id	sid	tid	token	lemma	pos
54210	1	1	THE	the	DT
54210	1	2	PRINCIPLES	principle	NNS
54210	1	3	OF	of	IN
54210	1	4	CHEMISTRY	CHEMISTRY	NNP
54210	1	5	By	by	IN
54210	1	6	D.	D.	NNP
54210	1	7	MENDELÉEFF	MENDELÉEFF	NNP
54210	1	8	TRANSLATED	translate	VBD
54210	1	9	FROM	from	IN
54210	1	10	THE	the	DT
54210	1	11	RUSSIAN	RUSSIAN	NNP
54210	1	12	(	(	-LRB-
54210	1	13	SIXTH	SIXTH	NNP
54210	1	14	EDITION	EDITION	NNP
54210	1	15	)	)	-RRB-
54210	1	16	BY	by	IN
54210	1	17	GEORGE	GEORGE	NNP
54210	1	18	KAMENSKY	KAMENSKY	NNP
54210	1	19	,	,	,
54210	1	20	A.R.S.M.	A.R.S.M.	NNP
54210	2	1	OF	of	IN
54210	2	2	THE	the	DT
54210	2	3	IMPERIAL	IMPERIAL	NNP
54210	2	4	MINT	MINT	NNP
54210	2	5	,	,	,
54210	2	6	ST	ST	NNP
54210	2	7	PETERSBURG	PETERSBURG	NNP
54210	2	8	:	:	:
54210	2	9	MEMBER	member	NN
54210	2	10	OF	of	IN
54210	2	11	THE	the	DT
54210	2	12	RUSSIAN	russian	JJ
54210	2	13	PHYSICO	PHYSICO	NNP
54210	2	14	-	-	HYPH
54210	2	15	CHEMICAL	chemical	NN
54210	2	16	SOCIETY	SOCIETY	NNS
54210	2	17	EDITED	edit	VBN
54210	2	18	BY	by	IN
54210	2	19	T.	t.	NN
54210	2	20	A.	a.	NN
54210	2	21	LAWSON	LAWSON	NNP
54210	2	22	,	,	,
54210	2	23	B.Sc	B.Sc	NNP
54210	2	24	.	.	.
54210	3	1	PH.D.	ph.d.	LS
54210	4	1	EXAMINER	EXAMINER	NNP
54210	4	2	IN	in	IN
54210	4	3	COAL	COAL	NNP
54210	4	4	-	-	HYPH
54210	4	5	TAR	TAR	NNP
54210	4	6	PRODUCTS	product	NNS
54210	4	7	TO	to	IN
54210	4	8	THE	the	DT
54210	4	9	CITY	CITY	NNP
54210	4	10	AND	and	CC
54210	4	11	GUILDS	GUILDS	NNP
54210	4	12	OF	of	IN
54210	4	13	LONDON	LONDON	NNP
54210	4	14	INSTITUTE	INSTITUTE	NNP
54210	4	15	FELLOW	FELLOW	NNP
54210	4	16	OF	of	IN
54210	4	17	THE	the	DT
54210	4	18	INSTITUTE	INSTITUTE	NNP
54210	4	19	OF	of	IN
54210	4	20	CHEMISTRY	CHEMISTRY	NNP
54210	4	21	IN	in	IN
54210	4	22	TWO	two	CD
54210	4	23	VOLUMES	volumes	NN
54210	4	24	VOLUME	volume	NN
54210	4	25	II	ii	CD
54210	4	26	.	.	.
54210	5	1	LONGMANS	LONGMANS	NNP
54210	5	2	,	,	,
54210	5	3	GREEN	GREEN	NNP
54210	5	4	,	,	,
54210	5	5	AND	and	CC
54210	5	6	CO	CO	NNP
54210	5	7	39	39	CD
54210	5	8	PATERNOSTER	PATERNOSTER	NNP
54210	5	9	ROW	ROW	NNP
54210	5	10	,	,	,
54210	5	11	LONDON	LONDON	NNP
54210	5	12	NEW	NEW	NNP
54210	5	13	YORK	YORK	NNP
54210	5	14	AND	and	CC
54210	5	15	BOMBAY	BOMBAY	NNP
54210	5	16	1897	1897	CD
54210	5	17	All	all	DT
54210	5	18	rights	right	NNS
54210	5	19	reserved	reserve	VBN
54210	5	20	*	*	NFP
54210	5	21	*	*	NFP
54210	5	22	*	*	NFP
54210	5	23	*	*	NFP
54210	5	24	*	*	NFP
54210	5	25	TABLE	table	NN
54210	5	26	III	iii	CD
54210	5	27	.	.	.
54210	6	1	_	_	NNP
54210	6	2	The	the	DT
54210	6	3	periodic	periodic	JJ
54210	6	4	dependence	dependence	NN
54210	6	5	of	of	IN
54210	6	6	the	the	DT
54210	6	7	composition	composition	NN
54210	6	8	of	of	IN
54210	6	9	the	the	DT
54210	6	10	simplest	simple	JJS
54210	6	11	compounds	compound	NNS
54210	6	12	and	and	CC
54210	6	13	properties	property	NNS
54210	6	14	of	of	IN
54210	6	15	the	the	DT
54210	6	16	simple	simple	JJ
54210	6	17	bodies	body	NNS
54210	6	18	upon	upon	IN
54210	6	19	the	the	DT
54210	6	20	atomic	atomic	JJ
54210	6	21	weights	weight	NNS
54210	6	22	of	of	IN
54210	6	23	the	the	DT
54210	6	24	elements	element	NNS
54210	6	25	.	.	.
54210	6	26	_	_	NNP
54210	6	27	+	+	SYM
54210	6	28	-------------------------+--------------------------------+	-------------------------+--------------------------------+	NNP
54210	6	29	|	|	NNP
54210	6	30	|	|	CD
54210	6	31	|	|	CD
54210	6	32	|Molecular	|molecular	JJ
54210	6	33	composition	composition	NN
54210	6	34	of	of	IN
54210	6	35	|	|	CD
54210	6	36	|	|	CD
54210	6	37	|the	|the	VBG
54210	6	38	higher	high	JJR
54210	6	39	hydrogen	hydrogen	NN
54210	6	40	and	and	CC
54210	6	41	|	|	NNP
54210	6	42	Atomic	atomic	JJ
54210	6	43	weights	weight	NNS
54210	6	44	of	of	IN
54210	6	45	the	the	DT
54210	6	46	elements	element	NNS
54210	6	47	|	|	CD
54210	6	48	|metallo	|metallo	CD
54210	6	49	-	-	HYPH
54210	6	50	organic	organic	JJ
54210	6	51	compounds|	compounds|	NN
54210	6	52	|	|	NNP
54210	6	53	|-------------------------+--------------------------------+	|-------------------------+--------------------------------+	NNP
54210	6	54	|	|	NNP
54210	6	55	|	|	NNP
54210	6	56	|	|	NNP
54210	6	57	|	|	CD
54210	6	58	|	|	CD
54210	6	59	|	|	CD
54210	6	60	|E	|e	CD
54210	6	61	=	=	SYM
54210	6	62	CH_{3	ch_{3	NN
54210	6	63	}	}	-RRB-
54210	6	64	,	,	,
54210	6	65	C_{2}H_{5	C_{2}H_{5	NNP
54210	6	66	}	}	-RRB-
54210	6	67	,	,	,
54210	6	68	&	&	CC
54210	6	69	c.|	c.|	NNP
54210	6	70	|	|	NNP
54210	6	71	|	|	NNP
54210	6	72	|	|	CD
54210	6	73	|	|	CD
54210	6	74	|	|	CD
54210	6	75	|	|	CD
54210	6	76	|	|	CD
54210	6	77	|[1	|[1	,
54210	6	78	]	]	-RRB-
54210	6	79	[	[	-LRB-
54210	6	80	2	2	CD
54210	6	81	]	]	-RRB-
54210	6	82	[	[	-LRB-
54210	6	83	3	3	CD
54210	6	84	]	]	-RRB-
54210	6	85	[	[	-LRB-
54210	6	86	4	4	CD
54210	6	87	]	]	-RRB-
54210	6	88	|	|	CD
54210	6	89	[	[	-LRB-
54210	6	90	5	5	CD
54210	6	91	]	]	-RRB-
54210	6	92	[	[	-LRB-
54210	6	93	6	6	CD
54210	6	94	]	]	-RRB-
54210	6	95	|	|	CD
54210	6	96	|	|	CD
54210	6	97	|	|	CD
54210	6	98	|	|	CD
54210	6	99	|	|	NNP
54210	6	100	HH|	hh|	NN
54210	6	101	H	H	NNP
54210	6	102	1,005	1,005	CD
54210	6	103	(	(	-LRB-
54210	6	104	mean	mean	NNP
54210	6	105	)	)	-RRB-
54210	6	106	|	|	NNP
54210	6	107	|	|	CD
54210	6	108	|	|	CD
54210	6	109	Li	Li	NNP
54210	6	110	7·02	7·02	NNP
54210	6	111	(	(	-LRB-
54210	6	112	Stas	Stas	NNP
54210	6	113	)	)	-RRB-
54210	6	114	|	|	NNP
54210	6	115	|	|	CD
54210	6	116	|	|	CD
54210	6	117	Be	be	VB
54210	6	118	9·1	9·1	CD
54210	6	119	(	(	-LRB-
54210	6	120	Nilson	Nilson	NNP
54210	6	121	Pettersson)|	Pettersson)|	NNP
54210	6	122	|	|	NNP
54210	6	123	BE_{3	BE_{3	NNP
54210	6	124	}	}	-RRB-
54210	6	125	--	--	:
54210	6	126	--|	--|	:
54210	6	127	B	b	NN
54210	6	128	11·0	11·0	CD
54210	6	129	(	(	-LRB-
54210	6	130	Ramsay	Ramsay	NNP
54210	6	131	Ashton	Ashton	NNP
54210	6	132	)	)	-RRB-
54210	6	133	|	|	NNP
54210	6	134	|	|	NNS
54210	6	135	CH_{4	ch_{4	JJ
54210	6	136	}	}	-RRB-
54210	6	137	C_{2}H_{6	C_{2}H_{6	NNP
54210	6	138	}	}	-RRB-
54210	6	139	|	|	NNP
54210	6	140	|	|	CD
54210	6	141	|	|	NNP
54210	6	142	C_{2}H_{4	C_{2}H_{4	NNP
54210	6	143	}	}	-RRB-
54210	6	144	C_{2}H_{2	C_{2}H_{2	NNP
54210	6	145	}	}	-RRB-
54210	6	146	|	|	NNP
54210	6	147	C	C	NNP
54210	6	148	12·00	12·00	NNS
54210	6	149	(	(	-LRB-
54210	6	150	Roscoe	roscoe	NN
54210	6	151	)	)	-RRB-
54210	6	152	|	|	NNP
54210	6	153	|	|	CD
54210	6	154	NH_{3	nh_{3	CD
54210	6	155	}	}	-RRB-
54210	6	156	N_{2}H_{4	N_{2}H_{4	NNP
54210	6	157	}	}	-RRB-
54210	6	158	--|	--|	.
54210	6	159	N	n	NN
54210	6	160	14·04	14·04	NNS
54210	6	161	(	(	-LRB-
54210	6	162	Stas	Stas	NNP
54210	6	163	)	)	-RRB-
54210	6	164	|	|	NNP
54210	6	165	|	|	CD
54210	6	166	OH_{2	oh_{2	NN
54210	6	167	}	}	-RRB-
54210	6	168	--|	--|	.
54210	6	169	O	o	NN
54210	6	170	16	16	CD
54210	6	171	(	(	-LRB-
54210	6	172	conventional	conventional	JJ
54210	6	173	)	)	-RRB-
54210	6	174	|	|	CD
54210	6	175	|	|	NNP
54210	6	176	FH|	FH|	NNP
54210	6	177	F	F	NNP
54210	6	178	19·0	19·0	NNP
54210	6	179	(	(	-LRB-
54210	6	180	Christiansen	Christiansen	NNP
54210	6	181	)	)	-RRB-
54210	6	182	|	|	NNP
54210	6	183	|	|	CD
54210	6	184	|	|	CD
54210	6	185	|	|	CD
54210	6	186	|	|	CD
54210	6	187	NaE|	NaE|	NNP
54210	6	188	Na	na	NN
54210	6	189	23·04	23·04	CD
54210	6	190	(	(	-LRB-
54210	6	191	Stas	Stas	NNP
54210	6	192	)	)	-RRB-
54210	6	193	|	|	NNP
54210	6	194	|	|	NNP
54210	6	195	MgE_{2	MgE_{2	NNP
54210	6	196	}	}	-RRB-
54210	6	197	--|	--|	:
54210	6	198	Mg	Mg	NNP
54210	6	199	24·3	24·3	NNP
54210	6	200	(	(	-LRB-
54210	6	201	Burton	Burton	NNP
54210	6	202	)	)	-RRB-
54210	6	203	|	|	NNP
54210	6	204	|	|	NNP
54210	6	205	AlE_{3	AlE_{3	NNP
54210	6	206	}	}	-RRB-
54210	6	207	--	--	:
54210	6	208	--|	--|	:
54210	6	209	Al	Al	NNP
54210	6	210	27·1	27·1	NNP
54210	6	211	(	(	-LRB-
54210	6	212	Mallet	Mallet	NNP
54210	6	213	)	)	-RRB-
54210	6	214	|	|	NNP
54210	6	215	|SiH_{4	|sih_{4	NN
54210	6	216	}	}	-RRB-
54210	6	217	Si_{2}E_{6	Si_{2}E_{6	NNP
54210	6	218	}	}	-RRB-
54210	6	219	--	--	:
54210	6	220	--|	--|	.
54210	6	221	Si	Si	NNP
54210	6	222	28·4	28·4	CD
54210	6	223	(	(	-LRB-
54210	6	224	Thorpe	Thorpe	NNP
54210	6	225	Young	Young	NNP
54210	6	226	)	)	-RRB-
54210	6	227	|	|	CD
54210	6	228	|	|	CD
54210	6	229	PH_{3	ph_{3	JJ
54210	6	230	}	}	-RRB-
54210	6	231	P_{2}H_{4	P_{2}H_{4	NNP
54210	6	232	}	}	-RRB-
54210	6	233	--|	--|	.
54210	6	234	P	p	NN
54210	6	235	31·0	31·0	CD
54210	6	236	(	(	-LRB-
54210	6	237	v.	v.	IN
54210	6	238	d.	d.	NNP
54210	6	239	Plaats	Plaats	NNP
54210	6	240	)	)	-RRB-
54210	6	241	|	|	NNP
54210	6	242	|	|	NNS
54210	6	243	SH_{2	SH_{2	NNP
54210	6	244	}	}	-RRB-
54210	6	245	--|	--|	.
54210	6	246	S	S	NNP
54210	6	247	32·06	32·06	FW
54210	6	248	(	(	-LRB-
54210	6	249	Stas	Stas	NNP
54210	6	250	)	)	-RRB-
54210	6	251	|	|	NNP
54210	6	252	|	|	NNP
54210	6	253	ClH|	ClH|	NNP
54210	6	254	Cl	Cl	NNP
54210	6	255	35·45	35·45	NNP
54210	6	256	(	(	-LRB-
54210	6	257	Stas	Stas	NNP
54210	6	258	)	)	-RRB-
54210	6	259	|	|	NNP
54210	6	260	|	|	CD
54210	6	261	|	|	CD
54210	6	262	|	|	CD
54210	6	263	|	|	CD
54210	6	264	|	|	CD
54210	6	265	K	k	NN
54210	6	266	39·15	39·15	NNS
54210	6	267	(	(	-LRB-
54210	6	268	Stas	Stas	NNP
54210	6	269	)	)	-RRB-
54210	6	270	|	|	NNP
54210	6	271	|	|	CD
54210	6	272	|	|	NNS
54210	6	273	Ca	ca	NN
54210	6	274	40·0	40·0	CD
54210	6	275	(	(	-LRB-
54210	6	276	Dumas	Dumas	NNP
54210	6	277	)	)	-RRB-
54210	6	278	|	|	NNP
54210	6	279	|	|	CD
54210	6	280	|	|	NNS
54210	6	281	Sc	Sc	NNP
54210	6	282	44·0	44·0	CD
54210	6	283	(	(	-LRB-
54210	6	284	Nilson	Nilson	NNP
54210	6	285	)	)	-RRB-
54210	6	286	|	|	NNP
54210	6	287	|	|	NNP
54210	6	288	|	|	CD
54210	6	289	Ti	Ti	NNP
54210	6	290	48·1	48·1	CD
54210	6	291	(	(	-LRB-
54210	6	292	Thorpe	Thorpe	NNP
54210	6	293	)	)	-RRB-
54210	6	294	|	|	CD
54210	6	295	|	|	CD
54210	6	296	|	|	CD
54210	6	297	V	V	NNP
54210	6	298	51·2	51·2	NNP
54210	6	299	(	(	-LRB-
54210	6	300	Roscoe	Roscoe	NNP
54210	6	301	)	)	-RRB-
54210	6	302	|	|	NNP
54210	6	303	|	|	CD
54210	6	304	|	|	NNS
54210	6	305	Cr	Cr	NNP
54210	6	306	52·1	52·1	NNP
54210	6	307	(	(	-LRB-
54210	6	308	Rawson	Rawson	NNP
54210	6	309	)	)	-RRB-
54210	6	310	|	|	NNP
54210	6	311	|	|	CD
54210	6	312	|	|	NNS
54210	6	313	Mn	Mn	NNP
54210	6	314	55·1	55·1	NNP
54210	6	315	(	(	-LRB-
54210	6	316	Marignac	Marignac	NNP
54210	6	317	)	)	-RRB-
54210	6	318	|	|	NNP
54210	6	319	|	|	CD
54210	6	320	|	|	NNS
54210	6	321	Fe	Fe	NNP
54210	6	322	56·0	56·0	NNP
54210	6	323	(	(	-LRB-
54210	6	324	Dumas	Dumas	NNP
54210	6	325	)	)	-RRB-
54210	6	326	|	|	NNP
54210	6	327	|	|	CD
54210	6	328	|	|	NNS
54210	6	329	Co	co	NN
54210	6	330	58·9	58·9	NNP
54210	6	331	(	(	-LRB-
54210	6	332	Zimmermann	Zimmermann	NNP
54210	6	333	)	)	-RRB-
54210	6	334	|	|	NNP
54210	6	335	|	|	CD
54210	6	336	|	|	NNS
54210	6	337	Ni	Ni	NNP
54210	6	338	59·4	59·4	NNP
54210	6	339	(	(	-LRB-
54210	6	340	Winkler	Winkler	NNP
54210	6	341	)	)	-RRB-
54210	6	342	|	|	NNP
54210	6	343	|	|	CD
54210	6	344	|	|	NNS
54210	6	345	Cu	cu	NN
54210	6	346	63.6	63.6	CD
54210	6	347	(	(	-LRB-
54210	6	348	Richards	Richards	NNP
54210	6	349	)	)	-RRB-
54210	6	350	|	|	NNP
54210	6	351	|	|	NNP
54210	6	352	ZnE_{2	ZnE_{2	NNP
54210	6	353	}	}	-RRB-
54210	6	354	--|	--|	:
54210	6	355	Zn	Zn	NNP
54210	6	356	65·3	65·3	NNP
54210	6	357	(	(	-LRB-
54210	6	358	Marignac	Marignac	NNP
54210	6	359	)	)	-RRB-
54210	6	360	|	|	NNP
54210	6	361	|	|	NNP
54210	6	362	GaE_{3	GaE_{3	NNP
54210	6	363	}	}	-RRB-
54210	6	364	--	--	:
54210	6	365	--|	--|	.
54210	6	366	Ga	Ga	NNP
54210	6	367	69·9	69·9	NNP
54210	6	368	(	(	-LRB-
54210	6	369	Boisbaudran	Boisbaudran	NNP
54210	6	370	)	)	-RRB-
54210	6	371	|	|	NNP
54210	6	372	|	|	NNP
54210	6	373	GeE_{4	GeE_{4	NNP
54210	6	374	}	}	-RRB-
54210	6	375	--	--	:
54210	6	376	--	--	:
54210	6	377	--|	--|	:
54210	6	378	Ge	Ge	NNP
54210	6	379	72·3	72·3	NNP
54210	6	380	(	(	-LRB-
54210	6	381	Winkler	Winkler	NNP
54210	6	382	)	)	-RRB-
54210	6	383	|	|	NNP
54210	6	384	|	|	NNP
54210	6	385	AsH_{3	AsH_{3	NNP
54210	6	386	}	}	-RRB-
54210	6	387	--	--	:
54210	6	388	--|	--|	.
54210	6	389	As	as	IN
54210	6	390	75·0	75·0	NNP
54210	6	391	(	(	-LRB-
54210	6	392	Dumas	Dumas	NNP
54210	6	393	)	)	-RRB-
54210	6	394	|	|	NNP
54210	6	395	|	|	NNP
54210	6	396	SeH_{2	SeH_{2	NNP
54210	6	397	}	}	-RRB-
54210	6	398	--|	--|	:
54210	6	399	Se	Se	NNP
54210	6	400	79·0[A	79·0[a	CD
54210	6	401	]	]	-RRB-
54210	6	402	(	(	-LRB-
54210	6	403	Pettersson	Pettersson	NNP
54210	6	404	)	)	-RRB-
54210	6	405	|	|	NNP
54210	6	406	|	|	NNP
54210	6	407	BrH|	BrH|	NNP
54210	6	408	Br	br	NN
54210	6	409	79·95	79·95	ADD
54210	6	410	(	(	-LRB-
54210	6	411	Stas	Stas	NNP
54210	6	412	)	)	-RRB-
54210	6	413	|	|	NNP
54210	6	414	|	|	CD
54210	6	415	|	|	CD
54210	6	416	|	|	CD
54210	6	417	|	|	CD
54210	6	418	|	|	NNS
54210	6	419	Rb	Rb	NNP
54210	6	420	85·5	85·5	NNP
54210	6	421	(	(	-LRB-
54210	6	422	Godeffroy	Godeffroy	NNP
54210	6	423	)	)	-RRB-
54210	6	424	|	|	NNP
54210	6	425	|	|	CD
54210	6	426	|	|	CD
54210	6	427	Sr	Sr	NNP
54210	6	428	87·6	87·6	NNP
54210	6	429	(	(	-LRB-
54210	6	430	Dumas	Dumas	NNP
54210	6	431	)	)	-RRB-
54210	6	432	|	|	NNP
54210	6	433	|	|	CD
54210	6	434	|	|	CD
54210	6	435	Y	Y	NNP
54210	6	436	89	89	CD
54210	6	437	(	(	-LRB-
54210	6	438	Clève	Clève	NNP
54210	6	439	)	)	-RRB-
54210	6	440	|	|	NNP
54210	6	441	|	|	CD
54210	6	442	|	|	NNS
54210	6	443	Zr	Zr	NNP
54210	6	444	90·6	90·6	CD
54210	6	445	(	(	-LRB-
54210	6	446	Bailey	Bailey	NNP
54210	6	447	)	)	-RRB-
54210	6	448	|	|	NNP
54210	6	449	|	|	NNP
54210	6	450	|	|	NNP
54210	6	451	Nb	Nb	NNP
54210	6	452	94	94	CD
54210	6	453	(	(	-LRB-
54210	6	454	Marignac	Marignac	NNP
54210	6	455	)	)	-RRB-
54210	6	456	|	|	NNP
54210	6	457	|	|	CD
54210	6	458	|	|	NNS
54210	6	459	Mo	Mo	NNS
54210	6	460	96·1	96·1	NNP
54210	6	461	(	(	-LRB-
54210	6	462	Maas	Maas	NNP
54210	6	463	)	)	-RRB-
54210	6	464	|	|	NNP
54210	6	465	|	|	CD
54210	6	466	|	|	CD
54210	6	467	Unknown	unknown	JJ
54210	6	468	metal	metal	NN
54210	6	469	|	|	CD
54210	6	470	|	|	CD
54210	6	471	|	|	CD
54210	6	472	|	|	CD
54210	6	473	|	|	CD
54210	6	474	|	|	CD
54210	6	475	Ru	Ru	NNP
54210	6	476	101·7	101·7	CD
54210	6	477	(	(	-LRB-
54210	6	478	Joly	Joly	NNP
54210	6	479	)	)	-RRB-
54210	6	480	|	|	NNP
54210	6	481	|	|	NNP
54210	6	482	|	|	CD
54210	6	483	Rh	rh	NN
54210	6	484	102·7	102·7	CD
54210	6	485	(	(	-LRB-
54210	6	486	Seubert	Seubert	NNP
54210	6	487	)	)	-RRB-
54210	6	488	|	|	NNP
54210	6	489	|	|	CD
54210	6	490	|	|	NNS
54210	6	491	Pd	pd	NN
54210	6	492	106·4	106·4	CD
54210	6	493	(	(	-LRB-
54210	6	494	Keller	Keller	NNP
54210	6	495	Smith	Smith	NNP
54210	6	496	)	)	-RRB-
54210	6	497	|	|	NNP
54210	6	498	|	|	NNP
54210	6	499	|	|	NNP
54210	6	500	Ag	Ag	NNP
54210	6	501	107·92	107·92	CD
54210	6	502	(	(	-LRB-
54210	6	503	Stas	Stas	NNP
54210	6	504	)	)	-RRB-
54210	6	505	|	|	NNP
54210	6	506	|	|	NNP
54210	6	507	CdE_{2	CdE_{2	NNP
54210	6	508	}	}	-RRB-
54210	6	509	--|	--|	:
54210	6	510	Cd	cd	NN
54210	6	511	112·1	112·1	CD
54210	6	512	(	(	-LRB-
54210	6	513	Lorimer	Lorimer	NNP
54210	6	514	Smith	Smith	NNP
54210	6	515	)	)	-RRB-
54210	6	516	|	|	NNP
54210	6	517	|	|	NNP
54210	6	518	InE_{3	InE_{3	NNP
54210	6	519	}	}	-RRB-
54210	6	520	--	--	:
54210	6	521	--|	--|	:
54210	6	522	In	in	IN
54210	6	523	113·6	113·6	CD
54210	6	524	(	(	-LRB-
54210	6	525	Winkler	Winkler	NNP
54210	6	526	)	)	-RRB-
54210	6	527	|	|	NNP
54210	6	528	|	|	NNP
54210	6	529	SnE_{4	SnE_{4	NNP
54210	6	530	}	}	-RRB-
54210	6	531	--	--	:
54210	6	532	--	--	:
54210	6	533	--|	--|	:
54210	6	534	Sn	Sn	NNP
54210	6	535	119·1	119·1	CD
54210	6	536	(	(	-LRB-
54210	6	537	Classen	Classen	NNP
54210	6	538	)	)	-RRB-
54210	6	539	|	|	NNP
54210	6	540	|	|	NNP
54210	6	541	SbH_{3	SbH_{3	NNP
54210	6	542	}	}	-RRB-
54210	6	543	--	--	:
54210	6	544	--|	--|	NFP
54210	6	545	Sb	Sb	NNP
54210	6	546	120·4	120·4	CD
54210	6	547	(	(	-LRB-
54210	6	548	Schneider	schneider	NN
54210	6	549	)	)	-RRB-
54210	6	550	|	|	NNP
54210	6	551	|	|	NNP
54210	6	552	TeH_{2	TeH_{2	NNP
54210	6	553	}	}	-RRB-
54210	6	554	--|	--|	:
54210	6	555	Te	Te	NNP
54210	6	556	125·1	125·1	CD
54210	6	557	(	(	-LRB-
54210	6	558	Brauner	Brauner	NNP
54210	6	559	)	)	-RRB-
54210	6	560	|	|	NNP
54210	6	561	|	|	NNP
54210	6	562	|	|	CD
54210	6	563	|	|	CD
54210	6	564	|	|	CD
54210	6	565	|	|	NNS
54210	6	566	Cs	cs	NN
54210	6	567	132·7	132·7	CD
54210	6	568	(	(	-LRB-
54210	6	569	Godeffroy	Godeffroy	NNP
54210	6	570	)	)	-RRB-
54210	6	571	|	|	NNP
54210	6	572	|	|	CD
54210	6	573	|	|	NNP
54210	6	574	Ba	Ba	NNS
54210	6	575	137·4	137·4	CD
54210	6	576	(	(	-LRB-
54210	6	577	Richards	Richards	NNP
54210	6	578	)	)	-RRB-
54210	6	579	|	|	NNP
54210	6	580	|	|	CD
54210	6	581	|	|	CD
54210	6	582	La	La	NNP
54210	6	583	138·2	138·2	CD
54210	6	584	(	(	-LRB-
54210	6	585	Brauner	Brauner	NNP
54210	6	586	)	)	-RRB-
54210	6	587	|	|	NNP
54210	6	588	|	|	NNP
54210	6	589	|	|	CD
54210	6	590	Ce	ce	NN
54210	6	591	140·2	140·2	CD
54210	6	592	(	(	-LRB-
54210	6	593	Brauner	Brauner	NNP
54210	6	594	)	)	-RRB-
54210	6	595	|	|	NNP
54210	6	596	|	|	NNP
54210	6	597	|	|	CD
54210	6	598	|	|	CD
54210	6	599	|	|	CD
54210	6	600	|	|	NNS
54210	6	601	Ta	Ta	NNP
54210	6	602	182·7	182·7	CD
54210	6	603	(	(	-LRB-
54210	6	604	Marignac	Marignac	NNP
54210	6	605	)	)	-RRB-
54210	6	606	|	|	NNP
54210	6	607	|	|	CD
54210	6	608	|	|	NNP
54210	6	609	W	w	NN
54210	6	610	184·0	184·0	CD
54210	6	611	(	(	-LRB-
54210	6	612	Waddel	Waddel	NNP
54210	6	613	)	)	-RRB-
54210	6	614	|	|	NNP
54210	6	615	|	|	CD
54210	6	616	|	|	CD
54210	6	617	Unknown	unknown	JJ
54210	6	618	element	element	NN
54210	6	619	.	.	.
54210	7	1	|	|	NNP
54210	7	2	|	|	CD
54210	7	3	|	|	CD
54210	7	4	|	|	CD
54210	7	5	|	|	CD
54210	7	6	|	|	NNS
54210	7	7	Ir	ir	NN
54210	7	8	193·3	193·3	CD
54210	7	9	(	(	-LRB-
54210	7	10	Joly	Joly	NNP
54210	7	11	)	)	-RRB-
54210	7	12	|	|	NNP
54210	7	13	|	|	CD
54210	7	14	|	|	CD
54210	7	15	Pt	Pt	NNP
54210	7	16	196·0	196·0	CD
54210	7	17	(	(	-LRB-
54210	7	18	Dittmar	Dittmar	NNP
54210	7	19	McArthur	McArthur	NNP
54210	7	20	)	)	-RRB-
54210	7	21	|	|	NNP
54210	7	22	|	|	NNP
54210	7	23	|	|	NNP
54210	7	24	Au	Au	NNP
54210	7	25	197·5	197·5	CD
54210	7	26	(	(	-LRB-
54210	7	27	Mallet	Mallet	NNP
54210	7	28	)	)	-RRB-
54210	7	29	|	|	NNP
54210	7	30	|	|	NNP
54210	7	31	HgE_{2	HgE_{2	NNP
54210	7	32	}	}	-RRB-
54210	7	33	--|	--|	:
54210	7	34	Hg	Hg	NNP
54210	7	35	200·5	200·5	CD
54210	7	36	(	(	-LRB-
54210	7	37	Erdmann	Erdmann	NNP
54210	7	38	Mar.	March	NNP
54210	7	39	)	)	-RRB-
54210	8	1	|	|	NNP
54210	8	2	|	|	NNP
54210	8	3	TlE_{3	TlE_{3	NNP
54210	8	4	}	}	-RRB-
54210	8	5	--	--	:
54210	8	6	--|	--|	:
54210	8	7	Tl	Tl	NNP
54210	8	8	204·1	204·1	CD
54210	8	9	(	(	-LRB-
54210	8	10	Crookes	Crookes	NNP
54210	8	11	)	)	-RRB-
54210	8	12	|	|	NNP
54210	8	13	|	|	NNS
54210	8	14	PbE_{4	PbE_{4	NNP
54210	8	15	}	}	-RRB-
54210	8	16	--	--	:
54210	8	17	--	--	:
54210	8	18	--|	--|	:
54210	8	19	Pb	Pb	NNP
54210	8	20	206·90	206·90	CD
54210	8	21	(	(	-LRB-
54210	8	22	Stas	Stas	NNP
54210	8	23	)	)	-RRB-
54210	8	24	|	|	NNP
54210	8	25	|	|	NNP
54210	8	26	BiE_{3	BiE_{3	NNP
54210	8	27	}	}	-RRB-
54210	8	28	--	--	:
54210	8	29	--|	--|	:
54210	8	30	Bi	Bi	NNP
54210	8	31	208·9	208·9	CD
54210	8	32	(	(	-LRB-
54210	8	33	Classen	Classen	NNP
54210	8	34	)	)	-RRB-
54210	8	35	|	|	NNP
54210	8	36	|	|	CD
54210	8	37	|	|	CD
54210	8	38	Five	five	CD
54210	8	39	unknown	unknown	JJ
54210	8	40	elements	element	NNS
54210	8	41	.	.	.
54210	9	1	|	|	NNP
54210	9	2	|	|	NNP
54210	9	3	|	|	CD
54210	9	4	Th	th	NN
54210	9	5	232·4	232·4	CD
54210	9	6	(	(	-LRB-
54210	9	7	Krüss	Krüss	NNP
54210	9	8	Nilson	Nilson	NNP
54210	9	9	)	)	-RRB-
54210	9	10	|	|	NNP
54210	9	11	|	|	CD
54210	9	12	|	|	CD
54210	9	13	Unknown	unknown	JJ
54210	9	14	element	element	NN
54210	9	15	.	.	.
54210	10	1	|	|	NNP
54210	10	2	|	|	CD
54210	10	3	|	|	CD
54210	10	4	U	u	NN
54210	10	5	239·3	239·3	CD
54210	10	6	(	(	-LRB-
54210	10	7	Zimmermann	Zimmermann	NNP
54210	10	8	)	)	-RRB-
54210	10	9	|	|	NNP
54210	10	10	+	+	NNS
54210	10	11	-------------------------+--------------------------------+	-------------------------+--------------------------------+	.
54210	10	12	+	+	SYM
54210	10	13	----------------------------------------------------------------------+	----------------------------------------------------------------------+	NN
54210	10	14	|	|	NNP
54210	10	15	|	|	NNP
54210	10	16	|	|	CD
54210	10	17	|	|	CD
54210	10	18	|	|	NNP
54210	10	19	Composition	Composition	NNP
54210	10	20	of	of	IN
54210	10	21	the	the	DT
54210	10	22	saline	saline	NN
54210	10	23	compounds	compound	NNS
54210	10	24	,	,	,
54210	10	25	X	X	NNP
54210	10	26	=	=	SYM
54210	10	27	Cl	Cl	NNP
54210	10	28	|	|	NNP
54210	10	29	|	|	NNP
54210	10	30	|	|	CD
54210	10	31	+	+	CC
54210	10	32	----------------------------------------------------------------------+	----------------------------------------------------------------------+	NN
54210	10	33	|	|	NNP
54210	10	34	Br	br	NN
54210	10	35	,	,	,
54210	10	36	(	(	-LRB-
54210	10	37	NO_{3	NO_{3	NNP
54210	10	38	}	}	-RRB-
54210	10	39	)	)	-RRB-
54210	10	40	,	,	,
54210	10	41	1/2	1/2	CD
54210	10	42	O	o	NN
54210	10	43	,	,	,
54210	10	44	1/2	1/2	CD
54210	10	45	(	(	-LRB-
54210	10	46	SO_{4	so_{4	NN
54210	10	47	}	}	-RRB-
54210	10	48	)	)	-RRB-
54210	10	49	,	,	,
54210	10	50	OH	oh	UH
54210	10	51	,	,	,
54210	10	52	(	(	-LRB-
54210	10	53	OM	OM	NNP
54210	10	54	)	)	-RRB-
54210	10	55	=	=	NFP
54210	10	56	Z	z	NN
54210	10	57	,	,	,
54210	10	58	where	where	WRB
54210	10	59	M	M	NNP
54210	10	60	=	=	SYM
54210	10	61	K	K	NNP
54210	10	62	,	,	,
54210	10	63	|	|	NNP
54210	10	64	|	|	CD
54210	10	65	1/2	1/2	CD
54210	10	66	Ca	ca	NN
54210	10	67	,	,	,
54210	10	68	1/3	1/3	CD
54210	10	69	Al	Al	NNP
54210	10	70	,	,	,
54210	10	71	&	&	CC
54210	10	72	c.	c.	NNP
54210	10	73	|	|	NNP
54210	10	74	|Form	|Form	NNP
54210	10	75	RX	RX	NNP
54210	10	76	RX_{2	RX_{2	NNP
54210	10	77	}	}	-RRB-
54210	10	78	RX_{3	RX_{3	NNP
54210	10	79	}	}	-RRB-
54210	10	80	RX_{4	RX_{4	NNP
54210	10	81	}	}	-RRB-
54210	10	82	RX_{5	rx_{5	NN
54210	10	83	}	}	-RRB-
54210	10	84	RX_{6	RX_{6	NNP
54210	10	85	}	}	-RRB-
54210	10	86	RX_{7	RX_{7	NNP
54210	10	87	}	}	-RRB-
54210	10	88	RX_{8}|	RX_{8}|	NNP
54210	10	89	|Oxi-	|Oxi-	NNP
54210	10	90	R_{2}O	r_{2}o	JJ
54210	10	91	RO	RO	NNP
54210	10	92	R_{2}O_{3	R_{2}O_{3	NNP
54210	10	93	}	}	-RRB-
54210	10	94	RO_{2	RO_{2	NNP
54210	10	95	}	}	-RRB-
54210	10	96	R_{2}O_{5	R_{2}O_{5	NNP
54210	10	97	}	}	-RRB-
54210	10	98	RO_{3	RO_{3	NNP
54210	10	99	}	}	-RRB-
54210	10	100	R_{2}O_{7	R_{2}O_{7	NNP
54210	10	101	}	}	-RRB-
54210	10	102	RO_{4}|	RO_{4}|	NNP
54210	10	103	|des	|des	NNPS
54210	10	104	|	|	CD
54210	10	105	|	|	CD
54210	10	106	[	[	-LRB-
54210	10	107	7	7	CD
54210	10	108	]	]	-RRB-
54210	10	109	[	[	-LRB-
54210	10	110	8	8	CD
54210	10	111	]	]	-RRB-
54210	10	112	[	[	-LRB-
54210	10	113	9	9	CD
54210	10	114	]	]	-RRB-
54210	10	115	[	[	-LRB-
54210	10	116	10	10	CD
54210	10	117	]	]	-RRB-
54210	10	118	[	[	-LRB-
54210	10	119	11	11	CD
54210	10	120	]	]	-RRB-
54210	10	121	[	[	-LRB-
54210	10	122	12	12	CD
54210	10	123	]	]	-RRB-
54210	10	124	[	[	-LRB-
54210	10	125	13	13	CD
54210	10	126	]	]	-RRB-
54210	10	127	[	[	-LRB-
54210	10	128	14	14	CD
54210	10	129	]	]	-RRB-
54210	10	130	|	|	CD
54210	10	131	|	|	CD
54210	10	132	|	|	CD
54210	10	133	|	|	NNS
54210	10	134	X	x	NN
54210	10	135	or	or	CC
54210	10	136	H_{2}O	h_{2}o	JJ
54210	10	137	|	|	NNP
54210	10	138	|	|	NNP
54210	10	139	iX	iX	NNP
54210	10	140	|	|	HYPH
54210	10	141	|	|	NNP
54210	10	142	--	--	:
54210	10	143	BeX_{2	BeX_{2	NNP
54210	10	144	}	}	-RRB-
54210	10	145	|	|	NNP
54210	10	146	|	|	CD
54210	10	147	--	--	:
54210	10	148	--	--	:
54210	10	149	BX_{3	BX_{3	NNP
54210	10	150	}	}	-RRB-
54210	10	151	|	|	NNP
54210	10	152	|	|	NNP
54210	10	153	|	|	CD
54210	10	154	|	|	CD
54210	10	155	--	--	:
54210	10	156	CO	CO	NNP
54210	10	157	--	--	:
54210	10	158	COZ_{2	COZ_{2	NNP
54210	10	159	}	}	-RRB-
54210	10	160	|	|	NNP
54210	10	161	|	|	NNP
54210	10	162	N_{2}O	n_{2}o	JJ
54210	10	163	NO	NO	NNP
54210	10	164	NOZ	NOZ	NNP
54210	10	165	NO_2	no_2	NN
54210	10	166	NO_{2}Z	no_{2}z	JJ
54210	10	167	|	|	NNP
54210	10	168	|	|	NNP
54210	10	169	--	--	:
54210	10	170	OX_{2	OX_{2	NNP
54210	10	171	}	}	-RRB-
54210	10	172	|	|	NNP
54210	10	173	|	|	NNP
54210	10	174	FZ	FZ	NNP
54210	10	175	|	|	HYPH
54210	10	176	|	|	NNP
54210	10	177	|	|	CD
54210	10	178	|	|	CD
54210	10	179	NaX	nax	NN
54210	10	180	|	|	CD
54210	10	181	|	|	NNP
54210	10	182	--	--	:
54210	10	183	MgX_{2	MgX_{2	NNP
54210	10	184	}	}	-RRB-
54210	10	185	|	|	NNP
54210	10	186	|	|	CD
54210	10	187	--	--	:
54210	10	188	--	--	:
54210	10	189	AlX_{3	AlX_{3	NNP
54210	10	190	}	}	-RRB-
54210	10	191	|	|	NNP
54210	10	192	|	|	CD
54210	10	193	--	--	:
54210	10	194	--	--	:
54210	10	195	--	--	:
54210	10	196	SiOZ_{2	SiOZ_{2	NNP
54210	10	197	}	}	-RRB-
54210	10	198	|	|	NNP
54210	10	199	|	|	NNP
54210	10	200	--	--	:
54210	10	201	--	--	:
54210	10	202	PX_{3	px_{3	NN
54210	10	203	}	}	-RRB-
54210	10	204	--	--	:
54210	10	205	POZ_{3	POZ_{3	NNP
54210	10	206	}	}	-RRB-
54210	10	207	|	|	NNP
54210	10	208	|	|	NNP
54210	10	209	--	--	:
54210	10	210	SX_{2	SX_{2	NNP
54210	10	211	}	}	-RRB-
54210	10	212	--	--	:
54210	10	213	SOZ_{2	soz_{2	NN
54210	10	214	}	}	-RRB-
54210	10	215	--	--	:
54210	10	216	SO_{2}Z_{2	SO_{2}Z_{2	NNP
54210	10	217	}	}	-RRB-
54210	10	218	|	|	NNP
54210	10	219	|	|	NNP
54210	10	220	ClZ	clz	NN
54210	10	221	--	--	:
54210	10	222	ClOZ	ClOZ	NNP
54210	10	223	--	--	:
54210	10	224	ClO_{2}Z	ClO_{2}Z	NNP
54210	10	225	--	--	:
54210	10	226	ClO_{3}Z	ClO_{3}Z	NNP
54210	10	227	|	|	NNP
54210	10	228	|	|	NNP
54210	10	229	|	|	CD
54210	10	230	|	|	NNP
54210	10	231	KX	KX	NNP
54210	10	232	|	|	HYPH
54210	10	233	|	|	NNP
54210	10	234	--	--	:
54210	10	235	CaX_{2	CaX_{2	NNP
54210	10	236	}	}	-RRB-
54210	10	237	|	|	CD
54210	10	238	|	|	CD
54210	10	239	--	--	:
54210	10	240	--	--	:
54210	10	241	ScX_{3	ScX_{3	NNP
54210	10	242	}	}	-RRB-
54210	10	243	|	|	NNP
54210	10	244	|	|	CD
54210	10	245	--	--	:
54210	10	246	TiX_{2	TiX_{2	NNP
54210	10	247	}	}	-RRB-
54210	10	248	TiX_{3	TiX_{3	.
54210	10	249	}	}	-RRB-
54210	10	250	TiX_{4	TiX_{4	NNP
54210	10	251	}	}	-RRB-
54210	10	252	|	|	NNP
54210	10	253	|	|	NNP
54210	10	254	--	--	:
54210	10	255	VO	VO	NNP
54210	10	256	VOX	VOX	NNP
54210	10	257	--	--	:
54210	10	258	VOZ_{3	VOZ_{3	NNP
54210	10	259	}	}	-RRB-
54210	10	260	|	|	NNP
54210	10	261	|	|	NNP
54210	10	262	--	--	:
54210	10	263	CrX_{2	CrX_{2	NNP
54210	10	264	}	}	-RRB-
54210	10	265	CrX_{3	CrX_{3	NNP
54210	10	266	}	}	-RRB-
54210	10	267	CrO_{2	CrO_{2	NNP
54210	10	268	}	}	-RRB-
54210	10	269	--	--	:
54210	10	270	CrO_{2}Z_{2	CrO_{2}Z_{2	NNP
54210	10	271	}	}	-RRB-
54210	10	272	|	|	NNP
54210	10	273	|	|	NNP
54210	10	274	--	--	:
54210	10	275	MnX_{2	MnX_{2	NNP
54210	10	276	}	}	-RRB-
54210	10	277	MnX_{3	MnX_{3	NNP
54210	10	278	}	}	-RRB-
54210	10	279	MnO_{2	MnO_{2	NNP
54210	10	280	}	}	-RRB-
54210	10	281	--	--	:
54210	10	282	MnO_{2}Z_{2	MnO_{2}Z_{2	NNP
54210	10	283	}	}	-RRB-
54210	10	284	MnO_{3}Z	MnO_{3}Z	NNP
54210	10	285	|	|	NNP
54210	10	286	|	|	NNP
54210	10	287	--	--	:
54210	10	288	FeX_{2	FeX_{2	NNP
54210	10	289	}	}	-RRB-
54210	10	290	FeX_{3	FeX_{3	NNP
54210	10	291	}	}	-RRB-
54210	10	292	--	--	:
54210	10	293	--	--	:
54210	10	294	FeO_{2}Z_{2	FeO_{2}Z_{2	NNP
54210	10	295	}	}	-RRB-
54210	10	296	|	|	NNP
54210	10	297	|	|	NNP
54210	10	298	--	--	:
54210	10	299	CoX_{2	CoX_{2	NNP
54210	10	300	}	}	-RRB-
54210	10	301	CoX_{3	CoX_{3	NNP
54210	10	302	}	}	-RRB-
54210	10	303	CoO_{2	CoO_{2	NNP
54210	10	304	}	}	-RRB-
54210	10	305	|	|	NNP
54210	10	306	|	|	NNP
54210	10	307	--	--	:
54210	10	308	NiX_{2	NiX_{2	NNP
54210	10	309	}	}	-RRB-
54210	10	310	NiX_{3	NiX_{3	NNP
54210	10	311	}	}	-RRB-
54210	10	312	|	|	NNP
54210	10	313	|	|	CD
54210	10	314	CuX	cux	NN
54210	10	315	CuX_{2	CuX_{2	NNP
54210	10	316	}	}	-RRB-
54210	10	317	|	|	NNP
54210	10	318	|	|	NNP
54210	10	319	--	--	:
54210	10	320	ZnX_{2	ZnX_{2	NNP
54210	10	321	}	}	-RRB-
54210	10	322	|	|	CD
54210	10	323	|	|	CD
54210	10	324	--	--	:
54210	10	325	--	--	:
54210	10	326	GaX_{3	GaX_{3	NNP
54210	10	327	}	}	-RRB-
54210	10	328	|	|	CD
54210	10	329	|	|	NNP
54210	10	330	--	--	:
54210	10	331	GeX_{2	GeX_{2	NNP
54210	10	332	}	}	-RRB-
54210	10	333	--	--	:
54210	10	334	GeX_{4	GeX_{4	NNP
54210	10	335	}	}	-RRB-
54210	10	336	|	|	NNP
54210	10	337	|	|	CD
54210	10	338	--	--	:
54210	10	339	AsS	ass	NN
54210	10	340	AsX_{3	AsX_{3	NNP
54210	10	341	}	}	-RRB-
54210	10	342	AsS_{2	AsS_{2	NNP
54210	10	343	}	}	-RRB-
54210	10	344	AsO_{2}Z	AsO_{2}Z	NNP
54210	10	345	|	|	CD
54210	10	346	|	|	CD
54210	10	347	--	--	:
54210	10	348	--	--	:
54210	10	349	--	--	:
54210	10	350	SeOZ_{2	SeOZ_{2	NNP
54210	10	351	}	}	-RRB-
54210	10	352	--	--	:
54210	10	353	SeO_{2}Z_{2	SeO_{2}Z_{2	NNP
54210	10	354	}	}	-RRB-
54210	10	355	|	|	NNP
54210	10	356	|	|	NNP
54210	10	357	BrZ	BrZ	NNP
54210	10	358	--	--	:
54210	10	359	BrOZ	BrOZ	NNP
54210	10	360	--	--	:
54210	10	361	BrO_{2}Z	bro_{2}z	UH
54210	10	362	--	--	:
54210	10	363	BrO_{3}Z	BrO_{3}Z	NNP
54210	10	364	|	|	NNP
54210	10	365	|	|	NNP
54210	10	366	|	|	CD
54210	10	367	|	|	CD
54210	10	368	RbX	rbx	NN
54210	10	369	|	|	CD
54210	10	370	|	|	NNP
54210	10	371	--	--	:
54210	10	372	SrX_{2	SrX_{2	NNP
54210	10	373	}	}	-RRB-
54210	10	374	|	|	NNP
54210	10	375	|	|	NNP
54210	10	376	--	--	:
54210	10	377	--	--	:
54210	10	378	YX_{3	YX_{3	NNP
54210	10	379	}	}	-RRB-
54210	10	380	|	|	NNP
54210	10	381	|	|	NNP
54210	10	382	--	--	:
54210	10	383	--	--	:
54210	10	384	--	--	:
54210	10	385	ZrX_{4	ZrX_{4	NNP
54210	10	386	}	}	-RRB-
54210	10	387	|	|	CD
54210	10	388	|	|	CD
54210	10	389	--	--	:
54210	10	390	--	--	:
54210	10	391	NbX_{3	NbX_{3	NNP
54210	10	392	}	}	-RRB-
54210	10	393	--	--	:
54210	10	394	NbO_{2}Z	NbO_{2}Z	NNP
54210	10	395	|	|	CD
54210	10	396	|	|	CD
54210	10	397	--	--	:
54210	10	398	--	--	:
54210	10	399	MoX_{3	MoX_{3	NNP
54210	10	400	}	}	-RRB-
54210	10	401	MoX_{4	MoX_{4	NNP
54210	10	402	}	}	-RRB-
54210	10	403	--	--	:
54210	10	404	MoO_{2}Z_{2	MoO_{2}Z_{2	NNP
54210	10	405	}	}	-RRB-
54210	10	406	|	|	CD
54210	10	407	|(eka	|(eka	NN
54210	10	408	-	-	HYPH
54210	10	409	manganese	manganese	JJ
54210	10	410	,	,	,
54210	10	411	Em	em	UH
54210	10	412	=	=	SYM
54210	10	413	99	99	CD
54210	10	414	)	)	-RRB-
54210	10	415	.	.	.
54210	11	1	EmO_{3}Z	EmO_{3}Z	NNP
54210	11	2	|	|	NNP
54210	11	3	|	|	NNP
54210	11	4	RuO_{4}|	RuO_{4}|	NNP
54210	11	5	|	|	CD
54210	11	6	--	--	:
54210	11	7	RuX_{2	RuX_{2	NNP
54210	11	8	}	}	-RRB-
54210	11	9	RuX_{3	RuX_{3	NNP
54210	11	10	}	}	-RRB-
54210	11	11	RuX_{4	RuX_{4	NNP
54210	11	12	}	}	-RRB-
54210	11	13	--	--	:
54210	11	14	RuO_{2}Z_{2	RuO_{2}Z_{2	NNP
54210	11	15	}	}	-RRB-
54210	11	16	RuO_{3}Z	RuO_{3}Z	NNP
54210	11	17	|	|	NNP
54210	11	18	|	|	NNP
54210	11	19	--	--	.
54210	11	20	RhX_{2	RhX_{2	NNP
54210	11	21	}	}	-RRB-
54210	11	22	RhX_{3	RhX_{3	NNP
54210	11	23	}	}	-RRB-
54210	11	24	RhX_{4	RhX_{4	NNP
54210	11	25	}	}	-RRB-
54210	11	26	--	--	:
54210	11	27	RhO_{2}Z_{2	RhO_{2}Z_{2	NNP
54210	11	28	}	}	-RRB-
54210	11	29	|	|	NNP
54210	11	30	|	|	CD
54210	11	31	PdX	pdx	NN
54210	11	32	PdX_{2	PdX_{2	NNP
54210	11	33	}	}	-RRB-
54210	11	34	--	--	:
54210	11	35	PdX_{4	PdX_{4	NNP
54210	11	36	}	}	-RRB-
54210	11	37	|	|	NNP
54210	11	38	|	|	CD
54210	11	39	AgX	agx	NN
54210	11	40	|	|	CD
54210	11	41	|	|	CD
54210	11	42	--	--	:
54210	11	43	CdX_{2	CdX_{2	NNP
54210	11	44	}	}	-RRB-
54210	11	45	|	|	NNP
54210	11	46	|	|	NNP
54210	11	47	--	--	:
54210	11	48	InX_{2	InX_{2	NNP
54210	11	49	}	}	-RRB-
54210	11	50	InX_{3	InX_{3	NNP
54210	11	51	}	}	-RRB-
54210	11	52	|	|	NNP
54210	11	53	|	|	NNP
54210	11	54	--	--	:
54210	11	55	SnX_{2	SnX_{2	NNP
54210	11	56	}	}	-RRB-
54210	11	57	--	--	:
54210	11	58	SnX_{4	SnX_{4	NNP
54210	11	59	}	}	-RRB-
54210	11	60	|	|	NNP
54210	11	61	|	|	CD
54210	11	62	--	--	:
54210	11	63	--	--	:
54210	11	64	SbX_{3	SbX_{3	NNP
54210	11	65	}	}	-RRB-
54210	11	66	--	--	:
54210	11	67	SbO_{2}Z	SbO_{2}Z	NNP
54210	11	68	|	|	NNP
54210	11	69	|	|	CD
54210	11	70	--	--	:
54210	11	71	--	--	:
54210	11	72	--	--	:
54210	11	73	TeOZ_{2	TeOZ_{2	NNP
54210	11	74	}	}	-RRB-
54210	11	75	--	--	:
54210	11	76	TeO_{2}Z_{2	TeO_{2}Z_{2	NNP
54210	11	77	}	}	-RRB-
54210	11	78	|	|	NNP
54210	11	79	|	|	NNP
54210	11	80	IZ	IZ	NNP
54210	11	81	--	--	:
54210	11	82	IZ_{3	IZ_{3	NNP
54210	11	83	}	}	-RRB-
54210	11	84	--	--	:
54210	11	85	IO_{2}Z	io_{2}z	XX
54210	11	86	--	--	:
54210	11	87	IO_{3}Z	IO_{3}Z	NNP
54210	11	88	|	|	NNP
54210	11	89	|	|	CD
54210	11	90	|	|	CD
54210	11	91	|	|	NNP
54210	11	92	CsX	CsX	NNP
54210	11	93	|	|	CD
54210	11	94	|	|	NNP
54210	11	95	--	--	:
54210	11	96	BaX_{2	BaX_{2	NNP
54210	11	97	}	}	-RRB-
54210	11	98	|	|	NNP
54210	11	99	|	|	NNP
54210	11	100	--	--	:
54210	11	101	--	--	:
54210	11	102	LaX_{3	LaX_{3	NNP
54210	11	103	}	}	-RRB-
54210	11	104	|	|	CD
54210	11	105	|	|	CD
54210	11	106	--	--	:
54210	11	107	--	--	:
54210	11	108	CeX_{3	CeX_{3	NNP
54210	11	109	}	}	-RRB-
54210	11	110	CeX_{4	CeX_{4	NNP
54210	11	111	}	}	-RRB-
54210	11	112	|	|	NNP
54210	11	113	|	|	NNP
54210	11	114	Little	little	JJ
54210	11	115	known	know	VBN
54210	11	116	Di	Di	NNP
54210	11	117	=	=	SYM
54210	11	118	142.1	142.1	CD
54210	11	119	and	and	CC
54210	11	120	Yb	Yb	NNP
54210	11	121	=	=	SYM
54210	11	122	173.2	173.2	CD
54210	11	123	,	,	,
54210	11	124	and	and	CC
54210	11	125	over	over	IN
54210	11	126	15	15	CD
54210	11	127	unknown	unknown	JJ
54210	11	128	elements.|	elements.|	NNP
54210	11	129	|	|	NNP
54210	11	130	--	--	:
54210	11	131	--	--	:
54210	11	132	--	--	:
54210	11	133	--	--	:
54210	11	134	TaO_{2}Z	TaO_{2}Z	NNP
54210	11	135	|	|	CD
54210	11	136	|	|	CD
54210	11	137	--	--	:
54210	11	138	--	--	:
54210	11	139	--	--	:
54210	11	140	WX_{4	wx_{4	NN
54210	11	141	}	}	-RRB-
54210	11	142	--	--	:
54210	11	143	WO_{2}Z_{2	WO_{2}Z_{2	NNP
54210	11	144	}	}	-RRB-
54210	11	145	|	|	NNP
54210	11	146	|	|	NNP
54210	11	147	|	|	CD
54210	11	148	|	|	CD
54210	11	149	OsO_{4}|	OsO_{4}|	NNP
54210	11	150	|	|	NNS
54210	11	151	--	--	:
54210	11	152	--	--	:
54210	11	153	OsX_{3	OsX_{3	NNP
54210	11	154	}	}	-RRB-
54210	11	155	OsX_{4	OsX_{4	NNP
54210	11	156	}	}	-RRB-
54210	11	157	--	--	:
54210	11	158	OsO_{2}Z_{2	OsO_{2}Z_{2	NNP
54210	11	159	}	}	-RRB-
54210	11	160	--	--	:
54210	11	161	|	|	CD
54210	11	162	|	|	CD
54210	11	163	--	--	:
54210	11	164	--	--	:
54210	11	165	IrX_{3	IrX_{3	NNP
54210	11	166	}	}	-RRB-
54210	11	167	IrX_{4	IrX_{4	NNP
54210	11	168	}	}	-RRB-
54210	11	169	--	--	:
54210	11	170	IrO_{2}Z_{2	IrO_{2}Z_{2	NNP
54210	11	171	}	}	-RRB-
54210	11	172	|	|	NNP
54210	11	173	|	|	NNP
54210	11	174	--	--	:
54210	11	175	PtX_{2	PtX_{2	NNP
54210	11	176	}	}	-RRB-
54210	11	177	--	--	:
54210	11	178	PtX_{4	PtX_{4	NNP
54210	11	179	}	}	-RRB-
54210	11	180	|	|	NNP
54210	11	181	|	|	NNP
54210	11	182	AuX	AuX	NNP
54210	11	183	--	--	:
54210	11	184	AuX_{3	AuX_{3	NNP
54210	11	185	}	}	-RRB-
54210	11	186	|	|	NNP
54210	11	187	|	|	CD
54210	11	188	HgX	hgx	NN
54210	11	189	HgX_{2	HgX_{2	NNP
54210	11	190	}	}	-RRB-
54210	11	191	|	|	NNP
54210	11	192	|	|	CD
54210	11	193	TlX	tlx	NN
54210	11	194	--	--	:
54210	11	195	TlX_{3	TlX_{3	NNP
54210	11	196	}	}	-RRB-
54210	11	197	|	|	NNP
54210	11	198	|	|	NNP
54210	11	199	--	--	:
54210	11	200	PbX_{2	PbX_{2	NNP
54210	11	201	}	}	-RRB-
54210	11	202	--	--	:
54210	11	203	PbOZ_{2	PbOZ_{2	NNP
54210	11	204	}	}	-RRB-
54210	11	205	|	|	NNP
54210	11	206	|	|	CD
54210	11	207	--	--	:
54210	11	208	--	--	:
54210	11	209	BiX_{3	BiX_{3	NNP
54210	11	210	}	}	-RRB-
54210	11	211	--	--	:
54210	11	212	BiO_{2}Z	BiO_{2}Z	NNP
54210	11	213	|	|	HYPH
54210	11	214	|	|	CD
54210	11	215	|	|	CD
54210	11	216	|	|	CD
54210	11	217	--	--	:
54210	11	218	--	--	:
54210	11	219	--	--	:
54210	11	220	ThX_{4	ThX_{4	NNP
54210	11	221	}	}	-RRB-
54210	11	222	|	|	NNP
54210	11	223	|	|	CD
54210	11	224	|	|	CD
54210	11	225	|	|	CD
54210	11	226	--	--	:
54210	11	227	--	--	:
54210	11	228	--	--	:
54210	11	229	UO_{2	UO_{2	NNP
54210	11	230	}	}	-RRB-
54210	11	231	--	--	:
54210	11	232	UO_{2}X_{2	uo_{2}x_{2	JJ
54210	11	233	}	}	-RRB-
54210	11	234	UO_{4}|	uo_{4}|	CD
54210	11	235	+	+	SYM
54210	11	236	----------------------------------------------------------------------+	----------------------------------------------------------------------+	NN
54210	11	237	+	+	SYM
54210	11	238	-------------------------+------------+---------+---------------------+	-------------------------+------------+---------+---------------------+	,
54210	11	239	|	|	NNP
54210	11	240	|	|	CD
54210	11	241	|	|	NNP
54210	11	242	Lower	low	JJR
54210	11	243	|	|	NNP
54210	11	244	Simple	simple	JJ
54210	11	245	bodies	body	NNS
54210	11	246	|	|	JJ
54210	11	247	|Molecular	|molecular	JJ
54210	11	248	composition	composition	NN
54210	11	249	of	of	IN
54210	11	250	|	|	CD
54210	11	251	|hydrogen	|hydrogen	NNS
54210	11	252	+	+	SYM
54210	11	253	-----+-------+-------|	-----+-------+-------|	:
54210	11	254	|the	|the	VBG
54210	11	255	higher	high	JJR
54210	11	256	hydrogen	hydrogen	NN
54210	11	257	and	and	CC
54210	11	258	|	|	NNP
54210	11	259	Peroxides	Peroxides	NNP
54210	11	260	|	|	CD
54210	11	261	com-	com-	NN
54210	11	262	|	|	NNP
54210	11	263	Sp	Sp	NNP
54210	11	264	.	.	.
54210	12	1	|	|	NNP
54210	12	2	Sp	Sp	NNP
54210	12	3	.	.	.
54210	13	1	|Melting|	|melting|	CD
54210	13	2	|metallo	|metallo	CD
54210	13	3	-	-	HYPH
54210	13	4	organic	organic	JJ
54210	13	5	compounds|	compounds|	NN
54210	13	6	|	|	NNP
54210	13	7	pounds	pound	VBZ
54210	13	8	|	|	NNP
54210	13	9	gr	gr	NNP
54210	13	10	|	|	NNP
54210	13	11	vol	vol	NNP
54210	13	12	.	.	.
54210	14	1	|	|	CD
54210	14	2	point	point	NN
54210	14	3	|	|	CD
54210	14	4	|-------------------------+------------+---------+-----+-------+-------|	|-------------------------+------------+---------+-----+-------+-------|	NNP
54210	14	5	|	|	NNP
54210	14	6	|	|	NNP
54210	14	7	|	|	CD
54210	14	8	|	|	CD
54210	14	9	|	|	CD
54210	14	10	|	|	CD
54210	14	11	|	|	CD
54210	14	12	|	|	CD
54210	14	13	|	|	CD
54210	14	14	|	|	CD
54210	14	15	|	|	CD
54210	14	16	|	|	CD
54210	14	17	|	|	CD
54210	14	18	|	|	CD
54210	14	19	|E	|e	CD
54210	14	20	=	=	SYM
54210	14	21	CH_{3	ch_{3	NN
54210	14	22	}	}	-RRB-
54210	14	23	,	,	,
54210	14	24	C_{2}H_{5	C_{2}H_{5	NNP
54210	14	25	}	}	-RRB-
54210	14	26	,	,	,
54210	14	27	&	&	CC
54210	14	28	c.|	c.|	NNP
54210	14	29	|	|	NNP
54210	14	30	|	|	NNP
54210	14	31	|	|	CD
54210	14	32	|	|	CD
54210	14	33	|	|	CD
54210	14	34	|	|	CD
54210	14	35	|	|	CD
54210	14	36	|	|	CD
54210	14	37	|	|	CD
54210	14	38	|	|	CD
54210	14	39	|	|	CD
54210	14	40	|	|	CD
54210	14	41	|	|	CD
54210	14	42	|	|	CD
54210	14	43	|	|	CD
54210	14	44	|	|	CD
54210	14	45	|	|	CD
54210	14	46	|	|	CD
54210	14	47	|	|	CD
54210	14	48	|[1	|[1	,
54210	14	49	]	]	-RRB-
54210	14	50	[	[	-LRB-
54210	14	51	2	2	CD
54210	14	52	]	]	-RRB-
54210	14	53	[	[	-LRB-
54210	14	54	3	3	CD
54210	14	55	]	]	-RRB-
54210	14	56	[	[	-LRB-
54210	14	57	4	4	CD
54210	14	58	]	]	-RRB-
54210	14	59	|	|	CD
54210	14	60	[	[	-LRB-
54210	14	61	15	15	CD
54210	14	62	]	]	-RRB-
54210	14	63	|	|	CD
54210	14	64	[	[	-LRB-
54210	14	65	16	16	CD
54210	14	66	]	]	-RRB-
54210	14	67	|[17	|[17	JJ
54210	14	68	]	]	-RRB-
54210	14	69	|	|	CD
54210	14	70	[	[	-LRB-
54210	14	71	18	18	CD
54210	14	72	]	]	-RRB-
54210	14	73	|	|	CD
54210	14	74	[	[	-LRB-
54210	14	75	19	19	CD
54210	14	76	]	]	-RRB-
54210	14	77	|	|	CD
54210	14	78	|	|	CD
54210	14	79	|	|	CD
54210	14	80	|	|	CD
54210	14	81	|	|	CD
54210	14	82	|	|	CD
54210	14	83	|	|	CD
54210	14	84	|	|	CD
54210	14	85	|	|	NNP
54210	14	86	HH|H_{2}O_{2	HH|H_{2}O_{2	NNP
54210	14	87	}	}	-RRB-
54210	14	88	|	|	NNP
54210	14	89	--	--	:
54210	14	90	|*0·05|	|*0·05|	VB
54210	14	91	20	20	CD
54210	14	92	|	|	CD
54210	14	93	-250	-250	NN
54210	14	94	°	°	NNS
54210	14	95	?|	?|	.
54210	14	96	|	|	CD
54210	14	97	|	|	NNP
54210	14	98	--	--	:
54210	14	99	|	|	NNP
54210	14	100	--	--	:
54210	14	101	|	|	CD
54210	14	102	0·59|	0·59|	CD
54210	14	103	11·9	11·9	CD
54210	14	104	|	|	CD
54210	14	105	180	180	CD
54210	14	106	°	°	,
54210	14	107	|	|	CD
54210	14	108	|	|	CD
54210	14	109	|	|	CD
54210	14	110	--	--	:
54210	14	111	|	|	CD
54210	14	112	BeH	BeH	NNP
54210	14	113	|	|	CD
54210	14	114	1·64|	1·64|	CD
54210	14	115	5·5	5·5	CD
54210	14	116	|	|	CD
54210	14	117	900	900	CD
54210	14	118	°	°	NNS
54210	14	119	?|	?|	.
54210	14	120	|	|	JJ
54210	14	121	BE_{3	BE_{3	NNP
54210	14	122	}	}	-RRB-
54210	14	123	--	--	:
54210	14	124	--|	--|	:
54210	14	125	--	--	:
54210	14	126	|	|	JJ
54210	14	127	--	--	:
54210	14	128	|	|	CD
54210	14	129	2·5	2·5	CD
54210	14	130	|	|	CD
54210	14	131	4·4	4·4	CD
54210	14	132	|1,300	|1,300	CD
54210	14	133	°	°	NNS
54210	14	134	?|	?|	,
54210	14	135	|	|	NNS
54210	14	136	CH_{4	CH_{4	NNP
54210	14	137	}	}	-RRB-
54210	14	138	C_{2}H_{6	C_{2}H_{6	NNP
54210	14	139	}	}	-RRB-
54210	14	140	|	|	NNP
54210	14	141	|	|	NNP
54210	14	142	|	|	CD
54210	14	143	|	|	CD
54210	14	144	|	|	CD
54210	14	145	|	|	CD
54210	14	146	|	|	NNP
54210	14	147	C_{2}H_{4	C_{2}H_{4	NNP
54210	14	148	}	}	-RRB-
54210	14	149	C_{2}H_{2	C_{2}H_{2	NNP
54210	14	150	}	}	-RRB-
54210	14	151	|C_{2}O_{5	|c_{2}o_{5	CD
54210	14	152	}	}	-RRB-
54210	14	153	*	*	NFP
54210	14	154	|	|	NNP
54210	14	155	--	--	:
54210	14	156	|*1·9	|*1·9	CD
54210	14	157	|	|	CD
54210	14	158	6·3	6·3	CD
54210	14	159	|2,600	|2,600	CD
54210	14	160	°	°	NNS
54210	14	161	?|	?|	.
54210	14	162	|	|	JJ
54210	14	163	NH_{3	NH_{3	NNP
54210	14	164	}	}	-RRB-
54210	14	165	N_{2}H_{4	N_{2}H_{4	NNP
54210	14	166	}	}	-RRB-
54210	14	167	--|N_{2}O_{6	--|N_{2}O_{6	.
54210	14	168	}	}	-RRB-
54210	14	169	*	*	NFP
54210	14	170	|	|	NNP
54210	14	171	N_{3}H	N_{3}H	NNP
54210	14	172	|*0·6	|*0·6	NNP
54210	14	173	|	|	CD
54210	14	174	23	23	CD
54210	14	175	|	|	CD
54210	14	176	-203	-203	CD
54210	14	177	°	°	,
54210	14	178	|	|	NNP
54210	14	179	|	|	CD
54210	14	180	OH_{2	OH_{2	NNP
54210	14	181	}	}	-RRB-
54210	14	182	--|O_{3	--|O_{3	:
54210	14	183	}	}	-RRB-
54210	14	184	|	|	VBN
54210	14	185	--	--	:
54210	14	186	|*0·9	|*0·9	NNP
54210	14	187	|	|	CD
54210	14	188	18	18	CD
54210	14	189	|	|	CD
54210	14	190	-230	-230	NN
54210	14	191	°	°	NNS
54210	14	192	?|	?|	,
54210	14	193	|	|	NNP
54210	14	194	FH|	FH|	NNP
54210	14	195	--	--	:
54210	14	196	|	|	NNP
54210	14	197	--	--	:
54210	14	198	|?1·0	|?1·0	NNP
54210	14	199	|	|	CD
54210	14	200	19	19	CD
54210	14	201	|	|	NNS
54210	14	202	?	?	.
54210	15	1	|	|	NNP
54210	15	2	|	|	CD
54210	15	3	|	|	CD
54210	15	4	|	|	CD
54210	15	5	|	|	CD
54210	15	6	|	|	CD
54210	15	7	|	|	CD
54210	15	8	|	|	CD
54210	15	9	|	|	CD
54210	15	10	NaE|NaO	nae|nao	CD
54210	15	11	|	|	NNP
54210	15	12	Na_{2}H	Na_{2}H	NNP
54210	15	13	|	|	CD
54210	15	14	0·98|	0·98|	CD
54210	15	15	23·5	23·5	CD
54210	15	16	|	|	CD
54210	15	17	96	96	CD
54210	15	18	°	°	,
54210	15	19	|	|	NNP
54210	15	20	|	|	NNP
54210	15	21	MgE_{2	MgE_{2	NNP
54210	15	22	}	}	-RRB-
54210	15	23	--|	--|	:
54210	15	24	--	--	:
54210	15	25	|	|	NN
54210	15	26	MgH	MgH	NNP
54210	15	27	|	|	CD
54210	15	28	1·74|	1·74|	CD
54210	15	29	14	14	CD
54210	15	30	|	|	CD
54210	15	31	500	500	CD
54210	15	32	°	°	,
54210	15	33	|	|	CD
54210	15	34	|	|	NNS
54210	15	35	AlE_{3	AlE_{3	NNP
54210	15	36	}	}	-RRB-
54210	15	37	--	--	:
54210	15	38	--|	--|	:
54210	15	39	--	--	:
54210	15	40	|	|	JJ
54210	15	41	--	--	:
54210	15	42	|	|	CD
54210	15	43	2·6	2·6	CD
54210	15	44	|	|	CD
54210	15	45	11	11	CD
54210	15	46	|	|	CD
54210	15	47	600	600	CD
54210	15	48	°	°	,
54210	15	49	|	|	NNP
54210	15	50	|SiH_{4	|sih_{4	NN
54210	15	51	}	}	-RRB-
54210	15	52	Si_{2}E_{6	Si_{2}E_{6	NNP
54210	15	53	}	}	-RRB-
54210	15	54	--	--	:
54210	15	55	--|	--|	:
54210	15	56	--	--	:
54210	15	57	|	|	JJ
54210	15	58	--	--	:
54210	15	59	|	|	CD
54210	15	60	2·3	2·3	CD
54210	15	61	|	|	CD
54210	15	62	12	12	CD
54210	15	63	|1,300	|1,300	CD
54210	15	64	°	°	NNS
54210	15	65	?|	?|	,
54210	15	66	|	|	JJ
54210	15	67	PH_{3	PH_{3	NNP
54210	15	68	}	}	-RRB-
54210	15	69	P_{2}H_{4	P_{2}H_{4	NNP
54210	15	70	}	}	-RRB-
54210	15	71	--|	--|	:
54210	15	72	--	--	:
54210	15	73	|	|	CD
54210	15	74	P_2H	p_2h	CD
54210	15	75	|	|	CD
54210	15	76	2·2	2·2	CD
54210	15	77	|	|	CD
54210	15	78	14	14	CD
54210	15	79	|	|	CD
54210	15	80	44	44	CD
54210	15	81	°	°	,
54210	15	82	|	|	CD
54210	15	83	|	|	NNS
54210	15	84	SH_{2	SH_{2	NNP
54210	15	85	}	}	-RRB-
54210	15	86	--|S_{2}O_{7	--|S_{2}O_{7	:
54210	15	87	}	}	-RRB-
54210	15	88	|	|	NNP
54210	15	89	--	--	:
54210	15	90	|	|	CD
54210	15	91	2·07|	2·07|	CD
54210	15	92	15	15	CD
54210	15	93	|	|	CD
54210	15	94	114	114	CD
54210	15	95	°	°	,
54210	15	96	|	|	NNP
54210	15	97	|	|	CD
54210	15	98	ClH|	ClH|	NNP
54210	15	99	--	--	:
54210	15	100	|	|	JJ
54210	15	101	--	--	:
54210	15	102	|*1·3	|*1·3	NN
54210	15	103	|	|	CD
54210	15	104	27	27	CD
54210	15	105	|	|	CD
54210	15	106	-75	-75	NNP
54210	15	107	°	°	,
54210	15	108	|	|	NNP
54210	15	109	|	|	CD
54210	15	110	|	|	CD
54210	15	111	|	|	CD
54210	15	112	|	|	CD
54210	15	113	|	|	CD
54210	15	114	|	|	CD
54210	15	115	|	|	CD
54210	15	116	|	|	NNP
54210	15	117	|KO_{2	|KO_{2	NNP
54210	15	118	}	}	-RRB-
54210	15	119	|	|	NNP
54210	15	120	K_{2}H	K_{2}H	NNP
54210	15	121	|	|	POS
54210	15	122	0·87|	0·87|	CD
54210	15	123	45	45	CD
54210	15	124	|	|	CD
54210	15	125	58	58	CD
54210	15	126	°	°	,
54210	15	127	|	|	CD
54210	15	128	|	|	CD
54210	15	129	|CaO_{2	|cao_{2	NN
54210	15	130	}	}	-RRB-
54210	15	131	|	|	CD
54210	15	132	CaH	CaH	NNP
54210	15	133	|	|	CD
54210	15	134	1·56|	1·56|	CD
54210	15	135	26	26	CD
54210	15	136	|	|	CD
54210	15	137	800	800	CD
54210	15	138	°	°	,
54210	15	139	|	|	CD
54210	15	140	|	|	CD
54210	15	141	|	|	CD
54210	15	142	--	--	:
54210	15	143	|	|	NNP
54210	15	144	--	--	:
54210	15	145	|?2·5	|?2·5	DT
54210	15	146	|	|	CD
54210	15	147	?	?	.
54210	15	148	18	18	CD
54210	15	149	|1,200	|1,200	CD
54210	15	150	°	°	NNS
54210	15	151	?|	?|	,
54210	15	152	|	|	CD
54210	15	153	|TiO_{3	|tio_{3	JJ
54210	15	154	}	}	-RRB-
54210	15	155	|	|	NNP
54210	15	156	--	--	:
54210	15	157	|	|	NNP
54210	15	158	3·6	3·6	CD
54210	15	159	|	|	CD
54210	15	160	13	13	CD
54210	15	161	|2,500	|2,500	CD
54210	15	162	°	°	NNS
54210	15	163	?|	?|	:
54210	15	164	|	|	CD
54210	15	165	|	|	NNP
54210	15	166	--	--	:
54210	15	167	|	|	NNP
54210	15	168	--	--	:
54210	15	169	|	|	NNP
54210	15	170	5·5	5·5	CD
54210	15	171	|	|	CD
54210	15	172	9	9	CD
54210	15	173	|3,000	|3,000	CD
54210	15	174	°	°	NNS
54210	15	175	?|	?|	NNS
54210	15	176	|	|	CD
54210	15	177	|Cr_{2}O_{7	|cr_{2}o_{7	JJ
54210	15	178	}	}	-RRB-
54210	15	179	|	|	NNP
54210	15	180	--	--	:
54210	15	181	|	|	CD
54210	15	182	6·7	6·7	CD
54210	15	183	|	|	NNP
54210	15	184	7·7	7·7	CD
54210	15	185	|2,000	|2,000	NNP
54210	15	186	°	°	NNS
54210	15	187	?|	?|	:
54210	15	188	|	|	CD
54210	15	189	|	|	CD
54210	15	190	--	--	:
54210	15	191	|	|	NNP
54210	15	192	--	--	:
54210	15	193	|	|	CD
54210	15	194	7·5	7·5	CD
54210	15	195	|	|	CD
54210	15	196	7·3	7·3	CD
54210	15	197	|1,500	|1,500	CD
54210	15	198	°	°	NNPS
54210	15	199	|	|	NNP
54210	15	200	|	|	CD
54210	15	201	|	|	CD
54210	15	202	--	--	:
54210	15	203	|Fe_{n}H	|Fe_{n}H	NNP
54210	15	204	*	*	NFP
54210	15	205	|	|	CD
54210	15	206	7·8	7·8	CD
54210	15	207	|	|	CD
54210	15	208	7·2	7·2	CD
54210	15	209	|1,450	|1,450	CD
54210	15	210	°	°	,
54210	15	211	|	|	NNP
54210	15	212	|	|	CD
54210	15	213	|	|	CD
54210	15	214	--	--	:
54210	15	215	|	|	NNP
54210	15	216	--	--	:
54210	15	217	|	|	CD
54210	15	218	8·6	8·6	CD
54210	15	219	|	|	CD
54210	15	220	6·8	6·8	CD
54210	15	221	|1,400	|1,400	NN
54210	15	222	°	°	,
54210	15	223	|	|	CD
54210	15	224	|	|	CD
54210	15	225	|	|	CD
54210	15	226	--	--	:
54210	15	227	|	|	CD
54210	15	228	Ni_{n}H	ni_{n}h	CD
54210	15	229	|	|	CD
54210	15	230	8·7	8·7	CD
54210	15	231	|	|	CD
54210	15	232	6·8	6·8	CD
54210	15	233	|1,350	|1,350	CD
54210	15	234	°	°	,
54210	15	235	|	|	NNP
54210	15	236	|	|	CD
54210	15	237	|Cu_{2}O_{5}*|	|cu_{2}o_{5}*|	CD
54210	15	238	CuH	CuH	NNP
54210	15	239	|	|	CD
54210	15	240	8·8	8·8	CD
54210	15	241	|	|	CD
54210	15	242	7·2	7·2	CD
54210	15	243	|1,054	|1,054	NNPS
54210	15	244	°	°	NNPS
54210	15	245	|	|	NNP
54210	15	246	|	|	NNP
54210	15	247	ZnE_{2	ZnE_{2	NNP
54210	15	248	}	}	-RRB-
54210	15	249	--|ZnO_{2	--|ZnO_{2	-LRB-
54210	15	250	}	}	-RRB-
54210	15	251	|	|	NNP
54210	15	252	--	--	:
54210	15	253	|	|	NNP
54210	15	254	7·1	7·1	CD
54210	15	255	|	|	CD
54210	15	256	9·2	9·2	CD
54210	15	257	|	|	CD
54210	15	258	418	418	CD
54210	15	259	°	°	NNP
54210	15	260	|	|	NNP
54210	15	261	|	|	NNP
54210	15	262	GaE_{3	GaE_{3	NNP
54210	15	263	}	}	-RRB-
54210	15	264	--	--	:
54210	15	265	--|	--|	:
54210	15	266	--	--	:
54210	15	267	|	|	NNP
54210	15	268	--	--	:
54210	15	269	|	|	CD
54210	15	270	5·96|	5·96|	CD
54210	15	271	11·7	11·7	CD
54210	15	272	|	|	CD
54210	15	273	30	30	CD
54210	15	274	°	°	,
54210	15	275	|	|	CD
54210	15	276	|	|	NNS
54210	15	277	GeE_{4	GeE_{4	NNP
54210	15	278	}	}	-RRB-
54210	15	279	--	--	:
54210	15	280	--	--	:
54210	15	281	--|	--|	:
54210	15	282	--	--	:
54210	15	283	|	|	JJ
54210	15	284	--	--	:
54210	15	285	|	|	CD
54210	15	286	5·47|	5·47|	CD
54210	15	287	13·2	13·2	CD
54210	15	288	|	|	CD
54210	15	289	900	900	CD
54210	15	290	°	°	,
54210	15	291	|	|	NNP
54210	15	292	|	|	NNP
54210	15	293	AsH_{3	AsH_{3	NNP
54210	15	294	}	}	-RRB-
54210	15	295	--	--	:
54210	15	296	--|	--|	:
54210	15	297	--	--	:
54210	15	298	|As_{4}H	|As_{4}H	NNP
54210	15	299	*	*	NFP
54210	15	300	|	|	CD
54210	15	301	5·65|	5·65|	CD
54210	15	302	13·3	13·3	CD
54210	15	303	|	|	CD
54210	15	304	500	500	CD
54210	15	305	°	°	,
54210	15	306	|	|	NNP
54210	15	307	|	|	NNP
54210	15	308	SeH_{2	SeH_{2	NNP
54210	15	309	}	}	-RRB-
54210	15	310	--|	--|	:
54210	15	311	--	--	:
54210	15	312	|	|	JJ
54210	15	313	--	--	:
54210	15	314	|	|	CD
54210	15	315	4·8	4·8	CD
54210	15	316	|	|	CD
54210	15	317	16	16	CD
54210	15	318	|	|	CD
54210	15	319	217	217	CD
54210	15	320	°	°	,
54210	15	321	|	|	NNP
54210	15	322	|	|	NNP
54210	15	323	BrH|	BrH|	NNP
54210	15	324	--	--	:
54210	15	325	|	|	NNP
54210	15	326	--	--	:
54210	15	327	|	|	CD
54210	15	328	3·1	3·1	CD
54210	15	329	|	|	CD
54210	15	330	26	26	CD
54210	15	331	|	|	CD
54210	15	332	-7	-7	HYPH
54210	15	333	°	°	,
54210	15	334	|	|	NNP
54210	15	335	|	|	CD
54210	15	336	|	|	CD
54210	15	337	|	|	CD
54210	15	338	|	|	CD
54210	15	339	|	|	CD
54210	15	340	|	|	CD
54210	15	341	|	|	CD
54210	15	342	|	|	CD
54210	15	343	|RbO	|rbo	NN
54210	15	344	|Rb_{2}H	|rb_{2}h	NN
54210	15	345	*	*	NFP
54210	15	346	|	|	NNP
54210	15	347	1·5	1·5	CD
54210	15	348	|	|	CD
54210	15	349	57	57	CD
54210	15	350	|	|	CD
54210	15	351	39	39	CD
54210	15	352	°	°	,
54210	15	353	|	|	CD
54210	15	354	|	|	CD
54210	15	355	|SrO_{2	|sro_{2	NN
54210	15	356	}	}	-RRB-
54210	15	357	|	|	NNP
54210	15	358	SrH	SrH	NNP
54210	15	359	|	|	CD
54210	15	360	2·5	2·5	CD
54210	15	361	|	|	CD
54210	15	362	35	35	CD
54210	15	363	|	|	CD
54210	15	364	600	600	CD
54210	15	365	°	°	,
54210	15	366	?|	?|	:
54210	15	367	|	|	CD
54210	15	368	|	|	CD
54210	15	369	--	--	:
54210	15	370	|	|	CD
54210	15	371	--	--	:
54210	15	372	|*3·4	|*3·4	NNP
54210	15	373	|	|	CD
54210	15	374	*	*	NFP
54210	15	375	26	26	CD
54210	15	376	|1,000	|1,000	CD
54210	15	377	°	°	NNS
54210	15	378	?|	?|	NNP
54210	15	379	|	|	CD
54210	15	380	|	|	NNP
54210	15	381	--	--	:
54210	15	382	|Zr_{4n}H*|	|Zr_{4n}H*|	NNP
54210	15	383	4·1	4·1	CD
54210	15	384	|	|	CD
54210	15	385	22	22	CD
54210	15	386	|1,500	|1,500	CD
54210	15	387	°	°	NNS
54210	15	388	?|	?|	:
54210	15	389	|	|	CD
54210	15	390	|	|	CD
54210	15	391	--	--	NNP
54210	15	392	|Nb_{n}H	|Nb_{n}H	NNP
54210	15	393	*	*	NFP
54210	15	394	|	|	NNP
54210	15	395	7·1	7·1	CD
54210	15	396	|	|	CD
54210	15	397	13	13	CD
54210	15	398	|1,800	|1,800	CD
54210	15	399	°	°	NNS
54210	15	400	?|	?|	NNP
54210	15	401	|	|	CD
54210	15	402	|Mo_{2}O_{7	|mo_{2}o_{7	JJ
54210	15	403	}	}	-RRB-
54210	15	404	|	|	NNP
54210	15	405	--	--	:
54210	15	406	|	|	NNP
54210	15	407	8·6	8·6	CD
54210	15	408	|	|	CD
54210	15	409	11	11	CD
54210	15	410	|2,200	|2,200	CD
54210	15	411	°	°	,
54210	15	412	?|	?|	.
54210	15	413	|	|	CD
54210	15	414	|	|	CD
54210	15	415	--	--	:
54210	15	416	|	|	NNP
54210	15	417	--	--	:
54210	15	418	|	|	JJ
54210	15	419	--	--	:
54210	15	420	|	|	JJ
54210	15	421	--	--	:
54210	15	422	|	|	NNP
54210	15	423	--	--	:
54210	15	424	|	|	CD
54210	15	425	|	|	CD
54210	15	426	|	|	CD
54210	15	427	|	|	CD
54210	15	428	|	|	CD
54210	15	429	|	|	CD
54210	15	430	|	|	CD
54210	15	431	|	|	CD
54210	15	432	|	|	CD
54210	15	433	|	|	CD
54210	15	434	--	--	:
54210	15	435	|Ru_{n}H	|ru_{n}h	NN
54210	15	436	*	*	NFP
54210	15	437	|12·2	|12·2	CD
54210	15	438	|	|	NNP
54210	15	439	8·4	8·4	CD
54210	15	440	|2,000	|2,000	FW
54210	15	441	°	°	,
54210	15	442	?|	?|	:
54210	15	443	|	|	CD
54210	15	444	|	|	CD
54210	15	445	--	--	:
54210	15	446	|Rh_{n}H	|rh_{n}h	NN
54210	15	447	*	*	NFP
54210	15	448	|12·1	|12·1	CD
54210	15	449	|	|	CD
54210	15	450	8·6	8·6	CD
54210	15	451	|1,900	|1,900	NN
54210	15	452	°	°	NNS
54210	15	453	?|	?|	:
54210	15	454	|	|	CD
54210	15	455	|	|	NNP
54210	15	456	--	--	:
54210	15	457	|	|	NNP
54210	15	458	Pd_{2}H	Pd_{2}H	NNP
54210	15	459	|11·4	|11·4	CD
54210	15	460	|	|	CD
54210	15	461	8·3	8·3	CD
54210	15	462	|1,500	|1,500	CD
54210	15	463	°	°	NNPS
54210	15	464	|	|	NNP
54210	15	465	|	|	CD
54210	15	466	|AgO	|ago	NN
54210	15	467	|	|	NNP
54210	15	468	--	--	:
54210	15	469	|10·5	|10·5	NNP
54210	15	470	|	|	NNP
54210	15	471	10·3	10·3	NNP
54210	15	472	|	|	CD
54210	15	473	950	950	CD
54210	15	474	°	°	,
54210	15	475	|	|	NNP
54210	15	476	|	|	NNP
54210	15	477	CdE_{2	CdE_{2	NNP
54210	15	478	}	}	-RRB-
54210	15	479	--|CdO_{2	--|CdO_{2	NFP
54210	15	480	}	}	-RRB-
54210	15	481	|	|	NNP
54210	15	482	--	--	:
54210	15	483	|	|	NNP
54210	15	484	8·6	8·6	CD
54210	15	485	|	|	CD
54210	15	486	13	13	CD
54210	15	487	|	|	CD
54210	15	488	320	320	CD
54210	15	489	°	°	,
54210	15	490	|	|	NNP
54210	15	491	|	|	NNP
54210	15	492	InE_{3	InE_{3	NNP
54210	15	493	}	}	-RRB-
54210	15	494	--	--	:
54210	15	495	--|	--|	:
54210	15	496	--	--	:
54210	15	497	|	|	JJ
54210	15	498	--	--	:
54210	15	499	|	|	NNP
54210	15	500	7·4	7·4	CD
54210	15	501	|	|	CD
54210	15	502	14	14	CD
54210	15	503	|	|	CD
54210	15	504	176	176	CD
54210	15	505	°	°	,
54210	15	506	|	|	CD
54210	15	507	|	|	NNS
54210	15	508	SnE_{4	SnE_{4	NNP
54210	15	509	}	}	-RRB-
54210	15	510	--	--	:
54210	15	511	--	--	:
54210	15	512	--|SnO_{3	--|sno_{3	ADD
54210	15	513	}	}	-RRB-
54210	15	514	|	|	NNP
54210	15	515	--	--	:
54210	15	516	|	|	NNP
54210	15	517	7·2	7·2	CD
54210	15	518	|	|	CD
54210	15	519	16	16	CD
54210	15	520	|	|	CD
54210	15	521	232	232	CD
54210	15	522	°	°	,
54210	15	523	|	|	CD
54210	15	524	|	|	NNS
54210	15	525	SbH_{3	SbH_{3	NNP
54210	15	526	}	}	-RRB-
54210	15	527	--	--	:
54210	15	528	--|	--|	:
54210	15	529	--	--	:
54210	15	530	|	|	NNP
54210	15	531	--	--	:
54210	15	532	|	|	CD
54210	15	533	6·7	6·7	CD
54210	15	534	|	|	CD
54210	15	535	18	18	CD
54210	15	536	|	|	CD
54210	15	537	432	432	CD
54210	15	538	°	°	,
54210	15	539	|	|	NNP
54210	15	540	|	|	NNP
54210	15	541	TeH_{2	TeH_{2	NNP
54210	15	542	}	}	-RRB-
54210	15	543	--|	--|	:
54210	15	544	--	--	:
54210	15	545	|	|	JJ
54210	15	546	--	--	:
54210	15	547	|	|	CD
54210	15	548	6·4	6·4	CD
54210	15	549	|	|	CD
54210	15	550	20	20	CD
54210	15	551	|	|	CD
54210	15	552	455	455	CD
54210	15	553	°	°	,
54210	15	554	|	|	NNP
54210	15	555	|	|	NNP
54210	15	556	IH|	IH|	NNP
54210	15	557	--	--	:
54210	15	558	|	|	NNP
54210	15	559	--	--	:
54210	15	560	|	|	NNP
54210	15	561	4·9	4·9	CD
54210	15	562	|	|	CD
54210	15	563	26	26	CD
54210	15	564	|	|	CD
54210	15	565	114	114	CD
54210	15	566	°	°	,
54210	15	567	|	|	NNP
54210	15	568	|	|	CD
54210	15	569	|	|	CD
54210	15	570	|	|	CD
54210	15	571	|	|	CD
54210	15	572	|	|	CD
54210	15	573	|	|	CD
54210	15	574	|	|	CD
54210	15	575	|	|	CD
54210	15	576	|	|	CD
54210	15	577	--	--	:
54210	15	578	|Cs_{2}H	|Cs_{2}H	NNP
54210	15	579	*	*	NFP
54210	15	580	|	|	CD
54210	15	581	2·37|	2·37|	CD
54210	15	582	56	56	CD
54210	15	583	|	|	CD
54210	15	584	27	27	CD
54210	15	585	°	°	,
54210	15	586	|	|	CD
54210	15	587	|	|	CD
54210	15	588	|BaO_{2	|bao_{2	NN
54210	15	589	}	}	-RRB-
54210	15	590	|	|	NNP
54210	15	591	BaH	BaH	NNP
54210	15	592	|	|	CD
54210	15	593	3·75|	3·75|	CD
54210	15	594	36	36	CD
54210	15	595	|	|	CD
54210	15	596	?	?	.
54210	16	1	|	|	NNP
54210	16	2	|	|	CD
54210	16	3	|	|	CD
54210	16	4	--	--	:
54210	16	5	|	|	NNP
54210	16	6	--	--	:
54210	16	7	|	|	CD
54210	16	8	6·1	6·1	CD
54210	16	9	|	|	CD
54210	16	10	23	23	CD
54210	16	11	|	|	NNS
54210	16	12	?	?	.
54210	17	1	|	|	NNP
54210	17	2	|	|	CD
54210	17	3	|	|	CD
54210	17	4	--	--	:
54210	17	5	|	|	NNP
54210	17	6	--	--	:
54210	17	7	|	|	CD
54210	17	8	6·6	6·6	CD
54210	17	9	|	|	CD
54210	17	10	21	21	CD
54210	17	11	|	|	CD
54210	17	12	700	700	CD
54210	17	13	°	°	,
54210	17	14	?|	?|	.
54210	17	15	|	|	CD
54210	17	16	|	|	CD
54210	17	17	|	|	CD
54210	17	18	|	|	CD
54210	17	19	|	|	CD
54210	17	20	|	|	CD
54210	17	21	|	|	CD
54210	17	22	|	|	CD
54210	17	23	|	|	NNS
54210	17	24	--	--	:
54210	17	25	|Ta_{n}H	|ta_{n}h	NN
54210	17	26	*	*	NFP
54210	17	27	|10·4	|10·4	CD
54210	17	28	|	|	CD
54210	17	29	18	18	CD
54210	17	30	|	|	NNS
54210	17	31	?	?	.
54210	18	1	|	|	CD
54210	18	2	|	|	CD
54210	18	3	|W_{2}O_{7	|w_{2}o_{7	CD
54210	18	4	}	}	-RRB-
54210	18	5	|	|	JJ
54210	18	6	--	--	:
54210	18	7	|19·1	|19·1	CD
54210	18	8	|	|	CD
54210	18	9	9·6	9·6	CD
54210	18	10	|2,600	|2,600	CD
54210	18	11	°	°	,
54210	18	12	|	|	NNP
54210	18	13	|	|	CD
54210	18	14	|	|	CD
54210	18	15	|	|	CD
54210	18	16	|	|	CD
54210	18	17	|	|	CD
54210	18	18	|	|	CD
54210	18	19	|	|	CD
54210	18	20	|	|	CD
54210	18	21	|	|	CD
54210	18	22	|	|	CD
54210	18	23	|	|	CD
54210	18	24	|	|	CD
54210	18	25	|	|	CD
54210	18	26	|	|	CD
54210	18	27	|	|	CD
54210	18	28	|	|	CD
54210	18	29	--	--	:
54210	18	30	|	|	NNP
54210	18	31	--	--	:
54210	18	32	|22·5	|22·5	NFP
54210	18	33	|	|	CD
54210	18	34	8·5	8·5	CD
54210	18	35	|2,700	|2,700	NN
54210	18	36	°	°	,
54210	18	37	?|	?|	:
54210	18	38	|	|	CD
54210	18	39	|	|	CD
54210	18	40	--	--	:
54210	18	41	|	|	NNP
54210	18	42	Ir_nH	Ir_nH	NNP
54210	18	43	*	*	NFP
54210	18	44	|22·4	|22·4	CD
54210	18	45	|	|	CD
54210	18	46	8·6	8·6	CD
54210	18	47	|2,000	|2,000	NNP
54210	18	48	°	°	,
54210	18	49	|	|	NNP
54210	18	50	|	|	CD
54210	18	51	|	|	CD
54210	18	52	--	--	:
54210	18	53	|Pt_{n}H	|pt_{n}h	NN
54210	18	54	*	*	NFP
54210	18	55	|21·4	|21·4	CD
54210	18	56	|	|	CD
54210	18	57	9·2	9·2	CD
54210	18	58	|1,775	|1,775	PRP$
54210	18	59	°	°	,
54210	18	60	|	|	NNP
54210	18	61	|	|	CD
54210	18	62	|	|	CD
54210	18	63	--	--	:
54210	18	64	|	|	NNP
54210	18	65	--	--	:
54210	18	66	|19·3	|19·3	NNP
54210	18	67	|	|	CD
54210	18	68	10	10	CD
54210	18	69	|1,045	|1,045	CD
54210	18	70	°	°	,
54210	18	71	|	|	NNP
54210	18	72	|	|	NNP
54210	18	73	HgE_{2	HgE_{2	NNP
54210	18	74	}	}	-RRB-
54210	18	75	--|	--|	:
54210	18	76	--	--	:
54210	18	77	|	|	JJ
54210	18	78	--	--	:
54210	18	79	|13·6	|13·6	CD
54210	18	80	|	|	CD
54210	18	81	15	15	CD
54210	18	82	|	|	CD
54210	18	83	-39	-39	NNP
54210	18	84	°	°	,
54210	18	85	|	|	NNP
54210	18	86	|	|	NNP
54210	18	87	TlE_{3	TlE_{3	NNP
54210	18	88	}	}	-RRB-
54210	18	89	--	--	:
54210	18	90	--|	--|	:
54210	18	91	--	--	:
54210	18	92	|	|	JJ
54210	18	93	--	--	:
54210	18	94	|11·8	|11·8	CD
54210	18	95	|	|	CD
54210	18	96	17	17	CD
54210	18	97	|	|	CD
54210	18	98	294	294	CD
54210	18	99	°	°	,
54210	18	100	|	|	CD
54210	18	101	|	|	NNS
54210	18	102	PbE_{4	PbE_{4	NNP
54210	18	103	}	}	-RRB-
54210	18	104	--	--	:
54210	18	105	--	--	:
54210	18	106	--|	--|	:
54210	18	107	--	--	:
54210	18	108	|	|	JJ
54210	18	109	--	--	:
54210	18	110	|11·3	|11·3	CD
54210	18	111	|	|	CD
54210	18	112	18	18	CD
54210	18	113	|	|	CD
54210	18	114	328	328	CD
54210	18	115	°	°	,
54210	18	116	|	|	NNP
54210	18	117	|	|	NNP
54210	18	118	BiE_{3	BiE_{3	NNP
54210	18	119	}	}	-RRB-
54210	18	120	--	--	:
54210	18	121	--|	--|	:
54210	18	122	--	--	:
54210	18	123	|	|	JJ
54210	18	124	--	--	:
54210	18	125	|	|	NNP
54210	18	126	9·8	9·8	CD
54210	18	127	|	|	CD
54210	18	128	21	21	CD
54210	18	129	|	|	CD
54210	18	130	269	269	CD
54210	18	131	°	°	,
54210	18	132	|	|	CD
54210	18	133	|	|	CD
54210	18	134	|	|	CD
54210	18	135	|	|	CD
54210	18	136	|	|	CD
54210	18	137	|	|	CD
54210	18	138	|	|	CD
54210	18	139	|	|	CD
54210	18	140	|	|	CD
54210	18	141	|	|	CD
54210	18	142	--	--	:
54210	18	143	|	|	CD
54210	18	144	--	--	:
54210	18	145	|11·1	|11·1	CD
54210	18	146	|	|	CD
54210	18	147	21	21	CD
54210	18	148	|	|	NNS
54210	18	149	?	?	.
54210	19	1	|	|	NNP
54210	19	2	|	|	CD
54210	19	3	|	|	CD
54210	19	4	|	|	CD
54210	19	5	|	|	CD
54210	19	6	|	|	CD
54210	19	7	|	|	CD
54210	19	8	|	|	CD
54210	19	9	|	|	CD
54210	19	10	|	|	CD
54210	19	11	--	--	:
54210	19	12	|	|	NNP
54210	19	13	--	--	:
54210	19	14	|18·7	|18·7	NNP
54210	19	15	|	|	NNP
54210	19	16	13	13	CD
54210	19	17	|2,400	|2,400	-LRB-
54210	19	18	°	°	NNS
54210	19	19	?|	?|	.
54210	19	20	+	+	NFP
54210	19	21	-------------------------+------------+---------+-----+-------+-------+	-------------------------+------------+---------+-----+-------+-------+	.
54210	19	22	[	[	-LRB-
54210	19	23	A	a	NN
54210	19	24	]	]	-RRB-
54210	19	25	From	from	IN
54210	19	26	analogy	analogy	NN
54210	19	27	there	there	EX
54210	19	28	is	be	VBZ
54210	19	29	reason	reason	NN
54210	19	30	for	for	IN
54210	19	31	thinking	think	VBG
54210	19	32	that	that	IN
54210	19	33	the	the	DT
54210	19	34	atomic	atomic	JJ
54210	19	35	weight	weight	NN
54210	19	36	of	of	IN
54210	19	37	selenium	selenium	NN
54210	19	38	is	be	VBZ
54210	19	39	really	really	RB
54210	19	40	slightly	slightly	RB
54210	19	41	less	less	JJR
54210	19	42	than	than	IN
54210	19	43	79·0	79·0	CD
54210	19	44	.	.	.
54210	20	1	Columns	column	NNS
54210	20	2	1	1	CD
54210	20	3	,	,	,
54210	20	4	2	2	CD
54210	20	5	,	,	,
54210	20	6	3	3	CD
54210	20	7	,	,	,
54210	20	8	and	and	CC
54210	20	9	4	4	CD
54210	20	10	give	give	VBP
54210	20	11	the	the	DT
54210	20	12	molecular	molecular	JJ
54210	20	13	composition	composition	NN
54210	20	14	of	of	IN
54210	20	15	the	the	DT
54210	20	16	hydrogen	hydrogen	NNP
54210	20	17	and	and	CC
54210	20	18	metallo	metallo	NN
54210	20	19	-	-	HYPH
54210	20	20	organic	organic	JJ
54210	20	21	compounds	compound	NNS
54210	20	22	,	,	,
54210	20	23	exhibiting	exhibit	VBG
54210	20	24	the	the	DT
54210	20	25	most	most	RBS
54210	20	26	characteristic	characteristic	JJ
54210	20	27	forms	form	NNS
54210	20	28	assumed	assume	VBN
54210	20	29	by	by	IN
54210	20	30	the	the	DT
54210	20	31	elements	element	NNS
54210	20	32	.	.	.
54210	21	1	The	the	DT
54210	21	2	first	first	JJ
54210	21	3	column	column	NN
54210	21	4	contains	contain	VBZ
54210	21	5	only	only	RB
54210	21	6	those	those	DT
54210	21	7	which	which	WDT
54210	21	8	correspond	correspond	VBP
54210	21	9	to	to	IN
54210	21	10	the	the	DT
54210	21	11	form	form	NN
54210	21	12	RX_{4	RX_{4	NNP
54210	21	13	}	}	-RRB-
54210	21	14	,	,	,
54210	21	15	the	the	DT
54210	21	16	second	second	JJ
54210	21	17	column	column	NN
54210	21	18	those	those	DT
54210	21	19	of	of	IN
54210	21	20	the	the	DT
54210	21	21	form	form	NN
54210	21	22	RX_{3	RX_{3	NNP
54210	21	23	}	}	-RRB-
54210	21	24	,	,	,
54210	21	25	the	the	DT
54210	21	26	third	third	JJ
54210	21	27	of	of	IN
54210	21	28	the	the	DT
54210	21	29	form	form	NN
54210	21	30	RX_{2	RX_{2	NNP
54210	21	31	}	}	-RRB-
54210	21	32	,	,	,
54210	21	33	and	and	CC
54210	21	34	the	the	DT
54210	21	35	fourth	fourth	JJ
54210	21	36	of	of	IN
54210	21	37	the	the	DT
54210	21	38	form	form	NN
54210	21	39	RX	RX	NNP
54210	21	40	,	,	,
54210	21	41	so	so	IN
54210	21	42	that	that	IN
54210	21	43	the	the	DT
54210	21	44	periodicity	periodicity	NN
54210	21	45	stands	stand	VBZ
54210	21	46	out	out	RP
54210	21	47	clearly	clearly	RB
54210	21	48	(	(	-LRB-
54210	21	49	see	see	VB
54210	21	50	Column	Column	NNP
54210	21	51	16	16	CD
54210	21	52	)	)	-RRB-
54210	21	53	.	.	.
54210	22	1	Column	column	NN
54210	22	2	5	5	CD
54210	22	3	contains	contain	VBZ
54210	22	4	the	the	DT
54210	22	5	symbols	symbol	NNS
54210	22	6	of	of	IN
54210	22	7	all	all	PDT
54210	22	8	the	the	DT
54210	22	9	more	more	RBR
54210	22	10	or	or	CC
54210	22	11	less	less	RBR
54210	22	12	well	well	RB
54210	22	13	-	-	HYPH
54210	22	14	known	know	VBN
54210	22	15	elements	element	NNS
54210	22	16	,	,	,
54210	22	17	placed	place	VBN
54210	22	18	according	accord	VBG
54210	22	19	to	to	IN
54210	22	20	the	the	DT
54210	22	21	order	order	NN
54210	22	22	of	of	IN
54210	22	23	the	the	DT
54210	22	24	magnitude	magnitude	NN
54210	22	25	of	of	IN
54210	22	26	their	-PRON-	PRP$
54210	22	27	atomic	atomic	JJ
54210	22	28	weights	weight	NNS
54210	22	29	.	.	.
54210	23	1	Column	column	NN
54210	23	2	6	6	CD
54210	23	3	contains	contain	VBZ
54210	23	4	the	the	DT
54210	23	5	atomic	atomic	JJ
54210	23	6	weights	weight	NNS
54210	23	7	of	of	IN
54210	23	8	the	the	DT
54210	23	9	elements	element	NNS
54210	23	10	according	accord	VBG
54210	23	11	to	to	IN
54210	23	12	the	the	DT
54210	23	13	most	most	RBS
54210	23	14	trustworthy	trustworthy	JJ
54210	23	15	determinations	determination	NNS
54210	23	16	.	.	.
54210	24	1	The	the	DT
54210	24	2	names	name	NNS
54210	24	3	of	of	IN
54210	24	4	the	the	DT
54210	24	5	investigators	investigator	NNS
54210	24	6	are	be	VBP
54210	24	7	given	give	VBN
54210	24	8	in	in	IN
54210	24	9	parenthesis	parenthesis	NN
54210	24	10	.	.	.
54210	25	1	The	the	DT
54210	25	2	atomic	atomic	JJ
54210	25	3	weight	weight	NN
54210	25	4	of	of	IN
54210	25	5	oxygen	oxygen	NN
54210	25	6	,	,	,
54210	25	7	taken	take	VBN
54210	25	8	as	as	IN
54210	25	9	16	16	CD
54210	25	10	,	,	,
54210	25	11	forms	form	VBZ
54210	25	12	the	the	DT
54210	25	13	basis	basis	NN
54210	25	14	upon	upon	IN
54210	25	15	which	which	WDT
54210	25	16	these	these	DT
54210	25	17	atomic	atomic	JJ
54210	25	18	weights	weight	NNS
54210	25	19	were	be	VBD
54210	25	20	calculated	calculate	VBN
54210	25	21	.	.	.
54210	26	1	Some	some	DT
54210	26	2	of	of	IN
54210	26	3	these	these	DT
54210	26	4	have	have	VBP
54210	26	5	been	be	VBN
54210	26	6	recalculated	recalculate	VBN
54210	26	7	by	by	IN
54210	26	8	me	-PRON-	PRP
54210	26	9	on	on	IN
54210	26	10	the	the	DT
54210	26	11	basis	basis	NN
54210	26	12	of	of	IN
54210	26	13	Stas	Stas	NNP
54210	26	14	's	's	POS
54210	26	15	most	most	JJS
54210	26	16	trustworthy	trustworthy	JJ
54210	26	17	data	datum	NNS
54210	26	18	(	(	-LRB-
54210	26	19	_	_	NNP
54210	26	20	see	see	VBP
54210	26	21	_	_	NNP
54210	26	22	Chapter	Chapter	NNP
54210	26	23	XXIV	XXIV	NNP
54210	26	24	.	.	.
54210	27	1	and	and	CC
54210	27	2	the	the	DT
54210	27	3	numbers	number	NNS
54210	27	4	given	give	VBN
54210	27	5	by	by	IN
54210	27	6	Stas	Stas	NNP
54210	27	7	in	in	IN
54210	27	8	the	the	DT
54210	27	9	table	table	NN
54210	27	10	,	,	,
54210	27	11	where	where	WRB
54210	27	12	they	-PRON-	PRP
54210	27	13	are	be	VBP
54210	27	14	taken	take	VBN
54210	27	15	according	accord	VBG
54210	27	16	to	to	IN
54210	27	17	van	van	NNP
54210	27	18	der	der	NNP
54210	27	19	Plaats	Plaats	NNP
54210	27	20	and	and	CC
54210	27	21	Thomsen	Thomsen	NNP
54210	27	22	's	's	POS
54210	27	23	calculations	calculation	NNS
54210	27	24	)	)	-RRB-
54210	27	25	.	.	.
54210	28	1	Columns	Columns	NNP
54210	28	2	7	7	CD
54210	28	3	-	-	SYM
54210	28	4	14	14	CD
54210	28	5	contain	contain	VB
54210	28	6	the	the	DT
54210	28	7	composition	composition	NN
54210	28	8	of	of	IN
54210	28	9	the	the	DT
54210	28	10	saline	saline	JJ
54210	28	11	compounds	compound	NNS
54210	28	12	of	of	IN
54210	28	13	the	the	DT
54210	28	14	elements	element	NNS
54210	28	15	,	,	,
54210	28	16	placed	place	VBN
54210	28	17	according	accord	VBG
54210	28	18	to	to	IN
54210	28	19	their	-PRON-	PRP$
54210	28	20	forms	form	NNS
54210	28	21	,	,	,
54210	28	22	RX	RX	NNP
54210	28	23	,	,	,
54210	28	24	RX_{2	RX_{2	NNP
54210	28	25	}	}	-RRB-
54210	28	26	to	to	IN
54210	28	27	RX_{8	RX_{8	NNP
54210	28	28	}	}	-RRB-
54210	28	29	(	(	-LRB-
54210	28	30	in	in	IN
54210	28	31	the	the	DT
54210	28	32	14^{th	14^{th	CD
54210	28	33	}	}	-RRB-
54210	28	34	column	column	NN
54210	28	35	)	)	-RRB-
54210	28	36	.	.	.
54210	29	1	If	if	IN
54210	29	2	the	the	DT
54210	29	3	element	element	NN
54210	29	4	R	r	NN
54210	29	5	has	have	VBZ
54210	29	6	a	a	DT
54210	29	7	metallic	metallic	JJ
54210	29	8	character	character	NN
54210	29	9	like	like	IN
54210	29	10	H	H	NNP
54210	29	11	,	,	,
54210	29	12	Li	Li	NNP
54210	29	13	,	,	,
54210	29	14	Be	be	VB
54210	29	15	,	,	,
54210	29	16	&	&	CC
54210	29	17	c.	c.	NNP
54210	29	18	,	,	,
54210	29	19	then	then	RB
54210	29	20	X	X	NNP
54210	29	21	represents	represent	VBZ
54210	29	22	Cl	Cl	NNP
54210	29	23	,	,	,
54210	29	24	NO_{3	NO_{3	NNP
54210	29	25	}	}	-RRB-
54210	29	26	,	,	,
54210	29	27	1/2	1/2	CD
54210	29	28	SO_{4	SO_{4	NNP
54210	29	29	}	}	-RRB-
54210	29	30	,	,	,
54210	29	31	&	&	CC
54210	29	32	c.	c.	NNP
54210	29	33	,	,	,
54210	29	34	haloid	haloid	NNP
54210	29	35	radicles	radicle	NNS
54210	29	36	,	,	,
54210	29	37	or	or	CC
54210	29	38	(	(	-LRB-
54210	29	39	OH	oh	UH
54210	29	40	)	)	-RRB-
54210	29	41	if	if	IN
54210	29	42	a	a	DT
54210	29	43	perfect	perfect	JJ
54210	29	44	hydrate	hydrate	NN
54210	29	45	is	be	VBZ
54210	29	46	formed	form	VBN
54210	29	47	(	(	-LRB-
54210	29	48	alkali	alkali	JJ
54210	29	49	,	,	,
54210	29	50	aqueous	aqueous	JJ
54210	29	51	base	base	NN
54210	29	52	)	)	-RRB-
54210	29	53	,	,	,
54210	29	54	or	or	CC
54210	29	55	1/2	1/2	CD
54210	29	56	O	o	NN
54210	29	57	,	,	,
54210	29	58	1/2	1/2	CD
54210	29	59	S	S	NNP
54210	29	60	,	,	,
54210	29	61	&	&	CC
54210	29	62	c.	c.	NNP
54210	29	63	when	when	WRB
54210	29	64	an	an	DT
54210	29	65	anhydrous	anhydrous	JJ
54210	29	66	oxide	oxide	NN
54210	29	67	,	,	,
54210	29	68	sulphide	sulphide	NNP
54210	29	69	,	,	,
54210	29	70	&	&	CC
54210	29	71	c.	c.	NNP
54210	29	72	is	be	VBZ
54210	29	73	formed	form	VBN
54210	29	74	.	.	.
54210	30	1	For	for	IN
54210	30	2	instance	instance	NN
54210	30	3	,	,	,
54210	30	4	NaCl	NaCl	NNP
54210	30	5	,	,	,
54210	30	6	Mg(NO_{3})_{2	Mg(NO_{3})_{2	NNP
54210	30	7	}	}	-RRB-
54210	30	8	,	,	,
54210	30	9	Al_{2}(SO_{4})_{3	al_{2}(so_{4})_{3	CD
54210	30	10	}	}	-RRB-
54210	30	11	,	,	,
54210	30	12	correspond	correspond	VBP
54210	30	13	to	to	IN
54210	30	14	NaX	NaX	NNP
54210	30	15	,	,	,
54210	30	16	MgX_{2	MgX_{2	NNP
54210	30	17	}	}	-RRB-
54210	30	18	,	,	,
54210	30	19	and	and	CC
54210	30	20	AlX_{3	AlX_{3	NNP
54210	30	21	}	}	-RRB-
54210	30	22	;	;	:
54210	30	23	so	so	RB
54210	30	24	also	also	RB
54210	30	25	Na(OH	na(oh	VB
54210	30	26	)	)	-RRB-
54210	30	27	,	,	,
54210	30	28	Mg(OH)_{2	Mg(OH)_{2	NNP
54210	30	29	}	}	-RRB-
54210	30	30	,	,	,
54210	30	31	Al(OH)_{3	Al(OH)_{3	NNP
54210	30	32	}	}	-RRB-
54210	30	33	,	,	,
54210	30	34	Na_{2}O	na_{2}o	UH
54210	30	35	,	,	,
54210	30	36	MgO	MgO	NNS
54210	30	37	,	,	,
54210	30	38	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	30	39	}	}	-RRB-
54210	30	40	,	,	,
54210	30	41	&	&	CC
54210	30	42	c.	c.	NNP
54210	30	43	But	but	CC
54210	30	44	if	if	IN
54210	30	45	the	the	DT
54210	30	46	element	element	NN
54210	30	47	,	,	,
54210	30	48	like	like	IN
54210	30	49	C	C	NNP
54210	30	50	or	or	CC
54210	30	51	N	N	NNP
54210	30	52	,	,	,
54210	30	53	be	be	VB
54210	30	54	of	of	IN
54210	30	55	a	a	DT
54210	30	56	metalloid	metalloid	JJ
54210	30	57	or	or	CC
54210	30	58	acid	acid	JJ
54210	30	59	character	character	NN
54210	30	60	,	,	,
54210	30	61	X	X	NNP
54210	30	62	must	must	MD
54210	30	63	be	be	VB
54210	30	64	regarded	regard	VBN
54210	30	65	as	as	IN
54210	30	66	(	(	-LRB-
54210	30	67	OH	oh	NN
54210	30	68	)	)	-RRB-
54210	30	69	in	in	IN
54210	30	70	the	the	DT
54210	30	71	formation	formation	NN
54210	30	72	of	of	IN
54210	30	73	hydrates	hydrate	NNS
54210	30	74	;	;	:
54210	30	75	(	(	-LRB-
54210	30	76	OM	OM	NNP
54210	30	77	)	)	-RRB-
54210	30	78	in	in	IN
54210	30	79	the	the	DT
54210	30	80	formation	formation	NN
54210	30	81	of	of	IN
54210	30	82	salts	salt	NNS
54210	30	83	,	,	,
54210	30	84	where	where	WRB
54210	30	85	M	m	NN
54210	30	86	is	be	VBZ
54210	30	87	the	the	DT
54210	30	88	equivalent	equivalent	NN
54210	30	89	of	of	IN
54210	30	90	a	a	DT
54210	30	91	metal	metal	NN
54210	30	92	,	,	,
54210	30	93	1/2	1/2	CD
54210	30	94	O	o	UH
54210	30	95	in	in	IN
54210	30	96	the	the	DT
54210	30	97	formation	formation	NN
54210	30	98	of	of	IN
54210	30	99	an	an	DT
54210	30	100	anhydride	anhydride	NN
54210	30	101	,	,	,
54210	30	102	and	and	CC
54210	30	103	Cl	Cl	NNPS
54210	30	104	in	in	IN
54210	30	105	the	the	DT
54210	30	106	formation	formation	NN
54210	30	107	of	of	IN
54210	30	108	a	a	DT
54210	30	109	chloranhydride	chloranhydride	NN
54210	30	110	;	;	:
54210	30	111	and	and	CC
54210	30	112	in	in	IN
54210	30	113	this	this	DT
54210	30	114	case	case	NN
54210	30	115	(	(	-LRB-
54210	30	116	_	_	NNP
54210	30	117	i.e.	i.e.	FW
54210	30	118	_	_	NNP
54210	30	119	in	in	IN
54210	30	120	the	the	DT
54210	30	121	acid	acid	JJ
54210	30	122	compounds	compound	NNS
54210	30	123	)	)	-RRB-
54210	30	124	Z	Z	NNP
54210	30	125	is	be	VBZ
54210	30	126	put	put	VBN
54210	30	127	in	in	IN
54210	30	128	the	the	DT
54210	30	129	place	place	NN
54210	30	130	of	of	IN
54210	30	131	X	X	NNS
54210	30	132	;	;	:
54210	30	133	for	for	IN
54210	30	134	example	example	NN
54210	30	135	,	,	,
54210	30	136	the	the	DT
54210	30	137	formulæ	formulæ	NN
54210	30	138	COZ_{2	COZ_{2	:
54210	30	139	}	}	-RRB-
54210	30	140	,	,	,
54210	30	141	NO_{2}Z	no_{2}z	JJ
54210	30	142	,	,	,
54210	30	143	MNO_{2}Z	mno_{2}z	JJ
54210	30	144	,	,	,
54210	30	145	FeO_{2}Z_{2	FeO_{2}Z_{2	NNP
54210	30	146	}	}	-RRB-
54210	30	147	,	,	,
54210	30	148	and	and	CC
54210	30	149	IZ_{3	IZ_{3	NNP
54210	30	150	}	}	-RRB-
54210	30	151	correspond	correspond	VBP
54210	30	152	to	to	IN
54210	30	153	CO(NaO)_{2	CO(NaO)_{2	.
54210	30	154	}	}	-RRB-
54210	30	155	=	=	NFP
54210	30	156	Na_{2}CO_{3	Na_{2}CO_{3	NNP
54210	30	157	}	}	-RRB-
54210	30	158	,	,	,
54210	30	159	COCl_{2	COCl_{2	NNP
54210	30	160	}	}	-RRB-
54210	30	161	,	,	,
54210	30	162	CO_{2	CO_{2	NNP
54210	30	163	}	}	-RRB-
54210	30	164	,	,	,
54210	30	165	NO_{2}(NaO	NO_{2}(NaO	NNP
54210	30	166	)	)	-RRB-
54210	30	167	=	=	NFP
54210	30	168	NaNO_{3	NaNO_{3	NNP
54210	30	169	}	}	-RRB-
54210	30	170	,	,	,
54210	30	171	NO_{2}Cl	NO_{2}Cl	NNP
54210	30	172	,	,	,
54210	30	173	NO_{2}(OH	NO_{2}(OH	NNP
54210	30	174	)	)	-RRB-
54210	30	175	=	=	NFP
54210	30	176	HNO_{3	hno_{3	NN
54210	30	177	}	}	-RRB-
54210	30	178	;	;	:
54210	30	179	MnO_{3}(OK	MnO_{3}(OK	NNP
54210	30	180	)	)	-RRB-
54210	30	181	=	=	NFP
54210	30	182	KMnO_{4	KMnO_{4	NNP
54210	30	183	}	}	-RRB-
54210	30	184	,	,	,
54210	30	185	ICl	ICl	NNP
54210	30	186	,	,	,
54210	30	187	&	&	CC
54210	30	188	c.	c.	NNP
54210	30	189	The	the	DT
54210	30	190	15th	15th	JJ
54210	30	191	column	column	NN
54210	30	192	gives	give	VBZ
54210	30	193	the	the	DT
54210	30	194	compositions	composition	NNS
54210	30	195	of	of	IN
54210	30	196	the	the	DT
54210	30	197	peroxides	peroxide	NNS
54210	30	198	of	of	IN
54210	30	199	the	the	DT
54210	30	200	elements	element	NNS
54210	30	201	,	,	,
54210	30	202	_	_	NNP
54210	30	203	taking	take	VBG
54210	30	204	them	-PRON-	PRP
54210	30	205	as	as	IN
54210	30	206	anhydrous	anhydrous	JJ
54210	30	207	_	_	NNP
54210	30	208	.	.	.
54210	31	1	An	an	DT
54210	31	2	asterisk	asterisk	NN
54210	31	3	(	(	-LRB-
54210	31	4	*	*	NFP
54210	31	5	)	)	-RRB-
54210	31	6	is	be	VBZ
54210	31	7	attached	attach	VBN
54210	31	8	to	to	IN
54210	31	9	those	those	DT
54210	31	10	of	of	IN
54210	31	11	which	which	WDT
54210	31	12	the	the	DT
54210	31	13	composition	composition	NN
54210	31	14	has	have	VBZ
54210	31	15	not	not	RB
54210	31	16	been	be	VBN
54210	31	17	well	well	RB
54210	31	18	established	establish	VBN
54210	31	19	,	,	,
54210	31	20	and	and	CC
54210	31	21	a	a	DT
54210	31	22	dash	dash	NN
54210	31	23	(	(	-LRB-
54210	31	24	--	--	:
54210	31	25	)	)	-RRB-
54210	31	26	shows	show	VBZ
54210	31	27	that	that	IN
54210	31	28	for	for	IN
54210	31	29	a	a	DT
54210	31	30	given	give	VBN
54210	31	31	element	element	NN
54210	31	32	no	no	DT
54210	31	33	peroxides	peroxide	NNS
54210	31	34	have	have	VBP
54210	31	35	yet	yet	RB
54210	31	36	been	be	VBN
54210	31	37	obtained	obtain	VBN
54210	31	38	.	.	.
54210	32	1	The	the	DT
54210	32	2	peroxides	peroxide	NNS
54210	32	3	contain	contain	VBP
54210	32	4	more	more	JJR
54210	32	5	oxygen	oxygen	NN
54210	32	6	than	than	IN
54210	32	7	the	the	DT
54210	32	8	higher	high	JJR
54210	32	9	saline	saline	JJ
54210	32	10	oxides	oxide	NNS
54210	32	11	of	of	IN
54210	32	12	the	the	DT
54210	32	13	same	same	JJ
54210	32	14	elements	element	NNS
54210	32	15	,	,	,
54210	32	16	are	be	VBP
54210	32	17	powerfully	powerfully	RB
54210	32	18	oxidising	oxidising	JJ
54210	32	19	,	,	,
54210	32	20	and	and	CC
54210	32	21	easily	easily	RB
54210	32	22	give	give	VB
54210	32	23	peroxide	peroxide	NN
54210	32	24	of	of	IN
54210	32	25	hydrogen	hydrogen	NN
54210	32	26	.	.	.
54210	33	1	This	this	DT
54210	33	2	latter	latter	JJ
54210	33	3	circumstance	circumstance	NN
54210	33	4	necessitates	necessitate	VBZ
54210	33	5	their	-PRON-	PRP$
54210	33	6	being	be	VBG
54210	33	7	referred	refer	VBN
54210	33	8	to	to	IN
54210	33	9	the	the	DT
54210	33	10	type	type	NN
54210	33	11	of	of	IN
54210	33	12	peroxide	peroxide	NN
54210	33	13	of	of	IN
54210	33	14	hydrogen	hydrogen	NN
54210	33	15	,	,	,
54210	33	16	if	if	IN
54210	33	17	bases	basis	NNS
54210	33	18	and	and	CC
54210	33	19	acids	acid	NNS
54210	33	20	are	be	VBP
54210	33	21	referred	refer	VBN
54210	33	22	to	to	IN
54210	33	23	the	the	DT
54210	33	24	type	type	NN
54210	33	25	of	of	IN
54210	33	26	water	water	NN
54210	33	27	(	(	-LRB-
54210	33	28	see	see	VB
54210	33	29	Chapter	Chapter	NNP
54210	33	30	XV	XV	NNP
54210	33	31	.	.	NNP
54210	33	32	,	,	,
54210	33	33	Note	Note	NNP
54210	33	34	7	7	CD
54210	33	35	and	and	CC
54210	33	36	11	11	CD
54210	33	37	bis	bis	NN
54210	33	38	)	)	-RRB-
54210	33	39	.	.	.
54210	34	1	The	the	DT
54210	34	2	16th	16th	JJ
54210	34	3	column	column	NN
54210	34	4	gives	give	VBZ
54210	34	5	the	the	DT
54210	34	6	composition	composition	NN
54210	34	7	of	of	IN
54210	34	8	the	the	DT
54210	34	9	lower	low	JJR
54210	34	10	hydrogen	hydrogen	NN
54210	34	11	compounds	compound	NNS
54210	34	12	like	like	IN
54210	34	13	N_{3}H	N_{3}H	NNP
54210	34	14	and	and	CC
54210	34	15	Na_{2}H.	na_{2}h.	NN
54210	34	16	They	-PRON-	PRP
54210	34	17	may	may	MD
54210	34	18	often	often	RB
54210	34	19	be	be	VB
54210	34	20	regarded	regard	VBN
54210	34	21	as	as	IN
54210	34	22	alloys	alloy	NNS
54210	34	23	of	of	IN
54210	34	24	hydrogen	hydrogen	NNP
54210	34	25	,	,	,
54210	34	26	which	which	WDT
54210	34	27	is	be	VBZ
54210	34	28	frequently	frequently	RB
54210	34	29	disengaged	disengage	VBN
54210	34	30	by	by	IN
54210	34	31	them	-PRON-	PRP
54210	34	32	at	at	IN
54210	34	33	a	a	DT
54210	34	34	comparatively	comparatively	RB
54210	34	35	moderate	moderate	JJ
54210	34	36	temperature	temperature	NN
54210	34	37	.	.	.
54210	35	1	They	-PRON-	PRP
54210	35	2	differ	differ	VBP
54210	35	3	greatly	greatly	RB
54210	35	4	in	in	IN
54210	35	5	their	-PRON-	PRP$
54210	35	6	nature	nature	NN
54210	35	7	from	from	IN
54210	35	8	the	the	DT
54210	35	9	hydrogen	hydrogen	NN
54210	35	10	compounds	compound	NNS
54210	35	11	given	give	VBN
54210	35	12	in	in	IN
54210	35	13	columns	column	NNS
54210	35	14	1	1	CD
54210	35	15	-	-	SYM
54210	35	16	4	4	CD
54210	35	17	(	(	-LRB-
54210	35	18	_	_	NNP
54210	35	19	see	see	NN
54210	35	20	_	_	NNP
54210	35	21	Note	Note	NNP
54210	35	22	12	12	CD
54210	35	23	)	)	-RRB-
54210	35	24	.	.	.
54210	36	1	Column	column	NN
54210	36	2	17	17	CD
54210	36	3	gives	give	VBZ
54210	36	4	the	the	DT
54210	36	5	specific	specific	JJ
54210	36	6	gravity	gravity	NN
54210	36	7	of	of	IN
54210	36	8	the	the	DT
54210	36	9	elements	element	NNS
54210	36	10	in	in	IN
54210	36	11	a	a	DT
54210	36	12	solid	solid	JJ
54210	36	13	and	and	CC
54210	36	14	a	a	DT
54210	36	15	liquid	liquid	JJ
54210	36	16	state	state	NN
54210	36	17	.	.	.
54210	37	1	An	an	DT
54210	37	2	asterisk	asterisk	NN
54210	37	3	(	(	-LRB-
54210	37	4	*	*	NFP
54210	37	5	)	)	-RRB-
54210	37	6	is	be	VBZ
54210	37	7	placed	place	VBN
54210	37	8	by	by	IN
54210	37	9	those	those	DT
54210	37	10	which	which	WDT
54210	37	11	can	can	MD
54210	37	12	either	either	CC
54210	37	13	only	only	RB
54210	37	14	be	be	VB
54210	37	15	assumed	assume	VBN
54210	37	16	from	from	IN
54210	37	17	analogy	analogy	NN
54210	37	18	(	(	-LRB-
54210	37	19	for	for	IN
54210	37	20	example	example	NN
54210	37	21	,	,	,
54210	37	22	the	the	DT
54210	37	23	sp	sp	NNP
54210	37	24	.	.	.
54210	38	1	gr	gr	NNP
54210	38	2	.	.	.
54210	39	1	of	of	IN
54210	39	2	fluorine	fluorine	NNP
54210	39	3	and	and	CC
54210	39	4	hydrogen	hydrogen	NN
54210	39	5	,	,	,
54210	39	6	which	which	WDT
54210	39	7	have	have	VBP
54210	39	8	not	not	RB
54210	39	9	been	be	VBN
54210	39	10	obtained	obtain	VBN
54210	39	11	in	in	IN
54210	39	12	a	a	DT
54210	39	13	liquid	liquid	JJ
54210	39	14	state	state	NN
54210	39	15	)	)	-RRB-
54210	39	16	,	,	,
54210	39	17	or	or	CC
54210	39	18	which	which	WDT
54210	39	19	vary	vary	VBP
54210	39	20	very	very	RB
54210	39	21	rapidly	rapidly	RB
54210	39	22	with	with	IN
54210	39	23	a	a	DT
54210	39	24	variation	variation	NN
54210	39	25	of	of	IN
54210	39	26	temperature	temperature	NN
54210	39	27	and	and	CC
54210	39	28	pressure	pressure	NN
54210	39	29	(	(	-LRB-
54210	39	30	like	like	IN
54210	39	31	oxygen	oxygen	NN
54210	39	32	and	and	CC
54210	39	33	nitrogen	nitrogen	NN
54210	39	34	)	)	-RRB-
54210	39	35	,	,	,
54210	39	36	or	or	CC
54210	39	37	physical	physical	JJ
54210	39	38	state	state	NN
54210	39	39	(	(	-LRB-
54210	39	40	for	for	IN
54210	39	41	instance	instance	NN
54210	39	42	,	,	,
54210	39	43	carbon	carbon	NN
54210	39	44	in	in	IN
54210	39	45	passing	pass	VBG
54210	39	46	from	from	IN
54210	39	47	the	the	DT
54210	39	48	state	state	NN
54210	39	49	of	of	IN
54210	39	50	charcoal	charcoal	NN
54210	39	51	to	to	TO
54210	39	52	graphite	graphite	VB
54210	39	53	and	and	CC
54210	39	54	diamond	diamond	NN
54210	39	55	)	)	-RRB-
54210	39	56	.	.	.
54210	40	1	But	but	CC
54210	40	2	as	as	IN
54210	40	3	the	the	DT
54210	40	4	sp	sp	NNP
54210	40	5	.	.	.
54210	41	1	gr	gr	NNP
54210	41	2	.	.	.
54210	42	1	in	in	IN
54210	42	2	general	general	JJ
54210	42	3	varies	varie	NNS
54210	42	4	with	with	IN
54210	42	5	the	the	DT
54210	42	6	temperature	temperature	NN
54210	42	7	,	,	,
54210	42	8	mechanical	mechanical	JJ
54210	42	9	condition	condition	NN
54210	42	10	,	,	,
54210	42	11	&	&	CC
54210	42	12	c.	c.	NNP
54210	42	13	,	,	,
54210	42	14	the	the	DT
54210	42	15	figures	figure	NNS
54210	42	16	given	give	VBN
54210	42	17	,	,	,
54210	42	18	although	although	IN
54210	42	19	chosen	choose	VBN
54210	42	20	from	from	IN
54210	42	21	the	the	DT
54210	42	22	most	most	RBS
54210	42	23	trustworthy	trustworthy	JJ
54210	42	24	sources	source	NNS
54210	42	25	,	,	,
54210	42	26	can	can	MD
54210	42	27	only	only	RB
54210	42	28	be	be	VB
54210	42	29	regarded	regard	VBN
54210	42	30	as	as	IN
54210	42	31	approximate	approximate	JJ
54210	42	32	,	,	,
54210	42	33	and	and	CC
54210	42	34	not	not	RB
54210	42	35	as	as	RB
54210	42	36	absolutely	absolutely	RB
54210	42	37	true	true	JJ
54210	42	38	.	.	.
54210	43	1	They	-PRON-	PRP
54210	43	2	clearly	clearly	RB
54210	43	3	show	show	VBP
54210	43	4	a	a	DT
54210	43	5	certain	certain	JJ
54210	43	6	periodicity	periodicity	NN
54210	43	7	;	;	:
54210	43	8	for	for	IN
54210	43	9	instance	instance	NN
54210	43	10	,	,	,
54210	43	11	the	the	DT
54210	43	12	sp	sp	NNP
54210	43	13	.	.	.
54210	44	1	gr	gr	NNP
54210	44	2	.	.	.
54210	45	1	diminishes	diminishe	NNS
54210	45	2	from	from	IN
54210	45	3	Al	Al	NNP
54210	45	4	on	on	IN
54210	45	5	both	both	DT
54210	45	6	sides	side	NNS
54210	45	7	(	(	-LRB-
54210	45	8	Al	Al	NNP
54210	45	9	,	,	,
54210	45	10	Mg	Mg	NNP
54210	45	11	,	,	,
54210	45	12	Na	Na	NNP
54210	45	13	,	,	,
54210	45	14	with	with	IN
54210	45	15	decreasing	decrease	VBG
54210	45	16	atomic	atomic	JJ
54210	45	17	weight	weight	NN
54210	45	18	;	;	:
54210	45	19	and	and	CC
54210	45	20	Al	Al	NNP
54210	45	21	,	,	,
54210	45	22	Si	Si	NNP
54210	45	23	,	,	,
54210	45	24	P	P	NNP
54210	45	25	,	,	,
54210	45	26	S	S	NNP
54210	45	27	,	,	,
54210	45	28	Cl	Cl	NNP
54210	45	29	,	,	,
54210	45	30	with	with	IN
54210	45	31	increasing	increase	VBG
54210	45	32	atomic	atomic	JJ
54210	45	33	weight	weight	NN
54210	45	34	,	,	,
54210	45	35	it	-PRON-	PRP
54210	45	36	also	also	RB
54210	45	37	diminishes	diminish	VBZ
54210	45	38	on	on	IN
54210	45	39	both	both	DT
54210	45	40	sides	side	NNS
54210	45	41	from	from	IN
54210	45	42	Cu	Cu	NNP
54210	45	43	,	,	,
54210	45	44	Ru	Ru	NNP
54210	45	45	,	,	,
54210	45	46	and	and	CC
54210	45	47	Os	Os	NNP
54210	45	48	.	.	.
54210	45	49	)	)	-RRB-
54210	46	1	The	the	DT
54210	46	2	same	same	JJ
54210	46	3	remarks	remark	NNS
54210	46	4	refer	refer	VBP
54210	46	5	to	to	IN
54210	46	6	the	the	DT
54210	46	7	figures	figure	NNS
54210	46	8	in	in	IN
54210	46	9	the	the	DT
54210	46	10	18th	18th	JJ
54210	46	11	column	column	NN
54210	46	12	,	,	,
54210	46	13	which	which	WDT
54210	46	14	gives	give	VBZ
54210	46	15	the	the	DT
54210	46	16	so	so	RB
54210	46	17	-	-	HYPH
54210	46	18	called	call	VBN
54210	46	19	atomic	atomic	JJ
54210	46	20	volumes	volume	NNS
54210	46	21	of	of	IN
54210	46	22	the	the	DT
54210	46	23	simple	simple	JJ
54210	46	24	bodies	body	NNS
54210	46	25	,	,	,
54210	46	26	or	or	CC
54210	46	27	the	the	DT
54210	46	28	quotient	quotient	NN
54210	46	29	of	of	IN
54210	46	30	their	-PRON-	PRP$
54210	46	31	atomic	atomic	JJ
54210	46	32	weight	weight	NN
54210	46	33	and	and	CC
54210	46	34	specific	specific	JJ
54210	46	35	gravity	gravity	NN
54210	46	36	.	.	.
54210	47	1	For	for	IN
54210	47	2	Na	Na	NNP
54210	47	3	,	,	,
54210	47	4	K	K	NNP
54210	47	5	,	,	,
54210	47	6	Rb	Rb	NNP
54210	47	7	,	,	,
54210	47	8	and	and	CC
54210	47	9	Cs	cs	VB
54210	47	10	the	the	DT
54210	47	11	atomic	atomic	JJ
54210	47	12	volume	volume	NN
54210	47	13	is	be	VBZ
54210	47	14	greatest	great	JJS
54210	47	15	among	among	IN
54210	47	16	the	the	DT
54210	47	17	neighbouring	neighbour	VBG
54210	47	18	elements	element	NNS
54210	47	19	.	.	.
54210	48	1	For	for	IN
54210	48	2	Ni	Ni	NNP
54210	48	3	,	,	,
54210	48	4	Pd	pd	UH
54210	48	5	,	,	,
54210	48	6	and	and	CC
54210	48	7	Os	Os	NNP
54210	48	8	it	-PRON-	PRP
54210	48	9	is	be	VBZ
54210	48	10	least	least	JJS
54210	48	11	,	,	,
54210	48	12	and	and	CC
54210	48	13	this	this	DT
54210	48	14	indicates	indicate	VBZ
54210	48	15	the	the	DT
54210	48	16	periodicity	periodicity	NN
54210	48	17	of	of	IN
54210	48	18	this	this	DT
54210	48	19	property	property	NN
54210	48	20	of	of	IN
54210	48	21	the	the	DT
54210	48	22	simple	simple	JJ
54210	48	23	bodies	body	NNS
54210	48	24	.	.	.
54210	49	1	The	the	DT
54210	49	2	last	last	JJ
54210	49	3	(	(	-LRB-
54210	49	4	19th	19th	JJ
54210	49	5	)	)	-RRB-
54210	49	6	column	column	NN
54210	49	7	gives	give	VBZ
54210	49	8	the	the	DT
54210	49	9	melting	melt	VBG
54210	49	10	points	point	NNS
54210	49	11	of	of	IN
54210	49	12	the	the	DT
54210	49	13	simple	simple	JJ
54210	49	14	bodies	body	NNS
54210	49	15	.	.	.
54210	50	1	Here	here	RB
54210	50	2	also	also	RB
54210	50	3	a	a	DT
54210	50	4	periodicity	periodicity	NN
54210	50	5	is	be	VBZ
54210	50	6	seen	see	VBN
54210	50	7	,	,	,
54210	50	8	i.e.	i.e.	FW
54210	51	1	a	a	DT
54210	51	2	maximum	maximum	JJ
54210	51	3	and	and	CC
54210	51	4	minimum	minimum	JJ
54210	51	5	value	value	NN
54210	51	6	between	between	IN
54210	51	7	which	which	WDT
54210	51	8	there	there	EX
54210	51	9	are	be	VBP
54210	51	10	intermediate	intermediate	JJ
54210	51	11	values	value	NNS
54210	51	12	,	,	,
54210	51	13	as	as	IN
54210	51	14	we	-PRON-	PRP
54210	51	15	see	see	VBP
54210	51	16	,	,	,
54210	51	17	for	for	IN
54210	51	18	instance	instance	NN
54210	51	19	,	,	,
54210	51	20	in	in	IN
54210	51	21	the	the	DT
54210	51	22	series	series	NN
54210	51	23	Cl	Cl	NNP
54210	51	24	,	,	,
54210	51	25	K	K	NNP
54210	51	26	,	,	,
54210	51	27	Ca	Ca	NNP
54210	51	28	,	,	,
54210	51	29	Sc	Sc	NNP
54210	51	30	,	,	,
54210	51	31	and	and	CC
54210	51	32	Ti	Ti	NNP
54210	51	33	,	,	,
54210	51	34	or	or	CC
54210	51	35	in	in	IN
54210	51	36	the	the	DT
54210	51	37	series	series	NN
54210	51	38	Cr	Cr	NNP
54210	51	39	,	,	,
54210	51	40	Mn	Mn	NNP
54210	51	41	,	,	,
54210	51	42	Fe	fe	FW
54210	51	43	,	,	,
54210	51	44	Co	Co	NNP
54210	51	45	,	,	,
54210	51	46	Ni	Ni	NNP
54210	51	47	,	,	,
54210	51	48	Cu	Cu	NNP
54210	51	49	,	,	,
54210	51	50	Zn	Zn	NNP
54210	51	51	,	,	,
54210	51	52	Ga	Ga	NNP
54210	51	53	,	,	,
54210	51	54	and	and	CC
54210	51	55	Ge	Ge	NNP
54210	51	56	.	.	.
54210	52	1	*	*	NFP
54210	52	2	*	*	NFP
54210	52	3	*	*	NFP
54210	52	4	*	*	NFP
54210	52	5	*	*	NFP
54210	52	6	CHAPTER	chapter	NN
54210	52	7	XV	XV	NNP
54210	52	8	THE	the	DT
54210	52	9	GROUPING	grouping	NN
54210	52	10	OF	of	IN
54210	52	11	THE	the	DT
54210	52	12	ELEMENTS	element	NNS
54210	52	13	AND	and	CC
54210	52	14	THE	the	DT
54210	52	15	PERIODIC	PERIODIC	NNP
54210	52	16	LAW	law	NN
54210	52	17	It	-PRON-	PRP
54210	52	18	is	be	VBZ
54210	52	19	seen	see	VBN
54210	52	20	from	from	IN
54210	52	21	the	the	DT
54210	52	22	examples	example	NNS
54210	52	23	given	give	VBN
54210	52	24	in	in	IN
54210	52	25	the	the	DT
54210	52	26	preceding	precede	VBG
54210	52	27	chapters	chapter	NNS
54210	52	28	that	that	WDT
54210	52	29	the	the	DT
54210	52	30	sum	sum	NN
54210	52	31	of	of	IN
54210	52	32	the	the	DT
54210	52	33	data	datum	NNS
54210	52	34	concerning	concern	VBG
54210	52	35	the	the	DT
54210	52	36	chemical	chemical	NN
54210	52	37	transformations	transformation	NNS
54210	52	38	proper	proper	JJ
54210	52	39	to	to	IN
54210	52	40	the	the	DT
54210	52	41	elements	element	NNS
54210	52	42	(	(	-LRB-
54210	52	43	for	for	IN
54210	52	44	instance	instance	NN
54210	52	45	,	,	,
54210	52	46	with	with	IN
54210	52	47	respect	respect	NN
54210	52	48	to	to	IN
54210	52	49	the	the	DT
54210	52	50	formation	formation	NN
54210	52	51	of	of	IN
54210	52	52	acids	acid	NNS
54210	52	53	,	,	,
54210	52	54	salts	salt	NNS
54210	52	55	,	,	,
54210	52	56	and	and	CC
54210	52	57	other	other	JJ
54210	52	58	compounds	compound	NNS
54210	52	59	having	have	VBG
54210	52	60	definite	definite	JJ
54210	52	61	properties	property	NNS
54210	52	62	)	)	-RRB-
54210	52	63	is	be	VBZ
54210	52	64	insufficient	insufficient	JJ
54210	52	65	for	for	IN
54210	52	66	accurately	accurately	RB
54210	52	67	determining	determine	VBG
54210	52	68	the	the	DT
54210	52	69	relationship	relationship	NN
54210	52	70	of	of	IN
54210	52	71	the	the	DT
54210	52	72	elements	element	NNS
54210	52	73	,	,	,
54210	52	74	inasmuch	inasmuch	JJ
54210	52	75	as	as	IN
54210	52	76	this	this	DT
54210	52	77	may	may	MD
54210	52	78	be	be	VB
54210	52	79	many	many	JJ
54210	52	80	-	-	HYPH
54210	52	81	sided	sided	JJ
54210	52	82	.	.	.
54210	53	1	Thus	thus	RB
54210	53	2	,	,	,
54210	53	3	lithium	lithium	NN
54210	53	4	and	and	CC
54210	53	5	barium	barium	NN
54210	53	6	are	be	VBP
54210	53	7	in	in	IN
54210	53	8	some	some	DT
54210	53	9	respects	respect	NNS
54210	53	10	analogous	analogous	JJ
54210	53	11	to	to	IN
54210	53	12	sodium	sodium	NN
54210	53	13	and	and	CC
54210	53	14	potassium	potassium	NN
54210	53	15	,	,	,
54210	53	16	and	and	CC
54210	53	17	in	in	IN
54210	53	18	others	other	NNS
54210	53	19	to	to	IN
54210	53	20	magnesium	magnesium	NN
54210	53	21	and	and	CC
54210	53	22	calcium	calcium	NN
54210	53	23	.	.	.
54210	54	1	It	-PRON-	PRP
54210	54	2	is	be	VBZ
54210	54	3	evident	evident	JJ
54210	54	4	,	,	,
54210	54	5	therefore	therefore	RB
54210	54	6	,	,	,
54210	54	7	that	that	IN
54210	54	8	for	for	IN
54210	54	9	a	a	DT
54210	54	10	complete	complete	JJ
54210	54	11	judgment	judgment	NN
54210	54	12	it	-PRON-	PRP
54210	54	13	is	be	VBZ
54210	54	14	necessary	necessary	JJ
54210	54	15	to	to	TO
54210	54	16	have	have	VB
54210	54	17	,	,	,
54210	54	18	not	not	RB
54210	54	19	only	only	RB
54210	54	20	qualitative	qualitative	JJ
54210	54	21	,	,	,
54210	54	22	but	but	CC
54210	54	23	also	also	RB
54210	54	24	quantitative	quantitative	JJ
54210	54	25	,	,	,
54210	54	26	exact	exact	JJ
54210	54	27	and	and	CC
54210	54	28	measurable	measurable	JJ
54210	54	29	,	,	,
54210	54	30	data	datum	NNS
54210	54	31	.	.	.
54210	55	1	When	when	WRB
54210	55	2	a	a	DT
54210	55	3	property	property	NN
54210	55	4	can	can	MD
54210	55	5	be	be	VB
54210	55	6	measured	measure	VBN
54210	55	7	it	-PRON-	PRP
54210	55	8	ceases	cease	VBZ
54210	55	9	to	to	TO
54210	55	10	be	be	VB
54210	55	11	vague	vague	JJ
54210	55	12	,	,	,
54210	55	13	and	and	CC
54210	55	14	becomes	become	VBZ
54210	55	15	quantitative	quantitative	JJ
54210	55	16	instead	instead	RB
54210	55	17	of	of	IN
54210	55	18	merely	merely	RB
54210	55	19	qualitative	qualitative	JJ
54210	55	20	.	.	.
54210	56	1	Among	among	IN
54210	56	2	these	these	DT
54210	56	3	measurable	measurable	JJ
54210	56	4	properties	property	NNS
54210	56	5	of	of	IN
54210	56	6	the	the	DT
54210	56	7	elements	element	NNS
54210	56	8	,	,	,
54210	56	9	or	or	CC
54210	56	10	of	of	IN
54210	56	11	their	-PRON-	PRP$
54210	56	12	corresponding	corresponding	JJ
54210	56	13	compounds	compound	NNS
54210	56	14	,	,	,
54210	56	15	are	be	VBP
54210	56	16	:	:	:
54210	56	17	(	(	-LRB-
54210	56	18	_	_	NNP
54210	56	19	a	a	DT
54210	56	20	_	_	NNP
54210	56	21	)	)	-RRB-
54210	56	22	isomorphism	isomorphism	NN
54210	56	23	,	,	,
54210	56	24	or	or	CC
54210	56	25	the	the	DT
54210	56	26	analogy	analogy	NN
54210	56	27	of	of	IN
54210	56	28	crystalline	crystalline	JJ
54210	56	29	forms	form	NNS
54210	56	30	;	;	:
54210	56	31	and	and	CC
54210	56	32	,	,	,
54210	56	33	connected	connect	VBN
54210	56	34	with	with	IN
54210	56	35	it	-PRON-	PRP
54210	56	36	,	,	,
54210	56	37	the	the	DT
54210	56	38	power	power	NN
54210	56	39	to	to	TO
54210	56	40	form	form	VB
54210	56	41	crystalline	crystalline	JJ
54210	56	42	mixtures	mixture	NNS
54210	56	43	which	which	WDT
54210	56	44	are	be	VBP
54210	56	45	isomorphous	isomorphous	JJ
54210	56	46	;	;	:
54210	56	47	(	(	-LRB-
54210	56	48	_	_	NNP
54210	56	49	b	b	NNP
54210	56	50	_	_	NNP
54210	56	51	)	)	-RRB-
54210	56	52	the	the	DT
54210	56	53	relation	relation	NN
54210	56	54	of	of	IN
54210	56	55	the	the	DT
54210	56	56	volumes	volume	NNS
54210	56	57	of	of	IN
54210	56	58	analogous	analogous	JJ
54210	56	59	compounds	compound	NNS
54210	56	60	of	of	IN
54210	56	61	the	the	DT
54210	56	62	elements	element	NNS
54210	56	63	;	;	:
54210	56	64	(	(	-LRB-
54210	56	65	_	_	NNP
54210	56	66	c	c	NNP
54210	56	67	_	_	NNP
54210	56	68	)	)	-RRB-
54210	56	69	the	the	DT
54210	56	70	composition	composition	NN
54210	56	71	of	of	IN
54210	56	72	their	-PRON-	PRP$
54210	56	73	saline	saline	JJ
54210	56	74	compounds	compound	NNS
54210	56	75	;	;	,
54210	56	76	and	and	CC
54210	56	77	(	(	-LRB-
54210	56	78	_	_	NNP
54210	56	79	d	d	NNP
54210	56	80	_	_	NNP
54210	56	81	)	)	-RRB-
54210	56	82	the	the	DT
54210	56	83	relation	relation	NN
54210	56	84	of	of	IN
54210	56	85	the	the	DT
54210	56	86	atomic	atomic	JJ
54210	56	87	weights	weight	NNS
54210	56	88	of	of	IN
54210	56	89	the	the	DT
54210	56	90	elements	element	NNS
54210	56	91	.	.	.
54210	57	1	In	in	IN
54210	57	2	this	this	DT
54210	57	3	chapter	chapter	NN
54210	57	4	we	-PRON-	PRP
54210	57	5	shall	shall	MD
54210	57	6	briefly	briefly	RB
54210	57	7	consider	consider	VB
54210	57	8	these	these	DT
54210	57	9	four	four	CD
54210	57	10	aspects	aspect	NNS
54210	57	11	of	of	IN
54210	57	12	the	the	DT
54210	57	13	matter	matter	NN
54210	57	14	,	,	,
54210	57	15	which	which	WDT
54210	57	16	are	be	VBP
54210	57	17	exceedingly	exceedingly	RB
54210	57	18	important	important	JJ
54210	57	19	for	for	IN
54210	57	20	a	a	DT
54210	57	21	natural	natural	JJ
54210	57	22	and	and	CC
54210	57	23	fruitful	fruitful	JJ
54210	57	24	grouping	grouping	NN
54210	57	25	of	of	IN
54210	57	26	the	the	DT
54210	57	27	elements	element	NNS
54210	57	28	,	,	,
54210	57	29	facilitating	facilitate	VBG
54210	57	30	,	,	,
54210	57	31	not	not	RB
54210	57	32	only	only	RB
54210	57	33	a	a	DT
54210	57	34	general	general	JJ
54210	57	35	acquaintance	acquaintance	NN
54210	57	36	with	with	IN
54210	57	37	them	-PRON-	PRP
54210	57	38	,	,	,
54210	57	39	but	but	CC
54210	57	40	also	also	RB
54210	57	41	their	-PRON-	PRP$
54210	57	42	detailed	detailed	JJ
54210	57	43	study	study	NN
54210	57	44	.	.	.
54210	58	1	Historically	historically	RB
54210	58	2	the	the	DT
54210	58	3	first	first	JJ
54210	58	4	,	,	,
54210	58	5	and	and	CC
54210	58	6	an	an	DT
54210	58	7	important	important	JJ
54210	58	8	and	and	CC
54210	58	9	convincing	convincing	JJ
54210	58	10	,	,	,
54210	58	11	method	method	NN
54210	58	12	for	for	IN
54210	58	13	finding	find	VBG
54210	58	14	a	a	DT
54210	58	15	relationship	relationship	NN
54210	58	16	between	between	IN
54210	58	17	the	the	DT
54210	58	18	compounds	compound	NNS
54210	58	19	of	of	IN
54210	58	20	two	two	CD
54210	58	21	different	different	JJ
54210	58	22	elements	element	NNS
54210	58	23	is	be	VBZ
54210	58	24	by	by	IN
54210	58	25	_	_	NNP
54210	58	26	isomorphism	isomorphism	NN
54210	58	27	_	_	NNP
54210	58	28	.	.	.
54210	59	1	This	this	DT
54210	59	2	conception	conception	NN
54210	59	3	was	be	VBD
54210	59	4	introduced	introduce	VBN
54210	59	5	into	into	IN
54210	59	6	chemistry	chemistry	NN
54210	59	7	by	by	IN
54210	59	8	Mitscherlich	Mitscherlich	NNP
54210	59	9	(	(	-LRB-
54210	59	10	in	in	IN
54210	59	11	1820	1820	CD
54210	59	12	)	)	-RRB-
54210	59	13	,	,	,
54210	59	14	who	who	WP
54210	59	15	demonstrated	demonstrate	VBD
54210	59	16	that	that	IN
54210	59	17	the	the	DT
54210	59	18	corresponding	corresponding	JJ
54210	59	19	salts	salt	NNS
54210	59	20	of	of	IN
54210	59	21	arsenic	arsenic	JJ
54210	59	22	acid	acid	NN
54210	59	23	,	,	,
54210	59	24	H_{3}AsO_{4	H_{3}AsO_{4	NNP
54210	59	25	}	}	-RRB-
54210	59	26	,	,	,
54210	59	27	and	and	CC
54210	59	28	phosphoric	phosphoric	NN
54210	59	29	acid	acid	NN
54210	59	30	,	,	,
54210	59	31	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	59	32	}	}	-RRB-
54210	59	33	,	,	,
54210	59	34	crystallise	crystallise	VB
54210	59	35	with	with	IN
54210	59	36	an	an	DT
54210	59	37	equal	equal	JJ
54210	59	38	quantity	quantity	NN
54210	59	39	of	of	IN
54210	59	40	water	water	NN
54210	59	41	,	,	,
54210	59	42	show	show	VB
54210	59	43	an	an	DT
54210	59	44	exceedingly	exceedingly	RB
54210	59	45	close	close	JJ
54210	59	46	resemblance	resemblance	NN
54210	59	47	in	in	IN
54210	59	48	crystalline	crystalline	NN
54210	59	49	form	form	NN
54210	59	50	(	(	-LRB-
54210	59	51	as	as	IN
54210	59	52	regards	regard	VBZ
54210	59	53	the	the	DT
54210	59	54	angles	angle	NNS
54210	59	55	of	of	IN
54210	59	56	their	-PRON-	PRP$
54210	59	57	faces	face	NNS
54210	59	58	and	and	CC
54210	59	59	axes	axis	NNS
54210	59	60	)	)	-RRB-
54210	59	61	,	,	,
54210	59	62	and	and	CC
54210	59	63	are	be	VBP
54210	59	64	able	able	JJ
54210	59	65	to	to	TO
54210	59	66	crystallise	crystallise	VB
54210	59	67	together	together	RB
54210	59	68	from	from	IN
54210	59	69	solutions	solution	NNS
54210	59	70	,	,	,
54210	59	71	forming	form	VBG
54210	59	72	crystals	crystal	NNS
54210	59	73	containing	contain	VBG
54210	59	74	a	a	DT
54210	59	75	mixture	mixture	NN
54210	59	76	of	of	IN
54210	59	77	the	the	DT
54210	59	78	isomorphous	isomorphous	JJ
54210	59	79	compounds	compound	NNS
54210	59	80	.	.	.
54210	60	1	Isomorphous	isomorphous	JJ
54210	60	2	substances	substance	NNS
54210	60	3	are	be	VBP
54210	60	4	those	those	DT
54210	60	5	which	which	WDT
54210	60	6	,	,	,
54210	60	7	with	with	IN
54210	60	8	an	an	DT
54210	60	9	equal	equal	JJ
54210	60	10	number	number	NN
54210	60	11	of	of	IN
54210	60	12	atoms	atom	NNS
54210	60	13	in	in	IN
54210	60	14	their	-PRON-	PRP$
54210	60	15	molecules	molecule	NNS
54210	60	16	,	,	,
54210	60	17	present	present	VB
54210	60	18	an	an	DT
54210	60	19	analogy	analogy	NN
54210	60	20	in	in	IN
54210	60	21	their	-PRON-	PRP$
54210	60	22	chemical	chemical	JJ
54210	60	23	reactions	reaction	NNS
54210	60	24	,	,	,
54210	60	25	a	a	DT
54210	60	26	close	close	JJ
54210	60	27	resemblance	resemblance	NN
54210	60	28	in	in	IN
54210	60	29	their	-PRON-	PRP$
54210	60	30	properties	property	NNS
54210	60	31	,	,	,
54210	60	32	and	and	CC
54210	60	33	a	a	DT
54210	60	34	similar	similar	JJ
54210	60	35	or	or	CC
54210	60	36	very	very	RB
54210	60	37	nearly	nearly	RB
54210	60	38	similar	similar	JJ
54210	60	39	crystalline	crystalline	NN
54210	60	40	form	form	NN
54210	60	41	:	:	:
54210	60	42	they	-PRON-	PRP
54210	60	43	often	often	RB
54210	60	44	contain	contain	VBP
54210	60	45	certain	certain	JJ
54210	60	46	elements	element	NNS
54210	60	47	in	in	IN
54210	60	48	common	common	JJ
54210	60	49	,	,	,
54210	60	50	from	from	IN
54210	60	51	which	which	WDT
54210	60	52	it	-PRON-	PRP
54210	60	53	is	be	VBZ
54210	60	54	to	to	TO
54210	60	55	be	be	VB
54210	60	56	concluded	conclude	VBN
54210	60	57	that	that	IN
54210	60	58	the	the	DT
54210	60	59	remaining	remain	VBG
54210	60	60	elements	element	NNS
54210	60	61	(	(	-LRB-
54210	60	62	as	as	IN
54210	60	63	in	in	IN
54210	60	64	the	the	DT
54210	60	65	preceding	precede	VBG
54210	60	66	example	example	NN
54210	60	67	of	of	IN
54210	60	68	As	as	IN
54210	60	69	and	and	CC
54210	60	70	P	P	NNP
54210	60	71	)	)	-RRB-
54210	60	72	are	be	VBP
54210	60	73	analogous	analogous	JJ
54210	60	74	to	to	IN
54210	60	75	each	each	DT
54210	60	76	other	other	JJ
54210	60	77	.	.	.
54210	61	1	And	and	CC
54210	61	2	inasmuch	inasmuch	VB
54210	61	3	as	as	IN
54210	61	4	crystalline	crystalline	JJ
54210	61	5	forms	form	NNS
54210	61	6	are	be	VBP
54210	61	7	capable	capable	JJ
54210	61	8	of	of	IN
54210	61	9	exact	exact	JJ
54210	61	10	measurement	measurement	NN
54210	61	11	,	,	,
54210	61	12	the	the	DT
54210	61	13	external	external	JJ
54210	61	14	form	form	NN
54210	61	15	,	,	,
54210	61	16	or	or	CC
54210	61	17	the	the	DT
54210	61	18	relation	relation	NN
54210	61	19	of	of	IN
54210	61	20	the	the	DT
54210	61	21	molecules	molecule	NNS
54210	61	22	which	which	WDT
54210	61	23	causes	cause	VBZ
54210	61	24	their	-PRON-	PRP$
54210	61	25	grouping	grouping	NN
54210	61	26	into	into	IN
54210	61	27	a	a	DT
54210	61	28	crystalline	crystalline	NN
54210	61	29	form	form	NN
54210	61	30	,	,	,
54210	61	31	is	be	VBZ
54210	61	32	evidently	evidently	RB
54210	61	33	as	as	RB
54210	61	34	great	great	JJ
54210	61	35	a	a	DT
54210	61	36	help	help	NN
54210	61	37	in	in	IN
54210	61	38	judging	judging	NN
54210	61	39	of	of	IN
54210	61	40	the	the	DT
54210	61	41	internal	internal	JJ
54210	61	42	forces	force	NNS
54210	61	43	acting	act	VBG
54210	61	44	between	between	IN
54210	61	45	the	the	DT
54210	61	46	atoms	atom	NNS
54210	61	47	as	as	IN
54210	61	48	a	a	DT
54210	61	49	comparison	comparison	NN
54210	61	50	of	of	IN
54210	61	51	reactions	reaction	NNS
54210	61	52	,	,	,
54210	61	53	vapour	vapour	JJ
54210	61	54	densities	density	NNS
54210	61	55	,	,	,
54210	61	56	and	and	CC
54210	61	57	other	other	JJ
54210	61	58	like	like	IN
54210	61	59	relations	relation	NNS
54210	61	60	.	.	.
54210	62	1	We	-PRON-	PRP
54210	62	2	have	have	VBP
54210	62	3	already	already	RB
54210	62	4	seen	see	VBN
54210	62	5	examples	example	NNS
54210	62	6	of	of	IN
54210	62	7	this	this	DT
54210	62	8	in	in	IN
54210	62	9	the	the	DT
54210	62	10	preceding	precede	VBG
54210	62	11	pages	page	NNS
54210	62	12	.	.	.
54210	63	1	[	[	-LRB-
54210	63	2	1	1	LS
54210	63	3	]	]	-RRB-
54210	63	4	It	-PRON-	PRP
54210	63	5	will	will	MD
54210	63	6	be	be	VB
54210	63	7	sufficient	sufficient	JJ
54210	63	8	to	to	TO
54210	63	9	call	call	VB
54210	63	10	to	to	TO
54210	63	11	mind	mind	NN
54210	63	12	that	that	IN
54210	63	13	the	the	DT
54210	63	14	compounds	compound	NNS
54210	63	15	of	of	IN
54210	63	16	the	the	DT
54210	63	17	alkali	alkali	JJ
54210	63	18	metals	metal	NNS
54210	63	19	with	with	IN
54210	63	20	the	the	DT
54210	63	21	halogens	halogens	NNP
54210	63	22	RX	RX	NNP
54210	63	23	,	,	,
54210	63	24	in	in	IN
54210	63	25	a	a	DT
54210	63	26	crystalline	crystalline	NN
54210	63	27	form	form	NN
54210	63	28	,	,	,
54210	63	29	all	all	RB
54210	63	30	belong	belong	VBP
54210	63	31	to	to	IN
54210	63	32	the	the	DT
54210	63	33	cubic	cubic	JJ
54210	63	34	system	system	NN
54210	63	35	and	and	CC
54210	63	36	crystallise	crystallise	NN
54210	63	37	in	in	IN
54210	63	38	octahedra	octahedron	NNS
54210	63	39	or	or	CC
54210	63	40	cubes	cube	NNS
54210	63	41	--	--	:
54210	63	42	for	for	IN
54210	63	43	example	example	NN
54210	63	44	,	,	,
54210	63	45	sodium	sodium	NN
54210	63	46	chloride	chloride	NN
54210	63	47	,	,	,
54210	63	48	potassium	potassium	NN
54210	63	49	chloride	chloride	NN
54210	63	50	,	,	,
54210	63	51	potassium	potassium	NN
54210	63	52	iodide	iodide	NN
54210	63	53	,	,	,
54210	63	54	rubidium	rubidium	NN
54210	63	55	chloride	chloride	NN
54210	63	56	,	,	,
54210	63	57	&	&	CC
54210	63	58	c.	c.	NNP
54210	63	59	The	the	DT
54210	63	60	nitrates	nitrate	NNS
54210	63	61	of	of	IN
54210	63	62	rubidium	rubidium	NN
54210	63	63	and	and	CC
54210	63	64	cæsium	cæsium	NN
54210	63	65	appear	appear	VBP
54210	63	66	in	in	IN
54210	63	67	anhydrous	anhydrous	JJ
54210	63	68	crystals	crystal	NNS
54210	63	69	of	of	IN
54210	63	70	the	the	DT
54210	63	71	same	same	JJ
54210	63	72	form	form	NN
54210	63	73	as	as	IN
54210	63	74	potassium	potassium	NN
54210	63	75	nitrate	nitrate	NNP
54210	63	76	.	.	.
54210	64	1	The	the	DT
54210	64	2	carbonates	carbonate	NNS
54210	64	3	of	of	IN
54210	64	4	the	the	DT
54210	64	5	metals	metal	NNS
54210	64	6	of	of	IN
54210	64	7	the	the	DT
54210	64	8	alkaline	alkaline	NN
54210	64	9	earths	earth	NNS
54210	64	10	are	be	VBP
54210	64	11	isomorphous	isomorphous	JJ
54210	64	12	with	with	IN
54210	64	13	calcium	calcium	NN
54210	64	14	carbonate	carbonate	NN
54210	64	15	--	--	:
54210	64	16	that	that	RB
54210	64	17	is	is	RB
54210	64	18	,	,	,
54210	64	19	they	-PRON-	PRP
54210	64	20	either	either	RB
54210	64	21	appear	appear	VBP
54210	64	22	in	in	IN
54210	64	23	forms	form	NNS
54210	64	24	like	like	IN
54210	64	25	calc	calc	NNP
54210	64	26	spar	spar	NNS
54210	64	27	or	or	CC
54210	64	28	in	in	IN
54210	64	29	the	the	DT
54210	64	30	rhombic	rhombic	JJ
54210	64	31	system	system	NN
54210	64	32	in	in	IN
54210	64	33	crystals	crystal	NNS
54210	64	34	analogous	analogous	JJ
54210	64	35	to	to	TO
54210	64	36	aragonite	aragonite	VB
54210	64	37	.	.	.
54210	65	1	[	[	-LRB-
54210	65	2	1	1	CD
54210	65	3	bis	bis	NN
54210	65	4	]	]	-RRB-
54210	65	5	Furthermore	furthermore	RB
54210	65	6	,	,	,
54210	65	7	sodium	sodium	NN
54210	65	8	nitrate	nitrate	JJ
54210	65	9	crystallises	crystallise	NNS
54210	65	10	in	in	IN
54210	65	11	rhombohedra	rhombohedra	NNS
54210	65	12	,	,	,
54210	65	13	closely	closely	RB
54210	65	14	resembling	resemble	VBG
54210	65	15	the	the	DT
54210	65	16	rhombohedra	rhombohedra	NNS
54210	65	17	of	of	IN
54210	65	18	calc	calc	NNP
54210	65	19	spar	spar	NNP
54210	65	20	(	(	-LRB-
54210	65	21	calcium	calcium	NNP
54210	65	22	carbonate	carbonate	NN
54210	65	23	)	)	-RRB-
54210	65	24	,	,	,
54210	65	25	CaCO_{3	CaCO_{3	NNP
54210	65	26	}	}	-RRB-
54210	65	27	,	,	,
54210	65	28	whilst	whilst	IN
54210	65	29	potassium	potassium	NN
54210	65	30	nitrate	nitrate	NNP
54210	65	31	appears	appear	VBZ
54210	65	32	in	in	IN
54210	65	33	the	the	DT
54210	65	34	same	same	JJ
54210	65	35	form	form	NN
54210	65	36	as	as	IN
54210	65	37	aragonite	aragonite	JJ
54210	65	38	,	,	,
54210	65	39	CaCO_{3	CaCO_{3	NNP
54210	65	40	}	}	-RRB-
54210	65	41	,	,	,
54210	65	42	and	and	CC
54210	65	43	the	the	DT
54210	65	44	number	number	NN
54210	65	45	of	of	IN
54210	65	46	atoms	atom	NNS
54210	65	47	in	in	IN
54210	65	48	both	both	DT
54210	65	49	kinds	kind	NNS
54210	65	50	of	of	IN
54210	65	51	salts	salt	NNS
54210	65	52	is	be	VBZ
54210	65	53	the	the	DT
54210	65	54	same	same	JJ
54210	65	55	:	:	:
54210	65	56	they	-PRON-	PRP
54210	65	57	all	all	DT
54210	65	58	contain	contain	VBP
54210	65	59	one	one	CD
54210	65	60	atom	atom	NN
54210	65	61	of	of	IN
54210	65	62	a	a	DT
54210	65	63	metal	metal	NN
54210	65	64	(	(	-LRB-
54210	65	65	K	K	NNP
54210	65	66	,	,	,
54210	65	67	Na	Na	NNP
54210	65	68	,	,	,
54210	65	69	Ca	Ca	NNP
54210	65	70	)	)	-RRB-
54210	65	71	,	,	,
54210	65	72	one	one	CD
54210	65	73	atom	atom	NN
54210	65	74	of	of	IN
54210	65	75	a	a	DT
54210	65	76	non	non	JJ
54210	65	77	-	-	JJ
54210	65	78	metal	metal	JJ
54210	65	79	(	(	-LRB-
54210	65	80	C	C	NNP
54210	65	81	,	,	,
54210	65	82	N	N	NNP
54210	65	83	)	)	-RRB-
54210	65	84	,	,	,
54210	65	85	and	and	CC
54210	65	86	three	three	CD
54210	65	87	atoms	atom	NNS
54210	65	88	of	of	IN
54210	65	89	oxygen	oxygen	NN
54210	65	90	.	.	.
54210	66	1	The	the	DT
54210	66	2	analogy	analogy	NN
54210	66	3	of	of	IN
54210	66	4	form	form	NN
54210	66	5	evidently	evidently	RB
54210	66	6	coincides	coincide	VBZ
54210	66	7	with	with	IN
54210	66	8	an	an	DT
54210	66	9	analogy	analogy	NN
54210	66	10	of	of	IN
54210	66	11	atomic	atomic	JJ
54210	66	12	composition	composition	NN
54210	66	13	.	.	.
54210	67	1	But	but	CC
54210	67	2	,	,	,
54210	67	3	as	as	IN
54210	67	4	we	-PRON-	PRP
54210	67	5	have	have	VBP
54210	67	6	learnt	learn	VBN
54210	67	7	from	from	IN
54210	67	8	the	the	DT
54210	67	9	previous	previous	JJ
54210	67	10	description	description	NN
54210	67	11	of	of	IN
54210	67	12	these	these	DT
54210	67	13	salts	salt	NNS
54210	67	14	,	,	,
54210	67	15	there	there	EX
54210	67	16	is	be	VBZ
54210	67	17	not	not	RB
54210	67	18	any	any	DT
54210	67	19	close	close	JJ
54210	67	20	resemblance	resemblance	NN
54210	67	21	in	in	IN
54210	67	22	their	-PRON-	PRP$
54210	67	23	properties	property	NNS
54210	67	24	.	.	.
54210	68	1	It	-PRON-	PRP
54210	68	2	is	be	VBZ
54210	68	3	evident	evident	JJ
54210	68	4	that	that	IN
54210	68	5	calcium	calcium	NN
54210	68	6	carbonate	carbonate	NN
54210	68	7	approaches	approach	NNS
54210	68	8	more	more	RBR
54210	68	9	nearly	nearly	RB
54210	68	10	to	to	TO
54210	68	11	magnesium	magnesium	NN
54210	68	12	carbonate	carbonate	NN
54210	68	13	than	than	IN
54210	68	14	to	to	IN
54210	68	15	sodium	sodium	NN
54210	68	16	nitrate	nitrate	JJ
54210	68	17	,	,	,
54210	68	18	although	although	IN
54210	68	19	their	-PRON-	PRP$
54210	68	20	crystalline	crystalline	JJ
54210	68	21	forms	form	NNS
54210	68	22	are	be	VBP
54210	68	23	all	all	DT
54210	68	24	equally	equally	RB
54210	68	25	alike	alike	RB
54210	68	26	.	.	.
54210	69	1	Isomorphous	isomorphous	JJ
54210	69	2	substances	substance	NNS
54210	69	3	which	which	WDT
54210	69	4	are	be	VBP
54210	69	5	perfectly	perfectly	RB
54210	69	6	analogous	analogous	JJ
54210	69	7	to	to	IN
54210	69	8	each	each	DT
54210	69	9	other	other	JJ
54210	69	10	are	be	VBP
54210	69	11	not	not	RB
54210	69	12	only	only	RB
54210	69	13	characterised	characterise	VBN
54210	69	14	by	by	IN
54210	69	15	a	a	DT
54210	69	16	close	close	JJ
54210	69	17	resemblance	resemblance	NN
54210	69	18	of	of	IN
54210	69	19	form	form	NN
54210	69	20	(	(	-LRB-
54210	69	21	homeomorphism	homeomorphism	NN
54210	69	22	)	)	-RRB-
54210	69	23	,	,	,
54210	69	24	but	but	CC
54210	69	25	also	also	RB
54210	69	26	by	by	IN
54210	69	27	the	the	DT
54210	69	28	faculty	faculty	NN
54210	69	29	of	of	IN
54210	69	30	entering	enter	VBG
54210	69	31	into	into	IN
54210	69	32	analogous	analogous	JJ
54210	69	33	reactions	reaction	NNS
54210	69	34	,	,	,
54210	69	35	which	which	WDT
54210	69	36	is	be	VBZ
54210	69	37	not	not	RB
54210	69	38	the	the	DT
54210	69	39	case	case	NN
54210	69	40	with	with	IN
54210	69	41	RNO_{3	rno_{3	JJ
54210	69	42	}	}	-RRB-
54210	69	43	and	and	CC
54210	69	44	RCO_{3	RCO_{3	NNP
54210	69	45	}	}	-RRB-
54210	69	46	.	.	.
54210	70	1	The	the	DT
54210	70	2	most	most	RBS
54210	70	3	important	important	JJ
54210	70	4	and	and	CC
54210	70	5	direct	direct	JJ
54210	70	6	method	method	NN
54210	70	7	of	of	IN
54210	70	8	recognising	recognise	VBG
54210	70	9	perfect	perfect	JJ
54210	70	10	isomorphism	isomorphism	NN
54210	70	11	--	--	:
54210	70	12	that	that	RB
54210	70	13	is	is	RB
54210	70	14	,	,	,
54210	70	15	the	the	DT
54210	70	16	absolute	absolute	JJ
54210	70	17	analogy	analogy	NN
54210	70	18	of	of	IN
54210	70	19	two	two	CD
54210	70	20	compounds	compound	NNS
54210	70	21	--	--	:
54210	70	22	is	be	VBZ
54210	70	23	given	give	VBN
54210	70	24	by	by	IN
54210	70	25	that	that	DT
54210	70	26	property	property	NN
54210	70	27	of	of	IN
54210	70	28	analogous	analogous	JJ
54210	70	29	compounds	compound	NNS
54210	70	30	of	of	IN
54210	70	31	separating	separate	VBG
54210	70	32	from	from	IN
54210	70	33	solutions	solution	NNS
54210	70	34	_	_	NNP
54210	70	35	in	in	IN
54210	70	36	homogeneous	homogeneous	JJ
54210	70	37	crystals	crystal	NNS
54210	70	38	,	,	,
54210	70	39	containing	contain	VBG
54210	70	40	the	the	DT
54210	70	41	most	most	RBS
54210	70	42	varied	varied	JJ
54210	70	43	proportions	proportion	NNS
54210	70	44	_	_	NNP
54210	70	45	of	of	IN
54210	70	46	the	the	DT
54210	70	47	analogous	analogous	JJ
54210	70	48	substances	substance	NNS
54210	70	49	which	which	WDT
54210	70	50	enter	enter	VBP
54210	70	51	into	into	IN
54210	70	52	their	-PRON-	PRP$
54210	70	53	composition	composition	NN
54210	70	54	.	.	.
54210	71	1	These	these	DT
54210	71	2	quantities	quantity	NNS
54210	71	3	do	do	VBP
54210	71	4	not	not	RB
54210	71	5	seem	seem	VB
54210	71	6	to	to	TO
54210	71	7	be	be	VB
54210	71	8	in	in	IN
54210	71	9	dependence	dependence	NN
54210	71	10	on	on	IN
54210	71	11	the	the	DT
54210	71	12	molecular	molecular	JJ
54210	71	13	or	or	CC
54210	71	14	atomic	atomic	JJ
54210	71	15	weights	weight	NNS
54210	71	16	,	,	,
54210	71	17	and	and	CC
54210	71	18	if	if	IN
54210	71	19	they	-PRON-	PRP
54210	71	20	are	be	VBP
54210	71	21	governed	govern	VBN
54210	71	22	by	by	IN
54210	71	23	any	any	DT
54210	71	24	laws	law	NNS
54210	71	25	they	-PRON-	PRP
54210	71	26	must	must	MD
54210	71	27	be	be	VB
54210	71	28	analogous	analogous	JJ
54210	71	29	to	to	IN
54210	71	30	those	those	DT
54210	71	31	which	which	WDT
54210	71	32	apply	apply	VBP
54210	71	33	to	to	IN
54210	71	34	indefinite	indefinite	JJ
54210	71	35	chemical	chemical	JJ
54210	71	36	compounds	compound	NNS
54210	71	37	.	.	.
54210	72	1	[	[	-LRB-
54210	72	2	2	2	LS
54210	72	3	]	]	-RRB-
54210	72	4	This	this	DT
54210	72	5	will	will	MD
54210	72	6	be	be	VB
54210	72	7	clear	clear	JJ
54210	72	8	from	from	IN
54210	72	9	the	the	DT
54210	72	10	following	follow	VBG
54210	72	11	examples	example	NNS
54210	72	12	.	.	.
54210	73	1	Potassium	potassium	NN
54210	73	2	chloride	chloride	NN
54210	73	3	and	and	CC
54210	73	4	potassium	potassium	NN
54210	73	5	nitrate	nitrate	JJ
54210	73	6	are	be	VBP
54210	73	7	not	not	RB
54210	73	8	isomorphous	isomorphous	JJ
54210	73	9	with	with	IN
54210	73	10	each	each	DT
54210	73	11	other	other	JJ
54210	73	12	,	,	,
54210	73	13	and	and	CC
54210	73	14	are	be	VBP
54210	73	15	in	in	IN
54210	73	16	an	an	DT
54210	73	17	atomic	atomic	JJ
54210	73	18	sense	sense	NN
54210	73	19	composed	compose	VBN
54210	73	20	in	in	IN
54210	73	21	a	a	DT
54210	73	22	different	different	JJ
54210	73	23	manner	manner	NN
54210	73	24	.	.	.
54210	74	1	If	if	IN
54210	74	2	these	these	DT
54210	74	3	salts	salt	NNS
54210	74	4	be	be	VB
54210	74	5	mixed	mix	VBN
54210	74	6	in	in	IN
54210	74	7	a	a	DT
54210	74	8	solution	solution	NN
54210	74	9	and	and	CC
54210	74	10	the	the	DT
54210	74	11	solution	solution	NN
54210	74	12	be	be	VB
54210	74	13	evaporated	evaporate	VBN
54210	74	14	,	,	,
54210	74	15	independent	independent	JJ
54210	74	16	crystals	crystal	NNS
54210	74	17	of	of	IN
54210	74	18	the	the	DT
54210	74	19	two	two	CD
54210	74	20	salts	salt	NNS
54210	74	21	will	will	MD
54210	74	22	separate	separate	VB
54210	74	23	,	,	,
54210	74	24	each	each	DT
54210	74	25	in	in	IN
54210	74	26	that	that	DT
54210	74	27	crystalline	crystalline	NN
54210	74	28	form	form	NN
54210	74	29	which	which	WDT
54210	74	30	is	be	VBZ
54210	74	31	proper	proper	JJ
54210	74	32	to	to	IN
54210	74	33	it	-PRON-	PRP
54210	74	34	.	.	.
54210	75	1	The	the	DT
54210	75	2	crystals	crystal	NNS
54210	75	3	will	will	MD
54210	75	4	not	not	RB
54210	75	5	contain	contain	VB
54210	75	6	a	a	DT
54210	75	7	mixture	mixture	NN
54210	75	8	of	of	IN
54210	75	9	the	the	DT
54210	75	10	two	two	CD
54210	75	11	salts	salt	NNS
54210	75	12	.	.	.
54210	76	1	But	but	CC
54210	76	2	if	if	IN
54210	76	3	we	-PRON-	PRP
54210	76	4	mix	mix	VBP
54210	76	5	the	the	DT
54210	76	6	solutions	solution	NNS
54210	76	7	of	of	IN
54210	76	8	two	two	CD
54210	76	9	isomorphous	isomorphous	JJ
54210	76	10	salts	salt	NNS
54210	76	11	together	together	RB
54210	76	12	,	,	,
54210	76	13	then	then	RB
54210	76	14	,	,	,
54210	76	15	under	under	IN
54210	76	16	certain	certain	JJ
54210	76	17	circumstances	circumstance	NNS
54210	76	18	,	,	,
54210	76	19	crystals	crystal	NNS
54210	76	20	will	will	MD
54210	76	21	be	be	VB
54210	76	22	obtained	obtain	VBN
54210	76	23	which	which	WDT
54210	76	24	contain	contain	VBP
54210	76	25	both	both	CC
54210	76	26	these	these	DT
54210	76	27	substances	substance	NNS
54210	76	28	.	.	.
54210	77	1	However	however	RB
54210	77	2	,	,	,
54210	77	3	this	this	DT
54210	77	4	can	can	MD
54210	77	5	not	not	RB
54210	77	6	be	be	VB
54210	77	7	taken	take	VBN
54210	77	8	as	as	IN
54210	77	9	an	an	DT
54210	77	10	absolute	absolute	JJ
54210	77	11	rule	rule	NN
54210	77	12	,	,	,
54210	77	13	for	for	IN
54210	77	14	if	if	IN
54210	77	15	we	-PRON-	PRP
54210	77	16	take	take	VBP
54210	77	17	a	a	DT
54210	77	18	solution	solution	NN
54210	77	19	saturated	saturate	VBN
54210	77	20	at	at	IN
54210	77	21	a	a	DT
54210	77	22	high	high	JJ
54210	77	23	temperature	temperature	NN
54210	77	24	with	with	IN
54210	77	25	a	a	DT
54210	77	26	mixture	mixture	NN
54210	77	27	of	of	IN
54210	77	28	potassium	potassium	NN
54210	77	29	and	and	CC
54210	77	30	sodium	sodium	NN
54210	77	31	chlorides	chloride	NNS
54210	77	32	,	,	,
54210	77	33	then	then	RB
54210	77	34	on	on	IN
54210	77	35	evaporation	evaporation	NN
54210	77	36	sodium	sodium	NN
54210	77	37	chloride	chloride	NN
54210	77	38	only	only	RB
54210	77	39	will	will	MD
54210	77	40	separate	separate	VB
54210	77	41	,	,	,
54210	77	42	and	and	CC
54210	77	43	on	on	IN
54210	77	44	cooling	cool	VBG
54210	77	45	only	only	JJ
54210	77	46	potassium	potassium	NN
54210	77	47	chloride	chloride	NN
54210	77	48	.	.	.
54210	78	1	The	the	DT
54210	78	2	first	first	JJ
54210	78	3	will	will	MD
54210	78	4	contain	contain	VB
54210	78	5	very	very	RB
54210	78	6	little	little	JJ
54210	78	7	potassium	potassium	NN
54210	78	8	chloride	chloride	NN
54210	78	9	,	,	,
54210	78	10	and	and	CC
54210	78	11	the	the	DT
54210	78	12	latter	latter	JJ
54210	78	13	very	very	RB
54210	78	14	little	little	JJ
54210	78	15	sodium	sodium	NN
54210	78	16	chloride	chloride	NN
54210	78	17	.	.	.
54210	79	1	[	[	-LRB-
54210	79	2	3	3	CD
54210	79	3	]	]	-RRB-
54210	79	4	But	but	CC
54210	79	5	if	if	IN
54210	79	6	we	-PRON-	PRP
54210	79	7	take	take	VBP
54210	79	8	,	,	,
54210	79	9	for	for	IN
54210	79	10	example	example	NN
54210	79	11	,	,	,
54210	79	12	a	a	DT
54210	79	13	mixture	mixture	NN
54210	79	14	of	of	IN
54210	79	15	solutions	solution	NNS
54210	79	16	of	of	IN
54210	79	17	magnesium	magnesium	NN
54210	79	18	sulphate	sulphate	NN
54210	79	19	and	and	CC
54210	79	20	zinc	zinc	NN
54210	79	21	sulphate	sulphate	NN
54210	79	22	,	,	,
54210	79	23	they	-PRON-	PRP
54210	79	24	can	can	MD
54210	79	25	not	not	RB
54210	79	26	be	be	VB
54210	79	27	separated	separate	VBN
54210	79	28	from	from	IN
54210	79	29	each	each	DT
54210	79	30	other	other	JJ
54210	79	31	by	by	IN
54210	79	32	evaporating	evaporate	VBG
54210	79	33	the	the	DT
54210	79	34	mixture	mixture	NN
54210	79	35	,	,	,
54210	79	36	notwithstanding	notwithstanding	IN
54210	79	37	the	the	DT
54210	79	38	rather	rather	RB
54210	79	39	considerable	considerable	JJ
54210	79	40	difference	difference	NN
54210	79	41	in	in	IN
54210	79	42	the	the	DT
54210	79	43	solubility	solubility	NN
54210	79	44	of	of	IN
54210	79	45	these	these	DT
54210	79	46	salts	salt	NNS
54210	79	47	.	.	.
54210	80	1	Again	again	RB
54210	80	2	,	,	,
54210	80	3	the	the	DT
54210	80	4	isomorphous	isomorphous	JJ
54210	80	5	salts	salt	NNS
54210	80	6	,	,	,
54210	80	7	magnesium	magnesium	NN
54210	80	8	carbonate	carbonate	NN
54210	80	9	,	,	,
54210	80	10	and	and	CC
54210	80	11	calcium	calcium	NN
54210	80	12	carbonate	carbonate	NN
54210	80	13	are	be	VBP
54210	80	14	found	find	VBN
54210	80	15	together	together	RB
54210	80	16	--	--	:
54210	80	17	that	that	RB
54210	80	18	is	is	RB
54210	80	19	,	,	,
54210	80	20	in	in	IN
54210	80	21	one	one	CD
54210	80	22	crystal	crystal	NN
54210	80	23	--	--	:
54210	80	24	in	in	IN
54210	80	25	nature	nature	NN
54210	80	26	.	.	.
54210	81	1	The	the	DT
54210	81	2	angle	angle	NN
54210	81	3	of	of	IN
54210	81	4	the	the	DT
54210	81	5	rhombohedron	rhombohedron	NN
54210	81	6	of	of	IN
54210	81	7	these	these	DT
54210	81	8	magnesia	magnesia	JJ
54210	81	9	-	-	HYPH
54210	81	10	lime	lime	NN
54210	81	11	spars	spar	NNS
54210	81	12	is	be	VBZ
54210	81	13	intermediate	intermediate	JJ
54210	81	14	between	between	IN
54210	81	15	the	the	DT
54210	81	16	angles	angle	NNS
54210	81	17	proper	proper	JJ
54210	81	18	to	to	IN
54210	81	19	the	the	DT
54210	81	20	two	two	CD
54210	81	21	spars	spar	NNS
54210	81	22	individually	individually	RB
54210	81	23	(	(	-LRB-
54210	81	24	for	for	IN
54210	81	25	calcium	calcium	NN
54210	81	26	carbonate	carbonate	NN
54210	81	27	,	,	,
54210	81	28	the	the	DT
54210	81	29	angle	angle	NN
54210	81	30	of	of	IN
54210	81	31	the	the	DT
54210	81	32	rhombohedron	rhombohedron	NN
54210	81	33	is	be	VBZ
54210	81	34	105	105	CD
54210	81	35	°	°	,
54210	81	36	8	8	CD
54210	81	37	´	´	CD
54210	81	38	;	;	:
54210	81	39	magnesium	magnesium	NN
54210	81	40	carbonate	carbonate	NN
54210	81	41	,	,	,
54210	81	42	107	107	CD
54210	81	43	°	°	,
54210	81	44	30	30	CD
54210	81	45	´	´	CD
54210	81	46	;	;	:
54210	81	47	CaMg(CO_{3})_{2	CaMg(CO_{3})_{2	NNP
54210	81	48	}	}	-RRB-
54210	81	49	,	,	,
54210	81	50	106	106	CD
54210	81	51	°	°	,
54210	81	52	10	10	CD
54210	81	53	´	´	CD
54210	81	54	)	)	-RRB-
54210	81	55	.	.	.
54210	82	1	Certain	certain	JJ
54210	82	2	of	of	IN
54210	82	3	these	these	DT
54210	82	4	_	_	NNP
54210	82	5	isomorphous	isomorphous	JJ
54210	82	6	mixtures	mixture	NNS
54210	82	7	_	_	NNP
54210	82	8	of	of	IN
54210	82	9	calc	calc	NNP
54210	82	10	and	and	CC
54210	82	11	magnesia	magnesia	NNP
54210	82	12	spars	spar	NNS
54210	82	13	appear	appear	VBP
54210	82	14	in	in	IN
54210	82	15	well	well	RB
54210	82	16	-	-	HYPH
54210	82	17	formed	form	VBN
54210	82	18	crystals	crystal	NNS
54210	82	19	,	,	,
54210	82	20	and	and	CC
54210	82	21	in	in	IN
54210	82	22	this	this	DT
54210	82	23	case	case	NN
54210	82	24	there	there	RB
54210	82	25	not	not	RB
54210	82	26	unfrequently	unfrequently	RB
54210	82	27	exists	exist	VBZ
54210	82	28	a	a	DT
54210	82	29	simple	simple	JJ
54210	82	30	molecular	molecular	JJ
54210	82	31	proportion	proportion	NN
54210	82	32	of	of	IN
54210	82	33	strictly	strictly	RB
54210	82	34	definite	definite	JJ
54210	82	35	chemical	chemical	NN
54210	82	36	combination	combination	NN
54210	82	37	between	between	IN
54210	82	38	the	the	DT
54210	82	39	component	component	NN
54210	82	40	salts	salt	NNS
54210	82	41	--	--	:
54210	82	42	for	for	IN
54210	82	43	instance	instance	NN
54210	82	44	,	,	,
54210	82	45	CaCO_{3},MgCO_{3}--whilst	CaCO_{3},MgCO_{3}--whilst	NNP
54210	82	46	in	in	IN
54210	82	47	other	other	JJ
54210	82	48	cases	case	NNS
54210	82	49	,	,	,
54210	82	50	especially	especially	RB
54210	82	51	in	in	IN
54210	82	52	the	the	DT
54210	82	53	absence	absence	NN
54210	82	54	of	of	IN
54210	82	55	distinct	distinct	JJ
54210	82	56	crystallisation	crystallisation	NN
54210	82	57	(	(	-LRB-
54210	82	58	in	in	IN
54210	82	59	dolomites	dolomite	NNS
54210	82	60	)	)	-RRB-
54210	82	61	,	,	,
54210	82	62	no	no	DT
54210	82	63	such	such	JJ
54210	82	64	simple	simple	JJ
54210	82	65	molecular	molecular	JJ
54210	82	66	proportion	proportion	NN
54210	82	67	is	be	VBZ
54210	82	68	observable	observable	JJ
54210	82	69	:	:	:
54210	82	70	this	this	DT
54210	82	71	is	be	VBZ
54210	82	72	also	also	RB
54210	82	73	the	the	DT
54210	82	74	case	case	NN
54210	82	75	in	in	IN
54210	82	76	many	many	JJ
54210	82	77	artificially	artificially	RB
54210	82	78	prepared	prepare	VBN
54210	82	79	isomorphous	isomorphous	JJ
54210	82	80	mixtures	mixture	NNS
54210	82	81	.	.	.
54210	83	1	The	the	DT
54210	83	2	microscopical	microscopical	JJ
54210	83	3	and	and	CC
54210	83	4	crystallo	crystallo	NN
54210	83	5	-	-	HYPH
54210	83	6	optical	optical	JJ
54210	83	7	researches	research	NNS
54210	83	8	of	of	IN
54210	83	9	Professor	Professor	NNP
54210	83	10	Inostrantzoff	Inostrantzoff	NNP
54210	83	11	and	and	CC
54210	83	12	others	other	NNS
54210	83	13	show	show	VBP
54210	83	14	that	that	IN
54210	83	15	in	in	IN
54210	83	16	many	many	JJ
54210	83	17	cases	case	NNS
54210	83	18	there	there	EX
54210	83	19	is	be	VBZ
54210	83	20	really	really	RB
54210	83	21	a	a	DT
54210	83	22	mechanical	mechanical	JJ
54210	83	23	,	,	,
54210	83	24	although	although	IN
54210	83	25	microscopically	microscopically	RB
54210	83	26	minute	minute	NN
54210	83	27	,	,	,
54210	83	28	juxtaposition	juxtaposition	NN
54210	83	29	in	in	IN
54210	83	30	one	one	CD
54210	83	31	whole	whole	NN
54210	83	32	of	of	IN
54210	83	33	the	the	DT
54210	83	34	heterogeneous	heterogeneous	JJ
54210	83	35	crystals	crystal	NNS
54210	83	36	of	of	IN
54210	83	37	calcium	calcium	NN
54210	83	38	carbonate	carbonate	NN
54210	83	39	(	(	-LRB-
54210	83	40	double	double	JJ
54210	83	41	refracting	refracting	NN
54210	83	42	)	)	-RRB-
54210	83	43	and	and	CC
54210	83	44	of	of	IN
54210	83	45	the	the	DT
54210	83	46	compound	compound	NN
54210	83	47	CaMgC_{2}O_{6	camgc_{2}o_{6	NN
54210	83	48	}	}	-RRB-
54210	83	49	.	.	.
54210	84	1	If	if	IN
54210	84	2	we	-PRON-	PRP
54210	84	3	suppose	suppose	VBP
54210	84	4	the	the	DT
54210	84	5	adjacent	adjacent	JJ
54210	84	6	parts	part	NNS
54210	84	7	to	to	TO
54210	84	8	be	be	VB
54210	84	9	microscopically	microscopically	RB
54210	84	10	small	small	JJ
54210	84	11	(	(	-LRB-
54210	84	12	on	on	IN
54210	84	13	the	the	DT
54210	84	14	basis	basis	NN
54210	84	15	of	of	IN
54210	84	16	the	the	DT
54210	84	17	researches	research	NNS
54210	84	18	of	of	IN
54210	84	19	Mallard	Mallard	NNP
54210	84	20	,	,	,
54210	84	21	Weruboff	Weruboff	NNP
54210	84	22	,	,	,
54210	84	23	and	and	CC
54210	84	24	others	other	NNS
54210	84	25	)	)	-RRB-
54210	84	26	,	,	,
54210	84	27	we	-PRON-	PRP
54210	84	28	obtain	obtain	VBP
54210	84	29	an	an	DT
54210	84	30	idea	idea	NN
54210	84	31	of	of	IN
54210	84	32	isomorphous	isomorphous	JJ
54210	84	33	mixtures	mixture	NNS
54210	84	34	.	.	.
54210	85	1	A	a	DT
54210	85	2	formula	formula	NN
54210	85	3	of	of	IN
54210	85	4	the	the	DT
54210	85	5	following	follow	VBG
54210	85	6	kind	kind	NN
54210	85	7	is	be	VBZ
54210	85	8	given	give	VBN
54210	85	9	to	to	IN
54210	85	10	isomorphous	isomorphous	JJ
54210	85	11	mixtures	mixture	NNS
54210	85	12	:	:	:
54210	85	13	for	for	IN
54210	85	14	instance	instance	NN
54210	85	15	,	,	,
54210	85	16	for	for	IN
54210	85	17	spars	spar	NNS
54210	85	18	,	,	,
54210	85	19	RCO_{3	RCO_{3	NNP
54210	85	20	}	}	-RRB-
54210	85	21	,	,	,
54210	85	22	where	where	WRB
54210	85	23	R	r	NN
54210	85	24	=	=	SYM
54210	85	25	Mg	Mg	NNP
54210	85	26	,	,	,
54210	85	27	Ca	Ca	NNP
54210	85	28	,	,	,
54210	85	29	and	and	CC
54210	85	30	where	where	WRB
54210	85	31	it	-PRON-	PRP
54210	85	32	may	may	MD
54210	85	33	be	be	VB
54210	85	34	Fe	Fe	NNP
54210	85	35	,	,	,
54210	85	36	Mn	Mn	NNP
54210	85	37	...	...	:
54210	85	38	,	,	,
54210	85	39	&	&	CC
54210	85	40	c.	c.	NNP
54210	85	41	This	this	DT
54210	85	42	means	mean	VBZ
54210	85	43	that	that	IN
54210	85	44	the	the	DT
54210	85	45	Ca	Ca	NNP
54210	85	46	is	be	VBZ
54210	85	47	partially	partially	RB
54210	85	48	replaced	replace	VBN
54210	85	49	by	by	IN
54210	85	50	Mg	Mg	NNP
54210	85	51	or	or	CC
54210	85	52	another	another	DT
54210	85	53	metal	metal	NN
54210	85	54	.	.	.
54210	86	1	Alums	alum	NNS
54210	86	2	form	form	VBP
54210	86	3	a	a	DT
54210	86	4	common	common	JJ
54210	86	5	example	example	NN
54210	86	6	of	of	IN
54210	86	7	the	the	DT
54210	86	8	separation	separation	NN
54210	86	9	of	of	IN
54210	86	10	isomorphous	isomorphous	JJ
54210	86	11	mixtures	mixture	NNS
54210	86	12	from	from	IN
54210	86	13	solutions	solution	NNS
54210	86	14	.	.	.
54210	87	1	They	-PRON-	PRP
54210	87	2	are	be	VBP
54210	87	3	double	double	JJ
54210	87	4	sulphates	sulphate	NNS
54210	87	5	(	(	-LRB-
54210	87	6	or	or	CC
54210	87	7	seleniates	seleniate	VBZ
54210	87	8	)	)	-RRB-
54210	87	9	of	of	IN
54210	87	10	alumina	alumina	NNP
54210	87	11	(	(	-LRB-
54210	87	12	or	or	CC
54210	87	13	oxides	oxide	VBZ
54210	87	14	isomorphous	isomorphous	JJ
54210	87	15	with	with	IN
54210	87	16	it	-PRON-	PRP
54210	87	17	)	)	-RRB-
54210	87	18	and	and	CC
54210	87	19	the	the	DT
54210	87	20	alkalis	alkalis	NNPS
54210	87	21	,	,	,
54210	87	22	which	which	WDT
54210	87	23	crystallise	crystallise	VBP
54210	87	24	in	in	IN
54210	87	25	well	well	RB
54210	87	26	-	-	HYPH
54210	87	27	formed	form	VBN
54210	87	28	crystals	crystal	NNS
54210	87	29	.	.	.
54210	88	1	If	if	IN
54210	88	2	aluminium	aluminium	NN
54210	88	3	sulphate	sulphate	NN
54210	88	4	be	be	VB
54210	88	5	mixed	mix	VBN
54210	88	6	with	with	IN
54210	88	7	potassium	potassium	NN
54210	88	8	sulphate	sulphate	NN
54210	88	9	,	,	,
54210	88	10	an	an	DT
54210	88	11	alum	alum	NN
54210	88	12	separates	separate	NNS
54210	88	13	,	,	,
54210	88	14	having	have	VBG
54210	88	15	the	the	DT
54210	88	16	composition	composition	NN
54210	88	17	KAlS_{2}O_{8},12H_{2}O.	kals_{2}o_{8},12h_{2}o.	NN
54210	89	1	If	if	IN
54210	89	2	sodium	sodium	NN
54210	89	3	sulphate	sulphate	NN
54210	89	4	or	or	CC
54210	89	5	ammonium	ammonium	NN
54210	89	6	sulphate	sulphate	NN
54210	89	7	,	,	,
54210	89	8	or	or	CC
54210	89	9	rubidium	rubidium	NN
54210	89	10	(	(	-LRB-
54210	89	11	or	or	CC
54210	89	12	thallium	thallium	NN
54210	89	13	)	)	-RRB-
54210	89	14	sulphate	sulphate	NN
54210	89	15	be	be	VB
54210	89	16	used	use	VBN
54210	89	17	,	,	,
54210	89	18	we	-PRON-	PRP
54210	89	19	obtain	obtain	VBP
54210	89	20	alums	alum	NNS
54210	89	21	having	have	VBG
54210	89	22	the	the	DT
54210	89	23	composition	composition	NN
54210	89	24	RAlS_{2}O_{8},12H_{2}O.	RAlS_{2}O_{8},12H_{2}O.	NNP
54210	90	1	Not	not	RB
54210	90	2	only	only	RB
54210	90	3	do	do	VBP
54210	90	4	they	-PRON-	PRP
54210	90	5	all	all	DT
54210	90	6	crystallise	crystallise	VBP
54210	90	7	in	in	IN
54210	90	8	the	the	DT
54210	90	9	cubic	cubic	JJ
54210	90	10	system	system	NN
54210	90	11	,	,	,
54210	90	12	but	but	CC
54210	90	13	they	-PRON-	PRP
54210	90	14	also	also	RB
54210	90	15	contain	contain	VBP
54210	90	16	an	an	DT
54210	90	17	equal	equal	JJ
54210	90	18	atomic	atomic	JJ
54210	90	19	quantity	quantity	NN
54210	90	20	of	of	IN
54210	90	21	water	water	NN
54210	90	22	of	of	IN
54210	90	23	crystallisation	crystallisation	NN
54210	90	24	(	(	-LRB-
54210	90	25	12H_{2}O	12H_{2}O	NNP
54210	90	26	)	)	-RRB-
54210	90	27	.	.	.
54210	91	1	Besides	besides	IN
54210	91	2	which	which	WDT
54210	91	3	,	,	,
54210	91	4	if	if	IN
54210	91	5	we	-PRON-	PRP
54210	91	6	mix	mix	VBP
54210	91	7	solutions	solution	NNS
54210	91	8	of	of	IN
54210	91	9	the	the	DT
54210	91	10	potassium	potassium	NN
54210	91	11	and	and	CC
54210	91	12	ammonium	ammonium	NN
54210	91	13	(	(	-LRB-
54210	91	14	NH_{4}AlS_{2}O_{8},12H_{2}O	nh_{4}als_{2}o_{8},12h_{2}o	JJ
54210	91	15	)	)	-RRB-
54210	91	16	alums	alum	VBZ
54210	91	17	together	together	RB
54210	91	18	,	,	,
54210	91	19	then	then	RB
54210	91	20	the	the	DT
54210	91	21	crystals	crystal	NNS
54210	91	22	which	which	WDT
54210	91	23	separate	separate	VBP
54210	91	24	will	will	MD
54210	91	25	contain	contain	VB
54210	91	26	various	various	JJ
54210	91	27	proportions	proportion	NNS
54210	91	28	of	of	IN
54210	91	29	the	the	DT
54210	91	30	alkalis	alkalis	NNP
54210	91	31	taken	take	VBN
54210	91	32	,	,	,
54210	91	33	and	and	CC
54210	91	34	separate	separate	JJ
54210	91	35	crystals	crystal	NNS
54210	91	36	of	of	IN
54210	91	37	the	the	DT
54210	91	38	alums	alum	NNS
54210	91	39	of	of	IN
54210	91	40	one	one	CD
54210	91	41	or	or	CC
54210	91	42	the	the	DT
54210	91	43	other	other	JJ
54210	91	44	kind	kind	NN
54210	91	45	will	will	MD
54210	91	46	not	not	RB
54210	91	47	be	be	VB
54210	91	48	obtained	obtain	VBN
54210	91	49	,	,	,
54210	91	50	but	but	CC
54210	91	51	each	each	DT
54210	91	52	separate	separate	JJ
54210	91	53	crystal	crystal	NN
54210	91	54	will	will	MD
54210	91	55	contain	contain	VB
54210	91	56	both	both	DT
54210	91	57	potassium	potassium	NN
54210	91	58	and	and	CC
54210	91	59	ammonium	ammonium	NN
54210	91	60	.	.	.
54210	92	1	Nor	nor	CC
54210	92	2	is	be	VBZ
54210	92	3	this	this	DT
54210	92	4	all	all	DT
54210	92	5	;	;	:
54210	92	6	if	if	IN
54210	92	7	we	-PRON-	PRP
54210	92	8	take	take	VBP
54210	92	9	a	a	DT
54210	92	10	crystal	crystal	NN
54210	92	11	of	of	IN
54210	92	12	a	a	DT
54210	92	13	potassium	potassium	NN
54210	92	14	alum	alum	NN
54210	92	15	and	and	CC
54210	92	16	immerse	immerse	VB
54210	92	17	it	-PRON-	PRP
54210	92	18	in	in	IN
54210	92	19	a	a	DT
54210	92	20	solution	solution	NN
54210	92	21	capable	capable	JJ
54210	92	22	of	of	IN
54210	92	23	yielding	yield	VBG
54210	92	24	ammonia	ammonia	NNP
54210	92	25	alum	alum	NNP
54210	92	26	,	,	,
54210	92	27	the	the	DT
54210	92	28	crystal	crystal	NN
54210	92	29	of	of	IN
54210	92	30	the	the	DT
54210	92	31	potash	potash	NNP
54210	92	32	alum	alum	NN
54210	92	33	will	will	MD
54210	92	34	continue	continue	VB
54210	92	35	to	to	TO
54210	92	36	grow	grow	VB
54210	92	37	and	and	CC
54210	92	38	increase	increase	VB
54210	92	39	in	in	IN
54210	92	40	size	size	NN
54210	92	41	in	in	IN
54210	92	42	this	this	DT
54210	92	43	solution	solution	NN
54210	92	44	--	--	:
54210	92	45	that	that	RB
54210	92	46	is	is	RB
54210	92	47	,	,	,
54210	92	48	a	a	DT
54210	92	49	layer	layer	NN
54210	92	50	of	of	IN
54210	92	51	the	the	DT
54210	92	52	ammonia	ammonia	NN
54210	92	53	or	or	CC
54210	92	54	other	other	JJ
54210	92	55	alum	alum	NN
54210	92	56	will	will	MD
54210	92	57	deposit	deposit	VB
54210	92	58	itself	-PRON-	PRP
54210	92	59	upon	upon	IN
54210	92	60	the	the	DT
54210	92	61	planes	plane	NNS
54210	92	62	bounding	bound	VBG
54210	92	63	the	the	DT
54210	92	64	crystal	crystal	NN
54210	92	65	of	of	IN
54210	92	66	the	the	DT
54210	92	67	potash	potash	NNP
54210	92	68	alum	alum	NN
54210	92	69	.	.	.
54210	93	1	This	this	DT
54210	93	2	is	be	VBZ
54210	93	3	very	very	RB
54210	93	4	distinctly	distinctly	RB
54210	93	5	seen	see	VBN
54210	93	6	if	if	IN
54210	93	7	a	a	DT
54210	93	8	colourless	colourless	JJ
54210	93	9	crystal	crystal	NN
54210	93	10	of	of	IN
54210	93	11	a	a	DT
54210	93	12	common	common	JJ
54210	93	13	alum	alum	NN
54210	93	14	be	be	VB
54210	93	15	immersed	immerse	VBN
54210	93	16	in	in	IN
54210	93	17	a	a	DT
54210	93	18	saturated	saturate	VBN
54210	93	19	violet	violet	NN
54210	93	20	solution	solution	NN
54210	93	21	of	of	IN
54210	93	22	chrome	chrome	NN
54210	93	23	alum	alum	NN
54210	93	24	,	,	,
54210	93	25	KCrS_{2}O_{8},12H_{2}O	KCrS_{2}O_{8},12H_{2}O	NNP
54210	93	26	,	,	,
54210	93	27	which	which	WDT
54210	93	28	then	then	RB
54210	93	29	deposits	deposit	VBZ
54210	93	30	itself	-PRON-	PRP
54210	93	31	in	in	IN
54210	93	32	a	a	DT
54210	93	33	violet	violet	NN
54210	93	34	layer	layer	NN
54210	93	35	over	over	IN
54210	93	36	the	the	DT
54210	93	37	colourless	colourless	JJ
54210	93	38	crystal	crystal	NN
54210	93	39	of	of	IN
54210	93	40	the	the	DT
54210	93	41	alumina	alumina	NNP
54210	93	42	alum	alum	NNP
54210	93	43	,	,	,
54210	93	44	as	as	IN
54210	93	45	was	be	VBD
54210	93	46	observed	observe	VBN
54210	93	47	even	even	RB
54210	93	48	before	before	IN
54210	93	49	Mitscherlich	Mitscherlich	NNP
54210	93	50	noticed	notice	VBD
54210	93	51	it	-PRON-	PRP
54210	93	52	.	.	.
54210	94	1	If	if	IN
54210	94	2	this	this	DT
54210	94	3	crystal	crystal	NN
54210	94	4	be	be	VB
54210	94	5	then	then	RB
54210	94	6	immersed	immerse	VBN
54210	94	7	in	in	IN
54210	94	8	a	a	DT
54210	94	9	solution	solution	NN
54210	94	10	of	of	IN
54210	94	11	an	an	DT
54210	94	12	alumina	alumina	NNP
54210	94	13	alum	alum	NNP
54210	94	14	,	,	,
54210	94	15	a	a	DT
54210	94	16	layer	layer	NN
54210	94	17	of	of	IN
54210	94	18	this	this	DT
54210	94	19	salt	salt	NN
54210	94	20	will	will	MD
54210	94	21	form	form	VB
54210	94	22	over	over	IN
54210	94	23	the	the	DT
54210	94	24	layer	layer	NN
54210	94	25	of	of	IN
54210	94	26	chrome	chrome	NN
54210	94	27	alum	alum	NN
54210	94	28	,	,	,
54210	94	29	so	so	IN
54210	94	30	that	that	IN
54210	94	31	one	one	CD
54210	94	32	alum	alum	NN
54210	94	33	is	be	VBZ
54210	94	34	able	able	JJ
54210	94	35	to	to	TO
54210	94	36	incite	incite	VB
54210	94	37	the	the	DT
54210	94	38	growth	growth	NN
54210	94	39	of	of	IN
54210	94	40	the	the	DT
54210	94	41	other	other	JJ
54210	94	42	.	.	.
54210	95	1	If	if	IN
54210	95	2	the	the	DT
54210	95	3	deposition	deposition	NN
54210	95	4	proceed	proceed	VBP
54210	95	5	simultaneously	simultaneously	RB
54210	95	6	,	,	,
54210	95	7	the	the	DT
54210	95	8	resultant	resultant	JJ
54210	95	9	intermixture	intermixture	NN
54210	95	10	may	may	MD
54210	95	11	be	be	VB
54210	95	12	minute	minute	JJ
54210	95	13	and	and	CC
54210	95	14	inseparable	inseparable	JJ
54210	95	15	,	,	,
54210	95	16	but	but	CC
54210	95	17	its	-PRON-	PRP$
54210	95	18	nature	nature	NN
54210	95	19	is	be	VBZ
54210	95	20	understood	understand	VBN
54210	95	21	from	from	IN
54210	95	22	the	the	DT
54210	95	23	preceding	precede	VBG
54210	95	24	experiments	experiment	NNS
54210	95	25	;	;	:
54210	95	26	the	the	DT
54210	95	27	attractive	attractive	JJ
54210	95	28	force	force	NN
54210	95	29	of	of	IN
54210	95	30	crystallisation	crystallisation	NN
54210	95	31	of	of	IN
54210	95	32	isomorphous	isomorphous	JJ
54210	95	33	substances	substance	NNS
54210	95	34	is	be	VBZ
54210	95	35	so	so	RB
54210	95	36	nearly	nearly	RB
54210	95	37	equal	equal	JJ
54210	95	38	that	that	IN
54210	95	39	the	the	DT
54210	95	40	attractive	attractive	JJ
54210	95	41	power	power	NN
54210	95	42	of	of	IN
54210	95	43	an	an	DT
54210	95	44	isomorphous	isomorphous	JJ
54210	95	45	substance	substance	NN
54210	95	46	induces	induce	VBZ
54210	95	47	a	a	DT
54210	95	48	crystalline	crystalline	NN
54210	95	49	superstructure	superstructure	NN
54210	95	50	exactly	exactly	RB
54210	95	51	the	the	DT
54210	95	52	same	same	JJ
54210	95	53	as	as	IN
54210	95	54	would	would	MD
54210	95	55	be	be	VB
54210	95	56	produced	produce	VBN
54210	95	57	by	by	IN
54210	95	58	the	the	DT
54210	95	59	attractive	attractive	JJ
54210	95	60	force	force	NN
54210	95	61	of	of	IN
54210	95	62	like	like	UH
54210	95	63	crystalline	crystalline	NN
54210	95	64	particles	particle	NNS
54210	95	65	.	.	.
54210	96	1	From	from	IN
54210	96	2	this	this	DT
54210	96	3	it	-PRON-	PRP
54210	96	4	is	be	VBZ
54210	96	5	evident	evident	JJ
54210	96	6	that	that	IN
54210	96	7	one	one	CD
54210	96	8	isomorphous	isomorphous	JJ
54210	96	9	substance	substance	NN
54210	96	10	may	may	MD
54210	96	11	_	_	NNP
54210	96	12	induce	induce	VB
54210	96	13	the	the	DT
54210	96	14	crystallisation_[4	crystallisation_[4	NN
54210	96	15	]	]	-RRB-
54210	96	16	of	of	IN
54210	96	17	another	another	DT
54210	96	18	.	.	.
54210	97	1	Such	such	PDT
54210	97	2	a	a	DT
54210	97	3	phenomenon	phenomenon	NN
54210	97	4	explains	explain	VBZ
54210	97	5	,	,	,
54210	97	6	on	on	IN
54210	97	7	the	the	DT
54210	97	8	one	one	CD
54210	97	9	hand	hand	NN
54210	97	10	,	,	,
54210	97	11	the	the	DT
54210	97	12	aggregation	aggregation	NN
54210	97	13	of	of	IN
54210	97	14	different	different	JJ
54210	97	15	isomorphous	isomorphous	JJ
54210	97	16	substances	substance	NNS
54210	97	17	in	in	IN
54210	97	18	one	one	CD
54210	97	19	crystal	crystal	NN
54210	97	20	,	,	,
54210	97	21	whilst	whilst	RB
54210	97	22	,	,	,
54210	97	23	on	on	IN
54210	97	24	the	the	DT
54210	97	25	other	other	JJ
54210	97	26	hand	hand	NN
54210	97	27	,	,	,
54210	97	28	it	-PRON-	PRP
54210	97	29	serves	serve	VBZ
54210	97	30	as	as	IN
54210	97	31	a	a	DT
54210	97	32	most	most	RBS
54210	97	33	exact	exact	JJ
54210	97	34	indication	indication	NN
54210	97	35	of	of	IN
54210	97	36	the	the	DT
54210	97	37	nearness	nearness	NN
54210	97	38	both	both	DT
54210	97	39	of	of	IN
54210	97	40	the	the	DT
54210	97	41	molecular	molecular	JJ
54210	97	42	composition	composition	NN
54210	97	43	of	of	IN
54210	97	44	isomorphous	isomorphous	JJ
54210	97	45	substances	substance	NNS
54210	97	46	and	and	CC
54210	97	47	of	of	IN
54210	97	48	those	those	DT
54210	97	49	forces	force	NNS
54210	97	50	which	which	WDT
54210	97	51	are	be	VBP
54210	97	52	proper	proper	JJ
54210	97	53	to	to	IN
54210	97	54	the	the	DT
54210	97	55	elements	element	NNS
54210	97	56	which	which	WDT
54210	97	57	distinguish	distinguish	VBP
54210	97	58	the	the	DT
54210	97	59	isomorphous	isomorphous	JJ
54210	97	60	substances	substance	NNS
54210	97	61	.	.	.
54210	98	1	Thus	thus	RB
54210	98	2	,	,	,
54210	98	3	for	for	IN
54210	98	4	example	example	NN
54210	98	5	,	,	,
54210	98	6	ferrous	ferrous	JJ
54210	98	7	sulphate	sulphate	NN
54210	98	8	or	or	CC
54210	98	9	green	green	JJ
54210	98	10	vitriol	vitriol	NN
54210	98	11	crystallises	crystallise	NNS
54210	98	12	in	in	IN
54210	98	13	the	the	DT
54210	98	14	monoclinic	monoclinic	JJ
54210	98	15	system	system	NN
54210	98	16	and	and	CC
54210	98	17	contains	contain	VBZ
54210	98	18	seven	seven	CD
54210	98	19	molecules	molecule	NNS
54210	98	20	of	of	IN
54210	98	21	water	water	NN
54210	98	22	,	,	,
54210	98	23	FeSO_{4},7H_{2}O	FeSO_{4},7H_{2}O	NNP
54210	98	24	,	,	,
54210	98	25	whilst	whilst	IN
54210	98	26	copper	copper	NN
54210	98	27	vitriol	vitriol	NN
54210	98	28	crystallises	crystallise	VBZ
54210	98	29	with	with	IN
54210	98	30	five	five	CD
54210	98	31	molecules	molecule	NNS
54210	98	32	of	of	IN
54210	98	33	water	water	NN
54210	98	34	in	in	IN
54210	98	35	the	the	DT
54210	98	36	triclinic	triclinic	NN
54210	98	37	system	system	NN
54210	98	38	,	,	,
54210	98	39	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	98	40	;	;	:
54210	98	41	nevertheless	nevertheless	RB
54210	98	42	,	,	,
54210	98	43	it	-PRON-	PRP
54210	98	44	may	may	MD
54210	98	45	be	be	VB
54210	98	46	easily	easily	RB
54210	98	47	proved	prove	VBN
54210	98	48	that	that	IN
54210	98	49	both	both	DT
54210	98	50	salts	salt	NNS
54210	98	51	are	be	VBP
54210	98	52	perfectly	perfectly	RB
54210	98	53	isomorphous	isomorphous	JJ
54210	98	54	;	;	:
54210	98	55	that	that	IN
54210	98	56	they	-PRON-	PRP
54210	98	57	are	be	VBP
54210	98	58	able	able	JJ
54210	98	59	to	to	TO
54210	98	60	appear	appear	VB
54210	98	61	in	in	IN
54210	98	62	identically	identically	RB
54210	98	63	the	the	DT
54210	98	64	same	same	JJ
54210	98	65	forms	form	NNS
54210	98	66	and	and	CC
54210	98	67	with	with	IN
54210	98	68	an	an	DT
54210	98	69	equal	equal	JJ
54210	98	70	molecular	molecular	JJ
54210	98	71	amount	amount	NN
54210	98	72	of	of	IN
54210	98	73	water	water	NN
54210	98	74	.	.	.
54210	99	1	For	for	IN
54210	99	2	instance	instance	NN
54210	99	3	,	,	,
54210	99	4	Marignac	Marignac	NNP
54210	99	5	,	,	,
54210	99	6	by	by	IN
54210	99	7	evaporating	evaporate	VBG
54210	99	8	a	a	DT
54210	99	9	mixture	mixture	NN
54210	99	10	of	of	IN
54210	99	11	sulphuric	sulphuric	JJ
54210	99	12	acid	acid	NN
54210	99	13	and	and	CC
54210	99	14	ferrous	ferrous	JJ
54210	99	15	sulphate	sulphate	NN
54210	99	16	under	under	IN
54210	99	17	the	the	DT
54210	99	18	receiver	receiver	NN
54210	99	19	of	of	IN
54210	99	20	an	an	DT
54210	99	21	air	air	NN
54210	99	22	-	-	HYPH
54210	99	23	pump	pump	NN
54210	99	24	,	,	,
54210	99	25	first	first	RB
54210	99	26	obtained	obtain	VBD
54210	99	27	crystals	crystal	NNS
54210	99	28	of	of	IN
54210	99	29	the	the	DT
54210	99	30	hepta	hepta	NNP
54210	99	31	-	-	HYPH
54210	99	32	hydrated	hydrate	VBN
54210	99	33	salt	salt	NN
54210	99	34	,	,	,
54210	99	35	and	and	CC
54210	99	36	then	then	RB
54210	99	37	of	of	IN
54210	99	38	the	the	DT
54210	99	39	penta	penta	NN
54210	99	40	-	-	HYPH
54210	99	41	hydrated	hydrated	JJ
54210	99	42	salt	salt	NN
54210	99	43	FeSO_{4},5H_{2}O	FeSO_{4},5H_{2}O	NNP
54210	99	44	,	,	,
54210	99	45	which	which	WDT
54210	99	46	were	be	VBD
54210	99	47	perfectly	perfectly	RB
54210	99	48	similar	similar	JJ
54210	99	49	to	to	IN
54210	99	50	the	the	DT
54210	99	51	crystals	crystal	NNS
54210	99	52	of	of	IN
54210	99	53	copper	copper	NN
54210	99	54	sulphate	sulphate	NN
54210	99	55	.	.	.
54210	100	1	Furthermore	furthermore	RB
54210	100	2	,	,	,
54210	100	3	Lecoq	Lecoq	NNP
54210	100	4	de	de	IN
54210	100	5	Boisbaudran	Boisbaudran	NNP
54210	100	6	,	,	,
54210	100	7	by	by	IN
54210	100	8	immersing	immerse	VBG
54210	100	9	crystals	crystal	NNS
54210	100	10	of	of	IN
54210	100	11	FeSO_{4},7H_{2}O	FeSO_{4},7H_{2}O	NNP
54210	100	12	in	in	IN
54210	100	13	a	a	DT
54210	100	14	supersaturated	supersaturate	VBN
54210	100	15	solution	solution	NN
54210	100	16	of	of	IN
54210	100	17	copper	copper	NN
54210	100	18	sulphate	sulphate	NN
54210	100	19	,	,	,
54210	100	20	caused	cause	VBD
54210	100	21	the	the	DT
54210	100	22	latter	latter	NN
54210	100	23	to	to	TO
54210	100	24	deposit	deposit	VB
54210	100	25	in	in	IN
54210	100	26	the	the	DT
54210	100	27	same	same	JJ
54210	100	28	form	form	NN
54210	100	29	as	as	IN
54210	100	30	ferrous	ferrous	JJ
54210	100	31	sulphate	sulphate	NN
54210	100	32	,	,	,
54210	100	33	in	in	IN
54210	100	34	crystals	crystal	NNS
54210	100	35	of	of	IN
54210	100	36	the	the	DT
54210	100	37	monoclinic	monoclinic	JJ
54210	100	38	system	system	NN
54210	100	39	,	,	,
54210	100	40	CuSO_{4},7H_{2}O.	CuSO_{4},7H_{2}O.	.
54210	101	1	[	[	-LRB-
54210	101	2	1	1	CD
54210	101	3	]	]	-RRB-
54210	101	4	For	for	IN
54210	101	5	instance	instance	NN
54210	101	6	the	the	DT
54210	101	7	analogy	analogy	NN
54210	101	8	of	of	IN
54210	101	9	the	the	DT
54210	101	10	sulphates	sulphate	NNS
54210	101	11	of	of	IN
54210	101	12	K	K	NNP
54210	101	13	,	,	,
54210	101	14	Rb	Rb	NNP
54210	101	15	,	,	,
54210	101	16	and	and	CC
54210	101	17	Cs	Cs	NNP
54210	101	18	(	(	-LRB-
54210	101	19	Chapter	chapter	NN
54210	101	20	XIII	XIII	NNP
54210	101	21	.	.	.
54210	101	22	,	,	,
54210	101	23	Note	note	NN
54210	101	24	1	1	CD
54210	101	25	)	)	-RRB-
54210	101	26	.	.	.
54210	102	1	[	[	-LRB-
54210	102	2	1	1	CD
54210	102	3	bis	bis	JJ
54210	102	4	]	]	-RRB-
54210	102	5	The	the	DT
54210	102	6	crystalline	crystalline	JJ
54210	102	7	forms	form	NNS
54210	102	8	of	of	IN
54210	102	9	aragonite	aragonite	JJ
54210	102	10	,	,	,
54210	102	11	strontianite	strontianite	NN
54210	102	12	,	,	,
54210	102	13	and	and	CC
54210	102	14	witherite	witherite	JJ
54210	102	15	belong	belong	VBP
54210	102	16	to	to	IN
54210	102	17	the	the	DT
54210	102	18	rhombic	rhombic	JJ
54210	102	19	system	system	NN
54210	102	20	;	;	:
54210	102	21	the	the	DT
54210	102	22	angle	angle	NN
54210	102	23	of	of	IN
54210	102	24	the	the	DT
54210	102	25	prism	prism	NN
54210	102	26	of	of	IN
54210	102	27	CaCO_{3	CaCO_{3	NNP
54210	102	28	}	}	-RRB-
54210	102	29	is	be	VBZ
54210	102	30	116	116	CD
54210	102	31	°	°	,
54210	102	32	10	10	CD
54210	102	33	´	´	CD
54210	102	34	,	,	,
54210	102	35	of	of	IN
54210	102	36	SrCO_{3	srco_{3	NN
54210	102	37	}	}	-RRB-
54210	102	38	117	117	CD
54210	102	39	°	°	,
54210	102	40	19	19	CD
54210	102	41	´	´	CD
54210	102	42	,	,	,
54210	102	43	and	and	CC
54210	102	44	of	of	IN
54210	102	45	BaCO_{3	BaCO_{3	NNP
54210	102	46	}	}	-RRB-
54210	102	47	118	118	CD
54210	102	48	°	°	CD
54210	102	49	30	30	CD
54210	102	50	´	´	CD
54210	102	51	.	.	.
54210	103	1	On	on	IN
54210	103	2	the	the	DT
54210	103	3	other	other	JJ
54210	103	4	hand	hand	NN
54210	103	5	the	the	DT
54210	103	6	crystalline	crystalline	JJ
54210	103	7	forms	form	NNS
54210	103	8	of	of	IN
54210	103	9	calc	calc	NNP
54210	103	10	spar	spar	NNP
54210	103	11	,	,	,
54210	103	12	magnesite	magnesite	NNP
54210	103	13	,	,	,
54210	103	14	and	and	CC
54210	103	15	calamine	calamine	NN
54210	103	16	,	,	,
54210	103	17	which	which	WDT
54210	103	18	resemble	resemble	VBP
54210	103	19	each	each	DT
54210	103	20	other	other	JJ
54210	103	21	quite	quite	RB
54210	103	22	as	as	RB
54210	103	23	closely	closely	RB
54210	103	24	,	,	,
54210	103	25	belong	belong	VBP
54210	103	26	to	to	IN
54210	103	27	the	the	DT
54210	103	28	rhombohedral	rhombohedral	JJ
54210	103	29	system	system	NN
54210	103	30	,	,	,
54210	103	31	with	with	IN
54210	103	32	the	the	DT
54210	103	33	angle	angle	NN
54210	103	34	of	of	IN
54210	103	35	the	the	DT
54210	103	36	rhombohedra	rhombohedra	NNS
54210	103	37	for	for	IN
54210	103	38	CaCO_{3	CaCO_{3	NNP
54210	103	39	}	}	-RRB-
54210	103	40	105	105	CD
54210	103	41	°	°	,
54210	103	42	8	8	CD
54210	103	43	´	´	CD
54210	103	44	,	,	,
54210	103	45	MgCO_{3	MgCO_{3	NNP
54210	103	46	}	}	-RRB-
54210	103	47	107	107	CD
54210	103	48	°	°	,
54210	103	49	10	10	CD
54210	103	50	´	´	CD
54210	103	51	,	,	,
54210	103	52	and	and	CC
54210	103	53	ZnCO_{3	ZnCO_{3	NNP
54210	103	54	}	}	-RRB-
54210	103	55	107	107	CD
54210	103	56	°	°	,
54210	103	57	40	40	CD
54210	103	58	´	´	CD
54210	103	59	.	.	.
54210	104	1	From	from	IN
54210	104	2	this	this	DT
54210	104	3	comparison	comparison	NN
54210	104	4	it	-PRON-	PRP
54210	104	5	is	be	VBZ
54210	104	6	at	at	IN
54210	104	7	once	once	RB
54210	104	8	evident	evident	JJ
54210	104	9	that	that	IN
54210	104	10	zinc	zinc	NN
54210	104	11	is	be	VBZ
54210	104	12	more	more	RBR
54210	104	13	closely	closely	RB
54210	104	14	allied	allied	JJ
54210	104	15	to	to	IN
54210	104	16	magnesium	magnesium	NN
54210	104	17	than	than	IN
54210	104	18	magnesium	magnesium	NN
54210	104	19	to	to	IN
54210	104	20	calcium	calcium	NN
54210	104	21	.	.	.
54210	105	1	[	[	-LRB-
54210	105	2	2	2	LS
54210	105	3	]	]	-RRB-
54210	105	4	Solutions	solution	NNS
54210	105	5	furnish	furnish	VBP
54210	105	6	the	the	DT
54210	105	7	commonest	common	JJS
54210	105	8	examples	example	NNS
54210	105	9	of	of	IN
54210	105	10	indefinite	indefinite	JJ
54210	105	11	chemical	chemical	JJ
54210	105	12	compounds	compound	NNS
54210	105	13	.	.	.
54210	106	1	But	but	CC
54210	106	2	the	the	DT
54210	106	3	isomorphous	isomorphous	JJ
54210	106	4	mixtures	mixture	NNS
54210	106	5	which	which	WDT
54210	106	6	are	be	VBP
54210	106	7	so	so	RB
54210	106	8	common	common	JJ
54210	106	9	among	among	IN
54210	106	10	the	the	DT
54210	106	11	crystalline	crystalline	JJ
54210	106	12	compounds	compound	NNS
54210	106	13	of	of	IN
54210	106	14	silica	silica	NN
54210	106	15	forming	form	VBG
54210	106	16	the	the	DT
54210	106	17	crust	crust	NN
54210	106	18	of	of	IN
54210	106	19	the	the	DT
54210	106	20	earth	earth	NN
54210	106	21	,	,	,
54210	106	22	as	as	RB
54210	106	23	well	well	RB
54210	106	24	as	as	IN
54210	106	25	alloys	alloy	NNS
54210	106	26	,	,	,
54210	106	27	which	which	WDT
54210	106	28	are	be	VBP
54210	106	29	so	so	RB
54210	106	30	important	important	JJ
54210	106	31	in	in	IN
54210	106	32	the	the	DT
54210	106	33	application	application	NN
54210	106	34	of	of	IN
54210	106	35	metals	metal	NNS
54210	106	36	to	to	IN
54210	106	37	the	the	DT
54210	106	38	arts	art	NNS
54210	106	39	,	,	,
54210	106	40	are	be	VBP
54210	106	41	also	also	RB
54210	106	42	instances	instance	NNS
54210	106	43	of	of	IN
54210	106	44	indefinite	indefinite	JJ
54210	106	45	compounds	compound	NNS
54210	106	46	.	.	.
54210	107	1	And	and	CC
54210	107	2	if	if	IN
54210	107	3	in	in	IN
54210	107	4	Chapter	Chapter	NNP
54210	107	5	I.	I.	NNP
54210	107	6	,	,	,
54210	107	7	and	and	CC
54210	107	8	in	in	IN
54210	107	9	many	many	JJ
54210	107	10	other	other	JJ
54210	107	11	portions	portion	NNS
54210	107	12	of	of	IN
54210	107	13	this	this	DT
54210	107	14	work	work	NN
54210	107	15	,	,	,
54210	107	16	it	-PRON-	PRP
54210	107	17	has	have	VBZ
54210	107	18	been	be	VBN
54210	107	19	necessary	necessary	JJ
54210	107	20	to	to	TO
54210	107	21	admit	admit	VB
54210	107	22	the	the	DT
54210	107	23	presence	presence	NN
54210	107	24	of	of	IN
54210	107	25	definite	definite	JJ
54210	107	26	compounds	compound	NNS
54210	107	27	(	(	-LRB-
54210	107	28	in	in	IN
54210	107	29	a	a	DT
54210	107	30	state	state	NN
54210	107	31	of	of	IN
54210	107	32	dissociation	dissociation	NN
54210	107	33	)	)	-RRB-
54210	107	34	in	in	IN
54210	107	35	solutions	solution	NNS
54210	107	36	,	,	,
54210	107	37	the	the	DT
54210	107	38	same	same	JJ
54210	107	39	applies	apply	VBZ
54210	107	40	with	with	IN
54210	107	41	even	even	RB
54210	107	42	greater	great	JJR
54210	107	43	force	force	NN
54210	107	44	to	to	IN
54210	107	45	isomorphous	isomorphous	JJ
54210	107	46	mixtures	mixture	NNS
54210	107	47	and	and	CC
54210	107	48	alloys	alloy	NNS
54210	107	49	.	.	.
54210	108	1	For	for	IN
54210	108	2	this	this	DT
54210	108	3	reason	reason	NN
54210	108	4	in	in	IN
54210	108	5	many	many	JJ
54210	108	6	places	place	NNS
54210	108	7	in	in	IN
54210	108	8	this	this	DT
54210	108	9	work	work	NN
54210	108	10	I	-PRON-	PRP
54210	108	11	refer	refer	VBP
54210	108	12	to	to	IN
54210	108	13	facts	fact	NNS
54210	108	14	which	which	WDT
54210	108	15	compel	compel	VBP
54210	108	16	us	-PRON-	PRP
54210	108	17	to	to	TO
54210	108	18	recognise	recognise	VB
54210	108	19	the	the	DT
54210	108	20	existence	existence	NN
54210	108	21	of	of	IN
54210	108	22	definite	definite	JJ
54210	108	23	chemical	chemical	NN
54210	108	24	compounds	compound	NNS
54210	108	25	in	in	IN
54210	108	26	all	all	DT
54210	108	27	isomorphous	isomorphous	JJ
54210	108	28	mixtures	mixture	NNS
54210	108	29	and	and	CC
54210	108	30	alloys	alloy	NNS
54210	108	31	.	.	.
54210	109	1	This	this	DT
54210	109	2	view	view	NN
54210	109	3	of	of	IN
54210	109	4	mine	mine	NN
54210	109	5	(	(	-LRB-
54210	109	6	which	which	WDT
54210	109	7	dates	date	VBZ
54210	109	8	from	from	IN
54210	109	9	the	the	DT
54210	109	10	sixties	sixty	NNS
54210	109	11	)	)	-RRB-
54210	109	12	upon	upon	IN
54210	109	13	isomorphous	isomorphous	JJ
54210	109	14	mixtures	mixture	NNS
54210	109	15	finds	find	VBZ
54210	109	16	a	a	DT
54210	109	17	particularly	particularly	RB
54210	109	18	clear	clear	JJ
54210	109	19	confirmation	confirmation	NN
54210	109	20	in	in	IN
54210	109	21	B.	B.	NNP
54210	109	22	Roozeboom	Roozeboom	NNP
54210	109	23	's	's	POS
54210	109	24	researches	research	NNS
54210	109	25	(	(	-LRB-
54210	109	26	1892	1892	CD
54210	109	27	)	)	-RRB-
54210	109	28	upon	upon	IN
54210	109	29	the	the	DT
54210	109	30	solubility	solubility	NN
54210	109	31	and	and	CC
54210	109	32	crystallising	crystallise	VBG
54210	109	33	capacity	capacity	NN
54210	109	34	of	of	IN
54210	109	35	mixtures	mixture	NNS
54210	109	36	of	of	IN
54210	109	37	the	the	DT
54210	109	38	chlorates	chlorate	NNS
54210	109	39	of	of	IN
54210	109	40	potassium	potassium	NN
54210	109	41	and	and	CC
54210	109	42	thallium	thallium	NN
54210	109	43	,	,	,
54210	109	44	KClO_{3	KClO_{3	NNP
54210	109	45	}	}	-RRB-
54210	109	46	and	and	CC
54210	109	47	TlClO_{3	TlClO_{3	:
54210	109	48	}	}	-RRB-
54210	109	49	.	.	.
54210	110	1	He	-PRON-	PRP
54210	110	2	showed	show	VBD
54210	110	3	that	that	IN
54210	110	4	when	when	WRB
54210	110	5	a	a	DT
54210	110	6	solution	solution	NN
54210	110	7	contains	contain	VBZ
54210	110	8	different	different	JJ
54210	110	9	amounts	amount	NNS
54210	110	10	of	of	IN
54210	110	11	these	these	DT
54210	110	12	salts	salt	NNS
54210	110	13	,	,	,
54210	110	14	it	-PRON-	PRP
54210	110	15	deposits	deposit	VBZ
54210	110	16	crystals	crystal	NNS
54210	110	17	containing	contain	VBG
54210	110	18	either	either	CC
54210	110	19	an	an	DT
54210	110	20	excess	excess	NN
54210	110	21	of	of	IN
54210	110	22	the	the	DT
54210	110	23	first	first	JJ
54210	110	24	salt	salt	NN
54210	110	25	,	,	,
54210	110	26	from	from	IN
54210	110	27	98	98	CD
54210	110	28	p.c	p.c	NNP
54210	110	29	.	.	.
54210	111	1	to	to	IN
54210	111	2	100	100	CD
54210	111	3	p.c	p.c	NNP
54210	111	4	.	.	NNP
54210	111	5	,	,	,
54210	111	6	or	or	CC
54210	111	7	an	an	DT
54210	111	8	excess	excess	NN
54210	111	9	of	of	IN
54210	111	10	the	the	DT
54210	111	11	second	second	JJ
54210	111	12	salt	salt	NN
54210	111	13	,	,	,
54210	111	14	from	from	IN
54210	111	15	63·7	63·7	CD
54210	111	16	to	to	IN
54210	111	17	100	100	CD
54210	111	18	p.c	p.c	NNS
54210	111	19	.	.	.
54210	112	1	;	;	:
54210	112	2	that	that	DT
54210	112	3	is	is	RB
54210	112	4	,	,	,
54210	112	5	in	in	IN
54210	112	6	the	the	DT
54210	112	7	crystalline	crystalline	NN
54210	112	8	form	form	NN
54210	112	9	,	,	,
54210	112	10	either	either	CC
54210	112	11	the	the	DT
54210	112	12	first	first	JJ
54210	112	13	salt	salt	NN
54210	112	14	saturates	saturate	VBZ
54210	112	15	the	the	DT
54210	112	16	second	second	JJ
54210	112	17	or	or	CC
54210	112	18	the	the	DT
54210	112	19	second	second	JJ
54210	112	20	the	the	DT
54210	112	21	first	first	JJ
54210	112	22	,	,	,
54210	112	23	just	just	RB
54210	112	24	as	as	IN
54210	112	25	in	in	IN
54210	112	26	the	the	DT
54210	112	27	solution	solution	NN
54210	112	28	of	of	IN
54210	112	29	ether	ether	NN
54210	112	30	in	in	IN
54210	112	31	water	water	NN
54210	112	32	(	(	-LRB-
54210	112	33	Chapter	chapter	NN
54210	112	34	I.	i.	NN
54210	113	1	)	)	-RRB-
54210	113	2	;	;	:
54210	113	3	moreover	moreover	RB
54210	113	4	,	,	,
54210	113	5	the	the	DT
54210	113	6	solubility	solubility	NN
54210	113	7	of	of	IN
54210	113	8	the	the	DT
54210	113	9	mixtures	mixture	NNS
54210	113	10	containing	contain	VBG
54210	113	11	36·3	36·3	CD
54210	113	12	and	and	CC
54210	113	13	98	98	CD
54210	113	14	p.c	p.c	NNS
54210	113	15	.	.	.
54210	114	1	KClO_{3	KClO_{3	NNP
54210	114	2	}	}	-RRB-
54210	114	3	is	be	VBZ
54210	114	4	similar	similar	JJ
54210	114	5	,	,	,
54210	114	6	just	just	RB
54210	114	7	as	as	IN
54210	114	8	the	the	DT
54210	114	9	vapour	vapour	JJ
54210	114	10	tension	tension	NN
54210	114	11	of	of	IN
54210	114	12	a	a	DT
54210	114	13	saturated	saturate	VBN
54210	114	14	solution	solution	NN
54210	114	15	of	of	IN
54210	114	16	water	water	NN
54210	114	17	in	in	IN
54210	114	18	ether	ether	NN
54210	114	19	is	be	VBZ
54210	114	20	equal	equal	JJ
54210	114	21	to	to	IN
54210	114	22	that	that	DT
54210	114	23	of	of	IN
54210	114	24	a	a	DT
54210	114	25	saturated	saturate	VBN
54210	114	26	solution	solution	NN
54210	114	27	of	of	IN
54210	114	28	ether	ether	NN
54210	114	29	in	in	IN
54210	114	30	water	water	NN
54210	114	31	(	(	-LRB-
54210	114	32	Chapter	Chapter	NNP
54210	114	33	I.	I.	NNP
54210	114	34	,	,	,
54210	114	35	Note	Note	NNP
54210	114	36	47	47	CD
54210	114	37	)	)	-RRB-
54210	114	38	.	.	.
54210	115	1	But	but	CC
54210	115	2	just	just	RB
54210	115	3	as	as	IN
54210	115	4	there	there	EX
54210	115	5	are	be	VBP
54210	115	6	solutions	solution	NNS
54210	115	7	miscible	miscible	JJ
54210	115	8	in	in	IN
54210	115	9	all	all	DT
54210	115	10	proportions	proportion	NNS
54210	115	11	,	,	,
54210	115	12	so	so	RB
54210	115	13	also	also	RB
54210	115	14	certain	certain	JJ
54210	115	15	isomorphous	isomorphous	JJ
54210	115	16	bodies	body	NNS
54210	115	17	can	can	MD
54210	115	18	be	be	VB
54210	115	19	present	present	JJ
54210	115	20	in	in	IN
54210	115	21	crystals	crystal	NNS
54210	115	22	in	in	IN
54210	115	23	all	all	DT
54210	115	24	possible	possible	JJ
54210	115	25	proportions	proportion	NNS
54210	115	26	of	of	IN
54210	115	27	their	-PRON-	PRP$
54210	115	28	component	component	NN
54210	115	29	parts	part	NNS
54210	115	30	.	.	.
54210	116	1	Van	Van	NNP
54210	116	2	'	'	POS
54210	116	3	t	t	NN
54210	116	4	Hoff	Hoff	NNP
54210	116	5	calls	call	VBZ
54210	116	6	such	such	JJ
54210	116	7	systems	system	NNS
54210	116	8	'	'	POS
54210	116	9	solid	solid	JJ
54210	116	10	solutions	solution	NNS
54210	116	11	.	.	.
54210	116	12	'	'	''
54210	117	1	These	these	DT
54210	117	2	views	view	NNS
54210	117	3	were	be	VBD
54210	117	4	subsequently	subsequently	RB
54210	117	5	elaborated	elaborate	VBN
54210	117	6	by	by	IN
54210	117	7	Nernst	Nernst	NNP
54210	117	8	(	(	-LRB-
54210	117	9	1892	1892	CD
54210	117	10	)	)	-RRB-
54210	117	11	,	,	,
54210	117	12	and	and	CC
54210	117	13	Witt	Witt	NNP
54210	117	14	(	(	-LRB-
54210	117	15	1891	1891	CD
54210	117	16	)	)	-RRB-
54210	117	17	applied	apply	VBD
54210	117	18	them	-PRON-	PRP
54210	117	19	in	in	IN
54210	117	20	explaining	explain	VBG
54210	117	21	the	the	DT
54210	117	22	phenomena	phenomenon	NNS
54210	117	23	observed	observe	VBN
54210	117	24	in	in	IN
54210	117	25	the	the	DT
54210	117	26	coloration	coloration	NN
54210	117	27	of	of	IN
54210	117	28	tissues	tissue	NNS
54210	117	29	.	.	.
54210	118	1	[	[	-LRB-
54210	118	2	3	3	LS
54210	118	3	]	]	-RRB-
54210	118	4	The	the	DT
54210	118	5	cause	cause	NN
54210	118	6	of	of	IN
54210	118	7	the	the	DT
54210	118	8	difference	difference	NN
54210	118	9	which	which	WDT
54210	118	10	is	be	VBZ
54210	118	11	observed	observe	VBN
54210	118	12	in	in	IN
54210	118	13	different	different	JJ
54210	118	14	compounds	compound	NNS
54210	118	15	of	of	IN
54210	118	16	the	the	DT
54210	118	17	same	same	JJ
54210	118	18	type	type	NN
54210	118	19	,	,	,
54210	118	20	with	with	IN
54210	118	21	respect	respect	NN
54210	118	22	to	to	IN
54210	118	23	their	-PRON-	PRP$
54210	118	24	property	property	NN
54210	118	25	of	of	IN
54210	118	26	forming	form	VBG
54210	118	27	isomorphous	isomorphous	JJ
54210	118	28	mixtures	mixture	NNS
54210	118	29	,	,	,
54210	118	30	must	must	MD
54210	118	31	not	not	RB
54210	118	32	be	be	VB
54210	118	33	looked	look	VBN
54210	118	34	for	for	IN
54210	118	35	in	in	IN
54210	118	36	the	the	DT
54210	118	37	difference	difference	NN
54210	118	38	of	of	IN
54210	118	39	their	-PRON-	PRP$
54210	118	40	volumetric	volumetric	JJ
54210	118	41	composition	composition	NN
54210	118	42	,	,	,
54210	118	43	as	as	IN
54210	118	44	many	many	JJ
54210	118	45	investigators	investigator	NNS
54210	118	46	,	,	,
54210	118	47	including	include	VBG
54210	118	48	Kopp	Kopp	NNP
54210	118	49	,	,	,
54210	118	50	affirm	affirm	NN
54210	118	51	.	.	.
54210	119	1	The	the	DT
54210	119	2	molecular	molecular	JJ
54210	119	3	volumes	volume	NNS
54210	119	4	(	(	-LRB-
54210	119	5	found	find	VBN
54210	119	6	by	by	IN
54210	119	7	dividing	divide	VBG
54210	119	8	the	the	DT
54210	119	9	molecular	molecular	JJ
54210	119	10	weight	weight	NN
54210	119	11	by	by	IN
54210	119	12	the	the	DT
54210	119	13	density	density	NN
54210	119	14	)	)	-RRB-
54210	119	15	of	of	IN
54210	119	16	those	those	DT
54210	119	17	isomorphous	isomorphous	JJ
54210	119	18	substances	substance	NNS
54210	119	19	which	which	WDT
54210	119	20	do	do	VBP
54210	119	21	give	give	VB
54210	119	22	intermixtures	intermixture	NNS
54210	119	23	are	be	VBP
54210	119	24	not	not	RB
54210	119	25	nearer	nearer	JJ
54210	119	26	to	to	IN
54210	119	27	each	each	DT
54210	119	28	other	other	JJ
54210	119	29	than	than	IN
54210	119	30	the	the	DT
54210	119	31	volumes	volume	NNS
54210	119	32	of	of	IN
54210	119	33	those	those	DT
54210	119	34	which	which	WDT
54210	119	35	do	do	VBP
54210	119	36	not	not	RB
54210	119	37	give	give	VB
54210	119	38	mixtures	mixture	NNS
54210	119	39	;	;	:
54210	119	40	for	for	IN
54210	119	41	example	example	NN
54210	119	42	,	,	,
54210	119	43	for	for	IN
54210	119	44	magnesium	magnesium	NN
54210	119	45	carbonate	carbonate	NN
54210	119	46	the	the	DT
54210	119	47	combining	combine	VBG
54210	119	48	weight	weight	NN
54210	119	49	is	be	VBZ
54210	119	50	84	84	CD
54210	119	51	,	,	,
54210	119	52	density	density	NN
54210	119	53	3·06	3·06	CD
54210	119	54	,	,	,
54210	119	55	and	and	CC
54210	119	56	volume	volume	NN
54210	119	57	therefore	therefore	RB
54210	119	58	27	27	CD
54210	119	59	;	;	:
54210	119	60	for	for	IN
54210	119	61	calcium	calcium	NN
54210	119	62	carbonate	carbonate	NN
54210	119	63	in	in	IN
54210	119	64	the	the	DT
54210	119	65	form	form	NN
54210	119	66	of	of	IN
54210	119	67	calc	calc	NNP
54210	119	68	spar	spar	VBZ
54210	119	69	the	the	DT
54210	119	70	volume	volume	NN
54210	119	71	is	be	VBZ
54210	119	72	37	37	CD
54210	119	73	,	,	,
54210	119	74	and	and	CC
54210	119	75	in	in	IN
54210	119	76	the	the	DT
54210	119	77	form	form	NN
54210	119	78	of	of	IN
54210	119	79	aragonite	aragonite	JJ
54210	119	80	33	33	CD
54210	119	81	;	;	:
54210	119	82	for	for	IN
54210	119	83	strontium	strontium	NN
54210	119	84	carbonate	carbonate	NNP
54210	119	85	41	41	CD
54210	119	86	,	,	,
54210	119	87	for	for	IN
54210	119	88	barium	barium	NN
54210	119	89	carbonate	carbonate	NN
54210	119	90	46	46	CD
54210	119	91	;	;	:
54210	119	92	that	that	RB
54210	119	93	is	is	RB
54210	119	94	,	,	,
54210	119	95	the	the	DT
54210	119	96	volume	volume	NN
54210	119	97	of	of	IN
54210	119	98	these	these	DT
54210	119	99	closely	closely	RB
54210	119	100	allied	ally	VBN
54210	119	101	isomorphous	isomorphous	JJ
54210	119	102	substances	substance	NNS
54210	119	103	increases	increase	VBZ
54210	119	104	with	with	IN
54210	119	105	the	the	DT
54210	119	106	combining	combine	VBG
54210	119	107	weight	weight	NN
54210	119	108	.	.	.
54210	120	1	The	the	DT
54210	120	2	same	same	JJ
54210	120	3	is	be	VBZ
54210	120	4	observed	observe	VBN
54210	120	5	if	if	IN
54210	120	6	we	-PRON-	PRP
54210	120	7	compare	compare	VBP
54210	120	8	sodium	sodium	NN
54210	120	9	chloride	chloride	NN
54210	120	10	(	(	-LRB-
54210	120	11	molecular	molecular	JJ
54210	120	12	volume	volume	NN
54210	120	13	=	=	SYM
54210	120	14	27	27	CD
54210	120	15	)	)	-RRB-
54210	120	16	with	with	IN
54210	120	17	potassium	potassium	NN
54210	120	18	chloride	chloride	NN
54210	120	19	(	(	-LRB-
54210	120	20	volume	volume	NN
54210	120	21	=	=	SYM
54210	120	22	37	37	CD
54210	120	23	)	)	-RRB-
54210	120	24	,	,	,
54210	120	25	or	or	CC
54210	120	26	sodium	sodium	NN
54210	120	27	sulphate	sulphate	NN
54210	120	28	(	(	-LRB-
54210	120	29	volume	volume	NN
54210	120	30	=	=	SYM
54210	120	31	55	55	CD
54210	120	32	)	)	-RRB-
54210	120	33	with	with	IN
54210	120	34	potassium	potassium	NN
54210	120	35	sulphate	sulphate	NN
54210	120	36	(	(	-LRB-
54210	120	37	volume	volume	NN
54210	120	38	=	=	SYM
54210	120	39	66	66	CD
54210	120	40	)	)	-RRB-
54210	120	41	,	,	,
54210	120	42	or	or	CC
54210	120	43	sodium	sodium	NN
54210	120	44	nitrate	nitrate	JJ
54210	120	45	39	39	CD
54210	120	46	with	with	IN
54210	120	47	potassium	potassium	NN
54210	120	48	nitrate	nitrate	JJ
54210	120	49	48	48	CD
54210	120	50	,	,	,
54210	120	51	although	although	IN
54210	120	52	the	the	DT
54210	120	53	latter	latter	JJ
54210	120	54	are	be	VBP
54210	120	55	less	less	RBR
54210	120	56	capable	capable	JJ
54210	120	57	of	of	IN
54210	120	58	giving	give	VBG
54210	120	59	isomorphous	isomorphous	JJ
54210	120	60	mixtures	mixture	NNS
54210	120	61	than	than	IN
54210	120	62	the	the	DT
54210	120	63	former	former	JJ
54210	120	64	.	.	.
54210	121	1	It	-PRON-	PRP
54210	121	2	is	be	VBZ
54210	121	3	evident	evident	JJ
54210	121	4	that	that	IN
54210	121	5	the	the	DT
54210	121	6	cause	cause	NN
54210	121	7	of	of	IN
54210	121	8	isomorphism	isomorphism	NN
54210	121	9	can	can	MD
54210	121	10	not	not	RB
54210	121	11	be	be	VB
54210	121	12	explained	explain	VBN
54210	121	13	by	by	IN
54210	121	14	an	an	DT
54210	121	15	approximation	approximation	NN
54210	121	16	in	in	IN
54210	121	17	molecular	molecular	JJ
54210	121	18	volumes	volume	NNS
54210	121	19	.	.	.
54210	122	1	It	-PRON-	PRP
54210	122	2	is	be	VBZ
54210	122	3	more	more	RBR
54210	122	4	likely	likely	JJ
54210	122	5	that	that	IN
54210	122	6	,	,	,
54210	122	7	given	give	VBN
54210	122	8	a	a	DT
54210	122	9	similarity	similarity	NN
54210	122	10	in	in	IN
54210	122	11	form	form	NN
54210	122	12	and	and	CC
54210	122	13	composition	composition	NN
54210	122	14	,	,	,
54210	122	15	the	the	DT
54210	122	16	faculty	faculty	NN
54210	122	17	to	to	TO
54210	122	18	give	give	VB
54210	122	19	isomorphous	isomorphous	JJ
54210	122	20	mixtures	mixture	NNS
54210	122	21	is	be	VBZ
54210	122	22	connected	connect	VBN
54210	122	23	with	with	IN
54210	122	24	the	the	DT
54210	122	25	laws	law	NNS
54210	122	26	and	and	CC
54210	122	27	degree	degree	NN
54210	122	28	of	of	IN
54210	122	29	solubility	solubility	NN
54210	122	30	.	.	.
54210	123	1	[	[	-LRB-
54210	123	2	4	4	LS
54210	123	3	]	]	-RRB-
54210	123	4	A	a	DT
54210	123	5	phenomenon	phenomenon	NN
54210	123	6	of	of	IN
54210	123	7	a	a	DT
54210	123	8	similar	similar	JJ
54210	123	9	kind	kind	NN
54210	123	10	is	be	VBZ
54210	123	11	shown	show	VBN
54210	123	12	for	for	IN
54210	123	13	magnesium	magnesium	NN
54210	123	14	sulphate	sulphate	NN
54210	123	15	in	in	IN
54210	123	16	Note	Note	NNP
54210	123	17	27	27	CD
54210	123	18	of	of	IN
54210	123	19	the	the	DT
54210	123	20	last	last	JJ
54210	123	21	chapter	chapter	NN
54210	123	22	.	.	.
54210	124	1	In	in	IN
54210	124	2	the	the	DT
54210	124	3	same	same	JJ
54210	124	4	example	example	NN
54210	124	5	we	-PRON-	PRP
54210	124	6	see	see	VBP
54210	124	7	what	what	WP
54210	124	8	a	a	DT
54210	124	9	complication	complication	NN
54210	124	10	the	the	DT
54210	124	11	phenomena	phenomenon	NNS
54210	124	12	of	of	IN
54210	124	13	dimorphism	dimorphism	NN
54210	124	14	may	may	MD
54210	124	15	introduce	introduce	VB
54210	124	16	when	when	WRB
54210	124	17	the	the	DT
54210	124	18	forms	form	NNS
54210	124	19	of	of	IN
54210	124	20	analogous	analogous	JJ
54210	124	21	compounds	compound	NNS
54210	124	22	are	be	VBP
54210	124	23	compared	compare	VBN
54210	124	24	.	.	.
54210	125	1	Hence	hence	RB
54210	125	2	it	-PRON-	PRP
54210	125	3	is	be	VBZ
54210	125	4	evident	evident	JJ
54210	125	5	that	that	IN
54210	125	6	isomorphism	isomorphism	NN
54210	125	7	--	--	:
54210	125	8	that	that	RB
54210	125	9	is	is	RB
54210	125	10	,	,	,
54210	125	11	the	the	DT
54210	125	12	analogy	analogy	NN
54210	125	13	of	of	IN
54210	125	14	forms	form	NNS
54210	125	15	and	and	CC
54210	125	16	the	the	DT
54210	125	17	property	property	NN
54210	125	18	of	of	IN
54210	125	19	inducing	induce	VBG
54210	125	20	crystallisation	crystallisation	NN
54210	125	21	--	--	:
54210	125	22	may	may	MD
54210	125	23	serve	serve	VB
54210	125	24	as	as	IN
54210	125	25	a	a	DT
54210	125	26	means	means	NN
54210	125	27	for	for	IN
54210	125	28	the	the	DT
54210	125	29	discovery	discovery	NN
54210	125	30	of	of	IN
54210	125	31	analogies	analogy	NNS
54210	125	32	in	in	IN
54210	125	33	molecular	molecular	JJ
54210	125	34	composition	composition	NN
54210	125	35	.	.	.
54210	126	1	We	-PRON-	PRP
54210	126	2	will	will	MD
54210	126	3	take	take	VB
54210	126	4	an	an	DT
54210	126	5	example	example	NN
54210	126	6	in	in	IN
54210	126	7	order	order	NN
54210	126	8	to	to	TO
54210	126	9	render	render	VB
54210	126	10	this	this	DT
54210	126	11	clear	clear	JJ
54210	126	12	.	.	.
54210	127	1	If	if	IN
54210	127	2	,	,	,
54210	127	3	instead	instead	RB
54210	127	4	of	of	IN
54210	127	5	aluminium	aluminium	NN
54210	127	6	sulphate	sulphate	NN
54210	127	7	,	,	,
54210	127	8	we	-PRON-	PRP
54210	127	9	add	add	VBP
54210	127	10	magnesium	magnesium	NN
54210	127	11	sulphate	sulphate	NN
54210	127	12	to	to	IN
54210	127	13	potassium	potassium	NN
54210	127	14	sulphate	sulphate	NN
54210	127	15	,	,	,
54210	127	16	then	then	RB
54210	127	17	,	,	,
54210	127	18	on	on	IN
54210	127	19	evaporating	evaporate	VBG
54210	127	20	the	the	DT
54210	127	21	solution	solution	NN
54210	127	22	,	,	,
54210	127	23	the	the	DT
54210	127	24	double	double	JJ
54210	127	25	salt	salt	NN
54210	127	26	K_{2}MgS_{2}O_{8},6H_{2}O	K_{2}MgS_{2}O_{8},6H_{2}O	NNP
54210	127	27	(	(	-LRB-
54210	127	28	Chapter	Chapter	NNP
54210	127	29	XIV	XIV	NNP
54210	127	30	.	.	NNP
54210	127	31	,	,	,
54210	127	32	Note	Note	NNP
54210	127	33	28	28	CD
54210	127	34	)	)	-RRB-
54210	127	35	separates	separate	NNS
54210	127	36	instead	instead	RB
54210	127	37	of	of	IN
54210	127	38	an	an	DT
54210	127	39	alum	alum	NN
54210	127	40	,	,	,
54210	127	41	and	and	CC
54210	127	42	the	the	DT
54210	127	43	ratio	ratio	NN
54210	127	44	of	of	IN
54210	127	45	the	the	DT
54210	127	46	component	component	NN
54210	127	47	parts	part	NNS
54210	127	48	(	(	-LRB-
54210	127	49	in	in	IN
54210	127	50	alums	alum	NNS
54210	127	51	one	one	CD
54210	127	52	atom	atom	NN
54210	127	53	of	of	IN
54210	127	54	potassium	potassium	NN
54210	127	55	per	per	IN
54210	127	56	2SO_{4	2so_{4	CD
54210	127	57	}	}	-RRB-
54210	127	58	,	,	,
54210	127	59	and	and	CC
54210	127	60	here	here	RB
54210	127	61	two	two	CD
54210	127	62	atoms	atom	NNS
54210	127	63	)	)	-RRB-
54210	127	64	and	and	CC
54210	127	65	the	the	DT
54210	127	66	amount	amount	NN
54210	127	67	of	of	IN
54210	127	68	water	water	NN
54210	127	69	of	of	IN
54210	127	70	crystallisation	crystallisation	NN
54210	127	71	(	(	-LRB-
54210	127	72	in	in	IN
54210	127	73	alums	alum	NNS
54210	127	74	12	12	CD
54210	127	75	,	,	,
54210	127	76	and	and	CC
54210	127	77	here	here	RB
54210	127	78	6	6	CD
54210	127	79	equivalents	equivalent	NNS
54210	127	80	per	per	IN
54210	127	81	2SO_{4	2so_{4	CD
54210	127	82	}	}	-RRB-
54210	127	83	)	)	-RRB-
54210	127	84	are	be	VBP
54210	127	85	quite	quite	RB
54210	127	86	different	different	JJ
54210	127	87	;	;	:
54210	127	88	nor	nor	CC
54210	127	89	is	be	VBZ
54210	127	90	this	this	DT
54210	127	91	double	double	JJ
54210	127	92	salt	salt	NN
54210	127	93	in	in	IN
54210	127	94	any	any	DT
54210	127	95	way	way	NN
54210	127	96	isomorphous	isomorphous	JJ
54210	127	97	with	with	IN
54210	127	98	the	the	DT
54210	127	99	alums	alum	NNS
54210	127	100	,	,	,
54210	127	101	nor	nor	CC
54210	127	102	capable	capable	JJ
54210	127	103	of	of	IN
54210	127	104	forming	form	VBG
54210	127	105	an	an	DT
54210	127	106	isomorphous	isomorphous	JJ
54210	127	107	crystalline	crystalline	NN
54210	127	108	mixture	mixture	NN
54210	127	109	with	with	IN
54210	127	110	them	-PRON-	PRP
54210	127	111	,	,	,
54210	127	112	nor	nor	CC
54210	127	113	does	do	VBZ
54210	127	114	the	the	DT
54210	127	115	one	one	CD
54210	127	116	salt	salt	NN
54210	127	117	provoke	provoke	VBD
54210	127	118	the	the	DT
54210	127	119	crystallisation	crystallisation	NN
54210	127	120	of	of	IN
54210	127	121	the	the	DT
54210	127	122	other	other	JJ
54210	127	123	.	.	.
54210	128	1	From	from	IN
54210	128	2	this	this	DT
54210	128	3	we	-PRON-	PRP
54210	128	4	must	must	MD
54210	128	5	conclude	conclude	VB
54210	128	6	that	that	IN
54210	128	7	although	although	IN
54210	128	8	alumina	alumina	NNP
54210	128	9	and	and	CC
54210	128	10	magnesia	magnesia	NNP
54210	128	11	,	,	,
54210	128	12	or	or	CC
54210	128	13	aluminium	aluminium	NN
54210	128	14	and	and	CC
54210	128	15	magnesium	magnesium	NN
54210	128	16	,	,	,
54210	128	17	resemble	resemble	VB
54210	128	18	each	each	DT
54210	128	19	other	other	JJ
54210	128	20	,	,	,
54210	128	21	they	-PRON-	PRP
54210	128	22	are	be	VBP
54210	128	23	not	not	RB
54210	128	24	isomorphous	isomorphous	JJ
54210	128	25	,	,	,
54210	128	26	and	and	CC
54210	128	27	that	that	IN
54210	128	28	although	although	IN
54210	128	29	they	-PRON-	PRP
54210	128	30	give	give	VBP
54210	128	31	partially	partially	RB
54210	128	32	similar	similar	JJ
54210	128	33	double	double	JJ
54210	128	34	salts	salt	NNS
54210	128	35	,	,	,
54210	128	36	these	these	DT
54210	128	37	salts	salt	NNS
54210	128	38	are	be	VBP
54210	128	39	not	not	RB
54210	128	40	analogous	analogous	JJ
54210	128	41	to	to	IN
54210	128	42	each	each	DT
54210	128	43	other	other	JJ
54210	128	44	.	.	.
54210	129	1	And	and	CC
54210	129	2	this	this	DT
54210	129	3	is	be	VBZ
54210	129	4	expressed	express	VBN
54210	129	5	in	in	IN
54210	129	6	their	-PRON-	PRP$
54210	129	7	chemical	chemical	NN
54210	129	8	formulæ	formulæ	NN
54210	129	9	by	by	IN
54210	129	10	the	the	DT
54210	129	11	fact	fact	NN
54210	129	12	that	that	IN
54210	129	13	the	the	DT
54210	129	14	number	number	NN
54210	129	15	of	of	IN
54210	129	16	atoms	atom	NNS
54210	129	17	in	in	IN
54210	129	18	alumina	alumina	NNP
54210	129	19	or	or	CC
54210	129	20	aluminium	aluminium	NN
54210	129	21	oxide	oxide	NN
54210	129	22	,	,	,
54210	129	23	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	129	24	}	}	-RRB-
54210	129	25	,	,	,
54210	129	26	is	be	VBZ
54210	129	27	different	different	JJ
54210	129	28	from	from	IN
54210	129	29	the	the	DT
54210	129	30	number	number	NN
54210	129	31	in	in	IN
54210	129	32	magnesia	magnesia	NNP
54210	129	33	,	,	,
54210	129	34	MgO.	MgO.	NNP
54210	130	1	Aluminium	aluminium	NN
54210	130	2	is	be	VBZ
54210	130	3	trivalent	trivalent	NN
54210	130	4	and	and	CC
54210	130	5	magnesium	magnesium	NN
54210	130	6	bivalent	bivalent	NN
54210	130	7	.	.	.
54210	131	1	Thus	thus	RB
54210	131	2	,	,	,
54210	131	3	having	have	VBG
54210	131	4	obtained	obtain	VBN
54210	131	5	a	a	DT
54210	131	6	double	double	JJ
54210	131	7	salt	salt	NN
54210	131	8	from	from	IN
54210	131	9	a	a	DT
54210	131	10	given	give	VBN
54210	131	11	metal	metal	NN
54210	131	12	,	,	,
54210	131	13	it	-PRON-	PRP
54210	131	14	is	be	VBZ
54210	131	15	possible	possible	JJ
54210	131	16	to	to	TO
54210	131	17	judge	judge	VB
54210	131	18	of	of	IN
54210	131	19	the	the	DT
54210	131	20	analogy	analogy	NN
54210	131	21	of	of	IN
54210	131	22	the	the	DT
54210	131	23	given	give	VBN
54210	131	24	metal	metal	NN
54210	131	25	with	with	IN
54210	131	26	aluminium	aluminium	NN
54210	131	27	or	or	CC
54210	131	28	with	with	IN
54210	131	29	magnesium	magnesium	NN
54210	131	30	,	,	,
54210	131	31	or	or	CC
54210	131	32	of	of	IN
54210	131	33	the	the	DT
54210	131	34	absence	absence	NN
54210	131	35	of	of	IN
54210	131	36	such	such	PDT
54210	131	37	an	an	DT
54210	131	38	analogy	analogy	NN
54210	131	39	,	,	,
54210	131	40	from	from	IN
54210	131	41	the	the	DT
54210	131	42	composition	composition	NN
54210	131	43	and	and	CC
54210	131	44	form	form	NN
54210	131	45	of	of	IN
54210	131	46	this	this	DT
54210	131	47	salt	salt	NN
54210	131	48	.	.	.
54210	132	1	Thus	thus	RB
54210	132	2	zinc	zinc	NN
54210	132	3	,	,	,
54210	132	4	for	for	IN
54210	132	5	example	example	NN
54210	132	6	,	,	,
54210	132	7	does	do	VBZ
54210	132	8	not	not	RB
54210	132	9	form	form	VB
54210	132	10	alums	alum	NNS
54210	132	11	,	,	,
54210	132	12	but	but	CC
54210	132	13	forms	form	VBZ
54210	132	14	a	a	DT
54210	132	15	double	double	JJ
54210	132	16	salt	salt	NN
54210	132	17	with	with	IN
54210	132	18	potassium	potassium	NN
54210	132	19	sulphate	sulphate	NN
54210	132	20	,	,	,
54210	132	21	which	which	WDT
54210	132	22	has	have	VBZ
54210	132	23	a	a	DT
54210	132	24	composition	composition	NN
54210	132	25	exactly	exactly	RB
54210	132	26	like	like	IN
54210	132	27	that	that	DT
54210	132	28	of	of	IN
54210	132	29	the	the	DT
54210	132	30	corresponding	corresponding	JJ
54210	132	31	salt	salt	NN
54210	132	32	of	of	IN
54210	132	33	magnesium	magnesium	NN
54210	132	34	.	.	.
54210	133	1	It	-PRON-	PRP
54210	133	2	is	be	VBZ
54210	133	3	often	often	RB
54210	133	4	possible	possible	JJ
54210	133	5	to	to	TO
54210	133	6	distinguish	distinguish	VB
54210	133	7	the	the	DT
54210	133	8	bivalent	bivalent	NN
54210	133	9	metals	metal	NNS
54210	133	10	analogous	analogous	JJ
54210	133	11	to	to	TO
54210	133	12	magnesium	magnesium	NN
54210	133	13	or	or	CC
54210	133	14	calcium	calcium	NN
54210	133	15	from	from	IN
54210	133	16	the	the	DT
54210	133	17	trivalent	trivalent	NN
54210	133	18	metals	metal	NNS
54210	133	19	,	,	,
54210	133	20	like	like	IN
54210	133	21	aluminium	aluminium	NN
54210	133	22	,	,	,
54210	133	23	by	by	IN
54210	133	24	such	such	PDT
54210	133	25	a	a	DT
54210	133	26	method	method	NN
54210	133	27	.	.	.
54210	134	1	Furthermore	furthermore	RB
54210	134	2	,	,	,
54210	134	3	the	the	DT
54210	134	4	specific	specific	JJ
54210	134	5	heat	heat	NN
54210	134	6	and	and	CC
54210	134	7	vapour	vapour	NN
54210	134	8	density	density	NN
54210	134	9	serve	serve	VB
54210	134	10	as	as	IN
54210	134	11	guides	guide	NNS
54210	134	12	.	.	.
54210	135	1	There	there	EX
54210	135	2	are	be	VBP
54210	135	3	also	also	RB
54210	135	4	indirect	indirect	JJ
54210	135	5	proofs	proof	NNS
54210	135	6	.	.	.
54210	136	1	Thus	thus	RB
54210	136	2	iron	iron	NN
54210	136	3	gives	give	VBZ
54210	136	4	ferrous	ferrous	JJ
54210	136	5	compounds	compound	NNS
54210	136	6	,	,	,
54210	136	7	FeX_{2	FeX_{2	NNP
54210	136	8	}	}	-RRB-
54210	136	9	,	,	,
54210	136	10	which	which	WDT
54210	136	11	are	be	VBP
54210	136	12	isomorphous	isomorphous	JJ
54210	136	13	with	with	IN
54210	136	14	the	the	DT
54210	136	15	compounds	compound	NNS
54210	136	16	of	of	IN
54210	136	17	magnesium	magnesium	NN
54210	136	18	,	,	,
54210	136	19	and	and	CC
54210	136	20	ferric	ferric	JJ
54210	136	21	compounds	compound	NNS
54210	136	22	,	,	,
54210	136	23	FeX_{3	FeX_{3	NNP
54210	136	24	}	}	-RRB-
54210	136	25	,	,	,
54210	136	26	which	which	WDT
54210	136	27	are	be	VBP
54210	136	28	isomorphous	isomorphous	JJ
54210	136	29	with	with	IN
54210	136	30	the	the	DT
54210	136	31	compounds	compound	NNS
54210	136	32	of	of	IN
54210	136	33	aluminium	aluminium	NN
54210	136	34	;	;	:
54210	136	35	in	in	IN
54210	136	36	this	this	DT
54210	136	37	instance	instance	NN
54210	136	38	the	the	DT
54210	136	39	relative	relative	JJ
54210	136	40	composition	composition	NN
54210	136	41	is	be	VBZ
54210	136	42	directly	directly	RB
54210	136	43	determined	determine	VBN
54210	136	44	by	by	IN
54210	136	45	analysis	analysis	NN
54210	136	46	,	,	,
54210	136	47	because	because	IN
54210	136	48	,	,	,
54210	136	49	for	for	IN
54210	136	50	a	a	DT
54210	136	51	given	give	VBN
54210	136	52	amount	amount	NN
54210	136	53	of	of	IN
54210	136	54	iron	iron	NN
54210	136	55	,	,	,
54210	136	56	FeCl_{2	FeCl_{2	NNP
54210	136	57	}	}	-RRB-
54210	136	58	only	only	RB
54210	136	59	contains	contain	VBZ
54210	136	60	two	two	CD
54210	136	61	-	-	HYPH
54210	136	62	thirds	third	NNS
54210	136	63	of	of	IN
54210	136	64	the	the	DT
54210	136	65	amount	amount	NN
54210	136	66	of	of	IN
54210	136	67	chlorine	chlorine	NN
54210	136	68	which	which	WDT
54210	136	69	occurs	occur	VBZ
54210	136	70	in	in	IN
54210	136	71	FeCl_{3	fecl_{3	JJ
54210	136	72	}	}	-RRB-
54210	136	73	,	,	,
54210	136	74	and	and	CC
54210	136	75	the	the	DT
54210	136	76	composition	composition	NN
54210	136	77	of	of	IN
54210	136	78	the	the	DT
54210	136	79	corresponding	correspond	VBG
54210	136	80	oxygen	oxygen	NN
54210	136	81	compounds	compound	NNS
54210	136	82	,	,	,
54210	136	83	_	_	NNP
54210	136	84	i.e.	i.e.	FW
54210	136	85	_	_	NNP
54210	136	86	of	of	IN
54210	136	87	ferrous	ferrous	JJ
54210	136	88	oxide	oxide	NN
54210	136	89	,	,	,
54210	136	90	FeO	FeO	NNP
54210	136	91	,	,	,
54210	136	92	and	and	CC
54210	136	93	ferric	ferric	JJ
54210	136	94	oxide	oxide	NN
54210	136	95	,	,	,
54210	136	96	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	136	97	}	}	-RRB-
54210	136	98	,	,	,
54210	136	99	clearly	clearly	RB
54210	136	100	indicates	indicate	VBZ
54210	136	101	the	the	DT
54210	136	102	analogy	analogy	NN
54210	136	103	of	of	IN
54210	136	104	the	the	DT
54210	136	105	ferrous	ferrous	JJ
54210	136	106	oxide	oxide	NN
54210	136	107	with	with	IN
54210	136	108	MgO	mgo	NN
54210	136	109	and	and	CC
54210	136	110	of	of	IN
54210	136	111	the	the	DT
54210	136	112	ferric	ferric	JJ
54210	136	113	oxide	oxide	NN
54210	136	114	with	with	IN
54210	136	115	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	136	116	}	}	-RRB-
54210	136	117	.	.	.
54210	137	1	Thus	thus	RB
54210	137	2	in	in	IN
54210	137	3	the	the	DT
54210	137	4	building	building	NN
54210	137	5	up	up	RP
54210	137	6	of	of	IN
54210	137	7	similar	similar	JJ
54210	137	8	molecules	molecule	NNS
54210	137	9	in	in	IN
54210	137	10	crystalline	crystalline	JJ
54210	137	11	forms	form	NNS
54210	137	12	we	-PRON-	PRP
54210	137	13	see	see	VBP
54210	137	14	one	one	CD
54210	137	15	of	of	IN
54210	137	16	the	the	DT
54210	137	17	numerous	numerous	JJ
54210	137	18	means	mean	NNS
54210	137	19	for	for	IN
54210	137	20	judging	judging	NN
54210	137	21	of	of	IN
54210	137	22	the	the	DT
54210	137	23	internal	internal	JJ
54210	137	24	world	world	NN
54210	137	25	of	of	IN
54210	137	26	molecules	molecule	NNS
54210	137	27	and	and	CC
54210	137	28	atoms	atom	NNS
54210	137	29	,	,	,
54210	137	30	and	and	CC
54210	137	31	one	one	CD
54210	137	32	of	of	IN
54210	137	33	the	the	DT
54210	137	34	weapons	weapon	NNS
54210	137	35	for	for	IN
54210	137	36	conquests	conquest	NNS
54210	137	37	in	in	IN
54210	137	38	the	the	DT
54210	137	39	invisible	invisible	JJ
54210	137	40	world	world	NN
54210	137	41	of	of	IN
54210	137	42	molecular	molecular	JJ
54210	137	43	mechanics	mechanic	NNS
54210	137	44	which	which	WDT
54210	137	45	forms	form	VBZ
54210	137	46	the	the	DT
54210	137	47	main	main	JJ
54210	137	48	object	object	NN
54210	137	49	of	of	IN
54210	137	50	physico	physico	NN
54210	137	51	-	-	HYPH
54210	137	52	chemical	chemical	NN
54210	137	53	knowledge	knowledge	NN
54210	137	54	.	.	.
54210	138	1	This	this	DT
54210	138	2	method[5	method[5	NNS
54210	138	3	]	]	-RRB-
54210	138	4	has	have	VBZ
54210	138	5	more	more	JJR
54210	138	6	than	than	IN
54210	138	7	once	once	RB
54210	138	8	been	be	VBN
54210	138	9	employed	employ	VBN
54210	138	10	for	for	IN
54210	138	11	discovering	discover	VBG
54210	138	12	the	the	DT
54210	138	13	analogy	analogy	NN
54210	138	14	of	of	IN
54210	138	15	elements	element	NNS
54210	138	16	and	and	CC
54210	138	17	of	of	IN
54210	138	18	their	-PRON-	PRP$
54210	138	19	compounds	compound	NNS
54210	138	20	;	;	:
54210	138	21	and	and	CC
54210	138	22	as	as	IN
54210	138	23	crystals	crystal	NNS
54210	138	24	are	be	VBP
54210	138	25	measurable	measurable	JJ
54210	138	26	,	,	,
54210	138	27	and	and	CC
54210	138	28	the	the	DT
54210	138	29	capacity	capacity	NN
54210	138	30	to	to	TO
54210	138	31	form	form	VB
54210	138	32	crystalline	crystalline	NN
54210	138	33	mixtures	mixture	NNS
54210	138	34	can	can	MD
54210	138	35	be	be	VB
54210	138	36	experimentally	experimentally	RB
54210	138	37	verified	verify	VBN
54210	138	38	,	,	,
54210	138	39	this	this	DT
54210	138	40	method	method	NN
54210	138	41	is	be	VBZ
54210	138	42	a	a	DT
54210	138	43	numerical	numerical	JJ
54210	138	44	and	and	CC
54210	138	45	measurable	measurable	JJ
54210	138	46	one	one	CD
54210	138	47	,	,	,
54210	138	48	and	and	CC
54210	138	49	in	in	IN
54210	138	50	no	no	DT
54210	138	51	sense	sense	NN
54210	138	52	arbitrary	arbitrary	JJ
54210	138	53	.	.	.
54210	139	1	[	[	-LRB-
54210	139	2	5	5	LS
54210	139	3	]	]	-RRB-
54210	139	4	The	the	DT
54210	139	5	property	property	NN
54210	139	6	of	of	IN
54210	139	7	solids	solid	NNS
54210	139	8	of	of	IN
54210	139	9	occurring	occur	VBG
54210	139	10	in	in	IN
54210	139	11	regular	regular	JJ
54210	139	12	crystalline	crystalline	JJ
54210	139	13	forms	form	NNS
54210	139	14	--	--	:
54210	139	15	the	the	DT
54210	139	16	occurrence	occurrence	NN
54210	139	17	of	of	IN
54210	139	18	many	many	JJ
54210	139	19	substances	substance	NNS
54210	139	20	in	in	IN
54210	139	21	the	the	DT
54210	139	22	earth	earth	NN
54210	139	23	's	's	POS
54210	139	24	crust	crust	NN
54210	139	25	in	in	IN
54210	139	26	these	these	DT
54210	139	27	forms	form	NNS
54210	139	28	--	--	:
54210	139	29	and	and	CC
54210	139	30	those	those	DT
54210	139	31	geometrical	geometrical	JJ
54210	139	32	and	and	CC
54210	139	33	simple	simple	JJ
54210	139	34	laws	law	NNS
54210	139	35	which	which	WDT
54210	139	36	govern	govern	VBP
54210	139	37	the	the	DT
54210	139	38	formation	formation	NN
54210	139	39	of	of	IN
54210	139	40	crystals	crystal	NNS
54210	139	41	long	long	RB
54210	139	42	ago	ago	RB
54210	139	43	attracted	attract	VBD
54210	139	44	the	the	DT
54210	139	45	attention	attention	NN
54210	139	46	of	of	IN
54210	139	47	the	the	DT
54210	139	48	naturalist	naturalist	NN
54210	139	49	to	to	IN
54210	139	50	crystals	crystal	NNS
54210	139	51	.	.	.
54210	140	1	The	the	DT
54210	140	2	crystalline	crystalline	NN
54210	140	3	form	form	NN
54210	140	4	is	be	VBZ
54210	140	5	,	,	,
54210	140	6	without	without	IN
54210	140	7	doubt	doubt	NN
54210	140	8	,	,	,
54210	140	9	the	the	DT
54210	140	10	expression	expression	NN
54210	140	11	of	of	IN
54210	140	12	the	the	DT
54210	140	13	relation	relation	NN
54210	140	14	in	in	IN
54210	140	15	which	which	WDT
54210	140	16	the	the	DT
54210	140	17	atoms	atom	NNS
54210	140	18	occur	occur	VBP
54210	140	19	in	in	IN
54210	140	20	the	the	DT
54210	140	21	molecules	molecule	NNS
54210	140	22	,	,	,
54210	140	23	and	and	CC
54210	140	24	in	in	IN
54210	140	25	which	which	WDT
54210	140	26	the	the	DT
54210	140	27	molecules	molecule	NNS
54210	140	28	occur	occur	VBP
54210	140	29	in	in	IN
54210	140	30	the	the	DT
54210	140	31	mass	mass	NN
54210	140	32	,	,	,
54210	140	33	of	of	IN
54210	140	34	a	a	DT
54210	140	35	substance	substance	NN
54210	140	36	.	.	.
54210	141	1	Crystallisation	crystallisation	NN
54210	141	2	is	be	VBZ
54210	141	3	determined	determine	VBN
54210	141	4	by	by	IN
54210	141	5	the	the	DT
54210	141	6	distribution	distribution	NN
54210	141	7	of	of	IN
54210	141	8	the	the	DT
54210	141	9	molecules	molecule	NNS
54210	141	10	along	along	IN
54210	141	11	the	the	DT
54210	141	12	direction	direction	NN
54210	141	13	of	of	IN
54210	141	14	greatest	great	JJS
54210	141	15	cohesion	cohesion	NN
54210	141	16	,	,	,
54210	141	17	and	and	CC
54210	141	18	therefore	therefore	RB
54210	141	19	those	those	DT
54210	141	20	forces	force	NNS
54210	141	21	must	must	MD
54210	141	22	take	take	VB
54210	141	23	part	part	NN
54210	141	24	in	in	IN
54210	141	25	the	the	DT
54210	141	26	crystalline	crystalline	JJ
54210	141	27	distribution	distribution	NN
54210	141	28	of	of	IN
54210	141	29	matter	matter	NN
54210	141	30	which	which	WDT
54210	141	31	act	act	NN
54210	141	32	between	between	IN
54210	141	33	the	the	DT
54210	141	34	molecules	molecule	NNS
54210	141	35	;	;	:
54210	141	36	and	and	CC
54210	141	37	,	,	,
54210	141	38	as	as	IN
54210	141	39	they	-PRON-	PRP
54210	141	40	depend	depend	VBP
54210	141	41	on	on	IN
54210	141	42	the	the	DT
54210	141	43	forces	force	NNS
54210	141	44	binding	bind	VBG
54210	141	45	the	the	DT
54210	141	46	atoms	atom	NNS
54210	141	47	together	together	RB
54210	141	48	in	in	IN
54210	141	49	the	the	DT
54210	141	50	molecules	molecule	NNS
54210	141	51	,	,	,
54210	141	52	a	a	DT
54210	141	53	very	very	RB
54210	141	54	close	close	JJ
54210	141	55	connection	connection	NN
54210	141	56	must	must	MD
54210	141	57	exist	exist	VB
54210	141	58	between	between	IN
54210	141	59	the	the	DT
54210	141	60	atomic	atomic	JJ
54210	141	61	composition	composition	NN
54210	141	62	and	and	CC
54210	141	63	the	the	DT
54210	141	64	distribution	distribution	NN
54210	141	65	of	of	IN
54210	141	66	the	the	DT
54210	141	67	atoms	atom	NNS
54210	141	68	in	in	IN
54210	141	69	the	the	DT
54210	141	70	molecule	molecule	NN
54210	141	71	on	on	IN
54210	141	72	the	the	DT
54210	141	73	one	one	CD
54210	141	74	hand	hand	NN
54210	141	75	,	,	,
54210	141	76	and	and	CC
54210	141	77	the	the	DT
54210	141	78	crystalline	crystalline	NN
54210	141	79	form	form	NN
54210	141	80	of	of	IN
54210	141	81	a	a	DT
54210	141	82	substance	substance	NN
54210	141	83	on	on	IN
54210	141	84	the	the	DT
54210	141	85	other	other	JJ
54210	141	86	hand	hand	NN
54210	141	87	;	;	:
54210	141	88	and	and	CC
54210	141	89	hence	hence	RB
54210	141	90	an	an	DT
54210	141	91	insight	insight	NN
54210	141	92	into	into	IN
54210	141	93	the	the	DT
54210	141	94	composition	composition	NN
54210	141	95	may	may	MD
54210	141	96	be	be	VB
54210	141	97	arrived	arrive	VBN
54210	141	98	at	at	IN
54210	141	99	from	from	IN
54210	141	100	the	the	DT
54210	141	101	crystalline	crystalline	NN
54210	141	102	form	form	NN
54210	141	103	.	.	.
54210	142	1	Such	such	JJ
54210	142	2	is	be	VBZ
54210	142	3	the	the	DT
54210	142	4	elementary	elementary	JJ
54210	142	5	and	and	CC
54210	142	6	_	_	NNP
54210	142	7	a	a	DT
54210	142	8	priori	priori	FW
54210	142	9	_	_	NNP
54210	142	10	idea	idea	NN
54210	142	11	which	which	WDT
54210	142	12	lies	lie	VBZ
54210	142	13	at	at	IN
54210	142	14	the	the	DT
54210	142	15	base	base	NN
54210	142	16	of	of	IN
54210	142	17	all	all	DT
54210	142	18	researches	research	NNS
54210	142	19	into	into	IN
54210	142	20	_	_	NNP
54210	142	21	the	the	DT
54210	142	22	connection	connection	NN
54210	142	23	between	between	IN
54210	142	24	composition	composition	NN
54210	142	25	and	and	CC
54210	142	26	crystalline	crystalline	NN
54210	142	27	form	form	NN
54210	142	28	_	_	NNP
54210	142	29	.	.	.
54210	143	1	Haüy	Haüy	NNP
54210	143	2	in	in	IN
54210	143	3	1811	1811	CD
54210	143	4	established	establish	VBD
54210	143	5	the	the	DT
54210	143	6	following	follow	VBG
54210	143	7	fundamental	fundamental	JJ
54210	143	8	law	law	NN
54210	143	9	,	,	,
54210	143	10	which	which	WDT
54210	143	11	has	have	VBZ
54210	143	12	been	be	VBN
54210	143	13	worked	work	VBN
54210	143	14	out	out	RP
54210	143	15	by	by	IN
54210	143	16	later	later	JJ
54210	143	17	investigators	investigator	NNS
54210	143	18	:	:	:
54210	143	19	That	that	IN
54210	143	20	the	the	DT
54210	143	21	fundamental	fundamental	JJ
54210	143	22	crystalline	crystalline	NN
54210	143	23	form	form	NN
54210	143	24	for	for	IN
54210	143	25	a	a	DT
54210	143	26	given	give	VBN
54210	143	27	chemical	chemical	NN
54210	143	28	compound	compound	NN
54210	143	29	is	be	VBZ
54210	143	30	constant	constant	JJ
54210	143	31	(	(	-LRB-
54210	143	32	only	only	RB
54210	143	33	the	the	DT
54210	143	34	combinations	combination	NNS
54210	143	35	vary	vary	VBP
54210	143	36	)	)	-RRB-
54210	143	37	,	,	,
54210	143	38	and	and	CC
54210	143	39	that	that	IN
54210	143	40	with	with	IN
54210	143	41	a	a	DT
54210	143	42	change	change	NN
54210	143	43	of	of	IN
54210	143	44	composition	composition	NN
54210	143	45	the	the	DT
54210	143	46	crystalline	crystalline	NN
54210	143	47	form	form	NN
54210	143	48	also	also	RB
54210	143	49	changes	change	VBZ
54210	143	50	,	,	,
54210	143	51	naturally	naturally	RB
54210	143	52	with	with	IN
54210	143	53	the	the	DT
54210	143	54	exception	exception	NN
54210	143	55	of	of	IN
54210	143	56	such	such	JJ
54210	143	57	limiting	limit	VBG
54210	143	58	forms	form	NNS
54210	143	59	as	as	IN
54210	143	60	the	the	DT
54210	143	61	cube	cube	NN
54210	143	62	,	,	,
54210	143	63	regular	regular	JJ
54210	143	64	octahedron	octahedron	NNP
54210	143	65	,	,	,
54210	143	66	&	&	CC
54210	143	67	c.	c.	NNP
54210	143	68	,	,	,
54210	143	69	which	which	WDT
54210	143	70	may	may	MD
54210	143	71	belong	belong	VB
54210	143	72	to	to	IN
54210	143	73	various	various	JJ
54210	143	74	substances	substance	NNS
54210	143	75	of	of	IN
54210	143	76	the	the	DT
54210	143	77	regular	regular	JJ
54210	143	78	system	system	NN
54210	143	79	.	.	.
54210	144	1	The	the	DT
54210	144	2	fundamental	fundamental	JJ
54210	144	3	form	form	NN
54210	144	4	is	be	VBZ
54210	144	5	determined	determine	VBN
54210	144	6	by	by	IN
54210	144	7	the	the	DT
54210	144	8	angles	angle	NNS
54210	144	9	of	of	IN
54210	144	10	certain	certain	JJ
54210	144	11	fundamental	fundamental	JJ
54210	144	12	geometric	geometric	JJ
54210	144	13	forms	form	NNS
54210	144	14	(	(	-LRB-
54210	144	15	prisms	prism	NNS
54210	144	16	,	,	,
54210	144	17	pyramids	pyramid	NNS
54210	144	18	,	,	,
54210	144	19	rhombohedra	rhombohedra	NNS
54210	144	20	)	)	-RRB-
54210	144	21	,	,	,
54210	144	22	or	or	CC
54210	144	23	the	the	DT
54210	144	24	ratio	ratio	NN
54210	144	25	of	of	IN
54210	144	26	the	the	DT
54210	144	27	crystalline	crystalline	NN
54210	144	28	axes	axis	NNS
54210	144	29	,	,	,
54210	144	30	and	and	CC
54210	144	31	is	be	VBZ
54210	144	32	connected	connect	VBN
54210	144	33	with	with	IN
54210	144	34	the	the	DT
54210	144	35	optical	optical	JJ
54210	144	36	and	and	CC
54210	144	37	many	many	JJ
54210	144	38	other	other	JJ
54210	144	39	properties	property	NNS
54210	144	40	of	of	IN
54210	144	41	crystals	crystal	NNS
54210	144	42	.	.	.
54210	145	1	Since	since	IN
54210	145	2	the	the	DT
54210	145	3	establishment	establishment	NN
54210	145	4	of	of	IN
54210	145	5	this	this	DT
54210	145	6	law	law	NN
54210	145	7	the	the	DT
54210	145	8	description	description	NN
54210	145	9	of	of	IN
54210	145	10	definite	definite	JJ
54210	145	11	compounds	compound	NNS
54210	145	12	in	in	IN
54210	145	13	a	a	DT
54210	145	14	solid	solid	JJ
54210	145	15	state	state	NN
54210	145	16	is	be	VBZ
54210	145	17	accompanied	accompany	VBN
54210	145	18	by	by	IN
54210	145	19	a	a	DT
54210	145	20	description	description	NN
54210	145	21	(	(	-LRB-
54210	145	22	measurement	measurement	NN
54210	145	23	)	)	-RRB-
54210	145	24	of	of	IN
54210	145	25	its	-PRON-	PRP$
54210	145	26	crystals	crystal	NNS
54210	145	27	,	,	,
54210	145	28	which	which	WDT
54210	145	29	forms	form	VBZ
54210	145	30	an	an	DT
54210	145	31	invariable	invariable	JJ
54210	145	32	,	,	,
54210	145	33	definite	definite	JJ
54210	145	34	,	,	,
54210	145	35	and	and	CC
54210	145	36	measurable	measurable	JJ
54210	145	37	character	character	NN
54210	145	38	.	.	.
54210	146	1	The	the	DT
54210	146	2	most	most	RBS
54210	146	3	important	important	JJ
54210	146	4	epochs	epoch	NNS
54210	146	5	in	in	IN
54210	146	6	the	the	DT
54210	146	7	further	further	JJ
54210	146	8	history	history	NN
54210	146	9	of	of	IN
54210	146	10	this	this	DT
54210	146	11	question	question	NN
54210	146	12	were	be	VBD
54210	146	13	made	make	VBN
54210	146	14	by	by	IN
54210	146	15	the	the	DT
54210	146	16	following	follow	VBG
54210	146	17	discoveries:--Klaproth	discoveries:--klaproth	NN
54210	146	18	,	,	,
54210	146	19	Vauquelin	Vauquelin	NNP
54210	146	20	,	,	,
54210	146	21	and	and	CC
54210	146	22	others	other	NNS
54210	146	23	showed	show	VBD
54210	146	24	that	that	IN
54210	146	25	aragonite	aragonite	NNP
54210	146	26	has	have	VBZ
54210	146	27	the	the	DT
54210	146	28	same	same	JJ
54210	146	29	composition	composition	NN
54210	146	30	as	as	IN
54210	146	31	calc	calc	NNP
54210	146	32	spar	spar	NNP
54210	146	33	,	,	,
54210	146	34	whilst	whilst	IN
54210	146	35	the	the	DT
54210	146	36	former	former	JJ
54210	146	37	belongs	belong	VBZ
54210	146	38	to	to	IN
54210	146	39	the	the	DT
54210	146	40	rhombic	rhombic	JJ
54210	146	41	and	and	CC
54210	146	42	the	the	DT
54210	146	43	latter	latter	JJ
54210	146	44	to	to	IN
54210	146	45	the	the	DT
54210	146	46	hexagonal	hexagonal	JJ
54210	146	47	system	system	NN
54210	146	48	.	.	.
54210	147	1	Haüy	Haüy	NNP
54210	147	2	at	at	IN
54210	147	3	first	first	RB
54210	147	4	considered	consider	VBD
54210	147	5	that	that	IN
54210	147	6	the	the	DT
54210	147	7	composition	composition	NN
54210	147	8	,	,	,
54210	147	9	and	and	CC
54210	147	10	after	after	IN
54210	147	11	that	that	DT
54210	147	12	the	the	DT
54210	147	13	arrangement	arrangement	NN
54210	147	14	,	,	,
54210	147	15	of	of	IN
54210	147	16	the	the	DT
54210	147	17	atoms	atom	NNS
54210	147	18	in	in	IN
54210	147	19	the	the	DT
54210	147	20	molecules	molecule	NNS
54210	147	21	was	be	VBD
54210	147	22	different	different	JJ
54210	147	23	.	.	.
54210	148	1	This	this	DT
54210	148	2	is	be	VBZ
54210	148	3	dimorphism	dimorphism	NN
54210	148	4	(	(	-LRB-
54210	148	5	_	_	NNP
54210	148	6	see	see	VB
54210	148	7	_	_	NNP
54210	148	8	Chapter	Chapter	NNP
54210	148	9	XIV	XIV	NNP
54210	148	10	.	.	NNP
54210	148	11	,	,	,
54210	148	12	Note	Note	NNP
54210	148	13	46	46	CD
54210	148	14	)	)	-RRB-
54210	148	15	.	.	.
54210	149	1	Beudant	Beudant	NNP
54210	149	2	,	,	,
54210	149	3	Frankenheim	Frankenheim	NNP
54210	149	4	,	,	,
54210	149	5	Laurent	Laurent	NNP
54210	149	6	,	,	,
54210	149	7	and	and	CC
54210	149	8	others	other	NNS
54210	149	9	found	find	VBD
54210	149	10	that	that	IN
54210	149	11	the	the	DT
54210	149	12	forms	form	NNS
54210	149	13	of	of	IN
54210	149	14	the	the	DT
54210	149	15	two	two	CD
54210	149	16	nitres	nitre	NNS
54210	149	17	,	,	,
54210	149	18	KNO_{3	KNO_{3	NNP
54210	149	19	}	}	-RRB-
54210	149	20	and	and	CC
54210	149	21	NaNO_{3	NaNO_{3	NNP
54210	149	22	}	}	-RRB-
54210	149	23	,	,	,
54210	149	24	exactly	exactly	RB
54210	149	25	correspond	correspond	VB
54210	149	26	with	with	IN
54210	149	27	the	the	DT
54210	149	28	forms	form	NNS
54210	149	29	of	of	IN
54210	149	30	aragonite	aragonite	JJ
54210	149	31	and	and	CC
54210	149	32	calc	calc	NNP
54210	149	33	spar	spar	NNS
54210	149	34	;	;	:
54210	149	35	that	that	IN
54210	149	36	they	-PRON-	PRP
54210	149	37	are	be	VBP
54210	149	38	able	able	JJ
54210	149	39	,	,	,
54210	149	40	moreover	moreover	RB
54210	149	41	,	,	,
54210	149	42	to	to	TO
54210	149	43	pass	pass	VB
54210	149	44	from	from	IN
54210	149	45	one	one	CD
54210	149	46	form	form	NN
54210	149	47	into	into	IN
54210	149	48	another	another	DT
54210	149	49	;	;	:
54210	149	50	and	and	CC
54210	149	51	that	that	IN
54210	149	52	the	the	DT
54210	149	53	difference	difference	NN
54210	149	54	of	of	IN
54210	149	55	the	the	DT
54210	149	56	forms	form	NNS
54210	149	57	is	be	VBZ
54210	149	58	accompanied	accompany	VBN
54210	149	59	by	by	IN
54210	149	60	a	a	DT
54210	149	61	small	small	JJ
54210	149	62	alteration	alteration	NN
54210	149	63	of	of	IN
54210	149	64	the	the	DT
54210	149	65	angles	angle	NNS
54210	149	66	,	,	,
54210	149	67	for	for	IN
54210	149	68	the	the	DT
54210	149	69	angle	angle	NN
54210	149	70	of	of	IN
54210	149	71	the	the	DT
54210	149	72	prisms	prism	NNS
54210	149	73	of	of	IN
54210	149	74	potassium	potassium	NN
54210	149	75	nitrate	nitrate	JJ
54210	149	76	and	and	CC
54210	149	77	aragonite	aragonite	JJ
54210	149	78	is	be	VBZ
54210	149	79	119	119	CD
54210	149	80	°	°	NNS
54210	149	81	,	,	,
54210	149	82	and	and	CC
54210	149	83	of	of	IN
54210	149	84	sodium	sodium	NN
54210	149	85	nitrate	nitrate	JJ
54210	149	86	and	and	CC
54210	149	87	calc	calc	NNP
54210	149	88	spar	spar	NNP
54210	149	89	,	,	,
54210	149	90	120	120	CD
54210	149	91	°	°	NNS
54210	149	92	;	;	,
54210	149	93	and	and	CC
54210	149	94	therefore	therefore	RB
54210	149	95	dimorphism	dimorphism	NN
54210	149	96	,	,	,
54210	149	97	or	or	CC
54210	149	98	the	the	DT
54210	149	99	crystallisation	crystallisation	NN
54210	149	100	of	of	IN
54210	149	101	one	one	CD
54210	149	102	substance	substance	NN
54210	149	103	in	in	IN
54210	149	104	different	different	JJ
54210	149	105	forms	form	NNS
54210	149	106	,	,	,
54210	149	107	does	do	VBZ
54210	149	108	not	not	RB
54210	149	109	necessarily	necessarily	RB
54210	149	110	imply	imply	VB
54210	149	111	a	a	DT
54210	149	112	great	great	JJ
54210	149	113	difference	difference	NN
54210	149	114	in	in	IN
54210	149	115	the	the	DT
54210	149	116	distribution	distribution	NN
54210	149	117	of	of	IN
54210	149	118	the	the	DT
54210	149	119	molecules	molecule	NNS
54210	149	120	,	,	,
54210	149	121	although	although	IN
54210	149	122	some	some	DT
54210	149	123	difference	difference	NN
54210	149	124	clearly	clearly	RB
54210	149	125	exists	exist	VBZ
54210	149	126	.	.	.
54210	150	1	The	the	DT
54210	150	2	researches	research	NNS
54210	150	3	of	of	IN
54210	150	4	Mitscherlich	Mitscherlich	NNP
54210	150	5	(	(	-LRB-
54210	150	6	1822	1822	CD
54210	150	7	)	)	-RRB-
54210	150	8	on	on	IN
54210	150	9	the	the	DT
54210	150	10	dimorphism	dimorphism	NN
54210	150	11	of	of	IN
54210	150	12	sulphur	sulphur	NNP
54210	150	13	confirmed	confirm	VBD
54210	150	14	this	this	DT
54210	150	15	conclusion	conclusion	NN
54210	150	16	,	,	,
54210	150	17	although	although	IN
54210	150	18	it	-PRON-	PRP
54210	150	19	can	can	MD
54210	150	20	not	not	RB
54210	150	21	yet	yet	RB
54210	150	22	be	be	VB
54210	150	23	affirmed	affirm	VBN
54210	150	24	that	that	IN
54210	150	25	in	in	IN
54210	150	26	dimorphism	dimorphism	NN
54210	150	27	the	the	DT
54210	150	28	arrangement	arrangement	NN
54210	150	29	of	of	IN
54210	150	30	the	the	DT
54210	150	31	atoms	atom	NNS
54210	150	32	remains	remain	VBZ
54210	150	33	unaltered	unaltered	JJ
54210	150	34	,	,	,
54210	150	35	and	and	CC
54210	150	36	that	that	IN
54210	150	37	only	only	RB
54210	150	38	the	the	DT
54210	150	39	molecules	molecule	NNS
54210	150	40	are	be	VBP
54210	150	41	distributed	distribute	VBN
54210	150	42	differently	differently	RB
54210	150	43	.	.	.
54210	151	1	Leblanc	Leblanc	NNP
54210	151	2	,	,	,
54210	151	3	Berthier	Berthier	NNP
54210	151	4	,	,	,
54210	151	5	Wollaston	Wollaston	NNP
54210	151	6	,	,	,
54210	151	7	and	and	CC
54210	151	8	others	other	NNS
54210	151	9	already	already	RB
54210	151	10	knew	know	VBD
54210	151	11	that	that	IN
54210	151	12	many	many	JJ
54210	151	13	substances	substance	NNS
54210	151	14	of	of	IN
54210	151	15	different	different	JJ
54210	151	16	composition	composition	NN
54210	151	17	appear	appear	VBP
54210	151	18	in	in	IN
54210	151	19	the	the	DT
54210	151	20	same	same	JJ
54210	151	21	forms	form	NNS
54210	151	22	,	,	,
54210	151	23	and	and	CC
54210	151	24	crystallise	crystallise	VB
54210	151	25	together	together	RB
54210	151	26	in	in	IN
54210	151	27	one	one	CD
54210	151	28	crystal	crystal	NN
54210	151	29	.	.	.
54210	152	1	Gay	Gay	NNP
54210	152	2	-	-	HYPH
54210	152	3	Lussac	Lussac	NNP
54210	152	4	(	(	-LRB-
54210	152	5	1816	1816	CD
54210	152	6	)	)	-RRB-
54210	152	7	showed	show	VBD
54210	152	8	that	that	IN
54210	152	9	crystals	crystal	NNS
54210	152	10	of	of	IN
54210	152	11	potash	potash	NN
54210	152	12	alum	alum	NN
54210	152	13	continue	continue	VBP
54210	152	14	to	to	TO
54210	152	15	grow	grow	VB
54210	152	16	in	in	IN
54210	152	17	a	a	DT
54210	152	18	solution	solution	NN
54210	152	19	of	of	IN
54210	152	20	ammonia	ammonia	NNP
54210	152	21	alum	alum	NNP
54210	152	22	.	.	.
54210	153	1	Beudant	Beudant	NNP
54210	153	2	(	(	-LRB-
54210	153	3	1817	1817	CD
54210	153	4	)	)	-RRB-
54210	153	5	explained	explain	VBD
54210	153	6	this	this	DT
54210	153	7	phenomenon	phenomenon	NN
54210	153	8	as	as	IN
54210	153	9	the	the	DT
54210	153	10	_	_	NNP
54210	153	11	assimilation	assimilation	NN
54210	153	12	_	_	XX
54210	153	13	of	of	IN
54210	153	14	a	a	DT
54210	153	15	foreign	foreign	JJ
54210	153	16	substance	substance	NN
54210	153	17	by	by	IN
54210	153	18	a	a	DT
54210	153	19	substance	substance	NN
54210	153	20	having	have	VBG
54210	153	21	a	a	DT
54210	153	22	great	great	JJ
54210	153	23	force	force	NN
54210	153	24	of	of	IN
54210	153	25	crystallisation	crystallisation	NN
54210	153	26	,	,	,
54210	153	27	which	which	WDT
54210	153	28	he	-PRON-	PRP
54210	153	29	illustrated	illustrate	VBD
54210	153	30	by	by	IN
54210	153	31	many	many	JJ
54210	153	32	natural	natural	JJ
54210	153	33	and	and	CC
54210	153	34	artificial	artificial	JJ
54210	153	35	examples	example	NNS
54210	153	36	.	.	.
54210	154	1	But	but	CC
54210	154	2	Mitscherlich	Mitscherlich	NNP
54210	154	3	,	,	,
54210	154	4	and	and	CC
54210	154	5	afterwards	afterwards	RB
54210	154	6	Berzelius	Berzelius	NNP
54210	154	7	and	and	CC
54210	154	8	Henry	Henry	NNP
54210	154	9	Rose	Rose	NNP
54210	154	10	and	and	CC
54210	154	11	others	other	NNS
54210	154	12	,	,	,
54210	154	13	showed	show	VBD
54210	154	14	that	that	IN
54210	154	15	such	such	PDT
54210	154	16	an	an	DT
54210	154	17	assimilation	assimilation	NN
54210	154	18	only	only	RB
54210	154	19	exists	exist	VBZ
54210	154	20	with	with	IN
54210	154	21	a	a	DT
54210	154	22	similarity	similarity	NN
54210	154	23	or	or	CC
54210	154	24	approximate	approximate	JJ
54210	154	25	similarity	similarity	NN
54210	154	26	of	of	IN
54210	154	27	the	the	DT
54210	154	28	forms	form	NNS
54210	154	29	of	of	IN
54210	154	30	the	the	DT
54210	154	31	individual	individual	JJ
54210	154	32	substances	substance	NNS
54210	154	33	and	and	CC
54210	154	34	with	with	IN
54210	154	35	a	a	DT
54210	154	36	certain	certain	JJ
54210	154	37	degree	degree	NN
54210	154	38	of	of	IN
54210	154	39	chemical	chemical	NN
54210	154	40	analogy	analogy	NN
54210	154	41	.	.	.
54210	155	1	Thus	thus	RB
54210	155	2	was	be	VBD
54210	155	3	established	establish	VBN
54210	155	4	the	the	DT
54210	155	5	idea	idea	NN
54210	155	6	of	of	IN
54210	155	7	_	_	NNP
54210	155	8	isomorphism	isomorphism	NN
54210	155	9	_	_	NNP
54210	155	10	as	as	IN
54210	155	11	an	an	DT
54210	155	12	analogy	analogy	NN
54210	155	13	of	of	IN
54210	155	14	forms	form	NNS
54210	155	15	by	by	IN
54210	155	16	reason	reason	NN
54210	155	17	of	of	IN
54210	155	18	a	a	DT
54210	155	19	resemblance	resemblance	NN
54210	155	20	of	of	IN
54210	155	21	atomic	atomic	JJ
54210	155	22	composition	composition	NN
54210	155	23	,	,	,
54210	155	24	and	and	CC
54210	155	25	by	by	IN
54210	155	26	it	-PRON-	PRP
54210	155	27	was	be	VBD
54210	155	28	explained	explain	VBN
54210	155	29	the	the	DT
54210	155	30	variability	variability	NN
54210	155	31	of	of	IN
54210	155	32	the	the	DT
54210	155	33	composition	composition	NN
54210	155	34	of	of	IN
54210	155	35	a	a	DT
54210	155	36	number	number	NN
54210	155	37	of	of	IN
54210	155	38	minerals	mineral	NNS
54210	155	39	as	as	IN
54210	155	40	isomorphous	isomorphous	JJ
54210	155	41	mixtures	mixture	NNS
54210	155	42	.	.	.
54210	156	1	Thus	thus	RB
54210	156	2	all	all	PDT
54210	156	3	the	the	DT
54210	156	4	garnets	garnet	NNS
54210	156	5	are	be	VBP
54210	156	6	expressed	express	VBN
54210	156	7	by	by	IN
54210	156	8	the	the	DT
54210	156	9	general	general	JJ
54210	156	10	formula	formula	NN
54210	156	11	:	:	:
54210	156	12	(	(	-LRB-
54210	156	13	RO)_{3}M_{2}O_{3}(SiO_{2})_{3	RO)_{3}M_{2}O_{3}(SiO_{2})_{3	NNP
54210	156	14	}	}	-RRB-
54210	156	15	,	,	,
54210	156	16	where	where	WRB
54210	156	17	R	r	NN
54210	156	18	=	=	SYM
54210	156	19	Ca	Ca	NNP
54210	156	20	,	,	,
54210	156	21	Mg	Mg	NNP
54210	156	22	,	,	,
54210	156	23	Fe	Fe	NNP
54210	156	24	,	,	,
54210	156	25	Mn	Mn	NNP
54210	156	26	,	,	,
54210	156	27	and	and	CC
54210	156	28	M	M	NNP
54210	156	29	=	=	SYM
54210	156	30	Fe	fe	FW
54210	156	31	,	,	,
54210	156	32	Al	Al	NNP
54210	156	33	,	,	,
54210	156	34	and	and	CC
54210	156	35	where	where	WRB
54210	156	36	we	-PRON-	PRP
54210	156	37	may	may	MD
54210	156	38	have	have	VB
54210	156	39	either	either	CC
54210	156	40	R	r	NN
54210	156	41	and	and	CC
54210	156	42	M	M	NNP
54210	156	43	separately	separately	RB
54210	156	44	,	,	,
54210	156	45	or	or	CC
54210	156	46	their	-PRON-	PRP$
54210	156	47	equivalent	equivalent	JJ
54210	156	48	compounds	compound	NNS
54210	156	49	,	,	,
54210	156	50	or	or	CC
54210	156	51	their	-PRON-	PRP$
54210	156	52	mixtures	mixture	NNS
54210	156	53	in	in	IN
54210	156	54	all	all	DT
54210	156	55	possible	possible	JJ
54210	156	56	proportions	proportion	NNS
54210	156	57	.	.	.
54210	157	1	But	but	CC
54210	157	2	other	other	JJ
54210	157	3	facts	fact	NNS
54210	157	4	,	,	,
54210	157	5	which	which	WDT
54210	157	6	render	render	VBP
54210	157	7	the	the	DT
54210	157	8	correlation	correlation	NN
54210	157	9	of	of	IN
54210	157	10	form	form	NN
54210	157	11	and	and	CC
54210	157	12	composition	composition	NN
54210	157	13	still	still	RB
54210	157	14	more	more	RBR
54210	157	15	complex	complex	JJ
54210	157	16	,	,	,
54210	157	17	have	have	VBP
54210	157	18	accumulated	accumulate	VBN
54210	157	19	side	side	NN
54210	157	20	by	by	IN
54210	157	21	side	side	NN
54210	157	22	with	with	IN
54210	157	23	a	a	DT
54210	157	24	mass	mass	NN
54210	157	25	of	of	IN
54210	157	26	data	datum	NNS
54210	157	27	which	which	WDT
54210	157	28	may	may	MD
54210	157	29	be	be	VB
54210	157	30	accounted	account	VBN
54210	157	31	for	for	IN
54210	157	32	by	by	IN
54210	157	33	admitting	admit	VBG
54210	157	34	the	the	DT
54210	157	35	conceptions	conception	NNS
54210	157	36	of	of	IN
54210	157	37	isomorphism	isomorphism	NN
54210	157	38	and	and	CC
54210	157	39	dimorphism	dimorphism	NN
54210	157	40	.	.	.
54210	158	1	Foremost	foremost	RB
54210	158	2	among	among	IN
54210	158	3	the	the	DT
54210	158	4	former	former	JJ
54210	158	5	stand	stand	NN
54210	158	6	the	the	DT
54210	158	7	phenomena	phenomenon	NNS
54210	158	8	of	of	IN
54210	158	9	_	_	NNP
54210	158	10	homeomorphism_--that	homeomorphism_--that	NNP
54210	158	11	is	be	VBZ
54210	158	12	,	,	,
54210	158	13	a	a	DT
54210	158	14	nearness	nearness	NN
54210	158	15	of	of	IN
54210	158	16	forms	form	NNS
54210	158	17	with	with	IN
54210	158	18	a	a	DT
54210	158	19	difference	difference	NN
54210	158	20	of	of	IN
54210	158	21	composition	composition	NN
54210	158	22	--	--	:
54210	158	23	and	and	CC
54210	158	24	then	then	RB
54210	158	25	the	the	DT
54210	158	26	cases	case	NNS
54210	158	27	of	of	IN
54210	158	28	polymorphism	polymorphism	NN
54210	158	29	and	and	CC
54210	158	30	hemimorphism	hemimorphism	NN
54210	158	31	--	--	:
54210	158	32	that	that	RB
54210	158	33	is	is	RB
54210	158	34	,	,	,
54210	158	35	a	a	DT
54210	158	36	nearness	nearness	NN
54210	158	37	of	of	IN
54210	158	38	the	the	DT
54210	158	39	fundamental	fundamental	JJ
54210	158	40	forms	form	NNS
54210	158	41	or	or	CC
54210	158	42	only	only	RB
54210	158	43	of	of	IN
54210	158	44	certain	certain	JJ
54210	158	45	angles	angle	NNS
54210	158	46	for	for	IN
54210	158	47	substances	substance	NNS
54210	158	48	which	which	WDT
54210	158	49	are	be	VBP
54210	158	50	near	near	JJ
54210	158	51	or	or	CC
54210	158	52	analogous	analogous	JJ
54210	158	53	in	in	IN
54210	158	54	their	-PRON-	PRP$
54210	158	55	composition	composition	NN
54210	158	56	.	.	.
54210	159	1	Instances	instance	NNS
54210	159	2	of	of	IN
54210	159	3	homeomorphism	homeomorphism	NN
54210	159	4	are	be	VBP
54210	159	5	very	very	RB
54210	159	6	numerous	numerous	JJ
54210	159	7	.	.	.
54210	160	1	Many	many	JJ
54210	160	2	of	of	IN
54210	160	3	these	these	DT
54210	160	4	,	,	,
54210	160	5	however	however	RB
54210	160	6	,	,	,
54210	160	7	may	may	MD
54210	160	8	be	be	VB
54210	160	9	reduced	reduce	VBN
54210	160	10	to	to	IN
54210	160	11	a	a	DT
54210	160	12	resemblance	resemblance	NN
54210	160	13	of	of	IN
54210	160	14	atomic	atomic	JJ
54210	160	15	composition	composition	NN
54210	160	16	,	,	,
54210	160	17	although	although	IN
54210	160	18	they	-PRON-	PRP
54210	160	19	do	do	VBP
54210	160	20	not	not	RB
54210	160	21	correspond	correspond	VB
54210	160	22	to	to	IN
54210	160	23	an	an	DT
54210	160	24	isomorphism	isomorphism	NN
54210	160	25	of	of	IN
54210	160	26	the	the	DT
54210	160	27	component	component	NN
54210	160	28	elements	element	NNS
54210	160	29	;	;	:
54210	160	30	for	for	IN
54210	160	31	example	example	NN
54210	160	32	,	,	,
54210	160	33	CdS	CdS	NNP
54210	160	34	(	(	-LRB-
54210	160	35	greenockite	greenockite	NN
54210	160	36	)	)	-RRB-
54210	160	37	and	and	CC
54210	160	38	AgI	AgI	NNP
54210	160	39	,	,	,
54210	160	40	CaCO_{3	CaCO_{3	NNP
54210	160	41	}	}	-RRB-
54210	160	42	(	(	-LRB-
54210	160	43	aragonite	aragonite	NNP
54210	160	44	)	)	-RRB-
54210	160	45	and	and	CC
54210	160	46	KNO_{3	KNO_{3	NNP
54210	160	47	}	}	-RRB-
54210	160	48	,	,	,
54210	160	49	CaCO_{3	CaCO_{3	NNP
54210	160	50	}	}	-RRB-
54210	160	51	(	(	-LRB-
54210	160	52	calc	calc	NNP
54210	160	53	spar	spar	NNP
54210	160	54	)	)	-RRB-
54210	160	55	and	and	CC
54210	160	56	NaNO_{3	NaNO_{3	NNP
54210	160	57	}	}	-RRB-
54210	160	58	,	,	,
54210	160	59	BaSO_{4	BaSO_{4	NNP
54210	160	60	}	}	-RRB-
54210	160	61	(	(	-LRB-
54210	160	62	heavy	heavy	JJ
54210	160	63	spar	spar	NNS
54210	160	64	)	)	-RRB-
54210	160	65	,	,	,
54210	160	66	KMnO_{4	KMnO_{4	NNP
54210	160	67	}	}	-RRB-
54210	160	68	(	(	-LRB-
54210	160	69	potassium	potassium	NN
54210	160	70	permanganate	permanganate	NNP
54210	160	71	)	)	-RRB-
54210	160	72	,	,	,
54210	160	73	and	and	CC
54210	160	74	KClO_{4	KClO_{4	NNP
54210	160	75	}	}	-RRB-
54210	160	76	(	(	-LRB-
54210	160	77	potassium	potassium	NN
54210	160	78	perchlorate	perchlorate	NN
54210	160	79	)	)	-RRB-
54210	160	80	,	,	,
54210	160	81	Al_{2}O_{3	al_{2}o_{3	CD
54210	160	82	}	}	-RRB-
54210	160	83	(	(	-LRB-
54210	160	84	corundum	corundum	NN
54210	160	85	)	)	-RRB-
54210	160	86	and	and	CC
54210	160	87	FeTiO_{3	fetio_{3	XX
54210	160	88	}	}	-RRB-
54210	160	89	(	(	-LRB-
54210	160	90	titanic	titanic	NNP
54210	160	91	iron	iron	NNP
54210	160	92	ore	ore	NN
54210	160	93	)	)	-RRB-
54210	160	94	,	,	,
54210	160	95	FeS_{2	FeS_{2	NNP
54210	160	96	}	}	-RRB-
54210	160	97	(	(	-LRB-
54210	160	98	marcasite	marcasite	NN
54210	160	99	,	,	,
54210	160	100	rhombic	rhombic	JJ
54210	160	101	system	system	NN
54210	160	102	)	)	-RRB-
54210	160	103	and	and	CC
54210	160	104	FeSAs	fesa	NNS
54210	160	105	(	(	-LRB-
54210	160	106	arsenical	arsenical	JJ
54210	160	107	pyrites	pyrite	NNS
54210	160	108	)	)	-RRB-
54210	160	109	,	,	,
54210	160	110	NiS	NiS	NNP
54210	160	111	and	and	CC
54210	160	112	NiAs	NiAs	NNP
54210	160	113	,	,	,
54210	160	114	&	&	CC
54210	160	115	c.	c.	NNP
54210	160	116	But	but	CC
54210	160	117	besides	besides	IN
54210	160	118	these	these	DT
54210	160	119	instances	instance	NNS
54210	160	120	there	there	EX
54210	160	121	are	be	VBP
54210	160	122	homeomorphous	homeomorphous	JJ
54210	160	123	substances	substance	NNS
54210	160	124	with	with	IN
54210	160	125	an	an	DT
54210	160	126	absolute	absolute	JJ
54210	160	127	dissimilarity	dissimilarity	NN
54210	160	128	of	of	IN
54210	160	129	composition	composition	NN
54210	160	130	.	.	.
54210	161	1	Many	many	JJ
54210	161	2	such	such	JJ
54210	161	3	instances	instance	NNS
54210	161	4	were	be	VBD
54210	161	5	pointed	point	VBN
54210	161	6	out	out	RP
54210	161	7	by	by	IN
54210	161	8	Dana	Dana	NNP
54210	161	9	.	.	.
54210	162	1	Cinnabar	cinnabar	NN
54210	162	2	,	,	,
54210	162	3	HgS	HgS	NNP
54210	162	4	,	,	,
54210	162	5	and	and	CC
54210	162	6	susannite	susannite	NN
54210	162	7	,	,	,
54210	162	8	PbSO_{4}3PbCO_{3	PbSO_{4}3PbCO_{3	NNP
54210	162	9	}	}	-RRB-
54210	162	10	appear	appear	VBP
54210	162	11	in	in	IN
54210	162	12	very	very	RB
54210	162	13	analogous	analogous	JJ
54210	162	14	crystalline	crystalline	JJ
54210	162	15	forms	form	NNS
54210	162	16	;	;	:
54210	162	17	the	the	DT
54210	162	18	acid	acid	JJ
54210	162	19	potassium	potassium	NN
54210	162	20	sulphate	sulphate	NN
54210	162	21	crystallises	crystallise	NNS
54210	162	22	in	in	IN
54210	162	23	the	the	DT
54210	162	24	monoclinic	monoclinic	JJ
54210	162	25	system	system	NN
54210	162	26	in	in	IN
54210	162	27	crystals	crystal	NNS
54210	162	28	analogous	analogous	JJ
54210	162	29	to	to	IN
54210	162	30	felspar	felspar	NNP
54210	162	31	,	,	,
54210	162	32	KAlSi_{3}O_{8	KAlSi_{3}O_{8	NNP
54210	162	33	}	}	-RRB-
54210	162	34	;	;	:
54210	162	35	glauberite	glauberite	NNP
54210	162	36	,	,	,
54210	162	37	Na_{2}Ca(SO_{4})_{2	Na_{2}Ca(SO_{4})_{2	NNP
54210	162	38	}	}	-RRB-
54210	162	39	,	,	,
54210	162	40	augite	augite	NNP
54210	162	41	,	,	,
54210	162	42	RSiO_{3	RSiO_{3	NNP
54210	162	43	}	}	-RRB-
54210	162	44	(	(	-LRB-
54210	162	45	R	r	NN
54210	162	46	=	=	SYM
54210	162	47	Ca	Ca	NNP
54210	162	48	,	,	,
54210	162	49	Mg	Mg	NNP
54210	162	50	)	)	-RRB-
54210	162	51	,	,	,
54210	162	52	sodium	sodium	NN
54210	162	53	carbonate	carbonate	NN
54210	162	54	,	,	,
54210	162	55	Na_{2}CO_{3},10H_{2}O	Na_{2}CO_{3},10H_{2}O	NNP
54210	162	56	,	,	,
54210	162	57	Glauber	Glauber	NNP
54210	162	58	's	's	POS
54210	162	59	salt	salt	NN
54210	162	60	,	,	,
54210	162	61	Na_{2}SO_{4},10H_{2}O	Na_{2}SO_{4},10H_{2}O	NNP
54210	162	62	,	,	,
54210	162	63	and	and	CC
54210	162	64	borax	borax	NNS
54210	162	65	,	,	,
54210	162	66	Na_{2}BrO_{7},10H_{2}O	na_{2}bro_{7},10h_{2}o	JJ
54210	162	67	,	,	,
54210	162	68	not	not	RB
54210	162	69	only	only	RB
54210	162	70	belong	belong	VBP
54210	162	71	to	to	IN
54210	162	72	the	the	DT
54210	162	73	same	same	JJ
54210	162	74	system	system	NN
54210	162	75	(	(	-LRB-
54210	162	76	monoclinic	monoclinic	JJ
54210	162	77	)	)	-RRB-
54210	162	78	,	,	,
54210	162	79	but	but	CC
54210	162	80	exhibit	exhibit	VB
54210	162	81	an	an	DT
54210	162	82	analogy	analogy	NN
54210	162	83	of	of	IN
54210	162	84	combinations	combination	NNS
54210	162	85	and	and	CC
54210	162	86	a	a	DT
54210	162	87	nearness	nearness	NN
54210	162	88	of	of	IN
54210	162	89	corresponding	correspond	VBG
54210	162	90	angles	angle	NNS
54210	162	91	.	.	.
54210	163	1	These	these	DT
54210	163	2	and	and	CC
54210	163	3	many	many	JJ
54210	163	4	other	other	JJ
54210	163	5	similar	similar	JJ
54210	163	6	cases	case	NNS
54210	163	7	might	may	MD
54210	163	8	appear	appear	VB
54210	163	9	to	to	TO
54210	163	10	be	be	VB
54210	163	11	perfectly	perfectly	RB
54210	163	12	arbitrary	arbitrary	JJ
54210	163	13	(	(	-LRB-
54210	163	14	especially	especially	RB
54210	163	15	as	as	IN
54210	163	16	a	a	DT
54210	163	17	_	_	NNP
54210	163	18	nearness	nearness	NN
54210	163	19	_	_	NNP
54210	163	20	of	of	IN
54210	163	21	angles	angle	NNS
54210	163	22	and	and	CC
54210	163	23	fundamental	fundamental	JJ
54210	163	24	forms	form	NNS
54210	163	25	is	be	VBZ
54210	163	26	a	a	DT
54210	163	27	relative	relative	JJ
54210	163	28	idea	idea	NN
54210	163	29	)	)	-RRB-
54210	163	30	were	be	VBD
54210	163	31	there	there	EX
54210	163	32	not	not	RB
54210	163	33	other	other	JJ
54210	163	34	cases	case	NNS
54210	163	35	where	where	WRB
54210	163	36	a	a	DT
54210	163	37	resemblance	resemblance	NN
54210	163	38	of	of	IN
54210	163	39	properties	property	NNS
54210	163	40	and	and	CC
54210	163	41	a	a	DT
54210	163	42	distinct	distinct	JJ
54210	163	43	relation	relation	NN
54210	163	44	in	in	IN
54210	163	45	the	the	DT
54210	163	46	variation	variation	NN
54210	163	47	of	of	IN
54210	163	48	composition	composition	NN
54210	163	49	is	be	VBZ
54210	163	50	connected	connect	VBN
54210	163	51	with	with	IN
54210	163	52	a	a	DT
54210	163	53	resemblance	resemblance	NN
54210	163	54	of	of	IN
54210	163	55	form	form	NN
54210	163	56	.	.	.
54210	164	1	Thus	thus	RB
54210	164	2	,	,	,
54210	164	3	for	for	IN
54210	164	4	example	example	NN
54210	164	5	,	,	,
54210	164	6	alumina	alumina	NNP
54210	164	7	,	,	,
54210	164	8	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	164	9	}	}	-RRB-
54210	164	10	,	,	,
54210	164	11	and	and	CC
54210	164	12	water	water	NN
54210	164	13	,	,	,
54210	164	14	H_{2}O	h_{2}o	NN
54210	164	15	,	,	,
54210	164	16	are	be	VBP
54210	164	17	frequently	frequently	RB
54210	164	18	found	find	VBN
54210	164	19	in	in	IN
54210	164	20	many	many	JJ
54210	164	21	pyroxenes	pyroxene	NNS
54210	164	22	and	and	CC
54210	164	23	amphiboles	amphibole	NNS
54210	164	24	which	which	WDT
54210	164	25	only	only	RB
54210	164	26	contain	contain	VBP
54210	164	27	silica	silica	NNP
54210	164	28	and	and	CC
54210	164	29	magnesia	magnesia	NNP
54210	164	30	(	(	-LRB-
54210	164	31	MgO	MgO	NNP
54210	164	32	,	,	,
54210	164	33	CaO	CaO	NNP
54210	164	34	,	,	,
54210	164	35	FeO	FeO	NNP
54210	164	36	,	,	,
54210	164	37	MnO	MnO	NNP
54210	164	38	)	)	-RRB-
54210	164	39	.	.	.
54210	165	1	Scheerer	Scheerer	NNP
54210	165	2	and	and	CC
54210	165	3	Hermann	Hermann	NNP
54210	165	4	,	,	,
54210	165	5	and	and	CC
54210	165	6	many	many	JJ
54210	165	7	others	other	NNS
54210	165	8	,	,	,
54210	165	9	endeavoured	endeavour	VBD
54210	165	10	to	to	TO
54210	165	11	explain	explain	VB
54210	165	12	such	such	JJ
54210	165	13	instances	instance	NNS
54210	165	14	by	by	IN
54210	165	15	_	_	NNP
54210	165	16	polymetric	polymetric	JJ
54210	165	17	isomorphism	isomorphism	NN
54210	165	18	_	_	NNP
54210	165	19	,	,	,
54210	165	20	stating	state	VBG
54210	165	21	that	that	IN
54210	165	22	MgO	MgO	NNP
54210	165	23	may	may	MD
54210	165	24	be	be	VB
54210	165	25	replaced	replace	VBN
54210	165	26	by	by	IN
54210	165	27	3H_{2}O	3h_{2}o	CD
54210	165	28	(	(	-LRB-
54210	165	29	for	for	IN
54210	165	30	example	example	NN
54210	165	31	,	,	,
54210	165	32	olivine	olivine	NN
54210	165	33	and	and	CC
54210	165	34	serpentine	serpentine	JJ
54210	165	35	)	)	-RRB-
54210	165	36	,	,	,
54210	165	37	SiO_{2	SiO_{2	NNP
54210	165	38	}	}	-RRB-
54210	165	39	by	by	IN
54210	165	40	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	165	41	}	}	-RRB-
54210	165	42	(	(	-LRB-
54210	165	43	in	in	IN
54210	165	44	the	the	DT
54210	165	45	amphiboles	amphibole	NNS
54210	165	46	,	,	,
54210	165	47	talcs	talcs	NNP
54210	165	48	)	)	-RRB-
54210	165	49	,	,	,
54210	165	50	and	and	CC
54210	165	51	so	so	RB
54210	165	52	on	on	RB
54210	165	53	.	.	.
54210	166	1	A	a	DT
54210	166	2	certain	certain	JJ
54210	166	3	number	number	NN
54210	166	4	of	of	IN
54210	166	5	the	the	DT
54210	166	6	instances	instance	NNS
54210	166	7	of	of	IN
54210	166	8	this	this	DT
54210	166	9	order	order	NN
54210	166	10	are	be	VBP
54210	166	11	subject	subject	JJ
54210	166	12	to	to	IN
54210	166	13	doubt	doubt	NN
54210	166	14	,	,	,
54210	166	15	because	because	IN
54210	166	16	many	many	JJ
54210	166	17	of	of	IN
54210	166	18	the	the	DT
54210	166	19	natural	natural	JJ
54210	166	20	minerals	mineral	NNS
54210	166	21	which	which	WDT
54210	166	22	served	serve	VBD
54210	166	23	as	as	IN
54210	166	24	the	the	DT
54210	166	25	basis	basis	NN
54210	166	26	for	for	IN
54210	166	27	the	the	DT
54210	166	28	establishment	establishment	NN
54210	166	29	of	of	IN
54210	166	30	polymeric	polymeric	JJ
54210	166	31	isomorphism	isomorphism	NN
54210	166	32	in	in	IN
54210	166	33	all	all	DT
54210	166	34	probability	probability	NN
54210	166	35	no	no	RB
54210	166	36	longer	longer	RB
54210	166	37	present	present	VBP
54210	166	38	their	-PRON-	PRP$
54210	166	39	original	original	JJ
54210	166	40	composition	composition	NN
54210	166	41	,	,	,
54210	166	42	but	but	CC
54210	166	43	one	one	CD
54210	166	44	which	which	WDT
54210	166	45	has	have	VBZ
54210	166	46	been	be	VBN
54210	166	47	altered	alter	VBN
54210	166	48	under	under	IN
54210	166	49	the	the	DT
54210	166	50	influence	influence	NN
54210	166	51	of	of	IN
54210	166	52	solutions	solution	NNS
54210	166	53	which	which	WDT
54210	166	54	have	have	VBP
54210	166	55	come	come	VBN
54210	166	56	into	into	IN
54210	166	57	contact	contact	NN
54210	166	58	with	with	IN
54210	166	59	them	-PRON-	PRP
54210	166	60	;	;	:
54210	166	61	they	-PRON-	PRP
54210	166	62	therefore	therefore	RB
54210	166	63	belong	belong	VBP
54210	166	64	to	to	IN
54210	166	65	the	the	DT
54210	166	66	class	class	NN
54210	166	67	of	of	IN
54210	166	68	_	_	NNP
54210	166	69	pseudomorphs	pseudomorphs	NNP
54210	166	70	_	_	NNP
54210	166	71	,	,	,
54210	166	72	or	or	CC
54210	166	73	false	false	JJ
54210	166	74	crystals	crystal	NNS
54210	166	75	.	.	.
54210	167	1	There	there	EX
54210	167	2	is	be	VBZ
54210	167	3	,	,	,
54210	167	4	however	however	RB
54210	167	5	,	,	,
54210	167	6	no	no	RB
54210	167	7	doubt	doubt	NN
54210	167	8	of	of	IN
54210	167	9	the	the	DT
54210	167	10	existence	existence	NN
54210	167	11	of	of	IN
54210	167	12	a	a	DT
54210	167	13	whole	whole	JJ
54210	167	14	series	series	NN
54210	167	15	of	of	IN
54210	167	16	natural	natural	JJ
54210	167	17	and	and	CC
54210	167	18	artificial	artificial	JJ
54210	167	19	homeomorphs	homeomorph	NNS
54210	167	20	,	,	,
54210	167	21	which	which	WDT
54210	167	22	differ	differ	VBP
54210	167	23	from	from	IN
54210	167	24	each	each	DT
54210	167	25	other	other	JJ
54210	167	26	by	by	IN
54210	167	27	atomic	atomic	JJ
54210	167	28	amounts	amount	NNS
54210	167	29	of	of	IN
54210	167	30	water	water	NN
54210	167	31	,	,	,
54210	167	32	silica	silica	NN
54210	167	33	,	,	,
54210	167	34	and	and	CC
54210	167	35	some	some	DT
54210	167	36	other	other	JJ
54210	167	37	component	component	NN
54210	167	38	parts	part	NNS
54210	167	39	.	.	.
54210	168	1	Thus	thus	RB
54210	168	2	,	,	,
54210	168	3	Thomsen	Thomsen	NNP
54210	168	4	(	(	-LRB-
54210	168	5	1874	1874	CD
54210	168	6	)	)	-RRB-
54210	168	7	showed	show	VBD
54210	168	8	a	a	DT
54210	168	9	very	very	RB
54210	168	10	striking	striking	JJ
54210	168	11	instance	instance	NN
54210	168	12	.	.	.
54210	169	1	The	the	DT
54210	169	2	metallic	metallic	JJ
54210	169	3	chlorides	chloride	NNS
54210	169	4	,	,	,
54210	169	5	RCl_{2	RCl_{2	NNP
54210	169	6	}	}	-RRB-
54210	169	7	,	,	,
54210	169	8	often	often	RB
54210	169	9	crystallise	crystallise	VBP
54210	169	10	with	with	IN
54210	169	11	water	water	NN
54210	169	12	,	,	,
54210	169	13	and	and	CC
54210	169	14	they	-PRON-	PRP
54210	169	15	do	do	VBP
54210	169	16	not	not	RB
54210	169	17	then	then	RB
54210	169	18	contain	contain	VB
54210	169	19	less	less	JJR
54210	169	20	than	than	IN
54210	169	21	one	one	CD
54210	169	22	molecule	molecule	NN
54210	169	23	of	of	IN
54210	169	24	water	water	NN
54210	169	25	per	per	IN
54210	169	26	atom	atom	NN
54210	169	27	of	of	IN
54210	169	28	chlorine	chlorine	NN
54210	169	29	.	.	.
54210	170	1	The	the	DT
54210	170	2	most	most	RBS
54210	170	3	familiar	familiar	JJ
54210	170	4	representative	representative	NN
54210	170	5	of	of	IN
54210	170	6	the	the	DT
54210	170	7	order	order	NN
54210	170	8	RCl_{2},2H_{2}O	rcl_{2},2h_{2}o	NN
54210	170	9	is	be	VBZ
54210	170	10	BaCl_{2},2H_{2}O	bacl_{2},2h_{2}o	CD
54210	170	11	,	,	,
54210	170	12	which	which	WDT
54210	170	13	crystallises	crystallise	VBZ
54210	170	14	in	in	IN
54210	170	15	the	the	DT
54210	170	16	rhombic	rhombic	JJ
54210	170	17	system	system	NN
54210	170	18	.	.	.
54210	171	1	Barium	barium	NN
54210	171	2	bromide	bromide	NN
54210	171	3	,	,	,
54210	171	4	BaBr_{2},2H_{2}O	babr_{2},2h_{2}o	CD
54210	171	5	,	,	,
54210	171	6	and	and	CC
54210	171	7	copper	copper	NN
54210	171	8	chloride	chloride	NN
54210	171	9	,	,	,
54210	171	10	CuCl_{2},2H_{2}O	cucl_{2},2h_{2}o	CD
54210	171	11	,	,	,
54210	171	12	have	have	VBP
54210	171	13	nearly	nearly	RB
54210	171	14	the	the	DT
54210	171	15	same	same	JJ
54210	171	16	forms	form	NNS
54210	171	17	:	:	:
54210	171	18	potassium	potassium	NN
54210	171	19	iodate	iodate	VBP
54210	171	20	,	,	,
54210	171	21	KIO_{4	kio_{4	UH
54210	171	22	}	}	-RRB-
54210	171	23	;	;	:
54210	171	24	potassium	potassium	NN
54210	171	25	chlorate	chlorate	NN
54210	171	26	,	,	,
54210	171	27	KClO_{4	KClO_{4	NNP
54210	171	28	}	}	-RRB-
54210	171	29	;	;	:
54210	171	30	potassium	potassium	NN
54210	171	31	permanganate	permanganate	NN
54210	171	32	,	,	,
54210	171	33	KMnO_{4	KMnO_{4	NNP
54210	171	34	}	}	-RRB-
54210	171	35	;	;	:
54210	171	36	barium	barium	NN
54210	171	37	sulphate	sulphate	NN
54210	171	38	,	,	,
54210	171	39	BaSO_{4	BaSO_{4	NNP
54210	171	40	}	}	-RRB-
54210	171	41	;	;	:
54210	171	42	calcium	calcium	NN
54210	171	43	sulphate	sulphate	NN
54210	171	44	,	,	,
54210	171	45	CaSO_{4	CaSO_{4	NNP
54210	171	46	}	}	-RRB-
54210	171	47	;	;	:
54210	171	48	sodium	sodium	NN
54210	171	49	sulphate	sulphate	NN
54210	171	50	,	,	,
54210	171	51	Na_{2}SO_{4	Na_{2}SO_{4	NNP
54210	171	52	}	}	-RRB-
54210	171	53	;	;	:
54210	171	54	barium	barium	NN
54210	171	55	formate	formate	NN
54210	171	56	,	,	,
54210	171	57	BaC_{2}H_{2}O_{4	BaC_{2}H_{2}O_{4	NNP
54210	171	58	}	}	-RRB-
54210	171	59	,	,	,
54210	171	60	and	and	CC
54210	171	61	others	other	NNS
54210	171	62	have	have	VBP
54210	171	63	almost	almost	RB
54210	171	64	the	the	DT
54210	171	65	same	same	JJ
54210	171	66	crystalline	crystalline	NN
54210	171	67	form	form	NN
54210	171	68	(	(	-LRB-
54210	171	69	of	of	IN
54210	171	70	the	the	DT
54210	171	71	rhombic	rhombic	JJ
54210	171	72	system	system	NN
54210	171	73	)	)	-RRB-
54210	171	74	.	.	.
54210	172	1	Parallel	parallel	NN
54210	172	2	with	with	IN
54210	172	3	this	this	DT
54210	172	4	series	series	NN
54210	172	5	is	be	VBZ
54210	172	6	that	that	DT
54210	172	7	of	of	IN
54210	172	8	the	the	DT
54210	172	9	metallic	metallic	JJ
54210	172	10	chlorides	chloride	NNS
54210	172	11	containing	contain	VBG
54210	172	12	RCl_{2},4H_{2}O	rcl_{2},4h_{2}o	JJ
54210	172	13	,	,	,
54210	172	14	of	of	IN
54210	172	15	the	the	DT
54210	172	16	sulphates	sulphate	NNS
54210	172	17	of	of	IN
54210	172	18	the	the	DT
54210	172	19	composition	composition	NN
54210	172	20	RSO_{4},2H_{2}O	RSO_{4},2H_{2}O	NNP
54210	172	21	,	,	,
54210	172	22	and	and	CC
54210	172	23	the	the	DT
54210	172	24	formates	formate	NNS
54210	172	25	RC_{2}H_{2}O_{4},2H_{2}O.	RC_{2}H_{2}O_{4},2H_{2}O.	NNP
54210	173	1	These	these	DT
54210	173	2	compounds	compound	NNS
54210	173	3	belong	belong	VBP
54210	173	4	to	to	IN
54210	173	5	the	the	DT
54210	173	6	monoclinic	monoclinic	JJ
54210	173	7	system	system	NN
54210	173	8	,	,	,
54210	173	9	have	have	VBP
54210	173	10	a	a	DT
54210	173	11	close	close	JJ
54210	173	12	resemblance	resemblance	NN
54210	173	13	of	of	IN
54210	173	14	form	form	NN
54210	173	15	,	,	,
54210	173	16	and	and	CC
54210	173	17	differ	differ	VB
54210	173	18	from	from	IN
54210	173	19	the	the	DT
54210	173	20	first	first	JJ
54210	173	21	series	series	NN
54210	173	22	by	by	IN
54210	173	23	containing	contain	VBG
54210	173	24	two	two	CD
54210	173	25	more	more	JJR
54210	173	26	molecules	molecule	NNS
54210	173	27	of	of	IN
54210	173	28	water	water	NN
54210	173	29	.	.	.
54210	174	1	The	the	DT
54210	174	2	addition	addition	NN
54210	174	3	of	of	IN
54210	174	4	two	two	CD
54210	174	5	more	more	JJR
54210	174	6	molecules	molecule	NNS
54210	174	7	of	of	IN
54210	174	8	water	water	NN
54210	174	9	in	in	IN
54210	174	10	all	all	PDT
54210	174	11	the	the	DT
54210	174	12	above	above	JJ
54210	174	13	series	series	NN
54210	174	14	also	also	RB
54210	174	15	gives	give	VBZ
54210	174	16	forms	form	NNS
54210	174	17	of	of	IN
54210	174	18	the	the	DT
54210	174	19	monoclinic	monoclinic	JJ
54210	174	20	system	system	NN
54210	174	21	closely	closely	RB
54210	174	22	resembling	resemble	VBG
54210	174	23	each	each	DT
54210	174	24	other	other	JJ
54210	174	25	;	;	:
54210	174	26	for	for	IN
54210	174	27	example	example	NN
54210	174	28	,	,	,
54210	174	29	NiCl_{2},6H_{2}O	nicl_{2},6h_{2}o	UH
54210	174	30	and	and	CC
54210	174	31	MnSO_{4},4H_{2}O.	MnSO_{4},4H_{2}O.	NNP
54210	175	1	Hence	hence	RB
54210	175	2	we	-PRON-	PRP
54210	175	3	see	see	VBP
54210	175	4	that	that	IN
54210	175	5	not	not	RB
54210	175	6	only	only	RB
54210	175	7	is	be	VBZ
54210	175	8	RCl_{2},2H_{2}O	rcl_{2},2h_{2}o	RB
54210	175	9	analogous	analogous	JJ
54210	175	10	in	in	IN
54210	175	11	form	form	NN
54210	175	12	to	to	IN
54210	175	13	RSO_{4	rso_{4	NN
54210	175	14	}	}	-RRB-
54210	175	15	and	and	CC
54210	175	16	RC_{2}H_{2}O_{4	RC_{2}H_{2}O_{4	NNP
54210	175	17	}	}	-RRB-
54210	175	18	,	,	,
54210	175	19	but	but	CC
54210	175	20	that	that	IN
54210	175	21	their	-PRON-	PRP$
54210	175	22	compounds	compound	NNS
54210	175	23	with	with	IN
54210	175	24	2H_{2}O	2h_{2}o	CD
54210	175	25	and	and	CC
54210	175	26	with	with	IN
54210	175	27	4H_{2}O	4h_{2}o	CD
54210	175	28	also	also	RB
54210	175	29	exhibit	exhibit	VB
54210	175	30	closely	closely	RB
54210	175	31	analogous	analogous	JJ
54210	175	32	forms	form	NNS
54210	175	33	.	.	.
54210	176	1	From	from	IN
54210	176	2	these	these	DT
54210	176	3	examples	example	NNS
54210	176	4	it	-PRON-	PRP
54210	176	5	is	be	VBZ
54210	176	6	evident	evident	JJ
54210	176	7	that	that	IN
54210	176	8	the	the	DT
54210	176	9	conditions	condition	NNS
54210	176	10	which	which	WDT
54210	176	11	determine	determine	VBP
54210	176	12	a	a	DT
54210	176	13	given	give	VBN
54210	176	14	form	form	NN
54210	176	15	may	may	MD
54210	176	16	be	be	VB
54210	176	17	repeated	repeat	VBN
54210	176	18	not	not	RB
54210	176	19	only	only	RB
54210	176	20	in	in	IN
54210	176	21	the	the	DT
54210	176	22	presence	presence	NN
54210	176	23	of	of	IN
54210	176	24	an	an	DT
54210	176	25	isomorphous	isomorphous	JJ
54210	176	26	exchange	exchange	NN
54210	176	27	--	--	:
54210	176	28	that	that	RB
54210	176	29	is	is	RB
54210	176	30	,	,	,
54210	176	31	with	with	IN
54210	176	32	an	an	DT
54210	176	33	equal	equal	JJ
54210	176	34	number	number	NN
54210	176	35	of	of	IN
54210	176	36	atoms	atom	NNS
54210	176	37	in	in	IN
54210	176	38	the	the	DT
54210	176	39	molecule	molecule	NN
54210	176	40	--	--	:
54210	176	41	but	but	CC
54210	176	42	also	also	RB
54210	176	43	in	in	IN
54210	176	44	the	the	DT
54210	176	45	presence	presence	NN
54210	176	46	of	of	IN
54210	176	47	an	an	DT
54210	176	48	unequal	unequal	JJ
54210	176	49	number	number	NN
54210	176	50	when	when	WRB
54210	176	51	there	there	EX
54210	176	52	are	be	VBP
54210	176	53	peculiar	peculiar	JJ
54210	176	54	and	and	CC
54210	176	55	as	as	RB
54210	176	56	yet	yet	RB
54210	176	57	ungeneralised	ungeneralised	JJ
54210	176	58	relations	relation	NNS
54210	176	59	in	in	IN
54210	176	60	composition	composition	NN
54210	176	61	.	.	.
54210	177	1	Thus	thus	RB
54210	177	2	ZnO	ZnO	NNP
54210	177	3	and	and	CC
54210	177	4	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	177	5	}	}	-RRB-
54210	177	6	exhibit	exhibit	VBP
54210	177	7	a	a	DT
54210	177	8	close	close	JJ
54210	177	9	analogy	analogy	NN
54210	177	10	of	of	IN
54210	177	11	form	form	NN
54210	177	12	.	.	.
54210	178	1	Both	both	DT
54210	178	2	oxides	oxide	NNS
54210	178	3	belong	belong	VBP
54210	178	4	to	to	IN
54210	178	5	the	the	DT
54210	178	6	rhombohedral	rhombohedral	JJ
54210	178	7	system	system	NN
54210	178	8	,	,	,
54210	178	9	and	and	CC
54210	178	10	the	the	DT
54210	178	11	angle	angle	NN
54210	178	12	between	between	IN
54210	178	13	the	the	DT
54210	178	14	pyramid	pyramid	NN
54210	178	15	and	and	CC
54210	178	16	the	the	DT
54210	178	17	terminal	terminal	JJ
54210	178	18	plane	plane	NN
54210	178	19	of	of	IN
54210	178	20	the	the	DT
54210	178	21	first	first	JJ
54210	178	22	is	be	VBZ
54210	178	23	118	118	CD
54210	178	24	°	°	,
54210	178	25	7	7	CD
54210	178	26	´	´	CD
54210	178	27	,	,	,
54210	178	28	and	and	CC
54210	178	29	of	of	IN
54210	178	30	the	the	DT
54210	178	31	second	second	JJ
54210	178	32	118	118	CD
54210	178	33	°	°	,
54210	178	34	49	49	CD
54210	178	35	´	´	CD
54210	178	36	.	.	.
54210	179	1	Alumina	Alumina	NNP
54210	179	2	,	,	,
54210	179	3	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	179	4	}	}	-RRB-
54210	179	5	,	,	,
54210	179	6	is	be	VBZ
54210	179	7	also	also	RB
54210	179	8	analogous	analogous	JJ
54210	179	9	in	in	IN
54210	179	10	form	form	NN
54210	179	11	to	to	IN
54210	179	12	SiO_{2	SiO_{2	NNP
54210	179	13	}	}	-RRB-
54210	179	14	,	,	,
54210	179	15	and	and	CC
54210	179	16	we	-PRON-	PRP
54210	179	17	shall	shall	MD
54210	179	18	see	see	VB
54210	179	19	that	that	IN
54210	179	20	these	these	DT
54210	179	21	analogies	analogy	NNS
54210	179	22	of	of	IN
54210	179	23	form	form	NN
54210	179	24	are	be	VBP
54210	179	25	conjoined	conjoin	VBN
54210	179	26	with	with	IN
54210	179	27	a	a	DT
54210	179	28	certain	certain	JJ
54210	179	29	analogy	analogy	NN
54210	179	30	in	in	IN
54210	179	31	properties	property	NNS
54210	179	32	.	.	.
54210	180	1	It	-PRON-	PRP
54210	180	2	is	be	VBZ
54210	180	3	not	not	RB
54210	180	4	surprising	surprising	JJ
54210	180	5	,	,	,
54210	180	6	therefore	therefore	RB
54210	180	7	,	,	,
54210	180	8	that	that	IN
54210	180	9	in	in	IN
54210	180	10	the	the	DT
54210	180	11	complex	complex	JJ
54210	180	12	molecule	molecule	NN
54210	180	13	of	of	IN
54210	180	14	a	a	DT
54210	180	15	siliceous	siliceous	JJ
54210	180	16	compound	compound	NN
54210	180	17	it	-PRON-	PRP
54210	180	18	is	be	VBZ
54210	180	19	sometimes	sometimes	RB
54210	180	20	possible	possible	JJ
54210	180	21	to	to	TO
54210	180	22	replace	replace	VB
54210	180	23	SiO_{2	SiO_{2	NNP
54210	180	24	}	}	-RRB-
54210	180	25	by	by	IN
54210	180	26	means	mean	NNS
54210	180	27	of	of	IN
54210	180	28	Al_{2}O_{3	al_{2}o_{3	NN
54210	180	29	}	}	-RRB-
54210	180	30	,	,	,
54210	180	31	as	as	IN
54210	180	32	Scheerer	Scheerer	NNP
54210	180	33	admits	admit	VBZ
54210	180	34	.	.	.
54210	181	1	The	the	DT
54210	181	2	oxides	oxide	NNS
54210	181	3	Cu_{2}O	cu_{2}o	POS
54210	181	4	,	,	,
54210	181	5	MgO	MgO	NNP
54210	181	6	,	,	,
54210	181	7	NiO	NiO	NNP
54210	181	8	,	,	,
54210	181	9	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	181	10	}	}	-RRB-
54210	181	11	,	,	,
54210	181	12	CeO_{2	CeO_{2	NNP
54210	181	13	}	}	-RRB-
54210	181	14	,	,	,
54210	181	15	crystallise	crystallise	NN
54210	181	16	in	in	IN
54210	181	17	the	the	DT
54210	181	18	regular	regular	JJ
54210	181	19	system	system	NN
54210	181	20	,	,	,
54210	181	21	although	although	IN
54210	181	22	they	-PRON-	PRP
54210	181	23	are	be	VBP
54210	181	24	of	of	IN
54210	181	25	very	very	RB
54210	181	26	different	different	JJ
54210	181	27	atomic	atomic	JJ
54210	181	28	structure	structure	NN
54210	181	29	.	.	.
54210	182	1	Marignac	Marignac	NNP
54210	182	2	demonstrated	demonstrate	VBD
54210	182	3	the	the	DT
54210	182	4	perfect	perfect	JJ
54210	182	5	analogy	analogy	NN
54210	182	6	of	of	IN
54210	182	7	the	the	DT
54210	182	8	forms	form	NNS
54210	182	9	of	of	IN
54210	182	10	K_{2}ZrF_{6	K_{2}ZrF_{6	NNP
54210	182	11	}	}	-RRB-
54210	182	12	and	and	CC
54210	182	13	CaCO_{3	CaCO_{3	NNP
54210	182	14	}	}	-RRB-
54210	182	15	,	,	,
54210	182	16	and	and	CC
54210	182	17	the	the	DT
54210	182	18	former	former	JJ
54210	182	19	is	be	VBZ
54210	182	20	even	even	RB
54210	182	21	dimorphous	dimorphous	JJ
54210	182	22	,	,	,
54210	182	23	like	like	IN
54210	182	24	the	the	DT
54210	182	25	calcium	calcium	NN
54210	182	26	carbonate	carbonate	NN
54210	182	27	.	.	.
54210	183	1	The	the	DT
54210	183	2	same	same	JJ
54210	183	3	salt	salt	NN
54210	183	4	is	be	VBZ
54210	183	5	isomorphous	isomorphous	JJ
54210	183	6	with	with	IN
54210	183	7	R_{2}NbOF_{5	R_{2}NbOF_{5	NNP
54210	183	8	}	}	-RRB-
54210	183	9	and	and	CC
54210	183	10	R_{2}WO_{2}F_{4	r_{2}wo_{2}f_{4	NN
54210	183	11	}	}	-RRB-
54210	183	12	,	,	,
54210	183	13	where	where	WRB
54210	183	14	R	r	NN
54210	183	15	is	be	VBZ
54210	183	16	an	an	DT
54210	183	17	alkali	alkali	JJ
54210	183	18	metal	metal	NN
54210	183	19	.	.	.
54210	184	1	There	there	EX
54210	184	2	is	be	VBZ
54210	184	3	an	an	DT
54210	184	4	equivalency	equivalency	NN
54210	184	5	between	between	IN
54210	184	6	CaCO_{3	CaCO_{3	NNP
54210	184	7	}	}	-RRB-
54210	184	8	and	and	CC
54210	184	9	K_{2}ZrF_{6	K_{2}ZrF_{6	NNP
54210	184	10	}	}	-RRB-
54210	184	11	,	,	,
54210	184	12	because	because	IN
54210	184	13	K_{2	K_{2	NNP
54210	184	14	}	}	-RRB-
54210	184	15	is	be	VBZ
54210	184	16	equivalent	equivalent	JJ
54210	184	17	to	to	IN
54210	184	18	Ca	Ca	NNP
54210	184	19	,	,	,
54210	184	20	C	C	NNP
54210	184	21	to	to	IN
54210	184	22	Zr	Zr	NNP
54210	184	23	,	,	,
54210	184	24	and	and	CC
54210	184	25	F_{6	F_{6	NNP
54210	184	26	}	}	-RRB-
54210	184	27	to	to	IN
54210	184	28	O_{3	O_{3	NNP
54210	184	29	}	}	-RRB-
54210	184	30	,	,	,
54210	184	31	and	and	CC
54210	184	32	with	with	IN
54210	184	33	the	the	DT
54210	184	34	isomorphism	isomorphism	NN
54210	184	35	of	of	IN
54210	184	36	the	the	DT
54210	184	37	other	other	JJ
54210	184	38	two	two	CD
54210	184	39	salts	salt	NNS
54210	184	40	we	-PRON-	PRP
54210	184	41	find	find	VBP
54210	184	42	besides	besides	IN
54210	184	43	an	an	DT
54210	184	44	equal	equal	JJ
54210	184	45	contents	content	NNS
54210	184	46	of	of	IN
54210	184	47	the	the	DT
54210	184	48	alkali	alkali	JJ
54210	184	49	metal	metal	NN
54210	184	50	--	--	:
54210	184	51	an	an	DT
54210	184	52	equal	equal	JJ
54210	184	53	number	number	NN
54210	184	54	of	of	IN
54210	184	55	atoms	atom	NNS
54210	184	56	on	on	IN
54210	184	57	the	the	DT
54210	184	58	one	one	CD
54210	184	59	hand	hand	NN
54210	184	60	and	and	CC
54210	184	61	an	an	DT
54210	184	62	analogy	analogy	NN
54210	184	63	to	to	IN
54210	184	64	the	the	DT
54210	184	65	properties	property	NNS
54210	184	66	of	of	IN
54210	184	67	K_{2}ZrF_{6	K_{2}ZrF_{6	NNP
54210	184	68	}	}	-RRB-
54210	184	69	on	on	IN
54210	184	70	the	the	DT
54210	184	71	other	other	JJ
54210	184	72	.	.	.
54210	185	1	The	the	DT
54210	185	2	long	long	RB
54210	185	3	-	-	HYPH
54210	185	4	known	know	VBN
54210	185	5	isomorphism	isomorphism	NN
54210	185	6	of	of	IN
54210	185	7	the	the	DT
54210	185	8	corresponding	corresponding	JJ
54210	185	9	compounds	compound	NNS
54210	185	10	of	of	IN
54210	185	11	potassium	potassium	NN
54210	185	12	and	and	CC
54210	185	13	ammonium	ammonium	NN
54210	185	14	,	,	,
54210	185	15	KX	KX	NNP
54210	185	16	and	and	CC
54210	185	17	NH_{4}X	NH_{4}X	NNP
54210	185	18	,	,	,
54210	185	19	may	may	MD
54210	185	20	be	be	VB
54210	185	21	taken	take	VBN
54210	185	22	as	as	IN
54210	185	23	the	the	DT
54210	185	24	simplest	simple	JJS
54210	185	25	example	example	NN
54210	185	26	of	of	IN
54210	185	27	the	the	DT
54210	185	28	fact	fact	NN
54210	185	29	that	that	IN
54210	185	30	an	an	DT
54210	185	31	analogy	analogy	NN
54210	185	32	of	of	IN
54210	185	33	form	form	NN
54210	185	34	shows	show	VBZ
54210	185	35	itself	-PRON-	PRP
54210	185	36	with	with	IN
54210	185	37	an	an	DT
54210	185	38	analogy	analogy	NN
54210	185	39	of	of	IN
54210	185	40	chemical	chemical	JJ
54210	185	41	reaction	reaction	NN
54210	185	42	even	even	RB
54210	185	43	without	without	IN
54210	185	44	an	an	DT
54210	185	45	equality	equality	NN
54210	185	46	in	in	IN
54210	185	47	atomic	atomic	JJ
54210	185	48	composition	composition	NN
54210	185	49	.	.	.
54210	186	1	Therefore	therefore	RB
54210	186	2	the	the	DT
54210	186	3	ultimate	ultimate	JJ
54210	186	4	progress	progress	NN
54210	186	5	of	of	IN
54210	186	6	the	the	DT
54210	186	7	entire	entire	JJ
54210	186	8	doctrine	doctrine	NN
54210	186	9	of	of	IN
54210	186	10	the	the	DT
54210	186	11	correlation	correlation	NN
54210	186	12	of	of	IN
54210	186	13	composition	composition	NN
54210	186	14	and	and	CC
54210	186	15	crystalline	crystalline	NN
54210	186	16	forms	form	NNS
54210	186	17	will	will	MD
54210	186	18	only	only	RB
54210	186	19	be	be	VB
54210	186	20	arrived	arrive	VBN
54210	186	21	at	at	IN
54210	186	22	with	with	IN
54210	186	23	the	the	DT
54210	186	24	accumulation	accumulation	NN
54210	186	25	of	of	IN
54210	186	26	a	a	DT
54210	186	27	sufficient	sufficient	JJ
54210	186	28	number	number	NN
54210	186	29	of	of	IN
54210	186	30	facts	fact	NNS
54210	186	31	collected	collect	VBN
54210	186	32	on	on	IN
54210	186	33	a	a	DT
54210	186	34	plan	plan	NN
54210	186	35	corresponding	correspond	VBG
54210	186	36	with	with	IN
54210	186	37	the	the	DT
54210	186	38	problems	problem	NNS
54210	186	39	which	which	WDT
54210	186	40	here	here	RB
54210	186	41	present	present	VBP
54210	186	42	themselves	-PRON-	PRP
54210	186	43	.	.	.
54210	187	1	The	the	DT
54210	187	2	first	first	JJ
54210	187	3	steps	step	NNS
54210	187	4	have	have	VBP
54210	187	5	already	already	RB
54210	187	6	been	be	VBN
54210	187	7	made	make	VBN
54210	187	8	.	.	.
54210	188	1	The	the	DT
54210	188	2	researches	research	NNS
54210	188	3	of	of	IN
54210	188	4	the	the	DT
54210	188	5	Geneva	Geneva	NNP
54210	188	6	_	_	NNP
54210	188	7	savant	savant	JJ
54210	188	8	_	_	NNP
54210	188	9	,	,	,
54210	188	10	Marignac	Marignac	NNP
54210	188	11	,	,	,
54210	188	12	on	on	IN
54210	188	13	the	the	DT
54210	188	14	crystalline	crystalline	NN
54210	188	15	form	form	NN
54210	188	16	and	and	CC
54210	188	17	composition	composition	NN
54210	188	18	of	of	IN
54210	188	19	many	many	JJ
54210	188	20	of	of	IN
54210	188	21	the	the	DT
54210	188	22	double	double	JJ
54210	188	23	fluorides	fluoride	NNS
54210	188	24	,	,	,
54210	188	25	and	and	CC
54210	188	26	the	the	DT
54210	188	27	work	work	NN
54210	188	28	of	of	IN
54210	188	29	Wyruboff	Wyruboff	NNP
54210	188	30	on	on	IN
54210	188	31	the	the	DT
54210	188	32	ferricyanides	ferricyanide	NNS
54210	188	33	and	and	CC
54210	188	34	other	other	JJ
54210	188	35	compounds	compound	NNS
54210	188	36	,	,	,
54210	188	37	are	be	VBP
54210	188	38	particularly	particularly	RB
54210	188	39	important	important	JJ
54210	188	40	in	in	IN
54210	188	41	this	this	DT
54210	188	42	respect	respect	NN
54210	188	43	.	.	.
54210	189	1	It	-PRON-	PRP
54210	189	2	is	be	VBZ
54210	189	3	already	already	RB
54210	189	4	evident	evident	JJ
54210	189	5	that	that	IN
54210	189	6	,	,	,
54210	189	7	with	with	IN
54210	189	8	a	a	DT
54210	189	9	definite	definite	JJ
54210	189	10	change	change	NN
54210	189	11	of	of	IN
54210	189	12	composition	composition	NN
54210	189	13	,	,	,
54210	189	14	certain	certain	JJ
54210	189	15	angles	angle	NNS
54210	189	16	remain	remain	VBP
54210	189	17	constant	constant	JJ
54210	189	18	,	,	,
54210	189	19	notwithstanding	notwithstanding	IN
54210	189	20	that	that	IN
54210	189	21	others	other	NNS
54210	189	22	are	be	VBP
54210	189	23	subject	subject	JJ
54210	189	24	to	to	IN
54210	189	25	alteration	alteration	NN
54210	189	26	.	.	.
54210	190	1	Such	such	PDT
54210	190	2	an	an	DT
54210	190	3	instance	instance	NN
54210	190	4	of	of	IN
54210	190	5	the	the	DT
54210	190	6	relation	relation	NN
54210	190	7	of	of	IN
54210	190	8	forms	form	NNS
54210	190	9	was	be	VBD
54210	190	10	observed	observe	VBN
54210	190	11	by	by	IN
54210	190	12	Laurent	Laurent	NNP
54210	190	13	,	,	,
54210	190	14	and	and	CC
54210	190	15	named	name	VBN
54210	190	16	by	by	IN
54210	190	17	him	-PRON-	PRP
54210	190	18	_	_	NNP
54210	190	19	hemimorphism	hemimorphism	NN
54210	190	20	_	_	NNP
54210	190	21	(	(	-LRB-
54210	190	22	an	an	DT
54210	190	23	anomalous	anomalous	JJ
54210	190	24	term	term	NN
54210	190	25	)	)	-RRB-
54210	190	26	when	when	WRB
54210	190	27	the	the	DT
54210	190	28	analogy	analogy	NN
54210	190	29	is	be	VBZ
54210	190	30	limited	limit	VBN
54210	190	31	to	to	IN
54210	190	32	certain	certain	JJ
54210	190	33	angles	angle	NNS
54210	190	34	,	,	,
54210	190	35	and	and	CC
54210	190	36	_	_	NNP
54210	190	37	paramorphism	paramorphism	NN
54210	190	38	_	_	NNP
54210	190	39	when	when	WRB
54210	190	40	the	the	DT
54210	190	41	forms	form	NNS
54210	190	42	in	in	IN
54210	190	43	general	general	JJ
54210	190	44	approach	approach	NN
54210	190	45	each	each	DT
54210	190	46	other	other	JJ
54210	190	47	,	,	,
54210	190	48	but	but	CC
54210	190	49	belong	belong	VB
54210	190	50	to	to	IN
54210	190	51	different	different	JJ
54210	190	52	systems	system	NNS
54210	190	53	.	.	.
54210	191	1	So	so	RB
54210	191	2	,	,	,
54210	191	3	for	for	IN
54210	191	4	example	example	NN
54210	191	5	,	,	,
54210	191	6	the	the	DT
54210	191	7	angle	angle	NN
54210	191	8	of	of	IN
54210	191	9	the	the	DT
54210	191	10	planes	plane	NNS
54210	191	11	of	of	IN
54210	191	12	a	a	DT
54210	191	13	rhombohedron	rhombohedron	NN
54210	191	14	may	may	MD
54210	191	15	be	be	VB
54210	191	16	greater	great	JJR
54210	191	17	or	or	CC
54210	191	18	less	less	JJR
54210	191	19	than	than	IN
54210	191	20	90	90	CD
54210	191	21	°	°	NNS
54210	191	22	,	,	,
54210	191	23	and	and	CC
54210	191	24	therefore	therefore	RB
54210	191	25	such	such	JJ
54210	191	26	acute	acute	JJ
54210	191	27	and	and	CC
54210	191	28	obtuse	obtuse	JJ
54210	191	29	rhombohedra	rhombohedra	NNS
54210	191	30	may	may	MD
54210	191	31	closely	closely	RB
54210	191	32	approximate	approximate	VB
54210	191	33	to	to	IN
54210	191	34	the	the	DT
54210	191	35	cube	cube	NN
54210	191	36	.	.	.
54210	192	1	Hausmannite	Hausmannite	NNP
54210	192	2	,	,	,
54210	192	3	Mn_{3}O_{4	mn_{3}o_{4	CD
54210	192	4	}	}	-RRB-
54210	192	5	,	,	,
54210	192	6	belongs	belong	VBZ
54210	192	7	to	to	IN
54210	192	8	the	the	DT
54210	192	9	tetragonal	tetragonal	JJ
54210	192	10	system	system	NN
54210	192	11	,	,	,
54210	192	12	and	and	CC
54210	192	13	the	the	DT
54210	192	14	planes	plane	NNS
54210	192	15	of	of	IN
54210	192	16	its	-PRON-	PRP$
54210	192	17	pyramid	pyramid	NN
54210	192	18	are	be	VBP
54210	192	19	inclined	incline	VBN
54210	192	20	at	at	IN
54210	192	21	an	an	DT
54210	192	22	angle	angle	NN
54210	192	23	of	of	IN
54210	192	24	about	about	RB
54210	192	25	118	118	CD
54210	192	26	°	°	NNS
54210	192	27	,	,	,
54210	192	28	whilst	whilst	IN
54210	192	29	magnetic	magnetic	JJ
54210	192	30	iron	iron	NN
54210	192	31	ore	ore	NN
54210	192	32	,	,	,
54210	192	33	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	192	34	}	}	-RRB-
54210	192	35	,	,	,
54210	192	36	which	which	WDT
54210	192	37	resembles	resemble	VBZ
54210	192	38	hausmannite	hausmannite	JJ
54210	192	39	in	in	IN
54210	192	40	many	many	JJ
54210	192	41	respects	respect	NNS
54210	192	42	,	,	,
54210	192	43	appears	appear	VBZ
54210	192	44	in	in	IN
54210	192	45	regular	regular	JJ
54210	192	46	octahedra	octahedron	NNS
54210	192	47	--	--	:
54210	192	48	that	that	RB
54210	192	49	is	is	RB
54210	192	50	,	,	,
54210	192	51	the	the	DT
54210	192	52	pyramidal	pyramidal	NN
54210	192	53	planes	plane	NNS
54210	192	54	are	be	VBP
54210	192	55	inclined	incline	VBN
54210	192	56	at	at	IN
54210	192	57	an	an	DT
54210	192	58	angle	angle	NN
54210	192	59	of	of	IN
54210	192	60	109	109	CD
54210	192	61	°	°	,
54210	192	62	28	28	CD
54210	192	63	´	´	CD
54210	192	64	.	.	.
54210	193	1	This	this	DT
54210	193	2	is	be	VBZ
54210	193	3	an	an	DT
54210	193	4	example	example	NN
54210	193	5	of	of	IN
54210	193	6	paramorphism	paramorphism	NN
54210	193	7	;	;	:
54210	193	8	the	the	DT
54210	193	9	systems	system	NNS
54210	193	10	are	be	VBP
54210	193	11	different	different	JJ
54210	193	12	,	,	,
54210	193	13	the	the	DT
54210	193	14	compositions	composition	NNS
54210	193	15	are	be	VBP
54210	193	16	analogous	analogous	JJ
54210	193	17	,	,	,
54210	193	18	and	and	CC
54210	193	19	there	there	EX
54210	193	20	is	be	VBZ
54210	193	21	a	a	DT
54210	193	22	certain	certain	JJ
54210	193	23	resemblance	resemblance	NN
54210	193	24	in	in	IN
54210	193	25	form	form	NN
54210	193	26	.	.	.
54210	194	1	Hemimorphism	hemimorphism	NN
54210	194	2	has	have	VBZ
54210	194	3	been	be	VBN
54210	194	4	found	find	VBN
54210	194	5	in	in	IN
54210	194	6	many	many	JJ
54210	194	7	instances	instance	NNS
54210	194	8	of	of	IN
54210	194	9	saline	saline	NN
54210	194	10	and	and	CC
54210	194	11	other	other	JJ
54210	194	12	substitutions	substitution	NNS
54210	194	13	.	.	.
54210	195	1	Thus	thus	RB
54210	195	2	,	,	,
54210	195	3	Laurent	Laurent	NNP
54210	195	4	demonstrated	demonstrate	VBD
54210	195	5	,	,	,
54210	195	6	and	and	CC
54210	195	7	Hintze	Hintze	NNP
54210	195	8	confirmed	confirm	VBD
54210	195	9	(	(	-LRB-
54210	195	10	1873	1873	CD
54210	195	11	)	)	-RRB-
54210	195	12	,	,	,
54210	195	13	that	that	IN
54210	195	14	naphthalene	naphthalene	NNP
54210	195	15	derivatives	derivative	NNS
54210	195	16	of	of	IN
54210	195	17	analogous	analogous	JJ
54210	195	18	composition	composition	NN
54210	195	19	are	be	VBP
54210	195	20	hemimorphous	hemimorphous	JJ
54210	195	21	.	.	.
54210	196	1	Nicklès	Nicklès	NNP
54210	196	2	(	(	-LRB-
54210	196	3	1849	1849	CD
54210	196	4	)	)	-RRB-
54210	196	5	showed	show	VBD
54210	196	6	that	that	IN
54210	196	7	in	in	IN
54210	196	8	ethylene	ethylene	NN
54210	196	9	sulphate	sulphate	VB
54210	196	10	the	the	DT
54210	196	11	angle	angle	NN
54210	196	12	of	of	IN
54210	196	13	the	the	DT
54210	196	14	prism	prism	NN
54210	196	15	is	be	VBZ
54210	196	16	125	125	CD
54210	196	17	°	°	,
54210	196	18	26	26	CD
54210	196	19	´	´	CD
54210	196	20	,	,	,
54210	196	21	and	and	CC
54210	196	22	in	in	IN
54210	196	23	the	the	DT
54210	196	24	nitrate	nitrate	NN
54210	196	25	of	of	IN
54210	196	26	the	the	DT
54210	196	27	same	same	JJ
54210	196	28	radicle	radicle	NN
54210	196	29	126	126	CD
54210	196	30	°	°	,
54210	196	31	95	95	CD
54210	196	32	´	´	CD
54210	196	33	.	.	.
54210	197	1	The	the	DT
54210	197	2	angle	angle	NN
54210	197	3	of	of	IN
54210	197	4	the	the	DT
54210	197	5	prism	prism	NN
54210	197	6	of	of	IN
54210	197	7	methylamine	methylamine	NNP
54210	197	8	oxalate	oxalate	NNP
54210	197	9	is	be	VBZ
54210	197	10	131	131	CD
54210	197	11	°	°	,
54210	197	12	20	20	CD
54210	197	13	´	´	CD
54210	197	14	,	,	,
54210	197	15	and	and	CC
54210	197	16	of	of	IN
54210	197	17	fluoride	fluoride	NN
54210	197	18	,	,	,
54210	197	19	which	which	WDT
54210	197	20	is	be	VBZ
54210	197	21	very	very	RB
54210	197	22	different	different	JJ
54210	197	23	in	in	IN
54210	197	24	composition	composition	NN
54210	197	25	from	from	IN
54210	197	26	the	the	DT
54210	197	27	former	former	JJ
54210	197	28	,	,	,
54210	197	29	the	the	DT
54210	197	30	angle	angle	NN
54210	197	31	is	be	VBZ
54210	197	32	132	132	CD
54210	197	33	°	°	NNS
54210	197	34	.	.	.
54210	198	1	Groth	Groth	NNP
54210	198	2	(	(	-LRB-
54210	198	3	1870	1870	CD
54210	198	4	)	)	-RRB-
54210	198	5	endeavoured	endeavour	VBD
54210	198	6	to	to	TO
54210	198	7	indicate	indicate	VB
54210	198	8	in	in	IN
54210	198	9	general	general	JJ
54210	198	10	what	what	WDT
54210	198	11	kinds	kind	NNS
54210	198	12	of	of	IN
54210	198	13	change	change	NN
54210	198	14	of	of	IN
54210	198	15	form	form	NN
54210	198	16	proceed	proceed	NN
54210	198	17	with	with	IN
54210	198	18	the	the	DT
54210	198	19	substitution	substitution	NN
54210	198	20	of	of	IN
54210	198	21	hydrogen	hydrogen	NN
54210	198	22	by	by	IN
54210	198	23	various	various	JJ
54210	198	24	other	other	JJ
54210	198	25	elements	element	NNS
54210	198	26	and	and	CC
54210	198	27	groups	group	NNS
54210	198	28	,	,	,
54210	198	29	and	and	CC
54210	198	30	he	-PRON-	PRP
54210	198	31	observed	observe	VBD
54210	198	32	a	a	DT
54210	198	33	regularity	regularity	NN
54210	198	34	which	which	WDT
54210	198	35	he	-PRON-	PRP
54210	198	36	termed	term	VBD
54210	198	37	_	_	NNP
54210	198	38	morphotropy	morphotropy	RB
54210	198	39	_	_	NNP
54210	198	40	.	.	.
54210	199	1	The	the	DT
54210	199	2	following	follow	VBG
54210	199	3	examples	example	NNS
54210	199	4	show	show	VBP
54210	199	5	that	that	IN
54210	199	6	morphotropy	morphotropy	NNP
54210	199	7	recalls	recall	VBZ
54210	199	8	the	the	DT
54210	199	9	hemimorphism	hemimorphism	NN
54210	199	10	of	of	IN
54210	199	11	Laurent	Laurent	NNP
54210	199	12	.	.	.
54210	200	1	Benzene	Benzene	NNP
54210	200	2	,	,	,
54210	200	3	C_{6}H_{6	C_{6}H_{6	NNP
54210	200	4	}	}	-RRB-
54210	200	5	,	,	,
54210	200	6	rhombic	rhombic	JJ
54210	200	7	system	system	NN
54210	200	8	,	,	,
54210	200	9	ratio	ratio	NN
54210	200	10	of	of	IN
54210	200	11	the	the	DT
54210	200	12	axes	axis	NNS
54210	200	13	0·891	0·891	NNP
54210	200	14	:	:	:
54210	200	15	1	1	CD
54210	200	16	:	:	:
54210	200	17	0·799	0·799	CD
54210	200	18	.	.	.
54210	201	1	Phenol	Phenol	NNP
54210	201	2	,	,	,
54210	201	3	C_{6}H_{5}(OH	C_{6}H_{5}(OH	NNP
54210	201	4	)	)	-RRB-
54210	201	5	,	,	,
54210	201	6	and	and	CC
54210	201	7	resorcinol	resorcinol	NN
54210	201	8	,	,	,
54210	201	9	C_{6}H_{4}(OH)_{2	C_{6}H_{4}(OH)_{2	NNP
54210	201	10	}	}	-RRB-
54210	201	11	,	,	,
54210	201	12	also	also	RB
54210	201	13	rhombic	rhombic	JJ
54210	201	14	system	system	NN
54210	201	15	,	,	,
54210	201	16	but	but	CC
54210	201	17	the	the	DT
54210	201	18	ratio	ratio	NN
54210	201	19	of	of	IN
54210	201	20	one	one	CD
54210	201	21	axis	axis	NN
54210	201	22	is	be	VBZ
54210	201	23	changed	change	VBN
54210	201	24	--	--	:
54210	201	25	thus	thus	RB
54210	201	26	,	,	,
54210	201	27	in	in	IN
54210	201	28	resorcinol	resorcinol	NN
54210	201	29	,	,	,
54210	201	30	0·910	0·910	CD
54210	201	31	:	:	:
54210	201	32	1	1	CD
54210	201	33	:	:	:
54210	201	34	0·540	0·540	CD
54210	201	35	;	;	:
54210	201	36	that	that	RB
54210	201	37	is	is	RB
54210	201	38	,	,	,
54210	201	39	a	a	DT
54210	201	40	portion	portion	NN
54210	201	41	of	of	IN
54210	201	42	the	the	DT
54210	201	43	crystalline	crystalline	NN
54210	201	44	structure	structure	NN
54210	201	45	in	in	IN
54210	201	46	one	one	CD
54210	201	47	direction	direction	NN
54210	201	48	is	be	VBZ
54210	201	49	the	the	DT
54210	201	50	same	same	JJ
54210	201	51	,	,	,
54210	201	52	but	but	CC
54210	201	53	in	in	IN
54210	201	54	the	the	DT
54210	201	55	other	other	JJ
54210	201	56	direction	direction	NN
54210	201	57	it	-PRON-	PRP
54210	201	58	is	be	VBZ
54210	201	59	changed	change	VBN
54210	201	60	,	,	,
54210	201	61	whilst	whilst	IN
54210	201	62	in	in	IN
54210	201	63	the	the	DT
54210	201	64	rhombic	rhombic	JJ
54210	201	65	system	system	NN
54210	201	66	dinitrophenol	dinitrophenol	NNS
54210	201	67	,	,	,
54210	201	68	C_{6}H_{3}(NO_{2})_{2}(OH	c_{6}h_{3}(no_{2})_{2}(oh	JJ
54210	201	69	)	)	-RRB-
54210	201	70	=	=	NFP
54210	201	71	O·833	O·833	NNP
54210	201	72	:	:	:
54210	201	73	1	1	CD
54210	201	74	:	:	SYM
54210	201	75	0·753	0·753	CD
54210	201	76	;	;	:
54210	201	77	trinitrophenol	trinitrophenol	NN
54210	201	78	(	(	-LRB-
54210	201	79	picric	picric	JJ
54210	201	80	acid	acid	NN
54210	201	81	)	)	-RRB-
54210	201	82	,	,	,
54210	201	83	C_{6}H_{2}(NO)_{3}(OH	C_{6}H_{2}(NO)_{3}(OH	''
54210	201	84	)	)	-RRB-
54210	201	85	=	=	NFP
54210	201	86	0·937	0·937	NN
54210	201	87	:	:	:
54210	201	88	1	1	LS
54210	201	89	:	:	:
54210	201	90	0·974	0·974	CD
54210	201	91	;	;	:
54210	201	92	and	and	CC
54210	201	93	the	the	DT
54210	201	94	potassium	potassium	NN
54210	201	95	salt	salt	NN
54210	201	96	=	=	SYM
54210	201	97	0·942	0·942	NN
54210	201	98	:	:	:
54210	201	99	1	1	CD
54210	201	100	:	:	SYM
54210	201	101	1·354	1·354	CD
54210	201	102	.	.	.
54210	202	1	Here	here	RB
54210	202	2	the	the	DT
54210	202	3	ratio	ratio	NN
54210	202	4	of	of	IN
54210	202	5	the	the	DT
54210	202	6	first	first	JJ
54210	202	7	axis	axis	NNP
54210	202	8	is	be	VBZ
54210	202	9	preserved	preserve	VBN
54210	202	10	--	--	:
54210	202	11	that	that	RB
54210	202	12	is	is	RB
54210	202	13	,	,	,
54210	202	14	certain	certain	JJ
54210	202	15	angles	angle	NNS
54210	202	16	remain	remain	VBP
54210	202	17	constant	constant	JJ
54210	202	18	,	,	,
54210	202	19	and	and	CC
54210	202	20	the	the	DT
54210	202	21	chemical	chemical	JJ
54210	202	22	proximity	proximity	NN
54210	202	23	of	of	IN
54210	202	24	the	the	DT
54210	202	25	composition	composition	NN
54210	202	26	of	of	IN
54210	202	27	these	these	DT
54210	202	28	bodies	body	NNS
54210	202	29	is	be	VBZ
54210	202	30	undoubted	undoubted	JJ
54210	202	31	.	.	.
54210	203	1	Laurent	laurent	NN
54210	203	2	compares	compare	VBZ
54210	203	3	hemimorphism	hemimorphism	NN
54210	203	4	with	with	IN
54210	203	5	architectural	architectural	JJ
54210	203	6	style	style	NN
54210	203	7	.	.	.
54210	204	1	Thus	thus	RB
54210	204	2	,	,	,
54210	204	3	Gothic	gothic	JJ
54210	204	4	cathedrals	cathedral	NNS
54210	204	5	differ	differ	VBP
54210	204	6	in	in	IN
54210	204	7	many	many	JJ
54210	204	8	respects	respect	NNS
54210	204	9	,	,	,
54210	204	10	but	but	CC
54210	204	11	there	there	EX
54210	204	12	is	be	VBZ
54210	204	13	an	an	DT
54210	204	14	analogy	analogy	NN
54210	204	15	expressed	express	VBN
54210	204	16	both	both	DT
54210	204	17	in	in	IN
54210	204	18	the	the	DT
54210	204	19	sum	sum	NN
54210	204	20	total	total	NN
54210	204	21	of	of	IN
54210	204	22	their	-PRON-	PRP$
54210	204	23	common	common	JJ
54210	204	24	relations	relation	NNS
54210	204	25	and	and	CC
54210	204	26	in	in	IN
54210	204	27	certain	certain	JJ
54210	204	28	details	detail	NNS
54210	204	29	--	--	:
54210	204	30	for	for	IN
54210	204	31	example	example	NN
54210	204	32	,	,	,
54210	204	33	in	in	IN
54210	204	34	the	the	DT
54210	204	35	windows	window	NNS
54210	204	36	.	.	.
54210	205	1	It	-PRON-	PRP
54210	205	2	is	be	VBZ
54210	205	3	evident	evident	JJ
54210	205	4	that	that	IN
54210	205	5	we	-PRON-	PRP
54210	205	6	may	may	MD
54210	205	7	expect	expect	VB
54210	205	8	many	many	JJ
54210	205	9	fruitful	fruitful	JJ
54210	205	10	results	result	NNS
54210	205	11	for	for	IN
54210	205	12	molecular	molecular	JJ
54210	205	13	mechanics	mechanic	NNS
54210	205	14	(	(	-LRB-
54210	205	15	which	which	WDT
54210	205	16	forms	form	VBZ
54210	205	17	a	a	DT
54210	205	18	problem	problem	NN
54210	205	19	common	common	JJ
54210	205	20	to	to	IN
54210	205	21	many	many	JJ
54210	205	22	provinces	province	NNS
54210	205	23	of	of	IN
54210	205	24	natural	natural	JJ
54210	205	25	science	science	NN
54210	205	26	)	)	-RRB-
54210	205	27	from	from	IN
54210	205	28	the	the	DT
54210	205	29	further	further	JJ
54210	205	30	elaboration	elaboration	NN
54210	205	31	of	of	IN
54210	205	32	the	the	DT
54210	205	33	data	datum	NNS
54210	205	34	concerning	concern	VBG
54210	205	35	those	those	DT
54210	205	36	variations	variation	NNS
54210	205	37	which	which	WDT
54210	205	38	take	take	VBP
54210	205	39	place	place	NN
54210	205	40	in	in	IN
54210	205	41	crystalline	crystalline	NN
54210	205	42	form	form	NN
54210	205	43	when	when	WRB
54210	205	44	the	the	DT
54210	205	45	composition	composition	NN
54210	205	46	of	of	IN
54210	205	47	a	a	DT
54210	205	48	substance	substance	NN
54210	205	49	is	be	VBZ
54210	205	50	subjected	subject	VBN
54210	205	51	to	to	IN
54210	205	52	a	a	DT
54210	205	53	known	know	VBN
54210	205	54	change	change	NN
54210	205	55	,	,	,
54210	205	56	and	and	CC
54210	205	57	therefore	therefore	RB
54210	205	58	I	-PRON-	PRP
54210	205	59	consider	consider	VBP
54210	205	60	it	-PRON-	PRP
54210	205	61	useful	useful	JJ
54210	205	62	to	to	TO
54210	205	63	point	point	VB
54210	205	64	out	out	RP
54210	205	65	to	to	IN
54210	205	66	the	the	DT
54210	205	67	student	student	NN
54210	205	68	of	of	IN
54210	205	69	science	science	NN
54210	205	70	seeking	seek	VBG
54210	205	71	for	for	IN
54210	205	72	matter	matter	NN
54210	205	73	for	for	IN
54210	205	74	independent	independent	JJ
54210	205	75	scientific	scientific	JJ
54210	205	76	research	research	NN
54210	205	77	this	this	DT
54210	205	78	vast	vast	JJ
54210	205	79	field	field	NN
54210	205	80	for	for	IN
54210	205	81	work	work	NN
54210	205	82	which	which	WDT
54210	205	83	is	be	VBZ
54210	205	84	presented	present	VBN
54210	205	85	by	by	IN
54210	205	86	the	the	DT
54210	205	87	correlation	correlation	NN
54210	205	88	of	of	IN
54210	205	89	form	form	NN
54210	205	90	and	and	CC
54210	205	91	composition	composition	NN
54210	205	92	.	.	.
54210	206	1	The	the	DT
54210	206	2	geometrical	geometrical	JJ
54210	206	3	regularity	regularity	NN
54210	206	4	and	and	CC
54210	206	5	varied	varied	JJ
54210	206	6	beauty	beauty	NN
54210	206	7	of	of	IN
54210	206	8	crystalline	crystalline	JJ
54210	206	9	forms	form	NNS
54210	206	10	offer	offer	VBP
54210	206	11	no	no	DT
54210	206	12	small	small	JJ
54210	206	13	attraction	attraction	NN
54210	206	14	to	to	IN
54210	206	15	research	research	NN
54210	206	16	of	of	IN
54210	206	17	this	this	DT
54210	206	18	kind	kind	NN
54210	206	19	.	.	.
54210	207	1	The	the	DT
54210	207	2	regularity	regularity	NN
54210	207	3	and	and	CC
54210	207	4	simplicity	simplicity	NN
54210	207	5	expressed	express	VBN
54210	207	6	by	by	IN
54210	207	7	the	the	DT
54210	207	8	exact	exact	JJ
54210	207	9	laws	law	NNS
54210	207	10	of	of	IN
54210	207	11	crystalline	crystalline	NN
54210	207	12	form	form	NN
54210	207	13	repeat	repeat	VBP
54210	207	14	themselves	-PRON-	PRP
54210	207	15	in	in	IN
54210	207	16	the	the	DT
54210	207	17	aggregation	aggregation	NN
54210	207	18	of	of	IN
54210	207	19	the	the	DT
54210	207	20	atoms	atom	NNS
54210	207	21	to	to	TO
54210	207	22	form	form	VB
54210	207	23	molecules	molecule	NNS
54210	207	24	.	.	.
54210	208	1	Here	here	RB
54210	208	2	,	,	,
54210	208	3	as	as	IN
54210	208	4	there	there	RB
54210	208	5	,	,	,
54210	208	6	there	there	EX
54210	208	7	are	be	VBP
54210	208	8	but	but	CC
54210	208	9	few	few	JJ
54210	208	10	forms	form	NNS
54210	208	11	which	which	WDT
54210	208	12	are	be	VBP
54210	208	13	essentially	essentially	RB
54210	208	14	different	different	JJ
54210	208	15	,	,	,
54210	208	16	and	and	CC
54210	208	17	their	-PRON-	PRP$
54210	208	18	apparent	apparent	JJ
54210	208	19	diversity	diversity	NN
54210	208	20	reduces	reduce	VBZ
54210	208	21	itself	-PRON-	PRP
54210	208	22	to	to	IN
54210	208	23	a	a	DT
54210	208	24	few	few	JJ
54210	208	25	fundamental	fundamental	JJ
54210	208	26	differences	difference	NNS
54210	208	27	of	of	IN
54210	208	28	type	type	NN
54210	208	29	.	.	.
54210	209	1	There	there	RB
54210	209	2	the	the	DT
54210	209	3	molecules	molecule	NNS
54210	209	4	aggregate	aggregate	VBP
54210	209	5	themselves	-PRON-	PRP
54210	209	6	into	into	IN
54210	209	7	crystalline	crystalline	JJ
54210	209	8	forms	form	NNS
54210	209	9	;	;	:
54210	209	10	here	here	RB
54210	209	11	,	,	,
54210	209	12	the	the	DT
54210	209	13	atoms	atom	NNS
54210	209	14	aggregate	aggregate	VBP
54210	209	15	themselves	-PRON-	PRP
54210	209	16	into	into	IN
54210	209	17	molecular	molecular	JJ
54210	209	18	forms	form	NNS
54210	209	19	or	or	CC
54210	209	20	into	into	IN
54210	209	21	_	_	NNP
54210	209	22	the	the	DT
54210	209	23	types	type	NNS
54210	209	24	of	of	IN
54210	209	25	compounds	compound	NNS
54210	209	26	_	_	NNP
54210	209	27	.	.	.
54210	210	1	In	in	IN
54210	210	2	both	both	DT
54210	210	3	cases	case	NNS
54210	210	4	the	the	DT
54210	210	5	fundamental	fundamental	JJ
54210	210	6	crystalline	crystalline	NN
54210	210	7	or	or	CC
54210	210	8	molecular	molecular	JJ
54210	210	9	forms	form	NNS
54210	210	10	are	be	VBP
54210	210	11	liable	liable	JJ
54210	210	12	to	to	IN
54210	210	13	variations	variation	NNS
54210	210	14	,	,	,
54210	210	15	conjunctions	conjunction	NNS
54210	210	16	,	,	,
54210	210	17	and	and	CC
54210	210	18	combinations	combination	NNS
54210	210	19	.	.	.
54210	211	1	If	if	IN
54210	211	2	we	-PRON-	PRP
54210	211	3	know	know	VBP
54210	211	4	that	that	IN
54210	211	5	potassium	potassium	NN
54210	211	6	gives	give	VBZ
54210	211	7	compounds	compound	NNS
54210	211	8	of	of	IN
54210	211	9	the	the	DT
54210	211	10	fundamental	fundamental	JJ
54210	211	11	type	type	NN
54210	211	12	KX	KX	NNP
54210	211	13	,	,	,
54210	211	14	where	where	WRB
54210	211	15	X	X	NNP
54210	211	16	is	be	VBZ
54210	211	17	a	a	DT
54210	211	18	univalent	univalent	NN
54210	211	19	element	element	NN
54210	211	20	(	(	-LRB-
54210	211	21	which	which	WDT
54210	211	22	combines	combine	VBZ
54210	211	23	with	with	IN
54210	211	24	one	one	CD
54210	211	25	atom	atom	NN
54210	211	26	of	of	IN
54210	211	27	hydrogen	hydrogen	NN
54210	211	28	,	,	,
54210	211	29	and	and	CC
54210	211	30	is	be	VBZ
54210	211	31	,	,	,
54210	211	32	according	accord	VBG
54210	211	33	to	to	IN
54210	211	34	the	the	DT
54210	211	35	law	law	NN
54210	211	36	of	of	IN
54210	211	37	substitution	substitution	NN
54210	211	38	,	,	,
54210	211	39	able	able	JJ
54210	211	40	to	to	TO
54210	211	41	replace	replace	VB
54210	211	42	it	-PRON-	PRP
54210	211	43	)	)	-RRB-
54210	211	44	,	,	,
54210	211	45	then	then	RB
54210	211	46	we	-PRON-	PRP
54210	211	47	know	know	VBP
54210	211	48	the	the	DT
54210	211	49	composition	composition	NN
54210	211	50	of	of	IN
54210	211	51	its	-PRON-	PRP$
54210	211	52	compounds	compound	NNS
54210	211	53	:	:	:
54210	211	54	K_{2}O	K_{2}O	NNP
54210	211	55	,	,	,
54210	211	56	KHO	KHO	NNP
54210	211	57	,	,	,
54210	211	58	KCl	KCl	NNP
54210	211	59	,	,	,
54210	211	60	NH_{2}K	NH_{2}K	NNP
54210	211	61	,	,	,
54210	211	62	KNO_{3	KNO_{3	NNP
54210	211	63	}	}	-RRB-
54210	211	64	,	,	,
54210	211	65	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	211	66	}	}	-RRB-
54210	211	67	,	,	,
54210	211	68	KHSO_{4	KHSO_{4	NNP
54210	211	69	}	}	-RRB-
54210	211	70	,	,	,
54210	211	71	K_{2}Mg(SO_{4})_{2},6H_{2}O	K_{2}Mg(SO_{4})_{2},6H_{2}O	NNP
54210	211	72	,	,	,
54210	211	73	&	&	CC
54210	211	74	c.	c.	NNP
54210	211	75	All	all	PDT
54210	211	76	the	the	DT
54210	211	77	possible	possible	JJ
54210	211	78	derivative	derivative	JJ
54210	211	79	crystalline	crystalline	NN
54210	211	80	forms	form	NNS
54210	211	81	are	be	VBP
54210	211	82	not	not	RB
54210	211	83	known	know	VBN
54210	211	84	.	.	.
54210	212	1	So	so	RB
54210	212	2	also	also	RB
54210	212	3	all	all	PDT
54210	212	4	the	the	DT
54210	212	5	atomic	atomic	JJ
54210	212	6	combinations	combination	NNS
54210	212	7	are	be	VBP
54210	212	8	not	not	RB
54210	212	9	known	know	VBN
54210	212	10	for	for	IN
54210	212	11	every	every	DT
54210	212	12	element	element	NN
54210	212	13	.	.	.
54210	213	1	Thus	thus	RB
54210	213	2	in	in	IN
54210	213	3	the	the	DT
54210	213	4	case	case	NN
54210	213	5	of	of	IN
54210	213	6	potassium	potassium	NN
54210	213	7	,	,	,
54210	213	8	KCH_{3	KCH_{3	NNP
54210	213	9	}	}	-RRB-
54210	213	10	,	,	,
54210	213	11	K_{3}P	K_{3}P	NNP
54210	213	12	,	,	,
54210	213	13	K_{2}Pt	K_{2}Pt	NNP
54210	213	14	,	,	,
54210	213	15	and	and	CC
54210	213	16	other	other	JJ
54210	213	17	like	like	IN
54210	213	18	compounds	compound	NNS
54210	213	19	which	which	WDT
54210	213	20	exist	exist	VBP
54210	213	21	for	for	IN
54210	213	22	hydrogen	hydrogen	NN
54210	213	23	or	or	CC
54210	213	24	chlorine	chlorine	NN
54210	213	25	,	,	,
54210	213	26	are	be	VBP
54210	213	27	unknown	unknown	JJ
54210	213	28	.	.	.
54210	214	1	Only	only	RB
54210	214	2	a	a	DT
54210	214	3	few	few	JJ
54210	214	4	fundamental	fundamental	JJ
54210	214	5	types	type	NNS
54210	214	6	exist	exist	VBP
54210	214	7	for	for	IN
54210	214	8	the	the	DT
54210	214	9	building	building	NN
54210	214	10	up	up	RP
54210	214	11	of	of	IN
54210	214	12	atoms	atom	NNS
54210	214	13	into	into	IN
54210	214	14	molecules	molecule	NNS
54210	214	15	,	,	,
54210	214	16	and	and	CC
54210	214	17	the	the	DT
54210	214	18	majority	majority	NN
54210	214	19	of	of	IN
54210	214	20	them	-PRON-	PRP
54210	214	21	are	be	VBP
54210	214	22	already	already	RB
54210	214	23	known	know	VBN
54210	214	24	to	to	IN
54210	214	25	us	-PRON-	PRP
54210	214	26	.	.	.
54210	215	1	If	if	IN
54210	215	2	X	X	NNS
54210	215	3	stand	stand	VBP
54210	215	4	for	for	IN
54210	215	5	a	a	DT
54210	215	6	univalent	univalent	NN
54210	215	7	element	element	NN
54210	215	8	,	,	,
54210	215	9	and	and	CC
54210	215	10	R	r	NN
54210	215	11	for	for	IN
54210	215	12	an	an	DT
54210	215	13	element	element	NN
54210	215	14	combined	combine	VBN
54210	215	15	with	with	IN
54210	215	16	it	-PRON-	PRP
54210	215	17	,	,	,
54210	215	18	then	then	RB
54210	215	19	eight	eight	CD
54210	215	20	atomic	atomic	JJ
54210	215	21	types	type	NNS
54210	215	22	may	may	MD
54210	215	23	be	be	VB
54210	215	24	observed:--	observed:--	``
54210	215	25	RX	RX	NNP
54210	215	26	,	,	,
54210	215	27	RX_{2	RX_{2	NNP
54210	215	28	}	}	-RRB-
54210	215	29	,	,	,
54210	215	30	RX_{3	RX_{3	NNP
54210	215	31	}	}	-RRB-
54210	215	32	,	,	,
54210	215	33	RX_{4	RX_{4	NNP
54210	215	34	}	}	-RRB-
54210	215	35	,	,	,
54210	215	36	RX_{5	RX_{5	NNP
54210	215	37	}	}	-RRB-
54210	215	38	,	,	,
54210	215	39	RX_{6	RX_{6	NNP
54210	215	40	}	}	-RRB-
54210	215	41	,	,	,
54210	215	42	RX_{7	RX_{7	NNP
54210	215	43	}	}	-RRB-
54210	215	44	,	,	,
54210	215	45	RX_{8	RX_{8	NNP
54210	215	46	}	}	-RRB-
54210	215	47	.	.	.
54210	216	1	Let	let	VB
54210	216	2	X	x	NN
54210	216	3	be	be	VB
54210	216	4	chlorine	chlorine	NN
54210	216	5	or	or	CC
54210	216	6	hydrogen	hydrogen	NN
54210	216	7	.	.	.
54210	217	1	Then	then	RB
54210	217	2	as	as	IN
54210	217	3	examples	example	NNS
54210	217	4	of	of	IN
54210	217	5	the	the	DT
54210	217	6	first	first	JJ
54210	217	7	type	type	NN
54210	217	8	we	-PRON-	PRP
54210	217	9	have	have	VBP
54210	217	10	:	:	:
54210	217	11	H_{2	H_{2	NNP
54210	217	12	}	}	-RRB-
54210	217	13	,	,	,
54210	217	14	Cl_{2	cl_{2	NN
54210	217	15	}	}	-RRB-
54210	217	16	,	,	,
54210	217	17	HCl	HCl	NNP
54210	217	18	,	,	,
54210	217	19	KCl	KCl	NNS
54210	217	20	,	,	,
54210	217	21	NaCl	NaCl	NNP
54210	217	22	,	,	,
54210	217	23	&	&	CC
54210	217	24	c.	c.	NN
54210	217	25	The	the	DT
54210	217	26	compounds	compound	NNS
54210	217	27	of	of	IN
54210	217	28	oxygen	oxygen	NN
54210	217	29	or	or	CC
54210	217	30	calcium	calcium	NN
54210	217	31	may	may	MD
54210	217	32	serve	serve	VB
54210	217	33	as	as	IN
54210	217	34	examples	example	NNS
54210	217	35	of	of	IN
54210	217	36	the	the	DT
54210	217	37	type	type	NN
54210	217	38	RX_{2	rx_{2	NN
54210	217	39	}	}	-RRB-
54210	217	40	:	:	:
54210	217	41	OH_{2	OH_{2	NNP
54210	217	42	}	}	-RRB-
54210	217	43	,	,	,
54210	217	44	OCl_{2	OCl_{2	NNP
54210	217	45	}	}	-RRB-
54210	217	46	,	,	,
54210	217	47	OHCl	OHCl	NNS
54210	217	48	,	,	,
54210	217	49	CaO	CaO	NNP
54210	217	50	,	,	,
54210	217	51	Ca(OH)_{2	Ca(OH)_{2	NNP
54210	217	52	}	}	-RRB-
54210	217	53	,	,	,
54210	217	54	CaCl_{2	CaCl_{2	NNP
54210	217	55	}	}	-RRB-
54210	217	56	,	,	,
54210	217	57	&	&	CC
54210	217	58	c.	c.	NNP
54210	217	59	For	for	IN
54210	217	60	the	the	DT
54210	217	61	third	third	JJ
54210	217	62	type	type	NN
54210	217	63	RX_{3	rx_{3	NN
54210	217	64	}	}	-RRB-
54210	217	65	we	-PRON-	PRP
54210	217	66	know	know	VBP
54210	217	67	the	the	DT
54210	217	68	representative	representative	NN
54210	217	69	NH_{3	NH_{3	NNP
54210	217	70	}	}	-RRB-
54210	217	71	and	and	CC
54210	217	72	the	the	DT
54210	217	73	corresponding	corresponding	JJ
54210	217	74	compounds	compound	NNS
54210	217	75	N_{2}O_{3	N_{2}O_{3	NNP
54210	217	76	}	}	-RRB-
54210	217	77	,	,	,
54210	217	78	NO(OH	NO(OH	NNP
54210	217	79	)	)	-RRB-
54210	217	80	,	,	,
54210	217	81	NO(OK	NO(OK	NNP
54210	217	82	)	)	-RRB-
54210	217	83	,	,	,
54210	217	84	PCl_{3	PCl_{3	NNP
54210	217	85	}	}	-RRB-
54210	217	86	,	,	,
54210	217	87	P_{2}O_{3	P_{2}O_{3	NNP
54210	217	88	}	}	-RRB-
54210	217	89	,	,	,
54210	217	90	PH_{3	PH_{3	NNP
54210	217	91	}	}	-RRB-
54210	217	92	,	,	,
54210	217	93	SbH_{3	SbH_{3	NNP
54210	217	94	}	}	-RRB-
54210	217	95	,	,	,
54210	217	96	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	217	97	}	}	-RRB-
54210	217	98	,	,	,
54210	217	99	B_{2}O_{3	B_{2}O_{3	NNP
54210	217	100	}	}	-RRB-
54210	217	101	,	,	,
54210	217	102	BCl_{3	BCl_{3	NNP
54210	217	103	}	}	-RRB-
54210	217	104	,	,	,
54210	217	105	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	217	106	}	}	-RRB-
54210	217	107	,	,	,
54210	217	108	&	&	CC
54210	217	109	c.	c.	NNP
54210	217	110	The	the	DT
54210	217	111	type	type	NN
54210	217	112	RX_{4	rx_{4	NN
54210	217	113	}	}	-RRB-
54210	217	114	is	be	VBZ
54210	217	115	known	know	VBN
54210	217	116	among	among	IN
54210	217	117	the	the	DT
54210	217	118	hydrogen	hydrogen	NN
54210	217	119	compounds	compound	NNS
54210	217	120	.	.	.
54210	218	1	Marsh	marsh	JJ
54210	218	2	gas	gas	NN
54210	218	3	,	,	,
54210	218	4	CH_{4	CH_{4	NNP
54210	218	5	}	}	-RRB-
54210	218	6	,	,	,
54210	218	7	and	and	CC
54210	218	8	its	-PRON-	PRP$
54210	218	9	corresponding	corresponding	JJ
54210	218	10	saturated	saturate	VBN
54210	218	11	hydrocarbons	hydrocarbon	NNS
54210	218	12	,	,	,
54210	218	13	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	218	14	_	_	NNP
54210	218	15	+	+	CC
54210	218	16	2	2	CD
54210	218	17	}	}	-RRB-
54210	218	18	,	,	,
54210	218	19	are	be	VBP
54210	218	20	the	the	DT
54210	218	21	best	good	JJS
54210	218	22	representatives	representative	NNS
54210	218	23	.	.	.
54210	219	1	Also	also	RB
54210	219	2	CH_{3}Cl	CH_{3}Cl	NNP
54210	219	3	,	,	,
54210	219	4	CCl_{4	CCl_{4	NNP
54210	219	5	}	}	-RRB-
54210	219	6	,	,	,
54210	219	7	SiCl_{4	sicl_{4	JJ
54210	219	8	}	}	-RRB-
54210	219	9	,	,	,
54210	219	10	SnCl_{4	SnCl_{4	NNP
54210	219	11	}	}	-RRB-
54210	219	12	,	,	,
54210	219	13	SnO_{2	SnO_{2	NNP
54210	219	14	}	}	-RRB-
54210	219	15	,	,	,
54210	219	16	CO_{2	CO_{2	NNP
54210	219	17	}	}	-RRB-
54210	219	18	,	,	,
54210	219	19	SiO_{2	SiO_{2	NNP
54210	219	20	}	}	-RRB-
54210	219	21	,	,	,
54210	219	22	and	and	CC
54210	219	23	a	a	DT
54210	219	24	whole	whole	JJ
54210	219	25	series	series	NN
54210	219	26	of	of	IN
54210	219	27	other	other	JJ
54210	219	28	compounds	compound	NNS
54210	219	29	come	come	VBN
54210	219	30	under	under	IN
54210	219	31	this	this	DT
54210	219	32	class	class	NN
54210	219	33	.	.	.
54210	220	1	The	the	DT
54210	220	2	type	type	NN
54210	220	3	RX_{5	rx_{5	NN
54210	220	4	}	}	-RRB-
54210	220	5	is	be	VBZ
54210	220	6	also	also	RB
54210	220	7	already	already	RB
54210	220	8	familiar	familiar	JJ
54210	220	9	to	to	IN
54210	220	10	us	-PRON-	PRP
54210	220	11	,	,	,
54210	220	12	but	but	CC
54210	220	13	there	there	EX
54210	220	14	are	be	VBP
54210	220	15	no	no	DT
54210	220	16	purely	purely	RB
54210	220	17	hydrogen	hydrogen	NN
54210	220	18	compounds	compound	NNS
54210	220	19	among	among	IN
54210	220	20	its	-PRON-	PRP$
54210	220	21	representatives	representative	NNS
54210	220	22	.	.	.
54210	221	1	Sal	Sal	NNP
54210	221	2	-	-	HYPH
54210	221	3	ammoniac	ammoniac	NNP
54210	221	4	,	,	,
54210	221	5	NH_{4}Cl	NH_{4}Cl	NNP
54210	221	6	,	,	,
54210	221	7	and	and	CC
54210	221	8	the	the	DT
54210	221	9	corresponding	correspond	VBG
54210	221	10	NH_{4}(OH	NH_{4}(OH	NNP
54210	221	11	)	)	-RRB-
54210	221	12	,	,	,
54210	221	13	NO_{2}(OH	NO_{2}(OH	NNP
54210	221	14	)	)	-RRB-
54210	221	15	,	,	,
54210	221	16	ClO_{2}(OK	ClO_{2}(OK	NNP
54210	221	17	)	)	-RRB-
54210	221	18	,	,	,
54210	221	19	as	as	RB
54210	221	20	well	well	RB
54210	221	21	as	as	IN
54210	221	22	PCl_{5	PCl_{5	NNP
54210	221	23	}	}	-RRB-
54210	221	24	,	,	,
54210	221	25	POCl_{3	POCl_{3	NNP
54210	221	26	}	}	-RRB-
54210	221	27	,	,	,
54210	221	28	&	&	CC
54210	221	29	c.	c.	NNP
54210	221	30	,	,	,
54210	221	31	are	be	VBP
54210	221	32	representatives	representative	NNS
54210	221	33	of	of	IN
54210	221	34	this	this	DT
54210	221	35	type	type	NN
54210	221	36	.	.	.
54210	222	1	In	in	IN
54210	222	2	the	the	DT
54210	222	3	higher	high	JJR
54210	222	4	types	type	NNS
54210	222	5	also	also	RB
54210	222	6	there	there	EX
54210	222	7	are	be	VBP
54210	222	8	no	no	DT
54210	222	9	hydrogen	hydrogen	NN
54210	222	10	compounds	compound	NNS
54210	222	11	,	,	,
54210	222	12	but	but	CC
54210	222	13	in	in	IN
54210	222	14	the	the	DT
54210	222	15	type	type	NN
54210	222	16	RX_{6	rx_{6	NN
54210	222	17	}	}	-RRB-
54210	222	18	there	there	EX
54210	222	19	is	be	VBZ
54210	222	20	the	the	DT
54210	222	21	chlorine	chlorine	NN
54210	222	22	compound	compound	NN
54210	222	23	WCl_{6	WCl_{6	NNP
54210	222	24	}	}	-RRB-
54210	222	25	.	.	.
54210	223	1	However	however	RB
54210	223	2	,	,	,
54210	223	3	there	there	EX
54210	223	4	are	be	VBP
54210	223	5	many	many	JJ
54210	223	6	oxygen	oxygen	NN
54210	223	7	compounds	compound	NNS
54210	223	8	,	,	,
54210	223	9	and	and	CC
54210	223	10	among	among	IN
54210	223	11	them	-PRON-	PRP
54210	223	12	SO_{3	SO_{3	NNP
54210	223	13	}	}	-RRB-
54210	223	14	is	be	VBZ
54210	223	15	the	the	DT
54210	223	16	best	well	RBS
54210	223	17	known	know	VBN
54210	223	18	representative	representative	NN
54210	223	19	.	.	.
54210	224	1	To	to	IN
54210	224	2	this	this	DT
54210	224	3	class	class	NN
54210	224	4	also	also	RB
54210	224	5	belong	belong	VBP
54210	224	6	SO_{2}(OH)_{2	SO_{2}(OH)_{2	NNPS
54210	224	7	}	}	-RRB-
54210	224	8	,	,	,
54210	224	9	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	224	10	}	}	-RRB-
54210	224	11	,	,	,
54210	224	12	SO_{2}(OH)Cl	SO_{2}(OH)Cl	NNP
54210	224	13	,	,	,
54210	224	14	CrO_{3	CrO_{3	NNP
54210	224	15	}	}	-RRB-
54210	224	16	,	,	,
54210	224	17	&	&	CC
54210	224	18	c.	c.	NNP
54210	224	19	,	,	,
54210	224	20	all	all	DT
54210	224	21	of	of	IN
54210	224	22	an	an	DT
54210	224	23	acid	acid	JJ
54210	224	24	character	character	NN
54210	224	25	.	.	.
54210	225	1	Of	of	IN
54210	225	2	the	the	DT
54210	225	3	higher	high	JJR
54210	225	4	types	type	NNS
54210	225	5	there	there	EX
54210	225	6	are	be	VBP
54210	225	7	in	in	IN
54210	225	8	general	general	JJ
54210	225	9	only	only	JJ
54210	225	10	oxygen	oxygen	NN
54210	225	11	and	and	CC
54210	225	12	acid	acid	JJ
54210	225	13	representatives	representative	NNS
54210	225	14	.	.	.
54210	226	1	The	the	DT
54210	226	2	type	type	NN
54210	226	3	RX_{7	rx_{7	NN
54210	226	4	}	}	-RRB-
54210	226	5	we	-PRON-	PRP
54210	226	6	know	know	VBP
54210	226	7	in	in	IN
54210	226	8	perchloric	perchloric	JJ
54210	226	9	acid	acid	NN
54210	226	10	,	,	,
54210	226	11	ClO_{3}(OH	ClO_{3}(OH	NNP
54210	226	12	)	)	-RRB-
54210	226	13	,	,	,
54210	226	14	and	and	CC
54210	226	15	potassium	potassium	NN
54210	226	16	permanganate	permanganate	NN
54210	226	17	,	,	,
54210	226	18	MnO_{3}(OK	MnO_{3}(OK	NNP
54210	226	19	)	)	-RRB-
54210	226	20	,	,	,
54210	226	21	is	be	VBZ
54210	226	22	also	also	RB
54210	226	23	a	a	DT
54210	226	24	member	member	NN
54210	226	25	.	.	.
54210	227	1	The	the	DT
54210	227	2	type	type	NN
54210	227	3	RX_{8	rx_{8	NN
54210	227	4	}	}	-RRB-
54210	227	5	in	in	IN
54210	227	6	a	a	DT
54210	227	7	free	free	JJ
54210	227	8	state	state	NN
54210	227	9	is	be	VBZ
54210	227	10	very	very	RB
54210	227	11	rare	rare	JJ
54210	227	12	;	;	:
54210	227	13	osmic	osmic	JJ
54210	227	14	anhydride	anhydride	NN
54210	227	15	,	,	,
54210	227	16	OsO_{4	OsO_{4	NNP
54210	227	17	}	}	-RRB-
54210	227	18	,	,	,
54210	227	19	is	be	VBZ
54210	227	20	the	the	DT
54210	227	21	best	well	RBS
54210	227	22	known	known	JJ
54210	227	23	representative	representative	NN
54210	227	24	of	of	IN
54210	227	25	it	-PRON-	PRP
54210	227	26	.	.	.
54210	228	1	[	[	-LRB-
54210	228	2	6	6	CD
54210	228	3	]	]	-RRB-
54210	228	4	[	[	-LRB-
54210	228	5	6	6	CD
54210	228	6	]	]	-RRB-
54210	228	7	The	the	DT
54210	228	8	still	still	RB
54210	228	9	more	more	RBR
54210	228	10	complex	complex	JJ
54210	228	11	combinations	combination	NNS
54210	228	12	--	--	:
54210	228	13	which	which	WDT
54210	228	14	are	be	VBP
54210	228	15	so	so	RB
54210	228	16	clearly	clearly	RB
54210	228	17	expressed	express	VBN
54210	228	18	in	in	IN
54210	228	19	the	the	DT
54210	228	20	crystallo	crystallo	NN
54210	228	21	-	-	HYPH
54210	228	22	hydrates	hydrate	NNS
54210	228	23	,	,	,
54210	228	24	double	double	JJ
54210	228	25	salts	salt	NNS
54210	228	26	,	,	,
54210	228	27	and	and	CC
54210	228	28	similar	similar	JJ
54210	228	29	compounds	compound	NNS
54210	228	30	--	--	:
54210	228	31	although	although	IN
54210	228	32	they	-PRON-	PRP
54210	228	33	may	may	MD
54210	228	34	be	be	VB
54210	228	35	regarded	regard	VBN
54210	228	36	as	as	IN
54210	228	37	independent	independent	JJ
54210	228	38	,	,	,
54210	228	39	are	be	VBP
54210	228	40	,	,	,
54210	228	41	however	however	RB
54210	228	42	,	,	,
54210	228	43	most	most	RBS
54210	228	44	easily	easily	RB
54210	228	45	understood	understand	VBD
54210	228	46	with	with	IN
54210	228	47	our	-PRON-	PRP$
54210	228	48	present	present	JJ
54210	228	49	knowledge	knowledge	NN
54210	228	50	as	as	IN
54210	228	51	aggregations	aggregation	NNS
54210	228	52	of	of	IN
54210	228	53	whole	whole	JJ
54210	228	54	molecules	molecule	NNS
54210	228	55	to	to	TO
54210	228	56	which	which	WDT
54210	228	57	there	there	EX
54210	228	58	are	be	VBP
54210	228	59	no	no	DT
54210	228	60	corresponding	corresponding	JJ
54210	228	61	double	double	JJ
54210	228	62	compounds	compound	NNS
54210	228	63	,	,	,
54210	228	64	containing	contain	VBG
54210	228	65	one	one	CD
54210	228	66	atom	atom	NN
54210	228	67	of	of	IN
54210	228	68	an	an	DT
54210	228	69	element	element	NN
54210	228	70	R	r	NN
54210	228	71	and	and	CC
54210	228	72	many	many	JJ
54210	228	73	atoms	atom	NNS
54210	228	74	of	of	IN
54210	228	75	other	other	JJ
54210	228	76	elements	element	NNS
54210	228	77	RX_{_n	RX_{_n	VBZ
54210	228	78	_	_	NNP
54210	228	79	}	}	-RRB-
54210	228	80	.	.	.
54210	229	1	The	the	DT
54210	229	2	above	above	JJ
54210	229	3	types	type	NNS
54210	229	4	embrace	embrace	VBP
54210	229	5	all	all	DT
54210	229	6	cases	case	NNS
54210	229	7	of	of	IN
54210	229	8	direct	direct	JJ
54210	229	9	combinations	combination	NNS
54210	229	10	of	of	IN
54210	229	11	atoms	atom	NNS
54210	229	12	,	,	,
54210	229	13	and	and	CC
54210	229	14	the	the	DT
54210	229	15	formula	formula	NN
54210	229	16	MgSO_{4},7H_{2}O	MgSO_{4},7H_{2}O	NNP
54210	229	17	can	can	MD
54210	229	18	not	not	RB
54210	229	19	,	,	,
54210	229	20	without	without	IN
54210	229	21	violating	violate	VBG
54210	229	22	known	know	VBN
54210	229	23	facts	fact	NNS
54210	229	24	,	,	,
54210	229	25	be	be	VB
54210	229	26	directly	directly	RB
54210	229	27	deduced	deduce	VBN
54210	229	28	from	from	IN
54210	229	29	the	the	DT
54210	229	30	types	type	NNS
54210	229	31	MgX_{_n	mgx_{_n	FW
54210	229	32	_	_	NNP
54210	229	33	}	}	-RRB-
54210	229	34	or	or	CC
54210	229	35	SX_{_n	SX_{_n	NNP
54210	229	36	_	_	NNP
54210	229	37	}	}	-RRB-
54210	229	38	,	,	,
54210	229	39	whilst	whilst	IN
54210	229	40	the	the	DT
54210	229	41	formula	formula	NN
54210	229	42	MgSO_{4	mgso_{4	NN
54210	229	43	}	}	-RRB-
54210	229	44	corresponds	correspond	VBZ
54210	229	45	both	both	DT
54210	229	46	with	with	IN
54210	229	47	the	the	DT
54210	229	48	type	type	NN
54210	229	49	of	of	IN
54210	229	50	the	the	DT
54210	229	51	magnesium	magnesium	NN
54210	229	52	compounds	compound	NNS
54210	229	53	MgX_{2	MgX_{2	NNP
54210	229	54	}	}	-RRB-
54210	229	55	and	and	CC
54210	229	56	with	with	IN
54210	229	57	the	the	DT
54210	229	58	type	type	NN
54210	229	59	of	of	IN
54210	229	60	the	the	DT
54210	229	61	sulphur	sulphur	NN
54210	229	62	compounds	compound	NNS
54210	229	63	SO_{2}X_{2	SO_{2}X_{2	NNP
54210	229	64	}	}	-RRB-
54210	229	65	,	,	,
54210	229	66	or	or	CC
54210	229	67	in	in	IN
54210	229	68	general	general	JJ
54210	229	69	SX_{6	sx_{6	NN
54210	229	70	}	}	-RRB-
54210	229	71	,	,	,
54210	229	72	where	where	WRB
54210	229	73	X_{2	X_{2	NNP
54210	229	74	}	}	-RRB-
54210	229	75	is	be	VBZ
54210	229	76	replaced	replace	VBN
54210	229	77	by	by	IN
54210	229	78	(	(	-LRB-
54210	229	79	OH)_{2	OH)_{2	NNP
54210	229	80	}	}	-RRB-
54210	229	81	,	,	,
54210	229	82	with	with	IN
54210	229	83	the	the	DT
54210	229	84	substitution	substitution	NN
54210	229	85	in	in	IN
54210	229	86	this	this	DT
54210	229	87	case	case	NN
54210	229	88	of	of	IN
54210	229	89	H_{2	H_{2	NNP
54210	229	90	}	}	-RRB-
54210	229	91	by	by	IN
54210	229	92	the	the	DT
54210	229	93	atom	atom	NN
54210	229	94	Mg	Mg	NNP
54210	229	95	,	,	,
54210	229	96	which	which	WDT
54210	229	97	always	always	RB
54210	229	98	replaces	replace	VBZ
54210	229	99	H_{2	H_{2	NNP
54210	229	100	}	}	-RRB-
54210	229	101	.	.	.
54210	230	1	However	however	RB
54210	230	2	,	,	,
54210	230	3	it	-PRON-	PRP
54210	230	4	must	must	MD
54210	230	5	be	be	VB
54210	230	6	remarked	remark	VBN
54210	230	7	that	that	IN
54210	230	8	the	the	DT
54210	230	9	sodium	sodium	NN
54210	230	10	crystallo	crystallo	NN
54210	230	11	-	-	HYPH
54210	230	12	hydrates	hydrate	NNS
54210	230	13	often	often	RB
54210	230	14	contain	contain	VBP
54210	230	15	10H_{2}O	10H_{2}O	NNS
54210	230	16	,	,	,
54210	230	17	the	the	DT
54210	230	18	magnesium	magnesium	NN
54210	230	19	crystallo	crystallo	NNP
54210	230	20	-	-	HYPH
54210	230	21	hydrates	hydrate	VBZ
54210	230	22	6	6	CD
54210	230	23	and	and	CC
54210	230	24	7H_{2}O	7h_{2}o	CD
54210	230	25	,	,	,
54210	230	26	and	and	CC
54210	230	27	that	that	IN
54210	230	28	the	the	DT
54210	230	29	type	type	NN
54210	230	30	PtM_{2}X_{6	ptm_{2}x_{6	NN
54210	230	31	}	}	-RRB-
54210	230	32	is	be	VBZ
54210	230	33	proper	proper	JJ
54210	230	34	to	to	IN
54210	230	35	the	the	DT
54210	230	36	double	double	JJ
54210	230	37	salts	salt	NNS
54210	230	38	of	of	IN
54210	230	39	platinum	platinum	NN
54210	230	40	,	,	,
54210	230	41	&	&	CC
54210	230	42	c.	c.	NNP
54210	230	43	With	with	IN
54210	230	44	the	the	DT
54210	230	45	further	further	JJ
54210	230	46	development	development	NN
54210	230	47	of	of	IN
54210	230	48	our	-PRON-	PRP$
54210	230	49	knowledge	knowledge	NN
54210	230	50	concerning	concern	VBG
54210	230	51	crystallo	crystallo	NN
54210	230	52	-	-	HYPH
54210	230	53	hydrates	hydrate	NNS
54210	230	54	,	,	,
54210	230	55	double	double	JJ
54210	230	56	salts	salt	NNS
54210	230	57	,	,	,
54210	230	58	alloys	alloy	NNS
54210	230	59	,	,	,
54210	230	60	solutions	solution	NNS
54210	230	61	,	,	,
54210	230	62	&	&	CC
54210	230	63	c.	c.	NNP
54210	230	64	,	,	,
54210	230	65	in	in	IN
54210	230	66	the	the	DT
54210	230	67	_	_	NNP
54210	230	68	chemical	chemical	NN
54210	230	69	sense	sense	NN
54210	230	70	_	_	NNP
54210	230	71	of	of	IN
54210	230	72	feeble	feeble	JJ
54210	230	73	compounds	compound	NNS
54210	230	74	(	(	-LRB-
54210	230	75	that	that	RB
54210	230	76	is	is	RB
54210	230	77	,	,	,
54210	230	78	such	such	JJ
54210	230	79	as	as	IN
54210	230	80	are	be	VBP
54210	230	81	easily	easily	RB
54210	230	82	destroyed	destroy	VBN
54210	230	83	by	by	IN
54210	230	84	feeble	feeble	JJ
54210	230	85	chemical	chemical	NN
54210	230	86	influences	influence	NNS
54210	230	87	)	)	-RRB-
54210	230	88	it	-PRON-	PRP
54210	230	89	will	will	MD
54210	230	90	probably	probably	RB
54210	230	91	be	be	VB
54210	230	92	possible	possible	JJ
54210	230	93	to	to	TO
54210	230	94	arrive	arrive	VB
54210	230	95	at	at	IN
54210	230	96	a	a	DT
54210	230	97	perfect	perfect	JJ
54210	230	98	generalisation	generalisation	NN
54210	230	99	for	for	IN
54210	230	100	them	-PRON-	PRP
54210	230	101	.	.	.
54210	231	1	For	for	IN
54210	231	2	a	a	DT
54210	231	3	long	long	JJ
54210	231	4	time	time	NN
54210	231	5	these	these	DT
54210	231	6	subjects	subject	NNS
54210	231	7	were	be	VBD
54210	231	8	only	only	RB
54210	231	9	studied	study	VBN
54210	231	10	by	by	IN
54210	231	11	the	the	DT
54210	231	12	way	way	NN
54210	231	13	or	or	CC
54210	231	14	by	by	IN
54210	231	15	chance	chance	NN
54210	231	16	;	;	:
54210	231	17	our	-PRON-	PRP$
54210	231	18	knowledge	knowledge	NN
54210	231	19	of	of	IN
54210	231	20	them	-PRON-	PRP
54210	231	21	is	be	VBZ
54210	231	22	accidental	accidental	JJ
54210	231	23	and	and	CC
54210	231	24	destitute	destitute	NN
54210	231	25	of	of	IN
54210	231	26	system	system	NN
54210	231	27	,	,	,
54210	231	28	and	and	CC
54210	231	29	therefore	therefore	RB
54210	231	30	it	-PRON-	PRP
54210	231	31	is	be	VBZ
54210	231	32	impossible	impossible	JJ
54210	231	33	to	to	TO
54210	231	34	expect	expect	VB
54210	231	35	as	as	IN
54210	231	36	yet	yet	RB
54210	231	37	any	any	DT
54210	231	38	generalisation	generalisation	NN
54210	231	39	as	as	IN
54210	231	40	to	to	IN
54210	231	41	their	-PRON-	PRP$
54210	231	42	nature	nature	NN
54210	231	43	.	.	.
54210	232	1	The	the	DT
54210	232	2	days	day	NNS
54210	232	3	of	of	IN
54210	232	4	Gerhardt	Gerhardt	NNP
54210	232	5	are	be	VBP
54210	232	6	not	not	RB
54210	232	7	long	long	RB
54210	232	8	past	past	JJ
54210	232	9	when	when	WRB
54210	232	10	only	only	RB
54210	232	11	three	three	CD
54210	232	12	types	type	NNS
54210	232	13	were	be	VBD
54210	232	14	recognised	recognise	VBN
54210	232	15	:	:	:
54210	232	16	RX	RX	NNP
54210	232	17	,	,	,
54210	232	18	RX_{2	RX_{2	NNP
54210	232	19	}	}	-RRB-
54210	232	20	,	,	,
54210	232	21	and	and	CC
54210	232	22	RX_{3	RX_{3	NNP
54210	232	23	}	}	-RRB-
54210	232	24	;	;	:
54210	232	25	the	the	DT
54210	232	26	type	type	NN
54210	232	27	RX_{4	RX_{4	NNP
54210	232	28	}	}	-RRB-
54210	232	29	was	be	VBD
54210	232	30	afterwards	afterwards	RB
54210	232	31	added	add	VBN
54210	232	32	(	(	-LRB-
54210	232	33	by	by	IN
54210	232	34	Cooper	Cooper	NNP
54210	232	35	,	,	,
54210	232	36	Kekulé	Kekulé	NNP
54210	232	37	,	,	,
54210	232	38	Butleroff	Butleroff	NNP
54210	232	39	,	,	,
54210	232	40	and	and	CC
54210	232	41	others	other	NNS
54210	232	42	)	)	-RRB-
54210	232	43	,	,	,
54210	232	44	mainly	mainly	RB
54210	232	45	for	for	IN
54210	232	46	the	the	DT
54210	232	47	purpose	purpose	NN
54210	232	48	of	of	IN
54210	232	49	generalising	generalise	VBG
54210	232	50	the	the	DT
54210	232	51	data	datum	NNS
54210	232	52	respecting	respect	VBG
54210	232	53	the	the	DT
54210	232	54	carbon	carbon	NN
54210	232	55	compounds	compound	NNS
54210	232	56	.	.	.
54210	233	1	And	and	CC
54210	233	2	indeed	indeed	RB
54210	233	3	many	many	JJ
54210	233	4	are	be	VBP
54210	233	5	still	still	RB
54210	233	6	satisfied	satisfied	JJ
54210	233	7	with	with	IN
54210	233	8	these	these	DT
54210	233	9	types	type	NNS
54210	233	10	,	,	,
54210	233	11	and	and	CC
54210	233	12	derive	derive	VB
54210	233	13	the	the	DT
54210	233	14	higher	high	JJR
54210	233	15	types	type	NNS
54210	233	16	from	from	IN
54210	233	17	them	-PRON-	PRP
54210	233	18	;	;	:
54210	233	19	for	for	IN
54210	233	20	instance	instance	NN
54210	233	21	,	,	,
54210	233	22	RX_{5	rx_{5	LS
54210	233	23	}	}	-RRB-
54210	233	24	from	from	IN
54210	233	25	RX_{3}--as	RX_{3}--as	NNP
54210	233	26	,	,	,
54210	233	27	for	for	IN
54210	233	28	example	example	NN
54210	233	29	,	,	,
54210	233	30	POCl_{3	pocl_{3	NN
54210	233	31	}	}	-RRB-
54210	233	32	from	from	IN
54210	233	33	PCl_{3	PCl_{3	NNP
54210	233	34	}	}	-RRB-
54210	233	35	,	,	,
54210	233	36	considering	consider	VBG
54210	233	37	the	the	DT
54210	233	38	oxygen	oxygen	NN
54210	233	39	to	to	TO
54210	233	40	be	be	VB
54210	233	41	bound	bind	VBN
54210	233	42	both	both	DT
54210	233	43	to	to	IN
54210	233	44	the	the	DT
54210	233	45	chlorine	chlorine	NN
54210	233	46	(	(	-LRB-
54210	233	47	as	as	IN
54210	233	48	in	in	IN
54210	233	49	HClO	HClO	NNP
54210	233	50	)	)	-RRB-
54210	233	51	and	and	CC
54210	233	52	to	to	IN
54210	233	53	the	the	DT
54210	233	54	phosphorus	phosphorus	NN
54210	233	55	.	.	.
54210	234	1	But	but	CC
54210	234	2	the	the	DT
54210	234	3	time	time	NN
54210	234	4	has	have	VBZ
54210	234	5	now	now	RB
54210	234	6	arrived	arrive	VBN
54210	234	7	when	when	WRB
54210	234	8	it	-PRON-	PRP
54210	234	9	is	be	VBZ
54210	234	10	clearly	clearly	RB
54210	234	11	seen	see	VBN
54210	234	12	that	that	IN
54210	234	13	the	the	DT
54210	234	14	forms	form	NNS
54210	234	15	RX	RX	NNP
54210	234	16	,	,	,
54210	234	17	RX_{2	RX_{2	NNP
54210	234	18	}	}	-RRB-
54210	234	19	,	,	,
54210	234	20	RX_{3	RX_{3	NNP
54210	234	21	}	}	-RRB-
54210	234	22	,	,	,
54210	234	23	and	and	CC
54210	234	24	RX_{4	rx_{4	NN
54210	234	25	}	}	-RRB-
54210	234	26	do	do	VBP
54210	234	27	not	not	RB
54210	234	28	exhaust	exhaust	VB
54210	234	29	the	the	DT
54210	234	30	whole	whole	JJ
54210	234	31	variety	variety	NN
54210	234	32	of	of	IN
54210	234	33	phenomena	phenomenon	NNS
54210	234	34	.	.	.
54210	235	1	The	the	DT
54210	235	2	revolution	revolution	NN
54210	235	3	became	become	VBD
54210	235	4	evident	evident	JJ
54210	235	5	when	when	WRB
54210	235	6	Würtz	Würtz	NNP
54210	235	7	showed	show	VBD
54210	235	8	that	that	IN
54210	235	9	PCl_{5	PCl_{5	NNP
54210	235	10	}	}	-RRB-
54210	235	11	is	be	VBZ
54210	235	12	not	not	RB
54210	235	13	a	a	DT
54210	235	14	compound	compound	NN
54210	235	15	of	of	IN
54210	235	16	PCl_{3	PCl_{3	NNP
54210	235	17	}	}	-RRB-
54210	235	18	+	+	CC
54210	235	19	Cl_{2	cl_{2	NN
54210	235	20	}	}	-RRB-
54210	235	21	(	(	-LRB-
54210	235	22	although	although	IN
54210	235	23	it	-PRON-	PRP
54210	235	24	may	may	MD
54210	235	25	decompose	decompose	VB
54210	235	26	into	into	IN
54210	235	27	them	-PRON-	PRP
54210	235	28	)	)	-RRB-
54210	235	29	,	,	,
54210	235	30	but	but	CC
54210	235	31	a	a	DT
54210	235	32	whole	whole	JJ
54210	235	33	molecule	molecule	NN
54210	235	34	capable	capable	JJ
54210	235	35	of	of	IN
54210	235	36	passing	pass	VBG
54210	235	37	into	into	IN
54210	235	38	vapour	vapour	NN
54210	235	39	,	,	,
54210	235	40	PCl_{5	PCl_{5	NNP
54210	235	41	}	}	-RRB-
54210	235	42	like	like	UH
54210	235	43	PF_{5	pf_{5	NN
54210	235	44	}	}	-RRB-
54210	235	45	and	and	CC
54210	235	46	SiF_{4	SiF_{4	NNP
54210	235	47	}	}	-RRB-
54210	235	48	.	.	.
54210	236	1	The	the	DT
54210	236	2	time	time	NN
54210	236	3	for	for	IN
54210	236	4	the	the	DT
54210	236	5	recognition	recognition	NN
54210	236	6	of	of	IN
54210	236	7	types	type	NNS
54210	236	8	even	even	RB
54210	236	9	higher	high	JJR
54210	236	10	than	than	IN
54210	236	11	RX_{8	RX_{8	NNP
54210	236	12	}	}	-RRB-
54210	236	13	is	be	VBZ
54210	236	14	in	in	IN
54210	236	15	my	-PRON-	PRP$
54210	236	16	opinion	opinion	NN
54210	236	17	in	in	IN
54210	236	18	the	the	DT
54210	236	19	future	future	NN
54210	236	20	;	;	:
54210	236	21	that	that	IN
54210	236	22	it	-PRON-	PRP
54210	236	23	will	will	MD
54210	236	24	come	come	VB
54210	236	25	,	,	,
54210	236	26	we	-PRON-	PRP
54210	236	27	can	can	MD
54210	236	28	already	already	RB
54210	236	29	see	see	VB
54210	236	30	in	in	IN
54210	236	31	the	the	DT
54210	236	32	fact	fact	NN
54210	236	33	that	that	IN
54210	236	34	oxalic	oxalic	JJ
54210	236	35	acid	acid	NN
54210	236	36	,	,	,
54210	236	37	C_{2}H_{2}O_{4	C_{2}H_{2}O_{4	NNP
54210	236	38	}	}	-RRB-
54210	236	39	,	,	,
54210	236	40	gives	give	VBZ
54210	236	41	a	a	DT
54210	236	42	crystallo	crystallo	NN
54210	236	43	-	-	HYPH
54210	236	44	hydrate	hydrate	NN
54210	236	45	with	with	IN
54210	236	46	2H_{2}O	2h_{2}o	CD
54210	236	47	;	;	:
54210	236	48	but	but	CC
54210	236	49	it	-PRON-	PRP
54210	236	50	may	may	MD
54210	236	51	be	be	VB
54210	236	52	referred	refer	VBN
54210	236	53	to	to	IN
54210	236	54	the	the	DT
54210	236	55	type	type	NN
54210	236	56	CH_{4	CH_{4	NNP
54210	236	57	}	}	-RRB-
54210	236	58	,	,	,
54210	236	59	or	or	CC
54210	236	60	rather	rather	RB
54210	236	61	to	to	IN
54210	236	62	the	the	DT
54210	236	63	type	type	NN
54210	236	64	of	of	IN
54210	236	65	ethane	ethane	NN
54210	236	66	,	,	,
54210	236	67	C_{2}H_{6	C_{2}H_{6	NNP
54210	236	68	}	}	-RRB-
54210	236	69	,	,	,
54210	236	70	in	in	IN
54210	236	71	which	which	WDT
54210	236	72	all	all	PDT
54210	236	73	the	the	DT
54210	236	74	atoms	atom	NNS
54210	236	75	of	of	IN
54210	236	76	hydrogen	hydrogen	NN
54210	236	77	are	be	VBP
54210	236	78	replaced	replace	VBN
54210	236	79	by	by	IN
54210	236	80	hydroxyl	hydroxyl	NNP
54210	236	81	,	,	,
54210	236	82	C_{2}H_{2}O_{4}2H_{2}O	C_{2}H_{2}O_{4}2H_{2}O	NNP
54210	236	83	=	=	SYM
54210	236	84	C_{2}(OH)_{6	c_{2}(oh)_{6	NN
54210	236	85	}	}	-RRB-
54210	236	86	(	(	-LRB-
54210	236	87	_	_	NNP
54210	236	88	see	see	VB
54210	236	89	_	_	NNP
54210	236	90	Chapter	Chapter	NNP
54210	236	91	XXII	XXII	NNP
54210	236	92	.	.	.
54210	236	93	,	,	,
54210	236	94	Note	Note	NNP
54210	236	95	35	35	CD
54210	236	96	)	)	-RRB-
54210	236	97	.	.	.
54210	237	1	The	the	DT
54210	237	2	four	four	CD
54210	237	3	lower	low	JJR
54210	237	4	types	type	NNS
54210	237	5	RX	rx	VBP
54210	237	6	,	,	,
54210	237	7	RX_{2	RX_{2	NNP
54210	237	8	}	}	-RRB-
54210	237	9	,	,	,
54210	237	10	RX_{3	RX_{3	NNP
54210	237	11	}	}	-RRB-
54210	237	12	,	,	,
54210	237	13	and	and	CC
54210	237	14	RX_{4	rx_{4	NN
54210	237	15	}	}	-RRB-
54210	237	16	are	be	VBP
54210	237	17	met	meet	VBN
54210	237	18	with	with	IN
54210	237	19	in	in	IN
54210	237	20	compounds	compound	NNS
54210	237	21	of	of	IN
54210	237	22	the	the	DT
54210	237	23	elements	element	NNS
54210	237	24	R	R	NNP
54210	237	25	with	with	IN
54210	237	26	chlorine	chlorine	NN
54210	237	27	and	and	CC
54210	237	28	oxygen	oxygen	NN
54210	237	29	,	,	,
54210	237	30	and	and	CC
54210	237	31	also	also	RB
54210	237	32	in	in	IN
54210	237	33	their	-PRON-	PRP$
54210	237	34	compounds	compound	NNS
54210	237	35	with	with	IN
54210	237	36	hydrogen	hydrogen	NN
54210	237	37	,	,	,
54210	237	38	whilst	whilst	IN
54210	237	39	the	the	DT
54210	237	40	four	four	CD
54210	237	41	higher	high	JJR
54210	237	42	types	type	NNS
54210	237	43	only	only	RB
54210	237	44	appear	appear	VBP
54210	237	45	for	for	IN
54210	237	46	such	such	JJ
54210	237	47	acid	acid	JJ
54210	237	48	compounds	compound	NNS
54210	237	49	as	as	IN
54210	237	50	are	be	VBP
54210	237	51	formed	form	VBN
54210	237	52	by	by	IN
54210	237	53	chlorine	chlorine	NN
54210	237	54	,	,	,
54210	237	55	oxygen	oxygen	NN
54210	237	56	,	,	,
54210	237	57	and	and	CC
54210	237	58	similar	similar	JJ
54210	237	59	elements	element	NNS
54210	237	60	.	.	.
54210	238	1	Among	among	IN
54210	238	2	the	the	DT
54210	238	3	oxygen	oxygen	NN
54210	238	4	compounds	compound	VBZ
54210	238	5	the	the	DT
54210	238	6	_	_	NNP
54210	238	7	saline	saline	NN
54210	238	8	oxides	oxide	NNS
54210	238	9	_	_	NNP
54210	238	10	which	which	WDT
54210	238	11	are	be	VBP
54210	238	12	capable	capable	JJ
54210	238	13	of	of	IN
54210	238	14	forming	form	VBG
54210	238	15	salts	salt	NNS
54210	238	16	either	either	CC
54210	238	17	through	through	IN
54210	238	18	the	the	DT
54210	238	19	function	function	NN
54210	238	20	of	of	IN
54210	238	21	a	a	DT
54210	238	22	base	base	NN
54210	238	23	or	or	CC
54210	238	24	through	through	IN
54210	238	25	the	the	DT
54210	238	26	function	function	NN
54210	238	27	of	of	IN
54210	238	28	an	an	DT
54210	238	29	acid	acid	NN
54210	238	30	anhydride	anhydride	NN
54210	238	31	attract	attract	VBP
54210	238	32	the	the	DT
54210	238	33	greatest	great	JJS
54210	238	34	interest	interest	NN
54210	238	35	in	in	IN
54210	238	36	every	every	DT
54210	238	37	respect	respect	NN
54210	238	38	.	.	.
54210	239	1	Certain	certain	JJ
54210	239	2	elements	element	NNS
54210	239	3	,	,	,
54210	239	4	like	like	IN
54210	239	5	calcium	calcium	NN
54210	239	6	and	and	CC
54210	239	7	magnesium	magnesium	NN
54210	239	8	,	,	,
54210	239	9	only	only	RB
54210	239	10	give	give	VB
54210	239	11	one	one	CD
54210	239	12	saline	saline	NN
54210	239	13	oxide	oxide	NN
54210	239	14	--	--	:
54210	239	15	for	for	IN
54210	239	16	example	example	NN
54210	239	17	,	,	,
54210	239	18	MgO	MgO	NNP
54210	239	19	,	,	,
54210	239	20	corresponding	correspond	VBG
54210	239	21	with	with	IN
54210	239	22	the	the	DT
54210	239	23	type	type	NN
54210	239	24	MgX_{2	MgX_{2	NNP
54210	239	25	}	}	-RRB-
54210	239	26	.	.	.
54210	240	1	But	but	CC
54210	240	2	the	the	DT
54210	240	3	majority	majority	NN
54210	240	4	of	of	IN
54210	240	5	the	the	DT
54210	240	6	elements	element	NNS
54210	240	7	appear	appear	VBP
54210	240	8	in	in	IN
54210	240	9	several	several	JJ
54210	240	10	such	such	JJ
54210	240	11	forms	form	NNS
54210	240	12	.	.	.
54210	241	1	Thus	thus	RB
54210	241	2	copper	copper	NN
54210	241	3	gives	give	VBZ
54210	241	4	CuX	CuX	NNP
54210	241	5	and	and	CC
54210	241	6	CuX_{2	CuX_{2	NNP
54210	241	7	}	}	-RRB-
54210	241	8	,	,	,
54210	241	9	or	or	CC
54210	241	10	Cu_{2}O	Cu_{2}O	NNP
54210	241	11	and	and	CC
54210	241	12	CuO.	CuO.	NNP
54210	242	1	If	if	IN
54210	242	2	an	an	DT
54210	242	3	element	element	NN
54210	242	4	R	r	NN
54210	242	5	gives	give	VBZ
54210	242	6	a	a	DT
54210	242	7	higher	high	JJR
54210	242	8	type	type	NN
54210	242	9	RX_{_n	RX_{_n	NNS
54210	242	10	_	_	NNP
54210	242	11	}	}	-RRB-
54210	242	12	,	,	,
54210	242	13	then	then	RB
54210	242	14	there	there	EX
54210	242	15	often	often	RB
54210	242	16	also	also	RB
54210	242	17	exist	exist	VBP
54210	242	18	,	,	,
54210	242	19	as	as	IN
54210	242	20	if	if	IN
54210	242	21	by	by	IN
54210	242	22	symmetry	symmetry	NN
54210	242	23	,	,	,
54210	242	24	lower	low	JJR
54210	242	25	types	type	NNS
54210	242	26	,	,	,
54210	242	27	RX_{_n_-2	RX_{_n_-2	NNP
54210	242	28	}	}	-RRB-
54210	242	29	,	,	,
54210	242	30	RX_{_n_-4	RX_{_n_-4	NNP
54210	242	31	}	}	-RRB-
54210	242	32	,	,	,
54210	242	33	and	and	CC
54210	242	34	in	in	IN
54210	242	35	general	general	JJ
54210	242	36	such	such	JJ
54210	242	37	types	type	NNS
54210	242	38	as	as	IN
54210	242	39	differ	differ	VBP
54210	242	40	from	from	IN
54210	242	41	RX_{_n	RX_{_n	NNS
54210	242	42	_	_	NNP
54210	242	43	}	}	-RRB-
54210	242	44	by	by	IN
54210	242	45	an	an	DT
54210	242	46	even	even	JJ
54210	242	47	number	number	NN
54210	242	48	of	of	IN
54210	242	49	X.	x.	NN
54210	243	1	Thus	thus	RB
54210	243	2	in	in	IN
54210	243	3	the	the	DT
54210	243	4	case	case	NN
54210	243	5	of	of	IN
54210	243	6	sulphur	sulphur	NNP
54210	243	7	the	the	DT
54210	243	8	types	type	NNS
54210	243	9	SX_{2	SX_{2	NNP
54210	243	10	}	}	-RRB-
54210	243	11	,	,	,
54210	243	12	SX_{4	SX_{4	NNP
54210	243	13	}	}	-RRB-
54210	243	14	,	,	,
54210	243	15	and	and	CC
54210	243	16	SX_{6	sx_{6	IN
54210	243	17	}	}	-RRB-
54210	243	18	are	be	VBP
54210	243	19	known	know	VBN
54210	243	20	--	--	:
54210	243	21	for	for	IN
54210	243	22	example	example	NN
54210	243	23	SH_{2	SH_{2	NNP
54210	243	24	}	}	-RRB-
54210	243	25	,	,	,
54210	243	26	SO_{2	SO_{2	NNP
54210	243	27	}	}	-RRB-
54210	243	28	,	,	,
54210	243	29	and	and	CC
54210	243	30	SO_{3	SO_{3	NNP
54210	243	31	}	}	-RRB-
54210	243	32	.	.	.
54210	244	1	The	the	DT
54210	244	2	last	last	JJ
54210	244	3	type	type	NN
54210	244	4	is	be	VBZ
54210	244	5	the	the	DT
54210	244	6	highest	high	JJS
54210	244	7	,	,	,
54210	244	8	SX_{6	sx_{6	IN
54210	244	9	}	}	-RRB-
54210	244	10	.	.	.
54210	245	1	The	the	DT
54210	245	2	types	type	NNS
54210	245	3	SX_{5	SX_{5	NNP
54210	245	4	}	}	-RRB-
54210	245	5	and	and	CC
54210	245	6	SX_{3	sx_{3	PRP
54210	245	7	}	}	-RRB-
54210	245	8	do	do	VBP
54210	245	9	not	not	RB
54210	245	10	exist	exist	VB
54210	245	11	.	.	.
54210	246	1	But	but	CC
54210	246	2	even	even	RB
54210	246	3	and	and	CC
54210	246	4	uneven	uneven	JJ
54210	246	5	types	type	NNS
54210	246	6	sometimes	sometimes	RB
54210	246	7	appear	appear	VBP
54210	246	8	for	for	IN
54210	246	9	one	one	CD
54210	246	10	and	and	CC
54210	246	11	the	the	DT
54210	246	12	same	same	JJ
54210	246	13	element	element	NN
54210	246	14	.	.	.
54210	247	1	Thus	thus	RB
54210	247	2	the	the	DT
54210	247	3	types	type	NNS
54210	247	4	RX	rx	VBP
54210	247	5	and	and	CC
54210	247	6	RX_{2	RX_{2	NNP
54210	247	7	}	}	-RRB-
54210	247	8	are	be	VBP
54210	247	9	known	know	VBN
54210	247	10	for	for	IN
54210	247	11	copper	copper	NN
54210	247	12	and	and	CC
54210	247	13	mercury	mercury	NN
54210	247	14	.	.	.
54210	248	1	Among	among	IN
54210	248	2	the	the	DT
54210	248	3	_	_	NNP
54210	248	4	saline	saline	NN
54210	248	5	_	_	NNP
54210	248	6	oxides	oxide	NNS
54210	248	7	only	only	RB
54210	248	8	the	the	DT
54210	248	9	_	_	NNP
54210	248	10	eight	eight	CD
54210	248	11	types	type	NNS
54210	248	12	_	_	NNP
54210	248	13	enumerated	enumerate	VBD
54210	248	14	below	below	RB
54210	248	15	are	be	VBP
54210	248	16	known	know	VBN
54210	248	17	to	to	TO
54210	248	18	exist	exist	VB
54210	248	19	.	.	.
54210	249	1	They	-PRON-	PRP
54210	249	2	determine	determine	VBP
54210	249	3	the	the	DT
54210	249	4	possible	possible	JJ
54210	249	5	formulæ	formulæ	NN
54210	249	6	of	of	IN
54210	249	7	the	the	DT
54210	249	8	compounds	compound	NNS
54210	249	9	of	of	IN
54210	249	10	the	the	DT
54210	249	11	elements	element	NNS
54210	249	12	,	,	,
54210	249	13	if	if	IN
54210	249	14	it	-PRON-	PRP
54210	249	15	be	be	VB
54210	249	16	taken	take	VBN
54210	249	17	into	into	IN
54210	249	18	consideration	consideration	NN
54210	249	19	that	that	IN
54210	249	20	an	an	DT
54210	249	21	element	element	NN
54210	249	22	which	which	WDT
54210	249	23	gives	give	VBZ
54210	249	24	a	a	DT
54210	249	25	certain	certain	JJ
54210	249	26	type	type	NN
54210	249	27	of	of	IN
54210	249	28	combination	combination	NN
54210	249	29	may	may	MD
54210	249	30	also	also	RB
54210	249	31	give	give	VB
54210	249	32	lower	low	JJR
54210	249	33	types	type	NNS
54210	249	34	.	.	.
54210	250	1	For	for	IN
54210	250	2	this	this	DT
54210	250	3	reason	reason	NN
54210	250	4	the	the	DT
54210	250	5	rare	rare	JJ
54210	250	6	type	type	NN
54210	250	7	of	of	IN
54210	250	8	the	the	DT
54210	250	9	_	_	NNP
54210	250	10	suboxides	suboxide	VBZ
54210	250	11	_	_	NNP
54210	250	12	or	or	CC
54210	250	13	quaternary	quaternary	NN
54210	250	14	oxides	oxide	NNS
54210	250	15	R_{4}O	R_{4}O	VBN
54210	250	16	(	(	-LRB-
54210	250	17	for	for	IN
54210	250	18	instance	instance	NN
54210	250	19	,	,	,
54210	250	20	Ag_{4}O	Ag_{4}O	''
54210	250	21	,	,	,
54210	250	22	Ag_{2}Cl	Ag_{2}Cl	.
54210	250	23	)	)	-RRB-
54210	250	24	is	be	VBZ
54210	250	25	not	not	RB
54210	250	26	characteristic	characteristic	JJ
54210	250	27	;	;	:
54210	250	28	it	-PRON-	PRP
54210	250	29	is	be	VBZ
54210	250	30	always	always	RB
54210	250	31	accompanied	accompany	VBN
54210	250	32	by	by	IN
54210	250	33	one	one	CD
54210	250	34	of	of	IN
54210	250	35	the	the	DT
54210	250	36	higher	high	JJR
54210	250	37	grades	grade	NNS
54210	250	38	of	of	IN
54210	250	39	oxidation	oxidation	NN
54210	250	40	,	,	,
54210	250	41	and	and	CC
54210	250	42	the	the	DT
54210	250	43	compounds	compound	NNS
54210	250	44	of	of	IN
54210	250	45	this	this	DT
54210	250	46	type	type	NN
54210	250	47	are	be	VBP
54210	250	48	distinguished	distinguish	VBN
54210	250	49	by	by	IN
54210	250	50	their	-PRON-	PRP$
54210	250	51	great	great	JJ
54210	250	52	chemical	chemical	NN
54210	250	53	instability	instability	NN
54210	250	54	,	,	,
54210	250	55	and	and	CC
54210	250	56	split	split	VBD
54210	250	57	up	up	RP
54210	250	58	into	into	IN
54210	250	59	an	an	DT
54210	250	60	element	element	NN
54210	250	61	and	and	CC
54210	250	62	the	the	DT
54210	250	63	higher	high	JJR
54210	250	64	compound	compound	NN
54210	250	65	(	(	-LRB-
54210	250	66	for	for	IN
54210	250	67	instance	instance	NN
54210	250	68	,	,	,
54210	250	69	Ag_{4}O	Ag_{4}O	''
54210	250	70	=	=	SYM
54210	250	71	2Ag	2ag	CD
54210	250	72	+	+	SYM
54210	250	73	Ag_{2}O	ag_{2}o	NN
54210	250	74	)	)	-RRB-
54210	250	75	.	.	.
54210	251	1	Many	many	JJ
54210	251	2	elements	element	NNS
54210	251	3	,	,	,
54210	251	4	moreover	moreover	RB
54210	251	5	,	,	,
54210	251	6	form	form	NN
54210	251	7	transition	transition	NN
54210	251	8	oxides	oxide	NNS
54210	251	9	whose	whose	WP$
54210	251	10	composition	composition	NN
54210	251	11	is	be	VBZ
54210	251	12	intermediate	intermediate	JJ
54210	251	13	,	,	,
54210	251	14	which	which	WDT
54210	251	15	are	be	VBP
54210	251	16	able	able	JJ
54210	251	17	,	,	,
54210	251	18	like	like	IN
54210	251	19	N_{2}O_{4	N_{2}O_{4	NNP
54210	251	20	}	}	-RRB-
54210	251	21	,	,	,
54210	251	22	to	to	TO
54210	251	23	split	split	VB
54210	251	24	up	up	RP
54210	251	25	into	into	IN
54210	251	26	the	the	DT
54210	251	27	lower	low	JJR
54210	251	28	and	and	CC
54210	251	29	higher	high	JJR
54210	251	30	oxides	oxide	NNS
54210	251	31	.	.	.
54210	252	1	Thus	thus	RB
54210	252	2	iron	iron	NN
54210	252	3	gives	give	VBZ
54210	252	4	magnetic	magnetic	JJ
54210	252	5	oxide	oxide	NN
54210	252	6	,	,	,
54210	252	7	Fe_{3}O_{4	Fe_{3}O_{4	NNP
54210	252	8	}	}	-RRB-
54210	252	9	,	,	,
54210	252	10	which	which	WDT
54210	252	11	is	be	VBZ
54210	252	12	in	in	IN
54210	252	13	all	all	DT
54210	252	14	respects	respect	NNS
54210	252	15	(	(	-LRB-
54210	252	16	by	by	IN
54210	252	17	its	-PRON-	PRP$
54210	252	18	reactions	reaction	NNS
54210	252	19	)	)	-RRB-
54210	252	20	a	a	DT
54210	252	21	compound	compound	NN
54210	252	22	of	of	IN
54210	252	23	the	the	DT
54210	252	24	suboxide	suboxide	NN
54210	252	25	FeO	feo	NN
54210	252	26	with	with	IN
54210	252	27	the	the	DT
54210	252	28	oxide	oxide	NN
54210	252	29	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	252	30	}	}	-RRB-
54210	252	31	.	.	.
54210	253	1	The	the	DT
54210	253	2	independent	independent	JJ
54210	253	3	and	and	CC
54210	253	4	more	more	JJR
54210	253	5	or	or	CC
54210	253	6	less	less	RBR
54210	253	7	stable	stable	JJ
54210	253	8	saline	saline	NN
54210	253	9	compounds	compound	NNS
54210	253	10	correspond	correspond	VBP
54210	253	11	with	with	IN
54210	253	12	the	the	DT
54210	253	13	following	follow	VBG
54210	253	14	eight	eight	CD
54210	253	15	types:--	types:--	NN
54210	253	16	R_{2}O	r_{2}o	NN
54210	253	17	;	;	:
54210	253	18	salts	salts	NNP
54210	253	19	RX	RX	NNP
54210	253	20	,	,	,
54210	253	21	hydroxides	hydroxide	VBZ
54210	253	22	ROH	ROH	NNP
54210	253	23	.	.	.
54210	254	1	Generally	generally	RB
54210	254	2	basic	basic	JJ
54210	254	3	like	like	IN
54210	254	4	K_{2}O	K_{2}O	NNP
54210	254	5	,	,	,
54210	254	6	Na_{2}O	na_{2}o	UH
54210	254	7	,	,	,
54210	254	8	Hg_{2}O	hg_{2}o	UH
54210	254	9	,	,	,
54210	254	10	Ag_{2}O	ag_{2}o	UH
54210	254	11	,	,	,
54210	254	12	Cu_{2}O	cu_{2}o	UH
54210	254	13	;	;	:
54210	254	14	if	if	IN
54210	254	15	there	there	EX
54210	254	16	are	be	VBP
54210	254	17	acid	acid	JJ
54210	254	18	oxides	oxide	NNS
54210	254	19	of	of	IN
54210	254	20	this	this	DT
54210	254	21	composition	composition	NN
54210	254	22	they	-PRON-	PRP
54210	254	23	are	be	VBP
54210	254	24	very	very	RB
54210	254	25	rare	rare	JJ
54210	254	26	,	,	,
54210	254	27	are	be	VBP
54210	254	28	only	only	RB
54210	254	29	formed	form	VBN
54210	254	30	by	by	IN
54210	254	31	distinctly	distinctly	RB
54210	254	32	acid	acid	JJ
54210	254	33	elements	element	NNS
54210	254	34	,	,	,
54210	254	35	and	and	CC
54210	254	36	even	even	RB
54210	254	37	then	then	RB
54210	254	38	have	have	VBP
54210	254	39	only	only	RB
54210	254	40	feeble	feeble	JJ
54210	254	41	acid	acid	NN
54210	254	42	properties	property	NNS
54210	254	43	;	;	,
54210	254	44	for	for	IN
54210	254	45	example	example	NN
54210	254	46	,	,	,
54210	254	47	Cl_{2}O	Cl_{2}O	''
54210	254	48	and	and	CC
54210	254	49	N_{2}O.	N_{2}O.	NNP
54210	254	50	R_{2}O_{2	R_{2}O_{2	NNP
54210	254	51	}	}	-RRB-
54210	254	52	or	or	CC
54210	254	53	RO	ro	NN
54210	254	54	;	;	:
54210	254	55	salts	salt	NNS
54210	254	56	RX_{2	RX_{2	NNP
54210	254	57	}	}	-RRB-
54210	254	58	,	,	,
54210	254	59	hydroxides	hydroxide	VBZ
54210	254	60	R(OH)_{2	R(OH)_{2	NNP
54210	254	61	}	}	-RRB-
54210	254	62	.	.	.
54210	255	1	The	the	DT
54210	255	2	most	most	RBS
54210	255	3	simple	simple	JJ
54210	255	4	basic	basic	JJ
54210	255	5	salts	salt	NNS
54210	255	6	R_{2}OX_{2	R_{2}OX_{2	NNP
54210	255	7	}	}	-RRB-
54210	255	8	or	or	CC
54210	255	9	R(OH)X	R(OH)X	NNP
54210	255	10	;	;	:
54210	255	11	for	for	IN
54210	255	12	instance	instance	NN
54210	255	13	,	,	,
54210	255	14	the	the	DT
54210	255	15	chloride	chloride	NN
54210	255	16	Zn_{2}OCl_{2	zn_{2}ocl_{2	NN
54210	255	17	}	}	-RRB-
54210	255	18	;	;	:
54210	255	19	also	also	RB
54210	255	20	an	an	DT
54210	255	21	almost	almost	RB
54210	255	22	exclusively	exclusively	RB
54210	255	23	basic	basic	JJ
54210	255	24	type	type	NN
54210	255	25	;	;	:
54210	255	26	but	but	CC
54210	255	27	the	the	DT
54210	255	28	basic	basic	JJ
54210	255	29	properties	property	NNS
54210	255	30	are	be	VBP
54210	255	31	more	more	RBR
54210	255	32	feebly	feebly	RB
54210	255	33	developed	develop	VBN
54210	255	34	than	than	IN
54210	255	35	in	in	IN
54210	255	36	the	the	DT
54210	255	37	preceding	precede	VBG
54210	255	38	type	type	NN
54210	255	39	.	.	.
54210	256	1	For	for	IN
54210	256	2	example	example	NN
54210	256	3	,	,	,
54210	256	4	CaO	cao	NN
54210	256	5	,	,	,
54210	256	6	MgO	MgO	NNP
54210	256	7	,	,	,
54210	256	8	BaO	bao	NN
54210	256	9	,	,	,
54210	256	10	PbO	pbo	NN
54210	256	11	,	,	,
54210	256	12	FeO	feo	NN
54210	256	13	,	,	,
54210	256	14	MnO	MnO	NNP
54210	256	15	,	,	,
54210	256	16	&	&	CC
54210	256	17	c.	c.	NNP
54210	256	18	R_{2}O_{3	R_{2}O_{3	NNP
54210	256	19	}	}	-RRB-
54210	256	20	;	;	:
54210	256	21	salts	salts	NNP
54210	256	22	RX_{3	RX_{3	NNP
54210	256	23	}	}	-RRB-
54210	256	24	,	,	,
54210	256	25	hydroxides	hydroxides	NNP
54210	256	26	R(OH)_{3	R(OH)_{3	NNP
54210	256	27	}	}	-RRB-
54210	256	28	,	,	,
54210	256	29	RO(OH	RO(OH	NNP
54210	256	30	)	)	-RRB-
54210	256	31	,	,	,
54210	256	32	the	the	DT
54210	256	33	most	most	RBS
54210	256	34	simple	simple	JJ
54210	256	35	basic	basic	JJ
54210	256	36	salts	salt	NNS
54210	256	37	ROX	ROX	NNP
54210	256	38	,	,	,
54210	256	39	R(OH)X_{3	R(OH)X_{3	NNP
54210	256	40	}	}	-RRB-
54210	256	41	.	.	.
54210	257	1	The	the	DT
54210	257	2	bases	basis	NNS
54210	257	3	are	be	VBP
54210	257	4	feeble	feeble	JJ
54210	257	5	,	,	,
54210	257	6	like	like	UH
54210	257	7	Al_{2}O_{3	al_{2}o_{3	JJ
54210	257	8	}	}	-RRB-
54210	257	9	,	,	,
54210	257	10	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	257	11	}	}	-RRB-
54210	257	12	,	,	,
54210	257	13	Tl_{2}O_{3	tl_{2}o_{3	CD
54210	257	14	}	}	-RRB-
54210	257	15	,	,	,
54210	257	16	Sb_{2}O_{3	sb_{2}o_{3	CD
54210	257	17	}	}	-RRB-
54210	257	18	.	.	.
54210	258	1	The	the	DT
54210	258	2	acid	acid	NN
54210	258	3	properties	property	NNS
54210	258	4	are	be	VBP
54210	258	5	also	also	RB
54210	258	6	feebly	feebly	RB
54210	258	7	developed	develop	VBN
54210	258	8	;	;	:
54210	258	9	for	for	IN
54210	258	10	instance	instance	NN
54210	258	11	,	,	,
54210	258	12	in	in	IN
54210	258	13	B_{2}O_{3	B_{2}O_{3	NNP
54210	258	14	}	}	-RRB-
54210	258	15	;	;	:
54210	258	16	but	but	CC
54210	258	17	with	with	IN
54210	258	18	the	the	DT
54210	258	19	non	non	JJ
54210	258	20	-	-	NNS
54210	258	21	metals	metal	NNS
54210	258	22	the	the	DT
54210	258	23	properties	property	NNS
54210	258	24	of	of	IN
54210	258	25	acids	acid	NNS
54210	258	26	are	be	VBP
54210	258	27	already	already	RB
54210	258	28	clear	clear	JJ
54210	258	29	;	;	:
54210	258	30	for	for	IN
54210	258	31	instance	instance	NN
54210	258	32	,	,	,
54210	258	33	P_{2}O_{3	P_{2}O_{3	NNP
54210	258	34	}	}	-RRB-
54210	258	35	,	,	,
54210	258	36	P(OH)_{3	p(oh)_{3	NN
54210	258	37	}	}	-RRB-
54210	258	38	.	.	.
54210	259	1	R_{2}O_{4	R_{2}O_{4	NNP
54210	259	2	}	}	-RRB-
54210	259	3	or	or	CC
54210	259	4	RO_{2	RO_{2	NNP
54210	259	5	}	}	-RRB-
54210	259	6	;	;	:
54210	259	7	salts	salt	VBZ
54210	259	8	RX_{4	RX_{4	NNP
54210	259	9	}	}	-RRB-
54210	259	10	or	or	CC
54210	259	11	ROX_{2	ROX_{2	NNP
54210	259	12	}	}	-RRB-
54210	259	13	,	,	,
54210	259	14	hydroxides	hydroxide	VBZ
54210	259	15	R(OH)_{4	R(OH)_{4	NNP
54210	259	16	}	}	-RRB-
54210	259	17	,	,	,
54210	259	18	RO(OH)_{2	RO(OH)_{2	NNP
54210	259	19	}	}	-RRB-
54210	259	20	.	.	.
54210	260	1	Rarely	rarely	RB
54210	260	2	bases	base	VBZ
54210	260	3	(	(	-LRB-
54210	260	4	feeble	feeble	JJ
54210	260	5	)	)	-RRB-
54210	260	6	,	,	,
54210	260	7	like	like	IN
54210	260	8	ZrO_{2	ZrO_{2	.
54210	260	9	}	}	-RRB-
54210	260	10	,	,	,
54210	260	11	PtO_{2	PtO_{2	NNP
54210	260	12	}	}	-RRB-
54210	260	13	;	;	:
54210	260	14	more	more	RBR
54210	260	15	often	often	RB
54210	260	16	acid	acid	VBP
54210	260	17	oxides	oxide	NNS
54210	260	18	;	;	:
54210	260	19	but	but	CC
54210	260	20	the	the	DT
54210	260	21	acid	acid	JJ
54210	260	22	properties	property	NNS
54210	260	23	are	be	VBP
54210	260	24	in	in	IN
54210	260	25	general	general	JJ
54210	260	26	feeble	feeble	JJ
54210	260	27	,	,	,
54210	260	28	as	as	IN
54210	260	29	in	in	IN
54210	260	30	CO_{2	CO_{2	NNP
54210	260	31	}	}	-RRB-
54210	260	32	,	,	,
54210	260	33	SO_{2	SO_{2	NNP
54210	260	34	}	}	-RRB-
54210	260	35	,	,	,
54210	260	36	SnO_{2	SnO_{2	NNP
54210	260	37	}	}	-RRB-
54210	260	38	.	.	.
54210	261	1	Many	many	JJ
54210	261	2	intermediate	intermediate	JJ
54210	261	3	oxides	oxide	NNS
54210	261	4	appear	appear	VBP
54210	261	5	in	in	IN
54210	261	6	this	this	DT
54210	261	7	and	and	CC
54210	261	8	the	the	DT
54210	261	9	preceding	precede	VBG
54210	261	10	and	and	CC
54210	261	11	following	follow	VBG
54210	261	12	types	type	NNS
54210	261	13	.	.	.
54210	262	1	R_{2}O_{5	R_{2}O_{5	NNP
54210	262	2	}	}	-RRB-
54210	262	3	;	;	:
54210	262	4	salts	salt	VBZ
54210	262	5	principally	principally	RB
54210	262	6	of	of	IN
54210	262	7	the	the	DT
54210	262	8	types	type	NNS
54210	262	9	ROX_{3	ROX_{3	VBN
54210	262	10	}	}	-RRB-
54210	262	11	,	,	,
54210	262	12	RO_{2}X	RO_{2}X	NNP
54210	262	13	,	,	,
54210	262	14	RO(OH)_{3	RO(OH)_{3	NNP
54210	262	15	}	}	-RRB-
54210	262	16	,	,	,
54210	262	17	RO_{2}(OH	RO_{2}(OH	NNP
54210	262	18	)	)	-RRB-
54210	262	19	,	,	,
54210	262	20	rarely	rarely	RB
54210	262	21	RX_{5	RX_{5	NNP
54210	262	22	}	}	-RRB-
54210	262	23	.	.	.
54210	263	1	The	the	DT
54210	263	2	basic	basic	JJ
54210	263	3	character	character	NN
54210	263	4	(	(	-LRB-
54210	263	5	X	x	NN
54210	263	6	,	,	,
54210	263	7	a	a	DT
54210	263	8	halogen	halogen	NN
54210	263	9	,	,	,
54210	263	10	simple	simple	JJ
54210	263	11	or	or	CC
54210	263	12	complex	complex	JJ
54210	263	13	;	;	:
54210	263	14	for	for	IN
54210	263	15	instance	instance	NN
54210	263	16	,	,	,
54210	263	17	NO_{3	NO_{3	NNP
54210	263	18	}	}	-RRB-
54210	263	19	,	,	,
54210	263	20	Cl	Cl	NNP
54210	263	21	,	,	,
54210	263	22	&	&	CC
54210	263	23	c.	c.	NNP
54210	263	24	)	)	-RRB-
54210	263	25	is	be	VBZ
54210	263	26	feeble	feeble	JJ
54210	263	27	;	;	:
54210	263	28	the	the	DT
54210	263	29	acid	acid	JJ
54210	263	30	character	character	NN
54210	263	31	predominates	predominate	VBZ
54210	263	32	,	,	,
54210	263	33	as	as	IN
54210	263	34	is	be	VBZ
54210	263	35	seen	see	VBN
54210	263	36	in	in	IN
54210	263	37	N_{2}O_{5	N_{2}O_{5	NNP
54210	263	38	}	}	-RRB-
54210	263	39	,	,	,
54210	263	40	P_{2}O_{5	P_{2}O_{5	NNP
54210	263	41	}	}	-RRB-
54210	263	42	,	,	,
54210	263	43	Cl_{2}O_{5	Cl_{2}O_{5	NNP
54210	263	44	}	}	-RRB-
54210	263	45	;	;	:
54210	263	46	then	then	RB
54210	263	47	X	x	NN
54210	263	48	=	=	NN
54210	263	49	OH	oh	UH
54210	263	50	,	,	,
54210	263	51	OK	ok	UH
54210	263	52	,	,	,
54210	263	53	&	&	CC
54210	263	54	c.	c.	NNP
54210	263	55	,	,	,
54210	263	56	for	for	IN
54210	263	57	example	example	NN
54210	263	58	NO_{2}(OK	NO_{2}(OK	NNP
54210	263	59	)	)	-RRB-
54210	263	60	.	.	.
54210	264	1	R_{2}O_{6	R_{2}O_{6	NNP
54210	264	2	}	}	-RRB-
54210	264	3	or	or	CC
54210	264	4	RO_{3	RO_{3	NNP
54210	264	5	}	}	-RRB-
54210	264	6	;	;	:
54210	264	7	salts	salt	NNS
54210	264	8	and	and	CC
54210	264	9	hydroxides	hydroxide	NNS
54210	264	10	generally	generally	RB
54210	264	11	of	of	IN
54210	264	12	the	the	DT
54210	264	13	type	type	NN
54210	264	14	RO_{2}X_{2	RO_{2}X_{2	NNP
54210	264	15	}	}	-RRB-
54210	264	16	,	,	,
54210	264	17	RO_{2}(OH)_{2	ro_{2}(oh)_{2	LS
54210	264	18	}	}	-RRB-
54210	264	19	.	.	.
54210	265	1	Oxides	oxide	NNS
54210	265	2	of	of	IN
54210	265	3	an	an	DT
54210	265	4	acid	acid	JJ
54210	265	5	character	character	NN
54210	265	6	,	,	,
54210	265	7	as	as	IN
54210	265	8	SO_{3	SO_{3	NNP
54210	265	9	}	}	-RRB-
54210	265	10	,	,	,
54210	265	11	CrO_{3	CrO_{3	NNP
54210	265	12	}	}	-RRB-
54210	265	13	,	,	,
54210	265	14	MnO_{3	MnO_{3	NNP
54210	265	15	}	}	-RRB-
54210	265	16	.	.	.
54210	266	1	Basic	basic	JJ
54210	266	2	properties	property	NNS
54210	266	3	rare	rare	JJ
54210	266	4	and	and	CC
54210	266	5	feebly	feebly	RB
54210	266	6	developed	develop	VBN
54210	266	7	as	as	IN
54210	266	8	in	in	IN
54210	266	9	UO_{3	UO_{3	NNP
54210	266	10	}	}	-RRB-
54210	266	11	.	.	.
54210	267	1	R_{2}O_{7	R_{2}O_{7	NNP
54210	267	2	}	}	-RRB-
54210	267	3	;	;	:
54210	267	4	salts	salt	NNS
54210	267	5	of	of	IN
54210	267	6	the	the	DT
54210	267	7	form	form	NN
54210	267	8	RO_{3}X	RO_{3}X	NNP
54210	267	9	,	,	,
54210	267	10	RO_{3}(OH	RO_{3}(OH	NNP
54210	267	11	)	)	-RRB-
54210	267	12	,	,	,
54210	267	13	acid	acid	JJ
54210	267	14	oxides	oxide	NNS
54210	267	15	;	;	:
54210	267	16	for	for	IN
54210	267	17	instance	instance	NN
54210	267	18	,	,	,
54210	267	19	Cl_{2}O_{7	Cl_{2}O_{7	NNP
54210	267	20	}	}	-RRB-
54210	267	21	,	,	,
54210	267	22	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	267	23	}	}	-RRB-
54210	267	24	.	.	.
54210	268	1	Basic	basic	JJ
54210	268	2	properties	property	NNS
54210	268	3	as	as	IN
54210	268	4	feebly	feebly	RB
54210	268	5	developed	develop	VBN
54210	268	6	as	as	IN
54210	268	7	the	the	DT
54210	268	8	acid	acid	JJ
54210	268	9	properties	property	NNS
54210	268	10	in	in	IN
54210	268	11	the	the	DT
54210	268	12	oxides	oxide	NNS
54210	268	13	R_{2}O.	R_{2}O.	NNP
54210	268	14	R_{2}O_{8	R_{2}O_{8	NNP
54210	268	15	}	}	-RRB-
54210	268	16	or	or	CC
54210	268	17	RO_{4	RO_{4	NNP
54210	268	18	}	}	-RRB-
54210	268	19	.	.	.
54210	269	1	A	a	DT
54210	269	2	very	very	RB
54210	269	3	rare	rare	JJ
54210	269	4	type	type	NN
54210	269	5	,	,	,
54210	269	6	and	and	CC
54210	269	7	only	only	RB
54210	269	8	known	know	VBN
54210	269	9	in	in	IN
54210	269	10	OsO_{4	OsO_{4	NNP
54210	269	11	}	}	-RRB-
54210	269	12	and	and	CC
54210	269	13	RuO_{4	RuO_{4	NNP
54210	269	14	}	}	-RRB-
54210	269	15	.	.	.
54210	270	1	It	-PRON-	PRP
54210	270	2	is	be	VBZ
54210	270	3	evident	evident	JJ
54210	270	4	from	from	IN
54210	270	5	the	the	DT
54210	270	6	circumstance	circumstance	NN
54210	270	7	that	that	WDT
54210	270	8	in	in	IN
54210	270	9	all	all	PDT
54210	270	10	the	the	DT
54210	270	11	higher	high	JJR
54210	270	12	types	type	NNS
54210	270	13	the	the	DT
54210	270	14	_	_	NNP
54210	270	15	acid	acid	NN
54210	270	16	hydroxides	hydroxides	NNP
54210	270	17	_	_	NNP
54210	270	18	(	(	-LRB-
54210	270	19	for	for	IN
54210	270	20	example	example	NN
54210	270	21	,	,	,
54210	270	22	HClO_{4	hclo_{4	UH
54210	270	23	}	}	-RRB-
54210	270	24	,	,	,
54210	270	25	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	270	26	}	}	-RRB-
54210	270	27	,	,	,
54210	270	28	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	270	29	}	}	-RRB-
54210	270	30	)	)	-RRB-
54210	270	31	and	and	CC
54210	270	32	salts	salt	NNS
54210	270	33	with	with	IN
54210	270	34	a	a	DT
54210	270	35	single	single	JJ
54210	270	36	atom	atom	NN
54210	270	37	of	of	IN
54210	270	38	one	one	CD
54210	270	39	element	element	NN
54210	270	40	contain	contain	NN
54210	270	41	,	,	,
54210	270	42	like	like	IN
54210	270	43	the	the	DT
54210	270	44	higher	high	JJR
54210	270	45	saline	saline	NN
54210	270	46	type	type	NN
54210	270	47	RO_{4	RO_{4	NNP
54210	270	48	}	}	-RRB-
54210	270	49	,	,	,
54210	270	50	_	_	IN
54210	270	51	not	not	RB
54210	270	52	more	more	JJR
54210	270	53	than	than	IN
54210	270	54	four	four	CD
54210	270	55	atoms	atom	NNS
54210	270	56	of	of	IN
54210	270	57	oxygen	oxygen	NN
54210	270	58	_	_	NNP
54210	270	59	;	;	:
54210	270	60	that	that	IN
54210	270	61	the	the	DT
54210	270	62	formation	formation	NN
54210	270	63	of	of	IN
54210	270	64	the	the	DT
54210	270	65	saline	saline	JJ
54210	270	66	oxides	oxide	NNS
54210	270	67	is	be	VBZ
54210	270	68	governed	govern	VBN
54210	270	69	by	by	IN
54210	270	70	a	a	DT
54210	270	71	certain	certain	JJ
54210	270	72	common	common	JJ
54210	270	73	principle	principle	NN
54210	270	74	which	which	WDT
54210	270	75	is	be	VBZ
54210	270	76	best	well	RBS
54210	270	77	looked	look	VBN
54210	270	78	for	for	IN
54210	270	79	in	in	IN
54210	270	80	the	the	DT
54210	270	81	fundamental	fundamental	JJ
54210	270	82	properties	property	NNS
54210	270	83	of	of	IN
54210	270	84	oxygen	oxygen	NN
54210	270	85	,	,	,
54210	270	86	and	and	CC
54210	270	87	in	in	IN
54210	270	88	general	general	NN
54210	270	89	of	of	IN
54210	270	90	the	the	DT
54210	270	91	most	most	RBS
54210	270	92	simple	simple	JJ
54210	270	93	compounds	compound	NNS
54210	270	94	.	.	.
54210	271	1	The	the	DT
54210	271	2	hydrate	hydrate	NN
54210	271	3	of	of	IN
54210	271	4	the	the	DT
54210	271	5	oxide	oxide	NN
54210	271	6	RO_{2	RO_{2	NNP
54210	271	7	}	}	-RRB-
54210	271	8	is	be	VBZ
54210	271	9	of	of	IN
54210	271	10	the	the	DT
54210	271	11	higher	high	JJR
54210	271	12	type	type	NN
54210	271	13	RO_{2}2H_{2}O	ro_{2}2h_{2}o	NN
54210	271	14	=	=	SYM
54210	271	15	RH_{4}O_{4	RH_{4}O_{4	''
54210	271	16	}	}	-RRB-
54210	271	17	=	=	NFP
54210	271	18	R(HO)_{4	R(HO)_{4	NNP
54210	271	19	}	}	-RRB-
54210	271	20	.	.	.
54210	272	1	Such	such	JJ
54210	272	2	,	,	,
54210	272	3	for	for	IN
54210	272	4	example	example	NN
54210	272	5	,	,	,
54210	272	6	is	be	VBZ
54210	272	7	the	the	DT
54210	272	8	hydrate	hydrate	NN
54210	272	9	of	of	IN
54210	272	10	silica	silica	NNP
54210	272	11	and	and	CC
54210	272	12	the	the	DT
54210	272	13	salts	salt	NNS
54210	272	14	(	(	-LRB-
54210	272	15	orthosilicates	orthosilicate	NNS
54210	272	16	)	)	-RRB-
54210	272	17	corresponding	correspond	VBG
54210	272	18	with	with	IN
54210	272	19	it	-PRON-	PRP
54210	272	20	,	,	,
54210	272	21	Si(MO)_{4	Si(MO)_{4	NNP
54210	272	22	}	}	-RRB-
54210	272	23	.	.	.
54210	273	1	The	the	DT
54210	273	2	oxide	oxide	JJ
54210	273	3	R_{2}O_{5	R_{2}O_{5	NNP
54210	273	4	}	}	-RRB-
54210	273	5	,	,	,
54210	273	6	corresponds	correspond	VBZ
54210	273	7	with	with	IN
54210	273	8	the	the	DT
54210	273	9	hydrate	hydrate	NN
54210	273	10	R_{2}O_{5}3H_{2}O	R_{2}O_{5}3H_{2}O	NNP
54210	273	11	=	=	NFP
54210	273	12	2RH_{3}O_{4	2rh_{3}o_{4	CD
54210	273	13	}	}	-RRB-
54210	273	14	=	=	SYM
54210	273	15	2RO(OH)_{3	2ro(oh)_{3	CD
54210	273	16	}	}	-RRB-
54210	273	17	.	.	.
54210	274	1	Such	such	JJ
54210	274	2	is	be	VBZ
54210	274	3	orthophosphoric	orthophosphoric	JJ
54210	274	4	acid	acid	NN
54210	274	5	,	,	,
54210	274	6	PH_{3}O_{3	PH_{3}O_{3	NNP
54210	274	7	}	}	-RRB-
54210	274	8	.	.	.
54210	275	1	The	the	DT
54210	275	2	hydrate	hydrate	NN
54210	275	3	of	of	IN
54210	275	4	the	the	DT
54210	275	5	oxide	oxide	NN
54210	275	6	RO_{3	RO_{3	NNP
54210	275	7	}	}	-RRB-
54210	275	8	is	be	VBZ
54210	275	9	RO_{3}H_{2}O	ro_{3}h_{2}o	JJ
54210	275	10	=	=	SYM
54210	275	11	RH_{2}O_{4	rh_{2}o_{4	FW
54210	275	12	}	}	-RRB-
54210	275	13	=	=	NN
54210	275	14	RO_{2}(OH)_{2}--for	RO_{2}(OH)_{2}--for	,
54210	275	15	instance	instance	NN
54210	275	16	,	,	,
54210	275	17	sulphuric	sulphuric	JJ
54210	275	18	acid	acid	NN
54210	275	19	.	.	.
54210	276	1	The	the	DT
54210	276	2	hydrate	hydrate	NN
54210	276	3	corresponding	correspond	VBG
54210	276	4	to	to	IN
54210	276	5	R_{2}O_{7	R_{2}O_{7	NNP
54210	276	6	}	}	-RRB-
54210	276	7	is	be	VBZ
54210	276	8	evidently	evidently	RB
54210	276	9	RHO	RHO	NNP
54210	276	10	=	=	SYM
54210	276	11	RO_{3}(OH)--for	RO_{3}(OH)--for	NNP
54210	276	12	example	example	NN
54210	276	13	,	,	,
54210	276	14	perchloric	perchloric	JJ
54210	276	15	acid	acid	NN
54210	276	16	.	.	.
54210	277	1	Here	here	RB
54210	277	2	,	,	,
54210	277	3	besides	besides	IN
54210	277	4	containing	contain	VBG
54210	277	5	O_{4	O_{4	NNP
54210	277	6	}	}	-RRB-
54210	277	7	,	,	,
54210	277	8	it	-PRON-	PRP
54210	277	9	must	must	MD
54210	277	10	further	further	RB
54210	277	11	be	be	VB
54210	277	12	remarked	remark	VBN
54210	277	13	that	that	IN
54210	277	14	_	_	NNP
54210	277	15	the	the	DT
54210	277	16	amount	amount	NN
54210	277	17	of	of	IN
54210	277	18	hydrogen	hydrogen	NN
54210	277	19	in	in	IN
54210	277	20	the	the	DT
54210	277	21	hydrate	hydrate	NN
54210	277	22	is	be	VBZ
54210	277	23	equal	equal	JJ
54210	277	24	to	to	IN
54210	277	25	the	the	DT
54210	277	26	amount	amount	NN
54210	277	27	of	of	IN
54210	277	28	hydrogen	hydrogen	NN
54210	277	29	in	in	IN
54210	277	30	the	the	DT
54210	277	31	hydrogen	hydrogen	NNP
54210	277	32	compound	compound	NNP
54210	277	33	_	_	NNP
54210	277	34	.	.	.
54210	278	1	Thus	thus	RB
54210	278	2	silicon	silicon	NN
54210	278	3	gives	give	VBZ
54210	278	4	SiH_{4	SiH_{4	NNP
54210	278	5	}	}	-RRB-
54210	278	6	and	and	CC
54210	278	7	SiH_{4}O_{4	SiH_{4}O_{4	NNP
54210	278	8	}	}	-RRB-
54210	278	9	,	,	,
54210	278	10	phosphorus	phosphorus	NN
54210	278	11	PH_{3	PH_{3	NNP
54210	278	12	}	}	-RRB-
54210	278	13	and	and	CC
54210	278	14	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	278	15	}	}	-RRB-
54210	278	16	,	,	,
54210	278	17	sulphur	sulphur	NNP
54210	278	18	SH_{2	SH_{2	NNP
54210	278	19	}	}	-RRB-
54210	278	20	and	and	CC
54210	278	21	SH_{2}O_{4	sh_{2}o_{4	JJ
54210	278	22	}	}	-RRB-
54210	278	23	,	,	,
54210	278	24	chlorine	chlorine	VB
54210	278	25	ClH	ClH	NNP
54210	278	26	and	and	CC
54210	278	27	ClHO_{4	ClHO_{4	NNP
54210	278	28	}	}	-RRB-
54210	278	29	.	.	.
54210	279	1	This	this	DT
54210	279	2	,	,	,
54210	279	3	if	if	IN
54210	279	4	it	-PRON-	PRP
54210	279	5	does	do	VBZ
54210	279	6	not	not	RB
54210	279	7	explain	explain	VB
54210	279	8	,	,	,
54210	279	9	at	at	IN
54210	279	10	least	least	JJS
54210	279	11	connects	connect	NNS
54210	279	12	in	in	IN
54210	279	13	a	a	DT
54210	279	14	harmonious	harmonious	JJ
54210	279	15	and	and	CC
54210	279	16	general	general	JJ
54210	279	17	system	system	NN
54210	279	18	the	the	DT
54210	279	19	fact	fact	NN
54210	279	20	that	that	IN
54210	279	21	_	_	NNP
54210	279	22	the	the	DT
54210	279	23	elements	element	NNS
54210	279	24	are	be	VBP
54210	279	25	capable	capable	JJ
54210	279	26	of	of	IN
54210	279	27	combining	combine	VBG
54210	279	28	with	with	IN
54210	279	29	a	a	DT
54210	279	30	greater	great	JJR
54210	279	31	amount	amount	NN
54210	279	32	of	of	IN
54210	279	33	oxygen	oxygen	NN
54210	279	34	,	,	,
54210	279	35	the	the	DT
54210	279	36	less	less	RBR
54210	279	37	the	the	DT
54210	279	38	amount	amount	NN
54210	279	39	of	of	IN
54210	279	40	hydrogen	hydrogen	NN
54210	279	41	which	which	WDT
54210	279	42	they	-PRON-	PRP
54210	279	43	are	be	VBP
54210	279	44	able	able	JJ
54210	279	45	to	to	TO
54210	279	46	retain	retain	VB
54210	279	47	_	_	NNP
54210	279	48	.	.	.
54210	280	1	In	in	IN
54210	280	2	this	this	DT
54210	280	3	the	the	DT
54210	280	4	key	key	NN
54210	280	5	to	to	IN
54210	280	6	the	the	DT
54210	280	7	comprehension	comprehension	NN
54210	280	8	of	of	IN
54210	280	9	all	all	DT
54210	280	10	further	further	JJ
54210	280	11	deductions	deduction	NNS
54210	280	12	must	must	MD
54210	280	13	be	be	VB
54210	280	14	looked	look	VBN
54210	280	15	for	for	IN
54210	280	16	,	,	,
54210	280	17	and	and	CC
54210	280	18	we	-PRON-	PRP
54210	280	19	will	will	MD
54210	280	20	therefore	therefore	RB
54210	280	21	formulate	formulate	VB
54210	280	22	this	this	DT
54210	280	23	rule	rule	NN
54210	280	24	in	in	IN
54210	280	25	general	general	JJ
54210	280	26	terms	term	NNS
54210	280	27	.	.	.
54210	281	1	An	an	DT
54210	281	2	element	element	NN
54210	281	3	R	r	NN
54210	281	4	gives	give	VBZ
54210	281	5	a	a	DT
54210	281	6	hydrogen	hydrogen	NN
54210	281	7	compound	compound	NN
54210	281	8	RH_{_n	RH_{_n	NNS
54210	281	9	_	_	NNP
54210	281	10	}	}	-RRB-
54210	281	11	,	,	,
54210	281	12	the	the	DT
54210	281	13	hydrate	hydrate	NN
54210	281	14	of	of	IN
54210	281	15	its	-PRON-	PRP$
54210	281	16	higher	high	JJR
54210	281	17	oxide	oxide	NN
54210	281	18	will	will	MD
54210	281	19	be	be	VB
54210	281	20	RH_{_n_}O_{4	rh_{_n_}o_{4	NN
54210	281	21	}	}	-RRB-
54210	281	22	,	,	,
54210	281	23	and	and	CC
54210	281	24	therefore	therefore	RB
54210	281	25	the	the	DT
54210	281	26	higher	high	JJR
54210	281	27	oxide	oxide	NN
54210	281	28	will	will	MD
54210	281	29	contain	contain	VB
54210	281	30	2RH_{_n_}O_{4	2rh_{_n_}o_{4	CD
54210	281	31	}	}	-RRB-
54210	281	32	-	-	:
54210	281	33	_	_	NNP
54210	281	34	n_H_{2}O	n_H_{2}O	NNP
54210	281	35	=	=	SYM
54210	281	36	R_{2}O_{8	R_{2}O_{8	NNP
54210	281	37	-	-	HYPH
54210	281	38	_	_	NNP
54210	281	39	n	n	CC
54210	281	40	_	_	NNP
54210	281	41	}	}	-RRB-
54210	281	42	.	.	.
54210	282	1	For	for	IN
54210	282	2	example	example	NN
54210	282	3	,	,	,
54210	282	4	chlorine	chlorine	NN
54210	282	5	gives	give	VBZ
54210	282	6	ClH	ClH	NNP
54210	282	7	,	,	,
54210	282	8	hydrate	hydrate	NNP
54210	282	9	ClHO_{4	ClHO_{4	NNP
54210	282	10	}	}	-RRB-
54210	282	11	,	,	,
54210	282	12	and	and	CC
54210	282	13	the	the	DT
54210	282	14	higher	high	JJR
54210	282	15	oxide	oxide	NN
54210	282	16	Cl_{2}O_{7	Cl_{2}O_{7	NNP
54210	282	17	}	}	-RRB-
54210	282	18	.	.	.
54210	283	1	Carbon	carbon	NN
54210	283	2	gives	give	VBZ
54210	283	3	CH_{4	CH_{4	NNP
54210	283	4	}	}	-RRB-
54210	283	5	and	and	CC
54210	283	6	CO_{2	CO_{2	NNP
54210	283	7	}	}	-RRB-
54210	283	8	.	.	.
54210	284	1	So	so	RB
54210	284	2	also	also	RB
54210	284	3	,	,	,
54210	284	4	SiO_{2	SiO_{2	NNP
54210	284	5	}	}	-RRB-
54210	284	6	and	and	CC
54210	284	7	SiH_{4	SiH_{4	NNP
54210	284	8	}	}	-RRB-
54210	284	9	are	be	VBP
54210	284	10	the	the	DT
54210	284	11	higher	high	JJR
54210	284	12	compounds	compound	NNS
54210	284	13	of	of	IN
54210	284	14	silicon	silicon	NN
54210	284	15	with	with	IN
54210	284	16	hydrogen	hydrogen	NNP
54210	284	17	and	and	CC
54210	284	18	oxygen	oxygen	NN
54210	284	19	,	,	,
54210	284	20	like	like	IN
54210	284	21	CO_{2	CO_{2	NNP
54210	284	22	}	}	-RRB-
54210	284	23	and	and	CC
54210	284	24	CH_{4	CH_{4	NNP
54210	284	25	}	}	-RRB-
54210	284	26	.	.	.
54210	285	1	Here	here	RB
54210	285	2	the	the	DT
54210	285	3	amounts	amount	NNS
54210	285	4	of	of	IN
54210	285	5	oxygen	oxygen	NN
54210	285	6	and	and	CC
54210	285	7	hydrogen	hydrogen	NN
54210	285	8	are	be	VBP
54210	285	9	equivalent	equivalent	JJ
54210	285	10	.	.	.
54210	286	1	Nitrogen	nitrogen	NN
54210	286	2	combines	combine	VBZ
54210	286	3	with	with	IN
54210	286	4	a	a	DT
54210	286	5	large	large	JJ
54210	286	6	amount	amount	NN
54210	286	7	of	of	IN
54210	286	8	oxygen	oxygen	NN
54210	286	9	,	,	,
54210	286	10	forming	form	VBG
54210	286	11	N_{2}O_{5	N_{2}O_{5	NNP
54210	286	12	}	}	-RRB-
54210	286	13	,	,	,
54210	286	14	but	but	CC
54210	286	15	,	,	,
54210	286	16	on	on	IN
54210	286	17	the	the	DT
54210	286	18	other	other	JJ
54210	286	19	hand	hand	NN
54210	286	20	,	,	,
54210	286	21	with	with	IN
54210	286	22	a	a	DT
54210	286	23	small	small	JJ
54210	286	24	quantity	quantity	NN
54210	286	25	of	of	IN
54210	286	26	hydrogen	hydrogen	NN
54210	286	27	in	in	IN
54210	286	28	NH_{3	NH_{3	NNP
54210	286	29	}	}	-RRB-
54210	286	30	.	.	.
54210	287	1	_	_	NNP
54210	287	2	The	the	DT
54210	287	3	sum	sum	NN
54210	287	4	of	of	IN
54210	287	5	the	the	DT
54210	287	6	equivalents	equivalent	NNS
54210	287	7	of	of	IN
54210	287	8	hydrogen	hydrogen	NNP
54210	287	9	and	and	CC
54210	287	10	oxygen	oxygen	NNP
54210	287	11	_	_	NNP
54210	287	12	,	,	,
54210	287	13	occurring	occur	VBG
54210	287	14	in	in	IN
54210	287	15	combination	combination	NN
54210	287	16	with	with	IN
54210	287	17	an	an	DT
54210	287	18	atom	atom	NN
54210	287	19	of	of	IN
54210	287	20	nitrogen	nitrogen	NN
54210	287	21	,	,	,
54210	287	22	is	be	VBZ
54210	287	23	,	,	,
54210	287	24	as	as	IN
54210	287	25	always	always	RB
54210	287	26	in	in	IN
54210	287	27	the	the	DT
54210	287	28	higher	high	JJR
54210	287	29	types	type	NNS
54210	287	30	,	,	,
54210	287	31	equal	equal	JJ
54210	287	32	to	to	IN
54210	287	33	_	_	NNP
54210	287	34	eight	eight	CD
54210	287	35	_	_	NNP
54210	287	36	.	.	.
54210	288	1	It	-PRON-	PRP
54210	288	2	is	be	VBZ
54210	288	3	the	the	DT
54210	288	4	same	same	JJ
54210	288	5	with	with	IN
54210	288	6	the	the	DT
54210	288	7	other	other	JJ
54210	288	8	elements	element	NNS
54210	288	9	which	which	WDT
54210	288	10	combine	combine	VBP
54210	288	11	with	with	IN
54210	288	12	hydrogen	hydrogen	NN
54210	288	13	and	and	CC
54210	288	14	oxygen	oxygen	NN
54210	288	15	.	.	.
54210	289	1	Thus	thus	RB
54210	289	2	sulphur	sulphur	NNP
54210	289	3	gives	give	VBZ
54210	289	4	SO_{3	SO_{3	NNP
54210	289	5	}	}	-RRB-
54210	289	6	;	;	:
54210	289	7	consequently	consequently	RB
54210	289	8	,	,	,
54210	289	9	six	six	CD
54210	289	10	equivalents	equivalent	NNS
54210	289	11	of	of	IN
54210	289	12	oxygen	oxygen	NN
54210	289	13	fall	fall	NN
54210	289	14	to	to	IN
54210	289	15	an	an	DT
54210	289	16	atom	atom	NN
54210	289	17	of	of	IN
54210	289	18	sulphur	sulphur	NN
54210	289	19	,	,	,
54210	289	20	and	and	CC
54210	289	21	in	in	IN
54210	289	22	SH_{2	SH_{2	NNP
54210	289	23	}	}	-RRB-
54210	289	24	two	two	CD
54210	289	25	equivalents	equivalent	NNS
54210	289	26	of	of	IN
54210	289	27	hydrogen	hydrogen	NN
54210	289	28	.	.	.
54210	290	1	The	the	DT
54210	290	2	sum	sum	NN
54210	290	3	is	be	VBZ
54210	290	4	again	again	RB
54210	290	5	equal	equal	JJ
54210	290	6	to	to	IN
54210	290	7	eight	eight	CD
54210	290	8	.	.	.
54210	291	1	The	the	DT
54210	291	2	relation	relation	NN
54210	291	3	between	between	IN
54210	291	4	Cl_{2}O_{7	Cl_{2}O_{7	NNP
54210	291	5	}	}	-RRB-
54210	291	6	and	and	CC
54210	291	7	ClH	ClH	NNP
54210	291	8	is	be	VBZ
54210	291	9	the	the	DT
54210	291	10	same	same	JJ
54210	291	11	.	.	.
54210	292	1	This	this	DT
54210	292	2	shows	show	VBZ
54210	292	3	that	that	IN
54210	292	4	the	the	DT
54210	292	5	property	property	NN
54210	292	6	of	of	IN
54210	292	7	elements	element	NNS
54210	292	8	of	of	IN
54210	292	9	combining	combine	VBG
54210	292	10	with	with	IN
54210	292	11	such	such	JJ
54210	292	12	different	different	JJ
54210	292	13	elements	element	NNS
54210	292	14	as	as	IN
54210	292	15	oxygen	oxygen	NN
54210	292	16	and	and	CC
54210	292	17	hydrogen	hydrogen	NN
54210	292	18	is	be	VBZ
54210	292	19	subject	subject	JJ
54210	292	20	to	to	IN
54210	292	21	one	one	CD
54210	292	22	common	common	JJ
54210	292	23	law	law	NN
54210	292	24	,	,	,
54210	292	25	which	which	WDT
54210	292	26	is	be	VBZ
54210	292	27	also	also	RB
54210	292	28	formulated	formulate	VBN
54210	292	29	in	in	IN
54210	292	30	the	the	DT
54210	292	31	system	system	NN
54210	292	32	of	of	IN
54210	292	33	the	the	DT
54210	292	34	elements	element	NNS
54210	292	35	presently	presently	RB
54210	292	36	to	to	TO
54210	292	37	be	be	VB
54210	292	38	described	describe	VBN
54210	292	39	.	.	.
54210	293	1	[	[	-LRB-
54210	293	2	7	7	CD
54210	293	3	]	]	-RRB-
54210	293	4	[	[	-LRB-
54210	293	5	7	7	CD
54210	293	6	]	]	-RRB-
54210	293	7	The	the	DT
54210	293	8	hydrogen	hydrogen	NN
54210	293	9	compounds	compound	NNS
54210	293	10	,	,	,
54210	293	11	R_{2}H	R_{2}H	NNP
54210	293	12	,	,	,
54210	293	13	in	in	IN
54210	293	14	equivalency	equivalency	NN
54210	293	15	correspond	correspond	NN
54210	293	16	with	with	IN
54210	293	17	the	the	DT
54210	293	18	type	type	NN
54210	293	19	of	of	IN
54210	293	20	the	the	DT
54210	293	21	suboxides	suboxide	NNS
54210	293	22	,	,	,
54210	293	23	R_{4}O.	R_{4}O.	NNP
54210	293	24	Palladium	Palladium	NNP
54210	293	25	,	,	,
54210	293	26	sodium	sodium	NN
54210	293	27	,	,	,
54210	293	28	and	and	CC
54210	293	29	potassium	potassium	NN
54210	293	30	give	give	VBP
54210	293	31	such	such	JJ
54210	293	32	hydrogen	hydrogen	NN
54210	293	33	compounds	compound	NNS
54210	293	34	,	,	,
54210	293	35	and	and	CC
54210	293	36	it	-PRON-	PRP
54210	293	37	is	be	VBZ
54210	293	38	worthy	worthy	JJ
54210	293	39	of	of	IN
54210	293	40	remark	remark	NN
54210	293	41	that	that	IN
54210	293	42	according	accord	VBG
54210	293	43	to	to	IN
54210	293	44	the	the	DT
54210	293	45	periodic	periodic	JJ
54210	293	46	system	system	NN
54210	293	47	these	these	DT
54210	293	48	elements	element	NNS
54210	293	49	stand	stand	VBP
54210	293	50	near	near	RB
54210	293	51	to	to	IN
54210	293	52	each	each	DT
54210	293	53	other	other	JJ
54210	293	54	,	,	,
54210	293	55	and	and	CC
54210	293	56	that	that	IN
54210	293	57	in	in	IN
54210	293	58	those	those	DT
54210	293	59	groups	group	NNS
54210	293	60	where	where	WRB
54210	293	61	the	the	DT
54210	293	62	hydrogen	hydrogen	NN
54210	293	63	compounds	compound	NNS
54210	293	64	R_{2}H	R_{2}H	NNP
54210	293	65	appear	appear	VBP
54210	293	66	,	,	,
54210	293	67	the	the	DT
54210	293	68	quaternary	quaternary	NN
54210	293	69	oxides	oxide	NNS
54210	293	70	R_{4}O	R_{4}O	VBN
54210	293	71	are	be	VBP
54210	293	72	also	also	RB
54210	293	73	present	present	JJ
54210	293	74	.	.	.
54210	294	1	Not	not	RB
54210	294	2	wishing	wish	VBG
54210	294	3	to	to	TO
54210	294	4	complicate	complicate	VB
54210	294	5	the	the	DT
54210	294	6	explanation	explanation	NN
54210	294	7	,	,	,
54210	294	8	I	-PRON-	PRP
54210	294	9	here	here	RB
54210	294	10	only	only	RB
54210	294	11	touch	touch	VB
54210	294	12	on	on	IN
54210	294	13	the	the	DT
54210	294	14	general	general	JJ
54210	294	15	features	feature	NNS
54210	294	16	of	of	IN
54210	294	17	the	the	DT
54210	294	18	relation	relation	NN
54210	294	19	between	between	IN
54210	294	20	the	the	DT
54210	294	21	hydrates	hydrate	NNS
54210	294	22	and	and	CC
54210	294	23	oxides	oxide	NNS
54210	294	24	and	and	CC
54210	294	25	of	of	IN
54210	294	26	the	the	DT
54210	294	27	oxides	oxide	NNS
54210	294	28	among	among	IN
54210	294	29	themselves	-PRON-	PRP
54210	294	30	.	.	.
54210	295	1	Thus	thus	RB
54210	295	2	,	,	,
54210	295	3	for	for	IN
54210	295	4	instance	instance	NN
54210	295	5	,	,	,
54210	295	6	the	the	DT
54210	295	7	conception	conception	NN
54210	295	8	of	of	IN
54210	295	9	the	the	DT
54210	295	10	ortho	ortho	NNP
54210	295	11	-	-	HYPH
54210	295	12	acids	acid	NNS
54210	295	13	and	and	CC
54210	295	14	of	of	IN
54210	295	15	the	the	DT
54210	295	16	normal	normal	JJ
54210	295	17	acids	acid	NNS
54210	295	18	will	will	MD
54210	295	19	be	be	VB
54210	295	20	considered	consider	VBN
54210	295	21	in	in	IN
54210	295	22	speaking	speak	VBG
54210	295	23	of	of	IN
54210	295	24	phosphoric	phosphoric	NN
54210	295	25	and	and	CC
54210	295	26	phosphorous	phosphorous	JJ
54210	295	27	acids	acid	NNS
54210	295	28	.	.	.
54210	296	1	As	as	IN
54210	296	2	in	in	IN
54210	296	3	the	the	DT
54210	296	4	further	further	JJ
54210	296	5	explanation	explanation	NN
54210	296	6	of	of	IN
54210	296	7	the	the	DT
54210	296	8	periodic	periodic	JJ
54210	296	9	law	law	NN
54210	296	10	only	only	RB
54210	296	11	those	those	DT
54210	296	12	oxides	oxide	NNS
54210	296	13	which	which	WDT
54210	296	14	give	give	VBP
54210	296	15	salts	salt	NNS
54210	296	16	will	will	MD
54210	296	17	be	be	VB
54210	296	18	considered	consider	VBN
54210	296	19	,	,	,
54210	296	20	I	-PRON-	PRP
54210	296	21	think	think	VBP
54210	296	22	it	-PRON-	PRP
54210	296	23	will	will	MD
54210	296	24	not	not	RB
54210	296	25	be	be	VB
54210	296	26	superfluous	superfluous	JJ
54210	296	27	to	to	TO
54210	296	28	mention	mention	VB
54210	296	29	here	here	RB
54210	296	30	the	the	DT
54210	296	31	following	follow	VBG
54210	296	32	facts	fact	NNS
54210	296	33	relative	relative	JJ
54210	296	34	to	to	IN
54210	296	35	the	the	DT
54210	296	36	peroxides	peroxide	NNS
54210	296	37	.	.	.
54210	297	1	Of	of	IN
54210	297	2	the	the	DT
54210	297	3	_	_	NNP
54210	297	4	peroxides	peroxide	VBZ
54210	297	5	_	_	NNP
54210	297	6	corresponding	correspond	VBG
54210	297	7	with	with	IN
54210	297	8	hydrogen	hydrogen	NN
54210	297	9	peroxide	peroxide	NN
54210	297	10	,	,	,
54210	297	11	the	the	DT
54210	297	12	following	follow	VBG
54210	297	13	are	be	VBP
54210	297	14	at	at	IN
54210	297	15	present	present	NN
54210	297	16	known	know	VBN
54210	297	17	:	:	:
54210	297	18	H_{2}O_{2	H_{2}O_{2	NNP
54210	297	19	}	}	-RRB-
54210	297	20	,	,	,
54210	297	21	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	297	22	}	}	-RRB-
54210	297	23	,	,	,
54210	297	24	S_{2}O_{7	S_{2}O_{7	NNP
54210	297	25	}	}	-RRB-
54210	297	26	(	(	-LRB-
54210	297	27	as	as	IN
54210	297	28	HSO_{4	hso_{4	JJ
54210	297	29	}	}	-RRB-
54210	297	30	?	?	.
54210	298	1	)	)	-RRB-
54210	298	2	,	,	,
54210	298	3	K_{2}O_{4	K_{2}O_{4	NNP
54210	298	4	}	}	-RRB-
54210	298	5	,	,	,
54210	298	6	K_{2}O_{2	K_{2}O_{2	NNP
54210	298	7	}	}	-RRB-
54210	298	8	,	,	,
54210	298	9	CaO_{2	CaO_{2	NNP
54210	298	10	}	}	-RRB-
54210	298	11	,	,	,
54210	298	12	TiO_{3	TiO_{3	NNP
54210	298	13	}	}	-RRB-
54210	298	14	,	,	,
54210	298	15	Cr_{2}O_{7	Cr_{2}O_{7	NNP
54210	298	16	}	}	-RRB-
54210	298	17	,	,	,
54210	298	18	CuO_{2	CuO_{2	NNP
54210	298	19	}	}	-RRB-
54210	298	20	(	(	-LRB-
54210	298	21	?	?	.
54210	299	1	)	)	-RRB-
54210	299	2	,	,	,
54210	299	3	ZnO_{2	ZnO_{2	NNP
54210	299	4	}	}	-RRB-
54210	299	5	,	,	,
54210	299	6	Rb_{2}O_{2	Rb_{2}O_{2	NNP
54210	299	7	}	}	-RRB-
54210	299	8	,	,	,
54210	299	9	SrO_{2	SrO_{2	NNP
54210	299	10	}	}	-RRB-
54210	299	11	,	,	,
54210	299	12	Ag_{2}O_{2	Ag_{2}O_{2	NNP
54210	299	13	}	}	-RRB-
54210	299	14	,	,	,
54210	299	15	CdO_{2	CdO_{2	NNP
54210	299	16	}	}	-RRB-
54210	299	17	,	,	,
54210	299	18	CsO_{2	CsO_{2	NNP
54210	299	19	}	}	-RRB-
54210	299	20	,	,	,
54210	299	21	Cs_{2}O_{2	Cs_{2}O_{2	NNP
54210	299	22	}	}	-RRB-
54210	299	23	,	,	,
54210	299	24	BaO_{2	BaO_{2	NNP
54210	299	25	}	}	-RRB-
54210	299	26	,	,	,
54210	299	27	Mo_{2}O_{7	Mo_{2}O_{7	NNP
54210	299	28	}	}	-RRB-
54210	299	29	,	,	,
54210	299	30	SnO_{3	SnO_{3	NNP
54210	299	31	}	}	-RRB-
54210	299	32	,	,	,
54210	299	33	W_{2}O_{7	W_{2}O_{7	NNP
54210	299	34	}	}	-RRB-
54210	299	35	,	,	,
54210	299	36	UO_{4	UO_{4	NNP
54210	299	37	}	}	-RRB-
54210	299	38	.	.	.
54210	300	1	It	-PRON-	PRP
54210	300	2	is	be	VBZ
54210	300	3	probable	probable	JJ
54210	300	4	that	that	IN
54210	300	5	the	the	DT
54210	300	6	number	number	NN
54210	300	7	of	of	IN
54210	300	8	peroxides	peroxide	NNS
54210	300	9	will	will	MD
54210	300	10	increase	increase	VB
54210	300	11	with	with	IN
54210	300	12	further	further	JJ
54210	300	13	investigation	investigation	NN
54210	300	14	.	.	.
54210	301	1	A	a	DT
54210	301	2	periodicity	periodicity	NN
54210	301	3	is	be	VBZ
54210	301	4	seen	see	VBN
54210	301	5	in	in	IN
54210	301	6	those	those	DT
54210	301	7	now	now	RB
54210	301	8	known	know	VBN
54210	301	9	,	,	,
54210	301	10	for	for	IN
54210	301	11	the	the	DT
54210	301	12	elements	element	NNS
54210	301	13	(	(	-LRB-
54210	301	14	excepting	except	VBG
54210	301	15	Li	Li	NNP
54210	301	16	)	)	-RRB-
54210	301	17	of	of	IN
54210	301	18	the	the	DT
54210	301	19	first	first	JJ
54210	301	20	group	group	NN
54210	301	21	,	,	,
54210	301	22	which	which	WDT
54210	301	23	give	give	VBP
54210	301	24	R_{2}O	r_{2}o	NN
54210	301	25	,	,	,
54210	301	26	form	form	NN
54210	301	27	peroxides	peroxide	NNS
54210	301	28	,	,	,
54210	301	29	and	and	CC
54210	301	30	then	then	RB
54210	301	31	the	the	DT
54210	301	32	elements	element	NNS
54210	301	33	of	of	IN
54210	301	34	the	the	DT
54210	301	35	sixth	sixth	JJ
54210	301	36	group	group	NN
54210	301	37	seem	seem	VBP
54210	301	38	also	also	RB
54210	301	39	to	to	TO
54210	301	40	be	be	VB
54210	301	41	particularly	particularly	RB
54210	301	42	inclined	inclined	JJ
54210	301	43	to	to	TO
54210	301	44	form	form	VB
54210	301	45	peroxides	peroxide	NNS
54210	301	46	,	,	,
54210	301	47	R_{2}O_{7	R_{2}O_{7	NNP
54210	301	48	}	}	-RRB-
54210	301	49	;	;	:
54210	301	50	but	but	CC
54210	301	51	at	at	IN
54210	301	52	present	present	NN
54210	301	53	it	-PRON-	PRP
54210	301	54	is	be	VBZ
54210	301	55	too	too	RB
54210	301	56	early	early	JJ
54210	301	57	,	,	,
54210	301	58	in	in	IN
54210	301	59	my	-PRON-	PRP$
54210	301	60	opinion	opinion	NN
54210	301	61	,	,	,
54210	301	62	to	to	TO
54210	301	63	enter	enter	VB
54210	301	64	upon	upon	IN
54210	301	65	a	a	DT
54210	301	66	generalisation	generalisation	NN
54210	301	67	of	of	IN
54210	301	68	this	this	DT
54210	301	69	subject	subject	NN
54210	301	70	,	,	,
54210	301	71	not	not	RB
54210	301	72	only	only	RB
54210	301	73	because	because	IN
54210	301	74	it	-PRON-	PRP
54210	301	75	is	be	VBZ
54210	301	76	a	a	DT
54210	301	77	new	new	JJ
54210	301	78	and	and	CC
54210	301	79	but	but	CC
54210	301	80	little	little	JJ
54210	301	81	studied	studied	JJ
54210	301	82	matter	matter	NN
54210	301	83	(	(	-LRB-
54210	301	84	not	not	RB
54210	301	85	investigated	investigate	VBN
54210	301	86	for	for	IN
54210	301	87	all	all	PDT
54210	301	88	the	the	DT
54210	301	89	elements	element	NNS
54210	301	90	)	)	-RRB-
54210	301	91	,	,	,
54210	301	92	but	but	CC
54210	301	93	also	also	RB
54210	301	94	,	,	,
54210	301	95	and	and	CC
54210	301	96	more	more	RBR
54210	301	97	especially	especially	RB
54210	301	98	,	,	,
54210	301	99	because	because	IN
54210	301	100	in	in	IN
54210	301	101	many	many	JJ
54210	301	102	instances	instance	NNS
54210	301	103	only	only	RB
54210	301	104	the	the	DT
54210	301	105	hydrates	hydrate	NNS
54210	301	106	are	be	VBP
54210	301	107	known	know	VBN
54210	301	108	--	--	:
54210	301	109	for	for	IN
54210	301	110	instance	instance	NN
54210	301	111	,	,	,
54210	301	112	Mo_{2}H_{2}O_{8}--and	mo_{2}h_{2}o_{8}--and	UH
54210	301	113	they	-PRON-	PRP
54210	301	114	perhaps	perhaps	RB
54210	301	115	are	be	VBP
54210	301	116	only	only	RB
54210	301	117	compounds	compound	NNS
54210	301	118	of	of	IN
54210	301	119	peroxide	peroxide	NN
54210	301	120	of	of	IN
54210	301	121	hydrogen	hydrogen	NN
54210	301	122	--	--	:
54210	301	123	for	for	IN
54210	301	124	example	example	NN
54210	301	125	,	,	,
54210	301	126	Mo_{2}H_{2}O_{8	mo_{2}h_{2}o_{8	LS
54210	301	127	}	}	-RRB-
54210	301	128	=	=	SYM
54210	301	129	2MoO_{3	2moo_{3	CD
54210	301	130	}	}	-RRB-
54210	301	131	+	+	CC
54210	301	132	H_{2}O_{2}--since	h_{2}o_{2}--since	NN
54210	301	133	Prof.	Prof.	NNP
54210	301	134	Schöne	Schöne	NNP
54210	301	135	has	have	VBZ
54210	301	136	shown	show	VBN
54210	301	137	that	that	IN
54210	301	138	H_{2}O_{2	H_{2}O_{2	NNP
54210	301	139	}	}	-RRB-
54210	301	140	and	and	CC
54210	301	141	BaO_{2	BaO_{2	NNP
54210	301	142	}	}	-RRB-
54210	301	143	possess	possess	VBP
54210	301	144	the	the	DT
54210	301	145	property	property	NN
54210	301	146	of	of	IN
54210	301	147	combining	combine	VBG
54210	301	148	together	together	RB
54210	301	149	and	and	CC
54210	301	150	with	with	IN
54210	301	151	other	other	JJ
54210	301	152	oxides	oxide	NNS
54210	301	153	.	.	.
54210	302	1	Nevertheless	nevertheless	RB
54210	302	2	,	,	,
54210	302	3	I	-PRON-	PRP
54210	302	4	have	have	VBP
54210	302	5	,	,	,
54210	302	6	in	in	IN
54210	302	7	the	the	DT
54210	302	8	general	general	JJ
54210	302	9	table	table	NN
54210	302	10	expressing	express	VBG
54210	302	11	the	the	DT
54210	302	12	periodic	periodic	JJ
54210	302	13	properties	property	NNS
54210	302	14	of	of	IN
54210	302	15	the	the	DT
54210	302	16	elements	element	NNS
54210	302	17	,	,	,
54210	302	18	endeavoured	endeavour	VBD
54210	302	19	to	to	TO
54210	302	20	sum	sum	VB
54210	302	21	up	up	RP
54210	302	22	the	the	DT
54210	302	23	data	datum	NNS
54210	302	24	respecting	respect	VBG
54210	302	25	all	all	PDT
54210	302	26	the	the	DT
54210	302	27	known	know	VBN
54210	302	28	peroxide	peroxide	NN
54210	302	29	compounds	compound	NNS
54210	302	30	whose	whose	WP$
54210	302	31	characteristic	characteristic	JJ
54210	302	32	property	property	NN
54210	302	33	is	be	VBZ
54210	302	34	seen	see	VBN
54210	302	35	in	in	IN
54210	302	36	their	-PRON-	PRP$
54210	302	37	capability	capability	NN
54210	302	38	to	to	TO
54210	302	39	form	form	VB
54210	302	40	peroxide	peroxide	NN
54210	302	41	of	of	IN
54210	302	42	hydrogen	hydrogen	NN
54210	302	43	under	under	IN
54210	302	44	many	many	JJ
54210	302	45	circumstances	circumstance	NNS
54210	302	46	.	.	.
54210	303	1	In	in	IN
54210	303	2	the	the	DT
54210	303	3	preceding	preceding	NN
54210	303	4	we	-PRON-	PRP
54210	303	5	see	see	VBP
54210	303	6	not	not	RB
54210	303	7	only	only	RB
54210	303	8	the	the	DT
54210	303	9	regularity	regularity	NN
54210	303	10	and	and	CC
54210	303	11	simplicity	simplicity	NN
54210	303	12	which	which	WDT
54210	303	13	govern	govern	VBP
54210	303	14	the	the	DT
54210	303	15	formation	formation	NN
54210	303	16	and	and	CC
54210	303	17	properties	property	NNS
54210	303	18	of	of	IN
54210	303	19	the	the	DT
54210	303	20	oxides	oxide	NNS
54210	303	21	and	and	CC
54210	303	22	of	of	IN
54210	303	23	all	all	PDT
54210	303	24	the	the	DT
54210	303	25	compounds	compound	NNS
54210	303	26	of	of	IN
54210	303	27	the	the	DT
54210	303	28	elements	element	NNS
54210	303	29	,	,	,
54210	303	30	but	but	CC
54210	303	31	also	also	RB
54210	303	32	a	a	DT
54210	303	33	fresh	fresh	JJ
54210	303	34	and	and	CC
54210	303	35	exact	exact	JJ
54210	303	36	means	mean	NNS
54210	303	37	for	for	IN
54210	303	38	recognising	recognise	VBG
54210	303	39	the	the	DT
54210	303	40	analogy	analogy	NN
54210	303	41	of	of	IN
54210	303	42	elements	element	NNS
54210	303	43	.	.	.
54210	304	1	Analogous	analogous	JJ
54210	304	2	elements	element	NNS
54210	304	3	give	give	VBP
54210	304	4	compounds	compound	NNS
54210	304	5	of	of	IN
54210	304	6	analogous	analogous	JJ
54210	304	7	types	type	NNS
54210	304	8	,	,	,
54210	304	9	both	both	CC
54210	304	10	higher	high	JJR
54210	304	11	and	and	CC
54210	304	12	lower	low	JJR
54210	304	13	.	.	.
54210	305	1	If	if	IN
54210	305	2	CO_{2	CO_{2	NNP
54210	305	3	}	}	-RRB-
54210	305	4	and	and	CC
54210	305	5	SO_{2	SO_{2	NNP
54210	305	6	}	}	-RRB-
54210	305	7	are	be	VBP
54210	305	8	two	two	CD
54210	305	9	gases	gas	NNS
54210	305	10	which	which	WDT
54210	305	11	closely	closely	RB
54210	305	12	resemble	resemble	VBP
54210	305	13	each	each	DT
54210	305	14	other	other	JJ
54210	305	15	both	both	DT
54210	305	16	in	in	IN
54210	305	17	their	-PRON-	PRP$
54210	305	18	physical	physical	JJ
54210	305	19	and	and	CC
54210	305	20	chemical	chemical	NN
54210	305	21	properties	property	NNS
54210	305	22	,	,	,
54210	305	23	the	the	DT
54210	305	24	reason	reason	NN
54210	305	25	of	of	IN
54210	305	26	this	this	DT
54210	305	27	must	must	MD
54210	305	28	be	be	VB
54210	305	29	looked	look	VBN
54210	305	30	for	for	IN
54210	305	31	not	not	RB
54210	305	32	in	in	IN
54210	305	33	an	an	DT
54210	305	34	analogy	analogy	NN
54210	305	35	of	of	IN
54210	305	36	sulphur	sulphur	NNP
54210	305	37	and	and	CC
54210	305	38	carbon	carbon	NN
54210	305	39	,	,	,
54210	305	40	but	but	CC
54210	305	41	in	in	IN
54210	305	42	that	that	DT
54210	305	43	identity	identity	NN
54210	305	44	of	of	IN
54210	305	45	the	the	DT
54210	305	46	type	type	NN
54210	305	47	of	of	IN
54210	305	48	combination	combination	NN
54210	305	49	,	,	,
54210	305	50	RX_{4	RX_{4	NNP
54210	305	51	}	}	-RRB-
54210	305	52	,	,	,
54210	305	53	which	which	WDT
54210	305	54	both	both	DT
54210	305	55	oxides	oxide	NNS
54210	305	56	assume	assume	VBP
54210	305	57	,	,	,
54210	305	58	and	and	CC
54210	305	59	in	in	IN
54210	305	60	that	that	DT
54210	305	61	influence	influence	NN
54210	305	62	which	which	WDT
54210	305	63	a	a	DT
54210	305	64	large	large	JJ
54210	305	65	mass	mass	NN
54210	305	66	of	of	IN
54210	305	67	oxygen	oxygen	NN
54210	305	68	always	always	RB
54210	305	69	exerts	exert	NNS
54210	305	70	on	on	IN
54210	305	71	the	the	DT
54210	305	72	properties	property	NNS
54210	305	73	of	of	IN
54210	305	74	its	-PRON-	PRP$
54210	305	75	compounds	compound	NNS
54210	305	76	.	.	.
54210	306	1	In	in	IN
54210	306	2	fact	fact	NN
54210	306	3	,	,	,
54210	306	4	there	there	EX
54210	306	5	is	be	VBZ
54210	306	6	little	little	JJ
54210	306	7	resemblance	resemblance	NN
54210	306	8	between	between	IN
54210	306	9	carbon	carbon	NN
54210	306	10	and	and	CC
54210	306	11	sulphur	sulphur	NN
54210	306	12	,	,	,
54210	306	13	as	as	IN
54210	306	14	is	be	VBZ
54210	306	15	seen	see	VBN
54210	306	16	not	not	RB
54210	306	17	only	only	RB
54210	306	18	from	from	IN
54210	306	19	the	the	DT
54210	306	20	fact	fact	NN
54210	306	21	that	that	IN
54210	306	22	CO_{2	CO_{2	NNP
54210	306	23	}	}	-RRB-
54210	306	24	is	be	VBZ
54210	306	25	the	the	DT
54210	306	26	_	_	NNP
54210	306	27	higher	high	JJR
54210	306	28	form	form	NN
54210	306	29	_	_	NNP
54210	306	30	of	of	IN
54210	306	31	oxidation	oxidation	NN
54210	306	32	,	,	,
54210	306	33	whilst	whilst	IN
54210	306	34	SO_{2	SO_{2	NNP
54210	306	35	}	}	-RRB-
54210	306	36	is	be	VBZ
54210	306	37	able	able	JJ
54210	306	38	to	to	TO
54210	306	39	further	further	RB
54210	306	40	oxidise	oxidise	VB
54210	306	41	into	into	IN
54210	306	42	SO_{3	SO_{3	NNP
54210	306	43	}	}	-RRB-
54210	306	44	,	,	,
54210	306	45	but	but	CC
54210	306	46	also	also	RB
54210	306	47	from	from	IN
54210	306	48	the	the	DT
54210	306	49	fact	fact	NN
54210	306	50	that	that	IN
54210	306	51	all	all	PDT
54210	306	52	the	the	DT
54210	306	53	other	other	JJ
54210	306	54	compounds	compound	NNS
54210	306	55	--	--	:
54210	306	56	for	for	IN
54210	306	57	example	example	NN
54210	306	58	,	,	,
54210	306	59	SH_{2	SH_{2	NNP
54210	306	60	}	}	-RRB-
54210	306	61	and	and	CC
54210	306	62	CH_{4	CH_{4	NNP
54210	306	63	}	}	-RRB-
54210	306	64	,	,	,
54210	306	65	SCl_{2	SCl_{2	NNP
54210	306	66	}	}	-RRB-
54210	306	67	and	and	CC
54210	306	68	CCl_{4	CCl_{4	NNP
54210	306	69	}	}	-RRB-
54210	306	70	,	,	,
54210	306	71	&	&	CC
54210	306	72	c.--are	c.--are	NNP
54210	306	73	entirely	entirely	RB
54210	306	74	unlike	unlike	IN
54210	306	75	both	both	CC
54210	306	76	in	in	IN
54210	306	77	type	type	NN
54210	306	78	and	and	CC
54210	306	79	in	in	IN
54210	306	80	chemical	chemical	NN
54210	306	81	properties	property	NNS
54210	306	82	.	.	.
54210	307	1	This	this	DT
54210	307	2	absence	absence	NN
54210	307	3	of	of	IN
54210	307	4	analogy	analogy	NN
54210	307	5	in	in	IN
54210	307	6	carbon	carbon	NN
54210	307	7	and	and	CC
54210	307	8	sulphur	sulphur	NNP
54210	307	9	is	be	VBZ
54210	307	10	especially	especially	RB
54210	307	11	clearly	clearly	RB
54210	307	12	seen	see	VBN
54210	307	13	in	in	IN
54210	307	14	the	the	DT
54210	307	15	fact	fact	NN
54210	307	16	that	that	IN
54210	307	17	the	the	DT
54210	307	18	highest	high	JJS
54210	307	19	saline	saline	NN
54210	307	20	oxides	oxide	NNS
54210	307	21	are	be	VBP
54210	307	22	of	of	IN
54210	307	23	different	different	JJ
54210	307	24	composition	composition	NN
54210	307	25	,	,	,
54210	307	26	CO_{2	CO_{2	NNP
54210	307	27	}	}	-RRB-
54210	307	28	for	for	IN
54210	307	29	carbon	carbon	NN
54210	307	30	,	,	,
54210	307	31	and	and	CC
54210	307	32	SO_{3	SO_{3	NNP
54210	307	33	}	}	-RRB-
54210	307	34	for	for	IN
54210	307	35	sulphur	sulphur	NNP
54210	307	36	.	.	.
54210	308	1	In	in	IN
54210	308	2	Chapter	chapter	NN
54210	308	3	VIII	viii	NN
54210	308	4	.	.	.
54210	309	1	we	-PRON-	PRP
54210	309	2	considered	consider	VBD
54210	309	3	the	the	DT
54210	309	4	limit	limit	NN
54210	309	5	to	to	TO
54210	309	6	which	which	WDT
54210	309	7	carbon	carbon	NN
54210	309	8	tends	tend	VBZ
54210	309	9	in	in	IN
54210	309	10	its	-PRON-	PRP$
54210	309	11	compounds	compound	NNS
54210	309	12	,	,	,
54210	309	13	and	and	CC
54210	309	14	in	in	IN
54210	309	15	a	a	DT
54210	309	16	similar	similar	JJ
54210	309	17	manner	manner	NN
54210	309	18	there	there	EX
54210	309	19	is	be	VBZ
54210	309	20	for	for	IN
54210	309	21	every	every	DT
54210	309	22	element	element	NN
54210	309	23	in	in	IN
54210	309	24	its	-PRON-	PRP$
54210	309	25	compounds	compound	NNS
54210	309	26	a	a	DT
54210	309	27	tendency	tendency	NN
54210	309	28	to	to	TO
54210	309	29	attain	attain	VB
54210	309	30	a	a	DT
54210	309	31	certain	certain	JJ
54210	309	32	highest	high	JJS
54210	309	33	limit	limit	NN
54210	309	34	RX_{_n	RX_{_n	NNS
54210	309	35	_	_	NNP
54210	309	36	}	}	-RRB-
54210	309	37	.	.	.
54210	310	1	This	this	DT
54210	310	2	view	view	NN
54210	310	3	was	be	VBD
54210	310	4	particularly	particularly	RB
54210	310	5	developed	develop	VBN
54210	310	6	in	in	IN
54210	310	7	the	the	DT
54210	310	8	middle	middle	NN
54210	310	9	of	of	IN
54210	310	10	the	the	DT
54210	310	11	present	present	JJ
54210	310	12	century	century	NN
54210	310	13	by	by	IN
54210	310	14	Frankland	Frankland	NNP
54210	310	15	in	in	IN
54210	310	16	studying	study	VBG
54210	310	17	the	the	DT
54210	310	18	metallo	metallo	NN
54210	310	19	-	-	HYPH
54210	310	20	organic	organic	JJ
54210	310	21	compounds	compound	NNS
54210	310	22	,	,	,
54210	310	23	_	_	NNP
54210	310	24	i.e.	i.e.	FW
54210	310	25	_	_	NNP
54210	310	26	those	those	DT
54210	310	27	in	in	IN
54210	310	28	which	which	WDT
54210	310	29	X	X	NNP
54210	310	30	is	be	VBZ
54210	310	31	wholly	wholly	RB
54210	310	32	or	or	CC
54210	310	33	partially	partially	RB
54210	310	34	a	a	DT
54210	310	35	hydrocarbon	hydrocarbon	NN
54210	310	36	radicle	radicle	NN
54210	310	37	;	;	:
54210	310	38	for	for	IN
54210	310	39	instance	instance	NN
54210	310	40	,	,	,
54210	310	41	X	X	NNP
54210	310	42	=	=	SYM
54210	310	43	CH_{3	ch_{3	NN
54210	310	44	}	}	-RRB-
54210	310	45	or	or	CC
54210	310	46	C_{2}H_{5	C_{2}H_{5	NNP
54210	310	47	}	}	-RRB-
54210	310	48	&	&	CC
54210	310	49	c.	c.	NNP
54210	310	50	Thus	thus	RB
54210	310	51	,	,	,
54210	310	52	for	for	IN
54210	310	53	example	example	NN
54210	310	54	,	,	,
54210	310	55	antimony	antimony	NN
54210	310	56	,	,	,
54210	310	57	Sb	Sb	NNP
54210	310	58	(	(	-LRB-
54210	310	59	Chapter	Chapter	NNP
54210	310	60	XIX	XIX	NNP
54210	310	61	.	.	.
54210	310	62	)	)	-RRB-
54210	311	1	gives	give	VBZ
54210	311	2	,	,	,
54210	311	3	with	with	IN
54210	311	4	chlorine	chlorine	NN
54210	311	5	,	,	,
54210	311	6	compounds	compound	VBZ
54210	311	7	SbCl_{3	sbcl_{3	JJ
54210	311	8	}	}	-RRB-
54210	311	9	and	and	CC
54210	311	10	SbCl_{5	SbCl_{5	NNP
54210	311	11	}	}	-RRB-
54210	311	12	and	and	CC
54210	311	13	corresponding	correspond	VBG
54210	311	14	oxygen	oxygen	NN
54210	311	15	compounds	compound	NNS
54210	311	16	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	311	17	}	}	-RRB-
54210	311	18	and	and	CC
54210	311	19	Sb_{2}O_{5	Sb_{2}O_{5	NNP
54210	311	20	}	}	-RRB-
54210	311	21	,	,	,
54210	311	22	whilst	whilst	IN
54210	311	23	under	under	IN
54210	311	24	the	the	DT
54210	311	25	action	action	NN
54210	311	26	of	of	IN
54210	311	27	CH_{3}I	CH_{3}I	NNP
54210	311	28	,	,	,
54210	311	29	C_{2}H_{5}I	C_{2}H_{5}I	NNP
54210	311	30	,	,	,
54210	311	31	or	or	CC
54210	311	32	in	in	IN
54210	311	33	general	general	JJ
54210	311	34	EI	EI	NNP
54210	311	35	(	(	-LRB-
54210	311	36	where	where	WRB
54210	311	37	E	e	NN
54210	311	38	is	be	VBZ
54210	311	39	a	a	DT
54210	311	40	hydrocarbon	hydrocarbon	NN
54210	311	41	radicle	radicle	NN
54210	311	42	of	of	IN
54210	311	43	the	the	DT
54210	311	44	paraffin	paraffin	NNP
54210	311	45	series	series	NNP
54210	311	46	)	)	-RRB-
54210	311	47	,	,	,
54210	311	48	upon	upon	IN
54210	311	49	antimony	antimony	NN
54210	311	50	or	or	CC
54210	311	51	its	-PRON-	PRP$
54210	311	52	alloy	alloy	NN
54210	311	53	with	with	IN
54210	311	54	sodium	sodium	NN
54210	311	55	there	there	EX
54210	311	56	are	be	VBP
54210	311	57	formed	form	VBN
54210	311	58	SbE_{3	SbE_{3	NNP
54210	311	59	}	}	-RRB-
54210	311	60	(	(	-LRB-
54210	311	61	for	for	IN
54210	311	62	example	example	NN
54210	311	63	,	,	,
54210	311	64	Sb(CH_{3})_{3	Sb(CH_{3})_{3	NNP
54210	311	65	}	}	-RRB-
54210	311	66	,	,	,
54210	311	67	boiling	boil	VBG
54210	311	68	at	at	IN
54210	311	69	about	about	RB
54210	311	70	81	81	CD
54210	311	71	°	°	NNS
54210	311	72	)	)	-RRB-
54210	311	73	,	,	,
54210	311	74	which	which	WDT
54210	311	75	,	,	,
54210	311	76	corresponding	correspond	VBG
54210	311	77	to	to	IN
54210	311	78	the	the	DT
54210	311	79	lower	low	JJR
54210	311	80	form	form	NN
54210	311	81	of	of	IN
54210	311	82	combination	combination	NN
54210	311	83	SbX_{3	SbX_{3	NNP
54210	311	84	}	}	-RRB-
54210	311	85	,	,	,
54210	311	86	are	be	VBP
54210	311	87	able	able	JJ
54210	311	88	to	to	TO
54210	311	89	combine	combine	VB
54210	311	90	further	further	RB
54210	311	91	with	with	IN
54210	311	92	EI	EI	NNP
54210	311	93	,	,	,
54210	311	94	or	or	CC
54210	311	95	Cl_{2	cl_{2	NN
54210	311	96	}	}	-RRB-
54210	311	97	,	,	,
54210	311	98	or	or	CC
54210	311	99	O	o	UH
54210	311	100	,	,	,
54210	311	101	and	and	CC
54210	311	102	to	to	TO
54210	311	103	form	form	VB
54210	311	104	compounds	compound	NNS
54210	311	105	of	of	IN
54210	311	106	the	the	DT
54210	311	107	limiting	limiting	NN
54210	311	108	type	type	NN
54210	311	109	SbX_{5	SbX_{5	NNP
54210	311	110	}	}	-RRB-
54210	311	111	;	;	:
54210	311	112	for	for	IN
54210	311	113	example	example	NN
54210	311	114	,	,	,
54210	311	115	SbE_{4}Cl	sbe_{4}cl	VBP
54210	311	116	corresponding	correspond	VBG
54210	311	117	to	to	IN
54210	311	118	NH_{4}Cl	NH_{4}Cl	NNP
54210	311	119	with	with	IN
54210	311	120	the	the	DT
54210	311	121	substitution	substitution	NN
54210	311	122	of	of	IN
54210	311	123	nitrogen	nitrogen	NN
54210	311	124	by	by	IN
54210	311	125	antimony	antimony	NN
54210	311	126	,	,	,
54210	311	127	and	and	CC
54210	311	128	of	of	IN
54210	311	129	hydrogen	hydrogen	NN
54210	311	130	by	by	IN
54210	311	131	the	the	DT
54210	311	132	hydrocarbon	hydrocarbon	NN
54210	311	133	radicle	radicle	NN
54210	311	134	.	.	.
54210	312	1	The	the	DT
54210	312	2	elements	element	NNS
54210	312	3	which	which	WDT
54210	312	4	are	be	VBP
54210	312	5	most	most	RBS
54210	312	6	chemically	chemically	RB
54210	312	7	analogous	analogous	JJ
54210	312	8	are	be	VBP
54210	312	9	characterised	characterise	VBN
54210	312	10	by	by	IN
54210	312	11	the	the	DT
54210	312	12	fact	fact	NN
54210	312	13	of	of	IN
54210	312	14	their	-PRON-	PRP$
54210	312	15	giving	give	VBG
54210	312	16	compounds	compound	NNS
54210	312	17	of	of	IN
54210	312	18	similar	similar	JJ
54210	312	19	form	form	NN
54210	312	20	RX_{_n	RX_{_n	NNS
54210	312	21	_	_	NNP
54210	312	22	}	}	-RRB-
54210	312	23	.	.	.
54210	313	1	The	the	DT
54210	313	2	halogens	halogen	NNS
54210	313	3	which	which	WDT
54210	313	4	are	be	VBP
54210	313	5	analogous	analogous	JJ
54210	313	6	give	give	VBP
54210	313	7	both	both	CC
54210	313	8	higher	high	JJR
54210	313	9	and	and	CC
54210	313	10	lower	low	JJR
54210	313	11	compounds	compound	NNS
54210	313	12	.	.	.
54210	314	1	So	so	RB
54210	314	2	also	also	RB
54210	314	3	do	do	VB
54210	314	4	the	the	DT
54210	314	5	metals	metal	NNS
54210	314	6	of	of	IN
54210	314	7	the	the	DT
54210	314	8	alkalis	alkali	NNS
54210	314	9	and	and	CC
54210	314	10	of	of	IN
54210	314	11	the	the	DT
54210	314	12	alkaline	alkaline	NN
54210	314	13	earths	earth	NNS
54210	314	14	.	.	.
54210	315	1	And	and	CC
54210	315	2	we	-PRON-	PRP
54210	315	3	saw	see	VBD
54210	315	4	that	that	IN
54210	315	5	this	this	DT
54210	315	6	analogy	analogy	NN
54210	315	7	extends	extend	VBZ
54210	315	8	to	to	IN
54210	315	9	the	the	DT
54210	315	10	composition	composition	NN
54210	315	11	and	and	CC
54210	315	12	properties	property	NNS
54210	315	13	of	of	IN
54210	315	14	the	the	DT
54210	315	15	nitrogen	nitrogen	NN
54210	315	16	and	and	CC
54210	315	17	hydrogen	hydrogen	NN
54210	315	18	compounds	compound	NNS
54210	315	19	of	of	IN
54210	315	20	these	these	DT
54210	315	21	metals	metal	NNS
54210	315	22	,	,	,
54210	315	23	which	which	WDT
54210	315	24	is	be	VBZ
54210	315	25	best	well	RBS
54210	315	26	seen	see	VBN
54210	315	27	in	in	IN
54210	315	28	the	the	DT
54210	315	29	salts	salt	NNS
54210	315	30	.	.	.
54210	316	1	Many	many	JJ
54210	316	2	such	such	JJ
54210	316	3	groups	group	NNS
54210	316	4	of	of	IN
54210	316	5	analogous	analogous	JJ
54210	316	6	elements	element	NNS
54210	316	7	have	have	VBP
54210	316	8	long	long	RB
54210	316	9	been	be	VBN
54210	316	10	known	know	VBN
54210	316	11	.	.	.
54210	317	1	Thus	thus	RB
54210	317	2	there	there	EX
54210	317	3	are	be	VBP
54210	317	4	analogues	analogue	NNS
54210	317	5	of	of	IN
54210	317	6	oxygen	oxygen	NN
54210	317	7	,	,	,
54210	317	8	nitrogen	nitrogen	NN
54210	317	9	,	,	,
54210	317	10	and	and	CC
54210	317	11	carbon	carbon	NN
54210	317	12	,	,	,
54210	317	13	and	and	CC
54210	317	14	we	-PRON-	PRP
54210	317	15	shall	shall	MD
54210	317	16	meet	meet	VB
54210	317	17	with	with	IN
54210	317	18	many	many	JJ
54210	317	19	such	such	JJ
54210	317	20	groups	group	NNS
54210	317	21	.	.	.
54210	318	1	But	but	CC
54210	318	2	an	an	DT
54210	318	3	acquaintance	acquaintance	NN
54210	318	4	with	with	IN
54210	318	5	them	-PRON-	PRP
54210	318	6	inevitably	inevitably	RB
54210	318	7	leads	lead	VBZ
54210	318	8	to	to	IN
54210	318	9	the	the	DT
54210	318	10	questions	question	NNS
54210	318	11	,	,	,
54210	318	12	what	what	WP
54210	318	13	is	be	VBZ
54210	318	14	the	the	DT
54210	318	15	cause	cause	NN
54210	318	16	of	of	IN
54210	318	17	analogy	analogy	NN
54210	318	18	and	and	CC
54210	318	19	what	what	WP
54210	318	20	is	be	VBZ
54210	318	21	the	the	DT
54210	318	22	relation	relation	NN
54210	318	23	of	of	IN
54210	318	24	one	one	CD
54210	318	25	group	group	NN
54210	318	26	to	to	IN
54210	318	27	another	another	DT
54210	318	28	?	?	.
54210	319	1	If	if	IN
54210	319	2	these	these	DT
54210	319	3	questions	question	NNS
54210	319	4	remain	remain	VBP
54210	319	5	unanswered	unanswered	JJ
54210	319	6	,	,	,
54210	319	7	it	-PRON-	PRP
54210	319	8	is	be	VBZ
54210	319	9	easy	easy	JJ
54210	319	10	to	to	TO
54210	319	11	fall	fall	VB
54210	319	12	into	into	IN
54210	319	13	error	error	NN
54210	319	14	in	in	IN
54210	319	15	the	the	DT
54210	319	16	formation	formation	NN
54210	319	17	of	of	IN
54210	319	18	the	the	DT
54210	319	19	groups	group	NNS
54210	319	20	,	,	,
54210	319	21	because	because	IN
54210	319	22	the	the	DT
54210	319	23	notions	notion	NNS
54210	319	24	of	of	IN
54210	319	25	the	the	DT
54210	319	26	degree	degree	NN
54210	319	27	of	of	IN
54210	319	28	analogy	analogy	NN
54210	319	29	will	will	MD
54210	319	30	always	always	RB
54210	319	31	be	be	VB
54210	319	32	relative	relative	JJ
54210	319	33	,	,	,
54210	319	34	and	and	CC
54210	319	35	will	will	MD
54210	319	36	not	not	RB
54210	319	37	present	present	VB
54210	319	38	any	any	DT
54210	319	39	accuracy	accuracy	NN
54210	319	40	or	or	CC
54210	319	41	distinctness	distinctness	VB
54210	319	42	Thus	Thus	NNP
54210	319	43	lithium	lithium	NN
54210	319	44	is	be	VBZ
54210	319	45	analogous	analogous	JJ
54210	319	46	in	in	IN
54210	319	47	some	some	DT
54210	319	48	respects	respect	NNS
54210	319	49	to	to	IN
54210	319	50	potassium	potassium	NN
54210	319	51	and	and	CC
54210	319	52	in	in	IN
54210	319	53	others	other	NNS
54210	319	54	to	to	IN
54210	319	55	magnesium	magnesium	NN
54210	319	56	;	;	:
54210	319	57	beryllium	beryllium	NN
54210	319	58	is	be	VBZ
54210	319	59	analogous	analogous	JJ
54210	319	60	to	to	IN
54210	319	61	both	both	DT
54210	319	62	aluminium	aluminium	NN
54210	319	63	and	and	CC
54210	319	64	magnesium	magnesium	NN
54210	319	65	.	.	.
54210	320	1	Thallium	thallium	NN
54210	320	2	,	,	,
54210	320	3	as	as	IN
54210	320	4	we	-PRON-	PRP
54210	320	5	shall	shall	MD
54210	320	6	afterwards	afterwards	RB
54210	320	7	see	see	VB
54210	320	8	and	and	CC
54210	320	9	as	as	IN
54210	320	10	was	be	VBD
54210	320	11	observed	observe	VBN
54210	320	12	on	on	IN
54210	320	13	its	-PRON-	PRP$
54210	320	14	discovery	discovery	NN
54210	320	15	,	,	,
54210	320	16	has	have	VBZ
54210	320	17	much	much	JJ
54210	320	18	kinship	kinship	NN
54210	320	19	with	with	IN
54210	320	20	lead	lead	NN
54210	320	21	and	and	CC
54210	320	22	mercury	mercury	NN
54210	320	23	,	,	,
54210	320	24	but	but	CC
54210	320	25	some	some	DT
54210	320	26	of	of	IN
54210	320	27	its	-PRON-	PRP$
54210	320	28	properties	property	NNS
54210	320	29	appertain	appertain	VBP
54210	320	30	to	to	IN
54210	320	31	lithium	lithium	NN
54210	320	32	and	and	CC
54210	320	33	potassium	potassium	NN
54210	320	34	.	.	.
54210	321	1	Naturally	naturally	RB
54210	321	2	,	,	,
54210	321	3	where	where	WRB
54210	321	4	it	-PRON-	PRP
54210	321	5	is	be	VBZ
54210	321	6	impossible	impossible	JJ
54210	321	7	to	to	TO
54210	321	8	make	make	VB
54210	321	9	measurements	measurement	NNS
54210	321	10	one	one	CD
54210	321	11	is	be	VBZ
54210	321	12	reluctantly	reluctantly	RB
54210	321	13	obliged	oblige	VBN
54210	321	14	to	to	TO
54210	321	15	limit	limit	VB
54210	321	16	oneself	oneself	PRP
54210	321	17	to	to	IN
54210	321	18	approximate	approximate	JJ
54210	321	19	comparisons	comparison	NNS
54210	321	20	,	,	,
54210	321	21	founded	found	VBN
54210	321	22	on	on	IN
54210	321	23	apparent	apparent	JJ
54210	321	24	signs	sign	NNS
54210	321	25	which	which	WDT
54210	321	26	are	be	VBP
54210	321	27	not	not	RB
54210	321	28	distinct	distinct	JJ
54210	321	29	and	and	CC
54210	321	30	are	be	VBP
54210	321	31	wanting	want	VBG
54210	321	32	in	in	IN
54210	321	33	exactitude	exactitude	NN
54210	321	34	.	.	.
54210	322	1	But	but	CC
54210	322	2	in	in	IN
54210	322	3	the	the	DT
54210	322	4	elements	element	NNS
54210	322	5	there	there	EX
54210	322	6	is	be	VBZ
54210	322	7	one	one	PRP
54210	322	8	accurately	accurately	RB
54210	322	9	measurable	measurable	JJ
54210	322	10	property	property	NN
54210	322	11	,	,	,
54210	322	12	which	which	WDT
54210	322	13	is	be	VBZ
54210	322	14	subject	subject	JJ
54210	322	15	to	to	IN
54210	322	16	no	no	RB
54210	322	17	doubt	doubt	RB
54210	322	18	--	--	:
54210	322	19	namely	namely	RB
54210	322	20	,	,	,
54210	322	21	that	that	DT
54210	322	22	property	property	NN
54210	322	23	which	which	WDT
54210	322	24	is	be	VBZ
54210	322	25	expressed	express	VBN
54210	322	26	in	in	IN
54210	322	27	their	-PRON-	PRP$
54210	322	28	atomic	atomic	JJ
54210	322	29	weights	weight	NNS
54210	322	30	.	.	.
54210	323	1	Its	-PRON-	PRP$
54210	323	2	magnitude	magnitude	NN
54210	323	3	indicates	indicate	VBZ
54210	323	4	the	the	DT
54210	323	5	relative	relative	JJ
54210	323	6	mass	mass	NN
54210	323	7	of	of	IN
54210	323	8	the	the	DT
54210	323	9	atom	atom	NN
54210	323	10	,	,	,
54210	323	11	or	or	CC
54210	323	12	,	,	,
54210	323	13	if	if	IN
54210	323	14	we	-PRON-	PRP
54210	323	15	avoid	avoid	VBP
54210	323	16	the	the	DT
54210	323	17	conception	conception	NN
54210	323	18	of	of	IN
54210	323	19	the	the	DT
54210	323	20	atom	atom	NN
54210	323	21	,	,	,
54210	323	22	its	-PRON-	PRP$
54210	323	23	magnitude	magnitude	NN
54210	323	24	shows	show	VBZ
54210	323	25	the	the	DT
54210	323	26	relation	relation	NN
54210	323	27	between	between	IN
54210	323	28	the	the	DT
54210	323	29	masses	masse	NNS
54210	323	30	forming	form	VBG
54210	323	31	the	the	DT
54210	323	32	chemical	chemical	JJ
54210	323	33	and	and	CC
54210	323	34	independent	independent	JJ
54210	323	35	individuals	individual	NNS
54210	323	36	or	or	CC
54210	323	37	elements	element	NNS
54210	323	38	.	.	.
54210	324	1	And	and	CC
54210	324	2	according	accord	VBG
54210	324	3	to	to	IN
54210	324	4	the	the	DT
54210	324	5	teaching	teaching	NN
54210	324	6	of	of	IN
54210	324	7	all	all	DT
54210	324	8	exact	exact	JJ
54210	324	9	data	datum	NNS
54210	324	10	about	about	IN
54210	324	11	the	the	DT
54210	324	12	phenomena	phenomenon	NNS
54210	324	13	of	of	IN
54210	324	14	nature	nature	NN
54210	324	15	,	,	,
54210	324	16	the	the	DT
54210	324	17	mass	mass	NN
54210	324	18	of	of	IN
54210	324	19	a	a	DT
54210	324	20	substance	substance	NN
54210	324	21	is	be	VBZ
54210	324	22	that	that	IN
54210	324	23	property	property	NN
54210	324	24	on	on	IN
54210	324	25	which	which	WDT
54210	324	26	all	all	PDT
54210	324	27	its	-PRON-	PRP$
54210	324	28	remaining	remain	VBG
54210	324	29	properties	property	NNS
54210	324	30	must	must	MD
54210	324	31	be	be	VB
54210	324	32	dependent	dependent	JJ
54210	324	33	,	,	,
54210	324	34	because	because	IN
54210	324	35	they	-PRON-	PRP
54210	324	36	are	be	VBP
54210	324	37	all	all	RB
54210	324	38	determined	determine	VBN
54210	324	39	by	by	IN
54210	324	40	similar	similar	JJ
54210	324	41	conditions	condition	NNS
54210	324	42	or	or	CC
54210	324	43	by	by	IN
54210	324	44	those	those	DT
54210	324	45	forces	force	NNS
54210	324	46	which	which	WDT
54210	324	47	act	act	VBP
54210	324	48	in	in	IN
54210	324	49	the	the	DT
54210	324	50	weight	weight	NN
54210	324	51	of	of	IN
54210	324	52	a	a	DT
54210	324	53	substance	substance	NN
54210	324	54	,	,	,
54210	324	55	and	and	CC
54210	324	56	this	this	DT
54210	324	57	is	be	VBZ
54210	324	58	directly	directly	RB
54210	324	59	proportional	proportional	JJ
54210	324	60	to	to	IN
54210	324	61	its	-PRON-	PRP$
54210	324	62	mass	mass	NN
54210	324	63	.	.	.
54210	325	1	Therefore	therefore	RB
54210	325	2	it	-PRON-	PRP
54210	325	3	is	be	VBZ
54210	325	4	most	most	RBS
54210	325	5	natural	natural	JJ
54210	325	6	to	to	TO
54210	325	7	seek	seek	VB
54210	325	8	for	for	IN
54210	325	9	a	a	DT
54210	325	10	dependence	dependence	NN
54210	325	11	between	between	IN
54210	325	12	the	the	DT
54210	325	13	properties	property	NNS
54210	325	14	and	and	CC
54210	325	15	analogies	analogy	NNS
54210	325	16	of	of	IN
54210	325	17	the	the	DT
54210	325	18	elements	element	NNS
54210	325	19	on	on	IN
54210	325	20	the	the	DT
54210	325	21	one	one	CD
54210	325	22	hand	hand	NN
54210	325	23	and	and	CC
54210	325	24	their	-PRON-	PRP$
54210	325	25	atomic	atomic	JJ
54210	325	26	weights	weight	NNS
54210	325	27	on	on	IN
54210	325	28	the	the	DT
54210	325	29	other	other	JJ
54210	325	30	.	.	.
54210	326	1	This	this	DT
54210	326	2	is	be	VBZ
54210	326	3	the	the	DT
54210	326	4	fundamental	fundamental	JJ
54210	326	5	idea	idea	NN
54210	326	6	which	which	WDT
54210	326	7	leads	lead	VBZ
54210	326	8	_	_	NNP
54210	326	9	to	to	IN
54210	326	10	arranging	arrange	VBG
54210	326	11	all	all	PDT
54210	326	12	the	the	DT
54210	326	13	elements	element	NNS
54210	326	14	according	accord	VBG
54210	326	15	to	to	IN
54210	326	16	their	-PRON-	PRP$
54210	326	17	atomic	atomic	JJ
54210	326	18	weights	weights	NNPS
54210	326	19	_	_	NNP
54210	326	20	.	.	.
54210	327	1	A	a	DT
54210	327	2	periodic	periodic	JJ
54210	327	3	repetition	repetition	NN
54210	327	4	of	of	IN
54210	327	5	properties	property	NNS
54210	327	6	is	be	VBZ
54210	327	7	then	then	RB
54210	327	8	immediately	immediately	RB
54210	327	9	observed	observe	VBN
54210	327	10	in	in	IN
54210	327	11	the	the	DT
54210	327	12	elements	element	NNS
54210	327	13	.	.	.
54210	328	1	We	-PRON-	PRP
54210	328	2	are	be	VBP
54210	328	3	already	already	RB
54210	328	4	familiar	familiar	JJ
54210	328	5	with	with	IN
54210	328	6	examples	example	NNS
54210	328	7	of	of	IN
54210	328	8	this:--	this:--	NNP
54210	328	9	F	F	NNP
54210	328	10	=	=	SYM
54210	328	11	19	19	CD
54210	328	12	,	,	,
54210	328	13	Cl	Cl	NNP
54210	328	14	=	=	SYM
54210	328	15	35·5	35·5	NNP
54210	328	16	,	,	,
54210	328	17	Br	br	CC
54210	328	18	=	=	SYM
54210	328	19	80	80	CD
54210	328	20	,	,	,
54210	328	21	I	i	NN
54210	328	22	=	=	SYM
54210	328	23	127	127	CD
54210	328	24	,	,	,
54210	328	25	Na	Na	NNP
54210	328	26	=	=	SYM
54210	328	27	23	23	CD
54210	328	28	,	,	,
54210	328	29	K	K	NNP
54210	328	30	=	=	SYM
54210	328	31	39	39	CD
54210	328	32	,	,	,
54210	328	33	Rb	Rb	NNP
54210	328	34	=	=	SYM
54210	328	35	85	85	CD
54210	328	36	,	,	,
54210	328	37	Cs	Cs	NNP
54210	328	38	=	=	SYM
54210	328	39	133	133	CD
54210	328	40	,	,	,
54210	328	41	Mg	Mg	NNP
54210	328	42	=	=	SYM
54210	328	43	24	24	CD
54210	328	44	,	,	,
54210	328	45	Ca	ca	NN
54210	328	46	=	=	SYM
54210	328	47	40	40	CD
54210	328	48	,	,	,
54210	328	49	Sr	Sr	NNP
54210	328	50	=	=	SYM
54210	328	51	87	87	CD
54210	328	52	,	,	,
54210	328	53	Ba	Ba	NNP
54210	328	54	=	=	SYM
54210	328	55	137	137	CD
54210	328	56	.	.	.
54210	329	1	The	the	DT
54210	329	2	essence	essence	NN
54210	329	3	of	of	IN
54210	329	4	the	the	DT
54210	329	5	matter	matter	NN
54210	329	6	is	be	VBZ
54210	329	7	seen	see	VBN
54210	329	8	in	in	IN
54210	329	9	these	these	DT
54210	329	10	groups	group	NNS
54210	329	11	.	.	.
54210	330	1	The	the	DT
54210	330	2	halogens	halogen	NNS
54210	330	3	have	have	VBP
54210	330	4	smaller	small	JJR
54210	330	5	atomic	atomic	JJ
54210	330	6	weights	weight	NNS
54210	330	7	than	than	IN
54210	330	8	the	the	DT
54210	330	9	alkali	alkali	JJ
54210	330	10	metals	metal	NNS
54210	330	11	,	,	,
54210	330	12	and	and	CC
54210	330	13	the	the	DT
54210	330	14	latter	latter	JJ
54210	330	15	than	than	IN
54210	330	16	the	the	DT
54210	330	17	metals	metal	NNS
54210	330	18	of	of	IN
54210	330	19	the	the	DT
54210	330	20	alkaline	alkaline	NN
54210	330	21	earths	earth	NNS
54210	330	22	.	.	.
54210	331	1	Therefore	therefore	RB
54210	331	2	,	,	,
54210	331	3	_	_	NNP
54210	331	4	if	if	IN
54210	331	5	all	all	PDT
54210	331	6	the	the	DT
54210	331	7	elements	element	NNS
54210	331	8	be	be	VB
54210	331	9	arranged	arrange	VBN
54210	331	10	in	in	IN
54210	331	11	the	the	DT
54210	331	12	order	order	NN
54210	331	13	of	of	IN
54210	331	14	their	-PRON-	PRP$
54210	331	15	atomic	atomic	JJ
54210	331	16	weights	weight	NNS
54210	331	17	,	,	,
54210	331	18	a	a	DT
54210	331	19	periodic	periodic	JJ
54210	331	20	repetition	repetition	NN
54210	331	21	of	of	IN
54210	331	22	properties	property	NNS
54210	331	23	is	be	VBZ
54210	331	24	obtained	obtain	VBN
54210	331	25	_	_	NNP
54210	331	26	.	.	.
54210	332	1	This	this	DT
54210	332	2	is	be	VBZ
54210	332	3	expressed	express	VBN
54210	332	4	by	by	IN
54210	332	5	the	the	DT
54210	332	6	_	_	NNP
54210	332	7	law	law	NN
54210	332	8	of	of	IN
54210	332	9	periodicity	periodicity	NN
54210	332	10	_	_	NNP
54210	332	11	,	,	,
54210	332	12	_	_	NNP
54210	332	13	the	the	DT
54210	332	14	properties	property	NNS
54210	332	15	of	of	IN
54210	332	16	the	the	DT
54210	332	17	elements	element	NNS
54210	332	18	,	,	,
54210	332	19	as	as	RB
54210	332	20	well	well	RB
54210	332	21	as	as	IN
54210	332	22	the	the	DT
54210	332	23	forms	form	NNS
54210	332	24	and	and	CC
54210	332	25	properties	property	NNS
54210	332	26	of	of	IN
54210	332	27	their	-PRON-	PRP$
54210	332	28	compounds	compound	NNS
54210	332	29	,	,	,
54210	332	30	are	be	VBP
54210	332	31	in	in	IN
54210	332	32	periodic	periodic	JJ
54210	332	33	dependence	dependence	NN
54210	332	34	or	or	CC
54210	332	35	(	(	-LRB-
54210	332	36	expressing	express	VBG
54210	332	37	ourselves	-PRON-	PRP
54210	332	38	algebraically	algebraically	RB
54210	332	39	)	)	-RRB-
54210	332	40	form	form	VB
54210	332	41	a	a	DT
54210	332	42	periodic	periodic	JJ
54210	332	43	function	function	NN
54210	332	44	of	of	IN
54210	332	45	the	the	DT
54210	332	46	atomic	atomic	JJ
54210	332	47	weights	weight	NNS
54210	332	48	of	of	IN
54210	332	49	the	the	DT
54210	332	50	elements	element	NNS
54210	332	51	_	_	NNP
54210	332	52	.	.	.
54210	333	1	[	[	-LRB-
54210	333	2	8	8	CD
54210	333	3	]	]	-RRB-
54210	333	4	Table	table	NN
54210	333	5	I.	I.	NNP
54210	333	6	of	of	IN
54210	333	7	_	_	NNP
54210	333	8	the	the	DT
54210	333	9	periodic	periodic	JJ
54210	333	10	system	system	NN
54210	333	11	of	of	IN
54210	333	12	the	the	DT
54210	333	13	elements	element	NNS
54210	333	14	_	_	NNP
54210	333	15	,	,	,
54210	333	16	which	which	WDT
54210	333	17	is	be	VBZ
54210	333	18	placed	place	VBN
54210	333	19	at	at	IN
54210	333	20	the	the	DT
54210	333	21	very	very	JJ
54210	333	22	beginning	beginning	NN
54210	333	23	of	of	IN
54210	333	24	this	this	DT
54210	333	25	book	book	NN
54210	333	26	,	,	,
54210	333	27	is	be	VBZ
54210	333	28	designed	design	VBN
54210	333	29	to	to	TO
54210	333	30	illustrate	illustrate	VB
54210	333	31	this	this	DT
54210	333	32	law	law	NN
54210	333	33	.	.	.
54210	334	1	It	-PRON-	PRP
54210	334	2	is	be	VBZ
54210	334	3	arranged	arrange	VBN
54210	334	4	in	in	IN
54210	334	5	conformity	conformity	NN
54210	334	6	with	with	IN
54210	334	7	the	the	DT
54210	334	8	eight	eight	CD
54210	334	9	types	type	NNS
54210	334	10	of	of	IN
54210	334	11	oxides	oxide	NNS
54210	334	12	described	describe	VBN
54210	334	13	in	in	IN
54210	334	14	the	the	DT
54210	334	15	preceding	precede	VBG
54210	334	16	pages	page	NNS
54210	334	17	,	,	,
54210	334	18	and	and	CC
54210	334	19	those	those	DT
54210	334	20	elements	element	NNS
54210	334	21	which	which	WDT
54210	334	22	give	give	VBP
54210	334	23	the	the	DT
54210	334	24	oxides	oxide	NNS
54210	334	25	,	,	,
54210	334	26	R_{2}O	r_{2}o	JJ
54210	334	27	and	and	CC
54210	334	28	consequently	consequently	RB
54210	334	29	salts	salt	VBZ
54210	334	30	RX	RX	NNP
54210	334	31	,	,	,
54210	334	32	form	form	VB
54210	334	33	the	the	DT
54210	334	34	1st	1st	JJ
54210	334	35	group	group	NN
54210	334	36	;	;	:
54210	334	37	the	the	DT
54210	334	38	elements	element	NNS
54210	334	39	giving	give	VBG
54210	334	40	R_{2}O_{2	R_{2}O_{2	NNP
54210	334	41	}	}	-RRB-
54210	334	42	or	or	CC
54210	334	43	RO	RO	NNP
54210	334	44	as	as	IN
54210	334	45	their	-PRON-	PRP$
54210	334	46	highest	high	JJS
54210	334	47	grade	grade	NN
54210	334	48	of	of	IN
54210	334	49	oxidation	oxidation	NN
54210	334	50	belong	belong	VBP
54210	334	51	to	to	IN
54210	334	52	the	the	DT
54210	334	53	2nd	2nd	JJ
54210	334	54	group	group	NN
54210	334	55	;	;	:
54210	334	56	those	those	DT
54210	334	57	giving	give	VBG
54210	334	58	R_{2}O_{3	R_{2}O_{3	NNP
54210	334	59	}	}	-RRB-
54210	334	60	as	as	IN
54210	334	61	their	-PRON-	PRP$
54210	334	62	highest	high	JJS
54210	334	63	oxides	oxide	NNS
54210	334	64	form	form	VBP
54210	334	65	the	the	DT
54210	334	66	3rd	3rd	JJ
54210	334	67	group	group	NN
54210	334	68	,	,	,
54210	334	69	and	and	CC
54210	334	70	so	so	RB
54210	334	71	on	on	RB
54210	334	72	;	;	:
54210	334	73	whilst	whilst	IN
54210	334	74	the	the	DT
54210	334	75	elements	element	NNS
54210	334	76	of	of	IN
54210	334	77	all	all	PDT
54210	334	78	the	the	DT
54210	334	79	groups	group	NNS
54210	334	80	which	which	WDT
54210	334	81	are	be	VBP
54210	334	82	nearest	near	JJS
54210	334	83	in	in	IN
54210	334	84	their	-PRON-	PRP$
54210	334	85	atomic	atomic	JJ
54210	334	86	weights	weight	NNS
54210	334	87	are	be	VBP
54210	334	88	arranged	arrange	VBN
54210	334	89	in	in	IN
54210	334	90	series	series	NN
54210	334	91	from	from	IN
54210	334	92	1	1	CD
54210	334	93	to	to	IN
54210	334	94	12	12	CD
54210	334	95	.	.	.
54210	335	1	The	the	DT
54210	335	2	even	even	JJ
54210	335	3	and	and	CC
54210	335	4	uneven	uneven	JJ
54210	335	5	series	series	NN
54210	335	6	of	of	IN
54210	335	7	the	the	DT
54210	335	8	same	same	JJ
54210	335	9	groups	group	NNS
54210	335	10	present	present	VBP
54210	335	11	the	the	DT
54210	335	12	same	same	JJ
54210	335	13	forms	form	NNS
54210	335	14	and	and	CC
54210	335	15	limits	limit	NNS
54210	335	16	,	,	,
54210	335	17	but	but	CC
54210	335	18	differ	differ	VB
54210	335	19	in	in	IN
54210	335	20	their	-PRON-	PRP$
54210	335	21	properties	property	NNS
54210	335	22	,	,	,
54210	335	23	and	and	CC
54210	335	24	therefore	therefore	RB
54210	335	25	two	two	CD
54210	335	26	contiguous	contiguous	JJ
54210	335	27	series	series	NN
54210	335	28	,	,	,
54210	335	29	one	one	CD
54210	335	30	even	even	RB
54210	335	31	and	and	CC
54210	335	32	the	the	DT
54210	335	33	other	other	JJ
54210	335	34	uneven	uneven	JJ
54210	335	35	--	--	:
54210	335	36	for	for	IN
54210	335	37	instance	instance	NN
54210	335	38	,	,	,
54210	335	39	the	the	DT
54210	335	40	4th	4th	JJ
54210	335	41	and	and	CC
54210	335	42	5th	5th	JJ
54210	335	43	--	--	:
54210	335	44	form	form	VB
54210	335	45	a	a	DT
54210	335	46	period	period	NN
54210	335	47	.	.	.
54210	336	1	Hence	hence	RB
54210	336	2	the	the	DT
54210	336	3	elements	element	NNS
54210	336	4	of	of	IN
54210	336	5	the	the	DT
54210	336	6	4th	4th	JJ
54210	336	7	,	,	,
54210	336	8	6th	6th	JJ
54210	336	9	,	,	,
54210	336	10	8th	8th	JJ
54210	336	11	,	,	,
54210	336	12	10th	10th	JJ
54210	336	13	,	,	,
54210	336	14	and	and	CC
54210	336	15	12th	12th	NN
54210	336	16	,	,	,
54210	336	17	or	or	CC
54210	336	18	of	of	IN
54210	336	19	the	the	DT
54210	336	20	3rd	3rd	JJ
54210	336	21	,	,	,
54210	336	22	5th	5th	JJ
54210	336	23	,	,	,
54210	336	24	7th	7th	JJ
54210	336	25	,	,	,
54210	336	26	9th	9th	JJ
54210	336	27	,	,	,
54210	336	28	and	and	CC
54210	336	29	11th	11th	NN
54210	336	30	,	,	,
54210	336	31	series	series	NN
54210	336	32	form	form	NN
54210	336	33	analogues	analogue	NNS
54210	336	34	,	,	,
54210	336	35	like	like	IN
54210	336	36	the	the	DT
54210	336	37	halogens	halogens	NNPS
54210	336	38	,	,	,
54210	336	39	the	the	DT
54210	336	40	alkali	alkali	JJ
54210	336	41	metals	metal	NNS
54210	336	42	,	,	,
54210	336	43	&	&	CC
54210	336	44	c.	c.	NNP
54210	336	45	The	the	DT
54210	336	46	conjunction	conjunction	NN
54210	336	47	of	of	IN
54210	336	48	two	two	CD
54210	336	49	series	series	NN
54210	336	50	,	,	,
54210	336	51	one	one	CD
54210	336	52	even	even	RB
54210	336	53	and	and	CC
54210	336	54	one	one	CD
54210	336	55	contiguous	contiguous	JJ
54210	336	56	uneven	uneven	JJ
54210	336	57	series	series	NN
54210	336	58	,	,	,
54210	336	59	thus	thus	RB
54210	336	60	forms	form	VBZ
54210	336	61	one	one	CD
54210	336	62	large	large	JJ
54210	336	63	_	_	NNP
54210	336	64	period	period	NN
54210	336	65	_	_	NNP
54210	336	66	.	.	.
54210	337	1	These	these	DT
54210	337	2	periods	period	NNS
54210	337	3	,	,	,
54210	337	4	beginning	begin	VBG
54210	337	5	with	with	IN
54210	337	6	the	the	DT
54210	337	7	alkali	alkali	JJ
54210	337	8	metals	metal	NNS
54210	337	9	,	,	,
54210	337	10	end	end	VBP
54210	337	11	with	with	IN
54210	337	12	the	the	DT
54210	337	13	halogens	halogen	NNS
54210	337	14	.	.	.
54210	338	1	The	the	DT
54210	338	2	elements	element	NNS
54210	338	3	of	of	IN
54210	338	4	the	the	DT
54210	338	5	first	first	JJ
54210	338	6	two	two	CD
54210	338	7	series	serie	NNS
54210	338	8	have	have	VBP
54210	338	9	the	the	DT
54210	338	10	lowest	low	JJS
54210	338	11	atomic	atomic	JJ
54210	338	12	weights	weight	NNS
54210	338	13	,	,	,
54210	338	14	and	and	CC
54210	338	15	in	in	IN
54210	338	16	consequence	consequence	NN
54210	338	17	of	of	IN
54210	338	18	this	this	DT
54210	338	19	very	very	JJ
54210	338	20	circumstance	circumstance	NN
54210	338	21	,	,	,
54210	338	22	although	although	IN
54210	338	23	they	-PRON-	PRP
54210	338	24	bear	bear	VBP
54210	338	25	the	the	DT
54210	338	26	general	general	JJ
54210	338	27	properties	property	NNS
54210	338	28	of	of	IN
54210	338	29	a	a	DT
54210	338	30	group	group	NN
54210	338	31	,	,	,
54210	338	32	they	-PRON-	PRP
54210	338	33	still	still	RB
54210	338	34	show	show	VBP
54210	338	35	many	many	JJ
54210	338	36	peculiar	peculiar	JJ
54210	338	37	and	and	CC
54210	338	38	independent	independent	JJ
54210	338	39	properties	property	NNS
54210	338	40	.	.	.
54210	339	1	[	[	-LRB-
54210	339	2	9	9	CD
54210	339	3	]	]	-RRB-
54210	339	4	Thus	thus	RB
54210	339	5	fluorine	fluorine	NN
54210	339	6	,	,	,
54210	339	7	as	as	IN
54210	339	8	we	-PRON-	PRP
54210	339	9	know	know	VBP
54210	339	10	,	,	,
54210	339	11	differs	differ	VBZ
54210	339	12	in	in	IN
54210	339	13	many	many	JJ
54210	339	14	points	point	NNS
54210	339	15	from	from	IN
54210	339	16	the	the	DT
54210	339	17	other	other	JJ
54210	339	18	halogens	halogen	NNS
54210	339	19	,	,	,
54210	339	20	and	and	CC
54210	339	21	lithium	lithium	NN
54210	339	22	from	from	IN
54210	339	23	the	the	DT
54210	339	24	other	other	JJ
54210	339	25	alkali	alkali	JJ
54210	339	26	metals	metal	NNS
54210	339	27	,	,	,
54210	339	28	and	and	CC
54210	339	29	so	so	RB
54210	339	30	on	on	RB
54210	339	31	.	.	.
54210	340	1	These	these	DT
54210	340	2	lightest	light	JJS
54210	340	3	elements	element	NNS
54210	340	4	may	may	MD
54210	340	5	be	be	VB
54210	340	6	termed	term	VBN
54210	340	7	_	_	NNP
54210	340	8	typical	typical	JJ
54210	340	9	elements	element	NNS
54210	340	10	_	_	NNP
54210	340	11	.	.	.
54210	341	1	They	-PRON-	PRP
54210	341	2	include--	include--	NNP
54210	341	3	H.	H.	NNP
54210	341	4	Li	Li	NNP
54210	341	5	,	,	,
54210	341	6	Be	be	VB
54210	341	7	,	,	,
54210	341	8	B	B	NNP
54210	341	9	,	,	,
54210	341	10	C	C	NNP
54210	341	11	,	,	,
54210	341	12	N	N	NNP
54210	341	13	,	,	,
54210	341	14	O	o	UH
54210	341	15	,	,	,
54210	341	16	F.	F.	NNP
54210	341	17	Na	Na	NNP
54210	341	18	,	,	,
54210	341	19	Mg	Mg	NNP
54210	341	20	....	....	.
54210	342	1	In	in	IN
54210	342	2	the	the	DT
54210	342	3	annexed	annexed	NN
54210	342	4	table	table	NN
54210	342	5	all	all	PDT
54210	342	6	the	the	DT
54210	342	7	remaining	remain	VBG
54210	342	8	elements	element	NNS
54210	342	9	are	be	VBP
54210	342	10	arranged	arrange	VBN
54210	342	11	,	,	,
54210	342	12	not	not	RB
54210	342	13	in	in	IN
54210	342	14	groups	group	NNS
54210	342	15	and	and	CC
54210	342	16	series	series	NN
54210	342	17	,	,	,
54210	342	18	but	but	CC
54210	342	19	_	_	NNP
54210	342	20	according	accord	VBG
54210	342	21	to	to	IN
54210	342	22	periods	period	NNS
54210	342	23	_	_	NNP
54210	342	24	.	.	.
54210	343	1	In	in	IN
54210	343	2	order	order	NN
54210	343	3	to	to	TO
54210	343	4	understand	understand	VB
54210	343	5	the	the	DT
54210	343	6	essence	essence	NN
54210	343	7	of	of	IN
54210	343	8	the	the	DT
54210	343	9	matter	matter	NN
54210	343	10	,	,	,
54210	343	11	it	-PRON-	PRP
54210	343	12	must	must	MD
54210	343	13	be	be	VB
54210	343	14	remembered	remember	VBN
54210	343	15	that	that	IN
54210	343	16	here	here	RB
54210	343	17	the	the	DT
54210	343	18	atomic	atomic	JJ
54210	343	19	weight	weight	NN
54210	343	20	gradually	gradually	RB
54210	343	21	increases	increase	VBZ
54210	343	22	along	along	IN
54210	343	23	a	a	DT
54210	343	24	given	give	VBN
54210	343	25	line	line	NN
54210	343	26	;	;	,
54210	343	27	for	for	IN
54210	343	28	instance	instance	NN
54210	343	29	,	,	,
54210	343	30	in	in	IN
54210	343	31	the	the	DT
54210	343	32	line	line	NN
54210	343	33	commencing	commence	VBG
54210	343	34	with	with	IN
54210	343	35	K	K	NNP
54210	343	36	=	=	SYM
54210	343	37	39	39	CD
54210	343	38	and	and	CC
54210	343	39	ending	end	VBG
54210	343	40	with	with	IN
54210	343	41	Br	Br	NNP
54210	343	42	=	=	SYM
54210	343	43	80	80	CD
54210	343	44	,	,	,
54210	343	45	the	the	DT
54210	343	46	intermediate	intermediate	JJ
54210	343	47	elements	element	NNS
54210	343	48	have	have	VBP
54210	343	49	intermediate	intermediate	JJ
54210	343	50	atomic	atomic	JJ
54210	343	51	weights	weight	NNS
54210	343	52	,	,	,
54210	343	53	as	as	IN
54210	343	54	is	be	VBZ
54210	343	55	clearly	clearly	RB
54210	343	56	seen	see	VBN
54210	343	57	in	in	IN
54210	343	58	Table	Table	NNP
54210	343	59	III	III	NNP
54210	343	60	.	.	NN
54210	343	61	,	,	,
54210	343	62	where	where	WRB
54210	343	63	the	the	DT
54210	343	64	elements	element	NNS
54210	343	65	stand	stand	VBP
54210	343	66	in	in	IN
54210	343	67	the	the	DT
54210	343	68	order	order	NN
54210	343	69	of	of	IN
54210	343	70	their	-PRON-	PRP$
54210	343	71	atomic	atomic	JJ
54210	343	72	weights	weight	NNS
54210	343	73	.	.	.
54210	344	1	I.	I.	NNP
54210	344	2	II	II	NNP
54210	344	3	.	.	.
54210	345	1	III	iii	CD
54210	345	2	.	.	.
54210	346	1	IV	IV	NNP
54210	346	2	.	.	.
54210	347	1	V.	V.	NNP
54210	347	2	VI	VI	NNP
54210	347	3	.	.	.
54210	348	1	VII	VII	NNP
54210	348	2	.	.	.
54210	349	1	I.	I.	NNP
54210	349	2	II	II	NNP
54210	349	3	.	.	.
54210	350	1	III	iii	CD
54210	350	2	.	.	.
54210	351	1	IV	IV	NNP
54210	351	2	.	.	.
54210	352	1	V.	V.	NNP
54210	352	2	VI	VI	NNP
54210	352	3	.	.	.
54210	353	1	VII	VII	NNP
54210	353	2	.	.	.
54210	354	1	{	{	-LRB-
54210	354	2	Even	even	RB
54210	354	3	Series	Series	NNP
54210	354	4	.	.	.
54210	354	5	}	}	-RRB-
54210	355	1	Mg	Mg	NNP
54210	355	2	Al	Al	NNP
54210	355	3	Si	Si	NNP
54210	355	4	P	P	NNP
54210	355	5	S	S	NNP
54210	355	6	Cl	Cl	NNP
54210	355	7	K	K	NNP
54210	355	8	Ca	Ca	MD
54210	355	9	Sc	Sc	NNP
54210	355	10	Ti	Ti	NNP
54210	355	11	V	V	NNP
54210	355	12	Cr	Cr	NNP
54210	355	13	Mn	Mn	NNP
54210	355	14	Fe	fe	FW
54210	355	15	Co	co	NN
54210	355	16	Ni	Ni	NNP
54210	355	17	Cu	cu	NN
54210	355	18	Zn	Zn	NNP
54210	355	19	Ga	Ga	NNP
54210	355	20	Ge	Ge	NNP
54210	355	21	As	As	NNP
54210	355	22	Se	Se	NNP
54210	355	23	Br	Br	NNP
54210	355	24	Rb	Rb	NNP
54210	355	25	Sr	Sr	NNP
54210	355	26	Y	Y	NNP
54210	355	27	Zr	Zr	NNP
54210	355	28	Nb	Nb	NNP
54210	355	29	Mo	Mo	NNP
54210	355	30	--	--	:
54210	355	31	Ru	Ru	NNP
54210	355	32	Rh	Rh	NNP
54210	355	33	Pd	Pd	NNP
54210	355	34	Ag	Ag	NNP
54210	355	35	Cd	Cd	NNP
54210	355	36	In	in	IN
54210	355	37	Sn	Sn	NNP
54210	355	38	Sb	Sb	NNP
54210	355	39	Te	Te	NNP
54210	355	40	I	-PRON-	PRP
54210	355	41	Cs	cs	VBP
54210	355	42	Ba	Ba	NNP
54210	355	43	La	La	NNP
54210	355	44	Ce	Ce	NNP
54210	355	45	Di	Di	NNP
54210	355	46	?	?	.
54210	356	1	--	--	:
54210	356	2	--	--	:
54210	356	3	--	--	:
54210	356	4	--	--	:
54210	356	5	--	--	:
54210	356	6	--	--	:
54210	356	7	--	--	:
54210	356	8	--	--	:
54210	356	9	--	--	:
54210	356	10	--	--	:
54210	356	11	--	--	:
54210	356	12	--	--	:
54210	356	13	--	--	:
54210	356	14	--	--	:
54210	356	15	Yb	Yb	NNP
54210	356	16	--	--	:
54210	356	17	Ta	Ta	NNP
54210	356	18	W	W	NNP
54210	356	19	--	--	:
54210	356	20	Os	Os	NNP
54210	356	21	Ir	Ir	NNP
54210	356	22	Pt	Pt	NNP
54210	356	23	Au	Au	NNP
54210	356	24	Hg	hg	PRP
54210	356	25	Tl	Tl	NNP
54210	356	26	Pb	Pb	NNP
54210	356	27	Bi	Bi	NNP
54210	356	28	--	--	:
54210	356	29	--	--	:
54210	356	30	--	--	:
54210	356	31	--	--	:
54210	356	32	--	--	:
54210	356	33	Th	th	XX
54210	356	34	--	--	:
54210	356	35	U	u	NN
54210	356	36	{	{	-LRB-
54210	356	37	Uneven	Uneven	NNP
54210	356	38	Series	Series	NNP
54210	356	39	}	}	-RRB-
54210	356	40	The	the	DT
54210	356	41	same	same	JJ
54210	356	42	degree	degree	NN
54210	356	43	of	of	IN
54210	356	44	analogy	analogy	NN
54210	356	45	that	that	WDT
54210	356	46	we	-PRON-	PRP
54210	356	47	know	know	VBP
54210	356	48	to	to	TO
54210	356	49	exist	exist	VB
54210	356	50	between	between	IN
54210	356	51	potassium	potassium	NN
54210	356	52	,	,	,
54210	356	53	rubidium	rubidium	NN
54210	356	54	,	,	,
54210	356	55	and	and	CC
54210	356	56	cæsium	cæsium	NN
54210	356	57	;	;	:
54210	356	58	or	or	CC
54210	356	59	chlorine	chlorine	NN
54210	356	60	,	,	,
54210	356	61	bromine	bromine	NN
54210	356	62	,	,	,
54210	356	63	and	and	CC
54210	356	64	iodine	iodine	JJ
54210	356	65	;	;	:
54210	356	66	or	or	CC
54210	356	67	calcium	calcium	NN
54210	356	68	,	,	,
54210	356	69	strontium	strontium	NN
54210	356	70	,	,	,
54210	356	71	and	and	CC
54210	356	72	barium	barium	NN
54210	356	73	,	,	,
54210	356	74	also	also	RB
54210	356	75	exists	exist	VBZ
54210	356	76	between	between	IN
54210	356	77	the	the	DT
54210	356	78	elements	element	NNS
54210	356	79	of	of	IN
54210	356	80	the	the	DT
54210	356	81	other	other	JJ
54210	356	82	vertical	vertical	JJ
54210	356	83	columns	column	NNS
54210	356	84	.	.	.
54210	357	1	Thus	thus	RB
54210	357	2	,	,	,
54210	357	3	for	for	IN
54210	357	4	example	example	NN
54210	357	5	,	,	,
54210	357	6	zinc	zinc	NN
54210	357	7	,	,	,
54210	357	8	cadmium	cadmium	NN
54210	357	9	,	,	,
54210	357	10	and	and	CC
54210	357	11	mercury	mercury	NN
54210	357	12	,	,	,
54210	357	13	which	which	WDT
54210	357	14	are	be	VBP
54210	357	15	described	describe	VBN
54210	357	16	in	in	IN
54210	357	17	the	the	DT
54210	357	18	following	follow	VBG
54210	357	19	chapter	chapter	NN
54210	357	20	,	,	,
54210	357	21	present	present	VB
54210	357	22	a	a	DT
54210	357	23	very	very	RB
54210	357	24	close	close	JJ
54210	357	25	analogy	analogy	NN
54210	357	26	with	with	IN
54210	357	27	magnesium	magnesium	NN
54210	357	28	.	.	.
54210	358	1	For	for	IN
54210	358	2	a	a	DT
54210	358	3	true	true	JJ
54210	358	4	comprehension	comprehension	NN
54210	358	5	of	of	IN
54210	358	6	the	the	DT
54210	358	7	matter[10	matter[10	NN
54210	358	8	]	]	-RRB-
54210	358	9	it	-PRON-	PRP
54210	358	10	is	be	VBZ
54210	358	11	very	very	RB
54210	358	12	important	important	JJ
54210	358	13	to	to	TO
54210	358	14	see	see	VB
54210	358	15	that	that	IN
54210	358	16	all	all	PDT
54210	358	17	the	the	DT
54210	358	18	aspects	aspect	NNS
54210	358	19	of	of	IN
54210	358	20	the	the	DT
54210	358	21	distribution	distribution	NN
54210	358	22	of	of	IN
54210	358	23	the	the	DT
54210	358	24	elements	element	NNS
54210	358	25	according	accord	VBG
54210	358	26	to	to	IN
54210	358	27	their	-PRON-	PRP$
54210	358	28	atomic	atomic	JJ
54210	358	29	weights	weight	NNS
54210	358	30	essentially	essentially	RB
54210	358	31	express	express	VBP
54210	358	32	one	one	CD
54210	358	33	and	and	CC
54210	358	34	the	the	DT
54210	358	35	same	same	JJ
54210	358	36	fundamental	fundamental	JJ
54210	358	37	_	_	NNP
54210	358	38	dependence_--_periodic	dependence_--_periodic	NNP
54210	358	39	properties	property	NNS
54210	358	40	_	_	NNP
54210	358	41	.	.	.
54210	359	1	[	[	-LRB-
54210	359	2	11	11	CD
54210	359	3	]	]	-RRB-
54210	359	4	The	the	DT
54210	359	5	following	follow	VBG
54210	359	6	points	point	NNS
54210	359	7	then	then	RB
54210	359	8	must	must	MD
54210	359	9	be	be	VB
54210	359	10	remarked	remark	VBN
54210	359	11	in	in	IN
54210	359	12	it	-PRON-	PRP
54210	359	13	.	.	.
54210	360	1	[	[	-LRB-
54210	360	2	8	8	LS
54210	360	3	]	]	-RRB-
54210	360	4	The	the	DT
54210	360	5	periodic	periodic	JJ
54210	360	6	law	law	NN
54210	360	7	and	and	CC
54210	360	8	the	the	DT
54210	360	9	periodic	periodic	JJ
54210	360	10	system	system	NN
54210	360	11	of	of	IN
54210	360	12	the	the	DT
54210	360	13	elements	element	NNS
54210	360	14	appeared	appear	VBD
54210	360	15	in	in	IN
54210	360	16	the	the	DT
54210	360	17	same	same	JJ
54210	360	18	form	form	NN
54210	360	19	as	as	IN
54210	360	20	here	here	RB
54210	360	21	given	give	VBN
54210	360	22	in	in	IN
54210	360	23	the	the	DT
54210	360	24	first	first	JJ
54210	360	25	edition	edition	NN
54210	360	26	of	of	IN
54210	360	27	this	this	DT
54210	360	28	work	work	NN
54210	360	29	,	,	,
54210	360	30	begun	begin	VBN
54210	360	31	in	in	IN
54210	360	32	1868	1868	CD
54210	360	33	and	and	CC
54210	360	34	finished	finish	VBD
54210	360	35	in	in	IN
54210	360	36	1871	1871	CD
54210	360	37	.	.	.
54210	361	1	In	in	IN
54210	361	2	laying	lay	VBG
54210	361	3	out	out	RP
54210	361	4	the	the	DT
54210	361	5	accumulated	accumulate	VBN
54210	361	6	information	information	NN
54210	361	7	respecting	respect	VBG
54210	361	8	the	the	DT
54210	361	9	elements	element	NNS
54210	361	10	,	,	,
54210	361	11	I	-PRON-	PRP
54210	361	12	had	have	VBD
54210	361	13	occasion	occasion	NN
54210	361	14	to	to	TO
54210	361	15	reflect	reflect	VB
54210	361	16	on	on	IN
54210	361	17	their	-PRON-	PRP$
54210	361	18	mutual	mutual	JJ
54210	361	19	relations	relation	NNS
54210	361	20	.	.	.
54210	362	1	At	at	IN
54210	362	2	the	the	DT
54210	362	3	beginning	beginning	NN
54210	362	4	of	of	IN
54210	362	5	1869	1869	CD
54210	362	6	I	-PRON-	PRP
54210	362	7	distributed	distribute	VBD
54210	362	8	among	among	IN
54210	362	9	many	many	JJ
54210	362	10	chemists	chemist	NNS
54210	362	11	a	a	DT
54210	362	12	pamphlet	pamphlet	NN
54210	362	13	entitled	entitle	VBN
54210	362	14	'	'	''
54210	362	15	An	an	DT
54210	362	16	Attempted	attempted	JJ
54210	362	17	System	system	NN
54210	362	18	of	of	IN
54210	362	19	the	the	DT
54210	362	20	Elements	Elements	NNPS
54210	362	21	,	,	,
54210	362	22	based	base	VBN
54210	362	23	on	on	IN
54210	362	24	their	-PRON-	PRP$
54210	362	25	Atomic	Atomic	NNP
54210	362	26	Weights	Weights	NNPS
54210	362	27	and	and	CC
54210	362	28	Chemical	Chemical	NNP
54210	362	29	Analogies	Analogies	NNPS
54210	362	30	,	,	,
54210	362	31	'	'	''
54210	362	32	and	and	CC
54210	362	33	at	at	IN
54210	362	34	the	the	DT
54210	362	35	March	March	NNP
54210	362	36	meeting	meeting	NN
54210	362	37	of	of	IN
54210	362	38	the	the	DT
54210	362	39	Russian	Russian	NNP
54210	362	40	Chemical	Chemical	NNP
54210	362	41	Society	Society	NNP
54210	362	42	,	,	,
54210	362	43	1869	1869	CD
54210	362	44	,	,	,
54210	362	45	I	-PRON-	PRP
54210	362	46	communicated	communicate	VBD
54210	362	47	a	a	DT
54210	362	48	paper	paper	NN
54210	362	49	'	'	''
54210	362	50	On	on	IN
54210	362	51	the	the	DT
54210	362	52	Correlation	correlation	NN
54210	362	53	of	of	IN
54210	362	54	the	the	DT
54210	362	55	Properties	Properties	NNPS
54210	362	56	and	and	CC
54210	362	57	Atomic	Atomic	NNP
54210	362	58	Weights	Weights	NNPS
54210	362	59	of	of	IN
54210	362	60	the	the	DT
54210	362	61	Elements	Elements	NNPS
54210	362	62	.	.	.
54210	362	63	'	'	''
54210	363	1	The	the	DT
54210	363	2	substance	substance	NN
54210	363	3	of	of	IN
54210	363	4	this	this	DT
54210	363	5	paper	paper	NN
54210	363	6	is	be	VBZ
54210	363	7	embraced	embrace	VBN
54210	363	8	in	in	IN
54210	363	9	the	the	DT
54210	363	10	following	following	JJ
54210	363	11	conclusions	conclusion	NNS
54210	363	12	:	:	:
54210	363	13	(	(	-LRB-
54210	363	14	1	1	LS
54210	363	15	)	)	-RRB-
54210	363	16	The	the	DT
54210	363	17	elements	element	NNS
54210	363	18	,	,	,
54210	363	19	if	if	IN
54210	363	20	arranged	arrange	VBN
54210	363	21	according	accord	VBG
54210	363	22	to	to	IN
54210	363	23	their	-PRON-	PRP$
54210	363	24	atomic	atomic	JJ
54210	363	25	weights	weight	NNS
54210	363	26	,	,	,
54210	363	27	exhibit	exhibit	VB
54210	363	28	an	an	DT
54210	363	29	evident	evident	JJ
54210	363	30	_	_	NNP
54210	363	31	periodicity	periodicity	NN
54210	363	32	_	_	NNP
54210	363	33	of	of	IN
54210	363	34	properties	property	NNS
54210	363	35	.	.	.
54210	364	1	(	(	-LRB-
54210	364	2	2	2	LS
54210	364	3	)	)	-RRB-
54210	364	4	Elements	element	NNS
54210	364	5	which	which	WDT
54210	364	6	are	be	VBP
54210	364	7	similar	similar	JJ
54210	364	8	as	as	IN
54210	364	9	regards	regard	VBZ
54210	364	10	their	-PRON-	PRP$
54210	364	11	chemical	chemical	NN
54210	364	12	properties	property	NNS
54210	364	13	have	have	VBP
54210	364	14	atomic	atomic	JJ
54210	364	15	weights	weight	NNS
54210	364	16	which	which	WDT
54210	364	17	are	be	VBP
54210	364	18	either	either	DT
54210	364	19	of	of	IN
54210	364	20	nearly	nearly	RB
54210	364	21	the	the	DT
54210	364	22	same	same	JJ
54210	364	23	value	value	NN
54210	364	24	(	(	-LRB-
54210	364	25	platinum	platinum	NN
54210	364	26	,	,	,
54210	364	27	iridium	iridium	NN
54210	364	28	,	,	,
54210	364	29	osmium	osmium	NN
54210	364	30	)	)	-RRB-
54210	364	31	or	or	CC
54210	364	32	which	which	WDT
54210	364	33	increase	increase	VBP
54210	364	34	regularly	regularly	RB
54210	364	35	(	(	-LRB-
54210	364	36	_	_	NNP
54210	364	37	e.g.	e.g.	RB
54210	364	38	_	_	NNP
54210	364	39	potassium	potassium	NN
54210	364	40	,	,	,
54210	364	41	rubidium	rubidium	NN
54210	364	42	,	,	,
54210	364	43	cæsium	cæsium	NN
54210	364	44	)	)	-RRB-
54210	364	45	.	.	.
54210	365	1	(	(	-LRB-
54210	365	2	3	3	LS
54210	365	3	)	)	-RRB-
54210	365	4	The	the	DT
54210	365	5	arrangement	arrangement	NN
54210	365	6	of	of	IN
54210	365	7	the	the	DT
54210	365	8	elements	element	NNS
54210	365	9	or	or	CC
54210	365	10	of	of	IN
54210	365	11	groups	group	NNS
54210	365	12	of	of	IN
54210	365	13	elements	element	NNS
54210	365	14	in	in	IN
54210	365	15	the	the	DT
54210	365	16	order	order	NN
54210	365	17	of	of	IN
54210	365	18	their	-PRON-	PRP$
54210	365	19	atomic	atomic	JJ
54210	365	20	weights	weight	NNS
54210	365	21	corresponds	correspond	VBZ
54210	365	22	with	with	IN
54210	365	23	their	-PRON-	PRP$
54210	365	24	so	so	RB
54210	365	25	-	-	HYPH
54210	365	26	called	call	VBN
54210	365	27	_	_	NNP
54210	365	28	valencies	valency	NNS
54210	365	29	_	_	NNP
54210	365	30	.	.	.
54210	366	1	(	(	-LRB-
54210	366	2	4	4	LS
54210	366	3	)	)	-RRB-
54210	366	4	The	the	DT
54210	366	5	elements	element	NNS
54210	366	6	,	,	,
54210	366	7	which	which	WDT
54210	366	8	are	be	VBP
54210	366	9	the	the	DT
54210	366	10	most	most	RBS
54210	366	11	widely	widely	RB
54210	366	12	distributed	distribute	VBN
54210	366	13	in	in	IN
54210	366	14	nature	nature	NN
54210	366	15	,	,	,
54210	366	16	have	have	VBP
54210	366	17	_	_	NNP
54210	366	18	small	small	JJ
54210	366	19	_	_	NNP
54210	366	20	atomic	atomic	JJ
54210	366	21	weights	weight	NNS
54210	366	22	,	,	,
54210	366	23	and	and	CC
54210	366	24	all	all	PDT
54210	366	25	the	the	DT
54210	366	26	elements	element	NNS
54210	366	27	of	of	IN
54210	366	28	small	small	JJ
54210	366	29	atomic	atomic	JJ
54210	366	30	weight	weight	NN
54210	366	31	are	be	VBP
54210	366	32	characterised	characterise	VBN
54210	366	33	by	by	IN
54210	366	34	sharply	sharply	RB
54210	366	35	defined	define	VBN
54210	366	36	properties	property	NNS
54210	366	37	.	.	.
54210	367	1	They	-PRON-	PRP
54210	367	2	are	be	VBP
54210	367	3	therefore	therefore	RB
54210	367	4	typical	typical	JJ
54210	367	5	elements	element	NNS
54210	367	6	.	.	.
54210	368	1	(	(	-LRB-
54210	368	2	5	5	LS
54210	368	3	)	)	-RRB-
54210	368	4	The	the	DT
54210	368	5	_	_	NNP
54210	368	6	magnitude	magnitude	NN
54210	368	7	_	_	NNP
54210	368	8	of	of	IN
54210	368	9	the	the	DT
54210	368	10	atomic	atomic	JJ
54210	368	11	weight	weight	NN
54210	368	12	determines	determine	VBZ
54210	368	13	the	the	DT
54210	368	14	character	character	NN
54210	368	15	of	of	IN
54210	368	16	an	an	DT
54210	368	17	element	element	NN
54210	368	18	.	.	.
54210	369	1	(	(	-LRB-
54210	369	2	6	6	LS
54210	369	3	)	)	-RRB-
54210	369	4	The	the	DT
54210	369	5	discovery	discovery	NN
54210	369	6	of	of	IN
54210	369	7	many	many	JJ
54210	369	8	yet	yet	CC
54210	369	9	unknown	unknown	JJ
54210	369	10	elements	element	NNS
54210	369	11	may	may	MD
54210	369	12	be	be	VB
54210	369	13	expected	expect	VBN
54210	369	14	.	.	.
54210	370	1	For	for	IN
54210	370	2	instance	instance	NN
54210	370	3	,	,	,
54210	370	4	elements	element	NNS
54210	370	5	analogous	analogous	JJ
54210	370	6	to	to	IN
54210	370	7	aluminium	aluminium	NN
54210	370	8	and	and	CC
54210	370	9	silicon	silicon	NN
54210	370	10	,	,	,
54210	370	11	whose	whose	WP$
54210	370	12	atomic	atomic	JJ
54210	370	13	weights	weight	NNS
54210	370	14	would	would	MD
54210	370	15	be	be	VB
54210	370	16	between	between	IN
54210	370	17	65	65	CD
54210	370	18	and	and	CC
54210	370	19	75	75	CD
54210	370	20	.	.	.
54210	371	1	(	(	-LRB-
54210	371	2	7	7	LS
54210	371	3	)	)	-RRB-
54210	371	4	The	the	DT
54210	371	5	atomic	atomic	JJ
54210	371	6	weight	weight	NN
54210	371	7	of	of	IN
54210	371	8	an	an	DT
54210	371	9	element	element	NN
54210	371	10	may	may	MD
54210	371	11	sometimes	sometimes	RB
54210	371	12	be	be	VB
54210	371	13	corrected	correct	VBN
54210	371	14	by	by	IN
54210	371	15	aid	aid	NN
54210	371	16	of	of	IN
54210	371	17	a	a	DT
54210	371	18	knowledge	knowledge	NN
54210	371	19	of	of	IN
54210	371	20	those	those	DT
54210	371	21	of	of	IN
54210	371	22	the	the	DT
54210	371	23	adjacent	adjacent	JJ
54210	371	24	elements	element	NNS
54210	371	25	.	.	.
54210	372	1	Thus	thus	RB
54210	372	2	the	the	DT
54210	372	3	combining	combine	VBG
54210	372	4	weight	weight	NN
54210	372	5	of	of	IN
54210	372	6	tellurium	tellurium	NN
54210	372	7	must	must	MD
54210	372	8	lie	lie	VB
54210	372	9	between	between	IN
54210	372	10	123	123	CD
54210	372	11	and	and	CC
54210	372	12	126	126	CD
54210	372	13	,	,	,
54210	372	14	and	and	CC
54210	372	15	can	can	MD
54210	372	16	not	not	RB
54210	372	17	be	be	VB
54210	372	18	128	128	CD
54210	372	19	.	.	.
54210	373	1	(	(	-LRB-
54210	373	2	8)	8)	CD
54210	373	3	Certain	certain	JJ
54210	373	4	characteristic	characteristic	JJ
54210	373	5	properties	property	NNS
54210	373	6	of	of	IN
54210	373	7	the	the	DT
54210	373	8	elements	element	NNS
54210	373	9	can	can	MD
54210	373	10	be	be	VB
54210	373	11	foretold	foretell	VBN
54210	373	12	from	from	IN
54210	373	13	their	-PRON-	PRP$
54210	373	14	atomic	atomic	JJ
54210	373	15	weights	weight	NNS
54210	373	16	.	.	.
54210	374	1	The	the	DT
54210	374	2	entire	entire	JJ
54210	374	3	periodic	periodic	JJ
54210	374	4	law	law	NN
54210	374	5	is	be	VBZ
54210	374	6	included	include	VBN
54210	374	7	in	in	IN
54210	374	8	these	these	DT
54210	374	9	lines	line	NNS
54210	374	10	.	.	.
54210	375	1	In	in	IN
54210	375	2	the	the	DT
54210	375	3	series	series	NN
54210	375	4	of	of	IN
54210	375	5	subsequent	subsequent	JJ
54210	375	6	papers	paper	NNS
54210	375	7	(	(	-LRB-
54210	375	8	1870	1870	CD
54210	375	9	-	-	SYM
54210	375	10	72	72	CD
54210	375	11	,	,	,
54210	375	12	for	for	IN
54210	375	13	example	example	NN
54210	375	14	,	,	,
54210	375	15	in	in	IN
54210	375	16	the	the	DT
54210	375	17	_	_	NNP
54210	375	18	Transactions	Transactions	NNPS
54210	375	19	_	_	NNP
54210	375	20	of	of	IN
54210	375	21	the	the	DT
54210	375	22	Russian	Russian	NNP
54210	375	23	Chemical	Chemical	NNP
54210	375	24	Society	Society	NNP
54210	375	25	,	,	,
54210	375	26	of	of	IN
54210	375	27	the	the	DT
54210	375	28	Moscow	Moscow	NNP
54210	375	29	Meeting	Meeting	NNP
54210	375	30	of	of	IN
54210	375	31	Naturalists	Naturalists	NNPS
54210	375	32	,	,	,
54210	375	33	of	of	IN
54210	375	34	the	the	DT
54210	375	35	St.	St.	NNP
54210	375	36	Petersburg	Petersburg	NNP
54210	375	37	Academy	Academy	NNP
54210	375	38	,	,	,
54210	375	39	and	and	CC
54210	375	40	Liebig	Liebig	NNP
54210	375	41	's	's	POS
54210	375	42	_	_	NNP
54210	375	43	Annalen	Annalen	NNP
54210	375	44	_	_	NNP
54210	375	45	)	)	-RRB-
54210	375	46	on	on	IN
54210	375	47	the	the	DT
54210	375	48	same	same	JJ
54210	375	49	subject	subject	NN
54210	375	50	we	-PRON-	PRP
54210	375	51	only	only	RB
54210	375	52	find	find	VBP
54210	375	53	applications	application	NNS
54210	375	54	of	of	IN
54210	375	55	the	the	DT
54210	375	56	same	same	JJ
54210	375	57	principles	principle	NNS
54210	375	58	,	,	,
54210	375	59	which	which	WDT
54210	375	60	were	be	VBD
54210	375	61	afterwards	afterwards	RB
54210	375	62	confirmed	confirm	VBN
54210	375	63	by	by	IN
54210	375	64	the	the	DT
54210	375	65	labours	labour	NNS
54210	375	66	of	of	IN
54210	375	67	Roscoe	Roscoe	NNP
54210	375	68	,	,	,
54210	375	69	Carnelley	Carnelley	NNP
54210	375	70	,	,	,
54210	375	71	Thorpe	Thorpe	NNP
54210	375	72	,	,	,
54210	375	73	and	and	CC
54210	375	74	others	other	NNS
54210	375	75	in	in	IN
54210	375	76	England	England	NNP
54210	375	77	;	;	:
54210	375	78	of	of	IN
54210	375	79	Rammelsberg	Rammelsberg	NNP
54210	375	80	(	(	-LRB-
54210	375	81	cerium	cerium	NN
54210	375	82	and	and	CC
54210	375	83	uranium	uranium	NN
54210	375	84	)	)	-RRB-
54210	375	85	,	,	,
54210	375	86	L.	L.	NNP
54210	375	87	Meyer	Meyer	NNP
54210	375	88	(	(	-LRB-
54210	375	89	the	the	DT
54210	375	90	specific	specific	JJ
54210	375	91	volumes	volume	NNS
54210	375	92	of	of	IN
54210	375	93	the	the	DT
54210	375	94	elements	element	NNS
54210	375	95	)	)	-RRB-
54210	375	96	,	,	,
54210	375	97	Zimmermann	Zimmermann	NNP
54210	375	98	(	(	-LRB-
54210	375	99	uranium	uranium	NN
54210	375	100	)	)	-RRB-
54210	375	101	,	,	,
54210	375	102	and	and	CC
54210	375	103	more	more	RBR
54210	375	104	especially	especially	RB
54210	375	105	of	of	IN
54210	375	106	C.	C.	NNP
54210	375	107	Winkler	Winkler	NNP
54210	375	108	(	(	-LRB-
54210	375	109	who	who	WP
54210	375	110	discovered	discover	VBD
54210	375	111	germanium	germanium	NN
54210	375	112	,	,	,
54210	375	113	and	and	CC
54210	375	114	showed	show	VBD
54210	375	115	its	-PRON-	PRP$
54210	375	116	identity	identity	NN
54210	375	117	with	with	IN
54210	375	118	ekasilicon	ekasilicon	NN
54210	375	119	)	)	-RRB-
54210	375	120	,	,	,
54210	375	121	and	and	CC
54210	375	122	others	other	NNS
54210	375	123	in	in	IN
54210	375	124	Germany	Germany	NNP
54210	375	125	;	;	:
54210	375	126	of	of	IN
54210	375	127	Lecoq	Lecoq	NNP
54210	375	128	de	de	NNP
54210	375	129	Boisbaudran	Boisbaudran	NNP
54210	375	130	in	in	IN
54210	375	131	France	France	NNP
54210	375	132	(	(	-LRB-
54210	375	133	the	the	DT
54210	375	134	discoverer	discoverer	NN
54210	375	135	of	of	IN
54210	375	136	gallium	gallium	NNP
54210	375	137	=	=	SYM
54210	375	138	ekaaluminium	ekaaluminium	NN
54210	375	139	)	)	-RRB-
54210	375	140	;	;	,
54210	375	141	of	of	IN
54210	375	142	Clève	Clève	NNP
54210	375	143	(	(	-LRB-
54210	375	144	the	the	DT
54210	375	145	atomic	atomic	JJ
54210	375	146	weights	weight	NNS
54210	375	147	of	of	IN
54210	375	148	the	the	DT
54210	375	149	cerium	cerium	NN
54210	375	150	metals	metal	NNS
54210	375	151	)	)	-RRB-
54210	375	152	,	,	,
54210	375	153	Nilson	Nilson	NNP
54210	375	154	(	(	-LRB-
54210	375	155	discoverer	discoverer	NN
54210	375	156	of	of	IN
54210	375	157	scandium	scandium	NNP
54210	375	158	=	=	SYM
54210	375	159	ekaboron	ekaboron	NNP
54210	375	160	)	)	-RRB-
54210	375	161	,	,	,
54210	375	162	and	and	CC
54210	375	163	Nilson	Nilson	NNP
54210	375	164	and	and	CC
54210	375	165	Pettersson	Pettersson	NNP
54210	375	166	(	(	-LRB-
54210	375	167	determination	determination	NN
54210	375	168	of	of	IN
54210	375	169	the	the	DT
54210	375	170	vapour	vapour	JJ
54210	375	171	density	density	NN
54210	375	172	of	of	IN
54210	375	173	beryllium	beryllium	NN
54210	375	174	chloride	chloride	NN
54210	375	175	)	)	-RRB-
54210	375	176	in	in	IN
54210	375	177	Sweden	Sweden	NNP
54210	375	178	;	;	:
54210	375	179	and	and	CC
54210	375	180	of	of	IN
54210	375	181	Brauner	Brauner	NNP
54210	375	182	(	(	-LRB-
54210	375	183	who	who	WP
54210	375	184	investigated	investigate	VBD
54210	375	185	cerium	cerium	NN
54210	375	186	,	,	,
54210	375	187	and	and	CC
54210	375	188	determined	determine	VBD
54210	375	189	the	the	DT
54210	375	190	combining	combine	VBG
54210	375	191	weight	weight	NN
54210	375	192	of	of	IN
54210	375	193	tellurium	tellurium	NN
54210	375	194	=	=	SYM
54210	375	195	125	125	CD
54210	375	196	)	)	-RRB-
54210	375	197	in	in	IN
54210	375	198	Austria	Austria	NNP
54210	375	199	,	,	,
54210	375	200	and	and	CC
54210	375	201	Piccini	Piccini	NNP
54210	375	202	in	in	IN
54210	375	203	Italy	Italy	NNP
54210	375	204	.	.	.
54210	376	1	I	-PRON-	PRP
54210	376	2	consider	consider	VBP
54210	376	3	it	-PRON-	PRP
54210	376	4	necessary	necessary	JJ
54210	376	5	to	to	TO
54210	376	6	state	state	VB
54210	376	7	that	that	IN
54210	376	8	,	,	,
54210	376	9	in	in	IN
54210	376	10	arranging	arrange	VBG
54210	376	11	the	the	DT
54210	376	12	periodic	periodic	JJ
54210	376	13	system	system	NN
54210	376	14	of	of	IN
54210	376	15	the	the	DT
54210	376	16	elements	element	NNS
54210	376	17	,	,	,
54210	376	18	I	-PRON-	PRP
54210	376	19	made	make	VBD
54210	376	20	use	use	NN
54210	376	21	of	of	IN
54210	376	22	the	the	DT
54210	376	23	previous	previous	JJ
54210	376	24	researches	research	NNS
54210	376	25	of	of	IN
54210	376	26	Dumas	Dumas	NNP
54210	376	27	,	,	,
54210	376	28	Gladstone	Gladstone	NNP
54210	376	29	,	,	,
54210	376	30	Pettenkofer	Pettenkofer	NNP
54210	376	31	,	,	,
54210	376	32	Kremers	Kremers	NNPS
54210	376	33	,	,	,
54210	376	34	and	and	CC
54210	376	35	Lenssen	Lenssen	NNP
54210	376	36	on	on	IN
54210	376	37	the	the	DT
54210	376	38	atomic	atomic	JJ
54210	376	39	weights	weight	NNS
54210	376	40	of	of	IN
54210	376	41	related	related	JJ
54210	376	42	elements	element	NNS
54210	376	43	,	,	,
54210	376	44	but	but	CC
54210	376	45	I	-PRON-	PRP
54210	376	46	was	be	VBD
54210	376	47	not	not	RB
54210	376	48	acquainted	acquaint	VBN
54210	376	49	with	with	IN
54210	376	50	the	the	DT
54210	376	51	works	work	NNS
54210	376	52	preceding	precede	VBG
54210	376	53	mine	mine	NN
54210	376	54	of	of	IN
54210	376	55	De	De	NNP
54210	376	56	Chancourtois	Chancourtois	NNP
54210	376	57	(	(	-LRB-
54210	376	58	_	_	NNP
54210	376	59	vis	vis	FW
54210	376	60	tellurique	tellurique	NN
54210	376	61	_	_	NNP
54210	376	62	,	,	,
54210	376	63	or	or	CC
54210	376	64	the	the	DT
54210	376	65	spiral	spiral	NN
54210	376	66	of	of	IN
54210	376	67	the	the	DT
54210	376	68	elements	element	NNS
54210	376	69	according	accord	VBG
54210	376	70	to	to	IN
54210	376	71	their	-PRON-	PRP$
54210	376	72	properties	property	NNS
54210	376	73	and	and	CC
54210	376	74	equivalents	equivalent	NNS
54210	376	75	)	)	-RRB-
54210	376	76	in	in	IN
54210	376	77	France	France	NNP
54210	376	78	,	,	,
54210	376	79	and	and	CC
54210	376	80	of	of	IN
54210	376	81	J.	J.	NNP
54210	376	82	Newlands	Newlands	NNP
54210	376	83	(	(	-LRB-
54210	376	84	Law	Law	NNP
54210	376	85	of	of	IN
54210	376	86	Octaves	Octaves	NNP
54210	376	87	--	--	:
54210	376	88	for	for	IN
54210	376	89	instance	instance	NN
54210	376	90	,	,	,
54210	376	91	H	h	NN
54210	376	92	,	,	,
54210	376	93	F	F	NNP
54210	376	94	,	,	,
54210	376	95	Cl	Cl	NNP
54210	376	96	,	,	,
54210	376	97	Co	Co	NNP
54210	376	98	,	,	,
54210	376	99	Br	br	UH
54210	376	100	,	,	,
54210	376	101	Pd	pd	UH
54210	376	102	,	,	,
54210	376	103	I	-PRON-	PRP
54210	376	104	,	,	,
54210	376	105	Pt	Pt	NNP
54210	376	106	form	form	VB
54210	376	107	the	the	DT
54210	376	108	first	first	JJ
54210	376	109	octave	octave	NN
54210	376	110	,	,	,
54210	376	111	and	and	CC
54210	376	112	O	o	UH
54210	376	113	,	,	,
54210	376	114	S	S	NNP
54210	376	115	,	,	,
54210	376	116	Fe	Fe	NNP
54210	376	117	,	,	,
54210	376	118	Se	Se	NNP
54210	376	119	,	,	,
54210	376	120	Rh	Rh	NNP
54210	376	121	,	,	,
54210	376	122	Te	Te	NNP
54210	376	123	,	,	,
54210	376	124	Au	Au	NNP
54210	376	125	,	,	,
54210	376	126	Th	Th	NNP
54210	376	127	the	the	DT
54210	376	128	last	last	JJ
54210	376	129	)	)	-RRB-
54210	376	130	in	in	IN
54210	376	131	England	England	NNP
54210	376	132	,	,	,
54210	376	133	although	although	IN
54210	376	134	certain	certain	JJ
54210	376	135	germs	germ	NNS
54210	376	136	of	of	IN
54210	376	137	the	the	DT
54210	376	138	periodic	periodic	JJ
54210	376	139	law	law	NN
54210	376	140	are	be	VBP
54210	376	141	to	to	TO
54210	376	142	be	be	VB
54210	376	143	seen	see	VBN
54210	376	144	in	in	IN
54210	376	145	these	these	DT
54210	376	146	works	work	NNS
54210	376	147	.	.	.
54210	377	1	With	with	IN
54210	377	2	regard	regard	NN
54210	377	3	to	to	IN
54210	377	4	the	the	DT
54210	377	5	work	work	NN
54210	377	6	of	of	IN
54210	377	7	Prof.	Prof.	NNP
54210	377	8	Lothar	Lothar	NNP
54210	377	9	Meyer	Meyer	NNP
54210	377	10	respecting	respect	VBG
54210	377	11	the	the	DT
54210	377	12	periodic	periodic	JJ
54210	377	13	law	law	NN
54210	377	14	(	(	-LRB-
54210	377	15	Notes	Notes	NNP
54210	377	16	12	12	CD
54210	377	17	and	and	CC
54210	377	18	13	13	CD
54210	377	19	)	)	-RRB-
54210	377	20	,	,	,
54210	377	21	it	-PRON-	PRP
54210	377	22	is	be	VBZ
54210	377	23	evident	evident	JJ
54210	377	24	,	,	,
54210	377	25	judging	judge	VBG
54210	377	26	from	from	IN
54210	377	27	the	the	DT
54210	377	28	method	method	NN
54210	377	29	of	of	IN
54210	377	30	investigation	investigation	NN
54210	377	31	,	,	,
54210	377	32	and	and	CC
54210	377	33	from	from	IN
54210	377	34	his	-PRON-	PRP$
54210	377	35	statement	statement	NN
54210	377	36	(	(	-LRB-
54210	377	37	Liebig	Liebig	NNP
54210	377	38	's	's	POS
54210	377	39	_	_	NNP
54210	377	40	Annalen	Annalen	NNP
54210	377	41	,	,	,
54210	377	42	Supt	Supt	NNP
54210	377	43	.	.	.
54210	378	1	Band	Band	NNP
54210	378	2	7	7	CD
54210	378	3	_	_	NNP
54210	378	4	,	,	,
54210	378	5	1870	1870	CD
54210	378	6	,	,	,
54210	378	7	354	354	CD
54210	378	8	)	)	-RRB-
54210	378	9	,	,	,
54210	378	10	at	at	IN
54210	378	11	the	the	DT
54210	378	12	very	very	JJ
54210	378	13	commencement	commencement	NN
54210	378	14	of	of	IN
54210	378	15	which	which	WDT
54210	378	16	he	-PRON-	PRP
54210	378	17	cites	cite	VBZ
54210	378	18	my	-PRON-	PRP$
54210	378	19	paper	paper	NN
54210	378	20	of	of	IN
54210	378	21	1869	1869	CD
54210	378	22	above	above	IN
54210	378	23	mentioned	mention	VBD
54210	378	24	,	,	,
54210	378	25	that	that	IN
54210	378	26	he	-PRON-	PRP
54210	378	27	accepted	accept	VBD
54210	378	28	the	the	DT
54210	378	29	periodic	periodic	JJ
54210	378	30	law	law	NN
54210	378	31	in	in	IN
54210	378	32	the	the	DT
54210	378	33	form	form	NN
54210	378	34	which	which	WDT
54210	378	35	I	-PRON-	PRP
54210	378	36	proposed	propose	VBD
54210	378	37	.	.	.
54210	379	1	In	in	IN
54210	379	2	concluding	conclude	VBG
54210	379	3	this	this	DT
54210	379	4	historical	historical	JJ
54210	379	5	statement	statement	NN
54210	379	6	I	-PRON-	PRP
54210	379	7	consider	consider	VBP
54210	379	8	it	-PRON-	PRP
54210	379	9	well	well	RB
54210	379	10	to	to	TO
54210	379	11	observe	observe	VB
54210	379	12	that	that	IN
54210	379	13	no	no	DT
54210	379	14	law	law	NN
54210	379	15	of	of	IN
54210	379	16	nature	nature	NN
54210	379	17	,	,	,
54210	379	18	however	however	RB
54210	379	19	general	general	JJ
54210	379	20	,	,	,
54210	379	21	has	have	VBZ
54210	379	22	been	be	VBN
54210	379	23	established	establish	VBN
54210	379	24	all	all	DT
54210	379	25	at	at	IN
54210	379	26	once	once	RB
54210	379	27	;	;	:
54210	379	28	its	-PRON-	PRP$
54210	379	29	recognition	recognition	NN
54210	379	30	is	be	VBZ
54210	379	31	always	always	RB
54210	379	32	preceded	precede	VBN
54210	379	33	by	by	IN
54210	379	34	many	many	JJ
54210	379	35	hints	hint	NNS
54210	379	36	;	;	:
54210	379	37	the	the	DT
54210	379	38	establishment	establishment	NN
54210	379	39	of	of	IN
54210	379	40	a	a	DT
54210	379	41	law	law	NN
54210	379	42	,	,	,
54210	379	43	however	however	RB
54210	379	44	,	,	,
54210	379	45	does	do	VBZ
54210	379	46	not	not	RB
54210	379	47	take	take	VB
54210	379	48	place	place	NN
54210	379	49	when	when	WRB
54210	379	50	its	-PRON-	PRP$
54210	379	51	significance	significance	NN
54210	379	52	is	be	VBZ
54210	379	53	recognised	recognise	VBN
54210	379	54	,	,	,
54210	379	55	but	but	CC
54210	379	56	only	only	RB
54210	379	57	when	when	WRB
54210	379	58	it	-PRON-	PRP
54210	379	59	has	have	VBZ
54210	379	60	been	be	VBN
54210	379	61	confirmed	confirm	VBN
54210	379	62	by	by	IN
54210	379	63	experiment	experiment	NN
54210	379	64	,	,	,
54210	379	65	which	which	WDT
54210	379	66	the	the	DT
54210	379	67	man	man	NN
54210	379	68	of	of	IN
54210	379	69	science	science	NN
54210	379	70	must	must	MD
54210	379	71	consider	consider	VB
54210	379	72	as	as	IN
54210	379	73	the	the	DT
54210	379	74	only	only	JJ
54210	379	75	proof	proof	NN
54210	379	76	of	of	IN
54210	379	77	the	the	DT
54210	379	78	correctness	correctness	NN
54210	379	79	of	of	IN
54210	379	80	his	-PRON-	PRP$
54210	379	81	conjectures	conjecture	NNS
54210	379	82	and	and	CC
54210	379	83	opinions	opinion	NNS
54210	379	84	.	.	.
54210	380	1	I	-PRON-	PRP
54210	380	2	therefore	therefore	RB
54210	380	3	,	,	,
54210	380	4	for	for	IN
54210	380	5	my	-PRON-	PRP$
54210	380	6	part	part	NN
54210	380	7	,	,	,
54210	380	8	look	look	VB
54210	380	9	upon	upon	IN
54210	380	10	Roscoe	Roscoe	NNP
54210	380	11	,	,	,
54210	380	12	De	De	NNP
54210	380	13	Boisbaudran	Boisbaudran	NNP
54210	380	14	,	,	,
54210	380	15	Nilson	Nilson	NNP
54210	380	16	,	,	,
54210	380	17	Winkler	Winkler	NNP
54210	380	18	,	,	,
54210	380	19	Brauner	Brauner	NNP
54210	380	20	,	,	,
54210	380	21	Carnelley	Carnelley	NNP
54210	380	22	,	,	,
54210	380	23	Thorpe	Thorpe	NNP
54210	380	24	,	,	,
54210	380	25	and	and	CC
54210	380	26	others	other	NNS
54210	380	27	who	who	WP
54210	380	28	verified	verify	VBD
54210	380	29	the	the	DT
54210	380	30	adaptability	adaptability	NN
54210	380	31	of	of	IN
54210	380	32	the	the	DT
54210	380	33	periodic	periodic	JJ
54210	380	34	law	law	NN
54210	380	35	to	to	IN
54210	380	36	chemical	chemical	NN
54210	380	37	facts	fact	NNS
54210	380	38	,	,	,
54210	380	39	as	as	IN
54210	380	40	the	the	DT
54210	380	41	true	true	JJ
54210	380	42	founders	founder	NNS
54210	380	43	of	of	IN
54210	380	44	the	the	DT
54210	380	45	periodic	periodic	JJ
54210	380	46	law	law	NN
54210	380	47	,	,	,
54210	380	48	the	the	DT
54210	380	49	further	further	JJ
54210	380	50	development	development	NN
54210	380	51	of	of	IN
54210	380	52	which	which	WDT
54210	380	53	still	still	RB
54210	380	54	awaits	await	VBZ
54210	380	55	fresh	fresh	JJ
54210	380	56	workers	worker	NNS
54210	380	57	.	.	.
54210	381	1	[	[	-LRB-
54210	381	2	9	9	CD
54210	381	3	]	]	-RRB-
54210	381	4	This	this	DT
54210	381	5	resembles	resemble	VBZ
54210	381	6	the	the	DT
54210	381	7	fact	fact	NN
54210	381	8	,	,	,
54210	381	9	well	well	RB
54210	381	10	known	known	JJ
54210	381	11	to	to	IN
54210	381	12	those	those	DT
54210	381	13	having	have	VBG
54210	381	14	an	an	DT
54210	381	15	acquaintance	acquaintance	NN
54210	381	16	with	with	IN
54210	381	17	organic	organic	JJ
54210	381	18	chemistry	chemistry	NN
54210	381	19	,	,	,
54210	381	20	that	that	IN
54210	381	21	in	in	IN
54210	381	22	a	a	DT
54210	381	23	series	series	NN
54210	381	24	of	of	IN
54210	381	25	homologues	homologue	NNS
54210	381	26	(	(	-LRB-
54210	381	27	Chapter	chapter	NN
54210	381	28	VIII	viii	NN
54210	381	29	.	.	.
54210	381	30	)	)	-RRB-
54210	382	1	the	the	DT
54210	382	2	first	first	JJ
54210	382	3	members	member	NNS
54210	382	4	,	,	,
54210	382	5	in	in	IN
54210	382	6	which	which	WDT
54210	382	7	there	there	EX
54210	382	8	is	be	VBZ
54210	382	9	the	the	DT
54210	382	10	least	least	JJS
54210	382	11	carbon	carbon	NN
54210	382	12	,	,	,
54210	382	13	although	although	IN
54210	382	14	showing	show	VBG
54210	382	15	the	the	DT
54210	382	16	general	general	JJ
54210	382	17	properties	property	NNS
54210	382	18	of	of	IN
54210	382	19	the	the	DT
54210	382	20	homologous	homologous	JJ
54210	382	21	series	series	NN
54210	382	22	,	,	,
54210	382	23	still	still	RB
54210	382	24	present	present	VBP
54210	382	25	certain	certain	JJ
54210	382	26	distinct	distinct	JJ
54210	382	27	peculiarities	peculiarity	NNS
54210	382	28	.	.	.
54210	383	1	[	[	-LRB-
54210	383	2	10	10	CD
54210	383	3	]	]	-RRB-
54210	383	4	Besides	besides	IN
54210	383	5	arranging	arrange	VBG
54210	383	6	the	the	DT
54210	383	7	elements	element	NNS
54210	383	8	(	(	-LRB-
54210	383	9	_	_	NNP
54210	383	10	a	a	DT
54210	383	11	_	_	NNP
54210	383	12	)	)	-RRB-
54210	383	13	in	in	IN
54210	383	14	a	a	DT
54210	383	15	successive	successive	JJ
54210	383	16	order	order	NN
54210	383	17	according	accord	VBG
54210	383	18	to	to	IN
54210	383	19	their	-PRON-	PRP$
54210	383	20	atomic	atomic	JJ
54210	383	21	weights	weight	NNS
54210	383	22	,	,	,
54210	383	23	with	with	IN
54210	383	24	indication	indication	NN
54210	383	25	of	of	IN
54210	383	26	their	-PRON-	PRP$
54210	383	27	analogies	analogy	NNS
54210	383	28	by	by	IN
54210	383	29	showing	show	VBG
54210	383	30	some	some	DT
54210	383	31	of	of	IN
54210	383	32	the	the	DT
54210	383	33	properties	property	NNS
54210	383	34	--	--	:
54210	383	35	for	for	IN
54210	383	36	instance	instance	NN
54210	383	37	,	,	,
54210	383	38	their	-PRON-	PRP$
54210	383	39	power	power	NN
54210	383	40	of	of	IN
54210	383	41	giving	give	VBG
54210	383	42	one	one	CD
54210	383	43	or	or	CC
54210	383	44	another	another	DT
54210	383	45	form	form	NN
54210	383	46	of	of	IN
54210	383	47	combination	combination	NN
54210	383	48	--	--	:
54210	383	49	both	both	DT
54210	383	50	of	of	IN
54210	383	51	the	the	DT
54210	383	52	_	_	NNP
54210	383	53	elements	element	NNS
54210	383	54	_	_	NNP
54210	383	55	and	and	CC
54210	383	56	of	of	IN
54210	383	57	their	-PRON-	PRP$
54210	383	58	compounds	compound	NNS
54210	383	59	(	(	-LRB-
54210	383	60	as	as	IN
54210	383	61	is	be	VBZ
54210	383	62	done	do	VBN
54210	383	63	in	in	IN
54210	383	64	Table	Table	NNP
54210	383	65	III	III	NNP
54210	383	66	.	.	.
54210	384	1	and	and	CC
54210	384	2	in	in	IN
54210	384	3	the	the	DT
54210	384	4	table	table	NN
54210	384	5	on	on	IN
54210	384	6	p.	p.	NN
54210	384	7	36	36	CD
54210	384	8	)	)	-RRB-
54210	384	9	,	,	,
54210	384	10	(	(	-LRB-
54210	384	11	_	_	NNP
54210	384	12	b	b	NNP
54210	384	13	_	_	NNP
54210	384	14	)	)	-RRB-
54210	384	15	according	accord	VBG
54210	384	16	to	to	IN
54210	384	17	periods	period	NNS
54210	384	18	(	(	-LRB-
54210	384	19	as	as	IN
54210	384	20	in	in	IN
54210	384	21	Table	Table	NNP
54210	384	22	I.	I.	NNP
54210	384	23	at	at	IN
54210	384	24	the	the	DT
54210	384	25	commencement	commencement	NN
54210	384	26	of	of	IN
54210	384	27	volume	volume	NN
54210	384	28	I.	I.	NNP
54210	384	29	after	after	IN
54210	384	30	the	the	DT
54210	384	31	preface	preface	NN
54210	384	32	)	)	-RRB-
54210	384	33	,	,	,
54210	384	34	and	and	CC
54210	384	35	(	(	-LRB-
54210	384	36	_	_	NNP
54210	384	37	c	c	NNP
54210	384	38	_	_	NNP
54210	384	39	)	)	-RRB-
54210	384	40	according	accord	VBG
54210	384	41	to	to	IN
54210	384	42	groups	group	NNS
54210	384	43	and	and	CC
54210	384	44	series	series	NN
54210	384	45	or	or	CC
54210	384	46	small	small	JJ
54210	384	47	periods	period	NNS
54210	384	48	(	(	-LRB-
54210	384	49	as	as	IN
54210	384	50	in	in	IN
54210	384	51	the	the	DT
54210	384	52	same	same	JJ
54210	384	53	tables	table	NNS
54210	384	54	)	)	-RRB-
54210	384	55	,	,	,
54210	384	56	I	-PRON-	PRP
54210	384	57	am	be	VBP
54210	384	58	acquainted	acquaint	VBN
54210	384	59	with	with	IN
54210	384	60	the	the	DT
54210	384	61	following	follow	VBG
54210	384	62	methods	method	NNS
54210	384	63	of	of	IN
54210	384	64	expressing	express	VBG
54210	384	65	the	the	DT
54210	384	66	periodic	periodic	JJ
54210	384	67	relations	relation	NNS
54210	384	68	of	of	IN
54210	384	69	the	the	DT
54210	384	70	elements	element	NNS
54210	384	71	:	:	:
54210	384	72	(	(	-LRB-
54210	384	73	1	1	LS
54210	384	74	)	)	-RRB-
54210	384	75	By	by	IN
54210	384	76	a	a	DT
54210	384	77	curve	curve	NN
54210	384	78	drawn	draw	VBN
54210	384	79	through	through	IN
54210	384	80	points	point	NNS
54210	384	81	obtained	obtain	VBN
54210	384	82	in	in	IN
54210	384	83	the	the	DT
54210	384	84	following	following	JJ
54210	384	85	manner	manner	NN
54210	384	86	:	:	:
54210	384	87	The	the	DT
54210	384	88	elements	element	NNS
54210	384	89	are	be	VBP
54210	384	90	arranged	arrange	VBN
54210	384	91	along	along	IN
54210	384	92	the	the	DT
54210	384	93	horizontal	horizontal	JJ
54210	384	94	axis	axis	NN
54210	384	95	as	as	IN
54210	384	96	abscissæ	abscissæ	NNS
54210	384	97	at	at	IN
54210	384	98	distances	distance	NNS
54210	384	99	from	from	IN
54210	384	100	zero	zero	CD
54210	384	101	proportional	proportional	NN
54210	384	102	to	to	IN
54210	384	103	their	-PRON-	PRP$
54210	384	104	atomic	atomic	JJ
54210	384	105	weights	weight	NNS
54210	384	106	,	,	,
54210	384	107	whilst	whilst	IN
54210	384	108	the	the	DT
54210	384	109	values	value	NNS
54210	384	110	for	for	IN
54210	384	111	all	all	PDT
54210	384	112	the	the	DT
54210	384	113	elements	element	NNS
54210	384	114	of	of	IN
54210	384	115	some	some	DT
54210	384	116	property	property	NN
54210	384	117	--	--	:
54210	384	118	for	for	IN
54210	384	119	example	example	NN
54210	384	120	,	,	,
54210	384	121	the	the	DT
54210	384	122	specific	specific	JJ
54210	384	123	volumes	volume	NNS
54210	384	124	or	or	CC
54210	384	125	the	the	DT
54210	384	126	melting	melt	VBG
54210	384	127	points	point	NNS
54210	384	128	,	,	,
54210	384	129	are	be	VBP
54210	384	130	expressed	express	VBN
54210	384	131	by	by	IN
54210	384	132	the	the	DT
54210	384	133	ordinates	ordinate	NNS
54210	384	134	.	.	.
54210	385	1	This	this	DT
54210	385	2	method	method	NN
54210	385	3	,	,	,
54210	385	4	although	although	IN
54210	385	5	graphic	graphic	NNP
54210	385	6	,	,	,
54210	385	7	has	have	VBZ
54210	385	8	the	the	DT
54210	385	9	theoretical	theoretical	JJ
54210	385	10	disadvantage	disadvantage	NN
54210	385	11	that	that	IN
54210	385	12	it	-PRON-	PRP
54210	385	13	does	do	VBZ
54210	385	14	not	not	RB
54210	385	15	in	in	IN
54210	385	16	any	any	DT
54210	385	17	way	way	NN
54210	385	18	indicate	indicate	VBP
54210	385	19	the	the	DT
54210	385	20	existence	existence	NN
54210	385	21	of	of	IN
54210	385	22	a	a	DT
54210	385	23	limited	limited	JJ
54210	385	24	and	and	CC
54210	385	25	definite	definite	JJ
54210	385	26	number	number	NN
54210	385	27	of	of	IN
54210	385	28	elements	element	NNS
54210	385	29	in	in	IN
54210	385	30	each	each	DT
54210	385	31	period	period	NN
54210	385	32	.	.	.
54210	386	1	There	there	EX
54210	386	2	is	be	VBZ
54210	386	3	nothing	nothing	NN
54210	386	4	,	,	,
54210	386	5	for	for	IN
54210	386	6	instance	instance	NN
54210	386	7	,	,	,
54210	386	8	in	in	IN
54210	386	9	this	this	DT
54210	386	10	method	method	NN
54210	386	11	of	of	IN
54210	386	12	expressing	express	VBG
54210	386	13	the	the	DT
54210	386	14	law	law	NN
54210	386	15	of	of	IN
54210	386	16	periodicity	periodicity	NN
54210	386	17	to	to	TO
54210	386	18	show	show	VB
54210	386	19	that	that	IN
54210	386	20	between	between	IN
54210	386	21	magnesium	magnesium	NN
54210	386	22	and	and	CC
54210	386	23	aluminium	aluminium	NN
54210	386	24	there	there	EX
54210	386	25	can	can	MD
54210	386	26	be	be	VB
54210	386	27	no	no	DT
54210	386	28	other	other	JJ
54210	386	29	element	element	NN
54210	386	30	with	with	IN
54210	386	31	an	an	DT
54210	386	32	atomic	atomic	JJ
54210	386	33	weight	weight	NN
54210	386	34	of	of	IN
54210	386	35	,	,	,
54210	386	36	say	say	UH
54210	386	37	,	,	,
54210	386	38	25	25	CD
54210	386	39	,	,	,
54210	386	40	atomic	atomic	JJ
54210	386	41	volume	volume	NN
54210	386	42	13	13	CD
54210	386	43	,	,	,
54210	386	44	and	and	CC
54210	386	45	in	in	IN
54210	386	46	general	general	JJ
54210	386	47	having	have	VBG
54210	386	48	properties	property	NNS
54210	386	49	intermediate	intermediate	JJ
54210	386	50	between	between	IN
54210	386	51	those	those	DT
54210	386	52	of	of	IN
54210	386	53	these	these	DT
54210	386	54	two	two	CD
54210	386	55	elements	element	NNS
54210	386	56	.	.	.
54210	387	1	The	the	DT
54210	387	2	actual	actual	JJ
54210	387	3	periodic	periodic	JJ
54210	387	4	law	law	NN
54210	387	5	does	do	VBZ
54210	387	6	not	not	RB
54210	387	7	correspond	correspond	VB
54210	387	8	with	with	IN
54210	387	9	a	a	DT
54210	387	10	continuous	continuous	JJ
54210	387	11	change	change	NN
54210	387	12	of	of	IN
54210	387	13	properties	property	NNS
54210	387	14	,	,	,
54210	387	15	with	with	IN
54210	387	16	a	a	DT
54210	387	17	continuous	continuous	JJ
54210	387	18	variation	variation	NN
54210	387	19	of	of	IN
54210	387	20	atomic	atomic	JJ
54210	387	21	weight	weight	NN
54210	387	22	--	--	:
54210	387	23	in	in	IN
54210	387	24	a	a	DT
54210	387	25	word	word	NN
54210	387	26	,	,	,
54210	387	27	it	-PRON-	PRP
54210	387	28	does	do	VBZ
54210	387	29	not	not	RB
54210	387	30	express	express	VB
54210	387	31	an	an	DT
54210	387	32	uninterrupted	uninterrupted	JJ
54210	387	33	function	function	NN
54210	387	34	--	--	:
54210	387	35	and	and	CC
54210	387	36	as	as	IN
54210	387	37	the	the	DT
54210	387	38	law	law	NN
54210	387	39	is	be	VBZ
54210	387	40	purely	purely	RB
54210	387	41	chemical	chemical	JJ
54210	387	42	,	,	,
54210	387	43	starting	start	VBG
54210	387	44	from	from	IN
54210	387	45	the	the	DT
54210	387	46	conception	conception	NN
54210	387	47	of	of	IN
54210	387	48	atoms	atom	NNS
54210	387	49	and	and	CC
54210	387	50	molecules	molecule	NNS
54210	387	51	which	which	WDT
54210	387	52	combine	combine	VBP
54210	387	53	in	in	IN
54210	387	54	multiple	multiple	JJ
54210	387	55	proportions	proportion	NNS
54210	387	56	,	,	,
54210	387	57	with	with	IN
54210	387	58	intervals	interval	NNS
54210	387	59	(	(	-LRB-
54210	387	60	not	not	RB
54210	387	61	continuously	continuously	RB
54210	387	62	)	)	-RRB-
54210	387	63	,	,	,
54210	387	64	it	-PRON-	PRP
54210	387	65	_	_	IN
54210	387	66	above	above	IN
54210	387	67	all	all	DT
54210	387	68	_	_	NNP
54210	387	69	depends	depend	VBZ
54210	387	70	on	on	IN
54210	387	71	there	there	RB
54210	387	72	being	be	VBG
54210	387	73	but	but	CC
54210	387	74	few	few	JJ
54210	387	75	types	type	NNS
54210	387	76	of	of	IN
54210	387	77	compounds	compound	NNS
54210	387	78	,	,	,
54210	387	79	which	which	WDT
54210	387	80	are	be	VBP
54210	387	81	arithmetically	arithmetically	RB
54210	387	82	simple	simple	JJ
54210	387	83	,	,	,
54210	387	84	_	_	NNP
54210	387	85	repeat	repeat	VB
54210	387	86	themselves	-PRON-	PRP
54210	387	87	_	_	RP
54210	387	88	,	,	,
54210	387	89	and	and	CC
54210	387	90	offer	offer	VBP
54210	387	91	no	no	DT
54210	387	92	uninterrupted	uninterrupted	JJ
54210	387	93	transitions	transition	NNS
54210	387	94	,	,	,
54210	387	95	so	so	IN
54210	387	96	that	that	IN
54210	387	97	each	each	DT
54210	387	98	period	period	NN
54210	387	99	can	can	MD
54210	387	100	only	only	RB
54210	387	101	contain	contain	VB
54210	387	102	a	a	DT
54210	387	103	definite	definite	JJ
54210	387	104	number	number	NN
54210	387	105	of	of	IN
54210	387	106	members	member	NNS
54210	387	107	.	.	.
54210	388	1	For	for	IN
54210	388	2	this	this	DT
54210	388	3	reason	reason	NN
54210	388	4	there	there	EX
54210	388	5	can	can	MD
54210	388	6	be	be	VB
54210	388	7	no	no	DT
54210	388	8	other	other	JJ
54210	388	9	elements	element	NNS
54210	388	10	between	between	IN
54210	388	11	magnesium	magnesium	NN
54210	388	12	,	,	,
54210	388	13	which	which	WDT
54210	388	14	gives	give	VBZ
54210	388	15	the	the	DT
54210	388	16	chloride	chloride	NN
54210	388	17	MgCl_{2	mgcl_{2	NN
54210	388	18	}	}	-RRB-
54210	388	19	,	,	,
54210	388	20	and	and	CC
54210	388	21	aluminium	aluminium	NN
54210	388	22	,	,	,
54210	388	23	which	which	WDT
54210	388	24	forms	form	VBZ
54210	388	25	AlX_{3	AlX_{3	NNP
54210	388	26	}	}	-RRB-
54210	388	27	;	;	:
54210	388	28	there	there	EX
54210	388	29	is	be	VBZ
54210	388	30	a	a	DT
54210	388	31	break	break	NN
54210	388	32	in	in	IN
54210	388	33	the	the	DT
54210	388	34	continuity	continuity	NN
54210	388	35	,	,	,
54210	388	36	according	accord	VBG
54210	388	37	to	to	IN
54210	388	38	the	the	DT
54210	388	39	law	law	NN
54210	388	40	of	of	IN
54210	388	41	multiple	multiple	JJ
54210	388	42	proportions	proportion	NNS
54210	388	43	.	.	.
54210	389	1	The	the	DT
54210	389	2	periodic	periodic	JJ
54210	389	3	law	law	NN
54210	389	4	ought	ought	MD
54210	389	5	not	not	RB
54210	389	6	,	,	,
54210	389	7	therefore	therefore	RB
54210	389	8	,	,	,
54210	389	9	to	to	TO
54210	389	10	be	be	VB
54210	389	11	expressed	express	VBN
54210	389	12	by	by	IN
54210	389	13	geometrical	geometrical	JJ
54210	389	14	figures	figure	NNS
54210	389	15	in	in	IN
54210	389	16	which	which	WDT
54210	389	17	continuity	continuity	NN
54210	389	18	is	be	VBZ
54210	389	19	always	always	RB
54210	389	20	understood	understand	VBN
54210	389	21	.	.	.
54210	390	1	Owing	owe	VBG
54210	390	2	to	to	IN
54210	390	3	these	these	DT
54210	390	4	considerations	consideration	NNS
54210	390	5	I	-PRON-	PRP
54210	390	6	never	never	RB
54210	390	7	have	have	VBP
54210	390	8	and	and	CC
54210	390	9	never	never	RB
54210	390	10	will	will	MD
54210	390	11	express	express	VB
54210	390	12	the	the	DT
54210	390	13	periodic	periodic	JJ
54210	390	14	relations	relation	NNS
54210	390	15	of	of	IN
54210	390	16	the	the	DT
54210	390	17	elements	element	NNS
54210	390	18	by	by	IN
54210	390	19	any	any	DT
54210	390	20	geometrical	geometrical	JJ
54210	390	21	figures	figure	NNS
54210	390	22	.	.	.
54210	391	1	(	(	-LRB-
54210	391	2	2	2	LS
54210	391	3	)	)	-RRB-
54210	391	4	_	_	NNP
54210	391	5	By	by	IN
54210	391	6	a	a	DT
54210	391	7	plane	plane	NN
54210	391	8	spiral	spiral	NN
54210	391	9	.	.	.
54210	391	10	_	_	NNP
54210	391	11	Radii	Radii	NNP
54210	391	12	are	be	VBP
54210	391	13	traced	trace	VBN
54210	391	14	from	from	IN
54210	391	15	a	a	DT
54210	391	16	centre	centre	NN
54210	391	17	,	,	,
54210	391	18	proportional	proportional	JJ
54210	391	19	to	to	IN
54210	391	20	the	the	DT
54210	391	21	atomic	atomic	JJ
54210	391	22	weights	weight	NNS
54210	391	23	;	;	,
54210	391	24	analogous	analogous	JJ
54210	391	25	elements	element	NNS
54210	391	26	lie	lie	VBP
54210	391	27	along	along	IN
54210	391	28	one	one	CD
54210	391	29	radius	radius	NN
54210	391	30	,	,	,
54210	391	31	and	and	CC
54210	391	32	the	the	DT
54210	391	33	points	point	NNS
54210	391	34	of	of	IN
54210	391	35	intersection	intersection	NN
54210	391	36	are	be	VBP
54210	391	37	arranged	arrange	VBN
54210	391	38	in	in	IN
54210	391	39	a	a	DT
54210	391	40	spiral	spiral	NN
54210	391	41	.	.	.
54210	392	1	This	this	DT
54210	392	2	method	method	NN
54210	392	3	,	,	,
54210	392	4	adopted	adopt	VBN
54210	392	5	by	by	IN
54210	392	6	De	De	NNP
54210	392	7	Chancourtois	Chancourtois	NNP
54210	392	8	,	,	,
54210	392	9	Baumgauer	Baumgauer	NNP
54210	392	10	,	,	,
54210	392	11	E.	E.	NNP
54210	392	12	Huth	Huth	NNP
54210	392	13	,	,	,
54210	392	14	and	and	CC
54210	392	15	others	other	NNS
54210	392	16	,	,	,
54210	392	17	has	have	VBZ
54210	392	18	many	many	JJ
54210	392	19	of	of	IN
54210	392	20	the	the	DT
54210	392	21	imperfections	imperfection	NNS
54210	392	22	of	of	IN
54210	392	23	the	the	DT
54210	392	24	preceding	preceding	NN
54210	392	25	,	,	,
54210	392	26	although	although	IN
54210	392	27	it	-PRON-	PRP
54210	392	28	removes	remove	VBZ
54210	392	29	the	the	DT
54210	392	30	indefiniteness	indefiniteness	NN
54210	392	31	as	as	IN
54210	392	32	to	to	IN
54210	392	33	the	the	DT
54210	392	34	number	number	NN
54210	392	35	of	of	IN
54210	392	36	elements	element	NNS
54210	392	37	in	in	IN
54210	392	38	a	a	DT
54210	392	39	period	period	NN
54210	392	40	.	.	.
54210	393	1	It	-PRON-	PRP
54210	393	2	is	be	VBZ
54210	393	3	merely	merely	RB
54210	393	4	an	an	DT
54210	393	5	attempt	attempt	NN
54210	393	6	to	to	TO
54210	393	7	reduce	reduce	VB
54210	393	8	the	the	DT
54210	393	9	complex	complex	JJ
54210	393	10	relations	relation	NNS
54210	393	11	to	to	IN
54210	393	12	a	a	DT
54210	393	13	simple	simple	JJ
54210	393	14	graphic	graphic	JJ
54210	393	15	representation	representation	NN
54210	393	16	,	,	,
54210	393	17	since	since	IN
54210	393	18	the	the	DT
54210	393	19	equation	equation	NN
54210	393	20	to	to	IN
54210	393	21	the	the	DT
54210	393	22	spiral	spiral	NN
54210	393	23	and	and	CC
54210	393	24	the	the	DT
54210	393	25	number	number	NN
54210	393	26	of	of	IN
54210	393	27	radii	radii	NN
54210	393	28	are	be	VBP
54210	393	29	not	not	RB
54210	393	30	dependent	dependent	JJ
54210	393	31	upon	upon	IN
54210	393	32	anything	anything	NN
54210	393	33	.	.	.
54210	394	1	(	(	-LRB-
54210	394	2	3	3	LS
54210	394	3	)	)	-RRB-
54210	394	4	_	_	NNP
54210	394	5	By	by	IN
54210	394	6	the	the	DT
54210	394	7	lines	line	NNS
54210	394	8	of	of	IN
54210	394	9	atomicity	atomicity	NN
54210	394	10	_	_	NNP
54210	394	11	,	,	,
54210	394	12	either	either	CC
54210	394	13	parallel	parallel	NN
54210	394	14	,	,	,
54210	394	15	as	as	IN
54210	394	16	in	in	IN
54210	394	17	Reynolds	Reynolds	NNP
54210	394	18	's	's	POS
54210	394	19	and	and	CC
54210	394	20	the	the	DT
54210	394	21	Rev.	Rev.	NNP
54210	395	1	S.	S.	NNP
54210	395	2	Haughton	Haughton	NNP
54210	395	3	's	's	POS
54210	395	4	method	method	NN
54210	395	5	,	,	,
54210	395	6	or	or	CC
54210	395	7	as	as	IN
54210	395	8	in	in	IN
54210	395	9	Crookes	Crookes	NNP
54210	395	10	's	's	POS
54210	395	11	method	method	NN
54210	395	12	,	,	,
54210	395	13	arranged	arrange	VBD
54210	395	14	to	to	IN
54210	395	15	the	the	DT
54210	395	16	right	right	NN
54210	395	17	and	and	CC
54210	395	18	left	leave	VBD
54210	395	19	of	of	IN
54210	395	20	an	an	DT
54210	395	21	axis	axis	NN
54210	395	22	,	,	,
54210	395	23	along	along	IN
54210	395	24	which	which	WDT
54210	395	25	the	the	DT
54210	395	26	magnitudes	magnitude	NNS
54210	395	27	of	of	IN
54210	395	28	the	the	DT
54210	395	29	atomic	atomic	JJ
54210	395	30	weights	weight	NNS
54210	395	31	are	be	VBP
54210	395	32	counted	count	VBN
54210	395	33	,	,	,
54210	395	34	and	and	CC
54210	395	35	the	the	DT
54210	395	36	position	position	NN
54210	395	37	of	of	IN
54210	395	38	the	the	DT
54210	395	39	elements	element	NNS
54210	395	40	marked	mark	VBN
54210	395	41	off	off	RP
54210	395	42	,	,	,
54210	395	43	on	on	IN
54210	395	44	the	the	DT
54210	395	45	one	one	CD
54210	395	46	side	side	NN
54210	395	47	the	the	DT
54210	395	48	members	member	NNS
54210	395	49	of	of	IN
54210	395	50	the	the	DT
54210	395	51	even	even	JJ
54210	395	52	series	series	NN
54210	395	53	(	(	-LRB-
54210	395	54	paramagnetic	paramagnetic	JJ
54210	395	55	,	,	,
54210	395	56	like	like	IN
54210	395	57	oxygen	oxygen	NN
54210	395	58	,	,	,
54210	395	59	potassium	potassium	NN
54210	395	60	,	,	,
54210	395	61	iron	iron	NN
54210	395	62	)	)	-RRB-
54210	395	63	,	,	,
54210	395	64	and	and	CC
54210	395	65	on	on	IN
54210	395	66	the	the	DT
54210	395	67	other	other	JJ
54210	395	68	side	side	NN
54210	395	69	the	the	DT
54210	395	70	members	member	NNS
54210	395	71	of	of	IN
54210	395	72	the	the	DT
54210	395	73	uneven	uneven	JJ
54210	395	74	series	series	NNP
54210	395	75	(	(	-LRB-
54210	395	76	diamagnetic	diamagnetic	JJ
54210	395	77	,	,	,
54210	395	78	like	like	IN
54210	395	79	sulphur	sulphur	NNP
54210	395	80	,	,	,
54210	395	81	chlorine	chlorine	NN
54210	395	82	,	,	,
54210	395	83	zinc	zinc	NN
54210	395	84	,	,	,
54210	395	85	and	and	CC
54210	395	86	mercury	mercury	NN
54210	395	87	)	)	-RRB-
54210	395	88	.	.	.
54210	396	1	On	on	IN
54210	396	2	joining	join	VBG
54210	396	3	up	up	RP
54210	396	4	these	these	DT
54210	396	5	points	point	NNS
54210	396	6	a	a	DT
54210	396	7	periodic	periodic	JJ
54210	396	8	curve	curve	NN
54210	396	9	is	be	VBZ
54210	396	10	obtained	obtain	VBN
54210	396	11	,	,	,
54210	396	12	compared	compare	VBN
54210	396	13	by	by	IN
54210	396	14	Crookes	crooke	NNS
54210	396	15	to	to	IN
54210	396	16	the	the	DT
54210	396	17	oscillations	oscillation	NNS
54210	396	18	of	of	IN
54210	396	19	a	a	DT
54210	396	20	pendulum	pendulum	NN
54210	396	21	,	,	,
54210	396	22	and	and	CC
54210	396	23	,	,	,
54210	396	24	according	accord	VBG
54210	396	25	to	to	IN
54210	396	26	Haughton	Haughton	NNP
54210	396	27	,	,	,
54210	396	28	representing	represent	VBG
54210	396	29	a	a	DT
54210	396	30	cubical	cubical	JJ
54210	396	31	curve	curve	NN
54210	396	32	.	.	.
54210	397	1	This	this	DT
54210	397	2	method	method	NN
54210	397	3	would	would	MD
54210	397	4	be	be	VB
54210	397	5	very	very	RB
54210	397	6	graphic	graphic	JJ
54210	397	7	did	do	VBD
54210	397	8	it	-PRON-	PRP
54210	397	9	not	not	RB
54210	397	10	require	require	VB
54210	397	11	,	,	,
54210	397	12	for	for	IN
54210	397	13	instance	instance	NN
54210	397	14	,	,	,
54210	397	15	that	that	IN
54210	397	16	sulphur	sulphur	NNP
54210	397	17	should	should	MD
54210	397	18	be	be	VB
54210	397	19	considered	consider	VBN
54210	397	20	as	as	IN
54210	397	21	bivalent	bivalent	NN
54210	397	22	and	and	CC
54210	397	23	manganese	manganese	NNP
54210	397	24	as	as	IN
54210	397	25	univalent	univalent	NN
54210	397	26	,	,	,
54210	397	27	although	although	IN
54210	397	28	neither	neither	DT
54210	397	29	of	of	IN
54210	397	30	these	these	DT
54210	397	31	elements	element	NNS
54210	397	32	gives	give	VBZ
54210	397	33	stable	stable	JJ
54210	397	34	derivatives	derivative	NNS
54210	397	35	of	of	IN
54210	397	36	these	these	DT
54210	397	37	natures	nature	NNS
54210	397	38	,	,	,
54210	397	39	and	and	CC
54210	397	40	although	although	IN
54210	397	41	the	the	DT
54210	397	42	one	one	NN
54210	397	43	is	be	VBZ
54210	397	44	taken	take	VBN
54210	397	45	on	on	IN
54210	397	46	the	the	DT
54210	397	47	basis	basis	NN
54210	397	48	of	of	IN
54210	397	49	the	the	DT
54210	397	50	lowest	low	JJS
54210	397	51	possible	possible	JJ
54210	397	52	compound	compound	NN
54210	397	53	SX_{2	SX_{2	NNP
54210	397	54	}	}	-RRB-
54210	397	55	,	,	,
54210	397	56	and	and	CC
54210	397	57	the	the	DT
54210	397	58	other	other	JJ
54210	397	59	of	of	IN
54210	397	60	the	the	DT
54210	397	61	highest	high	JJS
54210	397	62	,	,	,
54210	397	63	because	because	IN
54210	397	64	manganese	manganese	NNP
54210	397	65	can	can	MD
54210	397	66	be	be	VB
54210	397	67	referred	refer	VBN
54210	397	68	to	to	IN
54210	397	69	the	the	DT
54210	397	70	univalent	univalent	NN
54210	397	71	elements	element	NNS
54210	397	72	only	only	RB
54210	397	73	by	by	IN
54210	397	74	the	the	DT
54210	397	75	analogy	analogy	NN
54210	397	76	of	of	IN
54210	397	77	KMnO_{4	KMnO_{4	NNP
54210	397	78	}	}	-RRB-
54210	397	79	to	to	TO
54210	397	80	KClO_{4	KClO_{4	NNP
54210	397	81	}	}	-RRB-
54210	397	82	.	.	.
54210	398	1	Furthermore	furthermore	RB
54210	398	2	,	,	,
54210	398	3	Reynolds	Reynolds	NNPS
54210	398	4	and	and	CC
54210	398	5	Crookes	Crookes	NNP
54210	398	6	place	place	NN
54210	398	7	hydrogen	hydrogen	NN
54210	398	8	,	,	,
54210	398	9	iron	iron	NN
54210	398	10	,	,	,
54210	398	11	nickel	nickel	NN
54210	398	12	,	,	,
54210	398	13	cobalt	cobalt	NN
54210	398	14	,	,	,
54210	398	15	and	and	CC
54210	398	16	others	other	NNS
54210	398	17	outside	outside	IN
54210	398	18	the	the	DT
54210	398	19	axis	axi	NNS
54210	398	20	of	of	IN
54210	398	21	atomicity	atomicity	NN
54210	398	22	,	,	,
54210	398	23	and	and	CC
54210	398	24	consider	consider	VB
54210	398	25	uranium	uranium	NN
54210	398	26	as	as	IN
54210	398	27	bivalent	bivalent	NN
54210	398	28	without	without	IN
54210	398	29	the	the	DT
54210	398	30	least	least	JJS
54210	398	31	foundation	foundation	NN
54210	398	32	.	.	.
54210	399	1	(	(	-LRB-
54210	399	2	4	4	LS
54210	399	3	)	)	-RRB-
54210	399	4	Rantsheff	Rantsheff	NNP
54210	399	5	endeavoured	endeavour	VBD
54210	399	6	to	to	TO
54210	399	7	classify	classify	VB
54210	399	8	the	the	DT
54210	399	9	elements	element	NNS
54210	399	10	in	in	IN
54210	399	11	their	-PRON-	PRP$
54210	399	12	periodic	periodic	JJ
54210	399	13	relations	relation	NNS
54210	399	14	by	by	IN
54210	399	15	a	a	DT
54210	399	16	system	system	NN
54210	399	17	dependent	dependent	JJ
54210	399	18	on	on	IN
54210	399	19	solid	solid	JJ
54210	399	20	geometry	geometry	NN
54210	399	21	.	.	.
54210	400	1	He	-PRON-	PRP
54210	400	2	communicated	communicate	VBD
54210	400	3	this	this	DT
54210	400	4	mode	mode	NN
54210	400	5	of	of	IN
54210	400	6	expression	expression	NN
54210	400	7	to	to	IN
54210	400	8	the	the	DT
54210	400	9	Russian	Russian	NNP
54210	400	10	Chemical	Chemical	NNP
54210	400	11	Society	Society	NNP
54210	400	12	,	,	,
54210	400	13	but	but	CC
54210	400	14	his	-PRON-	PRP$
54210	400	15	communication	communication	NN
54210	400	16	,	,	,
54210	400	17	which	which	WDT
54210	400	18	is	be	VBZ
54210	400	19	apparently	apparently	RB
54210	400	20	not	not	RB
54210	400	21	void	void	JJ
54210	400	22	of	of	IN
54210	400	23	interest	interest	NN
54210	400	24	,	,	,
54210	400	25	has	have	VBZ
54210	400	26	not	not	RB
54210	400	27	yet	yet	RB
54210	400	28	appeared	appear	VBN
54210	400	29	in	in	IN
54210	400	30	print	print	NN
54210	400	31	.	.	.
54210	401	1	(	(	-LRB-
54210	401	2	5	5	LS
54210	401	3	)	)	-RRB-
54210	401	4	_	_	NNP
54210	401	5	By	by	IN
54210	401	6	algebraic	algebraic	NNP
54210	401	7	formulæ	formulæ	NNP
54210	401	8	_	_	NNP
54210	401	9	:	:	:
54210	401	10	for	for	IN
54210	401	11	example	example	NN
54210	401	12	,	,	,
54210	401	13	E.	E.	NNP
54210	401	14	J.	J.	NNP
54210	402	1	Mills	mill	NNS
54210	402	2	(	(	-LRB-
54210	402	3	1886	1886	CD
54210	402	4	)	)	-RRB-
54210	402	5	endeavours	endeavour	VBZ
54210	402	6	to	to	TO
54210	402	7	express	express	VB
54210	402	8	all	all	PDT
54210	402	9	the	the	DT
54210	402	10	atomic	atomic	JJ
54210	402	11	weights	weight	NNS
54210	402	12	by	by	IN
54210	402	13	the	the	DT
54210	402	14	logarithmic	logarithmic	JJ
54210	402	15	function	function	NN
54210	402	16	A	a	NN
54210	402	17	=	=	SYM
54210	402	18	15(_n	15(_n	CD
54210	402	19	_	_	NNP
54210	402	20	-	-	HYPH
54210	402	21	0·9375_t	0·9375_t	NNP
54210	402	22	_	_	NNP
54210	402	23	)	)	-RRB-
54210	402	24	,	,	,
54210	402	25	in	in	IN
54210	402	26	which	which	WDT
54210	402	27	the	the	DT
54210	402	28	variables	variable	NNS
54210	402	29	_	_	NNP
54210	402	30	n	n	CC
54210	402	31	_	_	NNP
54210	402	32	and	and	CC
54210	402	33	_	_	NNP
54210	402	34	t	t	NNP
54210	402	35	_	_	NNP
54210	402	36	are	be	VBP
54210	402	37	whole	whole	JJ
54210	402	38	numbers	number	NNS
54210	402	39	.	.	.
54210	403	1	For	for	IN
54210	403	2	instance	instance	NN
54210	403	3	,	,	,
54210	403	4	for	for	IN
54210	403	5	oxygen	oxygen	NN
54210	403	6	_	_	NNP
54210	403	7	n	n	CC
54210	403	8	_	_	NNP
54210	403	9	=	=	SYM
54210	403	10	2	2	CD
54210	403	11	,	,	,
54210	403	12	_	_	NNP
54210	403	13	t	t	NNP
54210	403	14	_	_	NNP
54210	403	15	=	=	SYM
54210	403	16	1	1	CD
54210	403	17	;	;	:
54210	403	18	hence	hence	RB
54210	403	19	A	a	NN
54210	403	20	=	=	SYM
54210	403	21	15·94	15·94	CD
54210	403	22	;	;	:
54210	403	23	for	for	IN
54210	403	24	antimony	antimony	NNP
54210	403	25	_	_	NNP
54210	403	26	n	n	CC
54210	403	27	_	_	NNP
54210	403	28	=	=	SYM
54210	403	29	9	9	CD
54210	403	30	,	,	,
54210	403	31	_	_	NNP
54210	403	32	t	t	NNP
54210	403	33	_	_	NNP
54210	403	34	=	=	SYM
54210	403	35	0	0	CD
54210	403	36	;	;	:
54210	403	37	whence	whence	NN
54210	403	38	A	a	NN
54210	403	39	=	=	SYM
54210	403	40	120	120	CD
54210	403	41	,	,	,
54210	403	42	and	and	CC
54210	403	43	so	so	RB
54210	403	44	on	on	RB
54210	403	45	.	.	.
54210	404	1	_	_	NNP
54210	404	2	n	n	CC
54210	404	3	_	_	NNP
54210	404	4	varies	vary	VBZ
54210	404	5	from	from	IN
54210	404	6	1	1	CD
54210	404	7	to	to	IN
54210	404	8	16	16	CD
54210	404	9	and	and	CC
54210	404	10	_	_	NNP
54210	404	11	t	t	NNP
54210	404	12	_	_	NNP
54210	404	13	from	from	IN
54210	404	14	0	0	CD
54210	404	15	to	to	IN
54210	404	16	59	59	CD
54210	404	17	.	.	.
54210	405	1	The	the	DT
54210	405	2	analogues	analogue	NNS
54210	405	3	are	be	VBP
54210	405	4	hardly	hardly	RB
54210	405	5	distinguishable	distinguishable	JJ
54210	405	6	by	by	IN
54210	405	7	this	this	DT
54210	405	8	method	method	NN
54210	405	9	:	:	:
54210	405	10	thus	thus	RB
54210	405	11	for	for	IN
54210	405	12	chlorine	chlorine	NN
54210	405	13	the	the	DT
54210	405	14	magnitudes	magnitude	NNS
54210	405	15	of	of	IN
54210	405	16	_	_	NNP
54210	405	17	n	n	CC
54210	405	18	_	_	NNP
54210	405	19	and	and	CC
54210	405	20	_	_	NNP
54210	405	21	t	t	NNP
54210	405	22	_	_	NNP
54210	405	23	are	be	VBP
54210	405	24	3	3	CD
54210	405	25	and	and	CC
54210	405	26	7	7	CD
54210	405	27	;	;	:
54210	405	28	for	for	IN
54210	405	29	bromine	bromine	NNP
54210	405	30	6	6	CD
54210	405	31	and	and	CC
54210	405	32	6	6	CD
54210	405	33	;	;	:
54210	405	34	for	for	IN
54210	405	35	iodine	iodine	NN
54210	405	36	9	9	CD
54210	405	37	and	and	CC
54210	405	38	9	9	CD
54210	405	39	;	;	:
54210	405	40	for	for	IN
54210	405	41	potassium	potassium	NN
54210	405	42	3	3	CD
54210	405	43	and	and	CC
54210	405	44	14	14	CD
54210	405	45	;	;	:
54210	405	46	for	for	IN
54210	405	47	rubidium	rubidium	NN
54210	405	48	6	6	CD
54210	405	49	and	and	CC
54210	405	50	18	18	CD
54210	405	51	;	;	:
54210	405	52	for	for	IN
54210	405	53	cæsium	cæsium	NN
54210	405	54	9	9	CD
54210	405	55	and	and	CC
54210	405	56	20	20	CD
54210	405	57	;	;	:
54210	405	58	but	but	CC
54210	405	59	a	a	DT
54210	405	60	certain	certain	JJ
54210	405	61	regularity	regularity	NN
54210	405	62	seems	seem	VBZ
54210	405	63	to	to	TO
54210	405	64	be	be	VB
54210	405	65	shown	show	VBN
54210	405	66	.	.	.
54210	406	1	(	(	-LRB-
54210	406	2	6	6	LS
54210	406	3	)	)	-RRB-
54210	406	4	A	a	DT
54210	406	5	more	more	RBR
54210	406	6	natural	natural	JJ
54210	406	7	method	method	NN
54210	406	8	of	of	IN
54210	406	9	expressing	express	VBG
54210	406	10	the	the	DT
54210	406	11	dependence	dependence	NN
54210	406	12	of	of	IN
54210	406	13	the	the	DT
54210	406	14	properties	property	NNS
54210	406	15	of	of	IN
54210	406	16	elements	element	NNS
54210	406	17	on	on	IN
54210	406	18	their	-PRON-	PRP$
54210	406	19	atomic	atomic	JJ
54210	406	20	weights	weight	NNS
54210	406	21	is	be	VBZ
54210	406	22	obtained	obtain	VBN
54210	406	23	by	by	IN
54210	406	24	_	_	NNP
54210	406	25	trigonometrical	trigonometrical	JJ
54210	406	26	functions	function	NNS
54210	406	27	_	_	NNP
54210	406	28	,	,	,
54210	406	29	because	because	IN
54210	406	30	this	this	DT
54210	406	31	dependence	dependence	NN
54210	406	32	is	be	VBZ
54210	406	33	periodic	periodic	JJ
54210	406	34	like	like	IN
54210	406	35	the	the	DT
54210	406	36	functions	function	NNS
54210	406	37	of	of	IN
54210	406	38	trigonometrical	trigonometrical	JJ
54210	406	39	lines	line	NNS
54210	406	40	,	,	,
54210	406	41	and	and	CC
54210	406	42	therefore	therefore	RB
54210	406	43	Ridberg	Ridberg	NNP
54210	406	44	in	in	IN
54210	406	45	Sweden	Sweden	NNP
54210	406	46	(	(	-LRB-
54210	406	47	Lund	Lund	NNP
54210	406	48	,	,	,
54210	406	49	1885	1885	CD
54210	406	50	)	)	-RRB-
54210	406	51	and	and	CC
54210	406	52	F.	F.	NNP
54210	406	53	Flavitzky	Flavitzky	NNP
54210	406	54	in	in	IN
54210	406	55	Russia	Russia	NNP
54210	406	56	(	(	-LRB-
54210	406	57	Kazan	Kazan	NNP
54210	406	58	,	,	,
54210	406	59	1887	1887	CD
54210	406	60	)	)	-RRB-
54210	406	61	have	have	VBP
54210	406	62	adopted	adopt	VBN
54210	406	63	a	a	DT
54210	406	64	similar	similar	JJ
54210	406	65	method	method	NN
54210	406	66	of	of	IN
54210	406	67	expression	expression	NN
54210	406	68	,	,	,
54210	406	69	which	which	WDT
54210	406	70	must	must	MD
54210	406	71	be	be	VB
54210	406	72	considered	consider	VBN
54210	406	73	as	as	IN
54210	406	74	worthy	worthy	JJ
54210	406	75	of	of	IN
54210	406	76	being	be	VBG
54210	406	77	worked	work	VBN
54210	406	78	out	out	RP
54210	406	79	,	,	,
54210	406	80	although	although	IN
54210	406	81	it	-PRON-	PRP
54210	406	82	does	do	VBZ
54210	406	83	not	not	RB
54210	406	84	express	express	VB
54210	406	85	the	the	DT
54210	406	86	absence	absence	NN
54210	406	87	of	of	IN
54210	406	88	intermediate	intermediate	JJ
54210	406	89	elements	element	NNS
54210	406	90	--	--	:
54210	406	91	for	for	IN
54210	406	92	instance	instance	NN
54210	406	93	,	,	,
54210	406	94	between	between	IN
54210	406	95	magnesium	magnesium	NN
54210	406	96	and	and	CC
54210	406	97	aluminium	aluminium	NN
54210	406	98	,	,	,
54210	406	99	which	which	WDT
54210	406	100	is	be	VBZ
54210	406	101	essentially	essentially	RB
54210	406	102	the	the	DT
54210	406	103	most	most	RBS
54210	406	104	important	important	JJ
54210	406	105	part	part	NN
54210	406	106	of	of	IN
54210	406	107	the	the	DT
54210	406	108	matter	matter	NN
54210	406	109	.	.	.
54210	407	1	(	(	-LRB-
54210	407	2	7	7	LS
54210	407	3	)	)	-RRB-
54210	407	4	The	the	DT
54210	407	5	investigations	investigation	NNS
54210	407	6	of	of	IN
54210	407	7	B.	B.	NNP
54210	407	8	N.	N.	NNP
54210	407	9	Tchitchérin	Tchitchérin	NNP
54210	407	10	(	(	-LRB-
54210	407	11	1888	1888	CD
54210	407	12	,	,	,
54210	407	13	_	_	NNP
54210	407	14	Journal	Journal	NNP
54210	407	15	of	of	IN
54210	407	16	the	the	DT
54210	407	17	Russian	Russian	NNP
54210	407	18	Physical	Physical	NNP
54210	407	19	and	and	CC
54210	407	20	Chemical	Chemical	NNP
54210	407	21	Society	Society	NNP
54210	407	22	_	_	NNP
54210	407	23	)	)	-RRB-
54210	407	24	form	form	VB
54210	407	25	the	the	DT
54210	407	26	first	first	JJ
54210	407	27	effort	effort	NN
54210	407	28	in	in	IN
54210	407	29	the	the	DT
54210	407	30	latter	latter	JJ
54210	407	31	direction	direction	NN
54210	407	32	.	.	.
54210	408	1	He	-PRON-	PRP
54210	408	2	carefully	carefully	RB
54210	408	3	studied	study	VBD
54210	408	4	the	the	DT
54210	408	5	alkali	alkali	JJ
54210	408	6	metals	metal	NNS
54210	408	7	,	,	,
54210	408	8	and	and	CC
54210	408	9	discovered	discover	VBD
54210	408	10	the	the	DT
54210	408	11	following	follow	VBG
54210	408	12	simple	simple	JJ
54210	408	13	relation	relation	NN
54210	408	14	between	between	IN
54210	408	15	their	-PRON-	PRP$
54210	408	16	atomic	atomic	JJ
54210	408	17	volumes	volume	NNS
54210	408	18	:	:	:
54210	408	19	they	-PRON-	PRP
54210	408	20	can	can	MD
54210	408	21	all	all	DT
54210	408	22	be	be	VB
54210	408	23	expressed	express	VBN
54210	408	24	by	by	IN
54210	408	25	A(2	A(2	NNPS
54210	408	26	-	-	HYPH
54210	408	27	0·0428A_n	0·0428a_n	CD
54210	408	28	_	_	NNP
54210	408	29	)	)	-RRB-
54210	408	30	,	,	,
54210	408	31	where	where	WRB
54210	408	32	A	a	NN
54210	408	33	is	be	VBZ
54210	408	34	the	the	DT
54210	408	35	atomic	atomic	JJ
54210	408	36	weight	weight	NN
54210	408	37	and	and	CC
54210	408	38	_	_	NNP
54210	408	39	n	n	CC
54210	408	40	_	_	NNP
54210	408	41	=	=	SYM
54210	408	42	1	1	CD
54210	408	43	for	for	IN
54210	408	44	lithium	lithium	NN
54210	408	45	and	and	CC
54210	408	46	sodium	sodium	NN
54210	408	47	,	,	,
54210	408	48	4/8	4/8	CD
54210	408	49	for	for	IN
54210	408	50	potassium	potassium	NN
54210	408	51	,	,	,
54210	408	52	3/8	3/8	CD
54210	408	53	for	for	IN
54210	408	54	rubidium	rubidium	NN
54210	408	55	,	,	,
54210	408	56	and	and	CC
54210	408	57	2/8	2/8	CD
54210	408	58	for	for	IN
54210	408	59	cæsium	cæsium	NN
54210	408	60	.	.	.
54210	409	1	If	if	IN
54210	409	2	_	_	NNP
54210	409	3	n	n	CC
54210	409	4	_	_	NNP
54210	409	5	always	always	RB
54210	409	6	=	=	SYM
54210	409	7	1	1	CD
54210	409	8	,	,	,
54210	409	9	then	then	RB
54210	409	10	the	the	DT
54210	409	11	volume	volume	NN
54210	409	12	of	of	IN
54210	409	13	the	the	DT
54210	409	14	atom	atom	NN
54210	409	15	would	would	MD
54210	409	16	become	become	VB
54210	409	17	zero	zero	CD
54210	409	18	at	at	IN
54210	409	19	A	a	NN
54210	409	20	=	=	SYM
54210	409	21	46	46	CD
54210	409	22	-	-	SYM
54210	409	23	2/3	2/3	CD
54210	409	24	,	,	,
54210	409	25	and	and	CC
54210	409	26	would	would	MD
54210	409	27	reach	reach	VB
54210	409	28	its	-PRON-	PRP$
54210	409	29	maximum	maximum	NN
54210	409	30	when	when	WRB
54210	409	31	A	a	NN
54210	409	32	=	=	SYM
54210	409	33	23	23	CD
54210	409	34	-	-	SYM
54210	409	35	1/3	1/3	CD
54210	409	36	,	,	,
54210	409	37	and	and	CC
54210	409	38	the	the	DT
54210	409	39	density	density	NN
54210	409	40	increases	increase	VBZ
54210	409	41	with	with	IN
54210	409	42	the	the	DT
54210	409	43	growth	growth	NN
54210	409	44	of	of	IN
54210	409	45	A.	a.	NN
54210	410	1	In	in	IN
54210	410	2	order	order	NN
54210	410	3	to	to	TO
54210	410	4	explain	explain	VB
54210	410	5	the	the	DT
54210	410	6	variation	variation	NN
54210	410	7	of	of	IN
54210	410	8	_	_	NNP
54210	410	9	n	n	NNP
54210	410	10	_	_	NNP
54210	410	11	,	,	,
54210	410	12	and	and	CC
54210	410	13	the	the	DT
54210	410	14	relation	relation	NN
54210	410	15	of	of	IN
54210	410	16	the	the	DT
54210	410	17	atomic	atomic	JJ
54210	410	18	weights	weight	NNS
54210	410	19	of	of	IN
54210	410	20	the	the	DT
54210	410	21	alkali	alkali	JJ
54210	410	22	metals	metal	NNS
54210	410	23	to	to	IN
54210	410	24	those	those	DT
54210	410	25	of	of	IN
54210	410	26	the	the	DT
54210	410	27	other	other	JJ
54210	410	28	elements	element	NNS
54210	410	29	,	,	,
54210	410	30	as	as	IN
54210	410	31	also	also	RB
54210	410	32	the	the	DT
54210	410	33	atomicity	atomicity	NN
54210	410	34	itself	-PRON-	PRP
54210	410	35	,	,	,
54210	410	36	Tchitchérin	Tchitchérin	NNP
54210	410	37	supposes	suppose	VBZ
54210	410	38	all	all	DT
54210	410	39	atoms	atom	NNS
54210	410	40	to	to	TO
54210	410	41	be	be	VB
54210	410	42	built	build	VBN
54210	410	43	up	up	IN
54210	410	44	of	of	IN
54210	410	45	a	a	DT
54210	410	46	primary	primary	JJ
54210	410	47	matter	matter	NN
54210	410	48	;	;	:
54210	410	49	he	-PRON-	PRP
54210	410	50	considers	consider	VBZ
54210	410	51	the	the	DT
54210	410	52	relation	relation	NN
54210	410	53	of	of	IN
54210	410	54	the	the	DT
54210	410	55	central	central	JJ
54210	410	56	to	to	IN
54210	410	57	the	the	DT
54210	410	58	peripheric	peripheric	JJ
54210	410	59	mass	mass	NN
54210	410	60	,	,	,
54210	410	61	and	and	CC
54210	410	62	,	,	,
54210	410	63	guided	guide	VBN
54210	410	64	by	by	IN
54210	410	65	mechanical	mechanical	JJ
54210	410	66	principles	principle	NNS
54210	410	67	,	,	,
54210	410	68	deduces	deduce	NNS
54210	410	69	many	many	JJ
54210	410	70	of	of	IN
54210	410	71	the	the	DT
54210	410	72	properties	property	NNS
54210	410	73	of	of	IN
54210	410	74	the	the	DT
54210	410	75	atoms	atom	NNS
54210	410	76	from	from	IN
54210	410	77	the	the	DT
54210	410	78	reaction	reaction	NN
54210	410	79	of	of	IN
54210	410	80	the	the	DT
54210	410	81	internal	internal	JJ
54210	410	82	and	and	CC
54210	410	83	peripheric	peripheric	JJ
54210	410	84	parts	part	NNS
54210	410	85	of	of	IN
54210	410	86	each	each	DT
54210	410	87	atom	atom	NN
54210	410	88	.	.	.
54210	411	1	This	this	DT
54210	411	2	endeavour	endeavour	NN
54210	411	3	offers	offer	VBZ
54210	411	4	many	many	JJ
54210	411	5	interesting	interesting	JJ
54210	411	6	points	point	NNS
54210	411	7	,	,	,
54210	411	8	but	but	CC
54210	411	9	it	-PRON-	PRP
54210	411	10	admits	admit	VBZ
54210	411	11	the	the	DT
54210	411	12	hypothesis	hypothesis	NN
54210	411	13	of	of	IN
54210	411	14	the	the	DT
54210	411	15	building	building	NN
54210	411	16	up	up	RP
54210	411	17	of	of	IN
54210	411	18	all	all	PDT
54210	411	19	the	the	DT
54210	411	20	elements	element	NNS
54210	411	21	from	from	IN
54210	411	22	one	one	CD
54210	411	23	primary	primary	JJ
54210	411	24	matter	matter	NN
54210	411	25	,	,	,
54210	411	26	and	and	CC
54210	411	27	at	at	IN
54210	411	28	the	the	DT
54210	411	29	present	present	JJ
54210	411	30	time	time	NN
54210	411	31	such	such	PDT
54210	411	32	an	an	DT
54210	411	33	hypothesis	hypothesis	NN
54210	411	34	has	have	VBZ
54210	411	35	not	not	RB
54210	411	36	the	the	DT
54210	411	37	least	least	JJS
54210	411	38	support	support	NN
54210	411	39	either	either	CC
54210	411	40	in	in	IN
54210	411	41	theory	theory	NN
54210	411	42	or	or	CC
54210	411	43	in	in	IN
54210	411	44	fact	fact	NN
54210	411	45	.	.	.
54210	412	1	Besides	besides	IN
54210	412	2	which	which	WDT
54210	412	3	the	the	DT
54210	412	4	starting	starting	NN
54210	412	5	-	-	HYPH
54210	412	6	point	point	NN
54210	412	7	of	of	IN
54210	412	8	the	the	DT
54210	412	9	theory	theory	NN
54210	412	10	is	be	VBZ
54210	412	11	the	the	DT
54210	412	12	specific	specific	JJ
54210	412	13	gravity	gravity	NN
54210	412	14	of	of	IN
54210	412	15	the	the	DT
54210	412	16	metals	metal	NNS
54210	412	17	at	at	IN
54210	412	18	a	a	DT
54210	412	19	definite	definite	JJ
54210	412	20	temperature	temperature	NN
54210	412	21	(	(	-LRB-
54210	412	22	it	-PRON-	PRP
54210	412	23	is	be	VBZ
54210	412	24	not	not	RB
54210	412	25	known	know	VBN
54210	412	26	how	how	WRB
54210	412	27	the	the	DT
54210	412	28	above	above	JJ
54210	412	29	relation	relation	NN
54210	412	30	would	would	MD
54210	412	31	appear	appear	VB
54210	412	32	at	at	IN
54210	412	33	other	other	JJ
54210	412	34	temperatures	temperature	NNS
54210	412	35	)	)	-RRB-
54210	412	36	,	,	,
54210	412	37	and	and	CC
54210	412	38	the	the	DT
54210	412	39	specific	specific	JJ
54210	412	40	gravity	gravity	NN
54210	412	41	varies	vary	VBZ
54210	412	42	even	even	RB
54210	412	43	under	under	IN
54210	412	44	mechanical	mechanical	JJ
54210	412	45	influences	influence	NNS
54210	412	46	.	.	.
54210	413	1	L.	L.	NNP
54210	413	2	Hugo	Hugo	NNP
54210	413	3	(	(	-LRB-
54210	413	4	1884	1884	CD
54210	413	5	)	)	-RRB-
54210	413	6	endeavoured	endeavour	VBD
54210	413	7	to	to	TO
54210	413	8	represent	represent	VB
54210	413	9	the	the	DT
54210	413	10	atomic	atomic	JJ
54210	413	11	weights	weight	NNS
54210	413	12	of	of	IN
54210	413	13	Li	Li	NNP
54210	413	14	,	,	,
54210	413	15	Na	Na	NNP
54210	413	16	,	,	,
54210	413	17	K	K	NNP
54210	413	18	,	,	,
54210	413	19	Rb	Rb	NNP
54210	413	20	,	,	,
54210	413	21	and	and	CC
54210	413	22	Cs	Cs	NNP
54210	413	23	by	by	IN
54210	413	24	geometrical	geometrical	JJ
54210	413	25	figures	figure	NNS
54210	413	26	--	--	:
54210	413	27	for	for	IN
54210	413	28	instance	instance	NN
54210	413	29	,	,	,
54210	413	30	Li	Li	NNP
54210	413	31	=	=	SYM
54210	413	32	7	7	CD
54210	413	33	represents	represent	VBZ
54210	413	34	a	a	DT
54210	413	35	central	central	JJ
54210	413	36	atom	atom	NN
54210	413	37	=	=	SYM
54210	413	38	1	1	CD
54210	413	39	and	and	CC
54210	413	40	six	six	CD
54210	413	41	atoms	atom	NNS
54210	413	42	on	on	IN
54210	413	43	the	the	DT
54210	413	44	six	six	CD
54210	413	45	terminals	terminal	NNS
54210	413	46	of	of	IN
54210	413	47	an	an	DT
54210	413	48	octahedron	octahedron	NN
54210	413	49	;	;	:
54210	413	50	Na	Na	NNP
54210	413	51	,	,	,
54210	413	52	is	be	VBZ
54210	413	53	obtained	obtain	VBN
54210	413	54	by	by	IN
54210	413	55	applying	apply	VBG
54210	413	56	two	two	CD
54210	413	57	such	such	JJ
54210	413	58	atoms	atom	NNS
54210	413	59	on	on	IN
54210	413	60	each	each	DT
54210	413	61	edge	edge	NN
54210	413	62	of	of	IN
54210	413	63	an	an	DT
54210	413	64	octahedron	octahedron	NN
54210	413	65	,	,	,
54210	413	66	and	and	CC
54210	413	67	so	so	RB
54210	413	68	on	on	RB
54210	413	69	.	.	.
54210	414	1	It	-PRON-	PRP
54210	414	2	is	be	VBZ
54210	414	3	evident	evident	JJ
54210	414	4	that	that	IN
54210	414	5	such	such	JJ
54210	414	6	methods	method	NNS
54210	414	7	can	can	MD
54210	414	8	add	add	VB
54210	414	9	nothing	nothing	NN
54210	414	10	new	new	JJ
54210	414	11	to	to	IN
54210	414	12	our	-PRON-	PRP$
54210	414	13	data	datum	NNS
54210	414	14	respecting	respect	VBG
54210	414	15	the	the	DT
54210	414	16	atomic	atomic	JJ
54210	414	17	weights	weight	NNS
54210	414	18	of	of	IN
54210	414	19	analogous	analogous	JJ
54210	414	20	elements	element	NNS
54210	414	21	.	.	.
54210	415	1	[	[	-LRB-
54210	415	2	11	11	CD
54210	415	3	]	]	-RRB-
54210	415	4	Many	many	JJ
54210	415	5	natural	natural	JJ
54210	415	6	phenomena	phenomenon	NNS
54210	415	7	exhibit	exhibit	VBP
54210	415	8	a	a	DT
54210	415	9	dependence	dependence	NN
54210	415	10	of	of	IN
54210	415	11	a	a	DT
54210	415	12	periodic	periodic	JJ
54210	415	13	character	character	NN
54210	415	14	.	.	.
54210	416	1	Thus	thus	RB
54210	416	2	the	the	DT
54210	416	3	phenomena	phenomenon	NNS
54210	416	4	of	of	IN
54210	416	5	day	day	NN
54210	416	6	and	and	CC
54210	416	7	night	night	NN
54210	416	8	and	and	CC
54210	416	9	of	of	IN
54210	416	10	the	the	DT
54210	416	11	seasons	season	NNS
54210	416	12	of	of	IN
54210	416	13	the	the	DT
54210	416	14	year	year	NN
54210	416	15	,	,	,
54210	416	16	and	and	CC
54210	416	17	vibrations	vibration	NNS
54210	416	18	of	of	IN
54210	416	19	all	all	DT
54210	416	20	kinds	kind	NNS
54210	416	21	,	,	,
54210	416	22	exhibit	exhibit	NN
54210	416	23	variations	variation	NNS
54210	416	24	of	of	IN
54210	416	25	a	a	DT
54210	416	26	periodic	periodic	JJ
54210	416	27	character	character	NN
54210	416	28	in	in	IN
54210	416	29	dependence	dependence	NN
54210	416	30	on	on	IN
54210	416	31	time	time	NN
54210	416	32	and	and	CC
54210	416	33	space	space	NN
54210	416	34	.	.	.
54210	417	1	But	but	CC
54210	417	2	in	in	IN
54210	417	3	ordinary	ordinary	JJ
54210	417	4	periodic	periodic	JJ
54210	417	5	functions	function	NNS
54210	417	6	one	one	CD
54210	417	7	variable	variable	JJ
54210	417	8	varies	vary	VBZ
54210	417	9	continuously	continuously	RB
54210	417	10	,	,	,
54210	417	11	whilst	whilst	IN
54210	417	12	the	the	DT
54210	417	13	other	other	JJ
54210	417	14	increases	increase	NNS
54210	417	15	to	to	IN
54210	417	16	a	a	DT
54210	417	17	limit	limit	NN
54210	417	18	,	,	,
54210	417	19	then	then	RB
54210	417	20	a	a	DT
54210	417	21	period	period	NN
54210	417	22	of	of	IN
54210	417	23	decrease	decrease	NN
54210	417	24	begins	begin	VBZ
54210	417	25	,	,	,
54210	417	26	and	and	CC
54210	417	27	having	have	VBG
54210	417	28	in	in	IN
54210	417	29	turn	turn	NN
54210	417	30	reached	reach	VBD
54210	417	31	its	-PRON-	PRP$
54210	417	32	limit	limit	NN
54210	417	33	a	a	DT
54210	417	34	period	period	NN
54210	417	35	of	of	IN
54210	417	36	increase	increase	NN
54210	417	37	again	again	RB
54210	417	38	begins	begin	VBZ
54210	417	39	.	.	.
54210	418	1	It	-PRON-	PRP
54210	418	2	is	be	VBZ
54210	418	3	otherwise	otherwise	RB
54210	418	4	in	in	IN
54210	418	5	the	the	DT
54210	418	6	periodic	periodic	JJ
54210	418	7	function	function	NN
54210	418	8	of	of	IN
54210	418	9	the	the	DT
54210	418	10	elements	element	NNS
54210	418	11	.	.	.
54210	419	1	Here	here	RB
54210	419	2	the	the	DT
54210	419	3	mass	mass	NN
54210	419	4	of	of	IN
54210	419	5	the	the	DT
54210	419	6	elements	element	NNS
54210	419	7	does	do	VBZ
54210	419	8	not	not	RB
54210	419	9	increase	increase	VB
54210	419	10	continuously	continuously	RB
54210	419	11	,	,	,
54210	419	12	but	but	CC
54210	419	13	abruptly	abruptly	RB
54210	419	14	,	,	,
54210	419	15	by	by	IN
54210	419	16	steps	step	NNS
54210	419	17	,	,	,
54210	419	18	as	as	IN
54210	419	19	from	from	IN
54210	419	20	magnesium	magnesium	NN
54210	419	21	to	to	IN
54210	419	22	aluminium	aluminium	NN
54210	419	23	.	.	.
54210	420	1	So	so	RB
54210	420	2	also	also	RB
54210	420	3	the	the	DT
54210	420	4	valency	valency	NN
54210	420	5	or	or	CC
54210	420	6	atomicity	atomicity	NN
54210	420	7	leaps	leap	NNS
54210	420	8	directly	directly	RB
54210	420	9	from	from	IN
54210	420	10	1	1	CD
54210	420	11	to	to	IN
54210	420	12	2	2	CD
54210	420	13	to	to	IN
54210	420	14	3	3	CD
54210	420	15	,	,	,
54210	420	16	&	&	CC
54210	420	17	c.	c.	NNP
54210	420	18	,	,	,
54210	420	19	without	without	IN
54210	420	20	intermediate	intermediate	JJ
54210	420	21	quantities	quantity	NNS
54210	420	22	,	,	,
54210	420	23	and	and	CC
54210	420	24	in	in	IN
54210	420	25	my	-PRON-	PRP$
54210	420	26	opinion	opinion	NN
54210	420	27	it	-PRON-	PRP
54210	420	28	is	be	VBZ
54210	420	29	these	these	DT
54210	420	30	properties	property	NNS
54210	420	31	which	which	WDT
54210	420	32	are	be	VBP
54210	420	33	the	the	DT
54210	420	34	most	most	RBS
54210	420	35	important	important	JJ
54210	420	36	,	,	,
54210	420	37	and	and	CC
54210	420	38	it	-PRON-	PRP
54210	420	39	is	be	VBZ
54210	420	40	their	-PRON-	PRP$
54210	420	41	periodicity	periodicity	NN
54210	420	42	which	which	WDT
54210	420	43	forms	form	VBZ
54210	420	44	the	the	DT
54210	420	45	substance	substance	NN
54210	420	46	of	of	IN
54210	420	47	the	the	DT
54210	420	48	periodic	periodic	JJ
54210	420	49	law	law	NN
54210	420	50	.	.	.
54210	421	1	It	-PRON-	PRP
54210	421	2	expresses	express	VBZ
54210	421	3	_	_	IN
54210	421	4	the	the	DT
54210	421	5	properties	property	NNS
54210	421	6	of	of	IN
54210	421	7	the	the	DT
54210	421	8	real	real	JJ
54210	421	9	elements	element	NNS
54210	421	10	_	_	NNP
54210	421	11	,	,	,
54210	421	12	and	and	CC
54210	421	13	not	not	RB
54210	421	14	of	of	IN
54210	421	15	what	what	WP
54210	421	16	may	may	MD
54210	421	17	be	be	VB
54210	421	18	termed	term	VBN
54210	421	19	their	-PRON-	PRP$
54210	421	20	manifestations	manifestation	NNS
54210	421	21	visually	visually	RB
54210	421	22	known	know	VBN
54210	421	23	to	to	IN
54210	421	24	us	-PRON-	PRP
54210	421	25	.	.	.
54210	422	1	The	the	DT
54210	422	2	external	external	JJ
54210	422	3	properties	property	NNS
54210	422	4	of	of	IN
54210	422	5	elements	element	NNS
54210	422	6	and	and	CC
54210	422	7	compounds	compound	NNS
54210	422	8	are	be	VBP
54210	422	9	in	in	IN
54210	422	10	periodic	periodic	JJ
54210	422	11	dependence	dependence	NN
54210	422	12	on	on	IN
54210	422	13	the	the	DT
54210	422	14	atomic	atomic	JJ
54210	422	15	weight	weight	NN
54210	422	16	of	of	IN
54210	422	17	the	the	DT
54210	422	18	elements	element	NNS
54210	422	19	only	only	RB
54210	422	20	because	because	IN
54210	422	21	these	these	DT
54210	422	22	external	external	JJ
54210	422	23	properties	property	NNS
54210	422	24	are	be	VBP
54210	422	25	themselves	-PRON-	PRP
54210	422	26	the	the	DT
54210	422	27	result	result	NN
54210	422	28	of	of	IN
54210	422	29	the	the	DT
54210	422	30	properties	property	NNS
54210	422	31	of	of	IN
54210	422	32	the	the	DT
54210	422	33	real	real	JJ
54210	422	34	elements	element	NNS
54210	422	35	which	which	WDT
54210	422	36	unite	unite	VBP
54210	422	37	to	to	TO
54210	422	38	form	form	VB
54210	422	39	the	the	DT
54210	422	40	'	'	``
54210	422	41	free	free	JJ
54210	422	42	'	'	''
54210	422	43	elements	element	NNS
54210	422	44	and	and	CC
54210	422	45	the	the	DT
54210	422	46	compounds	compound	NNS
54210	422	47	.	.	.
54210	423	1	To	to	TO
54210	423	2	explain	explain	VB
54210	423	3	and	and	CC
54210	423	4	express	express	VB
54210	423	5	the	the	DT
54210	423	6	periodic	periodic	JJ
54210	423	7	law	law	NN
54210	423	8	is	be	VBZ
54210	423	9	to	to	TO
54210	423	10	explain	explain	VB
54210	423	11	and	and	CC
54210	423	12	express	express	VB
54210	423	13	the	the	DT
54210	423	14	cause	cause	NN
54210	423	15	of	of	IN
54210	423	16	the	the	DT
54210	423	17	law	law	NN
54210	423	18	of	of	IN
54210	423	19	multiple	multiple	JJ
54210	423	20	proportions	proportion	NNS
54210	423	21	,	,	,
54210	423	22	of	of	IN
54210	423	23	the	the	DT
54210	423	24	difference	difference	NN
54210	423	25	of	of	IN
54210	423	26	the	the	DT
54210	423	27	elements	element	NNS
54210	423	28	,	,	,
54210	423	29	and	and	CC
54210	423	30	the	the	DT
54210	423	31	variation	variation	NN
54210	423	32	of	of	IN
54210	423	33	their	-PRON-	PRP$
54210	423	34	atomicity	atomicity	NN
54210	423	35	,	,	,
54210	423	36	and	and	CC
54210	423	37	at	at	IN
54210	423	38	the	the	DT
54210	423	39	same	same	JJ
54210	423	40	time	time	NN
54210	423	41	to	to	TO
54210	423	42	understand	understand	VB
54210	423	43	what	what	WP
54210	423	44	mass	mass	NN
54210	423	45	and	and	CC
54210	423	46	gravitation	gravitation	NN
54210	423	47	are	be	VBP
54210	423	48	.	.	.
54210	424	1	In	in	IN
54210	424	2	my	-PRON-	PRP$
54210	424	3	opinion	opinion	NN
54210	424	4	this	this	DT
54210	424	5	is	be	VBZ
54210	424	6	still	still	RB
54210	424	7	premature	premature	JJ
54210	424	8	.	.	.
54210	425	1	But	but	CC
54210	425	2	just	just	RB
54210	425	3	as	as	IN
54210	425	4	without	without	IN
54210	425	5	knowing	know	VBG
54210	425	6	the	the	DT
54210	425	7	cause	cause	NN
54210	425	8	of	of	IN
54210	425	9	gravitation	gravitation	NN
54210	425	10	it	-PRON-	PRP
54210	425	11	is	be	VBZ
54210	425	12	possible	possible	JJ
54210	425	13	to	to	TO
54210	425	14	make	make	VB
54210	425	15	use	use	NN
54210	425	16	of	of	IN
54210	425	17	the	the	DT
54210	425	18	law	law	NN
54210	425	19	of	of	IN
54210	425	20	gravity	gravity	NN
54210	425	21	,	,	,
54210	425	22	so	so	CC
54210	425	23	for	for	IN
54210	425	24	the	the	DT
54210	425	25	aims	aim	NNS
54210	425	26	of	of	IN
54210	425	27	chemistry	chemistry	NN
54210	425	28	it	-PRON-	PRP
54210	425	29	is	be	VBZ
54210	425	30	possible	possible	JJ
54210	425	31	to	to	TO
54210	425	32	take	take	VB
54210	425	33	advantage	advantage	NN
54210	425	34	of	of	IN
54210	425	35	the	the	DT
54210	425	36	laws	law	NNS
54210	425	37	discovered	discover	VBN
54210	425	38	by	by	IN
54210	425	39	chemistry	chemistry	NN
54210	425	40	without	without	IN
54210	425	41	being	be	VBG
54210	425	42	able	able	JJ
54210	425	43	to	to	TO
54210	425	44	explain	explain	VB
54210	425	45	their	-PRON-	PRP$
54210	425	46	causes	cause	NNS
54210	425	47	.	.	.
54210	426	1	The	the	DT
54210	426	2	above	above	RB
54210	426	3	-	-	HYPH
54210	426	4	mentioned	mention	VBN
54210	426	5	peculiarity	peculiarity	NN
54210	426	6	of	of	IN
54210	426	7	the	the	DT
54210	426	8	laws	law	NNS
54210	426	9	of	of	IN
54210	426	10	chemistry	chemistry	NN
54210	426	11	respecting	respect	VBG
54210	426	12	definite	definite	JJ
54210	426	13	compounds	compound	NNS
54210	426	14	and	and	CC
54210	426	15	the	the	DT
54210	426	16	atomic	atomic	JJ
54210	426	17	weights	weight	NNS
54210	426	18	leads	lead	VBZ
54210	426	19	one	one	PRP
54210	426	20	to	to	TO
54210	426	21	think	think	VB
54210	426	22	that	that	IN
54210	426	23	the	the	DT
54210	426	24	time	time	NN
54210	426	25	has	have	VBZ
54210	426	26	not	not	RB
54210	426	27	yet	yet	RB
54210	426	28	come	come	VBN
54210	426	29	for	for	IN
54210	426	30	their	-PRON-	PRP$
54210	426	31	full	full	JJ
54210	426	32	explanation	explanation	NN
54210	426	33	,	,	,
54210	426	34	and	and	CC
54210	426	35	I	-PRON-	PRP
54210	426	36	do	do	VBP
54210	426	37	not	not	RB
54210	426	38	think	think	VB
54210	426	39	that	that	IN
54210	426	40	it	-PRON-	PRP
54210	426	41	will	will	MD
54210	426	42	come	come	VB
54210	426	43	before	before	IN
54210	426	44	the	the	DT
54210	426	45	explanation	explanation	NN
54210	426	46	of	of	IN
54210	426	47	such	such	PDT
54210	426	48	a	a	DT
54210	426	49	primary	primary	JJ
54210	426	50	law	law	NN
54210	426	51	of	of	IN
54210	426	52	nature	nature	NN
54210	426	53	as	as	IN
54210	426	54	the	the	DT
54210	426	55	law	law	NN
54210	426	56	of	of	IN
54210	426	57	gravity	gravity	NN
54210	426	58	.	.	.
54210	427	1	It	-PRON-	PRP
54210	427	2	will	will	MD
54210	427	3	not	not	RB
54210	427	4	be	be	VB
54210	427	5	out	out	IN
54210	427	6	of	of	IN
54210	427	7	place	place	NN
54210	427	8	here	here	RB
54210	427	9	to	to	TO
54210	427	10	turn	turn	VB
54210	427	11	our	-PRON-	PRP$
54210	427	12	attention	attention	NN
54210	427	13	to	to	IN
54210	427	14	the	the	DT
54210	427	15	many	many	JJ
54210	427	16	-	-	HYPH
54210	427	17	sided	sided	JJ
54210	427	18	correlation	correlation	NN
54210	427	19	existing	exist	VBG
54210	427	20	between	between	IN
54210	427	21	the	the	DT
54210	427	22	undecomposable	undecomposable	JJ
54210	427	23	_	_	NNP
54210	427	24	elements	element	NNS
54210	427	25	and	and	CC
54210	427	26	the	the	DT
54210	427	27	compound	compound	NN
54210	427	28	carbon	carbon	NN
54210	427	29	radicles	radicle	VBZ
54210	427	30	_	_	NNP
54210	427	31	,	,	,
54210	427	32	which	which	WDT
54210	427	33	has	have	VBZ
54210	427	34	long	long	RB
54210	427	35	been	be	VBN
54210	427	36	remarked	remark	VBN
54210	427	37	(	(	-LRB-
54210	427	38	Pettenkofer	Pettenkofer	NNP
54210	427	39	,	,	,
54210	427	40	Dumas	Dumas	NNP
54210	427	41	,	,	,
54210	427	42	and	and	CC
54210	427	43	others	other	NNS
54210	427	44	)	)	-RRB-
54210	427	45	,	,	,
54210	427	46	and	and	CC
54210	427	47	reconsidered	reconsider	VBN
54210	427	48	in	in	IN
54210	427	49	recent	recent	JJ
54210	427	50	times	time	NNS
54210	427	51	by	by	IN
54210	427	52	Carnelley	Carnelley	NNP
54210	427	53	(	(	-LRB-
54210	427	54	1886	1886	CD
54210	427	55	)	)	-RRB-
54210	427	56	,	,	,
54210	427	57	and	and	CC
54210	427	58	most	most	RBS
54210	427	59	originally	originally	RB
54210	427	60	in	in	IN
54210	427	61	Pelopidas	Pelopidas	NNP
54210	427	62	's	's	POS
54210	427	63	work	work	NN
54210	427	64	(	(	-LRB-
54210	427	65	1883	1883	CD
54210	427	66	)	)	-RRB-
54210	427	67	on	on	IN
54210	427	68	the	the	DT
54210	427	69	principles	principle	NNS
54210	427	70	of	of	IN
54210	427	71	the	the	DT
54210	427	72	periodic	periodic	JJ
54210	427	73	system	system	NN
54210	427	74	.	.	.
54210	428	1	Pelopidas	Pelopidas	NNP
54210	428	2	compares	compare	VBZ
54210	428	3	the	the	DT
54210	428	4	series	series	NN
54210	428	5	containing	contain	VBG
54210	428	6	eight	eight	CD
54210	428	7	hydrocarbon	hydrocarbon	NN
54210	428	8	radicles	radicle	NNS
54210	428	9	,	,	,
54210	428	10	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	428	11	_	_	NNP
54210	428	12	+	+	DT
54210	428	13	1	1	CD
54210	428	14	}	}	-RRB-
54210	428	15	,	,	,
54210	428	16	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	428	17	_	_	NNP
54210	428	18	}	}	-RRB-
54210	428	19	&	&	CC
54210	428	20	c.	c.	NNP
54210	428	21	,	,	,
54210	428	22	for	for	IN
54210	428	23	instance	instance	NN
54210	428	24	,	,	,
54210	428	25	C_{6}H_{13	C_{6}H_{13	NNP
54210	428	26	}	}	-RRB-
54210	428	27	,	,	,
54210	428	28	C_{6}H_{12	C_{6}H_{12	NNP
54210	428	29	}	}	-RRB-
54210	428	30	,	,	,
54210	428	31	C_{6}H_{11	C_{6}H_{11	NNP
54210	428	32	}	}	-RRB-
54210	428	33	,	,	,
54210	428	34	C_{6}H_{10	C_{6}H_{10	NNP
54210	428	35	}	}	-RRB-
54210	428	36	,	,	,
54210	428	37	C_{6}H_{9	C_{6}H_{9	NNP
54210	428	38	}	}	-RRB-
54210	428	39	,	,	,
54210	428	40	C_{6}H_{8	C_{6}H_{8	NNP
54210	428	41	}	}	-RRB-
54210	428	42	,	,	,
54210	428	43	C_{6}H_{7	C_{6}H_{7	NNP
54210	428	44	}	}	-RRB-
54210	428	45	,	,	,
54210	428	46	and	and	CC
54210	428	47	C_{6}H_{6}--with	c_{6}h_{6}--with	VB
54210	428	48	the	the	DT
54210	428	49	series	series	NN
54210	428	50	of	of	IN
54210	428	51	the	the	DT
54210	428	52	elements	element	NNS
54210	428	53	arranged	arrange	VBN
54210	428	54	in	in	IN
54210	428	55	eight	eight	CD
54210	428	56	groups	group	NNS
54210	428	57	.	.	.
54210	429	1	The	the	DT
54210	429	2	analogy	analogy	NN
54210	429	3	is	be	VBZ
54210	429	4	particularly	particularly	RB
54210	429	5	clear	clear	JJ
54210	429	6	owing	owing	NN
54210	429	7	to	to	IN
54210	429	8	the	the	DT
54210	429	9	property	property	NN
54210	429	10	of	of	IN
54210	429	11	C_{_n_}H_{2_n_+1	C_{_n_}H_{2_n_+1	NNP
54210	429	12	}	}	-RRB-
54210	429	13	to	to	TO
54210	429	14	combine	combine	VB
54210	429	15	with	with	IN
54210	429	16	X	X	NNS
54210	429	17	,	,	,
54210	429	18	thus	thus	RB
54210	429	19	reaching	reach	VBG
54210	429	20	saturation	saturation	NN
54210	429	21	,	,	,
54210	429	22	and	and	CC
54210	429	23	of	of	IN
54210	429	24	the	the	DT
54210	429	25	following	follow	VBG
54210	429	26	members	member	NNS
54210	429	27	with	with	IN
54210	429	28	X_{2	X_{2	NNP
54210	429	29	}	}	-RRB-
54210	429	30	,	,	,
54210	429	31	X_{3	X_{3	NNP
54210	429	32	}	}	-RRB-
54210	429	33	...	...	:
54210	429	34	X_{8	X_{8	NNP
54210	429	35	}	}	-RRB-
54210	429	36	,	,	,
54210	429	37	and	and	CC
54210	429	38	especially	especially	RB
54210	429	39	because	because	IN
54210	429	40	these	these	DT
54210	429	41	are	be	VBP
54210	429	42	followed	follow	VBN
54210	429	43	by	by	IN
54210	429	44	an	an	DT
54210	429	45	aromatic	aromatic	JJ
54210	429	46	radicle	radicle	NN
54210	429	47	--	--	:
54210	429	48	for	for	IN
54210	429	49	example	example	NN
54210	429	50	,	,	,
54210	429	51	C_{6}H_{5}--in	c_{6}h_{5}--in	NN
54210	429	52	which	which	WDT
54210	429	53	,	,	,
54210	429	54	as	as	IN
54210	429	55	is	be	VBZ
54210	429	56	well	well	RB
54210	429	57	known	know	VBN
54210	429	58	,	,	,
54210	429	59	many	many	JJ
54210	429	60	of	of	IN
54210	429	61	the	the	DT
54210	429	62	properties	property	NNS
54210	429	63	of	of	IN
54210	429	64	the	the	DT
54210	429	65	saturated	saturate	VBN
54210	429	66	radicle	radicle	NN
54210	429	67	C_{6}H_{13	c_{6}h_{13	NN
54210	429	68	}	}	-RRB-
54210	429	69	are	be	VBP
54210	429	70	repeated	repeat	VBN
54210	429	71	,	,	,
54210	429	72	and	and	CC
54210	429	73	in	in	IN
54210	429	74	particular	particular	JJ
54210	429	75	the	the	DT
54210	429	76	power	power	NN
54210	429	77	of	of	IN
54210	429	78	forming	form	VBG
54210	429	79	a	a	DT
54210	429	80	univalent	univalent	NN
54210	429	81	radicle	radicle	NN
54210	429	82	again	again	RB
54210	429	83	appears	appear	VBZ
54210	429	84	.	.	.
54210	430	1	Pelopidas	Pelopidas	NNP
54210	430	2	shows	show	VBZ
54210	430	3	a	a	DT
54210	430	4	confirmation	confirmation	NN
54210	430	5	of	of	IN
54210	430	6	the	the	DT
54210	430	7	parallel	parallel	NN
54210	430	8	in	in	IN
54210	430	9	the	the	DT
54210	430	10	property	property	NN
54210	430	11	of	of	IN
54210	430	12	the	the	DT
54210	430	13	above	above	JJ
54210	430	14	radicles	radicle	NNS
54210	430	15	of	of	IN
54210	430	16	giving	give	VBG
54210	430	17	oxygen	oxygen	NN
54210	430	18	compounds	compound	NNS
54210	430	19	corresponding	correspond	VBG
54210	430	20	with	with	IN
54210	430	21	the	the	DT
54210	430	22	groups	group	NNS
54210	430	23	in	in	IN
54210	430	24	the	the	DT
54210	430	25	periodic	periodic	JJ
54210	430	26	system	system	NN
54210	430	27	.	.	.
54210	431	1	Thus	thus	RB
54210	431	2	the	the	DT
54210	431	3	hydrocarbon	hydrocarbon	NN
54210	431	4	radicles	radicle	VBZ
54210	431	5	of	of	IN
54210	431	6	the	the	DT
54210	431	7	first	first	JJ
54210	431	8	group	group	NN
54210	431	9	--	--	:
54210	431	10	for	for	IN
54210	431	11	instance	instance	NN
54210	431	12	,	,	,
54210	431	13	C_{6}H_{13	C_{6}H_{13	NNP
54210	431	14	}	}	-RRB-
54210	431	15	or	or	CC
54210	431	16	C_{6}H_{5}--give	c_{6}h_{5}--give	VB
54210	431	17	oxides	oxide	NNS
54210	431	18	of	of	IN
54210	431	19	the	the	DT
54210	431	20	form	form	NN
54210	431	21	R_{2}O	r_{2}o	NN
54210	431	22	and	and	CC
54210	431	23	hydroxides	hydroxide	VBZ
54210	431	24	RHO	RHO	NNP
54210	431	25	,	,	,
54210	431	26	like	like	IN
54210	431	27	the	the	DT
54210	431	28	metals	metal	NNS
54210	431	29	of	of	IN
54210	431	30	the	the	DT
54210	431	31	alkalis	alkalis	NNPS
54210	431	32	;	;	:
54210	431	33	and	and	CC
54210	431	34	in	in	IN
54210	431	35	the	the	DT
54210	431	36	third	third	JJ
54210	431	37	group	group	NN
54210	431	38	they	-PRON-	PRP
54210	431	39	form	form	VBP
54210	431	40	oxides	oxide	NNS
54210	431	41	R_{2}O_{3	R_{2}O_{3	NNP
54210	431	42	}	}	-RRB-
54210	431	43	and	and	CC
54210	431	44	hydrates	hydrate	VBZ
54210	431	45	RO_{2}H.	RO_{2}H.	NNP
54210	431	46	For	for	IN
54210	431	47	example	example	NN
54210	431	48	,	,	,
54210	431	49	in	in	IN
54210	431	50	the	the	DT
54210	431	51	series	series	NN
54210	431	52	CH_{3	CH_{3	NNP
54210	431	53	}	}	-RRB-
54210	431	54	the	the	DT
54210	431	55	corresponding	corresponding	JJ
54210	431	56	compounds	compound	NNS
54210	431	57	of	of	IN
54210	431	58	the	the	DT
54210	431	59	third	third	JJ
54210	431	60	group	group	NN
54210	431	61	will	will	MD
54210	431	62	be	be	VB
54210	431	63	the	the	DT
54210	431	64	oxide	oxide	NN
54210	431	65	(	(	-LRB-
54210	431	66	CH)_{2}O_{3	CH)_{2}O_{3	NNP
54210	431	67	}	}	-RRB-
54210	431	68	or	or	CC
54210	431	69	C_{2}H_{2}O_{3}--that	c_{2}h_{2}o_{3}--that	NN
54210	431	70	is	be	VBZ
54210	431	71	,	,	,
54210	431	72	formic	formic	JJ
54210	431	73	anhydride	anhydride	NN
54210	431	74	and	and	CC
54210	431	75	hydrate	hydrate	NN
54210	431	76	,	,	,
54210	431	77	CHO_{2}H	cho_{2}h	JJ
54210	431	78	,	,	,
54210	431	79	or	or	CC
54210	431	80	formic	formic	JJ
54210	431	81	acid	acid	NN
54210	431	82	.	.	.
54210	432	1	In	in	IN
54210	432	2	the	the	DT
54210	432	3	sixth	sixth	JJ
54210	432	4	group	group	NN
54210	432	5	,	,	,
54210	432	6	with	with	IN
54210	432	7	a	a	DT
54210	432	8	composition	composition	NN
54210	432	9	of	of	IN
54210	432	10	C_{2	C_{2	NNP
54210	432	11	}	}	-RRB-
54210	432	12	,	,	,
54210	432	13	the	the	DT
54210	432	14	oxide	oxide	NN
54210	432	15	RO_{3	RO_{3	NNP
54210	432	16	}	}	-RRB-
54210	432	17	will	will	MD
54210	432	18	be	be	VB
54210	432	19	C_{2}O_{3	C_{2}O_{3	NNP
54210	432	20	}	}	-RRB-
54210	432	21	,	,	,
54210	432	22	and	and	CC
54210	432	23	hydrate	hydrate	VB
54210	432	24	C_{2}H_{2}O_{4}--that	c_{2}h_{2}o_{4}--that	NN
54210	432	25	is	be	VBZ
54210	432	26	,	,	,
54210	432	27	also	also	RB
54210	432	28	a	a	DT
54210	432	29	bibasic	bibasic	JJ
54210	432	30	acid	acid	NN
54210	432	31	(	(	-LRB-
54210	432	32	oxalic	oxalic	NN
54210	432	33	)	)	-RRB-
54210	432	34	resembling	resemble	VBG
54210	432	35	sulphuric	sulphuric	JJ
54210	432	36	,	,	,
54210	432	37	among	among	IN
54210	432	38	the	the	DT
54210	432	39	inorganic	inorganic	JJ
54210	432	40	acids	acid	NNS
54210	432	41	.	.	.
54210	433	1	After	after	IN
54210	433	2	applying	apply	VBG
54210	433	3	his	-PRON-	PRP$
54210	433	4	views	view	NNS
54210	433	5	to	to	IN
54210	433	6	a	a	DT
54210	433	7	number	number	NN
54210	433	8	of	of	IN
54210	433	9	organic	organic	JJ
54210	433	10	compounds	compound	NNS
54210	433	11	,	,	,
54210	433	12	Pelopidas	Pelopidas	NNP
54210	433	13	dwells	dwell	VBZ
54210	433	14	more	more	RBR
54210	433	15	particularly	particularly	RB
54210	433	16	on	on	IN
54210	433	17	the	the	DT
54210	433	18	radicles	radicle	NNS
54210	433	19	corresponding	correspond	VBG
54210	433	20	with	with	IN
54210	433	21	ammonium	ammonium	NN
54210	433	22	.	.	.
54210	434	1	With	with	IN
54210	434	2	respect	respect	NN
54210	434	3	to	to	IN
54210	434	4	this	this	DT
54210	434	5	remarkable	remarkable	JJ
54210	434	6	parallelism	parallelism	NN
54210	434	7	,	,	,
54210	434	8	it	-PRON-	PRP
54210	434	9	must	must	MD
54210	434	10	above	above	RB
54210	434	11	all	all	DT
54210	434	12	be	be	VB
54210	434	13	observed	observe	VBN
54210	434	14	that	that	IN
54210	434	15	in	in	IN
54210	434	16	the	the	DT
54210	434	17	elements	element	NNS
54210	434	18	the	the	DT
54210	434	19	atomic	atomic	JJ
54210	434	20	weight	weight	NN
54210	434	21	increases	increase	NNS
54210	434	22	in	in	IN
54210	434	23	passing	pass	VBG
54210	434	24	to	to	IN
54210	434	25	contiguous	contiguous	JJ
54210	434	26	members	member	NNS
54210	434	27	of	of	IN
54210	434	28	a	a	DT
54210	434	29	higher	high	JJR
54210	434	30	valency	valency	NN
54210	434	31	,	,	,
54210	434	32	whilst	whilst	IN
54210	434	33	here	here	RB
54210	434	34	it	-PRON-	PRP
54210	434	35	decreases	decrease	VBZ
54210	434	36	,	,	,
54210	434	37	which	which	WDT
54210	434	38	should	should	MD
54210	434	39	indicate	indicate	VB
54210	434	40	that	that	IN
54210	434	41	the	the	DT
54210	434	42	periodic	periodic	JJ
54210	434	43	variability	variability	NN
54210	434	44	of	of	IN
54210	434	45	elements	element	NNS
54210	434	46	and	and	CC
54210	434	47	compounds	compound	NNS
54210	434	48	is	be	VBZ
54210	434	49	subject	subject	JJ
54210	434	50	to	to	IN
54210	434	51	some	some	DT
54210	434	52	higher	high	JJR
54210	434	53	law	law	NN
54210	434	54	whose	whose	WP$
54210	434	55	nature	nature	NN
54210	434	56	,	,	,
54210	434	57	and	and	CC
54210	434	58	still	still	RB
54210	434	59	more	more	JJR
54210	434	60	whose	whose	WP$
54210	434	61	cause	cause	NN
54210	434	62	,	,	,
54210	434	63	can	can	MD
54210	434	64	not	not	RB
54210	434	65	at	at	IN
54210	434	66	present	present	JJ
54210	434	67	be	be	VB
54210	434	68	determined	determine	VBN
54210	434	69	.	.	.
54210	435	1	It	-PRON-	PRP
54210	435	2	is	be	VBZ
54210	435	3	probably	probably	RB
54210	435	4	based	base	VBN
54210	435	5	on	on	IN
54210	435	6	the	the	DT
54210	435	7	fundamental	fundamental	JJ
54210	435	8	principles	principle	NNS
54210	435	9	of	of	IN
54210	435	10	the	the	DT
54210	435	11	internal	internal	JJ
54210	435	12	mechanics	mechanic	NNS
54210	435	13	of	of	IN
54210	435	14	the	the	DT
54210	435	15	atoms	atom	NNS
54210	435	16	and	and	CC
54210	435	17	molecules	molecule	NNS
54210	435	18	,	,	,
54210	435	19	and	and	CC
54210	435	20	as	as	IN
54210	435	21	the	the	DT
54210	435	22	periodic	periodic	JJ
54210	435	23	law	law	NN
54210	435	24	has	have	VBZ
54210	435	25	only	only	RB
54210	435	26	been	be	VBN
54210	435	27	generally	generally	RB
54210	435	28	recognised	recognise	VBN
54210	435	29	for	for	IN
54210	435	30	a	a	DT
54210	435	31	few	few	JJ
54210	435	32	years	year	NNS
54210	435	33	it	-PRON-	PRP
54210	435	34	is	be	VBZ
54210	435	35	not	not	RB
54210	435	36	surprising	surprising	JJ
54210	435	37	that	that	IN
54210	435	38	any	any	DT
54210	435	39	further	further	JJ
54210	435	40	progress	progress	NN
54210	435	41	towards	towards	IN
54210	435	42	its	-PRON-	PRP$
54210	435	43	explanation	explanation	NN
54210	435	44	can	can	MD
54210	435	45	only	only	RB
54210	435	46	be	be	VB
54210	435	47	looked	look	VBN
54210	435	48	for	for	IN
54210	435	49	in	in	IN
54210	435	50	the	the	DT
54210	435	51	development	development	NN
54210	435	52	of	of	IN
54210	435	53	facts	fact	NNS
54210	435	54	touching	touch	VBG
54210	435	55	on	on	IN
54210	435	56	this	this	DT
54210	435	57	subject	subject	NN
54210	435	58	.	.	.
54210	436	1	1	1	LS
54210	436	2	.	.	.
54210	437	1	The	the	DT
54210	437	2	composition	composition	NN
54210	437	3	of	of	IN
54210	437	4	the	the	DT
54210	437	5	higher	high	JJR
54210	437	6	oxygen	oxygen	NN
54210	437	7	compounds	compound	NNS
54210	437	8	is	be	VBZ
54210	437	9	determined	determine	VBN
54210	437	10	by	by	IN
54210	437	11	the	the	DT
54210	437	12	groups	group	NNS
54210	437	13	:	:	:
54210	437	14	the	the	DT
54210	437	15	first	first	JJ
54210	437	16	group	group	NN
54210	437	17	gives	give	VBZ
54210	437	18	R_{2}O	r_{2}o	NN
54210	437	19	,	,	,
54210	437	20	the	the	DT
54210	437	21	second	second	JJ
54210	437	22	R_{2}O_{2	R_{2}O_{2	NNP
54210	437	23	}	}	-RRB-
54210	437	24	or	or	CC
54210	437	25	RO	RO	NNP
54210	437	26	,	,	,
54210	437	27	the	the	DT
54210	437	28	third	third	JJ
54210	437	29	R_{2}O_{3	R_{2}O_{3	NNP
54210	437	30	}	}	-RRB-
54210	437	31	,	,	,
54210	437	32	&	&	CC
54210	437	33	c.	c.	NNP
54210	437	34	There	there	EX
54210	437	35	are	be	VBP
54210	437	36	eight	eight	CD
54210	437	37	types	type	NNS
54210	437	38	of	of	IN
54210	437	39	oxides	oxide	NNS
54210	437	40	and	and	CC
54210	437	41	therefore	therefore	RB
54210	437	42	eight	eight	CD
54210	437	43	groups	group	NNS
54210	437	44	.	.	.
54210	438	1	Two	two	CD
54210	438	2	groups	group	NNS
54210	438	3	give	give	VBP
54210	438	4	a	a	DT
54210	438	5	period	period	NN
54210	438	6	,	,	,
54210	438	7	and	and	CC
54210	438	8	the	the	DT
54210	438	9	same	same	JJ
54210	438	10	type	type	NN
54210	438	11	of	of	IN
54210	438	12	oxide	oxide	NN
54210	438	13	is	be	VBZ
54210	438	14	met	meet	VBN
54210	438	15	with	with	IN
54210	438	16	twice	twice	RB
54210	438	17	in	in	IN
54210	438	18	a	a	DT
54210	438	19	period	period	NN
54210	438	20	.	.	.
54210	439	1	For	for	IN
54210	439	2	example	example	NN
54210	439	3	,	,	,
54210	439	4	in	in	IN
54210	439	5	the	the	DT
54210	439	6	period	period	NN
54210	439	7	beginning	begin	VBG
54210	439	8	with	with	IN
54210	439	9	potassium	potassium	NN
54210	439	10	,	,	,
54210	439	11	oxides	oxide	NNS
54210	439	12	of	of	IN
54210	439	13	the	the	DT
54210	439	14	composition	composition	NN
54210	439	15	RO	ro	NN
54210	439	16	are	be	VBP
54210	439	17	formed	form	VBN
54210	439	18	by	by	IN
54210	439	19	calcium	calcium	NN
54210	439	20	and	and	CC
54210	439	21	zinc	zinc	NN
54210	439	22	,	,	,
54210	439	23	and	and	CC
54210	439	24	of	of	IN
54210	439	25	the	the	DT
54210	439	26	composition	composition	NN
54210	439	27	RO_{3	RO_{3	NNP
54210	439	28	}	}	-RRB-
54210	439	29	by	by	IN
54210	439	30	molybdenum	molybdenum	NN
54210	439	31	and	and	CC
54210	439	32	tellurium	tellurium	NN
54210	439	33	.	.	.
54210	440	1	The	the	DT
54210	440	2	oxides	oxide	NNS
54210	440	3	of	of	IN
54210	440	4	the	the	DT
54210	440	5	even	even	JJ
54210	440	6	series	series	NN
54210	440	7	,	,	,
54210	440	8	of	of	IN
54210	440	9	the	the	DT
54210	440	10	same	same	JJ
54210	440	11	type	type	NN
54210	440	12	,	,	,
54210	440	13	have	have	VBP
54210	440	14	stronger	strong	JJR
54210	440	15	basic	basic	JJ
54210	440	16	properties	property	NNS
54210	440	17	than	than	IN
54210	440	18	the	the	DT
54210	440	19	oxides	oxide	NNS
54210	440	20	of	of	IN
54210	440	21	the	the	DT
54210	440	22	uneven	uneven	JJ
54210	440	23	series	series	NN
54210	440	24	,	,	,
54210	440	25	and	and	CC
54210	440	26	the	the	DT
54210	440	27	latter	latter	JJ
54210	440	28	as	as	IN
54210	440	29	a	a	DT
54210	440	30	rule	rule	NN
54210	440	31	are	be	VBP
54210	440	32	endowed	endow	VBN
54210	440	33	with	with	IN
54210	440	34	an	an	DT
54210	440	35	acid	acid	JJ
54210	440	36	character	character	NN
54210	440	37	.	.	.
54210	441	1	Therefore	therefore	RB
54210	441	2	the	the	DT
54210	441	3	elements	element	NNS
54210	441	4	which	which	WDT
54210	441	5	exclusively	exclusively	RB
54210	441	6	give	give	VBP
54210	441	7	bases	basis	NNS
54210	441	8	,	,	,
54210	441	9	like	like	IN
54210	441	10	the	the	DT
54210	441	11	alkali	alkali	JJ
54210	441	12	metals	metal	NNS
54210	441	13	,	,	,
54210	441	14	will	will	MD
54210	441	15	be	be	VB
54210	441	16	found	find	VBN
54210	441	17	at	at	IN
54210	441	18	the	the	DT
54210	441	19	commencement	commencement	NN
54210	441	20	of	of	IN
54210	441	21	the	the	DT
54210	441	22	period	period	NN
54210	441	23	,	,	,
54210	441	24	whilst	whilst	IN
54210	441	25	such	such	JJ
54210	441	26	purely	purely	RB
54210	441	27	acid	acid	JJ
54210	441	28	elements	element	NNS
54210	441	29	as	as	IN
54210	441	30	the	the	DT
54210	441	31	halogens	halogen	NNS
54210	441	32	will	will	MD
54210	441	33	be	be	VB
54210	441	34	at	at	IN
54210	441	35	the	the	DT
54210	441	36	end	end	NN
54210	441	37	of	of	IN
54210	441	38	the	the	DT
54210	441	39	period	period	NN
54210	441	40	.	.	.
54210	442	1	The	the	DT
54210	442	2	interval	interval	NN
54210	442	3	will	will	MD
54210	442	4	be	be	VB
54210	442	5	occupied	occupy	VBN
54210	442	6	by	by	IN
54210	442	7	intermediate	intermediate	JJ
54210	442	8	elements	element	NNS
54210	442	9	,	,	,
54210	442	10	whose	whose	WP$
54210	442	11	character	character	NN
54210	442	12	and	and	CC
54210	442	13	properties	property	NNS
54210	442	14	we	-PRON-	PRP
54210	442	15	shall	shall	MD
54210	442	16	afterwards	afterwards	RB
54210	442	17	describe	describe	VB
54210	442	18	.	.	.
54210	443	1	It	-PRON-	PRP
54210	443	2	must	must	MD
54210	443	3	be	be	VB
54210	443	4	observed	observe	VBN
54210	443	5	that	that	IN
54210	443	6	the	the	DT
54210	443	7	acid	acid	JJ
54210	443	8	character	character	NN
54210	443	9	is	be	VBZ
54210	443	10	chiefly	chiefly	RB
54210	443	11	proper	proper	JJ
54210	443	12	to	to	IN
54210	443	13	the	the	DT
54210	443	14	elements	element	NNS
54210	443	15	with	with	IN
54210	443	16	small	small	JJ
54210	443	17	atomic	atomic	JJ
54210	443	18	weights	weight	NNS
54210	443	19	in	in	IN
54210	443	20	the	the	DT
54210	443	21	uneven	uneven	JJ
54210	443	22	series	series	NN
54210	443	23	,	,	,
54210	443	24	whilst	whilst	IN
54210	443	25	the	the	DT
54210	443	26	basic	basic	JJ
54210	443	27	character	character	NN
54210	443	28	is	be	VBZ
54210	443	29	exhibited	exhibit	VBN
54210	443	30	by	by	IN
54210	443	31	the	the	DT
54210	443	32	heavier	heavy	JJR
54210	443	33	elements	element	NNS
54210	443	34	in	in	IN
54210	443	35	the	the	DT
54210	443	36	even	even	JJ
54210	443	37	series	series	NN
54210	443	38	.	.	.
54210	444	1	Hence	hence	RB
54210	444	2	elements	element	NNS
54210	444	3	which	which	WDT
54210	444	4	give	give	VBP
54210	444	5	acids	acid	NNS
54210	444	6	chiefly	chiefly	RB
54210	444	7	predominate	predominate	VBP
54210	444	8	among	among	IN
54210	444	9	the	the	DT
54210	444	10	lightest	light	JJS
54210	444	11	(	(	-LRB-
54210	444	12	typical	typical	JJ
54210	444	13	)	)	-RRB-
54210	444	14	elements	element	NNS
54210	444	15	,	,	,
54210	444	16	especially	especially	RB
54210	444	17	in	in	IN
54210	444	18	the	the	DT
54210	444	19	last	last	JJ
54210	444	20	groups	group	NNS
54210	444	21	;	;	,
54210	444	22	whilst	whilst	IN
54210	444	23	the	the	DT
54210	444	24	heaviest	heavy	JJS
54210	444	25	elements	element	NNS
54210	444	26	,	,	,
54210	444	27	even	even	RB
54210	444	28	in	in	IN
54210	444	29	the	the	DT
54210	444	30	last	last	JJ
54210	444	31	groups	group	NNS
54210	444	32	(	(	-LRB-
54210	444	33	for	for	IN
54210	444	34	instance	instance	NN
54210	444	35	,	,	,
54210	444	36	thallium	thallium	NN
54210	444	37	,	,	,
54210	444	38	uranium	uranium	NN
54210	444	39	)	)	-RRB-
54210	444	40	have	have	VBP
54210	444	41	a	a	DT
54210	444	42	basic	basic	JJ
54210	444	43	character	character	NN
54210	444	44	.	.	.
54210	445	1	Thus	thus	RB
54210	445	2	the	the	DT
54210	445	3	basic	basic	JJ
54210	445	4	and	and	CC
54210	445	5	acid	acid	JJ
54210	445	6	characters	character	NNS
54210	445	7	of	of	IN
54210	445	8	the	the	DT
54210	445	9	higher	high	JJR
54210	445	10	oxides	oxide	NNS
54210	445	11	are	be	VBP
54210	445	12	determined	determine	VBN
54210	445	13	(	(	-LRB-
54210	445	14	_	_	NNP
54210	445	15	a	a	DT
54210	445	16	_	_	NNP
54210	445	17	)	)	-RRB-
54210	445	18	by	by	IN
54210	445	19	the	the	DT
54210	445	20	type	type	NN
54210	445	21	of	of	IN
54210	445	22	oxide	oxide	NN
54210	445	23	,	,	,
54210	445	24	(	(	-LRB-
54210	445	25	_	_	NNP
54210	445	26	b	b	NNP
54210	445	27	_	_	NNP
54210	445	28	)	)	-RRB-
54210	445	29	by	by	IN
54210	445	30	the	the	DT
54210	445	31	even	even	JJ
54210	445	32	or	or	CC
54210	445	33	uneven	uneven	JJ
54210	445	34	series	series	NN
54210	445	35	,	,	,
54210	445	36	and	and	CC
54210	445	37	(	(	-LRB-
54210	445	38	_	_	NNP
54210	445	39	c	c	NNP
54210	445	40	_	_	NNP
54210	445	41	)	)	-RRB-
54210	445	42	by	by	IN
54210	445	43	the	the	DT
54210	445	44	atomic	atomic	JJ
54210	445	45	weight	weight	NN
54210	445	46	.	.	.
54210	446	1	[	[	-LRB-
54210	446	2	11	11	CD
54210	446	3	bis	bis	NN
54210	446	4	]	]	-RRB-
54210	446	5	The	the	DT
54210	446	6	groups	group	NNS
54210	446	7	are	be	VBP
54210	446	8	indicated	indicate	VBN
54210	446	9	by	by	IN
54210	446	10	Roman	roman	JJ
54210	446	11	numerals	numeral	NNS
54210	446	12	from	from	IN
54210	446	13	I.	I.	NNP
54210	446	14	to	to	IN
54210	446	15	VIII	VIII	NNP
54210	446	16	.	.	.
54210	447	1	2	2	LS
54210	447	2	.	.	.
54210	448	1	_	_	NNP
54210	448	2	The	the	DT
54210	448	3	hydrogen	hydrogen	NN
54210	448	4	compounds	compound	NNS
54210	448	5	_	_	NNP
54210	448	6	being	be	VBG
54210	448	7	volatile	volatile	JJ
54210	448	8	or	or	CC
54210	448	9	gaseous	gaseous	JJ
54210	448	10	substances	substance	NNS
54210	448	11	which	which	WDT
54210	448	12	are	be	VBP
54210	448	13	prone	prone	JJ
54210	448	14	to	to	IN
54210	448	15	reaction	reaction	NN
54210	448	16	--	--	:
54210	448	17	such	such	JJ
54210	448	18	as	as	IN
54210	448	19	HCl	HCl	NNS
54210	448	20	,	,	,
54210	448	21	H_{2}O	H_{2}O	NNP
54210	448	22	,	,	,
54210	448	23	H_{3}N	H_{3}N	NNP
54210	448	24	,	,	,
54210	448	25	and	and	CC
54210	448	26	H_{4}C[12]--are	h_{4}c[12]--are	ADD
54210	448	27	only	only	RB
54210	448	28	formed	form	VBN
54210	448	29	by	by	IN
54210	448	30	the	the	DT
54210	448	31	elements	element	NNS
54210	448	32	of	of	IN
54210	448	33	the	the	DT
54210	448	34	uneven	uneven	JJ
54210	448	35	series	series	NN
54210	448	36	and	and	CC
54210	448	37	higher	high	JJR
54210	448	38	groups	group	NNS
54210	448	39	giving	give	VBG
54210	448	40	oxides	oxide	NNS
54210	448	41	of	of	IN
54210	448	42	the	the	DT
54210	448	43	forms	form	NNS
54210	448	44	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	448	45	_	_	NNP
54210	448	46	}	}	-RRB-
54210	448	47	,	,	,
54210	448	48	RO_{3	RO_{3	NNP
54210	448	49	}	}	-RRB-
54210	448	50	,	,	,
54210	448	51	R_{2}O_{5	R_{2}O_{5	NNP
54210	448	52	}	}	-RRB-
54210	448	53	,	,	,
54210	448	54	and	and	CC
54210	448	55	RO_{2	RO_{2	NNP
54210	448	56	}	}	-RRB-
54210	448	57	.	.	.
54210	449	1	3	3	LS
54210	449	2	.	.	.
54210	450	1	If	if	IN
54210	450	2	an	an	DT
54210	450	3	element	element	NN
54210	450	4	gives	give	VBZ
54210	450	5	a	a	DT
54210	450	6	hydrogen	hydrogen	NN
54210	450	7	compound	compound	NN
54210	450	8	,	,	,
54210	450	9	RX_{_m	RX_{_m	NNP
54210	450	10	_	_	NNP
54210	450	11	}	}	-RRB-
54210	450	12	,	,	,
54210	450	13	it	-PRON-	PRP
54210	450	14	forms	form	VBZ
54210	450	15	an	an	DT
54210	450	16	_	_	NNP
54210	450	17	organo	organo	NN
54210	450	18	-	-	HYPH
54210	450	19	metallic	metallic	JJ
54210	450	20	compound	compound	NN
54210	450	21	_	_	NNP
54210	450	22	of	of	IN
54210	450	23	the	the	DT
54210	450	24	same	same	JJ
54210	450	25	composition	composition	NN
54210	450	26	,	,	,
54210	450	27	where	where	WRB
54210	450	28	X	X	NNP
54210	450	29	=	=	SYM
54210	450	30	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	450	31	_	_	NNP
54210	450	32	+	+	DT
54210	450	33	1	1	CD
54210	450	34	}	}	-RRB-
54210	450	35	;	;	:
54210	450	36	that	that	RB
54210	450	37	is	is	RB
54210	450	38	,	,	,
54210	450	39	X	X	NNP
54210	450	40	is	be	VBZ
54210	450	41	the	the	DT
54210	450	42	radicle	radicle	NN
54210	450	43	of	of	IN
54210	450	44	a	a	DT
54210	450	45	saturated	saturate	VBN
54210	450	46	hydrocarbon	hydrocarbon	NN
54210	450	47	.	.	.
54210	451	1	The	the	DT
54210	451	2	elements	element	NNS
54210	451	3	of	of	IN
54210	451	4	the	the	DT
54210	451	5	uneven	uneven	JJ
54210	451	6	series	series	NN
54210	451	7	,	,	,
54210	451	8	which	which	WDT
54210	451	9	are	be	VBP
54210	451	10	incapable	incapable	JJ
54210	451	11	of	of	IN
54210	451	12	giving	give	VBG
54210	451	13	hydrogen	hydrogen	NN
54210	451	14	compounds	compound	NNS
54210	451	15	,	,	,
54210	451	16	and	and	CC
54210	451	17	give	give	VB
54210	451	18	oxides	oxide	NNS
54210	451	19	of	of	IN
54210	451	20	the	the	DT
54210	451	21	forms	form	NNS
54210	451	22	RX	RX	NNP
54210	451	23	,	,	,
54210	451	24	RX_{2	RX_{2	NNP
54210	451	25	}	}	-RRB-
54210	451	26	,	,	,
54210	451	27	R_{X}3	r_{x}3	CD
54210	451	28	,	,	,
54210	451	29	also	also	RB
54210	451	30	give	give	VB
54210	451	31	organo	organo	JJ
54210	451	32	-	-	HYPH
54210	451	33	metallic	metallic	JJ
54210	451	34	compounds	compound	NNS
54210	451	35	of	of	IN
54210	451	36	this	this	DT
54210	451	37	form	form	NN
54210	451	38	proper	proper	JJ
54210	451	39	to	to	IN
54210	451	40	the	the	DT
54210	451	41	higher	high	JJR
54210	451	42	oxides	oxide	NNS
54210	451	43	.	.	.
54210	452	1	Thus	thus	RB
54210	452	2	zinc	zinc	NN
54210	452	3	forms	form	NNS
54210	452	4	the	the	DT
54210	452	5	oxide	oxide	NN
54210	452	6	ZnO	zno	NN
54210	452	7	,	,	,
54210	452	8	salts	salt	NNS
54210	452	9	ZnX_{2	ZnX_{2	NNP
54210	452	10	}	}	-RRB-
54210	452	11	and	and	CC
54210	452	12	zinc	zinc	NN
54210	452	13	ethyl	ethyl	NN
54210	452	14	Zn(C_{2}H_{5})_{2	Zn(C_{2}H_{5})_{2	NNP
54210	452	15	}	}	-RRB-
54210	452	16	.	.	.
54210	453	1	The	the	DT
54210	453	2	elements	element	NNS
54210	453	3	of	of	IN
54210	453	4	the	the	DT
54210	453	5	even	even	JJ
54210	453	6	series	series	NN
54210	453	7	do	do	VBP
54210	453	8	not	not	RB
54210	453	9	seem	seem	VB
54210	453	10	to	to	TO
54210	453	11	form	form	VB
54210	453	12	organo	organo	NNP
54210	453	13	-	-	HYPH
54210	453	14	metallic	metallic	JJ
54210	453	15	compounds	compound	NNS
54210	453	16	at	at	RB
54210	453	17	all	all	RB
54210	453	18	;	;	:
54210	453	19	at	at	IN
54210	453	20	least	least	JJS
54210	453	21	all	all	DT
54210	453	22	efforts	effort	NNS
54210	453	23	for	for	IN
54210	453	24	their	-PRON-	PRP$
54210	453	25	preparation	preparation	NN
54210	453	26	have	have	VBP
54210	453	27	as	as	RB
54210	453	28	yet	yet	RB
54210	453	29	been	be	VBN
54210	453	30	fruitless	fruitless	JJ
54210	453	31	--	--	:
54210	453	32	for	for	IN
54210	453	33	instance	instance	NN
54210	453	34	,	,	,
54210	453	35	in	in	IN
54210	453	36	the	the	DT
54210	453	37	case	case	NN
54210	453	38	of	of	IN
54210	453	39	titanium	titanium	NN
54210	453	40	,	,	,
54210	453	41	zirconium	zirconium	NN
54210	453	42	,	,	,
54210	453	43	or	or	CC
54210	453	44	iron	iron	NN
54210	453	45	.	.	.
54210	454	1	4	4	LS
54210	454	2	.	.	.
54210	455	1	The	the	DT
54210	455	2	atomic	atomic	JJ
54210	455	3	weights	weight	NNS
54210	455	4	of	of	IN
54210	455	5	elements	element	NNS
54210	455	6	belonging	belong	VBG
54210	455	7	to	to	IN
54210	455	8	contiguous	contiguous	JJ
54210	455	9	periods	period	NNS
54210	455	10	differ	differ	VB
54210	455	11	approximately	approximately	RB
54210	455	12	by	by	IN
54210	455	13	45	45	CD
54210	455	14	;	;	:
54210	455	15	for	for	IN
54210	455	16	example	example	NN
54210	455	17	,	,	,
54210	455	18	K	K	NNP
54210	455	19	<	<	XX
54210	455	20	Rb	Rb	NNP
54210	455	21	,	,	,
54210	455	22	Cr	Cr	NNP
54210	455	23	<	<	XX
54210	455	24	Mo	Mo	NNP
54210	455	25	,	,	,
54210	455	26	Br	Br	NNP
54210	455	27	<	<	XX
54210	455	28	I.	i.	NN
54210	456	1	But	but	CC
54210	456	2	the	the	DT
54210	456	3	elements	element	NNS
54210	456	4	of	of	IN
54210	456	5	the	the	DT
54210	456	6	typical	typical	JJ
54210	456	7	series	series	NNP
54210	456	8	show	show	VBP
54210	456	9	much	much	RB
54210	456	10	smaller	small	JJR
54210	456	11	differences	difference	NNS
54210	456	12	.	.	.
54210	457	1	Thus	thus	RB
54210	457	2	the	the	DT
54210	457	3	difference	difference	NN
54210	457	4	between	between	IN
54210	457	5	the	the	DT
54210	457	6	atomic	atomic	JJ
54210	457	7	weights	weight	NNS
54210	457	8	of	of	IN
54210	457	9	Li	Li	NNP
54210	457	10	,	,	,
54210	457	11	Na	Na	NNP
54210	457	12	,	,	,
54210	457	13	and	and	CC
54210	457	14	K	K	NNP
54210	457	15	,	,	,
54210	457	16	between	between	IN
54210	457	17	Ca	Ca	NNP
54210	457	18	,	,	,
54210	457	19	Mg	Mg	NNP
54210	457	20	,	,	,
54210	457	21	and	and	CC
54210	457	22	Be	be	VB
54210	457	23	,	,	,
54210	457	24	between	between	IN
54210	457	25	Si	Si	NNP
54210	457	26	and	and	CC
54210	457	27	C	C	NNP
54210	457	28	,	,	,
54210	457	29	between	between	IN
54210	457	30	S	S	NNP
54210	457	31	and	and	CC
54210	457	32	O	o	UH
54210	457	33	,	,	,
54210	457	34	and	and	CC
54210	457	35	between	between	IN
54210	457	36	Cl	Cl	NNP
54210	457	37	and	and	CC
54210	457	38	F	F	NNP
54210	457	39	,	,	,
54210	457	40	is	be	VBZ
54210	457	41	16	16	CD
54210	457	42	.	.	.
54210	458	1	As	as	IN
54210	458	2	a	a	DT
54210	458	3	rule	rule	NN
54210	458	4	,	,	,
54210	458	5	there	there	EX
54210	458	6	is	be	VBZ
54210	458	7	a	a	DT
54210	458	8	greater	great	JJR
54210	458	9	difference	difference	NN
54210	458	10	between	between	IN
54210	458	11	the	the	DT
54210	458	12	atomic	atomic	JJ
54210	458	13	weights	weight	NNS
54210	458	14	of	of	IN
54210	458	15	two	two	CD
54210	458	16	elements	element	NNS
54210	458	17	of	of	IN
54210	458	18	one	one	CD
54210	458	19	group	group	NN
54210	458	20	and	and	CC
54210	458	21	belonging	belong	VBG
54210	458	22	to	to	IN
54210	458	23	two	two	CD
54210	458	24	neighbouring	neighbouring	NN
54210	458	25	series	series	NN
54210	458	26	(	(	-LRB-
54210	458	27	Ti	Ti	NNP
54210	458	28	-	-	HYPH
54210	458	29	Si	Si	NNP
54210	458	30	=	=	SYM
54210	458	31	V	V	NNP
54210	458	32	-	-	HYPH
54210	458	33	P	p	NN
54210	458	34	=	=	SYM
54210	458	35	Cr	Cr	NNP
54210	458	36	-	-	HYPH
54210	458	37	S	S	NNP
54210	458	38	=	=	SYM
54210	458	39	Mn	Mn	NNP
54210	458	40	-	-	HYPH
54210	458	41	Cl	Cl	NNP
54210	458	42	=	=	SYM
54210	458	43	Nb	Nb	NNP
54210	458	44	-	-	HYPH
54210	458	45	As	As	NNP
54210	458	46	,	,	,
54210	458	47	&	&	CC
54210	458	48	c.	c.	NNP
54210	458	49	=	=	SYM
54210	458	50	20	20	CD
54210	458	51	)	)	-RRB-
54210	458	52	;	;	:
54210	458	53	and	and	CC
54210	458	54	this	this	DT
54210	458	55	difference	difference	NN
54210	458	56	attains	attain	VBZ
54210	458	57	a	a	DT
54210	458	58	maximum	maximum	NN
54210	458	59	with	with	IN
54210	458	60	the	the	DT
54210	458	61	heaviest	heavy	JJS
54210	458	62	elements	element	NNS
54210	458	63	(	(	-LRB-
54210	458	64	for	for	IN
54210	458	65	example	example	NN
54210	458	66	,	,	,
54210	458	67	Th	Th	NNP
54210	458	68	-	-	HYPH
54210	458	69	Pb	Pb	NNP
54210	458	70	=	=	SYM
54210	458	71	26	26	CD
54210	458	72	,	,	,
54210	458	73	Bi	Bi	NNP
54210	458	74	-	-	HYPH
54210	458	75	Ta	Ta	NNP
54210	458	76	=	=	SYM
54210	458	77	26	26	CD
54210	458	78	,	,	,
54210	458	79	Ba	Ba	NNP
54210	458	80	-	-	HYPH
54210	458	81	Cd	Cd	NNP
54210	458	82	=	=	SYM
54210	458	83	25	25	CD
54210	458	84	,	,	,
54210	458	85	&	&	CC
54210	458	86	c.	c.	NNP
54210	458	87	)	)	-RRB-
54210	458	88	.	.	.
54210	459	1	Furthermore	furthermore	RB
54210	459	2	,	,	,
54210	459	3	the	the	DT
54210	459	4	difference	difference	NN
54210	459	5	between	between	IN
54210	459	6	the	the	DT
54210	459	7	atomic	atomic	JJ
54210	459	8	weights	weight	NNS
54210	459	9	of	of	IN
54210	459	10	the	the	DT
54210	459	11	elements	element	NNS
54210	459	12	of	of	IN
54210	459	13	even	even	RB
54210	459	14	and	and	CC
54210	459	15	uneven	uneven	JJ
54210	459	16	series	series	NN
54210	459	17	also	also	RB
54210	459	18	increases	increase	VBZ
54210	459	19	.	.	.
54210	460	1	In	in	IN
54210	460	2	fact	fact	NN
54210	460	3	,	,	,
54210	460	4	the	the	DT
54210	460	5	differences	difference	NNS
54210	460	6	between	between	IN
54210	460	7	Na	Na	NNP
54210	460	8	and	and	CC
54210	460	9	K	K	NNP
54210	460	10	,	,	,
54210	460	11	Mg	Mg	NNP
54210	460	12	and	and	CC
54210	460	13	Ca	Ca	NNP
54210	460	14	,	,	,
54210	460	15	Si	Si	NNP
54210	460	16	and	and	CC
54210	460	17	Ti	Ti	NNP
54210	460	18	,	,	,
54210	460	19	are	be	VBP
54210	460	20	less	less	RBR
54210	460	21	abrupt	abrupt	JJ
54210	460	22	than	than	IN
54210	460	23	those	those	DT
54210	460	24	between	between	IN
54210	460	25	Pb	Pb	NNP
54210	460	26	and	and	CC
54210	460	27	Th	Th	NNP
54210	460	28	,	,	,
54210	460	29	Ta	Ta	NNP
54210	460	30	and	and	CC
54210	460	31	Bi	Bi	NNP
54210	460	32	,	,	,
54210	460	33	Cd	Cd	NNP
54210	460	34	and	and	CC
54210	460	35	Ba	Ba	NNP
54210	460	36	,	,	,
54210	460	37	&	&	CC
54210	460	38	c.	c.	NNP
54210	460	39	Thus	thus	RB
54210	460	40	even	even	RB
54210	460	41	in	in	IN
54210	460	42	the	the	DT
54210	460	43	magnitude	magnitude	NN
54210	460	44	of	of	IN
54210	460	45	the	the	DT
54210	460	46	differences	difference	NNS
54210	460	47	of	of	IN
54210	460	48	the	the	DT
54210	460	49	atomic	atomic	JJ
54210	460	50	weights	weight	NNS
54210	460	51	of	of	IN
54210	460	52	analogous	analogous	JJ
54210	460	53	elements	element	NNS
54210	460	54	there	there	EX
54210	460	55	is	be	VBZ
54210	460	56	observable	observable	JJ
54210	460	57	a	a	DT
54210	460	58	certain	certain	JJ
54210	460	59	connection	connection	NN
54210	460	60	with	with	IN
54210	460	61	the	the	DT
54210	460	62	gradation	gradation	NN
54210	460	63	of	of	IN
54210	460	64	their	-PRON-	PRP$
54210	460	65	properties	property	NNS
54210	460	66	.	.	.
54210	461	1	[	[	-LRB-
54210	461	2	12	12	CD
54210	461	3	bis	bis	NN
54210	461	4	]	]	-RRB-
54210	461	5	5	5	CD
54210	461	6	.	.	.
54210	462	1	According	accord	VBG
54210	462	2	to	to	IN
54210	462	3	the	the	DT
54210	462	4	periodic	periodic	JJ
54210	462	5	system	system	NN
54210	462	6	every	every	DT
54210	462	7	element	element	NN
54210	462	8	occupies	occupy	VBZ
54210	462	9	a	a	DT
54210	462	10	certain	certain	JJ
54210	462	11	position	position	NN
54210	462	12	,	,	,
54210	462	13	determined	determine	VBN
54210	462	14	by	by	IN
54210	462	15	the	the	DT
54210	462	16	group	group	NN
54210	462	17	(	(	-LRB-
54210	462	18	indicated	indicate	VBN
54210	462	19	in	in	IN
54210	462	20	Roman	roman	JJ
54210	462	21	numerals	numeral	NNS
54210	462	22	)	)	-RRB-
54210	462	23	and	and	CC
54210	462	24	series	series	NN
54210	462	25	(	(	-LRB-
54210	462	26	Arabic	arabic	JJ
54210	462	27	numerals	numeral	NNS
54210	462	28	)	)	-RRB-
54210	462	29	in	in	IN
54210	462	30	which	which	WDT
54210	462	31	it	-PRON-	PRP
54210	462	32	occurs	occur	VBZ
54210	462	33	.	.	.
54210	463	1	These	these	DT
54210	463	2	indicate	indicate	VBP
54210	463	3	the	the	DT
54210	463	4	atomic	atomic	JJ
54210	463	5	weight	weight	NN
54210	463	6	,	,	,
54210	463	7	the	the	DT
54210	463	8	analogues	analogue	NNS
54210	463	9	,	,	,
54210	463	10	properties	property	NNS
54210	463	11	,	,	,
54210	463	12	and	and	CC
54210	463	13	type	type	NN
54210	463	14	of	of	IN
54210	463	15	the	the	DT
54210	463	16	higher	high	JJR
54210	463	17	oxide	oxide	NN
54210	463	18	,	,	,
54210	463	19	and	and	CC
54210	463	20	of	of	IN
54210	463	21	the	the	DT
54210	463	22	hydrogen	hydrogen	NN
54210	463	23	and	and	CC
54210	463	24	other	other	JJ
54210	463	25	compounds	compound	NNS
54210	463	26	--	--	:
54210	463	27	in	in	IN
54210	463	28	a	a	DT
54210	463	29	word	word	NN
54210	463	30	,	,	,
54210	463	31	all	all	PDT
54210	463	32	the	the	DT
54210	463	33	chief	chief	JJ
54210	463	34	quantitative	quantitative	JJ
54210	463	35	and	and	CC
54210	463	36	qualitative	qualitative	JJ
54210	463	37	features	feature	NNS
54210	463	38	of	of	IN
54210	463	39	an	an	DT
54210	463	40	element	element	NN
54210	463	41	,	,	,
54210	463	42	although	although	IN
54210	463	43	there	there	EX
54210	463	44	yet	yet	RB
54210	463	45	remain	remain	VBP
54210	463	46	a	a	DT
54210	463	47	whole	whole	JJ
54210	463	48	series	series	NN
54210	463	49	of	of	IN
54210	463	50	further	further	JJ
54210	463	51	details	detail	NNS
54210	463	52	and	and	CC
54210	463	53	peculiarities	peculiarity	NNS
54210	463	54	whose	whose	WP$
54210	463	55	cause	cause	NN
54210	463	56	should	should	MD
54210	463	57	perhaps	perhaps	RB
54210	463	58	be	be	VB
54210	463	59	looked	look	VBN
54210	463	60	for	for	IN
54210	463	61	in	in	IN
54210	463	62	small	small	JJ
54210	463	63	differences	difference	NNS
54210	463	64	of	of	IN
54210	463	65	the	the	DT
54210	463	66	atomic	atomic	JJ
54210	463	67	weights	weight	NNS
54210	463	68	.	.	.
54210	464	1	If	if	IN
54210	464	2	in	in	IN
54210	464	3	a	a	DT
54210	464	4	certain	certain	JJ
54210	464	5	group	group	NN
54210	464	6	there	there	EX
54210	464	7	occur	occur	VBP
54210	464	8	elements	element	NNS
54210	464	9	,	,	,
54210	464	10	R_{1	R_{1	NNP
54210	464	11	}	}	-RRB-
54210	464	12	,	,	,
54210	464	13	R_{2	R_{2	NNP
54210	464	14	}	}	-RRB-
54210	464	15	,	,	,
54210	464	16	R_{3	R_{3	NNP
54210	464	17	}	}	-RRB-
54210	464	18	,	,	,
54210	464	19	and	and	CC
54210	464	20	if	if	IN
54210	464	21	in	in	IN
54210	464	22	that	that	DT
54210	464	23	series	series	NN
54210	464	24	which	which	WDT
54210	464	25	contains	contain	VBZ
54210	464	26	one	one	CD
54210	464	27	of	of	IN
54210	464	28	these	these	DT
54210	464	29	elements	element	NNS
54210	464	30	,	,	,
54210	464	31	for	for	IN
54210	464	32	instance	instance	NN
54210	464	33	R_{2	R_{2	NNP
54210	464	34	}	}	-RRB-
54210	464	35	,	,	,
54210	464	36	an	an	DT
54210	464	37	element	element	NN
54210	464	38	Q_{2	Q_{2	NNP
54210	464	39	}	}	-RRB-
54210	464	40	precedes	precede	VBZ
54210	464	41	it	-PRON-	PRP
54210	464	42	and	and	CC
54210	464	43	an	an	DT
54210	464	44	element	element	NN
54210	464	45	T_{2	T_{2	NNP
54210	464	46	}	}	-RRB-
54210	464	47	succeeds	succeed	VBZ
54210	464	48	it	-PRON-	PRP
54210	464	49	,	,	,
54210	464	50	then	then	RB
54210	464	51	the	the	DT
54210	464	52	properties	property	NNS
54210	464	53	of	of	IN
54210	464	54	R_{2	R_{2	NNP
54210	464	55	}	}	-RRB-
54210	464	56	are	be	VBP
54210	464	57	determined	determine	VBN
54210	464	58	by	by	IN
54210	464	59	the	the	DT
54210	464	60	properties	property	NNS
54210	464	61	of	of	IN
54210	464	62	R_{1	R_{1	NNP
54210	464	63	}	}	-RRB-
54210	464	64	,	,	,
54210	464	65	R_{3	R_{3	NNP
54210	464	66	}	}	-RRB-
54210	464	67	,	,	,
54210	464	68	Q_{2	Q_{2	NNP
54210	464	69	}	}	-RRB-
54210	464	70	,	,	,
54210	464	71	and	and	CC
54210	464	72	T_{2	T_{2	NNP
54210	464	73	}	}	-RRB-
54210	464	74	.	.	.
54210	465	1	Thus	thus	RB
54210	465	2	,	,	,
54210	465	3	for	for	IN
54210	465	4	instance	instance	NN
54210	465	5	,	,	,
54210	465	6	the	the	DT
54210	465	7	atomic	atomic	JJ
54210	465	8	weight	weight	NN
54210	465	9	of	of	IN
54210	465	10	R_{2	R_{2	NNP
54210	465	11	}	}	-RRB-
54210	465	12	=	=	SYM
54210	465	13	1/4(R_{1	1/4(r_{1	CD
54210	465	14	}	}	-RRB-
54210	465	15	+	+	CC
54210	465	16	R_{3	r_{3	NN
54210	465	17	}	}	-RRB-
54210	465	18	+	+	CC
54210	465	19	Q_{2	Q_{2	NNP
54210	465	20	}	}	-RRB-
54210	465	21	+	+	NNP
54210	465	22	T_{2	T_{2	NNP
54210	465	23	}	}	-RRB-
54210	465	24	)	)	-RRB-
54210	465	25	.	.	.
54210	466	1	For	for	IN
54210	466	2	example	example	NN
54210	466	3	,	,	,
54210	466	4	selenium	selenium	NN
54210	466	5	occurs	occur	VBZ
54210	466	6	in	in	IN
54210	466	7	the	the	DT
54210	466	8	same	same	JJ
54210	466	9	group	group	NN
54210	466	10	as	as	IN
54210	466	11	sulphur	sulphur	NNP
54210	466	12	,	,	,
54210	466	13	S	S	NNP
54210	466	14	=	=	SYM
54210	466	15	32	32	CD
54210	466	16	,	,	,
54210	466	17	and	and	CC
54210	466	18	tellurium	tellurium	NN
54210	466	19	,	,	,
54210	466	20	Te	Te	NNP
54210	466	21	=	=	SYM
54210	466	22	125	125	CD
54210	466	23	,	,	,
54210	466	24	and	and	CC
54210	466	25	,	,	,
54210	466	26	in	in	IN
54210	466	27	the	the	DT
54210	466	28	7th	7th	JJ
54210	466	29	series	series	NN
54210	466	30	As	as	IN
54210	466	31	=	=	SYM
54210	466	32	75	75	CD
54210	466	33	stands	stand	NNS
54210	466	34	before	before	IN
54210	466	35	it	-PRON-	PRP
54210	466	36	and	and	CC
54210	466	37	Br	br	UH
54210	466	38	=	=	SYM
54210	466	39	80	80	CD
54210	466	40	after	after	IN
54210	466	41	it	-PRON-	PRP
54210	466	42	.	.	.
54210	467	1	Hence	hence	RB
54210	467	2	the	the	DT
54210	467	3	atomic	atomic	JJ
54210	467	4	weight	weight	NN
54210	467	5	of	of	IN
54210	467	6	selenium	selenium	NN
54210	467	7	should	should	MD
54210	467	8	be	be	VB
54210	467	9	1/4(32	1/4(32	CD
54210	467	10	+	+	CC
54210	467	11	125	125	CD
54210	467	12	+	+	SYM
54210	467	13	75	75	CD
54210	467	14	+	+	SYM
54210	467	15	80	80	CD
54210	467	16	)	)	-RRB-
54210	467	17	=	=	NFP
54210	467	18	78	78	CD
54210	467	19	,	,	,
54210	467	20	which	which	WDT
54210	467	21	is	be	VBZ
54210	467	22	near	near	JJ
54210	467	23	to	to	IN
54210	467	24	the	the	DT
54210	467	25	truth	truth	NN
54210	467	26	.	.	.
54210	468	1	Other	other	JJ
54210	468	2	properties	property	NNS
54210	468	3	of	of	IN
54210	468	4	selenium	selenium	NN
54210	468	5	may	may	MD
54210	468	6	also	also	RB
54210	468	7	be	be	VB
54210	468	8	determined	determine	VBN
54210	468	9	in	in	IN
54210	468	10	this	this	DT
54210	468	11	manner	manner	NN
54210	468	12	.	.	.
54210	469	1	For	for	IN
54210	469	2	example	example	NN
54210	469	3	,	,	,
54210	469	4	arsenic	arsenic	JJ
54210	469	5	forms	form	NNS
54210	469	6	H_{3}As	H_{3}As	NNP
54210	469	7	,	,	,
54210	469	8	bromine	bromine	NN
54210	469	9	gives	give	VBZ
54210	469	10	HBr	HBr	NNP
54210	469	11	,	,	,
54210	469	12	and	and	CC
54210	469	13	it	-PRON-	PRP
54210	469	14	is	be	VBZ
54210	469	15	evident	evident	JJ
54210	469	16	that	that	IN
54210	469	17	selenium	selenium	NN
54210	469	18	,	,	,
54210	469	19	which	which	WDT
54210	469	20	stands	stand	VBZ
54210	469	21	between	between	IN
54210	469	22	them	-PRON-	PRP
54210	469	23	,	,	,
54210	469	24	should	should	MD
54210	469	25	form	form	VB
54210	469	26	H_{2}Se	H_{2}Se	NNP
54210	469	27	,	,	,
54210	469	28	with	with	IN
54210	469	29	properties	property	NNS
54210	469	30	intermediate	intermediate	JJ
54210	469	31	between	between	IN
54210	469	32	those	those	DT
54210	469	33	of	of	IN
54210	469	34	H_{3}As	H_{3}As	NNP
54210	469	35	and	and	CC
54210	469	36	HBr	HBr	NNP
54210	469	37	.	.	.
54210	470	1	Even	even	RB
54210	470	2	the	the	DT
54210	470	3	physical	physical	JJ
54210	470	4	properties	property	NNS
54210	470	5	of	of	IN
54210	470	6	selenium	selenium	NN
54210	470	7	and	and	CC
54210	470	8	its	-PRON-	PRP$
54210	470	9	compounds	compound	NNS
54210	470	10	,	,	,
54210	470	11	not	not	RB
54210	470	12	to	to	TO
54210	470	13	speak	speak	VB
54210	470	14	of	of	IN
54210	470	15	their	-PRON-	PRP$
54210	470	16	composition	composition	NN
54210	470	17	,	,	,
54210	470	18	being	be	VBG
54210	470	19	determined	determine	VBN
54210	470	20	by	by	IN
54210	470	21	the	the	DT
54210	470	22	group	group	NN
54210	470	23	in	in	IN
54210	470	24	which	which	WDT
54210	470	25	it	-PRON-	PRP
54210	470	26	occurs	occur	VBZ
54210	470	27	,	,	,
54210	470	28	may	may	MD
54210	470	29	be	be	VB
54210	470	30	foreseen	foresee	VBN
54210	470	31	with	with	IN
54210	470	32	a	a	DT
54210	470	33	close	close	JJ
54210	470	34	approach	approach	NN
54210	470	35	to	to	IN
54210	470	36	reality	reality	NN
54210	470	37	from	from	IN
54210	470	38	the	the	DT
54210	470	39	properties	property	NNS
54210	470	40	of	of	IN
54210	470	41	sulphur	sulphur	NNP
54210	470	42	,	,	,
54210	470	43	tellurium	tellurium	NN
54210	470	44	,	,	,
54210	470	45	arsenic	arsenic	JJ
54210	470	46	,	,	,
54210	470	47	and	and	CC
54210	470	48	bromine	bromine	NNP
54210	470	49	.	.	.
54210	471	1	_	_	NNP
54210	471	2	In	in	IN
54210	471	3	this	this	DT
54210	471	4	manner	manner	NN
54210	471	5	it	-PRON-	PRP
54210	471	6	is	be	VBZ
54210	471	7	possible	possible	JJ
54210	471	8	to	to	TO
54210	471	9	foretell	foretell	VB
54210	471	10	the	the	DT
54210	471	11	properties	property	NNS
54210	471	12	of	of	IN
54210	471	13	still	still	RB
54210	471	14	unknown	unknown	JJ
54210	471	15	elements	element	NNS
54210	471	16	.	.	.
54210	471	17	_	_	NNP
54210	471	18	For	for	IN
54210	471	19	instance	instance	NN
54210	471	20	in	in	IN
54210	471	21	the	the	DT
54210	471	22	position	position	NN
54210	471	23	IV	IV	NNP
54210	471	24	,	,	,
54210	471	25	5	5	CD
54210	471	26	-	-	SYM
54210	471	27	-that	-that	NN
54210	471	28	is	be	VBZ
54210	471	29	,	,	,
54210	471	30	in	in	IN
54210	471	31	the	the	DT
54210	471	32	IVth	IVth	NNP
54210	471	33	group	group	NN
54210	471	34	and	and	CC
54210	471	35	5th	5th	JJ
54210	471	36	series	series	NN
54210	471	37	--	--	:
54210	471	38	an	an	DT
54210	471	39	element	element	NN
54210	471	40	is	be	VBZ
54210	471	41	still	still	RB
54210	471	42	wanting	want	VBG
54210	471	43	.	.	.
54210	472	1	These	these	DT
54210	472	2	unknown	unknown	JJ
54210	472	3	elements	element	NNS
54210	472	4	may	may	MD
54210	472	5	be	be	VB
54210	472	6	named	name	VBN
54210	472	7	after	after	IN
54210	472	8	the	the	DT
54210	472	9	preceding	precede	VBG
54210	472	10	known	know	VBN
54210	472	11	element	element	NN
54210	472	12	of	of	IN
54210	472	13	the	the	DT
54210	472	14	same	same	JJ
54210	472	15	group	group	NN
54210	472	16	by	by	IN
54210	472	17	adding	add	VBG
54210	472	18	to	to	IN
54210	472	19	the	the	DT
54210	472	20	first	first	JJ
54210	472	21	syllable	syllable	NN
54210	472	22	the	the	DT
54210	472	23	prefix	prefix	NN
54210	472	24	_	_	NNP
54210	472	25	eka_-	eka_-	NNP
54210	472	26	,	,	,
54210	472	27	which	which	WDT
54210	472	28	means	mean	VBZ
54210	472	29	_	_	NNP
54210	472	30	one	one	CD
54210	472	31	_	_	NNP
54210	472	32	in	in	IN
54210	472	33	Sanskrit	Sanskrit	NNP
54210	472	34	.	.	.
54210	473	1	The	the	DT
54210	473	2	element	element	NN
54210	473	3	IV	IV	NNP
54210	473	4	,	,	,
54210	473	5	5	5	CD
54210	473	6	,	,	,
54210	473	7	follows	follow	VBZ
54210	473	8	after	after	IN
54210	473	9	IV	IV	NNP
54210	473	10	,	,	,
54210	473	11	3	3	CD
54210	473	12	,	,	,
54210	473	13	and	and	CC
54210	473	14	this	this	DT
54210	473	15	latter	latter	JJ
54210	473	16	position	position	NN
54210	473	17	being	be	VBG
54210	473	18	occupied	occupy	VBN
54210	473	19	by	by	IN
54210	473	20	silicon	silicon	NN
54210	473	21	,	,	,
54210	473	22	we	-PRON-	PRP
54210	473	23	call	call	VBP
54210	473	24	the	the	DT
54210	473	25	unknown	unknown	JJ
54210	473	26	element	element	NN
54210	473	27	ekasilicon	ekasilicon	NN
54210	473	28	and	and	CC
54210	473	29	its	-PRON-	PRP$
54210	473	30	symbol	symbol	NN
54210	473	31	Es	Es	NNP
54210	473	32	.	.	.
54210	474	1	The	the	DT
54210	474	2	following	follow	VBG
54210	474	3	are	be	VBP
54210	474	4	the	the	DT
54210	474	5	properties	property	NNS
54210	474	6	which	which	WDT
54210	474	7	this	this	DT
54210	474	8	element	element	NN
54210	474	9	should	should	MD
54210	474	10	have	have	VB
54210	474	11	on	on	IN
54210	474	12	the	the	DT
54210	474	13	basis	basis	NN
54210	474	14	of	of	IN
54210	474	15	the	the	DT
54210	474	16	known	know	VBN
54210	474	17	properties	property	NNS
54210	474	18	of	of	IN
54210	474	19	silicon	silicon	NN
54210	474	20	,	,	,
54210	474	21	tin	tin	NNP
54210	474	22	,	,	,
54210	474	23	zinc	zinc	NN
54210	474	24	,	,	,
54210	474	25	and	and	CC
54210	474	26	arsenic	arsenic	JJ
54210	474	27	.	.	.
54210	475	1	Its	-PRON-	PRP$
54210	475	2	atomic	atomic	JJ
54210	475	3	weight	weight	NN
54210	475	4	is	be	VBZ
54210	475	5	nearly	nearly	RB
54210	475	6	72	72	CD
54210	475	7	,	,	,
54210	475	8	higher	high	JJR
54210	475	9	oxide	oxide	NN
54210	475	10	EsO_{2	EsO_{2	NNP
54210	475	11	}	}	-RRB-
54210	475	12	,	,	,
54210	475	13	lower	low	JJR
54210	475	14	oxide	oxide	NN
54210	475	15	EsO	EsO	NNP
54210	475	16	,	,	,
54210	475	17	compounds	compound	NNS
54210	475	18	of	of	IN
54210	475	19	the	the	DT
54210	475	20	general	general	JJ
54210	475	21	form	form	NN
54210	475	22	EsX_{4	EsX_{4	NNP
54210	475	23	}	}	-RRB-
54210	475	24	,	,	,
54210	475	25	and	and	CC
54210	475	26	chemically	chemically	RB
54210	475	27	unstable	unstable	JJ
54210	475	28	lower	low	JJR
54210	475	29	compounds	compound	NNS
54210	475	30	of	of	IN
54210	475	31	the	the	DT
54210	475	32	form	form	NN
54210	475	33	EsX_{2	EsX_{2	.
54210	475	34	}	}	-RRB-
54210	475	35	.	.	.
54210	476	1	Es	Es	NNP
54210	476	2	gives	give	VBZ
54210	476	3	volatile	volatile	JJ
54210	476	4	organo	organo	NN
54210	476	5	-	-	HYPH
54210	476	6	metallic	metallic	JJ
54210	476	7	compounds	compound	NNS
54210	476	8	--	--	:
54210	476	9	for	for	IN
54210	476	10	instance	instance	NN
54210	476	11	,	,	,
54210	476	12	Es(CH_{3})_{4	es(ch_{3})_{4	UH
54210	476	13	}	}	-RRB-
54210	476	14	,	,	,
54210	476	15	Es(CH_{3})_{3}Cl	Es(CH_{3})_{3}Cl	JJR
54210	476	16	,	,	,
54210	476	17	and	and	CC
54210	476	18	Es(C_{2}H_{5})_{4	Es(C_{2}H_{5})_{4	NNP
54210	476	19	}	}	-RRB-
54210	476	20	,	,	,
54210	476	21	which	which	WDT
54210	476	22	boil	boil	VBP
54210	476	23	at	at	IN
54210	476	24	about	about	IN
54210	476	25	160	160	CD
54210	476	26	°	°	NNS
54210	476	27	,	,	,
54210	476	28	&	&	CC
54210	476	29	c.	c.	NNP
54210	476	30	;	;	:
54210	476	31	also	also	RB
54210	476	32	a	a	DT
54210	476	33	volatile	volatile	JJ
54210	476	34	and	and	CC
54210	476	35	liquid	liquid	JJ
54210	476	36	chloride	chloride	NN
54210	476	37	,	,	,
54210	476	38	EsCl_{4	EsCl_{4	NNP
54210	476	39	}	}	-RRB-
54210	476	40	,	,	,
54210	476	41	boiling	boil	VBG
54210	476	42	at	at	IN
54210	476	43	about	about	RB
54210	476	44	90	90	CD
54210	476	45	°	°	NNS
54210	476	46	and	and	CC
54210	476	47	of	of	IN
54210	476	48	specific	specific	JJ
54210	476	49	gravity	gravity	NN
54210	476	50	about	about	IN
54210	476	51	1·9	1·9	CD
54210	476	52	.	.	.
54210	477	1	EsO_{2	EsO_{2	NNP
54210	477	2	}	}	-RRB-
54210	477	3	will	will	MD
54210	477	4	be	be	VB
54210	477	5	the	the	DT
54210	477	6	anhydride	anhydride	NN
54210	477	7	of	of	IN
54210	477	8	a	a	DT
54210	477	9	feeble	feeble	JJ
54210	477	10	colloidal	colloidal	NN
54210	477	11	acid	acid	NN
54210	477	12	,	,	,
54210	477	13	metallic	metallic	JJ
54210	477	14	Es	Es	NNP
54210	477	15	will	will	MD
54210	477	16	be	be	VB
54210	477	17	rather	rather	RB
54210	477	18	easily	easily	RB
54210	477	19	obtainable	obtainable	JJ
54210	477	20	from	from	IN
54210	477	21	the	the	DT
54210	477	22	oxides	oxide	NNS
54210	477	23	and	and	CC
54210	477	24	from	from	IN
54210	477	25	K_{2}EsF_{6	K_{2}EsF_{6	NNP
54210	477	26	}	}	-RRB-
54210	477	27	by	by	IN
54210	477	28	reduction	reduction	NN
54210	477	29	,	,	,
54210	477	30	EsS_{2	EsS_{2	NNP
54210	477	31	}	}	-RRB-
54210	477	32	will	will	MD
54210	477	33	resemble	resemble	VB
54210	477	34	SnS_{2	SnS_{2	NNP
54210	477	35	}	}	-RRB-
54210	477	36	and	and	CC
54210	477	37	SiS_{2	SiS_{2	NNP
54210	477	38	}	}	-RRB-
54210	477	39	,	,	,
54210	477	40	and	and	CC
54210	477	41	will	will	MD
54210	477	42	probably	probably	RB
54210	477	43	be	be	VB
54210	477	44	soluble	soluble	JJ
54210	477	45	in	in	IN
54210	477	46	ammonium	ammonium	NN
54210	477	47	sulphide	sulphide	NN
54210	477	48	;	;	:
54210	477	49	the	the	DT
54210	477	50	specific	specific	JJ
54210	477	51	gravity	gravity	NN
54210	477	52	of	of	IN
54210	477	53	Es	Es	NNP
54210	477	54	will	will	MD
54210	477	55	be	be	VB
54210	477	56	about	about	IN
54210	477	57	5·5	5·5	CD
54210	477	58	,	,	,
54210	477	59	EsO_{2	EsO_{2	NNP
54210	477	60	}	}	-RRB-
54210	477	61	will	will	MD
54210	477	62	have	have	VB
54210	477	63	a	a	DT
54210	477	64	density	density	NN
54210	477	65	of	of	IN
54210	477	66	about	about	IN
54210	477	67	4·7	4·7	CD
54210	477	68	,	,	,
54210	477	69	&	&	CC
54210	477	70	c.	c.	NNP
54210	477	71	Such	such	PDT
54210	477	72	a	a	DT
54210	477	73	prediction	prediction	NN
54210	477	74	of	of	IN
54210	477	75	the	the	DT
54210	477	76	properties	property	NNS
54210	477	77	of	of	IN
54210	477	78	ekasilicon	ekasilicon	NNP
54210	477	79	was	be	VBD
54210	477	80	made	make	VBN
54210	477	81	by	by	IN
54210	477	82	me	-PRON-	PRP
54210	477	83	in	in	IN
54210	477	84	1871	1871	CD
54210	477	85	,	,	,
54210	477	86	on	on	IN
54210	477	87	the	the	DT
54210	477	88	basis	basis	NN
54210	477	89	of	of	IN
54210	477	90	the	the	DT
54210	477	91	properties	property	NNS
54210	477	92	of	of	IN
54210	477	93	the	the	DT
54210	477	94	elements	element	NNS
54210	477	95	analogous	analogous	JJ
54210	477	96	to	to	IN
54210	477	97	it	-PRON-	PRP
54210	477	98	:	:	:
54210	477	99	IV	IV	NNP
54210	477	100	,	,	,
54210	477	101	3	3	CD
54210	477	102	,	,	,
54210	477	103	=	=	NFP
54210	477	104	Si	Si	NNP
54210	477	105	,	,	,
54210	477	106	IV	IV	NNP
54210	477	107	,	,	,
54210	477	108	7	7	CD
54210	477	109	=	=	SYM
54210	477	110	Sn	Sn	NNP
54210	477	111	,	,	,
54210	477	112	and	and	CC
54210	477	113	also	also	RB
54210	477	114	II	II	NNP
54210	477	115	,	,	,
54210	477	116	5	5	CD
54210	477	117	=	=	SYM
54210	477	118	Zn	Zn	NNP
54210	477	119	and	and	CC
54210	477	120	V	V	NNP
54210	477	121	,	,	,
54210	477	122	5	5	CD
54210	477	123	=	=	SYM
54210	477	124	As	as	IN
54210	477	125	.	.	.
54210	478	1	And	and	CC
54210	478	2	now	now	RB
54210	478	3	that	that	IN
54210	478	4	this	this	DT
54210	478	5	element	element	NN
54210	478	6	has	have	VBZ
54210	478	7	been	be	VBN
54210	478	8	discovered	discover	VBN
54210	478	9	by	by	IN
54210	478	10	C.	C.	NNP
54210	478	11	Winkler	Winkler	NNP
54210	478	12	,	,	,
54210	478	13	of	of	IN
54210	478	14	Freiberg	Freiberg	NNP
54210	478	15	,	,	,
54210	478	16	it	-PRON-	PRP
54210	478	17	has	have	VBZ
54210	478	18	been	be	VBN
54210	478	19	found	find	VBN
54210	478	20	that	that	IN
54210	478	21	its	-PRON-	PRP$
54210	478	22	actual	actual	JJ
54210	478	23	properties	property	NNS
54210	478	24	entirely	entirely	RB
54210	478	25	correspond	correspond	VBP
54210	478	26	with	with	IN
54210	478	27	those	those	DT
54210	478	28	which	which	WDT
54210	478	29	were	be	VBD
54210	478	30	foretold	foretell	VBN
54210	478	31	.	.	.
54210	479	1	[	[	-LRB-
54210	479	2	13	13	CD
54210	479	3	]	]	-RRB-
54210	479	4	In	in	IN
54210	479	5	this	this	DT
54210	479	6	we	-PRON-	PRP
54210	479	7	see	see	VBP
54210	479	8	a	a	DT
54210	479	9	most	most	RBS
54210	479	10	important	important	JJ
54210	479	11	confirmation	confirmation	NN
54210	479	12	of	of	IN
54210	479	13	the	the	DT
54210	479	14	truth	truth	NN
54210	479	15	of	of	IN
54210	479	16	the	the	DT
54210	479	17	periodic	periodic	JJ
54210	479	18	law	law	NN
54210	479	19	.	.	.
54210	480	1	This	this	DT
54210	480	2	element	element	NN
54210	480	3	is	be	VBZ
54210	480	4	now	now	RB
54210	480	5	called	call	VBN
54210	480	6	germanium	germanium	NN
54210	480	7	,	,	,
54210	480	8	Ge	Ge	NNP
54210	480	9	(	(	-LRB-
54210	480	10	_	_	NNP
54210	480	11	see	see	VBP
54210	480	12	_	_	NNP
54210	480	13	Chapter	Chapter	NNP
54210	480	14	XVIII	XVIII	NNP
54210	480	15	.	.	.
54210	480	16	)	)	-RRB-
54210	480	17	.	.	.
54210	481	1	It	-PRON-	PRP
54210	481	2	is	be	VBZ
54210	481	3	not	not	RB
54210	481	4	the	the	DT
54210	481	5	only	only	JJ
54210	481	6	one	one	NN
54210	481	7	that	that	WDT
54210	481	8	has	have	VBZ
54210	481	9	been	be	VBN
54210	481	10	predicted	predict	VBN
54210	481	11	by	by	IN
54210	481	12	the	the	DT
54210	481	13	periodic	periodic	JJ
54210	481	14	law	law	NN
54210	481	15	.	.	.
54210	482	1	[	[	-LRB-
54210	482	2	14	14	CD
54210	482	3	]	]	-RRB-
54210	482	4	We	-PRON-	PRP
54210	482	5	shall	shall	MD
54210	482	6	see	see	VB
54210	482	7	in	in	RP
54210	482	8	describing	describe	VBG
54210	482	9	the	the	DT
54210	482	10	elements	element	NNS
54210	482	11	of	of	IN
54210	482	12	the	the	DT
54210	482	13	third	third	JJ
54210	482	14	group	group	NN
54210	482	15	that	that	IN
54210	482	16	properties	property	NNS
54210	482	17	were	be	VBD
54210	482	18	foretold	foretold	NN
54210	482	19	of	of	IN
54210	482	20	an	an	DT
54210	482	21	element	element	NN
54210	482	22	ekaaluminium	ekaaluminium	NN
54210	482	23	,	,	,
54210	482	24	III	III	NNP
54210	482	25	,	,	,
54210	482	26	5	5	CD
54210	482	27	,	,	,
54210	482	28	El	El	NNP
54210	482	29	=	=	SYM
54210	482	30	68	68	CD
54210	482	31	,	,	,
54210	482	32	and	and	CC
54210	482	33	were	be	VBD
54210	482	34	afterwards	afterwards	RB
54210	482	35	verified	verify	VBN
54210	482	36	when	when	WRB
54210	482	37	the	the	DT
54210	482	38	metal	metal	NN
54210	482	39	termed	term	VBD
54210	482	40	'	'	``
54210	482	41	gallium	gallium	NN
54210	482	42	'	'	''
54210	482	43	was	be	VBD
54210	482	44	discovered	discover	VBN
54210	482	45	by	by	IN
54210	482	46	De	De	NNP
54210	482	47	Boisbaudran	Boisbaudran	NNP
54210	482	48	.	.	.
54210	483	1	So	so	RB
54210	483	2	also	also	RB
54210	483	3	the	the	DT
54210	483	4	properties	property	NNS
54210	483	5	of	of	IN
54210	483	6	scandium	scandium	NN
54210	483	7	corresponded	correspond	VBD
54210	483	8	with	with	IN
54210	483	9	those	those	DT
54210	483	10	predicted	predict	VBN
54210	483	11	for	for	IN
54210	483	12	ekaboron	ekaboron	NNP
54210	483	13	,	,	,
54210	483	14	according	accord	VBG
54210	483	15	to	to	IN
54210	483	16	Nilson	Nilson	NNP
54210	483	17	.	.	.
54210	484	1	[	[	-LRB-
54210	484	2	15	15	CD
54210	484	3	]	]	-RRB-
54210	484	4	[	[	-LRB-
54210	484	5	11	11	CD
54210	484	6	bis	bis	NN
54210	484	7	]	]	-RRB-
54210	484	8	True	true	JJ
54210	484	9	peroxides	peroxide	NNS
54210	484	10	(	(	-LRB-
54210	484	11	_	_	NNP
54210	484	12	see	see	NN
54210	484	13	_	_	NNP
54210	484	14	Note	Note	NNP
54210	484	15	7	7	CD
54210	484	16	)	)	-RRB-
54210	484	17	,	,	,
54210	484	18	like	like	IN
54210	484	19	H_{2}O_{2	H_{2}O_{2	NNP
54210	484	20	}	}	-RRB-
54210	484	21	,	,	,
54210	484	22	BaO_{2	BaO_{2	NNP
54210	484	23	}	}	-RRB-
54210	484	24	,	,	,
54210	484	25	S_{2}O_{7	S_{2}O_{7	NNP
54210	484	26	}	}	-RRB-
54210	484	27	(	(	-LRB-
54210	484	28	Chapter	chapter	NN
54210	484	29	XX	XX	NNP
54210	484	30	.	.	.
54210	485	1	)	)	-RRB-
54210	485	2	,	,	,
54210	485	3	must	must	MD
54210	485	4	not	not	RB
54210	485	5	be	be	VB
54210	485	6	confused	confuse	VBN
54210	485	7	with	with	IN
54210	485	8	true	true	JJ
54210	485	9	saline	saline	NN
54210	485	10	oxides	oxide	NNS
54210	485	11	even	even	RB
54210	485	12	if	if	IN
54210	485	13	the	the	DT
54210	485	14	latter	latter	JJ
54210	485	15	contain	contain	NN
54210	485	16	much	much	JJ
54210	485	17	oxygen	oxygen	NN
54210	485	18	(	(	-LRB-
54210	485	19	for	for	IN
54210	485	20	instance	instance	NN
54210	485	21	,	,	,
54210	485	22	N_{2}O_{5	N_{2}O_{5	NNP
54210	485	23	}	}	-RRB-
54210	485	24	,	,	,
54210	485	25	CrO_{3	CrO_{3	NNP
54210	485	26	}	}	-RRB-
54210	485	27	,	,	,
54210	485	28	&	&	CC
54210	485	29	c.	c.	NNP
54210	485	30	)	)	-RRB-
54210	485	31	although	although	IN
54210	485	32	one	one	CD
54210	485	33	and	and	CC
54210	485	34	the	the	DT
54210	485	35	other	other	JJ
54210	485	36	easily	easily	JJ
54210	485	37	oxidise	oxidise	NN
54210	485	38	.	.	.
54210	486	1	The	the	DT
54210	486	2	difference	difference	NN
54210	486	3	between	between	IN
54210	486	4	them	-PRON-	PRP
54210	486	5	is	be	VBZ
54210	486	6	seen	see	VBN
54210	486	7	in	in	IN
54210	486	8	their	-PRON-	PRP$
54210	486	9	fundamental	fundamental	JJ
54210	486	10	properties	property	NNS
54210	486	11	:	:	:
54210	486	12	the	the	DT
54210	486	13	saline	saline	NNP
54210	486	14	oxides	oxide	NNS
54210	486	15	correspond	correspond	VBP
54210	486	16	to	to	IN
54210	486	17	water	water	NN
54210	486	18	,	,	,
54210	486	19	while	while	IN
54210	486	20	the	the	DT
54210	486	21	peroxides	peroxide	NNS
54210	486	22	correspond	correspond	VBP
54210	486	23	in	in	IN
54210	486	24	their	-PRON-	PRP$
54210	486	25	reactions	reaction	NNS
54210	486	26	and	and	CC
54210	486	27	origin	origin	NN
54210	486	28	to	to	IN
54210	486	29	peroxide	peroxide	NN
54210	486	30	of	of	IN
54210	486	31	hydrogen	hydrogen	NN
54210	486	32	.	.	.
54210	487	1	This	this	DT
54210	487	2	is	be	VBZ
54210	487	3	clearly	clearly	RB
54210	487	4	seen	see	VBN
54210	487	5	in	in	IN
54210	487	6	the	the	DT
54210	487	7	difference	difference	NN
54210	487	8	between	between	IN
54210	487	9	Na_{2}O	Na_{2}O	NNP
54210	487	10	and	and	CC
54210	487	11	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	487	12	}	}	-RRB-
54210	487	13	(	(	-LRB-
54210	487	14	Chapter	Chapter	NNP
54210	487	15	XII	XII	NNP
54210	487	16	.	.	.
54210	487	17	)	)	-RRB-
54210	487	18	.	.	.
54210	488	1	Therefore	therefore	RB
54210	488	2	the	the	DT
54210	488	3	peroxides	peroxide	NNS
54210	488	4	should	should	MD
54210	488	5	also	also	RB
54210	488	6	have	have	VB
54210	488	7	their	-PRON-	PRP$
54210	488	8	periodicity	periodicity	NN
54210	488	9	.	.	.
54210	489	1	An	an	DT
54210	489	2	element	element	NN
54210	489	3	R	r	NN
54210	489	4	,	,	,
54210	489	5	giving	give	VBG
54210	489	6	a	a	DT
54210	489	7	highest	high	JJS
54210	489	8	degree	degree	NN
54210	489	9	of	of	IN
54210	489	10	oxidation	oxidation	NN
54210	489	11	,	,	,
54210	489	12	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	489	13	_	_	NNP
54210	489	14	}	}	-RRB-
54210	489	15	,	,	,
54210	489	16	may	may	MD
54210	489	17	give	give	VB
54210	489	18	both	both	CC
54210	489	19	a	a	DT
54210	489	20	lower	low	JJR
54210	489	21	degree	degree	NN
54210	489	22	of	of	IN
54210	489	23	oxidation	oxidation	NN
54210	489	24	,	,	,
54210	489	25	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	489	26	_	_	NNP
54210	489	27	-	-	HYPH
54210	489	28	_	_	NNP
54210	489	29	m	m	NNP
54210	489	30	_	_	NNP
54210	489	31	}	}	-RRB-
54210	489	32	(	(	-LRB-
54210	489	33	where	where	WRB
54210	489	34	_	_	NNP
54210	489	35	m	m	NNP
54210	489	36	_	_	NNP
54210	489	37	is	be	VBZ
54210	489	38	evidently	evidently	RB
54210	489	39	less	less	JJR
54210	489	40	than	than	IN
54210	489	41	_	_	NNP
54210	489	42	n	n	CC
54210	489	43	_	_	NNP
54210	489	44	)	)	-RRB-
54210	489	45	,	,	,
54210	489	46	and	and	CC
54210	489	47	peroxides	peroxides	NNP
54210	489	48	,	,	,
54210	489	49	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	489	50	_	_	NNP
54210	489	51	+	+	NNP
54210	489	52	1	1	CD
54210	489	53	}	}	-RRB-
54210	489	54	,	,	,
54210	489	55	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	489	56	_	_	NNP
54210	489	57	+	+	CC
54210	489	58	2	2	CD
54210	489	59	}	}	-RRB-
54210	489	60	,	,	,
54210	489	61	or	or	CC
54210	489	62	even	even	RB
54210	489	63	more	more	JJR
54210	489	64	oxygen	oxygen	NN
54210	489	65	.	.	.
54210	490	1	This	this	DT
54210	490	2	class	class	NN
54210	490	3	of	of	IN
54210	490	4	oxides	oxide	NNS
54210	490	5	,	,	,
54210	490	6	to	to	TO
54210	490	7	which	which	WDT
54210	490	8	attention	attention	NN
54210	490	9	has	have	VBZ
54210	490	10	only	only	RB
54210	490	11	recently	recently	RB
54210	490	12	been	be	VBN
54210	490	13	turned	turn	VBN
54210	490	14	(	(	-LRB-
54210	490	15	Berthelot	Berthelot	NNP
54210	490	16	,	,	,
54210	490	17	Piccini	Piccini	NNP
54210	490	18	,	,	,
54210	490	19	&	&	CC
54210	490	20	c.	c.	NNP
54210	490	21	)	)	-RRB-
54210	490	22	,	,	,
54210	490	23	may	may	MD
54210	490	24	perhaps	perhaps	RB
54210	490	25	on	on	IN
54210	490	26	further	further	JJ
54210	490	27	study	study	NN
54210	490	28	give	give	VB
54210	490	29	the	the	DT
54210	490	30	possibility	possibility	NN
54210	490	31	of	of	IN
54210	490	32	generalising	generalise	VBG
54210	490	33	the	the	DT
54210	490	34	capability	capability	NN
54210	490	35	of	of	IN
54210	490	36	the	the	DT
54210	490	37	elements	element	NNS
54210	490	38	to	to	TO
54210	490	39	give	give	VB
54210	490	40	unstable	unstable	JJ
54210	490	41	complex	complex	JJ
54210	490	42	higher	high	JJR
54210	490	43	forms	form	NNS
54210	490	44	of	of	IN
54210	490	45	combination	combination	NN
54210	490	46	,	,	,
54210	490	47	such	such	JJ
54210	490	48	as	as	IN
54210	490	49	double	double	JJ
54210	490	50	salts	salt	NNS
54210	490	51	,	,	,
54210	490	52	and	and	CC
54210	490	53	in	in	IN
54210	490	54	my	-PRON-	PRP$
54210	490	55	opinion	opinion	NN
54210	490	56	should	should	MD
54210	490	57	in	in	IN
54210	490	58	the	the	DT
54210	490	59	near	near	JJ
54210	490	60	future	future	NN
54210	490	61	be	be	VB
54210	490	62	the	the	DT
54210	490	63	field	field	NN
54210	490	64	of	of	IN
54210	490	65	new	new	JJ
54210	490	66	and	and	CC
54210	490	67	important	important	JJ
54210	490	68	discoveries	discovery	NNS
54210	490	69	.	.	.
54210	491	1	And	and	CC
54210	491	2	in	in	IN
54210	491	3	contemporary	contemporary	JJ
54210	491	4	chemistry	chemistry	NN
54210	491	5	,	,	,
54210	491	6	salts	salt	NNS
54210	491	7	,	,	,
54210	491	8	saline	saline	VBP
54210	491	9	oxides	oxide	NNS
54210	491	10	,	,	,
54210	491	11	hydrogen	hydrogen	NN
54210	491	12	compounds	compound	NNS
54210	491	13	,	,	,
54210	491	14	and	and	CC
54210	491	15	other	other	JJ
54210	491	16	combinations	combination	NNS
54210	491	17	of	of	IN
54210	491	18	the	the	DT
54210	491	19	elements	element	NNS
54210	491	20	corresponding	correspond	VBG
54210	491	21	to	to	IN
54210	491	22	them	-PRON-	PRP
54210	491	23	constitute	constitute	VB
54210	491	24	an	an	DT
54210	491	25	important	important	JJ
54210	491	26	and	and	CC
54210	491	27	very	very	RB
54210	491	28	complex	complex	JJ
54210	491	29	problem	problem	NN
54210	491	30	for	for	IN
54210	491	31	generalisation	generalisation	NN
54210	491	32	,	,	,
54210	491	33	which	which	WDT
54210	491	34	is	be	VBZ
54210	491	35	satisfied	satisfied	JJ
54210	491	36	by	by	IN
54210	491	37	the	the	DT
54210	491	38	periodic	periodic	JJ
54210	491	39	law	law	NN
54210	491	40	in	in	IN
54210	491	41	its	-PRON-	PRP$
54210	491	42	present	present	JJ
54210	491	43	form	form	NN
54210	491	44	,	,	,
54210	491	45	to	to	TO
54210	491	46	which	which	WDT
54210	491	47	it	-PRON-	PRP
54210	491	48	has	have	VBZ
54210	491	49	risen	rise	VBN
54210	491	50	from	from	IN
54210	491	51	its	-PRON-	PRP$
54210	491	52	first	first	JJ
54210	491	53	state	state	NN
54210	491	54	,	,	,
54210	491	55	in	in	IN
54210	491	56	which	which	WDT
54210	491	57	it	-PRON-	PRP
54210	491	58	gave	give	VBD
54210	491	59	the	the	DT
54210	491	60	means	mean	NNS
54210	491	61	of	of	IN
54210	491	62	foreseeing	foreseeing	NN
54210	491	63	(	(	-LRB-
54210	491	64	_	_	NNP
54210	491	65	see	see	VB
54210	491	66	_	_	NNP
54210	491	67	later	later	RB
54210	491	68	on	on	RB
54210	491	69	)	)	-RRB-
54210	491	70	the	the	DT
54210	491	71	existence	existence	NN
54210	491	72	of	of	IN
54210	491	73	unknown	unknown	JJ
54210	491	74	elements	element	NNS
54210	491	75	(	(	-LRB-
54210	491	76	Ga	Ga	NNP
54210	491	77	,	,	,
54210	491	78	Sc	sc	CC
54210	491	79	,	,	,
54210	491	80	and	and	CC
54210	491	81	Ge	Ge	NNP
54210	491	82	)	)	-RRB-
54210	491	83	,	,	,
54210	491	84	their	-PRON-	PRP$
54210	491	85	properties	property	NNS
54210	491	86	,	,	,
54210	491	87	and	and	CC
54210	491	88	many	many	JJ
54210	491	89	details	detail	NNS
54210	491	90	respecting	respect	VBG
54210	491	91	their	-PRON-	PRP$
54210	491	92	compounds	compound	NNS
54210	491	93	.	.	.
54210	492	1	Until	until	IN
54210	492	2	those	those	DT
54210	492	3	improvements	improvement	NNS
54210	492	4	in	in	IN
54210	492	5	the	the	DT
54210	492	6	periodic	periodic	JJ
54210	492	7	system	system	NN
54210	492	8	which	which	WDT
54210	492	9	have	have	VBP
54210	492	10	been	be	VBN
54210	492	11	proposed	propose	VBN
54210	492	12	by	by	IN
54210	492	13	Prof.	Prof.	NNP
54210	492	14	Flavitzky	Flavitzky	NNP
54210	492	15	(	(	-LRB-
54210	492	16	of	of	IN
54210	492	17	Kazan	Kazan	NNP
54210	492	18	)	)	-RRB-
54210	492	19	and	and	CC
54210	492	20	Prof.	Prof.	NNP
54210	492	21	Harperath	Harperath	NNP
54210	492	22	(	(	-LRB-
54210	492	23	of	of	IN
54210	492	24	Cordoba	Cordoba	NNP
54210	492	25	,	,	,
54210	492	26	in	in	IN
54210	492	27	the	the	DT
54210	492	28	Argentine	Argentine	NNP
54210	492	29	Republic	Republic	NNP
54210	492	30	)	)	-RRB-
54210	492	31	,	,	,
54210	492	32	Ugo	Ugo	NNP
54210	492	33	Alvisi	Alvisi	NNP
54210	492	34	(	(	-LRB-
54210	492	35	Italy	Italy	NNP
54210	492	36	)	)	-RRB-
54210	492	37	,	,	,
54210	492	38	and	and	CC
54210	492	39	others	other	NNS
54210	492	40	give	give	VBP
54210	492	41	similar	similar	JJ
54210	492	42	practical	practical	JJ
54210	492	43	results	result	NNS
54210	492	44	,	,	,
54210	492	45	I	-PRON-	PRP
54210	492	46	think	think	VBP
54210	492	47	it	-PRON-	PRP
54210	492	48	unnecessary	unnecessary	JJ
54210	492	49	to	to	TO
54210	492	50	discuss	discuss	VB
54210	492	51	them	-PRON-	PRP
54210	492	52	further	further	RB
54210	492	53	.	.	.
54210	493	1	[	[	-LRB-
54210	493	2	12	12	CD
54210	493	3	]	]	-RRB-
54210	493	4	The	the	DT
54210	493	5	hydrides	hydride	NNS
54210	493	6	generalised	generalise	VBN
54210	493	7	by	by	IN
54210	493	8	the	the	DT
54210	493	9	periodic	periodic	JJ
54210	493	10	law	law	NN
54210	493	11	are	be	VBP
54210	493	12	those	those	DT
54210	493	13	to	to	TO
54210	493	14	which	which	WDT
54210	493	15	metallo	metallo	NN
54210	493	16	-	-	HYPH
54210	493	17	organic	organic	JJ
54210	493	18	compounds	compound	NNS
54210	493	19	correspond	correspond	VBP
54210	493	20	,	,	,
54210	493	21	and	and	CC
54210	493	22	they	-PRON-	PRP
54210	493	23	are	be	VBP
54210	493	24	themselves	-PRON-	PRP
54210	493	25	either	either	CC
54210	493	26	volatile	volatile	JJ
54210	493	27	or	or	CC
54210	493	28	gaseous	gaseous	JJ
54210	493	29	.	.	.
54210	494	1	The	the	DT
54210	494	2	hydrogen	hydrogen	NN
54210	494	3	compounds	compound	VBZ
54210	494	4	like	like	IN
54210	494	5	Na_{2}H	Na_{2}H	NNP
54210	494	6	,	,	,
54210	494	7	BaH	BaH	NNP
54210	494	8	,	,	,
54210	494	9	&	&	CC
54210	494	10	c.	c.	NNP
54210	494	11	are	be	VBP
54210	494	12	distinguished	distinguish	VBN
54210	494	13	by	by	IN
54210	494	14	other	other	JJ
54210	494	15	signs	sign	NNS
54210	494	16	.	.	.
54210	495	1	They	-PRON-	PRP
54210	495	2	resemble	resemble	VBP
54210	495	3	alloys	alloy	NNS
54210	495	4	.	.	.
54210	496	1	They	-PRON-	PRP
54210	496	2	show	show	VBP
54210	496	3	(	(	-LRB-
54210	496	4	_	_	NNP
54210	496	5	see	see	VBP
54210	496	6	_	_	NNP
54210	496	7	end	end	NN
54210	496	8	of	of	IN
54210	496	9	last	last	JJ
54210	496	10	chapter	chapter	NN
54210	496	11	)	)	-RRB-
54210	496	12	a	a	DT
54210	496	13	systematic	systematic	JJ
54210	496	14	harmony	harmony	NN
54210	496	15	,	,	,
54210	496	16	but	but	CC
54210	496	17	they	-PRON-	PRP
54210	496	18	evidently	evidently	RB
54210	496	19	should	should	MD
54210	496	20	not	not	RB
54210	496	21	be	be	VB
54210	496	22	confused	confuse	VBN
54210	496	23	with	with	IN
54210	496	24	true	true	JJ
54210	496	25	hydrides	hydride	NNS
54210	496	26	,	,	,
54210	496	27	any	any	DT
54210	496	28	more	more	RBR
54210	496	29	than	than	IN
54210	496	30	peroxides	peroxide	NNS
54210	496	31	with	with	IN
54210	496	32	saline	saline	NN
54210	496	33	oxides	oxide	NNS
54210	496	34	.	.	.
54210	497	1	Moreover	moreover	RB
54210	497	2	,	,	,
54210	497	3	such	such	JJ
54210	497	4	hydrides	hydride	NNS
54210	497	5	have	have	VBP
54210	497	6	,	,	,
54210	497	7	like	like	IN
54210	497	8	the	the	DT
54210	497	9	peroxides	peroxide	NNS
54210	497	10	,	,	,
54210	497	11	only	only	RB
54210	497	12	recently	recently	RB
54210	497	13	been	be	VBN
54210	497	14	subjected	subject	VBN
54210	497	15	to	to	IN
54210	497	16	research	research	NN
54210	497	17	,	,	,
54210	497	18	and	and	CC
54210	497	19	have	have	VBP
54210	497	20	been	be	VBN
54210	497	21	but	but	CC
54210	497	22	little	little	JJ
54210	497	23	studied	studied	JJ
54210	497	24	.	.	.
54210	498	1	The	the	DT
54210	498	2	best	well	RBS
54210	498	3	known	known	JJ
54210	498	4	of	of	IN
54210	498	5	these	these	DT
54210	498	6	compounds	compound	NNS
54210	498	7	are	be	VBP
54210	498	8	given	give	VBN
54210	498	9	in	in	IN
54210	498	10	the	the	DT
54210	498	11	16th	16th	JJ
54210	498	12	column	column	NN
54210	498	13	of	of	IN
54210	498	14	Table	Table	NNP
54210	498	15	III	III	NNP
54210	498	16	.	.	NNP
54210	498	17	,	,	,
54210	498	18	and	and	CC
54210	498	19	it	-PRON-	PRP
54210	498	20	will	will	MD
54210	498	21	be	be	VB
54210	498	22	seen	see	VBN
54210	498	23	that	that	IN
54210	498	24	they	-PRON-	PRP
54210	498	25	already	already	RB
54210	498	26	exhibit	exhibit	VBP
54210	498	27	a	a	DT
54210	498	28	periodicity	periodicity	NN
54210	498	29	of	of	IN
54210	498	30	properties	property	NNS
54210	498	31	and	and	CC
54210	498	32	composition	composition	NN
54210	498	33	.	.	.
54210	499	1	[	[	-LRB-
54210	499	2	12	12	CD
54210	499	3	bis	bis	NN
54210	499	4	]	]	-RRB-
54210	499	5	The	the	DT
54210	499	6	relation	relation	NN
54210	499	7	between	between	IN
54210	499	8	the	the	DT
54210	499	9	atomic	atomic	JJ
54210	499	10	weights	weight	NNS
54210	499	11	,	,	,
54210	499	12	and	and	CC
54210	499	13	especially	especially	RB
54210	499	14	the	the	DT
54210	499	15	difference	difference	NN
54210	499	16	=	=	SYM
54210	499	17	16	16	CD
54210	499	18	,	,	,
54210	499	19	was	be	VBD
54210	499	20	observed	observe	VBN
54210	499	21	in	in	IN
54210	499	22	the	the	DT
54210	499	23	sixth	sixth	JJ
54210	499	24	and	and	CC
54210	499	25	seventh	seventh	JJ
54210	499	26	decades	decade	NNS
54210	499	27	of	of	IN
54210	499	28	this	this	DT
54210	499	29	century	century	NN
54210	499	30	by	by	IN
54210	499	31	Dumas	Dumas	NNP
54210	499	32	,	,	,
54210	499	33	Pettenkofer	Pettenkofer	NNP
54210	499	34	,	,	,
54210	499	35	L.	L.	NNP
54210	499	36	Meyer	Meyer	NNP
54210	499	37	,	,	,
54210	499	38	and	and	CC
54210	499	39	others	other	NNS
54210	499	40	.	.	.
54210	500	1	Thus	thus	RB
54210	500	2	Lothar	Lothar	NNP
54210	500	3	Meyer	Meyer	NNP
54210	500	4	in	in	IN
54210	500	5	1864	1864	CD
54210	500	6	,	,	,
54210	500	7	following	follow	VBG
54210	500	8	Dumas	duma	NNS
54210	500	9	and	and	CC
54210	500	10	others	other	NNS
54210	500	11	,	,	,
54210	500	12	grouped	group	VBD
54210	500	13	together	together	RB
54210	500	14	the	the	DT
54210	500	15	tetravalent	tetravalent	NN
54210	500	16	elements	element	NNS
54210	500	17	carbon	carbon	NN
54210	500	18	and	and	CC
54210	500	19	silicon	silicon	NN
54210	500	20	;	;	:
54210	500	21	the	the	DT
54210	500	22	trivalent	trivalent	NN
54210	500	23	elements	element	VBZ
54210	500	24	nitrogen	nitrogen	NN
54210	500	25	,	,	,
54210	500	26	phosphorus	phosphorus	NN
54210	500	27	,	,	,
54210	500	28	arsenic	arsenic	NNP
54210	500	29	,	,	,
54210	500	30	antimony	antimony	NN
54210	500	31	,	,	,
54210	500	32	and	and	CC
54210	500	33	bismuth	bismuth	NNP
54210	500	34	;	;	:
54210	500	35	the	the	DT
54210	500	36	bivalent	bivalent	NN
54210	500	37	oxygen	oxygen	NN
54210	500	38	,	,	,
54210	500	39	sulphur	sulphur	NNP
54210	500	40	,	,	,
54210	500	41	selenium	selenium	NN
54210	500	42	,	,	,
54210	500	43	and	and	CC
54210	500	44	tellurium	tellurium	NN
54210	500	45	;	;	:
54210	500	46	the	the	DT
54210	500	47	univalent	univalent	NN
54210	500	48	fluorine	fluorine	NN
54210	500	49	,	,	,
54210	500	50	chlorine	chlorine	NN
54210	500	51	,	,	,
54210	500	52	bromine	bromine	NN
54210	500	53	,	,	,
54210	500	54	and	and	CC
54210	500	55	iodine	iodine	NNP
54210	500	56	;	;	:
54210	500	57	the	the	DT
54210	500	58	univalent	univalent	NN
54210	500	59	metals	metal	NNS
54210	500	60	lithium	lithium	NN
54210	500	61	,	,	,
54210	500	62	sodium	sodium	NN
54210	500	63	,	,	,
54210	500	64	potassium	potassium	NN
54210	500	65	,	,	,
54210	500	66	rubidium	rubidium	NN
54210	500	67	,	,	,
54210	500	68	cæsium	cæsium	NN
54210	500	69	,	,	,
54210	500	70	and	and	CC
54210	500	71	thallium	thallium	NN
54210	500	72	,	,	,
54210	500	73	and	and	CC
54210	500	74	the	the	DT
54210	500	75	bivalent	bivalent	NN
54210	500	76	metals	metal	NNS
54210	500	77	beryllium	beryllium	NNP
54210	500	78	,	,	,
54210	500	79	magnesium	magnesium	NN
54210	500	80	,	,	,
54210	500	81	strontium	strontium	NN
54210	500	82	and	and	CC
54210	500	83	barium	barium	NN
54210	500	84	--	--	:
54210	500	85	observing	observe	VBG
54210	500	86	that	that	IN
54210	500	87	in	in	IN
54210	500	88	the	the	DT
54210	500	89	first	first	JJ
54210	500	90	the	the	DT
54210	500	91	difference	difference	NN
54210	500	92	is	be	VBZ
54210	500	93	,	,	,
54210	500	94	in	in	IN
54210	500	95	general	general	JJ
54210	500	96	=	=	SYM
54210	500	97	16	16	CD
54210	500	98	,	,	,
54210	500	99	in	in	IN
54210	500	100	the	the	DT
54210	500	101	second	second	JJ
54210	500	102	about	about	NN
54210	500	103	=	=	SYM
54210	500	104	46	46	CD
54210	500	105	,	,	,
54210	500	106	and	and	CC
54210	500	107	the	the	DT
54210	500	108	last	last	JJ
54210	500	109	about	about	RB
54210	500	110	=	=	SYM
54210	500	111	87	87	CD
54210	500	112	-	-	SYM
54210	500	113	90	90	CD
54210	500	114	.	.	.
54210	501	1	The	the	DT
54210	501	2	first	first	JJ
54210	501	3	germs	germ	NNS
54210	501	4	of	of	IN
54210	501	5	the	the	DT
54210	501	6	periodic	periodic	JJ
54210	501	7	law	law	NN
54210	501	8	are	be	VBP
54210	501	9	visible	visible	JJ
54210	501	10	in	in	IN
54210	501	11	such	such	JJ
54210	501	12	observations	observation	NNS
54210	501	13	as	as	IN
54210	501	14	these	these	DT
54210	501	15	.	.	.
54210	502	1	Since	since	IN
54210	502	2	its	-PRON-	PRP$
54210	502	3	establishment	establishment	NN
54210	502	4	this	this	DT
54210	502	5	subject	subject	NN
54210	502	6	has	have	VBZ
54210	502	7	been	be	VBN
54210	502	8	most	most	RBS
54210	502	9	fully	fully	RB
54210	502	10	worked	work	VBN
54210	502	11	out	out	RP
54210	502	12	by	by	IN
54210	502	13	Ridberg	Ridberg	NNP
54210	502	14	(	(	-LRB-
54210	502	15	Note	Note	NNP
54210	502	16	10	10	CD
54210	502	17	)	)	-RRB-
54210	502	18	,	,	,
54210	502	19	who	who	WP
54210	502	20	observed	observe	VBD
54210	502	21	a	a	DT
54210	502	22	periodicity	periodicity	NN
54210	502	23	in	in	IN
54210	502	24	the	the	DT
54210	502	25	variation	variation	NN
54210	502	26	of	of	IN
54210	502	27	the	the	DT
54210	502	28	differences	difference	NNS
54210	502	29	between	between	IN
54210	502	30	the	the	DT
54210	502	31	atomic	atomic	JJ
54210	502	32	weights	weight	NNS
54210	502	33	of	of	IN
54210	502	34	two	two	CD
54210	502	35	contiguous	contiguous	JJ
54210	502	36	elements	element	NNS
54210	502	37	,	,	,
54210	502	38	and	and	CC
54210	502	39	its	-PRON-	PRP$
54210	502	40	relation	relation	NN
54210	502	41	to	to	IN
54210	502	42	their	-PRON-	PRP$
54210	502	43	atomicity	atomicity	NN
54210	502	44	.	.	.
54210	503	1	A.	A.	NNP
54210	503	2	Bazaroff	Bazaroff	NNP
54210	503	3	(	(	-LRB-
54210	503	4	1887	1887	CD
54210	503	5	)	)	-RRB-
54210	503	6	investigated	investigate	VBD
54210	503	7	the	the	DT
54210	503	8	same	same	JJ
54210	503	9	subject	subject	NN
54210	503	10	,	,	,
54210	503	11	taking	take	VBG
54210	503	12	,	,	,
54210	503	13	not	not	RB
54210	503	14	the	the	DT
54210	503	15	arithmetical	arithmetical	JJ
54210	503	16	differences	difference	NNS
54210	503	17	of	of	IN
54210	503	18	contiguous	contiguous	JJ
54210	503	19	and	and	CC
54210	503	20	analogous	analogous	JJ
54210	503	21	elements	element	NNS
54210	503	22	,	,	,
54210	503	23	but	but	CC
54210	503	24	the	the	DT
54210	503	25	ratio	ratio	NN
54210	503	26	of	of	IN
54210	503	27	their	-PRON-	PRP$
54210	503	28	atomic	atomic	JJ
54210	503	29	weights	weight	NNS
54210	503	30	;	;	:
54210	503	31	and	and	CC
54210	503	32	he	-PRON-	PRP
54210	503	33	also	also	RB
54210	503	34	observed	observe	VBD
54210	503	35	that	that	IN
54210	503	36	this	this	DT
54210	503	37	ratio	ratio	NN
54210	503	38	alternately	alternately	RB
54210	503	39	rises	rise	VBZ
54210	503	40	and	and	CC
54210	503	41	falls	fall	VBZ
54210	503	42	with	with	IN
54210	503	43	the	the	DT
54210	503	44	rise	rise	NN
54210	503	45	of	of	IN
54210	503	46	the	the	DT
54210	503	47	atomic	atomic	JJ
54210	503	48	weights	weight	NNS
54210	503	49	.	.	.
54210	504	1	I	-PRON-	PRP
54210	504	2	will	will	MD
54210	504	3	here	here	RB
54210	504	4	remark	remark	VB
54210	504	5	that	that	IN
54210	504	6	the	the	DT
54210	504	7	relation	relation	NN
54210	504	8	of	of	IN
54210	504	9	the	the	DT
54210	504	10	eighth	eighth	JJ
54210	504	11	group	group	NN
54210	504	12	to	to	IN
54210	504	13	the	the	DT
54210	504	14	others	other	NNS
54210	504	15	will	will	MD
54210	504	16	be	be	VB
54210	504	17	considered	consider	VBN
54210	504	18	at	at	IN
54210	504	19	the	the	DT
54210	504	20	end	end	NN
54210	504	21	of	of	IN
54210	504	22	this	this	DT
54210	504	23	work	work	NN
54210	504	24	in	in	IN
54210	504	25	Chapter	chapter	NN
54210	504	26	XXII	XXII	NNP
54210	504	27	.	.	.
54210	505	1	[	[	-LRB-
54210	505	2	13	13	CD
54210	505	3	]	]	-RRB-
54210	505	4	The	the	DT
54210	505	5	laws	law	NNS
54210	505	6	of	of	IN
54210	505	7	nature	nature	NN
54210	505	8	admit	admit	NN
54210	505	9	of	of	IN
54210	505	10	no	no	DT
54210	505	11	exceptions	exception	NNS
54210	505	12	,	,	,
54210	505	13	and	and	CC
54210	505	14	in	in	IN
54210	505	15	this	this	DT
54210	505	16	they	-PRON-	PRP
54210	505	17	clearly	clearly	RB
54210	505	18	differ	differ	VBP
54210	505	19	from	from	IN
54210	505	20	such	such	JJ
54210	505	21	rules	rule	NNS
54210	505	22	and	and	CC
54210	505	23	maxims	maxim	NNS
54210	505	24	as	as	IN
54210	505	25	are	be	VBP
54210	505	26	found	find	VBN
54210	505	27	in	in	IN
54210	505	28	grammar	grammar	NN
54210	505	29	,	,	,
54210	505	30	and	and	CC
54210	505	31	other	other	JJ
54210	505	32	inventions	invention	NNS
54210	505	33	,	,	,
54210	505	34	methods	method	NNS
54210	505	35	,	,	,
54210	505	36	and	and	CC
54210	505	37	relations	relation	NNS
54210	505	38	of	of	IN
54210	505	39	man	man	NN
54210	505	40	's	's	POS
54210	505	41	creation	creation	NN
54210	505	42	.	.	.
54210	506	1	The	the	DT
54210	506	2	confirmation	confirmation	NN
54210	506	3	of	of	IN
54210	506	4	a	a	DT
54210	506	5	law	law	NN
54210	506	6	is	be	VBZ
54210	506	7	only	only	RB
54210	506	8	possible	possible	JJ
54210	506	9	by	by	IN
54210	506	10	deducing	deduce	VBG
54210	506	11	consequences	consequence	NNS
54210	506	12	from	from	IN
54210	506	13	it	-PRON-	PRP
54210	506	14	,	,	,
54210	506	15	such	such	JJ
54210	506	16	as	as	IN
54210	506	17	could	could	MD
54210	506	18	not	not	RB
54210	506	19	possibly	possibly	RB
54210	506	20	be	be	VB
54210	506	21	foreseen	foresee	VBN
54210	506	22	without	without	IN
54210	506	23	it	-PRON-	PRP
54210	506	24	,	,	,
54210	506	25	and	and	CC
54210	506	26	by	by	IN
54210	506	27	verifying	verify	VBG
54210	506	28	those	those	DT
54210	506	29	consequences	consequence	NNS
54210	506	30	by	by	IN
54210	506	31	experiment	experiment	NN
54210	506	32	and	and	CC
54210	506	33	further	further	JJ
54210	506	34	proofs	proof	NNS
54210	506	35	.	.	.
54210	507	1	Therefore	therefore	RB
54210	507	2	,	,	,
54210	507	3	when	when	WRB
54210	507	4	I	-PRON-	PRP
54210	507	5	conceived	conceive	VBD
54210	507	6	the	the	DT
54210	507	7	periodic	periodic	JJ
54210	507	8	law	law	NN
54210	507	9	,	,	,
54210	507	10	I	-PRON-	PRP
54210	507	11	(	(	-LRB-
54210	507	12	1869	1869	CD
54210	507	13	-	-	SYM
54210	507	14	1871	1871	CD
54210	507	15	,	,	,
54210	507	16	Note	Note	NNP
54210	507	17	9	9	CD
54210	507	18	)	)	-RRB-
54210	507	19	deduced	deduce	VBD
54210	507	20	such	such	JJ
54210	507	21	logical	logical	JJ
54210	507	22	consequences	consequence	NNS
54210	507	23	from	from	IN
54210	507	24	it	-PRON-	PRP
54210	507	25	as	as	IN
54210	507	26	could	could	MD
54210	507	27	serve	serve	VB
54210	507	28	to	to	TO
54210	507	29	show	show	VB
54210	507	30	whether	whether	IN
54210	507	31	it	-PRON-	PRP
54210	507	32	were	be	VBD
54210	507	33	true	true	JJ
54210	507	34	or	or	CC
54210	507	35	not	not	RB
54210	507	36	.	.	.
54210	508	1	Among	among	IN
54210	508	2	them	-PRON-	PRP
54210	508	3	was	be	VBD
54210	508	4	the	the	DT
54210	508	5	prediction	prediction	NN
54210	508	6	of	of	IN
54210	508	7	the	the	DT
54210	508	8	properties	property	NNS
54210	508	9	of	of	IN
54210	508	10	undiscovered	undiscovered	JJ
54210	508	11	elements	element	NNS
54210	508	12	and	and	CC
54210	508	13	the	the	DT
54210	508	14	correction	correction	NN
54210	508	15	of	of	IN
54210	508	16	the	the	DT
54210	508	17	atomic	atomic	JJ
54210	508	18	weights	weight	NNS
54210	508	19	of	of	IN
54210	508	20	many	many	JJ
54210	508	21	,	,	,
54210	508	22	and	and	CC
54210	508	23	at	at	IN
54210	508	24	that	that	DT
54210	508	25	time	time	NN
54210	508	26	little	little	JJ
54210	508	27	known	know	VBN
54210	508	28	,	,	,
54210	508	29	elements	element	NNS
54210	508	30	.	.	.
54210	509	1	Thus	thus	RB
54210	509	2	uranium	uranium	NN
54210	509	3	was	be	VBD
54210	509	4	considered	consider	VBN
54210	509	5	as	as	IN
54210	509	6	trivalent	trivalent	NN
54210	509	7	,	,	,
54210	509	8	U	u	NN
54210	509	9	=	=	SYM
54210	509	10	120	120	CD
54210	509	11	;	;	:
54210	509	12	but	but	CC
54210	509	13	as	as	RB
54210	509	14	such	such	JJ
54210	509	15	it	-PRON-	PRP
54210	509	16	did	do	VBD
54210	509	17	not	not	RB
54210	509	18	correspond	correspond	VB
54210	509	19	with	with	IN
54210	509	20	the	the	DT
54210	509	21	periodic	periodic	JJ
54210	509	22	law	law	NN
54210	509	23	.	.	.
54210	510	1	I	-PRON-	PRP
54210	510	2	therefore	therefore	RB
54210	510	3	proposed	propose	VBD
54210	510	4	to	to	TO
54210	510	5	double	double	VB
54210	510	6	its	-PRON-	PRP$
54210	510	7	atomic	atomic	JJ
54210	510	8	weight	weight	NN
54210	510	9	--	--	:
54210	510	10	U	u	NN
54210	510	11	=	=	SYM
54210	510	12	240	240	CD
54210	510	13	,	,	,
54210	510	14	and	and	CC
54210	510	15	the	the	DT
54210	510	16	researches	research	NNS
54210	510	17	of	of	IN
54210	510	18	Roscoe	Roscoe	NNP
54210	510	19	,	,	,
54210	510	20	Zimmermann	Zimmermann	NNP
54210	510	21	,	,	,
54210	510	22	and	and	CC
54210	510	23	others	other	NNS
54210	510	24	justified	justify	VBD
54210	510	25	this	this	DT
54210	510	26	alteration	alteration	NN
54210	510	27	(	(	-LRB-
54210	510	28	Chapter	Chapter	NNP
54210	510	29	XXI	XXI	NNP
54210	510	30	.	.	.
54210	510	31	)	)	-RRB-
54210	510	32	.	.	.
54210	511	1	It	-PRON-	PRP
54210	511	2	was	be	VBD
54210	511	3	the	the	DT
54210	511	4	same	same	JJ
54210	511	5	with	with	IN
54210	511	6	cerium	cerium	NN
54210	511	7	(	(	-LRB-
54210	511	8	Chapter	chapter	NN
54210	511	9	XVIII	XVIII	NNP
54210	511	10	.	.	.
54210	511	11	)	)	-RRB-
54210	512	1	whose	whose	WP$
54210	512	2	atomic	atomic	JJ
54210	512	3	weight	weight	NN
54210	512	4	it	-PRON-	PRP
54210	512	5	was	be	VBD
54210	512	6	necessary	necessary	JJ
54210	512	7	to	to	TO
54210	512	8	change	change	VB
54210	512	9	according	accord	VBG
54210	512	10	to	to	IN
54210	512	11	the	the	DT
54210	512	12	periodic	periodic	JJ
54210	512	13	law	law	NN
54210	512	14	.	.	.
54210	513	1	I	-PRON-	PRP
54210	513	2	therefore	therefore	RB
54210	513	3	determined	determine	VBD
54210	513	4	its	-PRON-	PRP$
54210	513	5	specific	specific	JJ
54210	513	6	heat	heat	NN
54210	513	7	,	,	,
54210	513	8	and	and	CC
54210	513	9	the	the	DT
54210	513	10	result	result	NN
54210	513	11	I	-PRON-	PRP
54210	513	12	obtained	obtain	VBD
54210	513	13	was	be	VBD
54210	513	14	verified	verify	VBN
54210	513	15	by	by	IN
54210	513	16	the	the	DT
54210	513	17	new	new	JJ
54210	513	18	determinations	determination	NNS
54210	513	19	of	of	IN
54210	513	20	Hillebrand	Hillebrand	NNP
54210	513	21	.	.	.
54210	514	1	I	-PRON-	PRP
54210	514	2	then	then	RB
54210	514	3	corrected	correct	VBD
54210	514	4	certain	certain	JJ
54210	514	5	formulæ	formulæ	NN
54210	514	6	of	of	IN
54210	514	7	the	the	DT
54210	514	8	cerium	cerium	NN
54210	514	9	compounds	compound	NNS
54210	514	10	,	,	,
54210	514	11	and	and	CC
54210	514	12	the	the	DT
54210	514	13	researches	research	NNS
54210	514	14	of	of	IN
54210	514	15	Rammelsberg	Rammelsberg	NNP
54210	514	16	,	,	,
54210	514	17	Brauner	Brauner	NNP
54210	514	18	,	,	,
54210	514	19	Clève	Clève	NNP
54210	514	20	,	,	,
54210	514	21	and	and	CC
54210	514	22	others	other	NNS
54210	514	23	verified	verify	VBD
54210	514	24	the	the	DT
54210	514	25	proposed	propose	VBN
54210	514	26	alteration	alteration	NN
54210	514	27	.	.	.
54210	515	1	It	-PRON-	PRP
54210	515	2	was	be	VBD
54210	515	3	necessary	necessary	JJ
54210	515	4	to	to	TO
54210	515	5	do	do	VB
54210	515	6	one	one	CD
54210	515	7	or	or	CC
54210	515	8	the	the	DT
54210	515	9	other	other	JJ
54210	515	10	--	--	:
54210	515	11	either	either	CC
54210	515	12	to	to	TO
54210	515	13	consider	consider	VB
54210	515	14	the	the	DT
54210	515	15	periodic	periodic	JJ
54210	515	16	law	law	NN
54210	515	17	as	as	IN
54210	515	18	completely	completely	RB
54210	515	19	true	true	JJ
54210	515	20	,	,	,
54210	515	21	and	and	CC
54210	515	22	as	as	IN
54210	515	23	forming	form	VBG
54210	515	24	a	a	DT
54210	515	25	new	new	JJ
54210	515	26	instrument	instrument	NN
54210	515	27	in	in	IN
54210	515	28	chemical	chemical	NN
54210	515	29	research	research	NN
54210	515	30	,	,	,
54210	515	31	or	or	CC
54210	515	32	to	to	TO
54210	515	33	refute	refute	VB
54210	515	34	it	-PRON-	PRP
54210	515	35	.	.	.
54210	516	1	Acknowledging	acknowledge	VBG
54210	516	2	the	the	DT
54210	516	3	method	method	NN
54210	516	4	of	of	IN
54210	516	5	experiment	experiment	NN
54210	516	6	to	to	TO
54210	516	7	be	be	VB
54210	516	8	the	the	DT
54210	516	9	only	only	JJ
54210	516	10	true	true	JJ
54210	516	11	one	one	NN
54210	516	12	,	,	,
54210	516	13	I	-PRON-	PRP
54210	516	14	myself	-PRON-	PRP
54210	516	15	verified	verify	VBD
54210	516	16	what	what	WP
54210	516	17	I	-PRON-	PRP
54210	516	18	could	could	MD
54210	516	19	,	,	,
54210	516	20	and	and	CC
54210	516	21	gave	give	VBD
54210	516	22	every	every	DT
54210	516	23	one	one	NN
54210	516	24	the	the	DT
54210	516	25	possibility	possibility	NN
54210	516	26	of	of	IN
54210	516	27	proving	prove	VBG
54210	516	28	or	or	CC
54210	516	29	confirming	confirm	VBG
54210	516	30	the	the	DT
54210	516	31	law	law	NN
54210	516	32	,	,	,
54210	516	33	and	and	CC
54210	516	34	did	do	VBD
54210	516	35	not	not	RB
54210	516	36	think	think	VB
54210	516	37	,	,	,
54210	516	38	like	like	IN
54210	516	39	L.	L.	NNP
54210	516	40	Meyer	Meyer	NNP
54210	516	41	(	(	-LRB-
54210	516	42	Liebig	Liebig	NNP
54210	516	43	's	's	POS
54210	516	44	_	_	NNP
54210	516	45	Annalen	Annalen	NNP
54210	516	46	,	,	,
54210	516	47	Supt	Supt	NNP
54210	516	48	.	.	.
54210	517	1	Band	Band	NNP
54210	517	2	7	7	CD
54210	517	3	_	_	NNP
54210	517	4	,	,	,
54210	517	5	1870	1870	CD
54210	517	6	,	,	,
54210	517	7	364	364	CD
54210	517	8	)	)	-RRB-
54210	517	9	,	,	,
54210	517	10	when	when	WRB
54210	517	11	writing	write	VBG
54210	517	12	about	about	IN
54210	517	13	the	the	DT
54210	517	14	periodic	periodic	JJ
54210	517	15	law	law	NN
54210	517	16	that	that	WDT
54210	517	17	'	'	``
54210	517	18	it	-PRON-	PRP
54210	517	19	would	would	MD
54210	517	20	be	be	VB
54210	517	21	rash	rash	JJ
54210	517	22	to	to	TO
54210	517	23	change	change	VB
54210	517	24	the	the	DT
54210	517	25	accepted	accepted	JJ
54210	517	26	atomic	atomic	JJ
54210	517	27	weights	weight	NNS
54210	517	28	on	on	IN
54210	517	29	the	the	DT
54210	517	30	basis	basis	NN
54210	517	31	of	of	IN
54210	517	32	so	so	RB
54210	517	33	uncertain	uncertain	JJ
54210	517	34	a	a	DT
54210	517	35	starting	starting	NN
54210	517	36	-	-	HYPH
54210	517	37	point	point	NN
54210	517	38	.	.	.
54210	517	39	'	'	''
54210	518	1	(	(	-LRB-
54210	518	2	'	'	``
54210	518	3	Es	Es	NNP
54210	518	4	würde	würde	IN
54210	518	5	voreilig	voreilig	NNP
54210	518	6	sein	sein	NNP
54210	518	7	,	,	,
54210	518	8	auf	auf	NNP
54210	518	9	so	so	RB
54210	518	10	unsichere	unsichere	JJ
54210	518	11	Anhaltspunkte	Anhaltspunkte	NNP
54210	518	12	hin	hin	NN
54210	518	13	eine	eine	NN
54210	518	14	Aenderung	Aenderung	NNP
54210	518	15	der	der	IN
54210	518	16	bisher	bisher	NN
54210	518	17	angenommenen	angenommenen	NNP
54210	518	18	Atomgewichte	Atomgewichte	NNP
54210	518	19	vorzunehmen	vorzunehman	NNS
54210	518	20	.	.	.
54210	518	21	'	'	''
54210	518	22	)	)	-RRB-
54210	519	1	In	in	IN
54210	519	2	my	-PRON-	PRP$
54210	519	3	opinion	opinion	NN
54210	519	4	,	,	,
54210	519	5	the	the	DT
54210	519	6	basis	basis	NN
54210	519	7	offered	offer	VBN
54210	519	8	by	by	IN
54210	519	9	the	the	DT
54210	519	10	periodic	periodic	JJ
54210	519	11	law	law	NN
54210	519	12	had	have	VBD
54210	519	13	to	to	TO
54210	519	14	be	be	VB
54210	519	15	verified	verify	VBN
54210	519	16	or	or	CC
54210	519	17	refuted	refute	VBN
54210	519	18	,	,	,
54210	519	19	and	and	CC
54210	519	20	experiment	experiment	NN
54210	519	21	in	in	IN
54210	519	22	every	every	DT
54210	519	23	case	case	NN
54210	519	24	verified	verify	VBD
54210	519	25	it	-PRON-	PRP
54210	519	26	.	.	.
54210	520	1	The	the	DT
54210	520	2	starting	starting	NN
54210	520	3	-	-	HYPH
54210	520	4	point	point	NN
54210	520	5	then	then	RB
54210	520	6	became	become	VBD
54210	520	7	general	general	JJ
54210	520	8	.	.	.
54210	521	1	No	no	DT
54210	521	2	law	law	NN
54210	521	3	of	of	IN
54210	521	4	nature	nature	NN
54210	521	5	can	can	MD
54210	521	6	be	be	VB
54210	521	7	established	establish	VBN
54210	521	8	without	without	IN
54210	521	9	such	such	PDT
54210	521	10	a	a	DT
54210	521	11	method	method	NN
54210	521	12	of	of	IN
54210	521	13	testing	test	VBG
54210	521	14	it	-PRON-	PRP
54210	521	15	.	.	.
54210	522	1	Neither	neither	DT
54210	522	2	De	De	NNP
54210	522	3	Chancourtois	Chancourtois	NNP
54210	522	4	,	,	,
54210	522	5	to	to	TO
54210	522	6	whom	whom	WP
54210	522	7	the	the	DT
54210	522	8	French	French	NNPS
54210	522	9	ascribe	ascribe	VBP
54210	522	10	the	the	DT
54210	522	11	discovery	discovery	NN
54210	522	12	of	of	IN
54210	522	13	the	the	DT
54210	522	14	periodic	periodic	JJ
54210	522	15	law	law	NN
54210	522	16	,	,	,
54210	522	17	nor	nor	CC
54210	522	18	Newlands	Newlands	NNPS
54210	522	19	,	,	,
54210	522	20	who	who	WP
54210	522	21	is	be	VBZ
54210	522	22	put	put	VBN
54210	522	23	forward	forward	RP
54210	522	24	by	by	IN
54210	522	25	the	the	DT
54210	522	26	English	English	NNP
54210	522	27	,	,	,
54210	522	28	nor	nor	CC
54210	522	29	L.	L.	NNP
54210	522	30	Meyer	Meyer	NNP
54210	522	31	,	,	,
54210	522	32	who	who	WP
54210	522	33	is	be	VBZ
54210	522	34	now	now	RB
54210	522	35	cited	cite	VBN
54210	522	36	by	by	IN
54210	522	37	many	many	JJ
54210	522	38	as	as	IN
54210	522	39	its	-PRON-	PRP$
54210	522	40	founder	founder	NN
54210	522	41	,	,	,
54210	522	42	ventured	venture	VBN
54210	522	43	to	to	TO
54210	522	44	foretell	foretell	VB
54210	522	45	the	the	DT
54210	522	46	_	_	NNP
54210	522	47	properties	property	NNS
54210	522	48	_	_	NNP
54210	522	49	of	of	IN
54210	522	50	undiscovered	undiscovered	JJ
54210	522	51	elements	element	NNS
54210	522	52	,	,	,
54210	522	53	or	or	CC
54210	522	54	to	to	TO
54210	522	55	alter	alter	VB
54210	522	56	the	the	DT
54210	522	57	'	'	``
54210	522	58	accepted	accept	VBN
54210	522	59	atomic	atomic	JJ
54210	522	60	weights	weight	NNS
54210	522	61	,	,	,
54210	522	62	'	'	''
54210	522	63	or	or	CC
54210	522	64	,	,	,
54210	522	65	in	in	IN
54210	522	66	general	general	JJ
54210	522	67	,	,	,
54210	522	68	to	to	TO
54210	522	69	regard	regard	VB
54210	522	70	the	the	DT
54210	522	71	periodic	periodic	JJ
54210	522	72	law	law	NN
54210	522	73	as	as	IN
54210	522	74	a	a	DT
54210	522	75	new	new	JJ
54210	522	76	,	,	,
54210	522	77	strictly	strictly	RB
54210	522	78	established	establish	VBN
54210	522	79	law	law	NN
54210	522	80	of	of	IN
54210	522	81	nature	nature	NN
54210	522	82	,	,	,
54210	522	83	as	as	IN
54210	522	84	I	-PRON-	PRP
54210	522	85	did	do	VBD
54210	522	86	from	from	IN
54210	522	87	the	the	DT
54210	522	88	very	very	JJ
54210	522	89	beginning	beginning	NN
54210	522	90	(	(	-LRB-
54210	522	91	1869	1869	CD
54210	522	92	)	)	-RRB-
54210	522	93	.	.	.
54210	523	1	[	[	-LRB-
54210	523	2	14	14	CD
54210	523	3	]	]	-RRB-
54210	523	4	When	when	WRB
54210	523	5	in	in	IN
54210	523	6	1871	1871	CD
54210	523	7	I	-PRON-	PRP
54210	523	8	wrote	write	VBD
54210	523	9	a	a	DT
54210	523	10	paper	paper	NN
54210	523	11	on	on	IN
54210	523	12	the	the	DT
54210	523	13	application	application	NN
54210	523	14	of	of	IN
54210	523	15	the	the	DT
54210	523	16	periodic	periodic	JJ
54210	523	17	law	law	NN
54210	523	18	to	to	IN
54210	523	19	the	the	DT
54210	523	20	determination	determination	NN
54210	523	21	of	of	IN
54210	523	22	the	the	DT
54210	523	23	properties	property	NNS
54210	523	24	of	of	IN
54210	523	25	hitherto	hitherto	JJ
54210	523	26	undiscovered	undiscovered	JJ
54210	523	27	elements	element	NNS
54210	523	28	,	,	,
54210	523	29	I	-PRON-	PRP
54210	523	30	did	do	VBD
54210	523	31	not	not	RB
54210	523	32	think	think	VB
54210	523	33	I	-PRON-	PRP
54210	523	34	should	should	MD
54210	523	35	live	live	VB
54210	523	36	to	to	TO
54210	523	37	see	see	VB
54210	523	38	the	the	DT
54210	523	39	verification	verification	NN
54210	523	40	of	of	IN
54210	523	41	this	this	DT
54210	523	42	consequence	consequence	NN
54210	523	43	of	of	IN
54210	523	44	the	the	DT
54210	523	45	law	law	NN
54210	523	46	,	,	,
54210	523	47	but	but	CC
54210	523	48	such	such	JJ
54210	523	49	was	be	VBD
54210	523	50	to	to	TO
54210	523	51	be	be	VB
54210	523	52	the	the	DT
54210	523	53	case	case	NN
54210	523	54	.	.	.
54210	524	1	Three	three	CD
54210	524	2	elements	element	NNS
54210	524	3	were	be	VBD
54210	524	4	described	describe	VBN
54210	524	5	--	--	:
54210	524	6	ekaboron	ekaboron	NNP
54210	524	7	,	,	,
54210	524	8	ekaaluminium	ekaaluminium	NNP
54210	524	9	,	,	,
54210	524	10	and	and	CC
54210	524	11	ekasilicon	ekasilicon	NN
54210	524	12	--	--	:
54210	524	13	and	and	CC
54210	524	14	now	now	RB
54210	524	15	,	,	,
54210	524	16	after	after	IN
54210	524	17	the	the	DT
54210	524	18	lapse	lapse	NN
54210	524	19	of	of	IN
54210	524	20	twenty	twenty	CD
54210	524	21	years	year	NNS
54210	524	22	,	,	,
54210	524	23	I	-PRON-	PRP
54210	524	24	have	have	VBP
54210	524	25	had	have	VBN
54210	524	26	the	the	DT
54210	524	27	great	great	JJ
54210	524	28	pleasure	pleasure	NN
54210	524	29	of	of	IN
54210	524	30	seeing	see	VBG
54210	524	31	them	-PRON-	PRP
54210	524	32	discovered	discover	VBD
54210	524	33	and	and	CC
54210	524	34	named	name	VBN
54210	524	35	Gallium	Gallium	NNP
54210	524	36	,	,	,
54210	524	37	Scandium	Scandium	NNP
54210	524	38	,	,	,
54210	524	39	and	and	CC
54210	524	40	Germanium	Germanium	NNP
54210	524	41	,	,	,
54210	524	42	after	after	IN
54210	524	43	those	those	DT
54210	524	44	three	three	CD
54210	524	45	countries	country	NNS
54210	524	46	where	where	WRB
54210	524	47	the	the	DT
54210	524	48	rare	rare	JJ
54210	524	49	minerals	mineral	NNS
54210	524	50	containing	contain	VBG
54210	524	51	them	-PRON-	PRP
54210	524	52	are	be	VBP
54210	524	53	found	find	VBN
54210	524	54	,	,	,
54210	524	55	and	and	CC
54210	524	56	where	where	WRB
54210	524	57	they	-PRON-	PRP
54210	524	58	were	be	VBD
54210	524	59	discovered	discover	VBN
54210	524	60	.	.	.
54210	525	1	For	for	IN
54210	525	2	my	-PRON-	PRP$
54210	525	3	part	part	NN
54210	525	4	I	-PRON-	PRP
54210	525	5	regard	regard	VBP
54210	525	6	L.	L.	NNP
54210	525	7	de	de	NNP
54210	525	8	Boisbaudran	Boisbaudran	NNP
54210	525	9	,	,	,
54210	525	10	Nilson	Nilson	NNP
54210	525	11	,	,	,
54210	525	12	and	and	CC
54210	525	13	Winkler	Winkler	NNP
54210	525	14	,	,	,
54210	525	15	who	who	WP
54210	525	16	discovered	discover	VBD
54210	525	17	these	these	DT
54210	525	18	elements	element	NNS
54210	525	19	,	,	,
54210	525	20	as	as	IN
54210	525	21	the	the	DT
54210	525	22	true	true	JJ
54210	525	23	corroborators	corroborator	NNS
54210	525	24	of	of	IN
54210	525	25	the	the	DT
54210	525	26	periodic	periodic	JJ
54210	525	27	law	law	NN
54210	525	28	.	.	.
54210	526	1	Without	without	IN
54210	526	2	them	-PRON-	PRP
54210	526	3	it	-PRON-	PRP
54210	526	4	would	would	MD
54210	526	5	not	not	RB
54210	526	6	have	have	VB
54210	526	7	been	be	VBN
54210	526	8	accepted	accept	VBN
54210	526	9	to	to	IN
54210	526	10	the	the	DT
54210	526	11	extent	extent	NN
54210	526	12	it	-PRON-	PRP
54210	526	13	now	now	RB
54210	526	14	is	be	VBZ
54210	526	15	.	.	.
54210	527	1	[	[	-LRB-
54210	527	2	15	15	CD
54210	527	3	]	]	-RRB-
54210	527	4	Taking	take	VBG
54210	527	5	indium	indium	NN
54210	527	6	,	,	,
54210	527	7	which	which	WDT
54210	527	8	occurs	occur	VBZ
54210	527	9	together	together	RB
54210	527	10	with	with	IN
54210	527	11	zinc	zinc	NN
54210	527	12	,	,	,
54210	527	13	as	as	IN
54210	527	14	our	-PRON-	PRP$
54210	527	15	example	example	NN
54210	527	16	,	,	,
54210	527	17	we	-PRON-	PRP
54210	527	18	will	will	MD
54210	527	19	show	show	VB
54210	527	20	the	the	DT
54210	527	21	principle	principle	NN
54210	527	22	of	of	IN
54210	527	23	the	the	DT
54210	527	24	method	method	NN
54210	527	25	employed	employ	VBN
54210	527	26	.	.	.
54210	528	1	The	the	DT
54210	528	2	equivalent	equivalent	NN
54210	528	3	of	of	IN
54210	528	4	indium	indium	NN
54210	528	5	to	to	IN
54210	528	6	hydrogen	hydrogen	NN
54210	528	7	in	in	IN
54210	528	8	its	-PRON-	PRP$
54210	528	9	oxide	oxide	NN
54210	528	10	is	be	VBZ
54210	528	11	37·7	37·7	NNP
54210	528	12	-	-	HYPH
54210	528	13	-that	-that	NNP
54210	528	14	is	be	VBZ
54210	528	15	,	,	,
54210	528	16	if	if	IN
54210	528	17	we	-PRON-	PRP
54210	528	18	suppose	suppose	VBP
54210	528	19	its	-PRON-	PRP$
54210	528	20	composition	composition	NN
54210	528	21	to	to	TO
54210	528	22	be	be	VB
54210	528	23	like	like	IN
54210	528	24	that	that	DT
54210	528	25	of	of	IN
54210	528	26	water	water	NN
54210	528	27	;	;	:
54210	528	28	then	then	RB
54210	528	29	In	in	IN
54210	528	30	=	=	SYM
54210	528	31	37·7	37·7	NNP
54210	528	32	,	,	,
54210	528	33	and	and	CC
54210	528	34	the	the	DT
54210	528	35	oxide	oxide	NN
54210	528	36	of	of	IN
54210	528	37	indium	indium	NN
54210	528	38	is	be	VBZ
54210	528	39	In_{2}O.	in_{2}o.	CD
54210	529	1	The	the	DT
54210	529	2	atomic	atomic	JJ
54210	529	3	weight	weight	NN
54210	529	4	of	of	IN
54210	529	5	indium	indium	NN
54210	529	6	was	be	VBD
54210	529	7	taken	take	VBN
54210	529	8	as	as	IN
54210	529	9	double	double	JJ
54210	529	10	the	the	DT
54210	529	11	equivalent	equivalent	NN
54210	529	12	--	--	:
54210	529	13	that	that	RB
54210	529	14	is	is	RB
54210	529	15	,	,	,
54210	529	16	indium	indium	NN
54210	529	17	was	be	VBD
54210	529	18	considered	consider	VBN
54210	529	19	to	to	TO
54210	529	20	be	be	VB
54210	529	21	a	a	DT
54210	529	22	bivalent	bivalent	NN
54210	529	23	element	element	NN
54210	529	24	--	--	:
54210	529	25	and	and	CC
54210	529	26	In	in	IN
54210	529	27	=	=	NNS
54210	529	28	2	2	CD
54210	529	29	×	×	CD
54210	529	30	37·7	37·7	NNP
54210	529	31	=	=	SYM
54210	529	32	75·4	75·4	NNP
54210	529	33	.	.	.
54210	530	1	If	if	IN
54210	530	2	indium	indium	NN
54210	530	3	only	only	RB
54210	530	4	formed	form	VBD
54210	530	5	an	an	DT
54210	530	6	oxide	oxide	NN
54210	530	7	,	,	,
54210	530	8	RO	ro	NN
54210	530	9	,	,	,
54210	530	10	it	-PRON-	PRP
54210	530	11	should	should	MD
54210	530	12	be	be	VB
54210	530	13	placed	place	VBN
54210	530	14	in	in	IN
54210	530	15	group	group	NN
54210	530	16	II	II	NNP
54210	530	17	.	.	.
54210	531	1	But	but	CC
54210	531	2	in	in	IN
54210	531	3	this	this	DT
54210	531	4	case	case	NN
54210	531	5	it	-PRON-	PRP
54210	531	6	appears	appear	VBZ
54210	531	7	that	that	IN
54210	531	8	there	there	EX
54210	531	9	would	would	MD
54210	531	10	be	be	VB
54210	531	11	no	no	DT
54210	531	12	place	place	NN
54210	531	13	for	for	IN
54210	531	14	indium	indium	NN
54210	531	15	in	in	IN
54210	531	16	the	the	DT
54210	531	17	system	system	NN
54210	531	18	of	of	IN
54210	531	19	the	the	DT
54210	531	20	elements	element	NNS
54210	531	21	,	,	,
54210	531	22	because	because	IN
54210	531	23	the	the	DT
54210	531	24	positions	position	NNS
54210	531	25	II	II	NNP
54210	531	26	.	.	NNP
54210	531	27	,	,	,
54210	531	28	5	5	CD
54210	531	29	=	=	SYM
54210	531	30	Zn	Zn	NNP
54210	531	31	=	=	SYM
54210	531	32	65	65	CD
54210	531	33	and	and	CC
54210	531	34	II	II	NNP
54210	531	35	.	.	NNP
54210	531	36	,	,	,
54210	531	37	6	6	CD
54210	531	38	=	=	SYM
54210	531	39	Sr	Sr	NNP
54210	531	40	=	=	SYM
54210	531	41	87	87	CD
54210	531	42	were	be	VBD
54210	531	43	already	already	RB
54210	531	44	occupied	occupy	VBN
54210	531	45	by	by	IN
54210	531	46	known	know	VBN
54210	531	47	elements	element	NNS
54210	531	48	,	,	,
54210	531	49	and	and	CC
54210	531	50	according	accord	VBG
54210	531	51	to	to	IN
54210	531	52	the	the	DT
54210	531	53	periodic	periodic	JJ
54210	531	54	law	law	NN
54210	531	55	an	an	DT
54210	531	56	element	element	NN
54210	531	57	with	with	IN
54210	531	58	an	an	DT
54210	531	59	atomic	atomic	JJ
54210	531	60	weight	weight	NN
54210	531	61	75	75	CD
54210	531	62	could	could	MD
54210	531	63	not	not	RB
54210	531	64	be	be	VB
54210	531	65	bivalent	bivalent	NN
54210	531	66	.	.	.
54210	532	1	As	as	IN
54210	532	2	neither	neither	CC
54210	532	3	the	the	DT
54210	532	4	vapour	vapour	JJ
54210	532	5	density	density	NN
54210	532	6	nor	nor	CC
54210	532	7	the	the	DT
54210	532	8	specific	specific	JJ
54210	532	9	heat	heat	NN
54210	532	10	,	,	,
54210	532	11	nor	nor	CC
54210	532	12	even	even	RB
54210	532	13	the	the	DT
54210	532	14	isomorphism	isomorphism	NN
54210	532	15	(	(	-LRB-
54210	532	16	the	the	DT
54210	532	17	salts	salt	NNS
54210	532	18	of	of	IN
54210	532	19	indium	indium	NN
54210	532	20	crystallise	crystallise	NN
54210	532	21	with	with	IN
54210	532	22	great	great	JJ
54210	532	23	difficulty	difficulty	NN
54210	532	24	)	)	-RRB-
54210	532	25	of	of	IN
54210	532	26	the	the	DT
54210	532	27	compounds	compound	NNS
54210	532	28	of	of	IN
54210	532	29	indium	indium	NN
54210	532	30	were	be	VBD
54210	532	31	known	know	VBN
54210	532	32	,	,	,
54210	532	33	there	there	EX
54210	532	34	was	be	VBD
54210	532	35	no	no	DT
54210	532	36	reason	reason	NN
54210	532	37	for	for	IN
54210	532	38	considering	consider	VBG
54210	532	39	it	-PRON-	PRP
54210	532	40	to	to	TO
54210	532	41	be	be	VB
54210	532	42	a	a	DT
54210	532	43	bivalent	bivalent	NN
54210	532	44	metal	metal	NN
54210	532	45	,	,	,
54210	532	46	and	and	CC
54210	532	47	therefore	therefore	RB
54210	532	48	it	-PRON-	PRP
54210	532	49	might	may	MD
54210	532	50	be	be	VB
54210	532	51	regarded	regard	VBN
54210	532	52	as	as	IN
54210	532	53	trivalent	trivalent	NN
54210	532	54	,	,	,
54210	532	55	quadrivalent	quadrivalent	NNP
54210	532	56	,	,	,
54210	532	57	&	&	CC
54210	532	58	c.	c.	NNP
54210	532	59	If	if	IN
54210	532	60	it	-PRON-	PRP
54210	532	61	be	be	VBP
54210	532	62	trivalent	trivalent	NN
54210	532	63	,	,	,
54210	532	64	then	then	RB
54210	532	65	In	in	IN
54210	532	66	=	=	SYM
54210	532	67	3	3	CD
54210	532	68	×	×	NN
54210	532	69	37·7	37·7	NNP
54210	532	70	=	=	SYM
54210	532	71	113	113	CD
54210	532	72	,	,	,
54210	532	73	and	and	CC
54210	532	74	the	the	DT
54210	532	75	composition	composition	NN
54210	532	76	of	of	IN
54210	532	77	the	the	DT
54210	532	78	oxide	oxide	NN
54210	532	79	is	be	VBZ
54210	532	80	In_{2}O_{3	In_{2}O_{3	NNP
54210	532	81	}	}	-RRB-
54210	532	82	,	,	,
54210	532	83	and	and	CC
54210	532	84	of	of	IN
54210	532	85	its	-PRON-	PRP$
54210	532	86	salts	salt	NNS
54210	532	87	InX_{3	InX_{3	NNP
54210	532	88	}	}	-RRB-
54210	532	89	.	.	.
54210	533	1	In	in	IN
54210	533	2	this	this	DT
54210	533	3	case	case	NN
54210	533	4	it	-PRON-	PRP
54210	533	5	at	at	IN
54210	533	6	once	once	RB
54210	533	7	falls	fall	VBZ
54210	533	8	into	into	IN
54210	533	9	its	-PRON-	PRP$
54210	533	10	place	place	NN
54210	533	11	in	in	IN
54210	533	12	the	the	DT
54210	533	13	system	system	NN
54210	533	14	,	,	,
54210	533	15	namely	namely	RB
54210	533	16	,	,	,
54210	533	17	in	in	IN
54210	533	18	group	group	NN
54210	533	19	III	iii	CD
54210	533	20	.	.	.
54210	534	1	and	and	CC
54210	534	2	7th	7th	JJ
54210	534	3	series	series	NN
54210	534	4	,	,	,
54210	534	5	between	between	IN
54210	534	6	Cd	Cd	NNP
54210	534	7	=	=	SYM
54210	534	8	112	112	CD
54210	534	9	and	and	CC
54210	534	10	Sn	Sn	NNP
54210	534	11	=	=	SYM
54210	534	12	118	118	CD
54210	534	13	,	,	,
54210	534	14	as	as	IN
54210	534	15	an	an	DT
54210	534	16	analogue	analogue	NN
54210	534	17	of	of	IN
54210	534	18	aluminium	aluminium	NN
54210	534	19	or	or	CC
54210	534	20	dvialuminium	dvialuminium	NN
54210	534	21	(	(	-LRB-
54210	534	22	dvi	dvi	NNP
54210	534	23	=	=	SYM
54210	534	24	2	2	CD
54210	534	25	in	in	IN
54210	534	26	Sanskrit	Sanskrit	NNP
54210	534	27	)	)	-RRB-
54210	534	28	.	.	.
54210	535	1	All	all	PDT
54210	535	2	the	the	DT
54210	535	3	properties	property	NNS
54210	535	4	observed	observe	VBN
54210	535	5	in	in	IN
54210	535	6	indium	indium	NN
54210	535	7	correspond	correspond	NN
54210	535	8	with	with	IN
54210	535	9	this	this	DT
54210	535	10	position	position	NN
54210	535	11	;	;	:
54210	535	12	for	for	IN
54210	535	13	example	example	NN
54210	535	14	,	,	,
54210	535	15	the	the	DT
54210	535	16	density	density	NN
54210	535	17	,	,	,
54210	535	18	cadmium	cadmium	NN
54210	535	19	=	=	SYM
54210	535	20	8·6	8·6	CD
54210	535	21	,	,	,
54210	535	22	indium	indium	NN
54210	535	23	=	=	SYM
54210	535	24	7·4	7·4	CD
54210	535	25	,	,	,
54210	535	26	tin	tin	NN
54210	535	27	=	=	SYM
54210	535	28	7·2	7·2	CD
54210	535	29	;	;	:
54210	535	30	the	the	DT
54210	535	31	basic	basic	JJ
54210	535	32	properties	property	NNS
54210	535	33	of	of	IN
54210	535	34	the	the	DT
54210	535	35	oxides	oxide	NNS
54210	535	36	CdO	CdO	NNP
54210	535	37	,	,	,
54210	535	38	In_{2}O_{3	In_{2}O_{3	NNP
54210	535	39	}	}	-RRB-
54210	535	40	,	,	,
54210	535	41	SnO_{2	SnO_{2	NNP
54210	535	42	}	}	-RRB-
54210	535	43	,	,	,
54210	535	44	successively	successively	RB
54210	535	45	vary	vary	VBP
54210	535	46	,	,	,
54210	535	47	so	so	IN
54210	535	48	that	that	IN
54210	535	49	the	the	DT
54210	535	50	properties	property	NNS
54210	535	51	of	of	IN
54210	535	52	In_{2}O_{3	In_{2}O_{3	NNP
54210	535	53	}	}	-RRB-
54210	535	54	are	be	VBP
54210	535	55	intermediate	intermediate	JJ
54210	535	56	between	between	IN
54210	535	57	those	those	DT
54210	535	58	of	of	IN
54210	535	59	CdO	CdO	NNP
54210	535	60	and	and	CC
54210	535	61	SnO_{2	SnO_{2	NNP
54210	535	62	}	}	-RRB-
54210	535	63	or	or	CC
54210	535	64	Cd_{2}O_{2	Cd_{2}O_{2	NNP
54210	535	65	}	}	-RRB-
54210	535	66	and	and	CC
54210	535	67	Sn_{2}O_{4	Sn_{2}O_{4	NNP
54210	535	68	}	}	-RRB-
54210	535	69	.	.	.
54210	536	1	That	that	DT
54210	536	2	indium	indium	NN
54210	536	3	belongs	belong	VBZ
54210	536	4	to	to	TO
54210	536	5	group	group	NN
54210	536	6	III	iii	CD
54210	536	7	.	.	.
54210	537	1	has	have	VBZ
54210	537	2	been	be	VBN
54210	537	3	confirmed	confirm	VBN
54210	537	4	by	by	IN
54210	537	5	the	the	DT
54210	537	6	determination	determination	NN
54210	537	7	of	of	IN
54210	537	8	its	-PRON-	PRP$
54210	537	9	specific	specific	JJ
54210	537	10	heat	heat	NN
54210	537	11	,	,	,
54210	537	12	(	(	-LRB-
54210	537	13	0·057	0·057	CD
54210	537	14	according	accord	VBG
54210	537	15	to	to	IN
54210	537	16	Bunsen	Bunsen	NNP
54210	537	17	,	,	,
54210	537	18	and	and	CC
54210	537	19	0·055	0·055	NN
54210	537	20	according	accord	VBG
54210	537	21	to	to	IN
54210	537	22	me	-PRON-	PRP
54210	537	23	)	)	-RRB-
54210	537	24	and	and	CC
54210	537	25	also	also	RB
54210	537	26	by	by	IN
54210	537	27	the	the	DT
54210	537	28	fact	fact	NN
54210	537	29	that	that	IN
54210	537	30	indium	indium	NN
54210	537	31	forms	form	NNS
54210	537	32	alums	alum	NNS
54210	537	33	like	like	IN
54210	537	34	aluminium	aluminium	NN
54210	537	35	,	,	,
54210	537	36	and	and	CC
54210	537	37	therefore	therefore	RB
54210	537	38	belongs	belong	VBZ
54210	537	39	to	to	IN
54210	537	40	the	the	DT
54210	537	41	same	same	JJ
54210	537	42	group	group	NN
54210	537	43	.	.	.
54210	538	1	The	the	DT
54210	538	2	same	same	JJ
54210	538	3	kind	kind	NN
54210	538	4	of	of	IN
54210	538	5	considerations	consideration	NNS
54210	538	6	necessitated	necessitate	VBN
54210	538	7	taking	take	VBG
54210	538	8	the	the	DT
54210	538	9	atomic	atomic	JJ
54210	538	10	weight	weight	NN
54210	538	11	of	of	IN
54210	538	12	titanium	titanium	NN
54210	538	13	as	as	IN
54210	538	14	nearly	nearly	RB
54210	538	15	48	48	CD
54210	538	16	,	,	,
54210	538	17	and	and	CC
54210	538	18	not	not	RB
54210	538	19	as	as	IN
54210	538	20	52	52	CD
54210	538	21	,	,	,
54210	538	22	the	the	DT
54210	538	23	figure	figure	NN
54210	538	24	derived	derive	VBN
54210	538	25	from	from	IN
54210	538	26	many	many	JJ
54210	538	27	analyses	analysis	NNS
54210	538	28	.	.	.
54210	539	1	And	and	CC
54210	539	2	both	both	PDT
54210	539	3	these	these	DT
54210	539	4	corrections	correction	NNS
54210	539	5	,	,	,
54210	539	6	made	make	VBN
54210	539	7	on	on	IN
54210	539	8	the	the	DT
54210	539	9	basis	basis	NN
54210	539	10	of	of	IN
54210	539	11	the	the	DT
54210	539	12	law	law	NN
54210	539	13	,	,	,
54210	539	14	have	have	VBP
54210	539	15	now	now	RB
54210	539	16	been	be	VBN
54210	539	17	confirmed	confirm	VBN
54210	539	18	,	,	,
54210	539	19	for	for	IN
54210	539	20	Thorpe	Thorpe	NNP
54210	539	21	found	find	VBN
54210	539	22	,	,	,
54210	539	23	by	by	IN
54210	539	24	a	a	DT
54210	539	25	series	series	NN
54210	539	26	of	of	IN
54210	539	27	careful	careful	JJ
54210	539	28	experiments	experiment	NNS
54210	539	29	,	,	,
54210	539	30	the	the	DT
54210	539	31	atomic	atomic	JJ
54210	539	32	weight	weight	NN
54210	539	33	of	of	IN
54210	539	34	titanium	titanium	NN
54210	539	35	to	to	TO
54210	539	36	be	be	VB
54210	539	37	that	that	IN
54210	539	38	foreseen	foresee	VBN
54210	539	39	by	by	IN
54210	539	40	the	the	DT
54210	539	41	periodic	periodic	JJ
54210	539	42	law	law	NN
54210	539	43	.	.	.
54210	540	1	Notwithstanding	notwithstanding	IN
54210	540	2	that	that	IN
54210	540	3	previous	previous	JJ
54210	540	4	analyses	analysis	NNS
54210	540	5	gave	give	VBD
54210	540	6	Os	Os	NNP
54210	540	7	=	=	SYM
54210	540	8	199·7	199·7	CD
54210	540	9	,	,	,
54210	540	10	Ir	Ir	NNP
54210	540	11	=	=	SYM
54210	540	12	198	198	CD
54210	540	13	,	,	,
54210	540	14	and	and	CC
54210	540	15	Pt	Pt	NNP
54210	540	16	=	=	SYM
54210	540	17	187	187	CD
54210	540	18	,	,	,
54210	540	19	the	the	DT
54210	540	20	periodic	periodic	JJ
54210	540	21	law	law	NN
54210	540	22	shows	show	VBZ
54210	540	23	,	,	,
54210	540	24	as	as	IN
54210	540	25	I	-PRON-	PRP
54210	540	26	remarked	remark	VBD
54210	540	27	in	in	IN
54210	540	28	1871	1871	CD
54210	540	29	,	,	,
54210	540	30	that	that	IN
54210	540	31	the	the	DT
54210	540	32	atomic	atomic	JJ
54210	540	33	weights	weight	NNS
54210	540	34	should	should	MD
54210	540	35	rise	rise	VB
54210	540	36	from	from	IN
54210	540	37	osmium	osmium	NN
54210	540	38	to	to	IN
54210	540	39	platinum	platinum	NN
54210	540	40	and	and	CC
54210	540	41	gold	gold	NN
54210	540	42	,	,	,
54210	540	43	and	and	CC
54210	540	44	not	not	RB
54210	540	45	fall	fall	VB
54210	540	46	.	.	.
54210	541	1	Many	many	JJ
54210	541	2	recent	recent	JJ
54210	541	3	researches	research	NNS
54210	541	4	,	,	,
54210	541	5	and	and	CC
54210	541	6	especially	especially	RB
54210	541	7	those	those	DT
54210	541	8	of	of	IN
54210	541	9	Seubert	Seubert	NNP
54210	541	10	,	,	,
54210	541	11	have	have	VBP
54210	541	12	fully	fully	RB
54210	541	13	verified	verify	VBN
54210	541	14	this	this	DT
54210	541	15	statement	statement	NN
54210	541	16	,	,	,
54210	541	17	based	base	VBN
54210	541	18	on	on	IN
54210	541	19	the	the	DT
54210	541	20	law	law	NN
54210	541	21	.	.	.
54210	542	1	Thus	thus	RB
54210	542	2	a	a	DT
54210	542	3	true	true	JJ
54210	542	4	law	law	NN
54210	542	5	of	of	IN
54210	542	6	nature	nature	NN
54210	542	7	anticipates	anticipate	VBZ
54210	542	8	facts	fact	NNS
54210	542	9	,	,	,
54210	542	10	foretells	foretell	NNS
54210	542	11	magnitudes	magnitude	NNS
54210	542	12	,	,	,
54210	542	13	gives	give	VBZ
54210	542	14	a	a	DT
54210	542	15	hold	hold	NN
54210	542	16	on	on	IN
54210	542	17	nature	nature	NN
54210	542	18	,	,	,
54210	542	19	and	and	CC
54210	542	20	leads	lead	VBZ
54210	542	21	to	to	IN
54210	542	22	improvements	improvement	NNS
54210	542	23	in	in	IN
54210	542	24	the	the	DT
54210	542	25	methods	method	NNS
54210	542	26	of	of	IN
54210	542	27	research	research	NN
54210	542	28	,	,	,
54210	542	29	&	&	CC
54210	542	30	c.	c.	NNP
54210	542	31	6	6	CD
54210	542	32	.	.	.
54210	543	1	As	as	IN
54210	543	2	a	a	DT
54210	543	3	true	true	JJ
54210	543	4	law	law	NN
54210	543	5	of	of	IN
54210	543	6	nature	nature	NN
54210	543	7	is	be	VBZ
54210	543	8	one	one	CD
54210	543	9	to	to	TO
54210	543	10	which	which	WDT
54210	543	11	there	there	EX
54210	543	12	are	be	VBP
54210	543	13	no	no	DT
54210	543	14	exceptions	exception	NNS
54210	543	15	,	,	,
54210	543	16	the	the	DT
54210	543	17	periodic	periodic	JJ
54210	543	18	dependence	dependence	NN
54210	543	19	of	of	IN
54210	543	20	the	the	DT
54210	543	21	properties	property	NNS
54210	543	22	on	on	IN
54210	543	23	the	the	DT
54210	543	24	atomic	atomic	JJ
54210	543	25	weights	weight	NNS
54210	543	26	of	of	IN
54210	543	27	the	the	DT
54210	543	28	elements	element	NNS
54210	543	29	gives	give	VBZ
54210	543	30	a	a	DT
54210	543	31	_	_	NNP
54210	543	32	new	new	JJ
54210	543	33	means	mean	NNS
54210	543	34	for	for	IN
54210	543	35	determining	determine	VBG
54210	543	36	by	by	IN
54210	543	37	the	the	DT
54210	543	38	equivalent	equivalent	NN
54210	543	39	the	the	DT
54210	543	40	atomic	atomic	JJ
54210	543	41	weight	weight	NN
54210	543	42	_	_	NNP
54210	543	43	or	or	CC
54210	543	44	atomicity	atomicity	NN
54210	543	45	of	of	IN
54210	543	46	imperfectly	imperfectly	RB
54210	543	47	investigated	investigate	VBN
54210	543	48	but	but	CC
54210	543	49	known	know	VBN
54210	543	50	elements	element	NNS
54210	543	51	,	,	,
54210	543	52	for	for	IN
54210	543	53	which	which	WDT
54210	543	54	no	no	DT
54210	543	55	other	other	JJ
54210	543	56	means	mean	NNS
54210	543	57	could	could	MD
54210	543	58	as	as	RB
54210	543	59	yet	yet	RB
54210	543	60	be	be	VB
54210	543	61	applied	apply	VBN
54210	543	62	for	for	IN
54210	543	63	determining	determine	VBG
54210	543	64	the	the	DT
54210	543	65	true	true	JJ
54210	543	66	atomic	atomic	JJ
54210	543	67	weight	weight	NN
54210	543	68	.	.	.
54210	544	1	At	at	IN
54210	544	2	the	the	DT
54210	544	3	time	time	NN
54210	544	4	(	(	-LRB-
54210	544	5	1869	1869	CD
54210	544	6	)	)	-RRB-
54210	544	7	when	when	WRB
54210	544	8	the	the	DT
54210	544	9	periodic	periodic	JJ
54210	544	10	law	law	NN
54210	544	11	was	be	VBD
54210	544	12	first	first	RB
54210	544	13	proposed	propose	VBN
54210	544	14	there	there	EX
54210	544	15	were	be	VBD
54210	544	16	several	several	JJ
54210	544	17	such	such	JJ
54210	544	18	elements	element	NNS
54210	544	19	.	.	.
54210	545	1	It	-PRON-	PRP
54210	545	2	thus	thus	RB
54210	545	3	became	become	VBD
54210	545	4	possible	possible	JJ
54210	545	5	to	to	TO
54210	545	6	learn	learn	VB
54210	545	7	their	-PRON-	PRP$
54210	545	8	true	true	JJ
54210	545	9	atomic	atomic	JJ
54210	545	10	weights	weight	NNS
54210	545	11	,	,	,
54210	545	12	and	and	CC
54210	545	13	these	these	DT
54210	545	14	were	be	VBD
54210	545	15	verified	verify	VBN
54210	545	16	by	by	IN
54210	545	17	later	later	JJ
54210	545	18	researches	research	NNS
54210	545	19	.	.	.
54210	546	1	Among	among	IN
54210	546	2	the	the	DT
54210	546	3	elements	element	NNS
54210	546	4	thus	thus	RB
54210	546	5	concerned	concern	VBN
54210	546	6	were	be	VBD
54210	546	7	indium	indium	NN
54210	546	8	,	,	,
54210	546	9	uranium	uranium	NN
54210	546	10	,	,	,
54210	546	11	cerium	cerium	NN
54210	546	12	,	,	,
54210	546	13	yttrium	yttrium	NN
54210	546	14	,	,	,
54210	546	15	and	and	CC
54210	546	16	others	other	NNS
54210	546	17	.	.	.
54210	547	1	7	7	LS
54210	547	2	.	.	.
54210	548	1	The	the	DT
54210	548	2	periodic	periodic	JJ
54210	548	3	variability	variability	NN
54210	548	4	of	of	IN
54210	548	5	the	the	DT
54210	548	6	properties	property	NNS
54210	548	7	of	of	IN
54210	548	8	the	the	DT
54210	548	9	elements	element	NNS
54210	548	10	in	in	IN
54210	548	11	dependence	dependence	NN
54210	548	12	on	on	IN
54210	548	13	their	-PRON-	PRP$
54210	548	14	masses	masse	NNS
54210	548	15	presents	present	VBZ
54210	548	16	a	a	DT
54210	548	17	distinction	distinction	NN
54210	548	18	from	from	IN
54210	548	19	other	other	JJ
54210	548	20	kinds	kind	NNS
54210	548	21	of	of	IN
54210	548	22	periodic	periodic	JJ
54210	548	23	dependence	dependence	NN
54210	548	24	(	(	-LRB-
54210	548	25	as	as	IN
54210	548	26	,	,	,
54210	548	27	for	for	IN
54210	548	28	example	example	NN
54210	548	29	,	,	,
54210	548	30	the	the	DT
54210	548	31	sines	sine	NNS
54210	548	32	of	of	IN
54210	548	33	angles	angle	NNS
54210	548	34	vary	vary	VBP
54210	548	35	periodically	periodically	RB
54210	548	36	and	and	CC
54210	548	37	successively	successively	RB
54210	548	38	with	with	IN
54210	548	39	the	the	DT
54210	548	40	growth	growth	NN
54210	548	41	of	of	IN
54210	548	42	the	the	DT
54210	548	43	angles	angle	NNS
54210	548	44	,	,	,
54210	548	45	or	or	CC
54210	548	46	the	the	DT
54210	548	47	temperature	temperature	NN
54210	548	48	of	of	IN
54210	548	49	the	the	DT
54210	548	50	atmosphere	atmosphere	NN
54210	548	51	with	with	IN
54210	548	52	the	the	DT
54210	548	53	course	course	NN
54210	548	54	of	of	IN
54210	548	55	time	time	NN
54210	548	56	)	)	-RRB-
54210	548	57	,	,	,
54210	548	58	in	in	IN
54210	548	59	that	that	IN
54210	548	60	the	the	DT
54210	548	61	weights	weight	NNS
54210	548	62	of	of	IN
54210	548	63	the	the	DT
54210	548	64	atoms	atom	NNS
54210	548	65	do	do	VBP
54210	548	66	not	not	RB
54210	548	67	increase	increase	VB
54210	548	68	gradually	gradually	RB
54210	548	69	,	,	,
54210	548	70	but	but	CC
54210	548	71	by	by	IN
54210	548	72	leaps	leap	NNS
54210	548	73	;	;	:
54210	548	74	that	that	RB
54210	548	75	is	is	RB
54210	548	76	,	,	,
54210	548	77	according	accord	VBG
54210	548	78	to	to	IN
54210	548	79	Dalton	Dalton	NNP
54210	548	80	's	's	POS
54210	548	81	law	law	NN
54210	548	82	of	of	IN
54210	548	83	multiple	multiple	JJ
54210	548	84	proportions	proportion	NNS
54210	548	85	,	,	,
54210	548	86	there	there	EX
54210	548	87	not	not	RB
54210	548	88	only	only	RB
54210	548	89	are	be	VBP
54210	548	90	not	not	RB
54210	548	91	,	,	,
54210	548	92	but	but	CC
54210	548	93	there	there	EX
54210	548	94	can	can	MD
54210	548	95	not	not	RB
54210	548	96	be	be	VB
54210	548	97	,	,	,
54210	548	98	any	any	DT
54210	548	99	transitive	transitive	JJ
54210	548	100	or	or	CC
54210	548	101	intermediate	intermediate	JJ
54210	548	102	elements	element	NNS
54210	548	103	between	between	IN
54210	548	104	two	two	CD
54210	548	105	neighbouring	neighbouring	NN
54210	548	106	ones	one	NNS
54210	548	107	(	(	-LRB-
54210	548	108	for	for	IN
54210	548	109	example	example	NN
54210	548	110	,	,	,
54210	548	111	between	between	IN
54210	548	112	K	K	NNP
54210	548	113	=	=	SYM
54210	548	114	39	39	CD
54210	548	115	and	and	CC
54210	548	116	Ca	ca	NN
54210	548	117	=	=	SYM
54210	548	118	40	40	CD
54210	548	119	,	,	,
54210	548	120	or	or	CC
54210	548	121	Al	Al	NNP
54210	548	122	=	=	SYM
54210	548	123	27	27	CD
54210	548	124	and	and	CC
54210	548	125	Si	Si	NNP
54210	548	126	=	=	SYM
54210	548	127	28	28	CD
54210	548	128	,	,	,
54210	548	129	or	or	CC
54210	548	130	C	C	NNP
54210	548	131	=	=	SYM
54210	548	132	12	12	CD
54210	548	133	and	and	CC
54210	548	134	N	N	NNP
54210	548	135	=	=	SYM
54210	548	136	14	14	CD
54210	548	137	,	,	,
54210	548	138	&	&	CC
54210	548	139	c.	c.	NNP
54210	548	140	)	)	-RRB-
54210	548	141	As	as	IN
54210	548	142	in	in	IN
54210	548	143	a	a	DT
54210	548	144	molecule	molecule	NN
54210	548	145	of	of	IN
54210	548	146	a	a	DT
54210	548	147	hydrogen	hydrogen	NN
54210	548	148	compound	compound	NN
54210	548	149	there	there	EX
54210	548	150	may	may	MD
54210	548	151	be	be	VB
54210	548	152	either	either	CC
54210	548	153	one	one	CD
54210	548	154	,	,	,
54210	548	155	as	as	IN
54210	548	156	in	in	IN
54210	548	157	HF	HF	NNP
54210	548	158	,	,	,
54210	548	159	or	or	CC
54210	548	160	two	two	CD
54210	548	161	,	,	,
54210	548	162	as	as	IN
54210	548	163	in	in	IN
54210	548	164	H_{2}O	h_{2}o	NN
54210	548	165	,	,	,
54210	548	166	or	or	CC
54210	548	167	three	three	CD
54210	548	168	,	,	,
54210	548	169	as	as	IN
54210	548	170	in	in	IN
54210	548	171	NH_{3	NH_{3	NNP
54210	548	172	}	}	-RRB-
54210	548	173	,	,	,
54210	548	174	&	&	CC
54210	548	175	c.	c.	NNP
54210	548	176	,	,	,
54210	548	177	atoms	atom	NNS
54210	548	178	of	of	IN
54210	548	179	hydrogen	hydrogen	NN
54210	548	180	;	;	:
54210	548	181	but	but	CC
54210	548	182	as	as	IN
54210	548	183	there	there	EX
54210	548	184	can	can	MD
54210	548	185	not	not	RB
54210	548	186	be	be	VB
54210	548	187	molecules	molecule	NNS
54210	548	188	containing	contain	VBG
54210	548	189	2	2	CD
54210	548	190	-	-	SYM
54210	548	191	1/2	1/2	CD
54210	548	192	atoms	atom	NNS
54210	548	193	of	of	IN
54210	548	194	hydrogen	hydrogen	NN
54210	548	195	to	to	IN
54210	548	196	one	one	CD
54210	548	197	atom	atom	NN
54210	548	198	of	of	IN
54210	548	199	another	another	DT
54210	548	200	element	element	NN
54210	548	201	,	,	,
54210	548	202	so	so	CC
54210	548	203	there	there	EX
54210	548	204	can	can	MD
54210	548	205	not	not	RB
54210	548	206	be	be	VB
54210	548	207	any	any	DT
54210	548	208	element	element	NN
54210	548	209	intermediate	intermediate	JJ
54210	548	210	between	between	IN
54210	548	211	N	n	NN
54210	548	212	and	and	CC
54210	548	213	O	o	UH
54210	548	214	,	,	,
54210	548	215	with	with	IN
54210	548	216	an	an	DT
54210	548	217	atomic	atomic	JJ
54210	548	218	weight	weight	NN
54210	548	219	greater	great	JJR
54210	548	220	than	than	IN
54210	548	221	14	14	CD
54210	548	222	or	or	CC
54210	548	223	less	less	JJR
54210	548	224	than	than	IN
54210	548	225	16	16	CD
54210	548	226	,	,	,
54210	548	227	or	or	CC
54210	548	228	between	between	IN
54210	548	229	K	K	NNP
54210	548	230	and	and	CC
54210	548	231	Ca	Ca	NNP
54210	548	232	.	.	.
54210	549	1	Hence	hence	RB
54210	549	2	the	the	DT
54210	549	3	periodic	periodic	JJ
54210	549	4	dependence	dependence	NN
54210	549	5	of	of	IN
54210	549	6	the	the	DT
54210	549	7	elements	element	NNS
54210	549	8	can	can	MD
54210	549	9	not	not	RB
54210	549	10	be	be	VB
54210	549	11	expressed	express	VBN
54210	549	12	by	by	IN
54210	549	13	any	any	DT
54210	549	14	algebraical	algebraical	JJ
54210	549	15	continuous	continuous	JJ
54210	549	16	function	function	NN
54210	549	17	in	in	IN
54210	549	18	the	the	DT
54210	549	19	same	same	JJ
54210	549	20	way	way	NN
54210	549	21	that	that	WDT
54210	549	22	it	-PRON-	PRP
54210	549	23	is	be	VBZ
54210	549	24	possible	possible	JJ
54210	549	25	,	,	,
54210	549	26	for	for	IN
54210	549	27	instance	instance	NN
54210	549	28	,	,	,
54210	549	29	to	to	TO
54210	549	30	express	express	VB
54210	549	31	the	the	DT
54210	549	32	variation	variation	NN
54210	549	33	of	of	IN
54210	549	34	the	the	DT
54210	549	35	temperature	temperature	NN
54210	549	36	during	during	IN
54210	549	37	the	the	DT
54210	549	38	course	course	NN
54210	549	39	of	of	IN
54210	549	40	a	a	DT
54210	549	41	day	day	NN
54210	549	42	or	or	CC
54210	549	43	year	year	NN
54210	549	44	.	.	.
54210	550	1	8	8	LS
54210	550	2	.	.	.
54210	551	1	The	the	DT
54210	551	2	essence	essence	NN
54210	551	3	of	of	IN
54210	551	4	the	the	DT
54210	551	5	notions	notion	NNS
54210	551	6	giving	give	VBG
54210	551	7	rise	rise	NN
54210	551	8	to	to	IN
54210	551	9	the	the	DT
54210	551	10	periodic	periodic	JJ
54210	551	11	law	law	NN
54210	551	12	consists	consist	VBZ
54210	551	13	in	in	IN
54210	551	14	a	a	DT
54210	551	15	general	general	JJ
54210	551	16	physico	physico	NN
54210	551	17	-	-	HYPH
54210	551	18	mechanical	mechanical	JJ
54210	551	19	principle	principle	NN
54210	551	20	which	which	WDT
54210	551	21	recognises	recognise	VBZ
54210	551	22	the	the	DT
54210	551	23	correlation	correlation	NN
54210	551	24	,	,	,
54210	551	25	transmutability	transmutability	NN
54210	551	26	,	,	,
54210	551	27	and	and	CC
54210	551	28	equivalence	equivalence	NN
54210	551	29	of	of	IN
54210	551	30	the	the	DT
54210	551	31	forces	force	NNS
54210	551	32	of	of	IN
54210	551	33	nature	nature	NN
54210	551	34	.	.	.
54210	552	1	Gravitation	gravitation	NN
54210	552	2	,	,	,
54210	552	3	attraction	attraction	NN
54210	552	4	at	at	IN
54210	552	5	small	small	JJ
54210	552	6	distances	distance	NNS
54210	552	7	,	,	,
54210	552	8	and	and	CC
54210	552	9	many	many	JJ
54210	552	10	other	other	JJ
54210	552	11	phenomena	phenomenon	NNS
54210	552	12	are	be	VBP
54210	552	13	in	in	IN
54210	552	14	direct	direct	JJ
54210	552	15	dependence	dependence	NN
54210	552	16	on	on	IN
54210	552	17	the	the	DT
54210	552	18	mass	mass	NN
54210	552	19	of	of	IN
54210	552	20	matter	matter	NN
54210	552	21	.	.	.
54210	553	1	It	-PRON-	PRP
54210	553	2	might	may	MD
54210	553	3	therefore	therefore	RB
54210	553	4	have	have	VB
54210	553	5	been	be	VBN
54210	553	6	expected	expect	VBN
54210	553	7	that	that	IN
54210	553	8	chemical	chemical	JJ
54210	553	9	forces	force	NNS
54210	553	10	would	would	MD
54210	553	11	also	also	RB
54210	553	12	depend	depend	VB
54210	553	13	on	on	IN
54210	553	14	mass	mass	NN
54210	553	15	.	.	.
54210	554	1	A	a	DT
54210	554	2	dependence	dependence	NN
54210	554	3	is	be	VBZ
54210	554	4	in	in	IN
54210	554	5	fact	fact	NN
54210	554	6	shown	show	VBN
54210	554	7	,	,	,
54210	554	8	the	the	DT
54210	554	9	properties	property	NNS
54210	554	10	of	of	IN
54210	554	11	elements	element	NNS
54210	554	12	and	and	CC
54210	554	13	compounds	compound	NNS
54210	554	14	being	be	VBG
54210	554	15	determined	determine	VBN
54210	554	16	by	by	IN
54210	554	17	the	the	DT
54210	554	18	masses	masse	NNS
54210	554	19	of	of	IN
54210	554	20	the	the	DT
54210	554	21	atoms	atom	NNS
54210	554	22	of	of	IN
54210	554	23	which	which	WDT
54210	554	24	they	-PRON-	PRP
54210	554	25	are	be	VBP
54210	554	26	formed	form	VBN
54210	554	27	.	.	.
54210	555	1	The	the	DT
54210	555	2	weight	weight	NN
54210	555	3	of	of	IN
54210	555	4	a	a	DT
54210	555	5	molecule	molecule	NN
54210	555	6	,	,	,
54210	555	7	or	or	CC
54210	555	8	its	-PRON-	PRP$
54210	555	9	mass	mass	NN
54210	555	10	,	,	,
54210	555	11	determines	determine	VBZ
54210	555	12	,	,	,
54210	555	13	as	as	IN
54210	555	14	we	-PRON-	PRP
54210	555	15	have	have	VBP
54210	555	16	seen	see	VBN
54210	555	17	,	,	,
54210	555	18	(	(	-LRB-
54210	555	19	Chapter	chapter	NN
54210	555	20	VII	VII	NNP
54210	555	21	.	.	.
54210	556	1	and	and	CC
54210	556	2	elsewhere	elsewhere	RB
54210	556	3	)	)	-RRB-
54210	556	4	many	many	JJ
54210	556	5	of	of	IN
54210	556	6	its	-PRON-	PRP$
54210	556	7	properties	property	NNS
54210	556	8	independently	independently	RB
54210	556	9	of	of	IN
54210	556	10	its	-PRON-	PRP$
54210	556	11	composition	composition	NN
54210	556	12	.	.	.
54210	557	1	Thus	thus	RB
54210	557	2	carbonic	carbonic	JJ
54210	557	3	oxide	oxide	NN
54210	557	4	,	,	,
54210	557	5	CO	CO	NNP
54210	557	6	,	,	,
54210	557	7	and	and	CC
54210	557	8	nitrogen	nitrogen	NN
54210	557	9	,	,	,
54210	557	10	N_{2	N_{2	NNP
54210	557	11	}	}	-RRB-
54210	557	12	,	,	,
54210	557	13	are	be	VBP
54210	557	14	two	two	CD
54210	557	15	gases	gas	NNS
54210	557	16	having	have	VBG
54210	557	17	the	the	DT
54210	557	18	same	same	JJ
54210	557	19	molecular	molecular	JJ
54210	557	20	weight	weight	NN
54210	557	21	,	,	,
54210	557	22	and	and	CC
54210	557	23	many	many	JJ
54210	557	24	of	of	IN
54210	557	25	their	-PRON-	PRP$
54210	557	26	properties	property	NNS
54210	557	27	(	(	-LRB-
54210	557	28	density	density	NN
54210	557	29	,	,	,
54210	557	30	liquefaction	liquefaction	NN
54210	557	31	,	,	,
54210	557	32	specific	specific	JJ
54210	557	33	heat	heat	NN
54210	557	34	,	,	,
54210	557	35	&	&	CC
54210	557	36	c.	c.	NNP
54210	557	37	)	)	-RRB-
54210	557	38	are	be	VBP
54210	557	39	similar	similar	JJ
54210	557	40	or	or	CC
54210	557	41	nearly	nearly	RB
54210	557	42	similar	similar	JJ
54210	557	43	.	.	.
54210	558	1	The	the	DT
54210	558	2	differences	difference	NNS
54210	558	3	dependent	dependent	JJ
54210	558	4	on	on	IN
54210	558	5	the	the	DT
54210	558	6	nature	nature	NN
54210	558	7	of	of	IN
54210	558	8	a	a	DT
54210	558	9	substance	substance	NN
54210	558	10	play	play	VB
54210	558	11	another	another	DT
54210	558	12	part	part	NN
54210	558	13	,	,	,
54210	558	14	and	and	CC
54210	558	15	form	form	NN
54210	558	16	magnitudes	magnitude	NNS
54210	558	17	of	of	IN
54210	558	18	another	another	DT
54210	558	19	order	order	NN
54210	558	20	.	.	.
54210	559	1	But	but	CC
54210	559	2	the	the	DT
54210	559	3	properties	property	NNS
54210	559	4	of	of	IN
54210	559	5	atoms	atom	NNS
54210	559	6	are	be	VBP
54210	559	7	mainly	mainly	RB
54210	559	8	determined	determine	VBN
54210	559	9	by	by	IN
54210	559	10	their	-PRON-	PRP$
54210	559	11	mass	mass	NN
54210	559	12	or	or	CC
54210	559	13	weight	weight	NN
54210	559	14	,	,	,
54210	559	15	and	and	CC
54210	559	16	are	be	VBP
54210	559	17	in	in	IN
54210	559	18	dependence	dependence	NN
54210	559	19	upon	upon	IN
54210	559	20	it	-PRON-	PRP
54210	559	21	.	.	.
54210	560	1	Only	only	RB
54210	560	2	in	in	IN
54210	560	3	this	this	DT
54210	560	4	case	case	NN
54210	560	5	there	there	EX
54210	560	6	is	be	VBZ
54210	560	7	a	a	DT
54210	560	8	peculiarity	peculiarity	NN
54210	560	9	in	in	IN
54210	560	10	the	the	DT
54210	560	11	dependence	dependence	NN
54210	560	12	of	of	IN
54210	560	13	the	the	DT
54210	560	14	properties	property	NNS
54210	560	15	on	on	IN
54210	560	16	the	the	DT
54210	560	17	mass	mass	NN
54210	560	18	,	,	,
54210	560	19	for	for	IN
54210	560	20	this	this	DT
54210	560	21	_	_	NNP
54210	560	22	dependence	dependence	NN
54210	560	23	is	be	VBZ
54210	560	24	determined	determine	VBN
54210	560	25	by	by	IN
54210	560	26	a	a	DT
54210	560	27	periodic	periodic	JJ
54210	560	28	law	law	NN
54210	560	29	_	_	NN
54210	560	30	.	.	.
54210	561	1	As	as	IN
54210	561	2	the	the	DT
54210	561	3	mass	mass	NN
54210	561	4	increases	increase	VBZ
54210	561	5	the	the	DT
54210	561	6	properties	property	NNS
54210	561	7	vary	vary	VBP
54210	561	8	,	,	,
54210	561	9	at	at	IN
54210	561	10	first	first	RB
54210	561	11	successively	successively	RB
54210	561	12	and	and	CC
54210	561	13	regularly	regularly	RB
54210	561	14	,	,	,
54210	561	15	and	and	CC
54210	561	16	then	then	RB
54210	561	17	return	return	VB
54210	561	18	to	to	IN
54210	561	19	their	-PRON-	PRP$
54210	561	20	original	original	JJ
54210	561	21	magnitude	magnitude	NN
54210	561	22	and	and	CC
54210	561	23	recommence	recommence	VB
54210	561	24	a	a	DT
54210	561	25	fresh	fresh	JJ
54210	561	26	period	period	NN
54210	561	27	of	of	IN
54210	561	28	variation	variation	NN
54210	561	29	like	like	IN
54210	561	30	the	the	DT
54210	561	31	first	first	JJ
54210	561	32	.	.	.
54210	562	1	Nevertheless	nevertheless	RB
54210	562	2	here	here	RB
54210	562	3	as	as	IN
54210	562	4	in	in	IN
54210	562	5	other	other	JJ
54210	562	6	cases	case	NNS
54210	562	7	a	a	DT
54210	562	8	small	small	JJ
54210	562	9	variation	variation	NN
54210	562	10	of	of	IN
54210	562	11	the	the	DT
54210	562	12	mass	mass	NN
54210	562	13	of	of	IN
54210	562	14	the	the	DT
54210	562	15	atom	atom	NN
54210	562	16	generally	generally	RB
54210	562	17	leads	lead	VBZ
54210	562	18	to	to	IN
54210	562	19	a	a	DT
54210	562	20	small	small	JJ
54210	562	21	variation	variation	NN
54210	562	22	of	of	IN
54210	562	23	properties	property	NNS
54210	562	24	,	,	,
54210	562	25	and	and	CC
54210	562	26	determines	determine	VBZ
54210	562	27	differences	difference	NNS
54210	562	28	of	of	IN
54210	562	29	a	a	DT
54210	562	30	second	second	JJ
54210	562	31	order	order	NN
54210	562	32	.	.	.
54210	563	1	The	the	DT
54210	563	2	atomic	atomic	JJ
54210	563	3	weights	weight	NNS
54210	563	4	of	of	IN
54210	563	5	cobalt	cobalt	NN
54210	563	6	and	and	CC
54210	563	7	nickel	nickel	NN
54210	563	8	,	,	,
54210	563	9	of	of	IN
54210	563	10	rhodium	rhodium	NN
54210	563	11	,	,	,
54210	563	12	ruthenium	ruthenium	NN
54210	563	13	,	,	,
54210	563	14	and	and	CC
54210	563	15	palladium	palladium	NN
54210	563	16	,	,	,
54210	563	17	and	and	CC
54210	563	18	of	of	IN
54210	563	19	osmium	osmium	NN
54210	563	20	,	,	,
54210	563	21	iridium	iridium	NN
54210	563	22	,	,	,
54210	563	23	and	and	CC
54210	563	24	platinum	platinum	NN
54210	563	25	,	,	,
54210	563	26	are	be	VBP
54210	563	27	very	very	RB
54210	563	28	close	close	JJ
54210	563	29	to	to	IN
54210	563	30	each	each	DT
54210	563	31	other	other	JJ
54210	563	32	,	,	,
54210	563	33	and	and	CC
54210	563	34	their	-PRON-	PRP$
54210	563	35	properties	property	NNS
54210	563	36	are	be	VBP
54210	563	37	also	also	RB
54210	563	38	very	very	RB
54210	563	39	much	much	RB
54210	563	40	alike	alike	RB
54210	563	41	--	--	:
54210	563	42	the	the	DT
54210	563	43	differences	difference	NNS
54210	563	44	are	be	VBP
54210	563	45	not	not	RB
54210	563	46	very	very	RB
54210	563	47	perceptible	perceptible	JJ
54210	563	48	.	.	.
54210	564	1	And	and	CC
54210	564	2	if	if	IN
54210	564	3	the	the	DT
54210	564	4	properties	property	NNS
54210	564	5	of	of	IN
54210	564	6	atoms	atom	NNS
54210	564	7	are	be	VBP
54210	564	8	a	a	DT
54210	564	9	function	function	NN
54210	564	10	of	of	IN
54210	564	11	their	-PRON-	PRP$
54210	564	12	weight	weight	NN
54210	564	13	,	,	,
54210	564	14	many	many	JJ
54210	564	15	ideas	idea	NNS
54210	564	16	which	which	WDT
54210	564	17	have	have	VBP
54210	564	18	more	more	RBR
54210	564	19	or	or	CC
54210	564	20	less	less	RBR
54210	564	21	rooted	root	VBN
54210	564	22	themselves	-PRON-	PRP
54210	564	23	in	in	IN
54210	564	24	chemistry	chemistry	NN
54210	564	25	must	must	MD
54210	564	26	suffer	suffer	VB
54210	564	27	change	change	NN
54210	564	28	and	and	CC
54210	564	29	be	be	VB
54210	564	30	developed	develop	VBN
54210	564	31	and	and	CC
54210	564	32	worked	work	VBN
54210	564	33	out	out	RP
54210	564	34	in	in	IN
54210	564	35	the	the	DT
54210	564	36	sense	sense	NN
54210	564	37	of	of	IN
54210	564	38	this	this	DT
54210	564	39	deduction	deduction	NN
54210	564	40	.	.	.
54210	565	1	Although	although	IN
54210	565	2	at	at	IN
54210	565	3	first	first	JJ
54210	565	4	sight	sight	NN
54210	565	5	it	-PRON-	PRP
54210	565	6	appears	appear	VBZ
54210	565	7	that	that	IN
54210	565	8	the	the	DT
54210	565	9	chemical	chemical	NN
54210	565	10	elements	element	NNS
54210	565	11	are	be	VBP
54210	565	12	perfectly	perfectly	RB
54210	565	13	independent	independent	JJ
54210	565	14	and	and	CC
54210	565	15	individual	individual	JJ
54210	565	16	,	,	,
54210	565	17	instead	instead	RB
54210	565	18	of	of	IN
54210	565	19	this	this	DT
54210	565	20	idea	idea	NN
54210	565	21	of	of	IN
54210	565	22	the	the	DT
54210	565	23	nature	nature	NN
54210	565	24	of	of	IN
54210	565	25	the	the	DT
54210	565	26	elements	element	NNS
54210	565	27	,	,	,
54210	565	28	the	the	DT
54210	565	29	notion	notion	NN
54210	565	30	of	of	IN
54210	565	31	the	the	DT
54210	565	32	dependence	dependence	NN
54210	565	33	of	of	IN
54210	565	34	their	-PRON-	PRP$
54210	565	35	properties	property	NNS
54210	565	36	upon	upon	IN
54210	565	37	_	_	NNP
54210	565	38	their	-PRON-	PRP$
54210	565	39	mass	mass	NN
54210	565	40	_	_	NNP
54210	565	41	must	must	MD
54210	565	42	now	now	RB
54210	565	43	be	be	VB
54210	565	44	established	establish	VBN
54210	565	45	;	;	:
54210	565	46	that	that	DT
54210	565	47	is	be	VBZ
54210	565	48	to	to	TO
54210	565	49	say	say	VB
54210	565	50	,	,	,
54210	565	51	the	the	DT
54210	565	52	subjection	subjection	NN
54210	565	53	of	of	IN
54210	565	54	the	the	DT
54210	565	55	individuality	individuality	NN
54210	565	56	of	of	IN
54210	565	57	the	the	DT
54210	565	58	elements	element	NNS
54210	565	59	to	to	IN
54210	565	60	a	a	DT
54210	565	61	common	common	JJ
54210	565	62	higher	high	JJR
54210	565	63	principle	principle	NN
54210	565	64	which	which	WDT
54210	565	65	evinces	evince	VBZ
54210	565	66	itself	-PRON-	PRP
54210	565	67	in	in	IN
54210	565	68	gravity	gravity	NN
54210	565	69	and	and	CC
54210	565	70	in	in	IN
54210	565	71	all	all	DT
54210	565	72	physico	physico	NN
54210	565	73	-	-	HYPH
54210	565	74	chemical	chemical	NN
54210	565	75	phenomena	phenomenon	NNS
54210	565	76	.	.	.
54210	566	1	Many	many	JJ
54210	566	2	chemical	chemical	NN
54210	566	3	deductions	deduction	NNS
54210	566	4	then	then	RB
54210	566	5	acquire	acquire	VBP
54210	566	6	a	a	DT
54210	566	7	new	new	JJ
54210	566	8	sense	sense	NN
54210	566	9	and	and	CC
54210	566	10	significance	significance	NN
54210	566	11	,	,	,
54210	566	12	and	and	CC
54210	566	13	a	a	DT
54210	566	14	regularity	regularity	NN
54210	566	15	is	be	VBZ
54210	566	16	observed	observe	VBN
54210	566	17	where	where	WRB
54210	566	18	it	-PRON-	PRP
54210	566	19	would	would	MD
54210	566	20	otherwise	otherwise	RB
54210	566	21	escape	escape	VB
54210	566	22	attention	attention	NN
54210	566	23	.	.	.
54210	567	1	This	this	DT
54210	567	2	is	be	VBZ
54210	567	3	more	more	RBR
54210	567	4	particularly	particularly	RB
54210	567	5	apparent	apparent	JJ
54210	567	6	in	in	IN
54210	567	7	the	the	DT
54210	567	8	physical	physical	JJ
54210	567	9	properties	property	NNS
54210	567	10	,	,	,
54210	567	11	to	to	IN
54210	567	12	the	the	DT
54210	567	13	consideration	consideration	NN
54210	567	14	of	of	IN
54210	567	15	which	which	WDT
54210	567	16	we	-PRON-	PRP
54210	567	17	shall	shall	MD
54210	567	18	afterwards	afterwards	RB
54210	567	19	turn	turn	VB
54210	567	20	,	,	,
54210	567	21	and	and	CC
54210	567	22	we	-PRON-	PRP
54210	567	23	will	will	MD
54210	567	24	now	now	RB
54210	567	25	point	point	VB
54210	567	26	out	out	RP
54210	567	27	that	that	IN
54210	567	28	Gustavson	Gustavson	NNP
54210	567	29	first	first	RB
54210	567	30	(	(	-LRB-
54210	567	31	Chapter	Chapter	NNP
54210	567	32	X.	X.	NNP
54210	567	33	,	,	,
54210	567	34	Note	Note	NNP
54210	567	35	28	28	CD
54210	567	36	)	)	-RRB-
54210	567	37	and	and	CC
54210	567	38	subsequently	subsequently	RB
54210	567	39	Potilitzin	Potilitzin	NNP
54210	567	40	(	(	-LRB-
54210	567	41	Chapter	Chapter	NNP
54210	567	42	XI	XI	NNP
54210	567	43	.	.	.
54210	567	44	,	,	,
54210	567	45	Note	Note	NNP
54210	567	46	66	66	CD
54210	567	47	)	)	-RRB-
54210	567	48	demonstrated	demonstrate	VBD
54210	567	49	the	the	DT
54210	567	50	direct	direct	JJ
54210	567	51	dependence	dependence	NN
54210	567	52	of	of	IN
54210	567	53	the	the	DT
54210	567	54	reactive	reactive	JJ
54210	567	55	power	power	NN
54210	567	56	on	on	IN
54210	567	57	the	the	DT
54210	567	58	atomic	atomic	JJ
54210	567	59	weight	weight	NN
54210	567	60	and	and	CC
54210	567	61	that	that	IN
54210	567	62	fundamental	fundamental	JJ
54210	567	63	property	property	NN
54210	567	64	which	which	WDT
54210	567	65	is	be	VBZ
54210	567	66	expressed	express	VBN
54210	567	67	in	in	IN
54210	567	68	the	the	DT
54210	567	69	forms	form	NNS
54210	567	70	of	of	IN
54210	567	71	their	-PRON-	PRP$
54210	567	72	compounds	compound	NNS
54210	567	73	,	,	,
54210	567	74	whilst	whilst	IN
54210	567	75	in	in	IN
54210	567	76	a	a	DT
54210	567	77	number	number	NN
54210	567	78	of	of	IN
54210	567	79	other	other	JJ
54210	567	80	cases	case	NNS
54210	567	81	the	the	DT
54210	567	82	purely	purely	RB
54210	567	83	chemical	chemical	JJ
54210	567	84	relations	relation	NNS
54210	567	85	of	of	IN
54210	567	86	elements	element	NNS
54210	567	87	proved	prove	VBD
54210	567	88	to	to	TO
54210	567	89	be	be	VB
54210	567	90	in	in	IN
54210	567	91	connection	connection	NN
54210	567	92	with	with	IN
54210	567	93	their	-PRON-	PRP$
54210	567	94	periodic	periodic	JJ
54210	567	95	properties	property	NNS
54210	567	96	.	.	.
54210	568	1	As	as	IN
54210	568	2	a	a	DT
54210	568	3	case	case	NN
54210	568	4	in	in	IN
54210	568	5	point	point	NN
54210	568	6	,	,	,
54210	568	7	it	-PRON-	PRP
54210	568	8	may	may	MD
54210	568	9	be	be	VB
54210	568	10	mentioned	mention	VBN
54210	568	11	that	that	IN
54210	568	12	Carnelley	Carnelley	NNP
54210	568	13	remarked	remark	VBD
54210	568	14	a	a	DT
54210	568	15	dependence	dependence	NN
54210	568	16	of	of	IN
54210	568	17	the	the	DT
54210	568	18	decomposability	decomposability	NN
54210	568	19	of	of	IN
54210	568	20	the	the	DT
54210	568	21	hydrates	hydrate	NNS
54210	568	22	on	on	IN
54210	568	23	the	the	DT
54210	568	24	position	position	NN
54210	568	25	of	of	IN
54210	568	26	the	the	DT
54210	568	27	elements	element	NNS
54210	568	28	in	in	IN
54210	568	29	the	the	DT
54210	568	30	periodic	periodic	JJ
54210	568	31	system	system	NN
54210	568	32	;	;	:
54210	568	33	whilst	whilst	IN
54210	568	34	L.	L.	NNP
54210	568	35	Meyer	Meyer	NNP
54210	568	36	,	,	,
54210	568	37	Willgerodt	Willgerodt	NNP
54210	568	38	,	,	,
54210	568	39	and	and	CC
54210	568	40	others	other	NNS
54210	568	41	established	establish	VBD
54210	568	42	a	a	DT
54210	568	43	connection	connection	NN
54210	568	44	between	between	IN
54210	568	45	the	the	DT
54210	568	46	atomic	atomic	JJ
54210	568	47	weight	weight	NN
54210	568	48	or	or	CC
54210	568	49	the	the	DT
54210	568	50	position	position	NN
54210	568	51	of	of	IN
54210	568	52	the	the	DT
54210	568	53	elements	element	NNS
54210	568	54	in	in	IN
54210	568	55	the	the	DT
54210	568	56	periodic	periodic	JJ
54210	568	57	system	system	NN
54210	568	58	and	and	CC
54210	568	59	their	-PRON-	PRP$
54210	568	60	property	property	NN
54210	568	61	of	of	IN
54210	568	62	serving	serve	VBG
54210	568	63	as	as	IN
54210	568	64	media	medium	NNS
54210	568	65	in	in	IN
54210	568	66	the	the	DT
54210	568	67	transference	transference	NN
54210	568	68	of	of	IN
54210	568	69	the	the	DT
54210	568	70	halogens	halogen	NNS
54210	568	71	to	to	IN
54210	568	72	the	the	DT
54210	568	73	hydrocarbons	hydrocarbon	NNS
54210	568	74	.	.	.
54210	569	1	[	[	-LRB-
54210	569	2	16	16	CD
54210	569	3	]	]	-RRB-
54210	569	4	Bailey	Bailey	NNP
54210	569	5	pointed	point	VBD
54210	569	6	out	out	RP
54210	569	7	a	a	DT
54210	569	8	periodicity	periodicity	NN
54210	569	9	in	in	IN
54210	569	10	the	the	DT
54210	569	11	stability	stability	NN
54210	569	12	(	(	-LRB-
54210	569	13	under	under	IN
54210	569	14	the	the	DT
54210	569	15	action	action	NN
54210	569	16	of	of	IN
54210	569	17	heat	heat	NN
54210	569	18	)	)	-RRB-
54210	569	19	of	of	IN
54210	569	20	the	the	DT
54210	569	21	oxides	oxide	NNS
54210	569	22	,	,	,
54210	569	23	namely	namely	RB
54210	569	24	:	:	:
54210	569	25	(	(	-LRB-
54210	569	26	_	_	NNP
54210	569	27	a	a	DT
54210	569	28	_	_	NNP
54210	569	29	)	)	-RRB-
54210	569	30	in	in	IN
54210	569	31	the	the	DT
54210	569	32	even	even	JJ
54210	569	33	series	series	NN
54210	569	34	(	(	-LRB-
54210	569	35	for	for	IN
54210	569	36	instance	instance	NN
54210	569	37	,	,	,
54210	569	38	CrO_{3	CrO_{3	NNP
54210	569	39	}	}	-RRB-
54210	569	40	,	,	,
54210	569	41	MoO_{3	MoO_{3	NNP
54210	569	42	}	}	-RRB-
54210	569	43	,	,	,
54210	569	44	WO_{3	WO_{3	NNP
54210	569	45	}	}	-RRB-
54210	569	46	,	,	,
54210	569	47	and	and	CC
54210	569	48	UO_{3	UO_{3	NNP
54210	569	49	}	}	-RRB-
54210	569	50	)	)	-RRB-
54210	569	51	the	the	DT
54210	569	52	higher	high	JJR
54210	569	53	oxides	oxide	NNS
54210	569	54	of	of	IN
54210	569	55	a	a	DT
54210	569	56	given	give	VBN
54210	569	57	group	group	NN
54210	569	58	decompose	decompose	NN
54210	569	59	with	with	IN
54210	569	60	greater	great	JJR
54210	569	61	ease	ease	NN
54210	569	62	the	the	DT
54210	569	63	smaller	small	JJR
54210	569	64	the	the	DT
54210	569	65	atomic	atomic	JJ
54210	569	66	weight	weight	NN
54210	569	67	,	,	,
54210	569	68	while	while	IN
54210	569	69	in	in	IN
54210	569	70	the	the	DT
54210	569	71	uneven	uneven	JJ
54210	569	72	series	series	NN
54210	569	73	(	(	-LRB-
54210	569	74	for	for	IN
54210	569	75	example	example	NN
54210	569	76	,	,	,
54210	569	77	CO_{2	CO_{2	NNP
54210	569	78	}	}	-RRB-
54210	569	79	,	,	,
54210	569	80	GeO_{2	GeO_{2	NNP
54210	569	81	}	}	-RRB-
54210	569	82	,	,	,
54210	569	83	SnO_{2	SnO_{2	NNP
54210	569	84	}	}	-RRB-
54210	569	85	,	,	,
54210	569	86	and	and	CC
54210	569	87	PbO_{2	PbO_{2	NNP
54210	569	88	}	}	-RRB-
54210	569	89	)	)	-RRB-
54210	569	90	the	the	DT
54210	569	91	contrary	contrary	NN
54210	569	92	is	be	VBZ
54210	569	93	the	the	DT
54210	569	94	case	case	NN
54210	569	95	;	;	,
54210	569	96	and	and	CC
54210	569	97	(	(	-LRB-
54210	569	98	_	_	NNP
54210	569	99	b	b	NNP
54210	569	100	_	_	NNP
54210	569	101	)	)	-RRB-
54210	569	102	the	the	DT
54210	569	103	stability	stability	NN
54210	569	104	of	of	IN
54210	569	105	the	the	DT
54210	569	106	higher	high	JJR
54210	569	107	saline	saline	NN
54210	569	108	oxides	oxide	NNS
54210	569	109	in	in	IN
54210	569	110	the	the	DT
54210	569	111	even	even	JJ
54210	569	112	series	series	NN
54210	569	113	(	(	-LRB-
54210	569	114	as	as	IN
54210	569	115	in	in	IN
54210	569	116	the	the	DT
54210	569	117	fourth	fourth	JJ
54210	569	118	series	series	NN
54210	569	119	from	from	IN
54210	569	120	K_{2}O	K_{2}O	NNP
54210	569	121	to	to	IN
54210	569	122	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	569	123	}	}	-RRB-
54210	569	124	)	)	-RRB-
54210	569	125	decreases	decrease	VBZ
54210	569	126	in	in	IN
54210	569	127	passing	pass	VBG
54210	569	128	from	from	IN
54210	569	129	the	the	DT
54210	569	130	lower	low	JJR
54210	569	131	to	to	IN
54210	569	132	the	the	DT
54210	569	133	higher	high	JJR
54210	569	134	groups	group	NNS
54210	569	135	,	,	,
54210	569	136	while	while	IN
54210	569	137	in	in	IN
54210	569	138	the	the	DT
54210	569	139	uneven	uneven	JJ
54210	569	140	series	series	NN
54210	569	141	it	-PRON-	PRP
54210	569	142	increases	increase	VBZ
54210	569	143	from	from	IN
54210	569	144	the	the	DT
54210	569	145	Ist	Ist	NNP
54210	569	146	to	to	IN
54210	569	147	the	the	DT
54210	569	148	IVth	IVth	NNP
54210	569	149	group	group	NN
54210	569	150	,	,	,
54210	569	151	and	and	CC
54210	569	152	then	then	RB
54210	569	153	falls	fall	VBZ
54210	569	154	from	from	IN
54210	569	155	the	the	DT
54210	569	156	IVth	IVth	NNP
54210	569	157	to	to	IN
54210	569	158	the	the	DT
54210	569	159	VIIth	VIIth	NNP
54210	569	160	;	;	:
54210	569	161	for	for	IN
54210	569	162	instance	instance	NN
54210	569	163	,	,	,
54210	569	164	in	in	IN
54210	569	165	the	the	DT
54210	569	166	series	series	NN
54210	569	167	Ag_{2}O	Ag_{2}O	NNP
54210	569	168	,	,	,
54210	569	169	CdO	CdO	NNP
54210	569	170	,	,	,
54210	569	171	In_{2}O_{3	In_{2}O_{3	NNP
54210	569	172	}	}	-RRB-
54210	569	173	,	,	,
54210	569	174	SnO_{2	SnO_{2	NNP
54210	569	175	}	}	-RRB-
54210	569	176	,	,	,
54210	569	177	and	and	CC
54210	569	178	then	then	RB
54210	569	179	SnO_{2	SnO_{2	NNP
54210	569	180	}	}	-RRB-
54210	569	181	,	,	,
54210	569	182	Sb_{2}O_{5	Sb_{2}O_{5	NNP
54210	569	183	}	}	-RRB-
54210	569	184	,	,	,
54210	569	185	TeO_{3	TeO_{3	NNP
54210	569	186	}	}	-RRB-
54210	569	187	,	,	,
54210	569	188	I_{2}O_{7	I_{2}O_{7	NNP
54210	569	189	}	}	-RRB-
54210	569	190	.	.	.
54210	570	1	K.	K.	NNP
54210	570	2	Winkler	Winkler	NNP
54210	570	3	looked	look	VBD
54210	570	4	for	for	IN
54210	570	5	and	and	CC
54210	570	6	actually	actually	RB
54210	570	7	found	find	VBN
54210	570	8	(	(	-LRB-
54210	570	9	1890	1890	CD
54210	570	10	)	)	-RRB-
54210	570	11	a	a	DT
54210	570	12	dependence	dependence	NN
54210	570	13	between	between	IN
54210	570	14	the	the	DT
54210	570	15	reducibility	reducibility	NN
54210	570	16	of	of	IN
54210	570	17	the	the	DT
54210	570	18	metals	metal	NNS
54210	570	19	by	by	IN
54210	570	20	magnesium	magnesium	NN
54210	570	21	and	and	CC
54210	570	22	their	-PRON-	PRP$
54210	570	23	position	position	NN
54210	570	24	in	in	IN
54210	570	25	the	the	DT
54210	570	26	periodic	periodic	JJ
54210	570	27	system	system	NN
54210	570	28	of	of	IN
54210	570	29	the	the	DT
54210	570	30	elements	element	NNS
54210	570	31	.	.	.
54210	571	1	The	the	DT
54210	571	2	greater	great	JJR
54210	571	3	the	the	DT
54210	571	4	attention	attention	NN
54210	571	5	paid	pay	VBN
54210	571	6	to	to	IN
54210	571	7	this	this	DT
54210	571	8	field	field	NN
54210	571	9	the	the	DT
54210	571	10	more	more	RBR
54210	571	11	often	often	RB
54210	571	12	is	be	VBZ
54210	571	13	a	a	DT
54210	571	14	distinct	distinct	JJ
54210	571	15	connection	connection	NN
54210	571	16	found	find	VBN
54210	571	17	between	between	IN
54210	571	18	the	the	DT
54210	571	19	variation	variation	NN
54210	571	20	of	of	IN
54210	571	21	purely	purely	RB
54210	571	22	chemical	chemical	JJ
54210	571	23	properties	property	NNS
54210	571	24	of	of	IN
54210	571	25	analogous	analogous	JJ
54210	571	26	substances	substance	NNS
54210	571	27	and	and	CC
54210	571	28	the	the	DT
54210	571	29	variation	variation	NN
54210	571	30	of	of	IN
54210	571	31	the	the	DT
54210	571	32	atomic	atomic	JJ
54210	571	33	weights	weight	NNS
54210	571	34	of	of	IN
54210	571	35	the	the	DT
54210	571	36	constituent	constituent	NN
54210	571	37	elements	element	NNS
54210	571	38	and	and	CC
54210	571	39	their	-PRON-	PRP$
54210	571	40	position	position	NN
54210	571	41	in	in	IN
54210	571	42	the	the	DT
54210	571	43	periodic	periodic	JJ
54210	571	44	system	system	NN
54210	571	45	.	.	.
54210	572	1	Besides	besides	IN
54210	572	2	,	,	,
54210	572	3	since	since	IN
54210	572	4	the	the	DT
54210	572	5	periodic	periodic	JJ
54210	572	6	system	system	NN
54210	572	7	has	have	VBZ
54210	572	8	become	become	VBN
54210	572	9	more	more	RBR
54210	572	10	firmly	firmly	RB
54210	572	11	established	establish	VBN
54210	572	12	,	,	,
54210	572	13	many	many	JJ
54210	572	14	facts	fact	NNS
54210	572	15	have	have	VBP
54210	572	16	been	be	VBN
54210	572	17	gathered	gather	VBN
54210	572	18	,	,	,
54210	572	19	showing	show	VBG
54210	572	20	that	that	IN
54210	572	21	there	there	EX
54210	572	22	are	be	VBP
54210	572	23	many	many	JJ
54210	572	24	similarities	similarity	NNS
54210	572	25	between	between	IN
54210	572	26	Sn	Sn	NNP
54210	572	27	and	and	CC
54210	572	28	Pb	Pb	NNP
54210	572	29	,	,	,
54210	572	30	B	B	NNP
54210	572	31	and	and	CC
54210	572	32	Al	Al	NNP
54210	572	33	,	,	,
54210	572	34	Cd	Cd	NNP
54210	572	35	and	and	CC
54210	572	36	Hg	Hg	NNP
54210	572	37	,	,	,
54210	572	38	&	&	CC
54210	572	39	c.	c.	NNP
54210	572	40	,	,	,
54210	572	41	which	which	WDT
54210	572	42	had	have	VBD
54210	572	43	not	not	RB
54210	572	44	been	be	VBN
54210	572	45	previously	previously	RB
54210	572	46	observed	observe	VBN
54210	572	47	,	,	,
54210	572	48	although	although	IN
54210	572	49	foreseen	foreseen	NN
54210	572	50	in	in	IN
54210	572	51	some	some	DT
54210	572	52	cases	case	NNS
54210	572	53	,	,	,
54210	572	54	and	and	CC
54210	572	55	a	a	DT
54210	572	56	consequence	consequence	NN
54210	572	57	of	of	IN
54210	572	58	the	the	DT
54210	572	59	periodic	periodic	JJ
54210	572	60	law	law	NN
54210	572	61	.	.	.
54210	573	1	Keeping	keep	VBG
54210	573	2	our	-PRON-	PRP$
54210	573	3	attention	attention	NN
54210	573	4	in	in	IN
54210	573	5	the	the	DT
54210	573	6	same	same	JJ
54210	573	7	direction	direction	NN
54210	573	8	,	,	,
54210	573	9	we	-PRON-	PRP
54210	573	10	see	see	VBP
54210	573	11	that	that	IN
54210	573	12	the	the	DT
54210	573	13	most	most	RBS
54210	573	14	widely	widely	RB
54210	573	15	distributed	distribute	VBN
54210	573	16	elements	element	NNS
54210	573	17	in	in	IN
54210	573	18	nature	nature	NN
54210	573	19	are	be	VBP
54210	573	20	those	those	DT
54210	573	21	with	with	IN
54210	573	22	small	small	JJ
54210	573	23	atomic	atomic	JJ
54210	573	24	weights	weight	NNS
54210	573	25	,	,	,
54210	573	26	whilst	whilst	IN
54210	573	27	in	in	IN
54210	573	28	organisms	organism	NNS
54210	573	29	the	the	DT
54210	573	30	lightest	light	JJS
54210	573	31	elements	element	NNS
54210	573	32	exclusively	exclusively	RB
54210	573	33	predominate	predominate	VBP
54210	573	34	(	(	-LRB-
54210	573	35	hydrogen	hydrogen	NN
54210	573	36	,	,	,
54210	573	37	carbon	carbon	NN
54210	573	38	,	,	,
54210	573	39	nitrogen	nitrogen	NN
54210	573	40	,	,	,
54210	573	41	oxygen	oxygen	NN
54210	573	42	)	)	-RRB-
54210	573	43	,	,	,
54210	573	44	whose	whose	WP$
54210	573	45	small	small	JJ
54210	573	46	mass	mass	NN
54210	573	47	facilitates	facilitate	VBZ
54210	573	48	those	those	DT
54210	573	49	transformations	transformation	NNS
54210	573	50	which	which	WDT
54210	573	51	are	be	VBP
54210	573	52	proper	proper	JJ
54210	573	53	to	to	IN
54210	573	54	organisms	organism	NNS
54210	573	55	.	.	.
54210	574	1	Poluta	Poluta	NNP
54210	574	2	(	(	-LRB-
54210	574	3	of	of	IN
54210	574	4	Kharkoff	Kharkoff	NNP
54210	574	5	)	)	-RRB-
54210	574	6	,	,	,
54210	574	7	C.	C.	NNP
54210	574	8	C.	C.	NNP
54210	574	9	Botkin	Botkin	NNP
54210	574	10	,	,	,
54210	574	11	Blake	Blake	NNP
54210	574	12	,	,	,
54210	574	13	Brenton	Brenton	NNP
54210	574	14	,	,	,
54210	574	15	and	and	CC
54210	574	16	others	other	NNS
54210	574	17	even	even	RB
54210	574	18	discovered	discover	VBD
54210	574	19	a	a	DT
54210	574	20	correlation	correlation	NN
54210	574	21	between	between	IN
54210	574	22	the	the	DT
54210	574	23	physiological	physiological	JJ
54210	574	24	action	action	NN
54210	574	25	of	of	IN
54210	574	26	salts	salt	NNS
54210	574	27	and	and	CC
54210	574	28	other	other	JJ
54210	574	29	reagents	reagent	NNS
54210	574	30	on	on	IN
54210	574	31	organisms	organism	NNS
54210	574	32	and	and	CC
54210	574	33	the	the	DT
54210	574	34	positions	position	NNS
54210	574	35	occupied	occupy	VBN
54210	574	36	in	in	IN
54210	574	37	the	the	DT
54210	574	38	periodic	periodic	JJ
54210	574	39	system	system	NN
54210	574	40	by	by	IN
54210	574	41	the	the	DT
54210	574	42	metals	metal	NNS
54210	574	43	contained	contain	VBN
54210	574	44	in	in	IN
54210	574	45	them	-PRON-	PRP
54210	574	46	.	.	.
54210	575	1	[	[	-LRB-
54210	575	2	17	17	CD
54210	575	3	]	]	-RRB-
54210	575	4	[	[	-LRB-
54210	575	5	16	16	CD
54210	575	6	]	]	-RRB-
54210	575	7	Meyer	Meyer	NNP
54210	575	8	,	,	,
54210	575	9	Willgerodt	Willgerodt	NNP
54210	575	10	,	,	,
54210	575	11	and	and	CC
54210	575	12	others	other	NNS
54210	575	13	,	,	,
54210	575	14	guided	guide	VBN
54210	575	15	by	by	IN
54210	575	16	the	the	DT
54210	575	17	fact	fact	NN
54210	575	18	that	that	IN
54210	575	19	Gustavson	Gustavson	NNP
54210	575	20	and	and	CC
54210	575	21	Friedel	Friedel	NNP
54210	575	22	had	have	VBD
54210	575	23	remarked	remark	VBN
54210	575	24	that	that	IN
54210	575	25	metalepsis	metalepsis	NN
54210	575	26	rapidly	rapidly	RB
54210	575	27	proceeds	proceed	VBZ
54210	575	28	in	in	IN
54210	575	29	the	the	DT
54210	575	30	presence	presence	NN
54210	575	31	of	of	IN
54210	575	32	aluminium	aluminium	NN
54210	575	33	,	,	,
54210	575	34	investigated	investigate	VBD
54210	575	35	the	the	DT
54210	575	36	action	action	NN
54210	575	37	of	of	IN
54210	575	38	nearly	nearly	RB
54210	575	39	all	all	PDT
54210	575	40	the	the	DT
54210	575	41	elements	element	NNS
54210	575	42	in	in	IN
54210	575	43	this	this	DT
54210	575	44	respect	respect	NN
54210	575	45	.	.	.
54210	576	1	For	for	IN
54210	576	2	example	example	NN
54210	576	3	,	,	,
54210	576	4	they	-PRON-	PRP
54210	576	5	took	take	VBD
54210	576	6	benzene	benzene	NN
54210	576	7	,	,	,
54210	576	8	added	add	VBD
54210	576	9	the	the	DT
54210	576	10	metals	metal	NNS
54210	576	11	to	to	TO
54210	576	12	be	be	VB
54210	576	13	experimented	experiment	VBN
54210	576	14	on	on	IN
54210	576	15	to	to	IN
54210	576	16	it	-PRON-	PRP
54210	576	17	,	,	,
54210	576	18	and	and	CC
54210	576	19	passed	pass	VBD
54210	576	20	chlorine	chlorine	NN
54210	576	21	through	through	IN
54210	576	22	the	the	DT
54210	576	23	liquid	liquid	NN
54210	576	24	in	in	IN
54210	576	25	diffused	diffuse	VBN
54210	576	26	light	light	NN
54210	576	27	.	.	.
54210	577	1	When	when	WRB
54210	577	2	,	,	,
54210	577	3	for	for	IN
54210	577	4	instance	instance	NN
54210	577	5	,	,	,
54210	577	6	sodium	sodium	NN
54210	577	7	,	,	,
54210	577	8	potassium	potassium	NN
54210	577	9	,	,	,
54210	577	10	barium	barium	NN
54210	577	11	,	,	,
54210	577	12	&	&	CC
54210	577	13	c.	c.	NNP
54210	577	14	are	be	VBP
54210	577	15	taken	take	VBN
54210	577	16	,	,	,
54210	577	17	there	there	EX
54210	577	18	is	be	VBZ
54210	577	19	no	no	DT
54210	577	20	action	action	NN
54210	577	21	on	on	IN
54210	577	22	the	the	DT
54210	577	23	benzene	benzene	NN
54210	577	24	;	;	:
54210	577	25	that	that	RB
54210	577	26	is	is	RB
54210	577	27	,	,	,
54210	577	28	hydrochloric	hydrochloric	JJ
54210	577	29	acid	acid	NN
54210	577	30	is	be	VBZ
54210	577	31	not	not	RB
54210	577	32	disengaged	disengaged	JJ
54210	577	33	;	;	:
54210	577	34	but	but	CC
54210	577	35	if	if	IN
54210	577	36	aluminium	aluminium	NN
54210	577	37	,	,	,
54210	577	38	gold	gold	NN
54210	577	39	,	,	,
54210	577	40	or	or	CC
54210	577	41	,	,	,
54210	577	42	in	in	IN
54210	577	43	general	general	JJ
54210	577	44	,	,	,
54210	577	45	any	any	DT
54210	577	46	metal	metal	NN
54210	577	47	having	have	VBG
54210	577	48	this	this	DT
54210	577	49	power	power	NN
54210	577	50	of	of	IN
54210	577	51	aiding	aid	VBG
54210	577	52	chlorination	chlorination	NN
54210	577	53	(	(	-LRB-
54210	577	54	Halogen	Halogen	NNP
54210	577	55	-	-	HYPH
54210	577	56	überträger	überträger	NNP
54210	577	57	)	)	-RRB-
54210	577	58	is	be	VBZ
54210	577	59	employed	employ	VBN
54210	577	60	,	,	,
54210	577	61	then	then	RB
54210	577	62	the	the	DT
54210	577	63	action	action	NN
54210	577	64	is	be	VBZ
54210	577	65	clearly	clearly	RB
54210	577	66	seen	see	VBN
54210	577	67	from	from	IN
54210	577	68	the	the	DT
54210	577	69	volumes	volume	NNS
54210	577	70	of	of	IN
54210	577	71	hydrochloric	hydrochloric	JJ
54210	577	72	acid	acid	NN
54210	577	73	evolved	evolve	VBN
54210	577	74	(	(	-LRB-
54210	577	75	especially	especially	RB
54210	577	76	if	if	IN
54210	577	77	the	the	DT
54210	577	78	metallic	metallic	JJ
54210	577	79	chloride	chloride	NN
54210	577	80	formed	form	VBN
54210	577	81	is	be	VBZ
54210	577	82	soluble	soluble	JJ
54210	577	83	in	in	IN
54210	577	84	benzene	benzene	NN
54210	577	85	)	)	-RRB-
54210	577	86	.	.	.
54210	578	1	Thus	thus	RB
54210	578	2	,	,	,
54210	578	3	in	in	IN
54210	578	4	group	group	NN
54210	578	5	I.	I.	NNP
54210	578	6	,	,	,
54210	578	7	and	and	CC
54210	578	8	in	in	IN
54210	578	9	general	general	JJ
54210	578	10	among	among	IN
54210	578	11	the	the	DT
54210	578	12	even	even	JJ
54210	578	13	and	and	CC
54210	578	14	light	light	JJ
54210	578	15	elements	element	NNS
54210	578	16	,	,	,
54210	578	17	there	there	EX
54210	578	18	are	be	VBP
54210	578	19	none	none	NN
54210	578	20	capable	capable	JJ
54210	578	21	of	of	IN
54210	578	22	serving	serve	VBG
54210	578	23	as	as	IN
54210	578	24	agents	agent	NNS
54210	578	25	of	of	IN
54210	578	26	metalepsis	metalepsis	NN
54210	578	27	;	;	:
54210	578	28	but	but	CC
54210	578	29	aluminium	aluminium	NN
54210	578	30	,	,	,
54210	578	31	gallium	gallium	NN
54210	578	32	,	,	,
54210	578	33	indium	indium	NN
54210	578	34	,	,	,
54210	578	35	antimony	antimony	NN
54210	578	36	,	,	,
54210	578	37	tellurium	tellurium	NN
54210	578	38	,	,	,
54210	578	39	and	and	CC
54210	578	40	iodine	iodine	NNP
54210	578	41	,	,	,
54210	578	42	which	which	WDT
54210	578	43	are	be	VBP
54210	578	44	contiguous	contiguous	JJ
54210	578	45	members	member	NNS
54210	578	46	in	in	IN
54210	578	47	the	the	DT
54210	578	48	periodic	periodic	JJ
54210	578	49	system	system	NN
54210	578	50	,	,	,
54210	578	51	are	be	VBP
54210	578	52	excellent	excellent	JJ
54210	578	53	transmitters	transmitter	NNS
54210	578	54	(	(	-LRB-
54210	578	55	carriers	carrier	NNS
54210	578	56	)	)	-RRB-
54210	578	57	of	of	IN
54210	578	58	the	the	DT
54210	578	59	halogens	halogens	NNPS
54210	578	60	.	.	.
54210	579	1	[	[	-LRB-
54210	579	2	17	17	CD
54210	579	3	]	]	-RRB-
54210	579	4	The	the	DT
54210	579	5	periodic	periodic	JJ
54210	579	6	relations	relation	NNS
54210	579	7	enumerated	enumerate	VBD
54210	579	8	above	above	IN
54210	579	9	appertain	appertain	NN
54210	579	10	to	to	IN
54210	579	11	the	the	DT
54210	579	12	real	real	JJ
54210	579	13	elements	element	NNS
54210	579	14	,	,	,
54210	579	15	and	and	CC
54210	579	16	not	not	RB
54210	579	17	to	to	IN
54210	579	18	the	the	DT
54210	579	19	elements	element	NNS
54210	579	20	in	in	IN
54210	579	21	the	the	DT
54210	579	22	free	free	JJ
54210	579	23	state	state	NN
54210	579	24	as	as	IN
54210	579	25	we	-PRON-	PRP
54210	579	26	know	know	VBP
54210	579	27	them	-PRON-	PRP
54210	579	28	;	;	:
54210	579	29	and	and	CC
54210	579	30	it	-PRON-	PRP
54210	579	31	is	be	VBZ
54210	579	32	very	very	RB
54210	579	33	important	important	JJ
54210	579	34	to	to	TO
54210	579	35	note	note	VB
54210	579	36	this	this	DT
54210	579	37	,	,	,
54210	579	38	because	because	IN
54210	579	39	the	the	DT
54210	579	40	periodic	periodic	JJ
54210	579	41	law	law	NN
54210	579	42	refers	refer	VBZ
54210	579	43	to	to	IN
54210	579	44	the	the	DT
54210	579	45	real	real	JJ
54210	579	46	elements	element	NNS
54210	579	47	,	,	,
54210	579	48	inasmuch	inasmuch	JJ
54210	579	49	as	as	IN
54210	579	50	the	the	DT
54210	579	51	atomic	atomic	JJ
54210	579	52	weight	weight	NN
54210	579	53	is	be	VBZ
54210	579	54	proper	proper	JJ
54210	579	55	to	to	IN
54210	579	56	the	the	DT
54210	579	57	real	real	JJ
54210	579	58	element	element	NN
54210	579	59	,	,	,
54210	579	60	and	and	CC
54210	579	61	not	not	RB
54210	579	62	to	to	IN
54210	579	63	the	the	DT
54210	579	64	'	'	``
54210	579	65	free	free	JJ
54210	579	66	'	'	''
54210	579	67	element	element	NN
54210	579	68	,	,	,
54210	579	69	to	to	IN
54210	579	70	which	which	WDT
54210	579	71	,	,	,
54210	579	72	as	as	IN
54210	579	73	to	to	IN
54210	579	74	a	a	DT
54210	579	75	compound	compound	NN
54210	579	76	,	,	,
54210	579	77	a	a	DT
54210	579	78	molecular	molecular	JJ
54210	579	79	weight	weight	NN
54210	579	80	is	be	VBZ
54210	579	81	proper	proper	JJ
54210	579	82	.	.	.
54210	580	1	Physical	physical	JJ
54210	580	2	properties	property	NNS
54210	580	3	are	be	VBP
54210	580	4	chiefly	chiefly	RB
54210	580	5	determined	determine	VBN
54210	580	6	by	by	IN
54210	580	7	the	the	DT
54210	580	8	properties	property	NNS
54210	580	9	of	of	IN
54210	580	10	molecules	molecule	NNS
54210	580	11	,	,	,
54210	580	12	and	and	CC
54210	580	13	only	only	RB
54210	580	14	indirectly	indirectly	RB
54210	580	15	depend	depend	VBP
54210	580	16	on	on	IN
54210	580	17	the	the	DT
54210	580	18	properties	property	NNS
54210	580	19	of	of	IN
54210	580	20	the	the	DT
54210	580	21	atoms	atom	NNS
54210	580	22	forming	form	VBG
54210	580	23	the	the	DT
54210	580	24	molecules	molecule	NNS
54210	580	25	.	.	.
54210	581	1	For	for	IN
54210	581	2	this	this	DT
54210	581	3	reason	reason	NN
54210	581	4	the	the	DT
54210	581	5	periods	period	NNS
54210	581	6	,	,	,
54210	581	7	which	which	WDT
54210	581	8	are	be	VBP
54210	581	9	clearly	clearly	RB
54210	581	10	and	and	CC
54210	581	11	quite	quite	RB
54210	581	12	distinctly	distinctly	RB
54210	581	13	expressed	express	VBN
54210	581	14	--	--	:
54210	581	15	for	for	IN
54210	581	16	instance	instance	NN
54210	581	17	,	,	,
54210	581	18	in	in	IN
54210	581	19	the	the	DT
54210	581	20	forms	form	NNS
54210	581	21	of	of	IN
54210	581	22	combination	combination	NN
54210	581	23	--	--	:
54210	581	24	become	become	VBN
54210	581	25	to	to	IN
54210	581	26	some	some	DT
54210	581	27	extent	extent	NN
54210	581	28	involved	involve	VBN
54210	581	29	(	(	-LRB-
54210	581	30	complicated	complicated	JJ
54210	581	31	)	)	-RRB-
54210	581	32	in	in	IN
54210	581	33	the	the	DT
54210	581	34	physical	physical	JJ
54210	581	35	properties	property	NNS
54210	581	36	of	of	IN
54210	581	37	their	-PRON-	PRP$
54210	581	38	members	member	NNS
54210	581	39	.	.	.
54210	582	1	Thus	thus	RB
54210	582	2	,	,	,
54210	582	3	for	for	IN
54210	582	4	instance	instance	NN
54210	582	5	,	,	,
54210	582	6	besides	besides	IN
54210	582	7	the	the	DT
54210	582	8	_	_	NNP
54210	582	9	maxima	maxima	NNP
54210	582	10	_	_	NNP
54210	582	11	and	and	CC
54210	582	12	_	_	NNP
54210	582	13	minima	minima	NNP
54210	582	14	_	_	NNP
54210	582	15	corresponding	correspond	VBG
54210	582	16	with	with	IN
54210	582	17	the	the	DT
54210	582	18	periods	period	NNS
54210	582	19	and	and	CC
54210	582	20	groups	group	NNS
54210	582	21	,	,	,
54210	582	22	new	new	JJ
54210	582	23	molecules	molecule	NNS
54210	582	24	appear	appear	VBP
54210	582	25	;	;	:
54210	582	26	thus	thus	RB
54210	582	27	,	,	,
54210	582	28	as	as	IN
54210	582	29	regards	regard	VBZ
54210	582	30	the	the	DT
54210	582	31	melting	melting	NN
54210	582	32	-	-	HYPH
54210	582	33	point	point	NN
54210	582	34	of	of	IN
54210	582	35	germanium	germanium	NN
54210	582	36	,	,	,
54210	582	37	a	a	DT
54210	582	38	local	local	JJ
54210	582	39	maximum	maximum	NN
54210	582	40	appears	appear	VBZ
54210	582	41	,	,	,
54210	582	42	which	which	WDT
54210	582	43	was	be	VBD
54210	582	44	,	,	,
54210	582	45	however	however	RB
54210	582	46	,	,	,
54210	582	47	foreseen	foresee	VBN
54210	582	48	by	by	IN
54210	582	49	the	the	DT
54210	582	50	periodic	periodic	JJ
54210	582	51	law	law	NN
54210	582	52	when	when	WRB
54210	582	53	the	the	DT
54210	582	54	properties	property	NNS
54210	582	55	of	of	IN
54210	582	56	germanium	germanium	NNP
54210	582	57	(	(	-LRB-
54210	582	58	ekasilicon	ekasilicon	NN
54210	582	59	)	)	-RRB-
54210	582	60	were	be	VBD
54210	582	61	forecast	forecast	VBN
54210	582	62	.	.	.
54210	583	1	As	as	IN
54210	583	2	,	,	,
54210	583	3	from	from	IN
54210	583	4	the	the	DT
54210	583	5	necessity	necessity	NN
54210	583	6	of	of	IN
54210	583	7	the	the	DT
54210	583	8	case	case	NN
54210	583	9	,	,	,
54210	583	10	the	the	DT
54210	583	11	physical	physical	JJ
54210	583	12	properties	property	NNS
54210	583	13	must	must	MD
54210	583	14	be	be	VB
54210	583	15	in	in	IN
54210	583	16	dependence	dependence	NN
54210	583	17	on	on	IN
54210	583	18	the	the	DT
54210	583	19	composition	composition	NN
54210	583	20	of	of	IN
54210	583	21	a	a	DT
54210	583	22	substance	substance	NN
54210	583	23	,	,	,
54210	583	24	_	_	NNP
54210	583	25	i.e.	i.e.	FW
54210	583	26	_	_	NNP
54210	583	27	on	on	IN
54210	583	28	the	the	DT
54210	583	29	quality	quality	NN
54210	583	30	and	and	CC
54210	583	31	quantity	quantity	NN
54210	583	32	of	of	IN
54210	583	33	the	the	DT
54210	583	34	elements	element	NNS
54210	583	35	forming	form	VBG
54210	583	36	it	-PRON-	PRP
54210	583	37	,	,	,
54210	583	38	so	so	CC
54210	583	39	for	for	IN
54210	583	40	them	-PRON-	PRP
54210	583	41	also	also	RB
54210	583	42	a	a	DT
54210	583	43	dependence	dependence	NN
54210	583	44	on	on	IN
54210	583	45	the	the	DT
54210	583	46	atomic	atomic	JJ
54210	583	47	weight	weight	NN
54210	583	48	of	of	IN
54210	583	49	the	the	DT
54210	583	50	component	component	NN
54210	583	51	elements	element	NNS
54210	583	52	must	must	MD
54210	583	53	be	be	VB
54210	583	54	expected	expect	VBN
54210	583	55	,	,	,
54210	583	56	and	and	CC
54210	583	57	consequently	consequently	RB
54210	583	58	also	also	RB
54210	583	59	on	on	IN
54210	583	60	their	-PRON-	PRP$
54210	583	61	periodic	periodic	JJ
54210	583	62	distribution	distribution	NN
54210	583	63	.	.	.
54210	584	1	We	-PRON-	PRP
54210	584	2	shall	shall	MD
54210	584	3	meet	meet	VB
54210	584	4	with	with	IN
54210	584	5	repeated	repeat	VBN
54210	584	6	proofs	proof	NNS
54210	584	7	of	of	IN
54210	584	8	this	this	DT
54210	584	9	in	in	IN
54210	584	10	the	the	DT
54210	584	11	further	further	JJ
54210	584	12	exposition	exposition	NN
54210	584	13	of	of	IN
54210	584	14	our	-PRON-	PRP$
54210	584	15	treatise	treatise	NN
54210	584	16	,	,	,
54210	584	17	and	and	CC
54210	584	18	for	for	IN
54210	584	19	the	the	DT
54210	584	20	present	present	NN
54210	584	21	will	will	MD
54210	584	22	content	content	VB
54210	584	23	ourselves	-PRON-	PRP
54210	584	24	with	with	IN
54210	584	25	citing	cite	VBG
54210	584	26	the	the	DT
54210	584	27	discovery	discovery	NN
54210	584	28	by	by	IN
54210	584	29	Carnelley	Carnelley	NNP
54210	584	30	in	in	IN
54210	584	31	1879	1879	CD
54210	584	32	of	of	IN
54210	584	33	the	the	DT
54210	584	34	dependence	dependence	NN
54210	584	35	of	of	IN
54210	584	36	the	the	DT
54210	584	37	magnetic	magnetic	JJ
54210	584	38	properties	property	NNS
54210	584	39	of	of	IN
54210	584	40	the	the	DT
54210	584	41	elements	element	NNS
54210	584	42	on	on	IN
54210	584	43	the	the	DT
54210	584	44	position	position	NN
54210	584	45	occupied	occupy	VBN
54210	584	46	by	by	IN
54210	584	47	them	-PRON-	PRP
54210	584	48	in	in	IN
54210	584	49	the	the	DT
54210	584	50	periodic	periodic	JJ
54210	584	51	system	system	NN
54210	584	52	.	.	.
54210	585	1	Carnelley	Carnelley	NNP
54210	585	2	showed	show	VBD
54210	585	3	that	that	IN
54210	585	4	all	all	PDT
54210	585	5	the	the	DT
54210	585	6	elements	element	NNS
54210	585	7	of	of	IN
54210	585	8	the	the	DT
54210	585	9	_	_	NNP
54210	585	10	even	even	RB
54210	585	11	series	series	NN
54210	585	12	_	_	NNP
54210	585	13	(	(	-LRB-
54210	585	14	beginning	begin	VBG
54210	585	15	with	with	IN
54210	585	16	lithium	lithium	NN
54210	585	17	,	,	,
54210	585	18	potassium	potassium	NN
54210	585	19	,	,	,
54210	585	20	rubidium	rubidium	NN
54210	585	21	,	,	,
54210	585	22	cæsium	cæsium	NN
54210	585	23	)	)	-RRB-
54210	585	24	belong	belong	VBP
54210	585	25	to	to	IN
54210	585	26	the	the	DT
54210	585	27	number	number	NN
54210	585	28	of	of	IN
54210	585	29	magnetic	magnetic	JJ
54210	585	30	(	(	-LRB-
54210	585	31	paramagnetic	paramagnetic	JJ
54210	585	32	)	)	-RRB-
54210	585	33	substances	substance	NNS
54210	585	34	;	;	:
54210	585	35	for	for	IN
54210	585	36	example	example	NN
54210	585	37	,	,	,
54210	585	38	according	accord	VBG
54210	585	39	to	to	IN
54210	585	40	Faraday	Faraday	NNP
54210	585	41	and	and	CC
54210	585	42	others,[17	others,[17	DT
54210	585	43	bis	bis	JJ
54210	585	44	]	]	-RRB-
54210	585	45	C	C	NNP
54210	585	46	,	,	,
54210	585	47	N	n	NN
54210	585	48	,	,	,
54210	585	49	O	o	UH
54210	585	50	,	,	,
54210	585	51	K	K	NNP
54210	585	52	,	,	,
54210	585	53	Ti	Ti	NNP
54210	585	54	,	,	,
54210	585	55	Cr	Cr	NNP
54210	585	56	,	,	,
54210	585	57	Mn	Mn	NNP
54210	585	58	,	,	,
54210	585	59	Fe	fe	FW
54210	585	60	,	,	,
54210	585	61	Co	Co	NNP
54210	585	62	,	,	,
54210	585	63	Ni	Ni	NNP
54210	585	64	,	,	,
54210	585	65	Ce	Ce	NNP
54210	585	66	,	,	,
54210	585	67	are	be	VBP
54210	585	68	magnetic	magnetic	JJ
54210	585	69	;	;	:
54210	585	70	and	and	CC
54210	585	71	the	the	DT
54210	585	72	elements	element	NNS
54210	585	73	of	of	IN
54210	585	74	the	the	DT
54210	585	75	_	_	NNP
54210	585	76	uneven	uneven	NNP
54210	585	77	series	series	NN
54210	585	78	are	be	VBP
54210	585	79	diamagnetic	diamagnetic	JJ
54210	585	80	_	_	NNP
54210	585	81	,	,	,
54210	585	82	H	H	NNP
54210	585	83	,	,	,
54210	585	84	Na	Na	NNP
54210	585	85	,	,	,
54210	585	86	Si	Si	NNP
54210	585	87	,	,	,
54210	585	88	P	P	NNP
54210	585	89	,	,	,
54210	585	90	S	S	NNP
54210	585	91	,	,	,
54210	585	92	Cl	Cl	NNP
54210	585	93	,	,	,
54210	585	94	Cu	Cu	NNP
54210	585	95	,	,	,
54210	585	96	Zn	Zn	NNP
54210	585	97	,	,	,
54210	585	98	As	As	NNP
54210	585	99	,	,	,
54210	585	100	Se	Se	NNP
54210	585	101	,	,	,
54210	585	102	Br	br	UH
54210	585	103	,	,	,
54210	585	104	Ag	Ag	NNP
54210	585	105	,	,	,
54210	585	106	Cd	Cd	NNP
54210	585	107	,	,	,
54210	585	108	Sn	Sn	NNP
54210	585	109	,	,	,
54210	585	110	Sb	Sb	NNP
54210	585	111	,	,	,
54210	585	112	I	-PRON-	PRP
54210	585	113	,	,	,
54210	585	114	Au	Au	NNP
54210	585	115	,	,	,
54210	585	116	Hg	Hg	NNP
54210	585	117	,	,	,
54210	585	118	Tl	Tl	NNP
54210	585	119	,	,	,
54210	585	120	Pb	Pb	NNP
54210	585	121	,	,	,
54210	585	122	Bi	Bi	NNP
54210	585	123	.	.	.
54210	586	1	[	[	-LRB-
54210	586	2	17	17	CD
54210	586	3	bis	bis	NN
54210	586	4	]	]	-RRB-
54210	586	5	The	the	DT
54210	586	6	relation	relation	NN
54210	586	7	of	of	IN
54210	586	8	certain	certain	JJ
54210	586	9	elements	element	NNS
54210	586	10	(	(	-LRB-
54210	586	11	for	for	IN
54210	586	12	instance	instance	NN
54210	586	13	,	,	,
54210	586	14	the	the	DT
54210	586	15	analogues	analogue	NNS
54210	586	16	of	of	IN
54210	586	17	Pt	Pt	NNP
54210	586	18	)	)	-RRB-
54210	586	19	among	among	IN
54210	586	20	diamagnetic	diamagnetic	JJ
54210	586	21	and	and	CC
54210	586	22	paramagnetic	paramagnetic	JJ
54210	586	23	bodies	body	NNS
54210	586	24	is	be	VBZ
54210	586	25	sometimes	sometimes	RB
54210	586	26	doubtful	doubtful	JJ
54210	586	27	(	(	-LRB-
54210	586	28	probably	probably	RB
54210	586	29	partly	partly	RB
54210	586	30	owing	owe	VBG
54210	586	31	to	to	IN
54210	586	32	the	the	DT
54210	586	33	imperfect	imperfect	JJ
54210	586	34	purity	purity	NN
54210	586	35	of	of	IN
54210	586	36	the	the	DT
54210	586	37	reagents	reagent	NNS
54210	586	38	under	under	IN
54210	586	39	investigation	investigation	NN
54210	586	40	)	)	-RRB-
54210	586	41	.	.	.
54210	587	1	This	this	DT
54210	587	2	subject	subject	NN
54210	587	3	has	have	VBZ
54210	587	4	been	be	VBN
54210	587	5	studied	study	VBN
54210	587	6	in	in	IN
54210	587	7	some	some	DT
54210	587	8	detail	detail	NN
54210	587	9	by	by	IN
54210	587	10	Bachmetieff	Bachmetieff	NNP
54210	587	11	in	in	IN
54210	587	12	1889	1889	CD
54210	587	13	.	.	.
54210	588	1	Carnelley	Carnelley	NNP
54210	588	2	also	also	RB
54210	588	3	showed	show	VBD
54210	588	4	that	that	IN
54210	588	5	the	the	DT
54210	588	6	_	_	NNP
54210	588	7	melting	melting	NN
54210	588	8	-	-	HYPH
54210	588	9	point	point	NN
54210	588	10	_	_	NNP
54210	588	11	of	of	IN
54210	588	12	elements	element	NNS
54210	588	13	varies	vary	VBZ
54210	588	14	periodically	periodically	RB
54210	588	15	,	,	,
54210	588	16	as	as	IN
54210	588	17	is	be	VBZ
54210	588	18	seen	see	VBN
54210	588	19	by	by	IN
54210	588	20	the	the	DT
54210	588	21	figures	figure	NNS
54210	588	22	in	in	IN
54210	588	23	Table	Table	NNP
54210	588	24	III	III	NNP
54210	588	25	.	.	.
54210	589	1	(	(	-LRB-
54210	589	2	nineteenth	nineteenth	NNP
54210	589	3	column),[18	column),[18	NNP
54210	589	4	]	]	-RRB-
54210	589	5	where	where	WRB
54210	589	6	all	all	PDT
54210	589	7	the	the	DT
54210	589	8	most	most	RBS
54210	589	9	trustworthy	trustworthy	JJ
54210	589	10	data	datum	NNS
54210	589	11	are	be	VBP
54210	589	12	collected	collect	VBN
54210	589	13	,	,	,
54210	589	14	and	and	CC
54210	589	15	predominance	predominance	NN
54210	589	16	is	be	VBZ
54210	589	17	given	give	VBN
54210	589	18	to	to	IN
54210	589	19	those	those	DT
54210	589	20	having	have	VBG
54210	589	21	maximum	maximum	JJ
54210	589	22	and	and	CC
54210	589	23	minimum	minimum	JJ
54210	589	24	values	value	NNS
54210	589	25	.	.	.
54210	590	1	[	[	-LRB-
54210	590	2	19	19	CD
54210	590	3	]	]	-RRB-
54210	590	4	[	[	-LRB-
54210	590	5	18	18	CD
54210	590	6	]	]	-RRB-
54210	590	7	It	-PRON-	PRP
54210	590	8	is	be	VBZ
54210	590	9	evident	evident	JJ
54210	590	10	that	that	IN
54210	590	11	many	many	JJ
54210	590	12	of	of	IN
54210	590	13	the	the	DT
54210	590	14	figures	figure	NNS
54210	590	15	,	,	,
54210	590	16	especially	especially	RB
54210	590	17	those	those	DT
54210	590	18	exceeding	exceed	VBG
54210	590	19	1000	1000	CD
54210	590	20	°	°	NNS
54210	590	21	,	,	,
54210	590	22	have	have	VBP
54210	590	23	been	be	VBN
54210	590	24	determined	determine	VBN
54210	590	25	with	with	IN
54210	590	26	but	but	CC
54210	590	27	little	little	JJ
54210	590	28	exactitude	exactitude	NN
54210	590	29	,	,	,
54210	590	30	and	and	CC
54210	590	31	some	some	DT
54210	590	32	,	,	,
54210	590	33	placed	place	VBN
54210	590	34	in	in	IN
54210	590	35	Table	table	NN
54210	590	36	III	III	NNP
54210	590	37	.	.	.
54210	591	1	with	with	IN
54210	591	2	the	the	DT
54210	591	3	sign	sign	NN
54210	591	4	(	(	-LRB-
54210	591	5	?	?	.
54210	592	1	)	)	-RRB-
54210	592	2	,	,	,
54210	592	3	I	-PRON-	PRP
54210	592	4	have	have	VBP
54210	592	5	only	only	RB
54210	592	6	given	give	VBN
54210	592	7	on	on	IN
54210	592	8	the	the	DT
54210	592	9	basis	basis	NN
54210	592	10	of	of	IN
54210	592	11	rough	rough	JJ
54210	592	12	and	and	CC
54210	592	13	comparative	comparative	JJ
54210	592	14	determinations	determination	NNS
54210	592	15	,	,	,
54210	592	16	calculated	calculate	VBN
54210	592	17	from	from	IN
54210	592	18	the	the	DT
54210	592	19	melting	melting	NN
54210	592	20	-	-	HYPH
54210	592	21	points	point	NNS
54210	592	22	of	of	IN
54210	592	23	silver	silver	NN
54210	592	24	and	and	CC
54210	592	25	platinum	platinum	NN
54210	592	26	,	,	,
54210	592	27	now	now	RB
54210	592	28	established	establish	VBN
54210	592	29	by	by	IN
54210	592	30	many	many	JJ
54210	592	31	observers	observer	NNS
54210	592	32	.	.	.
54210	593	1	In	in	IN
54210	593	2	Table	Table	NNP
54210	593	3	III	III	NNP
54210	593	4	.	.	.
54210	593	5	,	,	,
54210	593	6	besides	besides	IN
54210	593	7	the	the	DT
54210	593	8	large	large	JJ
54210	593	9	periods	period	NNS
54210	593	10	whose	whose	WP$
54210	593	11	maxima	maxima	NNP
54210	593	12	correspond	correspond	VBP
54210	593	13	with	with	IN
54210	593	14	carbon	carbon	NN
54210	593	15	,	,	,
54210	593	16	silicon	silicon	NN
54210	593	17	,	,	,
54210	593	18	titanium	titanium	NN
54210	593	19	,	,	,
54210	593	20	ruthenium	ruthenium	NN
54210	593	21	(	(	-LRB-
54210	593	22	?	?	.
54210	594	1	)	)	-RRB-
54210	594	2	,	,	,
54210	594	3	and	and	CC
54210	594	4	osmium	osmium	NN
54210	594	5	(	(	-LRB-
54210	594	6	?	?	.
54210	595	1	)	)	-RRB-
54210	595	2	,	,	,
54210	595	3	there	there	EX
54210	595	4	are	be	VBP
54210	595	5	also	also	RB
54210	595	6	small	small	JJ
54210	595	7	periods	period	NNS
54210	595	8	in	in	IN
54210	595	9	the	the	DT
54210	595	10	melting	melting	NN
54210	595	11	-	-	HYPH
54210	595	12	points	point	NNS
54210	595	13	,	,	,
54210	595	14	and	and	CC
54210	595	15	their	-PRON-	PRP$
54210	595	16	maxima	maxima	NNP
54210	595	17	correspond	correspond	NNP
54210	595	18	with	with	IN
54210	595	19	sulphur	sulphur	NNP
54210	595	20	,	,	,
54210	595	21	arsenic	arsenic	NNP
54210	595	22	,	,	,
54210	595	23	antimony	antimony	NN
54210	595	24	.	.	.
54210	596	1	The	the	DT
54210	596	2	minima	minima	NNP
54210	596	3	correspond	correspond	NN
54210	596	4	with	with	IN
54210	596	5	the	the	DT
54210	596	6	halogens	halogen	NNS
54210	596	7	and	and	CC
54210	596	8	metals	metal	NNS
54210	596	9	of	of	IN
54210	596	10	the	the	DT
54210	596	11	alkalis	alkali	NNS
54210	596	12	.	.	.
54210	597	1	A	a	DT
54210	597	2	distinct	distinct	JJ
54210	597	3	periodicity	periodicity	NN
54210	597	4	is	be	VBZ
54210	597	5	also	also	RB
54210	597	6	seen	see	VBN
54210	597	7	in	in	IN
54210	597	8	taking	take	VBG
54210	597	9	the	the	DT
54210	597	10	coefficients	coefficient	NNS
54210	597	11	of	of	IN
54210	597	12	linear	linear	JJ
54210	597	13	expansion	expansion	NN
54210	597	14	(	(	-LRB-
54210	597	15	chiefly	chiefly	RB
54210	597	16	according	accord	VBG
54210	597	17	to	to	IN
54210	597	18	Fizeau	Fizeau	NNP
54210	597	19	)	)	-RRB-
54210	597	20	;	;	:
54210	597	21	for	for	IN
54210	597	22	instance	instance	NN
54210	597	23	,	,	,
54210	597	24	in	in	IN
54210	597	25	the	the	DT
54210	597	26	vertical	vertical	JJ
54210	597	27	series	series	NN
54210	597	28	(	(	-LRB-
54210	597	29	according	accord	VBG
54210	597	30	to	to	IN
54210	597	31	the	the	DT
54210	597	32	magnitude	magnitude	NN
54210	597	33	of	of	IN
54210	597	34	the	the	DT
54210	597	35	atomic	atomic	JJ
54210	597	36	weight	weight	NN
54210	597	37	)	)	-RRB-
54210	597	38	,	,	,
54210	597	39	Fe	fe	FW
54210	597	40	,	,	,
54210	597	41	Co	Co	NNP
54210	597	42	,	,	,
54210	597	43	Ni	Ni	NNP
54210	597	44	,	,	,
54210	597	45	Cu	Cu	NNP
54210	597	46	,	,	,
54210	597	47	the	the	DT
54210	597	48	linear	linear	JJ
54210	597	49	expansion	expansion	NN
54210	597	50	in	in	IN
54210	597	51	millionths	millionth	NNS
54210	597	52	of	of	IN
54210	597	53	an	an	DT
54210	597	54	inch	inch	NN
54210	597	55	=	=	SYM
54210	597	56	12	12	CD
54210	597	57	,	,	,
54210	597	58	13	13	CD
54210	597	59	,	,	,
54210	597	60	17	17	CD
54210	597	61	,	,	,
54210	597	62	and	and	CC
54210	597	63	29	29	CD
54210	597	64	;	;	:
54210	597	65	for	for	IN
54210	597	66	Rh	Rh	NNP
54210	597	67	,	,	,
54210	597	68	Pd	Pd	NNP
54210	597	69	,	,	,
54210	597	70	Ag	Ag	NNP
54210	597	71	,	,	,
54210	597	72	Cd	Cd	NNP
54210	597	73	,	,	,
54210	597	74	In	In	NNP
54210	597	75	,	,	,
54210	597	76	Sn	Sn	NNP
54210	597	77	,	,	,
54210	597	78	and	and	CC
54210	597	79	Sb	Sb	NNP
54210	597	80	the	the	DT
54210	597	81	coefficients	coefficient	NNS
54210	597	82	are	be	VBP
54210	597	83	8	8	CD
54210	597	84	,	,	,
54210	597	85	12	12	CD
54210	597	86	,	,	,
54210	597	87	19	19	CD
54210	597	88	,	,	,
54210	597	89	31	31	CD
54210	597	90	,	,	,
54210	597	91	46	46	CD
54210	597	92	,	,	,
54210	597	93	26	26	CD
54210	597	94	,	,	,
54210	597	95	and	and	CC
54210	597	96	12	12	CD
54210	597	97	,	,	,
54210	597	98	so	so	IN
54210	597	99	that	that	IN
54210	597	100	a	a	DT
54210	597	101	maximum	maximum	NN
54210	597	102	is	be	VBZ
54210	597	103	reached	reach	VBN
54210	597	104	at	at	IN
54210	597	105	In	in	IN
54210	597	106	.	.	.
54210	598	1	In	in	IN
54210	598	2	the	the	DT
54210	598	3	series	series	NN
54210	598	4	Ir	Ir	NNP
54210	598	5	(	(	-LRB-
54210	598	6	7	7	CD
54210	598	7	)	)	-RRB-
54210	598	8	,	,	,
54210	598	9	Pt	Pt	NNP
54210	598	10	(	(	-LRB-
54210	598	11	5	5	CD
54210	598	12	)	)	-RRB-
54210	598	13	,	,	,
54210	598	14	Au	Au	NNP
54210	598	15	(	(	-LRB-
54210	598	16	14	14	CD
54210	598	17	)	)	-RRB-
54210	598	18	,	,	,
54210	598	19	Hg	Hg	NNP
54210	598	20	(	(	-LRB-
54210	598	21	60	60	CD
54210	598	22	)	)	-RRB-
54210	598	23	,	,	,
54210	598	24	Tl	Tl	NNP
54210	598	25	(	(	-LRB-
54210	598	26	31	31	CD
54210	598	27	)	)	-RRB-
54210	598	28	,	,	,
54210	598	29	Pb	Pb	NNP
54210	598	30	(	(	-LRB-
54210	598	31	29	29	CD
54210	598	32	)	)	-RRB-
54210	598	33	,	,	,
54210	598	34	and	and	CC
54210	598	35	Bi	Bi	NNP
54210	598	36	(	(	-LRB-
54210	598	37	14	14	CD
54210	598	38	)	)	-RRB-
54210	598	39	,	,	,
54210	598	40	the	the	DT
54210	598	41	maximum	maximum	NN
54210	598	42	is	be	VBZ
54210	598	43	at	at	IN
54210	598	44	Hg	Hg	NNP
54210	598	45	and	and	CC
54210	598	46	the	the	DT
54210	598	47	minimum	minimum	NN
54210	598	48	at	at	IN
54210	598	49	Pt	Pt	NNP
54210	598	50	.	.	.
54210	599	1	Raoul	Raoul	NNP
54210	599	2	Pictet	Pictet	NNP
54210	599	3	expressed	express	VBD
54210	599	4	this	this	DT
54210	599	5	connection	connection	NN
54210	599	6	by	by	IN
54210	599	7	the	the	DT
54210	599	8	fact	fact	NN
54210	599	9	that	that	IN
54210	599	10	he	-PRON-	PRP
54210	599	11	found	find	VBD
54210	599	12	the	the	DT
54210	599	13	product	product	NN
54210	599	14	[	[	-LRB-
54210	599	15	alpha](_t	alpha](_t	NNP
54210	599	16	_	_	NN
54210	599	17	+	+	CC
54210	599	18	273)[3root](A/_d	273)[3root](a/_d	CD
54210	599	19	_	_	NNP
54210	599	20	)	)	-RRB-
54210	599	21	to	to	TO
54210	599	22	be	be	VB
54210	599	23	nearly	nearly	RB
54210	599	24	constant	constant	JJ
54210	599	25	for	for	IN
54210	599	26	all	all	DT
54210	599	27	elements	element	NNS
54210	599	28	in	in	IN
54210	599	29	the	the	DT
54210	599	30	free	free	JJ
54210	599	31	state	state	NN
54210	599	32	,	,	,
54210	599	33	and	and	CC
54210	599	34	nearly	nearly	RB
54210	599	35	equal	equal	JJ
54210	599	36	to	to	IN
54210	599	37	0·045	0·045	CD
54210	599	38	,	,	,
54210	599	39	and	and	CC
54210	599	40	being	be	VBG
54210	599	41	the	the	DT
54210	599	42	coefficient	coefficient	NN
54210	599	43	of	of	IN
54210	599	44	linear	linear	JJ
54210	599	45	expansion	expansion	NN
54210	599	46	,	,	,
54210	599	47	_	_	NNP
54210	599	48	t	t	NNP
54210	599	49	_	_	NNP
54210	599	50	+	+	CC
54210	599	51	273	273	CD
54210	599	52	,	,	,
54210	599	53	the	the	DT
54210	599	54	melting	melting	NN
54210	599	55	-	-	HYPH
54210	599	56	point	point	NN
54210	599	57	calculated	calculate	VBN
54210	599	58	from	from	IN
54210	599	59	the	the	DT
54210	599	60	absolute	absolute	JJ
54210	599	61	zero	zero	CD
54210	599	62	(	(	-LRB-
54210	599	63	-273	-273	NN
54210	599	64	°	°	NNP
54210	599	65	)	)	-RRB-
54210	599	66	,	,	,
54210	599	67	and	and	CC
54210	599	68	[	[	-LRB-
54210	599	69	3root](A/_d	3root](a/_d	CD
54210	599	70	_	_	NNP
54210	599	71	)	)	-RRB-
54210	599	72	,	,	,
54210	599	73	the	the	DT
54210	599	74	mean	mean	JJ
54210	599	75	distance	distance	NN
54210	599	76	between	between	IN
54210	599	77	the	the	DT
54210	599	78	atoms	atom	NNS
54210	599	79	,	,	,
54210	599	80	if	if	IN
54210	599	81	A	a	NN
54210	599	82	is	be	VBZ
54210	599	83	the	the	DT
54210	599	84	atomic	atomic	JJ
54210	599	85	weight	weight	NN
54210	599	86	and	and	CC
54210	599	87	_	_	NNP
54210	599	88	d	d	NNP
54210	599	89	_	_	NNP
54210	599	90	the	the	DT
54210	599	91	sp	sp	NN
54210	599	92	.	.	.
54210	600	1	gr	gr	NNP
54210	600	2	.	.	.
54210	601	1	of	of	IN
54210	601	2	an	an	DT
54210	601	3	element	element	NN
54210	601	4	.	.	.
54210	602	1	Although	although	IN
54210	602	2	the	the	DT
54210	602	3	above	above	JJ
54210	602	4	product	product	NN
54210	602	5	is	be	VBZ
54210	602	6	not	not	RB
54210	602	7	strictly	strictly	RB
54210	602	8	constant	constant	JJ
54210	602	9	,	,	,
54210	602	10	nevertheless	nevertheless	RB
54210	602	11	Pictet	Pictet	NNP
54210	602	12	's	's	POS
54210	602	13	rule	rule	NN
54210	602	14	gives	give	VBZ
54210	602	15	an	an	DT
54210	602	16	idea	idea	NN
54210	602	17	of	of	IN
54210	602	18	the	the	DT
54210	602	19	bond	bond	NN
54210	602	20	between	between	IN
54210	602	21	magnitudes	magnitude	NNS
54210	602	22	which	which	WDT
54210	602	23	ought	ought	MD
54210	602	24	to	to	TO
54210	602	25	have	have	VB
54210	602	26	a	a	DT
54210	602	27	certain	certain	JJ
54210	602	28	connection	connection	NN
54210	602	29	with	with	IN
54210	602	30	each	each	DT
54210	602	31	other	other	JJ
54210	602	32	.	.	.
54210	603	1	De	De	NNP
54210	603	2	Heen	Heen	NNP
54210	603	3	,	,	,
54210	603	4	Nadeschdin	Nadeschdin	NNP
54210	603	5	,	,	,
54210	603	6	and	and	CC
54210	603	7	others	other	NNS
54210	603	8	also	also	RB
54210	603	9	studied	study	VBD
54210	603	10	this	this	DT
54210	603	11	dependence	dependence	NN
54210	603	12	,	,	,
54210	603	13	but	but	CC
54210	603	14	their	-PRON-	PRP$
54210	603	15	deductions	deduction	NNS
54210	603	16	do	do	VBP
54210	603	17	not	not	RB
54210	603	18	give	give	VB
54210	603	19	a	a	DT
54210	603	20	general	general	JJ
54210	603	21	and	and	CC
54210	603	22	exact	exact	JJ
54210	603	23	law	law	NN
54210	603	24	.	.	.
54210	604	1	[	[	-LRB-
54210	604	2	19	19	CD
54210	604	3	]	]	-RRB-
54210	604	4	Carnelley	Carnelley	NNP
54210	604	5	found	find	VBD
54210	604	6	a	a	DT
54210	604	7	similar	similar	JJ
54210	604	8	dependence	dependence	NN
54210	604	9	in	in	IN
54210	604	10	comparing	compare	VBG
54210	604	11	the	the	DT
54210	604	12	melting	melting	NN
54210	604	13	-	-	HYPH
54210	604	14	points	point	NNS
54210	604	15	of	of	IN
54210	604	16	the	the	DT
54210	604	17	metallic	metallic	JJ
54210	604	18	chlorides	chloride	NNS
54210	604	19	,	,	,
54210	604	20	many	many	JJ
54210	604	21	of	of	IN
54210	604	22	which	which	WDT
54210	604	23	he	-PRON-	PRP
54210	604	24	redetermined	redetermine	VBD
54210	604	25	for	for	IN
54210	604	26	this	this	DT
54210	604	27	purpose	purpose	NN
54210	604	28	.	.	.
54210	605	1	The	the	DT
54210	605	2	melting	melting	NN
54210	605	3	-	-	HYPH
54210	605	4	points	point	NNS
54210	605	5	(	(	-LRB-
54210	605	6	and	and	CC
54210	605	7	boiling	boiling	NN
54210	605	8	-	-	HYPH
54210	605	9	points	point	NNS
54210	605	10	,	,	,
54210	605	11	in	in	IN
54210	605	12	brackets	bracket	NNS
54210	605	13	)	)	-RRB-
54210	605	14	of	of	IN
54210	605	15	the	the	DT
54210	605	16	following	follow	VBG
54210	605	17	chlorides	chloride	NNS
54210	605	18	are	be	VBP
54210	605	19	known	know	VBN
54210	605	20	,	,	,
54210	605	21	and	and	CC
54210	605	22	a	a	DT
54210	605	23	certain	certain	JJ
54210	605	24	regularity	regularity	NN
54210	605	25	is	be	VBZ
54210	605	26	seen	see	VBN
54210	605	27	to	to	TO
54210	605	28	exist	exist	VB
54210	605	29	in	in	IN
54210	605	30	them	-PRON-	PRP
54210	605	31	,	,	,
54210	605	32	although	although	IN
54210	605	33	the	the	DT
54210	605	34	number	number	NN
54210	605	35	(	(	-LRB-
54210	605	36	and	and	CC
54210	605	37	degree	degree	NN
54210	605	38	of	of	IN
54210	605	39	accuracy	accuracy	NN
54210	605	40	)	)	-RRB-
54210	605	41	of	of	IN
54210	605	42	the	the	DT
54210	605	43	data	datum	NNS
54210	605	44	is	be	VBZ
54210	605	45	insufficient	insufficient	JJ
54210	605	46	for	for	IN
54210	605	47	a	a	DT
54210	605	48	generalisation:--	generalisation:--	JJR
54210	605	49	LiCl	LiCl	NNP
54210	605	50	598	598	CD
54210	605	51	°	°	NNS
54210	605	52	BeCl_{2	becl_{2	JJ
54210	605	53	}	}	-RRB-
54210	605	54	600	600	CD
54210	605	55	°	°	,
54210	605	56	BCl_{3	BCl_{3	NNP
54210	605	57	}	}	-RRB-
54210	605	58	-20	-20	:
54210	605	59	°	°	,
54210	605	60	NaCl	NaCl	NNP
54210	605	61	772	772	CD
54210	605	62	°	°	,
54210	605	63	MgCl_{2	mgcl_{2	JJ
54210	605	64	}	}	-RRB-
54210	605	65	708	708	CD
54210	605	66	°	°	,
54210	605	67	AlCl_{3	alcl_{3	JJ
54210	605	68	}	}	-RRB-
54210	605	69	187	187	CD
54210	605	70	°	°	,
54210	605	71	KCl	KCl	NNP
54210	605	72	734	734	CD
54210	605	73	°	°	,
54210	605	74	CaCl_{2	cacl_{2	JJ
54210	605	75	}	}	-RRB-
54210	605	76	719	719	CD
54210	605	77	°	°	,
54210	605	78	ScCl_{3	sccl_{3	CD
54210	605	79	}	}	-RRB-
54210	605	80	?	?	.
54210	606	1	{	{	-LRB-
54210	606	2	CuCl	CuCl	NNP
54210	606	3	434	434	CD
54210	606	4	°	°	,
54210	606	5	ZnCl_{2	zncl_{2	NN
54210	606	6	}	}	-RRB-
54210	606	7	262	262	CD
54210	606	8	°	°	,
54210	606	9	GaCl_{3	gacl_{3	JJ
54210	606	10	}	}	-RRB-
54210	606	11	76	76	CD
54210	606	12	°	°	,
54210	606	13	{	{	-LRB-
54210	606	14	(	(	-LRB-
54210	606	15	993	993	CD
54210	606	16	°	°	NNS
54210	606	17	)	)	-RRB-
54210	606	18	(	(	-LRB-
54210	606	19	680	680	CD
54210	606	20	°	°	NNS
54210	606	21	)	)	-RRB-
54210	606	22	(	(	-LRB-
54210	606	23	217	217	CD
54210	606	24	°	°	NNS
54210	606	25	)	)	-RRB-
54210	606	26	AgCl	AgCl	NNP
54210	606	27	451	451	CD
54210	606	28	°	°	,
54210	606	29	CdCl_{2	cdcl_{2	JJ
54210	606	30	}	}	-RRB-
54210	606	31	541	541	CD
54210	606	32	°	°	,
54210	606	33	InCl_{3	incl_{3	JJ
54210	606	34	}	}	-RRB-
54210	606	35	?	?	.
54210	607	1	{	{	-LRB-
54210	607	2	TlCl	TlCl	NNP
54210	607	3	427	427	CD
54210	607	4	°	°	,
54210	607	5	PbCl_{2	pbcl_{2	NN
54210	607	6	}	}	-RRB-
54210	607	7	498	498	CD
54210	607	8	°	°	,
54210	607	9	BiCl_{3	bicl_{3	CD
54210	607	10	}	}	-RRB-
54210	607	11	227	227	CD
54210	607	12	°	°	NNS
54210	607	13	{	{	-LRB-
54210	607	14	(	(	-LRB-
54210	607	15	713	713	CD
54210	607	16	°	°	NNS
54210	607	17	)	)	-RRB-
54210	607	18	(	(	-LRB-
54210	607	19	908	908	CD
54210	607	20	°	°	NNS
54210	607	21	)	)	-RRB-
54210	607	22	We	-PRON-	PRP
54210	607	23	will	will	MD
54210	607	24	also	also	RB
54210	607	25	enumerate	enumerate	VB
54210	607	26	the	the	DT
54210	607	27	following	follow	VBG
54210	607	28	data	datum	NNS
54210	607	29	given	give	VBN
54210	607	30	by	by	IN
54210	607	31	Carnelley	Carnelley	NNP
54210	607	32	,	,	,
54210	607	33	which	which	WDT
54210	607	34	are	be	VBP
54210	607	35	interesting	interesting	JJ
54210	607	36	for	for	IN
54210	607	37	comparison	comparison	NN
54210	607	38	:	:	:
54210	607	39	HCl	HCl	NNS
54210	607	40	-112	-112	NN
54210	607	41	°	°	NNS
54210	607	42	(	(	-LRB-
54210	607	43	-102	-102	NNP
54210	607	44	°	°	NNP
54210	607	45	)	)	-RRB-
54210	607	46	;	;	:
54210	607	47	RbCl	RbCl	NNP
54210	607	48	710	710	CD
54210	607	49	°	°	NNS
54210	607	50	,	,	,
54210	607	51	SrCl_{2	srcl_{2	JJ
54210	607	52	}	}	-RRB-
54210	607	53	825	825	CD
54210	607	54	°	°	NNS
54210	607	55	,	,	,
54210	607	56	CsCl	CsCl	NNP
54210	607	57	631	631	CD
54210	607	58	°	°	NNS
54210	607	59	,	,	,
54210	607	60	BaCl_{2	BaCl_{2	NNP
54210	607	61	}	}	-RRB-
54210	607	62	860	860	CD
54210	607	63	°	°	NNS
54210	607	64	,	,	,
54210	607	65	SbCl_{3	sbcl_{3	JJ
54210	607	66	}	}	-RRB-
54210	607	67	73	73	CD
54210	607	68	°	°	NNS
54210	607	69	(	(	-LRB-
54210	607	70	223	223	CD
54210	607	71	°	°	NNS
54210	607	72	)	)	-RRB-
54210	607	73	,	,	,
54210	607	74	TeCl_{2	TeCl_{2	NNP
54210	607	75	}	}	-RRB-
54210	607	76	209	209	CD
54210	607	77	°	°	NNS
54210	607	78	(	(	-LRB-
54210	607	79	327	327	CD
54210	607	80	°	°	NNS
54210	607	81	)	)	-RRB-
54210	607	82	,	,	,
54210	607	83	ICl	ICl	NNP
54210	607	84	27	27	CD
54210	607	85	°	°	NNS
54210	607	86	,	,	,
54210	607	87	HgCl_{2	HgCl_{2	NNP
54210	607	88	}	}	-RRB-
54210	607	89	276	276	CD
54210	607	90	°	°	NNS
54210	607	91	(	(	-LRB-
54210	607	92	303	303	CD
54210	607	93	°	°	NNS
54210	607	94	)	)	-RRB-
54210	607	95	,	,	,
54210	607	96	FeCl_{3	FeCl_{3	VBD
54210	607	97	}	}	-RRB-
54210	607	98	306	306	CD
54210	607	99	°	°	NNS
54210	607	100	,	,	,
54210	607	101	NbCl_{5	nbcl_{5	NN
54210	607	102	}	}	-RRB-
54210	607	103	194	194	CD
54210	607	104	°	°	NNS
54210	607	105	(	(	-LRB-
54210	607	106	240	240	CD
54210	607	107	°	°	NNS
54210	607	108	)	)	-RRB-
54210	607	109	,	,	,
54210	607	110	TaCl_{3	tacl_{3	LS
54210	607	111	}	}	-RRB-
54210	607	112	211	211	CD
54210	607	113	°	°	NNS
54210	607	114	(	(	-LRB-
54210	607	115	242	242	CD
54210	607	116	°	°	NNS
54210	607	117	)	)	-RRB-
54210	607	118	,	,	,
54210	607	119	WCl_{6	WCl_{6	NNP
54210	607	120	}	}	-RRB-
54210	607	121	190	190	CD
54210	607	122	°	°	NNS
54210	607	123	.	.	.
54210	608	1	The	the	DT
54210	608	2	melting	melting	NN
54210	608	3	-	-	HYPH
54210	608	4	points	point	NNS
54210	608	5	of	of	IN
54210	608	6	the	the	DT
54210	608	7	bromides	bromide	NNS
54210	608	8	and	and	CC
54210	608	9	iodides	iodide	NNS
54210	608	10	are	be	VBP
54210	608	11	higher	high	JJR
54210	608	12	or	or	CC
54210	608	13	lower	low	JJR
54210	608	14	than	than	IN
54210	608	15	those	those	DT
54210	608	16	of	of	IN
54210	608	17	the	the	DT
54210	608	18	corresponding	corresponding	JJ
54210	608	19	chlorides	chloride	NNS
54210	608	20	,	,	,
54210	608	21	according	accord	VBG
54210	608	22	to	to	IN
54210	608	23	the	the	DT
54210	608	24	atomic	atomic	JJ
54210	608	25	weight	weight	NN
54210	608	26	of	of	IN
54210	608	27	the	the	DT
54210	608	28	element	element	NN
54210	608	29	and	and	CC
54210	608	30	number	number	NN
54210	608	31	of	of	IN
54210	608	32	atoms	atom	NNS
54210	608	33	of	of	IN
54210	608	34	the	the	DT
54210	608	35	halogen	halogen	NN
54210	608	36	,	,	,
54210	608	37	as	as	IN
54210	608	38	is	be	VBZ
54210	608	39	seen	see	VBN
54210	608	40	from	from	IN
54210	608	41	the	the	DT
54210	608	42	following	follow	VBG
54210	608	43	examples:--1	examples:--1	NNP
54210	608	44	.	.	.
54210	609	1	KCl	KCl	NNP
54210	609	2	734	734	CD
54210	609	3	°	°	NNS
54210	609	4	,	,	,
54210	609	5	KBr	KBr	VBD
54210	609	6	699	699	CD
54210	609	7	°	°	NNS
54210	609	8	,	,	,
54210	609	9	KI	KI	NNP
54210	609	10	634	634	CD
54210	609	11	°	°	NNS
54210	609	12	;	;	:
54210	609	13	2	2	LS
54210	609	14	.	.	.
54210	610	1	AgCl	AgCl	NNP
54210	610	2	454	454	CD
54210	610	3	°	°	NNS
54210	610	4	,	,	,
54210	610	5	AgBr	AgBr	NNP
54210	610	6	427	427	CD
54210	610	7	°	°	NNS
54210	610	8	AgI	agi	NN
54210	610	9	527	527	CD
54210	610	10	°	°	NNS
54210	610	11	;	;	:
54210	610	12	3	3	CD
54210	610	13	.	.	.
54210	611	1	PbCl_{2	PbCl_{2	NNP
54210	611	2	}	}	-RRB-
54210	611	3	498	498	CD
54210	611	4	°	°	NNS
54210	611	5	(	(	-LRB-
54210	611	6	900	900	CD
54210	611	7	°	°	NNS
54210	611	8	)	)	-RRB-
54210	611	9	,	,	,
54210	611	10	PbBr_{2	pbbr_{2	NN
54210	611	11	}	}	-RRB-
54210	611	12	499	499	CD
54210	611	13	°	°	NNS
54210	611	14	(	(	-LRB-
54210	611	15	861	861	CD
54210	611	16	°	°	NNS
54210	611	17	)	)	-RRB-
54210	611	18	,	,	,
54210	611	19	PbI_{2	PbI_{2	NNP
54210	611	20	}	}	-RRB-
54210	611	21	383	383	CD
54210	611	22	°	°	NNS
54210	611	23	(	(	-LRB-
54210	611	24	906	906	CD
54210	611	25	°	°	NNS
54210	611	26	)	)	-RRB-
54210	611	27	;	;	:
54210	611	28	4	4	LS
54210	611	29	.	.	.
54210	612	1	SnCl_{4	SnCl_{4	NNP
54210	612	2	}	}	-RRB-
54210	612	3	below	below	IN
54210	612	4	-20	-20	NNP
54210	612	5	°	°	NNS
54210	612	6	(	(	-LRB-
54210	612	7	114	114	CD
54210	612	8	°	°	NNS
54210	612	9	)	)	-RRB-
54210	612	10	,	,	,
54210	612	11	SnBr_{2	snbr_{2	JJ
54210	612	12	}	}	-RRB-
54210	612	13	30	30	CD
54210	612	14	°	°	NNS
54210	612	15	(	(	-LRB-
54210	612	16	201	201	CD
54210	612	17	°	°	NNS
54210	612	18	)	)	-RRB-
54210	612	19	,	,	,
54210	612	20	SnI_{4	SnI_{4	NNP
54210	612	21	}	}	-RRB-
54210	612	22	146	146	CD
54210	612	23	°	°	NNS
54210	612	24	(	(	-LRB-
54210	612	25	295	295	CD
54210	612	26	°	°	NNS
54210	612	27	)	)	-RRB-
54210	612	28	(	(	-LRB-
54210	612	29	_	_	NNP
54210	612	30	see	see	VB
54210	612	31	_	_	NNP
54210	612	32	Chapter	Chapter	NNP
54210	612	33	II	II	NNP
54210	612	34	.	.	.
54210	613	1	Note	note	VB
54210	613	2	27	27	CD
54210	613	3	,	,	,
54210	613	4	and	and	CC
54210	613	5	Chapter	chapter	NN
54210	613	6	XI	XI	NNP
54210	613	7	.	.	.
54210	614	1	Note	note	VB
54210	614	2	47^{bis	47^{bis	CD
54210	614	3	}	}	-RRB-
54210	614	4	,	,	,
54210	614	5	&	&	CC
54210	614	6	c.	c.	NNP
54210	614	7	)	)	-RRB-
54210	614	8	Laurie	Laurie	NNP
54210	614	9	(	(	-LRB-
54210	614	10	1882	1882	CD
54210	614	11	)	)	-RRB-
54210	614	12	also	also	RB
54210	614	13	observed	observe	VBD
54210	614	14	a	a	DT
54210	614	15	periodicity	periodicity	NN
54210	614	16	in	in	IN
54210	614	17	the	the	DT
54210	614	18	_	_	NNP
54210	614	19	quantity	quantity	NN
54210	614	20	of	of	IN
54210	614	21	heat	heat	NN
54210	614	22	_	_	NNP
54210	614	23	developed	develop	VBD
54210	614	24	in	in	IN
54210	614	25	the	the	DT
54210	614	26	formation	formation	NN
54210	614	27	of	of	IN
54210	614	28	the	the	DT
54210	614	29	chlorides	chloride	NNS
54210	614	30	,	,	,
54210	614	31	bromides	bromide	NNS
54210	614	32	,	,	,
54210	614	33	and	and	CC
54210	614	34	iodides	iodide	NNS
54210	614	35	(	(	-LRB-
54210	614	36	fig	fig	NN
54210	614	37	.	.	.
54210	615	1	79	79	LS
54210	615	2	)	)	-RRB-
54210	615	3	,	,	,
54210	615	4	as	as	IN
54210	615	5	is	be	VBZ
54210	615	6	seen	see	VBN
54210	615	7	from	from	IN
54210	615	8	the	the	DT
54210	615	9	following	follow	VBG
54210	615	10	figures	figure	NNS
54210	615	11	,	,	,
54210	615	12	where	where	WRB
54210	615	13	the	the	DT
54210	615	14	heat	heat	NN
54210	615	15	developed	develop	VBD
54210	615	16	is	be	VBZ
54210	615	17	expressed	express	VBN
54210	615	18	in	in	IN
54210	615	19	thousands	thousand	NNS
54210	615	20	of	of	IN
54210	615	21	calories	calorie	NNS
54210	615	22	,	,	,
54210	615	23	and	and	CC
54210	615	24	referred	refer	VBD
54210	615	25	to	to	IN
54210	615	26	a	a	DT
54210	615	27	molecule	molecule	NN
54210	615	28	of	of	IN
54210	615	29	chlorine	chlorine	NN
54210	615	30	,	,	,
54210	615	31	Cl_{2	Cl_{2	NNP
54210	615	32	}	}	-RRB-
54210	615	33	,	,	,
54210	615	34	so	so	IN
54210	615	35	that	that	IN
54210	615	36	the	the	DT
54210	615	37	heat	heat	NN
54210	615	38	of	of	IN
54210	615	39	formation	formation	NN
54210	615	40	of	of	IN
54210	615	41	KCl	KCl	NNP
54210	615	42	is	be	VBZ
54210	615	43	doubled	double	VBN
54210	615	44	,	,	,
54210	615	45	and	and	CC
54210	615	46	that	that	DT
54210	615	47	of	of	IN
54210	615	48	SnCl_{4	SnCl_{4	NNP
54210	615	49	}	}	-RRB-
54210	615	50	halved	halved	NNP
54210	615	51	,	,	,
54210	615	52	&	&	CC
54210	615	53	c.	c.	NNP
54210	615	54	:	:	:
54210	615	55	Na	Na	NNP
54210	615	56	195	195	CD
54210	615	57	(	(	-LRB-
54210	615	58	Ag	Ag	NNP
54210	615	59	59	59	CD
54210	615	60	,	,	,
54210	615	61	Au	Au	NNP
54210	615	62	12	12	CD
54210	615	63	)	)	-RRB-
54210	615	64	,	,	,
54210	615	65	Mg	Mg	NNP
54210	615	66	151	151	CD
54210	615	67	(	(	-LRB-
54210	615	68	Zn	Zn	NNP
54210	615	69	97	97	CD
54210	615	70	,	,	,
54210	615	71	Cd	Cd	NNP
54210	615	72	93	93	CD
54210	615	73	,	,	,
54210	615	74	Hg	Hg	NNP
54210	615	75	63	63	CD
54210	615	76	)	)	-RRB-
54210	615	77	,	,	,
54210	615	78	Al	Al	NNP
54210	615	79	117	117	CD
54210	615	80	,	,	,
54210	615	81	Si	Si	NNP
54210	615	82	79	79	CD
54210	615	83	(	(	-LRB-
54210	615	84	Sn	Sn	NNP
54210	615	85	64	64	CD
54210	615	86	)	)	-RRB-
54210	615	87	,	,	,
54210	615	88	K	K	NNP
54210	615	89	211	211	CD
54210	615	90	(	(	-LRB-
54210	615	91	Li	Li	NNP
54210	615	92	187	187	CD
54210	615	93	)	)	-RRB-
54210	615	94	,	,	,
54210	615	95	Ca	Ca	NNP
54210	615	96	170	170	CD
54210	615	97	(	(	-LRB-
54210	615	98	Sr	Sr	NNP
54210	615	99	185	185	CD
54210	615	100	,	,	,
54210	615	101	Ba	Ba	NNP
54210	615	102	194	194	CD
54210	615	103	)	)	-RRB-
54210	615	104	,	,	,
54210	615	105	whence	whence	NN
54210	615	106	it	-PRON-	PRP
54210	615	107	is	be	VBZ
54210	615	108	seen	see	VBN
54210	615	109	that	that	IN
54210	615	110	the	the	DT
54210	615	111	greatest	great	JJS
54210	615	112	amount	amount	NN
54210	615	113	of	of	IN
54210	615	114	heat	heat	NN
54210	615	115	is	be	VBZ
54210	615	116	evolved	evolve	VBN
54210	615	117	by	by	IN
54210	615	118	the	the	DT
54210	615	119	metals	metal	NNS
54210	615	120	of	of	IN
54210	615	121	the	the	DT
54210	615	122	alkalis	alkalis	NNPS
54210	615	123	,	,	,
54210	615	124	and	and	CC
54210	615	125	that	that	IN
54210	615	126	in	in	IN
54210	615	127	each	each	DT
54210	615	128	period	period	NN
54210	615	129	it	-PRON-	PRP
54210	615	130	falls	fall	VBZ
54210	615	131	from	from	IN
54210	615	132	them	-PRON-	PRP
54210	615	133	to	to	IN
54210	615	134	the	the	DT
54210	615	135	halogens	halogen	NNS
54210	615	136	,	,	,
54210	615	137	which	which	WDT
54210	615	138	evolve	evolve	VBP
54210	615	139	very	very	RB
54210	615	140	little	little	JJ
54210	615	141	heat	heat	NN
54210	615	142	in	in	IN
54210	615	143	combining	combine	VBG
54210	615	144	together	together	RB
54210	615	145	.	.	.
54210	616	1	Richardson	Richardson	NNP
54210	616	2	,	,	,
54210	616	3	by	by	IN
54210	616	4	comparing	compare	VBG
54210	616	5	the	the	DT
54210	616	6	heats	heat	NNS
54210	616	7	of	of	IN
54210	616	8	formation	formation	NN
54210	616	9	of	of	IN
54210	616	10	the	the	DT
54210	616	11	fluorides	fluoride	NNS
54210	616	12	also	also	RB
54210	616	13	came	come	VBD
54210	616	14	to	to	IN
54210	616	15	the	the	DT
54210	616	16	conclusion	conclusion	NN
54210	616	17	that	that	IN
54210	616	18	they	-PRON-	PRP
54210	616	19	are	be	VBP
54210	616	20	in	in	IN
54210	616	21	periodic	periodic	JJ
54210	616	22	dependence	dependence	NN
54210	616	23	upon	upon	IN
54210	616	24	the	the	DT
54210	616	25	atomic	atomic	JJ
54210	616	26	weights	weight	NNS
54210	616	27	of	of	IN
54210	616	28	the	the	DT
54210	616	29	combined	combine	VBN
54210	616	30	elements	element	NNS
54210	616	31	.	.	.
54210	617	1	[	[	-LRB-
54210	617	2	Illustration	illustration	NN
54210	617	3	:	:	:
54210	617	4	FIG	FIG	NNP
54210	617	5	.	.	.
54210	618	1	79.--Laurie	79.--Laurie	NNP
54210	618	2	's	's	POS
54210	618	3	diagram	diagram	NN
54210	618	4	for	for	IN
54210	618	5	expressing	express	VBG
54210	618	6	the	the	DT
54210	618	7	periodic	periodic	JJ
54210	618	8	variation	variation	NN
54210	618	9	of	of	IN
54210	618	10	the	the	DT
54210	618	11	heat	heat	NN
54210	618	12	of	of	IN
54210	618	13	formation	formation	NN
54210	618	14	of	of	IN
54210	618	15	the	the	DT
54210	618	16	chlorides	chloride	NNS
54210	618	17	.	.	.
54210	619	1	The	the	DT
54210	619	2	abscissæ	abscissæ	NNS
54210	619	3	give	give	VBP
54210	619	4	the	the	DT
54210	619	5	atomic	atomic	JJ
54210	619	6	weights	weight	NNS
54210	619	7	from	from	IN
54210	619	8	0	0	CD
54210	619	9	to	to	IN
54210	619	10	210	210	CD
54210	619	11	,	,	,
54210	619	12	and	and	CC
54210	619	13	the	the	DT
54210	619	14	ordinates	ordinate	NNS
54210	619	15	the	the	DT
54210	619	16	amounts	amount	NNS
54210	619	17	of	of	IN
54210	619	18	heat	heat	NN
54210	619	19	from	from	IN
54210	619	20	0	0	CD
54210	619	21	to	to	IN
54210	619	22	220	220	CD
54210	619	23	thousand	thousand	CD
54210	619	24	calories	calorie	NNS
54210	619	25	evolved	evolve	VBN
54210	619	26	in	in	IN
54210	619	27	the	the	DT
54210	619	28	combination	combination	NN
54210	619	29	with	with	IN
54210	619	30	Cl_{2	cl_{2	NN
54210	619	31	}	}	-RRB-
54210	619	32	,	,	,
54210	619	33	(	(	-LRB-
54210	619	34	_	_	NNP
54210	619	35	i.e.	i.e.	FW
54210	619	36	_	_	NNP
54210	619	37	with	with	IN
54210	619	38	71	71	CD
54210	619	39	parts	part	NNS
54210	619	40	of	of	IN
54210	619	41	chlorine	chlorine	NN
54210	619	42	)	)	-RRB-
54210	619	43	.	.	.
54210	620	1	The	the	DT
54210	620	2	apices	apex	NNS
54210	620	3	of	of	IN
54210	620	4	the	the	DT
54210	620	5	curve	curve	NN
54210	620	6	correspond	correspond	NN
54210	620	7	to	to	IN
54210	620	8	Li	Li	NNP
54210	620	9	,	,	,
54210	620	10	Na	Na	NNP
54210	620	11	,	,	,
54210	620	12	K	K	NNP
54210	620	13	,	,	,
54210	620	14	Rb	Rb	NNP
54210	620	15	,	,	,
54210	620	16	Cs	Cs	NNP
54210	620	17	,	,	,
54210	620	18	and	and	CC
54210	620	19	the	the	DT
54210	620	20	lower	low	JJR
54210	620	21	extremities	extremity	NNS
54210	620	22	to	to	IN
54210	620	23	F	F	NNP
54210	620	24	,	,	,
54210	620	25	Cl	Cl	NNP
54210	620	26	,	,	,
54210	620	27	Br	br	UH
54210	620	28	,	,	,
54210	620	29	and	and	CC
54210	620	30	I.	i.	NN
54210	620	31	]	]	-RRB-
54210	621	1	In	in	IN
54210	621	2	this	this	DT
54210	621	3	respect	respect	NN
54210	621	4	it	-PRON-	PRP
54210	621	5	may	may	MD
54210	621	6	not	not	RB
54210	621	7	be	be	VB
54210	621	8	superfluous	superfluous	JJ
54210	621	9	to	to	TO
54210	621	10	remark	remark	VB
54210	621	11	(	(	-LRB-
54210	621	12	1	1	CD
54210	621	13	)	)	-RRB-
54210	621	14	that	that	IN
54210	621	15	Thomsen	Thomsen	NNP
54210	621	16	,	,	,
54210	621	17	whose	whose	WP$
54210	621	18	results	result	NNS
54210	621	19	I	-PRON-	PRP
54210	621	20	have	have	VBP
54210	621	21	employed	employ	VBN
54210	621	22	above	above	RB
54210	621	23	,	,	,
54210	621	24	observed	observe	VBD
54210	621	25	a	a	DT
54210	621	26	correlation	correlation	NN
54210	621	27	in	in	IN
54210	621	28	the	the	DT
54210	621	29	calorific	calorific	NN
54210	621	30	equivalents	equivalent	NNS
54210	621	31	of	of	IN
54210	621	32	analogous	analogous	JJ
54210	621	33	elements	element	NNS
54210	621	34	,	,	,
54210	621	35	although	although	IN
54210	621	36	he	-PRON-	PRP
54210	621	37	did	do	VBD
54210	621	38	not	not	RB
54210	621	39	remark	remark	VB
54210	621	40	their	-PRON-	PRP$
54210	621	41	periodic	periodic	JJ
54210	621	42	variation	variation	NN
54210	621	43	;	;	,
54210	621	44	(	(	-LRB-
54210	621	45	2	2	LS
54210	621	46	)	)	-RRB-
54210	621	47	that	that	IN
54210	621	48	the	the	DT
54210	621	49	uniformity	uniformity	NN
54210	621	50	of	of	IN
54210	621	51	many	many	JJ
54210	621	52	thermochemical	thermochemical	JJ
54210	621	53	deductions	deduction	NNS
54210	621	54	must	must	MD
54210	621	55	gain	gain	VB
54210	621	56	considerably	considerably	RB
54210	621	57	by	by	IN
54210	621	58	the	the	DT
54210	621	59	application	application	NN
54210	621	60	of	of	IN
54210	621	61	the	the	DT
54210	621	62	periodic	periodic	JJ
54210	621	63	law	law	NN
54210	621	64	,	,	,
54210	621	65	which	which	WDT
54210	621	66	evidently	evidently	RB
54210	621	67	repeats	repeat	VBZ
54210	621	68	itself	-PRON-	PRP
54210	621	69	in	in	IN
54210	621	70	calorimetric	calorimetric	JJ
54210	621	71	data	datum	NNS
54210	621	72	;	;	:
54210	621	73	and	and	CC
54210	621	74	if	if	IN
54210	621	75	these	these	DT
54210	621	76	data	datum	NNS
54210	621	77	frequently	frequently	RB
54210	621	78	lead	lead	VBP
54210	621	79	to	to	IN
54210	621	80	true	true	JJ
54210	621	81	forecasts	forecast	NNS
54210	621	82	,	,	,
54210	621	83	this	this	DT
54210	621	84	is	be	VBZ
54210	621	85	due	due	JJ
54210	621	86	to	to	IN
54210	621	87	the	the	DT
54210	621	88	periodicity	periodicity	NN
54210	621	89	of	of	IN
54210	621	90	the	the	DT
54210	621	91	thermal	thermal	JJ
54210	621	92	as	as	RB
54210	621	93	well	well	RB
54210	621	94	as	as	IN
54210	621	95	of	of	IN
54210	621	96	many	many	JJ
54210	621	97	other	other	JJ
54210	621	98	properties	property	NNS
54210	621	99	,	,	,
54210	621	100	as	as	IN
54210	621	101	Laurie	Laurie	NNP
54210	621	102	remarked	remark	VBD
54210	621	103	;	;	:
54210	621	104	and	and	CC
54210	621	105	(	(	-LRB-
54210	621	106	3	3	LS
54210	621	107	)	)	-RRB-
54210	621	108	that	that	IN
54210	621	109	the	the	DT
54210	621	110	heat	heat	NN
54210	621	111	of	of	IN
54210	621	112	formation	formation	NN
54210	621	113	of	of	IN
54210	621	114	the	the	DT
54210	621	115	oxides	oxide	NNS
54210	621	116	is	be	VBZ
54210	621	117	also	also	RB
54210	621	118	subject	subject	JJ
54210	621	119	to	to	IN
54210	621	120	a	a	DT
54210	621	121	periodic	periodic	JJ
54210	621	122	dependence	dependence	NN
54210	621	123	which	which	WDT
54210	621	124	differs	differ	VBZ
54210	621	125	from	from	IN
54210	621	126	that	that	DT
54210	621	127	of	of	IN
54210	621	128	the	the	DT
54210	621	129	heat	heat	NN
54210	621	130	of	of	IN
54210	621	131	formation	formation	NN
54210	621	132	of	of	IN
54210	621	133	the	the	DT
54210	621	134	chlorides	chloride	NNS
54210	621	135	,	,	,
54210	621	136	in	in	IN
54210	621	137	that	that	IN
54210	621	138	the	the	DT
54210	621	139	greatest	great	JJS
54210	621	140	quantity	quantity	NN
54210	621	141	corresponds	correspond	VBZ
54210	621	142	with	with	IN
54210	621	143	the	the	DT
54210	621	144	bivalent	bivalent	NN
54210	621	145	metals	metal	NNS
54210	621	146	of	of	IN
54210	621	147	the	the	DT
54210	621	148	alkaline	alkaline	NN
54210	621	149	earths	earth	NNS
54210	621	150	(	(	-LRB-
54210	621	151	magnesium	magnesium	NN
54210	621	152	,	,	,
54210	621	153	calcium	calcium	NN
54210	621	154	,	,	,
54210	621	155	strontium	strontium	NN
54210	621	156	,	,	,
54210	621	157	barium	barium	NN
54210	621	158	)	)	-RRB-
54210	621	159	,	,	,
54210	621	160	and	and	CC
54210	621	161	not	not	RB
54210	621	162	with	with	IN
54210	621	163	the	the	DT
54210	621	164	univalent	univalent	NN
54210	621	165	metals	metal	NNS
54210	621	166	of	of	IN
54210	621	167	the	the	DT
54210	621	168	alkalis	alkalis	NNPS
54210	621	169	,	,	,
54210	621	170	as	as	IN
54210	621	171	is	be	VBZ
54210	621	172	the	the	DT
54210	621	173	case	case	NN
54210	621	174	with	with	IN
54210	621	175	chlorine	chlorine	NN
54210	621	176	,	,	,
54210	621	177	bromine	bromine	NNP
54210	621	178	,	,	,
54210	621	179	and	and	CC
54210	621	180	iodine	iodine	NNP
54210	621	181	.	.	.
54210	622	1	This	this	DT
54210	622	2	circumstance	circumstance	NN
54210	622	3	is	be	VBZ
54210	622	4	probably	probably	RB
54210	622	5	connected	connect	VBN
54210	622	6	with	with	IN
54210	622	7	the	the	DT
54210	622	8	fact	fact	NN
54210	622	9	that	that	IN
54210	622	10	chlorine	chlorine	NN
54210	622	11	,	,	,
54210	622	12	bromine	bromine	NN
54210	622	13	,	,	,
54210	622	14	and	and	CC
54210	622	15	iodine	iodine	NN
54210	622	16	are	be	VBP
54210	622	17	univalent	univalent	NN
54210	622	18	elements	element	NNS
54210	622	19	,	,	,
54210	622	20	and	and	CC
54210	622	21	oxygen	oxygen	NN
54210	622	22	bivalent	bivalent	NN
54210	622	23	(	(	-LRB-
54210	622	24	compare	compare	NNP
54210	622	25	,	,	,
54210	622	26	for	for	IN
54210	622	27	instance	instance	NN
54210	622	28	,	,	,
54210	622	29	Chapter	chapter	NN
54210	622	30	XI	XI	NNP
54210	622	31	.	.	.
54210	622	32	,	,	,
54210	622	33	Note	note	NN
54210	622	34	13	13	CD
54210	622	35	,	,	,
54210	622	36	Chapter	chapter	NN
54210	622	37	XXII	XXII	NNP
54210	622	38	.	.	.
54210	622	39	,	,	,
54210	622	40	Note	note	NN
54210	622	41	40	40	CD
54210	622	42	,	,	,
54210	622	43	Chapter	chapter	NN
54210	622	44	XXIV	XXIV	NNP
54210	622	45	.	.	.
54210	622	46	,	,	,
54210	622	47	Note	note	VB
54210	622	48	28^{bis	28^{bis	CD
54210	622	49	}	}	-RRB-
54210	622	50	,	,	,
54210	622	51	&	&	CC
54210	622	52	c.	c.	NNP
54210	622	53	)	)	-RRB-
54210	622	54	Keyser	Keyser	NNP
54210	622	55	(	(	-LRB-
54210	622	56	1892	1892	CD
54210	622	57	)	)	-RRB-
54210	622	58	,	,	,
54210	622	59	in	in	IN
54210	622	60	investigating	investigate	VBG
54210	622	61	the	the	DT
54210	622	62	spectra	spectra	NN
54210	622	63	of	of	IN
54210	622	64	the	the	DT
54210	622	65	alkali	alkali	JJ
54210	622	66	metals	metal	NNS
54210	622	67	and	and	CC
54210	622	68	metals	metal	NNS
54210	622	69	of	of	IN
54210	622	70	the	the	DT
54210	622	71	alkaline	alkaline	NN
54210	622	72	earths	earth	NNS
54210	622	73	,	,	,
54210	622	74	came	come	VBD
54210	622	75	to	to	IN
54210	622	76	the	the	DT
54210	622	77	conclusion	conclusion	NN
54210	622	78	that	that	IN
54210	622	79	in	in	IN
54210	622	80	this	this	DT
54210	622	81	respect	respect	NN
54210	622	82	also	also	RB
54210	622	83	there	there	EX
54210	622	84	is	be	VBZ
54210	622	85	a	a	DT
54210	622	86	regularity	regularity	NN
54210	622	87	of	of	IN
54210	622	88	a	a	DT
54210	622	89	periodic	periodic	JJ
54210	622	90	character	character	NN
54210	622	91	in	in	IN
54210	622	92	dependence	dependence	NN
54210	622	93	upon	upon	IN
54210	622	94	the	the	DT
54210	622	95	atomic	atomic	JJ
54210	622	96	weights	weight	NNS
54210	622	97	.	.	.
54210	623	1	Probably	probably	RB
54210	623	2	a	a	DT
54210	623	3	closer	close	JJR
54210	623	4	and	and	CC
54210	623	5	systematic	systematic	JJ
54210	623	6	study	study	NN
54210	623	7	of	of	IN
54210	623	8	many	many	JJ
54210	623	9	of	of	IN
54210	623	10	the	the	DT
54210	623	11	properties	property	NNS
54210	623	12	of	of	IN
54210	623	13	the	the	DT
54210	623	14	elements	element	NNS
54210	623	15	and	and	CC
54210	623	16	of	of	IN
54210	623	17	complex	complex	JJ
54210	623	18	and	and	CC
54210	623	19	simple	simple	JJ
54210	623	20	bodies	body	NNS
54210	623	21	formed	form	VBN
54210	623	22	by	by	IN
54210	623	23	them	-PRON-	PRP
54210	623	24	will	will	MD
54210	623	25	more	more	RBR
54210	623	26	and	and	CC
54210	623	27	more	more	RBR
54210	623	28	frequently	frequently	RB
54210	623	29	lead	lead	VBP
54210	623	30	to	to	IN
54210	623	31	similar	similar	JJ
54210	623	32	conclusions	conclusion	NNS
54210	623	33	,	,	,
54210	623	34	and	and	CC
54210	623	35	to	to	IN
54210	623	36	extending	extend	VBG
54210	623	37	the	the	DT
54210	623	38	range	range	NN
54210	623	39	of	of	IN
54210	623	40	application	application	NN
54210	623	41	of	of	IN
54210	623	42	the	the	DT
54210	623	43	periodic	periodic	JJ
54210	623	44	law	law	NN
54210	623	45	.	.	.
54210	624	1	There	there	EX
54210	624	2	is	be	VBZ
54210	624	3	no	no	DT
54210	624	4	doubt	doubt	NN
54210	624	5	that	that	IN
54210	624	6	many	many	JJ
54210	624	7	other	other	JJ
54210	624	8	physical	physical	JJ
54210	624	9	properties	property	NNS
54210	624	10	will	will	MD
54210	624	11	,	,	,
54210	624	12	when	when	WRB
54210	624	13	further	further	RB
54210	624	14	studied	study	VBN
54210	624	15	,	,	,
54210	624	16	also	also	RB
54210	624	17	prove	prove	VBP
54210	624	18	to	to	TO
54210	624	19	be	be	VB
54210	624	20	in	in	IN
54210	624	21	periodic	periodic	JJ
54210	624	22	dependence	dependence	NN
54210	624	23	on	on	IN
54210	624	24	the	the	DT
54210	624	25	atomic	atomic	JJ
54210	624	26	weights,[19	weights,[19	CD
54210	624	27	bis	bis	NN
54210	624	28	]	]	-RRB-
54210	624	29	but	but	CC
54210	624	30	at	at	IN
54210	624	31	present	present	NN
54210	624	32	only	only	RB
54210	624	33	a	a	DT
54210	624	34	few	few	JJ
54210	624	35	are	be	VBP
54210	624	36	known	know	VBN
54210	624	37	with	with	IN
54210	624	38	any	any	DT
54210	624	39	completeness	completeness	NN
54210	624	40	,	,	,
54210	624	41	and	and	CC
54210	624	42	we	-PRON-	PRP
54210	624	43	will	will	MD
54210	624	44	only	only	RB
54210	624	45	refer	refer	VB
54210	624	46	to	to	IN
54210	624	47	the	the	DT
54210	624	48	one	one	NN
54210	624	49	which	which	WDT
54210	624	50	is	be	VBZ
54210	624	51	the	the	DT
54210	624	52	most	most	RBS
54210	624	53	easily	easily	RB
54210	624	54	and	and	CC
54210	624	55	frequently	frequently	RB
54210	624	56	determined	determined	JJ
54210	624	57	--	--	:
54210	624	58	namely	namely	RB
54210	624	59	,	,	,
54210	624	60	the	the	DT
54210	624	61	_	_	NNP
54210	624	62	specific	specific	JJ
54210	624	63	gravity	gravity	NN
54210	624	64	_	_	NNP
54210	624	65	in	in	IN
54210	624	66	a	a	DT
54210	624	67	solid	solid	JJ
54210	624	68	and	and	CC
54210	624	69	liquid	liquid	JJ
54210	624	70	state	state	NN
54210	624	71	,	,	,
54210	624	72	the	the	DT
54210	624	73	more	more	RBR
54210	624	74	especially	especially	RB
54210	624	75	as	as	IN
54210	624	76	its	-PRON-	PRP$
54210	624	77	connection	connection	NN
54210	624	78	with	with	IN
54210	624	79	the	the	DT
54210	624	80	chemical	chemical	NN
54210	624	81	properties	property	NNS
54210	624	82	and	and	CC
54210	624	83	relations	relation	NNS
54210	624	84	of	of	IN
54210	624	85	substances	substance	NNS
54210	624	86	is	be	VBZ
54210	624	87	shown	show	VBN
54210	624	88	at	at	IN
54210	624	89	every	every	DT
54210	624	90	step	step	NN
54210	624	91	.	.	.
54210	625	1	Thus	thus	RB
54210	625	2	,	,	,
54210	625	3	for	for	IN
54210	625	4	instance	instance	NN
54210	625	5	,	,	,
54210	625	6	of	of	IN
54210	625	7	all	all	PDT
54210	625	8	the	the	DT
54210	625	9	metals	metal	NNS
54210	625	10	those	those	DT
54210	625	11	of	of	IN
54210	625	12	the	the	DT
54210	625	13	alkalis	alkalis	NNPS
54210	625	14	,	,	,
54210	625	15	and	and	CC
54210	625	16	of	of	IN
54210	625	17	all	all	PDT
54210	625	18	the	the	DT
54210	625	19	non	non	NNS
54210	625	20	-	-	NNS
54210	625	21	metals	metal	NNS
54210	625	22	the	the	DT
54210	625	23	halogens	halogen	NNS
54210	625	24	,	,	,
54210	625	25	are	be	VBP
54210	625	26	the	the	DT
54210	625	27	most	most	RBS
54210	625	28	energetic	energetic	JJ
54210	625	29	in	in	IN
54210	625	30	their	-PRON-	PRP$
54210	625	31	reactions	reaction	NNS
54210	625	32	,	,	,
54210	625	33	and	and	CC
54210	625	34	they	-PRON-	PRP
54210	625	35	have	have	VBP
54210	625	36	the	the	DT
54210	625	37	lowest	low	JJS
54210	625	38	specific	specific	JJ
54210	625	39	gravity	gravity	NN
54210	625	40	among	among	IN
54210	625	41	the	the	DT
54210	625	42	adjacent	adjacent	JJ
54210	625	43	elements	element	NNS
54210	625	44	,	,	,
54210	625	45	as	as	IN
54210	625	46	is	be	VBZ
54210	625	47	seen	see	VBN
54210	625	48	in	in	IN
54210	625	49	Table	Table	NNP
54210	625	50	III	III	NNP
54210	625	51	.	.	NNP
54210	625	52	,	,	,
54210	625	53	column	column	NN
54210	625	54	17	17	CD
54210	625	55	.	.	.
54210	626	1	Such	such	JJ
54210	626	2	are	be	VBP
54210	626	3	sodium	sodium	NN
54210	626	4	,	,	,
54210	626	5	potassium	potassium	NN
54210	626	6	,	,	,
54210	626	7	rubidium	rubidium	NN
54210	626	8	,	,	,
54210	626	9	cæsium	cæsium	NN
54210	626	10	among	among	IN
54210	626	11	the	the	DT
54210	626	12	metals	metal	NNS
54210	626	13	,	,	,
54210	626	14	and	and	CC
54210	626	15	chlorine	chlorine	NN
54210	626	16	,	,	,
54210	626	17	bromine	bromine	NNP
54210	626	18	,	,	,
54210	626	19	and	and	CC
54210	626	20	iodine	iodine	VB
54210	626	21	among	among	IN
54210	626	22	the	the	DT
54210	626	23	non	non	JJ
54210	626	24	-	-	NNS
54210	626	25	metals	metal	NNS
54210	626	26	;	;	:
54210	626	27	and	and	CC
54210	626	28	as	as	IN
54210	626	29	such	such	JJ
54210	626	30	less	less	RBR
54210	626	31	energetic	energetic	JJ
54210	626	32	metals	metal	NNS
54210	626	33	as	as	IN
54210	626	34	iridium	iridium	NN
54210	626	35	,	,	,
54210	626	36	platinum	platinum	NN
54210	626	37	,	,	,
54210	626	38	and	and	CC
54210	626	39	gold	gold	NN
54210	626	40	(	(	-LRB-
54210	626	41	and	and	CC
54210	626	42	even	even	RB
54210	626	43	charcoal	charcoal	VB
54210	626	44	or	or	CC
54210	626	45	the	the	DT
54210	626	46	diamond	diamond	NN
54210	626	47	)	)	-RRB-
54210	626	48	have	have	VBP
54210	626	49	the	the	DT
54210	626	50	highest	high	JJS
54210	626	51	specific	specific	JJ
54210	626	52	gravity	gravity	NN
54210	626	53	among	among	IN
54210	626	54	the	the	DT
54210	626	55	elements	element	NNS
54210	626	56	near	near	RB
54210	626	57	to	to	IN
54210	626	58	them	-PRON-	PRP
54210	626	59	in	in	IN
54210	626	60	atomic	atomic	JJ
54210	626	61	weight	weight	NN
54210	626	62	;	;	:
54210	626	63	therefore	therefore	RB
54210	626	64	the	the	DT
54210	626	65	degree	degree	NN
54210	626	66	of	of	IN
54210	626	67	the	the	DT
54210	626	68	condensation	condensation	NN
54210	626	69	of	of	IN
54210	626	70	matter	matter	NN
54210	626	71	evidently	evidently	RB
54210	626	72	influences	influence	VBZ
54210	626	73	the	the	DT
54210	626	74	course	course	NN
54210	626	75	of	of	IN
54210	626	76	the	the	DT
54210	626	77	transformations	transformation	NNS
54210	626	78	proper	proper	JJ
54210	626	79	to	to	IN
54210	626	80	a	a	DT
54210	626	81	substance	substance	NN
54210	626	82	,	,	,
54210	626	83	and	and	CC
54210	626	84	furthermore	furthermore	RB
54210	626	85	this	this	DT
54210	626	86	dependence	dependence	NN
54210	626	87	on	on	IN
54210	626	88	the	the	DT
54210	626	89	atomic	atomic	JJ
54210	626	90	weight	weight	NN
54210	626	91	,	,	,
54210	626	92	although	although	IN
54210	626	93	very	very	RB
54210	626	94	complex	complex	JJ
54210	626	95	,	,	,
54210	626	96	is	be	VBZ
54210	626	97	of	of	IN
54210	626	98	a	a	DT
54210	626	99	clearly	clearly	RB
54210	626	100	periodic	periodic	JJ
54210	626	101	character	character	NN
54210	626	102	.	.	.
54210	627	1	In	in	IN
54210	627	2	order	order	NN
54210	627	3	to	to	TO
54210	627	4	account	account	VB
54210	627	5	for	for	IN
54210	627	6	this	this	DT
54210	627	7	to	to	IN
54210	627	8	some	some	DT
54210	627	9	extent	extent	NN
54210	627	10	,	,	,
54210	627	11	it	-PRON-	PRP
54210	627	12	may	may	MD
54210	627	13	be	be	VB
54210	627	14	imagined	imagine	VBN
54210	627	15	that	that	IN
54210	627	16	the	the	DT
54210	627	17	lightest	light	JJS
54210	627	18	elements	element	NNS
54210	627	19	are	be	VBP
54210	627	20	porous	porous	JJ
54210	627	21	,	,	,
54210	627	22	and	and	CC
54210	627	23	,	,	,
54210	627	24	like	like	IN
54210	627	25	a	a	DT
54210	627	26	sponge	sponge	NN
54210	627	27	,	,	,
54210	627	28	are	be	VBP
54210	627	29	easily	easily	RB
54210	627	30	penetrated	penetrate	VBN
54210	627	31	by	by	IN
54210	627	32	other	other	JJ
54210	627	33	substances	substance	NNS
54210	627	34	,	,	,
54210	627	35	whilst	whilst	IN
54210	627	36	the	the	DT
54210	627	37	heavier	heavy	JJR
54210	627	38	elements	element	NNS
54210	627	39	are	be	VBP
54210	627	40	more	more	RBR
54210	627	41	compressed	compressed	JJ
54210	627	42	,	,	,
54210	627	43	and	and	CC
54210	627	44	give	give	VBP
54210	627	45	way	way	NN
54210	627	46	with	with	IN
54210	627	47	difficulty	difficulty	NN
54210	627	48	to	to	IN
54210	627	49	the	the	DT
54210	627	50	insertion	insertion	NN
54210	627	51	of	of	IN
54210	627	52	other	other	JJ
54210	627	53	elements	element	NNS
54210	627	54	.	.	.
54210	628	1	These	these	DT
54210	628	2	relations	relation	NNS
54210	628	3	are	be	VBP
54210	628	4	best	best	RB
54210	628	5	understood	understand	VBN
54210	628	6	when	when	WRB
54210	628	7	,	,	,
54210	628	8	instead	instead	RB
54210	628	9	of	of	IN
54210	628	10	the	the	DT
54210	628	11	specific	specific	JJ
54210	628	12	gravities	gravity	NNS
54210	628	13	referring	refer	VBG
54210	628	14	to	to	IN
54210	628	15	a	a	DT
54210	628	16	unit	unit	NN
54210	628	17	of	of	IN
54210	628	18	volume,[20	volume,[20	CD
54210	628	19	]	]	-RRB-
54210	628	20	the	the	DT
54210	628	21	_	_	NNP
54210	628	22	atomic	atomic	JJ
54210	628	23	volumes	volume	NNS
54210	628	24	of	of	IN
54210	628	25	the	the	DT
54210	628	26	elements_--that	elements_--that	NN
54210	628	27	is	be	VBZ
54210	628	28	,	,	,
54210	628	29	the	the	DT
54210	628	30	quotient	quotient	NN
54210	628	31	_	_	NNP
54210	628	32	A_/_d	A_/_d	NNP
54210	628	33	_	_	NNP
54210	628	34	of	of	IN
54210	628	35	the	the	DT
54210	628	36	atomic	atomic	JJ
54210	628	37	weight	weight	NN
54210	628	38	_	_	NNP
54210	628	39	A	A	NNP
54210	628	40	_	_	NNP
54210	628	41	by	by	IN
54210	628	42	the	the	DT
54210	628	43	specific	specific	JJ
54210	628	44	gravity	gravity	NN
54210	628	45	_	_	NNP
54210	628	46	d_--are	d_--are	NN
54210	628	47	taken	take	VBN
54210	628	48	for	for	IN
54210	628	49	comparison	comparison	NN
54210	628	50	.	.	.
54210	629	1	As	as	IN
54210	629	2	,	,	,
54210	629	3	according	accord	VBG
54210	629	4	to	to	IN
54210	629	5	the	the	DT
54210	629	6	entire	entire	JJ
54210	629	7	sense	sense	NN
54210	629	8	of	of	IN
54210	629	9	the	the	DT
54210	629	10	atomic	atomic	JJ
54210	629	11	theory	theory	NN
54210	629	12	,	,	,
54210	629	13	the	the	DT
54210	629	14	actual	actual	JJ
54210	629	15	matter	matter	NN
54210	629	16	of	of	IN
54210	629	17	a	a	DT
54210	629	18	substance	substance	NN
54210	629	19	does	do	VBZ
54210	629	20	not	not	RB
54210	629	21	fill	fill	VB
54210	629	22	up	up	RP
54210	629	23	its	-PRON-	PRP$
54210	629	24	whole	whole	JJ
54210	629	25	cubical	cubical	JJ
54210	629	26	contents	content	NNS
54210	629	27	,	,	,
54210	629	28	but	but	CC
54210	629	29	is	be	VBZ
54210	629	30	surrounded	surround	VBN
54210	629	31	by	by	IN
54210	629	32	a	a	DT
54210	629	33	medium	medium	NN
54210	629	34	(	(	-LRB-
54210	629	35	ethereal	ethereal	NN
54210	629	36	,	,	,
54210	629	37	as	as	IN
54210	629	38	is	be	VBZ
54210	629	39	generally	generally	RB
54210	629	40	imagined	imagine	VBN
54210	629	41	)	)	-RRB-
54210	629	42	,	,	,
54210	629	43	like	like	IN
54210	629	44	the	the	DT
54210	629	45	stars	star	NNS
54210	629	46	and	and	CC
54210	629	47	planets	planet	NNS
54210	629	48	which	which	WDT
54210	629	49	travel	travel	VBP
54210	629	50	in	in	IN
54210	629	51	the	the	DT
54210	629	52	space	space	NN
54210	629	53	of	of	IN
54210	629	54	the	the	DT
54210	629	55	heavens	heavens	NNPS
54210	629	56	and	and	CC
54210	629	57	fill	fill	VB
54210	629	58	it	-PRON-	PRP
54210	629	59	,	,	,
54210	629	60	with	with	IN
54210	629	61	greater	great	JJR
54210	629	62	or	or	CC
54210	629	63	less	less	JJR
54210	629	64	intervals	interval	NNS
54210	629	65	,	,	,
54210	629	66	so	so	RB
54210	629	67	the	the	DT
54210	629	68	quotient	quotient	NN
54210	629	69	_	_	NNP
54210	629	70	A_/_d	A_/_d	NNP
54210	629	71	_	_	NNP
54210	629	72	only	only	RB
54210	629	73	expresses	express	VBZ
54210	629	74	the	the	DT
54210	629	75	_	_	NNP
54210	629	76	mean	mean	NN
54210	629	77	_	_	NNP
54210	629	78	volume	volume	NN
54210	629	79	corresponding	correspond	VBG
54210	629	80	to	to	IN
54210	629	81	the	the	DT
54210	629	82	sphere	sphere	NN
54210	629	83	of	of	IN
54210	629	84	the	the	DT
54210	629	85	atoms	atom	NNS
54210	629	86	,	,	,
54210	629	87	and	and	CC
54210	629	88	therefore	therefore	RB
54210	629	89	[	[	-LRB-
54210	629	90	3root]_A_/_d	3root]_A_/_d	NNP
54210	629	91	_	_	NNP
54210	629	92	_	_	NNP
54210	629	93	is	be	VBZ
54210	629	94	the	the	DT
54210	629	95	mean	mean	JJ
54210	629	96	distance	distance	NN
54210	629	97	between	between	IN
54210	629	98	the	the	DT
54210	629	99	centres	centre	NNS
54210	629	100	of	of	IN
54210	629	101	the	the	DT
54210	629	102	atoms	atom	NNS
54210	629	103	_	_	NNP
54210	629	104	.	.	.
54210	630	1	For	for	IN
54210	630	2	compounds	compound	NNS
54210	630	3	whose	whose	WP$
54210	630	4	molecules	molecule	NNS
54210	630	5	weigh	weigh	VBP
54210	630	6	_	_	NNP
54210	630	7	M	M	NNP
54210	630	8	_	_	NNP
54210	630	9	,	,	,
54210	630	10	the	the	DT
54210	630	11	mean	mean	JJ
54210	630	12	magnitude	magnitude	NN
54210	630	13	of	of	IN
54210	630	14	the	the	DT
54210	630	15	atomic	atomic	JJ
54210	630	16	volume	volume	NN
54210	630	17	is	be	VBZ
54210	630	18	obtained	obtain	VBN
54210	630	19	by	by	IN
54210	630	20	dividing	divide	VBG
54210	630	21	the	the	DT
54210	630	22	mean	mean	NN
54210	630	23	molecular	molecular	JJ
54210	630	24	volume	volume	NN
54210	630	25	_	_	NNP
54210	630	26	M_/_d	M_/_d	NNP
54210	630	27	_	_	NNP
54210	630	28	by	by	IN
54210	630	29	the	the	DT
54210	630	30	number	number	NN
54210	630	31	of	of	IN
54210	630	32	atoms	atom	NNS
54210	630	33	_	_	NNP
54210	630	34	n	n	CC
54210	630	35	_	_	NNP
54210	630	36	in	in	IN
54210	630	37	the	the	DT
54210	630	38	molecule	molecule	NN
54210	630	39	.	.	.
54210	631	1	[	[	-LRB-
54210	631	2	21	21	CD
54210	631	3	]	]	-RRB-
54210	631	4	The	the	DT
54210	631	5	above	above	JJ
54210	631	6	relations	relation	NNS
54210	631	7	may	may	MD
54210	631	8	easily	easily	RB
54210	631	9	be	be	VB
54210	631	10	expressed	express	VBN
54210	631	11	from	from	IN
54210	631	12	this	this	DT
54210	631	13	point	point	NN
54210	631	14	of	of	IN
54210	631	15	view	view	NN
54210	631	16	by	by	IN
54210	631	17	comparing	compare	VBG
54210	631	18	the	the	DT
54210	631	19	atomic	atomic	JJ
54210	631	20	volumes	volume	NNS
54210	631	21	.	.	.
54210	632	1	Those	those	DT
54210	632	2	comparatively	comparatively	RB
54210	632	3	light	light	JJ
54210	632	4	elements	element	NNS
54210	632	5	which	which	WDT
54210	632	6	easily	easily	RB
54210	632	7	and	and	CC
54210	632	8	frequently	frequently	RB
54210	632	9	enter	enter	VB
54210	632	10	into	into	IN
54210	632	11	reaction	reaction	NN
54210	632	12	have	have	VBP
54210	632	13	the	the	DT
54210	632	14	greatest	great	JJS
54210	632	15	atomic	atomic	JJ
54210	632	16	volumes	volume	NNS
54210	632	17	:	:	:
54210	632	18	sodium	sodium	NN
54210	632	19	23	23	CD
54210	632	20	,	,	,
54210	632	21	potassium	potassium	NN
54210	632	22	45	45	CD
54210	632	23	,	,	,
54210	632	24	rubidium	rubidium	NN
54210	632	25	57	57	CD
54210	632	26	,	,	,
54210	632	27	cæsium	cæsium	NN
54210	632	28	71	71	CD
54210	632	29	,	,	,
54210	632	30	and	and	CC
54210	632	31	the	the	DT
54210	632	32	halogens	halogen	NNS
54210	632	33	about	about	IN
54210	632	34	27	27	CD
54210	632	35	;	;	:
54210	632	36	whilst	whilst	IN
54210	632	37	with	with	IN
54210	632	38	those	those	DT
54210	632	39	elements	element	NNS
54210	632	40	which	which	WDT
54210	632	41	enter	enter	VBP
54210	632	42	into	into	IN
54210	632	43	reaction	reaction	NN
54210	632	44	with	with	IN
54210	632	45	difficulty	difficulty	NN
54210	632	46	,	,	,
54210	632	47	the	the	DT
54210	632	48	mean	mean	NNP
54210	632	49	atomic	atomic	NNP
54210	632	50	volume	volume	NN
54210	632	51	is	be	VBZ
54210	632	52	small	small	JJ
54210	632	53	;	;	:
54210	632	54	for	for	IN
54210	632	55	carbon	carbon	NN
54210	632	56	in	in	IN
54210	632	57	the	the	DT
54210	632	58	form	form	NN
54210	632	59	of	of	IN
54210	632	60	a	a	DT
54210	632	61	diamond	diamond	NN
54210	632	62	it	-PRON-	PRP
54210	632	63	is	be	VBZ
54210	632	64	less	less	JJR
54210	632	65	than	than	IN
54210	632	66	4	4	CD
54210	632	67	,	,	,
54210	632	68	as	as	IN
54210	632	69	charcoal	charcoal	NN
54210	632	70	about	about	RB
54210	632	71	6	6	CD
54210	632	72	,	,	,
54210	632	73	for	for	IN
54210	632	74	nickel	nickel	NN
54210	632	75	and	and	CC
54210	632	76	cobalt	cobalt	NN
54210	632	77	less	less	JJR
54210	632	78	than	than	IN
54210	632	79	7	7	CD
54210	632	80	,	,	,
54210	632	81	for	for	IN
54210	632	82	iridium	iridium	NN
54210	632	83	and	and	CC
54210	632	84	platinum	platinum	NN
54210	632	85	about	about	RB
54210	632	86	9	9	CD
54210	632	87	.	.	.
54210	633	1	The	the	DT
54210	633	2	remaining	remain	VBG
54210	633	3	elements	element	NNS
54210	633	4	having	have	VBG
54210	633	5	atomic	atomic	JJ
54210	633	6	weights	weight	NNS
54210	633	7	and	and	CC
54210	633	8	properties	property	NNS
54210	633	9	intermediate	intermediate	JJ
54210	633	10	between	between	IN
54210	633	11	those	those	DT
54210	633	12	elements	element	NNS
54210	633	13	mentioned	mention	VBN
54210	633	14	above	above	RB
54210	633	15	have	have	VBP
54210	633	16	also	also	RB
54210	633	17	intermediate	intermediate	JJ
54210	633	18	atomic	atomic	JJ
54210	633	19	volumes	volume	NNS
54210	633	20	.	.	.
54210	634	1	Therefore	therefore	RB
54210	634	2	_	_	NNP
54210	634	3	the	the	DT
54210	634	4	specific	specific	JJ
54210	634	5	gravities	gravity	NNS
54210	634	6	and	and	CC
54210	634	7	specific	specific	JJ
54210	634	8	volumes	volume	NNS
54210	634	9	of	of	IN
54210	634	10	solids	solid	NNS
54210	634	11	and	and	CC
54210	634	12	liquids	liquid	NNS
54210	634	13	stand	stand	VBP
54210	634	14	in	in	IN
54210	634	15	periodic	periodic	JJ
54210	634	16	dependence	dependence	NN
54210	634	17	on	on	IN
54210	634	18	the	the	DT
54210	634	19	atomic	atomic	JJ
54210	634	20	weights	weights	NNPS
54210	634	21	_	_	NNP
54210	634	22	,	,	,
54210	634	23	as	as	IN
54210	634	24	is	be	VBZ
54210	634	25	seen	see	VBN
54210	634	26	in	in	IN
54210	634	27	Table	Table	NNP
54210	634	28	III	III	NNP
54210	634	29	.	.	NNP
54210	634	30	,	,	,
54210	634	31	where	where	WRB
54210	634	32	both	both	DT
54210	634	33	_	_	NNP
54210	634	34	A	A	NNP
54210	634	35	_	_	NNP
54210	634	36	(	(	-LRB-
54210	634	37	the	the	DT
54210	634	38	atomic	atomic	JJ
54210	634	39	weight	weight	NN
54210	634	40	)	)	-RRB-
54210	634	41	and	and	CC
54210	634	42	_	_	NNP
54210	634	43	d	d	NNP
54210	634	44	_	_	NNP
54210	634	45	(	(	-LRB-
54210	634	46	the	the	DT
54210	634	47	specific	specific	JJ
54210	634	48	gravity	gravity	NN
54210	634	49	)	)	-RRB-
54210	634	50	,	,	,
54210	634	51	and	and	CC
54210	634	52	_	_	NNP
54210	634	53	A_/_d	A_/_d	NNP
54210	634	54	_	_	NNP
54210	634	55	(	(	-LRB-
54210	634	56	specific	specific	JJ
54210	634	57	volumes	volume	NNS
54210	634	58	of	of	IN
54210	634	59	the	the	DT
54210	634	60	atoms	atom	NNS
54210	634	61	)	)	-RRB-
54210	634	62	are	be	VBP
54210	634	63	given	give	VBN
54210	634	64	(	(	-LRB-
54210	634	65	column	column	NN
54210	634	66	18	18	CD
54210	634	67	)	)	-RRB-
54210	634	68	.	.	.
54210	635	1	[	[	-LRB-
54210	635	2	19	19	CD
54210	635	3	bis	bis	NN
54210	635	4	]	]	-RRB-
54210	635	5	Probably	probably	RB
54210	635	6	,	,	,
54210	635	7	besides	besides	IN
54210	635	8	thermo	thermo	JJ
54210	635	9	-	-	HYPH
54210	635	10	chemical	chemical	NN
54210	635	11	data	datum	NNS
54210	635	12	(	(	-LRB-
54210	635	13	Note	note	NN
54210	635	14	19	19	CD
54210	635	15	)	)	-RRB-
54210	635	16	,	,	,
54210	635	17	the	the	DT
54210	635	18	refractive	refractive	JJ
54210	635	19	index	index	NN
54210	635	20	,	,	,
54210	635	21	cohesion	cohesion	NN
54210	635	22	,	,	,
54210	635	23	ductility	ductility	NN
54210	635	24	,	,	,
54210	635	25	and	and	CC
54210	635	26	similar	similar	JJ
54210	635	27	properties	property	NNS
54210	635	28	of	of	IN
54210	635	29	corresponding	correspond	VBG
54210	635	30	compounds	compound	NNS
54210	635	31	or	or	CC
54210	635	32	of	of	IN
54210	635	33	the	the	DT
54210	635	34	elements	element	NNS
54210	635	35	themselves	-PRON-	PRP
54210	635	36	will	will	MD
54210	635	37	be	be	VB
54210	635	38	found	find	VBN
54210	635	39	to	to	TO
54210	635	40	exhibit	exhibit	VB
54210	635	41	a	a	DT
54210	635	42	dependence	dependence	NN
54210	635	43	of	of	IN
54210	635	44	the	the	DT
54210	635	45	magnitude	magnitude	NN
54210	635	46	of	of	IN
54210	635	47	the	the	DT
54210	635	48	atomic	atomic	JJ
54210	635	49	weight	weight	NN
54210	635	50	upon	upon	IN
54210	635	51	the	the	DT
54210	635	52	periodic	periodic	JJ
54210	635	53	law	law	NN
54210	635	54	.	.	.
54210	636	1	[	[	-LRB-
54210	636	2	20	20	CD
54210	636	3	]	]	-RRB-
54210	636	4	Having	have	VBG
54210	636	5	occupied	occupy	VBN
54210	636	6	myself	-PRON-	PRP
54210	636	7	since	since	IN
54210	636	8	the	the	DT
54210	636	9	fifties	fifty	NNS
54210	636	10	(	(	-LRB-
54210	636	11	my	-PRON-	PRP$
54210	636	12	dissertation	dissertation	NN
54210	636	13	for	for	IN
54210	636	14	the	the	DT
54210	636	15	degree	degree	NN
54210	636	16	of	of	IN
54210	636	17	M.A.	M.A.	NNP
54210	637	1	concerned	concerned	JJ
54210	637	2	the	the	DT
54210	637	3	specific	specific	JJ
54210	637	4	volumes	volume	NNS
54210	637	5	,	,	,
54210	637	6	and	and	CC
54210	637	7	is	be	VBZ
54210	637	8	printed	print	VBN
54210	637	9	in	in	IN
54210	637	10	part	part	NN
54210	637	11	in	in	IN
54210	637	12	the	the	DT
54210	637	13	_	_	NNP
54210	637	14	Russian	Russian	NNP
54210	637	15	Mining	Mining	NNP
54210	637	16	Journal	Journal	NNP
54210	637	17	_	_	NNP
54210	637	18	for	for	IN
54210	637	19	1856	1856	CD
54210	637	20	)	)	-RRB-
54210	637	21	with	with	IN
54210	637	22	the	the	DT
54210	637	23	problems	problem	NNS
54210	637	24	concerning	concern	VBG
54210	637	25	the	the	DT
54210	637	26	relations	relation	NNS
54210	637	27	between	between	IN
54210	637	28	the	the	DT
54210	637	29	specific	specific	JJ
54210	637	30	gravities	gravity	NNS
54210	637	31	and	and	CC
54210	637	32	volumes	volume	NNS
54210	637	33	,	,	,
54210	637	34	and	and	CC
54210	637	35	the	the	DT
54210	637	36	chemical	chemical	NN
54210	637	37	compositions	composition	NNS
54210	637	38	of	of	IN
54210	637	39	substances	substance	NNS
54210	637	40	,	,	,
54210	637	41	I	-PRON-	PRP
54210	637	42	am	be	VBP
54210	637	43	inclined	inclined	JJ
54210	637	44	to	to	TO
54210	637	45	think	think	VB
54210	637	46	that	that	IN
54210	637	47	the	the	DT
54210	637	48	direct	direct	JJ
54210	637	49	investigation	investigation	NN
54210	637	50	of	of	IN
54210	637	51	specific	specific	JJ
54210	637	52	gravities	gravity	NNS
54210	637	53	gives	give	VBZ
54210	637	54	essentially	essentially	RB
54210	637	55	the	the	DT
54210	637	56	same	same	JJ
54210	637	57	results	result	NNS
54210	637	58	as	as	IN
54210	637	59	the	the	DT
54210	637	60	investigation	investigation	NN
54210	637	61	of	of	IN
54210	637	62	specific	specific	JJ
54210	637	63	volumes	volume	NNS
54210	637	64	,	,	,
54210	637	65	only	only	RB
54210	637	66	that	that	IN
54210	637	67	the	the	DT
54210	637	68	latter	latter	JJ
54210	637	69	are	be	VBP
54210	637	70	more	more	RBR
54210	637	71	graphic	graphic	JJ
54210	637	72	.	.	.
54210	638	1	Table	table	NN
54210	638	2	III	III	NNP
54210	638	3	.	.	.
54210	639	1	of	of	IN
54210	639	2	the	the	DT
54210	639	3	periodic	periodic	JJ
54210	639	4	properties	property	NNS
54210	639	5	of	of	IN
54210	639	6	the	the	DT
54210	639	7	elements	element	NNS
54210	639	8	clearly	clearly	RB
54210	639	9	illustrates	illustrate	VBZ
54210	639	10	this	this	DT
54210	639	11	.	.	.
54210	640	1	Thus	thus	RB
54210	640	2	,	,	,
54210	640	3	for	for	IN
54210	640	4	those	those	DT
54210	640	5	members	member	NNS
54210	640	6	whose	whose	WP$
54210	640	7	volume	volume	NN
54210	640	8	is	be	VBZ
54210	640	9	the	the	DT
54210	640	10	greatest	great	JJS
54210	640	11	among	among	IN
54210	640	12	the	the	DT
54210	640	13	contiguous	contiguous	JJ
54210	640	14	elements	element	NNS
54210	640	15	,	,	,
54210	640	16	the	the	DT
54210	640	17	specific	specific	JJ
54210	640	18	gravity	gravity	NN
54210	640	19	is	be	VBZ
54210	640	20	least	least	JJS
54210	640	21	--	--	:
54210	640	22	that	that	RB
54210	640	23	is	is	RB
54210	640	24	,	,	,
54210	640	25	the	the	DT
54210	640	26	periodic	periodic	JJ
54210	640	27	variation	variation	NN
54210	640	28	of	of	IN
54210	640	29	both	both	DT
54210	640	30	properties	property	NNS
54210	640	31	is	be	VBZ
54210	640	32	equally	equally	RB
54210	640	33	evident	evident	JJ
54210	640	34	.	.	.
54210	641	1	In	in	IN
54210	641	2	passing	pass	VBG
54210	641	3	,	,	,
54210	641	4	for	for	IN
54210	641	5	instance	instance	NN
54210	641	6	,	,	,
54210	641	7	from	from	IN
54210	641	8	silver	silver	NN
54210	641	9	to	to	TO
54210	641	10	iodine	iodine	VB
54210	641	11	we	-PRON-	PRP
54210	641	12	have	have	VBP
54210	641	13	a	a	DT
54210	641	14	successive	successive	JJ
54210	641	15	decrease	decrease	NN
54210	641	16	of	of	IN
54210	641	17	specific	specific	JJ
54210	641	18	gravity	gravity	NN
54210	641	19	and	and	CC
54210	641	20	successive	successive	JJ
54210	641	21	increase	increase	NN
54210	641	22	of	of	IN
54210	641	23	specific	specific	JJ
54210	641	24	volume	volume	NN
54210	641	25	.	.	.
54210	642	1	The	the	DT
54210	642	2	periodic	periodic	JJ
54210	642	3	alternation	alternation	NN
54210	642	4	of	of	IN
54210	642	5	the	the	DT
54210	642	6	rise	rise	NN
54210	642	7	and	and	CC
54210	642	8	fall	fall	NN
54210	642	9	of	of	IN
54210	642	10	the	the	DT
54210	642	11	specific	specific	JJ
54210	642	12	gravity	gravity	NN
54210	642	13	and	and	CC
54210	642	14	specific	specific	JJ
54210	642	15	volume	volume	NN
54210	642	16	of	of	IN
54210	642	17	the	the	DT
54210	642	18	free	free	JJ
54210	642	19	elements	element	NNS
54210	642	20	was	be	VBD
54210	642	21	communicated	communicate	VBN
54210	642	22	by	by	IN
54210	642	23	me	-PRON-	PRP
54210	642	24	in	in	IN
54210	642	25	August	August	NNP
54210	642	26	1869	1869	CD
54210	642	27	to	to	IN
54210	642	28	the	the	DT
54210	642	29	Moscow	Moscow	NNP
54210	642	30	Meeting	Meeting	NNP
54210	642	31	of	of	IN
54210	642	32	Russian	russian	JJ
54210	642	33	Naturalists	naturalist	NNS
54210	642	34	.	.	.
54210	643	1	In	in	IN
54210	643	2	the	the	DT
54210	643	3	following	following	JJ
54210	643	4	year	year	NN
54210	643	5	(	(	-LRB-
54210	643	6	1870	1870	CD
54210	643	7	)	)	-RRB-
54210	643	8	L.	L.	NNP
54210	643	9	Meyer	Meyer	NNP
54210	643	10	's	's	POS
54210	643	11	paper	paper	NN
54210	643	12	appeared	appear	VBD
54210	643	13	,	,	,
54210	643	14	which	which	WDT
54210	643	15	also	also	RB
54210	643	16	dealt	deal	VBD
54210	643	17	with	with	IN
54210	643	18	the	the	DT
54210	643	19	specific	specific	JJ
54210	643	20	volume	volume	NN
54210	643	21	of	of	IN
54210	643	22	the	the	DT
54210	643	23	elements	element	NNS
54210	643	24	.	.	.
54210	644	1	[	[	-LRB-
54210	644	2	21	21	CD
54210	644	3	]	]	-RRB-
54210	644	4	In	in	IN
54210	644	5	my	-PRON-	PRP$
54210	644	6	opinion	opinion	NN
54210	644	7	the	the	DT
54210	644	8	mean	mean	JJ
54210	644	9	volume	volume	NN
54210	644	10	of	of	IN
54210	644	11	the	the	DT
54210	644	12	atoms	atom	NNS
54210	644	13	of	of	IN
54210	644	14	compounds	compound	NNS
54210	644	15	deserves	deserve	VBZ
54210	644	16	more	more	JJR
54210	644	17	attention	attention	NN
54210	644	18	than	than	IN
54210	644	19	has	have	VBZ
54210	644	20	yet	yet	RB
54210	644	21	been	be	VBN
54210	644	22	paid	pay	VBN
54210	644	23	to	to	IN
54210	644	24	it	-PRON-	PRP
54210	644	25	.	.	.
54210	645	1	I	-PRON-	PRP
54210	645	2	may	may	MD
54210	645	3	point	point	VB
54210	645	4	out	out	RP
54210	645	5	,	,	,
54210	645	6	for	for	IN
54210	645	7	instance	instance	NN
54210	645	8	,	,	,
54210	645	9	that	that	IN
54210	645	10	for	for	IN
54210	645	11	feebly	feebly	RB
54210	645	12	energetic	energetic	JJ
54210	645	13	oxides	oxide	NNS
54210	645	14	the	the	DT
54210	645	15	mean	mean	JJ
54210	645	16	volume	volume	NN
54210	645	17	of	of	IN
54210	645	18	the	the	DT
54210	645	19	atom	atom	NN
54210	645	20	is	be	VBZ
54210	645	21	generally	generally	RB
54210	645	22	nearly	nearly	RB
54210	645	23	7	7	CD
54210	645	24	;	;	:
54210	645	25	for	for	IN
54210	645	26	example	example	NN
54210	645	27	,	,	,
54210	645	28	the	the	DT
54210	645	29	oxides	oxide	NNS
54210	645	30	SiO_{2	SiO_{2	NNP
54210	645	31	}	}	-RRB-
54210	645	32	,	,	,
54210	645	33	Sc_{2}O_{3	Sc_{2}O_{3	NNP
54210	645	34	}	}	-RRB-
54210	645	35	,	,	,
54210	645	36	TiO_{2	TiO_{2	NNP
54210	645	37	}	}	-RRB-
54210	645	38	,	,	,
54210	645	39	V_{2}O_{5	V_{2}O_{5	NNP
54210	645	40	}	}	-RRB-
54210	645	41	,	,	,
54210	645	42	as	as	RB
54210	645	43	well	well	RB
54210	645	44	as	as	IN
54210	645	45	ZnO	zno	NN
54210	645	46	,	,	,
54210	645	47	Ga_{2}O_{3	ga_{2}o_{3	CD
54210	645	48	}	}	-RRB-
54210	645	49	,	,	,
54210	645	50	GeO_{2	GeO_{2	NNP
54210	645	51	}	}	-RRB-
54210	645	52	,	,	,
54210	645	53	ZrO_{2	ZrO_{2	NNP
54210	645	54	}	}	-RRB-
54210	645	55	,	,	,
54210	645	56	In_{2}O_{3	In_{2}O_{3	NNP
54210	645	57	}	}	-RRB-
54210	645	58	,	,	,
54210	645	59	SnO_{2	SnO_{2	NNP
54210	645	60	}	}	-RRB-
54210	645	61	,	,	,
54210	645	62	Sb_{2}O_{5	Sb_{2}O_{5	NNP
54210	645	63	}	}	-RRB-
54210	645	64	,	,	,
54210	645	65	&	&	CC
54210	645	66	c.	c.	NNP
54210	645	67	,	,	,
54210	645	68	whilst	whilst	IN
54210	645	69	the	the	DT
54210	645	70	mean	mean	JJ
54210	645	71	volume	volume	NN
54210	645	72	of	of	IN
54210	645	73	the	the	DT
54210	645	74	atom	atom	NN
54210	645	75	of	of	IN
54210	645	76	the	the	DT
54210	645	77	alkali	alkali	JJ
54210	645	78	and	and	CC
54210	645	79	acid	acid	JJ
54210	645	80	oxides	oxide	NNS
54210	645	81	is	be	VBZ
54210	645	82	greater	great	JJR
54210	645	83	than	than	IN
54210	645	84	7	7	CD
54210	645	85	.	.	.
54210	646	1	Thus	thus	RB
54210	646	2	we	-PRON-	PRP
54210	646	3	find	find	VBP
54210	646	4	in	in	IN
54210	646	5	the	the	DT
54210	646	6	magnitudes	magnitude	NNS
54210	646	7	of	of	IN
54210	646	8	the	the	DT
54210	646	9	mean	mean	JJ
54210	646	10	volumes	volume	NNS
54210	646	11	of	of	IN
54210	646	12	the	the	DT
54210	646	13	atom	atom	NN
54210	646	14	in	in	IN
54210	646	15	oxides	oxide	NNS
54210	646	16	and	and	CC
54210	646	17	salts	salt	VBZ
54210	646	18	both	both	DT
54210	646	19	a	a	DT
54210	646	20	periodic	periodic	JJ
54210	646	21	variation	variation	NN
54210	646	22	and	and	CC
54210	646	23	a	a	DT
54210	646	24	connection	connection	NN
54210	646	25	with	with	IN
54210	646	26	their	-PRON-	PRP$
54210	646	27	energy	energy	NN
54210	646	28	of	of	IN
54210	646	29	essentially	essentially	RB
54210	646	30	the	the	DT
54210	646	31	same	same	JJ
54210	646	32	character	character	NN
54210	646	33	as	as	IN
54210	646	34	occurs	occur	VBZ
54210	646	35	in	in	IN
54210	646	36	the	the	DT
54210	646	37	case	case	NN
54210	646	38	of	of	IN
54210	646	39	the	the	DT
54210	646	40	free	free	JJ
54210	646	41	elements	element	NNS
54210	646	42	.	.	.
54210	647	1	Thus	thus	RB
54210	647	2	we	-PRON-	PRP
54210	647	3	find	find	VBP
54210	647	4	that	that	IN
54210	647	5	in	in	IN
54210	647	6	the	the	DT
54210	647	7	large	large	JJ
54210	647	8	periods	period	NNS
54210	647	9	beginning	begin	VBG
54210	647	10	with	with	IN
54210	647	11	lithium	lithium	NN
54210	647	12	,	,	,
54210	647	13	sodium	sodium	NN
54210	647	14	,	,	,
54210	647	15	potassium	potassium	NN
54210	647	16	,	,	,
54210	647	17	rubidium	rubidium	NN
54210	647	18	,	,	,
54210	647	19	cæsium	cæsium	NN
54210	647	20	,	,	,
54210	647	21	and	and	CC
54210	647	22	ending	end	VBG
54210	647	23	with	with	IN
54210	647	24	fluorine	fluorine	NN
54210	647	25	,	,	,
54210	647	26	chlorine	chlorine	NN
54210	647	27	,	,	,
54210	647	28	bromine	bromine	NN
54210	647	29	,	,	,
54210	647	30	iodine	iodine	NNP
54210	647	31	,	,	,
54210	647	32	the	the	DT
54210	647	33	extreme	extreme	JJ
54210	647	34	members	member	NNS
54210	647	35	(	(	-LRB-
54210	647	36	energetic	energetic	JJ
54210	647	37	elements	element	NNS
54210	647	38	)	)	-RRB-
54210	647	39	have	have	VBP
54210	647	40	a	a	DT
54210	647	41	small	small	JJ
54210	647	42	density	density	NN
54210	647	43	and	and	CC
54210	647	44	large	large	JJ
54210	647	45	volume	volume	NN
54210	647	46	,	,	,
54210	647	47	whilst	whilst	IN
54210	647	48	the	the	DT
54210	647	49	intermediate	intermediate	JJ
54210	647	50	substances	substance	NNS
54210	647	51	gradually	gradually	RB
54210	647	52	increase	increase	VBP
54210	647	53	in	in	IN
54210	647	54	density	density	NN
54210	647	55	and	and	CC
54210	647	56	decrease	decrease	NN
54210	647	57	in	in	IN
54210	647	58	volume	volume	NN
54210	647	59	--	--	:
54210	647	60	that	that	RB
54210	647	61	is	is	RB
54210	647	62	,	,	,
54210	647	63	as	as	IN
54210	647	64	the	the	DT
54210	647	65	atomic	atomic	JJ
54210	647	66	weight	weight	NN
54210	647	67	increases	increase	VBZ
54210	647	68	the	the	DT
54210	647	69	density	density	NN
54210	647	70	rises	rise	VBZ
54210	647	71	and	and	CC
54210	647	72	falls	fall	VBZ
54210	647	73	,	,	,
54210	647	74	again	again	RB
54210	647	75	rises	rise	VBZ
54210	647	76	and	and	CC
54210	647	77	falls	fall	VBZ
54210	647	78	,	,	,
54210	647	79	and	and	CC
54210	647	80	so	so	RB
54210	647	81	on	on	RB
54210	647	82	.	.	.
54210	648	1	Furthermore	furthermore	RB
54210	648	2	,	,	,
54210	648	3	the	the	DT
54210	648	4	energy	energy	NN
54210	648	5	decreases	decrease	VBZ
54210	648	6	as	as	IN
54210	648	7	the	the	DT
54210	648	8	density	density	NN
54210	648	9	rises	rise	VBZ
54210	648	10	,	,	,
54210	648	11	and	and	CC
54210	648	12	the	the	DT
54210	648	13	greatest	great	JJS
54210	648	14	density	density	NN
54210	648	15	is	be	VBZ
54210	648	16	proper	proper	JJ
54210	648	17	to	to	IN
54210	648	18	the	the	DT
54210	648	19	atomically	atomically	RB
54210	648	20	heaviest	heavy	JJS
54210	648	21	and	and	CC
54210	648	22	least	least	JJS
54210	648	23	energetic	energetic	JJ
54210	648	24	elements	element	NNS
54210	648	25	;	;	:
54210	648	26	for	for	IN
54210	648	27	example	example	NN
54210	648	28	,	,	,
54210	648	29	Os	Os	NNP
54210	648	30	,	,	,
54210	648	31	Ir	Ir	NNP
54210	648	32	,	,	,
54210	648	33	Pt	Pt	NNP
54210	648	34	,	,	,
54210	648	35	Au	Au	NNP
54210	648	36	,	,	,
54210	648	37	U.	U.	NNP
54210	649	1	In	in	IN
54210	649	2	order	order	NN
54210	649	3	to	to	TO
54210	649	4	explain	explain	VB
54210	649	5	the	the	DT
54210	649	6	relation	relation	NN
54210	649	7	between	between	IN
54210	649	8	the	the	DT
54210	649	9	volumes	volume	NNS
54210	649	10	of	of	IN
54210	649	11	the	the	DT
54210	649	12	elements	element	NNS
54210	649	13	and	and	CC
54210	649	14	of	of	IN
54210	649	15	their	-PRON-	PRP$
54210	649	16	compounds	compound	NNS
54210	649	17	,	,	,
54210	649	18	the	the	DT
54210	649	19	densities	density	NNS
54210	649	20	(	(	-LRB-
54210	649	21	column	column	NN
54210	649	22	S	S	NNP
54210	649	23	)	)	-RRB-
54210	649	24	and	and	CC
54210	649	25	volumes	volume	NNS
54210	649	26	(	(	-LRB-
54210	649	27	column	column	NN
54210	649	28	M/_s	M/_s	NNP
54210	649	29	_	_	NNP
54210	649	30	)	)	-RRB-
54210	649	31	of	of	IN
54210	649	32	some	some	DT
54210	649	33	of	of	IN
54210	649	34	the	the	DT
54210	649	35	higher	high	JJR
54210	649	36	saline	saline	NN
54210	649	37	oxides	oxide	NNS
54210	649	38	arranged	arrange	VBN
54210	649	39	in	in	IN
54210	649	40	the	the	DT
54210	649	41	same	same	JJ
54210	649	42	order	order	NN
54210	649	43	as	as	IN
54210	649	44	in	in	IN
54210	649	45	the	the	DT
54210	649	46	case	case	NN
54210	649	47	of	of	IN
54210	649	48	the	the	DT
54210	649	49	elements	element	NNS
54210	649	50	are	be	VBP
54210	649	51	given	give	VBN
54210	649	52	on	on	IN
54210	649	53	p.	p.	NN
54210	649	54	36	36	CD
54210	649	55	.	.	.
54210	650	1	For	for	IN
54210	650	2	convenience	convenience	NN
54210	650	3	of	of	IN
54210	650	4	comparison	comparison	NN
54210	650	5	the	the	DT
54210	650	6	volumes	volume	NNS
54210	650	7	of	of	IN
54210	650	8	the	the	DT
54210	650	9	oxides	oxide	NNS
54210	650	10	are	be	VBP
54210	650	11	all	all	DT
54210	650	12	calculated	calculate	VBN
54210	650	13	per	per	IN
54210	650	14	two	two	CD
54210	650	15	atoms	atom	NNS
54210	650	16	of	of	IN
54210	650	17	an	an	DT
54210	650	18	element	element	NN
54210	650	19	combined	combine	VBN
54210	650	20	with	with	IN
54210	650	21	oxygen	oxygen	NN
54210	650	22	.	.	.
54210	651	1	For	for	IN
54210	651	2	example	example	NN
54210	651	3	,	,	,
54210	651	4	the	the	DT
54210	651	5	density	density	NN
54210	651	6	of	of	IN
54210	651	7	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	651	8	}	}	-RRB-
54210	651	9	=	=	SYM
54210	651	10	4·0	4·0	CD
54210	651	11	,	,	,
54210	651	12	weight	weight	NN
54210	651	13	Al_{2}O_{3	al_{2}o_{3	CD
54210	651	14	}	}	-RRB-
54210	651	15	=	=	SYM
54210	651	16	102	102	CD
54210	651	17	,	,	,
54210	651	18	volume	volume	NN
54210	651	19	Al_{2}O_{3	al_{2}o_{3	NN
54210	651	20	}	}	-RRB-
54210	651	21	=	=	SYM
54210	651	22	25·5	25·5	CD
54210	651	23	.	.	.
54210	652	1	Whence	whence	UH
54210	652	2	,	,	,
54210	652	3	knowing	know	VBG
54210	652	4	the	the	DT
54210	652	5	volume	volume	NN
54210	652	6	of	of	IN
54210	652	7	aluminium	aluminium	NN
54210	652	8	to	to	TO
54210	652	9	be	be	VB
54210	652	10	11	11	CD
54210	652	11	,	,	,
54210	652	12	it	-PRON-	PRP
54210	652	13	is	be	VBZ
54210	652	14	at	at	IN
54210	652	15	once	once	RB
54210	652	16	seen	see	VBN
54210	652	17	that	that	IN
54210	652	18	in	in	IN
54210	652	19	the	the	DT
54210	652	20	formation	formation	NN
54210	652	21	of	of	IN
54210	652	22	aluminium	aluminium	NN
54210	652	23	oxide	oxide	NN
54210	652	24	,	,	,
54210	652	25	22	22	CD
54210	652	26	volumes	volume	NNS
54210	652	27	of	of	IN
54210	652	28	it	-PRON-	PRP
54210	652	29	give	give	VBP
54210	652	30	25·5	25·5	CD
54210	652	31	volumes	volume	NNS
54210	652	32	of	of	IN
54210	652	33	oxide	oxide	NN
54210	652	34	.	.	.
54210	653	1	A	a	DT
54210	653	2	distinct	distinct	JJ
54210	653	3	periodicity	periodicity	NN
54210	653	4	may	may	MD
54210	653	5	also	also	RB
54210	653	6	be	be	VB
54210	653	7	observed	observe	VBN
54210	653	8	with	with	IN
54210	653	9	respect	respect	NN
54210	653	10	to	to	IN
54210	653	11	the	the	DT
54210	653	12	specific	specific	JJ
54210	653	13	gravities	gravity	NNS
54210	653	14	and	and	CC
54210	653	15	volumes	volume	NNS
54210	653	16	of	of	IN
54210	653	17	the	the	DT
54210	653	18	higher	high	JJR
54210	653	19	saline	saline	NN
54210	653	20	oxides	oxide	NNS
54210	653	21	.	.	.
54210	654	1	Thus	thus	RB
54210	654	2	in	in	IN
54210	654	3	each	each	DT
54210	654	4	period	period	NN
54210	654	5	,	,	,
54210	654	6	beginning	begin	VBG
54210	654	7	with	with	IN
54210	654	8	the	the	DT
54210	654	9	alkali	alkali	JJ
54210	654	10	metals	metal	NNS
54210	654	11	,	,	,
54210	654	12	the	the	DT
54210	654	13	specific	specific	JJ
54210	654	14	gravity	gravity	NN
54210	654	15	of	of	IN
54210	654	16	the	the	DT
54210	654	17	oxides	oxide	NNS
54210	654	18	first	first	JJ
54210	654	19	rises	rise	NNS
54210	654	20	,	,	,
54210	654	21	reaches	reach	VBZ
54210	654	22	a	a	DT
54210	654	23	maximum	maximum	NN
54210	654	24	,	,	,
54210	654	25	and	and	CC
54210	654	26	then	then	RB
54210	654	27	falls	fall	VBZ
54210	654	28	on	on	IN
54210	654	29	passing	pass	VBG
54210	654	30	to	to	IN
54210	654	31	the	the	DT
54210	654	32	acid	acid	NN
54210	654	33	oxides	oxide	NNS
54210	654	34	,	,	,
54210	654	35	and	and	CC
54210	654	36	again	again	RB
54210	654	37	becomes	become	VBZ
54210	654	38	a	a	DT
54210	654	39	minimum	minimum	NN
54210	654	40	about	about	IN
54210	654	41	the	the	DT
54210	654	42	halogens	halogen	NNS
54210	654	43	.	.	.
54210	655	1	But	but	CC
54210	655	2	it	-PRON-	PRP
54210	655	3	is	be	VBZ
54210	655	4	especially	especially	RB
54210	655	5	important	important	JJ
54210	655	6	to	to	TO
54210	655	7	call	call	VB
54210	655	8	attention	attention	NN
54210	655	9	to	to	IN
54210	655	10	the	the	DT
54210	655	11	fact	fact	NN
54210	655	12	that	that	IN
54210	655	13	the	the	DT
54210	655	14	volume	volume	NN
54210	655	15	of	of	IN
54210	655	16	the	the	DT
54210	655	17	alkali	alkali	JJ
54210	655	18	oxides	oxide	NNS
54210	655	19	is	be	VBZ
54210	655	20	less	less	JJR
54210	655	21	than	than	IN
54210	655	22	that	that	DT
54210	655	23	of	of	IN
54210	655	24	the	the	DT
54210	655	25	metal	metal	NN
54210	655	26	contained	contain	VBN
54210	655	27	in	in	IN
54210	655	28	them	-PRON-	PRP
54210	655	29	,	,	,
54210	655	30	which	which	WDT
54210	655	31	is	be	VBZ
54210	655	32	also	also	RB
54210	655	33	expressed	express	VBN
54210	655	34	in	in	IN
54210	655	35	the	the	DT
54210	655	36	last	last	JJ
54210	655	37	column	column	NN
54210	655	38	,	,	,
54210	655	39	giving	give	VBG
54210	655	40	this	this	DT
54210	655	41	difference	difference	NN
54210	655	42	for	for	IN
54210	655	43	each	each	DT
54210	655	44	atom	atom	NN
54210	655	45	of	of	IN
54210	655	46	oxygen	oxygen	NN
54210	655	47	.	.	.
54210	656	1	[	[	-LRB-
54210	656	2	22	22	CD
54210	656	3	]	]	-RRB-
54210	656	4	Thus	thus	RB
54210	656	5	2	2	CD
54210	656	6	atoms	atom	NNS
54210	656	7	of	of	IN
54210	656	8	sodium	sodium	NN
54210	656	9	,	,	,
54210	656	10	or	or	CC
54210	656	11	46	46	CD
54210	656	12	volumes	volume	NNS
54210	656	13	,	,	,
54210	656	14	give	give	VBP
54210	656	15	24	24	CD
54210	656	16	volumes	volume	NNS
54210	656	17	of	of	IN
54210	656	18	Na_{2}O	na_{2}o	JJ
54210	656	19	,	,	,
54210	656	20	and	and	CC
54210	656	21	about	about	RB
54210	656	22	37	37	CD
54210	656	23	volumes	volume	NNS
54210	656	24	of	of	IN
54210	656	25	2NaHO	2naho	CD
54210	656	26	--	--	:
54210	656	27	that	that	RB
54210	656	28	is	is	RB
54210	656	29	,	,	,
54210	656	30	the	the	DT
54210	656	31	oxygen	oxygen	NN
54210	656	32	and	and	CC
54210	656	33	hydrogen	hydrogen	NN
54210	656	34	in	in	IN
54210	656	35	distributing	distribute	VBG
54210	656	36	themselves	-PRON-	PRP
54210	656	37	in	in	IN
54210	656	38	the	the	DT
54210	656	39	medium	medium	NN
54210	656	40	of	of	IN
54210	656	41	sodium	sodium	NN
54210	656	42	have	have	VBP
54210	656	43	not	not	RB
54210	656	44	only	only	RB
54210	656	45	not	not	RB
54210	656	46	increased	increase	VBN
54210	656	47	the	the	DT
54210	656	48	distance	distance	NN
54210	656	49	between	between	IN
54210	656	50	its	-PRON-	PRP$
54210	656	51	atoms	atom	NNS
54210	656	52	,	,	,
54210	656	53	but	but	CC
54210	656	54	have	have	VBP
54210	656	55	brought	bring	VBN
54210	656	56	them	-PRON-	PRP
54210	656	57	nearer	nearer	RB
54210	656	58	together	together	RB
54210	656	59	,	,	,
54210	656	60	have	have	VBP
54210	656	61	drawn	draw	VBN
54210	656	62	them	-PRON-	PRP
54210	656	63	together	together	RB
54210	656	64	by	by	IN
54210	656	65	the	the	DT
54210	656	66	force	force	NN
54210	656	67	of	of	IN
54210	656	68	their	-PRON-	PRP$
54210	656	69	great	great	JJ
54210	656	70	affinity	affinity	NN
54210	656	71	,	,	,
54210	656	72	by	by	IN
54210	656	73	reason	reason	NN
54210	656	74	,	,	,
54210	656	75	it	-PRON-	PRP
54210	656	76	may	may	MD
54210	656	77	be	be	VB
54210	656	78	presumed	presume	VBN
54210	656	79	,	,	,
54210	656	80	of	of	IN
54210	656	81	the	the	DT
54210	656	82	small	small	JJ
54210	656	83	mutual	mutual	JJ
54210	656	84	attraction	attraction	NN
54210	656	85	of	of	IN
54210	656	86	the	the	DT
54210	656	87	atoms	atom	NNS
54210	656	88	of	of	IN
54210	656	89	sodium	sodium	NN
54210	656	90	.	.	.
54210	657	1	Such	such	JJ
54210	657	2	metals	metal	NNS
54210	657	3	as	as	IN
54210	657	4	aluminium	aluminium	NN
54210	657	5	and	and	CC
54210	657	6	zinc	zinc	NN
54210	657	7	,	,	,
54210	657	8	in	in	IN
54210	657	9	combining	combine	VBG
54210	657	10	with	with	IN
54210	657	11	oxygen	oxygen	NN
54210	657	12	and	and	CC
54210	657	13	forming	form	VBG
54210	657	14	oxides	oxide	NNS
54210	657	15	of	of	IN
54210	657	16	feeble	feeble	JJ
54210	657	17	salt	salt	NN
54210	657	18	-	-	HYPH
54210	657	19	forming	form	VBG
54210	657	20	capacity	capacity	NN
54210	657	21	,	,	,
54210	657	22	hardly	hardly	RB
54210	657	23	vary	vary	VBP
54210	657	24	in	in	IN
54210	657	25	volume	volume	NN
54210	657	26	,	,	,
54210	657	27	but	but	CC
54210	657	28	the	the	DT
54210	657	29	common	common	JJ
54210	657	30	metals	metal	NNS
54210	657	31	and	and	CC
54210	657	32	non	non	NNS
54210	657	33	-	-	NNS
54210	657	34	metals	metal	NNS
54210	657	35	,	,	,
54210	657	36	and	and	CC
54210	657	37	especially	especially	RB
54210	657	38	those	those	DT
54210	657	39	forming	form	VBG
54210	657	40	acid	acid	NN
54210	657	41	oxides	oxide	NNS
54210	657	42	,	,	,
54210	657	43	always	always	RB
54210	657	44	give	give	VB
54210	657	45	an	an	DT
54210	657	46	increased	increase	VBN
54210	657	47	volume	volume	NN
54210	657	48	when	when	WRB
54210	657	49	oxidised	oxidise	VBN
54210	657	50	--	--	:
54210	657	51	that	that	RB
54210	657	52	is	is	RB
54210	657	53	,	,	,
54210	657	54	the	the	DT
54210	657	55	atoms	atom	NNS
54210	657	56	are	be	VBP
54210	657	57	set	set	VBN
54210	657	58	further	far	RBR
54210	657	59	apart	apart	RB
54210	657	60	in	in	IN
54210	657	61	order	order	NN
54210	657	62	to	to	TO
54210	657	63	make	make	VB
54210	657	64	room	room	NN
54210	657	65	for	for	IN
54210	657	66	the	the	DT
54210	657	67	oxygen	oxygen	NN
54210	657	68	.	.	.
54210	658	1	The	the	DT
54210	658	2	oxygen	oxygen	NN
54210	658	3	in	in	IN
54210	658	4	them	-PRON-	PRP
54210	658	5	does	do	VBZ
54210	658	6	not	not	RB
54210	658	7	compress	compress	VB
54210	658	8	the	the	DT
54210	658	9	molecule	molecule	NN
54210	658	10	as	as	IN
54210	658	11	in	in	IN
54210	658	12	the	the	DT
54210	658	13	alkalis	alkali	NNS
54210	658	14	;	;	:
54210	658	15	it	-PRON-	PRP
54210	658	16	is	be	VBZ
54210	658	17	therefore	therefore	RB
54210	658	18	comparatively	comparatively	RB
54210	658	19	easily	easily	RB
54210	658	20	disengaged	disengage	VBD
54210	658	21	.	.	.
54210	659	1	[	[	-LRB-
54210	659	2	22	22	CD
54210	659	3	]	]	-RRB-
54210	659	4	The	the	DT
54210	659	5	volume	volume	NN
54210	659	6	of	of	IN
54210	659	7	oxygen	oxygen	NN
54210	659	8	(	(	-LRB-
54210	659	9	judging	judge	VBG
54210	659	10	by	by	IN
54210	659	11	the	the	DT
54210	659	12	table	table	NN
54210	659	13	on	on	IN
54210	659	14	p.	p.	NN
54210	659	15	36	36	CD
54210	659	16	)	)	-RRB-
54210	659	17	is	be	VBZ
54210	659	18	evidently	evidently	RB
54210	659	19	a	a	DT
54210	659	20	variable	variable	JJ
54210	659	21	quantity	quantity	NN
54210	659	22	,	,	,
54210	659	23	forming	form	VBG
54210	659	24	a	a	DT
54210	659	25	distinctly	distinctly	RB
54210	659	26	periodic	periodic	JJ
54210	659	27	function	function	NN
54210	659	28	of	of	IN
54210	659	29	the	the	DT
54210	659	30	atomic	atomic	JJ
54210	659	31	weight	weight	NN
54210	659	32	and	and	CC
54210	659	33	type	type	NN
54210	659	34	of	of	IN
54210	659	35	the	the	DT
54210	659	36	oxide	oxide	NN
54210	659	37	,	,	,
54210	659	38	and	and	CC
54210	659	39	therefore	therefore	RB
54210	659	40	the	the	DT
54210	659	41	efforts	effort	NNS
54210	659	42	which	which	WDT
54210	659	43	were	be	VBD
54210	659	44	formerly	formerly	RB
54210	659	45	made	make	VBN
54210	659	46	to	to	TO
54210	659	47	find	find	VB
54210	659	48	the	the	DT
54210	659	49	volume	volume	NN
54210	659	50	of	of	IN
54210	659	51	the	the	DT
54210	659	52	atom	atom	NN
54210	659	53	of	of	IN
54210	659	54	oxygen	oxygen	NN
54210	659	55	in	in	IN
54210	659	56	the	the	DT
54210	659	57	volumes	volume	NNS
54210	659	58	of	of	IN
54210	659	59	its	-PRON-	PRP$
54210	659	60	compounds	compound	NNS
54210	659	61	may	may	MD
54210	659	62	be	be	VB
54210	659	63	considered	consider	VBN
54210	659	64	to	to	TO
54210	659	65	be	be	VB
54210	659	66	futile	futile	JJ
54210	659	67	.	.	.
54210	660	1	But	but	CC
54210	660	2	since	since	IN
54210	660	3	a	a	DT
54210	660	4	distinct	distinct	JJ
54210	660	5	contraction	contraction	NN
54210	660	6	takes	take	VBZ
54210	660	7	place	place	NN
54210	660	8	in	in	IN
54210	660	9	the	the	DT
54210	660	10	formation	formation	NN
54210	660	11	of	of	IN
54210	660	12	oxides	oxide	NNS
54210	660	13	,	,	,
54210	660	14	and	and	CC
54210	660	15	the	the	DT
54210	660	16	volume	volume	NN
54210	660	17	of	of	IN
54210	660	18	an	an	DT
54210	660	19	oxide	oxide	NN
54210	660	20	is	be	VBZ
54210	660	21	frequently	frequently	RB
54210	660	22	less	less	JJR
54210	660	23	than	than	IN
54210	660	24	the	the	DT
54210	660	25	volume	volume	NN
54210	660	26	in	in	IN
54210	660	27	the	the	DT
54210	660	28	free	free	JJ
54210	660	29	state	state	NN
54210	660	30	of	of	IN
54210	660	31	the	the	DT
54210	660	32	element	element	NN
54210	660	33	contained	contain	VBN
54210	660	34	in	in	IN
54210	660	35	it	-PRON-	PRP
54210	660	36	,	,	,
54210	660	37	it	-PRON-	PRP
54210	660	38	might	may	MD
54210	660	39	be	be	VB
54210	660	40	surmised	surmise	VBN
54210	660	41	that	that	IN
54210	660	42	the	the	DT
54210	660	43	volume	volume	NN
54210	660	44	of	of	IN
54210	660	45	oxygen	oxygen	NN
54210	660	46	in	in	IN
54210	660	47	a	a	DT
54210	660	48	free	free	JJ
54210	660	49	state	state	NN
54210	660	50	is	be	VBZ
54210	660	51	about	about	RB
54210	660	52	15	15	CD
54210	660	53	,	,	,
54210	660	54	and	and	CC
54210	660	55	therefore	therefore	RB
54210	660	56	the	the	DT
54210	660	57	specific	specific	JJ
54210	660	58	gravity	gravity	NN
54210	660	59	of	of	IN
54210	660	60	solid	solid	JJ
54210	660	61	oxygen	oxygen	NN
54210	660	62	in	in	IN
54210	660	63	a	a	DT
54210	660	64	free	free	JJ
54210	660	65	state	state	NN
54210	660	66	would	would	MD
54210	660	67	be	be	VB
54210	660	68	about	about	IN
54210	660	69	O·9	o·9	CD
54210	660	70	.	.	.
54210	661	1	S	S	NNP
54210	661	2	M/_s	M/_s	NNP
54210	661	3	_	_	NNP
54210	661	4	Volume	Volume	NNP
54210	661	5	of	of	IN
54210	661	6	Oxygen	Oxygen	NNP
54210	661	7	H_{2}O	h_{2}o	JJ
54210	661	8	1·0	1·0	CD
54210	661	9	18	18	CD
54210	661	10	?	?	,
54210	661	11	-	-	:
54210	661	12	22	22	CD
54210	661	13	Li_{2}O	li_{2}o	CD
54210	661	14	2·0	2·0	CD
54210	661	15	15	15	CD
54210	661	16	-	-	SYM
54210	661	17	9	9	CD
54210	661	18	Be_{2}O_{2	be_{2}o_{2	CD
54210	661	19	}	}	-RRB-
54210	661	20	3·06	3·06	CD
54210	661	21	16	16	CD
54210	661	22	+	+	SYM
54210	661	23	2·6	2·6	CD
54210	661	24	B_{2}O_{3	B_{2}O_{3	NNS
54210	661	25	}	}	-RRB-
54210	661	26	1·8	1·8	CD
54210	661	27	39	39	CD
54210	661	28	+	+	CD
54210	661	29	10·0	10·0	CD
54210	661	30	C_{2}O_{4	C_{2}O_{4	NNP
54210	661	31	}	}	-RRB-
54210	661	32	1·6	1·6	CD
54210	661	33	55	55	CD
54210	661	34	+	+	SYM
54210	661	35	10·6	10·6	CD
54210	661	36	N_{2}O_{5	N_{2}O_{5	NNP
54210	661	37	}	}	-RRB-
54210	661	38	1·64	1·64	NNP
54210	661	39	66	66	CD
54210	661	40	?	?	.
54210	661	41	+	+	CC
54210	661	42	4	4	CD
54210	661	43	Na_{2}O	na_{2}o	CD
54210	661	44	2·6	2·6	CD
54210	661	45	24	24	CD
54210	661	46	-	-	HYPH
54210	661	47	22	22	CD
54210	661	48	Mg_{2}O_{2	Mg_{2}O_{2	NNP
54210	661	49	}	}	-RRB-
54210	661	50	3·5	3·5	CD
54210	661	51	23	23	CD
54210	661	52	-	-	HYPH
54210	661	53	4·5	4·5	CD
54210	661	54	Al_{2}O_{3	al_{2}o_{3	CD
54210	661	55	}	}	-RRB-
54210	661	56	4·0	4·0	CD
54210	661	57	26	26	CD
54210	661	58	+	+	CD
54210	661	59	1·3	1·3	CD
54210	661	60	Si_{2}O_{4	si_{2}o_{4	CD
54210	661	61	}	}	-RRB-
54210	661	62	2·65	2·65	CD
54210	661	63	45	45	CD
54210	661	64	+	+	SYM
54210	661	65	5·2	5·2	CD
54210	661	66	P_{2}O_{5	P_{2}O_{5	NNP
54210	661	67	}	}	-RRB-
54210	661	68	2·39	2·39	CD
54210	661	69	59	59	CD
54210	661	70	+	+	SYM
54210	661	71	6·2	6·2	CD
54210	661	72	S_{2}O_{6	S_{2}O_{6	NNP
54210	661	73	}	}	-RRB-
54210	661	74	1·96	1·96	NNP
54210	661	75	82	82	CD
54210	661	76	+	+	SYM
54210	661	77	8·7	8·7	CD
54210	661	78	Cl_{2}O_{7	cl_{2}o_{7	NN
54210	661	79	}	}	-RRB-
54210	661	80	?	?	.
54210	661	81	1·92	1·92	CD
54210	661	82	95	95	CD
54210	661	83	+	+	SYM
54210	661	84	6	6	CD
54210	661	85	K_{2}O	k_{2}o	NN
54210	661	86	2·7	2·7	CD
54210	661	87	35	35	CD
54210	661	88	-	-	SYM
54210	661	89	35	35	CD
54210	661	90	Ca_{2}O_{2	Ca_{2}O_{2	NNP
54210	661	91	}	}	-RRB-
54210	661	92	3·25	3·25	NNP
54210	661	93	34	34	CD
54210	661	94	-	-	SYM
54210	661	95	8	8	CD
54210	661	96	Sc_{2}O_{3	sc_{2}o_{3	CD
54210	661	97	}	}	-RRB-
54210	661	98	3·86	3·86	CD
54210	661	99	35	35	CD
54210	661	100	?	?	.
54210	662	1	0	0	NFP
54210	662	2	Ti_{2}O_{4	ti_{2}o_{4	NN
54210	662	3	}	}	-RRB-
54210	662	4	4·2	4·2	CD
54210	662	5	38	38	CD
54210	662	6	+	+	SYM
54210	662	7	3	3	CD
54210	662	8	V_{2}O_{5	V_{2}O_{5	NNP
54210	662	9	}	}	-RRB-
54210	662	10	3·49	3·49	CD
54210	662	11	52	52	CD
54210	662	12	+	+	SYM
54210	662	13	6·7	6·7	CD
54210	662	14	Cr_{2}O_{6	Cr_{2}O_{6	NNP
54210	662	15	}	}	-RRB-
54210	662	16	2·74	2·74	NNP
54210	662	17	73	73	CD
54210	662	18	+	+	SYM
54210	662	19	9·5	9·5	CD
54210	662	20	Cu_{2}O	cu_{2}o	CD
54210	662	21	5·9	5·9	CD
54210	662	22	24	24	CD
54210	662	23	+	+	SYM
54210	662	24	9·6	9·6	CD
54210	662	25	Zn_{2}O_{2	Zn_{2}O_{2	NNP
54210	662	26	}	}	-RRB-
54210	662	27	5·7	5·7	CD
54210	662	28	23	23	CD
54210	662	29	+	+	SYM
54210	662	30	4·8	4·8	CD
54210	662	31	Ga_{2}O_{3	ga_{2}o_{3	CD
54210	662	32	}	}	-RRB-
54210	662	33	?	?	.
54210	662	34	5·1	5·1	CD
54210	662	35	36	36	CD
54210	662	36	+	+	SYM
54210	662	37	4	4	CD
54210	662	38	Ge_{2}O_{4	ge_{2}o_{4	CD
54210	662	39	}	}	-RRB-
54210	662	40	4·7	4·7	CD
54210	662	41	44	44	CD
54210	662	42	+	+	CD
54210	662	43	4·5	4·5	CD
54210	662	44	As_{2}O_{5	as_{2}o_{5	CD
54210	662	45	}	}	-RRB-
54210	662	46	4·1	4·1	CD
54210	662	47	56	56	CD
54210	662	48	+	+	SYM
54210	662	49	6·0	6·0	CD
54210	662	50	Sr_{2}O_{2	sr_{2}o_{2	CD
54210	662	51	}	}	-RRB-
54210	662	52	4·7	4·7	CD
54210	662	53	44	44	CD
54210	662	54	-	-	SYM
54210	662	55	13	13	CD
54210	662	56	Y_{2}O_{3	Y_{2}O_{3	NNP
54210	662	57	}	}	-RRB-
54210	662	58	5·0	5·0	CD
54210	662	59	45	45	CD
54210	662	60	?	?	,
54210	662	61	-	-	HYPH
54210	662	62	2	2	CD
54210	662	63	Zr_{2}O_{4	Zr_{2}O_{4	NNP
54210	662	64	}	}	-RRB-
54210	662	65	5·5	5·5	CD
54210	662	66	44	44	CD
54210	662	67	0	0	CD
54210	662	68	Nb_{2}O_{5	nb_{2}o_{5	CD
54210	662	69	}	}	-RRB-
54210	662	70	4·7	4·7	CD
54210	662	71	57	57	CD
54210	662	72	+	+	SYM
54210	662	73	6	6	CD
54210	662	74	MoO_{6	MoO_{6	NNP
54210	662	75	}	}	-RRB-
54210	662	76	4·4	4·4	CD
54210	662	77	65	65	CD
54210	662	78	+	+	SYM
54210	662	79	6·8	6·8	CD
54210	662	80	Ag_{2}O	ag_{2}o	CD
54210	662	81	7·5	7·5	CD
54210	662	82	31	31	CD
54210	662	83	+	+	SYM
54210	662	84	11	11	CD
54210	662	85	Cd_{2}O_{3	cd_{2}o_{3	CD
54210	662	86	}	}	-RRB-
54210	662	87	8·0	8·0	CD
54210	662	88	32	32	CD
54210	662	89	+	+	SYM
54210	662	90	3	3	CD
54210	662	91	In_{2}O_{3	in_{2}o_{3	CD
54210	662	92	}	}	-RRB-
54210	662	93	7·18	7·18	CD
54210	662	94	38	38	CD
54210	662	95	+	+	SYM
54210	662	96	2·7	2·7	CD
54210	662	97	Sn_{2}O_{4	Sn_{2}O_{4	NNP
54210	662	98	}	}	-RRB-
54210	662	99	7·O	7·O	NNP
54210	662	100	43	43	CD
54210	662	101	+	+	CC
54210	662	102	2·7	2·7	CD
54210	662	103	Sb_{2}O_{5	sb_{2}o_{5	CD
54210	662	104	}	}	-RRB-
54210	662	105	6·5	6·5	CD
54210	662	106	49	49	CD
54210	662	107	+	+	CD
54210	662	108	2·6	2·6	CD
54210	662	109	TeO_{6	teo_{6	NN
54210	662	110	}	}	-RRB-
54210	662	111	5·1	5·1	CD
54210	662	112	68	68	CD
54210	662	113	+	+	CD
54210	662	114	4·7	4·7	CD
54210	662	115	Ba_{2}O_{2	Ba_{2}O_{2	NNP
54210	662	116	}	}	-RRB-
54210	662	117	5·7	5·7	CD
54210	662	118	52	52	CD
54210	662	119	-	-	SYM
54210	662	120	10	10	CD
54210	662	121	La_{2}O_{3	la_{2}o_{3	CD
54210	662	122	}	}	-RRB-
54210	662	123	6·5	6·5	CD
54210	662	124	50	50	CD
54210	662	125	+	+	SYM
54210	662	126	1	1	CD
54210	662	127	Ce_{2}O_{4	ce_{2}o_{4	CD
54210	662	128	}	}	-RRB-
54210	662	129	6·74	6·74	CD
54210	662	130	50	50	CD
54210	662	131	+	+	SYM
54210	662	132	2	2	CD
54210	662	133	Ta_{2}O_{5	ta_{2}o_{5	CD
54210	662	134	}	}	-RRB-
54210	662	135	7·5	7·5	CD
54210	662	136	59	59	CD
54210	662	137	+	+	CC
54210	662	138	4·6	4·6	CD
54210	662	139	W_{2}O_{6	W_{2}O_{6	NNS
54210	662	140	}	}	-RRB-
54210	662	141	6·8	6·8	CD
54210	662	142	68	68	CD
54210	662	143	+	+	CD
54210	662	144	8·2	8·2	CD
54210	662	145	Hg_{2}O_{2	Hg_{2}O_{2	NNS
54210	662	146	}	}	-RRB-
54210	662	147	11·1	11·1	NNP
54210	662	148	39	39	CD
54210	662	149	+	+	CD
54210	662	150	4·5	4·5	CD
54210	662	151	Pb_{2}O_{4	pb_{2}o_{4	CD
54210	662	152	}	}	-RRB-
54210	662	153	8·9	8·9	CD
54210	662	154	53	53	CD
54210	662	155	+	+	SYM
54210	662	156	4·2	4·2	CD
54210	662	157	Th_{2}O_{4	th_{2}o_{4	CD
54210	662	158	}	}	-RRB-
54210	662	159	9·86	9·86	CD
54210	662	160	54	54	CD
54210	662	161	+	+	SYM
54210	662	162	2	2	CD
54210	662	163	As	as	IN
54210	662	164	the	the	DT
54210	662	165	volumes	volume	NNS
54210	662	166	of	of	IN
54210	662	167	the	the	DT
54210	662	168	chlorides	chloride	NNS
54210	662	169	,	,	,
54210	662	170	organo	organo	NNP
54210	662	171	-	-	HYPH
54210	662	172	metallic	metallic	NN
54210	662	173	and	and	CC
54210	662	174	all	all	DT
54210	662	175	other	other	JJ
54210	662	176	corresponding	corresponding	JJ
54210	662	177	compounds	compound	NNS
54210	662	178	,	,	,
54210	662	179	also	also	RB
54210	662	180	vary	vary	VBP
54210	662	181	in	in	IN
54210	662	182	a	a	DT
54210	662	183	like	like	UH
54210	662	184	periodic	periodic	JJ
54210	662	185	succession	succession	NN
54210	662	186	with	with	IN
54210	662	187	a	a	DT
54210	662	188	change	change	NN
54210	662	189	of	of	IN
54210	662	190	elements	element	NNS
54210	662	191	,	,	,
54210	662	192	it	-PRON-	PRP
54210	662	193	is	be	VBZ
54210	662	194	evidently	evidently	RB
54210	662	195	possible	possible	JJ
54210	662	196	to	to	TO
54210	662	197	indicate	indicate	VB
54210	662	198	the	the	DT
54210	662	199	properties	property	NNS
54210	662	200	of	of	IN
54210	662	201	substances	substance	NNS
54210	662	202	yet	yet	CC
54210	662	203	uninvestigated	uninvestigate	VBN
54210	662	204	by	by	IN
54210	662	205	experimental	experimental	JJ
54210	662	206	means	mean	NNS
54210	662	207	,	,	,
54210	662	208	and	and	CC
54210	662	209	even	even	RB
54210	662	210	those	those	DT
54210	662	211	of	of	IN
54210	662	212	yet	yet	RB
54210	662	213	undiscovered	undiscovered	JJ
54210	662	214	elements	element	NNS
54210	662	215	.	.	.
54210	663	1	It	-PRON-	PRP
54210	663	2	was	be	VBD
54210	663	3	possible	possible	JJ
54210	663	4	by	by	IN
54210	663	5	following	follow	VBG
54210	663	6	this	this	DT
54210	663	7	method	method	NN
54210	663	8	to	to	IN
54210	663	9	foretell	foretell	VB
54210	663	10	,	,	,
54210	663	11	on	on	IN
54210	663	12	the	the	DT
54210	663	13	basis	basis	NN
54210	663	14	of	of	IN
54210	663	15	the	the	DT
54210	663	16	periodic	periodic	JJ
54210	663	17	law	law	NN
54210	663	18	,	,	,
54210	663	19	many	many	JJ
54210	663	20	of	of	IN
54210	663	21	the	the	DT
54210	663	22	properties	property	NNS
54210	663	23	of	of	IN
54210	663	24	scandium	scandium	NN
54210	663	25	,	,	,
54210	663	26	gallium	gallium	NN
54210	663	27	,	,	,
54210	663	28	and	and	CC
54210	663	29	germanium	germanium	NN
54210	663	30	,	,	,
54210	663	31	which	which	WDT
54210	663	32	were	be	VBD
54210	663	33	verified	verify	VBN
54210	663	34	with	with	IN
54210	663	35	great	great	JJ
54210	663	36	accuracy	accuracy	NN
54210	663	37	after	after	IN
54210	663	38	these	these	DT
54210	663	39	metals	metal	NNS
54210	663	40	had	have	VBD
54210	663	41	been	be	VBN
54210	663	42	discovered	discover	VBN
54210	663	43	.	.	.
54210	664	1	[	[	-LRB-
54210	664	2	23	23	CD
54210	664	3	]	]	-RRB-
54210	664	4	The	the	DT
54210	664	5	periodic	periodic	JJ
54210	664	6	law	law	NN
54210	664	7	,	,	,
54210	664	8	therefore	therefore	RB
54210	664	9	,	,	,
54210	664	10	has	have	VBZ
54210	664	11	not	not	RB
54210	664	12	only	only	RB
54210	664	13	embraced	embrace	VBN
54210	664	14	the	the	DT
54210	664	15	mutual	mutual	JJ
54210	664	16	relations	relation	NNS
54210	664	17	of	of	IN
54210	664	18	the	the	DT
54210	664	19	elements	element	NNS
54210	664	20	and	and	CC
54210	664	21	expressed	express	VBD
54210	664	22	their	-PRON-	PRP$
54210	664	23	analogy	analogy	NN
54210	664	24	,	,	,
54210	664	25	but	but	CC
54210	664	26	has	have	VBZ
54210	664	27	also	also	RB
54210	664	28	to	to	IN
54210	664	29	a	a	DT
54210	664	30	certain	certain	JJ
54210	664	31	extent	extent	NN
54210	664	32	subjected	subject	VBN
54210	664	33	to	to	TO
54210	664	34	law	law	NN
54210	664	35	the	the	DT
54210	664	36	doctrine	doctrine	NN
54210	664	37	of	of	IN
54210	664	38	the	the	DT
54210	664	39	types	type	NNS
54210	664	40	of	of	IN
54210	664	41	the	the	DT
54210	664	42	compounds	compound	NNS
54210	664	43	formed	form	VBN
54210	664	44	by	by	IN
54210	664	45	the	the	DT
54210	664	46	elements	element	NNS
54210	664	47	:	:	:
54210	664	48	it	-PRON-	PRP
54210	664	49	has	have	VBZ
54210	664	50	enabled	enable	VBN
54210	664	51	us	-PRON-	PRP
54210	664	52	to	to	TO
54210	664	53	see	see	VB
54210	664	54	a	a	DT
54210	664	55	regularity	regularity	NN
54210	664	56	in	in	IN
54210	664	57	the	the	DT
54210	664	58	variation	variation	NN
54210	664	59	of	of	IN
54210	664	60	all	all	DT
54210	664	61	chemical	chemical	JJ
54210	664	62	and	and	CC
54210	664	63	physical	physical	JJ
54210	664	64	properties	property	NNS
54210	664	65	of	of	IN
54210	664	66	elements	element	NNS
54210	664	67	and	and	CC
54210	664	68	compounds	compound	NNS
54210	664	69	,	,	,
54210	664	70	and	and	CC
54210	664	71	has	have	VBZ
54210	664	72	rendered	render	VBN
54210	664	73	it	-PRON-	PRP
54210	664	74	possible	possible	JJ
54210	664	75	to	to	TO
54210	664	76	foretell	foretell	VB
54210	664	77	the	the	DT
54210	664	78	properties	property	NNS
54210	664	79	of	of	IN
54210	664	80	elements	element	NNS
54210	664	81	and	and	CC
54210	664	82	compounds	compound	NNS
54210	664	83	yet	yet	CC
54210	664	84	uninvestigated	uninvestigate	VBN
54210	664	85	by	by	IN
54210	664	86	experimental	experimental	JJ
54210	664	87	means	mean	NNS
54210	664	88	;	;	:
54210	664	89	thus	thus	RB
54210	664	90	it	-PRON-	PRP
54210	664	91	has	have	VBZ
54210	664	92	prepared	prepare	VBN
54210	664	93	the	the	DT
54210	664	94	ground	ground	NN
54210	664	95	for	for	IN
54210	664	96	the	the	DT
54210	664	97	building	building	NN
54210	664	98	up	up	RP
54210	664	99	of	of	IN
54210	664	100	atomic	atomic	JJ
54210	664	101	and	and	CC
54210	664	102	molecular	molecular	JJ
54210	664	103	mechanics	mechanic	NNS
54210	664	104	.	.	.
54210	665	1	[	[	-LRB-
54210	665	2	24	24	CD
54210	665	3	]	]	-RRB-
54210	665	4	[	[	-LRB-
54210	665	5	23	23	CD
54210	665	6	]	]	-RRB-
54210	665	7	As	as	IN
54210	665	8	an	an	DT
54210	665	9	example	example	NN
54210	665	10	we	-PRON-	PRP
54210	665	11	will	will	MD
54210	665	12	take	take	VB
54210	665	13	indium	indium	NN
54210	665	14	oxide	oxide	NN
54210	665	15	,	,	,
54210	665	16	In_{2}O_{3	In_{2}O_{3	NNP
54210	665	17	}	}	-RRB-
54210	665	18	.	.	.
54210	666	1	Its	-PRON-	PRP$
54210	666	2	sp	sp	NNP
54210	666	3	.	.	.
54210	667	1	gr	gr	NNP
54210	667	2	.	.	.
54210	668	1	and	and	CC
54210	668	2	sp	sp	NNP
54210	668	3	.	.	.
54210	669	1	vol	vol	NNP
54210	669	2	.	.	.
54210	670	1	should	should	MD
54210	670	2	be	be	VB
54210	670	3	the	the	DT
54210	670	4	mean	mean	NN
54210	670	5	of	of	IN
54210	670	6	those	those	DT
54210	670	7	of	of	IN
54210	670	8	cadmium	cadmium	NN
54210	670	9	oxide	oxide	NN
54210	670	10	,	,	,
54210	670	11	Cd_{2}O_{2	Cd_{2}O_{2	NNP
54210	670	12	}	}	-RRB-
54210	670	13	,	,	,
54210	670	14	and	and	CC
54210	670	15	stannic	stannic	JJ
54210	670	16	oxide	oxide	NN
54210	670	17	,	,	,
54210	670	18	Sn_{2}O_{4	Sn_{2}O_{4	NNP
54210	670	19	}	}	-RRB-
54210	670	20	,	,	,
54210	670	21	as	as	IN
54210	670	22	indium	indium	NN
54210	670	23	stands	stand	VBZ
54210	670	24	between	between	IN
54210	670	25	cadmium	cadmium	NN
54210	670	26	and	and	CC
54210	670	27	tin	tin	NN
54210	670	28	.	.	.
54210	671	1	Thus	thus	RB
54210	671	2	in	in	IN
54210	671	3	the	the	DT
54210	671	4	seventies	seventy	NNS
54210	671	5	it	-PRON-	PRP
54210	671	6	was	be	VBD
54210	671	7	already	already	RB
54210	671	8	evident	evident	JJ
54210	671	9	that	that	IN
54210	671	10	the	the	DT
54210	671	11	volume	volume	NN
54210	671	12	of	of	IN
54210	671	13	indium	indium	NN
54210	671	14	oxide	oxide	NN
54210	671	15	should	should	MD
54210	671	16	be	be	VB
54210	671	17	about	about	IN
54210	671	18	38	38	CD
54210	671	19	,	,	,
54210	671	20	and	and	CC
54210	671	21	its	-PRON-	PRP$
54210	671	22	sp	sp	NN
54210	671	23	.	.	.
54210	672	1	gr	gr	NNP
54210	672	2	.	.	.
54210	673	1	about	about	IN
54210	673	2	7·2	7·2	CD
54210	673	3	,	,	,
54210	673	4	which	which	WDT
54210	673	5	was	be	VBD
54210	673	6	confirmed	confirm	VBN
54210	673	7	by	by	IN
54210	673	8	the	the	DT
54210	673	9	determinations	determination	NNS
54210	673	10	of	of	IN
54210	673	11	Nilson	Nilson	NNP
54210	673	12	and	and	CC
54210	673	13	Pettersson	Pettersson	NNP
54210	673	14	(	(	-LRB-
54210	673	15	7·179	7·179	NNP
54210	673	16	)	)	-RRB-
54210	673	17	made	make	VBN
54210	673	18	in	in	IN
54210	673	19	1880	1880	CD
54210	673	20	.	.	.
54210	674	1	[	[	-LRB-
54210	674	2	24	24	CD
54210	674	3	]	]	-RRB-
54210	674	4	As	as	IN
54210	674	5	the	the	DT
54210	674	6	distance	distance	NN
54210	674	7	between	between	IN
54210	674	8	,	,	,
54210	674	9	and	and	CC
54210	674	10	the	the	DT
54210	674	11	volumes	volume	NNS
54210	674	12	of	of	IN
54210	674	13	,	,	,
54210	674	14	the	the	DT
54210	674	15	molecules	molecule	NNS
54210	674	16	and	and	CC
54210	674	17	atoms	atom	NNS
54210	674	18	of	of	IN
54210	674	19	solids	solid	NNS
54210	674	20	and	and	CC
54210	674	21	liquids	liquid	NNS
54210	674	22	certainly	certainly	RB
54210	674	23	enter	enter	VBP
54210	674	24	into	into	IN
54210	674	25	the	the	DT
54210	674	26	data	datum	NNS
54210	674	27	for	for	IN
54210	674	28	the	the	DT
54210	674	29	solution	solution	NN
54210	674	30	of	of	IN
54210	674	31	the	the	DT
54210	674	32	problems	problem	NNS
54210	674	33	of	of	IN
54210	674	34	molecular	molecular	JJ
54210	674	35	mechanics	mechanic	NNS
54210	674	36	,	,	,
54210	674	37	which	which	WDT
54210	674	38	as	as	IN
54210	674	39	yet	yet	RB
54210	674	40	have	have	VBP
54210	674	41	only	only	RB
54210	674	42	been	be	VBN
54210	674	43	worked	work	VBN
54210	674	44	out	out	RP
54210	674	45	to	to	IN
54210	674	46	any	any	DT
54210	674	47	extent	extent	NN
54210	674	48	for	for	IN
54210	674	49	the	the	DT
54210	674	50	gaseous	gaseous	JJ
54210	674	51	state	state	NN
54210	674	52	,	,	,
54210	674	53	the	the	DT
54210	674	54	study	study	NN
54210	674	55	of	of	IN
54210	674	56	the	the	DT
54210	674	57	specific	specific	JJ
54210	674	58	gravity	gravity	NN
54210	674	59	of	of	IN
54210	674	60	solids	solid	NNS
54210	674	61	,	,	,
54210	674	62	and	and	CC
54210	674	63	especially	especially	RB
54210	674	64	of	of	IN
54210	674	65	liquids	liquid	NNS
54210	674	66	,	,	,
54210	674	67	has	have	VBZ
54210	674	68	long	long	RB
54210	674	69	had	have	VBN
54210	674	70	an	an	DT
54210	674	71	extensive	extensive	JJ
54210	674	72	literature	literature	NN
54210	674	73	.	.	.
54210	675	1	With	with	IN
54210	675	2	respect	respect	NN
54210	675	3	to	to	IN
54210	675	4	solids	solid	NNS
54210	675	5	,	,	,
54210	675	6	however	however	RB
54210	675	7	,	,	,
54210	675	8	a	a	DT
54210	675	9	great	great	JJ
54210	675	10	difficulty	difficulty	NN
54210	675	11	is	be	VBZ
54210	675	12	met	meet	VBN
54210	675	13	with	with	IN
54210	675	14	,	,	,
54210	675	15	owing	owe	VBG
54210	675	16	to	to	IN
54210	675	17	the	the	DT
54210	675	18	specific	specific	JJ
54210	675	19	gravity	gravity	NN
54210	675	20	varying	vary	VBG
54210	675	21	not	not	RB
54210	675	22	only	only	RB
54210	675	23	with	with	IN
54210	675	24	a	a	DT
54210	675	25	change	change	NN
54210	675	26	of	of	IN
54210	675	27	isomeric	isomeric	JJ
54210	675	28	state	state	NN
54210	675	29	(	(	-LRB-
54210	675	30	for	for	IN
54210	675	31	example	example	NN
54210	675	32	,	,	,
54210	675	33	for	for	IN
54210	675	34	silica	silica	NN
54210	675	35	in	in	IN
54210	675	36	the	the	DT
54210	675	37	form	form	NN
54210	675	38	of	of	IN
54210	675	39	quartz	quartz	NNP
54210	675	40	=	=	SYM
54210	675	41	2·65	2·65	CD
54210	675	42	,	,	,
54210	675	43	and	and	CC
54210	675	44	in	in	IN
54210	675	45	tridymite	tridymite	NN
54210	675	46	=	=	SYM
54210	675	47	2·2	2·2	CD
54210	675	48	)	)	-RRB-
54210	675	49	but	but	CC
54210	675	50	also	also	RB
54210	675	51	directly	directly	RB
54210	675	52	under	under	IN
54210	675	53	mechanical	mechanical	JJ
54210	675	54	pressure	pressure	NN
54210	675	55	(	(	-LRB-
54210	675	56	for	for	IN
54210	675	57	example	example	NN
54210	675	58	,	,	,
54210	675	59	in	in	IN
54210	675	60	a	a	DT
54210	675	61	crystalline	crystalline	NN
54210	675	62	,	,	,
54210	675	63	cast	cast	VBN
54210	675	64	,	,	,
54210	675	65	and	and	CC
54210	675	66	forged	forge	VBD
54210	675	67	metal	metal	NN
54210	675	68	)	)	-RRB-
54210	675	69	,	,	,
54210	675	70	and	and	CC
54210	675	71	even	even	RB
54210	675	72	with	with	IN
54210	675	73	the	the	DT
54210	675	74	extent	extent	NN
54210	675	75	to	to	TO
54210	675	76	which	which	WDT
54210	675	77	they	-PRON-	PRP
54210	675	78	are	be	VBP
54210	675	79	powdered	powder	VBN
54210	675	80	,	,	,
54210	675	81	&	&	CC
54210	675	82	c.	c.	NNP
54210	675	83	,	,	,
54210	675	84	which	which	WDT
54210	675	85	influences	influence	NNS
54210	675	86	are	be	VBP
54210	675	87	imperceptible	imperceptible	JJ
54210	675	88	in	in	IN
54210	675	89	liquids	liquid	NNS
54210	675	90	.	.	.
54210	676	1	Compare	compare	VB
54210	676	2	Chapter	Chapter	NNP
54210	676	3	XIV	XIV	NNP
54210	676	4	.	.	.
54210	676	5	,	,	,
54210	676	6	Note	Note	NNP
54210	676	7	55^{bis	55^{bis	CD
54210	676	8	}	}	-RRB-
54210	676	9	.	.	.
54210	677	1	Without	without	IN
54210	677	2	going	go	VBG
54210	677	3	into	into	IN
54210	677	4	further	further	JJ
54210	677	5	details	detail	NNS
54210	677	6	,	,	,
54210	677	7	we	-PRON-	PRP
54210	677	8	may	may	MD
54210	677	9	add	add	VB
54210	677	10	to	to	IN
54210	677	11	what	what	WP
54210	677	12	has	have	VBZ
54210	677	13	been	be	VBN
54210	677	14	said	say	VBN
54210	677	15	above	above	IN
54210	677	16	that	that	IN
54210	677	17	the	the	DT
54210	677	18	conception	conception	NN
54210	677	19	of	of	IN
54210	677	20	specific	specific	JJ
54210	677	21	volumes	volume	NNS
54210	677	22	and	and	CC
54210	677	23	atomic	atomic	JJ
54210	677	24	distances	distance	NNS
54210	677	25	has	have	VBZ
54210	677	26	formed	form	VBN
54210	677	27	the	the	DT
54210	677	28	subject	subject	NN
54210	677	29	of	of	IN
54210	677	30	a	a	DT
54210	677	31	large	large	JJ
54210	677	32	number	number	NN
54210	677	33	of	of	IN
54210	677	34	researches	research	NNS
54210	677	35	,	,	,
54210	677	36	but	but	CC
54210	677	37	as	as	IN
54210	677	38	yet	yet	RB
54210	677	39	it	-PRON-	PRP
54210	677	40	is	be	VBZ
54210	677	41	only	only	RB
54210	677	42	possible	possible	JJ
54210	677	43	to	to	TO
54210	677	44	lay	lay	VB
54210	677	45	down	down	RP
54210	677	46	a	a	DT
54210	677	47	few	few	JJ
54210	677	48	generalisations	generalisation	NNS
54210	677	49	given	give	VBN
54210	677	50	by	by	IN
54210	677	51	Dumas	Dumas	NNP
54210	677	52	,	,	,
54210	677	53	Kopp	Kopp	NNP
54210	677	54	,	,	,
54210	677	55	and	and	CC
54210	677	56	others	other	NNS
54210	677	57	,	,	,
54210	677	58	which	which	WDT
54210	677	59	are	be	VBP
54210	677	60	mentioned	mention	VBN
54210	677	61	and	and	CC
54210	677	62	amplified	amplify	VBN
54210	677	63	by	by	IN
54210	677	64	me	-PRON-	PRP
54210	677	65	in	in	IN
54210	677	66	my	-PRON-	PRP$
54210	677	67	work	work	NN
54210	677	68	cited	cite	VBN
54210	677	69	in	in	IN
54210	677	70	Note	Note	NNP
54210	677	71	20	20	CD
54210	677	72	,	,	,
54210	677	73	and	and	CC
54210	677	74	in	in	IN
54210	677	75	my	-PRON-	PRP$
54210	677	76	memoirs	memoir	NNS
54210	677	77	on	on	IN
54210	677	78	this	this	DT
54210	677	79	subject	subject	NN
54210	677	80	.	.	.
54210	678	1	1	1	LS
54210	678	2	.	.	.
54210	679	1	Analogous	analogous	JJ
54210	679	2	compounds	compound	NNS
54210	679	3	and	and	CC
54210	679	4	their	-PRON-	PRP$
54210	679	5	isomorphs	isomorph	NNS
54210	679	6	have	have	VBP
54210	679	7	frequently	frequently	RB
54210	679	8	approximately	approximately	RB
54210	679	9	the	the	DT
54210	679	10	same	same	JJ
54210	679	11	molecular	molecular	JJ
54210	679	12	volumes	volume	NNS
54210	679	13	.	.	.
54210	680	1	2	2	LS
54210	680	2	.	.	.
54210	681	1	Other	other	JJ
54210	681	2	compounds	compound	NNS
54210	681	3	,	,	,
54210	681	4	analogous	analogous	JJ
54210	681	5	in	in	IN
54210	681	6	their	-PRON-	PRP$
54210	681	7	properties	property	NNS
54210	681	8	,	,	,
54210	681	9	exhibit	exhibit	VB
54210	681	10	molecular	molecular	JJ
54210	681	11	volumes	volume	NNS
54210	681	12	which	which	WDT
54210	681	13	increase	increase	VBP
54210	681	14	with	with	IN
54210	681	15	the	the	DT
54210	681	16	molecular	molecular	JJ
54210	681	17	weight	weight	NN
54210	681	18	.	.	.
54210	682	1	3	3	LS
54210	682	2	.	.	.
54210	683	1	When	when	WRB
54210	683	2	a	a	DT
54210	683	3	contraction	contraction	NN
54210	683	4	takes	take	VBZ
54210	683	5	place	place	NN
54210	683	6	in	in	IN
54210	683	7	combination	combination	NN
54210	683	8	in	in	IN
54210	683	9	a	a	DT
54210	683	10	gaseous	gaseous	JJ
54210	683	11	state	state	NN
54210	683	12	,	,	,
54210	683	13	then	then	RB
54210	683	14	contraction	contraction	NN
54210	683	15	is	be	VBZ
54210	683	16	in	in	IN
54210	683	17	the	the	DT
54210	683	18	majority	majority	NN
54210	683	19	of	of	IN
54210	683	20	instances	instance	NNS
54210	683	21	also	also	RB
54210	683	22	to	to	TO
54210	683	23	be	be	VB
54210	683	24	observed	observe	VBN
54210	683	25	in	in	IN
54210	683	26	the	the	DT
54210	683	27	solid	solid	JJ
54210	683	28	or	or	CC
54210	683	29	liquid	liquid	JJ
54210	683	30	state	state	NN
54210	683	31	--	--	:
54210	683	32	that	that	RB
54210	683	33	is	is	RB
54210	683	34	,	,	,
54210	683	35	the	the	DT
54210	683	36	sum	sum	NN
54210	683	37	of	of	IN
54210	683	38	the	the	DT
54210	683	39	volumes	volume	NNS
54210	683	40	of	of	IN
54210	683	41	the	the	DT
54210	683	42	reacting	react	VBG
54210	683	43	substances	substance	NNS
54210	683	44	is	be	VBZ
54210	683	45	greater	great	JJR
54210	683	46	than	than	IN
54210	683	47	the	the	DT
54210	683	48	volume	volume	NN
54210	683	49	of	of	IN
54210	683	50	the	the	DT
54210	683	51	resultant	resultant	JJ
54210	683	52	substance	substance	NN
54210	683	53	or	or	CC
54210	683	54	substances	substance	NNS
54210	683	55	.	.	.
54210	684	1	4	4	LS
54210	684	2	.	.	.
54210	685	1	In	in	IN
54210	685	2	decomposition	decomposition	NN
54210	685	3	the	the	DT
54210	685	4	reverse	reverse	NN
54210	685	5	takes	take	VBZ
54210	685	6	place	place	NN
54210	685	7	to	to	IN
54210	685	8	that	that	DT
54210	685	9	which	which	WDT
54210	685	10	occurs	occur	VBZ
54210	685	11	in	in	IN
54210	685	12	combination	combination	NN
54210	685	13	.	.	.
54210	686	1	5	5	CD
54210	686	2	.	.	.
54210	687	1	In	in	IN
54210	687	2	substitution	substitution	NN
54210	687	3	(	(	-LRB-
54210	687	4	when	when	WRB
54210	687	5	the	the	DT
54210	687	6	volumes	volume	NNS
54210	687	7	in	in	IN
54210	687	8	a	a	DT
54210	687	9	state	state	NN
54210	687	10	of	of	IN
54210	687	11	vapour	vapour	NN
54210	687	12	do	do	VBP
54210	687	13	not	not	RB
54210	687	14	vary	vary	VB
54210	687	15	)	)	-RRB-
54210	687	16	a	a	DT
54210	687	17	very	very	RB
54210	687	18	small	small	JJ
54210	687	19	change	change	NN
54210	687	20	of	of	IN
54210	687	21	volume	volume	NN
54210	687	22	generally	generally	RB
54210	687	23	takes	take	VBZ
54210	687	24	place	place	NN
54210	687	25	--	--	:
54210	687	26	that	that	RB
54210	687	27	is	is	RB
54210	687	28	,	,	,
54210	687	29	the	the	DT
54210	687	30	sum	sum	NN
54210	687	31	of	of	IN
54210	687	32	the	the	DT
54210	687	33	volumes	volume	NNS
54210	687	34	of	of	IN
54210	687	35	the	the	DT
54210	687	36	reacting	react	VBG
54210	687	37	substances	substance	NNS
54210	687	38	is	be	VBZ
54210	687	39	almost	almost	RB
54210	687	40	equal	equal	JJ
54210	687	41	to	to	IN
54210	687	42	the	the	DT
54210	687	43	sum	sum	NN
54210	687	44	of	of	IN
54210	687	45	the	the	DT
54210	687	46	resultant	resultant	JJ
54210	687	47	substances	substance	NNS
54210	687	48	.	.	.
54210	688	1	6	6	CD
54210	688	2	.	.	.
54210	689	1	Hence	hence	RB
54210	689	2	it	-PRON-	PRP
54210	689	3	is	be	VBZ
54210	689	4	impossible	impossible	JJ
54210	689	5	to	to	TO
54210	689	6	judge	judge	VB
54210	689	7	the	the	DT
54210	689	8	volume	volume	NN
54210	689	9	of	of	IN
54210	689	10	the	the	DT
54210	689	11	component	component	NN
54210	689	12	substances	substance	NNS
54210	689	13	from	from	IN
54210	689	14	the	the	DT
54210	689	15	volume	volume	NN
54210	689	16	of	of	IN
54210	689	17	a	a	DT
54210	689	18	compound	compound	NN
54210	689	19	,	,	,
54210	689	20	although	although	IN
54210	689	21	it	-PRON-	PRP
54210	689	22	is	be	VBZ
54210	689	23	possible	possible	JJ
54210	689	24	to	to	TO
54210	689	25	do	do	VB
54210	689	26	so	so	RB
54210	689	27	from	from	IN
54210	689	28	the	the	DT
54210	689	29	product	product	NN
54210	689	30	of	of	IN
54210	689	31	substitution	substitution	NN
54210	689	32	.	.	.
54210	690	1	7	7	LS
54210	690	2	.	.	.
54210	691	1	The	the	DT
54210	691	2	replacement	replacement	NN
54210	691	3	of	of	IN
54210	691	4	H_{2	H_{2	NNP
54210	691	5	}	}	-RRB-
54210	691	6	by	by	IN
54210	691	7	sodium	sodium	NN
54210	691	8	,	,	,
54210	691	9	Na_{2	Na_{2	NNP
54210	691	10	}	}	-RRB-
54210	691	11	,	,	,
54210	691	12	and	and	CC
54210	691	13	by	by	IN
54210	691	14	barium	barium	NN
54210	691	15	,	,	,
54210	691	16	Ba	Ba	NNP
54210	691	17	,	,	,
54210	691	18	as	as	RB
54210	691	19	well	well	RB
54210	691	20	as	as	IN
54210	691	21	the	the	DT
54210	691	22	replacement	replacement	NN
54210	691	23	of	of	IN
54210	691	24	SO_{4	so_{4	NN
54210	691	25	}	}	-RRB-
54210	691	26	by	by	IN
54210	691	27	Cl_{2	Cl_{2	NNP
54210	691	28	}	}	-RRB-
54210	691	29	,	,	,
54210	691	30	scarcely	scarcely	RB
54210	691	31	changes	change	VBZ
54210	691	32	the	the	DT
54210	691	33	volume	volume	NN
54210	691	34	,	,	,
54210	691	35	but	but	CC
54210	691	36	the	the	DT
54210	691	37	volume	volume	NN
54210	691	38	increases	increase	VBZ
54210	691	39	with	with	IN
54210	691	40	the	the	DT
54210	691	41	replacement	replacement	NN
54210	691	42	of	of	IN
54210	691	43	Na	Na	NNP
54210	691	44	by	by	IN
54210	691	45	K	K	NNP
54210	691	46	,	,	,
54210	691	47	and	and	CC
54210	691	48	decreases	decrease	VBZ
54210	691	49	with	with	IN
54210	691	50	the	the	DT
54210	691	51	replacement	replacement	NN
54210	691	52	of	of	IN
54210	691	53	H_{2	H_{2	NNP
54210	691	54	}	}	-RRB-
54210	691	55	,	,	,
54210	691	56	by	by	IN
54210	691	57	Li_{2	li_{2	NN
54210	691	58	}	}	-RRB-
54210	691	59	Cu	Cu	NNP
54210	691	60	,	,	,
54210	691	61	and	and	CC
54210	691	62	Mg	Mg	NNP
54210	691	63	.	.	NNP
54210	691	64	8	8	CD
54210	691	65	.	.	.
54210	692	1	There	there	EX
54210	692	2	is	be	VBZ
54210	692	3	no	no	DT
54210	692	4	need	need	NN
54210	692	5	for	for	IN
54210	692	6	comparing	compare	VBG
54210	692	7	volumes	volume	NNS
54210	692	8	in	in	IN
54210	692	9	a	a	DT
54210	692	10	solid	solid	JJ
54210	692	11	and	and	CC
54210	692	12	liquid	liquid	JJ
54210	692	13	state	state	NN
54210	692	14	at	at	IN
54210	692	15	the	the	DT
54210	692	16	so	so	RB
54210	692	17	-	-	HYPH
54210	692	18	called	call	VBN
54210	692	19	corresponding	corresponding	JJ
54210	692	20	temperatures	temperature	NNS
54210	692	21	--	--	:
54210	692	22	that	that	DT
54210	692	23	is	be	VBZ
54210	692	24	at	at	IN
54210	692	25	temperatures	temperature	NNS
54210	692	26	at	at	IN
54210	692	27	which	which	WDT
54210	692	28	vapour	vapour	NN
54210	692	29	tension	tension	NN
54210	692	30	is	be	VBZ
54210	692	31	equal	equal	JJ
54210	692	32	in	in	IN
54210	692	33	each	each	DT
54210	692	34	case	case	NN
54210	692	35	.	.	.
54210	693	1	The	the	DT
54210	693	2	comparison	comparison	NN
54210	693	3	of	of	IN
54210	693	4	volumes	volume	NNS
54210	693	5	at	at	IN
54210	693	6	the	the	DT
54210	693	7	ordinary	ordinary	JJ
54210	693	8	temperature	temperature	NN
54210	693	9	is	be	VBZ
54210	693	10	sufficient	sufficient	JJ
54210	693	11	for	for	IN
54210	693	12	finding	find	VBG
54210	693	13	a	a	DT
54210	693	14	regularity	regularity	NN
54210	693	15	in	in	IN
54210	693	16	the	the	DT
54210	693	17	relations	relation	NNS
54210	693	18	of	of	IN
54210	693	19	volumes	volume	NNS
54210	693	20	(	(	-LRB-
54210	693	21	this	this	DT
54210	693	22	deduction	deduction	NN
54210	693	23	was	be	VBD
54210	693	24	developed	develop	VBN
54210	693	25	with	with	IN
54210	693	26	particular	particular	JJ
54210	693	27	detail	detail	NN
54210	693	28	by	by	IN
54210	693	29	me	-PRON-	PRP
54210	693	30	in	in	IN
54210	693	31	1856	1856	CD
54210	693	32	)	)	-RRB-
54210	693	33	.	.	.
54210	694	1	9	9	CD
54210	694	2	.	.	.
54210	695	1	Many	many	JJ
54210	695	2	investigators	investigator	NNS
54210	695	3	(	(	-LRB-
54210	695	4	Perseau	Perseau	NNP
54210	695	5	,	,	,
54210	695	6	Schröder	Schröder	NNP
54210	695	7	,	,	,
54210	695	8	Löwig	Löwig	NNP
54210	695	9	,	,	,
54210	695	10	Playfair	Playfair	NNP
54210	695	11	and	and	CC
54210	695	12	Joule	Joule	NNP
54210	695	13	,	,	,
54210	695	14	Baudrimont	Baudrimont	NNP
54210	695	15	,	,	,
54210	695	16	Einhardt	Einhardt	NNP
54210	695	17	)	)	-RRB-
54210	695	18	have	have	VBP
54210	695	19	sought	seek	VBN
54210	695	20	in	in	IN
54210	695	21	vain	vain	NN
54210	695	22	for	for	IN
54210	695	23	a	a	DT
54210	695	24	multiple	multiple	JJ
54210	695	25	proportion	proportion	NN
54210	695	26	in	in	IN
54210	695	27	the	the	DT
54210	695	28	specific	specific	JJ
54210	695	29	volumes	volume	NNS
54210	695	30	of	of	IN
54210	695	31	solids	solid	NNS
54210	695	32	and	and	CC
54210	695	33	liquids	liquid	NNS
54210	695	34	.	.	.
54210	696	1	10	10	CD
54210	696	2	.	.	.
54210	697	1	The	the	DT
54210	697	2	truth	truth	NN
54210	697	3	of	of	IN
54210	697	4	the	the	DT
54210	697	5	above	above	RB
54210	697	6	is	be	VBZ
54210	697	7	seen	see	VBN
54210	697	8	very	very	RB
54210	697	9	clearly	clearly	RB
54210	697	10	in	in	IN
54210	697	11	comparing	compare	VBG
54210	697	12	the	the	DT
54210	697	13	volumes	volume	NNS
54210	697	14	of	of	IN
54210	697	15	polymeric	polymeric	JJ
54210	697	16	substances	substance	NNS
54210	697	17	.	.	.
54210	698	1	The	the	DT
54210	698	2	volumes	volume	NNS
54210	698	3	of	of	IN
54210	698	4	their	-PRON-	PRP$
54210	698	5	molecules	molecule	NNS
54210	698	6	are	be	VBP
54210	698	7	equal	equal	JJ
54210	698	8	in	in	IN
54210	698	9	a	a	DT
54210	698	10	state	state	NN
54210	698	11	of	of	IN
54210	698	12	vapour	vapour	NN
54210	698	13	,	,	,
54210	698	14	but	but	CC
54210	698	15	are	be	VBP
54210	698	16	very	very	RB
54210	698	17	different	different	JJ
54210	698	18	in	in	IN
54210	698	19	a	a	DT
54210	698	20	solid	solid	JJ
54210	698	21	and	and	CC
54210	698	22	liquid	liquid	JJ
54210	698	23	state	state	NN
54210	698	24	,	,	,
54210	698	25	as	as	IN
54210	698	26	is	be	VBZ
54210	698	27	seen	see	VBN
54210	698	28	from	from	IN
54210	698	29	the	the	DT
54210	698	30	close	close	JJ
54210	698	31	resemblance	resemblance	NN
54210	698	32	of	of	IN
54210	698	33	the	the	DT
54210	698	34	specific	specific	JJ
54210	698	35	gravities	gravity	NNS
54210	698	36	of	of	IN
54210	698	37	polymeric	polymeric	JJ
54210	698	38	substances	substance	NNS
54210	698	39	.	.	.
54210	699	1	But	but	CC
54210	699	2	as	as	IN
54210	699	3	a	a	DT
54210	699	4	rule	rule	NN
54210	699	5	the	the	DT
54210	699	6	more	more	RBR
54210	699	7	complex	complex	JJ
54210	699	8	polymerides	polymeride	NNS
54210	699	9	are	be	VBP
54210	699	10	denser	dense	JJR
54210	699	11	than	than	IN
54210	699	12	the	the	DT
54210	699	13	simpler	simple	JJR
54210	699	14	.	.	.
54210	700	1	11	11	CD
54210	700	2	.	.	.
54210	701	1	We	-PRON-	PRP
54210	701	2	know	know	VBP
54210	701	3	that	that	IN
54210	701	4	the	the	DT
54210	701	5	hydroxides	hydroxide	NNS
54210	701	6	of	of	IN
54210	701	7	light	light	JJ
54210	701	8	metals	metal	NNS
54210	701	9	have	have	VBP
54210	701	10	generally	generally	RB
54210	701	11	a	a	DT
54210	701	12	smaller	small	JJR
54210	701	13	volume	volume	NN
54210	701	14	than	than	IN
54210	701	15	the	the	DT
54210	701	16	metals	metal	NNS
54210	701	17	,	,	,
54210	701	18	whilst	whilst	IN
54210	701	19	that	that	DT
54210	701	20	of	of	IN
54210	701	21	magnesium	magnesium	NN
54210	701	22	hydroxide	hydroxide	NN
54210	701	23	is	be	VBZ
54210	701	24	considerably	considerably	RB
54210	701	25	greater	great	JJR
54210	701	26	,	,	,
54210	701	27	which	which	WDT
54210	701	28	is	be	VBZ
54210	701	29	explained	explain	VBN
54210	701	30	by	by	IN
54210	701	31	the	the	DT
54210	701	32	stability	stability	NN
54210	701	33	of	of	IN
54210	701	34	the	the	DT
54210	701	35	former	former	JJ
54210	701	36	and	and	CC
54210	701	37	instability	instability	NN
54210	701	38	of	of	IN
54210	701	39	the	the	DT
54210	701	40	latter	latter	JJ
54210	701	41	.	.	.
54210	702	1	In	in	IN
54210	702	2	proof	proof	NN
54210	702	3	of	of	IN
54210	702	4	this	this	DT
54210	702	5	we	-PRON-	PRP
54210	702	6	may	may	MD
54210	702	7	cite	cite	VB
54210	702	8	,	,	,
54210	702	9	besides	besides	IN
54210	702	10	the	the	DT
54210	702	11	volumes	volume	NNS
54210	702	12	of	of	IN
54210	702	13	the	the	DT
54210	702	14	true	true	JJ
54210	702	15	alkali	alkali	JJ
54210	702	16	metals	metal	NNS
54210	702	17	,	,	,
54210	702	18	the	the	DT
54210	702	19	volume	volume	NN
54210	702	20	of	of	IN
54210	702	21	barium	barium	NN
54210	702	22	(	(	-LRB-
54210	702	23	36	36	CD
54210	702	24	)	)	-RRB-
54210	702	25	which	which	WDT
54210	702	26	is	be	VBZ
54210	702	27	greater	great	JJR
54210	702	28	than	than	IN
54210	702	29	that	that	DT
54210	702	30	of	of	IN
54210	702	31	its	-PRON-	PRP$
54210	702	32	stable	stable	JJ
54210	702	33	hydroxide	hydroxide	NN
54210	702	34	(	(	-LRB-
54210	702	35	sp	sp	NNP
54210	702	36	.	.	.
54210	703	1	gr	gr	NNP
54210	703	2	.	.	.
54210	704	1	4·5	4·5	CD
54210	704	2	,	,	,
54210	704	3	sp	sp	NNP
54210	704	4	.	.	.
54210	705	1	vol	vol	NNP
54210	705	2	.	.	.
54210	706	1	30	30	CD
54210	706	2	)	)	-RRB-
54210	706	3	.	.	.
54210	707	1	The	the	DT
54210	707	2	volumes	volume	NNS
54210	707	3	of	of	IN
54210	707	4	the	the	DT
54210	707	5	salts	salt	NNS
54210	707	6	of	of	IN
54210	707	7	magnesium	magnesium	NN
54210	707	8	and	and	CC
54210	707	9	calcium	calcium	NN
54210	707	10	are	be	VBP
54210	707	11	greater	great	JJR
54210	707	12	than	than	IN
54210	707	13	the	the	DT
54210	707	14	volume	volume	NN
54210	707	15	of	of	IN
54210	707	16	the	the	DT
54210	707	17	metal	metal	NN
54210	707	18	,	,	,
54210	707	19	with	with	IN
54210	707	20	the	the	DT
54210	707	21	single	single	JJ
54210	707	22	exception	exception	NN
54210	707	23	of	of	IN
54210	707	24	the	the	DT
54210	707	25	fluoride	fluoride	NN
54210	707	26	of	of	IN
54210	707	27	calcium	calcium	NN
54210	707	28	.	.	.
54210	708	1	With	with	IN
54210	708	2	the	the	DT
54210	708	3	heavy	heavy	JJ
54210	708	4	metals	metal	NNS
54210	708	5	the	the	DT
54210	708	6	volume	volume	NN
54210	708	7	of	of	IN
54210	708	8	the	the	DT
54210	708	9	compound	compound	NN
54210	708	10	is	be	VBZ
54210	708	11	always	always	RB
54210	708	12	greater	great	JJR
54210	708	13	than	than	IN
54210	708	14	the	the	DT
54210	708	15	volume	volume	NN
54210	708	16	of	of	IN
54210	708	17	the	the	DT
54210	708	18	metal	metal	NN
54210	708	19	,	,	,
54210	708	20	and	and	CC
54210	708	21	,	,	,
54210	708	22	moreover	moreover	RB
54210	708	23	,	,	,
54210	708	24	for	for	IN
54210	708	25	such	such	JJ
54210	708	26	compounds	compound	NNS
54210	708	27	as	as	IN
54210	708	28	silver	silver	NN
54210	708	29	iodide	iodide	NN
54210	708	30	,	,	,
54210	708	31	AgI	AgI	NNP
54210	708	32	(	(	-LRB-
54210	708	33	_	_	NNP
54210	708	34	d	d	NNP
54210	708	35	_	_	NNP
54210	708	36	=	=	SYM
54210	708	37	5·7	5·7	CD
54210	708	38	)	)	-RRB-
54210	708	39	,	,	,
54210	708	40	and	and	CC
54210	708	41	mercuric	mercuric	NN
54210	708	42	iodide	iodide	NN
54210	708	43	,	,	,
54210	708	44	HgI_{2	HgI_{2	NNP
54210	708	45	}	}	-RRB-
54210	708	46	(	(	-LRB-
54210	708	47	_	_	NNP
54210	708	48	d	d	NNP
54210	708	49	_	_	NNP
54210	708	50	=	=	SYM
54210	708	51	6·2	6·2	CD
54210	708	52	,	,	,
54210	708	53	and	and	CC
54210	708	54	the	the	DT
54210	708	55	volumes	volume	NNS
54210	708	56	of	of	IN
54210	708	57	the	the	DT
54210	708	58	compounds	compound	NNS
54210	708	59	41	41	CD
54210	708	60	and	and	CC
54210	708	61	73	73	CD
54210	708	62	)	)	-RRB-
54210	708	63	,	,	,
54210	708	64	the	the	DT
54210	708	65	volume	volume	NN
54210	708	66	of	of	IN
54210	708	67	the	the	DT
54210	708	68	compound	compound	NN
54210	708	69	is	be	VBZ
54210	708	70	greater	great	JJR
54210	708	71	than	than	IN
54210	708	72	the	the	DT
54210	708	73	sum	sum	NN
54210	708	74	of	of	IN
54210	708	75	the	the	DT
54210	708	76	volumes	volume	NNS
54210	708	77	of	of	IN
54210	708	78	the	the	DT
54210	708	79	component	component	NN
54210	708	80	elements	element	NNS
54210	708	81	.	.	.
54210	709	1	Thus	thus	RB
54210	709	2	the	the	DT
54210	709	3	sum	sum	NN
54210	709	4	of	of	IN
54210	709	5	the	the	DT
54210	709	6	volumes	volume	NNS
54210	709	7	Ag	Ag	NNP
54210	709	8	+	+	CC
54210	709	9	I	i	NN
54210	709	10	=	=	SYM
54210	709	11	36	36	CD
54210	709	12	,	,	,
54210	709	13	and	and	CC
54210	709	14	the	the	DT
54210	709	15	volume	volume	NN
54210	709	16	of	of	IN
54210	709	17	AgI	agi	NN
54210	709	18	=	=	SYM
54210	709	19	41	41	CD
54210	709	20	.	.	.
54210	710	1	This	this	DT
54210	710	2	stands	stand	VBZ
54210	710	3	out	out	RP
54210	710	4	with	with	IN
54210	710	5	particular	particular	JJ
54210	710	6	clearness	clearness	NN
54210	710	7	on	on	IN
54210	710	8	comparing	compare	VBG
54210	710	9	the	the	DT
54210	710	10	volumes	volume	NNS
54210	710	11	K	K	NNP
54210	710	12	+	+	CC
54210	710	13	I	i	NN
54210	710	14	=	=	SYM
54210	710	15	71	71	CD
54210	710	16	with	with	IN
54210	710	17	the	the	DT
54210	710	18	volume	volume	NN
54210	710	19	of	of	IN
54210	710	20	KI	KI	NNP
54210	710	21	,	,	,
54210	710	22	which	which	WDT
54210	710	23	is	be	VBZ
54210	710	24	equal	equal	JJ
54210	710	25	to	to	IN
54210	710	26	54	54	CD
54210	710	27	,	,	,
54210	710	28	because	because	IN
54210	710	29	its	-PRON-	PRP$
54210	710	30	density	density	NN
54210	710	31	=	=	SYM
54210	710	32	3·06	3·06	CD
54210	710	33	.	.	.
54210	711	1	12	12	CD
54210	711	2	.	.	.
54210	712	1	In	in	IN
54210	712	2	such	such	JJ
54210	712	3	combinations	combination	NNS
54210	712	4	,	,	,
54210	712	5	between	between	IN
54210	712	6	solids	solid	NNS
54210	712	7	and	and	CC
54210	712	8	liquids	liquid	NNS
54210	712	9	,	,	,
54210	712	10	as	as	IN
54210	712	11	solutions	solution	NNS
54210	712	12	,	,	,
54210	712	13	alloys	alloy	NNS
54210	712	14	,	,	,
54210	712	15	isomorphous	isomorphous	JJ
54210	712	16	mixtures	mixture	NNS
54210	712	17	,	,	,
54210	712	18	and	and	CC
54210	712	19	similar	similar	JJ
54210	712	20	feeble	feeble	JJ
54210	712	21	chemical	chemical	NN
54210	712	22	compounds	compound	NNS
54210	712	23	,	,	,
54210	712	24	the	the	DT
54210	712	25	sum	sum	NN
54210	712	26	of	of	IN
54210	712	27	the	the	DT
54210	712	28	reacting	react	VBG
54210	712	29	substances	substance	NNS
54210	712	30	is	be	VBZ
54210	712	31	always	always	RB
54210	712	32	very	very	RB
54210	712	33	nearly	nearly	RB
54210	712	34	that	that	DT
54210	712	35	of	of	IN
54210	712	36	the	the	DT
54210	712	37	resulting	result	VBG
54210	712	38	substance	substance	NN
54210	712	39	,	,	,
54210	712	40	but	but	CC
54210	712	41	here	here	RB
54210	712	42	the	the	DT
54210	712	43	volume	volume	NN
54210	712	44	is	be	VBZ
54210	712	45	either	either	CC
54210	712	46	slightly	slightly	RB
54210	712	47	larger	large	JJR
54210	712	48	or	or	CC
54210	712	49	smaller	small	JJR
54210	712	50	than	than	IN
54210	712	51	the	the	DT
54210	712	52	original	original	JJ
54210	712	53	;	;	:
54210	712	54	speaking	speak	VBG
54210	712	55	generally	generally	RB
54210	712	56	,	,	,
54210	712	57	the	the	DT
54210	712	58	amount	amount	NN
54210	712	59	of	of	IN
54210	712	60	contraction	contraction	NN
54210	712	61	depends	depend	VBZ
54210	712	62	on	on	IN
54210	712	63	the	the	DT
54210	712	64	force	force	NN
54210	712	65	of	of	IN
54210	712	66	affinity	affinity	NN
54210	712	67	acting	act	VBG
54210	712	68	between	between	IN
54210	712	69	the	the	DT
54210	712	70	combining	combine	VBG
54210	712	71	substances	substance	NNS
54210	712	72	.	.	.
54210	713	1	I	-PRON-	PRP
54210	713	2	may	may	MD
54210	713	3	here	here	RB
54210	713	4	observe	observe	VB
54210	713	5	that	that	IN
54210	713	6	the	the	DT
54210	713	7	present	present	JJ
54210	713	8	data	datum	NNS
54210	713	9	respecting	respect	VBG
54210	713	10	the	the	DT
54210	713	11	specific	specific	JJ
54210	713	12	volumes	volume	NNS
54210	713	13	of	of	IN
54210	713	14	solid	solid	JJ
54210	713	15	and	and	CC
54210	713	16	liquid	liquid	JJ
54210	713	17	bodies	body	NNS
54210	713	18	deserve	deserve	VBP
54210	713	19	a	a	DT
54210	713	20	fresh	fresh	JJ
54210	713	21	and	and	CC
54210	713	22	full	full	JJ
54210	713	23	elaboration	elaboration	NN
54210	713	24	to	to	TO
54210	713	25	explain	explain	VB
54210	713	26	many	many	JJ
54210	713	27	contradictory	contradictory	JJ
54210	713	28	statements	statement	NNS
54210	713	29	which	which	WDT
54210	713	30	have	have	VBP
54210	713	31	accumulated	accumulate	VBN
54210	713	32	on	on	IN
54210	713	33	this	this	DT
54210	713	34	subject	subject	NN
54210	713	35	.	.	.
54210	714	1	CHAPTER	chapter	NN
54210	714	2	XVI	XVI	NNP
54210	714	3	ZINC	ZINC	NNP
54210	714	4	,	,	,
54210	714	5	CADMIUM	CADMIUM	NNP
54210	714	6	,	,	,
54210	714	7	AND	and	CC
54210	714	8	MERCURY	mercury	NN
54210	714	9	These	these	DT
54210	714	10	three	three	CD
54210	714	11	metals	metal	NNS
54210	714	12	give	give	VBP
54210	714	13	,	,	,
54210	714	14	like	like	IN
54210	714	15	magnesium	magnesium	NN
54210	714	16	,	,	,
54210	714	17	oxides	oxide	VBZ
54210	714	18	RO	RO	NNP
54210	714	19	,	,	,
54210	714	20	which	which	WDT
54210	714	21	form	form	VBP
54210	714	22	feebly	feebly	RB
54210	714	23	energetic	energetic	JJ
54210	714	24	bases	basis	NNS
54210	714	25	,	,	,
54210	714	26	and	and	CC
54210	714	27	like	like	IN
54210	714	28	magnesium	magnesium	NN
54210	714	29	they	-PRON-	PRP
54210	714	30	are	be	VBP
54210	714	31	volatile	volatile	JJ
54210	714	32	.	.	.
54210	715	1	The	the	DT
54210	715	2	volatility	volatility	NN
54210	715	3	increases	increase	VBZ
54210	715	4	with	with	IN
54210	715	5	the	the	DT
54210	715	6	atomic	atomic	JJ
54210	715	7	weight	weight	NN
54210	715	8	.	.	.
54210	716	1	Magnesium	magnesium	NN
54210	716	2	can	can	MD
54210	716	3	be	be	VB
54210	716	4	distilled	distil	VBN
54210	716	5	at	at	IN
54210	716	6	a	a	DT
54210	716	7	white	white	JJ
54210	716	8	heat	heat	NN
54210	716	9	,	,	,
54210	716	10	zinc	zinc	VBP
54210	716	11	at	at	IN
54210	716	12	a	a	DT
54210	716	13	temperature	temperature	NN
54210	716	14	of	of	IN
54210	716	15	about	about	RB
54210	716	16	930	930	CD
54210	716	17	°	°	NNS
54210	716	18	,	,	,
54210	716	19	cadmium	cadmium	NN
54210	716	20	about	about	RB
54210	716	21	770	770	CD
54210	716	22	°	°	NNS
54210	716	23	,	,	,
54210	716	24	and	and	CC
54210	716	25	mercury	mercury	NN
54210	716	26	about	about	IN
54210	716	27	351	351	CD
54210	716	28	°	°	NNS
54210	716	29	.	.	.
54210	717	1	Their	-PRON-	PRP$
54210	717	2	oxides	oxide	NNS
54210	717	3	,	,	,
54210	717	4	RO	ro	NN
54210	717	5	,	,	,
54210	717	6	are	be	VBP
54210	717	7	more	more	RBR
54210	717	8	easily	easily	RB
54210	717	9	reducible	reducible	JJ
54210	717	10	than	than	IN
54210	717	11	magnesia	magnesia	NNP
54210	717	12	,	,	,
54210	717	13	and	and	CC
54210	717	14	mercuric	mercuric	NN
54210	717	15	oxide	oxide	NN
54210	717	16	is	be	VBZ
54210	717	17	the	the	DT
54210	717	18	most	most	RBS
54210	717	19	easily	easily	RB
54210	717	20	reducible	reducible	JJ
54210	717	21	.	.	.
54210	718	1	The	the	DT
54210	718	2	properties	property	NNS
54210	718	3	of	of	IN
54210	718	4	their	-PRON-	PRP$
54210	718	5	salts	salt	NNS
54210	718	6	RX_{2	rx_{2	NN
54210	718	7	}	}	-RRB-
54210	718	8	are	be	VBP
54210	718	9	very	very	RB
54210	718	10	similar	similar	JJ
54210	718	11	to	to	IN
54210	718	12	the	the	DT
54210	718	13	properties	property	NNS
54210	718	14	of	of	IN
54210	718	15	MgX_{2	MgX_{2	NNP
54210	718	16	}	}	-RRB-
54210	718	17	.	.	.
54210	719	1	Their	-PRON-	PRP$
54210	719	2	solubility	solubility	NN
54210	719	3	,	,	,
54210	719	4	power	power	NN
54210	719	5	of	of	IN
54210	719	6	forming	form	VBG
54210	719	7	double	double	JJ
54210	719	8	and	and	CC
54210	719	9	basic	basic	JJ
54210	719	10	salts	salt	NNS
54210	719	11	,	,	,
54210	719	12	and	and	CC
54210	719	13	many	many	JJ
54210	719	14	other	other	JJ
54210	719	15	qualities	quality	NNS
54210	719	16	are	be	VBP
54210	719	17	in	in	IN
54210	719	18	many	many	JJ
54210	719	19	respects	respect	NNS
54210	719	20	identical	identical	JJ
54210	719	21	with	with	IN
54210	719	22	those	those	DT
54210	719	23	of	of	IN
54210	719	24	MgX_{2	MgX_{2	NNP
54210	719	25	}	}	-RRB-
54210	719	26	.	.	.
54210	720	1	The	the	DT
54210	720	2	greater	great	JJR
54210	720	3	or	or	CC
54210	720	4	less	less	JJR
54210	720	5	ease	ease	NN
54210	720	6	with	with	IN
54210	720	7	which	which	WDT
54210	720	8	they	-PRON-	PRP
54210	720	9	are	be	VBP
54210	720	10	oxidised	oxidise	VBN
54210	720	11	,	,	,
54210	720	12	the	the	DT
54210	720	13	instability	instability	NN
54210	720	14	of	of	IN
54210	720	15	their	-PRON-	PRP$
54210	720	16	compounds	compound	NNS
54210	720	17	,	,	,
54210	720	18	the	the	DT
54210	720	19	density	density	NN
54210	720	20	of	of	IN
54210	720	21	the	the	DT
54210	720	22	metals	metal	NNS
54210	720	23	and	and	CC
54210	720	24	their	-PRON-	PRP$
54210	720	25	compounds	compound	NNS
54210	720	26	,	,	,
54210	720	27	their	-PRON-	PRP$
54210	720	28	scarcity	scarcity	NN
54210	720	29	in	in	IN
54210	720	30	nature	nature	NN
54210	720	31	,	,	,
54210	720	32	and	and	CC
54210	720	33	many	many	JJ
54210	720	34	other	other	JJ
54210	720	35	properties	property	NNS
54210	720	36	gradually	gradually	RB
54210	720	37	change	change	VBP
54210	720	38	with	with	IN
54210	720	39	the	the	DT
54210	720	40	increase	increase	NN
54210	720	41	of	of	IN
54210	720	42	atomic	atomic	JJ
54210	720	43	weight	weight	NN
54210	720	44	,	,	,
54210	720	45	as	as	IN
54210	720	46	might	may	MD
54210	720	47	be	be	VB
54210	720	48	expected	expect	VBN
54210	720	49	from	from	IN
54210	720	50	the	the	DT
54210	720	51	periodicity	periodicity	NN
54210	720	52	of	of	IN
54210	720	53	the	the	DT
54210	720	54	elements	element	NNS
54210	720	55	.	.	.
54210	721	1	Their	-PRON-	PRP$
54210	721	2	principal	principal	JJ
54210	721	3	characteristics	characteristic	NNS
54210	721	4	,	,	,
54210	721	5	as	as	IN
54210	721	6	contrasted	contrast	VBN
54210	721	7	with	with	IN
54210	721	8	magnesium	magnesium	NN
54210	721	9	,	,	,
54210	721	10	find	find	VB
54210	721	11	a	a	DT
54210	721	12	general	general	JJ
54210	721	13	expression	expression	NN
54210	721	14	in	in	IN
54210	721	15	the	the	DT
54210	721	16	fact	fact	NN
54210	721	17	that	that	IN
54210	721	18	zinc	zinc	NN
54210	721	19	,	,	,
54210	721	20	cadmium	cadmium	NN
54210	721	21	,	,	,
54210	721	22	and	and	CC
54210	721	23	mercury	mercury	NN
54210	721	24	are	be	VBP
54210	721	25	heavy	heavy	JJ
54210	721	26	metals	metal	NNS
54210	721	27	.	.	.
54210	722	1	_	_	NNP
54210	722	2	Zinc	Zinc	NNP
54210	722	3	_	_	NNP
54210	722	4	stands	stand	VBZ
54210	722	5	nearest	near	JJS
54210	722	6	to	to	TO
54210	722	7	magnesium	magnesium	VB
54210	722	8	in	in	IN
54210	722	9	atomic	atomic	JJ
54210	722	10	weight	weight	NN
54210	722	11	and	and	CC
54210	722	12	in	in	IN
54210	722	13	properties	property	NNS
54210	722	14	.	.	.
54210	723	1	Thus	thus	RB
54210	723	2	zinc	zinc	NN
54210	723	3	sulphate	sulphate	NN
54210	723	4	,	,	,
54210	723	5	or	or	CC
54210	723	6	white	white	NNP
54210	723	7	vitriol	vitriol	NNP
54210	723	8	,	,	,
54210	723	9	easily	easily	RB
54210	723	10	crystallises	crystallise	VBZ
54210	723	11	with	with	IN
54210	723	12	seven	seven	CD
54210	723	13	molecules	molecule	NNS
54210	723	14	of	of	IN
54210	723	15	water	water	NN
54210	723	16	,	,	,
54210	723	17	ZnSO_{4},7H_{2}O.	ZnSO_{4},7H_{2}O.	.
54210	724	1	It	-PRON-	PRP
54210	724	2	is	be	VBZ
54210	724	3	isomorphous	isomorphous	JJ
54210	724	4	with	with	IN
54210	724	5	Epsom	Epsom	NNP
54210	724	6	salts	salt	NNS
54210	724	7	,	,	,
54210	724	8	and	and	CC
54210	724	9	parts	part	NNS
54210	724	10	with	with	IN
54210	724	11	difficulty	difficulty	NN
54210	724	12	with	with	IN
54210	724	13	the	the	DT
54210	724	14	last	last	JJ
54210	724	15	molecule	molecule	NN
54210	724	16	of	of	IN
54210	724	17	water	water	NN
54210	724	18	;	;	:
54210	724	19	it	-PRON-	PRP
54210	724	20	forms	form	VBZ
54210	724	21	double	double	JJ
54210	724	22	salts	salt	NNS
54210	724	23	--	--	:
54210	724	24	for	for	IN
54210	724	25	instance	instance	NN
54210	724	26	,	,	,
54210	724	27	ZnK_{2}(SO_{4})_{2},6H_{2}O	ZnK_{2}(SO_{4})_{2},6H_{2}O	NNP
54210	724	28	--	--	:
54210	724	29	exactly	exactly	RB
54210	724	30	as	as	IN
54210	724	31	magnesium	magnesium	JJ
54210	724	32	sulphate	sulphate	NN
54210	724	33	does	do	VBZ
54210	724	34	.	.	.
54210	725	1	[	[	-LRB-
54210	725	2	1	1	CD
54210	725	3	]	]	-RRB-
54210	725	4	_	_	NNP
54210	725	5	Zinc	Zinc	NNP
54210	725	6	oxide	oxide	NN
54210	725	7	_	_	NNP
54210	725	8	,	,	,
54210	725	9	ZnO	ZnO	NNP
54210	725	10	,	,	,
54210	725	11	is	be	VBZ
54210	725	12	a	a	DT
54210	725	13	white	white	JJ
54210	725	14	powder	powder	NN
54210	725	15	,	,	,
54210	725	16	almost	almost	RB
54210	725	17	insoluble	insoluble	JJ
54210	725	18	in	in	IN
54210	725	19	water,[2	water,[2	NNP
54210	725	20	]	]	-RRB-
54210	725	21	like	like	IN
54210	725	22	magnesia	magnesia	NNP
54210	725	23	,	,	,
54210	725	24	from	from	IN
54210	725	25	which	which	WDT
54210	725	26	,	,	,
54210	725	27	however	however	RB
54210	725	28	,	,	,
54210	725	29	it	-PRON-	PRP
54210	725	30	is	be	VBZ
54210	725	31	distinguished	distinguish	VBN
54210	725	32	by	by	IN
54210	725	33	its	-PRON-	PRP$
54210	725	34	solubility	solubility	NN
54210	725	35	in	in	IN
54210	725	36	solutions	solution	NNS
54210	725	37	of	of	IN
54210	725	38	sodium	sodium	NN
54210	725	39	and	and	CC
54210	725	40	potassium	potassium	NN
54210	725	41	hydroxides	hydroxide	NNS
54210	725	42	.	.	.
54210	726	1	[	[	-LRB-
54210	726	2	3	3	LS
54210	726	3	]	]	-RRB-
54210	726	4	Zinc	Zinc	NNP
54210	726	5	chloride[4	chloride[4	NNP
54210	726	6	]	]	-RRB-
54210	726	7	is	be	VBZ
54210	726	8	decomposed	decompose	VBN
54210	726	9	by	by	IN
54210	726	10	water	water	NN
54210	726	11	,	,	,
54210	726	12	combines	combine	VBZ
54210	726	13	with	with	IN
54210	726	14	ammonium	ammonium	NN
54210	726	15	chloride	chloride	NN
54210	726	16	,	,	,
54210	726	17	potassium	potassium	NN
54210	726	18	chloride	chloride	NN
54210	726	19	,	,	,
54210	726	20	&	&	CC
54210	726	21	c.	c.	NNP
54210	726	22	,	,	,
54210	726	23	just	just	RB
54210	726	24	like	like	IN
54210	726	25	magnesium	magnesium	NN
54210	726	26	chloride	chloride	NN
54210	726	27	,	,	,
54210	726	28	forms	form	VBZ
54210	726	29	an	an	DT
54210	726	30	oxychloride	oxychloride	NN
54210	726	31	,	,	,
54210	726	32	and	and	CC
54210	726	33	also	also	RB
54210	726	34	combines	combine	VBZ
54210	726	35	with	with	IN
54210	726	36	zinc	zinc	NN
54210	726	37	oxide	oxide	RB
54210	726	38	.	.	.
54210	727	1	[	[	-LRB-
54210	727	2	4	4	CD
54210	727	3	bis	bis	NN
54210	727	4	]	]	-RRB-
54210	727	5	[	[	-LRB-
54210	727	6	1	1	CD
54210	727	7	]	]	-RRB-
54210	727	8	Zinc	zinc	NN
54210	727	9	sulphate	sulphate	NN
54210	727	10	is	be	VBZ
54210	727	11	often	often	RB
54210	727	12	obtained	obtain	VBN
54210	727	13	as	as	IN
54210	727	14	a	a	DT
54210	727	15	by	by	IN
54210	727	16	-	-	HYPH
54210	727	17	product	product	NN
54210	727	18	--	--	:
54210	727	19	for	for	IN
54210	727	20	instance	instance	NN
54210	727	21	,	,	,
54210	727	22	in	in	IN
54210	727	23	the	the	DT
54210	727	24	action	action	NN
54210	727	25	of	of	IN
54210	727	26	galvanic	galvanic	JJ
54210	727	27	batteries	battery	NNS
54210	727	28	containing	contain	VBG
54210	727	29	zinc	zinc	NN
54210	727	30	and	and	CC
54210	727	31	sulphuric	sulphuric	JJ
54210	727	32	acid	acid	NN
54210	727	33	.	.	.
54210	728	1	When	when	WRB
54210	728	2	the	the	DT
54210	728	3	anhydrous	anhydrous	JJ
54210	728	4	salt	salt	NN
54210	728	5	is	be	VBZ
54210	728	6	heated	heat	VBN
54210	728	7	it	-PRON-	PRP
54210	728	8	forms	form	VBZ
54210	728	9	zinc	zinc	NN
54210	728	10	oxide	oxide	NN
54210	728	11	,	,	,
54210	728	12	sulphurous	sulphurous	JJ
54210	728	13	anhydride	anhydride	NN
54210	728	14	,	,	,
54210	728	15	and	and	CC
54210	728	16	oxygen	oxygen	NN
54210	728	17	.	.	.
54210	729	1	The	the	DT
54210	729	2	solubility	solubility	NN
54210	729	3	in	in	IN
54210	729	4	100	100	CD
54210	729	5	parts	part	NNS
54210	729	6	of	of	IN
54210	729	7	water	water	NN
54210	729	8	at	at	IN
54210	729	9	O	o	NN
54210	729	10	°	°	NNS
54210	729	11	=	=	SYM
54210	729	12	43	43	CD
54210	729	13	,	,	,
54210	729	14	20	20	CD
54210	729	15	°	°	NNS
54210	729	16	=	=	SYM
54210	729	17	53	53	CD
54210	729	18	,	,	,
54210	729	19	40	40	CD
54210	729	20	°	°	NNS
54210	729	21	=	=	SYM
54210	729	22	63	63	CD
54210	729	23	-	-	SYM
54210	729	24	1/2	1/2	CD
54210	729	25	,	,	,
54210	729	26	60	60	CD
54210	729	27	°	°	NNS
54210	729	28	=	=	SYM
54210	729	29	74	74	CD
54210	729	30	,	,	,
54210	729	31	80	80	CD
54210	729	32	°	°	NNS
54210	729	33	=	=	SYM
54210	729	34	84	84	CD
54210	729	35	-	-	SYM
54210	729	36	1/2	1/2	CD
54210	729	37	,	,	,
54210	729	38	100	100	CD
54210	729	39	°	°	NNS
54210	729	40	=	=	SYM
54210	729	41	95	95	CD
54210	729	42	parts	part	NNS
54210	729	43	of	of	IN
54210	729	44	anhydrous	anhydrous	JJ
54210	729	45	zinc	zinc	NN
54210	729	46	sulphate	sulphate	NN
54210	729	47	--	--	:
54210	729	48	that	that	DT
54210	729	49	is	be	VBZ
54210	729	50	to	to	TO
54210	729	51	say	say	VB
54210	729	52	,	,	,
54210	729	53	it	-PRON-	PRP
54210	729	54	is	be	VBZ
54210	729	55	closely	closely	RB
54210	729	56	expressed	express	VBN
54210	729	57	by	by	IN
54210	729	58	the	the	DT
54210	729	59	formula	formula	NN
54210	729	60	43	43	CD
54210	729	61	+	+	SYM
54210	729	62	0·52_t	0·52_t	NNP
54210	729	63	_	_	NNP
54210	729	64	.	.	.
54210	730	1	An	an	DT
54210	730	2	admixture	admixture	NN
54210	730	3	of	of	IN
54210	730	4	iron	iron	NN
54210	730	5	is	be	VBZ
54210	730	6	often	often	RB
54210	730	7	found	find	VBN
54210	730	8	in	in	IN
54210	730	9	ordinary	ordinary	JJ
54210	730	10	sulphate	sulphate	NN
54210	730	11	of	of	IN
54210	730	12	zinc	zinc	NN
54210	730	13	in	in	IN
54210	730	14	the	the	DT
54210	730	15	form	form	NN
54210	730	16	of	of	IN
54210	730	17	ferrous	ferrous	JJ
54210	730	18	sulphate	sulphate	NN
54210	730	19	,	,	,
54210	730	20	FeSO_{4	FeSO_{4	NNP
54210	730	21	}	}	-RRB-
54210	730	22	,	,	,
54210	730	23	isomorphous	isomorphous	JJ
54210	730	24	with	with	IN
54210	730	25	the	the	DT
54210	730	26	zinc	zinc	NN
54210	730	27	sulphate	sulphate	NN
54210	730	28	.	.	.
54210	731	1	In	in	IN
54210	731	2	order	order	NN
54210	731	3	to	to	TO
54210	731	4	separate	separate	VB
54210	731	5	it	-PRON-	PRP
54210	731	6	,	,	,
54210	731	7	chlorine	chlorine	NN
54210	731	8	is	be	VBZ
54210	731	9	passed	pass	VBN
54210	731	10	through	through	IN
54210	731	11	the	the	DT
54210	731	12	solution	solution	NN
54210	731	13	of	of	IN
54210	731	14	the	the	DT
54210	731	15	impure	impure	NN
54210	731	16	salt	salt	NN
54210	731	17	(	(	-LRB-
54210	731	18	when	when	WRB
54210	731	19	the	the	DT
54210	731	20	ferrous	ferrous	JJ
54210	731	21	salt	salt	NN
54210	731	22	is	be	VBZ
54210	731	23	converted	convert	VBN
54210	731	24	into	into	IN
54210	731	25	ferric	ferric	JJ
54210	731	26	)	)	-RRB-
54210	731	27	,	,	,
54210	731	28	the	the	DT
54210	731	29	solution	solution	NN
54210	731	30	is	be	VBZ
54210	731	31	then	then	RB
54210	731	32	boiled	boil	VBN
54210	731	33	,	,	,
54210	731	34	and	and	CC
54210	731	35	zinc	zinc	NN
54210	731	36	oxide	oxide	NN
54210	731	37	is	be	VBZ
54210	731	38	afterwards	afterwards	RB
54210	731	39	added	add	VBN
54210	731	40	,	,	,
54210	731	41	which	which	WDT
54210	731	42	,	,	,
54210	731	43	after	after	IN
54210	731	44	some	some	DT
54210	731	45	time	time	NN
54210	731	46	has	have	VBZ
54210	731	47	elapsed	elapse	VBN
54210	731	48	,	,	,
54210	731	49	precipitates	precipitate	VBZ
54210	731	50	all	all	PDT
54210	731	51	the	the	DT
54210	731	52	ferric	ferric	JJ
54210	731	53	oxide	oxide	NN
54210	731	54	.	.	.
54210	732	1	Ferric	ferric	JJ
54210	732	2	oxide	oxide	NN
54210	732	3	of	of	IN
54210	732	4	the	the	DT
54210	732	5	form	form	NN
54210	732	6	R_{2}O_{3	R_{2}O_{3	NNP
54210	732	7	}	}	-RRB-
54210	732	8	is	be	VBZ
54210	732	9	displaced	displace	VBN
54210	732	10	by	by	IN
54210	732	11	zinc	zinc	NN
54210	732	12	oxide	oxide	NN
54210	732	13	of	of	IN
54210	732	14	the	the	DT
54210	732	15	form	form	NN
54210	732	16	RO	ro	NN
54210	732	17	.	.	.
54210	733	1	[	[	-LRB-
54210	733	2	2	2	LS
54210	733	3	]	]	-RRB-
54210	733	4	Zinc	zinc	NN
54210	733	5	oxide	oxide	NN
54210	733	6	is	be	VBZ
54210	733	7	obtained	obtain	VBN
54210	733	8	both	both	CC
54210	733	9	by	by	IN
54210	733	10	the	the	DT
54210	733	11	combustion	combustion	NN
54210	733	12	and	and	CC
54210	733	13	oxidation	oxidation	NN
54210	733	14	of	of	IN
54210	733	15	zinc	zinc	NN
54210	733	16	,	,	,
54210	733	17	and	and	CC
54210	733	18	by	by	IN
54210	733	19	the	the	DT
54210	733	20	ignition	ignition	NN
54210	733	21	of	of	IN
54210	733	22	some	some	DT
54210	733	23	of	of	IN
54210	733	24	its	-PRON-	PRP$
54210	733	25	salts	salt	NNS
54210	733	26	--	--	:
54210	733	27	for	for	IN
54210	733	28	instance	instance	NN
54210	733	29	,	,	,
54210	733	30	those	those	DT
54210	733	31	of	of	IN
54210	733	32	carbonic	carbonic	JJ
54210	733	33	and	and	CC
54210	733	34	nitric	nitric	JJ
54210	733	35	acids	acid	NNS
54210	733	36	;	;	:
54210	733	37	it	-PRON-	PRP
54210	733	38	is	be	VBZ
54210	733	39	likewise	likewise	RB
54210	733	40	precipitated	precipitate	VBN
54210	733	41	by	by	IN
54210	733	42	alkalis	alkali	NNS
54210	733	43	from	from	IN
54210	733	44	a	a	DT
54210	733	45	solution	solution	NN
54210	733	46	of	of	IN
54210	733	47	ZnX_{2	ZnX_{2	NNP
54210	733	48	}	}	-RRB-
54210	733	49	in	in	IN
54210	733	50	the	the	DT
54210	733	51	form	form	NN
54210	733	52	of	of	IN
54210	733	53	a	a	DT
54210	733	54	gelatinous	gelatinous	JJ
54210	733	55	hydroxide	hydroxide	NN
54210	733	56	.	.	.
54210	734	1	The	the	DT
54210	734	2	oxide	oxide	NN
54210	734	3	produced	produce	VBN
54210	734	4	by	by	IN
54210	734	5	roasting	roast	VBG
54210	734	6	zinc	zinc	NN
54210	734	7	blende	blende	NNP
54210	734	8	(	(	-LRB-
54210	734	9	by	by	IN
54210	734	10	burning	burn	VBG
54210	734	11	in	in	IN
54210	734	12	the	the	DT
54210	734	13	air	air	NN
54210	734	14	,	,	,
54210	734	15	when	when	WRB
54210	734	16	the	the	DT
54210	734	17	sulphur	sulphur	NN
54210	734	18	is	be	VBZ
54210	734	19	converted	convert	VBN
54210	734	20	into	into	IN
54210	734	21	sulphurous	sulphurous	JJ
54210	734	22	anhydride	anhydride	NN
54210	734	23	)	)	-RRB-
54210	734	24	contains	contain	VBZ
54210	734	25	various	various	JJ
54210	734	26	impurities	impurity	NNS
54210	734	27	.	.	.
54210	735	1	For	for	IN
54210	735	2	purification	purification	NN
54210	735	3	,	,	,
54210	735	4	the	the	DT
54210	735	5	oxide	oxide	NN
54210	735	6	is	be	VBZ
54210	735	7	mixed	mix	VBN
54210	735	8	with	with	IN
54210	735	9	water	water	NN
54210	735	10	,	,	,
54210	735	11	and	and	CC
54210	735	12	the	the	DT
54210	735	13	sulphurous	sulphurous	JJ
54210	735	14	anhydride	anhydride	NN
54210	735	15	formed	form	VBN
54210	735	16	by	by	IN
54210	735	17	roasting	roast	VBG
54210	735	18	the	the	DT
54210	735	19	blende	blende	NNP
54210	735	20	is	be	VBZ
54210	735	21	passed	pass	VBN
54210	735	22	through	through	IN
54210	735	23	it	-PRON-	PRP
54210	735	24	.	.	.
54210	736	1	Zinc	Zinc	NNP
54210	736	2	bisulphite	bisulphite	NN
54210	736	3	,	,	,
54210	736	4	ZnSO_{3},H_{2}SO_{3	znso_{3},h_{2}so_{3	JJ
54210	736	5	}	}	-RRB-
54210	736	6	,	,	,
54210	736	7	then	then	RB
54210	736	8	passes	pass	VBZ
54210	736	9	into	into	IN
54210	736	10	solution	solution	NN
54210	736	11	.	.	.
54210	737	1	If	if	IN
54210	737	2	a	a	DT
54210	737	3	solution	solution	NN
54210	737	4	of	of	IN
54210	737	5	this	this	DT
54210	737	6	salt	salt	NN
54210	737	7	be	be	VB
54210	737	8	evaporated	evaporate	VBN
54210	737	9	,	,	,
54210	737	10	and	and	CC
54210	737	11	the	the	DT
54210	737	12	residue	residue	NN
54210	737	13	ignited	ignite	VBD
54210	737	14	,	,	,
54210	737	15	zinc	zinc	NN
54210	737	16	oxide	oxide	NN
54210	737	17	,	,	,
54210	737	18	free	free	JJ
54210	737	19	from	from	IN
54210	737	20	many	many	JJ
54210	737	21	of	of	IN
54210	737	22	its	-PRON-	PRP$
54210	737	23	impurities	impurity	NNS
54210	737	24	,	,	,
54210	737	25	will	will	MD
54210	737	26	remain	remain	VB
54210	737	27	.	.	.
54210	738	1	Zinc	zinc	NN
54210	738	2	oxide	oxide	NN
54210	738	3	is	be	VBZ
54210	738	4	a	a	DT
54210	738	5	light	light	JJ
54210	738	6	white	white	JJ
54210	738	7	powder	powder	NN
54210	738	8	,	,	,
54210	738	9	used	use	VBN
54210	738	10	as	as	IN
54210	738	11	a	a	DT
54210	738	12	paint	paint	NN
54210	738	13	instead	instead	RB
54210	738	14	of	of	IN
54210	738	15	_	_	NNP
54210	738	16	white	white	JJ
54210	738	17	lead	lead	NN
54210	738	18	_	_	NNP
54210	738	19	;	;	:
54210	738	20	the	the	DT
54210	738	21	basic	basic	JJ
54210	738	22	salt	salt	NN
54210	738	23	,	,	,
54210	738	24	corresponding	correspond	VBG
54210	738	25	with	with	IN
54210	738	26	magnesia	magnesia	NNP
54210	738	27	alba	alba	NNP
54210	738	28	,	,	,
54210	738	29	is	be	VBZ
54210	738	30	used	use	VBN
54210	738	31	for	for	IN
54210	738	32	the	the	DT
54210	738	33	same	same	JJ
54210	738	34	purpose	purpose	NN
54210	738	35	.	.	.
54210	739	1	V.	V.	NNP
54210	739	2	Kouriloff	Kouriloff	NNP
54210	739	3	(	(	-LRB-
54210	739	4	1890	1890	CD
54210	739	5	)	)	-RRB-
54210	739	6	by	by	IN
54210	739	7	boiling	boil	VBG
54210	739	8	the	the	DT
54210	739	9	hydrate	hydrate	NN
54210	739	10	of	of	IN
54210	739	11	the	the	DT
54210	739	12	oxide	oxide	NN
54210	739	13	with	with	IN
54210	739	14	a	a	DT
54210	739	15	3	3	CD
54210	739	16	p.c	p.c	NNP
54210	739	17	.	.	.
54210	740	1	solution	solution	NN
54210	740	2	of	of	IN
54210	740	3	peroxide	peroxide	NN
54210	740	4	of	of	IN
54210	740	5	hydrogen	hydrogen	NN
54210	740	6	obtained	obtain	VBN
54210	740	7	Zn_{2}H_{2}O_{4	Zn_{2}H_{2}O_{4	.
54210	740	8	}	}	-RRB-
54210	740	9	or	or	CC
54210	740	10	the	the	DT
54210	740	11	hydrate	hydrate	NN
54210	740	12	of	of	IN
54210	740	13	the	the	DT
54210	740	14	peroxide	peroxide	NN
54210	740	15	(=	(=	NNP
54210	740	16	ZnO_{2}ZnH_{2}O_{2	zno_{2}znh_{2}o_{2	NN
54210	740	17	}	}	-RRB-
54210	740	18	or	or	CC
54210	740	19	a	a	DT
54210	740	20	compound	compound	NN
54210	740	21	of	of	IN
54210	740	22	2ZnO	2zno	CD
54210	740	23	with	with	IN
54210	740	24	H_{2}O_{2	H_{2}O_{2	NNP
54210	740	25	}	}	-RRB-
54210	740	26	)	)	-RRB-
54210	740	27	,	,	,
54210	740	28	which	which	WDT
54210	740	29	did	do	VBD
54210	740	30	not	not	RB
54210	740	31	part	part	VB
54210	740	32	with	with	IN
54210	740	33	its	-PRON-	PRP$
54210	740	34	oxygen	oxygen	NN
54210	740	35	at	at	IN
54210	740	36	100	100	CD
54210	740	37	°	°	NNS
54210	740	38	,	,	,
54210	740	39	but	but	CC
54210	740	40	only	only	RB
54210	740	41	above	above	IN
54210	740	42	120	120	CD
54210	740	43	°	°	NNS
54210	740	44	.	.	.
54210	741	1	Cadmium	cadmium	NN
54210	741	2	gives	give	VBZ
54210	741	3	a	a	DT
54210	741	4	similar	similar	JJ
54210	741	5	compound	compound	NN
54210	741	6	of	of	IN
54210	741	7	a	a	DT
54210	741	8	yellow	yellow	JJ
54210	741	9	colour	colour	NN
54210	741	10	.	.	.
54210	742	1	Magnesium	Magnesium	NNP
54210	742	2	,	,	,
54210	742	3	although	although	IN
54210	742	4	it	-PRON-	PRP
54210	742	5	does	do	VBZ
54210	742	6	form	form	VB
54210	742	7	such	such	PDT
54210	742	8	a	a	DT
54210	742	9	compound	compound	NN
54210	742	10	,	,	,
54210	742	11	does	do	VBZ
54210	742	12	so	so	RB
54210	742	13	with	with	IN
54210	742	14	great	great	JJ
54210	742	15	difficulty	difficulty	NN
54210	742	16	.	.	.
54210	743	1	[	[	-LRB-
54210	743	2	3	3	CD
54210	743	3	]	]	-RRB-
54210	743	4	For	for	IN
54210	743	5	the	the	DT
54210	743	6	solution	solution	NN
54210	743	7	of	of	IN
54210	743	8	one	one	CD
54210	743	9	part	part	NN
54210	743	10	of	of	IN
54210	743	11	the	the	DT
54210	743	12	oxide	oxide	NN
54210	743	13	55,400	55,400	CD
54210	743	14	parts	part	NNS
54210	743	15	of	of	IN
54210	743	16	water	water	NN
54210	743	17	are	be	VBP
54210	743	18	required	require	VBN
54210	743	19	.	.	.
54210	744	1	Nevertheless	nevertheless	RB
54210	744	2	,	,	,
54210	744	3	even	even	RB
54210	744	4	in	in	IN
54210	744	5	such	such	PDT
54210	744	6	a	a	DT
54210	744	7	weak	weak	JJ
54210	744	8	solution	solution	NN
54210	744	9	,	,	,
54210	744	10	zinc	zinc	NN
54210	744	11	oxide	oxide	NN
54210	744	12	(	(	-LRB-
54210	744	13	hydroxide	hydroxide	NNP
54210	744	14	,	,	,
54210	744	15	ZnH_{2}O_{2	ZnH_{2}O_{2	NNP
54210	744	16	}	}	-RRB-
54210	744	17	)	)	-RRB-
54210	744	18	changes	change	VBZ
54210	744	19	the	the	DT
54210	744	20	colour	colour	NN
54210	744	21	of	of	IN
54210	744	22	red	red	NNP
54210	744	23	litmus	litmus	NNP
54210	744	24	paper	paper	NN
54210	744	25	.	.	.
54210	745	1	Zinc	zinc	NN
54210	745	2	oxide	oxide	NN
54210	745	3	is	be	VBZ
54210	745	4	obtained	obtain	VBN
54210	745	5	in	in	IN
54210	745	6	the	the	DT
54210	745	7	wet	wet	JJ
54210	745	8	way	way	NN
54210	745	9	by	by	IN
54210	745	10	adding	add	VBG
54210	745	11	an	an	DT
54210	745	12	alkali	alkali	JJ
54210	745	13	hydroxide	hydroxide	NN
54210	745	14	to	to	IN
54210	745	15	a	a	DT
54210	745	16	solution	solution	NN
54210	745	17	of	of	IN
54210	745	18	a	a	DT
54210	745	19	zinc	zinc	NN
54210	745	20	salt	salt	NN
54210	745	21	--	--	:
54210	745	22	for	for	IN
54210	745	23	instance	instance	NN
54210	745	24	:	:	:
54210	745	25	ZnSO_{4	ZnSO_{4	NNP
54210	745	26	}	}	-RRB-
54210	745	27	+	+	CC
54210	745	28	2HKO	2hko	LS
54210	745	29	=	=	SYM
54210	745	30	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	745	31	}	}	-RRB-
54210	745	32	+	+	SYM
54210	745	33	ZnH_{2}O_{2	znh_{2}o_{2	NN
54210	745	34	}	}	-RRB-
54210	745	35	.	.	.
54210	746	1	The	the	DT
54210	746	2	gelatinous	gelatinous	JJ
54210	746	3	precipitate	precipitate	NN
54210	746	4	of	of	IN
54210	746	5	zinc	zinc	NN
54210	746	6	hydroxide	hydroxide	NN
54210	746	7	is	be	VBZ
54210	746	8	_	_	NNP
54210	746	9	soluble	soluble	JJ
54210	746	10	_	_	NNP
54210	746	11	in	in	IN
54210	746	12	an	an	DT
54210	746	13	excess	excess	NN
54210	746	14	of	of	IN
54210	746	15	alkali	alkali	JJ
54210	746	16	,	,	,
54210	746	17	which	which	WDT
54210	746	18	clearly	clearly	RB
54210	746	19	distinguishes	distinguish	VBZ
54210	746	20	it	-PRON-	PRP
54210	746	21	from	from	IN
54210	746	22	magnesia	magnesia	NNP
54210	746	23	.	.	.
54210	747	1	This	this	DT
54210	747	2	solubility	solubility	NN
54210	747	3	of	of	IN
54210	747	4	zinc	zinc	NN
54210	747	5	hydroxide	hydroxide	NNP
54210	747	6	in	in	IN
54210	747	7	alkalis	alkalis	NNP
54210	747	8	is	be	VBZ
54210	747	9	due	due	JJ
54210	747	10	to	to	IN
54210	747	11	the	the	DT
54210	747	12	power	power	NN
54210	747	13	of	of	IN
54210	747	14	zinc	zinc	NN
54210	747	15	oxide	oxide	NN
54210	747	16	to	to	TO
54210	747	17	form	form	VB
54210	747	18	a	a	DT
54210	747	19	compound	compound	NN
54210	747	20	,	,	,
54210	747	21	although	although	IN
54210	747	22	an	an	DT
54210	747	23	unstable	unstable	JJ
54210	747	24	one	one	NN
54210	747	25	,	,	,
54210	747	26	with	with	IN
54210	747	27	alkalis	alkalis	NNP
54210	747	28	--	--	:
54210	747	29	that	that	DT
54210	747	30	is	be	VBZ
54210	747	31	to	to	TO
54210	747	32	say	say	VB
54210	747	33	,	,	,
54210	747	34	points	point	VBZ
54210	747	35	to	to	IN
54210	747	36	the	the	DT
54210	747	37	fact	fact	NN
54210	747	38	that	that	IN
54210	747	39	zinc	zinc	NN
54210	747	40	oxide	oxide	RB
54210	747	41	already	already	RB
54210	747	42	partly	partly	RB
54210	747	43	belongs	belong	VBZ
54210	747	44	to	to	IN
54210	747	45	the	the	DT
54210	747	46	intermediate	intermediate	JJ
54210	747	47	oxides	oxide	NNS
54210	747	48	.	.	.
54210	748	1	The	the	DT
54210	748	2	oxides	oxide	NNS
54210	748	3	of	of	IN
54210	748	4	the	the	DT
54210	748	5	metals	metal	NNS
54210	748	6	above	above	IN
54210	748	7	mentioned	mention	VBD
54210	748	8	(	(	-LRB-
54210	748	9	except	except	IN
54210	748	10	BeO	BeO	NNP
54210	748	11	)	)	-RRB-
54210	748	12	do	do	VBP
54210	748	13	not	not	RB
54210	748	14	show	show	VB
54210	748	15	this	this	DT
54210	748	16	property	property	NN
54210	748	17	.	.	.
54210	749	1	The	the	DT
54210	749	2	property	property	NN
54210	749	3	which	which	WDT
54210	749	4	metallic	metallic	JJ
54210	749	5	zinc	zinc	NN
54210	749	6	itself	-PRON-	PRP
54210	749	7	has	have	VBZ
54210	749	8	of	of	IN
54210	749	9	dissolving	dissolve	VBG
54210	749	10	in	in	IN
54210	749	11	caustic	caustic	JJ
54210	749	12	alkali	alkali	NN
54210	749	13	with	with	IN
54210	749	14	the	the	DT
54210	749	15	disengagement	disengagement	NN
54210	749	16	of	of	IN
54210	749	17	hydrogen	hydrogen	NN
54210	749	18	(	(	-LRB-
54210	749	19	the	the	DT
54210	749	20	solution	solution	NN
54210	749	21	is	be	VBZ
54210	749	22	facilitated	facilitate	VBN
54210	749	23	by	by	IN
54210	749	24	contact	contact	NN
54210	749	25	with	with	IN
54210	749	26	platinum	platinum	NN
54210	749	27	or	or	CC
54210	749	28	iron	iron	NN
54210	749	29	)	)	-RRB-
54210	749	30	depends	depend	VBZ
54210	749	31	on	on	IN
54210	749	32	the	the	DT
54210	749	33	formation	formation	NN
54210	749	34	of	of	IN
54210	749	35	such	such	PDT
54210	749	36	a	a	DT
54210	749	37	compound	compound	NN
54210	749	38	of	of	IN
54210	749	39	the	the	DT
54210	749	40	oxides	oxide	NNS
54210	749	41	of	of	IN
54210	749	42	zinc	zinc	NN
54210	749	43	and	and	CC
54210	749	44	the	the	DT
54210	749	45	alkali	alkali	JJ
54210	749	46	metals	metal	NNS
54210	749	47	.	.	.
54210	750	1	The	the	DT
54210	750	2	solution	solution	NN
54210	750	3	of	of	IN
54210	750	4	zinc	zinc	NN
54210	750	5	hydroxide	hydroxide	NN
54210	750	6	,	,	,
54210	750	7	ZnH_{2}O_{2	ZnH_{2}O_{2	NNP
54210	750	8	}	}	-RRB-
54210	750	9	,	,	,
54210	750	10	in	in	IN
54210	750	11	potash	potash	NNP
54210	750	12	(	(	-LRB-
54210	750	13	in	in	IN
54210	750	14	a	a	DT
54210	750	15	strong	strong	JJ
54210	750	16	solution	solution	NN
54210	750	17	)	)	-RRB-
54210	750	18	,	,	,
54210	750	19	proceeds	proceed	VBZ
54210	750	20	when	when	WRB
54210	750	21	these	these	DT
54210	750	22	hydrates	hydrate	NNS
54210	750	23	are	be	VBP
54210	750	24	taken	take	VBN
54210	750	25	in	in	IN
54210	750	26	proportion	proportion	NN
54210	750	27	to	to	IN
54210	750	28	ZnH_{2}O_{2	ZnH_{2}O_{2	NNP
54210	750	29	}	}	-RRB-
54210	750	30	+	+	CC
54210	750	31	KHO	KHO	NNP
54210	750	32	.	.	.
54210	751	1	If	if	IN
54210	751	2	such	such	PDT
54210	751	3	a	a	DT
54210	751	4	solution	solution	NN
54210	751	5	be	be	VB
54210	751	6	evaporated	evaporate	VBN
54210	751	7	to	to	IN
54210	751	8	dryness	dryness	NN
54210	751	9	,	,	,
54210	751	10	water	water	NN
54210	751	11	extracts	extract	VBZ
54210	751	12	only	only	RB
54210	751	13	caustic	caustic	JJ
54210	751	14	potash	potash	NN
54210	751	15	from	from	IN
54210	751	16	the	the	DT
54210	751	17	fused	fuse	VBN
54210	751	18	residue	residue	NN
54210	751	19	.	.	.
54210	752	1	When	when	WRB
54210	752	2	a	a	DT
54210	752	3	solution	solution	NN
54210	752	4	of	of	IN
54210	752	5	zinc	zinc	NN
54210	752	6	hydroxide	hydroxide	NN
54210	752	7	in	in	IN
54210	752	8	strong	strong	JJ
54210	752	9	alkali	alkali	NN
54210	752	10	is	be	VBZ
54210	752	11	mixed	mix	VBN
54210	752	12	with	with	IN
54210	752	13	a	a	DT
54210	752	14	large	large	JJ
54210	752	15	mass	mass	NN
54210	752	16	of	of	IN
54210	752	17	water	water	NN
54210	752	18	,	,	,
54210	752	19	nearly	nearly	RB
54210	752	20	all	all	PDT
54210	752	21	the	the	DT
54210	752	22	oxide	oxide	NN
54210	752	23	of	of	IN
54210	752	24	zinc	zinc	NN
54210	752	25	is	be	VBZ
54210	752	26	precipitated	precipitate	VBN
54210	752	27	;	;	:
54210	752	28	and	and	CC
54210	752	29	,	,	,
54210	752	30	therefore	therefore	RB
54210	752	31	,	,	,
54210	752	32	in	in	IN
54210	752	33	weak	weak	JJ
54210	752	34	solutions	solution	NNS
54210	752	35	,	,	,
54210	752	36	a	a	DT
54210	752	37	large	large	JJ
54210	752	38	quantity	quantity	NN
54210	752	39	of	of	IN
54210	752	40	the	the	DT
54210	752	41	alkali	alkali	JJ
54210	752	42	is	be	VBZ
54210	752	43	required	require	VBN
54210	752	44	to	to	TO
54210	752	45	effect	effect	VB
54210	752	46	solution	solution	NN
54210	752	47	,	,	,
54210	752	48	which	which	WDT
54210	752	49	points	point	VBZ
54210	752	50	to	to	IN
54210	752	51	the	the	DT
54210	752	52	decomposition	decomposition	NN
54210	752	53	of	of	IN
54210	752	54	the	the	DT
54210	752	55	zinc	zinc	NN
54210	752	56	-	-	HYPH
54210	752	57	alkali	alkali	JJ
54210	752	58	compounds	compound	NNS
54210	752	59	by	by	IN
54210	752	60	water	water	NN
54210	752	61	.	.	.
54210	753	1	If	if	IN
54210	753	2	strong	strong	JJ
54210	753	3	alcohol	alcohol	NN
54210	753	4	be	be	VB
54210	753	5	added	add	VBN
54210	753	6	to	to	IN
54210	753	7	a	a	DT
54210	753	8	solution	solution	NN
54210	753	9	of	of	IN
54210	753	10	zinc	zinc	NN
54210	753	11	oxide	oxide	NN
54210	753	12	in	in	IN
54210	753	13	sodium	sodium	NN
54210	753	14	hydroxide	hydroxide	NN
54210	753	15	,	,	,
54210	753	16	the	the	DT
54210	753	17	crystallo	crystallo	NN
54210	753	18	-	-	HYPH
54210	753	19	hydrate	hydrate	NN
54210	753	20	,	,	,
54210	753	21	2Zn(OH)(ONa),7H_{2}O	2zn(oh)(ona),7h_{2}o	CD
54210	753	22	,	,	,
54210	753	23	separates	separate	NNS
54210	753	24	.	.	.
54210	754	1	[	[	-LRB-
54210	754	2	4	4	CD
54210	754	3	]	]	-RRB-
54210	754	4	_	_	NNP
54210	754	5	Zinc	Zinc	NNP
54210	754	6	chloride	chloride	NN
54210	754	7	_	_	NNP
54210	754	8	,	,	,
54210	754	9	ZnCl_{2	ZnCl_{2	NNP
54210	754	10	}	}	-RRB-
54210	754	11	,	,	,
54210	754	12	is	be	VBZ
54210	754	13	generally	generally	RB
54210	754	14	employed	employ	VBN
54210	754	15	in	in	IN
54210	754	16	the	the	DT
54210	754	17	arts	art	NNS
54210	754	18	in	in	IN
54210	754	19	the	the	DT
54210	754	20	form	form	NN
54210	754	21	of	of	IN
54210	754	22	a	a	DT
54210	754	23	solution	solution	NN
54210	754	24	obtained	obtain	VBN
54210	754	25	by	by	IN
54210	754	26	dissolving	dissolve	VBG
54210	754	27	zinc	zinc	NN
54210	754	28	in	in	IN
54210	754	29	hydrochloric	hydrochloric	JJ
54210	754	30	acid	acid	NN
54210	754	31	.	.	.
54210	755	1	This	this	DT
54210	755	2	solution	solution	NN
54210	755	3	is	be	VBZ
54210	755	4	used	use	VBN
54210	755	5	for	for	IN
54210	755	6	soldering	solder	VBG
54210	755	7	metals	metal	NNS
54210	755	8	,	,	,
54210	755	9	impregnating	impregnate	VBG
54210	755	10	wood	wood	NN
54210	755	11	,	,	,
54210	755	12	&	&	CC
54210	755	13	c.	c.	NNP
54210	755	14	The	the	DT
54210	755	15	reason	reason	NN
54210	755	16	why	why	WRB
54210	755	17	it	-PRON-	PRP
54210	755	18	is	be	VBZ
54210	755	19	thus	thus	RB
54210	755	20	employed	employ	VBN
54210	755	21	may	may	MD
54210	755	22	be	be	VB
54210	755	23	understood	understand	VBN
54210	755	24	from	from	IN
54210	755	25	its	-PRON-	PRP$
54210	755	26	properties	property	NNS
54210	755	27	.	.	.
54210	756	1	When	when	WRB
54210	756	2	evaporated	evaporate	VBD
54210	756	3	it	-PRON-	PRP
54210	756	4	first	first	RB
54210	756	5	parts	part	NNS
54210	756	6	with	with	IN
54210	756	7	its	-PRON-	PRP$
54210	756	8	water	water	NN
54210	756	9	of	of	IN
54210	756	10	crystallisation	crystallisation	NN
54210	756	11	;	;	,
54210	756	12	on	on	IN
54210	756	13	being	be	VBG
54210	756	14	further	further	RB
54210	756	15	heated	heat	VBN
54210	756	16	,	,	,
54210	756	17	however	however	RB
54210	756	18	,	,	,
54210	756	19	it	-PRON-	PRP
54210	756	20	loses	lose	VBZ
54210	756	21	all	all	DT
54210	756	22	traces	trace	NNS
54210	756	23	of	of	IN
54210	756	24	water	water	NN
54210	756	25	,	,	,
54210	756	26	and	and	CC
54210	756	27	forms	form	VBZ
54210	756	28	an	an	DT
54210	756	29	oily	oily	JJ
54210	756	30	mass	mass	NN
54210	756	31	of	of	IN
54210	756	32	anhydrous	anhydrous	JJ
54210	756	33	salt	salt	NN
54210	756	34	which	which	WDT
54210	756	35	solidifies	solidify	VBZ
54210	756	36	on	on	IN
54210	756	37	cooling	cool	VBG
54210	756	38	.	.	.
54210	757	1	This	this	DT
54210	757	2	substance	substance	NN
54210	757	3	melts	melt	NNS
54210	757	4	at	at	IN
54210	757	5	250	250	CD
54210	757	6	°	°	NNS
54210	757	7	,	,	,
54210	757	8	commences	commence	NNS
54210	757	9	to	to	TO
54210	757	10	volatilise	volatilise	VB
54210	757	11	at	at	IN
54210	757	12	about	about	RB
54210	757	13	400	400	CD
54210	757	14	°	°	NNS
54210	757	15	,	,	,
54210	757	16	and	and	CC
54210	757	17	boils	boil	VBZ
54210	757	18	at	at	IN
54210	757	19	730	730	CD
54210	757	20	°	°	NNS
54210	757	21	.	.	.
54210	758	1	The	the	DT
54210	758	2	soldering	soldering	NN
54210	758	3	of	of	IN
54210	758	4	metals	metal	NNS
54210	758	5	--	--	:
54210	758	6	that	that	RB
54210	758	7	is	is	RB
54210	758	8	,	,	,
54210	758	9	the	the	DT
54210	758	10	introduction	introduction	NN
54210	758	11	of	of	IN
54210	758	12	an	an	DT
54210	758	13	easily	easily	RB
54210	758	14	fusible	fusible	JJ
54210	758	15	metal	metal	NN
54210	758	16	between	between	IN
54210	758	17	two	two	CD
54210	758	18	contiguous	contiguous	JJ
54210	758	19	metallic	metallic	JJ
54210	758	20	objects	object	NNS
54210	758	21	--	--	:
54210	758	22	is	be	VBZ
54210	758	23	hindered	hinder	VBN
54210	758	24	by	by	IN
54210	758	25	any	any	DT
54210	758	26	film	film	NN
54210	758	27	of	of	IN
54210	758	28	oxide	oxide	NN
54210	758	29	upon	upon	IN
54210	758	30	them	-PRON-	PRP
54210	758	31	;	;	:
54210	758	32	and	and	CC
54210	758	33	,	,	,
54210	758	34	as	as	IN
54210	758	35	heated	heated	JJ
54210	758	36	metals	metal	NNS
54210	758	37	easily	easily	RB
54210	758	38	oxidise	oxidise	VBP
54210	758	39	,	,	,
54210	758	40	they	-PRON-	PRP
54210	758	41	are	be	VBP
54210	758	42	naturally	naturally	RB
54210	758	43	difficult	difficult	JJ
54210	758	44	to	to	TO
54210	758	45	solder	solder	VB
54210	758	46	.	.	.
54210	759	1	Zinc	zinc	NN
54210	759	2	chloride	chloride	NN
54210	759	3	is	be	VBZ
54210	759	4	used	use	VBN
54210	759	5	to	to	TO
54210	759	6	prevent	prevent	VB
54210	759	7	the	the	DT
54210	759	8	oxidation	oxidation	NN
54210	759	9	.	.	.
54210	760	1	It	-PRON-	PRP
54210	760	2	fuses	fuse	VBZ
54210	760	3	on	on	IN
54210	760	4	being	be	VBG
54210	760	5	heated	heat	VBN
54210	760	6	,	,	,
54210	760	7	and	and	CC
54210	760	8	,	,	,
54210	760	9	covering	cover	VBG
54210	760	10	the	the	DT
54210	760	11	metal	metal	NN
54210	760	12	with	with	IN
54210	760	13	an	an	DT
54210	760	14	oily	oily	JJ
54210	760	15	coating	coating	NN
54210	760	16	,	,	,
54210	760	17	prevents	prevent	VBZ
54210	760	18	contact	contact	NN
54210	760	19	with	with	IN
54210	760	20	the	the	DT
54210	760	21	air	air	NN
54210	760	22	;	;	:
54210	760	23	but	but	CC
54210	760	24	even	even	RB
54210	760	25	if	if	IN
54210	760	26	any	any	DT
54210	760	27	oxide	oxide	NN
54210	760	28	has	have	VBZ
54210	760	29	formed	form	VBN
54210	760	30	,	,	,
54210	760	31	the	the	DT
54210	760	32	free	free	JJ
54210	760	33	hydrochloric	hydrochloric	JJ
54210	760	34	acid	acid	NN
54210	760	35	generally	generally	RB
54210	760	36	existing	exist	VBG
54210	760	37	in	in	IN
54210	760	38	the	the	DT
54210	760	39	zinc	zinc	NN
54210	760	40	chloride	chloride	NN
54210	760	41	solution	solution	NN
54210	760	42	dissolves	dissolve	VBZ
54210	760	43	it	-PRON-	PRP
54210	760	44	,	,	,
54210	760	45	and	and	CC
54210	760	46	in	in	IN
54210	760	47	this	this	DT
54210	760	48	way	way	NN
54210	760	49	the	the	DT
54210	760	50	metallic	metallic	JJ
54210	760	51	surface	surface	NN
54210	760	52	of	of	IN
54210	760	53	the	the	DT
54210	760	54	metals	metal	NNS
54210	760	55	to	to	TO
54210	760	56	be	be	VB
54210	760	57	soldered	solder	VBN
54210	760	58	is	be	VBZ
54210	760	59	preserved	preserve	VBN
54210	760	60	fit	fit	JJ
54210	760	61	for	for	IN
54210	760	62	the	the	DT
54210	760	63	adhesion	adhesion	NN
54210	760	64	of	of	IN
54210	760	65	the	the	DT
54210	760	66	liquid	liquid	JJ
54210	760	67	solder	solder	NN
54210	760	68	,	,	,
54210	760	69	which	which	WDT
54210	760	70	,	,	,
54210	760	71	on	on	IN
54210	760	72	cooling	cooling	NN
54210	760	73	,	,	,
54210	760	74	binds	bind	VBZ
54210	760	75	the	the	DT
54210	760	76	objects	object	NNS
54210	760	77	together	together	RB
54210	760	78	.	.	.
54210	761	1	Much	much	JJ
54210	761	2	zinc	zinc	NN
54210	761	3	chloride	chloride	NN
54210	761	4	is	be	VBZ
54210	761	5	used	use	VBN
54210	761	6	also	also	RB
54210	761	7	for	for	IN
54210	761	8	steeping	steep	VBG
54210	761	9	wood	wood	NN
54210	761	10	(	(	-LRB-
54210	761	11	telegraph	telegraph	NN
54210	761	12	-	-	HYPH
54210	761	13	posts	post	NNS
54210	761	14	and	and	CC
54210	761	15	railway	railway	NN
54210	761	16	-	-	HYPH
54210	761	17	sleepers	sleeper	NNS
54210	761	18	)	)	-RRB-
54210	761	19	in	in	IN
54210	761	20	order	order	NN
54210	761	21	to	to	TO
54210	761	22	preserve	preserve	VB
54210	761	23	it	-PRON-	PRP
54210	761	24	from	from	IN
54210	761	25	decaying	decay	VBG
54210	761	26	quickly	quickly	RB
54210	761	27	;	;	:
54210	761	28	this	this	DT
54210	761	29	preservative	preservative	JJ
54210	761	30	action	action	NN
54210	761	31	is	be	VBZ
54210	761	32	in	in	IN
54210	761	33	all	all	DT
54210	761	34	probability	probability	NN
54210	761	35	mainly	mainly	RB
54210	761	36	due	due	IN
54210	761	37	to	to	IN
54210	761	38	the	the	DT
54210	761	39	poisonous	poisonous	JJ
54210	761	40	character	character	NN
54210	761	41	of	of	IN
54210	761	42	zinc	zinc	NN
54210	761	43	salts	salt	NNS
54210	761	44	(	(	-LRB-
54210	761	45	corrosive	corrosive	JJ
54210	761	46	sublimate	sublimate	NN
54210	761	47	is	be	VBZ
54210	761	48	still	still	RB
54210	761	49	more	more	RBR
54210	761	50	poisonous	poisonous	JJ
54210	761	51	,	,	,
54210	761	52	and	and	CC
54210	761	53	a	a	DT
54210	761	54	still	still	RB
54210	761	55	better	well	JJR
54210	761	56	agent	agent	NN
54210	761	57	to	to	TO
54210	761	58	preserve	preserve	VB
54210	761	59	wood	wood	NN
54210	761	60	from	from	IN
54210	761	61	decay	decay	NN
54210	761	62	)	)	-RRB-
54210	761	63	,	,	,
54210	761	64	since	since	IN
54210	761	65	decay	decay	NN
54210	761	66	is	be	VBZ
54210	761	67	due	due	JJ
54210	761	68	to	to	IN
54210	761	69	the	the	DT
54210	761	70	action	action	NN
54210	761	71	of	of	IN
54210	761	72	lower	low	JJR
54210	761	73	organisms	organism	NNS
54210	761	74	.	.	.
54210	762	1	The	the	DT
54210	762	2	specific	specific	JJ
54210	762	3	gravity	gravity	NN
54210	762	4	of	of	IN
54210	762	5	solutions	solution	NNS
54210	762	6	containing	contain	VBG
54210	762	7	_	_	NNP
54210	762	8	p	p	NNP
54210	762	9	_	_	NNP
54210	762	10	per	per	IN
54210	762	11	cent	cent	NN
54210	762	12	.	.	.
54210	763	1	of	of	IN
54210	763	2	zinc	zinc	NN
54210	763	3	chloride	chloride	NN
54210	763	4	,	,	,
54210	763	5	ZnCl_{2	ZnCl_{2	NNP
54210	763	6	}	}	-RRB-
54210	763	7	,	,	,
54210	763	8	is	be	VBZ
54210	763	9	as	as	IN
54210	763	10	follows	follow	VBZ
54210	763	11	:	:	:
54210	763	12	_	_	NNP
54210	763	13	p	p	NNP
54210	763	14	_	_	NNP
54210	763	15	=	=	SYM
54210	763	16	10	10	CD
54210	763	17	20	20	CD
54210	763	18	30	30	CD
54210	763	19	40	40	CD
54210	763	20	50	50	CD
54210	763	21	15	15	CD
54210	763	22	°	°	NNS
54210	763	23	/4	/4	.
54210	763	24	°	°	NNS
54210	763	25	=	=	SYM
54210	763	26	1·093	1·093	CD
54210	763	27	1·184	1·184	CD
54210	763	28	1·293	1·293	CD
54210	763	29	1·411	1·411	CD
54210	763	30	1·554	1·554	CD
54210	763	31	_	_	NNP
54210	763	32	ds	ds	NNP
54210	763	33	/	/	SYM
54210	763	34	dt	dt	NNP
54210	763	35	_	_	NNP
54210	763	36	=	=	SYM
54210	763	37	-3	-3	:
54210	763	38	-5	-5	NNP
54210	763	39	-7	-7	:
54210	763	40	-8	-8	:
54210	763	41	-9	-9	.
54210	763	42	The	the	DT
54210	763	43	last	last	JJ
54210	763	44	line	line	NN
54210	763	45	shows	show	VBZ
54210	763	46	the	the	DT
54210	763	47	change	change	NN
54210	763	48	of	of	IN
54210	763	49	specific	specific	JJ
54210	763	50	gravity	gravity	NN
54210	763	51	for	for	IN
54210	763	52	1	1	CD
54210	763	53	°	°	NNS
54210	763	54	in	in	IN
54210	763	55	ten	ten	CD
54210	763	56	-	-	HYPH
54210	763	57	thousandth	thousandth	NN
54210	763	58	parts	part	NNS
54210	763	59	for	for	IN
54210	763	60	temperatures	temperature	NNS
54210	763	61	near	near	IN
54210	763	62	15	15	CD
54210	763	63	°	°	NNS
54210	763	64	.	.	.
54210	764	1	More	more	RBR
54210	764	2	accurate	accurate	JJ
54210	764	3	determinations	determination	NNS
54210	764	4	of	of	IN
54210	764	5	Cheltzoff	Cheltzoff	NNP
54210	764	6	,	,	,
54210	764	7	personally	personally	RB
54210	764	8	communicated	communicate	VBN
54210	764	9	by	by	IN
54210	764	10	him	-PRON-	PRP
54210	764	11	,	,	,
54210	764	12	led	lead	VBD
54210	764	13	him	-PRON-	PRP
54210	764	14	to	to	TO
54210	764	15	conclude	conclude	VB
54210	764	16	that	that	IN
54210	764	17	solutions	solution	NNS
54210	764	18	of	of	IN
54210	764	19	zinc	zinc	NN
54210	764	20	chloride	chloride	NN
54210	764	21	follow	follow	VBP
54210	764	22	the	the	DT
54210	764	23	same	same	JJ
54210	764	24	laws	law	NNS
54210	764	25	as	as	IN
54210	764	26	the	the	DT
54210	764	27	solutions	solution	NNS
54210	764	28	of	of	IN
54210	764	29	sulphuric	sulphuric	JJ
54210	764	30	acid	acid	NN
54210	764	31	,	,	,
54210	764	32	which	which	WDT
54210	764	33	will	will	MD
54210	764	34	be	be	VB
54210	764	35	considered	consider	VBN
54210	764	36	in	in	IN
54210	764	37	Chapter	Chapter	NNP
54210	764	38	XX	XX	NNP
54210	764	39	.	.	.
54210	765	1	:	:	:
54210	765	2	(	(	-LRB-
54210	765	3	1	1	LS
54210	765	4	)	)	-RRB-
54210	765	5	from	from	IN
54210	765	6	H_{2}O	H_{2}O	NNP
54210	765	7	to	to	IN
54210	765	8	ZnCl_{2},120H_{2}O	ZnCl_{2},120H_{2}O	NNP
54210	765	9	_	_	NNP
54210	765	10	s	s	NNP
54210	765	11	_	_	NNP
54210	765	12	=	=	SYM
54210	765	13	S_{0	S_{0	NNP
54210	765	14	}	}	-RRB-
54210	765	15	+	+	CC
54210	765	16	92·85_p	92·85_p	CD
54210	765	17	_	_	NN
54210	765	18	+	+	SYM
54210	765	19	0·1748_p_^2	0·1748_p_^2	CD
54210	765	20	;	;	:
54210	765	21	(	(	-LRB-
54210	765	22	2	2	LS
54210	765	23	)	)	-RRB-
54210	765	24	from	from	IN
54210	765	25	thence	thence	NN
54210	765	26	to	to	IN
54210	765	27	ZnCl_{2},40H_{2}O	ZnCl_{2},40H_{2}O	NNP
54210	765	28	_	_	NNP
54210	765	29	s	s	NNP
54210	765	30	_	_	NNP
54210	765	31	=	=	SYM
54210	765	32	S_{0	S_{0	NNP
54210	765	33	}	}	-RRB-
54210	765	34	+	+	CC
54210	765	35	93·96_p	93·96_p	CD
54210	765	36	_	_	NNP
54210	765	37	-	-	HYPH
54210	765	38	0·0126_p_^2	0·0126_p_^2	NNP
54210	765	39	;	;	:
54210	765	40	(	(	-LRB-
54210	765	41	3	3	LS
54210	765	42	)	)	-RRB-
54210	765	43	thence	thence	NN
54210	765	44	to	to	IN
54210	765	45	ZnCl_{2},25H_{2}O	ZnCl_{2},25H_{2}O	NNP
54210	765	46	_	_	NNP
54210	765	47	s	s	NNP
54210	765	48	_	_	NNP
54210	765	49	=	=	SYM
54210	765	50	11481·5	11481·5	CD
54210	765	51	+	+	SYM
54210	765	52	96·45(_p	96·45(_p	CD
54210	765	53	_	_	NNP
54210	765	54	-	-	HYPH
54210	765	55	15·89	15·89	NNP
54210	765	56	)	)	-RRB-
54210	765	57	+	+	NFP
54210	765	58	0·4567(_p	0·4567(_p	NNPS
54210	765	59	_	_	NNP
54210	765	60	-	-	HYPH
54210	765	61	15·89)^2	15·89)^2	NNP
54210	765	62	;	;	:
54210	765	63	(	(	-LRB-
54210	765	64	4	4	LS
54210	765	65	)	)	-RRB-
54210	765	66	thence	thence	NN
54210	765	67	to	to	IN
54210	765	68	ZnCl_{2},10H_{2}O	ZnCl_{2},10H_{2}O	NNP
54210	765	69	_	_	NNP
54210	765	70	s	s	NNP
54210	765	71	_	_	NNP
54210	765	72	=	=	SYM
54210	765	73	12212·1	12212·1	CD
54210	765	74	+	+	SYM
54210	765	75	104·82(_p	104·82(_p	CD
54210	765	76	_	_	NNP
54210	765	77	-	-	HYPH
54210	765	78	23·21	23·21	CD
54210	765	79	)	)	-RRB-
54210	765	80	+	+	CC
54210	765	81	0·7992(_p	0·7992(_p	:
54210	765	82	_	_	NNP
54210	765	83	-	-	HYPH
54210	765	84	23·21)^2	23·21)^2	NNP
54210	765	85	;	;	:
54210	765	86	(	(	-LRB-
54210	765	87	5	5	LS
54210	765	88	)	)	-RRB-
54210	765	89	thence	thence	NN
54210	765	90	to	to	IN
54210	765	91	_	_	NNP
54210	765	92	p	p	NNP
54210	765	93	_	_	NNP
54210	765	94	=	=	SYM
54210	765	95	65	65	CD
54210	765	96	p.c	p.c	NNP
54210	765	97	.	.	.
54210	766	1	_	_	NNP
54210	766	2	s	s	NNP
54210	766	3	_	_	NNP
54210	766	4	=	=	SYM
54210	766	5	14606·3	14606·3	CD
54210	766	6	+	+	CC
54210	766	7	140·96(_p	140·96(_p	CD
54210	766	8	_	_	NNP
54210	766	9	-	-	HYPH
54210	766	10	43·05	43·05	NNP
54210	766	11	)	)	-RRB-
54210	766	12	+	+	CC
54210	766	13	1·4905(_p	1·4905(_p	NNP
54210	766	14	_	_	NNP
54210	766	15	-	-	HYPH
54210	766	16	43·05)^2	43·05)^2	NNP
54210	766	17	,	,	,
54210	766	18	where	where	WRB
54210	766	19	_	_	NNP
54210	766	20	s	s	NNP
54210	766	21	_	_	NNP
54210	766	22	is	be	VBZ
54210	766	23	the	the	DT
54210	766	24	specific	specific	JJ
54210	766	25	gravity	gravity	NN
54210	766	26	of	of	IN
54210	766	27	the	the	DT
54210	766	28	solution	solution	NN
54210	766	29	at	at	IN
54210	766	30	15	15	CD
54210	766	31	°	°	NNS
54210	766	32	,	,	,
54210	766	33	containing	contain	VBG
54210	766	34	_	_	NNP
54210	766	35	p	p	NNP
54210	766	36	_	_	NNP
54210	766	37	p.c	p.c	NNP
54210	766	38	.	.	.
54210	767	1	of	of	IN
54210	767	2	ZnCl_{2	ZnCl_{2	NNP
54210	767	3	}	}	-RRB-
54210	767	4	by	by	IN
54210	767	5	weight	weight	NN
54210	767	6	,	,	,
54210	767	7	taking	take	VBG
54210	767	8	water	water	NN
54210	767	9	at	at	IN
54210	767	10	4	4	CD
54210	767	11	°	°	NNS
54210	767	12	=	=	SYM
54210	767	13	10000	10000	CD
54210	767	14	,	,	,
54210	767	15	and	and	CC
54210	767	16	where	where	WRB
54210	767	17	S_{0	S_{0	NNP
54210	767	18	}	}	-RRB-
54210	767	19	=	=	SYM
54210	767	20	9991·6	9991·6	JJ
54210	767	21	(	(	-LRB-
54210	767	22	specific	specific	JJ
54210	767	23	gravity	gravity	NN
54210	767	24	of	of	IN
54210	767	25	water	water	NN
54210	767	26	at	at	IN
54210	767	27	15	15	CD
54210	767	28	°	°	NNS
54210	767	29	)	)	-RRB-
54210	767	30	.	.	.
54210	768	1	The	the	DT
54210	768	2	compound	compound	NN
54210	768	3	of	of	IN
54210	768	4	zinc	zinc	NN
54210	768	5	chloride	chloride	NN
54210	768	6	with	with	IN
54210	768	7	hydrochloric	hydrochloric	JJ
54210	768	8	acid	acid	NN
54210	768	9	has	have	VBZ
54210	768	10	been	be	VBN
54210	768	11	mentioned	mention	VBN
54210	768	12	in	in	IN
54210	768	13	Vol	Vol	NNP
54210	768	14	.	.	.
54210	769	1	I.	I.	NNP
54210	770	1	Chapter	Chapter	NNP
54210	770	2	X.	X.	NNP
54210	770	3	Zinc	Zinc	NNP
54210	770	4	chloride	chloride	NN
54210	770	5	has	have	VBZ
54210	770	6	a	a	DT
54210	770	7	great	great	JJ
54210	770	8	affinity	affinity	NN
54210	770	9	for	for	IN
54210	770	10	water	water	NN
54210	770	11	;	;	:
54210	770	12	it	-PRON-	PRP
54210	770	13	is	be	VBZ
54210	770	14	not	not	RB
54210	770	15	only	only	RB
54210	770	16	soluble	soluble	JJ
54210	770	17	in	in	IN
54210	770	18	it	-PRON-	PRP
54210	770	19	,	,	,
54210	770	20	but	but	CC
54210	770	21	in	in	IN
54210	770	22	alcohol	alcohol	NN
54210	770	23	,	,	,
54210	770	24	and	and	CC
54210	770	25	on	on	IN
54210	770	26	being	be	VBG
54210	770	27	dissolved	dissolve	VBN
54210	770	28	in	in	IN
54210	770	29	water	water	NN
54210	770	30	becomes	become	VBZ
54210	770	31	considerably	considerably	RB
54210	770	32	heated	heat	VBN
54210	770	33	,	,	,
54210	770	34	like	like	IN
54210	770	35	magnesium	magnesium	NN
54210	770	36	and	and	CC
54210	770	37	calcium	calcium	NN
54210	770	38	chlorides	chloride	NNS
54210	770	39	.	.	.
54210	771	1	Zinc	zinc	NN
54210	771	2	chloride	chloride	NN
54210	771	3	is	be	VBZ
54210	771	4	capable	capable	JJ
54210	771	5	of	of	IN
54210	771	6	taking	take	VBG
54210	771	7	up	up	RP
54210	771	8	water	water	NN
54210	771	9	,	,	,
54210	771	10	not	not	RB
54210	771	11	only	only	RB
54210	771	12	in	in	IN
54210	771	13	a	a	DT
54210	771	14	free	free	JJ
54210	771	15	state	state	NN
54210	771	16	,	,	,
54210	771	17	but	but	CC
54210	771	18	also	also	RB
54210	771	19	in	in	IN
54210	771	20	chemical	chemical	NN
54210	771	21	combination	combination	NN
54210	771	22	with	with	IN
54210	771	23	many	many	JJ
54210	771	24	substances	substance	NNS
54210	771	25	.	.	.
54210	772	1	Thus	thus	RB
54210	772	2	,	,	,
54210	772	3	for	for	IN
54210	772	4	instance	instance	NN
54210	772	5	,	,	,
54210	772	6	it	-PRON-	PRP
54210	772	7	is	be	VBZ
54210	772	8	used	use	VBN
54210	772	9	in	in	IN
54210	772	10	organic	organic	JJ
54210	772	11	researches	research	NNS
54210	772	12	for	for	IN
54210	772	13	removing	remove	VBG
54210	772	14	the	the	DT
54210	772	15	elements	element	NNS
54210	772	16	of	of	IN
54210	772	17	water	water	NN
54210	772	18	from	from	IN
54210	772	19	many	many	JJ
54210	772	20	of	of	IN
54210	772	21	the	the	DT
54210	772	22	organic	organic	JJ
54210	772	23	compounds	compound	NNS
54210	772	24	.	.	.
54210	773	1	[	[	-LRB-
54210	773	2	4	4	CD
54210	773	3	bis	bis	NN
54210	773	4	]	]	-RRB-
54210	773	5	When	when	WRB
54210	773	6	mixed	mix	VBN
54210	773	7	with	with	IN
54210	773	8	zinc	zinc	NN
54210	773	9	oxide	oxide	IN
54210	773	10	it	-PRON-	PRP
54210	773	11	forms	form	VBZ
54210	773	12	,	,	,
54210	773	13	with	with	IN
54210	773	14	remarkable	remarkable	JJ
54210	773	15	ease	ease	NN
54210	773	16	,	,	,
54210	773	17	a	a	DT
54210	773	18	very	very	RB
54210	773	19	hard	hard	JJ
54210	773	20	mass	mass	NN
54210	773	21	of	of	IN
54210	773	22	zinc	zinc	NN
54210	773	23	oxychloride	oxychloride	NN
54210	773	24	,	,	,
54210	773	25	which	which	WDT
54210	773	26	is	be	VBZ
54210	773	27	applied	apply	VBN
54210	773	28	in	in	IN
54210	773	29	the	the	DT
54210	773	30	arts	art	NNS
54210	773	31	;	;	:
54210	773	32	for	for	IN
54210	773	33	instance	instance	NN
54210	773	34	,	,	,
54210	773	35	in	in	IN
54210	773	36	painting	painting	NN
54210	773	37	,	,	,
54210	773	38	to	to	TO
54210	773	39	resist	resist	VB
54210	773	40	the	the	DT
54210	773	41	action	action	NN
54210	773	42	of	of	IN
54210	773	43	water	water	NN
54210	773	44	,	,	,
54210	773	45	or	or	CC
54210	773	46	for	for	IN
54210	773	47	cementing	cement	VBG
54210	773	48	such	such	JJ
54210	773	49	objects	object	NNS
54210	773	50	as	as	IN
54210	773	51	are	be	VBP
54210	773	52	destined	destine	VBN
54210	773	53	to	to	TO
54210	773	54	remain	remain	VB
54210	773	55	in	in	IN
54210	773	56	water	water	NN
54210	773	57	.	.	.
54210	774	1	Zinc	zinc	NN
54210	774	2	oxychloride	oxychloride	VBP
54210	774	3	,	,	,
54210	774	4	ZnCl_{2},3ZnO,2H_{2}O	ZnCl_{2},3ZnO,2H_{2}O	NNP
54210	774	5	(=	(=	NNP
54210	774	6	Zn_{2}OCl_{2},2ZnH_{2}O_{2	zn_{2}ocl_{2},2znh_{2}o_{2	XX
54210	774	7	}	}	-RRB-
54210	774	8	)	)	-RRB-
54210	774	9	,	,	,
54210	774	10	is	be	VBZ
54210	774	11	also	also	RB
54210	774	12	formed	form	VBN
54210	774	13	from	from	IN
54210	774	14	a	a	DT
54210	774	15	solution	solution	NN
54210	774	16	of	of	IN
54210	774	17	zinc	zinc	NN
54210	774	18	chloride	chloride	NN
54210	774	19	by	by	IN
54210	774	20	the	the	DT
54210	774	21	action	action	NN
54210	774	22	of	of	IN
54210	774	23	a	a	DT
54210	774	24	small	small	JJ
54210	774	25	quantity	quantity	NN
54210	774	26	of	of	IN
54210	774	27	ammonia	ammonia	NN
54210	774	28	on	on	IN
54210	774	29	it	-PRON-	PRP
54210	774	30	after	after	IN
54210	774	31	heating	heat	VBG
54210	774	32	the	the	DT
54210	774	33	precipitate	precipitate	NN
54210	774	34	obtained	obtain	VBN
54210	774	35	with	with	IN
54210	774	36	the	the	DT
54210	774	37	liquid	liquid	NN
54210	774	38	for	for	IN
54210	774	39	a	a	DT
54210	774	40	considerable	considerable	JJ
54210	774	41	time	time	NN
54210	774	42	;	;	:
54210	774	43	the	the	DT
54210	774	44	admixture	admixture	NN
54210	774	45	of	of	IN
54210	774	46	ammonium	ammonium	NN
54210	774	47	salts	salt	NNS
54210	774	48	with	with	IN
54210	774	49	a	a	DT
54210	774	50	mixture	mixture	NN
54210	774	51	of	of	IN
54210	774	52	a	a	DT
54210	774	53	strong	strong	JJ
54210	774	54	solution	solution	NN
54210	774	55	of	of	IN
54210	774	56	zinc	zinc	NN
54210	774	57	chloride	chloride	NN
54210	774	58	with	with	IN
54210	774	59	its	-PRON-	PRP$
54210	774	60	oxide	oxide	NN
54210	774	61	makes	make	VBZ
54210	774	62	a	a	DT
54210	774	63	similar	similar	JJ
54210	774	64	mass	mass	NN
54210	774	65	,	,	,
54210	774	66	which	which	WDT
54210	774	67	does	do	VBZ
54210	774	68	not	not	RB
54210	774	69	solidify	solidify	VB
54210	774	70	so	so	RB
54210	774	71	rapidly	rapidly	RB
54210	774	72	,	,	,
54210	774	73	and	and	CC
54210	774	74	is	be	VBZ
54210	774	75	therefore	therefore	RB
54210	774	76	more	more	RBR
54210	774	77	useful	useful	JJ
54210	774	78	for	for	IN
54210	774	79	some	some	DT
54210	774	80	purposes	purpose	NNS
54210	774	81	.	.	.
54210	775	1	Moisture	moisture	NN
54210	775	2	and	and	CC
54210	775	3	cold	cold	JJ
54210	775	4	do	do	VBP
54210	775	5	not	not	RB
54210	775	6	change	change	VB
54210	775	7	the	the	DT
54210	775	8	hardened	harden	VBN
54210	775	9	mass	mass	NN
54210	775	10	of	of	IN
54210	775	11	oxychloride	oxychloride	NN
54210	775	12	,	,	,
54210	775	13	and	and	CC
54210	775	14	it	-PRON-	PRP
54210	775	15	also	also	RB
54210	775	16	resists	resist	VBZ
54210	775	17	the	the	DT
54210	775	18	action	action	NN
54210	775	19	of	of	IN
54210	775	20	many	many	JJ
54210	775	21	acids	acid	NNS
54210	775	22	,	,	,
54210	775	23	and	and	CC
54210	775	24	a	a	DT
54210	775	25	temperature	temperature	NN
54210	775	26	of	of	IN
54210	775	27	300	300	CD
54210	775	28	°	°	NNS
54210	775	29	,	,	,
54210	775	30	which	which	WDT
54210	775	31	makes	make	VBZ
54210	775	32	it	-PRON-	PRP
54210	775	33	a	a	DT
54210	775	34	useful	useful	JJ
54210	775	35	cement	cement	NN
54210	775	36	for	for	IN
54210	775	37	many	many	JJ
54210	775	38	purposes	purpose	NNS
54210	775	39	.	.	.
54210	776	1	A	a	DT
54210	776	2	solution	solution	NN
54210	776	3	of	of	IN
54210	776	4	magnesium	magnesium	NN
54210	776	5	chloride	chloride	NN
54210	776	6	with	with	IN
54210	776	7	magnesium	magnesium	JJ
54210	776	8	oxide	oxide	NN
54210	776	9	forms	form	NNS
54210	776	10	a	a	DT
54210	776	11	similar	similar	JJ
54210	776	12	oxychloride	oxychloride	NN
54210	776	13	.	.	.
54210	777	1	The	the	DT
54210	777	2	mass	mass	NN
54210	777	3	solidifies	solidify	VBZ
54210	777	4	best	best	RB
54210	777	5	when	when	WRB
54210	777	6	there	there	EX
54210	777	7	are	be	VBP
54210	777	8	equal	equal	JJ
54210	777	9	quantities	quantity	NNS
54210	777	10	by	by	IN
54210	777	11	weight	weight	NN
54210	777	12	of	of	IN
54210	777	13	zinc	zinc	NN
54210	777	14	in	in	IN
54210	777	15	the	the	DT
54210	777	16	chloride	chloride	NN
54210	777	17	and	and	CC
54210	777	18	oxide	oxide	NN
54210	777	19	,	,	,
54210	777	20	and	and	CC
54210	777	21	therefore	therefore	RB
54210	777	22	when	when	WRB
54210	777	23	it	-PRON-	PRP
54210	777	24	has	have	VBZ
54210	777	25	the	the	DT
54210	777	26	composition	composition	NN
54210	777	27	Zn_{2}OCl_{2	Zn_{2}OCl_{2	NNS
54210	777	28	}	}	-RRB-
54210	777	29	In	in	IN
54210	777	30	preparing	prepare	VBG
54210	777	31	such	such	PDT
54210	777	32	a	a	DT
54210	777	33	cement	cement	NN
54210	777	34	,	,	,
54210	777	35	naturally	naturally	RB
54210	777	36	zinc	zinc	NN
54210	777	37	oxide	oxide	NN
54210	777	38	alone	alone	RB
54210	777	39	may	may	MD
54210	777	40	be	be	VB
54210	777	41	taken	take	VBN
54210	777	42	,	,	,
54210	777	43	and	and	CC
54210	777	44	the	the	DT
54210	777	45	requisite	requisite	JJ
54210	777	46	quantity	quantity	NN
54210	777	47	of	of	IN
54210	777	48	hydrochloric	hydrochloric	JJ
54210	777	49	acid	acid	NN
54210	777	50	added	add	VBN
54210	777	51	to	to	IN
54210	777	52	it	-PRON-	PRP
54210	777	53	.	.	.
54210	778	1	The	the	DT
54210	778	2	capacity	capacity	NN
54210	778	3	of	of	IN
54210	778	4	ZnCl_{2	zncl_{2	NN
54210	778	5	}	}	-RRB-
54210	778	6	to	to	TO
54210	778	7	combine	combine	VB
54210	778	8	with	with	IN
54210	778	9	water	water	NN
54210	778	10	,	,	,
54210	778	11	ZnO	zno	NN
54210	778	12	,	,	,
54210	778	13	and	and	CC
54210	778	14	HCl	HCl	NNS
54210	778	15	(	(	-LRB-
54210	778	16	and	and	CC
54210	778	17	also	also	RB
54210	778	18	with	with	IN
54210	778	19	other	other	JJ
54210	778	20	metallic	metallic	JJ
54210	778	21	chlorides	chloride	NNS
54210	778	22	)	)	-RRB-
54210	778	23	indicates	indicate	VBZ
54210	778	24	its	-PRON-	PRP$
54210	778	25	property	property	NN
54210	778	26	to	to	TO
54210	778	27	combine	combine	VB
54210	778	28	with	with	IN
54210	778	29	molecules	molecule	NNS
54210	778	30	of	of	IN
54210	778	31	other	other	JJ
54210	778	32	substances	substance	NNS
54210	778	33	,	,	,
54210	778	34	and	and	CC
54210	778	35	therefore	therefore	RB
54210	778	36	its	-PRON-	PRP$
54210	778	37	compounds	compound	NNS
54210	778	38	with	with	IN
54210	778	39	NH_{3	NH_{3	NNP
54210	778	40	}	}	-RRB-
54210	778	41	,	,	,
54210	778	42	and	and	CC
54210	778	43	especially	especially	RB
54210	778	44	a	a	DT
54210	778	45	compound	compound	NN
54210	778	46	,	,	,
54210	778	47	ZnCl_{2}2NH_{3	zncl_{2}2nh_{3	NN
54210	778	48	}	}	-RRB-
54210	778	49	,	,	,
54210	778	50	similar	similar	JJ
54210	778	51	to	to	IN
54210	778	52	sal	sal	NN
54210	778	53	-	-	HYPH
54210	778	54	ammoniac	ammoniac	NN
54210	778	55	,	,	,
54210	778	56	might	may	MD
54210	778	57	be	be	VB
54210	778	58	expected	expect	VBN
54210	778	59	(	(	-LRB-
54210	778	60	_	_	NNP
54210	778	61	i.e.	i.e.	FW
54210	778	62	_	_	NNP
54210	778	63	2NH_{4}Cl	2nh_{4}cl	CD
54210	778	64	,	,	,
54210	778	65	in	in	IN
54210	778	66	which	which	WDT
54210	778	67	H_{2	H_{2	NNP
54210	778	68	}	}	-RRB-
54210	778	69	is	be	VBZ
54210	778	70	replaced	replace	VBN
54210	778	71	by	by	IN
54210	778	72	Zn	Zn	NNP
54210	778	73	)	)	-RRB-
54210	778	74	.	.	.
54210	779	1	And	and	CC
54210	779	2	indeed	indeed	RB
54210	779	3	it	-PRON-	PRP
54210	779	4	has	have	VBZ
54210	779	5	long	long	RB
54210	779	6	been	be	VBN
54210	779	7	known	know	VBN
54210	779	8	that	that	IN
54210	779	9	ZnCl_{2	zncl_{2	NN
54210	779	10	}	}	-RRB-
54210	779	11	absorbs	absorb	VBZ
54210	779	12	ammonia	ammonia	NNP
54210	779	13	and	and	CC
54210	779	14	gives	give	VBZ
54210	779	15	solid	solid	JJ
54210	779	16	substances	substance	NNS
54210	779	17	capable	capable	JJ
54210	779	18	of	of	IN
54210	779	19	dissociating	dissociate	VBG
54210	779	20	with	with	IN
54210	779	21	the	the	DT
54210	779	22	disengagement	disengagement	NN
54210	779	23	of	of	IN
54210	779	24	NH_{3	nh_{3	NN
54210	779	25	}	}	-RRB-
54210	779	26	.	.	.
54210	780	1	Among	among	IN
54210	780	2	these	these	DT
54210	780	3	compounds	compound	NNS
54210	780	4	Isambert	Isambert	NNP
54210	780	5	and	and	CC
54210	780	6	V.	V.	NNP
54210	780	7	Kouriloff	Kouriloff	NNP
54210	780	8	(	(	-LRB-
54210	780	9	1894	1894	CD
54210	780	10	)	)	-RRB-
54210	780	11	obtained	obtain	VBD
54210	780	12	ZnCl_{2}6NH_{3	ZnCl_{2}6NH_{3	NNP
54210	780	13	}	}	-RRB-
54210	780	14	,	,	,
54210	780	15	ZnCl_{2}4NH_{3	ZnCl_{2}4NH_{3	NNP
54210	780	16	}	}	-RRB-
54210	780	17	,	,	,
54210	780	18	ZnCl_{2}2NH_{3	zncl_{2}2nh_{3	JJ
54210	780	19	}	}	-RRB-
54210	780	20	,	,	,
54210	780	21	and	and	CC
54210	780	22	ZnCl_{2}NH_{3	ZnCl_{2}NH_{3	NNP
54210	780	23	}	}	-RRB-
54210	780	24	.	.	.
54210	781	1	The	the	DT
54210	781	2	dissociation	dissociation	NN
54210	781	3	tension	tension	NN
54210	781	4	of	of	IN
54210	781	5	the	the	DT
54210	781	6	two	two	CD
54210	781	7	last	last	RB
54210	781	8	-	-	HYPH
54210	781	9	mentioned	mention	VBN
54210	781	10	compounds	compound	NNS
54210	781	11	at	at	IN
54210	781	12	218	218	CD
54210	781	13	°	°	NNS
54210	781	14	is	be	VBZ
54210	781	15	equal	equal	JJ
54210	781	16	to	to	IN
54210	781	17	43·6	43·6	CD
54210	781	18	mm	mm	NNS
54210	781	19	.	.	.
54210	782	1	and	and	CC
54210	782	2	6·7	6·7	CD
54210	782	3	mm	mm	NN
54210	782	4	.	.	.
54210	783	1	CdCl_{2	CdCl_{2	NNP
54210	783	2	}	}	-RRB-
54210	783	3	also	also	RB
54210	783	4	forms	form	VBZ
54210	783	5	similar	similar	JJ
54210	783	6	compounds	compound	NNS
54210	783	7	with	with	IN
54210	783	8	NH_{3	nh_{3	NN
54210	783	9	}	}	-RRB-
54210	783	10	(	(	-LRB-
54210	783	11	Kouriloff	Kouriloff	NNP
54210	783	12	,	,	,
54210	783	13	1894	1894	CD
54210	783	14	)	)	-RRB-
54210	783	15	.	.	.
54210	784	1	Zinc	Zinc	NNP
54210	784	2	,	,	,
54210	784	3	like	like	IN
54210	784	4	many	many	JJ
54210	784	5	heavy	heavy	JJ
54210	784	6	metals	metal	NNS
54210	784	7	,	,	,
54210	784	8	is	be	VBZ
54210	784	9	often	often	RB
54210	784	10	_	_	NNP
54210	784	11	found	find	VBN
54210	784	12	in	in	IN
54210	784	13	nature	nature	NN
54210	784	14	in	in	IN
54210	784	15	combination	combination	NN
54210	784	16	with	with	IN
54210	784	17	sulphur	sulphur	NNP
54210	784	18	_	_	NNP
54210	784	19	,	,	,
54210	784	20	forming	form	VBG
54210	784	21	the	the	DT
54210	784	22	so	so	RB
54210	784	23	-	-	HYPH
54210	784	24	called	call	VBN
54210	784	25	_	_	NNP
54210	784	26	zinc	zinc	NN
54210	784	27	blende_,[5	blende_,[5	NNP
54210	784	28	]	]	-RRB-
54210	784	29	ZnS.	ZnS.	NNP
54210	785	1	It	-PRON-	PRP
54210	785	2	sometimes	sometimes	RB
54210	785	3	occurs	occur	VBZ
54210	785	4	in	in	IN
54210	785	5	large	large	JJ
54210	785	6	masses	masse	NNS
54210	785	7	,	,	,
54210	785	8	often	often	RB
54210	785	9	crystallised	crystallise	VBD
54210	785	10	in	in	IN
54210	785	11	cubes	cube	NNS
54210	785	12	;	;	:
54210	785	13	it	-PRON-	PRP
54210	785	14	is	be	VBZ
54210	785	15	frequently	frequently	RB
54210	785	16	translucent	translucent	JJ
54210	785	17	,	,	,
54210	785	18	and	and	CC
54210	785	19	has	have	VBZ
54210	785	20	a	a	DT
54210	785	21	metallic	metallic	JJ
54210	785	22	lustre	lustre	NN
54210	785	23	,	,	,
54210	785	24	although	although	IN
54210	785	25	this	this	DT
54210	785	26	is	be	VBZ
54210	785	27	not	not	RB
54210	785	28	so	so	RB
54210	785	29	clearly	clearly	RB
54210	785	30	developed	develop	VBN
54210	785	31	as	as	IN
54210	785	32	in	in	IN
54210	785	33	many	many	JJ
54210	785	34	other	other	JJ
54210	785	35	metallic	metallic	JJ
54210	785	36	sulphides	sulphide	NNS
54210	785	37	with	with	IN
54210	785	38	which	which	WDT
54210	785	39	we	-PRON-	PRP
54210	785	40	shall	shall	MD
54210	785	41	hereafter	hereafter	RB
54210	785	42	become	become	VB
54210	785	43	acquainted	acquaint	VBN
54210	785	44	.	.	.
54210	786	1	The	the	DT
54210	786	2	ores	ore	NNS
54210	786	3	of	of	IN
54210	786	4	zinc	zinc	NN
54210	786	5	also	also	RB
54210	786	6	comprise	comprise	VBP
54210	786	7	the	the	DT
54210	786	8	carbonate	carbonate	NN
54210	786	9	,	,	,
54210	786	10	calamine	calamine	NN
54210	786	11	,	,	,
54210	786	12	and	and	CC
54210	786	13	silicate	silicate	VB
54210	786	14	,	,	,
54210	786	15	_	_	NNP
54210	786	16	siliceous	siliceous	JJ
54210	786	17	calamine	calamine	NN
54210	786	18	_	_	NNP
54210	786	19	.	.	.
54210	787	1	[	[	-LRB-
54210	787	2	5	5	LS
54210	787	3	]	]	-RRB-
54210	787	4	This	this	DT
54210	787	5	mineral	mineral	NN
54210	787	6	has	have	VBZ
54210	787	7	been	be	VBN
54210	787	8	given	give	VBN
54210	787	9	the	the	DT
54210	787	10	name	name	NN
54210	787	11	of	of	IN
54210	787	12	'	'	``
54210	787	13	mock	mock	NNP
54210	787	14	-	-	HYPH
54210	787	15	ore	ore	NN
54210	787	16	,	,	,
54210	787	17	'	'	''
54210	787	18	on	on	IN
54210	787	19	account	account	NN
54210	787	20	of	of	IN
54210	787	21	its	-PRON-	PRP$
54210	787	22	having	have	VBG
54210	787	23	the	the	DT
54210	787	24	appearance	appearance	NN
54210	787	25	(	(	-LRB-
54210	787	26	considerable	considerable	JJ
54210	787	27	density	density	NN
54210	787	28	,	,	,
54210	787	29	4·06	4·06	CD
54210	787	30	,	,	,
54210	787	31	&	&	CC
54210	787	32	c.	c.	NNP
54210	787	33	)	)	-RRB-
54210	787	34	of	of	IN
54210	787	35	ordinary	ordinary	JJ
54210	787	36	metallic	metallic	JJ
54210	787	37	ores	ore	NNS
54210	787	38	;	;	:
54210	787	39	it	-PRON-	PRP
54210	787	40	deceived	deceive	VBD
54210	787	41	the	the	DT
54210	787	42	first	first	JJ
54210	787	43	miners	miner	NNS
54210	787	44	,	,	,
54210	787	45	because	because	IN
54210	787	46	it	-PRON-	PRP
54210	787	47	did	do	VBD
54210	787	48	not	not	RB
54210	787	49	,	,	,
54210	787	50	like	like	IN
54210	787	51	other	other	JJ
54210	787	52	ores	ore	NNS
54210	787	53	,	,	,
54210	787	54	give	give	VBP
54210	787	55	metal	metal	NN
54210	787	56	when	when	WRB
54210	787	57	simply	simply	RB
54210	787	58	roasted	roast	VBN
54210	787	59	in	in	IN
54210	787	60	air	air	NN
54210	787	61	and	and	CC
54210	787	62	fused	fuse	VBN
54210	787	63	with	with	IN
54210	787	64	charcoal	charcoal	NN
54210	787	65	.	.	.
54210	788	1	The	the	DT
54210	788	2	white	white	JJ
54210	788	3	zinc	zinc	NN
54210	788	4	oxide	oxide	NN
54210	788	5	,	,	,
54210	788	6	formed	form	VBN
54210	788	7	by	by	IN
54210	788	8	burning	burn	VBG
54210	788	9	the	the	DT
54210	788	10	vapours	vapour	NNS
54210	788	11	of	of	IN
54210	788	12	zinc	zinc	NN
54210	788	13	,	,	,
54210	788	14	was	be	VBD
54210	788	15	also	also	RB
54210	788	16	called	call	VBN
54210	788	17	'	'	''
54210	788	18	nihil	nihil	NNP
54210	788	19	album	album	NNP
54210	788	20	,	,	,
54210	788	21	'	'	''
54210	788	22	or	or	CC
54210	788	23	'	'	``
54210	788	24	white	white	JJ
54210	788	25	nothing	nothing	NN
54210	788	26	,	,	,
54210	788	27	'	'	''
54210	788	28	on	on	IN
54210	788	29	account	account	NN
54210	788	30	of	of	IN
54210	788	31	its	-PRON-	PRP$
54210	788	32	lightness	lightness	NN
54210	788	33	.	.	.
54210	789	1	[	[	-LRB-
54210	789	2	Illustration	illustration	NN
54210	789	3	:	:	:
54210	789	4	FIG	FIG	NNP
54210	789	5	.	.	.
54210	790	1	80.--Distillation	80.--distillation	CD
54210	790	2	of	of	IN
54210	790	3	zinc	zinc	NN
54210	790	4	in	in	IN
54210	790	5	a	a	DT
54210	790	6	crucible	crucible	JJ
54210	790	7	placed	place	VBN
54210	790	8	in	in	IN
54210	790	9	a	a	DT
54210	790	10	furnace	furnace	NN
54210	790	11	.	.	.
54210	791	1	_	_	NNP
54210	791	2	o	o	NNP
54210	791	3	c	c	NNP
54210	791	4	_	_	NNP
54210	791	5	,	,	,
54210	791	6	tube	tube	NN
54210	791	7	along	along	IN
54210	791	8	which	which	WDT
54210	791	9	the	the	DT
54210	791	10	vapour	vapour	NN
54210	791	11	passes	pass	VBZ
54210	791	12	and	and	CC
54210	791	13	condenses	condense	NNS
54210	791	14	.	.	.
54210	791	15	]	]	-RRB-
54210	792	1	Metallic	metallic	JJ
54210	792	2	zinc	zinc	NN
54210	792	3	(	(	-LRB-
54210	792	4	spelter	spelter	NN
54210	792	5	)	)	-RRB-
54210	792	6	is	be	VBZ
54210	792	7	most	most	RBS
54210	792	8	frequently	frequently	RB
54210	792	9	obtained	obtain	VBN
54210	792	10	from	from	IN
54210	792	11	the	the	DT
54210	792	12	ores	ore	NNS
54210	792	13	containing	contain	VBG
54210	792	14	the	the	DT
54210	792	15	carbonate[6]--that	carbonate[6]--that	NN
54210	792	16	is	be	VBZ
54210	792	17	,	,	,
54210	792	18	from	from	IN
54210	792	19	calamine	calamine	NN
54210	792	20	,	,	,
54210	792	21	which	which	WDT
54210	792	22	is	be	VBZ
54210	792	23	sometimes	sometimes	RB
54210	792	24	found	find	VBN
54210	792	25	in	in	IN
54210	792	26	thick	thick	JJ
54210	792	27	veins	vein	NNS
54210	792	28	:	:	:
54210	792	29	for	for	IN
54210	792	30	instance	instance	NN
54210	792	31	,	,	,
54210	792	32	in	in	IN
54210	792	33	Poland	Poland	NNP
54210	792	34	,	,	,
54210	792	35	Galicia	Galicia	NNP
54210	792	36	,	,	,
54210	792	37	in	in	IN
54210	792	38	some	some	DT
54210	792	39	places	place	NNS
54210	792	40	on	on	IN
54210	792	41	the	the	DT
54210	792	42	banks	bank	NNS
54210	792	43	of	of	IN
54210	792	44	the	the	DT
54210	792	45	Rhine	Rhine	NNP
54210	792	46	,	,	,
54210	792	47	and	and	CC
54210	792	48	in	in	IN
54210	792	49	considerable	considerable	JJ
54210	792	50	masses	masse	NNS
54210	792	51	in	in	IN
54210	792	52	Belgium	Belgium	NNP
54210	792	53	and	and	CC
54210	792	54	England	England	NNP
54210	792	55	.	.	.
54210	793	1	In	in	IN
54210	793	2	Russia	Russia	NNP
54210	793	3	beds	bed	NNS
54210	793	4	of	of	IN
54210	793	5	zinc	zinc	NN
54210	793	6	ore	ore	NN
54210	793	7	are	be	VBP
54210	793	8	met	meet	VBN
54210	793	9	with	with	IN
54210	793	10	in	in	IN
54210	793	11	Poland	Poland	NNP
54210	793	12	and	and	CC
54210	793	13	the	the	DT
54210	793	14	Caucasus	Caucasus	NNP
54210	793	15	,	,	,
54210	793	16	but	but	CC
54210	793	17	the	the	DT
54210	793	18	output	output	NN
54210	793	19	is	be	VBZ
54210	793	20	small	small	JJ
54210	793	21	.	.	.
54210	794	1	In	in	IN
54210	794	2	Sweden	Sweden	NNP
54210	794	3	,	,	,
54210	794	4	as	as	RB
54210	794	5	early	early	RB
54210	794	6	as	as	IN
54210	794	7	the	the	DT
54210	794	8	fifteenth	fifteenth	JJ
54210	794	9	century	century	NN
54210	794	10	,	,	,
54210	794	11	calamine	calamine	NN
54210	794	12	was	be	VBD
54210	794	13	worked	work	VBN
54210	794	14	up	up	RP
54210	794	15	into	into	IN
54210	794	16	an	an	DT
54210	794	17	alloy	alloy	NN
54210	794	18	of	of	IN
54210	794	19	zinc	zinc	NN
54210	794	20	and	and	CC
54210	794	21	copper	copper	NN
54210	794	22	(	(	-LRB-
54210	794	23	brass	brass	NN
54210	794	24	)	)	-RRB-
54210	794	25	,	,	,
54210	794	26	and	and	CC
54210	794	27	Paracelsus	Paracelsus	NNP
54210	794	28	produced	produce	VBD
54210	794	29	zinc	zinc	NN
54210	794	30	from	from	IN
54210	794	31	calamine	calamine	NN
54210	794	32	;	;	:
54210	794	33	but	but	CC
54210	794	34	the	the	DT
54210	794	35	technical	technical	JJ
54210	794	36	production	production	NN
54210	794	37	of	of	IN
54210	794	38	the	the	DT
54210	794	39	metal	metal	NN
54210	794	40	itself	-PRON-	PRP
54210	794	41	,	,	,
54210	794	42	long	long	RB
54210	794	43	ago	ago	RB
54210	794	44	practised	practise	VBD
54210	794	45	in	in	IN
54210	794	46	China	China	NNP
54210	794	47	,	,	,
54210	794	48	only	only	RB
54210	794	49	commenced	commence	VBD
54210	794	50	in	in	IN
54210	794	51	Europe	Europe	NNP
54210	794	52	in	in	IN
54210	794	53	1807	1807	CD
54210	794	54	-	-	HYPH
54210	794	55	-in	-in	NFP
54210	794	56	Belgium	Belgium	NNP
54210	794	57	,	,	,
54210	794	58	when	when	WRB
54210	794	59	the	the	DT
54210	794	60	Abbé	Abbé	NNP
54210	794	61	Donnet	Donnet	NNP
54210	794	62	discovered	discover	VBD
54210	794	63	that	that	IN
54210	794	64	zinc	zinc	NN
54210	794	65	was	be	VBD
54210	794	66	volatile	volatile	JJ
54210	794	67	.	.	.
54210	795	1	From	from	IN
54210	795	2	that	that	DT
54210	795	3	time	time	NN
54210	795	4	the	the	DT
54210	795	5	production	production	NN
54210	795	6	increased	increase	VBD
54210	795	7	until	until	IN
54210	795	8	it	-PRON-	PRP
54210	795	9	is	be	VBZ
54210	795	10	now	now	RB
54210	795	11	about	about	RB
54210	795	12	150	150	CD
54210	795	13	million	million	CD
54210	795	14	kilograms	kilogram	NNS
54210	795	15	in	in	IN
54210	795	16	Germany	Germany	NNP
54210	795	17	alone	alone	RB
54210	795	18	.	.	.
54210	796	1	[	[	-LRB-
54210	796	2	6	6	CD
54210	796	3	]	]	-RRB-
54210	796	4	It	-PRON-	PRP
54210	796	5	may	may	MD
54210	796	6	be	be	VB
54210	796	7	here	here	RB
54210	796	8	mentioned	mention	VBN
54210	796	9	that	that	IN
54210	796	10	by	by	IN
54210	796	11	the	the	DT
54210	796	12	word	word	NN
54210	796	13	_	_	NNP
54210	796	14	ore	ore	NN
54210	796	15	_	_	NNP
54210	796	16	is	be	VBZ
54210	796	17	meant	mean	VBN
54210	796	18	a	a	DT
54210	796	19	hard	hard	JJ
54210	796	20	,	,	,
54210	796	21	heavy	heavy	JJ
54210	796	22	substance	substance	NN
54210	796	23	dug	dig	VBD
54210	796	24	out	out	IN
54210	796	25	of	of	IN
54210	796	26	the	the	DT
54210	796	27	earth	earth	NN
54210	796	28	,	,	,
54210	796	29	which	which	WDT
54210	796	30	is	be	VBZ
54210	796	31	used	use	VBN
54210	796	32	in	in	IN
54210	796	33	metallurgical	metallurgical	JJ
54210	796	34	works	work	NNS
54210	796	35	for	for	IN
54210	796	36	obtaining	obtain	VBG
54210	796	37	the	the	DT
54210	796	38	usual	usual	JJ
54210	796	39	heavy	heavy	JJ
54210	796	40	metals	metal	NNS
54210	796	41	long	long	RB
54210	796	42	known	know	VBN
54210	796	43	and	and	CC
54210	796	44	used	use	VBN
54210	796	45	.	.	.
54210	797	1	The	the	DT
54210	797	2	natural	natural	JJ
54210	797	3	compounds	compound	NNS
54210	797	4	of	of	IN
54210	797	5	sodium	sodium	NN
54210	797	6	,	,	,
54210	797	7	or	or	CC
54210	797	8	magnesium	magnesium	NN
54210	797	9	,	,	,
54210	797	10	are	be	VBP
54210	797	11	not	not	RB
54210	797	12	called	call	VBN
54210	797	13	ores	ore	NNS
54210	797	14	,	,	,
54210	797	15	because	because	IN
54210	797	16	magnesium	magnesium	NN
54210	797	17	and	and	CC
54210	797	18	sodium	sodium	NN
54210	797	19	have	have	VBP
54210	797	20	not	not	RB
54210	797	21	been	be	VBN
54210	797	22	long	long	RB
54210	797	23	obtainable	obtainable	JJ
54210	797	24	in	in	IN
54210	797	25	quantity	quantity	NN
54210	797	26	.	.	.
54210	798	1	The	the	DT
54210	798	2	heavy	heavy	JJ
54210	798	3	metals	metal	NNS
54210	798	4	,	,	,
54210	798	5	those	those	DT
54210	798	6	which	which	WDT
54210	798	7	are	be	VBP
54210	798	8	easily	easily	RB
54210	798	9	reduced	reduce	VBN
54210	798	10	and	and	CC
54210	798	11	do	do	VBP
54210	798	12	not	not	RB
54210	798	13	easily	easily	RB
54210	798	14	oxidise	oxidise	VB
54210	798	15	,	,	,
54210	798	16	are	be	VBP
54210	798	17	exclusively	exclusively	RB
54210	798	18	those	those	DT
54210	798	19	which	which	WDT
54210	798	20	are	be	VBP
54210	798	21	directly	directly	RB
54210	798	22	applied	apply	VBN
54210	798	23	in	in	IN
54210	798	24	manufactures	manufacture	NNS
54210	798	25	.	.	.
54210	799	1	Ores	ore	NNS
54210	799	2	either	either	CC
54210	799	3	contain	contain	VBP
54210	799	4	the	the	DT
54210	799	5	metals	metal	NNS
54210	799	6	themselves	-PRON-	PRP
54210	799	7	(	(	-LRB-
54210	799	8	for	for	IN
54210	799	9	instance	instance	NN
54210	799	10	,	,	,
54210	799	11	ores	ore	NNS
54210	799	12	of	of	IN
54210	799	13	silver	silver	NN
54210	799	14	or	or	CC
54210	799	15	bismuth	bismuth	NNP
54210	799	16	)	)	-RRB-
54210	799	17	,	,	,
54210	799	18	and	and	CC
54210	799	19	the	the	DT
54210	799	20	metals	metal	NNS
54210	799	21	are	be	VBP
54210	799	22	then	then	RB
54210	799	23	said	say	VBN
54210	799	24	to	to	TO
54210	799	25	be	be	VB
54210	799	26	in	in	IN
54210	799	27	a	a	DT
54210	799	28	native	native	JJ
54210	799	29	state	state	NN
54210	799	30	,	,	,
54210	799	31	or	or	CC
54210	799	32	else	else	RB
54210	799	33	their	-PRON-	PRP$
54210	799	34	sulphur	sulphur	NNP
54210	799	35	compounds	compound	NNS
54210	799	36	(	(	-LRB-
54210	799	37	blende	blende	NNP
54210	799	38	,	,	,
54210	799	39	mock	mock	NNP
54210	799	40	-	-	HYPH
54210	799	41	ore	ore	NN
54210	799	42	,	,	,
54210	799	43	pyrites	pyrite	VBZ
54210	799	44	--	--	:
54210	799	45	as	as	IN
54210	799	46	,	,	,
54210	799	47	for	for	IN
54210	799	48	example	example	NN
54210	799	49	,	,	,
54210	799	50	galena	galena	NNP
54210	799	51	,	,	,
54210	799	52	PbS	PbS	NNP
54210	799	53	;	;	:
54210	799	54	zinc	zinc	NNP
54210	799	55	blende	blende	NNP
54210	799	56	,	,	,
54210	799	57	ZnS	ZnS	NNP
54210	799	58	;	;	:
54210	799	59	copper	copper	NN
54210	799	60	pyrites	pyrite	NNS
54210	799	61	,	,	,
54210	799	62	CuFeS	CuFeS	NNP
54210	799	63	)	)	-RRB-
54210	799	64	or	or	CC
54210	799	65	oxides	oxide	NNS
54210	799	66	(	(	-LRB-
54210	799	67	as	as	IN
54210	799	68	the	the	DT
54210	799	69	ores	ore	NNS
54210	799	70	of	of	IN
54210	799	71	iron	iron	NN
54210	799	72	)	)	-RRB-
54210	799	73	,	,	,
54210	799	74	or	or	CC
54210	799	75	salts	salts	NNP
54210	799	76	(	(	-LRB-
54210	799	77	calamine	calamine	NN
54210	799	78	,	,	,
54210	799	79	for	for	IN
54210	799	80	instance	instance	NN
54210	799	81	)	)	-RRB-
54210	799	82	.	.	.
54210	800	1	Zinc	Zinc	NNP
54210	800	2	is	be	VBZ
54210	800	3	incomparably	incomparably	RB
54210	800	4	rarer	rare	JJR
54210	800	5	than	than	IN
54210	800	6	magnesium	magnesium	NN
54210	800	7	,	,	,
54210	800	8	and	and	CC
54210	800	9	is	be	VBZ
54210	800	10	only	only	RB
54210	800	11	well	well	RB
54210	800	12	known	known	JJ
54210	800	13	because	because	IN
54210	800	14	it	-PRON-	PRP
54210	800	15	is	be	VBZ
54210	800	16	transformed	transform	VBN
54210	800	17	from	from	IN
54210	800	18	its	-PRON-	PRP$
54210	800	19	ores	ore	NNS
54210	800	20	into	into	IN
54210	800	21	a	a	DT
54210	800	22	metal	metal	NN
54210	800	23	which	which	WDT
54210	800	24	finds	find	VBZ
54210	800	25	direct	direct	JJ
54210	800	26	use	use	NN
54210	800	27	in	in	IN
54210	800	28	many	many	JJ
54210	800	29	branches	branch	NNS
54210	800	30	of	of	IN
54210	800	31	industry	industry	NN
54210	800	32	.	.	.
54210	801	1	The	the	DT
54210	801	2	reduction	reduction	NN
54210	801	3	of	of	IN
54210	801	4	metallic	metallic	JJ
54210	801	5	zinc	zinc	NN
54210	801	6	from	from	IN
54210	801	7	its	-PRON-	PRP$
54210	801	8	ores	ore	NNS
54210	801	9	is	be	VBZ
54210	801	10	based	base	VBN
54210	801	11	on	on	IN
54210	801	12	the	the	DT
54210	801	13	fact	fact	NN
54210	801	14	that	that	IN
54210	801	15	zinc	zinc	NN
54210	801	16	oxide[7	oxide[7	FW
54210	801	17	]	]	-RRB-
54210	801	18	is	be	VBZ
54210	801	19	easily	easily	RB
54210	801	20	reduced	reduce	VBN
54210	801	21	by	by	IN
54210	801	22	charcoal	charcoal	NN
54210	801	23	at	at	IN
54210	801	24	a	a	DT
54210	801	25	red	red	JJ
54210	801	26	heat	heat	NN
54210	801	27	:	:	:
54210	801	28	ZnO	zno	NN
54210	801	29	+	+	CC
54210	801	30	C	c	NN
54210	801	31	=	=	SYM
54210	801	32	Zn	Zn	NNP
54210	801	33	+	+	SYM
54210	801	34	CO	CO	NNP
54210	801	35	.	.	.
54210	802	1	The	the	DT
54210	802	2	zinc	zinc	NN
54210	802	3	thus	thus	RB
54210	802	4	obtained	obtain	VBD
54210	802	5	is	be	VBZ
54210	802	6	in	in	IN
54210	802	7	a	a	DT
54210	802	8	finely	finely	RB
54210	802	9	divided	divide	VBN
54210	802	10	state	state	NN
54210	802	11	and	and	CC
54210	802	12	impure	impure	NN
54210	802	13	,	,	,
54210	802	14	being	be	VBG
54210	802	15	mixed	mix	VBN
54210	802	16	with	with	IN
54210	802	17	other	other	JJ
54210	802	18	metals	metal	NNS
54210	802	19	reduced	reduce	VBN
54210	802	20	with	with	IN
54210	802	21	it	-PRON-	PRP
54210	802	22	,	,	,
54210	802	23	but	but	CC
54210	802	24	the	the	DT
54210	802	25	greater	great	JJR
54210	802	26	portion	portion	NN
54210	802	27	is	be	VBZ
54210	802	28	_	_	NNP
54210	802	29	converted	convert	VBD
54210	802	30	into	into	IN
54210	802	31	vapour	vapour	NN
54210	802	32	_	_	NNP
54210	802	33	,	,	,
54210	802	34	from	from	IN
54210	802	35	which	which	WDT
54210	802	36	it	-PRON-	PRP
54210	802	37	easily	easily	RB
54210	802	38	passes	pass	VBZ
54210	802	39	into	into	IN
54210	802	40	a	a	DT
54210	802	41	liquid	liquid	JJ
54210	802	42	or	or	CC
54210	802	43	solid	solid	JJ
54210	802	44	state	state	NN
54210	802	45	.	.	.
54210	803	1	The	the	DT
54210	803	2	reduction	reduction	NN
54210	803	3	and	and	CC
54210	803	4	distillation	distillation	NN
54210	803	5	are	be	VBP
54210	803	6	carried	carry	VBN
54210	803	7	on	on	RP
54210	803	8	in	in	IN
54210	803	9	earthenware	earthenware	NN
54210	803	10	retorts	retort	NNS
54210	803	11	,	,	,
54210	803	12	filled	fill	VBN
54210	803	13	with	with	IN
54210	803	14	a	a	DT
54210	803	15	mixture	mixture	NN
54210	803	16	of	of	IN
54210	803	17	the	the	DT
54210	803	18	divided	divided	NNP
54210	803	19	ore	ore	NN
54210	803	20	and	and	CC
54210	803	21	charcoal	charcoal	NNP
54210	803	22	.	.	.
54210	804	1	The	the	DT
54210	804	2	vapours	vapour	NNS
54210	804	3	of	of	IN
54210	804	4	zinc	zinc	NN
54210	804	5	and	and	CC
54210	804	6	gases	gas	NNS
54210	804	7	formed	form	VBN
54210	804	8	during	during	IN
54210	804	9	the	the	DT
54210	804	10	reaction	reaction	NN
54210	804	11	escape	escape	NN
54210	804	12	by	by	IN
54210	804	13	means	mean	NNS
54210	804	14	of	of	IN
54210	804	15	a	a	DT
54210	804	16	pipe	pipe	NN
54210	804	17	leading	lead	VBG
54210	804	18	downwards	downwards	RB
54210	804	19	,	,	,
54210	804	20	and	and	CC
54210	804	21	are	be	VBP
54210	804	22	led	lead	VBN
54210	804	23	to	to	IN
54210	804	24	a	a	DT
54210	804	25	chamber	chamber	NN
54210	804	26	where	where	WRB
54210	804	27	the	the	DT
54210	804	28	vapours	vapour	NNS
54210	804	29	are	be	VBP
54210	804	30	cooled	cool	VBN
54210	804	31	.	.	.
54210	805	1	By	by	IN
54210	805	2	this	this	DT
54210	805	3	means	mean	VBZ
54210	805	4	they	-PRON-	PRP
54210	805	5	do	do	VBP
54210	805	6	not	not	RB
54210	805	7	come	come	VB
54210	805	8	into	into	IN
54210	805	9	contact	contact	NN
54210	805	10	with	with	IN
54210	805	11	the	the	DT
54210	805	12	air	air	NN
54210	805	13	,	,	,
54210	805	14	because	because	IN
54210	805	15	the	the	DT
54210	805	16	neck	neck	NN
54210	805	17	of	of	IN
54210	805	18	the	the	DT
54210	805	19	retort	retort	NN
54210	805	20	is	be	VBZ
54210	805	21	filled	fill	VBN
54210	805	22	with	with	IN
54210	805	23	gaseous	gaseous	JJ
54210	805	24	carbonic	carbonic	JJ
54210	805	25	oxide	oxide	NN
54210	805	26	,	,	,
54210	805	27	and	and	CC
54210	805	28	therefore	therefore	RB
54210	805	29	the	the	DT
54210	805	30	zinc	zinc	NN
54210	805	31	does	do	VBZ
54210	805	32	not	not	RB
54210	805	33	oxidise	oxidise	VB
54210	805	34	;	;	:
54210	805	35	otherwise	otherwise	RB
54210	805	36	its	-PRON-	PRP$
54210	805	37	vapour	vapour	NN
54210	805	38	would	would	MD
54210	805	39	burn	burn	VB
54210	805	40	in	in	IN
54210	805	41	the	the	DT
54210	805	42	air	air	NN
54210	805	43	.	.	.
54210	806	1	[	[	-LRB-
54210	806	2	7	7	CD
54210	806	3	bis	bis	NN
54210	806	4	]	]	-RRB-
54210	806	5	The	the	DT
54210	806	6	vapours	vapour	NNS
54210	806	7	of	of	IN
54210	806	8	zinc	zinc	NN
54210	806	9	,	,	,
54210	806	10	entering	enter	VBG
54210	806	11	into	into	IN
54210	806	12	the	the	DT
54210	806	13	cooling	cool	VBG
54210	806	14	chamber	chamber	NN
54210	806	15	,	,	,
54210	806	16	condense	condense	VBP
54210	806	17	into	into	IN
54210	806	18	white	white	JJ
54210	806	19	zinc	zinc	NN
54210	806	20	powder	powder	NN
54210	806	21	or	or	CC
54210	806	22	zinc	zinc	NN
54210	806	23	dust	dust	NN
54210	806	24	.	.	.
54210	807	1	When	when	WRB
54210	807	2	the	the	DT
54210	807	3	neck	neck	NN
54210	807	4	of	of	IN
54210	807	5	the	the	DT
54210	807	6	retort	retort	NN
54210	807	7	is	be	VBZ
54210	807	8	heated	heat	VBN
54210	807	9	the	the	DT
54210	807	10	zinc	zinc	NN
54210	807	11	is	be	VBZ
54210	807	12	obtained	obtain	VBN
54210	807	13	in	in	IN
54210	807	14	a	a	DT
54210	807	15	liquid	liquid	JJ
54210	807	16	state	state	NN
54210	807	17	,	,	,
54210	807	18	and	and	CC
54210	807	19	is	be	VBZ
54210	807	20	cast	cast	VBN
54210	807	21	into	into	IN
54210	807	22	plates	plate	NNS
54210	807	23	,	,	,
54210	807	24	in	in	IN
54210	807	25	which	which	WDT
54210	807	26	form	form	NN
54210	807	27	it	-PRON-	PRP
54210	807	28	is	be	VBZ
54210	807	29	generally	generally	RB
54210	807	30	sold	sell	VBN
54210	807	31	.	.	.
54210	808	1	[	[	-LRB-
54210	808	2	7	7	CD
54210	808	3	]	]	-RRB-
54210	808	4	Ores	Ores	NNP
54210	808	5	,	,	,
54210	808	6	when	when	WRB
54210	808	7	extracted	extract	VBN
54210	808	8	from	from	IN
54210	808	9	the	the	DT
54210	808	10	earth	earth	NN
54210	808	11	by	by	IN
54210	808	12	the	the	DT
54210	808	13	miners	miner	NNS
54210	808	14	,	,	,
54210	808	15	are	be	VBP
54210	808	16	often	often	RB
54210	808	17	enriched	enrich	VBN
54210	808	18	by	by	IN
54210	808	19	sorting	sort	VBG
54210	808	20	,	,	,
54210	808	21	washing	wash	VBG
54210	808	22	,	,	,
54210	808	23	and	and	CC
54210	808	24	other	other	JJ
54210	808	25	mechanical	mechanical	JJ
54210	808	26	operations	operation	NNS
54210	808	27	.	.	.
54210	809	1	The	the	DT
54210	809	2	sulphurous	sulphurous	JJ
54210	809	3	ores	ore	NNS
54210	809	4	(	(	-LRB-
54210	809	5	and	and	CC
54210	809	6	likewise	likewise	RB
54210	809	7	others	other	NNS
54210	809	8	)	)	-RRB-
54210	809	9	are	be	VBP
54210	809	10	then	then	RB
54210	809	11	generally	generally	RB
54210	809	12	roasted	roast	VBN
54210	809	13	.	.	.
54210	810	1	Roasting	roast	VBG
54210	810	2	an	an	DT
54210	810	3	ore	ore	NN
54210	810	4	means	mean	VBZ
54210	810	5	heating	heat	VBG
54210	810	6	it	-PRON-	PRP
54210	810	7	to	to	IN
54210	810	8	redness	redness	NN
54210	810	9	in	in	IN
54210	810	10	air	air	NN
54210	810	11	.	.	.
54210	811	1	The	the	DT
54210	811	2	sulphur	sulphur	NN
54210	811	3	then	then	RB
54210	811	4	burns	burn	VBZ
54210	811	5	,	,	,
54210	811	6	and	and	CC
54210	811	7	passes	pass	VBZ
54210	811	8	off	off	RP
54210	811	9	in	in	IN
54210	811	10	the	the	DT
54210	811	11	form	form	NN
54210	811	12	of	of	IN
54210	811	13	sulphurous	sulphurous	JJ
54210	811	14	anhydride	anhydride	NN
54210	811	15	,	,	,
54210	811	16	SO_{2	SO_{2	NNP
54210	811	17	}	}	-RRB-
54210	811	18	,	,	,
54210	811	19	and	and	CC
54210	811	20	the	the	DT
54210	811	21	metal	metal	NN
54210	811	22	oxidises	oxidise	NNS
54210	811	23	.	.	.
54210	812	1	The	the	DT
54210	812	2	roasting	roasting	NN
54210	812	3	is	be	VBZ
54210	812	4	carried	carry	VBN
54210	812	5	on	on	RP
54210	812	6	in	in	IN
54210	812	7	order	order	NN
54210	812	8	to	to	TO
54210	812	9	obtain	obtain	VB
54210	812	10	an	an	DT
54210	812	11	oxide	oxide	NN
54210	812	12	instead	instead	RB
54210	812	13	of	of	IN
54210	812	14	a	a	DT
54210	812	15	sulphur	sulphur	NN
54210	812	16	compound	compound	NN
54210	812	17	,	,	,
54210	812	18	the	the	DT
54210	812	19	oxide	oxide	NN
54210	812	20	being	be	VBG
54210	812	21	reducible	reducible	JJ
54210	812	22	by	by	IN
54210	812	23	charcoal	charcoal	NN
54210	812	24	.	.	.
54210	813	1	These	these	DT
54210	813	2	methods	method	NNS
54210	813	3	,	,	,
54210	813	4	introduced	introduce	VBN
54210	813	5	ages	age	NNS
54210	813	6	ago	ago	RB
54210	813	7	,	,	,
54210	813	8	are	be	VBP
54210	813	9	met	meet	VBN
54210	813	10	with	with	IN
54210	813	11	in	in	IN
54210	813	12	nearly	nearly	RB
54210	813	13	all	all	DT
54210	813	14	metallurgical	metallurgical	JJ
54210	813	15	works	work	NNS
54210	813	16	for	for	IN
54210	813	17	practically	practically	RB
54210	813	18	all	all	DT
54210	813	19	ores	ore	NNS
54210	813	20	.	.	.
54210	814	1	For	for	IN
54210	814	2	this	this	DT
54210	814	3	reason	reason	NN
54210	814	4	the	the	DT
54210	814	5	preparatory	preparatory	JJ
54210	814	6	treatment	treatment	NN
54210	814	7	of	of	IN
54210	814	8	zinc	zinc	NNP
54210	814	9	blende	blende	NNP
54210	814	10	furnishes	furnishes	NNP
54210	814	11	zinc	zinc	NNP
54210	814	12	oxide	oxide	RB
54210	814	13	:	:	:
54210	814	14	this	this	DT
54210	814	15	is	be	VBZ
54210	814	16	already	already	RB
54210	814	17	contained	contain	VBN
54210	814	18	in	in	IN
54210	814	19	calamine	calamine	NN
54210	814	20	.	.	.
54210	815	1	[	[	-LRB-
54210	815	2	7	7	CD
54210	815	3	bis	bis	NN
54210	815	4	]	]	-RRB-
54210	815	5	with	with	IN
54210	815	6	very	very	JJ
54210	815	7	impure	impure	NN
54210	815	8	ores	ore	NNS
54210	815	9	,	,	,
54210	815	10	especially	especially	RB
54210	815	11	such	such	JJ
54210	815	12	as	as	IN
54210	815	13	contain	contain	NN
54210	815	14	lead	lead	NN
54210	815	15	(	(	-LRB-
54210	815	16	PbS	PbS	NNP
54210	815	17	often	often	RB
54210	815	18	accompanies	accompany	VBZ
54210	815	19	zinc	zinc	NN
54210	815	20	)	)	-RRB-
54210	815	21	,	,	,
54210	815	22	the	the	DT
54210	815	23	vapour	vapour	NN
54210	815	24	of	of	IN
54210	815	25	the	the	DT
54210	815	26	reduced	reduced	JJ
54210	815	27	zinc	zinc	NN
54210	815	28	is	be	VBZ
54210	815	29	allowed	allow	VBN
54210	815	30	to	to	TO
54210	815	31	pass	pass	VB
54210	815	32	directly	directly	RB
54210	815	33	into	into	IN
54210	815	34	the	the	DT
54210	815	35	air	air	NN
54210	815	36	.	.	.
54210	816	1	It	-PRON-	PRP
54210	816	2	burns	burn	VBZ
54210	816	3	and	and	CC
54210	816	4	gives	give	VBZ
54210	816	5	ZnO	ZnO	NNP
54210	816	6	,	,	,
54210	816	7	which	which	WDT
54210	816	8	is	be	VBZ
54210	816	9	used	use	VBN
54210	816	10	as	as	IN
54210	816	11	a	a	DT
54210	816	12	pigment	pigment	NN
54210	816	13	.	.	.
54210	817	1	Commercial	commercial	JJ
54210	817	2	zinc	zinc	NN
54210	817	3	is	be	VBZ
54210	817	4	generally	generally	RB
54210	817	5	impure	impure	NN
54210	817	6	,	,	,
54210	817	7	containing	contain	VBG
54210	817	8	a	a	DT
54210	817	9	mixture	mixture	NN
54210	817	10	of	of	IN
54210	817	11	lead	lead	NN
54210	817	12	,	,	,
54210	817	13	particles	particle	NNS
54210	817	14	of	of	IN
54210	817	15	carbon	carbon	NN
54210	817	16	,	,	,
54210	817	17	iron	iron	NN
54210	817	18	,	,	,
54210	817	19	and	and	CC
54210	817	20	other	other	JJ
54210	817	21	metals	metal	NNS
54210	817	22	carried	carry	VBN
54210	817	23	over	over	RP
54210	817	24	with	with	IN
54210	817	25	the	the	DT
54210	817	26	vapours	vapour	NNS
54210	817	27	,	,	,
54210	817	28	although	although	IN
54210	817	29	they	-PRON-	PRP
54210	817	30	are	be	VBP
54210	817	31	not	not	RB
54210	817	32	volatile	volatile	JJ
54210	817	33	at	at	IN
54210	817	34	a	a	DT
54210	817	35	temperature	temperature	NN
54210	817	36	approaching	approach	VBG
54210	817	37	1000	1000	CD
54210	817	38	°	°	NNS
54210	817	39	.	.	.
54210	818	1	If	if	IN
54210	818	2	it	-PRON-	PRP
54210	818	3	be	be	VB
54210	818	4	required	require	VBN
54210	818	5	to	to	TO
54210	818	6	obtain	obtain	VB
54210	818	7	pure	pure	JJ
54210	818	8	zinc	zinc	NN
54210	818	9	from	from	IN
54210	818	10	the	the	DT
54210	818	11	commercial	commercial	JJ
54210	818	12	article	article	NN
54210	818	13	,	,	,
54210	818	14	it	-PRON-	PRP
54210	818	15	is	be	VBZ
54210	818	16	subjected	subject	VBN
54210	818	17	to	to	IN
54210	818	18	a	a	DT
54210	818	19	further	further	JJ
54210	818	20	distillation	distillation	NN
54210	818	21	in	in	IN
54210	818	22	a	a	DT
54210	818	23	crucible	crucible	NN
54210	818	24	with	with	IN
54210	818	25	a	a	DT
54210	818	26	pipe	pipe	NN
54210	818	27	passing	pass	VBG
54210	818	28	through	through	IN
54210	818	29	the	the	DT
54210	818	30	bottom	bottom	NN
54210	818	31	,	,	,
54210	818	32	the	the	DT
54210	818	33	vapours	vapour	NNS
54210	818	34	formed	form	VBN
54210	818	35	by	by	IN
54210	818	36	the	the	DT
54210	818	37	heated	heated	JJ
54210	818	38	zinc	zinc	NN
54210	818	39	only	only	RB
54210	818	40	having	have	VBG
54210	818	41	exit	exit	NN
54210	818	42	through	through	IN
54210	818	43	the	the	DT
54210	818	44	pipe	pipe	NN
54210	818	45	cemented	cement	VBD
54210	818	46	into	into	IN
54210	818	47	the	the	DT
54210	818	48	bottom	bottom	NN
54210	818	49	of	of	IN
54210	818	50	the	the	DT
54210	818	51	crucible	crucible	NN
54210	818	52	.	.	.
54210	819	1	Passing	pass	VBG
54210	819	2	through	through	IN
54210	819	3	this	this	DT
54210	819	4	pipe	pipe	NN
54210	819	5	,	,	,
54210	819	6	the	the	DT
54210	819	7	vapours	vapour	NNS
54210	819	8	condense	condense	VBP
54210	819	9	to	to	IN
54210	819	10	a	a	DT
54210	819	11	liquid	liquid	NN
54210	819	12	,	,	,
54210	819	13	which	which	WDT
54210	819	14	is	be	VBZ
54210	819	15	collected	collect	VBN
54210	819	16	in	in	IN
54210	819	17	a	a	DT
54210	819	18	receiver	receiver	NN
54210	819	19	.	.	.
54210	820	1	Zinc	Zinc	NNP
54210	820	2	thus	thus	RB
54210	820	3	purified	purify	VBD
54210	820	4	is	be	VBZ
54210	820	5	generally	generally	RB
54210	820	6	re	re	JJ
54210	820	7	-	-	VBN
54210	820	8	melted	melted	JJ
54210	820	9	and	and	CC
54210	820	10	cast	cast	VBN
54210	820	11	into	into	IN
54210	820	12	rods	rod	NNS
54210	820	13	,	,	,
54210	820	14	and	and	CC
54210	820	15	in	in	IN
54210	820	16	this	this	DT
54210	820	17	form	form	NN
54210	820	18	is	be	VBZ
54210	820	19	often	often	RB
54210	820	20	used	use	VBN
54210	820	21	for	for	IN
54210	820	22	physical	physical	JJ
54210	820	23	and	and	CC
54210	820	24	chemical	chemical	NN
54210	820	25	researches	research	NNS
54210	820	26	where	where	WRB
54210	820	27	a	a	DT
54210	820	28	pure	pure	JJ
54210	820	29	article	article	NN
54210	820	30	is	be	VBZ
54210	820	31	required	require	VBN
54210	820	32	.	.	.
54210	821	1	[	[	-LRB-
54210	821	2	8	8	CD
54210	821	3	]	]	-RRB-
54210	821	4	[	[	-LRB-
54210	821	5	8	8	CD
54210	821	6	]	]	-RRB-
54210	821	7	This	this	DT
54210	821	8	zinc	zinc	NN
54210	821	9	,	,	,
54210	821	10	although	although	IN
54210	821	11	homogeneous	homogeneous	JJ
54210	821	12	,	,	,
54210	821	13	still	still	RB
54210	821	14	contains	contain	VBZ
54210	821	15	certain	certain	JJ
54210	821	16	impurities	impurity	NNS
54210	821	17	,	,	,
54210	821	18	to	to	TO
54210	821	19	remove	remove	VB
54210	821	20	which	which	WDT
54210	821	21	it	-PRON-	PRP
54210	821	22	is	be	VBZ
54210	821	23	necessary	necessary	JJ
54210	821	24	to	to	TO
54210	821	25	prepare	prepare	VB
54210	821	26	some	some	DT
54210	821	27	salt	salt	NN
54210	821	28	of	of	IN
54210	821	29	zinc	zinc	NN
54210	821	30	in	in	IN
54210	821	31	a	a	DT
54210	821	32	pure	pure	JJ
54210	821	33	state	state	NN
54210	821	34	and	and	CC
54210	821	35	transform	transform	VB
54210	821	36	it	-PRON-	PRP
54210	821	37	into	into	IN
54210	821	38	carbonate	carbonate	NN
54210	821	39	,	,	,
54210	821	40	which	which	WDT
54210	821	41	latter	latter	JJ
54210	821	42	is	be	VBZ
54210	821	43	then	then	RB
54210	821	44	distilled	distil	VBN
54210	821	45	with	with	IN
54210	821	46	charcoal	charcoal	NN
54210	821	47	;	;	:
54210	821	48	and	and	CC
54210	821	49	,	,	,
54210	821	50	as	as	IN
54210	821	51	thin	thin	JJ
54210	821	52	sheets	sheet	NNS
54210	821	53	of	of	IN
54210	821	54	zinc	zinc	NN
54210	821	55	can	can	MD
54210	821	56	only	only	RB
54210	821	57	be	be	VB
54210	821	58	obtained	obtain	VBN
54210	821	59	from	from	IN
54210	821	60	very	very	RB
54210	821	61	pure	pure	JJ
54210	821	62	metal	metal	NN
54210	821	63	,	,	,
54210	821	64	they	-PRON-	PRP
54210	821	65	are	be	VBP
54210	821	66	frequently	frequently	RB
54210	821	67	made	make	VBN
54210	821	68	use	use	NN
54210	821	69	of	of	IN
54210	821	70	in	in	IN
54210	821	71	cases	case	NNS
54210	821	72	where	where	WRB
54210	821	73	pure	pure	JJ
54210	821	74	zinc	zinc	NN
54210	821	75	is	be	VBZ
54210	821	76	required	require	VBN
54210	821	77	.	.	.
54210	822	1	In	in	IN
54210	822	2	order	order	NN
54210	822	3	to	to	TO
54210	822	4	remove	remove	VB
54210	822	5	the	the	DT
54210	822	6	arsenic	arsenic	JJ
54210	822	7	from	from	IN
54210	822	8	zinc	zinc	NN
54210	822	9	,	,	,
54210	822	10	it	-PRON-	PRP
54210	822	11	was	be	VBD
54210	822	12	proposed	propose	VBN
54210	822	13	to	to	TO
54210	822	14	melt	melt	VB
54210	822	15	it	-PRON-	PRP
54210	822	16	and	and	CC
54210	822	17	mix	mix	VB
54210	822	18	it	-PRON-	PRP
54210	822	19	with	with	IN
54210	822	20	anhydrous	anhydrous	JJ
54210	822	21	magnesium	magnesium	NN
54210	822	22	chloride	chloride	NN
54210	822	23	,	,	,
54210	822	24	by	by	IN
54210	822	25	which	which	WDT
54210	822	26	means	mean	VBZ
54210	822	27	vapours	vapour	NNS
54210	822	28	of	of	IN
54210	822	29	zinc	zinc	NN
54210	822	30	chloride	chloride	NN
54210	822	31	and	and	CC
54210	822	32	arsenic	arsenic	JJ
54210	822	33	chloride	chloride	NN
54210	822	34	are	be	VBP
54210	822	35	formed	form	VBN
54210	822	36	.	.	.
54210	823	1	Perfectly	perfectly	RB
54210	823	2	pure	pure	JJ
54210	823	3	zinc	zinc	NN
54210	823	4	is	be	VBZ
54210	823	5	made	make	VBN
54210	823	6	(	(	-LRB-
54210	823	7	V.	V.	NNP
54210	823	8	Meyer	Meyer	NNP
54210	823	9	and	and	CC
54210	823	10	others	other	NNS
54210	823	11	)	)	-RRB-
54210	823	12	by	by	IN
54210	823	13	decomposing	decompose	VBG
54210	823	14	,	,	,
54210	823	15	by	by	IN
54210	823	16	means	mean	NNS
54210	823	17	of	of	IN
54210	823	18	the	the	DT
54210	823	19	galvanic	galvanic	JJ
54210	823	20	current	current	NN
54210	823	21	,	,	,
54210	823	22	a	a	DT
54210	823	23	solution	solution	NN
54210	823	24	of	of	IN
54210	823	25	zinc	zinc	NN
54210	823	26	sulphate	sulphate	NN
54210	823	27	to	to	IN
54210	823	28	which	which	WDT
54210	823	29	an	an	DT
54210	823	30	excess	excess	NN
54210	823	31	of	of	IN
54210	823	32	ammonia	ammonia	NN
54210	823	33	has	have	VBZ
54210	823	34	been	be	VBN
54210	823	35	added	add	VBN
54210	823	36	.	.	.
54210	824	1	The	the	DT
54210	824	2	zinc	zinc	NN
54210	824	3	used	use	VBN
54210	824	4	for	for	IN
54210	824	5	Marsh	Marsh	NNP
54210	824	6	's	's	POS
54210	824	7	arsenic	arsenic	JJ
54210	824	8	test	test	NN
54210	824	9	(	(	-LRB-
54210	824	10	Chapter	Chapter	NNP
54210	824	11	XIX	XIX	NNP
54210	824	12	.	.	.
54210	824	13	)	)	-RRB-
54210	825	1	is	be	VBZ
54210	825	2	purified	purify	VBN
54210	825	3	from	from	IN
54210	825	4	As	as	IN
54210	825	5	by	by	IN
54210	825	6	fusing	fuse	VBG
54210	825	7	it	-PRON-	PRP
54210	825	8	with	with	IN
54210	825	9	KNO_{3	KNO_{3	NNP
54210	825	10	}	}	-RRB-
54210	825	11	and	and	CC
54210	825	12	then	then	RB
54210	825	13	with	with	IN
54210	825	14	ZnCl_{2	ZnCl_{2	NNP
54210	825	15	}	}	-RRB-
54210	825	16	.	.	.
54210	826	1	Metallic	metallic	JJ
54210	826	2	zinc	zinc	NN
54210	826	3	has	have	VBZ
54210	826	4	a	a	DT
54210	826	5	bluish	bluish	JJ
54210	826	6	-	-	HYPH
54210	826	7	white	white	JJ
54210	826	8	colour	colour	NN
54210	826	9	;	;	:
54210	826	10	its	-PRON-	PRP$
54210	826	11	lustre	lustre	NN
54210	826	12	,	,	,
54210	826	13	compared	compare	VBN
54210	826	14	with	with	IN
54210	826	15	many	many	JJ
54210	826	16	other	other	JJ
54210	826	17	metals	metal	NNS
54210	826	18	,	,	,
54210	826	19	is	be	VBZ
54210	826	20	insignificant	insignificant	JJ
54210	826	21	.	.	.
54210	827	1	When	when	WRB
54210	827	2	cast	cast	VBN
54210	827	3	it	-PRON-	PRP
54210	827	4	exhibits	exhibit	VBZ
54210	827	5	a	a	DT
54210	827	6	crystalline	crystalline	NN
54210	827	7	structure	structure	NN
54210	827	8	.	.	.
54210	828	1	Its	-PRON-	PRP$
54210	828	2	specific	specific	JJ
54210	828	3	gravity	gravity	NN
54210	828	4	is	be	VBZ
54210	828	5	about	about	RB
54210	828	6	7	7	CD
54210	828	7	-	-	SYM
54210	828	8	-that	-that	NN
54210	828	9	is	be	VBZ
54210	828	10	,	,	,
54210	828	11	varies	vary	VBZ
54210	828	12	from	from	IN
54210	828	13	6·8	6·8	CD
54210	828	14	to	to	IN
54210	828	15	7·2	7·2	CD
54210	828	16	,	,	,
54210	828	17	according	accord	VBG
54210	828	18	to	to	IN
54210	828	19	the	the	DT
54210	828	20	degree	degree	NN
54210	828	21	of	of	IN
54210	828	22	compression	compression	NN
54210	828	23	(	(	-LRB-
54210	828	24	by	by	IN
54210	828	25	forging	forge	VBG
54210	828	26	,	,	,
54210	828	27	rolling	rolling	NNP
54210	828	28	,	,	,
54210	828	29	&	&	CC
54210	828	30	c.	c.	NNP
54210	828	31	)	)	-RRB-
54210	828	32	to	to	TO
54210	828	33	which	which	WDT
54210	828	34	it	-PRON-	PRP
54210	828	35	has	have	VBZ
54210	828	36	been	be	VBN
54210	828	37	subjected	subject	VBN
54210	828	38	.	.	.
54210	829	1	It	-PRON-	PRP
54210	829	2	is	be	VBZ
54210	829	3	very	very	RB
54210	829	4	ductile	ductile	JJ
54210	829	5	,	,	,
54210	829	6	considering	consider	VBG
54210	829	7	its	-PRON-	PRP$
54210	829	8	hardness	hardness	NN
54210	829	9	.	.	.
54210	830	1	For	for	IN
54210	830	2	this	this	DT
54210	830	3	reason	reason	NN
54210	830	4	it	-PRON-	PRP
54210	830	5	chokes	choke	VBZ
54210	830	6	up	up	RP
54210	830	7	files	file	NNS
54210	830	8	when	when	WRB
54210	830	9	being	be	VBG
54210	830	10	worked	work	VBN
54210	830	11	.	.	.
54210	831	1	Its	-PRON-	PRP$
54210	831	2	malleability	malleability	NN
54210	831	3	is	be	VBZ
54210	831	4	considerable	considerable	JJ
54210	831	5	when	when	WRB
54210	831	6	pure	pure	JJ
54210	831	7	,	,	,
54210	831	8	but	but	CC
54210	831	9	in	in	IN
54210	831	10	the	the	DT
54210	831	11	ordinary	ordinary	JJ
54210	831	12	impure	impure	NN
54210	831	13	condition	condition	NN
54210	831	14	in	in	IN
54210	831	15	which	which	WDT
54210	831	16	it	-PRON-	PRP
54210	831	17	is	be	VBZ
54210	831	18	sold	sell	VBN
54210	831	19	,	,	,
54210	831	20	it	-PRON-	PRP
54210	831	21	is	be	VBZ
54210	831	22	impossible	impossible	JJ
54210	831	23	to	to	TO
54210	831	24	roll	roll	VB
54210	831	25	it	-PRON-	PRP
54210	831	26	at	at	IN
54210	831	27	the	the	DT
54210	831	28	ordinary	ordinary	JJ
54210	831	29	temperature	temperature	NN
54210	831	30	,	,	,
54210	831	31	as	as	IN
54210	831	32	it	-PRON-	PRP
54210	831	33	easily	easily	RB
54210	831	34	breaks	break	VBZ
54210	831	35	.	.	.
54210	832	1	At	at	IN
54210	832	2	a	a	DT
54210	832	3	temperature	temperature	NN
54210	832	4	of	of	IN
54210	832	5	100	100	CD
54210	832	6	°	°	NNS
54210	832	7	,	,	,
54210	832	8	however	however	RB
54210	832	9	,	,	,
54210	832	10	it	-PRON-	PRP
54210	832	11	easily	easily	RB
54210	832	12	undergoes	undergo	VBZ
54210	832	13	such	such	JJ
54210	832	14	operations	operation	NNS
54210	832	15	,	,	,
54210	832	16	and	and	CC
54210	832	17	can	can	MD
54210	832	18	then	then	RB
54210	832	19	be	be	VB
54210	832	20	drawn	draw	VBN
54210	832	21	into	into	IN
54210	832	22	wire	wire	NN
54210	832	23	or	or	CC
54210	832	24	rolled	roll	VBN
54210	832	25	into	into	IN
54210	832	26	sheets	sheet	NNS
54210	832	27	.	.	.
54210	833	1	If	if	IN
54210	833	2	heated	heated	JJ
54210	833	3	further	further	RB
54210	833	4	it	-PRON-	PRP
54210	833	5	again	again	RB
54210	833	6	becomes	become	VBZ
54210	833	7	brittle	brittle	JJ
54210	833	8	,	,	,
54210	833	9	and	and	CC
54210	833	10	at	at	IN
54210	833	11	200	200	CD
54210	833	12	°	°	NNS
54210	833	13	may	may	MD
54210	833	14	be	be	VB
54210	833	15	even	even	RB
54210	833	16	crushed	crush	VBN
54210	833	17	into	into	IN
54210	833	18	powder	powder	NN
54210	833	19	,	,	,
54210	833	20	so	so	CC
54210	833	21	completely	completely	RB
54210	833	22	does	do	VBZ
54210	833	23	it	-PRON-	PRP
54210	833	24	lose	lose	VB
54210	833	25	its	-PRON-	PRP$
54210	833	26	molecular	molecular	JJ
54210	833	27	cohesion	cohesion	NN
54210	833	28	.	.	.
54210	834	1	It	-PRON-	PRP
54210	834	2	melts	melt	VBZ
54210	834	3	at	at	IN
54210	834	4	418	418	CD
54210	834	5	°	°	NNS
54210	834	6	,	,	,
54210	834	7	and	and	CC
54210	834	8	distils	distil	NNS
54210	834	9	at	at	IN
54210	834	10	930	930	CD
54210	834	11	°	°	NNS
54210	834	12	.	.	.
54210	835	1	Zinc	Zinc	NNP
54210	835	2	does	do	VBZ
54210	835	3	not	not	RB
54210	835	4	undergo	undergo	VB
54210	835	5	any	any	DT
54210	835	6	change	change	NN
54210	835	7	in	in	IN
54210	835	8	the	the	DT
54210	835	9	atmosphere	atmosphere	NN
54210	835	10	.	.	.
54210	836	1	Even	even	RB
54210	836	2	in	in	IN
54210	836	3	very	very	RB
54210	836	4	damp	damp	JJ
54210	836	5	air	air	NN
54210	836	6	it	-PRON-	PRP
54210	836	7	only	only	RB
54210	836	8	becomes	become	VBZ
54210	836	9	slowly	slowly	RB
54210	836	10	coated	coat	VBN
54210	836	11	with	with	IN
54210	836	12	a	a	DT
54210	836	13	very	very	RB
54210	836	14	thin	thin	JJ
54210	836	15	white	white	JJ
54210	836	16	coating	coating	NN
54210	836	17	of	of	IN
54210	836	18	oxide	oxide	NN
54210	836	19	.	.	.
54210	837	1	For	for	IN
54210	837	2	this	this	DT
54210	837	3	reason	reason	NN
54210	837	4	it	-PRON-	PRP
54210	837	5	is	be	VBZ
54210	837	6	available	available	JJ
54210	837	7	for	for	IN
54210	837	8	all	all	DT
54210	837	9	objects	object	NNS
54210	837	10	which	which	WDT
54210	837	11	are	be	VBP
54210	837	12	only	only	RB
54210	837	13	in	in	IN
54210	837	14	contact	contact	NN
54210	837	15	with	with	IN
54210	837	16	air	air	NN
54210	837	17	.	.	.
54210	838	1	Therefore	therefore	RB
54210	838	2	sheet	sheet	NN
54210	838	3	zinc	zinc	NN
54210	838	4	may	may	MD
54210	838	5	be	be	VB
54210	838	6	used	use	VBN
54210	838	7	for	for	IN
54210	838	8	roofing	roofing	NN
54210	838	9	and	and	CC
54210	838	10	many	many	JJ
54210	838	11	other	other	JJ
54210	838	12	purposes	purpose	NNS
54210	838	13	.	.	.
54210	839	1	[	[	-LRB-
54210	839	2	9	9	CD
54210	839	3	]	]	-RRB-
54210	839	4	This	this	DT
54210	839	5	great	great	JJ
54210	839	6	unchangeability	unchangeability	NN
54210	839	7	of	of	IN
54210	839	8	zinc	zinc	NN
54210	839	9	in	in	IN
54210	839	10	the	the	DT
54210	839	11	air	air	NN
54210	839	12	shows	show	VBZ
54210	839	13	its	-PRON-	PRP$
54210	839	14	slight	slight	JJ
54210	839	15	energy	energy	NN
54210	839	16	with	with	IN
54210	839	17	regard	regard	NN
54210	839	18	to	to	IN
54210	839	19	oxygen	oxygen	NN
54210	839	20	compared	compare	VBN
54210	839	21	with	with	IN
54210	839	22	the	the	DT
54210	839	23	metals	metal	NNS
54210	839	24	already	already	RB
54210	839	25	mentioned	mention	VBN
54210	839	26	,	,	,
54210	839	27	which	which	WDT
54210	839	28	are	be	VBP
54210	839	29	capable	capable	JJ
54210	839	30	of	of	IN
54210	839	31	reducing	reduce	VBG
54210	839	32	zinc	zinc	NN
54210	839	33	from	from	IN
54210	839	34	solutions	solution	NNS
54210	839	35	.	.	.
54210	840	1	But	but	CC
54210	840	2	zinc	zinc	NN
54210	840	3	plays	play	VBZ
54210	840	4	this	this	DT
54210	840	5	part	part	NN
54210	840	6	with	with	IN
54210	840	7	regard	regard	NN
54210	840	8	to	to	IN
54210	840	9	the	the	DT
54210	840	10	remaining	remain	VBG
54210	840	11	metals	metal	NNS
54210	840	12	--	--	:
54210	840	13	for	for	IN
54210	840	14	example	example	NN
54210	840	15	,	,	,
54210	840	16	it	-PRON-	PRP
54210	840	17	reduces	reduce	VBZ
54210	840	18	salts	salt	NNS
54210	840	19	of	of	IN
54210	840	20	lead	lead	NN
54210	840	21	,	,	,
54210	840	22	copper	copper	NN
54210	840	23	,	,	,
54210	840	24	mercury	mercury	NNP
54210	840	25	,	,	,
54210	840	26	&	&	CC
54210	840	27	c.	c.	NNP
54210	840	28	Although	although	IN
54210	840	29	zinc	zinc	NN
54210	840	30	is	be	VBZ
54210	840	31	an	an	DT
54210	840	32	almost	almost	RB
54210	840	33	unoxidisable	unoxidisable	JJ
54210	840	34	metal	metal	NN
54210	840	35	at	at	IN
54210	840	36	the	the	DT
54210	840	37	ordinary	ordinary	JJ
54210	840	38	temperature	temperature	NN
54210	840	39	,	,	,
54210	840	40	it	-PRON-	PRP
54210	840	41	burns	burn	VBZ
54210	840	42	in	in	IN
54210	840	43	the	the	DT
54210	840	44	air	air	NN
54210	840	45	on	on	IN
54210	840	46	being	be	VBG
54210	840	47	heated	heat	VBN
54210	840	48	,	,	,
54210	840	49	particularly	particularly	RB
54210	840	50	when	when	WRB
54210	840	51	in	in	IN
54210	840	52	the	the	DT
54210	840	53	form	form	NN
54210	840	54	of	of	IN
54210	840	55	shavings	shaving	NNS
54210	840	56	or	or	CC
54210	840	57	in	in	IN
54210	840	58	the	the	DT
54210	840	59	condition	condition	NN
54210	840	60	of	of	IN
54210	840	61	vapour	vapour	NN
54210	840	62	.	.	.
54210	841	1	At	at	IN
54210	841	2	the	the	DT
54210	841	3	ordinary	ordinary	JJ
54210	841	4	temperature	temperature	NN
54210	841	5	zinc	zinc	NN
54210	841	6	does	do	VBZ
54210	841	7	not	not	RB
54210	841	8	decompose	decompose	VB
54210	841	9	water	water	NN
54210	841	10	--	--	:
54210	841	11	at	at	IN
54210	841	12	any	any	DT
54210	841	13	rate	rate	NN
54210	841	14	,	,	,
54210	841	15	if	if	IN
54210	841	16	the	the	DT
54210	841	17	metal	metal	NN
54210	841	18	be	be	VBP
54210	841	19	in	in	IN
54210	841	20	a	a	DT
54210	841	21	dense	dense	JJ
54210	841	22	mass	mass	NN
54210	841	23	.	.	.
54210	842	1	But	but	CC
54210	842	2	even	even	RB
54210	842	3	at	at	IN
54210	842	4	a	a	DT
54210	842	5	temperature	temperature	NN
54210	842	6	of	of	IN
54210	842	7	100	100	CD
54210	842	8	°	°	NNS
54210	842	9	zinc	zinc	NN
54210	842	10	begins	begin	VBZ
54210	842	11	little	little	JJ
54210	842	12	by	by	IN
54210	842	13	little	little	JJ
54210	842	14	to	to	TO
54210	842	15	decompose	decompose	VB
54210	842	16	water	water	NN
54210	842	17	;	;	:
54210	842	18	it	-PRON-	PRP
54210	842	19	easily	easily	RB
54210	842	20	displaces	displace	VBZ
54210	842	21	the	the	DT
54210	842	22	hydrogen	hydrogen	NN
54210	842	23	of	of	IN
54210	842	24	acids	acid	NNS
54210	842	25	at	at	IN
54210	842	26	the	the	DT
54210	842	27	ordinary	ordinary	JJ
54210	842	28	temperature	temperature	NN
54210	842	29	,	,	,
54210	842	30	and	and	CC
54210	842	31	of	of	IN
54210	842	32	alkalis	alkalis	NNP
54210	842	33	on	on	IN
54210	842	34	being	be	VBG
54210	842	35	heated	heat	VBN
54210	842	36	.	.	.
54210	843	1	[	[	-LRB-
54210	843	2	9	9	CD
54210	843	3	]	]	-RRB-
54210	843	4	Cornices	cornice	NNS
54210	843	5	and	and	CC
54210	843	6	other	other	JJ
54210	843	7	architectural	architectural	JJ
54210	843	8	ornaments	ornament	NNS
54210	843	9	,	,	,
54210	843	10	remarkable	remarkable	JJ
54210	843	11	for	for	IN
54210	843	12	their	-PRON-	PRP$
54210	843	13	lightness	lightness	NN
54210	843	14	and	and	CC
54210	843	15	beauty	beauty	NN
54210	843	16	,	,	,
54210	843	17	are	be	VBP
54210	843	18	stamped	stamp	VBN
54210	843	19	out	out	IN
54210	843	20	of	of	IN
54210	843	21	sheet	sheet	NN
54210	843	22	zinc	zinc	NN
54210	843	23	.	.	.
54210	844	1	Zinc	zinc	NN
54210	844	2	-	-	HYPH
54210	844	3	roofing	roofing	NN
54210	844	4	does	do	VBZ
54210	844	5	not	not	RB
54210	844	6	require	require	VB
54210	844	7	painting	painting	NN
54210	844	8	,	,	,
54210	844	9	but	but	CC
54210	844	10	it	-PRON-	PRP
54210	844	11	melts	melt	VBZ
54210	844	12	during	during	IN
54210	844	13	a	a	DT
54210	844	14	conflagration	conflagration	NN
54210	844	15	,	,	,
54210	844	16	and	and	CC
54210	844	17	even	even	RB
54210	844	18	burns	burn	NNS
54210	844	19	at	at	IN
54210	844	20	a	a	DT
54210	844	21	strong	strong	JJ
54210	844	22	heat	heat	NN
54210	844	23	.	.	.
54210	845	1	Many	many	JJ
54210	845	2	iron	iron	NN
54210	845	3	vessels	vessel	NNS
54210	845	4	,	,	,
54210	845	5	&	&	CC
54210	845	6	c.	c.	NNP
54210	845	7	,	,	,
54210	845	8	are	be	VBP
54210	845	9	covered	cover	VBN
54210	845	10	with	with	IN
54210	845	11	zinc	zinc	NN
54210	845	12	(	(	-LRB-
54210	845	13	'	'	``
54210	845	14	galvanised	galvanise	VBN
54210	845	15	'	'	''
54210	845	16	)	)	-RRB-
54210	845	17	in	in	IN
54210	845	18	order	order	NN
54210	845	19	to	to	TO
54210	845	20	prevent	prevent	VB
54210	845	21	them	-PRON-	PRP
54210	845	22	from	from	IN
54210	845	23	rusting	rust	VBG
54210	845	24	.	.	.
54210	846	1	In	in	IN
54210	846	2	this	this	DT
54210	846	3	respect	respect	NN
54210	846	4	the	the	DT
54210	846	5	action	action	NN
54210	846	6	of	of	IN
54210	846	7	zinc	zinc	NN
54210	846	8	varies	vary	VBZ
54210	846	9	a	a	DT
54210	846	10	great	great	JJ
54210	846	11	deal	deal	NN
54210	846	12	with	with	IN
54210	846	13	the	the	DT
54210	846	14	degree	degree	NN
54210	846	15	of	of	IN
54210	846	16	its	-PRON-	PRP$
54210	846	17	purity	purity	NN
54210	846	18	.	.	.
54210	847	1	Weak	weak	JJ
54210	847	2	sulphuric	sulphuric	JJ
54210	847	3	acid	acid	NN
54210	847	4	(	(	-LRB-
54210	847	5	corresponding	correspond	VBG
54210	847	6	with	with	IN
54210	847	7	the	the	DT
54210	847	8	composition	composition	NN
54210	847	9	H_{2}SO_{4},8H_{2}O	h_{2}so_{4},8h_{2}o	NN
54210	847	10	)	)	-RRB-
54210	847	11	at	at	IN
54210	847	12	the	the	DT
54210	847	13	ordinary	ordinary	JJ
54210	847	14	temperature	temperature	NN
54210	847	15	does	do	VBZ
54210	847	16	not	not	RB
54210	847	17	act	act	VB
54210	847	18	at	at	RB
54210	847	19	all	all	RB
54210	847	20	on	on	IN
54210	847	21	chemically	chemically	RB
54210	847	22	pure	pure	JJ
54210	847	23	zinc	zinc	NN
54210	847	24	,	,	,
54210	847	25	and	and	CC
54210	847	26	even	even	RB
54210	847	27	a	a	DT
54210	847	28	stronger	strong	JJR
54210	847	29	solution	solution	NN
54210	847	30	acts	act	VBZ
54210	847	31	very	very	RB
54210	847	32	slowly	slowly	RB
54210	847	33	.	.	.
54210	848	1	If	if	IN
54210	848	2	the	the	DT
54210	848	3	temperature	temperature	NN
54210	848	4	be	be	VB
54210	848	5	raised	raise	VBN
54210	848	6	,	,	,
54210	848	7	and	and	CC
54210	848	8	particularly	particularly	RB
54210	848	9	if	if	IN
54210	848	10	the	the	DT
54210	848	11	zinc	zinc	NN
54210	848	12	be	be	VB
54210	848	13	previously	previously	RB
54210	848	14	slightly	slightly	RB
54210	848	15	heated	heat	VBN
54210	848	16	,	,	,
54210	848	17	so	so	IN
54210	848	18	as	as	IN
54210	848	19	to	to	TO
54210	848	20	cover	cover	VB
54210	848	21	the	the	DT
54210	848	22	surface	surface	NN
54210	848	23	with	with	IN
54210	848	24	a	a	DT
54210	848	25	film	film	NN
54210	848	26	of	of	IN
54210	848	27	oxide	oxide	NN
54210	848	28	,	,	,
54210	848	29	chemically	chemically	RB
54210	848	30	pure	pure	JJ
54210	848	31	zinc	zinc	NN
54210	848	32	acts	act	NNS
54210	848	33	on	on	IN
54210	848	34	sulphuric	sulphuric	JJ
54210	848	35	acid	acid	NN
54210	848	36	.	.	.
54210	849	1	Thus	thus	RB
54210	849	2	,	,	,
54210	849	3	for	for	IN
54210	849	4	example	example	NN
54210	849	5	,	,	,
54210	849	6	one	one	CD
54210	849	7	cubic	cubic	JJ
54210	849	8	centimetre	centimetre	NN
54210	849	9	of	of	IN
54210	849	10	zinc	zinc	NNP
54210	849	11	in	in	IN
54210	849	12	sulphuric	sulphuric	JJ
54210	849	13	acid	acid	NN
54210	849	14	having	have	VBG
54210	849	15	a	a	DT
54210	849	16	composition	composition	NN
54210	849	17	H_{2}SO_{4},6H_{2}O	h_{2}so_{4},6h_{2}o	JJ
54210	849	18	at	at	IN
54210	849	19	the	the	DT
54210	849	20	ordinary	ordinary	JJ
54210	849	21	temperature	temperature	NN
54210	849	22	in	in	IN
54210	849	23	two	two	CD
54210	849	24	hours	hour	NNS
54210	849	25	only	only	RB
54210	849	26	dissolves	dissolve	VBZ
54210	849	27	to	to	IN
54210	849	28	the	the	DT
54210	849	29	extent	extent	NN
54210	849	30	of	of	IN
54210	849	31	0·018	0·018	NNP
54210	849	32	gram	gram	NN
54210	849	33	,	,	,
54210	849	34	and	and	CC
54210	849	35	at	at	IN
54210	849	36	a	a	DT
54210	849	37	temperature	temperature	NN
54210	849	38	of	of	IN
54210	849	39	100	100	CD
54210	849	40	°	°	NNS
54210	849	41	about	about	IN
54210	849	42	3·5	3·5	CD
54210	849	43	grams	gram	NNS
54210	849	44	.	.	.
54210	850	1	If	if	IN
54210	850	2	we	-PRON-	PRP
54210	850	3	compare	compare	VBP
54210	850	4	this	this	DT
54210	850	5	slow	slow	JJ
54210	850	6	action	action	NN
54210	850	7	with	with	IN
54210	850	8	that	that	DT
54210	850	9	rapid	rapid	JJ
54210	850	10	evolution	evolution	NN
54210	850	11	of	of	IN
54210	850	12	hydrogen	hydrogen	NN
54210	850	13	which	which	WDT
54210	850	14	occurs	occur	VBZ
54210	850	15	in	in	IN
54210	850	16	the	the	DT
54210	850	17	case	case	NN
54210	850	18	of	of	IN
54210	850	19	commercial	commercial	JJ
54210	850	20	zinc	zinc	NN
54210	850	21	,	,	,
54210	850	22	we	-PRON-	PRP
54210	850	23	see	see	VBP
54210	850	24	that	that	IN
54210	850	25	the	the	DT
54210	850	26	influence	influence	NN
54210	850	27	of	of	IN
54210	850	28	those	those	DT
54210	850	29	impurities	impurity	NNS
54210	850	30	in	in	IN
54210	850	31	the	the	DT
54210	850	32	zinc	zinc	NN
54210	850	33	is	be	VBZ
54210	850	34	very	very	RB
54210	850	35	great	great	JJ
54210	850	36	.	.	.
54210	851	1	Every	every	DT
54210	851	2	particle	particle	NN
54210	851	3	of	of	IN
54210	851	4	charcoal	charcoal	NN
54210	851	5	or	or	CC
54210	851	6	iron	iron	NN
54210	851	7	introduced	introduce	VBN
54210	851	8	into	into	IN
54210	851	9	the	the	DT
54210	851	10	mass	mass	NN
54210	851	11	of	of	IN
54210	851	12	the	the	DT
54210	851	13	zinc	zinc	NN
54210	851	14	,	,	,
54210	851	15	and	and	CC
54210	851	16	likewise	likewise	RB
54210	851	17	the	the	DT
54210	851	18	connection	connection	NN
54210	851	19	of	of	IN
54210	851	20	the	the	DT
54210	851	21	zinc	zinc	NN
54210	851	22	with	with	IN
54210	851	23	a	a	DT
54210	851	24	piece	piece	NN
54210	851	25	of	of	IN
54210	851	26	another	another	DT
54210	851	27	electro	electro	JJ
54210	851	28	-	-	HYPH
54210	851	29	negative	negative	JJ
54210	851	30	metal	metal	NN
54210	851	31	,	,	,
54210	851	32	assists	assist	VBZ
54210	851	33	such	such	PDT
54210	851	34	a	a	DT
54210	851	35	dissolution	dissolution	NN
54210	851	36	.	.	.
54210	852	1	The	the	DT
54210	852	2	slowness	slowness	NN
54210	852	3	of	of	IN
54210	852	4	the	the	DT
54210	852	5	action	action	NN
54210	852	6	of	of	IN
54210	852	7	sulphuric	sulphuric	JJ
54210	852	8	acid	acid	NN
54210	852	9	on	on	IN
54210	852	10	pure	pure	JJ
54210	852	11	zinc	zinc	NN
54210	852	12	(	(	-LRB-
54210	852	13	and	and	CC
54210	852	14	likewise	likewise	RB
54210	852	15	on	on	IN
54210	852	16	amalgamated	amalgamate	VBN
54210	852	17	zinc	zinc	NN
54210	852	18	)	)	-RRB-
54210	852	19	may	may	MD
54210	852	20	also	also	RB
54210	852	21	be	be	VB
54210	852	22	explained	explain	VBN
54210	852	23	by	by	IN
54210	852	24	the	the	DT
54210	852	25	fact	fact	NN
54210	852	26	that	that	IN
54210	852	27	a	a	DT
54210	852	28	layer	layer	NN
54210	852	29	of	of	IN
54210	852	30	hydrogen[10	hydrogen[10	NN
54210	852	31	]	]	-RRB-
54210	852	32	collects	collect	VBZ
54210	852	33	on	on	IN
54210	852	34	the	the	DT
54210	852	35	surface	surface	NN
54210	852	36	of	of	IN
54210	852	37	the	the	DT
54210	852	38	metal	metal	NN
54210	852	39	,	,	,
54210	852	40	preventing	prevent	VBG
54210	852	41	contact	contact	NN
54210	852	42	between	between	IN
54210	852	43	the	the	DT
54210	852	44	acid	acid	NN
54210	852	45	and	and	CC
54210	852	46	the	the	DT
54210	852	47	metal	metal	NN
54210	852	48	.	.	.
54210	853	1	[	[	-LRB-
54210	853	2	10	10	CD
54210	853	3	bis	bis	NN
54210	853	4	]	]	-RRB-
54210	853	5	[	[	-LRB-
54210	853	6	10	10	CD
54210	853	7	]	]	-RRB-
54210	853	8	Veeren	Veeren	NNP
54210	853	9	(	(	-LRB-
54210	853	10	1891	1891	CD
54210	853	11	)	)	-RRB-
54210	853	12	proved	prove	VBD
54210	853	13	this	this	DT
54210	853	14	by	by	IN
54210	853	15	simple	simple	JJ
54210	853	16	experiments	experiment	NNS
54210	853	17	,	,	,
54210	853	18	finding	find	VBG
54210	853	19	that	that	IN
54210	853	20	in	in	IN
54210	853	21	vacuo	vacuo	NNS
54210	853	22	the	the	DT
54210	853	23	solution	solution	NN
54210	853	24	proceeds	proceed	VBZ
54210	853	25	far	far	RB
54210	853	26	more	more	RBR
54210	853	27	rapidly	rapidly	RB
54210	853	28	for	for	IN
54210	853	29	both	both	CC
54210	853	30	pure	pure	JJ
54210	853	31	and	and	CC
54210	853	32	commercial	commercial	JJ
54210	853	33	zinc	zinc	NN
54210	853	34	,	,	,
54210	853	35	and	and	CC
54210	853	36	still	still	RB
54210	853	37	more	more	RBR
54210	853	38	rapidly	rapidly	RB
54210	853	39	in	in	IN
54210	853	40	the	the	DT
54210	853	41	presence	presence	NN
54210	853	42	of	of	IN
54210	853	43	oxidising	oxidise	VBG
54210	853	44	agents	agent	NNS
54210	853	45	(	(	-LRB-
54210	853	46	which	which	WDT
54210	853	47	absorb	absorb	VBP
54210	853	48	the	the	DT
54210	853	49	hydrogen	hydrogen	NN
54210	853	50	)	)	-RRB-
54210	853	51	like	like	UH
54210	853	52	CrO_{3	CrO_{3	NNP
54210	853	53	}	}	-RRB-
54210	853	54	and	and	CC
54210	853	55	H_{2}O_{2	H_{2}O_{2	NNP
54210	853	56	}	}	-RRB-
54210	853	57	.	.	.
54210	854	1	[	[	-LRB-
54210	854	2	10	10	CD
54210	854	3	bis	bis	NN
54210	854	4	]	]	-RRB-
54210	854	5	The	the	DT
54210	854	6	addition	addition	NN
54210	854	7	of	of	IN
54210	854	8	cupric	cupric	JJ
54210	854	9	sulphate	sulphate	NN
54210	854	10	,	,	,
54210	854	11	or	or	CC
54210	854	12	,	,	,
54210	854	13	better	well	RBR
54210	854	14	still	still	RB
54210	854	15	,	,	,
54210	854	16	a	a	DT
54210	854	17	few	few	JJ
54210	854	18	drops	drop	NNS
54210	854	19	of	of	IN
54210	854	20	platinic	platinic	JJ
54210	854	21	chloride	chloride	NN
54210	854	22	(	(	-LRB-
54210	854	23	the	the	DT
54210	854	24	metals	metal	NNS
54210	854	25	become	become	VBP
54210	854	26	reduced	reduced	JJ
54210	854	27	)	)	-RRB-
54210	854	28	,	,	,
54210	854	29	to	to	IN
54210	854	30	the	the	DT
54210	854	31	sulphuric	sulphuric	JJ
54210	854	32	acid	acid	NN
54210	854	33	greatly	greatly	RB
54210	854	34	accelerates	accelerate	VBZ
54210	854	35	the	the	DT
54210	854	36	evolution	evolution	NN
54210	854	37	of	of	IN
54210	854	38	the	the	DT
54210	854	39	hydrogen	hydrogen	NN
54210	854	40	,	,	,
54210	854	41	because	because	IN
54210	854	42	in	in	IN
54210	854	43	this	this	DT
54210	854	44	case	case	NN
54210	854	45	,	,	,
54210	854	46	as	as	IN
54210	854	47	with	with	IN
54210	854	48	commercial	commercial	JJ
54210	854	49	zinc	zinc	NN
54210	854	50	,	,	,
54210	854	51	galvanic	galvanic	JJ
54210	854	52	couples	couple	NNS
54210	854	53	are	be	VBP
54210	854	54	formed	form	VBN
54210	854	55	locally	locally	RB
54210	854	56	by	by	IN
54210	854	57	the	the	DT
54210	854	58	copper	copper	NN
54210	854	59	or	or	CC
54210	854	60	platinum	platinum	NN
54210	854	61	and	and	CC
54210	854	62	the	the	DT
54210	854	63	zinc	zinc	NN
54210	854	64	,	,	,
54210	854	65	under	under	IN
54210	854	66	the	the	DT
54210	854	67	influence	influence	NN
54210	854	68	of	of	IN
54210	854	69	which	which	WDT
54210	854	70	the	the	DT
54210	854	71	zinc	zinc	NN
54210	854	72	rapidly	rapidly	RB
54210	854	73	dissolves	dissolve	VBZ
54210	854	74	.	.	.
54210	855	1	The	the	DT
54210	855	2	action	action	NN
54210	855	3	of	of	IN
54210	855	4	acids	acid	NNS
54210	855	5	on	on	IN
54210	855	6	metallic	metallic	JJ
54210	855	7	zinc	zinc	NN
54210	855	8	of	of	IN
54210	855	9	various	various	JJ
54210	855	10	degrees	degree	NNS
54210	855	11	of	of	IN
54210	855	12	purity	purity	NN
54210	855	13	has	have	VBZ
54210	855	14	been	be	VBN
54210	855	15	the	the	DT
54210	855	16	subject	subject	NN
54210	855	17	of	of	IN
54210	855	18	many	many	JJ
54210	855	19	investigations	investigation	NNS
54210	855	20	,	,	,
54210	855	21	particularly	particularly	RB
54210	855	22	important	important	JJ
54210	855	23	with	with	IN
54210	855	24	reference	reference	NN
54210	855	25	to	to	IN
54210	855	26	the	the	DT
54210	855	27	application	application	NN
54210	855	28	of	of	IN
54210	855	29	zinc	zinc	NN
54210	855	30	in	in	IN
54210	855	31	galvanic	galvanic	JJ
54210	855	32	batteries	battery	NNS
54210	855	33	,	,	,
54210	855	34	whilst	whilst	IN
54210	855	35	some	some	DT
54210	855	36	investigations	investigation	NNS
54210	855	37	have	have	VBP
54210	855	38	direct	direct	JJ
54210	855	39	significance	significance	NN
54210	855	40	for	for	IN
54210	855	41	chemical	chemical	NN
54210	855	42	mechanics	mechanic	NNS
54210	855	43	,	,	,
54210	855	44	although	although	IN
54210	855	45	from	from	IN
54210	855	46	many	many	JJ
54210	855	47	points	point	NNS
54210	855	48	of	of	IN
54210	855	49	view	view	NN
54210	855	50	the	the	DT
54210	855	51	matter	matter	NN
54210	855	52	is	be	VBZ
54210	855	53	not	not	RB
54210	855	54	clear	clear	JJ
54210	855	55	.	.	.
54210	856	1	I	-PRON-	PRP
54210	856	2	consider	consider	VBP
54210	856	3	it	-PRON-	PRP
54210	856	4	useful	useful	JJ
54210	856	5	to	to	TO
54210	856	6	mention	mention	VB
54210	856	7	certain	certain	JJ
54210	856	8	of	of	IN
54210	856	9	these	these	DT
54210	856	10	investigations	investigation	NNS
54210	856	11	.	.	.
54210	857	1	Calvert	Calvert	NNP
54210	857	2	and	and	CC
54210	857	3	Johnson	Johnson	NNP
54210	857	4	made	make	VBD
54210	857	5	the	the	DT
54210	857	6	following	follow	VBG
54210	857	7	series	series	NN
54210	857	8	of	of	IN
54210	857	9	observations	observation	NNS
54210	857	10	on	on	IN
54210	857	11	the	the	DT
54210	857	12	action	action	NN
54210	857	13	of	of	IN
54210	857	14	sulphuric	sulphuric	JJ
54210	857	15	acid	acid	NN
54210	857	16	of	of	IN
54210	857	17	various	various	JJ
54210	857	18	degrees	degree	NNS
54210	857	19	of	of	IN
54210	857	20	concentration	concentration	NN
54210	857	21	on	on	IN
54210	857	22	2	2	CD
54210	857	23	grams	gram	NNS
54210	857	24	of	of	IN
54210	857	25	pure	pure	JJ
54210	857	26	zinc	zinc	NN
54210	857	27	during	during	IN
54210	857	28	two	two	CD
54210	857	29	hours	hour	NNS
54210	857	30	.	.	.
54210	858	1	In	in	IN
54210	858	2	the	the	DT
54210	858	3	cold	cold	NN
54210	858	4	the	the	DT
54210	858	5	concentrated	concentrated	JJ
54210	858	6	acid	acid	NN
54210	858	7	,	,	,
54210	858	8	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	858	9	}	}	-RRB-
54210	858	10	,	,	,
54210	858	11	does	do	VBZ
54210	858	12	not	not	RB
54210	858	13	act	act	VB
54210	858	14	,	,	,
54210	858	15	H_{2}SO_{4},2H_{2}O	H_{2}SO_{4},2H_{2}O	NNP
54210	858	16	dissolves	dissolve	VBZ
54210	858	17	about	about	IN
54210	858	18	0·002	0·002	CD
54210	858	19	gram	gram	NN
54210	858	20	,	,	,
54210	858	21	but	but	CC
54210	858	22	principally	principally	RB
54210	858	23	forms	form	VBZ
54210	858	24	hydrogen	hydrogen	NN
54210	858	25	sulphide	sulphide	NN
54210	858	26	,	,	,
54210	858	27	which	which	WDT
54210	858	28	is	be	VBZ
54210	858	29	obtained	obtain	VBN
54210	858	30	also	also	RB
54210	858	31	when	when	WRB
54210	858	32	the	the	DT
54210	858	33	dilution	dilution	NN
54210	858	34	reaches	reach	VBZ
54210	858	35	H_{2}SO_{4},7H_{2}O	h_{2}so_{4},7h_{2}o	JJ
54210	858	36	,	,	,
54210	858	37	when	when	WRB
54210	858	38	0·035	0·035	CD
54210	858	39	gram	gram	NN
54210	858	40	of	of	IN
54210	858	41	zinc	zinc	NN
54210	858	42	is	be	VBZ
54210	858	43	dissolved	dissolve	VBN
54210	858	44	.	.	.
54210	859	1	When	when	WRB
54210	859	2	largely	largely	RB
54210	859	3	diluted	dilute	VBN
54210	859	4	with	with	IN
54210	859	5	water	water	NN
54210	859	6	,	,	,
54210	859	7	pure	pure	JJ
54210	859	8	hydrogen	hydrogen	NN
54210	859	9	begins	begin	VBZ
54210	859	10	to	to	TO
54210	859	11	be	be	VB
54210	859	12	disengaged	disengage	VBN
54210	859	13	.	.	.
54210	860	1	H_{2}SO_{4},2H_{2}O	H_{2}SO_{4},2H_{2}O	NNP
54210	860	2	at	at	IN
54210	860	3	130	130	CD
54210	860	4	°	°	NNS
54210	860	5	gives	give	VBZ
54210	860	6	a	a	DT
54210	860	7	mixture	mixture	NN
54210	860	8	of	of	IN
54210	860	9	hydrogen	hydrogen	NN
54210	860	10	sulphide	sulphide	NN
54210	860	11	and	and	CC
54210	860	12	sulphurous	sulphurous	JJ
54210	860	13	anhydride	anhydride	NN
54210	860	14	dissolving	dissolve	VBG
54210	860	15	0·156	0·156	CD
54210	860	16	gram	gram	NN
54210	860	17	of	of	IN
54210	860	18	zinc	zinc	NN
54210	860	19	.	.	.
54210	861	1	Bouchardat	Bouchardat	NNP
54210	861	2	showed	show	VBD
54210	861	3	that	that	IN
54210	861	4	if	if	IN
54210	861	5	in	in	IN
54210	861	6	a	a	DT
54210	861	7	vessel	vessel	NN
54210	861	8	made	make	VBN
54210	861	9	of	of	IN
54210	861	10	glass	glass	NN
54210	861	11	or	or	CC
54210	861	12	sulphur	sulphur	NNP
54210	861	13	dilute	dilute	NNP
54210	861	14	sulphuric	sulphuric	NNP
54210	861	15	acid	acid	NNP
54210	861	16	acting	act	VBG
54210	861	17	on	on	IN
54210	861	18	a	a	DT
54210	861	19	piece	piece	NN
54210	861	20	of	of	IN
54210	861	21	zinc	zinc	NN
54210	861	22	liberates	liberate	VBZ
54210	861	23	one	one	CD
54210	861	24	part	part	NN
54210	861	25	of	of	IN
54210	861	26	hydrogen	hydrogen	NN
54210	861	27	,	,	,
54210	861	28	then	then	RB
54210	861	29	the	the	DT
54210	861	30	same	same	JJ
54210	861	31	acid	acid	NN
54210	861	32	with	with	IN
54210	861	33	the	the	DT
54210	861	34	same	same	JJ
54210	861	35	piece	piece	NN
54210	861	36	of	of	IN
54210	861	37	zinc	zinc	NN
54210	861	38	in	in	IN
54210	861	39	the	the	DT
54210	861	40	same	same	JJ
54210	861	41	time	time	NN
54210	861	42	will	will	MD
54210	861	43	liberate	liberate	VB
54210	861	44	4	4	CD
54210	861	45	parts	part	NNS
54210	861	46	of	of	IN
54210	861	47	hydrogen	hydrogen	NN
54210	861	48	if	if	IN
54210	861	49	the	the	DT
54210	861	50	vessel	vessel	NN
54210	861	51	be	be	VB
54210	861	52	made	make	VBN
54210	861	53	of	of	IN
54210	861	54	tin	tin	NN
54210	861	55	--	--	:
54210	861	56	that	that	RB
54210	861	57	is	is	RB
54210	861	58	,	,	,
54210	861	59	zinc	zinc	NN
54210	861	60	forms	form	NNS
54210	861	61	a	a	DT
54210	861	62	galvanic	galvanic	JJ
54210	861	63	couple	couple	NN
54210	861	64	with	with	IN
54210	861	65	tin	tin	NN
54210	861	66	;	;	:
54210	861	67	in	in	IN
54210	861	68	a	a	DT
54210	861	69	leaden	leaden	JJ
54210	861	70	vessel	vessel	NN
54210	861	71	9	9	CD
54210	861	72	parts	part	NNS
54210	861	73	of	of	IN
54210	861	74	hydrogen	hydrogen	NN
54210	861	75	are	be	VBP
54210	861	76	set	set	VBN
54210	861	77	free	free	JJ
54210	861	78	,	,	,
54210	861	79	with	with	IN
54210	861	80	a	a	DT
54210	861	81	vessel	vessel	NN
54210	861	82	of	of	IN
54210	861	83	antimony	antimony	NN
54210	861	84	or	or	CC
54210	861	85	bismuth	bismuth	NNP
54210	861	86	13	13	CD
54210	861	87	parts	part	NNS
54210	861	88	,	,	,
54210	861	89	silver	silver	NN
54210	861	90	or	or	CC
54210	861	91	platinum	platinum	NN
54210	861	92	38	38	CD
54210	861	93	parts	part	NNS
54210	861	94	,	,	,
54210	861	95	copper	copper	NN
54210	861	96	50	50	CD
54210	861	97	parts	part	NNS
54210	861	98	,	,	,
54210	861	99	iron	iron	NN
54210	861	100	43	43	CD
54210	861	101	parts	part	NNS
54210	861	102	.	.	.
54210	862	1	If	if	IN
54210	862	2	a	a	DT
54210	862	3	salt	salt	NN
54210	862	4	of	of	IN
54210	862	5	platinum	platinum	NN
54210	862	6	be	be	VB
54210	862	7	added	add	VBN
54210	862	8	to	to	IN
54210	862	9	the	the	DT
54210	862	10	dilute	dilute	NNP
54210	862	11	sulphuric	sulphuric	NNP
54210	862	12	acid	acid	NNP
54210	862	13	(	(	-LRB-
54210	862	14	1	1	CD
54210	862	15	part	part	NN
54210	862	16	of	of	IN
54210	862	17	acid	acid	NN
54210	862	18	and	and	CC
54210	862	19	12	12	CD
54210	862	20	parts	part	NNS
54210	862	21	of	of	IN
54210	862	22	water	water	NN
54210	862	23	)	)	-RRB-
54210	862	24	,	,	,
54210	862	25	Millon	Millon	NNP
54210	862	26	determined	determine	VBD
54210	862	27	that	that	IN
54210	862	28	the	the	DT
54210	862	29	rapidity	rapidity	NN
54210	862	30	of	of	IN
54210	862	31	the	the	DT
54210	862	32	action	action	NN
54210	862	33	on	on	IN
54210	862	34	the	the	DT
54210	862	35	zinc	zinc	NN
54210	862	36	is	be	VBZ
54210	862	37	increased	increase	VBN
54210	862	38	149	149	CD
54210	862	39	times	time	NNS
54210	862	40	,	,	,
54210	862	41	and	and	CC
54210	862	42	by	by	IN
54210	862	43	the	the	DT
54210	862	44	addition	addition	NN
54210	862	45	of	of	IN
54210	862	46	copper	copper	NN
54210	862	47	sulphate	sulphate	NN
54210	862	48	is	be	VBZ
54210	862	49	rendered	render	VBN
54210	862	50	45	45	CD
54210	862	51	times	time	NNS
54210	862	52	greater	great	JJR
54210	862	53	than	than	IN
54210	862	54	the	the	DT
54210	862	55	action	action	NN
54210	862	56	of	of	IN
54210	862	57	pure	pure	JJ
54210	862	58	sulphuric	sulphuric	JJ
54210	862	59	acid	acid	NN
54210	862	60	.	.	.
54210	863	1	The	the	DT
54210	863	2	salts	salt	NNS
54210	863	3	which	which	WDT
54210	863	4	are	be	VBP
54210	863	5	added	add	VBN
54210	863	6	are	be	VBP
54210	863	7	reduced	reduce	VBN
54210	863	8	to	to	IN
54210	863	9	metals	metal	NNS
54210	863	10	by	by	IN
54210	863	11	the	the	DT
54210	863	12	zinc	zinc	NN
54210	863	13	,	,	,
54210	863	14	their	-PRON-	PRP$
54210	863	15	contact	contact	NN
54210	863	16	serving	serve	VBG
54210	863	17	to	to	TO
54210	863	18	promote	promote	VB
54210	863	19	the	the	DT
54210	863	20	reaction	reaction	NN
54210	863	21	because	because	IN
54210	863	22	they	-PRON-	PRP
54210	863	23	form	form	VBP
54210	863	24	local	local	JJ
54210	863	25	galvanic	galvanic	JJ
54210	863	26	currents	current	NNS
54210	863	27	.	.	.
54210	864	1	According	accord	VBG
54210	864	2	to	to	IN
54210	864	3	the	the	DT
54210	864	4	observations	observation	NNS
54210	864	5	of	of	IN
54210	864	6	Cailletet	Cailletet	NNP
54210	864	7	,	,	,
54210	864	8	if	if	IN
54210	864	9	,	,	,
54210	864	10	at	at	IN
54210	864	11	the	the	DT
54210	864	12	ordinary	ordinary	JJ
54210	864	13	pressure	pressure	NN
54210	864	14	,	,	,
54210	864	15	sulphuric	sulphuric	JJ
54210	864	16	acid	acid	NN
54210	864	17	with	with	IN
54210	864	18	zinc	zinc	NN
54210	864	19	liberates	liberate	NNS
54210	864	20	100	100	CD
54210	864	21	parts	part	NNS
54210	864	22	of	of	IN
54210	864	23	hydrogen	hydrogen	NN
54210	864	24	,	,	,
54210	864	25	then	then	RB
54210	864	26	with	with	IN
54210	864	27	a	a	DT
54210	864	28	pressure	pressure	NN
54210	864	29	of	of	IN
54210	864	30	60	60	CD
54210	864	31	atmospheres	atmosphere	NNS
54210	864	32	47	47	CD
54210	864	33	parts	part	NNS
54210	864	34	will	will	MD
54210	864	35	be	be	VB
54210	864	36	liberated	liberate	VBN
54210	864	37	and	and	CC
54210	864	38	1	1	CD
54210	864	39	part	part	NN
54210	864	40	at	at	IN
54210	864	41	a	a	DT
54210	864	42	pressure	pressure	NN
54210	864	43	of	of	IN
54210	864	44	120	120	CD
54210	864	45	atmospheres	atmosphere	NNS
54210	864	46	.	.	.
54210	865	1	With	with	IN
54210	865	2	a	a	DT
54210	865	3	reduced	reduced	JJ
54210	865	4	pressure	pressure	NN
54210	865	5	under	under	IN
54210	865	6	the	the	DT
54210	865	7	receiver	receiver	NN
54210	865	8	of	of	IN
54210	865	9	an	an	DT
54210	865	10	air	air	NN
54210	865	11	-	-	HYPH
54210	865	12	pump	pump	VB
54210	865	13	168	168	CD
54210	865	14	parts	part	NNS
54210	865	15	are	be	VBP
54210	865	16	liberated	liberate	VBN
54210	865	17	.	.	.
54210	866	1	Helmholtz	Helmholtz	NNP
54210	866	2	showed	show	VBD
54210	866	3	that	that	IN
54210	866	4	a	a	DT
54210	866	5	reduced	reduced	JJ
54210	866	6	pressure	pressure	NN
54210	866	7	also	also	RB
54210	866	8	exercises	exercise	VBZ
54210	866	9	its	-PRON-	PRP$
54210	866	10	influence	influence	NN
54210	866	11	on	on	IN
54210	866	12	galvanic	galvanic	JJ
54210	866	13	elements	element	NNS
54210	866	14	.	.	.
54210	867	1	Debray	Debray	NNP
54210	867	2	,	,	,
54210	867	3	Löwel	Löwel	NNP
54210	867	4	,	,	,
54210	867	5	and	and	CC
54210	867	6	others	other	NNS
54210	867	7	showed	show	VBD
54210	867	8	that	that	IN
54210	867	9	zinc	zinc	NN
54210	867	10	liberates	liberate	VBZ
54210	867	11	hydrogen	hydrogen	NN
54210	867	12	and	and	CC
54210	867	13	forms	form	VBZ
54210	867	14	basic	basic	JJ
54210	867	15	salts	salt	NNS
54210	867	16	and	and	CC
54210	867	17	zinc	zinc	NN
54210	867	18	oxide	oxide	NN
54210	867	19	with	with	IN
54210	867	20	solutions	solution	NNS
54210	867	21	of	of	IN
54210	867	22	many	many	JJ
54210	867	23	salts	salt	NNS
54210	867	24	--	--	:
54210	867	25	for	for	IN
54210	867	26	instance	instance	NN
54210	867	27	,	,	,
54210	867	28	MCl_{_n	MCl_{_n	NNP
54210	867	29	_	_	NNP
54210	867	30	}	}	-RRB-
54210	867	31	,	,	,
54210	867	32	aluminium	aluminium	NN
54210	867	33	sulphate	sulphate	NN
54210	867	34	,	,	,
54210	867	35	and	and	CC
54210	867	36	alum	alum	NN
54210	867	37	,	,	,
54210	867	38	Sodium	Sodium	NNP
54210	867	39	and	and	CC
54210	867	40	potassium	potassium	NN
54210	867	41	carbonates	carbonate	VBZ
54210	867	42	scarcely	scarcely	RB
54210	867	43	act	act	VBP
54210	867	44	,	,	,
54210	867	45	because	because	IN
54210	867	46	they	-PRON-	PRP
54210	867	47	form	form	VBP
54210	867	48	carbonates	carbonate	NNS
54210	867	49	.	.	.
54210	868	1	The	the	DT
54210	868	2	salts	salt	NNS
54210	868	3	of	of	IN
54210	868	4	ammonia	ammonia	NNP
54210	868	5	act	act	NNP
54210	868	6	more	more	RBR
54210	868	7	strongly	strongly	RB
54210	868	8	than	than	IN
54210	868	9	the	the	DT
54210	868	10	salts	salt	NNS
54210	868	11	of	of	IN
54210	868	12	potassium	potassium	NN
54210	868	13	and	and	CC
54210	868	14	sodium	sodium	NN
54210	868	15	;	;	:
54210	868	16	the	the	DT
54210	868	17	zinc	zinc	NN
54210	868	18	remains	remain	VBZ
54210	868	19	bright	bright	JJ
54210	868	20	.	.	.
54210	869	1	It	-PRON-	PRP
54210	869	2	is	be	VBZ
54210	869	3	evident	evident	JJ
54210	869	4	that	that	IN
54210	869	5	this	this	DT
54210	869	6	action	action	NN
54210	869	7	is	be	VBZ
54210	869	8	founded	found	VBN
54210	869	9	on	on	IN
54210	869	10	the	the	DT
54210	869	11	formation	formation	NN
54210	869	12	of	of	IN
54210	869	13	double	double	JJ
54210	869	14	salts	salt	NNS
54210	869	15	and	and	CC
54210	869	16	basic	basic	JJ
54210	869	17	salts	salt	NNS
54210	869	18	.	.	.
54210	870	1	The	the	DT
54210	870	2	variation	variation	NN
54210	870	3	with	with	IN
54210	870	4	concentration	concentration	NN
54210	870	5	in	in	IN
54210	870	6	the	the	DT
54210	870	7	rate	rate	NN
54210	870	8	of	of	IN
54210	870	9	the	the	DT
54210	870	10	action	action	NN
54210	870	11	of	of	IN
54210	870	12	sulphuric	sulphuric	JJ
54210	870	13	acid	acid	NN
54210	870	14	on	on	IN
54210	870	15	zinc	zinc	NN
54210	870	16	(	(	-LRB-
54210	870	17	containing	contain	VBG
54210	870	18	impurities	impurity	NNS
54210	870	19	)	)	-RRB-
54210	870	20	under	under	IN
54210	870	21	otherwise	otherwise	RB
54210	870	22	uniform	uniform	JJ
54210	870	23	conditions	condition	NNS
54210	870	24	is	be	VBZ
54210	870	25	in	in	IN
54210	870	26	evident	evident	JJ
54210	870	27	connection	connection	NN
54210	870	28	with	with	IN
54210	870	29	the	the	DT
54210	870	30	electrical	electrical	JJ
54210	870	31	conductivity	conductivity	NN
54210	870	32	of	of	IN
54210	870	33	the	the	DT
54210	870	34	solution	solution	NN
54210	870	35	and	and	CC
54210	870	36	its	-PRON-	PRP$
54210	870	37	viscosity	viscosity	NN
54210	870	38	,	,	,
54210	870	39	although	although	IN
54210	870	40	,	,	,
54210	870	41	when	when	WRB
54210	870	42	largely	largely	RB
54210	870	43	diluted	dilute	VBN
54210	870	44	,	,	,
54210	870	45	the	the	DT
54210	870	46	action	action	NN
54210	870	47	is	be	VBZ
54210	870	48	almost	almost	RB
54210	870	49	proportional	proportional	JJ
54210	870	50	to	to	IN
54210	870	51	the	the	DT
54210	870	52	amount	amount	NN
54210	870	53	of	of	IN
54210	870	54	acid	acid	NN
54210	870	55	in	in	IN
54210	870	56	a	a	DT
54210	870	57	known	know	VBN
54210	870	58	volume	volume	NN
54210	870	59	of	of	IN
54210	870	60	the	the	DT
54210	870	61	solution	solution	NN
54210	870	62	.	.	.
54210	871	1	Forging	forge	VBG
54210	871	2	,	,	,
54210	871	3	casting	cast	VBG
54210	871	4	the	the	DT
54210	871	5	molten	molten	JJ
54210	871	6	metal	metal	NN
54210	871	7	,	,	,
54210	871	8	and	and	CC
54210	871	9	similar	similar	JJ
54210	871	10	mechanical	mechanical	JJ
54210	871	11	influences	influence	NNS
54210	871	12	change	change	VBP
54210	871	13	the	the	DT
54210	871	14	density	density	NN
54210	871	15	and	and	CC
54210	871	16	hardness	hardness	NN
54210	871	17	of	of	IN
54210	871	18	zinc	zinc	NN
54210	871	19	,	,	,
54210	871	20	and	and	CC
54210	871	21	also	also	RB
54210	871	22	strongly	strongly	RB
54210	871	23	influence	influence	VB
54210	871	24	its	-PRON-	PRP$
54210	871	25	power	power	NN
54210	871	26	of	of	IN
54210	871	27	liberating	liberating	NN
54210	871	28	hydrogen	hydrogen	NN
54210	871	29	from	from	IN
54210	871	30	acids	acid	NNS
54210	871	31	.	.	.
54210	872	1	Kayander	Kayander	NNP
54210	872	2	showed	show	VBD
54210	872	3	(	(	-LRB-
54210	872	4	1881	1881	CD
54210	872	5	)	)	-RRB-
54210	872	6	that	that	IN
54210	872	7	when	when	WRB
54210	872	8	magnesium	magnesium	NN
54210	872	9	is	be	VBZ
54210	872	10	submitted	submit	VBN
54210	872	11	to	to	IN
54210	872	12	the	the	DT
54210	872	13	action	action	NN
54210	872	14	of	of	IN
54210	872	15	acids	acid	NNS
54210	872	16	:	:	:
54210	872	17	(	(	-LRB-
54210	872	18	_	_	NNP
54210	872	19	a	a	DT
54210	872	20	_	_	NNP
54210	872	21	)	)	-RRB-
54210	872	22	the	the	DT
54210	872	23	action	action	NN
54210	872	24	depends	depend	VBZ
54210	872	25	,	,	,
54210	872	26	not	not	RB
54210	872	27	on	on	IN
54210	872	28	the	the	DT
54210	872	29	nature	nature	NN
54210	872	30	of	of	IN
54210	872	31	the	the	DT
54210	872	32	acid	acid	NN
54210	872	33	,	,	,
54210	872	34	but	but	CC
54210	872	35	on	on	IN
54210	872	36	its	-PRON-	PRP$
54210	872	37	basicity	basicity	NN
54210	872	38	;	;	,
54210	872	39	(	(	-LRB-
54210	872	40	_	_	NNP
54210	872	41	b	b	NNP
54210	872	42	_	_	NNP
54210	872	43	)	)	-RRB-
54210	872	44	the	the	DT
54210	872	45	increase	increase	NN
54210	872	46	of	of	IN
54210	872	47	the	the	DT
54210	872	48	action	action	NN
54210	872	49	is	be	VBZ
54210	872	50	more	more	RBR
54210	872	51	rapid	rapid	JJ
54210	872	52	than	than	IN
54210	872	53	the	the	DT
54210	872	54	growth	growth	NN
54210	872	55	of	of	IN
54210	872	56	the	the	DT
54210	872	57	concentration	concentration	NN
54210	872	58	;	;	:
54210	872	59	and	and	CC
54210	872	60	(	(	-LRB-
54210	872	61	_	_	NNP
54210	872	62	c	c	NNP
54210	872	63	_	_	NNP
54210	872	64	)	)	-RRB-
54210	872	65	there	there	EX
54210	872	66	is	be	VBZ
54210	872	67	a	a	DT
54210	872	68	decrease	decrease	NN
54210	872	69	of	of	IN
54210	872	70	action	action	NN
54210	872	71	with	with	IN
54210	872	72	the	the	DT
54210	872	73	increase	increase	NN
54210	872	74	of	of	IN
54210	872	75	the	the	DT
54210	872	76	coefficient	coefficient	NN
54210	872	77	of	of	IN
54210	872	78	internal	internal	JJ
54210	872	79	friction	friction	NN
54210	872	80	and	and	CC
54210	872	81	electrical	electrical	JJ
54210	872	82	conductivity	conductivity	NN
54210	872	83	.	.	.
54210	873	1	Spring	Spring	NNP
54210	873	2	and	and	CC
54210	873	3	Aubel	Aubel	NNP
54210	873	4	(	(	-LRB-
54210	873	5	1887	1887	CD
54210	873	6	)	)	-RRB-
54210	873	7	measured	measure	VBD
54210	873	8	the	the	DT
54210	873	9	volume	volume	NN
54210	873	10	of	of	IN
54210	873	11	hydrogen	hydrogen	NN
54210	873	12	disengaged	disengage	VBN
54210	873	13	by	by	IN
54210	873	14	an	an	DT
54210	873	15	alloy	alloy	NN
54210	873	16	of	of	IN
54210	873	17	zinc	zinc	NN
54210	873	18	and	and	CC
54210	873	19	a	a	DT
54210	873	20	small	small	JJ
54210	873	21	quantity	quantity	NN
54210	873	22	of	of	IN
54210	873	23	lead	lead	NN
54210	873	24	(	(	-LRB-
54210	873	25	0·6	0·6	NNP
54210	873	26	p.c	p.c	NNP
54210	873	27	.	.	.
54210	874	1	)	)	-RRB-
54210	874	2	,	,	,
54210	874	3	because	because	IN
54210	874	4	the	the	DT
54210	874	5	action	action	NN
54210	874	6	of	of	IN
54210	874	7	acids	acid	NNS
54210	874	8	is	be	VBZ
54210	874	9	then	then	RB
54210	874	10	uniform	uniform	JJ
54210	874	11	.	.	.
54210	875	1	In	in	IN
54210	875	2	order	order	NN
54210	875	3	to	to	TO
54210	875	4	deal	deal	VB
54210	875	5	with	with	IN
54210	875	6	a	a	DT
54210	875	7	known	know	VBN
54210	875	8	surface	surface	NN
54210	875	9	,	,	,
54210	875	10	spheres	sphere	NNS
54210	875	11	were	be	VBD
54210	875	12	taken	take	VBN
54210	875	13	(	(	-LRB-
54210	875	14	9·5	9·5	CD
54210	875	15	millimetres	millimetre	VBZ
54210	875	16	diameter	diameter	NN
54210	875	17	)	)	-RRB-
54210	875	18	and	and	CC
54210	875	19	cylinders	cylinder	NNS
54210	875	20	(	(	-LRB-
54210	875	21	17	17	CD
54210	875	22	mm	mm	CD
54210	875	23	.	.	.
54210	876	1	dia	dia	NNP
54210	876	2	.	.	.
54210	877	1	)	)	-RRB-
54210	877	2	,	,	,
54210	877	3	the	the	DT
54210	877	4	sides	side	NNS
54210	877	5	of	of	IN
54210	877	6	which	which	WDT
54210	877	7	were	be	VBD
54210	877	8	covered	cover	VBN
54210	877	9	with	with	IN
54210	877	10	wax	wax	NN
54210	877	11	in	in	IN
54210	877	12	order	order	NN
54210	877	13	to	to	TO
54210	877	14	limit	limit	VB
54210	877	15	the	the	DT
54210	877	16	action	action	NN
54210	877	17	to	to	IN
54210	877	18	the	the	DT
54210	877	19	end	end	NN
54210	877	20	surfaces	surface	NNS
54210	877	21	.	.	.
54210	878	1	During	during	IN
54210	878	2	the	the	DT
54210	878	3	commencement	commencement	NN
54210	878	4	of	of	IN
54210	878	5	the	the	DT
54210	878	6	action	action	NN
54210	878	7	of	of	IN
54210	878	8	a	a	DT
54210	878	9	definite	definite	JJ
54210	878	10	quantity	quantity	NN
54210	878	11	of	of	IN
54210	878	12	acid	acid	NN
54210	878	13	the	the	DT
54210	878	14	rapidity	rapidity	NN
54210	878	15	increases	increase	NNS
54210	878	16	,	,	,
54210	878	17	attains	attain	VBZ
54210	878	18	a	a	DT
54210	878	19	maximum	maximum	NN
54210	878	20	,	,	,
54210	878	21	and	and	CC
54210	878	22	then	then	RB
54210	878	23	declines	decline	VBZ
54210	878	24	as	as	IN
54210	878	25	the	the	DT
54210	878	26	acid	acid	NN
54210	878	27	becomes	become	VBZ
54210	878	28	exhausted	exhaust	VBN
54210	878	29	.	.	.
54210	879	1	The	the	DT
54210	879	2	results	result	NNS
54210	879	3	for	for	IN
54210	879	4	5	5	CD
54210	879	5	,	,	,
54210	879	6	10	10	CD
54210	879	7	,	,	,
54210	879	8	and	and	CC
54210	879	9	15	15	CD
54210	879	10	per	per	NN
54210	879	11	cent	cent	NN
54210	879	12	.	.	.
54210	880	1	of	of	IN
54210	880	2	hydrochloric	hydrochloric	JJ
54210	880	3	acid	acid	NN
54210	880	4	are	be	VBP
54210	880	5	given	give	VBN
54210	880	6	below	below	RB
54210	880	7	.	.	.
54210	881	1	H	h	NN
54210	881	2	denotes	denote	VBZ
54210	881	3	the	the	DT
54210	881	4	number	number	NN
54210	881	5	of	of	IN
54210	881	6	cubic	cubic	JJ
54210	881	7	centimetres	centimetre	NNS
54210	881	8	of	of	IN
54210	881	9	hydrogen	hydrogen	NN
54210	881	10	,	,	,
54210	881	11	D	d	NN
54210	881	12	the	the	DT
54210	881	13	time	time	NN
54210	881	14	in	in	IN
54210	881	15	seconds	second	NNS
54210	881	16	elapsing	elapsing	JJ
54210	881	17	after	after	IN
54210	881	18	the	the	DT
54210	881	19	zinc	zinc	NN
54210	881	20	spheres	sphere	NNS
54210	881	21	have	have	VBP
54210	881	22	been	be	VBN
54210	881	23	plunged	plunge	VBN
54210	881	24	into	into	IN
54210	881	25	the	the	DT
54210	881	26	acid	acid	NN
54210	881	27	.	.	.
54210	882	1	At	at	IN
54210	882	2	15	15	CD
54210	882	3	°	°	NNS
54210	882	4	were	be	VBD
54210	882	5	obtained	obtain	VBN
54210	882	6	:	:	:
54210	882	7	H	h	NN
54210	882	8	=	=	SYM
54210	882	9	50	50	CD
54210	882	10	100	100	CD
54210	882	11	200	200	CD
54210	882	12	400	400	CD
54210	882	13	600	600	CD
54210	882	14	800	800	CD
54210	882	15	1000	1000	CD
54210	882	16	5	5	CD
54210	882	17	p.c	p.c	NNP
54210	882	18	.	.	.
54210	883	1	D	D	NNP
54210	883	2	=	=	SYM
54210	883	3	714	714	CD
54210	883	4	1152	1152	CD
54210	883	5	1755	1755	CD
54210	883	6	2731	2731	CD
54210	883	7	3908	3908	CD
54210	883	8	6234	6234	CD
54210	883	9	15462	15462	CD
54210	883	10	10	10	CD
54210	883	11	p.c	p.c	NNS
54210	883	12	.	.	.
54210	884	1	D	D	NNP
54210	884	2	=	=	SYM
54210	884	3	301	301	CD
54210	884	4	455	455	CD
54210	884	5	649	649	CD
54210	884	6	995	995	CD
54210	884	7	1573	1573	CD
54210	884	8	2746	2746	CD
54210	884	9	6748	6748	CD
54210	884	10	15	15	CD
54210	884	11	p.c	p.c	NN
54210	884	12	.	.	.
54210	885	1	D	D	NNP
54210	885	2	=	=	SYM
54210	885	3	106	106	CD
54210	885	4	151	151	CD
54210	885	5	233	233	CD
54210	885	6	440	440	CD
54210	885	7	826	826	CD
54210	885	8	1604	1604	CD
54210	885	9	4289	4289	CD
54210	885	10	At	at	IN
54210	885	11	35	35	CD
54210	885	12	°	°	NNS
54210	885	13	:	:	:
54210	885	14	5	5	CD
54210	885	15	p.c	p.c	NNP
54210	885	16	.	.	.
54210	886	1	D	D	NNP
54210	886	2	=	=	SYM
54210	886	3	462	462	CD
54210	886	4	705	705	CD
54210	886	5	1058	1058	CD
54210	886	6	1700	1700	CD
54210	886	7	2525	2525	CD
54210	886	8	4132	4132	CD
54210	886	9	8499	8499	CD
54210	886	10	10	10	CD
54210	886	11	p.c	p.c	NNS
54210	886	12	.	.	.
54210	887	1	D	D	NNP
54210	887	2	=	=	SYM
54210	887	3	96	96	CD
54210	887	4	148	148	CD
54210	887	5	239	239	CD
54210	887	6	460	460	CD
54210	887	7	835	835	CD
54210	887	8	1594	1594	CD
54210	887	9	3735	3735	CD
54210	887	10	15	15	CD
54210	887	11	p.c	p.c	NNS
54210	887	12	.	.	.
54210	888	1	D	D	NNP
54210	888	2	=	=	SYM
54210	888	3	44	44	CD
54210	888	4	64	64	CD
54210	888	5	112	112	CD
54210	888	6	255	255	CD
54210	888	7	505	505	CD
54210	888	8	1011	1011	CD
54210	888	9	2457	2457	CD
54210	888	10	At	at	IN
54210	888	11	55	55	CD
54210	888	12	°	°	NNS
54210	888	13	:	:	:
54210	888	14	5	5	CD
54210	888	15	p.c	p.c	NNP
54210	888	16	.	.	.
54210	889	1	D	D	NNP
54210	889	2	=	=	SYM
54210	889	3	178	178	CD
54210	889	4	276	276	CD
54210	889	5	408	408	CD
54210	889	6	699	699	CD
54210	889	7	1164	1164	CD
54210	889	8	2105	2105	CD
54210	889	9	5093	5093	CD
54210	889	10	10	10	CD
54210	889	11	p.c	p.c	NNS
54210	889	12	.	.	.
54210	890	1	D	D	NNP
54210	890	2	=	=	SYM
54210	890	3	34	34	CD
54210	890	4	60	60	CD
54210	890	5	113	113	CD
54210	890	6	258	258	CD
54210	890	7	491	491	CD
54210	890	8	970	970	CD
54210	890	9	2457	2457	CD
54210	890	10	15	15	CD
54210	890	11	p.c	p.c	NNS
54210	890	12	.	.	.
54210	891	1	D	D	NNP
54210	891	2	=	=	SYM
54210	891	3	24	24	CD
54210	891	4	35	35	CD
54210	891	5	58	58	CD
54210	891	6	136	136	CD
54210	891	7	239	239	CD
54210	891	8	610	610	CD
54210	891	9	1593	1593	CD
54210	891	10	In	in	IN
54210	891	11	consequence	consequence	NN
54210	891	12	of	of	IN
54210	891	13	the	the	DT
54210	891	14	complex	complex	JJ
54210	891	15	character	character	NN
54210	891	16	of	of	IN
54210	891	17	the	the	DT
54210	891	18	phenomenon	phenomenon	NN
54210	891	19	,	,	,
54210	891	20	the	the	DT
54210	891	21	authors	author	NNS
54210	891	22	themselves	-PRON-	PRP
54210	891	23	do	do	VBP
54210	891	24	not	not	RB
54210	891	25	consider	consider	VB
54210	891	26	their	-PRON-	PRP$
54210	891	27	determinations	determination	NNS
54210	891	28	as	as	IN
54210	891	29	being	be	VBG
54210	891	30	conclusive	conclusive	JJ
54210	891	31	,	,	,
54210	891	32	and	and	CC
54210	891	33	only	only	RB
54210	891	34	give	give	VB
54210	891	35	them	-PRON-	PRP
54210	891	36	a	a	DT
54210	891	37	relative	relative	JJ
54210	891	38	significance	significance	NN
54210	891	39	;	;	:
54210	891	40	and	and	CC
54210	891	41	in	in	IN
54210	891	42	this	this	DT
54210	891	43	connection	connection	NN
54210	891	44	it	-PRON-	PRP
54210	891	45	is	be	VBZ
54210	891	46	remarkable	remarkable	JJ
54210	891	47	that	that	IN
54210	891	48	hydrobromic	hydrobromic	JJ
54210	891	49	acid	acid	NN
54210	891	50	under	under	IN
54210	891	51	similar	similar	JJ
54210	891	52	conditions	condition	NNS
54210	891	53	(	(	-LRB-
54210	891	54	with	with	IN
54210	891	55	an	an	DT
54210	891	56	equivalent	equivalent	JJ
54210	891	57	strength	strength	NN
54210	891	58	)	)	-RRB-
54210	891	59	gives	give	VBZ
54210	891	60	a	a	DT
54210	891	61	greater	great	JJR
54210	891	62	(	(	-LRB-
54210	891	63	from	from	IN
54210	891	64	2	2	CD
54210	891	65	to	to	IN
54210	891	66	5	5	CD
54210	891	67	times	time	NNS
54210	891	68	)	)	-RRB-
54210	891	69	rapidity	rapidity	NN
54210	891	70	of	of	IN
54210	891	71	action	action	NN
54210	891	72	than	than	IN
54210	891	73	hydrochloric	hydrochloric	JJ
54210	891	74	acid	acid	NN
54210	891	75	,	,	,
54210	891	76	but	but	CC
54210	891	77	sulphuric	sulphuric	JJ
54210	891	78	acid	acid	VB
54210	891	79	a	a	DT
54210	891	80	far	far	RB
54210	891	81	smaller	small	JJR
54210	891	82	velocity	velocity	NN
54210	891	83	(	(	-LRB-
54210	891	84	nearly	nearly	RB
54210	891	85	25	25	CD
54210	891	86	times	time	NNS
54210	891	87	smaller	small	JJR
54210	891	88	)	)	-RRB-
54210	891	89	.	.	.
54210	892	1	It	-PRON-	PRP
54210	892	2	is	be	VBZ
54210	892	3	also	also	RB
54210	892	4	remarkable	remarkable	JJ
54210	892	5	that	that	IN
54210	892	6	during	during	IN
54210	892	7	the	the	DT
54210	892	8	reaction	reaction	NN
54210	892	9	the	the	DT
54210	892	10	metal	metal	NN
54210	892	11	becomes	become	VBZ
54210	892	12	much	much	RB
54210	892	13	more	more	RBR
54210	892	14	heated	heated	JJ
54210	892	15	than	than	IN
54210	892	16	the	the	DT
54210	892	17	acid	acid	NN
54210	892	18	.	.	.
54210	893	1	It	-PRON-	PRP
54210	893	2	may	may	MD
54210	893	3	be	be	VB
54210	893	4	mentioned	mention	VBN
54210	893	5	that	that	IN
54210	893	6	zinc	zinc	NN
54210	893	7	dust	dust	NN
54210	893	8	and	and	CC
54210	893	9	zinc	zinc	VB
54210	893	10	itself	-PRON-	PRP
54210	893	11	,	,	,
54210	893	12	when	when	WRB
54210	893	13	heated	heat	VBN
54210	893	14	with	with	IN
54210	893	15	hydrated	hydrated	JJ
54210	893	16	lime	lime	NN
54210	893	17	and	and	CC
54210	893	18	similar	similar	JJ
54210	893	19	hydrates	hydrate	NNS
54210	893	20	,	,	,
54210	893	21	disengages	disengage	VBZ
54210	893	22	hydrogen	hydrogen	NN
54210	893	23	:	:	:
54210	893	24	this	this	DT
54210	893	25	method	method	NN
54210	893	26	has	have	VBZ
54210	893	27	even	even	RB
54210	893	28	been	be	VBN
54210	893	29	proposed	propose	VBN
54210	893	30	for	for	IN
54210	893	31	obtaining	obtain	VBG
54210	893	32	hydrogen	hydrogen	NN
54210	893	33	for	for	IN
54210	893	34	filling	fill	VBG
54210	893	35	war	war	NN
54210	893	36	balloons	balloon	NNS
54210	893	37	.	.	.
54210	894	1	The	the	DT
54210	894	2	action	action	NN
54210	894	3	of	of	IN
54210	894	4	zinc	zinc	NN
54210	894	5	on	on	IN
54210	894	6	acids	acid	NNS
54210	894	7	,	,	,
54210	894	8	and	and	CC
54210	894	9	the	the	DT
54210	894	10	consequent	consequent	JJ
54210	894	11	formation	formation	NN
54210	894	12	of	of	IN
54210	894	13	zinc	zinc	NN
54210	894	14	salts	salt	NNS
54210	894	15	,	,	,
54210	894	16	interferes	interfere	VBZ
54210	894	17	with	with	IN
54210	894	18	its	-PRON-	PRP$
54210	894	19	application	application	NN
54210	894	20	in	in	IN
54210	894	21	many	many	JJ
54210	894	22	cases	case	NNS
54210	894	23	,	,	,
54210	894	24	particularly	particularly	RB
54210	894	25	for	for	IN
54210	894	26	the	the	DT
54210	894	27	preservation	preservation	NN
54210	894	28	of	of	IN
54210	894	29	liquids	liquid	NNS
54210	894	30	either	either	CC
54210	894	31	containing	contain	VBG
54210	894	32	or	or	CC
54210	894	33	capable	capable	JJ
54210	894	34	of	of	IN
54210	894	35	developing	develop	VBG
54210	894	36	acid	acid	NN
54210	894	37	.	.	.
54210	895	1	For	for	IN
54210	895	2	this	this	DT
54210	895	3	reason	reason	NN
54210	895	4	zinc	zinc	NN
54210	895	5	vessels	vessel	NNS
54210	895	6	ought	ought	MD
54210	895	7	not	not	RB
54210	895	8	to	to	TO
54210	895	9	be	be	VB
54210	895	10	used	use	VBN
54210	895	11	for	for	IN
54210	895	12	the	the	DT
54210	895	13	preparation	preparation	NN
54210	895	14	or	or	CC
54210	895	15	preservation	preservation	NN
54210	895	16	of	of	IN
54210	895	17	food	food	NN
54210	895	18	,	,	,
54210	895	19	as	as	IN
54210	895	20	this	this	DT
54210	895	21	often	often	RB
54210	895	22	contains	contain	VBZ
54210	895	23	acids	acid	NNS
54210	895	24	which	which	WDT
54210	895	25	form	form	VBP
54210	895	26	poisonous	poisonous	JJ
54210	895	27	salts	salt	NNS
54210	895	28	with	with	IN
54210	895	29	the	the	DT
54210	895	30	zinc	zinc	NN
54210	895	31	.	.	.
54210	896	1	Even	even	RB
54210	896	2	ordinary	ordinary	JJ
54210	896	3	water	water	NN
54210	896	4	,	,	,
54210	896	5	containing	contain	VBG
54210	896	6	carbonic	carbonic	JJ
54210	896	7	acid	acid	NN
54210	896	8	,	,	,
54210	896	9	slowly	slowly	RB
54210	896	10	attacks	attack	VBZ
54210	896	11	zinc	zinc	NN
54210	896	12	.	.	.
54210	897	1	Finely	finely	RB
54210	897	2	divided	divide	VBN
54210	897	3	zinc	zinc	NN
54210	897	4	,	,	,
54210	897	5	or	or	CC
54210	897	6	_	_	NNP
54210	897	7	zinc	zinc	NNP
54210	897	8	dust	dust	NN
54210	897	9	_	_	NNP
54210	897	10	,	,	,
54210	897	11	obtained	obtain	VBN
54210	897	12	in	in	IN
54210	897	13	the	the	DT
54210	897	14	distillation	distillation	NN
54210	897	15	of	of	IN
54210	897	16	the	the	DT
54210	897	17	metal	metal	NN
54210	897	18	when	when	WRB
54210	897	19	the	the	DT
54210	897	20	receiver	receiver	NN
54210	897	21	is	be	VBZ
54210	897	22	not	not	RB
54210	897	23	heated	heat	VBN
54210	897	24	up	up	RP
54210	897	25	to	to	IN
54210	897	26	the	the	DT
54210	897	27	melting	melting	NN
54210	897	28	point	point	NN
54210	897	29	,	,	,
54210	897	30	on	on	IN
54210	897	31	account	account	NN
54210	897	32	of	of	IN
54210	897	33	its	-PRON-	PRP$
54210	897	34	presenting	present	VBG
54210	897	35	a	a	DT
54210	897	36	large	large	JJ
54210	897	37	surface	surface	NN
54210	897	38	of	of	IN
54210	897	39	contact	contact	NN
54210	897	40	and	and	CC
54210	897	41	containing	contain	VBG
54210	897	42	foreign	foreign	JJ
54210	897	43	matter	matter	NN
54210	897	44	(	(	-LRB-
54210	897	45	particularly	particularly	RB
54210	897	46	zinc	zinc	NN
54210	897	47	oxide	oxide	RB
54210	897	48	)	)	-RRB-
54210	897	49	,	,	,
54210	897	50	has	have	VBZ
54210	897	51	in	in	IN
54210	897	52	the	the	DT
54210	897	53	highest	high	JJS
54210	897	54	degree	degree	NN
54210	897	55	the	the	DT
54210	897	56	property	property	NN
54210	897	57	of	of	IN
54210	897	58	decomposing	decompose	VBG
54210	897	59	acids	acid	NNS
54210	897	60	,	,	,
54210	897	61	and	and	CC
54210	897	62	even	even	RB
54210	897	63	water	water	NN
54210	897	64	,	,	,
54210	897	65	which	which	WDT
54210	897	66	it	-PRON-	PRP
54210	897	67	easily	easily	RB
54210	897	68	decomposes	decompose	VBZ
54210	897	69	,	,	,
54210	897	70	particularly	particularly	RB
54210	897	71	if	if	IN
54210	897	72	slightly	slightly	RB
54210	897	73	heated	heat	VBN
54210	897	74	.	.	.
54210	898	1	On	on	IN
54210	898	2	this	this	DT
54210	898	3	account	account	NN
54210	898	4	zinc	zinc	NN
54210	898	5	dust	dust	NN
54210	898	6	is	be	VBZ
54210	898	7	often	often	RB
54210	898	8	used	use	VBN
54210	898	9	in	in	IN
54210	898	10	laboratories	laboratory	NNS
54210	898	11	and	and	CC
54210	898	12	factories	factory	NNS
54210	898	13	as	as	IN
54210	898	14	a	a	DT
54210	898	15	reducing	reduce	VBG
54210	898	16	agent	agent	NN
54210	898	17	.	.	.
54210	899	1	A	a	DT
54210	899	2	similar	similar	JJ
54210	899	3	influence	influence	NN
54210	899	4	of	of	IN
54210	899	5	the	the	DT
54210	899	6	finely	finely	RB
54210	899	7	divided	divide	VBN
54210	899	8	state	state	NN
54210	899	9	is	be	VBZ
54210	899	10	also	also	RB
54210	899	11	noticed	notice	VBN
54210	899	12	in	in	IN
54210	899	13	other	other	JJ
54210	899	14	metals	metal	NNS
54210	899	15	--	--	:
54210	899	16	for	for	IN
54210	899	17	instance	instance	NN
54210	899	18	,	,	,
54210	899	19	copper	copper	NN
54210	899	20	and	and	CC
54210	899	21	silver	silver	NN
54210	899	22	--	--	:
54210	899	23	which	which	WDT
54210	899	24	again	again	RB
54210	899	25	shows	show	VBZ
54210	899	26	the	the	DT
54210	899	27	close	close	JJ
54210	899	28	connection	connection	NN
54210	899	29	between	between	IN
54210	899	30	chemical	chemical	NN
54210	899	31	and	and	CC
54210	899	32	physico	physico	NN
54210	899	33	-	-	HYPH
54210	899	34	mechanical	mechanical	JJ
54210	899	35	phenomena	phenomenon	NNS
54210	899	36	.	.	.
54210	900	1	We	-PRON-	PRP
54210	900	2	must	must	MD
54210	900	3	first	first	RB
54210	900	4	of	of	IN
54210	900	5	all	all	DT
54210	900	6	turn	turn	VB
54210	900	7	to	to	IN
54210	900	8	this	this	DT
54210	900	9	close	close	JJ
54210	900	10	connection	connection	NN
54210	900	11	for	for	IN
54210	900	12	an	an	DT
54210	900	13	explanation	explanation	NN
54210	900	14	of	of	IN
54210	900	15	the	the	DT
54210	900	16	widely	widely	RB
54210	900	17	spread	spread	VBN
54210	900	18	application	application	NN
54210	900	19	of	of	IN
54210	900	20	zinc	zinc	NN
54210	900	21	in	in	IN
54210	900	22	galvanic	galvanic	JJ
54210	900	23	batteries	battery	NNS
54210	900	24	,	,	,
54210	900	25	where	where	WRB
54210	900	26	the	the	DT
54210	900	27	chemical	chemical	NNP
54210	900	28	(	(	-LRB-
54210	900	29	latent	latent	NN
54210	900	30	,	,	,
54210	900	31	potential	potential	JJ
54210	900	32	)	)	-RRB-
54210	900	33	energy	energy	NN
54210	900	34	of	of	IN
54210	900	35	the	the	DT
54210	900	36	acting	act	VBG
54210	900	37	substances	substance	NNS
54210	900	38	is	be	VBZ
54210	900	39	transformed	transform	VBN
54210	900	40	into	into	IN
54210	900	41	(	(	-LRB-
54210	900	42	evident	evident	JJ
54210	900	43	,	,	,
54210	900	44	kinetic	kinetic	JJ
54210	900	45	)	)	-RRB-
54210	900	46	galvanic	galvanic	NNP
54210	900	47	energy	energy	NN
54210	900	48	,	,	,
54210	900	49	and	and	CC
54210	900	50	through	through	IN
54210	900	51	this	this	DT
54210	900	52	latter	latter	NN
54210	900	53	into	into	IN
54210	900	54	heat	heat	NN
54210	900	55	,	,	,
54210	900	56	light	light	NN
54210	900	57	,	,	,
54210	900	58	or	or	CC
54210	900	59	mechanical	mechanical	JJ
54210	900	60	work	work	NN
54210	900	61	.	.	.
54210	901	1	Hermann	Hermann	NNP
54210	901	2	and	and	CC
54210	901	3	Stromeyer	Stromeyer	NNP
54210	901	4	,	,	,
54210	901	5	in	in	IN
54210	901	6	1819	1819	CD
54210	901	7	,	,	,
54210	901	8	showed	show	VBD
54210	901	9	that	that	IN
54210	901	10	_	_	NNP
54210	901	11	cadmium	cadmium	NN
54210	901	12	_	_	NNP
54210	901	13	is	be	VBZ
54210	901	14	almost	almost	RB
54210	901	15	always	always	RB
54210	901	16	found	find	VBN
54210	901	17	with	with	IN
54210	901	18	zinc	zinc	NN
54210	901	19	,	,	,
54210	901	20	and	and	CC
54210	901	21	in	in	IN
54210	901	22	many	many	JJ
54210	901	23	respects	respect	NNS
54210	901	24	resembles	resemble	VBZ
54210	901	25	it	-PRON-	PRP
54210	901	26	.	.	.
54210	902	1	When	when	WRB
54210	902	2	distilled	distil	VBD
54210	902	3	the	the	DT
54210	902	4	cadmium	cadmium	NN
54210	902	5	volatilises	volatilise	NNS
54210	902	6	sooner	soon	RBR
54210	902	7	,	,	,
54210	902	8	because	because	IN
54210	902	9	it	-PRON-	PRP
54210	902	10	has	have	VBZ
54210	902	11	a	a	DT
54210	902	12	lower	low	JJR
54210	902	13	boiling	boiling	NN
54210	902	14	point	point	NN
54210	902	15	.	.	.
54210	903	1	Sometimes	sometimes	RB
54210	903	2	the	the	DT
54210	903	3	zinc	zinc	NN
54210	903	4	dust	dust	NN
54210	903	5	obtained	obtain	VBN
54210	903	6	by	by	IN
54210	903	7	the	the	DT
54210	903	8	first	first	JJ
54210	903	9	distillation	distillation	NN
54210	903	10	of	of	IN
54210	903	11	zinc	zinc	NN
54210	903	12	contains	contain	VBZ
54210	903	13	as	as	RB
54210	903	14	much	much	JJ
54210	903	15	as	as	IN
54210	903	16	5	5	CD
54210	903	17	per	per	NN
54210	903	18	cent	cent	NN
54210	903	19	.	.	.
54210	904	1	of	of	IN
54210	904	2	cadmium	cadmium	NN
54210	904	3	.	.	.
54210	905	1	When	when	WRB
54210	905	2	zinc	zinc	NN
54210	905	3	blende	blende	NNP
54210	905	4	,	,	,
54210	905	5	containing	contain	VBG
54210	905	6	cadmium	cadmium	NN
54210	905	7	,	,	,
54210	905	8	is	be	VBZ
54210	905	9	roasted	roast	VBN
54210	905	10	,	,	,
54210	905	11	the	the	DT
54210	905	12	zinc	zinc	NN
54210	905	13	passes	pass	VBZ
54210	905	14	into	into	IN
54210	905	15	the	the	DT
54210	905	16	state	state	NN
54210	905	17	of	of	IN
54210	905	18	oxide	oxide	NN
54210	905	19	,	,	,
54210	905	20	and	and	CC
54210	905	21	the	the	DT
54210	905	22	cadmium	cadmium	NN
54210	905	23	sulphide	sulphide	NN
54210	905	24	in	in	IN
54210	905	25	the	the	DT
54210	905	26	ore	ore	NN
54210	905	27	oxidises	oxidise	NNS
54210	905	28	into	into	IN
54210	905	29	cadmium	cadmium	NN
54210	905	30	sulphate	sulphate	NN
54210	905	31	,	,	,
54210	905	32	CdSO_{4	CdSO_{4	NNP
54210	905	33	}	}	-RRB-
54210	905	34	,	,	,
54210	905	35	which	which	WDT
54210	905	36	resists	resist	VBZ
54210	905	37	tolerably	tolerably	RB
54210	905	38	well	well	RB
54210	905	39	the	the	DT
54210	905	40	action	action	NN
54210	905	41	of	of	IN
54210	905	42	heat	heat	NN
54210	905	43	;	;	:
54210	905	44	therefore	therefore	RB
54210	905	45	if	if	IN
54210	905	46	roasted	roasted	JJ
54210	905	47	zinc	zinc	NN
54210	905	48	blende	blende	NNP
54210	905	49	be	be	VB
54210	905	50	washed	wash	VBN
54210	905	51	with	with	IN
54210	905	52	water	water	NN
54210	905	53	,	,	,
54210	905	54	a	a	DT
54210	905	55	solution	solution	NN
54210	905	56	of	of	IN
54210	905	57	cadmium	cadmium	NN
54210	905	58	sulphate	sulphate	NN
54210	905	59	will	will	MD
54210	905	60	be	be	VB
54210	905	61	obtained	obtain	VBN
54210	905	62	,	,	,
54210	905	63	from	from	IN
54210	905	64	which	which	WDT
54210	905	65	it	-PRON-	PRP
54210	905	66	is	be	VBZ
54210	905	67	very	very	RB
54210	905	68	easy	easy	JJ
54210	905	69	to	to	TO
54210	905	70	prepare	prepare	VB
54210	905	71	metallic	metallic	JJ
54210	905	72	cadmium	cadmium	NN
54210	905	73	.	.	.
54210	906	1	Hydrogen	hydrogen	NN
54210	906	2	sulphide	sulphide	NN
54210	906	3	may	may	MD
54210	906	4	be	be	VB
54210	906	5	used	use	VBN
54210	906	6	for	for	IN
54210	906	7	separating	separate	VBG
54210	906	8	cadmium	cadmium	NN
54210	906	9	from	from	IN
54210	906	10	its	-PRON-	PRP$
54210	906	11	solutions	solution	NNS
54210	906	12	;	;	:
54210	906	13	it	-PRON-	PRP
54210	906	14	gives	give	VBZ
54210	906	15	_	_	NNP
54210	906	16	a	a	DT
54210	906	17	yellow	yellow	JJ
54210	906	18	precipitate	precipitate	NN
54210	906	19	of	of	IN
54210	906	20	cadmium	cadmium	NN
54210	906	21	sulphide	sulphide	NN
54210	906	22	_	_	NNP
54210	906	23	,	,	,
54210	906	24	CdS	CdS	NNP
54210	906	25	(	(	-LRB-
54210	906	26	according	accord	VBG
54210	906	27	to	to	IN
54210	906	28	the	the	DT
54210	906	29	equation	equation	NN
54210	906	30	CdSO_{4	CdSO_{4	NNP
54210	906	31	}	}	-RRB-
54210	906	32	+	+	CC
54210	906	33	H_{2}S	H_{2}S	NNP
54210	906	34	=	=	NFP
54210	906	35	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	906	36	}	}	-RRB-
54210	906	37	+	+	CC
54210	906	38	CdS),[11	cds),[11	NN
54210	906	39	]	]	-RRB-
54210	906	40	which	which	WDT
54210	906	41	,	,	,
54210	906	42	on	on	IN
54210	906	43	account	account	NN
54210	906	44	of	of	IN
54210	906	45	its	-PRON-	PRP$
54210	906	46	characteristic	characteristic	JJ
54210	906	47	colour	colour	NN
54210	906	48	,	,	,
54210	906	49	is	be	VBZ
54210	906	50	used	use	VBN
54210	906	51	as	as	IN
54210	906	52	a	a	DT
54210	906	53	pigment	pigment	NN
54210	906	54	.	.	.
54210	907	1	[	[	-LRB-
54210	907	2	11	11	CD
54210	907	3	bis	bis	NN
54210	907	4	]	]	-RRB-
54210	907	5	Cadmium	cadmium	NN
54210	907	6	sulphide	sulphide	NN
54210	907	7	,	,	,
54210	907	8	when	when	WRB
54210	907	9	strongly	strongly	RB
54210	907	10	heated	heat	VBN
54210	907	11	in	in	IN
54210	907	12	air	air	NN
54210	907	13	,	,	,
54210	907	14	leaves	leave	VBZ
54210	907	15	cadmium	cadmium	NN
54210	907	16	oxide	oxide	RB
54210	907	17	,	,	,
54210	907	18	from	from	IN
54210	907	19	which	which	WDT
54210	907	20	the	the	DT
54210	907	21	metal	metal	NN
54210	907	22	may	may	MD
54210	907	23	be	be	VB
54210	907	24	obtained	obtain	VBN
54210	907	25	in	in	IN
54210	907	26	precisely	precisely	RB
54210	907	27	the	the	DT
54210	907	28	same	same	JJ
54210	907	29	way	way	NN
54210	907	30	as	as	IN
54210	907	31	in	in	IN
54210	907	32	the	the	DT
54210	907	33	case	case	NN
54210	907	34	of	of	IN
54210	907	35	zinc	zinc	NN
54210	907	36	.	.	.
54210	908	1	[	[	-LRB-
54210	908	2	11	11	CD
54210	908	3	]	]	-RRB-
54210	908	4	It	-PRON-	PRP
54210	908	5	may	may	MD
54210	908	6	be	be	VB
54210	908	7	here	here	RB
54210	908	8	remarked	remark	VBN
54210	908	9	that	that	IN
54210	908	10	sulphate	sulphate	NN
54210	908	11	of	of	IN
54210	908	12	zinc	zinc	NN
54210	908	13	(	(	-LRB-
54210	908	14	especially	especially	RB
54210	908	15	in	in	IN
54210	908	16	the	the	DT
54210	908	17	presence	presence	NN
54210	908	18	of	of	IN
54210	908	19	mineral	mineral	NN
54210	908	20	acids	acid	NNS
54210	908	21	)	)	-RRB-
54210	908	22	does	do	VBZ
54210	908	23	not	not	RB
54210	908	24	give	give	VB
54210	908	25	a	a	DT
54210	908	26	precipitate	precipitate	NN
54210	908	27	of	of	IN
54210	908	28	sulphide	sulphide	NN
54210	908	29	of	of	IN
54210	908	30	zinc	zinc	NN
54210	908	31	,	,	,
54210	908	32	or	or	CC
54210	908	33	is	be	VBZ
54210	908	34	only	only	RB
54210	908	35	slightly	slightly	RB
54210	908	36	precipitated	precipitate	VBN
54210	908	37	by	by	IN
54210	908	38	sulphuretted	sulphuret	VBN
54210	908	39	hydrogen	hydrogen	NN
54210	908	40	.	.	.
54210	909	1	[	[	-LRB-
54210	909	2	11	11	CD
54210	909	3	bis	bis	NN
54210	909	4	]	]	-RRB-
54210	909	5	Sulphide	sulphide	NN
54210	909	6	of	of	IN
54210	909	7	cadmium	cadmium	NN
54210	909	8	appears	appear	VBZ
54210	909	9	in	in	IN
54210	909	10	two	two	CD
54210	909	11	varieties	variety	NNS
54210	909	12	of	of	IN
54210	909	13	a	a	DT
54210	909	14	similar	similar	JJ
54210	909	15	chemical	chemical	NN
54210	909	16	but	but	CC
54210	909	17	different	different	JJ
54210	909	18	physical	physical	JJ
54210	909	19	character	character	NN
54210	909	20	:	:	:
54210	909	21	one	one	CD
54210	909	22	is	be	VBZ
54210	909	23	of	of	IN
54210	909	24	a	a	DT
54210	909	25	lemon	lemon	NN
54210	909	26	colour	colour	NN
54210	909	27	,	,	,
54210	909	28	and	and	CC
54210	909	29	the	the	DT
54210	909	30	other	other	JJ
54210	909	31	bright	bright	JJ
54210	909	32	red	red	NN
54210	909	33	.	.	.
54210	910	1	Kloboukoff	Kloboukoff	NNP
54210	910	2	(	(	-LRB-
54210	910	3	1890	1890	CD
54210	910	4	)	)	-RRB-
54210	910	5	studied	study	VBD
54210	910	6	the	the	DT
54210	910	7	physical	physical	JJ
54210	910	8	properties	property	NNS
54210	910	9	of	of	IN
54210	910	10	these	these	DT
54210	910	11	varieties	variety	NNS
54210	910	12	more	more	RBR
54210	910	13	closely	closely	RB
54210	910	14	.	.	.
54210	911	1	The	the	DT
54210	911	2	sp	sp	NNP
54210	911	3	.	.	.
54210	912	1	gr	gr	NNP
54210	912	2	.	.	.
54210	913	1	of	of	IN
54210	913	2	the	the	DT
54210	913	3	former	former	JJ
54210	913	4	is	be	VBZ
54210	913	5	3·906	3·906	CD
54210	913	6	,	,	,
54210	913	7	and	and	CC
54210	913	8	of	of	IN
54210	913	9	the	the	DT
54210	913	10	latter	latter	JJ
54210	913	11	4·513	4·513	CD
54210	913	12	.	.	.
54210	914	1	They	-PRON-	PRP
54210	914	2	belong	belong	VBP
54210	914	3	to	to	IN
54210	914	4	different	different	JJ
54210	914	5	crystallographic	crystallographic	JJ
54210	914	6	systems	system	NNS
54210	914	7	.	.	.
54210	915	1	The	the	DT
54210	915	2	first	first	JJ
54210	915	3	variety	variety	NN
54210	915	4	may	may	MD
54210	915	5	be	be	VB
54210	915	6	converted	convert	VBN
54210	915	7	into	into	IN
54210	915	8	the	the	DT
54210	915	9	second	second	JJ
54210	915	10	by	by	IN
54210	915	11	friction	friction	NN
54210	915	12	or	or	CC
54210	915	13	pressure	pressure	NN
54210	915	14	,	,	,
54210	915	15	but	but	CC
54210	915	16	the	the	DT
54210	915	17	second	second	JJ
54210	915	18	can	can	MD
54210	915	19	not	not	RB
54210	915	20	be	be	VB
54210	915	21	converted	convert	VBN
54210	915	22	into	into	IN
54210	915	23	the	the	DT
54210	915	24	first	first	JJ
54210	915	25	variety	variety	NN
54210	915	26	by	by	IN
54210	915	27	these	these	DT
54210	915	28	means	mean	NNS
54210	915	29	.	.	.
54210	916	1	Cadmium	cadmium	NN
54210	916	2	is	be	VBZ
54210	916	3	a	a	DT
54210	916	4	white	white	JJ
54210	916	5	metal	metal	NN
54210	916	6	,	,	,
54210	916	7	and	and	CC
54210	916	8	when	when	WRB
54210	916	9	freshly	freshly	RB
54210	916	10	cut	cut	VBN
54210	916	11	is	be	VBZ
54210	916	12	almost	almost	RB
54210	916	13	as	as	RB
54210	916	14	white	white	JJ
54210	916	15	and	and	CC
54210	916	16	lustrous	lustrous	JJ
54210	916	17	as	as	IN
54210	916	18	tin	tin	NN
54210	916	19	.	.	.
54210	917	1	It	-PRON-	PRP
54210	917	2	is	be	VBZ
54210	917	3	so	so	RB
54210	917	4	soft	soft	JJ
54210	917	5	that	that	IN
54210	917	6	it	-PRON-	PRP
54210	917	7	may	may	MD
54210	917	8	be	be	VB
54210	917	9	easily	easily	RB
54210	917	10	cut	cut	VBN
54210	917	11	with	with	IN
54210	917	12	a	a	DT
54210	917	13	knife	knife	NN
54210	917	14	,	,	,
54210	917	15	and	and	CC
54210	917	16	so	so	RB
54210	917	17	malleable	malleable	JJ
54210	917	18	that	that	IN
54210	917	19	it	-PRON-	PRP
54210	917	20	can	can	MD
54210	917	21	be	be	VB
54210	917	22	easily	easily	RB
54210	917	23	drawn	draw	VBN
54210	917	24	into	into	IN
54210	917	25	wire	wire	NN
54210	917	26	,	,	,
54210	917	27	rolled	roll	VBN
54210	917	28	into	into	IN
54210	917	29	sheets	sheet	NNS
54210	917	30	,	,	,
54210	917	31	&	&	CC
54210	917	32	c.	c.	NNP
54210	917	33	Its	-PRON-	PRP$
54210	917	34	specific	specific	JJ
54210	917	35	gravity	gravity	NN
54210	917	36	is	be	VBZ
54210	917	37	8·67	8·67	CD
54210	917	38	,	,	,
54210	917	39	melting	melt	VBG
54210	917	40	point	point	NN
54210	917	41	320	320	CD
54210	917	42	°	°	NNS
54210	917	43	,	,	,
54210	917	44	boiling	boiling	NN
54210	917	45	point	point	NN
54210	917	46	770	770	CD
54210	917	47	°	°	NNS
54210	917	48	;	;	:
54210	917	49	its	-PRON-	PRP$
54210	917	50	vapours	vapour	NNS
54210	917	51	burn	burn	VBP
54210	917	52	,	,	,
54210	917	53	forming	form	VBG
54210	917	54	a	a	DT
54210	917	55	brown	brown	JJ
54210	917	56	powder	powder	NN
54210	917	57	of	of	IN
54210	917	58	the	the	DT
54210	917	59	oxide	oxide	NN
54210	917	60	.	.	.
54210	918	1	[	[	-LRB-
54210	918	2	12	12	CD
54210	918	3	]	]	-RRB-
54210	918	4	Next	next	RB
54210	918	5	to	to	TO
54210	918	6	mercury	mercury	VB
54210	918	7	it	-PRON-	PRP
54210	918	8	is	be	VBZ
54210	918	9	the	the	DT
54210	918	10	most	most	RBS
54210	918	11	volatile	volatile	JJ
54210	918	12	metal	metal	NN
54210	918	13	;	;	:
54210	918	14	hence	hence	RB
54210	918	15	Deville	Deville	NNP
54210	918	16	determined	determine	VBD
54210	918	17	the	the	DT
54210	918	18	density	density	NN
54210	918	19	of	of	IN
54210	918	20	its	-PRON-	PRP$
54210	918	21	vapours	vapour	NNS
54210	918	22	compared	compare	VBN
54210	918	23	with	with	IN
54210	918	24	hydrogen	hydrogen	NN
54210	918	25	,	,	,
54210	918	26	and	and	CC
54210	918	27	found	find	VBD
54210	918	28	it	-PRON-	PRP
54210	918	29	to	to	TO
54210	918	30	be	be	VB
54210	918	31	equal	equal	JJ
54210	918	32	to	to	IN
54210	918	33	57·1	57·1	CD
54210	918	34	;	;	:
54210	918	35	therefore	therefore	RB
54210	918	36	the	the	DT
54210	918	37	molecule	molecule	NN
54210	918	38	contains	contain	VBZ
54210	918	39	_	_	NNP
54210	918	40	one	one	CD
54210	918	41	atom	atom	NN
54210	918	42	_	_	NNP
54210	918	43	whose	whose	WP$
54210	918	44	weight	weight	NN
54210	918	45	=	=	SYM
54210	918	46	112	112	CD
54210	918	47	.	.	.
54210	919	1	V.	V.	NNP
54210	919	2	Meyer	Meyer	NNP
54210	919	3	found	find	VBD
54210	919	4	the	the	DT
54210	919	5	like	like	NN
54210	919	6	for	for	IN
54210	919	7	zinc	zinc	NN
54210	919	8	;	;	:
54210	919	9	the	the	DT
54210	919	10	molecule	molecule	NN
54210	919	11	of	of	IN
54210	919	12	mercury	mercury	NN
54210	919	13	also	also	RB
54210	919	14	contains	contain	VBZ
54210	919	15	one	one	CD
54210	919	16	atom	atom	NN
54210	919	17	.	.	.
54210	920	1	[	[	-LRB-
54210	920	2	12	12	CD
54210	920	3	]	]	-RRB-
54210	920	4	Amongst	amongst	IN
54210	920	5	the	the	DT
54210	920	6	compounds	compound	NNS
54210	920	7	of	of	IN
54210	920	8	cadmium	cadmium	NN
54210	920	9	very	very	RB
54210	920	10	closely	closely	RB
54210	920	11	allied	ally	VBN
54210	920	12	to	to	IN
54210	920	13	the	the	DT
54210	920	14	compounds	compound	NNS
54210	920	15	of	of	IN
54210	920	16	zinc	zinc	NN
54210	920	17	,	,	,
54210	920	18	we	-PRON-	PRP
54210	920	19	must	must	MD
54210	920	20	mention	mention	VB
54210	920	21	_	_	NNP
54210	920	22	cadmium	cadmium	NN
54210	920	23	iodide	iodide	NN
54210	920	24	_	_	NNP
54210	920	25	,	,	,
54210	920	26	CdI_{2	CdI_{2	NNP
54210	920	27	}	}	-RRB-
54210	920	28	,	,	,
54210	920	29	which	which	WDT
54210	920	30	is	be	VBZ
54210	920	31	used	use	VBN
54210	920	32	in	in	IN
54210	920	33	medicine	medicine	NN
54210	920	34	and	and	CC
54210	920	35	photography	photography	NN
54210	920	36	.	.	.
54210	921	1	This	this	DT
54210	921	2	salt	salt	NN
54210	921	3	crystallises	crystallise	VBZ
54210	921	4	very	very	RB
54210	921	5	well	well	RB
54210	921	6	:	:	:
54210	921	7	it	-PRON-	PRP
54210	921	8	is	be	VBZ
54210	921	9	prepared	prepare	VBN
54210	921	10	by	by	IN
54210	921	11	the	the	DT
54210	921	12	direct	direct	JJ
54210	921	13	action	action	NN
54210	921	14	of	of	IN
54210	921	15	iodine	iodine	NN
54210	921	16	,	,	,
54210	921	17	mixed	mix	VBN
54210	921	18	with	with	IN
54210	921	19	water	water	NN
54210	921	20	,	,	,
54210	921	21	on	on	IN
54210	921	22	metallic	metallic	JJ
54210	921	23	cadmium	cadmium	NN
54210	921	24	.	.	.
54210	922	1	One	one	CD
54210	922	2	part	part	NN
54210	922	3	of	of	IN
54210	922	4	cadmium	cadmium	NN
54210	922	5	iodide	iodide	NN
54210	922	6	at	at	IN
54210	922	7	20	20	CD
54210	922	8	°	°	NNS
54210	922	9	requires	require	VBZ
54210	922	10	for	for	IN
54210	922	11	its	-PRON-	PRP$
54210	922	12	solution	solution	NN
54210	922	13	1·08	1·08	CD
54210	922	14	part	part	NN
54210	922	15	of	of	IN
54210	922	16	water	water	NN
54210	922	17	.	.	.
54210	923	1	It	-PRON-	PRP
54210	923	2	may	may	MD
54210	923	3	be	be	VB
54210	923	4	remarked	remark	VBN
54210	923	5	that	that	IN
54210	923	6	cadmium	cadmium	NN
54210	923	7	chloride	chloride	NN
54210	923	8	at	at	IN
54210	923	9	the	the	DT
54210	923	10	same	same	JJ
54210	923	11	temperature	temperature	NN
54210	923	12	requires	require	VBZ
54210	923	13	0·71	0·71	JJ
54210	923	14	part	part	NN
54210	923	15	of	of	IN
54210	923	16	water	water	NN
54210	923	17	to	to	TO
54210	923	18	dissolve	dissolve	VB
54210	923	19	it	-PRON-	PRP
54210	923	20	,	,	,
54210	923	21	so	so	IN
54210	923	22	that	that	IN
54210	923	23	the	the	DT
54210	923	24	iodine	iodine	JJ
54210	923	25	compound	compound	NN
54210	923	26	of	of	IN
54210	923	27	this	this	DT
54210	923	28	metal	metal	NN
54210	923	29	is	be	VBZ
54210	923	30	less	less	RBR
54210	923	31	soluble	soluble	JJ
54210	923	32	than	than	IN
54210	923	33	the	the	DT
54210	923	34	chloride	chloride	NN
54210	923	35	,	,	,
54210	923	36	whilst	whilst	IN
54210	923	37	the	the	DT
54210	923	38	reverse	reverse	JJ
54210	923	39	relation	relation	NN
54210	923	40	holds	hold	VBZ
54210	923	41	in	in	IN
54210	923	42	the	the	DT
54210	923	43	case	case	NN
54210	923	44	of	of	IN
54210	923	45	the	the	DT
54210	923	46	corresponding	corresponding	JJ
54210	923	47	compounds	compound	NNS
54210	923	48	of	of	IN
54210	923	49	the	the	DT
54210	923	50	alkali	alkali	JJ
54210	923	51	or	or	CC
54210	923	52	alkaline	alkaline	VB
54210	923	53	earthy	earthy	JJ
54210	923	54	metals	metal	NNS
54210	923	55	.	.	.
54210	924	1	Cadmium	cadmium	NN
54210	924	2	sulphate	sulphate	NN
54210	924	3	crystallises	crystallise	VBZ
54210	924	4	well	well	RB
54210	924	5	,	,	,
54210	924	6	and	and	CC
54210	924	7	has	have	VBZ
54210	924	8	the	the	DT
54210	924	9	composition	composition	NN
54210	924	10	3CdSO_{4},8H_{2}O	3CdSO_{4},8H_{2}O	NNS
54210	924	11	,	,	,
54210	924	12	thus	thus	RB
54210	924	13	differing	differ	VBG
54210	924	14	from	from	IN
54210	924	15	zinc	zinc	NN
54210	924	16	sulphate	sulphate	NN
54210	924	17	.	.	.
54210	925	1	Cadmium	cadmium	NN
54210	925	2	oxide	oxide	NN
54210	925	3	is	be	VBZ
54210	925	4	soluble	soluble	JJ
54210	925	5	,	,	,
54210	925	6	although	although	IN
54210	925	7	sparingly	sparingly	RB
54210	925	8	,	,	,
54210	925	9	in	in	IN
54210	925	10	alkalis	alkalis	NNP
54210	925	11	,	,	,
54210	925	12	but	but	CC
54210	925	13	in	in	IN
54210	925	14	the	the	DT
54210	925	15	presence	presence	NN
54210	925	16	of	of	IN
54210	925	17	tartaric	tartaric	NN
54210	925	18	and	and	CC
54210	925	19	certain	certain	JJ
54210	925	20	other	other	JJ
54210	925	21	acids	acid	NNS
54210	925	22	the	the	DT
54210	925	23	alkaline	alkaline	NN
54210	925	24	solution	solution	NN
54210	925	25	of	of	IN
54210	925	26	cadmium	cadmium	NN
54210	925	27	oxide	oxide	NN
54210	925	28	does	do	VBZ
54210	925	29	not	not	RB
54210	925	30	change	change	VB
54210	925	31	when	when	WRB
54210	925	32	boiled	boil	VBN
54210	925	33	,	,	,
54210	925	34	whilst	whilst	IN
54210	925	35	a	a	DT
54210	925	36	_	_	NNP
54210	925	37	diluted	dilute	VBN
54210	925	38	_	_	NNP
54210	925	39	solution	solution	NN
54210	925	40	in	in	IN
54210	925	41	that	that	DT
54210	925	42	case	case	NN
54210	925	43	deposits	deposit	VBZ
54210	925	44	cadmium	cadmium	NN
54210	925	45	oxide	oxide	RB
54210	925	46	:	:	:
54210	925	47	this	this	DT
54210	925	48	may	may	MD
54210	925	49	also	also	RB
54210	925	50	serve	serve	VB
54210	925	51	for	for	IN
54210	925	52	separating	separate	VBG
54210	925	53	zinc	zinc	NN
54210	925	54	compounds	compound	NNS
54210	925	55	from	from	IN
54210	925	56	those	those	DT
54210	925	57	of	of	IN
54210	925	58	cadmium	cadmium	NN
54210	925	59	.	.	.
54210	926	1	Cadmium	cadmium	NN
54210	926	2	is	be	VBZ
54210	926	3	precipitated	precipitate	VBN
54210	926	4	from	from	IN
54210	926	5	its	-PRON-	PRP$
54210	926	6	salts	salt	NNS
54210	926	7	by	by	IN
54210	926	8	zinc	zinc	NN
54210	926	9	,	,	,
54210	926	10	which	which	WDT
54210	926	11	fact	fact	NN
54210	926	12	may	may	MD
54210	926	13	also	also	RB
54210	926	14	be	be	VB
54210	926	15	taken	take	VBN
54210	926	16	advantage	advantage	NN
54210	926	17	of	of	IN
54210	926	18	for	for	IN
54210	926	19	separating	separate	VBG
54210	926	20	cadmium	cadmium	NN
54210	926	21	;	;	:
54210	926	22	for	for	IN
54210	926	23	this	this	DT
54210	926	24	reason	reason	NN
54210	926	25	,	,	,
54210	926	26	in	in	IN
54210	926	27	an	an	DT
54210	926	28	alloy	alloy	NN
54210	926	29	of	of	IN
54210	926	30	zinc	zinc	NN
54210	926	31	and	and	CC
54210	926	32	cadmium	cadmium	NN
54210	926	33	,	,	,
54210	926	34	acids	acid	NNS
54210	926	35	first	first	RB
54210	926	36	of	of	IN
54210	926	37	all	all	DT
54210	926	38	extract	extract	VB
54210	926	39	the	the	DT
54210	926	40	zinc	zinc	NN
54210	926	41	.	.	.
54210	927	1	Cadmium	cadmium	NN
54210	927	2	is	be	VBZ
54210	927	3	in	in	IN
54210	927	4	all	all	DT
54210	927	5	respects	respect	NNS
54210	927	6	less	less	RBR
54210	927	7	energetic	energetic	JJ
54210	927	8	than	than	IN
54210	927	9	zinc	zinc	NN
54210	927	10	.	.	.
54210	928	1	Thus	thus	RB
54210	928	2	,	,	,
54210	928	3	for	for	IN
54210	928	4	instance	instance	NN
54210	928	5	,	,	,
54210	928	6	it	-PRON-	PRP
54210	928	7	decomposes	decompose	VBZ
54210	928	8	water	water	NN
54210	928	9	with	with	IN
54210	928	10	difficulty	difficulty	NN
54210	928	11	,	,	,
54210	928	12	and	and	CC
54210	928	13	this	this	DT
54210	928	14	only	only	RB
54210	928	15	when	when	WRB
54210	928	16	strongly	strongly	RB
54210	928	17	heated	heat	VBD
54210	928	18	.	.	.
54210	929	1	It	-PRON-	PRP
54210	929	2	even	even	RB
54210	929	3	acts	act	VBZ
54210	929	4	but	but	CC
54210	929	5	slowly	slowly	RB
54210	929	6	on	on	IN
54210	929	7	acids	acid	NNS
54210	929	8	,	,	,
54210	929	9	but	but	CC
54210	929	10	then	then	RB
54210	929	11	displaces	displace	VBZ
54210	929	12	hydrogen	hydrogen	NN
54210	929	13	from	from	IN
54210	929	14	them	-PRON-	PRP
54210	929	15	.	.	.
54210	930	1	It	-PRON-	PRP
54210	930	2	is	be	VBZ
54210	930	3	necessary	necessary	JJ
54210	930	4	here	here	RB
54210	930	5	to	to	TO
54210	930	6	call	call	VB
54210	930	7	attention	attention	NN
54210	930	8	to	to	IN
54210	930	9	the	the	DT
54210	930	10	fact	fact	NN
54210	930	11	that	that	IN
54210	930	12	for	for	IN
54210	930	13	alkali	alkali	JJ
54210	930	14	and	and	CC
54210	930	15	alkaline	alkaline	VB
54210	930	16	earthy	earthy	JJ
54210	930	17	metals	metal	NNS
54210	930	18	(	(	-LRB-
54210	930	19	of	of	IN
54210	930	20	the	the	DT
54210	930	21	even	even	JJ
54210	930	22	series	series	NN
54210	930	23	)	)	-RRB-
54210	930	24	the	the	DT
54210	930	25	highest	high	JJS
54210	930	26	atomic	atomic	JJ
54210	930	27	weight	weight	NN
54210	930	28	determines	determine	VBZ
54210	930	29	the	the	DT
54210	930	30	greatest	great	JJS
54210	930	31	energy	energy	NN
54210	930	32	;	;	:
54210	930	33	but	but	CC
54210	930	34	cadmium	cadmium	NN
54210	930	35	(	(	-LRB-
54210	930	36	of	of	IN
54210	930	37	the	the	DT
54210	930	38	uneven	uneven	JJ
54210	930	39	series	series	NN
54210	930	40	)	)	-RRB-
54210	930	41	,	,	,
54210	930	42	whilst	whilst	IN
54210	930	43	having	have	VBG
54210	930	44	a	a	DT
54210	930	45	larger	large	JJR
54210	930	46	atomic	atomic	JJ
54210	930	47	weight	weight	NN
54210	930	48	than	than	IN
54210	930	49	zinc	zinc	NN
54210	930	50	,	,	,
54210	930	51	is	be	VBZ
54210	930	52	less	less	RBR
54210	930	53	energetic	energetic	JJ
54210	930	54	.	.	.
54210	931	1	The	the	DT
54210	931	2	salts	salt	NNS
54210	931	3	of	of	IN
54210	931	4	cadmium	cadmium	NN
54210	931	5	are	be	VBP
54210	931	6	colourless	colourless	JJ
54210	931	7	,	,	,
54210	931	8	like	like	IN
54210	931	9	those	those	DT
54210	931	10	of	of	IN
54210	931	11	zinc	zinc	NN
54210	931	12	.	.	.
54210	932	1	De	De	NNP
54210	932	2	Schulten	Schulten	NNP
54210	932	3	obtained	obtain	VBD
54210	932	4	a	a	DT
54210	932	5	crystalline	crystalline	NN
54210	932	6	oxychloride	oxychloride	NN
54210	932	7	,	,	,
54210	932	8	Cd(OH)Cl	Cd(OH)Cl	VBN
54210	932	9	by	by	IN
54210	932	10	heating	heat	VBG
54210	932	11	marble	marble	NN
54210	932	12	with	with	IN
54210	932	13	a	a	DT
54210	932	14	solution	solution	NN
54210	932	15	of	of	IN
54210	932	16	cadmium	cadmium	NN
54210	932	17	chloride	chloride	NN
54210	932	18	in	in	IN
54210	932	19	a	a	DT
54210	932	20	sealed	seal	VBN
54210	932	21	tube	tube	NN
54210	932	22	at	at	IN
54210	932	23	200	200	CD
54210	932	24	°	°	NNS
54210	932	25	.	.	.
54210	933	1	_	_	NNP
54210	933	2	Mercury	Mercury	NNP
54210	933	3	_	_	NNP
54210	933	4	resembles	resemble	VBZ
54210	933	5	zinc	zinc	NN
54210	933	6	and	and	CC
54210	933	7	cadmium	cadmium	NN
54210	933	8	in	in	IN
54210	933	9	many	many	JJ
54210	933	10	respects	respect	NNS
54210	933	11	,	,	,
54210	933	12	but	but	CC
54210	933	13	presents	present	VBZ
54210	933	14	that	that	IN
54210	933	15	distinction	distinction	NN
54210	933	16	from	from	IN
54210	933	17	them	-PRON-	PRP
54210	933	18	which	which	WDT
54210	933	19	is	be	VBZ
54210	933	20	always	always	RB
54210	933	21	noticed	notice	VBN
54210	933	22	in	in	IN
54210	933	23	all	all	PDT
54210	933	24	the	the	DT
54210	933	25	heaviest	heavy	JJS
54210	933	26	metals	metal	NNS
54210	933	27	(	(	-LRB-
54210	933	28	with	with	IN
54210	933	29	regard	regard	NN
54210	933	30	to	to	IN
54210	933	31	atomic	atomic	JJ
54210	933	32	weight	weight	NN
54210	933	33	and	and	CC
54210	933	34	density	density	NN
54210	933	35	)	)	-RRB-
54210	933	36	compared	compare	VBN
54210	933	37	with	with	IN
54210	933	38	the	the	DT
54210	933	39	lighter	light	JJR
54210	933	40	ones	one	NNS
54210	933	41	--	--	:
54210	933	42	namely	namely	RB
54210	933	43	,	,	,
54210	933	44	that	that	IN
54210	933	45	it	-PRON-	PRP
54210	933	46	oxidises	oxidise	VBZ
54210	933	47	with	with	IN
54210	933	48	more	more	JJR
54210	933	49	difficulty	difficulty	NN
54210	933	50	,	,	,
54210	933	51	and	and	CC
54210	933	52	its	-PRON-	PRP$
54210	933	53	compounds	compound	NNS
54210	933	54	are	be	VBP
54210	933	55	more	more	RBR
54210	933	56	easily	easily	RB
54210	933	57	decomposed	decompose	VBN
54210	933	58	.	.	.
54210	934	1	[	[	-LRB-
54210	934	2	12	12	CD
54210	934	3	bis	bis	NN
54210	934	4	]	]	-RRB-
54210	934	5	Besides	besides	IN
54210	934	6	compounds	compound	NNS
54210	934	7	of	of	IN
54210	934	8	the	the	DT
54210	934	9	usual	usual	JJ
54210	934	10	type	type	NN
54210	934	11	RX_{2	RX_{2	NNS
54210	934	12	}	}	-RRB-
54210	934	13	,	,	,
54210	934	14	it	-PRON-	PRP
54210	934	15	also	also	RB
54210	934	16	gives	give	VBZ
54210	934	17	those	those	DT
54210	934	18	of	of	IN
54210	934	19	the	the	DT
54210	934	20	lower	low	JJR
54210	934	21	type	type	NN
54210	934	22	,	,	,
54210	934	23	RX	RX	NNP
54210	934	24	,	,	,
54210	934	25	which	which	WDT
54210	934	26	are	be	VBP
54210	934	27	unknown	unknown	JJ
54210	934	28	for	for	IN
54210	934	29	zinc	zinc	NN
54210	934	30	and	and	CC
54210	934	31	cadmium	cadmium	NN
54210	934	32	.	.	.
54210	935	1	[	[	-LRB-
54210	935	2	13	13	CD
54210	935	3	]	]	-RRB-
54210	935	4	Mercury	Mercury	NNP
54210	935	5	therefore	therefore	RB
54210	935	6	gives	give	VBZ
54210	935	7	salts	salt	NNS
54210	935	8	of	of	IN
54210	935	9	the	the	DT
54210	935	10	composition	composition	NN
54210	935	11	HgX	hgx	NN
54210	935	12	(	(	-LRB-
54210	935	13	mercurous	mercurous	JJ
54210	935	14	salts	salt	NNS
54210	935	15	)	)	-RRB-
54210	935	16	and	and	CC
54210	935	17	HgX_{2	HgX_{2	NNP
54210	935	18	}	}	-RRB-
54210	935	19	(	(	-LRB-
54210	935	20	mercuric	mercuric	NNP
54210	935	21	salts	salts	NNP
54210	935	22	)	)	-RRB-
54210	935	23	,	,	,
54210	935	24	the	the	DT
54210	935	25	oxides	oxide	NNS
54210	935	26	having	have	VBG
54210	935	27	the	the	DT
54210	935	28	formulæ	formulæ	NN
54210	935	29	Hg_{2}O	Hg_{2}O	''
54210	935	30	and	and	CC
54210	935	31	HgO	hgo	VB
54210	935	32	respectively	respectively	RB
54210	935	33	.	.	.
54210	936	1	[	[	-LRB-
54210	936	2	12	12	CD
54210	936	3	bis	bis	NN
54210	936	4	]	]	-RRB-
54210	936	5	According	accord	VBG
54210	936	6	to	to	IN
54210	936	7	its	-PRON-	PRP$
54210	936	8	atomic	atomic	JJ
54210	936	9	weight	weight	NN
54210	936	10	,	,	,
54210	936	11	mercury	mercury	NN
54210	936	12	follows	follow	VBZ
54210	936	13	gold	gold	NN
54210	936	14	in	in	IN
54210	936	15	the	the	DT
54210	936	16	periodic	periodic	JJ
54210	936	17	system	system	NN
54210	936	18	,	,	,
54210	936	19	just	just	RB
54210	936	20	as	as	IN
54210	936	21	cadmium	cadmium	NN
54210	936	22	follows	follow	VBZ
54210	936	23	silver	silver	NN
54210	936	24	and	and	CC
54210	936	25	zinc	zinc	NN
54210	936	26	follows	follow	VBZ
54210	936	27	copper:--	copper:--	``
54210	936	28	Ni	Ni	NNP
54210	936	29	=	=	NFP
54210	936	30	59	59	CD
54210	936	31	Cu	cu	NN
54210	936	32	=	=	SYM
54210	936	33	63	63	CD
54210	936	34	Zn	Zn	NNS
54210	936	35	=	=	SYM
54210	936	36	65	65	CD
54210	936	37	Pd	pd	NN
54210	936	38	=	=	SYM
54210	936	39	106	106	CD
54210	936	40	Ag	Ag	NNS
54210	936	41	=	=	SYM
54210	936	42	108	108	CD
54210	936	43	Cd	cd	NN
54210	936	44	=	=	SYM
54210	936	45	112	112	CD
54210	936	46	Pt	Pt	NNP
54210	936	47	=	=	SYM
54210	936	48	196	196	CD
54210	936	49	Au	Au	NNP
54210	936	50	=	=	SYM
54210	936	51	198	198	CD
54210	936	52	Hg	Hg	NNS
54210	936	53	=	=	SYM
54210	936	54	200	200	CD
54210	936	55	Eventually	eventually	RB
54210	936	56	we	-PRON-	PRP
54210	936	57	shall	shall	MD
54210	936	58	see	see	VB
54210	936	59	the	the	DT
54210	936	60	near	near	JJ
54210	936	61	relation	relation	NN
54210	936	62	of	of	IN
54210	936	63	platinum	platinum	NN
54210	936	64	,	,	,
54210	936	65	palladium	palladium	NN
54210	936	66	,	,	,
54210	936	67	and	and	CC
54210	936	68	nickel	nickel	NN
54210	936	69	,	,	,
54210	936	70	and	and	CC
54210	936	71	also	also	RB
54210	936	72	of	of	IN
54210	936	73	gold	gold	NN
54210	936	74	,	,	,
54210	936	75	silver	silver	NN
54210	936	76	,	,	,
54210	936	77	and	and	CC
54210	936	78	copper	copper	NN
54210	936	79	,	,	,
54210	936	80	but	but	CC
54210	936	81	we	-PRON-	PRP
54210	936	82	will	will	MD
54210	936	83	now	now	RB
54210	936	84	point	point	VB
54210	936	85	out	out	RP
54210	936	86	the	the	DT
54210	936	87	parallelism	parallelism	NN
54210	936	88	between	between	IN
54210	936	89	these	these	DT
54210	936	90	three	three	CD
54210	936	91	groups	group	NNS
54210	936	92	.	.	.
54210	937	1	The	the	DT
54210	937	2	relation	relation	NN
54210	937	3	between	between	IN
54210	937	4	the	the	DT
54210	937	5	physical	physical	NN
54210	937	6	and	and	CC
54210	937	7	also	also	RB
54210	937	8	chemical	chemical	NN
54210	937	9	properties	property	NNS
54210	937	10	is	be	VBZ
54210	937	11	here	here	RB
54210	937	12	strikingly	strikingly	RB
54210	937	13	similar	similar	JJ
54210	937	14	.	.	.
54210	938	1	Nickel	nickel	NN
54210	938	2	,	,	,
54210	938	3	palladium	palladium	NN
54210	938	4	,	,	,
54210	938	5	and	and	CC
54210	938	6	platinum	platinum	NN
54210	938	7	are	be	VBP
54210	938	8	very	very	RB
54210	938	9	difficult	difficult	JJ
54210	938	10	to	to	TO
54210	938	11	fuse	fuse	VB
54210	938	12	(	(	-LRB-
54210	938	13	far	far	RB
54210	938	14	more	more	RBR
54210	938	15	so	so	RB
54210	938	16	than	than	IN
54210	938	17	iron	iron	NN
54210	938	18	,	,	,
54210	938	19	ruthenium	ruthenium	NN
54210	938	20	,	,	,
54210	938	21	and	and	CC
54210	938	22	osmium	osmium	NN
54210	938	23	,	,	,
54210	938	24	which	which	WDT
54210	938	25	stand	stand	VBP
54210	938	26	before	before	IN
54210	938	27	them	-PRON-	PRP
54210	938	28	)	)	-RRB-
54210	938	29	.	.	.
54210	939	1	Copper	copper	NN
54210	939	2	,	,	,
54210	939	3	silver	silver	NN
54210	939	4	,	,	,
54210	939	5	and	and	CC
54210	939	6	gold	gold	NN
54210	939	7	melt	melt	NN
54210	939	8	far	far	RB
54210	939	9	more	more	RBR
54210	939	10	easily	easily	RB
54210	939	11	in	in	IN
54210	939	12	a	a	DT
54210	939	13	strong	strong	JJ
54210	939	14	heat	heat	NN
54210	939	15	than	than	IN
54210	939	16	the	the	DT
54210	939	17	three	three	CD
54210	939	18	preceding	precede	VBG
54210	939	19	metals	metal	NNS
54210	939	20	,	,	,
54210	939	21	and	and	CC
54210	939	22	zinc	zinc	NN
54210	939	23	,	,	,
54210	939	24	cadmium	cadmium	NN
54210	939	25	,	,	,
54210	939	26	and	and	CC
54210	939	27	mercury	mercury	NN
54210	939	28	melt	melt	NNP
54210	939	29	still	still	RB
54210	939	30	more	more	RBR
54210	939	31	easily	easily	RB
54210	939	32	.	.	.
54210	940	1	Nickel	nickel	NN
54210	940	2	,	,	,
54210	940	3	palladium	palladium	NN
54210	940	4	,	,	,
54210	940	5	and	and	CC
54210	940	6	platinum	platinum	NN
54210	940	7	are	be	VBP
54210	940	8	very	very	RB
54210	940	9	slightly	slightly	RB
54210	940	10	volatile	volatile	JJ
54210	940	11	;	;	:
54210	940	12	copper	copper	NN
54210	940	13	,	,	,
54210	940	14	silver	silver	NN
54210	940	15	,	,	,
54210	940	16	and	and	CC
54210	940	17	gold	gold	NN
54210	940	18	are	be	VBP
54210	940	19	more	more	RBR
54210	940	20	volatile	volatile	JJ
54210	940	21	;	;	:
54210	940	22	and	and	CC
54210	940	23	zinc	zinc	NN
54210	940	24	,	,	,
54210	940	25	cadmium	cadmium	NN
54210	940	26	,	,	,
54210	940	27	and	and	CC
54210	940	28	mercury	mercury	NN
54210	940	29	are	be	VBP
54210	940	30	among	among	IN
54210	940	31	the	the	DT
54210	940	32	most	most	RBS
54210	940	33	volatile	volatile	JJ
54210	940	34	metals	metal	NNS
54210	940	35	.	.	.
54210	941	1	Zinc	zinc	NN
54210	941	2	oxidises	oxidise	VBZ
54210	941	3	more	more	RBR
54210	941	4	easily	easily	RB
54210	941	5	than	than	IN
54210	941	6	copper	copper	NN
54210	941	7	,	,	,
54210	941	8	and	and	CC
54210	941	9	is	be	VBZ
54210	941	10	reduced	reduce	VBN
54210	941	11	with	with	IN
54210	941	12	more	more	JJR
54210	941	13	difficulty	difficulty	NN
54210	941	14	,	,	,
54210	941	15	and	and	CC
54210	941	16	the	the	DT
54210	941	17	same	same	JJ
54210	941	18	is	be	VBZ
54210	941	19	true	true	JJ
54210	941	20	for	for	IN
54210	941	21	mercury	mercury	NN
54210	941	22	as	as	IN
54210	941	23	compared	compare	VBN
54210	941	24	with	with	IN
54210	941	25	gold	gold	NN
54210	941	26	.	.	.
54210	942	1	These	these	DT
54210	942	2	properties	property	NNS
54210	942	3	for	for	IN
54210	942	4	cadmium	cadmium	NN
54210	942	5	and	and	CC
54210	942	6	silver	silver	NN
54210	942	7	are	be	VBP
54210	942	8	intermediate	intermediate	JJ
54210	942	9	in	in	IN
54210	942	10	the	the	DT
54210	942	11	respective	respective	JJ
54210	942	12	groups	group	NNS
54210	942	13	.	.	.
54210	943	1	Relations	relation	NNS
54210	943	2	of	of	IN
54210	943	3	this	this	DT
54210	943	4	kind	kind	NN
54210	943	5	clearly	clearly	RB
54210	943	6	show	show	VBP
54210	943	7	the	the	DT
54210	943	8	nature	nature	NN
54210	943	9	of	of	IN
54210	943	10	the	the	DT
54210	943	11	periodic	periodic	JJ
54210	943	12	law	law	NN
54210	943	13	.	.	.
54210	944	1	[	[	-LRB-
54210	944	2	13	13	CD
54210	944	3	]	]	-RRB-
54210	944	4	Thus	thus	RB
54210	944	5	thallium	thallium	NN
54210	944	6	,	,	,
54210	944	7	lead	lead	VBP
54210	944	8	,	,	,
54210	944	9	and	and	CC
54210	944	10	bismuth	bismuth	NNP
54210	944	11	,	,	,
54210	944	12	following	follow	VBG
54210	944	13	mercury	mercury	NN
54210	944	14	according	accord	VBG
54210	944	15	to	to	IN
54210	944	16	their	-PRON-	PRP$
54210	944	17	atomic	atomic	JJ
54210	944	18	weights	weight	NNS
54210	944	19	,	,	,
54210	944	20	form	form	NN
54210	944	21	,	,	,
54210	944	22	besides	besides	IN
54210	944	23	compounds	compound	NNS
54210	944	24	of	of	IN
54210	944	25	the	the	DT
54210	944	26	highest	high	JJS
54210	944	27	types	type	NNS
54210	944	28	,	,	,
54210	944	29	TlX_{3	TlX_{3	NNP
54210	944	30	}	}	-RRB-
54210	944	31	,	,	,
54210	944	32	PbX_{4	PbX_{4	NNP
54210	944	33	}	}	-RRB-
54210	944	34	,	,	,
54210	944	35	and	and	CC
54210	944	36	BiX_{5	BiX_{5	NNP
54210	944	37	}	}	-RRB-
54210	944	38	,	,	,
54210	944	39	also	also	RB
54210	944	40	the	the	DT
54210	944	41	lower	low	JJR
54210	944	42	ones	one	NNS
54210	944	43	TlX	tlx	NN
54210	944	44	,	,	,
54210	944	45	PbX_{2	PbX_{2	NNP
54210	944	46	}	}	-RRB-
54210	944	47	,	,	,
54210	944	48	and	and	CC
54210	944	49	BiX_{3	BiX_{3	NNP
54210	944	50	}	}	-RRB-
54210	944	51	.	.	.
54210	945	1	Mercury	Mercury	NNP
54210	945	2	is	be	VBZ
54210	945	3	found	find	VBN
54210	945	4	_	_	NNP
54210	945	5	in	in	IN
54210	945	6	nature	nature	NN
54210	945	7	_	_	NNP
54210	945	8	almost	almost	RB
54210	945	9	exclusively	exclusively	RB
54210	945	10	in	in	IN
54210	945	11	combination	combination	NN
54210	945	12	with	with	IN
54210	945	13	sulphur	sulphur	NNP
54210	945	14	(	(	-LRB-
54210	945	15	like	like	IN
54210	945	16	zinc	zinc	NN
54210	945	17	and	and	CC
54210	945	18	cadmium	cadmium	NN
54210	945	19	,	,	,
54210	945	20	but	but	CC
54210	945	21	is	be	VBZ
54210	945	22	still	still	RB
54210	945	23	rarer	rare	JJR
54210	945	24	than	than	IN
54210	945	25	them	-PRON-	PRP
54210	945	26	)	)	-RRB-
54210	945	27	in	in	IN
54210	945	28	the	the	DT
54210	945	29	form	form	NN
54210	945	30	known	know	VBN
54210	945	31	as	as	IN
54210	945	32	cinnabar	cinnabar	NN
54210	945	33	,	,	,
54210	945	34	HgS	HgS	NNP
54210	945	35	(	(	-LRB-
54210	945	36	Chapter	Chapter	NNP
54210	945	37	XX	XX	NNP
54210	945	38	.	.	.
54210	945	39	,	,	,
54210	945	40	Note	Note	NNP
54210	945	41	29	29	CD
54210	945	42	)	)	-RRB-
54210	945	43	.	.	.
54210	946	1	It	-PRON-	PRP
54210	946	2	is	be	VBZ
54210	946	3	far	far	RB
54210	946	4	more	more	RBR
54210	946	5	rarely	rarely	RB
54210	946	6	met	meet	VBN
54210	946	7	with	with	IN
54210	946	8	in	in	IN
54210	946	9	the	the	DT
54210	946	10	native	native	JJ
54210	946	11	or	or	CC
54210	946	12	metallic	metallic	JJ
54210	946	13	condition	condition	NN
54210	946	14	,	,	,
54210	946	15	and	and	CC
54210	946	16	this	this	DT
54210	946	17	in	in	IN
54210	946	18	all	all	DT
54210	946	19	probability	probability	NN
54210	946	20	has	have	VBZ
54210	946	21	been	be	VBN
54210	946	22	derived	derive	VBN
54210	946	23	from	from	IN
54210	946	24	cinnabar	cinnabar	NN
54210	946	25	.	.	.
54210	947	1	Mercury	Mercury	NNP
54210	947	2	ore	ore	NN
54210	947	3	is	be	VBZ
54210	947	4	found	find	VBN
54210	947	5	only	only	RB
54210	947	6	in	in	IN
54210	947	7	a	a	DT
54210	947	8	few	few	JJ
54210	947	9	places	place	NNS
54210	947	10	--	--	:
54210	947	11	namely	namely	RB
54210	947	12	,	,	,
54210	947	13	in	in	IN
54210	947	14	Spain	Spain	NNP
54210	947	15	(	(	-LRB-
54210	947	16	in	in	IN
54210	947	17	Almaden	Almaden	NNP
54210	947	18	)	)	-RRB-
54210	947	19	,	,	,
54210	947	20	in	in	IN
54210	947	21	Idria	Idria	NNP
54210	947	22	,	,	,
54210	947	23	Japan	Japan	NNP
54210	947	24	,	,	,
54210	947	25	Peru	Peru	NNP
54210	947	26	,	,	,
54210	947	27	and	and	CC
54210	947	28	California	California	NNP
54210	947	29	.	.	.
54210	948	1	About	about	IN
54210	948	2	the	the	DT
54210	948	3	year	year	NN
54210	948	4	1880	1880	CD
54210	948	5	Minenkoff	Minenkoff	NNP
54210	948	6	discovered	discover	VBD
54210	948	7	a	a	DT
54210	948	8	rich	rich	JJ
54210	948	9	bed	bed	NN
54210	948	10	of	of	IN
54210	948	11	cinnabar	cinnabar	NN
54210	948	12	in	in	IN
54210	948	13	the	the	DT
54210	948	14	Bahmout	Bahmout	NNP
54210	948	15	district	district	NN
54210	948	16	(	(	-LRB-
54210	948	17	near	near	IN
54210	948	18	the	the	DT
54210	948	19	station	station	NN
54210	948	20	of	of	IN
54210	948	21	Nikitovka	Nikitovka	NNP
54210	948	22	)	)	-RRB-
54210	948	23	,	,	,
54210	948	24	in	in	IN
54210	948	25	the	the	DT
54210	948	26	Government	Government	NNP
54210	948	27	of	of	IN
54210	948	28	Ekaterinoslav	Ekaterinoslav	NNP
54210	948	29	,	,	,
54210	948	30	so	so	IN
54210	948	31	that	that	IN
54210	948	32	now	now	RB
54210	948	33	Russia	Russia	NNP
54210	948	34	even	even	RB
54210	948	35	exports	export	VBZ
54210	948	36	mercury	mercury	NN
54210	948	37	to	to	IN
54210	948	38	other	other	JJ
54210	948	39	countries	country	NNS
54210	948	40	.	.	.
54210	949	1	Cinnabar	cinnabar	NN
54210	949	2	is	be	VBZ
54210	949	3	now	now	RB
54210	949	4	being	be	VBG
54210	949	5	worked	work	VBN
54210	949	6	in	in	IN
54210	949	7	Daghestan	Daghestan	NNP
54210	949	8	in	in	IN
54210	949	9	the	the	DT
54210	949	10	Caucasus	Caucasus	NNP
54210	949	11	.	.	.
54210	950	1	Mercury	Mercury	NNP
54210	950	2	ores	ore	NNS
54210	950	3	are	be	VBP
54210	950	4	easily	easily	RB
54210	950	5	reduced	reduce	VBN
54210	950	6	to	to	IN
54210	950	7	metallic	metallic	JJ
54210	950	8	mercury	mercury	NN
54210	950	9	,	,	,
54210	950	10	because	because	IN
54210	950	11	the	the	DT
54210	950	12	combination	combination	NN
54210	950	13	between	between	IN
54210	950	14	the	the	DT
54210	950	15	metal	metal	NN
54210	950	16	and	and	CC
54210	950	17	the	the	DT
54210	950	18	sulphur	sulphur	NN
54210	950	19	is	be	VBZ
54210	950	20	one	one	CD
54210	950	21	of	of	IN
54210	950	22	but	but	CC
54210	950	23	little	little	JJ
54210	950	24	stability	stability	NN
54210	950	25	.	.	.
54210	951	1	Oxygen	oxygen	NN
54210	951	2	,	,	,
54210	951	3	iron	iron	NN
54210	951	4	,	,	,
54210	951	5	lime	lime	NN
54210	951	6	,	,	,
54210	951	7	and	and	CC
54210	951	8	many	many	JJ
54210	951	9	other	other	JJ
54210	951	10	substances	substance	NNS
54210	951	11	,	,	,
54210	951	12	when	when	WRB
54210	951	13	heated	heat	VBN
54210	951	14	,	,	,
54210	951	15	easily	easily	RB
54210	951	16	destroy	destroy	VB
54210	951	17	the	the	DT
54210	951	18	combination	combination	NN
54210	951	19	.	.	.
54210	952	1	If	if	IN
54210	952	2	iron	iron	NN
54210	952	3	is	be	VBZ
54210	952	4	heated	heat	VBN
54210	952	5	with	with	IN
54210	952	6	cinnabar	cinnabar	NN
54210	952	7	,	,	,
54210	952	8	iron	iron	NN
54210	952	9	sulphide	sulphide	NN
54210	952	10	is	be	VBZ
54210	952	11	formed	form	VBN
54210	952	12	;	;	:
54210	952	13	if	if	IN
54210	952	14	cinnabar	cinnabar	NN
54210	952	15	is	be	VBZ
54210	952	16	heated	heat	VBN
54210	952	17	with	with	IN
54210	952	18	lime	lime	NN
54210	952	19	,	,	,
54210	952	20	mercury	mercury	NN
54210	952	21	and	and	CC
54210	952	22	calcium	calcium	NN
54210	952	23	sulphide	sulphide	NN
54210	952	24	and	and	CC
54210	952	25	sulphate	sulphate	NN
54210	952	26	are	be	VBP
54210	952	27	formed	form	VBN
54210	952	28	,	,	,
54210	952	29	4HgS	4hgs	CD
54210	952	30	+	+	SYM
54210	952	31	4CaO	4cao	CD
54210	952	32	=	=	SYM
54210	952	33	4Hg	4hg	CD
54210	952	34	+	+	SYM
54210	952	35	3CaS	3cas	CD
54210	952	36	+	+	SYM
54210	952	37	CaSO_{4	caso_{4	NN
54210	952	38	}	}	-RRB-
54210	952	39	.	.	.
54210	953	1	On	on	IN
54210	953	2	being	be	VBG
54210	953	3	heated	heat	VBN
54210	953	4	in	in	IN
54210	953	5	the	the	DT
54210	953	6	air	air	NN
54210	953	7	,	,	,
54210	953	8	or	or	CC
54210	953	9	roasted	roast	VBN
54210	953	10	,	,	,
54210	953	11	the	the	DT
54210	953	12	sulphur	sulphur	NNP
54210	953	13	burns	burn	VBZ
54210	953	14	,	,	,
54210	953	15	oxidises	oxidise	NNS
54210	953	16	,	,	,
54210	953	17	forming	form	VBG
54210	953	18	sulphurous	sulphurous	JJ
54210	953	19	anhydride	anhydride	NN
54210	953	20	,	,	,
54210	953	21	and	and	CC
54210	953	22	vapours	vapour	NNS
54210	953	23	of	of	IN
54210	953	24	metallic	metallic	JJ
54210	953	25	mercury	mercury	NN
54210	953	26	are	be	VBP
54210	953	27	formed	form	VBN
54210	953	28	.	.	.
54210	954	1	Mercury	Mercury	NNP
54210	954	2	is	be	VBZ
54210	954	3	more	more	RBR
54210	954	4	easily	easily	RB
54210	954	5	distilled	distil	VBN
54210	954	6	than	than	IN
54210	954	7	all	all	DT
54210	954	8	other	other	JJ
54210	954	9	metals	metal	NNS
54210	954	10	,	,	,
54210	954	11	its	-PRON-	PRP$
54210	954	12	boiling	boiling	NN
54210	954	13	point	point	NN
54210	954	14	being	be	VBG
54210	954	15	about	about	IN
54210	954	16	351	351	CD
54210	954	17	°	°	NNS
54210	954	18	,	,	,
54210	954	19	and	and	CC
54210	954	20	therefore	therefore	RB
54210	954	21	its	-PRON-	PRP$
54210	954	22	separation	separation	NN
54210	954	23	from	from	IN
54210	954	24	natural	natural	JJ
54210	954	25	admixtures	admixture	NNS
54210	954	26	,	,	,
54210	954	27	decomposed	decompose	VBN
54210	954	28	by	by	IN
54210	954	29	one	one	CD
54210	954	30	of	of	IN
54210	954	31	the	the	DT
54210	954	32	above	above	RB
54210	954	33	-	-	HYPH
54210	954	34	mentioned	mention	VBN
54210	954	35	methods	method	NNS
54210	954	36	,	,	,
54210	954	37	is	be	VBZ
54210	954	38	effected	effect	VBN
54210	954	39	at	at	IN
54210	954	40	the	the	DT
54210	954	41	expense	expense	NN
54210	954	42	of	of	IN
54210	954	43	a	a	DT
54210	954	44	comparatively	comparatively	RB
54210	954	45	small	small	JJ
54210	954	46	amount	amount	NN
54210	954	47	of	of	IN
54210	954	48	heat	heat	NN
54210	954	49	.	.	.
54210	955	1	The	the	DT
54210	955	2	mixture	mixture	NN
54210	955	3	of	of	IN
54210	955	4	mercury	mercury	NN
54210	955	5	vapour	vapour	NN
54210	955	6	,	,	,
54210	955	7	air	air	NN
54210	955	8	,	,	,
54210	955	9	and	and	CC
54210	955	10	products	product	NNS
54210	955	11	of	of	IN
54210	955	12	combustion	combustion	NN
54210	955	13	obtained	obtain	VBN
54210	955	14	is	be	VBZ
54210	955	15	cooled	cool	VBN
54210	955	16	in	in	IN
54210	955	17	tubes	tube	NNS
54210	955	18	(	(	-LRB-
54210	955	19	by	by	IN
54210	955	20	water	water	NN
54210	955	21	or	or	CC
54210	955	22	air	air	NN
54210	955	23	)	)	-RRB-
54210	955	24	,	,	,
54210	955	25	and	and	CC
54210	955	26	the	the	DT
54210	955	27	mercury	mercury	NN
54210	955	28	condenses	condense	NNS
54210	955	29	as	as	IN
54210	955	30	liquid	liquid	JJ
54210	955	31	metal	metal	NN
54210	955	32	.	.	.
54210	956	1	[	[	-LRB-
54210	956	2	14	14	CD
54210	956	3	]	]	-RRB-
54210	956	4	[	[	-LRB-
54210	956	5	14	14	CD
54210	956	6	]	]	-RRB-
54210	956	7	During	during	IN
54210	956	8	the	the	DT
54210	956	9	condensation	condensation	NN
54210	956	10	of	of	IN
54210	956	11	the	the	DT
54210	956	12	vapours	vapour	NNS
54210	956	13	of	of	IN
54210	956	14	mercury	mercury	NNP
54210	956	15	in	in	IN
54210	956	16	works	works	NNP
54210	956	17	,	,	,
54210	956	18	a	a	DT
54210	956	19	part	part	NN
54210	956	20	forms	form	VBZ
54210	956	21	a	a	DT
54210	956	22	black	black	JJ
54210	956	23	mass	mass	NN
54210	956	24	of	of	IN
54210	956	25	finely	finely	RB
54210	956	26	-	-	HYPH
54210	956	27	divided	divide	VBN
54210	956	28	particles	particle	NNS
54210	956	29	,	,	,
54210	956	30	which	which	WDT
54210	956	31	gives	give	VBZ
54210	956	32	metallic	metallic	JJ
54210	956	33	mercury	mercury	NN
54210	956	34	when	when	WRB
54210	956	35	worked	work	VBN
54210	956	36	up	up	RP
54210	956	37	in	in	IN
54210	956	38	centrifugal	centrifugal	JJ
54210	956	39	machines	machine	NNS
54210	956	40	,	,	,
54210	956	41	or	or	CC
54210	956	42	on	on	IN
54210	956	43	pressure	pressure	NN
54210	956	44	,	,	,
54210	956	45	or	or	CC
54210	956	46	on	on	IN
54210	956	47	re	re	NN
54210	956	48	-	-	NN
54210	956	49	distillation	distillation	NN
54210	956	50	.	.	.
54210	957	1	In	in	IN
54210	957	2	mercury	mercury	NN
54210	957	3	we	-PRON-	PRP
54210	957	4	observe	observe	VBP
54210	957	5	a	a	DT
54210	957	6	tendency	tendency	NN
54210	957	7	to	to	TO
54210	957	8	easily	easily	RB
54210	957	9	split	split	VB
54210	957	10	up	up	RP
54210	957	11	into	into	IN
54210	957	12	the	the	DT
54210	957	13	finest	fine	JJS
54210	957	14	drops	drop	NNS
54210	957	15	,	,	,
54210	957	16	which	which	WDT
54210	957	17	are	be	VBP
54210	957	18	difficult	difficult	JJ
54210	957	19	to	to	TO
54210	957	20	unite	unite	VB
54210	957	21	into	into	IN
54210	957	22	a	a	DT
54210	957	23	dense	dense	JJ
54210	957	24	mass	mass	NN
54210	957	25	.	.	.
54210	958	1	It	-PRON-	PRP
54210	958	2	is	be	VBZ
54210	958	3	sufficient	sufficient	JJ
54210	958	4	to	to	TO
54210	958	5	shake	shake	VB
54210	958	6	up	up	RP
54210	958	7	mercury	mercury	NN
54210	958	8	with	with	IN
54210	958	9	nitric	nitric	JJ
54210	958	10	and	and	CC
54210	958	11	sulphuric	sulphuric	JJ
54210	958	12	acids	acid	NNS
54210	958	13	in	in	IN
54210	958	14	order	order	NN
54210	958	15	to	to	TO
54210	958	16	produce	produce	VB
54210	958	17	such	such	PDT
54210	958	18	a	a	DT
54210	958	19	mercury	mercury	NN
54210	958	20	_	_	NNP
54210	958	21	powder	powder	NN
54210	958	22	_	_	NNP
54210	958	23	.	.	.
54210	959	1	The	the	DT
54210	959	2	mercury	mercury	NN
54210	959	3	separated	separate	VBD
54210	959	4	(	(	-LRB-
54210	959	5	for	for	IN
54210	959	6	instance	instance	NN
54210	959	7	,	,	,
54210	959	8	reduced	reduce	VBN
54210	959	9	by	by	IN
54210	959	10	substances	substance	NNS
54210	959	11	like	like	IN
54210	959	12	sulphurous	sulphurous	JJ
54210	959	13	anhydride	anhydride	NN
54210	959	14	)	)	-RRB-
54210	959	15	from	from	IN
54210	959	16	solutions	solution	NNS
54210	959	17	,	,	,
54210	959	18	forms	form	NNS
54210	959	19	such	such	PDT
54210	959	20	a	a	DT
54210	959	21	powder	powder	NN
54210	959	22	.	.	.
54210	960	1	According	accord	VBG
54210	960	2	to	to	IN
54210	960	3	the	the	DT
54210	960	4	experiments	experiment	NNS
54210	960	5	of	of	IN
54210	960	6	Nernst	Nernst	NNP
54210	960	7	,	,	,
54210	960	8	this	this	DT
54210	960	9	disintegrated	disintegrated	JJ
54210	960	10	mercury	mercury	NN
54210	960	11	when	when	WRB
54210	960	12	entering	enter	VBG
54210	960	13	into	into	IN
54210	960	14	reactions	reaction	NNS
54210	960	15	develops	develop	VBZ
54210	960	16	more	more	JJR
54210	960	17	heat	heat	NN
54210	960	18	than	than	IN
54210	960	19	the	the	DT
54210	960	20	dense	dense	JJ
54210	960	21	liquid	liquid	NN
54210	960	22	metal	metal	NN
54210	960	23	--	--	:
54210	960	24	that	that	DT
54210	960	25	is	be	VBZ
54210	960	26	to	to	TO
54210	960	27	say	say	VB
54210	960	28	,	,	,
54210	960	29	the	the	DT
54210	960	30	work	work	NN
54210	960	31	of	of	IN
54210	960	32	disintegration	disintegration	NN
54210	960	33	reappears	reappear	NNS
54210	960	34	in	in	IN
54210	960	35	the	the	DT
54210	960	36	form	form	NN
54210	960	37	of	of	IN
54210	960	38	heat	heat	NN
54210	960	39	.	.	.
54210	961	1	This	this	DT
54210	961	2	example	example	NN
54210	961	3	is	be	VBZ
54210	961	4	instructive	instructive	JJ
54210	961	5	in	in	IN
54210	961	6	considering	consider	VBG
54210	961	7	thermochemical	thermochemical	JJ
54210	961	8	deductions	deduction	NNS
54210	961	9	.	.	.
54210	962	1	Mercury	Mercury	NNP
54210	962	2	,	,	,
54210	962	3	as	as	IN
54210	962	4	everybody	everybody	NN
54210	962	5	knows	know	VBZ
54210	962	6	,	,	,
54210	962	7	is	be	VBZ
54210	962	8	a	a	DT
54210	962	9	liquid	liquid	JJ
54210	962	10	metal	metal	NN
54210	962	11	at	at	IN
54210	962	12	the	the	DT
54210	962	13	ordinary	ordinary	JJ
54210	962	14	temperature	temperature	NN
54210	962	15	.	.	.
54210	963	1	In	in	IN
54210	963	2	its	-PRON-	PRP$
54210	963	3	lustre	lustre	NN
54210	963	4	and	and	CC
54210	963	5	whiteness	whiteness	NN
54210	963	6	it	-PRON-	PRP
54210	963	7	resembles	resemble	VBZ
54210	963	8	silver	silver	JJ
54210	963	9	.	.	.
54210	964	1	[	[	-LRB-
54210	964	2	15	15	CD
54210	964	3	]	]	-RRB-
54210	964	4	At	at	IN
54210	964	5	-39	-39	NNP
54210	964	6	°	°	NNP
54210	964	7	mercury	mercury	NNP
54210	964	8	is	be	VBZ
54210	964	9	transformed	transform	VBN
54210	964	10	into	into	IN
54210	964	11	a	a	DT
54210	964	12	malleable	malleable	JJ
54210	964	13	crystalline	crystalline	NN
54210	964	14	metal	metal	NN
54210	964	15	;	;	:
54210	964	16	at	at	IN
54210	964	17	0	0	CD
54210	964	18	°	°	,
54210	964	19	its	-PRON-	PRP$
54210	964	20	specific	specific	JJ
54210	964	21	gravity	gravity	NN
54210	964	22	is	be	VBZ
54210	964	23	13·596	13·596	CD
54210	964	24	,	,	,
54210	964	25	and	and	CC
54210	964	26	in	in	IN
54210	964	27	the	the	DT
54210	964	28	solid	solid	JJ
54210	964	29	state	state	NN
54210	964	30	at	at	IN
54210	964	31	-40	-40	NNP
54210	964	32	°	°	IN
54210	964	33	it	-PRON-	PRP
54210	964	34	is	be	VBZ
54210	964	35	14·39	14·39	CD
54210	964	36	.	.	.
54210	965	1	[	[	-LRB-
54210	965	2	16	16	CD
54210	965	3	]	]	-RRB-
54210	965	4	Mercury	Mercury	NNP
54210	965	5	does	do	VBZ
54210	965	6	not	not	RB
54210	965	7	change	change	VB
54210	965	8	in	in	IN
54210	965	9	the	the	DT
54210	965	10	air	air	NN
54210	965	11	--	--	:
54210	965	12	that	that	DT
54210	965	13	is	be	VBZ
54210	965	14	to	to	TO
54210	965	15	say	say	VB
54210	965	16	,	,	,
54210	965	17	it	-PRON-	PRP
54210	965	18	does	do	VBZ
54210	965	19	not	not	RB
54210	965	20	oxidise	oxidise	VB
54210	965	21	at	at	IN
54210	965	22	the	the	DT
54210	965	23	ordinary	ordinary	JJ
54210	965	24	temperature	temperature	NN
54210	965	25	--	--	:
54210	965	26	but	but	CC
54210	965	27	at	at	IN
54210	965	28	a	a	DT
54210	965	29	temperature	temperature	NN
54210	965	30	approaching	approach	VBG
54210	965	31	the	the	DT
54210	965	32	boiling	boiling	NN
54210	965	33	-	-	HYPH
54210	965	34	point	point	NN
54210	965	35	,	,	,
54210	965	36	as	as	IN
54210	965	37	was	be	VBD
54210	965	38	stated	state	VBN
54210	965	39	in	in	IN
54210	965	40	the	the	DT
54210	965	41	Introduction	introduction	NN
54210	965	42	,	,	,
54210	965	43	it	-PRON-	PRP
54210	965	44	oxidises	oxidise	VBZ
54210	965	45	,	,	,
54210	965	46	forming	form	VBG
54210	965	47	mercuric	mercuric	JJ
54210	965	48	oxide	oxide	NN
54210	965	49	.	.	.
54210	966	1	Both	both	DT
54210	966	2	metallic	metallic	JJ
54210	966	3	mercury	mercury	NN
54210	966	4	and	and	CC
54210	966	5	its	-PRON-	PRP$
54210	966	6	compounds	compound	NNS
54210	966	7	in	in	IN
54210	966	8	general	general	JJ
54210	966	9	produce	produce	NN
54210	966	10	salivation	salivation	NN
54210	966	11	,	,	,
54210	966	12	trembling	tremble	VBG
54210	966	13	of	of	IN
54210	966	14	the	the	DT
54210	966	15	hands	hand	NNS
54210	966	16	,	,	,
54210	966	17	and	and	CC
54210	966	18	other	other	JJ
54210	966	19	unhealthy	unhealthy	JJ
54210	966	20	symptoms	symptom	NNS
54210	966	21	which	which	WDT
54210	966	22	are	be	VBP
54210	966	23	found	find	VBN
54210	966	24	in	in	IN
54210	966	25	the	the	DT
54210	966	26	workmen	workman	NNS
54210	966	27	exposed	expose	VBN
54210	966	28	to	to	IN
54210	966	29	the	the	DT
54210	966	30	influence	influence	NN
54210	966	31	of	of	IN
54210	966	32	mercurial	mercurial	JJ
54210	966	33	vapours	vapour	NNS
54210	966	34	or	or	CC
54210	966	35	the	the	DT
54210	966	36	dust	dust	NN
54210	966	37	of	of	IN
54210	966	38	its	-PRON-	PRP$
54210	966	39	compounds	compound	NNS
54210	966	40	.	.	.
54210	967	1	[	[	-LRB-
54210	967	2	15	15	CD
54210	967	3	]	]	-RRB-
54210	967	4	Mercury	Mercury	NNP
54210	967	5	may	may	MD
54210	967	6	sometimes	sometimes	RB
54210	967	7	be	be	VB
54210	967	8	obtained	obtain	VBN
54210	967	9	in	in	IN
54210	967	10	a	a	DT
54210	967	11	perfectly	perfectly	RB
54210	967	12	pure	pure	JJ
54210	967	13	state	state	NN
54210	967	14	from	from	IN
54210	967	15	works	work	NNS
54210	967	16	(	(	-LRB-
54210	967	17	in	in	IN
54210	967	18	iron	iron	NN
54210	967	19	bottles	bottle	NNS
54210	967	20	holding	hold	VBG
54210	967	21	about	about	IN
54210	967	22	35	35	CD
54210	967	23	kilos	kilo	NNS
54210	967	24	)	)	-RRB-
54210	967	25	,	,	,
54210	967	26	but	but	CC
54210	967	27	after	after	IN
54210	967	28	being	be	VBG
54210	967	29	used	use	VBN
54210	967	30	in	in	IN
54210	967	31	laboratories	laboratory	NNS
54210	967	32	(	(	-LRB-
54210	967	33	for	for	IN
54210	967	34	baths	bath	NNS
54210	967	35	,	,	,
54210	967	36	calibration	calibration	NN
54210	967	37	,	,	,
54210	967	38	&	&	CC
54210	967	39	c.	c.	NNP
54210	967	40	)	)	-RRB-
54210	967	41	it	-PRON-	PRP
54210	967	42	contains	contain	VBZ
54210	967	43	impurities	impurity	NNS
54210	967	44	.	.	.
54210	968	1	It	-PRON-	PRP
54210	968	2	may	may	MD
54210	968	3	be	be	VB
54210	968	4	purified	purify	VBN
54210	968	5	mechanically	mechanically	RB
54210	968	6	in	in	IN
54210	968	7	the	the	DT
54210	968	8	following	following	JJ
54210	968	9	way	way	NN
54210	968	10	:	:	:
54210	968	11	a	a	DT
54210	968	12	paper	paper	NN
54210	968	13	filter	filter	NN
54210	968	14	with	with	IN
54210	968	15	a	a	DT
54210	968	16	fine	fine	JJ
54210	968	17	hole	hole	NN
54210	968	18	(	(	-LRB-
54210	968	19	pricked	prick	VBN
54210	968	20	with	with	IN
54210	968	21	a	a	DT
54210	968	22	needle	needle	NN
54210	968	23	)	)	-RRB-
54210	968	24	is	be	VBZ
54210	968	25	placed	place	VBN
54210	968	26	in	in	IN
54210	968	27	a	a	DT
54210	968	28	glass	glass	NN
54210	968	29	funnel	funnel	NN
54210	968	30	and	and	CC
54210	968	31	mercury	mercury	NN
54210	968	32	is	be	VBZ
54210	968	33	poured	pour	VBN
54210	968	34	into	into	IN
54210	968	35	it	-PRON-	PRP
54210	968	36	,	,	,
54210	968	37	which	which	WDT
54210	968	38	slowly	slowly	RB
54210	968	39	trickles	trickle	VBZ
54210	968	40	through	through	IN
54210	968	41	the	the	DT
54210	968	42	hole	hole	NN
54210	968	43	,	,	,
54210	968	44	leaving	leave	VBG
54210	968	45	the	the	DT
54210	968	46	impurities	impurity	NNS
54210	968	47	upon	upon	IN
54210	968	48	the	the	DT
54210	968	49	filter	filter	NN
54210	968	50	.	.	.
54210	969	1	Sometimes	sometimes	RB
54210	969	2	it	-PRON-	PRP
54210	969	3	is	be	VBZ
54210	969	4	squeezed	squeeze	VBN
54210	969	5	through	through	IN
54210	969	6	chamois	chamois	NNP
54210	969	7	leather	leather	NN
54210	969	8	or	or	CC
54210	969	9	through	through	IN
54210	969	10	a	a	DT
54210	969	11	block	block	NN
54210	969	12	of	of	IN
54210	969	13	wood	wood	NN
54210	969	14	(	(	-LRB-
54210	969	15	as	as	IN
54210	969	16	in	in	IN
54210	969	17	the	the	DT
54210	969	18	well	well	RB
54210	969	19	-	-	HYPH
54210	969	20	known	know	VBN
54210	969	21	experiment	experiment	NN
54210	969	22	with	with	IN
54210	969	23	the	the	DT
54210	969	24	air	air	NN
54210	969	25	-	-	HYPH
54210	969	26	pump	pump	NN
54210	969	27	)	)	-RRB-
54210	969	28	.	.	.
54210	970	1	It	-PRON-	PRP
54210	970	2	may	may	MD
54210	970	3	be	be	VB
54210	970	4	purified	purify	VBN
54210	970	5	from	from	IN
54210	970	6	many	many	JJ
54210	970	7	metals	metal	NNS
54210	970	8	by	by	IN
54210	970	9	contact	contact	NN
54210	970	10	with	with	IN
54210	970	11	dilute	dilute	JJ
54210	970	12	nitric	nitric	NN
54210	970	13	acid	acid	NN
54210	970	14	,	,	,
54210	970	15	if	if	IN
54210	970	16	small	small	JJ
54210	970	17	drops	drop	NNS
54210	970	18	of	of	IN
54210	970	19	mercury	mercury	NN
54210	970	20	are	be	VBP
54210	970	21	allowed	allow	VBN
54210	970	22	to	to	TO
54210	970	23	pass	pass	VB
54210	970	24	through	through	RP
54210	970	25	a	a	DT
54210	970	26	long	long	JJ
54210	970	27	column	column	NN
54210	970	28	of	of	IN
54210	970	29	it	-PRON-	PRP
54210	970	30	(	(	-LRB-
54210	970	31	from	from	IN
54210	970	32	the	the	DT
54210	970	33	fine	fine	JJ
54210	970	34	end	end	NN
54210	970	35	of	of	IN
54210	970	36	a	a	DT
54210	970	37	funnel	funnel	NN
54210	970	38	)	)	-RRB-
54210	970	39	;	;	:
54210	970	40	or	or	CC
54210	970	41	by	by	IN
54210	970	42	shaking	shake	VBG
54210	970	43	it	-PRON-	PRP
54210	970	44	up	up	RP
54210	970	45	with	with	IN
54210	970	46	sulphuric	sulphuric	JJ
54210	970	47	acid	acid	NN
54210	970	48	in	in	IN
54210	970	49	air	air	NN
54210	970	50	.	.	.
54210	971	1	Mercury	Mercury	NNP
54210	971	2	may	may	MD
54210	971	3	be	be	VB
54210	971	4	purified	purify	VBN
54210	971	5	by	by	IN
54210	971	6	the	the	DT
54210	971	7	action	action	NN
54210	971	8	of	of	IN
54210	971	9	an	an	DT
54210	971	10	electric	electric	JJ
54210	971	11	current	current	NN
54210	971	12	,	,	,
54210	971	13	if	if	IN
54210	971	14	it	-PRON-	PRP
54210	971	15	be	be	VB
54210	971	16	covered	cover	VBN
54210	971	17	with	with	IN
54210	971	18	a	a	DT
54210	971	19	solution	solution	NN
54210	971	20	of	of	IN
54210	971	21	HgNO_{3	hgno_{3	JJ
54210	971	22	}	}	-RRB-
54210	971	23	.	.	.
54210	972	1	But	but	CC
54210	972	2	the	the	DT
54210	972	3	complete	complete	JJ
54210	972	4	purification	purification	NN
54210	972	5	of	of	IN
54210	972	6	mercury	mercury	NN
54210	972	7	for	for	IN
54210	972	8	barometers	barometer	NNS
54210	972	9	and	and	CC
54210	972	10	thermometers	thermometer	NNS
54210	972	11	can	can	MD
54210	972	12	only	only	RB
54210	972	13	be	be	VB
54210	972	14	attained	attain	VBN
54210	972	15	by	by	IN
54210	972	16	distillation	distillation	NN
54210	972	17	,	,	,
54210	972	18	best	good	JJS
54210	972	19	in	in	IN
54210	972	20	a	a	DT
54210	972	21	vacuum	vacuum	NN
54210	972	22	(	(	-LRB-
54210	972	23	the	the	DT
54210	972	24	vapour	vapour	NN
54210	972	25	-	-	HYPH
54210	972	26	tension	tension	NN
54210	972	27	of	of	IN
54210	972	28	mercury	mercury	NN
54210	972	29	is	be	VBZ
54210	972	30	given	give	VBN
54210	972	31	in	in	IN
54210	972	32	Chapter	Chapter	NNP
54210	972	33	II	II	NNP
54210	972	34	.	.	NNP
54210	972	35	,	,	,
54210	972	36	Note	note	VB
54210	972	37	27	27	CD
54210	972	38	)	)	-RRB-
54210	972	39	.	.	.
54210	973	1	For	for	IN
54210	973	2	this	this	DT
54210	973	3	purpose	purpose	NN
54210	973	4	Weinhold	Weinhold	NNP
54210	973	5	's	's	POS
54210	973	6	apparatus	apparatus	NN
54210	973	7	is	be	VBZ
54210	973	8	most	most	RBS
54210	973	9	often	often	RB
54210	973	10	used	use	VBN
54210	973	11	.	.	.
54210	974	1	The	the	DT
54210	974	2	principle	principle	NN
54210	974	3	of	of	IN
54210	974	4	this	this	DT
54210	974	5	apparatus	apparatus	NN
54210	974	6	is	be	VBZ
54210	974	7	very	very	RB
54210	974	8	ingenious	ingenious	JJ
54210	974	9	,	,	,
54210	974	10	the	the	DT
54210	974	11	distillation	distillation	NN
54210	974	12	being	be	VBG
54210	974	13	effected	effect	VBN
54210	974	14	in	in	IN
54210	974	15	a	a	DT
54210	974	16	Torricellian	torricellian	JJ
54210	974	17	vacuum	vacuum	NN
54210	974	18	continuously	continuously	RB
54210	974	19	supplied	supply	VBN
54210	974	20	with	with	IN
54210	974	21	fresh	fresh	JJ
54210	974	22	mercury	mercury	NN
54210	974	23	,	,	,
54210	974	24	whilst	whilst	IN
54210	974	25	the	the	DT
54210	974	26	condensed	condense	VBN
54210	974	27	mercury	mercury	NN
54210	974	28	is	be	VBZ
54210	974	29	continuously	continuously	RB
54210	974	30	removed	remove	VBN
54210	974	31	.	.	.
54210	975	1	This	this	DT
54210	975	2	process	process	NN
54210	975	3	of	of	IN
54210	975	4	distillation	distillation	NN
54210	975	5	requires	require	VBZ
54210	975	6	very	very	RB
54210	975	7	little	little	JJ
54210	975	8	attention	attention	NN
54210	975	9	,	,	,
54210	975	10	and	and	CC
54210	975	11	gives	give	VBZ
54210	975	12	about	about	IN
54210	975	13	one	one	CD
54210	975	14	kilo	kilo	NN
54210	975	15	of	of	IN
54210	975	16	pure	pure	JJ
54210	975	17	mercury	mercury	NN
54210	975	18	per	per	IN
54210	975	19	hour	hour	NN
54210	975	20	.	.	.
54210	976	1	[	[	-LRB-
54210	976	2	16	16	CD
54210	976	3	]	]	-RRB-
54210	976	4	If	if	IN
54210	976	5	the	the	DT
54210	976	6	volume	volume	NN
54210	976	7	of	of	IN
54210	976	8	_	_	NNP
54210	976	9	liquid	liquid	NN
54210	976	10	_	_	NNP
54210	976	11	mercury	mercury	NN
54210	976	12	at	at	IN
54210	976	13	0	0	CD
54210	976	14	°	°	NNS
54210	976	15	be	be	VB
54210	976	16	taken	take	VBN
54210	976	17	as	as	IN
54210	976	18	1000000	1000000	CD
54210	976	19	,	,	,
54210	976	20	then	then	RB
54210	976	21	,	,	,
54210	976	22	according	accord	VBG
54210	976	23	to	to	IN
54210	976	24	the	the	DT
54210	976	25	determinations	determination	NNS
54210	976	26	of	of	IN
54210	976	27	Regnault	Regnault	NNP
54210	976	28	(	(	-LRB-
54210	976	29	recalculated	recalculate	VBN
54210	976	30	by	by	IN
54210	976	31	me	-PRON-	PRP
54210	976	32	in	in	IN
54210	976	33	1875	1875	CD
54210	976	34	)	)	-RRB-
54210	976	35	,	,	,
54210	976	36	at	at	IN
54210	976	37	_	_	NNP
54210	976	38	t	t	NNP
54210	976	39	_	_	NNP
54210	976	40	it	-PRON-	PRP
54210	976	41	will	will	MD
54210	976	42	be	be	VB
54210	976	43	1000000	1000000	CD
54210	976	44	+	+	SYM
54210	976	45	180·1_t	180·1_t	CD
54210	976	46	_	_	NNP
54210	976	47	+	+	SYM
54210	976	48	0·02_t_^2	0·02_t_^2	NN
54210	976	49	.	.	.
54210	977	1	As	as	IN
54210	977	2	many	many	JJ
54210	977	3	of	of	IN
54210	977	4	the	the	DT
54210	977	5	compounds	compound	NNS
54210	977	6	of	of	IN
54210	977	7	mercury	mercury	NN
54210	977	8	decompose	decompose	NN
54210	977	9	on	on	IN
54210	977	10	being	be	VBG
54210	977	11	heated	heat	VBN
54210	977	12	--	--	:
54210	977	13	for	for	IN
54210	977	14	instance	instance	NN
54210	977	15	,	,	,
54210	977	16	the	the	DT
54210	977	17	oxide	oxide	NN
54210	977	18	or	or	CC
54210	977	19	carbonate[17]--and	carbonate[17]--and	NNP
54210	977	20	as	as	IN
54210	977	21	zinc	zinc	NN
54210	977	22	,	,	,
54210	977	23	cadmium	cadmium	NN
54210	977	24	,	,	,
54210	977	25	copper	copper	NN
54210	977	26	,	,	,
54210	977	27	iron	iron	NN
54210	977	28	,	,	,
54210	977	29	and	and	CC
54210	977	30	other	other	JJ
54210	977	31	metals	metal	NNS
54210	977	32	separate	separate	VBP
54210	977	33	mercury	mercury	NN
54210	977	34	from	from	IN
54210	977	35	its	-PRON-	PRP$
54210	977	36	salts,[18	salts,[18	NN
54210	977	37	]	]	-RRB-
54210	977	38	it	-PRON-	PRP
54210	977	39	is	be	VBZ
54210	977	40	evident	evident	JJ
54210	977	41	that	that	IN
54210	977	42	mercury	mercury	NN
54210	977	43	has	have	VBZ
54210	977	44	less	less	JJR
54210	977	45	chemical	chemical	JJ
54210	977	46	energy	energy	NN
54210	977	47	than	than	IN
54210	977	48	the	the	DT
54210	977	49	metals	metal	NNS
54210	977	50	already	already	RB
54210	977	51	described	describe	VBN
54210	977	52	,	,	,
54210	977	53	even	even	RB
54210	977	54	than	than	IN
54210	977	55	zinc	zinc	NN
54210	977	56	and	and	CC
54210	977	57	cadmium	cadmium	NN
54210	977	58	.	.	.
54210	978	1	Nitric	nitric	JJ
54210	978	2	acid	acid	NN
54210	978	3	,	,	,
54210	978	4	when	when	WRB
54210	978	5	acting	act	VBG
54210	978	6	on	on	IN
54210	978	7	_	_	NNP
54210	978	8	an	an	DT
54210	978	9	excess	excess	JJ
54210	978	10	_	_	NNP
54210	978	11	of	of	IN
54210	978	12	mercury	mercury	NN
54210	978	13	at	at	IN
54210	978	14	the	the	DT
54210	978	15	ordinary	ordinary	JJ
54210	978	16	temperature	temperature	NN
54210	978	17	,	,	,
54210	978	18	gives	give	VBZ
54210	978	19	mercurous	mercurous	JJ
54210	978	20	nitrate	nitrate	NN
54210	978	21	,	,	,
54210	978	22	HgNO_{3	hgno_{3	JJ
54210	978	23	}	}	-RRB-
54210	978	24	.	.	.
54210	979	1	[	[	-LRB-
54210	979	2	19	19	CD
54210	979	3	]	]	-RRB-
54210	979	4	The	the	DT
54210	979	5	same	same	JJ
54210	979	6	acid	acid	NN
54210	979	7	,	,	,
54210	979	8	under	under	IN
54210	979	9	the	the	DT
54210	979	10	influence	influence	NN
54210	979	11	of	of	IN
54210	979	12	heat	heat	NN
54210	979	13	and	and	CC
54210	979	14	when	when	WRB
54210	979	15	in	in	IN
54210	979	16	excess	excess	NN
54210	979	17	(	(	-LRB-
54210	979	18	nitric	nitric	JJ
54210	979	19	oxide	oxide	NN
54210	979	20	being	be	VBG
54210	979	21	liberated	liberate	VBN
54210	979	22	)	)	-RRB-
54210	979	23	,	,	,
54210	979	24	forms	form	VBZ
54210	979	25	mercuric	mercuric	NNP
54210	979	26	nitrate	nitrate	NNP
54210	979	27	,	,	,
54210	979	28	Hg(NO_{3})_{2	Hg(NO_{3})_{2	NNP
54210	979	29	}	}	-RRB-
54210	979	30	.	.	.
54210	980	1	This,[20	this,[20	LS
54210	980	2	]	]	-RRB-
54210	980	3	both	both	DT
54210	980	4	in	in	IN
54210	980	5	its	-PRON-	PRP$
54210	980	6	composition	composition	NN
54210	980	7	and	and	CC
54210	980	8	properties	property	NNS
54210	980	9	,	,	,
54210	980	10	resembles	resemble	VBZ
54210	980	11	the	the	DT
54210	980	12	salts	salt	NNS
54210	980	13	of	of	IN
54210	980	14	zinc	zinc	NN
54210	980	15	and	and	CC
54210	980	16	cadmium	cadmium	NN
54210	980	17	.	.	.
54210	981	1	Dilute	Dilute	NNP
54210	981	2	sulphuric	sulphuric	JJ
54210	981	3	acid	acid	NN
54210	981	4	does	do	VBZ
54210	981	5	not	not	RB
54210	981	6	act	act	VB
54210	981	7	on	on	IN
54210	981	8	mercury	mercury	NN
54210	981	9	,	,	,
54210	981	10	but	but	CC
54210	981	11	strong	strong	JJ
54210	981	12	sulphuric	sulphuric	JJ
54210	981	13	acid	acid	NN
54210	981	14	dissolves	dissolve	VBZ
54210	981	15	it	-PRON-	PRP
54210	981	16	,	,	,
54210	981	17	with	with	IN
54210	981	18	evolution	evolution	NN
54210	981	19	of	of	IN
54210	981	20	_	_	NNP
54210	981	21	sulphurous	sulphurous	JJ
54210	981	22	anhydride	anhydride	NN
54210	981	23	_	_	NNP
54210	981	24	(	(	-LRB-
54210	981	25	not	not	RB
54210	981	26	hydrogen	hydrogen	NN
54210	981	27	)	)	-RRB-
54210	981	28	,	,	,
54210	981	29	and	and	CC
54210	981	30	on	on	IN
54210	981	31	being	be	VBG
54210	981	32	slightly	slightly	RB
54210	981	33	heated	heat	VBN
54210	981	34	with	with	IN
54210	981	35	an	an	DT
54210	981	36	excess	excess	NN
54210	981	37	of	of	IN
54210	981	38	mercury	mercury	NN
54210	981	39	it	-PRON-	PRP
54210	981	40	forms	form	VBZ
54210	981	41	the	the	DT
54210	981	42	sparingly	sparingly	RB
54210	981	43	soluble	soluble	JJ
54210	981	44	mercurous	mercurous	JJ
54210	981	45	sulphate	sulphate	NN
54210	981	46	,	,	,
54210	981	47	Hg_{2}SO_{4	Hg_{2}SO_{4	NNP
54210	981	48	}	}	-RRB-
54210	981	49	;	;	:
54210	981	50	but	but	CC
54210	981	51	if	if	IN
54210	981	52	mercury	mercury	NN
54210	981	53	be	be	VB
54210	981	54	strongly	strongly	RB
54210	981	55	heated	heated	JJ
54210	981	56	with	with	IN
54210	981	57	an	an	DT
54210	981	58	excess	excess	NN
54210	981	59	of	of	IN
54210	981	60	the	the	DT
54210	981	61	acid	acid	NN
54210	981	62	,	,	,
54210	981	63	the	the	DT
54210	981	64	mercuric	mercuric	JJ
54210	981	65	salt	salt	NN
54210	981	66	,	,	,
54210	981	67	HgSO_{4},[21	hgso_{4},[21	ADD
54210	981	68	]	]	-RRB-
54210	981	69	is	be	VBZ
54210	981	70	formed	form	VBN
54210	981	71	.	.	.
54210	982	1	Alkalis	alkali	NNS
54210	982	2	do	do	VBP
54210	982	3	not	not	RB
54210	982	4	act	act	VB
54210	982	5	on	on	IN
54210	982	6	mercury	mercury	NN
54210	982	7	,	,	,
54210	982	8	but	but	CC
54210	982	9	the	the	DT
54210	982	10	non	non	JJ
54210	982	11	-	-	JJ
54210	982	12	metals	metals	JJ
54210	982	13	chlorine	chlorine	NN
54210	982	14	,	,	,
54210	982	15	bromine	bromine	NNP
54210	982	16	,	,	,
54210	982	17	sulphur	sulphur	NNP
54210	982	18	,	,	,
54210	982	19	and	and	CC
54210	982	20	phosphorus	phosphorus	NNP
54210	982	21	easily	easily	RB
54210	982	22	combine	combine	VBP
54210	982	23	with	with	IN
54210	982	24	it	-PRON-	PRP
54210	982	25	.	.	.
54210	983	1	They	-PRON-	PRP
54210	983	2	form	form	VBP
54210	983	3	,	,	,
54210	983	4	like	like	IN
54210	983	5	the	the	DT
54210	983	6	acids	acid	NNS
54210	983	7	,	,	,
54210	983	8	two	two	CD
54210	983	9	series	series	NN
54210	983	10	of	of	IN
54210	983	11	compounds	compound	NNS
54210	983	12	,	,	,
54210	983	13	HgX	HgX	NNP
54210	983	14	and	and	CC
54210	983	15	HgX_{2	HgX_{2	NNP
54210	983	16	}	}	-RRB-
54210	983	17	.	.	.
54210	984	1	The	the	DT
54210	984	2	oxygen	oxygen	NN
54210	984	3	compound	compound	NN
54210	984	4	of	of	IN
54210	984	5	the	the	DT
54210	984	6	first	first	JJ
54210	984	7	series	series	NN
54210	984	8	is	be	VBZ
54210	984	9	the	the	DT
54210	984	10	suboxide	suboxide	NN
54210	984	11	of	of	IN
54210	984	12	mercury	mercury	NN
54210	984	13	,	,	,
54210	984	14	or	or	CC
54210	984	15	mercurous	mercurous	JJ
54210	984	16	oxide	oxide	NN
54210	984	17	,	,	,
54210	984	18	Hg_{2}O	hg_{2}o	UH
54210	984	19	,	,	,
54210	984	20	and	and	CC
54210	984	21	of	of	IN
54210	984	22	the	the	DT
54210	984	23	second	second	JJ
54210	984	24	order	order	NN
54210	984	25	the	the	DT
54210	984	26	oxide	oxide	NN
54210	984	27	HgO	HgO	NNP
54210	984	28	,	,	,
54210	984	29	mercuric	mercuric	NN
54210	984	30	oxide	oxide	NN
54210	984	31	.	.	.
54210	985	1	The	the	DT
54210	985	2	chlorine	chlorine	NN
54210	985	3	compound	compound	NN
54210	985	4	corresponding	correspond	VBG
54210	985	5	with	with	IN
54210	985	6	the	the	DT
54210	985	7	suboxide	suboxide	NN
54210	985	8	is	be	VBZ
54210	985	9	HgCl	HgCl	NNP
54210	985	10	(	(	-LRB-
54210	985	11	calomel	calomel	NN
54210	985	12	)	)	-RRB-
54210	985	13	,	,	,
54210	985	14	and	and	CC
54210	985	15	with	with	IN
54210	985	16	the	the	DT
54210	985	17	oxide	oxide	NN
54210	985	18	HgCl_{2	HgCl_{2	NNP
54210	985	19	}	}	-RRB-
54210	985	20	(	(	-LRB-
54210	985	21	corrosive	corrosive	JJ
54210	985	22	sublimate	sublimate	NN
54210	985	23	or	or	CC
54210	985	24	mercuric	mercuric	NN
54210	985	25	chloride	chloride	NN
54210	985	26	)	)	-RRB-
54210	985	27	.	.	.
54210	986	1	In	in	IN
54210	986	2	the	the	DT
54210	986	3	compounds	compound	NNS
54210	986	4	HgX	HgX	NNP
54210	986	5	,	,	,
54210	986	6	mercury	mercury	NN
54210	986	7	resembles	resemble	VBZ
54210	986	8	the	the	DT
54210	986	9	metals	metal	NNS
54210	986	10	of	of	IN
54210	986	11	the	the	DT
54210	986	12	first	first	JJ
54210	986	13	group	group	NN
54210	986	14	,	,	,
54210	986	15	and	and	CC
54210	986	16	more	more	RBR
54210	986	17	especially	especially	RB
54210	986	18	silver	silver	JJ
54210	986	19	.	.	.
54210	987	1	In	in	IN
54210	987	2	the	the	DT
54210	987	3	mercuric	mercuric	NN
54210	987	4	compounds	compound	NNS
54210	987	5	there	there	EX
54210	987	6	is	be	VBZ
54210	987	7	an	an	DT
54210	987	8	evident	evident	JJ
54210	987	9	resemblance	resemblance	NN
54210	987	10	to	to	IN
54210	987	11	those	those	DT
54210	987	12	of	of	IN
54210	987	13	magnesium	magnesium	NN
54210	987	14	,	,	,
54210	987	15	cadmium	cadmium	NN
54210	987	16	,	,	,
54210	987	17	&	&	CC
54210	987	18	c.	c.	NNP
54210	987	19	Here	here	RB
54210	987	20	the	the	DT
54210	987	21	atom	atom	NN
54210	987	22	of	of	IN
54210	987	23	mercury	mercury	NNP
54210	987	24	is	be	VBZ
54210	987	25	bivalent	bivalent	NN
54210	987	26	,	,	,
54210	987	27	as	as	IN
54210	987	28	in	in	IN
54210	987	29	the	the	DT
54210	987	30	type	type	NN
54210	987	31	RX_{2	rx_{2	NN
54210	987	32	}	}	-RRB-
54210	987	33	.	.	.
54210	988	1	[	[	-LRB-
54210	988	2	22	22	CD
54210	988	3	]	]	-RRB-
54210	988	4	Every	every	DT
54210	988	5	soluble	soluble	JJ
54210	988	6	mercurous	mercurous	JJ
54210	988	7	compound	compound	NN
54210	988	8	(	(	-LRB-
54210	988	9	corresponding	correspond	VBG
54210	988	10	with	with	IN
54210	988	11	the	the	DT
54210	988	12	type	type	NN
54210	988	13	of	of	IN
54210	988	14	the	the	DT
54210	988	15	suboxide	suboxide	NN
54210	988	16	of	of	IN
54210	988	17	mercury	mercury	NN
54210	988	18	)	)	-RRB-
54210	988	19	,	,	,
54210	988	20	HgX	HgX	NNP
54210	988	21	,	,	,
54210	988	22	forms	form	VBZ
54210	988	23	a	a	DT
54210	988	24	white	white	JJ
54210	988	25	precipitate	precipitate	NN
54210	988	26	of	of	IN
54210	988	27	calomel	calomel	NN
54210	988	28	,	,	,
54210	988	29	HgCl	HgCl	NNP
54210	988	30	,	,	,
54210	988	31	with	with	IN
54210	988	32	hydrochloric	hydrochloric	JJ
54210	988	33	acid	acid	NN
54210	988	34	or	or	CC
54210	988	35	a	a	DT
54210	988	36	metallic	metallic	JJ
54210	988	37	chloride	chloride	NN
54210	988	38	,	,	,
54210	988	39	because	because	IN
54210	988	40	HgCl	HgCl	NNP
54210	988	41	is	be	VBZ
54210	988	42	very	very	RB
54210	988	43	slightly	slightly	RB
54210	988	44	soluble	soluble	JJ
54210	988	45	in	in	IN
54210	988	46	water	water	NN
54210	988	47	,	,	,
54210	988	48	HgX	hgx	NN
54210	988	49	+	+	SYM
54210	988	50	MCl	MCl	NNS
54210	988	51	=	=	SYM
54210	988	52	HgCl	HgCl	NNP
54210	988	53	+	+	SYM
54210	988	54	MX	MX	NNP
54210	988	55	.	.	.
54210	989	1	In	in	IN
54210	989	2	soluble	soluble	JJ
54210	989	3	mercuric	mercuric	NN
54210	989	4	compounds	compound	NNS
54210	989	5	,	,	,
54210	989	6	HgX_{2	HgX_{2	NNP
54210	989	7	}	}	-RRB-
54210	989	8	,	,	,
54210	989	9	hydrochloric	hydrochloric	JJ
54210	989	10	acid	acid	NN
54210	989	11	and	and	CC
54210	989	12	metallic	metallic	JJ
54210	989	13	chlorides	chloride	NNS
54210	989	14	do	do	VBP
54210	989	15	not	not	RB
54210	989	16	form	form	VB
54210	989	17	a	a	DT
54210	989	18	precipitate	precipitate	NN
54210	989	19	,	,	,
54210	989	20	because	because	IN
54210	989	21	corrosive	corrosive	JJ
54210	989	22	sublimate	sublimate	NN
54210	989	23	,	,	,
54210	989	24	HgCl_{2	HgCl_{2	NNP
54210	989	25	}	}	-RRB-
54210	989	26	,	,	,
54210	989	27	is	be	VBZ
54210	989	28	soluble	soluble	JJ
54210	989	29	in	in	IN
54210	989	30	water	water	NN
54210	989	31	.	.	.
54210	990	1	Alkali	alkali	JJ
54210	990	2	hydroxides	hydroxide	NNS
54210	990	3	precipitate	precipitate	VBP
54210	990	4	the	the	DT
54210	990	5	yellow	yellow	JJ
54210	990	6	mercuric	mercuric	NN
54210	990	7	oxide	oxide	NN
54210	990	8	from	from	IN
54210	990	9	a	a	DT
54210	990	10	solution	solution	NN
54210	990	11	of	of	IN
54210	990	12	HgX_{2	HgX_{2	NNP
54210	990	13	}	}	-RRB-
54210	990	14	,	,	,
54210	990	15	and	and	CC
54210	990	16	the	the	DT
54210	990	17	black	black	JJ
54210	990	18	mercurous	mercurous	JJ
54210	990	19	oxide	oxide	NN
54210	990	20	from	from	IN
54210	990	21	HgX.	HgX.	NNP
54210	991	1	Potassium	potassium	NN
54210	991	2	iodide	iodide	NN
54210	991	3	forms	form	VBZ
54210	991	4	a	a	DT
54210	991	5	dirty	dirty	JJ
54210	991	6	greenish	greenish	JJ
54210	991	7	precipitate	precipitate	NN
54210	991	8	,	,	,
54210	991	9	HgI	HgI	NNP
54210	991	10	,	,	,
54210	991	11	with	with	IN
54210	991	12	mercurous	mercurous	JJ
54210	991	13	salts	salt	NNS
54210	991	14	,	,	,
54210	991	15	HgX	HgX	NNP
54210	991	16	,	,	,
54210	991	17	and	and	CC
54210	991	18	a	a	DT
54210	991	19	red	red	JJ
54210	991	20	precipitate	precipitate	NN
54210	991	21	,	,	,
54210	991	22	HgI_{2	HgI_{2	NNP
54210	991	23	}	}	-RRB-
54210	991	24	,	,	,
54210	991	25	with	with	IN
54210	991	26	the	the	DT
54210	991	27	mercuric	mercuric	NN
54210	991	28	salts	salt	NNS
54210	991	29	,	,	,
54210	991	30	HgX_{2	HgX_{2	NNP
54210	991	31	}	}	-RRB-
54210	991	32	.	.	.
54210	992	1	These	these	DT
54210	992	2	reactions	reaction	NNS
54210	992	3	distinguish	distinguish	VBP
54210	992	4	the	the	DT
54210	992	5	mercuric	mercuric	NN
54210	992	6	from	from	IN
54210	992	7	the	the	DT
54210	992	8	mercurous	mercurous	JJ
54210	992	9	salts	salt	NNS
54210	992	10	,	,	,
54210	992	11	which	which	WDT
54210	992	12	latter	latter	JJ
54210	992	13	represent	represent	VBP
54210	992	14	the	the	DT
54210	992	15	transition	transition	NN
54210	992	16	from	from	IN
54210	992	17	the	the	DT
54210	992	18	mercuric	mercuric	NN
54210	992	19	salts	salt	NNS
54210	992	20	to	to	TO
54210	992	21	mercury	mercury	NNP
54210	992	22	itself	-PRON-	PRP
54210	992	23	,	,	,
54210	992	24	2HgX	2hgx	CD
54210	992	25	=	=	NFP
54210	992	26	Hg	Hg	NNP
54210	992	27	+	+	SYM
54210	992	28	HgX_{2	HgX_{2	NNP
54210	992	29	}	}	-RRB-
54210	992	30	.	.	.
54210	993	1	The	the	DT
54210	993	2	salts	salt	NNS
54210	993	3	,	,	,
54210	993	4	HgX	HgX	NNP
54210	993	5	,	,	,
54210	993	6	as	as	RB
54210	993	7	well	well	RB
54210	993	8	as	as	IN
54210	993	9	HgX_{2	HgX_{2	NNP
54210	993	10	}	}	-RRB-
54210	993	11	,	,	,
54210	993	12	are	be	VBP
54210	993	13	reduced	reduce	VBN
54210	993	14	by	by	IN
54210	993	15	nascent	nascent	JJ
54210	993	16	hydrogen	hydrogen	NN
54210	993	17	(	(	-LRB-
54210	993	18	_	_	NNP
54210	993	19	e.g.	e.g.	RB
54210	993	20	_	_	NNP
54210	993	21	from	from	IN
54210	993	22	Zn	Zn	NNP
54210	993	23	+	+	SYM
54210	993	24	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	993	25	}	}	-RRB-
54210	993	26	)	)	-RRB-
54210	993	27	,	,	,
54210	993	28	by	by	IN
54210	993	29	such	such	JJ
54210	993	30	metals	metal	NNS
54210	993	31	as	as	IN
54210	993	32	zinc	zinc	NN
54210	993	33	and	and	CC
54210	993	34	copper	copper	NN
54210	993	35	,	,	,
54210	993	36	and	and	CC
54210	993	37	also	also	RB
54210	993	38	by	by	IN
54210	993	39	many	many	JJ
54210	993	40	reducing	reduce	VBG
54210	993	41	agents	agent	NNS
54210	993	42	--	--	:
54210	993	43	for	for	IN
54210	993	44	example	example	NN
54210	993	45	,	,	,
54210	993	46	hypophosphorous	hypophosphorous	JJ
54210	993	47	acid	acid	NN
54210	993	48	,	,	,
54210	993	49	the	the	DT
54210	993	50	lowest	low	JJS
54210	993	51	grade	grade	NN
54210	993	52	of	of	IN
54210	993	53	oxidation	oxidation	NN
54210	993	54	of	of	IN
54210	993	55	phosphorus	phosphorus	NN
54210	993	56	,	,	,
54210	993	57	by	by	IN
54210	993	58	sulphurous	sulphurous	JJ
54210	993	59	anhydride	anhydride	NN
54210	993	60	,	,	,
54210	993	61	stannous	stannous	JJ
54210	993	62	chloride	chloride	NN
54210	993	63	,	,	,
54210	993	64	&	&	CC
54210	993	65	c.	c.	NNP
54210	993	66	Under	under	IN
54210	993	67	the	the	DT
54210	993	68	action	action	NN
54210	993	69	of	of	IN
54210	993	70	these	these	DT
54210	993	71	reagents	reagent	NNS
54210	993	72	the	the	DT
54210	993	73	mercuric	mercuric	JJ
54210	993	74	salts	salt	NNS
54210	993	75	are	be	VBP
54210	993	76	first	first	RB
54210	993	77	transformed	transform	VBN
54210	993	78	into	into	IN
54210	993	79	the	the	DT
54210	993	80	mercurous	mercurous	JJ
54210	993	81	salts	salt	NNS
54210	993	82	,	,	,
54210	993	83	and	and	CC
54210	993	84	the	the	DT
54210	993	85	latter	latter	JJ
54210	993	86	are	be	VBP
54210	993	87	then	then	RB
54210	993	88	reduced	reduce	VBN
54210	993	89	to	to	IN
54210	993	90	metallic	metallic	JJ
54210	993	91	mercury	mercury	NN
54210	993	92	.	.	.
54210	994	1	This	this	DT
54210	994	2	reaction	reaction	NN
54210	994	3	is	be	VBZ
54210	994	4	so	so	RB
54210	994	5	delicate	delicate	JJ
54210	994	6	that	that	IN
54210	994	7	it	-PRON-	PRP
54210	994	8	serves	serve	VBZ
54210	994	9	to	to	TO
54210	994	10	detect	detect	VB
54210	994	11	the	the	DT
54210	994	12	smallest	small	JJS
54210	994	13	quantity	quantity	NN
54210	994	14	of	of	IN
54210	994	15	mercury	mercury	NN
54210	994	16	;	;	,
54210	994	17	for	for	IN
54210	994	18	instance	instance	NN
54210	994	19	,	,	,
54210	994	20	in	in	IN
54210	994	21	cases	case	NNS
54210	994	22	of	of	IN
54210	994	23	poisoning	poisoning	NN
54210	994	24	,	,	,
54210	994	25	the	the	DT
54210	994	26	mercury	mercury	NN
54210	994	27	is	be	VBZ
54210	994	28	detected	detect	VBN
54210	994	29	by	by	IN
54210	994	30	immersing	immerse	VBG
54210	994	31	a	a	DT
54210	994	32	copper	copper	NN
54210	994	33	plate	plate	NN
54210	994	34	in	in	IN
54210	994	35	the	the	DT
54210	994	36	solution	solution	NN
54210	994	37	to	to	TO
54210	994	38	be	be	VB
54210	994	39	tested	test	VBN
54210	994	40	,	,	,
54210	994	41	the	the	DT
54210	994	42	mercury	mercury	NN
54210	994	43	being	be	VBG
54210	994	44	then	then	RB
54210	994	45	deposited	deposit	VBN
54210	994	46	upon	upon	IN
54210	994	47	it	-PRON-	PRP
54210	994	48	(	(	-LRB-
54210	994	49	more	more	RBR
54210	994	50	readily	readily	RB
54210	994	51	on	on	IN
54210	994	52	passing	pass	VBG
54210	994	53	a	a	DT
54210	994	54	galvanic	galvanic	JJ
54210	994	55	current	current	NN
54210	994	56	)	)	-RRB-
54210	994	57	.	.	.
54210	995	1	The	the	DT
54210	995	2	copper	copper	NN
54210	995	3	plate	plate	NN
54210	995	4	,	,	,
54210	995	5	on	on	IN
54210	995	6	being	be	VBG
54210	995	7	rubbed	rub	VBN
54210	995	8	,	,	,
54210	995	9	shows	show	VBZ
54210	995	10	a	a	DT
54210	995	11	silvery	silvery	RB
54210	995	12	white	white	JJ
54210	995	13	colour	colour	NN
54210	995	14	;	;	:
54210	995	15	on	on	IN
54210	995	16	being	be	VBG
54210	995	17	heated	heat	VBN
54210	995	18	,	,	,
54210	995	19	it	-PRON-	PRP
54210	995	20	yields	yield	VBZ
54210	995	21	vapours	vapour	NNS
54210	995	22	of	of	IN
54210	995	23	mercury	mercury	NN
54210	995	24	,	,	,
54210	995	25	and	and	CC
54210	995	26	then	then	RB
54210	995	27	again	again	RB
54210	995	28	assumes	assume	VBZ
54210	995	29	its	-PRON-	PRP$
54210	995	30	original	original	JJ
54210	995	31	red	red	JJ
54210	995	32	colour	colour	NN
54210	995	33	(	(	-LRB-
54210	995	34	if	if	IN
54210	995	35	it	-PRON-	PRP
54210	995	36	does	do	VBZ
54210	995	37	not	not	RB
54210	995	38	oxidise	oxidise	VB
54210	995	39	)	)	-RRB-
54210	995	40	.	.	.
54210	996	1	The	the	DT
54210	996	2	mercurous	mercurous	JJ
54210	996	3	compounds	compound	NNS
54210	996	4	,	,	,
54210	996	5	HgX	HgX	NNP
54210	996	6	,	,	,
54210	996	7	under	under	IN
54210	996	8	the	the	DT
54210	996	9	action	action	NN
54210	996	10	of	of	IN
54210	996	11	oxidising	oxidise	VBG
54210	996	12	agents	agent	NNS
54210	996	13	,	,	,
54210	996	14	even	even	RB
54210	996	15	air	air	NN
54210	996	16	,	,	,
54210	996	17	pass	pass	VBP
54210	996	18	into	into	IN
54210	996	19	mercuric	mercuric	JJ
54210	996	20	compounds	compound	NNS
54210	996	21	,	,	,
54210	996	22	especially	especially	RB
54210	996	23	in	in	IN
54210	996	24	the	the	DT
54210	996	25	presence	presence	NN
54210	996	26	of	of	IN
54210	996	27	acids	acid	NNS
54210	996	28	(	(	-LRB-
54210	996	29	otherwise	otherwise	RB
54210	996	30	a	a	DT
54210	996	31	basic	basic	JJ
54210	996	32	salt	salt	NN
54210	996	33	is	be	VBZ
54210	996	34	produced	produce	VBN
54210	996	35	)	)	-RRB-
54210	996	36	,	,	,
54210	996	37	2HgX	2hgx	CD
54210	996	38	+	+	SYM
54210	996	39	2HX	2hx	CD
54210	996	40	+	+	CC
54210	996	41	O	o	NN
54210	996	42	=	=	SYM
54210	996	43	2HgX_{2	2hgx_{2	CD
54210	996	44	}	}	-RRB-
54210	996	45	+	+	CC
54210	996	46	H_{2}O	h_{2}o	NN
54210	996	47	;	;	:
54210	996	48	but	but	CC
54210	996	49	the	the	DT
54210	996	50	mercuric	mercuric	NN
54210	996	51	compounds	compound	NNS
54210	996	52	,	,	,
54210	996	53	when	when	WRB
54210	996	54	in	in	IN
54210	996	55	contact	contact	NN
54210	996	56	with	with	IN
54210	996	57	mercury	mercury	NN
54210	996	58	,	,	,
54210	996	59	change	change	VBP
54210	996	60	more	more	RBR
54210	996	61	or	or	CC
54210	996	62	less	less	RBR
54210	996	63	readily	readily	RB
54210	996	64	,	,	,
54210	996	65	and	and	CC
54210	996	66	turn	turn	VB
54210	996	67	into	into	IN
54210	996	68	mercurous	mercurous	JJ
54210	996	69	compounds	compound	NNS
54210	996	70	,	,	,
54210	996	71	HgX_{2	HgX_{2	NNP
54210	996	72	}	}	-RRB-
54210	996	73	+	+	CC
54210	996	74	Hg	Hg	NNS
54210	996	75	=	=	SYM
54210	996	76	2HgX.	2HgX.	.
54210	997	1	For	for	IN
54210	997	2	this	this	DT
54210	997	3	reason	reason	NN
54210	997	4	,	,	,
54210	997	5	in	in	IN
54210	997	6	order	order	NN
54210	997	7	to	to	TO
54210	997	8	preserve	preserve	VB
54210	997	9	solutions	solution	NNS
54210	997	10	of	of	IN
54210	997	11	mercurous	mercurous	JJ
54210	997	12	salts	salt	NNS
54210	997	13	,	,	,
54210	997	14	a	a	DT
54210	997	15	little	little	JJ
54210	997	16	mercury	mercury	NN
54210	997	17	is	be	VBZ
54210	997	18	generally	generally	RB
54210	997	19	added	add	VBN
54210	997	20	to	to	IN
54210	997	21	them	-PRON-	PRP
54210	997	22	.	.	.
54210	998	1	[	[	-LRB-
54210	998	2	17	17	CD
54210	998	3	]	]	-RRB-
54210	998	4	All	all	DT
54210	998	5	salts	salt	NNS
54210	998	6	of	of	IN
54210	998	7	mercury	mercury	NN
54210	998	8	,	,	,
54210	998	9	when	when	WRB
54210	998	10	mixed	mix	VBN
54210	998	11	with	with	IN
54210	998	12	sodium	sodium	NN
54210	998	13	carbonate	carbonate	NN
54210	998	14	and	and	CC
54210	998	15	heated	heated	JJ
54210	998	16	,	,	,
54210	998	17	give	give	VB
54210	998	18	mercurous	mercurous	JJ
54210	998	19	or	or	CC
54210	998	20	mercuric	mercuric	JJ
54210	998	21	carbonates	carbonate	NNS
54210	998	22	;	;	:
54210	998	23	these	these	DT
54210	998	24	decompose	decompose	VBP
54210	998	25	on	on	IN
54210	998	26	being	be	VBG
54210	998	27	heated	heat	VBN
54210	998	28	,	,	,
54210	998	29	forming	form	VBG
54210	998	30	carbonic	carbonic	JJ
54210	998	31	anhydride	anhydride	NN
54210	998	32	,	,	,
54210	998	33	oxygen	oxygen	NN
54210	998	34	,	,	,
54210	998	35	and	and	CC
54210	998	36	vapours	vapour	NNS
54210	998	37	of	of	IN
54210	998	38	mercury	mercury	NN
54210	998	39	.	.	.
54210	999	1	[	[	-LRB-
54210	999	2	18	18	CD
54210	999	3	]	]	-RRB-
54210	999	4	Spring	Spring	NNP
54210	999	5	(	(	-LRB-
54210	999	6	1888	1888	CD
54210	999	7	)	)	-RRB-
54210	999	8	showed	show	VBD
54210	999	9	that	that	IN
54210	999	10	,	,	,
54210	999	11	solid	solid	JJ
54210	999	12	dry	dry	JJ
54210	999	13	HgCl	HgCl	NNP
54210	999	14	is	be	VBZ
54210	999	15	gradually	gradually	RB
54210	999	16	decomposed	decompose	VBN
54210	999	17	in	in	IN
54210	999	18	contact	contact	NN
54210	999	19	with	with	IN
54210	999	20	metallic	metallic	JJ
54210	999	21	copper	copper	NN
54210	999	22	.	.	.
54210	1000	1	According	accord	VBG
54210	1000	2	to	to	IN
54210	1000	3	the	the	DT
54210	1000	4	determinations	determination	NNS
54210	1000	5	of	of	IN
54210	1000	6	Thomsen	Thomsen	NNP
54210	1000	7	,	,	,
54210	1000	8	the	the	DT
54210	1000	9	formation	formation	NN
54210	1000	10	of	of	IN
54210	1000	11	a	a	DT
54210	1000	12	gram	gram	NN
54210	1000	13	of	of	IN
54210	1000	14	mercurial	mercurial	JJ
54210	1000	15	compounds	compound	NNS
54210	1000	16	from	from	IN
54210	1000	17	their	-PRON-	PRP$
54210	1000	18	elements	element	NNS
54210	1000	19	develops	develop	VBZ
54210	1000	20	the	the	DT
54210	1000	21	following	follow	VBG
54210	1000	22	amounts	amount	NNS
54210	1000	23	of	of	IN
54210	1000	24	heat	heat	NN
54210	1000	25	(	(	-LRB-
54210	1000	26	in	in	IN
54210	1000	27	thousands	thousand	NNS
54210	1000	28	of	of	IN
54210	1000	29	units	unit	NNS
54210	1000	30	)	)	-RRB-
54210	1000	31	:	:	:
54210	1000	32	Hg_{2	Hg_{2	NNP
54210	1000	33	}	}	-RRB-
54210	1000	34	+	+	CC
54210	1000	35	O	o	NN
54210	1000	36	,	,	,
54210	1000	37	42	42	CD
54210	1000	38	;	;	:
54210	1000	39	Hg	hg	PRP
54210	1000	40	+	+	CC
54210	1000	41	O	o	NN
54210	1000	42	,	,	,
54210	1000	43	31	31	CD
54210	1000	44	;	;	:
54210	1000	45	Hg	Hg	NNP
54210	1000	46	+	+	SYM
54210	1000	47	S	s	NN
54210	1000	48	,	,	,
54210	1000	49	17	17	CD
54210	1000	50	;	;	:
54210	1000	51	Hg	Hg	NNP
54210	1000	52	+	+	SYM
54210	1000	53	Cl	Cl	NNP
54210	1000	54	,	,	,
54210	1000	55	41	41	CD
54210	1000	56	;	;	:
54210	1000	57	Hg	hg	PRP
54210	1000	58	+	+	CC
54210	1000	59	Br	br	UH
54210	1000	60	,	,	,
54210	1000	61	34	34	CD
54210	1000	62	;	;	:
54210	1000	63	Hg	hg	PRP
54210	1000	64	+	+	CC
54210	1000	65	I	-PRON-	PRP
54210	1000	66	,	,	,
54210	1000	67	24	24	CD
54210	1000	68	;	;	:
54210	1000	69	Hg	hg	PRP
54210	1000	70	+	+	CC
54210	1000	71	Cl_{2	cl_{2	NN
54210	1000	72	}	}	-RRB-
54210	1000	73	,	,	,
54210	1000	74	63	63	CD
54210	1000	75	;	;	:
54210	1000	76	Hg	hg	PRP
54210	1000	77	+	+	SYM
54210	1000	78	Br_{2	br_{2	JJ
54210	1000	79	}	}	-RRB-
54210	1000	80	,	,	,
54210	1000	81	51	51	CD
54210	1000	82	;	;	:
54210	1000	83	Hg	Hg	NNP
54210	1000	84	+	+	CC
54210	1000	85	I_{2	I_{2	NNP
54210	1000	86	}	}	-RRB-
54210	1000	87	,	,	,
54210	1000	88	34	34	CD
54210	1000	89	;	;	:
54210	1000	90	Hg	Hg	NNP
54210	1000	91	+	+	SYM
54210	1000	92	C_{2}N_{2	C_{2}N_{2	NNP
54210	1000	93	}	}	-RRB-
54210	1000	94	,	,	,
54210	1000	95	19	19	CD
54210	1000	96	.	.	.
54210	1001	1	These	these	DT
54210	1001	2	numbers	number	NNS
54210	1001	3	are	be	VBP
54210	1001	4	less	less	JJR
54210	1001	5	than	than	IN
54210	1001	6	the	the	DT
54210	1001	7	corresponding	corresponding	JJ
54210	1001	8	ones	one	NNS
54210	1001	9	for	for	IN
54210	1001	10	potassium	potassium	NN
54210	1001	11	,	,	,
54210	1001	12	sodium	sodium	NN
54210	1001	13	,	,	,
54210	1001	14	calcium	calcium	NN
54210	1001	15	,	,	,
54210	1001	16	barium	barium	NN
54210	1001	17	,	,	,
54210	1001	18	and	and	CC
54210	1001	19	for	for	IN
54210	1001	20	zinc	zinc	NN
54210	1001	21	and	and	CC
54210	1001	22	cadmium	cadmium	NN
54210	1001	23	--	--	:
54210	1001	24	for	for	IN
54210	1001	25	instance	instance	NN
54210	1001	26	,	,	,
54210	1001	27	Zn	Zn	NNP
54210	1001	28	+	+	SYM
54210	1001	29	O	o	NN
54210	1001	30	,	,	,
54210	1001	31	85	85	CD
54210	1001	32	;	;	:
54210	1001	33	Zn	Zn	NNP
54210	1001	34	+	+	SYM
54210	1001	35	Cl_{2	cl_{2	NN
54210	1001	36	}	}	-RRB-
54210	1001	37	,	,	,
54210	1001	38	97	97	CD
54210	1001	39	;	;	:
54210	1001	40	Zn	Zn	NNP
54210	1001	41	+	+	SYM
54210	1001	42	Br_{2	br_{2	NN
54210	1001	43	}	}	-RRB-
54210	1001	44	,	,	,
54210	1001	45	76	76	CD
54210	1001	46	;	;	:
54210	1001	47	Zn	Zn	NNP
54210	1001	48	+	+	CC
54210	1001	49	I_{2	I_{2	NNP
54210	1001	50	}	}	-RRB-
54210	1001	51	,	,	,
54210	1001	52	49	49	CD
54210	1001	53	;	;	:
54210	1001	54	Cd	cd	NN
54210	1001	55	+	+	SYM
54210	1001	56	Cl_{2	cl_{2	NN
54210	1001	57	}	}	-RRB-
54210	1001	58	,	,	,
54210	1001	59	93	93	CD
54210	1001	60	;	;	:
54210	1001	61	Cd	cd	NN
54210	1001	62	+	+	SYM
54210	1001	63	Br_{2	br_{2	NN
54210	1001	64	}	}	-RRB-
54210	1001	65	,	,	,
54210	1001	66	75	75	CD
54210	1001	67	;	;	:
54210	1001	68	Cd	Cd	NNP
54210	1001	69	+	+	SYM
54210	1001	70	I_{2	I_{2	NNP
54210	1001	71	}	}	-RRB-
54210	1001	72	,	,	,
54210	1001	73	49	49	CD
54210	1001	74	.	.	.
54210	1002	1	[	[	-LRB-
54210	1002	2	19	19	CD
54210	1002	3	]	]	-RRB-
54210	1002	4	This	this	DT
54210	1002	5	salt	salt	NN
54210	1002	6	easily	easily	RB
54210	1002	7	forms	form	VBZ
54210	1002	8	the	the	DT
54210	1002	9	crystallo	crystallo	NN
54210	1002	10	-	-	HYPH
54210	1002	11	hydrate	hydrate	NN
54210	1002	12	HgNO_{3},H_{2}O	HgNO_{3},H_{2}O	NNP
54210	1002	13	,	,	,
54210	1002	14	corresponding	correspond	VBG
54210	1002	15	with	with	IN
54210	1002	16	ortho	ortho	JJ
54210	1002	17	-	-	HYPH
54210	1002	18	nitric	nitric	JJ
54210	1002	19	acid	acid	NN
54210	1002	20	,	,	,
54210	1002	21	H_{3}NO_{4	H_{3}NO_{4	NNP
54210	1002	22	}	}	-RRB-
54210	1002	23	(	(	-LRB-
54210	1002	24	the	the	DT
54210	1002	25	terms	term	NNS
54210	1002	26	ortho-	ortho-	VBP
54210	1002	27	,	,	,
54210	1002	28	pyro-	pyro-	NNP
54210	1002	29	,	,	,
54210	1002	30	and	and	CC
54210	1002	31	meta	meta	JJ
54210	1002	32	-	-	HYPH
54210	1002	33	acids	acid	NNS
54210	1002	34	are	be	VBP
54210	1002	35	explained	explain	VBN
54210	1002	36	in	in	IN
54210	1002	37	the	the	DT
54210	1002	38	chapter	chapter	NN
54210	1002	39	on	on	IN
54210	1002	40	Phosphorus	Phosphorus	NNP
54210	1002	41	)	)	-RRB-
54210	1002	42	,	,	,
54210	1002	43	with	with	IN
54210	1002	44	the	the	DT
54210	1002	45	substitution	substitution	NN
54210	1002	46	of	of	IN
54210	1002	47	Hg	hg	PRP
54210	1002	48	for	for	IN
54210	1002	49	H.	H.	NNP
54210	1002	50	In	in	IN
54210	1002	51	an	an	DT
54210	1002	52	aqueous	aqueous	JJ
54210	1002	53	solution	solution	NN
54210	1002	54	this	this	DT
54210	1002	55	salt	salt	NN
54210	1002	56	can	can	MD
54210	1002	57	only	only	RB
54210	1002	58	be	be	VB
54210	1002	59	preserved	preserve	VBN
54210	1002	60	in	in	IN
54210	1002	61	the	the	DT
54210	1002	62	presence	presence	NN
54210	1002	63	of	of	IN
54210	1002	64	free	free	JJ
54210	1002	65	mercury	mercury	NN
54210	1002	66	,	,	,
54210	1002	67	otherwise	otherwise	RB
54210	1002	68	it	-PRON-	PRP
54210	1002	69	forms	form	VBZ
54210	1002	70	basic	basic	JJ
54210	1002	71	salts	salt	NNS
54210	1002	72	,	,	,
54210	1002	73	which	which	WDT
54210	1002	74	will	will	MD
54210	1002	75	be	be	VB
54210	1002	76	mentioned	mention	VBN
54210	1002	77	hereafter	hereafter	RB
54210	1002	78	(	(	-LRB-
54210	1002	79	Chapter	chapter	NN
54210	1002	80	VI	VI	NNP
54210	1002	81	.	.	.
54210	1002	82	,	,	,
54210	1002	83	Note	Note	NNP
54210	1002	84	59	59	CD
54210	1002	85	)	)	-RRB-
54210	1002	86	.	.	.
54210	1003	1	[	[	-LRB-
54210	1003	2	20	20	CD
54210	1003	3	]	]	-RRB-
54210	1003	4	Mercuric	mercuric	NN
54210	1003	5	nitrate	nitrate	JJ
54210	1003	6	,	,	,
54210	1003	7	Hg(NO_{3})_{2},8H_{2}O	Hg(NO_{3})_{2},8H_{2}O	NNP
54210	1003	8	,	,	,
54210	1003	9	crystallises	crystallise	VBZ
54210	1003	10	from	from	IN
54210	1003	11	a	a	DT
54210	1003	12	concentrated	concentrated	JJ
54210	1003	13	solution	solution	NN
54210	1003	14	of	of	IN
54210	1003	15	mercury	mercury	NN
54210	1003	16	in	in	IN
54210	1003	17	an	an	DT
54210	1003	18	excess	excess	NN
54210	1003	19	of	of	IN
54210	1003	20	boiling	boil	VBG
54210	1003	21	nitric	nitric	JJ
54210	1003	22	acid	acid	NN
54210	1003	23	.	.	.
54210	1004	1	Water	water	NN
54210	1004	2	decomposes	decompose	VBZ
54210	1004	3	this	this	DT
54210	1004	4	salt	salt	NN
54210	1004	5	;	;	:
54210	1004	6	at	at	IN
54210	1004	7	the	the	DT
54210	1004	8	ordinary	ordinary	JJ
54210	1004	9	temperature	temperature	NN
54210	1004	10	crystals	crystal	NNS
54210	1004	11	of	of	IN
54210	1004	12	a	a	DT
54210	1004	13	basic	basic	JJ
54210	1004	14	salt	salt	NN
54210	1004	15	of	of	IN
54210	1004	16	the	the	DT
54210	1004	17	composition	composition	NN
54210	1004	18	Hg(NO_{3})_{2},HgO,2H_{2}O	Hg(NO_{3})_{2},HgO,2H_{2}O	NNP
54210	1004	19	are	be	VBP
54210	1004	20	formed	form	VBN
54210	1004	21	,	,	,
54210	1004	22	and	and	CC
54210	1004	23	with	with	IN
54210	1004	24	an	an	DT
54210	1004	25	excess	excess	NN
54210	1004	26	of	of	IN
54210	1004	27	water	water	NN
54210	1004	28	the	the	DT
54210	1004	29	insoluble	insoluble	JJ
54210	1004	30	yellow	yellow	JJ
54210	1004	31	basic	basic	JJ
54210	1004	32	salt	salt	NN
54210	1004	33	Hg(NO_{3})_{2},H_{2}O,2HgO.	Hg(NO_{3})_{2},H_{2}O,2HgO.	NNP
54210	1005	1	These	these	DT
54210	1005	2	three	three	CD
54210	1005	3	salts	salt	NNS
54210	1005	4	correspond	correspond	NN
54210	1005	5	with	with	IN
54210	1005	6	the	the	DT
54210	1005	7	type	type	NN
54210	1005	8	of	of	IN
54210	1005	9	ortho	ortho	JJ
54210	1005	10	-	-	HYPH
54210	1005	11	nitric	nitric	JJ
54210	1005	12	acid	acid	NN
54210	1005	13	,	,	,
54210	1005	14	(	(	-LRB-
54210	1005	15	H_{3}NO_{4})_{2	H_{3}NO_{4})_{2	NNP
54210	1005	16	}	}	-RRB-
54210	1005	17	,	,	,
54210	1005	18	in	in	IN
54210	1005	19	which	which	WDT
54210	1005	20	mercury	mercury	NN
54210	1005	21	is	be	VBZ
54210	1005	22	substituted	substitute	VBN
54210	1005	23	for	for	IN
54210	1005	24	1	1	CD
54210	1005	25	,	,	,
54210	1005	26	2	2	CD
54210	1005	27	and	and	CC
54210	1005	28	3	3	CD
54210	1005	29	times	time	NNS
54210	1005	30	H_{2	H_{2	NNP
54210	1005	31	}	}	-RRB-
54210	1005	32	.	.	.
54210	1006	1	As	as	IN
54210	1006	2	all	all	PDT
54210	1006	3	these	these	DT
54210	1006	4	salts	salt	NNS
54210	1006	5	still	still	RB
54210	1006	6	contain	contain	VBP
54210	1006	7	water	water	NN
54210	1006	8	,	,	,
54210	1006	9	it	-PRON-	PRP
54210	1006	10	is	be	VBZ
54210	1006	11	possible	possible	JJ
54210	1006	12	that	that	IN
54210	1006	13	they	-PRON-	PRP
54210	1006	14	correspond	correspond	VBP
54210	1006	15	with	with	IN
54210	1006	16	the	the	DT
54210	1006	17	tetrahydrate	tetrahydrate	JJ
54210	1006	18	=	=	NFP
54210	1006	19	N_{2}O_{5	N_{2}O_{5	NNP
54210	1006	20	}	}	-RRB-
54210	1006	21	+	+	CC
54210	1006	22	4H_{2}O	4h_{2}o	CD
54210	1006	23	=	=	SYM
54210	1006	24	N_{2}O(OH)_{8	N_{2}O(OH)_{8	NNP
54210	1006	25	}	}	-RRB-
54210	1006	26	if	if	IN
54210	1006	27	ortho	ortho	NN
54210	1006	28	-	-	HYPH
54210	1006	29	nitric	nitric	JJ
54210	1006	30	acid	acid	NN
54210	1006	31	=	=	VBZ
54210	1006	32	N_{2}O_{5	N_{2}O_{5	NNP
54210	1006	33	}	}	-RRB-
54210	1006	34	+	+	CC
54210	1006	35	3H_{2}O	3h_{2}o	CD
54210	1006	36	=	=	SYM
54210	1006	37	2NO(OH)_{3	2no(oh)_{3	CD
54210	1006	38	}	}	-RRB-
54210	1006	39	.	.	.
54210	1007	1	[	[	-LRB-
54210	1007	2	21	21	CD
54210	1007	3	]	]	-RRB-
54210	1007	4	To	to	TO
54210	1007	5	obtain	obtain	VB
54210	1007	6	the	the	DT
54210	1007	7	mercuric	mercuric	NN
54210	1007	8	salt	salt	NN
54210	1007	9	a	a	DT
54210	1007	10	large	large	JJ
54210	1007	11	excess	excess	NN
54210	1007	12	of	of	IN
54210	1007	13	strong	strong	JJ
54210	1007	14	sulphuric	sulphuric	JJ
54210	1007	15	acid	acid	NN
54210	1007	16	must	must	MD
54210	1007	17	be	be	VB
54210	1007	18	taken	take	VBN
54210	1007	19	and	and	CC
54210	1007	20	strongly	strongly	RB
54210	1007	21	heated	heat	VBN
54210	1007	22	.	.	.
54210	1008	1	With	with	IN
54210	1008	2	a	a	DT
54210	1008	3	small	small	JJ
54210	1008	4	quantity	quantity	NN
54210	1008	5	of	of	IN
54210	1008	6	water	water	NN
54210	1008	7	colourless	colourless	NN
54210	1008	8	crystals	crystal	NNS
54210	1008	9	of	of	IN
54210	1008	10	HgSO_{4},H_{2}O	HgSO_{4},H_{2}O	NNP
54210	1008	11	may	may	MD
54210	1008	12	be	be	VB
54210	1008	13	obtained	obtain	VBN
54210	1008	14	.	.	.
54210	1009	1	An	an	DT
54210	1009	2	excess	excess	NN
54210	1009	3	of	of	IN
54210	1009	4	water	water	NN
54210	1009	5	,	,	,
54210	1009	6	especially	especially	RB
54210	1009	7	when	when	WRB
54210	1009	8	heated	heat	VBN
54210	1009	9	,	,	,
54210	1009	10	forms	form	VBZ
54210	1009	11	the	the	DT
54210	1009	12	basic	basic	JJ
54210	1009	13	salt	salt	NN
54210	1009	14	(	(	-LRB-
54210	1009	15	as	as	IN
54210	1009	16	in	in	IN
54210	1009	17	Note	Note	NNP
54210	1009	18	20	20	CD
54210	1009	19	)	)	-RRB-
54210	1009	20	,	,	,
54210	1009	21	HgSO_{4},2HgO	HgSO_{4},2HgO	NNP
54210	1009	22	,	,	,
54210	1009	23	which	which	WDT
54210	1009	24	corresponds	correspond	VBZ
54210	1009	25	with	with	IN
54210	1009	26	trihydrated	trihydrate	VBN
54210	1009	27	sulphuric	sulphuric	JJ
54210	1009	28	acid	acid	NN
54210	1009	29	,	,	,
54210	1009	30	SO_{3	SO_{3	NNP
54210	1009	31	}	}	-RRB-
54210	1009	32	+	+	CC
54210	1009	33	3H_{2}O	3h_{2}o	CD
54210	1009	34	=	=	SYM
54210	1009	35	S(OH)_{6	s(oh)_{6	XX
54210	1009	36	}	}	-RRB-
54210	1009	37	,	,	,
54210	1009	38	with	with	IN
54210	1009	39	the	the	DT
54210	1009	40	substitution	substitution	NN
54210	1009	41	of	of	IN
54210	1009	42	H_{6	H_{6	NNP
54210	1009	43	}	}	-RRB-
54210	1009	44	by	by	IN
54210	1009	45	3Hg	3hg	CD
54210	1009	46	,	,	,
54210	1009	47	which	which	WDT
54210	1009	48	in	in	IN
54210	1009	49	mercuric	mercuric	JJ
54210	1009	50	salts	salt	NNS
54210	1009	51	is	be	VBZ
54210	1009	52	equivalent	equivalent	JJ
54210	1009	53	to	to	IN
54210	1009	54	H_{6	H_{6	NNP
54210	1009	55	}	}	-RRB-
54210	1009	56	.	.	.
54210	1010	1	Le	Le	NNP
54210	1010	2	Chatelier	Chatelier	NNP
54210	1010	3	(	(	-LRB-
54210	1010	4	1888	1888	CD
54210	1010	5	)	)	-RRB-
54210	1010	6	gives	give	VBZ
54210	1010	7	the	the	DT
54210	1010	8	following	follow	VBG
54210	1010	9	ratio	ratio	NN
54210	1010	10	between	between	IN
54210	1010	11	the	the	DT
54210	1010	12	amounts	amount	NNS
54210	1010	13	of	of	IN
54210	1010	14	equivalents	equivalent	NNS
54210	1010	15	per	per	IN
54210	1010	16	litre	litre	NNP
54210	1010	17	:	:	:
54210	1010	18	HgSO_{4	HgSO_{4	NNP
54210	1010	19	}	}	-RRB-
54210	1010	20	0·318	0·318	CD
54210	1010	21	0·890	0·890	CD
54210	1010	22	1·80	1·80	CD
54210	1010	23	2·02	2·02	CD
54210	1010	24	SO_{3	SO_{3	NNP
54210	1010	25	}	}	-RRB-
54210	1010	26	0·752	0·752	CD
54210	1010	27	1·42	1·42	CD
54210	1010	28	2·10	2·10	CD
54210	1010	29	2·40	2·40	CD
54210	1010	30	--that	--that	NN
54210	1010	31	is	be	VBZ
54210	1010	32	,	,	,
54210	1010	33	the	the	DT
54210	1010	34	relative	relative	JJ
54210	1010	35	amount	amount	NN
54210	1010	36	of	of	IN
54210	1010	37	free	free	JJ
54210	1010	38	acid	acid	NN
54210	1010	39	decreases	decrease	NNS
54210	1010	40	as	as	IN
54210	1010	41	the	the	DT
54210	1010	42	strength	strength	NN
54210	1010	43	of	of	IN
54210	1010	44	the	the	DT
54210	1010	45	solution	solution	NN
54210	1010	46	increases	increase	NNS
54210	1010	47	.	.	.
54210	1011	1	[	[	-LRB-
54210	1011	2	22	22	CD
54210	1011	3	]	]	-RRB-
54210	1011	4	The	the	DT
54210	1011	5	question	question	NN
54210	1011	6	of	of	IN
54210	1011	7	the	the	DT
54210	1011	8	molecular	molecular	JJ
54210	1011	9	weight	weight	NN
54210	1011	10	of	of	IN
54210	1011	11	calomel	calomel	NN
54210	1011	12	--	--	:
54210	1011	13	that	that	RB
54210	1011	14	is	is	RB
54210	1011	15	,	,	,
54210	1011	16	whether	whether	IN
54210	1011	17	the	the	DT
54210	1011	18	mercury	mercury	NN
54210	1011	19	in	in	IN
54210	1011	20	the	the	DT
54210	1011	21	salts	salt	NNS
54210	1011	22	of	of	IN
54210	1011	23	the	the	DT
54210	1011	24	suboxide	suboxide	NN
54210	1011	25	is	be	VBZ
54210	1011	26	monatomic	monatomic	JJ
54210	1011	27	or	or	CC
54210	1011	28	diatomic	diatomic	NN
54210	1011	29	--	--	:
54210	1011	30	long	long	RB
54210	1011	31	occupied	occupy	VBD
54210	1011	32	the	the	DT
54210	1011	33	minds	mind	NNS
54210	1011	34	of	of	IN
54210	1011	35	chemists	chemist	NNS
54210	1011	36	,	,	,
54210	1011	37	although	although	IN
54210	1011	38	it	-PRON-	PRP
54210	1011	39	is	be	VBZ
54210	1011	40	not	not	RB
54210	1011	41	of	of	IN
54210	1011	42	very	very	RB
54210	1011	43	great	great	JJ
54210	1011	44	importance	importance	NN
54210	1011	45	.	.	.
54210	1012	1	It	-PRON-	PRP
54210	1012	2	is	be	VBZ
54210	1012	3	only	only	RB
54210	1012	4	recently	recently	RB
54210	1012	5	(	(	-LRB-
54210	1012	6	1894	1894	CD
54210	1012	7	)	)	-RRB-
54210	1012	8	that	that	IN
54210	1012	9	this	this	DT
54210	1012	10	question	question	NN
54210	1012	11	can	can	MD
54210	1012	12	be	be	VB
54210	1012	13	considered	consider	VBN
54210	1012	14	as	as	IN
54210	1012	15	answered	answer	VBN
54210	1012	16	,	,	,
54210	1012	17	thanks	thank	NNS
54210	1012	18	to	to	IN
54210	1012	19	the	the	DT
54210	1012	20	researches	research	NNS
54210	1012	21	of	of	IN
54210	1012	22	V.	V.	NNP
54210	1012	23	Meyer	Meyer	NNP
54210	1012	24	and	and	CC
54210	1012	25	Harris	Harris	NNP
54210	1012	26	,	,	,
54210	1012	27	in	in	IN
54210	1012	28	favour	favour	NN
54210	1012	29	of	of	IN
54210	1012	30	diatomicity	diatomicity	NN
54210	1012	31	--	--	:
54210	1012	32	that	that	RB
54210	1012	33	is	is	RB
54210	1012	34	,	,	,
54210	1012	35	that	that	DT
54210	1012	36	calomel	calomel	NN
54210	1012	37	is	be	VBZ
54210	1012	38	analogous	analogous	JJ
54210	1012	39	to	to	TO
54210	1012	40	peroxide	peroxide	NN
54210	1012	41	of	of	IN
54210	1012	42	hydrogen	hydrogen	NN
54210	1012	43	and	and	CC
54210	1012	44	contains	contain	VBZ
54210	1012	45	Hg_{2}Cl_{2	hg_{2}cl_{2	CD
54210	1012	46	}	}	-RRB-
54210	1012	47	(	(	-LRB-
54210	1012	48	like	like	IN
54210	1012	49	O_{2}H_{2	O_{2}H_{2	NNP
54210	1012	50	}	}	-RRB-
54210	1012	51	)	)	-RRB-
54210	1012	52	in	in	IN
54210	1012	53	its	-PRON-	PRP$
54210	1012	54	molecule	molecule	NN
54210	1012	55	if	if	IN
54210	1012	56	corrosive	corrosive	JJ
54210	1012	57	sublimate	sublimate	NN
54210	1012	58	contains	contain	VBZ
54210	1012	59	HgCl_{2	HgCl_{2	NNP
54210	1012	60	}	}	-RRB-
54210	1012	61	(	(	-LRB-
54210	1012	62	like	like	IN
54210	1012	63	water	water	NN
54210	1012	64	OH_{2	OH_{2	NNP
54210	1012	65	}	}	-RRB-
54210	1012	66	)	)	-RRB-
54210	1012	67	.	.	.
54210	1013	1	As	as	IN
54210	1013	2	a	a	DT
54210	1013	3	matter	matter	NN
54210	1013	4	of	of	IN
54210	1013	5	fact	fact	NN
54210	1013	6	,	,	,
54210	1013	7	direct	direct	JJ
54210	1013	8	experiment	experiment	NN
54210	1013	9	gives	give	VBZ
54210	1013	10	the	the	DT
54210	1013	11	vapour	vapour	JJ
54210	1013	12	density	density	NN
54210	1013	13	of	of	IN
54210	1013	14	calomel	calomel	NN
54210	1013	15	as	as	IN
54210	1013	16	about	about	RB
54210	1013	17	118	118	CD
54210	1013	18	-	-	HYPH
54210	1013	19	-that	-that	NN
54210	1013	20	is	be	VBZ
54210	1013	21	,	,	,
54210	1013	22	indicates	indicate	VBZ
54210	1013	23	that	that	IN
54210	1013	24	its	-PRON-	PRP$
54210	1013	25	molecule	molecule	NN
54210	1013	26	contains	contain	VBZ
54210	1013	27	HgCl	HgCl	NNP
54210	1013	28	,	,	,
54210	1013	29	whilst	whilst	IN
54210	1013	30	the	the	DT
54210	1013	31	molecule	molecule	NN
54210	1013	32	of	of	IN
54210	1013	33	the	the	DT
54210	1013	34	sublimate	sublimate	NN
54210	1013	35	,	,	,
54210	1013	36	judging	judge	VBG
54210	1013	37	also	also	RB
54210	1013	38	by	by	IN
54210	1013	39	the	the	DT
54210	1013	40	vapour	vapour	JJ
54210	1013	41	density	density	NN
54210	1013	42	(	(	-LRB-
54210	1013	43	nearly	nearly	RB
54210	1013	44	136	136	CD
54210	1013	45	)	)	-RRB-
54210	1013	46	,	,	,
54210	1013	47	contains	contain	VBZ
54210	1013	48	HgCl_{2	HgCl_{2	NNP
54210	1013	49	}	}	-RRB-
54210	1013	50	;	;	:
54210	1013	51	it	-PRON-	PRP
54210	1013	52	might	may	MD
54210	1013	53	therefore	therefore	RB
54210	1013	54	be	be	VB
54210	1013	55	concluded	conclude	VBN
54210	1013	56	that	that	IN
54210	1013	57	the	the	DT
54210	1013	58	mercury	mercury	NN
54210	1013	59	in	in	IN
54210	1013	60	the	the	DT
54210	1013	61	suboxide	suboxide	NN
54210	1013	62	is	be	VBZ
54210	1013	63	not	not	RB
54210	1013	64	only	only	RB
54210	1013	65	monovalent	monovalent	NN
54210	1013	66	(	(	-LRB-
54210	1013	67	corresponding	correspond	VBG
54210	1013	68	to	to	IN
54210	1013	69	H	h	NN
54210	1013	70	)	)	-RRB-
54210	1013	71	but	but	CC
54210	1013	72	also	also	RB
54210	1013	73	monatomic	monatomic	NN
54210	1013	74	,	,	,
54210	1013	75	whilst	whilst	IN
54210	1013	76	in	in	IN
54210	1013	77	the	the	DT
54210	1013	78	oxide	oxide	NN
54210	1013	79	it	-PRON-	PRP
54210	1013	80	is	be	VBZ
54210	1013	81	divalent	divalent	JJ
54210	1013	82	and	and	CC
54210	1013	83	diatomic	diatomic	NN
54210	1013	84	.	.	.
54210	1014	1	Instances	instance	NNS
54210	1014	2	of	of	IN
54210	1014	3	a	a	DT
54210	1014	4	variable	variable	JJ
54210	1014	5	atomicity	atomicity	NN
54210	1014	6	,	,	,
54210	1014	7	as	as	IN
54210	1014	8	shown	show	VBN
54210	1014	9	by	by	IN
54210	1014	10	the	the	DT
54210	1014	11	vapour	vapour	JJ
54210	1014	12	density	density	NN
54210	1014	13	,	,	,
54210	1014	14	are	be	VBP
54210	1014	15	known	know	VBN
54210	1014	16	in	in	IN
54210	1014	17	N_{2}O	N_{2}O	NNP
54210	1014	18	,	,	,
54210	1014	19	NO	no	UH
54210	1014	20	,	,	,
54210	1014	21	and	and	CC
54210	1014	22	NH_{3	NH_{3	NNP
54210	1014	23	}	}	-RRB-
54210	1014	24	,	,	,
54210	1014	25	CO	CO	NNP
54210	1014	26	and	and	CC
54210	1014	27	CO_{2	CO_{2	NNP
54210	1014	28	}	}	-RRB-
54210	1014	29	,	,	,
54210	1014	30	PCl_{3	PCl_{3	NNP
54210	1014	31	}	}	-RRB-
54210	1014	32	and	and	CC
54210	1014	33	PCl_{5	PCl_{5	NNP
54210	1014	34	}	}	-RRB-
54210	1014	35	,	,	,
54210	1014	36	and	and	CC
54210	1014	37	it	-PRON-	PRP
54210	1014	38	might	may	MD
54210	1014	39	therefore	therefore	RB
54210	1014	40	be	be	VB
54210	1014	41	supposed	suppose	VBN
54210	1014	42	that	that	IN
54210	1014	43	the	the	DT
54210	1014	44	present	present	NN
54210	1014	45	was	be	VBD
54210	1014	46	a	a	DT
54210	1014	47	similar	similar	JJ
54210	1014	48	instance	instance	NN
54210	1014	49	.	.	.
54210	1015	1	But	but	CC
54210	1015	2	there	there	EX
54210	1015	3	are	be	VBP
54210	1015	4	also	also	RB
54210	1015	5	instances	instance	NNS
54210	1015	6	of	of	IN
54210	1015	7	a	a	DT
54210	1015	8	variable	variable	JJ
54210	1015	9	equivalency	equivalency	NN
54210	1015	10	which	which	WDT
54210	1015	11	do	do	VBP
54210	1015	12	not	not	RB
54210	1015	13	correspond	correspond	VB
54210	1015	14	to	to	IN
54210	1015	15	a	a	DT
54210	1015	16	variation	variation	NN
54210	1015	17	of	of	IN
54210	1015	18	atomicity	atomicity	NN
54210	1015	19	--	--	:
54210	1015	20	for	for	IN
54210	1015	21	example	example	NN
54210	1015	22	,	,	,
54210	1015	23	OH_{2	OH_{2	NNP
54210	1015	24	}	}	-RRB-
54210	1015	25	(	(	-LRB-
54210	1015	26	water	water	NN
54210	1015	27	)	)	-RRB-
54210	1015	28	and	and	CC
54210	1015	29	OH	oh	NN
54210	1015	30	(	(	-LRB-
54210	1015	31	peroxide	peroxide	NN
54210	1015	32	of	of	IN
54210	1015	33	hydrogen	hydrogen	NN
54210	1015	34	)	)	-RRB-
54210	1015	35	,	,	,
54210	1015	36	CH_{4	CH_{4	NNP
54210	1015	37	}	}	-RRB-
54210	1015	38	(	(	-LRB-
54210	1015	39	methane	methane	NNP
54210	1015	40	)	)	-RRB-
54210	1015	41	,	,	,
54210	1015	42	C_{2}H_{5	C_{2}H_{5	NNP
54210	1015	43	}	}	-RRB-
54210	1015	44	(	(	-LRB-
54210	1015	45	ethyl	ethyl	NN
54210	1015	46	)	)	-RRB-
54210	1015	47	,	,	,
54210	1015	48	and	and	CC
54210	1015	49	CH_{2	CH_{2	NNP
54210	1015	50	}	}	-RRB-
54210	1015	51	(	(	-LRB-
54210	1015	52	ethylene	ethylene	NN
54210	1015	53	)	)	-RRB-
54210	1015	54	,	,	,
54210	1015	55	&	&	CC
54210	1015	56	c.	c.	NNP
54210	1015	57	Here	here	RB
54210	1015	58	,	,	,
54210	1015	59	according	accord	VBG
54210	1015	60	to	to	IN
54210	1015	61	the	the	DT
54210	1015	62	law	law	NN
54210	1015	63	of	of	IN
54210	1015	64	substitution	substitution	NN
54210	1015	65	,	,	,
54210	1015	66	the	the	DT
54210	1015	67	residues	residue	NNS
54210	1015	68	of	of	IN
54210	1015	69	OH_{2	OH_{2	NNP
54210	1015	70	}	}	-RRB-
54210	1015	71	and	and	CC
54210	1015	72	CH_{4	CH_{4	NNP
54210	1015	73	}	}	-RRB-
54210	1015	74	combine	combine	VBP
54210	1015	75	together	together	RB
54210	1015	76	and	and	CC
54210	1015	77	give	give	VB
54210	1015	78	molecules	molecule	NNS
54210	1015	79	;	;	:
54210	1015	80	OHOH	OHOH	NNP
54210	1015	81	=	=	SYM
54210	1015	82	O_{2}H_{2	O_{2}H_{2	NNP
54210	1015	83	}	}	-RRB-
54210	1015	84	(	(	-LRB-
54210	1015	85	peroxide	peroxide	NN
54210	1015	86	of	of	IN
54210	1015	87	hydrogen	hydrogen	NN
54210	1015	88	)	)	-RRB-
54210	1015	89	and	and	CC
54210	1015	90	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	1015	91	}	}	-RRB-
54210	1015	92	=	=	NFP
54210	1015	93	C_{2}H_{6	C_{2}H_{6	NNP
54210	1015	94	}	}	-RRB-
54210	1015	95	(	(	-LRB-
54210	1015	96	ethane	ethane	NNP
54210	1015	97	)	)	-RRB-
54210	1015	98	,	,	,
54210	1015	99	&	&	CC
54210	1015	100	c.	c.	NNP
54210	1015	101	The	the	DT
54210	1015	102	same	same	JJ
54210	1015	103	may	may	MD
54210	1015	104	be	be	VB
54210	1015	105	assumed	assume	VBN
54210	1015	106	also	also	RB
54210	1015	107	to	to	TO
54210	1015	108	be	be	VB
54210	1015	109	the	the	DT
54210	1015	110	relation	relation	NN
54210	1015	111	of	of	IN
54210	1015	112	calomel	calomel	NN
54210	1015	113	to	to	TO
54210	1015	114	sublimate	sublimate	VB
54210	1015	115	;	;	:
54210	1015	116	the	the	DT
54210	1015	117	residue	residue	NN
54210	1015	118	HgCl	HgCl	NNP
54210	1015	119	,	,	,
54210	1015	120	which	which	WDT
54210	1015	121	is	be	VBZ
54210	1015	122	combined	combine	VBN
54210	1015	123	with	with	IN
54210	1015	124	Cl	Cl	NNP
54210	1015	125	in	in	IN
54210	1015	126	sublimate	sublimate	NN
54210	1015	127	,	,	,
54210	1015	128	corresponds	correspond	VBZ
54210	1015	129	to	to	IN
54210	1015	130	HgCl_{2	hgcl_{2	CD
54210	1015	131	}	}	-RRB-
54210	1015	132	,	,	,
54210	1015	133	and	and	CC
54210	1015	134	in	in	IN
54210	1015	135	calomel	calomel	NN
54210	1015	136	it	-PRON-	PRP
54210	1015	137	may	may	MD
54210	1015	138	be	be	VB
54210	1015	139	supposed	suppose	VBN
54210	1015	140	that	that	IN
54210	1015	141	this	this	DT
54210	1015	142	residue	residue	NN
54210	1015	143	is	be	VBZ
54210	1015	144	combined	combine	VBN
54210	1015	145	with	with	IN
54210	1015	146	itself	-PRON-	PRP
54210	1015	147	,	,	,
54210	1015	148	forming	form	VBG
54210	1015	149	the	the	DT
54210	1015	150	molecule	molecule	JJ
54210	1015	151	Hg_{2}Cl_{2	Hg_{2}Cl_{2	NNP
54210	1015	152	}	}	-RRB-
54210	1015	153	.	.	.
54210	1016	1	On	on	IN
54210	1016	2	this	this	DT
54210	1016	3	view	view	NN
54210	1016	4	of	of	IN
54210	1016	5	the	the	DT
54210	1016	6	composition	composition	NN
54210	1016	7	of	of	IN
54210	1016	8	the	the	DT
54210	1016	9	molecule	molecule	NN
54210	1016	10	of	of	IN
54210	1016	11	calomel	calomel	NN
54210	1016	12	it	-PRON-	PRP
54210	1016	13	would	would	MD
54210	1016	14	follow	follow	VB
54210	1016	15	that	that	IN
54210	1016	16	in	in	IN
54210	1016	17	the	the	DT
54210	1016	18	state	state	NN
54210	1016	19	of	of	IN
54210	1016	20	vapour	vapour	NN
54210	1016	21	it	-PRON-	PRP
54210	1016	22	breaks	break	VBZ
54210	1016	23	up	up	RP
54210	1016	24	into	into	IN
54210	1016	25	two	two	CD
54210	1016	26	molecules	molecule	NNS
54210	1016	27	,	,	,
54210	1016	28	HgCl_{2	hgcl_{2	CD
54210	1016	29	}	}	-RRB-
54210	1016	30	and	and	CC
54210	1016	31	Hg	hg	PRP
54210	1016	32	,	,	,
54210	1016	33	when	when	WRB
54210	1016	34	the	the	DT
54210	1016	35	vapour	vapour	JJ
54210	1016	36	density	density	NN
54210	1016	37	would	would	MD
54210	1016	38	be	be	VB
54210	1016	39	about	about	RB
54210	1016	40	118	118	CD
54210	1016	41	(	(	-LRB-
54210	1016	42	because	because	IN
54210	1016	43	that	that	DT
54210	1016	44	of	of	IN
54210	1016	45	sublimate	sublimate	NN
54210	1016	46	is	be	VBZ
54210	1016	47	about	about	RB
54210	1016	48	136	136	CD
54210	1016	49	and	and	CC
54210	1016	50	that	that	DT
54210	1016	51	of	of	IN
54210	1016	52	mercury	mercury	NN
54210	1016	53	about	about	IN
54210	1016	54	100	100	CD
54210	1016	55	)	)	-RRB-
54210	1016	56	,	,	,
54210	1016	57	and	and	CC
54210	1016	58	that	that	IN
54210	1016	59	in	in	IN
54210	1016	60	cooling	cool	VBG
54210	1016	61	this	this	DT
54210	1016	62	mixture	mixture	NN
54210	1016	63	(	(	-LRB-
54210	1016	64	like	like	IN
54210	1016	65	a	a	DT
54210	1016	66	mixture	mixture	NN
54210	1016	67	of	of	IN
54210	1016	68	HCl	HCl	NNS
54210	1016	69	and	and	CC
54210	1016	70	NH_{3	NH_{3	NNP
54210	1016	71	}	}	-RRB-
54210	1016	72	)	)	-RRB-
54210	1016	73	again	again	RB
54210	1016	74	gives	give	VBZ
54210	1016	75	Hg_{2}Cl_{2	Hg_{2}Cl_{2	NNP
54210	1016	76	}	}	-RRB-
54210	1016	77	.	.	.
54210	1017	1	It	-PRON-	PRP
54210	1017	2	was	be	VBD
54210	1017	3	therefore	therefore	RB
54210	1017	4	necessary	necessary	JJ
54210	1017	5	to	to	TO
54210	1017	6	prove	prove	VB
54210	1017	7	that	that	DT
54210	1017	8	calomel	calomel	NN
54210	1017	9	is	be	VBZ
54210	1017	10	decomposed	decompose	VBN
54210	1017	11	in	in	IN
54210	1017	12	the	the	DT
54210	1017	13	state	state	NN
54210	1017	14	of	of	IN
54210	1017	15	vapour	vapour	NN
54210	1017	16	.	.	.
54210	1018	1	This	this	DT
54210	1018	2	was	be	VBD
54210	1018	3	not	not	RB
54210	1018	4	effected	effect	VBN
54210	1018	5	for	for	IN
54210	1018	6	a	a	DT
54210	1018	7	long	long	JJ
54210	1018	8	time	time	NN
54210	1018	9	,	,	,
54210	1018	10	although	although	IN
54210	1018	11	Odling	Odling	NNP
54210	1018	12	,	,	,
54210	1018	13	as	as	RB
54210	1018	14	far	far	RB
54210	1018	15	back	back	RB
54210	1018	16	as	as	IN
54210	1018	17	the	the	DT
54210	1018	18	thirties	thirty	NNS
54210	1018	19	,	,	,
54210	1018	20	showed	show	VBD
54210	1018	21	that	that	IN
54210	1018	22	gold	gold	NN
54210	1018	23	becomes	become	VBZ
54210	1018	24	amalgamated	amalgamate	VBN
54210	1018	25	(	(	-LRB-
54210	1018	26	_	_	NNP
54210	1018	27	i.e.	i.e.	FW
54210	1018	28	_	_	NNP
54210	1018	29	absorbs	absorb	VBZ
54210	1018	30	metallic	metallic	JJ
54210	1018	31	mercury	mercury	NN
54210	1018	32	)	)	-RRB-
54210	1018	33	in	in	IN
54210	1018	34	the	the	DT
54210	1018	35	vapour	vapour	NN
54210	1018	36	of	of	IN
54210	1018	37	calomel	calomel	NN
54210	1018	38	,	,	,
54210	1018	39	but	but	CC
54210	1018	40	not	not	RB
54210	1018	41	in	in	IN
54210	1018	42	the	the	DT
54210	1018	43	vapour	vapour	NN
54210	1018	44	of	of	IN
54210	1018	45	sublimate	sublimate	NN
54210	1018	46	.	.	.
54210	1019	1	Recently	recently	RB
54210	1019	2	,	,	,
54210	1019	3	however	however	RB
54210	1019	4	,	,	,
54210	1019	5	V.	V.	NNP
54210	1019	6	Meyer	Meyer	NNP
54210	1019	7	and	and	CC
54210	1019	8	Harris	Harris	NNP
54210	1019	9	(	(	-LRB-
54210	1019	10	1894	1894	CD
54210	1019	11	)	)	-RRB-
54210	1019	12	have	have	VBP
54210	1019	13	shown	show	VBN
54210	1019	14	that	that	IN
54210	1019	15	a	a	DT
54210	1019	16	greater	great	JJR
54210	1019	17	amount	amount	NN
54210	1019	18	of	of	IN
54210	1019	19	the	the	DT
54210	1019	20	vapour	vapour	NN
54210	1019	21	of	of	IN
54210	1019	22	mercury	mercury	NNP
54210	1019	23	than	than	IN
54210	1019	24	of	of	IN
54210	1019	25	calomel	calomel	NN
54210	1019	26	passes	pass	VBZ
54210	1019	27	(	(	-LRB-
54210	1019	28	at	at	IN
54210	1019	29	about	about	RB
54210	1019	30	465	465	CD
54210	1019	31	°	°	NNS
54210	1019	32	)	)	-RRB-
54210	1019	33	through	through	IN
54210	1019	34	a	a	DT
54210	1019	35	porous	porous	JJ
54210	1019	36	clay	clay	NN
54210	1019	37	cell	cell	NN
54210	1019	38	,	,	,
54210	1019	39	containing	contain	VBG
54210	1019	40	calomel	calomel	NN
54210	1019	41	.	.	.
54210	1020	1	This	this	DT
54210	1020	2	proves	prove	VBZ
54210	1020	3	that	that	IN
54210	1020	4	the	the	DT
54210	1020	5	vapour	vapour	NN
54210	1020	6	of	of	IN
54210	1020	7	calomel	calomel	NN
54210	1020	8	contains	contain	VBZ
54210	1020	9	a	a	DT
54210	1020	10	mixture	mixture	NN
54210	1020	11	of	of	IN
54210	1020	12	the	the	DT
54210	1020	13	vapours	vapour	NNS
54210	1020	14	of	of	IN
54210	1020	15	Hg	Hg	NNP
54210	1020	16	and	and	CC
54210	1020	17	HgCl_{2	HgCl_{2	NNP
54210	1020	18	}	}	-RRB-
54210	1020	19	,	,	,
54210	1020	20	as	as	IN
54210	1020	21	would	would	MD
54210	1020	22	follow	follow	VB
54210	1020	23	from	from	IN
54210	1020	24	the	the	DT
54210	1020	25	second	second	JJ
54210	1020	26	hypothesis	hypothesis	NN
54210	1020	27	.	.	.
54210	1021	1	Moreover	moreover	RB
54210	1021	2	,	,	,
54210	1021	3	on	on	IN
54210	1021	4	introducing	introduce	VBG
54210	1021	5	a	a	DT
54210	1021	6	heated	heated	JJ
54210	1021	7	piece	piece	NN
54210	1021	8	of	of	IN
54210	1021	9	KHO	KHO	NNP
54210	1021	10	into	into	IN
54210	1021	11	the	the	DT
54210	1021	12	vapour	vapour	NN
54210	1021	13	of	of	IN
54210	1021	14	calomel	calomel	NN
54210	1021	15	,	,	,
54210	1021	16	Meyer	Meyer	NNP
54210	1021	17	observed	observe	VBD
54210	1021	18	the	the	DT
54210	1021	19	formation	formation	NN
54210	1021	20	,	,	,
54210	1021	21	not	not	RB
54210	1021	22	of	of	IN
54210	1021	23	suboxide	suboxide	NN
54210	1021	24	(	(	-LRB-
54210	1021	25	black	black	JJ
54210	1021	26	)	)	-RRB-
54210	1021	27	,	,	,
54210	1021	28	but	but	CC
54210	1021	29	of	of	IN
54210	1021	30	oxide	oxide	NN
54210	1021	31	of	of	IN
54210	1021	32	mercury	mercury	NNP
54210	1021	33	(	(	-LRB-
54210	1021	34	yellow	yellow	NNP
54210	1021	35	)	)	-RRB-
54210	1021	36	.	.	.
54210	1022	1	Therefore	therefore	RB
54210	1022	2	the	the	DT
54210	1022	3	molecular	molecular	JJ
54210	1022	4	formula	formula	NN
54210	1022	5	of	of	IN
54210	1022	6	calomel	calomel	NN
54210	1022	7	must	must	MD
54210	1022	8	be	be	VB
54210	1022	9	taken	take	VBN
54210	1022	10	as	as	IN
54210	1022	11	Hg_{2}Cl_{2	Hg_{2}Cl_{2	NNP
54210	1022	12	}	}	-RRB-
54210	1022	13	(	(	-LRB-
54210	1022	14	and	and	CC
54210	1022	15	not	not	RB
54210	1022	16	HgCl	HgCl	NNP
54210	1022	17	)	)	-RRB-
54210	1022	18	.	.	.
54210	1023	1	The	the	DT
54210	1023	2	lowest	low	JJS
54210	1023	3	oxygen	oxygen	NN
54210	1023	4	compound	compound	NN
54210	1023	5	of	of	IN
54210	1023	6	mercury	mercury	NN
54210	1023	7	--	--	:
54210	1023	8	that	that	RB
54210	1023	9	is	is	RB
54210	1023	10	,	,	,
54210	1023	11	_	_	NNP
54210	1023	12	mercurous	mercurous	JJ
54210	1023	13	oxide	oxide	NN
54210	1023	14	_	_	NNP
54210	1023	15	,	,	,
54210	1023	16	Hg_{2}O	hg_{2}o	UH
54210	1023	17	--	--	:
54210	1023	18	does	do	VBZ
54210	1023	19	not	not	RB
54210	1023	20	seem	seem	VB
54210	1023	21	to	to	TO
54210	1023	22	exist	exist	VB
54210	1023	23	,	,	,
54210	1023	24	for	for	IN
54210	1023	25	the	the	DT
54210	1023	26	substance	substance	NN
54210	1023	27	precipitated	precipitate	VBN
54210	1023	28	in	in	IN
54210	1023	29	the	the	DT
54210	1023	30	form	form	NN
54210	1023	31	of	of	IN
54210	1023	32	a	a	DT
54210	1023	33	black	black	JJ
54210	1023	34	mass	mass	NN
54210	1023	35	by	by	IN
54210	1023	36	the	the	DT
54210	1023	37	action	action	NN
54210	1023	38	of	of	IN
54210	1023	39	alkalis	alkali	NNS
54210	1023	40	on	on	IN
54210	1023	41	a	a	DT
54210	1023	42	solution	solution	NN
54210	1023	43	of	of	IN
54210	1023	44	mercurous	mercurous	JJ
54210	1023	45	salts	salt	NNS
54210	1023	46	gradually	gradually	RB
54210	1023	47	separates	separate	VBZ
54210	1023	48	on	on	IN
54210	1023	49	keeping	keep	VBG
54210	1023	50	into	into	IN
54210	1023	51	the	the	DT
54210	1023	52	yellow	yellow	JJ
54210	1023	53	mercuric	mercuric	NN
54210	1023	54	oxide	oxide	NN
54210	1023	55	and	and	CC
54210	1023	56	metallic	metallic	JJ
54210	1023	57	mercury	mercury	NN
54210	1023	58	,	,	,
54210	1023	59	as	as	IN
54210	1023	60	does	do	VBZ
54210	1023	61	also	also	RB
54210	1023	62	a	a	DT
54210	1023	63	simple	simple	JJ
54210	1023	64	mechanical	mechanical	JJ
54210	1023	65	mixture	mixture	NN
54210	1023	66	of	of	IN
54210	1023	67	oxide	oxide	NN
54210	1023	68	,	,	,
54210	1023	69	HgO	hgo	UH
54210	1023	70	,	,	,
54210	1023	71	with	with	IN
54210	1023	72	mercury	mercury	NN
54210	1023	73	(	(	-LRB-
54210	1023	74	Guibourt	Guibourt	NNP
54210	1023	75	,	,	,
54210	1023	76	Barfoed	Barfoed	NNP
54210	1023	77	)	)	-RRB-
54210	1023	78	.	.	.
54210	1024	1	The	the	DT
54210	1024	2	other	other	JJ
54210	1024	3	compound	compound	NN
54210	1024	4	of	of	IN
54210	1024	5	mercury	mercury	NN
54210	1024	6	with	with	IN
54210	1024	7	oxygen	oxygen	NN
54210	1024	8	is	be	VBZ
54210	1024	9	already	already	RB
54210	1024	10	known	know	VBN
54210	1024	11	to	to	IN
54210	1024	12	us	-PRON-	PRP
54210	1024	13	as	as	IN
54210	1024	14	_	_	NNP
54210	1024	15	mercuric	mercuric	NN
54210	1024	16	oxide	oxide	NN
54210	1024	17	_	_	NNP
54210	1024	18	,	,	,
54210	1024	19	HgO	HgO	NNP
54210	1024	20	,	,	,
54210	1024	21	obtained	obtain	VBN
54210	1024	22	in	in	IN
54210	1024	23	the	the	DT
54210	1024	24	form	form	NN
54210	1024	25	of	of	IN
54210	1024	26	a	a	DT
54210	1024	27	red	red	JJ
54210	1024	28	crystalline	crystalline	NN
54210	1024	29	substance	substance	NN
54210	1024	30	by	by	IN
54210	1024	31	the	the	DT
54210	1024	32	oxidation	oxidation	NN
54210	1024	33	of	of	IN
54210	1024	34	mercury	mercury	NN
54210	1024	35	in	in	IN
54210	1024	36	the	the	DT
54210	1024	37	air	air	NN
54210	1024	38	,	,	,
54210	1024	39	and	and	CC
54210	1024	40	precipitated	precipitate	VBD
54210	1024	41	as	as	IN
54210	1024	42	a	a	DT
54210	1024	43	yellow	yellow	JJ
54210	1024	44	powder	powder	NN
54210	1024	45	by	by	IN
54210	1024	46	the	the	DT
54210	1024	47	action	action	NN
54210	1024	48	of	of	IN
54210	1024	49	sodium	sodium	NN
54210	1024	50	hydroxide	hydroxide	NN
54210	1024	51	on	on	IN
54210	1024	52	solutions	solution	NNS
54210	1024	53	of	of	IN
54210	1024	54	salts	salt	NNS
54210	1024	55	of	of	IN
54210	1024	56	the	the	DT
54210	1024	57	type	type	NN
54210	1024	58	HgX_{2	HgX_{2	NNP
54210	1024	59	}	}	-RRB-
54210	1024	60	.	.	.
54210	1025	1	In	in	IN
54210	1025	2	this	this	DT
54210	1025	3	case	case	NN
54210	1025	4	it	-PRON-	PRP
54210	1025	5	is	be	VBZ
54210	1025	6	amorphous	amorphous	JJ
54210	1025	7	and	and	CC
54210	1025	8	more	more	RBR
54210	1025	9	amenable	amenable	JJ
54210	1025	10	to	to	IN
54210	1025	11	the	the	DT
54210	1025	12	action	action	NN
54210	1025	13	of	of	IN
54210	1025	14	various	various	JJ
54210	1025	15	reagents	reagent	NNS
54210	1025	16	(	(	-LRB-
54210	1025	17	Chap	Chap	NNP
54210	1025	18	.	.	.
54210	1026	1	XI	XI	NNP
54210	1026	2	.	.	.
54210	1026	3	,	,	,
54210	1026	4	Note	Note	NNP
54210	1026	5	32	32	CD
54210	1026	6	)	)	-RRB-
54210	1026	7	than	than	IN
54210	1026	8	when	when	WRB
54210	1026	9	it	-PRON-	PRP
54210	1026	10	is	be	VBZ
54210	1026	11	in	in	IN
54210	1026	12	the	the	DT
54210	1026	13	crystalline	crystalline	JJ
54210	1026	14	state	state	NN
54210	1026	15	.	.	.
54210	1027	1	Indeed	indeed	RB
54210	1027	2	,	,	,
54210	1027	3	on	on	IN
54210	1027	4	trituration	trituration	NN
54210	1027	5	,	,	,
54210	1027	6	the	the	DT
54210	1027	7	red	red	JJ
54210	1027	8	oxide	oxide	NN
54210	1027	9	is	be	VBZ
54210	1027	10	changed	change	VBN
54210	1027	11	into	into	IN
54210	1027	12	a	a	DT
54210	1027	13	powder	powder	NN
54210	1027	14	of	of	IN
54210	1027	15	a	a	DT
54210	1027	16	yellow	yellow	JJ
54210	1027	17	colour	colour	NN
54210	1027	18	.	.	.
54210	1028	1	It	-PRON-	PRP
54210	1028	2	is	be	VBZ
54210	1028	3	very	very	RB
54210	1028	4	sparingly	sparingly	RB
54210	1028	5	soluble	soluble	JJ
54210	1028	6	in	in	IN
54210	1028	7	water	water	NN
54210	1028	8	,	,	,
54210	1028	9	and	and	CC
54210	1028	10	forms	form	VBZ
54210	1028	11	an	an	DT
54210	1028	12	alkaline	alkaline	NN
54210	1028	13	solution	solution	NN
54210	1028	14	which	which	WDT
54210	1028	15	precipitates	precipitate	VBZ
54210	1028	16	magnesia	magnesia	NN
54210	1028	17	from	from	IN
54210	1028	18	the	the	DT
54210	1028	19	solution	solution	NN
54210	1028	20	of	of	IN
54210	1028	21	its	-PRON-	PRP$
54210	1028	22	salts	salt	NNS
54210	1028	23	.	.	.
54210	1029	1	Mercury	Mercury	NNP
54210	1029	2	combines	combine	VBZ
54210	1029	3	directly	directly	RB
54210	1029	4	with	with	IN
54210	1029	5	chlorine	chlorine	NN
54210	1029	6	,	,	,
54210	1029	7	and	and	CC
54210	1029	8	the	the	DT
54210	1029	9	first	first	JJ
54210	1029	10	product	product	NN
54210	1029	11	of	of	IN
54210	1029	12	combination	combination	NN
54210	1029	13	is	be	VBZ
54210	1029	14	_	_	NNP
54210	1029	15	calomel	calomel	NN
54210	1029	16	_	_	NNP
54210	1029	17	or	or	CC
54210	1029	18	_	_	NNP
54210	1029	19	mercurous	mercurous	JJ
54210	1029	20	chloride	chloride	NN
54210	1029	21	_	_	NNP
54210	1029	22	,	,	,
54210	1029	23	Hg_{2}Cl_{2	Hg_{2}Cl_{2	NNP
54210	1029	24	}	}	-RRB-
54210	1029	25	.	.	.
54210	1030	1	This	this	DT
54210	1030	2	is	be	VBZ
54210	1030	3	obtained	obtain	VBN
54210	1030	4	,	,	,
54210	1030	5	as	as	IN
54210	1030	6	above	above	IN
54210	1030	7	stated	state	VBN
54210	1030	8	,	,	,
54210	1030	9	in	in	IN
54210	1030	10	the	the	DT
54210	1030	11	form	form	NN
54210	1030	12	of	of	IN
54210	1030	13	a	a	DT
54210	1030	14	white	white	JJ
54210	1030	15	precipitate	precipitate	NN
54210	1030	16	by	by	IN
54210	1030	17	mixing	mix	VBG
54210	1030	18	solutions	solution	NNS
54210	1030	19	of	of	IN
54210	1030	20	mercurous	mercurous	JJ
54210	1030	21	salts	salt	NNS
54210	1030	22	with	with	IN
54210	1030	23	hydrochloric	hydrochloric	JJ
54210	1030	24	acid	acid	NN
54210	1030	25	or	or	CC
54210	1030	26	with	with	IN
54210	1030	27	metallic	metallic	JJ
54210	1030	28	chlorides	chloride	NNS
54210	1030	29	.	.	.
54210	1031	1	A	a	DT
54210	1031	2	precipitate	precipitate	NN
54210	1031	3	of	of	IN
54210	1031	4	calomel	calomel	NN
54210	1031	5	is	be	VBZ
54210	1031	6	also	also	RB
54210	1031	7	obtained	obtain	VBN
54210	1031	8	by	by	IN
54210	1031	9	reducing	reduce	VBG
54210	1031	10	a	a	DT
54210	1031	11	boiling	boil	VBG
54210	1031	12	aqueous	aqueous	JJ
54210	1031	13	solution	solution	NN
54210	1031	14	of	of	IN
54210	1031	15	corrosive	corrosive	JJ
54210	1031	16	sublimate	sublimate	NN
54210	1031	17	,	,	,
54210	1031	18	HgCl_{2	HgCl_{2	NNP
54210	1031	19	}	}	-RRB-
54210	1031	20	,	,	,
54210	1031	21	with	with	IN
54210	1031	22	sulphurous	sulphurous	JJ
54210	1031	23	anhydride	anhydride	NN
54210	1031	24	.	.	.
54210	1032	1	It	-PRON-	PRP
54210	1032	2	is	be	VBZ
54210	1032	3	likewise	likewise	RB
54210	1032	4	produced	produce	VBN
54210	1032	5	by	by	IN
54210	1032	6	heating	heat	VBG
54210	1032	7	corrosive	corrosive	JJ
54210	1032	8	sublimate	sublimate	NN
54210	1032	9	with	with	IN
54210	1032	10	mercury	mercury	NN
54210	1032	11	.	.	.
54210	1033	1	[	[	-LRB-
54210	1033	2	22	22	CD
54210	1033	3	bis	bis	NN
54210	1033	4	]	]	-RRB-
54210	1033	5	Calomel	Calomel	NNP
54210	1033	6	may	may	MD
54210	1033	7	be	be	VB
54210	1033	8	distilled	distil	VBN
54210	1033	9	(	(	-LRB-
54210	1033	10	although	although	IN
54210	1033	11	in	in	IN
54210	1033	12	so	so	RB
54210	1033	13	doing	do	VBG
54210	1033	14	it	-PRON-	PRP
54210	1033	15	decomposes	decompose	VBZ
54210	1033	16	and	and	CC
54210	1033	17	recombines	recombine	NNS
54210	1033	18	on	on	IN
54210	1033	19	cooling	cool	VBG
54210	1033	20	from	from	IN
54210	1033	21	a	a	DT
54210	1033	22	state	state	NN
54210	1033	23	of	of	IN
54210	1033	24	vapour	vapour	NN
54210	1033	25	)	)	-RRB-
54210	1033	26	;	;	:
54210	1033	27	its	-PRON-	PRP$
54210	1033	28	vapour	vapour	JJ
54210	1033	29	density	density	NN
54210	1033	30	equals	equal	VBZ
54210	1033	31	118	118	CD
54210	1033	32	compared	compare	VBN
54210	1033	33	with	with	IN
54210	1033	34	hydrogen	hydrogen	NN
54210	1033	35	(=	(=	NNP
54210	1033	36	1	1	CD
54210	1033	37	)	)	-RRB-
54210	1033	38	(	(	-LRB-
54210	1033	39	_	_	NNP
54210	1033	40	see	see	VB
54210	1033	41	_	_	NNP
54210	1033	42	Note	Note	NNP
54210	1033	43	23	23	CD
54210	1033	44	)	)	-RRB-
54210	1033	45	.	.	.
54210	1034	1	In	in	IN
54210	1034	2	the	the	DT
54210	1034	3	solid	solid	JJ
54210	1034	4	state	state	NN
54210	1034	5	its	-PRON-	PRP$
54210	1034	6	specific	specific	JJ
54210	1034	7	gravity	gravity	NN
54210	1034	8	is	be	VBZ
54210	1034	9	7·0	7·0	CD
54210	1034	10	;	;	:
54210	1034	11	it	-PRON-	PRP
54210	1034	12	crystallises	crystallise	VBZ
54210	1034	13	in	in	IN
54210	1034	14	rhombic	rhombic	JJ
54210	1034	15	prisms	prism	NNS
54210	1034	16	,	,	,
54210	1034	17	is	be	VBZ
54210	1034	18	colourless	colourless	JJ
54210	1034	19	,	,	,
54210	1034	20	but	but	CC
54210	1034	21	has	have	VBZ
54210	1034	22	a	a	DT
54210	1034	23	yellowish	yellowish	JJ
54210	1034	24	tint	tint	NN
54210	1034	25	,	,	,
54210	1034	26	turns	turn	VBZ
54210	1034	27	brown	brown	JJ
54210	1034	28	from	from	IN
54210	1034	29	the	the	DT
54210	1034	30	action	action	NN
54210	1034	31	of	of	IN
54210	1034	32	light	light	NN
54210	1034	33	,	,	,
54210	1034	34	and	and	CC
54210	1034	35	when	when	WRB
54210	1034	36	boiled	boil	VBN
54210	1034	37	with	with	IN
54210	1034	38	hydrochloric	hydrochloric	JJ
54210	1034	39	acid	acid	NN
54210	1034	40	decomposes	decompose	NNS
54210	1034	41	into	into	IN
54210	1034	42	mercury	mercury	NN
54210	1034	43	and	and	CC
54210	1034	44	corrosive	corrosive	JJ
54210	1034	45	sublimate	sublimate	NN
54210	1034	46	.	.	.
54210	1035	1	It	-PRON-	PRP
54210	1035	2	is	be	VBZ
54210	1035	3	used	use	VBN
54210	1035	4	as	as	IN
54210	1035	5	a	a	DT
54210	1035	6	strong	strong	JJ
54210	1035	7	purgative	purgative	NN
54210	1035	8	.	.	.
54210	1036	1	_	_	NNP
54210	1036	2	Corrosive	corrosive	JJ
54210	1036	3	sublimate	sublimate	NN
54210	1036	4	or	or	CC
54210	1036	5	mercuric	mercuric	NN
54210	1036	6	chloride	chloride	NN
54210	1036	7	_	_	NNP
54210	1036	8	,	,	,
54210	1036	9	HgCl_{2	HgCl_{2	NNP
54210	1036	10	}	}	-RRB-
54210	1036	11	,	,	,
54210	1036	12	can	can	MD
54210	1036	13	be	be	VB
54210	1036	14	obtained	obtain	VBN
54210	1036	15	from	from	IN
54210	1036	16	or	or	CC
54210	1036	17	converted	convert	VBN
54210	1036	18	into	into	IN
54210	1036	19	calomel	calomel	NN
54210	1036	20	by	by	IN
54210	1036	21	many	many	JJ
54210	1036	22	methods	method	NNS
54210	1036	23	.	.	.
54210	1037	1	[	[	-LRB-
54210	1037	2	23	23	CD
54210	1037	3	]	]	-RRB-
54210	1037	4	An	an	DT
54210	1037	5	excess	excess	NN
54210	1037	6	of	of	IN
54210	1037	7	chlorine	chlorine	NN
54210	1037	8	(	(	-LRB-
54210	1037	9	for	for	IN
54210	1037	10	instance	instance	NN
54210	1037	11	,	,	,
54210	1037	12	_	_	NNP
54210	1037	13	aqua	aqua	NNP
54210	1037	14	regia	regia	NNP
54210	1037	15	_	_	NNP
54210	1037	16	)	)	-RRB-
54210	1037	17	converts	convert	VBZ
54210	1037	18	calomel	calomel	NN
54210	1037	19	and	and	CC
54210	1037	20	also	also	RB
54210	1037	21	mercury	mercury	NN
54210	1037	22	into	into	IN
54210	1037	23	corrosive	corrosive	JJ
54210	1037	24	sublimate	sublimate	NN
54210	1037	25	.	.	.
54210	1038	1	It	-PRON-	PRP
54210	1038	2	owes	owe	VBZ
54210	1038	3	its	-PRON-	PRP$
54210	1038	4	name	name	NN
54210	1038	5	corrosive	corrosive	JJ
54210	1038	6	sublimate	sublimate	NN
54210	1038	7	to	to	IN
54210	1038	8	its	-PRON-	PRP$
54210	1038	9	volatility	volatility	NN
54210	1038	10	,	,	,
54210	1038	11	and	and	CC
54210	1038	12	,	,	,
54210	1038	13	in	in	IN
54210	1038	14	medicine	medicine	NN
54210	1038	15	up	up	IN
54210	1038	16	to	to	IN
54210	1038	17	the	the	DT
54210	1038	18	present	present	JJ
54210	1038	19	day	day	NN
54210	1038	20	,	,	,
54210	1038	21	it	-PRON-	PRP
54210	1038	22	is	be	VBZ
54210	1038	23	termed	term	VBN
54210	1038	24	_	_	NNP
54210	1038	25	Mercurius	Mercurius	NNP
54210	1038	26	sublimatus	sublimatus	NN
54210	1038	27	seu	seu	NN
54210	1038	28	corrosivus	corrosivu	VBD
54210	1038	29	_	_	NNP
54210	1038	30	.	.	.
54210	1039	1	The	the	DT
54210	1039	2	vapour	vapour	JJ
54210	1039	3	density	density	NN
54210	1039	4	,	,	,
54210	1039	5	compared	compare	VBN
54210	1039	6	with	with	IN
54210	1039	7	hydrogen	hydrogen	NN
54210	1039	8	(=	(=	NNP
54210	1039	9	1	1	CD
54210	1039	10	)	)	-RRB-
54210	1039	11	is	be	VBZ
54210	1039	12	135	135	CD
54210	1039	13	;	;	:
54210	1039	14	therefore	therefore	RB
54210	1039	15	its	-PRON-	PRP$
54210	1039	16	molecule	molecule	NN
54210	1039	17	contains	contain	VBZ
54210	1039	18	HgCl_{2	hgcl_{2	CD
54210	1039	19	}	}	-RRB-
54210	1039	20	.	.	.
54210	1040	1	It	-PRON-	PRP
54210	1040	2	forms	form	VBZ
54210	1040	3	colourless	colourless	VBP
54210	1040	4	prismatic	prismatic	JJ
54210	1040	5	crystals	crystal	NNS
54210	1040	6	of	of	IN
54210	1040	7	the	the	DT
54210	1040	8	rhombic	rhombic	JJ
54210	1040	9	system	system	NN
54210	1040	10	,	,	,
54210	1040	11	boils	boil	VBZ
54210	1040	12	at	at	IN
54210	1040	13	307	307	CD
54210	1040	14	°	°	NNS
54210	1040	15	,	,	,
54210	1040	16	and	and	CC
54210	1040	17	is	be	VBZ
54210	1040	18	soluble	soluble	JJ
54210	1040	19	in	in	IN
54210	1040	20	alcohol	alcohol	NN
54210	1040	21	.	.	.
54210	1041	1	It	-PRON-	PRP
54210	1041	2	is	be	VBZ
54210	1041	3	usually	usually	RB
54210	1041	4	prepared	prepare	VBN
54210	1041	5	by	by	IN
54210	1041	6	subliming	sublime	VBG
54210	1041	7	a	a	DT
54210	1041	8	mixture	mixture	NN
54210	1041	9	of	of	IN
54210	1041	10	mercuric	mercuric	NN
54210	1041	11	sulphate	sulphate	NN
54210	1041	12	with	with	IN
54210	1041	13	common	common	JJ
54210	1041	14	salt	salt	NN
54210	1041	15	,	,	,
54210	1041	16	HgSO_{4	HgSO_{4	NNP
54210	1041	17	}	}	-RRB-
54210	1041	18	+	+	CC
54210	1041	19	2NaCl	2nacl	CD
54210	1041	20	=	=	SYM
54210	1041	21	Na_{2}SO_{4	na_{2}so_{4	CD
54210	1041	22	}	}	-RRB-
54210	1041	23	+	+	CC
54210	1041	24	HgCl_{2	hgcl_{2	NN
54210	1041	25	}	}	-RRB-
54210	1041	26	.	.	.
54210	1042	1	Corrosive	corrosive	JJ
54210	1042	2	sublimate	sublimate	NN
54210	1042	3	combines	combine	VBZ
54210	1042	4	with	with	IN
54210	1042	5	mercuric	mercuric	NN
54210	1042	6	oxide	oxide	NN
54210	1042	7	,	,	,
54210	1042	8	forming	form	VBG
54210	1042	9	an	an	DT
54210	1042	10	oxychloride	oxychloride	NN
54210	1042	11	or	or	CC
54210	1042	12	basic	basic	JJ
54210	1042	13	salt,[23	salt,[23	CD
54210	1042	14	bis	bis	JJ
54210	1042	15	]	]	-RRB-
54210	1042	16	of	of	IN
54210	1042	17	the	the	DT
54210	1042	18	composition	composition	NN
54210	1042	19	HgCl_{2},2HgO	HgCl_{2},2HgO	NNP
54210	1042	20	(	(	-LRB-
54210	1042	21	magnesium	magnesium	NN
54210	1042	22	and	and	CC
54210	1042	23	zinc	zinc	NN
54210	1042	24	form	form	NN
54210	1042	25	similar	similar	JJ
54210	1042	26	compounds	compound	NNS
54210	1042	27	)	)	-RRB-
54210	1042	28	.	.	.
54210	1043	1	This	this	DT
54210	1043	2	compound	compound	NN
54210	1043	3	is	be	VBZ
54210	1043	4	obtained	obtain	VBN
54210	1043	5	by	by	IN
54210	1043	6	mixing	mix	VBG
54210	1043	7	a	a	DT
54210	1043	8	solution	solution	NN
54210	1043	9	of	of	IN
54210	1043	10	corrosive	corrosive	JJ
54210	1043	11	sublimate	sublimate	NN
54210	1043	12	with	with	IN
54210	1043	13	mercuric	mercuric	JJ
54210	1043	14	oxide	oxide	NN
54210	1043	15	or	or	CC
54210	1043	16	with	with	IN
54210	1043	17	a	a	DT
54210	1043	18	solution	solution	NN
54210	1043	19	of	of	IN
54210	1043	20	sodium	sodium	NN
54210	1043	21	bicarbonate	bicarbonate	NN
54210	1043	22	.	.	.
54210	1044	1	In	in	IN
54210	1044	2	general	general	JJ
54210	1044	3	,	,	,
54210	1044	4	with	with	IN
54210	1044	5	both	both	CC
54210	1044	6	mercurous	mercurous	JJ
54210	1044	7	and	and	CC
54210	1044	8	mercuric	mercuric	JJ
54210	1044	9	salts	salt	NNS
54210	1044	10	,	,	,
54210	1044	11	there	there	EX
54210	1044	12	is	be	VBZ
54210	1044	13	a	a	DT
54210	1044	14	marked	marked	JJ
54210	1044	15	tendency	tendency	NN
54210	1044	16	to	to	TO
54210	1044	17	form	form	VB
54210	1044	18	basic	basic	JJ
54210	1044	19	salts	salt	NNS
54210	1044	20	.	.	.
54210	1045	1	[	[	-LRB-
54210	1045	2	24	24	CD
54210	1045	3	]	]	-RRB-
54210	1045	4	[	[	-LRB-
54210	1045	5	22	22	CD
54210	1045	6	bis	bis	NN
54210	1045	7	]	]	-RRB-
54210	1045	8	Calomel	Calomel	NNP
54210	1045	9	(	(	-LRB-
54210	1045	10	in	in	IN
54210	1045	11	Japanese	Japanese	NNP
54210	1045	12	'	'	``
54210	1045	13	Keyfun	Keyfun	NNP
54210	1045	14	'	'	''
54210	1045	15	)	)	-RRB-
54210	1045	16	has	have	VBZ
54210	1045	17	been	be	VBN
54210	1045	18	prepared	prepare	VBN
54210	1045	19	in	in	IN
54210	1045	20	Japan	Japan	NNP
54210	1045	21	(	(	-LRB-
54210	1045	22	and	and	CC
54210	1045	23	China	China	NNP
54210	1045	24	)	)	-RRB-
54210	1045	25	for	for	IN
54210	1045	26	many	many	JJ
54210	1045	27	centuries	century	NNS
54210	1045	28	,	,	,
54210	1045	29	by	by	IN
54210	1045	30	heating	heat	VBG
54210	1045	31	mercury	mercury	NN
54210	1045	32	in	in	IN
54210	1045	33	clay	clay	NN
54210	1045	34	crucibles	crucible	NNS
54210	1045	35	with	with	IN
54210	1045	36	sea	sea	NN
54210	1045	37	salt	salt	NN
54210	1045	38	,	,	,
54210	1045	39	which	which	WDT
54210	1045	40	contains	contain	VBZ
54210	1045	41	MgCl_{2	mgcl_{2	NN
54210	1045	42	}	}	-RRB-
54210	1045	43	and	and	CC
54210	1045	44	gives	give	VBZ
54210	1045	45	HCl	HCl	NNS
54210	1045	46	.	.	.
54210	1046	1	The	the	DT
54210	1046	2	vapour	vapour	NN
54210	1046	3	of	of	IN
54210	1046	4	the	the	DT
54210	1046	5	mercury	mercury	NN
54210	1046	6	reacts	react	NNS
54210	1046	7	with	with	IN
54210	1046	8	this	this	DT
54210	1046	9	HCl	HCl	NNS
54210	1046	10	and	and	CC
54210	1046	11	the	the	DT
54210	1046	12	oxygen	oxygen	NN
54210	1046	13	of	of	IN
54210	1046	14	the	the	DT
54210	1046	15	air	air	NN
54210	1046	16	and	and	CC
54210	1046	17	forms	form	NNS
54210	1046	18	calomel	calomel	NN
54210	1046	19	:	:	:
54210	1046	20	2Hg	2hg	CD
54210	1046	21	+	+	SYM
54210	1046	22	2HCl	2hcl	CD
54210	1046	23	+	+	CC
54210	1046	24	O	o	NN
54210	1046	25	=	=	SYM
54210	1046	26	Hg_{2}Cl_{2	hg_{2}cl_{2	NN
54210	1046	27	}	}	-RRB-
54210	1046	28	+	+	CC
54210	1046	29	H_{2}O.	h_{2}o.	ADD
54210	1047	1	The	the	DT
54210	1047	2	calomel	calomel	NN
54210	1047	3	collects	collect	VBZ
54210	1047	4	on	on	IN
54210	1047	5	the	the	DT
54210	1047	6	lid	lid	NN
54210	1047	7	of	of	IN
54210	1047	8	the	the	DT
54210	1047	9	crucible	crucible	NN
54210	1047	10	in	in	IN
54210	1047	11	the	the	DT
54210	1047	12	form	form	NN
54210	1047	13	of	of	IN
54210	1047	14	a	a	DT
54210	1047	15	sublimate	sublimate	NN
54210	1047	16	(	(	-LRB-
54210	1047	17	Divers	diver	NNS
54210	1047	18	,	,	,
54210	1047	19	1894	1894	CD
54210	1047	20	)	)	-RRB-
54210	1047	21	.	.	.
54210	1048	1	[	[	-LRB-
54210	1048	2	23	23	CD
54210	1048	3	]	]	-RRB-
54210	1048	4	HgCl_{2	hgcl_{2	NN
54210	1048	5	}	}	-RRB-
54210	1048	6	is	be	VBZ
54210	1048	7	partially	partially	RB
54210	1048	8	converted	convert	VBN
54210	1048	9	into	into	IN
54210	1048	10	calomel	calomel	NN
54210	1048	11	even	even	RB
54210	1048	12	in	in	IN
54210	1048	13	the	the	DT
54210	1048	14	act	act	NN
54210	1048	15	of	of	IN
54210	1048	16	dissolving	dissolving	NN
54210	1048	17	in	in	IN
54210	1048	18	ordinary	ordinary	JJ
54210	1048	19	water	water	NN
54210	1048	20	,	,	,
54210	1048	21	especially	especially	RB
54210	1048	22	under	under	IN
54210	1048	23	the	the	DT
54210	1048	24	action	action	NN
54210	1048	25	of	of	IN
54210	1048	26	light	light	NN
54210	1048	27	.	.	.
54210	1049	1	[	[	-LRB-
54210	1049	2	23	23	CD
54210	1049	3	bis	bis	NN
54210	1049	4	]	]	-RRB-
54210	1049	5	As	as	IN
54210	1049	6	feebly	feebly	RB
54210	1049	7	energetic	energetic	JJ
54210	1049	8	bases	basis	NNS
54210	1049	9	(	(	-LRB-
54210	1049	10	for	for	IN
54210	1049	11	instance	instance	NN
54210	1049	12	,	,	,
54210	1049	13	the	the	DT
54210	1049	14	oxides	oxide	NNS
54210	1049	15	MgO	mgo	NN
54210	1049	16	,	,	,
54210	1049	17	ZnO	zno	NN
54210	1049	18	,	,	,
54210	1049	19	PbO	pbo	NN
54210	1049	20	,	,	,
54210	1049	21	CuO	cuo	NN
54210	1049	22	,	,	,
54210	1049	23	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1049	24	}	}	-RRB-
54210	1049	25	,	,	,
54210	1049	26	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	1049	27	}	}	-RRB-
54210	1049	28	,	,	,
54210	1049	29	&	&	CC
54210	1049	30	c.	c.	NNP
54210	1049	31	)	)	-RRB-
54210	1049	32	,	,	,
54210	1049	33	mercuric	mercuric	NN
54210	1049	34	oxide	oxide	NN
54210	1049	35	(	(	-LRB-
54210	1049	36	_	_	NNP
54210	1049	37	see	see	NN
54210	1049	38	_	_	NNP
54210	1049	39	Notes	Notes	NNP
54210	1049	40	20	20	CD
54210	1049	41	,	,	,
54210	1049	42	21	21	CD
54210	1049	43	)	)	-RRB-
54210	1049	44	and	and	CC
54210	1049	45	mercurous	mercurous	JJ
54210	1049	46	oxide	oxide	NN
54210	1049	47	easily	easily	RB
54210	1049	48	give	give	VBP
54210	1049	49	basic	basic	JJ
54210	1049	50	salts	salt	NNS
54210	1049	51	,	,	,
54210	1049	52	which	which	WDT
54210	1049	53	are	be	VBP
54210	1049	54	usually	usually	RB
54210	1049	55	directly	directly	RB
54210	1049	56	formed	form	VBN
54210	1049	57	by	by	IN
54210	1049	58	the	the	DT
54210	1049	59	action	action	NN
54210	1049	60	of	of	IN
54210	1049	61	water	water	NN
54210	1049	62	on	on	IN
54210	1049	63	the	the	DT
54210	1049	64	normal	normal	JJ
54210	1049	65	salt	salt	NN
54210	1049	66	,	,	,
54210	1049	67	according	accord	VBG
54210	1049	68	to	to	IN
54210	1049	69	the	the	DT
54210	1049	70	general	general	JJ
54210	1049	71	equation	equation	NN
54210	1049	72	(	(	-LRB-
54210	1049	73	for	for	IN
54210	1049	74	mercuric	mercuric	JJ
54210	1049	75	compounds	compound	NNS
54210	1049	76	,	,	,
54210	1049	77	RX_{2	RX_{2	NNP
54210	1049	78	}	}	-RRB-
54210	1049	79	)	)	-RRB-
54210	1049	80	:	:	:
54210	1049	81	_	_	NNP
54210	1049	82	n_RX_{2	n_RX_{2	NNP
54210	1049	83	}	}	-RRB-
54210	1049	84	+	+	CC
54210	1049	85	_	_	NNP
54210	1049	86	m_H_{2}O	m_H_{2}O	NNP
54210	1049	87	=	=	SYM
54210	1049	88	2_m_HX	2_m_hx	CD
54210	1049	89	+	+	NFP
54210	1049	90	(	(	-LRB-
54210	1049	91	_	_	NNP
54210	1049	92	n_-_m_)RX_{2}_m_RO	n_-_m_)RX_{2}_m_RO	NNP
54210	1049	93	neutral	neutral	JJ
54210	1049	94	salt	salt	NN
54210	1049	95	water	water	NN
54210	1049	96	acid	acid	NN
54210	1049	97	basic	basic	JJ
54210	1049	98	salt	salt	NN
54210	1049	99	or	or	CC
54210	1049	100	else	else	RB
54210	1049	101	are	be	VBP
54210	1049	102	produced	produce	VBN
54210	1049	103	directly	directly	RB
54210	1049	104	from	from	IN
54210	1049	105	the	the	DT
54210	1049	106	normal	normal	JJ
54210	1049	107	salt	salt	NN
54210	1049	108	and	and	CC
54210	1049	109	the	the	DT
54210	1049	110	oxide	oxide	NN
54210	1049	111	or	or	CC
54210	1049	112	its	-PRON-	PRP$
54210	1049	113	hydroxide	hydroxide	NN
54210	1049	114	.	.	.
54210	1050	1	Thus	thus	RB
54210	1050	2	mercurous	mercurous	JJ
54210	1050	3	nitrate	nitrate	NN
54210	1050	4	,	,	,
54210	1050	5	when	when	WRB
54210	1050	6	treated	treat	VBN
54210	1050	7	with	with	IN
54210	1050	8	water	water	NN
54210	1050	9	,	,	,
54210	1050	10	forms	form	VBZ
54210	1050	11	basic	basic	JJ
54210	1050	12	salts	salt	NNS
54210	1050	13	of	of	IN
54210	1050	14	the	the	DT
54210	1050	15	composition	composition	NN
54210	1050	16	6(HgNO_{3}),Hg_{2}O	6(hgno_{3}),hg_{2}o	NN
54210	1050	17	,	,	,
54210	1050	18	H_{2}O	h_{2}o	JJ
54210	1050	19	,	,	,
54210	1050	20	2(HgNO_{3}),Hg_{2}O	2(hgno_{3}),hg_{2}o	JJ
54210	1050	21	,	,	,
54210	1050	22	H_{2}O	h_{2}o	JJ
54210	1050	23	,	,	,
54210	1050	24	and	and	CC
54210	1050	25	3(HgNO_{3}),Hg_{2}O	3(hgno_{3}),hg_{2}o	JJ
54210	1050	26	,	,	,
54210	1050	27	H_{2}O	h_{2}o	JJ
54210	1050	28	,	,	,
54210	1050	29	the	the	DT
54210	1050	30	first	first	JJ
54210	1050	31	two	two	CD
54210	1050	32	of	of	IN
54210	1050	33	which	which	WDT
54210	1050	34	crystallise	crystallise	VBP
54210	1050	35	well	well	RB
54210	1050	36	.	.	.
54210	1051	1	Naturally	naturally	RB
54210	1051	2	it	-PRON-	PRP
54210	1051	3	is	be	VBZ
54210	1051	4	possible	possible	JJ
54210	1051	5	either	either	CC
54210	1051	6	to	to	TO
54210	1051	7	refer	refer	VB
54210	1051	8	similar	similar	JJ
54210	1051	9	salts	salt	NNS
54210	1051	10	to	to	IN
54210	1051	11	the	the	DT
54210	1051	12	type	type	NN
54210	1051	13	of	of	IN
54210	1051	14	hydrates	hydrate	NNS
54210	1051	15	--	--	:
54210	1051	16	for	for	IN
54210	1051	17	instance	instance	NN
54210	1051	18	,	,	,
54210	1051	19	the	the	DT
54210	1051	20	second	second	JJ
54210	1051	21	salt	salt	NN
54210	1051	22	to	to	IN
54210	1051	23	the	the	DT
54210	1051	24	hydrate	hydrate	NN
54210	1051	25	N_{2}O_{5},4H_{2}O	N_{2}O_{5},4H_{2}O	NNP
54210	1051	26	--	--	:
54210	1051	27	or	or	CC
54210	1051	28	to	to	TO
54210	1051	29	view	view	VB
54210	1051	30	it	-PRON-	PRP
54210	1051	31	as	as	IN
54210	1051	32	a	a	DT
54210	1051	33	compound	compound	NN
54210	1051	34	,	,	,
54210	1051	35	HgNO_{3},HgHO	HgNO_{3},HgHO	NNS
54210	1051	36	,	,	,
54210	1051	37	but	but	CC
54210	1051	38	our	-PRON-	PRP$
54210	1051	39	present	present	JJ
54210	1051	40	knowledge	knowledge	NN
54210	1051	41	of	of	IN
54210	1051	42	basic	basic	JJ
54210	1051	43	salts	salt	NNS
54210	1051	44	is	be	VBZ
54210	1051	45	not	not	RB
54210	1051	46	sufficiently	sufficiently	RB
54210	1051	47	complete	complete	JJ
54210	1051	48	to	to	TO
54210	1051	49	admit	admit	VB
54210	1051	50	of	of	IN
54210	1051	51	generalisations	generalisation	NNS
54210	1051	52	.	.	.
54210	1052	1	However	however	RB
54210	1052	2	,	,	,
54210	1052	3	it	-PRON-	PRP
54210	1052	4	is	be	VBZ
54210	1052	5	already	already	RB
54210	1052	6	possible	possible	JJ
54210	1052	7	to	to	TO
54210	1052	8	view	view	VB
54210	1052	9	the	the	DT
54210	1052	10	subject	subject	NN
54210	1052	11	in	in	IN
54210	1052	12	the	the	DT
54210	1052	13	following	following	JJ
54210	1052	14	aspects	aspect	NNS
54210	1052	15	:	:	:
54210	1052	16	(	(	-LRB-
54210	1052	17	1	1	LS
54210	1052	18	)	)	-RRB-
54210	1052	19	basic	basic	JJ
54210	1052	20	salts	salt	NNS
54210	1052	21	are	be	VBP
54210	1052	22	principally	principally	RB
54210	1052	23	formed	form	VBN
54210	1052	24	from	from	IN
54210	1052	25	feeble	feeble	JJ
54210	1052	26	bases	basis	NNS
54210	1052	27	;	;	,
54210	1052	28	(	(	-LRB-
54210	1052	29	2	2	LS
54210	1052	30	)	)	-RRB-
54210	1052	31	certain	certain	JJ
54210	1052	32	metals	metal	NNS
54210	1052	33	(	(	-LRB-
54210	1052	34	mentioned	mention	VBN
54210	1052	35	above	above	RB
54210	1052	36	)	)	-RRB-
54210	1052	37	form	form	VB
54210	1052	38	them	-PRON-	PRP
54210	1052	39	with	with	IN
54210	1052	40	particular	particular	JJ
54210	1052	41	ease	ease	NN
54210	1052	42	,	,	,
54210	1052	43	so	so	IN
54210	1052	44	that	that	IN
54210	1052	45	one	one	CD
54210	1052	46	of	of	IN
54210	1052	47	the	the	DT
54210	1052	48	causes	cause	NNS
54210	1052	49	of	of	IN
54210	1052	50	the	the	DT
54210	1052	51	formation	formation	NN
54210	1052	52	of	of	IN
54210	1052	53	many	many	JJ
54210	1052	54	basic	basic	JJ
54210	1052	55	salts	salt	NNS
54210	1052	56	must	must	MD
54210	1052	57	depend	depend	VB
54210	1052	58	on	on	IN
54210	1052	59	the	the	DT
54210	1052	60	property	property	NN
54210	1052	61	of	of	IN
54210	1052	62	the	the	DT
54210	1052	63	metal	metal	NN
54210	1052	64	itself	-PRON-	PRP
54210	1052	65	;	;	:
54210	1052	66	(	(	-LRB-
54210	1052	67	3	3	LS
54210	1052	68	)	)	-RRB-
54210	1052	69	those	those	DT
54210	1052	70	bases	basis	NNS
54210	1052	71	which	which	WDT
54210	1052	72	readily	readily	RB
54210	1052	73	form	form	VBP
54210	1052	74	basic	basic	JJ
54210	1052	75	salts	salt	NNS
54210	1052	76	as	as	IN
54210	1052	77	a	a	DT
54210	1052	78	rule	rule	NN
54210	1052	79	also	also	RB
54210	1052	80	readily	readily	RB
54210	1052	81	form	form	VBP
54210	1052	82	double	double	JJ
54210	1052	83	salts	salt	NNS
54210	1052	84	;	;	,
54210	1052	85	(	(	-LRB-
54210	1052	86	4	4	LS
54210	1052	87	)	)	-RRB-
54210	1052	88	in	in	IN
54210	1052	89	the	the	DT
54210	1052	90	formation	formation	NN
54210	1052	91	of	of	IN
54210	1052	92	basic	basic	JJ
54210	1052	93	salts	salt	NNS
54210	1052	94	,	,	,
54210	1052	95	as	as	IN
54210	1052	96	also	also	RB
54210	1052	97	everywhere	everywhere	RB
54210	1052	98	in	in	IN
54210	1052	99	chemistry	chemistry	NN
54210	1052	100	,	,	,
54210	1052	101	where	where	WRB
54210	1052	102	sufficient	sufficient	JJ
54210	1052	103	facts	fact	NNS
54210	1052	104	have	have	VBP
54210	1052	105	accumulated	accumulate	VBN
54210	1052	106	,	,	,
54210	1052	107	we	-PRON-	PRP
54210	1052	108	clearly	clearly	RB
54210	1052	109	see	see	VBP
54210	1052	110	the	the	DT
54210	1052	111	conditions	condition	NNS
54210	1052	112	of	of	IN
54210	1052	113	equally	equally	RB
54210	1052	114	balanced	balanced	JJ
54210	1052	115	heterogeneous	heterogeneous	JJ
54210	1052	116	systems	system	NNS
54210	1052	117	,	,	,
54210	1052	118	such	such	JJ
54210	1052	119	as	as	IN
54210	1052	120	we	-PRON-	PRP
54210	1052	121	saw	see	VBD
54210	1052	122	,	,	,
54210	1052	123	for	for	IN
54210	1052	124	instance	instance	NN
54210	1052	125	,	,	,
54210	1052	126	in	in	IN
54210	1052	127	the	the	DT
54210	1052	128	formation	formation	NN
54210	1052	129	of	of	IN
54210	1052	130	double	double	JJ
54210	1052	131	salts	salt	NNS
54210	1052	132	,	,	,
54210	1052	133	crystallo	crystallo	NN
54210	1052	134	-	-	HYPH
54210	1052	135	hydrates	hydrate	NNS
54210	1052	136	,	,	,
54210	1052	137	&	&	CC
54210	1052	138	c.	c.	NNP
54210	1052	139	The	the	DT
54210	1052	140	mercuric	mercuric	NN
54210	1052	141	salts	salt	NNS
54210	1052	142	often	often	RB
54210	1052	143	form	form	VBP
54210	1052	144	double	double	JJ
54210	1052	145	salts	salt	NNS
54210	1052	146	(	(	-LRB-
54210	1052	147	confirming	confirm	VBG
54210	1052	148	the	the	DT
54210	1052	149	third	third	JJ
54210	1052	150	thesis	thesis	NN
54210	1052	151	)	)	-RRB-
54210	1052	152	,	,	,
54210	1052	153	and	and	CC
54210	1052	154	mercuric	mercuric	NN
54210	1052	155	chloride	chloride	NN
54210	1052	156	easily	easily	RB
54210	1052	157	combines	combine	VBZ
54210	1052	158	with	with	IN
54210	1052	159	ammonia	ammonia	NN
54210	1052	160	,	,	,
54210	1052	161	forming	form	VBG
54210	1052	162	Hg(NH_{4})_{2}Cl_{4	Hg(NH_{4})_{2}Cl_{4	NNP
54210	1052	163	}	}	-RRB-
54210	1052	164	,	,	,
54210	1052	165	or	or	CC
54210	1052	166	in	in	IN
54210	1052	167	general	general	JJ
54210	1052	168	HgCl_{2}_n_MCl	HgCl_{2}_n_MCl	NNP
54210	1052	169	.	.	.
54210	1053	1	If	if	IN
54210	1053	2	a	a	DT
54210	1053	3	mixture	mixture	NN
54210	1053	4	of	of	IN
54210	1053	5	mercurous	mercurous	JJ
54210	1053	6	and	and	CC
54210	1053	7	potassium	potassium	NN
54210	1053	8	sulphates	sulphate	NNS
54210	1053	9	be	be	VB
54210	1053	10	dissolved	dissolve	VBN
54210	1053	11	in	in	IN
54210	1053	12	dilute	dilute	NNP
54210	1053	13	sulphuric	sulphuric	NNP
54210	1053	14	acid	acid	NNP
54210	1053	15	,	,	,
54210	1053	16	the	the	DT
54210	1053	17	solution	solution	NN
54210	1053	18	easily	easily	RB
54210	1053	19	yields	yield	VBZ
54210	1053	20	large	large	JJ
54210	1053	21	colourless	colourless	JJ
54210	1053	22	crystals	crystal	NNS
54210	1053	23	of	of	IN
54210	1053	24	a	a	DT
54210	1053	25	double	double	JJ
54210	1053	26	salt	salt	NN
54210	1053	27	of	of	IN
54210	1053	28	the	the	DT
54210	1053	29	composition	composition	NN
54210	1053	30	K_{2}SO_{4},3HgSO_{4},2H_{2}O.	K_{2}SO_{4},3HgSO_{4},2H_{2}O.	NNP
54210	1053	31	Boullay	Boullay	NNP
54210	1053	32	obtained	obtain	VBD
54210	1053	33	crystalline	crystalline	JJ
54210	1053	34	compounds	compound	NNS
54210	1053	35	of	of	IN
54210	1053	36	mercuric	mercuric	NN
54210	1053	37	chloride	chloride	NN
54210	1053	38	with	with	IN
54210	1053	39	hydrochloric	hydrochloric	JJ
54210	1053	40	acid	acid	NN
54210	1053	41	,	,	,
54210	1053	42	and	and	CC
54210	1053	43	mercuric	mercuric	NN
54210	1053	44	iodide	iodide	NN
54210	1053	45	with	with	IN
54210	1053	46	hydriodic	hydriodic	JJ
54210	1053	47	acid	acid	NN
54210	1053	48	;	;	:
54210	1053	49	and	and	CC
54210	1053	50	Thomsen	Thomsen	NNP
54210	1053	51	describes	describe	VBZ
54210	1053	52	the	the	DT
54210	1053	53	compound	compound	NN
54210	1053	54	HgBr_{2},HBr,4H_{2}O	HgBr_{2},HBr,4H_{2}O	NNS
54210	1053	55	as	as	IN
54210	1053	56	a	a	DT
54210	1053	57	well	well	RB
54210	1053	58	-	-	HYPH
54210	1053	59	crystallised	crystallise	VBN
54210	1053	60	salt	salt	NN
54210	1053	61	,	,	,
54210	1053	62	melting	melt	VBG
54210	1053	63	at	at	IN
54210	1053	64	13	13	CD
54210	1053	65	°	°	NNS
54210	1053	66	,	,	,
54210	1053	67	and	and	CC
54210	1053	68	having	have	VBG
54210	1053	69	,	,	,
54210	1053	70	in	in	IN
54210	1053	71	a	a	DT
54210	1053	72	molten	molten	JJ
54210	1053	73	state	state	NN
54210	1053	74	,	,	,
54210	1053	75	a	a	DT
54210	1053	76	specific	specific	JJ
54210	1053	77	gravity	gravity	NN
54210	1053	78	3·17	3·17	NNP
54210	1053	79	and	and	CC
54210	1053	80	a	a	DT
54210	1053	81	high	high	JJ
54210	1053	82	index	index	NN
54210	1053	83	of	of	IN
54210	1053	84	refraction	refraction	NN
54210	1053	85	.	.	.
54210	1054	1	Moreover	moreover	RB
54210	1054	2	,	,	,
54210	1054	3	the	the	DT
54210	1054	4	capacity	capacity	NN
54210	1054	5	of	of	IN
54210	1054	6	salts	salt	NNS
54210	1054	7	for	for	IN
54210	1054	8	forming	form	VBG
54210	1054	9	basic	basic	JJ
54210	1054	10	compounds	compound	NNS
54210	1054	11	has	have	VBZ
54210	1054	12	been	be	VBN
54210	1054	13	considerably	considerably	RB
54210	1054	14	cleared	clear	VBN
54210	1054	15	up	up	RP
54210	1054	16	since	since	IN
54210	1054	17	the	the	DT
54210	1054	18	investigation	investigation	NN
54210	1054	19	(	(	-LRB-
54210	1054	20	by	by	IN
54210	1054	21	Würtz	Würtz	NNP
54210	1054	22	,	,	,
54210	1054	23	Lorenz	Lorenz	NNP
54210	1054	24	,	,	,
54210	1054	25	and	and	CC
54210	1054	26	others	other	NNS
54210	1054	27	)	)	-RRB-
54210	1054	28	of	of	IN
54210	1054	29	glycol	glycol	NN
54210	1054	30	,	,	,
54210	1054	31	C_{2}H_{4}(OH)_{2	C_{2}H_{4}(OH)_{2	NNP
54210	1054	32	}	}	-RRB-
54210	1054	33	(	(	-LRB-
54210	1054	34	and	and	CC
54210	1054	35	of	of	IN
54210	1054	36	polyatomic	polyatomic	JJ
54210	1054	37	alcohols	alcohol	NNS
54210	1054	38	resembling	resemble	VBG
54210	1054	39	it	-PRON-	PRP
54210	1054	40	)	)	-RRB-
54210	1054	41	,	,	,
54210	1054	42	because	because	IN
54210	1054	43	the	the	DT
54210	1054	44	ethers	ether	NNS
54210	1054	45	C_{2}H_{4}X_{2	C_{2}H_{4}X_{2	NNP
54210	1054	46	}	}	-RRB-
54210	1054	47	,	,	,
54210	1054	48	corresponding	correspond	VBG
54210	1054	49	with	with	IN
54210	1054	50	it	-PRON-	PRP
54210	1054	51	,	,	,
54210	1054	52	are	be	VBP
54210	1054	53	capable	capable	JJ
54210	1054	54	of	of	IN
54210	1054	55	forming	form	VBG
54210	1054	56	compounds	compound	NNS
54210	1054	57	containing	contain	VBG
54210	1054	58	C_{2}H_{4}X_{2}_n_C_{2}H_{4}O.	C_{2}H_{4}X_{2}_n_C_{2}H_{4}O.	NNP
54210	1055	1	On	on	IN
54210	1055	2	the	the	DT
54210	1055	3	other	other	JJ
54210	1055	4	hand	hand	NN
54210	1055	5	,	,	,
54210	1055	6	there	there	EX
54210	1055	7	is	be	VBZ
54210	1055	8	reason	reason	NN
54210	1055	9	to	to	TO
54210	1055	10	think	think	VB
54210	1055	11	that	that	IN
54210	1055	12	the	the	DT
54210	1055	13	property	property	NN
54210	1055	14	of	of	IN
54210	1055	15	forming	form	VBG
54210	1055	16	basic	basic	JJ
54210	1055	17	salts	salt	NNS
54210	1055	18	is	be	VBZ
54210	1055	19	connected	connect	VBN
54210	1055	20	with	with	IN
54210	1055	21	the	the	DT
54210	1055	22	polymerisation	polymerisation	NN
54210	1055	23	of	of	IN
54210	1055	24	bases	basis	NNS
54210	1055	25	,	,	,
54210	1055	26	especially	especially	RB
54210	1055	27	colloidal	colloidal	JJ
54210	1055	28	ones	one	NNS
54210	1055	29	(	(	-LRB-
54210	1055	30	_	_	NNP
54210	1055	31	see	see	VBP
54210	1055	32	_	_	NNP
54210	1055	33	the	the	DT
54210	1055	34	chapter	chapter	NN
54210	1055	35	on	on	IN
54210	1055	36	Silica	Silica	NNP
54210	1055	37	,	,	,
54210	1055	38	Lead	Lead	NNP
54210	1055	39	Salts	Salts	NNP
54210	1055	40	,	,	,
54210	1055	41	and	and	CC
54210	1055	42	Tungstic	Tungstic	NNP
54210	1055	43	Acid	Acid	NNP
54210	1055	44	)	)	-RRB-
54210	1055	45	.	.	.
54210	1056	1	[	[	-LRB-
54210	1056	2	24	24	CD
54210	1056	3	]	]	-RRB-
54210	1056	4	Mercuric	mercuric	NN
54210	1056	5	iodide	iodide	NN
54210	1056	6	,	,	,
54210	1056	7	HgI_{2	HgI_{2	NNP
54210	1056	8	}	}	-RRB-
54210	1056	9	,	,	,
54210	1056	10	is	be	VBZ
54210	1056	11	obtained	obtain	VBN
54210	1056	12	first	first	RB
54210	1056	13	as	as	IN
54210	1056	14	a	a	DT
54210	1056	15	yellow	yellow	NN
54210	1056	16	,	,	,
54210	1056	17	and	and	CC
54210	1056	18	then	then	RB
54210	1056	19	as	as	IN
54210	1056	20	a	a	DT
54210	1056	21	red	red	NN
54210	1056	22	,	,	,
54210	1056	23	precipitate	precipitate	NN
54210	1056	24	on	on	IN
54210	1056	25	mixing	mix	VBG
54210	1056	26	solutions	solution	NNS
54210	1056	27	of	of	IN
54210	1056	28	mercuric	mercuric	JJ
54210	1056	29	salts	salt	NNS
54210	1056	30	and	and	CC
54210	1056	31	potassium	potassium	NN
54210	1056	32	iodide	iodide	NN
54210	1056	33	,	,	,
54210	1056	34	and	and	CC
54210	1056	35	is	be	VBZ
54210	1056	36	soluble	soluble	JJ
54210	1056	37	in	in	IN
54210	1056	38	an	an	DT
54210	1056	39	excess	excess	NN
54210	1056	40	of	of	IN
54210	1056	41	the	the	DT
54210	1056	42	latter	latter	JJ
54210	1056	43	(	(	-LRB-
54210	1056	44	in	in	IN
54210	1056	45	consequence	consequence	NN
54210	1056	46	of	of	IN
54210	1056	47	the	the	DT
54210	1056	48	formation	formation	NN
54210	1056	49	of	of	IN
54210	1056	50	the	the	DT
54210	1056	51	double	double	JJ
54210	1056	52	salt	salt	NN
54210	1056	53	,	,	,
54210	1056	54	HgKI_{3	hgki_{3	JJ
54210	1056	55	}	}	-RRB-
54210	1056	56	)	)	-RRB-
54210	1056	57	;	;	,
54210	1056	58	of	of	IN
54210	1056	59	ammonium	ammonium	NN
54210	1056	60	chloride	chloride	NN
54210	1056	61	(	(	-LRB-
54210	1056	62	for	for	IN
54210	1056	63	a	a	DT
54210	1056	64	similar	similar	JJ
54210	1056	65	reason	reason	NN
54210	1056	66	)	)	-RRB-
54210	1056	67	,	,	,
54210	1056	68	&	&	CC
54210	1056	69	c.	c.	NNP
54210	1056	70	It	-PRON-	PRP
54210	1056	71	crystallises	crystallise	VBZ
54210	1056	72	at	at	IN
54210	1056	73	the	the	DT
54210	1056	74	ordinary	ordinary	JJ
54210	1056	75	temperature	temperature	NN
54210	1056	76	in	in	IN
54210	1056	77	square	square	JJ
54210	1056	78	prisms	prism	NNS
54210	1056	79	of	of	IN
54210	1056	80	a	a	DT
54210	1056	81	red	red	JJ
54210	1056	82	colour	colour	NN
54210	1056	83	.	.	.
54210	1057	1	On	on	IN
54210	1057	2	being	be	VBG
54210	1057	3	heated	heat	VBN
54210	1057	4	,	,	,
54210	1057	5	these	these	DT
54210	1057	6	change	change	NN
54210	1057	7	into	into	IN
54210	1057	8	yellow	yellow	JJ
54210	1057	9	rhombic	rhombic	JJ
54210	1057	10	crystals	crystal	NNS
54210	1057	11	,	,	,
54210	1057	12	isomorphous	isomorphous	JJ
54210	1057	13	with	with	IN
54210	1057	14	mercuric	mercuric	NN
54210	1057	15	chloride	chloride	NN
54210	1057	16	.	.	.
54210	1058	1	This	this	DT
54210	1058	2	yellow	yellow	JJ
54210	1058	3	form	form	NN
54210	1058	4	of	of	IN
54210	1058	5	mercuric	mercuric	NN
54210	1058	6	iodide	iodide	NN
54210	1058	7	is	be	VBZ
54210	1058	8	very	very	RB
54210	1058	9	unstable	unstable	JJ
54210	1058	10	,	,	,
54210	1058	11	and	and	CC
54210	1058	12	when	when	WRB
54210	1058	13	cooled	cool	VBN
54210	1058	14	and	and	CC
54210	1058	15	triturated	triturate	VBD
54210	1058	16	easily	easily	RB
54210	1058	17	again	again	RB
54210	1058	18	assumes	assume	VBZ
54210	1058	19	the	the	DT
54210	1058	20	more	more	RBR
54210	1058	21	stable	stable	JJ
54210	1058	22	red	red	JJ
54210	1058	23	form	form	NN
54210	1058	24	.	.	.
54210	1059	1	When	when	WRB
54210	1059	2	fused	fuse	VBN
54210	1059	3	,	,	,
54210	1059	4	a	a	DT
54210	1059	5	yellow	yellow	JJ
54210	1059	6	liquid	liquid	NN
54210	1059	7	is	be	VBZ
54210	1059	8	obtained	obtain	VBN
54210	1059	9	.	.	.
54210	1060	1	_	_	NNP
54210	1060	2	Mercuric	Mercuric	NNP
54210	1060	3	cyanide	cyanide	NN
54210	1060	4	_	_	NNP
54210	1060	5	,	,	,
54210	1060	6	Hg(CN)_{2	Hg(CN)_{2	NNP
54210	1060	7	}	}	-RRB-
54210	1060	8	,	,	,
54210	1060	9	forms	form	VBZ
54210	1060	10	one	one	CD
54210	1060	11	of	of	IN
54210	1060	12	the	the	DT
54210	1060	13	most	most	RBS
54210	1060	14	stable	stable	JJ
54210	1060	15	metallic	metallic	JJ
54210	1060	16	cyanides	cyanide	NNS
54210	1060	17	.	.	.
54210	1061	1	It	-PRON-	PRP
54210	1061	2	is	be	VBZ
54210	1061	3	obtained	obtain	VBN
54210	1061	4	by	by	IN
54210	1061	5	dissolving	dissolve	VBG
54210	1061	6	mercuric	mercuric	JJ
54210	1061	7	oxide	oxide	NN
54210	1061	8	in	in	IN
54210	1061	9	prussic	prussic	JJ
54210	1061	10	acid	acid	NN
54210	1061	11	,	,	,
54210	1061	12	and	and	CC
54210	1061	13	by	by	IN
54210	1061	14	boiling	boil	VBG
54210	1061	15	Prussian	prussian	JJ
54210	1061	16	blue	blue	NN
54210	1061	17	with	with	IN
54210	1061	18	water	water	NN
54210	1061	19	and	and	CC
54210	1061	20	mercuric	mercuric	NN
54210	1061	21	oxide	oxide	NN
54210	1061	22	,	,	,
54210	1061	23	ferric	ferric	JJ
54210	1061	24	oxide	oxide	NN
54210	1061	25	being	be	VBG
54210	1061	26	then	then	RB
54210	1061	27	obtained	obtain	VBN
54210	1061	28	in	in	IN
54210	1061	29	the	the	DT
54210	1061	30	precipitate	precipitate	NN
54210	1061	31	.	.	.
54210	1062	1	Mercuric	mercuric	JJ
54210	1062	2	cyanide	cyanide	NN
54210	1062	3	is	be	VBZ
54210	1062	4	a	a	DT
54210	1062	5	colourless	colourless	JJ
54210	1062	6	crystalline	crystalline	NN
54210	1062	7	substance	substance	NN
54210	1062	8	,	,	,
54210	1062	9	soluble	soluble	JJ
54210	1062	10	in	in	IN
54210	1062	11	water	water	NN
54210	1062	12	,	,	,
54210	1062	13	and	and	CC
54210	1062	14	distinguished	distinguish	VBN
54210	1062	15	by	by	IN
54210	1062	16	its	-PRON-	PRP$
54210	1062	17	great	great	JJ
54210	1062	18	stability	stability	NN
54210	1062	19	;	;	:
54210	1062	20	sulphuric	sulphuric	JJ
54210	1062	21	acid	acid	NN
54210	1062	22	does	do	VBZ
54210	1062	23	not	not	RB
54210	1062	24	liberate	liberate	VB
54210	1062	25	prussic	prussic	JJ
54210	1062	26	acid	acid	NN
54210	1062	27	from	from	IN
54210	1062	28	it	-PRON-	PRP
54210	1062	29	,	,	,
54210	1062	30	and	and	CC
54210	1062	31	even	even	RB
54210	1062	32	caustic	caustic	JJ
54210	1062	33	potash	potash	NN
54210	1062	34	does	do	VBZ
54210	1062	35	not	not	RB
54210	1062	36	remove	remove	VB
54210	1062	37	the	the	DT
54210	1062	38	cyanogen	cyanogen	NN
54210	1062	39	(	(	-LRB-
54210	1062	40	a	a	DT
54210	1062	41	complex	complex	JJ
54210	1062	42	salt	salt	NN
54210	1062	43	is	be	VBZ
54210	1062	44	probably	probably	RB
54210	1062	45	produced	produce	VBN
54210	1062	46	)	)	-RRB-
54210	1062	47	,	,	,
54210	1062	48	but	but	CC
54210	1062	49	the	the	DT
54210	1062	50	halogen	halogen	NNP
54210	1062	51	acids	acid	NNS
54210	1062	52	disengage	disengage	NN
54210	1062	53	HCN	HCN	NNP
54210	1062	54	.	.	.
54210	1063	1	Like	like	IN
54210	1063	2	the	the	DT
54210	1063	3	chloride	chloride	NN
54210	1063	4	,	,	,
54210	1063	5	it	-PRON-	PRP
54210	1063	6	combines	combine	VBZ
54210	1063	7	with	with	IN
54210	1063	8	mercuric	mercuric	NN
54210	1063	9	oxide	oxide	NN
54210	1063	10	,	,	,
54210	1063	11	forming	form	VBG
54210	1063	12	the	the	DT
54210	1063	13	oxycyanide	oxycyanide	NN
54210	1063	14	,	,	,
54210	1063	15	Hg_{2}O(CN)_{2	Hg_{2}O(CN)_{2	NNP
54210	1063	16	}	}	-RRB-
54210	1063	17	,	,	,
54210	1063	18	and	and	CC
54210	1063	19	it	-PRON-	PRP
54210	1063	20	shows	show	VBZ
54210	1063	21	a	a	DT
54210	1063	22	very	very	RB
54210	1063	23	marked	marked	JJ
54210	1063	24	tendency	tendency	NN
54210	1063	25	to	to	TO
54210	1063	26	form	form	VB
54210	1063	27	double	double	JJ
54210	1063	28	compounds	compound	NNS
54210	1063	29	--	--	:
54210	1063	30	for	for	IN
54210	1063	31	example	example	NN
54210	1063	32	,	,	,
54210	1063	33	K_{2}Hg(CN)_{4	K_{2}Hg(CN)_{4	NNP
54210	1063	34	}	}	-RRB-
54210	1063	35	.	.	.
54210	1064	1	The	the	DT
54210	1064	2	alkali	alkali	JJ
54210	1064	3	chlorides	chloride	NNS
54210	1064	4	and	and	CC
54210	1064	5	iodides	iodide	NNS
54210	1064	6	form	form	NN
54210	1064	7	similar	similar	JJ
54210	1064	8	compounds	compound	NNS
54210	1064	9	--	--	:
54210	1064	10	for	for	IN
54210	1064	11	instance	instance	NN
54210	1064	12	,	,	,
54210	1064	13	the	the	DT
54210	1064	14	salt	salt	NN
54210	1064	15	HgKI(CN)_{2	hgki(cn)_{2	CD
54210	1064	16	}	}	-RRB-
54210	1064	17	crystallises	crystallise	VBZ
54210	1064	18	very	very	RB
54210	1064	19	well	well	RB
54210	1064	20	,	,	,
54210	1064	21	and	and	CC
54210	1064	22	is	be	VBZ
54210	1064	23	produced	produce	VBN
54210	1064	24	by	by	IN
54210	1064	25	directly	directly	RB
54210	1064	26	mixing	mix	VBG
54210	1064	27	solutions	solution	NNS
54210	1064	28	of	of	IN
54210	1064	29	potassium	potassium	NN
54210	1064	30	iodide	iodide	NN
54210	1064	31	and	and	CC
54210	1064	32	mercuric	mercuric	NN
54210	1064	33	cyanide	cyanide	NN
54210	1064	34	.	.	.
54210	1065	1	Wells	Wells	NNP
54210	1065	2	(	(	-LRB-
54210	1065	3	1889	1889	CD
54210	1065	4	)	)	-RRB-
54210	1065	5	and	and	CC
54210	1065	6	Vare	Vare	NNP
54210	1065	7	obtained	obtain	VBD
54210	1065	8	and	and	CC
54210	1065	9	investigated	investigate	VBD
54210	1065	10	many	many	JJ
54210	1065	11	such	such	JJ
54210	1065	12	double	double	JJ
54210	1065	13	salts	salt	NNS
54210	1065	14	,	,	,
54210	1065	15	and	and	CC
54210	1065	16	showed	show	VBD
54210	1065	17	the	the	DT
54210	1065	18	possibility	possibility	NN
54210	1065	19	of	of	IN
54210	1065	20	the	the	DT
54210	1065	21	formation	formation	NN
54210	1065	22	,	,	,
54210	1065	23	not	not	RB
54210	1065	24	only	only	RB
54210	1065	25	of	of	IN
54210	1065	26	HgCl_{2}MCl	HgCl_{2}MCl	NNP
54210	1065	27	and	and	CC
54210	1065	28	HgCl_{2}2MCl	HgCl_{2}2MCl	NNP
54210	1065	29	where	where	WRB
54210	1065	30	M	M	NNP
54210	1065	31	is	be	VBZ
54210	1065	32	a	a	DT
54210	1065	33	metal	metal	NN
54210	1065	34	of	of	IN
54210	1065	35	the	the	DT
54210	1065	36	alkalis	alkalis	NNPS
54210	1065	37	--	--	:
54210	1065	38	for	for	IN
54210	1065	39	example	example	NN
54210	1065	40	,	,	,
54210	1065	41	Cs	cs	UH
54210	1065	42	--	--	:
54210	1065	43	but	but	CC
54210	1065	44	also	also	RB
54210	1065	45	of	of	IN
54210	1065	46	HgCl_{2}3MCl,2(HgCl_{2})MCl	HgCl_{2}3MCl,2(HgCl_{2})MCl	NNP
54210	1065	47	,	,	,
54210	1065	48	and	and	CC
54210	1065	49	in	in	IN
54210	1065	50	general	general	JJ
54210	1065	51	_	_	NNP
54210	1065	52	n_HgX_{2}_m_MX	n_hgx_{2}_m_mx	CD
54210	1065	53	,	,	,
54210	1065	54	where	where	WRB
54210	1065	55	X	X	NNP
54210	1065	56	stands	stand	VBZ
54210	1065	57	for	for	IN
54210	1065	58	various	various	JJ
54210	1065	59	haloids	haloid	NNS
54210	1065	60	.	.	.
54210	1066	1	Mercury	Mercury	NNP
54210	1066	2	has	have	VBZ
54210	1066	3	a	a	DT
54210	1066	4	remarkable	remarkable	JJ
54210	1066	5	power	power	NN
54210	1066	6	of	of	IN
54210	1066	7	forming	form	VBG
54210	1066	8	very	very	RB
54210	1066	9	unstable	unstable	JJ
54210	1066	10	compounds	compound	NNS
54210	1066	11	with	with	IN
54210	1066	12	ammonia	ammonia	NNP
54210	1066	13	,	,	,
54210	1066	14	in	in	IN
54210	1066	15	which	which	WDT
54210	1066	16	the	the	DT
54210	1066	17	mercury	mercury	NN
54210	1066	18	replaces	replace	VBZ
54210	1066	19	the	the	DT
54210	1066	20	hydrogen	hydrogen	NN
54210	1066	21	,	,	,
54210	1066	22	and	and	CC
54210	1066	23	,	,	,
54210	1066	24	if	if	IN
54210	1066	25	a	a	DT
54210	1066	26	mercuric	mercuric	NN
54210	1066	27	compound	compound	NN
54210	1066	28	be	be	VB
54210	1066	29	taken	take	VBN
54210	1066	30	,	,	,
54210	1066	31	its	-PRON-	PRP$
54210	1066	32	atom	atom	NN
54210	1066	33	occupies	occupy	VBZ
54210	1066	34	the	the	DT
54210	1066	35	place	place	NN
54210	1066	36	of	of	IN
54210	1066	37	two	two	CD
54210	1066	38	atoms	atom	NNS
54210	1066	39	of	of	IN
54210	1066	40	the	the	DT
54210	1066	41	hydrogen	hydrogen	NN
54210	1066	42	in	in	IN
54210	1066	43	the	the	DT
54210	1066	44	ammonia	ammonia	NN
54210	1066	45	.	.	.
54210	1067	1	Thus	thus	RB
54210	1067	2	Plantamour	Plantamour	NNP
54210	1067	3	and	and	CC
54210	1067	4	Hirtzel	Hirtzel	NNP
54210	1067	5	showed	show	VBD
54210	1067	6	that	that	IN
54210	1067	7	precipitated	precipitate	VBD
54210	1067	8	mercuric	mercuric	NN
54210	1067	9	oxide	oxide	NN
54210	1067	10	dried	dry	VBN
54210	1067	11	at	at	IN
54210	1067	12	a	a	DT
54210	1067	13	gentle	gentle	JJ
54210	1067	14	heat	heat	NN
54210	1067	15	,	,	,
54210	1067	16	when	when	WRB
54210	1067	17	continuously	continuously	RB
54210	1067	18	heated	heat	VBN
54210	1067	19	(	(	-LRB-
54210	1067	20	up	up	IN
54210	1067	21	to	to	TO
54210	1067	22	100	100	CD
54210	1067	23	°	°	NNS
54210	1067	24	-150	-150	NN
54210	1067	25	°	°	NNS
54210	1067	26	)	)	-RRB-
54210	1067	27	in	in	IN
54210	1067	28	a	a	DT
54210	1067	29	stream	stream	NN
54210	1067	30	of	of	IN
54210	1067	31	dry	dry	JJ
54210	1067	32	ammonia	ammonia	NN
54210	1067	33	,	,	,
54210	1067	34	leaves	leave	VBZ
54210	1067	35	a	a	DT
54210	1067	36	brown	brown	JJ
54210	1067	37	powder	powder	NN
54210	1067	38	of	of	IN
54210	1067	39	_	_	NNP
54210	1067	40	mercuric	mercuric	NN
54210	1067	41	nitride	nitride	NNP
54210	1067	42	_	_	NNP
54210	1067	43	,	,	,
54210	1067	44	N_{2}Hg_{3	N_{2}Hg_{3	NNP
54210	1067	45	}	}	-RRB-
54210	1067	46	,	,	,
54210	1067	47	according	accord	VBG
54210	1067	48	to	to	IN
54210	1067	49	the	the	DT
54210	1067	50	equation	equation	NN
54210	1067	51	3HgO	3hgo	CD
54210	1067	52	+	+	SYM
54210	1067	53	2NH_{3	2nh_{3	CD
54210	1067	54	}	}	-RRB-
54210	1067	55	=	=	NFP
54210	1067	56	N_{2}Hg_{3	N_{2}Hg_{3	NNP
54210	1067	57	}	}	-RRB-
54210	1067	58	+	+	CC
54210	1067	59	3H_{2}O.	3h_{2}o.	CD
54210	1068	1	[	[	-LRB-
54210	1068	2	24	24	CD
54210	1068	3	bis	bis	NN
54210	1068	4	]	]	-RRB-
54210	1068	5	This	this	DT
54210	1068	6	substance	substance	NN
54210	1068	7	,	,	,
54210	1068	8	which	which	WDT
54210	1068	9	is	be	VBZ
54210	1068	10	attacked	attack	VBN
54210	1068	11	by	by	IN
54210	1068	12	water	water	NN
54210	1068	13	,	,	,
54210	1068	14	acids	acid	NNS
54210	1068	15	,	,	,
54210	1068	16	and	and	CC
54210	1068	17	alkalis	alkalis	NNP
54210	1068	18	(	(	-LRB-
54210	1068	19	giving	give	VBG
54210	1068	20	a	a	DT
54210	1068	21	white	white	JJ
54210	1068	22	powder	powder	NN
54210	1068	23	)	)	-RRB-
54210	1068	24	,	,	,
54210	1068	25	is	be	VBZ
54210	1068	26	very	very	RB
54210	1068	27	explosive	explosive	JJ
54210	1068	28	when	when	WRB
54210	1068	29	struck	strike	VBN
54210	1068	30	or	or	CC
54210	1068	31	rubbed	rub	VBD
54210	1068	32	,	,	,
54210	1068	33	evolving	evolve	VBG
54210	1068	34	nitrogen	nitrogen	NN
54210	1068	35	,	,	,
54210	1068	36	proving	prove	VBG
54210	1068	37	that	that	IN
54210	1068	38	the	the	DT
54210	1068	39	bond	bond	NN
54210	1068	40	between	between	IN
54210	1068	41	the	the	DT
54210	1068	42	mercury	mercury	NN
54210	1068	43	and	and	CC
54210	1068	44	the	the	DT
54210	1068	45	nitrogen	nitrogen	NN
54210	1068	46	is	be	VBZ
54210	1068	47	very	very	RB
54210	1068	48	feeble	feeble	JJ
54210	1068	49	.	.	.
54210	1069	1	[	[	-LRB-
54210	1069	2	25	25	CD
54210	1069	3	]	]	-RRB-
54210	1069	4	By	by	IN
54210	1069	5	the	the	DT
54210	1069	6	action	action	NN
54210	1069	7	of	of	IN
54210	1069	8	liquefied	liquefy	VBN
54210	1069	9	ammonia	ammonia	NN
54210	1069	10	on	on	IN
54210	1069	11	yellow	yellow	JJ
54210	1069	12	mercuric	mercuric	NN
54210	1069	13	oxide	oxide	IN
54210	1069	14	Weitz	Weitz	NNP
54210	1069	15	also	also	RB
54210	1069	16	obtained	obtain	VBD
54210	1069	17	an	an	DT
54210	1069	18	explosive	explosive	JJ
54210	1069	19	compound	compound	NN
54210	1069	20	,	,	,
54210	1069	21	dimercurammonium	dimercurammonium	NN
54210	1069	22	hydroxide	hydroxide	NN
54210	1069	23	,	,	,
54210	1069	24	N_{2}Hg_{4}O	N_{2}Hg_{4}O	NNP
54210	1069	25	,	,	,
54210	1069	26	which	which	WDT
54210	1069	27	corresponds	correspond	VBZ
54210	1069	28	with	with	IN
54210	1069	29	an	an	DT
54210	1069	30	ammonium	ammonium	NN
54210	1069	31	oxide	oxide	NN
54210	1069	32	,	,	,
54210	1069	33	(	(	-LRB-
54210	1069	34	NH_{4})_{2}O	nh_{4})_{2}o	JJ
54210	1069	35	,	,	,
54210	1069	36	in	in	IN
54210	1069	37	which	which	WDT
54210	1069	38	the	the	DT
54210	1069	39	whole	whole	NN
54210	1069	40	of	of	IN
54210	1069	41	the	the	DT
54210	1069	42	hydrogen	hydrogen	NN
54210	1069	43	is	be	VBZ
54210	1069	44	replaced	replace	VBN
54210	1069	45	by	by	IN
54210	1069	46	mercury	mercury	NN
54210	1069	47	.	.	.
54210	1070	1	A	a	DT
54210	1070	2	solution	solution	NN
54210	1070	3	of	of	IN
54210	1070	4	ammonia	ammonia	NN
54210	1070	5	reacts	react	NNS
54210	1070	6	with	with	IN
54210	1070	7	mercuric	mercuric	NN
54210	1070	8	oxide	oxide	NN
54210	1070	9	,	,	,
54210	1070	10	forming	form	VBG
54210	1070	11	the	the	DT
54210	1070	12	hydroxide	hydroxide	NN
54210	1070	13	,	,	,
54210	1070	14	NHg_{2}.OH	NHg_{2}.OH	NNP
54210	1070	15	,	,	,
54210	1070	16	to	to	TO
54210	1070	17	which	which	WDT
54210	1070	18	a	a	DT
54210	1070	19	whole	whole	JJ
54210	1070	20	series	series	NN
54210	1070	21	of	of	IN
54210	1070	22	salts	salt	NNS
54210	1070	23	,	,	,
54210	1070	24	NHg_{2}X	NHg_{2}X	NNP
54210	1070	25	,	,	,
54210	1070	26	correspond	correspond	VBP
54210	1070	27	;	;	:
54210	1070	28	these	these	DT
54210	1070	29	are	be	VBP
54210	1070	30	generally	generally	RB
54210	1070	31	insoluble	insoluble	JJ
54210	1070	32	in	in	IN
54210	1070	33	water	water	NN
54210	1070	34	and	and	CC
54210	1070	35	capable	capable	JJ
54210	1070	36	of	of	IN
54210	1070	37	decomposing	decompose	VBG
54210	1070	38	with	with	IN
54210	1070	39	an	an	DT
54210	1070	40	explosion	explosion	NN
54210	1070	41	.	.	.
54210	1071	1	But	but	CC
54210	1071	2	salts	salt	NNS
54210	1071	3	of	of	IN
54210	1071	4	the	the	DT
54210	1071	5	same	same	JJ
54210	1071	6	type	type	NN
54210	1071	7	,	,	,
54210	1071	8	but	but	CC
54210	1071	9	with	with	IN
54210	1071	10	one	one	CD
54210	1071	11	atom	atom	NN
54210	1071	12	of	of	IN
54210	1071	13	mercury	mercury	NN
54210	1071	14	,	,	,
54210	1071	15	NH_{2}HgX	NH_{2}HgX	NNP
54210	1071	16	,	,	,
54210	1071	17	are	be	VBP
54210	1071	18	more	more	RBR
54210	1071	19	frequently	frequently	RB
54210	1071	20	and	and	CC
54210	1071	21	more	more	RBR
54210	1071	22	easily	easily	RB
54210	1071	23	formed	form	VBN
54210	1071	24	;	;	:
54210	1071	25	they	-PRON-	PRP
54210	1071	26	were	be	VBD
54210	1071	27	principally	principally	RB
54210	1071	28	studied	study	VBN
54210	1071	29	by	by	IN
54210	1071	30	Kane	Kane	NNP
54210	1071	31	,	,	,
54210	1071	32	although	although	IN
54210	1071	33	known	know	VBN
54210	1071	34	much	much	RB
54210	1071	35	earlier	early	RBR
54210	1071	36	.	.	.
54210	1072	1	Thus	thus	RB
54210	1072	2	,	,	,
54210	1072	3	if	if	IN
54210	1072	4	ammonia	ammonia	NN
54210	1072	5	be	be	VB
54210	1072	6	added	add	VBN
54210	1072	7	to	to	IN
54210	1072	8	a	a	DT
54210	1072	9	solution	solution	NN
54210	1072	10	of	of	IN
54210	1072	11	corrosive	corrosive	JJ
54210	1072	12	sublimate	sublimate	NN
54210	1072	13	(	(	-LRB-
54210	1072	14	or	or	CC
54210	1072	15	,	,	,
54210	1072	16	still	still	RB
54210	1072	17	better	well	JJR
54210	1072	18	,	,	,
54210	1072	19	in	in	IN
54210	1072	20	reverse	reverse	JJ
54210	1072	21	order	order	NN
54210	1072	22	)	)	-RRB-
54210	1072	23	,	,	,
54210	1072	24	a	a	DT
54210	1072	25	precipitate	precipitate	NN
54210	1072	26	is	be	VBZ
54210	1072	27	obtained	obtain	VBN
54210	1072	28	known	know	VBN
54210	1072	29	as	as	IN
54210	1072	30	white	white	NNP
54210	1072	31	precipitate	precipitate	NN
54210	1072	32	(	(	-LRB-
54210	1072	33	_	_	NNP
54210	1072	34	Mercurius	Mercurius	NNP
54210	1072	35	præcipitatus	præcipitatus	NN
54210	1072	36	albus	albus	NNP
54210	1072	37	_	_	NNP
54210	1072	38	)	)	-RRB-
54210	1072	39	or	or	CC
54210	1072	40	_	_	NNP
54210	1072	41	mercurammonium	mercurammonium	NN
54210	1072	42	chloride	chloride	NN
54210	1072	43	_	_	NNP
54210	1072	44	,	,	,
54210	1072	45	NH_{2}HgCl	nh_{2}hgcl	ADD
54210	1072	46	,	,	,
54210	1072	47	which	which	WDT
54210	1072	48	may	may	MD
54210	1072	49	also	also	RB
54210	1072	50	be	be	VB
54210	1072	51	regarded	regard	VBN
54210	1072	52	not	not	RB
54210	1072	53	only	only	RB
54210	1072	54	as	as	IN
54210	1072	55	sal	sal	NN
54210	1072	56	-	-	HYPH
54210	1072	57	ammoniac	ammoniac	NN
54210	1072	58	with	with	IN
54210	1072	59	the	the	DT
54210	1072	60	substitution	substitution	NN
54210	1072	61	of	of	IN
54210	1072	62	H_{2	H_{2	NNP
54210	1072	63	}	}	-RRB-
54210	1072	64	by	by	IN
54210	1072	65	mercury	mercury	NN
54210	1072	66	,	,	,
54210	1072	67	but	but	CC
54210	1072	68	also	also	RB
54210	1072	69	as	as	IN
54210	1072	70	HgX_{2	HgX_{2	NNP
54210	1072	71	}	}	-RRB-
54210	1072	72	,	,	,
54210	1072	73	where	where	WRB
54210	1072	74	one	one	CD
54210	1072	75	X	x	NN
54210	1072	76	represents	represent	VBZ
54210	1072	77	Cl	Cl	NNP
54210	1072	78	and	and	CC
54210	1072	79	the	the	DT
54210	1072	80	other	other	JJ
54210	1072	81	X	X	NNP
54210	1072	82	represents	represent	VBZ
54210	1072	83	the	the	DT
54210	1072	84	ammonia	ammonia	NNP
54210	1072	85	radicle	radicle	NNP
54210	1072	86	,	,	,
54210	1072	87	HgCl_{2	HgCl_{2	NNP
54210	1072	88	}	}	-RRB-
54210	1072	89	+	+	CC
54210	1072	90	2NH_{3	2nh_{3	CD
54210	1072	91	}	}	-RRB-
54210	1072	92	=	=	NFP
54210	1072	93	NH_{2}.HgCl	NH_{2}.HgCl	NNP
54210	1072	94	+	+	SYM
54210	1072	95	NH_{4}Cl	nh_{4}cl	NN
54210	1072	96	.	.	.
54210	1073	1	When	when	WRB
54210	1073	2	heated	heated	JJ
54210	1073	3	,	,	,
54210	1073	4	mercurammonium	mercurammonium	NN
54210	1073	5	chloride	chloride	NN
54210	1073	6	decomposes	decompose	NNS
54210	1073	7	,	,	,
54210	1073	8	yielding	yield	VBG
54210	1073	9	mercurous	mercurous	JJ
54210	1073	10	chloride	chloride	NN
54210	1073	11	;	;	:
54210	1073	12	when	when	WRB
54210	1073	13	heated	heat	VBN
54210	1073	14	with	with	IN
54210	1073	15	dry	dry	JJ
54210	1073	16	hydrochloric	hydrochloric	JJ
54210	1073	17	acid	acid	NN
54210	1073	18	it	-PRON-	PRP
54210	1073	19	forms	form	VBZ
54210	1073	20	ammonium	ammonium	NN
54210	1073	21	chloride	chloride	NN
54210	1073	22	and	and	CC
54210	1073	23	mercuric	mercuric	NN
54210	1073	24	chloride	chloride	NN
54210	1073	25	.	.	.
54210	1074	1	Other	other	JJ
54210	1074	2	simple	simple	JJ
54210	1074	3	and	and	CC
54210	1074	4	double	double	JJ
54210	1074	5	salts	salt	NNS
54210	1074	6	of	of	IN
54210	1074	7	mercurammonium	mercurammonium	NN
54210	1074	8	,	,	,
54210	1074	9	NH_{2}HgX	NH_{2}HgX	NNP
54210	1074	10	,	,	,
54210	1074	11	are	be	VBP
54210	1074	12	also	also	RB
54210	1074	13	known	know	VBN
54210	1074	14	.	.	.
54210	1075	1	Pici	Pici	NNP
54210	1075	2	(	(	-LRB-
54210	1075	3	1890	1890	CD
54210	1075	4	)	)	-RRB-
54210	1075	5	showed	show	VBD
54210	1075	6	that	that	IN
54210	1075	7	all	all	PDT
54210	1075	8	the	the	DT
54210	1075	9	compounds	compound	NNS
54210	1075	10	HgH_{2}NX	hgh_{2}nx	NN
54210	1075	11	may	may	MD
54210	1075	12	be	be	VB
54210	1075	13	regarded	regard	VBN
54210	1075	14	as	as	IN
54210	1075	15	compounds	compound	NNS
54210	1075	16	of	of	IN
54210	1075	17	the	the	DT
54210	1075	18	above	above	RB
54210	1075	19	-	-	HYPH
54210	1075	20	named	name	VBN
54210	1075	21	Hg_{2}NX	Hg_{2}NX	NNP
54210	1075	22	with	with	IN
54210	1075	23	NH_{4}X	NH_{4}X	NNP
54210	1075	24	because	because	IN
54210	1075	25	their	-PRON-	PRP$
54210	1075	26	sum	sum	NN
54210	1075	27	equals	equal	VBZ
54210	1075	28	2HgH_{2}X.	2hgh_{2}x.	CD
54210	1076	1	[	[	-LRB-
54210	1076	2	25	25	CD
54210	1076	3	bis	bis	NN
54210	1076	4	]	]	-RRB-
54210	1076	5	[	[	-LRB-
54210	1076	6	24	24	CD
54210	1076	7	bis	bis	NN
54210	1076	8	]	]	-RRB-
54210	1076	9	_	_	NNP
54210	1076	10	See	See	NNP
54210	1076	11	_	_	NNP
54210	1076	12	Chapter	Chapter	NNP
54210	1076	13	XIX	XIX	NNP
54210	1076	14	.	.	NNP
54210	1076	15	,	,	,
54210	1076	16	Note	Note	NNP
54210	1076	17	6	6	CD
54210	1076	18	bis	bis	NN
54210	1076	19	:	:	:
54210	1076	20	Hg_{3}P_{2	hg_{3}p_{2	ADD
54210	1076	21	}	}	-RRB-
54210	1076	22	.	.	.
54210	1077	1	In	in	IN
54210	1077	2	studying	study	VBG
54210	1077	3	the	the	DT
54210	1077	4	metallic	metallic	JJ
54210	1077	5	nitrides	nitride	NNS
54210	1077	6	it	-PRON-	PRP
54210	1077	7	is	be	VBZ
54210	1077	8	necessary	necessary	JJ
54210	1077	9	to	to	TO
54210	1077	10	keep	keep	VB
54210	1077	11	the	the	DT
54210	1077	12	corresponding	correspond	VBG
54210	1077	13	phosphides	phosphide	NNS
54210	1077	14	in	in	IN
54210	1077	15	mind	mind	NN
54210	1077	16	.	.	.
54210	1078	1	[	[	-LRB-
54210	1078	2	25	25	CD
54210	1078	3	]	]	-RRB-
54210	1078	4	Hg_{3}N_{2	hg_{3}n_{2	NN
54210	1078	5	}	}	-RRB-
54210	1078	6	is	be	VBZ
54210	1078	7	similar	similar	JJ
54210	1078	8	in	in	IN
54210	1078	9	composition	composition	NN
54210	1078	10	to	to	IN
54210	1078	11	Mg_{3}N_{2	Mg_{3}N_{2	NNP
54210	1078	12	}	}	-RRB-
54210	1078	13	,	,	,
54210	1078	14	&	&	CC
54210	1078	15	c.	c.	NNP
54210	1078	16	(	(	-LRB-
54210	1078	17	Chapter	Chapter	NNP
54210	1078	18	XIV	XIV	NNP
54210	1078	19	.	.	.
54210	1078	20	)	)	-RRB-
54210	1079	1	The	the	DT
54210	1079	2	readiness	readiness	NN
54210	1079	3	with	with	IN
54210	1079	4	which	which	WDT
54210	1079	5	mercuric	mercuric	NN
54210	1079	6	nitride	nitride	NN
54210	1079	7	explodes	explode	NNS
54210	1079	8	shows	show	VBZ
54210	1079	9	that	that	IN
54210	1079	10	the	the	DT
54210	1079	11	connection	connection	NN
54210	1079	12	between	between	IN
54210	1079	13	the	the	DT
54210	1079	14	nitrogen	nitrogen	NN
54210	1079	15	and	and	CC
54210	1079	16	the	the	DT
54210	1079	17	mercury	mercury	NN
54210	1079	18	is	be	VBZ
54210	1079	19	very	very	RB
54210	1079	20	unstable	unstable	JJ
54210	1079	21	,	,	,
54210	1079	22	and	and	CC
54210	1079	23	explains	explain	VBZ
54210	1079	24	the	the	DT
54210	1079	25	circumstance	circumstance	NN
54210	1079	26	that	that	WDT
54210	1079	27	the	the	DT
54210	1079	28	so	so	RB
54210	1079	29	-	-	HYPH
54210	1079	30	called	call	VBN
54210	1079	31	_	_	NNP
54210	1079	32	mercury	mercury	NN
54210	1079	33	fulminate	fulminate	NNP
54210	1079	34	_	_	NNP
54210	1079	35	,	,	,
54210	1079	36	or	or	CC
54210	1079	37	_	_	NNP
54210	1079	38	fulminating	fulminate	VBG
54210	1079	39	mercury	mercury	NN
54210	1079	40	_	_	NNP
54210	1079	41	,	,	,
54210	1079	42	is	be	VBZ
54210	1079	43	an	an	DT
54210	1079	44	exceedingly	exceedingly	RB
54210	1079	45	explosive	explosive	JJ
54210	1079	46	substance	substance	NN
54210	1079	47	.	.	.
54210	1080	1	This	this	DT
54210	1080	2	substance	substance	NN
54210	1080	3	is	be	VBZ
54210	1080	4	prepared	prepare	VBN
54210	1080	5	in	in	IN
54210	1080	6	large	large	JJ
54210	1080	7	quantities	quantity	NNS
54210	1080	8	for	for	IN
54210	1080	9	explosive	explosive	JJ
54210	1080	10	mixtures	mixture	NNS
54210	1080	11	;	;	:
54210	1080	12	it	-PRON-	PRP
54210	1080	13	enters	enter	VBZ
54210	1080	14	into	into	IN
54210	1080	15	the	the	DT
54210	1080	16	composition	composition	NN
54210	1080	17	of	of	IN
54210	1080	18	percussion	percussion	NN
54210	1080	19	caps	cap	NNS
54210	1080	20	,	,	,
54210	1080	21	which	which	WDT
54210	1080	22	explode	explode	VBP
54210	1080	23	when	when	WRB
54210	1080	24	struck	strike	VBN
54210	1080	25	,	,	,
54210	1080	26	and	and	CC
54210	1080	27	ignite	ignite	VB
54210	1080	28	gunpowder	gunpowder	NN
54210	1080	29	.	.	.
54210	1081	1	Mercury	Mercury	NNP
54210	1081	2	fulminate	fulminate	NN
54210	1081	3	was	be	VBD
54210	1081	4	discovered	discover	VBN
54210	1081	5	by	by	IN
54210	1081	6	Howard	Howard	NNP
54210	1081	7	,	,	,
54210	1081	8	and	and	CC
54210	1081	9	from	from	IN
54210	1081	10	that	that	DT
54210	1081	11	time	time	NN
54210	1081	12	has	have	VBZ
54210	1081	13	been	be	VBN
54210	1081	14	prepared	prepare	VBN
54210	1081	15	in	in	IN
54210	1081	16	the	the	DT
54210	1081	17	following	following	JJ
54210	1081	18	way	way	NN
54210	1081	19	:	:	:
54210	1081	20	one	one	CD
54210	1081	21	part	part	NN
54210	1081	22	of	of	IN
54210	1081	23	mercury	mercury	NN
54210	1081	24	is	be	VBZ
54210	1081	25	dissolved	dissolve	VBN
54210	1081	26	in	in	IN
54210	1081	27	twelve	twelve	CD
54210	1081	28	parts	part	NNS
54210	1081	29	of	of	IN
54210	1081	30	nitric	nitric	JJ
54210	1081	31	acid	acid	NN
54210	1081	32	,	,	,
54210	1081	33	of	of	IN
54210	1081	34	sp	sp	NNP
54210	1081	35	.	.	.
54210	1082	1	gr	gr	NNP
54210	1082	2	.	.	.
54210	1083	1	1·36	1·36	CD
54210	1083	2	,	,	,
54210	1083	3	and	and	CC
54210	1083	4	when	when	WRB
54210	1083	5	the	the	DT
54210	1083	6	whole	whole	NN
54210	1083	7	of	of	IN
54210	1083	8	the	the	DT
54210	1083	9	mercury	mercury	NN
54210	1083	10	is	be	VBZ
54210	1083	11	dissolved	dissolve	VBN
54210	1083	12	,	,	,
54210	1083	13	5·5	5·5	CD
54210	1083	14	parts	part	NNS
54210	1083	15	of	of	IN
54210	1083	16	90	90	CD
54210	1083	17	p.c	p.c	NNP
54210	1083	18	.	.	.
54210	1084	1	alcohol	alcohol	NN
54210	1084	2	are	be	VBP
54210	1084	3	added	add	VBN
54210	1084	4	,	,	,
54210	1084	5	and	and	CC
54210	1084	6	the	the	DT
54210	1084	7	mass	mass	NN
54210	1084	8	is	be	VBZ
54210	1084	9	shaken	shake	VBN
54210	1084	10	.	.	.
54210	1085	1	A	a	DT
54210	1085	2	reaction	reaction	NN
54210	1085	3	then	then	RB
54210	1085	4	commences	commence	VBZ
54210	1085	5	,	,	,
54210	1085	6	accompanied	accompany	VBN
54210	1085	7	by	by	IN
54210	1085	8	a	a	DT
54210	1085	9	rise	rise	NN
54210	1085	10	in	in	IN
54210	1085	11	temperature	temperature	NN
54210	1085	12	due	due	IN
54210	1085	13	to	to	IN
54210	1085	14	the	the	DT
54210	1085	15	oxidation	oxidation	NN
54210	1085	16	of	of	IN
54210	1085	17	the	the	DT
54210	1085	18	alcohol	alcohol	NN
54210	1085	19	.	.	.
54210	1086	1	As	as	IN
54210	1086	2	a	a	DT
54210	1086	3	matter	matter	NN
54210	1086	4	of	of	IN
54210	1086	5	fact	fact	NN
54210	1086	6	,	,	,
54210	1086	7	many	many	JJ
54210	1086	8	oxidation	oxidation	NN
54210	1086	9	products	product	NNS
54210	1086	10	are	be	VBP
54210	1086	11	produced	produce	VBN
54210	1086	12	during	during	IN
54210	1086	13	the	the	DT
54210	1086	14	action	action	NN
54210	1086	15	of	of	IN
54210	1086	16	the	the	DT
54210	1086	17	nitric	nitric	JJ
54210	1086	18	acid	acid	NN
54210	1086	19	on	on	IN
54210	1086	20	the	the	DT
54210	1086	21	alcohol	alcohol	NN
54210	1086	22	(	(	-LRB-
54210	1086	23	glycolic	glycolic	JJ
54210	1086	24	acid	acid	NN
54210	1086	25	,	,	,
54210	1086	26	ethers	ether	NNS
54210	1086	27	,	,	,
54210	1086	28	&	&	CC
54210	1086	29	c.	c.	NNP
54210	1086	30	)	)	-RRB-
54210	1086	31	When	when	WRB
54210	1086	32	the	the	DT
54210	1086	33	reaction	reaction	NN
54210	1086	34	becomes	become	VBZ
54210	1086	35	tolerably	tolerably	RB
54210	1086	36	vigorous	vigorous	JJ
54210	1086	37	,	,	,
54210	1086	38	the	the	DT
54210	1086	39	same	same	JJ
54210	1086	40	quantity	quantity	NN
54210	1086	41	of	of	IN
54210	1086	42	alcohol	alcohol	NN
54210	1086	43	is	be	VBZ
54210	1086	44	added	add	VBN
54210	1086	45	as	as	IN
54210	1086	46	at	at	IN
54210	1086	47	the	the	DT
54210	1086	48	commencement	commencement	NN
54210	1086	49	,	,	,
54210	1086	50	when	when	WRB
54210	1086	51	a	a	DT
54210	1086	52	grey	grey	JJ
54210	1086	53	precipitate	precipitate	NN
54210	1086	54	of	of	IN
54210	1086	55	the	the	DT
54210	1086	56	fulminate	fulminate	NN
54210	1086	57	separates	separate	NNS
54210	1086	58	.	.	.
54210	1087	1	This	this	DT
54210	1087	2	salt	salt	NN
54210	1087	3	has	have	VBZ
54210	1087	4	the	the	DT
54210	1087	5	composition	composition	NN
54210	1087	6	C_{2}Hg(NO_{2})N.	C_{2}Hg(NO_{2})N.	NNP
54210	1087	7	It	-PRON-	PRP
54210	1087	8	explodes	explode	VBZ
54210	1087	9	when	when	WRB
54210	1087	10	struck	strike	VBN
54210	1087	11	or	or	CC
54210	1087	12	heated	heat	VBD
54210	1087	13	.	.	.
54210	1088	1	The	the	DT
54210	1088	2	mercury	mercury	NN
54210	1088	3	in	in	IN
54210	1088	4	it	-PRON-	PRP
54210	1088	5	may	may	MD
54210	1088	6	be	be	VB
54210	1088	7	replaced	replace	VBN
54210	1088	8	by	by	IN
54210	1088	9	other	other	JJ
54210	1088	10	metals	metal	NNS
54210	1088	11	--	--	:
54210	1088	12	for	for	IN
54210	1088	13	instance	instance	NN
54210	1088	14	,	,	,
54210	1088	15	copper	copper	NN
54210	1088	16	or	or	CC
54210	1088	17	zinc	zinc	NN
54210	1088	18	,	,	,
54210	1088	19	and	and	CC
54210	1088	20	also	also	RB
54210	1088	21	silver	silver	NN
54210	1088	22	.	.	.
54210	1089	1	The	the	DT
54210	1089	2	silver	silver	JJ
54210	1089	3	salt	salt	NN
54210	1089	4	,	,	,
54210	1089	5	C_{2}Ag_{2}(NO_{2})N	c_{2}ag_{2}(no_{2})n	NN
54210	1089	6	,	,	,
54210	1089	7	is	be	VBZ
54210	1089	8	obtained	obtain	VBN
54210	1089	9	in	in	IN
54210	1089	10	a	a	DT
54210	1089	11	precisely	precisely	RB
54210	1089	12	analogous	analogous	JJ
54210	1089	13	manner	manner	NN
54210	1089	14	,	,	,
54210	1089	15	and	and	CC
54210	1089	16	is	be	VBZ
54210	1089	17	even	even	RB
54210	1089	18	more	more	RBR
54210	1089	19	explosive	explosive	JJ
54210	1089	20	.	.	.
54210	1090	1	Under	under	IN
54210	1090	2	the	the	DT
54210	1090	3	action	action	NN
54210	1090	4	of	of	IN
54210	1090	5	alkali	alkali	JJ
54210	1090	6	chlorides	chloride	NNS
54210	1090	7	,	,	,
54210	1090	8	only	only	RB
54210	1090	9	half	half	PDT
54210	1090	10	the	the	DT
54210	1090	11	silver	silver	NN
54210	1090	12	is	be	VBZ
54210	1090	13	replaced	replace	VBN
54210	1090	14	by	by	IN
54210	1090	15	the	the	DT
54210	1090	16	alkali	alkali	JJ
54210	1090	17	metal	metal	NN
54210	1090	18	,	,	,
54210	1090	19	but	but	CC
54210	1090	20	if	if	IN
54210	1090	21	the	the	DT
54210	1090	22	whole	whole	NN
54210	1090	23	of	of	IN
54210	1090	24	the	the	DT
54210	1090	25	silver	silver	NN
54210	1090	26	be	be	VB
54210	1090	27	replaced	replace	VBN
54210	1090	28	by	by	IN
54210	1090	29	an	an	DT
54210	1090	30	alkali	alkali	JJ
54210	1090	31	metal	metal	NN
54210	1090	32	,	,	,
54210	1090	33	then	then	RB
54210	1090	34	the	the	DT
54210	1090	35	salt	salt	NN
54210	1090	36	decomposes	decompose	VBZ
54210	1090	37	.	.	.
54210	1091	1	This	this	DT
54210	1091	2	is	be	VBZ
54210	1091	3	evidently	evidently	RB
54210	1091	4	because	because	IN
54210	1091	5	combinations	combination	NNS
54210	1091	6	of	of	IN
54210	1091	7	this	this	DT
54210	1091	8	kind	kind	JJ
54210	1091	9	proceed	proceed	NN
54210	1091	10	in	in	IN
54210	1091	11	virtue	virtue	NN
54210	1091	12	of	of	IN
54210	1091	13	the	the	DT
54210	1091	14	formation	formation	NN
54210	1091	15	of	of	IN
54210	1091	16	substances	substance	NNS
54210	1091	17	in	in	IN
54210	1091	18	which	which	WDT
54210	1091	19	mercury	mercury	NN
54210	1091	20	,	,	,
54210	1091	21	and	and	CC
54210	1091	22	metals	metal	NNS
54210	1091	23	akin	akin	JJ
54210	1091	24	to	to	IN
54210	1091	25	it	-PRON-	PRP
54210	1091	26	,	,	,
54210	1091	27	are	be	VBP
54210	1091	28	connected	connect	VBN
54210	1091	29	in	in	IN
54210	1091	30	an	an	DT
54210	1091	31	unstable	unstable	JJ
54210	1091	32	way	way	NN
54210	1091	33	with	with	IN
54210	1091	34	nitrogen	nitrogen	NN
54210	1091	35	.	.	.
54210	1092	1	Potassium	potassium	NN
54210	1092	2	and	and	CC
54210	1092	3	other	other	JJ
54210	1092	4	light	light	JJ
54210	1092	5	metals	metal	NNS
54210	1092	6	are	be	VBP
54210	1092	7	incapable	incapable	JJ
54210	1092	8	of	of	IN
54210	1092	9	entering	enter	VBG
54210	1092	10	into	into	IN
54210	1092	11	such	such	JJ
54210	1092	12	connection	connection	NN
54210	1092	13	and	and	CC
54210	1092	14	therefore	therefore	RB
54210	1092	15	,	,	,
54210	1092	16	the	the	DT
54210	1092	17	substitution	substitution	NN
54210	1092	18	of	of	IN
54210	1092	19	potassium	potassium	NN
54210	1092	20	for	for	IN
54210	1092	21	mercury	mercury	NN
54210	1092	22	entails	entail	VBZ
54210	1092	23	the	the	DT
54210	1092	24	splitting	splitting	NN
54210	1092	25	-	-	HYPH
54210	1092	26	up	up	NN
54210	1092	27	of	of	IN
54210	1092	28	the	the	DT
54210	1092	29	combination	combination	NN
54210	1092	30	.	.	.
54210	1093	1	Investigations	investigation	NNS
54210	1093	2	of	of	IN
54210	1093	3	the	the	DT
54210	1093	4	fulminates	fulminate	NNS
54210	1093	5	were	be	VBD
54210	1093	6	carried	carry	VBN
54210	1093	7	on	on	RP
54210	1093	8	by	by	IN
54210	1093	9	Gay	Gay	NNP
54210	1093	10	-	-	HYPH
54210	1093	11	Lussac	Lussac	NNP
54210	1093	12	and	and	CC
54210	1093	13	Liebig	Liebig	NNP
54210	1093	14	,	,	,
54210	1093	15	but	but	CC
54210	1093	16	only	only	RB
54210	1093	17	the	the	DT
54210	1093	18	investigations	investigation	NNS
54210	1093	19	of	of	IN
54210	1093	20	L.	L.	NNP
54210	1093	21	N.	N.	NNP
54210	1093	22	Shishkoff	Shishkoff	NNP
54210	1093	23	fully	fully	RB
54210	1093	24	cleared	clear	VBD
54210	1093	25	up	up	RP
54210	1093	26	the	the	DT
54210	1093	27	composition	composition	NN
54210	1093	28	and	and	CC
54210	1093	29	relation	relation	NN
54210	1093	30	of	of	IN
54210	1093	31	these	these	DT
54210	1093	32	substances	substance	NNS
54210	1093	33	to	to	IN
54210	1093	34	the	the	DT
54210	1093	35	other	other	JJ
54210	1093	36	carbon	carbon	NN
54210	1093	37	compounds	compound	NNS
54210	1093	38	.	.	.
54210	1094	1	Shishkoff	Shishkoff	NNP
54210	1094	2	showed	show	VBD
54210	1094	3	that	that	IN
54210	1094	4	fulminates	fulminate	NNS
54210	1094	5	correspond	correspond	VBP
54210	1094	6	with	with	IN
54210	1094	7	the	the	DT
54210	1094	8	nitro	nitro	JJ
54210	1094	9	-	-	HYPH
54210	1094	10	acid	acid	NN
54210	1094	11	,	,	,
54210	1094	12	C_{2}H_{2}(NO_{2})N.	C_{2}H_{2}(NO_{2})N.	NNP
54210	1094	13	The	the	DT
54210	1094	14	explosiveness	explosiveness	NN
54210	1094	15	of	of	IN
54210	1094	16	the	the	DT
54210	1094	17	group	group	NN
54210	1094	18	depends	depend	VBZ
54210	1094	19	partly	partly	RB
54210	1094	20	on	on	IN
54210	1094	21	its	-PRON-	PRP$
54210	1094	22	containing	containing	NN
54210	1094	23	at	at	IN
54210	1094	24	the	the	DT
54210	1094	25	same	same	JJ
54210	1094	26	time	time	NN
54210	1094	27	NO_{2	NO_{2	NNP
54210	1094	28	}	}	-RRB-
54210	1094	29	and	and	CC
54210	1094	30	carbon	carbon	NN
54210	1094	31	;	;	:
54210	1094	32	we	-PRON-	PRP
54210	1094	33	already	already	RB
54210	1094	34	know	know	VBP
54210	1094	35	that	that	IN
54210	1094	36	all	all	DT
54210	1094	37	such	such	JJ
54210	1094	38	nitrogen	nitrogen	NN
54210	1094	39	compounds	compound	NNS
54210	1094	40	are	be	VBP
54210	1094	41	explosive	explosive	JJ
54210	1094	42	.	.	.
54210	1095	1	If	if	IN
54210	1095	2	we	-PRON-	PRP
54210	1095	3	imagine	imagine	VBP
54210	1095	4	that	that	IN
54210	1095	5	the	the	DT
54210	1095	6	NO_{2	NO_{2	NNP
54210	1095	7	}	}	-RRB-
54210	1095	8	is	be	VBZ
54210	1095	9	replaced	replace	VBN
54210	1095	10	by	by	IN
54210	1095	11	hydrogen	hydrogen	NN
54210	1095	12	,	,	,
54210	1095	13	we	-PRON-	PRP
54210	1095	14	shall	shall	MD
54210	1095	15	have	have	VB
54210	1095	16	a	a	DT
54210	1095	17	substance	substance	NN
54210	1095	18	of	of	IN
54210	1095	19	the	the	DT
54210	1095	20	composition	composition	NN
54210	1095	21	C_{2}H_{3}N.	c_{2}h_{3}n.	JJ
54210	1095	22	This	this	DT
54210	1095	23	is	be	VBZ
54210	1095	24	acetonitrile	acetonitrile	JJ
54210	1095	25	--	--	:
54210	1095	26	that	that	RB
54210	1095	27	is	is	RB
54210	1095	28	,	,	,
54210	1095	29	acetic	acetic	JJ
54210	1095	30	acid	acid	NN
54210	1095	31	+	+	CC
54210	1095	32	NH_{3	NH_{3	NNP
54210	1095	33	}	}	-RRB-
54210	1095	34	-	-	HYPH
54210	1095	35	2H_{2}O	2h_{2}o	CD
54210	1095	36	,	,	,
54210	1095	37	or	or	CC
54210	1095	38	ethenyl	ethenyl	NNP
54210	1095	39	nitrile	nitrile	NNP
54210	1095	40	,	,	,
54210	1095	41	as	as	IN
54210	1095	42	shown	show	VBN
54210	1095	43	in	in	IN
54210	1095	44	Chapter	Chapter	NNP
54210	1095	45	VI	VI	NNP
54210	1095	46	.	.	.
54210	1096	1	The	the	DT
54210	1096	2	formation	formation	NN
54210	1096	3	of	of	IN
54210	1096	4	an	an	DT
54210	1096	5	acetic	acetic	JJ
54210	1096	6	compound	compound	NN
54210	1096	7	by	by	IN
54210	1096	8	the	the	DT
54210	1096	9	action	action	NN
54210	1096	10	of	of	IN
54210	1096	11	nitric	nitric	JJ
54210	1096	12	acid	acid	NN
54210	1096	13	on	on	IN
54210	1096	14	alcohol	alcohol	NN
54210	1096	15	is	be	VBZ
54210	1096	16	easily	easily	RB
54210	1096	17	understood	understand	VBN
54210	1096	18	,	,	,
54210	1096	19	because	because	IN
54210	1096	20	acetic	acetic	JJ
54210	1096	21	acid	acid	NN
54210	1096	22	is	be	VBZ
54210	1096	23	produced	produce	VBN
54210	1096	24	by	by	IN
54210	1096	25	the	the	DT
54210	1096	26	oxidation	oxidation	NN
54210	1096	27	of	of	IN
54210	1096	28	alcohol	alcohol	NN
54210	1096	29	,	,	,
54210	1096	30	and	and	CC
54210	1096	31	the	the	DT
54210	1096	32	production	production	NN
54210	1096	33	of	of	IN
54210	1096	34	the	the	DT
54210	1096	35	elements	element	NNS
54210	1096	36	of	of	IN
54210	1096	37	ammonia	ammonia	NNP
54210	1096	38	,	,	,
54210	1096	39	indispensable	indispensable	JJ
54210	1096	40	for	for	IN
54210	1096	41	the	the	DT
54210	1096	42	formation	formation	NN
54210	1096	43	of	of	IN
54210	1096	44	a	a	DT
54210	1096	45	nitrile	nitrile	NN
54210	1096	46	,	,	,
54210	1096	47	is	be	VBZ
54210	1096	48	accounted	account	VBN
54210	1096	49	for	for	IN
54210	1096	50	by	by	IN
54210	1096	51	the	the	DT
54210	1096	52	fact	fact	NN
54210	1096	53	that	that	IN
54210	1096	54	nitric	nitric	JJ
54210	1096	55	acid	acid	NN
54210	1096	56	under	under	IN
54210	1096	57	the	the	DT
54210	1096	58	action	action	NN
54210	1096	59	of	of	IN
54210	1096	60	reducing	reduce	VBG
54210	1096	61	substances	substance	NNS
54210	1096	62	in	in	IN
54210	1096	63	many	many	JJ
54210	1096	64	cases	case	NNS
54210	1096	65	forms	form	NNS
54210	1096	66	ammonia	ammonia	NN
54210	1096	67	.	.	.
54210	1097	1	Moreover	moreover	RB
54210	1097	2	a	a	DT
54210	1097	3	certain	certain	JJ
54210	1097	4	analogy	analogy	NN
54210	1097	5	has	have	VBZ
54210	1097	6	been	be	VBN
54210	1097	7	found	find	VBN
54210	1097	8	between	between	IN
54210	1097	9	fulminating	fulminate	VBG
54210	1097	10	acid	acid	NN
54210	1097	11	and	and	CC
54210	1097	12	hydroxylamine	hydroxylamine	NN
54210	1097	13	,	,	,
54210	1097	14	but	but	CC
54210	1097	15	details	detail	NNS
54210	1097	16	upon	upon	IN
54210	1097	17	this	this	DT
54210	1097	18	subject	subject	NN
54210	1097	19	must	must	MD
54210	1097	20	be	be	VB
54210	1097	21	looked	look	VBN
54210	1097	22	for	for	IN
54210	1097	23	in	in	IN
54210	1097	24	works	work	NNS
54210	1097	25	on	on	IN
54210	1097	26	organic	organic	JJ
54210	1097	27	chemistry	chemistry	NN
54210	1097	28	.	.	.
54210	1098	1	The	the	DT
54210	1098	2	explosiveness	explosiveness	NN
54210	1098	3	of	of	IN
54210	1098	4	fulminating	fulminate	VBG
54210	1098	5	mercury	mercury	NN
54210	1098	6	,	,	,
54210	1098	7	the	the	DT
54210	1098	8	rapidity	rapidity	NN
54210	1098	9	of	of	IN
54210	1098	10	its	-PRON-	PRP$
54210	1098	11	decomposition	decomposition	NN
54210	1098	12	(	(	-LRB-
54210	1098	13	gunpowder	gunpowder	NN
54210	1098	14	,	,	,
54210	1098	15	and	and	CC
54210	1098	16	even	even	RB
54210	1098	17	guncotton	guncotton	NN
54210	1098	18	,	,	,
54210	1098	19	burn	burn	VB
54210	1098	20	more	more	RBR
54210	1098	21	slowly	slowly	RB
54210	1098	22	and	and	CC
54210	1098	23	explode	explode	VB
54210	1098	24	less	less	RBR
54210	1098	25	violently	violently	RB
54210	1098	26	)	)	-RRB-
54210	1098	27	,	,	,
54210	1098	28	and	and	CC
54210	1098	29	the	the	DT
54210	1098	30	force	force	NN
54210	1098	31	of	of	IN
54210	1098	32	its	-PRON-	PRP$
54210	1098	33	explosion	explosion	NN
54210	1098	34	,	,	,
54210	1098	35	are	be	VBP
54210	1098	36	such	such	JJ
54210	1098	37	that	that	IN
54210	1098	38	a	a	DT
54210	1098	39	small	small	JJ
54210	1098	40	quantity	quantity	NN
54210	1098	41	(	(	-LRB-
54210	1098	42	loosely	loosely	RB
54210	1098	43	covered	cover	VBN
54210	1098	44	)	)	-RRB-
54210	1098	45	will	will	MD
54210	1098	46	shatter	shatter	VB
54210	1098	47	massive	massive	JJ
54210	1098	48	objects	object	NNS
54210	1098	49	.	.	.
54210	1099	1	The	the	DT
54210	1099	2	investigations	investigation	NNS
54210	1099	3	of	of	IN
54210	1099	4	Abel	Abel	NNP
54210	1099	5	on	on	IN
54210	1099	6	the	the	DT
54210	1099	7	communication	communication	NN
54210	1099	8	of	of	IN
54210	1099	9	explosion	explosion	NN
54210	1099	10	from	from	IN
54210	1099	11	one	one	CD
54210	1099	12	substance	substance	NN
54210	1099	13	to	to	IN
54210	1099	14	another	another	DT
54210	1099	15	are	be	VBP
54210	1099	16	remarkable	remarkable	JJ
54210	1099	17	.	.	.
54210	1100	1	If	if	IN
54210	1100	2	guncotton	guncotton	NN
54210	1100	3	be	be	VB
54210	1100	4	ignited	ignite	VBN
54210	1100	5	in	in	IN
54210	1100	6	an	an	DT
54210	1100	7	open	open	JJ
54210	1100	8	space	space	NN
54210	1100	9	,	,	,
54210	1100	10	it	-PRON-	PRP
54210	1100	11	burns	burn	VBZ
54210	1100	12	quietly	quietly	RB
54210	1100	13	;	;	:
54210	1100	14	but	but	CC
54210	1100	15	if	if	IN
54210	1100	16	fulminating	fulminate	VBG
54210	1100	17	mercury	mercury	NN
54210	1100	18	be	be	VB
54210	1100	19	exploded	explode	VBN
54210	1100	20	by	by	IN
54210	1100	21	the	the	DT
54210	1100	22	side	side	NN
54210	1100	23	of	of	IN
54210	1100	24	it	-PRON-	PRP
54210	1100	25	,	,	,
54210	1100	26	the	the	DT
54210	1100	27	decomposition	decomposition	NN
54210	1100	28	of	of	IN
54210	1100	29	the	the	DT
54210	1100	30	guncotton	guncotton	NN
54210	1100	31	is	be	VBZ
54210	1100	32	effected	effect	VBN
54210	1100	33	instantaneously	instantaneously	RB
54210	1100	34	,	,	,
54210	1100	35	and	and	CC
54210	1100	36	it	-PRON-	PRP
54210	1100	37	then	then	RB
54210	1100	38	shatters	shatter	VBZ
54210	1100	39	the	the	DT
54210	1100	40	objects	object	NNS
54210	1100	41	upon	upon	IN
54210	1100	42	which	which	WDT
54210	1100	43	it	-PRON-	PRP
54210	1100	44	lies	lie	VBZ
54210	1100	45	,	,	,
54210	1100	46	so	so	RB
54210	1100	47	rapid	rapid	JJ
54210	1100	48	is	be	VBZ
54210	1100	49	the	the	DT
54210	1100	50	decomposition	decomposition	NN
54210	1100	51	.	.	.
54210	1101	1	Abel	Abel	NNP
54210	1101	2	explains	explain	VBZ
54210	1101	3	this	this	DT
54210	1101	4	by	by	IN
54210	1101	5	supposing	suppose	VBG
54210	1101	6	that	that	IN
54210	1101	7	the	the	DT
54210	1101	8	explosion	explosion	NN
54210	1101	9	of	of	IN
54210	1101	10	the	the	DT
54210	1101	11	fulminating	fulminating	JJ
54210	1101	12	salt	salt	NN
54210	1101	13	brings	bring	VBZ
54210	1101	14	the	the	DT
54210	1101	15	molecules	molecule	NNS
54210	1101	16	of	of	IN
54210	1101	17	guncotton	guncotton	NN
54210	1101	18	into	into	IN
54210	1101	19	a	a	DT
54210	1101	20	uniform	uniform	NN
54210	1101	21	or	or	CC
54210	1101	22	as	as	IN
54210	1101	23	it	-PRON-	PRP
54210	1101	24	were	be	VBD
54210	1101	25	harmonious	harmonious	JJ
54210	1101	26	state	state	NN
54210	1101	27	of	of	IN
54210	1101	28	vibration	vibration	NN
54210	1101	29	,	,	,
54210	1101	30	which	which	WDT
54210	1101	31	causes	cause	VBZ
54210	1101	32	the	the	DT
54210	1101	33	rapid	rapid	JJ
54210	1101	34	decomposition	decomposition	NN
54210	1101	35	of	of	IN
54210	1101	36	the	the	DT
54210	1101	37	whole	whole	JJ
54210	1101	38	mass	mass	NN
54210	1101	39	.	.	.
54210	1102	1	This	this	DT
54210	1102	2	rapid	rapid	JJ
54210	1102	3	decomposition	decomposition	NN
54210	1102	4	of	of	IN
54210	1102	5	explosive	explosive	JJ
54210	1102	6	substances	substance	NNS
54210	1102	7	defines	define	VBZ
54210	1102	8	the	the	DT
54210	1102	9	distinction	distinction	NN
54210	1102	10	between	between	IN
54210	1102	11	explosion	explosion	NN
54210	1102	12	and	and	CC
54210	1102	13	combustion	combustion	NN
54210	1102	14	.	.	.
54210	1103	1	Besides	besides	IN
54210	1103	2	this	this	DT
54210	1103	3	,	,	,
54210	1103	4	Berthelot	Berthelot	NNP
54210	1103	5	showed	show	VBD
54210	1103	6	that	that	IN
54210	1103	7	from	from	IN
54210	1103	8	that	that	DT
54210	1103	9	form	form	NN
54210	1103	10	of	of	IN
54210	1103	11	powerful	powerful	JJ
54210	1103	12	molecular	molecular	JJ
54210	1103	13	concussion	concussion	NN
54210	1103	14	which	which	WDT
54210	1103	15	takes	take	VBZ
54210	1103	16	place	place	NN
54210	1103	17	during	during	IN
54210	1103	18	the	the	DT
54210	1103	19	explosion	explosion	NN
54210	1103	20	of	of	IN
54210	1103	21	fulminating	fulminate	VBG
54210	1103	22	mercury	mercury	NNP
54210	1103	23	,	,	,
54210	1103	24	the	the	DT
54210	1103	25	state	state	NN
54210	1103	26	of	of	IN
54210	1103	27	strain	strain	NN
54210	1103	28	and	and	CC
54210	1103	29	stability	stability	NN
54210	1103	30	of	of	IN
54210	1103	31	equilibrium	equilibrium	NN
54210	1103	32	of	of	IN
54210	1103	33	substances	substance	NNS
54210	1103	34	which	which	WDT
54210	1103	35	are	be	VBP
54210	1103	36	endothermal	endothermal	JJ
54210	1103	37	,	,	,
54210	1103	38	or	or	CC
54210	1103	39	capable	capable	JJ
54210	1103	40	of	of	IN
54210	1103	41	decomposing	decompose	VBG
54210	1103	42	with	with	IN
54210	1103	43	the	the	DT
54210	1103	44	disengagement	disengagement	NN
54210	1103	45	of	of	IN
54210	1103	46	heat	heat	NN
54210	1103	47	--	--	:
54210	1103	48	for	for	IN
54210	1103	49	instance	instance	NN
54210	1103	50	,	,	,
54210	1103	51	cyanogen	cyanogen	NNP
54210	1103	52	,	,	,
54210	1103	53	nitro	nitro	NNP
54210	1103	54	compounds	compound	NNS
54210	1103	55	,	,	,
54210	1103	56	nitrous	nitrous	JJ
54210	1103	57	oxide	oxide	NN
54210	1103	58	,	,	,
54210	1103	59	&	&	CC
54210	1103	60	c.--is	c.--is	NNP
54210	1103	61	generally	generally	RB
54210	1103	62	destroyed	destroy	VBN
54210	1103	63	.	.	.
54210	1104	1	Thorpe	Thorpe	NNS
54210	1104	2	showed	show	VBD
54210	1104	3	that	that	IN
54210	1104	4	carbon	carbon	NN
54210	1104	5	bisulphide	bisulphide	RB
54210	1104	6	,	,	,
54210	1104	7	CS_{2	CS_{2	NNP
54210	1104	8	}	}	-RRB-
54210	1104	9	,	,	,
54210	1104	10	also	also	RB
54210	1104	11	an	an	DT
54210	1104	12	endothermal	endothermal	JJ
54210	1104	13	substance	substance	NN
54210	1104	14	,	,	,
54210	1104	15	decomposes	decompose	VBZ
54210	1104	16	into	into	IN
54210	1104	17	sulphur	sulphur	NNP
54210	1104	18	and	and	CC
54210	1104	19	charcoal	charcoal	NNP
54210	1104	20	,	,	,
54210	1104	21	when	when	WRB
54210	1104	22	fulminating	fulminate	VBG
54210	1104	23	mercury	mercury	NNP
54210	1104	24	is	be	VBZ
54210	1104	25	exploded	explode	VBN
54210	1104	26	in	in	IN
54210	1104	27	contact	contact	NN
54210	1104	28	with	with	IN
54210	1104	29	it	-PRON-	PRP
54210	1104	30	.	.	.
54210	1105	1	[	[	-LRB-
54210	1105	2	25	25	CD
54210	1105	3	bis	bis	NN
54210	1105	4	]	]	-RRB-
54210	1105	5	The	the	DT
54210	1105	6	capacity	capacity	NN
54210	1105	7	for	for	IN
54210	1105	8	replacing	replace	VBG
54210	1105	9	hydrogen	hydrogen	NN
54210	1105	10	in	in	IN
54210	1105	11	chloride	chloride	NN
54210	1105	12	of	of	IN
54210	1105	13	ammonium	ammonium	NN
54210	1105	14	by	by	IN
54210	1105	15	metals	metal	NNS
54210	1105	16	also	also	RB
54210	1105	17	belongs	belong	VBZ
54210	1105	18	to	to	IN
54210	1105	19	Zn	Zn	NNP
54210	1105	20	and	and	CC
54210	1105	21	Cd	Cd	NNP
54210	1105	22	.	.	.
54210	1106	1	Kvasnik	Kvasnik	NNP
54210	1106	2	(	(	-LRB-
54210	1106	3	1892	1892	CD
54210	1106	4	)	)	-RRB-
54210	1106	5	,	,	,
54210	1106	6	by	by	IN
54210	1106	7	the	the	DT
54210	1106	8	action	action	NN
54210	1106	9	of	of	IN
54210	1106	10	ammonia	ammonia	NN
54210	1106	11	upon	upon	IN
54210	1106	12	alcoholic	alcoholic	JJ
54210	1106	13	solutions	solution	NNS
54210	1106	14	of	of	IN
54210	1106	15	CdCl_{2	cdcl_{2	JJ
54210	1106	16	}	}	-RRB-
54210	1106	17	and	and	CC
54210	1106	18	ZnCl_{2	ZnCl_{2	NNP
54210	1106	19	}	}	-RRB-
54210	1106	20	,	,	,
54210	1106	21	obtained	obtain	VBD
54210	1106	22	substances	substance	NNS
54210	1106	23	of	of	IN
54210	1106	24	the	the	DT
54210	1106	25	general	general	NNP
54210	1106	26	formula	formula	NNP
54210	1106	27	M(NH_{3}Cl)_{2	M(NH_{3}Cl)_{2	NNP
54210	1106	28	}	}	-RRB-
54210	1106	29	,	,	,
54210	1106	30	formed	form	VBN
54210	1106	31	as	as	IN
54210	1106	32	it	-PRON-	PRP
54210	1106	33	were	be	VBD
54210	1106	34	from	from	IN
54210	1106	35	two	two	CD
54210	1106	36	molecules	molecule	NNS
54210	1106	37	of	of	IN
54210	1106	38	sal	sal	NN
54210	1106	39	-	-	HYPH
54210	1106	40	ammoniac	ammoniac	NN
54210	1106	41	by	by	IN
54210	1106	42	the	the	DT
54210	1106	43	substitution	substitution	NN
54210	1106	44	of	of	IN
54210	1106	45	two	two	CD
54210	1106	46	atoms	atom	NNS
54210	1106	47	of	of	IN
54210	1106	48	hydrogen	hydrogen	NN
54210	1106	49	by	by	IN
54210	1106	50	a	a	DT
54210	1106	51	diatomic	diatomic	NN
54210	1106	52	metal	metal	NN
54210	1106	53	.	.	.
54210	1107	1	These	these	DT
54210	1107	2	substances	substance	NNS
54210	1107	3	appear	appear	VBP
54210	1107	4	as	as	IN
54210	1107	5	white	white	JJ
54210	1107	6	,	,	,
54210	1107	7	finely	finely	RB
54210	1107	8	crystalline	crystalline	JJ
54210	1107	9	powders	powder	NNS
54210	1107	10	.	.	.
54210	1108	1	Under	under	IN
54210	1108	2	the	the	DT
54210	1108	3	action	action	NN
54210	1108	4	of	of	IN
54210	1108	5	heat	heat	NN
54210	1108	6	half	half	PDT
54210	1108	7	the	the	DT
54210	1108	8	ammonia	ammonia	NN
54210	1108	9	passes	pass	VBZ
54210	1108	10	off	off	RP
54210	1108	11	,	,	,
54210	1108	12	and	and	CC
54210	1108	13	a	a	DT
54210	1108	14	compound	compound	NN
54210	1108	15	of	of	IN
54210	1108	16	the	the	DT
54210	1108	17	composition	composition	NN
54210	1108	18	MClNH_{3}Cl	mclnh_{3}cl	NN
54210	1108	19	is	be	VBZ
54210	1108	20	formed	form	VBN
54210	1108	21	.	.	.
54210	1109	1	The	the	DT
54210	1109	2	compounds	compound	NNS
54210	1109	3	of	of	IN
54210	1109	4	cadmium	cadmium	NN
54210	1109	5	and	and	CC
54210	1109	6	zinc	zinc	NN
54210	1109	7	are	be	VBP
54210	1109	8	distinguished	distinguish	VBN
54210	1109	9	from	from	IN
54210	1109	10	each	each	DT
54210	1109	11	other	other	JJ
54210	1109	12	by	by	IN
54210	1109	13	the	the	DT
54210	1109	14	former	former	JJ
54210	1109	15	being	be	VBG
54210	1109	16	more	more	RBR
54210	1109	17	volatile	volatile	JJ
54210	1109	18	than	than	IN
54210	1109	19	the	the	DT
54210	1109	20	latter	latter	JJ
54210	1109	21	.	.	.
54210	1110	1	We	-PRON-	PRP
54210	1110	2	may	may	MD
54210	1110	3	further	further	RB
54210	1110	4	remark	remark	VB
54210	1110	5	that	that	IN
54210	1110	6	in	in	IN
54210	1110	7	the	the	DT
54210	1110	8	series	series	NN
54210	1110	9	Mg	Mg	NNP
54210	1110	10	,	,	,
54210	1110	11	Zn	Zn	NNP
54210	1110	12	,	,	,
54210	1110	13	Cd	Cd	NNP
54210	1110	14	,	,	,
54210	1110	15	and	and	CC
54210	1110	16	Hg	hg	PRP
54210	1110	17	the	the	DT
54210	1110	18	capacity	capacity	NN
54210	1110	19	to	to	TO
54210	1110	20	form	form	VB
54210	1110	21	double	double	JJ
54210	1110	22	salts	salt	NNS
54210	1110	23	of	of	IN
54210	1110	24	diverse	diverse	JJ
54210	1110	25	composition	composition	NN
54210	1110	26	increases	increase	NNS
54210	1110	27	with	with	IN
54210	1110	28	the	the	DT
54210	1110	29	atomic	atomic	JJ
54210	1110	30	weight	weight	NN
54210	1110	31	.	.	.
54210	1111	1	Thus	thus	RB
54210	1111	2	,	,	,
54210	1111	3	according	accord	VBG
54210	1111	4	to	to	IN
54210	1111	5	Wells	Wells	NNP
54210	1111	6	and	and	CC
54210	1111	7	Walden	Walden	NNP
54210	1111	8	's	's	POS
54210	1111	9	observations	observation	NNS
54210	1111	10	(	(	-LRB-
54210	1111	11	1893	1893	CD
54210	1111	12	)	)	-RRB-
54210	1111	13	,	,	,
54210	1111	14	the	the	DT
54210	1111	15	ratio	ratio	NN
54210	1111	16	_	_	NNP
54210	1111	17	n	n	CC
54210	1111	18	_	_	NNP
54210	1111	19	:	:	:
54210	1111	20	_	_	NNP
54210	1111	21	m	m	NNP
54210	1111	22	_	_	NNP
54210	1111	23	for	for	IN
54210	1111	24	the	the	DT
54210	1111	25	type	type	NN
54210	1111	26	_	_	NNP
54210	1111	27	n_MCl_m_RCl_{2	n_MCl_m_RCl_{2	NNP
54210	1111	28	}	}	-RRB-
54210	1111	29	(	(	-LRB-
54210	1111	30	M	M	NNP
54210	1111	31	=	=	SYM
54210	1111	32	K	K	NNP
54210	1111	33	,	,	,
54210	1111	34	Li	Li	NNP
54210	1111	35	,	,	,
54210	1111	36	Na	Na	NNP
54210	1111	37	...	...	:
54210	1111	38	R	r	NN
54210	1111	39	=	=	SYM
54210	1111	40	Mg	Mg	NNP
54210	1111	41	,	,	,
54210	1111	42	Zn	Zn	NNP
54210	1111	43	...	...	NFP
54210	1111	44	)	)	-RRB-
54210	1111	45	is	be	VBZ
54210	1111	46	for	for	IN
54210	1111	47	Mg	Mg	NNP
54210	1111	48	1	1	CD
54210	1111	49	:	:	SYM
54210	1111	50	1	1	CD
54210	1111	51	,	,	,
54210	1111	52	for	for	IN
54210	1111	53	Zn	Zn	NNP
54210	1111	54	3	3	CD
54210	1111	55	:	:	SYM
54210	1111	56	1	1	CD
54210	1111	57	,	,	,
54210	1111	58	2	2	CD
54210	1111	59	:	:	SYM
54210	1111	60	1	1	CD
54210	1111	61	,	,	,
54210	1111	62	and	and	CC
54210	1111	63	1	1	CD
54210	1111	64	:	:	SYM
54210	1111	65	1	1	CD
54210	1111	66	;	;	:
54210	1111	67	for	for	IN
54210	1111	68	Cd	Cd	NNP
54210	1111	69	,	,	,
54210	1111	70	besides	besides	IN
54210	1111	71	this	this	DT
54210	1111	72	,	,	,
54210	1111	73	salts	salt	NNS
54210	1111	74	are	be	VBP
54210	1111	75	known	know	VBN
54210	1111	76	with	with	IN
54210	1111	77	the	the	DT
54210	1111	78	ratio	ratio	NN
54210	1111	79	4	4	CD
54210	1111	80	:	:	SYM
54210	1111	81	1	1	CD
54210	1111	82	,	,	,
54210	1111	83	and	and	CC
54210	1111	84	for	for	IN
54210	1111	85	Hg	Hg	NNP
54210	1111	86	3	3	CD
54210	1111	87	:	:	SYM
54210	1111	88	1	1	CD
54210	1111	89	,	,	,
54210	1111	90	2	2	CD
54210	1111	91	:	:	SYM
54210	1111	92	1	1	CD
54210	1111	93	,	,	,
54210	1111	94	1	1	CD
54210	1111	95	:	:	SYM
54210	1111	96	1	1	CD
54210	1111	97	,	,	,
54210	1111	98	2	2	CD
54210	1111	99	:	:	SYM
54210	1111	100	3	3	CD
54210	1111	101	,	,	,
54210	1111	102	1	1	CD
54210	1111	103	:	:	SYM
54210	1111	104	2	2	CD
54210	1111	105	,	,	,
54210	1111	106	and	and	CC
54210	1111	107	1	1	CD
54210	1111	108	:	:	SYM
54210	1111	109	5	5	CD
54210	1111	110	.	.	.
54210	1112	1	Mercury	Mercury	NNP
54210	1112	2	as	as	IN
54210	1112	3	a	a	DT
54210	1112	4	liquid	liquid	JJ
54210	1112	5	metal	metal	NN
54210	1112	6	is	be	VBZ
54210	1112	7	capable	capable	JJ
54210	1112	8	of	of	IN
54210	1112	9	dissolving	dissolve	VBG
54210	1112	10	other	other	JJ
54210	1112	11	metals	metal	NNS
54210	1112	12	and	and	CC
54210	1112	13	forming	form	VBG
54210	1112	14	metallic	metallic	JJ
54210	1112	15	solutions	solution	NNS
54210	1112	16	.	.	.
54210	1113	1	These	these	DT
54210	1113	2	are	be	VBP
54210	1113	3	generally	generally	RB
54210	1113	4	called	call	VBN
54210	1113	5	'	'	''
54210	1113	6	amalgams	amalgam	NNS
54210	1113	7	.	.	.
54210	1113	8	'	'	''
54210	1114	1	The	the	DT
54210	1114	2	formation	formation	NN
54210	1114	3	of	of	IN
54210	1114	4	these	these	DT
54210	1114	5	solutions	solution	NNS
54210	1114	6	is	be	VBZ
54210	1114	7	often	often	RB
54210	1114	8	accompanied	accompany	VBN
54210	1114	9	by	by	IN
54210	1114	10	the	the	DT
54210	1114	11	development	development	NN
54210	1114	12	of	of	IN
54210	1114	13	a	a	DT
54210	1114	14	large	large	JJ
54210	1114	15	amount	amount	NN
54210	1114	16	of	of	IN
54210	1114	17	heat	heat	NN
54210	1114	18	--	--	:
54210	1114	19	for	for	IN
54210	1114	20	instance	instance	NN
54210	1114	21	,	,	,
54210	1114	22	when	when	WRB
54210	1114	23	potassium	potassium	NN
54210	1114	24	and	and	CC
54210	1114	25	sodium	sodium	NN
54210	1114	26	are	be	VBP
54210	1114	27	dissolved	dissolve	VBN
54210	1114	28	(	(	-LRB-
54210	1114	29	Chapter	Chapter	NNP
54210	1114	30	XII	XII	NNP
54210	1114	31	.	.	.
54210	1114	32	,	,	,
54210	1114	33	Note	Note	NNP
54210	1114	34	39	39	CD
54210	1114	35	)	)	-RRB-
54210	1114	36	;	;	:
54210	1114	37	but	but	CC
54210	1114	38	sometimes	sometimes	RB
54210	1114	39	heat	heat	NN
54210	1114	40	is	be	VBZ
54210	1114	41	absorbed	absorb	VBN
54210	1114	42	,	,	,
54210	1114	43	as	as	IN
54210	1114	44	,	,	,
54210	1114	45	for	for	IN
54210	1114	46	instance	instance	NN
54210	1114	47	,	,	,
54210	1114	48	when	when	WRB
54210	1114	49	lead	lead	NN
54210	1114	50	is	be	VBZ
54210	1114	51	dissolved	dissolve	VBN
54210	1114	52	.	.	.
54210	1115	1	It	-PRON-	PRP
54210	1115	2	is	be	VBZ
54210	1115	3	evident	evident	JJ
54210	1115	4	that	that	IN
54210	1115	5	phenomena	phenomenon	NNS
54210	1115	6	of	of	IN
54210	1115	7	this	this	DT
54210	1115	8	kind	kind	NN
54210	1115	9	are	be	VBP
54210	1115	10	exceedingly	exceedingly	RB
54210	1115	11	similar	similar	JJ
54210	1115	12	to	to	IN
54210	1115	13	the	the	DT
54210	1115	14	phenomena	phenomenon	NNS
54210	1115	15	accompanying	accompany	VBG
54210	1115	16	the	the	DT
54210	1115	17	dissolution	dissolution	NN
54210	1115	18	of	of	IN
54210	1115	19	salts	salt	NNS
54210	1115	20	and	and	CC
54210	1115	21	other	other	JJ
54210	1115	22	substances	substance	NNS
54210	1115	23	in	in	IN
54210	1115	24	water	water	NN
54210	1115	25	,	,	,
54210	1115	26	but	but	CC
54210	1115	27	here	here	RB
54210	1115	28	it	-PRON-	PRP
54210	1115	29	is	be	VBZ
54210	1115	30	easy	easy	JJ
54210	1115	31	to	to	TO
54210	1115	32	demonstrate	demonstrate	VB
54210	1115	33	that	that	IN
54210	1115	34	which	which	WDT
54210	1115	35	is	be	VBZ
54210	1115	36	far	far	RB
54210	1115	37	more	more	RBR
54210	1115	38	difficult	difficult	JJ
54210	1115	39	to	to	TO
54210	1115	40	observe	observe	VB
54210	1115	41	in	in	IN
54210	1115	42	the	the	DT
54210	1115	43	case	case	NN
54210	1115	44	of	of	IN
54210	1115	45	salts	salt	NNS
54210	1115	46	:	:	:
54210	1115	47	the	the	DT
54210	1115	48	solution	solution	NN
54210	1115	49	of	of	IN
54210	1115	50	metals	metal	NNS
54210	1115	51	in	in	IN
54210	1115	52	mercury	mercury	NN
54210	1115	53	is	be	VBZ
54210	1115	54	accompanied	accompany	VBN
54210	1115	55	by	by	IN
54210	1115	56	the	the	DT
54210	1115	57	formation	formation	NN
54210	1115	58	of	of	IN
54210	1115	59	definite	definite	JJ
54210	1115	60	chemical	chemical	NN
54210	1115	61	compounds	compound	NNS
54210	1115	62	of	of	IN
54210	1115	63	the	the	DT
54210	1115	64	mercury	mercury	NN
54210	1115	65	with	with	IN
54210	1115	66	the	the	DT
54210	1115	67	metals	metal	NNS
54210	1115	68	dissolved	dissolve	VBN
54210	1115	69	.	.	.
54210	1116	1	This	this	DT
54210	1116	2	is	be	VBZ
54210	1116	3	shown	show	VBN
54210	1116	4	by	by	IN
54210	1116	5	the	the	DT
54210	1116	6	fact	fact	NN
54210	1116	7	that	that	IN
54210	1116	8	when	when	WRB
54210	1116	9	pressed	press	VBN
54210	1116	10	(	(	-LRB-
54210	1116	11	best	good	JJS
54210	1116	12	of	of	IN
54210	1116	13	all	all	DT
54210	1116	14	in	in	IN
54210	1116	15	chamois	chamois	NNP
54210	1116	16	leather	leather	NNP
54210	1116	17	)	)	-RRB-
54210	1116	18	such	such	JJ
54210	1116	19	solutions	solution	NNS
54210	1116	20	leave	leave	VBP
54210	1116	21	solid	solid	JJ
54210	1116	22	,	,	,
54210	1116	23	definite	definite	JJ
54210	1116	24	compounds	compound	NNS
54210	1116	25	of	of	IN
54210	1116	26	mercury	mercury	NN
54210	1116	27	with	with	IN
54210	1116	28	metals	metal	NNS
54210	1116	29	.	.	.
54210	1117	1	It	-PRON-	PRP
54210	1117	2	is	be	VBZ
54210	1117	3	,	,	,
54210	1117	4	however	however	RB
54210	1117	5	,	,	,
54210	1117	6	very	very	RB
54210	1117	7	difficult	difficult	JJ
54210	1117	8	to	to	TO
54210	1117	9	obtain	obtain	VB
54210	1117	10	them	-PRON-	PRP
54210	1117	11	in	in	IN
54210	1117	12	a	a	DT
54210	1117	13	pure	pure	JJ
54210	1117	14	state	state	NN
54210	1117	15	,	,	,
54210	1117	16	on	on	IN
54210	1117	17	account	account	NN
54210	1117	18	of	of	IN
54210	1117	19	the	the	DT
54210	1117	20	difficulty	difficulty	NN
54210	1117	21	of	of	IN
54210	1117	22	separating	separate	VBG
54210	1117	23	the	the	DT
54210	1117	24	last	last	JJ
54210	1117	25	traces	trace	NNS
54210	1117	26	of	of	IN
54210	1117	27	mercury	mercury	NN
54210	1117	28	,	,	,
54210	1117	29	which	which	WDT
54210	1117	30	is	be	VBZ
54210	1117	31	mechanically	mechanically	RB
54210	1117	32	distributed	distribute	VBN
54210	1117	33	between	between	IN
54210	1117	34	the	the	DT
54210	1117	35	crystals	crystal	NNS
54210	1117	36	of	of	IN
54210	1117	37	the	the	DT
54210	1117	38	compounds	compound	NNS
54210	1117	39	.	.	.
54210	1118	1	Nevertheless	nevertheless	RB
54210	1118	2	,	,	,
54210	1118	3	in	in	IN
54210	1118	4	many	many	JJ
54210	1118	5	cases	case	NNS
54210	1118	6	such	such	JJ
54210	1118	7	compounds	compound	NNS
54210	1118	8	have	have	VBP
54210	1118	9	undoubtedly	undoubtedly	RB
54210	1118	10	been	be	VBN
54210	1118	11	obtained	obtain	VBN
54210	1118	12	,	,	,
54210	1118	13	and	and	CC
54210	1118	14	their	-PRON-	PRP$
54210	1118	15	existence	existence	NN
54210	1118	16	is	be	VBZ
54210	1118	17	clearly	clearly	RB
54210	1118	18	shown	show	VBN
54210	1118	19	by	by	IN
54210	1118	20	the	the	DT
54210	1118	21	evident	evident	JJ
54210	1118	22	crystalline	crystalline	NN
54210	1118	23	structure	structure	NN
54210	1118	24	and	and	CC
54210	1118	25	characteristic	characteristic	JJ
54210	1118	26	appearance	appearance	NN
54210	1118	27	of	of	IN
54210	1118	28	many	many	JJ
54210	1118	29	amalgams	amalgam	NNS
54210	1118	30	.	.	.
54210	1119	1	Thus	thus	RB
54210	1119	2	,	,	,
54210	1119	3	for	for	IN
54210	1119	4	instance	instance	NN
54210	1119	5	,	,	,
54210	1119	6	if	if	IN
54210	1119	7	about	about	RB
54210	1119	8	2	2	CD
54210	1119	9	-	-	SYM
54210	1119	10	1/2	1/2	CD
54210	1119	11	p.c	p.c	NNP
54210	1119	12	.	.	.
54210	1120	1	of	of	IN
54210	1120	2	sodium	sodium	NN
54210	1120	3	be	be	VB
54210	1120	4	dissolved	dissolve	VBN
54210	1120	5	in	in	IN
54210	1120	6	mercury	mercury	NN
54210	1120	7	,	,	,
54210	1120	8	a	a	DT
54210	1120	9	hard	hard	JJ
54210	1120	10	,	,	,
54210	1120	11	crystalline	crystalline	JJ
54210	1120	12	amalgam	amalgam	NNP
54210	1120	13	is	be	VBZ
54210	1120	14	obtained	obtain	VBN
54210	1120	15	,	,	,
54210	1120	16	very	very	RB
54210	1120	17	friable	friable	JJ
54210	1120	18	and	and	CC
54210	1120	19	little	little	JJ
54210	1120	20	changeable	changeable	JJ
54210	1120	21	in	in	IN
54210	1120	22	air	air	NN
54210	1120	23	.	.	.
54210	1121	1	It	-PRON-	PRP
54210	1121	2	contains	contain	VBZ
54210	1121	3	the	the	DT
54210	1121	4	compound	compound	NN
54210	1121	5	NaHg_{5	nahg_{5	NN
54210	1121	6	}	}	-RRB-
54210	1121	7	(	(	-LRB-
54210	1121	8	Chapter	Chapter	NNP
54210	1121	9	XII	XII	NNP
54210	1121	10	.	.	.
54210	1121	11	,	,	,
54210	1121	12	Note	note	VB
54210	1121	13	39	39	CD
54210	1121	14	)	)	-RRB-
54210	1121	15	.	.	.
54210	1122	1	Water	water	NN
54210	1122	2	decomposes	decompose	VBZ
54210	1122	3	it	-PRON-	PRP
54210	1122	4	,	,	,
54210	1122	5	with	with	IN
54210	1122	6	the	the	DT
54210	1122	7	evolution	evolution	NN
54210	1122	8	of	of	IN
54210	1122	9	hydrogen	hydrogen	NN
54210	1122	10	,	,	,
54210	1122	11	but	but	CC
54210	1122	12	more	more	RBR
54210	1122	13	slowly	slowly	RB
54210	1122	14	than	than	IN
54210	1122	15	other	other	JJ
54210	1122	16	sodium	sodium	NN
54210	1122	17	amalgams	amalgam	NNS
54210	1122	18	,	,	,
54210	1122	19	and	and	CC
54210	1122	20	this	this	DT
54210	1122	21	action	action	NN
54210	1122	22	of	of	IN
54210	1122	23	water	water	NN
54210	1122	24	only	only	RB
54210	1122	25	shows	show	VBZ
54210	1122	26	that	that	IN
54210	1122	27	the	the	DT
54210	1122	28	bond	bond	NN
54210	1122	29	between	between	IN
54210	1122	30	the	the	DT
54210	1122	31	sodium	sodium	NN
54210	1122	32	and	and	CC
54210	1122	33	the	the	DT
54210	1122	34	mercury	mercury	NN
54210	1122	35	is	be	VBZ
54210	1122	36	weak	weak	JJ
54210	1122	37	,	,	,
54210	1122	38	just	just	RB
54210	1122	39	like	like	IN
54210	1122	40	the	the	DT
54210	1122	41	connection	connection	NN
54210	1122	42	between	between	IN
54210	1122	43	mercury	mercury	NN
54210	1122	44	and	and	CC
54210	1122	45	many	many	JJ
54210	1122	46	other	other	JJ
54210	1122	47	elements	element	NNS
54210	1122	48	--	--	:
54210	1122	49	for	for	IN
54210	1122	50	instance	instance	NN
54210	1122	51	,	,	,
54210	1122	52	nitrogen	nitrogen	NN
54210	1122	53	.	.	.
54210	1123	1	Mercury	Mercury	NNP
54210	1123	2	directly	directly	RB
54210	1123	3	and	and	CC
54210	1123	4	easily	easily	RB
54210	1123	5	dissolves	dissolve	VBZ
54210	1123	6	potassium	potassium	NN
54210	1123	7	,	,	,
54210	1123	8	sodium	sodium	NN
54210	1123	9	,	,	,
54210	1123	10	zinc	zinc	NN
54210	1123	11	,	,	,
54210	1123	12	cadmium	cadmium	NN
54210	1123	13	,	,	,
54210	1123	14	tin	tin	NN
54210	1123	15	,	,	,
54210	1123	16	gold	gold	NN
54210	1123	17	,	,	,
54210	1123	18	bismuth	bismuth	NNP
54210	1123	19	,	,	,
54210	1123	20	lead	lead	NNP
54210	1123	21	,	,	,
54210	1123	22	&	&	CC
54210	1123	23	c.	c.	NNP
54210	1123	24	,	,	,
54210	1123	25	and	and	CC
54210	1123	26	from	from	IN
54210	1123	27	such	such	JJ
54210	1123	28	solutions	solution	NNS
54210	1123	29	or	or	CC
54210	1123	30	alloys	alloy	VBZ
54210	1123	31	it	-PRON-	PRP
54210	1123	32	is	be	VBZ
54210	1123	33	in	in	IN
54210	1123	34	most	most	JJS
54210	1123	35	cases	case	NNS
54210	1123	36	easy	easy	JJ
54210	1123	37	to	to	TO
54210	1123	38	extract	extract	VB
54210	1123	39	definite	definite	JJ
54210	1123	40	compounds	compound	NNS
54210	1123	41	--	--	:
54210	1123	42	thus	thus	RB
54210	1123	43	,	,	,
54210	1123	44	for	for	IN
54210	1123	45	instance	instance	NN
54210	1123	46	,	,	,
54210	1123	47	the	the	DT
54210	1123	48	compounds	compound	NNS
54210	1123	49	of	of	IN
54210	1123	50	mercury	mercury	NN
54210	1123	51	and	and	CC
54210	1123	52	silver	silver	NN
54210	1123	53	have	have	VBP
54210	1123	54	the	the	DT
54210	1123	55	compositions	composition	NNS
54210	1123	56	HgAg	HgAg	NNP
54210	1123	57	and	and	CC
54210	1123	58	Ag_{2}Hg_{3	Ag_{2}Hg_{3	NNP
54210	1123	59	}	}	-RRB-
54210	1123	60	.	.	.
54210	1124	1	Objects	object	NNS
54210	1124	2	made	make	VBN
54210	1124	3	of	of	IN
54210	1124	4	copper	copper	NN
54210	1124	5	when	when	WRB
54210	1124	6	rubbed	rub	VBN
54210	1124	7	with	with	IN
54210	1124	8	mercury	mercury	NN
54210	1124	9	become	become	VBP
54210	1124	10	covered	covered	JJ
54210	1124	11	with	with	IN
54210	1124	12	a	a	DT
54210	1124	13	white	white	JJ
54210	1124	14	coating	coating	NN
54210	1124	15	of	of	IN
54210	1124	16	that	that	DT
54210	1124	17	metal	metal	NN
54210	1124	18	,	,	,
54210	1124	19	which	which	WDT
54210	1124	20	slowly	slowly	RB
54210	1124	21	forms	form	VBZ
54210	1124	22	an	an	DT
54210	1124	23	amalgam	amalgam	NN
54210	1124	24	;	;	:
54210	1124	25	silver	silver	NN
54210	1124	26	acts	act	NNS
54210	1124	27	in	in	IN
54210	1124	28	the	the	DT
54210	1124	29	same	same	JJ
54210	1124	30	way	way	NN
54210	1124	31	,	,	,
54210	1124	32	but	but	CC
54210	1124	33	more	more	RBR
54210	1124	34	slowly	slowly	RB
54210	1124	35	,	,	,
54210	1124	36	and	and	CC
54210	1124	37	platinum	platinum	NN
54210	1124	38	combines	combine	VBZ
54210	1124	39	with	with	IN
54210	1124	40	mercury	mercury	NN
54210	1124	41	with	with	IN
54210	1124	42	still	still	RB
54210	1124	43	greater	great	JJR
54210	1124	44	difficulty	difficulty	NN
54210	1124	45	.	.	.
54210	1125	1	This	this	DT
54210	1125	2	metal	metal	NN
54210	1125	3	only	only	RB
54210	1125	4	readily	readily	RB
54210	1125	5	forms	form	VBZ
54210	1125	6	an	an	DT
54210	1125	7	amalgam	amalgam	NN
54210	1125	8	when	when	WRB
54210	1125	9	in	in	IN
54210	1125	10	the	the	DT
54210	1125	11	form	form	NN
54210	1125	12	of	of	IN
54210	1125	13	a	a	DT
54210	1125	14	fine	fine	JJ
54210	1125	15	powder	powder	NN
54210	1125	16	.	.	.
54210	1126	1	If	if	IN
54210	1126	2	salts	salt	NNS
54210	1126	3	of	of	IN
54210	1126	4	platinum	platinum	NN
54210	1126	5	in	in	IN
54210	1126	6	solution	solution	NN
54210	1126	7	are	be	VBP
54210	1126	8	poured	pour	VBN
54210	1126	9	on	on	RP
54210	1126	10	to	to	IN
54210	1126	11	an	an	DT
54210	1126	12	amalgam	amalgam	NN
54210	1126	13	of	of	IN
54210	1126	14	sodium	sodium	NNP
54210	1126	15	,	,	,
54210	1126	16	the	the	DT
54210	1126	17	latter	latter	JJ
54210	1126	18	element	element	NN
54210	1126	19	reduces	reduce	VBZ
54210	1126	20	the	the	DT
54210	1126	21	platinum	platinum	NN
54210	1126	22	,	,	,
54210	1126	23	and	and	CC
54210	1126	24	the	the	DT
54210	1126	25	platinum	platinum	NN
54210	1126	26	separated	separate	VBN
54210	1126	27	is	be	VBZ
54210	1126	28	dissolved	dissolve	VBN
54210	1126	29	by	by	IN
54210	1126	30	the	the	DT
54210	1126	31	mercury	mercury	NN
54210	1126	32	.	.	.
54210	1127	1	Almost	almost	RB
54210	1127	2	all	all	DT
54210	1127	3	metals	metal	NNS
54210	1127	4	readily	readily	RB
54210	1127	5	form	form	VBP
54210	1127	6	amalgams	amalgam	NNS
54210	1127	7	if	if	IN
54210	1127	8	their	-PRON-	PRP$
54210	1127	9	solutions	solution	NNS
54210	1127	10	are	be	VBP
54210	1127	11	decomposed	decompose	VBN
54210	1127	12	by	by	IN
54210	1127	13	a	a	DT
54210	1127	14	galvanic	galvanic	JJ
54210	1127	15	current	current	NN
54210	1127	16	,	,	,
54210	1127	17	where	where	WRB
54210	1127	18	mercury	mercury	NN
54210	1127	19	forms	form	VBZ
54210	1127	20	the	the	DT
54210	1127	21	negative	negative	JJ
54210	1127	22	pole	pole	NN
54210	1127	23	.	.	.
54210	1128	1	In	in	IN
54210	1128	2	this	this	DT
54210	1128	3	way	way	NN
54210	1128	4	an	an	DT
54210	1128	5	amalgam	amalgam	NN
54210	1128	6	may	may	MD
54210	1128	7	even	even	RB
54210	1128	8	be	be	VB
54210	1128	9	made	make	VBN
54210	1128	10	with	with	IN
54210	1128	11	iron	iron	NN
54210	1128	12	,	,	,
54210	1128	13	although	although	IN
54210	1128	14	iron	iron	NN
54210	1128	15	in	in	IN
54210	1128	16	a	a	DT
54210	1128	17	mass	mass	NN
54210	1128	18	does	do	VBZ
54210	1128	19	not	not	RB
54210	1128	20	dissolve	dissolve	VB
54210	1128	21	in	in	IN
54210	1128	22	mercury	mercury	NN
54210	1128	23	.	.	.
54210	1129	1	Some	some	DT
54210	1129	2	amalgams	amalgam	NNS
54210	1129	3	are	be	VBP
54210	1129	4	found	find	VBN
54210	1129	5	in	in	IN
54210	1129	6	nature	nature	NN
54210	1129	7	--	--	:
54210	1129	8	for	for	IN
54210	1129	9	instance	instance	NN
54210	1129	10	,	,	,
54210	1129	11	silver	silver	NN
54210	1129	12	amalgams	amalgam	NNS
54210	1129	13	.	.	.
54210	1130	1	Amalgams	Amalgams	NNP
54210	1130	2	are	be	VBP
54210	1130	3	used	use	VBN
54210	1130	4	in	in	IN
54210	1130	5	considerable	considerable	JJ
54210	1130	6	quantities	quantity	NNS
54210	1130	7	in	in	IN
54210	1130	8	the	the	DT
54210	1130	9	arts	art	NNS
54210	1130	10	.	.	.
54210	1131	1	Thus	thus	RB
54210	1131	2	the	the	DT
54210	1131	3	solubility	solubility	NN
54210	1131	4	of	of	IN
54210	1131	5	silver	silver	NN
54210	1131	6	in	in	IN
54210	1131	7	mercury	mercury	NNP
54210	1131	8	is	be	VBZ
54210	1131	9	taken	take	VBN
54210	1131	10	advantage	advantage	NN
54210	1131	11	of	of	IN
54210	1131	12	for	for	IN
54210	1131	13	extracting	extract	VBG
54210	1131	14	that	that	DT
54210	1131	15	metal	metal	NN
54210	1131	16	from	from	IN
54210	1131	17	the	the	DT
54210	1131	18	ore	ore	NN
54210	1131	19	by	by	IN
54210	1131	20	means	mean	NNS
54210	1131	21	of	of	IN
54210	1131	22	amalgamation	amalgamation	NN
54210	1131	23	,	,	,
54210	1131	24	and	and	CC
54210	1131	25	for	for	IN
54210	1131	26	silvering	silver	VBG
54210	1131	27	by	by	IN
54210	1131	28	fire	fire	NN
54210	1131	29	.	.	.
54210	1132	1	The	the	DT
54210	1132	2	same	same	JJ
54210	1132	3	is	be	VBZ
54210	1132	4	the	the	DT
54210	1132	5	case	case	NN
54210	1132	6	with	with	IN
54210	1132	7	gold	gold	NN
54210	1132	8	.	.	.
54210	1133	1	Tin	Tin	NNP
54210	1133	2	amalgam	amalgam	NN
54210	1133	3	,	,	,
54210	1133	4	which	which	WDT
54210	1133	5	is	be	VBZ
54210	1133	6	incapable	incapable	JJ
54210	1133	7	of	of	IN
54210	1133	8	crystallising	crystallise	VBG
54210	1133	9	and	and	CC
54210	1133	10	is	be	VBZ
54210	1133	11	obtained	obtain	VBN
54210	1133	12	by	by	IN
54210	1133	13	dissolving	dissolve	VBG
54210	1133	14	tin	tin	NN
54210	1133	15	in	in	IN
54210	1133	16	mercury	mercury	NN
54210	1133	17	,	,	,
54210	1133	18	composes	compose	VBZ
54210	1133	19	the	the	DT
54210	1133	20	brilliant	brilliant	JJ
54210	1133	21	coating	coating	NN
54210	1133	22	of	of	IN
54210	1133	23	ordinary	ordinary	JJ
54210	1133	24	looking	look	VBG
54210	1133	25	-	-	HYPH
54210	1133	26	glasses	glass	NNS
54210	1133	27	,	,	,
54210	1133	28	which	which	WDT
54210	1133	29	is	be	VBZ
54210	1133	30	made	make	VBN
54210	1133	31	to	to	TO
54210	1133	32	adhere	adhere	VB
54210	1133	33	to	to	IN
54210	1133	34	the	the	DT
54210	1133	35	surface	surface	NN
54210	1133	36	of	of	IN
54210	1133	37	the	the	DT
54210	1133	38	polished	polished	JJ
54210	1133	39	glass	glass	NN
54210	1133	40	by	by	IN
54210	1133	41	simply	simply	RB
54210	1133	42	pressing	press	VBG
54210	1133	43	by	by	IN
54210	1133	44	mechanical	mechanical	JJ
54210	1133	45	means	mean	NNS
54210	1133	46	sheets	sheet	NNS
54210	1133	47	of	of	IN
54210	1133	48	tin	tin	JJ
54210	1133	49	foil	foil	NN
54210	1133	50	bathed	bathe	VBN
54210	1133	51	in	in	IN
54210	1133	52	mercury	mercury	NN
54210	1133	53	on	on	IN
54210	1133	54	to	to	IN
54210	1133	55	the	the	DT
54210	1133	56	cleansed	cleanse	VBN
54210	1133	57	surface	surface	NN
54210	1133	58	of	of	IN
54210	1133	59	the	the	DT
54210	1133	60	glass	glass	NN
54210	1133	61	.	.	.
54210	1134	1	[	[	-LRB-
54210	1134	2	26	26	CD
54210	1134	3	]	]	-RRB-
54210	1134	4	(	(	-LRB-
54210	1134	5	_	_	NNP
54210	1134	6	See	See	NNP
54210	1134	7	_	_	NNP
54210	1134	8	'	'	''
54210	1134	9	The	the	DT
54210	1134	10	Nature	Nature	NNP
54210	1134	11	of	of	IN
54210	1134	12	Amalgams	Amalgams	NNP
54210	1134	13	,	,	,
54210	1134	14	'	'	''
54210	1134	15	by	by	IN
54210	1134	16	W.	W.	NNP
54210	1134	17	L.	L.	NNP
54210	1134	18	Dudley	Dudley	NNP
54210	1134	19	;	;	:
54210	1134	20	Toronto	Toronto	NNP
54210	1134	21	,	,	,
54210	1134	22	1889	1889	CD
54210	1134	23	.	.	.
54210	1134	24	)	)	-RRB-
54210	1135	1	[	[	-LRB-
54210	1135	2	26	26	CD
54210	1135	3	]	]	-RRB-
54210	1135	4	I	-PRON-	PRP
54210	1135	5	consider	consider	VBP
54210	1135	6	it	-PRON-	PRP
54210	1135	7	appropriate	appropriate	JJ
54210	1135	8	here	here	RB
54210	1135	9	to	to	TO
54210	1135	10	call	call	VB
54210	1135	11	attention	attention	NN
54210	1135	12	to	to	IN
54210	1135	13	the	the	DT
54210	1135	14	want	want	NN
54210	1135	15	of	of	IN
54210	1135	16	an	an	DT
54210	1135	17	element	element	NN
54210	1135	18	(	(	-LRB-
54210	1135	19	ekacadmium	ekacadmium	NN
54210	1135	20	)	)	-RRB-
54210	1135	21	between	between	IN
54210	1135	22	cadmium	cadmium	NN
54210	1135	23	and	and	CC
54210	1135	24	mercury	mercury	NN
54210	1135	25	in	in	IN
54210	1135	26	the	the	DT
54210	1135	27	periodic	periodic	JJ
54210	1135	28	system	system	NN
54210	1135	29	(	(	-LRB-
54210	1135	30	Chapter	Chapter	NNP
54210	1135	31	XV	XV	NNP
54210	1135	32	.	.	.
54210	1135	33	)	)	-RRB-
54210	1136	1	But	but	CC
54210	1136	2	as	as	IN
54210	1136	3	in	in	IN
54210	1136	4	the	the	DT
54210	1136	5	ninth	ninth	JJ
54210	1136	6	series	series	NN
54210	1136	7	there	there	EX
54210	1136	8	is	be	VBZ
54210	1136	9	not	not	RB
54210	1136	10	a	a	DT
54210	1136	11	single	single	JJ
54210	1136	12	known	know	VBN
54210	1136	13	element	element	NN
54210	1136	14	,	,	,
54210	1136	15	it	-PRON-	PRP
54210	1136	16	may	may	MD
54210	1136	17	be	be	VB
54210	1136	18	that	that	IN
54210	1136	19	this	this	DT
54210	1136	20	series	series	NN
54210	1136	21	is	be	VBZ
54210	1136	22	entirely	entirely	RB
54210	1136	23	composed	compose	VBN
54210	1136	24	of	of	IN
54210	1136	25	elements	element	NNS
54210	1136	26	incapable	incapable	JJ
54210	1136	27	of	of	IN
54210	1136	28	existing	exist	VBG
54210	1136	29	under	under	IN
54210	1136	30	present	present	JJ
54210	1136	31	conditions	condition	NNS
54210	1136	32	.	.	.
54210	1137	1	However	however	RB
54210	1137	2	,	,	,
54210	1137	3	until	until	IN
54210	1137	4	this	this	DT
54210	1137	5	is	be	VBZ
54210	1137	6	proved	prove	VBN
54210	1137	7	in	in	IN
54210	1137	8	one	one	CD
54210	1137	9	way	way	NN
54210	1137	10	or	or	CC
54210	1137	11	another	another	DT
54210	1137	12	,	,	,
54210	1137	13	it	-PRON-	PRP
54210	1137	14	may	may	MD
54210	1137	15	be	be	VB
54210	1137	16	concluded	conclude	VBN
54210	1137	17	that	that	IN
54210	1137	18	the	the	DT
54210	1137	19	properties	property	NNS
54210	1137	20	of	of	IN
54210	1137	21	ekacadmium	ekacadmium	NN
54210	1137	22	will	will	MD
54210	1137	23	be	be	VB
54210	1137	24	between	between	IN
54210	1137	25	those	those	DT
54210	1137	26	of	of	IN
54210	1137	27	cadmium	cadmium	NN
54210	1137	28	and	and	CC
54210	1137	29	mercury	mercury	NN
54210	1137	30	.	.	.
54210	1138	1	It	-PRON-	PRP
54210	1138	2	ought	ought	MD
54210	1138	3	to	to	TO
54210	1138	4	have	have	VB
54210	1138	5	an	an	DT
54210	1138	6	atomic	atomic	JJ
54210	1138	7	weight	weight	NN
54210	1138	8	of	of	IN
54210	1138	9	about	about	RB
54210	1138	10	155	155	CD
54210	1138	11	,	,	,
54210	1138	12	to	to	TO
54210	1138	13	form	form	VB
54210	1138	14	an	an	DT
54210	1138	15	oxide	oxide	NN
54210	1138	16	EcO	eco	NN
54210	1138	17	,	,	,
54210	1138	18	a	a	DT
54210	1138	19	slightly	slightly	RB
54210	1138	20	stable	stable	JJ
54210	1138	21	oxide	oxide	NN
54210	1138	22	Ec_{2}O.	ec_{2}o.	NN
54210	1139	1	Both	both	DT
54210	1139	2	ought	ought	MD
54210	1139	3	to	to	TO
54210	1139	4	be	be	VB
54210	1139	5	feeble	feeble	JJ
54210	1139	6	bases	basis	NNS
54210	1139	7	,	,	,
54210	1139	8	easily	easily	RB
54210	1139	9	forming	form	VBG
54210	1139	10	double	double	JJ
54210	1139	11	and	and	CC
54210	1139	12	basic	basic	JJ
54210	1139	13	salts	salt	NNS
54210	1139	14	.	.	.
54210	1140	1	The	the	DT
54210	1140	2	volume	volume	NN
54210	1140	3	of	of	IN
54210	1140	4	the	the	DT
54210	1140	5	oxide	oxide	NN
54210	1140	6	will	will	MD
54210	1140	7	be	be	VB
54210	1140	8	nearly	nearly	RB
54210	1140	9	17·5	17·5	CD
54210	1140	10	,	,	,
54210	1140	11	because	because	IN
54210	1140	12	the	the	DT
54210	1140	13	volume	volume	NN
54210	1140	14	of	of	IN
54210	1140	15	cadmium	cadmium	NN
54210	1140	16	oxide	oxide	NN
54210	1140	17	is	be	VBZ
54210	1140	18	about	about	RB
54210	1140	19	16	16	CD
54210	1140	20	,	,	,
54210	1140	21	and	and	CC
54210	1140	22	that	that	DT
54210	1140	23	of	of	IN
54210	1140	24	mercuric	mercuric	NN
54210	1140	25	oxide	oxide	NN
54210	1140	26	19	19	CD
54210	1140	27	.	.	.
54210	1141	1	Therefore	therefore	RB
54210	1141	2	the	the	DT
54210	1141	3	density	density	NN
54210	1141	4	of	of	IN
54210	1141	5	the	the	DT
54210	1141	6	oxide	oxide	NN
54210	1141	7	will	will	MD
54210	1141	8	approach	approach	VB
54210	1141	9	171	171	CD
54210	1141	10	÷	÷	NNP
54210	1141	11	17·5	17·5	NNP
54210	1141	12	=	=	SYM
54210	1141	13	9·7	9·7	CD
54210	1141	14	.	.	.
54210	1142	1	The	the	DT
54210	1142	2	metal	metal	NN
54210	1142	3	ought	ought	MD
54210	1142	4	to	to	TO
54210	1142	5	be	be	VB
54210	1142	6	easily	easily	RB
54210	1142	7	fusible	fusible	JJ
54210	1142	8	,	,	,
54210	1142	9	oxidising	oxidising	JJ
54210	1142	10	when	when	WRB
54210	1142	11	heated	heat	VBN
54210	1142	12	,	,	,
54210	1142	13	of	of	IN
54210	1142	14	a	a	DT
54210	1142	15	grey	grey	JJ
54210	1142	16	colour	colour	NN
54210	1142	17	,	,	,
54210	1142	18	with	with	IN
54210	1142	19	a	a	DT
54210	1142	20	specific	specific	JJ
54210	1142	21	volume	volume	NN
54210	1142	22	,	,	,
54210	1142	23	about	about	RB
54210	1142	24	14	14	CD
54210	1142	25	(	(	-LRB-
54210	1142	26	cadmium	cadmium	NN
54210	1142	27	=	=	SYM
54210	1142	28	13	13	CD
54210	1142	29	,	,	,
54210	1142	30	mercury	mercury	NN
54210	1142	31	=	=	SYM
54210	1142	32	15	15	CD
54210	1142	33	)	)	-RRB-
54210	1142	34	,	,	,
54210	1142	35	and	and	CC
54210	1142	36	,	,	,
54210	1142	37	therefore	therefore	RB
54210	1142	38	,	,	,
54210	1142	39	its	-PRON-	PRP$
54210	1142	40	specific	specific	JJ
54210	1142	41	gravity	gravity	NN
54210	1142	42	(	(	-LRB-
54210	1142	43	155	155	CD
54210	1142	44	÷	÷	NN
54210	1142	45	14	14	CD
54210	1142	46	)	)	-RRB-
54210	1142	47	will	will	MD
54210	1142	48	nearly	nearly	RB
54210	1142	49	=	=	SYM
54210	1142	50	11	11	CD
54210	1142	51	.	.	.
54210	1143	1	Such	such	PDT
54210	1143	2	a	a	DT
54210	1143	3	metal	metal	NN
54210	1143	4	is	be	VBZ
54210	1143	5	unknown	unknown	JJ
54210	1143	6	.	.	.
54210	1144	1	But	but	CC
54210	1144	2	in	in	IN
54210	1144	3	1879	1879	CD
54210	1144	4	Dahl	Dahl	NNS
54210	1144	5	,	,	,
54210	1144	6	in	in	IN
54210	1144	7	Norway	Norway	NNP
54210	1144	8	,	,	,
54210	1144	9	discovered	discover	VBN
54210	1144	10	in	in	IN
54210	1144	11	the	the	DT
54210	1144	12	island	island	NN
54210	1144	13	of	of	IN
54210	1144	14	Oterö	Oterö	NNP
54210	1144	15	,	,	,
54210	1144	16	not	not	RB
54210	1144	17	far	far	RB
54210	1144	18	from	from	IN
54210	1144	19	Kragerö	Kragerö	NNP
54210	1144	20	,	,	,
54210	1144	21	in	in	IN
54210	1144	22	a	a	DT
54210	1144	23	vein	vein	NN
54210	1144	24	of	of	IN
54210	1144	25	Iceland	Iceland	NNP
54210	1144	26	spar	spar	NNS
54210	1144	27	in	in	IN
54210	1144	28	a	a	DT
54210	1144	29	nickel	nickel	NN
54210	1144	30	mine	mine	NN
54210	1144	31	,	,	,
54210	1144	32	traces	trace	NNS
54210	1144	33	of	of	IN
54210	1144	34	a	a	DT
54210	1144	35	new	new	JJ
54210	1144	36	metal	metal	NN
54210	1144	37	which	which	WDT
54210	1144	38	he	-PRON-	PRP
54210	1144	39	called	call	VBD
54210	1144	40	norwegium	norwegium	NN
54210	1144	41	,	,	,
54210	1144	42	and	and	CC
54210	1144	43	which	which	WDT
54210	1144	44	presented	present	VBD
54210	1144	45	a	a	DT
54210	1144	46	certain	certain	JJ
54210	1144	47	resemblance	resemblance	NN
54210	1144	48	to	to	IN
54210	1144	49	ekacadmium	ekacadmium	NN
54210	1144	50	.	.	.
54210	1145	1	Perfect	perfect	JJ
54210	1145	2	purity	purity	NN
54210	1145	3	of	of	IN
54210	1145	4	the	the	DT
54210	1145	5	metal	metal	NN
54210	1145	6	was	be	VBD
54210	1145	7	not	not	RB
54210	1145	8	attained	attain	VBN
54210	1145	9	,	,	,
54210	1145	10	and	and	CC
54210	1145	11	therefore	therefore	RB
54210	1145	12	the	the	DT
54210	1145	13	properties	property	NNS
54210	1145	14	ascribed	ascribe	VBN
54210	1145	15	to	to	IN
54210	1145	16	norwegium	norwegium	NN
54210	1145	17	must	must	MD
54210	1145	18	be	be	VB
54210	1145	19	regarded	regard	VBN
54210	1145	20	as	as	IN
54210	1145	21	approximate	approximate	JJ
54210	1145	22	,	,	,
54210	1145	23	and	and	CC
54210	1145	24	likely	likely	JJ
54210	1145	25	to	to	TO
54210	1145	26	undergo	undergo	VB
54210	1145	27	considerable	considerable	JJ
54210	1145	28	alteration	alteration	NN
54210	1145	29	on	on	IN
54210	1145	30	further	further	JJ
54210	1145	31	study	study	NN
54210	1145	32	.	.	.
54210	1146	1	A	a	DT
54210	1146	2	solution	solution	NN
54210	1146	3	of	of	IN
54210	1146	4	the	the	DT
54210	1146	5	roasted	roasted	JJ
54210	1146	6	mineral	mineral	NN
54210	1146	7	in	in	IN
54210	1146	8	acid	acid	NN
54210	1146	9	was	be	VBD
54210	1146	10	twice	twice	RB
54210	1146	11	precipitated	precipitate	VBN
54210	1146	12	by	by	IN
54210	1146	13	sulphuretted	sulphuret	VBN
54210	1146	14	hydrogen	hydrogen	NN
54210	1146	15	,	,	,
54210	1146	16	and	and	CC
54210	1146	17	again	again	RB
54210	1146	18	ignited	ignite	VBD
54210	1146	19	;	;	:
54210	1146	20	the	the	DT
54210	1146	21	oxide	oxide	NN
54210	1146	22	obtained	obtain	VBN
54210	1146	23	was	be	VBD
54210	1146	24	easily	easily	RB
54210	1146	25	reduced	reduce	VBN
54210	1146	26	.	.	.
54210	1147	1	When	when	WRB
54210	1147	2	the	the	DT
54210	1147	3	metal	metal	NN
54210	1147	4	was	be	VBD
54210	1147	5	dissolved	dissolve	VBN
54210	1147	6	in	in	IN
54210	1147	7	hydrochloric	hydrochloric	JJ
54210	1147	8	acid	acid	NN
54210	1147	9	largely	largely	RB
54210	1147	10	diluted	dilute	VBN
54210	1147	11	with	with	IN
54210	1147	12	water	water	NN
54210	1147	13	,	,	,
54210	1147	14	and	and	CC
54210	1147	15	the	the	DT
54210	1147	16	solution	solution	NN
54210	1147	17	boiled	boil	VBN
54210	1147	18	,	,	,
54210	1147	19	the	the	DT
54210	1147	20	basic	basic	JJ
54210	1147	21	salt	salt	NN
54210	1147	22	was	be	VBD
54210	1147	23	precipitated	precipitate	VBN
54210	1147	24	,	,	,
54210	1147	25	and	and	CC
54210	1147	26	thus	thus	RB
54210	1147	27	freed	free	VBN
54210	1147	28	from	from	IN
54210	1147	29	the	the	DT
54210	1147	30	copper	copper	NN
54210	1147	31	which	which	WDT
54210	1147	32	remained	remain	VBD
54210	1147	33	in	in	IN
54210	1147	34	the	the	DT
54210	1147	35	solution	solution	NN
54210	1147	36	.	.	.
54210	1148	1	The	the	DT
54210	1148	2	reduced	reduced	JJ
54210	1148	3	metal	metal	NN
54210	1148	4	had	have	VBD
54210	1148	5	a	a	DT
54210	1148	6	density	density	NN
54210	1148	7	9·44	9·44	CD
54210	1148	8	,	,	,
54210	1148	9	and	and	CC
54210	1148	10	easily	easily	RB
54210	1148	11	oxidised	oxidise	VBN
54210	1148	12	.	.	.
54210	1149	1	If	if	IN
54210	1149	2	the	the	DT
54210	1149	3	composition	composition	NN
54210	1149	4	NgO	ngo	NN
54210	1149	5	be	be	VB
54210	1149	6	assigned	assign	VBN
54210	1149	7	to	to	IN
54210	1149	8	the	the	DT
54210	1149	9	oxide	oxide	NN
54210	1149	10	,	,	,
54210	1149	11	then	then	RB
54210	1149	12	Ng	Ng	NNP
54210	1149	13	=	=	SYM
54210	1149	14	145·9	145·9	CD
54210	1149	15	.	.	.
54210	1150	1	It	-PRON-	PRP
54210	1150	2	fused	fuse	VBD
54210	1150	3	at	at	IN
54210	1150	4	254	254	CD
54210	1150	5	°	°	NNS
54210	1150	6	;	;	:
54210	1150	7	the	the	DT
54210	1150	8	hydroxide	hydroxide	NN
54210	1150	9	was	be	VBD
54210	1150	10	soluble	soluble	JJ
54210	1150	11	in	in	IN
54210	1150	12	alkalis	alkali	NNS
54210	1150	13	and	and	CC
54210	1150	14	potassium	potassium	NN
54210	1150	15	carbonate	carbonate	NN
54210	1150	16	.	.	.
54210	1151	1	In	in	IN
54210	1151	2	any	any	DT
54210	1151	3	case	case	NN
54210	1151	4	,	,	,
54210	1151	5	if	if	IN
54210	1151	6	norwegium	norwegium	NN
54210	1151	7	is	be	VBZ
54210	1151	8	not	not	RB
54210	1151	9	a	a	DT
54210	1151	10	mixture	mixture	NN
54210	1151	11	of	of	IN
54210	1151	12	other	other	JJ
54210	1151	13	metals	metal	NNS
54210	1151	14	,	,	,
54210	1151	15	it	-PRON-	PRP
54210	1151	16	belongs	belong	VBZ
54210	1151	17	to	to	IN
54210	1151	18	the	the	DT
54210	1151	19	uneven	uneven	JJ
54210	1151	20	series	series	NN
54210	1151	21	,	,	,
54210	1151	22	because	because	IN
54210	1151	23	the	the	DT
54210	1151	24	heavy	heavy	JJ
54210	1151	25	metals	metal	NNS
54210	1151	26	of	of	IN
54210	1151	27	the	the	DT
54210	1151	28	even	even	JJ
54210	1151	29	series	series	NN
54210	1151	30	are	be	VBP
54210	1151	31	not	not	RB
54210	1151	32	easily	easily	RB
54210	1151	33	reducible	reducible	JJ
54210	1151	34	.	.	.
54210	1152	1	Brauner	Brauner	NNP
54210	1152	2	thinks	think	VBZ
54210	1152	3	that	that	IN
54210	1152	4	norwegium	norwegium	NN
54210	1152	5	oxide	oxide	NN
54210	1152	6	is	be	VBZ
54210	1152	7	Ng_{2}O_{3	ng_{2}o_{3	CD
54210	1152	8	}	}	-RRB-
54210	1152	9	,	,	,
54210	1152	10	the	the	DT
54210	1152	11	atom	atom	NN
54210	1152	12	Ng	Ng	NNP
54210	1152	13	=	=	NFP
54210	1152	14	219	219	CD
54210	1152	15	,	,	,
54210	1152	16	and	and	CC
54210	1152	17	places	place	VBZ
54210	1152	18	it	-PRON-	PRP
54210	1152	19	in	in	IN
54210	1152	20	Group	Group	NNP
54210	1152	21	VI	VI	NNP
54210	1152	22	.	.	NNP
54210	1152	23	,	,	,
54210	1152	24	series	series	NNP
54210	1152	25	11	11	CD
54210	1152	26	,	,	,
54210	1152	27	but	but	CC
54210	1152	28	then	then	RB
54210	1152	29	the	the	DT
54210	1152	30	feebly	feebly	NN
54210	1152	31	acid	acid	VBP
54210	1152	32	higher	high	JJR
54210	1152	33	oxide	oxide	NN
54210	1152	34	,	,	,
54210	1152	35	NgO_{3	NgO_{3	NNP
54210	1152	36	}	}	-RRB-
54210	1152	37	,	,	,
54210	1152	38	ought	ought	MD
54210	1152	39	to	to	TO
54210	1152	40	be	be	VB
54210	1152	41	formed	form	VBN
54210	1152	42	.	.	.
54210	1153	1	Amongst	amongst	IN
54210	1153	2	the	the	DT
54210	1153	3	metals	metal	NNS
54210	1153	4	accompanying	accompany	VBG
54210	1153	5	zinc	zinc	NN
54210	1153	6	which	which	WDT
54210	1153	7	have	have	VBP
54210	1153	8	been	be	VBN
54210	1153	9	named	name	VBN
54210	1153	10	,	,	,
54210	1153	11	but	but	CC
54210	1153	12	not	not	RB
54210	1153	13	authentically	authentically	RB
54210	1153	14	separated	separate	VBN
54210	1153	15	,	,	,
54210	1153	16	must	must	MD
54210	1153	17	be	be	VB
54210	1153	18	included	include	VBN
54210	1153	19	the	the	DT
54210	1153	20	_	_	NNP
54210	1153	21	actinium	actinium	NN
54210	1153	22	_	_	NNP
54210	1153	23	of	of	IN
54210	1153	24	Phipson	Phipson	NNP
54210	1153	25	(	(	-LRB-
54210	1153	26	1881	1881	CD
54210	1153	27	)	)	-RRB-
54210	1153	28	.	.	.
54210	1154	1	He	-PRON-	PRP
54210	1154	2	remarked	remark	VBD
54210	1154	3	that	that	IN
54210	1154	4	certain	certain	JJ
54210	1154	5	sorts	sort	NNS
54210	1154	6	of	of	IN
54210	1154	7	zinc	zinc	NN
54210	1154	8	give	give	VBP
54210	1154	9	a	a	DT
54210	1154	10	white	white	JJ
54210	1154	11	precipitate	precipitate	NN
54210	1154	12	of	of	IN
54210	1154	13	zinc	zinc	NN
54210	1154	14	sulphide	sulphide	NN
54210	1154	15	which	which	WDT
54210	1154	16	blackens	blacken	VBZ
54210	1154	17	on	on	IN
54210	1154	18	exposure	exposure	NN
54210	1154	19	to	to	IN
54210	1154	20	light	light	NN
54210	1154	21	and	and	CC
54210	1154	22	then	then	RB
54210	1154	23	becomes	become	VBZ
54210	1154	24	white	white	JJ
54210	1154	25	in	in	IN
54210	1154	26	the	the	DT
54210	1154	27	dark	dark	NN
54210	1154	28	again	again	RB
54210	1154	29	.	.	.
54210	1155	1	Its	-PRON-	PRP$
54210	1155	2	oxide	oxide	NN
54210	1155	3	,	,	,
54210	1155	4	closely	closely	RB
54210	1155	5	resembling	resemble	VBG
54210	1155	6	in	in	RP
54210	1155	7	many	many	JJ
54210	1155	8	ways	way	NNS
54210	1155	9	cadmium	cadmium	NN
54210	1155	10	oxide	oxide	NN
54210	1155	11	,	,	,
54210	1155	12	is	be	VBZ
54210	1155	13	insoluble	insoluble	JJ
54210	1155	14	in	in	IN
54210	1155	15	alkalis	alkalis	NNP
54210	1155	16	,	,	,
54210	1155	17	and	and	CC
54210	1155	18	it	-PRON-	PRP
54210	1155	19	forms	form	VBZ
54210	1155	20	a	a	DT
54210	1155	21	white	white	JJ
54210	1155	22	metallic	metallic	JJ
54210	1155	23	sulphide	sulphide	NN
54210	1155	24	,	,	,
54210	1155	25	blackening	blacken	VBG
54210	1155	26	on	on	IN
54210	1155	27	exposure	exposure	NN
54210	1155	28	to	to	IN
54210	1155	29	light	light	NN
54210	1155	30	.	.	.
54210	1156	1	As	as	IN
54210	1156	2	no	no	DT
54210	1156	3	further	further	JJ
54210	1156	4	mention	mention	NN
54210	1156	5	has	have	VBZ
54210	1156	6	been	be	VBN
54210	1156	7	made	make	VBN
54210	1156	8	of	of	IN
54210	1156	9	it	-PRON-	PRP
54210	1156	10	since	since	IN
54210	1156	11	1882	1882	CD
54210	1156	12	,	,	,
54210	1156	13	its	-PRON-	PRP$
54210	1156	14	existence	existence	NN
54210	1156	15	must	must	MD
54210	1156	16	be	be	VB
54210	1156	17	regarded	regard	VBN
54210	1156	18	as	as	IN
54210	1156	19	doubtful	doubtful	JJ
54210	1156	20	.	.	.
54210	1157	1	CHAPTER	CHAPTER	NNP
54210	1157	2	XVII	XVII	NNP
54210	1157	3	BORON	BORON	NNP
54210	1157	4	,	,	,
54210	1157	5	ALUMINIUM	ALUMINIUM	NNP
54210	1157	6	,	,	,
54210	1157	7	AND	and	CC
54210	1157	8	THE	the	DT
54210	1157	9	ANALOGOUS	analogous	NN
54210	1157	10	METALS	metal	NNS
54210	1157	11	OF	of	IN
54210	1157	12	THE	the	DT
54210	1157	13	THIRD	THIRD	NNP
54210	1157	14	GROUP	GROUP	NNP
54210	1157	15	If	if	IN
54210	1157	16	the	the	DT
54210	1157	17	elements	element	NNS
54210	1157	18	of	of	IN
54210	1157	19	small	small	JJ
54210	1157	20	atomic	atomic	JJ
54210	1157	21	weight	weight	NN
54210	1157	22	which	which	WDT
54210	1157	23	we	-PRON-	PRP
54210	1157	24	have	have	VBP
54210	1157	25	hitherto	hitherto	VBN
54210	1157	26	discussed	discuss	VBN
54210	1157	27	be	be	VB
54210	1157	28	placed	place	VBN
54210	1157	29	in	in	IN
54210	1157	30	order	order	NN
54210	1157	31	,	,	,
54210	1157	32	it	-PRON-	PRP
54210	1157	33	will	will	MD
54210	1157	34	be	be	VB
54210	1157	35	clearly	clearly	RB
54210	1157	36	seen	see	VBN
54210	1157	37	that	that	IN
54210	1157	38	,	,	,
54210	1157	39	judging	judge	VBG
54210	1157	40	by	by	IN
54210	1157	41	the	the	DT
54210	1157	42	formulæ	formulæ	NN
54210	1157	43	of	of	IN
54210	1157	44	their	-PRON-	PRP$
54210	1157	45	higher	high	JJR
54210	1157	46	compounds	compound	NNS
54210	1157	47	,	,	,
54210	1157	48	one	one	CD
54210	1157	49	element	element	NN
54210	1157	50	is	be	VBZ
54210	1157	51	wanting	want	VBG
54210	1157	52	between	between	IN
54210	1157	53	beryllium	beryllium	NN
54210	1157	54	and	and	CC
54210	1157	55	carbon	carbon	NN
54210	1157	56	.	.	.
54210	1158	1	For	for	IN
54210	1158	2	lithium	lithium	NN
54210	1158	3	gives	give	VBZ
54210	1158	4	LiX	lix	RB
54210	1158	5	,	,	,
54210	1158	6	beryllium	beryllium	NN
54210	1158	7	forms	form	NNS
54210	1158	8	BeX_{2	BeX_{2	NNP
54210	1158	9	}	}	-RRB-
54210	1158	10	,	,	,
54210	1158	11	and	and	CC
54210	1158	12	then	then	RB
54210	1158	13	comes	come	VBZ
54210	1158	14	carbon	carbon	NN
54210	1158	15	giving	give	VBG
54210	1158	16	CX_{4	CX_{4	NNP
54210	1158	17	}	}	-RRB-
54210	1158	18	.	.	.
54210	1159	1	Evidently	evidently	RB
54210	1159	2	to	to	TO
54210	1159	3	complete	complete	VB
54210	1159	4	the	the	DT
54210	1159	5	series	series	NN
54210	1159	6	we	-PRON-	PRP
54210	1159	7	must	must	MD
54210	1159	8	look	look	VB
54210	1159	9	for	for	IN
54210	1159	10	an	an	DT
54210	1159	11	element	element	NN
54210	1159	12	forming	form	VBG
54210	1159	13	RX_{3	RX_{3	NNP
54210	1159	14	}	}	-RRB-
54210	1159	15	,	,	,
54210	1159	16	and	and	CC
54210	1159	17	having	have	VBG
54210	1159	18	an	an	DT
54210	1159	19	atomic	atomic	JJ
54210	1159	20	weight	weight	NN
54210	1159	21	greater	great	JJR
54210	1159	22	than	than	IN
54210	1159	23	9	9	CD
54210	1159	24	and	and	CC
54210	1159	25	less	less	JJR
54210	1159	26	than	than	IN
54210	1159	27	12	12	CD
54210	1159	28	.	.	.
54210	1160	1	And	and	CC
54210	1160	2	_	_	NNP
54210	1160	3	boron	boron	NNP
54210	1160	4	_	_	NNP
54210	1160	5	is	be	VBZ
54210	1160	6	such	such	PDT
54210	1160	7	a	a	DT
54210	1160	8	one	one	CD
54210	1160	9	;	;	:
54210	1160	10	its	-PRON-	PRP$
54210	1160	11	atomic	atomic	JJ
54210	1160	12	weight	weight	NN
54210	1160	13	is	be	VBZ
54210	1160	14	11	11	CD
54210	1160	15	,	,	,
54210	1160	16	and	and	CC
54210	1160	17	its	-PRON-	PRP$
54210	1160	18	compounds	compound	NNS
54210	1160	19	are	be	VBP
54210	1160	20	expressed	express	VBN
54210	1160	21	by	by	IN
54210	1160	22	BX_{3	bx_{3	NN
54210	1160	23	}	}	-RRB-
54210	1160	24	.	.	.
54210	1161	1	Lithium	lithium	NN
54210	1161	2	and	and	CC
54210	1161	3	beryllium	beryllium	NN
54210	1161	4	are	be	VBP
54210	1161	5	metals	metal	NNS
54210	1161	6	;	;	:
54210	1161	7	carbon	carbon	NN
54210	1161	8	has	have	VBZ
54210	1161	9	no	no	DT
54210	1161	10	metallic	metallic	JJ
54210	1161	11	properties	property	NNS
54210	1161	12	;	;	:
54210	1161	13	boron	boron	NN
54210	1161	14	appears	appear	VBZ
54210	1161	15	in	in	IN
54210	1161	16	a	a	DT
54210	1161	17	free	free	JJ
54210	1161	18	state	state	NN
54210	1161	19	in	in	IN
54210	1161	20	several	several	JJ
54210	1161	21	forms	form	NNS
54210	1161	22	which	which	WDT
54210	1161	23	are	be	VBP
54210	1161	24	intermediate	intermediate	JJ
54210	1161	25	between	between	IN
54210	1161	26	the	the	DT
54210	1161	27	metals	metal	NNS
54210	1161	28	and	and	CC
54210	1161	29	non	non	NNS
54210	1161	30	-	-	NNS
54210	1161	31	metals	metal	NNS
54210	1161	32	.	.	.
54210	1162	1	Lithium	lithium	NN
54210	1162	2	gives	give	VBZ
54210	1162	3	an	an	DT
54210	1162	4	energetic	energetic	JJ
54210	1162	5	caustic	caustic	JJ
54210	1162	6	oxide	oxide	NN
54210	1162	7	,	,	,
54210	1162	8	beryllium	beryllium	NN
54210	1162	9	forms	form	VBZ
54210	1162	10	a	a	DT
54210	1162	11	very	very	RB
54210	1162	12	feeble	feeble	JJ
54210	1162	13	base	base	NN
54210	1162	14	;	;	:
54210	1162	15	hence	hence	RB
54210	1162	16	one	one	PRP
54210	1162	17	would	would	MD
54210	1162	18	expect	expect	VB
54210	1162	19	to	to	TO
54210	1162	20	find	find	VB
54210	1162	21	that	that	IN
54210	1162	22	the	the	DT
54210	1162	23	oxide	oxide	NN
54210	1162	24	of	of	IN
54210	1162	25	boron	boron	NN
54210	1162	26	,	,	,
54210	1162	27	B_{2}O_{3	B_{2}O_{3	NNP
54210	1162	28	}	}	-RRB-
54210	1162	29	,	,	,
54210	1162	30	has	have	VBZ
54210	1162	31	still	still	RB
54210	1162	32	more	more	RBR
54210	1162	33	feeble	feeble	JJ
54210	1162	34	basic	basic	JJ
54210	1162	35	properties	property	NNS
54210	1162	36	and	and	CC
54210	1162	37	some	some	DT
54210	1162	38	acid	acid	JJ
54210	1162	39	properties	property	NNS
54210	1162	40	,	,	,
54210	1162	41	all	all	PDT
54210	1162	42	the	the	DT
54210	1162	43	more	more	JJR
54210	1162	44	as	as	IN
54210	1162	45	CO_{2	CO_{2	NNP
54210	1162	46	}	}	-RRB-
54210	1162	47	and	and	CC
54210	1162	48	N_{2}O_{5	N_{2}O_{5	NNP
54210	1162	49	}	}	-RRB-
54210	1162	50	,	,	,
54210	1162	51	which	which	WDT
54210	1162	52	follow	follow	VBP
54210	1162	53	after	after	IN
54210	1162	54	B_{2}O_{3	B_{2}O_{3	NNP
54210	1162	55	}	}	-RRB-
54210	1162	56	in	in	IN
54210	1162	57	their	-PRON-	PRP$
54210	1162	58	composition	composition	NN
54210	1162	59	and	and	CC
54210	1162	60	in	in	IN
54210	1162	61	the	the	DT
54210	1162	62	periodic	periodic	JJ
54210	1162	63	system	system	NN
54210	1162	64	,	,	,
54210	1162	65	are	be	VBP
54210	1162	66	acid	acid	JJ
54210	1162	67	oxides	oxide	NNS
54210	1162	68	.	.	.
54210	1163	1	And	and	CC
54210	1163	2	,	,	,
54210	1163	3	indeed	indeed	RB
54210	1163	4	,	,	,
54210	1163	5	the	the	DT
54210	1163	6	only	only	JJ
54210	1163	7	known	know	VBN
54210	1163	8	_	_	NNP
54210	1163	9	oxide	oxide	NN
54210	1163	10	of	of	IN
54210	1163	11	boron	boron	NN
54210	1163	12	_	_	NNP
54210	1163	13	exhibits	exhibit	VBZ
54210	1163	14	a	a	DT
54210	1163	15	feeble	feeble	JJ
54210	1163	16	basic	basic	JJ
54210	1163	17	character	character	NN
54210	1163	18	,	,	,
54210	1163	19	together	together	RB
54210	1163	20	with	with	IN
54210	1163	21	the	the	DT
54210	1163	22	properties	property	NNS
54210	1163	23	of	of	IN
54210	1163	24	a	a	DT
54210	1163	25	feeble	feeble	JJ
54210	1163	26	acid	acid	NN
54210	1163	27	oxide	oxide	NN
54210	1163	28	.	.	.
54210	1164	1	This	this	DT
54210	1164	2	is	be	VBZ
54210	1164	3	even	even	RB
54210	1164	4	seen	see	VBN
54210	1164	5	from	from	IN
54210	1164	6	the	the	DT
54210	1164	7	fact	fact	NN
54210	1164	8	that	that	IN
54210	1164	9	a	a	DT
54210	1164	10	solution	solution	NN
54210	1164	11	of	of	IN
54210	1164	12	boron	boron	NN
54210	1164	13	oxide	oxide	NN
54210	1164	14	reddens	redden	VBZ
54210	1164	15	blue	blue	JJ
54210	1164	16	litmus	litmus	NN
54210	1164	17	and	and	CC
54210	1164	18	acts	act	NNS
54210	1164	19	on	on	IN
54210	1164	20	turmeric	turmeric	JJ
54210	1164	21	paper	paper	NN
54210	1164	22	as	as	IN
54210	1164	23	an	an	DT
54210	1164	24	alkali	alkali	JJ
54210	1164	25	,	,	,
54210	1164	26	and	and	CC
54210	1164	27	these	these	DT
54210	1164	28	reactions	reaction	NNS
54210	1164	29	may	may	MD
54210	1164	30	be	be	VB
54210	1164	31	used	use	VBN
54210	1164	32	for	for	IN
54210	1164	33	determining	determine	VBG
54210	1164	34	the	the	DT
54210	1164	35	presence	presence	NN
54210	1164	36	of	of	IN
54210	1164	37	B_{2}O_{3	B_{2}O_{3	NNP
54210	1164	38	}	}	-RRB-
54210	1164	39	in	in	IN
54210	1164	40	solutions	solution	NNS
54210	1164	41	.	.	.
54210	1165	1	By	by	IN
54210	1165	2	themselves	-PRON-	PRP
54210	1165	3	the	the	DT
54210	1165	4	alkali	alkali	JJ
54210	1165	5	borates	borate	NNS
54210	1165	6	have	have	VBP
54210	1165	7	an	an	DT
54210	1165	8	alkaline	alkaline	JJ
54210	1165	9	reaction	reaction	NN
54210	1165	10	,	,	,
54210	1165	11	which	which	WDT
54210	1165	12	clearly	clearly	RB
54210	1165	13	indicates	indicate	VBZ
54210	1165	14	the	the	DT
54210	1165	15	feeble	feeble	JJ
54210	1165	16	acid	acid	JJ
54210	1165	17	character	character	NN
54210	1165	18	of	of	IN
54210	1165	19	boric	boric	NNP
54210	1165	20	acid	acid	NN
54210	1165	21	.	.	.
54210	1166	1	If	if	IN
54210	1166	2	they	-PRON-	PRP
54210	1166	3	are	be	VBP
54210	1166	4	mixed	mix	VBN
54210	1166	5	in	in	IN
54210	1166	6	solution	solution	NN
54210	1166	7	with	with	IN
54210	1166	8	hydrochloric	hydrochloric	JJ
54210	1166	9	acid	acid	NN
54210	1166	10	,	,	,
54210	1166	11	boric	boric	NN
54210	1166	12	acid	acid	NN
54210	1166	13	is	be	VBZ
54210	1166	14	liberated	liberate	VBN
54210	1166	15	,	,	,
54210	1166	16	and	and	CC
54210	1166	17	if	if	IN
54210	1166	18	a	a	DT
54210	1166	19	piece	piece	NN
54210	1166	20	of	of	IN
54210	1166	21	turmeric	turmeric	JJ
54210	1166	22	paper	paper	NN
54210	1166	23	be	be	VB
54210	1166	24	immersed	immerse	VBN
54210	1166	25	in	in	IN
54210	1166	26	this	this	DT
54210	1166	27	solution	solution	NN
54210	1166	28	and	and	CC
54210	1166	29	then	then	RB
54210	1166	30	dried	dry	VBN
54210	1166	31	,	,	,
54210	1166	32	the	the	DT
54210	1166	33	excess	excess	NN
54210	1166	34	of	of	IN
54210	1166	35	hydrochloric	hydrochloric	JJ
54210	1166	36	acid	acid	NN
54210	1166	37	volatilises	volatilise	NNS
54210	1166	38	,	,	,
54210	1166	39	while	while	IN
54210	1166	40	the	the	DT
54210	1166	41	boric	boric	NN
54210	1166	42	acid	acid	NN
54210	1166	43	remains	remain	VBZ
54210	1166	44	on	on	IN
54210	1166	45	the	the	DT
54210	1166	46	paper	paper	NN
54210	1166	47	and	and	CC
54210	1166	48	communicates	communicate	VBZ
54210	1166	49	a	a	DT
54210	1166	50	_	_	NNP
54210	1166	51	brown	brown	JJ
54210	1166	52	coloration	coloration	NN
54210	1166	53	_	_	NNP
54210	1166	54	to	to	IN
54210	1166	55	it	-PRON-	PRP
54210	1166	56	,	,	,
54210	1166	57	just	just	RB
54210	1166	58	like	like	IN
54210	1166	59	alkalis	alkalis	NNP
54210	1166	60	.	.	.
54210	1167	1	Boron	boron	NN
54210	1167	2	trioxide	trioxide	NN
54210	1167	3	or	or	CC
54210	1167	4	boric	boric	NN
54210	1167	5	anhydride	anhydride	NN
54210	1167	6	enters	enter	VBZ
54210	1167	7	into	into	IN
54210	1167	8	the	the	DT
54210	1167	9	composition	composition	NN
54210	1167	10	of	of	IN
54210	1167	11	many	many	JJ
54210	1167	12	minerals	mineral	NNS
54210	1167	13	,	,	,
54210	1167	14	in	in	IN
54210	1167	15	the	the	DT
54210	1167	16	majority	majority	NN
54210	1167	17	of	of	IN
54210	1167	18	cases	case	NNS
54210	1167	19	in	in	IN
54210	1167	20	small	small	JJ
54210	1167	21	quantities	quantity	NNS
54210	1167	22	as	as	IN
54210	1167	23	an	an	DT
54210	1167	24	isomorphous	isomorphous	JJ
54210	1167	25	admixture	admixture	NN
54210	1167	26	,	,	,
54210	1167	27	not	not	RB
54210	1167	28	replacing	replace	VBG
54210	1167	29	acids	acid	NNS
54210	1167	30	but	but	CC
54210	1167	31	bases	basis	NNS
54210	1167	32	,	,	,
54210	1167	33	and	and	CC
54210	1167	34	most	most	RBS
54210	1167	35	frequently	frequently	RB
54210	1167	36	alumina	alumina	NNP
54210	1167	37	(	(	-LRB-
54210	1167	38	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1167	39	}	}	-RRB-
54210	1167	40	)	)	-RRB-
54210	1167	41	,	,	,
54210	1167	42	for	for	IN
54210	1167	43	as	as	IN
54210	1167	44	a	a	DT
54210	1167	45	rule	rule	NN
54210	1167	46	the	the	DT
54210	1167	47	amount	amount	NN
54210	1167	48	of	of	IN
54210	1167	49	alumina	alumina	NNP
54210	1167	50	decreases	decrease	VBZ
54210	1167	51	as	as	IN
54210	1167	52	that	that	DT
54210	1167	53	of	of	IN
54210	1167	54	the	the	DT
54210	1167	55	boric	boric	NN
54210	1167	56	anhydride	anhydride	NN
54210	1167	57	increases	increase	NNS
54210	1167	58	in	in	IN
54210	1167	59	them	-PRON-	PRP
54210	1167	60	.	.	.
54210	1168	1	This	this	DT
54210	1168	2	substitution	substitution	NN
54210	1168	3	is	be	VBZ
54210	1168	4	explained	explain	VBN
54210	1168	5	by	by	IN
54210	1168	6	the	the	DT
54210	1168	7	similarity	similarity	NN
54210	1168	8	between	between	IN
54210	1168	9	the	the	DT
54210	1168	10	atomic	atomic	JJ
54210	1168	11	composition	composition	NN
54210	1168	12	of	of	IN
54210	1168	13	the	the	DT
54210	1168	14	oxides	oxide	NNS
54210	1168	15	of	of	IN
54210	1168	16	aluminium	aluminium	NN
54210	1168	17	(	(	-LRB-
54210	1168	18	alumina	alumina	NNP
54210	1168	19	)	)	-RRB-
54210	1168	20	and	and	CC
54210	1168	21	boron	boron	NN
54210	1168	22	.	.	.
54210	1169	1	The	the	DT
54210	1169	2	subdivision	subdivision	NN
54210	1169	3	of	of	IN
54210	1169	4	oxides	oxide	NNS
54210	1169	5	into	into	IN
54210	1169	6	basic	basic	JJ
54210	1169	7	and	and	CC
54210	1169	8	acid	acid	NN
54210	1169	9	can	can	MD
54210	1169	10	in	in	IN
54210	1169	11	no	no	DT
54210	1169	12	way	way	NN
54210	1169	13	be	be	VB
54210	1169	14	sharply	sharply	RB
54210	1169	15	defined	define	VBN
54210	1169	16	,	,	,
54210	1169	17	and	and	CC
54210	1169	18	here	here	RB
54210	1169	19	we	-PRON-	PRP
54210	1169	20	meet	meet	VBP
54210	1169	21	with	with	IN
54210	1169	22	the	the	DT
54210	1169	23	most	most	RBS
54210	1169	24	conclusive	conclusive	JJ
54210	1169	25	proof	proof	NN
54210	1169	26	of	of	IN
54210	1169	27	the	the	DT
54210	1169	28	fact	fact	NN
54210	1169	29	,	,	,
54210	1169	30	for	for	IN
54210	1169	31	the	the	DT
54210	1169	32	oxides	oxide	NNS
54210	1169	33	of	of	IN
54210	1169	34	boron	boron	NN
54210	1169	35	and	and	CC
54210	1169	36	aluminium	aluminium	NN
54210	1169	37	belong	belong	VBP
54210	1169	38	to	to	IN
54210	1169	39	the	the	DT
54210	1169	40	number	number	NN
54210	1169	41	of	of	IN
54210	1169	42	intermediate	intermediate	JJ
54210	1169	43	oxides	oxide	NNS
54210	1169	44	,	,	,
54210	1169	45	closely	closely	RB
54210	1169	46	approaching	approach	VBG
54210	1169	47	the	the	DT
54210	1169	48	limit	limit	NN
54210	1169	49	separating	separate	VBG
54210	1169	50	the	the	DT
54210	1169	51	basic	basic	NN
54210	1169	52	from	from	IN
54210	1169	53	the	the	DT
54210	1169	54	acid	acid	NN
54210	1169	55	oxides	oxide	NNS
54210	1169	56	.	.	.
54210	1170	1	Their	-PRON-	PRP$
54210	1170	2	type	type	NN
54210	1170	3	(	(	-LRB-
54210	1170	4	Chapter	Chapter	NNP
54210	1170	5	XV	XV	NNP
54210	1170	6	.	.	.
54210	1170	7	)	)	-RRB-
54210	1171	1	R_{2}O_{3	R_{2}O_{3	NNP
54210	1171	2	}	}	-RRB-
54210	1171	3	is	be	VBZ
54210	1171	4	intermediate	intermediate	JJ
54210	1171	5	between	between	IN
54210	1171	6	those	those	DT
54210	1171	7	of	of	IN
54210	1171	8	the	the	DT
54210	1171	9	basic	basic	JJ
54210	1171	10	oxides	oxide	NNS
54210	1171	11	R_{2}O	R_{2}O	NNP
54210	1171	12	and	and	CC
54210	1171	13	RO	RO	NNP
54210	1171	14	and	and	CC
54210	1171	15	those	those	DT
54210	1171	16	of	of	IN
54210	1171	17	the	the	DT
54210	1171	18	acid	acid	NN
54210	1171	19	oxides	oxide	VBZ
54210	1171	20	R_{2}O_{5	R_{2}O_{5	NNP
54210	1171	21	}	}	-RRB-
54210	1171	22	and	and	CC
54210	1171	23	RO_{3	RO_{3	NNP
54210	1171	24	}	}	-RRB-
54210	1171	25	.	.	.
54210	1172	1	If	if	IN
54210	1172	2	we	-PRON-	PRP
54210	1172	3	turn	turn	VBP
54210	1172	4	our	-PRON-	PRP$
54210	1172	5	attention	attention	NN
54210	1172	6	to	to	IN
54210	1172	7	the	the	DT
54210	1172	8	chlorides	chloride	NNS
54210	1172	9	,	,	,
54210	1172	10	we	-PRON-	PRP
54210	1172	11	remark	remark	VBP
54210	1172	12	that	that	IN
54210	1172	13	lithium	lithium	NN
54210	1172	14	chloride	chloride	NN
54210	1172	15	is	be	VBZ
54210	1172	16	soluble	soluble	JJ
54210	1172	17	in	in	IN
54210	1172	18	water	water	NN
54210	1172	19	,	,	,
54210	1172	20	is	be	VBZ
54210	1172	21	not	not	RB
54210	1172	22	volatile	volatile	JJ
54210	1172	23	,	,	,
54210	1172	24	and	and	CC
54210	1172	25	is	be	VBZ
54210	1172	26	not	not	RB
54210	1172	27	decomposed	decompose	VBN
54210	1172	28	by	by	IN
54210	1172	29	water	water	NN
54210	1172	30	;	;	:
54210	1172	31	the	the	DT
54210	1172	32	chlorides	chloride	NNS
54210	1172	33	of	of	IN
54210	1172	34	beryllium	beryllium	NN
54210	1172	35	and	and	CC
54210	1172	36	magnesium	magnesium	NN
54210	1172	37	are	be	VBP
54210	1172	38	more	more	RBR
54210	1172	39	volatile	volatile	JJ
54210	1172	40	,	,	,
54210	1172	41	and	and	CC
54210	1172	42	although	although	IN
54210	1172	43	not	not	RB
54210	1172	44	entirely	entirely	RB
54210	1172	45	,	,	,
54210	1172	46	still	still	RB
54210	1172	47	are	be	VBP
54210	1172	48	decomposed	decompose	VBN
54210	1172	49	by	by	IN
54210	1172	50	water	water	NN
54210	1172	51	;	;	:
54210	1172	52	whilst	whilst	IN
54210	1172	53	the	the	DT
54210	1172	54	chlorides	chloride	NNS
54210	1172	55	of	of	IN
54210	1172	56	boron	boron	NN
54210	1172	57	and	and	CC
54210	1172	58	aluminium	aluminium	NN
54210	1172	59	are	be	VBP
54210	1172	60	still	still	RB
54210	1172	61	more	more	RBR
54210	1172	62	volatile	volatile	JJ
54210	1172	63	and	and	CC
54210	1172	64	are	be	VBP
54210	1172	65	decomposed	decompose	VBN
54210	1172	66	by	by	IN
54210	1172	67	water	water	NN
54210	1172	68	.	.	.
54210	1173	1	Thus	thus	RB
54210	1173	2	the	the	DT
54210	1173	3	position	position	NN
54210	1173	4	of	of	IN
54210	1173	5	boron	boron	NN
54210	1173	6	and	and	CC
54210	1173	7	aluminium	aluminium	NN
54210	1173	8	in	in	IN
54210	1173	9	the	the	DT
54210	1173	10	series	series	NN
54210	1173	11	of	of	IN
54210	1173	12	the	the	DT
54210	1173	13	other	other	JJ
54210	1173	14	elements	element	NNS
54210	1173	15	is	be	VBZ
54210	1173	16	clearly	clearly	RB
54210	1173	17	defined	define	VBN
54210	1173	18	by	by	IN
54210	1173	19	their	-PRON-	PRP$
54210	1173	20	atomic	atomic	JJ
54210	1173	21	weights	weight	NNS
54210	1173	22	,	,	,
54210	1173	23	and	and	CC
54210	1173	24	shows	show	VBZ
54210	1173	25	us	-PRON-	PRP
54210	1173	26	that	that	IN
54210	1173	27	we	-PRON-	PRP
54210	1173	28	must	must	MD
54210	1173	29	not	not	RB
54210	1173	30	expect	expect	VB
54210	1173	31	any	any	DT
54210	1173	32	new	new	JJ
54210	1173	33	and	and	CC
54210	1173	34	distinct	distinct	JJ
54210	1173	35	functions	function	NNS
54210	1173	36	in	in	IN
54210	1173	37	these	these	DT
54210	1173	38	elements	element	NNS
54210	1173	39	.	.	.
54210	1174	1	Boron	boron	NN
54210	1174	2	was	be	VBD
54210	1174	3	originally	originally	RB
54210	1174	4	known	know	VBN
54210	1174	5	in	in	IN
54210	1174	6	the	the	DT
54210	1174	7	form	form	NN
54210	1174	8	of	of	IN
54210	1174	9	sodium	sodium	NN
54210	1174	10	borate	borate	NN
54210	1174	11	,	,	,
54210	1174	12	Na_{2}B_{4}O_{7},10H_{2}O	Na_{2}B_{4}O_{7},10H_{2}O	NNP
54210	1174	13	,	,	,
54210	1174	14	or	or	CC
54210	1174	15	_	_	NNP
54210	1174	16	borax	borax	NNP
54210	1174	17	_	_	NNP
54210	1174	18	,	,	,
54210	1174	19	or	or	CC
54210	1174	20	_	_	NNP
54210	1174	21	tincal	tincal	JJ
54210	1174	22	_	_	NNP
54210	1174	23	,	,	,
54210	1174	24	which	which	WDT
54210	1174	25	was	be	VBD
54210	1174	26	exported	export	VBN
54210	1174	27	from	from	IN
54210	1174	28	Asia	Asia	NNP
54210	1174	29	,	,	,
54210	1174	30	where	where	WRB
54210	1174	31	it	-PRON-	PRP
54210	1174	32	is	be	VBZ
54210	1174	33	met	meet	VBN
54210	1174	34	with	with	IN
54210	1174	35	in	in	IN
54210	1174	36	solution	solution	NN
54210	1174	37	in	in	IN
54210	1174	38	certain	certain	JJ
54210	1174	39	lakes	lake	NNS
54210	1174	40	of	of	IN
54210	1174	41	Thibet	Thibet	NNP
54210	1174	42	;	;	:
54210	1174	43	it	-PRON-	PRP
54210	1174	44	has	have	VBZ
54210	1174	45	also	also	RB
54210	1174	46	been	be	VBN
54210	1174	47	discovered	discover	VBN
54210	1174	48	in	in	IN
54210	1174	49	California	California	NNP
54210	1174	50	and	and	CC
54210	1174	51	Nevada	Nevada	NNP
54210	1174	52	,	,	,
54210	1174	53	U.S.A.[1	U.S.A.[1	NNP
54210	1174	54	]	]	-RRB-
54210	1174	55	Boric	Boric	NNP
54210	1174	56	acid	acid	NN
54210	1174	57	was	be	VBD
54210	1174	58	afterwards	afterwards	RB
54210	1174	59	found	find	VBN
54210	1174	60	in	in	IN
54210	1174	61	sea	sea	NN
54210	1174	62	-	-	HYPH
54210	1174	63	water	water	NN
54210	1174	64	and	and	CC
54210	1174	65	in	in	IN
54210	1174	66	certain	certain	JJ
54210	1174	67	mineral	mineral	NN
54210	1174	68	springs	spring	NNS
54210	1174	69	.	.	.
54210	1175	1	[	[	-LRB-
54210	1175	2	2	2	LS
54210	1175	3	]	]	-RRB-
54210	1175	4	Its	-PRON-	PRP$
54210	1175	5	presence	presence	NN
54210	1175	6	may	may	MD
54210	1175	7	be	be	VB
54210	1175	8	discovered	discover	VBN
54210	1175	9	by	by	IN
54210	1175	10	means	mean	NNS
54210	1175	11	of	of	IN
54210	1175	12	the	the	DT
54210	1175	13	green	green	JJ
54210	1175	14	coloration	coloration	NN
54210	1175	15	which	which	WDT
54210	1175	16	it	-PRON-	PRP
54210	1175	17	communicates	communicate	VBZ
54210	1175	18	to	to	IN
54210	1175	19	the	the	DT
54210	1175	20	flame	flame	NN
54210	1175	21	of	of	IN
54210	1175	22	alcohol	alcohol	NN
54210	1175	23	,	,	,
54210	1175	24	which	which	WDT
54210	1175	25	is	be	VBZ
54210	1175	26	capable	capable	JJ
54210	1175	27	of	of	IN
54210	1175	28	dissolving	dissolve	VBG
54210	1175	29	free	free	JJ
54210	1175	30	boric	boric	NN
54210	1175	31	acid	acid	NN
54210	1175	32	.	.	.
54210	1176	1	[	[	-LRB-
54210	1176	2	3	3	LS
54210	1176	3	]	]	-RRB-
54210	1176	4	Many	many	JJ
54210	1176	5	of	of	IN
54210	1176	6	the	the	DT
54210	1176	7	boron	boron	NN
54210	1176	8	compounds	compound	NNS
54210	1176	9	employed	employ	VBN
54210	1176	10	in	in	IN
54210	1176	11	the	the	DT
54210	1176	12	arts	art	NNS
54210	1176	13	are	be	VBP
54210	1176	14	obtained	obtain	VBN
54210	1176	15	from	from	IN
54210	1176	16	the	the	DT
54210	1176	17	impure	impure	NN
54210	1176	18	boric	boric	NN
54210	1176	19	acid	acid	NN
54210	1176	20	which	which	WDT
54210	1176	21	is	be	VBZ
54210	1176	22	extracted	extract	VBN
54210	1176	23	in	in	IN
54210	1176	24	Tuscany	Tuscany	NNP
54210	1176	25	from	from	IN
54210	1176	26	the	the	DT
54210	1176	27	so	so	RB
54210	1176	28	-	-	HYPH
54210	1176	29	called	call	VBN
54210	1176	30	_	_	NNP
54210	1176	31	suffioni	suffioni	NNP
54210	1176	32	_	_	NNP
54210	1176	33	.	.	.
54210	1177	1	In	in	IN
54210	1177	2	these	these	DT
54210	1177	3	localities	locality	NNS
54210	1177	4	,	,	,
54210	1177	5	which	which	WDT
54210	1177	6	present	present	VBP
54210	1177	7	the	the	DT
54210	1177	8	remains	remain	NNS
54210	1177	9	of	of	IN
54210	1177	10	volcanic	volcanic	JJ
54210	1177	11	action	action	NN
54210	1177	12	,	,	,
54210	1177	13	steam	steam	NN
54210	1177	14	mixed	mix	VBN
54210	1177	15	with	with	IN
54210	1177	16	nitrogen	nitrogen	NN
54210	1177	17	,	,	,
54210	1177	18	hydrogen	hydrogen	NN
54210	1177	19	sulphide	sulphide	NN
54210	1177	20	,	,	,
54210	1177	21	small	small	JJ
54210	1177	22	quantities	quantity	NNS
54210	1177	23	of	of	IN
54210	1177	24	boric	boric	NN
54210	1177	25	acid	acid	NN
54210	1177	26	,	,	,
54210	1177	27	ammonia	ammonia	NNP
54210	1177	28	,	,	,
54210	1177	29	and	and	CC
54210	1177	30	other	other	JJ
54210	1177	31	substances	substance	NNS
54210	1177	32	,	,	,
54210	1177	33	issue	issue	NN
54210	1177	34	from	from	IN
54210	1177	35	the	the	DT
54210	1177	36	earth	earth	NN
54210	1177	37	.	.	.
54210	1178	1	[	[	-LRB-
54210	1178	2	3	3	CD
54210	1178	3	bis	bis	NN
54210	1178	4	]	]	-RRB-
54210	1178	5	The	the	DT
54210	1178	6	boric	boric	NN
54210	1178	7	acid	acid	NN
54210	1178	8	partially	partially	RB
54210	1178	9	volatilises	volatilise	VBZ
54210	1178	10	with	with	IN
54210	1178	11	the	the	DT
54210	1178	12	steam	steam	NN
54210	1178	13	,	,	,
54210	1178	14	for	for	IN
54210	1178	15	if	if	IN
54210	1178	16	a	a	DT
54210	1178	17	solution	solution	NN
54210	1178	18	of	of	IN
54210	1178	19	boric	boric	NN
54210	1178	20	acid	acid	NN
54210	1178	21	be	be	VB
54210	1178	22	boiled	boil	VBN
54210	1178	23	,	,	,
54210	1178	24	the	the	DT
54210	1178	25	distillate	distillate	NN
54210	1178	26	will	will	MD
54210	1178	27	always	always	RB
54210	1178	28	contain	contain	VB
54210	1178	29	a	a	DT
54210	1178	30	certain	certain	JJ
54210	1178	31	amount	amount	NN
54210	1178	32	of	of	IN
54210	1178	33	this	this	DT
54210	1178	34	substance	substance	NN
54210	1178	35	.	.	.
54210	1179	1	[	[	-LRB-
54210	1179	2	4	4	CD
54210	1179	3	]	]	-RRB-
54210	1179	4	[	[	-LRB-
54210	1179	5	1	1	CD
54210	1179	6	]	]	-RRB-
54210	1179	7	Borax	Borax	NNP
54210	1179	8	is	be	VBZ
54210	1179	9	either	either	CC
54210	1179	10	directly	directly	RB
54210	1179	11	obtained	obtain	VBN
54210	1179	12	from	from	IN
54210	1179	13	lakes	lake	NNS
54210	1179	14	(	(	-LRB-
54210	1179	15	the	the	DT
54210	1179	16	American	american	JJ
54210	1179	17	lakes	lake	NNS
54210	1179	18	give	give	VBP
54210	1179	19	about	about	RB
54210	1179	20	2,000	2,000	CD
54210	1179	21	tons	ton	NNS
54210	1179	22	and	and	CC
54210	1179	23	the	the	DT
54210	1179	24	lakes	lake	NNS
54210	1179	25	of	of	IN
54210	1179	26	Thibet	Thibet	NNP
54210	1179	27	about	about	IN
54210	1179	28	1,000	1,000	CD
54210	1179	29	tons	ton	NNS
54210	1179	30	per	per	IN
54210	1179	31	annum	annum	FW
54210	1179	32	)	)	-RRB-
54210	1179	33	,	,	,
54210	1179	34	or	or	CC
54210	1179	35	by	by	IN
54210	1179	36	heating	heat	VBG
54210	1179	37	native	native	JJ
54210	1179	38	calcium	calcium	NN
54210	1179	39	borate	borate	NN
54210	1179	40	(	(	-LRB-
54210	1179	41	_	_	NNP
54210	1179	42	see	see	VBP
54210	1179	43	_	_	NNP
54210	1179	44	Note	Note	NNP
54210	1179	45	2	2	CD
54210	1179	46	)	)	-RRB-
54210	1179	47	with	with	IN
54210	1179	48	sodium	sodium	NN
54210	1179	49	carbonate	carbonate	NN
54210	1179	50	(	(	-LRB-
54210	1179	51	about	about	RB
54210	1179	52	4,000	4,000	CD
54210	1179	53	tons	ton	NNS
54210	1179	54	per	per	IN
54210	1179	55	annum	annum	FW
54210	1179	56	)	)	-RRB-
54210	1179	57	,	,	,
54210	1179	58	or	or	CC
54210	1179	59	it	-PRON-	PRP
54210	1179	60	is	be	VBZ
54210	1179	61	obtained	obtain	VBN
54210	1179	62	(	(	-LRB-
54210	1179	63	up	up	IN
54210	1179	64	to	to	IN
54210	1179	65	2,000	2,000	CD
54210	1179	66	tons	ton	NNS
54210	1179	67	)	)	-RRB-
54210	1179	68	from	from	IN
54210	1179	69	the	the	DT
54210	1179	70	Tuscan	tuscan	JJ
54210	1179	71	impure	impure	NN
54210	1179	72	boric	boric	NN
54210	1179	73	acid	acid	NN
54210	1179	74	and	and	CC
54210	1179	75	sodium	sodium	NN
54210	1179	76	carbonate	carbonate	NN
54210	1179	77	(	(	-LRB-
54210	1179	78	carbonic	carbonic	JJ
54210	1179	79	anhydride	anhydride	NN
54210	1179	80	is	be	VBZ
54210	1179	81	evolved	evolve	VBN
54210	1179	82	)	)	-RRB-
54210	1179	83	.	.	.
54210	1180	1	Borax	Borax	NNP
54210	1180	2	gives	give	VBZ
54210	1180	3	supersaturated	supersaturated	JJ
54210	1180	4	solutions	solution	NNS
54210	1180	5	with	with	IN
54210	1180	6	comparative	comparative	JJ
54210	1180	7	ease	ease	NN
54210	1180	8	(	(	-LRB-
54210	1180	9	Gernez	Gernez	NNP
54210	1180	10	)	)	-RRB-
54210	1180	11	,	,	,
54210	1180	12	from	from	IN
54210	1180	13	which	which	WDT
54210	1180	14	it	-PRON-	PRP
54210	1180	15	crystallises	crystallise	VBZ
54210	1180	16	,	,	,
54210	1180	17	both	both	CC
54210	1180	18	at	at	IN
54210	1180	19	the	the	DT
54210	1180	20	ordinary	ordinary	JJ
54210	1180	21	and	and	CC
54210	1180	22	higher	high	JJR
54210	1180	23	temperatures	temperature	NNS
54210	1180	24	,	,	,
54210	1180	25	in	in	IN
54210	1180	26	octahedra	octahedron	NNS
54210	1180	27	,	,	,
54210	1180	28	containing	contain	VBG
54210	1180	29	Na_{2}B_{4}O_{7},5H_{2}O.	Na_{2}B_{4}O_{7},5H_{2}O.	NNP
54210	1181	1	Its	-PRON-	PRP$
54210	1181	2	sp	sp	NNP
54210	1181	3	.	.	.
54210	1182	1	gr	gr	NNP
54210	1182	2	.	.	.
54210	1183	1	is	be	VBZ
54210	1183	2	1·81	1·81	CD
54210	1183	3	.	.	.
54210	1184	1	But	but	CC
54210	1184	2	if	if	IN
54210	1184	3	the	the	DT
54210	1184	4	crystallisation	crystallisation	NN
54210	1184	5	proceeds	proceed	VBZ
54210	1184	6	in	in	IN
54210	1184	7	open	open	JJ
54210	1184	8	vessels	vessel	NNS
54210	1184	9	,	,	,
54210	1184	10	then	then	RB
54210	1184	11	at	at	IN
54210	1184	12	temperatures	temperature	NNS
54210	1184	13	below	below	IN
54210	1184	14	56	56	CD
54210	1184	15	°	°	NNS
54210	1184	16	,	,	,
54210	1184	17	the	the	DT
54210	1184	18	ordinary	ordinary	JJ
54210	1184	19	prismatic	prismatic	JJ
54210	1184	20	crystallo	crystallo	NN
54210	1184	21	-	-	HYPH
54210	1184	22	hydrate	hydrate	NN
54210	1184	23	B_{4}Na_{2}O_{7},10H_{2}O	B_{4}Na_{2}O_{7},10H_{2}O	NNP
54210	1184	24	is	be	VBZ
54210	1184	25	obtained	obtain	VBN
54210	1184	26	.	.	.
54210	1185	1	Its	-PRON-	PRP$
54210	1185	2	sp	sp	NNP
54210	1185	3	.	.	.
54210	1186	1	gr	gr	NNP
54210	1186	2	.	.	.
54210	1187	1	is	be	VBZ
54210	1187	2	1·71	1·71	NNP
54210	1187	3	,	,	,
54210	1187	4	it	-PRON-	PRP
54210	1187	5	effloresces	effloresce	VBZ
54210	1187	6	in	in	IN
54210	1187	7	dry	dry	JJ
54210	1187	8	air	air	NN
54210	1187	9	at	at	IN
54210	1187	10	the	the	DT
54210	1187	11	ordinary	ordinary	JJ
54210	1187	12	temperature	temperature	NN
54210	1187	13	,	,	,
54210	1187	14	and	and	CC
54210	1187	15	at	at	IN
54210	1187	16	0	0	CD
54210	1187	17	°	°	,
54210	1187	18	100	100	CD
54210	1187	19	parts	part	NNS
54210	1187	20	of	of	IN
54210	1187	21	water	water	NN
54210	1187	22	dissolve	dissolve	VB
54210	1187	23	about	about	RB
54210	1187	24	8	8	CD
54210	1187	25	parts	part	NNS
54210	1187	26	of	of	IN
54210	1187	27	this	this	DT
54210	1187	28	crystallo	crystallo	NN
54210	1187	29	-	-	HYPH
54210	1187	30	hydrate	hydrate	NN
54210	1187	31	,	,	,
54210	1187	32	at	at	IN
54210	1187	33	50	50	CD
54210	1187	34	°	°	,
54210	1187	35	27	27	CD
54210	1187	36	parts	part	NNS
54210	1187	37	,	,	,
54210	1187	38	and	and	CC
54210	1187	39	at	at	IN
54210	1187	40	100	100	CD
54210	1187	41	°	°	,
54210	1187	42	201	201	CD
54210	1187	43	parts	part	NNS
54210	1187	44	.	.	.
54210	1188	1	Borax	Borax	NNP
54210	1188	2	fuses	fuse	NNS
54210	1188	3	when	when	WRB
54210	1188	4	heated	heat	VBN
54210	1188	5	,	,	,
54210	1188	6	loses	lose	VBZ
54210	1188	7	its	-PRON-	PRP$
54210	1188	8	water	water	NN
54210	1188	9	and	and	CC
54210	1188	10	gives	give	VBZ
54210	1188	11	an	an	DT
54210	1188	12	anhydrous	anhydrous	JJ
54210	1188	13	salt	salt	NN
54210	1188	14	which	which	WDT
54210	1188	15	at	at	IN
54210	1188	16	a	a	DT
54210	1188	17	red	red	JJ
54210	1188	18	heat	heat	NN
54210	1188	19	fuses	fuse	VBZ
54210	1188	20	into	into	IN
54210	1188	21	a	a	DT
54210	1188	22	mobile	mobile	JJ
54210	1188	23	liquid	liquid	NN
54210	1188	24	and	and	CC
54210	1188	25	solidifies	solidifie	NNS
54210	1188	26	into	into	IN
54210	1188	27	a	a	DT
54210	1188	28	transparent	transparent	JJ
54210	1188	29	amorphous	amorphous	JJ
54210	1188	30	_	_	NNP
54210	1188	31	glass	glass	NN
54210	1188	32	_	_	NNP
54210	1188	33	(	(	-LRB-
54210	1188	34	sp	sp	NNP
54210	1188	35	.	.	.
54210	1189	1	gr	gr	NNP
54210	1189	2	.	.	.
54210	1190	1	2·37	2·37	CD
54210	1190	2	)	)	-RRB-
54210	1190	3	,	,	,
54210	1190	4	which	which	WDT
54210	1190	5	before	before	IN
54210	1190	6	hardening	harden	VBG
54210	1190	7	acquires	acquire	NNS
54210	1190	8	the	the	DT
54210	1190	9	pasty	pasty	NN
54210	1190	10	condition	condition	NN
54210	1190	11	peculiar	peculiar	JJ
54210	1190	12	to	to	IN
54210	1190	13	common	common	JJ
54210	1190	14	molten	molten	JJ
54210	1190	15	glass	glass	NN
54210	1190	16	.	.	.
54210	1191	1	Molten	molten	JJ
54210	1191	2	borax	borax	NNS
54210	1191	3	dissolves	dissolve	VBZ
54210	1191	4	many	many	JJ
54210	1191	5	oxides	oxide	NNS
54210	1191	6	and	and	CC
54210	1191	7	on	on	IN
54210	1191	8	solidifying	solidify	VBG
54210	1191	9	acquires	acquire	NNS
54210	1191	10	characteristic	characteristic	JJ
54210	1191	11	tints	tint	NNS
54210	1191	12	with	with	IN
54210	1191	13	the	the	DT
54210	1191	14	different	different	JJ
54210	1191	15	oxides	oxide	NNS
54210	1191	16	;	;	:
54210	1191	17	thus	thus	RB
54210	1191	18	oxide	oxide	NN
54210	1191	19	of	of	IN
54210	1191	20	cobalt	cobalt	NN
54210	1191	21	gives	give	VBZ
54210	1191	22	a	a	DT
54210	1191	23	dark	dark	JJ
54210	1191	24	blue	blue	JJ
54210	1191	25	glass	glass	NN
54210	1191	26	,	,	,
54210	1191	27	nickel	nickel	NN
54210	1191	28	a	a	DT
54210	1191	29	yellow	yellow	JJ
54210	1191	30	,	,	,
54210	1191	31	chromium	chromium	VB
54210	1191	32	a	a	DT
54210	1191	33	green	green	JJ
54210	1191	34	,	,	,
54210	1191	35	manganese	manganese	VBP
54210	1191	36	an	an	DT
54210	1191	37	amethyst	amethyst	NN
54210	1191	38	,	,	,
54210	1191	39	uranium	uranium	VB
54210	1191	40	a	a	DT
54210	1191	41	bright	bright	JJ
54210	1191	42	yellow	yellow	NN
54210	1191	43	,	,	,
54210	1191	44	&	&	CC
54210	1191	45	c.	c.	NNP
54210	1191	46	Owing	Owing	NNP
54210	1191	47	to	to	IN
54210	1191	48	its	-PRON-	PRP$
54210	1191	49	fusibility	fusibility	NN
54210	1191	50	and	and	CC
54210	1191	51	property	property	NN
54210	1191	52	of	of	IN
54210	1191	53	dissolving	dissolve	VBG
54210	1191	54	oxides	oxide	NNS
54210	1191	55	,	,	,
54210	1191	56	borax	borax	NNS
54210	1191	57	is	be	VBZ
54210	1191	58	employed	employ	VBN
54210	1191	59	in	in	IN
54210	1191	60	soldering	solder	VBG
54210	1191	61	and	and	CC
54210	1191	62	brazing	brazing	NN
54210	1191	63	metals	metal	NNS
54210	1191	64	.	.	.
54210	1192	1	Borax	Borax	NNS
54210	1192	2	frequently	frequently	RB
54210	1192	3	enters	enter	VBZ
54210	1192	4	into	into	IN
54210	1192	5	the	the	DT
54210	1192	6	composition	composition	NN
54210	1192	7	of	of	IN
54210	1192	8	strass	strass	NN
54210	1192	9	and	and	CC
54210	1192	10	fusible	fusible	JJ
54210	1192	11	glasses	glass	NNS
54210	1192	12	.	.	.
54210	1193	1	[	[	-LRB-
54210	1193	2	2	2	LS
54210	1193	3	]	]	-RRB-
54210	1193	4	We	-PRON-	PRP
54210	1193	5	may	may	MD
54210	1193	6	mention	mention	VB
54210	1193	7	the	the	DT
54210	1193	8	following	following	NN
54210	1193	9	among	among	IN
54210	1193	10	the	the	DT
54210	1193	11	minerals	mineral	NNS
54210	1193	12	which	which	WDT
54210	1193	13	contain	contain	VBP
54210	1193	14	boron	boron	NN
54210	1193	15	:	:	:
54210	1193	16	calcium	calcium	NN
54210	1193	17	borate	borate	NN
54210	1193	18	,	,	,
54210	1193	19	(	(	-LRB-
54210	1193	20	CaO)_{3}(B_{2}O_{3})(H_{2}O)_{6	CaO)_{3}(B_{2}O_{3})(H_{2}O)_{6	NNP
54210	1193	21	}	}	-RRB-
54210	1193	22	,	,	,
54210	1193	23	found	find	VBN
54210	1193	24	and	and	CC
54210	1193	25	extracted	extract	VBN
54210	1193	26	in	in	IN
54210	1193	27	Asia	Asia	NNP
54210	1193	28	Minor	Minor	NNP
54210	1193	29	,	,	,
54210	1193	30	near	near	IN
54210	1193	31	Brusa	Brusa	NNP
54210	1193	32	;	;	:
54210	1193	33	_	_	NNP
54210	1193	34	boracite	boracite	NNP
54210	1193	35	_	_	NNP
54210	1193	36	(	(	-LRB-
54210	1193	37	stassfurtite	stassfurtite	NNP
54210	1193	38	)	)	-RRB-
54210	1193	39	,	,	,
54210	1193	40	(	(	-LRB-
54210	1193	41	MgO)_{6}(B_{2}O_{3})_{8},MgCl_{2	MgO)_{6}(B_{2}O_{3})_{8},MgCl_{2	NNP
54210	1193	42	}	}	-RRB-
54210	1193	43	,	,	,
54210	1193	44	at	at	IN
54210	1193	45	Stassfurt	Stassfurt	NNP
54210	1193	46	,	,	,
54210	1193	47	in	in	IN
54210	1193	48	the	the	DT
54210	1193	49	regular	regular	JJ
54210	1193	50	system	system	NN
54210	1193	51	,	,	,
54210	1193	52	large	large	JJ
54210	1193	53	crystals	crystal	NNS
54210	1193	54	and	and	CC
54210	1193	55	amorphous	amorphous	JJ
54210	1193	56	masses	masse	NNS
54210	1193	57	(	(	-LRB-
54210	1193	58	specific	specific	JJ
54210	1193	59	gravity	gravity	NN
54210	1193	60	2·95	2·95	NNP
54210	1193	61	)	)	-RRB-
54210	1193	62	,	,	,
54210	1193	63	used	use	VBN
54210	1193	64	in	in	IN
54210	1193	65	the	the	DT
54210	1193	66	arts	art	NNS
54210	1193	67	;	;	:
54210	1193	68	_	_	NNP
54210	1193	69	ereméeffite	ereméeffite	NN
54210	1193	70	_	_	NNP
54210	1193	71	(	(	-LRB-
54210	1193	72	Damour	Damour	NNP
54210	1193	73	)	)	-RRB-
54210	1193	74	,	,	,
54210	1193	75	AlBO_{3	AlBO_{3	NNP
54210	1193	76	}	}	-RRB-
54210	1193	77	or	or	CC
54210	1193	78	Al_{2}O_{3}B_{2}O_{3	Al_{2}O_{3}B_{2}O_{3	NNP
54210	1193	79	}	}	-RRB-
54210	1193	80	,	,	,
54210	1193	81	found	find	VBN
54210	1193	82	in	in	IN
54210	1193	83	the	the	DT
54210	1193	84	Adulchalonsk	Adulchalonsk	NNP
54210	1193	85	mountains	mountain	NNS
54210	1193	86	in	in	IN
54210	1193	87	colourless	colourless	NN
54210	1193	88	,	,	,
54210	1193	89	transparent	transparent	JJ
54210	1193	90	prisms	prism	NNS
54210	1193	91	(	(	-LRB-
54210	1193	92	specific	specific	JJ
54210	1193	93	gravity	gravity	NN
54210	1193	94	3·28	3·28	NNP
54210	1193	95	)	)	-RRB-
54210	1193	96	resembling	resemble	VBG
54210	1193	97	apatite	apatite	NN
54210	1193	98	;	;	:
54210	1193	99	_	_	NNP
54210	1193	100	datholite	datholite	NNP
54210	1193	101	_	_	NNP
54210	1193	102	,	,	,
54210	1193	103	(	(	-LRB-
54210	1193	104	CaO)_{2}(SiO_{2})_{2}B_{2}O_{3},H_{2}O	cao)_{2}(sio_{2})_{2}b_{2}o_{3},h_{2}o	PRP
54210	1193	105	;	;	:
54210	1193	106	and	and	CC
54210	1193	107	ulksite	ulksite	VB
54210	1193	108	,	,	,
54210	1193	109	or	or	CC
54210	1193	110	the	the	DT
54210	1193	111	boron	boron	NN
54210	1193	112	-	-	HYPH
54210	1193	113	sodium	sodium	NN
54210	1193	114	carbonate	carbonate	NN
54210	1193	115	from	from	IN
54210	1193	116	which	which	WDT
54210	1193	117	a	a	DT
54210	1193	118	large	large	JJ
54210	1193	119	quantity	quantity	NN
54210	1193	120	of	of	IN
54210	1193	121	borax	borax	NNS
54210	1193	122	is	be	VBZ
54210	1193	123	now	now	RB
54210	1193	124	extracted	extract	VBN
54210	1193	125	in	in	IN
54210	1193	126	America	America	NNP
54210	1193	127	(	(	-LRB-
54210	1193	128	Note	note	NN
54210	1193	129	1	1	CD
54210	1193	130	)	)	-RRB-
54210	1193	131	.	.	.
54210	1194	1	As	as	RB
54210	1194	2	much	much	JJ
54210	1194	3	as	as	IN
54210	1194	4	10	10	CD
54210	1194	5	p.c	p.c	NNS
54210	1194	6	.	.	.
54210	1195	1	of	of	IN
54210	1195	2	boric	boric	NN
54210	1195	3	anhydride	anhydride	NN
54210	1195	4	sometimes	sometimes	RB
54210	1195	5	enters	enter	VBZ
54210	1195	6	into	into	IN
54210	1195	7	the	the	DT
54210	1195	8	composition	composition	NN
54210	1195	9	of	of	IN
54210	1195	10	tourmalin	tourmalin	NNP
54210	1195	11	and	and	CC
54210	1195	12	axinite	axinite	RB
54210	1195	13	.	.	.
54210	1196	1	[	[	-LRB-
54210	1196	2	3	3	LS
54210	1196	3	]	]	-RRB-
54210	1196	4	This	this	DT
54210	1196	5	green	green	JJ
54210	1196	6	coloration	coloration	NN
54210	1196	7	is	be	VBZ
54210	1196	8	best	well	RBS
54210	1196	9	seen	see	VBN
54210	1196	10	by	by	IN
54210	1196	11	taking	take	VBG
54210	1196	12	an	an	DT
54210	1196	13	alcoholic	alcoholic	JJ
54210	1196	14	solution	solution	NN
54210	1196	15	of	of	IN
54210	1196	16	volatile	volatile	JJ
54210	1196	17	ethyl	ethyl	NN
54210	1196	18	borate	borate	NN
54210	1196	19	,	,	,
54210	1196	20	which	which	WDT
54210	1196	21	is	be	VBZ
54210	1196	22	easily	easily	RB
54210	1196	23	obtained	obtain	VBN
54210	1196	24	by	by	IN
54210	1196	25	the	the	DT
54210	1196	26	action	action	NN
54210	1196	27	of	of	IN
54210	1196	28	boron	boron	NN
54210	1196	29	chloride	chloride	NN
54210	1196	30	on	on	IN
54210	1196	31	alcohol	alcohol	NN
54210	1196	32	.	.	.
54210	1197	1	[	[	-LRB-
54210	1197	2	3	3	CD
54210	1197	3	bis	bis	NN
54210	1197	4	]	]	-RRB-
54210	1197	5	P.	P.	NNP
54210	1197	6	Chigeffsky	Chigeffsky	NNP
54210	1197	7	showed	show	VBD
54210	1197	8	in	in	IN
54210	1197	9	1884	1884	CD
54210	1197	10	(	(	-LRB-
54210	1197	11	at	at	IN
54210	1197	12	Geneva	Geneva	NNP
54210	1197	13	)	)	-RRB-
54210	1197	14	that	that	IN
54210	1197	15	in	in	IN
54210	1197	16	the	the	DT
54210	1197	17	evaporation	evaporation	NN
54210	1197	18	of	of	IN
54210	1197	19	saline	saline	JJ
54210	1197	20	solutions	solution	NNS
54210	1197	21	many	many	JJ
54210	1197	22	salts	salt	NNS
54210	1197	23	are	be	VBP
54210	1197	24	carried	carry	VBN
54210	1197	25	off	off	RP
54210	1197	26	by	by	IN
54210	1197	27	the	the	DT
54210	1197	28	vapour	vapour	NN
54210	1197	29	--	--	:
54210	1197	30	for	for	IN
54210	1197	31	instance	instance	NN
54210	1197	32	,	,	,
54210	1197	33	if	if	IN
54210	1197	34	a	a	DT
54210	1197	35	solution	solution	NN
54210	1197	36	of	of	IN
54210	1197	37	potash	potash	NN
54210	1197	38	containing	contain	VBG
54210	1197	39	about	about	IN
54210	1197	40	17	17	CD
54210	1197	41	-	-	SYM
54210	1197	42	20	20	CD
54210	1197	43	grams	gram	NNS
54210	1197	44	of	of	IN
54210	1197	45	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	1197	46	}	}	-RRB-
54210	1197	47	per	per	IN
54210	1197	48	litre	litre	NNP
54210	1197	49	be	be	VB
54210	1197	50	boiled	boil	VBN
54210	1197	51	,	,	,
54210	1197	52	about	about	RB
54210	1197	53	5	5	CD
54210	1197	54	milligrams	milligram	NNS
54210	1197	55	of	of	IN
54210	1197	56	salt	salt	NN
54210	1197	57	are	be	VBP
54210	1197	58	carried	carry	VBN
54210	1197	59	off	off	RP
54210	1197	60	for	for	IN
54210	1197	61	every	every	DT
54210	1197	62	litre	litre	NN
54210	1197	63	of	of	IN
54210	1197	64	water	water	NN
54210	1197	65	evaporated	evaporate	VBD
54210	1197	66	.	.	.
54210	1198	1	With	with	IN
54210	1198	2	Li_{2}CO_{3	Li_{2}CO_{3	NNP
54210	1198	3	}	}	-RRB-
54210	1198	4	the	the	DT
54210	1198	5	amount	amount	NN
54210	1198	6	of	of	IN
54210	1198	7	salt	salt	NN
54210	1198	8	carried	carry	VBN
54210	1198	9	over	over	RP
54210	1198	10	is	be	VBZ
54210	1198	11	infinitesimal	infinitesimal	JJ
54210	1198	12	,	,	,
54210	1198	13	and	and	CC
54210	1198	14	with	with	IN
54210	1198	15	Na_{2}CO_{3	Na_{2}CO_{3	NNP
54210	1198	16	}	}	-RRB-
54210	1198	17	it	-PRON-	PRP
54210	1198	18	is	be	VBZ
54210	1198	19	half	half	PDT
54210	1198	20	that	that	WDT
54210	1198	21	given	give	VBN
54210	1198	22	by	by	IN
54210	1198	23	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	1198	24	}	}	-RRB-
54210	1198	25	.	.	.
54210	1199	1	The	the	DT
54210	1199	2	volatilisation	volatilisation	NN
54210	1199	3	of	of	IN
54210	1199	4	B_{2}O_{3	B_{2}O_{3	NNP
54210	1199	5	}	}	-RRB-
54210	1199	6	under	under	IN
54210	1199	7	these	these	DT
54210	1199	8	circumstances	circumstance	NNS
54210	1199	9	is	be	VBZ
54210	1199	10	incomparably	incomparably	RB
54210	1199	11	greater	great	JJR
54210	1199	12	--	--	:
54210	1199	13	for	for	IN
54210	1199	14	instance	instance	NN
54210	1199	15	,	,	,
54210	1199	16	when	when	WRB
54210	1199	17	a	a	DT
54210	1199	18	solution	solution	NN
54210	1199	19	containing	contain	VBG
54210	1199	20	14	14	CD
54210	1199	21	grams	gram	NNS
54210	1199	22	of	of	IN
54210	1199	23	B_{2}O_{3	B_{2}O_{3	NNP
54210	1199	24	}	}	-RRB-
54210	1199	25	per	per	IN
54210	1199	26	litre	litre	NNP
54210	1199	27	is	be	VBZ
54210	1199	28	boiled	boil	VBN
54210	1199	29	,	,	,
54210	1199	30	every	every	DT
54210	1199	31	litre	litre	NN
54210	1199	32	of	of	IN
54210	1199	33	water	water	NN
54210	1199	34	evaporated	evaporate	VBD
54210	1199	35	carries	carry	VBZ
54210	1199	36	over	over	IN
54210	1199	37	about	about	RB
54210	1199	38	350	350	CD
54210	1199	39	milligrams	milligram	NNS
54210	1199	40	of	of	IN
54210	1199	41	B_{2}O_{3	B_{2}O_{3	NNP
54210	1199	42	}	}	-RRB-
54210	1199	43	.	.	.
54210	1200	1	When	when	WRB
54210	1200	2	Chigeffsky	Chigeffsky	NNP
54210	1200	3	passed	pass	VBD
54210	1200	4	steam	steam	NN
54210	1200	5	through	through	IN
54210	1200	6	a	a	DT
54210	1200	7	tube	tube	NN
54210	1200	8	containing	contain	VBG
54210	1200	9	B_{2}O_{3	B_{2}O_{3	NNP
54210	1200	10	}	}	-RRB-
54210	1200	11	at	at	IN
54210	1200	12	400	400	CD
54210	1200	13	°	°	NNS
54210	1200	14	,	,	,
54210	1200	15	it	-PRON-	PRP
54210	1200	16	carried	carry	VBD
54210	1200	17	over	over	RP
54210	1200	18	so	so	RB
54210	1200	19	much	much	JJ
54210	1200	20	of	of	IN
54210	1200	21	this	this	DT
54210	1200	22	substance	substance	NN
54210	1200	23	that	that	IN
54210	1200	24	the	the	DT
54210	1200	25	flame	flame	NN
54210	1200	26	of	of	IN
54210	1200	27	a	a	DT
54210	1200	28	Bunsen	Bunsen	NNP
54210	1200	29	's	's	POS
54210	1200	30	burner	burner	NN
54210	1200	31	into	into	IN
54210	1200	32	which	which	WDT
54210	1200	33	the	the	DT
54210	1200	34	steam	steam	NN
54210	1200	35	was	be	VBD
54210	1200	36	led	lead	VBN
54210	1200	37	gave	give	VBD
54210	1200	38	a	a	DT
54210	1200	39	distinct	distinct	JJ
54210	1200	40	green	green	JJ
54210	1200	41	coloration	coloration	NN
54210	1200	42	;	;	:
54210	1200	43	but	but	CC
54210	1200	44	when	when	WRB
54210	1200	45	,	,	,
54210	1200	46	instead	instead	RB
54210	1200	47	of	of	IN
54210	1200	48	steam	steam	NN
54210	1200	49	,	,	,
54210	1200	50	air	air	NN
54210	1200	51	was	be	VBD
54210	1200	52	passed	pass	VBN
54210	1200	53	through	through	IN
54210	1200	54	the	the	DT
54210	1200	55	tube	tube	NN
54210	1200	56	there	there	EX
54210	1200	57	was	be	VBD
54210	1200	58	no	no	DT
54210	1200	59	coloration	coloration	NN
54210	1200	60	whatever	whatever	WDT
54210	1200	61	.	.	.
54210	1201	1	By	by	IN
54210	1201	2	placing	place	VBG
54210	1201	3	a	a	DT
54210	1201	4	tube	tube	NN
54210	1201	5	with	with	IN
54210	1201	6	a	a	DT
54210	1201	7	cold	cold	JJ
54210	1201	8	surface	surface	NN
54210	1201	9	in	in	IN
54210	1201	10	steam	steam	NN
54210	1201	11	containing	contain	VBG
54210	1201	12	B_{2}O_{3	B_{2}O_{3	NNP
54210	1201	13	}	}	-RRB-
54210	1201	14	,	,	,
54210	1201	15	Chigeffsky	Chigeffsky	NNP
54210	1201	16	obtained	obtain	VBD
54210	1201	17	a	a	DT
54210	1201	18	crystalline	crystalline	JJ
54210	1201	19	deposit	deposit	NN
54210	1201	20	of	of	IN
54210	1201	21	the	the	DT
54210	1201	22	hydrate	hydrate	NN
54210	1201	23	B(OH)_{3	B(OH)_{3	NNP
54210	1201	24	}	}	-RRB-
54210	1201	25	on	on	IN
54210	1201	26	the	the	DT
54210	1201	27	surface	surface	NN
54210	1201	28	of	of	IN
54210	1201	29	the	the	DT
54210	1201	30	tube	tube	NN
54210	1201	31	.	.	.
54210	1202	1	Besides	besides	IN
54210	1202	2	this	this	DT
54210	1202	3	,	,	,
54210	1202	4	he	-PRON-	PRP
54210	1202	5	found	find	VBD
54210	1202	6	that	that	IN
54210	1202	7	the	the	DT
54210	1202	8	amount	amount	NN
54210	1202	9	of	of	IN
54210	1202	10	B_{2}O_{3	B_{2}O_{3	NNP
54210	1202	11	}	}	-RRB-
54210	1202	12	carried	carry	VBN
54210	1202	13	over	over	RP
54210	1202	14	by	by	IN
54210	1202	15	steam	steam	NN
54210	1202	16	increases	increase	NNS
54210	1202	17	with	with	IN
54210	1202	18	the	the	DT
54210	1202	19	temperature	temperature	NN
54210	1202	20	,	,	,
54210	1202	21	and	and	CC
54210	1202	22	that	that	IN
54210	1202	23	crystals	crystal	NNS
54210	1202	24	of	of	IN
54210	1202	25	B(OH)_{3	B(OH)_{3	NNP
54210	1202	26	}	}	-RRB-
54210	1202	27	placed	place	VBN
54210	1202	28	in	in	IN
54210	1202	29	an	an	DT
54210	1202	30	atmosphere	atmosphere	NN
54210	1202	31	of	of	IN
54210	1202	32	steam	steam	NN
54210	1202	33	(	(	-LRB-
54210	1202	34	although	although	IN
54210	1202	35	perfectly	perfectly	RB
54210	1202	36	still	still	RB
54210	1202	37	)	)	-RRB-
54210	1202	38	volatilise	volatilise	NN
54210	1202	39	,	,	,
54210	1202	40	which	which	WDT
54210	1202	41	shows	show	VBZ
54210	1202	42	that	that	IN
54210	1202	43	this	this	DT
54210	1202	44	is	be	VBZ
54210	1202	45	not	not	RB
54210	1202	46	a	a	DT
54210	1202	47	matter	matter	NN
54210	1202	48	of	of	IN
54210	1202	49	mechanical	mechanical	JJ
54210	1202	50	transfer	transfer	NN
54210	1202	51	,	,	,
54210	1202	52	but	but	CC
54210	1202	53	is	be	VBZ
54210	1202	54	based	base	VBN
54210	1202	55	on	on	IN
54210	1202	56	the	the	DT
54210	1202	57	capacity	capacity	NN
54210	1202	58	of	of	IN
54210	1202	59	B_{2}O_{3	B_{2}O_{3	NNP
54210	1202	60	}	}	-RRB-
54210	1202	61	and	and	CC
54210	1202	62	B(OH)_{3	B(OH)_{3	NNP
54210	1202	63	}	}	-RRB-
54210	1202	64	to	to	TO
54210	1202	65	pass	pass	VB
54210	1202	66	into	into	IN
54210	1202	67	a	a	DT
54210	1202	68	state	state	NN
54210	1202	69	of	of	IN
54210	1202	70	vapour	vapour	NN
54210	1202	71	in	in	IN
54210	1202	72	an	an	DT
54210	1202	73	atmosphere	atmosphere	NN
54210	1202	74	of	of	IN
54210	1202	75	steam	steam	NN
54210	1202	76	.	.	.
54210	1203	1	[	[	-LRB-
54210	1203	2	4	4	LS
54210	1203	3	]	]	-RRB-
54210	1203	4	How	how	WRB
54210	1203	5	it	-PRON-	PRP
54210	1203	6	is	be	VBZ
54210	1203	7	that	that	IN
54210	1203	8	these	these	DT
54210	1203	9	vapours	vapour	NNS
54210	1203	10	containing	contain	VBG
54210	1203	11	boric	boric	NN
54210	1203	12	acid	acid	NN
54210	1203	13	are	be	VBP
54210	1203	14	formed	form	VBN
54210	1203	15	in	in	IN
54210	1203	16	the	the	DT
54210	1203	17	interior	interior	NN
54210	1203	18	of	of	IN
54210	1203	19	the	the	DT
54210	1203	20	earth	earth	NN
54210	1203	21	is	be	VBZ
54210	1203	22	at	at	IN
54210	1203	23	present	present	JJ
54210	1203	24	unknown	unknown	NN
54210	1203	25	.	.	.
54210	1204	1	Dumas	duma	NNS
54210	1204	2	supposes	suppose	VBZ
54210	1204	3	that	that	IN
54210	1204	4	it	-PRON-	PRP
54210	1204	5	depends	depend	VBZ
54210	1204	6	on	on	IN
54210	1204	7	the	the	DT
54210	1204	8	presence	presence	NN
54210	1204	9	of	of	IN
54210	1204	10	_	_	NNP
54210	1204	11	boron	boron	NNP
54210	1204	12	sulphide	sulphide	NN
54210	1204	13	_	_	NNP
54210	1204	14	,	,	,
54210	1204	15	B_{2}S_{3	B_{2}S_{3	NNP
54210	1204	16	}	}	-RRB-
54210	1204	17	(	(	-LRB-
54210	1204	18	others	other	NNS
54210	1204	19	think	think	VBP
54210	1204	20	boron	boron	NNP
54210	1204	21	nitride	nitride	NNP
54210	1204	22	)	)	-RRB-
54210	1204	23	,	,	,
54210	1204	24	at	at	IN
54210	1204	25	a	a	DT
54210	1204	26	certain	certain	JJ
54210	1204	27	depth	depth	NN
54210	1204	28	in	in	IN
54210	1204	29	the	the	DT
54210	1204	30	earth	earth	NN
54210	1204	31	.	.	.
54210	1205	1	This	this	DT
54210	1205	2	substance	substance	NN
54210	1205	3	may	may	MD
54210	1205	4	be	be	VB
54210	1205	5	artificially	artificially	RB
54210	1205	6	prepared	prepare	VBN
54210	1205	7	by	by	IN
54210	1205	8	heating	heat	VBG
54210	1205	9	a	a	DT
54210	1205	10	mixture	mixture	NN
54210	1205	11	of	of	IN
54210	1205	12	boric	boric	NN
54210	1205	13	acid	acid	NN
54210	1205	14	and	and	CC
54210	1205	15	charcoal	charcoal	NN
54210	1205	16	in	in	IN
54210	1205	17	a	a	DT
54210	1205	18	stream	stream	NN
54210	1205	19	of	of	IN
54210	1205	20	carbon	carbon	NN
54210	1205	21	bisulphide	bisulphide	NN
54210	1205	22	vapour	vapour	RB
54210	1205	23	,	,	,
54210	1205	24	and	and	CC
54210	1205	25	by	by	IN
54210	1205	26	the	the	DT
54210	1205	27	direct	direct	JJ
54210	1205	28	combination	combination	NN
54210	1205	29	of	of	IN
54210	1205	30	boron	boron	NN
54210	1205	31	and	and	CC
54210	1205	32	the	the	DT
54210	1205	33	vapour	vapour	NN
54210	1205	34	of	of	IN
54210	1205	35	sulphur	sulphur	NNP
54210	1205	36	at	at	IN
54210	1205	37	a	a	DT
54210	1205	38	white	white	JJ
54210	1205	39	heat	heat	NN
54210	1205	40	.	.	.
54210	1206	1	The	the	DT
54210	1206	2	almost	almost	RB
54210	1206	3	non	non	JJ
54210	1206	4	-	-	JJ
54210	1206	5	crystalline	crystalline	JJ
54210	1206	6	compound	compound	NN
54210	1206	7	B_{2}S_{3	B_{2}S_{3	NNP
54210	1206	8	}	}	-RRB-
54210	1206	9	,	,	,
54210	1206	10	sp	sp	NNP
54210	1206	11	.	.	.
54210	1207	1	gr	gr	NNP
54210	1207	2	.	.	.
54210	1208	1	1·55	1·55	CD
54210	1208	2	,	,	,
54210	1208	3	thus	thus	RB
54210	1208	4	obtained	obtain	VBN
54210	1208	5	is	be	VBZ
54210	1208	6	somewhat	somewhat	RB
54210	1208	7	volatile	volatile	JJ
54210	1208	8	,	,	,
54210	1208	9	has	have	VBZ
54210	1208	10	an	an	DT
54210	1208	11	unpleasant	unpleasant	JJ
54210	1208	12	smell	smell	NN
54210	1208	13	,	,	,
54210	1208	14	and	and	CC
54210	1208	15	is	be	VBZ
54210	1208	16	very	very	RB
54210	1208	17	easily	easily	RB
54210	1208	18	decomposed	decompose	VBN
54210	1208	19	by	by	IN
54210	1208	20	water	water	NN
54210	1208	21	,	,	,
54210	1208	22	forming	form	VBG
54210	1208	23	boric	boric	NN
54210	1208	24	acid	acid	NN
54210	1208	25	and	and	CC
54210	1208	26	hydrogen	hydrogen	NN
54210	1208	27	sulphide	sulphide	NN
54210	1208	28	,	,	,
54210	1208	29	B_{2}S_{3	B_{2}S_{3	NNP
54210	1208	30	}	}	-RRB-
54210	1208	31	+	+	SYM
54210	1208	32	3H_{2}O	3h_{2}o	CD
54210	1208	33	=	=	SYM
54210	1208	34	B_{2}O_{3	b_{2}o_{3	NN
54210	1208	35	}	}	-RRB-
54210	1208	36	+	+	SYM
54210	1208	37	3H_{2}S.	3h_{2}s.	CD
54210	1208	38	It	-PRON-	PRP
54210	1208	39	is	be	VBZ
54210	1208	40	supposed	suppose	VBN
54210	1208	41	that	that	IN
54210	1208	42	a	a	DT
54210	1208	43	bed	bed	NN
54210	1208	44	of	of	IN
54210	1208	45	boron	boron	NN
54210	1208	46	sulphide	sulphide	NN
54210	1208	47	lying	lie	VBG
54210	1208	48	at	at	IN
54210	1208	49	a	a	DT
54210	1208	50	certain	certain	JJ
54210	1208	51	depth	depth	NN
54210	1208	52	below	below	IN
54210	1208	53	the	the	DT
54210	1208	54	surface	surface	NN
54210	1208	55	of	of	IN
54210	1208	56	the	the	DT
54210	1208	57	earth	earth	NN
54210	1208	58	comes	come	VBZ
54210	1208	59	into	into	IN
54210	1208	60	contact	contact	NN
54210	1208	61	with	with	IN
54210	1208	62	sea	sea	NN
54210	1208	63	water	water	NN
54210	1208	64	which	which	WDT
54210	1208	65	has	have	VBZ
54210	1208	66	percolated	percolate	VBN
54210	1208	67	through	through	IN
54210	1208	68	the	the	DT
54210	1208	69	upper	upper	JJ
54210	1208	70	strata	strata	NN
54210	1208	71	,	,	,
54210	1208	72	becomes	become	VBZ
54210	1208	73	very	very	RB
54210	1208	74	hot	hot	JJ
54210	1208	75	,	,	,
54210	1208	76	and	and	CC
54210	1208	77	gives	give	VBZ
54210	1208	78	steam	steam	NN
54210	1208	79	,	,	,
54210	1208	80	hydrogen	hydrogen	NN
54210	1208	81	sulphide	sulphide	NN
54210	1208	82	,	,	,
54210	1208	83	and	and	CC
54210	1208	84	boric	boric	NN
54210	1208	85	acid	acid	NN
54210	1208	86	.	.	.
54210	1209	1	This	this	DT
54210	1209	2	also	also	RB
54210	1209	3	explains	explain	VBZ
54210	1209	4	the	the	DT
54210	1209	5	presence	presence	NN
54210	1209	6	of	of	IN
54210	1209	7	ammonia	ammonia	NN
54210	1209	8	in	in	IN
54210	1209	9	the	the	DT
54210	1209	10	vapours	vapour	NNS
54210	1209	11	,	,	,
54210	1209	12	because	because	IN
54210	1209	13	the	the	DT
54210	1209	14	sea	sea	NN
54210	1209	15	water	water	NN
54210	1209	16	certainly	certainly	RB
54210	1209	17	passes	pass	VBZ
54210	1209	18	through	through	IN
54210	1209	19	crevices	crevice	NNS
54210	1209	20	containing	contain	VBG
54210	1209	21	a	a	DT
54210	1209	22	certain	certain	JJ
54210	1209	23	amount	amount	NN
54210	1209	24	of	of	IN
54210	1209	25	animal	animal	NN
54210	1209	26	matter	matter	NN
54210	1209	27	,	,	,
54210	1209	28	which	which	WDT
54210	1209	29	is	be	VBZ
54210	1209	30	decomposed	decompose	VBN
54210	1209	31	by	by	IN
54210	1209	32	the	the	DT
54210	1209	33	action	action	NN
54210	1209	34	of	of	IN
54210	1209	35	heat	heat	NN
54210	1209	36	and	and	CC
54210	1209	37	evolves	evolve	VBZ
54210	1209	38	ammonia	ammonia	NNP
54210	1209	39	.	.	.
54210	1210	1	There	there	EX
54210	1210	2	are	be	VBP
54210	1210	3	several	several	JJ
54210	1210	4	other	other	JJ
54210	1210	5	hypotheses	hypothesis	NNS
54210	1210	6	for	for	IN
54210	1210	7	explaining	explain	VBG
54210	1210	8	the	the	DT
54210	1210	9	presence	presence	NN
54210	1210	10	of	of	IN
54210	1210	11	the	the	DT
54210	1210	12	vapours	vapour	NNS
54210	1210	13	of	of	IN
54210	1210	14	boric	boric	NN
54210	1210	15	acid	acid	NN
54210	1210	16	,	,	,
54210	1210	17	but	but	CC
54210	1210	18	owing	owe	VBG
54210	1210	19	to	to	IN
54210	1210	20	the	the	DT
54210	1210	21	want	want	NN
54210	1210	22	of	of	IN
54210	1210	23	other	other	JJ
54210	1210	24	known	know	VBN
54210	1210	25	localities	locality	NNS
54210	1210	26	the	the	DT
54210	1210	27	comparison	comparison	NN
54210	1210	28	of	of	IN
54210	1210	29	these	these	DT
54210	1210	30	hypotheses	hypothesis	NNS
54210	1210	31	is	be	VBZ
54210	1210	32	at	at	IN
54210	1210	33	present	present	JJ
54210	1210	34	hardly	hardly	RB
54210	1210	35	possible	possible	JJ
54210	1210	36	.	.	.
54210	1211	1	The	the	DT
54210	1211	2	amount	amount	NN
54210	1211	3	of	of	IN
54210	1211	4	boric	boric	NN
54210	1211	5	anhydride	anhydride	NN
54210	1211	6	in	in	IN
54210	1211	7	the	the	DT
54210	1211	8	vapours	vapour	NNS
54210	1211	9	which	which	WDT
54210	1211	10	escape	escape	VBP
54210	1211	11	from	from	IN
54210	1211	12	the	the	DT
54210	1211	13	Tuscan	tuscan	JJ
54210	1211	14	fumerolles	fumerolle	NNS
54210	1211	15	and	and	CC
54210	1211	16	suffioni	suffioni	NNP
54210	1211	17	is	be	VBZ
54210	1211	18	very	very	RB
54210	1211	19	inconsiderable	inconsiderable	JJ
54210	1211	20	,	,	,
54210	1211	21	less	less	JJR
54210	1211	22	than	than	IN
54210	1211	23	one	one	CD
54210	1211	24	-	-	HYPH
54210	1211	25	tenth	tenth	NN
54210	1211	26	per	per	IN
54210	1211	27	cent	cent	NN
54210	1211	28	.	.	.
54210	1211	29	,	,	,
54210	1211	30	and	and	CC
54210	1211	31	therefore	therefore	RB
54210	1211	32	the	the	DT
54210	1211	33	direct	direct	JJ
54210	1211	34	extraction	extraction	NN
54210	1211	35	of	of	IN
54210	1211	36	the	the	DT
54210	1211	37	acid	acid	NN
54210	1211	38	would	would	MD
54210	1211	39	be	be	VB
54210	1211	40	very	very	RB
54210	1211	41	uneconomical	uneconomical	JJ
54210	1211	42	,	,	,
54210	1211	43	hence	hence	RB
54210	1211	44	the	the	DT
54210	1211	45	heat	heat	NN
54210	1211	46	contained	contain	VBN
54210	1211	47	in	in	IN
54210	1211	48	the	the	DT
54210	1211	49	discharged	discharged	JJ
54210	1211	50	vapours	vapour	NNS
54210	1211	51	is	be	VBZ
54210	1211	52	made	make	VBN
54210	1211	53	use	use	NN
54210	1211	54	of	of	IN
54210	1211	55	for	for	IN
54210	1211	56	evaporating	evaporate	VBG
54210	1211	57	the	the	DT
54210	1211	58	water	water	NN
54210	1211	59	.	.	.
54210	1212	1	This	this	DT
54210	1212	2	is	be	VBZ
54210	1212	3	done	do	VBN
54210	1212	4	in	in	IN
54210	1212	5	the	the	DT
54210	1212	6	following	follow	VBG
54210	1212	7	manner	manner	NN
54210	1212	8	.	.	.
54210	1213	1	Reservoirs	reservoir	NNS
54210	1213	2	are	be	VBP
54210	1213	3	constructed	construct	VBN
54210	1213	4	over	over	IN
54210	1213	5	the	the	DT
54210	1213	6	crevices	crevice	NNS
54210	1213	7	evolving	evolve	VBG
54210	1213	8	the	the	DT
54210	1213	9	vapours	vapour	NNS
54210	1213	10	,	,	,
54210	1213	11	and	and	CC
54210	1213	12	the	the	DT
54210	1213	13	water	water	NN
54210	1213	14	of	of	IN
54210	1213	15	some	some	DT
54210	1213	16	neighbouring	neighbouring	JJ
54210	1213	17	spring	spring	NN
54210	1213	18	is	be	VBZ
54210	1213	19	passed	pass	VBN
54210	1213	20	into	into	IN
54210	1213	21	them	-PRON-	PRP
54210	1213	22	.	.	.
54210	1214	1	The	the	DT
54210	1214	2	vapours	vapour	NNS
54210	1214	3	are	be	VBP
54210	1214	4	caused	cause	VBN
54210	1214	5	to	to	TO
54210	1214	6	pass	pass	VB
54210	1214	7	through	through	RP
54210	1214	8	these	these	DT
54210	1214	9	reservoirs	reservoir	NNS
54210	1214	10	,	,	,
54210	1214	11	and	and	CC
54210	1214	12	in	in	IN
54210	1214	13	so	so	RB
54210	1214	14	doing	do	VBG
54210	1214	15	they	-PRON-	PRP
54210	1214	16	give	give	VBP
54210	1214	17	up	up	RP
54210	1214	18	all	all	DT
54210	1214	19	their	-PRON-	PRP$
54210	1214	20	boric	boric	NN
54210	1214	21	acid	acid	NN
54210	1214	22	to	to	IN
54210	1214	23	the	the	DT
54210	1214	24	water	water	NN
54210	1214	25	and	and	CC
54210	1214	26	heat	heat	VB
54210	1214	27	it	-PRON-	PRP
54210	1214	28	,	,	,
54210	1214	29	so	so	IN
54210	1214	30	that	that	IN
54210	1214	31	after	after	IN
54210	1214	32	about	about	RB
54210	1214	33	twenty	twenty	CD
54210	1214	34	-	-	HYPH
54210	1214	35	four	four	CD
54210	1214	36	hours	hour	NNS
54210	1214	37	it	-PRON-	PRP
54210	1214	38	even	even	RB
54210	1214	39	boils	boil	VBZ
54210	1214	40	;	;	:
54210	1214	41	still	still	RB
54210	1214	42	this	this	DT
54210	1214	43	water	water	NN
54210	1214	44	only	only	RB
54210	1214	45	forms	form	VBZ
54210	1214	46	a	a	DT
54210	1214	47	very	very	RB
54210	1214	48	weak	weak	JJ
54210	1214	49	solution	solution	NN
54210	1214	50	of	of	IN
54210	1214	51	boric	boric	NN
54210	1214	52	acid	acid	NN
54210	1214	53	.	.	.
54210	1215	1	This	this	DT
54210	1215	2	solution	solution	NN
54210	1215	3	is	be	VBZ
54210	1215	4	then	then	RB
54210	1215	5	passed	pass	VBN
54210	1215	6	into	into	IN
54210	1215	7	lower	low	JJR
54210	1215	8	basins	basin	NNS
54210	1215	9	and	and	CC
54210	1215	10	again	again	RB
54210	1215	11	saturated	saturate	VBN
54210	1215	12	by	by	IN
54210	1215	13	the	the	DT
54210	1215	14	vapours	vapour	NNS
54210	1215	15	discharged	discharge	VBN
54210	1215	16	from	from	IN
54210	1215	17	the	the	DT
54210	1215	18	earth	earth	NN
54210	1215	19	,	,	,
54210	1215	20	by	by	IN
54210	1215	21	which	which	WDT
54210	1215	22	means	mean	VBZ
54210	1215	23	a	a	DT
54210	1215	24	certain	certain	JJ
54210	1215	25	amount	amount	NN
54210	1215	26	of	of	IN
54210	1215	27	the	the	DT
54210	1215	28	water	water	NN
54210	1215	29	is	be	VBZ
54210	1215	30	evaporated	evaporate	VBN
54210	1215	31	and	and	CC
54210	1215	32	a	a	DT
54210	1215	33	fresh	fresh	JJ
54210	1215	34	quantity	quantity	NN
54210	1215	35	of	of	IN
54210	1215	36	boric	boric	NN
54210	1215	37	acid	acid	NN
54210	1215	38	absorbed	absorb	VBD
54210	1215	39	;	;	:
54210	1215	40	the	the	DT
54210	1215	41	same	same	JJ
54210	1215	42	process	process	NN
54210	1215	43	is	be	VBZ
54210	1215	44	repeated	repeat	VBN
54210	1215	45	in	in	IN
54210	1215	46	another	another	DT
54210	1215	47	reservoir	reservoir	NN
54210	1215	48	,	,	,
54210	1215	49	and	and	CC
54210	1215	50	so	so	RB
54210	1215	51	on	on	RB
54210	1215	52	until	until	IN
54210	1215	53	the	the	DT
54210	1215	54	water	water	NN
54210	1215	55	has	have	VBZ
54210	1215	56	collected	collect	VBN
54210	1215	57	a	a	DT
54210	1215	58	somewhat	somewhat	RB
54210	1215	59	considerable	considerable	JJ
54210	1215	60	amount	amount	NN
54210	1215	61	of	of	IN
54210	1215	62	boric	boric	NN
54210	1215	63	acid	acid	NN
54210	1215	64	.	.	.
54210	1216	1	The	the	DT
54210	1216	2	solution	solution	NN
54210	1216	3	is	be	VBZ
54210	1216	4	drawn	draw	VBN
54210	1216	5	from	from	IN
54210	1216	6	the	the	DT
54210	1216	7	last	last	JJ
54210	1216	8	reservoir	reservoir	NN
54210	1216	9	A	A	NNP
54210	1216	10	into	into	IN
54210	1216	11	settling	settle	VBG
54210	1216	12	vessels	vessel	NNS
54210	1216	13	B	b	NN
54210	1216	14	D	d	NN
54210	1216	15	,	,	,
54210	1216	16	and	and	CC
54210	1216	17	then	then	RB
54210	1216	18	into	into	IN
54210	1216	19	a	a	DT
54210	1216	20	series	series	NN
54210	1216	21	of	of	IN
54210	1216	22	vessels	vessel	NNS
54210	1216	23	_	_	NNP
54210	1216	24	a	a	DT
54210	1216	25	_	_	NNP
54210	1216	26	,	,	,
54210	1216	27	_	_	NNP
54210	1216	28	b	b	NNP
54210	1216	29	_	_	NNP
54210	1216	30	,	,	,
54210	1216	31	_	_	NNP
54210	1216	32	c	c	NNP
54210	1216	33	_	_	NNP
54210	1216	34	.	.	.
54210	1217	1	In	in	IN
54210	1217	2	these	these	DT
54210	1217	3	vessels	vessel	NNS
54210	1217	4	,	,	,
54210	1217	5	which	which	WDT
54210	1217	6	are	be	VBP
54210	1217	7	made	make	VBN
54210	1217	8	of	of	IN
54210	1217	9	lead	lead	NN
54210	1217	10	,	,	,
54210	1217	11	the	the	DT
54210	1217	12	solution	solution	NN
54210	1217	13	is	be	VBZ
54210	1217	14	also	also	RB
54210	1217	15	evaporated	evaporate	VBN
54210	1217	16	by	by	IN
54210	1217	17	the	the	DT
54210	1217	18	vapours	vapour	NNS
54210	1217	19	escaping	escape	VBG
54210	1217	20	from	from	IN
54210	1217	21	the	the	DT
54210	1217	22	earth	earth	NN
54210	1217	23	,	,	,
54210	1217	24	and	and	CC
54210	1217	25	attains	attain	VBZ
54210	1217	26	a	a	DT
54210	1217	27	density	density	NN
54210	1217	28	of	of	IN
54210	1217	29	10	10	CD
54210	1217	30	°	°	NNS
54210	1217	31	to	to	IN
54210	1217	32	11	11	CD
54210	1217	33	°	°	NNS
54210	1217	34	Baumé	Baumé	NNP
54210	1217	35	.	.	.
54210	1218	1	It	-PRON-	PRP
54210	1218	2	is	be	VBZ
54210	1218	3	allowed	allow	VBN
54210	1218	4	to	to	TO
54210	1218	5	settle	settle	VB
54210	1218	6	in	in	IN
54210	1218	7	the	the	DT
54210	1218	8	vessel	vessel	NN
54210	1218	9	C	C	NNP
54210	1218	10	,	,	,
54210	1218	11	in	in	IN
54210	1218	12	which	which	WDT
54210	1218	13	it	-PRON-	PRP
54210	1218	14	cools	cool	VBZ
54210	1218	15	and	and	CC
54210	1218	16	crystallises	crystallise	NNS
54210	1218	17	,	,	,
54210	1218	18	yielding	yield	VBG
54210	1218	19	(	(	-LRB-
54210	1218	20	not	not	RB
54210	1218	21	quite	quite	RB
54210	1218	22	pure	pure	JJ
54210	1218	23	)	)	-RRB-
54210	1218	24	crystalline	crystalline	NN
54210	1218	25	boric	boric	NN
54210	1218	26	acid	acid	NN
54210	1218	27	.	.	.
54210	1219	1	At	at	IN
54210	1219	2	temperatures	temperature	NNS
54210	1219	3	above	above	IN
54210	1219	4	100	100	CD
54210	1219	5	°	°	NNS
54210	1219	6	,	,	,
54210	1219	7	for	for	IN
54210	1219	8	instance	instance	NN
54210	1219	9	,	,	,
54210	1219	10	with	with	IN
54210	1219	11	superheated	superheate	VBN
54210	1219	12	steam	steam	NN
54210	1219	13	,	,	,
54210	1219	14	boric	boric	NN
54210	1219	15	acid	acid	NN
54210	1219	16	volatilises	volatilise	NNS
54210	1219	17	with	with	IN
54210	1219	18	steam	steam	NN
54210	1219	19	very	very	RB
54210	1219	20	easily	easily	RB
54210	1219	21	.	.	.
54210	1220	1	[	[	-LRB-
54210	1220	2	Illustration	illustration	NN
54210	1220	3	:	:	:
54210	1220	4	FIG	FIG	NNP
54210	1220	5	.	.	.
54210	1221	1	81.--Extraction	81.--extraction	CD
54210	1221	2	of	of	IN
54210	1221	3	boric	boric	NN
54210	1221	4	acid	acid	NN
54210	1221	5	in	in	IN
54210	1221	6	Tuscany	Tuscany	NNP
54210	1221	7	.	.	.
54210	1221	8	]	]	-RRB-
54210	1222	1	If	if	IN
54210	1222	2	boric	boric	NN
54210	1222	3	acid	acid	NN
54210	1222	4	be	be	VB
54210	1222	5	introduced	introduce	VBN
54210	1222	6	into	into	IN
54210	1222	7	an	an	DT
54210	1222	8	excess	excess	NN
54210	1222	9	of	of	IN
54210	1222	10	a	a	DT
54210	1222	11	strong	strong	JJ
54210	1222	12	hot	hot	JJ
54210	1222	13	solution	solution	NN
54210	1222	14	of	of	IN
54210	1222	15	sodium	sodium	NN
54210	1222	16	hydroxide	hydroxide	NN
54210	1222	17	,	,	,
54210	1222	18	then	then	RB
54210	1222	19	,	,	,
54210	1222	20	on	on	IN
54210	1222	21	slowly	slowly	RB
54210	1222	22	cooling	cool	VBG
54210	1222	23	,	,	,
54210	1222	24	the	the	DT
54210	1222	25	salt	salt	NN
54210	1222	26	NaBO_{2},4H_{2}O	NaBO_{2},4H_{2}O	NNP
54210	1222	27	crystallises	crystallise	VBZ
54210	1222	28	out	out	RP
54210	1222	29	.	.	.
54210	1223	1	This	this	DT
54210	1223	2	salt	salt	NN
54210	1223	3	contains	contain	VBZ
54210	1223	4	an	an	DT
54210	1223	5	equivalent	equivalent	NN
54210	1223	6	of	of	IN
54210	1223	7	Na_{2}O	na_{2}o	CD
54210	1223	8	to	to	IN
54210	1223	9	one	one	CD
54210	1223	10	equivalent	equivalent	JJ
54210	1223	11	B_{2}O_{3	B_{2}O_{3	NNP
54210	1223	12	}	}	-RRB-
54210	1223	13	.	.	.
54210	1224	1	It	-PRON-	PRP
54210	1224	2	might	may	MD
54210	1224	3	be	be	VB
54210	1224	4	termed	term	VBN
54210	1224	5	a	a	DT
54210	1224	6	neutral	neutral	JJ
54210	1224	7	salt	salt	NN
54210	1224	8	did	do	VBD
54210	1224	9	it	-PRON-	PRP
54210	1224	10	not	not	RB
54210	1224	11	possess	possess	VB
54210	1224	12	strongly	strongly	RB
54210	1224	13	alkaline	alkaline	VB
54210	1224	14	reactions	reaction	NNS
54210	1224	15	and	and	CC
54210	1224	16	easily	easily	RB
54210	1224	17	split	split	VB
54210	1224	18	up	up	RP
54210	1224	19	into	into	IN
54210	1224	20	the	the	DT
54210	1224	21	alkali	alkali	JJ
54210	1224	22	and	and	CC
54210	1224	23	the	the	DT
54210	1224	24	more	more	RBR
54210	1224	25	stable	stable	JJ
54210	1224	26	borax	borax	NNS
54210	1224	27	or	or	CC
54210	1224	28	biborate	biborate	NN
54210	1224	29	of	of	IN
54210	1224	30	sodium	sodium	NN
54210	1224	31	mentioned	mention	VBN
54210	1224	32	above	above	RB
54210	1224	33	,	,	,
54210	1224	34	which	which	WDT
54210	1224	35	contains	contain	VBZ
54210	1224	36	2B_{2}O_{3	2b_{2}o_{3	CD
54210	1224	37	}	}	-RRB-
54210	1224	38	to	to	IN
54210	1224	39	Na_{2}O.	na_{2}o.	NN
54210	1225	1	[	[	-LRB-
54210	1225	2	5	5	LS
54210	1225	3	]	]	-RRB-
54210	1225	4	This	this	DT
54210	1225	5	salt	salt	NN
54210	1225	6	is	be	VBZ
54210	1225	7	prepared	prepare	VBN
54210	1225	8	by	by	IN
54210	1225	9	the	the	DT
54210	1225	10	action	action	NN
54210	1225	11	of	of	IN
54210	1225	12	boric	boric	NN
54210	1225	13	acid	acid	NN
54210	1225	14	on	on	IN
54210	1225	15	a	a	DT
54210	1225	16	solution	solution	NN
54210	1225	17	of	of	IN
54210	1225	18	sodium	sodium	NN
54210	1225	19	carbonate	carbonate	NN
54210	1225	20	.	.	.
54210	1226	1	Borax	Borax	NNS
54210	1226	2	may	may	MD
54210	1226	3	be	be	VB
54210	1226	4	perfectly	perfectly	RB
54210	1226	5	purified	purify	VBN
54210	1226	6	by	by	IN
54210	1226	7	crystallisation	crystallisation	NN
54210	1226	8	.	.	.
54210	1227	1	If	if	IN
54210	1227	2	a	a	DT
54210	1227	3	saturated	saturated	JJ
54210	1227	4	and	and	CC
54210	1227	5	hot	hot	JJ
54210	1227	6	solution	solution	NN
54210	1227	7	of	of	IN
54210	1227	8	borax	borax	NNS
54210	1227	9	be	be	VB
54210	1227	10	mixed	mix	VBN
54210	1227	11	with	with	IN
54210	1227	12	strong	strong	JJ
54210	1227	13	hydrochloric	hydrochloric	JJ
54210	1227	14	acid	acid	NN
54210	1227	15	,	,	,
54210	1227	16	common	common	JJ
54210	1227	17	salt	salt	NN
54210	1227	18	and	and	CC
54210	1227	19	a	a	DT
54210	1227	20	normal	normal	JJ
54210	1227	21	crystalline	crystalline	NN
54210	1227	22	hydrate	hydrate	NN
54210	1227	23	of	of	IN
54210	1227	24	_	_	NNP
54210	1227	25	boric	boric	NN
54210	1227	26	acid	acid	NN
54210	1227	27	_	_	NNP
54210	1227	28	are	be	VBP
54210	1227	29	formed	form	VBN
54210	1227	30	.	.	.
54210	1228	1	The	the	DT
54210	1228	2	composition	composition	NN
54210	1228	3	of	of	IN
54210	1228	4	this	this	DT
54210	1228	5	hydrate	hydrate	NN
54210	1228	6	is	be	VBZ
54210	1228	7	B(HO)_{3	B(HO)_{3	VBN
54210	1228	8	}	}	-RRB-
54210	1228	9	,	,	,
54210	1228	10	according	accord	VBG
54210	1228	11	to	to	IN
54210	1228	12	the	the	DT
54210	1228	13	form	form	NN
54210	1228	14	BX_{3}--that	bx_{3}--that	WP
54210	1228	15	is	be	VBZ
54210	1228	16	,	,	,
54210	1228	17	of	of	IN
54210	1228	18	the	the	DT
54210	1228	19	composition	composition	NN
54210	1228	20	B_{2}O_{3},3H_{2}O.	b_{2}o_{3},3h_{2}o.	NN
54210	1229	1	This	this	DT
54210	1229	2	is	be	VBZ
54210	1229	3	the	the	DT
54210	1229	4	easiest	easy	JJS
54210	1229	5	method	method	NN
54210	1229	6	of	of	IN
54210	1229	7	obtaining	obtain	VBG
54210	1229	8	pure	pure	JJ
54210	1229	9	boric	boric	NN
54210	1229	10	acid	acid	NN
54210	1229	11	.	.	.
54210	1230	1	The	the	DT
54210	1230	2	water	water	NN
54210	1230	3	is	be	VBZ
54210	1230	4	easily	easily	RB
54210	1230	5	expelled	expel	VBN
54210	1230	6	from	from	IN
54210	1230	7	this	this	DT
54210	1230	8	hydrate	hydrate	NN
54210	1230	9	;	;	:
54210	1230	10	it	-PRON-	PRP
54210	1230	11	loses	lose	VBZ
54210	1230	12	half	half	NN
54210	1230	13	at	at	IN
54210	1230	14	100	100	CD
54210	1230	15	°	°	NNS
54210	1230	16	and	and	CC
54210	1230	17	the	the	DT
54210	1230	18	remainder	remainder	NN
54210	1230	19	on	on	IN
54210	1230	20	further	further	JJ
54210	1230	21	heating	heating	NN
54210	1230	22	,	,	,
54210	1230	23	and	and	CC
54210	1230	24	the	the	DT
54210	1230	25	remaining	remain	VBG
54210	1230	26	B_{2}O_{3	B_{2}O_{3	NNP
54210	1230	27	}	}	-RRB-
54210	1230	28	or	or	CC
54210	1230	29	boric	boric	NN
54210	1230	30	anhydride	anhydride	NN
54210	1230	31	fuses	fuse	NNS
54210	1230	32	at	at	IN
54210	1230	33	580	580	CD
54210	1230	34	°	°	NNS
54210	1230	35	(	(	-LRB-
54210	1230	36	according	accord	VBG
54210	1230	37	to	to	IN
54210	1230	38	Carnelley	Carnelley	NNP
54210	1230	39	)	)	-RRB-
54210	1230	40	,	,	,
54210	1230	41	forming	form	VBG
54210	1230	42	at	at	IN
54210	1230	43	first	first	RB
54210	1230	44	a	a	DT
54210	1230	45	ductile	ductile	NN
54210	1230	46	(	(	-LRB-
54210	1230	47	easily	easily	RB
54210	1230	48	drawn	draw	VBN
54210	1230	49	out	out	RP
54210	1230	50	into	into	IN
54210	1230	51	threads	thread	NNS
54210	1230	52	)	)	-RRB-
54210	1230	53	,	,	,
54210	1230	54	tenacious	tenacious	JJ
54210	1230	55	mass	mass	NN
54210	1230	56	and	and	CC
54210	1230	57	then	then	RB
54210	1230	58	a	a	DT
54210	1230	59	colourless	colourless	JJ
54210	1230	60	liquid	liquid	NN
54210	1230	61	solidifying	solidify	VBG
54210	1230	62	to	to	IN
54210	1230	63	a	a	DT
54210	1230	64	transparent	transparent	JJ
54210	1230	65	glass	glass	NN
54210	1230	66	,	,	,
54210	1230	67	which	which	WDT
54210	1230	68	absorbs	absorb	VBZ
54210	1230	69	moisture	moisture	NN
54210	1230	70	from	from	IN
54210	1230	71	the	the	DT
54210	1230	72	atmosphere	atmosphere	NN
54210	1230	73	and	and	CC
54210	1230	74	then	then	RB
54210	1230	75	becomes	become	VBZ
54210	1230	76	cloudy	cloudy	JJ
54210	1230	77	.	.	.
54210	1231	1	[	[	-LRB-
54210	1231	2	6	6	CD
54210	1231	3	]	]	-RRB-
54210	1231	4	Only	only	RB
54210	1231	5	the	the	DT
54210	1231	6	alkaline	alkaline	NN
54210	1231	7	salts	salt	NNS
54210	1231	8	of	of	IN
54210	1231	9	boric	boric	NN
54210	1231	10	acid	acid	NN
54210	1231	11	are	be	VBP
54210	1231	12	soluble	soluble	JJ
54210	1231	13	in	in	IN
54210	1231	14	water	water	NN
54210	1231	15	,	,	,
54210	1231	16	but	but	CC
54210	1231	17	all	all	DT
54210	1231	18	borates	borate	NNS
54210	1231	19	are	be	VBP
54210	1231	20	soluble	soluble	JJ
54210	1231	21	in	in	IN
54210	1231	22	acids	acid	NNS
54210	1231	23	,	,	,
54210	1231	24	owing	owe	VBG
54210	1231	25	to	to	IN
54210	1231	26	their	-PRON-	PRP$
54210	1231	27	easy	easy	JJ
54210	1231	28	decomposability	decomposability	NN
54210	1231	29	and	and	CC
54210	1231	30	the	the	DT
54210	1231	31	solubility	solubility	NN
54210	1231	32	of	of	IN
54210	1231	33	boric	boric	NNP
54210	1231	34	acid	acid	NNP
54210	1231	35	itself	-PRON-	PRP
54210	1231	36	.	.	.
54210	1232	1	Although	although	IN
54210	1232	2	boric	boric	NN
54210	1232	3	anhydride	anhydride	NN
54210	1232	4	,	,	,
54210	1232	5	B_{2}O_{3	B_{2}O_{3	NNP
54210	1232	6	}	}	-RRB-
54210	1232	7	,	,	,
54210	1232	8	absorbs	absorb	VBZ
54210	1232	9	3H_{2}O	3h_{2}o	CD
54210	1232	10	from	from	IN
54210	1232	11	damp	damp	JJ
54210	1232	12	air	air	NN
54210	1232	13	,	,	,
54210	1232	14	still	still	RB
54210	1232	15	in	in	IN
54210	1232	16	the	the	DT
54210	1232	17	presence	presence	NN
54210	1232	18	of	of	IN
54210	1232	19	water	water	NN
54210	1232	20	it	-PRON-	PRP
54210	1232	21	always[7	always[7	NN
54210	1232	22	]	]	-RRB-
54210	1232	23	combines	combine	VBZ
54210	1232	24	with	with	IN
54210	1232	25	a	a	DT
54210	1232	26	less	less	JJR
54210	1232	27	quantity	quantity	NN
54210	1232	28	of	of	IN
54210	1232	29	bases	basis	NNS
54210	1232	30	(	(	-LRB-
54210	1232	31	borax	borax	NNS
54210	1232	32	only	only	RB
54210	1232	33	contains	contain	VBZ
54210	1232	34	1/6	1/6	CD
54210	1232	35	)	)	-RRB-
54210	1232	36	.	.	.
54210	1233	1	However	however	RB
54210	1233	2	,	,	,
54210	1233	3	fused	fuse	VBN
54210	1233	4	boric	boric	NN
54210	1233	5	anhydride	anhydride	NN
54210	1233	6	forms	form	VBZ
54210	1233	7	a	a	DT
54210	1233	8	crystalline	crystalline	JJ
54210	1233	9	compound	compound	NN
54210	1233	10	with	with	IN
54210	1233	11	magnesium	magnesium	NN
54210	1233	12	of	of	IN
54210	1233	13	the	the	DT
54210	1233	14	same	same	JJ
54210	1233	15	type	type	NN
54210	1233	16	as	as	IN
54210	1233	17	the	the	DT
54210	1233	18	hydrate	hydrate	NN
54210	1233	19	(	(	-LRB-
54210	1233	20	MgO)_{3}B_{2}O_{3	MgO)_{3}B_{2}O_{3	NNP
54210	1233	21	}	}	-RRB-
54210	1233	22	(	(	-LRB-
54210	1233	23	Ebelmann	Ebelmann	NNP
54210	1233	24	)	)	-RRB-
54210	1233	25	,	,	,
54210	1233	26	and	and	CC
54210	1233	27	even	even	RB
54210	1233	28	with	with	IN
54210	1233	29	sodium	sodium	NN
54210	1233	30	it	-PRON-	PRP
54210	1233	31	forms	form	VBZ
54210	1233	32	(	(	-LRB-
54210	1233	33	Na_{2}O)_{3}B_{2}O_{3	Na_{2}O)_{3}B_{2}O_{3	NNP
54210	1233	34	}	}	-RRB-
54210	1233	35	or	or	CC
54210	1233	36	Na_{3}BO_{3	na_{3}bo_{3	NN
54210	1233	37	}	}	-RRB-
54210	1233	38	(	(	-LRB-
54210	1233	39	Benedict	benedict	NN
54210	1233	40	)	)	-RRB-
54210	1233	41	.	.	.
54210	1234	1	As	as	IN
54210	1234	2	a	a	DT
54210	1234	3	rule	rule	NN
54210	1234	4	,	,	,
54210	1234	5	the	the	DT
54210	1234	6	salts	salt	NNS
54210	1234	7	of	of	IN
54210	1234	8	boric	boric	NN
54210	1234	9	acid	acid	NN
54210	1234	10	contain	contain	VBP
54210	1234	11	less	less	JJR
54210	1234	12	base	base	NN
54210	1234	13	,	,	,
54210	1234	14	although	although	IN
54210	1234	15	they	-PRON-	PRP
54210	1234	16	are	be	VBP
54210	1234	17	all	all	DT
54210	1234	18	able	able	JJ
54210	1234	19	to	to	TO
54210	1234	20	form	form	VB
54210	1234	21	saline	saline	NN
54210	1234	22	compounds	compound	NNS
54210	1234	23	with	with	IN
54210	1234	24	bases	basis	NNS
54210	1234	25	when	when	WRB
54210	1234	26	fused	fuse	VBN
54210	1234	27	.	.	.
54210	1235	1	Generally	generally	RB
54210	1235	2	,	,	,
54210	1235	3	vitreous	vitreous	JJ
54210	1235	4	fluxes	flux	NNS
54210	1235	5	are	be	VBP
54210	1235	6	formed	form	VBN
54210	1235	7	by	by	IN
54210	1235	8	this	this	DT
54210	1235	9	means,[8	means,[8	NN
54210	1235	10	]	]	-RRB-
54210	1235	11	which	which	WDT
54210	1235	12	when	when	WRB
54210	1235	13	fused	fuse	VBN
54210	1235	14	recall	recall	NN
54210	1235	15	ordinary	ordinary	JJ
54210	1235	16	aqueous	aqueous	JJ
54210	1235	17	solutions	solution	NNS
54210	1235	18	in	in	IN
54210	1235	19	many	many	JJ
54210	1235	20	respects	respect	NNS
54210	1235	21	.	.	.
54210	1236	1	Some	some	DT
54210	1236	2	of	of	IN
54210	1236	3	them	-PRON-	PRP
54210	1236	4	crystallise	crystallise	VBP
54210	1236	5	on	on	IN
54210	1236	6	solidifying	solidify	VBG
54210	1236	7	,	,	,
54210	1236	8	and	and	CC
54210	1236	9	then	then	RB
54210	1236	10	they	-PRON-	PRP
54210	1236	11	have	have	VBP
54210	1236	12	,	,	,
54210	1236	13	like	like	IN
54210	1236	14	salts	salt	NNS
54210	1236	15	,	,	,
54210	1236	16	a	a	DT
54210	1236	17	definite	definite	JJ
54210	1236	18	composition	composition	NN
54210	1236	19	.	.	.
54210	1237	1	The	the	DT
54210	1237	2	property	property	NN
54210	1237	3	of	of	IN
54210	1237	4	boric	boric	NN
54210	1237	5	anhydride	anhydride	NN
54210	1237	6	of	of	IN
54210	1237	7	forming	form	VBG
54210	1237	8	higher	high	JJR
54210	1237	9	grades	grade	NNS
54210	1237	10	of	of	IN
54210	1237	11	combination	combination	NN
54210	1237	12	with	with	IN
54210	1237	13	basic	basic	JJ
54210	1237	14	oxides	oxide	NNS
54210	1237	15	when	when	WRB
54210	1237	16	fused	fuse	VBN
54210	1237	17	explains	explain	VBZ
54210	1237	18	the	the	DT
54210	1237	19	power	power	NN
54210	1237	20	of	of	IN
54210	1237	21	fused	fuse	VBN
54210	1237	22	borax	borax	NNS
54210	1237	23	to	to	TO
54210	1237	24	dissolve	dissolve	VB
54210	1237	25	metallic	metallic	JJ
54210	1237	26	oxides	oxide	NNS
54210	1237	27	,	,	,
54210	1237	28	and	and	CC
54210	1237	29	the	the	DT
54210	1237	30	experiments	experiment	NNS
54210	1237	31	of	of	IN
54210	1237	32	Ebelmann	Ebelmann	NNP
54210	1237	33	on	on	IN
54210	1237	34	the	the	DT
54210	1237	35	preparation	preparation	NN
54210	1237	36	of	of	IN
54210	1237	37	artificial	artificial	JJ
54210	1237	38	crystals	crystal	NNS
54210	1237	39	of	of	IN
54210	1237	40	the	the	DT
54210	1237	41	precious	precious	JJ
54210	1237	42	stones	stone	NNS
54210	1237	43	by	by	IN
54210	1237	44	means	mean	NNS
54210	1237	45	of	of	IN
54210	1237	46	boric	boric	NN
54210	1237	47	anhydride	anhydride	NN
54210	1237	48	.	.	.
54210	1238	1	Boric	boric	NN
54210	1238	2	anhydride	anhydride	NN
54210	1238	3	is	be	VBZ
54210	1238	4	,	,	,
54210	1238	5	although	although	IN
54210	1238	6	with	with	IN
54210	1238	7	difficulty	difficulty	NN
54210	1238	8	,	,	,
54210	1238	9	volatile	volatile	JJ
54210	1238	10	at	at	IN
54210	1238	11	a	a	DT
54210	1238	12	high	high	JJ
54210	1238	13	temperature	temperature	NN
54210	1238	14	,	,	,
54210	1238	15	and	and	CC
54210	1238	16	therefore	therefore	RB
54210	1238	17	if	if	IN
54210	1238	18	it	-PRON-	PRP
54210	1238	19	dissolves	dissolve	VBZ
54210	1238	20	an	an	DT
54210	1238	21	oxide	oxide	NN
54210	1238	22	,	,	,
54210	1238	23	it	-PRON-	PRP
54210	1238	24	may	may	MD
54210	1238	25	be	be	VB
54210	1238	26	partially	partially	RB
54210	1238	27	driven	drive	VBN
54210	1238	28	off	off	RP
54210	1238	29	from	from	IN
54210	1238	30	such	such	PDT
54210	1238	31	a	a	DT
54210	1238	32	solution	solution	NN
54210	1238	33	by	by	IN
54210	1238	34	prolonged	prolonged	JJ
54210	1238	35	and	and	CC
54210	1238	36	powerful	powerful	JJ
54210	1238	37	ignition	ignition	NN
54210	1238	38	;	;	:
54210	1238	39	in	in	IN
54210	1238	40	which	which	WDT
54210	1238	41	case	case	NN
54210	1238	42	the	the	DT
54210	1238	43	oxides	oxide	NNS
54210	1238	44	previously	previously	RB
54210	1238	45	in	in	IN
54210	1238	46	solution	solution	NN
54210	1238	47	separate	separate	JJ
54210	1238	48	out	out	RP
54210	1238	49	in	in	IN
54210	1238	50	a	a	DT
54210	1238	51	crystalline	crystalline	NN
54210	1238	52	form	form	NN
54210	1238	53	,	,	,
54210	1238	54	and	and	CC
54210	1238	55	frequently	frequently	RB
54210	1238	56	in	in	IN
54210	1238	57	the	the	DT
54210	1238	58	same	same	JJ
54210	1238	59	forms	form	NNS
54210	1238	60	as	as	IN
54210	1238	61	those	those	DT
54210	1238	62	in	in	IN
54210	1238	63	which	which	WDT
54210	1238	64	they	-PRON-	PRP
54210	1238	65	occur	occur	VBP
54210	1238	66	in	in	IN
54210	1238	67	nature	nature	NN
54210	1238	68	--	--	:
54210	1238	69	for	for	IN
54210	1238	70	example	example	NN
54210	1238	71	,	,	,
54210	1238	72	crystals	crystal	NNS
54210	1238	73	of	of	IN
54210	1238	74	alumina	alumina	NNP
54210	1238	75	,	,	,
54210	1238	76	which	which	WDT
54210	1238	77	by	by	IN
54210	1238	78	itself	-PRON-	PRP
54210	1238	79	fuses	fuse	NNS
54210	1238	80	with	with	IN
54210	1238	81	difficulty	difficulty	NN
54210	1238	82	,	,	,
54210	1238	83	have	have	VBP
54210	1238	84	been	be	VBN
54210	1238	85	obtained	obtain	VBN
54210	1238	86	in	in	IN
54210	1238	87	this	this	DT
54210	1238	88	manner	manner	NN
54210	1238	89	.	.	.
54210	1239	1	It	-PRON-	PRP
54210	1239	2	dissolves	dissolve	VBZ
54210	1239	3	in	in	IN
54210	1239	4	molten	molten	JJ
54210	1239	5	boric	boric	NN
54210	1239	6	anhydride	anhydride	NN
54210	1239	7	,	,	,
54210	1239	8	and	and	CC
54210	1239	9	separates	separate	VBZ
54210	1239	10	out	out	RP
54210	1239	11	in	in	IN
54210	1239	12	natural	natural	JJ
54210	1239	13	rhombohedric	rhombohedric	NN
54210	1239	14	crystals	crystal	NNS
54210	1239	15	.	.	.
54210	1240	1	In	in	IN
54210	1240	2	this	this	DT
54210	1240	3	way	way	NN
54210	1240	4	Ebelmann	Ebelmann	NNP
54210	1240	5	also	also	RB
54210	1240	6	obtained	obtain	VBD
54210	1240	7	_	_	NNP
54210	1240	8	spinel_--that	spinel_--that	NNP
54210	1240	9	is	be	VBZ
54210	1240	10	,	,	,
54210	1240	11	a	a	DT
54210	1240	12	compound	compound	NN
54210	1240	13	of	of	IN
54210	1240	14	magnesium	magnesium	NN
54210	1240	15	and	and	CC
54210	1240	16	aluminium	aluminium	NN
54210	1240	17	oxides	oxide	NNS
54210	1240	18	which	which	WDT
54210	1240	19	occurs	occur	VBZ
54210	1240	20	in	in	IN
54210	1240	21	nature	nature	NN
54210	1240	22	.	.	.
54210	1241	1	[	[	-LRB-
54210	1241	2	9	9	CD
54210	1241	3	]	]	-RRB-
54210	1241	4	[	[	-LRB-
54210	1241	5	5	5	CD
54210	1241	6	]	]	-RRB-
54210	1241	7	Metals	metal	NNS
54210	1241	8	,	,	,
54210	1241	9	like	like	IN
54210	1241	10	Na	Na	NNP
54210	1241	11	,	,	,
54210	1241	12	K	K	NNP
54210	1241	13	,	,	,
54210	1241	14	Li	Li	NNP
54210	1241	15	,	,	,
54210	1241	16	give	give	VBP
54210	1241	17	salts	salt	NNS
54210	1241	18	of	of	IN
54210	1241	19	the	the	DT
54210	1241	20	type	type	NN
54210	1241	21	of	of	IN
54210	1241	22	borax	borax	NNS
54210	1241	23	,	,	,
54210	1241	24	MBO_{2	MBO_{2	NNP
54210	1241	25	}	}	-RRB-
54210	1241	26	or	or	CC
54210	1241	27	MH_{2}BO_{3	MH_{2}BO_{3	NNP
54210	1241	28	}	}	-RRB-
54210	1241	29	.	.	.
54210	1242	1	A	a	DT
54210	1242	2	solution	solution	NN
54210	1242	3	of	of	IN
54210	1242	4	borax	borax	NNS
54210	1242	5	,	,	,
54210	1242	6	Na_{2}B_{4}O_{7	Na_{2}B_{4}O_{7	NNP
54210	1242	7	}	}	-RRB-
54210	1242	8	,	,	,
54210	1242	9	has	have	VBZ
54210	1242	10	an	an	DT
54210	1242	11	alkaline	alkaline	JJ
54210	1242	12	reaction	reaction	NN
54210	1242	13	,	,	,
54210	1242	14	decomposes	decompose	VBZ
54210	1242	15	ammonia	ammonia	NNP
54210	1242	16	salts	salt	NNS
54210	1242	17	with	with	IN
54210	1242	18	the	the	DT
54210	1242	19	liberation	liberation	NN
54210	1242	20	of	of	IN
54210	1242	21	ammonia	ammonia	NNP
54210	1242	22	(	(	-LRB-
54210	1242	23	Bolley	Bolley	NNP
54210	1242	24	)	)	-RRB-
54210	1242	25	,	,	,
54210	1242	26	absorbs	absorb	VBZ
54210	1242	27	carbonic	carbonic	JJ
54210	1242	28	anhydride	anhydride	NN
54210	1242	29	like	like	IN
54210	1242	30	an	an	DT
54210	1242	31	alkali	alkali	JJ
54210	1242	32	,	,	,
54210	1242	33	dissolves	dissolve	NNS
54210	1242	34	iodine	iodine	VBP
54210	1242	35	like	like	IN
54210	1242	36	an	an	DT
54210	1242	37	alkali	alkali	JJ
54210	1242	38	(	(	-LRB-
54210	1242	39	Georgiewics	Georgiewics	NNP
54210	1242	40	)	)	-RRB-
54210	1242	41	,	,	,
54210	1242	42	and	and	CC
54210	1242	43	seems	seem	VBZ
54210	1242	44	to	to	TO
54210	1242	45	be	be	VB
54210	1242	46	decomposed	decompose	VBN
54210	1242	47	by	by	IN
54210	1242	48	water	water	NN
54210	1242	49	.	.	.
54210	1243	1	Thus	thus	RB
54210	1243	2	Rose	Rose	NNP
54210	1243	3	showed	show	VBD
54210	1243	4	that	that	IN
54210	1243	5	strong	strong	JJ
54210	1243	6	solutions	solution	NNS
54210	1243	7	of	of	IN
54210	1243	8	borax	borax	NNS
54210	1243	9	give	give	VBP
54210	1243	10	a	a	DT
54210	1243	11	precipitate	precipitate	NN
54210	1243	12	of	of	IN
54210	1243	13	silver	silver	NN
54210	1243	14	borate	borate	NN
54210	1243	15	with	with	IN
54210	1243	16	silver	silver	NN
54210	1243	17	nitrate	nitrate	NNP
54210	1243	18	,	,	,
54210	1243	19	whilst	whilst	IN
54210	1243	20	dilute	dilute	NNP
54210	1243	21	solutions	solution	NNS
54210	1243	22	precipitate	precipitate	VBP
54210	1243	23	silver	silver	NN
54210	1243	24	oxide	oxide	NN
54210	1243	25	,	,	,
54210	1243	26	like	like	IN
54210	1243	27	an	an	DT
54210	1243	28	alkali	alkali	NN
54210	1243	29	.	.	.
54210	1244	1	Georgiewics	georgiewic	NNS
54210	1244	2	even	even	RB
54210	1244	3	supposes	suppose	VBZ
54210	1244	4	(	(	-LRB-
54210	1244	5	1888	1888	CD
54210	1244	6	)	)	-RRB-
54210	1244	7	boric	boric	NN
54210	1244	8	anhydride	anhydride	NN
54210	1244	9	to	to	TO
54210	1244	10	be	be	VB
54210	1244	11	entirely	entirely	RB
54210	1244	12	void	void	JJ
54210	1244	13	of	of	IN
54210	1244	14	acid	acid	JJ
54210	1244	15	properties	property	NNS
54210	1244	16	;	;	,
54210	1244	17	for	for	IN
54210	1244	18	all	all	DT
54210	1244	19	acids	acid	NNS
54210	1244	20	,	,	,
54210	1244	21	on	on	IN
54210	1244	22	acting	act	VBG
54210	1244	23	on	on	IN
54210	1244	24	a	a	DT
54210	1244	25	mixture	mixture	NN
54210	1244	26	of	of	IN
54210	1244	27	solutions	solution	NNS
54210	1244	28	of	of	IN
54210	1244	29	potassium	potassium	NN
54210	1244	30	iodide	iodide	NN
54210	1244	31	and	and	CC
54210	1244	32	iodate	iodate	VB
54210	1244	33	,	,	,
54210	1244	34	evolve	evolve	VB
54210	1244	35	iodine	iodine	NN
54210	1244	36	,	,	,
54210	1244	37	but	but	CC
54210	1244	38	boric	boric	NN
54210	1244	39	acid	acid	NN
54210	1244	40	does	do	VBZ
54210	1244	41	not	not	RB
54210	1244	42	do	do	VB
54210	1244	43	this	this	DT
54210	1244	44	.	.	.
54210	1245	1	With	with	IN
54210	1245	2	dilute	dilute	JJ
54210	1245	3	solutions	solution	NNS
54210	1245	4	of	of	IN
54210	1245	5	sodium	sodium	NN
54210	1245	6	hydroxide	hydroxide	NN
54210	1245	7	Berthelot	Berthelot	NNP
54210	1245	8	obtained	obtain	VBD
54210	1245	9	a	a	DT
54210	1245	10	development	development	NN
54210	1245	11	of	of	IN
54210	1245	12	heat	heat	NN
54210	1245	13	equal	equal	JJ
54210	1245	14	to	to	IN
54210	1245	15	11	11	CD
54210	1245	16	-	-	SYM
54210	1245	17	1/2	1/2	CD
54210	1245	18	thousand	thousand	CD
54210	1245	19	calories	calorie	NNS
54210	1245	20	per	per	IN
54210	1245	21	equivalent	equivalent	NN
54210	1245	22	of	of	IN
54210	1245	23	alkali	alkali	JJ
54210	1245	24	(	(	-LRB-
54210	1245	25	40	40	CD
54210	1245	26	grams	gram	NNS
54210	1245	27	sodium	sodium	NNP
54210	1245	28	hydroxide	hydroxide	NN
54210	1245	29	)	)	-RRB-
54210	1245	30	when	when	WRB
54210	1245	31	the	the	DT
54210	1245	32	ratio	ratio	NN
54210	1245	33	Na_{2}O	na_{2}o	NN
54210	1245	34	:	:	:
54210	1245	35	2B_{2}O_{3	2b_{2}o_{3	CD
54210	1245	36	}	}	-RRB-
54210	1245	37	(	(	-LRB-
54210	1245	38	as	as	IN
54210	1245	39	in	in	IN
54210	1245	40	borax	borax	NNP
54210	1245	41	)	)	-RRB-
54210	1245	42	was	be	VBD
54210	1245	43	taken	take	VBN
54210	1245	44	,	,	,
54210	1245	45	and	and	CC
54210	1245	46	only	only	RB
54210	1245	47	4	4	CD
54210	1245	48	thousand	thousand	CD
54210	1245	49	calories	calorie	NNS
54210	1245	50	when	when	WRB
54210	1245	51	the	the	DT
54210	1245	52	ratio	ratio	NN
54210	1245	53	was	be	VBD
54210	1245	54	Na_{2}O	na_{2}o	NN
54210	1245	55	:	:	:
54210	1245	56	B_{2}O_{3	B_{2}O_{3	NNP
54210	1245	57	}	}	-RRB-
54210	1245	58	,	,	,
54210	1245	59	whence	whence	NN
54210	1245	60	he	-PRON-	PRP
54210	1245	61	concludes	conclude	VBZ
54210	1245	62	that	that	DT
54210	1245	63	water	water	NN
54210	1245	64	powerfully	powerfully	RB
54210	1245	65	decomposes	decompose	VBZ
54210	1245	66	those	those	DT
54210	1245	67	sodium	sodium	NN
54210	1245	68	borates	borate	NNS
54210	1245	69	in	in	IN
54210	1245	70	which	which	WDT
54210	1245	71	there	there	EX
54210	1245	72	is	be	VBZ
54210	1245	73	more	more	RBR
54210	1245	74	alkali	alkali	JJ
54210	1245	75	than	than	IN
54210	1245	76	in	in	IN
54210	1245	77	borax	borax	NNS
54210	1245	78	.	.	.
54210	1246	1	Laurent	Laurent	NNP
54210	1246	2	(	(	-LRB-
54210	1246	3	1849	1849	CD
54210	1246	4	)	)	-RRB-
54210	1246	5	obtained	obtain	VBD
54210	1246	6	a	a	DT
54210	1246	7	sodium	sodium	NN
54210	1246	8	compound	compound	NN
54210	1246	9	,	,	,
54210	1246	10	Na_{2}O,4B_{2}O_{3},10H_{2}O	na_{2}o,4b_{2}o_{3},10h_{2}o	CD
54210	1246	11	,	,	,
54210	1246	12	containing	contain	VBG
54210	1246	13	twice	twice	RB
54210	1246	14	as	as	RB
54210	1246	15	much	much	JJ
54210	1246	16	boric	boric	NN
54210	1246	17	anhydride	anhydride	NN
54210	1246	18	as	as	IN
54210	1246	19	borax	borax	NNS
54210	1246	20	,	,	,
54210	1246	21	by	by	IN
54210	1246	22	boiling	boil	VBG
54210	1246	23	a	a	DT
54210	1246	24	mixture	mixture	NN
54210	1246	25	of	of	IN
54210	1246	26	borax	borax	NNS
54210	1246	27	with	with	IN
54210	1246	28	an	an	DT
54210	1246	29	equivalent	equivalent	JJ
54210	1246	30	quantity	quantity	NN
54210	1246	31	of	of	IN
54210	1246	32	sal	sal	NN
54210	1246	33	-	-	HYPH
54210	1246	34	ammoniac	ammoniac	NN
54210	1246	35	until	until	IN
54210	1246	36	the	the	DT
54210	1246	37	evolution	evolution	NN
54210	1246	38	of	of	IN
54210	1246	39	ammonia	ammonia	NNP
54210	1246	40	entirely	entirely	RB
54210	1246	41	ceased	cease	VBD
54210	1246	42	.	.	.
54210	1247	1	Hence	hence	RB
54210	1247	2	it	-PRON-	PRP
54210	1247	3	is	be	VBZ
54210	1247	4	evident	evident	JJ
54210	1247	5	that	that	IN
54210	1247	6	feeble	feeble	JJ
54210	1247	7	acids	acid	NNS
54210	1247	8	are	be	VBP
54210	1247	9	as	as	RB
54210	1247	10	prone	prone	JJ
54210	1247	11	to	to	IN
54210	1247	12	,	,	,
54210	1247	13	and	and	CC
54210	1247	14	as	as	RB
54210	1247	15	easily	easily	RB
54210	1247	16	,	,	,
54210	1247	17	form	form	NN
54210	1247	18	acid	acid	NN
54210	1247	19	salts	salt	NNS
54210	1247	20	(	(	-LRB-
54210	1247	21	that	that	RB
54210	1247	22	is	is	RB
54210	1247	23	,	,	,
54210	1247	24	salts	salt	NNS
54210	1247	25	containing	contain	VBG
54210	1247	26	much	much	JJ
54210	1247	27	acid	acid	NN
54210	1247	28	oxide	oxide	NN
54210	1247	29	)	)	-RRB-
54210	1247	30	as	as	IN
54210	1247	31	feeble	feeble	JJ
54210	1247	32	bases	basis	NNS
54210	1247	33	are	be	VBP
54210	1247	34	to	to	TO
54210	1247	35	give	give	VB
54210	1247	36	basic	basic	JJ
54210	1247	37	salts	salt	NNS
54210	1247	38	.	.	.
54210	1248	1	These	these	DT
54210	1248	2	relations	relation	NNS
54210	1248	3	become	become	VBP
54210	1248	4	still	still	RB
54210	1248	5	clearer	clear	JJR
54210	1248	6	on	on	IN
54210	1248	7	an	an	DT
54210	1248	8	acquaintance	acquaintance	NN
54210	1248	9	with	with	IN
54210	1248	10	such	such	JJ
54210	1248	11	feeble	feeble	JJ
54210	1248	12	acids	acid	NNS
54210	1248	13	as	as	IN
54210	1248	14	silicic	silicic	NN
54210	1248	15	,	,	,
54210	1248	16	molybdic	molybdic	NNP
54210	1248	17	,	,	,
54210	1248	18	&	&	CC
54210	1248	19	c.	c.	NNP
54210	1248	20	This	this	DT
54210	1248	21	variety	variety	NN
54210	1248	22	of	of	IN
54210	1248	23	the	the	DT
54210	1248	24	proportions	proportion	NNS
54210	1248	25	in	in	IN
54210	1248	26	which	which	WDT
54210	1248	27	bases	basis	NNS
54210	1248	28	are	be	VBP
54210	1248	29	able	able	JJ
54210	1248	30	to	to	TO
54210	1248	31	form	form	VB
54210	1248	32	salts	salt	NNS
54210	1248	33	recalls	recall	VBZ
54210	1248	34	exactly	exactly	RB
54210	1248	35	the	the	DT
54210	1248	36	variety	variety	NN
54210	1248	37	of	of	IN
54210	1248	38	the	the	DT
54210	1248	39	proportions	proportion	NNS
54210	1248	40	in	in	IN
54210	1248	41	which	which	WDT
54210	1248	42	water	water	NN
54210	1248	43	combines	combine	VBZ
54210	1248	44	with	with	IN
54210	1248	45	crystallo	crystallo	NN
54210	1248	46	-	-	HYPH
54210	1248	47	hydrates	hydrate	NNS
54210	1248	48	.	.	.
54210	1249	1	But	but	CC
54210	1249	2	the	the	DT
54210	1249	3	want	want	NN
54210	1249	4	of	of	IN
54210	1249	5	sufficient	sufficient	JJ
54210	1249	6	data	datum	NNS
54210	1249	7	in	in	IN
54210	1249	8	the	the	DT
54210	1249	9	study	study	NN
54210	1249	10	of	of	IN
54210	1249	11	these	these	DT
54210	1249	12	relations	relation	NNS
54210	1249	13	does	do	VBZ
54210	1249	14	not	not	RB
54210	1249	15	yet	yet	RB
54210	1249	16	permit	permit	VB
54210	1249	17	of	of	IN
54210	1249	18	their	-PRON-	PRP$
54210	1249	19	being	be	VBG
54210	1249	20	generalised	generalise	VBN
54210	1249	21	under	under	IN
54210	1249	22	any	any	DT
54210	1249	23	common	common	JJ
54210	1249	24	laws	law	NNS
54210	1249	25	.	.	.
54210	1250	1	With	with	IN
54210	1250	2	respect	respect	NN
54210	1250	3	to	to	IN
54210	1250	4	the	the	DT
54210	1250	5	feeble	feeble	JJ
54210	1250	6	acid	acid	NN
54210	1250	7	energy	energy	NN
54210	1250	8	of	of	IN
54210	1250	9	boric	boric	NN
54210	1250	10	anhydride	anhydride	NN
54210	1250	11	I	-PRON-	PRP
54210	1250	12	think	think	VBP
54210	1250	13	it	-PRON-	PRP
54210	1250	14	useful	useful	JJ
54210	1250	15	to	to	TO
54210	1250	16	add	add	VB
54210	1250	17	the	the	DT
54210	1250	18	following	follow	VBG
54210	1250	19	remarks	remark	NNS
54210	1250	20	.	.	.
54210	1251	1	Carbonic	carbonic	JJ
54210	1251	2	anhydride	anhydride	NN
54210	1251	3	is	be	VBZ
54210	1251	4	absorbed	absorb	VBN
54210	1251	5	by	by	IN
54210	1251	6	a	a	DT
54210	1251	7	solution	solution	NN
54210	1251	8	of	of	IN
54210	1251	9	borax	borax	NNS
54210	1251	10	,	,	,
54210	1251	11	and	and	CC
54210	1251	12	displaces	displace	NNS
54210	1251	13	boric	boric	NN
54210	1251	14	anhydride	anhydride	NN
54210	1251	15	;	;	,
54210	1251	16	but	but	CC
54210	1251	17	it	-PRON-	PRP
54210	1251	18	is	be	VBZ
54210	1251	19	also	also	RB
54210	1251	20	displaced	displace	VBN
54210	1251	21	by	by	IN
54210	1251	22	it	-PRON-	PRP
54210	1251	23	,	,	,
54210	1251	24	not	not	RB
54210	1251	25	only	only	RB
54210	1251	26	on	on	IN
54210	1251	27	fusion	fusion	NN
54210	1251	28	,	,	,
54210	1251	29	but	but	CC
54210	1251	30	also	also	RB
54210	1251	31	on	on	IN
54210	1251	32	solution	solution	NN
54210	1251	33	,	,	,
54210	1251	34	as	as	IN
54210	1251	35	the	the	DT
54210	1251	36	preparation	preparation	NN
54210	1251	37	of	of	IN
54210	1251	38	borax	borax	NNS
54210	1251	39	itself	-PRON-	PRP
54210	1251	40	shows	show	VBZ
54210	1251	41	.	.	.
54210	1252	1	Sulphuric	sulphuric	JJ
54210	1252	2	anhydride	anhydride	NN
54210	1252	3	is	be	VBZ
54210	1252	4	absorbed	absorb	VBN
54210	1252	5	by	by	IN
54210	1252	6	boric	boric	NN
54210	1252	7	acid	acid	NN
54210	1252	8	,	,	,
54210	1252	9	forming	form	VBG
54210	1252	10	a	a	DT
54210	1252	11	compound	compound	NN
54210	1252	12	B(HSO_{4})_{3	B(HSO_{4})_{3	NNP
54210	1252	13	}	}	-RRB-
54210	1252	14	,	,	,
54210	1252	15	where	where	WRB
54210	1252	16	HSO_{4	hso_{4	JJ
54210	1252	17	}	}	-RRB-
54210	1252	18	is	be	VBZ
54210	1252	19	the	the	DT
54210	1252	20	radicle	radicle	NN
54210	1252	21	of	of	IN
54210	1252	22	sulphuric	sulphuric	JJ
54210	1252	23	acid	acid	NN
54210	1252	24	(	(	-LRB-
54210	1252	25	D'Ally	D'Ally	NNP
54210	1252	26	)	)	-RRB-
54210	1252	27	.	.	.
54210	1253	1	With	with	IN
54210	1253	2	phosphoric	phosphoric	NN
54210	1253	3	acid	acid	NN
54210	1253	4	,	,	,
54210	1253	5	boric	boric	NN
54210	1253	6	acid	acid	NN
54210	1253	7	forms	form	VBZ
54210	1253	8	a	a	DT
54210	1253	9	stable	stable	JJ
54210	1253	10	compound	compound	NN
54210	1253	11	,	,	,
54210	1253	12	BPO_{4	bpo_{4	UH
54210	1253	13	}	}	-RRB-
54210	1253	14	,	,	,
54210	1253	15	or	or	CC
54210	1253	16	B_{2}O_{3}P_{2}O_{5	B_{2}O_{3}P_{2}O_{5	NNP
54210	1253	17	}	}	-RRB-
54210	1253	18	,	,	,
54210	1253	19	undecomposable	undecomposable	JJ
54210	1253	20	by	by	IN
54210	1253	21	water	water	NN
54210	1253	22	,	,	,
54210	1253	23	as	as	IN
54210	1253	24	Gustavson	Gustavson	NNP
54210	1253	25	and	and	CC
54210	1253	26	others	other	NNS
54210	1253	27	have	have	VBP
54210	1253	28	shown	show	VBN
54210	1253	29	.	.	.
54210	1254	1	With	with	IN
54210	1254	2	respect	respect	NN
54210	1254	3	to	to	IN
54210	1254	4	tartaric	tartaric	NN
54210	1254	5	acid	acid	NN
54210	1254	6	,	,	,
54210	1254	7	boric	boric	NN
54210	1254	8	anhydride	anhydride	NN
54210	1254	9	is	be	VBZ
54210	1254	10	able	able	JJ
54210	1254	11	to	to	TO
54210	1254	12	play	play	VB
54210	1254	13	the	the	DT
54210	1254	14	same	same	JJ
54210	1254	15	part	part	NN
54210	1254	16	as	as	IN
54210	1254	17	antimonious	antimonious	JJ
54210	1254	18	oxide	oxide	NN
54210	1254	19	.	.	.
54210	1255	1	Mannitol	Mannitol	NNP
54210	1255	2	,	,	,
54210	1255	3	glycerol	glycerol	NN
54210	1255	4	,	,	,
54210	1255	5	and	and	CC
54210	1255	6	similar	similar	JJ
54210	1255	7	polyhydric	polyhydric	JJ
54210	1255	8	alcohols	alcohol	NNS
54210	1255	9	also	also	RB
54210	1255	10	seem	seem	VBP
54210	1255	11	able	able	JJ
54210	1255	12	to	to	TO
54210	1255	13	form	form	VB
54210	1255	14	particularly	particularly	RB
54210	1255	15	characteristic	characteristic	JJ
54210	1255	16	compounds	compound	NNS
54210	1255	17	with	with	IN
54210	1255	18	boric	boric	NN
54210	1255	19	anhydride	anhydride	NN
54210	1255	20	.	.	.
54210	1256	1	All	all	PDT
54210	1256	2	these	these	DT
54210	1256	3	aspects	aspect	NNS
54210	1256	4	of	of	IN
54210	1256	5	the	the	DT
54210	1256	6	subject	subject	NN
54210	1256	7	require	require	VBP
54210	1256	8	still	still	RB
54210	1256	9	further	further	JJ
54210	1256	10	explanation	explanation	NN
54210	1256	11	by	by	IN
54210	1256	12	a	a	DT
54210	1256	13	method	method	NN
54210	1256	14	of	of	IN
54210	1256	15	fresh	fresh	JJ
54210	1256	16	and	and	CC
54210	1256	17	detailed	detailed	JJ
54210	1256	18	research	research	NN
54210	1256	19	.	.	.
54210	1257	1	[	[	-LRB-
54210	1257	2	6	6	CD
54210	1257	3	]	]	-RRB-
54210	1257	4	Ditte	Ditte	NNP
54210	1257	5	determined	determine	VBD
54210	1257	6	the	the	DT
54210	1257	7	sp	sp	NNP
54210	1257	8	.	.	.
54210	1258	1	gr	gr	NNP
54210	1258	2	.	.	.
54210	1259	1	:	:	:
54210	1259	2	--	--	:
54210	1259	3	0	0	CD
54210	1259	4	°	°	,
54210	1259	5	12	12	CD
54210	1259	6	°	°	,
54210	1259	7	80	80	CD
54210	1259	8	°	°	,
54210	1259	9	B_{2}O_{3	B_{2}O_{3	NNP
54210	1259	10	}	}	-RRB-
54210	1259	11	1·8766	1·8766	CD
54210	1259	12	1·8470	1·8470	CD
54210	1259	13	1·6988	1·6988	CD
54210	1259	14	B(OH)_{3	b(oh)_{3	CD
54210	1259	15	}	}	-RRB-
54210	1259	16	1·5463	1·5463	CD
54210	1259	17	1·5172	1·5172	NNS
54210	1259	18	1·3828	1·3828	CD
54210	1259	19	Solubility	Solubility	NNP
54210	1259	20	1·95	1·95	CD
54210	1259	21	2·92	2·92	CD
54210	1259	22	16·82	16·82	CD
54210	1259	23	The	the	DT
54210	1259	24	last	last	JJ
54210	1259	25	line	line	NN
54210	1259	26	gives	give	VBZ
54210	1259	27	the	the	DT
54210	1259	28	solubility	solubility	NN
54210	1259	29	,	,	,
54210	1259	30	in	in	IN
54210	1259	31	grams	gram	NNS
54210	1259	32	,	,	,
54210	1259	33	of	of	IN
54210	1259	34	boric	boric	NN
54210	1259	35	acid	acid	NN
54210	1259	36	,	,	,
54210	1259	37	B(OH)_{3	B(OH)_{3	NNP
54210	1259	38	}	}	-RRB-
54210	1259	39	,	,	,
54210	1259	40	per	per	IN
54210	1259	41	100	100	CD
54210	1259	42	c.c	c.c	NNP
54210	1259	43	.	.	.
54210	1260	1	of	of	IN
54210	1260	2	water	water	NN
54210	1260	3	,	,	,
54210	1260	4	also	also	RB
54210	1260	5	according	accord	VBG
54210	1260	6	to	to	IN
54210	1260	7	the	the	DT
54210	1260	8	determinations	determination	NNS
54210	1260	9	of	of	IN
54210	1260	10	Ditte	Ditte	NNP
54210	1260	11	.	.	.
54210	1261	1	[	[	-LRB-
54210	1261	2	7	7	CD
54210	1261	3	]	]	-RRB-
54210	1261	4	It	-PRON-	PRP
54210	1261	5	is	be	VBZ
54210	1261	6	evident	evident	JJ
54210	1261	7	that	that	IN
54210	1261	8	,	,	,
54210	1261	9	in	in	IN
54210	1261	10	the	the	DT
54210	1261	11	presence	presence	NN
54210	1261	12	of	of	IN
54210	1261	13	basic	basic	JJ
54210	1261	14	oxides	oxide	NNS
54210	1261	15	,	,	,
54210	1261	16	water	water	NN
54210	1261	17	competes	compete	VBZ
54210	1261	18	with	with	IN
54210	1261	19	them	-PRON-	PRP
54210	1261	20	,	,	,
54210	1261	21	which	which	WDT
54210	1261	22	fact	fact	NN
54210	1261	23	in	in	IN
54210	1261	24	all	all	DT
54210	1261	25	probability	probability	NN
54210	1261	26	determines	determine	VBZ
54210	1261	27	both	both	CC
54210	1261	28	the	the	DT
54210	1261	29	amount	amount	NN
54210	1261	30	of	of	IN
54210	1261	31	water	water	NN
54210	1261	32	in	in	IN
54210	1261	33	the	the	DT
54210	1261	34	salts	salt	NNS
54210	1261	35	of	of	IN
54210	1261	36	boric	boric	NN
54210	1261	37	acid	acid	NN
54210	1261	38	as	as	RB
54210	1261	39	well	well	RB
54210	1261	40	as	as	IN
54210	1261	41	their	-PRON-	PRP$
54210	1261	42	decomposition	decomposition	NN
54210	1261	43	by	by	IN
54210	1261	44	an	an	DT
54210	1261	45	excess	excess	NN
54210	1261	46	of	of	IN
54210	1261	47	water	water	NN
54210	1261	48	.	.	.
54210	1262	1	In	in	IN
54210	1262	2	confirmation	confirmation	NN
54210	1262	3	of	of	IN
54210	1262	4	the	the	DT
54210	1262	5	above	above	RB
54210	1262	6	-	-	HYPH
54210	1262	7	mentioned	mention	VBN
54210	1262	8	competing	compete	VBG
54210	1262	9	action	action	NN
54210	1262	10	between	between	IN
54210	1262	11	water	water	NN
54210	1262	12	and	and	CC
54210	1262	13	bases	basis	NNS
54210	1262	14	,	,	,
54210	1262	15	I	-PRON-	PRP
54210	1262	16	think	think	VBP
54210	1262	17	it	-PRON-	PRP
54210	1262	18	useful	useful	JJ
54210	1262	19	to	to	TO
54210	1262	20	point	point	VB
54210	1262	21	out	out	RP
54210	1262	22	that	that	IN
54210	1262	23	the	the	DT
54210	1262	24	crystallo	crystallo	NN
54210	1262	25	-	-	HYPH
54210	1262	26	hydrate	hydrate	NN
54210	1262	27	of	of	IN
54210	1262	28	borax	borax	NNS
54210	1262	29	containing	contain	VBG
54210	1262	30	5H_{2}O	5h_{2}o	CD
54210	1262	31	may	may	MD
54210	1262	32	be	be	VB
54210	1262	33	represented	represent	VBN
54210	1262	34	as	as	IN
54210	1262	35	B(HO)_{3	b(ho)_{3	JJ
54210	1262	36	}	}	-RRB-
54210	1262	37	,	,	,
54210	1262	38	or	or	CC
54210	1262	39	rather	rather	RB
54210	1262	40	as	as	IN
54210	1262	41	B_{2}(OH)_{6	B_{2}(OH)_{6	NNP
54210	1262	42	}	}	-RRB-
54210	1262	43	,	,	,
54210	1262	44	with	with	IN
54210	1262	45	the	the	DT
54210	1262	46	substitution	substitution	NN
54210	1262	47	of	of	IN
54210	1262	48	one	one	CD
54210	1262	49	atom	atom	NN
54210	1262	50	of	of	IN
54210	1262	51	hydrogen	hydrogen	NN
54210	1262	52	by	by	IN
54210	1262	53	sodium	sodium	NN
54210	1262	54	,	,	,
54210	1262	55	since	since	IN
54210	1262	56	Na_{2}B_{4}O_{7},5H_{2}O	Na_{2}B_{4}O_{7},5H_{2}O	NNP
54210	1262	57	=	=	SYM
54210	1262	58	2B_{2}(OH)_{5}(ONa	2b_{2}(oh)_{5}(ona	CD
54210	1262	59	)	)	-RRB-
54210	1262	60	.	.	.
54210	1263	1	The	the	DT
54210	1263	2	composition	composition	NN
54210	1263	3	of	of	IN
54210	1263	4	the	the	DT
54210	1263	5	acid	acid	NNP
54210	1263	6	boric	boric	NNP
54210	1263	7	salts	salt	NNS
54210	1263	8	is	be	VBZ
54210	1263	9	very	very	RB
54210	1263	10	varied	varied	JJ
54210	1263	11	,	,	,
54210	1263	12	as	as	IN
54210	1263	13	is	be	VBZ
54210	1263	14	seen	see	VBN
54210	1263	15	from	from	IN
54210	1263	16	the	the	DT
54210	1263	17	fact	fact	NN
54210	1263	18	that	that	IN
54210	1263	19	Reychler	Reychler	NNP
54210	1263	20	(	(	-LRB-
54210	1263	21	1893	1893	CD
54210	1263	22	)	)	-RRB-
54210	1263	23	obtained	obtain	VBN
54210	1263	24	(	(	-LRB-
54210	1263	25	Cs_{2}O)3B_{2}O_{3	cs_{2}o)3b_{2}o_{3	NN
54210	1263	26	}	}	-RRB-
54210	1263	27	,	,	,
54210	1263	28	(	(	-LRB-
54210	1263	29	Rb_{2}O)2B_{2}O_{3	Rb_{2}O)2B_{2}O_{3	NNP
54210	1263	30	}	}	-RRB-
54210	1263	31	(	(	-LRB-
54210	1263	32	corresponding	correspond	VBG
54210	1263	33	to	to	IN
54210	1263	34	borax	borax	NNS
54210	1263	35	)	)	-RRB-
54210	1263	36	and	and	CC
54210	1263	37	(	(	-LRB-
54210	1263	38	Li_{2}O)B_{2}O_{3	Li_{2}O)B_{2}O_{3	NNP
54210	1263	39	}	}	-RRB-
54210	1263	40	,	,	,
54210	1263	41	and	and	CC
54210	1263	42	that	that	IN
54210	1263	43	Le	Le	NNP
54210	1263	44	Chatelier	Chatelier	NNP
54210	1263	45	and	and	CC
54210	1263	46	Ditte	Ditte	NNP
54210	1263	47	obtained	obtain	VBD
54210	1263	48	,	,	,
54210	1263	49	for	for	IN
54210	1263	50	CaO	CaO	NNP
54210	1263	51	,	,	,
54210	1263	52	MgO	MgO	NNP
54210	1263	53	,	,	,
54210	1263	54	&	&	CC
54210	1263	55	c.	c.	NNP
54210	1263	56	,	,	,
54210	1263	57	(	(	-LRB-
54210	1263	58	RO)B_{2}O_{3	RO)B_{2}O_{3	NNP
54210	1263	59	}	}	-RRB-
54210	1263	60	,	,	,
54210	1263	61	(	(	-LRB-
54210	1263	62	RO)_{2}3B_{2}O_{3	RO)_{2}3B_{2}O_{3	NNP
54210	1263	63	}	}	-RRB-
54210	1263	64	,	,	,
54210	1263	65	(	(	-LRB-
54210	1263	66	RO)2B_{2}O_{3	ro)2b_{2}o_{3	RB
54210	1263	67	}	}	-RRB-
54210	1263	68	,	,	,
54210	1263	69	(	(	-LRB-
54210	1263	70	RO)_{2}B_{2}O_{3	ro)_{2}b_{2}o_{3	NN
54210	1263	71	}	}	-RRB-
54210	1263	72	,	,	,
54210	1263	73	and	and	CC
54210	1263	74	even	even	RB
54210	1263	75	(	(	-LRB-
54210	1263	76	RO)_{3}B_{2}O_{3	ro)_{3}b_{2}o_{3	FW
54210	1263	77	}	}	-RRB-
54210	1263	78	.	.	.
54210	1264	1	[	[	-LRB-
54210	1264	2	8	8	LS
54210	1264	3	]	]	-RRB-
54210	1264	4	A	a	DT
54210	1264	5	glass	glass	NN
54210	1264	6	can	can	MD
54210	1264	7	only	only	RB
54210	1264	8	be	be	VB
54210	1264	9	formed	form	VBN
54210	1264	10	by	by	IN
54210	1264	11	those	those	DT
54210	1264	12	slightly	slightly	RB
54210	1264	13	volatile	volatile	JJ
54210	1264	14	oxides	oxide	NNS
54210	1264	15	which	which	WDT
54210	1264	16	correspond	correspond	VBP
54210	1264	17	with	with	IN
54210	1264	18	feeble	feeble	JJ
54210	1264	19	acids	acid	NNS
54210	1264	20	,	,	,
54210	1264	21	like	like	IN
54210	1264	22	silica	silica	NNP
54210	1264	23	,	,	,
54210	1264	24	phosphoric	phosphoric	NNP
54210	1264	25	and	and	CC
54210	1264	26	boric	boric	NNP
54210	1264	27	anhydrides	anhydrides	NNP
54210	1264	28	,	,	,
54210	1264	29	&	&	CC
54210	1264	30	c.	c.	NNP
54210	1264	31	,	,	,
54210	1264	32	which	which	WDT
54210	1264	33	themselves	-PRON-	PRP
54210	1264	34	give	give	VBP
54210	1264	35	glassy	glassy	NN
54210	1264	36	masses	masse	NNS
54210	1264	37	,	,	,
54210	1264	38	like	like	IN
54210	1264	39	quartz	quartz	NN
54210	1264	40	,	,	,
54210	1264	41	glacial	glacial	JJ
54210	1264	42	phosphoric	phosphoric	NN
54210	1264	43	acid	acid	NN
54210	1264	44	,	,	,
54210	1264	45	and	and	CC
54210	1264	46	boric	boric	NN
54210	1264	47	anhydride	anhydride	NN
54210	1264	48	.	.	.
54210	1265	1	They	-PRON-	PRP
54210	1265	2	are	be	VBP
54210	1265	3	able	able	JJ
54210	1265	4	,	,	,
54210	1265	5	like	like	IN
54210	1265	6	aqueous	aqueous	JJ
54210	1265	7	solutions	solution	NNS
54210	1265	8	and	and	CC
54210	1265	9	like	like	IN
54210	1265	10	metallic	metallic	JJ
54210	1265	11	alloys	alloy	NNS
54210	1265	12	,	,	,
54210	1265	13	to	to	TO
54210	1265	14	solidify	solidify	VB
54210	1265	15	either	either	CC
54210	1265	16	in	in	IN
54210	1265	17	an	an	DT
54210	1265	18	amorphous	amorphous	JJ
54210	1265	19	form	form	NN
54210	1265	20	or	or	CC
54210	1265	21	to	to	TO
54210	1265	22	yield	yield	VB
54210	1265	23	(	(	-LRB-
54210	1265	24	or	or	CC
54210	1265	25	even	even	RB
54210	1265	26	be	be	VB
54210	1265	27	wholly	wholly	RB
54210	1265	28	converted	convert	VBN
54210	1265	29	into	into	IN
54210	1265	30	)	)	-RRB-
54210	1265	31	definite	definite	JJ
54210	1265	32	crystalline	crystalline	NN
54210	1265	33	compounds	compound	NNS
54210	1265	34	.	.	.
54210	1266	1	This	this	DT
54210	1266	2	view	view	NN
54210	1266	3	illustrates	illustrate	VBZ
54210	1266	4	the	the	DT
54210	1266	5	position	position	NN
54210	1266	6	of	of	IN
54210	1266	7	solutions	solution	NNS
54210	1266	8	amongst	amongst	IN
54210	1266	9	the	the	DT
54210	1266	10	other	other	JJ
54210	1266	11	chemical	chemical	NN
54210	1266	12	compounds	compound	NNS
54210	1266	13	,	,	,
54210	1266	14	and	and	CC
54210	1266	15	allows	allow	VBZ
54210	1266	16	all	all	DT
54210	1266	17	alloys	alloy	NNS
54210	1266	18	to	to	TO
54210	1266	19	be	be	VB
54210	1266	20	regarded	regard	VBN
54210	1266	21	from	from	IN
54210	1266	22	the	the	DT
54210	1266	23	aspect	aspect	NN
54210	1266	24	of	of	IN
54210	1266	25	the	the	DT
54210	1266	26	common	common	JJ
54210	1266	27	laws	law	NNS
54210	1266	28	of	of	IN
54210	1266	29	chemical	chemical	NN
54210	1266	30	reactions	reaction	NNS
54210	1266	31	.	.	.
54210	1267	1	I	-PRON-	PRP
54210	1267	2	have	have	VBP
54210	1267	3	therefore	therefore	RB
54210	1267	4	frequently	frequently	RB
54210	1267	5	recurred	recur	VBN
54210	1267	6	to	to	IN
54210	1267	7	it	-PRON-	PRP
54210	1267	8	in	in	IN
54210	1267	9	this	this	DT
54210	1267	10	work	work	NN
54210	1267	11	,	,	,
54210	1267	12	and	and	CC
54210	1267	13	have	have	VBP
54210	1267	14	since	since	IN
54210	1267	15	the	the	DT
54210	1267	16	year	year	NN
54210	1267	17	1850	1850	CD
54210	1267	18	introduced	introduce	VBD
54210	1267	19	it	-PRON-	PRP
54210	1267	20	into	into	IN
54210	1267	21	various	various	JJ
54210	1267	22	provinces	province	NNS
54210	1267	23	of	of	IN
54210	1267	24	chemistry	chemistry	NN
54210	1267	25	.	.	.
54210	1268	1	[	[	-LRB-
54210	1268	2	9	9	CD
54210	1268	3	]	]	-RRB-
54210	1268	4	If	if	IN
54210	1268	5	boric	boric	NN
54210	1268	6	acid	acid	NN
54210	1268	7	in	in	IN
54210	1268	8	its	-PRON-	PRP$
54210	1268	9	aqueous	aqueous	JJ
54210	1268	10	solutions	solution	NNS
54210	1268	11	proves	prove	VBZ
54210	1268	12	to	to	TO
54210	1268	13	be	be	VB
54210	1268	14	exceedingly	exceedingly	RB
54210	1268	15	feeble	feeble	JJ
54210	1268	16	,	,	,
54210	1268	17	unenergetic	unenergetic	JJ
54210	1268	18	,	,	,
54210	1268	19	and	and	CC
54210	1268	20	easily	easily	RB
54210	1268	21	displaced	displace	VBN
54210	1268	22	from	from	IN
54210	1268	23	its	-PRON-	PRP$
54210	1268	24	salts	salt	NNS
54210	1268	25	by	by	IN
54210	1268	26	other	other	JJ
54210	1268	27	acids	acid	NNS
54210	1268	28	,	,	,
54210	1268	29	yet	yet	RB
54210	1268	30	in	in	IN
54210	1268	31	an	an	DT
54210	1268	32	anhydrous	anhydrous	JJ
54210	1268	33	state	state	NN
54210	1268	34	,	,	,
54210	1268	35	as	as	IN
54210	1268	36	anhydride	anhydride	NN
54210	1268	37	,	,	,
54210	1268	38	it	-PRON-	PRP
54210	1268	39	exhibits	exhibit	VBZ
54210	1268	40	the	the	DT
54210	1268	41	properties	property	NNS
54210	1268	42	of	of	IN
54210	1268	43	an	an	DT
54210	1268	44	energetic	energetic	JJ
54210	1268	45	acid	acid	NN
54210	1268	46	oxide	oxide	NN
54210	1268	47	,	,	,
54210	1268	48	and	and	CC
54210	1268	49	it	-PRON-	PRP
54210	1268	50	_	_	NNP
54210	1268	51	displaces	displace	NNS
54210	1268	52	_	_	NNP
54210	1268	53	the	the	DT
54210	1268	54	anhydrides	anhydride	NNS
54210	1268	55	of	of	IN
54210	1268	56	other	other	JJ
54210	1268	57	acids	acid	NNS
54210	1268	58	.	.	.
54210	1269	1	This	this	DT
54210	1269	2	of	of	IN
54210	1269	3	course	course	NN
54210	1269	4	does	do	VBZ
54210	1269	5	not	not	RB
54210	1269	6	mean	mean	VB
54210	1269	7	that	that	IN
54210	1269	8	the	the	DT
54210	1269	9	acid	acid	NN
54210	1269	10	then	then	RB
54210	1269	11	acquires	acquire	VBZ
54210	1269	12	new	new	JJ
54210	1269	13	chemical	chemical	NN
54210	1269	14	properties	property	NNS
54210	1269	15	,	,	,
54210	1269	16	but	but	CC
54210	1269	17	only	only	RB
54210	1269	18	depends	depend	VBZ
54210	1269	19	on	on	IN
54210	1269	20	the	the	DT
54210	1269	21	fact	fact	NN
54210	1269	22	that	that	IN
54210	1269	23	the	the	DT
54210	1269	24	anhydrides	anhydride	NNS
54210	1269	25	of	of	IN
54210	1269	26	the	the	DT
54210	1269	27	majority	majority	NN
54210	1269	28	of	of	IN
54210	1269	29	acids	acid	NNS
54210	1269	30	are	be	VBP
54210	1269	31	much	much	RB
54210	1269	32	more	more	RBR
54210	1269	33	volatile	volatile	JJ
54210	1269	34	than	than	IN
54210	1269	35	boric	boric	NN
54210	1269	36	anhydride	anhydride	NN
54210	1269	37	,	,	,
54210	1269	38	and	and	CC
54210	1269	39	therefore	therefore	RB
54210	1269	40	the	the	DT
54210	1269	41	salts	salt	NNS
54210	1269	42	of	of	IN
54210	1269	43	many	many	JJ
54210	1269	44	acids	acid	NNS
54210	1269	45	--	--	:
54210	1269	46	even	even	RB
54210	1269	47	of	of	IN
54210	1269	48	sulphuric	sulphuric	JJ
54210	1269	49	acid	acid	NN
54210	1269	50	--	--	:
54210	1269	51	are	be	VBP
54210	1269	52	decomposed	decompose	VBN
54210	1269	53	when	when	WRB
54210	1269	54	fused	fuse	VBN
54210	1269	55	with	with	IN
54210	1269	56	boric	boric	NN
54210	1269	57	anhydride	anhydride	NN
54210	1269	58	.	.	.
54210	1270	1	By	by	IN
54210	1270	2	itself	-PRON-	PRP
54210	1270	3	boric	boric	NN
54210	1270	4	acid	acid	NN
54210	1270	5	is	be	VBZ
54210	1270	6	used	use	VBN
54210	1270	7	in	in	IN
54210	1270	8	the	the	DT
54210	1270	9	arts	art	NNS
54210	1270	10	in	in	IN
54210	1270	11	small	small	JJ
54210	1270	12	quantity	quantity	NN
54210	1270	13	,	,	,
54210	1270	14	chiefly	chiefly	RB
54210	1270	15	for	for	IN
54210	1270	16	the	the	DT
54210	1270	17	preservation	preservation	NN
54210	1270	18	of	of	IN
54210	1270	19	meat	meat	NN
54210	1270	20	and	and	CC
54210	1270	21	fish	fish	NN
54210	1270	22	(	(	-LRB-
54210	1270	23	which	which	WDT
54210	1270	24	must	must	MD
54210	1270	25	be	be	VB
54210	1270	26	afterwards	afterwards	RB
54210	1270	27	well	well	RB
54210	1270	28	washed	wash	VBN
54210	1270	29	in	in	IN
54210	1270	30	water	water	NN
54210	1270	31	)	)	-RRB-
54210	1270	32	and	and	CC
54210	1270	33	of	of	IN
54210	1270	34	milk	milk	NN
54210	1270	35	,	,	,
54210	1270	36	and	and	CC
54210	1270	37	for	for	IN
54210	1270	38	soaking	soak	VBG
54210	1270	39	the	the	DT
54210	1270	40	wicks	wick	NNS
54210	1270	41	of	of	IN
54210	1270	42	stearin	stearin	NN
54210	1270	43	candles	candle	NNS
54210	1270	44	;	;	:
54210	1270	45	the	the	DT
54210	1270	46	latter	latter	JJ
54210	1270	47	application	application	NN
54210	1270	48	is	be	VBZ
54210	1270	49	based	base	VBN
54210	1270	50	on	on	IN
54210	1270	51	the	the	DT
54210	1270	52	fact	fact	NN
54210	1270	53	that	that	IN
54210	1270	54	the	the	DT
54210	1270	55	wicks	wick	NNS
54210	1270	56	,	,	,
54210	1270	57	which	which	WDT
54210	1270	58	are	be	VBP
54210	1270	59	made	make	VBN
54210	1270	60	of	of	IN
54210	1270	61	cotton	cotton	NN
54210	1270	62	twist	twist	NN
54210	1270	63	,	,	,
54210	1270	64	contain	contain	VB
54210	1270	65	an	an	DT
54210	1270	66	ash	ash	NN
54210	1270	67	which	which	WDT
54210	1270	68	is	be	VBZ
54210	1270	69	infusible	infusible	JJ
54210	1270	70	by	by	IN
54210	1270	71	itself	-PRON-	PRP
54210	1270	72	but	but	CC
54210	1270	73	which	which	WDT
54210	1270	74	fuses	fuse	VBZ
54210	1270	75	when	when	WRB
54210	1270	76	mixed	mix	VBN
54210	1270	77	with	with	IN
54210	1270	78	boric	boric	NN
54210	1270	79	acid	acid	NN
54210	1270	80	.	.	.
54210	1271	1	Free	Free	NNP
54210	1271	2	_	_	NNP
54210	1271	3	boron	boron	NN
54210	1271	4	_	_	NNP
54210	1271	5	was	be	VBD
54210	1271	6	obtained	obtain	VBN
54210	1271	7	(	(	-LRB-
54210	1271	8	1809	1809	CD
54210	1271	9	)	)	-RRB-
54210	1271	10	by	by	IN
54210	1271	11	Davy	Davy	NNP
54210	1271	12	,	,	,
54210	1271	13	Gay	Gay	NNP
54210	1271	14	-	-	HYPH
54210	1271	15	Lussac	Lussac	NNP
54210	1271	16	,	,	,
54210	1271	17	and	and	CC
54210	1271	18	Thénard	thénard	RB
54210	1271	19	when	when	WRB
54210	1271	20	they	-PRON-	PRP
54210	1271	21	obtained	obtain	VBD
54210	1271	22	the	the	DT
54210	1271	23	metals	metal	NNS
54210	1271	24	of	of	IN
54210	1271	25	the	the	DT
54210	1271	26	alkalis	alkalis	NNPS
54210	1271	27	,	,	,
54210	1271	28	for	for	IN
54210	1271	29	boric	boric	NN
54210	1271	30	anhydride	anhydride	NN
54210	1271	31	when	when	WRB
54210	1271	32	fused	fuse	VBN
54210	1271	33	with	with	IN
54210	1271	34	sodium	sodium	NN
54210	1271	35	gives	give	VBZ
54210	1271	36	up	up	RP
54210	1271	37	its	-PRON-	PRP$
54210	1271	38	oxygen	oxygen	NN
54210	1271	39	to	to	IN
54210	1271	40	the	the	DT
54210	1271	41	sodium	sodium	NN
54210	1271	42	,	,	,
54210	1271	43	and	and	CC
54210	1271	44	free	free	JJ
54210	1271	45	boron	boron	NN
54210	1271	46	is	be	VBZ
54210	1271	47	liberated	liberate	VBN
54210	1271	48	as	as	IN
54210	1271	49	an	an	DT
54210	1271	50	_	_	NNP
54210	1271	51	amorphous	amorphous	JJ
54210	1271	52	_	_	NNP
54210	1271	53	powder	powder	NN
54210	1271	54	like	like	IN
54210	1271	55	charcoal	charcoal	NN
54210	1271	56	.	.	.
54210	1272	1	[	[	-LRB-
54210	1272	2	10	10	CD
54210	1272	3	]	]	-RRB-
54210	1272	4	It	-PRON-	PRP
54210	1272	5	is	be	VBZ
54210	1272	6	of	of	IN
54210	1272	7	a	a	DT
54210	1272	8	brown	brown	JJ
54210	1272	9	colour	colour	NN
54210	1272	10	,	,	,
54210	1272	11	specific	specific	JJ
54210	1272	12	gravity	gravity	NN
54210	1272	13	2·45	2·45	CD
54210	1272	14	(	(	-LRB-
54210	1272	15	Moissan	Moissan	NNP
54210	1272	16	)	)	-RRB-
54210	1272	17	,	,	,
54210	1272	18	and	and	CC
54210	1272	19	when	when	WRB
54210	1272	20	dry	dry	JJ
54210	1272	21	does	do	VBZ
54210	1272	22	not	not	RB
54210	1272	23	alter	alter	VB
54210	1272	24	in	in	IN
54210	1272	25	the	the	DT
54210	1272	26	air	air	NN
54210	1272	27	at	at	IN
54210	1272	28	the	the	DT
54210	1272	29	ordinary	ordinary	JJ
54210	1272	30	temperature	temperature	NN
54210	1272	31	;	;	:
54210	1272	32	but	but	CC
54210	1272	33	it	-PRON-	PRP
54210	1272	34	burns	burn	VBZ
54210	1272	35	when	when	WRB
54210	1272	36	ignited	ignite	VBN
54210	1272	37	to	to	IN
54210	1272	38	700	700	CD
54210	1272	39	°	°	NNS
54210	1272	40	,	,	,
54210	1272	41	and	and	CC
54210	1272	42	in	in	IN
54210	1272	43	so	so	RB
54210	1272	44	doing	do	VBG
54210	1272	45	combines	combine	VBZ
54210	1272	46	not	not	RB
54210	1272	47	only	only	RB
54210	1272	48	with	with	IN
54210	1272	49	the	the	DT
54210	1272	50	oxygen	oxygen	NN
54210	1272	51	of	of	IN
54210	1272	52	the	the	DT
54210	1272	53	air	air	NN
54210	1272	54	,	,	,
54210	1272	55	but	but	CC
54210	1272	56	also	also	RB
54210	1272	57	with	with	IN
54210	1272	58	the	the	DT
54210	1272	59	nitrogen	nitrogen	NN
54210	1272	60	.	.	.
54210	1273	1	However	however	RB
54210	1273	2	,	,	,
54210	1273	3	the	the	DT
54210	1273	4	combustion	combustion	NN
54210	1273	5	is	be	VBZ
54210	1273	6	never	never	RB
54210	1273	7	complete	complete	JJ
54210	1273	8	,	,	,
54210	1273	9	because	because	IN
54210	1273	10	the	the	DT
54210	1273	11	boric	boric	NN
54210	1273	12	anhydride	anhydride	NN
54210	1273	13	formed	form	VBN
54210	1273	14	on	on	IN
54210	1273	15	the	the	DT
54210	1273	16	surface	surface	NN
54210	1273	17	covers	cover	VBZ
54210	1273	18	the	the	DT
54210	1273	19	remaining	remain	VBG
54210	1273	20	mass	mass	NN
54210	1273	21	of	of	IN
54210	1273	22	the	the	DT
54210	1273	23	boron	boron	NN
54210	1273	24	,	,	,
54210	1273	25	and	and	CC
54210	1273	26	so	so	RB
54210	1273	27	preserves	preserve	VBZ
54210	1273	28	it	-PRON-	PRP
54210	1273	29	from	from	IN
54210	1273	30	the	the	DT
54210	1273	31	action	action	NN
54210	1273	32	of	of	IN
54210	1273	33	the	the	DT
54210	1273	34	oxygen	oxygen	NN
54210	1273	35	.	.	.
54210	1274	1	Acids	acid	NNS
54210	1274	2	,	,	,
54210	1274	3	even	even	RB
54210	1274	4	sulphuric	sulphuric	JJ
54210	1274	5	(	(	-LRB-
54210	1274	6	forming	form	VBG
54210	1274	7	SO_{2	SO_{2	NNP
54210	1274	8	}	}	-RRB-
54210	1274	9	)	)	-RRB-
54210	1274	10	and	and	CC
54210	1274	11	phosphoric	phosphoric	NNP
54210	1274	12	(	(	-LRB-
54210	1274	13	forming	form	VBG
54210	1274	14	phosphorus	phosphorus	NN
54210	1274	15	)	)	-RRB-
54210	1274	16	,	,	,
54210	1274	17	easily	easily	RB
54210	1274	18	oxidise	oxidise	NN
54210	1274	19	amorphous	amorphous	JJ
54210	1274	20	boron	boron	NN
54210	1274	21	,	,	,
54210	1274	22	especially	especially	RB
54210	1274	23	when	when	WRB
54210	1274	24	heated	heat	VBN
54210	1274	25	,	,	,
54210	1274	26	converting	convert	VBG
54210	1274	27	it	-PRON-	PRP
54210	1274	28	into	into	IN
54210	1274	29	boric	boric	NN
54210	1274	30	acid	acid	NN
54210	1274	31	.	.	.
54210	1275	1	Alkalis	alkali	NNS
54210	1275	2	have	have	VBP
54210	1275	3	the	the	DT
54210	1275	4	same	same	JJ
54210	1275	5	action	action	NN
54210	1275	6	on	on	IN
54210	1275	7	it	-PRON-	PRP
54210	1275	8	,	,	,
54210	1275	9	only	only	RB
54210	1275	10	in	in	IN
54210	1275	11	this	this	DT
54210	1275	12	case	case	NN
54210	1275	13	hydrogen	hydrogen	NN
54210	1275	14	is	be	VBZ
54210	1275	15	evolved	evolve	VBN
54210	1275	16	.	.	.
54210	1276	1	Boron	boron	NN
54210	1276	2	decomposes	decompose	VBZ
54210	1276	3	steam	steam	NN
54210	1276	4	at	at	IN
54210	1276	5	a	a	DT
54210	1276	6	red	red	JJ
54210	1276	7	heat	heat	NN
54210	1276	8	,	,	,
54210	1276	9	also	also	RB
54210	1276	10	with	with	IN
54210	1276	11	evolution	evolution	NN
54210	1276	12	of	of	IN
54210	1276	13	hydrogen	hydrogen	NN
54210	1276	14	.	.	.
54210	1277	1	[	[	-LRB-
54210	1277	2	10	10	CD
54210	1277	3	]	]	-RRB-
54210	1277	4	_	_	NNP
54210	1277	5	Amorphous	Amorphous	NNP
54210	1277	6	boron	boron	NNP
54210	1277	7	_	_	NNP
54210	1277	8	is	be	VBZ
54210	1277	9	prepared	prepare	VBN
54210	1277	10	by	by	IN
54210	1277	11	mixing	mix	VBG
54210	1277	12	100	100	CD
54210	1277	13	parts	part	NNS
54210	1277	14	of	of	IN
54210	1277	15	powdered	powder	VBN
54210	1277	16	boric	boric	NN
54210	1277	17	anhydride	anhydride	NN
54210	1277	18	with	with	IN
54210	1277	19	50	50	CD
54210	1277	20	parts	part	NNS
54210	1277	21	of	of	IN
54210	1277	22	sodium	sodium	NN
54210	1277	23	in	in	IN
54210	1277	24	small	small	JJ
54210	1277	25	lumps	lump	NNS
54210	1277	26	;	;	:
54210	1277	27	this	this	DT
54210	1277	28	mixture	mixture	NN
54210	1277	29	is	be	VBZ
54210	1277	30	thrown	throw	VBN
54210	1277	31	into	into	IN
54210	1277	32	a	a	DT
54210	1277	33	powerfully	powerfully	RB
54210	1277	34	heated	heated	JJ
54210	1277	35	cast	cast	NN
54210	1277	36	-	-	HYPH
54210	1277	37	iron	iron	NN
54210	1277	38	crucible	crucible	NN
54210	1277	39	,	,	,
54210	1277	40	covered	cover	VBN
54210	1277	41	with	with	IN
54210	1277	42	a	a	DT
54210	1277	43	layer	layer	NN
54210	1277	44	of	of	IN
54210	1277	45	ignited	ignited	JJ
54210	1277	46	salt	salt	NN
54210	1277	47	,	,	,
54210	1277	48	and	and	CC
54210	1277	49	the	the	DT
54210	1277	50	crucible	crucible	JJ
54210	1277	51	covered	cover	VBN
54210	1277	52	.	.	.
54210	1278	1	Reaction	reaction	NN
54210	1278	2	proceeds	proceed	VBZ
54210	1278	3	rapidly	rapidly	RB
54210	1278	4	;	;	:
54210	1278	5	the	the	DT
54210	1278	6	mass	mass	NN
54210	1278	7	is	be	VBZ
54210	1278	8	stirred	stir	VBN
54210	1278	9	with	with	IN
54210	1278	10	an	an	DT
54210	1278	11	iron	iron	NN
54210	1278	12	rod	rod	NN
54210	1278	13	,	,	,
54210	1278	14	and	and	CC
54210	1278	15	poured	pour	VBD
54210	1278	16	directly	directly	RB
54210	1278	17	into	into	IN
54210	1278	18	water	water	NN
54210	1278	19	containing	contain	VBG
54210	1278	20	hydrochloric	hydrochloric	JJ
54210	1278	21	acid	acid	NN
54210	1278	22	.	.	.
54210	1279	1	The	the	DT
54210	1279	2	action	action	NN
54210	1279	3	is	be	VBZ
54210	1279	4	naturally	naturally	RB
54210	1279	5	accompanied	accompany	VBN
54210	1279	6	by	by	IN
54210	1279	7	the	the	DT
54210	1279	8	formation	formation	NN
54210	1279	9	of	of	IN
54210	1279	10	sodium	sodium	NN
54210	1279	11	borate	borate	NN
54210	1279	12	,	,	,
54210	1279	13	which	which	WDT
54210	1279	14	is	be	VBZ
54210	1279	15	dissolved	dissolve	VBN
54210	1279	16	,	,	,
54210	1279	17	together	together	RB
54210	1279	18	with	with	IN
54210	1279	19	the	the	DT
54210	1279	20	salt	salt	NN
54210	1279	21	,	,	,
54210	1279	22	by	by	IN
54210	1279	23	the	the	DT
54210	1279	24	water	water	NN
54210	1279	25	,	,	,
54210	1279	26	whilst	whilst	IN
54210	1279	27	the	the	DT
54210	1279	28	boron	boron	NN
54210	1279	29	settles	settle	VBZ
54210	1279	30	at	at	IN
54210	1279	31	the	the	DT
54210	1279	32	bottom	bottom	NN
54210	1279	33	of	of	IN
54210	1279	34	the	the	DT
54210	1279	35	vessel	vessel	NN
54210	1279	36	as	as	IN
54210	1279	37	an	an	DT
54210	1279	38	insoluble	insoluble	JJ
54210	1279	39	powder	powder	NN
54210	1279	40	.	.	.
54210	1280	1	It	-PRON-	PRP
54210	1280	2	is	be	VBZ
54210	1280	3	washed	wash	VBN
54210	1280	4	in	in	IN
54210	1280	5	water	water	NN
54210	1280	6	,	,	,
54210	1280	7	and	and	CC
54210	1280	8	dried	dry	VBN
54210	1280	9	at	at	IN
54210	1280	10	the	the	DT
54210	1280	11	ordinary	ordinary	JJ
54210	1280	12	temperature	temperature	NN
54210	1280	13	.	.	.
54210	1281	1	Magnesium	magnesium	NN
54210	1281	2	,	,	,
54210	1281	3	and	and	CC
54210	1281	4	even	even	RB
54210	1281	5	charcoal	charcoal	NN
54210	1281	6	and	and	CC
54210	1281	7	phosphorus	phosphorus	NN
54210	1281	8	,	,	,
54210	1281	9	are	be	VBP
54210	1281	10	also	also	RB
54210	1281	11	able	able	JJ
54210	1281	12	to	to	TO
54210	1281	13	reduce	reduce	VB
54210	1281	14	boron	boron	NN
54210	1281	15	from	from	IN
54210	1281	16	its	-PRON-	PRP$
54210	1281	17	oxide	oxide	NN
54210	1281	18	.	.	.
54210	1282	1	Boron	boron	NN
54210	1282	2	,	,	,
54210	1282	3	in	in	IN
54210	1282	4	the	the	DT
54210	1282	5	form	form	NN
54210	1282	6	of	of	IN
54210	1282	7	an	an	DT
54210	1282	8	amorphous	amorphous	JJ
54210	1282	9	powder	powder	NN
54210	1282	10	,	,	,
54210	1282	11	very	very	RB
54210	1282	12	easily	easily	RB
54210	1282	13	passes	pass	VBZ
54210	1282	14	through	through	IN
54210	1282	15	filter	filter	NN
54210	1282	16	-	-	HYPH
54210	1282	17	paper	paper	NN
54210	1282	18	,	,	,
54210	1282	19	remains	remain	VBZ
54210	1282	20	suspended	suspend	VBN
54210	1282	21	in	in	IN
54210	1282	22	water	water	NN
54210	1282	23	,	,	,
54210	1282	24	and	and	CC
54210	1282	25	colours	colour	VBZ
54210	1282	26	it	-PRON-	PRP
54210	1282	27	brown	brown	RB
54210	1282	28	,	,	,
54210	1282	29	so	so	IN
54210	1282	30	that	that	IN
54210	1282	31	it	-PRON-	PRP
54210	1282	32	appears	appear	VBZ
54210	1282	33	to	to	TO
54210	1282	34	be	be	VB
54210	1282	35	soluble	soluble	JJ
54210	1282	36	in	in	IN
54210	1282	37	water	water	NN
54210	1282	38	.	.	.
54210	1283	1	Sulphur	Sulphur	NNP
54210	1283	2	precipitated	precipitate	VBD
54210	1283	3	from	from	IN
54210	1283	4	solutions	solution	NNS
54210	1283	5	shows	show	VBZ
54210	1283	6	the	the	DT
54210	1283	7	same	same	JJ
54210	1283	8	(	(	-LRB-
54210	1283	9	colloidal	colloidal	NN
54210	1283	10	)	)	-RRB-
54210	1283	11	property	property	NN
54210	1283	12	.	.	.
54210	1284	1	When	when	WRB
54210	1284	2	borax	borax	NNP
54210	1284	3	is	be	VBZ
54210	1284	4	fused	fuse	VBN
54210	1284	5	with	with	IN
54210	1284	6	magnesium	magnesium	JJ
54210	1284	7	powder	powder	NN
54210	1284	8	,	,	,
54210	1284	9	it	-PRON-	PRP
54210	1284	10	gives	give	VBZ
54210	1284	11	a	a	DT
54210	1284	12	brown	brown	JJ
54210	1284	13	powder	powder	NN
54210	1284	14	of	of	IN
54210	1284	15	a	a	DT
54210	1284	16	compound	compound	NN
54210	1284	17	of	of	IN
54210	1284	18	boron	boron	NN
54210	1284	19	and	and	CC
54210	1284	20	magnesium	magnesium	NN
54210	1284	21	,	,	,
54210	1284	22	Mg_{2}B	mg_{2}b	ADD
54210	1284	23	(	(	-LRB-
54210	1284	24	Winkler	Winkler	NNP
54210	1284	25	,	,	,
54210	1284	26	1890	1890	CD
54210	1284	27	)	)	-RRB-
54210	1284	28	,	,	,
54210	1284	29	but	but	CC
54210	1284	30	when	when	WRB
54210	1284	31	a	a	DT
54210	1284	32	mixture	mixture	NN
54210	1284	33	of	of	IN
54210	1284	34	1	1	CD
54210	1284	35	part	part	NN
54210	1284	36	of	of	IN
54210	1284	37	magnesium	magnesium	NN
54210	1284	38	and	and	CC
54210	1284	39	3	3	CD
54210	1284	40	parts	part	NNS
54210	1284	41	of	of	IN
54210	1284	42	B_{2}O_{3	B_{2}O_{3	NNP
54210	1284	43	}	}	-RRB-
54210	1284	44	is	be	VBZ
54210	1284	45	heated	heat	VBN
54210	1284	46	to	to	IN
54210	1284	47	redness	redness	NN
54210	1284	48	(	(	-LRB-
54210	1284	49	Moissan	Moissan	NNP
54210	1284	50	,	,	,
54210	1284	51	1892	1892	CD
54210	1284	52	)	)	-RRB-
54210	1284	53	,	,	,
54210	1284	54	it	-PRON-	PRP
54210	1284	55	forms	form	VBZ
54210	1284	56	amorphous	amorphous	JJ
54210	1284	57	boron	boron	NN
54210	1284	58	in	in	IN
54210	1284	59	the	the	DT
54210	1284	60	form	form	NN
54210	1284	61	of	of	IN
54210	1284	62	a	a	DT
54210	1284	63	chestnut	chestnut	NN
54210	1284	64	-	-	HYPH
54210	1284	65	coloured	colour	VBN
54210	1284	66	powder	powder	NN
54210	1284	67	,	,	,
54210	1284	68	which	which	WDT
54210	1284	69	,	,	,
54210	1284	70	after	after	IN
54210	1284	71	being	be	VBG
54210	1284	72	washed	wash	VBN
54210	1284	73	with	with	IN
54210	1284	74	water	water	NN
54210	1284	75	,	,	,
54210	1284	76	hydrochloric	hydrochloric	NN
54210	1284	77	and	and	CC
54210	1284	78	hydrofluoric	hydrofluoric	JJ
54210	1284	79	acids	acid	NNS
54210	1284	80	,	,	,
54210	1284	81	is	be	VBZ
54210	1284	82	fused	fuse	VBN
54210	1284	83	again	again	RB
54210	1284	84	with	with	IN
54210	1284	85	B_{2}O_{3	B_{2}O_{3	NNP
54210	1284	86	}	}	-RRB-
54210	1284	87	in	in	IN
54210	1284	88	an	an	DT
54210	1284	89	atmosphere	atmosphere	NN
54210	1284	90	of	of	IN
54210	1284	91	hydrogen	hydrogen	NN
54210	1284	92	in	in	IN
54210	1284	93	order	order	NN
54210	1284	94	to	to	TO
54210	1284	95	prevent	prevent	VB
54210	1284	96	the	the	DT
54210	1284	97	access	access	NN
54210	1284	98	of	of	IN
54210	1284	99	the	the	DT
54210	1284	100	nitrogen	nitrogen	NN
54210	1284	101	of	of	IN
54210	1284	102	the	the	DT
54210	1284	103	air	air	NN
54210	1284	104	,	,	,
54210	1284	105	which	which	WDT
54210	1284	106	is	be	VBZ
54210	1284	107	easily	easily	RB
54210	1284	108	absorbed	absorb	VBN
54210	1284	109	by	by	IN
54210	1284	110	incandescent	incandescent	NN
54210	1284	111	amorphous	amorphous	JJ
54210	1284	112	boron	boron	NN
54210	1284	113	.	.	.
54210	1285	1	Sabatier	sabati	JJR
54210	1285	2	(	(	-LRB-
54210	1285	3	1891	1891	CD
54210	1285	4	)	)	-RRB-
54210	1285	5	considers	consider	VBZ
54210	1285	6	that	that	IN
54210	1285	7	a	a	DT
54210	1285	8	certain	certain	JJ
54210	1285	9	amount	amount	NN
54210	1285	10	of	of	IN
54210	1285	11	gaseous	gaseous	JJ
54210	1285	12	hydride	hydride	NN
54210	1285	13	of	of	IN
54210	1285	14	boron	boron	NN
54210	1285	15	is	be	VBZ
54210	1285	16	evolved	evolve	VBN
54210	1285	17	in	in	IN
54210	1285	18	the	the	DT
54210	1285	19	action	action	NN
54210	1285	20	of	of	IN
54210	1285	21	hydrochloric	hydrochloric	JJ
54210	1285	22	acid	acid	NN
54210	1285	23	upon	upon	IN
54210	1285	24	the	the	DT
54210	1285	25	alloys	alloy	NNS
54210	1285	26	of	of	IN
54210	1285	27	magnesium	magnesium	NN
54210	1285	28	and	and	CC
54210	1285	29	boron	boron	NN
54210	1285	30	,	,	,
54210	1285	31	because	because	IN
54210	1285	32	the	the	DT
54210	1285	33	gas	gas	NN
54210	1285	34	disengaged	disengage	VBD
54210	1285	35	burns	burn	NNS
54210	1285	36	with	with	IN
54210	1285	37	a	a	DT
54210	1285	38	green	green	JJ
54210	1285	39	flame	flame	NN
54210	1285	40	.	.	.
54210	1286	1	Still	still	RB
54210	1286	2	,	,	,
54210	1286	3	the	the	DT
54210	1286	4	existence	existence	NN
54210	1286	5	of	of	IN
54210	1286	6	hydride	hydride	NN
54210	1286	7	of	of	IN
54210	1286	8	boron	boron	NN
54210	1286	9	can	can	MD
54210	1286	10	not	not	RB
54210	1286	11	be	be	VB
54210	1286	12	regarded	regard	VBN
54210	1286	13	as	as	IN
54210	1286	14	certain	certain	JJ
54210	1286	15	.	.	.
54210	1287	1	Under	under	IN
54210	1287	2	the	the	DT
54210	1287	3	action	action	NN
54210	1287	4	of	of	IN
54210	1287	5	the	the	DT
54210	1287	6	heat	heat	NN
54210	1287	7	of	of	IN
54210	1287	8	the	the	DT
54210	1287	9	electric	electric	JJ
54210	1287	10	furnace	furnace	NN
54210	1287	11	boron	boron	NN
54210	1287	12	forms	form	NNS
54210	1287	13	with	with	IN
54210	1287	14	carbon	carbon	NN
54210	1287	15	a	a	DT
54210	1287	16	_	_	NNP
54210	1287	17	carbide	carbide	NN
54210	1287	18	_	_	NNP
54210	1287	19	,	,	,
54210	1287	20	BC	BC	NNP
54210	1287	21	,	,	,
54210	1287	22	as	as	IN
54210	1287	23	Mühlhäuser	Mühlhäuser	NNP
54210	1287	24	and	and	CC
54210	1287	25	Moissan	Moissan	NNP
54210	1287	26	showed	show	VBD
54210	1287	27	in	in	IN
54210	1287	28	1893	1893	CD
54210	1287	29	.	.	.
54210	1288	1	Amorphous	amorphous	JJ
54210	1288	2	boron	boron	NN
54210	1288	3	,	,	,
54210	1288	4	like	like	IN
54210	1288	5	charcoal	charcoal	NN
54210	1288	6	,	,	,
54210	1288	7	dissolves	dissolve	NNS
54210	1288	8	in	in	IN
54210	1288	9	certain	certain	JJ
54210	1288	10	molten	molten	JJ
54210	1288	11	metals	metal	NNS
54210	1288	12	.	.	.
54210	1289	1	The	the	DT
54210	1289	2	property	property	NN
54210	1289	3	of	of	IN
54210	1289	4	fused	fuse	VBN
54210	1289	5	_	_	NNP
54210	1289	6	aluminium	aluminium	NN
54210	1289	7	of	of	IN
54210	1289	8	dissolving	dissolve	VBG
54210	1289	9	boron	boron	NNP
54210	1289	10	_	_	NNP
54210	1289	11	in	in	IN
54210	1289	12	considerable	considerable	JJ
54210	1289	13	quantity	quantity	NN
54210	1289	14	is	be	VBZ
54210	1289	15	very	very	RB
54210	1289	16	striking	striking	JJ
54210	1289	17	;	;	:
54210	1289	18	on	on	IN
54210	1289	19	cooling	cool	VBG
54210	1289	20	such	such	PDT
54210	1289	21	a	a	DT
54210	1289	22	solution	solution	NN
54210	1289	23	,	,	,
54210	1289	24	the	the	DT
54210	1289	25	boron	boron	NN
54210	1289	26	partially	partially	RB
54210	1289	27	combined	combine	VBN
54210	1289	28	with	with	IN
54210	1289	29	the	the	DT
54210	1289	30	aluminium	aluminium	NN
54210	1289	31	separates	separate	VBZ
54210	1289	32	out	out	RP
54210	1289	33	in	in	IN
54210	1289	34	a	a	DT
54210	1289	35	crystalline	crystalline	NN
54210	1289	36	form	form	NN
54210	1289	37	,	,	,
54210	1289	38	and	and	CC
54210	1289	39	its	-PRON-	PRP$
54210	1289	40	properties	property	NNS
54210	1289	41	are	be	VBP
54210	1289	42	then	then	RB
54210	1289	43	exceedingly	exceedingly	RB
54210	1289	44	remarkable	remarkable	JJ
54210	1289	45	.	.	.
54210	1290	1	The	the	DT
54210	1290	2	crystalline	crystalline	NN
54210	1290	3	boron	boron	NN
54210	1290	4	may	may	MD
54210	1290	5	be	be	VB
54210	1290	6	obtained	obtain	VBN
54210	1290	7	by	by	IN
54210	1290	8	heating	heating	NN
54210	1290	9	(	(	-LRB-
54210	1290	10	to	to	IN
54210	1290	11	1,300	1,300	CD
54210	1290	12	°	°	NNS
54210	1290	13	)	)	-RRB-
54210	1290	14	the	the	DT
54210	1290	15	pulverulent	pulverulent	JJ
54210	1290	16	boron	boron	NN
54210	1290	17	with	with	IN
54210	1290	18	aluminium	aluminium	NN
54210	1290	19	in	in	IN
54210	1290	20	a	a	DT
54210	1290	21	well	well	RB
54210	1290	22	-	-	HYPH
54210	1290	23	closed	close	VBN
54210	1290	24	crucible	crucible	NN
54210	1290	25	,	,	,
54210	1290	26	the	the	DT
54210	1290	27	access	access	NN
54210	1290	28	of	of	IN
54210	1290	29	air	air	NN
54210	1290	30	being	be	VBG
54210	1290	31	prevented	prevent	VBN
54210	1290	32	as	as	RB
54210	1290	33	far	far	RB
54210	1290	34	as	as	IN
54210	1290	35	possible	possible	JJ
54210	1290	36	.	.	.
54210	1291	1	After	after	IN
54210	1291	2	cooling	cool	VBG
54210	1291	3	,	,	,
54210	1291	4	crystals	crystal	NNS
54210	1291	5	are	be	VBP
54210	1291	6	observed	observe	VBN
54210	1291	7	on	on	IN
54210	1291	8	the	the	DT
54210	1291	9	surface	surface	NN
54210	1291	10	of	of	IN
54210	1291	11	the	the	DT
54210	1291	12	aluminium	aluminium	NN
54210	1291	13	,	,	,
54210	1291	14	and	and	CC
54210	1291	15	may	may	MD
54210	1291	16	easily	easily	RB
54210	1291	17	be	be	VB
54210	1291	18	separated	separate	VBN
54210	1291	19	by	by	IN
54210	1291	20	dissolving	dissolve	VBG
54210	1291	21	the	the	DT
54210	1291	22	latter	latter	JJ
54210	1291	23	in	in	IN
54210	1291	24	hydrochloric	hydrochloric	JJ
54210	1291	25	acid	acid	NN
54210	1291	26	,	,	,
54210	1291	27	which	which	WDT
54210	1291	28	does	do	VBZ
54210	1291	29	not	not	RB
54210	1291	30	act	act	VB
54210	1291	31	on	on	IN
54210	1291	32	the	the	DT
54210	1291	33	crystals	crystal	NNS
54210	1291	34	.	.	.
54210	1292	1	The	the	DT
54210	1292	2	specific	specific	JJ
54210	1292	3	gravity	gravity	NN
54210	1292	4	of	of	IN
54210	1292	5	the	the	DT
54210	1292	6	crystals	crystal	NNS
54210	1292	7	is	be	VBZ
54210	1292	8	2·68	2·68	CD
54210	1292	9	;	;	:
54210	1292	10	they	-PRON-	PRP
54210	1292	11	are	be	VBP
54210	1292	12	partially	partially	RB
54210	1292	13	transparent	transparent	JJ
54210	1292	14	,	,	,
54210	1292	15	but	but	CC
54210	1292	16	are	be	VBP
54210	1292	17	for	for	IN
54210	1292	18	the	the	DT
54210	1292	19	most	most	JJS
54210	1292	20	part	part	NN
54210	1292	21	coloured	colour	VBN
54210	1292	22	dark	dark	JJ
54210	1292	23	brown	brown	NN
54210	1292	24	;	;	:
54210	1292	25	they	-PRON-	PRP
54210	1292	26	contain	contain	VBP
54210	1292	27	about	about	RB
54210	1292	28	4	4	CD
54210	1292	29	p.c	p.c	NNS
54210	1292	30	.	.	.
54210	1293	1	of	of	IN
54210	1293	2	carbon	carbon	NN
54210	1293	3	and	and	CC
54210	1293	4	up	up	IN
54210	1293	5	to	to	TO
54210	1293	6	7	7	CD
54210	1293	7	p.c	p.c	NNP
54210	1293	8	.	.	.
54210	1294	1	of	of	IN
54210	1294	2	aluminium	aluminium	NN
54210	1294	3	,	,	,
54210	1294	4	so	so	IN
54210	1294	5	that	that	IN
54210	1294	6	they	-PRON-	PRP
54210	1294	7	can	can	MD
54210	1294	8	not	not	RB
54210	1294	9	be	be	VB
54210	1294	10	considered	consider	VBN
54210	1294	11	as	as	IN
54210	1294	12	pure	pure	JJ
54210	1294	13	boron	boron	NN
54210	1294	14	.	.	.
54210	1295	1	Nevertheless	nevertheless	RB
54210	1295	2	,	,	,
54210	1295	3	the	the	DT
54210	1295	4	properties	property	NNS
54210	1295	5	of	of	IN
54210	1295	6	this	this	DT
54210	1295	7	_	_	NNP
54210	1295	8	crystalline	crystalline	NN
54210	1295	9	_	_	NNP
54210	1295	10	substance	substance	NN
54210	1295	11	,	,	,
54210	1295	12	which	which	WDT
54210	1295	13	was	be	VBD
54210	1295	14	obtained	obtain	VBN
54210	1295	15	by	by	IN
54210	1295	16	Wöhler	Wöhler	NNP
54210	1295	17	and	and	CC
54210	1295	18	Deville	Deville	NNP
54210	1295	19	,	,	,
54210	1295	20	are	be	VBP
54210	1295	21	very	very	RB
54210	1295	22	remarkable	remarkable	JJ
54210	1295	23	.	.	.
54210	1296	1	It	-PRON-	PRP
54210	1296	2	most	most	RBS
54210	1296	3	closely	closely	RB
54210	1296	4	resembles	resemble	VBZ
54210	1296	5	_	_	NNP
54210	1296	6	the	the	DT
54210	1296	7	diamond	diamond	NN
54210	1296	8	in	in	IN
54210	1296	9	its	-PRON-	PRP$
54210	1296	10	properties_--in	properties_--in	NNP
54210	1296	11	fact	fact	NN
54210	1296	12	,	,	,
54210	1296	13	these	these	DT
54210	1296	14	crystals	crystal	NNS
54210	1296	15	have	have	VBP
54210	1296	16	the	the	DT
54210	1296	17	lustre	lustre	NN
54210	1296	18	and	and	CC
54210	1296	19	high	high	JJ
54210	1296	20	refracting	refracting	NN
54210	1296	21	power	power	NN
54210	1296	22	proper	proper	JJ
54210	1296	23	to	to	IN
54210	1296	24	the	the	DT
54210	1296	25	diamond	diamond	NN
54210	1296	26	only	only	RB
54210	1296	27	,	,	,
54210	1296	28	whilst	whilst	IN
54210	1296	29	their	-PRON-	PRP$
54210	1296	30	hardness	hardness	JJ
54210	1296	31	competes	compete	NNS
54210	1296	32	with	with	IN
54210	1296	33	that	that	DT
54210	1296	34	of	of	IN
54210	1296	35	the	the	DT
54210	1296	36	diamond	diamond	NN
54210	1296	37	.	.	.
54210	1297	1	Their	-PRON-	PRP$
54210	1297	2	powder	powder	NN
54210	1297	3	polishes	polish	NNS
54210	1297	4	even	even	RB
54210	1297	5	the	the	DT
54210	1297	6	diamond	diamond	NN
54210	1297	7	,	,	,
54210	1297	8	and	and	CC
54210	1297	9	like	like	IN
54210	1297	10	the	the	DT
54210	1297	11	diamond	diamond	NN
54210	1297	12	scratches	scratch	VBZ
54210	1297	13	the	the	DT
54210	1297	14	sapphire	sapphire	NN
54210	1297	15	and	and	CC
54210	1297	16	corundum	corundum	NN
54210	1297	17	.	.	.
54210	1298	1	Crystalline	crystalline	JJ
54210	1298	2	boron	boron	NN
54210	1298	3	is	be	VBZ
54210	1298	4	much	much	RB
54210	1298	5	more	more	RBR
54210	1298	6	stable	stable	JJ
54210	1298	7	with	with	IN
54210	1298	8	respect	respect	NN
54210	1298	9	to	to	IN
54210	1298	10	chemical	chemical	JJ
54210	1298	11	reagents	reagent	NNS
54210	1298	12	than	than	IN
54210	1298	13	the	the	DT
54210	1298	14	amorphous	amorphous	JJ
54210	1298	15	variety	variety	NN
54210	1298	16	,	,	,
54210	1298	17	and	and	CC
54210	1298	18	as	as	IN
54210	1298	19	it	-PRON-	PRP
54210	1298	20	resembles	resemble	VBZ
54210	1298	21	the	the	DT
54210	1298	22	diamond	diamond	NN
54210	1298	23	,	,	,
54210	1298	24	so	so	RB
54210	1298	25	amorphous	amorphous	JJ
54210	1298	26	boron	boron	NN
54210	1298	27	,	,	,
54210	1298	28	on	on	IN
54210	1298	29	the	the	DT
54210	1298	30	other	other	JJ
54210	1298	31	hand	hand	NN
54210	1298	32	,	,	,
54210	1298	33	distinctly	distinctly	RB
54210	1298	34	recalls	recall	VBZ
54210	1298	35	certain	certain	JJ
54210	1298	36	of	of	IN
54210	1298	37	the	the	DT
54210	1298	38	properties	property	NNS
54210	1298	39	of	of	IN
54210	1298	40	charcoal	charcoal	NN
54210	1298	41	;	;	:
54210	1298	42	thus	thus	RB
54210	1298	43	a	a	DT
54210	1298	44	certain	certain	JJ
54210	1298	45	resemblance	resemblance	NN
54210	1298	46	exists	exist	VBZ
54210	1298	47	between	between	IN
54210	1298	48	boron	boron	NN
54210	1298	49	and	and	CC
54210	1298	50	carbon	carbon	NN
54210	1298	51	in	in	IN
54210	1298	52	a	a	DT
54210	1298	53	free	free	JJ
54210	1298	54	state	state	NN
54210	1298	55	,	,	,
54210	1298	56	which	which	WDT
54210	1298	57	is	be	VBZ
54210	1298	58	further	far	RBR
54210	1298	59	justified	justify	VBN
54210	1298	60	by	by	IN
54210	1298	61	the	the	DT
54210	1298	62	proximity	proximity	NN
54210	1298	63	of	of	IN
54210	1298	64	their	-PRON-	PRP$
54210	1298	65	positions	position	NNS
54210	1298	66	in	in	IN
54210	1298	67	the	the	DT
54210	1298	68	periodic	periodic	JJ
54210	1298	69	system	system	NN
54210	1298	70	.	.	.
54210	1299	1	Among	among	IN
54210	1299	2	the	the	DT
54210	1299	3	other	other	JJ
54210	1299	4	compounds	compound	NNS
54210	1299	5	of	of	IN
54210	1299	6	boron	boron	NN
54210	1299	7	,	,	,
54210	1299	8	those	those	DT
54210	1299	9	with	with	IN
54210	1299	10	nitrogen	nitrogen	NN
54210	1299	11	and	and	CC
54210	1299	12	the	the	DT
54210	1299	13	halogens	halogen	NNS
54210	1299	14	are	be	VBP
54210	1299	15	the	the	DT
54210	1299	16	most	most	RBS
54210	1299	17	remarkable	remarkable	JJ
54210	1299	18	.	.	.
54210	1300	1	As	as	IN
54210	1300	2	already	already	RB
54210	1300	3	mentioned	mention	VBN
54210	1300	4	above	above	RB
54210	1300	5	,	,	,
54210	1300	6	amorphous	amorphous	JJ
54210	1300	7	boron	boron	NN
54210	1300	8	combines	combine	VBZ
54210	1300	9	directly	directly	RB
54210	1300	10	with	with	IN
54210	1300	11	_	_	NNP
54210	1300	12	nitrogen	nitrogen	NN
54210	1300	13	_	_	NNP
54210	1300	14	at	at	IN
54210	1300	15	a	a	DT
54210	1300	16	red	red	JJ
54210	1300	17	heat	heat	NN
54210	1300	18	.	.	.
54210	1301	1	If	if	IN
54210	1301	2	it	-PRON-	PRP
54210	1301	3	be	be	VB
54210	1301	4	heated	heat	VBN
54210	1301	5	in	in	IN
54210	1301	6	a	a	DT
54210	1301	7	glass	glass	NN
54210	1301	8	tube	tube	NN
54210	1301	9	in	in	IN
54210	1301	10	a	a	DT
54210	1301	11	stream	stream	NN
54210	1301	12	of	of	IN
54210	1301	13	nitric	nitric	JJ
54210	1301	14	oxide	oxide	NN
54210	1301	15	,	,	,
54210	1301	16	perfect	perfect	JJ
54210	1301	17	combustion	combustion	NN
54210	1301	18	takes	take	VBZ
54210	1301	19	place	place	NN
54210	1301	20	,	,	,
54210	1301	21	5B	5b	JJ
54210	1301	22	+	+	SYM
54210	1301	23	3NO	3NO	NNP
54210	1301	24	=	=	SYM
54210	1301	25	B_{2}O_{3	B_{2}O_{3	NNP
54210	1301	26	}	}	-RRB-
54210	1301	27	+	+	CC
54210	1301	28	3BN	3bn	CD
54210	1301	29	.	.	.
54210	1302	1	If	if	IN
54210	1302	2	the	the	DT
54210	1302	3	residue	residue	NN
54210	1302	4	be	be	VB
54210	1302	5	treated	treat	VBN
54210	1302	6	with	with	IN
54210	1302	7	nitric	nitric	JJ
54210	1302	8	acid	acid	NN
54210	1302	9	,	,	,
54210	1302	10	the	the	DT
54210	1302	11	boric	boric	NN
54210	1302	12	anhydride	anhydride	NN
54210	1302	13	dissolves	dissolve	NNS
54210	1302	14	,	,	,
54210	1302	15	whilst	whilst	IN
54210	1302	16	the	the	DT
54210	1302	17	_	_	NNP
54210	1302	18	boron	boron	NN
54210	1302	19	nitride	nitride	NNP
54210	1302	20	_	_	NNP
54210	1302	21	remains[11	remains[11	NNP
54210	1302	22	]	]	-RRB-
54210	1302	23	as	as	IN
54210	1302	24	an	an	DT
54210	1302	25	extremely	extremely	RB
54210	1302	26	light	light	JJ
54210	1302	27	white	white	JJ
54210	1302	28	powder	powder	NN
54210	1302	29	,	,	,
54210	1302	30	which	which	WDT
54210	1302	31	is	be	VBZ
54210	1302	32	sometimes	sometimes	RB
54210	1302	33	partially	partially	RB
54210	1302	34	crystalline	crystalline	JJ
54210	1302	35	and	and	CC
54210	1302	36	greasy	greasy	NN
54210	1302	37	to	to	IN
54210	1302	38	the	the	DT
54210	1302	39	touch	touch	NN
54210	1302	40	,	,	,
54210	1302	41	like	like	IN
54210	1302	42	talc	talc	NNP
54210	1302	43	.	.	.
54210	1303	1	It	-PRON-	PRP
54210	1303	2	is	be	VBZ
54210	1303	3	infusible	infusible	JJ
54210	1303	4	and	and	CC
54210	1303	5	unchanged	unchanged	JJ
54210	1303	6	,	,	,
54210	1303	7	even	even	RB
54210	1303	8	at	at	IN
54210	1303	9	the	the	DT
54210	1303	10	melting	melting	NN
54210	1303	11	-	-	HYPH
54210	1303	12	point	point	NN
54210	1303	13	of	of	IN
54210	1303	14	nickel	nickel	NN
54210	1303	15	.	.	.
54210	1304	1	In	in	IN
54210	1304	2	general	general	JJ
54210	1304	3	,	,	,
54210	1304	4	it	-PRON-	PRP
54210	1304	5	is	be	VBZ
54210	1304	6	remarkable	remarkable	JJ
54210	1304	7	for	for	IN
54210	1304	8	its	-PRON-	PRP$
54210	1304	9	great	great	JJ
54210	1304	10	stability	stability	NN
54210	1304	11	with	with	IN
54210	1304	12	respect	respect	NN
54210	1304	13	to	to	IN
54210	1304	14	chemical	chemical	JJ
54210	1304	15	reagents	reagent	NNS
54210	1304	16	.	.	.
54210	1305	1	Nitric	nitric	JJ
54210	1305	2	and	and	CC
54210	1305	3	hydrochloric	hydrochloric	JJ
54210	1305	4	acids	acid	NNS
54210	1305	5	,	,	,
54210	1305	6	as	as	RB
54210	1305	7	well	well	RB
54210	1305	8	as	as	IN
54210	1305	9	alkaline	alkaline	NN
54210	1305	10	solutions	solution	NNS
54210	1305	11	,	,	,
54210	1305	12	and	and	CC
54210	1305	13	hydrogen	hydrogen	NN
54210	1305	14	and	and	CC
54210	1305	15	chlorine	chlorine	NN
54210	1305	16	at	at	IN
54210	1305	17	a	a	DT
54210	1305	18	red	red	JJ
54210	1305	19	heat	heat	NN
54210	1305	20	,	,	,
54210	1305	21	have	have	VBP
54210	1305	22	no	no	DT
54210	1305	23	action	action	NN
54210	1305	24	on	on	IN
54210	1305	25	it	-PRON-	PRP
54210	1305	26	.	.	.
54210	1306	1	When	when	WRB
54210	1306	2	fused	fuse	VBN
54210	1306	3	with	with	IN
54210	1306	4	potash	potash	NN
54210	1306	5	,	,	,
54210	1306	6	it	-PRON-	PRP
54210	1306	7	evolves	evolve	VBZ
54210	1306	8	ammonia	ammonia	NNP
54210	1306	9	,	,	,
54210	1306	10	and	and	CC
54210	1306	11	when	when	WRB
54210	1306	12	ignited	ignite	VBN
54210	1306	13	in	in	IN
54210	1306	14	steam	steam	NN
54210	1306	15	it	-PRON-	PRP
54210	1306	16	also	also	RB
54210	1306	17	yields	yield	VBZ
54210	1306	18	ammonia	ammonia	NN
54210	1306	19	:	:	:
54210	1306	20	2BN	2bn	CD
54210	1306	21	+	+	SYM
54210	1306	22	3H_{2}O	3h_{2}o	CD
54210	1306	23	=	=	SYM
54210	1306	24	B_{2}O_{3	b_{2}o_{3	NN
54210	1306	25	}	}	-RRB-
54210	1306	26	+	+	CC
54210	1306	27	2NH_{3	2nh_{3	CD
54210	1306	28	}	}	-RRB-
54210	1306	29	.	.	.
54210	1307	1	[	[	-LRB-
54210	1307	2	12	12	CD
54210	1307	3	]	]	-RRB-
54210	1307	4	[	[	-LRB-
54210	1307	5	11	11	CD
54210	1307	6	]	]	-RRB-
54210	1307	7	At	at	IN
54210	1307	8	first	first	JJ
54210	1307	9	boron	boron	NN
54210	1307	10	nitride	nitride	NN
54210	1307	11	was	be	VBD
54210	1307	12	obtained	obtain	VBN
54210	1307	13	by	by	IN
54210	1307	14	heating	heat	VBG
54210	1307	15	boric	boric	NN
54210	1307	16	acid	acid	NN
54210	1307	17	with	with	IN
54210	1307	18	potassium	potassium	NN
54210	1307	19	cyanide	cyanide	NN
54210	1307	20	or	or	CC
54210	1307	21	other	other	JJ
54210	1307	22	cyanogen	cyanogen	NN
54210	1307	23	compounds	compound	NNS
54210	1307	24	.	.	.
54210	1308	1	It	-PRON-	PRP
54210	1308	2	may	may	MD
54210	1308	3	be	be	VB
54210	1308	4	more	more	RBR
54210	1308	5	simply	simply	RB
54210	1308	6	prepared	prepare	VBN
54210	1308	7	by	by	IN
54210	1308	8	heating	heat	VBG
54210	1308	9	anhydrous	anhydrous	JJ
54210	1308	10	borax	borax	NNS
54210	1308	11	with	with	IN
54210	1308	12	potassium	potassium	NN
54210	1308	13	ferrocyanide	ferrocyanide	NN
54210	1308	14	,	,	,
54210	1308	15	or	or	CC
54210	1308	16	by	by	IN
54210	1308	17	heating	heat	VBG
54210	1308	18	borax	borax	NNS
54210	1308	19	with	with	IN
54210	1308	20	ammonium	ammonium	NN
54210	1308	21	chloride	chloride	NN
54210	1308	22	.	.	.
54210	1309	1	For	for	IN
54210	1309	2	this	this	DT
54210	1309	3	purpose	purpose	NN
54210	1309	4	one	one	CD
54210	1309	5	part	part	NN
54210	1309	6	of	of	IN
54210	1309	7	borax	borax	NNS
54210	1309	8	is	be	VBZ
54210	1309	9	intimately	intimately	RB
54210	1309	10	mixed	mixed	JJ
54210	1309	11	with	with	IN
54210	1309	12	two	two	CD
54210	1309	13	parts	part	NNS
54210	1309	14	of	of	IN
54210	1309	15	dry	dry	JJ
54210	1309	16	ammonium	ammonium	NN
54210	1309	17	chloride	chloride	NN
54210	1309	18	,	,	,
54210	1309	19	and	and	CC
54210	1309	20	the	the	DT
54210	1309	21	mixture	mixture	NN
54210	1309	22	heated	heat	VBN
54210	1309	23	in	in	IN
54210	1309	24	a	a	DT
54210	1309	25	platinum	platinum	NN
54210	1309	26	crucible	crucible	JJ
54210	1309	27	.	.	.
54210	1310	1	A	a	DT
54210	1310	2	porous	porous	JJ
54210	1310	3	mass	mass	NN
54210	1310	4	is	be	VBZ
54210	1310	5	formed	form	VBN
54210	1310	6	,	,	,
54210	1310	7	which	which	WDT
54210	1310	8	after	after	IN
54210	1310	9	crushing	crush	VBG
54210	1310	10	and	and	CC
54210	1310	11	treating	treat	VBG
54210	1310	12	with	with	IN
54210	1310	13	water	water	NN
54210	1310	14	and	and	CC
54210	1310	15	hydrochloric	hydrochloric	NN
54210	1310	16	acid	acid	NN
54210	1310	17	,	,	,
54210	1310	18	leaves	leave	VBZ
54210	1310	19	boron	boron	NN
54210	1310	20	nitride	nitride	NNP
54210	1310	21	.	.	.
54210	1311	1	_	_	NNP
54210	1311	2	Boron	Boron	NNP
54210	1311	3	fluoride	fluoride	NN
54210	1311	4	_	_	NNP
54210	1311	5	,	,	,
54210	1311	6	BF	BF	NNP
54210	1311	7	,	,	,
54210	1311	8	is	be	VBZ
54210	1311	9	known	know	VBN
54210	1311	10	,	,	,
54210	1311	11	corresponding	correspond	VBG
54210	1311	12	to	to	IN
54210	1311	13	BN	BN	NNP
54210	1311	14	;	;	:
54210	1311	15	this	this	DT
54210	1311	16	body	body	NN
54210	1311	17	was	be	VBD
54210	1311	18	obtained	obtain	VBN
54210	1311	19	by	by	IN
54210	1311	20	Besson	Besson	NNP
54210	1311	21	and	and	CC
54210	1311	22	Moissan	Moissan	NNP
54210	1311	23	(	(	-LRB-
54210	1311	24	1891	1891	CD
54210	1311	25	)	)	-RRB-
54210	1311	26	.	.	.
54210	1312	1	The	the	DT
54210	1312	2	action	action	NN
54210	1312	3	of	of	IN
54210	1312	4	phosphorus	phosphorus	NN
54210	1312	5	upon	upon	IN
54210	1312	6	iodide	iodide	NN
54210	1312	7	of	of	IN
54210	1312	8	boron	boron	NN
54210	1312	9	,	,	,
54210	1312	10	BI_{3	BI_{3	NNP
54210	1312	11	}	}	-RRB-
54210	1312	12	,	,	,
54210	1312	13	forms	form	VBZ
54210	1312	14	PBI_{2	PBI_{2	NNP
54210	1312	15	}	}	-RRB-
54210	1312	16	,	,	,
54210	1312	17	and	and	CC
54210	1312	18	when	when	WRB
54210	1312	19	heated	heat	VBN
54210	1312	20	to	to	IN
54210	1312	21	500	500	CD
54210	1312	22	°	°	NNS
54210	1312	23	in	in	IN
54210	1312	24	hydrogen	hydrogen	NN
54210	1312	25	it	-PRON-	PRP
54210	1312	26	forms	form	VBZ
54210	1312	27	BP	BP	NNP
54210	1312	28	,	,	,
54210	1312	29	which	which	WDT
54210	1312	30	gives	give	VBZ
54210	1312	31	PH_{3	PH_{3	NNP
54210	1312	32	}	}	-RRB-
54210	1312	33	with	with	IN
54210	1312	34	fused	fuse	VBN
54210	1312	35	KHO	KHO	NNP
54210	1312	36	.	.	.
54210	1313	1	[	[	-LRB-
54210	1313	2	12	12	CD
54210	1313	3	]	]	-RRB-
54210	1313	4	When	when	WRB
54210	1313	5	fused	fuse	VBN
54210	1313	6	with	with	IN
54210	1313	7	potassium	potassium	NN
54210	1313	8	carbonate	carbonate	NN
54210	1313	9	it	-PRON-	PRP
54210	1313	10	forms	form	VBZ
54210	1313	11	potassium	potassium	NN
54210	1313	12	cyanate	cyanate	NN
54210	1313	13	,	,	,
54210	1313	14	BN	BN	NNP
54210	1313	15	+	+	SYM
54210	1313	16	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	1313	17	}	}	-RRB-
54210	1313	18	=	=	SYM
54210	1313	19	KBO_{2	kbo_{2	NN
54210	1313	20	}	}	-RRB-
54210	1313	21	+	+	CC
54210	1313	22	KCNO	KCNO	NNP
54210	1313	23	.	.	.
54210	1314	1	All	all	PDT
54210	1314	2	this	this	DT
54210	1314	3	shows	show	VBZ
54210	1314	4	that	that	IN
54210	1314	5	boron	boron	NN
54210	1314	6	nitride	nitride	NNP
54210	1314	7	is	be	VBZ
54210	1314	8	a	a	DT
54210	1314	9	nitrile	nitrile	NN
54210	1314	10	of	of	IN
54210	1314	11	boric	boric	NN
54210	1314	12	acid	acid	NNP
54210	1314	13	,	,	,
54210	1314	14	BO(OH	bo(oh	NN
54210	1314	15	)	)	-RRB-
54210	1314	16	+	+	CC
54210	1314	17	NH_{3	nh_{3	NN
54210	1314	18	}	}	-RRB-
54210	1314	19	-	-	HYPH
54210	1314	20	2H_{2}O	2h_{2}o	CD
54210	1314	21	=	=	SYM
54210	1314	22	BN	BN	NNP
54210	1314	23	.	.	.
54210	1315	1	The	the	DT
54210	1315	2	same	same	JJ
54210	1315	3	is	be	VBZ
54210	1315	4	expressed	express	VBN
54210	1315	5	by	by	IN
54210	1315	6	saying	say	VBG
54210	1315	7	that	that	IN
54210	1315	8	boron	boron	NN
54210	1315	9	nitride	nitride	NNP
54210	1315	10	is	be	VBZ
54210	1315	11	a	a	DT
54210	1315	12	compound	compound	NN
54210	1315	13	of	of	IN
54210	1315	14	the	the	DT
54210	1315	15	type	type	NN
54210	1315	16	of	of	IN
54210	1315	17	the	the	DT
54210	1315	18	boron	boron	NN
54210	1315	19	compounds	compound	NNS
54210	1315	20	BX_{3	BX_{3	NNP
54210	1315	21	}	}	-RRB-
54210	1315	22	,	,	,
54210	1315	23	with	with	IN
54210	1315	24	the	the	DT
54210	1315	25	substitution	substitution	NN
54210	1315	26	of	of	IN
54210	1315	27	X_{3	X_{3	NNP
54210	1315	28	}	}	-RRB-
54210	1315	29	by	by	IN
54210	1315	30	nitrogen	nitrogen	NN
54210	1315	31	,	,	,
54210	1315	32	as	as	IN
54210	1315	33	the	the	DT
54210	1315	34	trivalent	trivalent	NN
54210	1315	35	radicle	radicle	NN
54210	1315	36	of	of	IN
54210	1315	37	ammonia	ammonia	NNP
54210	1315	38	,	,	,
54210	1315	39	NH_{3	NH_{3	NNP
54210	1315	40	}	}	-RRB-
54210	1315	41	.	.	.
54210	1316	1	No	no	DT
54210	1316	2	less	less	RBR
54210	1316	3	remarkable	remarkable	JJ
54210	1316	4	is	be	VBZ
54210	1316	5	the	the	DT
54210	1316	6	compound	compound	NN
54210	1316	7	of	of	IN
54210	1316	8	boron	boron	NN
54210	1316	9	with	with	IN
54210	1316	10	fluorine--_boron	fluorine--_boron	CC
54210	1316	11	fluoride	fluoride	NN
54210	1316	12	_	_	NNP
54210	1316	13	,	,	,
54210	1316	14	BF_{3	BF_{3	NNP
54210	1316	15	}	}	-RRB-
54210	1316	16	.	.	.
54210	1317	1	It	-PRON-	PRP
54210	1317	2	is	be	VBZ
54210	1317	3	produced	produce	VBN
54210	1317	4	in	in	IN
54210	1317	5	many	many	JJ
54210	1317	6	instances	instance	NNS
54210	1317	7	when	when	WRB
54210	1317	8	compounds	compound	NNS
54210	1317	9	of	of	IN
54210	1317	10	boron	boron	NN
54210	1317	11	and	and	CC
54210	1317	12	of	of	IN
54210	1317	13	fluorine	fluorine	NN
54210	1317	14	are	be	VBP
54210	1317	15	brought	bring	VBN
54210	1317	16	together	together	RB
54210	1317	17	.	.	.
54210	1318	1	[	[	-LRB-
54210	1318	2	13	13	CD
54210	1318	3	]	]	-RRB-
54210	1318	4	The	the	DT
54210	1318	5	most	most	RBS
54210	1318	6	convenient	convenient	JJ
54210	1318	7	method	method	NN
54210	1318	8	of	of	IN
54210	1318	9	preparing	prepare	VBG
54210	1318	10	it	-PRON-	PRP
54210	1318	11	is	be	VBZ
54210	1318	12	by	by	IN
54210	1318	13	heating	heat	VBG
54210	1318	14	a	a	DT
54210	1318	15	mixture	mixture	NN
54210	1318	16	of	of	IN
54210	1318	17	calcium	calcium	NN
54210	1318	18	fluoride	fluoride	NN
54210	1318	19	with	with	IN
54210	1318	20	boric	boric	NN
54210	1318	21	anhydride	anhydride	NN
54210	1318	22	and	and	CC
54210	1318	23	sulphuric	sulphuric	JJ
54210	1318	24	acid	acid	NN
54210	1318	25	,	,	,
54210	1318	26	3CaF_{2	3CaF_{2	NNP
54210	1318	27	}	}	-RRB-
54210	1318	28	+	+	SYM
54210	1318	29	B_{2}O_{3	B_{2}O_{3	NNP
54210	1318	30	}	}	-RRB-
54210	1318	31	+	+	SYM
54210	1318	32	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	1318	33	}	}	-RRB-
54210	1318	34	=	=	SYM
54210	1318	35	3CaSO_{4	3caso_{4	LS
54210	1318	36	}	}	-RRB-
54210	1318	37	+	+	CC
54210	1318	38	3H_{2}O	3h_{2}o	CD
54210	1318	39	+	+	SYM
54210	1318	40	2BF_{3	2bf_{3	CD
54210	1318	41	}	}	-RRB-
54210	1318	42	.	.	.
54210	1319	1	[	[	-LRB-
54210	1319	2	14	14	CD
54210	1319	3	]	]	-RRB-
54210	1319	4	It	-PRON-	PRP
54210	1319	5	is	be	VBZ
54210	1319	6	a	a	DT
54210	1319	7	colourless	colourless	JJ
54210	1319	8	liquefiable	liquefiable	JJ
54210	1319	9	_	_	NNP
54210	1319	10	gas	gas	NN
54210	1319	11	_	_	NNP
54210	1319	12	(	(	-LRB-
54210	1319	13	the	the	DT
54210	1319	14	liquid	liquid	NN
54210	1319	15	boils	boil	VBZ
54210	1319	16	at	at	IN
54210	1319	17	-100	-100	NNS
54210	1319	18	°	°	NNP
54210	1319	19	)	)	-RRB-
54210	1319	20	,	,	,
54210	1319	21	which	which	WDT
54210	1319	22	on	on	IN
54210	1319	23	coming	come	VBG
54210	1319	24	into	into	IN
54210	1319	25	contact	contact	NN
54210	1319	26	with	with	IN
54210	1319	27	damp	damp	JJ
54210	1319	28	air	air	NN
54210	1319	29	forms	form	VBZ
54210	1319	30	white	white	JJ
54210	1319	31	fumes	fume	NNS
54210	1319	32	,	,	,
54210	1319	33	owing	owe	VBG
54210	1319	34	to	to	IN
54210	1319	35	its	-PRON-	PRP$
54210	1319	36	combining	combining	NN
54210	1319	37	with	with	IN
54210	1319	38	water	water	NN
54210	1319	39	.	.	.
54210	1320	1	One	one	CD
54210	1320	2	volume	volume	NN
54210	1320	3	of	of	IN
54210	1320	4	water	water	NN
54210	1320	5	dissolves	dissolve	NNS
54210	1320	6	as	as	RB
54210	1320	7	much	much	JJ
54210	1320	8	as	as	IN
54210	1320	9	1,050	1,050	CD
54210	1320	10	volumes	volume	NNS
54210	1320	11	of	of	IN
54210	1320	12	this	this	DT
54210	1320	13	gas	gas	NN
54210	1320	14	(	(	-LRB-
54210	1320	15	Bazaroff	Bazaroff	NNP
54210	1320	16	)	)	-RRB-
54210	1320	17	,	,	,
54210	1320	18	forming	form	VBG
54210	1320	19	a	a	DT
54210	1320	20	liquid	liquid	NN
54210	1320	21	which	which	WDT
54210	1320	22	disengages	disengage	VBZ
54210	1320	23	boron	boron	NN
54210	1320	24	fluoride	fluoride	NN
54210	1320	25	when	when	WRB
54210	1320	26	heated	heat	VBN
54210	1320	27	,	,	,
54210	1320	28	and	and	CC
54210	1320	29	distils	distil	NNS
54210	1320	30	over	over	IN
54210	1320	31	unaltered	unaltered	JJ
54210	1320	32	.	.	.
54210	1321	1	Boron	boron	NN
54210	1321	2	fluoride	fluoride	NN
54210	1321	3	chars	char	NNS
54210	1321	4	organic	organic	JJ
54210	1321	5	matter	matter	NN
54210	1321	6	,	,	,
54210	1321	7	owing	owe	VBG
54210	1321	8	to	to	IN
54210	1321	9	its	-PRON-	PRP$
54210	1321	10	taking	taking	NN
54210	1321	11	up	up	RP
54210	1321	12	the	the	DT
54210	1321	13	water	water	NN
54210	1321	14	from	from	IN
54210	1321	15	it	-PRON-	PRP
54210	1321	16	,	,	,
54210	1321	17	and	and	CC
54210	1321	18	in	in	IN
54210	1321	19	this	this	DT
54210	1321	20	respect	respect	NN
54210	1321	21	it	-PRON-	PRP
54210	1321	22	acts	act	VBZ
54210	1321	23	like	like	IN
54210	1321	24	sulphuric	sulphuric	JJ
54210	1321	25	acid	acid	NN
54210	1321	26	.	.	.
54210	1322	1	The	the	DT
54210	1322	2	behaviour	behaviour	NN
54210	1322	3	of	of	IN
54210	1322	4	boron	boron	NN
54210	1322	5	fluoride	fluoride	NN
54210	1322	6	with	with	IN
54210	1322	7	water	water	NN
54210	1322	8	must	must	MD
54210	1322	9	be	be	VB
54210	1322	10	understood	understand	VBN
54210	1322	11	as	as	IN
54210	1322	12	a	a	DT
54210	1322	13	reversible	reversible	JJ
54210	1322	14	reaction	reaction	NN
54210	1322	15	,	,	,
54210	1322	16	since	since	IN
54210	1322	17	with	with	IN
54210	1322	18	water	water	NN
54210	1322	19	it	-PRON-	PRP
54210	1322	20	yields	yield	VBZ
54210	1322	21	hydrofluoric	hydrofluoric	VBP
54210	1322	22	and	and	CC
54210	1322	23	boric	boric	JJ
54210	1322	24	acids	acid	NNS
54210	1322	25	,	,	,
54210	1322	26	whilst	whilst	IN
54210	1322	27	they	-PRON-	PRP
54210	1322	28	,	,	,
54210	1322	29	acting	act	VBG
54210	1322	30	on	on	IN
54210	1322	31	one	one	CD
54210	1322	32	another	another	DT
54210	1322	33	,	,	,
54210	1322	34	re	re	NN
54210	1322	35	-	-	NN
54210	1322	36	form	form	VB
54210	1322	37	boron	boron	NN
54210	1322	38	fluoride	fluoride	NN
54210	1322	39	and	and	CC
54210	1322	40	water	water	NN
54210	1322	41	.	.	.
54210	1323	1	A	a	DT
54210	1323	2	state	state	NN
54210	1323	3	of	of	IN
54210	1323	4	equilibrium	equilibrium	NN
54210	1323	5	is	be	VBZ
54210	1323	6	set	set	VBN
54210	1323	7	up	up	RP
54210	1323	8	between	between	IN
54210	1323	9	these	these	DT
54210	1323	10	four	four	CD
54210	1323	11	substances	substance	NNS
54210	1323	12	(	(	-LRB-
54210	1323	13	and	and	CC
54210	1323	14	between	between	IN
54210	1323	15	two	two	CD
54210	1323	16	reversible	reversible	JJ
54210	1323	17	reactions	reaction	NNS
54210	1323	18	)	)	-RRB-
54210	1323	19	which	which	WDT
54210	1323	20	is	be	VBZ
54210	1323	21	distinctly	distinctly	RB
54210	1323	22	dependent	dependent	JJ
54210	1323	23	on	on	IN
54210	1323	24	the	the	DT
54210	1323	25	mass	mass	NN
54210	1323	26	of	of	IN
54210	1323	27	the	the	DT
54210	1323	28	water	water	NN
54210	1323	29	.	.	.
54210	1324	1	[	[	-LRB-
54210	1324	2	14	14	CD
54210	1324	3	bis	bis	NN
54210	1324	4	]	]	-RRB-
54210	1324	5	When	when	WRB
54210	1324	6	boron	boron	NN
54210	1324	7	fluoride	fluoride	NN
54210	1324	8	is	be	VBZ
54210	1324	9	in	in	IN
54210	1324	10	great	great	JJ
54210	1324	11	excess	excess	NN
54210	1324	12	,	,	,
54210	1324	13	the	the	DT
54210	1324	14	equilibrated	equilibrated	JJ
54210	1324	15	system	system	NN
54210	1324	16	,	,	,
54210	1324	17	which	which	WDT
54210	1324	18	is	be	VBZ
54210	1324	19	capable	capable	JJ
54210	1324	20	of	of	IN
54210	1324	21	distilling	distil	VBG
54210	1324	22	over	over	RB
54210	1324	23	(	(	-LRB-
54210	1324	24	sp	sp	NN
54210	1324	25	.	.	.
54210	1325	1	gr	gr	NNP
54210	1325	2	.	.	.
54210	1326	1	of	of	IN
54210	1326	2	the	the	DT
54210	1326	3	liquid	liquid	NN
54210	1326	4	1·77	1·77	CD
54210	1326	5	)	)	-RRB-
54210	1326	6	,	,	,
54210	1326	7	has	have	VBZ
54210	1326	8	a	a	DT
54210	1326	9	composition	composition	NN
54210	1326	10	BF_{3},2H_{2}O	bf_{3},2h_{2}o	NN
54210	1326	11	(	(	-LRB-
54210	1326	12	or	or	CC
54210	1326	13	B_{2}O_{3},H_{2}O,6HF	B_{2}O_{3},H_{2}O,6HF	NNP
54210	1326	14	)	)	-RRB-
54210	1326	15	.	.	.
54210	1327	1	It	-PRON-	PRP
54210	1327	2	has	have	VBZ
54210	1327	3	also	also	RB
54210	1327	4	its	-PRON-	PRP$
54210	1327	5	corresponding	corresponding	JJ
54210	1327	6	salts	salt	NNS
54210	1327	7	.	.	.
54210	1328	1	[	[	-LRB-
54210	1328	2	15	15	CD
54210	1328	3	]	]	-RRB-
54210	1328	4	It	-PRON-	PRP
54210	1328	5	is	be	VBZ
54210	1328	6	a	a	DT
54210	1328	7	caustic	caustic	JJ
54210	1328	8	liquid	liquid	NN
54210	1328	9	,	,	,
54210	1328	10	having	have	VBG
54210	1328	11	the	the	DT
54210	1328	12	properties	property	NNS
54210	1328	13	of	of	IN
54210	1328	14	a	a	DT
54210	1328	15	powerful	powerful	JJ
54210	1328	16	acid	acid	NN
54210	1328	17	;	;	:
54210	1328	18	but	but	CC
54210	1328	19	it	-PRON-	PRP
54210	1328	20	does	do	VBZ
54210	1328	21	not	not	RB
54210	1328	22	act	act	VB
54210	1328	23	on	on	IN
54210	1328	24	glass	glass	NN
54210	1328	25	,	,	,
54210	1328	26	which	which	WDT
54210	1328	27	shows	show	VBZ
54210	1328	28	that	that	IN
54210	1328	29	there	there	EX
54210	1328	30	is	be	VBZ
54210	1328	31	no	no	DT
54210	1328	32	free	free	JJ
54210	1328	33	hydrofluoric	hydrofluoric	NN
54210	1328	34	acid	acid	NN
54210	1328	35	present	present	JJ
54210	1328	36	.	.	.
54210	1329	1	Under	under	IN
54210	1329	2	the	the	DT
54210	1329	3	action	action	NN
54210	1329	4	of	of	IN
54210	1329	5	water	water	NN
54210	1329	6	this	this	DT
54210	1329	7	system	system	NN
54210	1329	8	changes	change	VBZ
54210	1329	9	,	,	,
54210	1329	10	with	with	IN
54210	1329	11	the	the	DT
54210	1329	12	formation	formation	NN
54210	1329	13	of	of	IN
54210	1329	14	boric	boric	NN
54210	1329	15	acid	acid	NN
54210	1329	16	and	and	CC
54210	1329	17	hydroborofluoric	hydroborofluoric	NN
54210	1329	18	acid	acid	NN
54210	1329	19	(	(	-LRB-
54210	1329	20	HBF_{4	hbf_{4	UH
54210	1329	21	}	}	-RRB-
54210	1329	22	)	)	-RRB-
54210	1329	23	according	accord	VBG
54210	1329	24	to	to	IN
54210	1329	25	the	the	DT
54210	1329	26	equation	equation	NN
54210	1329	27	4BF_{3}H_{4}O_{2	4bf_{3}h_{4}o_{2	CD
54210	1329	28	}	}	-RRB-
54210	1329	29	=	=	SYM
54210	1329	30	3HBF_{4	3hbf_{4	CD
54210	1329	31	}	}	-RRB-
54210	1329	32	+	+	CC
54210	1329	33	BH_{3}O_{3	bh_{3}o_{3	UH
54210	1329	34	}	}	-RRB-
54210	1329	35	+	+	CC
54210	1329	36	5H_{2}O.	5h_{2}o.	CD
54210	1330	1	[	[	-LRB-
54210	1330	2	16	16	CD
54210	1330	3	]	]	-RRB-
54210	1330	4	This	this	DT
54210	1330	5	hydroborofluoric	hydroborofluoric	NN
54210	1330	6	acid	acid	NN
54210	1330	7	has	have	VBZ
54210	1330	8	its	-PRON-	PRP$
54210	1330	9	corresponding	corresponding	JJ
54210	1330	10	salts	salt	NNS
54210	1330	11	--	--	:
54210	1330	12	for	for	IN
54210	1330	13	instance	instance	NN
54210	1330	14	,	,	,
54210	1330	15	KBF_{4	KBF_{4	NNP
54210	1330	16	}	}	-RRB-
54210	1330	17	.	.	.
54210	1331	1	On	on	IN
54210	1331	2	evaporating	evaporate	VBG
54210	1331	3	the	the	DT
54210	1331	4	aqueous	aqueous	JJ
54210	1331	5	solution	solution	NN
54210	1331	6	this	this	DT
54210	1331	7	free	free	JJ
54210	1331	8	acid	acid	NN
54210	1331	9	decomposes	decompose	NNS
54210	1331	10	,	,	,
54210	1331	11	with	with	IN
54210	1331	12	the	the	DT
54210	1331	13	evolution	evolution	NN
54210	1331	14	of	of	IN
54210	1331	15	hydrofluoric	hydrofluoric	NN
54210	1331	16	acid	acid	NN
54210	1331	17	,	,	,
54210	1331	18	and	and	CC
54210	1331	19	a	a	DT
54210	1331	20	stable	stable	JJ
54210	1331	21	system	system	NN
54210	1331	22	is	be	VBZ
54210	1331	23	again	again	RB
54210	1331	24	obtained	obtain	VBN
54210	1331	25	:	:	:
54210	1331	26	2HBF_{4	2hbf_{4	CD
54210	1331	27	}	}	-RRB-
54210	1331	28	+	+	CC
54210	1331	29	5H_{2}O	5h_{2}o	JJ
54210	1331	30	=	=	SYM
54210	1331	31	B_{2}F_{6}H_{10}O_{5	b_{2}f_{6}h_{10}o_{5	NN
54210	1331	32	}	}	-RRB-
54210	1331	33	+	+	CC
54210	1331	34	2HF	2hf	CD
54210	1331	35	.	.	.
54210	1332	1	The	the	DT
54210	1332	2	resultant	resultant	JJ
54210	1332	3	solution	solution	NN
54210	1332	4	(	(	-LRB-
54210	1332	5	containing	contain	VBG
54210	1332	6	2BF_{3},5H_{2}O	2bf_{3},5h_{2}o	CD
54210	1332	7	,	,	,
54210	1332	8	sp	sp	NNP
54210	1332	9	.	.	.
54210	1333	1	gr	gr	NNP
54210	1333	2	.	.	.
54210	1334	1	1·58	1·58	CD
54210	1334	2	)	)	-RRB-
54210	1334	3	,	,	,
54210	1334	4	which	which	WDT
54210	1334	5	is	be	VBZ
54210	1334	6	identical	identical	JJ
54210	1334	7	with	with	IN
54210	1334	8	that	that	DT
54210	1334	9	formed	form	VBN
54210	1334	10	by	by	IN
54210	1334	11	the	the	DT
54210	1334	12	evaporation	evaporation	NN
54210	1334	13	of	of	IN
54210	1334	14	a	a	DT
54210	1334	15	solution	solution	NN
54210	1334	16	of	of	IN
54210	1334	17	boric	boric	NN
54210	1334	18	acid	acid	NN
54210	1334	19	with	with	IN
54210	1334	20	hydrofluoric	hydrofluoric	NN
54210	1334	21	acid	acid	NN
54210	1334	22	,	,	,
54210	1334	23	again	again	RB
54210	1334	24	only	only	RB
54210	1334	25	contains	contain	VBZ
54210	1334	26	a	a	DT
54210	1334	27	compound	compound	NN
54210	1334	28	of	of	IN
54210	1334	29	boron	boron	NN
54210	1334	30	fluoride	fluoride	NN
54210	1334	31	with	with	IN
54210	1334	32	water	water	NN
54210	1334	33	.	.	.
54210	1335	1	Probably	probably	RB
54210	1335	2	there	there	EX
54210	1335	3	are	be	VBP
54210	1335	4	various	various	JJ
54210	1335	5	other	other	JJ
54210	1335	6	possible	possible	JJ
54210	1335	7	and	and	CC
54210	1335	8	more	more	RBR
54210	1335	9	or	or	CC
54210	1335	10	less	less	RBR
54210	1335	11	stable	stable	JJ
54210	1335	12	states	state	NNS
54210	1335	13	of	of	IN
54210	1335	14	equilibrium	equilibrium	NN
54210	1335	15	and	and	CC
54210	1335	16	definite	definite	JJ
54210	1335	17	compounds	compound	NNS
54210	1335	18	of	of	IN
54210	1335	19	boron	boron	NN
54210	1335	20	fluoride	fluoride	NN
54210	1335	21	,	,	,
54210	1335	22	hydrofluoric	hydrofluoric	NN
54210	1335	23	acid	acid	NN
54210	1335	24	,	,	,
54210	1335	25	and	and	CC
54210	1335	26	water	water	NN
54210	1335	27	.	.	.
54210	1336	1	[	[	-LRB-
54210	1336	2	13	13	CD
54210	1336	3	]	]	-RRB-
54210	1336	4	Boron	boron	NN
54210	1336	5	fluoride	fluoride	NN
54210	1336	6	is	be	VBZ
54210	1336	7	frequently	frequently	RB
54210	1336	8	evolved	evolve	VBN
54210	1336	9	on	on	IN
54210	1336	10	heating	heat	VBG
54210	1336	11	certain	certain	JJ
54210	1336	12	compounds	compound	NNS
54210	1336	13	occurring	occur	VBG
54210	1336	14	in	in	IN
54210	1336	15	nature	nature	NN
54210	1336	16	containing	contain	VBG
54210	1336	17	both	both	CC
54210	1336	18	boron	boron	NN
54210	1336	19	and	and	CC
54210	1336	20	fluorine	fluorine	NN
54210	1336	21	.	.	.
54210	1337	1	If	if	IN
54210	1337	2	calcium	calcium	NN
54210	1337	3	fluoride	fluoride	NN
54210	1337	4	is	be	VBZ
54210	1337	5	heated	heat	VBN
54210	1337	6	with	with	IN
54210	1337	7	boric	boric	NN
54210	1337	8	anhydride	anhydride	NN
54210	1337	9	,	,	,
54210	1337	10	calcium	calcium	NN
54210	1337	11	borate	borate	NN
54210	1337	12	and	and	CC
54210	1337	13	boron	boron	NN
54210	1337	14	fluoride	fluoride	NN
54210	1337	15	are	be	VBP
54210	1337	16	formed	form	VBN
54210	1337	17	,	,	,
54210	1337	18	and	and	CC
54210	1337	19	the	the	DT
54210	1337	20	latter	latter	JJ
54210	1337	21	,	,	,
54210	1337	22	as	as	IN
54210	1337	23	a	a	DT
54210	1337	24	gas	gas	NN
54210	1337	25	,	,	,
54210	1337	26	is	be	VBZ
54210	1337	27	volatilised	volatilise	VBN
54210	1337	28	:	:	:
54210	1337	29	2B_{2}O_{3	2b_{2}o_{3	CD
54210	1337	30	}	}	-RRB-
54210	1337	31	+	+	CC
54210	1337	32	3CaF_{2	3caf_{2	NN
54210	1337	33	}	}	-RRB-
54210	1337	34	=	=	SYM
54210	1337	35	2BF_{3	2bf_{3	CD
54210	1337	36	}	}	-RRB-
54210	1337	37	+	+	CC
54210	1337	38	Ca_{3}B_{2}O_{6	ca_{3}b_{2}o_{6	NN
54210	1337	39	}	}	-RRB-
54210	1337	40	.	.	.
54210	1338	1	The	the	DT
54210	1338	2	calcium	calcium	NN
54210	1338	3	borate	borate	NN
54210	1338	4	,	,	,
54210	1338	5	however	however	RB
54210	1338	6	,	,	,
54210	1338	7	retains	retain	VBZ
54210	1338	8	a	a	DT
54210	1338	9	certain	certain	JJ
54210	1338	10	amount	amount	NN
54210	1338	11	of	of	IN
54210	1338	12	calcium	calcium	NN
54210	1338	13	fluoride	fluoride	NN
54210	1338	14	.	.	.
54210	1339	1	[	[	-LRB-
54210	1339	2	14	14	CD
54210	1339	3	]	]	-RRB-
54210	1339	4	In	in	IN
54210	1339	5	order	order	NN
54210	1339	6	to	to	TO
54210	1339	7	avoid	avoid	VB
54210	1339	8	the	the	DT
54210	1339	9	formation	formation	NN
54210	1339	10	of	of	IN
54210	1339	11	silicon	silicon	NN
54210	1339	12	fluoride	fluoride	VB
54210	1339	13	the	the	DT
54210	1339	14	decomposition	decomposition	NN
54210	1339	15	should	should	MD
54210	1339	16	not	not	RB
54210	1339	17	be	be	VB
54210	1339	18	carried	carry	VBN
54210	1339	19	on	on	RP
54210	1339	20	in	in	IN
54210	1339	21	glass	glass	NN
54210	1339	22	vessels	vessel	NNS
54210	1339	23	,	,	,
54210	1339	24	which	which	WDT
54210	1339	25	contain	contain	VBP
54210	1339	26	silica	silica	NN
54210	1339	27	,	,	,
54210	1339	28	but	but	CC
54210	1339	29	in	in	IN
54210	1339	30	lead	lead	NN
54210	1339	31	or	or	CC
54210	1339	32	platinum	platinum	NN
54210	1339	33	vessels	vessel	NNS
54210	1339	34	.	.	.
54210	1340	1	Boron	boron	NN
54210	1340	2	fluoride	fluoride	NN
54210	1340	3	by	by	IN
54210	1340	4	itself	-PRON-	PRP
54210	1340	5	does	do	VBZ
54210	1340	6	not	not	RB
54210	1340	7	corrode	corrode	VB
54210	1340	8	glass	glass	NN
54210	1340	9	,	,	,
54210	1340	10	but	but	CC
54210	1340	11	the	the	DT
54210	1340	12	hydrofluoric	hydrofluoric	JJ
54210	1340	13	acid	acid	NN
54210	1340	14	liberated	liberate	VBN
54210	1340	15	in	in	IN
54210	1340	16	the	the	DT
54210	1340	17	reaction	reaction	NN
54210	1340	18	may	may	MD
54210	1340	19	bring	bring	VB
54210	1340	20	a	a	DT
54210	1340	21	part	part	NN
54210	1340	22	of	of	IN
54210	1340	23	the	the	DT
54210	1340	24	silica	silica	NN
54210	1340	25	into	into	IN
54210	1340	26	reaction	reaction	NN
54210	1340	27	.	.	.
54210	1341	1	Boron	boron	NN
54210	1341	2	fluoride	fluoride	NN
54210	1341	3	should	should	MD
54210	1341	4	be	be	VB
54210	1341	5	collected	collect	VBN
54210	1341	6	over	over	IN
54210	1341	7	mercury	mercury	NN
54210	1341	8	,	,	,
54210	1341	9	as	as	IN
54210	1341	10	water	water	NN
54210	1341	11	acts	act	VBZ
54210	1341	12	on	on	IN
54210	1341	13	it	-PRON-	PRP
54210	1341	14	,	,	,
54210	1341	15	as	as	IN
54210	1341	16	we	-PRON-	PRP
54210	1341	17	shall	shall	MD
54210	1341	18	see	see	VB
54210	1341	19	afterwards	afterwards	RB
54210	1341	20	.	.	.
54210	1342	1	[	[	-LRB-
54210	1342	2	14	14	CD
54210	1342	3	bis	bis	NN
54210	1342	4	]	]	-RRB-
54210	1342	5	It	-PRON-	PRP
54210	1342	6	appears	appear	VBZ
54210	1342	7	to	to	IN
54210	1342	8	me	-PRON-	PRP
54210	1342	9	that	that	IN
54210	1342	10	from	from	IN
54210	1342	11	this	this	DT
54210	1342	12	point	point	NN
54210	1342	13	of	of	IN
54210	1342	14	view	view	NN
54210	1342	15	it	-PRON-	PRP
54210	1342	16	is	be	VBZ
54210	1342	17	possible	possible	JJ
54210	1342	18	to	to	TO
54210	1342	19	understand	understand	VB
54210	1342	20	the	the	DT
54210	1342	21	apparently	apparently	RB
54210	1342	22	contradictory	contradictory	JJ
54210	1342	23	results	result	NNS
54210	1342	24	of	of	IN
54210	1342	25	different	different	JJ
54210	1342	26	investigators	investigator	NNS
54210	1342	27	,	,	,
54210	1342	28	especially	especially	RB
54210	1342	29	those	those	DT
54210	1342	30	of	of	IN
54210	1342	31	Gay	Gay	NNP
54210	1342	32	-	-	HYPH
54210	1342	33	Lussac	Lussac	NNP
54210	1342	34	(	(	-LRB-
54210	1342	35	and	and	CC
54210	1342	36	Thénard	Thénard	NNP
54210	1342	37	)	)	-RRB-
54210	1342	38	,	,	,
54210	1342	39	Davy	Davy	NNP
54210	1342	40	,	,	,
54210	1342	41	Berzelius	Berzelius	NNP
54210	1342	42	,	,	,
54210	1342	43	and	and	CC
54210	1342	44	Bazaroff	Bazaroff	NNP
54210	1342	45	.	.	.
54210	1343	1	In	in	IN
54210	1343	2	the	the	DT
54210	1343	3	form	form	NN
54210	1343	4	in	in	IN
54210	1343	5	which	which	WDT
54210	1343	6	the	the	DT
54210	1343	7	reaction	reaction	NN
54210	1343	8	of	of	IN
54210	1343	9	BF_{3	BF_{3	NNP
54210	1343	10	}	}	-RRB-
54210	1343	11	on	on	IN
54210	1343	12	water	water	NN
54210	1343	13	is	be	VBZ
54210	1343	14	given	give	VBN
54210	1343	15	here	here	RB
54210	1343	16	,	,	,
54210	1343	17	it	-PRON-	PRP
54210	1343	18	is	be	VBZ
54210	1343	19	evident	evident	JJ
54210	1343	20	that	that	IN
54210	1343	21	the	the	DT
54210	1343	22	act	act	NN
54210	1343	23	of	of	IN
54210	1343	24	solution	solution	NN
54210	1343	25	in	in	IN
54210	1343	26	water	water	NN
54210	1343	27	is	be	VBZ
54210	1343	28	accompanied	accompany	VBN
54210	1343	29	by	by	IN
54210	1343	30	complex	complex	JJ
54210	1343	31	but	but	CC
54210	1343	32	direct	direct	JJ
54210	1343	33	chemical	chemical	NN
54210	1343	34	transformations	transformation	NNS
54210	1343	35	,	,	,
54210	1343	36	and	and	CC
54210	1343	37	I	-PRON-	PRP
54210	1343	38	think	think	VBP
54210	1343	39	that	that	IN
54210	1343	40	this	this	DT
54210	1343	41	example	example	NN
54210	1343	42	should	should	MD
54210	1343	43	prove	prove	VB
54210	1343	44	the	the	DT
54210	1343	45	justness	justness	NN
54210	1343	46	of	of	IN
54210	1343	47	those	those	DT
54210	1343	48	observations	observation	NNS
54210	1343	49	upon	upon	IN
54210	1343	50	the	the	DT
54210	1343	51	nature	nature	NN
54210	1343	52	of	of	IN
54210	1343	53	solutions	solution	NNS
54210	1343	54	which	which	WDT
54210	1343	55	are	be	VBP
54210	1343	56	given	give	VBN
54210	1343	57	in	in	IN
54210	1343	58	Chapter	chapter	NN
54210	1343	59	I.	i.	NN
54210	1344	1	[	[	-LRB-
54210	1344	2	15	15	CD
54210	1344	3	]	]	-RRB-
54210	1344	4	They	-PRON-	PRP
54210	1344	5	are	be	VBP
54210	1344	6	called	call	VBN
54210	1344	7	fluoborates	fluoborate	NNS
54210	1344	8	.	.	.
54210	1345	1	They	-PRON-	PRP
54210	1345	2	may	may	MD
54210	1345	3	be	be	VB
54210	1345	4	prepared	prepare	VBN
54210	1345	5	directly	directly	RB
54210	1345	6	from	from	IN
54210	1345	7	fluorides	fluoride	NNS
54210	1345	8	and	and	CC
54210	1345	9	borates	borate	NNS
54210	1345	10	.	.	.
54210	1346	1	Such	such	JJ
54210	1346	2	compounds	compound	NNS
54210	1346	3	of	of	IN
54210	1346	4	halogens	halogen	NNS
54210	1346	5	with	with	IN
54210	1346	6	oxygen	oxygen	NN
54210	1346	7	salts	salt	NNS
54210	1346	8	are	be	VBP
54210	1346	9	known	know	VBN
54210	1346	10	in	in	IN
54210	1346	11	nature	nature	NN
54210	1346	12	(	(	-LRB-
54210	1346	13	for	for	IN
54210	1346	14	instance	instance	NN
54210	1346	15	,	,	,
54210	1346	16	apatite	apatite	NNP
54210	1346	17	and	and	CC
54210	1346	18	boracite	boracite	JJ
54210	1346	19	)	)	-RRB-
54210	1346	20	,	,	,
54210	1346	21	and	and	CC
54210	1346	22	may	may	MD
54210	1346	23	be	be	VB
54210	1346	24	artificially	artificially	RB
54210	1346	25	prepared	prepare	VBN
54210	1346	26	.	.	.
54210	1347	1	The	the	DT
54210	1347	2	composition	composition	NN
54210	1347	3	of	of	IN
54210	1347	4	the	the	DT
54210	1347	5	fluoborates	fluoborate	NNS
54210	1347	6	--	--	:
54210	1347	7	for	for	IN
54210	1347	8	example	example	NN
54210	1347	9	,	,	,
54210	1347	10	K_{4}BF_{3}O_{2}--may	K_{4}BF_{3}O_{2}--may	NNP
54210	1347	11	be	be	VB
54210	1347	12	expressed	express	VBN
54210	1347	13	as	as	IN
54210	1347	14	that	that	DT
54210	1347	15	of	of	IN
54210	1347	16	a	a	DT
54210	1347	17	double	double	JJ
54210	1347	18	salt	salt	NN
54210	1347	19	,	,	,
54210	1347	20	BO(OK),3KF	BO(OK),3KF	NNS
54210	1347	21	.	.	.
54210	1348	1	If	if	IN
54210	1348	2	an	an	DT
54210	1348	3	excess	excess	NN
54210	1348	4	of	of	IN
54210	1348	5	water	water	NN
54210	1348	6	decomposes	decompose	VBZ
54210	1348	7	them	-PRON-	PRP
54210	1348	8	(	(	-LRB-
54210	1348	9	Bazaroff	Bazaroff	NNP
54210	1348	10	)	)	-RRB-
54210	1348	11	,	,	,
54210	1348	12	this	this	DT
54210	1348	13	does	do	VBZ
54210	1348	14	not	not	RB
54210	1348	15	prove	prove	VB
54210	1348	16	that	that	IN
54210	1348	17	they	-PRON-	PRP
54210	1348	18	do	do	VBP
54210	1348	19	not	not	RB
54210	1348	20	exist	exist	VB
54210	1348	21	as	as	IN
54210	1348	22	such	such	JJ
54210	1348	23	,	,	,
54210	1348	24	for	for	IN
54210	1348	25	many	many	JJ
54210	1348	26	double	double	JJ
54210	1348	27	salts	salt	NNS
54210	1348	28	are	be	VBP
54210	1348	29	decomposed	decompose	VBN
54210	1348	30	by	by	IN
54210	1348	31	water	water	NN
54210	1348	32	.	.	.
54210	1349	1	[	[	-LRB-
54210	1349	2	16	16	CD
54210	1349	3	]	]	-RRB-
54210	1349	4	Fluoboric	fluoboric	JJ
54210	1349	5	acid	acid	NN
54210	1349	6	contains	contain	VBZ
54210	1349	7	boron	boron	NN
54210	1349	8	fluoride	fluoride	NN
54210	1349	9	and	and	CC
54210	1349	10	water	water	NN
54210	1349	11	,	,	,
54210	1349	12	hydrofluoboric	hydrofluoboric	JJ
54210	1349	13	acid	acid	NN
54210	1349	14	,	,	,
54210	1349	15	boron	boron	NN
54210	1349	16	fluoride	fluoride	NN
54210	1349	17	,	,	,
54210	1349	18	and	and	CC
54210	1349	19	hydrofluoric	hydrofluoric	NN
54210	1349	20	acid	acid	NN
54210	1349	21	.	.	.
54210	1350	1	It	-PRON-	PRP
54210	1350	2	is	be	VBZ
54210	1350	3	evident	evident	JJ
54210	1350	4	that	that	IN
54210	1350	5	on	on	IN
54210	1350	6	the	the	DT
54210	1350	7	one	one	CD
54210	1350	8	side	side	NN
54210	1350	9	the	the	DT
54210	1350	10	competition	competition	NN
54210	1350	11	between	between	IN
54210	1350	12	water	water	NN
54210	1350	13	and	and	CC
54210	1350	14	hydrofluoric	hydrofluoric	NN
54210	1350	15	acid	acid	NN
54210	1350	16	,	,	,
54210	1350	17	and	and	CC
54210	1350	18	,	,	,
54210	1350	19	on	on	IN
54210	1350	20	the	the	DT
54210	1350	21	other	other	JJ
54210	1350	22	hand	hand	NN
54210	1350	23	,	,	,
54210	1350	24	their	-PRON-	PRP$
54210	1350	25	power	power	NN
54210	1350	26	to	to	TO
54210	1350	27	combine	combine	VB
54210	1350	28	,	,	,
54210	1350	29	are	be	VBP
54210	1350	30	among	among	IN
54210	1350	31	the	the	DT
54210	1350	32	forces	force	NNS
54210	1350	33	which	which	WDT
54210	1350	34	act	act	VBP
54210	1350	35	here	here	RB
54210	1350	36	.	.	.
54210	1351	1	From	from	IN
54210	1351	2	the	the	DT
54210	1351	3	fact	fact	NN
54210	1351	4	that	that	IN
54210	1351	5	hydroborofluoric	hydroborofluoric	NN
54210	1351	6	acid	acid	NN
54210	1351	7	,	,	,
54210	1351	8	HBF_{4	hbf_{4	ADD
54210	1351	9	}	}	-RRB-
54210	1351	10	,	,	,
54210	1351	11	can	can	MD
54210	1351	12	only	only	RB
54210	1351	13	exist	exist	VB
54210	1351	14	in	in	IN
54210	1351	15	an	an	DT
54210	1351	16	aqueous	aqueous	JJ
54210	1351	17	solution	solution	NN
54210	1351	18	,	,	,
54210	1351	19	it	-PRON-	PRP
54210	1351	20	must	must	MD
54210	1351	21	be	be	VB
54210	1351	22	assumed	assume	VBN
54210	1351	23	that	that	IN
54210	1351	24	it	-PRON-	PRP
54210	1351	25	forms	form	VBZ
54210	1351	26	a	a	DT
54210	1351	27	somewhat	somewhat	RB
54210	1351	28	stable	stable	JJ
54210	1351	29	system	system	NN
54210	1351	30	only	only	RB
54210	1351	31	in	in	IN
54210	1351	32	the	the	DT
54210	1351	33	presence	presence	NN
54210	1351	34	of	of	IN
54210	1351	35	3H_{2}O.	3h_{2}o.	CD
54210	1352	1	Nothing	nothing	NN
54210	1352	2	of	of	IN
54210	1352	3	this	this	DT
54210	1352	4	kind	kind	NN
54210	1352	5	occurs	occur	VBZ
54210	1352	6	with	with	IN
54210	1352	7	boron	boron	NN
54210	1352	8	chloride	chloride	NN
54210	1352	9	,	,	,
54210	1352	10	because	because	IN
54210	1352	11	hydrochloric	hydrochloric	JJ
54210	1352	12	acid	acid	NN
54210	1352	13	does	do	VBZ
54210	1352	14	not	not	RB
54210	1352	15	act	act	VB
54210	1352	16	on	on	IN
54210	1352	17	boric	boric	NN
54210	1352	18	acid	acid	NN
54210	1352	19	.	.	.
54210	1353	1	However	however	RB
54210	1353	2	,	,	,
54210	1353	3	amorphous	amorphous	JJ
54210	1353	4	boron	boron	NN
54210	1353	5	at	at	IN
54210	1353	6	400	400	CD
54210	1353	7	°	°	NNS
54210	1353	8	burns	burn	NNS
54210	1353	9	in	in	IN
54210	1353	10	chlorine	chlorine	NN
54210	1353	11	,	,	,
54210	1353	12	and	and	CC
54210	1353	13	at	at	IN
54210	1353	14	410	410	CD
54210	1353	15	°	°	NNS
54210	1353	16	forms	form	NNS
54210	1353	17	_	_	NNP
54210	1353	18	boron	boron	NN
54210	1353	19	chloride	chloride	NN
54210	1353	20	_	_	NNP
54210	1353	21	,	,	,
54210	1353	22	BCl_{3	BCl_{3	NNP
54210	1353	23	}	}	-RRB-
54210	1353	24	.	.	.
54210	1354	1	The	the	DT
54210	1354	2	boron	boron	NN
54210	1354	3	burns	burn	VBZ
54210	1354	4	in	in	IN
54210	1354	5	the	the	DT
54210	1354	6	chlorine	chlorine	NN
54210	1354	7	,	,	,
54210	1354	8	forming	form	VBG
54210	1354	9	a	a	DT
54210	1354	10	gas	gas	NN
54210	1354	11	which	which	WDT
54210	1354	12	,	,	,
54210	1354	13	in	in	IN
54210	1354	14	a	a	DT
54210	1354	15	freezing	freezing	JJ
54210	1354	16	mixture	mixture	NN
54210	1354	17	,	,	,
54210	1354	18	condenses	condense	VBZ
54210	1354	19	into	into	IN
54210	1354	20	a	a	DT
54210	1354	21	liquid	liquid	NN
54210	1354	22	boiling	boiling	NN
54210	1354	23	at	at	IN
54210	1354	24	17	17	CD
54210	1354	25	°	°	NNS
54210	1354	26	,	,	,
54210	1354	27	and	and	CC
54210	1354	28	gives	give	VBZ
54210	1354	29	up	up	RP
54210	1354	30	its	-PRON-	PRP$
54210	1354	31	excess	excess	NN
54210	1354	32	of	of	IN
54210	1354	33	chlorine	chlorine	NN
54210	1354	34	,	,	,
54210	1354	35	if	if	IN
54210	1354	36	there	there	EX
54210	1354	37	be	be	VB
54210	1354	38	any	any	DT
54210	1354	39	,	,	,
54210	1354	40	to	to	IN
54210	1354	41	mercury	mercury	NN
54210	1354	42	.	.	.
54210	1355	1	The	the	DT
54210	1355	2	specific	specific	JJ
54210	1355	3	gravity	gravity	NN
54210	1355	4	of	of	IN
54210	1355	5	this	this	DT
54210	1355	6	liquid	liquid	NN
54210	1355	7	is	be	VBZ
54210	1355	8	1·42	1·42	CD
54210	1355	9	at	at	IN
54210	1355	10	6	6	CD
54210	1355	11	°	°	NNS
54210	1355	12	.	.	.
54210	1356	1	Boron	boron	NN
54210	1356	2	chloride	chloride	NN
54210	1356	3	may	may	MD
54210	1356	4	also	also	RB
54210	1356	5	be	be	VB
54210	1356	6	directly	directly	RB
54210	1356	7	obtained	obtain	VBN
54210	1356	8	from	from	IN
54210	1356	9	boric	boric	NN
54210	1356	10	anhydride	anhydride	NN
54210	1356	11	by	by	IN
54210	1356	12	the	the	DT
54210	1356	13	simultaneous	simultaneous	JJ
54210	1356	14	action	action	NN
54210	1356	15	of	of	IN
54210	1356	16	charcoal	charcoal	NN
54210	1356	17	and	and	CC
54210	1356	18	chlorine	chlorine	NN
54210	1356	19	at	at	IN
54210	1356	20	a	a	DT
54210	1356	21	high	high	JJ
54210	1356	22	temperature	temperature	NN
54210	1356	23	:	:	:
54210	1356	24	B_{2}O_{3	B_{2}O_{3	NNS
54210	1356	25	}	}	-RRB-
54210	1356	26	+	+	CC
54210	1356	27	3C	3c	NN
54210	1356	28	+	+	CD
54210	1356	29	3Cl_{2	3Cl_{2	NNS
54210	1356	30	}	}	-RRB-
54210	1356	31	=	=	SYM
54210	1356	32	2BCl_{3	2bcl_{3	CD
54210	1356	33	}	}	-RRB-
54210	1356	34	+	+	CC
54210	1356	35	3CO	3co	CD
54210	1356	36	.	.	.
54210	1357	1	It	-PRON-	PRP
54210	1357	2	is	be	VBZ
54210	1357	3	also	also	RB
54210	1357	4	obtained	obtain	VBN
54210	1357	5	by	by	IN
54210	1357	6	the	the	DT
54210	1357	7	action	action	NN
54210	1357	8	of	of	IN
54210	1357	9	phosphoric	phosphoric	NN
54210	1357	10	chloride	chloride	NN
54210	1357	11	on	on	IN
54210	1357	12	boric	boric	NN
54210	1357	13	anhydride	anhydride	NN
54210	1357	14	in	in	IN
54210	1357	15	a	a	DT
54210	1357	16	closed	closed	JJ
54210	1357	17	tube	tube	NN
54210	1357	18	at	at	IN
54210	1357	19	200	200	CD
54210	1357	20	°	°	NNS
54210	1357	21	It	-PRON-	PRP
54210	1357	22	is	be	VBZ
54210	1357	23	completely	completely	RB
54210	1357	24	decomposed	decompose	VBN
54210	1357	25	by	by	IN
54210	1357	26	water	water	NN
54210	1357	27	,	,	,
54210	1357	28	like	like	IN
54210	1357	29	the	the	DT
54210	1357	30	chloranhydride	chloranhydride	NN
54210	1357	31	of	of	IN
54210	1357	32	an	an	DT
54210	1357	33	acid	acid	NN
54210	1357	34	,	,	,
54210	1357	35	boric	boric	NN
54210	1357	36	acid	acid	NN
54210	1357	37	being	be	VBG
54210	1357	38	formed	form	VBN
54210	1357	39	;	;	:
54210	1357	40	hence	hence	RB
54210	1357	41	it	-PRON-	PRP
54210	1357	42	fumes	fume	VBZ
54210	1357	43	in	in	IN
54210	1357	44	the	the	DT
54210	1357	45	air	air	NN
54210	1357	46	:	:	:
54210	1357	47	2BCl_{3	2bcl_{3	LS
54210	1357	48	}	}	-RRB-
54210	1357	49	+	+	CC
54210	1357	50	6H_{2}O	6h_{2}o	CD
54210	1357	51	=	=	SYM
54210	1357	52	2BH_{3}O_{3	2bh_{3}o_{3	CD
54210	1357	53	}	}	-RRB-
54210	1357	54	+	+	SYM
54210	1357	55	6HCl	6hcl	ADD
54210	1357	56	.	.	.
54210	1358	1	Boron	boron	NN
54210	1358	2	forms	form	NNS
54210	1358	3	with	with	IN
54210	1358	4	bromine	bromine	NNP
54210	1358	5	a	a	DT
54210	1358	6	similar	similar	JJ
54210	1358	7	compound	compound	NN
54210	1358	8	,	,	,
54210	1358	9	BBr_{3	BBr_{3	NNP
54210	1358	10	}	}	-RRB-
54210	1358	11	,	,	,
54210	1358	12	specific	specific	JJ
54210	1358	13	gravity	gravity	NN
54210	1358	14	at	at	IN
54210	1358	15	6	6	CD
54210	1358	16	°	°	NNS
54210	1358	17	=	=	SYM
54210	1358	18	2·64	2·64	CD
54210	1358	19	,	,	,
54210	1358	20	boiling	boil	VBG
54210	1358	21	at	at	IN
54210	1358	22	90	90	CD
54210	1358	23	°	°	NNS
54210	1358	24	.	.	.
54210	1359	1	The	the	DT
54210	1359	2	vapour	vapour	JJ
54210	1359	3	densities	density	NNS
54210	1359	4	of	of	IN
54210	1359	5	the	the	DT
54210	1359	6	fluoride	fluoride	NN
54210	1359	7	,	,	,
54210	1359	8	chloride	chloride	NN
54210	1359	9	,	,	,
54210	1359	10	and	and	CC
54210	1359	11	bromide	bromide	NN
54210	1359	12	of	of	IN
54210	1359	13	boron	boron	NN
54210	1359	14	show	show	VBP
54210	1359	15	that	that	IN
54210	1359	16	they	-PRON-	PRP
54210	1359	17	contain	contain	VBP
54210	1359	18	three	three	CD
54210	1359	19	atoms	atom	NNS
54210	1359	20	of	of	IN
54210	1359	21	the	the	DT
54210	1359	22	halogen	halogen	NN
54210	1359	23	in	in	IN
54210	1359	24	the	the	DT
54210	1359	25	molecule	molecule	NN
54210	1359	26	--	--	:
54210	1359	27	that	that	RB
54210	1359	28	is	is	RB
54210	1359	29	,	,	,
54210	1359	30	that	that	IN
54210	1359	31	boron	boron	NN
54210	1359	32	is	be	VBZ
54210	1359	33	a	a	DT
54210	1359	34	trivalent	trivalent	NN
54210	1359	35	element	element	NN
54210	1359	36	forming	form	VBG
54210	1359	37	BX_{3	BX_{3	NNP
54210	1359	38	}	}	-RRB-
54210	1359	39	.	.	.
54210	1360	1	[	[	-LRB-
54210	1360	2	16	16	CD
54210	1360	3	bis	bis	NN
54210	1360	4	]	]	-RRB-
54210	1360	5	[	[	-LRB-
54210	1360	6	16	16	CD
54210	1360	7	bis	bis	NN
54210	1360	8	]	]	-RRB-
54210	1360	9	Iodide	iodide	NN
54210	1360	10	of	of	IN
54210	1360	11	boron	boron	NN
54210	1360	12	,	,	,
54210	1360	13	BI_{3	BI_{3	NNP
54210	1360	14	}	}	-RRB-
54210	1360	15	,	,	,
54210	1360	16	was	be	VBD
54210	1360	17	obtained	obtain	VBN
54210	1360	18	by	by	IN
54210	1360	19	Moissan	Moissan	NNP
54210	1360	20	(	(	-LRB-
54210	1360	21	1891	1891	CD
54210	1360	22	)	)	-RRB-
54210	1360	23	,	,	,
54210	1360	24	by	by	IN
54210	1360	25	heating	heat	VBG
54210	1360	26	a	a	DT
54210	1360	27	mixture	mixture	NN
54210	1360	28	of	of	IN
54210	1360	29	the	the	DT
54210	1360	30	vapours	vapour	NNS
54210	1360	31	of	of	IN
54210	1360	32	HI	HI	NNP
54210	1360	33	and	and	CC
54210	1360	34	BCl_{3	BCl_{3	NNP
54210	1360	35	}	}	-RRB-
54210	1360	36	in	in	IN
54210	1360	37	a	a	DT
54210	1360	38	tube	tube	NN
54210	1360	39	,	,	,
54210	1360	40	or	or	CC
54210	1360	41	by	by	IN
54210	1360	42	the	the	DT
54210	1360	43	action	action	NN
54210	1360	44	of	of	IN
54210	1360	45	iodine	iodine	NN
54210	1360	46	vapour	vapour	NN
54210	1360	47	(	(	-LRB-
54210	1360	48	at	at	IN
54210	1360	49	750	750	CD
54210	1360	50	°	°	NNS
54210	1360	51	)	)	-RRB-
54210	1360	52	or	or	CC
54210	1360	53	HI	HI	NNP
54210	1360	54	upon	upon	IN
54210	1360	55	amorphous	amorphous	JJ
54210	1360	56	boron	boron	NN
54210	1360	57	.	.	.
54210	1361	1	BI_{3	BI_{3	NNP
54210	1361	2	}	}	-RRB-
54210	1361	3	is	be	VBZ
54210	1361	4	a	a	DT
54210	1361	5	solid	solid	JJ
54210	1361	6	substance	substance	NN
54210	1361	7	which	which	WDT
54210	1361	8	dissolves	dissolve	VBZ
54210	1361	9	in	in	IN
54210	1361	10	benzol	benzol	NNP
54210	1361	11	and	and	CC
54210	1361	12	CS_{2	CS_{2	NNP
54210	1361	13	}	}	-RRB-
54210	1361	14	,	,	,
54210	1361	15	reacts	react	VBZ
54210	1361	16	with	with	IN
54210	1361	17	water	water	NN
54210	1361	18	,	,	,
54210	1361	19	melts	melt	NNS
54210	1361	20	at	at	IN
54210	1361	21	43	43	CD
54210	1361	22	°	°	NNS
54210	1361	23	,	,	,
54210	1361	24	boils	boil	VBZ
54210	1361	25	at	at	IN
54210	1361	26	210	210	CD
54210	1361	27	°	°	NNS
54210	1361	28	,	,	,
54210	1361	29	has	have	VBZ
54210	1361	30	a	a	DT
54210	1361	31	density	density	NN
54210	1361	32	3·3	3·3	CD
54210	1361	33	at	at	IN
54210	1361	34	50	50	CD
54210	1361	35	°	°	NNS
54210	1361	36	,	,	,
54210	1361	37	and	and	CC
54210	1361	38	partially	partially	RB
54210	1361	39	decomposes	decompose	VBZ
54210	1361	40	in	in	IN
54210	1361	41	the	the	DT
54210	1361	42	light	light	NN
54210	1361	43	.	.	.
54210	1362	1	Besson	Besson	NNP
54210	1362	2	(	(	-LRB-
54210	1362	3	1891	1891	CD
54210	1362	4	)	)	-RRB-
54210	1362	5	obtained	obtain	VBD
54210	1362	6	BIBr_{2	BIBr_{2	NNP
54210	1362	7	}	}	-RRB-
54210	1362	8	(	(	-LRB-
54210	1362	9	boiling	boil	VBG
54210	1362	10	at	at	IN
54210	1362	11	125	125	CD
54210	1362	12	°	°	NNS
54210	1362	13	)	)	-RRB-
54210	1362	14	,	,	,
54210	1362	15	and	and	CC
54210	1362	16	BI_{2}Br	BI_{2}Br	NNP
54210	1362	17	(	(	-LRB-
54210	1362	18	boiling	boil	VBG
54210	1362	19	at	at	IN
54210	1362	20	180	180	CD
54210	1362	21	°	°	NNS
54210	1362	22	)	)	-RRB-
54210	1362	23	by	by	IN
54210	1362	24	heating	heat	VBG
54210	1362	25	(	(	-LRB-
54210	1362	26	300	300	CD
54210	1362	27	-	-	SYM
54210	1362	28	400	400	CD
54210	1362	29	°	°	NNS
54210	1362	30	)	)	-RRB-
54210	1362	31	a	a	DT
54210	1362	32	mixture	mixture	NN
54210	1362	33	of	of	IN
54210	1362	34	the	the	DT
54210	1362	35	vapours	vapour	NNS
54210	1362	36	of	of	IN
54210	1362	37	HI	HI	NNP
54210	1362	38	and	and	CC
54210	1362	39	BBr_{3	BBr_{3	NNP
54210	1362	40	}	}	-RRB-
54210	1362	41	,	,	,
54210	1362	42	and	and	CC
54210	1362	43	showed	show	VBD
54210	1362	44	that	that	IN
54210	1362	45	NH_{3	nh_{3	NN
54210	1362	46	}	}	-RRB-
54210	1362	47	combines	combine	VBZ
54210	1362	48	with	with	IN
54210	1362	49	BBr_{3	BBr_{3	NNP
54210	1362	50	}	}	-RRB-
54210	1362	51	and	and	CC
54210	1362	52	BI_{3	BI_{3	NNP
54210	1362	53	}	}	-RRB-
54210	1362	54	in	in	IN
54210	1362	55	various	various	JJ
54210	1362	56	proportions	proportion	NNS
54210	1362	57	.	.	.
54210	1363	1	As	as	IN
54210	1363	2	in	in	IN
54210	1363	3	the	the	DT
54210	1363	4	first	first	JJ
54210	1363	5	group	group	NN
54210	1363	6	lithium	lithium	NN
54210	1363	7	is	be	VBZ
54210	1363	8	followed	follow	VBN
54210	1363	9	by	by	IN
54210	1363	10	sodium	sodium	NN
54210	1363	11	,	,	,
54210	1363	12	giving	give	VBG
54210	1363	13	a	a	DT
54210	1363	14	more	more	RBR
54210	1363	15	basic	basic	JJ
54210	1363	16	oxide	oxide	NN
54210	1363	17	,	,	,
54210	1363	18	so	so	RB
54210	1363	19	in	in	IN
54210	1363	20	the	the	DT
54210	1363	21	second	second	JJ
54210	1363	22	group	group	NN
54210	1363	23	beryllium	beryllium	NN
54210	1363	24	is	be	VBZ
54210	1363	25	followed	follow	VBN
54210	1363	26	by	by	IN
54210	1363	27	magnesium	magnesium	NN
54210	1363	28	,	,	,
54210	1363	29	and	and	CC
54210	1363	30	so	so	RB
54210	1363	31	also	also	RB
54210	1363	32	in	in	IN
54210	1363	33	the	the	DT
54210	1363	34	third	third	JJ
54210	1363	35	group	group	NN
54210	1363	36	there	there	EX
54210	1363	37	is	be	VBZ
54210	1363	38	,	,	,
54210	1363	39	besides	besides	IN
54210	1363	40	the	the	DT
54210	1363	41	lightest	light	JJS
54210	1363	42	element	element	NN
54210	1363	43	,	,	,
54210	1363	44	boron	boron	NN
54210	1363	45	,	,	,
54210	1363	46	whose	whose	WP$
54210	1363	47	basic	basic	JJ
54210	1363	48	character	character	NN
54210	1363	49	is	be	VBZ
54210	1363	50	scarcely	scarcely	RB
54210	1363	51	defined	define	VBN
54210	1363	52	,	,	,
54210	1363	53	_	_	NNP
54210	1363	54	aluminium	aluminium	NN
54210	1363	55	_	_	NNP
54210	1363	56	,	,	,
54210	1363	57	Al	Al	NNP
54210	1363	58	=	=	SYM
54210	1363	59	27	27	CD
54210	1363	60	,	,	,
54210	1363	61	whose	whose	WP$
54210	1363	62	oxide	oxide	NN
54210	1363	63	,	,	,
54210	1363	64	alumina	alumina	NNP
54210	1363	65	,	,	,
54210	1363	66	has	have	VBZ
54210	1363	67	somewhat	somewhat	RB
54210	1363	68	distinct	distinct	JJ
54210	1363	69	basic	basic	JJ
54210	1363	70	properties	property	NNS
54210	1363	71	,	,	,
54210	1363	72	which	which	WDT
54210	1363	73	,	,	,
54210	1363	74	although	although	IN
54210	1363	75	not	not	RB
54210	1363	76	so	so	RB
54210	1363	77	powerful	powerful	JJ
54210	1363	78	as	as	IN
54210	1363	79	in	in	IN
54210	1363	80	magnesium	magnesium	NN
54210	1363	81	oxide	oxide	NN
54210	1363	82	,	,	,
54210	1363	83	are	be	VBP
54210	1363	84	more	more	RBR
54210	1363	85	distinct	distinct	JJ
54210	1363	86	than	than	IN
54210	1363	87	in	in	IN
54210	1363	88	boric	boric	NN
54210	1363	89	anhydride	anhydride	NN
54210	1363	90	.	.	.
54210	1364	1	Among	among	IN
54210	1364	2	the	the	DT
54210	1364	3	elements	element	NNS
54210	1364	4	of	of	IN
54210	1364	5	the	the	DT
54210	1364	6	third	third	JJ
54210	1364	7	group	group	NN
54210	1364	8	,	,	,
54210	1364	9	aluminium	aluminium	NN
54210	1364	10	is	be	VBZ
54210	1364	11	the	the	DT
54210	1364	12	most	most	RBS
54210	1364	13	widely	widely	RB
54210	1364	14	distributed	distribute	VBN
54210	1364	15	in	in	IN
54210	1364	16	nature	nature	NN
54210	1364	17	;	;	:
54210	1364	18	it	-PRON-	PRP
54210	1364	19	will	will	MD
54210	1364	20	be	be	VB
54210	1364	21	sufficient	sufficient	JJ
54210	1364	22	to	to	TO
54210	1364	23	mention	mention	VB
54210	1364	24	that	that	IN
54210	1364	25	it	-PRON-	PRP
54210	1364	26	enters	enter	VBZ
54210	1364	27	into	into	IN
54210	1364	28	the	the	DT
54210	1364	29	composition	composition	NN
54210	1364	30	of	of	IN
54210	1364	31	clay	clay	NN
54210	1364	32	to	to	TO
54210	1364	33	demonstrate	demonstrate	VB
54210	1364	34	the	the	DT
54210	1364	35	universal	universal	JJ
54210	1364	36	distribution	distribution	NN
54210	1364	37	of	of	IN
54210	1364	38	aluminium	aluminium	NN
54210	1364	39	in	in	IN
54210	1364	40	the	the	DT
54210	1364	41	earth	earth	NN
54210	1364	42	's	's	POS
54210	1364	43	crust	crust	NN
54210	1364	44	.	.	.
54210	1365	1	Alumina	Alumina	NNP
54210	1365	2	is	be	VBZ
54210	1365	3	so	so	RB
54210	1365	4	named	name	VBN
54210	1365	5	from	from	IN
54210	1365	6	its	-PRON-	PRP$
54210	1365	7	being	be	VBG
54210	1365	8	the	the	DT
54210	1365	9	metal	metal	NN
54210	1365	10	of	of	IN
54210	1365	11	alums	alum	NNS
54210	1365	12	(	(	-LRB-
54210	1365	13	_	_	NNP
54210	1365	14	alumen	aluman	NNS
54210	1365	15	_	_	NNP
54210	1365	16	)	)	-RRB-
54210	1365	17	.	.	.
54210	1366	1	_	_	NNP
54210	1366	2	Clay	Clay	NNP
54210	1366	3	_	_	NNP
54210	1366	4	,	,	,
54210	1366	5	which	which	WDT
54210	1366	6	is	be	VBZ
54210	1366	7	so	so	RB
54210	1366	8	widely	widely	RB
54210	1366	9	distributed	distribute	VBN
54210	1366	10	and	and	CC
54210	1366	11	familiar	familiar	JJ
54210	1366	12	to	to	IN
54210	1366	13	everybody	everybody	NN
54210	1366	14	,	,	,
54210	1366	15	is	be	VBZ
54210	1366	16	the	the	DT
54210	1366	17	insoluble	insoluble	JJ
54210	1366	18	residue	residue	NN
54210	1366	19	obtained	obtain	VBN
54210	1366	20	after	after	IN
54210	1366	21	the	the	DT
54210	1366	22	action	action	NN
54210	1366	23	of	of	IN
54210	1366	24	water	water	NN
54210	1366	25	containing	contain	VBG
54210	1366	26	carbonic	carbonic	JJ
54210	1366	27	acid	acid	NN
54210	1366	28	on	on	IN
54210	1366	29	many	many	JJ
54210	1366	30	rocks	rock	NNS
54210	1366	31	,	,	,
54210	1366	32	and	and	CC
54210	1366	33	especially	especially	RB
54210	1366	34	on	on	IN
54210	1366	35	the	the	DT
54210	1366	36	felspars	felspar	NNS
54210	1366	37	contained	contain	VBN
54210	1366	38	in	in	IN
54210	1366	39	some	some	DT
54210	1366	40	of	of	IN
54210	1366	41	them	-PRON-	PRP
54210	1366	42	.	.	.
54210	1367	1	Felspar	Felspar	NNP
54210	1367	2	is	be	VBZ
54210	1367	3	a	a	DT
54210	1367	4	compound	compound	NN
54210	1367	5	containing	contain	VBG
54210	1367	6	potash	potash	NN
54210	1367	7	or	or	CC
54210	1367	8	soda	soda	NNP
54210	1367	9	,	,	,
54210	1367	10	alumina	alumina	NNP
54210	1367	11	,	,	,
54210	1367	12	and	and	CC
54210	1367	13	silica	silica	NNP
54210	1367	14	.	.	.
54210	1368	1	The	the	DT
54210	1368	2	primary	primary	JJ
54210	1368	3	rocks	rock	NNS
54210	1368	4	,	,	,
54210	1368	5	like	like	IN
54210	1368	6	granite	granite	NN
54210	1368	7	,	,	,
54210	1368	8	contain	contain	VBP
54210	1368	9	many	many	JJ
54210	1368	10	similar	similar	JJ
54210	1368	11	compounds	compound	NNS
54210	1368	12	(	(	-LRB-
54210	1368	13	_	_	NNP
54210	1368	14	see	see	VBP
54210	1368	15	_	_	NNP
54210	1368	16	Chapter	Chapter	NNP
54210	1368	17	XVIII	XVIII	NNP
54210	1368	18	.	.	.
54210	1369	1	:	:	:
54210	1369	2	Felspars	felspar	NNS
54210	1369	3	)	)	-RRB-
54210	1369	4	.	.	.
54210	1370	1	Felspar	Felspar	NNP
54210	1370	2	is	be	VBZ
54210	1370	3	acted	act	VBN
54210	1370	4	on	on	IN
54210	1370	5	by	by	IN
54210	1370	6	water	water	NN
54210	1370	7	containing	contain	VBG
54210	1370	8	carbonic	carbonic	JJ
54210	1370	9	acid	acid	NN
54210	1370	10	,	,	,
54210	1370	11	all	all	PDT
54210	1370	12	the	the	DT
54210	1370	13	alkalis	alkalis	NNP
54210	1370	14	(	(	-LRB-
54210	1370	15	potash	potash	NN
54210	1370	16	and	and	CC
54210	1370	17	soda	soda	NNP
54210	1370	18	)	)	-RRB-
54210	1370	19	,	,	,
54210	1370	20	and	and	CC
54210	1370	21	a	a	DT
54210	1370	22	portion	portion	NN
54210	1370	23	of	of	IN
54210	1370	24	the	the	DT
54210	1370	25	silica	silica	NN
54210	1370	26	passing	pass	VBG
54210	1370	27	into	into	IN
54210	1370	28	the	the	DT
54210	1370	29	water	water	NN
54210	1370	30	as	as	IN
54210	1370	31	substances	substance	NNS
54210	1370	32	which	which	WDT
54210	1370	33	are	be	VBP
54210	1370	34	soluble	soluble	JJ
54210	1370	35	and	and	CC
54210	1370	36	carried	carry	VBN
54210	1370	37	away	away	RB
54210	1370	38	by	by	IN
54210	1370	39	it	-PRON-	PRP
54210	1370	40	,	,	,
54210	1370	41	whilst	whilst	IN
54210	1370	42	the	the	DT
54210	1370	43	alumina	alumina	NNP
54210	1370	44	and	and	CC
54210	1370	45	silica	silica	NNP
54210	1370	46	left	leave	VBN
54210	1370	47	from	from	IN
54210	1370	48	the	the	DT
54210	1370	49	felspar	felspar	NNS
54210	1370	50	remain	remain	VBP
54210	1370	51	on	on	IN
54210	1370	52	the	the	DT
54210	1370	53	spot	spot	NN
54210	1370	54	where	where	WRB
54210	1370	55	the	the	DT
54210	1370	56	solution	solution	NN
54210	1370	57	has	have	VBZ
54210	1370	58	taken	take	VBN
54210	1370	59	place	place	NN
54210	1370	60	.	.	.
54210	1371	1	This	this	DT
54210	1371	2	is	be	VBZ
54210	1371	3	the	the	DT
54210	1371	4	original	original	JJ
54210	1371	5	method	method	NN
54210	1371	6	of	of	IN
54210	1371	7	the	the	DT
54210	1371	8	formation	formation	NN
54210	1371	9	of	of	IN
54210	1371	10	clay	clay	NN
54210	1371	11	in	in	IN
54210	1371	12	its	-PRON-	PRP$
54210	1371	13	primary	primary	JJ
54210	1371	14	deposits	deposit	NNS
54210	1371	15	among	among	IN
54210	1371	16	rocks	rock	NNS
54210	1371	17	along	along	IN
54210	1371	18	whose	whose	WP$
54210	1371	19	crevices	crevice	NNS
54210	1371	20	the	the	DT
54210	1371	21	atmospheric	atmospheric	JJ
54210	1371	22	water	water	NN
54210	1371	23	has	have	VBZ
54210	1371	24	permeated	permeate	VBN
54210	1371	25	.	.	.
54210	1372	1	Such	such	JJ
54210	1372	2	primary	primary	JJ
54210	1372	3	deposits	deposit	NNS
54210	1372	4	often	often	RB
54210	1372	5	contain	contain	VBP
54210	1372	6	a	a	DT
54210	1372	7	white	white	JJ
54210	1372	8	pure	pure	JJ
54210	1372	9	clay	clay	NN
54210	1372	10	,	,	,
54210	1372	11	termed	term	VBN
54210	1372	12	_	_	NNP
54210	1372	13	kaolin	kaolin	NNP
54210	1372	14	_	_	NNP
54210	1372	15	or	or	CC
54210	1372	16	_	_	NNP
54210	1372	17	porcelain	porcelain	NN
54210	1372	18	clay	clay	NN
54210	1372	19	_	_	NNP
54210	1372	20	.	.	.
54210	1373	1	But	but	CC
54210	1373	2	such	such	JJ
54210	1373	3	clay	clay	NN
54210	1373	4	is	be	VBZ
54210	1373	5	a	a	DT
54210	1373	6	rarity	rarity	NN
54210	1373	7	,	,	,
54210	1373	8	because	because	IN
54210	1373	9	the	the	DT
54210	1373	10	conditions	condition	NNS
54210	1373	11	for	for	IN
54210	1373	12	its	-PRON-	PRP$
54210	1373	13	formation	formation	NN
54210	1373	14	are	be	VBP
54210	1373	15	rarely	rarely	RB
54210	1373	16	met	meet	VBN
54210	1373	17	with	with	IN
54210	1373	18	.	.	.
54210	1374	1	The	the	DT
54210	1374	2	water	water	NN
54210	1374	3	,	,	,
54210	1374	4	whilst	whilst	IN
54210	1374	5	acting	act	VBG
54210	1374	6	chemically	chemically	RB
54210	1374	7	on	on	IN
54210	1374	8	rocks	rock	NNS
54210	1374	9	,	,	,
54210	1374	10	at	at	IN
54210	1374	11	the	the	DT
54210	1374	12	same	same	JJ
54210	1374	13	time	time	NN
54210	1374	14	destroys	destroy	VBZ
54210	1374	15	them	-PRON-	PRP
54210	1374	16	_	_	IN
54210	1374	17	mechanically	mechanically	RB
54210	1374	18	_	_	NNP
54210	1374	19	,	,	,
54210	1374	20	and	and	CC
54210	1374	21	carries	carry	VBZ
54210	1374	22	off	off	RP
54210	1374	23	the	the	DT
54210	1374	24	finely	finely	RB
54210	1374	25	divided	divide	VBN
54210	1374	26	residues	residue	NNS
54210	1374	27	of	of	IN
54210	1374	28	disintegration	disintegration	NN
54210	1374	29	with	with	IN
54210	1374	30	it	-PRON-	PRP
54210	1374	31	.	.	.
54210	1375	1	Clay	Clay	NNP
54210	1375	2	is	be	VBZ
54210	1375	3	most	most	RBS
54210	1375	4	easily	easily	RB
54210	1375	5	subjected	subject	VBN
54210	1375	6	to	to	IN
54210	1375	7	this	this	DT
54210	1375	8	mechanical	mechanical	JJ
54210	1375	9	action	action	NN
54210	1375	10	of	of	IN
54210	1375	11	water	water	NN
54210	1375	12	,	,	,
54210	1375	13	because	because	IN
54210	1375	14	it	-PRON-	PRP
54210	1375	15	is	be	VBZ
54210	1375	16	composed	compose	VBN
54210	1375	17	of	of	IN
54210	1375	18	grains	grain	NNS
54210	1375	19	of	of	IN
54210	1375	20	exceedingly	exceedingly	RB
54210	1375	21	small	small	JJ
54210	1375	22	size	size	NN
54210	1375	23	and	and	CC
54210	1375	24	void	void	NN
54210	1375	25	of	of	IN
54210	1375	26	any	any	DT
54210	1375	27	visible	visible	JJ
54210	1375	28	crystalline	crystalline	NN
54210	1375	29	structure	structure	NN
54210	1375	30	,	,	,
54210	1375	31	which	which	WDT
54210	1375	32	easily	easily	RB
54210	1375	33	remain	remain	VBP
54210	1375	34	suspended	suspend	VBN
54210	1375	35	in	in	IN
54210	1375	36	water	water	NN
54210	1375	37	.	.	.
54210	1376	1	The	the	DT
54210	1376	2	cloudy	cloudy	JJ
54210	1376	3	water	water	NN
54210	1376	4	of	of	IN
54210	1376	5	running	run	VBG
54210	1376	6	mountain	mountain	NN
54210	1376	7	streams	stream	NNS
54210	1376	8	generally	generally	RB
54210	1376	9	contains	contain	VBZ
54210	1376	10	particles	particle	NNS
54210	1376	11	of	of	IN
54210	1376	12	clay	clay	NN
54210	1376	13	in	in	IN
54210	1376	14	suspension	suspension	NN
54210	1376	15	,	,	,
54210	1376	16	owing	owe	VBG
54210	1376	17	to	to	IN
54210	1376	18	the	the	DT
54210	1376	19	above	above	RB
54210	1376	20	-	-	HYPH
54210	1376	21	described	describe	VBN
54210	1376	22	chemical	chemical	NN
54210	1376	23	and	and	CC
54210	1376	24	mechanical	mechanical	JJ
54210	1376	25	action	action	NN
54210	1376	26	of	of	IN
54210	1376	27	the	the	DT
54210	1376	28	water	water	NN
54210	1376	29	on	on	IN
54210	1376	30	the	the	DT
54210	1376	31	minerals	mineral	NNS
54210	1376	32	contained	contain	VBN
54210	1376	33	in	in	IN
54210	1376	34	the	the	DT
54210	1376	35	mountain	mountain	NN
54210	1376	36	rocks	rock	NNS
54210	1376	37	.	.	.
54210	1377	1	Together	together	RB
54210	1377	2	with	with	IN
54210	1377	3	these	these	DT
54210	1377	4	minute	minute	JJ
54210	1377	5	particles	particle	NNS
54210	1377	6	of	of	IN
54210	1377	7	clay	clay	NN
54210	1377	8	the	the	DT
54210	1377	9	water	water	NN
54210	1377	10	carries	carry	VBZ
54210	1377	11	away	away	RB
54210	1377	12	the	the	DT
54210	1377	13	coarser	coarser	NN
54210	1377	14	components	component	NNS
54210	1377	15	on	on	IN
54210	1377	16	which	which	WDT
54210	1377	17	it	-PRON-	PRP
54210	1377	18	is	be	VBZ
54210	1377	19	not	not	RB
54210	1377	20	able	able	JJ
54210	1377	21	to	to	TO
54210	1377	22	act	act	VB
54210	1377	23	--	--	:
54210	1377	24	for	for	IN
54210	1377	25	example	example	NN
54210	1377	26	,	,	,
54210	1377	27	splinters	splinter	NNS
54210	1377	28	of	of	IN
54210	1377	29	rock	rock	NN
54210	1377	30	,	,	,
54210	1377	31	grains	grain	NNS
54210	1377	32	of	of	IN
54210	1377	33	mica	mica	NNP
54210	1377	34	,	,	,
54210	1377	35	quartz	quartz	NNP
54210	1377	36	,	,	,
54210	1377	37	&	&	CC
54210	1377	38	c.	c.	CC
54210	1377	39	They	-PRON-	PRP
54210	1377	40	were	be	VBD
54210	1377	41	originally	originally	RB
54210	1377	42	held	hold	VBN
54210	1377	43	together	together	RB
54210	1377	44	by	by	IN
54210	1377	45	those	those	DT
54210	1377	46	minerals	mineral	NNS
54210	1377	47	which	which	WDT
54210	1377	48	form	form	VBP
54210	1377	49	clay	clay	NN
54210	1377	50	.	.	.
54210	1378	1	When	when	WRB
54210	1378	2	the	the	DT
54210	1378	3	water	water	NN
54210	1378	4	acts	act	VBZ
54210	1378	5	on	on	IN
54210	1378	6	these	these	DT
54210	1378	7	binding	bind	VBG
54210	1378	8	minerals	mineral	NNS
54210	1378	9	,	,	,
54210	1378	10	a	a	DT
54210	1378	11	sandy	sandy	JJ
54210	1378	12	mass	mass	NN
54210	1378	13	is	be	VBZ
54210	1378	14	formed	form	VBN
54210	1378	15	which	which	WDT
54210	1378	16	water	water	NN
54210	1378	17	bears	bear	VBZ
54210	1378	18	away	away	RB
54210	1378	19	.	.	.
54210	1379	1	The	the	DT
54210	1379	2	cloudy	cloudy	JJ
54210	1379	3	water	water	NN
54210	1379	4	in	in	IN
54210	1379	5	which	which	WDT
54210	1379	6	the	the	DT
54210	1379	7	particles	particle	NNS
54210	1379	8	of	of	IN
54210	1379	9	clay	clay	NN
54210	1379	10	and	and	CC
54210	1379	11	sand	sand	NN
54210	1379	12	are	be	VBP
54210	1379	13	held	hold	VBN
54210	1379	14	in	in	IN
54210	1379	15	suspension	suspension	NN
54210	1379	16	carries	carry	VBZ
54210	1379	17	them	-PRON-	PRP
54210	1379	18	to	to	IN
54210	1379	19	,	,	,
54210	1379	20	and	and	CC
54210	1379	21	deposits	deposit	VBZ
54210	1379	22	them	-PRON-	PRP
54210	1379	23	at	at	IN
54210	1379	24	,	,	,
54210	1379	25	the	the	DT
54210	1379	26	estuaries	estuary	NNS
54210	1379	27	of	of	IN
54210	1379	28	rivers	river	NNS
54210	1379	29	,	,	,
54210	1379	30	lakes	lake	NNS
54210	1379	31	,	,	,
54210	1379	32	seas	sea	NNS
54210	1379	33	,	,	,
54210	1379	34	and	and	CC
54210	1379	35	oceans	ocean	NNS
54210	1379	36	.	.	.
54210	1380	1	The	the	DT
54210	1380	2	coarser	coarser	NN
54210	1380	3	particles	particle	NNS
54210	1380	4	are	be	VBP
54210	1380	5	first	first	RB
54210	1380	6	deposited	deposit	VBN
54210	1380	7	and	and	CC
54210	1380	8	form	form	VB
54210	1380	9	sand	sand	NN
54210	1380	10	and	and	CC
54210	1380	11	similar	similar	JJ
54210	1380	12	disintegrated	disintegrate	VBN
54210	1380	13	rocky	rocky	JJ
54210	1380	14	matter	matter	NN
54210	1380	15	,	,	,
54210	1380	16	whilst	whilst	IN
54210	1380	17	the	the	DT
54210	1380	18	clay	clay	NN
54210	1380	19	,	,	,
54210	1380	20	owing	owe	VBG
54210	1380	21	to	to	IN
54210	1380	22	its	-PRON-	PRP$
54210	1380	23	finely	finely	RB
54210	1380	24	divided	divide	VBN
54210	1380	25	state	state	NN
54210	1380	26	,	,	,
54210	1380	27	is	be	VBZ
54210	1380	28	carried	carry	VBN
54210	1380	29	on	on	IN
54210	1380	30	further	further	RB
54210	1380	31	,	,	,
54210	1380	32	and	and	CC
54210	1380	33	is	be	VBZ
54210	1380	34	only	only	RB
54210	1380	35	deposited	deposit	VBN
54210	1380	36	in	in	IN
54210	1380	37	the	the	DT
54210	1380	38	still	still	RB
54210	1380	39	parts	part	NNS
54210	1380	40	of	of	IN
54210	1380	41	the	the	DT
54210	1380	42	rivers	river	NNS
54210	1380	43	,	,	,
54210	1380	44	lakes	lake	NNS
54210	1380	45	,	,	,
54210	1380	46	&	&	CC
54210	1380	47	c.	c.	NNP
54210	1380	48	Such	such	JJ
54210	1380	49	disintegrations	disintegration	NNS
54210	1380	50	of	of	IN
54210	1380	51	rocks	rock	NNS
54210	1380	52	and	and	CC
54210	1380	53	separations	separation	NNS
54210	1380	54	of	of	IN
54210	1380	55	clay	clay	NN
54210	1380	56	from	from	IN
54210	1380	57	sand	sand	NN
54210	1380	58	have	have	VBP
54210	1380	59	been	be	VBN
54210	1380	60	gradually	gradually	RB
54210	1380	61	going	go	VBG
54210	1380	62	on	on	RP
54210	1380	63	during	during	IN
54210	1380	64	the	the	DT
54210	1380	65	millions	million	NNS
54210	1380	66	of	of	IN
54210	1380	67	years	year	NNS
54210	1380	68	of	of	IN
54210	1380	69	the	the	DT
54210	1380	70	earth	earth	NN
54210	1380	71	's	's	POS
54210	1380	72	existence	existence	NN
54210	1380	73	,	,	,
54210	1380	74	and	and	CC
54210	1380	75	are	be	VBP
54210	1380	76	now	now	RB
54210	1380	77	proceeding	proceed	VBG
54210	1380	78	,	,	,
54210	1380	79	and	and	CC
54210	1380	80	have	have	VBP
54210	1380	81	been	be	VBN
54210	1380	82	the	the	DT
54210	1380	83	cause	cause	NN
54210	1380	84	of	of	IN
54210	1380	85	the	the	DT
54210	1380	86	formation	formation	NN
54210	1380	87	of	of	IN
54210	1380	88	the	the	DT
54210	1380	89	immense	immense	JJ
54210	1380	90	deposits	deposit	NNS
54210	1380	91	of	of	IN
54210	1380	92	sandstone	sandstone	NN
54210	1380	93	and	and	CC
54210	1380	94	clay	clay	NN
54210	1380	95	now	now	RB
54210	1380	96	forming	form	VBG
54210	1380	97	a	a	DT
54210	1380	98	part	part	NN
54210	1380	99	of	of	IN
54210	1380	100	the	the	DT
54210	1380	101	earth	earth	NN
54210	1380	102	's	's	POS
54210	1380	103	strata	strata	NN
54210	1380	104	.	.	.
54210	1381	1	Such	such	JJ
54210	1381	2	beds	bed	NNS
54210	1381	3	of	of	IN
54210	1381	4	clay	clay	NN
54210	1381	5	may	may	MD
54210	1381	6	have	have	VB
54210	1381	7	been	be	VBN
54210	1381	8	transferred	transfer	VBN
54210	1381	9	by	by	IN
54210	1381	10	currents	current	NNS
54210	1381	11	and	and	CC
54210	1381	12	streams	stream	NNS
54210	1381	13	from	from	IN
54210	1381	14	one	one	CD
54210	1381	15	locality	locality	NN
54210	1381	16	to	to	IN
54210	1381	17	another	another	DT
54210	1381	18	,	,	,
54210	1381	19	so	so	IN
54210	1381	20	that	that	IN
54210	1381	21	we	-PRON-	PRP
54210	1381	22	must	must	MD
54210	1381	23	distinguish	distinguish	VB
54210	1381	24	between	between	IN
54210	1381	25	primary	primary	JJ
54210	1381	26	and	and	CC
54210	1381	27	secondary	secondary	JJ
54210	1381	28	deposits	deposit	NNS
54210	1381	29	of	of	IN
54210	1381	30	clay	clay	NN
54210	1381	31	.	.	.
54210	1382	1	In	in	IN
54210	1382	2	places	place	NNS
54210	1382	3	these	these	DT
54210	1382	4	beds	bed	NNS
54210	1382	5	of	of	IN
54210	1382	6	clay	clay	NN
54210	1382	7	have	have	VBP
54210	1382	8	,	,	,
54210	1382	9	owing	owe	VBG
54210	1382	10	to	to	IN
54210	1382	11	long	long	JJ
54210	1382	12	exposure	exposure	NN
54210	1382	13	under	under	IN
54210	1382	14	water	water	NN
54210	1382	15	,	,	,
54210	1382	16	and	and	CC
54210	1382	17	perhaps	perhaps	RB
54210	1382	18	partially	partially	RB
54210	1382	19	owing	owe	VBG
54210	1382	20	to	to	IN
54210	1382	21	the	the	DT
54210	1382	22	action	action	NN
54210	1382	23	of	of	IN
54210	1382	24	heat	heat	NN
54210	1382	25	,	,	,
54210	1382	26	undergone	undergone	NNP
54210	1382	27	compression	compression	NN
54210	1382	28	,	,	,
54210	1382	29	and	and	CC
54210	1382	30	have	have	VBP
54210	1382	31	formed	form	VBN
54210	1382	32	the	the	DT
54210	1382	33	rocky	rocky	JJ
54210	1382	34	masses	masse	NNS
54210	1382	35	known	know	VBN
54210	1382	36	as	as	IN
54210	1382	37	clay	clay	NN
54210	1382	38	slates	slate	NNS
54210	1382	39	and	and	CC
54210	1382	40	schists	schist	NNS
54210	1382	41	,	,	,
54210	1382	42	which	which	WDT
54210	1382	43	sometimes	sometimes	RB
54210	1382	44	form	form	VBP
54210	1382	45	entire	entire	JJ
54210	1382	46	mountains	mountain	NNS
54210	1382	47	.	.	.
54210	1383	1	Roofing	roof	VBG
54210	1383	2	slates	slate	NNS
54210	1383	3	belong	belong	VBP
54210	1383	4	to	to	IN
54210	1383	5	this	this	DT
54210	1383	6	class	class	NN
54210	1383	7	of	of	IN
54210	1383	8	rocks	rock	NNS
54210	1383	9	.	.	.
54210	1384	1	From	from	IN
54210	1384	2	what	what	WP
54210	1384	3	has	have	VBZ
54210	1384	4	been	be	VBN
54210	1384	5	said	say	VBN
54210	1384	6	above	above	IN
54210	1384	7	it	-PRON-	PRP
54210	1384	8	will	will	MD
54210	1384	9	be	be	VB
54210	1384	10	evident	evident	JJ
54210	1384	11	that	that	IN
54210	1384	12	these	these	DT
54210	1384	13	deposits	deposit	NNS
54210	1384	14	can	can	MD
54210	1384	15	never	never	RB
54210	1384	16	consist	consist	VB
54210	1384	17	of	of	IN
54210	1384	18	a	a	DT
54210	1384	19	chemically	chemically	RB
54210	1384	20	pure	pure	JJ
54210	1384	21	and	and	CC
54210	1384	22	homogeneous	homogeneous	JJ
54210	1384	23	substance	substance	NN
54210	1384	24	,	,	,
54210	1384	25	but	but	CC
54210	1384	26	will	will	MD
54210	1384	27	contain	contain	VB
54210	1384	28	all	all	DT
54210	1384	29	kinds	kind	NNS
54210	1384	30	of	of	IN
54210	1384	31	extraneous	extraneous	JJ
54210	1384	32	insoluble	insoluble	NN
54210	1384	33	finely	finely	RB
54210	1384	34	divided	divide	VBN
54210	1384	35	matter	matter	NN
54210	1384	36	,	,	,
54210	1384	37	and	and	CC
54210	1384	38	especially	especially	RB
54210	1384	39	sand	sand	NN
54210	1384	40	--	--	:
54210	1384	41	that	that	RB
54210	1384	42	is	is	RB
54210	1384	43	,	,	,
54210	1384	44	fragments	fragment	NNS
54210	1384	45	of	of	IN
54210	1384	46	rock	rock	NN
54210	1384	47	,	,	,
54210	1384	48	chiefly	chiefly	RB
54210	1384	49	quartz	quartz	NNP
54210	1384	50	(	(	-LRB-
54210	1384	51	SiO_{2	SiO_{2	NNP
54210	1384	52	}	}	-RRB-
54210	1384	53	)	)	-RRB-
54210	1384	54	.	.	.
54210	1385	1	It	-PRON-	PRP
54210	1385	2	is	be	VBZ
54210	1385	3	,	,	,
54210	1385	4	however	however	RB
54210	1385	5	,	,	,
54210	1385	6	possible	possible	JJ
54210	1385	7	to	to	TO
54210	1385	8	considerably	considerably	RB
54210	1385	9	purify	purify	VB
54210	1385	10	clay	clay	NN
54210	1385	11	from	from	IN
54210	1385	12	these	these	DT
54210	1385	13	impurities	impurity	NNS
54210	1385	14	,	,	,
54210	1385	15	owing	owe	VBG
54210	1385	16	to	to	IN
54210	1385	17	the	the	DT
54210	1385	18	fact	fact	NN
54210	1385	19	that	that	IN
54210	1385	20	they	-PRON-	PRP
54210	1385	21	are	be	VBP
54210	1385	22	the	the	DT
54210	1385	23	result	result	NN
54210	1385	24	of	of	IN
54210	1385	25	mechanical	mechanical	JJ
54210	1385	26	disintegration	disintegration	NN
54210	1385	27	,	,	,
54210	1385	28	whilst	whilst	IN
54210	1385	29	the	the	DT
54210	1385	30	clay	clay	NN
54210	1385	31	has	have	VBZ
54210	1385	32	been	be	VBN
54210	1385	33	formed	form	VBN
54210	1385	34	as	as	IN
54210	1385	35	a	a	DT
54210	1385	36	residue	residue	NN
54210	1385	37	of	of	IN
54210	1385	38	the	the	DT
54210	1385	39	chemical	chemical	NN
54210	1385	40	alteration	alteration	NN
54210	1385	41	of	of	IN
54210	1385	42	rocky	rocky	NNP
54210	1385	43	matter	matter	NN
54210	1385	44	,	,	,
54210	1385	45	and	and	CC
54210	1385	46	therefore	therefore	RB
54210	1385	47	its	-PRON-	PRP$
54210	1385	48	particles	particle	NNS
54210	1385	49	are	be	VBP
54210	1385	50	incomparably	incomparably	RB
54210	1385	51	more	more	RBR
54210	1385	52	minute	minute	NN
54210	1385	53	than	than	IN
54210	1385	54	the	the	DT
54210	1385	55	particles	particle	NNS
54210	1385	56	of	of	IN
54210	1385	57	sand	sand	NN
54210	1385	58	and	and	CC
54210	1385	59	other	other	JJ
54210	1385	60	rock	rock	NN
54210	1385	61	fragments	fragment	NNS
54210	1385	62	mixed	mixed	JJ
54210	1385	63	with	with	IN
54210	1385	64	it	-PRON-	PRP
54210	1385	65	.	.	.
54210	1386	1	This	this	DT
54210	1386	2	difference	difference	NN
54210	1386	3	in	in	IN
54210	1386	4	the	the	DT
54210	1386	5	size	size	NN
54210	1386	6	of	of	IN
54210	1386	7	the	the	DT
54210	1386	8	grains	grain	NNS
54210	1386	9	causes	cause	VBZ
54210	1386	10	the	the	DT
54210	1386	11	clay	clay	NN
54210	1386	12	to	to	TO
54210	1386	13	remain	remain	VB
54210	1386	14	longer	long	RBR
54210	1386	15	in	in	IN
54210	1386	16	suspension	suspension	NN
54210	1386	17	when	when	WRB
54210	1386	18	shaken	shake	VBN
54210	1386	19	up	up	RP
54210	1386	20	in	in	IN
54210	1386	21	water	water	NN
54210	1386	22	than	than	IN
54210	1386	23	the	the	DT
54210	1386	24	coarser	coarser	NN
54210	1386	25	grains	grain	NNS
54210	1386	26	of	of	IN
54210	1386	27	sand	sand	NN
54210	1386	28	.	.	.
54210	1387	1	If	if	IN
54210	1387	2	clay	clay	NN
54210	1387	3	be	be	VBP
54210	1387	4	shaken	shake	VBN
54210	1387	5	up	up	RP
54210	1387	6	in	in	IN
54210	1387	7	water	water	NN
54210	1387	8	,	,	,
54210	1387	9	and	and	CC
54210	1387	10	especially	especially	RB
54210	1387	11	if	if	IN
54210	1387	12	it	-PRON-	PRP
54210	1387	13	be	be	VB
54210	1387	14	previously	previously	RB
54210	1387	15	boiled	boil	VBN
54210	1387	16	in	in	IN
54210	1387	17	it	-PRON-	PRP
54210	1387	18	,	,	,
54210	1387	19	and	and	CC
54210	1387	20	if	if	IN
54210	1387	21	after	after	IN
54210	1387	22	the	the	DT
54210	1387	23	first	first	JJ
54210	1387	24	portion	portion	NN
54210	1387	25	has	have	VBZ
54210	1387	26	settled	settle	VBN
54210	1387	27	the	the	DT
54210	1387	28	cloudy	cloudy	JJ
54210	1387	29	water	water	NN
54210	1387	30	be	be	VB
54210	1387	31	decanted	decant	VBN
54210	1387	32	,	,	,
54210	1387	33	it	-PRON-	PRP
54210	1387	34	will	will	MD
54210	1387	35	give	give	VB
54210	1387	36	a	a	DT
54210	1387	37	deposit	deposit	NN
54210	1387	38	of	of	IN
54210	1387	39	a	a	DT
54210	1387	40	very	very	RB
54210	1387	41	much	much	JJ
54210	1387	42	purer	purer	NN
54210	1387	43	clay	clay	NN
54210	1387	44	than	than	IN
54210	1387	45	the	the	DT
54210	1387	46	original	original	NN
54210	1387	47	.	.	.
54210	1388	1	This	this	DT
54210	1388	2	method	method	NN
54210	1388	3	is	be	VBZ
54210	1388	4	employed	employ	VBN
54210	1388	5	for	for	IN
54210	1388	6	purifying	purify	VBG
54210	1388	7	kaolin	kaolin	NNP
54210	1388	8	designed	design	VBN
54210	1388	9	for	for	IN
54210	1388	10	the	the	DT
54210	1388	11	manufacture	manufacture	NN
54210	1388	12	of	of	IN
54210	1388	13	the	the	DT
54210	1388	14	best	good	JJS
54210	1388	15	kinds	kind	NNS
54210	1388	16	of	of	IN
54210	1388	17	china	china	NNP
54210	1388	18	,	,	,
54210	1388	19	earthenware	earthenware	NNP
54210	1388	20	,	,	,
54210	1388	21	&	&	CC
54210	1388	22	c.	c.	NNP
54210	1388	23	A	a	DT
54210	1388	24	similar	similar	JJ
54210	1388	25	method	method	NN
54210	1388	26	is	be	VBZ
54210	1388	27	also	also	RB
54210	1388	28	employed	employ	VBN
54210	1388	29	in	in	IN
54210	1388	30	the	the	DT
54210	1388	31	investigation	investigation	NN
54210	1388	32	of	of	IN
54210	1388	33	earths	earth	NNS
54210	1388	34	for	for	IN
54210	1388	35	determining	determine	VBG
54210	1388	36	the	the	DT
54210	1388	37	_	_	NNP
54210	1388	38	composition	composition	NN
54210	1388	39	of	of	IN
54210	1388	40	soils	soil	NNS
54210	1388	41	_	_	NNP
54210	1388	42	chiefly	chiefly	RB
54210	1388	43	composed	compose	VBD
54210	1388	44	of	of	IN
54210	1388	45	a	a	DT
54210	1388	46	mixture	mixture	NN
54210	1388	47	of	of	IN
54210	1388	48	sand	sand	NN
54210	1388	49	,	,	,
54210	1388	50	clay	clay	NN
54210	1388	51	,	,	,
54210	1388	52	limestone	limestone	NN
54210	1388	53	,	,	,
54210	1388	54	and	and	CC
54210	1388	55	mould	mould	NNP
54210	1388	56	.	.	.
54210	1389	1	The	the	DT
54210	1389	2	limestone	limestone	NN
54210	1389	3	is	be	VBZ
54210	1389	4	soluble	soluble	JJ
54210	1389	5	in	in	IN
54210	1389	6	dilute	dilute	NN
54210	1389	7	acids	acid	NNS
54210	1389	8	,	,	,
54210	1389	9	but	but	CC
54210	1389	10	neither	neither	CC
54210	1389	11	the	the	DT
54210	1389	12	clay	clay	NN
54210	1389	13	nor	nor	CC
54210	1389	14	sand	sand	NN
54210	1389	15	passes	pass	VBZ
54210	1389	16	into	into	IN
54210	1389	17	solution	solution	NN
54210	1389	18	by	by	IN
54210	1389	19	this	this	DT
54210	1389	20	means	mean	VBZ
54210	1389	21	,	,	,
54210	1389	22	and	and	CC
54210	1389	23	therefore	therefore	RB
54210	1389	24	the	the	DT
54210	1389	25	limestone	limestone	NN
54210	1389	26	is	be	VBZ
54210	1389	27	easily	easily	RB
54210	1389	28	separated	separate	VBN
54210	1389	29	in	in	IN
54210	1389	30	the	the	DT
54210	1389	31	investigation	investigation	NN
54210	1389	32	of	of	IN
54210	1389	33	soils	soil	NNS
54210	1389	34	.	.	.
54210	1390	1	The	the	DT
54210	1390	2	clay	clay	NN
54210	1390	3	is	be	VBZ
54210	1390	4	separated	separate	VBN
54210	1390	5	from	from	IN
54210	1390	6	the	the	DT
54210	1390	7	sand	sand	NN
54210	1390	8	by	by	IN
54210	1390	9	a	a	DT
54210	1390	10	mechanical	mechanical	JJ
54210	1390	11	method	method	NN
54210	1390	12	similar	similar	JJ
54210	1390	13	to	to	IN
54210	1390	14	that	that	DT
54210	1390	15	described	describe	VBN
54210	1390	16	above	above	RB
54210	1390	17	,	,	,
54210	1390	18	and	and	CC
54210	1390	19	termed	term	VBN
54210	1390	20	_	_	NNP
54210	1390	21	levigation	levigation	NN
54210	1390	22	_	_	NNP
54210	1390	23	.	.	.
54210	1391	1	[	[	-LRB-
54210	1391	2	17	17	CD
54210	1391	3	]	]	-RRB-
54210	1391	4	[	[	-LRB-
54210	1391	5	17	17	CD
54210	1391	6	]	]	-RRB-
54210	1391	7	The	the	DT
54210	1391	8	process	process	NN
54210	1391	9	of	of	IN
54210	1391	10	_	_	NNP
54210	1391	11	levigation	levigation	NN
54210	1391	12	_	_	NNP
54210	1391	13	is	be	VBZ
54210	1391	14	based	base	VBN
54210	1391	15	on	on	IN
54210	1391	16	the	the	DT
54210	1391	17	difference	difference	NN
54210	1391	18	in	in	IN
54210	1391	19	the	the	DT
54210	1391	20	diameters	diameter	NNS
54210	1391	21	of	of	IN
54210	1391	22	the	the	DT
54210	1391	23	particles	particle	NNS
54210	1391	24	of	of	IN
54210	1391	25	clay	clay	NN
54210	1391	26	and	and	CC
54210	1391	27	sand	sand	NN
54210	1391	28	.	.	.
54210	1392	1	In	in	IN
54210	1392	2	density	density	NN
54210	1392	3	these	these	DT
54210	1392	4	particles	particle	NNS
54210	1392	5	differ	differ	VBP
54210	1392	6	but	but	CC
54210	1392	7	little	little	JJ
54210	1392	8	from	from	IN
54210	1392	9	each	each	DT
54210	1392	10	other	other	JJ
54210	1392	11	,	,	,
54210	1392	12	and	and	CC
54210	1392	13	therefore	therefore	RB
54210	1392	14	a	a	DT
54210	1392	15	stream	stream	NN
54210	1392	16	of	of	IN
54210	1392	17	water	water	NN
54210	1392	18	of	of	IN
54210	1392	19	a	a	DT
54210	1392	20	certain	certain	JJ
54210	1392	21	velocity	velocity	NN
54210	1392	22	can	can	MD
54210	1392	23	only	only	RB
54210	1392	24	carry	carry	VB
54210	1392	25	away	away	RP
54210	1392	26	the	the	DT
54210	1392	27	particles	particle	NNS
54210	1392	28	of	of	IN
54210	1392	29	a	a	DT
54210	1392	30	certain	certain	JJ
54210	1392	31	diameter	diameter	NN
54210	1392	32	,	,	,
54210	1392	33	whilst	whilst	IN
54210	1392	34	the	the	DT
54210	1392	35	particles	particle	NNS
54210	1392	36	of	of	IN
54210	1392	37	a	a	DT
54210	1392	38	larger	large	JJR
54210	1392	39	diameter	diameter	NN
54210	1392	40	can	can	MD
54210	1392	41	not	not	RB
54210	1392	42	be	be	VB
54210	1392	43	borne	bear	VBN
54210	1392	44	away	away	RB
54210	1392	45	by	by	IN
54210	1392	46	it	-PRON-	PRP
54210	1392	47	.	.	.
54210	1393	1	This	this	DT
54210	1393	2	is	be	VBZ
54210	1393	3	due	due	JJ
54210	1393	4	to	to	IN
54210	1393	5	the	the	DT
54210	1393	6	resistance	resistance	NN
54210	1393	7	to	to	IN
54210	1393	8	falling	fall	VBG
54210	1393	9	offered	offer	VBN
54210	1393	10	by	by	IN
54210	1393	11	the	the	DT
54210	1393	12	water	water	NN
54210	1393	13	.	.	.
54210	1394	1	This	this	DT
54210	1394	2	resistance	resistance	NN
54210	1394	3	to	to	IN
54210	1394	4	substances	substance	NNS
54210	1394	5	moving	move	VBG
54210	1394	6	in	in	IN
54210	1394	7	it	-PRON-	PRP
54210	1394	8	increases	increase	VBZ
54210	1394	9	with	with	IN
54210	1394	10	the	the	DT
54210	1394	11	velocity	velocity	NN
54210	1394	12	,	,	,
54210	1394	13	and	and	CC
54210	1394	14	therefore	therefore	RB
54210	1394	15	a	a	DT
54210	1394	16	substance	substance	NN
54210	1394	17	falling	fall	VBG
54210	1394	18	into	into	IN
54210	1394	19	water	water	NN
54210	1394	20	will	will	MD
54210	1394	21	only	only	RB
54210	1394	22	move	move	VB
54210	1394	23	with	with	IN
54210	1394	24	an	an	DT
54210	1394	25	increasing	increase	VBG
54210	1394	26	velocity	velocity	NN
54210	1394	27	until	until	IN
54210	1394	28	its	-PRON-	PRP$
54210	1394	29	weight	weight	NN
54210	1394	30	equals	equal	VBZ
54210	1394	31	the	the	DT
54210	1394	32	resistance	resistance	NN
54210	1394	33	offered	offer	VBN
54210	1394	34	by	by	IN
54210	1394	35	the	the	DT
54210	1394	36	water	water	NN
54210	1394	37	,	,	,
54210	1394	38	and	and	CC
54210	1394	39	then	then	RB
54210	1394	40	the	the	DT
54210	1394	41	velocity	velocity	NN
54210	1394	42	will	will	MD
54210	1394	43	be	be	VB
54210	1394	44	uniform	uniform	JJ
54210	1394	45	.	.	.
54210	1395	1	And	and	CC
54210	1395	2	as	as	IN
54210	1395	3	the	the	DT
54210	1395	4	weight	weight	NN
54210	1395	5	of	of	IN
54210	1395	6	the	the	DT
54210	1395	7	minute	minute	JJ
54210	1395	8	particles	particle	NNS
54210	1395	9	of	of	IN
54210	1395	10	clay	clay	NN
54210	1395	11	is	be	VBZ
54210	1395	12	small	small	JJ
54210	1395	13	,	,	,
54210	1395	14	the	the	DT
54210	1395	15	maximum	maximum	JJ
54210	1395	16	velocity	velocity	NN
54210	1395	17	attained	attain	VBN
54210	1395	18	by	by	IN
54210	1395	19	them	-PRON-	PRP
54210	1395	20	in	in	IN
54210	1395	21	falling	fall	VBG
54210	1395	22	is	be	VBZ
54210	1395	23	also	also	RB
54210	1395	24	small	small	JJ
54210	1395	25	.	.	.
54210	1396	1	A	a	DT
54210	1396	2	detailed	detailed	JJ
54210	1396	3	account	account	NN
54210	1396	4	of	of	IN
54210	1396	5	the	the	DT
54210	1396	6	theory	theory	NN
54210	1396	7	of	of	IN
54210	1396	8	falling	fall	VBG
54210	1396	9	bodies	body	NNS
54210	1396	10	in	in	IN
54210	1396	11	liquid	liquid	NN
54210	1396	12	,	,	,
54210	1396	13	and	and	CC
54210	1396	14	of	of	IN
54210	1396	15	the	the	DT
54210	1396	16	experiments	experiment	NNS
54210	1396	17	bearing	bear	VBG
54210	1396	18	on	on	IN
54210	1396	19	this	this	DT
54210	1396	20	subject	subject	NN
54210	1396	21	,	,	,
54210	1396	22	may	may	MD
54210	1396	23	be	be	VB
54210	1396	24	found	find	VBN
54210	1396	25	in	in	IN
54210	1396	26	my	-PRON-	PRP$
54210	1396	27	work	work	NN
54210	1396	28	,	,	,
54210	1396	29	_	_	NNP
54210	1396	30	Concerning	concern	VBG
54210	1396	31	the	the	DT
54210	1396	32	Resistance	Resistance	NNP
54210	1396	33	of	of	IN
54210	1396	34	Liquids	Liquids	NNP
54210	1396	35	and	and	CC
54210	1396	36	Aeronautics	Aeronautics	NNP
54210	1396	37	_	_	NNP
54210	1396	38	,	,	,
54210	1396	39	1880	1880	CD
54210	1396	40	.	.	.
54210	1397	1	The	the	DT
54210	1397	2	minute	minute	JJ
54210	1397	3	particles	particle	NNS
54210	1397	4	of	of	IN
54210	1397	5	clay	clay	NN
54210	1397	6	remain	remain	VBP
54210	1397	7	suspended	suspend	VBN
54210	1397	8	longer	long	RBR
54210	1397	9	in	in	IN
54210	1397	10	water	water	NN
54210	1397	11	,	,	,
54210	1397	12	and	and	CC
54210	1397	13	take	take	VB
54210	1397	14	longer	long	JJR
54210	1397	15	to	to	TO
54210	1397	16	fall	fall	VB
54210	1397	17	to	to	IN
54210	1397	18	the	the	DT
54210	1397	19	bottom	bottom	NN
54210	1397	20	.	.	.
54210	1398	1	Heavy	heavy	JJ
54210	1398	2	particles	particle	NNS
54210	1398	3	,	,	,
54210	1398	4	although	although	IN
54210	1398	5	of	of	IN
54210	1398	6	small	small	JJ
54210	1398	7	dimensions	dimension	NNS
54210	1398	8	,	,	,
54210	1398	9	fall	fall	VB
54210	1398	10	more	more	RBR
54210	1398	11	quickly	quickly	RB
54210	1398	12	,	,	,
54210	1398	13	and	and	CC
54210	1398	14	are	be	VBP
54210	1398	15	borne	bear	VBN
54210	1398	16	away	away	RB
54210	1398	17	by	by	IN
54210	1398	18	water	water	NN
54210	1398	19	with	with	IN
54210	1398	20	greater	great	JJR
54210	1398	21	difficulty	difficulty	NN
54210	1398	22	than	than	IN
54210	1398	23	the	the	DT
54210	1398	24	lighter	light	JJR
54210	1398	25	.	.	.
54210	1399	1	In	in	IN
54210	1399	2	this	this	DT
54210	1399	3	way	way	NN
54210	1399	4	gold	gold	NN
54210	1399	5	and	and	CC
54210	1399	6	other	other	JJ
54210	1399	7	heavy	heavy	JJ
54210	1399	8	ores	ore	NNS
54210	1399	9	are	be	VBP
54210	1399	10	washed	wash	VBN
54210	1399	11	free	free	JJ
54210	1399	12	from	from	IN
54210	1399	13	sand	sand	NN
54210	1399	14	and	and	CC
54210	1399	15	clay	clay	NN
54210	1399	16	,	,	,
54210	1399	17	and	and	CC
54210	1399	18	the	the	DT
54210	1399	19	coarser	coarser	NN
54210	1399	20	portions	portion	NNS
54210	1399	21	and	and	CC
54210	1399	22	heavier	heavy	JJR
54210	1399	23	particles	particle	NNS
54210	1399	24	are	be	VBP
54210	1399	25	left	leave	VBN
54210	1399	26	behind	behind	RB
54210	1399	27	.	.	.
54210	1400	1	A	a	DT
54210	1400	2	current	current	NN
54210	1400	3	of	of	IN
54210	1400	4	water	water	NN
54210	1400	5	of	of	IN
54210	1400	6	a	a	DT
54210	1400	7	certain	certain	JJ
54210	1400	8	velocity	velocity	NN
54210	1400	9	can	can	MD
54210	1400	10	not	not	RB
54210	1400	11	carry	carry	VB
54210	1400	12	away	away	RP
54210	1400	13	with	with	IN
54210	1400	14	it	-PRON-	PRP
54210	1400	15	particles	particle	NNS
54210	1400	16	of	of	IN
54210	1400	17	more	more	JJR
54210	1400	18	than	than	IN
54210	1400	19	a	a	DT
54210	1400	20	definite	definite	JJ
54210	1400	21	diameter	diameter	NN
54210	1400	22	and	and	CC
54210	1400	23	density	density	NN
54210	1400	24	,	,	,
54210	1400	25	but	but	CC
54210	1400	26	by	by	IN
54210	1400	27	increasing	increase	VBG
54210	1400	28	the	the	DT
54210	1400	29	velocity	velocity	NN
54210	1400	30	of	of	IN
54210	1400	31	the	the	DT
54210	1400	32	current	current	JJ
54210	1400	33	a	a	DT
54210	1400	34	point	point	NN
54210	1400	35	may	may	MD
54210	1400	36	be	be	VB
54210	1400	37	arrived	arrive	VBN
54210	1400	38	at	at	IN
54210	1400	39	when	when	WRB
54210	1400	40	it	-PRON-	PRP
54210	1400	41	will	will	MD
54210	1400	42	bear	bear	VB
54210	1400	43	away	away	RB
54210	1400	44	larger	large	JJR
54210	1400	45	particles	particle	NNS
54210	1400	46	.	.	.
54210	1401	1	A	a	DT
54210	1401	2	description	description	NN
54210	1401	3	of	of	IN
54210	1401	4	apparatus	apparatus	NN
54210	1401	5	for	for	IN
54210	1401	6	the	the	DT
54210	1401	7	observation	observation	NN
54210	1401	8	of	of	IN
54210	1401	9	phenomena	phenomenon	NNS
54210	1401	10	of	of	IN
54210	1401	11	this	this	DT
54210	1401	12	kind	kind	NN
54210	1401	13	is	be	VBZ
54210	1401	14	given	give	VBN
54210	1401	15	by	by	IN
54210	1401	16	Schöne	Schöne	NNP
54210	1401	17	in	in	IN
54210	1401	18	his	-PRON-	PRP$
54210	1401	19	memoir	memoir	NN
54210	1401	20	in	in	IN
54210	1401	21	the	the	DT
54210	1401	22	Transactions	Transactions	NNPS
54210	1401	23	of	of	IN
54210	1401	24	the	the	DT
54210	1401	25	Moscow	Moscow	NNP
54210	1401	26	Society	Society	NNP
54210	1401	27	of	of	IN
54210	1401	28	Natural	Natural	NNP
54210	1401	29	Sciences	Sciences	NNPS
54210	1401	30	for	for	IN
54210	1401	31	1867	1867	CD
54210	1401	32	.	.	.
54210	1402	1	In	in	IN
54210	1402	2	order	order	NN
54210	1402	3	to	to	TO
54210	1402	4	be	be	VB
54210	1402	5	able	able	JJ
54210	1402	6	accurately	accurately	RB
54210	1402	7	to	to	TO
54210	1402	8	vary	vary	VB
54210	1402	9	the	the	DT
54210	1402	10	velocity	velocity	NN
54210	1402	11	of	of	IN
54210	1402	12	the	the	DT
54210	1402	13	current	current	NN
54210	1402	14	of	of	IN
54210	1402	15	water	water	NN
54210	1402	16	,	,	,
54210	1402	17	a	a	DT
54210	1402	18	cylinder	cylinder	NN
54210	1402	19	is	be	VBZ
54210	1402	20	employed	employ	VBN
54210	1402	21	in	in	IN
54210	1402	22	which	which	WDT
54210	1402	23	the	the	DT
54210	1402	24	earth	earth	NN
54210	1402	25	to	to	TO
54210	1402	26	be	be	VB
54210	1402	27	experimented	experiment	VBN
54210	1402	28	on	on	IN
54210	1402	29	is	be	VBZ
54210	1402	30	placed	place	VBN
54210	1402	31	,	,	,
54210	1402	32	and	and	CC
54210	1402	33	water	water	NN
54210	1402	34	is	be	VBZ
54210	1402	35	introduced	introduce	VBN
54210	1402	36	through	through	IN
54210	1402	37	the	the	DT
54210	1402	38	conical	conical	JJ
54210	1402	39	bottom	bottom	NN
54210	1402	40	of	of	IN
54210	1402	41	the	the	DT
54210	1402	42	cylinder	cylinder	NN
54210	1402	43	.	.	.
54210	1403	1	The	the	DT
54210	1403	2	rate	rate	NN
54210	1403	3	at	at	IN
54210	1403	4	which	which	WDT
54210	1403	5	the	the	DT
54210	1403	6	water	water	NN
54210	1403	7	rises	rise	VBZ
54210	1403	8	in	in	IN
54210	1403	9	the	the	DT
54210	1403	10	cylinder	cylinder	NN
54210	1403	11	will	will	MD
54210	1403	12	vary	vary	VB
54210	1403	13	according	accord	VBG
54210	1403	14	to	to	IN
54210	1403	15	the	the	DT
54210	1403	16	quantity	quantity	NN
54210	1403	17	of	of	IN
54210	1403	18	water	water	NN
54210	1403	19	flowing	flow	VBG
54210	1403	20	per	per	IN
54210	1403	21	unit	unit	NN
54210	1403	22	of	of	IN
54210	1403	23	time	time	NN
54210	1403	24	into	into	IN
54210	1403	25	the	the	DT
54210	1403	26	vessel	vessel	NN
54210	1403	27	,	,	,
54210	1403	28	and	and	CC
54210	1403	29	consequently	consequently	RB
54210	1403	30	particles	particle	NNS
54210	1403	31	of	of	IN
54210	1403	32	various	various	JJ
54210	1403	33	sizes	size	NNS
54210	1403	34	will	will	MD
54210	1403	35	be	be	VB
54210	1403	36	carried	carry	VBN
54210	1403	37	away	away	RP
54210	1403	38	by	by	IN
54210	1403	39	the	the	DT
54210	1403	40	water	water	NN
54210	1403	41	flowing	flow	VBG
54210	1403	42	over	over	IN
54210	1403	43	the	the	DT
54210	1403	44	upper	upper	JJ
54210	1403	45	edges	edge	NNS
54210	1403	46	of	of	IN
54210	1403	47	the	the	DT
54210	1403	48	vessel	vessel	NN
54210	1403	49	.	.	.
54210	1404	1	Schöne	schöne	NN
54210	1404	2	showed	show	VBD
54210	1404	3	by	by	IN
54210	1404	4	direct	direct	JJ
54210	1404	5	experiment	experiment	NN
54210	1404	6	that	that	IN
54210	1404	7	a	a	DT
54210	1404	8	current	current	NN
54210	1404	9	of	of	IN
54210	1404	10	water	water	NN
54210	1404	11	having	have	VBG
54210	1404	12	a	a	DT
54210	1404	13	velocity	velocity	NN
54210	1404	14	of	of	IN
54210	1404	15	0·1	0·1	CD
54210	1404	16	mm	mm	NNS
54210	1404	17	.	.	.
54210	1405	1	per	per	IN
54210	1405	2	second	second	JJ
54210	1405	3	will	will	MD
54210	1405	4	carry	carry	VB
54210	1405	5	away	away	RP
54210	1405	6	particles	particle	NNS
54210	1405	7	having	have	VBG
54210	1405	8	a	a	DT
54210	1405	9	diameter	diameter	NN
54210	1405	10	of	of	IN
54210	1405	11	not	not	RB
54210	1405	12	more	more	JJR
54210	1405	13	than	than	IN
54210	1405	14	0·0075	0·0075	NNP
54210	1405	15	mm	mm	NNP
54210	1405	16	.	.	NNP
54210	1405	17	,	,	,
54210	1405	18	that	that	RB
54210	1405	19	is	is	RB
54210	1405	20	,	,	,
54210	1405	21	only	only	RB
54210	1405	22	the	the	DT
54210	1405	23	most	most	JJS
54210	1405	24	minute	minute	NN
54210	1405	25	;	;	:
54210	1405	26	with	with	IN
54210	1405	27	a	a	DT
54210	1405	28	velocity	velocity	NN
54210	1405	29	_	_	NNP
54210	1405	30	v	v	NNP
54210	1405	31	_	_	NNP
54210	1405	32	=	=	SYM
54210	1405	33	0·2	0·2	CD
54210	1405	34	mm	mm	NN
54210	1405	35	.	.	.
54210	1406	1	per	per	IN
54210	1406	2	second	second	JJ
54210	1406	3	,	,	,
54210	1406	4	particles	particle	NNS
54210	1406	5	having	have	VBG
54210	1406	6	a	a	DT
54210	1406	7	diameter	diameter	NN
54210	1406	8	_	_	NNP
54210	1406	9	d	d	NNP
54210	1406	10	_	_	NNP
54210	1406	11	=	=	SYM
54210	1406	12	0·011	0·011	CD
54210	1406	13	mm	mm	NN
54210	1406	14	.	.	.
54210	1407	1	are	be	VBP
54210	1407	2	carried	carry	VBN
54210	1407	3	away	away	RB
54210	1407	4	;	;	:
54210	1407	5	with	with	IN
54210	1407	6	_	_	NNP
54210	1407	7	v	v	NNP
54210	1407	8	_	_	NNP
54210	1407	9	=	=	SYM
54210	1407	10	0·3	0·3	CD
54210	1407	11	mm	mm	NNP
54210	1407	12	.	.	NNP
54210	1407	13	,	,	,
54210	1407	14	_	_	NNP
54210	1407	15	d	d	NNP
54210	1407	16	_	_	NNP
54210	1407	17	=	=	SYM
54210	1407	18	0·0146	0·0146	CD
54210	1407	19	mm	mm	NN
54210	1407	20	.	.	.
54210	1408	1	;	;	:
54210	1408	2	with	with	IN
54210	1408	3	_	_	NNP
54210	1408	4	v	v	NNP
54210	1408	5	_	_	NNP
54210	1408	6	=	=	SYM
54210	1408	7	0·4	0·4	CD
54210	1408	8	mm	mm	NNP
54210	1408	9	.	.	NNP
54210	1408	10	,	,	,
54210	1408	11	_	_	NNP
54210	1408	12	d	d	NNP
54210	1408	13	_	_	NNP
54210	1408	14	=	=	SYM
54210	1408	15	0·017	0·017	CD
54210	1408	16	mm	mm	NN
54210	1408	17	.	.	.
54210	1409	1	;	;	:
54210	1409	2	with	with	IN
54210	1409	3	_	_	NNP
54210	1409	4	v	v	NNP
54210	1409	5	_	_	NNP
54210	1409	6	=	=	SYM
54210	1409	7	0·5	0·5	CD
54210	1409	8	mm	mm	NNP
54210	1409	9	.	.	NNP
54210	1409	10	,	,	,
54210	1409	11	_	_	NNP
54210	1409	12	d	d	NNP
54210	1409	13	_	_	NNP
54210	1409	14	=	=	SYM
54210	1409	15	0·02	0·02	CD
54210	1409	16	mm	mm	NNP
54210	1409	17	.	.	.
54210	1410	1	;	;	:
54210	1410	2	with	with	IN
54210	1410	3	_	_	NNP
54210	1410	4	v	v	NNP
54210	1410	5	_	_	NNP
54210	1410	6	=	=	SYM
54210	1410	7	1	1	CD
54210	1410	8	mm	mm	NNP
54210	1410	9	.	.	NNP
54210	1410	10	,	,	,
54210	1410	11	_	_	NNP
54210	1410	12	d	d	NNP
54210	1410	13	_	_	NNP
54210	1410	14	=	=	SYM
54210	1410	15	0·03	0·03	NNP
54210	1410	16	mm	mm	NN
54210	1410	17	.	.	.
54210	1411	1	;	;	:
54210	1411	2	with	with	IN
54210	1411	3	_	_	NNP
54210	1411	4	v	v	NNP
54210	1411	5	_	_	NNP
54210	1411	6	=	=	SYM
54210	1411	7	4	4	CD
54210	1411	8	mm	mm	NNP
54210	1411	9	.	.	NNP
54210	1411	10	,	,	,
54210	1411	11	_	_	NNP
54210	1411	12	d	d	NNP
54210	1411	13	_	_	NNP
54210	1411	14	=	=	SYM
54210	1411	15	0·07	0·07	NNP
54210	1411	16	mm	mm	NNP
54210	1411	17	.	.	.
54210	1412	1	;	;	:
54210	1412	2	with	with	IN
54210	1412	3	_	_	NNP
54210	1412	4	v	v	NNP
54210	1412	5	_	_	NNP
54210	1412	6	=	=	SYM
54210	1412	7	10	10	CD
54210	1412	8	mm	mm	NNP
54210	1412	9	.	.	NNP
54210	1412	10	,	,	,
54210	1412	11	_	_	NNP
54210	1412	12	d	d	NNP
54210	1412	13	_	_	NNP
54210	1412	14	=	=	SYM
54210	1412	15	0·137	0·137	CD
54210	1412	16	mm	mm	NN
54210	1412	17	.	.	.
54210	1413	1	;	;	:
54210	1413	2	with	with	IN
54210	1413	3	_	_	NNP
54210	1413	4	v	v	NNP
54210	1413	5	_	_	NNP
54210	1413	6	=	=	SYM
54210	1413	7	12	12	CD
54210	1413	8	mm	mm	NNP
54210	1413	9	.	.	NNP
54210	1413	10	,	,	,
54210	1413	11	_	_	NNP
54210	1413	12	d	d	NNP
54210	1413	13	_	_	NNP
54210	1413	14	=	=	SYM
54210	1413	15	0·15	0·15	NNP
54210	1413	16	mm	mm	NN
54210	1413	17	.	.	.
54210	1414	1	;	;	:
54210	1414	2	and	and	CC
54210	1414	3	therefore	therefore	RB
54210	1414	4	if	if	IN
54210	1414	5	the	the	DT
54210	1414	6	current	current	NN
54210	1414	7	does	do	VBZ
54210	1414	8	not	not	RB
54210	1414	9	exceed	exceed	VB
54210	1414	10	one	one	CD
54210	1414	11	of	of	IN
54210	1414	12	these	these	DT
54210	1414	13	velocities	velocity	NNS
54210	1414	14	,	,	,
54210	1414	15	it	-PRON-	PRP
54210	1414	16	will	will	MD
54210	1414	17	only	only	RB
54210	1414	18	carry	carry	VB
54210	1414	19	away	away	RP
54210	1414	20	or	or	CC
54210	1414	21	wash	wash	VB
54210	1414	22	away	away	RP
54210	1414	23	particles	particle	NNS
54210	1414	24	having	have	VBG
54210	1414	25	a	a	DT
54210	1414	26	diameter	diameter	NN
54210	1414	27	less	less	JJR
54210	1414	28	than	than	IN
54210	1414	29	that	that	DT
54210	1414	30	indicated	indicate	VBN
54210	1414	31	.	.	.
54210	1415	1	The	the	DT
54210	1415	2	sand	sand	NN
54210	1415	3	and	and	CC
54210	1415	4	other	other	JJ
54210	1415	5	particles	particle	NNS
54210	1415	6	mixed	mix	VBN
54210	1415	7	with	with	IN
54210	1415	8	the	the	DT
54210	1415	9	clay	clay	NN
54210	1415	10	will	will	MD
54210	1415	11	then	then	RB
54210	1415	12	remain	remain	VB
54210	1415	13	in	in	IN
54210	1415	14	the	the	DT
54210	1415	15	vessel	vessel	NN
54210	1415	16	.	.	.
54210	1416	1	The	the	DT
54210	1416	2	very	very	RB
54210	1416	3	minute	minute	JJ
54210	1416	4	particles	particle	NNS
54210	1416	5	obtained	obtain	VBN
54210	1416	6	after	after	IN
54210	1416	7	levigation	levigation	NN
54210	1416	8	are	be	VBP
54210	1416	9	all	all	RB
54210	1416	10	considered	consider	VBN
54210	1416	11	as	as	IN
54210	1416	12	clay	clay	NN
54210	1416	13	,	,	,
54210	1416	14	although	although	IN
54210	1416	15	not	not	RB
54210	1416	16	only	only	RB
54210	1416	17	clay	clay	NN
54210	1416	18	but	but	CC
54210	1416	19	other	other	JJ
54210	1416	20	rock	rock	NN
54210	1416	21	residue	residue	NN
54210	1416	22	may	may	MD
54210	1416	23	also	also	RB
54210	1416	24	exist	exist	VB
54210	1416	25	in	in	IN
54210	1416	26	it	-PRON-	PRP
54210	1416	27	as	as	IN
54210	1416	28	very	very	RB
54210	1416	29	fine	fine	JJ
54210	1416	30	particles	particle	NNS
54210	1416	31	.	.	.
54210	1417	1	However	however	RB
54210	1417	2	,	,	,
54210	1417	3	this	this	DT
54210	1417	4	is	be	VBZ
54210	1417	5	very	very	RB
54210	1417	6	seldom	seldom	RB
54210	1417	7	the	the	DT
54210	1417	8	case	case	NN
54210	1417	9	,	,	,
54210	1417	10	and	and	CC
54210	1417	11	the	the	DT
54210	1417	12	fine	fine	JJ
54210	1417	13	mud	mud	NN
54210	1417	14	separated	separate	VBD
54210	1417	15	from	from	IN
54210	1417	16	all	all	DT
54210	1417	17	clays	clay	NNS
54210	1417	18	has	have	VBZ
54210	1417	19	practically	practically	RB
54210	1417	20	the	the	DT
54210	1417	21	same	same	JJ
54210	1417	22	composition	composition	NN
54210	1417	23	as	as	IN
54210	1417	24	the	the	DT
54210	1417	25	purest	pure	JJS
54210	1417	26	kinds	kind	NNS
54210	1417	27	of	of	IN
54210	1417	28	kaolin	kaolin	NNP
54210	1417	29	.	.	.
54210	1418	1	The	the	DT
54210	1418	2	relation	relation	NN
54210	1418	3	between	between	IN
54210	1418	4	the	the	DT
54210	1418	5	amounts	amount	NNS
54210	1418	6	of	of	IN
54210	1418	7	clay	clay	NN
54210	1418	8	and	and	CC
54210	1418	9	sand	sand	NN
54210	1418	10	in	in	IN
54210	1418	11	soils	soil	NNS
54210	1418	12	used	use	VBN
54210	1418	13	for	for	IN
54210	1418	14	the	the	DT
54210	1418	15	cultivation	cultivation	NN
54210	1418	16	of	of	IN
54210	1418	17	plants	plant	NNS
54210	1418	18	is	be	VBZ
54210	1418	19	very	very	RB
54210	1418	20	important	important	JJ
54210	1418	21	,	,	,
54210	1418	22	because	because	IN
54210	1418	23	a	a	DT
54210	1418	24	soil	soil	NN
54210	1418	25	rich	rich	JJ
54210	1418	26	in	in	IN
54210	1418	27	clay	clay	NN
54210	1418	28	is	be	VBZ
54210	1418	29	denser	denser	NN
54210	1418	30	,	,	,
54210	1418	31	heavier	heavy	JJR
54210	1418	32	,	,	,
54210	1418	33	shrinks	shrink	VBZ
54210	1418	34	up	up	RP
54210	1418	35	under	under	IN
54210	1418	36	the	the	DT
54210	1418	37	action	action	NN
54210	1418	38	of	of	IN
54210	1418	39	heat	heat	NN
54210	1418	40	,	,	,
54210	1418	41	and	and	CC
54210	1418	42	does	do	VBZ
54210	1418	43	not	not	RB
54210	1418	44	readily	readily	RB
54210	1418	45	yield	yield	VB
54210	1418	46	to	to	IN
54210	1418	47	the	the	DT
54210	1418	48	plough	plough	NN
54210	1418	49	in	in	IN
54210	1418	50	dry	dry	JJ
54210	1418	51	or	or	CC
54210	1418	52	wet	wet	JJ
54210	1418	53	weather	weather	NN
54210	1418	54	,	,	,
54210	1418	55	whilst	whilst	IN
54210	1418	56	a	a	DT
54210	1418	57	soil	soil	NN
54210	1418	58	rich	rich	JJ
54210	1418	59	in	in	IN
54210	1418	60	sand	sand	NN
54210	1418	61	is	be	VBZ
54210	1418	62	friable	friable	JJ
54210	1418	63	,	,	,
54210	1418	64	crumbling	crumble	VBG
54210	1418	65	,	,	,
54210	1418	66	easily	easily	RB
54210	1418	67	parts	part	NNS
54210	1418	68	with	with	IN
54210	1418	69	its	-PRON-	PRP$
54210	1418	70	moisture	moisture	NN
54210	1418	71	and	and	CC
54210	1418	72	dries	dry	NNS
54210	1418	73	rapidly	rapidly	RB
54210	1418	74	,	,	,
54210	1418	75	but	but	CC
54210	1418	76	is	be	VBZ
54210	1418	77	comparatively	comparatively	RB
54210	1418	78	easily	easily	RB
54210	1418	79	worked	work	VBN
54210	1418	80	.	.	.
54210	1419	1	Neither	neither	DT
54210	1419	2	crumbling	crumble	VBG
54210	1419	3	sand	sand	NN
54210	1419	4	nor	nor	CC
54210	1419	5	pure	pure	JJ
54210	1419	6	clay	clay	NN
54210	1419	7	can	can	MD
54210	1419	8	be	be	VB
54210	1419	9	regarded	regard	VBN
54210	1419	10	as	as	IN
54210	1419	11	a	a	DT
54210	1419	12	good	good	JJ
54210	1419	13	_	_	NN
54210	1419	14	cultivating	cultivate	VBG
54210	1419	15	soil	soil	NN
54210	1419	16	_	_	NNP
54210	1419	17	.	.	.
54210	1420	1	The	the	DT
54210	1420	2	difference	difference	NN
54210	1420	3	in	in	IN
54210	1420	4	the	the	DT
54210	1420	5	amounts	amount	NNS
54210	1420	6	of	of	IN
54210	1420	7	clay	clay	NN
54210	1420	8	and	and	CC
54210	1420	9	sand	sand	NN
54210	1420	10	in	in	IN
54210	1420	11	a	a	DT
54210	1420	12	soil	soil	NN
54210	1420	13	has	have	VBZ
54210	1420	14	also	also	RB
54210	1420	15	a	a	DT
54210	1420	16	purely	purely	RB
54210	1420	17	chemical	chemical	JJ
54210	1420	18	signification	signification	NN
54210	1420	19	.	.	.
54210	1421	1	Sand	sand	NN
54210	1421	2	is	be	VBZ
54210	1421	3	easily	easily	RB
54210	1421	4	permeated	permeate	VBN
54210	1421	5	by	by	IN
54210	1421	6	the	the	DT
54210	1421	7	air	air	NN
54210	1421	8	,	,	,
54210	1421	9	because	because	IN
54210	1421	10	its	-PRON-	PRP$
54210	1421	11	particles	particle	NNS
54210	1421	12	are	be	VBP
54210	1421	13	not	not	RB
54210	1421	14	closely	closely	RB
54210	1421	15	packed	pack	VBN
54210	1421	16	together	together	RB
54210	1421	17	.	.	.
54210	1422	1	Hence	hence	RB
54210	1422	2	the	the	DT
54210	1422	3	chemical	chemical	NN
54210	1422	4	change	change	NN
54210	1422	5	of	of	IN
54210	1422	6	manures	manure	NNS
54210	1422	7	proceeds	proceed	VBZ
54210	1422	8	very	very	RB
54210	1422	9	easily	easily	RB
54210	1422	10	in	in	IN
54210	1422	11	sandy	sandy	JJ
54210	1422	12	soils	soil	NNS
54210	1422	13	.	.	.
54210	1423	1	But	but	CC
54210	1423	2	on	on	IN
54210	1423	3	the	the	DT
54210	1423	4	other	other	JJ
54210	1423	5	hand	hand	NN
54210	1423	6	such	such	JJ
54210	1423	7	soils	soil	NNS
54210	1423	8	do	do	VBP
54210	1423	9	not	not	RB
54210	1423	10	retain	retain	VB
54210	1423	11	the	the	DT
54210	1423	12	nutritious	nutritious	JJ
54210	1423	13	principles	principle	NNS
54210	1423	14	contained	contain	VBN
54210	1423	15	in	in	IN
54210	1423	16	the	the	DT
54210	1423	17	manure	manure	NN
54210	1423	18	,	,	,
54210	1423	19	nor	nor	CC
54210	1423	20	the	the	DT
54210	1423	21	water	water	NN
54210	1423	22	necessary	necessary	JJ
54210	1423	23	for	for	IN
54210	1423	24	the	the	DT
54210	1423	25	nourishment	nourishment	NN
54210	1423	26	of	of	IN
54210	1423	27	plants	plant	NNS
54210	1423	28	by	by	IN
54210	1423	29	means	mean	NNS
54210	1423	30	of	of	IN
54210	1423	31	their	-PRON-	PRP$
54210	1423	32	roots	root	NNS
54210	1423	33	.	.	.
54210	1424	1	Solutions	solution	NNS
54210	1424	2	of	of	IN
54210	1424	3	nutritious	nutritious	JJ
54210	1424	4	substances	substance	NNS
54210	1424	5	,	,	,
54210	1424	6	containing	contain	VBG
54210	1424	7	salts	salt	NNS
54210	1424	8	of	of	IN
54210	1424	9	potassium	potassium	NN
54210	1424	10	,	,	,
54210	1424	11	phosphoric	phosphoric	NN
54210	1424	12	acid	acid	NNP
54210	1424	13	,	,	,
54210	1424	14	&	&	CC
54210	1424	15	c.	c.	NNP
54210	1424	16	,	,	,
54210	1424	17	when	when	WRB
54210	1424	18	passed	pass	VBN
54210	1424	19	through	through	IN
54210	1424	20	sand	sand	NN
54210	1424	21	only	only	RB
54210	1424	22	leave	leave	VB
54210	1424	23	a	a	DT
54210	1424	24	portion	portion	NN
54210	1424	25	moistening	moisten	VBG
54210	1424	26	the	the	DT
54210	1424	27	surface	surface	NN
54210	1424	28	of	of	IN
54210	1424	29	its	-PRON-	PRP$
54210	1424	30	particles	particle	NNS
54210	1424	31	.	.	.
54210	1425	1	The	the	DT
54210	1425	2	sand	sand	NN
54210	1425	3	has	have	VBZ
54210	1425	4	only	only	RB
54210	1425	5	to	to	TO
54210	1425	6	be	be	VB
54210	1425	7	washed	wash	VBN
54210	1425	8	with	with	IN
54210	1425	9	pure	pure	JJ
54210	1425	10	water	water	NN
54210	1425	11	and	and	CC
54210	1425	12	all	all	PDT
54210	1425	13	the	the	DT
54210	1425	14	adhering	adhere	VBG
54210	1425	15	films	film	NNS
54210	1425	16	of	of	IN
54210	1425	17	solution	solution	NN
54210	1425	18	are	be	VBP
54210	1425	19	washed	wash	VBN
54210	1425	20	away	away	RB
54210	1425	21	.	.	.
54210	1426	1	It	-PRON-	PRP
54210	1426	2	is	be	VBZ
54210	1426	3	not	not	RB
54210	1426	4	so	so	RB
54210	1426	5	with	with	IN
54210	1426	6	clay	clay	NN
54210	1426	7	.	.	.
54210	1427	1	If	if	IN
54210	1427	2	the	the	DT
54210	1427	3	above	above	JJ
54210	1427	4	solutions	solution	NNS
54210	1427	5	be	be	VB
54210	1427	6	passed	pass	VBN
54210	1427	7	through	through	IN
54210	1427	8	a	a	DT
54210	1427	9	layer	layer	NN
54210	1427	10	of	of	IN
54210	1427	11	clay	clay	NN
54210	1427	12	the	the	DT
54210	1427	13	retention	retention	NN
54210	1427	14	of	of	IN
54210	1427	15	the	the	DT
54210	1427	16	nutritive	nutritive	JJ
54210	1427	17	substances	substance	NNS
54210	1427	18	of	of	IN
54210	1427	19	these	these	DT
54210	1427	20	solutions	solution	NNS
54210	1427	21	will	will	MD
54210	1427	22	be	be	VB
54210	1427	23	very	very	RB
54210	1427	24	marked	mark	VBN
54210	1427	25	;	;	:
54210	1427	26	this	this	DT
54210	1427	27	is	be	VBZ
54210	1427	28	partly	partly	RB
54210	1427	29	because	because	IN
54210	1427	30	of	of	IN
54210	1427	31	the	the	DT
54210	1427	32	very	very	RB
54210	1427	33	large	large	JJ
54210	1427	34	surface	surface	NN
54210	1427	35	which	which	WDT
54210	1427	36	the	the	DT
54210	1427	37	minute	minute	NN
54210	1427	38	particles	particle	NNS
54210	1427	39	of	of	IN
54210	1427	40	clay	clay	NN
54210	1427	41	expose	expose	NN
54210	1427	42	.	.	.
54210	1428	1	The	the	DT
54210	1428	2	nutritive	nutritive	JJ
54210	1428	3	elements	element	NNS
54210	1428	4	dissolved	dissolve	VBN
54210	1428	5	in	in	IN
54210	1428	6	water	water	NN
54210	1428	7	are	be	VBP
54210	1428	8	retained	retain	VBN
54210	1428	9	by	by	IN
54210	1428	10	the	the	DT
54210	1428	11	particles	particle	NNS
54210	1428	12	of	of	IN
54210	1428	13	clay	clay	NN
54210	1428	14	in	in	IN
54210	1428	15	a	a	DT
54210	1428	16	peculiar	peculiar	JJ
54210	1428	17	manner	manner	NN
54210	1428	18	--	--	:
54210	1428	19	that	that	RB
54210	1428	20	is	is	RB
54210	1428	21	,	,	,
54210	1428	22	the	the	DT
54210	1428	23	absorptive	absorptive	JJ
54210	1428	24	power	power	NN
54210	1428	25	of	of	IN
54210	1428	26	clay	clay	NN
54210	1428	27	is	be	VBZ
54210	1428	28	very	very	RB
54210	1428	29	great	great	JJ
54210	1428	30	compared	compare	VBN
54210	1428	31	to	to	IN
54210	1428	32	that	that	DT
54210	1428	33	of	of	IN
54210	1428	34	sand	sand	NN
54210	1428	35	--	--	:
54210	1428	36	and	and	CC
54210	1428	37	this	this	DT
54210	1428	38	has	have	VBZ
54210	1428	39	a	a	DT
54210	1428	40	great	great	JJ
54210	1428	41	significance	significance	NN
54210	1428	42	in	in	IN
54210	1428	43	the	the	DT
54210	1428	44	economy	economy	NN
54210	1428	45	of	of	IN
54210	1428	46	nature	nature	NN
54210	1428	47	(	(	-LRB-
54210	1428	48	Chapter	chapter	NN
54210	1428	49	XIII	XIII	NNP
54210	1428	50	.	.	.
54210	1428	51	,	,	,
54210	1428	52	p.	p.	NN
54210	1428	53	547	547	CD
54210	1428	54	)	)	-RRB-
54210	1428	55	.	.	.
54210	1429	1	It	-PRON-	PRP
54210	1429	2	is	be	VBZ
54210	1429	3	evident	evident	JJ
54210	1429	4	that	that	IN
54210	1429	5	for	for	IN
54210	1429	6	cultivation	cultivation	NN
54210	1429	7	the	the	DT
54210	1429	8	most	most	RBS
54210	1429	9	convenient	convenient	JJ
54210	1429	10	soils	soil	NNS
54210	1429	11	in	in	IN
54210	1429	12	every	every	DT
54210	1429	13	respect	respect	NN
54210	1429	14	will	will	MD
54210	1429	15	be	be	VB
54210	1429	16	those	those	DT
54210	1429	17	containing	contain	VBG
54210	1429	18	a	a	DT
54210	1429	19	definite	definite	JJ
54210	1429	20	mixture	mixture	NN
54210	1429	21	of	of	IN
54210	1429	22	clay	clay	NN
54210	1429	23	and	and	CC
54210	1429	24	sand	sand	NN
54210	1429	25	,	,	,
54210	1429	26	and	and	CC
54210	1429	27	indeed	indeed	RB
54210	1429	28	the	the	DT
54210	1429	29	most	most	RBS
54210	1429	30	fertile	fertile	JJ
54210	1429	31	soils	soil	NNS
54210	1429	32	have	have	VBP
54210	1429	33	this	this	DT
54210	1429	34	composition	composition	NN
54210	1429	35	.	.	.
54210	1430	1	The	the	DT
54210	1430	2	study	study	NN
54210	1430	3	of	of	IN
54210	1430	4	fertile	fertile	JJ
54210	1430	5	soils	soil	NNS
54210	1430	6	,	,	,
54210	1430	7	which	which	WDT
54210	1430	8	is	be	VBZ
54210	1430	9	so	so	RB
54210	1430	10	important	important	JJ
54210	1430	11	for	for	IN
54210	1430	12	a	a	DT
54210	1430	13	knowledge	knowledge	NN
54210	1430	14	of	of	IN
54210	1430	15	the	the	DT
54210	1430	16	natural	natural	JJ
54210	1430	17	conditions	condition	NNS
54210	1430	18	for	for	IN
54210	1430	19	the	the	DT
54210	1430	20	application	application	NN
54210	1430	21	of	of	IN
54210	1430	22	fertilisers	fertiliser	NNS
54210	1430	23	,	,	,
54210	1430	24	belongs	belong	VBZ
54210	1430	25	,	,	,
54210	1430	26	strictly	strictly	RB
54210	1430	27	speaking	speak	VBG
54210	1430	28	,	,	,
54210	1430	29	to	to	IN
54210	1430	30	the	the	DT
54210	1430	31	province	province	NN
54210	1430	32	of	of	IN
54210	1430	33	agriculture	agriculture	NN
54210	1430	34	.	.	.
54210	1431	1	In	in	IN
54210	1431	2	Russia	Russia	NNP
54210	1431	3	the	the	DT
54210	1431	4	first	first	JJ
54210	1431	5	foundation	foundation	NN
54210	1431	6	of	of	IN
54210	1431	7	a	a	DT
54210	1431	8	scientific	scientific	JJ
54210	1431	9	fertilisation	fertilisation	NN
54210	1431	10	has	have	VBZ
54210	1431	11	been	be	VBN
54210	1431	12	laid	lay	VBN
54210	1431	13	by	by	IN
54210	1431	14	Dokuchaeff	Dokuchaeff	NNP
54210	1431	15	.	.	.
54210	1432	1	As	as	IN
54210	1432	2	an	an	DT
54210	1432	3	example	example	NN
54210	1432	4	only	only	RB
54210	1432	5	,	,	,
54210	1432	6	we	-PRON-	PRP
54210	1432	7	will	will	MD
54210	1432	8	give	give	VB
54210	1432	9	the	the	DT
54210	1432	10	composition	composition	NN
54210	1432	11	of	of	IN
54210	1432	12	four	four	CD
54210	1432	13	soils	soil	NNS
54210	1432	14	;	;	:
54210	1432	15	(	(	-LRB-
54210	1432	16	1	1	LS
54210	1432	17	)	)	-RRB-
54210	1432	18	The	the	DT
54210	1432	19	black	black	JJ
54210	1432	20	earth	earth	NN
54210	1432	21	of	of	IN
54210	1432	22	the	the	DT
54210	1432	23	Simbirsk	Simbirsk	NNP
54210	1432	24	Government	Government	NNP
54210	1432	25	;	;	:
54210	1432	26	(	(	-LRB-
54210	1432	27	2	2	LS
54210	1432	28	)	)	-RRB-
54210	1432	29	a	a	DT
54210	1432	30	clay	clay	NN
54210	1432	31	soil	soil	NN
54210	1432	32	from	from	IN
54210	1432	33	the	the	DT
54210	1432	34	Smolensk	Smolensk	NNP
54210	1432	35	Government	Government	NNP
54210	1432	36	;	;	:
54210	1432	37	(	(	-LRB-
54210	1432	38	3	3	LS
54210	1432	39	)	)	-RRB-
54210	1432	40	a	a	DT
54210	1432	41	more	more	RBR
54210	1432	42	sandy	sandy	JJ
54210	1432	43	soil	soil	NN
54210	1432	44	from	from	IN
54210	1432	45	the	the	DT
54210	1432	46	Moscow	Moscow	NNP
54210	1432	47	Government	Government	NNP
54210	1432	48	;	;	:
54210	1432	49	and	and	CC
54210	1432	50	(	(	-LRB-
54210	1432	51	4	4	LS
54210	1432	52	)	)	-RRB-
54210	1432	53	a	a	DT
54210	1432	54	peaty	peaty	NN
54210	1432	55	soil	soil	NN
54210	1432	56	from	from	IN
54210	1432	57	near	near	IN
54210	1432	58	St.	St.	NNP
54210	1432	59	Petersburg	Petersburg	NNP
54210	1432	60	.	.	.
54210	1433	1	These	these	DT
54210	1433	2	analyses	analysis	NNS
54210	1433	3	were	be	VBD
54210	1433	4	made	make	VBN
54210	1433	5	in	in	IN
54210	1433	6	the	the	DT
54210	1433	7	laboratory	laboratory	NN
54210	1433	8	of	of	IN
54210	1433	9	the	the	DT
54210	1433	10	St.	St.	NNP
54210	1433	11	Petersburg	Petersburg	NNP
54210	1433	12	University	University	NNP
54210	1433	13	about	about	IN
54210	1433	14	1860	1860	CD
54210	1433	15	,	,	,
54210	1433	16	in	in	IN
54210	1433	17	connection	connection	NN
54210	1433	18	with	with	IN
54210	1433	19	experiments	experiment	NNS
54210	1433	20	on	on	IN
54210	1433	21	fertilisation	fertilisation	NN
54210	1433	22	(	(	-LRB-
54210	1433	23	conducted	conduct	VBN
54210	1433	24	by	by	IN
54210	1433	25	me	-PRON-	PRP
54210	1433	26	)	)	-RRB-
54210	1433	27	by	by	IN
54210	1433	28	the	the	DT
54210	1433	29	Imperial	Imperial	NNP
54210	1433	30	Free	Free	NNP
54210	1433	31	Economical	Economical	NNP
54210	1433	32	Society	Society	NNP
54210	1433	33	.	.	.
54210	1434	1	10,000	10,000	CD
54210	1434	2	grams	gram	NNS
54210	1434	3	of	of	IN
54210	1434	4	air	air	NN
54210	1434	5	-	-	HYPH
54210	1434	6	dried	dry	VBN
54210	1434	7	soil	soil	NN
54210	1434	8	contain	contain	VBP
54210	1434	9	the	the	DT
54210	1434	10	following	follow	VBG
54210	1434	11	quantities	quantity	NNS
54210	1434	12	(	(	-LRB-
54210	1434	13	in	in	IN
54210	1434	14	grams	gram	NNS
54210	1434	15	)	)	-RRB-
54210	1434	16	of	of	IN
54210	1434	17	substances	substance	NNS
54210	1434	18	capable	capable	JJ
54210	1434	19	of	of	IN
54210	1434	20	dissolving	dissolve	VBG
54210	1434	21	in	in	IN
54210	1434	22	acids	acid	NNS
54210	1434	23	,	,	,
54210	1434	24	and	and	CC
54210	1434	25	of	of	IN
54210	1434	26	serving	serve	VBG
54210	1434	27	for	for	IN
54210	1434	28	the	the	DT
54210	1434	29	nourishment	nourishment	NN
54210	1434	30	of	of	IN
54210	1434	31	plants	plant	NNS
54210	1434	32	.	.	.
54210	1435	1	(	(	-LRB-
54210	1435	2	1	1	CD
54210	1435	3	)	)	-RRB-
54210	1435	4	(	(	-LRB-
54210	1435	5	2	2	CD
54210	1435	6	)	)	-RRB-
54210	1435	7	(	(	-LRB-
54210	1435	8	3	3	CD
54210	1435	9	)	)	-RRB-
54210	1435	10	(	(	-LRB-
54210	1435	11	4	4	LS
54210	1435	12	)	)	-RRB-
54210	1435	13	Na_{2}O	na_{2}o	CD
54210	1435	14	11	11	CD
54210	1435	15	5	5	CD
54210	1435	16	4	4	CD
54210	1435	17	4	4	CD
54210	1435	18	K_{2}O	K_{2}O	VBD
54210	1435	19	58	58	CD
54210	1435	20	10	10	CD
54210	1435	21	7	7	CD
54210	1435	22	5	5	CD
54210	1435	23	MgO	MgO	NNS
54210	1435	24	92	92	CD
54210	1435	25	33	33	CD
54210	1435	26	19	19	CD
54210	1435	27	7	7	CD
54210	1435	28	CaO	cao	NN
54210	1435	29	134	134	CD
54210	1435	30	17	17	CD
54210	1435	31	14	14	CD
54210	1435	32	11	11	CD
54210	1435	33	P_{2}O_{5	P_{2}O_{5	NNP
54210	1435	34	}	}	-RRB-
54210	1435	35	7	7	CD
54210	1435	36	1	1	CD
54210	1435	37	7	7	CD
54210	1435	38	3	3	CD
54210	1435	39	N	n	CD
54210	1435	40	44	44	CD
54210	1435	41	11	11	CD
54210	1435	42	13	13	CD
54210	1435	43	16	16	CD
54210	1435	44	S	S	NNP
54210	1435	45	13	13	CD
54210	1435	46	7	7	CD
54210	1435	47	7	7	CD
54210	1435	48	6	6	CD
54210	1435	49	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	1435	50	}	}	-RRB-
54210	1435	51	341	341	CD
54210	1435	52	155	155	CD
54210	1435	53	111	111	CD
54210	1435	54	46	46	CD
54210	1435	55	By	by	IN
54210	1435	56	chemical	chemical	NN
54210	1435	57	and	and	CC
54210	1435	58	mechanical	mechanical	JJ
54210	1435	59	analysis	analysis	NN
54210	1435	60	,	,	,
54210	1435	61	the	the	DT
54210	1435	62	chief	chief	JJ
54210	1435	63	component	component	NN
54210	1435	64	parts	part	NNS
54210	1435	65	per	per	IN
54210	1435	66	100	100	CD
54210	1435	67	parts	part	NNS
54210	1435	68	of	of	IN
54210	1435	69	air	air	NN
54210	1435	70	-	-	HYPH
54210	1435	71	dried	dry	VBN
54210	1435	72	soil	soil	NN
54210	1435	73	are	be	VBP
54210	1435	74	Clay	Clay	NNP
54210	1435	75	46	46	CD
54210	1435	76	29	29	CD
54210	1435	77	12	12	CD
54210	1435	78	10	10	CD
54210	1435	79	Sand	Sand	NNP
54210	1435	80	40	40	CD
54210	1435	81	67	67	CD
54210	1435	82	86	86	CD
54210	1435	83	84	84	CD
54210	1435	84	Organic	organic	JJ
54210	1435	85	matter	matter	NN
54210	1435	86	3·7	3·7	CD
54210	1435	87	1·7	1·7	CD
54210	1435	88	0·6	0·6	CD
54210	1435	89	4·1	4·1	CD
54210	1435	90	Hygroscopic	Hygroscopic	NNP
54210	1435	91	water	water	NN
54210	1435	92	6·3	6·3	CD
54210	1435	93	1·3	1·3	CD
54210	1435	94	0·8	0·8	CD
54210	1435	95	1·9	1·9	CD
54210	1435	96	Weight	Weight	NNP
54210	1435	97	of	of	IN
54210	1435	98	a	a	DT
54210	1435	99	litre	litre	NN
54210	1435	100	in	in	IN
54210	1435	101	grams	gram	NNS
54210	1435	102	1150	1150	CD
54210	1435	103	1270	1270	CD
54210	1435	104	1350	1350	CD
54210	1435	105	960	960	CD
54210	1435	106	The	the	DT
54210	1435	107	black	black	JJ
54210	1435	108	earth	earth	NN
54210	1435	109	excels	excel	VBZ
54210	1435	110	the	the	DT
54210	1435	111	other	other	JJ
54210	1435	112	soils	soil	NNS
54210	1435	113	in	in	IN
54210	1435	114	many	many	JJ
54210	1435	115	respects	respect	NNS
54210	1435	116	,	,	,
54210	1435	117	but	but	CC
54210	1435	118	naturally	naturally	RB
54210	1435	119	its	-PRON-	PRP$
54210	1435	120	stores	store	NNS
54210	1435	121	are	be	VBP
54210	1435	122	also	also	RB
54210	1435	123	exhausted	exhaust	VBN
54210	1435	124	by	by	IN
54210	1435	125	cultivation	cultivation	NN
54210	1435	126	if	if	IN
54210	1435	127	nothing	nothing	NN
54210	1435	128	be	be	VB
54210	1435	129	returned	return	VBN
54210	1435	130	to	to	IN
54210	1435	131	it	-PRON-	PRP
54210	1435	132	in	in	IN
54210	1435	133	the	the	DT
54210	1435	134	form	form	NN
54210	1435	135	of	of	IN
54210	1435	136	fertilisers	fertiliser	NNS
54210	1435	137	;	;	:
54210	1435	138	and	and	CC
54210	1435	139	the	the	DT
54210	1435	140	improvement	improvement	NN
54210	1435	141	of	of	IN
54210	1435	142	a	a	DT
54210	1435	143	soil	soil	NN
54210	1435	144	(	(	-LRB-
54210	1435	145	for	for	IN
54210	1435	146	instance	instance	NN
54210	1435	147	,	,	,
54210	1435	148	by	by	IN
54210	1435	149	the	the	DT
54210	1435	150	addition	addition	NN
54210	1435	151	of	of	IN
54210	1435	152	marl	marl	NNP
54210	1435	153	or	or	CC
54210	1435	154	peat	peat	NN
54210	1435	155	,	,	,
54210	1435	156	and	and	CC
54210	1435	157	by	by	IN
54210	1435	158	drainage	drainage	NN
54210	1435	159	and	and	CC
54210	1435	160	watering	watering	NN
54210	1435	161	)	)	-RRB-
54210	1435	162	,	,	,
54210	1435	163	and	and	CC
54210	1435	164	its	-PRON-	PRP$
54210	1435	165	fertilisation	fertilisation	NN
54210	1435	166	,	,	,
54210	1435	167	if	if	IN
54210	1435	168	carried	carry	VBN
54210	1435	169	on	on	RP
54210	1435	170	in	in	IN
54210	1435	171	conformity	conformity	NN
54210	1435	172	with	with	IN
54210	1435	173	its	-PRON-	PRP$
54210	1435	174	composition	composition	NN
54210	1435	175	and	and	CC
54210	1435	176	with	with	IN
54210	1435	177	the	the	DT
54210	1435	178	properties	property	NNS
54210	1435	179	of	of	IN
54210	1435	180	the	the	DT
54210	1435	181	plants	plant	NNS
54210	1435	182	to	to	TO
54210	1435	183	be	be	VB
54210	1435	184	cultivated	cultivate	VBN
54210	1435	185	,	,	,
54210	1435	186	are	be	VBP
54210	1435	187	capable	capable	JJ
54210	1435	188	of	of	IN
54210	1435	189	rendering	render	VBG
54210	1435	190	not	not	RB
54210	1435	191	only	only	RB
54210	1435	192	every	every	DT
54210	1435	193	soil	soil	NN
54210	1435	194	fit	fit	NN
54210	1435	195	for	for	IN
54210	1435	196	cultivation	cultivation	NN
54210	1435	197	,	,	,
54210	1435	198	but	but	CC
54210	1435	199	also	also	RB
54210	1435	200	of	of	IN
54210	1435	201	improving	improve	VBG
54210	1435	202	its	-PRON-	PRP$
54210	1435	203	value	value	NN
54210	1435	204	,	,	,
54210	1435	205	so	so	IN
54210	1435	206	that	that	IN
54210	1435	207	in	in	IN
54210	1435	208	the	the	DT
54210	1435	209	course	course	NN
54210	1435	210	of	of	IN
54210	1435	211	time	time	NN
54210	1435	212	whole	whole	JJ
54210	1435	213	countries	country	NNS
54210	1435	214	(	(	-LRB-
54210	1435	215	like	like	IN
54210	1435	216	Holland	Holland	NNP
54210	1435	217	)	)	-RRB-
54210	1435	218	may	may	MD
54210	1435	219	clearly	clearly	RB
54210	1435	220	improve	improve	VB
54210	1435	221	their	-PRON-	PRP$
54210	1435	222	agricultural	agricultural	JJ
54210	1435	223	position	position	NN
54210	1435	224	,	,	,
54210	1435	225	whilst	whilst	IN
54210	1435	226	under	under	IN
54210	1435	227	the	the	DT
54210	1435	228	ordinary	ordinary	JJ
54210	1435	229	_	_	NNP
54210	1435	230	régime	régime	NN
54210	1435	231	_	_	NNP
54210	1435	232	of	of	IN
54210	1435	233	continued	continue	VBN
54210	1435	234	exhaustion	exhaustion	NN
54210	1435	235	of	of	IN
54210	1435	236	the	the	DT
54210	1435	237	soil	soil	NN
54210	1435	238	,	,	,
54210	1435	239	entire	entire	JJ
54210	1435	240	regions	region	NNS
54210	1435	241	(	(	-LRB-
54210	1435	242	as	as	IN
54210	1435	243	,	,	,
54210	1435	244	for	for	IN
54210	1435	245	instance	instance	NN
54210	1435	246	,	,	,
54210	1435	247	many	many	JJ
54210	1435	248	parts	part	NNS
54210	1435	249	of	of	IN
54210	1435	250	Central	Central	NNP
54210	1435	251	Asia	Asia	NNP
54210	1435	252	)	)	-RRB-
54210	1435	253	may	may	MD
54210	1435	254	be	be	VB
54210	1435	255	rendered	render	VBN
54210	1435	256	unfit	unfit	JJ
54210	1435	257	for	for	IN
54210	1435	258	any	any	DT
54210	1435	259	agriculture	agriculture	NN
54210	1435	260	.	.	.
54210	1436	1	By	by	IN
54210	1436	2	treating	treat	VBG
54210	1436	3	clay	clay	NN
54210	1436	4	with	with	IN
54210	1436	5	strong	strong	JJ
54210	1436	6	sulphuric	sulphuric	JJ
54210	1436	7	acid	acid	NN
54210	1436	8	,	,	,
54210	1436	9	which	which	WDT
54210	1436	10	dissolves	dissolve	VBZ
54210	1436	11	the	the	DT
54210	1436	12	alumina	alumina	NNP
54210	1436	13	in	in	IN
54210	1436	14	it	-PRON-	PRP
54210	1436	15	,	,	,
54210	1436	16	and	and	CC
54210	1436	17	then	then	RB
54210	1436	18	(	(	-LRB-
54210	1436	19	by	by	IN
54210	1436	20	means	mean	NNS
54210	1436	21	of	of	IN
54210	1436	22	an	an	DT
54210	1436	23	alkaline	alkaline	NN
54210	1436	24	carbonate	carbonate	NN
54210	1436	25	)	)	-RRB-
54210	1436	26	dissolving	dissolve	VBG
54210	1436	27	the	the	DT
54210	1436	28	silica	silica	NN
54210	1436	29	which	which	WDT
54210	1436	30	was	be	VBD
54210	1436	31	combined	combine	VBN
54210	1436	32	with	with	IN
54210	1436	33	the	the	DT
54210	1436	34	alumina	alumina	NNP
54210	1436	35	in	in	IN
54210	1436	36	the	the	DT
54210	1436	37	clay	clay	NN
54210	1436	38	(	(	-LRB-
54210	1436	39	but	but	CC
54210	1436	40	not	not	RB
54210	1436	41	that	that	DT
54210	1436	42	occurring	occur	VBG
54210	1436	43	in	in	IN
54210	1436	44	the	the	DT
54210	1436	45	form	form	NN
54210	1436	46	of	of	IN
54210	1436	47	sand	sand	NN
54210	1436	48	,	,	,
54210	1436	49	&	&	CC
54210	1436	50	c.	c.	NNP
54210	1436	51	,	,	,
54210	1436	52	which	which	WDT
54210	1436	53	is	be	VBZ
54210	1436	54	hardly	hardly	RB
54210	1436	55	dissolved	dissolve	VBN
54210	1436	56	by	by	IN
54210	1436	57	carbonate	carbonate	NN
54210	1436	58	of	of	IN
54210	1436	59	soda	soda	NN
54210	1436	60	solution	solution	NN
54210	1436	61	at	at	RB
54210	1436	62	all	all	RB
54210	1436	63	even	even	RB
54210	1436	64	on	on	IN
54210	1436	65	boiling	boil	VBG
54210	1436	66	)	)	-RRB-
54210	1436	67	,	,	,
54210	1436	68	we	-PRON-	PRP
54210	1436	69	may	may	MD
54210	1436	70	form	form	VB
54210	1436	71	an	an	DT
54210	1436	72	idea	idea	NN
54210	1436	73	of	of	IN
54210	1436	74	the	the	DT
54210	1436	75	proportion	proportion	NN
54210	1436	76	between	between	IN
54210	1436	77	the	the	DT
54210	1436	78	component	component	NN
54210	1436	79	parts	part	NNS
54210	1436	80	of	of	IN
54210	1436	81	a	a	DT
54210	1436	82	clay	clay	NN
54210	1436	83	;	;	:
54210	1436	84	and	and	CC
54210	1436	85	by	by	IN
54210	1436	86	igniting	ignite	VBG
54210	1436	87	it	-PRON-	PRP
54210	1436	88	at	at	IN
54210	1436	89	a	a	DT
54210	1436	90	high	high	JJ
54210	1436	91	temperature	temperature	NN
54210	1436	92	,	,	,
54210	1436	93	we	-PRON-	PRP
54210	1436	94	may	may	MD
54210	1436	95	determine	determine	VB
54210	1436	96	the	the	DT
54210	1436	97	amount	amount	NN
54210	1436	98	of	of	IN
54210	1436	99	water	water	NN
54210	1436	100	held	hold	VBN
54210	1436	101	in	in	IN
54210	1436	102	it	-PRON-	PRP
54210	1436	103	.	.	.
54210	1437	1	In	in	IN
54210	1437	2	the	the	DT
54210	1437	3	purer	purer	NN
54210	1437	4	sorts	sort	NNS
54210	1437	5	of	of	IN
54210	1437	6	clay	clay	NN
54210	1437	7	dried	dry	VBN
54210	1437	8	at	at	IN
54210	1437	9	100	100	CD
54210	1437	10	°	°	NNS
54210	1437	11	(	(	-LRB-
54210	1437	12	sp	sp	NNP
54210	1437	13	.	.	.
54210	1438	1	gr	gr	NNP
54210	1438	2	.	.	.
54210	1439	1	of	of	IN
54210	1439	2	pure	pure	JJ
54210	1439	3	kaolin	kaolin	NNP
54210	1439	4	is	be	VBZ
54210	1439	5	about	about	RB
54210	1439	6	2·5	2·5	CD
54210	1439	7	)	)	-RRB-
54210	1439	8	this	this	DT
54210	1439	9	proportion	proportion	NN
54210	1439	10	is	be	VBZ
54210	1439	11	about	about	RB
54210	1439	12	2SiO_{2	2sio_{2	CD
54210	1439	13	}	}	-RRB-
54210	1439	14	:	:	:
54210	1439	15	2H_{2}O	2h_{2}o	CD
54210	1439	16	:	:	:
54210	1439	17	Al_{2}O_{3	al_{2}o_{3	CD
54210	1439	18	}	}	-RRB-
54210	1439	19	.	.	.
54210	1440	1	In	in	IN
54210	1440	2	this	this	DT
54210	1440	3	case	case	NN
54210	1440	4	the	the	DT
54210	1440	5	conversion	conversion	NN
54210	1440	6	of	of	IN
54210	1440	7	felspar	felspar	NNP
54210	1440	8	into	into	IN
54210	1440	9	kaolin	kaolin	NNP
54210	1440	10	is	be	VBZ
54210	1440	11	expressed	express	VBN
54210	1440	12	by	by	IN
54210	1440	13	the	the	DT
54210	1440	14	equation:--	equation:--	``
54210	1440	15	K_{2}O	K_{2}O	NNP
54210	1440	16	,	,	,
54210	1440	17	Al_{2}O_{3},6SiO_{2	Al_{2}O_{3},6SiO_{2	NNP
54210	1440	18	}	}	-RRB-
54210	1440	19	=	=	NFP
54210	1440	20	Al_{2}O_{3},2SiO_{2	Al_{2}O_{3},2SiO_{2	NNP
54210	1440	21	}	}	-RRB-
54210	1440	22	+	+	SYM
54210	1440	23	K_{2}O,4SiO_{2	K_{2}O,4SiO_{2	NNP
54210	1440	24	}	}	-RRB-
54210	1440	25	;	;	:
54210	1440	26	Felspar	Felspar	NNP
54210	1440	27	Kaolin	Kaolin	NNP
54210	1440	28	the	the	DT
54210	1440	29	compound	compound	NN
54210	1440	30	K_{2}O,4SiO_{2	K_{2}O,4SiO_{2	NNP
54210	1440	31	}	}	-RRB-
54210	1440	32	passes	pass	VBZ
54210	1440	33	into	into	IN
54210	1440	34	solution	solution	NN
54210	1440	35	.	.	.
54210	1441	1	But	but	CC
54210	1441	2	as	as	IN
54210	1441	3	a	a	DT
54210	1441	4	rule	rule	NN
54210	1441	5	clays	clay	NNS
54210	1441	6	contain	contain	VBP
54210	1441	7	from	from	IN
54210	1441	8	45	45	CD
54210	1441	9	to	to	TO
54210	1441	10	60	60	CD
54210	1441	11	p.c	p.c	NNS
54210	1441	12	.	.	.
54210	1442	1	of	of	IN
54210	1442	2	silica	silica	NNP
54210	1442	3	,	,	,
54210	1442	4	from	from	IN
54210	1442	5	20	20	CD
54210	1442	6	to	to	TO
54210	1442	7	30	30	CD
54210	1442	8	p.c	p.c	NN
54210	1442	9	.	.	.
54210	1443	1	of	of	IN
54210	1443	2	alumina	alumina	NNP
54210	1443	3	,	,	,
54210	1443	4	and	and	CC
54210	1443	5	about	about	RB
54210	1443	6	12	12	CD
54210	1443	7	p.c	p.c	NNS
54210	1443	8	.	.	.
54210	1444	1	of	of	IN
54210	1444	2	water	water	NN
54210	1444	3	;	;	:
54210	1444	4	and	and	CC
54210	1444	5	it	-PRON-	PRP
54210	1444	6	can	can	MD
54210	1444	7	not	not	RB
54210	1444	8	be	be	VB
54210	1444	9	supposed	suppose	VBN
54210	1444	10	that	that	IN
54210	1444	11	clays	clay	NNS
54210	1444	12	are	be	VBP
54210	1444	13	always	always	RB
54210	1444	14	homogeneous	homogeneous	JJ
54210	1444	15	,	,	,
54210	1444	16	because	because	IN
54210	1444	17	they	-PRON-	PRP
54210	1444	18	are	be	VBP
54210	1444	19	an	an	DT
54210	1444	20	aggregation	aggregation	NN
54210	1444	21	of	of	IN
54210	1444	22	residues	residue	NNS
54210	1444	23	(	(	-LRB-
54210	1444	24	of	of	IN
54210	1444	25	silico	silico	NN
54210	1444	26	-	-	HYPH
54210	1444	27	aluminous	aluminous	JJ
54210	1444	28	compounds	compound	NNS
54210	1444	29	)	)	-RRB-
54210	1444	30	which	which	WDT
54210	1444	31	are	be	VBP
54210	1444	32	unacted	unacte	VBN
54210	1444	33	on	on	IN
54210	1444	34	by	by	IN
54210	1444	35	water	water	NN
54210	1444	36	.	.	.
54210	1445	1	Nevertheless	nevertheless	RB
54210	1445	2	,	,	,
54210	1445	3	clays	clay	NNS
54210	1445	4	always	always	RB
54210	1445	5	contain	contain	VBP
54210	1445	6	a	a	DT
54210	1445	7	hydrous	hydrous	JJ
54210	1445	8	compound	compound	NN
54210	1445	9	of	of	IN
54210	1445	10	alumina	alumina	NNP
54210	1445	11	and	and	CC
54210	1445	12	silica	silica	NNP
54210	1445	13	,	,	,
54210	1445	14	which	which	WDT
54210	1445	15	is	be	VBZ
54210	1445	16	able	able	JJ
54210	1445	17	to	to	TO
54210	1445	18	give	give	VB
54210	1445	19	up	up	RP
54210	1445	20	the	the	DT
54210	1445	21	alumina	alumina	NNP
54210	1445	22	contained	contain	VBN
54210	1445	23	by	by	IN
54210	1445	24	it	-PRON-	PRP
54210	1445	25	as	as	IN
54210	1445	26	a	a	DT
54210	1445	27	base	base	NN
54210	1445	28	to	to	IN
54210	1445	29	strong	strong	JJ
54210	1445	30	sulphuric	sulphuric	JJ
54210	1445	31	acid	acid	NN
54210	1445	32	,	,	,
54210	1445	33	forming	form	VBG
54210	1445	34	aluminium	aluminium	NN
54210	1445	35	sulphate	sulphate	NN
54210	1445	36	,	,	,
54210	1445	37	which	which	WDT
54210	1445	38	is	be	VBZ
54210	1445	39	soluble	soluble	JJ
54210	1445	40	in	in	IN
54210	1445	41	water	water	NN
54210	1445	42	.	.	.
54210	1446	1	After	after	IN
54210	1446	2	this	this	DT
54210	1446	3	treatment	treatment	NN
54210	1446	4	the	the	DT
54210	1446	5	silica	silica	NN
54210	1446	6	remains	remain	VBZ
54210	1446	7	,	,	,
54210	1446	8	and	and	CC
54210	1446	9	is	be	VBZ
54210	1446	10	soluble	soluble	JJ
54210	1446	11	in	in	IN
54210	1446	12	a	a	DT
54210	1446	13	solution	solution	NN
54210	1446	14	of	of	IN
54210	1446	15	an	an	DT
54210	1446	16	alkaline	alkaline	NN
54210	1446	17	carbonate	carbonate	NN
54210	1446	18	.	.	.
54210	1447	1	[	[	-LRB-
54210	1447	2	18	18	CD
54210	1447	3	]	]	-RRB-
54210	1447	4	[	[	-LRB-
54210	1447	5	18	18	CD
54210	1447	6	]	]	-RRB-
54210	1447	7	Everyone	everyone	NN
54210	1447	8	knows	know	VBZ
54210	1447	9	that	that	IN
54210	1447	10	a	a	DT
54210	1447	11	mixture	mixture	NN
54210	1447	12	of	of	IN
54210	1447	13	clay	clay	NN
54210	1447	14	and	and	CC
54210	1447	15	water	water	NN
54210	1447	16	is	be	VBZ
54210	1447	17	endowed	endow	VBN
54210	1447	18	with	with	IN
54210	1447	19	the	the	DT
54210	1447	20	property	property	NN
54210	1447	21	of	of	IN
54210	1447	22	taking	take	VBG
54210	1447	23	a	a	DT
54210	1447	24	given	give	VBN
54210	1447	25	form	form	NN
54210	1447	26	when	when	WRB
54210	1447	27	subjected	subject	VBN
54210	1447	28	to	to	IN
54210	1447	29	a	a	DT
54210	1447	30	moderate	moderate	JJ
54210	1447	31	pressure	pressure	NN
54210	1447	32	.	.	.
54210	1448	1	This	this	DT
54210	1448	2	plasticity	plasticity	NN
54210	1448	3	of	of	IN
54210	1448	4	clay	clay	NN
54210	1448	5	renders	render	VBZ
54210	1448	6	it	-PRON-	PRP
54210	1448	7	an	an	DT
54210	1448	8	invaluable	invaluable	JJ
54210	1448	9	material	material	NN
54210	1448	10	for	for	IN
54210	1448	11	practical	practical	JJ
54210	1448	12	purposes	purpose	NNS
54210	1448	13	.	.	.
54210	1449	1	From	from	IN
54210	1449	2	clay	clay	NN
54210	1449	3	are	be	VBP
54210	1449	4	moulded	mould	VBN
54210	1449	5	and	and	CC
54210	1449	6	manufactured	manufacture	VBN
54210	1449	7	a	a	DT
54210	1449	8	variety	variety	NN
54210	1449	9	of	of	IN
54210	1449	10	objects	object	NNS
54210	1449	11	,	,	,
54210	1449	12	beginning	begin	VBG
54210	1449	13	with	with	IN
54210	1449	14	the	the	DT
54210	1449	15	common	common	JJ
54210	1449	16	brick	brick	NN
54210	1449	17	and	and	CC
54210	1449	18	ending	end	VBG
54210	1449	19	with	with	IN
54210	1449	20	the	the	DT
54210	1449	21	most	most	RBS
54210	1449	22	delicate	delicate	JJ
54210	1449	23	china	china	NNP
54210	1449	24	works	work	NNS
54210	1449	25	of	of	IN
54210	1449	26	art	art	NN
54210	1449	27	.	.	.
54210	1450	1	This	this	DT
54210	1450	2	_	_	NNP
54210	1450	3	plasticity	plasticity	NN
54210	1450	4	of	of	IN
54210	1450	5	clay	clay	NNP
54210	1450	6	_	_	NNP
54210	1450	7	increases	increase	VBZ
54210	1450	8	with	with	IN
54210	1450	9	its	-PRON-	PRP$
54210	1450	10	purity	purity	NN
54210	1450	11	.	.	.
54210	1451	1	When	when	WRB
54210	1451	2	articles	article	NNS
54210	1451	3	made	make	VBN
54210	1451	4	of	of	IN
54210	1451	5	clay	clay	NN
54210	1451	6	are	be	VBP
54210	1451	7	dried	dry	VBN
54210	1451	8	,	,	,
54210	1451	9	the	the	DT
54210	1451	10	well	well	RB
54210	1451	11	-	-	HYPH
54210	1451	12	known	know	VBN
54210	1451	13	hard	hard	JJ
54210	1451	14	mass	mass	NN
54210	1451	15	is	be	VBZ
54210	1451	16	obtained	obtain	VBN
54210	1451	17	;	;	:
54210	1451	18	but	but	CC
54210	1451	19	water	water	NN
54210	1451	20	washes	wash	VBZ
54210	1451	21	it	-PRON-	PRP
54210	1451	22	away	away	RB
54210	1451	23	,	,	,
54210	1451	24	and	and	CC
54210	1451	25	furthermore	furthermore	RB
54210	1451	26	,	,	,
54210	1451	27	the	the	DT
54210	1451	28	cohesion	cohesion	NN
54210	1451	29	of	of	IN
54210	1451	30	its	-PRON-	PRP$
54210	1451	31	particles	particle	NNS
54210	1451	32	is	be	VBZ
54210	1451	33	not	not	RB
54210	1451	34	sufficiently	sufficiently	RB
54210	1451	35	great	great	JJ
54210	1451	36	for	for	IN
54210	1451	37	it	-PRON-	PRP
54210	1451	38	to	to	TO
54210	1451	39	resist	resist	VB
54210	1451	40	the	the	DT
54210	1451	41	impression	impression	NN
54210	1451	42	of	of	IN
54210	1451	43	blows	blow	NNS
54210	1451	44	,	,	,
54210	1451	45	shocks	shock	NNS
54210	1451	46	,	,	,
54210	1451	47	&	&	CC
54210	1451	48	c.	c.	NNP
54210	1451	49	If	if	IN
54210	1451	50	such	such	PDT
54210	1451	51	an	an	DT
54210	1451	52	article	article	NN
54210	1451	53	be	be	VB
54210	1451	54	subjected	subject	VBN
54210	1451	55	to	to	IN
54210	1451	56	the	the	DT
54210	1451	57	action	action	NN
54210	1451	58	of	of	IN
54210	1451	59	heat	heat	NN
54210	1451	60	,	,	,
54210	1451	61	its	-PRON-	PRP$
54210	1451	62	volume	volume	NN
54210	1451	63	first	first	JJ
54210	1451	64	decreases	decrease	VBZ
54210	1451	65	,	,	,
54210	1451	66	then	then	RB
54210	1451	67	it	-PRON-	PRP
54210	1451	68	begins	begin	VBZ
54210	1451	69	to	to	TO
54210	1451	70	lose	lose	VB
54210	1451	71	water	water	NN
54210	1451	72	,	,	,
54210	1451	73	and	and	CC
54210	1451	74	it	-PRON-	PRP
54210	1451	75	shrinks	shrink	VBZ
54210	1451	76	still	still	RB
54210	1451	77	further	further	RB
54210	1451	78	(	(	-LRB-
54210	1451	79	in	in	IN
54210	1451	80	the	the	DT
54210	1451	81	case	case	NN
54210	1451	82	of	of	IN
54210	1451	83	a	a	DT
54210	1451	84	compact	compact	JJ
54210	1451	85	mass	mass	NN
54210	1451	86	approximately	approximately	RB
54210	1451	87	by	by	IN
54210	1451	88	1/5	1/5	CD
54210	1451	89	of	of	IN
54210	1451	90	its	-PRON-	PRP$
54210	1451	91	linear	linear	JJ
54210	1451	92	measurement	measurement	NN
54210	1451	93	)	)	-RRB-
54210	1451	94	.	.	.
54210	1452	1	On	on	IN
54210	1452	2	the	the	DT
54210	1452	3	other	other	JJ
54210	1452	4	hand	hand	NN
54210	1452	5	,	,	,
54210	1452	6	a	a	DT
54210	1452	7	great	great	JJ
54210	1452	8	coherence	coherence	NN
54210	1452	9	of	of	IN
54210	1452	10	particles	particle	NNS
54210	1452	11	is	be	VBZ
54210	1452	12	obtained	obtain	VBN
54210	1452	13	,	,	,
54210	1452	14	and	and	CC
54210	1452	15	thus	thus	RB
54210	1452	16	burnt	burn	VBN
54210	1452	17	clay	clay	NN
54210	1452	18	has	have	VBZ
54210	1452	19	the	the	DT
54210	1452	20	hardness	hardness	NN
54210	1452	21	of	of	IN
54210	1452	22	stone	stone	NN
54210	1452	23	.	.	.
54210	1453	1	Pure	pure	JJ
54210	1453	2	clay	clay	NN
54210	1453	3	,	,	,
54210	1453	4	however	however	RB
54210	1453	5	,	,	,
54210	1453	6	shrinks	shrink	NNS
54210	1453	7	so	so	RB
54210	1453	8	considerably	considerably	RB
54210	1453	9	when	when	WRB
54210	1453	10	burnt	burn	VBN
54210	1453	11	that	that	IN
54210	1453	12	the	the	DT
54210	1453	13	form	form	NN
54210	1453	14	given	give	VBN
54210	1453	15	to	to	IN
54210	1453	16	it	-PRON-	PRP
54210	1453	17	is	be	VBZ
54210	1453	18	destroyed	destroy	VBN
54210	1453	19	and	and	CC
54210	1453	20	cracks	crack	NNS
54210	1453	21	easily	easily	RB
54210	1453	22	form	form	VBP
54210	1453	23	;	;	:
54210	1453	24	such	such	JJ
54210	1453	25	vessels	vessel	NNS
54210	1453	26	are	be	VBP
54210	1453	27	also	also	RB
54210	1453	28	porous	porous	JJ
54210	1453	29	,	,	,
54210	1453	30	so	so	IN
54210	1453	31	that	that	IN
54210	1453	32	they	-PRON-	PRP
54210	1453	33	will	will	MD
54210	1453	34	not	not	RB
54210	1453	35	hold	hold	VB
54210	1453	36	water	water	NN
54210	1453	37	.	.	.
54210	1454	1	The	the	DT
54210	1454	2	addition	addition	NN
54210	1454	3	of	of	IN
54210	1454	4	sand	sand	NN
54210	1454	5	--	--	:
54210	1454	6	that	that	RB
54210	1454	7	is	be	VBZ
54210	1454	8	,	,	,
54210	1454	9	silica	silica	NN
54210	1454	10	in	in	IN
54210	1454	11	fine	fine	JJ
54210	1454	12	particles	particle	NNS
54210	1454	13	--	--	:
54210	1454	14	or	or	CC
54210	1454	15	of	of	IN
54210	1454	16	_	_	NNP
54210	1454	17	chamotte_--that	chamotte_--that	NNP
54210	1454	18	is	be	VBZ
54210	1454	19	,	,	,
54210	1454	20	already	already	RB
54210	1454	21	burnt	burn	VBN
54210	1454	22	and	and	CC
54210	1454	23	crushed	crush	VBN
54210	1454	24	clay	clay	NN
54210	1454	25	--	--	:
54210	1454	26	renders	render	VBZ
54210	1454	27	the	the	DT
54210	1454	28	mass	mass	NN
54210	1454	29	much	much	RB
54210	1454	30	more	more	RBR
54210	1454	31	dense	dense	JJ
54210	1454	32	and	and	CC
54210	1454	33	incapable	incapable	JJ
54210	1454	34	of	of	IN
54210	1454	35	cracking	crack	VBG
54210	1454	36	in	in	IN
54210	1454	37	the	the	DT
54210	1454	38	furnace	furnace	NN
54210	1454	39	.	.	.
54210	1455	1	Nevertheless	nevertheless	RB
54210	1455	2	,	,	,
54210	1455	3	such	such	JJ
54210	1455	4	clay	clay	NN
54210	1455	5	articles	article	NNS
54210	1455	6	(	(	-LRB-
54210	1455	7	bricks	brick	NNS
54210	1455	8	,	,	,
54210	1455	9	earthenware	earthenware	NN
54210	1455	10	vessels	vessel	NNS
54210	1455	11	,	,	,
54210	1455	12	&	&	CC
54210	1455	13	c.	c.	NNP
54210	1455	14	)	)	-RRB-
54210	1455	15	are	be	VBP
54210	1455	16	still	still	RB
54210	1455	17	porous	porous	JJ
54210	1455	18	to	to	IN
54210	1455	19	liquids	liquid	NNS
54210	1455	20	after	after	IN
54210	1455	21	being	be	VBG
54210	1455	22	burnt	burn	VBN
54210	1455	23	,	,	,
54210	1455	24	because	because	IN
54210	1455	25	the	the	DT
54210	1455	26	clay	clay	NN
54210	1455	27	in	in	IN
54210	1455	28	the	the	DT
54210	1455	29	furnace	furnace	NN
54210	1455	30	is	be	VBZ
54210	1455	31	only	only	RB
54210	1455	32	baked	baked	JJ
54210	1455	33	and	and	CC
54210	1455	34	does	do	VBZ
54210	1455	35	not	not	RB
54210	1455	36	fuse	fuse	VB
54210	1455	37	.	.	.
54210	1456	1	In	in	IN
54210	1456	2	order	order	NN
54210	1456	3	to	to	TO
54210	1456	4	obtain	obtain	VB
54210	1456	5	articles	article	NNS
54210	1456	6	impervious	impervious	JJ
54210	1456	7	to	to	TO
54210	1456	8	water	water	VB
54210	1456	9	the	the	DT
54210	1456	10	clay	clay	NN
54210	1456	11	must	must	MD
54210	1456	12	either	either	CC
54210	1456	13	be	be	VB
54210	1456	14	mixed	mix	VBN
54210	1456	15	with	with	IN
54210	1456	16	substances	substance	NNS
54210	1456	17	which	which	WDT
54210	1456	18	form	form	VBP
54210	1456	19	a	a	DT
54210	1456	20	glassy	glassy	JJ
54210	1456	21	mass	mass	NN
54210	1456	22	in	in	IN
54210	1456	23	the	the	DT
54210	1456	24	furnace	furnace	NN
54210	1456	25	,	,	,
54210	1456	26	permeating	permeate	VBG
54210	1456	27	the	the	DT
54210	1456	28	clay	clay	NN
54210	1456	29	and	and	CC
54210	1456	30	filling	fill	VBG
54210	1456	31	up	up	RP
54210	1456	32	its	-PRON-	PRP$
54210	1456	33	pores	pore	NNS
54210	1456	34	,	,	,
54210	1456	35	or	or	CC
54210	1456	36	else	else	RB
54210	1456	37	only	only	RB
54210	1456	38	the	the	DT
54210	1456	39	surface	surface	NN
54210	1456	40	of	of	IN
54210	1456	41	the	the	DT
54210	1456	42	article	article	NN
54210	1456	43	is	be	VBZ
54210	1456	44	covered	cover	VBN
54210	1456	45	with	with	IN
54210	1456	46	such	such	PDT
54210	1456	47	a	a	DT
54210	1456	48	glassy	glassy	JJ
54210	1456	49	fusible	fusible	JJ
54210	1456	50	substance	substance	NN
54210	1456	51	.	.	.
54210	1457	1	In	in	IN
54210	1457	2	the	the	DT
54210	1457	3	first	first	JJ
54210	1457	4	case	case	NN
54210	1457	5	the	the	DT
54210	1457	6	purest	pure	JJS
54210	1457	7	kinds	kind	NNS
54210	1457	8	of	of	IN
54210	1457	9	clay	clay	NN
54210	1457	10	give	give	VBP
54210	1457	11	what	what	WP
54210	1457	12	is	be	VBZ
54210	1457	13	known	know	VBN
54210	1457	14	as	as	IN
54210	1457	15	china	china	NNP
54210	1457	16	,	,	,
54210	1457	17	in	in	IN
54210	1457	18	the	the	DT
54210	1457	19	second	second	JJ
54210	1457	20	case	case	NN
54210	1457	21	porcelain	porcelain	NN
54210	1457	22	or	or	CC
54210	1457	23	'	'	``
54210	1457	24	faïence	faïence	NN
54210	1457	25	.	.	.
54210	1457	26	'	'	''
54210	1458	1	So	so	RB
54210	1458	2	,	,	,
54210	1458	3	for	for	IN
54210	1458	4	instance	instance	NN
54210	1458	5	,	,	,
54210	1458	6	by	by	IN
54210	1458	7	covering	cover	VBG
54210	1458	8	the	the	DT
54210	1458	9	surface	surface	NN
54210	1458	10	of	of	IN
54210	1458	11	clay	clay	NN
54210	1458	12	articles	article	NNS
54210	1458	13	with	with	IN
54210	1458	14	a	a	DT
54210	1458	15	layer	layer	NN
54210	1458	16	of	of	IN
54210	1458	17	the	the	DT
54210	1458	18	oxides	oxide	NNS
54210	1458	19	of	of	IN
54210	1458	20	lead	lead	NN
54210	1458	21	and	and	CC
54210	1458	22	tin	tin	NN
54210	1458	23	,	,	,
54210	1458	24	the	the	DT
54210	1458	25	well	well	RB
54210	1458	26	-	-	HYPH
54210	1458	27	known	know	VBN
54210	1458	28	white	white	JJ
54210	1458	29	glaze	glaze	NN
54210	1458	30	is	be	VBZ
54210	1458	31	obtained	obtain	VBN
54210	1458	32	,	,	,
54210	1458	33	because	because	IN
54210	1458	34	the	the	DT
54210	1458	35	oxides	oxide	NNS
54210	1458	36	of	of	IN
54210	1458	37	these	these	DT
54210	1458	38	metals	metal	NNS
54210	1458	39	give	give	VBP
54210	1458	40	a	a	DT
54210	1458	41	white	white	JJ
54210	1458	42	gloss	gloss	NN
54210	1458	43	when	when	WRB
54210	1458	44	fused	fuse	VBN
54210	1458	45	with	with	IN
54210	1458	46	silica	silica	NN
54210	1458	47	and	and	CC
54210	1458	48	clay	clay	NN
54210	1458	49	.	.	.
54210	1459	1	In	in	IN
54210	1459	2	the	the	DT
54210	1459	3	preparation	preparation	NN
54210	1459	4	of	of	IN
54210	1459	5	china	china	NNP
54210	1459	6	,	,	,
54210	1459	7	fluor	fluor	NNP
54210	1459	8	spar	spar	NNP
54210	1459	9	and	and	CC
54210	1459	10	finely	finely	RB
54210	1459	11	ground	ground	NN
54210	1459	12	silica	silica	NNP
54210	1459	13	is	be	VBZ
54210	1459	14	mixed	mix	VBN
54210	1459	15	up	up	RP
54210	1459	16	into	into	IN
54210	1459	17	the	the	DT
54210	1459	18	clay	clay	NN
54210	1459	19	;	;	:
54210	1459	20	these	these	DT
54210	1459	21	ingredients	ingredient	NNS
54210	1459	22	give	give	VBP
54210	1459	23	a	a	DT
54210	1459	24	mass	mass	NN
54210	1459	25	which	which	WDT
54210	1459	26	is	be	VBZ
54210	1459	27	infusible	infusible	JJ
54210	1459	28	but	but	CC
54210	1459	29	softens	soften	VBZ
54210	1459	30	in	in	IN
54210	1459	31	the	the	DT
54210	1459	32	furnace	furnace	NN
54210	1459	33	,	,	,
54210	1459	34	so	so	IN
54210	1459	35	that	that	IN
54210	1459	36	all	all	PDT
54210	1459	37	the	the	DT
54210	1459	38	particles	particle	NNS
54210	1459	39	of	of	IN
54210	1459	40	the	the	DT
54210	1459	41	clay	clay	NN
54210	1459	42	cohere	cohere	NN
54210	1459	43	in	in	IN
54210	1459	44	this	this	DT
54210	1459	45	softened	soften	VBN
54210	1459	46	mass	mass	NN
54210	1459	47	,	,	,
54210	1459	48	which	which	WDT
54210	1459	49	hardens	harden	VBZ
54210	1459	50	on	on	IN
54210	1459	51	cooling	cool	VBG
54210	1459	52	.	.	.
54210	1460	1	A	a	DT
54210	1460	2	glaze	glaze	NN
54210	1460	3	composed	compose	VBN
54210	1460	4	of	of	IN
54210	1460	5	glassy	glassy	JJ
54210	1460	6	substances	substance	NNS
54210	1460	7	,	,	,
54210	1460	8	which	which	WDT
54210	1460	9	only	only	RB
54210	1460	10	fuse	fuse	NN
54210	1460	11	at	at	IN
54210	1460	12	a	a	DT
54210	1460	13	high	high	JJ
54210	1460	14	temperature	temperature	NN
54210	1460	15	,	,	,
54210	1460	16	is	be	VBZ
54210	1460	17	also	also	RB
54210	1460	18	applied	apply	VBN
54210	1460	19	to	to	IN
54210	1460	20	the	the	DT
54210	1460	21	surface	surface	NN
54210	1460	22	of	of	IN
54210	1460	23	china	china	NNP
54210	1460	24	articles	article	NNS
54210	1460	25	.	.	.
54210	1461	1	Clay	Clay	NNP
54210	1461	2	is	be	VBZ
54210	1461	3	the	the	DT
54210	1461	4	source	source	NN
54210	1461	5	from	from	IN
54210	1461	6	which	which	WDT
54210	1461	7	alumina	alumina	NNP
54210	1461	8	,	,	,
54210	1461	9	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1461	10	}	}	-RRB-
54210	1461	11	,	,	,
54210	1461	12	and	and	CC
54210	1461	13	the	the	DT
54210	1461	14	majority	majority	NN
54210	1461	15	of	of	IN
54210	1461	16	the	the	DT
54210	1461	17	compounds	compound	NNS
54210	1461	18	of	of	IN
54210	1461	19	aluminium	aluminium	NN
54210	1461	20	are	be	VBP
54210	1461	21	prepared	prepare	VBN
54210	1461	22	.	.	.
54210	1462	1	Among	among	IN
54210	1462	2	these	these	DT
54210	1462	3	compounds	compound	NNS
54210	1462	4	the	the	DT
54210	1462	5	most	most	RBS
54210	1462	6	important	important	JJ
54210	1462	7	are	be	VBP
54210	1462	8	the	the	DT
54210	1462	9	alums	alum	NNS
54210	1462	10	--	--	:
54210	1462	11	that	that	RB
54210	1462	12	is	is	RB
54210	1462	13	,	,	,
54210	1462	14	the	the	DT
54210	1462	15	double	double	JJ
54210	1462	16	sulphates	sulphate	NNS
54210	1462	17	of	of	IN
54210	1462	18	potassium	potassium	NN
54210	1462	19	(	(	-LRB-
54210	1462	20	and	and	CC
54210	1462	21	allied	ally	VBN
54210	1462	22	metals	metal	NNS
54210	1462	23	)	)	-RRB-
54210	1462	24	and	and	CC
54210	1462	25	aluminium	aluminium	NN
54210	1462	26	,	,	,
54210	1462	27	AlK(SO_{4})_{2},12H_{2}O.	alk(so_{4})_{2},12h_{2}o.	ADD
54210	1463	1	When	when	WRB
54210	1463	2	clay	clay	NN
54210	1463	3	is	be	VBZ
54210	1463	4	treated	treat	VBN
54210	1463	5	with	with	IN
54210	1463	6	sulphuric	sulphuric	JJ
54210	1463	7	acid	acid	NN
54210	1463	8	diluted	dilute	VBN
54210	1463	9	with	with	IN
54210	1463	10	a	a	DT
54210	1463	11	certain	certain	JJ
54210	1463	12	amount	amount	NN
54210	1463	13	of	of	IN
54210	1463	14	water	water	NN
54210	1463	15	,	,	,
54210	1463	16	aluminium	aluminium	NN
54210	1463	17	sulphate	sulphate	NN
54210	1463	18	,	,	,
54210	1463	19	Al_{2}(SO_{4})_{3	al_{2}(so_{4})_{3	CD
54210	1463	20	}	}	-RRB-
54210	1463	21	,	,	,
54210	1463	22	is	be	VBZ
54210	1463	23	formed	form	VBN
54210	1463	24	;	;	:
54210	1463	25	and	and	CC
54210	1463	26	if	if	IN
54210	1463	27	potassium	potassium	NN
54210	1463	28	carbonate	carbonate	NN
54210	1463	29	or	or	CC
54210	1463	30	sulphate	sulphate	NN
54210	1463	31	be	be	VB
54210	1463	32	added	add	VBN
54210	1463	33	to	to	IN
54210	1463	34	this	this	DT
54210	1463	35	solution	solution	NN
54210	1463	36	,	,	,
54210	1463	37	a	a	DT
54210	1463	38	double	double	JJ
54210	1463	39	salt	salt	NN
54210	1463	40	or	or	CC
54210	1463	41	alum	alum	NN
54210	1463	42	is	be	VBZ
54210	1463	43	obtained	obtain	VBN
54210	1463	44	in	in	IN
54210	1463	45	solution	solution	NN
54210	1463	46	.	.	.
54210	1464	1	The	the	DT
54210	1464	2	alums	alum	NNS
54210	1464	3	crystallise	crystallise	VBP
54210	1464	4	easily	easily	RB
54210	1464	5	,	,	,
54210	1464	6	and	and	CC
54210	1464	7	are	be	VBP
54210	1464	8	prepared	prepare	VBN
54210	1464	9	on	on	IN
54210	1464	10	a	a	DT
54210	1464	11	very	very	RB
54210	1464	12	large	large	JJ
54210	1464	13	manufacturing	manufacturing	NN
54210	1464	14	scale	scale	NN
54210	1464	15	owing	owing	NN
54210	1464	16	to	to	IN
54210	1464	17	their	-PRON-	PRP$
54210	1464	18	being	be	VBG
54210	1464	19	employed	employ	VBN
54210	1464	20	in	in	IN
54210	1464	21	the	the	DT
54210	1464	22	process	process	NN
54210	1464	23	of	of	IN
54210	1464	24	dyeing	dyeing	NN
54210	1464	25	.	.	.
54210	1465	1	Alums	alum	NNS
54210	1465	2	are	be	VBP
54210	1465	3	soluble	soluble	JJ
54210	1465	4	in	in	IN
54210	1465	5	water	water	NN
54210	1465	6	,	,	,
54210	1465	7	and	and	CC
54210	1465	8	,	,	,
54210	1465	9	on	on	IN
54210	1465	10	the	the	DT
54210	1465	11	addition	addition	NN
54210	1465	12	of	of	IN
54210	1465	13	ammonia	ammonia	NNP
54210	1465	14	to	to	IN
54210	1465	15	their	-PRON-	PRP$
54210	1465	16	solutions	solution	NNS
54210	1465	17	,	,	,
54210	1465	18	they	-PRON-	PRP
54210	1465	19	give	give	VBP
54210	1465	20	_	_	NNP
54210	1465	21	hydrous	hydrous	JJ
54210	1465	22	alumina	alumina	NNP
54210	1465	23	_	_	NNP
54210	1465	24	,	,	,
54210	1465	25	or	or	CC
54210	1465	26	_	_	NNP
54210	1465	27	aluminium	aluminium	NN
54210	1465	28	hydroxide	hydroxide	NN
54210	1465	29	_	_	NNP
54210	1465	30	,	,	,
54210	1465	31	as	as	IN
54210	1465	32	a	a	DT
54210	1465	33	white	white	JJ
54210	1465	34	gelatinous	gelatinous	JJ
54210	1465	35	precipitate	precipitate	NN
54210	1465	36	,	,	,
54210	1465	37	which	which	WDT
54210	1465	38	is	be	VBZ
54210	1465	39	insoluble	insoluble	JJ
54210	1465	40	in	in	IN
54210	1465	41	water	water	NN
54210	1465	42	but	but	CC
54210	1465	43	easily	easily	RB
54210	1465	44	soluble	soluble	JJ
54210	1465	45	in	in	IN
54210	1465	46	acids	acid	NNS
54210	1465	47	,	,	,
54210	1465	48	even	even	RB
54210	1465	49	when	when	WRB
54210	1465	50	dilute	dilute	NN
54210	1465	51	,	,	,
54210	1465	52	and	and	CC
54210	1465	53	in	in	IN
54210	1465	54	aqueous	aqueous	JJ
54210	1465	55	soda	soda	NN
54210	1465	56	or	or	CC
54210	1465	57	potash	potash	NN
54210	1465	58	.	.	.
54210	1466	1	The	the	DT
54210	1466	2	solubility	solubility	NN
54210	1466	3	of	of	IN
54210	1466	4	alumina	alumina	NNP
54210	1466	5	in	in	IN
54210	1466	6	acids	acids	NNP
54210	1466	7	indicates	indicate	VBZ
54210	1466	8	the	the	DT
54210	1466	9	basic	basic	JJ
54210	1466	10	character	character	NN
54210	1466	11	of	of	IN
54210	1466	12	the	the	DT
54210	1466	13	oxide	oxide	NN
54210	1466	14	,	,	,
54210	1466	15	and	and	CC
54210	1466	16	its	-PRON-	PRP$
54210	1466	17	solubility	solubility	NN
54210	1466	18	in	in	IN
54210	1466	19	alkalis	alkalis	NNP
54210	1466	20	and	and	CC
54210	1466	21	its	-PRON-	PRP$
54210	1466	22	power	power	NN
54210	1466	23	of	of	IN
54210	1466	24	forming	form	VBG
54210	1466	25	compounds	compound	NNS
54210	1466	26	with	with	IN
54210	1466	27	them	-PRON-	PRP
54210	1466	28	shows	show	VBZ
54210	1466	29	the	the	DT
54210	1466	30	weakness	weakness	NN
54210	1466	31	of	of	IN
54210	1466	32	this	this	DT
54210	1466	33	basic	basic	JJ
54210	1466	34	character	character	NN
54210	1466	35	.	.	.
54210	1467	1	However	however	RB
54210	1467	2	,	,	,
54210	1467	3	the	the	DT
54210	1467	4	feeblest	feeble	JJS
54210	1467	5	acids	acid	NNS
54210	1467	6	,	,	,
54210	1467	7	even	even	RB
54210	1467	8	carbonic	carbonic	JJ
54210	1467	9	acid	acid	NN
54210	1467	10	,	,	,
54210	1467	11	take	take	VBP
54210	1467	12	up	up	RP
54210	1467	13	the	the	DT
54210	1467	14	alkali	alkali	JJ
54210	1467	15	from	from	IN
54210	1467	16	such	such	PDT
54210	1467	17	a	a	DT
54210	1467	18	solution	solution	NN
54210	1467	19	,	,	,
54210	1467	20	and	and	CC
54210	1467	21	the	the	DT
54210	1467	22	alumina	alumina	NNP
54210	1467	23	then	then	RB
54210	1467	24	separates	separate	VBZ
54210	1467	25	out	out	RP
54210	1467	26	in	in	IN
54210	1467	27	a	a	DT
54210	1467	28	precipitate	precipitate	NN
54210	1467	29	as	as	IN
54210	1467	30	the	the	DT
54210	1467	31	hydroxide	hydroxide	NN
54210	1467	32	.	.	.
54210	1468	1	It	-PRON-	PRP
54210	1468	2	must	must	MD
54210	1468	3	also	also	RB
54210	1468	4	be	be	VB
54210	1468	5	remembered	remember	VBN
54210	1468	6	as	as	IN
54210	1468	7	characteristic	characteristic	JJ
54210	1468	8	of	of	IN
54210	1468	9	the	the	DT
54210	1468	10	salt	salt	NN
54210	1468	11	-	-	HYPH
54210	1468	12	forming	form	VBG
54210	1468	13	properties	property	NNS
54210	1468	14	of	of	IN
54210	1468	15	alumina	alumina	NNP
54210	1468	16	that	that	IN
54210	1468	17	it	-PRON-	PRP
54210	1468	18	does	do	VBZ
54210	1468	19	not	not	RB
54210	1468	20	combine	combine	VB
54210	1468	21	with	with	IN
54210	1468	22	such	such	JJ
54210	1468	23	feeble	feeble	JJ
54210	1468	24	acids	acid	NNS
54210	1468	25	as	as	IN
54210	1468	26	carbonic	carbonic	JJ
54210	1468	27	,	,	,
54210	1468	28	sulphurous	sulphurous	JJ
54210	1468	29	,	,	,
54210	1468	30	or	or	CC
54210	1468	31	hypochlorous	hypochlorous	JJ
54210	1468	32	,	,	,
54210	1468	33	&	&	CC
54210	1468	34	c.--that	c.--that	NNP
54210	1468	35	is	be	VBZ
54210	1468	36	,	,	,
54210	1468	37	its	-PRON-	PRP$
54210	1468	38	compounds	compound	NNS
54210	1468	39	with	with	IN
54210	1468	40	these	these	DT
54210	1468	41	acids	acid	NNS
54210	1468	42	are	be	VBP
54210	1468	43	decomposed	decompose	VBN
54210	1468	44	by	by	IN
54210	1468	45	water	water	NN
54210	1468	46	.	.	.
54210	1469	1	It	-PRON-	PRP
54210	1469	2	is	be	VBZ
54210	1469	3	also	also	RB
54210	1469	4	important	important	JJ
54210	1469	5	to	to	TO
54210	1469	6	observe	observe	VB
54210	1469	7	that	that	IN
54210	1469	8	the	the	DT
54210	1469	9	hydroxide	hydroxide	NN
54210	1469	10	is	be	VBZ
54210	1469	11	not	not	RB
54210	1469	12	soluble	soluble	JJ
54210	1469	13	in	in	IN
54210	1469	14	aqueous	aqueous	JJ
54210	1469	15	ammonia	ammonia	NN
54210	1469	16	.	.	.
54210	1470	1	_	_	NNP
54210	1470	2	Alumina	Alumina	NNP
54210	1470	3	_	_	NNP
54210	1470	4	,	,	,
54210	1470	5	Al_{2}O_{3}--that	al_{2}o_{3}--that	NN
54210	1470	6	is	be	VBZ
54210	1470	7	,	,	,
54210	1470	8	the	the	DT
54210	1470	9	anhydrous	anhydrous	JJ
54210	1470	10	aluminium	aluminium	NN
54210	1470	11	oxide	oxide	NN
54210	1470	12	--	--	:
54210	1470	13	is	be	VBZ
54210	1470	14	met	meet	VBN
54210	1470	15	with	with	IN
54210	1470	16	in	in	IN
54210	1470	17	nature	nature	NN
54210	1470	18	,	,	,
54210	1470	19	sometimes	sometimes	RB
54210	1470	20	in	in	IN
54210	1470	21	a	a	DT
54210	1470	22	somewhat	somewhat	RB
54210	1470	23	pure	pure	JJ
54210	1470	24	state	state	NN
54210	1470	25	,	,	,
54210	1470	26	having	have	VBG
54210	1470	27	crystallised	crystallise	VBN
54210	1470	28	in	in	IN
54210	1470	29	transparent	transparent	JJ
54210	1470	30	crystals	crystal	NNS
54210	1470	31	,	,	,
54210	1470	32	which	which	WDT
54210	1470	33	are	be	VBP
54210	1470	34	often	often	RB
54210	1470	35	coloured	colour	VBN
54210	1470	36	by	by	IN
54210	1470	37	impurities	impurity	NNS
54210	1470	38	(	(	-LRB-
54210	1470	39	chromic	chromic	NN
54210	1470	40	,	,	,
54210	1470	41	cobaltic	cobaltic	JJ
54210	1470	42	,	,	,
54210	1470	43	and	and	CC
54210	1470	44	ferric	ferric	JJ
54210	1470	45	compounds	compound	NNS
54210	1470	46	)	)	-RRB-
54210	1470	47	.	.	.
54210	1471	1	Such	such	JJ
54210	1471	2	are	be	VBP
54210	1471	3	the	the	DT
54210	1471	4	ruby	ruby	NNP
54210	1471	5	and	and	CC
54210	1471	6	sapphire	sapphire	NN
54210	1471	7	,	,	,
54210	1471	8	the	the	DT
54210	1471	9	former	former	JJ
54210	1471	10	red	red	NN
54210	1471	11	and	and	CC
54210	1471	12	the	the	DT
54210	1471	13	latter	latter	JJ
54210	1471	14	blue	blue	NN
54210	1471	15	.	.	.
54210	1472	1	They	-PRON-	PRP
54210	1472	2	have	have	VBP
54210	1472	3	a	a	DT
54210	1472	4	specific	specific	JJ
54210	1472	5	gravity	gravity	NN
54210	1472	6	4·0	4·0	CD
54210	1472	7	,	,	,
54210	1472	8	are	be	VBP
54210	1472	9	distinguished	distinguish	VBN
54210	1472	10	by	by	IN
54210	1472	11	their	-PRON-	PRP$
54210	1472	12	very	very	RB
54210	1472	13	great	great	JJ
54210	1472	14	hardness	hardness	NN
54210	1472	15	,	,	,
54210	1472	16	which	which	WDT
54210	1472	17	is	be	VBZ
54210	1472	18	second	second	JJ
54210	1472	19	only	only	RB
54210	1472	20	to	to	IN
54210	1472	21	that	that	DT
54210	1472	22	of	of	IN
54210	1472	23	the	the	DT
54210	1472	24	diamond	diamond	NN
54210	1472	25	,	,	,
54210	1472	26	and	and	CC
54210	1472	27	they	-PRON-	PRP
54210	1472	28	represent	represent	VBP
54210	1472	29	the	the	DT
54210	1472	30	purest	pure	JJS
54210	1472	31	form	form	NN
54210	1472	32	of	of	IN
54210	1472	33	alumina	alumina	NNP
54210	1472	34	.	.	.
54210	1473	1	They	-PRON-	PRP
54210	1473	2	are	be	VBP
54210	1473	3	found	find	VBN
54210	1473	4	in	in	IN
54210	1473	5	Ceylon	Ceylon	NNP
54210	1473	6	and	and	CC
54210	1473	7	other	other	JJ
54210	1473	8	islands	island	NNS
54210	1473	9	of	of	IN
54210	1473	10	the	the	DT
54210	1473	11	Indian	Indian	NNP
54210	1473	12	Archipelago	Archipelago	NNP
54210	1473	13	,	,	,
54210	1473	14	embedded	embed	VBN
54210	1473	15	in	in	IN
54210	1473	16	a	a	DT
54210	1473	17	rock	rock	NN
54210	1473	18	matrix	matrix	NN
54210	1473	19	.	.	.
54210	1474	1	[	[	-LRB-
54210	1474	2	18	18	CD
54210	1474	3	bis	bis	NN
54210	1474	4	]	]	-RRB-
54210	1474	5	_	_	NNP
54210	1474	6	Corundum	Corundum	NNP
54210	1474	7	_	_	NNP
54210	1474	8	is	be	VBZ
54210	1474	9	the	the	DT
54210	1474	10	same	same	JJ
54210	1474	11	crystallised	crystallise	VBN
54210	1474	12	anhydrous	anhydrous	JJ
54210	1474	13	alumina	alumina	NNP
54210	1474	14	coloured	colour	VBN
54210	1474	15	brown	brown	NNP
54210	1474	16	by	by	IN
54210	1474	17	a	a	DT
54210	1474	18	trace	trace	NN
54210	1474	19	of	of	IN
54210	1474	20	oxide	oxide	NN
54210	1474	21	of	of	IN
54210	1474	22	iron	iron	NN
54210	1474	23	.	.	.
54210	1475	1	A	a	DT
54210	1475	2	very	very	RB
54210	1475	3	much	much	RB
54210	1475	4	larger	large	JJR
54210	1475	5	portion	portion	NN
54210	1475	6	of	of	IN
54210	1475	7	this	this	DT
54210	1475	8	impurity	impurity	NN
54210	1475	9	occurs	occur	VBZ
54210	1475	10	in	in	IN
54210	1475	11	_	_	NNP
54210	1475	12	emery	emery	NN
54210	1475	13	_	_	NNP
54210	1475	14	,	,	,
54210	1475	15	which	which	WDT
54210	1475	16	is	be	VBZ
54210	1475	17	found	find	VBN
54210	1475	18	in	in	IN
54210	1475	19	crystalline	crystalline	NN
54210	1475	20	masses	masse	NNS
54210	1475	21	in	in	IN
54210	1475	22	Asia	Asia	NNP
54210	1475	23	Minor	Minor	NNP
54210	1475	24	and	and	CC
54210	1475	25	in	in	IN
54210	1475	26	Massachusetts	Massachusetts	NNP
54210	1475	27	,	,	,
54210	1475	28	and	and	CC
54210	1475	29	owing	owe	VBG
54210	1475	30	to	to	IN
54210	1475	31	its	-PRON-	PRP$
54210	1475	32	extreme	extreme	JJ
54210	1475	33	hardness	hardness	NN
54210	1475	34	is	be	VBZ
54210	1475	35	employed	employ	VBN
54210	1475	36	for	for	IN
54210	1475	37	polishing	polish	VBG
54210	1475	38	stones	stone	NNS
54210	1475	39	and	and	CC
54210	1475	40	metals	metal	NNS
54210	1475	41	.	.	.
54210	1476	1	In	in	IN
54210	1476	2	this	this	DT
54210	1476	3	anhydrous	anhydrous	JJ
54210	1476	4	and	and	CC
54210	1476	5	crystalline	crystalline	JJ
54210	1476	6	state	state	NN
54210	1476	7	the	the	DT
54210	1476	8	aluminium	aluminium	NN
54210	1476	9	oxide	oxide	NN
54210	1476	10	is	be	VBZ
54210	1476	11	a	a	DT
54210	1476	12	substance	substance	NN
54210	1476	13	which	which	WDT
54210	1476	14	very	very	RB
54210	1476	15	powerfully	powerfully	RB
54210	1476	16	resists	resist	VBZ
54210	1476	17	the	the	DT
54210	1476	18	action	action	NN
54210	1476	19	of	of	IN
54210	1476	20	reagents	reagent	NNS
54210	1476	21	,	,	,
54210	1476	22	and	and	CC
54210	1476	23	is	be	VBZ
54210	1476	24	insoluble	insoluble	JJ
54210	1476	25	both	both	DT
54210	1476	26	in	in	IN
54210	1476	27	solutions	solution	NNS
54210	1476	28	of	of	IN
54210	1476	29	the	the	DT
54210	1476	30	alkalis	alkali	NNS
54210	1476	31	and	and	CC
54210	1476	32	in	in	IN
54210	1476	33	strong	strong	JJ
54210	1476	34	acids	acid	NNS
54210	1476	35	.	.	.
54210	1477	1	It	-PRON-	PRP
54210	1477	2	is	be	VBZ
54210	1477	3	only	only	RB
54210	1477	4	capable	capable	JJ
54210	1477	5	of	of	IN
54210	1477	6	passing	pass	VBG
54210	1477	7	into	into	IN
54210	1477	8	solution	solution	NN
54210	1477	9	after	after	IN
54210	1477	10	being	be	VBG
54210	1477	11	fused	fuse	VBN
54210	1477	12	with	with	IN
54210	1477	13	alkalis	alkali	NNS
54210	1477	14	.	.	.
54210	1478	1	[	[	-LRB-
54210	1478	2	19	19	CD
54210	1478	3	]	]	-RRB-
54210	1478	4	Alumina	Alumina	NNP
54210	1478	5	may	may	MD
54210	1478	6	be	be	VB
54210	1478	7	obtained	obtain	VBN
54210	1478	8	in	in	IN
54210	1478	9	this	this	DT
54210	1478	10	form	form	NN
54210	1478	11	by	by	IN
54210	1478	12	artificial	artificial	JJ
54210	1478	13	means	mean	NNS
54210	1478	14	if	if	IN
54210	1478	15	the	the	DT
54210	1478	16	hydroxide	hydroxide	NN
54210	1478	17	be	be	VB
54210	1478	18	ignited	ignite	VBN
54210	1478	19	and	and	CC
54210	1478	20	then	then	RB
54210	1478	21	fused	fuse	VBN
54210	1478	22	in	in	IN
54210	1478	23	the	the	DT
54210	1478	24	oxyhydrogen	oxyhydrogen	NNP
54210	1478	25	flame	flame	NN
54210	1478	26	.	.	.
54210	1479	1	[	[	-LRB-
54210	1479	2	20	20	CD
54210	1479	3	]	]	-RRB-
54210	1479	4	Alumina	Alumina	NNP
54210	1479	5	also	also	RB
54210	1479	6	occurs	occur	VBZ
54210	1479	7	in	in	IN
54210	1479	8	nature	nature	NN
54210	1479	9	in	in	IN
54210	1479	10	combination	combination	NN
54210	1479	11	with	with	IN
54210	1479	12	water	water	NN
54210	1479	13	--	--	:
54210	1479	14	as	as	IN
54210	1479	15	,	,	,
54210	1479	16	for	for	IN
54210	1479	17	instance	instance	NN
54210	1479	18	,	,	,
54210	1479	19	in	in	IN
54210	1479	20	the	the	DT
54210	1479	21	rather	rather	RB
54210	1479	22	rare	rare	JJ
54210	1479	23	minerals	mineral	NNS
54210	1479	24	_	_	NNP
54210	1479	25	hydrargillite	hydrargillite	NNP
54210	1479	26	_	_	NNP
54210	1479	27	(	(	-LRB-
54210	1479	28	sp	sp	NNP
54210	1479	29	.	.	.
54210	1480	1	gr	gr	NNP
54210	1480	2	.	.	.
54210	1481	1	2·3	2·3	CD
54210	1481	2	)	)	-RRB-
54210	1481	3	,	,	,
54210	1481	4	Al_{2}O_{3},3H_{2}O	Al_{2}O_{3},3H_{2}O	NNP
54210	1481	5	=	=	SYM
54210	1481	6	2Al(HO)_{3	2Al(HO)_{3	NNP
54210	1481	7	}	}	-RRB-
54210	1481	8	,	,	,
54210	1481	9	and	and	CC
54210	1481	10	_	_	NNP
54210	1481	11	diaspore	diaspore	NN
54210	1481	12	_	_	NNP
54210	1481	13	,	,	,
54210	1481	14	Al_{2}O_3,H_{2}O	Al_{2}O_3,H_{2}O	VBZ
54210	1481	15	=	=	SYM
54210	1481	16	2AlO(HO	2alo(ho	CD
54210	1481	17	)	)	-RRB-
54210	1481	18	(	(	-LRB-
54210	1481	19	sp	sp	NNP
54210	1481	20	.	.	.
54210	1482	1	gr	gr	NNP
54210	1482	2	.	.	.
54210	1483	1	3·4	3·4	CD
54210	1483	2	)	)	-RRB-
54210	1483	3	.	.	.
54210	1484	1	A	a	DT
54210	1484	2	less	less	RBR
54210	1484	3	pure	pure	JJ
54210	1484	4	hydrate	hydrate	NN
54210	1484	5	,	,	,
54210	1484	6	mixed	mix	VBN
54210	1484	7	with	with	IN
54210	1484	8	ferric	ferric	JJ
54210	1484	9	oxide	oxide	NN
54210	1484	10	,	,	,
54210	1484	11	sometimes	sometimes	RB
54210	1484	12	occurs	occur	VBZ
54210	1484	13	in	in	IN
54210	1484	14	masses	masse	NNS
54210	1484	15	(	(	-LRB-
54210	1484	16	at	at	IN
54210	1484	17	Baux	Baux	NNP
54210	1484	18	in	in	IN
54210	1484	19	the	the	DT
54210	1484	20	south	south	NN
54210	1484	21	of	of	IN
54210	1484	22	France	France	NNP
54210	1484	23	)	)	-RRB-
54210	1484	24	and	and	CC
54210	1484	25	is	be	VBZ
54210	1484	26	termed	term	VBN
54210	1484	27	_	_	NNP
54210	1484	28	bauxite	bauxite	NN
54210	1484	29	_	_	NNP
54210	1484	30	;	;	:
54210	1484	31	it	-PRON-	PRP
54210	1484	32	contains	contain	VBZ
54210	1484	33	Al_{2}O_{3},2H_{2}O	Al_{2}O_{3},2H_{2}O	NNP
54210	1484	34	=	=	-RRB-
54210	1484	35	Al_{2}O(HO)_{4	Al_{2}O(HO)_{4	NNP
54210	1484	36	}	}	-RRB-
54210	1484	37	(	(	-LRB-
54210	1484	38	sp	sp	NNP
54210	1484	39	.	.	.
54210	1485	1	gr	gr	NNP
54210	1485	2	.	.	.
54210	1486	1	2·6	2·6	CD
54210	1486	2	)	)	-RRB-
54210	1486	3	.	.	.
54210	1487	1	When	when	WRB
54210	1487	2	bauxite	bauxite	NN
54210	1487	3	is	be	VBZ
54210	1487	4	ignited	ignite	VBN
54210	1487	5	with	with	IN
54210	1487	6	sodium	sodium	NN
54210	1487	7	carbonate	carbonate	NN
54210	1487	8	,	,	,
54210	1487	9	carbonic	carbonic	JJ
54210	1487	10	anhydride	anhydride	NN
54210	1487	11	is	be	VBZ
54210	1487	12	liberated	liberate	VBN
54210	1487	13	and	and	CC
54210	1487	14	the	the	DT
54210	1487	15	alumina	alumina	NNP
54210	1487	16	then	then	RB
54210	1487	17	combines	combine	VBZ
54210	1487	18	with	with	IN
54210	1487	19	the	the	DT
54210	1487	20	sodium	sodium	NN
54210	1487	21	oxide	oxide	NN
54210	1487	22	,	,	,
54210	1487	23	forming	form	VBG
54210	1487	24	a	a	DT
54210	1487	25	saline	saline	NN
54210	1487	26	aluminate	aluminate	NN
54210	1487	27	of	of	IN
54210	1487	28	the	the	DT
54210	1487	29	oxides	oxide	NNS
54210	1487	30	of	of	IN
54210	1487	31	aluminium	aluminium	NN
54210	1487	32	and	and	CC
54210	1487	33	sodium	sodium	NN
54210	1487	34	.	.	.
54210	1488	1	This	this	DT
54210	1488	2	is	be	VBZ
54210	1488	3	taken	take	VBN
54210	1488	4	advantage	advantage	NN
54210	1488	5	of	of	IN
54210	1488	6	in	in	IN
54210	1488	7	practice	practice	NN
54210	1488	8	for	for	IN
54210	1488	9	the	the	DT
54210	1488	10	preparation	preparation	NN
54210	1488	11	of	of	IN
54210	1488	12	pure	pure	JJ
54210	1488	13	alumina	alumina	NNP
54210	1488	14	compounds	compound	NNS
54210	1488	15	on	on	IN
54210	1488	16	a	a	DT
54210	1488	17	large	large	JJ
54210	1488	18	scale	scale	NN
54210	1488	19	,	,	,
54210	1488	20	for	for	IN
54210	1488	21	bauxite	bauxite	NN
54210	1488	22	is	be	VBZ
54210	1488	23	found	find	VBN
54210	1488	24	in	in	IN
54210	1488	25	large	large	JJ
54210	1488	26	masses	masse	NNS
54210	1488	27	(	(	-LRB-
54210	1488	28	in	in	IN
54210	1488	29	the	the	DT
54210	1488	30	South	South	NNP
54210	1488	31	of	of	IN
54210	1488	32	France	France	NNP
54210	1488	33	,	,	,
54210	1488	34	in	in	IN
54210	1488	35	Austria	Austria	NNP
54210	1488	36	,	,	,
54210	1488	37	and	and	CC
54210	1488	38	in	in	IN
54210	1488	39	Carolina	Carolina	NNP
54210	1488	40	in	in	IN
54210	1488	41	South	South	NNP
54210	1488	42	America	America	NNP
54210	1488	43	)	)	-RRB-
54210	1488	44	,	,	,
54210	1488	45	and	and	CC
54210	1488	46	the	the	DT
54210	1488	47	resultant	resultant	JJ
54210	1488	48	compound	compound	NNP
54210	1488	49	of	of	IN
54210	1488	50	alumina	alumina	NNP
54210	1488	51	and	and	CC
54210	1488	52	sodium	sodium	NN
54210	1488	53	is	be	VBZ
54210	1488	54	soluble	soluble	JJ
54210	1488	55	in	in	IN
54210	1488	56	water	water	NN
54210	1488	57	and	and	CC
54210	1488	58	does	do	VBZ
54210	1488	59	not	not	RB
54210	1488	60	contain	contain	VB
54210	1488	61	ferric	ferric	JJ
54210	1488	62	oxide	oxide	NN
54210	1488	63	.	.	.
54210	1489	1	This	this	DT
54210	1489	2	solution	solution	NN
54210	1489	3	when	when	WRB
54210	1489	4	subjected	subject	VBN
54210	1489	5	to	to	IN
54210	1489	6	the	the	DT
54210	1489	7	action	action	NN
54210	1489	8	of	of	IN
54210	1489	9	carbonic	carbonic	JJ
54210	1489	10	anhydride	anhydride	NN
54210	1489	11	gives	give	VBZ
54210	1489	12	a	a	DT
54210	1489	13	precipitate	precipitate	NN
54210	1489	14	of	of	IN
54210	1489	15	aluminium	aluminium	NN
54210	1489	16	hydroxide,[21	hydroxide,[21	NNP
54210	1489	17	]	]	-RRB-
54210	1489	18	which	which	WDT
54210	1489	19	with	with	IN
54210	1489	20	acids	acids	NNP
54210	1489	21	forms	forms	NNPS
54210	1489	22	aluminium	aluminium	NN
54210	1489	23	salts	salt	NNS
54210	1489	24	.	.	.
54210	1490	1	If	if	IN
54210	1490	2	aqueous	aqueous	JJ
54210	1490	3	ammonia	ammonia	NN
54210	1490	4	be	be	VB
54210	1490	5	added	add	VBN
54210	1490	6	to	to	IN
54210	1490	7	a	a	DT
54210	1490	8	solution	solution	NN
54210	1490	9	of	of	IN
54210	1490	10	aluminium	aluminium	NN
54210	1490	11	sulphate	sulphate	VB
54210	1490	12	a	a	DT
54210	1490	13	gelatinous	gelatinous	JJ
54210	1490	14	precipitate	precipitate	NN
54210	1490	15	is	be	VBZ
54210	1490	16	formed	form	VBN
54210	1490	17	,	,	,
54210	1490	18	which	which	WDT
54210	1490	19	at	at	IN
54210	1490	20	first	first	JJ
54210	1490	21	remains	remain	VBZ
54210	1490	22	suspended	suspend	VBN
54210	1490	23	in	in	IN
54210	1490	24	the	the	DT
54210	1490	25	liquid	liquid	NN
54210	1490	26	and	and	CC
54210	1490	27	then	then	RB
54210	1490	28	on	on	IN
54210	1490	29	settling	settle	VBG
54210	1490	30	forms	form	NNS
54210	1490	31	a	a	DT
54210	1490	32	gelatinous	gelatinous	JJ
54210	1490	33	mass	mass	NN
54210	1490	34	,	,	,
54210	1490	35	which	which	WDT
54210	1490	36	itself	-PRON-	PRP
54210	1490	37	indicates	indicate	VBZ
54210	1490	38	the	the	DT
54210	1490	39	_	_	NNP
54210	1490	40	colloidal	colloidal	JJ
54210	1490	41	property	property	NN
54210	1490	42	of	of	IN
54210	1490	43	aluminium	aluminium	NN
54210	1490	44	hydroxide	hydroxide	NN
54210	1490	45	_	_	NNP
54210	1490	46	.	.	.
54210	1491	1	The	the	DT
54210	1491	2	following	follow	VBG
54210	1491	3	points	point	NNS
54210	1491	4	are	be	VBP
54210	1491	5	characteristic	characteristic	JJ
54210	1491	6	of	of	IN
54210	1491	7	this	this	DT
54210	1491	8	colloidal	colloidal	JJ
54210	1491	9	state	state	NN
54210	1491	10	:	:	:
54210	1491	11	(	(	-LRB-
54210	1491	12	1	1	LS
54210	1491	13	)	)	-RRB-
54210	1491	14	in	in	IN
54210	1491	15	an	an	DT
54210	1491	16	anhydrous	anhydrous	JJ
54210	1491	17	state	state	NN
54210	1491	18	such	such	PDT
54210	1491	19	a	a	DT
54210	1491	20	colloidal	colloidal	JJ
54210	1491	21	substance	substance	NN
54210	1491	22	is	be	VBZ
54210	1491	23	insoluble	insoluble	JJ
54210	1491	24	in	in	IN
54210	1491	25	water	water	NN
54210	1491	26	,	,	,
54210	1491	27	as	as	IN
54210	1491	28	alumina	alumina	NNP
54210	1491	29	is	be	VBZ
54210	1491	30	;	;	:
54210	1491	31	(	(	-LRB-
54210	1491	32	2	2	LS
54210	1491	33	)	)	-RRB-
54210	1491	34	in	in	IN
54210	1491	35	the	the	DT
54210	1491	36	hydrated	hydrated	JJ
54210	1491	37	state	state	NN
54210	1491	38	,	,	,
54210	1491	39	it	-PRON-	PRP
54210	1491	40	is	be	VBZ
54210	1491	41	gelatinous	gelatinous	JJ
54210	1491	42	and	and	CC
54210	1491	43	insoluble	insoluble	JJ
54210	1491	44	in	in	IN
54210	1491	45	water	water	NN
54210	1491	46	;	;	:
54210	1491	47	and	and	CC
54210	1491	48	(	(	-LRB-
54210	1491	49	3	3	LS
54210	1491	50	)	)	-RRB-
54210	1491	51	it	-PRON-	PRP
54210	1491	52	is	be	VBZ
54210	1491	53	also	also	RB
54210	1491	54	capable	capable	JJ
54210	1491	55	of	of	IN
54210	1491	56	existing	exist	VBG
54210	1491	57	in	in	IN
54210	1491	58	solutions	solution	NNS
54210	1491	59	,	,	,
54210	1491	60	from	from	IN
54210	1491	61	which	which	WDT
54210	1491	62	it	-PRON-	PRP
54210	1491	63	separates	separate	VBZ
54210	1491	64	out	out	RP
54210	1491	65	in	in	IN
54210	1491	66	a	a	DT
54210	1491	67	non	non	JJ
54210	1491	68	-	-	JJ
54210	1491	69	crystalline	crystalline	JJ
54210	1491	70	state	state	NN
54210	1491	71	,	,	,
54210	1491	72	forming	form	VBG
54210	1491	73	a	a	DT
54210	1491	74	substance	substance	NN
54210	1491	75	resembling	resemble	VBG
54210	1491	76	glue	glue	NN
54210	1491	77	.	.	.
54210	1492	1	These	these	DT
54210	1492	2	different	different	JJ
54210	1492	3	states	state	NNS
54210	1492	4	of	of	IN
54210	1492	5	colloids	colloid	NNS
54210	1492	6	were	be	VBD
54210	1492	7	distinguished	distinguish	VBN
54210	1492	8	by	by	IN
54210	1492	9	Graham	Graham	NNP
54210	1492	10	,	,	,
54210	1492	11	who	who	WP
54210	1492	12	gave	give	VBD
54210	1492	13	them	-PRON-	PRP
54210	1492	14	the	the	DT
54210	1492	15	following	follow	VBG
54210	1492	16	very	very	RB
54210	1492	17	characteristic	characteristic	JJ
54210	1492	18	names	name	NNS
54210	1492	19	.	.	.
54210	1493	1	He	-PRON-	PRP
54210	1493	2	called	call	VBD
54210	1493	3	the	the	DT
54210	1493	4	gelatinous	gelatinous	JJ
54210	1493	5	form	form	NN
54210	1493	6	of	of	IN
54210	1493	7	the	the	DT
54210	1493	8	hydrate	hydrate	NN
54210	1493	9	_	_	NNP
54210	1493	10	hydrogel	hydrogel	NNP
54210	1493	11	_	_	NNP
54210	1493	12	,	,	,
54210	1493	13	_	_	NNP
54210	1493	14	i.e.	i.e.	FW
54210	1493	15	_	_	NNP
54210	1493	16	a	a	DT
54210	1493	17	gelatinous	gelatinous	JJ
54210	1493	18	hydrate	hydrate	NN
54210	1493	19	,	,	,
54210	1493	20	and	and	CC
54210	1493	21	the	the	DT
54210	1493	22	soluble	soluble	JJ
54210	1493	23	form	form	NN
54210	1493	24	of	of	IN
54210	1493	25	the	the	DT
54210	1493	26	aqueous	aqueous	JJ
54210	1493	27	compound	compound	NN
54210	1493	28	,	,	,
54210	1493	29	_	_	NNP
54210	1493	30	hydrosol	hydrosol	NNP
54210	1493	31	_	_	NNP
54210	1493	32	,	,	,
54210	1493	33	from	from	IN
54210	1493	34	the	the	DT
54210	1493	35	Latin	Latin	NNP
54210	1493	36	for	for	IN
54210	1493	37	a	a	DT
54210	1493	38	soluble	soluble	JJ
54210	1493	39	hydrate	hydrate	NN
54210	1493	40	.	.	.
54210	1494	1	Alumina	Alumina	NNP
54210	1494	2	readily	readily	RB
54210	1494	3	and	and	CC
54210	1494	4	frequently	frequently	RB
54210	1494	5	assumes	assume	VBZ
54210	1494	6	these	these	DT
54210	1494	7	states	state	NNS
54210	1494	8	.	.	.
54210	1495	1	The	the	DT
54210	1495	2	gelatinous	gelatinous	JJ
54210	1495	3	hydrate	hydrate	NN
54210	1495	4	of	of	IN
54210	1495	5	alumina	alumina	NNP
54210	1495	6	is	be	VBZ
54210	1495	7	its	-PRON-	PRP$
54210	1495	8	hydrogel	hydrogel	NN
54210	1495	9	.	.	.
54210	1496	1	It	-PRON-	PRP
54210	1496	2	is	be	VBZ
54210	1496	3	,	,	,
54210	1496	4	as	as	IN
54210	1496	5	has	have	VBZ
54210	1496	6	been	be	VBN
54210	1496	7	already	already	RB
54210	1496	8	mentioned	mention	VBN
54210	1496	9	,	,	,
54210	1496	10	insoluble	insoluble	JJ
54210	1496	11	in	in	IN
54210	1496	12	water	water	NN
54210	1496	13	,	,	,
54210	1496	14	and	and	CC
54210	1496	15	,	,	,
54210	1496	16	like	like	IN
54210	1496	17	all	all	DT
54210	1496	18	similar	similar	JJ
54210	1496	19	hydrogels	hydrogel	NNS
54210	1496	20	,	,	,
54210	1496	21	shows	show	VBZ
54210	1496	22	not	not	RB
54210	1496	23	the	the	DT
54210	1496	24	faintest	faint	JJS
54210	1496	25	sign	sign	NN
54210	1496	26	of	of	IN
54210	1496	27	crystallisation	crystallisation	NN
54210	1496	28	;	;	:
54210	1496	29	it	-PRON-	PRP
54210	1496	30	is	be	VBZ
54210	1496	31	apt	apt	JJ
54210	1496	32	to	to	TO
54210	1496	33	vary	vary	VB
54210	1496	34	in	in	IN
54210	1496	35	many	many	JJ
54210	1496	36	of	of	IN
54210	1496	37	its	-PRON-	PRP$
54210	1496	38	properties	property	NNS
54210	1496	39	with	with	IN
54210	1496	40	the	the	DT
54210	1496	41	amount	amount	NN
54210	1496	42	of	of	IN
54210	1496	43	water	water	NN
54210	1496	44	it	-PRON-	PRP
54210	1496	45	contains	contain	VBZ
54210	1496	46	,	,	,
54210	1496	47	and	and	CC
54210	1496	48	loses	lose	VBZ
54210	1496	49	its	-PRON-	PRP$
54210	1496	50	water	water	NN
54210	1496	51	on	on	IN
54210	1496	52	ignition	ignition	NN
54210	1496	53	,	,	,
54210	1496	54	leaving	leave	VBG
54210	1496	55	a	a	DT
54210	1496	56	white	white	JJ
54210	1496	57	powder	powder	NN
54210	1496	58	of	of	IN
54210	1496	59	the	the	DT
54210	1496	60	anhydrous	anhydrous	JJ
54210	1496	61	oxide	oxide	NN
54210	1496	62	.	.	.
54210	1497	1	The	the	DT
54210	1497	2	hydrogel	hydrogel	NN
54210	1497	3	of	of	IN
54210	1497	4	alumina	alumina	NNP
54210	1497	5	is	be	VBZ
54210	1497	6	soluble	soluble	JJ
54210	1497	7	both	both	CC
54210	1497	8	in	in	IN
54210	1497	9	acids	acid	NNS
54210	1497	10	and	and	CC
54210	1497	11	alkalis	alkalis	NNP
54210	1497	12	.	.	.
54210	1498	1	It	-PRON-	PRP
54210	1498	2	may	may	MD
54210	1498	3	also	also	RB
54210	1498	4	be	be	VB
54210	1498	5	obtained	obtain	VBN
54210	1498	6	by	by	IN
54210	1498	7	the	the	DT
54210	1498	8	evaporation	evaporation	NN
54210	1498	9	of	of	IN
54210	1498	10	its	-PRON-	PRP$
54210	1498	11	solutions	solution	NNS
54210	1498	12	in	in	IN
54210	1498	13	such	such	JJ
54210	1498	14	feebly	feebly	RB
54210	1498	15	energetic	energetic	JJ
54210	1498	16	acids	acid	NNS
54210	1498	17	as	as	IN
54210	1498	18	volatile	volatile	JJ
54210	1498	19	acetic	acetic	JJ
54210	1498	20	acid	acid	NN
54210	1498	21	.	.	.
54210	1499	1	These	these	DT
54210	1499	2	properties	property	NNS
54210	1499	3	are	be	VBP
54210	1499	4	very	very	RB
54210	1499	5	frequently	frequently	RB
54210	1499	6	made	make	VBN
54210	1499	7	use	use	NN
54210	1499	8	of	of	IN
54210	1499	9	in	in	IN
54210	1499	10	the	the	DT
54210	1499	11	arts	art	NNS
54210	1499	12	,	,	,
54210	1499	13	and	and	CC
54210	1499	14	especially	especially	RB
54210	1499	15	in	in	IN
54210	1499	16	_	_	NNP
54210	1499	17	the	the	DT
54210	1499	18	processes	process	NNS
54210	1499	19	of	of	IN
54210	1499	20	dyeing	dyeing	NN
54210	1499	21	_	_	NNP
54210	1499	22	,	,	,
54210	1499	23	because	because	IN
54210	1499	24	the	the	DT
54210	1499	25	hydrogel	hydrogel	NNP
54210	1499	26	of	of	IN
54210	1499	27	alumina	alumina	NNP
54210	1499	28	in	in	IN
54210	1499	29	precipitating	precipitate	VBG
54210	1499	30	attracts	attract	VBZ
54210	1499	31	a	a	DT
54210	1499	32	number	number	NN
54210	1499	33	of	of	IN
54210	1499	34	colouring	colour	VBG
54210	1499	35	matters	matter	NNS
54210	1499	36	from	from	IN
54210	1499	37	their	-PRON-	PRP$
54210	1499	38	solutions	solution	NNS
54210	1499	39	,	,	,
54210	1499	40	the	the	DT
54210	1499	41	precipitate	precipitate	NN
54210	1499	42	being	be	VBG
54210	1499	43	thus	thus	RB
54210	1499	44	coloured	colour	VBN
54210	1499	45	by	by	IN
54210	1499	46	the	the	DT
54210	1499	47	dyes	dye	NNS
54210	1499	48	attracted	attract	VBD
54210	1499	49	.	.	.
54210	1500	1	[	[	-LRB-
54210	1500	2	22	22	CD
54210	1500	3	]	]	-RRB-
54210	1500	4	The	the	DT
54210	1500	5	preparation	preparation	NN
54210	1500	6	of	of	IN
54210	1500	7	fixed	fix	VBN
54210	1500	8	dyes	dye	NNS
54210	1500	9	and	and	CC
54210	1500	10	the	the	DT
54210	1500	11	employment	employment	NN
54210	1500	12	of	of	IN
54210	1500	13	aluminous	aluminous	JJ
54210	1500	14	compounds	compound	NNS
54210	1500	15	(	(	-LRB-
54210	1500	16	mordants	mordant	NNS
54210	1500	17	)	)	-RRB-
54210	1500	18	in	in	IN
54210	1500	19	the	the	DT
54210	1500	20	processes	process	NNS
54210	1500	21	of	of	IN
54210	1500	22	dyeing	dyeing	NN
54210	1500	23	are	be	VBP
54210	1500	24	founded	found	VBN
54210	1500	25	on	on	IN
54210	1500	26	this	this	DT
54210	1500	27	fact	fact	NN
54210	1500	28	.	.	.
54210	1501	1	[	[	-LRB-
54210	1501	2	23	23	CD
54210	1501	3	]	]	-RRB-
54210	1501	4	When	when	WRB
54210	1501	5	precipitated	precipitate	VBN
54210	1501	6	upon	upon	IN
54210	1501	7	the	the	DT
54210	1501	8	fibres	fibre	NNS
54210	1501	9	of	of	IN
54210	1501	10	tissues	tissue	NNS
54210	1501	11	(	(	-LRB-
54210	1501	12	calicoes	calico	NNS
54210	1501	13	,	,	,
54210	1501	14	linens	linens	NNP
54210	1501	15	,	,	,
54210	1501	16	&	&	CC
54210	1501	17	c.	c.	NNP
54210	1501	18	)	)	-RRB-
54210	1501	19	the	the	DT
54210	1501	20	aluminium	aluminium	NN
54210	1501	21	hydroxide	hydroxide	NN
54210	1501	22	renders	render	VBZ
54210	1501	23	them	-PRON-	PRP
54210	1501	24	impermeable	impermeable	VBP
54210	1501	25	to	to	IN
54210	1501	26	water	water	NN
54210	1501	27	;	;	:
54210	1501	28	this	this	DT
54210	1501	29	may	may	MD
54210	1501	30	be	be	VB
54210	1501	31	taken	take	VBN
54210	1501	32	advantage	advantage	NN
54210	1501	33	of	of	IN
54210	1501	34	for	for	IN
54210	1501	35	the	the	DT
54210	1501	36	preparation	preparation	NN
54210	1501	37	of	of	IN
54210	1501	38	waterproof	waterproof	JJ
54210	1501	39	tissues	tissue	NNS
54210	1501	40	.	.	.
54210	1502	1	[	[	-LRB-
54210	1502	2	18	18	CD
54210	1502	3	bis	bis	NN
54210	1502	4	]	]	-RRB-
54210	1502	5	Frémy	Frémy	NNP
54210	1502	6	(	(	-LRB-
54210	1502	7	1890	1890	CD
54210	1502	8	)	)	-RRB-
54210	1502	9	obtained	obtain	VBD
54210	1502	10	transparent	transparent	JJ
54210	1502	11	rubies	ruby	NNS
54210	1502	12	,	,	,
54210	1502	13	which	which	WDT
54210	1502	14	crystallised	crystallise	VBD
54210	1502	15	in	in	IN
54210	1502	16	rhombohedra	rhombohedra	NNS
54210	1502	17	,	,	,
54210	1502	18	and	and	CC
54210	1502	19	resembled	resemble	VBN
54210	1502	20	natural	natural	JJ
54210	1502	21	rubies	ruby	NNS
54210	1502	22	in	in	IN
54210	1502	23	their	-PRON-	PRP$
54210	1502	24	hardness	hardness	NN
54210	1502	25	,	,	,
54210	1502	26	colour	colour	NN
54210	1502	27	,	,	,
54210	1502	28	size	size	NN
54210	1502	29	,	,	,
54210	1502	30	and	and	CC
54210	1502	31	other	other	JJ
54210	1502	32	properties	property	NNS
54210	1502	33	.	.	.
54210	1503	1	He	-PRON-	PRP
54210	1503	2	heated	heat	VBD
54210	1503	3	together	together	RB
54210	1503	4	a	a	DT
54210	1503	5	mixture	mixture	NN
54210	1503	6	of	of	IN
54210	1503	7	anhydrous	anhydrous	JJ
54210	1503	8	alumina	alumina	NNP
54210	1503	9	containing	contain	VBG
54210	1503	10	more	more	RBR
54210	1503	11	or	or	CC
54210	1503	12	less	less	RBR
54210	1503	13	caustic	caustic	JJ
54210	1503	14	potash	potash	NN
54210	1503	15	,	,	,
54210	1503	16	with	with	IN
54210	1503	17	barium	barium	NN
54210	1503	18	fluoride	fluoride	NN
54210	1503	19	and	and	CC
54210	1503	20	bichromate	bichromate	NN
54210	1503	21	of	of	IN
54210	1503	22	potassium	potassium	NN
54210	1503	23	.	.	.
54210	1504	1	The	the	DT
54210	1504	2	latter	latter	NN
54210	1504	3	is	be	VBZ
54210	1504	4	added	add	VBN
54210	1504	5	to	to	TO
54210	1504	6	give	give	VB
54210	1504	7	the	the	DT
54210	1504	8	ruby	ruby	NN
54210	1504	9	its	-PRON-	PRP$
54210	1504	10	colour	colour	NN
54210	1504	11	,	,	,
54210	1504	12	and	and	CC
54210	1504	13	is	be	VBZ
54210	1504	14	taken	take	VBN
54210	1504	15	in	in	IN
54210	1504	16	small	small	JJ
54210	1504	17	quantity	quantity	NN
54210	1504	18	(	(	-LRB-
54210	1504	19	not	not	RB
54210	1504	20	more	more	JJR
54210	1504	21	than	than	IN
54210	1504	22	4	4	CD
54210	1504	23	parts	part	NNS
54210	1504	24	by	by	IN
54210	1504	25	weight	weight	NN
54210	1504	26	to	to	IN
54210	1504	27	100	100	CD
54210	1504	28	parts	part	NNS
54210	1504	29	of	of	IN
54210	1504	30	alumina	alumina	NNP
54210	1504	31	)	)	-RRB-
54210	1504	32	.	.	.
54210	1505	1	The	the	DT
54210	1505	2	mixture	mixture	NN
54210	1505	3	is	be	VBZ
54210	1505	4	put	put	VBN
54210	1505	5	into	into	IN
54210	1505	6	a	a	DT
54210	1505	7	clay	clay	NN
54210	1505	8	crucible	crucible	NN
54210	1505	9	,	,	,
54210	1505	10	and	and	CC
54210	1505	11	heated	heated	NNP
54210	1505	12	(	(	-LRB-
54210	1505	13	for	for	IN
54210	1505	14	from	from	IN
54210	1505	15	100	100	CD
54210	1505	16	hours	hour	NNS
54210	1505	17	to	to	TO
54210	1505	18	8	8	CD
54210	1505	19	days	day	NNS
54210	1505	20	)	)	-RRB-
54210	1505	21	in	in	IN
54210	1505	22	a	a	DT
54210	1505	23	reverberatory	reverberatory	NN
54210	1505	24	furnace	furnace	NN
54210	1505	25	at	at	IN
54210	1505	26	a	a	DT
54210	1505	27	temperature	temperature	NN
54210	1505	28	approaching	approach	VBG
54210	1505	29	1,500	1,500	CD
54210	1505	30	°	°	NNS
54210	1505	31	.	.	.
54210	1506	1	At	at	IN
54210	1506	2	the	the	DT
54210	1506	3	end	end	NN
54210	1506	4	of	of	IN
54210	1506	5	the	the	DT
54210	1506	6	experiment	experiment	NN
54210	1506	7	the	the	DT
54210	1506	8	crucible	crucible	NN
54210	1506	9	was	be	VBD
54210	1506	10	found	find	VBN
54210	1506	11	to	to	TO
54210	1506	12	contain	contain	VB
54210	1506	13	a	a	DT
54210	1506	14	crystalline	crystalline	NN
54210	1506	15	mass	mass	NN
54210	1506	16	,	,	,
54210	1506	17	and	and	CC
54210	1506	18	the	the	DT
54210	1506	19	walls	wall	NNS
54210	1506	20	were	be	VBD
54210	1506	21	covered	cover	VBN
54210	1506	22	with	with	IN
54210	1506	23	crystals	crystal	NNS
54210	1506	24	of	of	IN
54210	1506	25	the	the	DT
54210	1506	26	ruby	ruby	NN
54210	1506	27	of	of	IN
54210	1506	28	a	a	DT
54210	1506	29	beautiful	beautiful	JJ
54210	1506	30	rose	rose	NN
54210	1506	31	colour	colour	NN
54210	1506	32	.	.	.
54210	1507	1	It	-PRON-	PRP
54210	1507	2	was	be	VBD
54210	1507	3	found	find	VBN
54210	1507	4	that	that	IN
54210	1507	5	the	the	DT
54210	1507	6	access	access	NN
54210	1507	7	of	of	IN
54210	1507	8	moist	moist	JJ
54210	1507	9	air	air	NN
54210	1507	10	was	be	VBD
54210	1507	11	indispensable	indispensable	JJ
54210	1507	12	for	for	IN
54210	1507	13	the	the	DT
54210	1507	14	reaction	reaction	NN
54210	1507	15	.	.	.
54210	1508	1	According	accord	VBG
54210	1508	2	to	to	IN
54210	1508	3	Frémy	Frémy	NNP
54210	1508	4	,	,	,
54210	1508	5	the	the	DT
54210	1508	6	formation	formation	NN
54210	1508	7	of	of	IN
54210	1508	8	the	the	DT
54210	1508	9	ruby	ruby	NNP
54210	1508	10	may	may	MD
54210	1508	11	be	be	VB
54210	1508	12	here	here	RB
54210	1508	13	explained	explain	VBN
54210	1508	14	by	by	IN
54210	1508	15	the	the	DT
54210	1508	16	formation	formation	NN
54210	1508	17	of	of	IN
54210	1508	18	fluoride	fluoride	NN
54210	1508	19	of	of	IN
54210	1508	20	aluminium	aluminium	NN
54210	1508	21	which	which	WDT
54210	1508	22	under	under	IN
54210	1508	23	the	the	DT
54210	1508	24	action	action	NN
54210	1508	25	of	of	IN
54210	1508	26	the	the	DT
54210	1508	27	moist	moist	JJ
54210	1508	28	air	air	NN
54210	1508	29	at	at	IN
54210	1508	30	the	the	DT
54210	1508	31	high	high	JJ
54210	1508	32	temperature	temperature	NN
54210	1508	33	of	of	IN
54210	1508	34	the	the	DT
54210	1508	35	furnace	furnace	NN
54210	1508	36	gives	give	VBZ
54210	1508	37	the	the	DT
54210	1508	38	ruby	ruby	NN
54210	1508	39	and	and	CC
54210	1508	40	hydrofluoric	hydrofluoric	NN
54210	1508	41	acid	acid	JJ
54210	1508	42	gas	gas	NN
54210	1508	43	.	.	.
54210	1509	1	[	[	-LRB-
54210	1509	2	19	19	CD
54210	1509	3	]	]	-RRB-
54210	1509	4	The	the	DT
54210	1509	5	effects	effect	NNS
54210	1509	6	of	of	IN
54210	1509	7	purely	purely	RB
54210	1509	8	mechanical	mechanical	JJ
54210	1509	9	subdivision	subdivision	NN
54210	1509	10	on	on	IN
54210	1509	11	the	the	DT
54210	1509	12	solubility	solubility	NN
54210	1509	13	of	of	IN
54210	1509	14	alumina	alumina	NNP
54210	1509	15	are	be	VBP
54210	1509	16	evident	evident	JJ
54210	1509	17	from	from	IN
54210	1509	18	the	the	DT
54210	1509	19	fact	fact	NN
54210	1509	20	that	that	IN
54210	1509	21	native	native	JJ
54210	1509	22	anhydrous	anhydrous	JJ
54210	1509	23	alumina	alumina	NNP
54210	1509	24	,	,	,
54210	1509	25	when	when	WRB
54210	1509	26	converted	convert	VBN
54210	1509	27	into	into	IN
54210	1509	28	an	an	DT
54210	1509	29	exceedingly	exceedingly	RB
54210	1509	30	fine	fine	JJ
54210	1509	31	powder	powder	NN
54210	1509	32	by	by	IN
54210	1509	33	means	mean	NNS
54210	1509	34	of	of	IN
54210	1509	35	levigation	levigation	NN
54210	1509	36	,	,	,
54210	1509	37	dissolves	dissolve	NNS
54210	1509	38	in	in	IN
54210	1509	39	a	a	DT
54210	1509	40	mixture	mixture	NN
54210	1509	41	of	of	IN
54210	1509	42	strong	strong	JJ
54210	1509	43	sulphuric	sulphuric	JJ
54210	1509	44	acid	acid	NN
54210	1509	45	and	and	CC
54210	1509	46	a	a	DT
54210	1509	47	small	small	JJ
54210	1509	48	quantity	quantity	NN
54210	1509	49	of	of	IN
54210	1509	50	water	water	NN
54210	1509	51	,	,	,
54210	1509	52	especially	especially	RB
54210	1509	53	when	when	WRB
54210	1509	54	heated	heat	VBN
54210	1509	55	in	in	IN
54210	1509	56	a	a	DT
54210	1509	57	closed	closed	JJ
54210	1509	58	tube	tube	NN
54210	1509	59	at	at	IN
54210	1509	60	200	200	CD
54210	1509	61	°	°	NNS
54210	1509	62	,	,	,
54210	1509	63	or	or	CC
54210	1509	64	when	when	WRB
54210	1509	65	fused	fuse	VBN
54210	1509	66	with	with	IN
54210	1509	67	acid	acid	JJ
54210	1509	68	sulphate	sulphate	NN
54210	1509	69	of	of	IN
54210	1509	70	potassium	potassium	NN
54210	1509	71	(	(	-LRB-
54210	1509	72	_	_	NNP
54210	1509	73	see	see	VB
54210	1509	74	_	_	NNP
54210	1509	75	Chapter	Chapter	NNP
54210	1509	76	XIII	XIII	NNP
54210	1509	77	.	.	.
54210	1509	78	,	,	,
54210	1509	79	Note	note	NN
54210	1509	80	9	9	CD
54210	1509	81	)	)	-RRB-
54210	1509	82	.	.	.
54210	1510	1	[	[	-LRB-
54210	1510	2	20	20	CD
54210	1510	3	]	]	-RRB-
54210	1510	4	The	the	DT
54210	1510	5	preparation	preparation	NN
54210	1510	6	of	of	IN
54210	1510	7	crystallised	crystallise	VBN
54210	1510	8	alumina	alumina	NNP
54210	1510	9	is	be	VBZ
54210	1510	10	given	give	VBN
54210	1510	11	on	on	IN
54210	1510	12	p.	p.	NN
54210	1510	13	65	65	CD
54210	1510	14	,	,	,
54210	1510	15	and	and	CC
54210	1510	16	in	in	IN
54210	1510	17	Note	Note	NNP
54210	1510	18	18	18	CD
54210	1510	19	bis	bis	NN
54210	1510	20	.	.	.
54210	1511	1	When	when	WRB
54210	1511	2	alumina	alumina	NNP
54210	1511	3	,	,	,
54210	1511	4	moistened	moisten	VBN
54210	1511	5	with	with	IN
54210	1511	6	a	a	DT
54210	1511	7	solution	solution	NN
54210	1511	8	of	of	IN
54210	1511	9	cobalt	cobalt	NN
54210	1511	10	salt	salt	NN
54210	1511	11	,	,	,
54210	1511	12	is	be	VBZ
54210	1511	13	ignited	ignite	VBN
54210	1511	14	,	,	,
54210	1511	15	it	-PRON-	PRP
54210	1511	16	forms	form	VBZ
54210	1511	17	a	a	DT
54210	1511	18	blue	blue	JJ
54210	1511	19	mass	mass	NN
54210	1511	20	called	call	VBN
54210	1511	21	Thénard	Thénard	NNP
54210	1511	22	's	's	POS
54210	1511	23	salt	salt	NN
54210	1511	24	.	.	.
54210	1512	1	This	this	DT
54210	1512	2	coloration	coloration	NN
54210	1512	3	is	be	VBZ
54210	1512	4	taken	take	VBN
54210	1512	5	advantage	advantage	NN
54210	1512	6	of	of	IN
54210	1512	7	not	not	RB
54210	1512	8	only	only	RB
54210	1512	9	in	in	IN
54210	1512	10	the	the	DT
54210	1512	11	arts	art	NNS
54210	1512	12	,	,	,
54210	1512	13	but	but	CC
54210	1512	14	also	also	RB
54210	1512	15	for	for	IN
54210	1512	16	distinguishing	distinguish	VBG
54210	1512	17	alumina	alumina	NNP
54210	1512	18	from	from	IN
54210	1512	19	other	other	JJ
54210	1512	20	earthy	earthy	JJ
54210	1512	21	substances	substance	NNS
54210	1512	22	resembling	resemble	VBG
54210	1512	23	it	-PRON-	PRP
54210	1512	24	.	.	.
54210	1513	1	[	[	-LRB-
54210	1513	2	21	21	LS
54210	1513	3	]	]	-RRB-
54210	1513	4	The	the	DT
54210	1513	5	treatment	treatment	NN
54210	1513	6	of	of	IN
54210	1513	7	bauxite	bauxite	NN
54210	1513	8	is	be	VBZ
54210	1513	9	carried	carry	VBN
54210	1513	10	on	on	RP
54210	1513	11	on	on	IN
54210	1513	12	a	a	DT
54210	1513	13	large	large	JJ
54210	1513	14	scale	scale	NN
54210	1513	15	,	,	,
54210	1513	16	chiefly	chiefly	RB
54210	1513	17	in	in	IN
54210	1513	18	order	order	NN
54210	1513	19	to	to	TO
54210	1513	20	obtain	obtain	VB
54210	1513	21	alumina	alumina	NNP
54210	1513	22	from	from	IN
54210	1513	23	alkaline	alkaline	NN
54210	1513	24	solutions	solution	NNS
54210	1513	25	,	,	,
54210	1513	26	free	free	JJ
54210	1513	27	from	from	IN
54210	1513	28	ferric	ferric	JJ
54210	1513	29	oxide	oxide	NN
54210	1513	30	,	,	,
54210	1513	31	because	because	IN
54210	1513	32	in	in	IN
54210	1513	33	dyeing	dye	VBG
54210	1513	34	it	-PRON-	PRP
54210	1513	35	is	be	VBZ
54210	1513	36	necessary	necessary	JJ
54210	1513	37	to	to	TO
54210	1513	38	have	have	VB
54210	1513	39	salts	salt	NNS
54210	1513	40	of	of	IN
54210	1513	41	aluminium	aluminium	NN
54210	1513	42	which	which	WDT
54210	1513	43	do	do	VBP
54210	1513	44	not	not	RB
54210	1513	45	contain	contain	VB
54210	1513	46	iron	iron	NN
54210	1513	47	.	.	.
54210	1514	1	But	but	CC
54210	1514	2	this	this	DT
54210	1514	3	end	end	NN
54210	1514	4	,	,	,
54210	1514	5	it	-PRON-	PRP
54210	1514	6	would	would	MD
54210	1514	7	seem	seem	VB
54210	1514	8	,	,	,
54210	1514	9	may	may	MD
54210	1514	10	also	also	RB
54210	1514	11	be	be	VB
54210	1514	12	obtained	obtain	VBN
54210	1514	13	by	by	IN
54210	1514	14	igniting	ignite	VBG
54210	1514	15	alumina	alumina	NNP
54210	1514	16	containing	contain	VBG
54210	1514	17	ferric	ferric	JJ
54210	1514	18	oxide	oxide	NN
54210	1514	19	in	in	IN
54210	1514	20	a	a	DT
54210	1514	21	stream	stream	NN
54210	1514	22	of	of	IN
54210	1514	23	chlorine	chlorine	NN
54210	1514	24	mixed	mix	VBN
54210	1514	25	with	with	IN
54210	1514	26	hydrocarbon	hydrocarbon	NN
54210	1514	27	vapours	vapour	NNS
54210	1514	28	,	,	,
54210	1514	29	as	as	IN
54210	1514	30	ferric	ferric	JJ
54210	1514	31	chloride	chloride	NN
54210	1514	32	then	then	RB
54210	1514	33	volatilises	volatilise	NNS
54210	1514	34	.	.	.
54210	1515	1	K.	K.	NNP
54210	1515	2	Bayer	Bayer	NNP
54210	1515	3	observed	observe	VBD
54210	1515	4	that	that	IN
54210	1515	5	in	in	IN
54210	1515	6	the	the	DT
54210	1515	7	treatment	treatment	NN
54210	1515	8	of	of	IN
54210	1515	9	bauxite	bauxite	NN
54210	1515	10	with	with	IN
54210	1515	11	soda	soda	NN
54210	1515	12	,	,	,
54210	1515	13	about	about	RB
54210	1515	14	4	4	CD
54210	1515	15	molecules	molecule	NNS
54210	1515	16	of	of	IN
54210	1515	17	sodium	sodium	NN
54210	1515	18	hydroxide	hydroxide	NN
54210	1515	19	pass	pass	VB
54210	1515	20	into	into	IN
54210	1515	21	solution	solution	NN
54210	1515	22	to	to	TO
54210	1515	23	1	1	CD
54210	1515	24	molecule	molecule	NN
54210	1515	25	of	of	IN
54210	1515	26	alumina	alumina	NNP
54210	1515	27	,	,	,
54210	1515	28	and	and	CC
54210	1515	29	that	that	IN
54210	1515	30	on	on	IN
54210	1515	31	agitating	agitate	VBG
54210	1515	32	this	this	DT
54210	1515	33	solution	solution	NN
54210	1515	34	(	(	-LRB-
54210	1515	35	especially	especially	RB
54210	1515	36	in	in	IN
54210	1515	37	the	the	DT
54210	1515	38	presence	presence	NN
54210	1515	39	of	of	IN
54210	1515	40	some	some	DT
54210	1515	41	already	already	RB
54210	1515	42	precipitated	precipitate	VBN
54210	1515	43	aluminium	aluminium	NN
54210	1515	44	hydroxide	hydroxide	NN
54210	1515	45	)	)	-RRB-
54210	1515	46	,	,	,
54210	1515	47	about	about	RB
54210	1515	48	two	two	CD
54210	1515	49	-	-	HYPH
54210	1515	50	thirds	third	NNS
54210	1515	51	of	of	IN
54210	1515	52	the	the	DT
54210	1515	53	alumina	alumina	NNP
54210	1515	54	is	be	VBZ
54210	1515	55	precipitated	precipitate	VBN
54210	1515	56	,	,	,
54210	1515	57	so	so	IN
54210	1515	58	that	that	IN
54210	1515	59	only	only	RB
54210	1515	60	1	1	CD
54210	1515	61	molecule	molecule	NN
54210	1515	62	of	of	IN
54210	1515	63	alumina	alumina	NNP
54210	1515	64	to	to	IN
54210	1515	65	12	12	CD
54210	1515	66	molecules	molecule	NNS
54210	1515	67	of	of	IN
54210	1515	68	sodium	sodium	NN
54210	1515	69	hydroxide	hydroxide	NN
54210	1515	70	remains	remain	VBZ
54210	1515	71	in	in	IN
54210	1515	72	solution	solution	NN
54210	1515	73	.	.	.
54210	1516	1	This	this	DT
54210	1516	2	solution	solution	NN
54210	1516	3	is	be	VBZ
54210	1516	4	evaporated	evaporate	VBN
54210	1516	5	directly	directly	RB
54210	1516	6	,	,	,
54210	1516	7	and	and	CC
54210	1516	8	used	use	VBD
54210	1516	9	again	again	RB
54210	1516	10	.	.	.
54210	1517	1	He	-PRON-	PRP
54210	1517	2	therefore	therefore	RB
54210	1517	3	treats	treat	VBZ
54210	1517	4	bauxite	bauxite	VBP
54210	1517	5	directly	directly	RB
54210	1517	6	with	with	IN
54210	1517	7	a	a	DT
54210	1517	8	solution	solution	NN
54210	1517	9	of	of	IN
54210	1517	10	NaHO	NaHO	NNP
54210	1517	11	at	at	IN
54210	1517	12	170	170	CD
54210	1517	13	°	°	NNS
54210	1517	14	in	in	IN
54210	1517	15	a	a	DT
54210	1517	16	closed	close	VBN
54210	1517	17	boiler	boiler	NN
54210	1517	18	,	,	,
54210	1517	19	and	and	CC
54210	1517	20	on	on	IN
54210	1517	21	cooling	cool	VBG
54210	1517	22	adds	add	VBZ
54210	1517	23	hydrated	hydrated	JJ
54210	1517	24	alumina	alumina	NNP
54210	1517	25	to	to	IN
54210	1517	26	the	the	DT
54210	1517	27	resultant	resultant	JJ
54210	1517	28	solution	solution	NN
54210	1517	29	.	.	.
54210	1518	1	The	the	DT
54210	1518	2	greater	great	JJR
54210	1518	3	part	part	NN
54210	1518	4	of	of	IN
54210	1518	5	the	the	DT
54210	1518	6	dissolved	dissolve	VBN
54210	1518	7	alumina	alumina	NNP
54210	1518	8	then	then	RB
54210	1518	9	precipitates	precipitate	VBZ
54210	1518	10	on	on	IN
54210	1518	11	this	this	DT
54210	1518	12	hydrated	hydrated	JJ
54210	1518	13	alumina	alumina	NNP
54210	1518	14	,	,	,
54210	1518	15	and	and	CC
54210	1518	16	the	the	DT
54210	1518	17	solution	solution	NN
54210	1518	18	is	be	VBZ
54210	1518	19	used	use	VBN
54210	1518	20	over	over	RB
54210	1518	21	again	again	RB
54210	1518	22	.	.	.
54210	1519	1	The	the	DT
54210	1519	2	hydroxide	hydroxide	NN
54210	1519	3	which	which	WDT
54210	1519	4	separates	separate	VBZ
54210	1519	5	from	from	IN
54210	1519	6	the	the	DT
54210	1519	7	alkaline	alkaline	NN
54210	1519	8	solution	solution	NN
54210	1519	9	contains	contain	VBZ
54210	1519	10	Al(OH)_{3	Al(OH)_{3	NNP
54210	1519	11	}	}	-RRB-
54210	1519	12	.	.	.
54210	1520	1	All	all	PDT
54210	1520	2	these	these	DT
54210	1520	3	properties	property	NNS
54210	1520	4	bear	bear	VBP
54210	1520	5	a	a	DT
54210	1520	6	great	great	JJ
54210	1520	7	resemblance	resemblance	NN
54210	1520	8	to	to	IN
54210	1520	9	those	those	DT
54210	1520	10	of	of	IN
54210	1520	11	boric	boric	NN
54210	1520	12	acid	acid	NN
54210	1520	13	.	.	.
54210	1521	1	It	-PRON-	PRP
54210	1521	2	may	may	MD
54210	1521	3	be	be	VB
54210	1521	4	taken	take	VBN
54210	1521	5	for	for	IN
54210	1521	6	granted	grant	VBN
54210	1521	7	that	that	IN
54210	1521	8	the	the	DT
54210	1521	9	relation	relation	NN
54210	1521	10	between	between	IN
54210	1521	11	sodium	sodium	NN
54210	1521	12	hydroxide	hydroxide	NNP
54210	1521	13	and	and	CC
54210	1521	14	alumina	alumina	NNP
54210	1521	15	in	in	IN
54210	1521	16	solution	solution	NN
54210	1521	17	varies	vary	VBZ
54210	1521	18	with	with	IN
54210	1521	19	the	the	DT
54210	1521	20	mass	mass	NN
54210	1521	21	of	of	IN
54210	1521	22	water	water	NN
54210	1521	23	.	.	.
54210	1522	1	If	if	IN
54210	1522	2	lime	lime	NN
54210	1522	3	be	be	VB
54210	1522	4	added	add	VBN
54210	1522	5	to	to	IN
54210	1522	6	a	a	DT
54210	1522	7	solution	solution	NN
54210	1522	8	of	of	IN
54210	1522	9	alumina	alumina	NNP
54210	1522	10	in	in	IN
54210	1522	11	alkali	alkali	NNP
54210	1522	12	(	(	-LRB-
54210	1522	13	sodium	sodium	NNP
54210	1522	14	aluminate	aluminate	NNP
54210	1522	15	)	)	-RRB-
54210	1522	16	calcium	calcium	NN
54210	1522	17	aluminate	aluminate	NN
54210	1522	18	is	be	VBZ
54210	1522	19	precipitated	precipitate	VBN
54210	1522	20	,	,	,
54210	1522	21	from	from	IN
54210	1522	22	which	which	WDT
54210	1522	23	acids	acid	NNS
54210	1522	24	first	first	RB
54210	1522	25	extract	extract	VBP
54210	1522	26	the	the	DT
54210	1522	27	lime	lime	NN
54210	1522	28	,	,	,
54210	1522	29	leaving	leave	VBG
54210	1522	30	aluminium	aluminium	NN
54210	1522	31	hydroxide	hydroxide	NN
54210	1522	32	,	,	,
54210	1522	33	which	which	WDT
54210	1522	34	is	be	VBZ
54210	1522	35	easily	easily	RB
54210	1522	36	soluble	soluble	JJ
54210	1522	37	in	in	IN
54210	1522	38	acids	acid	NNS
54210	1522	39	(	(	-LRB-
54210	1522	40	Loewig	Loewig	NNP
54210	1522	41	)	)	-RRB-
54210	1522	42	.	.	.
54210	1523	1	When	when	WRB
54210	1523	2	sodium	sodium	NN
54210	1523	3	aluminate	aluminate	RB
54210	1523	4	is	be	VBZ
54210	1523	5	mixed	mix	VBN
54210	1523	6	with	with	IN
54210	1523	7	a	a	DT
54210	1523	8	solution	solution	NN
54210	1523	9	of	of	IN
54210	1523	10	sodium	sodium	NN
54210	1523	11	bicarbonate	bicarbonate	NN
54210	1523	12	,	,	,
54210	1523	13	a	a	DT
54210	1523	14	double	double	JJ
54210	1523	15	carbonate	carbonate	NN
54210	1523	16	of	of	IN
54210	1523	17	the	the	DT
54210	1523	18	alkali	alkali	JJ
54210	1523	19	and	and	CC
54210	1523	20	aluminium	aluminium	NN
54210	1523	21	is	be	VBZ
54210	1523	22	precipitated	precipitate	VBN
54210	1523	23	,	,	,
54210	1523	24	which	which	WDT
54210	1523	25	is	be	VBZ
54210	1523	26	easily	easily	RB
54210	1523	27	soluble	soluble	JJ
54210	1523	28	in	in	IN
54210	1523	29	acids	acid	NNS
54210	1523	30	.	.	.
54210	1524	1	[	[	-LRB-
54210	1524	2	22	22	CD
54210	1524	3	]	]	-RRB-
54210	1524	4	These	these	DT
54210	1524	5	coloured	colour	VBN
54210	1524	6	precipitates	precipitate	NNS
54210	1524	7	of	of	IN
54210	1524	8	alumina	alumina	NNP
54210	1524	9	are	be	VBP
54210	1524	10	termed	term	VBN
54210	1524	11	_	_	NNP
54210	1524	12	lakes	lakes	NNP
54210	1524	13	_	_	NNP
54210	1524	14	,	,	,
54210	1524	15	and	and	CC
54210	1524	16	are	be	VBP
54210	1524	17	employed	employ	VBN
54210	1524	18	in	in	IN
54210	1524	19	dyeing	dye	VBG
54210	1524	20	tissues	tissue	NNS
54210	1524	21	and	and	CC
54210	1524	22	in	in	IN
54210	1524	23	the	the	DT
54210	1524	24	formation	formation	NN
54210	1524	25	of	of	IN
54210	1524	26	various	various	JJ
54210	1524	27	pigments	pigment	NNS
54210	1524	28	--	--	:
54210	1524	29	such	such	JJ
54210	1524	30	as	as	IN
54210	1524	31	pastels	pastel	NNS
54210	1524	32	,	,	,
54210	1524	33	oil	oil	NN
54210	1524	34	colours	colour	NNS
54210	1524	35	,	,	,
54210	1524	36	&	&	CC
54210	1524	37	c.	c.	NNP
54210	1524	38	Thus	thus	RB
54210	1524	39	,	,	,
54210	1524	40	if	if	IN
54210	1524	41	organic	organic	JJ
54210	1524	42	colouring	colouring	NN
54210	1524	43	matters	matter	NNS
54210	1524	44	,	,	,
54210	1524	45	such	such	JJ
54210	1524	46	as	as	IN
54210	1524	47	logwood	logwood	NN
54210	1524	48	,	,	,
54210	1524	49	madder	madder	NNP
54210	1524	50	,	,	,
54210	1524	51	&	&	CC
54210	1524	52	c.	c.	NNP
54210	1524	53	,	,	,
54210	1524	54	are	be	VBP
54210	1524	55	added	add	VBN
54210	1524	56	to	to	IN
54210	1524	57	a	a	DT
54210	1524	58	solution	solution	NN
54210	1524	59	of	of	IN
54210	1524	60	any	any	DT
54210	1524	61	aluminium	aluminium	NN
54210	1524	62	salt	salt	NN
54210	1524	63	,	,	,
54210	1524	64	and	and	CC
54210	1524	65	then	then	RB
54210	1524	66	an	an	DT
54210	1524	67	alkali	alkali	NN
54210	1524	68	is	be	VBZ
54210	1524	69	added	add	VBN
54210	1524	70	,	,	,
54210	1524	71	so	so	IN
54210	1524	72	that	that	IN
54210	1524	73	alumina	alumina	NNP
54210	1524	74	may	may	MD
54210	1524	75	be	be	VB
54210	1524	76	precipitated	precipitate	VBN
54210	1524	77	,	,	,
54210	1524	78	these	these	DT
54210	1524	79	pigments	pigment	NNS
54210	1524	80	,	,	,
54210	1524	81	which	which	WDT
54210	1524	82	are	be	VBP
54210	1524	83	by	by	IN
54210	1524	84	themselves	-PRON-	PRP
54210	1524	85	soluble	soluble	JJ
54210	1524	86	in	in	IN
54210	1524	87	water	water	NN
54210	1524	88	,	,	,
54210	1524	89	will	will	MD
54210	1524	90	come	come	VB
54210	1524	91	down	down	RP
54210	1524	92	with	with	IN
54210	1524	93	the	the	DT
54210	1524	94	precipitate	precipitate	NN
54210	1524	95	.	.	.
54210	1525	1	This	this	DT
54210	1525	2	shows	show	VBZ
54210	1525	3	that	that	IN
54210	1525	4	alumina	alumina	NNP
54210	1525	5	is	be	VBZ
54210	1525	6	able	able	JJ
54210	1525	7	to	to	TO
54210	1525	8	combine	combine	VB
54210	1525	9	with	with	IN
54210	1525	10	the	the	DT
54210	1525	11	colouring	colour	VBG
54210	1525	12	matter	matter	NN
54210	1525	13	,	,	,
54210	1525	14	and	and	CC
54210	1525	15	that	that	IN
54210	1525	16	this	this	DT
54210	1525	17	compound	compound	NN
54210	1525	18	is	be	VBZ
54210	1525	19	not	not	RB
54210	1525	20	decomposed	decompose	VBN
54210	1525	21	by	by	IN
54210	1525	22	water	water	NN
54210	1525	23	.	.	.
54210	1526	1	The	the	DT
54210	1526	2	dyes	dye	NNS
54210	1526	3	then	then	RB
54210	1526	4	become	become	VBP
54210	1526	5	insoluble	insoluble	JJ
54210	1526	6	in	in	IN
54210	1526	7	water	water	NN
54210	1526	8	.	.	.
54210	1527	1	If	if	IN
54210	1527	2	a	a	DT
54210	1527	3	dye	dye	NN
54210	1527	4	be	be	VB
54210	1527	5	mixed	mix	VBN
54210	1527	6	with	with	IN
54210	1527	7	starch	starch	NN
54210	1527	8	paste	paste	NN
54210	1527	9	and	and	CC
54210	1527	10	aluminium	aluminium	NN
54210	1527	11	acetate	acetate	NN
54210	1527	12	,	,	,
54210	1527	13	and	and	CC
54210	1527	14	then	then	RB
54210	1527	15	,	,	,
54210	1527	16	by	by	IN
54210	1527	17	means	mean	NNS
54210	1527	18	of	of	IN
54210	1527	19	engraved	engraved	JJ
54210	1527	20	blocks	block	NNS
54210	1527	21	having	have	VBG
54210	1527	22	a	a	DT
54210	1527	23	design	design	NN
54210	1527	24	in	in	IN
54210	1527	25	relief	relief	NN
54210	1527	26	,	,	,
54210	1527	27	we	-PRON-	PRP
54210	1527	28	transfer	transfer	VBP
54210	1527	29	this	this	DT
54210	1527	30	mixture	mixture	NN
54210	1527	31	to	to	IN
54210	1527	32	a	a	DT
54210	1527	33	fabric	fabric	NN
54210	1527	34	which	which	WDT
54210	1527	35	is	be	VBZ
54210	1527	36	then	then	RB
54210	1527	37	heated	heat	VBN
54210	1527	38	,	,	,
54210	1527	39	the	the	DT
54210	1527	40	aluminium	aluminium	NN
54210	1527	41	acetate	acetate	RB
54210	1527	42	will	will	MD
54210	1527	43	leave	leave	VB
54210	1527	44	the	the	DT
54210	1527	45	hydrogel	hydrogel	NNP
54210	1527	46	of	of	IN
54210	1527	47	alumina	alumina	NNP
54210	1527	48	which	which	WDT
54210	1527	49	binds	bind	VBZ
54210	1527	50	the	the	DT
54210	1527	51	colouring	colour	VBG
54210	1527	52	matter	matter	NN
54210	1527	53	,	,	,
54210	1527	54	and	and	CC
54210	1527	55	water	water	NN
54210	1527	56	will	will	MD
54210	1527	57	no	no	RB
54210	1527	58	longer	longer	RB
54210	1527	59	be	be	VB
54210	1527	60	able	able	JJ
54210	1527	61	to	to	TO
54210	1527	62	wash	wash	VB
54210	1527	63	the	the	DT
54210	1527	64	pigment	pigment	NN
54210	1527	65	from	from	IN
54210	1527	66	the	the	DT
54210	1527	67	material	material	NN
54210	1527	68	--	--	:
54210	1527	69	that	that	RB
54210	1527	70	is	is	RB
54210	1527	71	,	,	,
54210	1527	72	a	a	DT
54210	1527	73	so	so	RB
54210	1527	74	-	-	HYPH
54210	1527	75	called	call	VBN
54210	1527	76	'	'	``
54210	1527	77	fixed	fix	VBN
54210	1527	78	'	'	POS
54210	1527	79	dye	dye	NN
54210	1527	80	is	be	VBZ
54210	1527	81	obtained	obtain	VBN
54210	1527	82	.	.	.
54210	1528	1	In	in	IN
54210	1528	2	the	the	DT
54210	1528	3	case	case	NN
54210	1528	4	of	of	IN
54210	1528	5	dyeing	dye	VBG
54210	1528	6	a	a	DT
54210	1528	7	fabric	fabric	NN
54210	1528	8	a	a	DT
54210	1528	9	uniform	uniform	JJ
54210	1528	10	tint	tint	NN
54210	1528	11	,	,	,
54210	1528	12	it	-PRON-	PRP
54210	1528	13	is	be	VBZ
54210	1528	14	first	first	RB
54210	1528	15	soaked	soak	VBN
54210	1528	16	in	in	IN
54210	1528	17	a	a	DT
54210	1528	18	solution	solution	NN
54210	1528	19	of	of	IN
54210	1528	20	aluminium	aluminium	NN
54210	1528	21	acetate	acetate	NN
54210	1528	22	and	and	CC
54210	1528	23	then	then	RB
54210	1528	24	dried	dry	VBN
54210	1528	25	,	,	,
54210	1528	26	by	by	IN
54210	1528	27	which	which	WDT
54210	1528	28	means	mean	VBZ
54210	1528	29	the	the	DT
54210	1528	30	acetic	acetic	JJ
54210	1528	31	acid	acid	NN
54210	1528	32	is	be	VBZ
54210	1528	33	driven	drive	VBN
54210	1528	34	off	off	RP
54210	1528	35	,	,	,
54210	1528	36	while	while	IN
54210	1528	37	the	the	DT
54210	1528	38	hydrogel	hydrogel	NNP
54210	1528	39	of	of	IN
54210	1528	40	alumina	alumina	NNP
54210	1528	41	adheres	adhere	VBZ
54210	1528	42	to	to	IN
54210	1528	43	the	the	DT
54210	1528	44	fibres	fibre	NNS
54210	1528	45	of	of	IN
54210	1528	46	the	the	DT
54210	1528	47	material	material	NN
54210	1528	48	.	.	.
54210	1529	1	If	if	IN
54210	1529	2	the	the	DT
54210	1529	3	latter	latter	JJ
54210	1529	4	be	be	VBP
54210	1529	5	then	then	RB
54210	1529	6	passed	pass	VBN
54210	1529	7	through	through	IN
54210	1529	8	a	a	DT
54210	1529	9	solution	solution	NN
54210	1529	10	of	of	IN
54210	1529	11	a	a	DT
54210	1529	12	dye	dye	NN
54210	1529	13	in	in	IN
54210	1529	14	water	water	NN
54210	1529	15	,	,	,
54210	1529	16	the	the	DT
54210	1529	17	former	former	JJ
54210	1529	18	will	will	MD
54210	1529	19	be	be	VB
54210	1529	20	attracted	attract	VBN
54210	1529	21	to	to	IN
54210	1529	22	the	the	DT
54210	1529	23	portions	portion	NNS
54210	1529	24	covered	cover	VBN
54210	1529	25	with	with	IN
54210	1529	26	alumina	alumina	NNP
54210	1529	27	,	,	,
54210	1529	28	and	and	CC
54210	1529	29	closely	closely	RB
54210	1529	30	adhere	adhere	VB
54210	1529	31	to	to	IN
54210	1529	32	them	-PRON-	PRP
54210	1529	33	.	.	.
54210	1530	1	If	if	IN
54210	1530	2	certain	certain	JJ
54210	1530	3	parts	part	NNS
54210	1530	4	of	of	IN
54210	1530	5	the	the	DT
54210	1530	6	material	material	NN
54210	1530	7	be	be	VB
54210	1530	8	protected	protect	VBN
54210	1530	9	by	by	IN
54210	1530	10	the	the	DT
54210	1530	11	application	application	NN
54210	1530	12	of	of	IN
54210	1530	13	an	an	DT
54210	1530	14	acid	acid	NN
54210	1530	15	,	,	,
54210	1530	16	such	such	JJ
54210	1530	17	as	as	IN
54210	1530	18	tartaric	tartaric	NN
54210	1530	19	,	,	,
54210	1530	20	C_{4}H_{6}O_{6	C_{4}H_{6}O_{6	NNP
54210	1530	21	}	}	-RRB-
54210	1530	22	,	,	,
54210	1530	23	oxalic	oxalic	JJ
54210	1530	24	,	,	,
54210	1530	25	citric	citric	NNP
54210	1530	26	,	,	,
54210	1530	27	&	&	CC
54210	1530	28	c.	c.	NNP
54210	1530	29	(	(	-LRB-
54210	1530	30	these	these	DT
54210	1530	31	acids	acid	NNS
54210	1530	32	being	be	VBG
54210	1530	33	non	non	JJ
54210	1530	34	-	-	JJ
54210	1530	35	volatile	volatile	JJ
54210	1530	36	)	)	-RRB-
54210	1530	37	,	,	,
54210	1530	38	the	the	DT
54210	1530	39	alumina	alumina	NNP
54210	1530	40	will	will	MD
54210	1530	41	be	be	VB
54210	1530	42	dissolved	dissolve	VBN
54210	1530	43	in	in	IN
54210	1530	44	those	those	DT
54210	1530	45	parts	part	NNS
54210	1530	46	,	,	,
54210	1530	47	and	and	CC
54210	1530	48	the	the	DT
54210	1530	49	pigment	pigment	NN
54210	1530	50	will	will	MD
54210	1530	51	not	not	RB
54210	1530	52	adhere	adhere	VB
54210	1530	53	,	,	,
54210	1530	54	so	so	IN
54210	1530	55	that	that	IN
54210	1530	56	after	after	IN
54210	1530	57	washing	washing	NN
54210	1530	58	,	,	,
54210	1530	59	a	a	DT
54210	1530	60	white	white	JJ
54210	1530	61	design	design	NN
54210	1530	62	will	will	MD
54210	1530	63	be	be	VB
54210	1530	64	obtained	obtain	VBN
54210	1530	65	on	on	IN
54210	1530	66	those	those	DT
54210	1530	67	parts	part	NNS
54210	1530	68	which	which	WDT
54210	1530	69	have	have	VBP
54210	1530	70	been	be	VBN
54210	1530	71	so	so	RB
54210	1530	72	protected	protect	VBN
54210	1530	73	.	.	.
54210	1531	1	In	in	IN
54210	1531	2	dye	dye	NN
54210	1531	3	-	-	HYPH
54210	1531	4	works	work	VBZ
54210	1531	5	the	the	DT
54210	1531	6	aluminium	aluminium	NN
54210	1531	7	acetate	acetate	NN
54210	1531	8	is	be	VBZ
54210	1531	9	generally	generally	RB
54210	1531	10	obtained	obtain	VBN
54210	1531	11	in	in	IN
54210	1531	12	solution	solution	NN
54210	1531	13	by	by	IN
54210	1531	14	taking	take	VBG
54210	1531	15	a	a	DT
54210	1531	16	solution	solution	NN
54210	1531	17	of	of	IN
54210	1531	18	alum	alum	NN
54210	1531	19	,	,	,
54210	1531	20	and	and	CC
54210	1531	21	mixing	mix	VBG
54210	1531	22	it	-PRON-	PRP
54210	1531	23	with	with	IN
54210	1531	24	a	a	DT
54210	1531	25	solution	solution	NN
54210	1531	26	of	of	IN
54210	1531	27	lead	lead	NN
54210	1531	28	acetate	acetate	RB
54210	1531	29	.	.	.
54210	1532	1	In	in	IN
54210	1532	2	this	this	DT
54210	1532	3	case	case	NN
54210	1532	4	lead	lead	NN
54210	1532	5	sulphate	sulphate	NN
54210	1532	6	is	be	VBZ
54210	1532	7	precipitated	precipitate	VBN
54210	1532	8	and	and	CC
54210	1532	9	aluminium	aluminium	NN
54210	1532	10	acetate	acetate	NN
54210	1532	11	remains	remain	VBZ
54210	1532	12	in	in	IN
54210	1532	13	solution	solution	NN
54210	1532	14	,	,	,
54210	1532	15	together	together	RB
54210	1532	16	with	with	IN
54210	1532	17	either	either	DT
54210	1532	18	acetate	acetate	JJ
54210	1532	19	or	or	CC
54210	1532	20	sulphate	sulphate	NN
54210	1532	21	of	of	IN
54210	1532	22	potassium	potassium	NN
54210	1532	23	,	,	,
54210	1532	24	according	accord	VBG
54210	1532	25	to	to	IN
54210	1532	26	the	the	DT
54210	1532	27	amount	amount	NN
54210	1532	28	of	of	IN
54210	1532	29	acetate	acetate	NN
54210	1532	30	of	of	IN
54210	1532	31	lead	lead	JJ
54210	1532	32	first	first	RB
54210	1532	33	taken	take	VBN
54210	1532	34	.	.	.
54210	1533	1	The	the	DT
54210	1533	2	complete	complete	JJ
54210	1533	3	decomposition	decomposition	NN
54210	1533	4	will	will	MD
54210	1533	5	be	be	VB
54210	1533	6	as	as	IN
54210	1533	7	follows	follow	VBZ
54210	1533	8	:	:	:
54210	1533	9	KAl(SO_{4})_{2	KAl(SO_{4})_{2	NNP
54210	1533	10	}	}	-RRB-
54210	1533	11	+	+	CC
54210	1533	12	2Pb(C_{2}H_{3}O_{2})_{2	2pb(c_{2}h_{3}o_{2})_{2	CD
54210	1533	13	}	}	-RRB-
54210	1533	14	=	=	SYM
54210	1533	15	KC_{2}H_{3}O_{2	KC_{2}H_{3}O_{2	NNP
54210	1533	16	}	}	-RRB-
54210	1533	17	+	+	CC
54210	1533	18	Al(C_{2}H_{3}O_{2})_{3	Al(C_{2}H_{3}O_{2})_{3	NNPS
54210	1533	19	}	}	-RRB-
54210	1533	20	+	+	CC
54210	1533	21	2PbSO_{4	2pbso_{4	CD
54210	1533	22	}	}	-RRB-
54210	1533	23	,	,	,
54210	1533	24	or	or	CC
54210	1533	25	the	the	DT
54210	1533	26	less	less	RBR
54210	1533	27	complete	complete	JJ
54210	1533	28	decomposition	decomposition	NN
54210	1533	29	,	,	,
54210	1533	30	2KAl(SO_{4})_{2	2kal(so_{4})_{2	CD
54210	1533	31	}	}	-RRB-
54210	1533	32	+	+	CC
54210	1533	33	3Pb(C_{2}H_{3}O_{2})_{2	3pb(c_{2}h_{3}o_{2})_{2	CD
54210	1533	34	}	}	-RRB-
54210	1533	35	=	=	SYM
54210	1533	36	2Al(C_{2}H_{3}O_{2})_{3	2al(c_{2}h_{3}o_{2})_{3	CD
54210	1533	37	}	}	-RRB-
54210	1533	38	+	+	SYM
54210	1533	39	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	1533	40	}	}	-RRB-
54210	1533	41	+	+	SYM
54210	1533	42	3PbSO_{4	3pbso_{4	CD
54210	1533	43	}	}	-RRB-
54210	1533	44	.	.	.
54210	1534	1	If	if	IN
54210	1534	2	the	the	DT
54210	1534	3	resultant	resultant	JJ
54210	1534	4	solution	solution	NN
54210	1534	5	of	of	IN
54210	1534	6	aluminium	aluminium	NN
54210	1534	7	acetate	acetate	NN
54210	1534	8	be	be	VB
54210	1534	9	evaporated	evaporate	VBN
54210	1534	10	or	or	CC
54210	1534	11	further	further	RB
54210	1534	12	boiled	boil	VBN
54210	1534	13	,	,	,
54210	1534	14	the	the	DT
54210	1534	15	acetic	acetic	JJ
54210	1534	16	acid	acid	NN
54210	1534	17	passes	pass	VBZ
54210	1534	18	off	off	RP
54210	1534	19	and	and	CC
54210	1534	20	the	the	DT
54210	1534	21	hydrogel	hydrogel	NNP
54210	1534	22	of	of	IN
54210	1534	23	alumina	alumina	NNP
54210	1534	24	remains	remain	VBZ
54210	1534	25	.	.	.
54210	1535	1	As	as	IN
54210	1535	2	the	the	DT
54210	1535	3	salt	salt	NN
54210	1535	4	of	of	IN
54210	1535	5	potassium	potassium	NN
54210	1535	6	obtained	obtain	VBN
54210	1535	7	in	in	IN
54210	1535	8	the	the	DT
54210	1535	9	solution	solution	NN
54210	1535	10	passes	pass	VBZ
54210	1535	11	away	away	RB
54210	1535	12	with	with	IN
54210	1535	13	the	the	DT
54210	1535	14	water	water	NN
54210	1535	15	used	use	VBN
54210	1535	16	for	for	IN
54210	1535	17	washing	washing	NN
54210	1535	18	,	,	,
54210	1535	19	and	and	CC
54210	1535	20	the	the	DT
54210	1535	21	salt	salt	NN
54210	1535	22	of	of	IN
54210	1535	23	lead	lead	NN
54210	1535	24	precipitated	precipitate	VBN
54210	1535	25	has	have	VBZ
54210	1535	26	no	no	DT
54210	1535	27	practical	practical	JJ
54210	1535	28	use	use	NN
54210	1535	29	,	,	,
54210	1535	30	this	this	DT
54210	1535	31	method	method	NN
54210	1535	32	for	for	IN
54210	1535	33	the	the	DT
54210	1535	34	preparation	preparation	NN
54210	1535	35	of	of	IN
54210	1535	36	aluminium	aluminium	NN
54210	1535	37	acetate	acetate	NN
54210	1535	38	can	can	MD
54210	1535	39	not	not	RB
54210	1535	40	be	be	VB
54210	1535	41	considered	consider	VBN
54210	1535	42	economical	economical	JJ
54210	1535	43	;	;	:
54210	1535	44	it	-PRON-	PRP
54210	1535	45	is	be	VBZ
54210	1535	46	retained	retain	VBN
54210	1535	47	in	in	IN
54210	1535	48	the	the	DT
54210	1535	49	process	process	NN
54210	1535	50	of	of	IN
54210	1535	51	dyeing	dyeing	NN
54210	1535	52	mainly	mainly	RB
54210	1535	53	because	because	IN
54210	1535	54	both	both	CC
54210	1535	55	the	the	DT
54210	1535	56	salts	salt	NNS
54210	1535	57	employed	employ	VBN
54210	1535	58	,	,	,
54210	1535	59	alum	alum	NN
54210	1535	60	and	and	CC
54210	1535	61	sugar	sugar	NN
54210	1535	62	of	of	IN
54210	1535	63	lead	lead	NN
54210	1535	64	,	,	,
54210	1535	65	easily	easily	RB
54210	1535	66	crystallise	crystallise	NN
54210	1535	67	,	,	,
54210	1535	68	and	and	CC
54210	1535	69	it	-PRON-	PRP
54210	1535	70	is	be	VBZ
54210	1535	71	easy	easy	JJ
54210	1535	72	to	to	TO
54210	1535	73	judge	judge	VB
54210	1535	74	of	of	IN
54210	1535	75	their	-PRON-	PRP$
54210	1535	76	degree	degree	NN
54210	1535	77	of	of	IN
54210	1535	78	purity	purity	NN
54210	1535	79	in	in	IN
54210	1535	80	this	this	DT
54210	1535	81	form	form	NN
54210	1535	82	.	.	.
54210	1536	1	Indeed	indeed	RB
54210	1536	2	,	,	,
54210	1536	3	it	-PRON-	PRP
54210	1536	4	is	be	VBZ
54210	1536	5	very	very	RB
54210	1536	6	important	important	JJ
54210	1536	7	to	to	TO
54210	1536	8	employ	employ	VB
54210	1536	9	pure	pure	JJ
54210	1536	10	reagents	reagent	NNS
54210	1536	11	in	in	IN
54210	1536	12	dyeing	dyeing	NN
54210	1536	13	,	,	,
54210	1536	14	because	because	IN
54210	1536	15	if	if	IN
54210	1536	16	impurity	impurity	NN
54210	1536	17	is	be	VBZ
54210	1536	18	present	present	JJ
54210	1536	19	--	--	:
54210	1536	20	such	such	JJ
54210	1536	21	as	as	IN
54210	1536	22	a	a	DT
54210	1536	23	small	small	JJ
54210	1536	24	quantity	quantity	NN
54210	1536	25	of	of	IN
54210	1536	26	an	an	DT
54210	1536	27	iron	iron	NN
54210	1536	28	compound	compound	NN
54210	1536	29	--	--	:
54210	1536	30	the	the	DT
54210	1536	31	tint	tint	NN
54210	1536	32	of	of	IN
54210	1536	33	the	the	DT
54210	1536	34	dye	dye	NN
54210	1536	35	changes	change	NNS
54210	1536	36	;	;	:
54210	1536	37	thus	thus	RB
54210	1536	38	madders	madder	NNS
54210	1536	39	give	give	VBP
54210	1536	40	a	a	DT
54210	1536	41	red	red	JJ
54210	1536	42	colour	colour	NN
54210	1536	43	with	with	IN
54210	1536	44	alumina	alumina	NNP
54210	1536	45	,	,	,
54210	1536	46	but	but	CC
54210	1536	47	if	if	IN
54210	1536	48	oxide	oxide	NN
54210	1536	49	of	of	IN
54210	1536	50	iron	iron	NN
54210	1536	51	be	be	VB
54210	1536	52	present	present	JJ
54210	1536	53	the	the	DT
54210	1536	54	red	red	JJ
54210	1536	55	changes	change	NNS
54210	1536	56	into	into	IN
54210	1536	57	a	a	DT
54210	1536	58	violet	violet	NN
54210	1536	59	tint	tint	NN
54210	1536	60	.	.	.
54210	1537	1	The	the	DT
54210	1537	2	aluminium	aluminium	NN
54210	1537	3	hydroxide	hydroxide	NN
54210	1537	4	is	be	VBZ
54210	1537	5	soluble	soluble	JJ
54210	1537	6	in	in	IN
54210	1537	7	alkalis	alkalis	NNP
54210	1537	8	,	,	,
54210	1537	9	whilst	whilst	IN
54210	1537	10	ferric	ferric	JJ
54210	1537	11	oxide	oxide	NN
54210	1537	12	is	be	VBZ
54210	1537	13	not	not	RB
54210	1537	14	.	.	.
54210	1538	1	Therefore	therefore	RB
54210	1538	2	sodium	sodium	NN
54210	1538	3	aluminate	aluminate	RB
54210	1538	4	--	--	:
54210	1538	5	that	that	RB
54210	1538	6	is	is	RB
54210	1538	7	,	,	,
54210	1538	8	the	the	DT
54210	1538	9	dissolved	dissolved	JJ
54210	1538	10	compound	compound	NN
54210	1538	11	of	of	IN
54210	1538	12	alumina	alumina	NNP
54210	1538	13	and	and	CC
54210	1538	14	caustic	caustic	JJ
54210	1538	15	soda	soda	NN
54210	1538	16	--	--	:
54210	1538	17	obtained	obtain	VBN
54210	1538	18	,	,	,
54210	1538	19	as	as	IN
54210	1538	20	already	already	RB
54210	1538	21	described	describe	VBN
54210	1538	22	,	,	,
54210	1538	23	from	from	IN
54210	1538	24	bauxite	bauxite	NN
54210	1538	25	,	,	,
54210	1538	26	is	be	VBZ
54210	1538	27	sometimes	sometimes	RB
54210	1538	28	employed	employ	VBN
54210	1538	29	in	in	IN
54210	1538	30	dyeing	dyeing	NN
54210	1538	31	.	.	.
54210	1539	1	Every	every	DT
54210	1539	2	aluminium	aluminium	NN
54210	1539	3	salt	salt	NN
54210	1539	4	gives	give	VBZ
54210	1539	5	a	a	DT
54210	1539	6	solution	solution	NN
54210	1539	7	containing	contain	VBG
54210	1539	8	sodium	sodium	NN
54210	1539	9	aluminate	aluminate	RB
54210	1539	10	free	free	JJ
54210	1539	11	from	from	IN
54210	1539	12	iron	iron	NN
54210	1539	13	,	,	,
54210	1539	14	when	when	WRB
54210	1539	15	it	-PRON-	PRP
54210	1539	16	is	be	VBZ
54210	1539	17	mixed	mix	VBN
54210	1539	18	with	with	IN
54210	1539	19	excess	excess	NN
54210	1539	20	of	of	IN
54210	1539	21	caustic	caustic	JJ
54210	1539	22	soda	soda	NN
54210	1539	23	.	.	.
54210	1540	1	This	this	DT
54210	1540	2	solution	solution	NN
54210	1540	3	,	,	,
54210	1540	4	when	when	WRB
54210	1540	5	mixed	mix	VBN
54210	1540	6	with	with	IN
54210	1540	7	a	a	DT
54210	1540	8	solution	solution	NN
54210	1540	9	of	of	IN
54210	1540	10	ammonium	ammonium	NN
54210	1540	11	chloride	chloride	NN
54210	1540	12	,	,	,
54210	1540	13	gives	give	VBZ
54210	1540	14	a	a	DT
54210	1540	15	precipitate	precipitate	NN
54210	1540	16	of	of	IN
54210	1540	17	the	the	DT
54210	1540	18	hydrogel	hydrogel	NNP
54210	1540	19	of	of	IN
54210	1540	20	alumina	alumina	NNP
54210	1540	21	:	:	:
54210	1540	22	Al(OH)_{3	Al(OH)_{3	NNP
54210	1540	23	}	}	-RRB-
54210	1540	24	+	+	CC
54210	1540	25	3NaHO	3naho	CD
54210	1540	26	+	+	SYM
54210	1540	27	3NH_{4}Cl	3nh_{4}cl	CD
54210	1540	28	=	=	SYM
54210	1540	29	Al(OH)_{3	Al(OH)_{3	NNP
54210	1540	30	}	}	-RRB-
54210	1540	31	+	+	CC
54210	1540	32	3NaCl	3nacl	NN
54210	1540	33	+	+	SYM
54210	1540	34	3NH_{4}OH	3nh_{4}oh	CD
54210	1540	35	.	.	.
54210	1541	1	There	there	EX
54210	1541	2	was	be	VBD
54210	1541	3	originally	originally	RB
54210	1541	4	free	free	JJ
54210	1541	5	soda	soda	NN
54210	1541	6	,	,	,
54210	1541	7	and	and	CC
54210	1541	8	on	on	IN
54210	1541	9	the	the	DT
54210	1541	10	addition	addition	NN
54210	1541	11	of	of	IN
54210	1541	12	sal	sal	NNP
54210	1541	13	-	-	HYPH
54210	1541	14	ammoniac	ammoniac	NN
54210	1541	15	there	there	EX
54210	1541	16	is	be	VBZ
54210	1541	17	free	free	JJ
54210	1541	18	ammonia	ammonia	NN
54210	1541	19	,	,	,
54210	1541	20	and	and	CC
54210	1541	21	this	this	DT
54210	1541	22	does	do	VBZ
54210	1541	23	not	not	RB
54210	1541	24	dissolve	dissolve	VB
54210	1541	25	alumina	alumina	NNP
54210	1541	26	,	,	,
54210	1541	27	therefore	therefore	RB
54210	1541	28	the	the	DT
54210	1541	29	hydrogel	hydrogel	NN
54210	1541	30	of	of	IN
54210	1541	31	the	the	DT
54210	1541	32	latter	latter	JJ
54210	1541	33	is	be	VBZ
54210	1541	34	precipitated	precipitate	VBN
54210	1541	35	.	.	.
54210	1542	1	[	[	-LRB-
54210	1542	2	23	23	CD
54210	1542	3	]	]	-RRB-
54210	1542	4	Another	another	DT
54210	1542	5	direct	direct	JJ
54210	1542	6	method	method	NN
54210	1542	7	for	for	IN
54210	1542	8	the	the	DT
54210	1542	9	preparation	preparation	NN
54210	1542	10	of	of	IN
54210	1542	11	pure	pure	JJ
54210	1542	12	aluminium	aluminium	NN
54210	1542	13	compounds	compound	NNS
54210	1542	14	consists	consist	VBZ
54210	1542	15	in	in	IN
54210	1542	16	the	the	DT
54210	1542	17	treatment	treatment	NN
54210	1542	18	of	of	IN
54210	1542	19	_	_	NNP
54210	1542	20	cryolite	cryolite	NNP
54210	1542	21	_	_	NNP
54210	1542	22	containing	contain	VBG
54210	1542	23	aluminium	aluminium	NN
54210	1542	24	fluoride	fluoride	NN
54210	1542	25	together	together	RB
54210	1542	26	with	with	IN
54210	1542	27	sodium	sodium	NN
54210	1542	28	fluoride	fluoride	NN
54210	1542	29	,	,	,
54210	1542	30	AlNa_{3}F_{6	AlNa_{3}F_{6	NNP
54210	1542	31	}	}	-RRB-
54210	1542	32	.	.	.
54210	1543	1	This	this	DT
54210	1543	2	mineral	mineral	NN
54210	1543	3	is	be	VBZ
54210	1543	4	exported	export	VBN
54210	1543	5	from	from	IN
54210	1543	6	Greenland	Greenland	NNP
54210	1543	7	,	,	,
54210	1543	8	and	and	CC
54210	1543	9	is	be	VBZ
54210	1543	10	also	also	RB
54210	1543	11	found	find	VBN
54210	1543	12	in	in	IN
54210	1543	13	the	the	DT
54210	1543	14	Urals	ural	NNS
54210	1543	15	.	.	.
54210	1544	1	It	-PRON-	PRP
54210	1544	2	is	be	VBZ
54210	1544	3	crushed	crush	VBN
54210	1544	4	and	and	CC
54210	1544	5	heated	heat	VBN
54210	1544	6	in	in	IN
54210	1544	7	reverberatory	reverberatory	NN
54210	1544	8	furnaces	furnace	NNS
54210	1544	9	with	with	IN
54210	1544	10	lime	lime	NN
54210	1544	11	,	,	,
54210	1544	12	and	and	CC
54210	1544	13	the	the	DT
54210	1544	14	resultant	resultant	JJ
54210	1544	15	mass	mass	NN
54210	1544	16	is	be	VBZ
54210	1544	17	treated	treat	VBN
54210	1544	18	with	with	IN
54210	1544	19	water	water	NN
54210	1544	20	;	;	,
54210	1544	21	sodium	sodium	NN
54210	1544	22	aluminate	aluminate	NN
54210	1544	23	is	be	VBZ
54210	1544	24	then	then	RB
54210	1544	25	obtained	obtain	VBN
54210	1544	26	in	in	IN
54210	1544	27	solution	solution	NN
54210	1544	28	,	,	,
54210	1544	29	and	and	CC
54210	1544	30	calcium	calcium	NN
54210	1544	31	fluoride	fluoride	NN
54210	1544	32	in	in	IN
54210	1544	33	the	the	DT
54210	1544	34	precipitate	precipitate	NN
54210	1544	35	AlNa_{3}F_{6	AlNa_{3}F_{6	NNP
54210	1544	36	}	}	-RRB-
54210	1544	37	+	+	CC
54210	1544	38	3CaO	3cao	CD
54210	1544	39	=	=	SYM
54210	1544	40	3CaF_{2	3caf_{2	NN
54210	1544	41	}	}	-RRB-
54210	1544	42	+	+	NNP
54210	1544	43	AlNa_{3}O_{3	AlNa_{3}O_{3	NNP
54210	1544	44	}	}	-RRB-
54210	1544	45	.	.	.
54210	1545	1	_	_	NNP
54210	1545	2	The	the	DT
54210	1545	3	hydrosol	hydrosol	NNP
54210	1545	4	_	_	NNP
54210	1545	5	of	of	IN
54210	1545	6	alumina--_i.e	alumina--_i.e	NNP
54210	1545	7	.	.	.
54210	1545	8	_	_	NNP
54210	1545	9	the	the	DT
54210	1545	10	soluble	soluble	JJ
54210	1545	11	aluminium	aluminium	NN
54210	1545	12	hydroxide	hydroxide	NN
54210	1545	13	--	--	:
54210	1545	14	is	be	VBZ
54210	1545	15	more	more	RBR
54210	1545	16	difficult	difficult	JJ
54210	1545	17	to	to	TO
54210	1545	18	obtain	obtain	VB
54210	1545	19	.	.	.
54210	1546	1	[	[	-LRB-
54210	1546	2	24	24	CD
54210	1546	3	]	]	-RRB-
54210	1546	4	In	in	IN
54210	1546	5	order	order	NN
54210	1546	6	to	to	TO
54210	1546	7	obtain	obtain	VB
54210	1546	8	this	this	DT
54210	1546	9	soluble	soluble	JJ
54210	1546	10	variety	variety	NN
54210	1546	11	of	of	IN
54210	1546	12	alumina	alumina	NNP
54210	1546	13	,	,	,
54210	1546	14	Graham	Graham	NNP
54210	1546	15	took	take	VBD
54210	1546	16	a	a	DT
54210	1546	17	solution	solution	NN
54210	1546	18	of	of	IN
54210	1546	19	its	-PRON-	PRP$
54210	1546	20	hydrogel	hydrogel	NN
54210	1546	21	in	in	IN
54210	1546	22	hydrochloric	hydrochloric	JJ
54210	1546	23	acid	acid	NN
54210	1546	24	--	--	:
54210	1546	25	that	that	RB
54210	1546	26	is	is	RB
54210	1546	27	,	,	,
54210	1546	28	a	a	DT
54210	1546	29	solution	solution	NN
54210	1546	30	of	of	IN
54210	1546	31	aluminium	aluminium	NN
54210	1546	32	chloride	chloride	NN
54210	1546	33	,	,	,
54210	1546	34	which	which	WDT
54210	1546	35	is	be	VBZ
54210	1546	36	able	able	JJ
54210	1546	37	to	to	TO
54210	1546	38	dissolve	dissolve	VB
54210	1546	39	a	a	DT
54210	1546	40	still	still	RB
54210	1546	41	further	further	JJ
54210	1546	42	quantity	quantity	NN
54210	1546	43	of	of	IN
54210	1546	44	the	the	DT
54210	1546	45	hydrogel	hydrogel	NNP
54210	1546	46	of	of	IN
54210	1546	47	alumina	alumina	NNP
54210	1546	48	,	,	,
54210	1546	49	forming	form	VBG
54210	1546	50	a	a	DT
54210	1546	51	basic	basic	JJ
54210	1546	52	salt	salt	NN
54210	1546	53	having	have	VBG
54210	1546	54	probably	probably	RB
54210	1546	55	one	one	CD
54210	1546	56	of	of	IN
54210	1546	57	the	the	DT
54210	1546	58	compositions	composition	NNS
54210	1546	59	Al(HO)Cl_{2	Al(HO)Cl_{2	NNP
54210	1546	60	}	}	-RRB-
54210	1546	61	or	or	CC
54210	1546	62	Al(HO)_{2}Cl	al(ho)_{2}cl	VB
54210	1546	63	.	.	.
54210	1547	1	When	when	WRB
54210	1547	2	such	such	PDT
54210	1547	3	a	a	DT
54210	1547	4	solution	solution	NN
54210	1547	5	,	,	,
54210	1547	6	considerably	considerably	RB
54210	1547	7	diluted	dilute	VBN
54210	1547	8	with	with	IN
54210	1547	9	water	water	NN
54210	1547	10	,	,	,
54210	1547	11	is	be	VBZ
54210	1547	12	subjected	subject	VBN
54210	1547	13	to	to	IN
54210	1547	14	dialysis	dialysis	NN
54210	1547	15	--	--	:
54210	1547	16	that	that	RB
54210	1547	17	is	is	RB
54210	1547	18	,	,	,
54210	1547	19	to	to	TO
54210	1547	20	diffusion	diffusion	VB
54210	1547	21	through	through	IN
54210	1547	22	a	a	DT
54210	1547	23	membrane[25]--the	membrane[25]--the	DT
54210	1547	24	hydrochloric	hydrochloric	JJ
54210	1547	25	acid	acid	NN
54210	1547	26	diffuses	diffuse	NNS
54210	1547	27	through	through	IN
54210	1547	28	the	the	DT
54210	1547	29	membrane	membrane	NN
54210	1547	30	and	and	CC
54210	1547	31	leaves	leave	VBZ
54210	1547	32	the	the	DT
54210	1547	33	alumina	alumina	NNP
54210	1547	34	in	in	IN
54210	1547	35	the	the	DT
54210	1547	36	form	form	NN
54210	1547	37	of	of	IN
54210	1547	38	hydrosol	hydrosol	NNP
54210	1547	39	.	.	.
54210	1548	1	The	the	DT
54210	1548	2	resultant	resultant	JJ
54210	1548	3	solution	solution	NN
54210	1548	4	,	,	,
54210	1548	5	even	even	RB
54210	1548	6	when	when	WRB
54210	1548	7	only	only	RB
54210	1548	8	containing	contain	VBG
54210	1548	9	two	two	CD
54210	1548	10	or	or	CC
54210	1548	11	three	three	CD
54210	1548	12	per	per	IN
54210	1548	13	cent	cent	NN
54210	1548	14	.	.	.
54210	1549	1	of	of	IN
54210	1549	2	alumina	alumina	NNP
54210	1549	3	,	,	,
54210	1549	4	passes	pass	VBZ
54210	1549	5	into	into	IN
54210	1549	6	the	the	DT
54210	1549	7	hydrogel	hydrogel	JJ
54210	1549	8	state	state	NN
54210	1549	9	with	with	IN
54210	1549	10	such	such	JJ
54210	1549	11	facility	facility	NN
54210	1549	12	that	that	IN
54210	1549	13	it	-PRON-	PRP
54210	1549	14	is	be	VBZ
54210	1549	15	sufficient	sufficient	JJ
54210	1549	16	to	to	TO
54210	1549	17	transfer	transfer	VB
54210	1549	18	it	-PRON-	PRP
54210	1549	19	from	from	IN
54210	1549	20	one	one	CD
54210	1549	21	vessel	vessel	NN
54210	1549	22	to	to	IN
54210	1549	23	another	another	DT
54210	1549	24	which	which	WDT
54210	1549	25	has	have	VBZ
54210	1549	26	not	not	RB
54210	1549	27	been	be	VBN
54210	1549	28	previously	previously	RB
54210	1549	29	washed	wash	VBN
54210	1549	30	with	with	IN
54210	1549	31	water	water	NN
54210	1549	32	,	,	,
54210	1549	33	for	for	IN
54210	1549	34	the	the	DT
54210	1549	35	entire	entire	JJ
54210	1549	36	mass	mass	NN
54210	1549	37	to	to	TO
54210	1549	38	solidify	solidify	VB
54210	1549	39	into	into	IN
54210	1549	40	a	a	DT
54210	1549	41	jelly	jelly	NN
54210	1549	42	.	.	.
54210	1550	1	But	but	CC
54210	1550	2	a	a	DT
54210	1550	3	solution	solution	NN
54210	1550	4	containing	contain	VBG
54210	1550	5	not	not	RB
54210	1550	6	more	more	JJR
54210	1550	7	than	than	IN
54210	1550	8	one	one	CD
54210	1550	9	-	-	HYPH
54210	1550	10	half	half	NN
54210	1550	11	per	per	IN
54210	1550	12	cent	cent	NN
54210	1550	13	.	.	.
54210	1551	1	of	of	IN
54210	1551	2	alumina	alumina	NNP
54210	1551	3	may	may	MD
54210	1551	4	even	even	RB
54210	1551	5	be	be	VB
54210	1551	6	boiled	boil	VBN
54210	1551	7	without	without	IN
54210	1551	8	coagulating	coagulating	NN
54210	1551	9	;	;	:
54210	1551	10	however	however	RB
54210	1551	11	,	,	,
54210	1551	12	after	after	IN
54210	1551	13	the	the	DT
54210	1551	14	lapse	lapse	NN
54210	1551	15	of	of	IN
54210	1551	16	several	several	JJ
54210	1551	17	days	day	NNS
54210	1551	18	this	this	DT
54210	1551	19	solution	solution	NN
54210	1551	20	will	will	MD
54210	1551	21	of	of	IN
54210	1551	22	its	-PRON-	PRP$
54210	1551	23	own	own	JJ
54210	1551	24	accord	accord	NN
54210	1551	25	yield	yield	VB
54210	1551	26	the	the	DT
54210	1551	27	hydrogel	hydrogel	NNP
54210	1551	28	of	of	IN
54210	1551	29	alumina	alumina	NNP
54210	1551	30	.	.	.
54210	1552	1	[	[	-LRB-
54210	1552	2	25	25	CD
54210	1552	3	bis	bis	NN
54210	1552	4	]	]	-RRB-
54210	1552	5	[	[	-LRB-
54210	1552	6	24	24	CD
54210	1552	7	]	]	-RRB-
54210	1552	8	Crum	Crum	NNP
54210	1552	9	first	first	RB
54210	1552	10	prepared	prepare	VBD
54210	1552	11	a	a	DT
54210	1552	12	solution	solution	NN
54210	1552	13	of	of	IN
54210	1552	14	basic	basic	JJ
54210	1552	15	acetate	acetate	NN
54210	1552	16	of	of	IN
54210	1552	17	alumina	alumina	NNP
54210	1552	18	--	--	:
54210	1552	19	that	that	RB
54210	1552	20	is	is	RB
54210	1552	21	,	,	,
54210	1552	22	a	a	DT
54210	1552	23	salt	salt	NN
54210	1552	24	containing	contain	VBG
54210	1552	25	as	as	RB
54210	1552	26	large	large	JJ
54210	1552	27	as	as	IN
54210	1552	28	possible	possible	JJ
54210	1552	29	an	an	DT
54210	1552	30	excess	excess	NN
54210	1552	31	of	of	IN
54210	1552	32	aluminium	aluminium	NN
54210	1552	33	hydroxide	hydroxide	NN
54210	1552	34	with	with	IN
54210	1552	35	as	as	RB
54210	1552	36	small	small	JJ
54210	1552	37	as	as	IN
54210	1552	38	possible	possible	JJ
54210	1552	39	a	a	DT
54210	1552	40	quantity	quantity	NN
54210	1552	41	of	of	IN
54210	1552	42	acetic	acetic	JJ
54210	1552	43	acid	acid	NN
54210	1552	44	.	.	.
54210	1553	1	The	the	DT
54210	1553	2	solution	solution	NN
54210	1553	3	must	must	MD
54210	1553	4	be	be	VB
54210	1553	5	dilute	dilute	NN
54210	1553	6	--	--	:
54210	1553	7	that	that	RB
54210	1553	8	is	is	RB
54210	1553	9	,	,	,
54210	1553	10	not	not	RB
54210	1553	11	contain	contain	VB
54210	1553	12	more	more	JJR
54210	1553	13	than	than	IN
54210	1553	14	one	one	CD
54210	1553	15	part	part	NN
54210	1553	16	of	of	IN
54210	1553	17	alumina	alumina	NNP
54210	1553	18	per	per	IN
54210	1553	19	200	200	CD
54210	1553	20	of	of	IN
54210	1553	21	water	water	NN
54210	1553	22	--	--	:
54210	1553	23	and	and	CC
54210	1553	24	if	if	IN
54210	1553	25	this	this	DT
54210	1553	26	solution	solution	NN
54210	1553	27	be	be	VB
54210	1553	28	heated	heat	VBN
54210	1553	29	in	in	IN
54210	1553	30	a	a	DT
54210	1553	31	closed	close	VBN
54210	1553	32	vessel	vessel	NN
54210	1553	33	(	(	-LRB-
54210	1553	34	so	so	IN
54210	1553	35	that	that	IN
54210	1553	36	the	the	DT
54210	1553	37	acetic	acetic	JJ
54210	1553	38	acid	acid	NN
54210	1553	39	can	can	MD
54210	1553	40	not	not	RB
54210	1553	41	evaporate	evaporate	VB
54210	1553	42	)	)	-RRB-
54210	1553	43	to	to	IN
54210	1553	44	the	the	DT
54210	1553	45	boiling	boiling	NN
54210	1553	46	point	point	NN
54210	1553	47	of	of	IN
54210	1553	48	water	water	NN
54210	1553	49	,	,	,
54210	1553	50	for	for	IN
54210	1553	51	one	one	CD
54210	1553	52	and	and	CC
54210	1553	53	a	a	DT
54210	1553	54	half	half	NN
54210	1553	55	to	to	TO
54210	1553	56	two	two	CD
54210	1553	57	days	day	NNS
54210	1553	58	,	,	,
54210	1553	59	then	then	RB
54210	1553	60	the	the	DT
54210	1553	61	solution	solution	NN
54210	1553	62	,	,	,
54210	1553	63	which	which	WDT
54210	1553	64	apparently	apparently	RB
54210	1553	65	remains	remain	VBZ
54210	1553	66	unaltered	unaltered	JJ
54210	1553	67	,	,	,
54210	1553	68	loses	lose	VBZ
54210	1553	69	its	-PRON-	PRP$
54210	1553	70	original	original	JJ
54210	1553	71	astringent	astringent	JJ
54210	1553	72	taste	taste	NN
54210	1553	73	,	,	,
54210	1553	74	proper	proper	JJ
54210	1553	75	to	to	IN
54210	1553	76	solutions	solution	NNS
54210	1553	77	of	of	IN
54210	1553	78	all	all	PDT
54210	1553	79	the	the	DT
54210	1553	80	salts	salt	NNS
54210	1553	81	of	of	IN
54210	1553	82	alumina	alumina	NNP
54210	1553	83	,	,	,
54210	1553	84	and	and	CC
54210	1553	85	has	have	VBZ
54210	1553	86	instead	instead	RB
54210	1553	87	the	the	DT
54210	1553	88	purely	purely	RB
54210	1553	89	acid	acid	JJ
54210	1553	90	taste	taste	NN
54210	1553	91	of	of	IN
54210	1553	92	vinegar	vinegar	NN
54210	1553	93	.	.	.
54210	1554	1	The	the	DT
54210	1554	2	solution	solution	NN
54210	1554	3	then	then	RB
54210	1554	4	no	no	RB
54210	1554	5	longer	long	RBR
54210	1554	6	contains	contain	VBZ
54210	1554	7	the	the	DT
54210	1554	8	salt	salt	NN
54210	1554	9	,	,	,
54210	1554	10	but	but	CC
54210	1554	11	acetic	acetic	JJ
54210	1554	12	acid	acid	NN
54210	1554	13	and	and	CC
54210	1554	14	the	the	DT
54210	1554	15	hydrosol	hydrosol	NNP
54210	1554	16	of	of	IN
54210	1554	17	alumina	alumina	NNP
54210	1554	18	in	in	IN
54210	1554	19	an	an	DT
54210	1554	20	uncombined	uncombined	JJ
54210	1554	21	state	state	NN
54210	1554	22	;	;	:
54210	1554	23	they	-PRON-	PRP
54210	1554	24	may	may	MD
54210	1554	25	be	be	VB
54210	1554	26	isolated	isolate	VBN
54210	1554	27	from	from	IN
54210	1554	28	each	each	DT
54210	1554	29	other	other	JJ
54210	1554	30	by	by	IN
54210	1554	31	evaporating	evaporate	VBG
54210	1554	32	the	the	DT
54210	1554	33	acetic	acetic	JJ
54210	1554	34	acid	acid	NN
54210	1554	35	in	in	IN
54210	1554	36	shallow	shallow	JJ
54210	1554	37	vessels	vessel	NNS
54210	1554	38	at	at	IN
54210	1554	39	the	the	DT
54210	1554	40	ordinary	ordinary	JJ
54210	1554	41	temperature	temperature	NN
54210	1554	42	,	,	,
54210	1554	43	and	and	CC
54210	1554	44	with	with	IN
54210	1554	45	a	a	DT
54210	1554	46	thin	thin	JJ
54210	1554	47	layer	layer	NN
54210	1554	48	of	of	IN
54210	1554	49	liquid	liquid	NN
54210	1554	50	the	the	DT
54210	1554	51	alumina	alumina	NNP
54210	1554	52	does	do	VBZ
54210	1554	53	not	not	RB
54210	1554	54	separate	separate	VB
54210	1554	55	as	as	IN
54210	1554	56	a	a	DT
54210	1554	57	precipitate	precipitate	NN
54210	1554	58	.	.	.
54210	1555	1	When	when	WRB
54210	1555	2	the	the	DT
54210	1555	3	acid	acid	NN
54210	1555	4	vapours	vapour	NNS
54210	1555	5	cease	cease	VBP
54210	1555	6	to	to	TO
54210	1555	7	come	come	VB
54210	1555	8	off	off	RB
54210	1555	9	there	there	EX
54210	1555	10	remains	remain	VBZ
54210	1555	11	a	a	DT
54210	1555	12	solution	solution	NN
54210	1555	13	of	of	IN
54210	1555	14	the	the	DT
54210	1555	15	hydrosol	hydrosol	NNP
54210	1555	16	of	of	IN
54210	1555	17	alumina	alumina	NNP
54210	1555	18	,	,	,
54210	1555	19	which	which	WDT
54210	1555	20	is	be	VBZ
54210	1555	21	tasteless	tasteless	JJ
54210	1555	22	and	and	CC
54210	1555	23	has	have	VBZ
54210	1555	24	no	no	DT
54210	1555	25	action	action	NN
54210	1555	26	on	on	IN
54210	1555	27	litmus	litmus	NN
54210	1555	28	paper	paper	NN
54210	1555	29	.	.	.
54210	1556	1	When	when	WRB
54210	1556	2	concentrated	concentrate	VBN
54210	1556	3	,	,	,
54210	1556	4	this	this	DT
54210	1556	5	solution	solution	NN
54210	1556	6	acquires	acquire	VBZ
54210	1556	7	a	a	DT
54210	1556	8	more	more	JJR
54210	1556	9	and	and	CC
54210	1556	10	more	more	JJR
54210	1556	11	gluey	gluey	NN
54210	1556	12	consistency	consistency	NN
54210	1556	13	,	,	,
54210	1556	14	and	and	CC
54210	1556	15	when	when	WRB
54210	1556	16	completely	completely	RB
54210	1556	17	evaporated	evaporate	VBD
54210	1556	18	over	over	IN
54210	1556	19	a	a	DT
54210	1556	20	water	water	NN
54210	1556	21	-	-	HYPH
54210	1556	22	bath	bath	NN
54210	1556	23	it	-PRON-	PRP
54210	1556	24	leaves	leave	VBZ
54210	1556	25	a	a	DT
54210	1556	26	non	non	JJ
54210	1556	27	-	-	JJ
54210	1556	28	crystalline	crystalline	JJ
54210	1556	29	glue	glue	NN
54210	1556	30	-	-	HYPH
54210	1556	31	like	like	JJ
54210	1556	32	hydrate	hydrate	NN
54210	1556	33	,	,	,
54210	1556	34	whose	whose	WP$
54210	1556	35	composition	composition	NN
54210	1556	36	is	be	VBZ
54210	1556	37	Al_{2}H_{4}O_{5	al_{2}h_{4}o_{5	LS
54210	1556	38	}	}	-RRB-
54210	1556	39	=	=	NFP
54210	1556	40	Al_{2}O_{3},2H_{2}O.	al_{2}o_{3},2h_{2}o.	ADD
54210	1557	1	The	the	DT
54210	1557	2	smallest	small	JJS
54210	1557	3	quantity	quantity	NN
54210	1557	4	of	of	IN
54210	1557	5	alkalis	alkalis	NNP
54210	1557	6	,	,	,
54210	1557	7	and	and	CC
54210	1557	8	of	of	IN
54210	1557	9	many	many	JJ
54210	1557	10	acids	acid	NNS
54210	1557	11	and	and	CC
54210	1557	12	salts	salt	NNS
54210	1557	13	,	,	,
54210	1557	14	will	will	MD
54210	1557	15	convert	convert	VB
54210	1557	16	the	the	DT
54210	1557	17	hydrosol	hydrosol	NNP
54210	1557	18	into	into	IN
54210	1557	19	the	the	DT
54210	1557	20	hydrogel	hydrogel	NNP
54210	1557	21	of	of	IN
54210	1557	22	alumina	alumina	NNP
54210	1557	23	--	--	:
54210	1557	24	that	that	RB
54210	1557	25	is	is	RB
54210	1557	26	,	,	,
54210	1557	27	convert	convert	VB
54210	1557	28	the	the	DT
54210	1557	29	aluminium	aluminium	NN
54210	1557	30	hydroxide	hydroxide	NN
54210	1557	31	from	from	IN
54210	1557	32	a	a	DT
54210	1557	33	soluble	soluble	NN
54210	1557	34	into	into	IN
54210	1557	35	an	an	DT
54210	1557	36	insoluble	insoluble	JJ
54210	1557	37	form	form	NN
54210	1557	38	,	,	,
54210	1557	39	or	or	CC
54210	1557	40	,	,	,
54210	1557	41	as	as	IN
54210	1557	42	it	-PRON-	PRP
54210	1557	43	is	be	VBZ
54210	1557	44	said	say	VBN
54210	1557	45	,	,	,
54210	1557	46	cause	cause	VB
54210	1557	47	the	the	DT
54210	1557	48	hydrate	hydrate	NN
54210	1557	49	to	to	TO
54210	1557	50	coagulate	coagulate	VB
54210	1557	51	or	or	CC
54210	1557	52	gelatinise	gelatinise	VB
54210	1557	53	.	.	.
54210	1558	1	The	the	DT
54210	1558	2	smallest	small	JJS
54210	1558	3	amount	amount	NN
54210	1558	4	of	of	IN
54210	1558	5	sulphuric	sulphuric	JJ
54210	1558	6	acid	acid	NN
54210	1558	7	and	and	CC
54210	1558	8	its	-PRON-	PRP$
54210	1558	9	salts	salt	NNS
54210	1558	10	will	will	MD
54210	1558	11	cause	cause	VB
54210	1558	12	the	the	DT
54210	1558	13	alumina	alumina	NNP
54210	1558	14	to	to	TO
54210	1558	15	gelatinise	gelatinise	NNP
54210	1558	16	--	--	:
54210	1558	17	that	that	RB
54210	1558	18	is	is	RB
54210	1558	19	,	,	,
54210	1558	20	cause	cause	VB
54210	1558	21	the	the	DT
54210	1558	22	hydrogel	hydrogel	NN
54210	1558	23	to	to	TO
54210	1558	24	separate	separate	VB
54210	1558	25	.	.	.
54210	1559	1	Many	many	JJ
54210	1559	2	such	such	JJ
54210	1559	3	colloidal	colloidal	JJ
54210	1559	4	solutions	solution	NNS
54210	1559	5	are	be	VBP
54210	1559	6	known	know	VBN
54210	1559	7	(	(	-LRB-
54210	1559	8	Vol	Vol	NNP
54210	1559	9	.	.	.
54210	1560	1	I.	I.	NNP
54210	1560	2	p.	p.	NN
54210	1560	3	98	98	CD
54210	1560	4	,	,	,
54210	1560	5	Note	note	VB
54210	1560	6	57	57	CD
54210	1560	7	)	)	-RRB-
54210	1560	8	.	.	.
54210	1561	1	[	[	-LRB-
54210	1561	2	25	25	CD
54210	1561	3	]	]	-RRB-
54210	1561	4	In	in	IN
54210	1561	5	a	a	DT
54210	1561	6	dialyser	dialyser	NN
54210	1561	7	,	,	,
54210	1561	8	Vol	Vol	NNP
54210	1561	9	.	.	.
54210	1562	1	I.	I.	NNP
54210	1562	2	p.	p.	NN
54210	1562	3	63	63	CD
54210	1562	4	,	,	,
54210	1562	5	Note	Note	NNP
54210	1562	6	18	18	CD
54210	1562	7	.	.	.
54210	1563	1	[	[	-LRB-
54210	1563	2	25	25	CD
54210	1563	3	bis	bis	NN
54210	1563	4	]	]	-RRB-
54210	1563	5	The	the	DT
54210	1563	6	different	different	JJ
54210	1563	7	states	state	NNS
54210	1563	8	in	in	IN
54210	1563	9	which	which	WDT
54210	1563	10	the	the	DT
54210	1563	11	hydrates	hydrate	NNS
54210	1563	12	of	of	IN
54210	1563	13	alumina	alumina	NNP
54210	1563	14	occur	occur	VBP
54210	1563	15	and	and	CC
54210	1563	16	are	be	VBP
54210	1563	17	prepared	prepare	VBN
54210	1563	18	resemble	resemble	JJ
54210	1563	19	similar	similar	JJ
54210	1563	20	varieties	variety	NNS
54210	1563	21	of	of	IN
54210	1563	22	the	the	DT
54210	1563	23	hydrates	hydrate	NNS
54210	1563	24	of	of	IN
54210	1563	25	the	the	DT
54210	1563	26	oxides	oxide	NNS
54210	1563	27	of	of	IN
54210	1563	28	iron	iron	NN
54210	1563	29	and	and	CC
54210	1563	30	chromium	chromium	NN
54210	1563	31	,	,	,
54210	1563	32	of	of	IN
54210	1563	33	molybdic	molybdic	JJ
54210	1563	34	and	and	CC
54210	1563	35	tungstic	tungstic	JJ
54210	1563	36	acids	acid	NNS
54210	1563	37	,	,	,
54210	1563	38	as	as	RB
54210	1563	39	well	well	RB
54210	1563	40	as	as	IN
54210	1563	41	of	of	IN
54210	1563	42	phosphoric	phosphoric	NNP
54210	1563	43	and	and	CC
54210	1563	44	silicic	silicic	NNP
54210	1563	45	acids	acid	NNS
54210	1563	46	,	,	,
54210	1563	47	of	of	IN
54210	1563	48	many	many	JJ
54210	1563	49	sulphides	sulphide	NNS
54210	1563	50	,	,	,
54210	1563	51	proteid	proteid	NN
54210	1563	52	substances	substance	NNS
54210	1563	53	,	,	,
54210	1563	54	&	&	CC
54210	1563	55	c.	c.	NNP
54210	1563	56	We	-PRON-	PRP
54210	1563	57	shall	shall	MD
54210	1563	58	therefore	therefore	RB
54210	1563	59	have	have	VB
54210	1563	60	occasion	occasion	NN
54210	1563	61	to	to	TO
54210	1563	62	recur	recur	VB
54210	1563	63	to	to	IN
54210	1563	64	this	this	DT
54210	1563	65	subject	subject	NN
54210	1563	66	in	in	IN
54210	1563	67	the	the	DT
54210	1563	68	further	further	JJ
54210	1563	69	course	course	NN
54210	1563	70	of	of	IN
54210	1563	71	this	this	DT
54210	1563	72	work	work	NN
54210	1563	73	.	.	.
54210	1564	1	The	the	DT
54210	1564	2	most	most	RBS
54210	1564	3	remarkable	remarkable	JJ
54210	1564	4	peculiarity	peculiarity	NN
54210	1564	5	of	of	IN
54210	1564	6	Graham	Graham	NNP
54210	1564	7	's	's	POS
54210	1564	8	solution	solution	NN
54210	1564	9	is	be	VBZ
54210	1564	10	that	that	IN
54210	1564	11	it	-PRON-	PRP
54210	1564	12	solidifies	solidify	VBZ
54210	1564	13	on	on	IN
54210	1564	14	litmus	litmus	NN
54210	1564	15	paper	paper	NN
54210	1564	16	,	,	,
54210	1564	17	and	and	CC
54210	1564	18	leaves	leave	VBZ
54210	1564	19	a	a	DT
54210	1564	20	blue	blue	JJ
54210	1564	21	ring	ring	NN
54210	1564	22	on	on	IN
54210	1564	23	it	-PRON-	PRP
54210	1564	24	,	,	,
54210	1564	25	which	which	WDT
54210	1564	26	shows	show	VBZ
54210	1564	27	the	the	DT
54210	1564	28	alkaline	alkaline	NN
54210	1564	29	--	--	:
54210	1564	30	that	that	RB
54210	1564	31	is	is	RB
54210	1564	32	,	,	,
54210	1564	33	basic	basic	JJ
54210	1564	34	--	--	:
54210	1564	35	character	character	NN
54210	1564	36	of	of	IN
54210	1564	37	the	the	DT
54210	1564	38	alumina	alumina	NNP
54210	1564	39	in	in	IN
54210	1564	40	such	such	PDT
54210	1564	41	a	a	DT
54210	1564	42	solution	solution	NN
54210	1564	43	.	.	.
54210	1565	1	If	if	IN
54210	1565	2	in	in	IN
54210	1565	3	the	the	DT
54210	1565	4	dialysis	dialysis	NN
54210	1565	5	the	the	DT
54210	1565	6	basic	basic	JJ
54210	1565	7	hydrochloric	hydrochloric	JJ
54210	1565	8	acid	acid	NN
54210	1565	9	salt	salt	NN
54210	1565	10	be	be	VB
54210	1565	11	replaced	replace	VBN
54210	1565	12	by	by	IN
54210	1565	13	a	a	DT
54210	1565	14	similar	similar	JJ
54210	1565	15	acetic	acetic	JJ
54210	1565	16	acid	acid	NN
54210	1565	17	salt	salt	NN
54210	1565	18	,	,	,
54210	1565	19	a	a	DT
54210	1565	20	hydrosol	hydrosol	NNP
54210	1565	21	of	of	IN
54210	1565	22	alumina	alumina	NNP
54210	1565	23	is	be	VBZ
54210	1565	24	obtained	obtain	VBN
54210	1565	25	which	which	WDT
54210	1565	26	does	do	VBZ
54210	1565	27	not	not	RB
54210	1565	28	act	act	VB
54210	1565	29	upon	upon	IN
54210	1565	30	litmus	litmus	NN
54210	1565	31	.	.	.
54210	1566	1	With	with	IN
54210	1566	2	respect	respect	NN
54210	1566	3	to	to	IN
54210	1566	4	alumina	alumina	NNP
54210	1566	5	as	as	IN
54210	1566	6	a	a	DT
54210	1566	7	base	base	NN
54210	1566	8	,	,	,
54210	1566	9	it	-PRON-	PRP
54210	1566	10	is	be	VBZ
54210	1566	11	very	very	RB
54210	1566	12	important	important	JJ
54210	1566	13	to	to	TO
54210	1566	14	observe	observe	VB
54210	1566	15	that	that	IN
54210	1566	16	it	-PRON-	PRP
54210	1566	17	is	be	VBZ
54210	1566	18	not	not	RB
54210	1566	19	only	only	RB
54210	1566	20	capable	capable	JJ
54210	1566	21	of	of	IN
54210	1566	22	combining	combine	VBG
54210	1566	23	with	with	IN
54210	1566	24	other	other	JJ
54210	1566	25	bases[26	bases[26	NN
54210	1566	26	]	]	-RRB-
54210	1566	27	but	but	CC
54210	1566	28	that	that	IN
54210	1566	29	it	-PRON-	PRP
54210	1566	30	does	do	VBZ
54210	1566	31	not	not	RB
54210	1566	32	give	give	VB
54210	1566	33	salts	salt	NNS
54210	1566	34	with	with	IN
54210	1566	35	feeble	feeble	JJ
54210	1566	36	volatile	volatile	JJ
54210	1566	37	acids	acid	NNS
54210	1566	38	(	(	-LRB-
54210	1566	39	like	like	IN
54210	1566	40	carbonic	carbonic	JJ
54210	1566	41	and	and	CC
54210	1566	42	hypochlorous	hypochlorous	JJ
54210	1566	43	)	)	-RRB-
54210	1566	44	;	;	:
54210	1566	45	it	-PRON-	PRP
54210	1566	46	forms	form	VBZ
54210	1566	47	salts	salt	NNS
54210	1566	48	which	which	WDT
54210	1566	49	are	be	VBP
54210	1566	50	easily	easily	RB
54210	1566	51	decomposed	decompose	VBN
54210	1566	52	by	by	IN
54210	1566	53	water	water	NN
54210	1566	54	,	,	,
54210	1566	55	especially	especially	RB
54210	1566	56	when	when	WRB
54210	1566	57	heated,[27	heated,[27	PRP
54210	1566	58	]	]	-RRB-
54210	1566	59	as	as	RB
54210	1566	60	well	well	RB
54210	1566	61	as	as	IN
54210	1566	62	double	double	JJ
54210	1566	63	and	and	CC
54210	1566	64	basic	basic	JJ
54210	1566	65	salts,[28	salts,[28	CD
54210	1566	66	]	]	-RRB-
54210	1566	67	_	_	NNP
54210	1566	68	so	so	IN
54210	1566	69	that	that	IN
54210	1566	70	it	-PRON-	PRP
54210	1566	71	forms	form	VBZ
54210	1566	72	a	a	DT
54210	1566	73	clear	clear	JJ
54210	1566	74	example	example	NN
54210	1566	75	of	of	IN
54210	1566	76	a	a	DT
54210	1566	77	feeble	feeble	JJ
54210	1566	78	base	base	NN
54210	1566	79	_	_	NNP
54210	1566	80	.	.	.
54210	1567	1	[	[	-LRB-
54210	1567	2	29	29	CD
54210	1567	3	]	]	-RRB-
54210	1567	4	To	to	IN
54210	1567	5	these	these	DT
54210	1567	6	characteristics	characteristic	NNS
54210	1567	7	of	of	IN
54210	1567	8	alumina	alumina	NNP
54210	1567	9	we	-PRON-	PRP
54210	1567	10	must	must	MD
54210	1567	11	add	add	VB
54210	1567	12	that	that	IN
54210	1567	13	it	-PRON-	PRP
54210	1567	14	not	not	RB
54210	1567	15	only	only	RB
54210	1567	16	gives	give	VBZ
54210	1567	17	compounds	compound	NNS
54210	1567	18	of	of	IN
54210	1567	19	the	the	DT
54210	1567	20	type	type	NN
54210	1567	21	AlX_{3	AlX_{3	NNP
54210	1567	22	}	}	-RRB-
54210	1567	23	,	,	,
54210	1567	24	but	but	CC
54210	1567	25	also	also	RB
54210	1567	26	the	the	DT
54210	1567	27	polymeric	polymeric	JJ
54210	1567	28	type	type	NN
54210	1567	29	Al_{2}X_{6	Al_{2}X_{6	NNP
54210	1567	30	}	}	-RRB-
54210	1567	31	,	,	,
54210	1567	32	even	even	RB
54210	1567	33	when	when	WRB
54210	1567	34	X	X	NNP
54210	1567	35	is	be	VBZ
54210	1567	36	a	a	DT
54210	1567	37	simple	simple	JJ
54210	1567	38	univalent	univalent	NN
54210	1567	39	haloid	haloid	NN
54210	1567	40	like	like	IN
54210	1567	41	chlorine	chlorine	NN
54210	1567	42	.	.	.
54210	1568	1	Deville	Deville	NNP
54210	1568	2	and	and	CC
54210	1568	3	Troost	Troost	NNP
54210	1568	4	showed	show	VBD
54210	1568	5	(	(	-LRB-
54210	1568	6	1857	1857	CD
54210	1568	7	)	)	-RRB-
54210	1568	8	that	that	IN
54210	1568	9	the	the	DT
54210	1568	10	vapour	vapour	JJ
54210	1568	11	density	density	NN
54210	1568	12	of	of	IN
54210	1568	13	aluminium	aluminium	NN
54210	1568	14	chloride	chloride	NN
54210	1568	15	(	(	-LRB-
54210	1568	16	at	at	IN
54210	1568	17	about	about	RB
54210	1568	18	400	400	CD
54210	1568	19	°	°	NNS
54210	1568	20	)	)	-RRB-
54210	1568	21	is	be	VBZ
54210	1568	22	9·37	9·37	CD
54210	1568	23	with	with	IN
54210	1568	24	respect	respect	NN
54210	1568	25	to	to	IN
54210	1568	26	air	air	NN
54210	1568	27	--	--	:
54210	1568	28	that	that	RB
54210	1568	29	is	is	RB
54210	1568	30	,	,	,
54210	1568	31	nearly	nearly	RB
54210	1568	32	135	135	CD
54210	1568	33	with	with	IN
54210	1568	34	respect	respect	NN
54210	1568	35	to	to	IN
54210	1568	36	hydrogen	hydrogen	NN
54210	1568	37	,	,	,
54210	1568	38	and	and	CC
54210	1568	39	therefore	therefore	RB
54210	1568	40	the	the	DT
54210	1568	41	formula	formula	NN
54210	1568	42	of	of	IN
54210	1568	43	its	-PRON-	PRP$
54210	1568	44	molecule	molecule	NN
54210	1568	45	is	be	VBZ
54210	1568	46	expressed	express	VBN
54210	1568	47	by	by	IN
54210	1568	48	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	1568	49	}	}	-RRB-
54210	1568	50	,	,	,
54210	1568	51	and	and	CC
54210	1568	52	not	not	RB
54210	1568	53	AlCl_{3},[30	AlCl_{3},[30	VBN
54210	1568	54	]	]	-RRB-
54210	1568	55	although	although	IN
54210	1568	56	in	in	IN
54210	1568	57	the	the	DT
54210	1568	58	case	case	NN
54210	1568	59	of	of	IN
54210	1568	60	boron	boron	NN
54210	1568	61	,	,	,
54210	1568	62	arsenic	arsenic	JJ
54210	1568	63	,	,	,
54210	1568	64	and	and	CC
54210	1568	65	antimony	antimony	NNP
54210	1568	66	,	,	,
54210	1568	67	which	which	WDT
54210	1568	68	give	give	VBP
54210	1568	69	oxides	oxide	NNS
54210	1568	70	R_{2}O_{3	R_{2}O_{3	NNP
54210	1568	71	}	}	-RRB-
54210	1568	72	of	of	IN
54210	1568	73	the	the	DT
54210	1568	74	same	same	JJ
54210	1568	75	composition	composition	NN
54210	1568	76	as	as	IN
54210	1568	77	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1568	78	}	}	-RRB-
54210	1568	79	,	,	,
54210	1568	80	the	the	DT
54210	1568	81	chlorine	chlorine	NN
54210	1568	82	compounds	compound	NNS
54210	1568	83	form	form	VBP
54210	1568	84	non	non	JJ
54210	1568	85	-	-	JJ
54210	1568	86	polymeric	polymeric	JJ
54210	1568	87	molecules	molecule	NNS
54210	1568	88	,	,	,
54210	1568	89	BCl_{3	BCl_{3	NNP
54210	1568	90	}	}	-RRB-
54210	1568	91	,	,	,
54210	1568	92	AsCl_{3	ascl_{3	CD
54210	1568	93	}	}	-RRB-
54210	1568	94	,	,	,
54210	1568	95	SbCl_{3	sbcl_{3	JJ
54210	1568	96	}	}	-RRB-
54210	1568	97	.	.	.
54210	1569	1	[	[	-LRB-
54210	1569	2	31	31	CD
54210	1569	3	]	]	-RRB-
54210	1569	4	This	this	DT
54210	1569	5	duplication	duplication	NN
54210	1569	6	(	(	-LRB-
54210	1569	7	polymerisation	polymerisation	NN
54210	1569	8	)	)	-RRB-
54210	1569	9	of	of	IN
54210	1569	10	the	the	DT
54210	1569	11	form	form	NN
54210	1569	12	AlX_{3	AlX_{3	NNP
54210	1569	13	}	}	-RRB-
54210	1569	14	is	be	VBZ
54210	1569	15	connected	connect	VBN
54210	1569	16	with	with	IN
54210	1569	17	the	the	DT
54210	1569	18	facility	facility	NN
54210	1569	19	with	with	IN
54210	1569	20	which	which	WDT
54210	1569	21	the	the	DT
54210	1569	22	salts	salt	NNS
54210	1569	23	of	of	IN
54210	1569	24	aluminium	aluminium	NN
54210	1569	25	combine	combine	VBP
54210	1569	26	with	with	IN
54210	1569	27	other	other	JJ
54210	1569	28	salts	salt	NNS
54210	1569	29	to	to	TO
54210	1569	30	form	form	VB
54210	1569	31	double	double	JJ
54210	1569	32	salts	salt	NNS
54210	1569	33	and	and	CC
54210	1569	34	with	with	IN
54210	1569	35	aluminium	aluminium	NN
54210	1569	36	hydroxide	hydroxide	NN
54210	1569	37	itself	-PRON-	PRP
54210	1569	38	to	to	TO
54210	1569	39	form	form	VB
54210	1569	40	basic	basic	JJ
54210	1569	41	salts	salt	NNS
54210	1569	42	.	.	.
54210	1570	1	[	[	-LRB-
54210	1570	2	26	26	CD
54210	1570	3	]	]	-RRB-
54210	1570	4	Compounds	Compounds	NNP
54210	1570	5	of	of	IN
54210	1570	6	alumina	alumina	NNP
54210	1570	7	with	with	IN
54210	1570	8	bases	basis	NNS
54210	1570	9	(	(	-LRB-
54210	1570	10	aluminates	aluminate	NNS
54210	1570	11	,	,	,
54210	1570	12	_	_	NNP
54210	1570	13	see	see	VBP
54210	1570	14	_	_	NNP
54210	1570	15	Note	Note	NNP
54210	1570	16	21	21	CD
54210	1570	17	)	)	-RRB-
54210	1570	18	are	be	VBP
54210	1570	19	sometimes	sometimes	RB
54210	1570	20	met	meet	VBN
54210	1570	21	with	with	IN
54210	1570	22	in	in	IN
54210	1570	23	nature	nature	NN
54210	1570	24	.	.	.
54210	1571	1	Such	such	JJ
54210	1571	2	are	be	VBP
54210	1571	3	spinel	spinel	NNP
54210	1571	4	(	(	-LRB-
54210	1571	5	_	_	NNP
54210	1571	6	see	see	VBP
54210	1571	7	_	_	NNP
54210	1571	8	p.	p.	NN
54210	1571	9	65	65	CD
54210	1571	10	)	)	-RRB-
54210	1571	11	,	,	,
54210	1571	12	MgO	mgo	NN
54210	1571	13	,	,	,
54210	1571	14	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1571	15	}	}	-RRB-
54210	1571	16	=	=	NFP
54210	1571	17	MgAl_{2}O_{4	MgAl_{2}O_{4	NNP
54210	1571	18	}	}	-RRB-
54210	1571	19	,	,	,
54210	1571	20	chrysoberyl	chrysoberyl	NNP
54210	1571	21	,	,	,
54210	1571	22	BeAl_{2}O_{4	BeAl_{2}O_{4	NNP
54210	1571	23	}	}	-RRB-
54210	1571	24	,	,	,
54210	1571	25	and	and	CC
54210	1571	26	others	other	NNS
54210	1571	27	.	.	.
54210	1572	1	Magnetic	magnetic	JJ
54210	1572	2	oxide	oxide	NN
54210	1572	3	of	of	IN
54210	1572	4	iron	iron	NN
54210	1572	5	,	,	,
54210	1572	6	FeO	feo	NN
54210	1572	7	,	,	,
54210	1572	8	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	1572	9	}	}	-RRB-
54210	1572	10	=	=	NFP
54210	1572	11	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	1572	12	}	}	-RRB-
54210	1572	13	,	,	,
54210	1572	14	and	and	CC
54210	1572	15	compounds	compound	VBZ
54210	1572	16	like	like	IN
54210	1572	17	it	-PRON-	PRP
54210	1572	18	,	,	,
54210	1572	19	belong	belong	VBP
54210	1572	20	to	to	IN
54210	1572	21	the	the	DT
54210	1572	22	same	same	JJ
54210	1572	23	class	class	NN
54210	1572	24	.	.	.
54210	1573	1	Here	here	RB
54210	1573	2	we	-PRON-	PRP
54210	1573	3	evidently	evidently	RB
54210	1573	4	have	have	VBP
54210	1573	5	a	a	DT
54210	1573	6	case	case	NN
54210	1573	7	of	of	IN
54210	1573	8	combination	combination	NN
54210	1573	9	'	'	''
54210	1573	10	by	by	IN
54210	1573	11	analogy	analogy	NN
54210	1573	12	,	,	,
54210	1573	13	'	'	''
54210	1573	14	as	as	IN
54210	1573	15	in	in	IN
54210	1573	16	solutions	solution	NNS
54210	1573	17	and	and	CC
54210	1573	18	alloys	alloy	NNS
54210	1573	19	,	,	,
54210	1573	20	accompanied	accompany	VBN
54210	1573	21	by	by	IN
54210	1573	22	the	the	DT
54210	1573	23	formation	formation	NN
54210	1573	24	of	of	IN
54210	1573	25	strictly	strictly	RB
54210	1573	26	definite	definite	JJ
54210	1573	27	saline	saline	NN
54210	1573	28	compounds	compound	NNS
54210	1573	29	,	,	,
54210	1573	30	and	and	CC
54210	1573	31	such	such	JJ
54210	1573	32	instances	instance	NNS
54210	1573	33	form	form	VBP
54210	1573	34	a	a	DT
54210	1573	35	clear	clear	JJ
54210	1573	36	transition	transition	NN
54210	1573	37	from	from	IN
54210	1573	38	so	so	RB
54210	1573	39	-	-	HYPH
54210	1573	40	called	call	VBN
54210	1573	41	solutions	solution	NNS
54210	1573	42	and	and	CC
54210	1573	43	certain	certain	JJ
54210	1573	44	mixtures	mixture	NNS
54210	1573	45	to	to	IN
54210	1573	46	the	the	DT
54210	1573	47	type	type	NN
54210	1573	48	of	of	IN
54210	1573	49	true	true	JJ
54210	1573	50	salts	salt	NNS
54210	1573	51	.	.	.
54210	1574	1	[	[	-LRB-
54210	1574	2	27	27	CD
54210	1574	3	]	]	-RRB-
54210	1574	4	Not	not	RB
54210	1574	5	only	only	RB
54210	1574	6	aluminium	aluminium	NN
54210	1574	7	acetate	acetate	NN
54210	1574	8	(	(	-LRB-
54210	1574	9	Note	Note	NNP
54210	1574	10	24	24	CD
54210	1574	11	)	)	-RRB-
54210	1574	12	,	,	,
54210	1574	13	but	but	CC
54210	1574	14	also	also	RB
54210	1574	15	every	every	DT
54210	1574	16	other	other	JJ
54210	1574	17	aluminium	aluminium	NN
54210	1574	18	salt	salt	NN
54210	1574	19	with	with	IN
54210	1574	20	a	a	DT
54210	1574	21	volatile	volatile	JJ
54210	1574	22	acid	acid	NN
54210	1574	23	,	,	,
54210	1574	24	parts	part	NNS
54210	1574	25	with	with	IN
54210	1574	26	its	-PRON-	PRP$
54210	1574	27	acid	acid	NN
54210	1574	28	on	on	IN
54210	1574	29	heating	heat	VBG
54210	1574	30	an	an	DT
54210	1574	31	aqueous	aqueous	JJ
54210	1574	32	solution	solution	NN
54210	1574	33	--	--	:
54210	1574	34	that	that	RB
54210	1574	35	is	is	RB
54210	1574	36	,	,	,
54210	1574	37	is	be	VBZ
54210	1574	38	decomposed	decompose	VBN
54210	1574	39	by	by	IN
54210	1574	40	water	water	NN
54210	1574	41	,	,	,
54210	1574	42	and	and	CC
54210	1574	43	forms	form	NNS
54210	1574	44	either	either	CC
54210	1574	45	basic	basic	JJ
54210	1574	46	salts	salt	NNS
54210	1574	47	or	or	CC
54210	1574	48	a	a	DT
54210	1574	49	hydrate	hydrate	NN
54210	1574	50	of	of	IN
54210	1574	51	alumina	alumina	NNP
54210	1574	52	.	.	.
54210	1575	1	By	by	IN
54210	1575	2	dissolving	dissolve	VBG
54210	1575	3	aluminium	aluminium	NN
54210	1575	4	hydroxide	hydroxide	NN
54210	1575	5	in	in	IN
54210	1575	6	nitric	nitric	JJ
54210	1575	7	acid	acid	NN
54210	1575	8	we	-PRON-	PRP
54210	1575	9	may	may	MD
54210	1575	10	easily	easily	RB
54210	1575	11	obtain	obtain	VB
54210	1575	12	a	a	DT
54210	1575	13	well	well	RB
54210	1575	14	-	-	HYPH
54210	1575	15	crystallising	crystallise	VBG
54210	1575	16	_	_	NNP
54210	1575	17	aluminium	aluminium	NN
54210	1575	18	nitrate	nitrate	JJ
54210	1575	19	_	_	NNP
54210	1575	20	,	,	,
54210	1575	21	Al(NO_{3})_{3},9H_{2}O	Al(NO_{3})_{3},9H_{2}O	NNP
54210	1575	22	,	,	,
54210	1575	23	which	which	WDT
54210	1575	24	fuses	fuse	VBZ
54210	1575	25	at	at	IN
54210	1575	26	73	73	CD
54210	1575	27	°	°	NNS
54210	1575	28	without	without	IN
54210	1575	29	decomposing	decompose	VBG
54210	1575	30	(	(	-LRB-
54210	1575	31	Ordway	Ordway	NNP
54210	1575	32	)	)	-RRB-
54210	1575	33	,	,	,
54210	1575	34	gives	give	VBZ
54210	1575	35	a	a	DT
54210	1575	36	basic	basic	JJ
54210	1575	37	salt	salt	NN
54210	1575	38	,	,	,
54210	1575	39	2Al_{2}O_{3},6HNO_{3	2al_{2}o_{3},6hno_{3	CD
54210	1575	40	}	}	-RRB-
54210	1575	41	,	,	,
54210	1575	42	at	at	IN
54210	1575	43	100	100	CD
54210	1575	44	°	°	NNS
54210	1575	45	,	,	,
54210	1575	46	and	and	CC
54210	1575	47	at	at	IN
54210	1575	48	140	140	CD
54210	1575	49	°	°	NNS
54210	1575	50	leaves	leave	VBZ
54210	1575	51	the	the	DT
54210	1575	52	aluminium	aluminium	NN
54210	1575	53	hydroxide	hydroxide	NN
54210	1575	54	perfectly	perfectly	RB
54210	1575	55	free	free	JJ
54210	1575	56	from	from	IN
54210	1575	57	the	the	DT
54210	1575	58	elements	element	NNS
54210	1575	59	of	of	IN
54210	1575	60	nitric	nitric	JJ
54210	1575	61	acid	acid	NN
54210	1575	62	.	.	.
54210	1576	1	But	but	CC
54210	1576	2	the	the	DT
54210	1576	3	solutions	solution	NNS
54210	1576	4	of	of	IN
54210	1576	5	this	this	DT
54210	1576	6	salt	salt	NN
54210	1576	7	,	,	,
54210	1576	8	like	like	IN
54210	1576	9	those	those	DT
54210	1576	10	of	of	IN
54210	1576	11	the	the	DT
54210	1576	12	acetate	acetate	NN
54210	1576	13	,	,	,
54210	1576	14	are	be	VBP
54210	1576	15	also	also	RB
54210	1576	16	able	able	JJ
54210	1576	17	to	to	TO
54210	1576	18	yield	yield	VB
54210	1576	19	aluminium	aluminium	NN
54210	1576	20	hydroxide	hydroxide	NN
54210	1576	21	.	.	.
54210	1577	1	From	from	IN
54210	1577	2	all	all	PDT
54210	1577	3	this	this	DT
54210	1577	4	it	-PRON-	PRP
54210	1577	5	is	be	VBZ
54210	1577	6	evident	evident	JJ
54210	1577	7	that	that	IN
54210	1577	8	we	-PRON-	PRP
54210	1577	9	must	must	MD
54210	1577	10	suppose	suppose	VB
54210	1577	11	that	that	IN
54210	1577	12	the	the	DT
54210	1577	13	solutions	solution	NNS
54210	1577	14	of	of	IN
54210	1577	15	this	this	DT
54210	1577	16	and	and	CC
54210	1577	17	similar	similar	JJ
54210	1577	18	salts	salt	NNS
54210	1577	19	contain	contain	VBP
54210	1577	20	an	an	DT
54210	1577	21	equilibrated	equilibrate	VBN
54210	1577	22	dissociated	dissociated	JJ
54210	1577	23	system	system	NN
54210	1577	24	,	,	,
54210	1577	25	containing	contain	VBG
54210	1577	26	the	the	DT
54210	1577	27	salt	salt	NN
54210	1577	28	,	,	,
54210	1577	29	the	the	DT
54210	1577	30	acid	acid	NN
54210	1577	31	,	,	,
54210	1577	32	and	and	CC
54210	1577	33	the	the	DT
54210	1577	34	base	base	NN
54210	1577	35	,	,	,
54210	1577	36	and	and	CC
54210	1577	37	their	-PRON-	PRP$
54210	1577	38	compounds	compound	NNS
54210	1577	39	with	with	IN
54210	1577	40	water	water	NN
54210	1577	41	,	,	,
54210	1577	42	as	as	RB
54210	1577	43	well	well	RB
54210	1577	44	as	as	IN
54210	1577	45	partly	partly	RB
54210	1577	46	the	the	DT
54210	1577	47	molecules	molecule	NNS
54210	1577	48	of	of	IN
54210	1577	49	water	water	NN
54210	1577	50	itself	-PRON-	PRP
54210	1577	51	.	.	.
54210	1578	1	Such	such	JJ
54210	1578	2	examples	example	NNS
54210	1578	3	much	much	RB
54210	1578	4	more	more	RBR
54210	1578	5	clearly	clearly	RB
54210	1578	6	confirm	confirm	VBP
54210	1578	7	those	those	DT
54210	1578	8	conceptions	conception	NNS
54210	1578	9	of	of	IN
54210	1578	10	solutions	solution	NNS
54210	1578	11	which	which	WDT
54210	1578	12	are	be	VBP
54210	1578	13	given	give	VBN
54210	1578	14	in	in	IN
54210	1578	15	the	the	DT
54210	1578	16	first	first	JJ
54210	1578	17	chapter	chapter	NN
54210	1578	18	than	than	IN
54210	1578	19	a	a	DT
54210	1578	20	general	general	JJ
54210	1578	21	preliminary	preliminary	JJ
54210	1578	22	acquaintance	acquaintance	NN
54210	1578	23	with	with	IN
54210	1578	24	the	the	DT
54210	1578	25	subject	subject	NN
54210	1578	26	can	can	MD
54210	1578	27	do	do	VB
54210	1578	28	.	.	.
54210	1579	1	[	[	-LRB-
54210	1579	2	28	28	CD
54210	1579	3	]	]	-RRB-
54210	1579	4	As	as	IN
54210	1579	5	an	an	DT
54210	1579	6	example	example	NN
54210	1579	7	of	of	IN
54210	1579	8	native	native	JJ
54210	1579	9	basic	basic	JJ
54210	1579	10	salts	salt	NNS
54210	1579	11	we	-PRON-	PRP
54210	1579	12	may	may	MD
54210	1579	13	cite	cite	VB
54210	1579	14	_	_	NNP
54210	1579	15	alunite	alunite	NN
54210	1579	16	_	_	NNP
54210	1579	17	,	,	,
54210	1579	18	or	or	CC
54210	1579	19	alum	alum	NN
54210	1579	20	-	-	HYPH
54210	1579	21	stone	stone	NNP
54210	1579	22	(	(	-LRB-
54210	1579	23	sp	sp	NNP
54210	1579	24	.	.	.
54210	1580	1	gr	gr	NNP
54210	1580	2	.	.	.
54210	1581	1	2·6	2·6	CD
54210	1581	2	)	)	-RRB-
54210	1581	3	,	,	,
54210	1581	4	which	which	WDT
54210	1581	5	sometimes	sometimes	RB
54210	1581	6	occurs	occur	VBZ
54210	1581	7	in	in	IN
54210	1581	8	crystals	crystal	NNS
54210	1581	9	,	,	,
54210	1581	10	but	but	CC
54210	1581	11	more	more	RBR
54210	1581	12	frequently	frequently	RB
54210	1581	13	in	in	IN
54210	1581	14	fibrous	fibrous	JJ
54210	1581	15	masses	masse	NNS
54210	1581	16	.	.	.
54210	1582	1	It	-PRON-	PRP
54210	1582	2	has	have	VBZ
54210	1582	3	been	be	VBN
54210	1582	4	found	find	VBN
54210	1582	5	in	in	IN
54210	1582	6	masses	masse	NNS
54210	1582	7	in	in	IN
54210	1582	8	the	the	DT
54210	1582	9	Caucasus	Caucasus	NNP
54210	1582	10	(	(	-LRB-
54210	1582	11	at	at	IN
54210	1582	12	Zaglik	Zaglik	NNP
54210	1582	13	,	,	,
54210	1582	14	forty	forty	CD
54210	1582	15	versts	verst	NNS
54210	1582	16	distance	distance	NN
54210	1582	17	from	from	IN
54210	1582	18	Elizabetpol	Elizabetpol	NNP
54210	1582	19	)	)	-RRB-
54210	1582	20	,	,	,
54210	1582	21	and	and	CC
54210	1582	22	at	at	IN
54210	1582	23	Tolfa	Tolfa	NNP
54210	1582	24	,	,	,
54210	1582	25	near	near	IN
54210	1582	26	Rome	Rome	NNP
54210	1582	27	.	.	.
54210	1583	1	Its	-PRON-	PRP$
54210	1583	2	composition	composition	NN
54210	1583	3	is	be	VBZ
54210	1583	4	K_{2}O,3Al_{2}O_{3},4SO_{3},6H_{2}O	K_{2}O,3Al_{2}O_{3},4SO_{3},6H_{2}O	NNP
54210	1583	5	(	(	-LRB-
54210	1583	6	alunite	alunite	NNP
54210	1583	7	contains	contain	VBZ
54210	1583	8	9H_{2}O	9h_{2}o	CD
54210	1583	9	)	)	-RRB-
54210	1583	10	.	.	.
54210	1584	1	It	-PRON-	PRP
54210	1584	2	is	be	VBZ
54210	1584	3	soluble	soluble	JJ
54210	1584	4	in	in	IN
54210	1584	5	water	water	NN
54210	1584	6	but	but	CC
54210	1584	7	not	not	RB
54210	1584	8	decomposed	decompose	VBN
54210	1584	9	by	by	IN
54210	1584	10	it	-PRON-	PRP
54210	1584	11	,	,	,
54210	1584	12	but	but	CC
54210	1584	13	after	after	IN
54210	1584	14	being	be	VBG
54210	1584	15	slightly	slightly	RB
54210	1584	16	ignited	ignite	VBN
54210	1584	17	it	-PRON-	PRP
54210	1584	18	gives	give	VBZ
54210	1584	19	up	up	RP
54210	1584	20	alum	alum	NN
54210	1584	21	to	to	IN
54210	1584	22	it	-PRON-	PRP
54210	1584	23	.	.	.
54210	1585	1	It	-PRON-	PRP
54210	1585	2	may	may	MD
54210	1585	3	be	be	VB
54210	1585	4	artificially	artificially	RB
54210	1585	5	prepared	prepare	VBN
54210	1585	6	by	by	IN
54210	1585	7	heating	heat	VBG
54210	1585	8	a	a	DT
54210	1585	9	mixture	mixture	NN
54210	1585	10	of	of	IN
54210	1585	11	alum	alum	NN
54210	1585	12	with	with	IN
54210	1585	13	aluminium	aluminium	NN
54210	1585	14	sulphate	sulphate	NN
54210	1585	15	in	in	IN
54210	1585	16	a	a	DT
54210	1585	17	closed	closed	JJ
54210	1585	18	tube	tube	NN
54210	1585	19	at	at	IN
54210	1585	20	230	230	CD
54210	1585	21	°	°	NNS
54210	1585	22	.	.	.
54210	1586	1	[	[	-LRB-
54210	1586	2	29	29	CD
54210	1586	3	]	]	-RRB-
54210	1586	4	As	as	IN
54210	1586	5	the	the	DT
54210	1586	6	colloidal	colloidal	NN
54210	1586	7	properties	property	NNS
54210	1586	8	are	be	VBP
54210	1586	9	particularly	particularly	RB
54210	1586	10	sharply	sharply	RB
54210	1586	11	developed	develop	VBN
54210	1586	12	in	in	IN
54210	1586	13	those	those	DT
54210	1586	14	oxides	oxide	NNS
54210	1586	15	(	(	-LRB-
54210	1586	16	Al_{2}O_{3	al_{2}o_{3	CD
54210	1586	17	}	}	-RRB-
54210	1586	18	,	,	,
54210	1586	19	SiO_{2	SiO_{2	NNP
54210	1586	20	}	}	-RRB-
54210	1586	21	,	,	,
54210	1586	22	MoO_{3	MoO_{3	NNP
54210	1586	23	}	}	-RRB-
54210	1586	24	,	,	,
54210	1586	25	SnO_{2	SnO_{2	NNP
54210	1586	26	}	}	-RRB-
54210	1586	27	,	,	,
54210	1586	28	&	&	CC
54210	1586	29	c.	c.	NNP
54210	1586	30	)	)	-RRB-
54210	1586	31	which	which	WDT
54210	1586	32	show	show	VBP
54210	1586	33	(	(	-LRB-
54210	1586	34	like	like	IN
54210	1586	35	water	water	NN
54210	1586	36	also	also	RB
54210	1586	37	)	)	-RRB-
54210	1586	38	the	the	DT
54210	1586	39	properties	property	NNS
54210	1586	40	of	of	IN
54210	1586	41	feeble	feeble	JJ
54210	1586	42	bases	basis	NNS
54210	1586	43	and	and	CC
54210	1586	44	feeble	feeble	JJ
54210	1586	45	acids	acid	NNS
54210	1586	46	,	,	,
54210	1586	47	there	there	EX
54210	1586	48	is	be	VBZ
54210	1586	49	probably	probably	RB
54210	1586	50	some	some	DT
54210	1586	51	causal	causal	JJ
54210	1586	52	reason	reason	NN
54210	1586	53	for	for	IN
54210	1586	54	this	this	DT
54210	1586	55	coincidence	coincidence	NN
54210	1586	56	,	,	,
54210	1586	57	all	all	PDT
54210	1586	58	the	the	DT
54210	1586	59	more	more	RBR
54210	1586	60	so	so	RB
54210	1586	61	since	since	IN
54210	1586	62	among	among	IN
54210	1586	63	organic	organic	JJ
54210	1586	64	substances	substance	NNS
54210	1586	65	--	--	:
54210	1586	66	gelatins	gelatin	NNS
54210	1586	67	,	,	,
54210	1586	68	albumins	albumin	NNS
54210	1586	69	,	,	,
54210	1586	70	&	&	CC
54210	1586	71	c.--the	c.--the	NNP
54210	1586	72	representatives	representative	NNS
54210	1586	73	of	of	IN
54210	1586	74	the	the	DT
54210	1586	75	colloids	colloid	NNS
54210	1586	76	also	also	RB
54210	1586	77	have	have	VBP
54210	1586	78	the	the	DT
54210	1586	79	property	property	NN
54210	1586	80	of	of	IN
54210	1586	81	feebly	feebly	RB
54210	1586	82	combining	combine	VBG
54210	1586	83	with	with	IN
54210	1586	84	bases	basis	NNS
54210	1586	85	and	and	CC
54210	1586	86	acids	acid	NNS
54210	1586	87	.	.	.
54210	1587	1	[	[	-LRB-
54210	1587	2	30	30	CD
54210	1587	3	]	]	-RRB-
54210	1587	4	Since	since	IN
54210	1587	5	Deville	Deville	NNP
54210	1587	6	's	's	POS
54210	1587	7	experiments	experiment	NNS
54210	1587	8	the	the	DT
54210	1587	9	question	question	NN
54210	1587	10	of	of	IN
54210	1587	11	the	the	DT
54210	1587	12	density	density	NN
54210	1587	13	of	of	IN
54210	1587	14	aluminium	aluminium	NN
54210	1587	15	chloride	chloride	NN
54210	1587	16	has	have	VBZ
54210	1587	17	been	be	VBN
54210	1587	18	frequently	frequently	RB
54210	1587	19	re	re	VBN
54210	1587	20	-	-	VBN
54210	1587	21	investigated	investigate	VBN
54210	1587	22	.	.	.
54210	1588	1	The	the	DT
54210	1588	2	subject	subject	NN
54210	1588	3	has	have	VBZ
54210	1588	4	more	more	RBR
54210	1588	5	especially	especially	RB
54210	1588	6	occupied	occupy	VBN
54210	1588	7	the	the	DT
54210	1588	8	attention	attention	NN
54210	1588	9	of	of	IN
54210	1588	10	Nilson	Nilson	NNP
54210	1588	11	,	,	,
54210	1588	12	Pettersson	Pettersson	NNP
54210	1588	13	,	,	,
54210	1588	14	Friedel	Friedel	NNP
54210	1588	15	and	and	CC
54210	1588	16	Crafts	Crafts	NNP
54210	1588	17	,	,	,
54210	1588	18	and	and	CC
54210	1588	19	V.	V.	NNP
54210	1588	20	Meyer	Meyer	NNP
54210	1588	21	and	and	CC
54210	1588	22	his	-PRON-	PRP$
54210	1588	23	collaborators	collaborator	NNS
54210	1588	24	.	.	.
54210	1589	1	In	in	IN
54210	1589	2	general	general	JJ
54210	1589	3	,	,	,
54210	1589	4	it	-PRON-	PRP
54210	1589	5	has	have	VBZ
54210	1589	6	been	be	VBN
54210	1589	7	found	find	VBN
54210	1589	8	that	that	IN
54210	1589	9	at	at	IN
54210	1589	10	low	low	JJ
54210	1589	11	temperatures	temperature	NNS
54210	1589	12	(	(	-LRB-
54210	1589	13	up	up	IN
54210	1589	14	to	to	IN
54210	1589	15	440	440	CD
54210	1589	16	°	°	NNS
54210	1589	17	)	)	-RRB-
54210	1589	18	the	the	DT
54210	1589	19	density	density	NN
54210	1589	20	is	be	VBZ
54210	1589	21	constant	constant	JJ
54210	1589	22	,	,	,
54210	1589	23	and	and	CC
54210	1589	24	indicates	indicate	VBZ
54210	1589	25	a	a	DT
54210	1589	26	molecule	molecule	JJ
54210	1589	27	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	1589	28	}	}	-RRB-
54210	1589	29	;	;	:
54210	1589	30	whilst	whilst	IN
54210	1589	31	depolymerisation	depolymerisation	NN
54210	1589	32	probably	probably	RB
54210	1589	33	(	(	-LRB-
54210	1589	34	although	although	IN
54210	1589	35	it	-PRON-	PRP
54210	1589	36	is	be	VBZ
54210	1589	37	not	not	RB
54210	1589	38	yet	yet	RB
54210	1589	39	certain	certain	JJ
54210	1589	40	)	)	-RRB-
54210	1589	41	takes	take	VBZ
54210	1589	42	place	place	NN
54210	1589	43	at	at	IN
54210	1589	44	higher	high	JJR
54210	1589	45	temperatures	temperature	NNS
54210	1589	46	,	,	,
54210	1589	47	and	and	CC
54210	1589	48	the	the	DT
54210	1589	49	molecule	molecule	NN
54210	1589	50	AlCl_{3	alcl_{3	NN
54210	1589	51	}	}	-RRB-
54210	1589	52	is	be	VBZ
54210	1589	53	obtained	obtain	VBN
54210	1589	54	.	.	.
54210	1590	1	Along	along	IN
54210	1590	2	with	with	IN
54210	1590	3	this	this	DT
54210	1590	4	there	there	EX
54210	1590	5	has	have	VBZ
54210	1590	6	been	be	VBN
54210	1590	7	,	,	,
54210	1590	8	and	and	CC
54210	1590	9	still	still	RB
54210	1590	10	is	be	VBZ
54210	1590	11	,	,	,
54210	1590	12	a	a	DT
54210	1590	13	difference	difference	NN
54210	1590	14	of	of	IN
54210	1590	15	opinion	opinion	NN
54210	1590	16	as	as	IN
54210	1590	17	to	to	IN
54210	1590	18	the	the	DT
54210	1590	19	vapour	vapour	JJ
54210	1590	20	density	density	NN
54210	1590	21	of	of	IN
54210	1590	22	aluminium	aluminium	NN
54210	1590	23	ethyl	ethyl	NN
54210	1590	24	and	and	CC
54210	1590	25	methyl	methyl	NN
54210	1590	26	--	--	:
54210	1590	27	whether	whether	IN
54210	1590	28	for	for	IN
54210	1590	29	instance	instance	NN
54210	1590	30	,	,	,
54210	1590	31	Al(CH_{3})_{3	al(ch_{3})_{3	JJ
54210	1590	32	}	}	-RRB-
54210	1590	33	or	or	CC
54210	1590	34	Al_{2}(CH_{3})_{6	al_{2}(ch_{3})_{6	CD
54210	1590	35	}	}	-RRB-
54210	1590	36	expresses	express	VBZ
54210	1590	37	the	the	DT
54210	1590	38	molecule	molecule	NN
54210	1590	39	of	of	IN
54210	1590	40	the	the	DT
54210	1590	41	latter	latter	JJ
54210	1590	42	.	.	.
54210	1591	1	The	the	DT
54210	1591	2	interest	interest	NN
54210	1591	3	of	of	IN
54210	1591	4	these	these	DT
54210	1591	5	researches	research	NNS
54210	1591	6	is	be	VBZ
54210	1591	7	intimately	intimately	RB
54210	1591	8	connected	connect	VBN
54210	1591	9	with	with	IN
54210	1591	10	the	the	DT
54210	1591	11	question	question	NN
54210	1591	12	of	of	IN
54210	1591	13	the	the	DT
54210	1591	14	valency	valency	NN
54210	1591	15	of	of	IN
54210	1591	16	aluminium	aluminium	NN
54210	1591	17	,	,	,
54210	1591	18	if	if	IN
54210	1591	19	we	-PRON-	PRP
54210	1591	20	hold	hold	VBP
54210	1591	21	to	to	IN
54210	1591	22	the	the	DT
54210	1591	23	opinion	opinion	NN
54210	1591	24	that	that	IN
54210	1591	25	elements	element	VBZ
54210	1591	26	in	in	IN
54210	1591	27	their	-PRON-	PRP$
54210	1591	28	various	various	JJ
54210	1591	29	compounds	compound	NNS
54210	1591	30	have	have	VBP
54210	1591	31	a	a	DT
54210	1591	32	constant	constant	JJ
54210	1591	33	and	and	CC
54210	1591	34	strictly	strictly	RB
54210	1591	35	definite	definite	JJ
54210	1591	36	valency	valency	NN
54210	1591	37	.	.	.
54210	1592	1	In	in	IN
54210	1592	2	this	this	DT
54210	1592	3	case	case	NN
54210	1592	4	the	the	DT
54210	1592	5	formula	formula	NN
54210	1592	6	AlCl_{3	AlCl_{3	NNP
54210	1592	7	}	}	-RRB-
54210	1592	8	or	or	CC
54210	1592	9	Al(CH_{3})_{3	Al(CH_{3})_{3	JJS
54210	1592	10	}	}	-RRB-
54210	1592	11	would	would	MD
54210	1592	12	show	show	VB
54210	1592	13	that	that	IN
54210	1592	14	Al	Al	NNP
54210	1592	15	is	be	VBZ
54210	1592	16	trivalent	trivalent	NN
54210	1592	17	,	,	,
54210	1592	18	and	and	CC
54210	1592	19	that	that	IN
54210	1592	20	consequently	consequently	RB
54210	1592	21	the	the	DT
54210	1592	22	compounds	compound	NNS
54210	1592	23	of	of	IN
54210	1592	24	aluminium	aluminium	NN
54210	1592	25	are	be	VBP
54210	1592	26	Al(OH)_{3	Al(OH)_{3	NNP
54210	1592	27	}	}	-RRB-
54210	1592	28	,	,	,
54210	1592	29	AlO_{3}Al	alo_{3}al	XX
54210	1592	30	,	,	,
54210	1592	31	and	and	CC
54210	1592	32	,	,	,
54210	1592	33	in	in	IN
54210	1592	34	general	general	JJ
54210	1592	35	,	,	,
54210	1592	36	AlX_{3	alx_{3	JJ
54210	1592	37	}	}	-RRB-
54210	1592	38	.	.	.
54210	1593	1	But	but	CC
54210	1593	2	if	if	IN
54210	1593	3	the	the	DT
54210	1593	4	molecule	molecule	NN
54210	1593	5	be	be	VBP
54210	1593	6	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	1593	7	}	}	-RRB-
54210	1593	8	,	,	,
54210	1593	9	it	-PRON-	PRP
54210	1593	10	is	be	VBZ
54210	1593	11	--	--	:
54210	1593	12	for	for	IN
54210	1593	13	the	the	DT
54210	1593	14	followers	follower	NNS
54210	1593	15	of	of	IN
54210	1593	16	the	the	DT
54210	1593	17	doctrine	doctrine	NN
54210	1593	18	of	of	IN
54210	1593	19	the	the	DT
54210	1593	20	invariable	invariable	JJ
54210	1593	21	valency	valency	NN
54210	1593	22	of	of	IN
54210	1593	23	the	the	DT
54210	1593	24	elements	element	NNS
54210	1593	25	--	--	:
54210	1593	26	incompatible	incompatible	JJ
54210	1593	27	with	with	IN
54210	1593	28	the	the	DT
54210	1593	29	idea	idea	NN
54210	1593	30	of	of	IN
54210	1593	31	the	the	DT
54210	1593	32	trivalency	trivalency	NN
54210	1593	33	of	of	IN
54210	1593	34	aluminium	aluminium	NN
54210	1593	35	,	,	,
54210	1593	36	and	and	CC
54210	1593	37	they	-PRON-	PRP
54210	1593	38	assume	assume	VBP
54210	1593	39	it	-PRON-	PRP
54210	1593	40	to	to	TO
54210	1593	41	be	be	VB
54210	1593	42	quadrivalent	quadrivalent	JJ
54210	1593	43	like	like	IN
54210	1593	44	carbon	carbon	NN
54210	1593	45	,	,	,
54210	1593	46	likening	liken	VBG
54210	1593	47	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	1593	48	}	}	-RRB-
54210	1593	49	to	to	IN
54210	1593	50	ethane	ethane	JJ
54210	1593	51	C_{2}H_{6	C_{2}H_{6	NNP
54210	1593	52	}	}	-RRB-
54210	1593	53	=	=	SYM
54210	1593	54	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	1593	55	}	}	-RRB-
54210	1593	56	,	,	,
54210	1593	57	although	although	IN
54210	1593	58	this	this	DT
54210	1593	59	does	do	VBZ
54210	1593	60	not	not	RB
54210	1593	61	explain	explain	VB
54210	1593	62	why	why	WRB
54210	1593	63	Al	Al	NNP
54210	1593	64	does	do	VBZ
54210	1593	65	not	not	RB
54210	1593	66	form	form	VB
54210	1593	67	AlCl_{4	AlCl_{4	NNP
54210	1593	68	}	}	-RRB-
54210	1593	69	,	,	,
54210	1593	70	or	or	CC
54210	1593	71	,	,	,
54210	1593	72	in	in	IN
54210	1593	73	general	general	JJ
54210	1593	74	,	,	,
54210	1593	75	AlX_{4	AlX_{4	NNP
54210	1593	76	}	}	-RRB-
54210	1593	77	.	.	.
54210	1594	1	In	in	IN
54210	1594	2	this	this	DT
54210	1594	3	work	work	NN
54210	1594	4	another	another	DT
54210	1594	5	supposition	supposition	NN
54210	1594	6	is	be	VBZ
54210	1594	7	introduced	introduce	VBN
54210	1594	8	;	;	:
54210	1594	9	according	accord	VBG
54210	1594	10	to	to	IN
54210	1594	11	this	this	DT
54210	1594	12	,	,	,
54210	1594	13	although	although	IN
54210	1594	14	aluminium	aluminium	NN
54210	1594	15	,	,	,
54210	1594	16	as	as	IN
54210	1594	17	an	an	DT
54210	1594	18	element	element	NN
54210	1594	19	of	of	IN
54210	1594	20	group	group	NN
54210	1594	21	III	III	NNP
54210	1594	22	.	.	NNP
54210	1594	23	,	,	,
54210	1594	24	gives	give	VBZ
54210	1594	25	compounds	compound	NNS
54210	1594	26	of	of	IN
54210	1594	27	the	the	DT
54210	1594	28	type	type	NN
54210	1594	29	AlX_{5	AlX_{5	NNP
54210	1594	30	}	}	-RRB-
54210	1594	31	,	,	,
54210	1594	32	this	this	DT
54210	1594	33	does	do	VBZ
54210	1594	34	not	not	RB
54210	1594	35	exclude	exclude	VB
54210	1594	36	the	the	DT
54210	1594	37	possibility	possibility	NN
54210	1594	38	of	of	IN
54210	1594	39	these	these	DT
54210	1594	40	molecules	molecule	NNS
54210	1594	41	combining	combine	VBG
54210	1594	42	with	with	IN
54210	1594	43	others	other	NNS
54210	1594	44	,	,	,
54210	1594	45	and	and	CC
54210	1594	46	consequently	consequently	RB
54210	1594	47	with	with	IN
54210	1594	48	_	_	NNP
54210	1594	49	each	each	DT
54210	1594	50	other_--that	other_--that	NN
54210	1594	51	is	be	VBZ
54210	1594	52	,	,	,
54210	1594	53	forming	form	VBG
54210	1594	54	Al_{2}X_{6	al_{2}x_{6	CD
54210	1594	55	}	}	-RRB-
54210	1594	56	;	;	:
54210	1594	57	just	just	RB
54210	1594	58	as	as	IN
54210	1594	59	the	the	DT
54210	1594	60	molecules	molecule	NNS
54210	1594	61	of	of	IN
54210	1594	62	univalent	univalent	NN
54210	1594	63	elements	element	NNS
54210	1594	64	exist	exist	VBP
54210	1594	65	either	either	CC
54210	1594	66	as	as	IN
54210	1594	67	H_{2	H_{2	NNP
54210	1594	68	}	}	-RRB-
54210	1594	69	,	,	,
54210	1594	70	Cl_{2	Cl_{2	NNP
54210	1594	71	}	}	-RRB-
54210	1594	72	,	,	,
54210	1594	73	&	&	CC
54210	1594	74	c.	c.	NNP
54210	1594	75	,	,	,
54210	1594	76	or	or	CC
54210	1594	77	as	as	IN
54210	1594	78	Na	Na	NNP
54210	1594	79	,	,	,
54210	1594	80	and	and	CC
54210	1594	81	the	the	DT
54210	1594	82	molecules	molecule	NNS
54210	1594	83	of	of	IN
54210	1594	84	bivalent	bivalent	NN
54210	1594	85	elements	element	NNS
54210	1594	86	either	either	RB
54210	1594	87	as	as	IN
54210	1594	88	Zn	Zn	NNP
54210	1594	89	,	,	,
54210	1594	90	or	or	CC
54210	1594	91	as	as	IN
54210	1594	92	S_{2	S_{2	NNP
54210	1594	93	}	}	-RRB-
54210	1594	94	,	,	,
54210	1594	95	or	or	CC
54210	1594	96	even	even	RB
54210	1594	97	S_{6	S_{6	NNP
54210	1594	98	}	}	-RRB-
54210	1594	99	.	.	.
54210	1595	1	In	in	IN
54210	1595	2	the	the	DT
54210	1595	3	first	first	JJ
54210	1595	4	place	place	NN
54210	1595	5	it	-PRON-	PRP
54210	1595	6	must	must	MD
54210	1595	7	be	be	VB
54210	1595	8	recognised	recognise	VBN
54210	1595	9	that	that	IN
54210	1595	10	the	the	DT
54210	1595	11	limiting	limit	VBG
54210	1595	12	form	form	NN
54210	1595	13	does	do	VBZ
54210	1595	14	not	not	RB
54210	1595	15	exhaust	exhaust	VB
54210	1595	16	all	all	DT
54210	1595	17	power	power	NN
54210	1595	18	of	of	IN
54210	1595	19	combination	combination	NN
54210	1595	20	,	,	,
54210	1595	21	it	-PRON-	PRP
54210	1595	22	only	only	RB
54210	1595	23	exhausts	exhaust	VBZ
54210	1595	24	the	the	DT
54210	1595	25	capacity	capacity	NN
54210	1595	26	of	of	IN
54210	1595	27	the	the	DT
54210	1595	28	element	element	NN
54210	1595	29	for	for	IN
54210	1595	30	combining	combine	VBG
54210	1595	31	with	with	IN
54210	1595	32	X	X	NNP
54210	1595	33	's	's	POS
54210	1595	34	,	,	,
54210	1595	35	but	but	CC
54210	1595	36	the	the	DT
54210	1595	37	saturated	saturated	JJ
54210	1595	38	substance	substance	NN
54210	1595	39	may	may	MD
54210	1595	40	afterwards	afterwards	RB
54210	1595	41	combine	combine	VB
54210	1595	42	with	with	IN
54210	1595	43	_	_	NNP
54210	1595	44	whole	whole	JJ
54210	1595	45	molecules	molecule	NNS
54210	1595	46	_	_	NNP
54210	1595	47	,	,	,
54210	1595	48	which	which	WDT
54210	1595	49	fact	fact	NN
54210	1595	50	is	be	VBZ
54210	1595	51	best	well	RBS
54210	1595	52	proved	prove	VBN
54210	1595	53	by	by	IN
54210	1595	54	the	the	DT
54210	1595	55	capacity	capacity	NN
54210	1595	56	of	of	IN
54210	1595	57	substances	substance	NNS
54210	1595	58	to	to	TO
54210	1595	59	form	form	VB
54210	1595	60	crystalline	crystalline	NN
54210	1595	61	compounds	compound	NNS
54210	1595	62	with	with	IN
54210	1595	63	water	water	NN
54210	1595	64	,	,	,
54210	1595	65	ammonia	ammonia	NNP
54210	1595	66	,	,	,
54210	1595	67	&	&	CC
54210	1595	68	c.	c.	NNP
54210	1595	69	But	but	CC
54210	1595	70	in	in	IN
54210	1595	71	some	some	DT
54210	1595	72	substances	substance	NNS
54210	1595	73	this	this	DT
54210	1595	74	faculty	faculty	NN
54210	1595	75	for	for	IN
54210	1595	76	further	further	JJ
54210	1595	77	combinations	combination	NNS
54210	1595	78	is	be	VBZ
54210	1595	79	less	less	RBR
54210	1595	80	developed	developed	JJ
54210	1595	81	(	(	-LRB-
54210	1595	82	for	for	IN
54210	1595	83	instance	instance	NN
54210	1595	84	,	,	,
54210	1595	85	in	in	IN
54210	1595	86	carbon	carbon	NN
54210	1595	87	tetrachloride	tetrachloride	NN
54210	1595	88	,	,	,
54210	1595	89	CCl_{4	CCl_{4	NNP
54210	1595	90	}	}	-RRB-
54210	1595	91	)	)	-RRB-
54210	1595	92	,	,	,
54210	1595	93	whilst	whilst	IN
54210	1595	94	in	in	IN
54210	1595	95	others	other	NNS
54210	1595	96	it	-PRON-	PRP
54210	1595	97	is	be	VBZ
54210	1595	98	more	more	RBR
54210	1595	99	so	so	RB
54210	1595	100	.	.	.
54210	1596	1	AlX_{3	AlX_{3	NFP
54210	1596	2	}	}	-RRB-
54210	1596	3	combines	combine	VBZ
54210	1596	4	with	with	IN
54210	1596	5	many	many	JJ
54210	1596	6	other	other	JJ
54210	1596	7	molecules	molecule	NNS
54210	1596	8	.	.	.
54210	1597	1	Now	now	RB
54210	1597	2	if	if	IN
54210	1597	3	a	a	DT
54210	1597	4	limiting	limit	VBG
54210	1597	5	form	form	NN
54210	1597	6	,	,	,
54210	1597	7	which	which	WDT
54210	1597	8	does	do	VBZ
54210	1597	9	not	not	RB
54210	1597	10	combine	combine	VB
54210	1597	11	with	with	IN
54210	1597	12	new	new	NNP
54210	1597	13	X	X	NNP
54210	1597	14	's	's	POS
54210	1597	15	,	,	,
54210	1597	16	nevertheless	nevertheless	RB
54210	1597	17	combines	combine	VBZ
54210	1597	18	with	with	IN
54210	1597	19	other	other	JJ
54210	1597	20	whole	whole	JJ
54210	1597	21	molecules	molecule	NNS
54210	1597	22	,	,	,
54210	1597	23	it	-PRON-	PRP
54210	1597	24	will	will	MD
54210	1597	25	naturally	naturally	RB
54210	1597	26	in	in	IN
54210	1597	27	some	some	DT
54210	1597	28	instances	instance	NNS
54210	1597	29	combine	combine	VBP
54210	1597	30	with	with	IN
54210	1597	31	itself	-PRON-	PRP
54210	1597	32	,	,	,
54210	1597	33	will	will	MD
54210	1597	34	polymerise	polymerise	VB
54210	1597	35	.	.	.
54210	1598	1	In	in	IN
54210	1598	2	this	this	DT
54210	1598	3	manner	manner	NN
54210	1598	4	the	the	DT
54210	1598	5	mind	mind	NN
54210	1598	6	clearly	clearly	RB
54210	1598	7	grasps	grasp	VBZ
54210	1598	8	the	the	DT
54210	1598	9	idea	idea	NN
54210	1598	10	that	that	IN
54210	1598	11	the	the	DT
54210	1598	12	same	same	JJ
54210	1598	13	forces	force	NNS
54210	1598	14	which	which	WDT
54210	1598	15	cause	cause	VBP
54210	1598	16	S_{2	S_{2	NNP
54210	1598	17	}	}	-RRB-
54210	1598	18	to	to	TO
54210	1598	19	unite	unite	VB
54210	1598	20	itself	-PRON-	PRP
54210	1598	21	to	to	IN
54210	1598	22	Cl_{2	Cl_{2	NNP
54210	1598	23	}	}	-RRB-
54210	1598	24	,	,	,
54210	1598	25	or	or	CC
54210	1598	26	C_{2}H_{4	C_{2}H_{4	NNP
54210	1598	27	}	}	-RRB-
54210	1598	28	to	to	IN
54210	1598	29	Cl_{2	Cl_{2	NNP
54210	1598	30	}	}	-RRB-
54210	1598	31	,	,	,
54210	1598	32	&	&	CC
54210	1598	33	c.	c.	NNP
54210	1598	34	,	,	,
54210	1598	35	also	also	RB
54210	1598	36	unite	unite	VB
54210	1598	37	molecules	molecule	NNS
54210	1598	38	of	of	IN
54210	1598	39	a	a	DT
54210	1598	40	similar	similar	JJ
54210	1598	41	kind	kind	NN
54210	1598	42	together	together	RB
54210	1598	43	;	;	:
54210	1598	44	thus	thus	RB
54210	1598	45	_	_	NNP
54210	1598	46	polymerisation	polymerisation	NN
54210	1598	47	_	_	NNP
54210	1598	48	ceases	cease	VBZ
54210	1598	49	to	to	TO
54210	1598	50	be	be	VB
54210	1598	51	an	an	DT
54210	1598	52	isolated	isolated	JJ
54210	1598	53	fragmentary	fragmentary	JJ
54210	1598	54	phenomenon	phenomenon	NN
54210	1598	55	,	,	,
54210	1598	56	and	and	CC
54210	1598	57	chemical	chemical	NN
54210	1598	58	combinations	combination	NNS
54210	1598	59	'	'	POS
54210	1598	60	by	by	IN
54210	1598	61	analogy	analogy	NN
54210	1598	62	'	'	''
54210	1598	63	acquire	acquire	VB
54210	1598	64	a	a	DT
54210	1598	65	particular	particular	JJ
54210	1598	66	and	and	CC
54210	1598	67	important	important	JJ
54210	1598	68	interest	interest	NN
54210	1598	69	.	.	.
54210	1599	1	In	in	IN
54210	1599	2	conformity	conformity	NN
54210	1599	3	with	with	IN
54210	1599	4	these	these	DT
54210	1599	5	views	view	NNS
54210	1599	6	the	the	DT
54210	1599	7	following	follow	VBG
54210	1599	8	proposition	proposition	NN
54210	1599	9	may	may	MD
54210	1599	10	be	be	VB
54210	1599	11	made	make	VBN
54210	1599	12	concerning	concern	VBG
54210	1599	13	the	the	DT
54210	1599	14	compounds	compound	NNS
54210	1599	15	of	of	IN
54210	1599	16	aluminium	aluminium	NN
54210	1599	17	.	.	.
54210	1600	1	They	-PRON-	PRP
54210	1600	2	are	be	VBP
54210	1600	3	of	of	IN
54210	1600	4	the	the	DT
54210	1600	5	type	type	NN
54210	1600	6	AlX_{3	AlX_{3	NNP
54210	1600	7	}	}	-RRB-
54210	1600	8	in	in	IN
54210	1600	9	the	the	DT
54210	1600	10	limit	limit	NN
54210	1600	11	,	,	,
54210	1600	12	like	like	UH
54210	1600	13	BX_{3	BX_{3	NNP
54210	1600	14	}	}	-RRB-
54210	1600	15	,	,	,
54210	1600	16	but	but	CC
54210	1600	17	those	those	DT
54210	1600	18	limiting	limit	VBG
54210	1600	19	forms	form	NNS
54210	1600	20	are	be	VBP
54210	1600	21	still	still	RB
54210	1600	22	able	able	JJ
54210	1600	23	to	to	TO
54210	1600	24	combine	combine	VB
54210	1600	25	to	to	TO
54210	1600	26	form	form	VB
54210	1600	27	AlX_{3},RZ	AlX_{3},RZ	NNP
54210	1600	28	,	,	,
54210	1600	29	and	and	CC
54210	1600	30	the	the	DT
54210	1600	31	aluminium	aluminium	NN
54210	1600	32	chloride	chloride	NN
54210	1600	33	is	be	VBZ
54210	1600	34	a	a	DT
54210	1600	35	compound	compound	NN
54210	1600	36	of	of	IN
54210	1600	37	this	this	DT
54210	1600	38	kind--_i.e	kind--_i.e	NN
54210	1600	39	.	.	.
54210	1600	40	_	_	NNP
54210	1600	41	(	(	-LRB-
54210	1600	42	AlX_{3})_{2	AlX_{3})_{2	NNP
54210	1600	43	}	}	-RRB-
54210	1600	44	.	.	.
54210	1601	1	In	in	IN
54210	1601	2	boron	boron	NN
54210	1601	3	,	,	,
54210	1601	4	for	for	IN
54210	1601	5	example	example	NN
54210	1601	6	,	,	,
54210	1601	7	in	in	IN
54210	1601	8	BCl_{3	BCl_{3	NNP
54210	1601	9	}	}	-RRB-
54210	1601	10	,	,	,
54210	1601	11	this	this	DT
54210	1601	12	tendency	tendency	NN
54210	1601	13	to	to	TO
54210	1601	14	form	form	VB
54210	1601	15	further	further	JJ
54210	1601	16	compounds	compound	NNS
54210	1601	17	is	be	VBZ
54210	1601	18	less	less	RBR
54210	1601	19	developed	developed	JJ
54210	1601	20	.	.	.
54210	1602	1	Hence	hence	RB
54210	1602	2	boron	boron	NN
54210	1602	3	chloride	chloride	NN
54210	1602	4	appears	appear	VBZ
54210	1602	5	as	as	IN
54210	1602	6	BCl_{3	BCl_{3	NNP
54210	1602	7	}	}	-RRB-
54210	1602	8	,	,	,
54210	1602	9	and	and	CC
54210	1602	10	not	not	RB
54210	1602	11	(	(	-LRB-
54210	1602	12	BCl_{3})_{2	BCl_{3})_{2	NNP
54210	1602	13	}	}	-RRB-
54210	1602	14	.	.	.
54210	1603	1	Polymerisation	polymerisation	NN
54210	1603	2	is	be	VBZ
54210	1603	3	not	not	RB
54210	1603	4	only	only	RB
54210	1603	5	possible	possible	JJ
54210	1603	6	when	when	WRB
54210	1603	7	a	a	DT
54210	1603	8	substance	substance	NN
54210	1603	9	has	have	VBZ
54210	1603	10	not	not	RB
54210	1603	11	attained	attain	VBN
54210	1603	12	the	the	DT
54210	1603	13	limit	limit	NN
54210	1603	14	(	(	-LRB-
54210	1603	15	although	although	IN
54210	1603	16	it	-PRON-	PRP
54210	1603	17	is	be	VBZ
54210	1603	18	more	more	RBR
54210	1603	19	probable	probable	JJ
54210	1603	20	then	then	RB
54210	1603	21	)	)	-RRB-
54210	1603	22	,	,	,
54210	1603	23	but	but	CC
54210	1603	24	also	also	RB
54210	1603	25	when	when	WRB
54210	1603	26	the	the	DT
54210	1603	27	limiting	limit	VBG
54210	1603	28	form	form	NN
54210	1603	29	has	have	VBZ
54210	1603	30	been	be	VBN
54210	1603	31	reached	reach	VBN
54210	1603	32	,	,	,
54210	1603	33	if	if	IN
54210	1603	34	only	only	RB
54210	1603	35	the	the	DT
54210	1603	36	latter	latter	NN
54210	1603	37	has	have	VBZ
54210	1603	38	the	the	DT
54210	1603	39	faculty	faculty	NN
54210	1603	40	of	of	IN
54210	1603	41	combining	combine	VBG
54210	1603	42	with	with	IN
54210	1603	43	other	other	JJ
54210	1603	44	whole	whole	JJ
54210	1603	45	molecules	molecule	NNS
54210	1603	46	.	.	.
54210	1604	1	We	-PRON-	PRP
54210	1604	2	may	may	MD
54210	1604	3	therefore	therefore	RB
54210	1604	4	conclude	conclude	VB
54210	1604	5	that	that	DT
54210	1604	6	aluminium	aluminium	NN
54210	1604	7	,	,	,
54210	1604	8	like	like	IN
54210	1604	9	boron	boron	NN
54210	1604	10	,	,	,
54210	1604	11	is	be	VBZ
54210	1604	12	trivalent	trivalent	NN
54210	1604	13	in	in	IN
54210	1604	14	the	the	DT
54210	1604	15	same	same	JJ
54210	1604	16	sense	sense	NN
54210	1604	17	that	that	IN
54210	1604	18	lithium	lithium	NN
54210	1604	19	and	and	CC
54210	1604	20	sodium	sodium	NN
54210	1604	21	are	be	VBP
54210	1604	22	univalent	univalent	NN
54210	1604	23	,	,	,
54210	1604	24	magnesium	magnesium	NN
54210	1604	25	bivalent	bivalent	NN
54210	1604	26	,	,	,
54210	1604	27	and	and	CC
54210	1604	28	carbon	carbon	NN
54210	1604	29	tetravalent	tetravalent	NN
54210	1604	30	.	.	.
54210	1605	1	In	in	IN
54210	1605	2	a	a	DT
54210	1605	3	word	word	NN
54210	1605	4	,	,	,
54210	1605	5	there	there	EX
54210	1605	6	is	be	VBZ
54210	1605	7	no	no	DT
54210	1605	8	reason	reason	NN
54210	1605	9	to	to	TO
54210	1605	10	consider	consider	VB
54210	1605	11	that	that	DT
54210	1605	12	aluminium	aluminium	NN
54210	1605	13	is	be	VBZ
54210	1605	14	capable	capable	JJ
54210	1605	15	of	of	IN
54210	1605	16	forming	form	VBG
54210	1605	17	compounds	compound	NNS
54210	1605	18	AlX_{4	AlX_{4	NNP
54210	1605	19	}	}	-RRB-
54210	1605	20	,	,	,
54210	1605	21	and	and	CC
54210	1605	22	in	in	IN
54210	1605	23	that	that	DT
54210	1605	24	way	way	NN
54210	1605	25	to	to	TO
54210	1605	26	explain	explain	VB
54210	1605	27	the	the	DT
54210	1605	28	existence	existence	NN
54210	1605	29	of	of	IN
54210	1605	30	the	the	DT
54210	1605	31	molecule	molecule	JJ
54210	1605	32	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	1605	33	}	}	-RRB-
54210	1605	34	.	.	.
54210	1606	1	Furthermore	furthermore	RB
54210	1606	2	,	,	,
54210	1606	3	there	there	EX
54210	1606	4	are	be	VBP
54210	1606	5	many	many	JJ
54210	1606	6	reasons	reason	NNS
54210	1606	7	for	for	IN
54210	1606	8	thinking	think	VBG
54210	1606	9	that	that	IN
54210	1606	10	AlF_{3	AlF_{3	NNP
54210	1606	11	}	}	-RRB-
54210	1606	12	,	,	,
54210	1606	13	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1606	14	}	}	-RRB-
54210	1606	15	,	,	,
54210	1606	16	and	and	CC
54210	1606	17	other	other	JJ
54210	1606	18	empirical	empirical	JJ
54210	1606	19	formulæ	formulæ	NN
54210	1606	20	do	do	VBP
54210	1606	21	not	not	RB
54210	1606	22	express	express	VB
54210	1606	23	the	the	DT
54210	1606	24	molecular	molecular	JJ
54210	1606	25	weights	weight	NNS
54210	1606	26	of	of	IN
54210	1606	27	these	these	DT
54210	1606	28	compounds	compound	NNS
54210	1606	29	,	,	,
54210	1606	30	but	but	CC
54210	1606	31	that	that	IN
54210	1606	32	they	-PRON-	PRP
54210	1606	33	are	be	VBP
54210	1606	34	much	much	RB
54210	1606	35	higher	high	JJR
54210	1606	36	:	:	:
54210	1606	37	Al_{_n_}F_{3_n	Al_{_n_}F_{3_n	NNP
54210	1606	38	_	_	NNP
54210	1606	39	}	}	-RRB-
54210	1606	40	,	,	,
54210	1606	41	Al_{2_n_}O_{3_n	Al_{2_n_}O_{3_n	NNP
54210	1606	42	_	_	NNP
54210	1606	43	}	}	-RRB-
54210	1606	44	.	.	.
54210	1607	1	In	in	IN
54210	1607	2	recent	recent	JJ
54210	1607	3	years	year	NNS
54210	1607	4	convincing	convince	VBG
54210	1607	5	proofs	proof	NNS
54210	1607	6	of	of	IN
54210	1607	7	the	the	DT
54210	1607	8	truth	truth	NN
54210	1607	9	of	of	IN
54210	1607	10	the	the	DT
54210	1607	11	above	above	JJ
54210	1607	12	statements	statement	NNS
54210	1607	13	have	have	VBP
54210	1607	14	been	be	VBN
54210	1607	15	obtained	obtain	VBN
54210	1607	16	,	,	,
54210	1607	17	and	and	CC
54210	1607	18	of	of	IN
54210	1607	19	the	the	DT
54210	1607	20	independent	independent	JJ
54210	1607	21	existence	existence	NN
54210	1607	22	of	of	IN
54210	1607	23	AlX_{3	AlX_{3	NNP
54210	1607	24	}	}	-RRB-
54210	1607	25	in	in	IN
54210	1607	26	a	a	DT
54210	1607	27	state	state	NN
54210	1607	28	of	of	IN
54210	1607	29	vapour	vapour	NN
54210	1607	30	;	;	:
54210	1607	31	for	for	IN
54210	1607	32	Comb	Comb	NNP
54210	1607	33	has	have	VBZ
54210	1607	34	determined	determine	VBN
54210	1607	35	the	the	DT
54210	1607	36	vapour	vapour	JJ
54210	1607	37	density	density	NN
54210	1607	38	of	of	IN
54210	1607	39	the	the	DT
54210	1607	40	volatile	volatile	JJ
54210	1607	41	acetyl	acetyl	NN
54210	1607	42	of	of	IN
54210	1607	43	aluminium	aluminium	NN
54210	1607	44	acetate	acetate	NNP
54210	1607	45	Al(C_{3}H_{7}O_{2})_{3	al(c_{3}h_{7}o_{2})_{3	XX
54210	1607	46	}	}	-RRB-
54210	1607	47	(	(	-LRB-
54210	1607	48	which	which	WDT
54210	1607	49	melts	melt	NNS
54210	1607	50	at	at	IN
54210	1607	51	193	193	CD
54210	1607	52	°	°	NNS
54210	1607	53	,	,	,
54210	1607	54	boils	boil	VBZ
54210	1607	55	at	at	IN
54210	1607	56	315	315	CD
54210	1607	57	°	°	NNS
54210	1607	58	,	,	,
54210	1607	59	and	and	CC
54210	1607	60	distils	distil	NNS
54210	1607	61	without	without	IN
54210	1607	62	a	a	DT
54210	1607	63	trace	trace	NN
54210	1607	64	of	of	IN
54210	1607	65	decomposition	decomposition	NN
54210	1607	66	)	)	-RRB-
54210	1607	67	,	,	,
54210	1607	68	and	and	CC
54210	1607	69	has	have	VBZ
54210	1607	70	found	find	VBN
54210	1607	71	that	that	IN
54210	1607	72	it	-PRON-	PRP
54210	1607	73	exactly	exactly	RB
54210	1607	74	corresponds	correspond	VBZ
54210	1607	75	to	to	IN
54210	1607	76	the	the	DT
54210	1607	77	above	above	JJ
54210	1607	78	molecular	molecular	JJ
54210	1607	79	composition	composition	NN
54210	1607	80	.	.	.
54210	1608	1	On	on	IN
54210	1608	2	the	the	DT
54210	1608	3	other	other	JJ
54210	1608	4	hand	hand	NN
54210	1608	5	,	,	,
54210	1608	6	Louise	Louise	NNP
54210	1608	7	and	and	CC
54210	1608	8	Roux	Roux	NNP
54210	1608	9	(	(	-LRB-
54210	1608	10	1889	1889	CD
54210	1608	11	)	)	-RRB-
54210	1608	12	by	by	IN
54210	1608	13	employing	employ	VBG
54210	1608	14	the	the	DT
54210	1608	15	method	method	NN
54210	1608	16	of	of	IN
54210	1608	17	'	'	``
54210	1608	18	freezing	freezing	JJ
54210	1608	19	point	point	NN
54210	1608	20	depression	depression	NN
54210	1608	21	'	'	''
54210	1608	22	of	of	IN
54210	1608	23	solutions	solution	NNS
54210	1608	24	(	(	-LRB-
54210	1608	25	Chapter	Chapter	NNP
54210	1608	26	I.	I.	NNP
54210	1608	27	,	,	,
54210	1608	28	Note	Note	NNP
54210	1608	29	49	49	CD
54210	1608	30	)	)	-RRB-
54210	1608	31	found	find	VBD
54210	1608	32	that	that	IN
54210	1608	33	the	the	DT
54210	1608	34	molecules	molecule	NNS
54210	1608	35	Al_{2}(C_{2}H_{5})_{6	Al_{2}(C_{2}H_{5})_{6	NNP
54210	1608	36	}	}	-RRB-
54210	1608	37	and	and	CC
54210	1608	38	Al_{2}(C_{5}H_{11})_{6	Al_{2}(C_{5}H_{11})_{6	NNP
54210	1608	39	}	}	-RRB-
54210	1608	40	,	,	,
54210	1608	41	&	&	CC
54210	1608	42	c.	c.	NNP
54210	1608	43	,	,	,
54210	1608	44	correspond	correspond	VB
54210	1608	45	to	to	IN
54210	1608	46	the	the	DT
54210	1608	47	type	type	NN
54210	1608	48	Al_{2}X_{6	Al_{2}X_{6	NNP
54210	1608	49	}	}	-RRB-
54210	1608	50	.	.	.
54210	1609	1	Thus	thus	RB
54210	1609	2	it	-PRON-	PRP
54210	1609	3	may	may	MD
54210	1609	4	now	now	RB
54210	1609	5	be	be	VB
54210	1609	6	accepted	accept	VBN
54210	1609	7	that	that	IN
54210	1609	8	the	the	DT
54210	1609	9	molecular	molecular	JJ
54210	1609	10	composition	composition	NN
54210	1609	11	of	of	IN
54210	1609	12	the	the	DT
54210	1609	13	compounds	compound	NNS
54210	1609	14	of	of	IN
54210	1609	15	aluminium	aluminium	NN
54210	1609	16	in	in	IN
54210	1609	17	their	-PRON-	PRP$
54210	1609	18	simplest	simple	JJS
54210	1609	19	form	form	NN
54210	1609	20	is	be	VBZ
54210	1609	21	AlX_{3	AlX_{3	NNP
54210	1609	22	}	}	-RRB-
54210	1609	23	,	,	,
54210	1609	24	but	but	CC
54210	1609	25	that	that	IN
54210	1609	26	they	-PRON-	PRP
54210	1609	27	may	may	MD
54210	1609	28	polymerise	polymerise	VB
54210	1609	29	and	and	CC
54210	1609	30	give	give	VB
54210	1609	31	Al_{2}X_{6	Al_{2}X_{6	NNP
54210	1609	32	}	}	-RRB-
54210	1609	33	or	or	CC
54210	1609	34	,	,	,
54210	1609	35	in	in	IN
54210	1609	36	general	general	JJ
54210	1609	37	,	,	,
54210	1609	38	Al_{2}X_{3_n	Al_{2}X_{3_n	NNP
54210	1609	39	_	_	NNP
54210	1609	40	}	}	-RRB-
54210	1609	41	.	.	.
54210	1610	1	[	[	-LRB-
54210	1610	2	31	31	CD
54210	1610	3	]	]	-RRB-
54210	1610	4	In	in	IN
54210	1610	5	the	the	DT
54210	1610	6	case	case	NN
54210	1610	7	of	of	IN
54210	1610	8	gallium	gallium	NN
54210	1610	9	,	,	,
54210	1610	10	as	as	IN
54210	1610	11	a	a	DT
54210	1610	12	close	close	JJ
54210	1610	13	analogue	analogue	NN
54210	1610	14	of	of	IN
54210	1610	15	aluminium	aluminium	NN
54210	1610	16	,	,	,
54210	1610	17	Lecoq	Lecoq	NNP
54210	1610	18	de	de	NNP
54210	1610	19	Boisbaudran	Boisbaudran	NNP
54210	1610	20	(	(	-LRB-
54210	1610	21	1880	1880	CD
54210	1610	22	)	)	-RRB-
54210	1610	23	showed	show	VBD
54210	1610	24	that	that	IN
54210	1610	25	probably	probably	RB
54210	1610	26	the	the	DT
54210	1610	27	molecule	molecule	JJ
54210	1610	28	gallium	gallium	NN
54210	1610	29	chloride	chloride	NN
54210	1610	30	contains	contain	VBZ
54210	1610	31	Ga_{2}Cl_{6	ga_{2}cl_{6	CD
54210	1610	32	}	}	-RRB-
54210	1610	33	at	at	IN
54210	1610	34	low	low	JJ
54210	1610	35	temperatures	temperature	NNS
54210	1610	36	and	and	CC
54210	1610	37	high	high	JJ
54210	1610	38	pressures	pressure	NNS
54210	1610	39	,	,	,
54210	1610	40	and	and	CC
54210	1610	41	that	that	IN
54210	1610	42	it	-PRON-	PRP
54210	1610	43	dissociates	dissociate	VBZ
54210	1610	44	into	into	IN
54210	1610	45	GaCl_{3	GaCl_{3	NNP
54210	1610	46	}	}	-RRB-
54210	1610	47	at	at	IN
54210	1610	48	high	high	JJ
54210	1610	49	temperatures	temperature	NNS
54210	1610	50	and	and	CC
54210	1610	51	low	low	JJ
54210	1610	52	pressures	pressure	NNS
54210	1610	53	.	.	.
54210	1611	1	The	the	DT
54210	1611	2	molecule	molecule	NN
54210	1611	3	of	of	IN
54210	1611	4	indium	indium	NN
54210	1611	5	chloride	chloride	NN
54210	1611	6	seems	seem	VBZ
54210	1611	7	to	to	TO
54210	1611	8	exist	exist	VB
54210	1611	9	only	only	RB
54210	1611	10	in	in	IN
54210	1611	11	the	the	DT
54210	1611	12	simplest	simple	JJS
54210	1611	13	form	form	NN
54210	1611	14	,	,	,
54210	1611	15	InCl_{3	InCl_{3	NNP
54210	1611	16	}	}	-RRB-
54210	1611	17	.	.	.
54210	1612	1	_	_	NNP
54210	1612	2	Aluminium	Aluminium	NNP
54210	1612	3	sulphate	sulphate	NN
54210	1612	4	_	_	NNP
54210	1612	5	,	,	,
54210	1612	6	Al_{2}(SO_{4})_{3	Al_{2}(SO_{4})_{3	NNP
54210	1612	7	}	}	-RRB-
54210	1612	8	,	,	,
54210	1612	9	which	which	WDT
54210	1612	10	is	be	VBZ
54210	1612	11	obtained	obtain	VBN
54210	1612	12	by	by	IN
54210	1612	13	treating	treat	VBG
54210	1612	14	clay	clay	NN
54210	1612	15	or	or	CC
54210	1612	16	the	the	DT
54210	1612	17	hydrates	hydrate	NNS
54210	1612	18	of	of	IN
54210	1612	19	alumina	alumina	NNP
54210	1612	20	with	with	IN
54210	1612	21	sulphuric	sulphuric	JJ
54210	1612	22	acid	acid	NN
54210	1612	23	,	,	,
54210	1612	24	crystallises	crystallise	NNS
54210	1612	25	in	in	IN
54210	1612	26	the	the	DT
54210	1612	27	cold	cold	NN
54210	1612	28	with	with	IN
54210	1612	29	27H_{2}O	27h_{2}o	CD
54210	1612	30	,	,	,
54210	1612	31	or	or	CC
54210	1612	32	at	at	IN
54210	1612	33	the	the	DT
54210	1612	34	ordinary	ordinary	JJ
54210	1612	35	temperature	temperature	NN
54210	1612	36	in	in	IN
54210	1612	37	pearly	pearly	RB
54210	1612	38	crystals	crystal	NNS
54210	1612	39	,	,	,
54210	1612	40	which	which	WDT
54210	1612	41	are	be	VBP
54210	1612	42	greasy	greasy	JJ
54210	1612	43	to	to	IN
54210	1612	44	the	the	DT
54210	1612	45	touch	touch	NN
54210	1612	46	and	and	CC
54210	1612	47	contain	contain	VB
54210	1612	48	16H_{2}O.	16h_{2}o.	CD
54210	1613	1	[	[	-LRB-
54210	1613	2	32	32	CD
54210	1613	3	]	]	-RRB-
54210	1613	4	Its	-PRON-	PRP$
54210	1613	5	solutions	solution	NNS
54210	1613	6	act	act	VBP
54210	1613	7	like	like	IN
54210	1613	8	sulphuric	sulphuric	JJ
54210	1613	9	acid	acid	NN
54210	1613	10	--	--	:
54210	1613	11	for	for	IN
54210	1613	12	instance	instance	NN
54210	1613	13	,	,	,
54210	1613	14	they	-PRON-	PRP
54210	1613	15	evolve	evolve	VBP
54210	1613	16	hydrogen	hydrogen	NN
54210	1613	17	with	with	IN
54210	1613	18	zinc	zinc	NN
54210	1613	19	,	,	,
54210	1613	20	forming	form	VBG
54210	1613	21	basic	basic	JJ
54210	1613	22	salts	salt	NNS
54210	1613	23	,	,	,
54210	1613	24	which	which	WDT
54210	1613	25	are	be	VBP
54210	1613	26	sometimes	sometimes	RB
54210	1613	27	met	meet	VBN
54210	1613	28	with	with	IN
54210	1613	29	in	in	IN
54210	1613	30	nature	nature	NN
54210	1613	31	(	(	-LRB-
54210	1613	32	_	_	NNP
54210	1613	33	aluminite	aluminite	NN
54210	1613	34	_	_	NNP
54210	1613	35	,	,	,
54210	1613	36	Al_{2}O_{3},SO_{3},9H_{2}O	Al_{2}O_{3},SO_{3},9H_{2}O	NNP
54210	1613	37	,	,	,
54210	1613	38	_	_	NNP
54210	1613	39	alumiane	alumiane	NN
54210	1613	40	_	_	NNP
54210	1613	41	,	,	,
54210	1613	42	Al_{2}O_{3},2SO_{3	Al_{2}O_{3},2SO_{3	NNP
54210	1613	43	}	}	-RRB-
54210	1613	44	,	,	,
54210	1613	45	and	and	CC
54210	1613	46	others	other	NNS
54210	1613	47	)	)	-RRB-
54210	1613	48	,	,	,
54210	1613	49	and	and	CC
54210	1613	50	may	may	MD
54210	1613	51	be	be	VB
54210	1613	52	obtained	obtain	VBN
54210	1613	53	by	by	IN
54210	1613	54	the	the	DT
54210	1613	55	decomposition	decomposition	NN
54210	1613	56	of	of	IN
54210	1613	57	normal	normal	JJ
54210	1613	58	salts	salt	NNS
54210	1613	59	and	and	CC
54210	1613	60	by	by	IN
54210	1613	61	the	the	DT
54210	1613	62	direct	direct	JJ
54210	1613	63	solution	solution	NN
54210	1613	64	of	of	IN
54210	1613	65	the	the	DT
54210	1613	66	hydroxide	hydroxide	NN
54210	1613	67	in	in	IN
54210	1613	68	normal	normal	JJ
54210	1613	69	salts	salt	NNS
54210	1613	70	:	:	:
54210	1613	71	these	these	DT
54210	1613	72	exhibit	exhibit	VBP
54210	1613	73	a	a	DT
54210	1613	74	varying	varying	NN
54210	1613	75	composition	composition	NN
54210	1613	76	,	,	,
54210	1613	77	(	(	-LRB-
54210	1613	78	Al_{2}O_{3})_{_n_}(SO_{3})_{_m_}(H_{2}O)_{_q	Al_{2}O_{3})_{_n_}(SO_{3})_{_m_}(H_{2}O)_{_q	NNP
54210	1613	79	_	_	NNP
54210	1613	80	}	}	-RRB-
54210	1613	81	,	,	,
54210	1613	82	where	where	WRB
54210	1613	83	_	_	NNP
54210	1613	84	m	m	NNP
54210	1613	85	/	/	SYM
54210	1613	86	n	n	CC
54210	1613	87	_	_	NNP
54210	1613	88	is	be	VBZ
54210	1613	89	less	less	JJR
54210	1613	90	than	than	IN
54210	1613	91	3	3	CD
54210	1613	92	.	.	.
54210	1614	1	Aluminium	aluminium	NN
54210	1614	2	sulphate	sulphate	NN
54210	1614	3	is	be	VBZ
54210	1614	4	now	now	RB
54210	1614	5	prepared	prepared	JJ
54210	1614	6	(	(	-LRB-
54210	1614	7	from	from	IN
54210	1614	8	the	the	DT
54210	1614	9	pure	pure	JJ
54210	1614	10	hydrate	hydrate	NN
54210	1614	11	obtained	obtain	VBN
54210	1614	12	from	from	IN
54210	1614	13	bauxite	bauxite	NN
54210	1614	14	,	,	,
54210	1614	15	Note	note	VB
54210	1614	16	21	21	CD
54210	1614	17	)	)	-RRB-
54210	1614	18	in	in	IN
54210	1614	19	large	large	JJ
54210	1614	20	quantities	quantity	NNS
54210	1614	21	for	for	IN
54210	1614	22	dyeing	dyeing	NN
54210	1614	23	purposes	purpose	NNS
54210	1614	24	(	(	-LRB-
54210	1614	25	instead	instead	RB
54210	1614	26	of	of	IN
54210	1614	27	alums	alum	NNS
54210	1614	28	)	)	-RRB-
54210	1614	29	as	as	IN
54210	1614	30	a	a	DT
54210	1614	31	mordant	mordant	NN
54210	1614	32	.	.	.
54210	1615	1	With	with	IN
54210	1615	2	solutions	solution	NNS
54210	1615	3	of	of	IN
54210	1615	4	the	the	DT
54210	1615	5	alkali	alkali	JJ
54210	1615	6	sulphates	sulphates	NNP
54210	1615	7	(	(	-LRB-
54210	1615	8	potassium	potassium	NN
54210	1615	9	,	,	,
54210	1615	10	sodium	sodium	NN
54210	1615	11	,	,	,
54210	1615	12	ammonium	ammonium	NN
54210	1615	13	,	,	,
54210	1615	14	rubidium	rubidium	NN
54210	1615	15	,	,	,
54210	1615	16	and	and	CC
54210	1615	17	cæsium	cæsium	NN
54210	1615	18	sulphates	sulphate	NNS
54210	1615	19	)	)	-RRB-
54210	1615	20	,	,	,
54210	1615	21	the	the	DT
54210	1615	22	normal	normal	JJ
54210	1615	23	salt	salt	NN
54210	1615	24	easily	easily	RB
54210	1615	25	forms	form	VBZ
54210	1615	26	double	double	JJ
54210	1615	27	salts	salt	NNS
54210	1615	28	,	,	,
54210	1615	29	termed	term	VBN
54210	1615	30	_	_	NNP
54210	1615	31	alums_--for	alums_--for	IN
54210	1615	32	example	example	NN
54210	1615	33	,	,	,
54210	1615	34	the	the	DT
54210	1615	35	ordinary	ordinary	JJ
54210	1615	36	crystalline	crystalline	NN
54210	1615	37	alum	alum	NN
54210	1615	38	contains	contain	VBZ
54210	1615	39	KAl(SO_{4})_{2},12H_{2}O	KAl(SO_{4})_{2},12H_{2}O	NNP
54210	1615	40	,	,	,
54210	1615	41	or	or	CC
54210	1615	42	K_{2}SO_{4},Al_{2}(SO_{4})_{3},24H_{2}O.	K_{2}SO_{4},Al_{2}(SO_{4})_{3},24H_{2}O.	NNP
54210	1616	1	In	in	IN
54210	1616	2	the	the	DT
54210	1616	3	ammonium	ammonium	NN
54210	1616	4	alums	alum	NNS
54210	1616	5	(	(	-LRB-
54210	1616	6	which	which	WDT
54210	1616	7	leave	leave	VBP
54210	1616	8	a	a	DT
54210	1616	9	residue	residue	NN
54210	1616	10	of	of	IN
54210	1616	11	alumina	alumina	NNP
54210	1616	12	when	when	WRB
54210	1616	13	ignited	ignite	VBN
54210	1616	14	)	)	-RRB-
54210	1616	15	the	the	DT
54210	1616	16	potassium	potassium	NN
54210	1616	17	is	be	VBZ
54210	1616	18	replaced	replace	VBN
54210	1616	19	by	by	IN
54210	1616	20	ammonium	ammonium	NN
54210	1616	21	(	(	-LRB-
54210	1616	22	NH_{4	NH_{4	NNP
54210	1616	23	}	}	-RRB-
54210	1616	24	)	)	-RRB-
54210	1616	25	.	.	.
54210	1617	1	Alums	alum	NNS
54210	1617	2	are	be	VBP
54210	1617	3	used	use	VBN
54210	1617	4	in	in	IN
54210	1617	5	large	large	JJ
54210	1617	6	quantities	quantity	NNS
54210	1617	7	,	,	,
54210	1617	8	because	because	IN
54210	1617	9	there	there	EX
54210	1617	10	is	be	VBZ
54210	1617	11	scarcely	scarcely	RB
54210	1617	12	any	any	DT
54210	1617	13	other	other	JJ
54210	1617	14	salt	salt	NN
54210	1617	15	which	which	WDT
54210	1617	16	crystallises	crystallise	VBZ
54210	1617	17	so	so	RB
54210	1617	18	easily	easily	RB
54210	1617	19	.	.	.
54210	1618	1	In	in	IN
54210	1618	2	this	this	DT
54210	1618	3	respect	respect	NN
54210	1618	4	the	the	DT
54210	1618	5	alums	alum	NNS
54210	1618	6	formed	form	VBN
54210	1618	7	by	by	IN
54210	1618	8	potassium	potassium	NN
54210	1618	9	and	and	CC
54210	1618	10	ammonium	ammonium	NN
54210	1618	11	are	be	VBP
54210	1618	12	equally	equally	RB
54210	1618	13	convenient	convenient	JJ
54210	1618	14	to	to	TO
54210	1618	15	purify	purify	VB
54210	1618	16	,	,	,
54210	1618	17	because	because	IN
54210	1618	18	they	-PRON-	PRP
54210	1618	19	present	present	VBP
54210	1618	20	a	a	DT
54210	1618	21	considerable	considerable	JJ
54210	1618	22	difference	difference	NN
54210	1618	23	in	in	IN
54210	1618	24	their	-PRON-	PRP$
54210	1618	25	solubility	solubility	NN
54210	1618	26	at	at	IN
54210	1618	27	the	the	DT
54210	1618	28	ordinary	ordinary	JJ
54210	1618	29	and	and	CC
54210	1618	30	higher	high	JJR
54210	1618	31	temperatures	temperature	NNS
54210	1618	32	.	.	.
54210	1619	1	If	if	IN
54210	1619	2	the	the	DT
54210	1619	3	crystallisation	crystallisation	NN
54210	1619	4	be	be	VB
54210	1619	5	conducted	conduct	VBN
54210	1619	6	rapidly	rapidly	RB
54210	1619	7	,	,	,
54210	1619	8	the	the	DT
54210	1619	9	salt	salt	NN
54210	1619	10	separates	separate	NNS
54210	1619	11	in	in	IN
54210	1619	12	minute	minute	NN
54210	1619	13	crystals	crystal	NNS
54210	1619	14	,	,	,
54210	1619	15	but	but	CC
54210	1619	16	if	if	IN
54210	1619	17	it	-PRON-	PRP
54210	1619	18	be	be	VB
54210	1619	19	slowly	slowly	RB
54210	1619	20	deposited	deposit	VBN
54210	1619	21	,	,	,
54210	1619	22	especially	especially	RB
54210	1619	23	in	in	IN
54210	1619	24	large	large	JJ
54210	1619	25	masses	masse	NNS
54210	1619	26	,	,	,
54210	1619	27	as	as	IN
54210	1619	28	in	in	IN
54210	1619	29	factories	factory	NNS
54210	1619	30	,	,	,
54210	1619	31	then	then	RB
54210	1619	32	crystals	crystal	VBZ
54210	1619	33	several	several	JJ
54210	1619	34	centimetres	centimetre	NNS
54210	1619	35	long	long	RB
54210	1619	36	are	be	VBP
54210	1619	37	sometimes	sometimes	RB
54210	1619	38	obtained	obtain	VBN
54210	1619	39	.	.	.
54210	1620	1	At	at	IN
54210	1620	2	a	a	DT
54210	1620	3	higher	high	JJR
54210	1620	4	temperature	temperature	NN
54210	1620	5	alums	alum	NNS
54210	1620	6	are	be	VBP
54210	1620	7	very	very	RB
54210	1620	8	much	much	RB
54210	1620	9	more	more	RBR
54210	1620	10	soluble	soluble	JJ
54210	1620	11	,	,	,
54210	1620	12	and	and	CC
54210	1620	13	crystallise	crystallise	VB
54210	1620	14	with	with	IN
54210	1620	15	greater	great	JJR
54210	1620	16	difficulty	difficulty	NN
54210	1620	17	,	,	,
54210	1620	18	and	and	CC
54210	1620	19	are	be	VBP
54210	1620	20	therefore	therefore	RB
54210	1620	21	less	less	RBR
54210	1620	22	easily	easily	RB
54210	1620	23	freed	free	VBN
54210	1620	24	from	from	IN
54210	1620	25	impurities	impurity	NNS
54210	1620	26	;	;	:
54210	1620	27	at	at	IN
54210	1620	28	0	0	CD
54210	1620	29	°	°	,
54210	1620	30	100	100	CD
54210	1620	31	parts	part	NNS
54210	1620	32	of	of	IN
54210	1620	33	water	water	NN
54210	1620	34	dissolve	dissolve	VBP
54210	1620	35	3	3	CD
54210	1620	36	parts	part	NNS
54210	1620	37	,	,	,
54210	1620	38	at	at	IN
54210	1620	39	30	30	CD
54210	1620	40	°	°	,
54210	1620	41	22	22	CD
54210	1620	42	parts	part	NNS
54210	1620	43	,	,	,
54210	1620	44	at	at	IN
54210	1620	45	70	70	CD
54210	1620	46	°	°	,
54210	1620	47	90	90	CD
54210	1620	48	parts	part	NNS
54210	1620	49	,	,	,
54210	1620	50	and	and	CC
54210	1620	51	at	at	IN
54210	1620	52	100	100	CD
54210	1620	53	°	°	,
54210	1620	54	357	357	CD
54210	1620	55	parts	part	NNS
54210	1620	56	of	of	IN
54210	1620	57	potassium	potassium	NN
54210	1620	58	alum	alum	NN
54210	1620	59	.	.	.
54210	1621	1	[	[	-LRB-
54210	1621	2	33	33	CD
54210	1621	3	]	]	-RRB-
54210	1621	4	The	the	DT
54210	1621	5	solubility	solubility	NN
54210	1621	6	of	of	IN
54210	1621	7	ammonium	ammonium	NN
54210	1621	8	alum	alum	NNP
54210	1621	9	is	be	VBZ
54210	1621	10	slightly	slightly	RB
54210	1621	11	less	less	JJR
54210	1621	12	.	.	.
54210	1622	1	The	the	DT
54210	1622	2	specific	specific	JJ
54210	1622	3	gravity	gravity	NN
54210	1622	4	of	of	IN
54210	1622	5	potassium	potassium	NN
54210	1622	6	alum	alum	NN
54210	1622	7	is	be	VBZ
54210	1622	8	1·74	1·74	CD
54210	1622	9	,	,	,
54210	1622	10	of	of	IN
54210	1622	11	ammonium	ammonium	NN
54210	1622	12	alum	alum	NN
54210	1622	13	1·63	1·63	CD
54210	1622	14	,	,	,
54210	1622	15	and	and	CC
54210	1622	16	of	of	IN
54210	1622	17	sodium	sodium	NN
54210	1622	18	alum	alum	NNP
54210	1622	19	1·60	1·60	NNP
54210	1622	20	.	.	.
54210	1623	1	Alums	alum	NNS
54210	1623	2	easily	easily	RB
54210	1623	3	part	part	VBP
54210	1623	4	with	with	IN
54210	1623	5	their	-PRON-	PRP$
54210	1623	6	water	water	NN
54210	1623	7	of	of	IN
54210	1623	8	crystallisation	crystallisation	NN
54210	1623	9	;	;	,
54210	1623	10	thus	thus	RB
54210	1623	11	potash	potash	NNP
54210	1623	12	alum	alum	NN
54210	1623	13	partially	partially	RB
54210	1623	14	effloresces	effloresce	VBZ
54210	1623	15	when	when	WRB
54210	1623	16	exposed	expose	VBN
54210	1623	17	to	to	IN
54210	1623	18	the	the	DT
54210	1623	19	air	air	NN
54210	1623	20	,	,	,
54210	1623	21	and	and	CC
54210	1623	22	loses	lose	VBZ
54210	1623	23	9	9	CD
54210	1623	24	mol	mol	NN
54210	1623	25	.	.	.
54210	1624	1	H_{2}O	h_{2}o	JJ
54210	1624	2	under	under	IN
54210	1624	3	the	the	DT
54210	1624	4	receiver	receiver	NN
54210	1624	5	of	of	IN
54210	1624	6	an	an	DT
54210	1624	7	air	air	NN
54210	1624	8	-	-	HYPH
54210	1624	9	pump	pump	NN
54210	1624	10	.	.	.
54210	1625	1	At	at	IN
54210	1625	2	100	100	CD
54210	1625	3	°	°	NNS
54210	1625	4	,	,	,
54210	1625	5	dry	dry	JJ
54210	1625	6	air	air	NN
54210	1625	7	passed	pass	VBD
54210	1625	8	over	over	RP
54210	1625	9	alums	alum	NNS
54210	1625	10	takes	take	VBZ
54210	1625	11	up	up	RP
54210	1625	12	nearly	nearly	RB
54210	1625	13	all	all	PDT
54210	1625	14	their	-PRON-	PRP$
54210	1625	15	water	water	NN
54210	1625	16	.	.	.
54210	1626	1	As	as	IN
54210	1626	2	we	-PRON-	PRP
54210	1626	3	have	have	VBP
54210	1626	4	already	already	RB
54210	1626	5	mentioned	mention	VBN
54210	1626	6	(	(	-LRB-
54210	1626	7	Chapter	chapter	NN
54210	1626	8	XV	XV	NNP
54210	1626	9	.	.	.
54210	1627	1	)	)	-RRB-
54210	1627	2	,	,	,
54210	1627	3	the	the	DT
54210	1627	4	law	law	NN
54210	1627	5	of	of	IN
54210	1627	6	isomorphous	isomorphous	JJ
54210	1627	7	substitutions	substitution	NNS
54210	1627	8	exhibits	exhibit	VBZ
54210	1627	9	itself	-PRON-	PRP
54210	1627	10	more	more	RBR
54210	1627	11	clearly	clearly	RB
54210	1627	12	in	in	IN
54210	1627	13	the	the	DT
54210	1627	14	alums	alum	NNS
54210	1627	15	than	than	IN
54210	1627	16	in	in	IN
54210	1627	17	any	any	DT
54210	1627	18	other	other	JJ
54210	1627	19	salts	salt	NNS
54210	1627	20	,	,	,
54210	1627	21	and	and	CC
54210	1627	22	all	all	DT
54210	1627	23	alums	alum	NNS
54210	1627	24	not	not	RB
54210	1627	25	only	only	RB
54210	1627	26	contain	contain	VBP
54210	1627	27	the	the	DT
54210	1627	28	same	same	JJ
54210	1627	29	amount	amount	NN
54210	1627	30	of	of	IN
54210	1627	31	water	water	NN
54210	1627	32	of	of	IN
54210	1627	33	crystallisation	crystallisation	NN
54210	1627	34	,	,	,
54210	1627	35	MR(SO_{4})_{2},12H_{2}O	MR(SO_{4})_{2},12H_{2}O	NNP
54210	1627	36	(	(	-LRB-
54210	1627	37	where	where	WRB
54210	1627	38	M	M	NNP
54210	1627	39	=	=	SYM
54210	1627	40	K	K	NNP
54210	1627	41	,	,	,
54210	1627	42	NH_{4	NH_{4	NNP
54210	1627	43	}	}	-RRB-
54210	1627	44	,	,	,
54210	1627	45	Na	Na	NNP
54210	1627	46	;	;	:
54210	1627	47	R	r	NN
54210	1627	48	=	=	SYM
54210	1627	49	Al	Al	NNP
54210	1627	50	,	,	,
54210	1627	51	Fe	fe	FW
54210	1627	52	,	,	,
54210	1627	53	Cr	Cr	NNP
54210	1627	54	)	)	-RRB-
54210	1627	55	,	,	,
54210	1627	56	and	and	CC
54210	1627	57	appear	appear	VB
54210	1627	58	in	in	IN
54210	1627	59	crystals	crystal	NNS
54210	1627	60	whose	whose	WP$
54210	1627	61	planes	plane	NNS
54210	1627	62	are	be	VBP
54210	1627	63	inclined	incline	VBN
54210	1627	64	at	at	IN
54210	1627	65	equal	equal	JJ
54210	1627	66	angles	angle	NNS
54210	1627	67	,	,	,
54210	1627	68	but	but	CC
54210	1627	69	they	-PRON-	PRP
54210	1627	70	also	also	RB
54210	1627	71	give	give	VBP
54210	1627	72	every	every	DT
54210	1627	73	possible	possible	JJ
54210	1627	74	kind	kind	NN
54210	1627	75	of	of	IN
54210	1627	76	isomorphous	isomorphous	JJ
54210	1627	77	mixture	mixture	NN
54210	1627	78	.	.	.
54210	1628	1	The	the	DT
54210	1628	2	aluminium	aluminium	NN
54210	1628	3	in	in	IN
54210	1628	4	them	-PRON-	PRP
54210	1628	5	is	be	VBZ
54210	1628	6	easily	easily	RB
54210	1628	7	replaced	replace	VBN
54210	1628	8	by	by	IN
54210	1628	9	iron	iron	NN
54210	1628	10	,	,	,
54210	1628	11	chromium	chromium	NN
54210	1628	12	,	,	,
54210	1628	13	indium	indium	NN
54210	1628	14	and	and	CC
54210	1628	15	sometimes	sometimes	RB
54210	1628	16	by	by	IN
54210	1628	17	other	other	JJ
54210	1628	18	metals	metal	NNS
54210	1628	19	,	,	,
54210	1628	20	whilst	whilst	IN
54210	1628	21	the	the	DT
54210	1628	22	potassium	potassium	NN
54210	1628	23	may	may	MD
54210	1628	24	be	be	VB
54210	1628	25	substituted	substitute	VBN
54210	1628	26	by	by	IN
54210	1628	27	sodium	sodium	NN
54210	1628	28	,	,	,
54210	1628	29	rubidium	rubidium	NN
54210	1628	30	,	,	,
54210	1628	31	ammonium	ammonium	NN
54210	1628	32	,	,	,
54210	1628	33	and	and	CC
54210	1628	34	thallium	thallium	NN
54210	1628	35	,	,	,
54210	1628	36	and	and	CC
54210	1628	37	the	the	DT
54210	1628	38	sulphuric	sulphuric	JJ
54210	1628	39	acid	acid	NN
54210	1628	40	may	may	MD
54210	1628	41	be	be	VB
54210	1628	42	replaced	replace	VBN
54210	1628	43	by	by	IN
54210	1628	44	selenic	selenic	JJ
54210	1628	45	and	and	CC
54210	1628	46	chromic	chromic	JJ
54210	1628	47	acids	acid	NNS
54210	1628	48	.	.	.
54210	1629	1	[	[	-LRB-
54210	1629	2	32	32	CD
54210	1629	3	]	]	-RRB-
54210	1629	4	The	the	DT
54210	1629	5	pure	pure	JJ
54210	1629	6	salt	salt	NN
54210	1629	7	(	(	-LRB-
54210	1629	8	16H_{2}O	16H_{2}O	NNP
54210	1629	9	)	)	-RRB-
54210	1629	10	is	be	VBZ
54210	1629	11	not	not	RB
54210	1629	12	hygroscopic	hygroscopic	JJ
54210	1629	13	.	.	.
54210	1630	1	In	in	IN
54210	1630	2	the	the	DT
54210	1630	3	presence	presence	NN
54210	1630	4	of	of	IN
54210	1630	5	impurities	impurity	NNS
54210	1630	6	the	the	DT
54210	1630	7	amount	amount	NN
54210	1630	8	of	of	IN
54210	1630	9	water	water	NN
54210	1630	10	increases	increase	NNS
54210	1630	11	to	to	IN
54210	1630	12	18H_{2}O	18H_{2}O	NNS
54210	1630	13	,	,	,
54210	1630	14	and	and	CC
54210	1630	15	the	the	DT
54210	1630	16	salt	salt	NN
54210	1630	17	becomes	become	VBZ
54210	1630	18	hygroscopic	hygroscopic	JJ
54210	1630	19	.	.	.
54210	1631	1	[	[	-LRB-
54210	1631	2	33	33	CD
54210	1631	3	]	]	-RRB-
54210	1631	4	The	the	DT
54210	1631	5	common	common	JJ
54210	1631	6	form	form	NN
54210	1631	7	of	of	IN
54210	1631	8	crystals	crystal	NNS
54210	1631	9	of	of	IN
54210	1631	10	alums	alum	NNS
54210	1631	11	is	be	VBZ
54210	1631	12	octahedral	octahedral	JJ
54210	1631	13	,	,	,
54210	1631	14	but	but	CC
54210	1631	15	if	if	IN
54210	1631	16	this	this	DT
54210	1631	17	solution	solution	NN
54210	1631	18	contains	contain	VBZ
54210	1631	19	a	a	DT
54210	1631	20	certain	certain	JJ
54210	1631	21	small	small	JJ
54210	1631	22	excess	excess	NN
54210	1631	23	of	of	IN
54210	1631	24	alumina	alumina	NNP
54210	1631	25	above	above	IN
54210	1631	26	the	the	DT
54210	1631	27	ratio	ratio	NN
54210	1631	28	2Al(OH)_{3	2al(oh)_{3	JJ
54210	1631	29	}	}	-RRB-
54210	1631	30	to	to	IN
54210	1631	31	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	1631	32	}	}	-RRB-
54210	1631	33	,	,	,
54210	1631	34	and	and	CC
54210	1631	35	not	not	RB
54210	1631	36	more	more	JJR
54210	1631	37	sulphuric	sulphuric	JJ
54210	1631	38	acid	acid	NN
54210	1631	39	than	than	IN
54210	1631	40	3H_{2}SO_{4	3H_{2}SO_{4	NNP
54210	1631	41	}	}	-RRB-
54210	1631	42	to	to	IN
54210	1631	43	2Al(OH)_{3	2Al(OH)_{3	NNP
54210	1631	44	}	}	-RRB-
54210	1631	45	,	,	,
54210	1631	46	then	then	RB
54210	1631	47	it	-PRON-	PRP
54210	1631	48	easily	easily	RB
54210	1631	49	forms	form	VBZ
54210	1631	50	combinations	combination	NNS
54210	1631	51	of	of	IN
54210	1631	52	the	the	DT
54210	1631	53	cube	cube	NNP
54210	1631	54	and	and	CC
54210	1631	55	octahedron	octahedron	NNP
54210	1631	56	,	,	,
54210	1631	57	and	and	CC
54210	1631	58	these	these	DT
54210	1631	59	alums	alum	NNS
54210	1631	60	are	be	VBP
54210	1631	61	called	call	VBN
54210	1631	62	'	'	``
54210	1631	63	cubic	cubic	JJ
54210	1631	64	'	'	''
54210	1631	65	alums	alum	NNS
54210	1631	66	.	.	.
54210	1632	1	They	-PRON-	PRP
54210	1632	2	are	be	VBP
54210	1632	3	valued	value	VBN
54210	1632	4	by	by	IN
54210	1632	5	the	the	DT
54210	1632	6	dyer	dyer	NN
54210	1632	7	because	because	IN
54210	1632	8	they	-PRON-	PRP
54210	1632	9	can	can	MD
54210	1632	10	contain	contain	VB
54210	1632	11	no	no	DT
54210	1632	12	iron	iron	NN
54210	1632	13	in	in	IN
54210	1632	14	solution	solution	NN
54210	1632	15	,	,	,
54210	1632	16	for	for	IN
54210	1632	17	oxide	oxide	NN
54210	1632	18	of	of	IN
54210	1632	19	iron	iron	NN
54210	1632	20	is	be	VBZ
54210	1632	21	precipitated	precipitate	VBN
54210	1632	22	before	before	IN
54210	1632	23	alumina	alumina	NNP
54210	1632	24	,	,	,
54210	1632	25	and	and	CC
54210	1632	26	if	if	IN
54210	1632	27	the	the	DT
54210	1632	28	latter	latter	JJ
54210	1632	29	be	be	VBP
54210	1632	30	in	in	IN
54210	1632	31	excess	excess	NN
54210	1632	32	there	there	EX
54210	1632	33	can	can	MD
54210	1632	34	be	be	VB
54210	1632	35	no	no	DT
54210	1632	36	oxide	oxide	NN
54210	1632	37	of	of	IN
54210	1632	38	iron	iron	NN
54210	1632	39	present	present	NN
54210	1632	40	.	.	.
54210	1633	1	These	these	DT
54210	1633	2	alums	alum	NNS
54210	1633	3	were	be	VBD
54210	1633	4	long	long	RB
54210	1633	5	exported	export	VBN
54210	1633	6	from	from	IN
54210	1633	7	Italy	Italy	NNP
54210	1633	8	,	,	,
54210	1633	9	where	where	WRB
54210	1633	10	they	-PRON-	PRP
54210	1633	11	were	be	VBD
54210	1633	12	prepared	prepare	VBN
54210	1633	13	from	from	IN
54210	1633	14	alunite	alunite	NN
54210	1633	15	(	(	-LRB-
54210	1633	16	Note	note	NN
54210	1633	17	28	28	CD
54210	1633	18	)	)	-RRB-
54210	1633	19	.	.	.
54210	1634	1	_	_	NNP
54210	1634	2	Aluminium	Aluminium	NNP
54210	1634	3	chloride	chloride	NN
54210	1634	4	_	_	NNP
54210	1634	5	,	,	,
54210	1634	6	Al_{2}Cl_{6	Al_{2}Cl_{6	NNP
54210	1634	7	}	}	-RRB-
54210	1634	8	,	,	,
54210	1634	9	is	be	VBZ
54210	1634	10	obtained	obtain	VBN
54210	1634	11	,	,	,
54210	1634	12	like	like	IN
54210	1634	13	other	other	JJ
54210	1634	14	similar	similar	JJ
54210	1634	15	chlorides	chloride	NNS
54210	1634	16	,	,	,
54210	1634	17	(	(	-LRB-
54210	1634	18	for	for	IN
54210	1634	19	instance	instance	NN
54210	1634	20	MgCl_{2	MgCl_{2	NNP
54210	1634	21	}	}	-RRB-
54210	1634	22	)	)	-RRB-
54210	1634	23	either	either	CC
54210	1634	24	directly	directly	RB
54210	1634	25	from	from	IN
54210	1634	26	chlorine	chlorine	NN
54210	1634	27	and	and	CC
54210	1634	28	the	the	DT
54210	1634	29	metal	metal	NN
54210	1634	30	,	,	,
54210	1634	31	or	or	CC
54210	1634	32	by	by	IN
54210	1634	33	heating	heat	VBG
54210	1634	34	to	to	TO
54210	1634	35	redness	redness	VB
54210	1634	36	an	an	DT
54210	1634	37	intimate	intimate	JJ
54210	1634	38	mixture	mixture	NN
54210	1634	39	of	of	IN
54210	1634	40	the	the	DT
54210	1634	41	amorphous	amorphous	JJ
54210	1634	42	anhydrous	anhydrous	JJ
54210	1634	43	oxide	oxide	NN
54210	1634	44	and	and	CC
54210	1634	45	charcoal	charcoal	NN
54210	1634	46	in	in	IN
54210	1634	47	a	a	DT
54210	1634	48	stream	stream	NN
54210	1634	49	of	of	IN
54210	1634	50	dry	dry	JJ
54210	1634	51	chlorine	chlorine	NN
54210	1634	52	.	.	.
54210	1635	1	[	[	-LRB-
54210	1635	2	33	33	CD
54210	1635	3	bis	bis	NN
54210	1635	4	]	]	-RRB-
54210	1635	5	The	the	DT
54210	1635	6	resultant	resultant	JJ
54210	1635	7	sublimate	sublimate	NN
54210	1635	8	is	be	VBZ
54210	1635	9	very	very	RB
54210	1635	10	volatile,[34	volatile,[34	CD
54210	1635	11	]	]	-RRB-
54210	1635	12	and	and	CC
54210	1635	13	forms	form	VBZ
54210	1635	14	a	a	DT
54210	1635	15	crystalline	crystalline	NN
54210	1635	16	,	,	,
54210	1635	17	easily	easily	RB
54210	1635	18	fusible	fusible	JJ
54210	1635	19	mass	mass	NN
54210	1635	20	,	,	,
54210	1635	21	which	which	WDT
54210	1635	22	deliquesces	deliquesce	VBZ
54210	1635	23	in	in	IN
54210	1635	24	the	the	DT
54210	1635	25	air	air	NN
54210	1635	26	and	and	CC
54210	1635	27	easily	easily	RB
54210	1635	28	dissolves	dissolve	VBZ
54210	1635	29	in	in	IN
54210	1635	30	water	water	NN
54210	1635	31	,	,	,
54210	1635	32	with	with	IN
54210	1635	33	the	the	DT
54210	1635	34	evolution	evolution	NN
54210	1635	35	of	of	IN
54210	1635	36	a	a	DT
54210	1635	37	large	large	JJ
54210	1635	38	amount	amount	NN
54210	1635	39	of	of	IN
54210	1635	40	heat	heat	NN
54210	1635	41	.	.	.
54210	1636	1	[	[	-LRB-
54210	1636	2	34	34	CD
54210	1636	3	bis	bis	NN
54210	1636	4	]	]	-RRB-
54210	1636	5	On	on	IN
54210	1636	6	evaporating	evaporate	VBG
54210	1636	7	this	this	DT
54210	1636	8	solution	solution	NN
54210	1636	9	,	,	,
54210	1636	10	hydrochloric	hydrochloric	JJ
54210	1636	11	acid	acid	NN
54210	1636	12	and	and	CC
54210	1636	13	aluminium	aluminium	NN
54210	1636	14	hydroxide	hydroxide	NN
54210	1636	15	are	be	VBP
54210	1636	16	liberated	liberate	VBN
54210	1636	17	.	.	.
54210	1637	1	But	but	CC
54210	1637	2	if	if	IN
54210	1637	3	the	the	DT
54210	1637	4	solution	solution	NN
54210	1637	5	be	be	VB
54210	1637	6	heated	heat	VBN
54210	1637	7	in	in	IN
54210	1637	8	a	a	DT
54210	1637	9	closed	closed	JJ
54210	1637	10	tube	tube	NN
54210	1637	11	,	,	,
54210	1637	12	with	with	IN
54210	1637	13	an	an	DT
54210	1637	14	excess	excess	NN
54210	1637	15	of	of	IN
54210	1637	16	hydrochloric	hydrochloric	JJ
54210	1637	17	acid	acid	NN
54210	1637	18	,	,	,
54210	1637	19	then	then	RB
54210	1637	20	,	,	,
54210	1637	21	on	on	IN
54210	1637	22	cooling	cooling	NN
54210	1637	23	,	,	,
54210	1637	24	crystals	crystal	NNS
54210	1637	25	of	of	IN
54210	1637	26	AlCl_{3},6H_{2}O	alcl_{3},6h_{2}o	CD
54210	1637	27	are	be	VBP
54210	1637	28	obtained	obtain	VBN
54210	1637	29	--	--	:
54210	1637	30	that	that	RB
54210	1637	31	is	is	RB
54210	1637	32	,	,	,
54210	1637	33	aluminium	aluminium	NN
54210	1637	34	chloride	chloride	NN
54210	1637	35	both	both	DT
54210	1637	36	combines	combine	VBZ
54210	1637	37	with	with	IN
54210	1637	38	water	water	NN
54210	1637	39	and	and	CC
54210	1637	40	is	be	VBZ
54210	1637	41	decomposed	decompose	VBN
54210	1637	42	by	by	IN
54210	1637	43	it	-PRON-	PRP
54210	1637	44	.	.	.
54210	1638	1	And	and	CC
54210	1638	2	the	the	DT
54210	1638	3	faculty	faculty	NN
54210	1638	4	of	of	IN
54210	1638	5	the	the	DT
54210	1638	6	type	type	NN
54210	1638	7	AlX_{3	AlX_{3	NNP
54210	1638	8	}	}	-RRB-
54210	1638	9	for	for	IN
54210	1638	10	combining	combine	VBG
54210	1638	11	with	with	IN
54210	1638	12	other	other	JJ
54210	1638	13	molecules	molecule	NNS
54210	1638	14	is	be	VBZ
54210	1638	15	seen	see	VBN
54210	1638	16	in	in	IN
54210	1638	17	the	the	DT
54210	1638	18	compounds	compound	NNS
54210	1638	19	of	of	IN
54210	1638	20	AlCl_{3	AlCl_{3	NNP
54210	1638	21	}	}	-RRB-
54210	1638	22	with	with	IN
54210	1638	23	many	many	JJ
54210	1638	24	other	other	JJ
54210	1638	25	chlorine	chlorine	NN
54210	1638	26	compounds	compound	NNS
54210	1638	27	.	.	.
54210	1639	1	Thus	thus	RB
54210	1639	2	,	,	,
54210	1639	3	for	for	IN
54210	1639	4	example	example	NN
54210	1639	5	,	,	,
54210	1639	6	a	a	DT
54210	1639	7	mixture	mixture	NN
54210	1639	8	of	of	IN
54210	1639	9	aluminium	aluminium	NN
54210	1639	10	chloride	chloride	NN
54210	1639	11	with	with	IN
54210	1639	12	sulphur	sulphur	NNP
54210	1639	13	tetrachloride	tetrachloride	NNP
54210	1639	14	gives	give	VBZ
54210	1639	15	Al_{2}Cl_{6},SCl_{4	Al_{2}Cl_{6},SCl_{4	NNP
54210	1639	16	}	}	-RRB-
54210	1639	17	,	,	,
54210	1639	18	under	under	IN
54210	1639	19	the	the	DT
54210	1639	20	action	action	NN
54210	1639	21	of	of	IN
54210	1639	22	chlorine	chlorine	NN
54210	1639	23	,	,	,
54210	1639	24	whilst	whilst	IN
54210	1639	25	with	with	IN
54210	1639	26	phosphorus	phosphorus	NN
54210	1639	27	pentachloride	pentachloride	NN
54210	1639	28	it	-PRON-	PRP
54210	1639	29	forms	form	VBZ
54210	1639	30	AlCl_{3},PCl_{5	AlCl_{3},PCl_{5	NNP
54210	1639	31	}	}	-RRB-
54210	1639	32	;	;	:
54210	1639	33	it	-PRON-	PRP
54210	1639	34	also	also	RB
54210	1639	35	combines	combine	VBZ
54210	1639	36	with	with	IN
54210	1639	37	NOCl	NOCl	NNPS
54210	1639	38	.	.	.
54210	1640	1	Thus	thus	RB
54210	1640	2	,	,	,
54210	1640	3	the	the	DT
54210	1640	4	compounds	compound	NNS
54210	1640	5	AlCl_{3},NOCl	AlCl_{3},NOCl	NNP
54210	1640	6	,	,	,
54210	1640	7	AlCl_{3},POCl_{3	AlCl_{3},POCl_{3	NNP
54210	1640	8	}	}	-RRB-
54210	1640	9	,	,	,
54210	1640	10	AlCl_{3},3NH_{3	AlCl_{3},3NH_{3	NNP
54210	1640	11	}	}	-RRB-
54210	1640	12	,	,	,
54210	1640	13	AlCl_{3},KCl	AlCl_{3},KCl	NNS
54210	1640	14	,	,	,
54210	1640	15	AlCl_{3},NaCl	AlCl_{3},NaCl	NNP
54210	1640	16	are	be	VBP
54210	1640	17	known	know	VBN
54210	1640	18	.	.	.
54210	1641	1	[	[	-LRB-
54210	1641	2	35	35	CD
54210	1641	3	]	]	-RRB-
54210	1641	4	The	the	DT
54210	1641	5	compound	compound	NN
54210	1641	6	of	of	IN
54210	1641	7	aluminium	aluminium	NN
54210	1641	8	and	and	CC
54210	1641	9	sodium	sodium	NN
54210	1641	10	chlorides	chloride	NNS
54210	1641	11	,	,	,
54210	1641	12	AlNaCl_{4	AlNaCl_{4	.
54210	1641	13	}	}	-RRB-
54210	1641	14	,	,	,
54210	1641	15	is	be	VBZ
54210	1641	16	very	very	RB
54210	1641	17	fusible	fusible	JJ
54210	1641	18	and	and	CC
54210	1641	19	much	much	RB
54210	1641	20	more	more	RBR
54210	1641	21	stable	stable	JJ
54210	1641	22	in	in	IN
54210	1641	23	the	the	DT
54210	1641	24	air	air	NN
54210	1641	25	than	than	IN
54210	1641	26	aluminium	aluminium	NN
54210	1641	27	chloride	chloride	NN
54210	1641	28	itself	-PRON-	PRP
54210	1641	29	.	.	.
54210	1642	1	It	-PRON-	PRP
54210	1642	2	seems	seem	VBZ
54210	1642	3	to	to	TO
54210	1642	4	be	be	VB
54210	1642	5	of	of	IN
54210	1642	6	the	the	DT
54210	1642	7	same	same	JJ
54210	1642	8	type	type	NN
54210	1642	9	as	as	IN
54210	1642	10	the	the	DT
54210	1642	11	alums	alum	NNS
54210	1642	12	.	.	.
54210	1643	1	This	this	DT
54210	1643	2	compound	compound	NN
54210	1643	3	,	,	,
54210	1643	4	AlNaCl_{4	alnacl_{4	JJ
54210	1643	5	}	}	-RRB-
54210	1643	6	,	,	,
54210	1643	7	is	be	VBZ
54210	1643	8	employed	employ	VBN
54210	1643	9	in	in	IN
54210	1643	10	the	the	DT
54210	1643	11	extraction	extraction	NN
54210	1643	12	of	of	IN
54210	1643	13	metallic	metallic	JJ
54210	1643	14	aluminium	aluminium	NN
54210	1643	15	,	,	,
54210	1643	16	as	as	IN
54210	1643	17	we	-PRON-	PRP
54210	1643	18	shall	shall	MD
54210	1643	19	presently	presently	RB
54210	1643	20	proceed	proceed	VB
54210	1643	21	to	to	TO
54210	1643	22	describe	describe	VB
54210	1643	23	.	.	.
54210	1644	1	Aluminium	aluminium	NN
54210	1644	2	bromide	bromide	NN
54210	1644	3	,	,	,
54210	1644	4	which	which	WDT
54210	1644	5	is	be	VBZ
54210	1644	6	obtained	obtain	VBN
54210	1644	7	by	by	IN
54210	1644	8	the	the	DT
54210	1644	9	direct	direct	JJ
54210	1644	10	combination	combination	NN
54210	1644	11	of	of	IN
54210	1644	12	metallic	metallic	JJ
54210	1644	13	aluminium	aluminium	NN
54210	1644	14	with	with	IN
54210	1644	15	bromine	bromine	NNP
54210	1644	16	,	,	,
54210	1644	17	closely	closely	RB
54210	1644	18	resembles	resemble	VBZ
54210	1644	19	the	the	DT
54210	1644	20	chloride	chloride	NN
54210	1644	21	;	;	:
54210	1644	22	it	-PRON-	PRP
54210	1644	23	melts	melt	VBZ
54210	1644	24	at	at	IN
54210	1644	25	90	90	CD
54210	1644	26	°	°	NNS
54210	1644	27	,	,	,
54210	1644	28	volatilises	volatilise	NNS
54210	1644	29	at	at	IN
54210	1644	30	270	270	CD
54210	1644	31	°	°	NNS
54210	1644	32	,	,	,
54210	1644	33	and	and	CC
54210	1644	34	its	-PRON-	PRP$
54210	1644	35	vapour	vapour	JJ
54210	1644	36	density	density	NN
54210	1644	37	indicates	indicate	VBZ
54210	1644	38	the	the	DT
54210	1644	39	formula	formula	NN
54210	1644	40	Al_{2}Br_{6	Al_{2}Br_{6	NNP
54210	1644	41	}	}	-RRB-
54210	1644	42	.	.	.
54210	1645	1	Aluminium	aluminium	NN
54210	1645	2	iodide	iodide	NN
54210	1645	3	is	be	VBZ
54210	1645	4	obtained	obtain	VBN
54210	1645	5	by	by	IN
54210	1645	6	heating	heat	VBG
54210	1645	7	iodine	iodine	NN
54210	1645	8	with	with	IN
54210	1645	9	finely	finely	RB
54210	1645	10	divided	divide	VBN
54210	1645	11	aluminium	aluminium	NN
54210	1645	12	in	in	IN
54210	1645	13	a	a	DT
54210	1645	14	closed	closed	JJ
54210	1645	15	tube	tube	NN
54210	1645	16	;	;	:
54210	1645	17	it	-PRON-	PRP
54210	1645	18	is	be	VBZ
54210	1645	19	so	so	RB
54210	1645	20	easily	easily	RB
54210	1645	21	decomposed	decompose	VBN
54210	1645	22	by	by	IN
54210	1645	23	oxygen	oxygen	NN
54210	1645	24	that	that	IN
54210	1645	25	its	-PRON-	PRP$
54210	1645	26	vapour	vapour	NN
54210	1645	27	even	even	RB
54210	1645	28	explodes	explode	NNS
54210	1645	29	when	when	WRB
54210	1645	30	mixed	mix	VBN
54210	1645	31	with	with	IN
54210	1645	32	it	-PRON-	PRP
54210	1645	33	.	.	.
54210	1646	1	[	[	-LRB-
54210	1646	2	36	36	CD
54210	1646	3	]	]	-RRB-
54210	1646	4	[	[	-LRB-
54210	1646	5	33	33	CD
54210	1646	6	bis	bis	NN
54210	1646	7	]	]	-RRB-
54210	1646	8	It	-PRON-	PRP
54210	1646	9	is	be	VBZ
54210	1646	10	also	also	RB
54210	1646	11	formed	form	VBN
54210	1646	12	by	by	IN
54210	1646	13	the	the	DT
54210	1646	14	action	action	NN
54210	1646	15	of	of	IN
54210	1646	16	hydrochloric	hydrochloric	JJ
54210	1646	17	acid	acid	NN
54210	1646	18	upon	upon	IN
54210	1646	19	metallic	metallic	JJ
54210	1646	20	aluminium	aluminium	NN
54210	1646	21	(	(	-LRB-
54210	1646	22	Nilson	Nilson	NNP
54210	1646	23	and	and	CC
54210	1646	24	Pettersson	Pettersson	NNP
54210	1646	25	)	)	-RRB-
54210	1646	26	,	,	,
54210	1646	27	by	by	IN
54210	1646	28	heating	heat	VBG
54210	1646	29	alumina	alumina	NNP
54210	1646	30	in	in	IN
54210	1646	31	a	a	DT
54210	1646	32	mixture	mixture	NN
54210	1646	33	of	of	IN
54210	1646	34	the	the	DT
54210	1646	35	vapours	vapour	NNS
54210	1646	36	of	of	IN
54210	1646	37	naphthaline	naphthaline	NN
54210	1646	38	and	and	CC
54210	1646	39	HCl	HCl	NNS
54210	1646	40	(	(	-LRB-
54210	1646	41	Faure	Faure	NNP
54210	1646	42	,	,	,
54210	1646	43	1889	1889	CD
54210	1646	44	)	)	-RRB-
54210	1646	45	,	,	,
54210	1646	46	and	and	CC
54210	1646	47	by	by	IN
54210	1646	48	the	the	DT
54210	1646	49	action	action	NN
54210	1646	50	of	of	IN
54210	1646	51	dry	dry	JJ
54210	1646	52	HCl	HCl	NNS
54210	1646	53	upon	upon	IN
54210	1646	54	an	an	DT
54210	1646	55	alloy	alloy	NN
54210	1646	56	of	of	IN
54210	1646	57	14	14	CD
54210	1646	58	p.c	p.c	NNP
54210	1646	59	.	.	NNP
54210	1646	60	,	,	,
54210	1646	61	or	or	CC
54210	1646	62	more	more	JJR
54210	1646	63	of	of	IN
54210	1646	64	Al	Al	NNP
54210	1646	65	and	and	CC
54210	1646	66	copper	copper	NN
54210	1646	67	(	(	-LRB-
54210	1646	68	Mobery	Mobery	NNP
54210	1646	69	)	)	-RRB-
54210	1646	70	.	.	.
54210	1647	1	[	[	-LRB-
54210	1647	2	34	34	CD
54210	1647	3	]	]	-RRB-
54210	1647	4	Aluminium	aluminium	NN
54210	1647	5	chloride	chloride	NN
54210	1647	6	fuses	fuse	VBZ
54210	1647	7	at	at	IN
54210	1647	8	178	178	CD
54210	1647	9	°	°	NNS
54210	1647	10	,	,	,
54210	1647	11	boils	boil	VBZ
54210	1647	12	at	at	IN
54210	1647	13	183	183	CD
54210	1647	14	°	°	NNS
54210	1647	15	(	(	-LRB-
54210	1647	16	pressure	pressure	NN
54210	1647	17	755	755	CD
54210	1647	18	mm	mm	NNP
54210	1647	19	.	.	NNP
54210	1647	20	,	,	,
54210	1647	21	at	at	IN
54210	1647	22	168	168	CD
54210	1647	23	°	°	NNS
54210	1647	24	under	under	IN
54210	1647	25	a	a	DT
54210	1647	26	pressure	pressure	NN
54210	1647	27	of	of	IN
54210	1647	28	250	250	CD
54210	1647	29	mm	mm	NNS
54210	1647	30	.	.	.
54210	1647	31	,	,	,
54210	1647	32	and	and	CC
54210	1647	33	at	at	IN
54210	1647	34	213	213	CD
54210	1647	35	°	°	NNS
54210	1647	36	under	under	IN
54210	1647	37	2,278	2,278	CD
54210	1647	38	mm	mm	NNS
54210	1647	39	.	.	.
54210	1648	1	)	)	-RRB-
54210	1648	2	,	,	,
54210	1648	3	according	accord	VBG
54210	1648	4	to	to	IN
54210	1648	5	Friedel	Friedel	NNP
54210	1648	6	and	and	CC
54210	1648	7	Crafts	Crafts	NNP
54210	1648	8	,	,	,
54210	1648	9	so	so	IN
54210	1648	10	that	that	IN
54210	1648	11	it	-PRON-	PRP
54210	1648	12	boils	boil	VBZ
54210	1648	13	immediately	immediately	RB
54210	1648	14	after	after	IN
54210	1648	15	fusion	fusion	NN
54210	1648	16	.	.	.
54210	1649	1	According	accord	VBG
54210	1649	2	to	to	IN
54210	1649	3	Seubert	Seubert	NNP
54210	1649	4	and	and	CC
54210	1649	5	Pallard	Pallard	NNP
54210	1649	6	(	(	-LRB-
54210	1649	7	1892	1892	CD
54210	1649	8	)	)	-RRB-
54210	1649	9	,	,	,
54210	1649	10	Al_{2}Cl_{6	Al_{2}Cl_{6	NNP
54210	1649	11	}	}	-RRB-
54210	1649	12	fuses	fuse	NNS
54210	1649	13	at	at	IN
54210	1649	14	193	193	CD
54210	1649	15	°	°	NNS
54210	1649	16	.	.	.
54210	1650	1	Aluminium	aluminium	NN
54210	1650	2	bromide	bromide	NN
54210	1650	3	fuses	fuse	NNS
54210	1650	4	at	at	IN
54210	1650	5	about	about	RB
54210	1650	6	92	92	CD
54210	1650	7	°	°	NNS
54210	1650	8	,	,	,
54210	1650	9	and	and	CC
54210	1650	10	the	the	DT
54210	1650	11	iodide	iodide	NN
54210	1650	12	at	at	IN
54210	1650	13	185	185	CD
54210	1650	14	°	°	NNS
54210	1650	15	according	accord	VBG
54210	1650	16	to	to	IN
54210	1650	17	Weber	Weber	NNP
54210	1650	18	,	,	,
54210	1650	19	at	at	IN
54210	1650	20	125	125	CD
54210	1650	21	°	°	NNS
54210	1650	22	according	accord	VBG
54210	1650	23	to	to	IN
54210	1650	24	Deville	Deville	NNP
54210	1650	25	and	and	CC
54210	1650	26	Troost	Troost	NNP
54210	1650	27	.	.	.
54210	1651	1	All	all	PDT
54210	1651	2	these	these	DT
54210	1651	3	halogen	halogen	NN
54210	1651	4	compounds	compound	NNS
54210	1651	5	of	of	IN
54210	1651	6	aluminium	aluminium	NN
54210	1651	7	are	be	VBP
54210	1651	8	soluble	soluble	JJ
54210	1651	9	in	in	IN
54210	1651	10	water	water	NN
54210	1651	11	.	.	.
54210	1652	1	_	_	NNP
54210	1652	2	Aluminium	Aluminium	NNP
54210	1652	3	fluoride	fluoride	NN
54210	1652	4	_	_	NNP
54210	1652	5	,	,	,
54210	1652	6	AlF_{3	AlF_{3	NNP
54210	1652	7	}	}	-RRB-
54210	1652	8	(	(	-LRB-
54210	1652	9	Al_{_n_}F_{3_n	Al_{_n_}F_{3_n	NNP
54210	1652	10	_	_	NNP
54210	1652	11	}	}	-RRB-
54210	1652	12	)	)	-RRB-
54210	1652	13	,	,	,
54210	1652	14	is	be	VBZ
54210	1652	15	insoluble	insoluble	JJ
54210	1652	16	in	in	IN
54210	1652	17	water	water	NN
54210	1652	18	.	.	.
54210	1653	1	It	-PRON-	PRP
54210	1653	2	is	be	VBZ
54210	1653	3	obtained	obtain	VBN
54210	1653	4	by	by	IN
54210	1653	5	dissolving	dissolve	VBG
54210	1653	6	alumina	alumina	NNP
54210	1653	7	in	in	IN
54210	1653	8	hydrofluoric	hydrofluoric	NN
54210	1653	9	acid	acid	NN
54210	1653	10	;	;	:
54210	1653	11	a	a	DT
54210	1653	12	solution	solution	NN
54210	1653	13	is	be	VBZ
54210	1653	14	then	then	RB
54210	1653	15	formed	form	VBN
54210	1653	16	,	,	,
54210	1653	17	but	but	CC
54210	1653	18	it	-PRON-	PRP
54210	1653	19	contains	contain	VBZ
54210	1653	20	an	an	DT
54210	1653	21	excess	excess	NN
54210	1653	22	of	of	IN
54210	1653	23	hydrofluoric	hydrofluoric	NN
54210	1653	24	acid	acid	NN
54210	1653	25	.	.	.
54210	1654	1	When	when	WRB
54210	1654	2	this	this	DT
54210	1654	3	solution	solution	NN
54210	1654	4	is	be	VBZ
54210	1654	5	evaporated	evaporate	VBN
54210	1654	6	,	,	,
54210	1654	7	crystals	crystal	NNS
54210	1654	8	containing	contain	VBG
54210	1654	9	Al_{2}F_{6},HF	Al_{2}F_{6},HF	NNP
54210	1654	10	,	,	,
54210	1654	11	H_{2}O	H_{2}O	NNP
54210	1654	12	are	be	VBP
54210	1654	13	obtained	obtain	VBN
54210	1654	14	.	.	.
54210	1655	1	They	-PRON-	PRP
54210	1655	2	are	be	VBP
54210	1655	3	also	also	RB
54210	1655	4	insoluble	insoluble	JJ
54210	1655	5	in	in	IN
54210	1655	6	water	water	NN
54210	1655	7	.	.	.
54210	1656	1	By	by	IN
54210	1656	2	saturating	saturate	VBG
54210	1656	3	the	the	DT
54210	1656	4	above	above	JJ
54210	1656	5	solution	solution	NN
54210	1656	6	with	with	IN
54210	1656	7	a	a	DT
54210	1656	8	large	large	JJ
54210	1656	9	quantity	quantity	NN
54210	1656	10	of	of	IN
54210	1656	11	alumina	alumina	NNP
54210	1656	12	,	,	,
54210	1656	13	and	and	CC
54210	1656	14	then	then	RB
54210	1656	15	evaporating	evaporate	VBG
54210	1656	16	,	,	,
54210	1656	17	we	-PRON-	PRP
54210	1656	18	obtain	obtain	VBP
54210	1656	19	crystals	crystal	NNS
54210	1656	20	having	have	VBG
54210	1656	21	the	the	DT
54210	1656	22	composition	composition	NN
54210	1656	23	Al_{2}F_{6},7H_{2}O.	Al_{2}F_{6},7H_{2}O.	NNS
54210	1657	1	All	all	PDT
54210	1657	2	these	these	DT
54210	1657	3	compounds	compound	NNS
54210	1657	4	,	,	,
54210	1657	5	when	when	WRB
54210	1657	6	ignited	ignite	VBN
54210	1657	7	,	,	,
54210	1657	8	leave	leave	VB
54210	1657	9	insoluble	insoluble	JJ
54210	1657	10	anhydrous	anhydrous	JJ
54210	1657	11	aluminium	aluminium	NN
54210	1657	12	fluoride	fluoride	NN
54210	1657	13	.	.	.
54210	1658	1	It	-PRON-	PRP
54210	1658	2	forms	form	VBZ
54210	1658	3	colourless	colourless	VBP
54210	1658	4	rhombohedra	rhombohedra	NNS
54210	1658	5	,	,	,
54210	1658	6	which	which	WDT
54210	1658	7	are	be	VBP
54210	1658	8	non	non	JJ
54210	1658	9	-	-	JJ
54210	1658	10	volatile	volatile	JJ
54210	1658	11	,	,	,
54210	1658	12	of	of	IN
54210	1658	13	sp	sp	NNP
54210	1658	14	.	.	.
54210	1659	1	gr	gr	NNP
54210	1659	2	.	.	.
54210	1660	1	3·1	3·1	CD
54210	1660	2	,	,	,
54210	1660	3	and	and	CC
54210	1660	4	are	be	VBP
54210	1660	5	decomposed	decompose	VBN
54210	1660	6	by	by	IN
54210	1660	7	steam	steam	NN
54210	1660	8	into	into	IN
54210	1660	9	alumina	alumina	NNP
54210	1660	10	and	and	CC
54210	1660	11	hydrofluoric	hydrofluoric	NN
54210	1660	12	acid	acid	NN
54210	1660	13	.	.	.
54210	1661	1	The	the	DT
54210	1661	2	acid	acid	NN
54210	1661	3	solution	solution	NN
54210	1661	4	apparently	apparently	RB
54210	1661	5	contains	contain	VBZ
54210	1661	6	a	a	DT
54210	1661	7	compound	compound	NN
54210	1661	8	which	which	WDT
54210	1661	9	has	have	VBZ
54210	1661	10	its	-PRON-	PRP$
54210	1661	11	corresponding	corresponding	JJ
54210	1661	12	salts	salt	NNS
54210	1661	13	;	;	:
54210	1661	14	by	by	IN
54210	1661	15	the	the	DT
54210	1661	16	addition	addition	NN
54210	1661	17	of	of	IN
54210	1661	18	a	a	DT
54210	1661	19	solution	solution	NN
54210	1661	20	of	of	IN
54210	1661	21	potassium	potassium	NN
54210	1661	22	fluoride	fluoride	NN
54210	1661	23	,	,	,
54210	1661	24	a	a	DT
54210	1661	25	gelatinous	gelatinous	JJ
54210	1661	26	precipitate	precipitate	NN
54210	1661	27	of	of	IN
54210	1661	28	AlK_{3}F_{6	AlK_{3}F_{6	NNP
54210	1661	29	}	}	-RRB-
54210	1661	30	is	be	VBZ
54210	1661	31	obtained	obtain	VBN
54210	1661	32	.	.	.
54210	1662	1	A	a	DT
54210	1662	2	similar	similar	JJ
54210	1662	3	compound	compound	NN
54210	1662	4	occurs	occur	VBZ
54210	1662	5	in	in	IN
54210	1662	6	nature	nature	NN
54210	1662	7	--	--	:
54210	1662	8	namely	namely	RB
54210	1662	9	,	,	,
54210	1662	10	AlNa_{3}F_{6	AlNa_{3}F_{6	NNP
54210	1662	11	}	}	-RRB-
54210	1662	12	,	,	,
54210	1662	13	or	or	CC
54210	1662	14	_	_	NNP
54210	1662	15	cryolite	cryolite	NNP
54210	1662	16	_	_	NNP
54210	1662	17	,	,	,
54210	1662	18	sp	sp	NNP
54210	1662	19	.	.	.
54210	1663	1	gr	gr	NNP
54210	1663	2	.	.	.
54210	1664	1	3·0	3·0	CD
54210	1664	2	.	.	.
54210	1665	1	[	[	-LRB-
54210	1665	2	34	34	CD
54210	1665	3	bis	bis	NN
54210	1665	4	]	]	-RRB-
54210	1665	5	In	in	IN
54210	1665	6	this	this	DT
54210	1665	7	respect	respect	NN
54210	1665	8	aluminium	aluminium	NN
54210	1665	9	chloride	chloride	NN
54210	1665	10	resembles	resemble	VBZ
54210	1665	11	the	the	DT
54210	1665	12	chloranhydrides	chloranhydride	NNS
54210	1665	13	of	of	IN
54210	1665	14	the	the	DT
54210	1665	15	acids	acid	NNS
54210	1665	16	,	,	,
54210	1665	17	and	and	CC
54210	1665	18	probably	probably	RB
54210	1665	19	in	in	IN
54210	1665	20	the	the	DT
54210	1665	21	aqueous	aqueous	JJ
54210	1665	22	solution	solution	NN
54210	1665	23	the	the	DT
54210	1665	24	elements	element	NNS
54210	1665	25	of	of	IN
54210	1665	26	the	the	DT
54210	1665	27	hydrochloric	hydrochloric	JJ
54210	1665	28	acid	acid	NN
54210	1665	29	are	be	VBP
54210	1665	30	already	already	RB
54210	1665	31	separated	separate	VBN
54210	1665	32	,	,	,
54210	1665	33	at	at	IN
54210	1665	34	least	least	JJS
54210	1665	35	partially	partially	RB
54210	1665	36	,	,	,
54210	1665	37	from	from	IN
54210	1665	38	the	the	DT
54210	1665	39	aluminium	aluminium	NN
54210	1665	40	hydroxide	hydroxide	NN
54210	1665	41	.	.	.
54210	1666	1	The	the	DT
54210	1666	2	solution	solution	NN
54210	1666	3	may	may	MD
54210	1666	4	also	also	RB
54210	1666	5	be	be	VB
54210	1666	6	obtained	obtain	VBN
54210	1666	7	by	by	IN
54210	1666	8	the	the	DT
54210	1666	9	action	action	NN
54210	1666	10	of	of	IN
54210	1666	11	aluminium	aluminium	NN
54210	1666	12	hydroxide	hydroxide	NN
54210	1666	13	on	on	IN
54210	1666	14	hydrochloric	hydrochloric	JJ
54210	1666	15	acid	acid	NN
54210	1666	16	.	.	.
54210	1667	1	[	[	-LRB-
54210	1667	2	35	35	CD
54210	1667	3	]	]	-RRB-
54210	1667	4	Here	here	RB
54210	1667	5	we	-PRON-	PRP
54210	1667	6	see	see	VBP
54210	1667	7	an	an	DT
54210	1667	8	instance	instance	NN
54210	1667	9	in	in	IN
54210	1667	10	confirmation	confirmation	NN
54210	1667	11	of	of	IN
54210	1667	12	what	what	WP
54210	1667	13	has	have	VBZ
54210	1667	14	been	be	VBN
54210	1667	15	said	say	VBN
54210	1667	16	in	in	IN
54210	1667	17	Note	Note	NNP
54210	1667	18	30	30	CD
54210	1667	19	-	-	HYPH
54210	1667	20	-_i.e	-_i.e	NN
54210	1667	21	.	.	.
54210	1667	22	_	_	IN
54210	1667	23	the	the	DT
54210	1667	24	action	action	NN
54210	1667	25	of	of	IN
54210	1667	26	the	the	DT
54210	1667	27	molecule	molecule	NN
54210	1667	28	AlCl_{3	alcl_{3	NN
54210	1667	29	}	}	-RRB-
54210	1667	30	.	.	.
54210	1668	1	We	-PRON-	PRP
54210	1668	2	will	will	MD
54210	1668	3	cite	cite	VB
54210	1668	4	still	still	RB
54210	1668	5	another	another	DT
54210	1668	6	instance	instance	NN
54210	1668	7	confirming	confirm	VBG
54210	1668	8	the	the	DT
54210	1668	9	power	power	NN
54210	1668	10	of	of	IN
54210	1668	11	alumina	alumina	NNP
54210	1668	12	to	to	TO
54210	1668	13	enter	enter	VB
54210	1668	14	into	into	IN
54210	1668	15	complex	complex	JJ
54210	1668	16	combinations	combination	NNS
54210	1668	17	.	.	.
54210	1669	1	Alumina	Alumina	NNP
54210	1669	2	,	,	,
54210	1669	3	moistened	moisten	VBN
54210	1669	4	with	with	IN
54210	1669	5	a	a	DT
54210	1669	6	solution	solution	NN
54210	1669	7	of	of	IN
54210	1669	8	calcium	calcium	NN
54210	1669	9	chloride	chloride	NN
54210	1669	10	,	,	,
54210	1669	11	gives	give	VBZ
54210	1669	12	,	,	,
54210	1669	13	when	when	WRB
54210	1669	14	ignited	ignite	VBN
54210	1669	15	,	,	,
54210	1669	16	an	an	DT
54210	1669	17	anhydrous	anhydrous	JJ
54210	1669	18	crystalline	crystalline	NN
54210	1669	19	substance	substance	NN
54210	1669	20	(	(	-LRB-
54210	1669	21	tetrahedral	tetrahedral	NNP
54210	1669	22	)	)	-RRB-
54210	1669	23	,	,	,
54210	1669	24	which	which	WDT
54210	1669	25	is	be	VBZ
54210	1669	26	soluble	soluble	JJ
54210	1669	27	in	in	IN
54210	1669	28	acids	acid	NNS
54210	1669	29	,	,	,
54210	1669	30	and	and	CC
54210	1669	31	contains	contain	VBZ
54210	1669	32	(	(	-LRB-
54210	1669	33	Al_{2}O_{3})_{6}(CaO)_{10}CaCl_{2	Al_{2}O_{3})_{6}(CaO)_{10}CaCl_{2	NNP
54210	1669	34	}	}	-RRB-
54210	1669	35	.	.	.
54210	1670	1	Even	even	RB
54210	1670	2	clay	clay	NN
54210	1670	3	forms	form	NNS
54210	1670	4	a	a	DT
54210	1670	5	similar	similar	JJ
54210	1670	6	stony	stony	NN
54210	1670	7	substance	substance	NN
54210	1670	8	,	,	,
54210	1670	9	which	which	WDT
54210	1670	10	might	may	MD
54210	1670	11	be	be	VB
54210	1670	12	of	of	IN
54210	1670	13	practical	practical	JJ
54210	1670	14	use	use	NN
54210	1670	15	.	.	.
54210	1671	1	Among	among	IN
54210	1671	2	the	the	DT
54210	1671	3	most	most	RBS
54210	1671	4	complex	complex	JJ
54210	1671	5	compounds	compound	NNS
54210	1671	6	of	of	IN
54210	1671	7	aluminium	aluminium	NN
54210	1671	8	,	,	,
54210	1671	9	_	_	NNP
54210	1671	10	ultramarine	ultramarine	JJ
54210	1671	11	_	_	NNP
54210	1671	12	,	,	,
54210	1671	13	or	or	CC
54210	1671	14	_	_	NNP
54210	1671	15	lapis	lapis	NN
54210	1671	16	lazuli	lazuli	NNP
54210	1671	17	_	_	NNP
54210	1671	18	,	,	,
54210	1671	19	must	must	MD
54210	1671	20	be	be	VB
54210	1671	21	mentioned	mention	VBN
54210	1671	22	.	.	.
54210	1672	1	It	-PRON-	PRP
54210	1672	2	occurs	occur	VBZ
54210	1672	3	in	in	IN
54210	1672	4	nature	nature	NN
54210	1672	5	near	near	IN
54210	1672	6	Lake	Lake	NNP
54210	1672	7	Baikal	Baikal	NNP
54210	1672	8	,	,	,
54210	1672	9	in	in	IN
54210	1672	10	crystals	crystal	NNS
54210	1672	11	,	,	,
54210	1672	12	some	some	DT
54210	1672	13	colourless	colourless	NN
54210	1672	14	and	and	CC
54210	1672	15	others	other	NNS
54210	1672	16	of	of	IN
54210	1672	17	various	various	JJ
54210	1672	18	tints	tint	NNS
54210	1672	19	--	--	:
54210	1672	20	green	green	JJ
54210	1672	21	,	,	,
54210	1672	22	blue	blue	JJ
54210	1672	23	,	,	,
54210	1672	24	and	and	CC
54210	1672	25	violet	violet	NN
54210	1672	26	.	.	.
54210	1673	1	When	when	WRB
54210	1673	2	heated	heated	JJ
54210	1673	3	it	-PRON-	PRP
54210	1673	4	becomes	become	VBZ
54210	1673	5	dull	dull	JJ
54210	1673	6	and	and	CC
54210	1673	7	acquires	acquire	VBZ
54210	1673	8	a	a	DT
54210	1673	9	very	very	RB
54210	1673	10	brilliant	brilliant	JJ
54210	1673	11	blue	blue	JJ
54210	1673	12	colour	colour	NN
54210	1673	13	.	.	.
54210	1674	1	In	in	IN
54210	1674	2	this	this	DT
54210	1674	3	form	form	NN
54210	1674	4	it	-PRON-	PRP
54210	1674	5	is	be	VBZ
54210	1674	6	used	use	VBN
54210	1674	7	for	for	IN
54210	1674	8	ornaments	ornament	NNS
54210	1674	9	(	(	-LRB-
54210	1674	10	like	like	IN
54210	1674	11	malachite	malachite	NNP
54210	1674	12	)	)	-RRB-
54210	1674	13	,	,	,
54210	1674	14	and	and	CC
54210	1674	15	as	as	IN
54210	1674	16	a	a	DT
54210	1674	17	brilliant	brilliant	JJ
54210	1674	18	blue	blue	JJ
54210	1674	19	pigment	pigment	NN
54210	1674	20	.	.	.
54210	1675	1	At	at	IN
54210	1675	2	the	the	DT
54210	1675	3	present	present	JJ
54210	1675	4	time	time	NN
54210	1675	5	ultramarine	ultramarine	NN
54210	1675	6	is	be	VBZ
54210	1675	7	prepared	prepare	VBN
54210	1675	8	artificially	artificially	RB
54210	1675	9	in	in	IN
54210	1675	10	large	large	JJ
54210	1675	11	quantities	quantity	NNS
54210	1675	12	,	,	,
54210	1675	13	and	and	CC
54210	1675	14	this	this	DT
54210	1675	15	process	process	NN
54210	1675	16	is	be	VBZ
54210	1675	17	one	one	CD
54210	1675	18	of	of	IN
54210	1675	19	the	the	DT
54210	1675	20	most	most	RBS
54210	1675	21	important	important	JJ
54210	1675	22	conquests	conquest	NNS
54210	1675	23	of	of	IN
54210	1675	24	science	science	NN
54210	1675	25	;	;	:
54210	1675	26	for	for	IN
54210	1675	27	the	the	DT
54210	1675	28	blue	blue	JJ
54210	1675	29	tint	tint	NN
54210	1675	30	of	of	IN
54210	1675	31	ultramarine	ultramarine	NN
54210	1675	32	has	have	VBZ
54210	1675	33	been	be	VBN
54210	1675	34	the	the	DT
54210	1675	35	object	object	NN
54210	1675	36	of	of	IN
54210	1675	37	many	many	JJ
54210	1675	38	scientific	scientific	JJ
54210	1675	39	researches	research	NNS
54210	1675	40	,	,	,
54210	1675	41	which	which	WDT
54210	1675	42	have	have	VBP
54210	1675	43	culminated	culminate	VBN
54210	1675	44	in	in	IN
54210	1675	45	the	the	DT
54210	1675	46	manufacture	manufacture	NN
54210	1675	47	of	of	IN
54210	1675	48	this	this	DT
54210	1675	49	native	native	JJ
54210	1675	50	substance	substance	NN
54210	1675	51	.	.	.
54210	1676	1	The	the	DT
54210	1676	2	most	most	RBS
54210	1676	3	characteristic	characteristic	JJ
54210	1676	4	property	property	NN
54210	1676	5	of	of	IN
54210	1676	6	ultramarine	ultramarine	NN
54210	1676	7	is	be	VBZ
54210	1676	8	that	that	IN
54210	1676	9	when	when	WRB
54210	1676	10	placed	place	VBN
54210	1676	11	in	in	IN
54210	1676	12	sulphuric	sulphuric	JJ
54210	1676	13	acid	acid	NN
54210	1676	14	it	-PRON-	PRP
54210	1676	15	evolves	evolve	VBZ
54210	1676	16	hydrogen	hydrogen	NN
54210	1676	17	sulphide	sulphide	NN
54210	1676	18	and	and	CC
54210	1676	19	becomes	become	VBZ
54210	1676	20	colourless	colourless	JJ
54210	1676	21	.	.	.
54210	1677	1	This	this	DT
54210	1677	2	shows	show	VBZ
54210	1677	3	that	that	IN
54210	1677	4	the	the	DT
54210	1677	5	blue	blue	JJ
54210	1677	6	colour	colour	NN
54210	1677	7	of	of	IN
54210	1677	8	ultramarine	ultramarine	NN
54210	1677	9	is	be	VBZ
54210	1677	10	due	due	JJ
54210	1677	11	to	to	IN
54210	1677	12	the	the	DT
54210	1677	13	presence	presence	NN
54210	1677	14	of	of	IN
54210	1677	15	sulphides	sulphide	NNS
54210	1677	16	.	.	.
54210	1678	1	If	if	IN
54210	1678	2	clay	clay	NN
54210	1678	3	be	be	VB
54210	1678	4	heated	heat	VBN
54210	1678	5	in	in	IN
54210	1678	6	a	a	DT
54210	1678	7	furnace	furnace	NN
54210	1678	8	with	with	IN
54210	1678	9	sodium	sodium	NN
54210	1678	10	sulphate	sulphate	NN
54210	1678	11	and	and	CC
54210	1678	12	charcoal	charcoal	NN
54210	1678	13	(	(	-LRB-
54210	1678	14	forming	form	VBG
54210	1678	15	sodium	sodium	NN
54210	1678	16	sulphide	sulphide	NN
54210	1678	17	)	)	-RRB-
54210	1678	18	without	without	IN
54210	1678	19	access	access	NN
54210	1678	20	of	of	IN
54210	1678	21	air	air	NN
54210	1678	22	,	,	,
54210	1678	23	a	a	DT
54210	1678	24	white	white	JJ
54210	1678	25	mass	mass	NN
54210	1678	26	is	be	VBZ
54210	1678	27	obtained	obtain	VBN
54210	1678	28	,	,	,
54210	1678	29	which	which	WDT
54210	1678	30	becomes	become	VBZ
54210	1678	31	green	green	JJ
54210	1678	32	when	when	WRB
54210	1678	33	heated	heat	VBN
54210	1678	34	in	in	IN
54210	1678	35	the	the	DT
54210	1678	36	air	air	NN
54210	1678	37	,	,	,
54210	1678	38	and	and	CC
54210	1678	39	when	when	WRB
54210	1678	40	treated	treat	VBN
54210	1678	41	with	with	IN
54210	1678	42	water	water	NN
54210	1678	43	leaves	leave	VBZ
54210	1678	44	a	a	DT
54210	1678	45	colourless	colourless	JJ
54210	1678	46	substance	substance	NN
54210	1678	47	known	know	VBN
54210	1678	48	as	as	IN
54210	1678	49	'	'	``
54210	1678	50	white	white	JJ
54210	1678	51	ultramarine	ultramarine	NN
54210	1678	52	.	.	.
54210	1678	53	'	'	''
54210	1679	1	When	when	WRB
54210	1679	2	ignited	ignite	VBN
54210	1679	3	in	in	IN
54210	1679	4	the	the	DT
54210	1679	5	air	air	NN
54210	1679	6	it	-PRON-	PRP
54210	1679	7	absorbs	absorb	VBZ
54210	1679	8	oxygen	oxygen	NN
54210	1679	9	and	and	CC
54210	1679	10	turns	turn	VBZ
54210	1679	11	blue	blue	JJ
54210	1679	12	.	.	.
54210	1680	1	The	the	DT
54210	1680	2	coloration	coloration	NN
54210	1680	3	is	be	VBZ
54210	1680	4	ascribed	ascribe	VBN
54210	1680	5	to	to	IN
54210	1680	6	the	the	DT
54210	1680	7	presence	presence	NN
54210	1680	8	of	of	IN
54210	1680	9	metallic	metallic	JJ
54210	1680	10	sulphides	sulphide	NNS
54210	1680	11	or	or	CC
54210	1680	12	polysulphides	polysulphide	NNS
54210	1680	13	,	,	,
54210	1680	14	but	but	CC
54210	1680	15	it	-PRON-	PRP
54210	1680	16	is	be	VBZ
54210	1680	17	most	most	RBS
54210	1680	18	probable	probable	JJ
54210	1680	19	that	that	IN
54210	1680	20	silicon	silicon	NN
54210	1680	21	sulphide	sulphide	NN
54210	1680	22	,	,	,
54210	1680	23	or	or	CC
54210	1680	24	its	-PRON-	PRP$
54210	1680	25	oxysulphide	oxysulphide	NN
54210	1680	26	,	,	,
54210	1680	27	SiOS	SiOS	NNP
54210	1680	28	,	,	,
54210	1680	29	is	be	VBZ
54210	1680	30	present	present	JJ
54210	1680	31	.	.	.
54210	1681	1	At	at	IN
54210	1681	2	all	all	DT
54210	1681	3	events	event	NNS
54210	1681	4	the	the	DT
54210	1681	5	sulphides	sulphide	NNS
54210	1681	6	play	play	VBP
54210	1681	7	an	an	DT
54210	1681	8	important	important	JJ
54210	1681	9	part	part	NN
54210	1681	10	,	,	,
54210	1681	11	but	but	CC
54210	1681	12	the	the	DT
54210	1681	13	problem	problem	NN
54210	1681	14	is	be	VBZ
54210	1681	15	not	not	RB
54210	1681	16	yet	yet	RB
54210	1681	17	quite	quite	RB
54210	1681	18	settled	settle	VBN
54210	1681	19	.	.	.
54210	1682	1	The	the	DT
54210	1682	2	formula	formula	NN
54210	1682	3	Na_{8}Al_{6}Si_{6}O_{24}S	na_{8}al_{6}si_{6}o_{24}s	CD
54210	1682	4	is	be	VBZ
54210	1682	5	ascribed	ascribe	VBN
54210	1682	6	to	to	IN
54210	1682	7	white	white	JJ
54210	1682	8	ultramarine	ultramarine	NN
54210	1682	9	.	.	.
54210	1683	1	The	the	DT
54210	1683	2	green	green	NN
54210	1683	3	probably	probably	RB
54210	1683	4	contains	contain	VBZ
54210	1683	5	more	more	JJR
54210	1683	6	sulphur	sulphur	NN
54210	1683	7	,	,	,
54210	1683	8	and	and	CC
54210	1683	9	the	the	DT
54210	1683	10	blue	blue	JJ
54210	1683	11	a	a	DT
54210	1683	12	still	still	RB
54210	1683	13	larger	large	JJR
54210	1683	14	quantity	quantity	NN
54210	1683	15	.	.	.
54210	1684	1	The	the	DT
54210	1684	2	last	last	JJ
54210	1684	3	is	be	VBZ
54210	1684	4	supposed	suppose	VBN
54210	1684	5	to	to	TO
54210	1684	6	contain	contain	VB
54210	1684	7	Na_{8}Al_{6}Si_{6}O_{24}S_{3	Na_{8}Al_{6}Si_{6}O_{24}S_{3	NNP
54210	1684	8	}	}	-RRB-
54210	1684	9	.	.	.
54210	1685	1	It	-PRON-	PRP
54210	1685	2	is	be	VBZ
54210	1685	3	more	more	RBR
54210	1685	4	probable	probable	JJ
54210	1685	5	(	(	-LRB-
54210	1685	6	according	accord	VBG
54210	1685	7	to	to	IN
54210	1685	8	Guckelberger	Guckelberger	NNP
54210	1685	9	,	,	,
54210	1685	10	1882	1882	CD
54210	1685	11	)	)	-RRB-
54210	1685	12	that	that	IN
54210	1685	13	the	the	DT
54210	1685	14	composition	composition	NN
54210	1685	15	of	of	IN
54210	1685	16	the	the	DT
54210	1685	17	blue	blue	JJ
54210	1685	18	varies	varie	NNS
54210	1685	19	between	between	IN
54210	1685	20	Si_{18}Al_{18}Na_{20}S_{6}O_{71	si_{18}al_{18}na_{20}s_{6}o_{71	NN
54210	1685	21	}	}	-RRB-
54210	1685	22	and	and	CC
54210	1685	23	Si_{18}Al_{12}Na_{20}S_{6}O_{69	si_{18}al_{12}na_{20}s_{6}o_{69	JJ
54210	1685	24	}	}	-RRB-
54210	1685	25	.	.	.
54210	1686	1	The	the	DT
54210	1686	2	latter	latter	JJ
54210	1686	3	may	may	MD
54210	1686	4	be	be	VB
54210	1686	5	expressed	express	VBN
54210	1686	6	as	as	IN
54210	1686	7	(	(	-LRB-
54210	1686	8	Al_{2}O_{3})_{6}(SiO_{2})_{18}(Na_{2}O)_{10}S_{6}O_{5	Al_{2}O_{3})_{6}(SiO_{2})_{18}(Na_{2}O)_{10}S_{6}O_{5	NNP
54210	1686	9	}	}	-RRB-
54210	1686	10	,	,	,
54210	1686	11	which	which	WDT
54210	1686	12	would	would	MD
54210	1686	13	indicate	indicate	VB
54210	1686	14	the	the	DT
54210	1686	15	presence	presence	NN
54210	1686	16	of	of	IN
54210	1686	17	insufficiently	insufficiently	RB
54210	1686	18	-	-	HYPH
54210	1686	19	oxidised	oxidise	VBN
54210	1686	20	sulphur	sulphur	NN
54210	1686	21	in	in	IN
54210	1686	22	ultramarine	ultramarine	NNP
54210	1686	23	.	.	.
54210	1687	1	[	[	-LRB-
54210	1687	2	36	36	CD
54210	1687	3	]	]	-RRB-
54210	1687	4	At	at	IN
54210	1687	5	the	the	DT
54210	1687	6	ordinary	ordinary	JJ
54210	1687	7	temperature	temperature	NN
54210	1687	8	aluminium	aluminium	NN
54210	1687	9	does	do	VBZ
54210	1687	10	not	not	RB
54210	1687	11	decompose	decompose	VB
54210	1687	12	water	water	NN
54210	1687	13	,	,	,
54210	1687	14	but	but	CC
54210	1687	15	if	if	IN
54210	1687	16	a	a	DT
54210	1687	17	small	small	JJ
54210	1687	18	quantity	quantity	NN
54210	1687	19	of	of	IN
54210	1687	20	iodine	iodine	NN
54210	1687	21	,	,	,
54210	1687	22	or	or	CC
54210	1687	23	of	of	IN
54210	1687	24	hydriodic	hydriodic	JJ
54210	1687	25	acid	acid	NN
54210	1687	26	and	and	CC
54210	1687	27	iodine	iodine	NN
54210	1687	28	,	,	,
54210	1687	29	or	or	CC
54210	1687	30	of	of	IN
54210	1687	31	aluminium	aluminium	NN
54210	1687	32	iodide	iodide	NN
54210	1687	33	and	and	CC
54210	1687	34	iodine	iodine	NNP
54210	1687	35	,	,	,
54210	1687	36	is	be	VBZ
54210	1687	37	added	add	VBN
54210	1687	38	to	to	IN
54210	1687	39	the	the	DT
54210	1687	40	water	water	NN
54210	1687	41	,	,	,
54210	1687	42	then	then	RB
54210	1687	43	hydrogen	hydrogen	NN
54210	1687	44	is	be	VBZ
54210	1687	45	abundantly	abundantly	RB
54210	1687	46	evolved	evolve	VBN
54210	1687	47	.	.	.
54210	1688	1	It	-PRON-	PRP
54210	1688	2	is	be	VBZ
54210	1688	3	evident	evident	JJ
54210	1688	4	that	that	IN
54210	1688	5	here	here	RB
54210	1688	6	the	the	DT
54210	1688	7	reaction	reaction	NN
54210	1688	8	proceeds	proceed	VBZ
54210	1688	9	at	at	IN
54210	1688	10	the	the	DT
54210	1688	11	expense	expense	NN
54210	1688	12	of	of	IN
54210	1688	13	the	the	DT
54210	1688	14	formation	formation	NN
54210	1688	15	of	of	IN
54210	1688	16	Al_{2}I_{6	Al_{2}I_{6	NNP
54210	1688	17	}	}	-RRB-
54210	1688	18	,	,	,
54210	1688	19	and	and	CC
54210	1688	20	that	that	IN
54210	1688	21	this	this	DT
54210	1688	22	substance	substance	NN
54210	1688	23	,	,	,
54210	1688	24	with	with	IN
54210	1688	25	water	water	NN
54210	1688	26	,	,	,
54210	1688	27	gives	give	VBZ
54210	1688	28	aluminium	aluminium	NN
54210	1688	29	hydroxide	hydroxide	NN
54210	1688	30	and	and	CC
54210	1688	31	hydriodic	hydriodic	JJ
54210	1688	32	acid	acid	NN
54210	1688	33	,	,	,
54210	1688	34	which	which	WDT
54210	1688	35	,	,	,
54210	1688	36	with	with	IN
54210	1688	37	aluminium	aluminium	NN
54210	1688	38	,	,	,
54210	1688	39	evolves	evolve	VBZ
54210	1688	40	hydrogen	hydrogen	NN
54210	1688	41	.	.	.
54210	1689	1	Aluminium	aluminium	NN
54210	1689	2	probably	probably	RB
54210	1689	3	belongs	belong	VBZ
54210	1689	4	to	to	IN
54210	1689	5	those	those	DT
54210	1689	6	metals	metal	NNS
54210	1689	7	having	have	VBG
54210	1689	8	a	a	DT
54210	1689	9	greater	great	JJR
54210	1689	10	affinity	affinity	NN
54210	1689	11	for	for	IN
54210	1689	12	oxygen	oxygen	NN
54210	1689	13	than	than	IN
54210	1689	14	for	for	IN
54210	1689	15	the	the	DT
54210	1689	16	halogens	halogen	NNS
54210	1689	17	(	(	-LRB-
54210	1689	18	Note	note	VB
54210	1689	19	36	36	CD
54210	1689	20	tri	tri	NN
54210	1689	21	)	)	-RRB-
54210	1689	22	.	.	.
54210	1690	1	_	_	NNP
54210	1690	2	Metallic	Metallic	NNP
54210	1690	3	Aluminium	Aluminium	NNP
54210	1690	4	_	_	NNP
54210	1690	5	was	be	VBD
54210	1690	6	first	first	RB
54210	1690	7	prepared	prepare	VBN
54210	1690	8	by	by	IN
54210	1690	9	Wöhler	Wöhler	NNP
54210	1690	10	in	in	IN
54210	1690	11	1822	1822	CD
54210	1690	12	as	as	IN
54210	1690	13	a	a	DT
54210	1690	14	grey	grey	JJ
54210	1690	15	powder	powder	NN
54210	1690	16	by	by	IN
54210	1690	17	the	the	DT
54210	1690	18	action	action	NN
54210	1690	19	of	of	IN
54210	1690	20	potassium	potassium	NN
54210	1690	21	on	on	IN
54210	1690	22	aluminium	aluminium	NN
54210	1690	23	chloride	chloride	NN
54210	1690	24	.	.	.
54210	1691	1	He	-PRON-	PRP
54210	1691	2	afterwards	afterwards	RB
54210	1691	3	(	(	-LRB-
54210	1691	4	in	in	IN
54210	1691	5	1845	1845	CD
54210	1691	6	)	)	-RRB-
54210	1691	7	obtained	obtain	VBD
54210	1691	8	it	-PRON-	PRP
54210	1691	9	as	as	IN
54210	1691	10	a	a	DT
54210	1691	11	white	white	JJ
54210	1691	12	compact	compact	JJ
54210	1691	13	metal	metal	NN
54210	1691	14	,	,	,
54210	1691	15	unoxidisable	unoxidisable	JJ
54210	1691	16	in	in	IN
54210	1691	17	the	the	DT
54210	1691	18	air	air	NN
54210	1691	19	,	,	,
54210	1691	20	and	and	CC
54210	1691	21	only	only	RB
54210	1691	22	slowly	slowly	RB
54210	1691	23	attacked	attack	VBN
54210	1691	24	by	by	IN
54210	1691	25	acids	acid	NNS
54210	1691	26	.	.	.
54210	1692	1	Owing	owe	VBG
54210	1692	2	to	to	IN
54210	1692	3	the	the	DT
54210	1692	4	vast	vast	JJ
54210	1692	5	and	and	CC
54210	1692	6	wide	wide	JJ
54210	1692	7	occurrence	occurrence	NN
54210	1692	8	of	of	IN
54210	1692	9	clay	clay	NN
54210	1692	10	,	,	,
54210	1692	11	many	many	JJ
54210	1692	12	efforts	effort	NNS
54210	1692	13	have	have	VBP
54210	1692	14	been	be	VBN
54210	1692	15	made	make	VBN
54210	1692	16	in	in	IN
54210	1692	17	investigating	investigate	VBG
54210	1692	18	in	in	IN
54210	1692	19	detail	detail	NN
54210	1692	20	the	the	DT
54210	1692	21	methods	method	NNS
54210	1692	22	for	for	IN
54210	1692	23	the	the	DT
54210	1692	24	extraction	extraction	NN
54210	1692	25	of	of	IN
54210	1692	26	this	this	DT
54210	1692	27	metal	metal	NN
54210	1692	28	.	.	.
54210	1693	1	These	these	DT
54210	1693	2	efforts	effort	NNS
54210	1693	3	were	be	VBD
54210	1693	4	brought	bring	VBN
54210	1693	5	to	to	IN
54210	1693	6	a	a	DT
54210	1693	7	successful	successful	JJ
54210	1693	8	issue	issue	NN
54210	1693	9	(	(	-LRB-
54210	1693	10	1854	1854	CD
54210	1693	11	)	)	-RRB-
54210	1693	12	by	by	IN
54210	1693	13	Sainte	Sainte	NNP
54210	1693	14	-	-	HYPH
54210	1693	15	Claire	Claire	NNP
54210	1693	16	Deville	Deville	NNP
54210	1693	17	,	,	,
54210	1693	18	who	who	WP
54210	1693	19	is	be	VBZ
54210	1693	20	also	also	RB
54210	1693	21	renowned	renowned	JJ
54210	1693	22	for	for	IN
54210	1693	23	his	-PRON-	PRP$
54210	1693	24	doctrine	doctrine	NN
54210	1693	25	of	of	IN
54210	1693	26	dissociation	dissociation	NN
54210	1693	27	.	.	.
54210	1694	1	Experiments	experiment	NNS
54210	1694	2	on	on	IN
54210	1694	3	a	a	DT
54210	1694	4	large	large	JJ
54210	1694	5	scale	scale	NN
54210	1694	6	have	have	VBP
54210	1694	7	proved	prove	VBN
54210	1694	8	that	that	IN
54210	1694	9	metallic	metallic	JJ
54210	1694	10	aluminium	aluminium	NN
54210	1694	11	,	,	,
54210	1694	12	although	although	IN
54210	1694	13	possessed	possessed	JJ
54210	1694	14	of	of	IN
54210	1694	15	great	great	JJ
54210	1694	16	lightness	lightness	NN
54210	1694	17	,	,	,
54210	1694	18	strength	strength	NN
54210	1694	19	,	,	,
54210	1694	20	and	and	CC
54210	1694	21	durability	durability	NN
54210	1694	22	,	,	,
54210	1694	23	is	be	VBZ
54210	1694	24	not	not	RB
54210	1694	25	so	so	RB
54210	1694	26	generally	generally	RB
54210	1694	27	suitable	suitable	JJ
54210	1694	28	for	for	IN
54210	1694	29	technical	technical	JJ
54210	1694	30	purposes	purpose	NNS
54210	1694	31	as	as	IN
54210	1694	32	was	be	VBD
54210	1694	33	at	at	IN
54210	1694	34	first	first	JJ
54210	1694	35	thought	thought	NN
54210	1694	36	.	.	.
54210	1695	1	Nitric	nitric	JJ
54210	1695	2	and	and	CC
54210	1695	3	many	many	JJ
54210	1695	4	other	other	JJ
54210	1695	5	acids	acid	NNS
54210	1695	6	,	,	,
54210	1695	7	indeed	indeed	RB
54210	1695	8	,	,	,
54210	1695	9	do	do	VB
54210	1695	10	not	not	RB
54210	1695	11	act	act	VB
54210	1695	12	on	on	IN
54210	1695	13	it	-PRON-	PRP
54210	1695	14	,	,	,
54210	1695	15	but	but	CC
54210	1695	16	the	the	DT
54210	1695	17	alkalis	alkalis	NNP
54210	1695	18	,	,	,
54210	1695	19	alkaline	alkaline	NN
54210	1695	20	substances	substance	NNS
54210	1695	21	,	,	,
54210	1695	22	and	and	CC
54210	1695	23	even	even	RB
54210	1695	24	salts	salt	NNS
54210	1695	25	--	--	:
54210	1695	26	for	for	IN
54210	1695	27	instance	instance	NN
54210	1695	28	,	,	,
54210	1695	29	moist	moist	JJ
54210	1695	30	table	table	NN
54210	1695	31	salt	salt	NN
54210	1695	32	--	--	:
54210	1695	33	humidity	humidity	NNP
54210	1695	34	,	,	,
54210	1695	35	&	&	CC
54210	1695	36	c	c	NNP
54210	1695	37	.	.	.
54210	1695	38	,[36	,[36	NNP
54210	1695	39	bis	bis	NNP
54210	1695	40	]	]	-RRB-
54210	1695	41	tarnish	tarnish	VB
54210	1695	42	it	-PRON-	PRP
54210	1695	43	,	,	,
54210	1695	44	and	and	CC
54210	1695	45	hence	hence	RB
54210	1695	46	objects	object	NNS
54210	1695	47	made	make	VBN
54210	1695	48	of	of	IN
54210	1695	49	aluminium	aluminium	NN
54210	1695	50	suffer	suffer	VB
54210	1695	51	at	at	IN
54210	1695	52	the	the	DT
54210	1695	53	surfaces	surface	NNS
54210	1695	54	,	,	,
54210	1695	55	alter	alter	NN
54210	1695	56	,	,	,
54210	1695	57	and	and	CC
54210	1695	58	can	can	MD
54210	1695	59	not	not	RB
54210	1695	60	,	,	,
54210	1695	61	as	as	IN
54210	1695	62	was	be	VBD
54210	1695	63	hoped	hope	VBN
54210	1695	64	,	,	,
54210	1695	65	replace	replace	VB
54210	1695	66	the	the	DT
54210	1695	67	precious	precious	JJ
54210	1695	68	metals	metal	NNS
54210	1695	69	,	,	,
54210	1695	70	from	from	IN
54210	1695	71	which	which	WDT
54210	1695	72	it	-PRON-	PRP
54210	1695	73	differs	differ	VBZ
54210	1695	74	in	in	IN
54210	1695	75	its	-PRON-	PRP$
54210	1695	76	extreme	extreme	JJ
54210	1695	77	lightness	lightness	NN
54210	1695	78	.	.	.
54210	1696	1	But	but	CC
54210	1696	2	the	the	DT
54210	1696	3	alloys	alloy	NNS
54210	1696	4	made	make	VBN
54210	1696	5	with	with	IN
54210	1696	6	aluminium	aluminium	NN
54210	1696	7	(	(	-LRB-
54210	1696	8	especially	especially	RB
54210	1696	9	with	with	IN
54210	1696	10	copper	copper	NN
54210	1696	11	,	,	,
54210	1696	12	for	for	IN
54210	1696	13	example	example	NN
54210	1696	14	aluminium	aluminium	NN
54210	1696	15	bronze	bronze	NN
54210	1696	16	)	)	-RRB-
54210	1696	17	are	be	VBP
54210	1696	18	very	very	RB
54210	1696	19	valuable	valuable	JJ
54210	1696	20	in	in	IN
54210	1696	21	their	-PRON-	PRP$
54210	1696	22	properties	property	NNS
54210	1696	23	and	and	CC
54210	1696	24	applications	application	NNS
54210	1696	25	.	.	.
54210	1697	1	[	[	-LRB-
54210	1697	2	36	36	CD
54210	1697	3	bis	bis	NN
54210	1697	4	]	]	-RRB-
54210	1697	5	As	as	IN
54210	1697	6	an	an	DT
54210	1697	7	example	example	NN
54210	1697	8	we	-PRON-	PRP
54210	1697	9	may	may	MD
54210	1697	10	mention	mention	VB
54210	1697	11	that	that	IN
54210	1697	12	if	if	IN
54210	1697	13	mercury	mercury	NN
54210	1697	14	comes	come	VBZ
54210	1697	15	in	in	IN
54210	1697	16	contact	contact	NN
54210	1697	17	with	with	IN
54210	1697	18	metallic	metallic	JJ
54210	1697	19	aluminium	aluminium	NN
54210	1697	20	and	and	CC
54210	1697	21	especially	especially	RB
54210	1697	22	if	if	IN
54210	1697	23	it	-PRON-	PRP
54210	1697	24	be	be	VB
54210	1697	25	rubbed	rub	VBN
54210	1697	26	upon	upon	IN
54210	1697	27	the	the	DT
54210	1697	28	surface	surface	NN
54210	1697	29	of	of	IN
54210	1697	30	aluminium	aluminium	NN
54210	1697	31	moistened	moisten	VBN
54210	1697	32	with	with	IN
54210	1697	33	a	a	DT
54210	1697	34	dilute	dilute	NN
54210	1697	35	acid	acid	NN
54210	1697	36	,	,	,
54210	1697	37	the	the	DT
54210	1697	38	Al	Al	NNP
54210	1697	39	becomes	become	VBZ
54210	1697	40	rapidly	rapidly	RB
54210	1697	41	oxidised	oxidise	VBN
54210	1697	42	(	(	-LRB-
54210	1697	43	Al_{2}O_{3	al_{2}o_{3	NN
54210	1697	44	}	}	-RRB-
54210	1697	45	being	be	VBG
54210	1697	46	formed	form	VBN
54210	1697	47	)	)	-RRB-
54210	1697	48	.	.	.
54210	1698	1	The	the	DT
54210	1698	2	oxidation	oxidation	NN
54210	1698	3	is	be	VBZ
54210	1698	4	accompanied	accompany	VBN
54210	1698	5	by	by	IN
54210	1698	6	a	a	DT
54210	1698	7	very	very	RB
54210	1698	8	curious	curious	JJ
54210	1698	9	appearance	appearance	NN
54210	1698	10	,	,	,
54210	1698	11	as	as	IN
54210	1698	12	it	-PRON-	PRP
54210	1698	13	were	be	VBD
54210	1698	14	of	of	IN
54210	1698	15	wool	wool	NN
54210	1698	16	(	(	-LRB-
54210	1698	17	or	or	CC
54210	1698	18	fur	fur	NN
54210	1698	19	)	)	-RRB-
54210	1698	20	formed	form	VBN
54210	1698	21	by	by	IN
54210	1698	22	threads	thread	NNS
54210	1698	23	of	of	IN
54210	1698	24	oxide	oxide	NN
54210	1698	25	of	of	IN
54210	1698	26	aluminium	aluminium	NN
54210	1698	27	growing	grow	VBG
54210	1698	28	upon	upon	IN
54210	1698	29	the	the	DT
54210	1698	30	metal	metal	NN
54210	1698	31	.	.	.
54210	1699	1	This	this	DT
54210	1699	2	was	be	VBD
54210	1699	3	first	first	RB
54210	1699	4	pointed	point	VBN
54210	1699	5	out	out	RP
54210	1699	6	by	by	IN
54210	1699	7	Cass	Cass	NNP
54210	1699	8	in	in	IN
54210	1699	9	1870	1870	CD
54210	1699	10	,	,	,
54210	1699	11	and	and	CC
54210	1699	12	subsequently	subsequently	RB
54210	1699	13	by	by	IN
54210	1699	14	A.	a.	NN
54210	1699	15	Sokoleff	Sokoleff	NNP
54210	1699	16	in	in	IN
54210	1699	17	1892	1892	CD
54210	1699	18	.	.	.
54210	1700	1	This	this	DT
54210	1700	2	interesting	interesting	JJ
54210	1700	3	and	and	CC
54210	1700	4	curious	curious	JJ
54210	1700	5	phenomenon	phenomenon	NN
54210	1700	6	has	have	VBZ
54210	1700	7	not	not	RB
54210	1700	8	to	to	IN
54210	1700	9	my	-PRON-	PRP$
54210	1700	10	knowledge	knowledge	NN
54210	1700	11	been	be	VBN
54210	1700	12	further	further	RB
54210	1700	13	studied	study	VBN
54210	1700	14	.	.	.
54210	1701	1	I	-PRON-	PRP
54210	1701	2	think	think	VBP
54210	1701	3	it	-PRON-	PRP
54210	1701	4	necessary	necessary	JJ
54210	1701	5	,	,	,
54210	1701	6	however	however	RB
54210	1701	7	,	,	,
54210	1701	8	to	to	TO
54210	1701	9	add	add	VB
54210	1701	10	that	that	DT
54210	1701	11	according	accord	VBG
54210	1701	12	to	to	IN
54210	1701	13	Lubbert	Lubbert	NNP
54210	1701	14	and	and	CC
54210	1701	15	Rascher	Rascher	NNP
54210	1701	16	's	's	POS
54210	1701	17	researches	research	NNS
54210	1701	18	(	(	-LRB-
54210	1701	19	1891	1891	CD
54210	1701	20	)	)	-RRB-
54210	1701	21	,	,	,
54210	1701	22	wine	wine	NN
54210	1701	23	,	,	,
54210	1701	24	coffee	coffee	NN
54210	1701	25	,	,	,
54210	1701	26	milk	milk	NN
54210	1701	27	,	,	,
54210	1701	28	oil	oil	NN
54210	1701	29	,	,	,
54210	1701	30	urine	urine	NN
54210	1701	31	,	,	,
54210	1701	32	earth	earth	NN
54210	1701	33	,	,	,
54210	1701	34	&	&	CC
54210	1701	35	c.	c.	NNP
54210	1701	36	,	,	,
54210	1701	37	have	have	VBP
54210	1701	38	no	no	DT
54210	1701	39	more	more	JJR
54210	1701	40	action	action	NN
54210	1701	41	upon	upon	IN
54210	1701	42	aluminium	aluminium	NN
54210	1701	43	vessels	vessel	NNS
54210	1701	44	than	than	IN
54210	1701	45	upon	upon	IN
54210	1701	46	copper	copper	NN
54210	1701	47	,	,	,
54210	1701	48	tin	tin	NN
54210	1701	49	,	,	,
54210	1701	50	and	and	CC
54210	1701	51	other	other	JJ
54210	1701	52	similar	similar	JJ
54210	1701	53	articles	article	NNS
54210	1701	54	.	.	.
54210	1702	1	In	in	IN
54210	1702	2	the	the	DT
54210	1702	3	course	course	NN
54210	1702	4	of	of	IN
54210	1702	5	four	four	CD
54210	1702	6	months	month	NNS
54210	1702	7	ordinary	ordinary	JJ
54210	1702	8	vinegar	vinegar	NN
54210	1702	9	dissolved	dissolve	VBN
54210	1702	10	0·35	0·35	NNP
54210	1702	11	grm	grm	NN
54210	1702	12	.	.	.
54210	1703	1	of	of	IN
54210	1703	2	Al	Al	NNP
54210	1703	3	per	per	IN
54210	1703	4	sq	sq	NNP
54210	1703	5	.	.	.
54210	1704	1	centimetre	centimetre	NNP
54210	1704	2	,	,	,
54210	1704	3	whilst	whilst	IN
54210	1704	4	a	a	DT
54210	1704	5	5	5	CD
54210	1704	6	per	per	NN
54210	1704	7	cent	cent	NN
54210	1704	8	.	.	.
54210	1705	1	solution	solution	NN
54210	1705	2	of	of	IN
54210	1705	3	common	common	JJ
54210	1705	4	salt	salt	NN
54210	1705	5	dissolved	dissolve	VBN
54210	1705	6	about	about	IN
54210	1705	7	0·05	0·05	CD
54210	1705	8	grm	grm	NN
54210	1705	9	.	.	.
54210	1706	1	of	of	IN
54210	1706	2	aluminium	aluminium	NN
54210	1706	3	.	.	.
54210	1707	1	Ditte	Ditte	NNP
54210	1707	2	(	(	-LRB-
54210	1707	3	1890	1890	CD
54210	1707	4	)	)	-RRB-
54210	1707	5	showed	show	VBD
54210	1707	6	that	that	IN
54210	1707	7	Al	Al	NNP
54210	1707	8	is	be	VBZ
54210	1707	9	acted	act	VBN
54210	1707	10	upon	upon	IN
54210	1707	11	by	by	IN
54210	1707	12	nitric	nitric	JJ
54210	1707	13	and	and	CC
54210	1707	14	sulphuric	sulphuric	JJ
54210	1707	15	acids	acid	NNS
54210	1707	16	,	,	,
54210	1707	17	although	although	IN
54210	1707	18	only	only	RB
54210	1707	19	slowly	slowly	RB
54210	1707	20	(	(	-LRB-
54210	1707	21	owing	owe	VBG
54210	1707	22	to	to	IN
54210	1707	23	the	the	DT
54210	1707	24	formation	formation	NN
54210	1707	25	of	of	IN
54210	1707	26	a	a	DT
54210	1707	27	layer	layer	NN
54210	1707	28	of	of	IN
54210	1707	29	gas	gas	NN
54210	1707	30	,	,	,
54210	1707	31	as	as	IN
54210	1707	32	in	in	IN
54210	1707	33	Chapter	Chapter	NNP
54210	1707	34	XVI	XVI	NNP
54210	1707	35	.	.	NNP
54210	1707	36	,	,	,
54210	1707	37	Note	Note	NNP
54210	1707	38	10	10	CD
54210	1707	39	)	)	-RRB-
54210	1707	40	and	and	CC
54210	1707	41	that	that	IN
54210	1707	42	the	the	DT
54210	1707	43	reaction	reaction	NN
54210	1707	44	proceeds	proceed	VBZ
54210	1707	45	much	much	RB
54210	1707	46	more	more	RBR
54210	1707	47	rapidly	rapidly	RB
54210	1707	48	in	in	IN
54210	1707	49	vacuo	vacuo	NNS
54210	1707	50	or	or	CC
54210	1707	51	in	in	IN
54210	1707	52	the	the	DT
54210	1707	53	presence	presence	NN
54210	1707	54	of	of	IN
54210	1707	55	oxidising	oxidise	VBG
54210	1707	56	agents	agent	NNS
54210	1707	57	.	.	.
54210	1708	1	Al	Al	NNP
54210	1708	2	is	be	VBZ
54210	1708	3	even	even	RB
54210	1708	4	oxidised	oxidise	VBN
54210	1708	5	by	by	IN
54210	1708	6	water	water	NN
54210	1708	7	on	on	IN
54210	1708	8	the	the	DT
54210	1708	9	surface	surface	NN
54210	1708	10	,	,	,
54210	1708	11	but	but	CC
54210	1708	12	the	the	DT
54210	1708	13	thin	thin	JJ
54210	1708	14	coating	coating	NN
54210	1708	15	of	of	IN
54210	1708	16	alumina	alumina	NNP
54210	1708	17	formed	form	VBN
54210	1708	18	prevents	prevent	NNS
54210	1708	19	further	further	JJ
54210	1708	20	action	action	NN
54210	1708	21	.	.	.
54210	1709	1	In	in	IN
54210	1709	2	the	the	DT
54210	1709	3	course	course	NN
54210	1709	4	of	of	IN
54210	1709	5	twelve	twelve	CD
54210	1709	6	hours	hour	NNS
54210	1709	7	nitric	nitric	NN
54210	1709	8	acid	acid	NN
54210	1709	9	sp	sp	NNP
54210	1709	10	.	.	.
54210	1710	1	gr	gr	NNP
54210	1710	2	.	.	.
54210	1711	1	1·383	1·383	CD
54210	1711	2	dissolved	dissolve	VBN
54210	1711	3	at	at	IN
54210	1711	4	17	17	CD
54210	1711	5	°	°	NNS
54210	1711	6	about	about	RB
54210	1711	7	20	20	CD
54210	1711	8	grms	grm	NNS
54210	1711	9	.	.	.
54210	1712	1	of	of	IN
54210	1712	2	aluminium	aluminium	NNP
54210	1712	3	(	(	-LRB-
54210	1712	4	containing	contain	VBG
54210	1712	5	only	only	RB
54210	1712	6	a	a	DT
54210	1712	7	small	small	JJ
54210	1712	8	amount	amount	NN
54210	1712	9	of	of	IN
54210	1712	10	Si	Si	NNP
54210	1712	11	,	,	,
54210	1712	12	1	1	CD
54210	1712	13	-	-	SYM
54210	1712	14	1/4	1/4	CD
54210	1712	15	p.c	p.c	NNP
54210	1712	16	.	.	NNP
54210	1712	17	)	)	-RRB-
54210	1713	1	from	from	IN
54210	1713	2	a	a	DT
54210	1713	3	sq	sq	NN
54210	1713	4	.	.	.
54210	1714	1	metre	metre	NNP
54210	1714	2	of	of	IN
54210	1714	3	surface	surface	NN
54210	1714	4	(	(	-LRB-
54210	1714	5	Le	Le	NNP
54210	1714	6	Rouart	Rouart	NNP
54210	1714	7	,	,	,
54210	1714	8	1891	1891	CD
54210	1714	9	)	)	-RRB-
54210	1714	10	.	.	.
54210	1715	1	The	the	DT
54210	1715	2	Deville	Deville	NNP
54210	1715	3	method	method	NN
54210	1715	4	for	for	IN
54210	1715	5	the	the	DT
54210	1715	6	preparation	preparation	NN
54210	1715	7	of	of	IN
54210	1715	8	metallic	metallic	JJ
54210	1715	9	aluminium	aluminium	NN
54210	1715	10	is	be	VBZ
54210	1715	11	based	base	VBN
54210	1715	12	on	on	IN
54210	1715	13	the	the	DT
54210	1715	14	decomposition	decomposition	NN
54210	1715	15	of	of	IN
54210	1715	16	the	the	DT
54210	1715	17	above	above	RB
54210	1715	18	-	-	HYPH
54210	1715	19	mentioned	mention	VBN
54210	1715	20	compound	compound	NN
54210	1715	21	of	of	IN
54210	1715	22	sodium	sodium	NN
54210	1715	23	and	and	CC
54210	1715	24	aluminium	aluminium	NN
54210	1715	25	chlorides	chloride	NNS
54210	1715	26	by	by	IN
54210	1715	27	metallic	metallic	NNP
54210	1715	28	sodium	sodium	NN
54210	1715	29	.	.	.
54210	1716	1	The	the	DT
54210	1716	2	compound	compound	NN
54210	1716	3	is	be	VBZ
54210	1716	4	obtained	obtain	VBN
54210	1716	5	by	by	IN
54210	1716	6	passing	pass	VBG
54210	1716	7	the	the	DT
54210	1716	8	vapour	vapour	NN
54210	1716	9	of	of	IN
54210	1716	10	aluminium	aluminium	NN
54210	1716	11	chloride	chloride	NN
54210	1716	12	(	(	-LRB-
54210	1716	13	evolved	evolve	VBN
54210	1716	14	from	from	IN
54210	1716	15	a	a	DT
54210	1716	16	mixture	mixture	NN
54210	1716	17	of	of	IN
54210	1716	18	alumina	alumina	NNP
54210	1716	19	,	,	,
54210	1716	20	extracted	extract	VBN
54210	1716	21	from	from	IN
54210	1716	22	bauxite	bauxite	JJ
54210	1716	23	or	or	CC
54210	1716	24	cryolite	cryolite	JJ
54210	1716	25	,	,	,
54210	1716	26	with	with	IN
54210	1716	27	charcoal	charcoal	NN
54210	1716	28	ignited	ignite	VBN
54210	1716	29	in	in	IN
54210	1716	30	a	a	DT
54210	1716	31	stream	stream	NN
54210	1716	32	of	of	IN
54210	1716	33	chlorine	chlorine	NN
54210	1716	34	)	)	-RRB-
54210	1716	35	over	over	IN
54210	1716	36	red	red	JJ
54210	1716	37	-	-	HYPH
54210	1716	38	hot	hot	JJ
54210	1716	39	salt	salt	NN
54210	1716	40	,	,	,
54210	1716	41	when	when	WRB
54210	1716	42	the	the	DT
54210	1716	43	compound	compound	NN
54210	1716	44	AlNaCl_{4	AlNaCl_{4	.
54210	1716	45	}	}	-RRB-
54210	1716	46	,	,	,
54210	1716	47	is	be	VBZ
54210	1716	48	itself	-PRON-	PRP
54210	1716	49	volatilised	volatilise	VBN
54210	1716	50	,	,	,
54210	1716	51	and	and	CC
54210	1716	52	may	may	MD
54210	1716	53	in	in	IN
54210	1716	54	this	this	DT
54210	1716	55	manner	manner	NN
54210	1716	56	be	be	VB
54210	1716	57	obtained	obtain	VBN
54210	1716	58	pure	pure	JJ
54210	1716	59	.	.	.
54210	1717	1	A	a	DT
54210	1717	2	mixture	mixture	NN
54210	1717	3	of	of	IN
54210	1717	4	this	this	DT
54210	1717	5	compound	compound	NN
54210	1717	6	with	with	IN
54210	1717	7	salt	salt	NN
54210	1717	8	and	and	CC
54210	1717	9	fluor	fluor	NN
54210	1717	10	spar	spar	NN
54210	1717	11	,	,	,
54210	1717	12	or	or	CC
54210	1717	13	with	with	IN
54210	1717	14	cryolite	cryolite	NNP
54210	1717	15	,	,	,
54210	1717	16	is	be	VBZ
54210	1717	17	heated	heat	VBN
54210	1717	18	with	with	IN
54210	1717	19	a	a	DT
54210	1717	20	certain	certain	JJ
54210	1717	21	excess	excess	NN
54210	1717	22	of	of	IN
54210	1717	23	sodium	sodium	NN
54210	1717	24	,	,	,
54210	1717	25	cut	cut	VBN
54210	1717	26	into	into	IN
54210	1717	27	small	small	JJ
54210	1717	28	lumps	lump	NNS
54210	1717	29	.	.	.
54210	1718	1	On	on	IN
54210	1718	2	a	a	DT
54210	1718	3	large	large	JJ
54210	1718	4	scale	scale	NN
54210	1718	5	this	this	DT
54210	1718	6	operation	operation	NN
54210	1718	7	is	be	VBZ
54210	1718	8	carried	carry	VBN
54210	1718	9	on	on	RP
54210	1718	10	in	in	IN
54210	1718	11	special	special	JJ
54210	1718	12	furnaces	furnace	NNS
54210	1718	13	with	with	IN
54210	1718	14	a	a	DT
54210	1718	15	small	small	JJ
54210	1718	16	access	access	NN
54210	1718	17	of	of	IN
54210	1718	18	air	air	NN
54210	1718	19	and	and	CC
54210	1718	20	at	at	IN
54210	1718	21	a	a	DT
54210	1718	22	high	high	JJ
54210	1718	23	temperature	temperature	NN
54210	1718	24	.	.	.
54210	1719	1	The	the	DT
54210	1719	2	decomposition	decomposition	NN
54210	1719	3	takes	take	VBZ
54210	1719	4	place	place	NN
54210	1719	5	chiefly	chiefly	RB
54210	1719	6	according	accord	VBG
54210	1719	7	to	to	IN
54210	1719	8	the	the	DT
54210	1719	9	equation	equation	NN
54210	1719	10	NaAlCl_{4	NaAlCl_{4	.
54210	1719	11	}	}	-RRB-
54210	1719	12	+	+	CC
54210	1719	13	3Na	3na	CD
54210	1719	14	=	=	SYM
54210	1719	15	4NaCl	4nacl	CD
54210	1719	16	+	+	SYM
54210	1719	17	Al	Al	NNP
54210	1719	18	.	.	.
54210	1720	1	Neither	neither	DT
54210	1720	2	charcoal	charcoal	NN
54210	1720	3	nor	nor	CC
54210	1720	4	zinc	zinc	NN
54210	1720	5	will	will	MD
54210	1720	6	reduce	reduce	VB
54210	1720	7	the	the	DT
54210	1720	8	oxygen	oxygen	NN
54210	1720	9	compounds	compound	NNS
54210	1720	10	of	of	IN
54210	1720	11	aluminium	aluminium	NN
54210	1720	12	;	;	:
54210	1720	13	even	even	RB
54210	1720	14	sodium	sodium	NN
54210	1720	15	and	and	CC
54210	1720	16	potassium	potassium	NN
54210	1720	17	do	do	VBP
54210	1720	18	not	not	RB
54210	1720	19	act	act	VB
54210	1720	20	on	on	IN
54210	1720	21	alumina	alumina	NNP
54210	1720	22	.	.	.
54210	1721	1	Moreover	moreover	RB
54210	1721	2	,	,	,
54210	1721	3	metallic	metallic	JJ
54210	1721	4	aluminium	aluminium	NN
54210	1721	5	,	,	,
54210	1721	6	like	like	IN
54210	1721	7	magnesium	magnesium	NN
54210	1721	8	,	,	,
54210	1721	9	is	be	VBZ
54210	1721	10	able	able	JJ
54210	1721	11	to	to	TO
54210	1721	12	reduce	reduce	VB
54210	1721	13	even	even	RB
54210	1721	14	the	the	DT
54210	1721	15	metals	metal	NNS
54210	1721	16	of	of	IN
54210	1721	17	the	the	DT
54210	1721	18	alkalis	alkali	NNS
54210	1721	19	from	from	IN
54210	1721	20	their	-PRON-	PRP$
54210	1721	21	oxygen	oxygen	NN
54210	1721	22	compounds	compound	NNS
54210	1721	23	.	.	.
54210	1722	1	This	this	DT
54210	1722	2	is	be	VBZ
54210	1722	3	connected	connect	VBN
54210	1722	4	with	with	IN
54210	1722	5	the	the	DT
54210	1722	6	fact	fact	NN
54210	1722	7	that	that	IN
54210	1722	8	the	the	DT
54210	1722	9	atom	atom	NN
54210	1722	10	of	of	IN
54210	1722	11	oxygen	oxygen	NN
54210	1722	12	evolves	evolve	VBZ
54210	1722	13	more	more	JJR
54210	1722	14	heat	heat	NN
54210	1722	15	in	in	IN
54210	1722	16	combining	combine	VBG
54210	1722	17	with	with	IN
54210	1722	18	Al	Al	NNP
54210	1722	19	(	(	-LRB-
54210	1722	20	and	and	CC
54210	1722	21	Mg	Mg	NNP
54210	1722	22	)	)	-RRB-
54210	1722	23	than	than	IN
54210	1722	24	it	-PRON-	PRP
54210	1722	25	does	do	VBZ
54210	1722	26	in	in	IN
54210	1722	27	combining	combine	VBG
54210	1722	28	with	with	IN
54210	1722	29	other	other	JJ
54210	1722	30	metals	metal	NNS
54210	1722	31	;	;	,
54210	1722	32	whilst	whilst	RB
54210	1722	33	on	on	IN
54210	1722	34	the	the	DT
54210	1722	35	other	other	JJ
54210	1722	36	hand	hand	NN
54210	1722	37	,	,	,
54210	1722	38	chlorine	chlorine	NN
54210	1722	39	(	(	-LRB-
54210	1722	40	and	and	CC
54210	1722	41	the	the	DT
54210	1722	42	other	other	JJ
54210	1722	43	halogens	halogen	NNS
54210	1722	44	)	)	-RRB-
54210	1722	45	evolve	evolve	VB
54210	1722	46	more	more	JJR
54210	1722	47	heat	heat	NN
54210	1722	48	in	in	IN
54210	1722	49	combining	combine	VBG
54210	1722	50	with	with	IN
54210	1722	51	the	the	DT
54210	1722	52	metals	metal	NNS
54210	1722	53	of	of	IN
54210	1722	54	the	the	DT
54210	1722	55	alkalis	alkali	NNS
54210	1722	56	.	.	.
54210	1723	1	[	[	-LRB-
54210	1723	2	36	36	CD
54210	1723	3	tri	tri	NN
54210	1723	4	]	]	-RRB-
54210	1723	5	[	[	-LRB-
54210	1723	6	36	36	CD
54210	1723	7	tri	tri	NNP
54210	1723	8	]	]	-RRB-
54210	1723	9	In	in	IN
54210	1723	10	addition	addition	NN
54210	1723	11	to	to	IN
54210	1723	12	the	the	DT
54210	1723	13	data	datum	NNS
54210	1723	14	given	give	VBN
54210	1723	15	in	in	IN
54210	1723	16	Chapters	Chapters	NNPS
54210	1723	17	XI	XI	NNP
54210	1723	18	.	.	.
54210	1723	19	,	,	,
54210	1723	20	XIII	XIII	NNP
54210	1723	21	.	.	.
54210	1723	22	,	,	,
54210	1723	23	and	and	CC
54210	1723	24	in	in	IN
54210	1723	25	Chapter	Chapter	NNP
54210	1723	26	XV	XV	NNP
54210	1723	27	.	.	NNP
54210	1723	28	,	,	,
54210	1723	29	Note	note	NN
54210	1723	30	19	19	CD
54210	1723	31	,	,	,
54210	1723	32	the	the	DT
54210	1723	33	following	follow	VBG
54210	1723	34	are	be	VBP
54210	1723	35	the	the	DT
54210	1723	36	amounts	amount	NNS
54210	1723	37	of	of	IN
54210	1723	38	heat	heat	NN
54210	1723	39	in	in	IN
54210	1723	40	thousands	thousand	NNS
54210	1723	41	of	of	IN
54210	1723	42	units	unit	NNS
54210	1723	43	,	,	,
54210	1723	44	evolved	evolve	VBN
54210	1723	45	in	in	IN
54210	1723	46	the	the	DT
54210	1723	47	formation	formation	NN
54210	1723	48	of	of	IN
54210	1723	49	the	the	DT
54210	1723	50	oxides	oxide	NNS
54210	1723	51	and	and	CC
54210	1723	52	chlorides	chloride	NNS
54210	1723	53	from	from	IN
54210	1723	54	the	the	DT
54210	1723	55	metals	metal	NNS
54210	1723	56	taken	take	VBN
54210	1723	57	in	in	IN
54210	1723	58	gram	gram	NN
54210	1723	59	-	-	HYPH
54210	1723	60	atomic	atomic	JJ
54210	1723	61	quantities	quantity	NNS
54210	1723	62	:	:	:
54210	1723	63	Na_{2}O	na_{2}o	CD
54210	1723	64	100	100	CD
54210	1723	65	;	;	:
54210	1723	66	MgO	MgO	NNP
54210	1723	67	140	140	CD
54210	1723	68	*	*	NFP
54210	1723	69	;	;	:
54210	1723	70	1/3Al_{2}O_{3	1/3al_{2}o_{3	LS
54210	1723	71	}	}	-RRB-
54210	1723	72	120	120	CD
54210	1723	73	*	*	NFP
54210	1723	74	;	;	:
54210	1723	75	1/3Fe_{2}O_{3	1/3fe_{2}o_{3	CD
54210	1723	76	}	}	-RRB-
54210	1723	77	63	63	CD
54210	1723	78	*	*	NFP
54210	1723	79	;	;	:
54210	1723	80	Na_{2}Cl_{2	Na_{2}Cl_{2	NNP
54210	1723	81	}	}	-RRB-
54210	1723	82	195	195	CD
54210	1723	83	;	;	:
54210	1723	84	MgCl_{2	MgCl_{2	NNP
54210	1723	85	}	}	-RRB-
54210	1723	86	151	151	CD
54210	1723	87	;	;	:
54210	1723	88	1/3Al_{2}Cl_{6	1/3al_{2}cl_{6	CD
54210	1723	89	}	}	-RRB-
54210	1723	90	107	107	CD
54210	1723	91	;	;	:
54210	1723	92	1/3Fe_{2}Cl_{6	1/3fe_{2}cl_{6	CD
54210	1723	93	}	}	-RRB-
54210	1723	94	64	64	CD
54210	1723	95	.	.	.
54210	1724	1	The	the	DT
54210	1724	2	asterisks	asterisk	NNS
54210	1724	3	following	follow	VBG
54210	1724	4	the	the	DT
54210	1724	5	oxides	oxide	NNS
54210	1724	6	of	of	IN
54210	1724	7	Mg	Mg	NNP
54210	1724	8	,	,	,
54210	1724	9	Al	Al	NNP
54210	1724	10	and	and	CC
54210	1724	11	Fe	Fe	NNP
54210	1724	12	call	call	VBP
54210	1724	13	attention	attention	NN
54210	1724	14	to	to	IN
54210	1724	15	the	the	DT
54210	1724	16	fact	fact	NN
54210	1724	17	that	that	IN
54210	1724	18	the	the	DT
54210	1724	19	existing	exist	VBG
54210	1724	20	data	datum	NNS
54210	1724	21	refer	refer	VBP
54210	1724	22	to	to	IN
54210	1724	23	the	the	DT
54210	1724	24	formation	formation	NN
54210	1724	25	of	of	IN
54210	1724	26	the	the	DT
54210	1724	27	hydrates	hydrate	NNS
54210	1724	28	of	of	IN
54210	1724	29	these	these	DT
54210	1724	30	metals	metal	NNS
54210	1724	31	,	,	,
54210	1724	32	from	from	IN
54210	1724	33	which	which	WDT
54210	1724	34	the	the	DT
54210	1724	35	heat	heat	NN
54210	1724	36	of	of	IN
54210	1724	37	formation	formation	NN
54210	1724	38	of	of	IN
54210	1724	39	the	the	DT
54210	1724	40	anhydrous	anhydrous	JJ
54210	1724	41	oxides	oxide	NNS
54210	1724	42	may	may	MD
54210	1724	43	easily	easily	RB
54210	1724	44	be	be	VB
54210	1724	45	assumed	assume	VBN
54210	1724	46	,	,	,
54210	1724	47	because	because	IN
54210	1724	48	the	the	DT
54210	1724	49	heat	heat	NN
54210	1724	50	of	of	IN
54210	1724	51	hydration	hydration	NN
54210	1724	52	(	(	-LRB-
54210	1724	53	for	for	IN
54210	1724	54	example	example	NN
54210	1724	55	,	,	,
54210	1724	56	MgO	mgo	NN
54210	1724	57	+	+	CC
54210	1724	58	H_{2}O	h_{2}o	NN
54210	1724	59	)	)	-RRB-
54210	1724	60	has	have	VBZ
54210	1724	61	not	not	RB
54210	1724	62	yet	yet	RB
54210	1724	63	been	be	VBN
54210	1724	64	determined	determine	VBN
54210	1724	65	.	.	.
54210	1725	1	Since	since	IN
54210	1725	2	the	the	DT
54210	1725	3	close	close	NN
54210	1725	4	of	of	IN
54210	1725	5	the	the	DT
54210	1725	6	eighties	eighty	NNS
54210	1725	7	the	the	DT
54210	1725	8	metallurgy	metallurgy	NN
54210	1725	9	of	of	IN
54210	1725	10	aluminium	aluminium	NN
54210	1725	11	has	have	VBZ
54210	1725	12	taken	take	VBN
54210	1725	13	a	a	DT
54210	1725	14	new	new	JJ
54210	1725	15	direction	direction	NN
54210	1725	16	,	,	,
54210	1725	17	based	base	VBN
54210	1725	18	upon	upon	IN
54210	1725	19	the	the	DT
54210	1725	20	action	action	NN
54210	1725	21	of	of	IN
54210	1725	22	an	an	DT
54210	1725	23	electric	electric	JJ
54210	1725	24	current	current	NN
54210	1725	25	upon	upon	IN
54210	1725	26	cryolite	cryolite	JJ
54210	1725	27	at	at	IN
54210	1725	28	a	a	DT
54210	1725	29	high	high	JJ
54210	1725	30	temperature,[37	temperature,[37	CD
54210	1725	31	]	]	-RRB-
54210	1725	32	and	and	CC
54210	1725	33	the	the	DT
54210	1725	34	solution	solution	NN
54210	1725	35	of	of	IN
54210	1725	36	oxide	oxide	NN
54210	1725	37	of	of	IN
54210	1725	38	aluminium	aluminium	NN
54210	1725	39	(	(	-LRB-
54210	1725	40	obtained	obtain	VBN
54210	1725	41	from	from	IN
54210	1725	42	bauxite	bauxite	NN
54210	1725	43	or	or	CC
54210	1725	44	in	in	IN
54210	1725	45	the	the	DT
54210	1725	46	form	form	NN
54210	1725	47	of	of	IN
54210	1725	48	corundum	corundum	NN
54210	1725	49	)	)	-RRB-
54210	1725	50	in	in	IN
54210	1725	51	it	-PRON-	PRP
54210	1725	52	;	;	:
54210	1725	53	under	under	IN
54210	1725	54	these	these	DT
54210	1725	55	conditions	condition	NNS
54210	1725	56	metallic	metallic	JJ
54210	1725	57	aluminium	aluminium	NN
54210	1725	58	is	be	VBZ
54210	1725	59	reduced	reduce	VBN
54210	1725	60	at	at	IN
54210	1725	61	the	the	DT
54210	1725	62	negative	negative	JJ
54210	1725	63	pole	pole	NN
54210	1725	64	(	(	-LRB-
54210	1725	65	cathode	cathode	NN
54210	1725	66	)	)	-RRB-
54210	1725	67	in	in	IN
54210	1725	68	a	a	DT
54210	1725	69	sufficiently	sufficiently	RB
54210	1725	70	pure	pure	JJ
54210	1725	71	state	state	NN
54210	1725	72	,	,	,
54210	1725	73	and	and	CC
54210	1725	74	if	if	IN
54210	1725	75	the	the	DT
54210	1725	76	cathode	cathode	NN
54210	1725	77	be	be	VB
54210	1725	78	copper	copper	NN
54210	1725	79	,	,	,
54210	1725	80	forms	form	VBZ
54210	1725	81	alloys	alloy	VBZ
54210	1725	82	with	with	IN
54210	1725	83	it	-PRON-	PRP
54210	1725	84	.	.	.
54210	1726	1	Such	such	JJ
54210	1726	2	are	be	VBP
54210	1726	3	Hall	Hall	NNP
54210	1726	4	's	's	POS
54210	1726	5	and	and	CC
54210	1726	6	Cowle	Cowle	NNP
54210	1726	7	's	's	POS
54210	1726	8	(	(	-LRB-
54210	1726	9	both	both	DT
54210	1726	10	in	in	IN
54210	1726	11	the	the	DT
54210	1726	12	United	United	NNP
54210	1726	13	States	States	NNP
54210	1726	14	)	)	-RRB-
54210	1726	15	and	and	CC
54210	1726	16	the	the	DT
54210	1726	17	Neuhausen	Neuhausen	NNP
54210	1726	18	process	process	NN
54210	1726	19	(	(	-LRB-
54210	1726	20	where	where	WRB
54210	1726	21	the	the	DT
54210	1726	22	current	current	NN
54210	1726	23	is	be	VBZ
54210	1726	24	obtained	obtain	VBN
54210	1726	25	from	from	IN
54210	1726	26	a	a	DT
54210	1726	27	dynamo	dynamo	NN
54210	1726	28	worked	work	VBN
54210	1726	29	by	by	IN
54210	1726	30	the	the	DT
54210	1726	31	Falls	Falls	NNPS
54210	1726	32	of	of	IN
54210	1726	33	the	the	DT
54210	1726	34	Rhine	Rhine	NNP
54210	1726	35	at	at	IN
54210	1726	36	Schaffhausen	Schaffhausen	NNP
54210	1726	37	)	)	-RRB-
54210	1726	38	.	.	.
54210	1727	1	As	as	IN
54210	1727	2	an	an	DT
54210	1727	3	example	example	NN
54210	1727	4	,	,	,
54210	1727	5	we	-PRON-	PRP
54210	1727	6	will	will	MD
54210	1727	7	describe	describe	VB
54210	1727	8	(	(	-LRB-
54210	1727	9	in	in	IN
54210	1727	10	the	the	DT
54210	1727	11	words	word	NNS
54210	1727	12	of	of	IN
54210	1727	13	Prof.	Prof.	NNP
54210	1727	14	D.	D.	NNP
54210	1727	15	P.	P.	NNP
54210	1727	16	Konovaloff	Konovaloff	NNP
54210	1727	17	,	,	,
54210	1727	18	who	who	WP
54210	1727	19	became	become	VBD
54210	1727	20	acquainted	acquaint	VBN
54210	1727	21	with	with	IN
54210	1727	22	this	this	DT
54210	1727	23	process	process	NN
54210	1727	24	at	at	IN
54210	1727	25	the	the	DT
54210	1727	26	Chicago	Chicago	NNP
54210	1727	27	Exhibition	Exhibition	NNP
54210	1727	28	)	)	-RRB-
54210	1727	29	,	,	,
54210	1727	30	Hall	Hall	NNP
54210	1727	31	's	's	POS
54210	1727	32	process	process	NN
54210	1727	33	as	as	IN
54210	1727	34	applied	apply	VBN
54210	1727	35	near	near	IN
54210	1727	36	Pittsburg	Pittsburg	NNP
54210	1727	37	,	,	,
54210	1727	38	where	where	WRB
54210	1727	39	it	-PRON-	PRP
54210	1727	40	gives	give	VBZ
54210	1727	41	about	about	IN
54210	1727	42	1,500	1,500	CD
54210	1727	43	kilos	kilo	NNS
54210	1727	44	of	of	IN
54210	1727	45	Al	Al	NNP
54210	1727	46	a	a	DT
54210	1727	47	day	day	NN
54210	1727	48	.	.	.
54210	1728	1	An	an	DT
54210	1728	2	iron	iron	NN
54210	1728	3	box	box	NN
54210	1728	4	(	(	-LRB-
54210	1728	5	about	about	RB
54210	1728	6	1	1	CD
54210	1728	7	metre	metre	NNP
54210	1728	8	long	long	JJ
54210	1728	9	and	and	CC
54210	1728	10	1/2	1/2	CD
54210	1728	11	metre	metre	NN
54210	1728	12	wide	wide	RB
54210	1728	13	)	)	-RRB-
54210	1728	14	,	,	,
54210	1728	15	provided	provide	VBN
54210	1728	16	with	with	IN
54210	1728	17	a	a	DT
54210	1728	18	well	well	RB
54210	1728	19	rammed	ram	VBN
54210	1728	20	down	down	RP
54210	1728	21	charcoal	charcoal	NN
54210	1728	22	lining	lining	NN
54210	1728	23	,	,	,
54210	1728	24	is	be	VBZ
54210	1728	25	charged	charge	VBN
54210	1728	26	with	with	IN
54210	1728	27	a	a	DT
54210	1728	28	mixture	mixture	NN
54210	1728	29	of	of	IN
54210	1728	30	cryolite	cryolite	JJ
54210	1728	31	and	and	CC
54210	1728	32	Al_{2}O_{3	al_{2}o_{3	JJ
54210	1728	33	}	}	-RRB-
54210	1728	34	(	(	-LRB-
54210	1728	35	from	from	IN
54210	1728	36	bauxite	bauxite	NNP
54210	1728	37	)	)	-RRB-
54210	1728	38	,	,	,
54210	1728	39	over	over	IN
54210	1728	40	which	which	WDT
54210	1728	41	salt	salt	NN
54210	1728	42	is	be	VBZ
54210	1728	43	strewn	strew	VBN
54210	1728	44	,	,	,
54210	1728	45	and	and	CC
54210	1728	46	a	a	DT
54210	1728	47	current	current	NN
54210	1728	48	of	of	IN
54210	1728	49	5,000	5,000	CD
54210	1728	50	ampères	ampère	NNS
54210	1728	51	at	at	IN
54210	1728	52	20	20	CD
54210	1728	53	volts	volt	NNS
54210	1728	54	is	be	VBZ
54210	1728	55	passed	pass	VBN
54210	1728	56	through	through	IN
54210	1728	57	the	the	DT
54210	1728	58	mixture	mixture	NN
54210	1728	59	.	.	.
54210	1729	1	The	the	DT
54210	1729	2	anode	anode	NN
54210	1729	3	is	be	VBZ
54210	1729	4	composed	compose	VBN
54210	1729	5	of	of	IN
54210	1729	6	a	a	DT
54210	1729	7	carbon	carbon	NN
54210	1729	8	cylinder	cylinder	NN
54210	1729	9	(	(	-LRB-
54210	1729	10	about	about	RB
54210	1729	11	9	9	CD
54210	1729	12	cm	cm	NNS
54210	1729	13	.	.	.
54210	1730	1	in	in	IN
54210	1730	2	diameter	diameter	NN
54210	1730	3	)	)	-RRB-
54210	1730	4	,	,	,
54210	1730	5	while	while	IN
54210	1730	6	the	the	DT
54210	1730	7	charcoal	charcoal	NN
54210	1730	8	lining	line	VBG
54210	1730	9	forms	form	NNS
54210	1730	10	the	the	DT
54210	1730	11	cathode	cathode	NN
54210	1730	12	.	.	.
54210	1731	1	When	when	WRB
54210	1731	2	the	the	DT
54210	1731	3	temperature	temperature	NN
54210	1731	4	inside	inside	IN
54210	1731	5	the	the	DT
54210	1731	6	box	box	NN
54210	1731	7	is	be	VBZ
54210	1731	8	raised	raise	VBN
54210	1731	9	to	to	IN
54210	1731	10	a	a	DT
54210	1731	11	red	red	JJ
54210	1731	12	heat	heat	NN
54210	1731	13	by	by	IN
54210	1731	14	the	the	DT
54210	1731	15	current	current	NN
54210	1731	16	,	,	,
54210	1731	17	the	the	DT
54210	1731	18	mixture	mixture	NN
54210	1731	19	fuses	fuse	NNS
54210	1731	20	and	and	CC
54210	1731	21	the	the	DT
54210	1731	22	Al_{2}O_{3	al_{2}o_{3	JJ
54210	1731	23	}	}	-RRB-
54210	1731	24	begins	begin	VBZ
54210	1731	25	to	to	TO
54210	1731	26	decompose	decompose	VB
54210	1731	27	.	.	.
54210	1732	1	The	the	DT
54210	1732	2	Al	Al	NNP
54210	1732	3	liberated	liberate	VBD
54210	1732	4	collects	collect	NNS
54210	1732	5	at	at	IN
54210	1732	6	the	the	DT
54210	1732	7	bottom	bottom	NN
54210	1732	8	of	of	IN
54210	1732	9	the	the	DT
54210	1732	10	box	box	NN
54210	1732	11	,	,	,
54210	1732	12	whilst	whilst	IN
54210	1732	13	the	the	DT
54210	1732	14	oxygen	oxygen	NN
54210	1732	15	evolved	evolve	VBD
54210	1732	16	burns	burn	VBZ
54210	1732	17	the	the	DT
54210	1732	18	charcoal	charcoal	NN
54210	1732	19	anode	anode	NN
54210	1732	20	.	.	.
54210	1733	1	When	when	WRB
54210	1733	2	the	the	DT
54210	1733	3	decomposition	decomposition	NN
54210	1733	4	is	be	VBZ
54210	1733	5	at	at	IN
54210	1733	6	an	an	DT
54210	1733	7	end	end	NN
54210	1733	8	,	,	,
54210	1733	9	and	and	CC
54210	1733	10	the	the	DT
54210	1733	11	resistance	resistance	NN
54210	1733	12	of	of	IN
54210	1733	13	the	the	DT
54210	1733	14	mass	mass	NN
54210	1733	15	increases	increase	NNS
54210	1733	16	,	,	,
54210	1733	17	a	a	DT
54210	1733	18	fresh	fresh	JJ
54210	1733	19	quantity	quantity	NN
54210	1733	20	of	of	IN
54210	1733	21	Al_{2}O_{3	al_{2}o_{3	NN
54210	1733	22	}	}	-RRB-
54210	1733	23	is	be	VBZ
54210	1733	24	added	add	VBN
54210	1733	25	,	,	,
54210	1733	26	and	and	CC
54210	1733	27	this	this	DT
54210	1733	28	is	be	VBZ
54210	1733	29	continued	continue	VBN
54210	1733	30	until	until	IN
54210	1733	31	the	the	DT
54210	1733	32	amount	amount	NN
54210	1733	33	of	of	IN
54210	1733	34	impurities	impurity	NNS
54210	1733	35	accumulated	accumulate	VBN
54210	1733	36	in	in	IN
54210	1733	37	the	the	DT
54210	1733	38	furnace	furnace	NN
54210	1733	39	and	and	CC
54210	1733	40	passing	pass	VBG
54210	1733	41	into	into	IN
54210	1733	42	the	the	DT
54210	1733	43	metal	metal	NN
54210	1733	44	becomes	become	VBZ
54210	1733	45	too	too	RB
54210	1733	46	great	great	JJ
54210	1733	47	.	.	.
54210	1734	1	[	[	-LRB-
54210	1734	2	37	37	CD
54210	1734	3	bis	bis	NN
54210	1734	4	]	]	-RRB-
54210	1734	5	[	[	-LRB-
54210	1734	6	37	37	CD
54210	1734	7	]	]	-RRB-
54210	1734	8	Cryolite	cryolite	VB
54210	1734	9	under	under	IN
54210	1734	10	the	the	DT
54210	1734	11	action	action	NN
54210	1734	12	of	of	IN
54210	1734	13	the	the	DT
54210	1734	14	current	current	NN
54210	1734	15	at	at	IN
54210	1734	16	about	about	RB
54210	1734	17	1,000	1,000	CD
54210	1734	18	°	°	NNS
54210	1734	19	gives	give	VBZ
54210	1734	20	off	off	RP
54210	1734	21	the	the	DT
54210	1734	22	vapour	vapour	NN
54210	1734	23	of	of	IN
54210	1734	24	Na	Na	NNP
54210	1734	25	which	which	WDT
54210	1734	26	reduces	reduce	VBZ
54210	1734	27	the	the	DT
54210	1734	28	Al	Al	NNP
54210	1734	29	,	,	,
54210	1734	30	but	but	CC
54210	1734	31	it	-PRON-	PRP
54210	1734	32	recombines	recombine	VBZ
54210	1734	33	with	with	IN
54210	1734	34	the	the	DT
54210	1734	35	liberated	liberate	VBN
54210	1734	36	fluorine	fluorine	NN
54210	1734	37	and	and	CC
54210	1734	38	again	again	RB
54210	1734	39	passes	pass	VBZ
54210	1734	40	into	into	IN
54210	1734	41	the	the	DT
54210	1734	42	fused	fuse	VBN
54210	1734	43	mass	mass	NN
54210	1734	44	.	.	.
54210	1735	1	It	-PRON-	PRP
54210	1735	2	is	be	VBZ
54210	1735	3	important	important	JJ
54210	1735	4	to	to	TO
54210	1735	5	obtain	obtain	VB
54210	1735	6	aluminium	aluminium	NN
54210	1735	7	at	at	IN
54210	1735	8	as	as	RB
54210	1735	9	low	low	JJ
54210	1735	10	a	a	DT
54210	1735	11	temperature	temperature	NN
54210	1735	12	as	as	IN
54210	1735	13	possible	possible	JJ
54210	1735	14	,	,	,
54210	1735	15	but	but	CC
54210	1735	16	the	the	DT
54210	1735	17	action	action	NN
54210	1735	18	proceeds	proceed	VBZ
54210	1735	19	far	far	RB
54210	1735	20	more	more	RBR
54210	1735	21	easily	easily	RB
54210	1735	22	with	with	IN
54210	1735	23	the	the	DT
54210	1735	24	solution	solution	NN
54210	1735	25	(	(	-LRB-
54210	1735	26	alloy	alloy	NN
54210	1735	27	)	)	-RRB-
54210	1735	28	of	of	IN
54210	1735	29	oxide	oxide	NN
54210	1735	30	of	of	IN
54210	1735	31	aluminium	aluminium	NN
54210	1735	32	in	in	IN
54210	1735	33	cryolite	cryolite	NNP
54210	1735	34	.	.	.
54210	1736	1	[	[	-LRB-
54210	1736	2	37	37	CD
54210	1736	3	bis	bis	NN
54210	1736	4	]	]	-RRB-
54210	1736	5	The	the	DT
54210	1736	6	cost	cost	NN
54210	1736	7	of	of	IN
54210	1736	8	working	work	VBG
54210	1736	9	this	this	DT
54210	1736	10	process	process	NN
54210	1736	11	can	can	MD
54210	1736	12	be	be	VB
54210	1736	13	brought	bring	VBN
54210	1736	14	as	as	RB
54210	1736	15	low	low	JJ
54210	1736	16	as	as	IN
54210	1736	17	20	20	CD
54210	1736	18	cents	cent	NNS
54210	1736	19	per	per	IN
54210	1736	20	lb	lb	XX
54210	1736	21	.	.	.
54210	1737	1	or	or	CC
54210	1737	2	about	about	RB
54210	1737	3	2	2	CD
54210	1737	4	-	-	SYM
54210	1737	5	1/2	1/2	CD
54210	1737	6	fcs	fcs	NN
54210	1737	7	.	.	.
54210	1738	1	per	per	IN
54210	1738	2	kilo	kilo	NNP
54210	1738	3	.	.	.
54210	1739	1	In	in	IN
54210	1739	2	England	England	NNP
54210	1739	3	,	,	,
54210	1739	4	Castner	Castner	NNP
54210	1739	5	,	,	,
54210	1739	6	prior	prior	RB
54210	1739	7	to	to	IN
54210	1739	8	the	the	DT
54210	1739	9	introduction	introduction	NN
54210	1739	10	of	of	IN
54210	1739	11	the	the	DT
54210	1739	12	electric	electric	JJ
54210	1739	13	method	method	NN
54210	1739	14	,	,	,
54210	1739	15	obtained	obtain	VBD
54210	1739	16	Al	Al	NNP
54210	1739	17	by	by	IN
54210	1739	18	taking	take	VBG
54210	1739	19	a	a	DT
54210	1739	20	mixture	mixture	NN
54210	1739	21	of	of	IN
54210	1739	22	1,200	1,200	CD
54210	1739	23	parts	part	NNS
54210	1739	24	of	of	IN
54210	1739	25	the	the	DT
54210	1739	26	double	double	JJ
54210	1739	27	salt	salt	NN
54210	1739	28	NaAlCl_{4	NaAlCl_{4	NNP
54210	1739	29	}	}	-RRB-
54210	1739	30	,	,	,
54210	1739	31	600	600	CD
54210	1739	32	parts	part	NNS
54210	1739	33	of	of	IN
54210	1739	34	cryolite	cryolite	JJ
54210	1739	35	,	,	,
54210	1739	36	and	and	CC
54210	1739	37	350	350	CD
54210	1739	38	parts	part	NNS
54210	1739	39	of	of	IN
54210	1739	40	Na	Na	NNP
54210	1739	41	,	,	,
54210	1739	42	and	and	CC
54210	1739	43	obtained	obtain	VBD
54210	1739	44	about	about	RB
54210	1739	45	120	120	CD
54210	1739	46	parts	part	NNS
54210	1739	47	of	of	IN
54210	1739	48	Al	Al	NNP
54210	1739	49	,	,	,
54210	1739	50	so	so	IN
54210	1739	51	that	that	IN
54210	1739	52	the	the	DT
54210	1739	53	cost	cost	NN
54210	1739	54	of	of	IN
54210	1739	55	this	this	DT
54210	1739	56	process	process	NN
54210	1739	57	is	be	VBZ
54210	1739	58	about	about	RB
54210	1739	59	1	1	CD
54210	1739	60	-	-	SYM
54210	1739	61	1/2	1/2	CD
54210	1739	62	time	time	NN
54210	1739	63	that	that	DT
54210	1739	64	of	of	IN
54210	1739	65	the	the	DT
54210	1739	66	electric	electric	JJ
54210	1739	67	method	method	NN
54210	1739	68	.	.	.
54210	1740	1	Buchner	buchner	NN
54210	1740	2	found	find	VBD
54210	1740	3	that	that	IN
54210	1740	4	sulphide	sulphide	NN
54210	1740	5	of	of	IN
54210	1740	6	aluminium	aluminium	NN
54210	1740	7	,	,	,
54210	1740	8	Al_{2}S_{3	al_{2}s_{3	UH
54210	1740	9	}	}	-RRB-
54210	1740	10	,	,	,
54210	1740	11	is	be	VBZ
54210	1740	12	more	more	RBR
54210	1740	13	suitable	suitable	JJ
54210	1740	14	for	for	IN
54210	1740	15	the	the	DT
54210	1740	16	preparation	preparation	NN
54210	1740	17	of	of	IN
54210	1740	18	Al	Al	NNP
54210	1740	19	by	by	IN
54210	1740	20	the	the	DT
54210	1740	21	electrolytic	electrolytic	JJ
54210	1740	22	method	method	NN
54210	1740	23	than	than	IN
54210	1740	24	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	1740	25	}	}	-RRB-
54210	1740	26	,	,	,
54210	1740	27	but	but	CC
54210	1740	28	since	since	IN
54210	1740	29	the	the	DT
54210	1740	30	formation	formation	NN
54210	1740	31	of	of	IN
54210	1740	32	Al_{2}S_{3	al_{2}s_{3	CD
54210	1740	33	}	}	-RRB-
54210	1740	34	by	by	IN
54210	1740	35	heating	heat	VBG
54210	1740	36	a	a	DT
54210	1740	37	mixture	mixture	NN
54210	1740	38	of	of	IN
54210	1740	39	Al_{2}O_{3	al_{2}o_{3	NN
54210	1740	40	}	}	-RRB-
54210	1740	41	,	,	,
54210	1740	42	and	and	CC
54210	1740	43	charcoal	charcoal	NN
54210	1740	44	in	in	IN
54210	1740	45	sulphur	sulphur	NNP
54210	1740	46	vapour	vapour	NNP
54210	1740	47	proceeds	proceed	VBZ
54210	1740	48	with	with	IN
54210	1740	49	difficulty	difficulty	NN
54210	1740	50	,	,	,
54210	1740	51	Gray	Gray	NNP
54210	1740	52	(	(	-LRB-
54210	1740	53	1894	1894	CD
54210	1740	54	)	)	-RRB-
54210	1740	55	proposed	propose	VBD
54210	1740	56	to	to	TO
54210	1740	57	prepare	prepare	VB
54210	1740	58	Al_{2}S_{3	al_{2}s_{3	PRP
54210	1740	59	}	}	-RRB-
54210	1740	60	by	by	IN
54210	1740	61	heating	heat	VBG
54210	1740	62	a	a	DT
54210	1740	63	mixture	mixture	NN
54210	1740	64	of	of	IN
54210	1740	65	charcoal	charcoal	NN
54210	1740	66	,	,	,
54210	1740	67	sulphate	sulphate	NN
54210	1740	68	of	of	IN
54210	1740	69	aluminium	aluminium	NN
54210	1740	70	,	,	,
54210	1740	71	and	and	CC
54210	1740	72	sodium	sodium	NN
54210	1740	73	fluoride	fluoride	NN
54210	1740	74	.	.	.
54210	1741	1	The	the	DT
54210	1741	2	resultant	resultant	JJ
54210	1741	3	molten	molten	JJ
54210	1741	4	mixture	mixture	NN
54210	1741	5	of	of	IN
54210	1741	6	NaF	NaF	NNP
54210	1741	7	and	and	CC
54210	1741	8	Al_{2}S_{3	Al_{2}S_{3	NNP
54210	1741	9	}	}	-RRB-
54210	1741	10	gives	give	VBZ
54210	1741	11	aluminium	aluminium	NN
54210	1741	12	directly	directly	RB
54210	1741	13	under	under	IN
54210	1741	14	the	the	DT
54210	1741	15	action	action	NN
54210	1741	16	of	of	IN
54210	1741	17	an	an	DT
54210	1741	18	electric	electric	JJ
54210	1741	19	current	current	NN
54210	1741	20	.	.	.
54210	1742	1	Aluminium	aluminium	NN
54210	1742	2	has	have	VBZ
54210	1742	3	a	a	DT
54210	1742	4	white	white	JJ
54210	1742	5	colour	colour	NN
54210	1742	6	resembling	resembling	NN
54210	1742	7	that	that	DT
54210	1742	8	of	of	IN
54210	1742	9	tin	tin	NN
54210	1742	10	--	--	:
54210	1742	11	that	that	RB
54210	1742	12	is	is	RB
54210	1742	13	,	,	,
54210	1742	14	it	-PRON-	PRP
54210	1742	15	is	be	VBZ
54210	1742	16	greyer	grey	JJR
54210	1742	17	than	than	IN
54210	1742	18	silver	silver	NN
54210	1742	19	and	and	CC
54210	1742	20	has	have	VBZ
54210	1742	21	the	the	DT
54210	1742	22	feebly	feebly	RB
54210	1742	23	dull	dull	JJ
54210	1742	24	lustre	lustre	NN
54210	1742	25	of	of	IN
54210	1742	26	tin	tin	NNP
54210	1742	27	,	,	,
54210	1742	28	but	but	CC
54210	1742	29	compared	compare	VBN
54210	1742	30	to	to	IN
54210	1742	31	tin	tin	NN
54210	1742	32	and	and	CC
54210	1742	33	pure	pure	JJ
54210	1742	34	silver	silver	NN
54210	1742	35	,	,	,
54210	1742	36	aluminium	aluminium	NN
54210	1742	37	is	be	VBZ
54210	1742	38	very	very	RB
54210	1742	39	hard	hard	JJ
54210	1742	40	.	.	.
54210	1743	1	Its	-PRON-	PRP$
54210	1743	2	density	density	NN
54210	1743	3	is	be	VBZ
54210	1743	4	2·67	2·67	CD
54210	1743	5	-	-	HYPH
54210	1743	6	-that	-that	NN
54210	1743	7	is	be	VBZ
54210	1743	8	,	,	,
54210	1743	9	it	-PRON-	PRP
54210	1743	10	is	be	VBZ
54210	1743	11	nearly	nearly	RB
54210	1743	12	four	four	CD
54210	1743	13	times	time	NNS
54210	1743	14	lighter	light	JJR
54210	1743	15	than	than	IN
54210	1743	16	silver	silver	NN
54210	1743	17	and	and	CC
54210	1743	18	three	three	CD
54210	1743	19	times	time	NNS
54210	1743	20	lighter	light	JJR
54210	1743	21	than	than	IN
54210	1743	22	copper	copper	NN
54210	1743	23	.	.	.
54210	1744	1	It	-PRON-	PRP
54210	1744	2	melts	melt	VBZ
54210	1744	3	at	at	IN
54210	1744	4	an	an	DT
54210	1744	5	incipient	incipient	JJ
54210	1744	6	red	red	JJ
54210	1744	7	heat	heat	NN
54210	1744	8	(	(	-LRB-
54210	1744	9	600	600	CD
54210	1744	10	°	°	NNS
54210	1744	11	)	)	-RRB-
54210	1744	12	,	,	,
54210	1744	13	and	and	CC
54210	1744	14	in	in	IN
54210	1744	15	so	so	RB
54210	1744	16	doing	do	VBG
54210	1744	17	is	be	VBZ
54210	1744	18	but	but	CC
54210	1744	19	slightly	slightly	RB
54210	1744	20	oxidised	oxidise	VBN
54210	1744	21	.	.	.
54210	1745	1	At	at	IN
54210	1745	2	the	the	DT
54210	1745	3	ordinary	ordinary	JJ
54210	1745	4	temperature	temperature	NN
54210	1745	5	it	-PRON-	PRP
54210	1745	6	does	do	VBZ
54210	1745	7	not	not	RB
54210	1745	8	alter	alter	VB
54210	1745	9	in	in	IN
54210	1745	10	the	the	DT
54210	1745	11	air	air	NN
54210	1745	12	,	,	,
54210	1745	13	and	and	CC
54210	1745	14	in	in	IN
54210	1745	15	a	a	DT
54210	1745	16	compact	compact	JJ
54210	1745	17	mass	mass	NN
54210	1745	18	it	-PRON-	PRP
54210	1745	19	burns	burn	VBZ
54210	1745	20	with	with	IN
54210	1745	21	great	great	JJ
54210	1745	22	difficulty	difficulty	NN
54210	1745	23	at	at	IN
54210	1745	24	a	a	DT
54210	1745	25	white	white	JJ
54210	1745	26	heat	heat	NN
54210	1745	27	,	,	,
54210	1745	28	but	but	CC
54210	1745	29	in	in	IN
54210	1745	30	thin	thin	JJ
54210	1745	31	sheets	sheet	NNS
54210	1745	32	,	,	,
54210	1745	33	into	into	IN
54210	1745	34	which	which	WDT
54210	1745	35	it	-PRON-	PRP
54210	1745	36	may	may	MD
54210	1745	37	be	be	VB
54210	1745	38	rolled	roll	VBN
54210	1745	39	,	,	,
54210	1745	40	or	or	CC
54210	1745	41	as	as	IN
54210	1745	42	a	a	DT
54210	1745	43	very	very	RB
54210	1745	44	fine	fine	JJ
54210	1745	45	wire	wire	NN
54210	1745	46	,	,	,
54210	1745	47	it	-PRON-	PRP
54210	1745	48	burns	burn	VBZ
54210	1745	49	with	with	IN
54210	1745	50	a	a	DT
54210	1745	51	brilliant	brilliant	JJ
54210	1745	52	white	white	JJ
54210	1745	53	light	light	NN
54210	1745	54	,	,	,
54210	1745	55	since	since	IN
54210	1745	56	it	-PRON-	PRP
54210	1745	57	forms	form	VBZ
54210	1745	58	an	an	DT
54210	1745	59	infusible	infusible	JJ
54210	1745	60	and	and	CC
54210	1745	61	non	non	JJ
54210	1745	62	-	-	JJ
54210	1745	63	volatile	volatile	JJ
54210	1745	64	oxide	oxide	NN
54210	1745	65	.	.	.
54210	1746	1	Aluminium	aluminium	NN
54210	1746	2	itself	-PRON-	PRP
54210	1746	3	is	be	VBZ
54210	1746	4	non	non	JJ
54210	1746	5	-	-	JJ
54210	1746	6	volatile	volatile	JJ
54210	1746	7	at	at	IN
54210	1746	8	a	a	DT
54210	1746	9	furnace	furnace	JJ
54210	1746	10	heat	heat	NN
54210	1746	11	.	.	.
54210	1747	1	These	these	DT
54210	1747	2	properties	property	NNS
54210	1747	3	render	render	VBP
54210	1747	4	Al	Al	NNP
54210	1747	5	a	a	DT
54210	1747	6	very	very	RB
54210	1747	7	good	good	JJ
54210	1747	8	reducing	reduce	VBG
54210	1747	9	agent	agent	NN
54210	1747	10	,	,	,
54210	1747	11	and	and	CC
54210	1747	12	N.	N.	NNP
54210	1747	13	N.	N.	NNP
54210	1747	14	Beketoff	Beketoff	NNP
54210	1747	15	showed	show	VBD
54210	1747	16	that	that	IN
54210	1747	17	it	-PRON-	PRP
54210	1747	18	reduces	reduce	VBZ
54210	1747	19	the	the	DT
54210	1747	20	oxides	oxide	NNS
54210	1747	21	of	of	IN
54210	1747	22	the	the	DT
54210	1747	23	alkali	alkali	JJ
54210	1747	24	metals	metal	NNS
54210	1747	25	(	(	-LRB-
54210	1747	26	Chapter	chapter	NN
54210	1747	27	XIII	XIII	NNP
54210	1747	28	.	.	.
54210	1747	29	,	,	,
54210	1747	30	Note	note	VB
54210	1747	31	42	42	CD
54210	1747	32	bis	bis	NN
54210	1747	33	)	)	-RRB-
54210	1747	34	.	.	.
54210	1748	1	Dilute	Dilute	NNP
54210	1748	2	sulphuric	sulphuric	JJ
54210	1748	3	acid	acid	NN
54210	1748	4	has	have	VBZ
54210	1748	5	scarcely	scarcely	RB
54210	1748	6	any	any	DT
54210	1748	7	action	action	NN
54210	1748	8	on	on	IN
54210	1748	9	it	-PRON-	PRP
54210	1748	10	,	,	,
54210	1748	11	but	but	CC
54210	1748	12	the	the	DT
54210	1748	13	strong	strong	JJ
54210	1748	14	acid	acid	NN
54210	1748	15	dissolves	dissolve	VBZ
54210	1748	16	it	-PRON-	PRP
54210	1748	17	,	,	,
54210	1748	18	especially	especially	RB
54210	1748	19	with	with	IN
54210	1748	20	the	the	DT
54210	1748	21	aid	aid	NN
54210	1748	22	of	of	IN
54210	1748	23	heat	heat	NN
54210	1748	24	.	.	.
54210	1749	1	Nitric	nitric	JJ
54210	1749	2	acid	acid	NN
54210	1749	3	,	,	,
54210	1749	4	dilute	dilute	NN
54210	1749	5	or	or	CC
54210	1749	6	strong	strong	JJ
54210	1749	7	,	,	,
54210	1749	8	has	have	VBZ
54210	1749	9	no	no	DT
54210	1749	10	action	action	NN
54210	1749	11	whatever	whatever	WDT
54210	1749	12	on	on	IN
54210	1749	13	it	-PRON-	PRP
54210	1749	14	.	.	.
54210	1750	1	On	on	IN
54210	1750	2	the	the	DT
54210	1750	3	other	other	JJ
54210	1750	4	hand	hand	NN
54210	1750	5	,	,	,
54210	1750	6	hydrochloric	hydrochloric	JJ
54210	1750	7	acid	acid	NN
54210	1750	8	dissolves	dissolve	VBZ
54210	1750	9	aluminium	aluminium	NN
54210	1750	10	with	with	IN
54210	1750	11	great	great	JJ
54210	1750	12	ease	ease	NN
54210	1750	13	,	,	,
54210	1750	14	as	as	IN
54210	1750	15	do	do	VBP
54210	1750	16	also	also	RB
54210	1750	17	solutions	solution	NNS
54210	1750	18	of	of	IN
54210	1750	19	caustic	caustic	JJ
54210	1750	20	soda	soda	NN
54210	1750	21	and	and	CC
54210	1750	22	potash	potash	NN
54210	1750	23	.	.	.
54210	1751	1	In	in	IN
54210	1751	2	the	the	DT
54210	1751	3	latter	latter	JJ
54210	1751	4	cases	case	NNS
54210	1751	5	hydrogen	hydrogen	NNP
54210	1751	6	is	be	VBZ
54210	1751	7	evolved	evolve	VBN
54210	1751	8	.	.	.
54210	1752	1	[	[	-LRB-
54210	1752	2	38	38	CD
54210	1752	3	]	]	-RRB-
54210	1752	4	[	[	-LRB-
54210	1752	5	38	38	CD
54210	1752	6	]	]	-RRB-
54210	1752	7	Aluminium	Aluminium	NNP
54210	1752	8	,	,	,
54210	1752	9	when	when	WRB
54210	1752	10	heated	heat	VBN
54210	1752	11	to	to	IN
54210	1752	12	the	the	DT
54210	1752	13	high	high	JJ
54210	1752	14	temperature	temperature	NN
54210	1752	15	of	of	IN
54210	1752	16	the	the	DT
54210	1752	17	electric	electric	JJ
54210	1752	18	furnace	furnace	NN
54210	1752	19	,	,	,
54210	1752	20	dissolves	dissolve	NNS
54210	1752	21	carbon	carbon	NN
54210	1752	22	and	and	CC
54210	1752	23	forms	form	VBZ
54210	1752	24	an	an	DT
54210	1752	25	alloy	alloy	NN
54210	1752	26	which	which	WDT
54210	1752	27	,	,	,
54210	1752	28	according	accord	VBG
54210	1752	29	to	to	IN
54210	1752	30	Moissan	Moissan	NNP
54210	1752	31	,	,	,
54210	1752	32	when	when	WRB
54210	1752	33	rapidly	rapidly	RB
54210	1752	34	treated	treat	VBN
54210	1752	35	with	with	IN
54210	1752	36	_	_	NNP
54210	1752	37	cold	cold	JJ
54210	1752	38	_	_	NNP
54210	1752	39	hydrochloric	hydrochloric	JJ
54210	1752	40	acid	acid	NN
54210	1752	41	leaves	leave	VBZ
54210	1752	42	a	a	DT
54210	1752	43	compound	compound	NN
54210	1752	44	C_{3}Al_{4	C_{3}Al_{4	NNP
54210	1752	45	}	}	-RRB-
54210	1752	46	in	in	IN
54210	1752	47	the	the	DT
54210	1752	48	form	form	NN
54210	1752	49	of	of	IN
54210	1752	50	a	a	DT
54210	1752	51	yellow	yellow	JJ
54210	1752	52	crystalline	crystalline	NN
54210	1752	53	transparent	transparent	JJ
54210	1752	54	powder	powder	NN
54210	1752	55	,	,	,
54210	1752	56	sp	sp	NNP
54210	1752	57	.	.	.
54210	1753	1	gr	gr	NNP
54210	1753	2	.	.	.
54210	1754	1	2·36	2·36	CD
54210	1754	2	(	(	-LRB-
54210	1754	3	_	_	NNP
54210	1754	4	see	see	VB
54210	1754	5	_	_	NNP
54210	1754	6	Chapter	Chapter	NNP
54210	1754	7	VIII	VIII	NNP
54210	1754	8	.	.	.
54210	1755	1	Note	note	VB
54210	1755	2	12	12	CD
54210	1755	3	bis	bis	NN
54210	1755	4	)	)	-RRB-
54210	1755	5	.	.	.
54210	1756	1	This	this	DT
54210	1756	2	_	_	NNP
54210	1756	3	carbide	carbide	NN
54210	1756	4	of	of	IN
54210	1756	5	aluminium	aluminium	NN
54210	1756	6	_	_	NNP
54210	1756	7	C_{3}Al_{4	C_{3}Al_{4	NNP
54210	1756	8	}	}	-RRB-
54210	1756	9	corresponds	correspond	VBZ
54210	1756	10	to	to	TO
54210	1756	11	methane	methane	VB
54210	1756	12	CH_{4	CH_{4	NNP
54210	1756	13	}	}	-RRB-
54210	1756	14	,	,	,
54210	1756	15	for	for	IN
54210	1756	16	Al	Al	NNP
54210	1756	17	replaces	replace	VBZ
54210	1756	18	H_{3	H_{3	NNP
54210	1756	19	}	}	-RRB-
54210	1756	20	and	and	CC
54210	1756	21	carbon	carbon	NN
54210	1756	22	O_{2	O_{2	NNP
54210	1756	23	}	}	-RRB-
54210	1756	24	or	or	CC
54210	1756	25	H_{4	H_{4	NNP
54210	1756	26	}	}	-RRB-
54210	1756	27	,	,	,
54210	1756	28	that	that	RB
54210	1756	29	is	is	RB
54210	1756	30	,	,	,
54210	1756	31	it	-PRON-	PRP
54210	1756	32	is	be	VBZ
54210	1756	33	equal	equal	JJ
54210	1756	34	to	to	IN
54210	1756	35	three	three	CD
54210	1756	36	molecules	molecule	NNS
54210	1756	37	of	of	IN
54210	1756	38	CH_{4	CH_{4	NNP
54210	1756	39	}	}	-RRB-
54210	1756	40	with	with	IN
54210	1756	41	the	the	DT
54210	1756	42	substitution	substitution	NN
54210	1756	43	of	of	IN
54210	1756	44	twelve	twelve	CD
54210	1756	45	atoms	atom	NNS
54210	1756	46	of	of	IN
54210	1756	47	H	h	NN
54210	1756	48	in	in	IN
54210	1756	49	it	-PRON-	PRP
54210	1756	50	by	by	IN
54210	1756	51	four	four	CD
54210	1756	52	of	of	IN
54210	1756	53	Al	Al	NNP
54210	1756	54	,	,	,
54210	1756	55	or	or	CC
54210	1756	56	,	,	,
54210	1756	57	what	what	WP
54210	1756	58	is	be	VBZ
54210	1756	59	the	the	DT
54210	1756	60	same	same	JJ
54210	1756	61	thing	thing	NN
54210	1756	62	,	,	,
54210	1756	63	it	-PRON-	PRP
54210	1756	64	is	be	VBZ
54210	1756	65	the	the	DT
54210	1756	66	duplicated	duplicate	VBN
54210	1756	67	molecule	molecule	NN
54210	1756	68	of	of	IN
54210	1756	69	Al_{2}O_{3	al_{2}o_{3	NN
54210	1756	70	}	}	-RRB-
54210	1756	71	with	with	IN
54210	1756	72	the	the	DT
54210	1756	73	substitution	substitution	NN
54210	1756	74	of	of	IN
54210	1756	75	O_{6	O_{6	NNP
54210	1756	76	}	}	-RRB-
54210	1756	77	by	by	IN
54210	1756	78	C_{3	C_{3	NNP
54210	1756	79	}	}	-RRB-
54210	1756	80	.	.	.
54210	1757	1	And	and	CC
54210	1757	2	indeed	indeed	RB
54210	1757	3	C_{3}Al_{4	C_{3}Al_{4	NNP
54210	1757	4	}	}	-RRB-
54210	1757	5	under	under	IN
54210	1757	6	the	the	DT
54210	1757	7	action	action	NN
54210	1757	8	of	of	IN
54210	1757	9	water	water	NN
54210	1757	10	forms	form	NNS
54210	1757	11	marsh	marsh	JJ
54210	1757	12	gas	gas	NN
54210	1757	13	and	and	CC
54210	1757	14	hydrate	hydrate	NN
54210	1757	15	of	of	IN
54210	1757	16	alumina	alumina	NNP
54210	1757	17	:	:	:
54210	1757	18	C_{3}Al_{4	C_{3}Al_{4	NNP
54210	1757	19	}	}	-RRB-
54210	1757	20	+	+	CC
54210	1757	21	12H_{2}O	12H_{2}O	NNS
54210	1757	22	=	=	SYM
54210	1757	23	3CH_{4	3ch_{4	JJ
54210	1757	24	}	}	-RRB-
54210	1757	25	+	+	NNP
54210	1757	26	4Al(OH)_{3	4Al(OH)_{3	NNP
54210	1757	27	}	}	-RRB-
54210	1757	28	.	.	.
54210	1758	1	This	this	DT
54210	1758	2	decomposition	decomposition	NN
54210	1758	3	gives	give	VBZ
54210	1758	4	a	a	DT
54210	1758	5	new	new	JJ
54210	1758	6	aspect	aspect	NN
54210	1758	7	of	of	IN
54210	1758	8	the	the	DT
54210	1758	9	synthesis	synthesis	NN
54210	1758	10	of	of	IN
54210	1758	11	hydrocarbons	hydrocarbon	NNS
54210	1758	12	,	,	,
54210	1758	13	and	and	CC
54210	1758	14	quite	quite	RB
54210	1758	15	agrees	agree	VBZ
54210	1758	16	with	with	IN
54210	1758	17	what	what	WP
54210	1758	18	should	should	MD
54210	1758	19	follow	follow	VB
54210	1758	20	from	from	IN
54210	1758	21	the	the	DT
54210	1758	22	action	action	NN
54210	1758	23	of	of	IN
54210	1758	24	water	water	NN
54210	1758	25	upon	upon	IN
54210	1758	26	the	the	DT
54210	1758	27	metallic	metallic	JJ
54210	1758	28	carbides	carbide	NNS
54210	1758	29	as	as	IN
54210	1758	30	applied	apply	VBN
54210	1758	31	by	by	IN
54210	1758	32	me	-PRON-	PRP
54210	1758	33	for	for	IN
54210	1758	34	explaining	explain	VBG
54210	1758	35	the	the	DT
54210	1758	36	origin	origin	NN
54210	1758	37	of	of	IN
54210	1758	38	naphtha	naphtha	NN
54210	1758	39	(	(	-LRB-
54210	1758	40	Chapter	chapter	NN
54210	1758	41	VIII	VIII	NNP
54210	1758	42	.	.	.
54210	1758	43	,	,	,
54210	1758	44	Notes	Notes	NNP
54210	1758	45	57	57	CD
54210	1758	46	,	,	,
54210	1758	47	58	58	CD
54210	1758	48	,	,	,
54210	1758	49	and	and	CC
54210	1758	50	59	59	CD
54210	1758	51	)	)	-RRB-
54210	1758	52	.	.	.
54210	1759	1	Frank	Frank	NNP
54210	1759	2	(	(	-LRB-
54210	1759	3	1894	1894	CD
54210	1759	4	)	)	-RRB-
54210	1759	5	by	by	IN
54210	1759	6	heating	heat	VBG
54210	1759	7	Al	Al	NNP
54210	1759	8	with	with	IN
54210	1759	9	carbon	carbon	NN
54210	1759	10	obtained	obtain	VBD
54210	1759	11	a	a	DT
54210	1759	12	similar	similar	JJ
54210	1759	13	although	although	IN
54210	1759	14	not	not	RB
54210	1759	15	quite	quite	RB
54210	1759	16	pure	pure	JJ
54210	1759	17	compound	compound	NN
54210	1759	18	,	,	,
54210	1759	19	which	which	WDT
54210	1759	20	(	(	-LRB-
54210	1759	21	like	like	IN
54210	1759	22	CaC_{2	CaC_{2	NNP
54210	1759	23	}	}	-RRB-
54210	1759	24	)	)	-RRB-
54210	1759	25	evolves	evolve	VBZ
54210	1759	26	acetylene	acetylene	NN
54210	1759	27	with	with	IN
54210	1759	28	hydrochloric	hydrochloric	JJ
54210	1759	29	acid	acid	NN
54210	1759	30	_	_	NNP
54210	1759	31	i.e.	i.e.	FW
54210	1759	32	_	_	NNP
54210	1759	33	probably	probably	RB
54210	1759	34	has	have	VBZ
54210	1759	35	the	the	DT
54210	1759	36	composition	composition	NN
54210	1759	37	AlC_{3	AlC_{3	NNP
54210	1759	38	}	}	-RRB-
54210	1759	39	.	.	.
54210	1760	1	Aluminium	aluminium	NN
54210	1760	2	forms	form	NNS
54210	1760	3	alloys	alloy	VBZ
54210	1760	4	with	with	IN
54210	1760	5	different	different	JJ
54210	1760	6	metals	metal	NNS
54210	1760	7	with	with	IN
54210	1760	8	great	great	JJ
54210	1760	9	ease	ease	NN
54210	1760	10	.	.	.
54210	1761	1	Among	among	IN
54210	1761	2	them	-PRON-	PRP
54210	1761	3	the	the	DT
54210	1761	4	copper	copper	NN
54210	1761	5	alloy	alloy	NN
54210	1761	6	is	be	VBZ
54210	1761	7	of	of	IN
54210	1761	8	practical	practical	JJ
54210	1761	9	use	use	NN
54210	1761	10	.	.	.
54210	1762	1	It	-PRON-	PRP
54210	1762	2	is	be	VBZ
54210	1762	3	called	call	VBN
54210	1762	4	_	_	NNP
54210	1762	5	aluminium	aluminium	NN
54210	1762	6	bronze	bronze	NN
54210	1762	7	_	_	NNP
54210	1762	8	.	.	.
54210	1763	1	This	this	DT
54210	1763	2	alloy	alloy	NN
54210	1763	3	is	be	VBZ
54210	1763	4	prepared	prepare	VBN
54210	1763	5	by	by	IN
54210	1763	6	dissolving	dissolve	VBG
54210	1763	7	11	11	CD
54210	1763	8	p.c	p.c	NNS
54210	1763	9	.	.	.
54210	1764	1	by	by	IN
54210	1764	2	weight	weight	NN
54210	1764	3	of	of	IN
54210	1764	4	metallic	metallic	NNP
54210	1764	5	aluminium	aluminium	NN
54210	1764	6	in	in	IN
54210	1764	7	molten	molten	JJ
54210	1764	8	copper	copper	NN
54210	1764	9	at	at	IN
54210	1764	10	a	a	DT
54210	1764	11	white	white	JJ
54210	1764	12	heat	heat	NN
54210	1764	13	.	.	.
54210	1765	1	The	the	DT
54210	1765	2	formation	formation	NN
54210	1765	3	of	of	IN
54210	1765	4	the	the	DT
54210	1765	5	alloy	alloy	NN
54210	1765	6	is	be	VBZ
54210	1765	7	accompanied	accompany	VBN
54210	1765	8	by	by	IN
54210	1765	9	the	the	DT
54210	1765	10	development	development	NN
54210	1765	11	of	of	IN
54210	1765	12	a	a	DT
54210	1765	13	considerable	considerable	JJ
54210	1765	14	quantity	quantity	NN
54210	1765	15	of	of	IN
54210	1765	16	heat	heat	NN
54210	1765	17	,	,	,
54210	1765	18	so	so	IN
54210	1765	19	that	that	IN
54210	1765	20	it	-PRON-	PRP
54210	1765	21	glows	glow	VBZ
54210	1765	22	to	to	IN
54210	1765	23	a	a	DT
54210	1765	24	bright	bright	JJ
54210	1765	25	white	white	JJ
54210	1765	26	heat	heat	NN
54210	1765	27	.	.	.
54210	1766	1	This	this	DT
54210	1766	2	alloy	alloy	NN
54210	1766	3	,	,	,
54210	1766	4	which	which	WDT
54210	1766	5	corresponds	correspond	VBZ
54210	1766	6	with	with	IN
54210	1766	7	the	the	DT
54210	1766	8	formula	formula	NN
54210	1766	9	AlCu_{3	alcu_{3	CD
54210	1766	10	}	}	-RRB-
54210	1766	11	,	,	,
54210	1766	12	presents	present	VBZ
54210	1766	13	an	an	DT
54210	1766	14	exceedingly	exceedingly	RB
54210	1766	15	homogeneous	homogeneous	JJ
54210	1766	16	mass	mass	NN
54210	1766	17	,	,	,
54210	1766	18	especially	especially	RB
54210	1766	19	if	if	IN
54210	1766	20	perfectly	perfectly	RB
54210	1766	21	pure	pure	JJ
54210	1766	22	copper	copper	NN
54210	1766	23	be	be	VB
54210	1766	24	taken	take	VBN
54210	1766	25	.	.	.
54210	1767	1	It	-PRON-	PRP
54210	1767	2	is	be	VBZ
54210	1767	3	distinguished	distinguish	VBN
54210	1767	4	for	for	IN
54210	1767	5	its	-PRON-	PRP$
54210	1767	6	capacity	capacity	NN
54210	1767	7	to	to	TO
54210	1767	8	fill	fill	VB
54210	1767	9	up	up	RP
54210	1767	10	the	the	DT
54210	1767	11	most	most	RBS
54210	1767	12	minute	minute	JJ
54210	1767	13	impressions	impression	NNS
54210	1767	14	of	of	IN
54210	1767	15	the	the	DT
54210	1767	16	mould	mould	NN
54210	1767	17	into	into	IN
54210	1767	18	which	which	WDT
54210	1767	19	it	-PRON-	PRP
54210	1767	20	may	may	MD
54210	1767	21	be	be	VB
54210	1767	22	cast	cast	VBN
54210	1767	23	,	,	,
54210	1767	24	and	and	CC
54210	1767	25	by	by	IN
54210	1767	26	its	-PRON-	PRP$
54210	1767	27	extraordinary	extraordinary	JJ
54210	1767	28	elasticity	elasticity	NN
54210	1767	29	and	and	CC
54210	1767	30	toughness	toughness	NN
54210	1767	31	,	,	,
54210	1767	32	so	so	IN
54210	1767	33	that	that	IN
54210	1767	34	objects	object	NNS
54210	1767	35	cast	cast	VBN
54210	1767	36	from	from	IN
54210	1767	37	it	-PRON-	PRP
54210	1767	38	may	may	MD
54210	1767	39	be	be	VB
54210	1767	40	hammered	hammer	VBN
54210	1767	41	,	,	,
54210	1767	42	drawn	drawn	NNP
54210	1767	43	,	,	,
54210	1767	44	&	&	CC
54210	1767	45	c.	c.	NNP
54210	1767	46	,	,	,
54210	1767	47	and	and	CC
54210	1767	48	at	at	IN
54210	1767	49	the	the	DT
54210	1767	50	same	same	JJ
54210	1767	51	time	time	NN
54210	1767	52	it	-PRON-	PRP
54210	1767	53	is	be	VBZ
54210	1767	54	fine	fine	RB
54210	1767	55	-	-	HYPH
54210	1767	56	grained	grained	JJ
54210	1767	57	and	and	CC
54210	1767	58	exceedingly	exceedingly	RB
54210	1767	59	hard	hard	JJ
54210	1767	60	,	,	,
54210	1767	61	takes	take	VBZ
54210	1767	62	an	an	DT
54210	1767	63	excellent	excellent	JJ
54210	1767	64	polish	polish	NN
54210	1767	65	,	,	,
54210	1767	66	and	and	CC
54210	1767	67	,	,	,
54210	1767	68	what	what	WP
54210	1767	69	is	be	VBZ
54210	1767	70	most	most	RBS
54210	1767	71	important	important	JJ
54210	1767	72	,	,	,
54210	1767	73	its	-PRON-	PRP$
54210	1767	74	surface	surface	NN
54210	1767	75	then	then	RB
54210	1767	76	remains	remain	VBZ
54210	1767	77	almost	almost	RB
54210	1767	78	unchangeable	unchangeable	JJ
54210	1767	79	in	in	IN
54210	1767	80	the	the	DT
54210	1767	81	air	air	NN
54210	1767	82	,	,	,
54210	1767	83	and	and	CC
54210	1767	84	has	have	VBZ
54210	1767	85	a	a	DT
54210	1767	86	colour	colour	NN
54210	1767	87	and	and	CC
54210	1767	88	lustre	lustre	NN
54210	1767	89	which	which	WDT
54210	1767	90	may	may	MD
54210	1767	91	be	be	VB
54210	1767	92	compared	compare	VBN
54210	1767	93	to	to	IN
54210	1767	94	that	that	DT
54210	1767	95	of	of	IN
54210	1767	96	gold	gold	NN
54210	1767	97	alloys	alloy	NNS
54210	1767	98	.	.	.
54210	1768	1	Hence	hence	RB
54210	1768	2	aluminium	aluminium	NN
54210	1768	3	bronze	bronze	NN
54210	1768	4	is	be	VBZ
54210	1768	5	much	much	RB
54210	1768	6	used	use	VBN
54210	1768	7	in	in	IN
54210	1768	8	the	the	DT
54210	1768	9	arts	art	NNS
54210	1768	10	for	for	IN
54210	1768	11	making	make	VBG
54210	1768	12	spoons	spoon	NNS
54210	1768	13	,	,	,
54210	1768	14	watches	watch	NNS
54210	1768	15	,	,	,
54210	1768	16	vessels	vessel	NNS
54210	1768	17	,	,	,
54210	1768	18	forks	fork	NNS
54210	1768	19	,	,	,
54210	1768	20	knives	knife	NNS
54210	1768	21	,	,	,
54210	1768	22	and	and	CC
54210	1768	23	for	for	IN
54210	1768	24	ornaments	ornament	NNS
54210	1768	25	,	,	,
54210	1768	26	&	&	CC
54210	1768	27	c.	c.	NNP
54210	1768	28	No	no	RB
54210	1768	29	less	less	RBR
54210	1768	30	important	important	JJ
54210	1768	31	is	be	VBZ
54210	1768	32	the	the	DT
54210	1768	33	fact	fact	NN
54210	1768	34	that	that	IN
54210	1768	35	the	the	DT
54210	1768	36	admixture	admixture	NN
54210	1768	37	of	of	IN
54210	1768	38	one	one	CD
54210	1768	39	-	-	HYPH
54210	1768	40	thousandth	thousandth	NN
54210	1768	41	part	part	NN
54210	1768	42	of	of	IN
54210	1768	43	aluminium	aluminium	NN
54210	1768	44	with	with	IN
54210	1768	45	steel	steel	NN
54210	1768	46	renders	render	VBZ
54210	1768	47	its	-PRON-	PRP$
54210	1768	48	castings	casting	NNS
54210	1768	49	homogeneous	homogeneous	JJ
54210	1768	50	(	(	-LRB-
54210	1768	51	free	free	JJ
54210	1768	52	from	from	IN
54210	1768	53	cavities	cavity	NNS
54210	1768	54	)	)	-RRB-
54210	1768	55	to	to	IN
54210	1768	56	an	an	DT
54210	1768	57	extent	extent	NN
54210	1768	58	that	that	WDT
54210	1768	59	could	could	MD
54210	1768	60	not	not	RB
54210	1768	61	be	be	VB
54210	1768	62	arrived	arrive	VBN
54210	1768	63	at	at	IN
54210	1768	64	by	by	IN
54210	1768	65	other	other	JJ
54210	1768	66	means	mean	NNS
54210	1768	67	,	,	,
54210	1768	68	nor	nor	CC
54210	1768	69	does	do	VBZ
54210	1768	70	the	the	DT
54210	1768	71	quality	quality	NN
54210	1768	72	of	of	IN
54210	1768	73	the	the	DT
54210	1768	74	steel	steel	NN
54210	1768	75	in	in	IN
54210	1768	76	any	any	DT
54210	1768	77	respect	respect	NN
54210	1768	78	deteriorate	deteriorate	VB
54210	1768	79	by	by	IN
54210	1768	80	this	this	DT
54210	1768	81	admixture	admixture	NN
54210	1768	82	,	,	,
54210	1768	83	but	but	CC
54210	1768	84	rather	rather	RB
54210	1768	85	is	be	VBZ
54210	1768	86	it	-PRON-	PRP
54210	1768	87	improved	improve	VBN
54210	1768	88	.	.	.
54210	1769	1	In	in	IN
54210	1769	2	a	a	DT
54210	1769	3	pure	pure	JJ
54210	1769	4	state	state	NN
54210	1769	5	,	,	,
54210	1769	6	aluminium	aluminium	NN
54210	1769	7	is	be	VBZ
54210	1769	8	only	only	RB
54210	1769	9	employed	employ	VBN
54210	1769	10	for	for	IN
54210	1769	11	such	such	JJ
54210	1769	12	objects	object	NNS
54210	1769	13	as	as	IN
54210	1769	14	require	require	VBP
54210	1769	15	the	the	DT
54210	1769	16	hardness	hardness	NN
54210	1769	17	of	of	IN
54210	1769	18	metals	metal	NNS
54210	1769	19	with	with	IN
54210	1769	20	comparative	comparative	JJ
54210	1769	21	lightness	lightness	NN
54210	1769	22	,	,	,
54210	1769	23	such	such	JJ
54210	1769	24	as	as	IN
54210	1769	25	telescopes	telescope	NNS
54210	1769	26	and	and	CC
54210	1769	27	various	various	JJ
54210	1769	28	physical	physical	JJ
54210	1769	29	apparatus	apparatus	NN
54210	1769	30	and	and	CC
54210	1769	31	small	small	JJ
54210	1769	32	articles	article	NNS
54210	1769	33	.	.	.
54210	1770	1	According	accord	VBG
54210	1770	2	to	to	IN
54210	1770	3	the	the	DT
54210	1770	4	periodic	periodic	JJ
54210	1770	5	system	system	NN
54210	1770	6	of	of	IN
54210	1770	7	the	the	DT
54210	1770	8	elements	element	NNS
54210	1770	9	,	,	,
54210	1770	10	the	the	DT
54210	1770	11	analogues	analogue	NNS
54210	1770	12	of	of	IN
54210	1770	13	magnesium	magnesium	NNP
54210	1770	14	are	be	VBP
54210	1770	15	zinc	zinc	NN
54210	1770	16	,	,	,
54210	1770	17	cadmium	cadmium	NN
54210	1770	18	,	,	,
54210	1770	19	and	and	CC
54210	1770	20	mercury	mercury	NN
54210	1770	21	in	in	IN
54210	1770	22	the	the	DT
54210	1770	23	second	second	JJ
54210	1770	24	group	group	NN
54210	1770	25	.	.	.
54210	1771	1	So	so	RB
54210	1771	2	also	also	RB
54210	1771	3	in	in	IN
54210	1771	4	the	the	DT
54210	1771	5	third	third	JJ
54210	1771	6	group	group	NN
54210	1771	7	,	,	,
54210	1771	8	to	to	IN
54210	1771	9	which	which	WDT
54210	1771	10	aluminium	aluminium	NN
54210	1771	11	belongs	belong	VBZ
54210	1771	12	,	,	,
54210	1771	13	we	-PRON-	PRP
54210	1771	14	find	find	VBP
54210	1771	15	its	-PRON-	PRP$
54210	1771	16	corresponding	corresponding	JJ
54210	1771	17	analogues	analogue	NNS
54210	1771	18	_	_	NNP
54210	1771	19	gallium	gallium	NN
54210	1771	20	_	_	NNP
54210	1771	21	,	,	,
54210	1771	22	_	_	NNP
54210	1771	23	indium	indium	NN
54210	1771	24	_	_	NNP
54210	1771	25	,	,	,
54210	1771	26	and	and	CC
54210	1771	27	_	_	NNP
54210	1771	28	thallium	thallium	NN
54210	1771	29	_	_	NNP
54210	1771	30	.	.	.
54210	1772	1	They	-PRON-	PRP
54210	1772	2	are	be	VBP
54210	1772	3	all	all	RB
54210	1772	4	three	three	CD
54210	1772	5	so	so	RB
54210	1772	6	rarely	rarely	RB
54210	1772	7	and	and	CC
54210	1772	8	sparingly	sparingly	RB
54210	1772	9	met	meet	VBD
54210	1772	10	with	with	IN
54210	1772	11	in	in	IN
54210	1772	12	nature	nature	NN
54210	1772	13	that	that	IN
54210	1772	14	they	-PRON-	PRP
54210	1772	15	could	could	MD
54210	1772	16	only	only	RB
54210	1772	17	be	be	VB
54210	1772	18	discovered	discover	VBN
54210	1772	19	by	by	IN
54210	1772	20	means	mean	NNS
54210	1772	21	of	of	IN
54210	1772	22	the	the	DT
54210	1772	23	spectroscope	spectroscope	NN
54210	1772	24	.	.	.
54210	1773	1	This	this	DT
54210	1773	2	fact	fact	NN
54210	1773	3	shows	show	VBZ
54210	1773	4	that	that	IN
54210	1773	5	they	-PRON-	PRP
54210	1773	6	are	be	VBP
54210	1773	7	partially	partially	RB
54210	1773	8	volatile	volatile	JJ
54210	1773	9	,	,	,
54210	1773	10	as	as	IN
54210	1773	11	should	should	MD
54210	1773	12	be	be	VB
54210	1773	13	the	the	DT
54210	1773	14	case	case	NN
54210	1773	15	according	accord	VBG
54210	1773	16	to	to	IN
54210	1773	17	the	the	DT
54210	1773	18	property	property	NN
54210	1773	19	of	of	IN
54210	1773	20	their	-PRON-	PRP$
54210	1773	21	nearest	near	JJS
54210	1773	22	neighbours	neighbour	NNS
54210	1773	23	,	,	,
54210	1773	24	the	the	DT
54210	1773	25	very	very	RB
54210	1773	26	volatile	volatile	JJ
54210	1773	27	zinc	zinc	NN
54210	1773	28	,	,	,
54210	1773	29	cadmium	cadmium	NN
54210	1773	30	and	and	CC
54210	1773	31	mercury	mercury	NN
54210	1773	32	.	.	.
54210	1774	1	As	as	IN
54210	1774	2	with	with	IN
54210	1774	3	them	-PRON-	PRP
54210	1774	4	,	,	,
54210	1774	5	in	in	IN
54210	1774	6	gallium	gallium	NN
54210	1774	7	,	,	,
54210	1774	8	indium	indium	NN
54210	1774	9	,	,	,
54210	1774	10	and	and	CC
54210	1774	11	thallium	thallium	VB
54210	1774	12	the	the	DT
54210	1774	13	density	density	NN
54210	1774	14	of	of	IN
54210	1774	15	the	the	DT
54210	1774	16	metal	metal	NN
54210	1774	17	,	,	,
54210	1774	18	decomposability	decomposability	NN
54210	1774	19	of	of	IN
54210	1774	20	compounds	compound	NNS
54210	1774	21	,	,	,
54210	1774	22	&	&	CC
54210	1774	23	c.	c.	NNP
54210	1774	24	,	,	,
54210	1774	25	rises	rise	VBZ
54210	1774	26	with	with	IN
54210	1774	27	the	the	DT
54210	1774	28	atomic	atomic	JJ
54210	1774	29	weight	weight	NN
54210	1774	30	.	.	.
54210	1775	1	But	but	CC
54210	1775	2	here	here	RB
54210	1775	3	we	-PRON-	PRP
54210	1775	4	find	find	VBP
54210	1775	5	a	a	DT
54210	1775	6	peculiarity	peculiarity	NN
54210	1775	7	which	which	WDT
54210	1775	8	does	do	VBZ
54210	1775	9	not	not	RB
54210	1775	10	exist	exist	VB
54210	1775	11	in	in	IN
54210	1775	12	the	the	DT
54210	1775	13	second	second	JJ
54210	1775	14	group	group	NN
54210	1775	15	.	.	.
54210	1776	1	In	in	IN
54210	1776	2	the	the	DT
54210	1776	3	latter	latter	JJ
54210	1776	4	,	,	,
54210	1776	5	the	the	DT
54210	1776	6	fusibility	fusibility	NN
54210	1776	7	increases	increase	VBZ
54210	1776	8	with	with	IN
54210	1776	9	the	the	DT
54210	1776	10	atomic	atomic	JJ
54210	1776	11	weight	weight	NN
54210	1776	12	of	of	IN
54210	1776	13	magnesium	magnesium	NNP
54210	1776	14	,	,	,
54210	1776	15	zinc	zinc	NN
54210	1776	16	,	,	,
54210	1776	17	cadmium	cadmium	NN
54210	1776	18	,	,	,
54210	1776	19	and	and	CC
54210	1776	20	mercury	mercury	NN
54210	1776	21	;	;	,
54210	1776	22	indeed	indeed	RB
54210	1776	23	,	,	,
54210	1776	24	the	the	DT
54210	1776	25	heaviest	heavy	JJS
54210	1776	26	metal	metal	NN
54210	1776	27	--	--	:
54210	1776	28	mercury	mercury	NN
54210	1776	29	--	--	:
54210	1776	30	is	be	VBZ
54210	1776	31	a	a	DT
54210	1776	32	liquid	liquid	NN
54210	1776	33	.	.	.
54210	1777	1	In	in	IN
54210	1777	2	the	the	DT
54210	1777	3	third	third	JJ
54210	1777	4	group	group	NN
54210	1777	5	it	-PRON-	PRP
54210	1777	6	is	be	VBZ
54210	1777	7	not	not	RB
54210	1777	8	so	so	RB
54210	1777	9	.	.	.
54210	1778	1	In	in	IN
54210	1778	2	order	order	NN
54210	1778	3	to	to	TO
54210	1778	4	understand	understand	VB
54210	1778	5	this	this	DT
54210	1778	6	it	-PRON-	PRP
54210	1778	7	is	be	VBZ
54210	1778	8	sufficient	sufficient	JJ
54210	1778	9	to	to	TO
54210	1778	10	turn	turn	VB
54210	1778	11	our	-PRON-	PRP$
54210	1778	12	attention	attention	NN
54210	1778	13	to	to	IN
54210	1778	14	the	the	DT
54210	1778	15	elements	element	NNS
54210	1778	16	of	of	IN
54210	1778	17	the	the	DT
54210	1778	18	further	further	JJ
54210	1778	19	groups	group	NNS
54210	1778	20	of	of	IN
54210	1778	21	the	the	DT
54210	1778	22	uneven	uneven	JJ
54210	1778	23	series	series	NN
54210	1778	24	--	--	:
54210	1778	25	for	for	IN
54210	1778	26	instance	instance	NN
54210	1778	27	,	,	,
54210	1778	28	to	to	IN
54210	1778	29	group	group	NN
54210	1778	30	V.	V.	NNP
54210	1778	31	,	,	,
54210	1778	32	containing	contain	VBG
54210	1778	33	phosphorus	phosphorus	NN
54210	1778	34	,	,	,
54210	1778	35	arsenic	arsenic	JJ
54210	1778	36	,	,	,
54210	1778	37	and	and	CC
54210	1778	38	antimony	antimony	NN
54210	1778	39	,	,	,
54210	1778	40	or	or	CC
54210	1778	41	to	to	TO
54210	1778	42	group	group	VB
54210	1778	43	VI	VI	NNP
54210	1778	44	.	.	NNP
54210	1778	45	,	,	,
54210	1778	46	with	with	IN
54210	1778	47	sulphur	sulphur	NNP
54210	1778	48	,	,	,
54210	1778	49	selenium	selenium	NN
54210	1778	50	,	,	,
54210	1778	51	and	and	CC
54210	1778	52	tellurium	tellurium	NN
54210	1778	53	,	,	,
54210	1778	54	and	and	CC
54210	1778	55	also	also	RB
54210	1778	56	to	to	TO
54210	1778	57	group	group	NN
54210	1778	58	VII	VII	NNP
54210	1778	59	.	.	NNP
54210	1778	60	,	,	,
54210	1778	61	where	where	WRB
54210	1778	62	chlorine	chlorine	NN
54210	1778	63	,	,	,
54210	1778	64	bromine	bromine	NN
54210	1778	65	and	and	CC
54210	1778	66	iodine	iodine	NNP
54210	1778	67	are	be	VBP
54210	1778	68	situated	situate	VBN
54210	1778	69	.	.	.
54210	1779	1	In	in	IN
54210	1779	2	all	all	PDT
54210	1779	3	these	these	DT
54210	1779	4	instances	instance	NNS
54210	1779	5	the	the	DT
54210	1779	6	fusibility	fusibility	NN
54210	1779	7	decreases	decrease	VBZ
54210	1779	8	with	with	IN
54210	1779	9	a	a	DT
54210	1779	10	rise	rise	NN
54210	1779	11	of	of	IN
54210	1779	12	atomic	atomic	JJ
54210	1779	13	weight	weight	NN
54210	1779	14	;	;	:
54210	1779	15	the	the	DT
54210	1779	16	members	member	NNS
54210	1779	17	of	of	IN
54210	1779	18	the	the	DT
54210	1779	19	higher	high	JJR
54210	1779	20	series	series	NN
54210	1779	21	,	,	,
54210	1779	22	the	the	DT
54210	1779	23	elements	element	NNS
54210	1779	24	of	of	IN
54210	1779	25	a	a	DT
54210	1779	26	high	high	JJ
54210	1779	27	atomic	atomic	JJ
54210	1779	28	weight	weight	NN
54210	1779	29	,	,	,
54210	1779	30	fuse	fuse	VBP
54210	1779	31	with	with	IN
54210	1779	32	greater	great	JJR
54210	1779	33	difficulty	difficulty	NN
54210	1779	34	than	than	IN
54210	1779	35	the	the	DT
54210	1779	36	lighter	light	JJR
54210	1779	37	elements	element	NNS
54210	1779	38	.	.	.
54210	1780	1	The	the	DT
54210	1780	2	representatives	representative	NNS
54210	1780	3	of	of	IN
54210	1780	4	the	the	DT
54210	1780	5	uneven	uneven	JJ
54210	1780	6	series	series	NN
54210	1780	7	of	of	IN
54210	1780	8	group	group	NNP
54210	1780	9	III	III	NNP
54210	1780	10	.	.	NNP
54210	1780	11	,	,	,
54210	1780	12	aluminium	aluminium	NN
54210	1780	13	,	,	,
54210	1780	14	gallium	gallium	NN
54210	1780	15	,	,	,
54210	1780	16	indium	indium	NN
54210	1780	17	,	,	,
54210	1780	18	thallium	thallium	NN
54210	1780	19	,	,	,
54210	1780	20	forming	form	VBG
54210	1780	21	,	,	,
54210	1780	22	as	as	IN
54210	1780	23	they	-PRON-	PRP
54210	1780	24	do	do	VBP
54210	1780	25	,	,	,
54210	1780	26	a	a	DT
54210	1780	27	transition	transition	NN
54210	1780	28	,	,	,
54210	1780	29	all	all	DT
54210	1780	30	show	show	VBP
54210	1780	31	an	an	DT
54210	1780	32	intermediate	intermediate	JJ
54210	1780	33	behaviour	behaviour	NN
54210	1780	34	.	.	.
54210	1781	1	Here	here	RB
54210	1781	2	the	the	DT
54210	1781	3	most	most	RBS
54210	1781	4	fusible	fusible	JJ
54210	1781	5	of	of	IN
54210	1781	6	all	all	DT
54210	1781	7	is	be	VBZ
54210	1781	8	the	the	DT
54210	1781	9	medium	medium	JJ
54210	1781	10	metal	metal	NN
54210	1781	11	gallium,[38	gallium,[38	CD
54210	1781	12	bis	bis	NN
54210	1781	13	]	]	-RRB-
54210	1781	14	which	which	WDT
54210	1781	15	fuses	fuse	VBZ
54210	1781	16	at	at	IN
54210	1781	17	the	the	DT
54210	1781	18	heat	heat	NN
54210	1781	19	of	of	IN
54210	1781	20	the	the	DT
54210	1781	21	hand	hand	NN
54210	1781	22	;	;	:
54210	1781	23	whilst	whilst	IN
54210	1781	24	indium	indium	NN
54210	1781	25	,	,	,
54210	1781	26	thallium	thallium	NN
54210	1781	27	,	,	,
54210	1781	28	and	and	CC
54210	1781	29	aluminium	aluminium	NN
54210	1781	30	fuse	fuse	NN
54210	1781	31	at	at	IN
54210	1781	32	much	much	RB
54210	1781	33	higher	high	JJR
54210	1781	34	temperatures	temperature	NNS
54210	1781	35	.	.	.
54210	1782	1	[	[	-LRB-
54210	1782	2	38	38	CD
54210	1782	3	bis	bis	NN
54210	1782	4	]	]	-RRB-
54210	1782	5	The	the	DT
54210	1782	6	same	same	JJ
54210	1782	7	is	be	VBZ
54210	1782	8	the	the	DT
54210	1782	9	case	case	NN
54210	1782	10	in	in	IN
54210	1782	11	group	group	NN
54210	1782	12	IV	IV	NNP
54210	1782	13	.	.	.
54210	1783	1	of	of	IN
54210	1783	2	the	the	DT
54210	1783	3	uneven	uneven	JJ
54210	1783	4	series	series	NN
54210	1783	5	,	,	,
54210	1783	6	where	where	WRB
54210	1783	7	tin	tin	NN
54210	1783	8	is	be	VBZ
54210	1783	9	the	the	DT
54210	1783	10	most	most	RBS
54210	1783	11	fusible	fusible	JJ
54210	1783	12	.	.	.
54210	1784	1	Thus	thus	RB
54210	1784	2	the	the	DT
54210	1784	3	temperature	temperature	NN
54210	1784	4	of	of	IN
54210	1784	5	fusion	fusion	NN
54210	1784	6	rises	rise	VBZ
54210	1784	7	on	on	IN
54210	1784	8	both	both	DT
54210	1784	9	sides	side	NNS
54210	1784	10	of	of	IN
54210	1784	11	tin	tin	NN
54210	1784	12	(	(	-LRB-
54210	1784	13	silicon	silicon	NN
54210	1784	14	is	be	VBZ
54210	1784	15	very	very	RB
54210	1784	16	infusible	infusible	JJ
54210	1784	17	;	;	:
54210	1784	18	germanium	germanium	NN
54210	1784	19	,	,	,
54210	1784	20	900	900	CD
54210	1784	21	°	°	NNS
54210	1784	22	;	;	,
54210	1784	23	tin	tin	NN
54210	1784	24	,	,	,
54210	1784	25	230	230	CD
54210	1784	26	°	°	NNS
54210	1784	27	;	;	:
54210	1784	28	lead	lead	NN
54210	1784	29	,	,	,
54210	1784	30	326	326	CD
54210	1784	31	°	°	NNS
54210	1784	32	)	)	-RRB-
54210	1784	33	;	;	:
54210	1784	34	as	as	IN
54210	1784	35	it	-PRON-	PRP
54210	1784	36	also	also	RB
54210	1784	37	does	do	VBZ
54210	1784	38	in	in	IN
54210	1784	39	group	group	NN
54210	1784	40	III	III	NNP
54210	1784	41	.	.	NNP
54210	1784	42	,	,	,
54210	1784	43	starting	start	VBG
54210	1784	44	from	from	IN
54210	1784	45	gallium	gallium	NN
54210	1784	46	,	,	,
54210	1784	47	for	for	IN
54210	1784	48	indium	indium	NN
54210	1784	49	fuses	fuse	NNS
54210	1784	50	at	at	IN
54210	1784	51	176	176	CD
54210	1784	52	°	°	NNS
54210	1784	53	,	,	,
54210	1784	54	less	less	RBR
54210	1784	55	easily	easily	RB
54210	1784	56	than	than	IN
54210	1784	57	gallium	gallium	NN
54210	1784	58	but	but	CC
54210	1784	59	more	more	RBR
54210	1784	60	easily	easily	RB
54210	1784	61	than	than	IN
54210	1784	62	thallium	thallium	NN
54210	1784	63	(	(	-LRB-
54210	1784	64	294	294	CD
54210	1784	65	°	°	NNS
54210	1784	66	)	)	-RRB-
54210	1784	67	.	.	.
54210	1785	1	Aluminium	aluminium	NN
54210	1785	2	also	also	RB
54210	1785	3	fuses	fuse	VBZ
54210	1785	4	with	with	IN
54210	1785	5	greater	great	JJR
54210	1785	6	difficulty	difficulty	NN
54210	1785	7	than	than	IN
54210	1785	8	gallium	gallium	NN
54210	1785	9	.	.	.
54210	1786	1	Zinc	Zinc	NNP
54210	1786	2	(	(	-LRB-
54210	1786	3	group	group	NN
54210	1786	4	II	II	NNP
54210	1786	5	.	.	.
54210	1787	1	)	)	-RRB-
54210	1787	2	,	,	,
54210	1787	3	which	which	WDT
54210	1787	4	has	have	VBZ
54210	1787	5	an	an	DT
54210	1787	6	atomic	atomic	JJ
54210	1787	7	weight	weight	NN
54210	1787	8	65	65	CD
54210	1787	9	,	,	,
54210	1787	10	should	should	MD
54210	1787	11	be	be	VB
54210	1787	12	followed	follow	VBN
54210	1787	13	in	in	IN
54210	1787	14	group	group	NN
54210	1787	15	III	iii	CD
54210	1787	16	.	.	.
54210	1788	1	by	by	IN
54210	1788	2	an	an	DT
54210	1788	3	element	element	NN
54210	1788	4	with	with	IN
54210	1788	5	an	an	DT
54210	1788	6	atomic	atomic	JJ
54210	1788	7	weight	weight	NN
54210	1788	8	of	of	IN
54210	1788	9	about	about	RB
54210	1788	10	69	69	CD
54210	1788	11	.	.	.
54210	1789	1	It	-PRON-	PRP
54210	1789	2	will	will	MD
54210	1789	3	be	be	VB
54210	1789	4	in	in	IN
54210	1789	5	the	the	DT
54210	1789	6	same	same	JJ
54210	1789	7	group	group	NN
54210	1789	8	as	as	IN
54210	1789	9	Al	Al	NNP
54210	1789	10	and	and	CC
54210	1789	11	should	should	MD
54210	1789	12	consequently	consequently	RB
54210	1789	13	give	give	VB
54210	1789	14	R_{2}O_{3	R_{2}O_{3	NNP
54210	1789	15	}	}	-RRB-
54210	1789	16	,	,	,
54210	1789	17	RCl_{3	RCl_{3	NNP
54210	1789	18	}	}	-RRB-
54210	1789	19	,	,	,
54210	1789	20	R_{2}(SO_{4})_{3	R_{2}(SO_{4})_{3	NNP
54210	1789	21	}	}	-RRB-
54210	1789	22	,	,	,
54210	1789	23	alums	alum	NNS
54210	1789	24	and	and	CC
54210	1789	25	similar	similar	JJ
54210	1789	26	compounds	compound	NNS
54210	1789	27	analogous	analogous	JJ
54210	1789	28	to	to	IN
54210	1789	29	those	those	DT
54210	1789	30	of	of	IN
54210	1789	31	aluminium	aluminium	NN
54210	1789	32	.	.	.
54210	1790	1	Its	-PRON-	PRP$
54210	1790	2	oxide	oxide	NN
54210	1790	3	should	should	MD
54210	1790	4	be	be	VB
54210	1790	5	more	more	RBR
54210	1790	6	easily	easily	RB
54210	1790	7	reducible	reducible	JJ
54210	1790	8	to	to	IN
54210	1790	9	metal	metal	NN
54210	1790	10	than	than	IN
54210	1790	11	alumina	alumina	NNP
54210	1790	12	,	,	,
54210	1790	13	just	just	RB
54210	1790	14	as	as	IN
54210	1790	15	zinc	zinc	NN
54210	1790	16	oxide	oxide	NN
54210	1790	17	is	be	VBZ
54210	1790	18	more	more	RBR
54210	1790	19	easily	easily	RB
54210	1790	20	reduced	reduce	VBN
54210	1790	21	than	than	IN
54210	1790	22	magnesia	magnesia	NNP
54210	1790	23	.	.	.
54210	1791	1	The	the	DT
54210	1791	2	oxide	oxide	NN
54210	1791	3	R_{2}O_{3	R_{2}O_{3	NNP
54210	1791	4	}	}	-RRB-
54210	1791	5	should	should	MD
54210	1791	6	,	,	,
54210	1791	7	like	like	IN
54210	1791	8	alumina	alumina	NNP
54210	1791	9	,	,	,
54210	1791	10	have	have	VBP
54210	1791	11	feeble	feeble	JJ
54210	1791	12	but	but	CC
54210	1791	13	clearly	clearly	RB
54210	1791	14	expressed	express	VBN
54210	1791	15	basic	basic	JJ
54210	1791	16	properties	property	NNS
54210	1791	17	.	.	.
54210	1792	1	The	the	DT
54210	1792	2	metal	metal	NN
54210	1792	3	reduced	reduce	VBN
54210	1792	4	from	from	IN
54210	1792	5	its	-PRON-	PRP$
54210	1792	6	compounds	compound	NNS
54210	1792	7	should	should	MD
54210	1792	8	have	have	VB
54210	1792	9	a	a	DT
54210	1792	10	greater	great	JJR
54210	1792	11	atomic	atomic	JJ
54210	1792	12	volume	volume	NN
54210	1792	13	than	than	IN
54210	1792	14	zinc	zinc	NN
54210	1792	15	,	,	,
54210	1792	16	because	because	IN
54210	1792	17	in	in	IN
54210	1792	18	the	the	DT
54210	1792	19	fifth	fifth	JJ
54210	1792	20	series	series	NN
54210	1792	21	,	,	,
54210	1792	22	proceeding	proceed	VBG
54210	1792	23	from	from	IN
54210	1792	24	zinc	zinc	NN
54210	1792	25	to	to	IN
54210	1792	26	bromine	bromine	NNP
54210	1792	27	,	,	,
54210	1792	28	the	the	DT
54210	1792	29	volume	volume	NN
54210	1792	30	increases	increase	VBZ
54210	1792	31	.	.	.
54210	1793	1	And	and	CC
54210	1793	2	as	as	IN
54210	1793	3	the	the	DT
54210	1793	4	volume	volume	NN
54210	1793	5	of	of	IN
54210	1793	6	zinc	zinc	NN
54210	1793	7	=	=	SYM
54210	1793	8	9·2	9·2	CD
54210	1793	9	,	,	,
54210	1793	10	and	and	CC
54210	1793	11	of	of	IN
54210	1793	12	arsenic	arsenic	JJ
54210	1793	13	=	=	SYM
54210	1793	14	18	18	CD
54210	1793	15	,	,	,
54210	1793	16	that	that	DT
54210	1793	17	of	of	IN
54210	1793	18	our	-PRON-	PRP$
54210	1793	19	metal	metal	NN
54210	1793	20	should	should	MD
54210	1793	21	be	be	VB
54210	1793	22	near	near	IN
54210	1793	23	to	to	IN
54210	1793	24	12	12	CD
54210	1793	25	.	.	.
54210	1794	1	This	this	DT
54210	1794	2	is	be	VBZ
54210	1794	3	also	also	RB
54210	1794	4	evident	evident	JJ
54210	1794	5	from	from	IN
54210	1794	6	the	the	DT
54210	1794	7	fact	fact	NN
54210	1794	8	that	that	IN
54210	1794	9	the	the	DT
54210	1794	10	volume	volume	NN
54210	1794	11	of	of	IN
54210	1794	12	aluminium	aluminium	NN
54210	1794	13	=	=	SYM
54210	1794	14	11	11	CD
54210	1794	15	,	,	,
54210	1794	16	and	and	CC
54210	1794	17	of	of	IN
54210	1794	18	indium	indium	NN
54210	1794	19	=	=	SYM
54210	1794	20	14	14	CD
54210	1794	21	,	,	,
54210	1794	22	and	and	CC
54210	1794	23	our	-PRON-	PRP$
54210	1794	24	metal	metal	NN
54210	1794	25	is	be	VBZ
54210	1794	26	situated	situate	VBN
54210	1794	27	in	in	IN
54210	1794	28	group	group	NN
54210	1794	29	III	III	NNP
54210	1794	30	.	.	NNP
54210	1794	31	,	,	,
54210	1794	32	between	between	IN
54210	1794	33	aluminium	aluminium	NN
54210	1794	34	and	and	CC
54210	1794	35	indium	indium	NN
54210	1794	36	.	.	.
54210	1795	1	If	if	IN
54210	1795	2	its	-PRON-	PRP$
54210	1795	3	volume	volume	NN
54210	1795	4	=	=	SYM
54210	1795	5	11·5	11·5	CD
54210	1795	6	and	and	CC
54210	1795	7	its	-PRON-	PRP$
54210	1795	8	atomic	atomic	JJ
54210	1795	9	weight	weight	NN
54210	1795	10	be	be	VB
54210	1795	11	about	about	RB
54210	1795	12	69	69	CD
54210	1795	13	,	,	,
54210	1795	14	then	then	RB
54210	1795	15	its	-PRON-	PRP$
54210	1795	16	density	density	NN
54210	1795	17	will	will	MD
54210	1795	18	be	be	VB
54210	1795	19	nearly	nearly	RB
54210	1795	20	5·9	5·9	CD
54210	1795	21	.	.	.
54210	1796	1	The	the	DT
54210	1796	2	fact	fact	NN
54210	1796	3	that	that	IN
54210	1796	4	zinc	zinc	NN
54210	1796	5	is	be	VBZ
54210	1796	6	more	more	RBR
54210	1796	7	volatile	volatile	JJ
54210	1796	8	than	than	IN
54210	1796	9	magnesium	magnesium	NN
54210	1796	10	gives	give	VBZ
54210	1796	11	reason	reason	NN
54210	1796	12	for	for	IN
54210	1796	13	thinking	think	VBG
54210	1796	14	that	that	IN
54210	1796	15	the	the	DT
54210	1796	16	metal	metal	NN
54210	1796	17	in	in	IN
54210	1796	18	question	question	NN
54210	1796	19	will	will	MD
54210	1796	20	be	be	VB
54210	1796	21	more	more	RBR
54210	1796	22	volatile	volatile	JJ
54210	1796	23	than	than	IN
54210	1796	24	aluminium	aluminium	NN
54210	1796	25	,	,	,
54210	1796	26	and	and	CC
54210	1796	27	therefore	therefore	RB
54210	1796	28	for	for	IN
54210	1796	29	expecting	expect	VBG
54210	1796	30	its	-PRON-	PRP$
54210	1796	31	discovery	discovery	NN
54210	1796	32	by	by	IN
54210	1796	33	the	the	DT
54210	1796	34	aid	aid	NN
54210	1796	35	of	of	IN
54210	1796	36	the	the	DT
54210	1796	37	spectroscope	spectroscope	NN
54210	1796	38	,	,	,
54210	1796	39	&	&	CC
54210	1796	40	c.	c.	NNP
54210	1796	41	These	these	DT
54210	1796	42	properties	property	NNS
54210	1796	43	were	be	VBD
54210	1796	44	indicated	indicate	VBN
54210	1796	45	by	by	IN
54210	1796	46	me	-PRON-	PRP
54210	1796	47	for	for	IN
54210	1796	48	the	the	DT
54210	1796	49	analogue	analogue	NN
54210	1796	50	of	of	IN
54210	1796	51	aluminium	aluminium	NN
54210	1796	52	in	in	IN
54210	1796	53	1871	1871	CD
54210	1796	54	,	,	,
54210	1796	55	and	and	CC
54210	1796	56	I	-PRON-	PRP
54210	1796	57	named	name	VBD
54210	1796	58	it	-PRON-	PRP
54210	1796	59	(	(	-LRB-
54210	1796	60	_	_	NNP
54210	1796	61	see	see	VBP
54210	1796	62	_	_	NNP
54210	1796	63	Chapter	Chapter	NNP
54210	1796	64	XV	XV	NNP
54210	1796	65	.	.	.
54210	1796	66	)	)	-RRB-
54210	1797	1	eka	eka	NN
54210	1797	2	-	-	HYPH
54210	1797	3	aluminium	aluminium	NN
54210	1797	4	.	.	.
54210	1798	1	In	in	IN
54210	1798	2	1875	1875	CD
54210	1798	3	,	,	,
54210	1798	4	Lecoq	Lecoq	NNP
54210	1798	5	de	de	NNP
54210	1798	6	Boisbaudran	Boisbaudran	NNP
54210	1798	7	,	,	,
54210	1798	8	who	who	WP
54210	1798	9	had	have	VBD
54210	1798	10	done	do	VBN
54210	1798	11	much	much	JJ
54210	1798	12	work	work	NN
54210	1798	13	in	in	IN
54210	1798	14	spectrum	spectrum	NNP
54210	1798	15	analysis	analysis	NN
54210	1798	16	,	,	,
54210	1798	17	discovered	discover	VBD
54210	1798	18	a	a	DT
54210	1798	19	new	new	JJ
54210	1798	20	metal	metal	NN
54210	1798	21	in	in	IN
54210	1798	22	a	a	DT
54210	1798	23	zinc	zinc	NN
54210	1798	24	blende	blende	NN
54210	1798	25	from	from	IN
54210	1798	26	the	the	DT
54210	1798	27	Pyrenees	Pyrenees	NNPS
54210	1798	28	(	(	-LRB-
54210	1798	29	Pierrefitte	Pierrefitte	NNP
54210	1798	30	)	)	-RRB-
54210	1798	31	.	.	.
54210	1799	1	He	-PRON-	PRP
54210	1799	2	recognised	recognise	VBD
54210	1799	3	its	-PRON-	PRP$
54210	1799	4	individuality	individuality	NN
54210	1799	5	and	and	CC
54210	1799	6	difference	difference	NN
54210	1799	7	from	from	IN
54210	1799	8	zinc	zinc	NN
54210	1799	9	,	,	,
54210	1799	10	cadmium	cadmium	NN
54210	1799	11	,	,	,
54210	1799	12	indium	indium	NN
54210	1799	13	,	,	,
54210	1799	14	and	and	CC
54210	1799	15	the	the	DT
54210	1799	16	other	other	JJ
54210	1799	17	companions	companion	NNS
54210	1799	18	of	of	IN
54210	1799	19	zinc	zinc	NN
54210	1799	20	by	by	IN
54210	1799	21	means	mean	NNS
54210	1799	22	of	of	IN
54210	1799	23	the	the	DT
54210	1799	24	spectroscope	spectroscope	NN
54210	1799	25	;	;	:
54210	1799	26	but	but	CC
54210	1799	27	he	-PRON-	PRP
54210	1799	28	only	only	RB
54210	1799	29	obtained	obtain	VBD
54210	1799	30	some	some	DT
54210	1799	31	fractions	fraction	NNS
54210	1799	32	of	of	IN
54210	1799	33	a	a	DT
54210	1799	34	centigram	centigram	NN
54210	1799	35	of	of	IN
54210	1799	36	it	-PRON-	PRP
54210	1799	37	in	in	IN
54210	1799	38	a	a	DT
54210	1799	39	free	free	JJ
54210	1799	40	state	state	NN
54210	1799	41	.	.	.
54210	1800	1	Consequently	consequently	RB
54210	1800	2	only	only	RB
54210	1800	3	a	a	DT
54210	1800	4	few	few	JJ
54210	1800	5	of	of	IN
54210	1800	6	its	-PRON-	PRP$
54210	1800	7	reactions	reaction	NNS
54210	1800	8	were	be	VBD
54210	1800	9	determined	determine	VBN
54210	1800	10	,	,	,
54210	1800	11	as	as	IN
54210	1800	12	,	,	,
54210	1800	13	for	for	IN
54210	1800	14	instance	instance	NN
54210	1800	15	,	,	,
54210	1800	16	that	that	DT
54210	1800	17	barium	barium	NN
54210	1800	18	carbonate	carbonate	NN
54210	1800	19	precipitates	precipitate	VBZ
54210	1800	20	the	the	DT
54210	1800	21	new	new	JJ
54210	1800	22	oxide	oxide	NN
54210	1800	23	from	from	IN
54210	1800	24	its	-PRON-	PRP$
54210	1800	25	salts	salt	NNS
54210	1800	26	(	(	-LRB-
54210	1800	27	alumina	alumina	NNP
54210	1800	28	,	,	,
54210	1800	29	as	as	IN
54210	1800	30	is	be	VBZ
54210	1800	31	known	know	VBN
54210	1800	32	,	,	,
54210	1800	33	is	be	VBZ
54210	1800	34	also	also	RB
54210	1800	35	precipitated	precipitate	VBN
54210	1800	36	)	)	-RRB-
54210	1800	37	.	.	.
54210	1801	1	Lecoq	Lecoq	NNP
54210	1801	2	de	de	NNP
54210	1801	3	Boisbaudran	Boisbaudran	NNP
54210	1801	4	named	name	VBD
54210	1801	5	the	the	DT
54210	1801	6	newly	newly	RB
54210	1801	7	discovered	discover	VBN
54210	1801	8	metal	metal	NN
54210	1801	9	_	_	NNP
54210	1801	10	gallium	gallium	NN
54210	1801	11	_	_	NNP
54210	1801	12	.	.	.
54210	1802	1	As	as	IN
54210	1802	2	one	one	PRP
54210	1802	3	would	would	MD
54210	1802	4	expect	expect	VB
54210	1802	5	the	the	DT
54210	1802	6	same	same	JJ
54210	1802	7	properties	property	NNS
54210	1802	8	for	for	IN
54210	1802	9	eka	eka	NN
54210	1802	10	-	-	HYPH
54210	1802	11	aluminium	aluminium	NN
54210	1802	12	as	as	IN
54210	1802	13	were	be	VBD
54210	1802	14	observed	observe	VBN
54210	1802	15	in	in	IN
54210	1802	16	gallium	gallium	NN
54210	1802	17	,	,	,
54210	1802	18	I	-PRON-	PRP
54210	1802	19	pointed	point	VBD
54210	1802	20	out	out	RP
54210	1802	21	this	this	DT
54210	1802	22	fact	fact	NN
54210	1802	23	at	at	IN
54210	1802	24	the	the	DT
54210	1802	25	time	time	NN
54210	1802	26	in	in	IN
54210	1802	27	the	the	DT
54210	1802	28	Memoirs	Memoirs	NNPS
54210	1802	29	of	of	IN
54210	1802	30	the	the	DT
54210	1802	31	Paris	Paris	NNP
54210	1802	32	Academy	Academy	NNP
54210	1802	33	of	of	IN
54210	1802	34	Sciences	Sciences	NNPS
54210	1802	35	.	.	.
54210	1803	1	All	all	PDT
54210	1803	2	the	the	DT
54210	1803	3	subsequent	subsequent	JJ
54210	1803	4	observations	observation	NNS
54210	1803	5	of	of	IN
54210	1803	6	Lecoq	Lecoq	NNP
54210	1803	7	de	de	NNP
54210	1803	8	Boisbaudran	Boisbaudran	NNP
54210	1803	9	confirmed	confirm	VBD
54210	1803	10	the	the	DT
54210	1803	11	identity	identity	NN
54210	1803	12	between	between	IN
54210	1803	13	the	the	DT
54210	1803	14	properties	property	NNS
54210	1803	15	of	of	IN
54210	1803	16	gallium	gallium	NN
54210	1803	17	and	and	CC
54210	1803	18	those	those	DT
54210	1803	19	indicated	indicate	VBN
54210	1803	20	for	for	IN
54210	1803	21	eka	eka	NN
54210	1803	22	-	-	HYPH
54210	1803	23	aluminium	aluminium	NN
54210	1803	24	.	.	.
54210	1804	1	Immediately	immediately	RB
54210	1804	2	after	after	IN
54210	1804	3	this	this	DT
54210	1804	4	the	the	DT
54210	1804	5	ammonium	ammonium	NN
54210	1804	6	alum	alum	NN
54210	1804	7	of	of	IN
54210	1804	8	gallium	gallium	NNP
54210	1804	9	was	be	VBD
54210	1804	10	obtained	obtain	VBN
54210	1804	11	,	,	,
54210	1804	12	but	but	CC
54210	1804	13	the	the	DT
54210	1804	14	most	most	RBS
54210	1804	15	convincing	convincing	JJ
54210	1804	16	proof	proof	NN
54210	1804	17	of	of	IN
54210	1804	18	all	all	DT
54210	1804	19	was	be	VBD
54210	1804	20	found	find	VBN
54210	1804	21	in	in	IN
54210	1804	22	the	the	DT
54210	1804	23	fact	fact	NN
54210	1804	24	that	that	IN
54210	1804	25	the	the	DT
54210	1804	26	density	density	NN
54210	1804	27	of	of	IN
54210	1804	28	gallium	gallium	NN
54210	1804	29	although	although	IN
54210	1804	30	first	first	RB
54210	1804	31	apparently	apparently	RB
54210	1804	32	different	different	JJ
54210	1804	33	(	(	-LRB-
54210	1804	34	4·7	4·7	CD
54210	1804	35	)	)	-RRB-
54210	1804	36	from	from	IN
54210	1804	37	that	that	DT
54210	1804	38	indicated	indicate	VBN
54210	1804	39	above	above	RB
54210	1804	40	,	,	,
54210	1804	41	afterwards	afterwards	RB
54210	1804	42	,	,	,
54210	1804	43	when	when	WRB
54210	1804	44	the	the	DT
54210	1804	45	metal	metal	NN
54210	1804	46	was	be	VBD
54210	1804	47	carefully	carefully	RB
54210	1804	48	purified	purify	VBN
54210	1804	49	from	from	IN
54210	1804	50	sodium	sodium	NN
54210	1804	51	(	(	-LRB-
54210	1804	52	which	which	WDT
54210	1804	53	was	be	VBD
54210	1804	54	first	first	RB
54210	1804	55	used	use	VBN
54210	1804	56	as	as	IN
54210	1804	57	a	a	DT
54210	1804	58	reducing	reduce	VBG
54210	1804	59	agent	agent	NN
54210	1804	60	)	)	-RRB-
54210	1804	61	,	,	,
54210	1804	62	proved	prove	VBD
54210	1804	63	to	to	TO
54210	1804	64	be	be	VB
54210	1804	65	just	just	RB
54210	1804	66	that	that	DT
54210	1804	67	(	(	-LRB-
54210	1804	68	5·9	5·9	CD
54210	1804	69	)	)	-RRB-
54210	1804	70	which	which	WDT
54210	1804	71	would	would	MD
54210	1804	72	have	have	VB
54210	1804	73	been	be	VBN
54210	1804	74	looked	look	VBN
54210	1804	75	for	for	IN
54210	1804	76	in	in	IN
54210	1804	77	the	the	DT
54210	1804	78	analogue	analogue	NN
54210	1804	79	of	of	IN
54210	1804	80	aluminium	aluminium	NN
54210	1804	81	;	;	:
54210	1804	82	and	and	CC
54210	1804	83	,	,	,
54210	1804	84	what	what	WP
54210	1804	85	was	be	VBD
54210	1804	86	very	very	RB
54210	1804	87	important	important	JJ
54210	1804	88	,	,	,
54210	1804	89	the	the	DT
54210	1804	90	equivalent	equivalent	JJ
54210	1804	91	(	(	-LRB-
54210	1804	92	23·3	23·3	CD
54210	1804	93	)	)	-RRB-
54210	1804	94	and	and	CC
54210	1804	95	atomic	atomic	JJ
54210	1804	96	weight	weight	NN
54210	1804	97	(	(	-LRB-
54210	1804	98	69·8	69·8	NN
54210	1804	99	)	)	-RRB-
54210	1804	100	determined	determine	VBN
54210	1804	101	by	by	IN
54210	1804	102	the	the	DT
54210	1804	103	specific	specific	JJ
54210	1804	104	heat	heat	NN
54210	1804	105	(	(	-LRB-
54210	1804	106	0·08	0·08	NNP
54210	1804	107	)	)	-RRB-
54210	1804	108	were	be	VBD
54210	1804	109	shown	show	VBN
54210	1804	110	by	by	IN
54210	1804	111	experiment	experiment	NN
54210	1804	112	to	to	TO
54210	1804	113	be	be	VB
54210	1804	114	such	such	JJ
54210	1804	115	as	as	IN
54210	1804	116	would	would	MD
54210	1804	117	be	be	VB
54210	1804	118	expected	expect	VBN
54210	1804	119	.	.	.
54210	1805	1	These	these	DT
54210	1805	2	facts	fact	NNS
54210	1805	3	confirmed	confirm	VBD
54210	1805	4	the	the	DT
54210	1805	5	universality	universality	NN
54210	1805	6	and	and	CC
54210	1805	7	applicability	applicability	NN
54210	1805	8	of	of	IN
54210	1805	9	the	the	DT
54210	1805	10	periodic	periodic	JJ
54210	1805	11	system	system	NN
54210	1805	12	of	of	IN
54210	1805	13	the	the	DT
54210	1805	14	elements	element	NNS
54210	1805	15	.	.	.
54210	1806	1	It	-PRON-	PRP
54210	1806	2	must	must	MD
54210	1806	3	be	be	VB
54210	1806	4	remarked	remark	VBN
54210	1806	5	that	that	IN
54210	1806	6	previous	previous	JJ
54210	1806	7	to	to	IN
54210	1806	8	it	-PRON-	PRP
54210	1806	9	there	there	EX
54210	1806	10	was	be	VBD
54210	1806	11	no	no	DT
54210	1806	12	means	means	NN
54210	1806	13	of	of	IN
54210	1806	14	either	either	CC
54210	1806	15	foretelling	foretell	VBG
54210	1806	16	the	the	DT
54210	1806	17	properties	property	NNS
54210	1806	18	or	or	CC
54210	1806	19	even	even	RB
54210	1806	20	the	the	DT
54210	1806	21	existence	existence	NN
54210	1806	22	of	of	IN
54210	1806	23	undiscovered	undiscovered	JJ
54210	1806	24	elements	element	NNS
54210	1806	25	.	.	.
54210	1807	1	[	[	-LRB-
54210	1807	2	39	39	CD
54210	1807	3	]	]	-RRB-
54210	1807	4	[	[	-LRB-
54210	1807	5	39	39	CD
54210	1807	6	]	]	-RRB-
54210	1807	7	The	the	DT
54210	1807	8	spectrum	spectrum	NN
54210	1807	9	of	of	IN
54210	1807	10	gallium	gallium	NN
54210	1807	11	is	be	VBZ
54210	1807	12	characterised	characterise	VBN
54210	1807	13	by	by	IN
54210	1807	14	a	a	DT
54210	1807	15	brilliant	brilliant	JJ
54210	1807	16	violet	violet	NN
54210	1807	17	line	line	NN
54210	1807	18	of	of	IN
54210	1807	19	wave	wave	NN
54210	1807	20	-	-	HYPH
54210	1807	21	length	length	NN
54210	1807	22	=	=	SYM
54210	1807	23	417	417	CD
54210	1807	24	millionths	millionth	NNS
54210	1807	25	of	of	IN
54210	1807	26	a	a	DT
54210	1807	27	millimetre	millimetre	NN
54210	1807	28	.	.	.
54210	1808	1	The	the	DT
54210	1808	2	metal	metal	NN
54210	1808	3	can	can	MD
54210	1808	4	be	be	VB
54210	1808	5	separated	separate	VBN
54210	1808	6	from	from	IN
54210	1808	7	the	the	DT
54210	1808	8	solution	solution	NN
54210	1808	9	,	,	,
54210	1808	10	containing	contain	VBG
54210	1808	11	a	a	DT
54210	1808	12	mixture	mixture	NN
54210	1808	13	of	of	IN
54210	1808	14	the	the	DT
54210	1808	15	many	many	JJ
54210	1808	16	metals	metal	NNS
54210	1808	17	occurring	occur	VBG
54210	1808	18	in	in	IN
54210	1808	19	the	the	DT
54210	1808	20	zinc	zinc	NNP
54210	1808	21	blende	blende	NN
54210	1808	22	,	,	,
54210	1808	23	by	by	IN
54210	1808	24	making	make	VBG
54210	1808	25	use	use	NN
54210	1808	26	of	of	IN
54210	1808	27	the	the	DT
54210	1808	28	following	follow	VBG
54210	1808	29	reactions	reaction	NNS
54210	1808	30	:	:	:
54210	1808	31	it	-PRON-	PRP
54210	1808	32	is	be	VBZ
54210	1808	33	precipitated	precipitate	VBN
54210	1808	34	by	by	IN
54210	1808	35	sodium	sodium	NN
54210	1808	36	carbonate	carbonate	NN
54210	1808	37	in	in	IN
54210	1808	38	the	the	DT
54210	1808	39	first	first	JJ
54210	1808	40	portions	portion	NNS
54210	1808	41	;	;	:
54210	1808	42	it	-PRON-	PRP
54210	1808	43	gives	give	VBZ
54210	1808	44	a	a	DT
54210	1808	45	sulphate	sulphate	NN
54210	1808	46	which	which	WDT
54210	1808	47	,	,	,
54210	1808	48	on	on	IN
54210	1808	49	boiling	boil	VBG
54210	1808	50	,	,	,
54210	1808	51	easily	easily	RB
54210	1808	52	decomposes	decompose	VBZ
54210	1808	53	into	into	IN
54210	1808	54	a	a	DT
54210	1808	55	basic	basic	JJ
54210	1808	56	salt	salt	NN
54210	1808	57	,	,	,
54210	1808	58	very	very	RB
54210	1808	59	slightly	slightly	RB
54210	1808	60	soluble	soluble	JJ
54210	1808	61	in	in	IN
54210	1808	62	water	water	NN
54210	1808	63	;	;	:
54210	1808	64	and	and	CC
54210	1808	65	it	-PRON-	PRP
54210	1808	66	is	be	VBZ
54210	1808	67	deposited	deposit	VBN
54210	1808	68	in	in	IN
54210	1808	69	a	a	DT
54210	1808	70	metallic	metallic	JJ
54210	1808	71	state	state	NN
54210	1808	72	from	from	IN
54210	1808	73	its	-PRON-	PRP$
54210	1808	74	solutions	solution	NNS
54210	1808	75	by	by	IN
54210	1808	76	the	the	DT
54210	1808	77	action	action	NN
54210	1808	78	of	of	IN
54210	1808	79	a	a	DT
54210	1808	80	galvanic	galvanic	JJ
54210	1808	81	current	current	NN
54210	1808	82	.	.	.
54210	1809	1	It	-PRON-	PRP
54210	1809	2	fuses	fuse	VBZ
54210	1809	3	at	at	IN
54210	1809	4	+30	+30	CD
54210	1809	5	°	°	NNS
54210	1809	6	,	,	,
54210	1809	7	and	and	CC
54210	1809	8	,	,	,
54210	1809	9	when	when	WRB
54210	1809	10	once	once	RB
54210	1809	11	fused	fuse	VBN
54210	1809	12	,	,	,
54210	1809	13	remains	remain	VBZ
54210	1809	14	liquid	liquid	JJ
54210	1809	15	for	for	IN
54210	1809	16	some	some	DT
54210	1809	17	time	time	NN
54210	1809	18	.	.	.
54210	1810	1	It	-PRON-	PRP
54210	1810	2	oxidises	oxidise	VBZ
54210	1810	3	with	with	IN
54210	1810	4	difficulty	difficulty	NN
54210	1810	5	,	,	,
54210	1810	6	evolves	evolve	VBZ
54210	1810	7	hydrogen	hydrogen	NN
54210	1810	8	from	from	IN
54210	1810	9	hydrochloric	hydrochloric	JJ
54210	1810	10	acid	acid	NN
54210	1810	11	and	and	CC
54210	1810	12	from	from	IN
54210	1810	13	potassium	potassium	NN
54210	1810	14	hydroxide	hydroxide	NN
54210	1810	15	,	,	,
54210	1810	16	and	and	CC
54210	1810	17	,	,	,
54210	1810	18	like	like	IN
54210	1810	19	all	all	DT
54210	1810	20	feeble	feeble	JJ
54210	1810	21	bases	basis	NNS
54210	1810	22	(	(	-LRB-
54210	1810	23	for	for	IN
54210	1810	24	instance	instance	NN
54210	1810	25	,	,	,
54210	1810	26	alumina	alumina	NNP
54210	1810	27	and	and	CC
54210	1810	28	indium	indium	NN
54210	1810	29	oxide	oxide	NN
54210	1810	30	)	)	-RRB-
54210	1810	31	,	,	,
54210	1810	32	it	-PRON-	PRP
54210	1810	33	easily	easily	RB
54210	1810	34	forms	form	VBZ
54210	1810	35	basic	basic	JJ
54210	1810	36	salts	salt	NNS
54210	1810	37	.	.	.
54210	1811	1	The	the	DT
54210	1811	2	hydroxide	hydroxide	NN
54210	1811	3	is	be	VBZ
54210	1811	4	soluble	soluble	JJ
54210	1811	5	in	in	IN
54210	1811	6	a	a	DT
54210	1811	7	solution	solution	NN
54210	1811	8	of	of	IN
54210	1811	9	caustic	caustic	JJ
54210	1811	10	potash	potash	NN
54210	1811	11	,	,	,
54210	1811	12	and	and	CC
54210	1811	13	slightly	slightly	RB
54210	1811	14	so	so	IN
54210	1811	15	in	in	IN
54210	1811	16	caustic	caustic	JJ
54210	1811	17	ammonia	ammonia	NN
54210	1811	18	.	.	.
54210	1812	1	Gallium	gallium	NN
54210	1812	2	forms	form	NNS
54210	1812	3	volatile	volatile	JJ
54210	1812	4	GaCl_{3	GaCl_{3	NNS
54210	1812	5	}	}	-RRB-
54210	1812	6	and	and	CC
54210	1812	7	GaCl_{2	GaCl_{2	NNP
54210	1812	8	}	}	-RRB-
54210	1812	9	(	(	-LRB-
54210	1812	10	Nilson	Nilson	NNP
54210	1812	11	and	and	CC
54210	1812	12	Pettersson	Pettersson	NNP
54210	1812	13	)	)	-RRB-
54210	1812	14	.	.	.
54210	1813	1	Much	much	RB
54210	1813	2	more	more	JJR
54210	1813	3	light	light	NN
54210	1813	4	has	have	VBZ
54210	1813	5	been	be	VBN
54210	1813	6	thrown	throw	VBN
54210	1813	7	on	on	IN
54210	1813	8	that	that	DT
54210	1813	9	element	element	NN
54210	1813	10	of	of	IN
54210	1813	11	the	the	DT
54210	1813	12	aluminium	aluminium	NN
54210	1813	13	group	group	NN
54210	1813	14	which	which	WDT
54210	1813	15	follows	follow	VBZ
54210	1813	16	after	after	IN
54210	1813	17	cadmium	cadmium	NN
54210	1813	18	(	(	-LRB-
54210	1813	19	its	-PRON-	PRP$
54210	1813	20	position	position	NN
54210	1813	21	in	in	IN
54210	1813	22	the	the	DT
54210	1813	23	periodic	periodic	JJ
54210	1813	24	system	system	NN
54210	1813	25	is	be	VBZ
54210	1813	26	III	III	NNP
54210	1813	27	.	.	.
54210	1813	28	,	,	,
54210	1813	29	7	7	CD
54210	1813	30	,	,	,
54210	1813	31	that	that	RB
54210	1813	32	is	is	RB
54210	1813	33	,	,	,
54210	1813	34	it	-PRON-	PRP
54210	1813	35	is	be	VBZ
54210	1813	36	in	in	IN
54210	1813	37	group	group	NN
54210	1813	38	III	iii	CD
54210	1813	39	.	.	.
54210	1814	1	in	in	IN
54210	1814	2	the	the	DT
54210	1814	3	7th	7th	JJ
54210	1814	4	series	series	NN
54210	1814	5	)	)	-RRB-
54210	1814	6	.	.	.
54210	1815	1	This	this	DT
54210	1815	2	is	be	VBZ
54210	1815	3	_	_	NNP
54210	1815	4	indium	indium	NN
54210	1815	5	_	_	NNP
54210	1815	6	,	,	,
54210	1815	7	In	In	NNP
54210	1815	8	,	,	,
54210	1815	9	which	which	WDT
54210	1815	10	also	also	RB
54210	1815	11	occurs	occur	VBZ
54210	1815	12	in	in	IN
54210	1815	13	small	small	JJ
54210	1815	14	quantities	quantity	NNS
54210	1815	15	in	in	IN
54210	1815	16	certain	certain	JJ
54210	1815	17	zinc	zinc	NN
54210	1815	18	ores	ore	NNS
54210	1815	19	.	.	.
54210	1816	1	It	-PRON-	PRP
54210	1816	2	was	be	VBD
54210	1816	3	discovered	discover	VBN
54210	1816	4	(	(	-LRB-
54210	1816	5	1863	1863	CD
54210	1816	6	)	)	-RRB-
54210	1816	7	by	by	IN
54210	1816	8	Reich	Reich	NNP
54210	1816	9	and	and	CC
54210	1816	10	Richter	Richter	NNP
54210	1816	11	(	(	-LRB-
54210	1816	12	and	and	CC
54210	1816	13	more	more	RBR
54210	1816	14	fully	fully	RB
54210	1816	15	investigated	investigate	VBN
54210	1816	16	by	by	IN
54210	1816	17	Winkler	Winkler	NNP
54210	1816	18	)	)	-RRB-
54210	1816	19	in	in	IN
54210	1816	20	the	the	DT
54210	1816	21	Freiberg	Freiberg	NNP
54210	1816	22	zinc	zinc	NN
54210	1816	23	ores	ore	NNS
54210	1816	24	,	,	,
54210	1816	25	and	and	CC
54210	1816	26	was	be	VBD
54210	1816	27	named	name	VBN
54210	1816	28	indium	indium	NN
54210	1816	29	from	from	IN
54210	1816	30	the	the	DT
54210	1816	31	fact	fact	NN
54210	1816	32	that	that	IN
54210	1816	33	it	-PRON-	PRP
54210	1816	34	gives	give	VBZ
54210	1816	35	to	to	IN
54210	1816	36	the	the	DT
54210	1816	37	flame	flame	NN
54210	1816	38	of	of	IN
54210	1816	39	a	a	DT
54210	1816	40	gas	gas	NN
54210	1816	41	-	-	HYPH
54210	1816	42	burner	burner	NN
54210	1816	43	a	a	DT
54210	1816	44	blue	blue	JJ
54210	1816	45	coloration	coloration	NN
54210	1816	46	,	,	,
54210	1816	47	owing	owe	VBG
54210	1816	48	to	to	IN
54210	1816	49	the	the	DT
54210	1816	50	indigo	indigo	JJ
54210	1816	51	blue	blue	JJ
54210	1816	52	spectral	spectral	JJ
54210	1816	53	lines	line	NNS
54210	1816	54	proper	proper	JJ
54210	1816	55	to	to	IN
54210	1816	56	it	-PRON-	PRP
54210	1816	57	.	.	.
54210	1817	1	The	the	DT
54210	1817	2	equivalent	equivalent	JJ
54210	1817	3	(	(	-LRB-
54210	1817	4	_	_	NNP
54210	1817	5	see	see	VB
54210	1817	6	_	_	NNP
54210	1817	7	Chapter	Chapter	NNP
54210	1817	8	XV	XV	NNP
54210	1817	9	.	.	NNP
54210	1817	10	,	,	,
54210	1817	11	Note	Note	NNP
54210	1817	12	15	15	CD
54210	1817	13	)	)	-RRB-
54210	1817	14	,	,	,
54210	1817	15	specific	specific	JJ
54210	1817	16	heat	heat	NN
54210	1817	17	,	,	,
54210	1817	18	and	and	CC
54210	1817	19	other	other	JJ
54210	1817	20	properties	property	NNS
54210	1817	21	of	of	IN
54210	1817	22	the	the	DT
54210	1817	23	metal	metal	NN
54210	1817	24	confirm	confirm	VBP
54210	1817	25	the	the	DT
54210	1817	26	atomic	atomic	JJ
54210	1817	27	weight	weight	NN
54210	1817	28	In	in	IN
54210	1817	29	=	=	SYM
54210	1817	30	113	113	CD
54210	1817	31	.	.	.
54210	1818	1	[	[	-LRB-
54210	1818	2	40	40	CD
54210	1818	3	]	]	-RRB-
54210	1818	4	[	[	-LRB-
54210	1818	5	40	40	CD
54210	1818	6	]	]	-RRB-
54210	1818	7	The	the	DT
54210	1818	8	vapour	vapour	JJ
54210	1818	9	density	density	NN
54210	1818	10	of	of	IN
54210	1818	11	indium	indium	NN
54210	1818	12	chloride	chloride	NN
54210	1818	13	,	,	,
54210	1818	14	InCl_{3	incl_{3	LS
54210	1818	15	}	}	-RRB-
54210	1818	16	(	(	-LRB-
54210	1818	17	Note	Note	NNP
54210	1818	18	31	31	CD
54210	1818	19	)	)	-RRB-
54210	1818	20	,	,	,
54210	1818	21	determined	determine	VBN
54210	1818	22	by	by	IN
54210	1818	23	Nilson	Nilson	NNP
54210	1818	24	and	and	CC
54210	1818	25	Pettersson	Pettersson	NNP
54210	1818	26	,	,	,
54210	1818	27	confirms	confirm	VBZ
54210	1818	28	this	this	DT
54210	1818	29	atomic	atomic	JJ
54210	1818	30	weight	weight	NN
54210	1818	31	.	.	.
54210	1819	1	Indium	indium	NN
54210	1819	2	is	be	VBZ
54210	1819	3	separated	separate	VBN
54210	1819	4	from	from	IN
54210	1819	5	zinc	zinc	NN
54210	1819	6	and	and	CC
54210	1819	7	cadmium	cadmium	NN
54210	1819	8	,	,	,
54210	1819	9	with	with	IN
54210	1819	10	which	which	WDT
54210	1819	11	it	-PRON-	PRP
54210	1819	12	occurs	occur	VBZ
54210	1819	13	,	,	,
54210	1819	14	by	by	IN
54210	1819	15	taking	take	VBG
54210	1819	16	advantage	advantage	NN
54210	1819	17	of	of	IN
54210	1819	18	the	the	DT
54210	1819	19	fact	fact	NN
54210	1819	20	that	that	IN
54210	1819	21	its	-PRON-	PRP$
54210	1819	22	hydroxide	hydroxide	NN
54210	1819	23	is	be	VBZ
54210	1819	24	insoluble	insoluble	JJ
54210	1819	25	in	in	IN
54210	1819	26	ammonia	ammonia	NNP
54210	1819	27	,	,	,
54210	1819	28	that	that	IN
54210	1819	29	the	the	DT
54210	1819	30	solutions	solution	NNS
54210	1819	31	of	of	IN
54210	1819	32	its	-PRON-	PRP$
54210	1819	33	salts	salt	NNS
54210	1819	34	give	give	VBP
54210	1819	35	indium	indium	NN
54210	1819	36	when	when	WRB
54210	1819	37	treated	treat	VBN
54210	1819	38	with	with	IN
54210	1819	39	zinc	zinc	NN
54210	1819	40	(	(	-LRB-
54210	1819	41	hence	hence	RB
54210	1819	42	indium	indium	JJ
54210	1819	43	is	be	VBZ
54210	1819	44	dissolved	dissolve	VBN
54210	1819	45	after	after	IN
54210	1819	46	zinc	zinc	NN
54210	1819	47	by	by	IN
54210	1819	48	acids	acid	NNS
54210	1819	49	)	)	-RRB-
54210	1819	50	and	and	CC
54210	1819	51	that	that	IN
54210	1819	52	they	-PRON-	PRP
54210	1819	53	give	give	VBP
54210	1819	54	a	a	DT
54210	1819	55	precipitate	precipitate	NN
54210	1819	56	with	with	IN
54210	1819	57	hydrogen	hydrogen	NN
54210	1819	58	sulphide	sulphide	NN
54210	1819	59	even	even	RB
54210	1819	60	in	in	IN
54210	1819	61	acid	acid	JJ
54210	1819	62	solutions	solution	NNS
54210	1819	63	.	.	.
54210	1820	1	Metallic	metallic	JJ
54210	1820	2	indium	indium	NN
54210	1820	3	is	be	VBZ
54210	1820	4	grey	grey	NNP
54210	1820	5	,	,	,
54210	1820	6	has	have	VBZ
54210	1820	7	a	a	DT
54210	1820	8	sp	sp	NN
54210	1820	9	.	.	.
54210	1821	1	gr	gr	NNP
54210	1821	2	.	.	.
54210	1822	1	of	of	IN
54210	1822	2	7·42	7·42	NNP
54210	1822	3	,	,	,
54210	1822	4	fuses	fuse	NNS
54210	1822	5	at	at	IN
54210	1822	6	176	176	CD
54210	1822	7	°	°	NNS
54210	1822	8	,	,	,
54210	1822	9	and	and	CC
54210	1822	10	does	do	VBZ
54210	1822	11	not	not	RB
54210	1822	12	oxidise	oxidise	VB
54210	1822	13	in	in	IN
54210	1822	14	the	the	DT
54210	1822	15	air	air	NN
54210	1822	16	;	;	:
54210	1822	17	when	when	WRB
54210	1822	18	ignited	ignite	VBN
54210	1822	19	,	,	,
54210	1822	20	it	-PRON-	PRP
54210	1822	21	first	first	RB
54210	1822	22	gives	give	VBZ
54210	1822	23	a	a	DT
54210	1822	24	black	black	JJ
54210	1822	25	suboxide	suboxide	NN
54210	1822	26	,	,	,
54210	1822	27	In_{4}O_{3	in_{4}o_{3	JJ
54210	1822	28	}	}	-RRB-
54210	1822	29	,	,	,
54210	1822	30	then	then	RB
54210	1822	31	volatilises	volatilise	VBZ
54210	1822	32	and	and	CC
54210	1822	33	gives	give	VBZ
54210	1822	34	a	a	DT
54210	1822	35	brown	brown	JJ
54210	1822	36	oxide	oxide	NN
54210	1822	37	,	,	,
54210	1822	38	In_{2}O_{3	In_{2}O_{3	NNP
54210	1822	39	}	}	-RRB-
54210	1822	40	,	,	,
54210	1822	41	whose	whose	WP$
54210	1822	42	salts	salt	NNS
54210	1822	43	,	,	,
54210	1822	44	InX_{3	inx_{3	JJ
54210	1822	45	}	}	-RRB-
54210	1822	46	,	,	,
54210	1822	47	are	be	VBP
54210	1822	48	also	also	RB
54210	1822	49	formed	form	VBN
54210	1822	50	by	by	IN
54210	1822	51	the	the	DT
54210	1822	52	direct	direct	JJ
54210	1822	53	action	action	NN
54210	1822	54	of	of	IN
54210	1822	55	acids	acid	NNS
54210	1822	56	on	on	IN
54210	1822	57	the	the	DT
54210	1822	58	metal	metal	NN
54210	1822	59	,	,	,
54210	1822	60	hydrogen	hydrogen	NN
54210	1822	61	being	be	VBG
54210	1822	62	evolved	evolve	VBN
54210	1822	63	.	.	.
54210	1823	1	Caustic	caustic	JJ
54210	1823	2	alkalis	alkali	NNS
54210	1823	3	do	do	VBP
54210	1823	4	not	not	RB
54210	1823	5	act	act	VB
54210	1823	6	on	on	IN
54210	1823	7	indium	indium	NN
54210	1823	8	,	,	,
54210	1823	9	from	from	IN
54210	1823	10	which	which	WDT
54210	1823	11	it	-PRON-	PRP
54210	1823	12	is	be	VBZ
54210	1823	13	evident	evident	JJ
54210	1823	14	that	that	IN
54210	1823	15	it	-PRON-	PRP
54210	1823	16	is	be	VBZ
54210	1823	17	less	less	RBR
54210	1823	18	capable	capable	JJ
54210	1823	19	of	of	IN
54210	1823	20	forming	form	VBG
54210	1823	21	alkaline	alkaline	NN
54210	1823	22	compounds	compound	NNS
54210	1823	23	than	than	IN
54210	1823	24	aluminium	aluminium	NN
54210	1823	25	is	be	VBZ
54210	1823	26	;	;	:
54210	1823	27	however	however	RB
54210	1823	28	,	,	,
54210	1823	29	with	with	IN
54210	1823	30	potassium	potassium	NN
54210	1823	31	and	and	CC
54210	1823	32	sodium	sodium	NN
54210	1823	33	hydroxides	hydroxide	NNS
54210	1823	34	,	,	,
54210	1823	35	solutions	solution	NNS
54210	1823	36	of	of	IN
54210	1823	37	indium	indium	NN
54210	1823	38	salts	salt	NNS
54210	1823	39	give	give	VBP
54210	1823	40	a	a	DT
54210	1823	41	colourless	colourless	JJ
54210	1823	42	precipitate	precipitate	NN
54210	1823	43	of	of	IN
54210	1823	44	the	the	DT
54210	1823	45	hydroxide	hydroxide	NN
54210	1823	46	,	,	,
54210	1823	47	which	which	WDT
54210	1823	48	is	be	VBZ
54210	1823	49	soluble	soluble	JJ
54210	1823	50	in	in	IN
54210	1823	51	an	an	DT
54210	1823	52	excess	excess	NN
54210	1823	53	of	of	IN
54210	1823	54	the	the	DT
54210	1823	55	alkali	alkali	JJ
54210	1823	56	,	,	,
54210	1823	57	like	like	IN
54210	1823	58	the	the	DT
54210	1823	59	hydroxides	hydroxide	NNS
54210	1823	60	of	of	IN
54210	1823	61	aluminium	aluminium	NN
54210	1823	62	and	and	CC
54210	1823	63	zinc	zinc	NN
54210	1823	64	.	.	.
54210	1824	1	Its	-PRON-	PRP$
54210	1824	2	salts	salt	NNS
54210	1824	3	do	do	VBP
54210	1824	4	not	not	RB
54210	1824	5	crystallise	crystallise	VB
54210	1824	6	.	.	.
54210	1825	1	Nilson	Nilson	NNP
54210	1825	2	and	and	CC
54210	1825	3	Pettersson	Pettersson	NNP
54210	1825	4	(	(	-LRB-
54210	1825	5	1889	1889	CD
54210	1825	6	)	)	-RRB-
54210	1825	7	,	,	,
54210	1825	8	by	by	IN
54210	1825	9	the	the	DT
54210	1825	10	action	action	NN
54210	1825	11	of	of	IN
54210	1825	12	HCl	HCl	NNS
54210	1825	13	upon	upon	IN
54210	1825	14	In	in	IN
54210	1825	15	,	,	,
54210	1825	16	obtained	obtain	VBD
54210	1825	17	volatile	volatile	JJ
54210	1825	18	crystalline	crystalline	NN
54210	1825	19	,	,	,
54210	1825	20	InCl_{2	incl_{2	JJ
54210	1825	21	}	}	-RRB-
54210	1825	22	,	,	,
54210	1825	23	and	and	CC
54210	1825	24	by	by	IN
54210	1825	25	treating	treat	VBG
54210	1825	26	this	this	DT
54210	1825	27	compound	compound	NN
54210	1825	28	with	with	IN
54210	1825	29	In	In	NNP
54210	1825	30	,	,	,
54210	1825	31	InCl	InCl	NNP
54210	1825	32	also	also	RB
54210	1825	33	.	.	.
54210	1826	1	Inasmuch	inasmuch	JJ
54210	1826	2	as	as	IN
54210	1826	3	we	-PRON-	PRP
54210	1826	4	found	find	VBD
54210	1826	5	among	among	IN
54210	1826	6	the	the	DT
54210	1826	7	analogues	analogue	NNS
54210	1826	8	of	of	IN
54210	1826	9	magnesium	magnesium	NN
54210	1826	10	in	in	IN
54210	1826	11	group	group	NNP
54210	1826	12	II	II	NNP
54210	1826	13	.	.	.
54210	1827	1	a	a	DT
54210	1827	2	metal	metal	NN
54210	1827	3	,	,	,
54210	1827	4	mercury	mercury	NN
54210	1827	5	,	,	,
54210	1827	6	heavier	heavy	JJR
54210	1827	7	and	and	CC
54210	1827	8	more	more	RBR
54210	1827	9	easily	easily	RB
54210	1827	10	reduced	reduce	VBN
54210	1827	11	than	than	IN
54210	1827	12	the	the	DT
54210	1827	13	rest	rest	NN
54210	1827	14	,	,	,
54210	1827	15	and	and	CC
54210	1827	16	giving	give	VBG
54210	1827	17	two	two	CD
54210	1827	18	grades	grade	NNS
54210	1827	19	of	of	IN
54210	1827	20	oxidation	oxidation	NN
54210	1827	21	,	,	,
54210	1827	22	so	so	IN
54210	1827	23	we	-PRON-	PRP
54210	1827	24	should	should	MD
54210	1827	25	expect	expect	VB
54210	1827	26	to	to	TO
54210	1827	27	find	find	VB
54210	1827	28	a	a	DT
54210	1827	29	metal	metal	NN
54210	1827	30	among	among	IN
54210	1827	31	the	the	DT
54210	1827	32	analogues	analogue	NNS
54210	1827	33	of	of	IN
54210	1827	34	aluminium	aluminium	NN
54210	1827	35	in	in	IN
54210	1827	36	group	group	NN
54210	1827	37	III	iii	CD
54210	1827	38	.	.	.
54210	1828	1	which	which	WDT
54210	1828	2	would	would	MD
54210	1828	3	be	be	VB
54210	1828	4	heavy	heavy	JJ
54210	1828	5	,	,	,
54210	1828	6	easily	easily	RB
54210	1828	7	reduced	reduce	VBN
54210	1828	8	,	,	,
54210	1828	9	and	and	CC
54210	1828	10	give	give	VB
54210	1828	11	two	two	CD
54210	1828	12	grades	grade	NNS
54210	1828	13	of	of	IN
54210	1828	14	oxidation	oxidation	NN
54210	1828	15	,	,	,
54210	1828	16	and	and	CC
54210	1828	17	would	would	MD
54210	1828	18	have	have	VB
54210	1828	19	an	an	DT
54210	1828	20	atomic	atomic	JJ
54210	1828	21	weight	weight	NN
54210	1828	22	greater	great	JJR
54210	1828	23	than	than	IN
54210	1828	24	200	200	CD
54210	1828	25	.	.	.
54210	1829	1	Such	such	JJ
54210	1829	2	is	be	VBZ
54210	1829	3	_	_	NNP
54210	1829	4	thallium	thallium	NN
54210	1829	5	_	_	NNP
54210	1829	6	.	.	.
54210	1830	1	It	-PRON-	PRP
54210	1830	2	forms	form	VBZ
54210	1830	3	compounds	compound	NNS
54210	1830	4	of	of	IN
54210	1830	5	a	a	DT
54210	1830	6	lower	low	JJR
54210	1830	7	type	type	NN
54210	1830	8	,	,	,
54210	1830	9	TlX	TlX	NNP
54210	1830	10	,	,	,
54210	1830	11	besides	besides	IN
54210	1830	12	the	the	DT
54210	1830	13	higher	higher	RBR
54210	1830	14	unstable	unstable	JJ
54210	1830	15	type	type	NN
54210	1830	16	TlX_{3	TlX_{3	NNP
54210	1830	17	}	}	-RRB-
54210	1830	18	,	,	,
54210	1830	19	just	just	RB
54210	1830	20	as	as	IN
54210	1830	21	mercury	mercury	NN
54210	1830	22	gives	give	VBZ
54210	1830	23	HgX_{2	HgX_{2	NNP
54210	1830	24	}	}	-RRB-
54210	1830	25	and	and	CC
54210	1830	26	HgX.	HgX.	NNP
54210	1831	1	In	in	IN
54210	1831	2	the	the	DT
54210	1831	3	form	form	NN
54210	1831	4	of	of	IN
54210	1831	5	the	the	DT
54210	1831	6	thallic	thallic	JJ
54210	1831	7	oxide	oxide	NN
54210	1831	8	,	,	,
54210	1831	9	Tl_{2}O_{3	tl_{2}o_{3	CD
54210	1831	10	}	}	-RRB-
54210	1831	11	,	,	,
54210	1831	12	the	the	DT
54210	1831	13	base	base	NN
54210	1831	14	is	be	VBZ
54210	1831	15	but	but	CC
54210	1831	16	feebly	feebly	RB
54210	1831	17	energetic	energetic	JJ
54210	1831	18	,	,	,
54210	1831	19	as	as	IN
54210	1831	20	would	would	MD
54210	1831	21	be	be	VB
54210	1831	22	expected	expect	VBN
54210	1831	23	by	by	IN
54210	1831	24	analogy	analogy	NN
54210	1831	25	with	with	IN
54210	1831	26	the	the	DT
54210	1831	27	oxides	oxide	NNS
54210	1831	28	Al_{2}O_{3	al_{2}o_{3	JJ
54210	1831	29	}	}	-RRB-
54210	1831	30	,	,	,
54210	1831	31	Ga_{2}O_{3	ga_{2}o_{3	CD
54210	1831	32	}	}	-RRB-
54210	1831	33	,	,	,
54210	1831	34	and	and	CC
54210	1831	35	In_{2}O_{3	In_{2}O_{3	NNP
54210	1831	36	}	}	-RRB-
54210	1831	37	,	,	,
54210	1831	38	whilst	whilst	IN
54210	1831	39	in	in	IN
54210	1831	40	thallous	thallous	JJ
54210	1831	41	oxide	oxide	NN
54210	1831	42	,	,	,
54210	1831	43	Tl_{2}O	tl_{2}o	UH
54210	1831	44	,	,	,
54210	1831	45	the	the	DT
54210	1831	46	basic	basic	JJ
54210	1831	47	properties	property	NNS
54210	1831	48	are	be	VBP
54210	1831	49	sharply	sharply	RB
54210	1831	50	defined	define	VBN
54210	1831	51	,	,	,
54210	1831	52	as	as	IN
54210	1831	53	might	may	MD
54210	1831	54	be	be	VB
54210	1831	55	expected	expect	VBN
54210	1831	56	according	accord	VBG
54210	1831	57	to	to	IN
54210	1831	58	the	the	DT
54210	1831	59	properties	property	NNS
54210	1831	60	of	of	IN
54210	1831	61	the	the	DT
54210	1831	62	type	type	NN
54210	1831	63	R_{2}O	r_{2}o	NN
54210	1831	64	(	(	-LRB-
54210	1831	65	Chapter	chapter	NN
54210	1831	66	XV	XV	NNP
54210	1831	67	.	.	.
54210	1831	68	)	)	-RRB-
54210	1831	69	.	.	.
54210	1832	1	_	_	NNP
54210	1832	2	Thallium	Thallium	NNP
54210	1832	3	_	_	NNP
54210	1832	4	was	be	VBD
54210	1832	5	discovered	discover	VBN
54210	1832	6	in	in	IN
54210	1832	7	1861	1861	CD
54210	1832	8	by	by	IN
54210	1832	9	Crookes	crooke	NNS
54210	1832	10	and	and	CC
54210	1832	11	by	by	IN
54210	1832	12	Lamy	Lamy	NNP
54210	1832	13	in	in	IN
54210	1832	14	certain	certain	JJ
54210	1832	15	pyrites	pyrite	NNS
54210	1832	16	.	.	.
54210	1833	1	When	when	WRB
54210	1833	2	pyrites	pyrite	NNS
54210	1833	3	are	be	VBP
54210	1833	4	employed	employ	VBN
54210	1833	5	in	in	IN
54210	1833	6	the	the	DT
54210	1833	7	manufacture	manufacture	NN
54210	1833	8	of	of	IN
54210	1833	9	sulphuric	sulphuric	JJ
54210	1833	10	acid	acid	NN
54210	1833	11	,	,	,
54210	1833	12	they	-PRON-	PRP
54210	1833	13	are	be	VBP
54210	1833	14	burned	burn	VBN
54210	1833	15	,	,	,
54210	1833	16	and	and	CC
54210	1833	17	give	give	VB
54210	1833	18	besides	besides	IN
54210	1833	19	sulphurous	sulphurous	JJ
54210	1833	20	anhydride	anhydride	NN
54210	1833	21	the	the	DT
54210	1833	22	vapours	vapour	NNS
54210	1833	23	of	of	IN
54210	1833	24	various	various	JJ
54210	1833	25	substances	substance	NNS
54210	1833	26	which	which	WDT
54210	1833	27	accompany	accompany	VBP
54210	1833	28	the	the	DT
54210	1833	29	sulphur	sulphur	NN
54210	1833	30	,	,	,
54210	1833	31	and	and	CC
54210	1833	32	are	be	VBP
54210	1833	33	volatile	volatile	JJ
54210	1833	34	.	.	.
54210	1834	1	Among	among	IN
54210	1834	2	these	these	DT
54210	1834	3	substances	substance	NNS
54210	1834	4	arsenic	arsenic	JJ
54210	1834	5	and	and	CC
54210	1834	6	selenium	selenium	NN
54210	1834	7	are	be	VBP
54210	1834	8	found	find	VBN
54210	1834	9	,	,	,
54210	1834	10	and	and	CC
54210	1834	11	together	together	RB
54210	1834	12	with	with	IN
54210	1834	13	them	-PRON-	PRP
54210	1834	14	,	,	,
54210	1834	15	thallium	thallium	NN
54210	1834	16	.	.	.
54210	1835	1	These	these	DT
54210	1835	2	substances	substance	NNS
54210	1835	3	accumulate	accumulate	VBP
54210	1835	4	in	in	IN
54210	1835	5	a	a	DT
54210	1835	6	more	more	RBR
54210	1835	7	or	or	CC
54210	1835	8	less	less	RBR
54210	1835	9	considerable	considerable	JJ
54210	1835	10	quantity	quantity	NN
54210	1835	11	in	in	IN
54210	1835	12	the	the	DT
54210	1835	13	tubes	tube	NNS
54210	1835	14	through	through	IN
54210	1835	15	which	which	WDT
54210	1835	16	the	the	DT
54210	1835	17	vapours	vapour	NNS
54210	1835	18	formed	form	VBN
54210	1835	19	in	in	IN
54210	1835	20	the	the	DT
54210	1835	21	combustion	combustion	NN
54210	1835	22	of	of	IN
54210	1835	23	the	the	DT
54210	1835	24	pyrites	pyrite	NNS
54210	1835	25	have	have	VBP
54210	1835	26	to	to	TO
54210	1835	27	pass	pass	VB
54210	1835	28	.	.	.
54210	1836	1	When	when	WRB
54210	1836	2	the	the	DT
54210	1836	3	methods	method	NNS
54210	1836	4	of	of	IN
54210	1836	5	spectrum	spectrum	NN
54210	1836	6	analysis	analysis	NN
54210	1836	7	were	be	VBD
54210	1836	8	discovered	discover	VBN
54210	1836	9	(	(	-LRB-
54210	1836	10	1860	1860	CD
54210	1836	11	)	)	-RRB-
54210	1836	12	,	,	,
54210	1836	13	a	a	DT
54210	1836	14	great	great	JJ
54210	1836	15	number	number	NN
54210	1836	16	of	of	IN
54210	1836	17	substances	substance	NNS
54210	1836	18	were	be	VBD
54210	1836	19	subjected	subject	VBN
54210	1836	20	to	to	IN
54210	1836	21	spectroscopic	spectroscopic	JJ
54210	1836	22	research	research	NN
54210	1836	23	,	,	,
54210	1836	24	and	and	CC
54210	1836	25	it	-PRON-	PRP
54210	1836	26	was	be	VBD
54210	1836	27	observed	observe	VBN
54210	1836	28	that	that	IN
54210	1836	29	those	those	DT
54210	1836	30	sublimations	sublimation	NNS
54210	1836	31	which	which	WDT
54210	1836	32	are	be	VBP
54210	1836	33	obtained	obtain	VBN
54210	1836	34	in	in	IN
54210	1836	35	the	the	DT
54210	1836	36	combustion	combustion	NN
54210	1836	37	of	of	IN
54210	1836	38	certain	certain	JJ
54210	1836	39	pyrites	pyrite	NNS
54210	1836	40	contained	contain	VBD
54210	1836	41	an	an	DT
54210	1836	42	element	element	NN
54210	1836	43	having	have	VBG
54210	1836	44	a	a	DT
54210	1836	45	very	very	RB
54210	1836	46	sharply	sharply	RB
54210	1836	47	-	-	HYPH
54210	1836	48	defined	define	VBN
54210	1836	49	and	and	CC
54210	1836	50	characteristic	characteristic	JJ
54210	1836	51	spectrum	spectrum	NN
54210	1836	52	--	--	:
54210	1836	53	namely	namely	RB
54210	1836	54	,	,	,
54210	1836	55	in	in	IN
54210	1836	56	the	the	DT
54210	1836	57	green	green	JJ
54210	1836	58	portion	portion	NN
54210	1836	59	of	of	IN
54210	1836	60	the	the	DT
54210	1836	61	spectra	spectra	NNP
54210	1836	62	it	-PRON-	PRP
54210	1836	63	gave	give	VBD
54210	1836	64	a	a	DT
54210	1836	65	well	well	RB
54210	1836	66	-	-	HYPH
54210	1836	67	defined	define	VBN
54210	1836	68	band	band	NN
54210	1836	69	(	(	-LRB-
54210	1836	70	wave	wave	VB
54210	1836	71	-	-	HYPH
54210	1836	72	length	length	NN
54210	1836	73	535	535	CD
54210	1836	74	millionth	millionth	NN
54210	1836	75	millimetres	millimetre	NNS
54210	1836	76	)	)	-RRB-
54210	1836	77	which	which	WDT
54210	1836	78	did	do	VBD
54210	1836	79	not	not	RB
54210	1836	80	correspond	correspond	VB
54210	1836	81	with	with	IN
54210	1836	82	any	any	DT
54210	1836	83	then	then	RB
54210	1836	84	known	know	VBN
54210	1836	85	element	element	NN
54210	1836	86	.	.	.
54210	1837	1	[	[	-LRB-
54210	1837	2	41	41	CD
54210	1837	3	]	]	-RRB-
54210	1837	4	[	[	-LRB-
54210	1837	5	41	41	CD
54210	1837	6	]	]	-RRB-
54210	1837	7	Thallium	thallium	NN
54210	1837	8	was	be	VBD
54210	1837	9	afterwards	afterwards	RB
54210	1837	10	found	find	VBN
54210	1837	11	in	in	IN
54210	1837	12	certain	certain	JJ
54210	1837	13	micas	micas	NN
54210	1837	14	and	and	CC
54210	1837	15	in	in	IN
54210	1837	16	the	the	DT
54210	1837	17	rare	rare	JJ
54210	1837	18	mineral	mineral	NN
54210	1837	19	crookesite	crookesite	NN
54210	1837	20	,	,	,
54210	1837	21	containing	contain	VBG
54210	1837	22	lead	lead	NN
54210	1837	23	,	,	,
54210	1837	24	silver	silver	NN
54210	1837	25	,	,	,
54210	1837	26	thallium	thallium	NN
54210	1837	27	,	,	,
54210	1837	28	and	and	CC
54210	1837	29	selenium	selenium	NN
54210	1837	30	.	.	.
54210	1838	1	Its	-PRON-	PRP$
54210	1838	2	isolation	isolation	NN
54210	1838	3	depends	depend	VBZ
54210	1838	4	on	on	IN
54210	1838	5	the	the	DT
54210	1838	6	fact	fact	NN
54210	1838	7	that	that	IN
54210	1838	8	in	in	IN
54210	1838	9	the	the	DT
54210	1838	10	presence	presence	NN
54210	1838	11	of	of	IN
54210	1838	12	acids	acids	NNP
54210	1838	13	thallium	thallium	NN
54210	1838	14	forms	form	NNS
54210	1838	15	thallous	thallous	JJ
54210	1838	16	compounds	compound	NNS
54210	1838	17	,	,	,
54210	1838	18	TlX.	TlX.	NNP
54210	1839	1	Among	among	IN
54210	1839	2	these	these	DT
54210	1839	3	compounds	compound	NNS
54210	1839	4	the	the	DT
54210	1839	5	chloride	chloride	NN
54210	1839	6	and	and	CC
54210	1839	7	sulphate	sulphate	NN
54210	1839	8	are	be	VBP
54210	1839	9	only	only	RB
54210	1839	10	slightly	slightly	RB
54210	1839	11	soluble	soluble	JJ
54210	1839	12	,	,	,
54210	1839	13	and	and	CC
54210	1839	14	give	give	VB
54210	1839	15	with	with	IN
54210	1839	16	hydrogen	hydrogen	NN
54210	1839	17	sulphide	sulphide	VB
54210	1839	18	a	a	DT
54210	1839	19	black	black	JJ
54210	1839	20	precipitate	precipitate	NN
54210	1839	21	of	of	IN
54210	1839	22	the	the	DT
54210	1839	23	sulphide	sulphide	NN
54210	1839	24	Tl_{2}S	Tl_{2}S	NNP
54210	1839	25	,	,	,
54210	1839	26	which	which	WDT
54210	1839	27	is	be	VBZ
54210	1839	28	soluble	soluble	JJ
54210	1839	29	in	in	IN
54210	1839	30	an	an	DT
54210	1839	31	excess	excess	NN
54210	1839	32	of	of	IN
54210	1839	33	acid	acid	NN
54210	1839	34	,	,	,
54210	1839	35	but	but	CC
54210	1839	36	insoluble	insoluble	JJ
54210	1839	37	in	in	IN
54210	1839	38	ammonium	ammonium	NN
54210	1839	39	sulphide	sulphide	NN
54210	1839	40	.	.	.
54210	1840	1	Under	under	IN
54210	1840	2	the	the	DT
54210	1840	3	action	action	NN
54210	1840	4	of	of	IN
54210	1840	5	a	a	DT
54210	1840	6	galvanic	galvanic	JJ
54210	1840	7	current	current	JJ
54210	1840	8	solutions	solution	NNS
54210	1840	9	of	of	IN
54210	1840	10	thallium	thallium	NN
54210	1840	11	salts	salt	NNS
54210	1840	12	deposit	deposit	VBP
54210	1840	13	the	the	DT
54210	1840	14	metal	metal	NN
54210	1840	15	in	in	IN
54210	1840	16	the	the	DT
54210	1840	17	form	form	NN
54210	1840	18	of	of	IN
54210	1840	19	a	a	DT
54210	1840	20	heavy	heavy	JJ
54210	1840	21	powder	powder	NN
54210	1840	22	.	.	.
54210	1841	1	It	-PRON-	PRP
54210	1841	2	is	be	VBZ
54210	1841	3	of	of	IN
54210	1841	4	a	a	DT
54210	1841	5	grey	grey	JJ
54210	1841	6	colour	colour	NN
54210	1841	7	like	like	IN
54210	1841	8	tin	tin	NN
54210	1841	9	,	,	,
54210	1841	10	is	be	VBZ
54210	1841	11	soft	soft	JJ
54210	1841	12	like	like	IN
54210	1841	13	sodium	sodium	NN
54210	1841	14	,	,	,
54210	1841	15	and	and	CC
54210	1841	16	has	have	VBZ
54210	1841	17	a	a	DT
54210	1841	18	metallic	metallic	JJ
54210	1841	19	lustre	lustre	NN
54210	1841	20	.	.	.
54210	1842	1	Its	-PRON-	PRP$
54210	1842	2	specific	specific	JJ
54210	1842	3	gravity	gravity	NN
54210	1842	4	is	be	VBZ
54210	1842	5	11·8	11·8	CD
54210	1842	6	,	,	,
54210	1842	7	it	-PRON-	PRP
54210	1842	8	melts	melt	VBZ
54210	1842	9	at	at	IN
54210	1842	10	290	290	CD
54210	1842	11	°	°	NNS
54210	1842	12	,	,	,
54210	1842	13	and	and	CC
54210	1842	14	volatilises	volatilise	NNS
54210	1842	15	at	at	IN
54210	1842	16	a	a	DT
54210	1842	17	high	high	JJ
54210	1842	18	temperature	temperature	NN
54210	1842	19	.	.	.
54210	1843	1	When	when	WRB
54210	1843	2	heated	heat	VBN
54210	1843	3	slightly	slightly	RB
54210	1843	4	above	above	IN
54210	1843	5	its	-PRON-	PRP$
54210	1843	6	melting	melting	NN
54210	1843	7	point	point	NN
54210	1843	8	it	-PRON-	PRP
54210	1843	9	forms	form	VBZ
54210	1843	10	an	an	DT
54210	1843	11	insoluble	insoluble	NN
54210	1843	12	(	(	-LRB-
54210	1843	13	in	in	IN
54210	1843	14	water	water	NN
54210	1843	15	)	)	-RRB-
54210	1843	16	higher	high	JJR
54210	1843	17	oxide	oxide	NN
54210	1843	18	,	,	,
54210	1843	19	Tl_{2}O_{3	tl_{2}o_{3	CD
54210	1843	20	}	}	-RRB-
54210	1843	21	,	,	,
54210	1843	22	as	as	IN
54210	1843	23	a	a	DT
54210	1843	24	dark	dark	JJ
54210	1843	25	-	-	HYPH
54210	1843	26	coloured	coloured	JJ
54210	1843	27	powder	powder	NN
54210	1843	28	,	,	,
54210	1843	29	generally	generally	RB
54210	1843	30	however	however	RB
54210	1843	31	accompanied	accompany	VBN
54210	1843	32	by	by	IN
54210	1843	33	the	the	DT
54210	1843	34	lower	low	JJR
54210	1843	35	oxide	oxide	NN
54210	1843	36	Tl_{2}O	Tl_{2}O	''
54210	1843	37	,	,	,
54210	1843	38	which	which	WDT
54210	1843	39	is	be	VBZ
54210	1843	40	also	also	RB
54210	1843	41	black	black	JJ
54210	1843	42	but	but	CC
54210	1843	43	soluble	soluble	JJ
54210	1843	44	in	in	IN
54210	1843	45	water	water	NN
54210	1843	46	and	and	CC
54210	1843	47	alcohol	alcohol	NN
54210	1843	48	.	.	.
54210	1844	1	This	this	DT
54210	1844	2	solution	solution	NN
54210	1844	3	has	have	VBZ
54210	1844	4	a	a	DT
54210	1844	5	distinctly	distinctly	RB
54210	1844	6	alkaline	alkaline	JJ
54210	1844	7	reaction	reaction	NN
54210	1844	8	.	.	.
54210	1845	1	This	this	DT
54210	1845	2	_	_	NNP
54210	1845	3	thallous	thallous	JJ
54210	1845	4	oxide	oxide	NN
54210	1845	5	_	_	NNP
54210	1845	6	,	,	,
54210	1845	7	melts	melt	NNS
54210	1845	8	at	at	IN
54210	1845	9	300	300	CD
54210	1845	10	°	°	NNS
54210	1845	11	,	,	,
54210	1845	12	and	and	CC
54210	1845	13	is	be	VBZ
54210	1845	14	easily	easily	RB
54210	1845	15	obtained	obtain	VBN
54210	1845	16	from	from	IN
54210	1845	17	the	the	DT
54210	1845	18	hydroxide	hydroxide	NN
54210	1845	19	TlHO	TlHO	NNP
54210	1845	20	by	by	IN
54210	1845	21	igniting	ignite	VBG
54210	1845	22	it	-PRON-	PRP
54210	1845	23	without	without	IN
54210	1845	24	access	access	NN
54210	1845	25	of	of	IN
54210	1845	26	air	air	NN
54210	1845	27	(	(	-LRB-
54210	1845	28	in	in	IN
54210	1845	29	the	the	DT
54210	1845	30	presence	presence	NN
54210	1845	31	of	of	IN
54210	1845	32	air	air	NN
54210	1845	33	the	the	DT
54210	1845	34	incandescent	incandescent	NN
54210	1845	35	thallous	thallous	JJ
54210	1845	36	oxide	oxide	NN
54210	1845	37	partly	partly	RB
54210	1845	38	passes	pass	VBZ
54210	1845	39	into	into	IN
54210	1845	40	thallic	thallic	JJ
54210	1845	41	oxide	oxide	NN
54210	1845	42	)	)	-RRB-
54210	1845	43	.	.	.
54210	1846	1	_	_	NNP
54210	1846	2	Thallous	Thallous	NNP
54210	1846	3	hydroxide	hydroxide	NN
54210	1846	4	_	_	NNP
54210	1846	5	,	,	,
54210	1846	6	TlOH	TlOH	NNP
54210	1846	7	,	,	,
54210	1846	8	crystallises	crystallise	VBZ
54210	1846	9	with	with	IN
54210	1846	10	one	one	CD
54210	1846	11	molecule	molecule	NN
54210	1846	12	H_{2}O	h_{2}o	JJ
54210	1846	13	in	in	IN
54210	1846	14	yellow	yellow	JJ
54210	1846	15	prisms	prism	NNS
54210	1846	16	which	which	WDT
54210	1846	17	are	be	VBP
54210	1846	18	very	very	RB
54210	1846	19	easily	easily	RB
54210	1846	20	soluble	soluble	JJ
54210	1846	21	in	in	IN
54210	1846	22	water	water	NN
54210	1846	23	.	.	.
54210	1847	1	Metallic	metallic	JJ
54210	1847	2	thallium	thallium	NN
54210	1847	3	may	may	MD
54210	1847	4	be	be	VB
54210	1847	5	used	use	VBN
54210	1847	6	for	for	IN
54210	1847	7	its	-PRON-	PRP$
54210	1847	8	preparation	preparation	NN
54210	1847	9	,	,	,
54210	1847	10	as	as	IN
54210	1847	11	the	the	DT
54210	1847	12	metal	metal	NN
54210	1847	13	in	in	IN
54210	1847	14	the	the	DT
54210	1847	15	presence	presence	NN
54210	1847	16	of	of	IN
54210	1847	17	water	water	NN
54210	1847	18	attracts	attract	VBZ
54210	1847	19	oxygen	oxygen	NN
54210	1847	20	from	from	IN
54210	1847	21	the	the	DT
54210	1847	22	air	air	NN
54210	1847	23	and	and	CC
54210	1847	24	forms	form	NNS
54210	1847	25	the	the	DT
54210	1847	26	hydroxide	hydroxide	NN
54210	1847	27	.	.	.
54210	1848	1	But	but	CC
54210	1848	2	metallic	metallic	JJ
54210	1848	3	thallium	thallium	NN
54210	1848	4	does	do	VBZ
54210	1848	5	not	not	RB
54210	1848	6	decompose	decompose	VB
54210	1848	7	water	water	NN
54210	1848	8	,	,	,
54210	1848	9	although	although	IN
54210	1848	10	it	-PRON-	PRP
54210	1848	11	gives	give	VBZ
54210	1848	12	a	a	DT
54210	1848	13	hydroxide	hydroxide	NN
54210	1848	14	which	which	WDT
54210	1848	15	is	be	VBZ
54210	1848	16	soluble	soluble	JJ
54210	1848	17	in	in	IN
54210	1848	18	water	water	NN
54210	1848	19	.	.	.
54210	1849	1	[	[	-LRB-
54210	1849	2	41	41	CD
54210	1849	3	bis	bis	NN
54210	1849	4	]	]	-RRB-
54210	1849	5	All	all	PDT
54210	1849	6	the	the	DT
54210	1849	7	other	other	JJ
54210	1849	8	data	datum	NNS
54210	1849	9	for	for	IN
54210	1849	10	the	the	DT
54210	1849	11	chemical	chemical	JJ
54210	1849	12	and	and	CC
54210	1849	13	physical	physical	JJ
54210	1849	14	properties	property	NNS
54210	1849	15	of	of	IN
54210	1849	16	thallium	thallium	NN
54210	1849	17	,	,	,
54210	1849	18	of	of	IN
54210	1849	19	its	-PRON-	PRP$
54210	1849	20	two	two	CD
54210	1849	21	grades	grade	NNS
54210	1849	22	of	of	IN
54210	1849	23	oxidation	oxidation	NN
54210	1849	24	and	and	CC
54210	1849	25	of	of	IN
54210	1849	26	their	-PRON-	PRP$
54210	1849	27	corresponding	corresponding	JJ
54210	1849	28	salts	salt	NNS
54210	1849	29	,	,	,
54210	1849	30	are	be	VBP
54210	1849	31	expressed	express	VBN
54210	1849	32	by	by	IN
54210	1849	33	the	the	DT
54210	1849	34	position	position	NN
54210	1849	35	occupied	occupy	VBN
54210	1849	36	by	by	IN
54210	1849	37	this	this	DT
54210	1849	38	metal	metal	NN
54210	1849	39	in	in	IN
54210	1849	40	virtue	virtue	NN
54210	1849	41	of	of	IN
54210	1849	42	its	-PRON-	PRP$
54210	1849	43	atomic	atomic	JJ
54210	1849	44	weight	weight	NN
54210	1849	45	Tl	Tl	NNP
54210	1849	46	=	=	SYM
54210	1849	47	204	204	CD
54210	1849	48	,	,	,
54210	1849	49	between	between	IN
54210	1849	50	mercury	mercury	NN
54210	1849	51	Hg	Hg	NNP
54210	1849	52	=	=	SYM
54210	1849	53	200	200	CD
54210	1849	54	,	,	,
54210	1849	55	and	and	CC
54210	1849	56	lead	lead	JJ
54210	1849	57	Pb	Pb	NNP
54210	1849	58	=	=	SYM
54210	1849	59	206	206	CD
54210	1849	60	.	.	.
54210	1850	1	[	[	-LRB-
54210	1850	2	41	41	CD
54210	1850	3	bis	bis	NN
54210	1850	4	]	]	-RRB-
54210	1850	5	The	the	DT
54210	1850	6	best	good	JJS
54210	1850	7	method	method	NN
54210	1850	8	of	of	IN
54210	1850	9	preparing	prepare	VBG
54210	1850	10	thallous	thallous	JJ
54210	1850	11	hydroxide	hydroxide	NN
54210	1850	12	,	,	,
54210	1850	13	TlOH	TlOH	NNP
54210	1850	14	,	,	,
54210	1850	15	is	be	VBZ
54210	1850	16	by	by	IN
54210	1850	17	the	the	DT
54210	1850	18	decomposition	decomposition	NN
54210	1850	19	of	of	IN
54210	1850	20	the	the	DT
54210	1850	21	requisite	requisite	JJ
54210	1850	22	quantity	quantity	NN
54210	1850	23	of	of	IN
54210	1850	24	baryta	baryta	NN
54210	1850	25	by	by	IN
54210	1850	26	thallous	thallous	JJ
54210	1850	27	sulphate	sulphate	NN
54210	1850	28	,	,	,
54210	1850	29	which	which	WDT
54210	1850	30	is	be	VBZ
54210	1850	31	slightly	slightly	RB
54210	1850	32	soluble	soluble	JJ
54210	1850	33	in	in	IN
54210	1850	34	water	water	NN
54210	1850	35	;	;	:
54210	1850	36	barium	barium	NN
54210	1850	37	sulphate	sulphate	NN
54210	1850	38	is	be	VBZ
54210	1850	39	then	then	RB
54210	1850	40	obtained	obtain	VBN
54210	1850	41	in	in	IN
54210	1850	42	the	the	DT
54210	1850	43	precipitate	precipitate	NN
54210	1850	44	and	and	CC
54210	1850	45	thallous	thallous	JJ
54210	1850	46	hydroxide	hydroxide	NN
54210	1850	47	in	in	IN
54210	1850	48	solution	solution	NN
54210	1850	49	.	.	.
54210	1851	1	This	this	DT
54210	1851	2	solubility	solubility	NN
54210	1851	3	of	of	IN
54210	1851	4	the	the	DT
54210	1851	5	hydroxide	hydroxide	NN
54210	1851	6	is	be	VBZ
54210	1851	7	exceedingly	exceedingly	RB
54210	1851	8	characteristic	characteristic	JJ
54210	1851	9	,	,	,
54210	1851	10	and	and	CC
54210	1851	11	forms	form	VBZ
54210	1851	12	one	one	CD
54210	1851	13	of	of	IN
54210	1851	14	the	the	DT
54210	1851	15	most	most	RBS
54210	1851	16	important	important	JJ
54210	1851	17	properties	property	NNS
54210	1851	18	of	of	IN
54210	1851	19	thallium	thallium	NN
54210	1851	20	.	.	.
54210	1852	1	These	these	DT
54210	1852	2	lower	low	JJR
54210	1852	3	(	(	-LRB-
54210	1852	4	thallous	thallous	JJ
54210	1852	5	)	)	-RRB-
54210	1852	6	compounds	compound	NNS
54210	1852	7	are	be	VBP
54210	1852	8	of	of	IN
54210	1852	9	the	the	DT
54210	1852	10	type	type	NN
54210	1852	11	TlX	tlx	NN
54210	1852	12	,	,	,
54210	1852	13	and	and	CC
54210	1852	14	recall	recall	VB
54210	1852	15	the	the	DT
54210	1852	16	salts	salt	NNS
54210	1852	17	of	of	IN
54210	1852	18	the	the	DT
54210	1852	19	alkalis	alkali	NNS
54210	1852	20	.	.	.
54210	1853	1	The	the	DT
54210	1853	2	salts	salt	NNS
54210	1853	3	TlX	tlx	NN
54210	1853	4	are	be	VBP
54210	1853	5	colourless	colourless	JJ
54210	1853	6	,	,	,
54210	1853	7	do	do	VB
54210	1853	8	not	not	RB
54210	1853	9	give	give	VB
54210	1853	10	a	a	DT
54210	1853	11	precipitate	precipitate	NN
54210	1853	12	with	with	IN
54210	1853	13	the	the	DT
54210	1853	14	alkalis	alkalis	NNP
54210	1853	15	or	or	CC
54210	1853	16	ammonia	ammonia	NNP
54210	1853	17	,	,	,
54210	1853	18	but	but	CC
54210	1853	19	are	be	VBP
54210	1853	20	precipitated	precipitate	VBN
54210	1853	21	by	by	IN
54210	1853	22	ammonium	ammonium	NN
54210	1853	23	carbonate	carbonate	NN
54210	1853	24	,	,	,
54210	1853	25	because	because	IN
54210	1853	26	thallous	thallous	JJ
54210	1853	27	carbonate	carbonate	NN
54210	1853	28	,	,	,
54210	1853	29	Tl_{2}CO_{3	Tl_{2}CO_{3	NNP
54210	1853	30	}	}	-RRB-
54210	1853	31	,	,	,
54210	1853	32	is	be	VBZ
54210	1853	33	sparingly	sparingly	RB
54210	1853	34	soluble	soluble	JJ
54210	1853	35	in	in	IN
54210	1853	36	water	water	NN
54210	1853	37	.	.	.
54210	1854	1	Platinic	platinic	JJ
54210	1854	2	chloride	chloride	NN
54210	1854	3	gives	give	VBZ
54210	1854	4	the	the	DT
54210	1854	5	same	same	JJ
54210	1854	6	kind	kind	NN
54210	1854	7	of	of	IN
54210	1854	8	precipitate	precipitate	NN
54210	1854	9	as	as	IN
54210	1854	10	it	-PRON-	PRP
54210	1854	11	does	do	VBZ
54210	1854	12	with	with	IN
54210	1854	13	the	the	DT
54210	1854	14	salts	salt	NNS
54210	1854	15	of	of	IN
54210	1854	16	potassium	potassium	NN
54210	1854	17	--	--	:
54210	1854	18	that	that	RB
54210	1854	19	is	is	RB
54210	1854	20	,	,	,
54210	1854	21	thallous	thallous	JJ
54210	1854	22	platinochloride	platinochloride	NN
54210	1854	23	,	,	,
54210	1854	24	PtTl_{2}Cl_{6	pttl_{2}cl_{6	NN
54210	1854	25	}	}	-RRB-
54210	1854	26	.	.	.
54210	1855	1	All	all	PDT
54210	1855	2	these	these	DT
54210	1855	3	facts	fact	NNS
54210	1855	4	,	,	,
54210	1855	5	together	together	RB
54210	1855	6	with	with	IN
54210	1855	7	the	the	DT
54210	1855	8	isomorphism	isomorphism	NN
54210	1855	9	of	of	IN
54210	1855	10	the	the	DT
54210	1855	11	salts	salt	NNS
54210	1855	12	TlX	TlX	NNP
54210	1855	13	with	with	IN
54210	1855	14	those	those	DT
54210	1855	15	of	of	IN
54210	1855	16	potassium	potassium	NN
54210	1855	17	,	,	,
54210	1855	18	again	again	RB
54210	1855	19	point	point	VB
54210	1855	20	out	out	RP
54210	1855	21	what	what	WP
54210	1855	22	an	an	DT
54210	1855	23	important	important	JJ
54210	1855	24	significance	significance	NN
54210	1855	25	the	the	DT
54210	1855	26	types	type	NNS
54210	1855	27	of	of	IN
54210	1855	28	compounds	compound	NNS
54210	1855	29	have	have	VBP
54210	1855	30	in	in	IN
54210	1855	31	the	the	DT
54210	1855	32	determination	determination	NN
54210	1855	33	of	of	IN
54210	1855	34	the	the	DT
54210	1855	35	character	character	NN
54210	1855	36	of	of	IN
54210	1855	37	a	a	DT
54210	1855	38	given	give	VBN
54210	1855	39	series	series	NN
54210	1855	40	of	of	IN
54210	1855	41	substances	substance	NNS
54210	1855	42	.	.	.
54210	1856	1	Although	although	IN
54210	1856	2	thallium	thallium	NN
54210	1856	3	has	have	VBZ
54210	1856	4	a	a	DT
54210	1856	5	greater	great	JJR
54210	1856	6	atomic	atomic	JJ
54210	1856	7	weight	weight	NN
54210	1856	8	and	and	CC
54210	1856	9	greater	great	JJR
54210	1856	10	density	density	NN
54210	1856	11	than	than	IN
54210	1856	12	potassium	potassium	NN
54210	1856	13	,	,	,
54210	1856	14	and	and	CC
54210	1856	15	although	although	IN
54210	1856	16	it	-PRON-	PRP
54210	1856	17	has	have	VBZ
54210	1856	18	a	a	DT
54210	1856	19	less	less	RBR
54210	1856	20	atomic	atomic	JJ
54210	1856	21	volume	volume	NN
54210	1856	22	,	,	,
54210	1856	23	nevertheless	nevertheless	RB
54210	1856	24	thallous	thallous	JJ
54210	1856	25	oxide	oxide	NN
54210	1856	26	is	be	VBZ
54210	1856	27	analogous	analogous	JJ
54210	1856	28	to	to	TO
54210	1856	29	potassium	potassium	VB
54210	1856	30	oxide	oxide	NN
54210	1856	31	in	in	IN
54210	1856	32	many	many	JJ
54210	1856	33	respects	respect	NNS
54210	1856	34	,	,	,
54210	1856	35	for	for	IN
54210	1856	36	they	-PRON-	PRP
54210	1856	37	both	both	DT
54210	1856	38	give	give	VBP
54210	1856	39	compounds	compound	NNS
54210	1856	40	of	of	IN
54210	1856	41	the	the	DT
54210	1856	42	same	same	JJ
54210	1856	43	type	type	NN
54210	1856	44	,	,	,
54210	1856	45	RX	RX	NNP
54210	1856	46	.	.	.
54210	1857	1	We	-PRON-	PRP
54210	1857	2	may	may	MD
54210	1857	3	further	further	RB
54210	1857	4	remark	remark	VB
54210	1857	5	that	that	IN
54210	1857	6	thallous	thallous	JJ
54210	1857	7	fluoride	fluoride	NN
54210	1857	8	,	,	,
54210	1857	9	TlF	tlf	NN
54210	1857	10	,	,	,
54210	1857	11	is	be	VBZ
54210	1857	12	easily	easily	RB
54210	1857	13	soluble	soluble	JJ
54210	1857	14	in	in	IN
54210	1857	15	water	water	NN
54210	1857	16	as	as	RB
54210	1857	17	well	well	RB
54210	1857	18	as	as	IN
54210	1857	19	thallous	thallous	JJ
54210	1857	20	silicofluoride	silicofluoride	NN
54210	1857	21	,	,	,
54210	1857	22	SiTl_{2}F_{6	SiTl_{2}F_{6	NNP
54210	1857	23	}	}	-RRB-
54210	1857	24	,	,	,
54210	1857	25	but	but	CC
54210	1857	26	that	that	IN
54210	1857	27	thallous	thallous	JJ
54210	1857	28	cyanide	cyanide	NN
54210	1857	29	,	,	,
54210	1857	30	TlCN	TlCN	NNP
54210	1857	31	,	,	,
54210	1857	32	is	be	VBZ
54210	1857	33	sparingly	sparingly	RB
54210	1857	34	soluble	soluble	JJ
54210	1857	35	in	in	IN
54210	1857	36	water	water	NN
54210	1857	37	.	.	.
54210	1858	1	This	this	DT
54210	1858	2	,	,	,
54210	1858	3	together	together	RB
54210	1858	4	with	with	IN
54210	1858	5	the	the	DT
54210	1858	6	slight	slight	JJ
54210	1858	7	solubility	solubility	NN
54210	1858	8	of	of	IN
54210	1858	9	thallous	thallous	JJ
54210	1858	10	chloride	chloride	NN
54210	1858	11	,	,	,
54210	1858	12	TlCl	TlCl	NNP
54210	1858	13	,	,	,
54210	1858	14	and	and	CC
54210	1858	15	sulphate	sulphate	NN
54210	1858	16	,	,	,
54210	1858	17	Tl_{2}SO_{4	Tl_{2}SO_{4	NNP
54210	1858	18	}	}	-RRB-
54210	1858	19	,	,	,
54210	1858	20	indicates	indicate	VBZ
54210	1858	21	an	an	DT
54210	1858	22	analogy	analogy	NN
54210	1858	23	between	between	IN
54210	1858	24	TlX	TlX	NNP
54210	1858	25	and	and	CC
54210	1858	26	the	the	DT
54210	1858	27	salts	salt	NNS
54210	1858	28	of	of	IN
54210	1858	29	silver	silver	NN
54210	1858	30	,	,	,
54210	1858	31	AgX.	AgX.	NNP
54210	1859	1	As	as	IN
54210	1859	2	regards	regard	VBZ
54210	1859	3	the	the	DT
54210	1859	4	higher	high	JJR
54210	1859	5	oxide	oxide	NN
54210	1859	6	or	or	CC
54210	1859	7	the	the	DT
54210	1859	8	_	_	NNP
54210	1859	9	thallic	thallic	NN
54210	1859	10	oxide	oxide	NN
54210	1859	11	_	_	NNP
54210	1859	12	,	,	,
54210	1859	13	Tl_{2}O_{3	Tl_{2}O_{3	NNP
54210	1859	14	}	}	-RRB-
54210	1859	15	,	,	,
54210	1859	16	the	the	DT
54210	1859	17	thallium	thallium	NN
54210	1859	18	is	be	VBZ
54210	1859	19	trivalent	trivalent	NN
54210	1859	20	in	in	IN
54210	1859	21	it	-PRON-	PRP
54210	1859	22	--	--	:
54210	1859	23	that	that	RB
54210	1859	24	is	is	RB
54210	1859	25	,	,	,
54210	1859	26	it	-PRON-	PRP
54210	1859	27	forms	form	VBZ
54210	1859	28	compounds	compound	NNS
54210	1859	29	of	of	IN
54210	1859	30	the	the	DT
54210	1859	31	type	type	NN
54210	1859	32	TlX_{3	TlX_{3	NNP
54210	1859	33	}	}	-RRB-
54210	1859	34	.	.	.
54210	1860	1	The	the	DT
54210	1860	2	hydroxide	hydroxide	NN
54210	1860	3	,	,	,
54210	1860	4	TlO(OH	TlO(OH	NNP
54210	1860	5	)	)	-RRB-
54210	1860	6	,	,	,
54210	1860	7	is	be	VBZ
54210	1860	8	formed	form	VBN
54210	1860	9	by	by	IN
54210	1860	10	the	the	DT
54210	1860	11	action	action	NN
54210	1860	12	of	of	IN
54210	1860	13	hydrogen	hydrogen	NN
54210	1860	14	peroxide	peroxide	NN
54210	1860	15	on	on	IN
54210	1860	16	thallous	thallous	JJ
54210	1860	17	oxide	oxide	NN
54210	1860	18	,	,	,
54210	1860	19	or	or	CC
54210	1860	20	by	by	IN
54210	1860	21	the	the	DT
54210	1860	22	action	action	NN
54210	1860	23	of	of	IN
54210	1860	24	ammonia	ammonia	NN
54210	1860	25	on	on	IN
54210	1860	26	a	a	DT
54210	1860	27	solution	solution	NN
54210	1860	28	of	of	IN
54210	1860	29	thallic	thallic	JJ
54210	1860	30	chloride	chloride	NN
54210	1860	31	,	,	,
54210	1860	32	TlCl_{3	TlCl_{3	NNP
54210	1860	33	}	}	-RRB-
54210	1860	34	.	.	.
54210	1861	1	It	-PRON-	PRP
54210	1861	2	is	be	VBZ
54210	1861	3	obtained	obtain	VBN
54210	1861	4	as	as	IN
54210	1861	5	a	a	DT
54210	1861	6	brown	brown	JJ
54210	1861	7	precipitate	precipitate	NN
54210	1861	8	,	,	,
54210	1861	9	insoluble	insoluble	JJ
54210	1861	10	in	in	IN
54210	1861	11	water	water	NN
54210	1861	12	but	but	CC
54210	1861	13	easily	easily	RB
54210	1861	14	soluble	soluble	JJ
54210	1861	15	in	in	IN
54210	1861	16	acids	acid	NNS
54210	1861	17	,	,	,
54210	1861	18	with	with	IN
54210	1861	19	which	which	WDT
54210	1861	20	it	-PRON-	PRP
54210	1861	21	gives	give	VBZ
54210	1861	22	thallic	thallic	JJ
54210	1861	23	salts	salt	NNS
54210	1861	24	,	,	,
54210	1861	25	TlX_{3	TlX_{3	NNP
54210	1861	26	}	}	-RRB-
54210	1861	27	.	.	.
54210	1862	1	Thallic	thallic	JJ
54210	1862	2	chloride	chloride	NN
54210	1862	3	,	,	,
54210	1862	4	which	which	WDT
54210	1862	5	is	be	VBZ
54210	1862	6	obtained	obtain	VBN
54210	1862	7	by	by	IN
54210	1862	8	cautiously	cautiously	RB
54210	1862	9	heating	heat	VBG
54210	1862	10	the	the	DT
54210	1862	11	metal	metal	NN
54210	1862	12	in	in	IN
54210	1862	13	a	a	DT
54210	1862	14	stream	stream	NN
54210	1862	15	of	of	IN
54210	1862	16	chlorine	chlorine	NN
54210	1862	17	,	,	,
54210	1862	18	forms	form	VBZ
54210	1862	19	an	an	DT
54210	1862	20	easily	easily	RB
54210	1862	21	fusible	fusible	JJ
54210	1862	22	white	white	JJ
54210	1862	23	mass	mass	NN
54210	1862	24	,	,	,
54210	1862	25	which	which	WDT
54210	1862	26	is	be	VBZ
54210	1862	27	soluble	soluble	JJ
54210	1862	28	in	in	IN
54210	1862	29	water	water	NN
54210	1862	30	and	and	CC
54210	1862	31	able	able	JJ
54210	1862	32	to	to	TO
54210	1862	33	part	part	VB
54210	1862	34	with	with	IN
54210	1862	35	two	two	CD
54210	1862	36	-	-	HYPH
54210	1862	37	thirds	third	NNS
54210	1862	38	of	of	IN
54210	1862	39	its	-PRON-	PRP$
54210	1862	40	chlorine	chlorine	NN
54210	1862	41	when	when	WRB
54210	1862	42	heated	heat	VBN
54210	1862	43	.	.	.
54210	1863	1	An	an	DT
54210	1863	2	aqueous	aqueous	JJ
54210	1863	3	solution	solution	NN
54210	1863	4	of	of	IN
54210	1863	5	this	this	DT
54210	1863	6	salt	salt	NN
54210	1863	7	yields	yield	NNS
54210	1863	8	colourless	colourless	IN
54210	1863	9	crystals	crystal	NNS
54210	1863	10	containing	contain	VBG
54210	1863	11	one	one	CD
54210	1863	12	equivalent	equivalent	NN
54210	1863	13	of	of	IN
54210	1863	14	water	water	NN
54210	1863	15	.	.	.
54210	1864	1	It	-PRON-	PRP
54210	1864	2	is	be	VBZ
54210	1864	3	evident	evident	JJ
54210	1864	4	from	from	IN
54210	1864	5	the	the	DT
54210	1864	6	above	above	JJ
54210	1864	7	that	that	IN
54210	1864	8	all	all	PDT
54210	1864	9	the	the	DT
54210	1864	10	thallic	thallic	JJ
54210	1864	11	salts	salt	NNS
54210	1864	12	can	can	MD
54210	1864	13	easily	easily	RB
54210	1864	14	be	be	VB
54210	1864	15	reduced	reduce	VBN
54210	1864	16	to	to	IN
54210	1864	17	thallous	thallous	JJ
54210	1864	18	salts	salt	NNS
54210	1864	19	by	by	IN
54210	1864	20	reducing	reduce	VBG
54210	1864	21	agents	agent	NNS
54210	1864	22	such	such	JJ
54210	1864	23	as	as	IN
54210	1864	24	sulphurous	sulphurous	JJ
54210	1864	25	anhydride	anhydride	NN
54210	1864	26	,	,	,
54210	1864	27	zinc	zinc	NN
54210	1864	28	,	,	,
54210	1864	29	&	&	CC
54210	1864	30	c.	c.	NNP
54210	1864	31	Besides	besides	IN
54210	1864	32	these	these	DT
54210	1864	33	salts	salt	NNS
54210	1864	34	,	,	,
54210	1864	35	thallic	thallic	JJ
54210	1864	36	sulphate	sulphate	NN
54210	1864	37	,	,	,
54210	1864	38	Tl_{2}(SO_{4})_{3},7H_{2}O	Tl_{2}(SO_{4})_{3},7H_{2}O	NNP
54210	1864	39	,	,	,
54210	1864	40	thallic	thallic	JJ
54210	1864	41	nitrate	nitrate	JJ
54210	1864	42	Tl(NO_{3})_{3},4H_{2}O	Tl(NO_{3})_{3},4H_{2}O	NNP
54210	1864	43	,	,	,
54210	1864	44	&	&	CC
54210	1864	45	c.	c.	NNP
54210	1864	46	,	,	,
54210	1864	47	are	be	VBP
54210	1864	48	known	know	VBN
54210	1864	49	.	.	.
54210	1865	1	These	these	DT
54210	1865	2	salts	salt	NNS
54210	1865	3	are	be	VBP
54210	1865	4	decomposed	decompose	VBN
54210	1865	5	by	by	IN
54210	1865	6	water	water	NN
54210	1865	7	,	,	,
54210	1865	8	like	like	IN
54210	1865	9	the	the	DT
54210	1865	10	salts	salt	NNS
54210	1865	11	of	of	IN
54210	1865	12	many	many	JJ
54210	1865	13	feeble	feeble	JJ
54210	1865	14	basic	basic	JJ
54210	1865	15	metals	metal	NNS
54210	1865	16	--	--	:
54210	1865	17	for	for	IN
54210	1865	18	example	example	NN
54210	1865	19	,	,	,
54210	1865	20	aluminium	aluminium	NN
54210	1865	21	.	.	.
54210	1866	1	Gallium	gallium	NN
54210	1866	2	,	,	,
54210	1866	3	indium	indium	NN
54210	1866	4	,	,	,
54210	1866	5	and	and	CC
54210	1866	6	thallium	thallium	NN
54210	1866	7	belong	belong	VBP
54210	1866	8	to	to	IN
54210	1866	9	the	the	DT
54210	1866	10	uneven	uneven	JJ
54210	1866	11	series	series	NN
54210	1866	12	,	,	,
54210	1866	13	and	and	CC
54210	1866	14	there	there	EX
54210	1866	15	should	should	MD
54210	1866	16	be	be	VB
54210	1866	17	elements	element	NNS
54210	1866	18	of	of	IN
54210	1866	19	the	the	DT
54210	1866	20	even	even	JJ
54210	1866	21	series	series	NN
54210	1866	22	in	in	IN
54210	1866	23	group	group	NN
54210	1866	24	III	iii	CD
54210	1866	25	.	.	.
54210	1867	1	corresponding	correspond	VBG
54210	1867	2	with	with	IN
54210	1867	3	calcium	calcium	NN
54210	1867	4	,	,	,
54210	1867	5	strontium	strontium	NN
54210	1867	6	,	,	,
54210	1867	7	and	and	CC
54210	1867	8	barium	barium	NN
54210	1867	9	in	in	IN
54210	1867	10	group	group	NNP
54210	1867	11	II	II	NNP
54210	1867	12	.	.	.
54210	1868	1	These	these	DT
54210	1868	2	elements	element	NNS
54210	1868	3	should	should	MD
54210	1868	4	in	in	IN
54210	1868	5	their	-PRON-	PRP$
54210	1868	6	oxides	oxide	NNS
54210	1868	7	R_{2}O_{3	R_{2}O_{3	NNP
54210	1868	8	}	}	-RRB-
54210	1868	9	present	present	JJ
54210	1868	10	basic	basic	JJ
54210	1868	11	characters	character	NNS
54210	1868	12	of	of	IN
54210	1868	13	a	a	DT
54210	1868	14	more	more	RBR
54210	1868	15	energetic	energetic	JJ
54210	1868	16	kind	kind	NN
54210	1868	17	than	than	IN
54210	1868	18	those	those	DT
54210	1868	19	shown	show	VBN
54210	1868	20	by	by	IN
54210	1868	21	alumina	alumina	NNP
54210	1868	22	,	,	,
54210	1868	23	just	just	RB
54210	1868	24	as	as	IN
54210	1868	25	calcium	calcium	NN
54210	1868	26	,	,	,
54210	1868	27	strontium	strontium	NN
54210	1868	28	,	,	,
54210	1868	29	and	and	CC
54210	1868	30	barium	barium	NN
54210	1868	31	give	give	VBP
54210	1868	32	more	more	RBR
54210	1868	33	energetic	energetic	JJ
54210	1868	34	bases	basis	NNS
54210	1868	35	than	than	IN
54210	1868	36	magnesium	magnesium	NN
54210	1868	37	,	,	,
54210	1868	38	zinc	zinc	NN
54210	1868	39	,	,	,
54210	1868	40	and	and	CC
54210	1868	41	cadmium	cadmium	NN
54210	1868	42	.	.	.
54210	1869	1	Such	such	JJ
54210	1869	2	are	be	VBP
54210	1869	3	_	_	NNP
54210	1869	4	yttrium	yttrium	NN
54210	1869	5	_	_	NNP
54210	1869	6	and	and	CC
54210	1869	7	_	_	NNP
54210	1869	8	ytterbium	ytterbium	JJ
54210	1869	9	_	_	NNP
54210	1869	10	,	,	,
54210	1869	11	which	which	WDT
54210	1869	12	occur	occur	VBP
54210	1869	13	in	in	IN
54210	1869	14	a	a	DT
54210	1869	15	rare	rare	JJ
54210	1869	16	Swedish	swedish	JJ
54210	1869	17	mineral	mineral	NN
54210	1869	18	called	call	VBN
54210	1869	19	_	_	NNP
54210	1869	20	gadolinite	gadolinite	NN
54210	1869	21	_	_	NNP
54210	1869	22	,	,	,
54210	1869	23	and	and	CC
54210	1869	24	are	be	VBP
54210	1869	25	therefore	therefore	RB
54210	1869	26	termed	term	VBN
54210	1869	27	the	the	DT
54210	1869	28	gadolinite	gadolinite	JJ
54210	1869	29	metals	metal	NNS
54210	1869	30	.	.	.
54210	1870	1	To	to	IN
54210	1870	2	these	these	DT
54210	1870	3	belong	belong	VBP
54210	1870	4	also	also	RB
54210	1870	5	the	the	DT
54210	1870	6	metal	metal	NN
54210	1870	7	_	_	NNP
54210	1870	8	lanthanum	lanthanum	NNP
54210	1870	9	_	_	NNP
54210	1870	10	,	,	,
54210	1870	11	which	which	WDT
54210	1870	12	accompanies	accompany	VBZ
54210	1870	13	the	the	DT
54210	1870	14	two	two	CD
54210	1870	15	other	other	JJ
54210	1870	16	metals	metal	NNS
54210	1870	17	_	_	NNP
54210	1870	18	cerium	cerium	NN
54210	1870	19	_	_	NNP
54210	1870	20	and	and	CC
54210	1870	21	_	_	NNP
54210	1870	22	didymium	didymium	NN
54210	1870	23	_	_	NNP
54210	1870	24	in	in	IN
54210	1870	25	the	the	DT
54210	1870	26	mineral	mineral	NN
54210	1870	27	_	_	NNP
54210	1870	28	cerite	cerite	NN
54210	1870	29	_	_	NNP
54210	1870	30	,	,	,
54210	1870	31	and	and	CC
54210	1870	32	it	-PRON-	PRP
54210	1870	33	therefore	therefore	RB
54210	1870	34	belongs	belong	VBZ
54210	1870	35	to	to	IN
54210	1870	36	the	the	DT
54210	1870	37	cerite	cerite	NN
54210	1870	38	metals	metal	NNS
54210	1870	39	.	.	.
54210	1871	1	All	all	PDT
54210	1871	2	these	these	DT
54210	1871	3	metals	metal	NNS
54210	1871	4	and	and	CC
54210	1871	5	certain	certain	JJ
54210	1871	6	others	other	NNS
54210	1871	7	accompanying	accompany	VBG
54210	1871	8	them	-PRON-	PRP
54210	1871	9	,	,	,
54210	1871	10	give	give	VBP
54210	1871	11	basic	basic	JJ
54210	1871	12	oxides	oxide	NNS
54210	1871	13	R_{2}O_{3	R_{2}O_{3	NNP
54210	1871	14	}	}	-RRB-
54210	1871	15	.	.	.
54210	1872	1	At	at	IN
54210	1872	2	first	first	RB
54210	1872	3	their	-PRON-	PRP$
54210	1872	4	formula	formula	NN
54210	1872	5	was	be	VBD
54210	1872	6	supposed	suppose	VBN
54210	1872	7	to	to	TO
54210	1872	8	be	be	VB
54210	1872	9	RO	RO	NNP
54210	1872	10	,	,	,
54210	1872	11	but	but	CC
54210	1872	12	the	the	DT
54210	1872	13	application	application	NN
54210	1872	14	of	of	IN
54210	1872	15	the	the	DT
54210	1872	16	periodic	periodic	JJ
54210	1872	17	system	system	NN
54210	1872	18	required	require	VBD
54210	1872	19	their	-PRON-	PRP$
54210	1872	20	being	be	VBG
54210	1872	21	counted	count	VBN
54210	1872	22	as	as	IN
54210	1872	23	elements	element	NNS
54210	1872	24	of	of	IN
54210	1872	25	groups	group	NNS
54210	1872	26	III	iii	CD
54210	1872	27	.	.	.
54210	1873	1	and	and	CC
54210	1873	2	IV	IV	NNP
54210	1873	3	.	.	NNP
54210	1873	4	,	,	,
54210	1873	5	which	which	WDT
54210	1873	6	was	be	VBD
54210	1873	7	also	also	RB
54210	1873	8	confirmed	confirm	VBN
54210	1873	9	by	by	IN
54210	1873	10	the	the	DT
54210	1873	11	determination	determination	NN
54210	1873	12	of	of	IN
54210	1873	13	the	the	DT
54210	1873	14	specific	specific	JJ
54210	1873	15	heats	heat	NNS
54210	1873	16	of	of	IN
54210	1873	17	these	these	DT
54210	1873	18	metals,[42	metals,[42	CD
54210	1873	19	]	]	-RRB-
54210	1873	20	and	and	CC
54210	1873	21	better	well	RBR
54210	1873	22	still	still	RB
54210	1873	23	by	by	IN
54210	1873	24	the	the	DT
54210	1873	25	fact	fact	NN
54210	1873	26	that	that	IN
54210	1873	27	Nilson	Nilson	NNP
54210	1873	28	and	and	CC
54210	1873	29	Clève	Clève	NNP
54210	1873	30	,	,	,
54210	1873	31	in	in	IN
54210	1873	32	their	-PRON-	PRP$
54210	1873	33	researches	research	NNS
54210	1873	34	on	on	IN
54210	1873	35	the	the	DT
54210	1873	36	gadolinite	gadolinite	JJ
54210	1873	37	metals	metal	NNS
54210	1873	38	(	(	-LRB-
54210	1873	39	1879	1879	CD
54210	1873	40	)	)	-RRB-
54210	1873	41	,	,	,
54210	1873	42	discovered	discover	VBD
54210	1873	43	that	that	IN
54210	1873	44	they	-PRON-	PRP
54210	1873	45	contain	contain	VBP
54210	1873	46	a	a	DT
54210	1873	47	peculiar	peculiar	JJ
54210	1873	48	and	and	CC
54210	1873	49	very	very	RB
54210	1873	50	rare	rare	JJ
54210	1873	51	element	element	NN
54210	1873	52	,	,	,
54210	1873	53	_	_	NNP
54210	1873	54	scandium	scandium	NN
54210	1873	55	_	_	NNP
54210	1873	56	,	,	,
54210	1873	57	which	which	WDT
54210	1873	58	by	by	IN
54210	1873	59	the	the	DT
54210	1873	60	magnitude	magnitude	NN
54210	1873	61	of	of	IN
54210	1873	62	its	-PRON-	PRP$
54210	1873	63	atomic	atomic	JJ
54210	1873	64	weight	weight	NN
54210	1873	65	,	,	,
54210	1873	66	Sc	Sc	NNP
54210	1873	67	=	=	SYM
54210	1873	68	44	44	CD
54210	1873	69	,	,	,
54210	1873	70	and	and	CC
54210	1873	71	in	in	IN
54210	1873	72	all	all	DT
54210	1873	73	its	-PRON-	PRP$
54210	1873	74	properties	property	NNS
54210	1873	75	,	,	,
54210	1873	76	exactly	exactly	RB
54210	1873	77	corresponds	correspond	VBZ
54210	1873	78	with	with	IN
54210	1873	79	the	the	DT
54210	1873	80	metal	metal	NN
54210	1873	81	(	(	-LRB-
54210	1873	82	previously	previously	RB
54210	1873	83	foretold	foretell	VBN
54210	1873	84	on	on	IN
54210	1873	85	the	the	DT
54210	1873	86	basis	basis	NN
54210	1873	87	of	of	IN
54210	1873	88	the	the	DT
54210	1873	89	periodic	periodic	JJ
54210	1873	90	system	system	NN
54210	1873	91	)	)	-RRB-
54210	1873	92	_	_	NNP
54210	1873	93	ekaboron	ekaboron	NNP
54210	1873	94	_	_	NNP
54210	1873	95	,	,	,
54210	1873	96	whose	whose	WP$
54210	1873	97	properties	property	NNS
54210	1873	98	were	be	VBD
54210	1873	99	determined	determine	VBN
54210	1873	100	by	by	IN
54210	1873	101	taking	take	VBG
54210	1873	102	the	the	DT
54210	1873	103	cerite	cerite	NN
54210	1873	104	and	and	CC
54210	1873	105	gadolinite	gadolinite	VB
54210	1873	106	metals	metal	NNS
54210	1873	107	as	as	IN
54210	1873	108	forming	form	VBG
54210	1873	109	oxides	oxide	NNS
54210	1873	110	R_{2}O_{3	R_{2}O_{3	NNP
54210	1873	111	}	}	-RRB-
54210	1873	112	.	.	.
54210	1874	1	[	[	-LRB-
54210	1874	2	43	43	CD
54210	1874	3	]	]	-RRB-
54210	1874	4	[	[	-LRB-
54210	1874	5	42	42	CD
54210	1874	6	]	]	-RRB-
54210	1874	7	The	the	DT
54210	1874	8	specific	specific	JJ
54210	1874	9	heat	heat	NN
54210	1874	10	of	of	IN
54210	1874	11	cerium	cerium	NN
54210	1874	12	determined	determine	VBN
54210	1874	13	(	(	-LRB-
54210	1874	14	1870	1870	CD
54210	1874	15	)	)	-RRB-
54210	1874	16	by	by	IN
54210	1874	17	me	-PRON-	PRP
54210	1874	18	,	,	,
54210	1874	19	and	and	CC
54210	1874	20	afterwards	afterwards	RB
54210	1874	21	confirmed	confirm	VBN
54210	1874	22	by	by	IN
54210	1874	23	Hillebrand	Hillebrand	NNP
54210	1874	24	,	,	,
54210	1874	25	corresponds	correspond	VBZ
54210	1874	26	with	with	IN
54210	1874	27	that	that	DT
54210	1874	28	atomic	atomic	JJ
54210	1874	29	weight	weight	NN
54210	1874	30	of	of	IN
54210	1874	31	cerium	cerium	NN
54210	1874	32	according	accord	VBG
54210	1874	33	to	to	IN
54210	1874	34	which	which	WDT
54210	1874	35	the	the	DT
54210	1874	36	composition	composition	NN
54210	1874	37	of	of	IN
54210	1874	38	two	two	CD
54210	1874	39	oxides	oxide	NNS
54210	1874	40	should	should	MD
54210	1874	41	be	be	VB
54210	1874	42	Ce_{2}O_{3	ce_{2}o_{3	CD
54210	1874	43	}	}	-RRB-
54210	1874	44	and	and	CC
54210	1874	45	CeO_{2	CeO_{2	NNP
54210	1874	46	}	}	-RRB-
54210	1874	47	.	.	.
54210	1875	1	Hillebrand	Hillebrand	NNP
54210	1875	2	also	also	RB
54210	1875	3	obtained	obtain	VBD
54210	1875	4	metallic	metallic	NNP
54210	1875	5	lanthanum	lanthanum	NN
54210	1875	6	and	and	CC
54210	1875	7	didymium	didymium	NN
54210	1875	8	by	by	IN
54210	1875	9	decomposing	decompose	VBG
54210	1875	10	their	-PRON-	PRP$
54210	1875	11	salts	salt	NNS
54210	1875	12	by	by	IN
54210	1875	13	a	a	DT
54210	1875	14	galvanic	galvanic	JJ
54210	1875	15	current	current	NN
54210	1875	16	,	,	,
54210	1875	17	and	and	CC
54210	1875	18	he	-PRON-	PRP
54210	1875	19	found	find	VBD
54210	1875	20	their	-PRON-	PRP$
54210	1875	21	specific	specific	JJ
54210	1875	22	heats	heat	NNS
54210	1875	23	to	to	TO
54210	1875	24	be	be	VB
54210	1875	25	near	near	IN
54210	1875	26	that	that	DT
54210	1875	27	of	of	IN
54210	1875	28	cerium	cerium	NN
54210	1875	29	and	and	CC
54210	1875	30	about	about	RB
54210	1875	31	0·04	0·04	CD
54210	1875	32	,	,	,
54210	1875	33	and	and	CC
54210	1875	34	it	-PRON-	PRP
54210	1875	35	is	be	VBZ
54210	1875	36	therefore	therefore	RB
54210	1875	37	justifiable	justifiable	JJ
54210	1875	38	to	to	TO
54210	1875	39	give	give	VB
54210	1875	40	them	-PRON-	PRP
54210	1875	41	an	an	DT
54210	1875	42	atomic	atomic	JJ
54210	1875	43	weight	weight	NN
54210	1875	44	near	near	IN
54210	1875	45	that	that	DT
54210	1875	46	of	of	IN
54210	1875	47	cerium	cerium	NN
54210	1875	48	,	,	,
54210	1875	49	as	as	IN
54210	1875	50	was	be	VBD
54210	1875	51	done	do	VBN
54210	1875	52	on	on	IN
54210	1875	53	the	the	DT
54210	1875	54	basis	basis	NN
54210	1875	55	of	of	IN
54210	1875	56	the	the	DT
54210	1875	57	periodic	periodic	JJ
54210	1875	58	law	law	NN
54210	1875	59	.	.	.
54210	1876	1	Up	up	IN
54210	1876	2	to	to	IN
54210	1876	3	1870	1870	CD
54210	1876	4	yttrium	yttrium	NN
54210	1876	5	oxide	oxide	NN
54210	1876	6	was	be	VBD
54210	1876	7	also	also	RB
54210	1876	8	given	give	VBN
54210	1876	9	the	the	DT
54210	1876	10	formula	formula	NN
54210	1876	11	RO	ro	NN
54210	1876	12	.	.	.
54210	1877	1	Having	have	VBG
54210	1877	2	re	re	VBN
54210	1877	3	-	-	VBN
54210	1877	4	determined	determine	VBN
54210	1877	5	the	the	DT
54210	1877	6	equivalent	equivalent	NN
54210	1877	7	of	of	IN
54210	1877	8	yttrium	yttrium	NN
54210	1877	9	oxide	oxide	NN
54210	1877	10	(	(	-LRB-
54210	1877	11	with	with	IN
54210	1877	12	respect	respect	NN
54210	1877	13	to	to	IN
54210	1877	14	water	water	NN
54210	1877	15	)	)	-RRB-
54210	1877	16	,	,	,
54210	1877	17	and	and	CC
54210	1877	18	found	find	VBD
54210	1877	19	it	-PRON-	PRP
54210	1877	20	to	to	TO
54210	1877	21	be	be	VB
54210	1877	22	74·6	74·6	CD
54210	1877	23	,	,	,
54210	1877	24	I	-PRON-	PRP
54210	1877	25	considered	consider	VBD
54210	1877	26	it	-PRON-	PRP
54210	1877	27	necessary	necessary	JJ
54210	1877	28	to	to	TO
54210	1877	29	also	also	RB
54210	1877	30	ascribe	ascribe	VB
54210	1877	31	to	to	IN
54210	1877	32	it	-PRON-	PRP
54210	1877	33	the	the	DT
54210	1877	34	composition	composition	NN
54210	1877	35	Y_{2}O_{3	Y_{2}O_{3	NNP
54210	1877	36	}	}	-RRB-
54210	1877	37	,	,	,
54210	1877	38	because	because	IN
54210	1877	39	then	then	RB
54210	1877	40	it	-PRON-	PRP
54210	1877	41	falls	fall	VBZ
54210	1877	42	into	into	IN
54210	1877	43	its	-PRON-	PRP$
54210	1877	44	proper	proper	JJ
54210	1877	45	place	place	NN
54210	1877	46	in	in	IN
54210	1877	47	the	the	DT
54210	1877	48	periodic	periodic	JJ
54210	1877	49	system	system	NN
54210	1877	50	.	.	.
54210	1878	1	If	if	IN
54210	1878	2	the	the	DT
54210	1878	3	equivalent	equivalent	NN
54210	1878	4	of	of	IN
54210	1878	5	the	the	DT
54210	1878	6	oxide	oxide	NN
54210	1878	7	to	to	IN
54210	1878	8	water	water	NN
54210	1878	9	be	be	VB
54210	1878	10	74·6	74·6	CD
54210	1878	11	,	,	,
54210	1878	12	it	-PRON-	PRP
54210	1878	13	contains	contain	VBZ
54210	1878	14	58·6	58·6	CD
54210	1878	15	of	of	IN
54210	1878	16	metal	metal	NN
54210	1878	17	per	per	IN
54210	1878	18	16	16	CD
54210	1878	19	of	of	IN
54210	1878	20	oxygen	oxygen	NN
54210	1878	21	,	,	,
54210	1878	22	and	and	CC
54210	1878	23	consequently	consequently	RB
54210	1878	24	one	one	CD
54210	1878	25	part	part	NN
54210	1878	26	by	by	IN
54210	1878	27	weight	weight	NN
54210	1878	28	of	of	IN
54210	1878	29	hydrogen	hydrogen	NN
54210	1878	30	replaces	replace	VBZ
54210	1878	31	29·3	29·3	NNP
54210	1878	32	of	of	IN
54210	1878	33	yttrium	yttrium	NN
54210	1878	34	,	,	,
54210	1878	35	and	and	CC
54210	1878	36	if	if	IN
54210	1878	37	it	-PRON-	PRP
54210	1878	38	be	be	VB
54210	1878	39	regarded	regard	VBN
54210	1878	40	as	as	IN
54210	1878	41	bivalent	bivalent	NN
54210	1878	42	(	(	-LRB-
54210	1878	43	oxide	oxide	NN
54210	1878	44	RO	RO	NNP
54210	1878	45	)	)	-RRB-
54210	1878	46	,	,	,
54210	1878	47	it	-PRON-	PRP
54210	1878	48	would	would	MD
54210	1878	49	not	not	RB
54210	1878	50	,	,	,
54210	1878	51	by	by	IN
54210	1878	52	its	-PRON-	PRP$
54210	1878	53	atomic	atomic	JJ
54210	1878	54	weight	weight	NN
54210	1878	55	58·6	58·6	NNP
54210	1878	56	,	,	,
54210	1878	57	find	find	VBP
54210	1878	58	a	a	DT
54210	1878	59	place	place	NN
54210	1878	60	in	in	IN
54210	1878	61	the	the	DT
54210	1878	62	second	second	JJ
54210	1878	63	group	group	NN
54210	1878	64	.	.	.
54210	1879	1	But	but	CC
54210	1879	2	if	if	IN
54210	1879	3	it	-PRON-	PRP
54210	1879	4	be	be	VB
54210	1879	5	taken	take	VBN
54210	1879	6	as	as	IN
54210	1879	7	trivalent	trivalent	NN
54210	1879	8	--	--	:
54210	1879	9	that	that	RB
54210	1879	10	is	is	RB
54210	1879	11	,	,	,
54210	1879	12	if	if	IN
54210	1879	13	the	the	DT
54210	1879	14	formula	formula	NN
54210	1879	15	of	of	IN
54210	1879	16	its	-PRON-	PRP$
54210	1879	17	oxide	oxide	NN
54210	1879	18	be	be	VB
54210	1879	19	R_{2}O_{3	r_{2}o_{3	JJ
54210	1879	20	}	}	-RRB-
54210	1879	21	and	and	CC
54210	1879	22	salts	salt	VBZ
54210	1879	23	RX_{3}--then	RX_{3}--then	NNP
54210	1879	24	Y	Y	NNP
54210	1879	25	=	=	SYM
54210	1879	26	88	88	CD
54210	1879	27	,	,	,
54210	1879	28	and	and	CC
54210	1879	29	a	a	DT
54210	1879	30	position	position	NN
54210	1879	31	is	be	VBZ
54210	1879	32	open	open	JJ
54210	1879	33	for	for	IN
54210	1879	34	it	-PRON-	PRP
54210	1879	35	in	in	IN
54210	1879	36	the	the	DT
54210	1879	37	third	third	JJ
54210	1879	38	group	group	NN
54210	1879	39	in	in	IN
54210	1879	40	the	the	DT
54210	1879	41	sixth	sixth	JJ
54210	1879	42	series	series	NN
54210	1879	43	after	after	IN
54210	1879	44	rubidium	rubidium	NNP
54210	1879	45	and	and	CC
54210	1879	46	strontium	strontium	NN
54210	1879	47	.	.	.
54210	1880	1	These	these	DT
54210	1880	2	alterations	alteration	NNS
54210	1880	3	in	in	IN
54210	1880	4	the	the	DT
54210	1880	5	atomic	atomic	JJ
54210	1880	6	weights	weight	NNS
54210	1880	7	of	of	IN
54210	1880	8	the	the	DT
54210	1880	9	cerite	cerite	NN
54210	1880	10	and	and	CC
54210	1880	11	gadolinite	gadolinite	NN
54210	1880	12	metals	metal	NNS
54210	1880	13	were	be	VBD
54210	1880	14	afterwards	afterwards	RB
54210	1880	15	accepted	accept	VBN
54210	1880	16	by	by	IN
54210	1880	17	Clève	Clève	NNP
54210	1880	18	and	and	CC
54210	1880	19	other	other	JJ
54210	1880	20	investigators	investigator	NNS
54210	1880	21	,	,	,
54210	1880	22	who	who	WP
54210	1880	23	now	now	RB
54210	1880	24	ascribe	ascribe	VBP
54210	1880	25	a	a	DT
54210	1880	26	formula	formula	NN
54210	1880	27	R_{2}O_{3	R_{2}O_{3	NNP
54210	1880	28	}	}	-RRB-
54210	1880	29	to	to	IN
54210	1880	30	all	all	PDT
54210	1880	31	the	the	DT
54210	1880	32	newly	newly	RB
54210	1880	33	discovered	discover	VBN
54210	1880	34	oxides	oxide	NNS
54210	1880	35	of	of	IN
54210	1880	36	these	these	DT
54210	1880	37	metals	metal	NNS
54210	1880	38	.	.	.
54210	1881	1	But	but	CC
54210	1881	2	still	still	RB
54210	1881	3	the	the	DT
54210	1881	4	position	position	NN
54210	1881	5	in	in	IN
54210	1881	6	the	the	DT
54210	1881	7	periodic	periodic	JJ
54210	1881	8	system	system	NN
54210	1881	9	of	of	IN
54210	1881	10	certain	certain	JJ
54210	1881	11	elements	element	NNS
54210	1881	12	--	--	:
54210	1881	13	for	for	IN
54210	1881	14	example	example	NN
54210	1881	15	of	of	IN
54210	1881	16	holmium	holmium	NN
54210	1881	17	,	,	,
54210	1881	18	thulium	thulium	NN
54210	1881	19	,	,	,
54210	1881	20	samarium	samarium	NN
54210	1881	21	,	,	,
54210	1881	22	and	and	CC
54210	1881	23	others	other	NNS
54210	1881	24	--	--	:
54210	1881	25	has	have	VBZ
54210	1881	26	not	not	RB
54210	1881	27	yet	yet	RB
54210	1881	28	been	be	VBN
54210	1881	29	determined	determine	VBN
54210	1881	30	for	for	IN
54210	1881	31	want	want	NN
54210	1881	32	of	of	IN
54210	1881	33	a	a	DT
54210	1881	34	sufficient	sufficient	JJ
54210	1881	35	knowledge	knowledge	NN
54210	1881	36	of	of	IN
54210	1881	37	their	-PRON-	PRP$
54210	1881	38	properties	property	NNS
54210	1881	39	in	in	IN
54210	1881	40	a	a	DT
54210	1881	41	state	state	NN
54210	1881	42	of	of	IN
54210	1881	43	purity	purity	NN
54210	1881	44	.	.	.
54210	1882	1	[	[	-LRB-
54210	1882	2	43	43	CD
54210	1882	3	]	]	-RRB-
54210	1882	4	So	so	CC
54210	1882	5	,	,	,
54210	1882	6	for	for	IN
54210	1882	7	example	example	NN
54210	1882	8	,	,	,
54210	1882	9	in	in	IN
54210	1882	10	1871	1871	CD
54210	1882	11	,	,	,
54210	1882	12	in	in	IN
54210	1882	13	the	the	DT
54210	1882	14	_	_	NNP
54210	1882	15	Journal	Journal	NNP
54210	1882	16	of	of	IN
54210	1882	17	the	the	DT
54210	1882	18	Russian	russian	JJ
54210	1882	19	Physico	Physico	NNP
54210	1882	20	-	-	HYPH
54210	1882	21	Chemical	Chemical	NNP
54210	1882	22	Society	Society	NNP
54210	1882	23	_	_	NNP
54210	1882	24	(	(	-LRB-
54210	1882	25	p.	p.	NN
54210	1882	26	45	45	CD
54210	1882	27	)	)	-RRB-
54210	1882	28	and	and	CC
54210	1882	29	in	in	IN
54210	1882	30	Liebig	Liebig	NNP
54210	1882	31	's	's	POS
54210	1882	32	_	_	NNP
54210	1882	33	Annalen	Annalen	NNP
54210	1882	34	_	_	NNP
54210	1882	35	,	,	,
54210	1882	36	Supt	Supt	NNP
54210	1882	37	.	.	.
54210	1883	1	Band	band	NN
54210	1883	2	viii	viii	JJ
54210	1883	3	.	.	.
54210	1884	1	198	198	CD
54210	1884	2	,	,	,
54210	1884	3	I	-PRON-	PRP
54210	1884	4	deduced	deduce	VBD
54210	1884	5	,	,	,
54210	1884	6	on	on	IN
54210	1884	7	the	the	DT
54210	1884	8	basis	basis	NN
54210	1884	9	of	of	IN
54210	1884	10	the	the	DT
54210	1884	11	periodic	periodic	JJ
54210	1884	12	law	law	NN
54210	1884	13	,	,	,
54210	1884	14	an	an	DT
54210	1884	15	atomic	atomic	JJ
54210	1884	16	weight	weight	NN
54210	1884	17	44	44	CD
54210	1884	18	for	for	IN
54210	1884	19	ekaboron	ekaboron	NNP
54210	1884	20	,	,	,
54210	1884	21	and	and	CC
54210	1884	22	Nilson	Nilson	NNP
54210	1884	23	in	in	IN
54210	1884	24	1888	1888	CD
54210	1884	25	found	find	VBD
54210	1884	26	that	that	DT
54210	1884	27	of	of	IN
54210	1884	28	scandium	scandium	NN
54210	1884	29	,	,	,
54210	1884	30	which	which	WDT
54210	1884	31	is	be	VBZ
54210	1884	32	ekaboron	ekaboron	NNP
54210	1884	33	,	,	,
54210	1884	34	to	to	TO
54210	1884	35	be	be	VB
54210	1884	36	Sc	sc	JJ
54210	1884	37	=	=	SYM
54210	1884	38	44·03	44·03	CD
54210	1884	39	,	,	,
54210	1884	40	The	the	DT
54210	1884	41	periodic	periodic	JJ
54210	1884	42	law	law	NN
54210	1884	43	showed	show	VBD
54210	1884	44	that	that	IN
54210	1884	45	the	the	DT
54210	1884	46	specific	specific	JJ
54210	1884	47	gravity	gravity	NN
54210	1884	48	of	of	IN
54210	1884	49	the	the	DT
54210	1884	50	ekaboron	ekaboron	NNP
54210	1884	51	oxide	oxide	NN
54210	1884	52	would	would	MD
54210	1884	53	be	be	VB
54210	1884	54	about	about	IN
54210	1884	55	8·5	8·5	CD
54210	1884	56	,	,	,
54210	1884	57	that	that	IN
54210	1884	58	it	-PRON-	PRP
54210	1884	59	would	would	MD
54210	1884	60	have	have	VB
54210	1884	61	decided	decide	VBN
54210	1884	62	but	but	CC
54210	1884	63	feeble	feeble	JJ
54210	1884	64	basic	basic	JJ
54210	1884	65	properties	property	NNS
54210	1884	66	and	and	CC
54210	1884	67	that	that	IN
54210	1884	68	it	-PRON-	PRP
54210	1884	69	would	would	MD
54210	1884	70	give	give	VB
54210	1884	71	colourless	colourless	JJ
54210	1884	72	salts	salt	NNS
54210	1884	73	.	.	.
54210	1885	1	And	and	CC
54210	1885	2	this	this	DT
54210	1885	3	proved	prove	VBD
54210	1885	4	to	to	TO
54210	1885	5	be	be	VB
54210	1885	6	the	the	DT
54210	1885	7	case	case	NN
54210	1885	8	with	with	IN
54210	1885	9	scandium	scandium	NN
54210	1885	10	oxide	oxide	NN
54210	1885	11	.	.	.
54210	1886	1	In	in	IN
54210	1886	2	describing	describe	VBG
54210	1886	3	scandium	scandium	NN
54210	1886	4	,	,	,
54210	1886	5	Clève	Clève	NNP
54210	1886	6	and	and	CC
54210	1886	7	Nilson	Nilson	NNP
54210	1886	8	acknowledge	acknowledge	VBP
54210	1886	9	that	that	IN
54210	1886	10	the	the	DT
54210	1886	11	particular	particular	JJ
54210	1886	12	interest	interest	NN
54210	1886	13	attached	attach	VBN
54210	1886	14	to	to	IN
54210	1886	15	this	this	DT
54210	1886	16	element	element	NN
54210	1886	17	is	be	VBZ
54210	1886	18	due	due	JJ
54210	1886	19	to	to	IN
54210	1886	20	its	-PRON-	PRP$
54210	1886	21	complete	complete	JJ
54210	1886	22	identity	identity	NN
54210	1886	23	with	with	IN
54210	1886	24	the	the	DT
54210	1886	25	expected	expect	VBN
54210	1886	26	element	element	NN
54210	1886	27	ekaboron	ekaboron	NNP
54210	1886	28	.	.	.
54210	1887	1	And	and	CC
54210	1887	2	this	this	DT
54210	1887	3	accurate	accurate	JJ
54210	1887	4	foretelling	foretelling	NN
54210	1887	5	of	of	IN
54210	1887	6	properties	property	NNS
54210	1887	7	could	could	MD
54210	1887	8	only	only	RB
54210	1887	9	be	be	VB
54210	1887	10	arrived	arrive	VBN
54210	1887	11	at	at	IN
54210	1887	12	by	by	IN
54210	1887	13	admitting	admit	VBG
54210	1887	14	that	that	DT
54210	1887	15	alteration	alteration	NN
54210	1887	16	of	of	IN
54210	1887	17	the	the	DT
54210	1887	18	atomic	atomic	JJ
54210	1887	19	weights	weight	NNS
54210	1887	20	of	of	IN
54210	1887	21	the	the	DT
54210	1887	22	cerite	cerite	NN
54210	1887	23	and	and	CC
54210	1887	24	gadolinite	gadolinite	VB
54210	1887	25	metals	metal	NNS
54210	1887	26	which	which	WDT
54210	1887	27	was	be	VBD
54210	1887	28	one	one	CD
54210	1887	29	of	of	IN
54210	1887	30	the	the	DT
54210	1887	31	first	first	JJ
54210	1887	32	results	result	NNS
54210	1887	33	of	of	IN
54210	1887	34	the	the	DT
54210	1887	35	application	application	NN
54210	1887	36	of	of	IN
54210	1887	37	the	the	DT
54210	1887	38	periodic	periodic	JJ
54210	1887	39	system	system	NN
54210	1887	40	of	of	IN
54210	1887	41	the	the	DT
54210	1887	42	elements	element	NNS
54210	1887	43	to	to	IN
54210	1887	44	the	the	DT
54210	1887	45	interpretation	interpretation	NN
54210	1887	46	of	of	IN
54210	1887	47	chemical	chemical	NN
54210	1887	48	facts	fact	NNS
54210	1887	49	.	.	.
54210	1888	1	In	in	IN
54210	1888	2	my	-PRON-	PRP$
54210	1888	3	first	first	JJ
54210	1888	4	memoirs	memoir	NNS
54210	1888	5	,	,	,
54210	1888	6	namely	namely	RB
54210	1888	7	,	,	,
54210	1888	8	in	in	IN
54210	1888	9	the	the	DT
54210	1888	10	_	_	NNP
54210	1888	11	Bulletin	Bulletin	NNP
54210	1888	12	of	of	IN
54210	1888	13	the	the	DT
54210	1888	14	St.	St.	NNP
54210	1888	15	Petersburg	Petersburg	NNP
54210	1888	16	Academy	Academy	NNP
54210	1888	17	of	of	IN
54210	1888	18	Sciences	Sciences	NNPS
54210	1888	19	_	_	NNP
54210	1888	20	,	,	,
54210	1888	21	vol	vol	NNP
54210	1888	22	.	.	.
54210	1889	1	viii	viii	RB
54210	1889	2	.	.	.
54210	1890	1	(	(	-LRB-
54210	1890	2	1870	1870	CD
54210	1890	3	)	)	-RRB-
54210	1890	4	,	,	,
54210	1890	5	and	and	CC
54210	1890	6	in	in	IN
54210	1890	7	Liebig	Liebig	NNP
54210	1890	8	's	's	POS
54210	1890	9	_	_	NNP
54210	1890	10	Annalen	Annalen	NNP
54210	1890	11	_	_	NNP
54210	1890	12	(	(	-LRB-
54210	1890	13	_	_	NNP
54210	1890	14	l	l	NNP
54210	1890	15	.	.	.
54210	1891	1	c.	c.	NNP
54210	1891	2	_	_	NNP
54210	1891	3	p.	p.	NN
54210	1891	4	168	168	CD
54210	1891	5	)	)	-RRB-
54210	1891	6	and	and	CC
54210	1891	7	others	other	NNS
54210	1891	8	,	,	,
54210	1891	9	I	-PRON-	PRP
54210	1891	10	particularly	particularly	RB
54210	1891	11	insisted	insist	VBD
54210	1891	12	on	on	IN
54210	1891	13	the	the	DT
54210	1891	14	necessity	necessity	NN
54210	1891	15	of	of	IN
54210	1891	16	altering	alter	VBG
54210	1891	17	the	the	DT
54210	1891	18	then	then	RB
54210	1891	19	accepted	accept	VBN
54210	1891	20	atomic	atomic	JJ
54210	1891	21	weights	weight	NNS
54210	1891	22	of	of	IN
54210	1891	23	cerium	cerium	NN
54210	1891	24	,	,	,
54210	1891	25	lanthanum	lanthanum	NN
54210	1891	26	,	,	,
54210	1891	27	and	and	CC
54210	1891	28	didymium	didymium	NN
54210	1891	29	.	.	.
54210	1892	1	Clève	Clève	NNP
54210	1892	2	,	,	,
54210	1892	3	Höglund	Höglund	NNP
54210	1892	4	,	,	,
54210	1892	5	Hillebrand	Hillebrand	NNP
54210	1892	6	and	and	CC
54210	1892	7	Norton	Norton	NNP
54210	1892	8	,	,	,
54210	1892	9	and	and	CC
54210	1892	10	more	more	RBR
54210	1892	11	especially	especially	RB
54210	1892	12	Brauner	Brauner	NNP
54210	1892	13	,	,	,
54210	1892	14	and	and	CC
54210	1892	15	others	other	NNS
54210	1892	16	accepted	accept	VBD
54210	1892	17	the	the	DT
54210	1892	18	proposed	propose	VBN
54210	1892	19	alteration	alteration	NN
54210	1892	20	,	,	,
54210	1892	21	and	and	CC
54210	1892	22	gave	give	VBD
54210	1892	23	fresh	fresh	JJ
54210	1892	24	proofs	proof	NNS
54210	1892	25	in	in	IN
54210	1892	26	favour	favour	NN
54210	1892	27	of	of	IN
54210	1892	28	the	the	DT
54210	1892	29	proposed	propose	VBN
54210	1892	30	alterations	alteration	NNS
54210	1892	31	of	of	IN
54210	1892	32	these	these	DT
54210	1892	33	atomic	atomic	JJ
54210	1892	34	weights	weight	NNS
54210	1892	35	.	.	.
54210	1893	1	The	the	DT
54210	1893	2	study	study	NN
54210	1893	3	of	of	IN
54210	1893	4	the	the	DT
54210	1893	5	fluorides	fluoride	NNS
54210	1893	6	was	be	VBD
54210	1893	7	particularly	particularly	RB
54210	1893	8	important	important	JJ
54210	1893	9	.	.	.
54210	1894	1	Placing	place	VBG
54210	1894	2	cerium	cerium	NN
54210	1894	3	in	in	IN
54210	1894	4	the	the	DT
54210	1894	5	fourth	fourth	JJ
54210	1894	6	group	group	NN
54210	1894	7	,	,	,
54210	1894	8	the	the	DT
54210	1894	9	composition	composition	NN
54210	1894	10	of	of	IN
54210	1894	11	its	-PRON-	PRP$
54210	1894	12	highest	high	JJS
54210	1894	13	oxide	oxide	NN
54210	1894	14	would	would	MD
54210	1894	15	then	then	RB
54210	1894	16	be	be	VB
54210	1894	17	CeO_{2	CeO_{2	NNP
54210	1894	18	}	}	-RRB-
54210	1894	19	,	,	,
54210	1894	20	and	and	CC
54210	1894	21	its	-PRON-	PRP$
54210	1894	22	compounds	compound	NNS
54210	1894	23	CeX_{4	CeX_{4	NNP
54210	1894	24	}	}	-RRB-
54210	1894	25	and	and	CC
54210	1894	26	the	the	DT
54210	1894	27	lower	low	JJR
54210	1894	28	oxide	oxide	NN
54210	1894	29	,	,	,
54210	1894	30	Ce_{2}O_{3	ce_{2}o_{3	CD
54210	1894	31	}	}	-RRB-
54210	1894	32	or	or	CC
54210	1894	33	CeX_{3	CeX_{3	NNP
54210	1894	34	}	}	-RRB-
54210	1894	35	.	.	.
54210	1895	1	Brauner	Brauner	NNP
54210	1895	2	obtained	obtain	VBD
54210	1895	3	the	the	DT
54210	1895	4	fluoride	fluoride	NN
54210	1895	5	CeF_{4},H_{2}O	CeF_{4},H_{2}O	NNP
54210	1895	6	corresponding	correspond	VBG
54210	1895	7	with	with	IN
54210	1895	8	the	the	DT
54210	1895	9	first	first	JJ
54210	1895	10	,	,	,
54210	1895	11	and	and	CC
54210	1895	12	a	a	DT
54210	1895	13	double	double	JJ
54210	1895	14	crystalline	crystalline	NN
54210	1895	15	salt	salt	NN
54210	1895	16	,	,	,
54210	1895	17	3KF,2CeF_{4},2H_{2}O	3kf,2cef_{4},2h_{2}o	CD
54210	1895	18	,	,	,
54210	1895	19	without	without	IN
54210	1895	20	any	any	DT
54210	1895	21	admixture	admixture	NN
54210	1895	22	of	of	IN
54210	1895	23	compound	compound	NN
54210	1895	24	of	of	IN
54210	1895	25	the	the	DT
54210	1895	26	lower	low	JJR
54210	1895	27	grade	grade	NN
54210	1895	28	CeX_{3	CeX_{3	NNP
54210	1895	29	}	}	-RRB-
54210	1895	30	,	,	,
54210	1895	31	which	which	WDT
54210	1895	32	generally	generally	RB
54210	1895	33	occur	occur	VBP
54210	1895	34	together	together	RB
54210	1895	35	with	with	IN
54210	1895	36	the	the	DT
54210	1895	37	majority	majority	NN
54210	1895	38	of	of	IN
54210	1895	39	salts	salt	NNS
54210	1895	40	corresponding	correspond	VBG
54210	1895	41	with	with	IN
54210	1895	42	CeX_{4	CeX_{4	NNP
54210	1895	43	}	}	-RRB-
54210	1895	44	.	.	.
54210	1896	1	It	-PRON-	PRP
54210	1896	2	will	will	MD
54210	1896	3	be	be	VB
54210	1896	4	seen	see	VBN
54210	1896	5	from	from	IN
54210	1896	6	these	these	DT
54210	1896	7	formulæ	formulæ	NN
54210	1896	8	and	and	CC
54210	1896	9	from	from	IN
54210	1896	10	the	the	DT
54210	1896	11	tables	table	NNS
54210	1896	12	of	of	IN
54210	1896	13	the	the	DT
54210	1896	14	elements	element	NNS
54210	1896	15	,	,	,
54210	1896	16	that	that	DT
54210	1896	17	cerium	cerium	NN
54210	1896	18	and	and	CC
54210	1896	19	didymium	didymium	NN
54210	1896	20	do	do	VBP
54210	1896	21	not	not	RB
54210	1896	22	belong	belong	VB
54210	1896	23	to	to	IN
54210	1896	24	the	the	DT
54210	1896	25	third	third	JJ
54210	1896	26	group	group	NN
54210	1896	27	,	,	,
54210	1896	28	which	which	WDT
54210	1896	29	is	be	VBZ
54210	1896	30	now	now	RB
54210	1896	31	being	be	VBG
54210	1896	32	described	describe	VBN
54210	1896	33	,	,	,
54210	1896	34	but	but	CC
54210	1896	35	we	-PRON-	PRP
54210	1896	36	mention	mention	VBP
54210	1896	37	them	-PRON-	PRP
54210	1896	38	here	here	RB
54210	1896	39	for	for	IN
54210	1896	40	convenience	convenience	NN
54210	1896	41	,	,	,
54210	1896	42	as	as	IN
54210	1896	43	all	all	PDT
54210	1896	44	the	the	DT
54210	1896	45	cerite	cerite	NN
54210	1896	46	and	and	CC
54210	1896	47	gadolinite	gadolinite	VB
54210	1896	48	metals	metal	NNS
54210	1896	49	have	have	VBP
54210	1896	50	much	much	JJ
54210	1896	51	in	in	IN
54210	1896	52	common	common	JJ
54210	1896	53	.	.	.
54210	1897	1	These	these	DT
54210	1897	2	metals	metal	NNS
54210	1897	3	,	,	,
54210	1897	4	which	which	WDT
54210	1897	5	are	be	VBP
54210	1897	6	rare	rare	JJ
54210	1897	7	in	in	IN
54210	1897	8	nature	nature	NN
54210	1897	9	,	,	,
54210	1897	10	resemble	resemble	VB
54210	1897	11	each	each	DT
54210	1897	12	other	other	JJ
54210	1897	13	in	in	IN
54210	1897	14	many	many	JJ
54210	1897	15	respects	respect	NNS
54210	1897	16	,	,	,
54210	1897	17	always	always	RB
54210	1897	18	accompany	accompany	VB
54210	1897	19	each	each	DT
54210	1897	20	other	other	JJ
54210	1897	21	,	,	,
54210	1897	22	are	be	VBP
54210	1897	23	with	with	IN
54210	1897	24	difficulty	difficulty	NN
54210	1897	25	isolated	isolate	VBN
54210	1897	26	from	from	IN
54210	1897	27	each	each	DT
54210	1897	28	other	other	JJ
54210	1897	29	,	,	,
54210	1897	30	and	and	CC
54210	1897	31	stand	stand	VB
54210	1897	32	together	together	RB
54210	1897	33	in	in	IN
54210	1897	34	the	the	DT
54210	1897	35	periodic	periodic	JJ
54210	1897	36	system	system	NN
54210	1897	37	of	of	IN
54210	1897	38	the	the	DT
54210	1897	39	elements	element	NNS
54210	1897	40	;	;	:
54210	1897	41	they	-PRON-	PRP
54210	1897	42	have	have	VBP
54210	1897	43	acquired	acquire	VBN
54210	1897	44	a	a	DT
54210	1897	45	peculiar	peculiar	JJ
54210	1897	46	interest	interest	NN
54210	1897	47	owing	owe	VBG
54210	1897	48	to	to	IN
54210	1897	49	their	-PRON-	PRP$
54210	1897	50	having	have	VBG
54210	1897	51	been	be	VBN
54210	1897	52	in	in	IN
54210	1897	53	1870	1870	CD
54210	1897	54	the	the	DT
54210	1897	55	objects	object	NNS
54210	1897	56	of	of	IN
54210	1897	57	the	the	DT
54210	1897	58	study	study	NN
54210	1897	59	of	of	IN
54210	1897	60	Marignac	Marignac	NNP
54210	1897	61	,	,	,
54210	1897	62	Delafontaine	Delafontaine	NNP
54210	1897	63	,	,	,
54210	1897	64	Soret	Soret	NNP
54210	1897	65	,	,	,
54210	1897	66	Lecoq	Lecoq	NNP
54210	1897	67	de	de	IN
54210	1897	68	Boisbaudran	Boisbaudran	NNP
54210	1897	69	,	,	,
54210	1897	70	Brauner	Brauner	NNP
54210	1897	71	,	,	,
54210	1897	72	Clève	Clève	NNP
54210	1897	73	,	,	,
54210	1897	74	Nilson	Nilson	NNP
54210	1897	75	,	,	,
54210	1897	76	the	the	DT
54210	1897	77	professors	professor	NNS
54210	1897	78	of	of	IN
54210	1897	79	Upsala	Upsala	NNP
54210	1897	80	,	,	,
54210	1897	81	and	and	CC
54210	1897	82	others	other	NNS
54210	1897	83	.	.	.
54210	1898	1	The	the	DT
54210	1898	2	cerite	cerite	NN
54210	1898	3	and	and	CC
54210	1898	4	gadolinite	gadolinite	VB
54210	1898	5	metals	metal	NNS
54210	1898	6	occur	occur	VBP
54210	1898	7	in	in	IN
54210	1898	8	rare	rare	JJ
54210	1898	9	siliceous	siliceous	JJ
54210	1898	10	minerals	mineral	NNS
54210	1898	11	from	from	IN
54210	1898	12	Sweden	Sweden	NNP
54210	1898	13	,	,	,
54210	1898	14	America	America	NNP
54210	1898	15	,	,	,
54210	1898	16	the	the	DT
54210	1898	17	Urals	Urals	NNPS
54210	1898	18	,	,	,
54210	1898	19	and	and	CC
54210	1898	20	Baikal	Baikal	NNP
54210	1898	21	,	,	,
54210	1898	22	such	such	JJ
54210	1898	23	as	as	IN
54210	1898	24	cerite	cerite	NN
54210	1898	25	(	(	-LRB-
54210	1898	26	in	in	IN
54210	1898	27	Sweden	Sweden	NNP
54210	1898	28	)	)	-RRB-
54210	1898	29	,	,	,
54210	1898	30	gadolinite	gadolinite	VB
54210	1898	31	,	,	,
54210	1898	32	and	and	CC
54210	1898	33	orthite	orthite	JJ
54210	1898	34	;	;	,
54210	1898	35	and	and	CC
54210	1898	36	in	in	IN
54210	1898	37	still	still	RB
54210	1898	38	rarer	rare	JJR
54210	1898	39	minerals	mineral	NNS
54210	1898	40	formed	form	VBN
54210	1898	41	by	by	IN
54210	1898	42	titanic	titanic	NNP
54210	1898	43	,	,	,
54210	1898	44	niobic	niobic	JJ
54210	1898	45	,	,	,
54210	1898	46	and	and	CC
54210	1898	47	tantalic	tantalic	JJ
54210	1898	48	acids	acid	NNS
54210	1898	49	,	,	,
54210	1898	50	such	such	JJ
54210	1898	51	as	as	IN
54210	1898	52	euxenite	euxenite	NN
54210	1898	53	in	in	IN
54210	1898	54	Norway	Norway	NNP
54210	1898	55	and	and	CC
54210	1898	56	America	America	NNP
54210	1898	57	,	,	,
54210	1898	58	and	and	CC
54210	1898	59	samarskite	samarskite	NN
54210	1898	60	in	in	IN
54210	1898	61	Norway	Norway	NNP
54210	1898	62	,	,	,
54210	1898	63	the	the	DT
54210	1898	64	Urals	Urals	NNPS
54210	1898	65	and	and	CC
54210	1898	66	America	America	NNP
54210	1898	67	,	,	,
54210	1898	68	and	and	CC
54210	1898	69	in	in	IN
54210	1898	70	a	a	DT
54210	1898	71	few	few	JJ
54210	1898	72	rare	rare	JJ
54210	1898	73	fluorides	fluoride	NNS
54210	1898	74	and	and	CC
54210	1898	75	phosphates	phosphate	NNS
54210	1898	76	.	.	.
54210	1899	1	Among	among	IN
54210	1899	2	the	the	DT
54210	1899	3	latter	latter	JJ
54210	1899	4	,	,	,
54210	1899	5	monazite	monazite	NNP
54210	1899	6	is	be	VBZ
54210	1899	7	found	find	VBN
54210	1899	8	in	in	IN
54210	1899	9	somewhat	somewhat	RB
54210	1899	10	considerable	considerable	JJ
54210	1899	11	quantities	quantity	NNS
54210	1899	12	in	in	IN
54210	1899	13	Brazil	Brazil	NNP
54210	1899	14	and	and	CC
54210	1899	15	North	North	NNP
54210	1899	16	Carolina	Carolina	NNP
54210	1899	17	;	;	:
54210	1899	18	this	this	DT
54210	1899	19	contains	contain	VBZ
54210	1899	20	the	the	DT
54210	1899	21	phosphate	phosphate	NN
54210	1899	22	of	of	IN
54210	1899	23	cerium	cerium	NN
54210	1899	24	,	,	,
54210	1899	25	CePO_{4	CePO_{4	NNP
54210	1899	26	}	}	-RRB-
54210	1899	27	(=	(=	NNP
54210	1899	28	Ce_{2}O_{3}P_{2}O_{3	Ce_{2}O_{3}P_{2}O_{3	NNP
54210	1899	29	}	}	-RRB-
54210	1899	30	)	)	-RRB-
54210	1899	31	,	,	,
54210	1899	32	together	together	RB
54210	1899	33	with	with	IN
54210	1899	34	didymium	didymium	NN
54210	1899	35	,	,	,
54210	1899	36	thorium	thorium	NN
54210	1899	37	and	and	CC
54210	1899	38	lanthanum	lanthanum	NNP
54210	1899	39	(	(	-LRB-
54210	1899	40	according	accord	VBG
54210	1899	41	to	to	IN
54210	1899	42	W.	W.	NNP
54210	1899	43	Edron	Edron	NNP
54210	1899	44	and	and	CC
54210	1899	45	Shapleigh	Shapleigh	NNP
54210	1899	46	's	's	POS
54210	1899	47	analyses	analysis	NNS
54210	1899	48	)	)	-RRB-
54210	1899	49	,	,	,
54210	1899	50	and	and	CC
54210	1899	51	is	be	VBZ
54210	1899	52	now	now	RB
54210	1899	53	used	use	VBN
54210	1899	54	for	for	IN
54210	1899	55	preparing	prepare	VBG
54210	1899	56	that	that	DT
54210	1899	57	mixture	mixture	NN
54210	1899	58	of	of	IN
54210	1899	59	the	the	DT
54210	1899	60	oxides	oxide	NNS
54210	1899	61	of	of	IN
54210	1899	62	the	the	DT
54210	1899	63	rare	rare	JJ
54210	1899	64	metals	metal	NNS
54210	1899	65	(	(	-LRB-
54210	1899	66	especially	especially	RB
54210	1899	67	ThO_{2	ThO_{2	NNP
54210	1899	68	}	}	-RRB-
54210	1899	69	,	,	,
54210	1899	70	Ce_{2}O_{3	ce_{2}o_{3	CD
54210	1899	71	}	}	-RRB-
54210	1899	72	,	,	,
54210	1899	73	La_{2}O_{3	la_{2}o_{3	CD
54210	1899	74	}	}	-RRB-
54210	1899	75	,	,	,
54210	1899	76	&	&	CC
54210	1899	77	c.	c.	NNP
54210	1899	78	)	)	-RRB-
54210	1899	79	,	,	,
54210	1899	80	which	which	WDT
54210	1899	81	is	be	VBZ
54210	1899	82	employed	employ	VBN
54210	1899	83	for	for	IN
54210	1899	84	incandescent	incandescent	JJ
54210	1899	85	burners	burner	NNS
54210	1899	86	(	(	-LRB-
54210	1899	87	Auer	Auer	NNP
54210	1899	88	von	von	NNP
54210	1899	89	Welsbach	Welsbach	NNP
54210	1899	90	)	)	-RRB-
54210	1899	91	,	,	,
54210	1899	92	as	as	IN
54210	1899	93	it	-PRON-	PRP
54210	1899	94	has	have	VBZ
54210	1899	95	been	be	VBN
54210	1899	96	found	find	VBN
54210	1899	97	by	by	IN
54210	1899	98	experiment	experiment	NN
54210	1899	99	that	that	IN
54210	1899	100	these	these	DT
54210	1899	101	oxides	oxide	NNS
54210	1899	102	when	when	WRB
54210	1899	103	raised	raise	VBN
54210	1899	104	to	to	TO
54210	1899	105	incandescence	incandescence	NN
54210	1899	106	in	in	IN
54210	1899	107	a	a	DT
54210	1899	108	non	non	JJ
54210	1899	109	-	-	JJ
54210	1899	110	luminous	luminous	JJ
54210	1899	111	gas	gas	NN
54210	1899	112	flame	flame	NN
54210	1899	113	,	,	,
54210	1899	114	give	give	VB
54210	1899	115	a	a	DT
54210	1899	116	far	far	RB
54210	1899	117	more	more	RBR
54210	1899	118	brilliant	brilliant	JJ
54210	1899	119	flame	flame	NN
54210	1899	120	with	with	IN
54210	1899	121	a	a	DT
54210	1899	122	smaller	small	JJR
54210	1899	123	consumption	consumption	NN
54210	1899	124	of	of	IN
54210	1899	125	gas	gas	NN
54210	1899	126	,	,	,
54210	1899	127	besides	besides	IN
54210	1899	128	being	be	VBG
54210	1899	129	suitable	suitable	JJ
54210	1899	130	for	for	IN
54210	1899	131	such	such	JJ
54210	1899	132	non	non	JJ
54210	1899	133	-	-	JJ
54210	1899	134	luminous	luminous	JJ
54210	1899	135	gases	gas	NNS
54210	1899	136	as	as	IN
54210	1899	137	water	water	NN
54210	1899	138	gas	gas	NN
54210	1899	139	.	.	.
54210	1900	1	The	the	DT
54210	1900	2	insufficiency	insufficiency	NN
54210	1900	3	of	of	IN
54210	1900	4	material	material	NN
54210	1900	5	to	to	TO
54210	1900	6	work	work	VB
54210	1900	7	upon	upon	IN
54210	1900	8	,	,	,
54210	1900	9	and	and	CC
54210	1900	10	the	the	DT
54210	1900	11	difficulty	difficulty	NN
54210	1900	12	of	of	IN
54210	1900	13	separating	separate	VBG
54210	1900	14	the	the	DT
54210	1900	15	oxides	oxide	NNS
54210	1900	16	from	from	IN
54210	1900	17	each	each	DT
54210	1900	18	other	other	JJ
54210	1900	19	,	,	,
54210	1900	20	are	be	VBP
54210	1900	21	the	the	DT
54210	1900	22	chief	chief	JJ
54210	1900	23	reasons	reason	NNS
54210	1900	24	why	why	WRB
54210	1900	25	the	the	DT
54210	1900	26	composition	composition	NN
54210	1900	27	of	of	IN
54210	1900	28	the	the	DT
54210	1900	29	compounds	compound	NNS
54210	1900	30	of	of	IN
54210	1900	31	these	these	DT
54210	1900	32	rare	rare	JJ
54210	1900	33	metals	metal	NNS
54210	1900	34	is	be	VBZ
54210	1900	35	so	so	RB
54210	1900	36	imperfectly	imperfectly	RB
54210	1900	37	known	know	VBN
54210	1900	38	.	.	.
54210	1901	1	Cerite	Cerite	NNP
54210	1901	2	is	be	VBZ
54210	1901	3	the	the	DT
54210	1901	4	most	most	RBS
54210	1901	5	accessible	accessible	JJ
54210	1901	6	of	of	IN
54210	1901	7	these	these	DT
54210	1901	8	minerals	mineral	NNS
54210	1901	9	.	.	.
54210	1902	1	Besides	besides	IN
54210	1902	2	silica	silica	NN
54210	1902	3	it	-PRON-	PRP
54210	1902	4	contains	contain	VBZ
54210	1902	5	more	more	JJR
54210	1902	6	than	than	IN
54210	1902	7	50	50	CD
54210	1902	8	p.c	p.c	NNS
54210	1902	9	.	.	.
54210	1903	1	of	of	IN
54210	1903	2	the	the	DT
54210	1903	3	oxides	oxide	NNS
54210	1903	4	of	of	IN
54210	1903	5	cerium	cerium	NN
54210	1903	6	,	,	,
54210	1903	7	lanthanum	lanthanum	NNP
54210	1903	8	(	(	-LRB-
54210	1903	9	from	from	IN
54210	1903	10	4	4	CD
54210	1903	11	p.c	p.c	NNP
54210	1903	12	.	.	.
54210	1904	1	)	)	-RRB-
54210	1904	2	,	,	,
54210	1904	3	and	and	CC
54210	1904	4	didymium	didymium	NN
54210	1904	5	.	.	.
54210	1905	1	The	the	DT
54210	1905	2	decomposition	decomposition	NN
54210	1905	3	of	of	IN
54210	1905	4	its	-PRON-	PRP$
54210	1905	5	powder	powder	NN
54210	1905	6	by	by	IN
54210	1905	7	sulphuric	sulphuric	NNP
54210	1905	8	acid	acid	NNP
54210	1905	9	gives	give	VBZ
54210	1905	10	sulphates	sulphate	NNS
54210	1905	11	,	,	,
54210	1905	12	all	all	DT
54210	1905	13	of	of	IN
54210	1905	14	which	which	WDT
54210	1905	15	are	be	VBP
54210	1905	16	soluble	soluble	JJ
54210	1905	17	in	in	IN
54210	1905	18	water	water	NN
54210	1905	19	.	.	.
54210	1906	1	The	the	DT
54210	1906	2	other	other	JJ
54210	1906	3	minerals	mineral	NNS
54210	1906	4	mentioned	mention	VBN
54210	1906	5	above	above	RB
54210	1906	6	are	be	VBP
54210	1906	7	also	also	RB
54210	1906	8	decomposed	decompose	VBN
54210	1906	9	in	in	IN
54210	1906	10	the	the	DT
54210	1906	11	same	same	JJ
54210	1906	12	manner	manner	NN
54210	1906	13	.	.	.
54210	1907	1	The	the	DT
54210	1907	2	solution	solution	NN
54210	1907	3	of	of	IN
54210	1907	4	sulphates	sulphate	NNS
54210	1907	5	is	be	VBZ
54210	1907	6	precipitated	precipitate	VBN
54210	1907	7	with	with	IN
54210	1907	8	free	free	JJ
54210	1907	9	oxalic	oxalic	JJ
54210	1907	10	acid	acid	NN
54210	1907	11	,	,	,
54210	1907	12	which	which	WDT
54210	1907	13	forms	form	VBZ
54210	1907	14	salts	salt	NNS
54210	1907	15	insoluble	insoluble	JJ
54210	1907	16	in	in	IN
54210	1907	17	water	water	NN
54210	1907	18	and	and	CC
54210	1907	19	dilute	dilute	NN
54210	1907	20	acids	acid	NNS
54210	1907	21	with	with	IN
54210	1907	22	all	all	PDT
54210	1907	23	the	the	DT
54210	1907	24	cerite	cerite	NN
54210	1907	25	and	and	CC
54210	1907	26	gadolinite	gadolinite	VB
54210	1907	27	oxides	oxide	NNS
54210	1907	28	.	.	.
54210	1908	1	The	the	DT
54210	1908	2	oxides	oxide	NNS
54210	1908	3	themselves	-PRON-	PRP
54210	1908	4	are	be	VBP
54210	1908	5	obtained	obtain	VBN
54210	1908	6	by	by	IN
54210	1908	7	igniting	ignite	VBG
54210	1908	8	the	the	DT
54210	1908	9	oxalates	oxalate	NNS
54210	1908	10	.	.	.
54210	1909	1	When	when	WRB
54210	1909	2	ignited	ignite	VBN
54210	1909	3	in	in	IN
54210	1909	4	the	the	DT
54210	1909	5	air	air	NN
54210	1909	6	the	the	DT
54210	1909	7	cerium	cerium	NN
54210	1909	8	passes	pass	VBZ
54210	1909	9	from	from	IN
54210	1909	10	its	-PRON-	PRP$
54210	1909	11	ordinary	ordinary	JJ
54210	1909	12	oxide	oxide	NN
54210	1909	13	Ce_{2}O_{3	ce_{2}o_{3	CD
54210	1909	14	}	}	-RRB-
54210	1909	15	into	into	IN
54210	1909	16	the	the	DT
54210	1909	17	higher	high	JJR
54210	1909	18	oxide	oxide	NN
54210	1909	19	CeO_{2	CeO_{2	NNP
54210	1909	20	}	}	-RRB-
54210	1909	21	,	,	,
54210	1909	22	which	which	WDT
54210	1909	23	is	be	VBZ
54210	1909	24	so	so	RB
54210	1909	25	feeble	feeble	JJ
54210	1909	26	a	a	DT
54210	1909	27	base	base	NN
54210	1909	28	that	that	IN
54210	1909	29	its	-PRON-	PRP$
54210	1909	30	salts	salt	NNS
54210	1909	31	are	be	VBP
54210	1909	32	decomposed	decompose	VBN
54210	1909	33	by	by	IN
54210	1909	34	water	water	NN
54210	1909	35	,	,	,
54210	1909	36	and	and	CC
54210	1909	37	it	-PRON-	PRP
54210	1909	38	is	be	VBZ
54210	1909	39	insoluble	insoluble	JJ
54210	1909	40	in	in	IN
54210	1909	41	dilute	dilute	JJ
54210	1909	42	nitric	nitric	NN
54210	1909	43	acid	acid	NN
54210	1909	44	.	.	.
54210	1910	1	Therefore	therefore	RB
54210	1910	2	it	-PRON-	PRP
54210	1910	3	is	be	VBZ
54210	1910	4	always	always	RB
54210	1910	5	possible	possible	JJ
54210	1910	6	to	to	TO
54210	1910	7	remove	remove	VB
54210	1910	8	all	all	PDT
54210	1910	9	the	the	DT
54210	1910	10	cerium	cerium	NN
54210	1910	11	oxide	oxide	NN
54210	1910	12	by	by	IN
54210	1910	13	repeated	repeat	VBN
54210	1910	14	ignitions	ignition	NNS
54210	1910	15	and	and	CC
54210	1910	16	solutions	solution	NNS
54210	1910	17	in	in	IN
54210	1910	18	sulphuric	sulphuric	JJ
54210	1910	19	acid	acid	NN
54210	1910	20	.	.	.
54210	1911	1	The	the	DT
54210	1911	2	further	further	JJ
54210	1911	3	separation	separation	NN
54210	1911	4	of	of	IN
54210	1911	5	the	the	DT
54210	1911	6	metals	metal	NNS
54210	1911	7	is	be	VBZ
54210	1911	8	mainly	mainly	RB
54210	1911	9	based	base	VBN
54210	1911	10	on	on	IN
54210	1911	11	four	four	CD
54210	1911	12	methods	method	NNS
54210	1911	13	employed	employ	VBN
54210	1911	14	by	by	IN
54210	1911	15	many	many	JJ
54210	1911	16	investigators	investigator	NNS
54210	1911	17	.	.	.
54210	1912	1	(	(	-LRB-
54210	1912	2	_	_	NNP
54210	1912	3	a	a	DT
54210	1912	4	_	_	NNP
54210	1912	5	)	)	-RRB-
54210	1912	6	A	a	DT
54210	1912	7	solution	solution	NN
54210	1912	8	of	of	IN
54210	1912	9	the	the	DT
54210	1912	10	mixed	mixed	JJ
54210	1912	11	salts	salts	NN
54210	1912	12	is	be	VBZ
54210	1912	13	treated	treat	VBN
54210	1912	14	with	with	IN
54210	1912	15	an	an	DT
54210	1912	16	excess	excess	NN
54210	1912	17	of	of	IN
54210	1912	18	solid	solid	JJ
54210	1912	19	potassium	potassium	NN
54210	1912	20	sulphate	sulphate	NN
54210	1912	21	.	.	.
54210	1913	1	Double	double	JJ
54210	1913	2	salts	salt	NNS
54210	1913	3	,	,	,
54210	1913	4	such	such	JJ
54210	1913	5	as	as	IN
54210	1913	6	Ce_{2}(SO_{4})_{3},3K_{2}SO_{4	Ce_{2}(SO_{4})_{3},3K_{2}SO_{4	NNP
54210	1913	7	}	}	-RRB-
54210	1913	8	,	,	,
54210	1913	9	are	be	VBP
54210	1913	10	thus	thus	RB
54210	1913	11	formed	form	VBN
54210	1913	12	.	.	.
54210	1914	1	The	the	DT
54210	1914	2	gadolinite	gadolinite	NN
54210	1914	3	metals	metal	NNS
54210	1914	4	,	,	,
54210	1914	5	namely	namely	RB
54210	1914	6	yttrium	yttrium	JJ
54210	1914	7	,	,	,
54210	1914	8	ytterbium	ytterbium	JJ
54210	1914	9	,	,	,
54210	1914	10	and	and	CC
54210	1914	11	erbium	erbium	NN
54210	1914	12	,	,	,
54210	1914	13	then	then	RB
54210	1914	14	remain	remain	VB
54210	1914	15	in	in	IN
54210	1914	16	solution	solution	NN
54210	1914	17	--	--	:
54210	1914	18	that	that	RB
54210	1914	19	is	is	RB
54210	1914	20	,	,	,
54210	1914	21	their	-PRON-	PRP$
54210	1914	22	double	double	JJ
54210	1914	23	salts	salt	NNS
54210	1914	24	are	be	VBP
54210	1914	25	soluble	soluble	JJ
54210	1914	26	in	in	IN
54210	1914	27	a	a	DT
54210	1914	28	solution	solution	NN
54210	1914	29	of	of	IN
54210	1914	30	potassium	potassium	NN
54210	1914	31	sulphate	sulphate	NN
54210	1914	32	,	,	,
54210	1914	33	whilst	whilst	IN
54210	1914	34	the	the	DT
54210	1914	35	cerite	cerite	NN
54210	1914	36	metals	metal	NNS
54210	1914	37	--	--	:
54210	1914	38	namely	namely	RB
54210	1914	39	,	,	,
54210	1914	40	cerium	cerium	NN
54210	1914	41	,	,	,
54210	1914	42	lanthanum	lanthanum	NN
54210	1914	43	,	,	,
54210	1914	44	and	and	CC
54210	1914	45	didymium	didymium	NN
54210	1914	46	--	--	:
54210	1914	47	are	be	VBP
54210	1914	48	precipitated	precipitate	VBN
54210	1914	49	,	,	,
54210	1914	50	that	that	RB
54210	1914	51	is	is	RB
54210	1914	52	,	,	,
54210	1914	53	their	-PRON-	PRP$
54210	1914	54	double	double	JJ
54210	1914	55	salts	salt	NNS
54210	1914	56	are	be	VBP
54210	1914	57	insoluble	insoluble	JJ
54210	1914	58	in	in	IN
54210	1914	59	a	a	DT
54210	1914	60	saturated	saturate	VBN
54210	1914	61	solution	solution	NN
54210	1914	62	of	of	IN
54210	1914	63	potassium	potassium	NN
54210	1914	64	sulphate	sulphate	NN
54210	1914	65	.	.	.
54210	1915	1	This	this	DT
54210	1915	2	ordinary	ordinary	JJ
54210	1915	3	method	method	NN
54210	1915	4	of	of	IN
54210	1915	5	separation	separation	NN
54210	1915	6	,	,	,
54210	1915	7	however	however	RB
54210	1915	8	,	,	,
54210	1915	9	appears	appear	VBZ
54210	1915	10	from	from	IN
54210	1915	11	the	the	DT
54210	1915	12	researches	research	NNS
54210	1915	13	of	of	IN
54210	1915	14	Marignac	Marignac	NNP
54210	1915	15	to	to	TO
54210	1915	16	be	be	VB
54210	1915	17	so	so	RB
54210	1915	18	untrustworthy	untrustworthy	JJ
54210	1915	19	that	that	IN
54210	1915	20	a	a	DT
54210	1915	21	considerable	considerable	JJ
54210	1915	22	amount	amount	NN
54210	1915	23	of	of	IN
54210	1915	24	didymium	didymium	NN
54210	1915	25	and	and	CC
54210	1915	26	the	the	DT
54210	1915	27	other	other	JJ
54210	1915	28	metals	metal	NNS
54210	1915	29	remain	remain	VBP
54210	1915	30	in	in	IN
54210	1915	31	the	the	DT
54210	1915	32	soluble	soluble	JJ
54210	1915	33	portion	portion	NN
54210	1915	34	,	,	,
54210	1915	35	owing	owe	VBG
54210	1915	36	to	to	IN
54210	1915	37	the	the	DT
54210	1915	38	fact	fact	NN
54210	1915	39	that	that	IN
54210	1915	40	,	,	,
54210	1915	41	although	although	IN
54210	1915	42	individually	individually	RB
54210	1915	43	insoluble	insoluble	JJ
54210	1915	44	,	,	,
54210	1915	45	they	-PRON-	PRP
54210	1915	46	are	be	VBP
54210	1915	47	dissolved	dissolve	VBN
54210	1915	48	when	when	WRB
54210	1915	49	mixed	mix	VBN
54210	1915	50	together	together	RB
54210	1915	51	.	.	.
54210	1916	1	Thus	thus	RB
54210	1916	2	erbium	erbium	NN
54210	1916	3	and	and	CC
54210	1916	4	terbium	terbium	NN
54210	1916	5	occur	occur	VBP
54210	1916	6	both	both	DT
54210	1916	7	in	in	IN
54210	1916	8	the	the	DT
54210	1916	9	solution	solution	NN
54210	1916	10	and	and	CC
54210	1916	11	precipitate	precipitate	NN
54210	1916	12	.	.	.
54210	1917	1	Nevertheless	nevertheless	RB
54210	1917	2	,	,	,
54210	1917	3	beryllium	beryllium	NN
54210	1917	4	,	,	,
54210	1917	5	yttrium	yttrium	NN
54210	1917	6	,	,	,
54210	1917	7	erbium	erbium	NN
54210	1917	8	,	,	,
54210	1917	9	and	and	CC
54210	1917	10	ytterbium	ytterbium	JJ
54210	1917	11	belong	belong	VBP
54210	1917	12	to	to	IN
54210	1917	13	the	the	DT
54210	1917	14	soluble	soluble	JJ
54210	1917	15	,	,	,
54210	1917	16	and	and	CC
54210	1917	17	scandium	scandium	NN
54210	1917	18	,	,	,
54210	1917	19	cerium	cerium	NN
54210	1917	20	,	,	,
54210	1917	21	lanthanum	lanthanum	NN
54210	1917	22	,	,	,
54210	1917	23	didymium	didymium	NN
54210	1917	24	,	,	,
54210	1917	25	and	and	CC
54210	1917	26	thorium	thorium	NN
54210	1917	27	to	to	IN
54210	1917	28	the	the	DT
54210	1917	29	insoluble	insoluble	JJ
54210	1917	30	portion	portion	NN
54210	1917	31	.	.	.
54210	1918	1	The	the	DT
54210	1918	2	insoluble	insoluble	JJ
54210	1918	3	salt	salt	NN
54210	1918	4	of	of	IN
54210	1918	5	scandium	scandium	NN
54210	1918	6	,	,	,
54210	1918	7	for	for	IN
54210	1918	8	example	example	NN
54210	1918	9	(	(	-LRB-
54210	1918	10	_	_	NNP
54210	1918	11	i.e.	i.e.	FW
54210	1918	12	_	_	NNP
54210	1918	13	insoluble	insoluble	NN
54210	1918	14	in	in	IN
54210	1918	15	a	a	DT
54210	1918	16	solution	solution	NN
54210	1918	17	of	of	IN
54210	1918	18	potassium	potassium	NN
54210	1918	19	sulphate	sulphate	NN
54210	1918	20	)	)	-RRB-
54210	1918	21	,	,	,
54210	1918	22	has	have	VBZ
54210	1918	23	a	a	DT
54210	1918	24	composition	composition	NN
54210	1918	25	Sc_{2}(SO_{4})_{3},3K_{2}SO_{4	sc_{2}(so_{4})_{3},3k_{2}so_{4	NN
54210	1918	26	}	}	-RRB-
54210	1918	27	.	.	.
54210	1919	1	(	(	-LRB-
54210	1919	2	_	_	NNP
54210	1919	3	b	b	NNP
54210	1919	4	_	_	NNP
54210	1919	5	)	)	-RRB-
54210	1919	6	The	the	DT
54210	1919	7	oxides	oxide	NNS
54210	1919	8	obtained	obtain	VBN
54210	1919	9	by	by	IN
54210	1919	10	the	the	DT
54210	1919	11	ignition	ignition	NN
54210	1919	12	of	of	IN
54210	1919	13	the	the	DT
54210	1919	14	oxalates	oxalate	NNS
54210	1919	15	are	be	VBP
54210	1919	16	dissolved	dissolve	VBN
54210	1919	17	in	in	IN
54210	1919	18	nitric	nitric	JJ
54210	1919	19	acid	acid	NN
54210	1919	20	(	(	-LRB-
54210	1919	21	the	the	DT
54210	1919	22	nitrates	nitrate	NNS
54210	1919	23	of	of	IN
54210	1919	24	the	the	DT
54210	1919	25	cerite	cerite	NN
54210	1919	26	metals	metal	NNS
54210	1919	27	easily	easily	RB
54210	1919	28	form	form	VBP
54210	1919	29	double	double	JJ
54210	1919	30	salts	salt	NNS
54210	1919	31	with	with	IN
54210	1919	32	those	those	DT
54210	1919	33	of	of	IN
54210	1919	34	the	the	DT
54210	1919	35	alkali	alkali	JJ
54210	1919	36	metals	metal	NNS
54210	1919	37	,	,	,
54210	1919	38	and	and	CC
54210	1919	39	as	as	IN
54210	1919	40	some	some	DT
54210	1919	41	--	--	:
54210	1919	42	for	for	IN
54210	1919	43	example	example	NN
54210	1919	44	,	,	,
54210	1919	45	the	the	DT
54210	1919	46	ammonio	ammonio	NN
54210	1919	47	-	-	HYPH
54210	1919	48	lanthanum	lanthanum	JJ
54210	1919	49	salt	salt	NN
54210	1919	50	--	--	:
54210	1919	51	crystallise	crystallise	VB
54210	1919	52	very	very	RB
54210	1919	53	well	well	RB
54210	1919	54	,	,	,
54210	1919	55	they	-PRON-	PRP
54210	1919	56	should	should	MD
54210	1919	57	be	be	VB
54210	1919	58	studied	study	VBN
54210	1919	59	and	and	CC
54210	1919	60	applied	apply	VBN
54210	1919	61	to	to	IN
54210	1919	62	the	the	DT
54210	1919	63	analytical	analytical	JJ
54210	1919	64	separation	separation	NN
54210	1919	65	of	of	IN
54210	1919	66	these	these	DT
54210	1919	67	metals	metal	NNS
54210	1919	68	)	)	-RRB-
54210	1919	69	,	,	,
54210	1919	70	the	the	DT
54210	1919	71	solution	solution	NN
54210	1919	72	is	be	VBZ
54210	1919	73	then	then	RB
54210	1919	74	evaporated	evaporate	VBN
54210	1919	75	to	to	IN
54210	1919	76	dryness	dryness	NN
54210	1919	77	,	,	,
54210	1919	78	and	and	CC
54210	1919	79	the	the	DT
54210	1919	80	residue	residue	NN
54210	1919	81	fused	fuse	VBN
54210	1919	82	.	.	.
54210	1920	1	All	all	DT
54210	1920	2	nitrates	nitrate	NNS
54210	1920	3	are	be	VBP
54210	1920	4	destroyed	destroy	VBN
54210	1920	5	by	by	IN
54210	1920	6	heat	heat	NN
54210	1920	7	;	;	:
54210	1920	8	those	those	DT
54210	1920	9	of	of	IN
54210	1920	10	aluminium	aluminium	NN
54210	1920	11	and	and	CC
54210	1920	12	iron	iron	NN
54210	1920	13	,	,	,
54210	1920	14	&	&	CC
54210	1920	15	c.	c.	NNP
54210	1920	16	,	,	,
54210	1920	17	very	very	RB
54210	1920	18	easily	easily	RB
54210	1920	19	,	,	,
54210	1920	20	those	those	DT
54210	1920	21	of	of	IN
54210	1920	22	the	the	DT
54210	1920	23	cerite	cerite	NN
54210	1920	24	and	and	CC
54210	1920	25	gadolinite	gadolinite	VB
54210	1920	26	metals	metal	NNS
54210	1920	27	also	also	RB
54210	1920	28	easily	easily	RB
54210	1920	29	(	(	-LRB-
54210	1920	30	although	although	IN
54210	1920	31	not	not	RB
54210	1920	32	so	so	RB
54210	1920	33	easily	easily	RB
54210	1920	34	as	as	IN
54210	1920	35	the	the	DT
54210	1920	36	above	above	JJ
54210	1920	37	)	)	-RRB-
54210	1920	38	but	but	CC
54210	1920	39	in	in	IN
54210	1920	40	different	different	JJ
54210	1920	41	degrees	degree	NNS
54210	1920	42	and	and	CC
54210	1920	43	sequence	sequence	NN
54210	1920	44	;	;	:
54210	1920	45	so	so	IN
54210	1920	46	that	that	IN
54210	1920	47	by	by	IN
54210	1920	48	carrying	carry	VBG
54210	1920	49	on	on	IN
54210	1920	50	the	the	DT
54210	1920	51	decomposition	decomposition	NN
54210	1920	52	carefully	carefully	RB
54210	1920	53	from	from	IN
54210	1920	54	the	the	DT
54210	1920	55	beginning	beginning	NN
54210	1920	56	it	-PRON-	PRP
54210	1920	57	is	be	VBZ
54210	1920	58	possible	possible	JJ
54210	1920	59	to	to	TO
54210	1920	60	destroy	destroy	VB
54210	1920	61	the	the	DT
54210	1920	62	nitrate	nitrate	NN
54210	1920	63	of	of	IN
54210	1920	64	only	only	RB
54210	1920	65	one	one	CD
54210	1920	66	metal	metal	NN
54210	1920	67	without	without	IN
54210	1920	68	touching	touch	VBG
54210	1920	69	the	the	DT
54210	1920	70	others	other	NNS
54210	1920	71	,	,	,
54210	1920	72	or	or	CC
54210	1920	73	leaving	leave	VBG
54210	1920	74	them	-PRON-	PRP
54210	1920	75	as	as	IN
54210	1920	76	insoluble	insoluble	JJ
54210	1920	77	basic	basic	JJ
54210	1920	78	salts	salt	NNS
54210	1920	79	.	.	.
54210	1921	1	This	this	DT
54210	1921	2	method	method	NN
54210	1921	3	,	,	,
54210	1921	4	like	like	IN
54210	1921	5	the	the	DT
54210	1921	6	preceding	precede	VBG
54210	1921	7	and	and	CC
54210	1921	8	the	the	DT
54210	1921	9	two	two	CD
54210	1921	10	following	follow	VBG
54210	1921	11	,	,	,
54210	1921	12	must	must	MD
54210	1921	13	be	be	VB
54210	1921	14	repeated	repeat	VBN
54210	1921	15	as	as	RB
54210	1921	16	many	many	JJ
54210	1921	17	as	as	IN
54210	1921	18	seventy	seventy	CD
54210	1921	19	times	time	NNS
54210	1921	20	to	to	TO
54210	1921	21	attain	attain	VB
54210	1921	22	a	a	DT
54210	1921	23	really	really	RB
54210	1921	24	constant	constant	JJ
54210	1921	25	product	product	NN
54210	1921	26	of	of	IN
54210	1921	27	fixed	fix	VBN
54210	1921	28	properties	property	NNS
54210	1921	29	,	,	,
54210	1921	30	that	that	RB
54210	1921	31	is	is	RB
54210	1921	32	,	,	,
54210	1921	33	one	one	CD
54210	1921	34	in	in	IN
54210	1921	35	which	which	WDT
54210	1921	36	the	the	DT
54210	1921	37	decomposed	decompose	VBN
54210	1921	38	and	and	CC
54210	1921	39	undecomposed	undecomposed	JJ
54210	1921	40	portions	portion	NNS
54210	1921	41	contain	contain	VBP
54210	1921	42	one	one	CD
54210	1921	43	and	and	CC
54210	1921	44	the	the	DT
54210	1921	45	same	same	JJ
54210	1921	46	oxide	oxide	NN
54210	1921	47	.	.	.
54210	1922	1	This	this	DT
54210	1922	2	method	method	NN
54210	1922	3	,	,	,
54210	1922	4	due	due	IN
54210	1922	5	to	to	IN
54210	1922	6	Berlin	Berlin	NNP
54210	1922	7	and	and	CC
54210	1922	8	worked	work	VBD
54210	1922	9	out	out	RP
54210	1922	10	by	by	IN
54210	1922	11	Bunsen	Bunsen	NNP
54210	1922	12	,	,	,
54210	1922	13	has	have	VBZ
54210	1922	14	given	give	VBN
54210	1922	15	in	in	IN
54210	1922	16	the	the	DT
54210	1922	17	hands	hand	NNS
54210	1922	18	of	of	IN
54210	1922	19	Marignac	Marignac	NNP
54210	1922	20	and	and	CC
54210	1922	21	Nilson	Nilson	NNP
54210	1922	22	the	the	DT
54210	1922	23	best	good	JJS
54210	1922	24	results	result	NNS
54210	1922	25	,	,	,
54210	1922	26	especially	especially	RB
54210	1922	27	for	for	IN
54210	1922	28	the	the	DT
54210	1922	29	separation	separation	NN
54210	1922	30	of	of	IN
54210	1922	31	the	the	DT
54210	1922	32	gadolinite	gadolinite	NN
54210	1922	33	metals	metal	NNS
54210	1922	34	,	,	,
54210	1922	35	ytterbium	ytterbium	JJ
54210	1922	36	and	and	CC
54210	1922	37	scandium	scandium	NN
54210	1922	38	.	.	.
54210	1923	1	(	(	-LRB-
54210	1923	2	_	_	NNP
54210	1923	3	c	c	NNP
54210	1923	4	_	_	NNP
54210	1923	5	)	)	-RRB-
54210	1923	6	A	a	DT
54210	1923	7	solution	solution	NN
54210	1923	8	of	of	IN
54210	1923	9	the	the	DT
54210	1923	10	salts	salt	NNS
54210	1923	11	is	be	VBZ
54210	1923	12	partially	partially	RB
54210	1923	13	precipitated	precipitate	VBN
54210	1923	14	by	by	IN
54210	1923	15	ammonia	ammonia	NNP
54210	1923	16	;	;	:
54210	1923	17	that	that	RB
54210	1923	18	is	is	RB
54210	1923	19	,	,	,
54210	1923	20	the	the	DT
54210	1923	21	solution	solution	NN
54210	1923	22	is	be	VBZ
54210	1923	23	mixed	mix	VBN
54210	1923	24	with	with	IN
54210	1923	25	a	a	DT
54210	1923	26	small	small	JJ
54210	1923	27	quantity	quantity	NN
54210	1923	28	of	of	IN
54210	1923	29	ammonia	ammonia	NN
54210	1923	30	insufficient	insufficient	NN
54210	1923	31	for	for	IN
54210	1923	32	the	the	DT
54210	1923	33	precipitation	precipitation	NN
54210	1923	34	of	of	IN
54210	1923	35	the	the	DT
54210	1923	36	entire	entire	JJ
54210	1923	37	quantity	quantity	NN
54210	1923	38	of	of	IN
54210	1923	39	the	the	DT
54210	1923	40	bases	basis	NNS
54210	1923	41	(	(	-LRB-
54210	1923	42	fractional	fractional	JJ
54210	1923	43	precipitation	precipitation	NN
54210	1923	44	)	)	-RRB-
54210	1923	45	.	.	.
54210	1924	1	Thus	thus	RB
54210	1924	2	,	,	,
54210	1924	3	the	the	DT
54210	1924	4	didymium	didymium	NN
54210	1924	5	hydroxide	hydroxide	NN
54210	1924	6	is	be	VBZ
54210	1924	7	first	first	RB
54210	1924	8	precipitated	precipitate	VBN
54210	1924	9	from	from	IN
54210	1924	10	a	a	DT
54210	1924	11	mixture	mixture	NN
54210	1924	12	of	of	IN
54210	1924	13	the	the	DT
54210	1924	14	salts	salt	NNS
54210	1924	15	of	of	IN
54210	1924	16	didymium	didymium	NN
54210	1924	17	and	and	CC
54210	1924	18	lanthanum	lanthanum	NN
54210	1924	19	.	.	.
54210	1925	1	A	a	DT
54210	1925	2	partial	partial	JJ
54210	1925	3	separation	separation	NN
54210	1925	4	may	may	MD
54210	1925	5	be	be	VB
54210	1925	6	effected	effect	VBN
54210	1925	7	by	by	IN
54210	1925	8	repeating	repeat	VBG
54210	1925	9	the	the	DT
54210	1925	10	solution	solution	NN
54210	1925	11	of	of	IN
54210	1925	12	the	the	DT
54210	1925	13	precipitate	precipitate	NN
54210	1925	14	and	and	CC
54210	1925	15	fractional	fractional	JJ
54210	1925	16	precipitation	precipitation	NN
54210	1925	17	,	,	,
54210	1925	18	but	but	CC
54210	1925	19	a	a	DT
54210	1925	20	perfectly	perfectly	RB
54210	1925	21	pure	pure	JJ
54210	1925	22	product	product	NN
54210	1925	23	is	be	VBZ
54210	1925	24	scarcely	scarcely	RB
54210	1925	25	attainable	attainable	JJ
54210	1925	26	.	.	.
54210	1926	1	(	(	-LRB-
54210	1926	2	_	_	NNP
54210	1926	3	d	d	NNP
54210	1926	4	_	_	NNP
54210	1926	5	)	)	-RRB-
54210	1926	6	The	the	DT
54210	1926	7	formates	formate	NNS
54210	1926	8	having	have	VBG
54210	1926	9	different	different	JJ
54210	1926	10	degrees	degree	NNS
54210	1926	11	of	of	IN
54210	1926	12	solubility	solubility	NN
54210	1926	13	(	(	-LRB-
54210	1926	14	lanthanum	lanthanum	NNP
54210	1926	15	formate	formate	VBP
54210	1926	16	420	420	CD
54210	1926	17	parts	part	NNS
54210	1926	18	of	of	IN
54210	1926	19	water	water	NN
54210	1926	20	per	per	IN
54210	1926	21	one	one	CD
54210	1926	22	of	of	IN
54210	1926	23	salt	salt	NN
54210	1926	24	,	,	,
54210	1926	25	didymium	didymium	NN
54210	1926	26	formate	formate	NNP
54210	1926	27	221	221	CD
54210	1926	28	,	,	,
54210	1926	29	cerium	cerium	NN
54210	1926	30	formate	formate	NN
54210	1926	31	360	360	CD
54210	1926	32	,	,	,
54210	1926	33	yttrium	yttrium	NN
54210	1926	34	and	and	CC
54210	1926	35	erbium	erbium	NN
54210	1926	36	formates	formate	NNS
54210	1926	37	easily	easily	RB
54210	1926	38	soluble	soluble	JJ
54210	1926	39	)	)	-RRB-
54210	1926	40	give	give	VBP
54210	1926	41	a	a	DT
54210	1926	42	possible	possible	JJ
54210	1926	43	means	means	NN
54210	1926	44	of	of	IN
54210	1926	45	separating	separate	VBG
54210	1926	46	certain	certain	JJ
54210	1926	47	of	of	IN
54210	1926	48	the	the	DT
54210	1926	49	gadolinite	gadolinite	JJ
54210	1926	50	metals	metal	NNS
54210	1926	51	from	from	IN
54210	1926	52	each	each	DT
54210	1926	53	other	other	JJ
54210	1926	54	by	by	IN
54210	1926	55	a	a	DT
54210	1926	56	method	method	NN
54210	1926	57	of	of	IN
54210	1926	58	fractional	fractional	JJ
54210	1926	59	solution	solution	NN
54210	1926	60	and	and	CC
54210	1926	61	precipitation	precipitation	NN
54210	1926	62	,	,	,
54210	1926	63	as	as	IN
54210	1926	64	Bunsen	Bunsen	NNP
54210	1926	65	,	,	,
54210	1926	66	Bahr	Bahr	NNPS
54210	1926	67	,	,	,
54210	1926	68	Clève	Clève	NNP
54210	1926	69	,	,	,
54210	1926	70	and	and	CC
54210	1926	71	others	other	NNS
54210	1926	72	have	have	VBP
54210	1926	73	pointed	point	VBN
54210	1926	74	out	out	RP
54210	1926	75	.	.	.
54210	1927	1	(	(	-LRB-
54210	1927	2	_	_	NNP
54210	1927	3	e	e	NNP
54210	1927	4	_	_	NNP
54210	1927	5	)	)	-RRB-
54210	1927	6	Crookes	Crookes	NNP
54210	1927	7	(	(	-LRB-
54210	1927	8	1893	1893	CD
54210	1927	9	)	)	-RRB-
54210	1927	10	took	take	VBD
54210	1927	11	advantage	advantage	NN
54210	1927	12	of	of	IN
54210	1927	13	the	the	DT
54210	1927	14	fractional	fractional	JJ
54210	1927	15	precipitation	precipitation	NN
54210	1927	16	of	of	IN
54210	1927	17	alcoholic	alcoholic	JJ
54210	1927	18	solutions	solution	NNS
54210	1927	19	of	of	IN
54210	1927	20	the	the	DT
54210	1927	21	chlorides	chloride	NNS
54210	1927	22	by	by	IN
54210	1927	23	amylene	amylene	NNP
54210	1927	24	,	,	,
54210	1927	25	and	and	CC
54210	1927	26	by	by	IN
54210	1927	27	this	this	DT
54210	1927	28	means	mean	VBZ
54210	1927	29	separated	separate	VBN
54210	1927	30	,	,	,
54210	1927	31	for	for	IN
54210	1927	32	example	example	NN
54210	1927	33	,	,	,
54210	1927	34	erbium	erbium	NN
54210	1927	35	,	,	,
54210	1927	36	terbium	terbium	NN
54210	1927	37	,	,	,
54210	1927	38	and	and	CC
54210	1927	39	others	other	NNS
54210	1927	40	.	.	.
54210	1928	1	(	(	-LRB-
54210	1928	2	_	_	NNP
54210	1928	3	f	f	NNP
54210	1928	4	_	_	NNP
54210	1928	5	)	)	-RRB-
54210	1928	6	Lastly	lastly	RB
54210	1928	7	,	,	,
54210	1928	8	oxide	oxide	NN
54210	1928	9	of	of	IN
54210	1928	10	thorium	thorium	NN
54210	1928	11	ThO_{2	ThO_{2	.
54210	1928	12	}	}	-RRB-
54210	1928	13	(	(	-LRB-
54210	1928	14	Chapter	chapter	NN
54210	1928	15	VIII	VIII	NNP
54210	1928	16	.	.	.
54210	1928	17	,	,	,
54210	1928	18	Note	note	NN
54210	1928	19	59	59	CD
54210	1928	20	)	)	-RRB-
54210	1928	21	is	be	VBZ
54210	1928	22	separated	separate	VBN
54210	1928	23	by	by	IN
54210	1928	24	means	mean	NNS
54210	1928	25	of	of	IN
54210	1928	26	its	-PRON-	PRP$
54210	1928	27	solubility	solubility	NN
54210	1928	28	in	in	IN
54210	1928	29	a	a	DT
54210	1928	30	solution	solution	NN
54210	1928	31	of	of	IN
54210	1928	32	sodium	sodium	NN
54210	1928	33	carbonate	carbonate	NN
54210	1928	34	.	.	.
54210	1929	1	A	a	DT
54210	1929	2	good	good	JJ
54210	1929	3	method	method	NN
54210	1929	4	of	of	IN
54210	1929	5	separating	separate	VBG
54210	1929	6	these	these	DT
54210	1929	7	metals	metal	NNS
54210	1929	8	is	be	VBZ
54210	1929	9	not	not	RB
54210	1929	10	known	know	VBN
54210	1929	11	,	,	,
54210	1929	12	for	for	IN
54210	1929	13	they	-PRON-	PRP
54210	1929	14	are	be	VBP
54210	1929	15	so	so	RB
54210	1929	16	like	like	IN
54210	1929	17	each	each	DT
54210	1929	18	other	other	JJ
54210	1929	19	.	.	.
54210	1930	1	There	there	EX
54210	1930	2	are	be	VBP
54210	1930	3	also	also	RB
54210	1930	4	only	only	RB
54210	1930	5	a	a	DT
54210	1930	6	few	few	JJ
54210	1930	7	_	_	NNP
54210	1930	8	methods	method	NNS
54210	1930	9	of	of	IN
54210	1930	10	distinguishing	distinguish	VBG
54210	1930	11	_	_	IN
54210	1930	12	them	-PRON-	PRP
54210	1930	13	from	from	IN
54210	1930	14	each	each	DT
54210	1930	15	other	other	JJ
54210	1930	16	,	,	,
54210	1930	17	and	and	CC
54210	1930	18	we	-PRON-	PRP
54210	1930	19	can	can	MD
54210	1930	20	only	only	RB
54210	1930	21	add	add	VB
54210	1930	22	the	the	DT
54210	1930	23	following	following	JJ
54210	1930	24	four	four	CD
54210	1930	25	to	to	IN
54210	1930	26	the	the	DT
54210	1930	27	above	above	JJ
54210	1930	28	.	.	.
54210	1931	1	^a	^a	NFP
54210	1931	2	The	the	DT
54210	1931	3	faculty	faculty	NN
54210	1931	4	of	of	IN
54210	1931	5	oxidising	oxidise	VBG
54210	1931	6	into	into	IN
54210	1931	7	a	a	DT
54210	1931	8	higher	high	JJR
54210	1931	9	oxide	oxide	NN
54210	1931	10	.	.	.
54210	1932	1	This	this	DT
54210	1932	2	is	be	VBZ
54210	1932	3	very	very	RB
54210	1932	4	characteristic	characteristic	JJ
54210	1932	5	for	for	IN
54210	1932	6	cerium	cerium	NN
54210	1932	7	,	,	,
54210	1932	8	which	which	WDT
54210	1932	9	gives	give	VBZ
54210	1932	10	the	the	DT
54210	1932	11	oxides	oxide	NNS
54210	1932	12	Ce_{2}O_{3	ce_{2}o_{3	CD
54210	1932	13	}	}	-RRB-
54210	1932	14	and	and	CC
54210	1932	15	CeO_{2	CeO_{2	NNP
54210	1932	16	}	}	-RRB-
54210	1932	17	or	or	CC
54210	1932	18	Ce_{2}O_{4	Ce_{2}O_{4	NNP
54210	1932	19	}	}	-RRB-
54210	1932	20	.	.	.
54210	1933	1	Didymium	Didymium	NNP
54210	1933	2	also	also	RB
54210	1933	3	gives	give	VBZ
54210	1933	4	one	one	PRP
54210	1933	5	colourless	colourless	NN
54210	1933	6	oxide	oxide	NN
54210	1933	7	,	,	,
54210	1933	8	Di_{2}O_{3	Di_{2}O_{3	NNP
54210	1933	9	}	}	-RRB-
54210	1933	10	,	,	,
54210	1933	11	which	which	WDT
54210	1933	12	is	be	VBZ
54210	1933	13	capable	capable	JJ
54210	1933	14	of	of	IN
54210	1933	15	forming	form	VBG
54210	1933	16	salts	salt	NNS
54210	1933	17	(	(	-LRB-
54210	1933	18	of	of	IN
54210	1933	19	a	a	DT
54210	1933	20	lilac	lilac	NNS
54210	1933	21	colour	colour	NN
54210	1933	22	)	)	-RRB-
54210	1933	23	,	,	,
54210	1933	24	and	and	CC
54210	1933	25	another	another	DT
54210	1933	26	,	,	,
54210	1933	27	according	accord	VBG
54210	1933	28	to	to	IN
54210	1933	29	Brauner	Brauner	NNP
54210	1933	30	,	,	,
54210	1933	31	Di_{2}O_{5	Di_{2}O_{5	NNP
54210	1933	32	}	}	-RRB-
54210	1933	33	which	which	WDT
54210	1933	34	is	be	VBZ
54210	1933	35	dark	dark	JJ
54210	1933	36	brown	brown	JJ
54210	1933	37	and	and	CC
54210	1933	38	does	do	VBZ
54210	1933	39	not	not	RB
54210	1933	40	form	form	VB
54210	1933	41	salts	salt	NNS
54210	1933	42	,	,	,
54210	1933	43	so	so	RB
54210	1933	44	far	far	RB
54210	1933	45	as	as	IN
54210	1933	46	is	be	VBZ
54210	1933	47	known	know	VBN
54210	1933	48	,	,	,
54210	1933	49	and	and	CC
54210	1933	50	(	(	-LRB-
54210	1933	51	like	like	IN
54210	1933	52	ceric	ceric	JJ
54210	1933	53	oxide	oxide	NN
54210	1933	54	)	)	-RRB-
54210	1933	55	acts	act	VBZ
54210	1933	56	as	as	IN
54210	1933	57	an	an	DT
54210	1933	58	oxidising	oxidising	JJ
54210	1933	59	agent	agent	NN
54210	1933	60	,	,	,
54210	1933	61	like	like	IN
54210	1933	62	the	the	DT
54210	1933	63	higher	high	JJR
54210	1933	64	oxides	oxide	NNS
54210	1933	65	of	of	IN
54210	1933	66	tellurium	tellurium	NN
54210	1933	67	,	,	,
54210	1933	68	manganese	manganese	JJ
54210	1933	69	,	,	,
54210	1933	70	lead	lead	NN
54210	1933	71	,	,	,
54210	1933	72	and	and	CC
54210	1933	73	others	other	NNS
54210	1933	74	.	.	.
54210	1934	1	Lanthanum	Lanthanum	NNP
54210	1934	2	,	,	,
54210	1934	3	yttrium	yttrium	NN
54210	1934	4	,	,	,
54210	1934	5	and	and	CC
54210	1934	6	many	many	JJ
54210	1934	7	others	other	NNS
54210	1934	8	are	be	VBP
54210	1934	9	not	not	RB
54210	1934	10	capable	capable	JJ
54210	1934	11	of	of	IN
54210	1934	12	such	such	JJ
54210	1934	13	oxidation	oxidation	NN
54210	1934	14	.	.	.
54210	1935	1	The	the	DT
54210	1935	2	presence	presence	NN
54210	1935	3	of	of	IN
54210	1935	4	the	the	DT
54210	1935	5	higher	high	JJR
54210	1935	6	oxides	oxide	NNS
54210	1935	7	may	may	MD
54210	1935	8	be	be	VB
54210	1935	9	recognised	recognise	VBN
54210	1935	10	by	by	IN
54210	1935	11	ignition	ignition	NN
54210	1935	12	in	in	IN
54210	1935	13	a	a	DT
54210	1935	14	stream	stream	NN
54210	1935	15	of	of	IN
54210	1935	16	hydrogen	hydrogen	NN
54210	1935	17	,	,	,
54210	1935	18	by	by	IN
54210	1935	19	which	which	WDT
54210	1935	20	means	mean	VBZ
54210	1935	21	the	the	DT
54210	1935	22	higher	high	JJR
54210	1935	23	oxides	oxide	NNS
54210	1935	24	are	be	VBP
54210	1935	25	reduced	reduce	VBN
54210	1935	26	to	to	IN
54210	1935	27	the	the	DT
54210	1935	28	lower	low	JJR
54210	1935	29	,	,	,
54210	1935	30	which	which	WDT
54210	1935	31	then	then	RB
54210	1935	32	remain	remain	VBP
54210	1935	33	unaltered	unaltered	JJ
54210	1935	34	.	.	.
54210	1936	1	^b	^b	NFP
54210	1936	2	The	the	DT
54210	1936	3	majority	majority	NN
54210	1936	4	of	of	IN
54210	1936	5	the	the	DT
54210	1936	6	salts	salt	NNS
54210	1936	7	of	of	IN
54210	1936	8	the	the	DT
54210	1936	9	gadolinite	gadolinite	NN
54210	1936	10	and	and	CC
54210	1936	11	cerite	cerite	NN
54210	1936	12	metals	metal	NNS
54210	1936	13	are	be	VBP
54210	1936	14	colourless	colourless	JJ
54210	1936	15	,	,	,
54210	1936	16	but	but	CC
54210	1936	17	those	those	DT
54210	1936	18	of	of	IN
54210	1936	19	didymium	didymium	NN
54210	1936	20	and	and	CC
54210	1936	21	erbium	erbium	NN
54210	1936	22	are	be	VBP
54210	1936	23	rose	rise	VBN
54210	1936	24	-	-	HYPH
54210	1936	25	coloured	colour	VBN
54210	1936	26	,	,	,
54210	1936	27	the	the	DT
54210	1936	28	salts	salt	NNS
54210	1936	29	of	of	IN
54210	1936	30	the	the	DT
54210	1936	31	higher	high	JJR
54210	1936	32	oxide	oxide	NN
54210	1936	33	of	of	IN
54210	1936	34	cerium	cerium	NN
54210	1936	35	,	,	,
54210	1936	36	CeX_{4	CeX_{4	NNP
54210	1936	37	}	}	-RRB-
54210	1936	38	,	,	,
54210	1936	39	yellow	yellow	JJ
54210	1936	40	,	,	,
54210	1936	41	of	of	IN
54210	1936	42	the	the	DT
54210	1936	43	higher	high	JJR
54210	1936	44	oxide	oxide	NN
54210	1936	45	of	of	IN
54210	1936	46	terbium	terbium	NN
54210	1936	47	,	,	,
54210	1936	48	yellow	yellow	NNP
54210	1936	49	,	,	,
54210	1936	50	&	&	CC
54210	1936	51	c.	c.	NNP
54210	1936	52	Thus	thus	RB
54210	1936	53	,	,	,
54210	1936	54	the	the	DT
54210	1936	55	first	first	JJ
54210	1936	56	metals	metal	NNS
54210	1936	57	obtained	obtain	VBN
54210	1936	58	from	from	IN
54210	1936	59	gadolinite	gadolinite	NNP
54210	1936	60	were	be	VBD
54210	1936	61	yttrium	yttrium	JJ
54210	1936	62	,	,	,
54210	1936	63	giving	give	VBG
54210	1936	64	colourless	colourless	NN
54210	1936	65	,	,	,
54210	1936	66	and	and	CC
54210	1936	67	erbium	erbium	NN
54210	1936	68	,	,	,
54210	1936	69	giving	give	VBG
54210	1936	70	rose	rose	NN
54210	1936	71	-	-	HYPH
54210	1936	72	coloured	colour	VBN
54210	1936	73	,	,	,
54210	1936	74	salts	salt	NNS
54210	1936	75	.	.	.
54210	1937	1	Afterwards	afterwards	RB
54210	1937	2	it	-PRON-	PRP
54210	1937	3	was	be	VBD
54210	1937	4	found	find	VBN
54210	1937	5	that	that	IN
54210	1937	6	the	the	DT
54210	1937	7	salts	salt	NNS
54210	1937	8	of	of	IN
54210	1937	9	erbium	erbium	NN
54210	1937	10	of	of	IN
54210	1937	11	former	former	JJ
54210	1937	12	investigators	investigator	NNS
54210	1937	13	contained	contain	VBD
54210	1937	14	numerous	numerous	JJ
54210	1937	15	colourless	colourless	JJ
54210	1937	16	salts	salt	NNS
54210	1937	17	of	of	IN
54210	1937	18	scandium	scandium	NN
54210	1937	19	,	,	,
54210	1937	20	ytterbium	ytterbium	NNP
54210	1937	21	,	,	,
54210	1937	22	&	&	CC
54210	1937	23	c.	c.	NNP
54210	1937	24	,	,	,
54210	1937	25	so	so	IN
54210	1937	26	that	that	IN
54210	1937	27	a	a	DT
54210	1937	28	coloration	coloration	NN
54210	1937	29	sometimes	sometimes	RB
54210	1937	30	indicates	indicate	VBZ
54210	1937	31	the	the	DT
54210	1937	32	presence	presence	NN
54210	1937	33	of	of	IN
54210	1937	34	a	a	DT
54210	1937	35	small	small	JJ
54210	1937	36	impurity	impurity	NN
54210	1937	37	,	,	,
54210	1937	38	as	as	IN
54210	1937	39	was	be	VBD
54210	1937	40	long	long	RB
54210	1937	41	known	know	VBN
54210	1937	42	to	to	TO
54210	1937	43	be	be	VB
54210	1937	44	the	the	DT
54210	1937	45	case	case	NN
54210	1937	46	in	in	IN
54210	1937	47	minerals	mineral	NNS
54210	1937	48	,	,	,
54210	1937	49	and	and	CC
54210	1937	50	therefore	therefore	RB
54210	1937	51	this	this	DT
54210	1937	52	point	point	NN
54210	1937	53	of	of	IN
54210	1937	54	distinction	distinction	NN
54210	1937	55	can	can	MD
54210	1937	56	not	not	RB
54210	1937	57	be	be	VB
54210	1937	58	considered	consider	VBN
54210	1937	59	trustworthy	trustworthy	JJ
54210	1937	60	.	.	.
54210	1938	1	^c	^c	FW
54210	1938	2	In	in	IN
54210	1938	3	a	a	DT
54210	1938	4	solid	solid	JJ
54210	1938	5	state	state	NN
54210	1938	6	and	and	CC
54210	1938	7	in	in	IN
54210	1938	8	solutions	solution	NNS
54210	1938	9	,	,	,
54210	1938	10	the	the	DT
54210	1938	11	salts	salt	NNS
54210	1938	12	of	of	IN
54210	1938	13	didymium	didymium	NN
54210	1938	14	,	,	,
54210	1938	15	samarium	samarium	NN
54210	1938	16	,	,	,
54210	1938	17	holmium	holmium	NN
54210	1938	18	,	,	,
54210	1938	19	&	&	CC
54210	1938	20	c.	c.	NNP
54210	1938	21	,	,	,
54210	1938	22	give	give	VBP
54210	1938	23	characteristic	characteristic	JJ
54210	1938	24	absorption	absorption	NN
54210	1938	25	spectra	spectra	NNP
54210	1938	26	,	,	,
54210	1938	27	as	as	IN
54210	1938	28	we	-PRON-	PRP
54210	1938	29	pointed	point	VBD
54210	1938	30	out	out	RP
54210	1938	31	in	in	IN
54210	1938	32	Chapter	chapter	NN
54210	1938	33	XIII	XIII	NNP
54210	1938	34	.	.	.
54210	1938	35	,	,	,
54210	1938	36	and	and	CC
54210	1938	37	this	this	DT
54210	1938	38	naturally	naturally	RB
54210	1938	39	is	be	VBZ
54210	1938	40	connected	connect	VBN
54210	1938	41	with	with	IN
54210	1938	42	the	the	DT
54210	1938	43	colour	colour	NN
54210	1938	44	of	of	IN
54210	1938	45	these	these	DT
54210	1938	46	salts	salt	NNS
54210	1938	47	.	.	.
54210	1939	1	The	the	DT
54210	1939	2	most	most	RBS
54210	1939	3	important	important	JJ
54210	1939	4	point	point	NN
54210	1939	5	is	be	VBZ
54210	1939	6	,	,	,
54210	1939	7	that	that	IN
54210	1939	8	those	those	DT
54210	1939	9	metals	metal	NNS
54210	1939	10	which	which	WDT
54210	1939	11	do	do	VBP
54210	1939	12	not	not	RB
54210	1939	13	give	give	VB
54210	1939	14	an	an	DT
54210	1939	15	absorption	absorption	NN
54210	1939	16	spectrum	spectrum	NN
54210	1939	17	--	--	:
54210	1939	18	for	for	IN
54210	1939	19	example	example	NN
54210	1939	20	,	,	,
54210	1939	21	lanthanum	lanthanum	NN
54210	1939	22	,	,	,
54210	1939	23	yttrium	yttrium	NN
54210	1939	24	,	,	,
54210	1939	25	scandium	scandium	NN
54210	1939	26	,	,	,
54210	1939	27	and	and	CC
54210	1939	28	ytterbium	ytterbium	JJ
54210	1939	29	--	--	:
54210	1939	30	may	may	MD
54210	1939	31	be	be	VB
54210	1939	32	obtained	obtain	VBN
54210	1939	33	free	free	JJ
54210	1939	34	from	from	IN
54210	1939	35	didymium	didymium	NN
54210	1939	36	,	,	,
54210	1939	37	samarium	samarium	NN
54210	1939	38	,	,	,
54210	1939	39	and	and	CC
54210	1939	40	the	the	DT
54210	1939	41	other	other	JJ
54210	1939	42	metals	metal	NNS
54210	1939	43	giving	give	VBG
54210	1939	44	absorption	absorption	NN
54210	1939	45	spectra	spectra	NNP
54210	1939	46	,	,	,
54210	1939	47	because	because	IN
54210	1939	48	the	the	DT
54210	1939	49	presence	presence	NN
54210	1939	50	of	of	IN
54210	1939	51	the	the	DT
54210	1939	52	latter	latter	JJ
54210	1939	53	may	may	MD
54210	1939	54	be	be	VB
54210	1939	55	easily	easily	RB
54210	1939	56	recognised	recognise	VBN
54210	1939	57	by	by	IN
54210	1939	58	means	mean	NNS
54210	1939	59	of	of	IN
54210	1939	60	the	the	DT
54210	1939	61	spectroscope	spectroscope	NN
54210	1939	62	,	,	,
54210	1939	63	whilst	whilst	IN
54210	1939	64	the	the	DT
54210	1939	65	presence	presence	NN
54210	1939	66	of	of	IN
54210	1939	67	the	the	DT
54210	1939	68	former	former	JJ
54210	1939	69	in	in	IN
54210	1939	70	the	the	DT
54210	1939	71	latter	latter	JJ
54210	1939	72	can	can	MD
54210	1939	73	not	not	RB
54210	1939	74	be	be	VB
54210	1939	75	distinguished	distinguish	VBN
54210	1939	76	,	,	,
54210	1939	77	and	and	CC
54210	1939	78	therefore	therefore	RB
54210	1939	79	the	the	DT
54210	1939	80	purification	purification	NN
54210	1939	81	of	of	IN
54210	1939	82	the	the	DT
54210	1939	83	former	former	JJ
54210	1939	84	can	can	MD
54210	1939	85	be	be	VB
54210	1939	86	carried	carry	VBN
54210	1939	87	further	far	RBR
54210	1939	88	than	than	IN
54210	1939	89	that	that	DT
54210	1939	90	of	of	IN
54210	1939	91	the	the	DT
54210	1939	92	latter	latter	JJ
54210	1939	93	.	.	.
54210	1940	1	We	-PRON-	PRP
54210	1940	2	may	may	MD
54210	1940	3	further	further	RB
54210	1940	4	remark	remark	VB
54210	1940	5	that	that	IN
54210	1940	6	the	the	DT
54210	1940	7	sensitiveness	sensitiveness	NN
54210	1940	8	of	of	IN
54210	1940	9	the	the	DT
54210	1940	10	spectrum	spectrum	NN
54210	1940	11	reaction	reaction	NN
54210	1940	12	for	for	IN
54210	1940	13	didymium	didymium	NN
54210	1940	14	is	be	VBZ
54210	1940	15	so	so	RB
54210	1940	16	great	great	JJ
54210	1940	17	that	that	IN
54210	1940	18	it	-PRON-	PRP
54210	1940	19	is	be	VBZ
54210	1940	20	possible	possible	JJ
54210	1940	21	with	with	IN
54210	1940	22	a	a	DT
54210	1940	23	layer	layer	NN
54210	1940	24	of	of	IN
54210	1940	25	solution	solution	NN
54210	1940	26	half	half	PDT
54210	1940	27	a	a	DT
54210	1940	28	metre	metre	NN
54210	1940	29	thick	thick	JJ
54210	1940	30	to	to	TO
54210	1940	31	recognise	recognise	VB
54210	1940	32	the	the	DT
54210	1940	33	presence	presence	NN
54210	1940	34	of	of	IN
54210	1940	35	1	1	CD
54210	1940	36	part	part	NN
54210	1940	37	of	of	IN
54210	1940	38	didymium	didymium	NN
54210	1940	39	oxide	oxide	NN
54210	1940	40	(	(	-LRB-
54210	1940	41	as	as	IN
54210	1940	42	salt	salt	NN
54210	1940	43	)	)	-RRB-
54210	1940	44	in	in	IN
54210	1940	45	40,000	40,000	CD
54210	1940	46	parts	part	NNS
54210	1940	47	of	of	IN
54210	1940	48	water	water	NN
54210	1940	49	.	.	.
54210	1941	1	Cossa	Cossa	NNP
54210	1941	2	determined	determine	VBD
54210	1941	3	the	the	DT
54210	1941	4	presence	presence	NN
54210	1941	5	of	of	IN
54210	1941	6	didymium	didymium	NN
54210	1941	7	(	(	-LRB-
54210	1941	8	together	together	RB
54210	1941	9	with	with	IN
54210	1941	10	cerium	cerium	NN
54210	1941	11	and	and	CC
54210	1941	12	lanthanum	lanthanum	NN
54210	1941	13	)	)	-RRB-
54210	1941	14	in	in	IN
54210	1941	15	apatites	apatite	NNS
54210	1941	16	,	,	,
54210	1941	17	limestones	limestone	NNS
54210	1941	18	,	,	,
54210	1941	19	bones	bone	NNS
54210	1941	20	,	,	,
54210	1941	21	and	and	CC
54210	1941	22	the	the	DT
54210	1941	23	ashes	ashe	NNS
54210	1941	24	of	of	IN
54210	1941	25	plants	plant	NNS
54210	1941	26	by	by	IN
54210	1941	27	this	this	DT
54210	1941	28	method	method	NN
54210	1941	29	.	.	.
54210	1942	1	The	the	DT
54210	1942	2	main	main	JJ
54210	1942	3	group	group	NN
54210	1942	4	of	of	IN
54210	1942	5	dark	dark	JJ
54210	1942	6	lines	line	NNS
54210	1942	7	of	of	IN
54210	1942	8	didymium	didymium	NN
54210	1942	9	correspond	correspond	NN
54210	1942	10	with	with	IN
54210	1942	11	wave	wave	NN
54210	1942	12	-	-	HYPH
54210	1942	13	lengths	length	NNS
54210	1942	14	of	of	IN
54210	1942	15	from	from	IN
54210	1942	16	580	580	CD
54210	1942	17	to	to	TO
54210	1942	18	570	570	CD
54210	1942	19	millionths	millionth	NNS
54210	1942	20	mm	mm	NNP
54210	1942	21	.	.	.
54210	1943	1	;	;	:
54210	1943	2	and	and	CC
54210	1943	3	the	the	DT
54210	1943	4	secondary	secondary	JJ
54210	1943	5	to	to	IN
54210	1943	6	about	about	RB
54210	1943	7	520	520	CD
54210	1943	8	,	,	,
54210	1943	9	730	730	CD
54210	1943	10	,	,	,
54210	1943	11	480	480	CD
54210	1943	12	,	,	,
54210	1943	13	&	&	CC
54210	1943	14	c.	c.	NN
54210	1943	15	The	the	DT
54210	1943	16	chief	chief	JJ
54210	1943	17	absorption	absorption	NN
54210	1943	18	bands	band	NNS
54210	1943	19	of	of	IN
54210	1943	20	samarium	samarium	NN
54210	1943	21	are	be	VBP
54210	1943	22	472	472	CD
54210	1943	23	-	-	SYM
54210	1943	24	486	486	CD
54210	1943	25	,	,	,
54210	1943	26	417	417	CD
54210	1943	27	,	,	,
54210	1943	28	500	500	CD
54210	1943	29	,	,	,
54210	1943	30	and	and	CC
54210	1943	31	559	559	CD
54210	1943	32	.	.	.
54210	1944	1	Besides	besides	IN
54210	1944	2	which	which	WDT
54210	1944	3	,	,	,
54210	1944	4	Crookes	Crookes	NNP
54210	1944	5	applied	apply	VBD
54210	1944	6	the	the	DT
54210	1944	7	investigation	investigation	NN
54210	1944	8	of	of	IN
54210	1944	9	the	the	DT
54210	1944	10	spectra	spectra	NN
54210	1944	11	of	of	IN
54210	1944	12	the	the	DT
54210	1944	13	phosphorescent	phosphorescent	JJ
54210	1944	14	light	light	NN
54210	1944	15	which	which	WDT
54210	1944	16	is	be	VBZ
54210	1944	17	emitted	emit	VBN
54210	1944	18	by	by	IN
54210	1944	19	certain	certain	JJ
54210	1944	20	earths	earth	NNS
54210	1944	21	in	in	IN
54210	1944	22	an	an	DT
54210	1944	23	almost	almost	RB
54210	1944	24	perfect	perfect	JJ
54210	1944	25	vacuum	vacuum	NN
54210	1944	26	,	,	,
54210	1944	27	when	when	WRB
54210	1944	28	an	an	DT
54210	1944	29	electric	electric	JJ
54210	1944	30	discharge	discharge	NN
54210	1944	31	is	be	VBZ
54210	1944	32	passed	pass	VBN
54210	1944	33	through	through	IN
54210	1944	34	it	-PRON-	PRP
54210	1944	35	,	,	,
54210	1944	36	to	to	IN
54210	1944	37	the	the	DT
54210	1944	38	discovery	discovery	NN
54210	1944	39	and	and	CC
54210	1944	40	characterisation	characterisation	NN
54210	1944	41	of	of	IN
54210	1944	42	these	these	DT
54210	1944	43	rare	rare	JJ
54210	1944	44	metals	metal	NNS
54210	1944	45	.	.	.
54210	1945	1	But	but	CC
54210	1945	2	it	-PRON-	PRP
54210	1945	3	would	would	MD
54210	1945	4	seem	seem	VB
54210	1945	5	that	that	IN
54210	1945	6	the	the	DT
54210	1945	7	smallest	small	JJS
54210	1945	8	admixture	admixture	NN
54210	1945	9	of	of	IN
54210	1945	10	other	other	JJ
54210	1945	11	oxides	oxide	NNS
54210	1945	12	(	(	-LRB-
54210	1945	13	for	for	IN
54210	1945	14	example	example	NN
54210	1945	15	,	,	,
54210	1945	16	bismuth	bismuth	NNP
54210	1945	17	,	,	,
54210	1945	18	uranium	uranium	NN
54210	1945	19	)	)	-RRB-
54210	1945	20	so	so	RB
54210	1945	21	powerfully	powerfully	RB
54210	1945	22	influences	influence	VBZ
54210	1945	23	these	these	DT
54210	1945	24	spectra	spectra	VBP
54210	1945	25	that	that	IN
54210	1945	26	the	the	DT
54210	1945	27	fundamental	fundamental	JJ
54210	1945	28	distinctions	distinction	NNS
54210	1945	29	of	of	IN
54210	1945	30	the	the	DT
54210	1945	31	oxides	oxide	NNS
54210	1945	32	can	can	MD
54210	1945	33	not	not	RB
54210	1945	34	be	be	VB
54210	1945	35	determined	determine	VBN
54210	1945	36	by	by	IN
54210	1945	37	this	this	DT
54210	1945	38	method	method	NN
54210	1945	39	.	.	.
54210	1946	1	Besides	besides	IN
54210	1946	2	which	which	WDT
54210	1946	3	,	,	,
54210	1946	4	the	the	DT
54210	1946	5	spectra	spectra	NN
54210	1946	6	obtained	obtain	VBN
54210	1946	7	by	by	IN
54210	1946	8	the	the	DT
54210	1946	9	passage	passage	NN
54210	1946	10	of	of	IN
54210	1946	11	sparks	spark	NNS
54210	1946	12	through	through	IN
54210	1946	13	solutions	solution	NNS
54210	1946	14	or	or	CC
54210	1946	15	powders	powder	NNS
54210	1946	16	of	of	IN
54210	1946	17	the	the	DT
54210	1946	18	salts	salt	NNS
54210	1946	19	are	be	VBP
54210	1946	20	determined	determine	VBN
54210	1946	21	and	and	CC
54210	1946	22	applied	apply	VBN
54210	1946	23	to	to	IN
54210	1946	24	distinguishing	distinguish	VBG
54210	1946	25	the	the	DT
54210	1946	26	elements	element	NNS
54210	1946	27	,	,	,
54210	1946	28	but	but	CC
54210	1946	29	as	as	IN
54210	1946	30	spectra	spectra	NNP
54210	1946	31	vary	vary	VBP
54210	1946	32	with	with	IN
54210	1946	33	the	the	DT
54210	1946	34	temperature	temperature	NN
54210	1946	35	and	and	CC
54210	1946	36	elasticity	elasticity	NN
54210	1946	37	(	(	-LRB-
54210	1946	38	concentration	concentration	NN
54210	1946	39	)	)	-RRB-
54210	1946	40	this	this	DT
54210	1946	41	method	method	NN
54210	1946	42	can	can	MD
54210	1946	43	not	not	RB
54210	1946	44	be	be	VB
54210	1946	45	considered	consider	VBN
54210	1946	46	as	as	IN
54210	1946	47	trustworthy	trustworthy	JJ
54210	1946	48	.	.	.
54210	1947	1	^d	^d	NFP
54210	1947	2	The	the	DT
54210	1947	3	most	most	RBS
54210	1947	4	important	important	JJ
54210	1947	5	point	point	NN
54210	1947	6	of	of	IN
54210	1947	7	distinction	distinction	NN
54210	1947	8	of	of	IN
54210	1947	9	individual	individual	JJ
54210	1947	10	metallic	metallic	JJ
54210	1947	11	oxides	oxide	NNS
54210	1947	12	is	be	VBZ
54210	1947	13	given	give	VBN
54210	1947	14	by	by	IN
54210	1947	15	the	the	DT
54210	1947	16	direct	direct	JJ
54210	1947	17	_	_	NNP
54210	1947	18	determination	determination	NN
54210	1947	19	of	of	IN
54210	1947	20	their	-PRON-	PRP$
54210	1947	21	equivalent	equivalent	NN
54210	1947	22	with	with	IN
54210	1947	23	respect	respect	NN
54210	1947	24	to	to	IN
54210	1947	25	water_--that	water_--that	WP
54210	1947	26	is	be	VBZ
54210	1947	27	,	,	,
54210	1947	28	the	the	DT
54210	1947	29	amount	amount	NN
54210	1947	30	of	of	IN
54210	1947	31	the	the	DT
54210	1947	32	oxide	oxide	NN
54210	1947	33	by	by	IN
54210	1947	34	weight	weight	NN
54210	1947	35	which	which	WDT
54210	1947	36	combines	combine	VBZ
54210	1947	37	(	(	-LRB-
54210	1947	38	like	like	IN
54210	1947	39	water	water	NN
54210	1947	40	)	)	-RRB-
54210	1947	41	with	with	IN
54210	1947	42	80	80	CD
54210	1947	43	parts	part	NNS
54210	1947	44	by	by	IN
54210	1947	45	weight	weight	NN
54210	1947	46	of	of	IN
54210	1947	47	sulphuric	sulphuric	JJ
54210	1947	48	anhydride	anhydride	NN
54210	1947	49	,	,	,
54210	1947	50	SO_{3	SO_{3	NNP
54210	1947	51	}	}	-RRB-
54210	1947	52	,	,	,
54210	1947	53	for	for	IN
54210	1947	54	the	the	DT
54210	1947	55	formation	formation	NN
54210	1947	56	of	of	IN
54210	1947	57	a	a	DT
54210	1947	58	normal	normal	JJ
54210	1947	59	salt	salt	NN
54210	1947	60	.	.	.
54210	1948	1	For	for	IN
54210	1948	2	this	this	DT
54210	1948	3	purpose	purpose	NN
54210	1948	4	the	the	DT
54210	1948	5	oxide	oxide	NN
54210	1948	6	is	be	VBZ
54210	1948	7	weighed	weigh	VBN
54210	1948	8	and	and	CC
54210	1948	9	dissolved	dissolve	VBN
54210	1948	10	in	in	IN
54210	1948	11	nitric	nitric	JJ
54210	1948	12	acid	acid	NN
54210	1948	13	,	,	,
54210	1948	14	sulphuric	sulphuric	JJ
54210	1948	15	acid	acid	NN
54210	1948	16	is	be	VBZ
54210	1948	17	then	then	RB
54210	1948	18	added	add	VBN
54210	1948	19	,	,	,
54210	1948	20	and	and	CC
54210	1948	21	the	the	DT
54210	1948	22	whole	whole	NN
54210	1948	23	is	be	VBZ
54210	1948	24	evaporated	evaporate	VBN
54210	1948	25	to	to	TO
54210	1948	26	dryness	dryness	VB
54210	1948	27	over	over	IN
54210	1948	28	a	a	DT
54210	1948	29	water	water	NN
54210	1948	30	-	-	HYPH
54210	1948	31	bath	bath	NN
54210	1948	32	and	and	CC
54210	1948	33	then	then	RB
54210	1948	34	heated	heat	VBD
54210	1948	35	over	over	IN
54210	1948	36	a	a	DT
54210	1948	37	naked	naked	JJ
54210	1948	38	flame	flame	NN
54210	1948	39	sufficiently	sufficiently	RB
54210	1948	40	strongly	strongly	RB
54210	1948	41	to	to	TO
54210	1948	42	drive	drive	VB
54210	1948	43	off	off	RP
54210	1948	44	the	the	DT
54210	1948	45	excess	excess	NN
54210	1948	46	of	of	IN
54210	1948	47	sulphuric	sulphuric	JJ
54210	1948	48	acid	acid	NN
54210	1948	49	,	,	,
54210	1948	50	but	but	CC
54210	1948	51	so	so	RB
54210	1948	52	as	as	IN
54210	1948	53	not	not	RB
54210	1948	54	to	to	TO
54210	1948	55	decompose	decompose	VB
54210	1948	56	the	the	DT
54210	1948	57	salt	salt	NN
54210	1948	58	(	(	-LRB-
54210	1948	59	the	the	DT
54210	1948	60	product	product	NN
54210	1948	61	would	would	MD
54210	1948	62	in	in	IN
54210	1948	63	that	that	DT
54210	1948	64	case	case	NN
54210	1948	65	not	not	RB
54210	1948	66	be	be	VB
54210	1948	67	perfectly	perfectly	RB
54210	1948	68	soluble	soluble	JJ
54210	1948	69	in	in	IN
54210	1948	70	water	water	NN
54210	1948	71	)	)	-RRB-
54210	1948	72	;	;	:
54210	1948	73	then	then	RB
54210	1948	74	,	,	,
54210	1948	75	knowing	know	VBG
54210	1948	76	the	the	DT
54210	1948	77	weight	weight	NN
54210	1948	78	of	of	IN
54210	1948	79	the	the	DT
54210	1948	80	oxide	oxide	NN
54210	1948	81	and	and	CC
54210	1948	82	of	of	IN
54210	1948	83	the	the	DT
54210	1948	84	anhydrous	anhydrous	JJ
54210	1948	85	sulphate	sulphate	NN
54210	1948	86	,	,	,
54210	1948	87	we	-PRON-	PRP
54210	1948	88	can	can	MD
54210	1948	89	find	find	VB
54210	1948	90	the	the	DT
54210	1948	91	equivalent	equivalent	NN
54210	1948	92	of	of	IN
54210	1948	93	the	the	DT
54210	1948	94	oxide	oxide	NN
54210	1948	95	.	.	.
54210	1949	1	The	the	DT
54210	1949	2	following	follow	VBG
54210	1949	3	are	be	VBP
54210	1949	4	the	the	DT
54210	1949	5	most	most	RBS
54210	1949	6	trustworthy	trustworthy	JJ
54210	1949	7	figures	figure	NNS
54210	1949	8	in	in	IN
54210	1949	9	this	this	DT
54210	1949	10	connection	connection	NN
54210	1949	11	:	:	:
54210	1949	12	scandium	scandium	NN
54210	1949	13	oxide	oxide	NN
54210	1949	14	45·35	45·35	NNP
54210	1949	15	(	(	-LRB-
54210	1949	16	Nilson	Nilson	NNP
54210	1949	17	)	)	-RRB-
54210	1949	18	,	,	,
54210	1949	19	yttrium	yttrium	NN
54210	1949	20	oxide	oxide	NN
54210	1949	21	75·7	75·7	NNP
54210	1949	22	(	(	-LRB-
54210	1949	23	Clève	Clève	NNP
54210	1949	24	;	;	:
54210	1949	25	according	accord	VBG
54210	1949	26	to	to	IN
54210	1949	27	my	-PRON-	PRP$
54210	1949	28	determination	determination	NN
54210	1949	29	,	,	,
54210	1949	30	1871	1871	CD
54210	1949	31	-	-	HYPH
54210	1949	32	-74·6	-74·6	NN
54210	1949	33	)	)	-RRB-
54210	1949	34	,	,	,
54210	1949	35	cerous	cerous	JJ
54210	1949	36	oxide	oxide	NN
54210	1949	37	--	--	:
54210	1949	38	that	that	RB
54210	1949	39	is	is	RB
54210	1949	40	,	,	,
54210	1949	41	the	the	DT
54210	1949	42	lower	low	JJR
54210	1949	43	form	form	NN
54210	1949	44	of	of	IN
54210	1949	45	oxidation	oxidation	NN
54210	1949	46	of	of	IN
54210	1949	47	cerium	cerium	NN
54210	1949	48	,	,	,
54210	1949	49	according	accord	VBG
54210	1949	50	to	to	IN
54210	1949	51	various	various	JJ
54210	1949	52	investigators	investigator	NNS
54210	1949	53	(	(	-LRB-
54210	1949	54	Bunsen	Bunsen	NNP
54210	1949	55	,	,	,
54210	1949	56	Brauner	Brauner	NNP
54210	1949	57	,	,	,
54210	1949	58	and	and	CC
54210	1949	59	others	other	NNS
54210	1949	60	)	)	-RRB-
54210	1949	61	from	from	IN
54210	1949	62	108	108	CD
54210	1949	63	to	to	IN
54210	1949	64	111	111	CD
54210	1949	65	,	,	,
54210	1949	66	the	the	DT
54210	1949	67	higher	high	JJR
54210	1949	68	oxide	oxide	NN
54210	1949	69	of	of	IN
54210	1949	70	cerium	cerium	NN
54210	1949	71	from	from	IN
54210	1949	72	85	85	CD
54210	1949	73	to	to	IN
54210	1949	74	87	87	CD
54210	1949	75	,	,	,
54210	1949	76	lanthanum	lanthanum	JJ
54210	1949	77	oxide	oxide	NN
54210	1949	78	,	,	,
54210	1949	79	according	accord	VBG
54210	1949	80	to	to	IN
54210	1949	81	Brauner	Brauner	NNP
54210	1949	82	,	,	,
54210	1949	83	108	108	CD
54210	1949	84	,	,	,
54210	1949	85	didymium	didymium	NN
54210	1949	86	oxide	oxide	NN
54210	1949	87	(	(	-LRB-
54210	1949	88	in	in	IN
54210	1949	89	salts	salt	NNS
54210	1949	90	of	of	IN
54210	1949	91	the	the	DT
54210	1949	92	ordinary	ordinary	JJ
54210	1949	93	lower	low	JJR
54210	1949	94	form	form	NN
54210	1949	95	of	of	IN
54210	1949	96	oxidation	oxidation	NN
54210	1949	97	)	)	-RRB-
54210	1949	98	about	about	IN
54210	1949	99	112	112	CD
54210	1949	100	(	(	-LRB-
54210	1949	101	Marignac	Marignac	NNP
54210	1949	102	,	,	,
54210	1949	103	Brauner	Brauner	NNP
54210	1949	104	,	,	,
54210	1949	105	Clève	Clève	NNP
54210	1949	106	)	)	-RRB-
54210	1949	107	,	,	,
54210	1949	108	samarium	samarium	VBP
54210	1949	109	oxide	oxide	NN
54210	1949	110	about	about	RB
54210	1949	111	116	116	CD
54210	1949	112	(	(	-LRB-
54210	1949	113	Clève	Clève	NNP
54210	1949	114	)	)	-RRB-
54210	1949	115	,	,	,
54210	1949	116	ytterbium	ytterbium	JJ
54210	1949	117	oxide	oxide	NN
54210	1949	118	131·3	131·3	CD
54210	1949	119	(	(	-LRB-
54210	1949	120	Nilson	Nilson	NNP
54210	1949	121	)	)	-RRB-
54210	1949	122	.	.	.
54210	1950	1	It	-PRON-	PRP
54210	1950	2	may	may	MD
54210	1950	3	not	not	RB
54210	1950	4	be	be	VB
54210	1950	5	superfluous	superfluous	JJ
54210	1950	6	here	here	RB
54210	1950	7	to	to	TO
54210	1950	8	draw	draw	VB
54210	1950	9	attention	attention	NN
54210	1950	10	to	to	IN
54210	1950	11	the	the	DT
54210	1950	12	fact	fact	NN
54210	1950	13	that	that	IN
54210	1950	14	the	the	DT
54210	1950	15	equivalent	equivalent	NN
54210	1950	16	of	of	IN
54210	1950	17	the	the	DT
54210	1950	18	oxides	oxide	NNS
54210	1950	19	of	of	IN
54210	1950	20	all	all	PDT
54210	1950	21	the	the	DT
54210	1950	22	gadolinite	gadolinite	NN
54210	1950	23	and	and	CC
54210	1950	24	cerite	cerite	NN
54210	1950	25	metals	metal	NNS
54210	1950	26	for	for	IN
54210	1950	27	water	water	NN
54210	1950	28	distribute	distribute	VB
54210	1950	29	themselves	-PRON-	PRP
54210	1950	30	into	into	IN
54210	1950	31	four	four	CD
54210	1950	32	groups	group	NNS
54210	1950	33	with	with	IN
54210	1950	34	a	a	DT
54210	1950	35	somewhat	somewhat	RB
54210	1950	36	constant	constant	JJ
54210	1950	37	difference	difference	NN
54210	1950	38	of	of	IN
54210	1950	39	nearly	nearly	RB
54210	1950	40	30	30	CD
54210	1950	41	.	.	.
54210	1951	1	In	in	IN
54210	1951	2	the	the	DT
54210	1951	3	first	first	JJ
54210	1951	4	group	group	NN
54210	1951	5	is	be	VBZ
54210	1951	6	scandium	scandium	NN
54210	1951	7	oxide	oxide	NN
54210	1951	8	with	with	IN
54210	1951	9	equivalent	equivalent	JJ
54210	1951	10	45	45	CD
54210	1951	11	,	,	,
54210	1951	12	in	in	IN
54210	1951	13	the	the	DT
54210	1951	14	second	second	JJ
54210	1951	15	,	,	,
54210	1951	16	yttrium	yttrium	NNP
54210	1951	17	oxide	oxide	NN
54210	1951	18	76	76	CD
54210	1951	19	,	,	,
54210	1951	20	in	in	IN
54210	1951	21	the	the	DT
54210	1951	22	third	third	JJ
54210	1951	23	,	,	,
54210	1951	24	lanthanum	lanthanum	NN
54210	1951	25	,	,	,
54210	1951	26	cerium	cerium	NN
54210	1951	27	,	,	,
54210	1951	28	didymium	didymium	NN
54210	1951	29	,	,	,
54210	1951	30	and	and	CC
54210	1951	31	samarium	samarium	NN
54210	1951	32	oxides	oxide	NNS
54210	1951	33	with	with	IN
54210	1951	34	equivalent	equivalent	JJ
54210	1951	35	about	about	IN
54210	1951	36	110	110	CD
54210	1951	37	,	,	,
54210	1951	38	and	and	CC
54210	1951	39	,	,	,
54210	1951	40	in	in	IN
54210	1951	41	the	the	DT
54210	1951	42	fourth	fourth	JJ
54210	1951	43	,	,	,
54210	1951	44	erbium	erbium	NN
54210	1951	45	,	,	,
54210	1951	46	ytterbium	ytterbium	JJ
54210	1951	47	,	,	,
54210	1951	48	and	and	CC
54210	1951	49	thorium	thorium	NN
54210	1951	50	oxides	oxide	NNS
54210	1951	51	with	with	IN
54210	1951	52	equivalent	equivalent	JJ
54210	1951	53	about	about	IN
54210	1951	54	131	131	CD
54210	1951	55	.	.	.
54210	1952	1	The	the	DT
54210	1952	2	common	common	JJ
54210	1952	3	difference	difference	NN
54210	1952	4	of	of	IN
54210	1952	5	period	period	NN
54210	1952	6	is	be	VBZ
54210	1952	7	nearly	nearly	RB
54210	1952	8	45	45	CD
54210	1952	9	.	.	.
54210	1953	1	And	and	CC
54210	1953	2	if	if	IN
54210	1953	3	we	-PRON-	PRP
54210	1953	4	ascribe	ascribe	VBP
54210	1953	5	the	the	DT
54210	1953	6	type	type	NN
54210	1953	7	R_{2}O_{3	R_{2}O_{3	NNP
54210	1953	8	}	}	-RRB-
54210	1953	9	to	to	IN
54210	1953	10	all	all	PDT
54210	1953	11	the	the	DT
54210	1953	12	oxides	oxide	NNS
54210	1953	13	--	--	:
54210	1953	14	that	that	RB
54210	1953	15	is	is	RB
54210	1953	16	,	,	,
54210	1953	17	if	if	IN
54210	1953	18	we	-PRON-	PRP
54210	1953	19	triple	triple	VBP
54210	1953	20	the	the	DT
54210	1953	21	weight	weight	NN
54210	1953	22	of	of	IN
54210	1953	23	the	the	DT
54210	1953	24	equivalent	equivalent	NN
54210	1953	25	of	of	IN
54210	1953	26	the	the	DT
54210	1953	27	oxide	oxide	NN
54210	1953	28	--	--	:
54210	1953	29	we	-PRON-	PRP
54210	1953	30	shall	shall	MD
54210	1953	31	obtain	obtain	VB
54210	1953	32	a	a	DT
54210	1953	33	difference	difference	NN
54210	1953	34	of	of	IN
54210	1953	35	the	the	DT
54210	1953	36	groups	group	NNS
54210	1953	37	nearly	nearly	RB
54210	1953	38	equal	equal	JJ
54210	1953	39	to	to	IN
54210	1953	40	90	90	CD
54210	1953	41	,	,	,
54210	1953	42	which	which	WDT
54210	1953	43	,	,	,
54210	1953	44	for	for	IN
54210	1953	45	two	two	CD
54210	1953	46	atoms	atom	NNS
54210	1953	47	of	of	IN
54210	1953	48	the	the	DT
54210	1953	49	metal	metal	NN
54210	1953	50	,	,	,
54210	1953	51	forms	form	VBZ
54210	1953	52	the	the	DT
54210	1953	53	ordinary	ordinary	JJ
54210	1953	54	periodic	periodic	JJ
54210	1953	55	difference	difference	NN
54210	1953	56	of	of	IN
54210	1953	57	45	45	CD
54210	1953	58	.	.	.
54210	1954	1	If	if	IN
54210	1954	2	one	one	CD
54210	1954	3	and	and	CC
54210	1954	4	the	the	DT
54210	1954	5	same	same	JJ
54210	1954	6	type	type	NN
54210	1954	7	of	of	IN
54210	1954	8	oxide	oxide	NN
54210	1954	9	R_{2}O_{3	R_{2}O_{3	NNP
54210	1954	10	}	}	-RRB-
54210	1954	11	be	be	VB
54210	1954	12	ascribed	ascribe	VBN
54210	1954	13	to	to	IN
54210	1954	14	all	all	PDT
54210	1954	15	these	these	DT
54210	1954	16	elements	element	NNS
54210	1954	17	(	(	-LRB-
54210	1954	18	as	as	RB
54210	1954	19	now	now	RB
54210	1954	20	generally	generally	RB
54210	1954	21	accepted	accept	VBN
54210	1954	22	,	,	,
54210	1954	23	in	in	IN
54210	1954	24	many	many	JJ
54210	1954	25	cases	case	NNS
54210	1954	26	there	there	RB
54210	1954	27	being	be	VBG
54210	1954	28	insufficiently	insufficiently	RB
54210	1954	29	trustworthy	trustworthy	JJ
54210	1954	30	data	datum	NNS
54210	1954	31	)	)	-RRB-
54210	1954	32	,	,	,
54210	1954	33	then	then	RB
54210	1954	34	the	the	DT
54210	1954	35	atomic	atomic	JJ
54210	1954	36	weights	weight	NNS
54210	1954	37	should	should	MD
54210	1954	38	be	be	VB
54210	1954	39	Sc	sc	JJ
54210	1954	40	=	=	SYM
54210	1954	41	44	44	CD
54210	1954	42	,	,	,
54210	1954	43	Y	Y	NNP
54210	1954	44	=	=	SYM
54210	1954	45	89	89	CD
54210	1954	46	,	,	,
54210	1954	47	La	La	NNP
54210	1954	48	=	=	SYM
54210	1954	49	138	138	CD
54210	1954	50	,	,	,
54210	1954	51	Ce	Ce	NNP
54210	1954	52	=	=	SYM
54210	1954	53	140	140	CD
54210	1954	54	,	,	,
54210	1954	55	Di	Di	NNP
54210	1954	56	=	=	SYM
54210	1954	57	144	144	CD
54210	1954	58	,	,	,
54210	1954	59	(	(	-LRB-
54210	1954	60	neodymium	neodymium	NN
54210	1954	61	140	140	CD
54210	1954	62	,	,	,
54210	1954	63	praseodymium	praseodymium	NN
54210	1954	64	144	144	CD
54210	1954	65	)	)	-RRB-
54210	1954	66	,	,	,
54210	1954	67	Sm	Sm	NNP
54210	1954	68	=	=	SYM
54210	1954	69	150	150	CD
54210	1954	70	,	,	,
54210	1954	71	Yb	Yb	NNP
54210	1954	72	=	=	SYM
54210	1954	73	173	173	CD
54210	1954	74	,	,	,
54210	1954	75	also	also	RB
54210	1954	76	terbium	terbium	NN
54210	1954	77	147	147	CD
54210	1954	78	,	,	,
54210	1954	79	holmium	holmium	NN
54210	1954	80	162	162	CD
54210	1954	81	,	,	,
54210	1954	82	alphayttrium	alphayttrium	NN
54210	1954	83	157	157	CD
54210	1954	84	,	,	,
54210	1954	85	erbium	erbium	NN
54210	1954	86	166	166	CD
54210	1954	87	,	,	,
54210	1954	88	thulium	thulium	NNP
54210	1954	89	170	170	CD
54210	1954	90	,	,	,
54210	1954	91	decipium	decipium	NNP
54210	1954	92	171	171	CD
54210	1954	93	.	.	.
54210	1955	1	It	-PRON-	PRP
54210	1955	2	should	should	MD
54210	1955	3	be	be	VB
54210	1955	4	observed	observe	VBN
54210	1955	5	that	that	IN
54210	1955	6	there	there	EX
54210	1955	7	may	may	MD
54210	1955	8	be	be	VB
54210	1955	9	instances	instance	NNS
54210	1955	10	of	of	IN
54210	1955	11	basic	basic	JJ
54210	1955	12	salts	salt	NNS
54210	1955	13	.	.	.
54210	1956	1	If	if	IN
54210	1956	2	,	,	,
54210	1956	3	for	for	IN
54210	1956	4	example	example	NN
54210	1956	5	,	,	,
54210	1956	6	an	an	DT
54210	1956	7	element	element	NN
54210	1956	8	with	with	IN
54210	1956	9	an	an	DT
54210	1956	10	atomic	atomic	JJ
54210	1956	11	weight	weight	NN
54210	1956	12	90	90	CD
54210	1956	13	gave	give	VBD
54210	1956	14	an	an	DT
54210	1956	15	oxide	oxide	NN
54210	1956	16	RO_{2	RO_{2	NNP
54210	1956	17	}	}	-RRB-
54210	1956	18	,	,	,
54210	1956	19	but	but	CC
54210	1956	20	salts	salts	NNP
54210	1956	21	ROX_{2	ROX_{2	NNP
54210	1956	22	}	}	-RRB-
54210	1956	23	,	,	,
54210	1956	24	then	then	RB
54210	1956	25	by	by	IN
54210	1956	26	counting	count	VBG
54210	1956	27	its	-PRON-	PRP$
54210	1956	28	oxide	oxide	NN
54210	1956	29	as	as	IN
54210	1956	30	R_{2}O_{3	R_{2}O_{3	NNP
54210	1956	31	}	}	-RRB-
54210	1956	32	its	-PRON-	PRP$
54210	1956	33	atomic	atomic	JJ
54210	1956	34	weight	weight	NN
54210	1956	35	would	would	MD
54210	1956	36	be	be	VB
54210	1956	37	159	159	CD
54210	1956	38	.	.	.
54210	1957	1	All	all	PDT
54210	1957	2	the	the	DT
54210	1957	3	points	point	NNS
54210	1957	4	distinguishing	distinguish	VBG
54210	1957	5	many	many	JJ
54210	1957	6	gadolinite	gadolinite	NN
54210	1957	7	and	and	CC
54210	1957	8	cerite	cerite	NN
54210	1957	9	elements	element	NNS
54210	1957	10	have	have	VBP
54210	1957	11	not	not	RB
54210	1957	12	been	be	VBN
54210	1957	13	sufficiently	sufficiently	RB
54210	1957	14	well	well	RB
54210	1957	15	established	establish	VBN
54210	1957	16	in	in	IN
54210	1957	17	certain	certain	JJ
54210	1957	18	cases	case	NNS
54210	1957	19	(	(	-LRB-
54210	1957	20	for	for	IN
54210	1957	21	example	example	NN
54210	1957	22	,	,	,
54210	1957	23	with	with	IN
54210	1957	24	decipium	decipium	NN
54210	1957	25	,	,	,
54210	1957	26	thulium	thulium	NN
54210	1957	27	,	,	,
54210	1957	28	holmium	holmium	NN
54210	1957	29	,	,	,
54210	1957	30	and	and	CC
54210	1957	31	others	other	NNS
54210	1957	32	)	)	-RRB-
54210	1957	33	.	.	.
54210	1958	1	At	at	IN
54210	1958	2	present	present	JJ
54210	1958	3	the	the	DT
54210	1958	4	most	most	RBS
54210	1958	5	certain	certain	JJ
54210	1958	6	are	be	VBP
54210	1958	7	yttrium	yttrium	JJ
54210	1958	8	,	,	,
54210	1958	9	scandium	scandium	NN
54210	1958	10	,	,	,
54210	1958	11	cerium	cerium	NN
54210	1958	12	,	,	,
54210	1958	13	and	and	CC
54210	1958	14	lanthanum	lanthanum	NN
54210	1958	15	.	.	.
54210	1959	1	In	in	IN
54210	1959	2	the	the	DT
54210	1959	3	case	case	NN
54210	1959	4	of	of	IN
54210	1959	5	didymium	didymium	NN
54210	1959	6	,	,	,
54210	1959	7	for	for	IN
54210	1959	8	example	example	NN
54210	1959	9	,	,	,
54210	1959	10	there	there	EX
54210	1959	11	is	be	VBZ
54210	1959	12	still	still	RB
54210	1959	13	much	much	RB
54210	1959	14	that	that	WDT
54210	1959	15	is	be	VBZ
54210	1959	16	doubtful	doubtful	JJ
54210	1959	17	.	.	.
54210	1960	1	Didymium	Didymium	NNP
54210	1960	2	,	,	,
54210	1960	3	discovered	discover	VBN
54210	1960	4	in	in	IN
54210	1960	5	1842	1842	CD
54210	1960	6	by	by	IN
54210	1960	7	Mosander	Mosander	NNP
54210	1960	8	after	after	IN
54210	1960	9	lanthanum	lanthanum	NNP
54210	1960	10	,	,	,
54210	1960	11	differs	differ	NNS
54210	1960	12	from	from	IN
54210	1960	13	the	the	DT
54210	1960	14	latter	latter	JJ
54210	1960	15	in	in	IN
54210	1960	16	its	-PRON-	PRP$
54210	1960	17	absorption	absorption	NN
54210	1960	18	spectrum	spectrum	NN
54210	1960	19	and	and	CC
54210	1960	20	the	the	DT
54210	1960	21	lilac	lilac	NNS
54210	1960	22	-	-	HYPH
54210	1960	23	rose	rise	VBN
54210	1960	24	colour	colour	NN
54210	1960	25	of	of	IN
54210	1960	26	its	-PRON-	PRP$
54210	1960	27	salts	salt	NNS
54210	1960	28	.	.	.
54210	1961	1	Delafontaine	Delafontaine	NNP
54210	1961	2	(	(	-LRB-
54210	1961	3	1878	1878	CD
54210	1961	4	)	)	-RRB-
54210	1961	5	separated	separate	VBD
54210	1961	6	samarium	samarium	NN
54210	1961	7	from	from	IN
54210	1961	8	it	-PRON-	PRP
54210	1961	9	.	.	.
54210	1962	1	Welsbach	Welsbach	NNP
54210	1962	2	showed	show	VBD
54210	1962	3	that	that	IN
54210	1962	4	it	-PRON-	PRP
54210	1962	5	contains	contain	VBZ
54210	1962	6	two	two	CD
54210	1962	7	particular	particular	JJ
54210	1962	8	elements	element	NNS
54210	1962	9	,	,	,
54210	1962	10	neodymium	neodymium	NN
54210	1962	11	(	(	-LRB-
54210	1962	12	salts	salts	NNP
54210	1962	13	bluish	bluish	NNP
54210	1962	14	-	-	HYPH
54210	1962	15	red	red	NNP
54210	1962	16	)	)	-RRB-
54210	1962	17	and	and	CC
54210	1962	18	praseodymium	praseodymium	NN
54210	1962	19	(	(	-LRB-
54210	1962	20	salts	salts	NNP
54210	1962	21	apple	apple	NN
54210	1962	22	-	-	HYPH
54210	1962	23	green	green	JJ
54210	1962	24	)	)	-RRB-
54210	1962	25	,	,	,
54210	1962	26	and	and	CC
54210	1962	27	Becquerel	Becquerel	NNP
54210	1962	28	(	(	-LRB-
54210	1962	29	1887	1887	CD
54210	1962	30	)	)	-RRB-
54210	1962	31	by	by	IN
54210	1962	32	investigating	investigate	VBG
54210	1962	33	the	the	DT
54210	1962	34	spectra	spectra	NN
54210	1962	35	of	of	IN
54210	1962	36	crystals	crystal	NNS
54210	1962	37	,	,	,
54210	1962	38	recognised	recognise	VBD
54210	1962	39	the	the	DT
54210	1962	40	presence	presence	NN
54210	1962	41	of	of	IN
54210	1962	42	six	six	CD
54210	1962	43	individual	individual	JJ
54210	1962	44	elements	element	NNS
54210	1962	45	.	.	.
54210	1963	1	Probably	probably	RB
54210	1963	2	,	,	,
54210	1963	3	therefore	therefore	RB
54210	1963	4	,	,	,
54210	1963	5	many	many	JJ
54210	1963	6	of	of	IN
54210	1963	7	the	the	DT
54210	1963	8	now	now	RB
54210	1963	9	recognised	recognise	VBN
54210	1963	10	elements	element	NNS
54210	1963	11	contain	contain	VBP
54210	1963	12	a	a	DT
54210	1963	13	mixture	mixture	NN
54210	1963	14	of	of	IN
54210	1963	15	various	various	JJ
54210	1963	16	others	other	NNS
54210	1963	17	,	,	,
54210	1963	18	and	and	CC
54210	1963	19	as	as	IN
54210	1963	20	yet	yet	RB
54210	1963	21	there	there	EX
54210	1963	22	is	be	VBZ
54210	1963	23	not	not	RB
54210	1963	24	enough	enough	JJ
54210	1963	25	confirmation	confirmation	NN
54210	1963	26	of	of	IN
54210	1963	27	their	-PRON-	PRP$
54210	1963	28	individuality	individuality	NN
54210	1963	29	.	.	.
54210	1964	1	As	as	IN
54210	1964	2	regards	regard	VBZ
54210	1964	3	yttrium	yttrium	NN
54210	1964	4	,	,	,
54210	1964	5	scandium	scandium	NN
54210	1964	6	,	,	,
54210	1964	7	cerium	cerium	NN
54210	1964	8	,	,	,
54210	1964	9	and	and	CC
54210	1964	10	lanthanum	lanthanum	NNP
54210	1964	11	,	,	,
54210	1964	12	which	which	WDT
54210	1964	13	have	have	VBP
54210	1964	14	been	be	VBN
54210	1964	15	established	establish	VBN
54210	1964	16	without	without	IN
54210	1964	17	doubt	doubt	NN
54210	1964	18	,	,	,
54210	1964	19	I	-PRON-	PRP
54210	1964	20	think	think	VBP
54210	1964	21	that	that	IN
54210	1964	22	,	,	,
54210	1964	23	owing	owe	VBG
54210	1964	24	to	to	IN
54210	1964	25	their	-PRON-	PRP$
54210	1964	26	great	great	JJ
54210	1964	27	rarity	rarity	NN
54210	1964	28	in	in	IN
54210	1964	29	nature	nature	NN
54210	1964	30	and	and	CC
54210	1964	31	chemical	chemical	NN
54210	1964	32	art	art	NN
54210	1964	33	,	,	,
54210	1964	34	it	-PRON-	PRP
54210	1964	35	would	would	MD
54210	1964	36	be	be	VB
54210	1964	37	superfluous	superfluous	JJ
54210	1964	38	to	to	TO
54210	1964	39	describe	describe	VB
54210	1964	40	them	-PRON-	PRP
54210	1964	41	further	further	RB
54210	1964	42	in	in	IN
54210	1964	43	so	so	RB
54210	1964	44	elementary	elementary	JJ
54210	1964	45	a	a	DT
54210	1964	46	work	work	NN
54210	1964	47	as	as	IN
54210	1964	48	the	the	DT
54210	1964	49	present	present	NN
54210	1964	50	.	.	.
54210	1965	1	We	-PRON-	PRP
54210	1965	2	may	may	MD
54210	1965	3	add	add	VB
54210	1965	4	that	that	DT
54210	1965	5	Winkler	Winkler	NNP
54210	1965	6	(	(	-LRB-
54210	1965	7	1891	1891	CD
54210	1965	8	)	)	-RRB-
54210	1965	9	obtained	obtain	VBD
54210	1965	10	a	a	DT
54210	1965	11	hydrogen	hydrogen	NN
54210	1965	12	compound	compound	NN
54210	1965	13	of	of	IN
54210	1965	14	lanthanum	lanthanum	NNP
54210	1965	15	,	,	,
54210	1965	16	whose	whose	WP$
54210	1965	17	composition	composition	NN
54210	1965	18	(	(	-LRB-
54210	1965	19	according	accord	VBG
54210	1965	20	to	to	IN
54210	1965	21	Brauner	Brauner	NNP
54210	1965	22	)	)	-RRB-
54210	1965	23	is	be	VBZ
54210	1965	24	La_{2}H_{3	La_{2}H_{3	NNP
54210	1965	25	}	}	-RRB-
54210	1965	26	,	,	,
54210	1965	27	as	as	IN
54210	1965	28	would	would	MD
54210	1965	29	be	be	VB
54210	1965	30	expected	expect	VBN
54210	1965	31	from	from	IN
54210	1965	32	the	the	DT
54210	1965	33	composition	composition	NN
54210	1965	34	of	of	IN
54210	1965	35	Na_{2}H	Na_{2}H	NNP
54210	1965	36	,	,	,
54210	1965	37	Mg_{2}H_{2	Mg_{2}H_{2	NNP
54210	1965	38	}	}	-RRB-
54210	1965	39	,	,	,
54210	1965	40	&	&	CC
54210	1965	41	c.	c.	NNP
54210	1965	42	C.	C.	NNP
54210	1965	43	Winkler	Winkler	NNP
54210	1965	44	(	(	-LRB-
54210	1965	45	1891	1891	CD
54210	1965	46	)	)	-RRB-
54210	1965	47	,	,	,
54210	1965	48	on	on	IN
54210	1965	49	reducing	reduce	VBG
54210	1965	50	CeO_{2	CeO_{2	NNP
54210	1965	51	}	}	-RRB-
54210	1965	52	with	with	IN
54210	1965	53	magnesium	magnesium	NN
54210	1965	54	,	,	,
54210	1965	55	also	also	RB
54210	1965	56	remarked	remark	VBD
54210	1965	57	a	a	DT
54210	1965	58	rapid	rapid	JJ
54210	1965	59	absorption	absorption	NN
54210	1965	60	of	of	IN
54210	1965	61	hydrogen	hydrogen	NN
54210	1965	62	,	,	,
54210	1965	63	and	and	CC
54210	1965	64	showed	show	VBD
54210	1965	65	that	that	IN
54210	1965	66	a	a	DT
54210	1965	67	_	_	NNP
54210	1965	68	hydride	hydride	NN
54210	1965	69	of	of	IN
54210	1965	70	cerium	cerium	NN
54210	1965	71	_	_	NNP
54210	1965	72	,	,	,
54210	1965	73	CeH_{2	CeH_{2	NNP
54210	1965	74	}	}	-RRB-
54210	1965	75	,	,	,
54210	1965	76	corresponding	correspond	VBG
54210	1965	77	to	to	IN
54210	1965	78	CaH	CaH	NNP
54210	1965	79	,	,	,
54210	1965	80	and	and	CC
54210	1965	81	the	the	DT
54210	1965	82	other	other	JJ
54210	1965	83	similar	similar	JJ
54210	1965	84	hydrides	hydride	NNS
54210	1965	85	of	of	IN
54210	1965	86	metals	metal	NNS
54210	1965	87	of	of	IN
54210	1965	88	the	the	DT
54210	1965	89	alkaline	alkaline	NN
54210	1965	90	earths	earth	NNS
54210	1965	91	,	,	,
54210	1965	92	is	be	VBZ
54210	1965	93	formed	form	VBN
54210	1965	94	(	(	-LRB-
54210	1965	95	Chapter	Chapter	NNP
54210	1965	96	XIV	XIV	NNP
54210	1965	97	.	.	NNP
54210	1965	98	,	,	,
54210	1965	99	Note	Note	NNP
54210	1965	100	63	63	CD
54210	1965	101	)	)	-RRB-
54210	1965	102	.	.	.
54210	1966	1	The	the	DT
54210	1966	2	brevity	brevity	NN
54210	1966	3	of	of	IN
54210	1966	4	this	this	DT
54210	1966	5	work	work	NN
54210	1966	6	and	and	CC
54210	1966	7	the	the	DT
54210	1966	8	great	great	JJ
54210	1966	9	rarity	rarity	NN
54210	1966	10	of	of	IN
54210	1966	11	the	the	DT
54210	1966	12	above	above	RB
54210	1966	13	-	-	HYPH
54210	1966	14	mentioned	mention	VBN
54210	1966	15	elements	element	NNS
54210	1966	16	will	will	MD
54210	1966	17	give	give	VB
54210	1966	18	me	-PRON-	PRP
54210	1966	19	the	the	DT
54210	1966	20	right	right	NN
54210	1966	21	to	to	TO
54210	1966	22	exclude	exclude	VB
54210	1966	23	their	-PRON-	PRP$
54210	1966	24	description	description	NN
54210	1966	25	,	,	,
54210	1966	26	all	all	PDT
54210	1966	27	the	the	DT
54210	1966	28	more	more	JJR
54210	1966	29	as	as	IN
54210	1966	30	the	the	DT
54210	1966	31	principles	principle	NNS
54210	1966	32	of	of	IN
54210	1966	33	the	the	DT
54210	1966	34	periodic	periodic	JJ
54210	1966	35	system	system	NN
54210	1966	36	enable	enable	VBP
54210	1966	37	many	many	JJ
54210	1966	38	of	of	IN
54210	1966	39	their	-PRON-	PRP$
54210	1966	40	properties	property	NNS
54210	1966	41	to	to	TO
54210	1966	42	be	be	VB
54210	1966	43	foreseen	foresee	VBN
54210	1966	44	,	,	,
54210	1966	45	and	and	CC
54210	1966	46	as	as	IN
54210	1966	47	their	-PRON-	PRP$
54210	1966	48	practical	practical	JJ
54210	1966	49	uses	use	NNS
54210	1966	50	(	(	-LRB-
54210	1966	51	cerium	cerium	NN
54210	1966	52	oxalate	oxalate	NN
54210	1966	53	is	be	VBZ
54210	1966	54	used	use	VBN
54210	1966	55	in	in	IN
54210	1966	56	medicine	medicine	NN
54210	1966	57	,	,	,
54210	1966	58	and	and	CC
54210	1966	59	didymium	didymium	NN
54210	1966	60	oxide	oxide	NN
54210	1966	61	in	in	IN
54210	1966	62	the	the	DT
54210	1966	63	manufacture	manufacture	NN
54210	1966	64	of	of	IN
54210	1966	65	glass	glass	NN
54210	1966	66	,	,	,
54210	1966	67	a	a	DT
54210	1966	68	mixture	mixture	NN
54210	1966	69	of	of	IN
54210	1966	70	the	the	DT
54210	1966	71	oxides	oxide	NNS
54210	1966	72	of	of	IN
54210	1966	73	lanthanum	lanthanum	NN
54210	1966	74	and	and	CC
54210	1966	75	similar	similar	JJ
54210	1966	76	metals	metal	NNS
54210	1966	77	is	be	VBZ
54210	1966	78	employed	employ	VBN
54210	1966	79	for	for	IN
54210	1966	80	giving	give	VBG
54210	1966	81	a	a	DT
54210	1966	82	bright	bright	JJ
54210	1966	83	light	light	NN
54210	1966	84	,	,	,
54210	1966	85	as	as	IN
54210	1966	86	this	this	DT
54210	1966	87	mixture	mixture	NN
54210	1966	88	emits	emit	VBZ
54210	1966	89	a	a	DT
54210	1966	90	brilliant	brilliant	JJ
54210	1966	91	white	white	JJ
54210	1966	92	light	light	NN
54210	1966	93	when	when	WRB
54210	1966	94	brought	bring	VBN
54210	1966	95	to	to	IN
54210	1966	96	incandescence	incandescence	NN
54210	1966	97	)	)	-RRB-
54210	1966	98	are	be	VBP
54210	1966	99	very	very	RB
54210	1966	100	limited	limited	JJ
54210	1966	101	,	,	,
54210	1966	102	by	by	IN
54210	1966	103	reason	reason	NN
54210	1966	104	of	of	IN
54210	1966	105	their	-PRON-	PRP$
54210	1966	106	great	great	JJ
54210	1966	107	rarity	rarity	NN
54210	1966	108	in	in	IN
54210	1966	109	nature	nature	NN
54210	1966	110	,	,	,
54210	1966	111	and	and	CC
54210	1966	112	the	the	DT
54210	1966	113	difficulty	difficulty	NN
54210	1966	114	of	of	IN
54210	1966	115	separating	separate	VBG
54210	1966	116	them	-PRON-	PRP
54210	1966	117	from	from	IN
54210	1966	118	one	one	CD
54210	1966	119	another	another	DT
54210	1966	120	.	.	.
54210	1967	1	CHAPTER	chapter	NN
54210	1967	2	XVIII	xviii	NN
54210	1967	3	SILICON	silicon	NN
54210	1967	4	AND	and	CC
54210	1967	5	THE	the	DT
54210	1967	6	OTHER	other	JJ
54210	1967	7	ELEMENTS	element	NNS
54210	1967	8	OF	of	IN
54210	1967	9	THE	the	DT
54210	1967	10	FOURTH	FOURTH	NNP
54210	1967	11	GROUP	GROUP	NNP
54210	1967	12	Carbon	Carbon	NNP
54210	1967	13	,	,	,
54210	1967	14	which	which	WDT
54210	1967	15	gives	give	VBZ
54210	1967	16	the	the	DT
54210	1967	17	compounds	compound	NNS
54210	1967	18	CH_{4	CH_{4	NNP
54210	1967	19	}	}	-RRB-
54210	1967	20	,	,	,
54210	1967	21	and	and	CC
54210	1967	22	CO_{2	CO_{2	NNP
54210	1967	23	}	}	-RRB-
54210	1967	24	,	,	,
54210	1967	25	belongs	belong	VBZ
54210	1967	26	to	to	IN
54210	1967	27	the	the	DT
54210	1967	28	fourth	fourth	JJ
54210	1967	29	group	group	NN
54210	1967	30	of	of	IN
54210	1967	31	elements	element	NNS
54210	1967	32	.	.	.
54210	1968	1	The	the	DT
54210	1968	2	nearest	near	JJS
54210	1968	3	element	element	NN
54210	1968	4	to	to	IN
54210	1968	5	carbon	carbon	NN
54210	1968	6	is	be	VBZ
54210	1968	7	silicon	silicon	NN
54210	1968	8	,	,	,
54210	1968	9	which	which	WDT
54210	1968	10	forms	form	VBZ
54210	1968	11	the	the	DT
54210	1968	12	compounds	compound	NNS
54210	1968	13	SiH_{4	SiH_{4	NNP
54210	1968	14	}	}	-RRB-
54210	1968	15	and	and	CC
54210	1968	16	SiO_{2	SiO_{2	NNP
54210	1968	17	}	}	-RRB-
54210	1968	18	;	;	:
54210	1968	19	its	-PRON-	PRP$
54210	1968	20	relation	relation	NN
54210	1968	21	to	to	IN
54210	1968	22	carbon	carbon	NN
54210	1968	23	is	be	VBZ
54210	1968	24	like	like	IN
54210	1968	25	that	that	DT
54210	1968	26	of	of	IN
54210	1968	27	aluminium	aluminium	NN
54210	1968	28	to	to	IN
54210	1968	29	boron	boron	NN
54210	1968	30	or	or	CC
54210	1968	31	phosphorus	phosphorus	NN
54210	1968	32	to	to	IN
54210	1968	33	nitrogen	nitrogen	NN
54210	1968	34	.	.	.
54210	1969	1	As	as	IN
54210	1969	2	carbon	carbon	NN
54210	1969	3	composes	compose	VBZ
54210	1969	4	the	the	DT
54210	1969	5	principal	principal	NN
54210	1969	6	and	and	CC
54210	1969	7	most	most	RBS
54210	1969	8	essential	essential	JJ
54210	1969	9	part	part	NN
54210	1969	10	of	of	IN
54210	1969	11	animal	animal	NN
54210	1969	12	and	and	CC
54210	1969	13	vegetable	vegetable	NN
54210	1969	14	substances	substance	NNS
54210	1969	15	,	,	,
54210	1969	16	so	so	RB
54210	1969	17	is	be	VBZ
54210	1969	18	silicon	silicon	NN
54210	1969	19	almost	almost	RB
54210	1969	20	an	an	DT
54210	1969	21	invariable	invariable	JJ
54210	1969	22	component	component	NN
54210	1969	23	part	part	NN
54210	1969	24	of	of	IN
54210	1969	25	the	the	DT
54210	1969	26	rocky	rocky	JJ
54210	1969	27	formations	formation	NNS
54210	1969	28	of	of	IN
54210	1969	29	the	the	DT
54210	1969	30	earth	earth	NN
54210	1969	31	's	's	POS
54210	1969	32	crust	crust	NN
54210	1969	33	.	.	.
54210	1970	1	Silicon	Silicon	NNP
54210	1970	2	hydride	hydride	NN
54210	1970	3	,	,	,
54210	1970	4	SiH_{4	SiH_{4	NNP
54210	1970	5	}	}	-RRB-
54210	1970	6	,	,	,
54210	1970	7	like	like	IN
54210	1970	8	CH_{4	CH_{4	NNP
54210	1970	9	}	}	-RRB-
54210	1970	10	,	,	,
54210	1970	11	has	have	VBZ
54210	1970	12	no	no	DT
54210	1970	13	acid	acid	JJ
54210	1970	14	properties	property	NNS
54210	1970	15	,	,	,
54210	1970	16	but	but	CC
54210	1970	17	silica	silica	NN
54210	1970	18	,	,	,
54210	1970	19	SiO_{2	SiO_{2	NNP
54210	1970	20	}	}	-RRB-
54210	1970	21	,	,	,
54210	1970	22	shows	show	VBZ
54210	1970	23	feeble	feeble	JJ
54210	1970	24	acid	acid	NN
54210	1970	25	properties	property	NNS
54210	1970	26	like	like	IN
54210	1970	27	carbonic	carbonic	JJ
54210	1970	28	anhydride	anhydride	NN
54210	1970	29	.	.	.
54210	1971	1	In	in	IN
54210	1971	2	a	a	DT
54210	1971	3	free	free	JJ
54210	1971	4	state	state	NN
54210	1971	5	silicon	silicon	NN
54210	1971	6	is	be	VBZ
54210	1971	7	also	also	RB
54210	1971	8	a	a	DT
54210	1971	9	non	non	JJ
54210	1971	10	-	-	JJ
54210	1971	11	volatile	volatile	JJ
54210	1971	12	,	,	,
54210	1971	13	slightly	slightly	RB
54210	1971	14	energetic	energetic	JJ
54210	1971	15	non	non	JJ
54210	1971	16	-	-	JJ
54210	1971	17	metal	metal	JJ
54210	1971	18	,	,	,
54210	1971	19	like	like	IN
54210	1971	20	carbon	carbon	NN
54210	1971	21	.	.	.
54210	1972	1	Therefore	therefore	RB
54210	1972	2	the	the	DT
54210	1972	3	form	form	NN
54210	1972	4	and	and	CC
54210	1972	5	nature	nature	NN
54210	1972	6	of	of	IN
54210	1972	7	the	the	DT
54210	1972	8	compounds	compound	NNS
54210	1972	9	of	of	IN
54210	1972	10	carbon	carbon	NN
54210	1972	11	and	and	CC
54210	1972	12	silicon	silicon	NN
54210	1972	13	are	be	VBP
54210	1972	14	very	very	RB
54210	1972	15	similar	similar	JJ
54210	1972	16	.	.	.
54210	1973	1	In	in	IN
54210	1973	2	addition	addition	NN
54210	1973	3	to	to	IN
54210	1973	4	this	this	DT
54210	1973	5	resemblance	resemblance	NN
54210	1973	6	,	,	,
54210	1973	7	silicon	silicon	NN
54210	1973	8	presents	present	VBZ
54210	1973	9	one	one	CD
54210	1973	10	exceedingly	exceedingly	RB
54210	1973	11	important	important	JJ
54210	1973	12	distinction	distinction	NN
54210	1973	13	from	from	IN
54210	1973	14	carbon	carbon	NN
54210	1973	15	:	:	:
54210	1973	16	namely	namely	RB
54210	1973	17	,	,	,
54210	1973	18	the	the	DT
54210	1973	19	nature	nature	NN
54210	1973	20	of	of	IN
54210	1973	21	the	the	DT
54210	1973	22	higher	high	JJR
54210	1973	23	degree	degree	NN
54210	1973	24	of	of	IN
54210	1973	25	oxidation	oxidation	NN
54210	1973	26	.	.	.
54210	1974	1	That	that	RB
54210	1974	2	is	is	RB
54210	1974	3	,	,	,
54210	1974	4	silica	silica	NNP
54210	1974	5	,	,	,
54210	1974	6	silicon	silicon	NN
54210	1974	7	dioxide	dioxide	NNP
54210	1974	8	,	,	,
54210	1974	9	or	or	CC
54210	1974	10	silicic	silicic	NN
54210	1974	11	anhydride	anhydride	NN
54210	1974	12	,	,	,
54210	1974	13	SiO_{2	SiO_{2	NNP
54210	1974	14	}	}	-RRB-
54210	1974	15	is	be	VBZ
54210	1974	16	a	a	DT
54210	1974	17	solid	solid	JJ
54210	1974	18	,	,	,
54210	1974	19	non	non	JJ
54210	1974	20	-	-	JJ
54210	1974	21	volatile	volatile	JJ
54210	1974	22	,	,	,
54210	1974	23	and	and	CC
54210	1974	24	exceedingly	exceedingly	RB
54210	1974	25	infusible	infusible	JJ
54210	1974	26	substance	substance	NN
54210	1974	27	,	,	,
54210	1974	28	very	very	RB
54210	1974	29	unlike	unlike	IN
54210	1974	30	carbonic	carbonic	JJ
54210	1974	31	anhydride	anhydride	NN
54210	1974	32	,	,	,
54210	1974	33	CO_{2	CO_{2	NNP
54210	1974	34	}	}	-RRB-
54210	1974	35	,	,	,
54210	1974	36	which	which	WDT
54210	1974	37	is	be	VBZ
54210	1974	38	a	a	DT
54210	1974	39	gas	gas	NN
54210	1974	40	.	.	.
54210	1975	1	This	this	DT
54210	1975	2	expresses	express	VBZ
54210	1975	3	the	the	DT
54210	1975	4	essential	essential	JJ
54210	1975	5	peculiarity	peculiarity	NN
54210	1975	6	of	of	IN
54210	1975	7	silicon	silicon	NN
54210	1975	8	.	.	.
54210	1976	1	The	the	DT
54210	1976	2	cause	cause	NN
54210	1976	3	of	of	IN
54210	1976	4	this	this	DT
54210	1976	5	distinction	distinction	NN
54210	1976	6	may	may	MD
54210	1976	7	be	be	VB
54210	1976	8	most	most	RBS
54210	1976	9	probably	probably	RB
54210	1976	10	sought	seek	VBN
54210	1976	11	for	for	IN
54210	1976	12	in	in	IN
54210	1976	13	the	the	DT
54210	1976	14	polymeric	polymeric	JJ
54210	1976	15	composition	composition	NN
54210	1976	16	of	of	IN
54210	1976	17	silica	silica	NN
54210	1976	18	compared	compare	VBN
54210	1976	19	with	with	IN
54210	1976	20	carbonic	carbonic	JJ
54210	1976	21	anhydride	anhydride	NN
54210	1976	22	.	.	.
54210	1977	1	The	the	DT
54210	1977	2	molecule	molecule	NN
54210	1977	3	of	of	IN
54210	1977	4	carbonic	carbonic	JJ
54210	1977	5	anhydride	anhydride	NN
54210	1977	6	contains	contain	VBZ
54210	1977	7	CO_{2	CO_{2	NNP
54210	1977	8	}	}	-RRB-
54210	1977	9	,	,	,
54210	1977	10	as	as	IN
54210	1977	11	seen	see	VBN
54210	1977	12	by	by	IN
54210	1977	13	the	the	DT
54210	1977	14	density	density	NN
54210	1977	15	of	of	IN
54210	1977	16	this	this	DT
54210	1977	17	gas	gas	NN
54210	1977	18	.	.	.
54210	1978	1	The	the	DT
54210	1978	2	molecular	molecular	JJ
54210	1978	3	weight	weight	NN
54210	1978	4	and	and	CC
54210	1978	5	vapour	vapour	JJ
54210	1978	6	density	density	NN
54210	1978	7	of	of	IN
54210	1978	8	silica	silica	NNP
54210	1978	9	,	,	,
54210	1978	10	were	be	VBD
54210	1978	11	it	-PRON-	PRP
54210	1978	12	volatile	volatile	JJ
54210	1978	13	,	,	,
54210	1978	14	would	would	MD
54210	1978	15	probably	probably	RB
54210	1978	16	correspond	correspond	VB
54210	1978	17	with	with	IN
54210	1978	18	the	the	DT
54210	1978	19	formula	formula	NN
54210	1978	20	SiO_{2	SiO_{2	NNP
54210	1978	21	}	}	-RRB-
54210	1978	22	,	,	,
54210	1978	23	but	but	CC
54210	1978	24	it	-PRON-	PRP
54210	1978	25	might	may	MD
54210	1978	26	be	be	VB
54210	1978	27	imagined	imagine	VBN
54210	1978	28	that	that	IN
54210	1978	29	it	-PRON-	PRP
54210	1978	30	would	would	MD
54210	1978	31	correspond	correspond	VB
54210	1978	32	to	to	IN
54210	1978	33	a	a	DT
54210	1978	34	far	far	RB
54210	1978	35	higher	high	JJR
54210	1978	36	atomic	atomic	JJ
54210	1978	37	weight	weight	NN
54210	1978	38	of	of	IN
54210	1978	39	Si_{_n_}O_{2_n	Si_{_n_}O_{2_n	NNP
54210	1978	40	_	_	NNP
54210	1978	41	}	}	-RRB-
54210	1978	42	,	,	,
54210	1978	43	principally	principally	RB
54210	1978	44	from	from	IN
54210	1978	45	the	the	DT
54210	1978	46	fact	fact	NN
54210	1978	47	that	that	IN
54210	1978	48	SiH_{4	SiH_{4	NNP
54210	1978	49	}	}	-RRB-
54210	1978	50	is	be	VBZ
54210	1978	51	a	a	DT
54210	1978	52	gas	gas	NN
54210	1978	53	like	like	IN
54210	1978	54	CH_{4	CH_{4	NNP
54210	1978	55	}	}	-RRB-
54210	1978	56	,	,	,
54210	1978	57	and	and	CC
54210	1978	58	SiCl_{4	sicl_{4	JJ
54210	1978	59	}	}	-RRB-
54210	1978	60	is	be	VBZ
54210	1978	61	a	a	DT
54210	1978	62	liquid	liquid	JJ
54210	1978	63	and	and	CC
54210	1978	64	volatile	volatile	JJ
54210	1978	65	,	,	,
54210	1978	66	boiling	boil	VBG
54210	1978	67	at	at	IN
54210	1978	68	57	57	CD
54210	1978	69	°	°	NNS
54210	1978	70	--that	--that	RB
54210	1978	71	is	be	VBZ
54210	1978	72	,	,	,
54210	1978	73	even	even	RB
54210	1978	74	lower	low	JJR
54210	1978	75	than	than	IN
54210	1978	76	CCl_{4	CCl_{4	NNP
54210	1978	77	}	}	-RRB-
54210	1978	78	,	,	,
54210	1978	79	which	which	WDT
54210	1978	80	boils	boil	VBZ
54210	1978	81	at	at	IN
54210	1978	82	76	76	CD
54210	1978	83	°	°	NNS
54210	1978	84	.	.	.
54210	1979	1	In	in	IN
54210	1979	2	general	general	JJ
54210	1979	3	,	,	,
54210	1979	4	analogous	analogous	JJ
54210	1979	5	compounds	compound	NNS
54210	1979	6	of	of	IN
54210	1979	7	silicon	silicon	NN
54210	1979	8	and	and	CC
54210	1979	9	carbon	carbon	NN
54210	1979	10	have	have	VBP
54210	1979	11	nearly	nearly	RB
54210	1979	12	the	the	DT
54210	1979	13	same	same	JJ
54210	1979	14	boiling	boiling	NN
54210	1979	15	points	point	NNS
54210	1979	16	if	if	IN
54210	1979	17	they	-PRON-	PRP
54210	1979	18	are	be	VBP
54210	1979	19	liquid	liquid	JJ
54210	1979	20	and	and	CC
54210	1979	21	volatile	volatile	JJ
54210	1979	22	.	.	.
54210	1980	1	[	[	-LRB-
54210	1980	2	1	1	LS
54210	1980	3	]	]	-RRB-
54210	1980	4	From	from	IN
54210	1980	5	this	this	DT
54210	1980	6	it	-PRON-	PRP
54210	1980	7	might	may	MD
54210	1980	8	be	be	VB
54210	1980	9	expected	expect	VBN
54210	1980	10	that	that	IN
54210	1980	11	silicic	silicic	NN
54210	1980	12	anhydride	anhydride	NN
54210	1980	13	,	,	,
54210	1980	14	SiO_{2	SiO_{2	NNP
54210	1980	15	}	}	-RRB-
54210	1980	16	,	,	,
54210	1980	17	would	would	MD
54210	1980	18	be	be	VB
54210	1980	19	a	a	DT
54210	1980	20	gas	gas	NN
54210	1980	21	like	like	IN
54210	1980	22	carbonic	carbonic	JJ
54210	1980	23	anhydride	anhydride	NN
54210	1980	24	,	,	,
54210	1980	25	whilst	whilst	IN
54210	1980	26	in	in	IN
54210	1980	27	reality	reality	NN
54210	1980	28	silica	silica	NN
54210	1980	29	is	be	VBZ
54210	1980	30	a	a	DT
54210	1980	31	hard	hard	JJ
54210	1980	32	non	non	JJ
54210	1980	33	-	-	JJ
54210	1980	34	volatile	volatile	JJ
54210	1980	35	substance,[1	substance,[1	PRP
54210	1980	36	bis	bis	JJ
54210	1980	37	]	]	-RRB-
54210	1980	38	and	and	CC
54210	1980	39	therefore	therefore	RB
54210	1980	40	it	-PRON-	PRP
54210	1980	41	may	may	MD
54210	1980	42	with	with	IN
54210	1980	43	great	great	JJ
54210	1980	44	certainty	certainty	NN
54210	1980	45	be	be	VB
54210	1980	46	considered	consider	VBN
54210	1980	47	that	that	IN
54210	1980	48	in	in	IN
54210	1980	49	this	this	DT
54210	1980	50	condition	condition	NN
54210	1980	51	it	-PRON-	PRP
54210	1980	52	is	be	VBZ
54210	1980	53	polymeric	polymeric	JJ
54210	1980	54	with	with	IN
54210	1980	55	SiO_{2	SiO_{2	NNP
54210	1980	56	}	}	-RRB-
54210	1980	57	,	,	,
54210	1980	58	as	as	IN
54210	1980	59	on	on	IN
54210	1980	60	polymerisation	polymerisation	NN
54210	1980	61	--	--	:
54210	1980	62	for	for	IN
54210	1980	63	instance	instance	NN
54210	1980	64	,	,	,
54210	1980	65	when	when	WRB
54210	1980	66	cyanogen	cyanogen	NNP
54210	1980	67	passes	pass	VBZ
54210	1980	68	into	into	IN
54210	1980	69	paracyanogen	paracyanogen	NNP
54210	1980	70	,	,	,
54210	1980	71	or	or	CC
54210	1980	72	hydrocyanic	hydrocyanic	JJ
54210	1980	73	acid	acid	NN
54210	1980	74	into	into	IN
54210	1980	75	cyanuric	cyanuric	NN
54210	1980	76	acid	acid	NN
54210	1980	77	(	(	-LRB-
54210	1980	78	Chapter	Chapter	NNP
54210	1980	79	IX	IX	NNP
54210	1980	80	.	.	.
54210	1980	81	)	)	-RRB-
54210	1981	1	--very	--very	NN
54210	1981	2	frequently	frequently	RB
54210	1981	3	gaseous	gaseous	JJ
54210	1981	4	or	or	CC
54210	1981	5	volatile	volatile	JJ
54210	1981	6	substances	substance	NNS
54210	1981	7	change	change	VBP
54210	1981	8	into	into	IN
54210	1981	9	solid	solid	JJ
54210	1981	10	,	,	,
54210	1981	11	non	non	JJ
54210	1981	12	-	-	JJ
54210	1981	13	volatile	volatile	JJ
54210	1981	14	,	,	,
54210	1981	15	and	and	CC
54210	1981	16	physically	physically	RB
54210	1981	17	denser	denser	VB
54210	1981	18	and	and	CC
54210	1981	19	more	more	RBR
54210	1981	20	complex	complex	JJ
54210	1981	21	substances	substance	NNS
54210	1981	22	.	.	.
54210	1982	1	[	[	-LRB-
54210	1982	2	2	2	LS
54210	1982	3	]	]	-RRB-
54210	1982	4	We	-PRON-	PRP
54210	1982	5	will	will	MD
54210	1982	6	first	first	RB
54210	1982	7	make	make	VB
54210	1982	8	acquaintance	acquaintance	NN
54210	1982	9	with	with	IN
54210	1982	10	free	free	JJ
54210	1982	11	silicon	silicon	NN
54210	1982	12	and	and	CC
54210	1982	13	its	-PRON-	PRP$
54210	1982	14	volatile	volatile	JJ
54210	1982	15	compounds	compound	NNS
54210	1982	16	,	,	,
54210	1982	17	as	as	IN
54210	1982	18	substances	substance	NNS
54210	1982	19	in	in	IN
54210	1982	20	which	which	WDT
54210	1982	21	the	the	DT
54210	1982	22	analogy	analogy	NN
54210	1982	23	of	of	IN
54210	1982	24	silicon	silicon	NN
54210	1982	25	with	with	IN
54210	1982	26	carbon	carbon	NN
54210	1982	27	is	be	VBZ
54210	1982	28	shown	show	VBN
54210	1982	29	,	,	,
54210	1982	30	not	not	RB
54210	1982	31	only	only	RB
54210	1982	32	in	in	IN
54210	1982	33	a	a	DT
54210	1982	34	chemical	chemical	NN
54210	1982	35	but	but	CC
54210	1982	36	also	also	RB
54210	1982	37	in	in	IN
54210	1982	38	a	a	DT
54210	1982	39	physical	physical	JJ
54210	1982	40	sense	sense	NN
54210	1982	41	.	.	.
54210	1983	1	[	[	-LRB-
54210	1983	2	3	3	CD
54210	1983	3	]	]	-RRB-
54210	1983	4	[	[	-LRB-
54210	1983	5	1	1	CD
54210	1983	6	]	]	-RRB-
54210	1983	7	Chloroform	chloroform	NN
54210	1983	8	,	,	,
54210	1983	9	CHCl_{3	chcl_{3	NN
54210	1983	10	}	}	-RRB-
54210	1983	11	,	,	,
54210	1983	12	boils	boil	VBZ
54210	1983	13	at	at	IN
54210	1983	14	60	60	CD
54210	1983	15	°	°	NNS
54210	1983	16	,	,	,
54210	1983	17	and	and	CC
54210	1983	18	silicon	silicon	NN
54210	1983	19	chloroform	chloroform	NNP
54210	1983	20	,	,	,
54210	1983	21	SiHCl_{3	SiHCl_{3	NNP
54210	1983	22	}	}	-RRB-
54210	1983	23	,	,	,
54210	1983	24	at	at	IN
54210	1983	25	34	34	CD
54210	1983	26	°	°	NNS
54210	1983	27	;	;	:
54210	1983	28	silicon	silicon	NN
54210	1983	29	ethyl	ethyl	NNP
54210	1983	30	,	,	,
54210	1983	31	Si(C_{2}H_{5})_{4	Si(C_{2}H_{5})_{4	NNP
54210	1983	32	}	}	-RRB-
54210	1983	33	,	,	,
54210	1983	34	boils	boil	VBZ
54210	1983	35	at	at	IN
54210	1983	36	about	about	IN
54210	1983	37	150	150	CD
54210	1983	38	°	°	NNS
54210	1983	39	,	,	,
54210	1983	40	and	and	CC
54210	1983	41	its	-PRON-	PRP$
54210	1983	42	corresponding	corresponding	JJ
54210	1983	43	carbon	carbon	NN
54210	1983	44	compound	compound	NN
54210	1983	45	,	,	,
54210	1983	46	C(C_{2}H_{5})_{4	c(c_{2}h_{5})_{4	JJ
54210	1983	47	}	}	-RRB-
54210	1983	48	,	,	,
54210	1983	49	at	at	IN
54210	1983	50	about	about	RB
54210	1983	51	120	120	CD
54210	1983	52	°	°	NNS
54210	1983	53	;	;	:
54210	1983	54	ethyl	ethyl	NN
54210	1983	55	orthosilicate	orthosilicate	NNP
54210	1983	56	,	,	,
54210	1983	57	Si(OC_{2}H_{5})_{4	Si(OC_{2}H_{5})_{4	NNP
54210	1983	58	}	}	-RRB-
54210	1983	59	,	,	,
54210	1983	60	boils	boil	VBZ
54210	1983	61	at	at	IN
54210	1983	62	160	160	CD
54210	1983	63	°	°	NNS
54210	1983	64	,	,	,
54210	1983	65	and	and	CC
54210	1983	66	ethyl	ethyl	NN
54210	1983	67	orthocarbonate	orthocarbonate	NN
54210	1983	68	,	,	,
54210	1983	69	C(OC_{2}H_{5})_{4	C(OC_{2}H_{5})_{4	NNP
54210	1983	70	}	}	-RRB-
54210	1983	71	,	,	,
54210	1983	72	at	at	IN
54210	1983	73	158	158	CD
54210	1983	74	°	°	NNS
54210	1983	75	.	.	.
54210	1984	1	The	the	DT
54210	1984	2	specific	specific	JJ
54210	1984	3	volumes	volume	NNS
54210	1984	4	in	in	IN
54210	1984	5	a	a	DT
54210	1984	6	liquid	liquid	JJ
54210	1984	7	state	state	NN
54210	1984	8	--	--	:
54210	1984	9	that	that	RB
54210	1984	10	is	is	RB
54210	1984	11	,	,	,
54210	1984	12	those	those	DT
54210	1984	13	of	of	IN
54210	1984	14	the	the	DT
54210	1984	15	silicon	silicon	NN
54210	1984	16	compounds	compound	NNS
54210	1984	17	--	--	:
54210	1984	18	generally	generally	RB
54210	1984	19	are	be	VBP
54210	1984	20	slightly	slightly	RB
54210	1984	21	greater	great	JJR
54210	1984	22	than	than	IN
54210	1984	23	those	those	DT
54210	1984	24	of	of	IN
54210	1984	25	the	the	DT
54210	1984	26	carbon	carbon	NN
54210	1984	27	compounds	compound	NNS
54210	1984	28	;	;	,
54210	1984	29	for	for	IN
54210	1984	30	example	example	NN
54210	1984	31	,	,	,
54210	1984	32	the	the	DT
54210	1984	33	volumes	volume	NNS
54210	1984	34	of	of	IN
54210	1984	35	CCl_{4	CCl_{4	NNP
54210	1984	36	}	}	-RRB-
54210	1984	37	=	=	SYM
54210	1984	38	94	94	CD
54210	1984	39	,	,	,
54210	1984	40	SiCl_{4	sicl_{4	JJ
54210	1984	41	}	}	-RRB-
54210	1984	42	=	=	SYM
54210	1984	43	112	112	CD
54210	1984	44	,	,	,
54210	1984	45	CHCl_{3	chcl_{3	NN
54210	1984	46	}	}	-RRB-
54210	1984	47	=	=	SYM
54210	1984	48	81	81	CD
54210	1984	49	,	,	,
54210	1984	50	SiHCl_{3	SiHCl_{3	NNP
54210	1984	51	}	}	-RRB-
54210	1984	52	=	=	SYM
54210	1984	53	82	82	CD
54210	1984	54	,	,	,
54210	1984	55	of	of	IN
54210	1984	56	C(OC_{2}H_{5})_{4	C(OC_{2}H_{5})_{4	NNP
54210	1984	57	}	}	-RRB-
54210	1984	58	=	=	SYM
54210	1984	59	186	186	CD
54210	1984	60	,	,	,
54210	1984	61	and	and	CC
54210	1984	62	Si(OC_{2}H_{5})_{4	Si(OC_{2}H_{5})_{4	NNP
54210	1984	63	}	}	-RRB-
54210	1984	64	=	=	SYM
54210	1984	65	201	201	CD
54210	1984	66	.	.	.
54210	1985	1	The	the	DT
54210	1985	2	corresponding	corresponding	JJ
54210	1985	3	salts	salt	NNS
54210	1985	4	have	have	VBP
54210	1985	5	also	also	RB
54210	1985	6	nearly	nearly	RB
54210	1985	7	equal	equal	JJ
54210	1985	8	specific	specific	JJ
54210	1985	9	volumes	volume	NNS
54210	1985	10	;	;	:
54210	1985	11	for	for	IN
54210	1985	12	example	example	NN
54210	1985	13	,	,	,
54210	1985	14	CaCO_{3	CaCO_{3	NNP
54210	1985	15	}	}	-RRB-
54210	1985	16	=	=	SYM
54210	1985	17	37	37	CD
54210	1985	18	,	,	,
54210	1985	19	CaSiO_{3	casio_{3	LS
54210	1985	20	}	}	-RRB-
54210	1985	21	=	=	SYM
54210	1985	22	41	41	CD
54210	1985	23	.	.	.
54210	1986	1	It	-PRON-	PRP
54210	1986	2	is	be	VBZ
54210	1986	3	impossible	impossible	JJ
54210	1986	4	to	to	TO
54210	1986	5	compare	compare	VB
54210	1986	6	SiO_{2	SiO_{2	NNP
54210	1986	7	}	}	-RRB-
54210	1986	8	and	and	CC
54210	1986	9	CO_{2	CO_{2	NNP
54210	1986	10	}	}	-RRB-
54210	1986	11	,	,	,
54210	1986	12	because	because	IN
54210	1986	13	their	-PRON-	PRP$
54210	1986	14	physical	physical	JJ
54210	1986	15	states	state	NNS
54210	1986	16	are	be	VBP
54210	1986	17	so	so	RB
54210	1986	18	widely	widely	RB
54210	1986	19	different	different	JJ
54210	1986	20	.	.	.
54210	1987	1	[	[	-LRB-
54210	1987	2	1	1	CD
54210	1987	3	bis	bis	NN
54210	1987	4	]	]	-RRB-
54210	1987	5	But	but	CC
54210	1987	6	silica	silica	NN
54210	1987	7	fuses	fuse	NNS
54210	1987	8	and	and	CC
54210	1987	9	volatilises	volatilise	NNS
54210	1987	10	(	(	-LRB-
54210	1987	11	Moissan	Moissan	NNP
54210	1987	12	)	)	-RRB-
54210	1987	13	in	in	IN
54210	1987	14	the	the	DT
54210	1987	15	heat	heat	NN
54210	1987	16	of	of	IN
54210	1987	17	the	the	DT
54210	1987	18	electric	electric	JJ
54210	1987	19	furnace	furnace	NN
54210	1987	20	,	,	,
54210	1987	21	about	about	RB
54210	1987	22	3000	3000	CD
54210	1987	23	°	°	NNS
54210	1987	24	,	,	,
54210	1987	25	SiO_{2	SiO_{2	NNP
54210	1987	26	}	}	-RRB-
54210	1987	27	is	be	VBZ
54210	1987	28	also	also	RB
54210	1987	29	partially	partially	RB
54210	1987	30	volatile	volatile	JJ
54210	1987	31	at	at	IN
54210	1987	32	the	the	DT
54210	1987	33	temperature	temperature	NN
54210	1987	34	attained	attain	VBN
54210	1987	35	in	in	IN
54210	1987	36	the	the	DT
54210	1987	37	flame	flame	NN
54210	1987	38	of	of	IN
54210	1987	39	detonating	detonate	VBG
54210	1987	40	gas	gas	NN
54210	1987	41	(	(	-LRB-
54210	1987	42	Cremer	Cremer	NNP
54210	1987	43	,	,	,
54210	1987	44	1892	1892	CD
54210	1987	45	)	)	-RRB-
54210	1987	46	.	.	.
54210	1988	1	[	[	-LRB-
54210	1988	2	2	2	LS
54210	1988	3	]	]	-RRB-
54210	1988	4	A	a	DT
54210	1988	5	property	property	NN
54210	1988	6	of	of	IN
54210	1988	7	intercombination	intercombination	NN
54210	1988	8	is	be	VBZ
54210	1988	9	observable	observable	JJ
54210	1988	10	in	in	IN
54210	1988	11	the	the	DT
54210	1988	12	atoms	atom	NNS
54210	1988	13	of	of	IN
54210	1988	14	carbon	carbon	NN
54210	1988	15	,	,	,
54210	1988	16	and	and	CC
54210	1988	17	a	a	DT
54210	1988	18	faculty	faculty	NN
54210	1988	19	for	for	IN
54210	1988	20	intercombination	intercombination	NN
54210	1988	21	,	,	,
54210	1988	22	or	or	CC
54210	1988	23	polymerisation	polymerisation	NN
54210	1988	24	,	,	,
54210	1988	25	is	be	VBZ
54210	1988	26	also	also	RB
54210	1988	27	seen	see	VBN
54210	1988	28	in	in	IN
54210	1988	29	the	the	DT
54210	1988	30	unsaturated	unsaturated	JJ
54210	1988	31	hydrocarbons	hydrocarbon	NNS
54210	1988	32	and	and	CC
54210	1988	33	carbon	carbon	NN
54210	1988	34	compounds	compound	NNS
54210	1988	35	in	in	IN
54210	1988	36	general	general	JJ
54210	1988	37	.	.	.
54210	1989	1	In	in	IN
54210	1989	2	silicon	silicon	NN
54210	1989	3	a	a	DT
54210	1989	4	property	property	NN
54210	1989	5	of	of	IN
54210	1989	6	the	the	DT
54210	1989	7	same	same	JJ
54210	1989	8	nature	nature	NN
54210	1989	9	is	be	VBZ
54210	1989	10	found	find	VBN
54210	1989	11	to	to	TO
54210	1989	12	be	be	VB
54210	1989	13	particularly	particularly	RB
54210	1989	14	developed	develop	VBN
54210	1989	15	in	in	IN
54210	1989	16	silica	silica	NN
54210	1989	17	,	,	,
54210	1989	18	SiO_{2	SiO_{2	NNP
54210	1989	19	}	}	-RRB-
54210	1989	20	,	,	,
54210	1989	21	which	which	WDT
54210	1989	22	is	be	VBZ
54210	1989	23	not	not	RB
54210	1989	24	the	the	DT
54210	1989	25	case	case	NN
54210	1989	26	with	with	IN
54210	1989	27	carbonic	carbonic	JJ
54210	1989	28	anhydride	anhydride	NN
54210	1989	29	.	.	.
54210	1990	1	The	the	DT
54210	1990	2	faculty	faculty	NN
54210	1990	3	of	of	IN
54210	1990	4	the	the	DT
54210	1990	5	molecules	molecule	NNS
54210	1990	6	of	of	IN
54210	1990	7	silica	silica	NNP
54210	1990	8	for	for	IN
54210	1990	9	combining	combine	VBG
54210	1990	10	both	both	DT
54210	1990	11	with	with	IN
54210	1990	12	other	other	JJ
54210	1990	13	molecules	molecule	NNS
54210	1990	14	and	and	CC
54210	1990	15	among	among	IN
54210	1990	16	themselves	-PRON-	PRP
54210	1990	17	is	be	VBZ
54210	1990	18	exhibited	exhibit	VBN
54210	1990	19	in	in	IN
54210	1990	20	the	the	DT
54210	1990	21	formation	formation	NN
54210	1990	22	of	of	IN
54210	1990	23	most	most	JJS
54210	1990	24	varied	varied	JJ
54210	1990	25	compounds	compound	NNS
54210	1990	26	with	with	IN
54210	1990	27	bases	basis	NNS
54210	1990	28	,	,	,
54210	1990	29	in	in	IN
54210	1990	30	the	the	DT
54210	1990	31	formation	formation	NN
54210	1990	32	of	of	IN
54210	1990	33	hydrates	hydrate	NNS
54210	1990	34	with	with	IN
54210	1990	35	a	a	DT
54210	1990	36	gradually	gradually	RB
54210	1990	37	decreasing	decrease	VBG
54210	1990	38	proportion	proportion	NN
54210	1990	39	of	of	IN
54210	1990	40	water	water	NN
54210	1990	41	down	down	RP
54210	1990	42	to	to	IN
54210	1990	43	anhydrous	anhydrous	JJ
54210	1990	44	silica	silica	NN
54210	1990	45	,	,	,
54210	1990	46	in	in	IN
54210	1990	47	the	the	DT
54210	1990	48	colloid	colloid	NN
54210	1990	49	nature	nature	NN
54210	1990	50	of	of	IN
54210	1990	51	the	the	DT
54210	1990	52	hydrate	hydrate	NN
54210	1990	53	(	(	-LRB-
54210	1990	54	the	the	DT
54210	1990	55	molecules	molecule	NNS
54210	1990	56	of	of	IN
54210	1990	57	colloids	colloid	NNS
54210	1990	58	are	be	VBP
54210	1990	59	always	always	RB
54210	1990	60	complex	complex	JJ
54210	1990	61	)	)	-RRB-
54210	1990	62	,	,	,
54210	1990	63	in	in	IN
54210	1990	64	the	the	DT
54210	1990	65	formation	formation	NN
54210	1990	66	of	of	IN
54210	1990	67	polymeric	polymeric	JJ
54210	1990	68	ethereal	ethereal	NN
54210	1990	69	salts	salt	NNS
54210	1990	70	,	,	,
54210	1990	71	and	and	CC
54210	1990	72	in	in	IN
54210	1990	73	many	many	JJ
54210	1990	74	other	other	JJ
54210	1990	75	properties	property	NNS
54210	1990	76	which	which	WDT
54210	1990	77	will	will	MD
54210	1990	78	be	be	VB
54210	1990	79	considered	consider	VBN
54210	1990	80	in	in	IN
54210	1990	81	the	the	DT
54210	1990	82	sequel	sequel	NN
54210	1990	83	.	.	.
54210	1991	1	Having	have	VBG
54210	1991	2	come	come	VBN
54210	1991	3	to	to	IN
54210	1991	4	this	this	DT
54210	1991	5	conclusion	conclusion	NN
54210	1991	6	as	as	IN
54210	1991	7	to	to	IN
54210	1991	8	the	the	DT
54210	1991	9	polymeric	polymeric	JJ
54210	1991	10	state	state	NN
54210	1991	11	of	of	IN
54210	1991	12	silica	silica	NN
54210	1991	13	since	since	IN
54210	1991	14	the	the	DT
54210	1991	15	years	year	NNS
54210	1991	16	1850	1850	CD
54210	1991	17	-	-	SYM
54210	1991	18	1860	1860	CD
54210	1991	19	,	,	,
54210	1991	20	I	-PRON-	PRP
54210	1991	21	have	have	VBP
54210	1991	22	found	find	VBN
54210	1991	23	it	-PRON-	PRP
54210	1991	24	to	to	TO
54210	1991	25	be	be	VB
54210	1991	26	confirmed	confirm	VBN
54210	1991	27	by	by	IN
54210	1991	28	all	all	DT
54210	1991	29	subsequent	subsequent	JJ
54210	1991	30	researches	research	NNS
54210	1991	31	on	on	IN
54210	1991	32	the	the	DT
54210	1991	33	compounds	compound	NNS
54210	1991	34	of	of	IN
54210	1991	35	silica	silica	NN
54210	1991	36	,	,	,
54210	1991	37	and	and	CC
54210	1991	38	,	,	,
54210	1991	39	if	if	IN
54210	1991	40	I	-PRON-	PRP
54210	1991	41	mistake	mistake	VBP
54210	1991	42	not	not	RB
54210	1991	43	,	,	,
54210	1991	44	this	this	DT
54210	1991	45	view	view	NN
54210	1991	46	has	have	VBZ
54210	1991	47	now	now	RB
54210	1991	48	been	be	VBN
54210	1991	49	very	very	RB
54210	1991	50	generally	generally	RB
54210	1991	51	accepted	accept	VBN
54210	1991	52	.	.	.
54210	1992	1	[	[	-LRB-
54210	1992	2	3	3	LS
54210	1992	3	]	]	-RRB-
54210	1992	4	It	-PRON-	PRP
54210	1992	5	was	be	VBD
54210	1992	6	only	only	RB
54210	1992	7	after	after	IN
54210	1992	8	Gerhardt	Gerhardt	NNP
54210	1992	9	,	,	,
54210	1992	10	and	and	CC
54210	1992	11	in	in	IN
54210	1992	12	general	general	JJ
54210	1992	13	subsequently	subsequently	RB
54210	1992	14	to	to	IN
54210	1992	15	the	the	DT
54210	1992	16	establishment	establishment	NN
54210	1992	17	of	of	IN
54210	1992	18	the	the	DT
54210	1992	19	true	true	JJ
54210	1992	20	atomic	atomic	JJ
54210	1992	21	weights	weight	NNS
54210	1992	22	of	of	IN
54210	1992	23	the	the	DT
54210	1992	24	elements	element	NNS
54210	1992	25	(	(	-LRB-
54210	1992	26	Chapter	Chapter	NNP
54210	1992	27	VII	VII	NNP
54210	1992	28	.	.	.
54210	1993	1	)	)	-RRB-
54210	1993	2	,	,	,
54210	1993	3	that	that	IN
54210	1993	4	a	a	DT
54210	1993	5	true	true	JJ
54210	1993	6	idea	idea	NN
54210	1993	7	of	of	IN
54210	1993	8	the	the	DT
54210	1993	9	atomic	atomic	JJ
54210	1993	10	weight	weight	NNP
54210	1993	11	of	of	IN
54210	1993	12	silicon	silicon	NNP
54210	1993	13	and	and	CC
54210	1993	14	of	of	IN
54210	1993	15	the	the	DT
54210	1993	16	composition	composition	NN
54210	1993	17	of	of	IN
54210	1993	18	silica	silica	NNP
54210	1993	19	was	be	VBD
54210	1993	20	arrived	arrive	VBN
54210	1993	21	at	at	IN
54210	1993	22	from	from	IN
54210	1993	23	the	the	DT
54210	1993	24	fact	fact	NN
54210	1993	25	that	that	IN
54210	1993	26	the	the	DT
54210	1993	27	molecules	molecule	NNS
54210	1993	28	of	of	IN
54210	1993	29	SiCl_{4	SiCl_{4	NNP
54210	1993	30	}	}	-RRB-
54210	1993	31	,	,	,
54210	1993	32	SiF_{4	SiF_{4	NNP
54210	1993	33	}	}	-RRB-
54210	1993	34	,	,	,
54210	1993	35	Si(OC_{2}H_{5})_{4	Si(OC_{2}H_{5})_{4	NNP
54210	1993	36	}	}	-RRB-
54210	1993	37	,	,	,
54210	1993	38	&	&	CC
54210	1993	39	c.	c.	NNP
54210	1993	40	,	,	,
54210	1993	41	never	never	RB
54210	1993	42	contain	contain	VBP
54210	1993	43	less	less	JJR
54210	1993	44	than	than	IN
54210	1993	45	28	28	CD
54210	1993	46	parts	part	NNS
54210	1993	47	of	of	IN
54210	1993	48	silicon	silicon	NN
54210	1993	49	.	.	.
54210	1994	1	The	the	DT
54210	1994	2	question	question	NN
54210	1994	3	_	_	NNP
54210	1994	4	of	of	IN
54210	1994	5	the	the	DT
54210	1994	6	composition	composition	NN
54210	1994	7	of	of	IN
54210	1994	8	silica	silica	NNP
54210	1994	9	_	_	NNP
54210	1994	10	was	be	VBD
54210	1994	11	long	long	RB
54210	1994	12	the	the	DT
54210	1994	13	subject	subject	NN
54210	1994	14	of	of	IN
54210	1994	15	the	the	DT
54210	1994	16	most	most	RBS
54210	1994	17	contradictory	contradictory	JJ
54210	1994	18	statements	statement	NNS
54210	1994	19	in	in	IN
54210	1994	20	the	the	DT
54210	1994	21	history	history	NN
54210	1994	22	of	of	IN
54210	1994	23	science	science	NN
54210	1994	24	.	.	.
54210	1995	1	In	in	IN
54210	1995	2	the	the	DT
54210	1995	3	last	last	JJ
54210	1995	4	century	century	NN
54210	1995	5	Pott	Pott	NNP
54210	1995	6	,	,	,
54210	1995	7	Bergmann	Bergmann	NNP
54210	1995	8	,	,	,
54210	1995	9	and	and	CC
54210	1995	10	Scheele	Scheele	NNP
54210	1995	11	distinguished	distinguish	VBD
54210	1995	12	silica	silica	NNP
54210	1995	13	from	from	IN
54210	1995	14	alumina	alumina	NNP
54210	1995	15	and	and	CC
54210	1995	16	lime	lime	NN
54210	1995	17	.	.	.
54210	1996	1	In	in	IN
54210	1996	2	the	the	DT
54210	1996	3	beginning	beginning	NN
54210	1996	4	of	of	IN
54210	1996	5	the	the	DT
54210	1996	6	present	present	JJ
54210	1996	7	century	century	NN
54210	1996	8	Smithson	Smithson	NNP
54210	1996	9	for	for	IN
54210	1996	10	the	the	DT
54210	1996	11	first	first	JJ
54210	1996	12	time	time	NN
54210	1996	13	expressed	express	VBD
54210	1996	14	the	the	DT
54210	1996	15	opinion	opinion	NN
54210	1996	16	that	that	IN
54210	1996	17	silica	silica	NNP
54210	1996	18	was	be	VBD
54210	1996	19	an	an	DT
54210	1996	20	acid	acid	NN
54210	1996	21	,	,	,
54210	1996	22	and	and	CC
54210	1996	23	the	the	DT
54210	1996	24	minerals	mineral	NNS
54210	1996	25	of	of	IN
54210	1996	26	rocks	rock	NNS
54210	1996	27	salts	salt	NNS
54210	1996	28	of	of	IN
54210	1996	29	this	this	DT
54210	1996	30	acid	acid	NN
54210	1996	31	.	.	.
54210	1997	1	Berzelius	Berzelius	NNP
54210	1997	2	determined	determine	VBD
54210	1997	3	the	the	DT
54210	1997	4	presence	presence	NN
54210	1997	5	of	of	IN
54210	1997	6	oxygen	oxygen	NN
54210	1997	7	in	in	IN
54210	1997	8	silica	silica	NNP
54210	1997	9	--	--	:
54210	1997	10	namely	namely	RB
54210	1997	11	,	,	,
54210	1997	12	that	that	IN
54210	1997	13	8	8	CD
54210	1997	14	parts	part	NNS
54210	1997	15	of	of	IN
54210	1997	16	oxygen	oxygen	NN
54210	1997	17	were	be	VBD
54210	1997	18	united	unite	VBN
54210	1997	19	with	with	IN
54210	1997	20	7	7	CD
54210	1997	21	of	of	IN
54210	1997	22	silicon	silicon	NN
54210	1997	23	.	.	.
54210	1998	1	The	the	DT
54210	1998	2	composition	composition	NN
54210	1998	3	of	of	IN
54210	1998	4	silica	silica	NN
54210	1998	5	was	be	VBD
54210	1998	6	first	first	RB
54210	1998	7	expressed	express	VBN
54210	1998	8	as	as	IN
54210	1998	9	SiO	sio	NN
54210	1998	10	(	(	-LRB-
54210	1998	11	and	and	CC
54210	1998	12	for	for	IN
54210	1998	13	the	the	DT
54210	1998	14	sake	sake	NN
54210	1998	15	of	of	IN
54210	1998	16	shortness	shortness	JJ
54210	1998	17	S	S	NNP
54210	1998	18	only	only	RB
54210	1998	19	was	be	VBD
54210	1998	20	sometimes	sometimes	RB
54210	1998	21	written	write	VBN
54210	1998	22	instead	instead	RB
54210	1998	23	)	)	-RRB-
54210	1998	24	.	.	.
54210	1999	1	An	an	DT
54210	1999	2	investigation	investigation	NN
54210	1999	3	in	in	IN
54210	1999	4	the	the	DT
54210	1999	5	amount	amount	NN
54210	1999	6	of	of	IN
54210	1999	7	silica	silica	NN
54210	1999	8	present	present	JJ
54210	1999	9	in	in	IN
54210	1999	10	crystalline	crystalline	JJ
54210	1999	11	minerals	mineral	NNS
54210	1999	12	showed	show	VBD
54210	1999	13	that	that	IN
54210	1999	14	the	the	DT
54210	1999	15	amount	amount	NN
54210	1999	16	of	of	IN
54210	1999	17	oxygen	oxygen	NN
54210	1999	18	in	in	IN
54210	1999	19	the	the	DT
54210	1999	20	bases	basis	NNS
54210	1999	21	bears	bear	VBZ
54210	1999	22	a	a	DT
54210	1999	23	very	very	RB
54210	1999	24	varied	varied	JJ
54210	1999	25	proportion	proportion	NN
54210	1999	26	to	to	IN
54210	1999	27	the	the	DT
54210	1999	28	amount	amount	NN
54210	1999	29	of	of	IN
54210	1999	30	oxygen	oxygen	NN
54210	1999	31	in	in	IN
54210	1999	32	the	the	DT
54210	1999	33	silica	silica	NN
54210	1999	34	,	,	,
54210	1999	35	and	and	CC
54210	1999	36	that	that	IN
54210	1999	37	this	this	DT
54210	1999	38	ratio	ratio	NN
54210	1999	39	varies	vary	VBZ
54210	1999	40	from	from	IN
54210	1999	41	2	2	CD
54210	1999	42	:	:	SYM
54210	1999	43	1	1	CD
54210	1999	44	to	to	IN
54210	1999	45	1	1	CD
54210	1999	46	:	:	SYM
54210	1999	47	3	3	CD
54210	1999	48	.	.	.
54210	2000	1	The	the	DT
54210	2000	2	ratio	ratio	NN
54210	2000	3	1	1	CD
54210	2000	4	:	:	SYM
54210	2000	5	1	1	CD
54210	2000	6	is	be	VBZ
54210	2000	7	also	also	RB
54210	2000	8	met	meet	VBN
54210	2000	9	with	with	IN
54210	2000	10	,	,	,
54210	2000	11	but	but	CC
54210	2000	12	the	the	DT
54210	2000	13	majority	majority	NN
54210	2000	14	of	of	IN
54210	2000	15	these	these	DT
54210	2000	16	minerals	mineral	NNS
54210	2000	17	are	be	VBP
54210	2000	18	rare	rare	JJ
54210	2000	19	.	.	.
54210	2001	1	Other	other	JJ
54210	2001	2	more	more	RBR
54210	2001	3	common	common	JJ
54210	2001	4	minerals	mineral	NNS
54210	2001	5	contain	contain	VBP
54210	2001	6	a	a	DT
54210	2001	7	larger	large	JJR
54210	2001	8	proportion	proportion	NN
54210	2001	9	of	of	IN
54210	2001	10	silica	silica	NN
54210	2001	11	,	,	,
54210	2001	12	the	the	DT
54210	2001	13	ratio	ratio	NN
54210	2001	14	between	between	IN
54210	2001	15	the	the	DT
54210	2001	16	oxygen	oxygen	NN
54210	2001	17	of	of	IN
54210	2001	18	the	the	DT
54210	2001	19	bases	basis	NNS
54210	2001	20	and	and	CC
54210	2001	21	the	the	DT
54210	2001	22	oxygen	oxygen	NN
54210	2001	23	of	of	IN
54210	2001	24	the	the	DT
54210	2001	25	silica	silica	NN
54210	2001	26	being	be	VBG
54210	2001	27	equal	equal	JJ
54210	2001	28	to	to	IN
54210	2001	29	1	1	CD
54210	2001	30	:	:	SYM
54210	2001	31	2	2	CD
54210	2001	32	,	,	,
54210	2001	33	or	or	CC
54210	2001	34	thereabouts	thereabout	NNS
54210	2001	35	;	;	:
54210	2001	36	such	such	JJ
54210	2001	37	are	be	VBP
54210	2001	38	the	the	DT
54210	2001	39	augites	augite	NNS
54210	2001	40	,	,	,
54210	2001	41	labradorites	labradorite	NNS
54210	2001	42	,	,	,
54210	2001	43	oligoclase	oligoclase	NN
54210	2001	44	,	,	,
54210	2001	45	talc	talc	NNP
54210	2001	46	,	,	,
54210	2001	47	&	&	CC
54210	2001	48	c.	c.	NNP
54210	2001	49	The	the	DT
54210	2001	50	higher	high	JJR
54210	2001	51	ratio	ratio	NN
54210	2001	52	1	1	CD
54210	2001	53	:	:	SYM
54210	2001	54	3	3	CD
54210	2001	55	is	be	VBZ
54210	2001	56	known	know	VBN
54210	2001	57	for	for	IN
54210	2001	58	a	a	DT
54210	2001	59	widely	widely	RB
54210	2001	60	distributed	distribute	VBN
54210	2001	61	series	series	NN
54210	2001	62	of	of	IN
54210	2001	63	natural	natural	JJ
54210	2001	64	silicates	silicate	NNS
54210	2001	65	--	--	:
54210	2001	66	for	for	IN
54210	2001	67	example	example	NN
54210	2001	68	,	,	,
54210	2001	69	the	the	DT
54210	2001	70	felspars	felspar	NNS
54210	2001	71	.	.	.
54210	2002	1	Those	those	DT
54210	2002	2	silicates	silicate	NNS
54210	2002	3	in	in	IN
54210	2002	4	which	which	WDT
54210	2002	5	the	the	DT
54210	2002	6	amount	amount	NN
54210	2002	7	of	of	IN
54210	2002	8	oxygen	oxygen	NN
54210	2002	9	in	in	IN
54210	2002	10	the	the	DT
54210	2002	11	bases	basis	NNS
54210	2002	12	is	be	VBZ
54210	2002	13	equal	equal	JJ
54210	2002	14	to	to	IN
54210	2002	15	that	that	DT
54210	2002	16	in	in	IN
54210	2002	17	the	the	DT
54210	2002	18	silica	silica	NN
54210	2002	19	are	be	VBP
54210	2002	20	termed	term	VBN
54210	2002	21	_	_	NNP
54210	2002	22	monosilicates	monosilicates	NNPS
54210	2002	23	_	_	NNP
54210	2002	24	;	;	:
54210	2002	25	their	-PRON-	PRP$
54210	2002	26	general	general	JJ
54210	2002	27	formula	formula	NN
54210	2002	28	will	will	MD
54210	2002	29	be	be	VB
54210	2002	30	(	(	-LRB-
54210	2002	31	RO)_{2}SiO_{2	RO)_{2}SiO_{2	NNP
54210	2002	32	}	}	-RRB-
54210	2002	33	or	or	CC
54210	2002	34	(	(	-LRB-
54210	2002	35	R_{2}O_{3})_{2}(SiO_{2})_{3	R_{2}O_{3})_{2}(SiO_{2})_{3	VBN
54210	2002	36	}	}	-RRB-
54210	2002	37	.	.	.
54210	2003	1	Those	those	DT
54210	2003	2	in	in	IN
54210	2003	3	which	which	WDT
54210	2003	4	the	the	DT
54210	2003	5	ratio	ratio	NN
54210	2003	6	of	of	IN
54210	2003	7	the	the	DT
54210	2003	8	oxygen	oxygen	NN
54210	2003	9	is	be	VBZ
54210	2003	10	equal	equal	JJ
54210	2003	11	to	to	IN
54210	2003	12	1	1	CD
54210	2003	13	:	:	SYM
54210	2003	14	2	2	CD
54210	2003	15	are	be	VBP
54210	2003	16	termed	term	VBN
54210	2003	17	_	_	NNP
54210	2003	18	bisilicates	bisilicate	NNS
54210	2003	19	_	_	NNP
54210	2003	20	,	,	,
54210	2003	21	and	and	CC
54210	2003	22	their	-PRON-	PRP$
54210	2003	23	general	general	JJ
54210	2003	24	formula	formula	NN
54210	2003	25	will	will	MD
54210	2003	26	be	be	VB
54210	2003	27	ROSiO_{2	rosio_{2	LS
54210	2003	28	}	}	-RRB-
54210	2003	29	or	or	CC
54210	2003	30	R_{2}O_{3}(SiO_{2})_{3	R_{2}O_{3}(SiO_{2})_{3	NNP
54210	2003	31	}	}	-RRB-
54210	2003	32	.	.	.
54210	2004	1	Those	those	DT
54210	2004	2	in	in	IN
54210	2004	3	which	which	WDT
54210	2004	4	the	the	DT
54210	2004	5	ratio	ratio	NN
54210	2004	6	is	be	VBZ
54210	2004	7	1	1	CD
54210	2004	8	:	:	SYM
54210	2004	9	3	3	CD
54210	2004	10	will	will	MD
54210	2004	11	be	be	VB
54210	2004	12	_	_	NNP
54210	2004	13	trisilicates	trisilicate	NNS
54210	2004	14	_	_	NNP
54210	2004	15	,	,	,
54210	2004	16	and	and	CC
54210	2004	17	their	-PRON-	PRP$
54210	2004	18	general	general	JJ
54210	2004	19	formula	formula	NN
54210	2004	20	(	(	-LRB-
54210	2004	21	RO)_{2}(SiO_{2})_{3	RO)_{2}(SiO_{2})_{3	NNP
54210	2004	22	}	}	-RRB-
54210	2004	23	or	or	CC
54210	2004	24	(	(	-LRB-
54210	2004	25	R_{2}O_{3})_{2}(SiO_{2})_{9	R_{2}O_{3})_{2}(SiO_{2})_{9	NNP
54210	2004	26	}	}	-RRB-
54210	2004	27	.	.	.
54210	2005	1	In	in	IN
54210	2005	2	these	these	DT
54210	2005	3	formulæ	formulæ	NN
54210	2005	4	the	the	DT
54210	2005	5	now	now	RB
54210	2005	6	established	establish	VBN
54210	2005	7	composition	composition	NN
54210	2005	8	of	of	IN
54210	2005	9	SiO_{2}--that	sio_{2}--that	WP
54210	2005	10	is	be	VBZ
54210	2005	11	,	,	,
54210	2005	12	that	that	IN
54210	2005	13	in	in	IN
54210	2005	14	which	which	WDT
54210	2005	15	the	the	DT
54210	2005	16	atom	atom	NN
54210	2005	17	of	of	IN
54210	2005	18	Si	Si	NNP
54210	2005	19	=	=	SYM
54210	2005	20	28	28	CD
54210	2005	21	-	-	HYPH
54210	2005	22	-is	-is	NN
54210	2005	23	employed	employ	VBN
54210	2005	24	.	.	.
54210	2006	1	Berzelius	Berzelius	NNP
54210	2006	2	,	,	,
54210	2006	3	who	who	WP
54210	2006	4	made	make	VBD
54210	2006	5	an	an	DT
54210	2006	6	accurate	accurate	JJ
54210	2006	7	analysis	analysis	NN
54210	2006	8	of	of	IN
54210	2006	9	the	the	DT
54210	2006	10	composition	composition	NN
54210	2006	11	of	of	IN
54210	2006	12	felspar	felspar	NNP
54210	2006	13	,	,	,
54210	2006	14	and	and	CC
54210	2006	15	recognised	recognise	VBD
54210	2006	16	it	-PRON-	PRP
54210	2006	17	as	as	IN
54210	2006	18	a	a	DT
54210	2006	19	trisilicate	trisilicate	NN
54210	2006	20	formed	form	VBN
54210	2006	21	by	by	IN
54210	2006	22	the	the	DT
54210	2006	23	union	union	NN
54210	2006	24	of	of	IN
54210	2006	25	potassium	potassium	NN
54210	2006	26	oxide	oxide	NN
54210	2006	27	and	and	CC
54210	2006	28	alumina	alumina	NNP
54210	2006	29	with	with	IN
54210	2006	30	silica	silica	NNP
54210	2006	31	,	,	,
54210	2006	32	in	in	IN
54210	2006	33	just	just	RB
54210	2006	34	the	the	DT
54210	2006	35	same	same	JJ
54210	2006	36	manner	manner	NN
54210	2006	37	as	as	IN
54210	2006	38	the	the	DT
54210	2006	39	alums	alum	NNS
54210	2006	40	are	be	VBP
54210	2006	41	formed	form	VBN
54210	2006	42	by	by	IN
54210	2006	43	sulphuric	sulphuric	JJ
54210	2006	44	acid	acid	NN
54210	2006	45	,	,	,
54210	2006	46	gave	give	VBD
54210	2006	47	silica	silica	NNP
54210	2006	48	the	the	DT
54210	2006	49	same	same	JJ
54210	2006	50	formula	formula	NN
54210	2006	51	as	as	IN
54210	2006	52	sulphuric	sulphuric	JJ
54210	2006	53	anhydride	anhydride	NN
54210	2006	54	--	--	:
54210	2006	55	that	that	RB
54210	2006	56	is	is	RB
54210	2006	57	,	,	,
54210	2006	58	SiO_{3	SiO_{3	NNP
54210	2006	59	}	}	-RRB-
54210	2006	60	.	.	.
54210	2007	1	In	in	IN
54210	2007	2	this	this	DT
54210	2007	3	case	case	NN
54210	2007	4	the	the	DT
54210	2007	5	formula	formula	NN
54210	2007	6	of	of	IN
54210	2007	7	felspar	felspar	NNS
54210	2007	8	would	would	MD
54210	2007	9	be	be	VB
54210	2007	10	exactly	exactly	RB
54210	2007	11	similar	similar	JJ
54210	2007	12	to	to	IN
54210	2007	13	that	that	DT
54210	2007	14	of	of	IN
54210	2007	15	the	the	DT
54210	2007	16	alums	alum	NNS
54210	2007	17	--	--	:
54210	2007	18	that	that	RB
54210	2007	19	is	is	RB
54210	2007	20	,	,	,
54210	2007	21	KAl(SiO_{4})_{2	KAl(SiO_{4})_{2	NNP
54210	2007	22	}	}	-RRB-
54210	2007	23	,	,	,
54210	2007	24	like	like	IN
54210	2007	25	the	the	DT
54210	2007	26	alums	alum	NNS
54210	2007	27	,	,	,
54210	2007	28	KAl(SO_{4})_{2	KAl(SO_{4})_{2	NNP
54210	2007	29	}	}	-RRB-
54210	2007	30	.	.	.
54210	2008	1	If	if	IN
54210	2008	2	the	the	DT
54210	2008	3	composition	composition	NN
54210	2008	4	of	of	IN
54210	2008	5	silica	silica	NN
54210	2008	6	be	be	VB
54210	2008	7	represented	represent	VBN
54210	2008	8	as	as	IN
54210	2008	9	SiO_{3	SiO_{3	NNP
54210	2008	10	}	}	-RRB-
54210	2008	11	,	,	,
54210	2008	12	the	the	DT
54210	2008	13	atom	atom	NN
54210	2008	14	of	of	IN
54210	2008	15	silicon	silicon	NN
54210	2008	16	must	must	MD
54210	2008	17	be	be	VB
54210	2008	18	recognised	recognise	VBN
54210	2008	19	as	as	RB
54210	2008	20	equal	equal	JJ
54210	2008	21	to	to	IN
54210	2008	22	42	42	CD
54210	2008	23	(	(	-LRB-
54210	2008	24	if	if	IN
54210	2008	25	O	o	NN
54210	2008	26	=	=	SYM
54210	2008	27	16	16	CD
54210	2008	28	;	;	:
54210	2008	29	or	or	CC
54210	2008	30	if	if	IN
54210	2008	31	O	o	NN
54210	2008	32	=	=	SYM
54210	2008	33	8	8	CD
54210	2008	34	,	,	,
54210	2008	35	as	as	IN
54210	2008	36	it	-PRON-	PRP
54210	2008	37	was	be	VBD
54210	2008	38	before	before	RB
54210	2008	39	taken	take	VBN
54210	2008	40	to	to	TO
54210	2008	41	be	be	VB
54210	2008	42	,	,	,
54210	2008	43	Si	Si	NNP
54210	2008	44	=	=	SYM
54210	2008	45	21	21	CD
54210	2008	46	)	)	-RRB-
54210	2008	47	.	.	.
54210	2009	1	The	the	DT
54210	2009	2	former	former	JJ
54210	2009	3	formulæ	formulæ	NN
54210	2009	4	of	of	IN
54210	2009	5	silica	silica	NN
54210	2009	6	,	,	,
54210	2009	7	SiO	SiO	NNP
54210	2009	8	(	(	-LRB-
54210	2009	9	Si	Si	NNP
54210	2009	10	=	=	SYM
54210	2009	11	14	14	CD
54210	2009	12	)	)	-RRB-
54210	2009	13	and	and	CC
54210	2009	14	SiO_{3	SiO_{3	NNP
54210	2009	15	}	}	-RRB-
54210	2009	16	(	(	-LRB-
54210	2009	17	Si	Si	NNP
54210	2009	18	=	=	SYM
54210	2009	19	42	42	CD
54210	2009	20	)	)	-RRB-
54210	2009	21	,	,	,
54210	2009	22	were	be	VBD
54210	2009	23	first	first	RB
54210	2009	24	changed	change	VBN
54210	2009	25	into	into	IN
54210	2009	26	the	the	DT
54210	2009	27	present	present	JJ
54210	2009	28	one	one	CD
54210	2009	29	,	,	,
54210	2009	30	SiO_{2	SiO_{2	NNP
54210	2009	31	}	}	-RRB-
54210	2009	32	(	(	-LRB-
54210	2009	33	Si	Si	NNP
54210	2009	34	=	=	SYM
54210	2009	35	28	28	CD
54210	2009	36	)	)	-RRB-
54210	2009	37	,	,	,
54210	2009	38	on	on	IN
54210	2009	39	the	the	DT
54210	2009	40	basis	basis	NN
54210	2009	41	of	of	IN
54210	2009	42	the	the	DT
54210	2009	43	following	following	JJ
54210	2009	44	arguments:--An	arguments:--An	NNP
54210	2009	45	excess	excess	NN
54210	2009	46	of	of	IN
54210	2009	47	silica	silica	NN
54210	2009	48	occurs	occur	VBZ
54210	2009	49	in	in	IN
54210	2009	50	nature	nature	NN
54210	2009	51	,	,	,
54210	2009	52	and	and	CC
54210	2009	53	in	in	IN
54210	2009	54	siliceous	siliceous	JJ
54210	2009	55	rocks	rock	NNS
54210	2009	56	free	free	JJ
54210	2009	57	silica	silica	NN
54210	2009	58	is	be	VBZ
54210	2009	59	generally	generally	RB
54210	2009	60	found	find	VBN
54210	2009	61	side	side	NN
54210	2009	62	by	by	IN
54210	2009	63	side	side	NN
54210	2009	64	with	with	IN
54210	2009	65	the	the	DT
54210	2009	66	silicates	silicate	NNS
54210	2009	67	,	,	,
54210	2009	68	and	and	CC
54210	2009	69	one	one	NN
54210	2009	70	is	be	VBZ
54210	2009	71	therefore	therefore	RB
54210	2009	72	led	lead	VBN
54210	2009	73	to	to	IN
54210	2009	74	the	the	DT
54210	2009	75	conclusion	conclusion	NN
54210	2009	76	that	that	IN
54210	2009	77	it	-PRON-	PRP
54210	2009	78	has	have	VBZ
54210	2009	79	formed	form	VBN
54210	2009	80	acid	acid	JJ
54210	2009	81	salts	salt	NNS
54210	2009	82	.	.	.
54210	2010	1	It	-PRON-	PRP
54210	2010	2	would	would	MD
54210	2010	3	therefore	therefore	RB
54210	2010	4	be	be	VB
54210	2010	5	incorrect	incorrect	JJ
54210	2010	6	to	to	TO
54210	2010	7	consider	consider	VB
54210	2010	8	the	the	DT
54210	2010	9	trisilicates	trisilicate	NNS
54210	2010	10	as	as	IN
54210	2010	11	normal	normal	JJ
54210	2010	12	salts	salt	NNS
54210	2010	13	of	of	IN
54210	2010	14	silica	silica	NN
54210	2010	15	,	,	,
54210	2010	16	for	for	IN
54210	2010	17	they	-PRON-	PRP
54210	2010	18	contain	contain	VBP
54210	2010	19	the	the	DT
54210	2010	20	largest	large	JJS
54210	2010	21	proportion	proportion	NN
54210	2010	22	of	of	IN
54210	2010	23	silica	silica	NN
54210	2010	24	;	;	:
54210	2010	25	it	-PRON-	PRP
54210	2010	26	is	be	VBZ
54210	2010	27	much	much	RB
54210	2010	28	better	well	JJR
54210	2010	29	to	to	TO
54210	2010	30	admit	admit	VB
54210	2010	31	another	another	DT
54210	2010	32	formula	formula	NN
54210	2010	33	with	with	IN
54210	2010	34	a	a	DT
54210	2010	35	smaller	small	JJR
54210	2010	36	proportion	proportion	NN
54210	2010	37	of	of	IN
54210	2010	38	oxygen	oxygen	NN
54210	2010	39	for	for	IN
54210	2010	40	silica	silica	NN
54210	2010	41	,	,	,
54210	2010	42	and	and	CC
54210	2010	43	it	-PRON-	PRP
54210	2010	44	then	then	RB
54210	2010	45	appears	appear	VBZ
54210	2010	46	that	that	IN
54210	2010	47	the	the	DT
54210	2010	48	majority	majority	NN
54210	2010	49	of	of	IN
54210	2010	50	minerals	mineral	NNS
54210	2010	51	are	be	VBP
54210	2010	52	normal	normal	JJ
54210	2010	53	or	or	CC
54210	2010	54	slightly	slightly	RB
54210	2010	55	basic	basic	JJ
54210	2010	56	salts	salt	NNS
54210	2010	57	,	,	,
54210	2010	58	whilst	whilst	IN
54210	2010	59	some	some	DT
54210	2010	60	of	of	IN
54210	2010	61	the	the	DT
54210	2010	62	minerals	mineral	NNS
54210	2010	63	predominating	predominate	VBG
54210	2010	64	in	in	IN
54210	2010	65	nature	nature	NN
54210	2010	66	contain	contain	VBP
54210	2010	67	an	an	DT
54210	2010	68	excess	excess	NN
54210	2010	69	of	of	IN
54210	2010	70	silica	silica	NN
54210	2010	71	--	--	:
54210	2010	72	that	that	RB
54210	2010	73	is	is	RB
54210	2010	74	,	,	,
54210	2010	75	belong	belong	VB
54210	2010	76	to	to	IN
54210	2010	77	the	the	DT
54210	2010	78	order	order	NN
54210	2010	79	of	of	IN
54210	2010	80	acid	acid	JJ
54210	2010	81	salts	salt	NNS
54210	2010	82	.	.	.
54210	2011	1	At	at	IN
54210	2011	2	the	the	DT
54210	2011	3	present	present	JJ
54210	2011	4	time	time	NN
54210	2011	5	,	,	,
54210	2011	6	when	when	WRB
54210	2011	7	there	there	EX
54210	2011	8	is	be	VBZ
54210	2011	9	a	a	DT
54210	2011	10	general	general	JJ
54210	2011	11	method	method	NN
54210	2011	12	(	(	-LRB-
54210	2011	13	Chapter	Chapter	NNP
54210	2011	14	VII	VII	NNP
54210	2011	15	.	.	.
54210	2011	16	)	)	-RRB-
54210	2012	1	for	for	IN
54210	2012	2	the	the	DT
54210	2012	3	determination	determination	NN
54210	2012	4	of	of	IN
54210	2012	5	atomic	atomic	JJ
54210	2012	6	weights	weight	NNS
54210	2012	7	,	,	,
54210	2012	8	the	the	DT
54210	2012	9	volumes	volume	NNS
54210	2012	10	of	of	IN
54210	2012	11	the	the	DT
54210	2012	12	volatile	volatile	JJ
54210	2012	13	compounds	compound	NNS
54210	2012	14	of	of	IN
54210	2012	15	silica	silica	NNP
54210	2012	16	show	show	VBP
54210	2012	17	that	that	IN
54210	2012	18	its	-PRON-	PRP$
54210	2012	19	atomic	atomic	JJ
54210	2012	20	weight	weight	NN
54210	2012	21	Si	Si	NNP
54210	2012	22	=	=	SYM
54210	2012	23	28	28	CD
54210	2012	24	,	,	,
54210	2012	25	and	and	CC
54210	2012	26	therefore	therefore	RB
54210	2012	27	silica	silica	NNP
54210	2012	28	is	be	VBZ
54210	2012	29	SiO_{2	SiO_{2	NNP
54210	2012	30	}	}	-RRB-
54210	2012	31	.	.	.
54210	2013	1	Thus	thus	RB
54210	2013	2	,	,	,
54210	2013	3	for	for	IN
54210	2013	4	example	example	NN
54210	2013	5	,	,	,
54210	2013	6	the	the	DT
54210	2013	7	vapour	vapour	JJ
54210	2013	8	density	density	NN
54210	2013	9	of	of	IN
54210	2013	10	silicon	silicon	NN
54210	2013	11	chloride	chloride	NN
54210	2013	12	with	with	IN
54210	2013	13	respect	respect	NN
54210	2013	14	to	to	IN
54210	2013	15	air	air	NN
54210	2013	16	is	be	VBZ
54210	2013	17	,	,	,
54210	2013	18	as	as	IN
54210	2013	19	Dumas	Dumas	NNP
54210	2013	20	showed	show	VBD
54210	2013	21	(	(	-LRB-
54210	2013	22	1862	1862	CD
54210	2013	23	)	)	-RRB-
54210	2013	24	,	,	,
54210	2013	25	5·94	5·94	NNP
54210	2013	26	,	,	,
54210	2013	27	and	and	CC
54210	2013	28	hence	hence	RB
54210	2013	29	with	with	IN
54210	2013	30	respect	respect	NN
54210	2013	31	to	to	IN
54210	2013	32	hydrogen	hydrogen	NN
54210	2013	33	it	-PRON-	PRP
54210	2013	34	is	be	VBZ
54210	2013	35	85·5	85·5	NNP
54210	2013	36	,	,	,
54210	2013	37	and	and	CC
54210	2013	38	consequently	consequently	RB
54210	2013	39	its	-PRON-	PRP$
54210	2013	40	molecular	molecular	JJ
54210	2013	41	weight	weight	NN
54210	2013	42	will	will	MD
54210	2013	43	be	be	VB
54210	2013	44	171	171	CD
54210	2013	45	(	(	-LRB-
54210	2013	46	instead	instead	RB
54210	2013	47	of	of	IN
54210	2013	48	170	170	CD
54210	2013	49	as	as	IN
54210	2013	50	indicated	indicate	VBN
54210	2013	51	by	by	IN
54210	2013	52	theory	theory	NN
54210	2013	53	)	)	-RRB-
54210	2013	54	.	.	.
54210	2014	1	This	this	DT
54210	2014	2	weight	weight	NN
54210	2014	3	contains	contain	VBZ
54210	2014	4	28	28	CD
54210	2014	5	parts	part	NNS
54210	2014	6	of	of	IN
54210	2014	7	silicon	silicon	NN
54210	2014	8	and	and	CC
54210	2014	9	142	142	CD
54210	2014	10	parts	part	NNS
54210	2014	11	of	of	IN
54210	2014	12	chlorine	chlorine	NN
54210	2014	13	,	,	,
54210	2014	14	and	and	CC
54210	2014	15	as	as	IN
54210	2014	16	an	an	DT
54210	2014	17	atom	atom	NN
54210	2014	18	of	of	IN
54210	2014	19	the	the	DT
54210	2014	20	latter	latter	JJ
54210	2014	21	is	be	VBZ
54210	2014	22	equal	equal	JJ
54210	2014	23	to	to	IN
54210	2014	24	35·5	35·5	NNP
54210	2014	25	,	,	,
54210	2014	26	the	the	DT
54210	2014	27	molecule	molecule	NN
54210	2014	28	of	of	IN
54210	2014	29	silicon	silicon	NN
54210	2014	30	chloride	chloride	NN
54210	2014	31	contains	contain	VBZ
54210	2014	32	SiCl_{4	sicl_{4	JJ
54210	2014	33	}	}	-RRB-
54210	2014	34	.	.	.
54210	2015	1	As	as	IN
54210	2015	2	two	two	CD
54210	2015	3	atoms	atom	NNS
54210	2015	4	of	of	IN
54210	2015	5	chlorine	chlorine	NN
54210	2015	6	are	be	VBP
54210	2015	7	equivalent	equivalent	JJ
54210	2015	8	to	to	IN
54210	2015	9	one	one	CD
54210	2015	10	of	of	IN
54210	2015	11	oxygen	oxygen	NN
54210	2015	12	,	,	,
54210	2015	13	the	the	DT
54210	2015	14	composition	composition	NN
54210	2015	15	of	of	IN
54210	2015	16	silica	silica	NN
54210	2015	17	will	will	MD
54210	2015	18	be	be	VB
54210	2015	19	SiO_{2}--that	SiO_{2}--that	NNP
54210	2015	20	is	be	VBZ
54210	2015	21	,	,	,
54210	2015	22	the	the	DT
54210	2015	23	same	same	JJ
54210	2015	24	as	as	IN
54210	2015	25	stannic	stannic	JJ
54210	2015	26	oxide	oxide	NN
54210	2015	27	,	,	,
54210	2015	28	SnO_{2	SnO_{2	NNP
54210	2015	29	}	}	-RRB-
54210	2015	30	,	,	,
54210	2015	31	or	or	CC
54210	2015	32	titanic	titanic	JJ
54210	2015	33	oxide	oxide	NN
54210	2015	34	,	,	,
54210	2015	35	TiO_{2	TiO_{2	NNP
54210	2015	36	}	}	-RRB-
54210	2015	37	,	,	,
54210	2015	38	and	and	CC
54210	2015	39	the	the	DT
54210	2015	40	like	like	JJ
54210	2015	41	,	,	,
54210	2015	42	and	and	CC
54210	2015	43	also	also	RB
54210	2015	44	as	as	IN
54210	2015	45	carbonic	carbonic	JJ
54210	2015	46	and	and	CC
54210	2015	47	sulphurous	sulphurous	JJ
54210	2015	48	anhydrides	anhydride	NNS
54210	2015	49	,	,	,
54210	2015	50	CO_{2	CO_{2	NNP
54210	2015	51	}	}	-RRB-
54210	2015	52	and	and	CC
54210	2015	53	SO_{2	SO_{2	NNP
54210	2015	54	}	}	-RRB-
54210	2015	55	.	.	.
54210	2016	1	But	but	CC
54210	2016	2	silica	silica	NN
54210	2016	3	bears	bear	NNS
54210	2016	4	but	but	CC
54210	2016	5	little	little	JJ
54210	2016	6	physical	physical	JJ
54210	2016	7	resemblance	resemblance	NN
54210	2016	8	to	to	IN
54210	2016	9	the	the	DT
54210	2016	10	latter	latter	JJ
54210	2016	11	compounds	compound	NNS
54210	2016	12	,	,	,
54210	2016	13	whilst	whilst	IN
54210	2016	14	stannic	stannic	JJ
54210	2016	15	and	and	CC
54210	2016	16	titanic	titanic	NNP
54210	2016	17	oxides	oxide	NNS
54210	2016	18	resemble	resemble	VBP
54210	2016	19	silica	silica	NNP
54210	2016	20	both	both	CC
54210	2016	21	physically	physically	RB
54210	2016	22	and	and	CC
54210	2016	23	chemically	chemically	RB
54210	2016	24	.	.	.
54210	2017	1	They	-PRON-	PRP
54210	2017	2	are	be	VBP
54210	2017	3	non	non	JJ
54210	2017	4	-	-	JJ
54210	2017	5	volatile	volatile	JJ
54210	2017	6	,	,	,
54210	2017	7	crystalline	crystalline	NN
54210	2017	8	insoluble	insoluble	NN
54210	2017	9	,	,	,
54210	2017	10	are	be	VBP
54210	2017	11	colloids	colloid	NNS
54210	2017	12	,	,	,
54210	2017	13	also	also	RB
54210	2017	14	form	form	VBP
54210	2017	15	feeble	feeble	JJ
54210	2017	16	acids	acid	NNS
54210	2017	17	like	like	IN
54210	2017	18	silica	silica	NNP
54210	2017	19	,	,	,
54210	2017	20	&	&	CC
54210	2017	21	c.	c.	NNP
54210	2017	22	,	,	,
54210	2017	23	and	and	CC
54210	2017	24	they	-PRON-	PRP
54210	2017	25	might	may	MD
54210	2017	26	therefore	therefore	RB
54210	2017	27	be	be	VB
54210	2017	28	expected	expect	VBN
54210	2017	29	to	to	TO
54210	2017	30	form	form	VB
54210	2017	31	analogous	analogous	JJ
54210	2017	32	compounds	compound	NNS
54210	2017	33	,	,	,
54210	2017	34	and	and	CC
54210	2017	35	be	be	VB
54210	2017	36	isomorphous	isomorphous	JJ
54210	2017	37	with	with	IN
54210	2017	38	silica	silica	NN
54210	2017	39	,	,	,
54210	2017	40	as	as	IN
54210	2017	41	Marignac	Marignac	NNP
54210	2017	42	(	(	-LRB-
54210	2017	43	1859	1859	CD
54210	2017	44	)	)	-RRB-
54210	2017	45	found	find	VBD
54210	2017	46	actually	actually	RB
54210	2017	47	to	to	TO
54210	2017	48	be	be	VB
54210	2017	49	the	the	DT
54210	2017	50	case	case	NN
54210	2017	51	.	.	.
54210	2018	1	He	-PRON-	PRP
54210	2018	2	obtained	obtain	VBD
54210	2018	3	stannofluorides	stannofluoride	NNS
54210	2018	4	,	,	,
54210	2018	5	for	for	IN
54210	2018	6	example	example	NN
54210	2018	7	an	an	DT
54210	2018	8	easily	easily	RB
54210	2018	9	soluble	soluble	JJ
54210	2018	10	strontium	strontium	NN
54210	2018	11	salt	salt	NN
54210	2018	12	,	,	,
54210	2018	13	SrSnF_{6},2H_{2}O	srsnf_{6},2h_{2}o	CD
54210	2018	14	,	,	,
54210	2018	15	corresponding	correspond	VBG
54210	2018	16	with	with	IN
54210	2018	17	the	the	DT
54210	2018	18	already	already	RB
54210	2018	19	long	long	RB
54210	2018	20	known	know	VBN
54210	2018	21	silicofluorides	silicofluoride	NNS
54210	2018	22	,	,	,
54210	2018	23	such	such	JJ
54210	2018	24	as	as	IN
54210	2018	25	SrSiF_{6},2H_{2}O.	SrSiF_{6},2H_{2}O.	NNP
54210	2019	1	These	these	DT
54210	2019	2	two	two	CD
54210	2019	3	salts	salt	NNS
54210	2019	4	are	be	VBP
54210	2019	5	almost	almost	RB
54210	2019	6	identical	identical	JJ
54210	2019	7	in	in	IN
54210	2019	8	crystalline	crystalline	NN
54210	2019	9	form	form	NN
54210	2019	10	(	(	-LRB-
54210	2019	11	monoclinic	monoclinic	JJ
54210	2019	12	;	;	:
54210	2019	13	angle	angle	NN
54210	2019	14	of	of	IN
54210	2019	15	the	the	DT
54210	2019	16	prism	prism	NN
54210	2019	17	,	,	,
54210	2019	18	83	83	CD
54210	2019	19	°	°	NNS
54210	2019	20	for	for	IN
54210	2019	21	the	the	DT
54210	2019	22	former	former	JJ
54210	2019	23	and	and	CC
54210	2019	24	84	84	CD
54210	2019	25	°	°	NNS
54210	2019	26	for	for	IN
54210	2019	27	the	the	DT
54210	2019	28	latter	latter	JJ
54210	2019	29	;	;	:
54210	2019	30	inclination	inclination	NN
54210	2019	31	of	of	IN
54210	2019	32	the	the	DT
54210	2019	33	axes	axis	NNS
54210	2019	34	,	,	,
54210	2019	35	103	103	CD
54210	2019	36	°	°	,
54210	2019	37	46	46	CD
54210	2019	38	´	´	CD
54210	2019	39	for	for	IN
54210	2019	40	the	the	DT
54210	2019	41	latter	latter	JJ
54210	2019	42	and	and	CC
54210	2019	43	103	103	CD
54210	2019	44	°	°	,
54210	2019	45	30	30	CD
54210	2019	46	´	´	CD
54210	2019	47	for	for	IN
54210	2019	48	the	the	DT
54210	2019	49	former	former	JJ
54210	2019	50	)	)	-RRB-
54210	2019	51	,	,	,
54210	2019	52	that	that	RB
54210	2019	53	is	is	RB
54210	2019	54	,	,	,
54210	2019	55	they	-PRON-	PRP
54210	2019	56	are	be	VBP
54210	2019	57	isomorphous	isomorphous	JJ
54210	2019	58	.	.	.
54210	2020	1	We	-PRON-	PRP
54210	2020	2	may	may	MD
54210	2020	3	here	here	RB
54210	2020	4	add	add	VB
54210	2020	5	that	that	IN
54210	2020	6	the	the	DT
54210	2020	7	specific	specific	JJ
54210	2020	8	volume	volume	NN
54210	2020	9	of	of	IN
54210	2020	10	silica	silica	NN
54210	2020	11	in	in	IN
54210	2020	12	a	a	DT
54210	2020	13	solid	solid	JJ
54210	2020	14	form	form	NN
54210	2020	15	is	be	VBZ
54210	2020	16	22·6	22·6	CD
54210	2020	17	,	,	,
54210	2020	18	and	and	CC
54210	2020	19	of	of	IN
54210	2020	20	stannic	stannic	JJ
54210	2020	21	oxide	oxide	NN
54210	2020	22	21·5	21·5	CD
54210	2020	23	.	.	.
54210	2021	1	Free	free	JJ
54210	2021	2	silicon	silicon	NN
54210	2021	3	can	can	MD
54210	2021	4	be	be	VB
54210	2021	5	obtained	obtain	VBN
54210	2021	6	in	in	IN
54210	2021	7	an	an	DT
54210	2021	8	amorphous	amorphous	JJ
54210	2021	9	or	or	CC
54210	2021	10	crystalline	crystalline	JJ
54210	2021	11	state	state	NN
54210	2021	12	.	.	.
54210	2022	1	Amorphous	amorphous	JJ
54210	2022	2	silicon	silicon	NN
54210	2022	3	is	be	VBZ
54210	2022	4	produced	produce	VBN
54210	2022	5	,	,	,
54210	2022	6	like	like	IN
54210	2022	7	aluminium	aluminium	NN
54210	2022	8	,	,	,
54210	2022	9	by	by	IN
54210	2022	10	decomposing	decompose	VBG
54210	2022	11	the	the	DT
54210	2022	12	double	double	JJ
54210	2022	13	fluoride	fluoride	NN
54210	2022	14	of	of	IN
54210	2022	15	sodium	sodium	NN
54210	2022	16	and	and	CC
54210	2022	17	silicon	silicon	NN
54210	2022	18	(	(	-LRB-
54210	2022	19	sodium	sodium	NN
54210	2022	20	silicofluoride	silicofluoride	NN
54210	2022	21	)	)	-RRB-
54210	2022	22	by	by	IN
54210	2022	23	means	mean	NNS
54210	2022	24	of	of	IN
54210	2022	25	sodium	sodium	NN
54210	2022	26	:	:	:
54210	2022	27	Na_{2}SiF_{6	Na_{2}SiF_{6	NNP
54210	2022	28	}	}	-RRB-
54210	2022	29	+	+	SYM
54210	2022	30	4Na	4na	CD
54210	2022	31	=	=	SYM
54210	2022	32	6NaF	6naf	CD
54210	2022	33	+	+	SYM
54210	2022	34	Si	si	NN
54210	2022	35	.	.	.
54210	2023	1	By	by	IN
54210	2023	2	treating	treat	VBG
54210	2023	3	the	the	DT
54210	2023	4	mass	mass	NN
54210	2023	5	thus	thus	RB
54210	2023	6	obtained	obtain	VBN
54210	2023	7	with	with	IN
54210	2023	8	water	water	NN
54210	2023	9	the	the	DT
54210	2023	10	sodium	sodium	NN
54210	2023	11	fluoride	fluoride	NN
54210	2023	12	may	may	MD
54210	2023	13	be	be	VB
54210	2023	14	extracted	extract	VBN
54210	2023	15	and	and	CC
54210	2023	16	the	the	DT
54210	2023	17	residue	residue	NN
54210	2023	18	will	will	MD
54210	2023	19	consist	consist	VB
54210	2023	20	of	of	IN
54210	2023	21	brown	brown	JJ
54210	2023	22	,	,	,
54210	2023	23	powdery	powdery	NN
54210	2023	24	silicon	silicon	NN
54210	2023	25	.	.	.
54210	2024	1	In	in	IN
54210	2024	2	order	order	NN
54210	2024	3	to	to	TO
54210	2024	4	free	free	VB
54210	2024	5	it	-PRON-	PRP
54210	2024	6	from	from	IN
54210	2024	7	any	any	DT
54210	2024	8	silica	silica	NN
54210	2024	9	which	which	WDT
54210	2024	10	might	may	MD
54210	2024	11	be	be	VB
54210	2024	12	formed	form	VBN
54210	2024	13	,	,	,
54210	2024	14	it	-PRON-	PRP
54210	2024	15	is	be	VBZ
54210	2024	16	treated	treat	VBN
54210	2024	17	with	with	IN
54210	2024	18	hydrofluoric	hydrofluoric	JJ
54210	2024	19	acid	acid	NN
54210	2024	20	.	.	.
54210	2025	1	This	this	DT
54210	2025	2	silicon	silicon	NN
54210	2025	3	powder	powder	NN
54210	2025	4	is	be	VBZ
54210	2025	5	not	not	RB
54210	2025	6	lustrous	lustrous	JJ
54210	2025	7	;	;	:
54210	2025	8	when	when	WRB
54210	2025	9	heated	heat	VBD
54210	2025	10	it	-PRON-	PRP
54210	2025	11	easily	easily	RB
54210	2025	12	ignites	ignite	VBZ
54210	2025	13	,	,	,
54210	2025	14	but	but	CC
54210	2025	15	does	do	VBZ
54210	2025	16	not	not	RB
54210	2025	17	completely	completely	RB
54210	2025	18	burn	burn	VB
54210	2025	19	.	.	.
54210	2026	1	It	-PRON-	PRP
54210	2026	2	fuses	fuse	VBZ
54210	2026	3	when	when	WRB
54210	2026	4	very	very	RB
54210	2026	5	strongly	strongly	RB
54210	2026	6	heated	heated	JJ
54210	2026	7	,	,	,
54210	2026	8	and	and	CC
54210	2026	9	has	have	VBZ
54210	2026	10	then	then	RB
54210	2026	11	the	the	DT
54210	2026	12	appearance	appearance	NN
54210	2026	13	of	of	IN
54210	2026	14	carbon	carbon	NN
54210	2026	15	.	.	.
54210	2027	1	[	[	-LRB-
54210	2027	2	4	4	CD
54210	2027	3	]	]	-RRB-
54210	2027	4	Crystalline	crystalline	JJ
54210	2027	5	silicon	silicon	NN
54210	2027	6	is	be	VBZ
54210	2027	7	obtained	obtain	VBN
54210	2027	8	in	in	IN
54210	2027	9	a	a	DT
54210	2027	10	similar	similar	JJ
54210	2027	11	way	way	NN
54210	2027	12	,	,	,
54210	2027	13	but	but	CC
54210	2027	14	by	by	IN
54210	2027	15	substituting	substitute	VBG
54210	2027	16	an	an	DT
54210	2027	17	excess	excess	NN
54210	2027	18	of	of	IN
54210	2027	19	aluminium	aluminium	NN
54210	2027	20	for	for	IN
54210	2027	21	the	the	DT
54210	2027	22	sodium	sodium	NN
54210	2027	23	:	:	:
54210	2027	24	3Na_{2}SiF_{6	3na_{2}sif_{6	NN
54210	2027	25	}	}	-RRB-
54210	2027	26	+	+	CC
54210	2027	27	4Al	4al	CD
54210	2027	28	=	=	SYM
54210	2027	29	6NaF	6naf	CD
54210	2027	30	+	+	CC
54210	2027	31	4AlF_{3	4alf_{3	NN
54210	2027	32	}	}	-RRB-
54210	2027	33	+	+	CC
54210	2027	34	3Si	3si	CD
54210	2027	35	.	.	.
54210	2028	1	The	the	DT
54210	2028	2	part	part	NN
54210	2028	3	of	of	IN
54210	2028	4	the	the	DT
54210	2028	5	aluminium	aluminium	NN
54210	2028	6	remaining	remain	VBG
54210	2028	7	in	in	IN
54210	2028	8	the	the	DT
54210	2028	9	metallic	metallic	JJ
54210	2028	10	state	state	NN
54210	2028	11	dissolves	dissolve	VBZ
54210	2028	12	the	the	DT
54210	2028	13	silicon	silicon	NN
54210	2028	14	,	,	,
54210	2028	15	and	and	CC
54210	2028	16	the	the	DT
54210	2028	17	latter	latter	JJ
54210	2028	18	separates	separate	NNS
54210	2028	19	from	from	IN
54210	2028	20	the	the	DT
54210	2028	21	solution	solution	NN
54210	2028	22	on	on	IN
54210	2028	23	cooling	cool	VBG
54210	2028	24	in	in	IN
54210	2028	25	a	a	DT
54210	2028	26	crystalline	crystalline	NN
54210	2028	27	form	form	NN
54210	2028	28	.	.	.
54210	2029	1	The	the	DT
54210	2029	2	excess	excess	NN
54210	2029	3	of	of	IN
54210	2029	4	aluminium	aluminium	NN
54210	2029	5	after	after	IN
54210	2029	6	the	the	DT
54210	2029	7	fusion	fusion	NN
54210	2029	8	is	be	VBZ
54210	2029	9	removed	remove	VBN
54210	2029	10	by	by	IN
54210	2029	11	means	mean	NNS
54210	2029	12	of	of	IN
54210	2029	13	hydrochloric	hydrochloric	JJ
54210	2029	14	and	and	CC
54210	2029	15	hydrofluoric	hydrofluoric	NN
54210	2029	16	acid	acid	NN
54210	2029	17	.	.	.
54210	2030	1	The	the	DT
54210	2030	2	best	good	JJS
54210	2030	3	silicon	silicon	NN
54210	2030	4	crystals	crystal	NNS
54210	2030	5	are	be	VBP
54210	2030	6	obtained	obtain	VBN
54210	2030	7	from	from	IN
54210	2030	8	molten	molten	JJ
54210	2030	9	zinc	zinc	NN
54210	2030	10	;	;	:
54210	2030	11	15	15	CD
54210	2030	12	parts	part	NNS
54210	2030	13	of	of	IN
54210	2030	14	sodium	sodium	NN
54210	2030	15	silicofluoride	silicofluoride	NN
54210	2030	16	are	be	VBP
54210	2030	17	mixed	mix	VBN
54210	2030	18	with	with	IN
54210	2030	19	20	20	CD
54210	2030	20	parts	part	NNS
54210	2030	21	of	of	IN
54210	2030	22	zinc	zinc	NN
54210	2030	23	and	and	CC
54210	2030	24	4	4	CD
54210	2030	25	parts	part	NNS
54210	2030	26	of	of	IN
54210	2030	27	sodium	sodium	NN
54210	2030	28	,	,	,
54210	2030	29	and	and	CC
54210	2030	30	the	the	DT
54210	2030	31	mixture	mixture	NN
54210	2030	32	is	be	VBZ
54210	2030	33	thrown	throw	VBN
54210	2030	34	into	into	IN
54210	2030	35	a	a	DT
54210	2030	36	strongly	strongly	RB
54210	2030	37	heated	heated	JJ
54210	2030	38	crucible	crucible	NN
54210	2030	39	,	,	,
54210	2030	40	a	a	DT
54210	2030	41	layer	layer	NN
54210	2030	42	of	of	IN
54210	2030	43	common	common	JJ
54210	2030	44	salt	salt	NN
54210	2030	45	being	be	VBG
54210	2030	46	used	use	VBN
54210	2030	47	to	to	TO
54210	2030	48	cover	cover	VB
54210	2030	49	it	-PRON-	PRP
54210	2030	50	;	;	:
54210	2030	51	when	when	WRB
54210	2030	52	the	the	DT
54210	2030	53	mass	mass	NN
54210	2030	54	fuses	fuse	VBZ
54210	2030	55	it	-PRON-	PRP
54210	2030	56	is	be	VBZ
54210	2030	57	stirred	stir	VBN
54210	2030	58	,	,	,
54210	2030	59	cooled	cool	VBN
54210	2030	60	,	,	,
54210	2030	61	treated	treat	VBN
54210	2030	62	with	with	IN
54210	2030	63	hydrochloric	hydrochloric	JJ
54210	2030	64	acid	acid	NN
54210	2030	65	,	,	,
54210	2030	66	and	and	CC
54210	2030	67	then	then	RB
54210	2030	68	washed	wash	VBD
54210	2030	69	with	with	IN
54210	2030	70	nitric	nitric	JJ
54210	2030	71	acid	acid	NN
54210	2030	72	.	.	.
54210	2031	1	Silicon	Silicon	NNP
54210	2031	2	,	,	,
54210	2031	3	especially	especially	RB
54210	2031	4	when	when	WRB
54210	2031	5	crystalline	crystalline	NN
54210	2031	6	,	,	,
54210	2031	7	like	like	IN
54210	2031	8	graphite	graphite	NN
54210	2031	9	and	and	CC
54210	2031	10	charcoal	charcoal	NN
54210	2031	11	,	,	,
54210	2031	12	does	do	VBZ
54210	2031	13	not	not	RB
54210	2031	14	in	in	IN
54210	2031	15	any	any	DT
54210	2031	16	way	way	NN
54210	2031	17	act	act	NN
54210	2031	18	on	on	IN
54210	2031	19	the	the	DT
54210	2031	20	above	above	RB
54210	2031	21	-	-	HYPH
54210	2031	22	mentioned	mention	VBN
54210	2031	23	acids	acid	NNS
54210	2031	24	.	.	.
54210	2032	1	It	-PRON-	PRP
54210	2032	2	forms	form	VBZ
54210	2032	3	black	black	JJ
54210	2032	4	,	,	,
54210	2032	5	very	very	RB
54210	2032	6	brilliant	brilliant	JJ
54210	2032	7	,	,	,
54210	2032	8	regular	regular	JJ
54210	2032	9	octahedra	octahedron	NNS
54210	2032	10	having	have	VBG
54210	2032	11	a	a	DT
54210	2032	12	specific	specific	JJ
54210	2032	13	gravity	gravity	NN
54210	2032	14	of	of	IN
54210	2032	15	2·49	2·49	CD
54210	2032	16	;	;	:
54210	2032	17	it	-PRON-	PRP
54210	2032	18	is	be	VBZ
54210	2032	19	a	a	DT
54210	2032	20	bad	bad	JJ
54210	2032	21	conductor	conductor	NN
54210	2032	22	of	of	IN
54210	2032	23	electricity	electricity	NN
54210	2032	24	,	,	,
54210	2032	25	and	and	CC
54210	2032	26	does	do	VBZ
54210	2032	27	not	not	RB
54210	2032	28	burn	burn	VB
54210	2032	29	even	even	RB
54210	2032	30	in	in	IN
54210	2032	31	pure	pure	JJ
54210	2032	32	oxygen	oxygen	NN
54210	2032	33	(	(	-LRB-
54210	2032	34	but	but	CC
54210	2032	35	it	-PRON-	PRP
54210	2032	36	burns	burn	VBZ
54210	2032	37	in	in	IN
54210	2032	38	gaseous	gaseous	JJ
54210	2032	39	fluorine	fluorine	NN
54210	2032	40	)	)	-RRB-
54210	2032	41	.	.	.
54210	2033	1	The	the	DT
54210	2033	2	only	only	JJ
54210	2033	3	acid	acid	NN
54210	2033	4	which	which	WDT
54210	2033	5	acts	act	VBZ
54210	2033	6	on	on	IN
54210	2033	7	it	-PRON-	PRP
54210	2033	8	is	be	VBZ
54210	2033	9	a	a	DT
54210	2033	10	mixture	mixture	NN
54210	2033	11	of	of	IN
54210	2033	12	hydrofluoric	hydrofluoric	NN
54210	2033	13	and	and	CC
54210	2033	14	nitric	nitric	JJ
54210	2033	15	acids	acid	NNS
54210	2033	16	;	;	:
54210	2033	17	but	but	CC
54210	2033	18	caustic	caustic	JJ
54210	2033	19	alkalis	alkali	NNS
54210	2033	20	dissolve	dissolve	VBP
54210	2033	21	in	in	IN
54210	2033	22	it	-PRON-	PRP
54210	2033	23	like	like	IN
54210	2033	24	aluminium	aluminium	NN
54210	2033	25	,	,	,
54210	2033	26	with	with	IN
54210	2033	27	evolution	evolution	NN
54210	2033	28	of	of	IN
54210	2033	29	hydrogen	hydrogen	NN
54210	2033	30	,	,	,
54210	2033	31	thus	thus	RB
54210	2033	32	showing	show	VBG
54210	2033	33	its	-PRON-	PRP$
54210	2033	34	acid	acid	JJ
54210	2033	35	character	character	NN
54210	2033	36	.	.	.
54210	2034	1	In	in	IN
54210	2034	2	general	general	JJ
54210	2034	3	silicon	silicon	NN
54210	2034	4	strongly	strongly	RB
54210	2034	5	resists	resist	VBZ
54210	2034	6	the	the	DT
54210	2034	7	action	action	NN
54210	2034	8	of	of	IN
54210	2034	9	reagents	reagent	NNS
54210	2034	10	,	,	,
54210	2034	11	as	as	IN
54210	2034	12	do	do	VB
54210	2034	13	also	also	RB
54210	2034	14	boron	boron	NN
54210	2034	15	and	and	CC
54210	2034	16	carbon	carbon	NN
54210	2034	17	.	.	.
54210	2035	1	Crystalline	crystalline	JJ
54210	2035	2	silicon	silicon	NN
54210	2035	3	was	be	VBD
54210	2035	4	obtained	obtain	VBN
54210	2035	5	in	in	IN
54210	2035	6	1855	1855	CD
54210	2035	7	by	by	IN
54210	2035	8	Deville	Deville	NNP
54210	2035	9	,	,	,
54210	2035	10	and	and	CC
54210	2035	11	amorphous	amorphous	JJ
54210	2035	12	silicon	silicon	NN
54210	2035	13	in	in	IN
54210	2035	14	1826	1826	CD
54210	2035	15	by	by	IN
54210	2035	16	Berzelius	Berzelius	NNP
54210	2035	17	.	.	.
54210	2036	1	[	[	-LRB-
54210	2036	2	4	4	CD
54210	2036	3	bis	bis	NN
54210	2036	4	]	]	-RRB-
54210	2036	5	[	[	-LRB-
54210	2036	6	4	4	LS
54210	2036	7	]	]	-RRB-
54210	2036	8	A	a	DT
54210	2036	9	similar	similar	JJ
54210	2036	10	form	form	NN
54210	2036	11	of	of	IN
54210	2036	12	silicon	silicon	NN
54210	2036	13	is	be	VBZ
54210	2036	14	obtained	obtain	VBN
54210	2036	15	by	by	IN
54210	2036	16	fusing	fuse	VBG
54210	2036	17	SiO_{2	SiO_{2	NNP
54210	2036	18	}	}	-RRB-
54210	2036	19	with	with	IN
54210	2036	20	magnesium	magnesium	NN
54210	2036	21	,	,	,
54210	2036	22	when	when	WRB
54210	2036	23	an	an	DT
54210	2036	24	alloy	alloy	NN
54210	2036	25	of	of	IN
54210	2036	26	Si	Si	NNP
54210	2036	27	and	and	CC
54210	2036	28	Mg	Mg	NNP
54210	2036	29	is	be	VBZ
54210	2036	30	also	also	RB
54210	2036	31	formed	form	VBN
54210	2036	32	(	(	-LRB-
54210	2036	33	Gattermann	Gattermann	NNP
54210	2036	34	)	)	-RRB-
54210	2036	35	.	.	.
54210	2037	1	Warren	Warren	NNP
54210	2037	2	(	(	-LRB-
54210	2037	3	1888	1888	CD
54210	2037	4	)	)	-RRB-
54210	2037	5	by	by	IN
54210	2037	6	heating	heat	VBG
54210	2037	7	magnesium	magnesium	NNP
54210	2037	8	in	in	IN
54210	2037	9	a	a	DT
54210	2037	10	stream	stream	NN
54210	2037	11	of	of	IN
54210	2037	12	SiF_{4	SiF_{4	NNP
54210	2037	13	}	}	-RRB-
54210	2037	14	obtained	obtain	VBD
54210	2037	15	silicon	silicon	NN
54210	2037	16	and	and	CC
54210	2037	17	its	-PRON-	PRP$
54210	2037	18	alloy	alloy	NN
54210	2037	19	with	with	IN
54210	2037	20	magnesium	magnesium	NN
54210	2037	21	.	.	.
54210	2038	1	Winkler	Winkler	NNP
54210	2038	2	(	(	-LRB-
54210	2038	3	1890	1890	CD
54210	2038	4	)	)	-RRB-
54210	2038	5	found	find	VBD
54210	2038	6	that	that	IN
54210	2038	7	Mg_{5}Si_{3	mg_{5}si_{3	CD
54210	2038	8	}	}	-RRB-
54210	2038	9	and	and	CC
54210	2038	10	Mg_{2}Si	Mg_{2}Si	NNP
54210	2038	11	are	be	VBP
54210	2038	12	formed	form	VBN
54210	2038	13	when	when	WRB
54210	2038	14	SiO_{2	SiO_{2	NNP
54210	2038	15	}	}	-RRB-
54210	2038	16	and	and	CC
54210	2038	17	Mg	Mg	NNP
54210	2038	18	are	be	VBP
54210	2038	19	heated	heat	VBN
54210	2038	20	together	together	RB
54210	2038	21	at	at	IN
54210	2038	22	lower	low	JJR
54210	2038	23	temperatures	temperature	NNS
54210	2038	24	,	,	,
54210	2038	25	whilst	whilst	IN
54210	2038	26	at	at	IN
54210	2038	27	a	a	DT
54210	2038	28	high	high	JJ
54210	2038	29	temperature	temperature	NN
54210	2038	30	Si	Si	NNP
54210	2038	31	only	only	RB
54210	2038	32	is	be	VBZ
54210	2038	33	formed	form	VBN
54210	2038	34	.	.	.
54210	2039	1	[	[	-LRB-
54210	2039	2	4	4	CD
54210	2039	3	bis	bis	NN
54210	2039	4	]	]	-RRB-
54210	2039	5	It	-PRON-	PRP
54210	2039	6	is	be	VBZ
54210	2039	7	very	very	RB
54210	2039	8	remarkable	remarkable	JJ
54210	2039	9	that	that	IN
54210	2039	10	silicon	silicon	NN
54210	2039	11	decomposes	decompose	VBZ
54210	2039	12	carbonic	carbonic	JJ
54210	2039	13	anhydride	anhydride	NN
54210	2039	14	at	at	IN
54210	2039	15	a	a	DT
54210	2039	16	white	white	JJ
54210	2039	17	heat	heat	NN
54210	2039	18	,	,	,
54210	2039	19	forming	form	VBG
54210	2039	20	a	a	DT
54210	2039	21	white	white	JJ
54210	2039	22	mass	mass	NN
54210	2039	23	which	which	WDT
54210	2039	24	,	,	,
54210	2039	25	after	after	IN
54210	2039	26	being	be	VBG
54210	2039	27	treated	treat	VBN
54210	2039	28	with	with	IN
54210	2039	29	potassium	potassium	NN
54210	2039	30	hydroxide	hydroxide	NN
54210	2039	31	and	and	CC
54210	2039	32	hydrofluoric	hydrofluoric	NN
54210	2039	33	acid	acid	NN
54210	2039	34	,	,	,
54210	2039	35	leaves	leave	VBZ
54210	2039	36	a	a	DT
54210	2039	37	very	very	RB
54210	2039	38	stable	stable	JJ
54210	2039	39	yellow	yellow	JJ
54210	2039	40	substance	substance	NN
54210	2039	41	of	of	IN
54210	2039	42	the	the	DT
54210	2039	43	formula	formula	NN
54210	2039	44	SiCO	SiCO	NNP
54210	2039	45	,	,	,
54210	2039	46	which	which	WDT
54210	2039	47	is	be	VBZ
54210	2039	48	formed	form	VBN
54210	2039	49	according	accord	VBG
54210	2039	50	to	to	IN
54210	2039	51	the	the	DT
54210	2039	52	equation	equation	NN
54210	2039	53	,	,	,
54210	2039	54	3Si	3si	CD
54210	2039	55	+	+	SYM
54210	2039	56	2CO_{2	2co_{2	CD
54210	2039	57	}	}	-RRB-
54210	2039	58	=	=	-RRB-
54210	2039	59	SiO_{2	SiO_{2	NNP
54210	2039	60	}	}	-RRB-
54210	2039	61	+	+	CC
54210	2039	62	2SiCO	2SiCO	NNS
54210	2039	63	.	.	.
54210	2040	1	It	-PRON-	PRP
54210	2040	2	is	be	VBZ
54210	2040	3	also	also	RB
54210	2040	4	slowly	slowly	RB
54210	2040	5	formed	form	VBN
54210	2040	6	when	when	WRB
54210	2040	7	silicon	silicon	NN
54210	2040	8	is	be	VBZ
54210	2040	9	heated	heat	VBN
54210	2040	10	with	with	IN
54210	2040	11	carbonic	carbonic	JJ
54210	2040	12	oxide	oxide	NN
54210	2040	13	.	.	.
54210	2041	1	It	-PRON-	PRP
54210	2041	2	is	be	VBZ
54210	2041	3	not	not	RB
54210	2041	4	oxidised	oxidise	VBN
54210	2041	5	when	when	WRB
54210	2041	6	heated	heat	VBN
54210	2041	7	in	in	IN
54210	2041	8	oxygen	oxygen	NN
54210	2041	9	.	.	.
54210	2042	1	A	a	DT
54210	2042	2	mixture	mixture	NN
54210	2042	3	of	of	IN
54210	2042	4	silicon	silicon	NN
54210	2042	5	and	and	CC
54210	2042	6	carbon	carbon	NN
54210	2042	7	when	when	WRB
54210	2042	8	heated	heat	VBN
54210	2042	9	in	in	IN
54210	2042	10	nitrogen	nitrogen	NN
54210	2042	11	gives	give	VBZ
54210	2042	12	the	the	DT
54210	2042	13	compound	compound	NN
54210	2042	14	Si_{2}C_{2}N	Si_{2}C_{2}N	NNP
54210	2042	15	,	,	,
54210	2042	16	which	which	WDT
54210	2042	17	is	be	VBZ
54210	2042	18	also	also	RB
54210	2042	19	very	very	RB
54210	2042	20	stable	stable	JJ
54210	2042	21	.	.	.
54210	2043	1	On	on	IN
54210	2043	2	this	this	DT
54210	2043	3	basis	basis	NN
54210	2043	4	Schützenberger	Schützenberger	NNP
54210	2043	5	recognises	recognise	VBZ
54210	2043	6	a	a	DT
54210	2043	7	group	group	NN
54210	2043	8	,	,	,
54210	2043	9	C_{2}Si_{2	C_{2}Si_{2	NNP
54210	2043	10	}	}	-RRB-
54210	2043	11	,	,	,
54210	2043	12	as	as	IN
54210	2043	13	capable	capable	JJ
54210	2043	14	of	of	IN
54210	2043	15	combining	combine	VBG
54210	2043	16	with	with	IN
54210	2043	17	O_{2	O_{2	NNP
54210	2043	18	}	}	-RRB-
54210	2043	19	and	and	CC
54210	2043	20	N	N	NNP
54210	2043	21	,	,	,
54210	2043	22	like	like	IN
54210	2043	23	C.	C.	NNP
54210	2043	24	We	-PRON-	PRP
54210	2043	25	may	may	MD
54210	2043	26	add	add	VB
54210	2043	27	that	that	DT
54210	2043	28	Troost	Troost	NNP
54210	2043	29	and	and	CC
54210	2043	30	Hautefeuille	Hautefeuille	NNP
54210	2043	31	,	,	,
54210	2043	32	by	by	IN
54210	2043	33	heating	heat	VBG
54210	2043	34	amorphous	amorphous	JJ
54210	2043	35	silicon	silicon	NN
54210	2043	36	in	in	IN
54210	2043	37	the	the	DT
54210	2043	38	vapour	vapour	NN
54210	2043	39	of	of	IN
54210	2043	40	SiCl_{4	SiCl_{4	NNP
54210	2043	41	}	}	-RRB-
54210	2043	42	,	,	,
54210	2043	43	obtained	obtain	VBD
54210	2043	44	crystalline	crystalline	NN
54210	2043	45	silicon	silicon	NN
54210	2043	46	,	,	,
54210	2043	47	and	and	CC
54210	2043	48	probably	probably	RB
54210	2043	49	at	at	IN
54210	2043	50	the	the	DT
54210	2043	51	same	same	JJ
54210	2043	52	time	time	NN
54210	2043	53	lower	low	JJR
54210	2043	54	compounds	compound	NNS
54210	2043	55	of	of	IN
54210	2043	56	Si	Si	NNP
54210	2043	57	and	and	CC
54210	2043	58	Cl	Cl	NNP
54210	2043	59	were	be	VBD
54210	2043	60	temporarily	temporarily	RB
54210	2043	61	formed	form	VBN
54210	2043	62	.	.	.
54210	2044	1	In	in	IN
54210	2044	2	the	the	DT
54210	2044	3	vapour	vapour	NN
54210	2044	4	of	of	IN
54210	2044	5	TiCl_{4	ticl_{4	NN
54210	2044	6	}	}	-RRB-
54210	2044	7	under	under	IN
54210	2044	8	the	the	DT
54210	2044	9	same	same	JJ
54210	2044	10	conditions	condition	NNS
54210	2044	11	crystalline	crystalline	NN
54210	2044	12	titanium	titanium	NN
54210	2044	13	is	be	VBZ
54210	2044	14	formed	form	VBN
54210	2044	15	(	(	-LRB-
54210	2044	16	Levy	Levy	NNP
54210	2044	17	,	,	,
54210	2044	18	1892	1892	CD
54210	2044	19	)	)	-RRB-
54210	2044	20	.	.	.
54210	2045	1	Silicon	Silicon	NNP
54210	2045	2	hydride	hydride	NN
54210	2045	3	,	,	,
54210	2045	4	SiH_{4	SiH_{4	NNP
54210	2045	5	}	}	-RRB-
54210	2045	6	,	,	,
54210	2045	7	analogous	analogous	JJ
54210	2045	8	to	to	IN
54210	2045	9	marsh	marsh	NNP
54210	2045	10	gas	gas	NNP
54210	2045	11	was	be	VBD
54210	2045	12	obtained	obtain	VBN
54210	2045	13	first	first	RB
54210	2045	14	of	of	IN
54210	2045	15	all	all	DT
54210	2045	16	in	in	IN
54210	2045	17	an	an	DT
54210	2045	18	impure	impure	NN
54210	2045	19	state	state	NN
54210	2045	20	,	,	,
54210	2045	21	mixed	mix	VBN
54210	2045	22	with	with	IN
54210	2045	23	hydrogen	hydrogen	NN
54210	2045	24	,	,	,
54210	2045	25	by	by	IN
54210	2045	26	two	two	CD
54210	2045	27	methods	method	NNS
54210	2045	28	:	:	:
54210	2045	29	by	by	IN
54210	2045	30	the	the	DT
54210	2045	31	action	action	NN
54210	2045	32	of	of	IN
54210	2045	33	an	an	DT
54210	2045	34	alloy	alloy	NN
54210	2045	35	of	of	IN
54210	2045	36	silicon	silicon	NN
54210	2045	37	and	and	CC
54210	2045	38	magnesium	magnesium	NN
54210	2045	39	on	on	IN
54210	2045	40	hydrochloric	hydrochloric	JJ
54210	2045	41	acid,[5	acid,[5	NN
54210	2045	42	]	]	-RRB-
54210	2045	43	and	and	CC
54210	2045	44	by	by	IN
54210	2045	45	the	the	DT
54210	2045	46	action	action	NN
54210	2045	47	of	of	IN
54210	2045	48	the	the	DT
54210	2045	49	galvanic	galvanic	JJ
54210	2045	50	current	current	NN
54210	2045	51	on	on	IN
54210	2045	52	dilute	dilute	NNP
54210	2045	53	sulphuric	sulphuric	NNP
54210	2045	54	acid	acid	NN
54210	2045	55	,	,	,
54210	2045	56	using	use	VBG
54210	2045	57	electrodes	electrode	NNS
54210	2045	58	of	of	IN
54210	2045	59	aluminium	aluminium	NN
54210	2045	60	,	,	,
54210	2045	61	containing	contain	VBG
54210	2045	62	silicon	silicon	NN
54210	2045	63	.	.	.
54210	2046	1	In	in	IN
54210	2046	2	these	these	DT
54210	2046	3	cases	case	NNS
54210	2046	4	silicon	silicon	NN
54210	2046	5	hydride	hydride	NN
54210	2046	6	is	be	VBZ
54210	2046	7	set	set	VBN
54210	2046	8	free	free	JJ
54210	2046	9	,	,	,
54210	2046	10	together	together	RB
54210	2046	11	with	with	IN
54210	2046	12	hydrogen	hydrogen	NN
54210	2046	13	,	,	,
54210	2046	14	and	and	CC
54210	2046	15	the	the	DT
54210	2046	16	presence	presence	NN
54210	2046	17	of	of	IN
54210	2046	18	the	the	DT
54210	2046	19	hydride	hydride	NN
54210	2046	20	is	be	VBZ
54210	2046	21	shown	show	VBN
54210	2046	22	by	by	IN
54210	2046	23	the	the	DT
54210	2046	24	fact	fact	NN
54210	2046	25	that	that	IN
54210	2046	26	the	the	DT
54210	2046	27	hydrogen	hydrogen	NN
54210	2046	28	separated	separate	VBD
54210	2046	29	ignites	ignite	NNS
54210	2046	30	spontaneously	spontaneously	RB
54210	2046	31	on	on	IN
54210	2046	32	coming	come	VBG
54210	2046	33	into	into	IN
54210	2046	34	contact	contact	NN
54210	2046	35	with	with	IN
54210	2046	36	the	the	DT
54210	2046	37	air	air	NN
54210	2046	38	,	,	,
54210	2046	39	forming	form	VBG
54210	2046	40	water	water	NN
54210	2046	41	and	and	CC
54210	2046	42	silica	silica	NN
54210	2046	43	.	.	.
54210	2047	1	The	the	DT
54210	2047	2	formation	formation	NN
54210	2047	3	of	of	IN
54210	2047	4	silicon	silicon	NN
54210	2047	5	hydride	hydride	NN
54210	2047	6	by	by	IN
54210	2047	7	the	the	DT
54210	2047	8	action	action	NN
54210	2047	9	of	of	IN
54210	2047	10	hydrochloric	hydrochloric	JJ
54210	2047	11	acid	acid	NN
54210	2047	12	on	on	IN
54210	2047	13	magnesium	magnesium	NN
54210	2047	14	silicide	silicide	NN
54210	2047	15	is	be	VBZ
54210	2047	16	perfectly	perfectly	RB
54210	2047	17	akin	akin	JJ
54210	2047	18	to	to	IN
54210	2047	19	the	the	DT
54210	2047	20	formation	formation	NN
54210	2047	21	of	of	IN
54210	2047	22	phosphuretted	phosphurette	VBN
54210	2047	23	hydrogen	hydrogen	NN
54210	2047	24	by	by	IN
54210	2047	25	the	the	DT
54210	2047	26	action	action	NN
54210	2047	27	of	of	IN
54210	2047	28	hydrochloric	hydrochloric	JJ
54210	2047	29	acid	acid	NN
54210	2047	30	on	on	IN
54210	2047	31	calcium	calcium	NN
54210	2047	32	phosphide	phosphide	NN
54210	2047	33	,	,	,
54210	2047	34	to	to	IN
54210	2047	35	the	the	DT
54210	2047	36	formation	formation	NN
54210	2047	37	of	of	IN
54210	2047	38	hydrogen	hydrogen	NN
54210	2047	39	sulphide	sulphide	NN
54210	2047	40	by	by	IN
54210	2047	41	the	the	DT
54210	2047	42	action	action	NN
54210	2047	43	of	of	IN
54210	2047	44	acids	acid	NNS
54210	2047	45	on	on	IN
54210	2047	46	many	many	JJ
54210	2047	47	metallic	metallic	JJ
54210	2047	48	sulphides	sulphide	NNS
54210	2047	49	,	,	,
54210	2047	50	and	and	CC
54210	2047	51	to	to	IN
54210	2047	52	the	the	DT
54210	2047	53	formation	formation	NN
54210	2047	54	of	of	IN
54210	2047	55	hydrocarbons	hydrocarbon	NNS
54210	2047	56	by	by	IN
54210	2047	57	the	the	DT
54210	2047	58	action	action	NN
54210	2047	59	of	of	IN
54210	2047	60	hydrochloric	hydrochloric	JJ
54210	2047	61	acid	acid	NN
54210	2047	62	on	on	IN
54210	2047	63	white	white	JJ
54210	2047	64	cast	cast	NN
54210	2047	65	iron	iron	NN
54210	2047	66	.	.	.
54210	2048	1	On	on	IN
54210	2048	2	heating	heating	NN
54210	2048	3	silicon	silicon	NN
54210	2048	4	hydride	hydride	NN
54210	2048	5	--	--	:
54210	2048	6	that	that	RB
54210	2048	7	is	is	RB
54210	2048	8	,	,	,
54210	2048	9	on	on	IN
54210	2048	10	passing	pass	VBG
54210	2048	11	it	-PRON-	PRP
54210	2048	12	through	through	IN
54210	2048	13	an	an	DT
54210	2048	14	incandescent	incandescent	JJ
54210	2048	15	tube	tube	NN
54210	2048	16	,	,	,
54210	2048	17	it	-PRON-	PRP
54210	2048	18	is	be	VBZ
54210	2048	19	decomposed	decompose	VBN
54210	2048	20	into	into	IN
54210	2048	21	silicon	silicon	NN
54210	2048	22	and	and	CC
54210	2048	23	hydrogen	hydrogen	NN
54210	2048	24	,	,	,
54210	2048	25	just	just	RB
54210	2048	26	like	like	IN
54210	2048	27	the	the	DT
54210	2048	28	hydrocarbons	hydrocarbon	NNS
54210	2048	29	,	,	,
54210	2048	30	but	but	CC
54210	2048	31	the	the	DT
54210	2048	32	caustic	caustic	JJ
54210	2048	33	alkalis	alkalis	NNP
54210	2048	34	,	,	,
54210	2048	35	although	although	IN
54210	2048	36	without	without	IN
54210	2048	37	action	action	NN
54210	2048	38	on	on	IN
54210	2048	39	the	the	DT
54210	2048	40	latter	latter	JJ
54210	2048	41	,	,	,
54210	2048	42	react	react	VB
54210	2048	43	with	with	IN
54210	2048	44	silicon	silicon	NN
54210	2048	45	hydride	hydride	NN
54210	2048	46	according	accord	VBG
54210	2048	47	to	to	IN
54210	2048	48	the	the	DT
54210	2048	49	equation	equation	NN
54210	2048	50	:	:	:
54210	2048	51	SiH_{4	sih_{4	NN
54210	2048	52	}	}	-RRB-
54210	2048	53	+	+	CC
54210	2048	54	2KHO	2kho	CD
54210	2048	55	+	+	CC
54210	2048	56	H_{2}O	h_{2}o	NN
54210	2048	57	=	=	SYM
54210	2048	58	SiK_{2}O_{3	SiK_{2}O_{3	NNP
54210	2048	59	}	}	-RRB-
54210	2048	60	+	+	CC
54210	2048	61	4H_{2	4h_{2	CD
54210	2048	62	}	}	-RRB-
54210	2048	63	.	.	.
54210	2049	1	[	[	-LRB-
54210	2049	2	5	5	LS
54210	2049	3	]	]	-RRB-
54210	2049	4	This	this	DT
54210	2049	5	alloy	alloy	NN
54210	2049	6	,	,	,
54210	2049	7	as	as	IN
54210	2049	8	Beketoff	Beketoff	NNP
54210	2049	9	and	and	CC
54210	2049	10	Cherikoff	Cherikoff	NNP
54210	2049	11	showed	show	VBD
54210	2049	12	,	,	,
54210	2049	13	is	be	VBZ
54210	2049	14	easily	easily	RB
54210	2049	15	obtained	obtain	VBN
54210	2049	16	by	by	IN
54210	2049	17	directly	directly	RB
54210	2049	18	heating	heat	VBG
54210	2049	19	finely	finely	RB
54210	2049	20	divided	divide	VBN
54210	2049	21	silica	silica	NNP
54210	2049	22	(	(	-LRB-
54210	2049	23	the	the	DT
54210	2049	24	experiment	experiment	NN
54210	2049	25	may	may	MD
54210	2049	26	be	be	VB
54210	2049	27	conducted	conduct	VBN
54210	2049	28	in	in	IN
54210	2049	29	a	a	DT
54210	2049	30	test	test	NN
54210	2049	31	tube	tube	NN
54210	2049	32	)	)	-RRB-
54210	2049	33	with	with	IN
54210	2049	34	magnesium	magnesium	NN
54210	2049	35	powder	powder	NN
54210	2049	36	(	(	-LRB-
54210	2049	37	Chapter	Chapter	NNP
54210	2049	38	XIV	XIV	NNP
54210	2049	39	.	.	.
54210	2049	40	,	,	,
54210	2049	41	Notes	Notes	NNP
54210	2049	42	17	17	CD
54210	2049	43	,	,	,
54210	2049	44	18	18	CD
54210	2049	45	)	)	-RRB-
54210	2049	46	.	.	.
54210	2050	1	The	the	DT
54210	2050	2	substance	substance	NN
54210	2050	3	formed	form	VBD
54210	2050	4	,	,	,
54210	2050	5	when	when	WRB
54210	2050	6	thrown	throw	VBN
54210	2050	7	into	into	IN
54210	2050	8	a	a	DT
54210	2050	9	solution	solution	NN
54210	2050	10	of	of	IN
54210	2050	11	hydrochloric	hydrochloric	JJ
54210	2050	12	acid	acid	NN
54210	2050	13	,	,	,
54210	2050	14	evolves	evolve	VBZ
54210	2050	15	spontaneously	spontaneously	RB
54210	2050	16	inflammable	inflammable	JJ
54210	2050	17	and	and	CC
54210	2050	18	impure	impure	VB
54210	2050	19	silicon	silicon	NN
54210	2050	20	hydride	hydride	NN
54210	2050	21	,	,	,
54210	2050	22	so	so	IN
54210	2050	23	that	that	IN
54210	2050	24	the	the	DT
54210	2050	25	self	self	NN
54210	2050	26	-	-	HYPH
54210	2050	27	inflammability	inflammability	NN
54210	2050	28	of	of	IN
54210	2050	29	the	the	DT
54210	2050	30	gas	gas	NN
54210	2050	31	is	be	VBZ
54210	2050	32	easily	easily	RB
54210	2050	33	demonstrated	demonstrate	VBN
54210	2050	34	by	by	IN
54210	2050	35	this	this	DT
54210	2050	36	means	mean	VBZ
54210	2050	37	.	.	.
54210	2051	1	In	in	IN
54210	2051	2	1850	1850	CD
54210	2051	3	-	-	SYM
54210	2051	4	60	60	CD
54210	2051	5	Wöhler	Wöhler	NNP
54210	2051	6	and	and	CC
54210	2051	7	Buff	Buff	NNP
54210	2051	8	obtained	obtain	VBD
54210	2051	9	an	an	DT
54210	2051	10	alloy	alloy	NN
54210	2051	11	of	of	IN
54210	2051	12	silicon	silicon	NN
54210	2051	13	and	and	CC
54210	2051	14	magnesium	magnesium	NN
54210	2051	15	by	by	IN
54210	2051	16	the	the	DT
54210	2051	17	action	action	NN
54210	2051	18	of	of	IN
54210	2051	19	sodium	sodium	NN
54210	2051	20	on	on	IN
54210	2051	21	a	a	DT
54210	2051	22	molten	molten	JJ
54210	2051	23	mixture	mixture	NN
54210	2051	24	of	of	IN
54210	2051	25	magnesium	magnesium	NN
54210	2051	26	chloride	chloride	NN
54210	2051	27	,	,	,
54210	2051	28	sodium	sodium	NN
54210	2051	29	silicofluoride	silicofluoride	NN
54210	2051	30	,	,	,
54210	2051	31	and	and	CC
54210	2051	32	sodium	sodium	NN
54210	2051	33	chloride	chloride	NN
54210	2051	34	.	.	.
54210	2052	1	The	the	DT
54210	2052	2	sodium	sodium	NN
54210	2052	3	then	then	RB
54210	2052	4	simultaneously	simultaneously	RB
54210	2052	5	reduces	reduce	VBZ
54210	2052	6	the	the	DT
54210	2052	7	silicon	silicon	NN
54210	2052	8	and	and	CC
54210	2052	9	magnesium	magnesium	NN
54210	2052	10	.	.	.
54210	2053	1	Friedel	Friedel	NNP
54210	2053	2	and	and	CC
54210	2053	3	Ladenburg	Ladenburg	NNP
54210	2053	4	subsequently	subsequently	RB
54210	2053	5	prepared	prepare	VBD
54210	2053	6	silicon	silicon	NN
54210	2053	7	hydride	hydride	NN
54210	2053	8	in	in	IN
54210	2053	9	a	a	DT
54210	2053	10	pure	pure	JJ
54210	2053	11	state	state	NN
54210	2053	12	,	,	,
54210	2053	13	and	and	CC
54210	2053	14	showed	show	VBD
54210	2053	15	that	that	IN
54210	2053	16	it	-PRON-	PRP
54210	2053	17	is	be	VBZ
54210	2053	18	not	not	RB
54210	2053	19	spontaneously	spontaneously	RB
54210	2053	20	inflammable	inflammable	JJ
54210	2053	21	in	in	IN
54210	2053	22	air	air	NN
54210	2053	23	,	,	,
54210	2053	24	at	at	IN
54210	2053	25	the	the	DT
54210	2053	26	ordinary	ordinary	JJ
54210	2053	27	pressure	pressure	NN
54210	2053	28	,	,	,
54210	2053	29	but	but	CC
54210	2053	30	that	that	IN
54210	2053	31	,	,	,
54210	2053	32	like	like	IN
54210	2053	33	PH_{3	PH_{3	NNP
54210	2053	34	}	}	-RRB-
54210	2053	35	,	,	,
54210	2053	36	and	and	CC
54210	2053	37	like	like	IN
54210	2053	38	the	the	DT
54210	2053	39	mixture	mixture	NN
54210	2053	40	prepared	prepare	VBN
54210	2053	41	by	by	IN
54210	2053	42	the	the	DT
54210	2053	43	above	above	JJ
54210	2053	44	methods	method	NNS
54210	2053	45	,	,	,
54210	2053	46	it	-PRON-	PRP
54210	2053	47	easily	easily	RB
54210	2053	48	takes	take	VBZ
54210	2053	49	fire	fire	NN
54210	2053	50	in	in	IN
54210	2053	51	air	air	NN
54210	2053	52	under	under	IN
54210	2053	53	a	a	DT
54210	2053	54	lower	low	JJR
54210	2053	55	pressure	pressure	NN
54210	2053	56	or	or	CC
54210	2053	57	when	when	WRB
54210	2053	58	mixed	mix	VBN
54210	2053	59	with	with	IN
54210	2053	60	hydrogen	hydrogen	NN
54210	2053	61	.	.	.
54210	2054	1	They	-PRON-	PRP
54210	2054	2	prepared	prepare	VBD
54210	2054	3	the	the	DT
54210	2054	4	pure	pure	JJ
54210	2054	5	compound	compound	NN
54210	2054	6	in	in	IN
54210	2054	7	the	the	DT
54210	2054	8	following	following	JJ
54210	2054	9	manner	manner	NN
54210	2054	10	:	:	:
54210	2054	11	Wöhler	Wöhler	NNP
54210	2054	12	showed	show	VBD
54210	2054	13	that	that	IN
54210	2054	14	when	when	WRB
54210	2054	15	dry	dry	JJ
54210	2054	16	hydrochloric	hydrochloric	JJ
54210	2054	17	acid	acid	NN
54210	2054	18	gas	gas	NN
54210	2054	19	is	be	VBZ
54210	2054	20	passed	pass	VBN
54210	2054	21	through	through	IN
54210	2054	22	a	a	DT
54210	2054	23	slightly	slightly	RB
54210	2054	24	heated	heated	JJ
54210	2054	25	tube	tube	NN
54210	2054	26	containing	contain	VBG
54210	2054	27	silicon	silicon	NN
54210	2054	28	it	-PRON-	PRP
54210	2054	29	forms	form	VBZ
54210	2054	30	a	a	DT
54210	2054	31	very	very	RB
54210	2054	32	volatile	volatile	JJ
54210	2054	33	colourless	colourless	JJ
54210	2054	34	liquid	liquid	NN
54210	2054	35	,	,	,
54210	2054	36	which	which	WDT
54210	2054	37	fumes	fume	VBZ
54210	2054	38	strongly	strongly	RB
54210	2054	39	in	in	IN
54210	2054	40	air	air	NN
54210	2054	41	;	;	:
54210	2054	42	this	this	DT
54210	2054	43	is	be	VBZ
54210	2054	44	a	a	DT
54210	2054	45	mixture	mixture	NN
54210	2054	46	of	of	IN
54210	2054	47	silicon	silicon	NN
54210	2054	48	chloride	chloride	NN
54210	2054	49	,	,	,
54210	2054	50	SiCl_{4	sicl_{4	JJ
54210	2054	51	}	}	-RRB-
54210	2054	52	,	,	,
54210	2054	53	and	and	CC
54210	2054	54	_	_	NNP
54210	2054	55	silicon	silicon	NN
54210	2054	56	chloroform	chloroform	NNP
54210	2054	57	_	_	NNP
54210	2054	58	,	,	,
54210	2054	59	SiHCl_{3	SiHCl_{3	NNP
54210	2054	60	}	}	-RRB-
54210	2054	61	,	,	,
54210	2054	62	which	which	WDT
54210	2054	63	corresponds	correspond	VBZ
54210	2054	64	with	with	IN
54210	2054	65	ordinary	ordinary	JJ
54210	2054	66	chloroform	chloroform	NN
54210	2054	67	,	,	,
54210	2054	68	CHCl_{3	chcl_{3	NN
54210	2054	69	}	}	-RRB-
54210	2054	70	.	.	.
54210	2055	1	This	this	DT
54210	2055	2	mixture	mixture	NN
54210	2055	3	is	be	VBZ
54210	2055	4	easily	easily	RB
54210	2055	5	separated	separate	VBN
54210	2055	6	by	by	IN
54210	2055	7	distillation	distillation	NN
54210	2055	8	,	,	,
54210	2055	9	because	because	IN
54210	2055	10	silicon	silicon	NN
54210	2055	11	chloride	chloride	NN
54210	2055	12	boils	boil	VBZ
54210	2055	13	at	at	IN
54210	2055	14	57	57	CD
54210	2055	15	°	°	NNS
54210	2055	16	,	,	,
54210	2055	17	and	and	CC
54210	2055	18	silicon	silicon	NN
54210	2055	19	chloroform	chloroform	NN
54210	2055	20	at	at	IN
54210	2055	21	36	36	CD
54210	2055	22	°	°	NNS
54210	2055	23	.	.	.
54210	2056	1	The	the	DT
54210	2056	2	formation	formation	NN
54210	2056	3	of	of	IN
54210	2056	4	the	the	DT
54210	2056	5	latter	latter	NN
54210	2056	6	will	will	MD
54210	2056	7	be	be	VB
54210	2056	8	understood	understand	VBN
54210	2056	9	from	from	IN
54210	2056	10	the	the	DT
54210	2056	11	equation	equation	NN
54210	2056	12	Si	Si	NNP
54210	2056	13	+	+	SYM
54210	2056	14	3HCl	3HCl	NNP
54210	2056	15	=	=	SYM
54210	2056	16	H_{2	H_{2	NNP
54210	2056	17	}	}	-RRB-
54210	2056	18	+	+	CC
54210	2056	19	SiHCl_{3	SiHCl_{3	NNP
54210	2056	20	}	}	-RRB-
54210	2056	21	.	.	.
54210	2057	1	It	-PRON-	PRP
54210	2057	2	is	be	VBZ
54210	2057	3	an	an	DT
54210	2057	4	anhydrous	anhydrous	JJ
54210	2057	5	inflammable	inflammable	JJ
54210	2057	6	liquid	liquid	NN
54210	2057	7	of	of	IN
54210	2057	8	specific	specific	JJ
54210	2057	9	gravity	gravity	NN
54210	2057	10	1·6	1·6	CD
54210	2057	11	.	.	.
54210	2058	1	It	-PRON-	PRP
54210	2058	2	forms	form	VBZ
54210	2058	3	a	a	DT
54210	2058	4	transition	transition	NN
54210	2058	5	product	product	NN
54210	2058	6	between	between	IN
54210	2058	7	SiH_{4	SiH_{4	NNP
54210	2058	8	}	}	-RRB-
54210	2058	9	and	and	CC
54210	2058	10	SiCl_{4	sicl_{4	JJ
54210	2058	11	}	}	-RRB-
54210	2058	12	,	,	,
54210	2058	13	and	and	CC
54210	2058	14	may	may	MD
54210	2058	15	be	be	VB
54210	2058	16	obtained	obtain	VBN
54210	2058	17	from	from	IN
54210	2058	18	silicon	silicon	NN
54210	2058	19	hydride	hydride	NN
54210	2058	20	by	by	IN
54210	2058	21	the	the	DT
54210	2058	22	action	action	NN
54210	2058	23	of	of	IN
54210	2058	24	chlorine	chlorine	NN
54210	2058	25	and	and	CC
54210	2058	26	SbCl_{5	SbCl_{5	NNP
54210	2058	27	}	}	-RRB-
54210	2058	28	,	,	,
54210	2058	29	and	and	CC
54210	2058	30	is	be	VBZ
54210	2058	31	itself	-PRON-	PRP
54210	2058	32	also	also	RB
54210	2058	33	transformed	transform	VBN
54210	2058	34	into	into	IN
54210	2058	35	silicon	silicon	NN
54210	2058	36	chloride	chloride	NN
54210	2058	37	by	by	IN
54210	2058	38	the	the	DT
54210	2058	39	action	action	NN
54210	2058	40	of	of	IN
54210	2058	41	chlorine	chlorine	NN
54210	2058	42	.	.	.
54210	2059	1	Gattermann	Gattermann	NNP
54210	2059	2	obtained	obtain	VBD
54210	2059	3	SiHCl_{3	SiHCl_{3	NNP
54210	2059	4	}	}	-RRB-
54210	2059	5	by	by	IN
54210	2059	6	heating	heat	VBG
54210	2059	7	the	the	DT
54210	2059	8	mass	mass	NN
54210	2059	9	obtained	obtain	VBN
54210	2059	10	after	after	IN
54210	2059	11	the	the	DT
54210	2059	12	action	action	NN
54210	2059	13	(	(	-LRB-
54210	2059	14	Note	note	NN
54210	2059	15	4	4	CD
54210	2059	16	)	)	-RRB-
54210	2059	17	of	of	IN
54210	2059	18	Mg	Mg	NNP
54210	2059	19	upon	upon	IN
54210	2059	20	SiO_{2	SiO_{2	NNP
54210	2059	21	}	}	-RRB-
54210	2059	22	,	,	,
54210	2059	23	in	in	IN
54210	2059	24	a	a	DT
54210	2059	25	stream	stream	NN
54210	2059	26	of	of	IN
54210	2059	27	chlorine	chlorine	NN
54210	2059	28	(	(	-LRB-
54210	2059	29	with	with	IN
54210	2059	30	HCl	HCl	NNS
54210	2059	31	)	)	-RRB-
54210	2059	32	at	at	IN
54210	2059	33	about	about	RB
54210	2059	34	470	470	CD
54210	2059	35	°	°	NNS
54210	2059	36	.	.	.
54210	2060	1	Friedel	Friedel	NNP
54210	2060	2	and	and	CC
54210	2060	3	Ladenburg	Ladenburg	NNP
54210	2060	4	,	,	,
54210	2060	5	by	by	IN
54210	2060	6	acting	act	VBG
54210	2060	7	on	on	IN
54210	2060	8	anhydrous	anhydrous	JJ
54210	2060	9	alcohol	alcohol	NN
54210	2060	10	with	with	IN
54210	2060	11	silicon	silicon	NNP
54210	2060	12	chloroform	chloroform	NNP
54210	2060	13	,	,	,
54210	2060	14	obtained	obtain	VBD
54210	2060	15	an	an	DT
54210	2060	16	ethereal	ethereal	JJ
54210	2060	17	compound	compound	NN
54210	2060	18	having	have	VBG
54210	2060	19	the	the	DT
54210	2060	20	composition	composition	NN
54210	2060	21	SiH(OC_{2}H_{5})_{3	sih(oc_{2}h_{5})_{3	CD
54210	2060	22	}	}	-RRB-
54210	2060	23	.	.	.
54210	2061	1	This	this	DT
54210	2061	2	ether	ether	NN
54210	2061	3	boils	boil	VBZ
54210	2061	4	at	at	IN
54210	2061	5	136	136	CD
54210	2061	6	°	°	NNS
54210	2061	7	,	,	,
54210	2061	8	and	and	CC
54210	2061	9	when	when	WRB
54210	2061	10	acted	act	VBN
54210	2061	11	on	on	IN
54210	2061	12	by	by	IN
54210	2061	13	sodium	sodium	NN
54210	2061	14	disengages	disengage	VBZ
54210	2061	15	silicon	silicon	NN
54210	2061	16	hydride	hydride	NNP
54210	2061	17	,	,	,
54210	2061	18	and	and	CC
54210	2061	19	is	be	VBZ
54210	2061	20	converted	convert	VBN
54210	2061	21	into	into	IN
54210	2061	22	ethyl	ethyl	NN
54210	2061	23	orthosilicate	orthosilicate	NN
54210	2061	24	,	,	,
54210	2061	25	Si(OC_{2}H_{5})_{4	Si(OC_{2}H_{5})_{4	NNP
54210	2061	26	}	}	-RRB-
54210	2061	27	,	,	,
54210	2061	28	according	accord	VBG
54210	2061	29	to	to	IN
54210	2061	30	the	the	DT
54210	2061	31	equation	equation	NN
54210	2061	32	4SiH(OC_{2}H_{5})_{3	4sih(oc_{2}h_{5})_{3	CD
54210	2061	33	}	}	-RRB-
54210	2061	34	=	=	NFP
54210	2061	35	SiH_{4	sih_{4	NN
54210	2061	36	}	}	-RRB-
54210	2061	37	+	+	SYM
54210	2061	38	3Si(OC_{2}H_{5})_{4	3si(oc_{2}h_{5})_{4	CD
54210	2061	39	}	}	-RRB-
54210	2061	40	(	(	-LRB-
54210	2061	41	the	the	DT
54210	2061	42	sodium	sodium	NN
54210	2061	43	seems	seem	VBZ
54210	2061	44	to	to	TO
54210	2061	45	be	be	VB
54210	2061	46	unchanged	unchanged	JJ
54210	2061	47	)	)	-RRB-
54210	2061	48	,	,	,
54210	2061	49	which	which	WDT
54210	2061	50	is	be	VBZ
54210	2061	51	exactly	exactly	RB
54210	2061	52	similar	similar	JJ
54210	2061	53	to	to	IN
54210	2061	54	the	the	DT
54210	2061	55	decomposition	decomposition	NN
54210	2061	56	of	of	IN
54210	2061	57	the	the	DT
54210	2061	58	lower	low	JJR
54210	2061	59	oxides	oxide	NNS
54210	2061	60	of	of	IN
54210	2061	61	phosphorus	phosphorus	NN
54210	2061	62	,	,	,
54210	2061	63	with	with	IN
54210	2061	64	the	the	DT
54210	2061	65	evolution	evolution	NN
54210	2061	66	of	of	IN
54210	2061	67	phosphuretted	phosphurette	VBN
54210	2061	68	hydrogen	hydrogen	NN
54210	2061	69	.	.	.
54210	2062	1	If	if	IN
54210	2062	2	we	-PRON-	PRP
54210	2062	3	designate	designate	VBP
54210	2062	4	the	the	DT
54210	2062	5	group	group	NN
54210	2062	6	C_{2}H_{5	C_{2}H_{5	NNP
54210	2062	7	}	}	-RRB-
54210	2062	8	,	,	,
54210	2062	9	contained	contain	VBN
54210	2062	10	in	in	IN
54210	2062	11	the	the	DT
54210	2062	12	silicon	silicon	NN
54210	2062	13	ethers	ether	NNS
54210	2062	14	by	by	IN
54210	2062	15	Et	Et	NNP
54210	2062	16	,	,	,
54210	2062	17	the	the	DT
54210	2062	18	parallel	parallel	NN
54210	2062	19	is	be	VBZ
54210	2062	20	found	find	VBN
54210	2062	21	to	to	TO
54210	2062	22	be	be	VB
54210	2062	23	exact	exact	JJ
54210	2062	24	:	:	:
54210	2062	25	4PHO(OH)_{2	4pho(oh)_{2	LS
54210	2062	26	}	}	-RRB-
54210	2062	27	=	=	NFP
54210	2062	28	PH_{3	PH_{3	NNP
54210	2062	29	}	}	-RRB-
54210	2062	30	+	+	CC
54210	2062	31	3PO(OH)_{3	3po(oh)_{3	NN
54210	2062	32	}	}	-RRB-
54210	2062	33	;	;	:
54210	2062	34	4SiH(OEt)_{3	4sih(oet)_{3	CD
54210	2062	35	}	}	-RRB-
54210	2062	36	=	=	NFP
54210	2062	37	SiH_{4	sih_{4	NN
54210	2062	38	}	}	-RRB-
54210	2062	39	+	+	SYM
54210	2062	40	3Si(OEt)_{4	3Si(OEt)_{4	NNP
54210	2062	41	}	}	-RRB-
54210	2062	42	.	.	.
54210	2063	1	_	_	NNP
54210	2063	2	Silicon	Silicon	NNP
54210	2063	3	chloride	chloride	NN
54210	2063	4	_	_	NNP
54210	2063	5	,	,	,
54210	2063	6	SiCl_{4	sicl_{4	JJ
54210	2063	7	}	}	-RRB-
54210	2063	8	,	,	,
54210	2063	9	is	be	VBZ
54210	2063	10	obtained	obtain	VBN
54210	2063	11	from	from	IN
54210	2063	12	amorphous	amorphous	JJ
54210	2063	13	anhydrous	anhydrous	JJ
54210	2063	14	silica	silica	NNP
54210	2063	15	(	(	-LRB-
54210	2063	16	made	make	VBN
54210	2063	17	by	by	IN
54210	2063	18	igniting	ignite	VBG
54210	2063	19	the	the	DT
54210	2063	20	hydrate	hydrate	NN
54210	2063	21	)	)	-RRB-
54210	2063	22	mixed	mix	VBN
54210	2063	23	with	with	IN
54210	2063	24	charcoal,[6	charcoal,[6	NN
54210	2063	25	]	]	-RRB-
54210	2063	26	heated	heat	VBN
54210	2063	27	to	to	IN
54210	2063	28	a	a	DT
54210	2063	29	white	white	JJ
54210	2063	30	heat	heat	NN
54210	2063	31	in	in	IN
54210	2063	32	a	a	DT
54210	2063	33	stream	stream	NN
54210	2063	34	of	of	IN
54210	2063	35	dry	dry	JJ
54210	2063	36	chlorine	chlorine	NN
54210	2063	37	--	--	:
54210	2063	38	that	that	RB
54210	2063	39	is	is	RB
54210	2063	40	,	,	,
54210	2063	41	by	by	IN
54210	2063	42	that	that	DT
54210	2063	43	general	general	JJ
54210	2063	44	method	method	NN
54210	2063	45	by	by	IN
54210	2063	46	which	which	WDT
54210	2063	47	many	many	JJ
54210	2063	48	other	other	JJ
54210	2063	49	chloranhydrides	chloranhydride	NNS
54210	2063	50	having	have	VBG
54210	2063	51	acid	acid	NN
54210	2063	52	properties	property	NNS
54210	2063	53	are	be	VBP
54210	2063	54	obtained	obtain	VBN
54210	2063	55	.	.	.
54210	2064	1	Silicon	Silicon	NNP
54210	2064	2	chloride	chloride	NN
54210	2064	3	is	be	VBZ
54210	2064	4	purified	purify	VBN
54210	2064	5	from	from	IN
54210	2064	6	free	free	JJ
54210	2064	7	chlorine	chlorine	NN
54210	2064	8	by	by	IN
54210	2064	9	distillation	distillation	NN
54210	2064	10	over	over	IN
54210	2064	11	metallic	metallic	JJ
54210	2064	12	mercury	mercury	NN
54210	2064	13	.	.	.
54210	2065	1	Free	free	JJ
54210	2065	2	silicon	silicon	NN
54210	2065	3	forms	form	VBZ
54210	2065	4	the	the	DT
54210	2065	5	same	same	JJ
54210	2065	6	substance	substance	NN
54210	2065	7	when	when	WRB
54210	2065	8	treated	treat	VBN
54210	2065	9	with	with	IN
54210	2065	10	dry	dry	JJ
54210	2065	11	chlorine	chlorine	NN
54210	2065	12	.	.	.
54210	2066	1	It	-PRON-	PRP
54210	2066	2	is	be	VBZ
54210	2066	3	a	a	DT
54210	2066	4	volatile	volatile	JJ
54210	2066	5	colourless	colourless	JJ
54210	2066	6	liquid	liquid	NN
54210	2066	7	,	,	,
54210	2066	8	which	which	WDT
54210	2066	9	boils	boil	VBZ
54210	2066	10	at	at	IN
54210	2066	11	59	59	CD
54210	2066	12	°	°	NNS
54210	2066	13	and	and	CC
54210	2066	14	has	have	VBZ
54210	2066	15	a	a	DT
54210	2066	16	specific	specific	JJ
54210	2066	17	gravity	gravity	NN
54210	2066	18	of	of	IN
54210	2066	19	1·52	1·52	CD
54210	2066	20	.	.	.
54210	2067	1	It	-PRON-	PRP
54210	2067	2	fumes	fume	VBZ
54210	2067	3	strongly	strongly	RB
54210	2067	4	in	in	IN
54210	2067	5	air	air	NN
54210	2067	6	,	,	,
54210	2067	7	has	have	VBZ
54210	2067	8	a	a	DT
54210	2067	9	pungent	pungent	JJ
54210	2067	10	smell	smell	NN
54210	2067	11	,	,	,
54210	2067	12	and	and	CC
54210	2067	13	in	in	IN
54210	2067	14	general	general	JJ
54210	2067	15	has	have	VBZ
54210	2067	16	the	the	DT
54210	2067	17	characteristic	characteristic	JJ
54210	2067	18	properties	property	NNS
54210	2067	19	of	of	IN
54210	2067	20	the	the	DT
54210	2067	21	acid	acid	NN
54210	2067	22	chloranhydrides	chloranhydride	NNS
54210	2067	23	.	.	.
54210	2068	1	It	-PRON-	PRP
54210	2068	2	is	be	VBZ
54210	2068	3	completely	completely	RB
54210	2068	4	decomposed	decompose	VBN
54210	2068	5	by	by	IN
54210	2068	6	water	water	NN
54210	2068	7	,	,	,
54210	2068	8	forming	form	VBG
54210	2068	9	hydrochloric	hydrochloric	JJ
54210	2068	10	acid	acid	NN
54210	2068	11	and	and	CC
54210	2068	12	silicic	silicic	NN
54210	2068	13	acid	acid	NN
54210	2068	14	,	,	,
54210	2068	15	according	accord	VBG
54210	2068	16	to	to	IN
54210	2068	17	the	the	DT
54210	2068	18	equation	equation	NN
54210	2068	19	:	:	:
54210	2068	20	SiCl_{4	sicl_{4	JJ
54210	2068	21	}	}	-RRB-
54210	2068	22	+	+	CC
54210	2068	23	4H_{2}O	4h_{2}o	CD
54210	2068	24	=	=	SYM
54210	2068	25	Si(OH)_{4	Si(OH)_{4	NNP
54210	2068	26	}	}	-RRB-
54210	2068	27	+	+	SYM
54210	2068	28	4HCl	4HCl	NNS
54210	2068	29	.	.	.
54210	2069	1	[	[	-LRB-
54210	2069	2	7	7	CD
54210	2069	3	]	]	-RRB-
54210	2069	4	[	[	-LRB-
54210	2069	5	6	6	CD
54210	2069	6	]	]	-RRB-
54210	2069	7	The	the	DT
54210	2069	8	amorphous	amorphous	JJ
54210	2069	9	silica	silica	NN
54210	2069	10	is	be	VBZ
54210	2069	11	mixed	mix	VBN
54210	2069	12	with	with	IN
54210	2069	13	starch	starch	NN
54210	2069	14	,	,	,
54210	2069	15	dried	dry	VBN
54210	2069	16	,	,	,
54210	2069	17	and	and	CC
54210	2069	18	then	then	RB
54210	2069	19	charred	char	VBN
54210	2069	20	by	by	IN
54210	2069	21	heating	heat	VBG
54210	2069	22	the	the	DT
54210	2069	23	mixture	mixture	NN
54210	2069	24	in	in	IN
54210	2069	25	a	a	DT
54210	2069	26	closed	close	VBN
54210	2069	27	crucible	crucible	NN
54210	2069	28	.	.	.
54210	2070	1	A	a	DT
54210	2070	2	very	very	RB
54210	2070	3	intimate	intimate	JJ
54210	2070	4	mixture	mixture	NN
54210	2070	5	of	of	IN
54210	2070	6	silica	silica	NN
54210	2070	7	and	and	CC
54210	2070	8	charcoal	charcoal	NN
54210	2070	9	is	be	VBZ
54210	2070	10	thus	thus	RB
54210	2070	11	formed	form	VBN
54210	2070	12	.	.	.
54210	2071	1	In	in	IN
54210	2071	2	Chapter	chapter	NN
54210	2071	3	XI	XI	NNP
54210	2071	4	.	.	.
54210	2071	5	,	,	,
54210	2071	6	Note	note	NN
54210	2071	7	13	13	CD
54210	2071	8	,	,	,
54210	2071	9	we	-PRON-	PRP
54210	2071	10	saw	see	VBD
54210	2071	11	that	that	IN
54210	2071	12	elements	element	NNS
54210	2071	13	like	like	IN
54210	2071	14	silicon	silicon	NNP
54210	2071	15	disengage	disengage	NN
54210	2071	16	more	more	JJR
54210	2071	17	heat	heat	NN
54210	2071	18	with	with	IN
54210	2071	19	oxygen	oxygen	NN
54210	2071	20	than	than	IN
54210	2071	21	with	with	IN
54210	2071	22	chlorine	chlorine	NN
54210	2071	23	,	,	,
54210	2071	24	and	and	CC
54210	2071	25	therefore	therefore	RB
54210	2071	26	their	-PRON-	PRP$
54210	2071	27	oxygen	oxygen	NN
54210	2071	28	compounds	compound	NNS
54210	2071	29	can	can	MD
54210	2071	30	not	not	RB
54210	2071	31	be	be	VB
54210	2071	32	directly	directly	RB
54210	2071	33	decomposed	decompose	VBN
54210	2071	34	by	by	IN
54210	2071	35	chlorine	chlorine	NN
54210	2071	36	,	,	,
54210	2071	37	but	but	CC
54210	2071	38	that	that	IN
54210	2071	39	this	this	DT
54210	2071	40	can	can	MD
54210	2071	41	be	be	VB
54210	2071	42	effected	effect	VBN
54210	2071	43	when	when	WRB
54210	2071	44	the	the	DT
54210	2071	45	affinity	affinity	NN
54210	2071	46	of	of	IN
54210	2071	47	carbon	carbon	NN
54210	2071	48	for	for	IN
54210	2071	49	oxygen	oxygen	NN
54210	2071	50	is	be	VBZ
54210	2071	51	utilised	utilise	VBN
54210	2071	52	to	to	TO
54210	2071	53	aid	aid	VB
54210	2071	54	the	the	DT
54210	2071	55	action	action	NN
54210	2071	56	.	.	.
54210	2072	1	When	when	WRB
54210	2072	2	the	the	DT
54210	2072	3	mass	mass	NN
54210	2072	4	obtained	obtain	VBN
54210	2072	5	by	by	IN
54210	2072	6	the	the	DT
54210	2072	7	action	action	NN
54210	2072	8	of	of	IN
54210	2072	9	Mg	Mg	NNP
54210	2072	10	upon	upon	IN
54210	2072	11	SiO_{2	SiO_{2	NNP
54210	2072	12	}	}	-RRB-
54210	2072	13	is	be	VBZ
54210	2072	14	heated	heat	VBN
54210	2072	15	to	to	IN
54210	2072	16	300	300	CD
54210	2072	17	°	°	NNS
54210	2072	18	in	in	IN
54210	2072	19	a	a	DT
54210	2072	20	current	current	NN
54210	2072	21	of	of	IN
54210	2072	22	chlorine	chlorine	NN
54210	2072	23	,	,	,
54210	2072	24	it	-PRON-	PRP
54210	2072	25	easily	easily	RB
54210	2072	26	forms	form	VBZ
54210	2072	27	SiCl_{4	sicl_{4	JJ
54210	2072	28	}	}	-RRB-
54210	2072	29	(	(	-LRB-
54210	2072	30	Gattermann	Gattermann	NNP
54210	2072	31	)	)	-RRB-
54210	2072	32	:	:	:
54210	2072	33	besides	besides	IN
54210	2072	34	which	which	WDT
54210	2072	35	two	two	CD
54210	2072	36	other	other	JJ
54210	2072	37	compounds	compound	NNS
54210	2072	38	,	,	,
54210	2072	39	corresponding	correspond	VBG
54210	2072	40	to	to	IN
54210	2072	41	SiCl_{4	sicl_{4	JJ
54210	2072	42	}	}	-RRB-
54210	2072	43	,	,	,
54210	2072	44	are	be	VBP
54210	2072	45	formed	form	VBN
54210	2072	46	,	,	,
54210	2072	47	namely	namely	RB
54210	2072	48	:	:	:
54210	2072	49	Si_{2}Cl_{6	si_{2}cl_{6	NN
54210	2072	50	}	}	-RRB-
54210	2072	51	,	,	,
54210	2072	52	which	which	WDT
54210	2072	53	boils	boil	VBZ
54210	2072	54	at	at	IN
54210	2072	55	145	145	CD
54210	2072	56	°	°	NNS
54210	2072	57	and	and	CC
54210	2072	58	solidifies	solidifie	NNS
54210	2072	59	at	at	IN
54210	2072	60	-1	-1	NNS
54210	2072	61	°	°	NNS
54210	2072	62	,	,	,
54210	2072	63	and	and	CC
54210	2072	64	Si_{3}Cl_{8	Si_{3}Cl_{8	NNP
54210	2072	65	}	}	-RRB-
54210	2072	66	,	,	,
54210	2072	67	which	which	WDT
54210	2072	68	boils	boil	VBZ
54210	2072	69	at	at	IN
54210	2072	70	about	about	IN
54210	2072	71	212	212	CD
54210	2072	72	°	°	NNS
54210	2072	73	.	.	.
54210	2073	1	These	these	DT
54210	2073	2	substances	substance	NNS
54210	2073	3	,	,	,
54210	2073	4	which	which	WDT
54210	2073	5	answer	answer	VBP
54210	2073	6	to	to	IN
54210	2073	7	corresponding	correspond	VBG
54210	2073	8	carbon	carbon	NN
54210	2073	9	compounds	compound	NNS
54210	2073	10	(	(	-LRB-
54210	2073	11	C_{2}H_{6	C_{2}H_{6	NNP
54210	2073	12	}	}	-RRB-
54210	2073	13	and	and	CC
54210	2073	14	C_{3}H_{8	C_{3}H_{8	NNS
54210	2073	15	}	}	-RRB-
54210	2073	16	)	)	-RRB-
54210	2073	17	,	,	,
54210	2073	18	act	act	VB
54210	2073	19	upon	upon	IN
54210	2073	20	water	water	NN
54210	2073	21	and	and	CC
54210	2073	22	form	form	VB
54210	2073	23	corresponding	correspond	VBG
54210	2073	24	oxygen	oxygen	NN
54210	2073	25	compounds	compound	NNS
54210	2073	26	;	;	,
54210	2073	27	for	for	IN
54210	2073	28	instance	instance	NN
54210	2073	29	,	,	,
54210	2073	30	Si_{2}Cl_{6	si_{2}cl_{6	NN
54210	2073	31	}	}	-RRB-
54210	2073	32	+	+	CC
54210	2073	33	4H_{2}O	4h_{2}o	CD
54210	2073	34	=	=	SYM
54210	2073	35	(	(	-LRB-
54210	2073	36	SiO_{2}H)_{2	SiO_{2}H)_{2	NNP
54210	2073	37	}	}	-RRB-
54210	2073	38	+	+	SYM
54210	2073	39	6HCl	6hcl	ADD
54210	2073	40	gives	give	VBZ
54210	2073	41	the	the	DT
54210	2073	42	analogue	analogue	NN
54210	2073	43	of	of	IN
54210	2073	44	oxalic	oxalic	JJ
54210	2073	45	acid	acid	NN
54210	2073	46	(	(	-LRB-
54210	2073	47	CO_{2}H)_{2	CO_{2}H)_{2	NFP
54210	2073	48	}	}	-RRB-
54210	2073	49	.	.	.
54210	2074	1	This	this	DT
54210	2074	2	substance	substance	NN
54210	2074	3	is	be	VBZ
54210	2074	4	insoluble	insoluble	JJ
54210	2074	5	in	in	IN
54210	2074	6	water	water	NN
54210	2074	7	,	,	,
54210	2074	8	decomposes	decompose	VBZ
54210	2074	9	under	under	IN
54210	2074	10	the	the	DT
54210	2074	11	action	action	NN
54210	2074	12	of	of	IN
54210	2074	13	friction	friction	NN
54210	2074	14	and	and	CC
54210	2074	15	heat	heat	NN
54210	2074	16	with	with	IN
54210	2074	17	an	an	DT
54210	2074	18	explosion	explosion	NN
54210	2074	19	,	,	,
54210	2074	20	and	and	CC
54210	2074	21	should	should	MD
54210	2074	22	be	be	VB
54210	2074	23	called	call	VBN
54210	2074	24	_	_	NNP
54210	2074	25	silico	silico	NN
54210	2074	26	-	-	HYPH
54210	2074	27	oxalic	oxalic	NN
54210	2074	28	acid	acid	NN
54210	2074	29	_	_	NNP
54210	2074	30	,	,	,
54210	2074	31	Si_{2}H_{2}O_{4	si_{2}h_{2}o_{4	ADD
54210	2074	32	}	}	-RRB-
54210	2074	33	(	(	-LRB-
54210	2074	34	_	_	NNP
54210	2074	35	see	see	VB
54210	2074	36	_	_	NNP
54210	2074	37	later	later	RB
54210	2074	38	,	,	,
54210	2074	39	Note	note	VB
54210	2074	40	11	11	CD
54210	2074	41	^{bis	^{bis	NN
54210	2074	42	}	}	-RRB-
54210	2074	43	)	)	-RRB-
54210	2074	44	.	.	.
54210	2075	1	[	[	-LRB-
54210	2075	2	7	7	CD
54210	2075	3	]	]	-RRB-
54210	2075	4	Silicon	Silicon	NNP
54210	2075	5	chloride	chloride	NN
54210	2075	6	shows	show	VBZ
54210	2075	7	a	a	DT
54210	2075	8	similar	similar	JJ
54210	2075	9	behaviour	behaviour	NN
54210	2075	10	with	with	IN
54210	2075	11	alcohol	alcohol	NN
54210	2075	12	.	.	.
54210	2076	1	This	this	DT
54210	2076	2	is	be	VBZ
54210	2076	3	accompanied	accompany	VBN
54210	2076	4	by	by	IN
54210	2076	5	a	a	DT
54210	2076	6	very	very	RB
54210	2076	7	characteristic	characteristic	JJ
54210	2076	8	phenomenon	phenomenon	NN
54210	2076	9	;	;	:
54210	2076	10	on	on	IN
54210	2076	11	pouring	pour	VBG
54210	2076	12	silicon	silicon	NN
54210	2076	13	chloride	chloride	NN
54210	2076	14	into	into	IN
54210	2076	15	anhydrous	anhydrous	JJ
54210	2076	16	alcohol	alcohol	NN
54210	2076	17	a	a	DT
54210	2076	18	momentary	momentary	JJ
54210	2076	19	evolution	evolution	NN
54210	2076	20	of	of	IN
54210	2076	21	heat	heat	NN
54210	2076	22	is	be	VBZ
54210	2076	23	observed	observe	VBN
54210	2076	24	,	,	,
54210	2076	25	owing	owe	VBG
54210	2076	26	to	to	IN
54210	2076	27	a	a	DT
54210	2076	28	reaction	reaction	NN
54210	2076	29	of	of	IN
54210	2076	30	double	double	JJ
54210	2076	31	decomposition	decomposition	NN
54210	2076	32	,	,	,
54210	2076	33	but	but	CC
54210	2076	34	this	this	DT
54210	2076	35	is	be	VBZ
54210	2076	36	immediately	immediately	RB
54210	2076	37	followed	follow	VBN
54210	2076	38	by	by	IN
54210	2076	39	a	a	DT
54210	2076	40	powerful	powerful	JJ
54210	2076	41	cooling	cool	VBG
54210	2076	42	effect	effect	NN
54210	2076	43	,	,	,
54210	2076	44	due	due	IN
54210	2076	45	to	to	IN
54210	2076	46	the	the	DT
54210	2076	47	disengagement	disengagement	NN
54210	2076	48	of	of	IN
54210	2076	49	a	a	DT
54210	2076	50	large	large	JJ
54210	2076	51	amount	amount	NN
54210	2076	52	of	of	IN
54210	2076	53	hydrochloric	hydrochloric	JJ
54210	2076	54	acid	acid	NN
54210	2076	55	--	--	:
54210	2076	56	that	that	RB
54210	2076	57	is	is	RB
54210	2076	58	,	,	,
54210	2076	59	there	there	EX
54210	2076	60	is	be	VBZ
54210	2076	61	an	an	DT
54210	2076	62	absorption	absorption	NN
54210	2076	63	of	of	IN
54210	2076	64	heat	heat	NN
54210	2076	65	from	from	IN
54210	2076	66	the	the	DT
54210	2076	67	formation	formation	NN
54210	2076	68	of	of	IN
54210	2076	69	gaseous	gaseous	JJ
54210	2076	70	hydrochloric	hydrochloric	JJ
54210	2076	71	acid	acid	NN
54210	2076	72	.	.	.
54210	2077	1	This	this	DT
54210	2077	2	is	be	VBZ
54210	2077	3	a	a	DT
54210	2077	4	very	very	RB
54210	2077	5	instructive	instructive	JJ
54210	2077	6	example	example	NN
54210	2077	7	in	in	IN
54210	2077	8	this	this	DT
54210	2077	9	respect	respect	NN
54210	2077	10	;	;	:
54210	2077	11	here	here	RB
54210	2077	12	two	two	CD
54210	2077	13	processes	process	NNS
54210	2077	14	occurring	occur	VBG
54210	2077	15	simultaneously	simultaneously	RB
54210	2077	16	--	--	:
54210	2077	17	one	one	CD
54210	2077	18	chemical	chemical	NN
54210	2077	19	and	and	CC
54210	2077	20	the	the	DT
54210	2077	21	other	other	JJ
54210	2077	22	physical	physical	NN
54210	2077	23	--	--	:
54210	2077	24	are	be	VBP
54210	2077	25	divided	divide	VBN
54210	2077	26	from	from	IN
54210	2077	27	each	each	DT
54210	2077	28	other	other	JJ
54210	2077	29	by	by	IN
54210	2077	30	time	time	NN
54210	2077	31	,	,	,
54210	2077	32	the	the	DT
54210	2077	33	latter	latter	JJ
54210	2077	34	process	process	NN
54210	2077	35	showing	show	VBG
54210	2077	36	itself	-PRON-	PRP
54210	2077	37	by	by	IN
54210	2077	38	a	a	DT
54210	2077	39	distinct	distinct	JJ
54210	2077	40	fall	fall	NN
54210	2077	41	in	in	IN
54210	2077	42	temperature	temperature	NN
54210	2077	43	.	.	.
54210	2078	1	In	in	IN
54210	2078	2	the	the	DT
54210	2078	3	majority	majority	NN
54210	2078	4	of	of	IN
54210	2078	5	cases	case	NNS
54210	2078	6	the	the	DT
54210	2078	7	two	two	CD
54210	2078	8	processes	process	NNS
54210	2078	9	proceed	proceed	VBP
54210	2078	10	simultaneously	simultaneously	RB
54210	2078	11	,	,	,
54210	2078	12	and	and	CC
54210	2078	13	we	-PRON-	PRP
54210	2078	14	only	only	RB
54210	2078	15	observe	observe	VBP
54210	2078	16	the	the	DT
54210	2078	17	difference	difference	NN
54210	2078	18	between	between	IN
54210	2078	19	the	the	DT
54210	2078	20	heat	heat	NN
54210	2078	21	developed	develop	VBD
54210	2078	22	and	and	CC
54210	2078	23	absorbed	absorb	VBD
54210	2078	24	.	.	.
54210	2079	1	In	in	IN
54210	2079	2	acting	act	VBG
54210	2079	3	on	on	IN
54210	2079	4	alcohol	alcohol	NN
54210	2079	5	,	,	,
54210	2079	6	silicon	silicon	NN
54210	2079	7	chloride	chloride	NNP
54210	2079	8	forms	forms	NNPS
54210	2079	9	ethyl	ethyl	NNP
54210	2079	10	orthosilicate	orthosilicate	NN
54210	2079	11	,	,	,
54210	2079	12	SiCl_{4	sicl_{4	JJ
54210	2079	13	}	}	-RRB-
54210	2079	14	+	+	CC
54210	2079	15	4HOC_{2}H_{5	4hoc_{2}h_{5	CD
54210	2079	16	}	}	-RRB-
54210	2079	17	=	=	SYM
54210	2079	18	4HCl	4hcl	CD
54210	2079	19	+	+	SYM
54210	2079	20	Si(OC_{2}H_{5})_{4	si(oc_{2}h_{5})_{4	NN
54210	2079	21	}	}	-RRB-
54210	2079	22	.	.	.
54210	2080	1	This	this	DT
54210	2080	2	substance	substance	NN
54210	2080	3	boils	boil	VBZ
54210	2080	4	at	at	IN
54210	2080	5	160	160	CD
54210	2080	6	°	°	NNS
54210	2080	7	,	,	,
54210	2080	8	and	and	CC
54210	2080	9	has	have	VBZ
54210	2080	10	a	a	DT
54210	2080	11	specific	specific	JJ
54210	2080	12	gravity	gravity	NN
54210	2080	13	0·94	0·94	CD
54210	2080	14	.	.	.
54210	2081	1	Another	another	DT
54210	2081	2	salt	salt	NN
54210	2081	3	,	,	,
54210	2081	4	ethyl	ethyl	NN
54210	2081	5	metasilicate	metasilicate	NN
54210	2081	6	,	,	,
54210	2081	7	SiO(OC_{2}H_{5})_{2	sio(oc_{2}h_{5})_{2	JJ
54210	2081	8	}	}	-RRB-
54210	2081	9	,	,	,
54210	2081	10	is	be	VBZ
54210	2081	11	also	also	RB
54210	2081	12	formed	form	VBN
54210	2081	13	by	by	IN
54210	2081	14	the	the	DT
54210	2081	15	action	action	NN
54210	2081	16	of	of	IN
54210	2081	17	silicon	silicon	NN
54210	2081	18	chloride	chloride	NN
54210	2081	19	on	on	IN
54210	2081	20	anhydrous	anhydrous	JJ
54210	2081	21	alcohol	alcohol	NN
54210	2081	22	;	;	:
54210	2081	23	it	-PRON-	PRP
54210	2081	24	volatilises	volatilise	VBZ
54210	2081	25	above	above	IN
54210	2081	26	300	300	CD
54210	2081	27	°	°	NNS
54210	2081	28	,	,	,
54210	2081	29	having	have	VBG
54210	2081	30	a	a	DT
54210	2081	31	sp	sp	NN
54210	2081	32	.	.	.
54210	2082	1	gr	gr	NNP
54210	2082	2	.	.	.
54210	2083	1	1·08	1·08	CD
54210	2083	2	.	.	.
54210	2084	1	It	-PRON-	PRP
54210	2084	2	is	be	VBZ
54210	2084	3	exceedingly	exceedingly	RB
54210	2084	4	interesting	interesting	JJ
54210	2084	5	that	that	IN
54210	2084	6	these	these	DT
54210	2084	7	two	two	CD
54210	2084	8	ethereal	ethereal	JJ
54210	2084	9	salts	salt	NNS
54210	2084	10	are	be	VBP
54210	2084	11	both	both	RB
54210	2084	12	volatile	volatile	JJ
54210	2084	13	,	,	,
54210	2084	14	and	and	CC
54210	2084	15	both	both	CC
54210	2084	16	correspond	correspond	VBP
54210	2084	17	with	with	IN
54210	2084	18	silica	silica	NN
54210	2084	19	,	,	,
54210	2084	20	SiO_{2	SiO_{2	NNP
54210	2084	21	}	}	-RRB-
54210	2084	22	:	:	:
54210	2084	23	the	the	DT
54210	2084	24	first	first	JJ
54210	2084	25	ether	ether	NN
54210	2084	26	corresponds	correspond	VBZ
54210	2084	27	to	to	IN
54210	2084	28	the	the	DT
54210	2084	29	hydrate	hydrate	NN
54210	2084	30	Si(OH)_{4	Si(OH)_{4	NNP
54210	2084	31	}	}	-RRB-
54210	2084	32	,	,	,
54210	2084	33	orthosilic	orthosilic	JJ
54210	2084	34	acid	acid	NN
54210	2084	35	,	,	,
54210	2084	36	and	and	CC
54210	2084	37	the	the	DT
54210	2084	38	second	second	JJ
54210	2084	39	to	to	IN
54210	2084	40	the	the	DT
54210	2084	41	hydrate	hydrate	NN
54210	2084	42	SiO(OH)_{2	SiO(OH)_{2	NNP
54210	2084	43	}	}	-RRB-
54210	2084	44	,	,	,
54210	2084	45	metasilicic	metasilicic	NN
54210	2084	46	acid	acid	NN
54210	2084	47	.	.	.
54210	2085	1	As	as	IN
54210	2085	2	the	the	DT
54210	2085	3	nature	nature	NN
54210	2085	4	of	of	IN
54210	2085	5	hydrates	hydrate	NNS
54210	2085	6	may	may	MD
54210	2085	7	be	be	VB
54210	2085	8	judged	judge	VBN
54210	2085	9	from	from	IN
54210	2085	10	the	the	DT
54210	2085	11	composition	composition	NN
54210	2085	12	of	of	IN
54210	2085	13	salts	salt	NNS
54210	2085	14	,	,	,
54210	2085	15	so	so	RB
54210	2085	16	also	also	RB
54210	2085	17	,	,	,
54210	2085	18	with	with	IN
54210	2085	19	equal	equal	JJ
54210	2085	20	right	right	NN
54210	2085	21	,	,	,
54210	2085	22	can	can	MD
54210	2085	23	ethereal	ethereal	VB
54210	2085	24	salts	salt	NNS
54210	2085	25	serve	serve	VB
54210	2085	26	the	the	DT
54210	2085	27	same	same	JJ
54210	2085	28	purpose	purpose	NN
54210	2085	29	.	.	.
54210	2086	1	The	the	DT
54210	2086	2	composition	composition	NN
54210	2086	3	of	of	IN
54210	2086	4	an	an	DT
54210	2086	5	ethereal	ethereal	JJ
54210	2086	6	salt	salt	NN
54210	2086	7	corresponds	correspond	NNS
54210	2086	8	with	with	IN
54210	2086	9	that	that	DT
54210	2086	10	of	of	IN
54210	2086	11	an	an	DT
54210	2086	12	acid	acid	NN
54210	2086	13	in	in	IN
54210	2086	14	which	which	WDT
54210	2086	15	the	the	DT
54210	2086	16	hydrogen	hydrogen	NN
54210	2086	17	is	be	VBZ
54210	2086	18	replaced	replace	VBN
54210	2086	19	by	by	IN
54210	2086	20	a	a	DT
54210	2086	21	hydrocarbon	hydrocarbon	NN
54210	2086	22	radicle	radicle	NN
54210	2086	23	--	--	:
54210	2086	24	for	for	IN
54210	2086	25	instance	instance	NN
54210	2086	26	,	,	,
54210	2086	27	by	by	IN
54210	2086	28	C_{2}H_{5	C_{2}H_{5	NNP
54210	2086	29	}	}	-RRB-
54210	2086	30	.	.	.
54210	2087	1	And	and	CC
54210	2087	2	,	,	,
54210	2087	3	therefore	therefore	RB
54210	2087	4	,	,	,
54210	2087	5	it	-PRON-	PRP
54210	2087	6	may	may	MD
54210	2087	7	be	be	VB
54210	2087	8	truly	truly	RB
54210	2087	9	said	say	VBN
54210	2087	10	that	that	IN
54210	2087	11	there	there	EX
54210	2087	12	exist	exist	VBP
54210	2087	13	at	at	IN
54210	2087	14	least	least	JJS
54210	2087	15	the	the	DT
54210	2087	16	two	two	CD
54210	2087	17	silicic	silicic	NN
54210	2087	18	acids	acid	NNS
54210	2087	19	above	above	IN
54210	2087	20	mentioned	mention	VBD
54210	2087	21	.	.	.
54210	2088	1	We	-PRON-	PRP
54210	2088	2	shall	shall	MD
54210	2088	3	afterwards	afterwards	RB
54210	2088	4	see	see	VB
54210	2088	5	that	that	IN
54210	2088	6	there	there	EX
54210	2088	7	are	be	VBP
54210	2088	8	really	really	RB
54210	2088	9	several	several	JJ
54210	2088	10	such	such	JJ
54210	2088	11	hydrates	hydrate	NNS
54210	2088	12	;	;	:
54210	2088	13	that	that	IN
54210	2088	14	these	these	DT
54210	2088	15	ethereal	ethereal	JJ
54210	2088	16	salts	salt	NNS
54210	2088	17	actually	actually	RB
54210	2088	18	correspond	correspond	VBP
54210	2088	19	with	with	IN
54210	2088	20	hydrates	hydrate	NNS
54210	2088	21	of	of	IN
54210	2088	22	silica	silica	NNP
54210	2088	23	is	be	VBZ
54210	2088	24	clearly	clearly	RB
54210	2088	25	shown	show	VBN
54210	2088	26	from	from	IN
54210	2088	27	the	the	DT
54210	2088	28	fact	fact	NN
54210	2088	29	that	that	IN
54210	2088	30	they	-PRON-	PRP
54210	2088	31	are	be	VBP
54210	2088	32	decomposed	decompose	VBN
54210	2088	33	by	by	IN
54210	2088	34	water	water	NN
54210	2088	35	,	,	,
54210	2088	36	and	and	CC
54210	2088	37	that	that	IN
54210	2088	38	in	in	IN
54210	2088	39	moist	moist	JJ
54210	2088	40	air	air	NN
54210	2088	41	they	-PRON-	PRP
54210	2088	42	give	give	VBP
54210	2088	43	alcohol	alcohol	NN
54210	2088	44	and	and	CC
54210	2088	45	the	the	DT
54210	2088	46	corresponding	corresponding	JJ
54210	2088	47	hydrate	hydrate	NN
54210	2088	48	,	,	,
54210	2088	49	although	although	IN
54210	2088	50	the	the	DT
54210	2088	51	hydrate	hydrate	NN
54210	2088	52	which	which	WDT
54210	2088	53	is	be	VBZ
54210	2088	54	obtained	obtain	VBN
54210	2088	55	in	in	IN
54210	2088	56	the	the	DT
54210	2088	57	residue	residue	NN
54210	2088	58	always	always	RB
54210	2088	59	corresponds	correspond	VBZ
54210	2088	60	with	with	IN
54210	2088	61	the	the	DT
54210	2088	62	second	second	JJ
54210	2088	63	ethereal	ethereal	NN
54210	2088	64	salt	salt	NN
54210	2088	65	only	only	RB
54210	2088	66	--	--	:
54210	2088	67	that	that	RB
54210	2088	68	is	is	RB
54210	2088	69	,	,	,
54210	2088	70	it	-PRON-	PRP
54210	2088	71	has	have	VBZ
54210	2088	72	the	the	DT
54210	2088	73	composition	composition	NN
54210	2088	74	SiO(OH)_{2	sio(oh)_{2	JJ
54210	2088	75	}	}	-RRB-
54210	2088	76	;	;	:
54210	2088	77	this	this	DT
54210	2088	78	form	form	NN
54210	2088	79	corresponds	correspond	VBZ
54210	2088	80	also	also	RB
54210	2088	81	to	to	IN
54210	2088	82	carbonic	carbonic	JJ
54210	2088	83	acid	acid	NN
54210	2088	84	in	in	IN
54210	2088	85	its	-PRON-	PRP$
54210	2088	86	ordinary	ordinary	JJ
54210	2088	87	salts	salt	NNS
54210	2088	88	.	.	.
54210	2089	1	This	this	DT
54210	2089	2	hydrate	hydrate	NN
54210	2089	3	is	be	VBZ
54210	2089	4	formed	form	VBN
54210	2089	5	as	as	IN
54210	2089	6	a	a	DT
54210	2089	7	vitreous	vitreous	JJ
54210	2089	8	mass	mass	NN
54210	2089	9	when	when	WRB
54210	2089	10	the	the	DT
54210	2089	11	ethyl	ethyl	NN
54210	2089	12	silicates	silicate	NNS
54210	2089	13	are	be	VBP
54210	2089	14	exposed	expose	VBN
54210	2089	15	to	to	IN
54210	2089	16	air	air	NN
54210	2089	17	,	,	,
54210	2089	18	owing	owe	VBG
54210	2089	19	to	to	IN
54210	2089	20	the	the	DT
54210	2089	21	action	action	NN
54210	2089	22	of	of	IN
54210	2089	23	the	the	DT
54210	2089	24	atmospheric	atmospheric	JJ
54210	2089	25	moisture	moisture	NN
54210	2089	26	on	on	IN
54210	2089	27	them	-PRON-	PRP
54210	2089	28	.	.	.
54210	2090	1	Its	-PRON-	PRP$
54210	2090	2	specific	specific	JJ
54210	2090	3	gravity	gravity	NN
54210	2090	4	is	be	VBZ
54210	2090	5	1·77	1·77	CD
54210	2090	6	.	.	.
54210	2091	1	_	_	NNP
54210	2091	2	Silicon	Silicon	NNP
54210	2091	3	bromide	bromide	NN
54210	2091	4	_	_	NNP
54210	2091	5	,	,	,
54210	2091	6	SiBr_{4	SiBr_{4	NNP
54210	2091	7	}	}	-RRB-
54210	2091	8	,	,	,
54210	2091	9	as	as	RB
54210	2091	10	well	well	RB
54210	2091	11	as	as	IN
54210	2091	12	silicon	silicon	NN
54210	2091	13	bromoform	bromoform	NN
54210	2091	14	,	,	,
54210	2091	15	SiHBr_{3	SiHBr_{3	VBD
54210	2091	16	}	}	-RRB-
54210	2091	17	,	,	,
54210	2091	18	are	be	VBP
54210	2091	19	substances	substance	NNS
54210	2091	20	closely	closely	RB
54210	2091	21	resembling	resemble	VBG
54210	2091	22	the	the	DT
54210	2091	23	chlorine	chlorine	NN
54210	2091	24	compounds	compound	NNS
54210	2091	25	in	in	IN
54210	2091	26	their	-PRON-	PRP$
54210	2091	27	reactions	reaction	NNS
54210	2091	28	,	,	,
54210	2091	29	and	and	CC
54210	2091	30	they	-PRON-	PRP
54210	2091	31	are	be	VBP
54210	2091	32	obtained	obtain	VBN
54210	2091	33	in	in	IN
54210	2091	34	the	the	DT
54210	2091	35	same	same	JJ
54210	2091	36	manner	manner	NN
54210	2091	37	.	.	.
54210	2092	1	Silicon	silicon	NN
54210	2092	2	iodoform	iodoform	NNP
54210	2092	3	,	,	,
54210	2092	4	SiHI_{3	SiHI_{3	NNP
54210	2092	5	}	}	-RRB-
54210	2092	6	,	,	,
54210	2092	7	boils	boil	VBZ
54210	2092	8	at	at	IN
54210	2092	9	about	about	IN
54210	2092	10	220	220	CD
54210	2092	11	°	°	NNS
54210	2092	12	,	,	,
54210	2092	13	has	have	VBZ
54210	2092	14	a	a	DT
54210	2092	15	specific	specific	JJ
54210	2092	16	gravity	gravity	NN
54210	2092	17	of	of	IN
54210	2092	18	3·4	3·4	CD
54210	2092	19	,	,	,
54210	2092	20	reacts	react	NNS
54210	2092	21	in	in	IN
54210	2092	22	the	the	DT
54210	2092	23	same	same	JJ
54210	2092	24	manner	manner	NN
54210	2092	25	as	as	IN
54210	2092	26	silicon	silicon	NN
54210	2092	27	chloroform	chloroform	NNP
54210	2092	28	,	,	,
54210	2092	29	and	and	CC
54210	2092	30	is	be	VBZ
54210	2092	31	formed	form	VBN
54210	2092	32	,	,	,
54210	2092	33	together	together	RB
54210	2092	34	with	with	IN
54210	2092	35	silicon	silicon	NN
54210	2092	36	iodide	iodide	NNP
54210	2092	37	,	,	,
54210	2092	38	SiI_{4	SiI_{4	NNP
54210	2092	39	}	}	-RRB-
54210	2092	40	,	,	,
54210	2092	41	by	by	IN
54210	2092	42	the	the	DT
54210	2092	43	action	action	NN
54210	2092	44	of	of	IN
54210	2092	45	a	a	DT
54210	2092	46	mixture	mixture	NN
54210	2092	47	of	of	IN
54210	2092	48	hydrogen	hydrogen	NN
54210	2092	49	and	and	CC
54210	2092	50	hydriodic	hydriodic	JJ
54210	2092	51	acid	acid	NN
54210	2092	52	on	on	IN
54210	2092	53	heated	heated	JJ
54210	2092	54	silicon	silicon	NN
54210	2092	55	.	.	.
54210	2093	1	Silicon	Silicon	NNP
54210	2093	2	iodide	iodide	NN
54210	2093	3	is	be	VBZ
54210	2093	4	a	a	DT
54210	2093	5	solid	solid	JJ
54210	2093	6	at	at	IN
54210	2093	7	the	the	DT
54210	2093	8	ordinary	ordinary	JJ
54210	2093	9	temperature	temperature	NN
54210	2093	10	,	,	,
54210	2093	11	fusing	fuse	VBG
54210	2093	12	at	at	IN
54210	2093	13	about	about	RB
54210	2093	14	120	120	CD
54210	2093	15	°	°	NNS
54210	2093	16	;	;	:
54210	2093	17	it	-PRON-	PRP
54210	2093	18	may	may	MD
54210	2093	19	be	be	VB
54210	2093	20	distilled	distil	VBN
54210	2093	21	in	in	IN
54210	2093	22	a	a	DT
54210	2093	23	stream	stream	NN
54210	2093	24	of	of	IN
54210	2093	25	carbonic	carbonic	JJ
54210	2093	26	anhydride	anhydride	NN
54210	2093	27	,	,	,
54210	2093	28	but	but	CC
54210	2093	29	easily	easily	RB
54210	2093	30	takes	take	VBZ
54210	2093	31	fire	fire	NN
54210	2093	32	in	in	IN
54210	2093	33	air	air	NN
54210	2093	34	,	,	,
54210	2093	35	and	and	CC
54210	2093	36	behaves	behave	NNS
54210	2093	37	with	with	IN
54210	2093	38	water	water	NN
54210	2093	39	and	and	CC
54210	2093	40	other	other	JJ
54210	2093	41	reagents	reagent	NNS
54210	2093	42	just	just	RB
54210	2093	43	like	like	IN
54210	2093	44	silicon	silicon	NN
54210	2093	45	chloride	chloride	NN
54210	2093	46	.	.	.
54210	2094	1	It	-PRON-	PRP
54210	2094	2	may	may	MD
54210	2094	3	be	be	VB
54210	2094	4	obtained	obtain	VBN
54210	2094	5	by	by	IN
54210	2094	6	the	the	DT
54210	2094	7	direct	direct	JJ
54210	2094	8	action	action	NN
54210	2094	9	of	of	IN
54210	2094	10	the	the	DT
54210	2094	11	vapour	vapour	NN
54210	2094	12	of	of	IN
54210	2094	13	iodine	iodine	NNP
54210	2094	14	on	on	IN
54210	2094	15	heated	heated	JJ
54210	2094	16	silicon	silicon	NN
54210	2094	17	.	.	.
54210	2095	1	Besson	Besson	NNP
54210	2095	2	(	(	-LRB-
54210	2095	3	1891	1891	CD
54210	2095	4	)	)	-RRB-
54210	2095	5	also	also	RB
54210	2095	6	obtained	obtain	VBD
54210	2095	7	SiCl_{3}I	SiCl_{3}I	NNP
54210	2095	8	(	(	-LRB-
54210	2095	9	boils	boil	VBZ
54210	2095	10	at	at	IN
54210	2095	11	113	113	CD
54210	2095	12	°	°	NNS
54210	2095	13	)	)	-RRB-
54210	2095	14	,	,	,
54210	2095	15	SiCl_{2}I_{2	SiCl_{2}I_{2	NNP
54210	2095	16	}	}	-RRB-
54210	2095	17	(	(	-LRB-
54210	2095	18	172	172	CD
54210	2095	19	°	°	NNS
54210	2095	20	)	)	-RRB-
54210	2095	21	,	,	,
54210	2095	22	and	and	CC
54210	2095	23	SiClI_{3	SiClI_{3	:
54210	2095	24	}	}	-RRB-
54210	2095	25	(	(	-LRB-
54210	2095	26	220	220	CD
54210	2095	27	°	°	NNS
54210	2095	28	)	)	-RRB-
54210	2095	29	,	,	,
54210	2095	30	and	and	CC
54210	2095	31	the	the	DT
54210	2095	32	corresponding	corresponding	JJ
54210	2095	33	bromine	bromine	NN
54210	2095	34	compounds	compound	NNS
54210	2095	35	.	.	.
54210	2096	1	All	all	PDT
54210	2096	2	the	the	DT
54210	2096	3	halogen	halogen	NN
54210	2096	4	compounds	compound	NNS
54210	2096	5	of	of	IN
54210	2096	6	Si	Si	NNP
54210	2096	7	are	be	VBP
54210	2096	8	capable	capable	JJ
54210	2096	9	of	of	IN
54210	2096	10	absorbing	absorb	VBG
54210	2096	11	6NH_{3	6nh_{3	CD
54210	2096	12	}	}	-RRB-
54210	2096	13	and	and	CC
54210	2096	14	more	more	JJR
54210	2096	15	.	.	.
54210	2097	1	Besides	besides	IN
54210	2097	2	which	which	WDT
54210	2097	3	Besson	Besson	NNP
54210	2097	4	obtained	obtain	VBD
54210	2097	5	SiSCl_{2	siscl_{2	NN
54210	2097	6	}	}	-RRB-
54210	2097	7	by	by	IN
54210	2097	8	heating	heat	VBG
54210	2097	9	Si	Si	NNP
54210	2097	10	in	in	IN
54210	2097	11	the	the	DT
54210	2097	12	vapour	vapour	NN
54210	2097	13	of	of	IN
54210	2097	14	chloride	chloride	NN
54210	2097	15	of	of	IN
54210	2097	16	sulphur	sulphur	NNP
54210	2097	17	;	;	:
54210	2097	18	this	this	DT
54210	2097	19	compound	compound	NN
54210	2097	20	melts	melt	NNS
54210	2097	21	at	at	IN
54210	2097	22	74	74	CD
54210	2097	23	°	°	NNS
54210	2097	24	,	,	,
54210	2097	25	boils	boil	VBZ
54210	2097	26	at	at	IN
54210	2097	27	185	185	CD
54210	2097	28	°	°	NNS
54210	2097	29	,	,	,
54210	2097	30	and	and	CC
54210	2097	31	gives	give	VBZ
54210	2097	32	with	with	IN
54210	2097	33	water	water	NN
54210	2097	34	the	the	DT
54210	2097	35	hydrate	hydrate	NN
54210	2097	36	of	of	IN
54210	2097	37	SiO_{2	SiO_{2	NNP
54210	2097	38	}	}	-RRB-
54210	2097	39	,	,	,
54210	2097	40	HCl	HCl	NNP
54210	2097	41	,	,	,
54210	2097	42	and	and	CC
54210	2097	43	H_{2}S.	h_{2}s.	LS
54210	2097	44	The	the	DT
54210	2097	45	most	most	RBS
54210	2097	46	remarkable	remarkable	JJ
54210	2097	47	of	of	IN
54210	2097	48	the	the	DT
54210	2097	49	haloid	haloid	JJ
54210	2097	50	compounds	compound	NNS
54210	2097	51	of	of	IN
54210	2097	52	silicon	silicon	NN
54210	2097	53	is	be	VBZ
54210	2097	54	_	_	NNP
54210	2097	55	silicon	silicon	NN
54210	2097	56	fluoride	fluoride	NN
54210	2097	57	_	_	NNP
54210	2097	58	,	,	,
54210	2097	59	SiF_{4	SiF_{4	NNP
54210	2097	60	}	}	-RRB-
54210	2097	61	.	.	.
54210	2098	1	It	-PRON-	PRP
54210	2098	2	is	be	VBZ
54210	2098	3	a	a	DT
54210	2098	4	gaseous	gaseous	JJ
54210	2098	5	substance	substance	NN
54210	2098	6	only	only	RB
54210	2098	7	liquefied	liquefy	VBN
54210	2098	8	by	by	IN
54210	2098	9	intense	intense	JJ
54210	2098	10	cold	cold	NN
54210	2098	11	,	,	,
54210	2098	12	-100	-100	VBZ
54210	2098	13	°	°	NNS
54210	2098	14	,	,	,
54210	2098	15	and	and	CC
54210	2098	16	is	be	VBZ
54210	2098	17	obtained	obtain	VBN
54210	2098	18	(	(	-LRB-
54210	2098	19	Chapter	chapter	NN
54210	2098	20	XI	XI	NNP
54210	2098	21	.	.	.
54210	2098	22	)	)	-RRB-
54210	2099	1	directly	directly	RB
54210	2099	2	by	by	IN
54210	2099	3	the	the	DT
54210	2099	4	action	action	NN
54210	2099	5	of	of	IN
54210	2099	6	hydrofluoric	hydrofluoric	NN
54210	2099	7	acid	acid	NN
54210	2099	8	on	on	IN
54210	2099	9	silica	silica	NN
54210	2099	10	and	and	CC
54210	2099	11	its	-PRON-	PRP$
54210	2099	12	compounds	compound	NNS
54210	2099	13	(	(	-LRB-
54210	2099	14	SiO_{2	SiO_{2	NNP
54210	2099	15	}	}	-RRB-
54210	2099	16	+	+	CC
54210	2099	17	4HF	4hf	CD
54210	2099	18	=	=	SYM
54210	2099	19	2H_{2}O	2h_{2}o	CD
54210	2099	20	+	+	SYM
54210	2099	21	SiF_{4	SiF_{4	NNP
54210	2099	22	}	}	-RRB-
54210	2099	23	)	)	-RRB-
54210	2099	24	,	,	,
54210	2099	25	and	and	CC
54210	2099	26	also	also	RB
54210	2099	27	by	by	IN
54210	2099	28	heating	heat	VBG
54210	2099	29	fluorspar	fluorspar	NNS
54210	2099	30	with	with	IN
54210	2099	31	silica	silica	NN
54210	2099	32	(	(	-LRB-
54210	2099	33	2CaF_{2	2CaF_{2	NNP
54210	2099	34	}	}	-RRB-
54210	2099	35	+	+	NNP
54210	2099	36	3SiO_{2	3sio_{2	NN
54210	2099	37	}	}	-RRB-
54210	2099	38	=	=	SYM
54210	2099	39	2CaSiO_{3	2casio_{3	CD
54210	2099	40	}	}	-RRB-
54210	2099	41	+	+	CC
54210	2099	42	SiF_{4	SiF_{4	NNP
54210	2099	43	}	}	-RRB-
54210	2099	44	)	)	-RRB-
54210	2099	45	.	.	.
54210	2100	1	[	[	-LRB-
54210	2100	2	8	8	CD
54210	2100	3	]	]	-RRB-
54210	2100	4	In	in	IN
54210	2100	5	order	order	NN
54210	2100	6	to	to	TO
54210	2100	7	prepare	prepare	VB
54210	2100	8	silicon	silicon	NNP
54210	2100	9	fluoride	fluoride	NNP
54210	2100	10	,	,	,
54210	2100	11	sand	sand	NN
54210	2100	12	or	or	CC
54210	2100	13	broken	broken	JJ
54210	2100	14	glass	glass	NN
54210	2100	15	is	be	VBZ
54210	2100	16	mixed	mix	VBN
54210	2100	17	with	with	IN
54210	2100	18	an	an	DT
54210	2100	19	equal	equal	JJ
54210	2100	20	quantity	quantity	NN
54210	2100	21	by	by	IN
54210	2100	22	weight	weight	NN
54210	2100	23	of	of	IN
54210	2100	24	fluorspar	fluorspar	NNS
54210	2100	25	and	and	CC
54210	2100	26	6	6	CD
54210	2100	27	parts	part	NNS
54210	2100	28	by	by	IN
54210	2100	29	weight	weight	NN
54210	2100	30	of	of	IN
54210	2100	31	strong	strong	JJ
54210	2100	32	sulphuric	sulphuric	JJ
54210	2100	33	acid	acid	NN
54210	2100	34	,	,	,
54210	2100	35	and	and	CC
54210	2100	36	the	the	DT
54210	2100	37	mixture	mixture	NN
54210	2100	38	is	be	VBZ
54210	2100	39	gently	gently	RB
54210	2100	40	heated	heat	VBN
54210	2100	41	.	.	.
54210	2101	1	It	-PRON-	PRP
54210	2101	2	fumes	fume	VBZ
54210	2101	3	strongly	strongly	RB
54210	2101	4	in	in	IN
54210	2101	5	air	air	NN
54210	2101	6	,	,	,
54210	2101	7	reacting	react	VBG
54210	2101	8	with	with	IN
54210	2101	9	the	the	DT
54210	2101	10	aqueous	aqueous	JJ
54210	2101	11	vapours	vapour	NNS
54210	2101	12	,	,	,
54210	2101	13	although	although	IN
54210	2101	14	it	-PRON-	PRP
54210	2101	15	is	be	VBZ
54210	2101	16	produced	produce	VBN
54210	2101	17	from	from	IN
54210	2101	18	silica	silica	NN
54210	2101	19	and	and	CC
54210	2101	20	hydrofluoric	hydrofluoric	NN
54210	2101	21	acid	acid	NN
54210	2101	22	with	with	IN
54210	2101	23	the	the	DT
54210	2101	24	separation	separation	NN
54210	2101	25	of	of	IN
54210	2101	26	water	water	NN
54210	2101	27	.	.	.
54210	2102	1	It	-PRON-	PRP
54210	2102	2	is	be	VBZ
54210	2102	3	evident	evident	JJ
54210	2102	4	that	that	IN
54210	2102	5	a	a	DT
54210	2102	6	reverse	reverse	JJ
54210	2102	7	reaction	reaction	NN
54210	2102	8	occurs	occur	VBZ
54210	2102	9	here	here	RB
54210	2102	10	;	;	:
54210	2102	11	that	that	DT
54210	2102	12	is	be	VBZ
54210	2102	13	to	to	TO
54210	2102	14	say	say	VB
54210	2102	15	,	,	,
54210	2102	16	the	the	DT
54210	2102	17	water	water	NN
54210	2102	18	reacts	react	VBZ
54210	2102	19	with	with	IN
54210	2102	20	the	the	DT
54210	2102	21	silicon	silicon	NN
54210	2102	22	fluoride	fluoride	NN
54210	2102	23	,	,	,
54210	2102	24	but	but	CC
54210	2102	25	the	the	DT
54210	2102	26	reaction	reaction	NN
54210	2102	27	is	be	VBZ
54210	2102	28	not	not	RB
54210	2102	29	complete	complete	JJ
54210	2102	30	.	.	.
54210	2103	1	This	this	DT
54210	2103	2	phenomenon	phenomenon	NN
54210	2103	3	is	be	VBZ
54210	2103	4	similar	similar	JJ
54210	2103	5	to	to	IN
54210	2103	6	that	that	DT
54210	2103	7	which	which	WDT
54210	2103	8	occurs	occur	VBZ
54210	2103	9	when	when	WRB
54210	2103	10	water	water	NN
54210	2103	11	decomposes	decompose	VBZ
54210	2103	12	aluminium	aluminium	NN
54210	2103	13	chloride	chloride	NN
54210	2103	14	,	,	,
54210	2103	15	but	but	CC
54210	2103	16	at	at	IN
54210	2103	17	the	the	DT
54210	2103	18	same	same	JJ
54210	2103	19	time	time	NN
54210	2103	20	hydrochloric	hydrochloric	JJ
54210	2103	21	acid	acid	NN
54210	2103	22	dissolves	dissolve	NNS
54210	2103	23	aluminium	aluminium	NN
54210	2103	24	hydroxide	hydroxide	NN
54210	2103	25	and	and	CC
54210	2103	26	forms	form	VBZ
54210	2103	27	the	the	DT
54210	2103	28	same	same	JJ
54210	2103	29	aluminium	aluminium	NN
54210	2103	30	chloride	chloride	NN
54210	2103	31	.	.	.
54210	2104	1	The	the	DT
54210	2104	2	relative	relative	JJ
54210	2104	3	amount	amount	NN
54210	2104	4	of	of	IN
54210	2104	5	water	water	NN
54210	2104	6	present	present	JJ
54210	2104	7	(	(	-LRB-
54210	2104	8	together	together	RB
54210	2104	9	with	with	IN
54210	2104	10	the	the	DT
54210	2104	11	temperature	temperature	NN
54210	2104	12	)	)	-RRB-
54210	2104	13	determines	determine	VBZ
54210	2104	14	the	the	DT
54210	2104	15	limit	limit	NN
54210	2104	16	and	and	CC
54210	2104	17	direction	direction	NN
54210	2104	18	of	of	IN
54210	2104	19	the	the	DT
54210	2104	20	reaction	reaction	NN
54210	2104	21	.	.	.
54210	2105	1	The	the	DT
54210	2105	2	faculty	faculty	NN
54210	2105	3	which	which	WDT
54210	2105	4	silicon	silicon	NN
54210	2105	5	fluoride	fluoride	NN
54210	2105	6	has	have	VBZ
54210	2105	7	of	of	IN
54210	2105	8	reacting	react	VBG
54210	2105	9	with	with	IN
54210	2105	10	water	water	NN
54210	2105	11	is	be	VBZ
54210	2105	12	so	so	RB
54210	2105	13	great	great	JJ
54210	2105	14	that	that	IN
54210	2105	15	it	-PRON-	PRP
54210	2105	16	takes	take	VBZ
54210	2105	17	up	up	RP
54210	2105	18	the	the	DT
54210	2105	19	elements	element	NNS
54210	2105	20	of	of	IN
54210	2105	21	water	water	NN
54210	2105	22	from	from	IN
54210	2105	23	many	many	JJ
54210	2105	24	substances	substance	NNS
54210	2105	25	--	--	:
54210	2105	26	for	for	IN
54210	2105	27	instance	instance	NN
54210	2105	28	,	,	,
54210	2105	29	like	like	IN
54210	2105	30	sulphuric	sulphuric	JJ
54210	2105	31	acid	acid	NN
54210	2105	32	,	,	,
54210	2105	33	it	-PRON-	PRP
54210	2105	34	chars	char	VBZ
54210	2105	35	paper	paper	NN
54210	2105	36	.	.	.
54210	2106	1	Water	water	NN
54210	2106	2	dissolves	dissolve	VBZ
54210	2106	3	about	about	IN
54210	2106	4	300	300	CD
54210	2106	5	volumes	volume	NNS
54210	2106	6	of	of	IN
54210	2106	7	this	this	DT
54210	2106	8	gas	gas	NN
54210	2106	9	,	,	,
54210	2106	10	but	but	CC
54210	2106	11	in	in	IN
54210	2106	12	this	this	DT
54210	2106	13	case	case	NN
54210	2106	14	it	-PRON-	PRP
54210	2106	15	is	be	VBZ
54210	2106	16	not	not	RB
54210	2106	17	a	a	DT
54210	2106	18	common	common	JJ
54210	2106	19	dissolution	dissolution	NN
54210	2106	20	which	which	WDT
54210	2106	21	takes	take	VBZ
54210	2106	22	place	place	NN
54210	2106	23	,	,	,
54210	2106	24	but	but	CC
54210	2106	25	a	a	DT
54210	2106	26	reaction	reaction	NN
54210	2106	27	.	.	.
54210	2107	1	During	during	IN
54210	2107	2	the	the	DT
54210	2107	3	first	first	JJ
54210	2107	4	absorption	absorption	NN
54210	2107	5	of	of	IN
54210	2107	6	silicon	silicon	NN
54210	2107	7	fluoride	fluoride	NN
54210	2107	8	by	by	IN
54210	2107	9	water	water	NN
54210	2107	10	,	,	,
54210	2107	11	silicic	silicic	NN
54210	2107	12	acid	acid	NNP
54210	2107	13	is	be	VBZ
54210	2107	14	separated	separate	VBN
54210	2107	15	in	in	IN
54210	2107	16	the	the	DT
54210	2107	17	form	form	NN
54210	2107	18	of	of	IN
54210	2107	19	a	a	DT
54210	2107	20	jelly	jelly	NN
54210	2107	21	,	,	,
54210	2107	22	but	but	CC
54210	2107	23	a	a	DT
54210	2107	24	certain	certain	JJ
54210	2107	25	quantity	quantity	NN
54210	2107	26	of	of	IN
54210	2107	27	the	the	DT
54210	2107	28	silicon	silicon	NN
54210	2107	29	fluoride	fluoride	NN
54210	2107	30	also	also	RB
54210	2107	31	remains	remain	VBZ
54210	2107	32	in	in	IN
54210	2107	33	the	the	DT
54210	2107	34	liquid	liquid	NN
54210	2107	35	,	,	,
54210	2107	36	because	because	IN
54210	2107	37	the	the	DT
54210	2107	38	hydrofluoric	hydrofluoric	JJ
54210	2107	39	acid	acid	NN
54210	2107	40	formed	form	VBD
54210	2107	41	dissolves	dissolve	NNS
54210	2107	42	the	the	DT
54210	2107	43	other	other	JJ
54210	2107	44	part	part	NN
54210	2107	45	of	of	IN
54210	2107	46	the	the	DT
54210	2107	47	silica[9	silica[9	NNP
54210	2107	48	]	]	-RRB-
54210	2107	49	and	and	CC
54210	2107	50	forms	form	VBZ
54210	2107	51	the	the	DT
54210	2107	52	so	so	RB
54210	2107	53	-	-	HYPH
54210	2107	54	called	call	VBN
54210	2107	55	_	_	NNP
54210	2107	56	hydrofluosilicic	hydrofluosilicic	NNP
54210	2107	57	acid	acid	NNP
54210	2107	58	_	_	NNP
54210	2107	59	:	:	:
54210	2107	60	H_{2}SiF_{6	H_{2}SiF_{6	NNP
54210	2107	61	}	}	-RRB-
54210	2107	62	=	=	NFP
54210	2107	63	SiF_{4	SiF_{4	NNP
54210	2107	64	}	}	-RRB-
54210	2107	65	+	+	CC
54210	2107	66	2HF	2HF	NNP
54210	2107	67	=	=	SYM
54210	2107	68	SiH_{2}O_{3	sih_{2}o_{3	NN
54210	2107	69	}	}	-RRB-
54210	2107	70	+	+	CC
54210	2107	71	6HF	6hf	CD
54210	2107	72	-	-	HYPH
54210	2107	73	3H_{2}O.	3h_{2}o.	CD
54210	2108	1	That	that	DT
54210	2108	2	is	be	VBZ
54210	2108	3	to	to	TO
54210	2108	4	say	say	VB
54210	2108	5	,	,	,
54210	2108	6	a	a	DT
54210	2108	7	metasilicic	metasilicic	NN
54210	2108	8	acid	acid	NN
54210	2108	9	,	,	,
54210	2108	10	SiH_{2}O_{3	SiH_{2}O_{3	NNP
54210	2108	11	}	}	-RRB-
54210	2108	12	,	,	,
54210	2108	13	in	in	IN
54210	2108	14	which	which	WDT
54210	2108	15	O_{3	O_{3	NNP
54210	2108	16	}	}	-RRB-
54210	2108	17	is	be	VBZ
54210	2108	18	replaced	replace	VBN
54210	2108	19	by	by	IN
54210	2108	20	F_{6	F_{6	NNP
54210	2108	21	}	}	-RRB-
54210	2108	22	.	.	.
54210	2109	1	This	this	DT
54210	2109	2	view	view	NN
54210	2109	3	of	of	IN
54210	2109	4	the	the	DT
54210	2109	5	composition	composition	NN
54210	2109	6	of	of	IN
54210	2109	7	hydrofluosilicic	hydrofluosilicic	NNP
54210	2109	8	acid	acid	NN
54210	2109	9	may	may	MD
54210	2109	10	be	be	VB
54210	2109	11	admitted	admit	VBN
54210	2109	12	,	,	,
54210	2109	13	because	because	IN
54210	2109	14	it	-PRON-	PRP
54210	2109	15	forms	form	VBZ
54210	2109	16	a	a	DT
54210	2109	17	whole	whole	JJ
54210	2109	18	series	series	NN
54210	2109	19	of	of	IN
54210	2109	20	crystallisable	crystallisable	JJ
54210	2109	21	and	and	CC
54210	2109	22	well	well	RB
54210	2109	23	defined	define	VBN
54210	2109	24	salts	salt	NNS
54210	2109	25	.	.	.
54210	2110	1	In	in	IN
54210	2110	2	general	general	JJ
54210	2110	3	,	,	,
54210	2110	4	the	the	DT
54210	2110	5	whole	whole	JJ
54210	2110	6	reaction	reaction	NN
54210	2110	7	of	of	IN
54210	2110	8	water	water	NN
54210	2110	9	on	on	IN
54210	2110	10	silicon	silicon	NN
54210	2110	11	fluoride	fluoride	NN
54210	2110	12	may	may	MD
54210	2110	13	be	be	VB
54210	2110	14	expressed	express	VBN
54210	2110	15	by	by	IN
54210	2110	16	the	the	DT
54210	2110	17	equation	equation	NN
54210	2110	18	:	:	:
54210	2110	19	3SiF_{4	3sif_{4	LS
54210	2110	20	}	}	-RRB-
54210	2110	21	+	+	CC
54210	2110	22	3H_{2}O	3h_{2}o	CD
54210	2110	23	=	=	SYM
54210	2110	24	SiO(OH)_{2	sio(oh)_{2	JJ
54210	2110	25	}	}	-RRB-
54210	2110	26	+	+	CC
54210	2110	27	2SiH_{2}F_{6	2sih_{2}f_{6	CD
54210	2110	28	}	}	-RRB-
54210	2110	29	.	.	.
54210	2111	1	Hydrofluosilicic	hydrofluosilicic	JJ
54210	2111	2	acid	acid	NN
54210	2111	3	and	and	CC
54210	2111	4	silicic	silicic	NN
54210	2111	5	acid	acid	NN
54210	2111	6	resemble	resemble	VB
54210	2111	7	each	each	DT
54210	2111	8	other	other	JJ
54210	2111	9	as	as	RB
54210	2111	10	much	much	JJ
54210	2111	11	,	,	,
54210	2111	12	and	and	CC
54210	2111	13	differ	differ	VBP
54210	2111	14	as	as	RB
54210	2111	15	much	much	JJ
54210	2111	16	,	,	,
54210	2111	17	in	in	IN
54210	2111	18	their	-PRON-	PRP$
54210	2111	19	chemical	chemical	JJ
54210	2111	20	character	character	NN
54210	2111	21	as	as	IN
54210	2111	22	water	water	NN
54210	2111	23	and	and	CC
54210	2111	24	hydrofluoric	hydrofluoric	NN
54210	2111	25	acid	acid	NN
54210	2111	26	.	.	.
54210	2112	1	For	for	IN
54210	2112	2	this	this	DT
54210	2112	3	reason	reason	NN
54210	2112	4	silicic	silicic	NN
54210	2112	5	acid	acid	NN
54210	2112	6	is	be	VBZ
54210	2112	7	a	a	DT
54210	2112	8	feebler	feebler	NN
54210	2112	9	acid	acid	NN
54210	2112	10	than	than	IN
54210	2112	11	hydrofluosilicic	hydrofluosilicic	NNP
54210	2112	12	acid	acid	NN
54210	2112	13	,	,	,
54210	2112	14	and	and	CC
54210	2112	15	in	in	IN
54210	2112	16	addition	addition	NN
54210	2112	17	to	to	IN
54210	2112	18	this	this	DT
54210	2112	19	the	the	DT
54210	2112	20	former	former	JJ
54210	2112	21	is	be	VBZ
54210	2112	22	insoluble	insoluble	JJ
54210	2112	23	,	,	,
54210	2112	24	and	and	CC
54210	2112	25	the	the	DT
54210	2112	26	latter	latter	JJ
54210	2112	27	soluble	soluble	JJ
54210	2112	28	,	,	,
54210	2112	29	in	in	IN
54210	2112	30	water	water	NN
54210	2112	31	.	.	.
54210	2113	1	[	[	-LRB-
54210	2113	2	10	10	CD
54210	2113	3	]	]	-RRB-
54210	2113	4	Hydrofluosilicic	Hydrofluosilicic	NNP
54210	2113	5	acid	acid	NN
54210	2113	6	is	be	VBZ
54210	2113	7	also	also	RB
54210	2113	8	formed	form	VBN
54210	2113	9	if	if	IN
54210	2113	10	silicic	silicic	NN
54210	2113	11	acid	acid	NN
54210	2113	12	be	be	VB
54210	2113	13	dissolved	dissolve	VBN
54210	2113	14	in	in	IN
54210	2113	15	a	a	DT
54210	2113	16	solution	solution	NN
54210	2113	17	of	of	IN
54210	2113	18	hydrofluoric	hydrofluoric	NN
54210	2113	19	acid	acid	NN
54210	2113	20	.	.	.
54210	2114	1	It	-PRON-	PRP
54210	2114	2	is	be	VBZ
54210	2114	3	incapable	incapable	JJ
54210	2114	4	of	of	IN
54210	2114	5	volatilising	volatilise	VBG
54210	2114	6	without	without	IN
54210	2114	7	decomposition	decomposition	NN
54210	2114	8	,	,	,
54210	2114	9	and	and	CC
54210	2114	10	on	on	IN
54210	2114	11	heating	heat	VBG
54210	2114	12	the	the	DT
54210	2114	13	concentrated	concentrated	JJ
54210	2114	14	acid	acid	NN
54210	2114	15	silicon	silicon	NN
54210	2114	16	fluoride	fluoride	NN
54210	2114	17	is	be	VBZ
54210	2114	18	evolved	evolve	VBN
54210	2114	19	,	,	,
54210	2114	20	leaving	leave	VBG
54210	2114	21	an	an	DT
54210	2114	22	aqueous	aqueous	JJ
54210	2114	23	solution	solution	NN
54210	2114	24	of	of	IN
54210	2114	25	hydrofluoric	hydrofluoric	NN
54210	2114	26	acid	acid	NN
54210	2114	27	.	.	.
54210	2115	1	This	this	DT
54210	2115	2	is	be	VBZ
54210	2115	3	the	the	DT
54210	2115	4	reason	reason	NN
54210	2115	5	why	why	WRB
54210	2115	6	solutions	solution	NNS
54210	2115	7	of	of	IN
54210	2115	8	hydrofluosilicic	hydrofluosilicic	NNP
54210	2115	9	acid	acid	NNP
54210	2115	10	corrode	corrode	NN
54210	2115	11	glass	glass	NN
54210	2115	12	.	.	.
54210	2116	1	This	this	DT
54210	2116	2	decomposition	decomposition	NN
54210	2116	3	may	may	MD
54210	2116	4	be	be	VB
54210	2116	5	further	further	RB
54210	2116	6	accelerated	accelerate	VBN
54210	2116	7	by	by	IN
54210	2116	8	the	the	DT
54210	2116	9	addition	addition	NN
54210	2116	10	of	of	IN
54210	2116	11	sulphuric	sulphuric	JJ
54210	2116	12	acid	acid	NN
54210	2116	13	,	,	,
54210	2116	14	or	or	CC
54210	2116	15	even	even	RB
54210	2116	16	of	of	IN
54210	2116	17	other	other	JJ
54210	2116	18	acids	acid	NNS
54210	2116	19	.	.	.
54210	2117	1	Hydrofluosilicic	hydrofluosilicic	JJ
54210	2117	2	acid	acid	NN
54210	2117	3	,	,	,
54210	2117	4	when	when	WRB
54210	2117	5	acting	act	VBG
54210	2117	6	on	on	IN
54210	2117	7	potassium	potassium	NN
54210	2117	8	and	and	CC
54210	2117	9	barium	barium	NN
54210	2117	10	salts	salt	NNS
54210	2117	11	,	,	,
54210	2117	12	gives	give	VBZ
54210	2117	13	precipitates	precipitate	NNS
54210	2117	14	,	,	,
54210	2117	15	because	because	IN
54210	2117	16	the	the	DT
54210	2117	17	salts	salt	NNS
54210	2117	18	of	of	IN
54210	2117	19	these	these	DT
54210	2117	20	metals	metal	NNS
54210	2117	21	are	be	VBP
54210	2117	22	but	but	CC
54210	2117	23	sparingly	sparingly	RB
54210	2117	24	soluble	soluble	JJ
54210	2117	25	in	in	IN
54210	2117	26	water	water	NN
54210	2117	27	:	:	:
54210	2117	28	thus	thus	RB
54210	2117	29	2KX	2kx	CD
54210	2117	30	+	+	SYM
54210	2117	31	H_{2}SiF_{6	h_{2}sif_{6	NN
54210	2117	32	}	}	-RRB-
54210	2117	33	=	=	NFP
54210	2117	34	2HX	2hx	CD
54210	2117	35	+	+	SYM
54210	2117	36	K_{2}SiF_{6	k_{2}sif_{6	NN
54210	2117	37	}	}	-RRB-
54210	2117	38	.	.	.
54210	2118	1	The	the	DT
54210	2118	2	potassium	potassium	NN
54210	2118	3	salt	salt	NN
54210	2118	4	is	be	VBZ
54210	2118	5	obtained	obtain	VBN
54210	2118	6	in	in	IN
54210	2118	7	the	the	DT
54210	2118	8	form	form	NN
54210	2118	9	of	of	IN
54210	2118	10	very	very	RB
54210	2118	11	fine	fine	JJ
54210	2118	12	octahedra	octahedra	NN
54210	2118	13	,	,	,
54210	2118	14	but	but	CC
54210	2118	15	the	the	DT
54210	2118	16	precipitate	precipitate	NN
54210	2118	17	does	do	VBZ
54210	2118	18	not	not	RB
54210	2118	19	form	form	VB
54210	2118	20	quickly	quickly	RB
54210	2118	21	,	,	,
54210	2118	22	and	and	CC
54210	2118	23	at	at	IN
54210	2118	24	first	first	JJ
54210	2118	25	appears	appear	VBZ
54210	2118	26	as	as	IN
54210	2118	27	a	a	DT
54210	2118	28	jelly	jelly	NN
54210	2118	29	.	.	.
54210	2119	1	Nevertheless	nevertheless	RB
54210	2119	2	,	,	,
54210	2119	3	the	the	DT
54210	2119	4	decomposition	decomposition	NN
54210	2119	5	is	be	VBZ
54210	2119	6	complete	complete	JJ
54210	2119	7	,	,	,
54210	2119	8	and	and	CC
54210	2119	9	it	-PRON-	PRP
54210	2119	10	is	be	VBZ
54210	2119	11	taken	take	VBN
54210	2119	12	advantage	advantage	NN
54210	2119	13	of	of	IN
54210	2119	14	for	for	IN
54210	2119	15	obtaining	obtain	VBG
54210	2119	16	their	-PRON-	PRP$
54210	2119	17	corresponding	corresponding	JJ
54210	2119	18	acids	acid	NNS
54210	2119	19	from	from	IN
54210	2119	20	salts	salt	NNS
54210	2119	21	of	of	IN
54210	2119	22	potassium	potassium	NN
54210	2119	23	.	.	.
54210	2120	1	[	[	-LRB-
54210	2120	2	10	10	CD
54210	2120	3	bis	bis	NN
54210	2120	4	]	]	-RRB-
54210	2120	5	[	[	-LRB-
54210	2120	6	8	8	CD
54210	2120	7	]	]	-RRB-
54210	2120	8	This	this	DT
54210	2120	9	property	property	NN
54210	2120	10	of	of	IN
54210	2120	11	calcium	calcium	NN
54210	2120	12	fluoride	fluoride	NN
54210	2120	13	of	of	IN
54210	2120	14	converting	convert	VBG
54210	2120	15	silica	silica	NN
54210	2120	16	into	into	IN
54210	2120	17	a	a	DT
54210	2120	18	gas	gas	NN
54210	2120	19	and	and	CC
54210	2120	20	a	a	DT
54210	2120	21	vitreous	vitreous	JJ
54210	2120	22	fusible	fusible	JJ
54210	2120	23	slag	slag	NN
54210	2120	24	of	of	IN
54210	2120	25	calcium	calcium	NN
54210	2120	26	silicate	silicate	NN
54210	2120	27	is	be	VBZ
54210	2120	28	frequently	frequently	RB
54210	2120	29	taken	take	VBN
54210	2120	30	advantage	advantage	NN
54210	2120	31	of	of	IN
54210	2120	32	in	in	IN
54210	2120	33	the	the	DT
54210	2120	34	laboratory	laboratory	NN
54210	2120	35	and	and	CC
54210	2120	36	in	in	IN
54210	2120	37	practice	practice	NN
54210	2120	38	in	in	IN
54210	2120	39	order	order	NN
54210	2120	40	to	to	TO
54210	2120	41	remove	remove	VB
54210	2120	42	silica	silica	NN
54210	2120	43	.	.	.
54210	2121	1	The	the	DT
54210	2121	2	same	same	JJ
54210	2121	3	reaction	reaction	NN
54210	2121	4	is	be	VBZ
54210	2121	5	employed	employ	VBN
54210	2121	6	for	for	IN
54210	2121	7	preparing	prepare	VBG
54210	2121	8	silicon	silicon	NN
54210	2121	9	fluoride	fluoride	NN
54210	2121	10	on	on	IN
54210	2121	11	a	a	DT
54210	2121	12	large	large	JJ
54210	2121	13	scale	scale	NN
54210	2121	14	in	in	IN
54210	2121	15	the	the	DT
54210	2121	16	manufacture	manufacture	NN
54210	2121	17	of	of	IN
54210	2121	18	hydrofluosilicic	hydrofluosilicic	NNP
54210	2121	19	acid	acid	NN
54210	2121	20	(	(	-LRB-
54210	2121	21	see	see	VB
54210	2121	22	sequel	sequel	NNP
54210	2121	23	)	)	-RRB-
54210	2121	24	.	.	.
54210	2122	1	[	[	-LRB-
54210	2122	2	9	9	CD
54210	2122	3	]	]	-RRB-
54210	2122	4	The	the	DT
54210	2122	5	amount	amount	NN
54210	2122	6	of	of	IN
54210	2122	7	heat	heat	NN
54210	2122	8	developed	develop	VBN
54210	2122	9	by	by	IN
54210	2122	10	the	the	DT
54210	2122	11	solution	solution	NN
54210	2122	12	of	of	IN
54210	2122	13	silicic	silicic	NN
54210	2122	14	acid	acid	NN
54210	2122	15	,	,	,
54210	2122	16	SiO_{2}_n_H_{2}O	SiO_{2}_n_H_{2}O	''
54210	2122	17	,	,	,
54210	2122	18	in	in	IN
54210	2122	19	aqueous	aqueous	JJ
54210	2122	20	hydrofluoric	hydrofluoric	NN
54210	2122	21	acid	acid	NN
54210	2122	22	,	,	,
54210	2122	23	_	_	NNP
54210	2122	24	x_HF_n_H_{2}O	x_HF_n_H_{2}O	NNP
54210	2122	25	,	,	,
54210	2122	26	increases	increase	VBZ
54210	2122	27	with	with	IN
54210	2122	28	the	the	DT
54210	2122	29	magnitude	magnitude	NN
54210	2122	30	of	of	IN
54210	2122	31	_	_	NNP
54210	2122	32	x	x	NNP
54210	2122	33	_	_	NNP
54210	2122	34	and	and	CC
54210	2122	35	normally	normally	RB
54210	2122	36	equals	equal	VBZ
54210	2122	37	_	_	NNP
54210	2122	38	x_5,600	x_5,600	NNP
54210	2122	39	heat	heat	NN
54210	2122	40	units	unit	NNS
54210	2122	41	,	,	,
54210	2122	42	where	where	WRB
54210	2122	43	_	_	NNP
54210	2122	44	x	x	SYM
54210	2122	45	_	_	NNP
54210	2122	46	varies	vary	VBZ
54210	2122	47	between	between	IN
54210	2122	48	1	1	CD
54210	2122	49	and	and	CC
54210	2122	50	8	8	CD
54210	2122	51	.	.	.
54210	2123	1	However	however	RB
54210	2123	2	,	,	,
54210	2123	3	when	when	WRB
54210	2123	4	_	_	NNP
54210	2123	5	x	x	NNP
54210	2123	6	_	_	NNP
54210	2123	7	=	=	SYM
54210	2123	8	10	10	CD
54210	2123	9	the	the	DT
54210	2123	10	maximum	maximum	JJ
54210	2123	11	amount	amount	NN
54210	2123	12	of	of	IN
54210	2123	13	heat	heat	NN
54210	2123	14	is	be	VBZ
54210	2123	15	developed	develop	VBN
54210	2123	16	(=	(=	NNP
54210	2123	17	49,500	49,500	CD
54210	2123	18	units	unit	NNS
54210	2123	19	)	)	-RRB-
54210	2123	20	,	,	,
54210	2123	21	and	and	CC
54210	2123	22	beyond	beyond	IN
54210	2123	23	that	that	DT
54210	2123	24	the	the	DT
54210	2123	25	amount	amount	NN
54210	2123	26	decreases	decrease	VBZ
54210	2123	27	(	(	-LRB-
54210	2123	28	Thomsen	Thomsen	NNP
54210	2123	29	)	)	-RRB-
54210	2123	30	.	.	.
54210	2124	1	[	[	-LRB-
54210	2124	2	10	10	CD
54210	2124	3	]	]	-RRB-
54210	2124	4	In	in	IN
54210	2124	5	reality	reality	NN
54210	2124	6	,	,	,
54210	2124	7	however	however	RB
54210	2124	8	,	,	,
54210	2124	9	it	-PRON-	PRP
54210	2124	10	would	would	MD
54210	2124	11	seem	seem	VB
54210	2124	12	that	that	IN
54210	2124	13	the	the	DT
54210	2124	14	reaction	reaction	NN
54210	2124	15	is	be	VBZ
54210	2124	16	still	still	RB
54210	2124	17	more	more	RBR
54210	2124	18	complex	complex	JJ
54210	2124	19	,	,	,
54210	2124	20	because	because	IN
54210	2124	21	the	the	DT
54210	2124	22	aqueous	aqueous	JJ
54210	2124	23	solution	solution	NN
54210	2124	24	of	of	IN
54210	2124	25	silicon	silicon	NN
54210	2124	26	fluoride	fluoride	NN
54210	2124	27	does	do	VBZ
54210	2124	28	not	not	RB
54210	2124	29	yield	yield	VB
54210	2124	30	a	a	DT
54210	2124	31	hydrate	hydrate	NN
54210	2124	32	of	of	IN
54210	2124	33	silica	silica	NN
54210	2124	34	,	,	,
54210	2124	35	but	but	CC
54210	2124	36	a	a	DT
54210	2124	37	fluo	fluo	NNS
54210	2124	38	-	-	HYPH
54210	2124	39	hydrate	hydrate	NN
54210	2124	40	(	(	-LRB-
54210	2124	41	Schiff	Schiff	NNP
54210	2124	42	)	)	-RRB-
54210	2124	43	,	,	,
54210	2124	44	Si_{2}O_{3}(OH)F	Si_{2}O_{3}(OH)F	NNP
54210	2124	45	,	,	,
54210	2124	46	corresponding	correspond	VBG
54210	2124	47	to	to	IN
54210	2124	48	the	the	DT
54210	2124	49	(	(	-LRB-
54210	2124	50	pyro	pyro	NN
54210	2124	51	)	)	-RRB-
54210	2124	52	hydrate	hydrate	NN
54210	2124	53	Si_{2}O_{3}(OH)_{2	Si_{2}O_{3}(OH)_{2	NNP
54210	2124	54	}	}	-RRB-
54210	2124	55	,	,	,
54210	2124	56	equal	equal	JJ
54210	2124	57	to	to	IN
54210	2124	58	SiO(OH)_{2}SiO_{2	SiO(OH)_{2}SiO_{2	NNP
54210	2124	59	}	}	-RRB-
54210	2124	60	,	,	,
54210	2124	61	so	so	IN
54210	2124	62	that	that	IN
54210	2124	63	the	the	DT
54210	2124	64	reaction	reaction	NN
54210	2124	65	of	of	IN
54210	2124	66	silicon	silicon	NN
54210	2124	67	fluoride	fluoride	NN
54210	2124	68	on	on	IN
54210	2124	69	water	water	NN
54210	2124	70	is	be	VBZ
54210	2124	71	expressed	express	VBN
54210	2124	72	by	by	IN
54210	2124	73	the	the	DT
54210	2124	74	equation	equation	NN
54210	2124	75	:	:	:
54210	2124	76	5SiF_{4	5sif_{4	LS
54210	2124	77	}	}	-RRB-
54210	2124	78	+	+	CC
54210	2124	79	4H_{2}O	4h_{2}o	CD
54210	2124	80	=	=	SYM
54210	2124	81	3SiH_{2}F_{6	3sih_{2}f_{6	NN
54210	2124	82	}	}	-RRB-
54210	2124	83	+	+	CC
54210	2124	84	Si_{2}O_{3}(OH)F	si_{2}o_{3}(oh)f	NN
54210	2124	85	+	+	SYM
54210	2124	86	HF	HF	NNP
54210	2124	87	.	.	.
54210	2125	1	However	however	RB
54210	2125	2	,	,	,
54210	2125	3	Berzelius	Berzelius	NNP
54210	2125	4	states	state	VBZ
54210	2125	5	that	that	IN
54210	2125	6	the	the	DT
54210	2125	7	hydrate	hydrate	NN
54210	2125	8	,	,	,
54210	2125	9	when	when	WRB
54210	2125	10	well	well	RB
54210	2125	11	washed	wash	VBN
54210	2125	12	with	with	IN
54210	2125	13	water	water	NN
54210	2125	14	,	,	,
54210	2125	15	contains	contain	VBZ
54210	2125	16	no	no	DT
54210	2125	17	fluorine	fluorine	NN
54210	2125	18	,	,	,
54210	2125	19	which	which	WDT
54210	2125	20	is	be	VBZ
54210	2125	21	probably	probably	RB
54210	2125	22	due	due	IN
54210	2125	23	to	to	IN
54210	2125	24	the	the	DT
54210	2125	25	fact	fact	NN
54210	2125	26	that	that	IN
54210	2125	27	an	an	DT
54210	2125	28	excess	excess	NN
54210	2125	29	of	of	IN
54210	2125	30	water	water	NN
54210	2125	31	decomposes	decompose	NNS
54210	2125	32	Si_{2}O_{3}(OH)F	si_{2}o_{3}(oh)f	NN
54210	2125	33	,	,	,
54210	2125	34	forming	form	VBG
54210	2125	35	hydrofluoric	hydrofluoric	JJ
54210	2125	36	acid	acid	NN
54210	2125	37	and	and	CC
54210	2125	38	the	the	DT
54210	2125	39	compound	compound	NN
54210	2125	40	Si_{2}O_{3}(OH)_{2	Si_{2}O_{3}(OH)_{2	NNP
54210	2125	41	}	}	-RRB-
54210	2125	42	.	.	.
54210	2126	1	Water	water	NN
54210	2126	2	saturated	saturate	VBN
54210	2126	3	with	with	IN
54210	2126	4	silicon	silicon	NN
54210	2126	5	fluoride	fluoride	NNP
54210	2126	6	disengages	disengage	NNS
54210	2126	7	silicon	silicon	NN
54210	2126	8	fluoride	fluoride	NN
54210	2126	9	and	and	CC
54210	2126	10	hydrofluoric	hydrofluoric	NN
54210	2126	11	acid	acid	NN
54210	2126	12	when	when	WRB
54210	2126	13	treated	treat	VBN
54210	2126	14	with	with	IN
54210	2126	15	hydrochloric	hydrochloric	JJ
54210	2126	16	acid	acid	NN
54210	2126	17	,	,	,
54210	2126	18	the	the	DT
54210	2126	19	gelatinous	gelatinous	JJ
54210	2126	20	precipitate	precipitate	NN
54210	2126	21	being	be	VBG
54210	2126	22	simultaneously	simultaneously	RB
54210	2126	23	dissolved	dissolve	VBN
54210	2126	24	.	.	.
54210	2127	1	It	-PRON-	PRP
54210	2127	2	may	may	MD
54210	2127	3	be	be	VB
54210	2127	4	further	further	RB
54210	2127	5	remarked	remark	VBN
54210	2127	6	that	that	IN
54210	2127	7	hydrofluosilicic	hydrofluosilicic	NNP
54210	2127	8	acid	acid	NNP
54210	2127	9	has	have	VBZ
54210	2127	10	been	be	VBN
54210	2127	11	frequently	frequently	RB
54210	2127	12	regarded	regard	VBN
54210	2127	13	as	as	IN
54210	2127	14	SiO_{2},6HF	SiO_{2},6HF	NNP
54210	2127	15	,	,	,
54210	2127	16	because	because	IN
54210	2127	17	it	-PRON-	PRP
54210	2127	18	is	be	VBZ
54210	2127	19	formed	form	VBN
54210	2127	20	by	by	IN
54210	2127	21	the	the	DT
54210	2127	22	solution	solution	NN
54210	2127	23	of	of	IN
54210	2127	24	silica	silica	NN
54210	2127	25	in	in	IN
54210	2127	26	hydrofluoric	hydrofluoric	NN
54210	2127	27	acid	acid	NN
54210	2127	28	,	,	,
54210	2127	29	but	but	CC
54210	2127	30	only	only	RB
54210	2127	31	two	two	CD
54210	2127	32	of	of	IN
54210	2127	33	these	these	DT
54210	2127	34	six	six	CD
54210	2127	35	hydrogens	hydrogen	NNS
54210	2127	36	are	be	VBP
54210	2127	37	replaced	replace	VBN
54210	2127	38	by	by	IN
54210	2127	39	metals	metal	NNS
54210	2127	40	.	.	.
54210	2128	1	On	on	IN
54210	2128	2	concentration	concentration	NN
54210	2128	3	,	,	,
54210	2128	4	solutions	solution	NNS
54210	2128	5	of	of	IN
54210	2128	6	the	the	DT
54210	2128	7	acid	acid	NN
54210	2128	8	begin	begin	VBP
54210	2128	9	to	to	TO
54210	2128	10	decompose	decompose	VB
54210	2128	11	when	when	WRB
54210	2128	12	they	-PRON-	PRP
54210	2128	13	reach	reach	VBP
54210	2128	14	a	a	DT
54210	2128	15	strength	strength	NN
54210	2128	16	of	of	IN
54210	2128	17	6H_{2}O	6h_{2}o	CD
54210	2128	18	per	per	IN
54210	2128	19	H_{2}SiF_{6	h_{2}sif_{6	NN
54210	2128	20	}	}	-RRB-
54210	2128	21	,	,	,
54210	2128	22	and	and	CC
54210	2128	23	therefore	therefore	RB
54210	2128	24	the	the	DT
54210	2128	25	acid	acid	NN
54210	2128	26	may	may	MD
54210	2128	27	be	be	VB
54210	2128	28	regarded	regard	VBN
54210	2128	29	as	as	IN
54210	2128	30	Si(OH)_{4},2H_{2}O,6HF	Si(OH)_{4},2H_{2}O,6HF	NNP
54210	2128	31	,	,	,
54210	2128	32	but	but	CC
54210	2128	33	the	the	DT
54210	2128	34	corresponding	corresponding	JJ
54210	2128	35	salts	salt	NNS
54210	2128	36	contain	contain	VBP
54210	2128	37	less	less	JJR
54210	2128	38	water	water	NN
54210	2128	39	,	,	,
54210	2128	40	and	and	CC
54210	2128	41	there	there	EX
54210	2128	42	are	be	VBP
54210	2128	43	even	even	RB
54210	2128	44	anhydrous	anhydrous	JJ
54210	2128	45	salts	salt	NNS
54210	2128	46	,	,	,
54210	2128	47	R_{2}SiF_{6	R_{2}SiF_{6	NNP
54210	2128	48	}	}	-RRB-
54210	2128	49	,	,	,
54210	2128	50	so	so	IN
54210	2128	51	that	that	IN
54210	2128	52	the	the	DT
54210	2128	53	acid	acid	NN
54210	2128	54	itself	-PRON-	PRP
54210	2128	55	is	be	VBZ
54210	2128	56	most	most	RBS
54210	2128	57	simply	simply	RB
54210	2128	58	represented	represent	VBN
54210	2128	59	as	as	IN
54210	2128	60	H_{2}SiF_{6	h_{2}sif_{6	NN
54210	2128	61	}	}	-RRB-
54210	2128	62	.	.	.
54210	2129	1	If	if	IN
54210	2129	2	gaseous	gaseous	JJ
54210	2129	3	silicon	silicon	NN
54210	2129	4	fluoride	fluoride	NN
54210	2129	5	be	be	VB
54210	2129	6	passed	pass	VBN
54210	2129	7	directly	directly	RB
54210	2129	8	into	into	IN
54210	2129	9	water	water	NN
54210	2129	10	,	,	,
54210	2129	11	the	the	DT
54210	2129	12	gas	gas	NN
54210	2129	13	-	-	HYPH
54210	2129	14	conducting	conduct	VBG
54210	2129	15	tube	tube	NN
54210	2129	16	becomes	become	VBZ
54210	2129	17	clogged	clog	VBN
54210	2129	18	with	with	IN
54210	2129	19	the	the	DT
54210	2129	20	precipitated	precipitate	VBN
54210	2129	21	silicic	silicic	NN
54210	2129	22	acid	acid	NN
54210	2129	23	.	.	.
54210	2130	1	This	this	DT
54210	2130	2	is	be	VBZ
54210	2130	3	best	well	RBS
54210	2130	4	prevented	prevent	VBN
54210	2130	5	by	by	IN
54210	2130	6	immersing	immerse	VBG
54210	2130	7	the	the	DT
54210	2130	8	end	end	NN
54210	2130	9	of	of	IN
54210	2130	10	the	the	DT
54210	2130	11	tube	tube	NN
54210	2130	12	under	under	IN
54210	2130	13	mercury	mercury	NN
54210	2130	14	,	,	,
54210	2130	15	and	and	CC
54210	2130	16	then	then	RB
54210	2130	17	pouring	pour	VBG
54210	2130	18	water	water	NN
54210	2130	19	over	over	IN
54210	2130	20	the	the	DT
54210	2130	21	mercury	mercury	NN
54210	2130	22	;	;	:
54210	2130	23	the	the	DT
54210	2130	24	silicon	silicon	NNP
54210	2130	25	fluoride	fluoride	NN
54210	2130	26	then	then	RB
54210	2130	27	passes	pass	VBZ
54210	2130	28	through	through	IN
54210	2130	29	the	the	DT
54210	2130	30	mercury	mercury	NN
54210	2130	31	,	,	,
54210	2130	32	and	and	CC
54210	2130	33	only	only	RB
54210	2130	34	comes	come	VBZ
54210	2130	35	into	into	IN
54210	2130	36	contact	contact	NN
54210	2130	37	with	with	IN
54210	2130	38	the	the	DT
54210	2130	39	water	water	NN
54210	2130	40	at	at	IN
54210	2130	41	its	-PRON-	PRP$
54210	2130	42	surface	surface	NN
54210	2130	43	,	,	,
54210	2130	44	and	and	CC
54210	2130	45	consequently	consequently	RB
54210	2130	46	the	the	DT
54210	2130	47	gas	gas	NN
54210	2130	48	-	-	HYPH
54210	2130	49	conducting	conduct	VBG
54210	2130	50	tube	tube	NN
54210	2130	51	remains	remain	VBZ
54210	2130	52	unobstructed	unobstructed	JJ
54210	2130	53	.	.	.
54210	2131	1	The	the	DT
54210	2131	2	silicic	silicic	NN
54210	2131	3	acid	acid	NN
54210	2131	4	thus	thus	RB
54210	2131	5	obtained	obtain	VBN
54210	2131	6	soon	soon	RB
54210	2131	7	settles	settle	VBZ
54210	2131	8	,	,	,
54210	2131	9	and	and	CC
54210	2131	10	a	a	DT
54210	2131	11	colourless	colourless	JJ
54210	2131	12	solution	solution	NN
54210	2131	13	with	with	IN
54210	2131	14	a	a	DT
54210	2131	15	pleasant	pleasant	JJ
54210	2131	16	but	but	CC
54210	2131	17	distinctly	distinctly	RB
54210	2131	18	acid	acid	JJ
54210	2131	19	taste	taste	NN
54210	2131	20	is	be	VBZ
54210	2131	21	procured	procure	VBN
54210	2131	22	.	.	.
54210	2132	1	Mackintosh	Mackintosh	NNP
54210	2132	2	,	,	,
54210	2132	3	by	by	IN
54210	2132	4	taking	take	VBG
54210	2132	5	9	9	CD
54210	2132	6	p.c	p.c	NNP
54210	2132	7	.	.	.
54210	2133	1	of	of	IN
54210	2133	2	hydrofluoric	hydrofluoric	NN
54210	2133	3	acid	acid	NNP
54210	2133	4	,	,	,
54210	2133	5	observed	observe	VBD
54210	2133	6	that	that	IN
54210	2133	7	in	in	IN
54210	2133	8	the	the	DT
54210	2133	9	course	course	NN
54210	2133	10	of	of	IN
54210	2133	11	an	an	DT
54210	2133	12	hour	hour	NN
54210	2133	13	its	-PRON-	PRP$
54210	2133	14	action	action	NN
54210	2133	15	on	on	IN
54210	2133	16	opal	opal	NNP
54210	2133	17	attained	attain	VBD
54210	2133	18	77	77	CD
54210	2133	19	p.c	p.c	NNP
54210	2133	20	.	.	.
54210	2134	1	of	of	IN
54210	2134	2	the	the	DT
54210	2134	3	possible	possible	JJ
54210	2134	4	,	,	,
54210	2134	5	and	and	CC
54210	2134	6	did	do	VBD
54210	2134	7	not	not	RB
54210	2134	8	exceed	exceed	VB
54210	2134	9	1	1	CD
54210	2134	10	-	-	HYPH
54210	2134	11	1/2	1/2	CD
54210	2134	12	p.c	p.c	NNP
54210	2134	13	.	.	.
54210	2135	1	of	of	IN
54210	2135	2	its	-PRON-	PRP$
54210	2135	3	possible	possible	JJ
54210	2135	4	action	action	NN
54210	2135	5	on	on	IN
54210	2135	6	quartz	quartz	NN
54210	2135	7	during	during	IN
54210	2135	8	the	the	DT
54210	2135	9	same	same	JJ
54210	2135	10	time	time	NN
54210	2135	11	.	.	.
54210	2136	1	This	this	DT
54210	2136	2	shows	show	VBZ
54210	2136	3	the	the	DT
54210	2136	4	difference	difference	NN
54210	2136	5	of	of	IN
54210	2136	6	the	the	DT
54210	2136	7	structure	structure	NN
54210	2136	8	of	of	IN
54210	2136	9	these	these	DT
54210	2136	10	two	two	CD
54210	2136	11	modifications	modification	NNS
54210	2136	12	of	of	IN
54210	2136	13	silica	silica	NN
54210	2136	14	,	,	,
54210	2136	15	which	which	WDT
54210	2136	16	will	will	MD
54210	2136	17	be	be	VB
54210	2136	18	more	more	RBR
54210	2136	19	fully	fully	RB
54210	2136	20	described	describe	VBN
54210	2136	21	in	in	IN
54210	2136	22	the	the	DT
54210	2136	23	sequel	sequel	NN
54210	2136	24	.	.	.
54210	2137	1	[	[	-LRB-
54210	2137	2	10	10	CD
54210	2137	3	bis	bis	NN
54210	2137	4	]	]	-RRB-
54210	2137	5	The	the	DT
54210	2137	6	sodium	sodium	NN
54210	2137	7	salt	salt	NN
54210	2137	8	is	be	VBZ
54210	2137	9	far	far	RB
54210	2137	10	more	more	RBR
54210	2137	11	soluble	soluble	JJ
54210	2137	12	in	in	IN
54210	2137	13	water	water	NN
54210	2137	14	,	,	,
54210	2137	15	and	and	CC
54210	2137	16	crystallises	crystallise	NNS
54210	2137	17	in	in	IN
54210	2137	18	the	the	DT
54210	2137	19	hexagonal	hexagonal	JJ
54210	2137	20	system	system	NN
54210	2137	21	.	.	.
54210	2138	1	The	the	DT
54210	2138	2	magnesium	magnesium	NN
54210	2138	3	salt	salt	NN
54210	2138	4	,	,	,
54210	2138	5	MgSiF_{6	MgSiF_{6	NNP
54210	2138	6	}	}	-RRB-
54210	2138	7	,	,	,
54210	2138	8	and	and	CC
54210	2138	9	calcium	calcium	NN
54210	2138	10	salt	salt	NN
54210	2138	11	are	be	VBP
54210	2138	12	soluble	soluble	JJ
54210	2138	13	in	in	IN
54210	2138	14	water	water	NN
54210	2138	15	.	.	.
54210	2139	1	The	the	DT
54210	2139	2	salts	salt	NNS
54210	2139	3	of	of	IN
54210	2139	4	hydrofluosilicic	hydrofluosilicic	JJ
54210	2139	5	acid	acid	NN
54210	2139	6	may	may	MD
54210	2139	7	be	be	VB
54210	2139	8	obtained	obtain	VBN
54210	2139	9	not	not	RB
54210	2139	10	only	only	RB
54210	2139	11	by	by	IN
54210	2139	12	the	the	DT
54210	2139	13	action	action	NN
54210	2139	14	of	of	IN
54210	2139	15	the	the	DT
54210	2139	16	acid	acid	NN
54210	2139	17	on	on	IN
54210	2139	18	bases	basis	NNS
54210	2139	19	or	or	CC
54210	2139	20	by	by	IN
54210	2139	21	double	double	JJ
54210	2139	22	decompositions	decomposition	NNS
54210	2139	23	,	,	,
54210	2139	24	but	but	CC
54210	2139	25	also	also	RB
54210	2139	26	by	by	IN
54210	2139	27	the	the	DT
54210	2139	28	action	action	NN
54210	2139	29	of	of	IN
54210	2139	30	hydrofluoric	hydrofluoric	NN
54210	2139	31	acid	acid	NN
54210	2139	32	on	on	IN
54210	2139	33	metallic	metallic	JJ
54210	2139	34	silicates	silicate	NNS
54210	2139	35	.	.	.
54210	2140	1	Sulphuric	sulphuric	JJ
54210	2140	2	acid	acid	NN
54210	2140	3	decomposes	decompose	VBZ
54210	2140	4	them	-PRON-	PRP
54210	2140	5	,	,	,
54210	2140	6	with	with	IN
54210	2140	7	evolution	evolution	NN
54210	2140	8	of	of	IN
54210	2140	9	hydrofluoric	hydrofluoric	NN
54210	2140	10	acid	acid	NN
54210	2140	11	and	and	CC
54210	2140	12	silicon	silicon	NN
54210	2140	13	fluoride	fluoride	NN
54210	2140	14	,	,	,
54210	2140	15	and	and	CC
54210	2140	16	the	the	DT
54210	2140	17	salts	salt	NNS
54210	2140	18	when	when	WRB
54210	2140	19	heated	heat	VBN
54210	2140	20	evolve	evolve	VBP
54210	2140	21	silicon	silicon	NN
54210	2140	22	fluoride	fluoride	NN
54210	2140	23	,	,	,
54210	2140	24	leaving	leave	VBG
54210	2140	25	a	a	DT
54210	2140	26	residue	residue	NN
54210	2140	27	of	of	IN
54210	2140	28	metallic	metallic	JJ
54210	2140	29	fluoride	fluoride	NN
54210	2140	30	,	,	,
54210	2140	31	R_{2}F_{2	R_{2}F_{2	NNP
54210	2140	32	}	}	-RRB-
54210	2140	33	.	.	.
54210	2141	1	Silicon	Silicon	NNP
54210	2141	2	,	,	,
54210	2141	3	having	have	VBG
54210	2141	4	so	so	RB
54210	2141	5	much	much	JJ
54210	2141	6	in	in	IN
54210	2141	7	common	common	NN
54210	2141	8	with	with	IN
54210	2141	9	carbon	carbon	NN
54210	2141	10	,	,	,
54210	2141	11	is	be	VBZ
54210	2141	12	also	also	RB
54210	2141	13	able	able	JJ
54210	2141	14	to	to	TO
54210	2141	15	combine	combine	VB
54210	2141	16	with	with	IN
54210	2141	17	it	-PRON-	PRP
54210	2141	18	in	in	IN
54210	2141	19	the	the	DT
54210	2141	20	proportion	proportion	NN
54210	2141	21	given	give	VBN
54210	2141	22	by	by	IN
54210	2141	23	the	the	DT
54210	2141	24	law	law	NN
54210	2141	25	of	of	IN
54210	2141	26	substitution	substitution	NN
54210	2141	27	,	,	,
54210	2141	28	that	that	RB
54210	2141	29	is	is	RB
54210	2141	30	,	,	,
54210	2141	31	it	-PRON-	PRP
54210	2141	32	forms	form	VBZ
54210	2141	33	a	a	DT
54210	2141	34	carbide	carbide	NN
54210	2141	35	of	of	IN
54210	2141	36	silicon	silicon	NN
54210	2141	37	CSi	CSi	NNS
54210	2141	38	,	,	,
54210	2141	39	called	call	VBN
54210	2141	40	_	_	NNP
54210	2141	41	carborundum	carborundum	NN
54210	2141	42	_	_	NNP
54210	2141	43	and	and	CC
54210	2141	44	obtained	obtain	VBN
54210	2141	45	by	by	IN
54210	2141	46	Mühlhäuser	Mühlhäuser	NNP
54210	2141	47	and	and	CC
54210	2141	48	Acheson	Acheson	NNP
54210	2141	49	in	in	IN
54210	2141	50	the	the	DT
54210	2141	51	United	United	NNP
54210	2141	52	States	States	NNP
54210	2141	53	,	,	,
54210	2141	54	and	and	CC
54210	2141	55	by	by	IN
54210	2141	56	Moissan	Moissan	NNP
54210	2141	57	in	in	IN
54210	2141	58	France	France	NNP
54210	2141	59	(	(	-LRB-
54210	2141	60	1891	1891	CD
54210	2141	61	)	)	-RRB-
54210	2141	62	,	,	,
54210	2141	63	and	and	CC
54210	2141	64	others	other	NNS
54210	2141	65	,	,	,
54210	2141	66	by	by	IN
54210	2141	67	reducing	reduce	VBG
54210	2141	68	silica	silica	NN
54210	2141	69	with	with	IN
54210	2141	70	carbon	carbon	NN
54210	2141	71	in	in	IN
54210	2141	72	the	the	DT
54210	2141	73	electrical	electrical	JJ
54210	2141	74	furnace	furnace	NN
54210	2141	75	at	at	IN
54210	2141	76	a	a	DT
54210	2141	77	temperature	temperature	NN
54210	2141	78	of	of	IN
54210	2141	79	about	about	RB
54210	2141	80	2500	2500	CD
54210	2141	81	°	°	,
54210	2141	82	[11	[11	XX
54210	2141	83	]	]	-RRB-
54210	2141	84	,	,	,
54210	2141	85	_	_	NNP
54210	2141	86	i.e.	i.e.	FW
54210	2141	87	_	_	NNP
54210	2141	88	by	by	IN
54210	2141	89	the	the	DT
54210	2141	90	action	action	NN
54210	2141	91	of	of	IN
54210	2141	92	an	an	DT
54210	2141	93	electrical	electrical	JJ
54210	2141	94	current	current	NN
54210	2141	95	upon	upon	IN
54210	2141	96	a	a	DT
54210	2141	97	mixture	mixture	NN
54210	2141	98	of	of	IN
54210	2141	99	carbon	carbon	NN
54210	2141	100	and	and	CC
54210	2141	101	SiO_{2	SiO_{2	NNP
54210	2141	102	}	}	-RRB-
54210	2141	103	with	with	IN
54210	2141	104	NaCl	NaCl	NNP
54210	2141	105	.	.	.
54210	2142	1	After	after	IN
54210	2142	2	treating	treat	VBG
54210	2142	3	the	the	DT
54210	2142	4	resultant	resultant	JJ
54210	2142	5	mass	mass	NN
54210	2142	6	with	with	IN
54210	2142	7	acids	acid	NNS
54210	2142	8	and	and	CC
54210	2142	9	washing	wash	VBG
54210	2142	10	with	with	IN
54210	2142	11	water	water	NN
54210	2142	12	,	,	,
54210	2142	13	carborundum	carborundum	NN
54210	2142	14	is	be	VBZ
54210	2142	15	obtained	obtain	VBN
54210	2142	16	in	in	IN
54210	2142	17	transparent	transparent	JJ
54210	2142	18	,	,	,
54210	2142	19	lustrous	lustrous	JJ
54210	2142	20	grains	grain	NNS
54210	2142	21	of	of	IN
54210	2142	22	a	a	DT
54210	2142	23	greenish	greenish	JJ
54210	2142	24	color	color	NN
54210	2142	25	,	,	,
54210	2142	26	possessing	possess	VBG
54210	2142	27	great	great	JJ
54210	2142	28	hardness	hardness	NN
54210	2142	29	(	(	-LRB-
54210	2142	30	greater	great	JJR
54210	2142	31	than	than	IN
54210	2142	32	corundum	corundum	NN
54210	2142	33	)	)	-RRB-
54210	2142	34	and	and	CC
54210	2142	35	therefore	therefore	RB
54210	2142	36	used	use	VBN
54210	2142	37	for	for	IN
54210	2142	38	polishing	polish	VBG
54210	2142	39	the	the	DT
54210	2142	40	hardest	hard	JJS
54210	2142	41	kinds	kind	NNS
54210	2142	42	of	of	IN
54210	2142	43	steel	steel	NN
54210	2142	44	and	and	CC
54210	2142	45	stones	stone	NNS
54210	2142	46	.	.	.
54210	2143	1	The	the	DT
54210	2143	2	specific	specific	JJ
54210	2143	3	gravity	gravity	NN
54210	2143	4	is	be	VBZ
54210	2143	5	about	about	IN
54210	2143	6	3·1	3·1	CD
54210	2143	7	.	.	.
54210	2144	1	Carborundum	carborundum	NN
54210	2144	2	does	do	VBZ
54210	2144	3	not	not	RB
54210	2144	4	alter	alter	VB
54210	2144	5	at	at	IN
54210	2144	6	a	a	DT
54210	2144	7	red	red	JJ
54210	2144	8	heat	heat	NN
54210	2144	9	,	,	,
54210	2144	10	does	do	VBZ
54210	2144	11	not	not	RB
54210	2144	12	burn	burn	VB
54210	2144	13	,	,	,
54210	2144	14	and	and	CC
54210	2144	15	apparently	apparently	RB
54210	2144	16	approaches	approach	VBZ
54210	2144	17	the	the	DT
54210	2144	18	diamond	diamond	NN
54210	2144	19	in	in	IN
54210	2144	20	its	-PRON-	PRP$
54210	2144	21	properties	property	NNS
54210	2144	22	.	.	.
54210	2145	1	(	(	-LRB-
54210	2145	2	Moissan	Moissan	NNP
54210	2145	3	obtained	obtain	VBN
54210	2145	4	,	,	,
54210	2145	5	1894	1894	CD
54210	2145	6	,	,	,
54210	2145	7	a	a	DT
54210	2145	8	similar	similar	JJ
54210	2145	9	very	very	RB
54210	2145	10	hard	hard	JJ
54210	2145	11	compound	compound	NN
54210	2145	12	for	for	IN
54210	2145	13	boron	boron	NN
54210	2145	14	,	,	,
54210	2145	15	B_{6}C	B_{6}C	NNP
54210	2145	16	,	,	,
54210	2145	17	sp	sp	NNP
54210	2145	18	.	.	.
54210	2146	1	gr	gr	NNP
54210	2146	2	.	.	.
54210	2147	1	2·5	2·5	CD
54210	2147	2	.	.	.
54210	2147	3	)	)	-RRB-
54210	2148	1	[	[	-LRB-
54210	2148	2	11	11	CD
54210	2148	3	]	]	-RRB-
54210	2148	4	_	_	NNP
54210	2148	5	See	See	NNP
54210	2148	6	_	_	NNP
54210	2148	7	Note	Note	NNP
54210	2148	8	4	4	CD
54210	2148	9	bis	bis	NN
54210	2148	10	.	.	.
54210	2149	1	Probably	probably	RB
54210	2149	2	Schützenberger	Schützenberger	NNP
54210	2149	3	had	have	VBD
54210	2149	4	already	already	RB
54210	2149	5	obtained	obtain	VBN
54210	2149	6	CSi	CSi	NNS
54210	2149	7	in	in	IN
54210	2149	8	his	-PRON-	PRP$
54210	2149	9	researches	research	NNS
54210	2149	10	together	together	RB
54210	2149	11	with	with	IN
54210	2149	12	other	other	JJ
54210	2149	13	silicon	silicon	NN
54210	2149	14	compounds	compound	NNS
54210	2149	15	.	.	.
54210	2150	1	An	an	DT
54210	2150	2	amorphous	amorphous	JJ
54210	2150	3	,	,	,
54210	2150	4	less	less	RBR
54210	2150	5	hard	hard	JJ
54210	2150	6	compound	compound	NN
54210	2150	7	of	of	IN
54210	2150	8	the	the	DT
54210	2150	9	same	same	JJ
54210	2150	10	alloy	alloy	NN
54210	2150	11	is	be	VBZ
54210	2150	12	also	also	RB
54210	2150	13	obtained	obtain	VBN
54210	2150	14	together	together	RB
54210	2150	15	with	with	IN
54210	2150	16	the	the	DT
54210	2150	17	hard	hard	JJ
54210	2150	18	crystalline	crystalline	NN
54210	2150	19	CSi	CSi	NNS
54210	2150	20	.	.	.
54210	2151	1	According	accord	VBG
54210	2151	2	to	to	IN
54210	2151	3	the	the	DT
54210	2151	4	principle	principle	NN
54210	2151	5	of	of	IN
54210	2151	6	substitution	substitution	NN
54210	2151	7	,	,	,
54210	2151	8	if	if	IN
54210	2151	9	silicon	silicon	NN
54210	2151	10	forms	form	VBZ
54210	2151	11	SiH_{4	SiH_{4	NNP
54210	2151	12	}	}	-RRB-
54210	2151	13	,	,	,
54210	2151	14	a	a	DT
54210	2151	15	series	series	NN
54210	2151	16	of	of	IN
54210	2151	17	hydrates	hydrate	NNS
54210	2151	18	,	,	,
54210	2151	19	or	or	CC
54210	2151	20	hydroxyl	hydroxyl	NNP
54210	2151	21	derivatives	derivative	NNS
54210	2151	22	,	,	,
54210	2151	23	ought	ought	MD
54210	2151	24	to	to	TO
54210	2151	25	exist	exist	VB
54210	2151	26	corresponding	correspond	VBG
54210	2151	27	to	to	IN
54210	2151	28	it	-PRON-	PRP
54210	2151	29	.	.	.
54210	2152	1	The	the	DT
54210	2152	2	first	first	JJ
54210	2152	3	hydrate	hydrate	NN
54210	2152	4	of	of	IN
54210	2152	5	an	an	DT
54210	2152	6	alcoholic	alcoholic	JJ
54210	2152	7	character	character	NN
54210	2152	8	ought	ought	MD
54210	2152	9	to	to	TO
54210	2152	10	have	have	VB
54210	2152	11	the	the	DT
54210	2152	12	composition	composition	NN
54210	2152	13	SiH_{3}(OH	SiH_{3}(OH	NNP
54210	2152	14	)	)	-RRB-
54210	2152	15	;	;	:
54210	2152	16	the	the	DT
54210	2152	17	second	second	JJ
54210	2152	18	hydrate	hydrate	NN
54210	2152	19	SiH_{2}(OH)_{2	SiH_{2}(OH)_{2	NNP
54210	2152	20	}	}	-RRB-
54210	2152	21	;	;	:
54210	2152	22	the	the	DT
54210	2152	23	third	third	JJ
54210	2152	24	,	,	,
54210	2152	25	SiH(OH)_{3};[11	sih(oh)_{3};[11	NN
54210	2152	26	bis	bis	NN
54210	2152	27	]	]	-RRB-
54210	2152	28	and	and	CC
54210	2152	29	the	the	DT
54210	2152	30	last	last	JJ
54210	2152	31	,	,	,
54210	2152	32	Si(OH)_{4	Si(OH)_{4	NNP
54210	2152	33	}	}	-RRB-
54210	2152	34	.	.	.
54210	2153	1	The	the	DT
54210	2153	2	last	last	JJ
54210	2153	3	is	be	VBZ
54210	2153	4	a	a	DT
54210	2153	5	hydrate	hydrate	NN
54210	2153	6	of	of	IN
54210	2153	7	silica	silica	NN
54210	2153	8	,	,	,
54210	2153	9	because	because	IN
54210	2153	10	it	-PRON-	PRP
54210	2153	11	is	be	VBZ
54210	2153	12	equal	equal	JJ
54210	2153	13	to	to	IN
54210	2153	14	SiO_{2	SiO_{2	NNP
54210	2153	15	}	}	-RRB-
54210	2153	16	+	+	CC
54210	2153	17	2H_{2}O	2h_{2}o	CD
54210	2153	18	)	)	-RRB-
54210	2153	19	;	;	:
54210	2153	20	and	and	CC
54210	2153	21	it	-PRON-	PRP
54210	2153	22	is	be	VBZ
54210	2153	23	formed	form	VBN
54210	2153	24	by	by	IN
54210	2153	25	the	the	DT
54210	2153	26	action	action	NN
54210	2153	27	of	of	IN
54210	2153	28	water	water	NN
54210	2153	29	on	on	IN
54210	2153	30	silicon	silicon	NN
54210	2153	31	chloride	chloride	NN
54210	2153	32	,	,	,
54210	2153	33	when	when	WRB
54210	2153	34	all	all	DT
54210	2153	35	four	four	CD
54210	2153	36	atoms	atom	NNS
54210	2153	37	of	of	IN
54210	2153	38	chlorine	chlorine	NN
54210	2153	39	are	be	VBP
54210	2153	40	replaced	replace	VBN
54210	2153	41	by	by	IN
54210	2153	42	four	four	CD
54210	2153	43	hydroxyl	hydroxyl	NN
54210	2153	44	groups	group	NNS
54210	2153	45	.	.	.
54210	2154	1	It	-PRON-	PRP
54210	2154	2	does	do	VBZ
54210	2154	3	not	not	RB
54210	2154	4	,	,	,
54210	2154	5	however	however	RB
54210	2154	6	,	,	,
54210	2154	7	remain	remain	VBP
54210	2154	8	in	in	IN
54210	2154	9	this	this	DT
54210	2154	10	state	state	NN
54210	2154	11	,	,	,
54210	2154	12	but	but	CC
54210	2154	13	easily	easily	RB
54210	2154	14	loses	lose	VBZ
54210	2154	15	part	part	NN
54210	2154	16	of	of	IN
54210	2154	17	its	-PRON-	PRP$
54210	2154	18	water	water	NN
54210	2154	19	.	.	.
54210	2155	1	[	[	-LRB-
54210	2155	2	11	11	CD
54210	2155	3	bis	bis	NN
54210	2155	4	]	]	-RRB-
54210	2155	5	The	the	DT
54210	2155	6	following	follow	VBG
54210	2155	7	consideration	consideration	NN
54210	2155	8	is	be	VBZ
54210	2155	9	very	very	RB
54210	2155	10	important	important	JJ
54210	2155	11	in	in	IN
54210	2155	12	explaining	explain	VBG
54210	2155	13	the	the	DT
54210	2155	14	nature	nature	NN
54210	2155	15	of	of	IN
54210	2155	16	the	the	DT
54210	2155	17	lower	low	JJR
54210	2155	18	hydrates	hydrate	NNS
54210	2155	19	which	which	WDT
54210	2155	20	are	be	VBP
54210	2155	21	known	know	VBN
54210	2155	22	for	for	IN
54210	2155	23	silicon	silicon	NN
54210	2155	24	.	.	.
54210	2156	1	If	if	IN
54210	2156	2	we	-PRON-	PRP
54210	2156	3	suppose	suppose	VBP
54210	2156	4	water	water	NN
54210	2156	5	to	to	TO
54210	2156	6	be	be	VB
54210	2156	7	taken	take	VBN
54210	2156	8	up	up	RP
54210	2156	9	from	from	IN
54210	2156	10	the	the	DT
54210	2156	11	first	first	JJ
54210	2156	12	hydrates	hydrate	NNS
54210	2156	13	(	(	-LRB-
54210	2156	14	just	just	RB
54210	2156	15	as	as	IN
54210	2156	16	formic	formic	JJ
54210	2156	17	acid	acid	NN
54210	2156	18	is	be	VBZ
54210	2156	19	CH(OH)_{3	CH(OH)_{3	NNP
54210	2156	20	}	}	-RRB-
54210	2156	21	,	,	,
54210	2156	22	_	_	NNP
54210	2156	23	minus	minus	CC
54210	2156	24	_	_	NNP
54210	2156	25	water	water	NN
54210	2156	26	)	)	-RRB-
54210	2156	27	,	,	,
54210	2156	28	we	-PRON-	PRP
54210	2156	29	shall	shall	MD
54210	2156	30	obtain	obtain	VB
54210	2156	31	the	the	DT
54210	2156	32	various	various	JJ
54210	2156	33	lower	low	JJR
54210	2156	34	hydrates	hydrate	NNS
54210	2156	35	corresponding	correspond	VBG
54210	2156	36	with	with	IN
54210	2156	37	silicon	silicon	NN
54210	2156	38	hydride	hydride	NN
54210	2156	39	.	.	.
54210	2157	1	When	when	WRB
54210	2157	2	ignited	ignite	VBN
54210	2157	3	they	-PRON-	PRP
54210	2157	4	should	should	MD
54210	2157	5	,	,	,
54210	2157	6	like	like	IN
54210	2157	7	phosphorous	phosphorous	JJ
54210	2157	8	and	and	CC
54210	2157	9	hypophosphorous	hypophosphorous	JJ
54210	2157	10	acids	acid	NNS
54210	2157	11	,	,	,
54210	2157	12	disengage	disengage	NN
54210	2157	13	silicon	silicon	NN
54210	2157	14	hydride	hydride	NN
54210	2157	15	,	,	,
54210	2157	16	and	and	CC
54210	2157	17	leave	leave	VB
54210	2157	18	a	a	DT
54210	2157	19	residue	residue	NN
54210	2157	20	of	of	IN
54210	2157	21	silica	silica	NN
54210	2157	22	behind--_i.e	behind--_i.e	NN
54210	2157	23	.	.	.
54210	2157	24	_	_	NNP
54210	2157	25	of	of	IN
54210	2157	26	the	the	DT
54210	2157	27	oxide	oxide	NN
54210	2157	28	corresponding	correspond	VBG
54210	2157	29	to	to	IN
54210	2157	30	the	the	DT
54210	2157	31	highest	high	JJS
54210	2157	32	hydrate	hydrate	NN
54210	2157	33	--	--	:
54210	2157	34	just	just	RB
54210	2157	35	as	as	IN
54210	2157	36	organic	organic	JJ
54210	2157	37	hydrates	hydrate	NNS
54210	2157	38	(	(	-LRB-
54210	2157	39	for	for	IN
54210	2157	40	example	example	NN
54210	2157	41	,	,	,
54210	2157	42	formic	formic	NN
54210	2157	43	acid	acid	NN
54210	2157	44	with	with	IN
54210	2157	45	an	an	DT
54210	2157	46	alkali	alkali	JJ
54210	2157	47	)	)	-RRB-
54210	2157	48	form	form	NN
54210	2157	49	carbonic	carbonic	JJ
54210	2157	50	anhydride	anhydride	NN
54210	2157	51	as	as	IN
54210	2157	52	the	the	DT
54210	2157	53	highest	high	JJS
54210	2157	54	oxygen	oxygen	NN
54210	2157	55	compound	compound	NN
54210	2157	56	.	.	.
54210	2158	1	Such	such	JJ
54210	2158	2	imperfect	imperfect	JJ
54210	2158	3	hydrates	hydrate	NNS
54210	2158	4	of	of	IN
54210	2158	5	silicon	silicon	NN
54210	2158	6	,	,	,
54210	2158	7	or	or	CC
54210	2158	8	,	,	,
54210	2158	9	more	more	RBR
54210	2158	10	correctly	correctly	RB
54210	2158	11	speaking	speak	VBG
54210	2158	12	,	,	,
54210	2158	13	of	of	IN
54210	2158	14	silicon	silicon	NNP
54210	2158	15	hydride	hydride	NNP
54210	2158	16	,	,	,
54210	2158	17	were	be	VBD
54210	2158	18	first	first	RB
54210	2158	19	obtained	obtain	VBN
54210	2158	20	by	by	IN
54210	2158	21	Wöhler	Wöhler	NNP
54210	2158	22	(	(	-LRB-
54210	2158	23	1863	1863	CD
54210	2158	24	)	)	-RRB-
54210	2158	25	and	and	CC
54210	2158	26	studied	study	VBN
54210	2158	27	by	by	IN
54210	2158	28	Geuther	Geuther	NNP
54210	2158	29	(	(	-LRB-
54210	2158	30	1865	1865	CD
54210	2158	31	)	)	-RRB-
54210	2158	32	,	,	,
54210	2158	33	and	and	CC
54210	2158	34	were	be	VBD
54210	2158	35	named	name	VBN
54210	2158	36	after	after	IN
54210	2158	37	their	-PRON-	PRP$
54210	2158	38	characteristic	characteristic	JJ
54210	2158	39	colours	colour	NNS
54210	2158	40	.	.	.
54210	2159	1	(	(	-LRB-
54210	2159	2	_	_	NNP
54210	2159	3	See	See	NNP
54210	2159	4	_	_	NNP
54210	2159	5	Note	Note	NNP
54210	2159	6	6	6	CD
54210	2159	7	)	)	-RRB-
54210	2159	8	.	.	.
54210	2160	1	_	_	NNP
54210	2160	2	Leucone	Leucone	NNP
54210	2160	3	_	_	NNP
54210	2160	4	is	be	VBZ
54210	2160	5	a	a	DT
54210	2160	6	white	white	JJ
54210	2160	7	hydrate	hydrate	NN
54210	2160	8	of	of	IN
54210	2160	9	the	the	DT
54210	2160	10	composition	composition	NN
54210	2160	11	SiH(OH)_{3	SiH(OH)_{3	NNP
54210	2160	12	}	}	-RRB-
54210	2160	13	.	.	.
54210	2161	1	It	-PRON-	PRP
54210	2161	2	is	be	VBZ
54210	2161	3	obtained	obtain	VBN
54210	2161	4	by	by	IN
54210	2161	5	slowly	slowly	RB
54210	2161	6	passing	pass	VBG
54210	2161	7	the	the	DT
54210	2161	8	vapour	vapour	NN
54210	2161	9	of	of	IN
54210	2161	10	silicon	silicon	NNP
54210	2161	11	chloroform	chloroform	NNP
54210	2161	12	into	into	IN
54210	2161	13	cold	cold	JJ
54210	2161	14	water	water	NN
54210	2161	15	:	:	:
54210	2161	16	SiHCl_{3	SiHCl_{3	NNP
54210	2161	17	}	}	-RRB-
54210	2161	18	+	+	CC
54210	2161	19	3H_{2}O	3h_{2}o	CD
54210	2161	20	=	=	SYM
54210	2161	21	SiH(OH)_{3	sih(oh)_{3	XX
54210	2161	22	}	}	-RRB-
54210	2161	23	+	+	CC
54210	2161	24	3HCl	3HCl	NNS
54210	2161	25	.	.	.
54210	2162	1	But	but	CC
54210	2162	2	this	this	DT
54210	2162	3	hydrate	hydrate	NN
54210	2162	4	,	,	,
54210	2162	5	like	like	IN
54210	2162	6	the	the	DT
54210	2162	7	corresponding	corresponding	JJ
54210	2162	8	hydrate	hydrate	NN
54210	2162	9	of	of	IN
54210	2162	10	phosphorus	phosphorus	NN
54210	2162	11	or	or	CC
54210	2162	12	carbon	carbon	NN
54210	2162	13	,	,	,
54210	2162	14	does	do	VBZ
54210	2162	15	not	not	RB
54210	2162	16	remain	remain	VB
54210	2162	17	in	in	IN
54210	2162	18	this	this	DT
54210	2162	19	state	state	NN
54210	2162	20	of	of	IN
54210	2162	21	hydration	hydration	NN
54210	2162	22	,	,	,
54210	2162	23	but	but	CC
54210	2162	24	loses	lose	VBZ
54210	2162	25	a	a	DT
54210	2162	26	portion	portion	NN
54210	2162	27	of	of	IN
54210	2162	28	its	-PRON-	PRP$
54210	2162	29	water	water	NN
54210	2162	30	.	.	.
54210	2163	1	The	the	DT
54210	2163	2	carbon	carbon	NN
54210	2163	3	hydrate	hydrate	NN
54210	2163	4	of	of	IN
54210	2163	5	this	this	DT
54210	2163	6	nature	nature	NN
54210	2163	7	,	,	,
54210	2163	8	CH(OH)_{3	CH(OH)_{3	NNP
54210	2163	9	}	}	-RRB-
54210	2163	10	,	,	,
54210	2163	11	loses	lose	VBZ
54210	2163	12	water	water	NN
54210	2163	13	and	and	CC
54210	2163	14	forms	form	NNS
54210	2163	15	formic	formic	NN
54210	2163	16	acid	acid	NN
54210	2163	17	,	,	,
54210	2163	18	CHO(OH	CHO(OH	NNP
54210	2163	19	)	)	-RRB-
54210	2163	20	;	;	:
54210	2163	21	but	but	CC
54210	2163	22	the	the	DT
54210	2163	23	silicon	silicon	NNP
54210	2163	24	hydrate	hydrate	NNP
54210	2163	25	loses	lose	VBZ
54210	2163	26	a	a	DT
54210	2163	27	still	still	RB
54210	2163	28	greater	great	JJR
54210	2163	29	proportion	proportion	NN
54210	2163	30	of	of	IN
54210	2163	31	water	water	NN
54210	2163	32	,	,	,
54210	2163	33	2SiH(OH)_{3	2sih(oh)_{3	CD
54210	2163	34	}	}	-RRB-
54210	2163	35	,	,	,
54210	2163	36	parting	part	VBG
54210	2163	37	with	with	IN
54210	2163	38	3H_{2}O	3h_{2}o	CD
54210	2163	39	,	,	,
54210	2163	40	and	and	CC
54210	2163	41	consequently	consequently	RB
54210	2163	42	leaving	leave	VBG
54210	2163	43	Si_{2}H_{2}O_{3	si_{2}h_{2}o_{3	RB
54210	2163	44	}	}	-RRB-
54210	2163	45	.	.	.
54210	2164	1	This	this	DT
54210	2164	2	substance	substance	NN
54210	2164	3	must	must	MD
54210	2164	4	be	be	VB
54210	2164	5	an	an	DT
54210	2164	6	anhydride	anhydride	NN
54210	2164	7	;	;	:
54210	2164	8	all	all	PDT
54210	2164	9	the	the	DT
54210	2164	10	hydrogen	hydrogen	NN
54210	2164	11	previously	previously	RB
54210	2164	12	in	in	IN
54210	2164	13	the	the	DT
54210	2164	14	form	form	NN
54210	2164	15	of	of	IN
54210	2164	16	hydroxyl	hydroxyl	NN
54210	2164	17	has	have	VBZ
54210	2164	18	been	be	VBN
54210	2164	19	disengaged	disengage	VBN
54210	2164	20	,	,	,
54210	2164	21	two	two	CD
54210	2164	22	remaining	remain	VBG
54210	2164	23	hydrogens	hydrogen	NNS
54210	2164	24	being	be	VBG
54210	2164	25	left	leave	VBN
54210	2164	26	from	from	IN
54210	2164	27	SiH_{4	SiH_{4	NNP
54210	2164	28	}	}	-RRB-
54210	2164	29	.	.	.
54210	2165	1	The	the	DT
54210	2165	2	other	other	JJ
54210	2165	3	similar	similar	JJ
54210	2165	4	hydrate	hydrate	NN
54210	2165	5	is	be	VBZ
54210	2165	6	also	also	RB
54210	2165	7	white	white	JJ
54210	2165	8	,	,	,
54210	2165	9	and	and	CC
54210	2165	10	has	have	VBZ
54210	2165	11	the	the	DT
54210	2165	12	composition	composition	NN
54210	2165	13	Si_{3}H_{2}O	si_{3}h_{2}o	JJ
54210	2165	14	(	(	-LRB-
54210	2165	15	nearly	nearly	RB
54210	2165	16	)	)	-RRB-
54210	2165	17	.	.	.
54210	2166	1	It	-PRON-	PRP
54210	2166	2	may	may	MD
54210	2166	3	be	be	VB
54210	2166	4	regarded	regard	VBN
54210	2166	5	as	as	IN
54210	2166	6	the	the	DT
54210	2166	7	above	above	IN
54210	2166	8	white	white	JJ
54210	2166	9	hydrate	hydrate	NN
54210	2166	10	+	+	NNP
54210	2166	11	SiO_{2	SiO_{2	NNP
54210	2166	12	}	}	-RRB-
54210	2166	13	.	.	.
54210	2167	1	A	a	DT
54210	2167	2	yellow	yellow	JJ
54210	2167	3	hydrate	hydrate	NN
54210	2167	4	,	,	,
54210	2167	5	known	know	VBN
54210	2167	6	as	as	IN
54210	2167	7	_	_	NNP
54210	2167	8	chryseone	chryseone	NN
54210	2167	9	_	_	NNP
54210	2167	10	(	(	-LRB-
54210	2167	11	silicone	silicone	NN
54210	2167	12	)	)	-RRB-
54210	2167	13	,	,	,
54210	2167	14	is	be	VBZ
54210	2167	15	obtained	obtain	VBN
54210	2167	16	by	by	IN
54210	2167	17	the	the	DT
54210	2167	18	action	action	NN
54210	2167	19	of	of	IN
54210	2167	20	hydrochloric	hydrochloric	JJ
54210	2167	21	acid	acid	NN
54210	2167	22	on	on	IN
54210	2167	23	an	an	DT
54210	2167	24	alloy	alloy	NN
54210	2167	25	of	of	IN
54210	2167	26	silicon	silicon	NN
54210	2167	27	and	and	CC
54210	2167	28	calcium	calcium	NN
54210	2167	29	;	;	:
54210	2167	30	its	-PRON-	PRP$
54210	2167	31	composition	composition	NN
54210	2167	32	is	be	VBZ
54210	2167	33	about	about	RB
54210	2167	34	Si_{6}H_{4}O_{3	si_{6}h_{4}o_{3	NN
54210	2167	35	}	}	-RRB-
54210	2167	36	.	.	.
54210	2168	1	Most	most	RBS
54210	2168	2	probably	probably	RB
54210	2168	3	,	,	,
54210	2168	4	however	however	RB
54210	2168	5	,	,	,
54210	2168	6	chryseone	chryseone	NN
54210	2168	7	has	have	VBZ
54210	2168	8	a	a	DT
54210	2168	9	more	more	RBR
54210	2168	10	complex	complex	JJ
54210	2168	11	composition	composition	NN
54210	2168	12	,	,	,
54210	2168	13	and	and	CC
54210	2168	14	stands	stand	VBZ
54210	2168	15	in	in	IN
54210	2168	16	the	the	DT
54210	2168	17	same	same	JJ
54210	2168	18	relation	relation	NN
54210	2168	19	to	to	IN
54210	2168	20	the	the	DT
54210	2168	21	hydrate	hydrate	NN
54210	2168	22	SiH_{2}(OH)_{3	SiH_{2}(OH)_{3	NNP
54210	2168	23	}	}	-RRB-
54210	2168	24	as	as	IN
54210	2168	25	leucone	leucone	NN
54210	2168	26	does	do	VBZ
54210	2168	27	to	to	IN
54210	2168	28	the	the	DT
54210	2168	29	hydrate	hydrate	NN
54210	2168	30	SiH(OH)_{3	SiH(OH)_{3	NNP
54210	2168	31	}	}	-RRB-
54210	2168	32	,	,	,
54210	2168	33	because	because	IN
54210	2168	34	this	this	DT
54210	2168	35	very	very	RB
54210	2168	36	simply	simply	RB
54210	2168	37	expresses	express	VBZ
54210	2168	38	the	the	DT
54210	2168	39	transition	transition	NN
54210	2168	40	of	of	IN
54210	2168	41	the	the	DT
54210	2168	42	first	first	JJ
54210	2168	43	compound	compound	NN
54210	2168	44	into	into	IN
54210	2168	45	the	the	DT
54210	2168	46	second	second	JJ
54210	2168	47	with	with	IN
54210	2168	48	the	the	DT
54210	2168	49	loss	loss	NN
54210	2168	50	of	of	IN
54210	2168	51	water	water	NN
54210	2168	52	,	,	,
54210	2168	53	SiH_{2}(OH)_{3	SiH_{2}(OH)_{3	NNP
54210	2168	54	}	}	-RRB-
54210	2168	55	-	-	:
54210	2168	56	H_{2	h_{2	NN
54210	2168	57	}	}	-RRB-
54210	2168	58	+	+	CC
54210	2168	59	H_{2}O	h_{2}o	NN
54210	2168	60	=	=	NNS
54210	2168	61	SiH(OH)_{3	sih(oh)_{3	JJ
54210	2168	62	}	}	-RRB-
54210	2168	63	.	.	.
54210	2169	1	When	when	WRB
54210	2169	2	these	these	DT
54210	2169	3	lower	low	JJR
54210	2169	4	hydrates	hydrate	NNS
54210	2169	5	are	be	VBP
54210	2169	6	ignited	ignite	VBN
54210	2169	7	without	without	IN
54210	2169	8	access	access	NN
54210	2169	9	of	of	IN
54210	2169	10	air	air	NN
54210	2169	11	,	,	,
54210	2169	12	they	-PRON-	PRP
54210	2169	13	are	be	VBP
54210	2169	14	decomposed	decompose	VBN
54210	2169	15	into	into	IN
54210	2169	16	hydrogen	hydrogen	NN
54210	2169	17	,	,	,
54210	2169	18	silicon	silicon	NN
54210	2169	19	,	,	,
54210	2169	20	and	and	CC
54210	2169	21	silica	silica	NN
54210	2169	22	--	--	:
54210	2169	23	that	that	RB
54210	2169	24	is	is	RB
54210	2169	25	,	,	,
54210	2169	26	it	-PRON-	PRP
54210	2169	27	may	may	MD
54210	2169	28	be	be	VB
54210	2169	29	supposed	suppose	VBN
54210	2169	30	that	that	IN
54210	2169	31	they	-PRON-	PRP
54210	2169	32	form	form	VBP
54210	2169	33	silicon	silicon	NN
54210	2169	34	hydride	hydride	NN
54210	2169	35	(	(	-LRB-
54210	2169	36	which	which	WDT
54210	2169	37	decomposes	decompose	VBZ
54210	2169	38	into	into	IN
54210	2169	39	silicon	silicon	NN
54210	2169	40	and	and	CC
54210	2169	41	hydrogen	hydrogen	NN
54210	2169	42	)	)	-RRB-
54210	2169	43	and	and	CC
54210	2169	44	silica	silica	NNP
54210	2169	45	(	(	-LRB-
54210	2169	46	just	just	RB
54210	2169	47	as	as	RB
54210	2169	48	phosphorous	phosphorous	JJ
54210	2169	49	and	and	CC
54210	2169	50	hypophosphorous	hypophosphorous	JJ
54210	2169	51	acids	acid	NNS
54210	2169	52	give	give	VBP
54210	2169	53	phosphoric	phosphoric	NN
54210	2169	54	acid	acid	NN
54210	2169	55	and	and	CC
54210	2169	56	phosphuretted	phosphurette	VBN
54210	2169	57	hydrogen	hydrogen	NN
54210	2169	58	)	)	-RRB-
54210	2169	59	.	.	.
54210	2170	1	When	when	WRB
54210	2170	2	ignited	ignite	VBN
54210	2170	3	in	in	IN
54210	2170	4	air	air	NN
54210	2170	5	,	,	,
54210	2170	6	they	-PRON-	PRP
54210	2170	7	burn	burn	VBP
54210	2170	8	,	,	,
54210	2170	9	forming	form	VBG
54210	2170	10	silica	silica	NN
54210	2170	11	.	.	.
54210	2171	1	They	-PRON-	PRP
54210	2171	2	are	be	VBP
54210	2171	3	none	none	NN
54210	2171	4	of	of	IN
54210	2171	5	them	-PRON-	PRP
54210	2171	6	acted	act	VBD
54210	2171	7	on	on	IN
54210	2171	8	by	by	IN
54210	2171	9	acids	acid	NNS
54210	2171	10	,	,	,
54210	2171	11	but	but	CC
54210	2171	12	when	when	WRB
54210	2171	13	treated	treat	VBN
54210	2171	14	with	with	IN
54210	2171	15	alkalis	alkali	NNS
54210	2171	16	they	-PRON-	PRP
54210	2171	17	evolve	evolve	VBP
54210	2171	18	hydrogen	hydrogen	NN
54210	2171	19	and	and	CC
54210	2171	20	give	give	VB
54210	2171	21	silicates	silicate	NNS
54210	2171	22	;	;	:
54210	2171	23	for	for	IN
54210	2171	24	example	example	NN
54210	2171	25	,	,	,
54210	2171	26	leucone	leucone	NN
54210	2171	27	:	:	:
54210	2171	28	SiH_{2}O_{3	SiH_{2}O_{3	NNP
54210	2171	29	}	}	-RRB-
54210	2171	30	+	+	CC
54210	2171	31	4KHO	4KHO	NNS
54210	2171	32	=	=	SYM
54210	2171	33	2SiK_{2}O_{3	2sik_{2}o_{3	CD
54210	2171	34	}	}	-RRB-
54210	2171	35	+	+	CC
54210	2171	36	H_{2}O	h_{2}o	NN
54210	2171	37	+	+	SYM
54210	2171	38	2H_{2	2h_{2	CD
54210	2171	39	}	}	-RRB-
54210	2171	40	.	.	.
54210	2172	1	They	-PRON-	PRP
54210	2172	2	have	have	VBP
54210	2172	3	no	no	DT
54210	2172	4	acid	acid	JJ
54210	2172	5	properties	property	NNS
54210	2172	6	.	.	.
54210	2173	1	Silica	silica	NN
54210	2173	2	or	or	CC
54210	2173	3	silicic	silicic	NN
54210	2173	4	anhydride	anhydride	NN
54210	2173	5	,	,	,
54210	2173	6	both	both	CC
54210	2173	7	in	in	IN
54210	2173	8	the	the	DT
54210	2173	9	free	free	JJ
54210	2173	10	state	state	NN
54210	2173	11	and	and	CC
54210	2173	12	in	in	IN
54210	2173	13	combination	combination	NN
54210	2173	14	with	with	IN
54210	2173	15	other	other	JJ
54210	2173	16	oxides	oxide	NNS
54210	2173	17	,	,	,
54210	2173	18	enters	enter	VBZ
54210	2173	19	into	into	IN
54210	2173	20	the	the	DT
54210	2173	21	composition	composition	NN
54210	2173	22	of	of	IN
54210	2173	23	most	most	JJS
54210	2173	24	of	of	IN
54210	2173	25	the	the	DT
54210	2173	26	rocky	rocky	JJ
54210	2173	27	formations	formation	NNS
54210	2173	28	of	of	IN
54210	2173	29	the	the	DT
54210	2173	30	earth	earth	NN
54210	2173	31	's	's	POS
54210	2173	32	crust	crust	NN
54210	2173	33	.	.	.
54210	2174	1	These	these	DT
54210	2174	2	silicious	silicious	JJ
54210	2174	3	compounds	compound	NNS
54210	2174	4	are	be	VBP
54210	2174	5	substances	substance	NNS
54210	2174	6	varying	vary	VBG
54210	2174	7	so	so	RB
54210	2174	8	much	much	RB
54210	2174	9	in	in	IN
54210	2174	10	their	-PRON-	PRP$
54210	2174	11	properties	property	NNS
54210	2174	12	,	,	,
54210	2174	13	crystalline	crystalline	JJ
54210	2174	14	forms	form	NNS
54210	2174	15	,	,	,
54210	2174	16	and	and	CC
54210	2174	17	relations	relation	NNS
54210	2174	18	to	to	IN
54210	2174	19	one	one	CD
54210	2174	20	another	another	DT
54210	2174	21	that	that	IN
54210	2174	22	they	-PRON-	PRP
54210	2174	23	are	be	VBP
54210	2174	24	comprised	comprise	VBN
54210	2174	25	in	in	IN
54210	2174	26	a	a	DT
54210	2174	27	special	special	JJ
54210	2174	28	branch	branch	NN
54210	2174	29	of	of	IN
54210	2174	30	natural	natural	JJ
54210	2174	31	science	science	NN
54210	2174	32	(	(	-LRB-
54210	2174	33	like	like	IN
54210	2174	34	the	the	DT
54210	2174	35	carbon	carbon	NN
54210	2174	36	compounds	compound	NNS
54210	2174	37	)	)	-RRB-
54210	2174	38	,	,	,
54210	2174	39	and	and	CC
54210	2174	40	are	be	VBP
54210	2174	41	treated	treat	VBN
54210	2174	42	of	of	IN
54210	2174	43	in	in	IN
54210	2174	44	works	work	NNS
54210	2174	45	on	on	IN
54210	2174	46	mineralogy	mineralogy	NN
54210	2174	47	;	;	:
54210	2174	48	so	so	IN
54210	2174	49	that	that	IN
54210	2174	50	,	,	,
54210	2174	51	in	in	IN
54210	2174	52	dealing	deal	VBG
54210	2174	53	with	with	IN
54210	2174	54	them	-PRON-	PRP
54210	2174	55	further	further	RB
54210	2174	56	,	,	,
54210	2174	57	we	-PRON-	PRP
54210	2174	58	shall	shall	MD
54210	2174	59	only	only	RB
54210	2174	60	give	give	VB
54210	2174	61	a	a	DT
54210	2174	62	short	short	JJ
54210	2174	63	description	description	NN
54210	2174	64	of	of	IN
54210	2174	65	these	these	DT
54210	2174	66	various	various	JJ
54210	2174	67	compounds	compound	NNS
54210	2174	68	.	.	.
54210	2175	1	It	-PRON-	PRP
54210	2175	2	is	be	VBZ
54210	2175	3	first	first	RB
54210	2175	4	of	of	IN
54210	2175	5	all	all	DT
54210	2175	6	necessary	necessary	JJ
54210	2175	7	to	to	TO
54210	2175	8	turn	turn	VB
54210	2175	9	to	to	IN
54210	2175	10	the	the	DT
54210	2175	11	description	description	NN
54210	2175	12	of	of	IN
54210	2175	13	silica	silica	NN
54210	2175	14	itself	-PRON-	PRP
54210	2175	15	,	,	,
54210	2175	16	especially	especially	RB
54210	2175	17	as	as	IN
54210	2175	18	it	-PRON-	PRP
54210	2175	19	is	be	VBZ
54210	2175	20	not	not	RB
54210	2175	21	unfrequently	unfrequently	RB
54210	2175	22	met	meet	VBN
54210	2175	23	with	with	IN
54210	2175	24	in	in	IN
54210	2175	25	nature	nature	NN
54210	2175	26	in	in	IN
54210	2175	27	a	a	DT
54210	2175	28	separate	separate	JJ
54210	2175	29	state	state	NN
54210	2175	30	,	,	,
54210	2175	31	and	and	CC
54210	2175	32	often	often	RB
54210	2175	33	forms	form	VBZ
54210	2175	34	whole	whole	JJ
54210	2175	35	masses	masse	NNS
54210	2175	36	of	of	IN
54210	2175	37	rocky	rocky	JJ
54210	2175	38	formations	formation	NNS
54210	2175	39	,	,	,
54210	2175	40	called	call	VBD
54210	2175	41	'	'	``
54210	2175	42	quartz	quartz	NN
54210	2175	43	.	.	.
54210	2175	44	'	'	''
54210	2176	1	In	in	IN
54210	2176	2	an	an	DT
54210	2176	3	anhydrous	anhydrous	JJ
54210	2176	4	condition	condition	NN
54210	2176	5	silica	silica	NN
54210	2176	6	appears	appear	VBZ
54210	2176	7	in	in	IN
54210	2176	8	the	the	DT
54210	2176	9	greatest	great	JJS
54210	2176	10	variety	variety	NN
54210	2176	11	of	of	IN
54210	2176	12	natural	natural	JJ
54210	2176	13	forms	form	NNS
54210	2176	14	--	--	:
54210	2176	15	sometimes	sometimes	RB
54210	2176	16	in	in	IN
54210	2176	17	well	well	RB
54210	2176	18	-	-	HYPH
54210	2176	19	formed	form	VBN
54210	2176	20	crystals	crystal	NNS
54210	2176	21	,	,	,
54210	2176	22	hexagonal	hexagonal	JJ
54210	2176	23	prisms	prism	NNS
54210	2176	24	,	,	,
54210	2176	25	terminated	terminate	VBN
54210	2176	26	by	by	IN
54210	2176	27	hexagonal	hexagonal	JJ
54210	2176	28	pyramids	pyramid	NNS
54210	2176	29	.	.	.
54210	2177	1	If	if	IN
54210	2177	2	the	the	DT
54210	2177	3	crystals	crystal	NNS
54210	2177	4	are	be	VBP
54210	2177	5	colourless	colourless	JJ
54210	2177	6	and	and	CC
54210	2177	7	transparent	transparent	JJ
54210	2177	8	,	,	,
54210	2177	9	they	-PRON-	PRP
54210	2177	10	are	be	VBP
54210	2177	11	called	call	VBN
54210	2177	12	_	_	NNP
54210	2177	13	rock	rock	NN
54210	2177	14	crystal	crystal	NN
54210	2177	15	_	_	NNP
54210	2177	16	.	.	.
54210	2178	1	This	this	DT
54210	2178	2	is	be	VBZ
54210	2178	3	the	the	DT
54210	2178	4	purest	pure	JJS
54210	2178	5	form	form	NN
54210	2178	6	of	of	IN
54210	2178	7	silica	silica	NN
54210	2178	8	.	.	.
54210	2179	1	Prismatic	prismatic	JJ
54210	2179	2	crystals	crystal	NNS
54210	2179	3	of	of	IN
54210	2179	4	rock	rock	NN
54210	2179	5	crystal	crystal	NN
54210	2179	6	sometimes	sometimes	RB
54210	2179	7	attain	attain	VBP
54210	2179	8	considerable	considerable	JJ
54210	2179	9	size	size	NN
54210	2179	10	,	,	,
54210	2179	11	and	and	CC
54210	2179	12	as	as	IN
54210	2179	13	they	-PRON-	PRP
54210	2179	14	are	be	VBP
54210	2179	15	remarkable	remarkable	JJ
54210	2179	16	for	for	IN
54210	2179	17	their	-PRON-	PRP$
54210	2179	18	unchangeability	unchangeability	NN
54210	2179	19	,	,	,
54210	2179	20	great	great	JJ
54210	2179	21	hardness	hardness	NN
54210	2179	22	,	,	,
54210	2179	23	and	and	CC
54210	2179	24	high	high	JJ
54210	2179	25	index	index	NN
54210	2179	26	of	of	IN
54210	2179	27	refraction	refraction	NN
54210	2179	28	,	,	,
54210	2179	29	they	-PRON-	PRP
54210	2179	30	are	be	VBP
54210	2179	31	used	use	VBN
54210	2179	32	for	for	IN
54210	2179	33	ornaments	ornament	NNS
54210	2179	34	,	,	,
54210	2179	35	for	for	IN
54210	2179	36	seals	seal	NNS
54210	2179	37	,	,	,
54210	2179	38	making	make	VBG
54210	2179	39	necklaces	necklace	NNS
54210	2179	40	,	,	,
54210	2179	41	&	&	CC
54210	2179	42	c.[12	c.[12	NNP
54210	2179	43	]	]	-RRB-
54210	2179	44	Rock	Rock	NNP
54210	2179	45	crystal	crystal	NN
54210	2179	46	coloured	colour	VBN
54210	2179	47	with	with	IN
54210	2179	48	organic	organic	JJ
54210	2179	49	matter	matter	NN
54210	2179	50	in	in	IN
54210	2179	51	contact	contact	NN
54210	2179	52	with	with	IN
54210	2179	53	which	which	WDT
54210	2179	54	it	-PRON-	PRP
54210	2179	55	has	have	VBZ
54210	2179	56	been	be	VBN
54210	2179	57	produced	produce	VBN
54210	2179	58	has	have	VBZ
54210	2179	59	a	a	DT
54210	2179	60	brown	brown	JJ
54210	2179	61	or	or	CC
54210	2179	62	greyish	greyish	NN
54210	2179	63	colour	colour	NN
54210	2179	64	,	,	,
54210	2179	65	and	and	CC
54210	2179	66	then	then	RB
54210	2179	67	bears	bear	VBZ
54210	2179	68	the	the	DT
54210	2179	69	name	name	NN
54210	2179	70	of	of	IN
54210	2179	71	_	_	NNP
54210	2179	72	cairngorm	cairngorm	NN
54210	2179	73	_	_	NNP
54210	2179	74	or	or	CC
54210	2179	75	_	_	NNP
54210	2179	76	smoky	smoky	JJ
54210	2179	77	quartz	quartz	NN
54210	2179	78	_	_	NNP
54210	2179	79	.	.	.
54210	2180	1	In	in	IN
54210	2180	2	this	this	DT
54210	2180	3	form	form	NN
54210	2180	4	it	-PRON-	PRP
54210	2180	5	has	have	VBZ
54210	2180	6	the	the	DT
54210	2180	7	same	same	JJ
54210	2180	8	uses	use	NNS
54210	2180	9	as	as	IN
54210	2180	10	rock	rock	NN
54210	2180	11	crystal	crystal	NN
54210	2180	12	,	,	,
54210	2180	13	especially	especially	RB
54210	2180	14	as	as	IN
54210	2180	15	it	-PRON-	PRP
54210	2180	16	is	be	VBZ
54210	2180	17	often	often	RB
54210	2180	18	found	find	VBN
54210	2180	19	in	in	IN
54210	2180	20	large	large	JJ
54210	2180	21	masses	masse	NNS
54210	2180	22	.	.	.
54210	2181	1	The	the	DT
54210	2181	2	same	same	JJ
54210	2181	3	mineral	mineral	NN
54210	2181	4	,	,	,
54210	2181	5	frequently	frequently	RB
54210	2181	6	occurs	occur	VBZ
54210	2181	7	,	,	,
54210	2181	8	coloured	colour	VBN
54210	2181	9	red	red	JJ
54210	2181	10	or	or	CC
54210	2181	11	pink	pink	JJ
54210	2181	12	by	by	IN
54210	2181	13	manganese	manganese	JJ
54210	2181	14	or	or	CC
54210	2181	15	iron	iron	NN
54210	2181	16	oxides	oxide	NNS
54210	2181	17	,	,	,
54210	2181	18	especially	especially	RB
54210	2181	19	in	in	IN
54210	2181	20	aqueous	aqueous	JJ
54210	2181	21	formations	formation	NNS
54210	2181	22	,	,	,
54210	2181	23	and	and	CC
54210	2181	24	is	be	VBZ
54210	2181	25	then	then	RB
54210	2181	26	known	know	VBN
54210	2181	27	as	as	IN
54210	2181	28	_	_	NNP
54210	2181	29	amethyst	amethyst	NNP
54210	2181	30	_	_	NNP
54210	2181	31	.	.	.
54210	2182	1	When	when	WRB
54210	2182	2	finely	finely	RB
54210	2182	3	coloured	colour	VBD
54210	2182	4	the	the	DT
54210	2182	5	amethyst	amethyst	NN
54210	2182	6	is	be	VBZ
54210	2182	7	used	use	VBN
54210	2182	8	as	as	IN
54210	2182	9	a	a	DT
54210	2182	10	precious	precious	JJ
54210	2182	11	stone	stone	NN
54210	2182	12	,	,	,
54210	2182	13	but	but	CC
54210	2182	14	amethysts	amethyst	NNS
54210	2182	15	most	most	RBS
54210	2182	16	frequently	frequently	RB
54210	2182	17	occur	occur	VBP
54210	2182	18	as	as	IN
54210	2182	19	small	small	JJ
54210	2182	20	crystals	crystal	NNS
54210	2182	21	in	in	IN
54210	2182	22	the	the	DT
54210	2182	23	cavities	cavity	NNS
54210	2182	24	formed	form	VBN
54210	2182	25	in	in	IN
54210	2182	26	other	other	JJ
54210	2182	27	rocky	rocky	JJ
54210	2182	28	formations	formation	NNS
54210	2182	29	,	,	,
54210	2182	30	and	and	CC
54210	2182	31	especially	especially	RB
54210	2182	32	in	in	IN
54210	2182	33	those	those	DT
54210	2182	34	formed	form	VBN
54210	2182	35	in	in	IN
54210	2182	36	silica	silica	NNP
54210	2182	37	itself	-PRON-	PRP
54210	2182	38	.	.	.
54210	2183	1	A	a	DT
54210	2183	2	similar	similar	JJ
54210	2183	3	anhydrous	anhydrous	JJ
54210	2183	4	silica	silica	NN
54210	2183	5	is	be	VBZ
54210	2183	6	often	often	RB
54210	2183	7	found	find	VBN
54210	2183	8	in	in	IN
54210	2183	9	transparent	transparent	JJ
54210	2183	10	non	non	JJ
54210	2183	11	-	-	JJ
54210	2183	12	crystalline	crystalline	JJ
54210	2183	13	masses	masse	NNS
54210	2183	14	,	,	,
54210	2183	15	having	have	VBG
54210	2183	16	the	the	DT
54210	2183	17	same	same	JJ
54210	2183	18	specific	specific	JJ
54210	2183	19	gravity	gravity	NN
54210	2183	20	as	as	IN
54210	2183	21	rock	rock	NN
54210	2183	22	crystal	crystal	NN
54210	2183	23	itself	-PRON-	PRP
54210	2183	24	(	(	-LRB-
54210	2183	25	2·66	2·66	CD
54210	2183	26	)	)	-RRB-
54210	2183	27	.	.	.
54210	2184	1	In	in	IN
54210	2184	2	this	this	DT
54210	2184	3	case	case	NN
54210	2184	4	it	-PRON-	PRP
54210	2184	5	is	be	VBZ
54210	2184	6	called	call	VBN
54210	2184	7	_	_	NNP
54210	2184	8	quartz	quartz	NN
54210	2184	9	_	_	NNP
54210	2184	10	.	.	.
54210	2185	1	Sometimes	sometimes	RB
54210	2185	2	it	-PRON-	PRP
54210	2185	3	forms	form	VBZ
54210	2185	4	complete	complete	JJ
54210	2185	5	rocky	rocky	JJ
54210	2185	6	formations	formation	NNS
54210	2185	7	,	,	,
54210	2185	8	but	but	CC
54210	2185	9	more	more	RBR
54210	2185	10	often	often	RB
54210	2185	11	penetrates	penetrate	NNS
54210	2185	12	or	or	CC
54210	2185	13	is	be	VBZ
54210	2185	14	interspersed	intersperse	VBN
54210	2185	15	through	through	IN
54210	2185	16	other	other	JJ
54210	2185	17	rocky	rocky	JJ
54210	2185	18	formations	formation	NNS
54210	2185	19	,	,	,
54210	2185	20	together	together	RB
54210	2185	21	with	with	IN
54210	2185	22	other	other	JJ
54210	2185	23	siliceous	siliceous	JJ
54210	2185	24	compounds	compound	NNS
54210	2185	25	.	.	.
54210	2186	1	Thus	thus	RB
54210	2186	2	,	,	,
54210	2186	3	in	in	IN
54210	2186	4	granite	granite	NN
54210	2186	5	,	,	,
54210	2186	6	quartz	quartz	NNP
54210	2186	7	is	be	VBZ
54210	2186	8	mixed	mix	VBN
54210	2186	9	with	with	IN
54210	2186	10	felspar	felspar	JJ
54210	2186	11	and	and	CC
54210	2186	12	similar	similar	JJ
54210	2186	13	substances	substance	NNS
54210	2186	14	.	.	.
54210	2187	1	Sometimes	sometimes	RB
54210	2187	2	the	the	DT
54210	2187	3	colouring	colouring	NN
54210	2187	4	of	of	IN
54210	2187	5	quartz	quartz	NN
54210	2187	6	is	be	VBZ
54210	2187	7	so	so	RB
54210	2187	8	considerable	considerable	JJ
54210	2187	9	that	that	IN
54210	2187	10	it	-PRON-	PRP
54210	2187	11	is	be	VBZ
54210	2187	12	hardly	hardly	RB
54210	2187	13	transparent	transparent	JJ
54210	2187	14	in	in	IN
54210	2187	15	thin	thin	JJ
54210	2187	16	sheets	sheet	NNS
54210	2187	17	,	,	,
54210	2187	18	but	but	CC
54210	2187	19	it	-PRON-	PRP
54210	2187	20	is	be	VBZ
54210	2187	21	often	often	RB
54210	2187	22	found	find	VBN
54210	2187	23	in	in	IN
54210	2187	24	transparent	transparent	JJ
54210	2187	25	masses	masse	NNS
54210	2187	26	slightly	slightly	RB
54210	2187	27	coloured	colour	VBN
54210	2187	28	with	with	IN
54210	2187	29	various	various	JJ
54210	2187	30	tints	tint	NNS
54210	2187	31	.	.	.
54210	2188	1	The	the	DT
54210	2188	2	existence	existence	NN
54210	2188	3	in	in	IN
54210	2188	4	nature	nature	NN
54210	2188	5	of	of	IN
54210	2188	6	enormous	enormous	JJ
54210	2188	7	masses	masse	NNS
54210	2188	8	of	of	IN
54210	2188	9	quartz	quartz	NN
54210	2188	10	proves	prove	VBZ
54210	2188	11	that	that	IN
54210	2188	12	it	-PRON-	PRP
54210	2188	13	resists	resist	VBZ
54210	2188	14	the	the	DT
54210	2188	15	action	action	NN
54210	2188	16	of	of	IN
54210	2188	17	water	water	NN
54210	2188	18	.	.	.
54210	2189	1	When	when	WRB
54210	2189	2	water	water	NN
54210	2189	3	destroys	destroy	VBZ
54210	2189	4	rocky	rocky	JJ
54210	2189	5	formations	formation	NNS
54210	2189	6	,	,	,
54210	2189	7	the	the	DT
54210	2189	8	siliceous	siliceous	JJ
54210	2189	9	minerals	mineral	NNS
54210	2189	10	which	which	WDT
54210	2189	11	they	-PRON-	PRP
54210	2189	12	contain	contain	VBP
54210	2189	13	are	be	VBP
54210	2189	14	partly	partly	RB
54210	2189	15	dissolved	dissolve	VBN
54210	2189	16	and	and	CC
54210	2189	17	partly	partly	RB
54210	2189	18	transformed	transform	VBN
54210	2189	19	into	into	IN
54210	2189	20	clay	clay	NN
54210	2189	21	,	,	,
54210	2189	22	&	&	CC
54210	2189	23	c.	c.	NNP
54210	2189	24	But	but	CC
54210	2189	25	the	the	DT
54210	2189	26	quartz	quartz	NN
54210	2189	27	remains	remain	VBZ
54210	2189	28	untouched	untouched	JJ
54210	2189	29	,	,	,
54210	2189	30	in	in	IN
54210	2189	31	the	the	DT
54210	2189	32	form	form	NN
54210	2189	33	of	of	IN
54210	2189	34	grains	grain	NNS
54210	2189	35	in	in	IN
54210	2189	36	which	which	WDT
54210	2189	37	it	-PRON-	PRP
54210	2189	38	existed	exist	VBD
54210	2189	39	in	in	IN
54210	2189	40	the	the	DT
54210	2189	41	rocky	rocky	JJ
54210	2189	42	formation	formation	NN
54210	2189	43	;	;	:
54210	2189	44	sometimes	sometimes	RB
54210	2189	45	,	,	,
54210	2189	46	when	when	WRB
54210	2189	47	crushed	crush	VBN
54210	2189	48	,	,	,
54210	2189	49	it	-PRON-	PRP
54210	2189	50	is	be	VBZ
54210	2189	51	carried	carry	VBN
54210	2189	52	away	away	RP
54210	2189	53	by	by	IN
54210	2189	54	the	the	DT
54210	2189	55	water	water	NN
54210	2189	56	and	and	CC
54210	2189	57	deposited	deposit	VBN
54210	2189	58	.	.	.
54210	2190	1	This	this	DT
54210	2190	2	is	be	VBZ
54210	2190	3	the	the	DT
54210	2190	4	nature	nature	NN
54210	2190	5	of	of	IN
54210	2190	6	_	_	NNP
54210	2190	7	sand	sand	NN
54210	2190	8	_	_	NNP
54210	2190	9	.	.	.
54210	2191	1	Naturally	naturally	RB
54210	2191	2	,	,	,
54210	2191	3	sometimes	sometimes	RB
54210	2191	4	other	other	JJ
54210	2191	5	rocky	rocky	JJ
54210	2191	6	substances	substance	NNS
54210	2191	7	which	which	WDT
54210	2191	8	are	be	VBP
54210	2191	9	not	not	RB
54210	2191	10	changed	change	VBN
54210	2191	11	by	by	IN
54210	2191	12	water	water	NN
54210	2191	13	,	,	,
54210	2191	14	or	or	CC
54210	2191	15	only	only	RB
54210	2191	16	slightly	slightly	RB
54210	2191	17	acted	act	VBN
54210	2191	18	on	on	RP
54210	2191	19	by	by	IN
54210	2191	20	it	-PRON-	PRP
54210	2191	21	,	,	,
54210	2191	22	are	be	VBP
54210	2191	23	found	find	VBN
54210	2191	24	in	in	IN
54210	2191	25	sand	sand	NN
54210	2191	26	;	;	:
54210	2191	27	but	but	CC
54210	2191	28	as	as	IN
54210	2191	29	these	these	DT
54210	2191	30	latter	latter	JJ
54210	2191	31	are	be	VBP
54210	2191	32	more	more	RBR
54210	2191	33	or	or	CC
54210	2191	34	less	less	RBR
54210	2191	35	changed	change	VBN
54210	2191	36	by	by	IN
54210	2191	37	the	the	DT
54210	2191	38	continuous	continuous	JJ
54210	2191	39	action	action	NN
54210	2191	40	of	of	IN
54210	2191	41	water	water	NN
54210	2191	42	,	,	,
54210	2191	43	it	-PRON-	PRP
54210	2191	44	is	be	VBZ
54210	2191	45	not	not	RB
54210	2191	46	unusual	unusual	JJ
54210	2191	47	to	to	TO
54210	2191	48	find	find	VB
54210	2191	49	sand	sand	NN
54210	2191	50	which	which	WDT
54210	2191	51	consists	consist	VBZ
54210	2191	52	almost	almost	RB
54210	2191	53	entirely	entirely	RB
54210	2191	54	of	of	IN
54210	2191	55	pure	pure	JJ
54210	2191	56	quartz	quartz	NN
54210	2191	57	.	.	.
54210	2192	1	Common	common	JJ
54210	2192	2	sand	sand	NN
54210	2192	3	is	be	VBZ
54210	2192	4	generally	generally	RB
54210	2192	5	coloured	colour	VBN
54210	2192	6	yellow	yellow	JJ
54210	2192	7	or	or	CC
54210	2192	8	reddish	reddish	JJ
54210	2192	9	-	-	HYPH
54210	2192	10	brown	brown	JJ
54210	2192	11	by	by	IN
54210	2192	12	foreign	foreign	JJ
54210	2192	13	mineral	mineral	NN
54210	2192	14	matter	matter	NN
54210	2192	15	,	,	,
54210	2192	16	consisting	consist	VBG
54210	2192	17	principally	principally	RB
54210	2192	18	of	of	IN
54210	2192	19	ferruginous	ferruginous	JJ
54210	2192	20	minerals	mineral	NNS
54210	2192	21	and	and	CC
54210	2192	22	clays	clay	NNS
54210	2192	23	.	.	.
54210	2193	1	The	the	DT
54210	2193	2	purest	pure	JJS
54210	2193	3	or	or	CC
54210	2193	4	so	so	RB
54210	2193	5	-	-	HYPH
54210	2193	6	called	call	VBN
54210	2193	7	quartz	quartz	NN
54210	2193	8	sand	sand	NN
54210	2193	9	is	be	VBZ
54210	2193	10	,	,	,
54210	2193	11	however	however	RB
54210	2193	12	,	,	,
54210	2193	13	rarely	rarely	RB
54210	2193	14	found	find	VBD
54210	2193	15	,	,	,
54210	2193	16	and	and	CC
54210	2193	17	is	be	VBZ
54210	2193	18	recognised	recognise	VBN
54210	2193	19	by	by	IN
54210	2193	20	the	the	DT
54210	2193	21	absence	absence	NN
54210	2193	22	of	of	IN
54210	2193	23	colour	colour	NN
54210	2193	24	,	,	,
54210	2193	25	and	and	CC
54210	2193	26	also	also	RB
54210	2193	27	by	by	IN
54210	2193	28	the	the	DT
54210	2193	29	test	test	NN
54210	2193	30	that	that	WDT
54210	2193	31	when	when	WRB
54210	2193	32	shaken	shake	VBN
54210	2193	33	in	in	IN
54210	2193	34	water	water	NN
54210	2193	35	it	-PRON-	PRP
54210	2193	36	does	do	VBZ
54210	2193	37	not	not	RB
54210	2193	38	form	form	VB
54210	2193	39	any	any	DT
54210	2193	40	turbidity	turbidity	NN
54210	2193	41	:	:	:
54210	2193	42	this	this	DT
54210	2193	43	shows	show	VBZ
54210	2193	44	the	the	DT
54210	2193	45	absence	absence	NN
54210	2193	46	of	of	IN
54210	2193	47	clay	clay	NN
54210	2193	48	;	;	:
54210	2193	49	when	when	WRB
54210	2193	50	fused	fuse	VBN
54210	2193	51	with	with	IN
54210	2193	52	bases	basis	NNS
54210	2193	53	it	-PRON-	PRP
54210	2193	54	forms	form	VBZ
54210	2193	55	a	a	DT
54210	2193	56	colourless	colourless	JJ
54210	2193	57	glass	glass	NN
54210	2193	58	,	,	,
54210	2193	59	and	and	CC
54210	2193	60	on	on	IN
54210	2193	61	this	this	DT
54210	2193	62	account	account	NN
54210	2193	63	is	be	VBZ
54210	2193	64	a	a	DT
54210	2193	65	valuable	valuable	JJ
54210	2193	66	material	material	NN
54210	2193	67	for	for	IN
54210	2193	68	the	the	DT
54210	2193	69	manufacture	manufacture	NN
54210	2193	70	of	of	IN
54210	2193	71	glass	glass	NN
54210	2193	72	.	.	.
54210	2194	1	Sands	sand	NNS
54210	2194	2	were	be	VBD
54210	2194	3	formed	form	VBN
54210	2194	4	at	at	IN
54210	2194	5	all	all	DT
54210	2194	6	periods	period	NNS
54210	2194	7	of	of	IN
54210	2194	8	the	the	DT
54210	2194	9	earth	earth	NN
54210	2194	10	's	's	POS
54210	2194	11	existence	existence	NN
54210	2194	12	;	;	:
54210	2194	13	the	the	DT
54210	2194	14	ancient	ancient	JJ
54210	2194	15	ones	one	NNS
54210	2194	16	,	,	,
54210	2194	17	compressed	compress	VBN
54210	2194	18	by	by	IN
54210	2194	19	strata	strata	NN
54210	2194	20	of	of	IN
54210	2194	21	more	more	JJR
54210	2194	22	recent	recent	JJ
54210	2194	23	formation	formation	NN
54210	2194	24	and	and	CC
54210	2194	25	permeated	permeate	VBN
54210	2194	26	with	with	IN
54210	2194	27	various	various	JJ
54210	2194	28	substances	substance	NNS
54210	2194	29	(	(	-LRB-
54210	2194	30	deposited	deposit	VBN
54210	2194	31	from	from	IN
54210	2194	32	the	the	DT
54210	2194	33	infiltrating	infiltrate	VBG
54210	2194	34	water	water	NN
54210	2194	35	)	)	-RRB-
54210	2194	36	,	,	,
54210	2194	37	are	be	VBP
54210	2194	38	sometimes	sometimes	RB
54210	2194	39	solidified	solidify	VBN
54210	2194	40	into	into	IN
54210	2194	41	rock	rock	NN
54210	2194	42	,	,	,
54210	2194	43	called	call	VBD
54210	2194	44	_	_	NNP
54210	2194	45	sandstone	sandstone	NN
54210	2194	46	_	_	NNP
54210	2194	47	,	,	,
54210	2194	48	composing	composing	NN
54210	2194	49	,	,	,
54210	2194	50	in	in	IN
54210	2194	51	some	some	DT
54210	2194	52	places	place	NNS
54210	2194	53	,	,	,
54210	2194	54	whole	whole	JJ
54210	2194	55	mountain	mountain	NN
54210	2194	56	chains	chain	NNS
54210	2194	57	,	,	,
54210	2194	58	and	and	CC
54210	2194	59	serviceable	serviceable	JJ
54210	2194	60	as	as	IN
54210	2194	61	a	a	DT
54210	2194	62	most	most	RBS
54210	2194	63	excellent	excellent	JJ
54210	2194	64	building	building	NN
54210	2194	65	material	material	NN
54210	2194	66	,	,	,
54210	2194	67	on	on	IN
54210	2194	68	account	account	NN
54210	2194	69	of	of	IN
54210	2194	70	the	the	DT
54210	2194	71	slight	slight	JJ
54210	2194	72	change	change	NN
54210	2194	73	it	-PRON-	PRP
54210	2194	74	undergoes	undergo	VBZ
54210	2194	75	under	under	IN
54210	2194	76	the	the	DT
54210	2194	77	influence	influence	NN
54210	2194	78	of	of	IN
54210	2194	79	atmospheric	atmospheric	JJ
54210	2194	80	agencies	agency	NNS
54210	2194	81	,	,	,
54210	2194	82	and	and	CC
54210	2194	83	on	on	IN
54210	2194	84	account	account	NN
54210	2194	85	of	of	IN
54210	2194	86	the	the	DT
54210	2194	87	facility	facility	NN
54210	2194	88	with	with	IN
54210	2194	89	which	which	WDT
54210	2194	90	it	-PRON-	PRP
54210	2194	91	may	may	MD
54210	2194	92	be	be	VB
54210	2194	93	wrought	work	VBN
54210	2194	94	from	from	IN
54210	2194	95	rocky	rocky	JJ
54210	2194	96	formations	formation	NNS
54210	2194	97	into	into	IN
54210	2194	98	immense	immense	JJ
54210	2194	99	regularly	regularly	RB
54210	2194	100	-	-	HYPH
54210	2194	101	shaped	shape	VBN
54210	2194	102	flags	flag	NNS
54210	2194	103	--	--	:
54210	2194	104	the	the	DT
54210	2194	105	latter	latter	JJ
54210	2194	106	property	property	NN
54210	2194	107	is	be	VBZ
54210	2194	108	due	due	JJ
54210	2194	109	to	to	IN
54210	2194	110	the	the	DT
54210	2194	111	primary	primary	JJ
54210	2194	112	laminar	laminar	NN
54210	2194	113	structure	structure	NN
54210	2194	114	of	of	IN
54210	2194	115	the	the	DT
54210	2194	116	sand	sand	NN
54210	2194	117	formations	formation	NNS
54210	2194	118	deposited	deposit	VBN
54210	2194	119	,	,	,
54210	2194	120	as	as	IN
54210	2194	121	above	above	RB
54210	2194	122	-	-	HYPH
54210	2194	123	mentioned	mention	VBN
54210	2194	124	,	,	,
54210	2194	125	by	by	IN
54210	2194	126	water	water	NN
54210	2194	127	.	.	.
54210	2195	1	Many	many	JJ
54210	2195	2	grindstones	grindstone	NNS
54210	2195	3	and	and	CC
54210	2195	4	whetstones	whetstone	NNS
54210	2195	5	are	be	VBP
54210	2195	6	made	make	VBN
54210	2195	7	from	from	IN
54210	2195	8	such	such	JJ
54210	2195	9	rocks	rock	NNS
54210	2195	10	.	.	.
54210	2196	1	[	[	-LRB-
54210	2196	2	12	12	CD
54210	2196	3	]	]	-RRB-
54210	2196	4	Two	two	CD
54210	2196	5	modifications	modification	NNS
54210	2196	6	of	of	IN
54210	2196	7	rock	rock	NN
54210	2196	8	crystal	crystal	NN
54210	2196	9	are	be	VBP
54210	2196	10	known	know	VBN
54210	2196	11	.	.	.
54210	2197	1	They	-PRON-	PRP
54210	2197	2	are	be	VBP
54210	2197	3	very	very	RB
54210	2197	4	easily	easily	RB
54210	2197	5	distinguished	distinguish	VBN
54210	2197	6	from	from	IN
54210	2197	7	each	each	DT
54210	2197	8	other	other	JJ
54210	2197	9	by	by	IN
54210	2197	10	their	-PRON-	PRP$
54210	2197	11	relation	relation	NN
54210	2197	12	to	to	IN
54210	2197	13	polarised	polarise	VBN
54210	2197	14	light	light	NN
54210	2197	15	;	;	:
54210	2197	16	one	one	PRP
54210	2197	17	rotates	rotate	VBZ
54210	2197	18	the	the	DT
54210	2197	19	plane	plane	NN
54210	2197	20	of	of	IN
54210	2197	21	polarisation	polarisation	NN
54210	2197	22	to	to	IN
54210	2197	23	the	the	DT
54210	2197	24	right	right	NN
54210	2197	25	and	and	CC
54210	2197	26	the	the	DT
54210	2197	27	other	other	JJ
54210	2197	28	to	to	IN
54210	2197	29	the	the	DT
54210	2197	30	left	left	NN
54210	2197	31	--	--	:
54210	2197	32	in	in	IN
54210	2197	33	the	the	DT
54210	2197	34	one	one	NN
54210	2197	35	the	the	DT
54210	2197	36	hemihedral	hemihedral	JJ
54210	2197	37	faces	face	NNS
54210	2197	38	are	be	VBP
54210	2197	39	right	right	JJ
54210	2197	40	and	and	CC
54210	2197	41	in	in	IN
54210	2197	42	the	the	DT
54210	2197	43	other	other	JJ
54210	2197	44	they	-PRON-	PRP
54210	2197	45	are	be	VBP
54210	2197	46	left	leave	VBN
54210	2197	47	;	;	:
54210	2197	48	this	this	DT
54210	2197	49	opposite	opposite	JJ
54210	2197	50	rotatory	rotatory	JJ
54210	2197	51	power	power	NN
54210	2197	52	is	be	VBZ
54210	2197	53	taken	take	VBN
54210	2197	54	advantage	advantage	NN
54210	2197	55	of	of	IN
54210	2197	56	in	in	IN
54210	2197	57	the	the	DT
54210	2197	58	construction	construction	NN
54210	2197	59	of	of	IN
54210	2197	60	polarisers	polariser	NNS
54210	2197	61	.	.	.
54210	2198	1	But	but	CC
54210	2198	2	,	,	,
54210	2198	3	with	with	IN
54210	2198	4	this	this	DT
54210	2198	5	physical	physical	JJ
54210	2198	6	difference	difference	NN
54210	2198	7	--	--	:
54210	2198	8	which	which	WDT
54210	2198	9	is	be	VBZ
54210	2198	10	naturally	naturally	RB
54210	2198	11	dependent	dependent	JJ
54210	2198	12	on	on	IN
54210	2198	13	a	a	DT
54210	2198	14	certain	certain	JJ
54210	2198	15	difference	difference	NN
54210	2198	16	in	in	IN
54210	2198	17	the	the	DT
54210	2198	18	distribution	distribution	NN
54210	2198	19	of	of	IN
54210	2198	20	the	the	DT
54210	2198	21	molecules	molecule	NNS
54210	2198	22	--	--	:
54210	2198	23	there	there	EX
54210	2198	24	is	be	VBZ
54210	2198	25	not	not	RB
54210	2198	26	only	only	RB
54210	2198	27	no	no	DT
54210	2198	28	observable	observable	JJ
54210	2198	29	difference	difference	NN
54210	2198	30	in	in	IN
54210	2198	31	the	the	DT
54210	2198	32	chemical	chemical	NN
54210	2198	33	properties	property	NNS
54210	2198	34	,	,	,
54210	2198	35	but	but	CC
54210	2198	36	not	not	RB
54210	2198	37	even	even	RB
54210	2198	38	in	in	IN
54210	2198	39	the	the	DT
54210	2198	40	density	density	NN
54210	2198	41	of	of	IN
54210	2198	42	the	the	DT
54210	2198	43	mass	mass	NN
54210	2198	44	.	.	.
54210	2199	1	Perfectly	perfectly	RB
54210	2199	2	pure	pure	JJ
54210	2199	3	rock	rock	NN
54210	2199	4	crystal	crystal	NN
54210	2199	5	is	be	VBZ
54210	2199	6	a	a	DT
54210	2199	7	substance	substance	NN
54210	2199	8	which	which	WDT
54210	2199	9	is	be	VBZ
54210	2199	10	most	most	RBS
54210	2199	11	invariable	invariable	JJ
54210	2199	12	with	with	IN
54210	2199	13	respect	respect	NN
54210	2199	14	to	to	IN
54210	2199	15	its	-PRON-	PRP$
54210	2199	16	specific	specific	JJ
54210	2199	17	gravity	gravity	NN
54210	2199	18	.	.	.
54210	2200	1	The	the	DT
54210	2200	2	numerous	numerous	JJ
54210	2200	3	and	and	CC
54210	2200	4	accurate	accurate	JJ
54210	2200	5	determinations	determination	NNS
54210	2200	6	made	make	VBN
54210	2200	7	by	by	IN
54210	2200	8	Steinheil	Steinheil	NNP
54210	2200	9	on	on	IN
54210	2200	10	the	the	DT
54210	2200	11	specific	specific	JJ
54210	2200	12	gravity	gravity	NN
54210	2200	13	of	of	IN
54210	2200	14	rock	rock	NN
54210	2200	15	crystal	crystal	NN
54210	2200	16	show	show	NN
54210	2200	17	that	that	IN
54210	2200	18	(	(	-LRB-
54210	2200	19	if	if	IN
54210	2200	20	the	the	DT
54210	2200	21	crystal	crystal	NN
54210	2200	22	be	be	VB
54210	2200	23	free	free	JJ
54210	2200	24	from	from	IN
54210	2200	25	flaws	flaw	NNS
54210	2200	26	)	)	-RRB-
54210	2200	27	it	-PRON-	PRP
54210	2200	28	is	be	VBZ
54210	2200	29	very	very	RB
54210	2200	30	constant	constant	JJ
54210	2200	31	and	and	CC
54210	2200	32	is	be	VBZ
54210	2200	33	equal	equal	JJ
54210	2200	34	to	to	IN
54210	2200	35	2·66	2·66	CD
54210	2200	36	.	.	.
54210	2201	1	Perfectly	perfectly	RB
54210	2201	2	pure	pure	JJ
54210	2201	3	anhydrous	anhydrous	JJ
54210	2201	4	silica	silica	NN
54210	2201	5	is	be	VBZ
54210	2201	6	not	not	RB
54210	2201	7	only	only	RB
54210	2201	8	known	know	VBN
54210	2201	9	in	in	IN
54210	2201	10	the	the	DT
54210	2201	11	condition	condition	NN
54210	2201	12	of	of	IN
54210	2201	13	rock	rock	NN
54210	2201	14	crystal	crystal	NN
54210	2201	15	and	and	CC
54210	2201	16	quartz	quartz	NNP
54210	2201	17	having	have	VBG
54210	2201	18	a	a	DT
54210	2201	19	specific	specific	JJ
54210	2201	20	gravity	gravity	NN
54210	2201	21	of	of	IN
54210	2201	22	2·6	2·6	CD
54210	2201	23	,	,	,
54210	2201	24	but	but	CC
54210	2201	25	also	also	RB
54210	2201	26	in	in	IN
54210	2201	27	another	another	DT
54210	2201	28	special	special	JJ
54210	2201	29	form	form	NN
54210	2201	30	,	,	,
54210	2201	31	having	have	VBG
54210	2201	32	other	other	JJ
54210	2201	33	chemical	chemical	NN
54210	2201	34	and	and	CC
54210	2201	35	physical	physical	JJ
54210	2201	36	properties	property	NNS
54210	2201	37	.	.	.
54210	2202	1	This	this	DT
54210	2202	2	variety	variety	NN
54210	2202	3	of	of	IN
54210	2202	4	silica	silica	NN
54210	2202	5	has	have	VBZ
54210	2202	6	a	a	DT
54210	2202	7	specific	specific	JJ
54210	2202	8	gravity	gravity	NN
54210	2202	9	of	of	IN
54210	2202	10	2·2	2·2	CD
54210	2202	11	,	,	,
54210	2202	12	and	and	CC
54210	2202	13	is	be	VBZ
54210	2202	14	formed	form	VBN
54210	2202	15	by	by	IN
54210	2202	16	fusing	fuse	VBG
54210	2202	17	rock	rock	NN
54210	2202	18	crystal	crystal	NN
54210	2202	19	or	or	CC
54210	2202	20	heating	heating	NN
54210	2202	21	silicic	silicic	NN
54210	2202	22	acid	acid	NNP
54210	2202	23	.	.	.
54210	2203	1	[	[	-LRB-
54210	2203	2	12	12	CD
54210	2203	3	bis	bis	NN
54210	2203	4	]	]	-RRB-
54210	2203	5	Silicic	silicic	NN
54210	2203	6	acid	acid	NN
54210	2203	7	,	,	,
54210	2203	8	when	when	WRB
54210	2203	9	heated	heat	VBN
54210	2203	10	to	to	IN
54210	2203	11	a	a	DT
54210	2203	12	dull	dull	JJ
54210	2203	13	red	red	JJ
54210	2203	14	heat	heat	NN
54210	2203	15	,	,	,
54210	2203	16	parts	part	NNS
54210	2203	17	entirely	entirely	RB
54210	2203	18	with	with	IN
54210	2203	19	the	the	DT
54210	2203	20	water	water	NN
54210	2203	21	it	-PRON-	PRP
54210	2203	22	contains	contain	VBZ
54210	2203	23	,	,	,
54210	2203	24	and	and	CC
54210	2203	25	leaves	leave	VBZ
54210	2203	26	an	an	DT
54210	2203	27	exceedingly	exceedingly	RB
54210	2203	28	fine	fine	JJ
54210	2203	29	amorphous	amorphous	JJ
54210	2203	30	mass	mass	NN
54210	2203	31	of	of	IN
54210	2203	32	silica	silica	NNP
54210	2203	33	(	(	-LRB-
54210	2203	34	easily	easily	RB
54210	2203	35	levigated	levigate	VBN
54210	2203	36	,	,	,
54210	2203	37	but	but	CC
54210	2203	38	difficult	difficult	JJ
54210	2203	39	to	to	TO
54210	2203	40	moisten	moisten	VB
54210	2203	41	)	)	-RRB-
54210	2203	42	;	;	:
54210	2203	43	it	-PRON-	PRP
54210	2203	44	is	be	VBZ
54210	2203	45	characterised	characterise	VBN
54210	2203	46	by	by	IN
54210	2203	47	such	such	JJ
54210	2203	48	excessive	excessive	JJ
54210	2203	49	friability	friability	NN
54210	2203	50	that	that	WDT
54210	2203	51	,	,	,
54210	2203	52	when	when	WRB
54210	2203	53	lightly	lightly	RB
54210	2203	54	blown	blow	VBN
54210	2203	55	on	on	IN
54210	2203	56	,	,	,
54210	2203	57	a	a	DT
54210	2203	58	large	large	JJ
54210	2203	59	mass	mass	NN
54210	2203	60	of	of	IN
54210	2203	61	it	-PRON-	PRP
54210	2203	62	rises	rise	VBZ
54210	2203	63	into	into	IN
54210	2203	64	the	the	DT
54210	2203	65	air	air	NN
54210	2203	66	like	like	IN
54210	2203	67	a	a	DT
54210	2203	68	cloud	cloud	NN
54210	2203	69	of	of	IN
54210	2203	70	dust	dust	NN
54210	2203	71	.	.	.
54210	2204	1	A	a	DT
54210	2204	2	mass	mass	NN
54210	2204	3	of	of	IN
54210	2204	4	anhydrous	anhydrous	JJ
54210	2204	5	silica	silica	NN
54210	2204	6	maybe	maybe	RB
54210	2204	7	poured	pour	VBN
54210	2204	8	in	in	RP
54210	2204	9	this	this	DT
54210	2204	10	way	way	NN
54210	2204	11	from	from	IN
54210	2204	12	one	one	CD
54210	2204	13	vessel	vessel	NN
54210	2204	14	to	to	IN
54210	2204	15	another	another	DT
54210	2204	16	like	like	IN
54210	2204	17	a	a	DT
54210	2204	18	liquid	liquid	NN
54210	2204	19	,	,	,
54210	2204	20	and	and	CC
54210	2204	21	like	like	IN
54210	2204	22	the	the	DT
54210	2204	23	latter	latter	JJ
54210	2204	24	it	-PRON-	PRP
54210	2204	25	takes	take	VBZ
54210	2204	26	a	a	DT
54210	2204	27	horizontal	horizontal	JJ
54210	2204	28	position	position	NN
54210	2204	29	in	in	IN
54210	2204	30	the	the	DT
54210	2204	31	vessel	vessel	NN
54210	2204	32	containing	contain	VBG
54210	2204	33	it	-PRON-	PRP
54210	2204	34	.	.	.
54210	2205	1	[	[	-LRB-
54210	2205	2	13	13	CD
54210	2205	3	]	]	-RRB-
54210	2205	4	Anhydrous	anhydrous	JJ
54210	2205	5	silica	silica	NN
54210	2205	6	,	,	,
54210	2205	7	like	like	IN
54210	2205	8	quartz	quartz	NNP
54210	2205	9	,	,	,
54210	2205	10	does	do	VBZ
54210	2205	11	not	not	RB
54210	2205	12	fuse	fuse	VB
54210	2205	13	in	in	IN
54210	2205	14	the	the	DT
54210	2205	15	heat	heat	NN
54210	2205	16	of	of	IN
54210	2205	17	a	a	DT
54210	2205	18	furnace	furnace	NN
54210	2205	19	,	,	,
54210	2205	20	but	but	CC
54210	2205	21	it	-PRON-	PRP
54210	2205	22	fuses	fuse	VBZ
54210	2205	23	in	in	IN
54210	2205	24	the	the	DT
54210	2205	25	oxyhydrogen	oxyhydrogen	NNP
54210	2205	26	flame	flame	NN
54210	2205	27	to	to	IN
54210	2205	28	a	a	DT
54210	2205	29	colourless	colourless	JJ
54210	2205	30	glassy	glassy	NNP
54210	2205	31	mass	mass	NN
54210	2205	32	exactly	exactly	RB
54210	2205	33	similar	similar	JJ
54210	2205	34	to	to	IN
54210	2205	35	that	that	DT
54210	2205	36	formed	form	VBN
54210	2205	37	in	in	IN
54210	2205	38	the	the	DT
54210	2205	39	same	same	JJ
54210	2205	40	way	way	NN
54210	2205	41	from	from	IN
54210	2205	42	rock	rock	NN
54210	2205	43	crystal	crystal	NN
54210	2205	44	.	.	.
54210	2206	1	In	in	IN
54210	2206	2	this	this	DT
54210	2206	3	condition	condition	NN
54210	2206	4	silica	silica	NN
54210	2206	5	has	have	VBZ
54210	2206	6	a	a	DT
54210	2206	7	specific	specific	JJ
54210	2206	8	gravity	gravity	NN
54210	2206	9	of	of	IN
54210	2206	10	2·2	2·2	CD
54210	2206	11	.	.	.
54210	2207	1	[	[	-LRB-
54210	2207	2	13	13	CD
54210	2207	3	bis	bis	NN
54210	2207	4	]	]	-RRB-
54210	2207	5	Both	both	DT
54210	2207	6	forms	form	NNS
54210	2207	7	of	of	IN
54210	2207	8	silica	silica	NN
54210	2207	9	are	be	VBP
54210	2207	10	insoluble	insoluble	JJ
54210	2207	11	in	in	IN
54210	2207	12	ordinary	ordinary	JJ
54210	2207	13	acids	acid	NNS
54210	2207	14	,	,	,
54210	2207	15	and	and	CC
54210	2207	16	even	even	RB
54210	2207	17	when	when	WRB
54210	2207	18	they	-PRON-	PRP
54210	2207	19	are	be	VBP
54210	2207	20	in	in	IN
54210	2207	21	the	the	DT
54210	2207	22	state	state	NN
54210	2207	23	of	of	IN
54210	2207	24	powder	powder	NN
54210	2207	25	,	,	,
54210	2207	26	alkalis	alkalis	NNP
54210	2207	27	in	in	IN
54210	2207	28	solution	solution	NN
54210	2207	29	act	act	VBP
54210	2207	30	very	very	RB
54210	2207	31	slowly	slowly	RB
54210	2207	32	and	and	CC
54210	2207	33	feebly	feebly	RB
54210	2207	34	on	on	IN
54210	2207	35	them	-PRON-	PRP
54210	2207	36	;	;	:
54210	2207	37	rock	rock	NN
54210	2207	38	crystal	crystal	NN
54210	2207	39	offers	offer	VBZ
54210	2207	40	much	much	RB
54210	2207	41	greater	great	JJR
54210	2207	42	resistance	resistance	NN
54210	2207	43	to	to	IN
54210	2207	44	the	the	DT
54210	2207	45	action	action	NN
54210	2207	46	of	of	IN
54210	2207	47	alkalis	alkali	NNS
54210	2207	48	than	than	IN
54210	2207	49	the	the	DT
54210	2207	50	powder	powder	NN
54210	2207	51	obtained	obtain	VBN
54210	2207	52	by	by	IN
54210	2207	53	heating	heat	VBG
54210	2207	54	the	the	DT
54210	2207	55	hydrate	hydrate	NN
54210	2207	56	.	.	.
54210	2208	1	The	the	DT
54210	2208	2	latter	latter	NN
54210	2208	3	is	be	VBZ
54210	2208	4	quite	quite	RB
54210	2208	5	soluble	soluble	JJ
54210	2208	6	,	,	,
54210	2208	7	although	although	IN
54210	2208	8	but	but	CC
54210	2208	9	slowly	slowly	RB
54210	2208	10	,	,	,
54210	2208	11	in	in	IN
54210	2208	12	hot	hot	JJ
54210	2208	13	alkaline	alkaline	NN
54210	2208	14	solutions	solution	NNS
54210	2208	15	.	.	.
54210	2209	1	This	this	DT
54210	2209	2	last	last	JJ
54210	2209	3	property	property	NN
54210	2209	4	appertains	appertain	NNS
54210	2209	5	in	in	IN
54210	2209	6	a	a	DT
54210	2209	7	greater	great	JJR
54210	2209	8	degree	degree	NN
54210	2209	9	to	to	IN
54210	2209	10	anhydrous	anhydrous	JJ
54210	2209	11	silica	silica	NN
54210	2209	12	having	have	VBG
54210	2209	13	a	a	DT
54210	2209	14	specific	specific	JJ
54210	2209	15	gravity	gravity	NN
54210	2209	16	of	of	IN
54210	2209	17	2·2	2·2	CD
54210	2209	18	than	than	IN
54210	2209	19	to	to	IN
54210	2209	20	that	that	DT
54210	2209	21	which	which	WDT
54210	2209	22	has	have	VBZ
54210	2209	23	a	a	DT
54210	2209	24	specific	specific	JJ
54210	2209	25	gravity	gravity	NN
54210	2209	26	of	of	IN
54210	2209	27	2·6	2·6	CD
54210	2209	28	.	.	.
54210	2210	1	Hydrofluoric	hydrofluoric	NN
54210	2210	2	acid	acid	NN
54210	2210	3	more	more	RBR
54210	2210	4	easily	easily	RB
54210	2210	5	transforms	transform	VBZ
54210	2210	6	the	the	DT
54210	2210	7	former	former	JJ
54210	2210	8	into	into	IN
54210	2210	9	silicon	silicon	NN
54210	2210	10	fluoride	fluoride	NN
54210	2210	11	than	than	IN
54210	2210	12	it	-PRON-	PRP
54210	2210	13	does	do	VBZ
54210	2210	14	the	the	DT
54210	2210	15	latter	latter	JJ
54210	2210	16	.	.	.
54210	2211	1	Both	both	DT
54210	2211	2	varieties	variety	NNS
54210	2211	3	of	of	IN
54210	2211	4	silica	silica	NNP
54210	2211	5	,	,	,
54210	2211	6	when	when	WRB
54210	2211	7	taken	take	VBN
54210	2211	8	in	in	IN
54210	2211	9	the	the	DT
54210	2211	10	form	form	NN
54210	2211	11	of	of	IN
54210	2211	12	powder	powder	NN
54210	2211	13	,	,	,
54210	2211	14	easily	easily	RB
54210	2211	15	combine	combine	VB
54210	2211	16	with	with	IN
54210	2211	17	bases	basis	NNS
54210	2211	18	,	,	,
54210	2211	19	forming	form	VBG
54210	2211	20	,	,	,
54210	2211	21	on	on	IN
54210	2211	22	being	be	VBG
54210	2211	23	fused	fuse	VBN
54210	2211	24	with	with	IN
54210	2211	25	an	an	DT
54210	2211	26	alkali	alkali	JJ
54210	2211	27	,	,	,
54210	2211	28	a	a	DT
54210	2211	29	vitreous	vitreous	JJ
54210	2211	30	slag	slag	NN
54210	2211	31	,	,	,
54210	2211	32	which	which	WDT
54210	2211	33	is	be	VBZ
54210	2211	34	a	a	DT
54210	2211	35	salt	salt	NN
54210	2211	36	corresponding	correspond	VBG
54210	2211	37	with	with	IN
54210	2211	38	silica	silica	NN
54210	2211	39	.	.	.
54210	2212	1	Glass	Glass	NNP
54210	2212	2	is	be	VBZ
54210	2212	3	such	such	PDT
54210	2212	4	a	a	DT
54210	2212	5	salt	salt	NN
54210	2212	6	,	,	,
54210	2212	7	formed	form	VBN
54210	2212	8	of	of	IN
54210	2212	9	alkalis	alkalis	NNP
54210	2212	10	and	and	CC
54210	2212	11	alkaline	alkaline	VB
54210	2212	12	earthy	earthy	JJ
54210	2212	13	bases	basis	NNS
54210	2212	14	;	;	:
54210	2212	15	if	if	IN
54210	2212	16	the	the	DT
54210	2212	17	glass	glass	NN
54210	2212	18	does	do	VBZ
54210	2212	19	not	not	RB
54210	2212	20	contain	contain	VB
54210	2212	21	any	any	DT
54210	2212	22	of	of	IN
54210	2212	23	the	the	DT
54210	2212	24	latter	latter	JJ
54210	2212	25	--	--	:
54210	2212	26	that	that	RB
54210	2212	27	is	is	RB
54210	2212	28	,	,	,
54210	2212	29	if	if	IN
54210	2212	30	only	only	RB
54210	2212	31	alkaline	alkaline	NN
54210	2212	32	glass	glass	NN
54210	2212	33	be	be	VB
54210	2212	34	taken	take	VBN
54210	2212	35	--	--	:
54210	2212	36	a	a	DT
54210	2212	37	mass	mass	NN
54210	2212	38	soluble	soluble	JJ
54210	2212	39	in	in	IN
54210	2212	40	water	water	NN
54210	2212	41	is	be	VBZ
54210	2212	42	obtained	obtain	VBN
54210	2212	43	.	.	.
54210	2213	1	In	in	IN
54210	2213	2	order	order	NN
54210	2213	3	to	to	TO
54210	2213	4	obtain	obtain	VB
54210	2213	5	such	such	JJ
54210	2213	6	_	_	NNP
54210	2213	7	soluble	soluble	JJ
54210	2213	8	glass	glass	NN
54210	2213	9	_	_	NNP
54210	2213	10	,	,	,
54210	2213	11	potassium	potassium	NN
54210	2213	12	or	or	CC
54210	2213	13	sodium	sodium	NN
54210	2213	14	carbonates	carbonate	NNS
54210	2213	15	,	,	,
54210	2213	16	or	or	CC
54210	2213	17	better	well	JJR
54210	2213	18	a	a	DT
54210	2213	19	mixture	mixture	NN
54210	2213	20	of	of	IN
54210	2213	21	the	the	DT
54210	2213	22	two	two	CD
54210	2213	23	(	(	-LRB-
54210	2213	24	fusion	fusion	NN
54210	2213	25	mixture	mixture	NN
54210	2213	26	)	)	-RRB-
54210	2213	27	,	,	,
54210	2213	28	is	be	VBZ
54210	2213	29	fused	fuse	VBN
54210	2213	30	with	with	IN
54210	2213	31	fine	fine	JJ
54210	2213	32	sand	sand	NN
54210	2213	33	.	.	.
54210	2214	1	A	a	DT
54210	2214	2	still	still	RB
54210	2214	3	better	well	JJR
54210	2214	4	and	and	CC
54210	2214	5	further	further	JJ
54210	2214	6	saturation	saturation	NN
54210	2214	7	of	of	IN
54210	2214	8	the	the	DT
54210	2214	9	alkalis	alkalis	NNP
54210	2214	10	with	with	IN
54210	2214	11	silica	silica	NNP
54210	2214	12	is	be	VBZ
54210	2214	13	effected	effect	VBN
54210	2214	14	by	by	IN
54210	2214	15	the	the	DT
54210	2214	16	action	action	NN
54210	2214	17	of	of	IN
54210	2214	18	alkaline	alkaline	NN
54210	2214	19	solutions	solution	NNS
54210	2214	20	on	on	IN
54210	2214	21	the	the	DT
54210	2214	22	silicon	silicon	NN
54210	2214	23	hydrate	hydrate	NN
54210	2214	24	met	meet	VBD
54210	2214	25	with	with	IN
54210	2214	26	in	in	IN
54210	2214	27	nature	nature	NN
54210	2214	28	;	;	:
54210	2214	29	for	for	IN
54210	2214	30	instance	instance	NN
54210	2214	31	,	,	,
54210	2214	32	an	an	DT
54210	2214	33	alkaline	alkaline	NN
54210	2214	34	solution	solution	NN
54210	2214	35	is	be	VBZ
54210	2214	36	often	often	RB
54210	2214	37	made	make	VBN
54210	2214	38	use	use	NN
54210	2214	39	of	of	IN
54210	2214	40	to	to	TO
54210	2214	41	act	act	VB
54210	2214	42	on	on	IN
54210	2214	43	the	the	DT
54210	2214	44	so	so	RB
54210	2214	45	-	-	HYPH
54210	2214	46	called	call	VBN
54210	2214	47	_	_	NNP
54210	2214	48	tripoli	tripoli	NNP
54210	2214	49	_	_	NNP
54210	2214	50	,	,	,
54210	2214	51	or	or	CC
54210	2214	52	collection	collection	NN
54210	2214	53	of	of	IN
54210	2214	54	siliceous	siliceous	JJ
54210	2214	55	skeletons	skeleton	NNS
54210	2214	56	of	of	IN
54210	2214	57	the	the	DT
54210	2214	58	lowest	low	JJS
54210	2214	59	microscopical	microscopical	JJ
54210	2214	60	infusoria	infusoria	NNS
54210	2214	61	,	,	,
54210	2214	62	which	which	WDT
54210	2214	63	is	be	VBZ
54210	2214	64	sometimes	sometimes	RB
54210	2214	65	found	find	VBN
54210	2214	66	in	in	IN
54210	2214	67	considerable	considerable	JJ
54210	2214	68	layers	layer	NNS
54210	2214	69	in	in	IN
54210	2214	70	the	the	DT
54210	2214	71	form	form	NN
54210	2214	72	of	of	IN
54210	2214	73	a	a	DT
54210	2214	74	sandy	sandy	JJ
54210	2214	75	mass	mass	NN
54210	2214	76	.	.	.
54210	2215	1	Tripoli	Tripoli	NNP
54210	2215	2	is	be	VBZ
54210	2215	3	used	use	VBN
54210	2215	4	for	for	IN
54210	2215	5	polishing	polishing	NN
54210	2215	6	,	,	,
54210	2215	7	not	not	RB
54210	2215	8	only	only	RB
54210	2215	9	on	on	IN
54210	2215	10	account	account	NN
54210	2215	11	of	of	IN
54210	2215	12	the	the	DT
54210	2215	13	considerable	considerable	JJ
54210	2215	14	hardness	hardness	NN
54210	2215	15	of	of	IN
54210	2215	16	the	the	DT
54210	2215	17	silica	silica	NN
54210	2215	18	,	,	,
54210	2215	19	but	but	CC
54210	2215	20	also	also	RB
54210	2215	21	because	because	IN
54210	2215	22	the	the	DT
54210	2215	23	microscopic	microscopic	JJ
54210	2215	24	bodies	body	NNS
54210	2215	25	of	of	IN
54210	2215	26	the	the	DT
54210	2215	27	infusoria	infusoria	NNS
54210	2215	28	have	have	VBP
54210	2215	29	a	a	DT
54210	2215	30	pointed	pointed	JJ
54210	2215	31	shape	shape	NN
54210	2215	32	,	,	,
54210	2215	33	which	which	WDT
54210	2215	34	,	,	,
54210	2215	35	however	however	RB
54210	2215	36	,	,	,
54210	2215	37	is	be	VBZ
54210	2215	38	not	not	RB
54210	2215	39	angular	angular	JJ
54210	2215	40	,	,	,
54210	2215	41	so	so	IN
54210	2215	42	that	that	IN
54210	2215	43	they	-PRON-	PRP
54210	2215	44	do	do	VBP
54210	2215	45	not	not	RB
54210	2215	46	scratch	scratch	VB
54210	2215	47	metals	metal	NNS
54210	2215	48	like	like	IN
54210	2215	49	sand	sand	NN
54210	2215	50	.	.	.
54210	2216	1	[	[	-LRB-
54210	2216	2	14	14	CD
54210	2216	3	]	]	-RRB-
54210	2216	4	The	the	DT
54210	2216	5	alkaline	alkaline	NN
54210	2216	6	solutions	solution	NNS
54210	2216	7	of	of	IN
54210	2216	8	silica	silica	NN
54210	2216	9	obtained	obtain	VBN
54210	2216	10	by	by	IN
54210	2216	11	boiling	boil	VBG
54210	2216	12	tripoli	tripoli	NNS
54210	2216	13	with	with	IN
54210	2216	14	caustic	caustic	JJ
54210	2216	15	soda	soda	NN
54210	2216	16	under	under	IN
54210	2216	17	pressure	pressure	NN
54210	2216	18	contain	contain	VBP
54210	2216	19	various	various	JJ
54210	2216	20	proportions	proportion	NNS
54210	2216	21	of	of	IN
54210	2216	22	silica	silica	NNP
54210	2216	23	and	and	CC
54210	2216	24	alkali	alkali	NNP
54210	2216	25	.	.	.
54210	2217	1	[	[	-LRB-
54210	2217	2	14	14	CD
54210	2217	3	bis	bis	NN
54210	2217	4	]	]	-RRB-
54210	2217	5	In	in	IN
54210	2217	6	order	order	NN
54210	2217	7	that	that	IN
54210	2217	8	it	-PRON-	PRP
54210	2217	9	may	may	MD
54210	2217	10	contain	contain	VB
54210	2217	11	the	the	DT
54210	2217	12	greatest	great	JJS
54210	2217	13	amount	amount	NN
54210	2217	14	of	of	IN
54210	2217	15	silica	silica	NN
54210	2217	16	,	,	,
54210	2217	17	silicic	silicic	NN
54210	2217	18	acid	acid	NNP
54210	2217	19	should	should	MD
54210	2217	20	be	be	VB
54210	2217	21	added	add	VBN
54210	2217	22	to	to	IN
54210	2217	23	the	the	DT
54210	2217	24	heated	heated	JJ
54210	2217	25	solution	solution	NN
54210	2217	26	.	.	.
54210	2218	1	Silicic	Silicic	NNP
54210	2218	2	acid	acid	NNP
54210	2218	3	is	be	VBZ
54210	2218	4	formed	form	VBN
54210	2218	5	by	by	IN
54210	2218	6	taking	take	VBG
54210	2218	7	any	any	DT
54210	2218	8	solution	solution	NN
54210	2218	9	containing	contain	VBG
54210	2218	10	silica	silica	NN
54210	2218	11	and	and	CC
54210	2218	12	alkali	alkali	JJ
54210	2218	13	,	,	,
54210	2218	14	and	and	CC
54210	2218	15	adding	add	VBG
54210	2218	16	to	to	IN
54210	2218	17	it	-PRON-	PRP
54210	2218	18	,	,	,
54210	2218	19	by	by	IN
54210	2218	20	degrees	degree	NNS
54210	2218	21	,	,	,
54210	2218	22	some	some	DT
54210	2218	23	acid	acid	NN
54210	2218	24	--	--	:
54210	2218	25	for	for	IN
54210	2218	26	instance	instance	NN
54210	2218	27	,	,	,
54210	2218	28	sulphuric	sulphuric	JJ
54210	2218	29	or	or	CC
54210	2218	30	hydrochloric	hydrochloric	JJ
54210	2218	31	;	;	:
54210	2218	32	if	if	IN
54210	2218	33	the	the	DT
54210	2218	34	experiment	experiment	NN
54210	2218	35	be	be	VB
54210	2218	36	carried	carry	VBN
54210	2218	37	on	on	RP
54210	2218	38	carefully	carefully	RB
54210	2218	39	and	and	CC
54210	2218	40	the	the	DT
54210	2218	41	solution	solution	NN
54210	2218	42	be	be	VB
54210	2218	43	concentrated	concentrate	VBN
54210	2218	44	,	,	,
54210	2218	45	the	the	DT
54210	2218	46	whole	whole	JJ
54210	2218	47	mass	mass	NN
54210	2218	48	thickens	thicken	VBZ
54210	2218	49	to	to	IN
54210	2218	50	a	a	DT
54210	2218	51	jelly	jelly	NN
54210	2218	52	,	,	,
54210	2218	53	due	due	IN
54210	2218	54	to	to	IN
54210	2218	55	the	the	DT
54210	2218	56	gelatinous	gelatinous	JJ
54210	2218	57	form	form	NN
54210	2218	58	of	of	IN
54210	2218	59	the	the	DT
54210	2218	60	_	_	NNP
54210	2218	61	silicic	silicic	NN
54210	2218	62	acid	acid	NN
54210	2218	63	_	_	NNP
54210	2218	64	separated	separate	VBD
54210	2218	65	from	from	IN
54210	2218	66	the	the	DT
54210	2218	67	salt	salt	NN
54210	2218	68	by	by	IN
54210	2218	69	the	the	DT
54210	2218	70	action	action	NN
54210	2218	71	of	of	IN
54210	2218	72	the	the	DT
54210	2218	73	acid	acid	NN
54210	2218	74	.	.	.
54210	2219	1	The	the	DT
54210	2219	2	decomposition	decomposition	NN
54210	2219	3	may	may	MD
54210	2219	4	be	be	VB
54210	2219	5	expressed	express	VBN
54210	2219	6	by	by	IN
54210	2219	7	the	the	DT
54210	2219	8	following	following	JJ
54210	2219	9	equation	equation	NN
54210	2219	10	:	:	:
54210	2219	11	Si(ONa)_{4	Si(ONa)_{4	NNP
54210	2219	12	}	}	-RRB-
54210	2219	13	+	+	SYM
54210	2219	14	4HCl	4HCl	NNS
54210	2219	15	=	=	SYM
54210	2219	16	4NaCl	4nacl	CD
54210	2219	17	+	+	SYM
54210	2219	18	Si(OH)_{4	Si(OH)_{4	NNP
54210	2219	19	}	}	-RRB-
54210	2219	20	.	.	.
54210	2220	1	The	the	DT
54210	2220	2	hydrate	hydrate	NN
54210	2220	3	separated	separate	VBD
54210	2220	4	,	,	,
54210	2220	5	Si(OH)_{4	Si(OH)_{4	NNP
54210	2220	6	}	}	-RRB-
54210	2220	7	,	,	,
54210	2220	8	easily	easily	RB
54210	2220	9	loses	lose	VBZ
54210	2220	10	part	part	NN
54210	2220	11	of	of	IN
54210	2220	12	the	the	DT
54210	2220	13	water	water	NN
54210	2220	14	and	and	CC
54210	2220	15	forms	form	VBZ
54210	2220	16	a	a	DT
54210	2220	17	jelly	jelly	NN
54210	2220	18	,	,	,
54210	2220	19	the	the	DT
54210	2220	20	whole	whole	JJ
54210	2220	21	mass	mass	NN
54210	2220	22	gelatinising	gelatinise	VBG
54210	2220	23	if	if	IN
54210	2220	24	the	the	DT
54210	2220	25	solution	solution	NN
54210	2220	26	be	be	VB
54210	2220	27	strong	strong	JJ
54210	2220	28	enough	enough	RB
54210	2220	29	.	.	.
54210	2221	1	[	[	-LRB-
54210	2221	2	15	15	CD
54210	2221	3	]	]	-RRB-
54210	2221	4	[	[	-LRB-
54210	2221	5	12	12	CD
54210	2221	6	bis	bis	NN
54210	2221	7	]	]	-RRB-
54210	2221	8	Several	several	JJ
54210	2221	9	other	other	JJ
54210	2221	10	modifications	modification	NNS
54210	2221	11	are	be	VBP
54210	2221	12	known	know	VBN
54210	2221	13	as	as	IN
54210	2221	14	minute	minute	JJ
54210	2221	15	crystals	crystal	NNS
54210	2221	16	.	.	.
54210	2222	1	For	for	IN
54210	2222	2	example	example	NN
54210	2222	3	,	,	,
54210	2222	4	there	there	EX
54210	2222	5	is	be	VBZ
54210	2222	6	a	a	DT
54210	2222	7	particular	particular	JJ
54210	2222	8	mineral	mineral	NN
54210	2222	9	first	first	RB
54210	2222	10	found	find	VBN
54210	2222	11	in	in	IN
54210	2222	12	Styria	Styria	NNP
54210	2222	13	and	and	CC
54210	2222	14	known	know	VBN
54210	2222	15	as	as	IN
54210	2222	16	_	_	NNP
54210	2222	17	tridymite	tridymite	NN
54210	2222	18	_	_	NNP
54210	2222	19	.	.	.
54210	2223	1	Its	-PRON-	PRP$
54210	2223	2	specific	specific	JJ
54210	2223	3	gravity	gravity	NN
54210	2223	4	2·3	2·3	CD
54210	2223	5	and	and	CC
54210	2223	6	form	form	NN
54210	2223	7	of	of	IN
54210	2223	8	crystals	crystal	NNS
54210	2223	9	clearly	clearly	RB
54210	2223	10	distinguish	distinguish	VBP
54210	2223	11	it	-PRON-	PRP
54210	2223	12	from	from	IN
54210	2223	13	rock	rock	NN
54210	2223	14	crystal	crystal	NN
54210	2223	15	;	;	:
54210	2223	16	its	-PRON-	PRP$
54210	2223	17	hardness	hardness	NN
54210	2223	18	is	be	VBZ
54210	2223	19	the	the	DT
54210	2223	20	same	same	JJ
54210	2223	21	as	as	IN
54210	2223	22	that	that	DT
54210	2223	23	of	of	IN
54210	2223	24	quartz	quartz	NN
54210	2223	25	--	--	:
54210	2223	26	that	that	RB
54210	2223	27	is	is	RB
54210	2223	28	,	,	,
54210	2223	29	slightly	slightly	RB
54210	2223	30	below	below	IN
54210	2223	31	that	that	DT
54210	2223	32	of	of	IN
54210	2223	33	the	the	DT
54210	2223	34	ruby	ruby	NNP
54210	2223	35	and	and	CC
54210	2223	36	diamond	diamond	NN
54210	2223	37	.	.	.
54210	2224	1	[	[	-LRB-
54210	2224	2	13	13	CD
54210	2224	3	]	]	-RRB-
54210	2224	4	There	there	EX
54210	2224	5	is	be	VBZ
54210	2224	6	a	a	DT
54210	2224	7	distinct	distinct	JJ
54210	2224	8	rise	rise	NN
54210	2224	9	of	of	IN
54210	2224	10	temperature	temperature	NN
54210	2224	11	(	(	-LRB-
54210	2224	12	about	about	RB
54210	2224	13	4	4	CD
54210	2224	14	°	°	NNS
54210	2224	15	)	)	-RRB-
54210	2224	16	when	when	WRB
54210	2224	17	amorphous	amorphous	JJ
54210	2224	18	silica	silica	NNP
54210	2224	19	is	be	VBZ
54210	2224	20	moistened	moisten	VBN
54210	2224	21	with	with	IN
54210	2224	22	water	water	NN
54210	2224	23	.	.	.
54210	2225	1	Benzene	benzene	NN
54210	2225	2	and	and	CC
54210	2225	3	amyl	amyl	NNP
54210	2225	4	alcohol	alcohol	NN
54210	2225	5	also	also	RB
54210	2225	6	give	give	VBP
54210	2225	7	an	an	DT
54210	2225	8	observable	observable	JJ
54210	2225	9	rise	rise	NN
54210	2225	10	of	of	IN
54210	2225	11	temperature	temperature	NN
54210	2225	12	.	.	.
54210	2226	1	Charcoal	charcoal	NN
54210	2226	2	and	and	CC
54210	2226	3	sand	sand	NN
54210	2226	4	give	give	VBP
54210	2226	5	the	the	DT
54210	2226	6	same	same	JJ
54210	2226	7	result	result	NN
54210	2226	8	,	,	,
54210	2226	9	although	although	IN
54210	2226	10	to	to	IN
54210	2226	11	a	a	DT
54210	2226	12	less	less	JJR
54210	2226	13	extent	extent	NN
54210	2226	14	.	.	.
54210	2227	1	[	[	-LRB-
54210	2227	2	13	13	CD
54210	2227	3	bis	bis	NN
54210	2227	4	]	]	-RRB-
54210	2227	5	Silica	Silica	NNP
54210	2227	6	also	also	RB
54210	2227	7	occurs	occur	VBZ
54210	2227	8	in	in	IN
54210	2227	9	nature	nature	NN
54210	2227	10	in	in	IN
54210	2227	11	two	two	CD
54210	2227	12	modifications	modification	NNS
54210	2227	13	.	.	.
54210	2228	1	The	the	DT
54210	2228	2	opal	opal	JJ
54210	2228	3	and	and	CC
54210	2228	4	tripoli	tripoli	NNP
54210	2228	5	(	(	-LRB-
54210	2228	6	infusorial	infusorial	JJ
54210	2228	7	earth	earth	NN
54210	2228	8	)	)	-RRB-
54210	2228	9	have	have	VBP
54210	2228	10	a	a	DT
54210	2228	11	specific	specific	JJ
54210	2228	12	gravity	gravity	NN
54210	2228	13	of	of	IN
54210	2228	14	about	about	IN
54210	2228	15	2·2	2·2	CD
54210	2228	16	,	,	,
54210	2228	17	and	and	CC
54210	2228	18	are	be	VBP
54210	2228	19	comparatively	comparatively	RB
54210	2228	20	easily	easily	RB
54210	2228	21	soluble	soluble	JJ
54210	2228	22	in	in	IN
54210	2228	23	alkalis	alkali	NNS
54210	2228	24	and	and	CC
54210	2228	25	hydrofluoric	hydrofluoric	NN
54210	2228	26	acid	acid	NN
54210	2228	27	.	.	.
54210	2229	1	Chalcedony	chalcedony	NN
54210	2229	2	and	and	CC
54210	2229	3	flint	flint	NNP
54210	2229	4	(	(	-LRB-
54210	2229	5	tinted	tint	VBN
54210	2229	6	quartzose	quartzose	IN
54210	2229	7	concretions	concretion	NNS
54210	2229	8	of	of	IN
54210	2229	9	aqueous	aqueous	JJ
54210	2229	10	origin	origin	NN
54210	2229	11	)	)	-RRB-
54210	2229	12	,	,	,
54210	2229	13	agate	agate	NN
54210	2229	14	and	and	CC
54210	2229	15	similar	similar	JJ
54210	2229	16	forms	form	NNS
54210	2229	17	of	of	IN
54210	2229	18	silica	silica	NN
54210	2229	19	of	of	IN
54210	2229	20	undoubted	undoubted	JJ
54210	2229	21	aqueous	aqueous	JJ
54210	2229	22	origin	origin	NN
54210	2229	23	,	,	,
54210	2229	24	although	although	IN
54210	2229	25	still	still	RB
54210	2229	26	containing	contain	VBG
54210	2229	27	a	a	DT
54210	2229	28	certain	certain	JJ
54210	2229	29	amount	amount	NN
54210	2229	30	of	of	IN
54210	2229	31	water	water	NN
54210	2229	32	,	,	,
54210	2229	33	have	have	VBP
54210	2229	34	a	a	DT
54210	2229	35	specific	specific	JJ
54210	2229	36	gravity	gravity	NN
54210	2229	37	of	of	IN
54210	2229	38	2·6	2·6	CD
54210	2229	39	,	,	,
54210	2229	40	and	and	CC
54210	2229	41	correspond	correspond	VB
54210	2229	42	with	with	IN
54210	2229	43	quartz	quartz	NN
54210	2229	44	in	in	IN
54210	2229	45	the	the	DT
54210	2229	46	difficulty	difficulty	NN
54210	2229	47	with	with	IN
54210	2229	48	which	which	WDT
54210	2229	49	they	-PRON-	PRP
54210	2229	50	dissolve	dissolve	VBP
54210	2229	51	.	.	.
54210	2230	1	This	this	DT
54210	2230	2	form	form	NN
54210	2230	3	of	of	IN
54210	2230	4	silica	silica	NN
54210	2230	5	sometimes	sometimes	RB
54210	2230	6	permeates	permeate	VBZ
54210	2230	7	the	the	DT
54210	2230	8	cellulose	cellulose	NN
54210	2230	9	of	of	IN
54210	2230	10	wood	wood	NN
54210	2230	11	,	,	,
54210	2230	12	forming	form	VBG
54210	2230	13	one	one	CD
54210	2230	14	of	of	IN
54210	2230	15	the	the	DT
54210	2230	16	ordinary	ordinary	JJ
54210	2230	17	kinds	kind	NNS
54210	2230	18	of	of	IN
54210	2230	19	petrified	petrified	JJ
54210	2230	20	wood	wood	NN
54210	2230	21	.	.	.
54210	2231	1	The	the	DT
54210	2231	2	silica	silica	NN
54210	2231	3	may	may	MD
54210	2231	4	be	be	VB
54210	2231	5	extracted	extract	VBN
54210	2231	6	from	from	IN
54210	2231	7	it	-PRON-	PRP
54210	2231	8	by	by	IN
54210	2231	9	the	the	DT
54210	2231	10	action	action	NN
54210	2231	11	of	of	IN
54210	2231	12	hydrofluoric	hydrofluoric	NN
54210	2231	13	acid	acid	NN
54210	2231	14	,	,	,
54210	2231	15	and	and	CC
54210	2231	16	the	the	DT
54210	2231	17	cellulose	cellulose	NN
54210	2231	18	remains	remain	VBZ
54210	2231	19	behind	behind	RB
54210	2231	20	,	,	,
54210	2231	21	which	which	WDT
54210	2231	22	clearly	clearly	RB
54210	2231	23	shows	show	VBZ
54210	2231	24	that	that	IN
54210	2231	25	silica	silica	NN
54210	2231	26	in	in	IN
54210	2231	27	a	a	DT
54210	2231	28	soluble	soluble	JJ
54210	2231	29	form	form	NN
54210	2231	30	(	(	-LRB-
54210	2231	31	see	see	VB
54210	2231	32	sequel	sequel	NN
54210	2231	33	)	)	-RRB-
54210	2231	34	has	have	VBZ
54210	2231	35	permeated	permeate	VBN
54210	2231	36	into	into	IN
54210	2231	37	the	the	DT
54210	2231	38	cells	cell	NNS
54210	2231	39	,	,	,
54210	2231	40	where	where	WRB
54210	2231	41	it	-PRON-	PRP
54210	2231	42	has	have	VBZ
54210	2231	43	deposited	deposit	VBN
54210	2231	44	the	the	DT
54210	2231	45	hydrate	hydrate	NN
54210	2231	46	,	,	,
54210	2231	47	which	which	WDT
54210	2231	48	has	have	VBZ
54210	2231	49	lost	lose	VBN
54210	2231	50	water	water	NN
54210	2231	51	,	,	,
54210	2231	52	and	and	CC
54210	2231	53	given	give	VBN
54210	2231	54	a	a	DT
54210	2231	55	silica	silica	NN
54210	2231	56	of	of	IN
54210	2231	57	sp	sp	NNP
54210	2231	58	.	.	.
54210	2232	1	gr	gr	NNP
54210	2232	2	.	.	.
54210	2233	1	2·6	2·6	CD
54210	2233	2	.	.	.
54210	2234	1	The	the	DT
54210	2234	2	quartzose	quartzose	NN
54210	2234	3	stalactites	stalactite	NNS
54210	2234	4	found	find	VBN
54210	2234	5	in	in	IN
54210	2234	6	certain	certain	JJ
54210	2234	7	caves	cave	NNS
54210	2234	8	are	be	VBP
54210	2234	9	also	also	RB
54210	2234	10	evidently	evidently	RB
54210	2234	11	of	of	IN
54210	2234	12	a	a	DT
54210	2234	13	similar	similar	JJ
54210	2234	14	aqueous	aqueous	JJ
54210	2234	15	origin	origin	NN
54210	2234	16	;	;	:
54210	2234	17	their	-PRON-	PRP$
54210	2234	18	sp	sp	NN
54210	2234	19	.	.	.
54210	2235	1	gr	gr	NNP
54210	2235	2	.	.	.
54210	2236	1	is	be	VBZ
54210	2236	2	also	also	RB
54210	2236	3	2·6	2·6	CD
54210	2236	4	.	.	.
54210	2237	1	As	as	IN
54210	2237	2	crystals	crystal	NNS
54210	2237	3	of	of	IN
54210	2237	4	amethyst	amethyst	NN
54210	2237	5	are	be	VBP
54210	2237	6	frequently	frequently	RB
54210	2237	7	found	find	VBN
54210	2237	8	among	among	IN
54210	2237	9	chalcedonies	chalcedony	NNS
54210	2237	10	,	,	,
54210	2237	11	and	and	CC
54210	2237	12	as	as	IN
54210	2237	13	Friedau	Friedau	NNPS
54210	2237	14	and	and	CC
54210	2237	15	Sarrau	Sarrau	NNP
54210	2237	16	(	(	-LRB-
54210	2237	17	1879	1879	CD
54210	2237	18	)	)	-RRB-
54210	2237	19	obtained	obtain	VBD
54210	2237	20	crystals	crystal	NNS
54210	2237	21	of	of	IN
54210	2237	22	rock	rock	NN
54210	2237	23	crystal	crystal	NN
54210	2237	24	by	by	IN
54210	2237	25	heating	heat	VBG
54210	2237	26	soluble	soluble	JJ
54210	2237	27	glass	glass	NN
54210	2237	28	with	with	IN
54210	2237	29	an	an	DT
54210	2237	30	excess	excess	NN
54210	2237	31	of	of	IN
54210	2237	32	hydrate	hydrate	NN
54210	2237	33	of	of	IN
54210	2237	34	silica	silica	NNP
54210	2237	35	in	in	IN
54210	2237	36	a	a	DT
54210	2237	37	closed	close	VBN
54210	2237	38	vessel	vessel	NN
54210	2237	39	,	,	,
54210	2237	40	there	there	EX
54210	2237	41	is	be	VBZ
54210	2237	42	no	no	DT
54210	2237	43	doubt	doubt	NN
54210	2237	44	but	but	CC
54210	2237	45	that	that	IN
54210	2237	46	rock	rock	NNP
54210	2237	47	crystal	crystal	NN
54210	2237	48	itself	-PRON-	PRP
54210	2237	49	is	be	VBZ
54210	2237	50	formed	form	VBN
54210	2237	51	in	in	IN
54210	2237	52	the	the	DT
54210	2237	53	wet	wet	JJ
54210	2237	54	way	way	NN
54210	2237	55	from	from	IN
54210	2237	56	the	the	DT
54210	2237	57	gelatinous	gelatinous	JJ
54210	2237	58	hydrate	hydrate	NN
54210	2237	59	.	.	.
54210	2238	1	Chroustchoff	Chroustchoff	NNP
54210	2238	2	obtained	obtain	VBD
54210	2238	3	it	-PRON-	PRP
54210	2238	4	directly	directly	RB
54210	2238	5	from	from	IN
54210	2238	6	soluble	soluble	JJ
54210	2238	7	silica	silica	NN
54210	2238	8	.	.	.
54210	2239	1	Thus	thus	RB
54210	2239	2	this	this	DT
54210	2239	3	hydrate	hydrate	NN
54210	2239	4	is	be	VBZ
54210	2239	5	able	able	JJ
54210	2239	6	to	to	TO
54210	2239	7	form	form	VB
54210	2239	8	not	not	RB
54210	2239	9	only	only	RB
54210	2239	10	the	the	DT
54210	2239	11	variety	variety	NN
54210	2239	12	having	have	VBG
54210	2239	13	the	the	DT
54210	2239	14	specific	specific	JJ
54210	2239	15	gravity	gravity	NN
54210	2239	16	2·2	2·2	CD
54210	2239	17	but	but	CC
54210	2239	18	also	also	RB
54210	2239	19	the	the	DT
54210	2239	20	more	more	RBR
54210	2239	21	stable	stable	JJ
54210	2239	22	variety	variety	NN
54210	2239	23	of	of	IN
54210	2239	24	sp	sp	NNP
54210	2239	25	.	.	.
54210	2240	1	gr	gr	NNP
54210	2240	2	.	.	.
54210	2241	1	2·6	2·6	CD
54210	2241	2	;	;	:
54210	2241	3	and	and	CC
54210	2241	4	both	both	DT
54210	2241	5	exist	exist	VBP
54210	2241	6	with	with	IN
54210	2241	7	a	a	DT
54210	2241	8	small	small	JJ
54210	2241	9	proportion	proportion	NN
54210	2241	10	of	of	IN
54210	2241	11	water	water	NN
54210	2241	12	and	and	CC
54210	2241	13	in	in	IN
54210	2241	14	a	a	DT
54210	2241	15	perfectly	perfectly	RB
54210	2241	16	anhydrous	anhydrous	JJ
54210	2241	17	state	state	NN
54210	2241	18	in	in	IN
54210	2241	19	an	an	DT
54210	2241	20	amorphous	amorphous	JJ
54210	2241	21	and	and	CC
54210	2241	22	crystalline	crystalline	JJ
54210	2241	23	form	form	NN
54210	2241	24	.	.	.
54210	2242	1	All	all	PDT
54210	2242	2	these	these	DT
54210	2242	3	facts	fact	NNS
54210	2242	4	are	be	VBP
54210	2242	5	expressed	express	VBN
54210	2242	6	by	by	IN
54210	2242	7	recognising	recognise	VBG
54210	2242	8	silica	silica	NN
54210	2242	9	as	as	IN
54210	2242	10	dimorphous	dimorphous	JJ
54210	2242	11	,	,	,
54210	2242	12	and	and	CC
54210	2242	13	their	-PRON-	PRP$
54210	2242	14	cause	cause	NN
54210	2242	15	must	must	MD
54210	2242	16	be	be	VB
54210	2242	17	looked	look	VBN
54210	2242	18	for	for	IN
54210	2242	19	in	in	IN
54210	2242	20	a	a	DT
54210	2242	21	difference	difference	NN
54210	2242	22	in	in	IN
54210	2242	23	the	the	DT
54210	2242	24	degree	degree	NN
54210	2242	25	of	of	IN
54210	2242	26	polymerisation	polymerisation	NN
54210	2242	27	.	.	.
54210	2243	1	[	[	-LRB-
54210	2243	2	14	14	CD
54210	2243	3	]	]	-RRB-
54210	2243	4	Deposits	deposit	NNS
54210	2243	5	of	of	IN
54210	2243	6	perfectly	perfectly	RB
54210	2243	7	white	white	JJ
54210	2243	8	tripoli	tripoli	NNS
54210	2243	9	have	have	VBP
54210	2243	10	been	be	VBN
54210	2243	11	discovered	discover	VBN
54210	2243	12	near	near	IN
54210	2243	13	Batoum	Batoum	NNP
54210	2243	14	,	,	,
54210	2243	15	and	and	CC
54210	2243	16	might	may	MD
54210	2243	17	prove	prove	VB
54210	2243	18	of	of	IN
54210	2243	19	some	some	DT
54210	2243	20	commercial	commercial	JJ
54210	2243	21	importance	importance	NN
54210	2243	22	.	.	.
54210	2244	1	[	[	-LRB-
54210	2244	2	14	14	CD
54210	2244	3	bis	bis	NN
54210	2244	4	]	]	-RRB-
54210	2244	5	Alkaline	alkaline	JJ
54210	2244	6	solutions	solution	NNS
54210	2244	7	,	,	,
54210	2244	8	saturated	saturate	VBN
54210	2244	9	with	with	IN
54210	2244	10	silica	silica	NN
54210	2244	11	and	and	CC
54210	2244	12	known	know	VBN
54210	2244	13	as	as	IN
54210	2244	14	_	_	NNP
54210	2244	15	soluble	soluble	JJ
54210	2244	16	glass	glass	NN
54210	2244	17	_	_	NNP
54210	2244	18	,	,	,
54210	2244	19	are	be	VBP
54210	2244	20	prepared	prepare	VBN
54210	2244	21	on	on	IN
54210	2244	22	a	a	DT
54210	2244	23	large	large	JJ
54210	2244	24	scale	scale	NN
54210	2244	25	for	for	IN
54210	2244	26	technical	technical	JJ
54210	2244	27	purposes	purpose	NNS
54210	2244	28	by	by	IN
54210	2244	29	the	the	DT
54210	2244	30	action	action	NN
54210	2244	31	of	of	IN
54210	2244	32	potassium	potassium	NN
54210	2244	33	(	(	-LRB-
54210	2244	34	or	or	CC
54210	2244	35	sodium	sodium	NN
54210	2244	36	)	)	-RRB-
54210	2244	37	hydroxide	hydroxide	VBD
54210	2244	38	in	in	IN
54210	2244	39	a	a	DT
54210	2244	40	steam	steam	NN
54210	2244	41	boiler	boiler	NN
54210	2244	42	on	on	IN
54210	2244	43	tripoli	tripoli	NNP
54210	2244	44	or	or	CC
54210	2244	45	infusorial	infusorial	JJ
54210	2244	46	earth	earth	NN
54210	2244	47	,	,	,
54210	2244	48	which	which	WDT
54210	2244	49	contains	contain	VBZ
54210	2244	50	a	a	DT
54210	2244	51	large	large	JJ
54210	2244	52	proportion	proportion	NN
54210	2244	53	of	of	IN
54210	2244	54	amorphous	amorphous	JJ
54210	2244	55	silica	silica	NN
54210	2244	56	.	.	.
54210	2245	1	All	all	DT
54210	2245	2	solutions	solution	NNS
54210	2245	3	of	of	IN
54210	2245	4	the	the	DT
54210	2245	5	alkaline	alkaline	NN
54210	2245	6	silicates	silicate	NNS
54210	2245	7	have	have	VBP
54210	2245	8	an	an	DT
54210	2245	9	alkaline	alkaline	JJ
54210	2245	10	reaction	reaction	NN
54210	2245	11	,	,	,
54210	2245	12	and	and	CC
54210	2245	13	are	be	VBP
54210	2245	14	even	even	RB
54210	2245	15	decomposed	decompose	VBN
54210	2245	16	by	by	IN
54210	2245	17	carbonic	carbonic	JJ
54210	2245	18	acid	acid	NN
54210	2245	19	.	.	.
54210	2246	1	They	-PRON-	PRP
54210	2246	2	are	be	VBP
54210	2246	3	chiefly	chiefly	RB
54210	2246	4	used	use	VBN
54210	2246	5	by	by	IN
54210	2246	6	the	the	DT
54210	2246	7	dyer	dyer	NN
54210	2246	8	,	,	,
54210	2246	9	for	for	IN
54210	2246	10	the	the	DT
54210	2246	11	same	same	JJ
54210	2246	12	purposes	purpose	NNS
54210	2246	13	as	as	IN
54210	2246	14	sodium	sodium	NN
54210	2246	15	aluminate	aluminate	RB
54210	2246	16	,	,	,
54210	2246	17	and	and	CC
54210	2246	18	also	also	RB
54210	2246	19	for	for	IN
54210	2246	20	giving	give	VBG
54210	2246	21	a	a	DT
54210	2246	22	hardness	hardness	NN
54210	2246	23	and	and	CC
54210	2246	24	polish	polish	VB
54210	2246	25	to	to	TO
54210	2246	26	stucco	stucco	NNP
54210	2246	27	and	and	CC
54210	2246	28	other	other	JJ
54210	2246	29	cements	cement	NNS
54210	2246	30	,	,	,
54210	2246	31	and	and	CC
54210	2246	32	in	in	IN
54210	2246	33	general	general	JJ
54210	2246	34	to	to	IN
54210	2246	35	substances	substance	NNS
54210	2246	36	which	which	WDT
54210	2246	37	contain	contain	VBP
54210	2246	38	lime	lime	NN
54210	2246	39	.	.	.
54210	2247	1	A	a	DT
54210	2247	2	lump	lump	NN
54210	2247	3	of	of	IN
54210	2247	4	chalk	chalk	NN
54210	2247	5	when	when	WRB
54210	2247	6	immersed	immerse	VBN
54210	2247	7	in	in	IN
54210	2247	8	soluble	soluble	JJ
54210	2247	9	glass	glass	NN
54210	2247	10	,	,	,
54210	2247	11	or	or	CC
54210	2247	12	better	well	RBR
54210	2247	13	still	still	RB
54210	2247	14	when	when	WRB
54210	2247	15	moistened	moisten	VBN
54210	2247	16	with	with	IN
54210	2247	17	a	a	DT
54210	2247	18	solution	solution	NN
54210	2247	19	and	and	CC
54210	2247	20	afterwards	afterwards	RB
54210	2247	21	washed	wash	VBN
54210	2247	22	in	in	IN
54210	2247	23	water	water	NN
54210	2247	24	(	(	-LRB-
54210	2247	25	or	or	CC
54210	2247	26	better	well	JJR
54210	2247	27	in	in	IN
54210	2247	28	hydrofluosilicic	hydrofluosilicic	JJ
54210	2247	29	acid	acid	NN
54210	2247	30	,	,	,
54210	2247	31	in	in	IN
54210	2247	32	order	order	NN
54210	2247	33	to	to	TO
54210	2247	34	bind	bind	VB
54210	2247	35	together	together	RB
54210	2247	36	the	the	DT
54210	2247	37	free	free	JJ
54210	2247	38	alkali	alkali	NNP
54210	2247	39	and	and	CC
54210	2247	40	make	make	VB
54210	2247	41	it	-PRON-	PRP
54210	2247	42	insoluble	insoluble	JJ
54210	2247	43	)	)	-RRB-
54210	2247	44	,	,	,
54210	2247	45	becomes	become	VBZ
54210	2247	46	exceedingly	exceedingly	RB
54210	2247	47	hard	hard	JJ
54210	2247	48	,	,	,
54210	2247	49	loses	lose	VBZ
54210	2247	50	its	-PRON-	PRP$
54210	2247	51	friability	friability	NN
54210	2247	52	,	,	,
54210	2247	53	is	be	VBZ
54210	2247	54	rendered	render	VBN
54210	2247	55	cohesive	cohesive	JJ
54210	2247	56	,	,	,
54210	2247	57	and	and	CC
54210	2247	58	can	can	MD
54210	2247	59	not	not	RB
54210	2247	60	be	be	VB
54210	2247	61	levigated	levigate	VBN
54210	2247	62	in	in	IN
54210	2247	63	water	water	NN
54210	2247	64	.	.	.
54210	2248	1	This	this	DT
54210	2248	2	transformation	transformation	NN
54210	2248	3	is	be	VBZ
54210	2248	4	due	due	JJ
54210	2248	5	to	to	IN
54210	2248	6	the	the	DT
54210	2248	7	fact	fact	NN
54210	2248	8	that	that	IN
54210	2248	9	the	the	DT
54210	2248	10	hydrate	hydrate	NN
54210	2248	11	of	of	IN
54210	2248	12	silica	silica	NNP
54210	2248	13	present	present	JJ
54210	2248	14	in	in	IN
54210	2248	15	the	the	DT
54210	2248	16	solution	solution	NN
54210	2248	17	acts	act	NNS
54210	2248	18	upon	upon	IN
54210	2248	19	the	the	DT
54210	2248	20	lime	lime	NN
54210	2248	21	,	,	,
54210	2248	22	forming	form	VBG
54210	2248	23	a	a	DT
54210	2248	24	stony	stony	JJ
54210	2248	25	mass	mass	NN
54210	2248	26	of	of	IN
54210	2248	27	calcium	calcium	NN
54210	2248	28	silicate	silicate	NN
54210	2248	29	,	,	,
54210	2248	30	whilst	whilst	IN
54210	2248	31	the	the	DT
54210	2248	32	carbonic	carbonic	JJ
54210	2248	33	acid	acid	NN
54210	2248	34	previously	previously	RB
54210	2248	35	in	in	IN
54210	2248	36	combination	combination	NN
54210	2248	37	with	with	IN
54210	2248	38	the	the	DT
54210	2248	39	lime	lime	NN
54210	2248	40	enters	enter	VBZ
54210	2248	41	into	into	IN
54210	2248	42	combination	combination	NN
54210	2248	43	with	with	IN
54210	2248	44	the	the	DT
54210	2248	45	alkali	alkali	JJ
54210	2248	46	and	and	CC
54210	2248	47	is	be	VBZ
54210	2248	48	washed	wash	VBN
54210	2248	49	away	away	RP
54210	2248	50	by	by	IN
54210	2248	51	the	the	DT
54210	2248	52	water	water	NN
54210	2248	53	.	.	.
54210	2249	1	[	[	-LRB-
54210	2249	2	15	15	CD
54210	2249	3	]	]	-RRB-
54210	2249	4	The	the	DT
54210	2249	5	equation	equation	NN
54210	2249	6	given	give	VBN
54210	2249	7	above	above	RB
54210	2249	8	does	do	VBZ
54210	2249	9	not	not	RB
54210	2249	10	express	express	VB
54210	2249	11	the	the	DT
54210	2249	12	actual	actual	JJ
54210	2249	13	reaction	reaction	NN
54210	2249	14	,	,	,
54210	2249	15	for	for	IN
54210	2249	16	in	in	IN
54210	2249	17	the	the	DT
54210	2249	18	first	first	JJ
54210	2249	19	place	place	NN
54210	2249	20	silica	silica	NN
54210	2249	21	has	have	VBZ
54210	2249	22	the	the	DT
54210	2249	23	faculty	faculty	NN
54210	2249	24	of	of	IN
54210	2249	25	forming	form	VBG
54210	2249	26	compounds	compound	NNS
54210	2249	27	with	with	IN
54210	2249	28	bases	basis	NNS
54210	2249	29	,	,	,
54210	2249	30	and	and	CC
54210	2249	31	therefore	therefore	RB
54210	2249	32	the	the	DT
54210	2249	33	formula	formula	NN
54210	2249	34	SiNa_{4}O_{4	SiNa_{4}O_{4	NNP
54210	2249	35	}	}	-RRB-
54210	2249	36	is	be	VBZ
54210	2249	37	not	not	RB
54210	2249	38	rightly	rightly	RB
54210	2249	39	deduced	deduce	VBN
54210	2249	40	,	,	,
54210	2249	41	if	if	IN
54210	2249	42	one	one	PRP
54210	2249	43	may	may	MD
54210	2249	44	so	so	RB
54210	2249	45	express	express	VB
54210	2249	46	oneself	oneself	PRP
54210	2249	47	.	.	.
54210	2250	1	And	and	CC
54210	2250	2	,	,	,
54210	2250	3	in	in	IN
54210	2250	4	the	the	DT
54210	2250	5	second	second	JJ
54210	2250	6	place	place	NN
54210	2250	7	,	,	,
54210	2250	8	silica	silica	NNP
54210	2250	9	gives	give	VBZ
54210	2250	10	several	several	JJ
54210	2250	11	hydrates	hydrate	NNS
54210	2250	12	.	.	.
54210	2251	1	In	in	IN
54210	2251	2	consequence	consequence	NN
54210	2251	3	of	of	IN
54210	2251	4	this	this	DT
54210	2251	5	,	,	,
54210	2251	6	the	the	DT
54210	2251	7	hydrate	hydrate	NN
54210	2251	8	precipitated	precipitate	VBD
54210	2251	9	does	do	VBZ
54210	2251	10	not	not	RB
54210	2251	11	actually	actually	RB
54210	2251	12	contain	contain	VB
54210	2251	13	so	so	RB
54210	2251	14	high	high	JJ
54210	2251	15	a	a	DT
54210	2251	16	proportion	proportion	NN
54210	2251	17	of	of	IN
54210	2251	18	water	water	NN
54210	2251	19	as	as	IN
54210	2251	20	Si(OH)_{4	Si(OH)_{4	NNP
54210	2251	21	}	}	-RRB-
54210	2251	22	,	,	,
54210	2251	23	but	but	CC
54210	2251	24	always	always	RB
54210	2251	25	less	less	JJR
54210	2251	26	.	.	.
54210	2252	1	The	the	DT
54210	2252	2	insoluble	insoluble	JJ
54210	2252	3	gelatinous	gelatinous	JJ
54210	2252	4	hydrate	hydrate	NN
54210	2252	5	which	which	WDT
54210	2252	6	separates	separate	VBZ
54210	2252	7	out	out	RP
54210	2252	8	is	be	VBZ
54210	2252	9	able	able	JJ
54210	2252	10	(	(	-LRB-
54210	2252	11	before	before	RB
54210	2252	12	,	,	,
54210	2252	13	but	but	CC
54210	2252	14	not	not	RB
54210	2252	15	after	after	IN
54210	2252	16	,	,	,
54210	2252	17	having	have	VBG
54210	2252	18	been	be	VBN
54210	2252	19	dried	dry	VBN
54210	2252	20	)	)	-RRB-
54210	2252	21	to	to	TO
54210	2252	22	dissolve	dissolve	VB
54210	2252	23	in	in	IN
54210	2252	24	a	a	DT
54210	2252	25	solution	solution	NN
54210	2252	26	of	of	IN
54210	2252	27	sodium	sodium	NN
54210	2252	28	carbonate	carbonate	NN
54210	2252	29	.	.	.
54210	2253	1	When	when	WRB
54210	2253	2	dried	dry	VBN
54210	2253	3	in	in	IN
54210	2253	4	air	air	NN
54210	2253	5	its	-PRON-	PRP$
54210	2253	6	composition	composition	NN
54210	2253	7	corresponds	correspond	VBZ
54210	2253	8	with	with	IN
54210	2253	9	the	the	DT
54210	2253	10	ordinary	ordinary	JJ
54210	2253	11	salts	salt	NNS
54210	2253	12	of	of	IN
54210	2253	13	carbonic	carbonic	JJ
54210	2253	14	acid	acid	NN
54210	2253	15	--	--	:
54210	2253	16	that	that	RB
54210	2253	17	is	is	RB
54210	2253	18	,	,	,
54210	2253	19	SiH_{2}O_{3	SiH_{2}O_{3	NNP
54210	2253	20	}	}	-RRB-
54210	2253	21	,	,	,
54210	2253	22	or	or	CC
54210	2253	23	SiO(OH)_{2	sio(oh)_{2	JJ
54210	2253	24	}	}	-RRB-
54210	2253	25	.	.	.
54210	2254	1	If	if	IN
54210	2254	2	gradually	gradually	RB
54210	2254	3	heated	heat	VBD
54210	2254	4	it	-PRON-	PRP
54210	2254	5	loses	lose	VBZ
54210	2254	6	water	water	NN
54210	2254	7	by	by	IN
54210	2254	8	degrees	degree	NNS
54210	2254	9	,	,	,
54210	2254	10	and	and	CC
54210	2254	11	,	,	,
54210	2254	12	in	in	IN
54210	2254	13	so	so	RB
54210	2254	14	doing	do	VBG
54210	2254	15	,	,	,
54210	2254	16	gives	give	VBZ
54210	2254	17	various	various	JJ
54210	2254	18	degrees	degree	NNS
54210	2254	19	of	of	IN
54210	2254	20	combination	combination	NN
54210	2254	21	with	with	IN
54210	2254	22	it	-PRON-	PRP
54210	2254	23	.	.	.
54210	2255	1	The	the	DT
54210	2255	2	existence	existence	NN
54210	2255	3	of	of	IN
54210	2255	4	these	these	DT
54210	2255	5	degrees	degree	NNS
54210	2255	6	of	of	IN
54210	2255	7	hydration	hydration	NN
54210	2255	8	,	,	,
54210	2255	9	having	have	VBG
54210	2255	10	the	the	DT
54210	2255	11	composition	composition	NN
54210	2255	12	SiH_{2}O_{3}_n_SiO_{2	SiH_{2}O_{3}_n_SiO_{2	NNP
54210	2255	13	}	}	-RRB-
54210	2255	14	,	,	,
54210	2255	15	or	or	CC
54210	2255	16	,	,	,
54210	2255	17	in	in	IN
54210	2255	18	general	general	JJ
54210	2255	19	,	,	,
54210	2255	20	_	_	NNP
54210	2255	21	n_SiO_{2}_m_H_{2}O	n_SiO_{2}_m_H_{2}O	NNP
54210	2255	22	,	,	,
54210	2255	23	where	where	WRB
54210	2255	24	_	_	NNP
54210	2255	25	m	m	NNP
54210	2255	26	_	_	NNP
54210	2255	27	<	<	XX
54210	2255	28	_	_	NNP
54210	2255	29	n	n	CC
54210	2255	30	_	_	NNP
54210	2255	31	,	,	,
54210	2255	32	must	must	MD
54210	2255	33	be	be	VB
54210	2255	34	recognised	recognise	VBN
54210	2255	35	,	,	,
54210	2255	36	because	because	IN
54210	2255	37	most	most	JJS
54210	2255	38	varied	varied	JJ
54210	2255	39	degrees	degree	NNS
54210	2255	40	of	of	IN
54210	2255	41	combination	combination	NN
54210	2255	42	of	of	IN
54210	2255	43	silica	silica	NN
54210	2255	44	with	with	IN
54210	2255	45	bases	basis	NNS
54210	2255	46	are	be	VBP
54210	2255	47	known	know	VBN
54210	2255	48	.	.	.
54210	2256	1	The	the	DT
54210	2256	2	hydrate	hydrate	NN
54210	2256	3	of	of	IN
54210	2256	4	silica	silica	NN
54210	2256	5	,	,	,
54210	2256	6	when	when	WRB
54210	2256	7	not	not	RB
54210	2256	8	dried	dry	VBN
54210	2256	9	above	above	IN
54210	2256	10	30	30	CD
54210	2256	11	°	°	NNS
54210	2256	12	,	,	,
54210	2256	13	has	have	VBZ
54210	2256	14	a	a	DT
54210	2256	15	composition	composition	NN
54210	2256	16	of	of	IN
54210	2256	17	nearly	nearly	RB
54210	2256	18	H_{4}Si_{3}O_{8	h_{4}si_{3}o_{8	NN
54210	2256	19	}	}	-RRB-
54210	2256	20	=	=	NFP
54210	2256	21	(	(	-LRB-
54210	2256	22	H_{2}SiO_{3})_{2}SiO_{2	H_{2}SiO_{3})_{2}SiO_{2	NNP
54210	2256	23	}	}	-RRB-
54210	2256	24	,	,	,
54210	2256	25	but	but	CC
54210	2256	26	at	at	IN
54210	2256	27	60	60	CD
54210	2256	28	°	°	NNS
54210	2256	29	contains	contain	VBZ
54210	2256	30	a	a	DT
54210	2256	31	greater	great	JJR
54210	2256	32	proportion	proportion	NN
54210	2256	33	of	of	IN
54210	2256	34	silica	silica	NN
54210	2256	35	--	--	:
54210	2256	36	that	that	RB
54210	2256	37	is	is	RB
54210	2256	38	,	,	,
54210	2256	39	it	-PRON-	PRP
54210	2256	40	loses	lose	VBZ
54210	2256	41	still	still	RB
54210	2256	42	more	more	JJR
54210	2256	43	water	water	NN
54210	2256	44	;	;	:
54210	2256	45	and	and	CC
54210	2256	46	at	at	IN
54210	2256	47	100	100	CD
54210	2256	48	°	°	NNS
54210	2256	49	a	a	DT
54210	2256	50	hydrate	hydrate	NN
54210	2256	51	of	of	IN
54210	2256	52	the	the	DT
54210	2256	53	composition	composition	NN
54210	2256	54	SiH_{2}O_{3}2SiO_{2	SiH_{2}O_{3}2SiO_{2	NNS
54210	2256	55	}	}	-RRB-
54210	2256	56	,	,	,
54210	2256	57	and	and	CC
54210	2256	58	at	at	IN
54210	2256	59	250	250	CD
54210	2256	60	°	°	NNS
54210	2256	61	a	a	DT
54210	2256	62	hydrate	hydrate	NN
54210	2256	63	having	have	VBG
54210	2256	64	approximately	approximately	RB
54210	2256	65	a	a	DT
54210	2256	66	composition	composition	NN
54210	2256	67	SiH_{2}O_{3}7SiO_{2	sih_{2}o_{3}7sio_{2	NN
54210	2256	68	}	}	-RRB-
54210	2256	69	is	be	VBZ
54210	2256	70	obtained	obtain	VBN
54210	2256	71	.	.	.
54210	2257	1	These	these	DT
54210	2257	2	data	datum	NNS
54210	2257	3	show	show	VBP
54210	2257	4	the	the	DT
54210	2257	5	complexity	complexity	NN
54210	2257	6	of	of	IN
54210	2257	7	the	the	DT
54210	2257	8	molecules	molecule	NNS
54210	2257	9	of	of	IN
54210	2257	10	anhydrous	anhydrous	JJ
54210	2257	11	silica	silica	NN
54210	2257	12	.	.	.
54210	2258	1	The	the	DT
54210	2258	2	hydrates	hydrate	NNS
54210	2258	3	of	of	IN
54210	2258	4	silica	silica	NN
54210	2258	5	easily	easily	RB
54210	2258	6	lose	lose	VBP
54210	2258	7	water	water	NN
54210	2258	8	and	and	CC
54210	2258	9	give	give	VB
54210	2258	10	the	the	DT
54210	2258	11	hydrates	hydrate	NNS
54210	2258	12	(	(	-LRB-
54210	2258	13	SiO_{2})_{_n_}(H_{2}O)_{_m	SiO_{2})_{_n_}(H_{2}O)_{_m	NNP
54210	2258	14	_	_	NNP
54210	2258	15	}	}	-RRB-
54210	2258	16	,	,	,
54210	2258	17	where	where	WRB
54210	2258	18	_	_	NNP
54210	2258	19	m	m	NNP
54210	2258	20	_	_	NNP
54210	2258	21	becomes	become	VBZ
54210	2258	22	smaller	small	JJR
54210	2258	23	and	and	CC
54210	2258	24	smaller	small	JJR
54210	2258	25	than	than	IN
54210	2258	26	_	_	NNP
54210	2258	27	n	n	CC
54210	2258	28	_	_	NNP
54210	2258	29	.	.	.
54210	2259	1	In	in	IN
54210	2259	2	the	the	DT
54210	2259	3	natural	natural	JJ
54210	2259	4	hydrates	hydrate	NNS
54210	2259	5	,	,	,
54210	2259	6	this	this	DT
54210	2259	7	decrement	decrement	NN
54210	2259	8	of	of	IN
54210	2259	9	water	water	NN
54210	2259	10	proceeds	proceed	NNS
54210	2259	11	quite	quite	RB
54210	2259	12	consecutively	consecutively	RB
54210	2259	13	,	,	,
54210	2259	14	and	and	CC
54210	2259	15	,	,	,
54210	2259	16	so	so	RB
54210	2259	17	to	to	TO
54210	2259	18	say	say	VB
54210	2259	19	,	,	,
54210	2259	20	imperceptibly	imperceptibly	RB
54210	2259	21	,	,	,
54210	2259	22	until	until	IN
54210	2259	23	_	_	NNP
54210	2259	24	n	n	CC
54210	2259	25	_	_	NNP
54210	2259	26	becomes	become	VBZ
54210	2259	27	incomparably	incomparably	RB
54210	2259	28	greater	great	JJR
54210	2259	29	than	than	IN
54210	2259	30	_	_	NNP
54210	2259	31	m	m	NNP
54210	2259	32	_	_	NNP
54210	2259	33	,	,	,
54210	2259	34	and	and	CC
54210	2259	35	when	when	WRB
54210	2259	36	the	the	DT
54210	2259	37	ratio	ratio	NN
54210	2259	38	becomes	become	VBZ
54210	2259	39	very	very	RB
54210	2259	40	large	large	JJ
54210	2259	41	,	,	,
54210	2259	42	anhydrous	anhydrous	JJ
54210	2259	43	silica	silica	NN
54210	2259	44	of	of	IN
54210	2259	45	the	the	DT
54210	2259	46	two	two	CD
54210	2259	47	modifications	modification	NNS
54210	2259	48	2·6	2·6	CD
54210	2259	49	and	and	CC
54210	2259	50	2·2	2·2	CD
54210	2259	51	is	be	VBZ
54210	2259	52	obtained	obtain	VBN
54210	2259	53	.	.	.
54210	2260	1	The	the	DT
54210	2260	2	composition	composition	NN
54210	2260	3	(	(	-LRB-
54210	2260	4	SiO_{2})_{10},H_{2}O	sio_{2})_{10},h_{2}o	DT
54210	2260	5	still	still	RB
54210	2260	6	corresponds	correspond	VBZ
54210	2260	7	with	with	IN
54210	2260	8	2·9	2·9	CD
54210	2260	9	p.c	p.c	NNS
54210	2260	10	.	.	.
54210	2261	1	of	of	IN
54210	2261	2	water	water	NN
54210	2261	3	,	,	,
54210	2261	4	and	and	CC
54210	2261	5	natural	natural	JJ
54210	2261	6	hydrates	hydrate	NNS
54210	2261	7	often	often	RB
54210	2261	8	contain	contain	VBP
54210	2261	9	still	still	RB
54210	2261	10	less	less	JJR
54210	2261	11	water	water	NN
54210	2261	12	than	than	IN
54210	2261	13	this	this	DT
54210	2261	14	.	.	.
54210	2262	1	Thus	thus	RB
54210	2262	2	some	some	DT
54210	2262	3	opals	opal	NNS
54210	2262	4	are	be	VBP
54210	2262	5	known	know	VBN
54210	2262	6	which	which	WDT
54210	2262	7	contain	contain	VBP
54210	2262	8	only	only	RB
54210	2262	9	1	1	CD
54210	2262	10	p.c	p.c	NNS
54210	2262	11	.	.	.
54210	2263	1	of	of	IN
54210	2263	2	water	water	NN
54210	2263	3	,	,	,
54210	2263	4	whilst	whilst	IN
54210	2263	5	others	other	NNS
54210	2263	6	contain	contain	VBP
54210	2263	7	7	7	CD
54210	2263	8	and	and	CC
54210	2263	9	even	even	RB
54210	2263	10	10	10	CD
54210	2263	11	p.c	p.c	NNS
54210	2263	12	.	.	.
54210	2264	1	As	as	IN
54210	2264	2	the	the	DT
54210	2264	3	artificially	artificially	RB
54210	2264	4	prepared	prepare	VBN
54210	2264	5	gelatinous	gelatinous	JJ
54210	2264	6	hydrate	hydrate	NN
54210	2264	7	of	of	IN
54210	2264	8	silica	silica	NNP
54210	2264	9	when	when	WRB
54210	2264	10	dried	dry	VBN
54210	2264	11	has	have	VBZ
54210	2264	12	many	many	JJ
54210	2264	13	of	of	IN
54210	2264	14	the	the	DT
54210	2264	15	properties	property	NNS
54210	2264	16	of	of	IN
54210	2264	17	native	native	JJ
54210	2264	18	opals	opal	NNS
54210	2264	19	,	,	,
54210	2264	20	and	and	CC
54210	2264	21	as	as	IN
54210	2264	22	this	this	DT
54210	2264	23	hydrate	hydrate	NN
54210	2264	24	always	always	RB
54210	2264	25	loses	lose	VBZ
54210	2264	26	water	water	NN
54210	2264	27	easily	easily	RB
54210	2264	28	and	and	CC
54210	2264	29	continually	continually	RB
54210	2264	30	,	,	,
54210	2264	31	there	there	EX
54210	2264	32	can	can	MD
54210	2264	33	be	be	VB
54210	2264	34	no	no	DT
54210	2264	35	doubt	doubt	NN
54210	2264	36	that	that	IN
54210	2264	37	the	the	DT
54210	2264	38	transition	transition	NN
54210	2264	39	of	of	IN
54210	2264	40	(	(	-LRB-
54210	2264	41	SiO_{2})_{_n_}(H_{2}O)_{_m	SiO_{2})_{_n_}(H_{2}O)_{_m	NNP
54210	2264	42	_	_	NNP
54210	2264	43	}	}	-RRB-
54210	2264	44	into	into	IN
54210	2264	45	anhydrous	anhydrous	JJ
54210	2264	46	silica	silica	NN
54210	2264	47	,	,	,
54210	2264	48	both	both	CC
54210	2264	49	amorphous	amorphous	JJ
54210	2264	50	and	and	CC
54210	2264	51	crystalline	crystalline	JJ
54210	2264	52	(	(	-LRB-
54210	2264	53	in	in	IN
54210	2264	54	nature	nature	NN
54210	2264	55	,	,	,
54210	2264	56	chalcedony	chalcedony	NN
54210	2264	57	)	)	-RRB-
54210	2264	58	,	,	,
54210	2264	59	is	be	VBZ
54210	2264	60	accomplished	accomplish	VBN
54210	2264	61	gradually	gradually	RB
54210	2264	62	.	.	.
54210	2265	1	This	this	DT
54210	2265	2	can	can	MD
54210	2265	3	only	only	RB
54210	2265	4	be	be	VB
54210	2265	5	the	the	DT
54210	2265	6	case	case	NN
54210	2265	7	if	if	IN
54210	2265	8	the	the	DT
54210	2265	9	magnitude	magnitude	NN
54210	2265	10	of	of	IN
54210	2265	11	_	_	NNP
54210	2265	12	n	n	CC
54210	2265	13	_	_	NNP
54210	2265	14	be	be	VB
54210	2265	15	considerable	considerable	JJ
54210	2265	16	,	,	,
54210	2265	17	and	and	CC
54210	2265	18	therefore	therefore	RB
54210	2265	19	the	the	DT
54210	2265	20	molecule	molecule	NN
54210	2265	21	of	of	IN
54210	2265	22	silica	silica	NN
54210	2265	23	in	in	IN
54210	2265	24	the	the	DT
54210	2265	25	hydrate	hydrate	NN
54210	2265	26	is	be	VBZ
54210	2265	27	undoubtedly	undoubtedly	RB
54210	2265	28	complex	complex	JJ
54210	2265	29	,	,	,
54210	2265	30	and	and	CC
54210	2265	31	hence	hence	RB
54210	2265	32	the	the	DT
54210	2265	33	anhydrous	anhydrous	JJ
54210	2265	34	silica	silica	NNP
54210	2265	35	of	of	IN
54210	2265	36	sp	sp	NNP
54210	2265	37	.	.	.
54210	2266	1	gr	gr	NNP
54210	2266	2	.	.	.
54210	2267	1	2·2	2·2	CD
54210	2267	2	and	and	CC
54210	2267	3	2·6	2·6	CD
54210	2267	4	does	do	VBZ
54210	2267	5	not	not	RB
54210	2267	6	contain	contain	VB
54210	2267	7	SiO_{2	SiO_{2	NNP
54210	2267	8	}	}	-RRB-
54210	2267	9	,	,	,
54210	2267	10	but	but	CC
54210	2267	11	a	a	DT
54210	2267	12	complex	complex	JJ
54210	2267	13	molecule	molecule	NN
54210	2267	14	,	,	,
54210	2267	15	Si_{_n_}O_{2_n_}--that	si_{_n_}o_{2_n_}--that	RB
54210	2267	16	is	be	VBZ
54210	2267	17	,	,	,
54210	2267	18	the	the	DT
54210	2267	19	structure	structure	NN
54210	2267	20	of	of	IN
54210	2267	21	silica	silica	NN
54210	2267	22	is	be	VBZ
54210	2267	23	polymeric	polymeric	JJ
54210	2267	24	and	and	CC
54210	2267	25	complex	complex	JJ
54210	2267	26	,	,	,
54210	2267	27	and	and	CC
54210	2267	28	not	not	RB
54210	2267	29	simple	simple	JJ
54210	2267	30	as	as	IN
54210	2267	31	represented	represent	VBN
54210	2267	32	above	above	RB
54210	2267	33	by	by	IN
54210	2267	34	the	the	DT
54210	2267	35	formula	formula	NN
54210	2267	36	SiO_{2	SiO_{2	NNP
54210	2267	37	}	}	-RRB-
54210	2267	38	.	.	.
54210	2268	1	Neither	neither	DT
54210	2268	2	of	of	IN
54210	2268	3	the	the	DT
54210	2268	4	two	two	CD
54210	2268	5	varieties	variety	NNS
54210	2268	6	of	of	IN
54210	2268	7	anhydrous	anhydrous	JJ
54210	2268	8	silica	silica	NN
54210	2268	9	,	,	,
54210	2268	10	nor	nor	CC
54210	2268	11	the	the	DT
54210	2268	12	various	various	JJ
54210	2268	13	natural	natural	JJ
54210	2268	14	gelatinous	gelatinous	JJ
54210	2268	15	hydrates	hydrate	NNS
54210	2268	16	,	,	,
54210	2268	17	are	be	VBP
54210	2268	18	directly	directly	RB
54210	2268	19	soluble	soluble	JJ
54210	2268	20	in	in	IN
54210	2268	21	water	water	NN
54210	2268	22	.	.	.
54210	2269	1	There	there	EX
54210	2269	2	is	be	VBZ
54210	2269	3	,	,	,
54210	2269	4	however	however	RB
54210	2269	5	,	,	,
54210	2269	6	a	a	DT
54210	2269	7	condition	condition	NN
54210	2269	8	of	of	IN
54210	2269	9	silica	silica	NN
54210	2269	10	known	know	VBN
54210	2269	11	which	which	WDT
54210	2269	12	is	be	VBZ
54210	2269	13	soluble	soluble	JJ
54210	2269	14	in	in	IN
54210	2269	15	water	water	NN
54210	2269	16	,	,	,
54210	2269	17	_	_	NNP
54210	2269	18	soluble	soluble	JJ
54210	2269	19	silica	silica	NNP
54210	2269	20	_	_	NNP
54210	2269	21	,	,	,
54210	2269	22	and	and	CC
54210	2269	23	silica	silica	NNP
54210	2269	24	is	be	VBZ
54210	2269	25	found	find	VBN
54210	2269	26	in	in	IN
54210	2269	27	this	this	DT
54210	2269	28	state	state	NN
54210	2269	29	in	in	IN
54210	2269	30	nature	nature	NN
54210	2269	31	.	.	.
54210	2270	1	Small	small	JJ
54210	2270	2	quantities	quantity	NNS
54210	2270	3	of	of	IN
54210	2270	4	soluble	soluble	JJ
54210	2270	5	silica	silica	NN
54210	2270	6	are	be	VBP
54210	2270	7	met	meet	VBN
54210	2270	8	with	with	IN
54210	2270	9	in	in	IN
54210	2270	10	all	all	DT
54210	2270	11	waters	water	NNS
54210	2270	12	.	.	.
54210	2271	1	Certain	certain	JJ
54210	2271	2	mineral	mineral	NN
54210	2271	3	springs	spring	NNS
54210	2271	4	,	,	,
54210	2271	5	and	and	CC
54210	2271	6	especially	especially	RB
54210	2271	7	hot	hot	JJ
54210	2271	8	springs	spring	NNS
54210	2271	9	--	--	:
54210	2271	10	of	of	IN
54210	2271	11	which	which	WDT
54210	2271	12	the	the	DT
54210	2271	13	best	well	RBS
54210	2271	14	known	know	VBN
54210	2271	15	are	be	VBP
54210	2271	16	the	the	DT
54210	2271	17	Geysers	Geysers	NNPS
54210	2271	18	of	of	IN
54210	2271	19	Iceland	Iceland	NNP
54210	2271	20	and	and	CC
54210	2271	21	those	those	DT
54210	2271	22	in	in	IN
54210	2271	23	the	the	DT
54210	2271	24	North	North	NNP
54210	2271	25	American	American	NNP
54210	2271	26	National	National	NNP
54210	2271	27	Park	Park	NNP
54210	2271	28	(	(	-LRB-
54210	2271	29	Yellowstone	Yellowstone	NNP
54210	2271	30	Valley)--contain	valley)--contain	VB
54210	2271	31	a	a	DT
54210	2271	32	considerable	considerable	JJ
54210	2271	33	amount	amount	NN
54210	2271	34	of	of	IN
54210	2271	35	silica	silica	NN
54210	2271	36	in	in	IN
54210	2271	37	solution	solution	NN
54210	2271	38	.	.	.
54210	2272	1	Such	such	JJ
54210	2272	2	water	water	NN
54210	2272	3	,	,	,
54210	2272	4	permeating	permeate	VBG
54210	2272	5	the	the	DT
54210	2272	6	objects	object	NNS
54210	2272	7	it	-PRON-	PRP
54210	2272	8	meets	meet	VBZ
54210	2272	9	with	with	IN
54210	2272	10	--	--	:
54210	2272	11	for	for	IN
54210	2272	12	instance	instance	NN
54210	2272	13	,	,	,
54210	2272	14	wood	wood	NN
54210	2272	15	--	--	:
54210	2272	16	penetrates	penetrate	VBZ
54210	2272	17	into	into	IN
54210	2272	18	them	-PRON-	PRP
54210	2272	19	and	and	CC
54210	2272	20	deposits	deposit	NNS
54210	2272	21	silica	silica	NN
54210	2272	22	inside	inside	IN
54210	2272	23	them	-PRON-	PRP
54210	2272	24	,	,	,
54210	2272	25	that	that	RB
54210	2272	26	is	is	RB
54210	2272	27	,	,	,
54210	2272	28	transforms	transform	VBZ
54210	2272	29	them	-PRON-	PRP
54210	2272	30	into	into	IN
54210	2272	31	a	a	DT
54210	2272	32	petrified	petrified	JJ
54210	2272	33	condition	condition	NN
54210	2272	34	.	.	.
54210	2273	1	Siliceous	siliceous	JJ
54210	2273	2	stalactites	stalactite	NNS
54210	2273	3	,	,	,
54210	2273	4	and	and	CC
54210	2273	5	also	also	RB
54210	2273	6	many	many	JJ
54210	2273	7	(	(	-LRB-
54210	2273	8	if	if	IN
54210	2273	9	not	not	RB
54210	2273	10	all	all	DT
54210	2273	11	)	)	-RRB-
54210	2273	12	forms	form	NNS
54210	2273	13	of	of	IN
54210	2273	14	silica	silica	NN
54210	2273	15	are	be	VBP
54210	2273	16	formed	form	VBN
54210	2273	17	by	by	IN
54210	2273	18	such	such	JJ
54210	2273	19	water	water	NN
54210	2273	20	.	.	.
54210	2274	1	The	the	DT
54210	2274	2	absorption	absorption	NN
54210	2274	3	of	of	IN
54210	2274	4	silica	silica	NN
54210	2274	5	by	by	IN
54210	2274	6	plants	plant	NNS
54210	2274	7	by	by	IN
54210	2274	8	means	mean	NNS
54210	2274	9	of	of	IN
54210	2274	10	their	-PRON-	PRP$
54210	2274	11	roots	root	NNS
54210	2274	12	,	,	,
54210	2274	13	and	and	CC
54210	2274	14	also	also	RB
54210	2274	15	by	by	IN
54210	2274	16	the	the	DT
54210	2274	17	lower	low	JJR
54210	2274	18	organisms	organism	NNS
54210	2274	19	having	have	VBG
54210	2274	20	siliceous	siliceous	JJ
54210	2274	21	bodies	body	NNS
54210	2274	22	,	,	,
54210	2274	23	is	be	VBZ
54210	2274	24	due	due	JJ
54210	2274	25	also	also	RB
54210	2274	26	to	to	IN
54210	2274	27	their	-PRON-	PRP$
54210	2274	28	nourishing	nourishing	NN
54210	2274	29	themselves	-PRON-	PRP
54210	2274	30	with	with	IN
54210	2274	31	the	the	DT
54210	2274	32	solutions	solution	NNS
54210	2274	33	containing	contain	VBG
54210	2274	34	silica	silica	NN
54210	2274	35	continually	continually	RB
54210	2274	36	formed	form	VBN
54210	2274	37	in	in	IN
54210	2274	38	nature	nature	NN
54210	2274	39	.	.	.
54210	2275	1	Thus	thus	RB
54210	2275	2	,	,	,
54210	2275	3	in	in	IN
54210	2275	4	plants	plant	NNS
54210	2275	5	,	,	,
54210	2275	6	in	in	IN
54210	2275	7	the	the	DT
54210	2275	8	straws	straws	NN
54210	2275	9	of	of	IN
54210	2275	10	the	the	DT
54210	2275	11	grasses	grass	NNS
54210	2275	12	,	,	,
54210	2275	13	in	in	IN
54210	2275	14	hard	hard	JJ
54210	2275	15	shave	shave	NN
54210	2275	16	-	-	HYPH
54210	2275	17	grass	grass	NNP
54210	2275	18	,	,	,
54210	2275	19	and	and	CC
54210	2275	20	especially	especially	RB
54210	2275	21	in	in	IN
54210	2275	22	the	the	DT
54210	2275	23	knots	knot	NNS
54210	2275	24	of	of	IN
54210	2275	25	bamboo	bamboo	NN
54210	2275	26	and	and	CC
54210	2275	27	other	other	JJ
54210	2275	28	straw	straw	NN
54210	2275	29	-	-	HYPH
54210	2275	30	like	like	JJ
54210	2275	31	plants	plant	NNS
54210	2275	32	,	,	,
54210	2275	33	a	a	DT
54210	2275	34	considerable	considerable	JJ
54210	2275	35	quantity	quantity	NN
54210	2275	36	of	of	IN
54210	2275	37	silica	silica	NN
54210	2275	38	is	be	VBZ
54210	2275	39	deposited	deposit	VBN
54210	2275	40	,	,	,
54210	2275	41	which	which	WDT
54210	2275	42	must	must	MD
54210	2275	43	previously	previously	RB
54210	2275	44	have	have	VB
54210	2275	45	been	be	VBN
54210	2275	46	absorbed	absorb	VBN
54210	2275	47	by	by	IN
54210	2275	48	the	the	DT
54210	2275	49	plants	plant	NNS
54210	2275	50	.	.	.
54210	2276	1	Silicic	Silicic	NNP
54210	2276	2	acid	acid	NNP
54210	2276	3	is	be	VBZ
54210	2276	4	a	a	DT
54210	2276	5	colloid	colloid	NN
54210	2276	6	.	.	.
54210	2277	1	The	the	DT
54210	2277	2	gelatinous	gelatinous	JJ
54210	2277	3	silicon	silicon	NN
54210	2277	4	hydrate	hydrate	NN
54210	2277	5	is	be	VBZ
54210	2277	6	its	-PRON-	PRP$
54210	2277	7	hydrogel	hydrogel	NN
54210	2277	8	,	,	,
54210	2277	9	the	the	DT
54210	2277	10	soluble	soluble	JJ
54210	2277	11	hydrate	hydrate	NN
54210	2277	12	is	be	VBZ
54210	2277	13	the	the	DT
54210	2277	14	hydrosol	hydrosol	NNP
54210	2277	15	(	(	-LRB-
54210	2277	16	Chapter	Chapter	NNP
54210	2277	17	XII	XII	NNP
54210	2277	18	.	.	.
54210	2277	19	)	)	-RRB-
54210	2278	1	Both	both	DT
54210	2278	2	varieties	variety	NNS
54210	2278	3	may	may	MD
54210	2278	4	be	be	VB
54210	2278	5	easily	easily	RB
54210	2278	6	obtained	obtain	VBN
54210	2278	7	from	from	IN
54210	2278	8	the	the	DT
54210	2278	9	alkaline	alkaline	NN
54210	2278	10	silicates	silicate	NNS
54210	2278	11	and	and	CC
54210	2278	12	from	from	IN
54210	2278	13	water	water	NN
54210	2278	14	-	-	HYPH
54210	2278	15	glass	glass	NN
54210	2278	16	.	.	.
54210	2279	1	The	the	DT
54210	2279	2	very	very	RB
54210	2279	3	same	same	JJ
54210	2279	4	substances	substance	NNS
54210	2279	5	--	--	:
54210	2279	6	that	that	RB
54210	2279	7	is	is	RB
54210	2279	8	,	,	,
54210	2279	9	aqueous	aqueous	JJ
54210	2279	10	solutions	solution	NNS
54210	2279	11	of	of	IN
54210	2279	12	soluble	soluble	JJ
54210	2279	13	glass	glass	NN
54210	2279	14	and	and	CC
54210	2279	15	acid	acid	NN
54210	2279	16	--	--	:
54210	2279	17	taken	take	VBN
54210	2279	18	in	in	IN
54210	2279	19	the	the	DT
54210	2279	20	same	same	JJ
54210	2279	21	proportion	proportion	NN
54210	2279	22	,	,	,
54210	2279	23	may	may	MD
54210	2279	24	produce	produce	VB
54210	2279	25	either	either	CC
54210	2279	26	the	the	DT
54210	2279	27	gelatinous	gelatinous	JJ
54210	2279	28	or	or	CC
54210	2279	29	the	the	DT
54210	2279	30	soluble	soluble	JJ
54210	2279	31	silica	silica	NN
54210	2279	32	,	,	,
54210	2279	33	according	accord	VBG
54210	2279	34	to	to	IN
54210	2279	35	the	the	DT
54210	2279	36	way	way	NN
54210	2279	37	these	these	DT
54210	2279	38	solutions	solution	NNS
54210	2279	39	are	be	VBP
54210	2279	40	mixed	mix	VBN
54210	2279	41	together	together	RB
54210	2279	42	.	.	.
54210	2280	1	If	if	IN
54210	2280	2	the	the	DT
54210	2280	3	acid	acid	NN
54210	2280	4	be	be	VB
54210	2280	5	added	add	VBN
54210	2280	6	little	little	JJ
54210	2280	7	by	by	IN
54210	2280	8	little	little	JJ
54210	2280	9	to	to	IN
54210	2280	10	the	the	DT
54210	2280	11	_	_	NNP
54210	2280	12	alkaline	alkaline	NN
54210	2280	13	silicate	silicate	NN
54210	2280	14	_	_	NNP
54210	2280	15	,	,	,
54210	2280	16	with	with	IN
54210	2280	17	continuous	continuous	JJ
54210	2280	18	stirring	stirring	NN
54210	2280	19	,	,	,
54210	2280	20	a	a	DT
54210	2280	21	moment	moment	NN
54210	2280	22	arrives	arrive	VBZ
54210	2280	23	when	when	WRB
54210	2280	24	the	the	DT
54210	2280	25	whole	whole	JJ
54210	2280	26	mass	mass	NN
54210	2280	27	thickens	thicken	VBZ
54210	2280	28	to	to	IN
54210	2280	29	a	a	DT
54210	2280	30	jelly	jelly	NNP
54210	2280	31	,	,	,
54210	2280	32	hydrogel	hydrogel	NNP
54210	2280	33	;	;	:
54210	2280	34	in	in	IN
54210	2280	35	this	this	DT
54210	2280	36	case	case	NN
54210	2280	37	the	the	DT
54210	2280	38	silicic	silicic	NN
54210	2280	39	acid	acid	NNP
54210	2280	40	is	be	VBZ
54210	2280	41	formed	form	VBN
54210	2280	42	in	in	IN
54210	2280	43	the	the	DT
54210	2280	44	midst	midst	NN
54210	2280	45	of	of	IN
54210	2280	46	the	the	DT
54210	2280	47	alkaline	alkaline	NN
54210	2280	48	solution	solution	NN
54210	2280	49	and	and	CC
54210	2280	50	becomes	become	VBZ
54210	2280	51	insoluble	insoluble	JJ
54210	2280	52	.	.	.
54210	2281	1	But	but	CC
54210	2281	2	if	if	IN
54210	2281	3	the	the	DT
54210	2281	4	mixing	mixing	NN
54210	2281	5	be	be	VB
54210	2281	6	done	do	VBN
54210	2281	7	in	in	IN
54210	2281	8	the	the	DT
54210	2281	9	reverse	reverse	JJ
54210	2281	10	order	order	NN
54210	2281	11	--	--	:
54210	2281	12	that	that	RB
54210	2281	13	is	is	RB
54210	2281	14	,	,	,
54210	2281	15	if	if	IN
54210	2281	16	the	the	DT
54210	2281	17	soluble	soluble	JJ
54210	2281	18	glass	glass	NN
54210	2281	19	be	be	VB
54210	2281	20	added	add	VBN
54210	2281	21	to	to	IN
54210	2281	22	the	the	DT
54210	2281	23	acid	acid	NN
54210	2281	24	,	,	,
54210	2281	25	or	or	CC
54210	2281	26	if	if	IN
54210	2281	27	a	a	DT
54210	2281	28	quantity	quantity	NN
54210	2281	29	of	of	IN
54210	2281	30	acid	acid	NN
54210	2281	31	be	be	VB
54210	2281	32	rapidly	rapidly	RB
54210	2281	33	poured	pour	VBN
54210	2281	34	into	into	IN
54210	2281	35	the	the	DT
54210	2281	36	solution	solution	NN
54210	2281	37	of	of	IN
54210	2281	38	the	the	DT
54210	2281	39	salt	salt	NN
54210	2281	40	--	--	:
54210	2281	41	then	then	RB
54210	2281	42	the	the	DT
54210	2281	43	separation	separation	NN
54210	2281	44	of	of	IN
54210	2281	45	the	the	DT
54210	2281	46	silica	silica	NN
54210	2281	47	takes	take	VBZ
54210	2281	48	place	place	NN
54210	2281	49	in	in	IN
54210	2281	50	the	the	DT
54210	2281	51	midst	midst	NN
54210	2281	52	of	of	IN
54210	2281	53	the	the	DT
54210	2281	54	acid	acid	JJ
54210	2281	55	liquid	liquid	NN
54210	2281	56	,	,	,
54210	2281	57	and	and	CC
54210	2281	58	it	-PRON-	PRP
54210	2281	59	is	be	VBZ
54210	2281	60	obtained	obtain	VBN
54210	2281	61	in	in	IN
54210	2281	62	the	the	DT
54210	2281	63	form	form	NN
54210	2281	64	of	of	IN
54210	2281	65	the	the	DT
54210	2281	66	soluble	soluble	JJ
54210	2281	67	hydrate	hydrate	NN
54210	2281	68	,	,	,
54210	2281	69	the	the	DT
54210	2281	70	hydrosol	hydrosol	NNP
54210	2281	71	.	.	.
54210	2282	1	[	[	-LRB-
54210	2282	2	16	16	CD
54210	2282	3	]	]	-RRB-
54210	2282	4	[	[	-LRB-
54210	2282	5	16	16	CD
54210	2282	6	]	]	-RRB-
54210	2282	7	The	the	DT
54210	2282	8	presence	presence	NN
54210	2282	9	of	of	IN
54210	2282	10	an	an	DT
54210	2282	11	excess	excess	NN
54210	2282	12	of	of	IN
54210	2282	13	acid	acid	NN
54210	2282	14	aids	aid	VBZ
54210	2282	15	the	the	DT
54210	2282	16	retention	retention	NN
54210	2282	17	of	of	IN
54210	2282	18	the	the	DT
54210	2282	19	silica	silica	NN
54210	2282	20	in	in	IN
54210	2282	21	the	the	DT
54210	2282	22	solution	solution	NN
54210	2282	23	,	,	,
54210	2282	24	because	because	IN
54210	2282	25	the	the	DT
54210	2282	26	gelatinous	gelatinous	JJ
54210	2282	27	silica	silica	NN
54210	2282	28	obtained	obtain	VBN
54210	2282	29	in	in	IN
54210	2282	30	the	the	DT
54210	2282	31	above	above	JJ
54210	2282	32	manner	manner	NN
54210	2282	33	,	,	,
54210	2282	34	but	but	CC
54210	2282	35	not	not	RB
54210	2282	36	heated	heat	VBN
54210	2282	37	to	to	IN
54210	2282	38	60	60	CD
54210	2282	39	°	°	NNS
54210	2282	40	--that	--that	RB
54210	2282	41	is	be	VBZ
54210	2282	42	,	,	,
54210	2282	43	containing	contain	VBG
54210	2282	44	more	more	JJR
54210	2282	45	water	water	NN
54210	2282	46	than	than	IN
54210	2282	47	the	the	DT
54210	2282	48	hydrate	hydrate	NN
54210	2282	49	H_{2}SiO_{3}--is	H_{2}SiO_{3}--is	NNP
54210	2282	50	more	more	RBR
54210	2282	51	soluble	soluble	JJ
54210	2282	52	in	in	IN
54210	2282	53	water	water	NN
54210	2282	54	containing	contain	VBG
54210	2282	55	acid	acid	NN
54210	2282	56	than	than	IN
54210	2282	57	in	in	IN
54210	2282	58	pure	pure	JJ
54210	2282	59	water	water	NN
54210	2282	60	.	.	.
54210	2283	1	This	this	DT
54210	2283	2	would	would	MD
54210	2283	3	seem	seem	VB
54210	2283	4	to	to	TO
54210	2283	5	indicate	indicate	VB
54210	2283	6	a	a	DT
54210	2283	7	feeble	feeble	JJ
54210	2283	8	tendency	tendency	NN
54210	2283	9	of	of	IN
54210	2283	10	silica	silica	NN
54210	2283	11	to	to	TO
54210	2283	12	combine	combine	VB
54210	2283	13	with	with	IN
54210	2283	14	acids	acid	NNS
54210	2283	15	,	,	,
54210	2283	16	and	and	CC
54210	2283	17	it	-PRON-	PRP
54210	2283	18	might	may	MD
54210	2283	19	even	even	RB
54210	2283	20	have	have	VB
54210	2283	21	been	be	VBN
54210	2283	22	imagined	imagine	VBN
54210	2283	23	that	that	IN
54210	2283	24	in	in	IN
54210	2283	25	such	such	PDT
54210	2283	26	a	a	DT
54210	2283	27	solution	solution	NN
54210	2283	28	the	the	DT
54210	2283	29	hydrate	hydrate	NN
54210	2283	30	of	of	IN
54210	2283	31	silica	silica	NNP
54210	2283	32	is	be	VBZ
54210	2283	33	held	hold	VBN
54210	2283	34	in	in	IN
54210	2283	35	combination	combination	NN
54210	2283	36	by	by	IN
54210	2283	37	an	an	DT
54210	2283	38	excess	excess	NN
54210	2283	39	of	of	IN
54210	2283	40	acid	acid	NN
54210	2283	41	,	,	,
54210	2283	42	had	have	VBD
54210	2283	43	Graham	Graham	NNP
54210	2283	44	not	not	RB
54210	2283	45	obtained	obtain	VBN
54210	2283	46	soluble	soluble	JJ
54210	2283	47	silica	silica	NN
54210	2283	48	perfectly	perfectly	RB
54210	2283	49	free	free	JJ
54210	2283	50	from	from	IN
54210	2283	51	acid	acid	NN
54210	2283	52	,	,	,
54210	2283	53	and	and	CC
54210	2283	54	if	if	IN
54210	2283	55	there	there	EX
54210	2283	56	were	be	VBD
54210	2283	57	not	not	RB
54210	2283	58	solutions	solution	NNS
54210	2283	59	of	of	IN
54210	2283	60	silica	silica	NN
54210	2283	61	free	free	JJ
54210	2283	62	from	from	IN
54210	2283	63	any	any	DT
54210	2283	64	acid	acid	NN
54210	2283	65	in	in	IN
54210	2283	66	nature	nature	NN
54210	2283	67	.	.	.
54210	2284	1	At	at	IN
54210	2284	2	all	all	DT
54210	2284	3	events	event	NNS
54210	2284	4	a	a	DT
54210	2284	5	tolerably	tolerably	RB
54210	2284	6	strong	strong	JJ
54210	2284	7	solution	solution	NN
54210	2284	8	of	of	IN
54210	2284	9	free	free	JJ
54210	2284	10	silica	silica	NN
54210	2284	11	or	or	CC
54210	2284	12	silicic	silicic	NN
54210	2284	13	acid	acid	NNP
54210	2284	14	may	may	MD
54210	2284	15	be	be	VB
54210	2284	16	obtained	obtain	VBN
54210	2284	17	from	from	IN
54210	2284	18	soluble	soluble	JJ
54210	2284	19	glass	glass	NN
54210	2284	20	diluted	dilute	VBN
54210	2284	21	with	with	IN
54210	2284	22	water	water	NN
54210	2284	23	.	.	.
54210	2285	1	The	the	DT
54210	2285	2	solution	solution	NN
54210	2285	3	,	,	,
54210	2285	4	besides	besides	IN
54210	2285	5	silica	silica	NN
54210	2285	6	,	,	,
54210	2285	7	will	will	MD
54210	2285	8	contain	contain	VB
54210	2285	9	sodium	sodium	NN
54210	2285	10	chloride	chloride	NN
54210	2285	11	and	and	CC
54210	2285	12	an	an	DT
54210	2285	13	excess	excess	NN
54210	2285	14	of	of	IN
54210	2285	15	the	the	DT
54210	2285	16	acid	acid	NN
54210	2285	17	taken	take	VBN
54210	2285	18	.	.	.
54210	2286	1	If	if	IN
54210	2286	2	this	this	DT
54210	2286	3	solution	solution	NN
54210	2286	4	remains	remain	VBZ
54210	2286	5	for	for	IN
54210	2286	6	some	some	DT
54210	2286	7	time	time	NN
54210	2286	8	exposed	expose	VBN
54210	2286	9	to	to	IN
54210	2286	10	the	the	DT
54210	2286	11	air	air	NN
54210	2286	12	,	,	,
54210	2286	13	or	or	CC
54210	2286	14	in	in	IN
54210	2286	15	a	a	DT
54210	2286	16	closed	close	VBN
54210	2286	17	vessel	vessel	NN
54210	2286	18	,	,	,
54210	2286	19	and	and	CC
54210	2286	20	under	under	IN
54210	2286	21	various	various	JJ
54210	2286	22	other	other	JJ
54210	2286	23	conditions	condition	NNS
54210	2286	24	,	,	,
54210	2286	25	it	-PRON-	PRP
54210	2286	26	is	be	VBZ
54210	2286	27	found	find	VBN
54210	2286	28	that	that	IN
54210	2286	29	,	,	,
54210	2286	30	after	after	IN
54210	2286	31	a	a	DT
54210	2286	32	time	time	NN
54210	2286	33	,	,	,
54210	2286	34	insoluble	insoluble	JJ
54210	2286	35	gelatinous	gelatinous	JJ
54210	2286	36	silica	silica	NN
54210	2286	37	separates	separate	VBZ
54210	2286	38	out	out	RP
54210	2286	39	--	--	:
54210	2286	40	that	that	RB
54210	2286	41	is	is	RB
54210	2286	42	,	,	,
54210	2286	43	the	the	DT
54210	2286	44	soluble	soluble	JJ
54210	2286	45	form	form	NN
54210	2286	46	of	of	IN
54210	2286	47	silica	silica	NN
54210	2286	48	is	be	VBZ
54210	2286	49	unstable	unstable	JJ
54210	2286	50	,	,	,
54210	2286	51	like	like	IN
54210	2286	52	the	the	DT
54210	2286	53	soluble	soluble	JJ
54210	2286	54	form	form	NN
54210	2286	55	of	of	IN
54210	2286	56	alumina	alumina	NNP
54210	2286	57	.	.	.
54210	2287	1	The	the	DT
54210	2287	2	analogous	analogous	JJ
54210	2287	3	forms	form	NNS
54210	2287	4	of	of	IN
54210	2287	5	molybdic	molybdic	JJ
54210	2287	6	or	or	CC
54210	2287	7	tungstic	tungstic	JJ
54210	2287	8	acids	acid	NNS
54210	2287	9	may	may	MD
54210	2287	10	be	be	VB
54210	2287	11	heated	heat	VBN
54210	2287	12	,	,	,
54210	2287	13	evaporated	evaporate	VBN
54210	2287	14	,	,	,
54210	2287	15	and	and	CC
54210	2287	16	kept	keep	VBD
54210	2287	17	for	for	IN
54210	2287	18	a	a	DT
54210	2287	19	long	long	JJ
54210	2287	20	period	period	NN
54210	2287	21	of	of	IN
54210	2287	22	time	time	NN
54210	2287	23	without	without	IN
54210	2287	24	the	the	DT
54210	2287	25	soluble	soluble	JJ
54210	2287	26	form	form	NN
54210	2287	27	being	be	VBG
54210	2287	28	converted	convert	VBN
54210	2287	29	into	into	IN
54210	2287	30	the	the	DT
54210	2287	31	insoluble	insoluble	NN
54210	2287	32	.	.	.
54210	2288	1	The	the	DT
54210	2288	2	hydrosol	hydrosol	NNP
54210	2288	3	of	of	IN
54210	2288	4	silica	silica	NNP
54210	2288	5	prepared	prepare	VBN
54210	2288	6	by	by	IN
54210	2288	7	mixing	mix	VBG
54210	2288	8	an	an	DT
54210	2288	9	excess	excess	NN
54210	2288	10	of	of	IN
54210	2288	11	hydrochloric	hydrochloric	JJ
54210	2288	12	acid	acid	NN
54210	2288	13	with	with	IN
54210	2288	14	a	a	DT
54210	2288	15	solution	solution	NN
54210	2288	16	of	of	IN
54210	2288	17	sodium	sodium	NN
54210	2288	18	silicate	silicate	NN
54210	2288	19	,	,	,
54210	2288	20	may	may	MD
54210	2288	21	be	be	VB
54210	2288	22	freed	free	VBN
54210	2288	23	from	from	IN
54210	2288	24	the	the	DT
54210	2288	25	admixtures	admixture	NNS
54210	2288	26	both	both	DT
54210	2288	27	of	of	IN
54210	2288	28	hydrochloric	hydrochloric	JJ
54210	2288	29	acid	acid	NN
54210	2288	30	and	and	CC
54210	2288	31	salt	salt	NN
54210	2288	32	,	,	,
54210	2288	33	sodium	sodium	NN
54210	2288	34	chloride	chloride	NN
54210	2288	35	,	,	,
54210	2288	36	_	_	NNP
54210	2288	37	by	by	IN
54210	2288	38	means	mean	NNS
54210	2288	39	of	of	IN
54210	2288	40	dialysis_,[17	dialysis_,[17	CD
54210	2288	41	]	]	-RRB-
54210	2288	42	as	as	IN
54210	2288	43	Graham	Graham	NNP
54210	2288	44	showed	show	VBD
54210	2288	45	(	(	-LRB-
54210	2288	46	in	in	IN
54210	2288	47	1861	1861	CD
54210	2288	48	)	)	-RRB-
54210	2288	49	in	in	IN
54210	2288	50	enquiring	enquire	VBG
54210	2288	51	into	into	IN
54210	2288	52	the	the	DT
54210	2288	53	nature	nature	NN
54210	2288	54	of	of	IN
54210	2288	55	colloids	colloid	NNS
54210	2288	56	(	(	-LRB-
54210	2288	57	Chapter	chapter	NN
54210	2288	58	I.	i.	NN
54210	2289	1	)	)	-RRB-
54210	2289	2	,	,	,
54210	2289	3	and	and	CC
54210	2289	4	making	make	VBG
54210	2289	5	many	many	JJ
54210	2289	6	other	other	JJ
54210	2289	7	important	important	JJ
54210	2289	8	chemical	chemical	NN
54210	2289	9	investigations	investigation	NNS
54210	2289	10	.	.	.
54210	2290	1	The	the	DT
54210	2290	2	solution	solution	NN
54210	2290	3	,	,	,
54210	2290	4	containing	contain	VBG
54210	2290	5	the	the	DT
54210	2290	6	acid	acid	NN
54210	2290	7	,	,	,
54210	2290	8	salt	salt	NN
54210	2290	9	,	,	,
54210	2290	10	and	and	CC
54210	2290	11	silica	silica	NN
54210	2290	12	,	,	,
54210	2290	13	all	all	DT
54210	2290	14	dissolved	dissolve	VBN
54210	2290	15	in	in	IN
54210	2290	16	water	water	NN
54210	2290	17	,	,	,
54210	2290	18	is	be	VBZ
54210	2290	19	poured	pour	VBN
54210	2290	20	into	into	IN
54210	2290	21	a	a	DT
54210	2290	22	dialyser	dialyser	NN
54210	2290	23	--	--	:
54210	2290	24	that	that	RB
54210	2290	25	is	is	RB
54210	2290	26	,	,	,
54210	2290	27	a	a	DT
54210	2290	28	vessel	vessel	NN
54210	2290	29	with	with	IN
54210	2290	30	a	a	DT
54210	2290	31	porous	porous	JJ
54210	2290	32	diaphragm	diaphragm	NN
54210	2290	33	surrounded	surround	VBN
54210	2290	34	by	by	IN
54210	2290	35	water	water	NN
54210	2290	36	.	.	.
54210	2291	1	Certain	certain	JJ
54210	2291	2	substances	substance	NNS
54210	2291	3	pass	pass	VBP
54210	2291	4	more	more	RBR
54210	2291	5	easily	easily	RB
54210	2291	6	through	through	IN
54210	2291	7	the	the	DT
54210	2291	8	diaphragm	diaphragm	NN
54210	2291	9	than	than	IN
54210	2291	10	others	other	NNS
54210	2291	11	.	.	.
54210	2292	1	This	this	DT
54210	2292	2	may	may	MD
54210	2292	3	be	be	VB
54210	2292	4	represented	represent	VBN
54210	2292	5	thus	thus	RB
54210	2292	6	:	:	:
54210	2292	7	the	the	DT
54210	2292	8	passage	passage	NN
54210	2292	9	through	through	IN
54210	2292	10	the	the	DT
54210	2292	11	diaphragm	diaphragm	NNP
54210	2292	12	proceeds	proceed	NNS
54210	2292	13	in	in	IN
54210	2292	14	both	both	DT
54210	2292	15	directions	direction	NNS
54210	2292	16	,	,	,
54210	2292	17	and	and	CC
54210	2292	18	if	if	IN
54210	2292	19	the	the	DT
54210	2292	20	solutions	solution	NNS
54210	2292	21	on	on	IN
54210	2292	22	each	each	DT
54210	2292	23	side	side	NN
54210	2292	24	of	of	IN
54210	2292	25	the	the	DT
54210	2292	26	diaphragm	diaphragm	NN
54210	2292	27	be	be	VB
54210	2292	28	equally	equally	RB
54210	2292	29	strong	strong	JJ
54210	2292	30	,	,	,
54210	2292	31	there	there	EX
54210	2292	32	will	will	MD
54210	2292	33	be	be	VB
54210	2292	34	equal	equal	JJ
54210	2292	35	numbers	number	NNS
54210	2292	36	of	of	IN
54210	2292	37	molecules	molecule	NNS
54210	2292	38	of	of	IN
54210	2292	39	the	the	DT
54210	2292	40	soluble	soluble	JJ
54210	2292	41	substance	substance	NN
54210	2292	42	passing	pass	VBG
54210	2292	43	into	into	IN
54210	2292	44	either	either	DT
54210	2292	45	side	side	NN
54210	2292	46	in	in	IN
54210	2292	47	a	a	DT
54210	2292	48	given	give	VBN
54210	2292	49	time	time	NN
54210	2292	50	,	,	,
54210	2292	51	some	some	DT
54210	2292	52	passing	pass	VBG
54210	2292	53	quickly	quickly	RB
54210	2292	54	and	and	CC
54210	2292	55	others	other	NNS
54210	2292	56	slowly	slowly	RB
54210	2292	57	.	.	.
54210	2293	1	The	the	DT
54210	2293	2	metallic	metallic	JJ
54210	2293	3	chlorides	chloride	NNS
54210	2293	4	and	and	CC
54210	2293	5	hydrochloric	hydrochloric	JJ
54210	2293	6	acid	acid	NN
54210	2293	7	belong	belong	VBP
54210	2293	8	to	to	IN
54210	2293	9	the	the	DT
54210	2293	10	series	series	NN
54210	2293	11	of	of	IN
54210	2293	12	crystalloids	crystalloid	NNS
54210	2293	13	which	which	WDT
54210	2293	14	easily	easily	RB
54210	2293	15	pass	pass	VBP
54210	2293	16	through	through	RP
54210	2293	17	a	a	DT
54210	2293	18	diaphragm	diaphragm	NN
54210	2293	19	,	,	,
54210	2293	20	and	and	CC
54210	2293	21	therefore	therefore	RB
54210	2293	22	the	the	DT
54210	2293	23	hydrochloric	hydrochloric	JJ
54210	2293	24	acid	acid	NN
54210	2293	25	and	and	CC
54210	2293	26	sodium	sodium	NN
54210	2293	27	chloride	chloride	NN
54210	2293	28	contained	contain	VBN
54210	2293	29	in	in	IN
54210	2293	30	the	the	DT
54210	2293	31	above	above	RB
54210	2293	32	-	-	HYPH
54210	2293	33	mentioned	mention	VBN
54210	2293	34	dialyser	dialyser	NN
54210	2293	35	pass	pass	NN
54210	2293	36	from	from	IN
54210	2293	37	the	the	DT
54210	2293	38	solution	solution	NN
54210	2293	39	through	through	IN
54210	2293	40	the	the	DT
54210	2293	41	diaphragm	diaphragm	NN
54210	2293	42	into	into	IN
54210	2293	43	the	the	DT
54210	2293	44	water	water	NN
54210	2293	45	of	of	IN
54210	2293	46	the	the	DT
54210	2293	47	external	external	JJ
54210	2293	48	vessel	vessel	NN
54210	2293	49	with	with	IN
54210	2293	50	considerable	considerable	JJ
54210	2293	51	rapidity	rapidity	NN
54210	2293	52	.	.	.
54210	2294	1	The	the	DT
54210	2294	2	aqueous	aqueous	JJ
54210	2294	3	solution	solution	NN
54210	2294	4	of	of	IN
54210	2294	5	colloidal	colloidal	JJ
54210	2294	6	silica	silica	NN
54210	2294	7	also	also	RB
54210	2294	8	penetrates	penetrate	VBZ
54210	2294	9	through	through	IN
54210	2294	10	the	the	DT
54210	2294	11	diaphragm	diaphragm	NN
54210	2294	12	,	,	,
54210	2294	13	but	but	CC
54210	2294	14	very	very	RB
54210	2294	15	much	much	RB
54210	2294	16	more	more	RBR
54210	2294	17	slowly	slowly	RB
54210	2294	18	.	.	.
54210	2295	1	But	but	CC
54210	2295	2	if	if	IN
54210	2295	3	the	the	DT
54210	2295	4	amount	amount	NN
54210	2295	5	of	of	IN
54210	2295	6	the	the	DT
54210	2295	7	substance	substance	NN
54210	2295	8	dissolved	dissolve	VBN
54210	2295	9	is	be	VBZ
54210	2295	10	not	not	RB
54210	2295	11	equal	equal	JJ
54210	2295	12	on	on	IN
54210	2295	13	either	either	DT
54210	2295	14	side	side	NN
54210	2295	15	of	of	IN
54210	2295	16	the	the	DT
54210	2295	17	diaphragm	diaphragm	NN
54210	2295	18	,	,	,
54210	2295	19	the	the	DT
54210	2295	20	whole	whole	JJ
54210	2295	21	system	system	NN
54210	2295	22	strives	strive	VBZ
54210	2295	23	to	to	TO
54210	2295	24	attain	attain	VB
54210	2295	25	a	a	DT
54210	2295	26	state	state	NN
54210	2295	27	of	of	IN
54210	2295	28	equilibrium	equilibrium	NN
54210	2295	29	;	;	:
54210	2295	30	that	that	RB
54210	2295	31	is	is	RB
54210	2295	32	,	,	,
54210	2295	33	the	the	DT
54210	2295	34	given	given	JJ
54210	2295	35	substance	substance	NN
54210	2295	36	penetrates	penetrate	NNS
54210	2295	37	through	through	IN
54210	2295	38	the	the	DT
54210	2295	39	diaphragm	diaphragm	NN
54210	2295	40	from	from	IN
54210	2295	41	the	the	DT
54210	2295	42	side	side	NN
54210	2295	43	where	where	WRB
54210	2295	44	it	-PRON-	PRP
54210	2295	45	is	be	VBZ
54210	2295	46	in	in	IN
54210	2295	47	excess	excess	NN
54210	2295	48	to	to	IN
54210	2295	49	the	the	DT
54210	2295	50	part	part	NN
54210	2295	51	where	where	WRB
54210	2295	52	there	there	EX
54210	2295	53	is	be	VBZ
54210	2295	54	a	a	DT
54210	2295	55	smaller	small	JJR
54210	2295	56	quantity	quantity	NN
54210	2295	57	of	of	IN
54210	2295	58	it	-PRON-	PRP
54210	2295	59	.	.	.
54210	2296	1	All	all	DT
54210	2296	2	substances	substance	NNS
54210	2296	3	which	which	WDT
54210	2296	4	are	be	VBP
54210	2296	5	soluble	soluble	JJ
54210	2296	6	in	in	IN
54210	2296	7	water	water	NN
54210	2296	8	have	have	VB
54210	2296	9	the	the	DT
54210	2296	10	faculty	faculty	NN
54210	2296	11	of	of	IN
54210	2296	12	penetrating	penetrate	VBG
54210	2296	13	through	through	IN
54210	2296	14	a	a	DT
54210	2296	15	membrane	membrane	NN
54210	2296	16	swollen	swollen	NN
54210	2296	17	in	in	IN
54210	2296	18	water	water	NN
54210	2296	19	,	,	,
54210	2296	20	but	but	CC
54210	2296	21	the	the	DT
54210	2296	22	velocity	velocity	NN
54210	2296	23	of	of	IN
54210	2296	24	penetration	penetration	NN
54210	2296	25	is	be	VBZ
54210	2296	26	not	not	RB
54210	2296	27	equal	equal	JJ
54210	2296	28	,	,	,
54210	2296	29	and	and	CC
54210	2296	30	in	in	IN
54210	2296	31	this	this	DT
54210	2296	32	respect	respect	NN
54210	2296	33	the	the	DT
54210	2296	34	dialyser	dialyser	NN
54210	2296	35	separates	separate	VBZ
54210	2296	36	substances	substance	NNS
54210	2296	37	like	like	IN
54210	2296	38	a	a	DT
54210	2296	39	sieve	sieve	NN
54210	2296	40	.	.	.
54210	2297	1	The	the	DT
54210	2297	2	silica	silica	NN
54210	2297	3	passes	pass	VBZ
54210	2297	4	less	less	RBR
54210	2297	5	rapidly	rapidly	RB
54210	2297	6	through	through	IN
54210	2297	7	the	the	DT
54210	2297	8	diaphragm	diaphragm	NN
54210	2297	9	than	than	IN
54210	2297	10	the	the	DT
54210	2297	11	sodium	sodium	NN
54210	2297	12	chloride	chloride	NN
54210	2297	13	and	and	CC
54210	2297	14	hydrochloric	hydrochloric	JJ
54210	2297	15	acid	acid	NN
54210	2297	16	,	,	,
54210	2297	17	so	so	IN
54210	2297	18	that	that	IN
54210	2297	19	by	by	IN
54210	2297	20	repeatedly	repeatedly	RB
54210	2297	21	changing	change	VBG
54210	2297	22	the	the	DT
54210	2297	23	external	external	JJ
54210	2297	24	water	water	NN
54210	2297	25	it	-PRON-	PRP
54210	2297	26	is	be	VBZ
54210	2297	27	easy	easy	JJ
54210	2297	28	to	to	TO
54210	2297	29	effect	effect	VB
54210	2297	30	the	the	DT
54210	2297	31	extraction	extraction	NN
54210	2297	32	of	of	IN
54210	2297	33	the	the	DT
54210	2297	34	chlorine	chlorine	NN
54210	2297	35	compounds	compound	NNS
54210	2297	36	from	from	IN
54210	2297	37	the	the	DT
54210	2297	38	dialyser	dialyser	NN
54210	2297	39	,	,	,
54210	2297	40	which	which	WDT
54210	2297	41	will	will	MD
54210	2297	42	finally	finally	RB
54210	2297	43	only	only	RB
54210	2297	44	contain	contain	VB
54210	2297	45	a	a	DT
54210	2297	46	solution	solution	NN
54210	2297	47	of	of	IN
54210	2297	48	silica	silica	NN
54210	2297	49	.	.	.
54210	2298	1	This	this	DT
54210	2298	2	extraction	extraction	NN
54210	2298	3	(	(	-LRB-
54210	2298	4	of	of	IN
54210	2298	5	HCl	HCl	NNP
54210	2298	6	and	and	CC
54210	2298	7	NaCl	NaCl	NNP
54210	2298	8	)	)	-RRB-
54210	2298	9	may	may	MD
54210	2298	10	be	be	VB
54210	2298	11	so	so	RB
54210	2298	12	complete	complete	JJ
54210	2298	13	that	that	IN
54210	2298	14	the	the	DT
54210	2298	15	liquid	liquid	NN
54210	2298	16	taken	take	VBN
54210	2298	17	from	from	IN
54210	2298	18	the	the	DT
54210	2298	19	dialyser	dialyser	NN
54210	2298	20	will	will	MD
54210	2298	21	not	not	RB
54210	2298	22	give	give	VB
54210	2298	23	any	any	DT
54210	2298	24	precipitate	precipitate	NN
54210	2298	25	with	with	IN
54210	2298	26	a	a	DT
54210	2298	27	solution	solution	NN
54210	2298	28	of	of	IN
54210	2298	29	silver	silver	NN
54210	2298	30	nitrate	nitrate	JJ
54210	2298	31	.	.	.
54210	2299	1	Graham	Graham	NNP
54210	2299	2	obtained	obtain	VBD
54210	2299	3	in	in	IN
54210	2299	4	this	this	DT
54210	2299	5	way	way	NN
54210	2299	6	soluble	soluble	JJ
54210	2299	7	silica	silica	NN
54210	2299	8	having	have	VBG
54210	2299	9	a	a	DT
54210	2299	10	distinctly	distinctly	RB
54210	2299	11	acid	acid	JJ
54210	2299	12	reaction	reaction	NN
54210	2299	13	,	,	,
54210	2299	14	which	which	WDT
54210	2299	15	,	,	,
54210	2299	16	however	however	RB
54210	2299	17	,	,	,
54210	2299	18	disappeared	disappear	VBD
54210	2299	19	on	on	IN
54210	2299	20	the	the	DT
54210	2299	21	addition	addition	NN
54210	2299	22	of	of	IN
54210	2299	23	a	a	DT
54210	2299	24	very	very	RB
54210	2299	25	minute	minute	JJ
54210	2299	26	quantity	quantity	NN
54210	2299	27	of	of	IN
54210	2299	28	alkali	alkali	JJ
54210	2299	29	;	;	:
54210	2299	30	for	for	IN
54210	2299	31	ten	ten	CD
54210	2299	32	parts	part	NNS
54210	2299	33	of	of	IN
54210	2299	34	silica	silica	NN
54210	2299	35	in	in	IN
54210	2299	36	the	the	DT
54210	2299	37	solution	solution	NN
54210	2299	38	it	-PRON-	PRP
54210	2299	39	was	be	VBD
54210	2299	40	sufficient	sufficient	JJ
54210	2299	41	to	to	TO
54210	2299	42	take	take	VB
54210	2299	43	one	one	CD
54210	2299	44	part	part	NN
54210	2299	45	of	of	IN
54210	2299	46	alkali	alkali	JJ
54210	2299	47	in	in	IN
54210	2299	48	order	order	NN
54210	2299	49	to	to	TO
54210	2299	50	give	give	VB
54210	2299	51	the	the	DT
54210	2299	52	liquid	liquid	NN
54210	2299	53	an	an	DT
54210	2299	54	alkaline	alkaline	NN
54210	2299	55	reaction	reaction	NN
54210	2299	56	,	,	,
54210	2299	57	so	so	CC
54210	2299	58	slightly	slightly	RB
54210	2299	59	energetic	energetic	JJ
54210	2299	60	are	be	VBP
54210	2299	61	the	the	DT
54210	2299	62	acid	acid	JJ
54210	2299	63	properties	property	NNS
54210	2299	64	of	of	IN
54210	2299	65	silicic	silicic	NN
54210	2299	66	acid	acid	NN
54210	2299	67	.	.	.
54210	2300	1	The	the	DT
54210	2300	2	solution	solution	NN
54210	2300	3	of	of	IN
54210	2300	4	silica	silica	NN
54210	2300	5	obtained	obtain	VBN
54210	2300	6	by	by	IN
54210	2300	7	this	this	DT
54210	2300	8	method	method	NN
54210	2300	9	becomes	become	VBZ
54210	2300	10	gelatinous	gelatinous	JJ
54210	2300	11	on	on	IN
54210	2300	12	standing	standing	NN
54210	2300	13	,	,	,
54210	2300	14	on	on	IN
54210	2300	15	being	be	VBG
54210	2300	16	heated	heat	VBN
54210	2300	17	,	,	,
54210	2300	18	or	or	CC
54210	2300	19	on	on	IN
54210	2300	20	evaporation	evaporation	NN
54210	2300	21	under	under	IN
54210	2300	22	the	the	DT
54210	2300	23	receiver	receiver	NN
54210	2300	24	of	of	IN
54210	2300	25	an	an	DT
54210	2300	26	air	air	NN
54210	2300	27	-	-	HYPH
54210	2300	28	pump	pump	NN
54210	2300	29	,	,	,
54210	2300	30	&	&	CC
54210	2300	31	c.	c.	NNP
54210	2300	32	The	the	DT
54210	2300	33	hydrosol	hydrosol	NNP
54210	2300	34	is	be	VBZ
54210	2300	35	transformed	transform	VBN
54210	2300	36	into	into	IN
54210	2300	37	the	the	DT
54210	2300	38	hydrogel	hydrogel	NN
54210	2300	39	,	,	,
54210	2300	40	the	the	DT
54210	2300	41	soluble	soluble	JJ
54210	2300	42	hydrate	hydrate	NN
54210	2300	43	into	into	IN
54210	2300	44	the	the	DT
54210	2300	45	gelatinous	gelatinous	JJ
54210	2300	46	.	.	.
54210	2301	1	[	[	-LRB-
54210	2301	2	17	17	CD
54210	2301	3	]	]	-RRB-
54210	2301	4	_	_	NNP
54210	2301	5	See	See	NNP
54210	2301	6	_	_	NNP
54210	2301	7	Chapter	Chapter	NNP
54210	2301	8	I.	I.	NNP
54210	2301	9	,	,	,
54210	2301	10	Note	Note	NNP
54210	2301	11	18	18	CD
54210	2301	12	.	.	.
54210	2302	1	A	a	DT
54210	2302	2	solution	solution	NN
54210	2302	3	of	of	IN
54210	2302	4	water	water	NN
54210	2302	5	-	-	HYPH
54210	2302	6	glass	glass	NN
54210	2302	7	mixed	mix	VBN
54210	2302	8	with	with	IN
54210	2302	9	an	an	DT
54210	2302	10	excess	excess	NN
54210	2302	11	of	of	IN
54210	2302	12	hydrochloric	hydrochloric	JJ
54210	2302	13	acid	acid	NN
54210	2302	14	is	be	VBZ
54210	2302	15	poured	pour	VBN
54210	2302	16	into	into	IN
54210	2302	17	the	the	DT
54210	2302	18	dialyser	dialyser	NN
54210	2302	19	,	,	,
54210	2302	20	and	and	CC
54210	2302	21	the	the	DT
54210	2302	22	outer	outer	JJ
54210	2302	23	vessel	vessel	NN
54210	2302	24	is	be	VBZ
54210	2302	25	filled	fill	VBN
54210	2302	26	with	with	IN
54210	2302	27	water	water	NN
54210	2302	28	,	,	,
54210	2302	29	which	which	WDT
54210	2302	30	is	be	VBZ
54210	2302	31	continually	continually	RB
54210	2302	32	renewed	renew	VBN
54210	2302	33	.	.	.
54210	2303	1	The	the	DT
54210	2303	2	water	water	NN
54210	2303	3	carries	carry	VBZ
54210	2303	4	off	off	RP
54210	2303	5	the	the	DT
54210	2303	6	sodium	sodium	NN
54210	2303	7	chloride	chloride	NN
54210	2303	8	and	and	CC
54210	2303	9	hydrochloric	hydrochloric	JJ
54210	2303	10	acid	acid	NN
54210	2303	11	,	,	,
54210	2303	12	and	and	CC
54210	2303	13	the	the	DT
54210	2303	14	hydrosol	hydrosol	NNP
54210	2303	15	remains	remain	VBZ
54210	2303	16	in	in	IN
54210	2303	17	the	the	DT
54210	2303	18	dialyser	dialyser	NN
54210	2303	19	.	.	.
54210	2304	1	Thus	thus	RB
54210	2304	2	in	in	IN
54210	2304	3	addition	addition	NN
54210	2304	4	to	to	IN
54210	2304	5	the	the	DT
54210	2304	6	gelatinous	gelatinous	JJ
54210	2304	7	form	form	NN
54210	2304	8	of	of	IN
54210	2304	9	the	the	DT
54210	2304	10	silicic	silicic	NN
54210	2304	11	acid	acid	NN
54210	2304	12	,	,	,
54210	2304	13	there	there	EX
54210	2304	14	exists	exist	VBZ
54210	2304	15	also	also	RB
54210	2304	16	a	a	DT
54210	2304	17	variety	variety	NN
54210	2304	18	of	of	IN
54210	2304	19	this	this	DT
54210	2304	20	substance	substance	NN
54210	2304	21	,	,	,
54210	2304	22	soluble	soluble	JJ
54210	2304	23	in	in	IN
54210	2304	24	water	water	NN
54210	2304	25	,	,	,
54210	2304	26	as	as	IN
54210	2304	27	is	be	VBZ
54210	2304	28	the	the	DT
54210	2304	29	case	case	NN
54210	2304	30	with	with	IN
54210	2304	31	alumina	alumina	NNP
54210	2304	32	.	.	.
54210	2305	1	Such	such	JJ
54210	2305	2	variation	variation	NN
54210	2305	3	in	in	IN
54210	2305	4	properties	property	NNS
54210	2305	5	and	and	CC
54210	2305	6	exactly	exactly	RB
54210	2305	7	the	the	DT
54210	2305	8	same	same	JJ
54210	2305	9	relations	relation	NNS
54210	2305	10	with	with	IN
54210	2305	11	regard	regard	NN
54210	2305	12	to	to	IN
54210	2305	13	water	water	NN
54210	2305	14	characterise	characterise	VB
54210	2305	15	an	an	DT
54210	2305	16	immense	immense	JJ
54210	2305	17	series	series	NN
54210	2305	18	of	of	IN
54210	2305	19	other	other	JJ
54210	2305	20	substances	substance	NNS
54210	2305	21	having	have	VBG
54210	2305	22	a	a	DT
54210	2305	23	great	great	JJ
54210	2305	24	significance	significance	NN
54210	2305	25	in	in	IN
54210	2305	26	nature	nature	NN
54210	2305	27	.	.	.
54210	2306	1	The	the	DT
54210	2306	2	number	number	NN
54210	2306	3	of	of	IN
54210	2306	4	such	such	JJ
54210	2306	5	substances	substance	NNS
54210	2306	6	is	be	VBZ
54210	2306	7	especially	especially	RB
54210	2306	8	great	great	JJ
54210	2306	9	among	among	IN
54210	2306	10	organic	organic	JJ
54210	2306	11	compounds	compound	NNS
54210	2306	12	,	,	,
54210	2306	13	and	and	CC
54210	2306	14	particularly	particularly	RB
54210	2306	15	in	in	IN
54210	2306	16	those	those	DT
54210	2306	17	classes	class	NNS
54210	2306	18	of	of	IN
54210	2306	19	them	-PRON-	PRP
54210	2306	20	which	which	WDT
54210	2306	21	compose	compose	VBD
54210	2306	22	the	the	DT
54210	2306	23	principal	principal	JJ
54210	2306	24	material	material	NN
54210	2306	25	of	of	IN
54210	2306	26	the	the	DT
54210	2306	27	bodies	body	NNS
54210	2306	28	of	of	IN
54210	2306	29	animals	animal	NNS
54210	2306	30	and	and	CC
54210	2306	31	plants	plant	NNS
54210	2306	32	.	.	.
54210	2307	1	It	-PRON-	PRP
54210	2307	2	is	be	VBZ
54210	2307	3	sufficient	sufficient	JJ
54210	2307	4	to	to	TO
54210	2307	5	mention	mention	VB
54210	2307	6	,	,	,
54210	2307	7	for	for	IN
54210	2307	8	instance	instance	NN
54210	2307	9	,	,	,
54210	2307	10	the	the	DT
54210	2307	11	gelatin	gelatin	NN
54210	2307	12	which	which	WDT
54210	2307	13	is	be	VBZ
54210	2307	14	familiar	familiar	JJ
54210	2307	15	to	to	IN
54210	2307	16	all	all	DT
54210	2307	17	as	as	IN
54210	2307	18	carpenter	carpenter	NN
54210	2307	19	's	's	POS
54210	2307	20	and	and	CC
54210	2307	21	other	other	JJ
54210	2307	22	glues	glue	NNS
54210	2307	23	,	,	,
54210	2307	24	and	and	CC
54210	2307	25	in	in	IN
54210	2307	26	the	the	DT
54210	2307	27	form	form	NN
54210	2307	28	of	of	IN
54210	2307	29	size	size	NN
54210	2307	30	and	and	CC
54210	2307	31	jelly	jelly	NN
54210	2307	32	.	.	.
54210	2308	1	The	the	DT
54210	2308	2	same	same	JJ
54210	2308	3	substance	substance	NN
54210	2308	4	is	be	VBZ
54210	2308	5	also	also	RB
54210	2308	6	known	know	VBN
54210	2308	7	in	in	IN
54210	2308	8	the	the	DT
54210	2308	9	solution	solution	NN
54210	2308	10	which	which	WDT
54210	2308	11	is	be	VBZ
54210	2308	12	used	use	VBN
54210	2308	13	to	to	TO
54210	2308	14	join	join	VB
54210	2308	15	objects	object	NNS
54210	2308	16	together	together	RB
54210	2308	17	.	.	.
54210	2309	1	In	in	IN
54210	2309	2	a	a	DT
54210	2309	3	peculiar	peculiar	JJ
54210	2309	4	insoluble	insoluble	JJ
54210	2309	5	condition	condition	NN
54210	2309	6	it	-PRON-	PRP
54210	2309	7	enters	enter	VBZ
54210	2309	8	into	into	IN
54210	2309	9	the	the	DT
54210	2309	10	composition	composition	NN
54210	2309	11	of	of	IN
54210	2309	12	hides	hide	NNS
54210	2309	13	and	and	CC
54210	2309	14	bones	bone	NNS
54210	2309	15	.	.	.
54210	2310	1	These	these	DT
54210	2310	2	various	various	JJ
54210	2310	3	forms	form	NNS
54210	2310	4	of	of	IN
54210	2310	5	gelatin	gelatin	NN
54210	2310	6	differ	differ	VBP
54210	2310	7	in	in	IN
54210	2310	8	the	the	DT
54210	2310	9	same	same	JJ
54210	2310	10	way	way	NN
54210	2310	11	as	as	IN
54210	2310	12	the	the	DT
54210	2310	13	different	different	JJ
54210	2310	14	varieties	variety	NNS
54210	2310	15	of	of	IN
54210	2310	16	silica	silica	NN
54210	2310	17	.	.	.
54210	2311	1	The	the	DT
54210	2311	2	property	property	NN
54210	2311	3	of	of	IN
54210	2311	4	forming	form	VBG
54210	2311	5	a	a	DT
54210	2311	6	jelly	jelly	NN
54210	2311	7	is	be	VBZ
54210	2311	8	exactly	exactly	RB
54210	2311	9	the	the	DT
54210	2311	10	same	same	JJ
54210	2311	11	as	as	IN
54210	2311	12	in	in	IN
54210	2311	13	silica	silica	NN
54210	2311	14	,	,	,
54210	2311	15	and	and	CC
54210	2311	16	the	the	DT
54210	2311	17	adhesiveness	adhesiveness	NN
54210	2311	18	of	of	IN
54210	2311	19	the	the	DT
54210	2311	20	solutions	solution	NNS
54210	2311	21	of	of	IN
54210	2311	22	both	both	DT
54210	2311	23	substances	substance	NNS
54210	2311	24	is	be	VBZ
54210	2311	25	identical	identical	JJ
54210	2311	26	;	;	:
54210	2311	27	soluble	soluble	JJ
54210	2311	28	silica	silica	NN
54210	2311	29	adheres	adhere	NNS
54210	2311	30	like	like	IN
54210	2311	31	a	a	DT
54210	2311	32	solution	solution	NN
54210	2311	33	of	of	IN
54210	2311	34	gelatin	gelatin	NN
54210	2311	35	.	.	.
54210	2312	1	The	the	DT
54210	2312	2	same	same	JJ
54210	2312	3	properties	property	NNS
54210	2312	4	are	be	VBP
54210	2312	5	again	again	RB
54210	2312	6	shown	show	VBN
54210	2312	7	by	by	IN
54210	2312	8	starch	starch	NN
54210	2312	9	,	,	,
54210	2312	10	rosin	rosin	NNP
54210	2312	11	,	,	,
54210	2312	12	and	and	CC
54210	2312	13	albumin	albumin	NNP
54210	2312	14	,	,	,
54210	2312	15	and	and	CC
54210	2312	16	by	by	IN
54210	2312	17	a	a	DT
54210	2312	18	series	series	NN
54210	2312	19	of	of	IN
54210	2312	20	similar	similar	JJ
54210	2312	21	substances	substance	NNS
54210	2312	22	.	.	.
54210	2313	1	The	the	DT
54210	2313	2	diaphragms	diaphragms	NN
54210	2313	3	used	use	VBN
54210	2313	4	in	in	IN
54210	2313	5	dialysis	dialysis	NN
54210	2313	6	are	be	VBP
54210	2313	7	also	also	RB
54210	2313	8	insoluble	insoluble	JJ
54210	2313	9	,	,	,
54210	2313	10	gelatinous	gelatinous	JJ
54210	2313	11	,	,	,
54210	2313	12	forms	form	NNS
54210	2313	13	of	of	IN
54210	2313	14	colloids	colloid	NNS
54210	2313	15	.	.	.
54210	2314	1	The	the	DT
54210	2314	2	bodies	body	NNS
54210	2314	3	of	of	IN
54210	2314	4	animals	animal	NNS
54210	2314	5	and	and	CC
54210	2314	6	plants	plant	NNS
54210	2314	7	consist	consist	VBP
54210	2314	8	largely	largely	RB
54210	2314	9	of	of	IN
54210	2314	10	similar	similar	JJ
54210	2314	11	matter	matter	NN
54210	2314	12	,	,	,
54210	2314	13	insoluble	insoluble	JJ
54210	2314	14	in	in	IN
54210	2314	15	water	water	NN
54210	2314	16	,	,	,
54210	2314	17	corresponding	correspond	VBG
54210	2314	18	with	with	IN
54210	2314	19	the	the	DT
54210	2314	20	gelatinous	gelatinous	JJ
54210	2314	21	or	or	CC
54210	2314	22	insoluble	insoluble	JJ
54210	2314	23	silicon	silicon	NN
54210	2314	24	hydrate	hydrate	NN
54210	2314	25	,	,	,
54210	2314	26	or	or	CC
54210	2314	27	with	with	IN
54210	2314	28	glue	glue	NN
54210	2314	29	.	.	.
54210	2315	1	The	the	DT
54210	2315	2	albumin	albumin	NN
54210	2315	3	which	which	WDT
54210	2315	4	coagulates	coagulate	VBZ
54210	2315	5	when	when	WRB
54210	2315	6	eggs	egg	NNS
54210	2315	7	are	be	VBP
54210	2315	8	boiled	boil	VBN
54210	2315	9	is	be	VBZ
54210	2315	10	a	a	DT
54210	2315	11	typical	typical	JJ
54210	2315	12	form	form	NN
54210	2315	13	of	of	IN
54210	2315	14	the	the	DT
54210	2315	15	gelatinous	gelatinous	JJ
54210	2315	16	condition	condition	NN
54210	2315	17	of	of	IN
54210	2315	18	such	such	JJ
54210	2315	19	substances	substance	NNS
54210	2315	20	in	in	IN
54210	2315	21	the	the	DT
54210	2315	22	body	body	NN
54210	2315	23	.	.	.
54210	2316	1	These	these	DT
54210	2316	2	slight	slight	JJ
54210	2316	3	indications	indication	NNS
54210	2316	4	are	be	VBP
54210	2316	5	sufficient	sufficient	JJ
54210	2316	6	in	in	IN
54210	2316	7	order	order	NN
54210	2316	8	to	to	TO
54210	2316	9	show	show	VB
54210	2316	10	how	how	WRB
54210	2316	11	great	great	JJ
54210	2316	12	is	be	VBZ
54210	2316	13	the	the	DT
54210	2316	14	significance	significance	NN
54210	2316	15	of	of	IN
54210	2316	16	those	those	DT
54210	2316	17	transformations	transformation	NNS
54210	2316	18	which	which	WDT
54210	2316	19	are	be	VBP
54210	2316	20	so	so	RB
54210	2316	21	well	well	RB
54210	2316	22	marked	mark	VBN
54210	2316	23	in	in	IN
54210	2316	24	silica	silica	NN
54210	2316	25	.	.	.
54210	2317	1	The	the	DT
54210	2317	2	facts	fact	NNS
54210	2317	3	discovered	discover	VBN
54210	2317	4	by	by	IN
54210	2317	5	_	_	NNP
54210	2317	6	Graham	Graham	NNP
54210	2317	7	_	_	NNP
54210	2317	8	in	in	IN
54210	2317	9	1861	1861	CD
54210	2317	10	-	-	SYM
54210	2317	11	1864	1864	CD
54210	2317	12	comprise	comprise	NN
54210	2317	13	the	the	DT
54210	2317	14	most	most	RBS
54210	2317	15	essential	essential	JJ
54210	2317	16	acquisitions	acquisition	NNS
54210	2317	17	in	in	IN
54210	2317	18	the	the	DT
54210	2317	19	general	general	NNP
54210	2317	20	association	association	NNP
54210	2317	21	of	of	IN
54210	2317	22	these	these	DT
54210	2317	23	phenomena	phenomenon	NNS
54210	2317	24	of	of	IN
54210	2317	25	nature	nature	NN
54210	2317	26	in	in	IN
54210	2317	27	the	the	DT
54210	2317	28	history	history	NN
54210	2317	29	of	of	IN
54210	2317	30	organic	organic	JJ
54210	2317	31	forms	form	NNS
54210	2317	32	.	.	.
54210	2318	1	The	the	DT
54210	2318	2	facility	facility	NN
54210	2318	3	of	of	IN
54210	2318	4	transit	transit	NN
54210	2318	5	from	from	IN
54210	2318	6	hydrogel	hydrogel	NNP
54210	2318	7	to	to	IN
54210	2318	8	hydrosol	hydrosol	NNP
54210	2318	9	is	be	VBZ
54210	2318	10	the	the	DT
54210	2318	11	first	first	JJ
54210	2318	12	condition	condition	NN
54210	2318	13	of	of	IN
54210	2318	14	the	the	DT
54210	2318	15	possibility	possibility	NN
54210	2318	16	of	of	IN
54210	2318	17	the	the	DT
54210	2318	18	development	development	NN
54210	2318	19	of	of	IN
54210	2318	20	organisms	organism	NNS
54210	2318	21	.	.	.
54210	2319	1	The	the	DT
54210	2319	2	blood	blood	NN
54210	2319	3	contains	contain	VBZ
54210	2319	4	hydrosols	hydrosol	NNS
54210	2319	5	,	,	,
54210	2319	6	and	and	CC
54210	2319	7	the	the	DT
54210	2319	8	hydrogels	hydrogel	NNS
54210	2319	9	of	of	IN
54210	2319	10	the	the	DT
54210	2319	11	same	same	JJ
54210	2319	12	substances	substance	NNS
54210	2319	13	are	be	VBP
54210	2319	14	contained	contain	VBN
54210	2319	15	in	in	IN
54210	2319	16	the	the	DT
54210	2319	17	muscles	muscle	NNS
54210	2319	18	and	and	CC
54210	2319	19	tissues	tissue	NNS
54210	2319	20	,	,	,
54210	2319	21	and	and	CC
54210	2319	22	especially	especially	RB
54210	2319	23	on	on	IN
54210	2319	24	the	the	DT
54210	2319	25	surface	surface	NN
54210	2319	26	,	,	,
54210	2319	27	of	of	IN
54210	2319	28	the	the	DT
54210	2319	29	body	body	NN
54210	2319	30	.	.	.
54210	2320	1	All	all	DT
54210	2320	2	tissues	tissue	NNS
54210	2320	3	are	be	VBP
54210	2320	4	formed	form	VBN
54210	2320	5	from	from	IN
54210	2320	6	the	the	DT
54210	2320	7	blood	blood	NN
54210	2320	8	,	,	,
54210	2320	9	and	and	CC
54210	2320	10	in	in	IN
54210	2320	11	that	that	DT
54210	2320	12	case	case	NN
54210	2320	13	the	the	DT
54210	2320	14	hydrosols	hydrosol	NNS
54210	2320	15	are	be	VBP
54210	2320	16	converted	convert	VBN
54210	2320	17	into	into	IN
54210	2320	18	hydrogels	hydrogel	NNS
54210	2320	19	.	.	.
54210	2321	1	[	[	-LRB-
54210	2321	2	18	18	CD
54210	2321	3	]	]	-RRB-
54210	2321	4	The	the	DT
54210	2321	5	absence	absence	NN
54210	2321	6	of	of	IN
54210	2321	7	crystallisation	crystallisation	NN
54210	2321	8	,	,	,
54210	2321	9	the	the	DT
54210	2321	10	property	property	NN
54210	2321	11	,	,	,
54210	2321	12	apparently	apparently	RB
54210	2321	13	under	under	IN
54210	2321	14	the	the	DT
54210	2321	15	influence	influence	NN
54210	2321	16	of	of	IN
54210	2321	17	feeble	feeble	JJ
54210	2321	18	agencies	agency	NNS
54210	2321	19	,	,	,
54210	2321	20	of	of	IN
54210	2321	21	passing	pass	VBG
54210	2321	22	from	from	IN
54210	2321	23	the	the	DT
54210	2321	24	soluble	soluble	JJ
54210	2321	25	condition	condition	NN
54210	2321	26	to	to	IN
54210	2321	27	the	the	DT
54210	2321	28	insoluble	insoluble	NN
54210	2321	29	,	,	,
54210	2321	30	to	to	IN
54210	2321	31	the	the	DT
54210	2321	32	gelatinous	gelatinous	JJ
54210	2321	33	condition	condition	NN
54210	2321	34	of	of	IN
54210	2321	35	the	the	DT
54210	2321	36	hydrogel	hydrogel	NN
54210	2321	37	,	,	,
54210	2321	38	constitute	constitute	VBP
54210	2321	39	the	the	DT
54210	2321	40	fundamental	fundamental	JJ
54210	2321	41	properties	property	NNS
54210	2321	42	of	of	IN
54210	2321	43	all	all	DT
54210	2321	44	colloids	colloid	NNS
54210	2321	45	.	.	.
54210	2322	1	[	[	-LRB-
54210	2322	2	19	19	CD
54210	2322	3	]	]	-RRB-
54210	2322	4	[	[	-LRB-
54210	2322	5	18	18	CD
54210	2322	6	]	]	-RRB-
54210	2322	7	A	a	DT
54210	2322	8	similar	similar	JJ
54210	2322	9	process	process	NN
54210	2322	10	occurs	occur	VBZ
54210	2322	11	in	in	IN
54210	2322	12	plants	plant	NNS
54210	2322	13	--	--	:
54210	2322	14	for	for	IN
54210	2322	15	example	example	NN
54210	2322	16	,	,	,
54210	2322	17	when	when	WRB
54210	2322	18	they	-PRON-	PRP
54210	2322	19	secrete	secrete	VBP
54210	2322	20	a	a	DT
54210	2322	21	store	store	NN
54210	2322	22	of	of	IN
54210	2322	23	material	material	NN
54210	2322	24	for	for	IN
54210	2322	25	the	the	DT
54210	2322	26	following	follow	VBG
54210	2322	27	year	year	NN
54210	2322	28	in	in	IN
54210	2322	29	their	-PRON-	PRP$
54210	2322	30	bulbs	bulb	NNS
54210	2322	31	,	,	,
54210	2322	32	roots	root	NNS
54210	2322	33	,	,	,
54210	2322	34	&	&	CC
54210	2322	35	c.	c.	NNP
54210	2322	36	(	(	-LRB-
54210	2322	37	for	for	IN
54210	2322	38	instance	instance	NN
54210	2322	39	,	,	,
54210	2322	40	the	the	DT
54210	2322	41	potato	potato	NN
54210	2322	42	in	in	IN
54210	2322	43	its	-PRON-	PRP$
54210	2322	44	tubers	tuber	NNS
54210	2322	45	)	)	-RRB-
54210	2322	46	,	,	,
54210	2322	47	the	the	DT
54210	2322	48	solutions	solution	NNS
54210	2322	49	from	from	IN
54210	2322	50	the	the	DT
54210	2322	51	leaves	leave	NNS
54210	2322	52	and	and	CC
54210	2322	53	stems	stem	VBZ
54210	2322	54	penetrate	penetrate	NN
54210	2322	55	into	into	IN
54210	2322	56	the	the	DT
54210	2322	57	roots	root	NNS
54210	2322	58	and	and	CC
54210	2322	59	other	other	JJ
54210	2322	60	parts	part	NNS
54210	2322	61	in	in	IN
54210	2322	62	the	the	DT
54210	2322	63	form	form	NN
54210	2322	64	of	of	IN
54210	2322	65	hydrosols	hydrosol	NNS
54210	2322	66	,	,	,
54210	2322	67	where	where	WRB
54210	2322	68	they	-PRON-	PRP
54210	2322	69	are	be	VBP
54210	2322	70	converted	convert	VBN
54210	2322	71	into	into	IN
54210	2322	72	hydrogels	hydrogel	NNS
54210	2322	73	--	--	:
54210	2322	74	that	that	RB
54210	2322	75	is	is	RB
54210	2322	76	,	,	,
54210	2322	77	into	into	IN
54210	2322	78	an	an	DT
54210	2322	79	insoluble	insoluble	JJ
54210	2322	80	form	form	NN
54210	2322	81	,	,	,
54210	2322	82	which	which	WDT
54210	2322	83	is	be	VBZ
54210	2322	84	acted	act	VBN
54210	2322	85	on	on	IN
54210	2322	86	with	with	IN
54210	2322	87	difficulty	difficulty	NN
54210	2322	88	and	and	CC
54210	2322	89	is	be	VBZ
54210	2322	90	easily	easily	RB
54210	2322	91	kept	keep	VBN
54210	2322	92	unaltered	unaltered	JJ
54210	2322	93	until	until	IN
54210	2322	94	the	the	DT
54210	2322	95	period	period	NN
54210	2322	96	of	of	IN
54210	2322	97	growth	growth	NN
54210	2322	98	--	--	:
54210	2322	99	for	for	IN
54210	2322	100	example	example	NN
54210	2322	101	,	,	,
54210	2322	102	until	until	IN
54210	2322	103	the	the	DT
54210	2322	104	following	follow	VBG
54210	2322	105	spring	spring	NN
54210	2322	106	--	--	:
54210	2322	107	when	when	WRB
54210	2322	108	they	-PRON-	PRP
54210	2322	109	are	be	VBP
54210	2322	110	reconverted	reconvert	VBN
54210	2322	111	into	into	IN
54210	2322	112	hydrosols	hydrosol	NNS
54210	2322	113	,	,	,
54210	2322	114	and	and	CC
54210	2322	115	the	the	DT
54210	2322	116	insoluble	insoluble	JJ
54210	2322	117	substance	substance	NN
54210	2322	118	re	re	NNS
54210	2322	119	-	-	NN
54210	2322	120	enters	enter	NNS
54210	2322	121	into	into	IN
54210	2322	122	the	the	DT
54210	2322	123	sap	sap	NN
54210	2322	124	,	,	,
54210	2322	125	and	and	CC
54210	2322	126	serves	serve	VBZ
54210	2322	127	as	as	IN
54210	2322	128	a	a	DT
54210	2322	129	source	source	NN
54210	2322	130	of	of	IN
54210	2322	131	the	the	DT
54210	2322	132	hydrogels	hydrogel	NNS
54210	2322	133	in	in	IN
54210	2322	134	the	the	DT
54210	2322	135	leaves	leave	NNS
54210	2322	136	and	and	CC
54210	2322	137	other	other	JJ
54210	2322	138	portions	portion	NNS
54210	2322	139	of	of	IN
54210	2322	140	plants	plant	NNS
54210	2322	141	.	.	.
54210	2323	1	[	[	-LRB-
54210	2323	2	19	19	CD
54210	2323	3	]	]	-RRB-
54210	2323	4	As	as	IN
54210	2323	5	regards	regard	VBZ
54210	2323	6	their	-PRON-	PRP$
54210	2323	7	chemical	chemical	NN
54210	2323	8	composition	composition	NN
54210	2323	9	the	the	DT
54210	2323	10	colloids	colloid	NNS
54210	2323	11	are	be	VBP
54210	2323	12	very	very	RB
54210	2323	13	complex	complex	JJ
54210	2323	14	--	--	:
54210	2323	15	that	that	RB
54210	2323	16	is	is	RB
54210	2323	17	,	,	,
54210	2323	18	they	-PRON-	PRP
54210	2323	19	have	have	VBP
54210	2323	20	a	a	DT
54210	2323	21	high	high	JJ
54210	2323	22	molecular	molecular	JJ
54210	2323	23	weight	weight	NN
54210	2323	24	and	and	CC
54210	2323	25	a	a	DT
54210	2323	26	large	large	JJ
54210	2323	27	molecular	molecular	JJ
54210	2323	28	volume	volume	NN
54210	2323	29	--	--	:
54210	2323	30	in	in	IN
54210	2323	31	consequence	consequence	NN
54210	2323	32	of	of	IN
54210	2323	33	which	which	WDT
54210	2323	34	they	-PRON-	PRP
54210	2323	35	do	do	VBP
54210	2323	36	not	not	RB
54210	2323	37	penetrate	penetrate	VB
54210	2323	38	through	through	IN
54210	2323	39	membranes	membrane	NNS
54210	2323	40	,	,	,
54210	2323	41	and	and	CC
54210	2323	42	are	be	VBP
54210	2323	43	easily	easily	RB
54210	2323	44	subject	subject	JJ
54210	2323	45	to	to	IN
54210	2323	46	variation	variation	NN
54210	2323	47	in	in	IN
54210	2323	48	their	-PRON-	PRP$
54210	2323	49	physical	physical	JJ
54210	2323	50	and	and	CC
54210	2323	51	chemical	chemical	NN
54210	2323	52	properties	property	NNS
54210	2323	53	(	(	-LRB-
54210	2323	54	owing	owe	VBG
54210	2323	55	to	to	IN
54210	2323	56	their	-PRON-	PRP$
54210	2323	57	complex	complex	JJ
54210	2323	58	structure	structure	NN
54210	2323	59	and	and	CC
54210	2323	60	polymerism	polymerism	NN
54210	2323	61	?	?	.
54210	2323	62	)	)	-RRB-
54210	2324	1	They	-PRON-	PRP
54210	2324	2	have	have	VBP
54210	2324	3	but	but	CC
54210	2324	4	little	little	JJ
54210	2324	5	chemical	chemical	NN
54210	2324	6	energy	energy	NN
54210	2324	7	,	,	,
54210	2324	8	and	and	CC
54210	2324	9	are	be	VBP
54210	2324	10	generally	generally	RB
54210	2324	11	feeble	feeble	JJ
54210	2324	12	acids	acid	NNS
54210	2324	13	,	,	,
54210	2324	14	if	if	IN
54210	2324	15	belonging	belong	VBG
54210	2324	16	to	to	IN
54210	2324	17	the	the	DT
54210	2324	18	order	order	NN
54210	2324	19	of	of	IN
54210	2324	20	oxides	oxide	NNS
54210	2324	21	or	or	CC
54210	2324	22	hydrates	hydrate	NNS
54210	2324	23	,	,	,
54210	2324	24	such	such	JJ
54210	2324	25	as	as	IN
54210	2324	26	the	the	DT
54210	2324	27	hydrates	hydrate	NNS
54210	2324	28	of	of	IN
54210	2324	29	molybdic	molybdic	JJ
54210	2324	30	and	and	CC
54210	2324	31	tungstic	tungstic	JJ
54210	2324	32	acids	acid	NNS
54210	2324	33	(	(	-LRB-
54210	2324	34	Chapter	Chapter	NNP
54210	2324	35	XXI	XXI	NNP
54210	2324	36	.	.	.
54210	2324	37	)	)	-RRB-
54210	2324	38	.	.	.
54210	2325	1	But	but	CC
54210	2325	2	now	now	RB
54210	2325	3	the	the	DT
54210	2325	4	number	number	NN
54210	2325	5	of	of	IN
54210	2325	6	substances	substance	NNS
54210	2325	7	capable	capable	JJ
54210	2325	8	,	,	,
54210	2325	9	like	like	IN
54210	2325	10	colloids	colloid	NNS
54210	2325	11	,	,	,
54210	2325	12	of	of	IN
54210	2325	13	passing	pass	VBG
54210	2325	14	into	into	IN
54210	2325	15	aqueous	aqueous	JJ
54210	2325	16	solutions	solution	NNS
54210	2325	17	and	and	CC
54210	2325	18	of	of	IN
54210	2325	19	easily	easily	RB
54210	2325	20	separating	separate	VBG
54210	2325	21	out	out	RP
54210	2325	22	from	from	IN
54210	2325	23	them	-PRON-	PRP
54210	2325	24	,	,	,
54210	2325	25	as	as	RB
54210	2325	26	well	well	RB
54210	2325	27	as	as	IN
54210	2325	28	of	of	IN
54210	2325	29	appearing	appear	VBG
54210	2325	30	in	in	IN
54210	2325	31	an	an	DT
54210	2325	32	insoluble	insoluble	JJ
54210	2325	33	form	form	NN
54210	2325	34	,	,	,
54210	2325	35	must	must	MD
54210	2325	36	be	be	VB
54210	2325	37	supplemented	supplement	VBN
54210	2325	38	by	by	IN
54210	2325	39	various	various	JJ
54210	2325	40	other	other	JJ
54210	2325	41	substances	substance	NNS
54210	2325	42	,	,	,
54210	2325	43	among	among	IN
54210	2325	44	which	which	WDT
54210	2325	45	soluble	soluble	JJ
54210	2325	46	gold	gold	NN
54210	2325	47	and	and	CC
54210	2325	48	silver	silver	NN
54210	2325	49	(	(	-LRB-
54210	2325	50	Chapter	chapter	NN
54210	2325	51	XXIV	XXIV	NNP
54210	2325	52	.	.	.
54210	2325	53	)	)	-RRB-
54210	2326	1	are	be	VBP
54210	2326	2	of	of	IN
54210	2326	3	particular	particular	JJ
54210	2326	4	interest	interest	NN
54210	2326	5	.	.	.
54210	2327	1	So	so	RB
54210	2327	2	that	that	IN
54210	2327	3	now	now	RB
54210	2327	4	it	-PRON-	PRP
54210	2327	5	may	may	MD
54210	2327	6	be	be	VB
54210	2327	7	said	say	VBN
54210	2327	8	that	that	IN
54210	2327	9	the	the	DT
54210	2327	10	capacity	capacity	NN
54210	2327	11	of	of	IN
54210	2327	12	forming	form	VBG
54210	2327	13	colloid	colloid	NN
54210	2327	14	solutions	solution	NNS
54210	2327	15	is	be	VBZ
54210	2327	16	not	not	RB
54210	2327	17	limited	limit	VBN
54210	2327	18	to	to	IN
54210	2327	19	a	a	DT
54210	2327	20	definite	definite	JJ
54210	2327	21	class	class	NN
54210	2327	22	of	of	IN
54210	2327	23	compounds	compound	NNS
54210	2327	24	,	,	,
54210	2327	25	but	but	CC
54210	2327	26	is	be	VBZ
54210	2327	27	,	,	,
54210	2327	28	if	if	IN
54210	2327	29	not	not	RB
54210	2327	30	a	a	DT
54210	2327	31	general	general	JJ
54210	2327	32	,	,	,
54210	2327	33	at	at	IN
54210	2327	34	all	all	DT
54210	2327	35	events	event	NNS
54210	2327	36	,	,	,
54210	2327	37	an	an	DT
54210	2327	38	exceedingly	exceedingly	RB
54210	2327	39	widely	widely	RB
54210	2327	40	distributed	distribute	VBN
54210	2327	41	phenomenon	phenomenon	NN
54210	2327	42	.	.	.
54210	2328	1	Silica	Silica	NNP
54210	2328	2	,	,	,
54210	2328	3	as	as	IN
54210	2328	4	regards	regard	VBZ
54210	2328	5	its	-PRON-	PRP$
54210	2328	6	_	_	NNP
54210	2328	7	salt	salt	NN
54210	2328	8	forming	form	VBG
54210	2328	9	properties	property	NNS
54210	2328	10	_	_	NNP
54210	2328	11	,	,	,
54210	2328	12	stands	stand	VBZ
54210	2328	13	in	in	IN
54210	2328	14	the	the	DT
54210	2328	15	series	series	NN
54210	2328	16	of	of	IN
54210	2328	17	oxides	oxide	NNS
54210	2328	18	on	on	IN
54210	2328	19	the	the	DT
54210	2328	20	boundary	boundary	JJ
54210	2328	21	line	line	NN
54210	2328	22	on	on	IN
54210	2328	23	the	the	DT
54210	2328	24	side	side	NN
54210	2328	25	of	of	IN
54210	2328	26	the	the	DT
54210	2328	27	acids	acid	NNS
54210	2328	28	in	in	IN
54210	2328	29	just	just	RB
54210	2328	30	such	such	PDT
54210	2328	31	a	a	DT
54210	2328	32	place	place	NN
54210	2328	33	as	as	IN
54210	2328	34	alumina	alumina	NNP
54210	2328	35	occupies	occupy	VBZ
54210	2328	36	on	on	IN
54210	2328	37	the	the	DT
54210	2328	38	side	side	NN
54210	2328	39	of	of	IN
54210	2328	40	the	the	DT
54210	2328	41	bases	basis	NNS
54210	2328	42	--	--	:
54210	2328	43	that	that	RB
54210	2328	44	is	is	RB
54210	2328	45	,	,	,
54210	2328	46	aluminium	aluminium	NN
54210	2328	47	hydroxide	hydroxide	NN
54210	2328	48	is	be	VBZ
54210	2328	49	the	the	DT
54210	2328	50	representative	representative	NN
54210	2328	51	of	of	IN
54210	2328	52	the	the	DT
54210	2328	53	feeblest	feeblest	JJ
54210	2328	54	bases	basis	NNS
54210	2328	55	and	and	CC
54210	2328	56	silicic	silicic	NN
54210	2328	57	acid	acid	NN
54210	2328	58	is	be	VBZ
54210	2328	59	the	the	DT
54210	2328	60	least	least	RBS
54210	2328	61	energetic	energetic	JJ
54210	2328	62	of	of	IN
54210	2328	63	acids	acid	NNS
54210	2328	64	(	(	-LRB-
54210	2328	65	at	at	IN
54210	2328	66	least	least	JJS
54210	2328	67	in	in	IN
54210	2328	68	the	the	DT
54210	2328	69	presence	presence	NN
54210	2328	70	of	of	IN
54210	2328	71	water	water	NN
54210	2328	72	--	--	:
54210	2328	73	that	that	RB
54210	2328	74	is	is	RB
54210	2328	75	,	,	,
54210	2328	76	in	in	IN
54210	2328	77	aqueous	aqueous	JJ
54210	2328	78	solutions	solution	NNS
54210	2328	79	)	)	-RRB-
54210	2328	80	;	;	:
54210	2328	81	in	in	IN
54210	2328	82	alumina	alumina	NNP
54210	2328	83	,	,	,
54210	2328	84	however	however	RB
54210	2328	85	,	,	,
54210	2328	86	the	the	DT
54210	2328	87	basic	basic	JJ
54210	2328	88	properties	property	NNS
54210	2328	89	are	be	VBP
54210	2328	90	distinctly	distinctly	RB
54210	2328	91	expressed	express	VBN
54210	2328	92	,	,	,
54210	2328	93	while	while	IN
54210	2328	94	in	in	IN
54210	2328	95	silica	silica	NNP
54210	2328	96	the	the	DT
54210	2328	97	acid	acid	NN
54210	2328	98	properties	property	NNS
54210	2328	99	preponderate	preponderate	VBP
54210	2328	100	.	.	.
54210	2329	1	Like	like	IN
54210	2329	2	all	all	DT
54210	2329	3	feeble	feeble	JJ
54210	2329	4	acid	acid	NN
54210	2329	5	oxides	oxide	NNS
54210	2329	6	it	-PRON-	PRP
54210	2329	7	is	be	VBZ
54210	2329	8	capable	capable	JJ
54210	2329	9	of	of	IN
54210	2329	10	forming	form	VBG
54210	2329	11	,	,	,
54210	2329	12	with	with	IN
54210	2329	13	other	other	JJ
54210	2329	14	acids	acid	NNS
54210	2329	15	,	,	,
54210	2329	16	saline	saline	NN
54210	2329	17	compounds	compound	NNS
54210	2329	18	which	which	WDT
54210	2329	19	are	be	VBP
54210	2329	20	but	but	CC
54210	2329	21	slightly	slightly	RB
54210	2329	22	stable	stable	JJ
54210	2329	23	and	and	CC
54210	2329	24	are	be	VBP
54210	2329	25	very	very	RB
54210	2329	26	easily	easily	RB
54210	2329	27	decomposed	decompose	VBN
54210	2329	28	in	in	IN
54210	2329	29	the	the	DT
54210	2329	30	presence	presence	NN
54210	2329	31	of	of	IN
54210	2329	32	water	water	NN
54210	2329	33	.	.	.
54210	2330	1	The	the	DT
54210	2330	2	chief	chief	JJ
54210	2330	3	peculiarity	peculiarity	NN
54210	2330	4	of	of	IN
54210	2330	5	the	the	DT
54210	2330	6	silicates	silicate	NNS
54210	2330	7	consists	consist	VBZ
54210	2330	8	in	in	IN
54210	2330	9	the	the	DT
54210	2330	10	number	number	NN
54210	2330	11	of	of	IN
54210	2330	12	their	-PRON-	PRP$
54210	2330	13	types	type	NNS
54210	2330	14	.	.	.
54210	2331	1	The	the	DT
54210	2331	2	salts	salt	NNS
54210	2331	3	formed	form	VBN
54210	2331	4	with	with	IN
54210	2331	5	nitric	nitric	JJ
54210	2331	6	or	or	CC
54210	2331	7	sulphuric	sulphuric	JJ
54210	2331	8	acid	acid	NN
54210	2331	9	exist	exist	VBP
54210	2331	10	in	in	IN
54210	2331	11	one	one	CD
54210	2331	12	,	,	,
54210	2331	13	two	two	CD
54210	2331	14	,	,	,
54210	2331	15	and	and	CC
54210	2331	16	three	three	CD
54210	2331	17	tolerably	tolerably	RB
54210	2331	18	stable	stable	JJ
54210	2331	19	forms	form	NNS
54210	2331	20	,	,	,
54210	2331	21	but	but	CC
54210	2331	22	for	for	IN
54210	2331	23	acids	acid	NNS
54210	2331	24	like	like	IN
54210	2331	25	silicic	silicic	NN
54210	2331	26	acid	acid	VBP
54210	2331	27	the	the	DT
54210	2331	28	number	number	NN
54210	2331	29	of	of	IN
54210	2331	30	forms	form	NNS
54210	2331	31	is	be	VBZ
54210	2331	32	very	very	RB
54210	2331	33	great	great	JJ
54210	2331	34	,	,	,
54210	2331	35	almost	almost	RB
54210	2331	36	unlimited	unlimited	JJ
54210	2331	37	.	.	.
54210	2332	1	The	the	DT
54210	2332	2	natural	natural	JJ
54210	2332	3	silicates	silicate	NNS
54210	2332	4	in	in	IN
54210	2332	5	particular	particular	JJ
54210	2332	6	furnish	furnish	JJ
54210	2332	7	proof	proof	NN
54210	2332	8	of	of	IN
54210	2332	9	this	this	DT
54210	2332	10	fact	fact	NN
54210	2332	11	;	;	:
54210	2332	12	they	-PRON-	PRP
54210	2332	13	contain	contain	VBP
54210	2332	14	various	various	JJ
54210	2332	15	bases	basis	NNS
54210	2332	16	in	in	IN
54210	2332	17	combination	combination	NN
54210	2332	18	with	with	IN
54210	2332	19	silica	silica	NN
54210	2332	20	,	,	,
54210	2332	21	and	and	CC
54210	2332	22	for	for	IN
54210	2332	23	one	one	CD
54210	2332	24	and	and	CC
54210	2332	25	the	the	DT
54210	2332	26	same	same	JJ
54210	2332	27	base	base	NN
54210	2332	28	there	there	RB
54210	2332	29	often	often	RB
54210	2332	30	exist	exist	VBP
54210	2332	31	various	various	JJ
54210	2332	32	degrees	degree	NNS
54210	2332	33	of	of	IN
54210	2332	34	combination	combination	NN
54210	2332	35	.	.	.
54210	2333	1	As	as	IN
54210	2333	2	feeble	feeble	JJ
54210	2333	3	bases	basis	NNS
54210	2333	4	are	be	VBP
54210	2333	5	capable	capable	JJ
54210	2333	6	of	of	IN
54210	2333	7	forming	form	VBG
54210	2333	8	basic	basic	JJ
54210	2333	9	salts	salt	NNS
54210	2333	10	in	in	IN
54210	2333	11	addition	addition	NN
54210	2333	12	to	to	IN
54210	2333	13	normal	normal	JJ
54210	2333	14	salts	salt	NNS
54210	2333	15	--	--	:
54210	2333	16	that	that	RB
54210	2333	17	is	is	RB
54210	2333	18	,	,	,
54210	2333	19	a	a	DT
54210	2333	20	compound	compound	NN
54210	2333	21	of	of	IN
54210	2333	22	a	a	DT
54210	2333	23	normal	normal	JJ
54210	2333	24	salt	salt	NN
54210	2333	25	with	with	IN
54210	2333	26	a	a	DT
54210	2333	27	feeble	feeble	JJ
54210	2333	28	base	base	NN
54210	2333	29	(	(	-LRB-
54210	2333	30	either	either	CC
54210	2333	31	the	the	DT
54210	2333	32	hydroxide	hydroxide	NN
54210	2333	33	or	or	CC
54210	2333	34	the	the	DT
54210	2333	35	oxide)--so	oxide)--so	NNP
54210	2333	36	the	the	DT
54210	2333	37	feeble	feeble	JJ
54210	2333	38	acid	acid	NN
54210	2333	39	oxides	oxide	NNS
54210	2333	40	(	(	-LRB-
54210	2333	41	although	although	IN
54210	2333	42	not	not	RB
54210	2333	43	all	all	DT
54210	2333	44	)	)	-RRB-
54210	2333	45	form	form	NN
54210	2333	46	,	,	,
54210	2333	47	in	in	IN
54210	2333	48	addition	addition	NN
54210	2333	49	to	to	IN
54210	2333	50	normal	normal	JJ
54210	2333	51	salts	salt	NNS
54210	2333	52	,	,	,
54210	2333	53	highly	highly	RB
54210	2333	54	acid	acid	JJ
54210	2333	55	salts	salt	NNS
54210	2333	56	--	--	:
54210	2333	57	that	that	RB
54210	2333	58	is	is	RB
54210	2333	59	,	,	,
54210	2333	60	normal	normal	JJ
54210	2333	61	salts	salt	NNS
54210	2333	62	_	_	NNP
54210	2333	63	plus	plus	CC
54210	2333	64	_	_	NNP
54210	2333	65	acid	acid	NN
54210	2333	66	(	(	-LRB-
54210	2333	67	hydrate	hydrate	NN
54210	2333	68	or	or	CC
54210	2333	69	anhydride	anhydride	VB
54210	2333	70	)	)	-RRB-
54210	2333	71	.	.	.
54210	2334	1	Such	such	JJ
54210	2334	2	acids	acid	NNS
54210	2334	3	are	be	VBP
54210	2334	4	boric	boric	JJ
54210	2334	5	,	,	,
54210	2334	6	phosphoric	phosphoric	NN
54210	2334	7	,	,	,
54210	2334	8	molybdic	molybdic	JJ
54210	2334	9	,	,	,
54210	2334	10	chromic	chromic	NN
54210	2334	11	,	,	,
54210	2334	12	and	and	CC
54210	2334	13	especially	especially	RB
54210	2334	14	silicic	silicic	VBP
54210	2334	15	,	,	,
54210	2334	16	acid	acid	NN
54210	2334	17	.	.	.
54210	2335	1	In	in	IN
54210	2335	2	order	order	NN
54210	2335	3	to	to	TO
54210	2335	4	explain	explain	VB
54210	2335	5	these	these	DT
54210	2335	6	relations	relation	NNS
54210	2335	7	it	-PRON-	PRP
54210	2335	8	is	be	VBZ
54210	2335	9	necessary	necessary	JJ
54210	2335	10	first	first	RB
54210	2335	11	to	to	TO
54210	2335	12	recollect	recollect	VB
54210	2335	13	the	the	DT
54210	2335	14	existence	existence	NN
54210	2335	15	of	of	IN
54210	2335	16	the	the	DT
54210	2335	17	various	various	JJ
54210	2335	18	hydrates	hydrate	NNS
54210	2335	19	of	of	IN
54210	2335	20	silica	silica	NN
54210	2335	21	,	,	,
54210	2335	22	or	or	CC
54210	2335	23	silicic	silicic	NNP
54210	2335	24	acids,[20	acids,[20	NNP
54210	2335	25	]	]	-RRB-
54210	2335	26	and	and	CC
54210	2335	27	then	then	RB
54210	2335	28	to	to	TO
54210	2335	29	turn	turn	VB
54210	2335	30	our	-PRON-	PRP$
54210	2335	31	attention	attention	NN
54210	2335	32	to	to	IN
54210	2335	33	the	the	DT
54210	2335	34	similarity	similarity	NN
54210	2335	35	between	between	IN
54210	2335	36	silicon	silicon	NN
54210	2335	37	compounds	compound	NNS
54210	2335	38	and	and	CC
54210	2335	39	metallic	metallic	JJ
54210	2335	40	alloys	alloy	NNS
54210	2335	41	.	.	.
54210	2336	1	Silica	Silica	NNP
54210	2336	2	is	be	VBZ
54210	2336	3	an	an	DT
54210	2336	4	oxide	oxide	NN
54210	2336	5	having	have	VBG
54210	2336	6	the	the	DT
54210	2336	7	appearance	appearance	NN
54210	2336	8	of	of	IN
54210	2336	9	,	,	,
54210	2336	10	and	and	CC
54210	2336	11	in	in	IN
54210	2336	12	many	many	JJ
54210	2336	13	respects	respect	NNS
54210	2336	14	the	the	DT
54210	2336	15	same	same	JJ
54210	2336	16	properties	property	NNS
54210	2336	17	as	as	IN
54210	2336	18	,	,	,
54210	2336	19	those	those	DT
54210	2336	20	oxides	oxide	NNS
54210	2336	21	which	which	WDT
54210	2336	22	combine	combine	VBP
54210	2336	23	with	with	IN
54210	2336	24	it	-PRON-	PRP
54210	2336	25	,	,	,
54210	2336	26	and	and	CC
54210	2336	27	if	if	IN
54210	2336	28	two	two	CD
54210	2336	29	metals	metal	NNS
54210	2336	30	are	be	VBP
54210	2336	31	capable	capable	JJ
54210	2336	32	of	of	IN
54210	2336	33	forming	form	VBG
54210	2336	34	homogeneous	homogeneous	JJ
54210	2336	35	alloys	alloy	NNS
54210	2336	36	in	in	IN
54210	2336	37	which	which	WDT
54210	2336	38	there	there	EX
54210	2336	39	exist	exist	VBP
54210	2336	40	definite	definite	JJ
54210	2336	41	or	or	CC
54210	2336	42	indefinite	indefinite	JJ
54210	2336	43	compounds	compound	NNS
54210	2336	44	,	,	,
54210	2336	45	it	-PRON-	PRP
54210	2336	46	is	be	VBZ
54210	2336	47	permissible	permissible	JJ
54210	2336	48	to	to	TO
54210	2336	49	assume	assume	VB
54210	2336	50	a	a	DT
54210	2336	51	similar	similar	JJ
54210	2336	52	power	power	NN
54210	2336	53	of	of	IN
54210	2336	54	forming	form	VBG
54210	2336	55	alloys	alloy	NNS
54210	2336	56	in	in	IN
54210	2336	57	the	the	DT
54210	2336	58	case	case	NN
54210	2336	59	of	of	IN
54210	2336	60	analogous	analogous	JJ
54210	2336	61	oxides	oxide	NNS
54210	2336	62	.	.	.
54210	2337	1	Such	such	JJ
54210	2337	2	alloys	alloy	NNS
54210	2337	3	are	be	VBP
54210	2337	4	found	find	VBN
54210	2337	5	in	in	IN
54210	2337	6	indefinite	indefinite	JJ
54210	2337	7	,	,	,
54210	2337	8	amorphous	amorphous	JJ
54210	2337	9	masses	masse	NNS
54210	2337	10	in	in	IN
54210	2337	11	the	the	DT
54210	2337	12	form	form	NN
54210	2337	13	of	of	IN
54210	2337	14	glass	glass	NN
54210	2337	15	,	,	,
54210	2337	16	lava	lava	NN
54210	2337	17	,	,	,
54210	2337	18	slags	slag	NNS
54210	2337	19	,	,	,
54210	2337	20	and	and	CC
54210	2337	21	a	a	DT
54210	2337	22	number	number	NN
54210	2337	23	of	of	IN
54210	2337	24	similar	similar	JJ
54210	2337	25	siliceous	siliceous	JJ
54210	2337	26	compounds	compound	NNS
54210	2337	27	which	which	WDT
54210	2337	28	do	do	VBP
54210	2337	29	not	not	RB
54210	2337	30	contain	contain	VB
54210	2337	31	any	any	DT
54210	2337	32	definite	definite	JJ
54210	2337	33	types	type	NNS
54210	2337	34	of	of	IN
54210	2337	35	combination	combination	NN
54210	2337	36	,	,	,
54210	2337	37	but	but	CC
54210	2337	38	nevertheless	nevertheless	RB
54210	2337	39	are	be	VBP
54210	2337	40	homogeneous	homogeneous	JJ
54210	2337	41	throughout	throughout	IN
54210	2337	42	their	-PRON-	PRP$
54210	2337	43	mass	mass	NN
54210	2337	44	.	.	.
54210	2338	1	By	by	IN
54210	2338	2	slow	slow	JJ
54210	2338	3	cooling	cooling	NN
54210	2338	4	,	,	,
54210	2338	5	or	or	CC
54210	2338	6	under	under	IN
54210	2338	7	other	other	JJ
54210	2338	8	circumstances	circumstance	NNS
54210	2338	9	,	,	,
54210	2338	10	definite	definite	JJ
54210	2338	11	crystalline	crystalline	NN
54210	2338	12	compounds	compound	NNS
54210	2338	13	may	may	MD
54210	2338	14	--	--	:
54210	2338	15	and	and	CC
54210	2338	16	sometimes	sometimes	RB
54210	2338	17	do	do	VB
54210	2338	18	--	--	:
54210	2338	19	separate	separate	VB
54210	2338	20	from	from	IN
54210	2338	21	this	this	DT
54210	2338	22	homogeneous	homogeneous	JJ
54210	2338	23	mass	mass	NN
54210	2338	24	,	,	,
54210	2338	25	as	as	IN
54210	2338	26	also	also	RB
54210	2338	27	sometimes	sometimes	RB
54210	2338	28	definite	definite	JJ
54210	2338	29	crystalline	crystalline	NN
54210	2338	30	alloys	alloy	NNS
54210	2338	31	separate	separate	JJ
54210	2338	32	from	from	IN
54210	2338	33	metallic	metallic	JJ
54210	2338	34	alloys	alloy	NNS
54210	2338	35	.	.	.
54210	2339	1	[	[	-LRB-
54210	2339	2	20	20	CD
54210	2339	3	]	]	-RRB-
54210	2339	4	This	this	DT
54210	2339	5	is	be	VBZ
54210	2339	6	in	in	IN
54210	2339	7	accordance	accordance	NN
54210	2339	8	with	with	IN
54210	2339	9	the	the	DT
54210	2339	10	generally	generally	RB
54210	2339	11	-	-	HYPH
54210	2339	12	accepted	accept	VBN
54210	2339	13	representation	representation	NN
54210	2339	14	of	of	IN
54210	2339	15	the	the	DT
54210	2339	16	relations	relation	NNS
54210	2339	17	between	between	IN
54210	2339	18	salts	salt	NNS
54210	2339	19	and	and	CC
54210	2339	20	the	the	DT
54210	2339	21	hydrates	hydrate	NNS
54210	2339	22	of	of	IN
54210	2339	23	acids	acid	NNS
54210	2339	24	,	,	,
54210	2339	25	but	but	CC
54210	2339	26	it	-PRON-	PRP
54210	2339	27	is	be	VBZ
54210	2339	28	of	of	IN
54210	2339	29	little	little	JJ
54210	2339	30	help	help	NN
54210	2339	31	in	in	IN
54210	2339	32	the	the	DT
54210	2339	33	study	study	NN
54210	2339	34	of	of	IN
54210	2339	35	siliceous	siliceous	JJ
54210	2339	36	compounds	compound	NNS
54210	2339	37	.	.	.
54210	2340	1	Generally	generally	RB
54210	2340	2	speaking	speak	VBG
54210	2340	3	,	,	,
54210	2340	4	it	-PRON-	PRP
54210	2340	5	becomes	become	VBZ
54210	2340	6	necessary	necessary	JJ
54210	2340	7	to	to	TO
54210	2340	8	explain	explain	VB
54210	2340	9	the	the	DT
54210	2340	10	property	property	NN
54210	2340	11	of	of	IN
54210	2340	12	(	(	-LRB-
54210	2340	13	SiO_{2})_{_n	SiO_{2})_{_n	NNP
54210	2340	14	_	_	NNP
54210	2340	15	}	}	-RRB-
54210	2340	16	to	to	TO
54210	2340	17	combine	combine	VB
54210	2340	18	with	with	IN
54210	2340	19	(	(	-LRB-
54210	2340	20	RO)_{_m	RO)_{_m	NNP
54210	2340	21	_	_	NNP
54210	2340	22	}	}	-RRB-
54210	2340	23	,	,	,
54210	2340	24	where	where	WRB
54210	2340	25	_	_	NNP
54210	2340	26	n	n	CC
54210	2340	27	_	_	NNP
54210	2340	28	may	may	MD
54210	2340	29	be	be	VB
54210	2340	30	greater	great	JJR
54210	2340	31	than	than	IN
54210	2340	32	_	_	NNP
54210	2340	33	m	m	NNP
54210	2340	34	_	_	NNP
54210	2340	35	,	,	,
54210	2340	36	and	and	CC
54210	2340	37	where	where	WRB
54210	2340	38	R	r	NN
54210	2340	39	may	may	MD
54210	2340	40	be	be	VB
54210	2340	41	H_{2	H_{2	NNP
54210	2340	42	}	}	-RRB-
54210	2340	43	,	,	,
54210	2340	44	Ca	Ca	NNP
54210	2340	45	,	,	,
54210	2340	46	&	&	CC
54210	2340	47	c.	c.	NNP
54210	2340	48	Here	here	RB
54210	2340	49	we	-PRON-	PRP
54210	2340	50	are	be	VBP
54210	2340	51	aided	aid	VBN
54210	2340	52	by	by	IN
54210	2340	53	those	those	DT
54210	2340	54	facts	fact	NNS
54210	2340	55	which	which	WDT
54210	2340	56	have	have	VBP
54210	2340	57	been	be	VBN
54210	2340	58	attained	attain	VBN
54210	2340	59	by	by	IN
54210	2340	60	the	the	DT
54210	2340	61	investigation	investigation	NN
54210	2340	62	of	of	IN
54210	2340	63	carbon	carbon	NN
54210	2340	64	compounds	compound	NNS
54210	2340	65	,	,	,
54210	2340	66	especially	especially	RB
54210	2340	67	with	with	IN
54210	2340	68	respect	respect	NN
54210	2340	69	to	to	IN
54210	2340	70	glycol	glycol	NNP
54210	2340	71	.	.	.
54210	2341	1	Glycol	Glycol	NNP
54210	2341	2	is	be	VBZ
54210	2341	3	a	a	DT
54210	2341	4	compound	compound	NN
54210	2341	5	having	have	VBG
54210	2341	6	the	the	DT
54210	2341	7	composition	composition	NN
54210	2341	8	C_{2}H_{6}O_{2	c_{2}h_{6}o_{2	NN
54210	2341	9	}	}	-RRB-
54210	2341	10	,	,	,
54210	2341	11	only	only	RB
54210	2341	12	differing	differ	VBG
54210	2341	13	from	from	IN
54210	2341	14	alcohol	alcohol	NN
54210	2341	15	,	,	,
54210	2341	16	C_{2}H_{6}O	C_{2}H_{6}O	NNP
54210	2341	17	,	,	,
54210	2341	18	by	by	IN
54210	2341	19	an	an	DT
54210	2341	20	extra	extra	JJ
54210	2341	21	atom	atom	NN
54210	2341	22	of	of	IN
54210	2341	23	oxygen	oxygen	NN
54210	2341	24	.	.	.
54210	2342	1	This	this	DT
54210	2342	2	hydrate	hydrate	NN
54210	2342	3	contains	contain	VBZ
54210	2342	4	two	two	CD
54210	2342	5	hydroxyl	hydroxyl	NN
54210	2342	6	groups	group	NNS
54210	2342	7	,	,	,
54210	2342	8	which	which	WDT
54210	2342	9	may	may	MD
54210	2342	10	be	be	VB
54210	2342	11	successively	successively	RB
54210	2342	12	replaced	replace	VBN
54210	2342	13	by	by	IN
54210	2342	14	chlorine	chlorine	NN
54210	2342	15	,	,	,
54210	2342	16	&	&	CC
54210	2342	17	c.	c.	NNP
54210	2342	18	Hence	hence	RB
54210	2342	19	the	the	DT
54210	2342	20	composition	composition	NN
54210	2342	21	of	of	IN
54210	2342	22	glycol	glycol	NNP
54210	2342	23	should	should	MD
54210	2342	24	be	be	VB
54210	2342	25	represented	represent	VBN
54210	2342	26	as	as	IN
54210	2342	27	C_{2}H_{4}(OH)_{2	C_{2}H_{4}(OH)_{2	NNP
54210	2342	28	}	}	-RRB-
54210	2342	29	.	.	.
54210	2343	1	It	-PRON-	PRP
54210	2343	2	has	have	VBZ
54210	2343	3	been	be	VBN
54210	2343	4	found	find	VBN
54210	2343	5	that	that	IN
54210	2343	6	glycol	glycol	JJ
54210	2343	7	forms	form	NNS
54210	2343	8	so	so	RB
54210	2343	9	-	-	HYPH
54210	2343	10	called	call	VBN
54210	2343	11	polyglycols	polyglycol	NNS
54210	2343	12	.	.	.
54210	2344	1	Their	-PRON-	PRP$
54210	2344	2	origin	origin	NN
54210	2344	3	will	will	MD
54210	2344	4	be	be	VB
54210	2344	5	understood	understand	VBN
54210	2344	6	from	from	IN
54210	2344	7	the	the	DT
54210	2344	8	fact	fact	NN
54210	2344	9	that	that	IN
54210	2344	10	glycol	glycol	NN
54210	2344	11	as	as	IN
54210	2344	12	a	a	DT
54210	2344	13	hydrate	hydrate	NN
54210	2344	14	has	have	VBZ
54210	2344	15	a	a	DT
54210	2344	16	corresponding	corresponding	JJ
54210	2344	17	anhydride	anhydride	NN
54210	2344	18	of	of	IN
54210	2344	19	the	the	DT
54210	2344	20	composition	composition	NN
54210	2344	21	C_{2}H_{4}O	C_{2}H_{4}O	VBN
54210	2344	22	,	,	,
54210	2344	23	known	know	VBN
54210	2344	24	as	as	IN
54210	2344	25	ethylene	ethylene	NN
54210	2344	26	oxide	oxide	NN
54210	2344	27	.	.	.
54210	2345	1	This	this	DT
54210	2345	2	substance	substance	NN
54210	2345	3	is	be	VBZ
54210	2345	4	ethane	ethane	JJ
54210	2345	5	,	,	,
54210	2345	6	C_{2}H_{6	C_{2}H_{6	NNP
54210	2345	7	}	}	-RRB-
54210	2345	8	,	,	,
54210	2345	9	in	in	IN
54210	2345	10	which	which	WDT
54210	2345	11	two	two	CD
54210	2345	12	hydrogens	hydrogen	NNS
54210	2345	13	are	be	VBP
54210	2345	14	replaced	replace	VBN
54210	2345	15	by	by	IN
54210	2345	16	one	one	CD
54210	2345	17	atom	atom	NN
54210	2345	18	of	of	IN
54210	2345	19	oxygen	oxygen	NN
54210	2345	20	.	.	.
54210	2346	1	Ethylene	ethylene	NN
54210	2346	2	oxide	oxide	NN
54210	2346	3	is	be	VBZ
54210	2346	4	not	not	RB
54210	2346	5	the	the	DT
54210	2346	6	only	only	JJ
54210	2346	7	anhydride	anhydride	NN
54210	2346	8	of	of	IN
54210	2346	9	glycol	glycol	NNP
54210	2346	10	,	,	,
54210	2346	11	although	although	IN
54210	2346	12	it	-PRON-	PRP
54210	2346	13	is	be	VBZ
54210	2346	14	the	the	DT
54210	2346	15	simplest	simple	JJS
54210	2346	16	one	one	CD
54210	2346	17	,	,	,
54210	2346	18	because	because	IN
54210	2346	19	C_{2}H_{4}O	C_{2}H_{4}O	NNP
54210	2346	20	=	=	SYM
54210	2346	21	C_{2}H_{4}(OH)_{2	C_{2}H_{4}(OH)_{2	NNP
54210	2346	22	}	}	-RRB-
54210	2346	23	-	-	:
54210	2346	24	H_{2}O.	H_{2}O.	NNP
54210	2347	1	Various	various	JJ
54210	2347	2	other	other	JJ
54210	2347	3	anhydrides	anhydride	NNS
54210	2347	4	of	of	IN
54210	2347	5	glycol	glycol	NN
54210	2347	6	are	be	VBP
54210	2347	7	possible	possible	JJ
54210	2347	8	,	,	,
54210	2347	9	and	and	CC
54210	2347	10	have	have	VBP
54210	2347	11	actually	actually	RB
54210	2347	12	been	be	VBN
54210	2347	13	obtained	obtain	VBN
54210	2347	14	,	,	,
54210	2347	15	of	of	IN
54210	2347	16	the	the	DT
54210	2347	17	composition	composition	NN
54210	2347	18	_	_	NNP
54210	2347	19	n_C_{2}H_{4}(OH)_{2	n_C_{2}H_{4}(OH)_{2	NNP
54210	2347	20	}	}	-RRB-
54210	2347	21	-	-	:
54210	2347	22	(	(	-LRB-
54210	2347	23	_	_	NNP
54210	2347	24	n	n	CC
54210	2347	25	_	_	NNP
54210	2347	26	-	-	HYPH
54210	2347	27	1)H_{2}O	1)H_{2}O	NNP
54210	2347	28	=	=	NFP
54210	2347	29	(	(	-LRB-
54210	2347	30	C_{2}H_{4})_{_n_}O_{_n	C_{2}H_{4})_{_n_}O_{_n	``
54210	2347	31	_	_	NNP
54210	2347	32	-	-	HYPH
54210	2347	33	1}(OH)_{2	1}(OH)_{2	NNP
54210	2347	34	}	}	-RRB-
54210	2347	35	.	.	.
54210	2348	1	These	these	DT
54210	2348	2	imperfect	imperfect	JJ
54210	2348	3	anhydrides	anhydride	NNS
54210	2348	4	of	of	IN
54210	2348	5	glycol	glycol	NN
54210	2348	6	,	,	,
54210	2348	7	or	or	CC
54210	2348	8	_	_	NNP
54210	2348	9	polyglycols	polyglycol	NNS
54210	2348	10	_	_	NNP
54210	2348	11	,	,	,
54210	2348	12	still	still	RB
54210	2348	13	contain	contain	VB
54210	2348	14	hydroxyls	hydroxyls	NNP
54210	2348	15	like	like	IN
54210	2348	16	glycol	glycol	NNP
54210	2348	17	itself	-PRON-	PRP
54210	2348	18	,	,	,
54210	2348	19	and	and	CC
54210	2348	20	therefore	therefore	RB
54210	2348	21	are	be	VBP
54210	2348	22	of	of	IN
54210	2348	23	an	an	DT
54210	2348	24	alcoholic	alcoholic	JJ
54210	2348	25	character	character	NN
54210	2348	26	in	in	IN
54210	2348	27	the	the	DT
54210	2348	28	same	same	JJ
54210	2348	29	sense	sense	NN
54210	2348	30	as	as	IN
54210	2348	31	glycol	glycol	NNP
54210	2348	32	itself	-PRON-	PRP
54210	2348	33	.	.	.
54210	2349	1	They	-PRON-	PRP
54210	2349	2	are	be	VBP
54210	2349	3	obtained	obtain	VBN
54210	2349	4	by	by	IN
54210	2349	5	various	various	JJ
54210	2349	6	methods	method	NNS
54210	2349	7	,	,	,
54210	2349	8	and	and	CC
54210	2349	9	,	,	,
54210	2349	10	amongst	amongst	IN
54210	2349	11	others	other	NNS
54210	2349	12	,	,	,
54210	2349	13	by	by	IN
54210	2349	14	the	the	DT
54210	2349	15	direct	direct	JJ
54210	2349	16	combination	combination	NN
54210	2349	17	of	of	IN
54210	2349	18	ethylene	ethylene	NN
54210	2349	19	oxide	oxide	NN
54210	2349	20	with	with	IN
54210	2349	21	glycol	glycol	NNP
54210	2349	22	,	,	,
54210	2349	23	because	because	IN
54210	2349	24	C_{2}H_{4}(OH)_{2	C_{2}H_{4}(OH)_{2	NNP
54210	2349	25	}	}	-RRB-
54210	2349	26	+	+	CC
54210	2349	27	(	(	-LRB-
54210	2349	28	_	_	NNP
54210	2349	29	n	n	CC
54210	2349	30	_	_	NNP
54210	2349	31	-	-	HYPH
54210	2349	32	1)C_{2}H_{4}O	1)C_{2}H_{4}O	NNP
54210	2349	33	=	=	NFP
54210	2349	34	(	(	-LRB-
54210	2349	35	C_{2}H_{4})_{_n_}O_{_n	C_{2}H_{4})_{_n_}O_{_n	``
54210	2349	36	_	_	NNP
54210	2349	37	-	-	HYPH
54210	2349	38	1}(OH)_{2	1}(OH)_{2	NNP
54210	2349	39	}	}	-RRB-
54210	2349	40	.	.	.
54210	2350	1	The	the	DT
54210	2350	2	most	most	RBS
54210	2350	3	important	important	JJ
54210	2350	4	circumstance	circumstance	NN
54210	2350	5	,	,	,
54210	2350	6	from	from	IN
54210	2350	7	a	a	DT
54210	2350	8	theoretical	theoretical	JJ
54210	2350	9	point	point	NN
54210	2350	10	of	of	IN
54210	2350	11	view	view	NN
54210	2350	12	,	,	,
54210	2350	13	is	be	VBZ
54210	2350	14	that	that	IN
54210	2350	15	these	these	DT
54210	2350	16	polyglycols	polyglycol	NNS
54210	2350	17	may	may	MD
54210	2350	18	be	be	VB
54210	2350	19	distilled	distil	VBN
54210	2350	20	without	without	IN
54210	2350	21	undergoing	undergoing	JJ
54210	2350	22	decomposition	decomposition	NN
54210	2350	23	,	,	,
54210	2350	24	and	and	CC
54210	2350	25	that	that	IN
54210	2350	26	the	the	DT
54210	2350	27	general	general	JJ
54210	2350	28	formula	formula	NN
54210	2350	29	given	give	VBN
54210	2350	30	above	above	RB
54210	2350	31	expresses	express	VBZ
54210	2350	32	their	-PRON-	PRP$
54210	2350	33	actual	actual	JJ
54210	2350	34	molecular	molecular	JJ
54210	2350	35	composition	composition	NN
54210	2350	36	.	.	.
54210	2351	1	Hence	hence	RB
54210	2351	2	we	-PRON-	PRP
54210	2351	3	have	have	VBP
54210	2351	4	here	here	RB
54210	2351	5	a	a	DT
54210	2351	6	direct	direct	JJ
54210	2351	7	combination	combination	NN
54210	2351	8	of	of	IN
54210	2351	9	the	the	DT
54210	2351	10	anhydride	anhydride	NN
54210	2351	11	with	with	IN
54210	2351	12	the	the	DT
54210	2351	13	hydrate	hydrate	NN
54210	2351	14	,	,	,
54210	2351	15	and	and	CC
54210	2351	16	,	,	,
54210	2351	17	moreover	moreover	RB
54210	2351	18	,	,	,
54210	2351	19	a	a	DT
54210	2351	20	repeated	repeat	VBN
54210	2351	21	one	one	NN
54210	2351	22	.	.	.
54210	2352	1	The	the	DT
54210	2352	2	formula	formula	NN
54210	2352	3	A_{_n_}H_{2}O	a_{_n_}h_{2}o	NN
54210	2352	4	may	may	MD
54210	2352	5	be	be	VB
54210	2352	6	used	use	VBN
54210	2352	7	to	to	TO
54210	2352	8	express	express	VB
54210	2352	9	the	the	DT
54210	2352	10	composition	composition	NN
54210	2352	11	of	of	IN
54210	2352	12	glycol	glycol	NN
54210	2352	13	and	and	CC
54210	2352	14	polyglycols	polyglycol	NNS
54210	2352	15	with	with	IN
54210	2352	16	respect	respect	NN
54210	2352	17	to	to	IN
54210	2352	18	ethylene	ethylene	NN
54210	2352	19	oxide	oxide	NN
54210	2352	20	in	in	IN
54210	2352	21	the	the	DT
54210	2352	22	most	most	RBS
54210	2352	23	simple	simple	JJ
54210	2352	24	manner	manner	NN
54210	2352	25	,	,	,
54210	2352	26	if	if	IN
54210	2352	27	A	a	DT
54210	2352	28	stand	stand	NN
54210	2352	29	for	for	IN
54210	2352	30	ethylene	ethylene	NN
54210	2352	31	oxide	oxide	NN
54210	2352	32	.	.	.
54210	2353	1	When	when	WRB
54210	2353	2	_	_	NNP
54210	2353	3	n	n	CC
54210	2353	4	_	_	NNP
54210	2353	5	=	=	SYM
54210	2353	6	1	1	CD
54210	2353	7	we	-PRON-	PRP
54210	2353	8	have	have	VBP
54210	2353	9	glycol	glycol	NNP
54210	2353	10	,	,	,
54210	2353	11	when	when	WRB
54210	2353	12	_	_	NNP
54210	2353	13	n	n	NNP
54210	2353	14	_	_	NNP
54210	2353	15	is	be	VBZ
54210	2353	16	greater	great	JJR
54210	2353	17	than	than	IN
54210	2353	18	1	1	CD
54210	2353	19	a	a	DT
54210	2353	20	polyglycol	polyglycol	NN
54210	2353	21	.	.	.
54210	2354	1	Such	such	JJ
54210	2354	2	also	also	RB
54210	2354	3	is	be	VBZ
54210	2354	4	the	the	DT
54210	2354	5	relationship	relationship	NN
54210	2354	6	of	of	IN
54210	2354	7	the	the	DT
54210	2354	8	salts	salt	NNS
54210	2354	9	of	of	IN
54210	2354	10	hydrate	hydrate	NN
54210	2354	11	of	of	IN
54210	2354	12	silica	silica	NNP
54210	2354	13	,	,	,
54210	2354	14	if	if	IN
54210	2354	15	A	a	DT
54210	2354	16	stand	stand	NN
54210	2354	17	for	for	IN
54210	2354	18	silica	silica	NN
54210	2354	19	,	,	,
54210	2354	20	and	and	CC
54210	2354	21	if	if	IN
54210	2354	22	we	-PRON-	PRP
54210	2354	23	imagine	imagine	VBP
54210	2354	24	that	that	IN
54210	2354	25	H_{2}O	H_{2}O	NNP
54210	2354	26	may	may	MD
54210	2354	27	also	also	RB
54210	2354	28	be	be	VB
54210	2354	29	taken	take	VBN
54210	2354	30	_	_	NNP
54210	2354	31	m	m	NNP
54210	2354	32	_	_	NNP
54210	2354	33	times	times	NNP
54210	2354	34	.	.	.
54210	2355	1	Such	such	PDT
54210	2355	2	a	a	DT
54210	2355	3	representation	representation	NN
54210	2355	4	of	of	IN
54210	2355	5	the	the	DT
54210	2355	6	_	_	NNP
54210	2355	7	polysilicic	polysilicic	NN
54210	2355	8	acids	acid	NNS
54210	2355	9	_	_	NNP
54210	2355	10	corresponds	correspond	VBZ
54210	2355	11	with	with	IN
54210	2355	12	the	the	DT
54210	2355	13	representation	representation	NN
54210	2355	14	of	of	IN
54210	2355	15	the	the	DT
54210	2355	16	polymerism	polymerism	NN
54210	2355	17	of	of	IN
54210	2355	18	silica	silica	NNP
54210	2355	19	.	.	.
54210	2356	1	Laurent	Laurent	NNP
54210	2356	2	supposed	suppose	VBD
54210	2356	3	the	the	DT
54210	2356	4	existence	existence	NN
54210	2356	5	of	of	IN
54210	2356	6	several	several	JJ
54210	2356	7	polymeric	polymeric	JJ
54210	2356	8	forms	form	NNS
54210	2356	9	,	,	,
54210	2356	10	Si_{2}O_{4	si_{2}o_{4	CD
54210	2356	11	}	}	-RRB-
54210	2356	12	,	,	,
54210	2356	13	Si_{3}O_{6	Si_{3}O_{6	NNP
54210	2356	14	}	}	-RRB-
54210	2356	15	,	,	,
54210	2356	16	&	&	CC
54210	2356	17	c.	c.	NNP
54210	2356	18	,	,	,
54210	2356	19	besides	besides	IN
54210	2356	20	silica	silica	NN
54210	2356	21	,	,	,
54210	2356	22	SiO_{2	SiO_{2	NNP
54210	2356	23	}	}	-RRB-
54210	2356	24	.	.	.
54210	2357	1	The	the	DT
54210	2357	2	formation	formation	NN
54210	2357	3	of	of	IN
54210	2357	4	crystalline	crystalline	JJ
54210	2357	5	rocks	rock	NNS
54210	2357	6	in	in	IN
54210	2357	7	nature	nature	NN
54210	2357	8	is	be	VBZ
54210	2357	9	partly	partly	RB
54210	2357	10	of	of	IN
54210	2357	11	such	such	PDT
54210	2357	12	a	a	DT
54210	2357	13	nature	nature	NN
54210	2357	14	.	.	.
54210	2358	1	By	by	IN
54210	2358	2	aqueous	aqueous	JJ
54210	2358	3	or	or	CC
54210	2358	4	igneous	igneous	JJ
54210	2358	5	agency	agency	NN
54210	2358	6	,	,	,
54210	2358	7	but	but	CC
54210	2358	8	in	in	IN
54210	2358	9	any	any	DT
54210	2358	10	case	case	NN
54210	2358	11	in	in	IN
54210	2358	12	a	a	DT
54210	2358	13	liquid	liquid	JJ
54210	2358	14	condition	condition	NN
54210	2358	15	,	,	,
54210	2358	16	those	those	DT
54210	2358	17	oxides	oxide	NNS
54210	2358	18	which	which	WDT
54210	2358	19	form	form	VBP
54210	2358	20	the	the	DT
54210	2358	21	earth	earth	NN
54210	2358	22	's	's	POS
54210	2358	23	crust	crust	NN
54210	2358	24	and	and	CC
54210	2358	25	her	-PRON-	PRP$
54210	2358	26	crystalline	crystalline	JJ
54210	2358	27	minerals	mineral	NNS
54210	2358	28	came	come	VBD
54210	2358	29	into	into	IN
54210	2358	30	mutual	mutual	JJ
54210	2358	31	contact	contact	NN
54210	2358	32	.	.	.
54210	2359	1	First	first	RB
54210	2359	2	of	of	IN
54210	2359	3	all	all	DT
54210	2359	4	they	-PRON-	PRP
54210	2359	5	formed	form	VBD
54210	2359	6	a	a	DT
54210	2359	7	shapeless	shapeless	NN
54210	2359	8	mass	mass	NN
54210	2359	9	,	,	,
54210	2359	10	of	of	IN
54210	2359	11	which	which	WDT
54210	2359	12	lava	lava	NN
54210	2359	13	,	,	,
54210	2359	14	glass	glass	NN
54210	2359	15	,	,	,
54210	2359	16	slags	slag	NNS
54210	2359	17	and	and	CC
54210	2359	18	solutions	solution	NNS
54210	2359	19	are	be	VBP
54210	2359	20	examples	example	NNS
54210	2359	21	,	,	,
54210	2359	22	but	but	CC
54210	2359	23	little	little	JJ
54210	2359	24	by	by	IN
54210	2359	25	little	little	JJ
54210	2359	26	,	,	,
54210	2359	27	or	or	CC
54210	2359	28	else	else	RB
54210	2359	29	suddenly	suddenly	RB
54210	2359	30	,	,	,
54210	2359	31	some	some	DT
54210	2359	32	definite	definite	JJ
54210	2359	33	compounds	compound	NNS
54210	2359	34	of	of	IN
54210	2359	35	certain	certain	JJ
54210	2359	36	oxides	oxide	NNS
54210	2359	37	existing	exist	VBG
54210	2359	38	in	in	IN
54210	2359	39	this	this	DT
54210	2359	40	alloy	alloy	NN
54210	2359	41	or	or	CC
54210	2359	42	in	in	IN
54210	2359	43	the	the	DT
54210	2359	44	shapeless	shapeless	NN
54210	2359	45	mass	mass	NN
54210	2359	46	were	be	VBD
54210	2359	47	formed	form	VBN
54210	2359	48	.	.	.
54210	2360	1	This	this	DT
54210	2360	2	is	be	VBZ
54210	2360	3	entirely	entirely	RB
54210	2360	4	similar	similar	JJ
54210	2360	5	to	to	IN
54210	2360	6	two	two	CD
54210	2360	7	metals	metal	NNS
54210	2360	8	forming	form	VBG
54210	2360	9	a	a	DT
54210	2360	10	homogeneous	homogeneous	JJ
54210	2360	11	alloy,[21	alloy,[21	CD
54210	2360	12	]	]	-RRB-
54210	2360	13	and	and	CC
54210	2360	14	under	under	IN
54210	2360	15	known	know	VBN
54210	2360	16	circumstances	circumstance	NNS
54210	2360	17	(	(	-LRB-
54210	2360	18	for	for	IN
54210	2360	19	instance	instance	NN
54210	2360	20	,	,	,
54210	2360	21	on	on	IN
54210	2360	22	cooling	cool	VBG
54210	2360	23	the	the	DT
54210	2360	24	alloy	alloy	NN
54210	2360	25	,	,	,
54210	2360	26	or	or	CC
54210	2360	27	in	in	IN
54210	2360	28	the	the	DT
54210	2360	29	case	case	NN
54210	2360	30	of	of	IN
54210	2360	31	aqueous	aqueous	JJ
54210	2360	32	solution	solution	NN
54210	2360	33	when	when	WRB
54210	2360	34	the	the	DT
54210	2360	35	two	two	CD
54210	2360	36	metals	metal	NNS
54210	2360	37	are	be	VBP
54210	2360	38	simultaneously	simultaneously	RB
54210	2360	39	liberated	liberate	VBN
54210	2360	40	from	from	IN
54210	2360	41	the	the	DT
54210	2360	42	solution	solution	NN
54210	2360	43	)	)	-RRB-
54210	2360	44	,	,	,
54210	2360	45	definite	definite	JJ
54210	2360	46	crystalline	crystalline	NN
54210	2360	47	compounds	compound	NNS
54210	2360	48	are	be	VBP
54210	2360	49	separated	separate	VBN
54210	2360	50	.	.	.
54210	2361	1	In	in	IN
54210	2361	2	any	any	DT
54210	2361	3	case	case	NN
54210	2361	4	there	there	EX
54210	2361	5	is	be	VBZ
54210	2361	6	no	no	DT
54210	2361	7	doubt	doubt	NN
54210	2361	8	that	that	IN
54210	2361	9	there	there	EX
54210	2361	10	is	be	VBZ
54210	2361	11	less	less	JJR
54210	2361	12	distinction	distinction	NN
54210	2361	13	between	between	IN
54210	2361	14	silica	silica	NN
54210	2361	15	and	and	CC
54210	2361	16	bases	basis	NNS
54210	2361	17	,	,	,
54210	2361	18	than	than	IN
54210	2361	19	between	between	IN
54210	2361	20	bases	basis	NNS
54210	2361	21	and	and	CC
54210	2361	22	such	such	JJ
54210	2361	23	anhydrides	anhydride	NNS
54210	2361	24	as	as	IN
54210	2361	25	,	,	,
54210	2361	26	for	for	IN
54210	2361	27	instance	instance	NN
54210	2361	28	,	,	,
54210	2361	29	sulphuric	sulphuric	JJ
54210	2361	30	or	or	CC
54210	2361	31	nitric	nitric	JJ
54210	2361	32	,	,	,
54210	2361	33	or	or	CC
54210	2361	34	even	even	RB
54210	2361	35	carbonic	carbonic	JJ
54210	2361	36	,	,	,
54210	2361	37	as	as	IN
54210	2361	38	is	be	VBZ
54210	2361	39	seen	see	VBN
54210	2361	40	on	on	IN
54210	2361	41	comparing	compare	VBG
54210	2361	42	the	the	DT
54210	2361	43	physical	physical	JJ
54210	2361	44	and	and	CC
54210	2361	45	chemical	chemical	NN
54210	2361	46	properties	property	NNS
54210	2361	47	of	of	IN
54210	2361	48	silica	silica	NN
54210	2361	49	and	and	CC
54210	2361	50	various	various	JJ
54210	2361	51	kinds	kind	NNS
54210	2361	52	of	of	IN
54210	2361	53	oxides	oxide	NNS
54210	2361	54	.	.	.
54210	2362	1	Alumina	Alumina	NNP
54210	2362	2	,	,	,
54210	2362	3	especially	especially	RB
54210	2362	4	,	,	,
54210	2362	5	is	be	VBZ
54210	2362	6	exceedingly	exceedingly	RB
54210	2362	7	near	near	IN
54210	2362	8	akin	akin	NNP
54210	2362	9	to	to	IN
54210	2362	10	silica	silica	NNP
54210	2362	11	;	;	:
54210	2362	12	not	not	RB
54210	2362	13	only	only	RB
54210	2362	14	in	in	IN
54210	2362	15	the	the	DT
54210	2362	16	hydrated	hydrated	JJ
54210	2362	17	state	state	NN
54210	2362	18	,	,	,
54210	2362	19	but	but	CC
54210	2362	20	also	also	RB
54210	2362	21	in	in	IN
54210	2362	22	the	the	DT
54210	2362	23	anhydrous	anhydrous	JJ
54210	2362	24	condition	condition	NN
54210	2362	25	,	,	,
54210	2362	26	there	there	EX
54210	2362	27	exists	exist	VBZ
54210	2362	28	a	a	DT
54210	2362	29	certain	certain	JJ
54210	2362	30	similarity	similarity	NN
54210	2362	31	between	between	IN
54210	2362	32	the	the	DT
54210	2362	33	crystalline	crystalline	JJ
54210	2362	34	forms	form	NNS
54210	2362	35	of	of	IN
54210	2362	36	alumina	alumina	NNP
54210	2362	37	and	and	CC
54210	2362	38	silica	silica	NNP
54210	2362	39	,	,	,
54210	2362	40	in	in	IN
54210	2362	41	the	the	DT
54210	2362	42	uncombined	uncombined	JJ
54210	2362	43	state	state	NN
54210	2362	44	.	.	.
54210	2363	1	Both	both	DT
54210	2363	2	are	be	VBP
54210	2363	3	very	very	RB
54210	2363	4	hard	hard	JJ
54210	2363	5	,	,	,
54210	2363	6	transparent	transparent	JJ
54210	2363	7	,	,	,
54210	2363	8	inactive	inactive	JJ
54210	2363	9	,	,	,
54210	2363	10	non	non	JJ
54210	2363	11	-	-	JJ
54210	2363	12	volatile	volatile	JJ
54210	2363	13	,	,	,
54210	2363	14	infusible	infusible	JJ
54210	2363	15	,	,	,
54210	2363	16	and	and	CC
54210	2363	17	crystallise	crystallise	NN
54210	2363	18	in	in	IN
54210	2363	19	the	the	DT
54210	2363	20	hexagonal	hexagonal	JJ
54210	2363	21	system	system	NN
54210	2363	22	--	--	:
54210	2363	23	in	in	IN
54210	2363	24	a	a	DT
54210	2363	25	word	word	NN
54210	2363	26	,	,	,
54210	2363	27	they	-PRON-	PRP
54210	2363	28	are	be	VBP
54210	2363	29	remarkably	remarkably	RB
54210	2363	30	similar	similar	JJ
54210	2363	31	,	,	,
54210	2363	32	and	and	CC
54210	2363	33	for	for	IN
54210	2363	34	this	this	DT
54210	2363	35	reason	reason	NN
54210	2363	36	they	-PRON-	PRP
54210	2363	37	are	be	VBP
54210	2363	38	capable	capable	JJ
54210	2363	39	,	,	,
54210	2363	40	like	like	IN
54210	2363	41	two	two	CD
54210	2363	42	kindred	kindred	JJ
54210	2363	43	metals	metal	NNS
54210	2363	44	,	,	,
54210	2363	45	of	of	IN
54210	2363	46	entering	enter	VBG
54210	2363	47	into	into	IN
54210	2363	48	many	many	JJ
54210	2363	49	different	different	JJ
54210	2363	50	degrees	degree	NNS
54210	2363	51	of	of	IN
54210	2363	52	combination	combination	NN
54210	2363	53	.	.	.
54210	2364	1	Isomorphous	isomorphous	JJ
54210	2364	2	mixtures	mixture	NNS
54210	2364	3	--	--	:
54210	2364	4	that	that	RB
54210	2364	5	is	is	RB
54210	2364	6	,	,	,
54210	2364	7	differing	differ	VBG
54210	2364	8	by	by	IN
54210	2364	9	the	the	DT
54210	2364	10	substitution	substitution	NN
54210	2364	11	of	of	IN
54210	2364	12	oxides	oxide	NNS
54210	2364	13	akin	akin	JJ
54210	2364	14	both	both	CC
54210	2364	15	in	in	IN
54210	2364	16	their	-PRON-	PRP$
54210	2364	17	physical	physical	JJ
54210	2364	18	and	and	CC
54210	2364	19	chemical	chemical	NN
54210	2364	20	characters	character	NNS
54210	2364	21	--	--	:
54210	2364	22	are	be	VBP
54210	2364	23	very	very	RB
54210	2364	24	frequently	frequently	RB
54210	2364	25	met	meet	VBN
54210	2364	26	with	with	IN
54210	2364	27	among	among	IN
54210	2364	28	minerals	mineral	NNS
54210	2364	29	,	,	,
54210	2364	30	and	and	CC
54210	2364	31	the	the	DT
54210	2364	32	study	study	NN
54210	2364	33	of	of	IN
54210	2364	34	the	the	DT
54210	2364	35	latter	latter	JJ
54210	2364	36	gave	give	VBD
54210	2364	37	the	the	DT
54210	2364	38	principal	principal	JJ
54210	2364	39	impetus	impetus	NN
54210	2364	40	to	to	IN
54210	2364	41	the	the	DT
54210	2364	42	study	study	NN
54210	2364	43	of	of	IN
54210	2364	44	isomorphism	isomorphism	NN
54210	2364	45	.	.	.
54210	2365	1	Thus	thus	RB
54210	2365	2	,	,	,
54210	2365	3	in	in	IN
54210	2365	4	a	a	DT
54210	2365	5	whole	whole	JJ
54210	2365	6	series	series	NN
54210	2365	7	of	of	IN
54210	2365	8	minerals	mineral	NNS
54210	2365	9	,	,	,
54210	2365	10	lime	lime	NN
54210	2365	11	and	and	CC
54210	2365	12	magnesia	magnesia	NNP
54210	2365	13	are	be	VBP
54210	2365	14	found	find	VBN
54210	2365	15	in	in	IN
54210	2365	16	variable	variable	JJ
54210	2365	17	and	and	CC
54210	2365	18	interchangeable	interchangeable	JJ
54210	2365	19	proportions	proportion	NNS
54210	2365	20	.	.	.
54210	2366	1	Exactly	exactly	RB
54210	2366	2	the	the	DT
54210	2366	3	same	same	JJ
54210	2366	4	may	may	MD
54210	2366	5	be	be	VB
54210	2366	6	said	say	VBN
54210	2366	7	of	of	IN
54210	2366	8	potassium	potassium	NN
54210	2366	9	and	and	CC
54210	2366	10	sodium	sodium	NN
54210	2366	11	,	,	,
54210	2366	12	of	of	IN
54210	2366	13	alumina	alumina	NNP
54210	2366	14	and	and	CC
54210	2366	15	ferric	ferric	JJ
54210	2366	16	oxide	oxide	NN
54210	2366	17	,	,	,
54210	2366	18	of	of	IN
54210	2366	19	manganous	manganous	JJ
54210	2366	20	,	,	,
54210	2366	21	ferrous	ferrous	JJ
54210	2366	22	,	,	,
54210	2366	23	magnesium	magnesium	JJ
54210	2366	24	oxides	oxide	NNS
54210	2366	25	,	,	,
54210	2366	26	&	&	CC
54210	2366	27	c.	c.	NNP
54210	2366	28	Such	such	JJ
54210	2366	29	isomorphism	isomorphism	NN
54210	2366	30	does	do	VBZ
54210	2366	31	not	not	RB
54210	2366	32	,	,	,
54210	2366	33	however	however	RB
54210	2366	34	,	,	,
54210	2366	35	extend	extend	VBP
54210	2366	36	without	without	IN
54210	2366	37	change	change	NN
54210	2366	38	of	of	IN
54210	2366	39	form	form	NN
54210	2366	40	and	and	CC
54210	2366	41	properties	property	NNS
54210	2366	42	beyond	beyond	IN
54210	2366	43	certain	certain	JJ
54210	2366	44	rather	rather	RB
54210	2366	45	narrow	narrow	JJ
54210	2366	46	limits	limit	NNS
54210	2366	47	.	.	.
54210	2367	1	[	[	-LRB-
54210	2367	2	22	22	CD
54210	2367	3	]	]	-RRB-
54210	2367	4	What	what	WP
54210	2367	5	I	-PRON-	PRP
54210	2367	6	mean	mean	VBP
54210	2367	7	by	by	IN
54210	2367	8	this	this	DT
54210	2367	9	is	be	VBZ
54210	2367	10	that	that	IN
54210	2367	11	lime	lime	NN
54210	2367	12	is	be	VBZ
54210	2367	13	not	not	RB
54210	2367	14	always	always	RB
54210	2367	15	replaced	replace	VBN
54210	2367	16	totally	totally	RB
54210	2367	17	,	,	,
54210	2367	18	but	but	CC
54210	2367	19	often	often	RB
54210	2367	20	only	only	RB
54210	2367	21	in	in	IN
54210	2367	22	small	small	JJ
54210	2367	23	quantities	quantity	NNS
54210	2367	24	,	,	,
54210	2367	25	by	by	IN
54210	2367	26	magnesia	magnesia	NNP
54210	2367	27	,	,	,
54210	2367	28	or	or	CC
54210	2367	29	by	by	IN
54210	2367	30	the	the	DT
54210	2367	31	manganous	manganous	JJ
54210	2367	32	and	and	CC
54210	2367	33	ferrous	ferrous	JJ
54210	2367	34	oxides	oxide	NNS
54210	2367	35	,	,	,
54210	2367	36	without	without	IN
54210	2367	37	changing	change	VBG
54210	2367	38	the	the	DT
54210	2367	39	crystalline	crystalline	NN
54210	2367	40	form	form	NN
54210	2367	41	.	.	.
54210	2368	1	The	the	DT
54210	2368	2	same	same	JJ
54210	2368	3	may	may	MD
54210	2368	4	be	be	VB
54210	2368	5	observed	observe	VBN
54210	2368	6	with	with	IN
54210	2368	7	regard	regard	NN
54210	2368	8	to	to	IN
54210	2368	9	potassium	potassium	NN
54210	2368	10	and	and	CC
54210	2368	11	lithium	lithium	NN
54210	2368	12	,	,	,
54210	2368	13	which	which	WDT
54210	2368	14	may	may	MD
54210	2368	15	be	be	VB
54210	2368	16	in	in	IN
54210	2368	17	part	part	NN
54210	2368	18	,	,	,
54210	2368	19	but	but	CC
54210	2368	20	not	not	RB
54210	2368	21	completely	completely	RB
54210	2368	22	,	,	,
54210	2368	23	replaced	replace	VBN
54210	2368	24	by	by	IN
54210	2368	25	sodium	sodium	NN
54210	2368	26	.	.	.
54210	2369	1	On	on	IN
54210	2369	2	the	the	DT
54210	2369	3	total	total	JJ
54210	2369	4	substitution	substitution	NN
54210	2369	5	of	of	IN
54210	2369	6	one	one	CD
54210	2369	7	metal	metal	NN
54210	2369	8	for	for	IN
54210	2369	9	another	another	DT
54210	2369	10	,	,	,
54210	2369	11	often	often	RB
54210	2369	12	(	(	-LRB-
54210	2369	13	although	although	IN
54210	2369	14	not	not	RB
54210	2369	15	invariably	invariably	RB
54210	2369	16	)	)	-RRB-
54210	2369	17	the	the	DT
54210	2369	18	entire	entire	JJ
54210	2369	19	nature	nature	NN
54210	2369	20	of	of	IN
54210	2369	21	the	the	DT
54210	2369	22	substance	substance	NN
54210	2369	23	is	be	VBZ
54210	2369	24	changed	change	VBN
54210	2369	25	;	;	:
54210	2369	26	for	for	IN
54210	2369	27	instance	instance	NN
54210	2369	28	,	,	,
54210	2369	29	_	_	NNP
54210	2369	30	enstatite	enstatite	NNP
54210	2369	31	_	_	NNP
54210	2369	32	(	(	-LRB-
54210	2369	33	or	or	CC
54210	2369	34	bronzite	bronzite	NN
54210	2369	35	)	)	-RRB-
54210	2369	36	is	be	VBZ
54210	2369	37	a	a	DT
54210	2369	38	magnesium	magnesium	JJ
54210	2369	39	bisilicate	bisilicate	NN
54210	2369	40	with	with	IN
54210	2369	41	a	a	DT
54210	2369	42	small	small	JJ
54210	2369	43	isomorphous	isomorphous	JJ
54210	2369	44	substitution	substitution	NN
54210	2369	45	of	of	IN
54210	2369	46	calcium	calcium	NN
54210	2369	47	for	for	IN
54210	2369	48	magnesium	magnesium	NN
54210	2369	49	;	;	:
54210	2369	50	its	-PRON-	PRP$
54210	2369	51	composition	composition	NN
54210	2369	52	is	be	VBZ
54210	2369	53	expressed	express	VBN
54210	2369	54	by	by	IN
54210	2369	55	the	the	DT
54210	2369	56	formula	formula	NN
54210	2369	57	MgSiO_{3	MgSiO_{3	.
54210	2369	58	}	}	-RRB-
54210	2369	59	,	,	,
54210	2369	60	it	-PRON-	PRP
54210	2369	61	belongs	belong	VBZ
54210	2369	62	to	to	IN
54210	2369	63	the	the	DT
54210	2369	64	rhombic	rhombic	JJ
54210	2369	65	system	system	NN
54210	2369	66	.	.	.
54210	2370	1	On	on	IN
54210	2370	2	the	the	DT
54210	2370	3	entire	entire	JJ
54210	2370	4	substitution	substitution	NN
54210	2370	5	of	of	IN
54210	2370	6	calcium	calcium	NN
54210	2370	7	,	,	,
54210	2370	8	_	_	NNP
54210	2370	9	wollastonite	wollastonite	NNP
54210	2370	10	_	_	NNP
54210	2370	11	,	,	,
54210	2370	12	CaSiO_{3	casio_{3	FW
54210	2370	13	}	}	-RRB-
54210	2370	14	,	,	,
54210	2370	15	of	of	IN
54210	2370	16	the	the	DT
54210	2370	17	monoclinic	monoclinic	JJ
54210	2370	18	system	system	NN
54210	2370	19	,	,	,
54210	2370	20	is	be	VBZ
54210	2370	21	obtained	obtain	VBN
54210	2370	22	;	;	:
54210	2370	23	when	when	WRB
54210	2370	24	manganese	manganese	NNP
54210	2370	25	is	be	VBZ
54210	2370	26	substituted	substitute	VBN
54210	2370	27	,	,	,
54210	2370	28	_	_	NNP
54210	2370	29	rhodonite	rhodonite	NN
54210	2370	30	_	_	NNP
54210	2370	31	,	,	,
54210	2370	32	of	of	IN
54210	2370	33	the	the	DT
54210	2370	34	triclinic	triclinic	NN
54210	2370	35	system	system	NN
54210	2370	36	,	,	,
54210	2370	37	is	be	VBZ
54210	2370	38	produced	produce	VBN
54210	2370	39	;	;	:
54210	2370	40	but	but	CC
54210	2370	41	in	in	IN
54210	2370	42	all	all	DT
54210	2370	43	of	of	IN
54210	2370	44	them	-PRON-	PRP
54210	2370	45	the	the	DT
54210	2370	46	angles	angle	NNS
54210	2370	47	of	of	IN
54210	2370	48	the	the	DT
54210	2370	49	prism	prism	NN
54210	2370	50	are	be	VBP
54210	2370	51	86	86	CD
54210	2370	52	°	°	NNS
54210	2370	53	to	to	IN
54210	2370	54	88	88	CD
54210	2370	55	°	°	NNS
54210	2370	56	.	.	.
54210	2371	1	[	[	-LRB-
54210	2371	2	23	23	CD
54210	2371	3	]	]	-RRB-
54210	2371	4	[	[	-LRB-
54210	2371	5	21	21	CD
54210	2371	6	]	]	-RRB-
54210	2371	7	For	for	IN
54210	2371	8	us	-PRON-	PRP
54210	2371	9	the	the	DT
54210	2371	10	latter	latter	JJ
54210	2371	11	have	have	VBP
54210	2371	12	not	not	RB
54210	2371	13	a	a	DT
54210	2371	14	saline	saline	JJ
54210	2371	15	character	character	NN
54210	2371	16	,	,	,
54210	2371	17	only	only	RB
54210	2371	18	because	because	IN
54210	2371	19	they	-PRON-	PRP
54210	2371	20	are	be	VBP
54210	2371	21	not	not	RB
54210	2371	22	regarded	regard	VBN
54210	2371	23	from	from	IN
54210	2371	24	this	this	DT
54210	2371	25	point	point	NN
54210	2371	26	of	of	IN
54210	2371	27	view	view	NN
54210	2371	28	,	,	,
54210	2371	29	but	but	CC
54210	2371	30	an	an	DT
54210	2371	31	alloy	alloy	NN
54210	2371	32	of	of	IN
54210	2371	33	sodium	sodium	NN
54210	2371	34	and	and	CC
54210	2371	35	zinc	zinc	NN
54210	2371	36	is	be	VBZ
54210	2371	37	,	,	,
54210	2371	38	in	in	IN
54210	2371	39	a	a	DT
54210	2371	40	broad	broad	JJ
54210	2371	41	sense	sense	NN
54210	2371	42	,	,	,
54210	2371	43	a	a	DT
54210	2371	44	salt	salt	NN
54210	2371	45	in	in	IN
54210	2371	46	many	many	JJ
54210	2371	47	of	of	IN
54210	2371	48	its	-PRON-	PRP$
54210	2371	49	reactions	reaction	NNS
54210	2371	50	,	,	,
54210	2371	51	for	for	IN
54210	2371	52	it	-PRON-	PRP
54210	2371	53	is	be	VBZ
54210	2371	54	subject	subject	JJ
54210	2371	55	to	to	IN
54210	2371	56	the	the	DT
54210	2371	57	same	same	JJ
54210	2371	58	double	double	JJ
54210	2371	59	decompositions	decomposition	NNS
54210	2371	60	as	as	IN
54210	2371	61	sodium	sodium	NN
54210	2371	62	phosphide	phosphide	NN
54210	2371	63	or	or	CC
54210	2371	64	sulphide	sulphide	VB
54210	2371	65	,	,	,
54210	2371	66	which	which	WDT
54210	2371	67	clearly	clearly	RB
54210	2371	68	have	have	VBP
54210	2371	69	saline	saline	JJ
54210	2371	70	properties	property	NNS
54210	2371	71	.	.	.
54210	2372	1	The	the	DT
54210	2372	2	latter	latter	JJ
54210	2372	3	(	(	-LRB-
54210	2372	4	sodium	sodium	NN
54210	2372	5	phosphide	phosphide	NNP
54210	2372	6	)	)	-RRB-
54210	2372	7	,	,	,
54210	2372	8	when	when	WRB
54210	2372	9	heated	heat	VBN
54210	2372	10	with	with	IN
54210	2372	11	ethyl	ethyl	NN
54210	2372	12	iodide	iodide	NNP
54210	2372	13	,	,	,
54210	2372	14	forms	form	VBZ
54210	2372	15	ethyl	ethyl	NN
54210	2372	16	phosphide	phosphide	NN
54210	2372	17	,	,	,
54210	2372	18	and	and	CC
54210	2372	19	the	the	DT
54210	2372	20	former--_i.e	former--_i.e	NN
54210	2372	21	.	.	.
54210	2372	22	_	_	NNP
54210	2372	23	the	the	DT
54210	2372	24	alloy	alloy	NN
54210	2372	25	of	of	IN
54210	2372	26	zinc	zinc	NN
54210	2372	27	and	and	CC
54210	2372	28	sodium	sodium	NN
54210	2372	29	--	--	:
54210	2372	30	gives	give	VBZ
54210	2372	31	zinc	zinc	NN
54210	2372	32	ethyl	ethyl	NN
54210	2372	33	;	;	:
54210	2372	34	that	that	RB
54210	2372	35	is	is	RB
54210	2372	36	,	,	,
54210	2372	37	the	the	DT
54210	2372	38	element	element	NN
54210	2372	39	(	(	-LRB-
54210	2372	40	P	p	NN
54210	2372	41	,	,	,
54210	2372	42	S	S	NNP
54210	2372	43	,	,	,
54210	2372	44	Zn	Zn	NNP
54210	2372	45	)	)	-RRB-
54210	2372	46	which	which	WDT
54210	2372	47	was	be	VBD
54210	2372	48	united	unite	VBN
54210	2372	49	with	with	IN
54210	2372	50	the	the	DT
54210	2372	51	sodium	sodium	NN
54210	2372	52	passes	pass	VBZ
54210	2372	53	into	into	IN
54210	2372	54	combination	combination	NN
54210	2372	55	with	with	IN
54210	2372	56	the	the	DT
54210	2372	57	ethyl	ethyl	NN
54210	2372	58	:	:	:
54210	2372	59	RNa	RNa	NNP
54210	2372	60	+	+	SYM
54210	2372	61	EtI	EtI	NNP
54210	2372	62	=	=	SYM
54210	2372	63	REt	REt	NNS
54210	2372	64	+	+	SYM
54210	2372	65	NaI.	NaI.	NNP
54210	2373	1	By	by	IN
54210	2373	2	combining	combine	VBG
54210	2373	3	sodium	sodium	NN
54210	2373	4	successively	successively	RB
54210	2373	5	with	with	IN
54210	2373	6	chlorine	chlorine	NN
54210	2373	7	,	,	,
54210	2373	8	sulphur	sulphur	NNP
54210	2373	9	,	,	,
54210	2373	10	phosphorus	phosphorus	NNP
54210	2373	11	,	,	,
54210	2373	12	arsenic	arsenic	NNP
54210	2373	13	,	,	,
54210	2373	14	antimony	antimony	NN
54210	2373	15	,	,	,
54210	2373	16	tin	tin	NNP
54210	2373	17	,	,	,
54210	2373	18	and	and	CC
54210	2373	19	zinc	zinc	NN
54210	2373	20	,	,	,
54210	2373	21	we	-PRON-	PRP
54210	2373	22	obtain	obtain	VBP
54210	2373	23	substances	substance	NNS
54210	2373	24	having	have	VBG
54210	2373	25	less	less	JJR
54210	2373	26	and	and	CC
54210	2373	27	less	less	RBR
54210	2373	28	the	the	DT
54210	2373	29	ordinary	ordinary	JJ
54210	2373	30	appearance	appearance	NN
54210	2373	31	of	of	IN
54210	2373	32	salts	salt	NNS
54210	2373	33	,	,	,
54210	2373	34	but	but	CC
54210	2373	35	if	if	IN
54210	2373	36	the	the	DT
54210	2373	37	alloy	alloy	NN
54210	2373	38	of	of	IN
54210	2373	39	sodium	sodium	NN
54210	2373	40	and	and	CC
54210	2373	41	zinc	zinc	NN
54210	2373	42	can	can	MD
54210	2373	43	not	not	RB
54210	2373	44	be	be	VB
54210	2373	45	termed	term	VBN
54210	2373	46	a	a	DT
54210	2373	47	salt	salt	NN
54210	2373	48	,	,	,
54210	2373	49	then	then	RB
54210	2373	50	perhaps	perhaps	RB
54210	2373	51	this	this	DT
54210	2373	52	name	name	NN
54210	2373	53	can	can	MD
54210	2373	54	not	not	RB
54210	2373	55	be	be	VB
54210	2373	56	given	give	VBN
54210	2373	57	to	to	IN
54210	2373	58	sodium	sodium	NN
54210	2373	59	sulphide	sulphide	NN
54210	2373	60	,	,	,
54210	2373	61	and	and	CC
54210	2373	62	the	the	DT
54210	2373	63	compounds	compound	NNS
54210	2373	64	of	of	IN
54210	2373	65	sodium	sodium	NN
54210	2373	66	with	with	IN
54210	2373	67	phosphorus	phosphorus	NN
54210	2373	68	.	.	.
54210	2374	1	The	the	DT
54210	2374	2	following	follow	VBG
54210	2374	3	circumstance	circumstance	NN
54210	2374	4	may	may	MD
54210	2374	5	also	also	RB
54210	2374	6	be	be	VB
54210	2374	7	observed	observe	VBN
54210	2374	8	:	:	:
54210	2374	9	with	with	IN
54210	2374	10	chlorine	chlorine	NN
54210	2374	11	,	,	,
54210	2374	12	sodium	sodium	NN
54210	2374	13	gives	give	VBZ
54210	2374	14	only	only	RB
54210	2374	15	one	one	CD
54210	2374	16	compound	compound	NN
54210	2374	17	(	(	-LRB-
54210	2374	18	with	with	IN
54210	2374	19	oxygen	oxygen	NN
54210	2374	20	,	,	,
54210	2374	21	at	at	IN
54210	2374	22	the	the	DT
54210	2374	23	most	most	RBS
54210	2374	24	three	three	CD
54210	2374	25	)	)	-RRB-
54210	2374	26	,	,	,
54210	2374	27	with	with	IN
54210	2374	28	sulphur	sulphur	NNP
54210	2374	29	five	five	CD
54210	2374	30	,	,	,
54210	2374	31	with	with	IN
54210	2374	32	phosphorus	phosphorus	NN
54210	2374	33	probably	probably	RB
54210	2374	34	still	still	RB
54210	2374	35	more	more	JJR
54210	2374	36	,	,	,
54210	2374	37	with	with	IN
54210	2374	38	antimony	antimony	NN
54210	2374	39	naturally	naturally	RB
54210	2374	40	still	still	RB
54210	2374	41	more	more	JJR
54210	2374	42	,	,	,
54210	2374	43	and	and	CC
54210	2374	44	the	the	DT
54210	2374	45	more	more	RBR
54210	2374	46	analogous	analogous	JJ
54210	2374	47	an	an	DT
54210	2374	48	element	element	NN
54210	2374	49	is	be	VBZ
54210	2374	50	to	to	TO
54210	2374	51	sodium	sodium	NN
54210	2374	52	,	,	,
54210	2374	53	the	the	DT
54210	2374	54	more	more	RBR
54210	2374	55	varied	varied	JJ
54210	2374	56	are	be	VBP
54210	2374	57	the	the	DT
54210	2374	58	proportions	proportion	NNS
54210	2374	59	in	in	IN
54210	2374	60	which	which	WDT
54210	2374	61	it	-PRON-	PRP
54210	2374	62	is	be	VBZ
54210	2374	63	able	able	JJ
54210	2374	64	to	to	TO
54210	2374	65	combine	combine	VB
54210	2374	66	with	with	IN
54210	2374	67	it	-PRON-	PRP
54210	2374	68	,	,	,
54210	2374	69	the	the	DT
54210	2374	70	less	less	JJR
54210	2374	71	are	be	VBP
54210	2374	72	the	the	DT
54210	2374	73	alterations	alteration	NNS
54210	2374	74	in	in	IN
54210	2374	75	the	the	DT
54210	2374	76	properties	property	NNS
54210	2374	77	which	which	WDT
54210	2374	78	take	take	VBP
54210	2374	79	place	place	NN
54210	2374	80	by	by	IN
54210	2374	81	this	this	DT
54210	2374	82	combination	combination	NN
54210	2374	83	,	,	,
54210	2374	84	and	and	CC
54210	2374	85	the	the	DT
54210	2374	86	nearer	nearer	NN
54210	2374	87	does	do	VBZ
54210	2374	88	the	the	DT
54210	2374	89	compound	compound	NN
54210	2374	90	formed	form	VBN
54210	2374	91	approach	approach	NN
54210	2374	92	to	to	IN
54210	2374	93	the	the	DT
54210	2374	94	class	class	NN
54210	2374	95	of	of	IN
54210	2374	96	compounds	compound	NNS
54210	2374	97	known	know	VBN
54210	2374	98	as	as	IN
54210	2374	99	indefinite	indefinite	JJ
54210	2374	100	chemical	chemical	JJ
54210	2374	101	compounds	compound	NNS
54210	2374	102	.	.	.
54210	2375	1	In	in	IN
54210	2375	2	this	this	DT
54210	2375	3	sense	sense	NN
54210	2375	4	a	a	DT
54210	2375	5	siliceous	siliceous	JJ
54210	2375	6	alloy	alloy	NN
54210	2375	7	,	,	,
54210	2375	8	containing	contain	VBG
54210	2375	9	silica	silica	NN
54210	2375	10	and	and	CC
54210	2375	11	other	other	JJ
54210	2375	12	acids	acid	NNS
54210	2375	13	,	,	,
54210	2375	14	is	be	VBZ
54210	2375	15	a	a	DT
54210	2375	16	salt	salt	NN
54210	2375	17	.	.	.
54210	2376	1	The	the	DT
54210	2376	2	oxide	oxide	NN
54210	2376	3	to	to	IN
54210	2376	4	a	a	DT
54210	2376	5	certain	certain	JJ
54210	2376	6	extent	extent	NN
54210	2376	7	plays	play	VBZ
54210	2376	8	the	the	DT
54210	2376	9	same	same	JJ
54210	2376	10	part	part	NN
54210	2376	11	as	as	IN
54210	2376	12	the	the	DT
54210	2376	13	sodium	sodium	NN
54210	2376	14	,	,	,
54210	2376	15	whilst	whilst	IN
54210	2376	16	the	the	DT
54210	2376	17	silica	silica	NN
54210	2376	18	plays	play	VBZ
54210	2376	19	the	the	DT
54210	2376	20	part	part	NN
54210	2376	21	of	of	IN
54210	2376	22	the	the	DT
54210	2376	23	acid	acid	JJ
54210	2376	24	element	element	NN
54210	2376	25	which	which	WDT
54210	2376	26	was	be	VBD
54210	2376	27	taken	take	VBN
54210	2376	28	up	up	RP
54210	2376	29	successively	successively	RB
54210	2376	30	by	by	IN
54210	2376	31	zinc	zinc	NN
54210	2376	32	,	,	,
54210	2376	33	phosphorus	phosphorus	NN
54210	2376	34	,	,	,
54210	2376	35	sulphur	sulphur	NNP
54210	2376	36	,	,	,
54210	2376	37	&	&	CC
54210	2376	38	c.	c.	NNP
54210	2376	39	,	,	,
54210	2376	40	in	in	IN
54210	2376	41	the	the	DT
54210	2376	42	above	above	JJ
54210	2376	43	examples	example	NNS
54210	2376	44	.	.	.
54210	2377	1	Such	such	PDT
54210	2377	2	a	a	DT
54210	2377	3	comparison	comparison	NN
54210	2377	4	of	of	IN
54210	2377	5	the	the	DT
54210	2377	6	silica	silica	NN
54210	2377	7	compounds	compound	VBZ
54210	2377	8	with	with	IN
54210	2377	9	alloys	alloy	NNS
54210	2377	10	presents	present	VBZ
54210	2377	11	the	the	DT
54210	2377	12	great	great	JJ
54210	2377	13	advantage	advantage	NN
54210	2377	14	of	of	IN
54210	2377	15	including	include	VBG
54210	2377	16	under	under	IN
54210	2377	17	one	one	CD
54210	2377	18	category	category	NN
54210	2377	19	the	the	DT
54210	2377	20	definite	definite	JJ
54210	2377	21	and	and	CC
54210	2377	22	indefinite	indefinite	NNP
54210	2377	23	silica	silica	NNP
54210	2377	24	compounds	compound	NNS
54210	2377	25	which	which	WDT
54210	2377	26	are	be	VBP
54210	2377	27	so	so	RB
54210	2377	28	analogous	analogous	JJ
54210	2377	29	in	in	IN
54210	2377	30	composition	composition	NN
54210	2377	31	--	--	:
54210	2377	32	that	that	RB
54210	2377	33	is	is	RB
54210	2377	34	,	,	,
54210	2377	35	brings	bring	VBZ
54210	2377	36	under	under	IN
54210	2377	37	one	one	CD
54210	2377	38	head	head	NN
54210	2377	39	such	such	JJ
54210	2377	40	crystalline	crystalline	JJ
54210	2377	41	substances	substance	NNS
54210	2377	42	as	as	IN
54210	2377	43	certain	certain	JJ
54210	2377	44	minerals	mineral	NNS
54210	2377	45	,	,	,
54210	2377	46	and	and	CC
54210	2377	47	such	such	JJ
54210	2377	48	amorphous	amorphous	JJ
54210	2377	49	substances	substance	NNS
54210	2377	50	as	as	IN
54210	2377	51	are	be	VBP
54210	2377	52	frequently	frequently	RB
54210	2377	53	met	meet	VBN
54210	2377	54	with	with	IN
54210	2377	55	in	in	IN
54210	2377	56	nature	nature	NN
54210	2377	57	,	,	,
54210	2377	58	and	and	CC
54210	2377	59	are	be	VBP
54210	2377	60	artificially	artificially	RB
54210	2377	61	prepared	prepare	VBN
54210	2377	62	,	,	,
54210	2377	63	as	as	IN
54210	2377	64	glass	glass	NN
54210	2377	65	,	,	,
54210	2377	66	slags	slag	NNS
54210	2377	67	,	,	,
54210	2377	68	enamels	enamel	NNS
54210	2377	69	,	,	,
54210	2377	70	&	&	CC
54210	2377	71	c.	c.	NNP
54210	2377	72	If	if	IN
54210	2377	73	the	the	DT
54210	2377	74	compounds	compound	NNS
54210	2377	75	of	of	IN
54210	2377	76	silica	silica	NN
54210	2377	77	are	be	VBP
54210	2377	78	substances	substance	NNS
54210	2377	79	like	like	IN
54210	2377	80	the	the	DT
54210	2377	81	metallic	metallic	JJ
54210	2377	82	alloys	alloy	NNS
54210	2377	83	,	,	,
54210	2377	84	then	then	RB
54210	2377	85	(	(	-LRB-
54210	2377	86	1	1	LS
54210	2377	87	)	)	-RRB-
54210	2377	88	the	the	DT
54210	2377	89	chemical	chemical	NN
54210	2377	90	union	union	NN
54210	2377	91	between	between	IN
54210	2377	92	the	the	DT
54210	2377	93	oxides	oxide	NNS
54210	2377	94	of	of	IN
54210	2377	95	which	which	WDT
54210	2377	96	they	-PRON-	PRP
54210	2377	97	are	be	VBP
54210	2377	98	composed	compose	VBN
54210	2377	99	must	must	MD
54210	2377	100	be	be	VB
54210	2377	101	a	a	DT
54210	2377	102	feeble	feeble	JJ
54210	2377	103	one	one	NN
54210	2377	104	,	,	,
54210	2377	105	as	as	IN
54210	2377	106	it	-PRON-	PRP
54210	2377	107	is	be	VBZ
54210	2377	108	in	in	IN
54210	2377	109	all	all	DT
54210	2377	110	compounds	compound	NNS
54210	2377	111	formed	form	VBN
54210	2377	112	between	between	IN
54210	2377	113	analogous	analogous	JJ
54210	2377	114	substances	substance	NNS
54210	2377	115	.	.	.
54210	2378	1	In	in	IN
54210	2378	2	reality	reality	NN
54210	2378	3	such	such	JJ
54210	2378	4	feeble	feeble	JJ
54210	2378	5	agencies	agency	NNS
54210	2378	6	as	as	IN
54210	2378	7	water	water	NN
54210	2378	8	and	and	CC
54210	2378	9	carbonic	carbonic	JJ
54210	2378	10	acid	acid	NN
54210	2378	11	are	be	VBP
54210	2378	12	able	able	JJ
54210	2378	13	,	,	,
54210	2378	14	although	although	IN
54210	2378	15	slowly	slowly	RB
54210	2378	16	,	,	,
54210	2378	17	to	to	TO
54210	2378	18	act	act	VB
54210	2378	19	on	on	RP
54210	2378	20	and	and	CC
54210	2378	21	destroy	destroy	VB
54210	2378	22	the	the	DT
54210	2378	23	majority	majority	NN
54210	2378	24	of	of	IN
54210	2378	25	the	the	DT
54210	2378	26	complex	complex	JJ
54210	2378	27	silica	silica	NNP
54210	2378	28	compounds	compound	VBZ
54210	2378	29	in	in	IN
54210	2378	30	rocks	rock	NNS
54210	2378	31	,	,	,
54210	2378	32	as	as	IN
54210	2378	33	we	-PRON-	PRP
54210	2378	34	saw	see	VBD
54210	2378	35	in	in	IN
54210	2378	36	the	the	DT
54210	2378	37	preceding	precede	VBG
54210	2378	38	chapter	chapter	NN
54210	2378	39	;	;	,
54210	2378	40	(	(	-LRB-
54210	2378	41	2	2	LS
54210	2378	42	)	)	-RRB-
54210	2378	43	their	-PRON-	PRP$
54210	2378	44	formation	formation	NN
54210	2378	45	,	,	,
54210	2378	46	like	like	IN
54210	2378	47	that	that	DT
54210	2378	48	of	of	IN
54210	2378	49	alloys	alloy	NNS
54210	2378	50	,	,	,
54210	2378	51	should	should	MD
54210	2378	52	not	not	RB
54210	2378	53	be	be	VB
54210	2378	54	accompanied	accompany	VBN
54210	2378	55	by	by	IN
54210	2378	56	a	a	DT
54210	2378	57	considerable	considerable	JJ
54210	2378	58	alteration	alteration	NN
54210	2378	59	of	of	IN
54210	2378	60	volume	volume	NN
54210	2378	61	;	;	:
54210	2378	62	and	and	CC
54210	2378	63	this	this	DT
54210	2378	64	is	be	VBZ
54210	2378	65	actually	actually	RB
54210	2378	66	the	the	DT
54210	2378	67	case	case	NN
54210	2378	68	.	.	.
54210	2379	1	For	for	IN
54210	2379	2	example	example	NN
54210	2379	3	,	,	,
54210	2379	4	felspar	felspar	NNS
54210	2379	5	has	have	VBZ
54210	2379	6	a	a	DT
54210	2379	7	specific	specific	JJ
54210	2379	8	gravity	gravity	NN
54210	2379	9	of	of	IN
54210	2379	10	about	about	IN
54210	2379	11	2·6	2·6	CD
54210	2379	12	,	,	,
54210	2379	13	and	and	CC
54210	2379	14	therefore	therefore	RB
54210	2379	15	,	,	,
54210	2379	16	taking	take	VBG
54210	2379	17	its	-PRON-	PRP$
54210	2379	18	composition	composition	NN
54210	2379	19	to	to	TO
54210	2379	20	be	be	VB
54210	2379	21	K_{2}O	k_{2}o	JJ
54210	2379	22	,	,	,
54210	2379	23	Al_{2}O_{3},6SiO_{2	Al_{2}O_{3},6SiO_{2	NNP
54210	2379	24	}	}	-RRB-
54210	2379	25	,	,	,
54210	2379	26	we	-PRON-	PRP
54210	2379	27	find	find	VBP
54210	2379	28	its	-PRON-	PRP$
54210	2379	29	volume	volume	NN
54210	2379	30	,	,	,
54210	2379	31	corresponding	correspond	VBG
54210	2379	32	with	with	IN
54210	2379	33	this	this	DT
54210	2379	34	formula	formula	NN
54210	2379	35	,	,	,
54210	2379	36	to	to	TO
54210	2379	37	be	be	VB
54210	2379	38	556·8	556·8	CD
54210	2379	39	.	.	.
54210	2380	1	2·6	2·6	CD
54210	2380	2	=	=	SYM
54210	2380	3	214	214	CD
54210	2380	4	,	,	,
54210	2380	5	the	the	DT
54210	2380	6	volume	volume	NN
54210	2380	7	of	of	IN
54210	2380	8	K_{2}O	K_{2}O	NNP
54210	2380	9	=	=	NFP
54210	2380	10	35	35	CD
54210	2380	11	,	,	,
54210	2380	12	of	of	IN
54210	2380	13	Al_{2}O_{3	al_{2}o_{3	NN
54210	2380	14	}	}	-RRB-
54210	2380	15	=	=	SYM
54210	2380	16	26	26	CD
54210	2380	17	,	,	,
54210	2380	18	and	and	CC
54210	2380	19	of	of	IN
54210	2380	20	SiO_{2	SiO_{2	NNP
54210	2380	21	}	}	-RRB-
54210	2380	22	=	=	NFP
54210	2380	23	22·6	22·6	CD
54210	2380	24	.	.	.
54210	2381	1	Hence	hence	RB
54210	2381	2	the	the	DT
54210	2381	3	sum	sum	NN
54210	2381	4	of	of	IN
54210	2381	5	the	the	DT
54210	2381	6	volumes	volume	NNS
54210	2381	7	of	of	IN
54210	2381	8	the	the	DT
54210	2381	9	component	component	NN
54210	2381	10	oxides	oxide	NNS
54210	2381	11	,	,	,
54210	2381	12	35	35	CD
54210	2381	13	+	+	SYM
54210	2381	14	26	26	CD
54210	2381	15	+	+	SYM
54210	2381	16	6	6	CD
54210	2381	17	×	×	NN
54210	2381	18	22·6	22·6	CD
54210	2381	19	=	=	SYM
54210	2381	20	196	196	CD
54210	2381	21	,	,	,
54210	2381	22	which	which	WDT
54210	2381	23	is	be	VBZ
54210	2381	24	very	very	RB
54210	2381	25	nearly	nearly	RB
54210	2381	26	equal	equal	JJ
54210	2381	27	to	to	IN
54210	2381	28	that	that	DT
54210	2381	29	of	of	IN
54210	2381	30	the	the	DT
54210	2381	31	felspar	felspar	NNS
54210	2381	32	;	;	:
54210	2381	33	that	that	RB
54210	2381	34	is	is	RB
54210	2381	35	,	,	,
54210	2381	36	its	-PRON-	PRP$
54210	2381	37	formation	formation	NN
54210	2381	38	is	be	VBZ
54210	2381	39	attended	attend	VBN
54210	2381	40	by	by	IN
54210	2381	41	a	a	DT
54210	2381	42	slight	slight	JJ
54210	2381	43	expansion	expansion	NN
54210	2381	44	,	,	,
54210	2381	45	and	and	CC
54210	2381	46	not	not	RB
54210	2381	47	by	by	IN
54210	2381	48	contraction	contraction	NN
54210	2381	49	,	,	,
54210	2381	50	as	as	IN
54210	2381	51	is	be	VBZ
54210	2381	52	the	the	DT
54210	2381	53	case	case	NN
54210	2381	54	in	in	IN
54210	2381	55	the	the	DT
54210	2381	56	majority	majority	NN
54210	2381	57	of	of	IN
54210	2381	58	other	other	JJ
54210	2381	59	cases	case	NNS
54210	2381	60	when	when	WRB
54210	2381	61	combinations	combination	NNS
54210	2381	62	determined	determine	VBN
54210	2381	63	by	by	IN
54210	2381	64	strong	strong	JJ
54210	2381	65	affinities	affinity	NNS
54210	2381	66	are	be	VBP
54210	2381	67	accomplished	accomplish	VBN
54210	2381	68	.	.	.
54210	2382	1	In	in	IN
54210	2382	2	the	the	DT
54210	2382	3	case	case	NN
54210	2382	4	in	in	IN
54210	2382	5	question	question	NN
54210	2382	6	the	the	DT
54210	2382	7	same	same	JJ
54210	2382	8	phenomenon	phenomenon	NN
54210	2382	9	is	be	VBZ
54210	2382	10	observed	observe	VBN
54210	2382	11	as	as	IN
54210	2382	12	in	in	IN
54210	2382	13	solutions	solution	NNS
54210	2382	14	and	and	CC
54210	2382	15	alloys	alloy	NNS
54210	2382	16	--	--	:
54210	2382	17	that	that	RB
54210	2382	18	is	is	RB
54210	2382	19	,	,	,
54210	2382	20	as	as	IN
54210	2382	21	in	in	IN
54210	2382	22	cases	case	NNS
54210	2382	23	of	of	IN
54210	2382	24	feeble	feeble	JJ
54210	2382	25	affinities	affinity	NNS
54210	2382	26	.	.	.
54210	2383	1	So	so	RB
54210	2383	2	also	also	RB
54210	2383	3	the	the	DT
54210	2383	4	specific	specific	JJ
54210	2383	5	gravity	gravity	NN
54210	2383	6	of	of	IN
54210	2383	7	glass	glass	NN
54210	2383	8	is	be	VBZ
54210	2383	9	directly	directly	RB
54210	2383	10	dependent	dependent	JJ
54210	2383	11	on	on	IN
54210	2383	12	the	the	DT
54210	2383	13	amount	amount	NN
54210	2383	14	of	of	IN
54210	2383	15	those	those	DT
54210	2383	16	oxides	oxide	NNS
54210	2383	17	which	which	WDT
54210	2383	18	enter	enter	VBP
54210	2383	19	into	into	IN
54210	2383	20	its	-PRON-	PRP$
54210	2383	21	composition	composition	NN
54210	2383	22	.	.	.
54210	2384	1	If	if	IN
54210	2384	2	in	in	IN
54210	2384	3	the	the	DT
54210	2384	4	preceding	precede	VBG
54210	2384	5	example	example	NN
54210	2384	6	we	-PRON-	PRP
54210	2384	7	take	take	VBP
54210	2384	8	the	the	DT
54210	2384	9	sp	sp	NNP
54210	2384	10	.	.	.
54210	2385	1	gr	gr	NNP
54210	2385	2	.	.	.
54210	2386	1	of	of	IN
54210	2386	2	silica	silica	NNP
54210	2386	3	to	to	TO
54210	2386	4	be	be	VB
54210	2386	5	,	,	,
54210	2386	6	not	not	RB
54210	2386	7	2·65	2·65	CD
54210	2386	8	,	,	,
54210	2386	9	but	but	CC
54210	2386	10	2·2	2·2	CD
54210	2386	11	,	,	,
54210	2386	12	its	-PRON-	PRP$
54210	2386	13	volume	volume	NN
54210	2386	14	=	=	SYM
54210	2386	15	27·3	27·3	CD
54210	2386	16	,	,	,
54210	2386	17	and	and	CC
54210	2386	18	the	the	DT
54210	2386	19	sum	sum	NN
54210	2386	20	of	of	IN
54210	2386	21	the	the	DT
54210	2386	22	volumes	volume	NNS
54210	2386	23	will	will	MD
54210	2386	24	be	be	VB
54210	2386	25	=	=	SYM
54210	2386	26	224	224	CD
54210	2386	27	-	-	HYPH
54210	2386	28	-that	-that	NN
54210	2386	29	is	be	VBZ
54210	2386	30	,	,	,
54210	2386	31	greater	great	JJR
54210	2386	32	than	than	IN
54210	2386	33	that	that	DT
54210	2386	34	of	of	IN
54210	2386	35	orthoclase	orthoclase	NN
54210	2386	36	.	.	.
54210	2387	1	[	[	-LRB-
54210	2387	2	22	22	CD
54210	2387	3	]	]	-RRB-
54210	2387	4	It	-PRON-	PRP
54210	2387	5	is	be	VBZ
54210	2387	6	,	,	,
54210	2387	7	however	however	RB
54210	2387	8	,	,	,
54210	2387	9	easy	easy	JJ
54210	2387	10	to	to	TO
54210	2387	11	imagine	imagine	VB
54210	2387	12	,	,	,
54210	2387	13	and	and	CC
54210	2387	14	experience	experience	NN
54210	2387	15	confirms	confirm	VBZ
54210	2387	16	the	the	DT
54210	2387	17	supposition	supposition	NN
54210	2387	18	,	,	,
54210	2387	19	that	that	IN
54210	2387	20	in	in	IN
54210	2387	21	a	a	DT
54210	2387	22	complex	complex	JJ
54210	2387	23	siliceous	siliceous	JJ
54210	2387	24	compound	compound	NN
54210	2387	25	containing	contain	VBG
54210	2387	26	for	for	IN
54210	2387	27	instance	instance	NN
54210	2387	28	sodium	sodium	NN
54210	2387	29	and	and	CC
54210	2387	30	calcium	calcium	NN
54210	2387	31	,	,	,
54210	2387	32	the	the	DT
54210	2387	33	whole	whole	NN
54210	2387	34	of	of	IN
54210	2387	35	the	the	DT
54210	2387	36	sodium	sodium	NN
54210	2387	37	may	may	MD
54210	2387	38	be	be	VB
54210	2387	39	replaced	replace	VBN
54210	2387	40	by	by	IN
54210	2387	41	potassium	potassium	NN
54210	2387	42	,	,	,
54210	2387	43	and	and	CC
54210	2387	44	_	_	NNP
54210	2387	45	at	at	IN
54210	2387	46	the	the	DT
54210	2387	47	same	same	JJ
54210	2387	48	time	time	NN
54210	2387	49	_	_	NNP
54210	2387	50	the	the	DT
54210	2387	51	whole	whole	NN
54210	2387	52	of	of	IN
54210	2387	53	the	the	DT
54210	2387	54	calcium	calcium	NN
54210	2387	55	by	by	IN
54210	2387	56	magnesium	magnesium	NN
54210	2387	57	,	,	,
54210	2387	58	because	because	IN
54210	2387	59	then	then	RB
54210	2387	60	the	the	DT
54210	2387	61	substitution	substitution	NN
54210	2387	62	of	of	IN
54210	2387	63	potassium	potassium	NN
54210	2387	64	for	for	IN
54210	2387	65	the	the	DT
54210	2387	66	sodium	sodium	NN
54210	2387	67	will	will	MD
54210	2387	68	produce	produce	VB
54210	2387	69	a	a	DT
54210	2387	70	change	change	NN
54210	2387	71	in	in	IN
54210	2387	72	the	the	DT
54210	2387	73	nature	nature	NN
54210	2387	74	of	of	IN
54210	2387	75	the	the	DT
54210	2387	76	substance	substance	NN
54210	2387	77	contrary	contrary	JJ
54210	2387	78	to	to	IN
54210	2387	79	that	that	DT
54210	2387	80	which	which	WDT
54210	2387	81	will	will	MD
54210	2387	82	occur	occur	VB
54210	2387	83	from	from	IN
54210	2387	84	the	the	DT
54210	2387	85	calcium	calcium	NN
54210	2387	86	being	be	VBG
54210	2387	87	replaced	replace	VBN
54210	2387	88	by	by	IN
54210	2387	89	magnesium	magnesium	NN
54210	2387	90	.	.	.
54210	2388	1	That	that	DT
54210	2388	2	increase	increase	NN
54210	2388	3	in	in	IN
54210	2388	4	weight	weight	NN
54210	2388	5	,	,	,
54210	2388	6	decrease	decrease	NN
54210	2388	7	in	in	IN
54210	2388	8	density	density	NN
54210	2388	9	,	,	,
54210	2388	10	increase	increase	NN
54210	2388	11	of	of	IN
54210	2388	12	chemical	chemical	NN
54210	2388	13	energy	energy	NN
54210	2388	14	,	,	,
54210	2388	15	which	which	WDT
54210	2388	16	accompanies	accompany	VBZ
54210	2388	17	the	the	DT
54210	2388	18	exchange	exchange	NN
54210	2388	19	of	of	IN
54210	2388	20	sodium	sodium	NN
54210	2388	21	for	for	IN
54210	2388	22	potassium	potassium	NN
54210	2388	23	will	will	MD
54210	2388	24	,	,	,
54210	2388	25	so	so	RB
54210	2388	26	to	to	TO
54210	2388	27	speak	speak	VB
54210	2388	28	,	,	,
54210	2388	29	be	be	VB
54210	2388	30	compensated	compensate	VBN
54210	2388	31	by	by	IN
54210	2388	32	the	the	DT
54210	2388	33	exchange	exchange	NN
54210	2388	34	of	of	IN
54210	2388	35	calcium	calcium	NNP
54210	2388	36	for	for	IN
54210	2388	37	magnesium	magnesium	NN
54210	2388	38	,	,	,
54210	2388	39	because	because	IN
54210	2388	40	both	both	DT
54210	2388	41	in	in	IN
54210	2388	42	weight	weight	NN
54210	2388	43	and	and	CC
54210	2388	44	in	in	IN
54210	2388	45	properties	property	NNS
54210	2388	46	the	the	DT
54210	2388	47	sum	sum	NN
54210	2388	48	of	of	IN
54210	2388	49	Na	Na	NNP
54210	2388	50	+	+	CC
54210	2388	51	Ca	Ca	NNP
54210	2388	52	is	be	VBZ
54210	2388	53	very	very	RB
54210	2388	54	near	near	JJ
54210	2388	55	to	to	IN
54210	2388	56	the	the	DT
54210	2388	57	sum	sum	NN
54210	2388	58	of	of	IN
54210	2388	59	K	K	NNP
54210	2388	60	+	+	SYM
54210	2388	61	Mg	Mg	NNP
54210	2388	62	.	.	.
54210	2388	63	_	_	NNP
54210	2388	64	Pyroxene	Pyroxene	NNP
54210	2388	65	_	_	NNP
54210	2388	66	or	or	CC
54210	2388	67	_	_	NNP
54210	2388	68	augite	augite	NN
54210	2388	69	_	_	NNP
54210	2388	70	can	can	MD
54210	2388	71	be	be	VB
54210	2388	72	taken	take	VBN
54210	2388	73	as	as	IN
54210	2388	74	an	an	DT
54210	2388	75	example	example	NN
54210	2388	76	;	;	:
54210	2388	77	its	-PRON-	PRP$
54210	2388	78	composition	composition	NN
54210	2388	79	may	may	MD
54210	2388	80	be	be	VB
54210	2388	81	expressed	express	VBN
54210	2388	82	by	by	IN
54210	2388	83	the	the	DT
54210	2388	84	formula	formula	NN
54210	2388	85	CaMgSi_{2}O_{6	CaMgSi_{2}O_{6	NNP
54210	2388	86	}	}	-RRB-
54210	2388	87	;	;	:
54210	2388	88	that	that	RB
54210	2388	89	is	is	RB
54210	2388	90	,	,	,
54210	2388	91	it	-PRON-	PRP
54210	2388	92	corresponds	correspond	VBZ
54210	2388	93	with	with	IN
54210	2388	94	the	the	DT
54210	2388	95	acid	acid	NN
54210	2388	96	H_{2}SiO_{3	H_{2}SiO_{3	NNP
54210	2388	97	}	}	-RRB-
54210	2388	98	;	;	:
54210	2388	99	it	-PRON-	PRP
54210	2388	100	is	be	VBZ
54210	2388	101	a	a	DT
54210	2388	102	bisilicate	bisilicate	NN
54210	2388	103	.	.	.
54210	2389	1	In	in	IN
54210	2389	2	many	many	JJ
54210	2389	3	respects	respect	NNS
54210	2389	4	it	-PRON-	PRP
54210	2389	5	closely	closely	RB
54210	2389	6	resembles	resemble	VBZ
54210	2389	7	another	another	DT
54210	2389	8	mineral	mineral	NN
54210	2389	9	called	call	VBN
54210	2389	10	'	'	''
54210	2389	11	_	_	NNP
54210	2389	12	spodumene	spodumene	NN
54210	2389	13	_	_	NNP
54210	2389	14	'	'	''
54210	2389	15	(	(	-LRB-
54210	2389	16	they	-PRON-	PRP
54210	2389	17	are	be	VBP
54210	2389	18	both	both	DT
54210	2389	19	monoclinic	monoclinic	JJ
54210	2389	20	)	)	-RRB-
54210	2389	21	.	.	.
54210	2390	1	This	this	DT
54210	2390	2	latter	latter	NN
54210	2390	3	has	have	VBZ
54210	2390	4	the	the	DT
54210	2390	5	composition	composition	NN
54210	2390	6	Li_{6}Al_{8}Si_{15}O_{45	Li_{6}Al_{8}Si_{15}O_{45	NNP
54210	2390	7	}	}	-RRB-
54210	2390	8	.	.	.
54210	2391	1	On	on	IN
54210	2391	2	reducing	reduce	VBG
54210	2391	3	both	both	DT
54210	2391	4	formulæ	formulæ	NN
54210	2391	5	to	to	IN
54210	2391	6	an	an	DT
54210	2391	7	equal	equal	JJ
54210	2391	8	contents	content	NNS
54210	2391	9	of	of	IN
54210	2391	10	silica	silica	NN
54210	2391	11	the	the	DT
54210	2391	12	following	follow	VBG
54210	2391	13	distinction	distinction	NN
54210	2391	14	will	will	MD
54210	2391	15	be	be	VB
54210	2391	16	observed	observe	VBN
54210	2391	17	between	between	IN
54210	2391	18	them	-PRON-	PRP
54210	2391	19	:	:	:
54210	2391	20	spodumene	spodumene	NNP
54210	2391	21	(	(	-LRB-
54210	2391	22	Li_{2}O)_{6}(Al_{2}O_{3})_{8}30SiO_{2	Li_{2}O)_{6}(Al_{2}O_{3})_{8}30SiO_{2	NNP
54210	2391	23	}	}	-RRB-
54210	2391	24	;	;	:
54210	2391	25	augite	augite	NNP
54210	2391	26	(	(	-LRB-
54210	2391	27	CaO)_{15}(MgO)_{15}30SiO_{2	CaO)_{15}(MgO)_{15}30SiO_{2	NNP
54210	2391	28	}	}	-RRB-
54210	2391	29	.	.	.
54210	2392	1	That	that	RB
54210	2392	2	is	is	RB
54210	2392	3	,	,	,
54210	2392	4	the	the	DT
54210	2392	5	difference	difference	NN
54210	2392	6	between	between	IN
54210	2392	7	them	-PRON-	PRP
54210	2392	8	consists	consist	VBZ
54210	2392	9	in	in	IN
54210	2392	10	the	the	DT
54210	2392	11	sum	sum	NN
54210	2392	12	of	of	IN
54210	2392	13	the	the	DT
54210	2392	14	magnesia	magnesia	NNP
54210	2392	15	and	and	CC
54210	2392	16	lime	lime	NNP
54210	2392	17	(	(	-LRB-
54210	2392	18	MgO)_{15	mgo)_{15	RB
54210	2392	19	}	}	-RRB-
54210	2392	20	+	+	NFP
54210	2392	21	(	(	-LRB-
54210	2392	22	CaO)_{15	cao)_{15	NN
54210	2392	23	}	}	-RRB-
54210	2392	24	replacing	replace	VBG
54210	2392	25	the	the	DT
54210	2392	26	sum	sum	NN
54210	2392	27	of	of	IN
54210	2392	28	the	the	DT
54210	2392	29	lithium	lithium	NN
54210	2392	30	oxide	oxide	NN
54210	2392	31	and	and	CC
54210	2392	32	alumina	alumina	NNP
54210	2392	33	(	(	-LRB-
54210	2392	34	Li_{2}O)_{6	Li_{2}O)_{6	NNP
54210	2392	35	}	}	-RRB-
54210	2392	36	+	+	CC
54210	2392	37	(	(	-LRB-
54210	2392	38	Al_{2}O_{3})_{8	al_{2}o_{3})_{8	CD
54210	2392	39	}	}	-RRB-
54210	2392	40	;	;	:
54210	2392	41	and	and	CC
54210	2392	42	in	in	IN
54210	2392	43	the	the	DT
54210	2392	44	chemical	chemical	NN
54210	2392	45	relation	relation	NN
54210	2392	46	these	these	DT
54210	2392	47	sums	sum	NNS
54210	2392	48	are	be	VBP
54210	2392	49	near	near	JJ
54210	2392	50	to	to	IN
54210	2392	51	one	one	CD
54210	2392	52	another	another	DT
54210	2392	53	,	,	,
54210	2392	54	because	because	IN
54210	2392	55	magnesium	magnesium	NN
54210	2392	56	and	and	CC
54210	2392	57	calcium	calcium	NN
54210	2392	58	,	,	,
54210	2392	59	both	both	CC
54210	2392	60	in	in	IN
54210	2392	61	forms	form	NNS
54210	2392	62	of	of	IN
54210	2392	63	oxidation	oxidation	NN
54210	2392	64	and	and	CC
54210	2392	65	in	in	IN
54210	2392	66	energy	energy	NN
54210	2392	67	(	(	-LRB-
54210	2392	68	as	as	IN
54210	2392	69	bases	basis	NNS
54210	2392	70	)	)	-RRB-
54210	2392	71	,	,	,
54210	2392	72	in	in	IN
54210	2392	73	all	all	DT
54210	2392	74	respects	respect	NNS
54210	2392	75	occupy	occupy	VBP
54210	2392	76	a	a	DT
54210	2392	77	position	position	NN
54210	2392	78	intermediate	intermediate	JJ
54210	2392	79	between	between	IN
54210	2392	80	lithium	lithium	NN
54210	2392	81	and	and	CC
54210	2392	82	aluminium	aluminium	NN
54210	2392	83	,	,	,
54210	2392	84	and	and	CC
54210	2392	85	therefore	therefore	RB
54210	2392	86	the	the	DT
54210	2392	87	sum	sum	NN
54210	2392	88	of	of	IN
54210	2392	89	the	the	DT
54210	2392	90	first	first	JJ
54210	2392	91	may	may	MD
54210	2392	92	be	be	VB
54210	2392	93	replaced	replace	VBN
54210	2392	94	by	by	IN
54210	2392	95	the	the	DT
54210	2392	96	sum	sum	NN
54210	2392	97	of	of	IN
54210	2392	98	the	the	DT
54210	2392	99	second	second	JJ
54210	2392	100	.	.	.
54210	2393	1	If	if	IN
54210	2393	2	we	-PRON-	PRP
54210	2393	3	take	take	VBP
54210	2393	4	the	the	DT
54210	2393	5	composition	composition	NN
54210	2393	6	of	of	IN
54210	2393	7	spodumene	spodumene	NNP
54210	2393	8	,	,	,
54210	2393	9	as	as	IN
54210	2393	10	it	-PRON-	PRP
54210	2393	11	is	be	VBZ
54210	2393	12	often	often	RB
54210	2393	13	represented	represent	VBN
54210	2393	14	to	to	TO
54210	2393	15	be	be	VB
54210	2393	16	,	,	,
54210	2393	17	Li_{2}O	Li_{2}O	''
54210	2393	18	,	,	,
54210	2393	19	Al_{2}O_{3},4SiO_{2	Al_{2}O_{3},4SiO_{2	NNP
54210	2393	20	}	}	-RRB-
54210	2393	21	,	,	,
54210	2393	22	the	the	DT
54210	2393	23	corresponding	correspond	VBG
54210	2393	24	formula	formula	NN
54210	2393	25	of	of	IN
54210	2393	26	augite	augite	NNP
54210	2393	27	will	will	MD
54210	2393	28	be	be	VB
54210	2393	29	(	(	-LRB-
54210	2393	30	CaO)_{2},(MgO)_{2},4SiO_{2	CaO)_{2},(MgO)_{2},4SiO_{2	NNP
54210	2393	31	}	}	-RRB-
54210	2393	32	,	,	,
54210	2393	33	and	and	CC
54210	2393	34	also	also	RB
54210	2393	35	the	the	DT
54210	2393	36	amount	amount	NN
54210	2393	37	of	of	IN
54210	2393	38	oxygen	oxygen	NN
54210	2393	39	in	in	IN
54210	2393	40	the	the	DT
54210	2393	41	sum	sum	NN
54210	2393	42	of	of	IN
54210	2393	43	Li_{2}OAl_{2}O_{3	li_{2}oal_{2}o_{3	JJ
54210	2393	44	}	}	-RRB-
54210	2393	45	will	will	MD
54210	2393	46	be	be	VB
54210	2393	47	the	the	DT
54210	2393	48	same	same	JJ
54210	2393	49	as	as	IN
54210	2393	50	in	in	IN
54210	2393	51	(	(	-LRB-
54210	2393	52	CaO)_{2}(MgO)_{2	CaO)_{2}(MgO)_{2	NNP
54210	2393	53	}	}	-RRB-
54210	2393	54	.	.	.
54210	2394	1	I	-PRON-	PRP
54210	2394	2	may	may	MD
54210	2394	3	remark	remark	VB
54210	2394	4	,	,	,
54210	2394	5	for	for	IN
54210	2394	6	the	the	DT
54210	2394	7	sake	sake	NN
54210	2394	8	of	of	IN
54210	2394	9	clearness	clearness	NN
54210	2394	10	,	,	,
54210	2394	11	that	that	DT
54210	2394	12	lithium	lithium	NN
54210	2394	13	belongs	belong	VBZ
54210	2394	14	to	to	IN
54210	2394	15	the	the	DT
54210	2394	16	first	first	JJ
54210	2394	17	,	,	,
54210	2394	18	aluminium	aluminium	NN
54210	2394	19	to	to	IN
54210	2394	20	the	the	DT
54210	2394	21	third	third	JJ
54210	2394	22	group	group	NN
54210	2394	23	,	,	,
54210	2394	24	and	and	CC
54210	2394	25	calcium	calcium	NN
54210	2394	26	and	and	CC
54210	2394	27	magnesium	magnesium	NN
54210	2394	28	to	to	IN
54210	2394	29	the	the	DT
54210	2394	30	intermediate	intermediate	JJ
54210	2394	31	second	second	JJ
54210	2394	32	group	group	NN
54210	2394	33	;	;	:
54210	2394	34	lithium	lithium	NN
54210	2394	35	,	,	,
54210	2394	36	like	like	IN
54210	2394	37	calcium	calcium	NN
54210	2394	38	,	,	,
54210	2394	39	belongs	belong	VBZ
54210	2394	40	to	to	IN
54210	2394	41	the	the	DT
54210	2394	42	even	even	JJ
54210	2394	43	series	series	NN
54210	2394	44	,	,	,
54210	2394	45	and	and	CC
54210	2394	46	magnesium	magnesium	NN
54210	2394	47	and	and	CC
54210	2394	48	aluminium	aluminium	NN
54210	2394	49	to	to	IN
54210	2394	50	the	the	DT
54210	2394	51	uneven	uneven	JJ
54210	2394	52	.	.	.
54210	2395	1	The	the	DT
54210	2395	2	representation	representation	NN
54210	2395	3	of	of	IN
54210	2395	4	the	the	DT
54210	2395	5	substitutions	substitution	NNS
54210	2395	6	of	of	IN
54210	2395	7	analogous	analogous	JJ
54210	2395	8	compounds	compound	NNS
54210	2395	9	here	here	RB
54210	2395	10	introduced	introduce	VBN
54210	2395	11	was	be	VBD
54210	2395	12	first	first	RB
54210	2395	13	deduced	deduce	VBN
54210	2395	14	by	by	IN
54210	2395	15	me	-PRON-	PRP
54210	2395	16	in	in	IN
54210	2395	17	1856	1856	CD
54210	2395	18	.	.	.
54210	2396	1	It	-PRON-	PRP
54210	2396	2	finds	find	VBZ
54210	2396	3	much	much	JJ
54210	2396	4	confirmation	confirmation	NN
54210	2396	5	in	in	IN
54210	2396	6	facts	fact	NNS
54210	2396	7	which	which	WDT
54210	2396	8	have	have	VBP
54210	2396	9	been	be	VBN
54210	2396	10	subsequently	subsequently	RB
54210	2396	11	discovered	discover	VBN
54210	2396	12	--	--	:
54210	2396	13	for	for	IN
54210	2396	14	example	example	NN
54210	2396	15	,	,	,
54210	2396	16	with	with	IN
54210	2396	17	respect	respect	NN
54210	2396	18	to	to	IN
54210	2396	19	tourmalin	tourmalin	NNP
54210	2396	20	.	.	.
54210	2397	1	Wülfing	wülfing	NN
54210	2397	2	(	(	-LRB-
54210	2397	3	1888	1888	CD
54210	2397	4	)	)	-RRB-
54210	2397	5	,	,	,
54210	2397	6	on	on	IN
54210	2397	7	the	the	DT
54210	2397	8	basis	basis	NN
54210	2397	9	of	of	IN
54210	2397	10	a	a	DT
54210	2397	11	number	number	NN
54210	2397	12	of	of	IN
54210	2397	13	analyses	analysis	NNS
54210	2397	14	(	(	-LRB-
54210	2397	15	especially	especially	RB
54210	2397	16	of	of	IN
54210	2397	17	those	those	DT
54210	2397	18	by	by	IN
54210	2397	19	Röggs	Röggs	NNP
54210	2397	20	)	)	-RRB-
54210	2397	21	,	,	,
54210	2397	22	states	state	VBZ
54210	2397	23	that	that	IN
54210	2397	24	all	all	DT
54210	2397	25	varieties	variety	NNS
54210	2397	26	contain	contain	VBP
54210	2397	27	an	an	DT
54210	2397	28	isomorphous	isomorphous	JJ
54210	2397	29	mixture	mixture	NN
54210	2397	30	of	of	IN
54210	2397	31	alkali	alkali	JJ
54210	2397	32	and	and	CC
54210	2397	33	magnesia	magnesia	NNP
54210	2397	34	tourmalin	tourmalin	NNP
54210	2397	35	;	;	:
54210	2397	36	into	into	IN
54210	2397	37	the	the	DT
54210	2397	38	composition	composition	NN
54210	2397	39	of	of	IN
54210	2397	40	the	the	DT
54210	2397	41	former	former	JJ
54210	2397	42	there	there	EX
54210	2397	43	enters	enter	VBZ
54210	2397	44	12SiO_{2},3B_{2}O_{3},8Al_{2}O_{3},2Na_{2}O,4H_{2}O	12SiO_{2},3B_{2}O_{3},8Al_{2}O_{3},2Na_{2}O,4H_{2}O	NNPS
54210	2397	45	,	,	,
54210	2397	46	and	and	CC
54210	2397	47	of	of	IN
54210	2397	48	the	the	DT
54210	2397	49	latter	latter	JJ
54210	2397	50	12SiO_{2},3B_{2}O_{3},5Al_{2}O_{3},12MgO,3H_{2}O.	12sio_{2},3b_{2}o_{3},5al_{2}o_{3},12mgo,3h_{2}o.	CD
54210	2398	1	Hence	hence	RB
54210	2398	2	it	-PRON-	PRP
54210	2398	3	is	be	VBZ
54210	2398	4	seen	see	VBN
54210	2398	5	that	that	IN
54210	2398	6	the	the	DT
54210	2398	7	former	former	JJ
54210	2398	8	contains	contain	NNS
54210	2398	9	in	in	IN
54210	2398	10	addition	addition	NN
54210	2398	11	the	the	DT
54210	2398	12	sum	sum	NN
54210	2398	13	of	of	IN
54210	2398	14	3Al_{2}O_{3},2Na_{2}O	3Al_{2}O_{3},2Na_{2}O	NNP
54210	2398	15	,	,	,
54210	2398	16	H_{2}O	h_{2}o	JJ
54210	2398	17	,	,	,
54210	2398	18	whilst	whilst	IN
54210	2398	19	in	in	IN
54210	2398	20	the	the	DT
54210	2398	21	latter	latter	JJ
54210	2398	22	this	this	DT
54210	2398	23	sum	sum	NN
54210	2398	24	of	of	IN
54210	2398	25	oxides	oxide	NNS
54210	2398	26	is	be	VBZ
54210	2398	27	replaced	replace	VBN
54210	2398	28	by	by	IN
54210	2398	29	12MgO	12mgo	CD
54210	2398	30	,	,	,
54210	2398	31	in	in	IN
54210	2398	32	which	which	WDT
54210	2398	33	there	there	EX
54210	2398	34	is	be	VBZ
54210	2398	35	as	as	RB
54210	2398	36	much	much	JJ
54210	2398	37	oxygen	oxygen	NN
54210	2398	38	as	as	IN
54210	2398	39	in	in	IN
54210	2398	40	the	the	DT
54210	2398	41	sum	sum	NN
54210	2398	42	of	of	IN
54210	2398	43	the	the	DT
54210	2398	44	more	more	RBR
54210	2398	45	clearly	clearly	RB
54210	2398	46	-	-	HYPH
54210	2398	47	defined	define	VBN
54210	2398	48	base	base	NN
54210	2398	49	2Na_{2}O	2na_{2}o	NN
54210	2398	50	and	and	CC
54210	2398	51	less	less	RBR
54210	2398	52	basic	basic	JJ
54210	2398	53	3Al_{2}O_{3}H_{2}O	3al_{2}o_{3}h_{2}o	CD
54210	2398	54	--	--	:
54210	2398	55	that	that	RB
54210	2398	56	is	is	RB
54210	2398	57	,	,	,
54210	2398	58	the	the	DT
54210	2398	59	relation	relation	NN
54210	2398	60	is	be	VBZ
54210	2398	61	just	just	RB
54210	2398	62	the	the	DT
54210	2398	63	same	same	JJ
54210	2398	64	here	here	RB
54210	2398	65	as	as	IN
54210	2398	66	between	between	IN
54210	2398	67	augite	augite	NNP
54210	2398	68	and	and	CC
54210	2398	69	spodumene	spodumene	NNP
54210	2398	70	.	.	.
54210	2399	1	[	[	-LRB-
54210	2399	2	23	23	CD
54210	2399	3	]	]	-RRB-
54210	2399	4	With	with	IN
54210	2399	5	respect	respect	NN
54210	2399	6	to	to	IN
54210	2399	7	the	the	DT
54210	2399	8	silica	silica	NN
54210	2399	9	compounds	compound	NNS
54210	2399	10	of	of	IN
54210	2399	11	the	the	DT
54210	2399	12	various	various	JJ
54210	2399	13	oxides	oxide	NNS
54210	2399	14	,	,	,
54210	2399	15	it	-PRON-	PRP
54210	2399	16	must	must	MD
54210	2399	17	be	be	VB
54210	2399	18	observed	observe	VBN
54210	2399	19	that	that	IN
54210	2399	20	only	only	RB
54210	2399	21	the	the	DT
54210	2399	22	_	_	NNP
54210	2399	23	alkali	alkali	JJ
54210	2399	24	salts	salt	NNS
54210	2399	25	_	_	NNP
54210	2399	26	are	be	VBP
54210	2399	27	known	know	VBN
54210	2399	28	in	in	IN
54210	2399	29	a	a	DT
54210	2399	30	soluble	soluble	JJ
54210	2399	31	form	form	NN
54210	2399	32	;	;	:
54210	2399	33	all	all	PDT
54210	2399	34	the	the	DT
54210	2399	35	others	other	NNS
54210	2399	36	only	only	RB
54210	2399	37	exist	exist	VBP
54210	2399	38	in	in	IN
54210	2399	39	an	an	DT
54210	2399	40	insoluble	insoluble	JJ
54210	2399	41	form	form	NN
54210	2399	42	,	,	,
54210	2399	43	so	so	IN
54210	2399	44	that	that	IN
54210	2399	45	a	a	DT
54210	2399	46	solution	solution	NN
54210	2399	47	of	of	IN
54210	2399	48	the	the	DT
54210	2399	49	alkali	alkali	JJ
54210	2399	50	compounds	compound	NNS
54210	2399	51	of	of	IN
54210	2399	52	silica	silica	NN
54210	2399	53	,	,	,
54210	2399	54	or	or	CC
54210	2399	55	soluble	soluble	JJ
54210	2399	56	glass	glass	NN
54210	2399	57	,	,	,
54210	2399	58	gives	give	VBZ
54210	2399	59	a	a	DT
54210	2399	60	precipitate	precipitate	NN
54210	2399	61	with	with	IN
54210	2399	62	a	a	DT
54210	2399	63	solution	solution	NN
54210	2399	64	of	of	IN
54210	2399	65	the	the	DT
54210	2399	66	salts	salt	NNS
54210	2399	67	of	of	IN
54210	2399	68	the	the	DT
54210	2399	69	majority	majority	NN
54210	2399	70	of	of	IN
54210	2399	71	other	other	JJ
54210	2399	72	metals	metal	NNS
54210	2399	73	,	,	,
54210	2399	74	and	and	CC
54210	2399	75	this	this	DT
54210	2399	76	precipitate	precipitate	NN
54210	2399	77	will	will	MD
54210	2399	78	contain	contain	VB
54210	2399	79	the	the	DT
54210	2399	80	silica	silica	NN
54210	2399	81	compounds	compound	NNS
54210	2399	82	of	of	IN
54210	2399	83	the	the	DT
54210	2399	84	other	other	JJ
54210	2399	85	bases	basis	NNS
54210	2399	86	.	.	.
54210	2400	1	The	the	DT
54210	2400	2	maximum	maximum	JJ
54210	2400	3	amount	amount	NN
54210	2400	4	of	of	IN
54210	2400	5	the	the	DT
54210	2400	6	gelatinous	gelatinous	JJ
54210	2400	7	hydrate	hydrate	NN
54210	2400	8	of	of	IN
54210	2400	9	silica	silica	NNP
54210	2400	10	,	,	,
54210	2400	11	which	which	WDT
54210	2400	12	dissolves	dissolve	VBZ
54210	2400	13	in	in	IN
54210	2400	14	caustic	caustic	JJ
54210	2400	15	potash	potash	NN
54210	2400	16	,	,	,
54210	2400	17	corresponds	correspond	VBZ
54210	2400	18	with	with	IN
54210	2400	19	the	the	DT
54210	2400	20	formation	formation	NN
54210	2400	21	of	of	IN
54210	2400	22	a	a	DT
54210	2400	23	compound	compound	NN
54210	2400	24	,	,	,
54210	2400	25	2K_{2}O,9SiO_{2	2k_{2}o,9sio_{2	CD
54210	2400	26	}	}	-RRB-
54210	2400	27	.	.	.
54210	2401	1	But	but	CC
54210	2401	2	this	this	DT
54210	2401	3	compound	compound	NN
54210	2401	4	is	be	VBZ
54210	2401	5	partially	partially	RB
54210	2401	6	decomposed	decompose	VBN
54210	2401	7	,	,	,
54210	2401	8	with	with	IN
54210	2401	9	the	the	DT
54210	2401	10	precipitation	precipitation	NN
54210	2401	11	of	of	IN
54210	2401	12	hydrate	hydrate	NN
54210	2401	13	of	of	IN
54210	2401	14	silica	silica	NNP
54210	2401	15	,	,	,
54210	2401	16	on	on	IN
54210	2401	17	cooling	cool	VBG
54210	2401	18	the	the	DT
54210	2401	19	solution	solution	NN
54210	2401	20	.	.	.
54210	2402	1	Solutions	solution	NNS
54210	2402	2	containing	contain	VBG
54210	2402	3	a	a	DT
54210	2402	4	smaller	small	JJR
54210	2402	5	amount	amount	NN
54210	2402	6	of	of	IN
54210	2402	7	silica	silica	NN
54210	2402	8	may	may	MD
54210	2402	9	be	be	VB
54210	2402	10	kept	keep	VBN
54210	2402	11	for	for	IN
54210	2402	12	an	an	DT
54210	2402	13	indefinite	indefinite	JJ
54210	2402	14	time	time	NN
54210	2402	15	without	without	IN
54210	2402	16	decomposing	decompose	VBG
54210	2402	17	,	,	,
54210	2402	18	and	and	CC
54210	2402	19	silica	silica	NN
54210	2402	20	does	do	VBZ
54210	2402	21	not	not	RB
54210	2402	22	separate	separate	VB
54210	2402	23	out	out	RP
54210	2402	24	from	from	IN
54210	2402	25	the	the	DT
54210	2402	26	solution	solution	NN
54210	2402	27	;	;	:
54210	2402	28	but	but	CC
54210	2402	29	such	such	JJ
54210	2402	30	compounds	compound	NNS
54210	2402	31	crystallise	crystallise	VBP
54210	2402	32	from	from	IN
54210	2402	33	the	the	DT
54210	2402	34	solutions	solution	NNS
54210	2402	35	with	with	IN
54210	2402	36	difficulty	difficulty	NN
54210	2402	37	.	.	.
54210	2403	1	However	however	RB
54210	2403	2	,	,	,
54210	2403	3	a	a	DT
54210	2403	4	crystalline	crystalline	JJ
54210	2403	5	bisilicate	bisilicate	NN
54210	2403	6	(	(	-LRB-
54210	2403	7	with	with	IN
54210	2403	8	water	water	NN
54210	2403	9	)	)	-RRB-
54210	2403	10	has	have	VBZ
54210	2403	11	been	be	VBN
54210	2403	12	obtained	obtain	VBN
54210	2403	13	for	for	IN
54210	2403	14	sodium	sodium	NN
54210	2403	15	having	have	VBG
54210	2403	16	the	the	DT
54210	2403	17	composition	composition	NN
54210	2403	18	Na_{2}O	na_{2}o	UH
54210	2403	19	,	,	,
54210	2403	20	SiO_{2}--_i.e	SiO_{2}--_i.e	NNP
54210	2403	21	.	.	.
54210	2403	22	_	_	NNP
54210	2403	23	corresponding	correspond	VBG
54210	2403	24	to	to	IN
54210	2403	25	sodium	sodium	NN
54210	2403	26	carbonate	carbonate	NN
54210	2403	27	.	.	.
54210	2404	1	The	the	DT
54210	2404	2	whole	whole	NN
54210	2404	3	of	of	IN
54210	2404	4	the	the	DT
54210	2404	5	carbonic	carbonic	JJ
54210	2404	6	acid	acid	NN
54210	2404	7	is	be	VBZ
54210	2404	8	evolved	evolve	VBN
54210	2404	9	,	,	,
54210	2404	10	and	and	CC
54210	2404	11	a	a	DT
54210	2404	12	similar	similar	JJ
54210	2404	13	soluble	soluble	JJ
54210	2404	14	sodium	sodium	NN
54210	2404	15	metasilicate	metasilicate	NN
54210	2404	16	is	be	VBZ
54210	2404	17	obtained	obtain	VBN
54210	2404	18	on	on	IN
54210	2404	19	fusing	fuse	VBG
54210	2404	20	3·5	3·5	CD
54210	2404	21	parts	part	NNS
54210	2404	22	of	of	IN
54210	2404	23	sodium	sodium	NN
54210	2404	24	carbonate	carbonate	NN
54210	2404	25	with	with	IN
54210	2404	26	2	2	CD
54210	2404	27	parts	part	NNS
54210	2404	28	of	of	IN
54210	2404	29	silica	silica	NN
54210	2404	30	.	.	.
54210	2405	1	If	if	IN
54210	2405	2	less	less	JJR
54210	2405	3	silica	silica	NN
54210	2405	4	be	be	VBP
54210	2405	5	taken	take	VBN
54210	2405	6	a	a	DT
54210	2405	7	portion	portion	NN
54210	2405	8	of	of	IN
54210	2405	9	the	the	DT
54210	2405	10	sodium	sodium	NN
54210	2405	11	carbonate	carbonate	NN
54210	2405	12	remains	remain	VBZ
54210	2405	13	undecomposed	undecomposed	JJ
54210	2405	14	;	;	:
54210	2405	15	however	however	RB
54210	2405	16	,	,	,
54210	2405	17	a	a	DT
54210	2405	18	substance	substance	NN
54210	2405	19	may	may	MD
54210	2405	20	then	then	RB
54210	2405	21	be	be	VB
54210	2405	22	obtained	obtain	VBN
54210	2405	23	of	of	IN
54210	2405	24	the	the	DT
54210	2405	25	composition	composition	NN
54210	2405	26	Si(ONa)_{4	si(ona)_{4	NN
54210	2405	27	}	}	-RRB-
54210	2405	28	,	,	,
54210	2405	29	corresponding	correspond	VBG
54210	2405	30	with	with	IN
54210	2405	31	orthosilicic	orthosilicic	NN
54210	2405	32	acid	acid	NN
54210	2405	33	.	.	.
54210	2406	1	It	-PRON-	PRP
54210	2406	2	contains	contain	VBZ
54210	2406	3	the	the	DT
54210	2406	4	maximum	maximum	JJ
54210	2406	5	amount	amount	NN
54210	2406	6	of	of	IN
54210	2406	7	sodium	sodium	NN
54210	2406	8	oxide	oxide	NN
54210	2406	9	capable	capable	JJ
54210	2406	10	of	of	IN
54210	2406	11	combining	combine	VBG
54210	2406	12	with	with	IN
54210	2406	13	silica	silica	NN
54210	2406	14	under	under	IN
54210	2406	15	fusion	fusion	NN
54210	2406	16	.	.	.
54210	2407	1	It	-PRON-	PRP
54210	2407	2	is	be	VBZ
54210	2407	3	a	a	DT
54210	2407	4	sodium	sodium	NN
54210	2407	5	orthosilicate	orthosilicate	NN
54210	2407	6	,	,	,
54210	2407	7	(	(	-LRB-
54210	2407	8	Na_{2}O)_{2},SiO_{2	Na_{2}O)_{2},SiO_{2	NNP
54210	2407	9	}	}	-RRB-
54210	2407	10	.	.	.
54210	2408	1	Calcium	calcium	NN
54210	2408	2	carbonate	carbonate	NN
54210	2408	3	,	,	,
54210	2408	4	and	and	CC
54210	2408	5	the	the	DT
54210	2408	6	carbonates	carbonate	NNS
54210	2408	7	of	of	IN
54210	2408	8	the	the	DT
54210	2408	9	alkaline	alkaline	NN
54210	2408	10	earths	earth	NNS
54210	2408	11	in	in	IN
54210	2408	12	general	general	JJ
54210	2408	13	,	,	,
54210	2408	14	also	also	RB
54210	2408	15	evolve	evolve	VBP
54210	2408	16	all	all	DT
54210	2408	17	their	-PRON-	PRP$
54210	2408	18	carbonic	carbonic	JJ
54210	2408	19	acid	acid	NN
54210	2408	20	when	when	WRB
54210	2408	21	heated	heat	VBN
54210	2408	22	with	with	IN
54210	2408	23	silica	silica	NN
54210	2408	24	,	,	,
54210	2408	25	and	and	CC
54210	2408	26	in	in	IN
54210	2408	27	some	some	DT
54210	2408	28	instances	instance	NNS
54210	2408	29	even	even	RB
54210	2408	30	form	form	VBP
54210	2408	31	somewhat	somewhat	RB
54210	2408	32	fusible	fusible	JJ
54210	2408	33	compounds	compound	NNS
54210	2408	34	.	.	.
54210	2409	1	Lime	Lime	NNP
54210	2409	2	forms	form	VBZ
54210	2409	3	a	a	DT
54210	2409	4	fusible	fusible	JJ
54210	2409	5	slag	slag	NN
54210	2409	6	of	of	IN
54210	2409	7	_	_	NNP
54210	2409	8	calcium	calcium	NN
54210	2409	9	silicate	silicate	NN
54210	2409	10	_	_	NNP
54210	2409	11	,	,	,
54210	2409	12	of	of	IN
54210	2409	13	the	the	DT
54210	2409	14	composition	composition	NN
54210	2409	15	CaO	cao	NN
54210	2409	16	,	,	,
54210	2409	17	SiO_{2	SiO_{2	NNP
54210	2409	18	}	}	-RRB-
54210	2409	19	and	and	CC
54210	2409	20	2CaO,3SiO_{2	2CaO,3SiO_{2	NNP
54210	2409	21	}	}	-RRB-
54210	2409	22	.	.	.
54210	2410	1	With	with	IN
54210	2410	2	a	a	DT
54210	2410	3	larger	large	JJR
54210	2410	4	proportion	proportion	NN
54210	2410	5	of	of	IN
54210	2410	6	silica	silica	NN
54210	2410	7	the	the	DT
54210	2410	8	slags	slag	NNS
54210	2410	9	are	be	VBP
54210	2410	10	infusible	infusible	JJ
54210	2410	11	in	in	IN
54210	2410	12	a	a	DT
54210	2410	13	furnace	furnace	NN
54210	2410	14	.	.	.
54210	2411	1	The	the	DT
54210	2411	2	magnesium	magnesium	NN
54210	2411	3	_	_	NNP
54210	2411	4	slags	slag	VBZ
54210	2411	5	_	_	NNP
54210	2411	6	are	be	VBP
54210	2411	7	less	less	RBR
54210	2411	8	fusible	fusible	JJ
54210	2411	9	than	than	IN
54210	2411	10	those	those	DT
54210	2411	11	with	with	IN
54210	2411	12	lime	lime	NN
54210	2411	13	,	,	,
54210	2411	14	and	and	CC
54210	2411	15	are	be	VBP
54210	2411	16	often	often	RB
54210	2411	17	formed	form	VBN
54210	2411	18	in	in	IN
54210	2411	19	smelting	smelting	NN
54210	2411	20	metals	metal	NNS
54210	2411	21	.	.	.
54210	2412	1	Many	many	JJ
54210	2412	2	compounds	compound	NNS
54210	2412	3	of	of	IN
54210	2412	4	the	the	DT
54210	2412	5	metals	metal	NNS
54210	2412	6	of	of	IN
54210	2412	7	the	the	DT
54210	2412	8	alkaline	alkaline	NN
54210	2412	9	earths	earth	NNS
54210	2412	10	with	with	IN
54210	2412	11	silica	silica	NN
54210	2412	12	are	be	VBP
54210	2412	13	also	also	RB
54210	2412	14	met	meet	VBN
54210	2412	15	with	with	IN
54210	2412	16	in	in	IN
54210	2412	17	nature	nature	NN
54210	2412	18	.	.	.
54210	2413	1	For	for	IN
54210	2413	2	instance	instance	NN
54210	2413	3	,	,	,
54210	2413	4	among	among	IN
54210	2413	5	the	the	DT
54210	2413	6	magnesium	magnesium	NN
54210	2413	7	compounds	compound	NNS
54210	2413	8	there	there	EX
54210	2413	9	is	be	VBZ
54210	2413	10	_	_	NNP
54210	2413	11	olivine	olivine	NN
54210	2413	12	_	_	NNP
54210	2413	13	,	,	,
54210	2413	14	(	(	-LRB-
54210	2413	15	MgO)_{2},SiO_{2	MgO)_{2},SiO_{2	NNP
54210	2413	16	}	}	-RRB-
54210	2413	17	,	,	,
54210	2413	18	sp	sp	NNP
54210	2413	19	.	.	.
54210	2414	1	gr	gr	NNP
54210	2414	2	.	.	.
54210	2415	1	3·4	3·4	CD
54210	2415	2	,	,	,
54210	2415	3	which	which	WDT
54210	2415	4	occurs	occur	VBZ
54210	2415	5	in	in	IN
54210	2415	6	meteorites	meteorite	NNS
54210	2415	7	,	,	,
54210	2415	8	and	and	CC
54210	2415	9	sometimes	sometimes	RB
54210	2415	10	forms	form	VBZ
54210	2415	11	a	a	DT
54210	2415	12	precious	precious	JJ
54210	2415	13	stone	stone	NN
54210	2415	14	(	(	-LRB-
54210	2415	15	peridote	peridote	NN
54210	2415	16	)	)	-RRB-
54210	2415	17	,	,	,
54210	2415	18	and	and	CC
54210	2415	19	occurs	occur	VBZ
54210	2415	20	in	in	IN
54210	2415	21	slags	slag	NNS
54210	2415	22	and	and	CC
54210	2415	23	basalts	basalt	NNS
54210	2415	24	.	.	.
54210	2416	1	It	-PRON-	PRP
54210	2416	2	is	be	VBZ
54210	2416	3	decomposed	decompose	VBN
54210	2416	4	by	by	IN
54210	2416	5	acids	acid	NNS
54210	2416	6	,	,	,
54210	2416	7	is	be	VBZ
54210	2416	8	infusible	infusible	JJ
54210	2416	9	before	before	IN
54210	2416	10	the	the	DT
54210	2416	11	blow	blow	NN
54210	2416	12	-	-	HYPH
54210	2416	13	pipe	pipe	NN
54210	2416	14	,	,	,
54210	2416	15	and	and	CC
54210	2416	16	crystallises	crystallise	NNS
54210	2416	17	in	in	IN
54210	2416	18	the	the	DT
54210	2416	19	rhombic	rhombic	JJ
54210	2416	20	system	system	NN
54210	2416	21	.	.	.
54210	2417	1	_	_	NNP
54210	2417	2	Serpentine	Serpentine	NNP
54210	2417	3	_	_	NNP
54210	2417	4	has	have	VBZ
54210	2417	5	the	the	DT
54210	2417	6	composition	composition	NN
54210	2417	7	3MgO,2SiO_{2},2H_{2}O	3mgo,2sio_{2},2h_{2}o	CD
54210	2417	8	;	;	:
54210	2417	9	it	-PRON-	PRP
54210	2417	10	sometimes	sometimes	RB
54210	2417	11	forms	form	VBZ
54210	2417	12	whole	whole	JJ
54210	2417	13	mountains	mountain	NNS
54210	2417	14	,	,	,
54210	2417	15	and	and	CC
54210	2417	16	is	be	VBZ
54210	2417	17	distinguished	distinguish	VBN
54210	2417	18	for	for	IN
54210	2417	19	its	-PRON-	PRP$
54210	2417	20	great	great	JJ
54210	2417	21	cohesiveness	cohesiveness	NN
54210	2417	22	,	,	,
54210	2417	23	and	and	CC
54210	2417	24	is	be	VBZ
54210	2417	25	therefore	therefore	RB
54210	2417	26	used	use	VBN
54210	2417	27	in	in	IN
54210	2417	28	the	the	DT
54210	2417	29	arts	art	NNS
54210	2417	30	.	.	.
54210	2418	1	It	-PRON-	PRP
54210	2418	2	is	be	VBZ
54210	2418	3	generally	generally	RB
54210	2418	4	tinted	tint	VBN
54210	2418	5	green	green	JJ
54210	2418	6	;	;	:
54210	2418	7	its	-PRON-	PRP$
54210	2418	8	specific	specific	JJ
54210	2418	9	gravity	gravity	NN
54210	2418	10	is	be	VBZ
54210	2418	11	2·5	2·5	CD
54210	2418	12	;	;	:
54210	2418	13	it	-PRON-	PRP
54210	2418	14	is	be	VBZ
54210	2418	15	exceedingly	exceedingly	RB
54210	2418	16	infusible	infusible	JJ
54210	2418	17	,	,	,
54210	2418	18	even	even	RB
54210	2418	19	before	before	IN
54210	2418	20	the	the	DT
54210	2418	21	blowpipe	blowpipe	NN
54210	2418	22	.	.	.
54210	2419	1	It	-PRON-	PRP
54210	2419	2	is	be	VBZ
54210	2419	3	acted	act	VBN
54210	2419	4	on	on	IN
54210	2419	5	by	by	IN
54210	2419	6	acids	acid	NNS
54210	2419	7	.	.	.
54210	2420	1	Among	among	IN
54210	2420	2	the	the	DT
54210	2420	3	magnesium	magnesium	NN
54210	2420	4	compounds	compound	NNS
54210	2420	5	of	of	IN
54210	2420	6	silica	silica	NN
54210	2420	7	,	,	,
54210	2420	8	_	_	NNP
54210	2420	9	talc	talc	NNP
54210	2420	10	_	_	NNP
54210	2420	11	is	be	VBZ
54210	2420	12	very	very	RB
54210	2420	13	widely	widely	RB
54210	2420	14	used	use	VBN
54210	2420	15	.	.	.
54210	2421	1	It	-PRON-	PRP
54210	2421	2	is	be	VBZ
54210	2421	3	frequently	frequently	RB
54210	2421	4	met	meet	VBN
54210	2421	5	with	with	IN
54210	2421	6	in	in	IN
54210	2421	7	rocks	rock	NNS
54210	2421	8	which	which	WDT
54210	2421	9	are	be	VBP
54210	2421	10	widely	widely	RB
54210	2421	11	distributed	distribute	VBN
54210	2421	12	in	in	IN
54210	2421	13	nature	nature	NN
54210	2421	14	,	,	,
54210	2421	15	and	and	CC
54210	2421	16	sometimes	sometimes	RB
54210	2421	17	in	in	IN
54210	2421	18	compact	compact	JJ
54210	2421	19	masses	masse	NNS
54210	2421	20	;	;	:
54210	2421	21	it	-PRON-	PRP
54210	2421	22	can	can	MD
54210	2421	23	be	be	VB
54210	2421	24	used	use	VBN
54210	2421	25	for	for	IN
54210	2421	26	writing	write	VBG
54210	2421	27	like	like	IN
54210	2421	28	a	a	DT
54210	2421	29	slate	slate	NN
54210	2421	30	pencil	pencil	NN
54210	2421	31	or	or	CC
54210	2421	32	chalk	chalk	NN
54210	2421	33	,	,	,
54210	2421	34	and	and	CC
54210	2421	35	being	be	VBG
54210	2421	36	greasy	greasy	JJ
54210	2421	37	to	to	IN
54210	2421	38	the	the	DT
54210	2421	39	touch	touch	NN
54210	2421	40	,	,	,
54210	2421	41	is	be	VBZ
54210	2421	42	also	also	RB
54210	2421	43	known	know	VBN
54210	2421	44	as	as	IN
54210	2421	45	_	_	NNP
54210	2421	46	steatite	steatite	JJ
54210	2421	47	_	_	NNP
54210	2421	48	.	.	.
54210	2422	1	It	-PRON-	PRP
54210	2422	2	crystallises	crystallise	VBZ
54210	2422	3	in	in	IN
54210	2422	4	the	the	DT
54210	2422	5	rhombic	rhombic	JJ
54210	2422	6	system	system	NN
54210	2422	7	,	,	,
54210	2422	8	and	and	CC
54210	2422	9	resembles	resemble	VBZ
54210	2422	10	mica	mica	NNP
54210	2422	11	in	in	IN
54210	2422	12	many	many	JJ
54210	2422	13	respects	respect	NNS
54210	2422	14	;	;	:
54210	2422	15	like	like	IN
54210	2422	16	it	-PRON-	PRP
54210	2422	17	,	,	,
54210	2422	18	it	-PRON-	PRP
54210	2422	19	is	be	VBZ
54210	2422	20	divisible	divisible	JJ
54210	2422	21	into	into	IN
54210	2422	22	laminæ	laminæ	NN
54210	2422	23	,	,	,
54210	2422	24	greasy	greasy	JJ
54210	2422	25	to	to	IN
54210	2422	26	the	the	DT
54210	2422	27	touch	touch	NN
54210	2422	28	,	,	,
54210	2422	29	and	and	CC
54210	2422	30	having	have	VBG
54210	2422	31	a	a	DT
54210	2422	32	sp	sp	NN
54210	2422	33	.	.	.
54210	2423	1	gr	gr	NNP
54210	2423	2	.	.	.
54210	2424	1	2·7	2·7	CD
54210	2424	2	.	.	.
54210	2425	1	These	these	DT
54210	2425	2	laminæ	laminæ	NNS
54210	2425	3	are	be	VBP
54210	2425	4	very	very	RB
54210	2425	5	soft	soft	JJ
54210	2425	6	,	,	,
54210	2425	7	lustrous	lustrous	JJ
54210	2425	8	,	,	,
54210	2425	9	and	and	CC
54210	2425	10	transparent	transparent	JJ
54210	2425	11	,	,	,
54210	2425	12	and	and	CC
54210	2425	13	are	be	VBP
54210	2425	14	infusible	infusible	JJ
54210	2425	15	and	and	CC
54210	2425	16	insoluble	insoluble	JJ
54210	2425	17	in	in	IN
54210	2425	18	acids	acid	NNS
54210	2425	19	.	.	.
54210	2426	1	The	the	DT
54210	2426	2	composition	composition	NN
54210	2426	3	of	of	IN
54210	2426	4	talc	talc	NN
54210	2426	5	approaches	approach	VBZ
54210	2426	6	nearly	nearly	RB
54210	2426	7	to	to	IN
54210	2426	8	6MgO,5SiO_{2},2H_{2}O.	6mgo,5sio_{2},2h_{2}o.	ADD
54210	2427	1	Among	among	IN
54210	2427	2	the	the	DT
54210	2427	3	crystalline	crystalline	NN
54210	2427	4	silicates	silicate	NNS
54210	2427	5	the	the	DT
54210	2427	6	following	follow	VBG
54210	2427	7	minerals	mineral	NNS
54210	2427	8	are	be	VBP
54210	2427	9	known:--_Wollastonite	known:--_Wollastonite	NNP
54210	2427	10	_	_	NNP
54210	2427	11	(	(	-LRB-
54210	2427	12	tabular	tabular	JJ
54210	2427	13	-	-	HYPH
54210	2427	14	spar	spar	NN
54210	2427	15	)	)	-RRB-
54210	2427	16	,	,	,
54210	2427	17	crystallises	crystallise	NNS
54210	2427	18	in	in	IN
54210	2427	19	the	the	DT
54210	2427	20	monoclinic	monoclinic	JJ
54210	2427	21	system	system	NN
54210	2427	22	;	;	:
54210	2427	23	sp	sp	NNP
54210	2427	24	.	.	.
54210	2428	1	gr	gr	NNP
54210	2428	2	.	.	.
54210	2429	1	2·8	2·8	LS
54210	2429	2	;	;	:
54210	2429	3	it	-PRON-	PRP
54210	2429	4	is	be	VBZ
54210	2429	5	semi	semi	JJ
54210	2429	6	-	-	JJ
54210	2429	7	transparent	transparent	JJ
54210	2429	8	,	,	,
54210	2429	9	difficultly	difficultly	RB
54210	2429	10	fusible	fusible	JJ
54210	2429	11	,	,	,
54210	2429	12	decomposed	decompose	VBN
54210	2429	13	by	by	IN
54210	2429	14	acids	acid	NNS
54210	2429	15	,	,	,
54210	2429	16	and	and	CC
54210	2429	17	has	have	VBZ
54210	2429	18	the	the	DT
54210	2429	19	composition	composition	NN
54210	2429	20	of	of	IN
54210	2429	21	a	a	DT
54210	2429	22	metasilicate	metasilicate	NN
54210	2429	23	,	,	,
54210	2429	24	CaOSiO_{2	caosio_{2	ADD
54210	2429	25	}	}	-RRB-
54210	2429	26	.	.	.
54210	2430	1	But	but	CC
54210	2430	2	isomorphous	isomorphous	JJ
54210	2430	3	mixtures	mixture	NNS
54210	2430	4	of	of	IN
54210	2430	5	calcium	calcium	NN
54210	2430	6	and	and	CC
54210	2430	7	magnesium	magnesium	NN
54210	2430	8	silicates	silicate	NNS
54210	2430	9	occur	occur	VBP
54210	2430	10	with	with	IN
54210	2430	11	particular	particular	JJ
54210	2430	12	frequency	frequency	NN
54210	2430	13	in	in	IN
54210	2430	14	nature	nature	NN
54210	2430	15	.	.	.
54210	2431	1	The	the	DT
54210	2431	2	_	_	NNP
54210	2431	3	augites	augite	VBZ
54210	2431	4	_	_	NNP
54210	2431	5	(	(	-LRB-
54210	2431	6	sp	sp	NNP
54210	2431	7	.	.	.
54210	2432	1	gr	gr	NNP
54210	2432	2	.	.	.
54210	2433	1	3·3	3·3	LS
54210	2433	2	)	)	-RRB-
54210	2433	3	,	,	,
54210	2433	4	diallages	diallage	NNS
54210	2433	5	,	,	,
54210	2433	6	hypersthenes	hypersthene	NNS
54210	2433	7	,	,	,
54210	2433	8	hornblendes	hornblendes	NNP
54210	2433	9	(	(	-LRB-
54210	2433	10	sp	sp	NNP
54210	2433	11	.	.	.
54210	2434	1	gr	gr	NNP
54210	2434	2	.	.	.
54210	2435	1	3·1	3·1	CD
54210	2435	2	)	)	-RRB-
54210	2435	3	,	,	,
54210	2435	4	amphiboles	amphibole	NNS
54210	2435	5	,	,	,
54210	2435	6	common	common	JJ
54210	2435	7	asbestos	asbestos	NN
54210	2435	8	,	,	,
54210	2435	9	and	and	CC
54210	2435	10	many	many	JJ
54210	2435	11	similar	similar	JJ
54210	2435	12	minerals	mineral	NNS
54210	2435	13	,	,	,
54210	2435	14	sometimes	sometimes	RB
54210	2435	15	forming	form	VBG
54210	2435	16	the	the	DT
54210	2435	17	essential	essential	JJ
54210	2435	18	parts	part	NNS
54210	2435	19	of	of	IN
54210	2435	20	entire	entire	JJ
54210	2435	21	rock	rock	NN
54210	2435	22	formations	formation	NNS
54210	2435	23	,	,	,
54210	2435	24	contain	contain	VBP
54210	2435	25	various	various	JJ
54210	2435	26	relative	relative	JJ
54210	2435	27	proportions	proportion	NNS
54210	2435	28	of	of	IN
54210	2435	29	the	the	DT
54210	2435	30	bisilicates	bisilicate	NNS
54210	2435	31	of	of	IN
54210	2435	32	calcium	calcium	NN
54210	2435	33	and	and	CC
54210	2435	34	magnesium	magnesium	NN
54210	2435	35	partially	partially	RB
54210	2435	36	mixed	mix	VBN
54210	2435	37	with	with	IN
54210	2435	38	other	other	JJ
54210	2435	39	metallic	metallic	JJ
54210	2435	40	silicates	silicate	NNS
54210	2435	41	,	,	,
54210	2435	42	and	and	CC
54210	2435	43	generally	generally	RB
54210	2435	44	anhydrous	anhydrous	JJ
54210	2435	45	,	,	,
54210	2435	46	or	or	CC
54210	2435	47	only	only	RB
54210	2435	48	containing	contain	VBG
54210	2435	49	a	a	DT
54210	2435	50	small	small	JJ
54210	2435	51	amount	amount	NN
54210	2435	52	of	of	IN
54210	2435	53	water	water	NN
54210	2435	54	.	.	.
54210	2436	1	In	in	IN
54210	2436	2	the	the	DT
54210	2436	3	pyroxenes	pyroxene	NNS
54210	2436	4	,	,	,
54210	2436	5	as	as	IN
54210	2436	6	a	a	DT
54210	2436	7	rule	rule	NN
54210	2436	8	,	,	,
54210	2436	9	lime	lime	NN
54210	2436	10	predominates	predominate	NNS
54210	2436	11	,	,	,
54210	2436	12	and	and	CC
54210	2436	13	in	in	IN
54210	2436	14	the	the	DT
54210	2436	15	amphiboles	amphibole	NNS
54210	2436	16	(	(	-LRB-
54210	2436	17	also	also	RB
54210	2436	18	of	of	IN
54210	2436	19	the	the	DT
54210	2436	20	monoclinic	monoclinic	JJ
54210	2436	21	system	system	NN
54210	2436	22	)	)	-RRB-
54210	2436	23	magnesia	magnesia	NNP
54210	2436	24	predominates	predominate	VBZ
54210	2436	25	.	.	.
54210	2437	1	Details	detail	NNS
54210	2437	2	upon	upon	IN
54210	2437	3	this	this	DT
54210	2437	4	subject	subject	NN
54210	2437	5	must	must	MD
54210	2437	6	be	be	VB
54210	2437	7	looked	look	VBN
54210	2437	8	for	for	IN
54210	2437	9	in	in	IN
54210	2437	10	works	work	NNS
54210	2437	11	upon	upon	IN
54210	2437	12	mineralogy	mineralogy	NN
54210	2437	13	.	.	.
54210	2438	1	The	the	DT
54210	2438	2	most	most	RBS
54210	2438	3	remarkable	remarkable	JJ
54210	2438	4	complex	complex	JJ
54210	2438	5	siliceous	siliceous	JJ
54210	2438	6	compounds	compound	NNS
54210	2438	7	are	be	VBP
54210	2438	8	the	the	DT
54210	2438	9	_	_	NNP
54210	2438	10	felspars	felspar	NNS
54210	2438	11	_	_	NNP
54210	2438	12	,	,	,
54210	2438	13	which	which	WDT
54210	2438	14	enter	enter	VBP
54210	2438	15	into	into	IN
54210	2438	16	nearly	nearly	RB
54210	2438	17	all	all	PDT
54210	2438	18	the	the	DT
54210	2438	19	primary	primary	JJ
54210	2438	20	rocks	rock	NNS
54210	2438	21	like	like	IN
54210	2438	22	porphyry	porphyry	NN
54210	2438	23	,	,	,
54210	2438	24	granite	granite	NN
54210	2438	25	,	,	,
54210	2438	26	gneiss	gneiss	NNP
54210	2438	27	,	,	,
54210	2438	28	&	&	CC
54210	2438	29	c.	c.	NNP
54210	2438	30	These	these	DT
54210	2438	31	felspars	felspar	NNS
54210	2438	32	always	always	RB
54210	2438	33	contain	contain	VBP
54210	2438	34	,	,	,
54210	2438	35	in	in	IN
54210	2438	36	addition	addition	NN
54210	2438	37	to	to	IN
54210	2438	38	silica	silica	NNP
54210	2438	39	and	and	CC
54210	2438	40	alumina	alumina	NNP
54210	2438	41	,	,	,
54210	2438	42	oxides	oxide	NNS
54210	2438	43	presenting	present	VBG
54210	2438	44	more	more	RBR
54210	2438	45	marked	mark	VBN
54210	2438	46	basic	basic	JJ
54210	2438	47	properties	property	NNS
54210	2438	48	,	,	,
54210	2438	49	such	such	JJ
54210	2438	50	as	as	IN
54210	2438	51	potash	potash	NN
54210	2438	52	,	,	,
54210	2438	53	soda	soda	NN
54210	2438	54	,	,	,
54210	2438	55	and	and	CC
54210	2438	56	lime	lime	NN
54210	2438	57	.	.	.
54210	2439	1	Thus	thus	RB
54210	2439	2	the	the	DT
54210	2439	3	_	_	NNP
54210	2439	4	orthoclase	orthoclase	NN
54210	2439	5	_	_	NNP
54210	2439	6	(	(	-LRB-
54210	2439	7	adularia	adularia	NNP
54210	2439	8	)	)	-RRB-
54210	2439	9	,	,	,
54210	2439	10	or	or	CC
54210	2439	11	ordinary	ordinary	JJ
54210	2439	12	felspar	felspar	NNP
54210	2439	13	(	(	-LRB-
54210	2439	14	monoclinic	monoclinic	JJ
54210	2439	15	)	)	-RRB-
54210	2439	16	of	of	IN
54210	2439	17	the	the	DT
54210	2439	18	granites	granite	NNS
54210	2439	19	,	,	,
54210	2439	20	contains	contain	VBZ
54210	2439	21	K_{2}O	K_{2}O	NNP
54210	2439	22	,	,	,
54210	2439	23	Al_{2}O_{3},6SiO_{2	Al_{2}O_{3},6SiO_{2	NNP
54210	2439	24	}	}	-RRB-
54210	2439	25	;	;	:
54210	2439	26	_	_	NNP
54210	2439	27	albite	albite	RB
54210	2439	28	_	_	NNP
54210	2439	29	contains	contain	VBZ
54210	2439	30	the	the	DT
54210	2439	31	same	same	JJ
54210	2439	32	substances	substance	NNS
54210	2439	33	,	,	,
54210	2439	34	only	only	RB
54210	2439	35	with	with	IN
54210	2439	36	Na_{2}O	na_{2}o	UH
54210	2439	37	instead	instead	RB
54210	2439	38	of	of	IN
54210	2439	39	K_{2}O	K_{2}O	NNP
54210	2439	40	(	(	-LRB-
54210	2439	41	it	-PRON-	PRP
54210	2439	42	already	already	RB
54210	2439	43	appertains	appertain	VBZ
54210	2439	44	to	to	IN
54210	2439	45	the	the	DT
54210	2439	46	triclinic	triclinic	NN
54210	2439	47	system	system	NN
54210	2439	48	)	)	-RRB-
54210	2439	49	;	;	:
54210	2439	50	_	_	NNP
54210	2439	51	anorthite	anorthite	NN
54210	2439	52	_	_	NNP
54210	2439	53	contains	contain	VBZ
54210	2439	54	lime	lime	NN
54210	2439	55	,	,	,
54210	2439	56	and	and	CC
54210	2439	57	its	-PRON-	PRP$
54210	2439	58	composition	composition	NN
54210	2439	59	is	be	VBZ
54210	2439	60	CaO	cao	NN
54210	2439	61	,	,	,
54210	2439	62	Al_{2}O_{3},2SiO_{2	Al_{2}O_{3},2SiO_{2	NNP
54210	2439	63	}	}	-RRB-
54210	2439	64	.	.	.
54210	2440	1	On	on	IN
54210	2440	2	expressing	express	VBG
54210	2440	3	the	the	DT
54210	2440	4	two	two	CD
54210	2440	5	last	last	JJ
54210	2440	6	as	as	IN
54210	2440	7	containing	contain	VBG
54210	2440	8	equal	equal	JJ
54210	2440	9	quantities	quantity	NNS
54210	2440	10	of	of	IN
54210	2440	11	oxygen	oxygen	NN
54210	2440	12	,	,	,
54210	2440	13	we	-PRON-	PRP
54210	2440	14	have:--	have:--	``
54210	2440	15	Albite	albite	JJ
54210	2440	16	Na_{2	Na_{2	NNP
54210	2440	17	}	}	-RRB-
54210	2440	18	Al_{2	Al_{2	NNP
54210	2440	19	}	}	-RRB-
54210	2440	20	Si_{6	Si_{6	NNP
54210	2440	21	}	}	-RRB-
54210	2440	22	O_{16	O_{16	NNP
54210	2440	23	}	}	-RRB-
54210	2440	24	Anorthite	Anorthite	NNP
54210	2440	25	Ca_{2	ca_{2	NN
54210	2440	26	}	}	-RRB-
54210	2440	27	Al_{4	al_{4	NN
54210	2440	28	}	}	-RRB-
54210	2440	29	Si_{4	Si_{4	NNP
54210	2440	30	}	}	-RRB-
54210	2440	31	O_{16	O_{16	NNP
54210	2440	32	}	}	-RRB-
54210	2440	33	It	-PRON-	PRP
54210	2440	34	is	be	VBZ
54210	2440	35	then	then	RB
54210	2440	36	evident	evident	JJ
54210	2440	37	that	that	IN
54210	2440	38	on	on	IN
54210	2440	39	the	the	DT
54210	2440	40	conversion	conversion	NN
54210	2440	41	of	of	IN
54210	2440	42	albite	albite	NN
54210	2440	43	into	into	IN
54210	2440	44	anorthite	anorthite	NN
54210	2440	45	,	,	,
54210	2440	46	Na_{2}Si_{2	na_{2}si_{2	NN
54210	2440	47	}	}	-RRB-
54210	2440	48	is	be	VBZ
54210	2440	49	replaced	replace	VBN
54210	2440	50	by	by	IN
54210	2440	51	Ca_{2}Al_{2	ca_{2}al_{2	CD
54210	2440	52	}	}	-RRB-
54210	2440	53	,	,	,
54210	2440	54	and	and	CC
54210	2440	55	this	this	DT
54210	2440	56	sum	sum	NN
54210	2440	57	,	,	,
54210	2440	58	both	both	CC
54210	2440	59	in	in	IN
54210	2440	60	chemical	chemical	JJ
54210	2440	61	energy	energy	NN
54210	2440	62	and	and	CC
54210	2440	63	in	in	IN
54210	2440	64	the	the	DT
54210	2440	65	form	form	NN
54210	2440	66	of	of	IN
54210	2440	67	oxide	oxide	NN
54210	2440	68	,	,	,
54210	2440	69	may	may	MD
54210	2440	70	be	be	VB
54210	2440	71	considered	consider	VBN
54210	2440	72	as	as	IN
54210	2440	73	corresponding	correspond	VBG
54210	2440	74	with	with	IN
54210	2440	75	the	the	DT
54210	2440	76	first	first	JJ
54210	2440	77	,	,	,
54210	2440	78	because	because	IN
54210	2440	79	sodium	sodium	NN
54210	2440	80	and	and	CC
54210	2440	81	silicon	silicon	NN
54210	2440	82	are	be	VBP
54210	2440	83	extreme	extreme	JJ
54210	2440	84	elements	element	NNS
54210	2440	85	in	in	IN
54210	2440	86	chemical	chemical	JJ
54210	2440	87	character	character	NN
54210	2440	88	(	(	-LRB-
54210	2440	89	from	from	IN
54210	2440	90	groups	group	NNS
54210	2440	91	I.	I.	NNP
54210	2440	92	and	and	CC
54210	2440	93	IV	IV	NNP
54210	2440	94	.	.	.
54210	2441	1	)	)	-RRB-
54210	2441	2	,	,	,
54210	2441	3	and	and	CC
54210	2441	4	calcium	calcium	NN
54210	2441	5	and	and	CC
54210	2441	6	aluminium	aluminium	NN
54210	2441	7	are	be	VBP
54210	2441	8	means	mean	NNS
54210	2441	9	between	between	IN
54210	2441	10	them	-PRON-	PRP
54210	2441	11	(	(	-LRB-
54210	2441	12	from	from	IN
54210	2441	13	groups	group	NNS
54210	2441	14	II	II	NNP
54210	2441	15	.	.	.
54210	2442	1	and	and	CC
54210	2442	2	III	III	NNP
54210	2442	3	.	.	.
54210	2443	1	)	)	-RRB-
54210	2443	2	,	,	,
54210	2443	3	and	and	CC
54210	2443	4	actually	actually	RB
54210	2443	5	both	both	PDT
54210	2443	6	these	these	DT
54210	2443	7	felspar	felspar	JJ
54210	2443	8	minerals	mineral	NNS
54210	2443	9	are	be	VBP
54210	2443	10	not	not	RB
54210	2443	11	only	only	RB
54210	2443	12	of	of	IN
54210	2443	13	one	one	CD
54210	2443	14	(	(	-LRB-
54210	2443	15	triclinic	triclinic	NN
54210	2443	16	)	)	-RRB-
54210	2443	17	system	system	NN
54210	2443	18	,	,	,
54210	2443	19	but	but	CC
54210	2443	20	form	form	NN
54210	2443	21	(	(	-LRB-
54210	2443	22	Tchermak	Tchermak	NNP
54210	2443	23	,	,	,
54210	2443	24	Schuster	Schuster	NNP
54210	2443	25	)	)	-RRB-
54210	2443	26	all	all	DT
54210	2443	27	possible	possible	JJ
54210	2443	28	kinds	kind	NNS
54210	2443	29	of	of	IN
54210	2443	30	definite	definite	JJ
54210	2443	31	compounds	compound	NNS
54210	2443	32	(	(	-LRB-
54210	2443	33	isomorphous	isomorphous	JJ
54210	2443	34	mixtures	mixture	NNS
54210	2443	35	)	)	-RRB-
54210	2443	36	between	between	IN
54210	2443	37	themselves	-PRON-	PRP
54210	2443	38	,	,	,
54210	2443	39	as	as	IN
54210	2443	40	indicated	indicate	VBN
54210	2443	41	by	by	IN
54210	2443	42	their	-PRON-	PRP$
54210	2443	43	composition	composition	NN
54210	2443	44	and	and	CC
54210	2443	45	all	all	DT
54210	2443	46	their	-PRON-	PRP$
54210	2443	47	properties	property	NNS
54210	2443	48	.	.	.
54210	2444	1	Thus	thus	RB
54210	2444	2	oligoclase	oligoclase	RB
54210	2444	3	,	,	,
54210	2444	4	andesine	andesine	NN
54210	2444	5	,	,	,
54210	2444	6	labradorite	labradorite	NNP
54210	2444	7	,	,	,
54210	2444	8	&	&	CC
54210	2444	9	c.	c.	NNP
54210	2444	10	(	(	-LRB-
54210	2444	11	plagioclases	plagioclase	NNS
54210	2444	12	)	)	-RRB-
54210	2444	13	,	,	,
54210	2444	14	are	be	VBP
54210	2444	15	nothing	nothing	NN
54210	2444	16	more	more	JJR
54210	2444	17	than	than	IN
54210	2444	18	mutual	mutual	JJ
54210	2444	19	combinations	combination	NNS
54210	2444	20	of	of	IN
54210	2444	21	albite	albite	NN
54210	2444	22	and	and	CC
54210	2444	23	anorthite	anorthite	NN
54210	2444	24	.	.	.
54210	2445	1	Labradorite	Labradorite	NNP
54210	2445	2	consists	consist	VBZ
54210	2445	3	of	of	IN
54210	2445	4	albite	albite	NN
54210	2445	5	,	,	,
54210	2445	6	in	in	IN
54210	2445	7	combination	combination	NN
54210	2445	8	with	with	IN
54210	2445	9	1	1	CD
54210	2445	10	to	to	IN
54210	2445	11	2	2	CD
54210	2445	12	molecules	molecule	NNS
54210	2445	13	of	of	IN
54210	2445	14	anorthite	anorthite	NN
54210	2445	15	.	.	.
54210	2446	1	The	the	DT
54210	2446	2	class	class	NN
54210	2446	3	of	of	IN
54210	2446	4	_	_	NNP
54210	2446	5	zeolites	zeolite	NNS
54210	2446	6	_	_	NNP
54210	2446	7	corresponds	correspond	VBZ
54210	2446	8	to	to	IN
54210	2446	9	the	the	DT
54210	2446	10	felspars	felspar	NNS
54210	2446	11	;	;	:
54210	2446	12	they	-PRON-	PRP
54210	2446	13	are	be	VBP
54210	2446	14	hydrated	hydrated	JJ
54210	2446	15	compounds	compound	NNS
54210	2446	16	of	of	IN
54210	2446	17	a	a	DT
54210	2446	18	similar	similar	JJ
54210	2446	19	composition	composition	NN
54210	2446	20	to	to	IN
54210	2446	21	the	the	DT
54210	2446	22	felspars	felspar	NNS
54210	2446	23	.	.	.
54210	2447	1	Thus	thus	RB
54210	2447	2	_	_	NNP
54210	2447	3	natrolite	natrolite	NN
54210	2447	4	_	_	NNP
54210	2447	5	contains	contain	VBZ
54210	2447	6	Na_{2}O	na_{2}o	JJ
54210	2447	7	,	,	,
54210	2447	8	Al_{2}O_{3},3SiO_{2},2H_{2}O	al_{2}o_{3},3sio_{2},2h_{2}o	UH
54210	2447	9	,	,	,
54210	2447	10	and	and	CC
54210	2447	11	_	_	NNP
54210	2447	12	analcime	analcime	NN
54210	2447	13	_	_	NNP
54210	2447	14	presents	present	VBZ
54210	2447	15	the	the	DT
54210	2447	16	same	same	JJ
54210	2447	17	composition	composition	NN
54210	2447	18	,	,	,
54210	2447	19	but	but	CC
54210	2447	20	contains	contain	VBZ
54210	2447	21	4SiO_{2	4sio_{2	CD
54210	2447	22	}	}	-RRB-
54210	2447	23	instead	instead	RB
54210	2447	24	of	of	IN
54210	2447	25	3SiO_{2	3sio_{2	NN
54210	2447	26	}	}	-RRB-
54210	2447	27	.	.	.
54210	2448	1	In	in	IN
54210	2448	2	general	general	JJ
54210	2448	3	,	,	,
54210	2448	4	the	the	DT
54210	2448	5	felspars	felspar	NNS
54210	2448	6	and	and	CC
54210	2448	7	zeolites	zeolite	NNS
54210	2448	8	contain	contain	VBP
54210	2448	9	RO	RO	NNP
54210	2448	10	,	,	,
54210	2448	11	Al_{2}O_{3},_n_SiO_{2	Al_{2}O_{3},_n_SiO_{2	NNP
54210	2448	12	}	}	-RRB-
54210	2448	13	,	,	,
54210	2448	14	where	where	WRB
54210	2448	15	_	_	NNP
54210	2448	16	n	n	CC
54210	2448	17	_	_	NNP
54210	2448	18	varies	vary	VBZ
54210	2448	19	considerably	considerably	RB
54210	2448	20	.	.	.
54210	2449	1	[	[	-LRB-
54210	2449	2	24	24	CD
54210	2449	3	]	]	-RRB-
54210	2449	4	[	[	-LRB-
54210	2449	5	24	24	CD
54210	2449	6	]	]	-RRB-
54210	2449	7	The	the	DT
54210	2449	8	majority	majority	NN
54210	2449	9	of	of	IN
54210	2449	10	the	the	DT
54210	2449	11	siliceous	siliceous	JJ
54210	2449	12	minerals	mineral	NNS
54210	2449	13	have	have	VBP
54210	2449	14	now	now	RB
54210	2449	15	been	be	VBN
54210	2449	16	obtained	obtain	VBN
54210	2449	17	artificially	artificially	RB
54210	2449	18	under	under	IN
54210	2449	19	various	various	JJ
54210	2449	20	conditions	condition	NNS
54210	2449	21	.	.	.
54210	2450	1	Thus	thus	RB
54210	2450	2	N.	N.	NNP
54210	2450	3	N.	N.	NNP
54210	2450	4	Sokoloff	Sokoloff	NNP
54210	2450	5	showed	show	VBD
54210	2450	6	that	that	IN
54210	2450	7	slags	slag	VBZ
54210	2450	8	very	very	RB
54210	2450	9	frequently	frequently	RB
54210	2450	10	contain	contain	VBP
54210	2450	11	peridote	peridote	NN
54210	2450	12	.	.	.
54210	2451	1	Hautefeuille	Hautefeuille	NNP
54210	2451	2	,	,	,
54210	2451	3	Chroustchoff	Chroustchoff	NNP
54210	2451	4	,	,	,
54210	2451	5	Friedel	Friedel	NNP
54210	2451	6	,	,	,
54210	2451	7	and	and	CC
54210	2451	8	Sarasin	Sarasin	NNP
54210	2451	9	obtained	obtain	VBD
54210	2451	10	felspar	felspar	NNP
54210	2451	11	identical	identical	JJ
54210	2451	12	in	in	IN
54210	2451	13	all	all	DT
54210	2451	14	respects	respect	NNS
54210	2451	15	with	with	IN
54210	2451	16	the	the	DT
54210	2451	17	natural	natural	JJ
54210	2451	18	minerals	mineral	NNS
54210	2451	19	.	.	.
54210	2452	1	The	the	DT
54210	2452	2	details	detail	NNS
54210	2452	3	of	of	IN
54210	2452	4	the	the	DT
54210	2452	5	methods	method	NNS
54210	2452	6	here	here	RB
54210	2452	7	employed	employ	VBN
54210	2452	8	must	must	MD
54210	2452	9	be	be	VB
54210	2452	10	looked	look	VBN
54210	2452	11	for	for	IN
54210	2452	12	in	in	IN
54210	2452	13	special	special	JJ
54210	2452	14	works	work	NNS
54210	2452	15	on	on	IN
54210	2452	16	mineralogy	mineralogy	NN
54210	2452	17	;	;	:
54210	2452	18	but	but	CC
54210	2452	19	,	,	,
54210	2452	20	as	as	IN
54210	2452	21	an	an	DT
54210	2452	22	example	example	NN
54210	2452	23	,	,	,
54210	2452	24	we	-PRON-	PRP
54210	2452	25	will	will	MD
54210	2452	26	describe	describe	VB
54210	2452	27	the	the	DT
54210	2452	28	method	method	NN
54210	2452	29	of	of	IN
54210	2452	30	the	the	DT
54210	2452	31	preparation	preparation	NN
54210	2452	32	of	of	IN
54210	2452	33	felspar	felspar	NNS
54210	2452	34	employed	employ	VBN
54210	2452	35	by	by	IN
54210	2452	36	Friedel	Friedel	NNP
54210	2452	37	and	and	CC
54210	2452	38	Sarasin	Sarasin	NNP
54210	2452	39	(	(	-LRB-
54210	2452	40	1881	1881	CD
54210	2452	41	)	)	-RRB-
54210	2452	42	.	.	.
54210	2453	1	From	from	IN
54210	2453	2	the	the	DT
54210	2453	3	fact	fact	NN
54210	2453	4	that	that	IN
54210	2453	5	felspar	felspar	VBZ
54210	2453	6	gives	give	VBZ
54210	2453	7	up	up	RP
54210	2453	8	potassium	potassium	NN
54210	2453	9	silicate	silicate	NN
54210	2453	10	to	to	TO
54210	2453	11	water	water	NN
54210	2453	12	even	even	RB
54210	2453	13	at	at	IN
54210	2453	14	the	the	DT
54210	2453	15	ordinary	ordinary	JJ
54210	2453	16	temperature	temperature	NN
54210	2453	17	(	(	-LRB-
54210	2453	18	Debray	Debray	NNP
54210	2453	19	's	's	POS
54210	2453	20	experiments	experiment	NNS
54210	2453	21	)	)	-RRB-
54210	2453	22	,	,	,
54210	2453	23	they	-PRON-	PRP
54210	2453	24	concluded	conclude	VBD
54210	2453	25	that	that	IN
54210	2453	26	the	the	DT
54210	2453	27	felspar	felspar	NNS
54210	2453	28	in	in	IN
54210	2453	29	granites	granite	NNS
54210	2453	30	had	have	VBD
54210	2453	31	an	an	DT
54210	2453	32	aqueous	aqueous	JJ
54210	2453	33	origin	origin	NN
54210	2453	34	(	(	-LRB-
54210	2453	35	and	and	CC
54210	2453	36	this	this	DT
54210	2453	37	may	may	MD
54210	2453	38	be	be	VB
54210	2453	39	supposed	suppose	VBN
54210	2453	40	to	to	TO
54210	2453	41	be	be	VB
54210	2453	42	the	the	DT
54210	2453	43	case	case	NN
54210	2453	44	from	from	IN
54210	2453	45	geological	geological	JJ
54210	2453	46	data	datum	NNS
54210	2453	47	)	)	-RRB-
54210	2453	48	;	;	:
54210	2453	49	then	then	RB
54210	2453	50	,	,	,
54210	2453	51	in	in	IN
54210	2453	52	the	the	DT
54210	2453	53	first	first	JJ
54210	2453	54	place	place	NN
54210	2453	55	,	,	,
54210	2453	56	its	-PRON-	PRP$
54210	2453	57	formation	formation	NN
54210	2453	58	could	could	MD
54210	2453	59	not	not	RB
54210	2453	60	be	be	VB
54210	2453	61	accomplished	accomplish	VBN
54210	2453	62	unless	unless	IN
54210	2453	63	in	in	IN
54210	2453	64	the	the	DT
54210	2453	65	presence	presence	NN
54210	2453	66	of	of	IN
54210	2453	67	an	an	DT
54210	2453	68	excess	excess	NN
54210	2453	69	of	of	IN
54210	2453	70	a	a	DT
54210	2453	71	solution	solution	NN
54210	2453	72	of	of	IN
54210	2453	73	potassium	potassium	NN
54210	2453	74	silicate	silicate	NN
54210	2453	75	.	.	.
54210	2454	1	In	in	IN
54210	2454	2	order	order	NN
54210	2454	3	to	to	TO
54210	2454	4	render	render	VB
54210	2454	5	this	this	DT
54210	2454	6	argument	argument	NN
54210	2454	7	clear	clear	JJ
54210	2454	8	I	-PRON-	PRP
54210	2454	9	may	may	MD
54210	2454	10	mention	mention	VB
54210	2454	11	,	,	,
54210	2454	12	as	as	IN
54210	2454	13	an	an	DT
54210	2454	14	example	example	NN
54210	2454	15	,	,	,
54210	2454	16	that	that	DT
54210	2454	17	carnallite	carnallite	NN
54210	2454	18	is	be	VBZ
54210	2454	19	decomposed	decompose	VBN
54210	2454	20	by	by	IN
54210	2454	21	water	water	NN
54210	2454	22	into	into	IN
54210	2454	23	easily	easily	RB
54210	2454	24	soluble	soluble	JJ
54210	2454	25	magnesium	magnesium	NN
54210	2454	26	chloride	chloride	NN
54210	2454	27	and	and	CC
54210	2454	28	potassium	potassium	NN
54210	2454	29	chloride	chloride	NN
54210	2454	30	,	,	,
54210	2454	31	and	and	CC
54210	2454	32	therefore	therefore	RB
54210	2454	33	if	if	IN
54210	2454	34	it	-PRON-	PRP
54210	2454	35	is	be	VBZ
54210	2454	36	of	of	IN
54210	2454	37	aqueous	aqueous	JJ
54210	2454	38	origin	origin	NN
54210	2454	39	it	-PRON-	PRP
54210	2454	40	could	could	MD
54210	2454	41	not	not	RB
54210	2454	42	be	be	VB
54210	2454	43	formed	form	VBN
54210	2454	44	otherwise	otherwise	RB
54210	2454	45	than	than	IN
54210	2454	46	from	from	IN
54210	2454	47	a	a	DT
54210	2454	48	solution	solution	NN
54210	2454	49	containing	contain	VBG
54210	2454	50	an	an	DT
54210	2454	51	excess	excess	NN
54210	2454	52	of	of	IN
54210	2454	53	magnesium	magnesium	NN
54210	2454	54	chloride	chloride	NN
54210	2454	55	,	,	,
54210	2454	56	and	and	CC
54210	2454	57	,	,	,
54210	2454	58	in	in	IN
54210	2454	59	the	the	DT
54210	2454	60	second	second	JJ
54210	2454	61	place	place	NN
54210	2454	62	,	,	,
54210	2454	63	from	from	IN
54210	2454	64	a	a	DT
54210	2454	65	strongly	strongly	RB
54210	2454	66	-	-	HYPH
54210	2454	67	heated	heat	VBN
54210	2454	68	solution	solution	NN
54210	2454	69	;	;	:
54210	2454	70	again	again	RB
54210	2454	71	,	,	,
54210	2454	72	felspar	felspar	VBZ
54210	2454	73	itself	-PRON-	PRP
54210	2454	74	and	and	CC
54210	2454	75	its	-PRON-	PRP$
54210	2454	76	fellow	fellow	JJ
54210	2454	77	-	-	HYPH
54210	2454	78	components	component	NNS
54210	2454	79	in	in	IN
54210	2454	80	granites	granite	NNS
54210	2454	81	are	be	VBP
54210	2454	82	anhydrous	anhydrous	JJ
54210	2454	83	.	.	.
54210	2455	1	On	on	IN
54210	2455	2	these	these	DT
54210	2455	3	facts	fact	NNS
54210	2455	4	were	be	VBD
54210	2455	5	based	base	VBN
54210	2455	6	experiments	experiment	NNS
54210	2455	7	of	of	IN
54210	2455	8	heating	heating	NN
54210	2455	9	hydrates	hydrate	NNS
54210	2455	10	of	of	IN
54210	2455	11	silica	silica	NNP
54210	2455	12	with	with	IN
54210	2455	13	alumina	alumina	NNP
54210	2455	14	and	and	CC
54210	2455	15	a	a	DT
54210	2455	16	solution	solution	NN
54210	2455	17	of	of	IN
54210	2455	18	potassium	potassium	NN
54210	2455	19	silicate	silicate	NN
54210	2455	20	in	in	IN
54210	2455	21	a	a	DT
54210	2455	22	closed	close	VBN
54210	2455	23	vessel	vessel	NN
54210	2455	24	.	.	.
54210	2456	1	The	the	DT
54210	2456	2	mixture	mixture	NN
54210	2456	3	was	be	VBD
54210	2456	4	placed	place	VBN
54210	2456	5	in	in	IN
54210	2456	6	a	a	DT
54210	2456	7	sealed	sealed	JJ
54210	2456	8	platinum	platinum	NN
54210	2456	9	tube	tube	NN
54210	2456	10	,	,	,
54210	2456	11	which	which	WDT
54210	2456	12	was	be	VBD
54210	2456	13	enclosed	enclose	VBN
54210	2456	14	in	in	IN
54210	2456	15	a	a	DT
54210	2456	16	steel	steel	NN
54210	2456	17	tube	tube	NN
54210	2456	18	and	and	CC
54210	2456	19	heated	heat	VBN
54210	2456	20	to	to	IN
54210	2456	21	dull	dull	JJ
54210	2456	22	redness	redness	NN
54210	2456	23	.	.	.
54210	2457	1	When	when	WRB
54210	2457	2	the	the	DT
54210	2457	3	mixture	mixture	NN
54210	2457	4	contained	contain	VBD
54210	2457	5	an	an	DT
54210	2457	6	excess	excess	NN
54210	2457	7	of	of	IN
54210	2457	8	silica	silica	NN
54210	2457	9	the	the	DT
54210	2457	10	residue	residue	NN
54210	2457	11	contained	contain	VBD
54210	2457	12	many	many	JJ
54210	2457	13	crystals	crystal	NNS
54210	2457	14	of	of	IN
54210	2457	15	rock	rock	NN
54210	2457	16	crystal	crystal	NN
54210	2457	17	and	and	CC
54210	2457	18	tridymite	tridymite	NN
54210	2457	19	,	,	,
54210	2457	20	together	together	RB
54210	2457	21	with	with	IN
54210	2457	22	a	a	DT
54210	2457	23	powder	powder	NN
54210	2457	24	of	of	IN
54210	2457	25	felspar	felspar	NN
54210	2457	26	,	,	,
54210	2457	27	which	which	WDT
54210	2457	28	formed	form	VBD
54210	2457	29	the	the	DT
54210	2457	30	main	main	JJ
54210	2457	31	product	product	NN
54210	2457	32	of	of	IN
54210	2457	33	the	the	DT
54210	2457	34	reaction	reaction	NN
54210	2457	35	when	when	WRB
54210	2457	36	the	the	DT
54210	2457	37	proportion	proportion	NN
54210	2457	38	of	of	IN
54210	2457	39	hydrate	hydrate	NN
54210	2457	40	of	of	IN
54210	2457	41	silica	silica	NNP
54210	2457	42	was	be	VBD
54210	2457	43	decreased	decrease	VBN
54210	2457	44	,	,	,
54210	2457	45	and	and	CC
54210	2457	46	a	a	DT
54210	2457	47	mixture	mixture	NN
54210	2457	48	of	of	IN
54210	2457	49	a	a	DT
54210	2457	50	solution	solution	NN
54210	2457	51	of	of	IN
54210	2457	52	potassium	potassium	NN
54210	2457	53	silicate	silicate	NN
54210	2457	54	with	with	IN
54210	2457	55	alumina	alumina	NNP
54210	2457	56	precipitated	precipitate	VBN
54210	2457	57	together	together	RB
54210	2457	58	with	with	IN
54210	2457	59	the	the	DT
54210	2457	60	silica	silica	NN
54210	2457	61	by	by	IN
54210	2457	62	mixing	mix	VBG
54210	2457	63	soluble	soluble	JJ
54210	2457	64	glass	glass	NN
54210	2457	65	with	with	IN
54210	2457	66	aluminium	aluminium	NN
54210	2457	67	chloride	chloride	NN
54210	2457	68	was	be	VBD
54210	2457	69	employed	employ	VBN
54210	2457	70	.	.	.
54210	2458	1	The	the	DT
54210	2458	2	composition	composition	NN
54210	2458	3	,	,	,
54210	2458	4	properties	property	NNS
54210	2458	5	,	,	,
54210	2458	6	and	and	CC
54210	2458	7	forms	form	NNS
54210	2458	8	of	of	IN
54210	2458	9	the	the	DT
54210	2458	10	resultant	resultant	JJ
54210	2458	11	felspar	felspar	NNS
54210	2458	12	proved	prove	VBD
54210	2458	13	it	-PRON-	PRP
54210	2458	14	to	to	TO
54210	2458	15	be	be	VB
54210	2458	16	identical	identical	JJ
54210	2458	17	with	with	IN
54210	2458	18	that	that	DT
54210	2458	19	found	find	VBN
54210	2458	20	in	in	IN
54210	2458	21	nature	nature	NN
54210	2458	22	.	.	.
54210	2459	1	The	the	DT
54210	2459	2	experiments	experiment	NNS
54210	2459	3	approach	approach	VBP
54210	2459	4	very	very	RB
54210	2459	5	nearly	nearly	RB
54210	2459	6	to	to	IN
54210	2459	7	the	the	DT
54210	2459	8	natural	natural	JJ
54210	2459	9	conditions	condition	NNS
54210	2459	10	,	,	,
54210	2459	11	all	all	PDT
54210	2459	12	the	the	DT
54210	2459	13	more	more	JJR
54210	2459	14	as	as	IN
54210	2459	15	felspar	felspar	NNS
54210	2459	16	and	and	CC
54210	2459	17	quartz	quartz	NN
54210	2459	18	are	be	VBP
54210	2459	19	obtained	obtain	VBN
54210	2459	20	together	together	RB
54210	2459	21	in	in	IN
54210	2459	22	one	one	CD
54210	2459	23	mixture	mixture	NN
54210	2459	24	,	,	,
54210	2459	25	as	as	IN
54210	2459	26	they	-PRON-	PRP
54210	2459	27	so	so	RB
54210	2459	28	often	often	RB
54210	2459	29	occur	occur	VBP
54210	2459	30	in	in	IN
54210	2459	31	nature	nature	NN
54210	2459	32	.	.	.
54210	2460	1	Such	such	JJ
54210	2460	2	complex	complex	JJ
54210	2460	3	silicates	silicate	NNS
54210	2460	4	are	be	VBP
54210	2460	5	generally	generally	RB
54210	2460	6	insoluble	insoluble	JJ
54210	2460	7	in	in	IN
54210	2460	8	water,[25	water,[25	CD
54210	2460	9	]	]	-RRB-
54210	2460	10	and	and	CC
54210	2460	11	if	if	IN
54210	2460	12	they	-PRON-	PRP
54210	2460	13	undergo	undergo	VBP
54210	2460	14	change	change	NN
54210	2460	15	in	in	IN
54210	2460	16	it	-PRON-	PRP
54210	2460	17	,	,	,
54210	2460	18	it	-PRON-	PRP
54210	2460	19	is	be	VBZ
54210	2460	20	but	but	CC
54210	2460	21	very	very	RB
54210	2460	22	slow	slow	JJ
54210	2460	23	,	,	,
54210	2460	24	and	and	CC
54210	2460	25	more	more	RBR
54210	2460	26	often	often	RB
54210	2460	27	only	only	RB
54210	2460	28	in	in	IN
54210	2460	29	the	the	DT
54210	2460	30	presence	presence	NN
54210	2460	31	of	of	IN
54210	2460	32	carbonic	carbonic	JJ
54210	2460	33	acid	acid	NN
54210	2460	34	.	.	.
54210	2461	1	Some	some	DT
54210	2461	2	of	of	IN
54210	2461	3	the	the	DT
54210	2461	4	silicates	silicate	NNS
54210	2461	5	which	which	WDT
54210	2461	6	are	be	VBP
54210	2461	7	insoluble	insoluble	JJ
54210	2461	8	in	in	IN
54210	2461	9	water	water	NN
54210	2461	10	are	be	VBP
54210	2461	11	easily	easily	RB
54210	2461	12	and	and	CC
54210	2461	13	directly	directly	RB
54210	2461	14	decomposed	decompose	VBN
54210	2461	15	by	by	IN
54210	2461	16	acids	acid	NNS
54210	2461	17	;	;	:
54210	2461	18	for	for	IN
54210	2461	19	instance	instance	NN
54210	2461	20	,	,	,
54210	2461	21	the	the	DT
54210	2461	22	zeolites	zeolite	NNS
54210	2461	23	and	and	CC
54210	2461	24	those	those	DT
54210	2461	25	fused	fuse	VBN
54210	2461	26	silicates	silicate	NNS
54210	2461	27	which	which	WDT
54210	2461	28	contain	contain	VBP
54210	2461	29	a	a	DT
54210	2461	30	large	large	JJ
54210	2461	31	quantity	quantity	NN
54210	2461	32	of	of	IN
54210	2461	33	energetic	energetic	JJ
54210	2461	34	bases	basis	NNS
54210	2461	35	--	--	:
54210	2461	36	such	such	JJ
54210	2461	37	as	as	IN
54210	2461	38	lime	lime	NN
54210	2461	39	.	.	.
54210	2462	1	Many	many	JJ
54210	2462	2	of	of	IN
54210	2462	3	the	the	DT
54210	2462	4	silicates	silicate	NNS
54210	2462	5	,	,	,
54210	2462	6	like	like	IN
54210	2462	7	glass,[26	glass,[26	CD
54210	2462	8	]	]	-RRB-
54210	2462	9	are	be	VBP
54210	2462	10	hardly	hardly	RB
54210	2462	11	changed	change	VBN
54210	2462	12	by	by	IN
54210	2462	13	acids	acid	NNS
54210	2462	14	,	,	,
54210	2462	15	particularly	particularly	RB
54210	2462	16	if	if	IN
54210	2462	17	they	-PRON-	PRP
54210	2462	18	contain	contain	VBP
54210	2462	19	much	much	JJ
54210	2462	20	silica	silica	NN
54210	2462	21	,	,	,
54210	2462	22	whilst	whilst	IN
54210	2462	23	fusion	fusion	NN
54210	2462	24	with	with	IN
54210	2462	25	alkalis	alkalis	NNP
54210	2462	26	leads	lead	VBZ
54210	2462	27	to	to	IN
54210	2462	28	the	the	DT
54210	2462	29	formation	formation	NN
54210	2462	30	of	of	IN
54210	2462	31	compounds	compound	NNS
54210	2462	32	rich	rich	JJ
54210	2462	33	in	in	IN
54210	2462	34	bases	basis	NNS
54210	2462	35	,	,	,
54210	2462	36	after	after	IN
54210	2462	37	which	which	WDT
54210	2462	38	acids	acid	NNS
54210	2462	39	decompose	decompose	VBP
54210	2462	40	the	the	DT
54210	2462	41	alloys	alloy	NNS
54210	2462	42	formed	form	VBN
54210	2462	43	.	.	.
54210	2463	1	[	[	-LRB-
54210	2463	2	27	27	CD
54210	2463	3	]	]	-RRB-
54210	2463	4	[	[	-LRB-
54210	2463	5	25	25	CD
54210	2463	6	]	]	-RRB-
54210	2463	7	The	the	DT
54210	2463	8	application	application	NN
54210	2463	9	of	of	IN
54210	2463	10	_	_	NNP
54210	2463	11	cements	cement	NNS
54210	2463	12	_	_	NNP
54210	2463	13	is	be	VBZ
54210	2463	14	based	base	VBN
54210	2463	15	on	on	IN
54210	2463	16	this	this	DT
54210	2463	17	principle	principle	NN
54210	2463	18	;	;	:
54210	2463	19	they	-PRON-	PRP
54210	2463	20	are	be	VBP
54210	2463	21	those	those	DT
54210	2463	22	sorts	sort	NNS
54210	2463	23	of	of	IN
54210	2463	24	'	'	``
54210	2463	25	hydraulic	hydraulic	JJ
54210	2463	26	'	'	''
54210	2463	27	lime	lime	NN
54210	2463	28	which	which	WDT
54210	2463	29	generally	generally	RB
54210	2463	30	form	form	VBP
54210	2463	31	a	a	DT
54210	2463	32	stony	stony	NN
54210	2463	33	mass	mass	NN
54210	2463	34	,	,	,
54210	2463	35	which	which	WDT
54210	2463	36	hardens	harden	VBZ
54210	2463	37	even	even	RB
54210	2463	38	under	under	IN
54210	2463	39	water	water	NN
54210	2463	40	,	,	,
54210	2463	41	when	when	WRB
54210	2463	42	mixed	mix	VBN
54210	2463	43	with	with	IN
54210	2463	44	sand	sand	NN
54210	2463	45	and	and	CC
54210	2463	46	water	water	NN
54210	2463	47	.	.	.
54210	2464	1	The	the	DT
54210	2464	2	hydraulic	hydraulic	JJ
54210	2464	3	properties	property	NNS
54210	2464	4	of	of	IN
54210	2464	5	cements	cement	NNS
54210	2464	6	are	be	VBP
54210	2464	7	due	due	JJ
54210	2464	8	to	to	IN
54210	2464	9	their	-PRON-	PRP$
54210	2464	10	containing	contain	VBG
54210	2464	11	calcareous	calcareous	JJ
54210	2464	12	and	and	CC
54210	2464	13	silico	silico	JJ
54210	2464	14	-	-	HYPH
54210	2464	15	aluminous	aluminous	JJ
54210	2464	16	compounds	compound	NNS
54210	2464	17	which	which	WDT
54210	2464	18	are	be	VBP
54210	2464	19	able	able	JJ
54210	2464	20	to	to	TO
54210	2464	21	combine	combine	VB
54210	2464	22	with	with	IN
54210	2464	23	water	water	NN
54210	2464	24	and	and	CC
54210	2464	25	form	form	NN
54210	2464	26	hydrates	hydrate	NNS
54210	2464	27	,	,	,
54210	2464	28	which	which	WDT
54210	2464	29	are	be	VBP
54210	2464	30	then	then	RB
54210	2464	31	unacted	unacted	JJ
54210	2464	32	on	on	RP
54210	2464	33	by	by	IN
54210	2464	34	water	water	NN
54210	2464	35	.	.	.
54210	2465	1	This	this	DT
54210	2465	2	is	be	VBZ
54210	2465	3	best	well	RBS
54210	2465	4	proved	prove	VBN
54210	2465	5	,	,	,
54210	2465	6	in	in	IN
54210	2465	7	the	the	DT
54210	2465	8	first	first	JJ
54210	2465	9	place	place	NN
54210	2465	10	,	,	,
54210	2465	11	by	by	IN
54210	2465	12	the	the	DT
54210	2465	13	fact	fact	NN
54210	2465	14	that	that	IN
54210	2465	15	certain	certain	JJ
54210	2465	16	slags	slag	NNS
54210	2465	17	containing	contain	VBG
54210	2465	18	lime	lime	NN
54210	2465	19	and	and	CC
54210	2465	20	silica	silica	NN
54210	2465	21	,	,	,
54210	2465	22	and	and	CC
54210	2465	23	obtained	obtain	VBN
54210	2465	24	by	by	IN
54210	2465	25	fusion	fusion	NN
54210	2465	26	(	(	-LRB-
54210	2465	27	for	for	IN
54210	2465	28	example	example	NN
54210	2465	29	,	,	,
54210	2465	30	in	in	IN
54210	2465	31	blast	blast	NN
54210	2465	32	-	-	HYPH
54210	2465	33	furnaces	furnace	NNS
54210	2465	34	)	)	-RRB-
54210	2465	35	,	,	,
54210	2465	36	solidify	solidify	VB
54210	2465	37	like	like	IN
54210	2465	38	cements	cement	NNS
54210	2465	39	when	when	WRB
54210	2465	40	finely	finely	RB
54210	2465	41	ground	grind	VBN
54210	2465	42	and	and	CC
54210	2465	43	mixed	mix	VBN
54210	2465	44	with	with	IN
54210	2465	45	water	water	NN
54210	2465	46	;	;	:
54210	2465	47	and	and	CC
54210	2465	48	,	,	,
54210	2465	49	in	in	IN
54210	2465	50	the	the	DT
54210	2465	51	second	second	JJ
54210	2465	52	place	place	NN
54210	2465	53	,	,	,
54210	2465	54	by	by	IN
54210	2465	55	the	the	DT
54210	2465	56	method	method	NN
54210	2465	57	now	now	RB
54210	2465	58	employed	employ	VBN
54210	2465	59	for	for	IN
54210	2465	60	the	the	DT
54210	2465	61	manufacture	manufacture	NN
54210	2465	62	of	of	IN
54210	2465	63	artificial	artificial	JJ
54210	2465	64	cements	cement	NNS
54210	2465	65	(	(	-LRB-
54210	2465	66	formerly	formerly	RB
54210	2465	67	only	only	RB
54210	2465	68	peculiar	peculiar	JJ
54210	2465	69	and	and	CC
54210	2465	70	comparatively	comparatively	RB
54210	2465	71	rare	rare	JJ
54210	2465	72	natural	natural	JJ
54210	2465	73	products	product	NNS
54210	2465	74	were	be	VBD
54210	2465	75	used	use	VBN
54210	2465	76	)	)	-RRB-
54210	2465	77	.	.	.
54210	2466	1	For	for	IN
54210	2466	2	this	this	DT
54210	2466	3	purpose	purpose	NN
54210	2466	4	a	a	DT
54210	2466	5	mixture	mixture	NN
54210	2466	6	of	of	IN
54210	2466	7	lime	lime	NN
54210	2466	8	and	and	CC
54210	2466	9	clay	clay	NN
54210	2466	10	is	be	VBZ
54210	2466	11	taken	take	VBN
54210	2466	12	,	,	,
54210	2466	13	containing	contain	VBG
54210	2466	14	about	about	IN
54210	2466	15	25	25	CD
54210	2466	16	p.c	p.c	NNS
54210	2466	17	.	.	.
54210	2467	1	of	of	IN
54210	2467	2	the	the	DT
54210	2467	3	latter	latter	JJ
54210	2467	4	;	;	:
54210	2467	5	this	this	DT
54210	2467	6	mixture	mixture	NN
54210	2467	7	is	be	VBZ
54210	2467	8	then	then	RB
54210	2467	9	heated	heat	VBN
54210	2467	10	,	,	,
54210	2467	11	not	not	RB
54210	2467	12	to	to	TO
54210	2467	13	fusion	fusion	VB
54210	2467	14	,	,	,
54210	2467	15	but	but	CC
54210	2467	16	until	until	IN
54210	2467	17	both	both	CC
54210	2467	18	the	the	DT
54210	2467	19	carbonic	carbonic	JJ
54210	2467	20	anhydride	anhydride	NN
54210	2467	21	and	and	CC
54210	2467	22	water	water	NN
54210	2467	23	contained	contain	VBN
54210	2467	24	in	in	IN
54210	2467	25	the	the	DT
54210	2467	26	clay	clay	NN
54210	2467	27	are	be	VBP
54210	2467	28	expelled	expel	VBN
54210	2467	29	.	.	.
54210	2468	1	This	this	DT
54210	2468	2	mass	mass	NN
54210	2468	3	when	when	WRB
54210	2468	4	finely	finely	RB
54210	2468	5	ground	grind	VBD
54210	2468	6	forms	form	NNS
54210	2468	7	Portland	Portland	NNP
54210	2468	8	cement	cement	NN
54210	2468	9	,	,	,
54210	2468	10	which	which	WDT
54210	2468	11	hardens	harden	VBZ
54210	2468	12	under	under	IN
54210	2468	13	water	water	NN
54210	2468	14	.	.	.
54210	2469	1	The	the	DT
54210	2469	2	process	process	NN
54210	2469	3	of	of	IN
54210	2469	4	hardening	harden	VBG
54210	2469	5	is	be	VBZ
54210	2469	6	based	base	VBN
54210	2469	7	on	on	IN
54210	2469	8	the	the	DT
54210	2469	9	formation	formation	NN
54210	2469	10	of	of	IN
54210	2469	11	chemical	chemical	JJ
54210	2469	12	compounds	compound	NNS
54210	2469	13	between	between	IN
54210	2469	14	the	the	DT
54210	2469	15	lime	lime	NN
54210	2469	16	,	,	,
54210	2469	17	silica	silica	NNP
54210	2469	18	,	,	,
54210	2469	19	alumina	alumina	NNP
54210	2469	20	,	,	,
54210	2469	21	and	and	CC
54210	2469	22	water	water	NN
54210	2469	23	.	.	.
54210	2470	1	These	these	DT
54210	2470	2	substances	substance	NNS
54210	2470	3	are	be	VBP
54210	2470	4	also	also	RB
54210	2470	5	found	find	VBN
54210	2470	6	combined	combine	VBN
54210	2470	7	together	together	RB
54210	2470	8	in	in	IN
54210	2470	9	various	various	JJ
54210	2470	10	natural	natural	JJ
54210	2470	11	minerals	mineral	NNS
54210	2470	12	--	--	:
54210	2470	13	for	for	IN
54210	2470	14	example	example	NN
54210	2470	15	,	,	,
54210	2470	16	in	in	IN
54210	2470	17	the	the	DT
54210	2470	18	zeolites	zeolite	NNS
54210	2470	19	,	,	,
54210	2470	20	as	as	IN
54210	2470	21	we	-PRON-	PRP
54210	2470	22	saw	see	VBD
54210	2470	23	above	above	RB
54210	2470	24	.	.	.
54210	2471	1	In	in	IN
54210	2471	2	all	all	DT
54210	2471	3	cases	case	NNS
54210	2471	4	cement	cement	NN
54210	2471	5	which	which	WDT
54210	2471	6	has	have	VBZ
54210	2471	7	set	set	VBN
54210	2471	8	contains	contain	VBZ
54210	2471	9	a	a	DT
54210	2471	10	considerable	considerable	JJ
54210	2471	11	amount	amount	NN
54210	2471	12	of	of	IN
54210	2471	13	water	water	NN
54210	2471	14	,	,	,
54210	2471	15	and	and	CC
54210	2471	16	its	-PRON-	PRP$
54210	2471	17	hardening	hardening	NN
54210	2471	18	is	be	VBZ
54210	2471	19	naturally	naturally	RB
54210	2471	20	due	due	JJ
54210	2471	21	to	to	IN
54210	2471	22	hydration	hydration	NN
54210	2471	23	--	--	:
54210	2471	24	that	that	RB
54210	2471	25	is	is	RB
54210	2471	26	,	,	,
54210	2471	27	to	to	IN
54210	2471	28	the	the	DT
54210	2471	29	formation	formation	NN
54210	2471	30	of	of	IN
54210	2471	31	compounds	compound	NNS
54210	2471	32	with	with	IN
54210	2471	33	water	water	NN
54210	2471	34	.	.	.
54210	2472	1	Well	well	RB
54210	2472	2	-	-	HYPH
54210	2472	3	prepared	prepare	VBN
54210	2472	4	and	and	CC
54210	2472	5	very	very	RB
54210	2472	6	finely	finely	RB
54210	2472	7	-	-	HYPH
54210	2472	8	ground	ground	NN
54210	2472	9	cement	cement	NN
54210	2472	10	hardens	harden	NNS
54210	2472	11	comparatively	comparatively	RB
54210	2472	12	quickly	quickly	RB
54210	2472	13	(	(	-LRB-
54210	2472	14	in	in	IN
54210	2472	15	several	several	JJ
54210	2472	16	days	day	NNS
54210	2472	17	,	,	,
54210	2472	18	especially	especially	RB
54210	2472	19	after	after	IN
54210	2472	20	being	be	VBG
54210	2472	21	rammed	ram	VBD
54210	2472	22	down	down	RP
54210	2472	23	)	)	-RRB-
54210	2472	24	,	,	,
54210	2472	25	with	with	IN
54210	2472	26	3	3	CD
54210	2472	27	parts	part	NNS
54210	2472	28	(	(	-LRB-
54210	2472	29	and	and	CC
54210	2472	30	even	even	RB
54210	2472	31	more	more	JJR
54210	2472	32	)	)	-RRB-
54210	2472	33	of	of	IN
54210	2472	34	coarse	coarse	JJ
54210	2472	35	sand	sand	NN
54210	2472	36	and	and	CC
54210	2472	37	with	with	IN
54210	2472	38	water	water	NN
54210	2472	39	,	,	,
54210	2472	40	into	into	IN
54210	2472	41	a	a	DT
54210	2472	42	stony	stony	JJ
54210	2472	43	mass	mass	NN
54210	2472	44	which	which	WDT
54210	2472	45	is	be	VBZ
54210	2472	46	as	as	RB
54210	2472	47	hard	hard	JJ
54210	2472	48	and	and	CC
54210	2472	49	durable	durable	JJ
54210	2472	50	as	as	IN
54210	2472	51	many	many	JJ
54210	2472	52	stones	stone	NNS
54210	2472	53	,	,	,
54210	2472	54	and	and	CC
54210	2472	55	more	more	RBR
54210	2472	56	so	so	RB
54210	2472	57	than	than	IN
54210	2472	58	bricks	brick	NNS
54210	2472	59	and	and	CC
54210	2472	60	limestone	limestone	NN
54210	2472	61	.	.	.
54210	2473	1	Hence	hence	RB
54210	2473	2	not	not	RB
54210	2473	3	only	only	RB
54210	2473	4	all	all	DT
54210	2473	5	maritime	maritime	JJ
54210	2473	6	constructions	construction	NNS
54210	2473	7	(	(	-LRB-
54210	2473	8	docks	dock	NNS
54210	2473	9	,	,	,
54210	2473	10	ports	port	NNS
54210	2473	11	,	,	,
54210	2473	12	bridges	bridge	NNS
54210	2473	13	,	,	,
54210	2473	14	&	&	CC
54210	2473	15	c.	c.	NNP
54210	2473	16	)	)	-RRB-
54210	2473	17	,	,	,
54210	2473	18	but	but	CC
54210	2473	19	also	also	RB
54210	2473	20	ordinary	ordinary	JJ
54210	2473	21	buildings	building	NNS
54210	2473	22	,	,	,
54210	2473	23	are	be	VBP
54210	2473	24	made	make	VBN
54210	2473	25	of	of	IN
54210	2473	26	Portland	Portland	NNP
54210	2473	27	cement	cement	NN
54210	2473	28	,	,	,
54210	2473	29	and	and	CC
54210	2473	30	are	be	VBP
54210	2473	31	distinguished	distinguish	VBN
54210	2473	32	for	for	IN
54210	2473	33	their	-PRON-	PRP$
54210	2473	34	great	great	JJ
54210	2473	35	durability	durability	NN
54210	2473	36	.	.	.
54210	2474	1	A	a	DT
54210	2474	2	combination	combination	NN
54210	2474	3	of	of	IN
54210	2474	4	ironwork	ironwork	NN
54210	2474	5	(	(	-LRB-
54210	2474	6	ties	tie	NNS
54210	2474	7	,	,	,
54210	2474	8	girders	girder	NNS
54210	2474	9	)	)	-RRB-
54210	2474	10	and	and	CC
54210	2474	11	cement	cement	NN
54210	2474	12	is	be	VBZ
54210	2474	13	particularly	particularly	RB
54210	2474	14	suitable	suitable	JJ
54210	2474	15	for	for	IN
54210	2474	16	the	the	DT
54210	2474	17	construction	construction	NN
54210	2474	18	of	of	IN
54210	2474	19	aqueducts	aqueduct	NNS
54210	2474	20	,	,	,
54210	2474	21	arches	arch	NNS
54210	2474	22	,	,	,
54210	2474	23	reservoirs	reservoirs	NNPS
54210	2474	24	,	,	,
54210	2474	25	&	&	CC
54210	2474	26	c.	c.	NNP
54210	2474	27	Arches	Arches	NNP
54210	2474	28	and	and	CC
54210	2474	29	walls	wall	NNS
54210	2474	30	made	make	VBN
54210	2474	31	of	of	IN
54210	2474	32	such	such	JJ
54210	2474	33	cements	cement	NNS
54210	2474	34	may	may	MD
54210	2474	35	be	be	VB
54210	2474	36	much	much	RB
54210	2474	37	less	less	RBR
54210	2474	38	thick	thick	JJ
54210	2474	39	than	than	IN
54210	2474	40	those	those	DT
54210	2474	41	built	build	VBN
54210	2474	42	up	up	IN
54210	2474	43	of	of	IN
54210	2474	44	ordinary	ordinary	JJ
54210	2474	45	stone	stone	NN
54210	2474	46	.	.	.
54210	2475	1	Hence	hence	RB
54210	2475	2	the	the	DT
54210	2475	3	production	production	NN
54210	2475	4	and	and	CC
54210	2475	5	use	use	NN
54210	2475	6	of	of	IN
54210	2475	7	cement	cement	NN
54210	2475	8	rapidly	rapidly	RB
54210	2475	9	increases	increase	VBZ
54210	2475	10	from	from	IN
54210	2475	11	year	year	NN
54210	2475	12	to	to	IN
54210	2475	13	year	year	NN
54210	2475	14	.	.	.
54210	2476	1	The	the	DT
54210	2476	2	origin	origin	NN
54210	2476	3	of	of	IN
54210	2476	4	accurate	accurate	JJ
54210	2476	5	data	datum	NNS
54210	2476	6	respecting	respect	VBG
54210	2476	7	cements	cement	NNS
54210	2476	8	is	be	VBZ
54210	2476	9	chiefly	chiefly	RB
54210	2476	10	due	due	JJ
54210	2476	11	to	to	IN
54210	2476	12	Vicat	Vicat	NNP
54210	2476	13	.	.	.
54210	2477	1	In	in	IN
54210	2477	2	Russia	Russia	NNP
54210	2477	3	Professor	Professor	NNP
54210	2477	4	Schuliachenko	Schuliachenko	NNP
54210	2477	5	has	have	VBZ
54210	2477	6	greatly	greatly	RB
54210	2477	7	aided	aid	VBN
54210	2477	8	the	the	DT
54210	2477	9	extension	extension	NN
54210	2477	10	of	of	IN
54210	2477	11	accurate	accurate	JJ
54210	2477	12	data	datum	NNS
54210	2477	13	concerning	concern	VBG
54210	2477	14	Portland	Portland	NNP
54210	2477	15	cement	cement	NN
54210	2477	16	.	.	.
54210	2478	1	Many	many	JJ
54210	2478	2	works	work	NNS
54210	2478	3	for	for	IN
54210	2478	4	the	the	DT
54210	2478	5	manufacture	manufacture	NN
54210	2478	6	of	of	IN
54210	2478	7	cement	cement	NN
54210	2478	8	have	have	VBP
54210	2478	9	already	already	RB
54210	2478	10	been	be	VBN
54210	2478	11	established	establish	VBN
54210	2478	12	in	in	IN
54210	2478	13	various	various	JJ
54210	2478	14	parts	part	NNS
54210	2478	15	of	of	IN
54210	2478	16	Russia	Russia	NNP
54210	2478	17	,	,	,
54210	2478	18	and	and	CC
54210	2478	19	this	this	DT
54210	2478	20	industry	industry	NN
54210	2478	21	promises	promise	VBZ
54210	2478	22	a	a	DT
54210	2478	23	great	great	JJ
54210	2478	24	future	future	NN
54210	2478	25	in	in	IN
54210	2478	26	the	the	DT
54210	2478	27	arts	art	NNS
54210	2478	28	of	of	IN
54210	2478	29	construction	construction	NN
54210	2478	30	.	.	.
54210	2479	1	[	[	-LRB-
54210	2479	2	26	26	CD
54210	2479	3	]	]	-RRB-
54210	2479	4	_	_	NNP
54210	2479	5	Glass	Glass	NNP
54210	2479	6	_	_	NNP
54210	2479	7	presents	present	VBZ
54210	2479	8	a	a	DT
54210	2479	9	similar	similar	JJ
54210	2479	10	complex	complex	JJ
54210	2479	11	composition	composition	NN
54210	2479	12	,	,	,
54210	2479	13	like	like	IN
54210	2479	14	that	that	DT
54210	2479	15	of	of	IN
54210	2479	16	many	many	JJ
54210	2479	17	minerals	mineral	NNS
54210	2479	18	.	.	.
54210	2480	1	The	the	DT
54210	2480	2	ordinary	ordinary	JJ
54210	2480	3	sorts	sort	NNS
54210	2480	4	of	of	IN
54210	2480	5	white	white	JJ
54210	2480	6	glass	glass	NN
54210	2480	7	contain	contain	NN
54210	2480	8	about	about	RB
54210	2480	9	75	75	CD
54210	2480	10	p.c	p.c	NNS
54210	2480	11	.	.	.
54210	2481	1	of	of	IN
54210	2481	2	silica	silica	NNP
54210	2481	3	,	,	,
54210	2481	4	13	13	CD
54210	2481	5	p.c	p.c	NNP
54210	2481	6	.	.	.
54210	2482	1	of	of	IN
54210	2482	2	sodium	sodium	NN
54210	2482	3	oxide	oxide	NN
54210	2482	4	,	,	,
54210	2482	5	and	and	CC
54210	2482	6	12	12	CD
54210	2482	7	p.c	p.c	NNS
54210	2482	8	of	of	IN
54210	2482	9	lime	lime	NN
54210	2482	10	;	;	:
54210	2482	11	but	but	CC
54210	2482	12	the	the	DT
54210	2482	13	inferior	inferior	JJ
54210	2482	14	sorts	sort	NNS
54210	2482	15	of	of	IN
54210	2482	16	glass	glass	NN
54210	2482	17	sometimes	sometimes	RB
54210	2482	18	contain	contain	VBP
54210	2482	19	up	up	IN
54210	2482	20	to	to	TO
54210	2482	21	10	10	CD
54210	2482	22	p.c	p.c	NNS
54210	2482	23	.	.	.
54210	2483	1	of	of	IN
54210	2483	2	alumina	alumina	NNP
54210	2483	3	.	.	.
54210	2484	1	The	the	DT
54210	2484	2	mixtures	mixture	NNS
54210	2484	3	which	which	WDT
54210	2484	4	are	be	VBP
54210	2484	5	used	use	VBN
54210	2484	6	for	for	IN
54210	2484	7	the	the	DT
54210	2484	8	manufacture	manufacture	NN
54210	2484	9	of	of	IN
54210	2484	10	glass	glass	NN
54210	2484	11	are	be	VBP
54210	2484	12	also	also	RB
54210	2484	13	most	most	RBS
54210	2484	14	varied	varied	JJ
54210	2484	15	.	.	.
54210	2485	1	For	for	IN
54210	2485	2	example	example	NN
54210	2485	3	,	,	,
54210	2485	4	about	about	RB
54210	2485	5	300	300	CD
54210	2485	6	parts	part	NNS
54210	2485	7	of	of	IN
54210	2485	8	pure	pure	JJ
54210	2485	9	sand	sand	NN
54210	2485	10	,	,	,
54210	2485	11	about	about	RB
54210	2485	12	100	100	CD
54210	2485	13	parts	part	NNS
54210	2485	14	of	of	IN
54210	2485	15	sodium	sodium	NN
54210	2485	16	carbonate	carbonate	NN
54210	2485	17	,	,	,
54210	2485	18	and	and	CC
54210	2485	19	50	50	CD
54210	2485	20	of	of	IN
54210	2485	21	limestone	limestone	NN
54210	2485	22	are	be	VBP
54210	2485	23	taken	take	VBN
54210	2485	24	,	,	,
54210	2485	25	and	and	CC
54210	2485	26	sometimes	sometimes	RB
54210	2485	27	double	double	PDT
54210	2485	28	the	the	DT
54210	2485	29	proportion	proportion	NN
54210	2485	30	of	of	IN
54210	2485	31	the	the	DT
54210	2485	32	latter	latter	JJ
54210	2485	33	.	.	.
54210	2486	1	Ordinary	ordinary	JJ
54210	2486	2	_	_	NNP
54210	2486	3	soda	soda	NN
54210	2486	4	-	-	HYPH
54210	2486	5	glass	glass	NN
54210	2486	6	_	_	NNP
54210	2486	7	contains	contain	VBZ
54210	2486	8	sodium	sodium	NN
54210	2486	9	oxide	oxide	NN
54210	2486	10	,	,	,
54210	2486	11	lime	lime	NN
54210	2486	12	,	,	,
54210	2486	13	and	and	CC
54210	2486	14	silica	silica	NN
54210	2486	15	as	as	IN
54210	2486	16	the	the	DT
54210	2486	17	chief	chief	JJ
54210	2486	18	component	component	NN
54210	2486	19	parts	part	NNS
54210	2486	20	.	.	.
54210	2487	1	It	-PRON-	PRP
54210	2487	2	is	be	VBZ
54210	2487	3	generally	generally	RB
54210	2487	4	prepared	prepare	VBN
54210	2487	5	from	from	IN
54210	2487	6	sodium	sodium	NN
54210	2487	7	sulphate	sulphate	NN
54210	2487	8	mixed	mix	VBN
54210	2487	9	with	with	IN
54210	2487	10	charcoal	charcoal	NN
54210	2487	11	,	,	,
54210	2487	12	silica	silica	NN
54210	2487	13	,	,	,
54210	2487	14	and	and	CC
54210	2487	15	lime	lime	NN
54210	2487	16	(	(	-LRB-
54210	2487	17	Chapter	Chapter	NNP
54210	2487	18	XII	XII	NNP
54210	2487	19	.	.	.
54210	2488	1	)	)	-RRB-
54210	2488	2	,	,	,
54210	2488	3	in	in	IN
54210	2488	4	which	which	WDT
54210	2488	5	case	case	NN
54210	2488	6	the	the	DT
54210	2488	7	following	following	JJ
54210	2488	8	reaction	reaction	NN
54210	2488	9	takes	take	VBZ
54210	2488	10	place	place	NN
54210	2488	11	at	at	IN
54210	2488	12	a	a	DT
54210	2488	13	high	high	JJ
54210	2488	14	temperature	temperature	NN
54210	2488	15	:	:	:
54210	2488	16	Na_{2}SO_{4	na_{2}so_{4	CD
54210	2488	17	}	}	-RRB-
54210	2488	18	+	+	CC
54210	2488	19	C	c	NN
54210	2488	20	+	+	SYM
54210	2488	21	SiO_{2	SiO_{2	NNP
54210	2488	22	}	}	-RRB-
54210	2488	23	=	=	NFP
54210	2488	24	Na_{2}SiO_{3	na_{2}sio_{3	NN
54210	2488	25	}	}	-RRB-
54210	2488	26	+	+	SYM
54210	2488	27	SO_{2	SO_{2	NNP
54210	2488	28	}	}	-RRB-
54210	2488	29	+	+	CC
54210	2488	30	CO	CO	NNP
54210	2488	31	.	.	.
54210	2489	1	Sometimes	sometimes	RB
54210	2489	2	potassium	potassium	NN
54210	2489	3	carbonate	carbonate	NN
54210	2489	4	is	be	VBZ
54210	2489	5	taken	take	VBN
54210	2489	6	for	for	IN
54210	2489	7	the	the	DT
54210	2489	8	preparation	preparation	NN
54210	2489	9	of	of	IN
54210	2489	10	the	the	DT
54210	2489	11	better	well	JJR
54210	2489	12	qualities	quality	NNS
54210	2489	13	of	of	IN
54210	2489	14	glass	glass	NN
54210	2489	15	.	.	.
54210	2490	1	In	in	IN
54210	2490	2	this	this	DT
54210	2490	3	case	case	NN
54210	2490	4	a	a	DT
54210	2490	5	glass	glass	NN
54210	2490	6	,	,	,
54210	2490	7	_	_	NNP
54210	2490	8	potash	potash	NN
54210	2490	9	-	-	HYPH
54210	2490	10	glass	glass	NN
54210	2490	11	_	_	NNP
54210	2490	12	,	,	,
54210	2490	13	is	be	VBZ
54210	2490	14	obtained	obtain	VBN
54210	2490	15	containing	contain	VBG
54210	2490	16	potassium	potassium	NN
54210	2490	17	oxide	oxide	NN
54210	2490	18	instead	instead	RB
54210	2490	19	of	of	IN
54210	2490	20	sodium	sodium	NN
54210	2490	21	oxide	oxide	NN
54210	2490	22	.	.	.
54210	2491	1	The	the	DT
54210	2491	2	best	well	RBS
54210	2491	3	-	-	HYPH
54210	2491	4	known	know	VBN
54210	2491	5	of	of	IN
54210	2491	6	these	these	DT
54210	2491	7	glasses	glass	NNS
54210	2491	8	is	be	VBZ
54210	2491	9	the	the	DT
54210	2491	10	so	so	RB
54210	2491	11	-	-	HYPH
54210	2491	12	called	call	VBN
54210	2491	13	Bohemian	bohemian	JJ
54210	2491	14	glass	glass	NN
54210	2491	15	or	or	CC
54210	2491	16	crystal	crystal	NN
54210	2491	17	,	,	,
54210	2491	18	which	which	WDT
54210	2491	19	is	be	VBZ
54210	2491	20	prepared	prepare	VBN
54210	2491	21	by	by	IN
54210	2491	22	the	the	DT
54210	2491	23	fusion	fusion	NN
54210	2491	24	of	of	IN
54210	2491	25	50	50	CD
54210	2491	26	parts	part	NNS
54210	2491	27	of	of	IN
54210	2491	28	potassium	potassium	NN
54210	2491	29	carbonate	carbonate	NN
54210	2491	30	,	,	,
54210	2491	31	15	15	CD
54210	2491	32	parts	part	NNS
54210	2491	33	of	of	IN
54210	2491	34	lime	lime	NN
54210	2491	35	,	,	,
54210	2491	36	and	and	CC
54210	2491	37	100	100	CD
54210	2491	38	parts	part	NNS
54210	2491	39	of	of	IN
54210	2491	40	quartz	quartz	NN
54210	2491	41	.	.	.
54210	2492	1	The	the	DT
54210	2492	2	preceding	precede	VBG
54210	2492	3	kinds	kind	NNS
54210	2492	4	of	of	IN
54210	2492	5	glass	glass	NN
54210	2492	6	contain	contain	NN
54210	2492	7	lime	lime	NN
54210	2492	8	,	,	,
54210	2492	9	whilst	whilst	IN
54210	2492	10	crystal	crystal	NN
54210	2492	11	glass	glass	NN
54210	2492	12	contains	contain	VBZ
54210	2492	13	lead	lead	NN
54210	2492	14	oxide	oxide	RB
54210	2492	15	instead	instead	RB
54210	2492	16	.	.	.
54210	2493	1	Flint	flint	NN
54210	2493	2	glass	glass	NN
54210	2493	3	--	--	:
54210	2493	4	that	that	RB
54210	2493	5	is	is	RB
54210	2493	6	,	,	,
54210	2493	7	the	the	DT
54210	2493	8	lead	lead	JJ
54210	2493	9	glass	glass	NN
54210	2493	10	used	use	VBN
54210	2493	11	for	for	IN
54210	2493	12	optical	optical	JJ
54210	2493	13	instruments	instrument	NNS
54210	2493	14	--	--	:
54210	2493	15	is	be	VBZ
54210	2493	16	prepared	prepare	VBN
54210	2493	17	in	in	IN
54210	2493	18	this	this	DT
54210	2493	19	manner	manner	NN
54210	2493	20	,	,	,
54210	2493	21	naturally	naturally	RB
54210	2493	22	from	from	IN
54210	2493	23	the	the	DT
54210	2493	24	purest	pure	JJS
54210	2493	25	possible	possible	JJ
54210	2493	26	materials	material	NNS
54210	2493	27	.	.	.
54210	2494	1	_	_	NNP
54210	2494	2	Crystal	Crystal	NNP
54210	2494	3	-	-	HYPH
54210	2494	4	glass_--_i.e	glass_--_i.e	NNP
54210	2494	5	.	.	.
54210	2494	6	_	_	NNP
54210	2494	7	glass	glass	NN
54210	2494	8	containing	contain	VBG
54210	2494	9	lead	lead	NN
54210	2494	10	oxide	oxide	NN
54210	2494	11	--	--	:
54210	2494	12	is	be	VBZ
54210	2494	13	softer	soft	JJR
54210	2494	14	than	than	IN
54210	2494	15	ordinary	ordinary	JJ
54210	2494	16	glass	glass	NN
54210	2494	17	,	,	,
54210	2494	18	more	more	RBR
54210	2494	19	fusible	fusible	JJ
54210	2494	20	and	and	CC
54210	2494	21	has	have	VBZ
54210	2494	22	a	a	DT
54210	2494	23	higher	high	JJR
54210	2494	24	index	index	NN
54210	2494	25	of	of	IN
54210	2494	26	refraction	refraction	NN
54210	2494	27	.	.	.
54210	2495	1	However	however	RB
54210	2495	2	,	,	,
54210	2495	3	although	although	IN
54210	2495	4	the	the	DT
54210	2495	5	materials	material	NNS
54210	2495	6	for	for	IN
54210	2495	7	the	the	DT
54210	2495	8	preparation	preparation	NN
54210	2495	9	of	of	IN
54210	2495	10	glass	glass	NN
54210	2495	11	be	be	VB
54210	2495	12	most	most	RBS
54210	2495	13	carefully	carefully	RB
54210	2495	14	sorted	sort	VBN
54210	2495	15	,	,	,
54210	2495	16	a	a	DT
54210	2495	17	certain	certain	JJ
54210	2495	18	amount	amount	NN
54210	2495	19	of	of	IN
54210	2495	20	iron	iron	NN
54210	2495	21	oxides	oxide	NNS
54210	2495	22	falls	fall	VBZ
54210	2495	23	into	into	IN
54210	2495	24	the	the	DT
54210	2495	25	glass	glass	NN
54210	2495	26	and	and	CC
54210	2495	27	renders	render	VBZ
54210	2495	28	it	-PRON-	PRP
54210	2495	29	greenish	greenish	JJ
54210	2495	30	.	.	.
54210	2496	1	This	this	DT
54210	2496	2	coloration	coloration	NN
54210	2496	3	may	may	MD
54210	2496	4	be	be	VB
54210	2496	5	destroyed	destroy	VBN
54210	2496	6	by	by	IN
54210	2496	7	adding	add	VBG
54210	2496	8	a	a	DT
54210	2496	9	number	number	NN
54210	2496	10	of	of	IN
54210	2496	11	substances	substance	NNS
54210	2496	12	to	to	IN
54210	2496	13	the	the	DT
54210	2496	14	vitreous	vitreous	JJ
54210	2496	15	mass	mass	NN
54210	2496	16	,	,	,
54210	2496	17	which	which	WDT
54210	2496	18	are	be	VBP
54210	2496	19	able	able	JJ
54210	2496	20	to	to	TO
54210	2496	21	convert	convert	VB
54210	2496	22	the	the	DT
54210	2496	23	ferrous	ferrous	JJ
54210	2496	24	oxide	oxide	NN
54210	2496	25	into	into	IN
54210	2496	26	ferric	ferric	JJ
54210	2496	27	oxide	oxide	NN
54210	2496	28	;	;	,
54210	2496	29	for	for	IN
54210	2496	30	example	example	NN
54210	2496	31	,	,	,
54210	2496	32	manganese	manganese	JJ
54210	2496	33	peroxide	peroxide	NN
54210	2496	34	(	(	-LRB-
54210	2496	35	because	because	IN
54210	2496	36	the	the	DT
54210	2496	37	peroxide	peroxide	NN
54210	2496	38	is	be	VBZ
54210	2496	39	deoxidised	deoxidise	VBN
54210	2496	40	to	to	IN
54210	2496	41	manganous	manganous	JJ
54210	2496	42	oxide	oxide	NN
54210	2496	43	,	,	,
54210	2496	44	which	which	WDT
54210	2496	45	only	only	RB
54210	2496	46	gives	give	VBZ
54210	2496	47	a	a	DT
54210	2496	48	pale	pale	JJ
54210	2496	49	violet	violet	NN
54210	2496	50	tint	tint	NN
54210	2496	51	to	to	IN
54210	2496	52	the	the	DT
54210	2496	53	glass	glass	NN
54210	2496	54	)	)	-RRB-
54210	2496	55	and	and	CC
54210	2496	56	arsenious	arsenious	JJ
54210	2496	57	anhydride	anhydride	NN
54210	2496	58	,	,	,
54210	2496	59	which	which	WDT
54210	2496	60	is	be	VBZ
54210	2496	61	deoxidised	deoxidise	VBN
54210	2496	62	to	to	IN
54210	2496	63	arsenic	arsenic	JJ
54210	2496	64	,	,	,
54210	2496	65	and	and	CC
54210	2496	66	this	this	DT
54210	2496	67	is	be	VBZ
54210	2496	68	volatilised	volatilise	VBN
54210	2496	69	.	.	.
54210	2497	1	The	the	DT
54210	2497	2	manufacture	manufacture	NN
54210	2497	3	of	of	IN
54210	2497	4	glass	glass	NN
54210	2497	5	is	be	VBZ
54210	2497	6	carried	carry	VBN
54210	2497	7	on	on	RP
54210	2497	8	in	in	IN
54210	2497	9	furnaces	furnace	NNS
54210	2497	10	giving	give	VBG
54210	2497	11	a	a	DT
54210	2497	12	very	very	RB
54210	2497	13	high	high	JJ
54210	2497	14	temperature	temperature	NN
54210	2497	15	(	(	-LRB-
54210	2497	16	often	often	RB
54210	2497	17	in	in	IN
54210	2497	18	regenerative	regenerative	JJ
54210	2497	19	furnaces	furnace	NNS
54210	2497	20	,	,	,
54210	2497	21	Chapter	Chapter	NNP
54210	2497	22	IX	IX	NNP
54210	2497	23	.	.	.
54210	2497	24	)	)	-RRB-
54210	2497	25	.	.	.
54210	2498	1	Large	large	JJ
54210	2498	2	clay	clay	NN
54210	2498	3	crucibles	crucible	NNS
54210	2498	4	are	be	VBP
54210	2498	5	placed	place	VBN
54210	2498	6	in	in	IN
54210	2498	7	these	these	DT
54210	2498	8	furnaces	furnace	NNS
54210	2498	9	,	,	,
54210	2498	10	and	and	CC
54210	2498	11	the	the	DT
54210	2498	12	mixture	mixture	NN
54210	2498	13	destined	destine	VBN
54210	2498	14	for	for	IN
54210	2498	15	the	the	DT
54210	2498	16	preparation	preparation	NN
54210	2498	17	of	of	IN
54210	2498	18	the	the	DT
54210	2498	19	glass	glass	NN
54210	2498	20	,	,	,
54210	2498	21	having	have	VBG
54210	2498	22	been	be	VBN
54210	2498	23	first	first	RB
54210	2498	24	roasted	roast	VBN
54210	2498	25	,	,	,
54210	2498	26	is	be	VBZ
54210	2498	27	charged	charge	VBN
54210	2498	28	into	into	IN
54210	2498	29	the	the	DT
54210	2498	30	crucibles	crucible	NNS
54210	2498	31	.	.	.
54210	2499	1	The	the	DT
54210	2499	2	temperature	temperature	NN
54210	2499	3	of	of	IN
54210	2499	4	the	the	DT
54210	2499	5	furnace	furnace	NN
54210	2499	6	is	be	VBZ
54210	2499	7	then	then	RB
54210	2499	8	gradually	gradually	RB
54210	2499	9	raised	raise	VBN
54210	2499	10	.	.	.
54210	2500	1	The	the	DT
54210	2500	2	process	process	NN
54210	2500	3	takes	take	VBZ
54210	2500	4	place	place	NN
54210	2500	5	in	in	IN
54210	2500	6	three	three	CD
54210	2500	7	separate	separate	JJ
54210	2500	8	stages	stage	NNS
54210	2500	9	.	.	.
54210	2501	1	At	at	IN
54210	2501	2	first	first	RB
54210	2501	3	the	the	DT
54210	2501	4	mass	mass	NN
54210	2501	5	intermixes	intermixe	NNS
54210	2501	6	and	and	CC
54210	2501	7	begins	begin	VBZ
54210	2501	8	to	to	TO
54210	2501	9	react	react	VB
54210	2501	10	;	;	:
54210	2501	11	then	then	RB
54210	2501	12	it	-PRON-	PRP
54210	2501	13	fuses	fuse	VBZ
54210	2501	14	,	,	,
54210	2501	15	evolves	evolve	VBZ
54210	2501	16	carbonic	carbonic	JJ
54210	2501	17	acid	acid	NN
54210	2501	18	gas	gas	NN
54210	2501	19	,	,	,
54210	2501	20	and	and	CC
54210	2501	21	forms	form	VBZ
54210	2501	22	a	a	DT
54210	2501	23	molten	molten	JJ
54210	2501	24	mass	mass	NN
54210	2501	25	;	;	:
54210	2501	26	and	and	CC
54210	2501	27	,	,	,
54210	2501	28	lastly	lastly	RB
54210	2501	29	,	,	,
54210	2501	30	at	at	IN
54210	2501	31	the	the	DT
54210	2501	32	highest	high	JJS
54210	2501	33	temperature	temperature	NN
54210	2501	34	,	,	,
54210	2501	35	it	-PRON-	PRP
54210	2501	36	becomes	become	VBZ
54210	2501	37	homogeneous	homogeneous	JJ
54210	2501	38	and	and	CC
54210	2501	39	quite	quite	RB
54210	2501	40	liquid	liquid	JJ
54210	2501	41	,	,	,
54210	2501	42	which	which	WDT
54210	2501	43	is	be	VBZ
54210	2501	44	necessary	necessary	JJ
54210	2501	45	for	for	IN
54210	2501	46	the	the	DT
54210	2501	47	ultimate	ultimate	JJ
54210	2501	48	elimination	elimination	NN
54210	2501	49	of	of	IN
54210	2501	50	the	the	DT
54210	2501	51	carbonic	carbonic	JJ
54210	2501	52	anhydride	anhydride	NN
54210	2501	53	and	and	CC
54210	2501	54	solid	solid	JJ
54210	2501	55	impurities	impurity	NNS
54210	2501	56	,	,	,
54210	2501	57	which	which	WDT
54210	2501	58	latter	latter	JJ
54210	2501	59	collect	collect	VBP
54210	2501	60	at	at	IN
54210	2501	61	the	the	DT
54210	2501	62	bottom	bottom	NN
54210	2501	63	of	of	IN
54210	2501	64	the	the	DT
54210	2501	65	crucible	crucible	NN
54210	2501	66	.	.	.
54210	2502	1	The	the	DT
54210	2502	2	temperature	temperature	NN
54210	2502	3	is	be	VBZ
54210	2502	4	then	then	RB
54210	2502	5	somewhat	somewhat	RB
54210	2502	6	lowered	lower	VBN
54210	2502	7	,	,	,
54210	2502	8	and	and	CC
54210	2502	9	the	the	DT
54210	2502	10	glass	glass	NN
54210	2502	11	is	be	VBZ
54210	2502	12	taken	take	VBN
54210	2502	13	out	out	RP
54210	2502	14	on	on	IN
54210	2502	15	tubes	tube	NNS
54210	2502	16	and	and	CC
54210	2502	17	blown	blow	VBN
54210	2502	18	into	into	IN
54210	2502	19	objects	object	NNS
54210	2502	20	of	of	IN
54210	2502	21	various	various	JJ
54210	2502	22	shapes	shape	NNS
54210	2502	23	.	.	.
54210	2503	1	In	in	IN
54210	2503	2	the	the	DT
54210	2503	3	manufacture	manufacture	NN
54210	2503	4	of	of	IN
54210	2503	5	window	window	NN
54210	2503	6	-	-	HYPH
54210	2503	7	glass	glass	NN
54210	2503	8	it	-PRON-	PRP
54210	2503	9	is	be	VBZ
54210	2503	10	blown	blow	VBN
54210	2503	11	into	into	IN
54210	2503	12	large	large	JJ
54210	2503	13	cylinders	cylinder	NNS
54210	2503	14	,	,	,
54210	2503	15	which	which	WDT
54210	2503	16	are	be	VBP
54210	2503	17	then	then	RB
54210	2503	18	cut	cut	VBN
54210	2503	19	at	at	IN
54210	2503	20	the	the	DT
54210	2503	21	ends	end	NNS
54210	2503	22	and	and	CC
54210	2503	23	across	across	RB
54210	2503	24	,	,	,
54210	2503	25	and	and	CC
54210	2503	26	afterwards	afterwards	RB
54210	2503	27	bent	bent	JJ
54210	2503	28	back	back	RB
54210	2503	29	in	in	IN
54210	2503	30	a	a	DT
54210	2503	31	furnace	furnace	NN
54210	2503	32	into	into	IN
54210	2503	33	the	the	DT
54210	2503	34	ordinary	ordinary	JJ
54210	2503	35	sheets	sheet	NNS
54210	2503	36	.	.	.
54210	2504	1	After	after	IN
54210	2504	2	being	be	VBG
54210	2504	3	worked	work	VBD
54210	2504	4	up	up	RP
54210	2504	5	,	,	,
54210	2504	6	all	all	DT
54210	2504	7	glass	glass	NN
54210	2504	8	objects	object	NNS
54210	2504	9	have	have	VBP
54210	2504	10	to	to	TO
54210	2504	11	be	be	VB
54210	2504	12	subjected	subject	VBN
54210	2504	13	to	to	IN
54210	2504	14	a	a	DT
54210	2504	15	slow	slow	JJ
54210	2504	16	cooling	cooling	NN
54210	2504	17	(	(	-LRB-
54210	2504	18	_	_	NNP
54210	2504	19	annealing	anneal	VBG
54210	2504	20	_	_	NNP
54210	2504	21	)	)	-RRB-
54210	2504	22	in	in	IN
54210	2504	23	special	special	JJ
54210	2504	24	furnaces	furnace	NNS
54210	2504	25	,	,	,
54210	2504	26	otherwise	otherwise	RB
54210	2504	27	they	-PRON-	PRP
54210	2504	28	are	be	VBP
54210	2504	29	very	very	RB
54210	2504	30	brittle	brittle	JJ
54210	2504	31	,	,	,
54210	2504	32	as	as	IN
54210	2504	33	is	be	VBZ
54210	2504	34	seen	see	VBN
54210	2504	35	in	in	IN
54210	2504	36	the	the	DT
54210	2504	37	so	so	RB
54210	2504	38	-	-	HYPH
54210	2504	39	called	call	VBN
54210	2504	40	'	'	''
54210	2504	41	Rupert	Rupert	NNP
54210	2504	42	's	's	POS
54210	2504	43	drops	drop	NNS
54210	2504	44	,	,	,
54210	2504	45	'	'	''
54210	2504	46	formed	form	VBN
54210	2504	47	by	by	IN
54210	2504	48	dropping	drop	VBG
54210	2504	49	molten	molten	JJ
54210	2504	50	glass	glass	NN
54210	2504	51	into	into	IN
54210	2504	52	water	water	NN
54210	2504	53	;	;	:
54210	2504	54	although	although	IN
54210	2504	55	these	these	DT
54210	2504	56	drops	drop	NNS
54210	2504	57	preserve	preserve	VBP
54210	2504	58	their	-PRON-	PRP$
54210	2504	59	form	form	NN
54210	2504	60	,	,	,
54210	2504	61	they	-PRON-	PRP
54210	2504	62	are	be	VBP
54210	2504	63	so	so	RB
54210	2504	64	brittle	brittle	JJ
54210	2504	65	that	that	IN
54210	2504	66	they	-PRON-	PRP
54210	2504	67	break	break	VBP
54210	2504	68	up	up	RP
54210	2504	69	into	into	IN
54210	2504	70	a	a	DT
54210	2504	71	fine	fine	JJ
54210	2504	72	powder	powder	NN
54210	2504	73	if	if	IN
54210	2504	74	a	a	DT
54210	2504	75	small	small	JJ
54210	2504	76	piece	piece	NN
54210	2504	77	be	be	VB
54210	2504	78	knocked	knock	VBN
54210	2504	79	off	off	RP
54210	2504	80	them	-PRON-	PRP
54210	2504	81	.	.	.
54210	2505	1	Glass	Glass	NNP
54210	2505	2	objects	object	NNS
54210	2505	3	have	have	VBP
54210	2505	4	frequently	frequently	RB
54210	2505	5	to	to	TO
54210	2505	6	be	be	VB
54210	2505	7	polished	polish	VBN
54210	2505	8	and	and	CC
54210	2505	9	chased	chase	VBN
54210	2505	10	.	.	.
54210	2506	1	In	in	IN
54210	2506	2	the	the	DT
54210	2506	3	manufacture	manufacture	NN
54210	2506	4	of	of	IN
54210	2506	5	mirrors	mirror	NNS
54210	2506	6	and	and	CC
54210	2506	7	many	many	JJ
54210	2506	8	massive	massive	JJ
54210	2506	9	objects	object	NNS
54210	2506	10	the	the	DT
54210	2506	11	glass	glass	NN
54210	2506	12	is	be	VBZ
54210	2506	13	cast	cast	VBN
54210	2506	14	and	and	CC
54210	2506	15	then	then	RB
54210	2506	16	ground	ground	NN
54210	2506	17	and	and	CC
54210	2506	18	polished	polish	VBD
54210	2506	19	.	.	.
54210	2507	1	Coloured	coloured	JJ
54210	2507	2	glasses	glass	NNS
54210	2507	3	are	be	VBP
54210	2507	4	either	either	RB
54210	2507	5	made	make	VBN
54210	2507	6	by	by	IN
54210	2507	7	directly	directly	RB
54210	2507	8	introducing	introduce	VBG
54210	2507	9	into	into	IN
54210	2507	10	the	the	DT
54210	2507	11	glass	glass	NN
54210	2507	12	itself	-PRON-	PRP
54210	2507	13	various	various	JJ
54210	2507	14	oxides	oxide	NNS
54210	2507	15	,	,	,
54210	2507	16	which	which	WDT
54210	2507	17	give	give	VBP
54210	2507	18	their	-PRON-	PRP$
54210	2507	19	characteristic	characteristic	JJ
54210	2507	20	tints	tint	NNS
54210	2507	21	,	,	,
54210	2507	22	or	or	CC
54210	2507	23	else	else	RB
54210	2507	24	a	a	DT
54210	2507	25	thin	thin	JJ
54210	2507	26	layer	layer	NN
54210	2507	27	of	of	IN
54210	2507	28	a	a	DT
54210	2507	29	coloured	coloured	JJ
54210	2507	30	glass	glass	NN
54210	2507	31	is	be	VBZ
54210	2507	32	laid	lay	VBN
54210	2507	33	on	on	IN
54210	2507	34	the	the	DT
54210	2507	35	surface	surface	NN
54210	2507	36	of	of	IN
54210	2507	37	ordinary	ordinary	JJ
54210	2507	38	glass	glass	NN
54210	2507	39	.	.	.
54210	2508	1	Green	green	JJ
54210	2508	2	glasses	glass	NNS
54210	2508	3	are	be	VBP
54210	2508	4	formed	form	VBN
54210	2508	5	by	by	IN
54210	2508	6	the	the	DT
54210	2508	7	oxides	oxide	NNS
54210	2508	8	of	of	IN
54210	2508	9	chromium	chromium	NN
54210	2508	10	and	and	CC
54210	2508	11	copper	copper	NN
54210	2508	12	,	,	,
54210	2508	13	blue	blue	JJ
54210	2508	14	by	by	IN
54210	2508	15	cobalt	cobalt	NN
54210	2508	16	oxide	oxide	NN
54210	2508	17	,	,	,
54210	2508	18	violet	violet	NN
54210	2508	19	by	by	IN
54210	2508	20	manganese	manganese	JJ
54210	2508	21	oxide	oxide	NN
54210	2508	22	,	,	,
54210	2508	23	and	and	CC
54210	2508	24	red	red	JJ
54210	2508	25	glass	glass	NN
54210	2508	26	by	by	IN
54210	2508	27	cuprous	cuprous	JJ
54210	2508	28	oxide	oxide	NN
54210	2508	29	and	and	CC
54210	2508	30	by	by	IN
54210	2508	31	the	the	DT
54210	2508	32	so	so	RB
54210	2508	33	-	-	HYPH
54210	2508	34	called	call	VBN
54210	2508	35	purple	purple	NN
54210	2508	36	of	of	IN
54210	2508	37	Cassius--_i.e	Cassius--_i.e	NNP
54210	2508	38	.	.	.
54210	2508	39	_	_	NNP
54210	2508	40	a	a	DT
54210	2508	41	compound	compound	NN
54210	2508	42	of	of	IN
54210	2508	43	gold	gold	NN
54210	2508	44	and	and	CC
54210	2508	45	tin	tin	NN
54210	2508	46	--	--	:
54210	2508	47	which	which	WDT
54210	2508	48	will	will	MD
54210	2508	49	be	be	VB
54210	2508	50	described	describe	VBN
54210	2508	51	later	later	RB
54210	2508	52	.	.	.
54210	2509	1	A	a	DT
54210	2509	2	yellow	yellow	JJ
54210	2509	3	coloration	coloration	NN
54210	2509	4	is	be	VBZ
54210	2509	5	obtained	obtain	VBN
54210	2509	6	by	by	IN
54210	2509	7	means	mean	NNS
54210	2509	8	of	of	IN
54210	2509	9	the	the	DT
54210	2509	10	oxides	oxide	NNS
54210	2509	11	of	of	IN
54210	2509	12	iron	iron	NN
54210	2509	13	,	,	,
54210	2509	14	silver	silver	NN
54210	2509	15	,	,	,
54210	2509	16	or	or	CC
54210	2509	17	antimony	antimony	NN
54210	2509	18	,	,	,
54210	2509	19	and	and	CC
54210	2509	20	also	also	RB
54210	2509	21	by	by	IN
54210	2509	22	means	mean	NNS
54210	2509	23	of	of	IN
54210	2509	24	carbon	carbon	NN
54210	2509	25	,	,	,
54210	2509	26	especially	especially	RB
54210	2509	27	for	for	IN
54210	2509	28	the	the	DT
54210	2509	29	brown	brown	JJ
54210	2509	30	tints	tint	NNS
54210	2509	31	for	for	IN
54210	2509	32	certain	certain	JJ
54210	2509	33	kinds	kind	NNS
54210	2509	34	of	of	IN
54210	2509	35	bottle	bottle	NN
54210	2509	36	-	-	HYPH
54210	2509	37	glass	glass	NN
54210	2509	38	.	.	.
54210	2510	1	From	from	IN
54210	2510	2	what	what	WP
54210	2510	3	has	have	VBZ
54210	2510	4	been	be	VBN
54210	2510	5	said	say	VBN
54210	2510	6	about	about	IN
54210	2510	7	glass	glass	NN
54210	2510	8	it	-PRON-	PRP
54210	2510	9	will	will	MD
54210	2510	10	be	be	VB
54210	2510	11	understood	understand	VBN
54210	2510	12	that	that	IN
54210	2510	13	it	-PRON-	PRP
54210	2510	14	is	be	VBZ
54210	2510	15	impossible	impossible	JJ
54210	2510	16	to	to	TO
54210	2510	17	give	give	VB
54210	2510	18	a	a	DT
54210	2510	19	definite	definite	JJ
54210	2510	20	formula	formula	NN
54210	2510	21	for	for	IN
54210	2510	22	it	-PRON-	PRP
54210	2510	23	,	,	,
54210	2510	24	because	because	IN
54210	2510	25	it	-PRON-	PRP
54210	2510	26	is	be	VBZ
54210	2510	27	a	a	DT
54210	2510	28	non	non	JJ
54210	2510	29	-	-	JJ
54210	2510	30	crystalline	crystalline	JJ
54210	2510	31	or	or	CC
54210	2510	32	amorphous	amorphous	JJ
54210	2510	33	alloy	alloy	NN
54210	2510	34	of	of	IN
54210	2510	35	silicates	silicate	NNS
54210	2510	36	;	;	,
54210	2510	37	but	but	CC
54210	2510	38	such	such	PDT
54210	2510	39	an	an	DT
54210	2510	40	alloy	alloy	NN
54210	2510	41	can	can	MD
54210	2510	42	only	only	RB
54210	2510	43	be	be	VB
54210	2510	44	formed	form	VBN
54210	2510	45	within	within	IN
54210	2510	46	certain	certain	JJ
54210	2510	47	limits	limit	NNS
54210	2510	48	in	in	IN
54210	2510	49	the	the	DT
54210	2510	50	proportions	proportion	NNS
54210	2510	51	between	between	IN
54210	2510	52	the	the	DT
54210	2510	53	component	component	NN
54210	2510	54	oxides	oxide	NNS
54210	2510	55	.	.	.
54210	2511	1	With	with	IN
54210	2511	2	a	a	DT
54210	2511	3	large	large	JJ
54210	2511	4	proportion	proportion	NN
54210	2511	5	of	of	IN
54210	2511	6	silica	silica	NN
54210	2511	7	the	the	DT
54210	2511	8	glass	glass	NN
54210	2511	9	very	very	RB
54210	2511	10	easily	easily	RB
54210	2511	11	becomes	become	VBZ
54210	2511	12	clouded	clouded	JJ
54210	2511	13	when	when	WRB
54210	2511	14	heated	heat	VBN
54210	2511	15	;	;	:
54210	2511	16	with	with	IN
54210	2511	17	a	a	DT
54210	2511	18	considerable	considerable	JJ
54210	2511	19	proportion	proportion	NN
54210	2511	20	of	of	IN
54210	2511	21	alkalis	alkali	NNS
54210	2511	22	it	-PRON-	PRP
54210	2511	23	is	be	VBZ
54210	2511	24	easily	easily	RB
54210	2511	25	acted	act	VBN
54210	2511	26	on	on	IN
54210	2511	27	by	by	IN
54210	2511	28	moisture	moisture	NN
54210	2511	29	,	,	,
54210	2511	30	and	and	CC
54210	2511	31	becomes	become	VBZ
54210	2511	32	cloudy	cloudy	JJ
54210	2511	33	in	in	IN
54210	2511	34	time	time	NN
54210	2511	35	on	on	IN
54210	2511	36	exposure	exposure	NN
54210	2511	37	to	to	IN
54210	2511	38	the	the	DT
54210	2511	39	air	air	NN
54210	2511	40	;	;	:
54210	2511	41	with	with	IN
54210	2511	42	a	a	DT
54210	2511	43	large	large	JJ
54210	2511	44	proportion	proportion	NN
54210	2511	45	of	of	IN
54210	2511	46	lime	lime	NN
54210	2511	47	it	-PRON-	PRP
54210	2511	48	becomes	become	VBZ
54210	2511	49	infusible	infusible	JJ
54210	2511	50	and	and	CC
54210	2511	51	opaque	opaque	JJ
54210	2511	52	,	,	,
54210	2511	53	owing	owe	VBG
54210	2511	54	to	to	IN
54210	2511	55	the	the	DT
54210	2511	56	formation	formation	NN
54210	2511	57	of	of	IN
54210	2511	58	crystalline	crystalline	JJ
54210	2511	59	compounds	compound	NNS
54210	2511	60	in	in	IN
54210	2511	61	it	-PRON-	PRP
54210	2511	62	;	;	:
54210	2511	63	in	in	IN
54210	2511	64	a	a	DT
54210	2511	65	word	word	NN
54210	2511	66	,	,	,
54210	2511	67	a	a	DT
54210	2511	68	certain	certain	JJ
54210	2511	69	proportion	proportion	NN
54210	2511	70	is	be	VBZ
54210	2511	71	practically	practically	RB
54210	2511	72	attained	attain	VBN
54210	2511	73	among	among	IN
54210	2511	74	the	the	DT
54210	2511	75	component	component	NN
54210	2511	76	oxides	oxide	NNS
54210	2511	77	in	in	IN
54210	2511	78	order	order	NN
54210	2511	79	that	that	IN
54210	2511	80	the	the	DT
54210	2511	81	glass	glass	NN
54210	2511	82	formed	form	VBN
54210	2511	83	may	may	MD
54210	2511	84	have	have	VB
54210	2511	85	suitable	suitable	JJ
54210	2511	86	properties	property	NNS
54210	2511	87	.	.	.
54210	2512	1	Nevertheless	nevertheless	RB
54210	2512	2	,	,	,
54210	2512	3	it	-PRON-	PRP
54210	2512	4	may	may	MD
54210	2512	5	be	be	VB
54210	2512	6	well	well	JJ
54210	2512	7	to	to	TO
54210	2512	8	remark	remark	VB
54210	2512	9	that	that	IN
54210	2512	10	the	the	DT
54210	2512	11	composition	composition	NN
54210	2512	12	of	of	IN
54210	2512	13	common	common	JJ
54210	2512	14	glass	glass	NN
54210	2512	15	approaches	approach	NNS
54210	2512	16	to	to	IN
54210	2512	17	the	the	DT
54210	2512	18	formula	formula	NN
54210	2512	19	Na_{2}O	na_{2}o	UH
54210	2512	20	,	,	,
54210	2512	21	CaO,4SiO_{2	cao,4sio_{2	ADD
54210	2512	22	}	}	-RRB-
54210	2512	23	.	.	.
54210	2513	1	The	the	DT
54210	2513	2	coefficient	coefficient	NN
54210	2513	3	of	of	IN
54210	2513	4	cubical	cubical	JJ
54210	2513	5	expansion	expansion	NN
54210	2513	6	of	of	IN
54210	2513	7	glass	glass	NN
54210	2513	8	is	be	VBZ
54210	2513	9	nearly	nearly	RB
54210	2513	10	equal	equal	JJ
54210	2513	11	to	to	IN
54210	2513	12	that	that	DT
54210	2513	13	of	of	IN
54210	2513	14	platinum	platinum	NN
54210	2513	15	and	and	CC
54210	2513	16	iron	iron	NN
54210	2513	17	,	,	,
54210	2513	18	being	be	VBG
54210	2513	19	approximately	approximately	RB
54210	2513	20	0·000027	0·000027	CD
54210	2513	21	.	.	.
54210	2514	1	The	the	DT
54210	2514	2	specific	specific	JJ
54210	2514	3	heat	heat	NN
54210	2514	4	of	of	IN
54210	2514	5	glass	glass	NN
54210	2514	6	is	be	VBZ
54210	2514	7	nearly	nearly	RB
54210	2514	8	0·18	0·18	CD
54210	2514	9	,	,	,
54210	2514	10	and	and	CC
54210	2514	11	the	the	DT
54210	2514	12	specific	specific	JJ
54210	2514	13	gravity	gravity	NN
54210	2514	14	of	of	IN
54210	2514	15	common	common	JJ
54210	2514	16	soda	soda	NN
54210	2514	17	glass	glass	NN
54210	2514	18	is	be	VBZ
54210	2514	19	nearly	nearly	RB
54210	2514	20	2·5	2·5	CD
54210	2514	21	,	,	,
54210	2514	22	of	of	IN
54210	2514	23	Bohemian	bohemian	JJ
54210	2514	24	glass	glass	NN
54210	2514	25	2·4	2·4	CD
54210	2514	26	,	,	,
54210	2514	27	and	and	CC
54210	2514	28	of	of	IN
54210	2514	29	bottle	bottle	NN
54210	2514	30	glass	glass	NN
54210	2514	31	2·7	2·7	CD
54210	2514	32	.	.	.
54210	2515	1	Flint	flint	NN
54210	2515	2	glass	glass	NN
54210	2515	3	is	be	VBZ
54210	2515	4	much	much	RB
54210	2515	5	heavier	heavy	JJR
54210	2515	6	than	than	IN
54210	2515	7	common	common	JJ
54210	2515	8	glass	glass	NN
54210	2515	9	,	,	,
54210	2515	10	because	because	IN
54210	2515	11	it	-PRON-	PRP
54210	2515	12	contains	contain	VBZ
54210	2515	13	the	the	DT
54210	2515	14	heavier	heavy	JJR
54210	2515	15	oxide	oxide	NN
54210	2515	16	of	of	IN
54210	2515	17	lead	lead	NN
54210	2515	18	,	,	,
54210	2515	19	its	-PRON-	PRP$
54210	2515	20	specific	specific	JJ
54210	2515	21	gravity	gravity	NN
54210	2515	22	being	be	VBG
54210	2515	23	2·9	2·9	CD
54210	2515	24	to	to	IN
54210	2515	25	3·2	3·2	CD
54210	2515	26	.	.	.
54210	2516	1	[	[	-LRB-
54210	2516	2	27	27	CD
54210	2516	3	]	]	-RRB-
54210	2516	4	It	-PRON-	PRP
54210	2516	5	must	must	MD
54210	2516	6	be	be	VB
54210	2516	7	recollected	recollect	VBN
54210	2516	8	that	that	IN
54210	2516	9	although	although	IN
54210	2516	10	acids	acid	NNS
54210	2516	11	seem	seem	VBP
54210	2516	12	to	to	TO
54210	2516	13	act	act	VB
54210	2516	14	only	only	RB
54210	2516	15	feebly	feebly	RB
54210	2516	16	on	on	IN
54210	2516	17	the	the	DT
54210	2516	18	majority	majority	NN
54210	2516	19	of	of	IN
54210	2516	20	silicates	silicate	NNS
54210	2516	21	,	,	,
54210	2516	22	nevertheless	nevertheless	RB
54210	2516	23	a	a	DT
54210	2516	24	finely	finely	RB
54210	2516	25	-	-	HYPH
54210	2516	26	levigated	levigate	VBN
54210	2516	27	powder	powder	NN
54210	2516	28	of	of	IN
54210	2516	29	siliceous	siliceous	JJ
54210	2516	30	compounds	compound	NNS
54210	2516	31	is	be	VBZ
54210	2516	32	acted	act	VBN
54210	2516	33	on	on	IN
54210	2516	34	by	by	IN
54210	2516	35	strong	strong	JJ
54210	2516	36	acids	acid	NNS
54210	2516	37	,	,	,
54210	2516	38	especially	especially	RB
54210	2516	39	with	with	IN
54210	2516	40	the	the	DT
54210	2516	41	aid	aid	NN
54210	2516	42	of	of	IN
54210	2516	43	heat	heat	NN
54210	2516	44	,	,	,
54210	2516	45	the	the	DT
54210	2516	46	basic	basic	JJ
54210	2516	47	oxides	oxide	NNS
54210	2516	48	being	be	VBG
54210	2516	49	taken	take	VBN
54210	2516	50	up	up	RP
54210	2516	51	and	and	CC
54210	2516	52	gelatinous	gelatinous	JJ
54210	2516	53	silica	silica	NN
54210	2516	54	left	leave	VBN
54210	2516	55	behind	behind	RB
54210	2516	56	.	.	.
54210	2517	1	In	in	IN
54210	2517	2	this	this	DT
54210	2517	3	respect	respect	NN
54210	2517	4	sulphuric	sulphuric	JJ
54210	2517	5	acid	acid	NN
54210	2517	6	heated	heat	VBN
54210	2517	7	to	to	IN
54210	2517	8	200	200	CD
54210	2517	9	°	°	NNS
54210	2517	10	with	with	IN
54210	2517	11	finely	finely	RB
54210	2517	12	-	-	HYPH
54210	2517	13	divided	divide	VBN
54210	2517	14	siliceous	siliceous	JJ
54210	2517	15	compounds	compound	NNS
54210	2517	16	in	in	IN
54210	2517	17	a	a	DT
54210	2517	18	closed	closed	JJ
54210	2517	19	tube	tube	NN
54210	2517	20	acts	act	NNS
54210	2517	21	very	very	RB
54210	2517	22	energetically	energetically	RB
54210	2517	23	.	.	.
54210	2518	1	According	accord	VBG
54210	2518	2	to	to	IN
54210	2518	3	the	the	DT
54210	2518	4	periodic	periodic	JJ
54210	2518	5	law	law	NN
54210	2518	6	,	,	,
54210	2518	7	the	the	DT
54210	2518	8	nearest	near	JJS
54210	2518	9	analogues	analogue	NNS
54210	2518	10	of	of	IN
54210	2518	11	silicon	silicon	NN
54210	2518	12	ought	ought	MD
54210	2518	13	to	to	TO
54210	2518	14	be	be	VB
54210	2518	15	elements	element	NNS
54210	2518	16	of	of	IN
54210	2518	17	the	the	DT
54210	2518	18	uneven	uneven	JJ
54210	2518	19	series	series	NN
54210	2518	20	,	,	,
54210	2518	21	because	because	IN
54210	2518	22	silicon	silicon	NN
54210	2518	23	,	,	,
54210	2518	24	like	like	IN
54210	2518	25	sodium	sodium	NN
54210	2518	26	,	,	,
54210	2518	27	magnesium	magnesium	NN
54210	2518	28	,	,	,
54210	2518	29	and	and	CC
54210	2518	30	aluminium	aluminium	NN
54210	2518	31	,	,	,
54210	2518	32	belongs	belong	VBZ
54210	2518	33	to	to	IN
54210	2518	34	the	the	DT
54210	2518	35	uneven	uneven	JJ
54210	2518	36	series	series	NN
54210	2518	37	.	.	.
54210	2519	1	[	[	-LRB-
54210	2519	2	28	28	CD
54210	2519	3	]	]	-RRB-
54210	2519	4	Immediately	immediately	RB
54210	2519	5	after	after	IN
54210	2519	6	silicon	silicon	NN
54210	2519	7	follows	follow	VBZ
54210	2519	8	ekasilicon	ekasilicon	RB
54210	2519	9	or	or	CC
54210	2519	10	_	_	NNP
54210	2519	11	germanium	germanium	NN
54210	2519	12	_	_	NNP
54210	2519	13	,	,	,
54210	2519	14	Ge	Ge	NNP
54210	2519	15	=	=	SYM
54210	2519	16	72	72	CD
54210	2519	17	,	,	,
54210	2519	18	whose	whose	WP$
54210	2519	19	properties	property	NNS
54210	2519	20	were	be	VBD
54210	2519	21	predicted	predict	VBN
54210	2519	22	(	(	-LRB-
54210	2519	23	1871	1871	CD
54210	2519	24	)	)	-RRB-
54210	2519	25	before	before	IN
54210	2519	26	Winkler	Winkler	NNP
54210	2519	27	(	(	-LRB-
54210	2519	28	1886	1886	CD
54210	2519	29	)	)	-RRB-
54210	2519	30	in	in	IN
54210	2519	31	Freiberg	Freiberg	NNP
54210	2519	32	,	,	,
54210	2519	33	Saxony	Saxony	NNP
54210	2519	34	(	(	-LRB-
54210	2519	35	Chapter	Chapter	NNP
54210	2519	36	XV	XV	NNP
54210	2519	37	.	.	.
54210	2520	1	§	§	ADD
54210	2520	2	5	5	CD
54210	2520	3	)	)	-RRB-
54210	2520	4	,	,	,
54210	2520	5	discovered	discover	VBD
54210	2520	6	this	this	DT
54210	2520	7	element	element	NN
54210	2520	8	in	in	IN
54210	2520	9	a	a	DT
54210	2520	10	peculiar	peculiar	JJ
54210	2520	11	silver	silver	NN
54210	2520	12	ore	ore	NN
54210	2520	13	called	call	VBN
54210	2520	14	_	_	NNP
54210	2520	15	argyrodite	argyrodite	NN
54210	2520	16	_	_	NNP
54210	2520	17	,	,	,
54210	2520	18	Ag_{6}GeS_{5	Ag_{6}GeS_{5	NNP
54210	2520	19	}	}	-RRB-
54210	2520	20	.	.	.
54210	2521	1	[	[	-LRB-
54210	2521	2	29	29	CD
54210	2521	3	]	]	-RRB-
54210	2521	4	Easily	easily	RB
54210	2521	5	reduced	reduce	VBN
54210	2521	6	from	from	IN
54210	2521	7	the	the	DT
54210	2521	8	oxide	oxide	NN
54210	2521	9	by	by	IN
54210	2521	10	heating	heat	VBG
54210	2521	11	with	with	IN
54210	2521	12	hydrogen	hydrogen	NN
54210	2521	13	and	and	CC
54210	2521	14	charcoal	charcoal	NN
54210	2521	15	,	,	,
54210	2521	16	and	and	CC
54210	2521	17	separated	separate	VBD
54210	2521	18	from	from	IN
54210	2521	19	its	-PRON-	PRP$
54210	2521	20	solutions	solution	NNS
54210	2521	21	by	by	IN
54210	2521	22	zinc	zinc	NN
54210	2521	23	,	,	,
54210	2521	24	metallic	metallic	JJ
54210	2521	25	germanium	germanium	NNP
54210	2521	26	proved	prove	VBD
54210	2521	27	to	to	TO
54210	2521	28	be	be	VB
54210	2521	29	greyish	greyish	NN
54210	2521	30	white	white	JJ
54210	2521	31	,	,	,
54210	2521	32	easily	easily	RB
54210	2521	33	crystallisable	crystallisable	JJ
54210	2521	34	(	(	-LRB-
54210	2521	35	in	in	IN
54210	2521	36	octahedra	octahedra	NN
54210	2521	37	)	)	-RRB-
54210	2521	38	,	,	,
54210	2521	39	brittle	brittle	JJ
54210	2521	40	,	,	,
54210	2521	41	fusible	fusible	JJ
54210	2521	42	(	(	-LRB-
54210	2521	43	under	under	IN
54210	2521	44	a	a	DT
54210	2521	45	coating	coating	NN
54210	2521	46	of	of	IN
54210	2521	47	fused	fuse	VBN
54210	2521	48	borax	borax	NN
54210	2521	49	)	)	-RRB-
54210	2521	50	at	at	IN
54210	2521	51	about	about	RB
54210	2521	52	900	900	CD
54210	2521	53	°	°	NNS
54210	2521	54	,	,	,
54210	2521	55	and	and	CC
54210	2521	56	easily	easily	RB
54210	2521	57	oxidisable	oxidisable	JJ
54210	2521	58	;	;	:
54210	2521	59	the	the	DT
54210	2521	60	specific	specific	JJ
54210	2521	61	gravity	gravity	NN
54210	2521	62	=	=	SYM
54210	2521	63	5·469	5·469	CD
54210	2521	64	,	,	,
54210	2521	65	the	the	DT
54210	2521	66	atomic	atomic	JJ
54210	2521	67	weight	weight	NN
54210	2521	68	=	=	SYM
54210	2521	69	72·3	72·3	NNP
54210	2521	70	,	,	,
54210	2521	71	and	and	CC
54210	2521	72	the	the	DT
54210	2521	73	specific	specific	JJ
54210	2521	74	heat	heat	NN
54210	2521	75	=	=	-RRB-
54210	2521	76	0·076,[30	0·076,[30	.
54210	2521	77	]	]	-RRB-
54210	2521	78	as	as	IN
54210	2521	79	might	may	MD
54210	2521	80	be	be	VB
54210	2521	81	expected	expect	VBN
54210	2521	82	for	for	IN
54210	2521	83	this	this	DT
54210	2521	84	element	element	NN
54210	2521	85	according	accord	VBG
54210	2521	86	to	to	IN
54210	2521	87	the	the	DT
54210	2521	88	periodic	periodic	JJ
54210	2521	89	law	law	NN
54210	2521	90	.	.	.
54210	2522	1	The	the	DT
54210	2522	2	corresponding	correspond	VBG
54210	2522	3	_	_	NNP
54210	2522	4	germanium	germanium	NN
54210	2522	5	dioxide	dioxide	NN
54210	2522	6	_	_	NNP
54210	2522	7	,	,	,
54210	2522	8	GeO_{2	GeO_{2	NNP
54210	2522	9	}	}	-RRB-
54210	2522	10	,	,	,
54210	2522	11	is	be	VBZ
54210	2522	12	a	a	DT
54210	2522	13	white	white	JJ
54210	2522	14	powder	powder	NN
54210	2522	15	having	have	VBG
54210	2522	16	a	a	DT
54210	2522	17	specific	specific	JJ
54210	2522	18	gravity	gravity	NN
54210	2522	19	of	of	IN
54210	2522	20	4·703	4·703	CD
54210	2522	21	;	;	:
54210	2522	22	water	water	NN
54210	2522	23	,	,	,
54210	2522	24	especially	especially	RB
54210	2522	25	when	when	WRB
54210	2522	26	boiling	boil	VBG
54210	2522	27	,	,	,
54210	2522	28	dissolves	dissolve	VBZ
54210	2522	29	this	this	DT
54210	2522	30	dioxide	dioxide	NN
54210	2522	31	(	(	-LRB-
54210	2522	32	1	1	CD
54210	2522	33	part	part	NN
54210	2522	34	of	of	IN
54210	2522	35	GeO_{2	GeO_{2	NNP
54210	2522	36	}	}	-RRB-
54210	2522	37	requires	require	VBZ
54210	2522	38	for	for	IN
54210	2522	39	solution	solution	NN
54210	2522	40	247	247	CD
54210	2522	41	parts	part	NNS
54210	2522	42	of	of	IN
54210	2522	43	water	water	NN
54210	2522	44	at	at	IN
54210	2522	45	20	20	CD
54210	2522	46	°	°	NNS
54210	2522	47	,	,	,
54210	2522	48	95	95	CD
54210	2522	49	parts	part	NNS
54210	2522	50	at	at	IN
54210	2522	51	100	100	CD
54210	2522	52	°	°	NNS
54210	2522	53	)	)	-RRB-
54210	2522	54	.	.	.
54210	2523	1	It	-PRON-	PRP
54210	2523	2	forms	form	VBZ
54210	2523	3	soluble	soluble	JJ
54210	2523	4	salts	salt	NNS
54210	2523	5	with	with	IN
54210	2523	6	alkalis	alkali	NNS
54210	2523	7	and	and	CC
54210	2523	8	is	be	VBZ
54210	2523	9	but	but	CC
54210	2523	10	sparingly	sparingly	RB
54210	2523	11	soluble	soluble	JJ
54210	2523	12	in	in	IN
54210	2523	13	acids	acid	NNS
54210	2523	14	.	.	.
54210	2524	1	[	[	-LRB-
54210	2524	2	31	31	CD
54210	2524	3	]	]	-RRB-
54210	2524	4	In	in	IN
54210	2524	5	a	a	DT
54210	2524	6	stream	stream	NN
54210	2524	7	of	of	IN
54210	2524	8	chlorine	chlorine	NN
54210	2524	9	the	the	DT
54210	2524	10	metal	metal	NN
54210	2524	11	forms	form	NNS
54210	2524	12	_	_	NNP
54210	2524	13	germanium	germanium	NN
54210	2524	14	chloride	chloride	NN
54210	2524	15	_	_	NNP
54210	2524	16	,	,	,
54210	2524	17	GeCl_{4	GeCl_{4	NNP
54210	2524	18	}	}	-RRB-
54210	2524	19	,	,	,
54210	2524	20	which	which	WDT
54210	2524	21	boils	boil	VBZ
54210	2524	22	at	at	IN
54210	2524	23	86	86	CD
54210	2524	24	°	°	NNS
54210	2524	25	,	,	,
54210	2524	26	and	and	CC
54210	2524	27	has	have	VBZ
54210	2524	28	a	a	DT
54210	2524	29	specific	specific	JJ
54210	2524	30	gravity	gravity	NN
54210	2524	31	of	of	IN
54210	2524	32	1·887	1·887	CD
54210	2524	33	at	at	IN
54210	2524	34	18	18	CD
54210	2524	35	°	°	NNS
54210	2524	36	;	;	:
54210	2524	37	water	water	NN
54210	2524	38	decomposes	decompose	VBZ
54210	2524	39	it	-PRON-	PRP
54210	2524	40	,	,	,
54210	2524	41	forming	form	VBG
54210	2524	42	the	the	DT
54210	2524	43	oxide	oxide	NN
54210	2524	44	.	.	.
54210	2525	1	All	all	PDT
54210	2525	2	these	these	DT
54210	2525	3	properties[32	properties[32	NNP
54210	2525	4	]	]	-RRB-
54210	2525	5	of	of	IN
54210	2525	6	germanium	germanium	NN
54210	2525	7	,	,	,
54210	2525	8	showing	show	VBG
54210	2525	9	its	-PRON-	PRP$
54210	2525	10	analogy	analogy	NN
54210	2525	11	to	to	IN
54210	2525	12	silicon	silicon	NN
54210	2525	13	and	and	CC
54210	2525	14	tin	tin	NN
54210	2525	15	,	,	,
54210	2525	16	form	form	VB
54210	2525	17	a	a	DT
54210	2525	18	most	most	RBS
54210	2525	19	beautiful	beautiful	JJ
54210	2525	20	demonstration	demonstration	NN
54210	2525	21	of	of	IN
54210	2525	22	the	the	DT
54210	2525	23	truth	truth	NN
54210	2525	24	of	of	IN
54210	2525	25	the	the	DT
54210	2525	26	periodic	periodic	JJ
54210	2525	27	law	law	NN
54210	2525	28	.	.	.
54210	2526	1	[	[	-LRB-
54210	2526	2	33	33	CD
54210	2526	3	]	]	-RRB-
54210	2526	4	[	[	-LRB-
54210	2526	5	28	28	CD
54210	2526	6	]	]	-RRB-
54210	2526	7	Such	such	JJ
54210	2526	8	elements	element	NNS
54210	2526	9	as	as	IN
54210	2526	10	silicon	silicon	NN
54210	2526	11	,	,	,
54210	2526	12	tin	tin	NNP
54210	2526	13	,	,	,
54210	2526	14	and	and	CC
54210	2526	15	lead	lead	NN
54210	2526	16	were	be	VBD
54210	2526	17	only	only	RB
54210	2526	18	brought	bring	VBN
54210	2526	19	together	together	RB
54210	2526	20	under	under	IN
54210	2526	21	one	one	CD
54210	2526	22	common	common	JJ
54210	2526	23	group	group	NN
54210	2526	24	by	by	IN
54210	2526	25	means	mean	NNS
54210	2526	26	of	of	IN
54210	2526	27	the	the	DT
54210	2526	28	periodic	periodic	JJ
54210	2526	29	law	law	NN
54210	2526	30	,	,	,
54210	2526	31	although	although	IN
54210	2526	32	the	the	DT
54210	2526	33	quadrivalency	quadrivalency	NN
54210	2526	34	of	of	IN
54210	2526	35	tin	tin	NNP
54210	2526	36	and	and	CC
54210	2526	37	lead	lead	NN
54210	2526	38	was	be	VBD
54210	2526	39	known	know	VBN
54210	2526	40	much	much	RB
54210	2526	41	earlier	early	RBR
54210	2526	42	.	.	.
54210	2527	1	Generally	generally	RB
54210	2527	2	silicon	silicon	NN
54210	2527	3	was	be	VBD
54210	2527	4	placed	place	VBN
54210	2527	5	among	among	IN
54210	2527	6	the	the	DT
54210	2527	7	non	non	JJ
54210	2527	8	-	-	NNS
54210	2527	9	metals	metal	NNS
54210	2527	10	,	,	,
54210	2527	11	and	and	CC
54210	2527	12	tin	tin	NN
54210	2527	13	and	and	CC
54210	2527	14	lead	lead	NN
54210	2527	15	among	among	IN
54210	2527	16	the	the	DT
54210	2527	17	metals	metal	NNS
54210	2527	18	.	.	.
54210	2528	1	[	[	-LRB-
54210	2528	2	29	29	CD
54210	2528	3	]	]	-RRB-
54210	2528	4	At	at	IN
54210	2528	5	first	first	RB
54210	2528	6	(	(	-LRB-
54210	2528	7	February	February	NNP
54210	2528	8	1886	1886	CD
54210	2528	9	)	)	-RRB-
54210	2528	10	the	the	DT
54210	2528	11	want	want	NN
54210	2528	12	of	of	IN
54210	2528	13	material	material	NN
54210	2528	14	to	to	TO
54210	2528	15	work	work	VB
54210	2528	16	on	on	IN
54210	2528	17	,	,	,
54210	2528	18	the	the	DT
54210	2528	19	absence	absence	NN
54210	2528	20	of	of	IN
54210	2528	21	a	a	DT
54210	2528	22	spectrum	spectrum	NN
54210	2528	23	in	in	IN
54210	2528	24	the	the	DT
54210	2528	25	Bunsen	Bunsen	NNP
54210	2528	26	's	's	POS
54210	2528	27	flame	flame	NN
54210	2528	28	,	,	,
54210	2528	29	and	and	CC
54210	2528	30	the	the	DT
54210	2528	31	solubility	solubility	NN
54210	2528	32	of	of	IN
54210	2528	33	many	many	JJ
54210	2528	34	of	of	IN
54210	2528	35	the	the	DT
54210	2528	36	compounds	compound	NNS
54210	2528	37	of	of	IN
54210	2528	38	germanium	germanium	NN
54210	2528	39	,	,	,
54210	2528	40	presented	present	VBD
54210	2528	41	difficulties	difficulty	NNS
54210	2528	42	in	in	IN
54210	2528	43	the	the	DT
54210	2528	44	researches	research	NNS
54210	2528	45	of	of	IN
54210	2528	46	Professor	Professor	NNP
54210	2528	47	Winkler	Winkler	NNP
54210	2528	48	,	,	,
54210	2528	49	who	who	WP
54210	2528	50	,	,	,
54210	2528	51	on	on	IN
54210	2528	52	analysing	analyse	VBG
54210	2528	53	argyrodite	argyrodite	NN
54210	2528	54	by	by	IN
54210	2528	55	the	the	DT
54210	2528	56	usual	usual	JJ
54210	2528	57	method	method	NN
54210	2528	58	,	,	,
54210	2528	59	obtained	obtain	VBD
54210	2528	60	a	a	DT
54210	2528	61	constant	constant	JJ
54210	2528	62	loss	loss	NN
54210	2528	63	of	of	IN
54210	2528	64	7	7	CD
54210	2528	65	p.c	p.c	NNP
54210	2528	66	.	.	NNP
54210	2528	67	,	,	,
54210	2528	68	and	and	CC
54210	2528	69	was	be	VBD
54210	2528	70	thus	thus	RB
54210	2528	71	led	lead	VBN
54210	2528	72	to	to	TO
54210	2528	73	search	search	VB
54210	2528	74	for	for	IN
54210	2528	75	a	a	DT
54210	2528	76	new	new	JJ
54210	2528	77	element	element	NN
54210	2528	78	.	.	.
54210	2529	1	The	the	DT
54210	2529	2	presence	presence	NN
54210	2529	3	of	of	IN
54210	2529	4	arsenic	arsenic	JJ
54210	2529	5	and	and	CC
54210	2529	6	antimony	antimony	NN
54210	2529	7	in	in	IN
54210	2529	8	the	the	DT
54210	2529	9	accompanying	accompanying	JJ
54210	2529	10	minerals	mineral	NNS
54210	2529	11	also	also	RB
54210	2529	12	impeded	impede	VBD
54210	2529	13	the	the	DT
54210	2529	14	separation	separation	NN
54210	2529	15	of	of	IN
54210	2529	16	the	the	DT
54210	2529	17	new	new	JJ
54210	2529	18	metal	metal	NN
54210	2529	19	.	.	.
54210	2530	1	After	after	IN
54210	2530	2	fusion	fusion	NN
54210	2530	3	with	with	IN
54210	2530	4	sulphur	sulphur	NN
54210	2530	5	and	and	CC
54210	2530	6	sodium	sodium	NN
54210	2530	7	carbonate	carbonate	NN
54210	2530	8	,	,	,
54210	2530	9	argyrodite	argyrodite	NNP
54210	2530	10	gives	give	VBZ
54210	2530	11	a	a	DT
54210	2530	12	solution	solution	NN
54210	2530	13	of	of	IN
54210	2530	14	a	a	DT
54210	2530	15	sulphide	sulphide	NN
54210	2530	16	which	which	WDT
54210	2530	17	is	be	VBZ
54210	2530	18	precipitated	precipitate	VBN
54210	2530	19	by	by	IN
54210	2530	20	an	an	DT
54210	2530	21	_	_	NNP
54210	2530	22	excess	excess	JJ
54210	2530	23	_	_	NNP
54210	2530	24	of	of	IN
54210	2530	25	hydrochloric	hydrochloric	JJ
54210	2530	26	acid	acid	NN
54210	2530	27	;	;	:
54210	2530	28	germanium	germanium	NN
54210	2530	29	sulphide	sulphide	NN
54210	2530	30	is	be	VBZ
54210	2530	31	soluble	soluble	JJ
54210	2530	32	in	in	IN
54210	2530	33	ammonia	ammonia	NNP
54210	2530	34	and	and	CC
54210	2530	35	then	then	RB
54210	2530	36	precipitated	precipitate	VBN
54210	2530	37	by	by	IN
54210	2530	38	hydrochloric	hydrochloric	JJ
54210	2530	39	acid	acid	NN
54210	2530	40	,	,	,
54210	2530	41	as	as	IN
54210	2530	42	a	a	DT
54210	2530	43	_	_	NNP
54210	2530	44	white	white	JJ
54210	2530	45	_	_	NNP
54210	2530	46	precipitate	precipitate	NN
54210	2530	47	,	,	,
54210	2530	48	which	which	WDT
54210	2530	49	is	be	VBZ
54210	2530	50	dissolved	dissolve	VBN
54210	2530	51	(	(	-LRB-
54210	2530	52	or	or	CC
54210	2530	53	decomposed	decompose	VBN
54210	2530	54	)	)	-RRB-
54210	2530	55	by	by	IN
54210	2530	56	water	water	NN
54210	2530	57	.	.	.
54210	2531	1	After	after	IN
54210	2531	2	being	be	VBG
54210	2531	3	oxidised	oxidise	VBN
54210	2531	4	by	by	IN
54210	2531	5	nitric	nitric	JJ
54210	2531	6	acid	acid	NN
54210	2531	7	,	,	,
54210	2531	8	dried	dry	VBN
54210	2531	9	and	and	CC
54210	2531	10	ignited	ignite	VBD
54210	2531	11	germanium	germanium	NN
54210	2531	12	sulphide	sulphide	NN
54210	2531	13	leaves	leave	VBZ
54210	2531	14	the	the	DT
54210	2531	15	oxide	oxide	NN
54210	2531	16	GeO_{2	GeO_{2	NNP
54210	2531	17	}	}	-RRB-
54210	2531	18	,	,	,
54210	2531	19	which	which	WDT
54210	2531	20	is	be	VBZ
54210	2531	21	reduced	reduce	VBN
54210	2531	22	to	to	IN
54210	2531	23	the	the	DT
54210	2531	24	metal	metal	NN
54210	2531	25	when	when	WRB
54210	2531	26	ignited	ignite	VBD
54210	2531	27	in	in	IN
54210	2531	28	a	a	DT
54210	2531	29	stream	stream	NN
54210	2531	30	of	of	IN
54210	2531	31	hydrogen	hydrogen	NN
54210	2531	32	.	.	.
54210	2532	1	[	[	-LRB-
54210	2532	2	30	30	CD
54210	2532	3	]	]	-RRB-
54210	2532	4	G.	G.	NNP
54210	2532	5	Kobb	Kobb	NNP
54210	2532	6	determined	determine	VBD
54210	2532	7	the	the	DT
54210	2532	8	spectrum	spectrum	NN
54210	2532	9	of	of	IN
54210	2532	10	germanium	germanium	NNP
54210	2532	11	,	,	,
54210	2532	12	when	when	WRB
54210	2532	13	the	the	DT
54210	2532	14	metal	metal	NN
54210	2532	15	was	be	VBD
54210	2532	16	taken	take	VBN
54210	2532	17	as	as	IN
54210	2532	18	one	one	CD
54210	2532	19	of	of	IN
54210	2532	20	the	the	DT
54210	2532	21	electrodes	electrode	NNS
54210	2532	22	of	of	IN
54210	2532	23	a	a	DT
54210	2532	24	powerful	powerful	JJ
54210	2532	25	Ruhmkorff	Ruhmkorff	NNP
54210	2532	26	's	's	POS
54210	2532	27	coil	coil	NN
54210	2532	28	.	.	.
54210	2533	1	The	the	DT
54210	2533	2	wave	wave	NN
54210	2533	3	-	-	HYPH
54210	2533	4	lengths	length	NNS
54210	2533	5	of	of	IN
54210	2533	6	the	the	DT
54210	2533	7	most	most	RBS
54210	2533	8	distinct	distinct	JJ
54210	2533	9	lines	line	NNS
54210	2533	10	are	be	VBP
54210	2533	11	602	602	CD
54210	2533	12	,	,	,
54210	2533	13	583	583	CD
54210	2533	14	,	,	,
54210	2533	15	518	518	CD
54210	2533	16	,	,	,
54210	2533	17	513	513	CD
54210	2533	18	,	,	,
54210	2533	19	481	481	CD
54210	2533	20	,	,	,
54210	2533	21	474	474	CD
54210	2533	22	,	,	,
54210	2533	23	millionths	millionth	NNS
54210	2533	24	of	of	IN
54210	2533	25	a	a	DT
54210	2533	26	millimetre	millimetre	NN
54210	2533	27	.	.	.
54210	2534	1	[	[	-LRB-
54210	2534	2	31	31	CD
54210	2534	3	]	]	-RRB-
54210	2534	4	If	if	IN
54210	2534	5	germanium	germanium	NN
54210	2534	6	or	or	CC
54210	2534	7	germanium	germanium	NN
54210	2534	8	sulphide	sulphide	NN
54210	2534	9	be	be	VB
54210	2534	10	heated	heat	VBN
54210	2534	11	in	in	IN
54210	2534	12	a	a	DT
54210	2534	13	stream	stream	NN
54210	2534	14	of	of	IN
54210	2534	15	hydrochloric	hydrochloric	JJ
54210	2534	16	acid	acid	NN
54210	2534	17	,	,	,
54210	2534	18	it	-PRON-	PRP
54210	2534	19	forms	form	VBZ
54210	2534	20	a	a	DT
54210	2534	21	volatile	volatile	JJ
54210	2534	22	liquid	liquid	NN
54210	2534	23	,	,	,
54210	2534	24	boiling	boil	VBG
54210	2534	25	at	at	IN
54210	2534	26	72	72	CD
54210	2534	27	°	°	NNS
54210	2534	28	,	,	,
54210	2534	29	which	which	WDT
54210	2534	30	Winkler	Winkler	NNP
54210	2534	31	regarded	regard	VBD
54210	2534	32	as	as	IN
54210	2534	33	germanium	germanium	NN
54210	2534	34	chloride	chloride	NN
54210	2534	35	,	,	,
54210	2534	36	GeCl_{2	GeCl_{2	NNP
54210	2534	37	}	}	-RRB-
54210	2534	38	,	,	,
54210	2534	39	or	or	CC
54210	2534	40	germanium	germanium	NN
54210	2534	41	chloroform	chloroform	NN
54210	2534	42	,	,	,
54210	2534	43	GeHCl_{3	GeHCl_{3	NNP
54210	2534	44	}	}	-RRB-
54210	2534	45	.	.	.
54210	2535	1	It	-PRON-	PRP
54210	2535	2	is	be	VBZ
54210	2535	3	decomposed	decompose	VBN
54210	2535	4	by	by	IN
54210	2535	5	water	water	NN
54210	2535	6	,	,	,
54210	2535	7	forming	form	VBG
54210	2535	8	a	a	DT
54210	2535	9	white	white	JJ
54210	2535	10	substance	substance	NN
54210	2535	11	,	,	,
54210	2535	12	which	which	WDT
54210	2535	13	may	may	MD
54210	2535	14	perhaps	perhaps	RB
54210	2535	15	be	be	VB
54210	2535	16	the	the	DT
54210	2535	17	hydrate	hydrate	NN
54210	2535	18	of	of	IN
54210	2535	19	germanious	germanious	JJ
54210	2535	20	oxide	oxide	NN
54210	2535	21	,	,	,
54210	2535	22	GeO	geo	NN
54210	2535	23	,	,	,
54210	2535	24	and	and	CC
54210	2535	25	acts	act	VBZ
54210	2535	26	as	as	IN
54210	2535	27	a	a	DT
54210	2535	28	powerfully	powerfully	RB
54210	2535	29	reducing	reduce	VBG
54210	2535	30	agent	agent	NN
54210	2535	31	in	in	IN
54210	2535	32	a	a	DT
54210	2535	33	hydrochloric	hydrochloric	JJ
54210	2535	34	acid	acid	NN
54210	2535	35	solution	solution	NN
54210	2535	36	.	.	.
54210	2536	1	[	[	-LRB-
54210	2536	2	32	32	CD
54210	2536	3	]	]	-RRB-
54210	2536	4	Under	under	IN
54210	2536	5	certain	certain	JJ
54210	2536	6	circumstances	circumstance	NNS
54210	2536	7	germanium	germanium	NN
54210	2536	8	gives	give	VBZ
54210	2536	9	a	a	DT
54210	2536	10	blue	blue	JJ
54210	2536	11	coloration	coloration	NN
54210	2536	12	like	like	IN
54210	2536	13	that	that	DT
54210	2536	14	of	of	IN
54210	2536	15	ultramarine	ultramarine	JJ
54210	2536	16	,	,	,
54210	2536	17	as	as	IN
54210	2536	18	Winkler	Winkler	NNP
54210	2536	19	showed	show	VBD
54210	2536	20	,	,	,
54210	2536	21	which	which	WDT
54210	2536	22	might	may	MD
54210	2536	23	have	have	VB
54210	2536	24	been	be	VBN
54210	2536	25	expected	expect	VBN
54210	2536	26	from	from	IN
54210	2536	27	the	the	DT
54210	2536	28	analogy	analogy	NN
54210	2536	29	of	of	IN
54210	2536	30	germanium	germanium	NN
54210	2536	31	with	with	IN
54210	2536	32	silicon	silicon	NN
54210	2536	33	.	.	.
54210	2537	1	[	[	-LRB-
54210	2537	2	33	33	CD
54210	2537	3	]	]	-RRB-
54210	2537	4	Winkler	Winkler	NNP
54210	2537	5	expressed	express	VBD
54210	2537	6	this	this	DT
54210	2537	7	in	in	IN
54210	2537	8	the	the	DT
54210	2537	9	following	follow	VBG
54210	2537	10	words	word	NNS
54210	2537	11	(	(	-LRB-
54210	2537	12	_	_	NNP
54210	2537	13	Jour	Jour	NNP
54210	2537	14	.	.	.
54210	2538	1	f.	f.	NNP
54210	2538	2	pract	pract	NNP
54210	2538	3	.	.	.
54210	2539	1	Chemie	Chemie	NNP
54210	2539	2	_	_	NNP
54210	2539	3	,	,	,
54210	2539	4	1886	1886	CD
54210	2539	5	[	[	-LRB-
54210	2539	6	2	2	CD
54210	2539	7	]	]	-RRB-
54210	2539	8	,	,	,
54210	2539	9	34	34	CD
54210	2539	10	,	,	,
54210	2539	11	182	182	CD
54210	2539	12	-	-	SYM
54210	2539	13	183	183	CD
54210	2539	14	)	)	-RRB-
54210	2539	15	:	:	:
54210	2539	16	'	'	''
54210	2539	17	...	...	.
54210	2539	18	es	es	NNP
54210	2539	19	kann	kann	NNP
54210	2539	20	keinem	keinem	NNP
54210	2539	21	Zweifel	Zweifel	NNP
54210	2539	22	mehr	mehr	NN
54210	2539	23	unterliegen	unterliegen	NNP
54210	2539	24	,	,	,
54210	2539	25	dass	dass	NNP
54210	2539	26	das	das	NNP
54210	2539	27	neue	neue	NN
54210	2539	28	Element	Element	NNP
54210	2539	29	nichts	nicht	NNS
54210	2539	30	Anderes	Anderes	NNPS
54210	2539	31	,	,	,
54210	2539	32	als	als	NNP
54210	2539	33	das	das	NNP
54210	2539	34	vor	vor	NNP
54210	2539	35	fünfzehn	fünfzehn	NNP
54210	2539	36	Jahren	Jahren	NNP
54210	2539	37	von	von	NNP
54210	2539	38	_	_	NNP
54210	2539	39	Mendeléeff	Mendeléeff	NNP
54210	2539	40	_	_	NNP
54210	2539	41	prognosticirte	prognosticirte	NN
54210	2539	42	_	_	NNP
54210	2539	43	Ekasilicium	Ekasilicium	NNP
54210	2539	44	_	_	NNP
54210	2539	45	ist	ist	NN
54210	2539	46	.	.	.
54210	2539	47	'	'	''
54210	2540	1	'	'	``
54210	2540	2	Denn	Denn	NNP
54210	2540	3	einen	einen	JJ
54210	2540	4	schlagenderen	schlagenderen	NN
54210	2540	5	Beweis	Beweis	NNP
54210	2540	6	für	für	NN
54210	2540	7	die	die	VBP
54210	2540	8	Richtigkeit	Richtigkeit	NNP
54210	2540	9	der	der	NN
54210	2540	10	Lehre	Lehre	NNP
54210	2540	11	von	von	NNP
54210	2540	12	der	der	IN
54210	2540	13	Periodicität	Periodicität	NNP
54210	2540	14	der	der	VBP
54210	2540	15	Elemente	Elemente	NNP
54210	2540	16	,	,	,
54210	2540	17	als	als	NN
54210	2540	18	den	den	NN
54210	2540	19	,	,	,
54210	2540	20	welchen	welchen	NNP
54210	2540	21	die	die	VBP
54210	2540	22	Verkörperung	Verkörperung	NNP
54210	2540	23	des	des	NNP
54210	2540	24	bisher	bisher	NN
54210	2540	25	hypothetischen	hypothetischen	NNP
54210	2540	26	"	"	``
54210	2540	27	Ekasilicium	Ekasilicium	NNP
54210	2540	28	"	"	''
54210	2540	29	in	in	IN
54210	2540	30	sich	sich	JJ
54210	2540	31	schliesst	schliesst	NNP
54210	2540	32	,	,	,
54210	2540	33	kann	kann	NNP
54210	2540	34	es	es	NNP
54210	2540	35	kaum	kaum	NNP
54210	2540	36	geben	geben	NNP
54210	2540	37	,	,	,
54210	2540	38	und	und	VB
54210	2540	39	er	er	UH
54210	2540	40	bildet	bildet	NN
54210	2540	41	in	in	IN
54210	2540	42	Wahrheit	Wahrheit	NNP
54210	2540	43	mehr	mehr	NN
54210	2540	44	,	,	,
54210	2540	45	als	als	NN
54210	2540	46	die	die	VBP
54210	2540	47	blosse	blosse	NNP
54210	2540	48	Bestätigung	Bestätigung	NNP
54210	2540	49	einer	einer	NN
54210	2540	50	kühn	kühn	NNS
54210	2540	51	aufgestellten	aufgestellten	NNP
54210	2540	52	Theorie	Theorie	NNP
54210	2540	53	,	,	,
54210	2540	54	er	er	UH
54210	2540	55	bedeutet	bedeutet	NN
54210	2540	56	eine	eine	NN
54210	2540	57	eminente	eminente	NNP
54210	2540	58	Erweiterung	Erweiterung	NNP
54210	2540	59	des	des	FW
54210	2540	60	chemischen	chemischen	NNP
54210	2540	61	Gesichtfeldes	Gesichtfeldes	NNP
54210	2540	62	,	,	,
54210	2540	63	einen	einen	VB
54210	2540	64	mächtigen	mächtigen	NN
54210	2540	65	Schritt	Schritt	NNP
54210	2540	66	in	in	IN
54210	2540	67	's	's	POS
54210	2540	68	Reich	Reich	NNP
54210	2540	69	der	der	VBP
54210	2540	70	Erkenntniss	Erkenntniss	NNP
54210	2540	71	.	.	.
54210	2540	72	'	'	''
54210	2541	1	The	the	DT
54210	2541	2	increase	increase	NN
54210	2541	3	of	of	IN
54210	2541	4	atomic	atomic	JJ
54210	2541	5	weight	weight	NN
54210	2541	6	from	from	IN
54210	2541	7	silicon	silicon	NNP
54210	2541	8	28	28	CD
54210	2541	9	to	to	TO
54210	2541	10	germanium	germanium	NN
54210	2541	11	72	72	CD
54210	2541	12	is	be	VBZ
54210	2541	13	44	44	CD
54210	2541	14	-	-	HYPH
54210	2541	15	-that	-that	NN
54210	2541	16	is	be	VBZ
54210	2541	17	,	,	,
54210	2541	18	about	about	IN
54210	2541	19	the	the	DT
54210	2541	20	same	same	JJ
54210	2541	21	difference	difference	NN
54210	2541	22	as	as	IN
54210	2541	23	there	there	EX
54210	2541	24	is	be	VBZ
54210	2541	25	in	in	IN
54210	2541	26	the	the	DT
54210	2541	27	atomic	atomic	JJ
54210	2541	28	weights	weight	NNS
54210	2541	29	of	of	IN
54210	2541	30	chlorine	chlorine	NN
54210	2541	31	and	and	CC
54210	2541	32	bromine	bromine	NN
54210	2541	33	;	;	:
54210	2541	34	between	between	IN
54210	2541	35	germanium	germanium	NN
54210	2541	36	and	and	CC
54210	2541	37	its	-PRON-	PRP$
54210	2541	38	next	next	JJ
54210	2541	39	analogue	analogue	NN
54210	2541	40	,	,	,
54210	2541	41	_	_	NNP
54210	2541	42	tin	tin	NNP
54210	2541	43	_	_	NNP
54210	2541	44	(	(	-LRB-
54210	2541	45	Sn	Sn	NNP
54210	2541	46	=	=	SYM
54210	2541	47	118	118	CD
54210	2541	48	)	)	-RRB-
54210	2541	49	,	,	,
54210	2541	50	the	the	DT
54210	2541	51	difference	difference	NN
54210	2541	52	is	be	VBZ
54210	2541	53	46	46	CD
54210	2541	54	-	-	HYPH
54210	2541	55	-that	-that	NN
54210	2541	56	is	be	VBZ
54210	2541	57	,	,	,
54210	2541	58	almost	almost	RB
54210	2541	59	as	as	RB
54210	2541	60	much	much	JJ
54210	2541	61	as	as	IN
54210	2541	62	the	the	DT
54210	2541	63	amount	amount	NN
54210	2541	64	by	by	IN
54210	2541	65	which	which	WDT
54210	2541	66	the	the	DT
54210	2541	67	atomic	atomic	JJ
54210	2541	68	weight	weight	NN
54210	2541	69	of	of	IN
54210	2541	70	iodine	iodine	NNP
54210	2541	71	exceeds	exceed	VBZ
54210	2541	72	that	that	DT
54210	2541	73	of	of	IN
54210	2541	74	bromine	bromine	NN
54210	2541	75	.	.	.
54210	2542	1	Metallic	metallic	JJ
54210	2542	2	tin	tin	NN
54210	2542	3	is	be	VBZ
54210	2542	4	rarely	rarely	RB
54210	2542	5	met	meet	VBN
54210	2542	6	with	with	IN
54210	2542	7	in	in	IN
54210	2542	8	_	_	NNP
54210	2542	9	nature	nature	NN
54210	2542	10	_	_	NNP
54210	2542	11	;	;	:
54210	2542	12	it	-PRON-	PRP
54210	2542	13	occurs	occur	VBZ
54210	2542	14	in	in	IN
54210	2542	15	the	the	DT
54210	2542	16	veins	vein	NNS
54210	2542	17	of	of	IN
54210	2542	18	ancient	ancient	JJ
54210	2542	19	formations	formation	NNS
54210	2542	20	,	,	,
54210	2542	21	almost	almost	RB
54210	2542	22	exclusively	exclusively	RB
54210	2542	23	in	in	IN
54210	2542	24	the	the	DT
54210	2542	25	form	form	NN
54210	2542	26	of	of	IN
54210	2542	27	oxide	oxide	NN
54210	2542	28	,	,	,
54210	2542	29	SnO_{2	SnO_{2	NNP
54210	2542	30	}	}	-RRB-
54210	2542	31	,	,	,
54210	2542	32	called	call	VBD
54210	2542	33	_	_	NNP
54210	2542	34	tin	tin	NN
54210	2542	35	-	-	HYPH
54210	2542	36	stone	stone	NN
54210	2542	37	_	_	NN
54210	2542	38	.	.	.
54210	2543	1	The	the	DT
54210	2543	2	best	well	RBS
54210	2543	3	known	known	JJ
54210	2543	4	tin	tin	NN
54210	2543	5	deposits	deposit	NNS
54210	2543	6	are	be	VBP
54210	2543	7	in	in	IN
54210	2543	8	Cornwall	Cornwall	NNP
54210	2543	9	and	and	CC
54210	2543	10	in	in	IN
54210	2543	11	Malacca	Malacca	NNP
54210	2543	12	.	.	.
54210	2544	1	In	in	IN
54210	2544	2	Russia	Russia	NNP
54210	2544	3	,	,	,
54210	2544	4	tin	tin	JJ
54210	2544	5	ores	ore	NNS
54210	2544	6	have	have	VBP
54210	2544	7	been	be	VBN
54210	2544	8	found	find	VBN
54210	2544	9	in	in	IN
54210	2544	10	small	small	JJ
54210	2544	11	quantities	quantity	NNS
54210	2544	12	on	on	IN
54210	2544	13	the	the	DT
54210	2544	14	shores	shore	NNS
54210	2544	15	of	of	IN
54210	2544	16	Lake	Lake	NNP
54210	2544	17	Ladoga	Ladoga	NNP
54210	2544	18	,	,	,
54210	2544	19	in	in	IN
54210	2544	20	Pitkarand	Pitkarand	NNP
54210	2544	21	.	.	.
54210	2545	1	The	the	DT
54210	2545	2	crushed	crushed	JJ
54210	2545	3	ore	ore	NN
54210	2545	4	may	may	MD
54210	2545	5	easily	easily	RB
54210	2545	6	be	be	VB
54210	2545	7	separated	separate	VBN
54210	2545	8	from	from	IN
54210	2545	9	the	the	DT
54210	2545	10	earthy	earthy	JJ
54210	2545	11	matter	matter	NN
54210	2545	12	accompanying	accompany	VBG
54210	2545	13	it	-PRON-	PRP
54210	2545	14	by	by	IN
54210	2545	15	washing	wash	VBG
54210	2545	16	on	on	IN
54210	2545	17	inclined	inclined	JJ
54210	2545	18	tables	table	NNS
54210	2545	19	,	,	,
54210	2545	20	as	as	IN
54210	2545	21	the	the	DT
54210	2545	22	tin	tin	NN
54210	2545	23	-	-	HYPH
54210	2545	24	stone	stone	NN
54210	2545	25	has	have	VBZ
54210	2545	26	a	a	DT
54210	2545	27	specific	specific	JJ
54210	2545	28	gravity	gravity	NN
54210	2545	29	of	of	IN
54210	2545	30	6·9	6·9	CD
54210	2545	31	,	,	,
54210	2545	32	whilst	whilst	IN
54210	2545	33	the	the	DT
54210	2545	34	impurities	impurity	NNS
54210	2545	35	are	be	VBP
54210	2545	36	much	much	RB
54210	2545	37	lighter	light	JJR
54210	2545	38	.	.	.
54210	2546	1	_	_	NNP
54210	2546	2	Tin	Tin	NNP
54210	2546	3	oxide	oxide	NN
54210	2546	4	is	be	VBZ
54210	2546	5	very	very	RB
54210	2546	6	easily	easily	RB
54210	2546	7	reduced	reduce	VBN
54210	2546	8	_	_	NNP
54210	2546	9	to	to	IN
54210	2546	10	metallic	metallic	JJ
54210	2546	11	tin	tin	NN
54210	2546	12	by	by	IN
54210	2546	13	heating	heating	NN
54210	2546	14	with	with	IN
54210	2546	15	charcoal	charcoal	NN
54210	2546	16	.	.	.
54210	2547	1	For	for	IN
54210	2547	2	this	this	DT
54210	2547	3	reason	reason	NN
54210	2547	4	tin	tin	NN
54210	2547	5	was	be	VBD
54210	2547	6	known	know	VBN
54210	2547	7	in	in	IN
54210	2547	8	ancient	ancient	JJ
54210	2547	9	times	time	NNS
54210	2547	10	,	,	,
54210	2547	11	and	and	CC
54210	2547	12	the	the	DT
54210	2547	13	Ph[oe]nicians	Ph[oe]nicians	NNPS
54210	2547	14	brought	bring	VBD
54210	2547	15	it	-PRON-	PRP
54210	2547	16	from	from	IN
54210	2547	17	England	England	NNP
54210	2547	18	.	.	.
54210	2548	1	Metallic	metallic	JJ
54210	2548	2	tin	tin	NN
54210	2548	3	is	be	VBZ
54210	2548	4	cast	cast	VBN
54210	2548	5	into	into	IN
54210	2548	6	ingots	ingot	NNS
54210	2548	7	of	of	IN
54210	2548	8	considerable	considerable	JJ
54210	2548	9	weight	weight	NN
54210	2548	10	or	or	CC
54210	2548	11	into	into	IN
54210	2548	12	thin	thin	JJ
54210	2548	13	sticks	stick	NNS
54210	2548	14	or	or	CC
54210	2548	15	rods	rod	NNS
54210	2548	16	.	.	.
54210	2549	1	Tin	Tin	NNP
54210	2549	2	has	have	VBZ
54210	2549	3	a	a	DT
54210	2549	4	white	white	JJ
54210	2549	5	colour	colour	NN
54210	2549	6	,	,	,
54210	2549	7	rather	rather	RB
54210	2549	8	duller	dull	JJR
54210	2549	9	than	than	IN
54210	2549	10	that	that	DT
54210	2549	11	of	of	IN
54210	2549	12	silver	silver	NN
54210	2549	13	.	.	.
54210	2550	1	It	-PRON-	PRP
54210	2550	2	fuses	fuse	VBZ
54210	2550	3	easily	easily	RB
54210	2550	4	at	at	IN
54210	2550	5	232	232	CD
54210	2550	6	°	°	NNS
54210	2550	7	,	,	,
54210	2550	8	and	and	CC
54210	2550	9	crystallises	crystallise	VBZ
54210	2550	10	on	on	IN
54210	2550	11	cooling	cool	VBG
54210	2550	12	.	.	.
54210	2551	1	Its	-PRON-	PRP$
54210	2551	2	specific	specific	JJ
54210	2551	3	gravity	gravity	NN
54210	2551	4	is	be	VBZ
54210	2551	5	7·29	7·29	CD
54210	2551	6	.	.	.
54210	2552	1	The	the	DT
54210	2552	2	crystalline	crystalline	JJ
54210	2552	3	structure	structure	NN
54210	2552	4	of	of	IN
54210	2552	5	ordinary	ordinary	JJ
54210	2552	6	tin	tin	NN
54210	2552	7	is	be	VBZ
54210	2552	8	noticed	notice	VBN
54210	2552	9	in	in	IN
54210	2552	10	bending	bend	VBG
54210	2552	11	tin	tin	NN
54210	2552	12	rods	rod	NNS
54210	2552	13	,	,	,
54210	2552	14	when	when	WRB
54210	2552	15	a	a	DT
54210	2552	16	peculiar	peculiar	JJ
54210	2552	17	sound	sound	NN
54210	2552	18	is	be	VBZ
54210	2552	19	heard	hear	VBN
54210	2552	20	,	,	,
54210	2552	21	produced	produce	VBN
54210	2552	22	by	by	IN
54210	2552	23	the	the	DT
54210	2552	24	fracture	fracture	NN
54210	2552	25	of	of	IN
54210	2552	26	the	the	DT
54210	2552	27	particles	particle	NNS
54210	2552	28	of	of	IN
54210	2552	29	tin	tin	NN
54210	2552	30	along	along	IN
54210	2552	31	the	the	DT
54210	2552	32	surfaces	surface	NNS
54210	2552	33	of	of	IN
54210	2552	34	crystalline	crystalline	NN
54210	2552	35	structure	structure	NN
54210	2552	36	.	.	.
54210	2553	1	When	when	WRB
54210	2553	2	pure	pure	JJ
54210	2553	3	tin	tin	NN
54210	2553	4	is	be	VBZ
54210	2553	5	cooled	cool	VBN
54210	2553	6	to	to	IN
54210	2553	7	a	a	DT
54210	2553	8	low	low	JJ
54210	2553	9	temperature	temperature	NN
54210	2553	10	it	-PRON-	PRP
54210	2553	11	splits	split	VBZ
54210	2553	12	up	up	RP
54210	2553	13	into	into	IN
54210	2553	14	separate	separate	JJ
54210	2553	15	crystals	crystal	NNS
54210	2553	16	,	,	,
54210	2553	17	the	the	DT
54210	2553	18	bond	bond	NN
54210	2553	19	between	between	IN
54210	2553	20	the	the	DT
54210	2553	21	particles	particle	NNS
54210	2553	22	is	be	VBZ
54210	2553	23	lost	lose	VBN
54210	2553	24	,	,	,
54210	2553	25	the	the	DT
54210	2553	26	tin	tin	NN
54210	2553	27	assumes	assume	VBZ
54210	2553	28	a	a	DT
54210	2553	29	grey	grey	JJ
54210	2553	30	colour	colour	NN
54210	2553	31	,	,	,
54210	2553	32	becomes	become	VBZ
54210	2553	33	less	less	RBR
54210	2553	34	brilliant	brilliant	JJ
54210	2553	35	--	--	:
54210	2553	36	in	in	IN
54210	2553	37	a	a	DT
54210	2553	38	word	word	NN
54210	2553	39	,	,	,
54210	2553	40	its	-PRON-	PRP$
54210	2553	41	properties	property	NNS
54210	2553	42	become	become	VBP
54210	2553	43	changed	changed	JJ
54210	2553	44	,	,	,
54210	2553	45	as	as	IN
54210	2553	46	Fritzsche	Fritzsche	NNP
54210	2553	47	showed	show	VBD
54210	2553	48	.	.	.
54210	2554	1	This	this	DT
54210	2554	2	depends	depend	VBZ
54210	2554	3	on	on	IN
54210	2554	4	the	the	DT
54210	2554	5	peculiar	peculiar	JJ
54210	2554	6	structure	structure	NN
54210	2554	7	which	which	WDT
54210	2554	8	the	the	DT
54210	2554	9	tin	tin	NN
54210	2554	10	then	then	RB
54210	2554	11	acquires	acquire	VBZ
54210	2554	12	,	,	,
54210	2554	13	and	and	CC
54210	2554	14	is	be	VBZ
54210	2554	15	particularly	particularly	RB
54210	2554	16	remarkable	remarkable	JJ
54210	2554	17	because	because	IN
54210	2554	18	it	-PRON-	PRP
54210	2554	19	is	be	VBZ
54210	2554	20	effected	effect	VBN
54210	2554	21	by	by	IN
54210	2554	22	cold	cold	JJ
54210	2554	23	in	in	IN
54210	2554	24	a	a	DT
54210	2554	25	solid	solid	JJ
54210	2554	26	.	.	.
54210	2555	1	[	[	-LRB-
54210	2555	2	33	33	CD
54210	2555	3	bis	bis	NN
54210	2555	4	]	]	-RRB-
54210	2555	5	If	if	IN
54210	2555	6	such	such	JJ
54210	2555	7	tin	tin	NN
54210	2555	8	be	be	VB
54210	2555	9	fused	fuse	VBN
54210	2555	10	,	,	,
54210	2555	11	or	or	CC
54210	2555	12	even	even	RB
54210	2555	13	simply	simply	RB
54210	2555	14	heated	heated	JJ
54210	2555	15	,	,	,
54210	2555	16	it	-PRON-	PRP
54210	2555	17	becomes	become	VBZ
54210	2555	18	like	like	IN
54210	2555	19	ordinary	ordinary	JJ
54210	2555	20	tin	tin	NN
54210	2555	21	,	,	,
54210	2555	22	but	but	CC
54210	2555	23	is	be	VBZ
54210	2555	24	again	again	RB
54210	2555	25	changed	change	VBN
54210	2555	26	when	when	WRB
54210	2555	27	cooled	cool	VBN
54210	2555	28	.	.	.
54210	2556	1	When	when	WRB
54210	2556	2	in	in	IN
54210	2556	3	this	this	DT
54210	2556	4	condition	condition	NN
54210	2556	5	tin	tin	NN
54210	2556	6	has	have	VBZ
54210	2556	7	a	a	DT
54210	2556	8	specific	specific	JJ
54210	2556	9	gravity	gravity	NN
54210	2556	10	of	of	IN
54210	2556	11	7·19	7·19	CD
54210	2556	12	.	.	.
54210	2557	1	Similarly	similarly	RB
54210	2557	2	,	,	,
54210	2557	3	tin	tin	NN
54210	2557	4	is	be	VBZ
54210	2557	5	obtained	obtain	VBN
54210	2557	6	by	by	IN
54210	2557	7	the	the	DT
54210	2557	8	action	action	NN
54210	2557	9	of	of	IN
54210	2557	10	the	the	DT
54210	2557	11	galvanic	galvanic	JJ
54210	2557	12	current	current	NN
54210	2557	13	on	on	IN
54210	2557	14	a	a	DT
54210	2557	15	solution	solution	NN
54210	2557	16	of	of	IN
54210	2557	17	tin	tin	NN
54210	2557	18	chloride	chloride	NN
54210	2557	19	;	;	:
54210	2557	20	it	-PRON-	PRP
54210	2557	21	then	then	RB
54210	2557	22	appears	appear	VBZ
54210	2557	23	in	in	IN
54210	2557	24	crystals	crystal	NNS
54210	2557	25	of	of	IN
54210	2557	26	the	the	DT
54210	2557	27	cubic	cubic	JJ
54210	2557	28	system	system	NN
54210	2557	29	,	,	,
54210	2557	30	and	and	CC
54210	2557	31	has	have	VBZ
54210	2557	32	a	a	DT
54210	2557	33	specific	specific	JJ
54210	2557	34	gravity	gravity	NN
54210	2557	35	of	of	IN
54210	2557	36	7·18	7·18	CD
54210	2557	37	-	-	HYPH
54210	2557	38	-that	-that	NNP
54210	2557	39	is	be	VBZ
54210	2557	40	,	,	,
54210	2557	41	the	the	DT
54210	2557	42	same	same	JJ
54210	2557	43	as	as	IN
54210	2557	44	when	when	WRB
54210	2557	45	cooled	cool	VBN
54210	2557	46	.	.	.
54210	2558	1	[	[	-LRB-
54210	2558	2	34	34	CD
54210	2558	3	]	]	-RRB-
54210	2558	4	[	[	-LRB-
54210	2558	5	33	33	CD
54210	2558	6	bis	bis	NN
54210	2558	7	]	]	-RRB-
54210	2558	8	Emilianoff	Emilianoff	NNP
54210	2558	9	(	(	-LRB-
54210	2558	10	1890	1890	CD
54210	2558	11	)	)	-RRB-
54210	2558	12	states	state	VBZ
54210	2558	13	that	that	IN
54210	2558	14	in	in	IN
54210	2558	15	the	the	DT
54210	2558	16	cold	cold	NN
54210	2558	17	of	of	IN
54210	2558	18	the	the	DT
54210	2558	19	Russian	russian	JJ
54210	2558	20	winter	winter	NN
54210	2558	21	30	30	CD
54210	2558	22	out	out	IN
54210	2558	23	of	of	IN
54210	2558	24	200	200	CD
54210	2558	25	tin	tin	NN
54210	2558	26	moulds	mould	NNS
54210	2558	27	for	for	IN
54210	2558	28	candles	candle	NNS
54210	2558	29	were	be	VBD
54210	2558	30	spoilt	spoil	VBN
54210	2558	31	through	through	IN
54210	2558	32	becoming	become	VBG
54210	2558	33	quite	quite	RB
54210	2558	34	brittle	brittle	JJ
54210	2558	35	.	.	.
54210	2559	1	[	[	-LRB-
54210	2559	2	34	34	CD
54210	2559	3	]	]	-RRB-
54210	2559	4	The	the	DT
54210	2559	5	tin	tin	NN
54210	2559	6	deposited	deposit	VBN
54210	2559	7	by	by	IN
54210	2559	8	an	an	DT
54210	2559	9	electric	electric	JJ
54210	2559	10	current	current	NN
54210	2559	11	from	from	IN
54210	2559	12	a	a	DT
54210	2559	13	neutral	neutral	JJ
54210	2559	14	solution	solution	NN
54210	2559	15	of	of	IN
54210	2559	16	SnCl_{2	SnCl_{2	NNP
54210	2559	17	}	}	-RRB-
54210	2559	18	easily	easily	RB
54210	2559	19	oxidises	oxidise	VBZ
54210	2559	20	and	and	CC
54210	2559	21	becomes	become	VBZ
54210	2559	22	coated	coat	VBN
54210	2559	23	with	with	IN
54210	2559	24	SnO	SnO	NNP
54210	2559	25	(	(	-LRB-
54210	2559	26	Vignon	Vignon	NNP
54210	2559	27	,	,	,
54210	2559	28	1889	1889	CD
54210	2559	29	)	)	-RRB-
54210	2559	30	.	.	.
54210	2560	1	Tin	Tin	NNP
54210	2560	2	is	be	VBZ
54210	2560	3	softer	soft	JJR
54210	2560	4	than	than	IN
54210	2560	5	silver	silver	NN
54210	2560	6	and	and	CC
54210	2560	7	gold	gold	NN
54210	2560	8	,	,	,
54210	2560	9	and	and	CC
54210	2560	10	is	be	VBZ
54210	2560	11	only	only	RB
54210	2560	12	surpassed	surpass	VBN
54210	2560	13	by	by	IN
54210	2560	14	lead	lead	NN
54210	2560	15	in	in	IN
54210	2560	16	this	this	DT
54210	2560	17	respect	respect	NN
54210	2560	18	.	.	.
54210	2561	1	In	in	IN
54210	2561	2	addition	addition	NN
54210	2561	3	to	to	IN
54210	2561	4	this	this	DT
54210	2561	5	it	-PRON-	PRP
54210	2561	6	is	be	VBZ
54210	2561	7	very	very	RB
54210	2561	8	ductile	ductile	JJ
54210	2561	9	,	,	,
54210	2561	10	but	but	CC
54210	2561	11	its	-PRON-	PRP$
54210	2561	12	tenacity	tenacity	NN
54210	2561	13	is	be	VBZ
54210	2561	14	very	very	RB
54210	2561	15	slight	slight	JJ
54210	2561	16	,	,	,
54210	2561	17	so	so	IN
54210	2561	18	that	that	DT
54210	2561	19	wire	wire	NN
54210	2561	20	made	make	VBN
54210	2561	21	from	from	IN
54210	2561	22	it	-PRON-	PRP
54210	2561	23	will	will	MD
54210	2561	24	bear	bear	VB
54210	2561	25	but	but	CC
54210	2561	26	little	little	JJ
54210	2561	27	strain	strain	NN
54210	2561	28	.	.	.
54210	2562	1	In	in	IN
54210	2562	2	consequence	consequence	NN
54210	2562	3	of	of	IN
54210	2562	4	its	-PRON-	PRP$
54210	2562	5	ductility	ductility	NN
54210	2562	6	it	-PRON-	PRP
54210	2562	7	is	be	VBZ
54210	2562	8	easily	easily	RB
54210	2562	9	worked	work	VBN
54210	2562	10	,	,	,
54210	2562	11	by	by	IN
54210	2562	12	forging	forge	VBG
54210	2562	13	and	and	CC
54210	2562	14	rolling	roll	VBG
54210	2562	15	into	into	IN
54210	2562	16	very	very	RB
54210	2562	17	thin	thin	JJ
54210	2562	18	sheets	sheet	NNS
54210	2562	19	(	(	-LRB-
54210	2562	20	tin	tin	NNP
54210	2562	21	foil	foil	NN
54210	2562	22	)	)	-RRB-
54210	2562	23	,	,	,
54210	2562	24	which	which	WDT
54210	2562	25	are	be	VBP
54210	2562	26	used	use	VBN
54210	2562	27	for	for	IN
54210	2562	28	wrapping	wrap	VBG
54210	2562	29	many	many	JJ
54210	2562	30	articles	article	NNS
54210	2562	31	to	to	TO
54210	2562	32	preserve	preserve	VB
54210	2562	33	them	-PRON-	PRP
54210	2562	34	from	from	IN
54210	2562	35	moisture	moisture	NN
54210	2562	36	,	,	,
54210	2562	37	&	&	CC
54210	2562	38	c.	c.	NNP
54210	2562	39	In	in	IN
54210	2562	40	this	this	DT
54210	2562	41	case	case	NN
54210	2562	42	,	,	,
54210	2562	43	however	however	RB
54210	2562	44	,	,	,
54210	2562	45	and	and	CC
54210	2562	46	in	in	IN
54210	2562	47	many	many	JJ
54210	2562	48	others	other	NNS
54210	2562	49	,	,	,
54210	2562	50	lead	lead	NN
54210	2562	51	is	be	VBZ
54210	2562	52	mixed	mix	VBN
54210	2562	53	with	with	IN
54210	2562	54	the	the	DT
54210	2562	55	tin	tin	NN
54210	2562	56	,	,	,
54210	2562	57	which	which	WDT
54210	2562	58	,	,	,
54210	2562	59	within	within	IN
54210	2562	60	certain	certain	JJ
54210	2562	61	limits	limit	NNS
54210	2562	62	,	,	,
54210	2562	63	does	do	VBZ
54210	2562	64	not	not	RB
54210	2562	65	alter	alter	VB
54210	2562	66	the	the	DT
54210	2562	67	ductility	ductility	NN
54210	2562	68	.	.	.
54210	2563	1	Whilst	whilst	IN
54210	2563	2	so	so	RB
54210	2563	3	soft	soft	RB
54210	2563	4	at	at	IN
54210	2563	5	the	the	DT
54210	2563	6	ordinary	ordinary	JJ
54210	2563	7	temperatures	temperature	NNS
54210	2563	8	tin	tin	NN
54210	2563	9	becomes	become	VBZ
54210	2563	10	brittle	brittle	JJ
54210	2563	11	at	at	IN
54210	2563	12	200	200	CD
54210	2563	13	°	°	NNS
54210	2563	14	,	,	,
54210	2563	15	before	before	IN
54210	2563	16	fusing	fuse	VBG
54210	2563	17	.	.	.
54210	2564	1	Tin	tin	JJ
54210	2564	2	powder	powder	NN
54210	2564	3	may	may	MD
54210	2564	4	be	be	VB
54210	2564	5	easily	easily	RB
54210	2564	6	obtained	obtain	VBN
54210	2564	7	if	if	IN
54210	2564	8	the	the	DT
54210	2564	9	metal	metal	NN
54210	2564	10	be	be	VB
54210	2564	11	fused	fuse	VBN
54210	2564	12	and	and	CC
54210	2564	13	then	then	RB
54210	2564	14	stirred	stir	VBN
54210	2564	15	whilst	whilst	IN
54210	2564	16	cooling	cooling	NN
54210	2564	17	.	.	.
54210	2565	1	At	at	IN
54210	2565	2	a	a	DT
54210	2565	3	white	white	JJ
54210	2565	4	heat	heat	NN
54210	2565	5	tin	tin	NN
54210	2565	6	may	may	MD
54210	2565	7	be	be	VB
54210	2565	8	distilled	distil	VBN
54210	2565	9	,	,	,
54210	2565	10	but	but	CC
54210	2565	11	with	with	IN
54210	2565	12	more	more	JJR
54210	2565	13	difficulty	difficulty	NN
54210	2565	14	than	than	IN
54210	2565	15	zinc	zinc	NN
54210	2565	16	.	.	.
54210	2566	1	If	if	IN
54210	2566	2	molten	molten	JJ
54210	2566	3	tin	tin	NN
54210	2566	4	comes	come	VBZ
54210	2566	5	into	into	IN
54210	2566	6	contact	contact	NN
54210	2566	7	with	with	IN
54210	2566	8	oxygen	oxygen	NN
54210	2566	9	,	,	,
54210	2566	10	it	-PRON-	PRP
54210	2566	11	oxidises	oxidise	VBZ
54210	2566	12	,	,	,
54210	2566	13	forming	form	VBG
54210	2566	14	stannic	stannic	JJ
54210	2566	15	oxide	oxide	NN
54210	2566	16	,	,	,
54210	2566	17	SnO_{2	SnO_{2	NNP
54210	2566	18	}	}	-RRB-
54210	2566	19	,	,	,
54210	2566	20	_	_	NNP
54210	2566	21	and	and	CC
54210	2566	22	its	-PRON-	PRP$
54210	2566	23	vapour	vapour	NN
54210	2566	24	burns	burn	VBZ
54210	2566	25	_	_	NNP
54210	2566	26	with	with	IN
54210	2566	27	a	a	DT
54210	2566	28	white	white	JJ
54210	2566	29	flame	flame	NN
54210	2566	30	.	.	.
54210	2567	1	_	_	NNP
54210	2567	2	At	at	IN
54210	2567	3	ordinary	ordinary	JJ
54210	2567	4	temperatures	temperature	NNS
54210	2567	5	tin	tin	VBP
54210	2567	6	does	do	VBZ
54210	2567	7	not	not	RB
54210	2567	8	oxidise	oxidise	VB
54210	2567	9	_	_	NNP
54210	2567	10	,	,	,
54210	2567	11	and	and	CC
54210	2567	12	this	this	DT
54210	2567	13	very	very	RB
54210	2567	14	important	important	JJ
54210	2567	15	property	property	NN
54210	2567	16	of	of	IN
54210	2567	17	tin	tin	NN
54210	2567	18	allows	allow	VBZ
54210	2567	19	it	-PRON-	PRP
54210	2567	20	to	to	TO
54210	2567	21	be	be	VB
54210	2567	22	applied	apply	VBN
54210	2567	23	in	in	IN
54210	2567	24	many	many	JJ
54210	2567	25	cases	case	NNS
54210	2567	26	for	for	IN
54210	2567	27	covering	cover	VBG
54210	2567	28	other	other	JJ
54210	2567	29	metals	metal	NNS
54210	2567	30	to	to	TO
54210	2567	31	prevent	prevent	VB
54210	2567	32	their	-PRON-	PRP$
54210	2567	33	oxidising	oxidising	JJ
54210	2567	34	.	.	.
54210	2568	1	This	this	DT
54210	2568	2	is	be	VBZ
54210	2568	3	termed	term	VBN
54210	2568	4	_	_	NNP
54210	2568	5	tinning	tin	VBG
54210	2568	6	_	_	NNP
54210	2568	7	.	.	.
54210	2569	1	Iron	iron	NN
54210	2569	2	and	and	CC
54210	2569	3	copper	copper	NN
54210	2569	4	are	be	VBP
54210	2569	5	frequently	frequently	RB
54210	2569	6	tinned	tin	VBN
54210	2569	7	.	.	.
54210	2570	1	Iron	iron	NN
54210	2570	2	and	and	CC
54210	2570	3	steel	steel	NN
54210	2570	4	sheets	sheet	NNS
54210	2570	5	,	,	,
54210	2570	6	coated	coat	VBN
54210	2570	7	with	with	IN
54210	2570	8	tin	tin	NN
54210	2570	9	,	,	,
54210	2570	10	bear	bear	VB
54210	2570	11	the	the	DT
54210	2570	12	name	name	NN
54210	2570	13	of	of	IN
54210	2570	14	tin	tin	NNP
54210	2570	15	plate	plate	NN
54210	2570	16	(	(	-LRB-
54210	2570	17	for	for	IN
54210	2570	18	the	the	DT
54210	2570	19	most	most	JJS
54210	2570	20	part	part	NN
54210	2570	21	made	make	VBN
54210	2570	22	in	in	IN
54210	2570	23	England	England	NNP
54210	2570	24	)	)	-RRB-
54210	2570	25	,	,	,
54210	2570	26	and	and	CC
54210	2570	27	are	be	VBP
54210	2570	28	used	use	VBN
54210	2570	29	for	for	IN
54210	2570	30	numerous	numerous	JJ
54210	2570	31	purposes	purpose	NNS
54210	2570	32	.	.	.
54210	2571	1	Tin	tin	JJ
54210	2571	2	plate	plate	NN
54210	2571	3	is	be	VBZ
54210	2571	4	prepared	prepare	VBN
54210	2571	5	by	by	IN
54210	2571	6	immersing	immerse	VBG
54210	2571	7	iron	iron	NN
54210	2571	8	sheets	sheet	NNS
54210	2571	9	,	,	,
54210	2571	10	previously	previously	RB
54210	2571	11	thoroughly	thoroughly	RB
54210	2571	12	cleansed	cleanse	VBN
54210	2571	13	by	by	IN
54210	2571	14	acid	acid	NN
54210	2571	15	and	and	CC
54210	2571	16	mechanical	mechanical	JJ
54210	2571	17	means	mean	NNS
54210	2571	18	,	,	,
54210	2571	19	into	into	IN
54210	2571	20	molten	molten	JJ
54210	2571	21	tin	tin	NN
54210	2571	22	.	.	.
54210	2572	1	[	[	-LRB-
54210	2572	2	34	34	CD
54210	2572	3	bis	bis	NN
54210	2572	4	]	]	-RRB-
54210	2572	5	[	[	-LRB-
54210	2572	6	34	34	CD
54210	2572	7	bis	bis	NN
54210	2572	8	]	]	-RRB-
54210	2572	9	If	if	IN
54210	2572	10	after	after	IN
54210	2572	11	this	this	DT
54210	2572	12	the	the	DT
54210	2572	13	coating	coating	NN
54210	2572	14	of	of	IN
54210	2572	15	tin	tin	NN
54210	2572	16	be	be	VBP
54210	2572	17	rapidly	rapidly	RB
54210	2572	18	cooled	cool	VBN
54210	2572	19	--	--	:
54210	2572	20	for	for	IN
54210	2572	21	instance	instance	NN
54210	2572	22	,	,	,
54210	2572	23	by	by	IN
54210	2572	24	dashing	dash	VBG
54210	2572	25	water	water	NN
54210	2572	26	over	over	IN
54210	2572	27	it	-PRON-	PRP
54210	2572	28	--	--	:
54210	2572	29	it	-PRON-	PRP
54210	2572	30	crystallises	crystallise	VBZ
54210	2572	31	into	into	IN
54210	2572	32	diverse	diverse	JJ
54210	2572	33	star	star	NN
54210	2572	34	-	-	HYPH
54210	2572	35	shaped	shape	VBN
54210	2572	36	figures	figure	NNS
54210	2572	37	,	,	,
54210	2572	38	which	which	WDT
54210	2572	39	become	become	VBP
54210	2572	40	visible	visible	JJ
54210	2572	41	when	when	WRB
54210	2572	42	the	the	DT
54210	2572	43	sheets	sheet	NNS
54210	2572	44	are	be	VBP
54210	2572	45	first	first	RB
54210	2572	46	immersed	immerse	VBN
54210	2572	47	in	in	IN
54210	2572	48	dilute	dilute	NNP
54210	2572	49	aqua	aqua	NNP
54210	2572	50	regia	regia	NNP
54210	2572	51	and	and	CC
54210	2572	52	then	then	RB
54210	2572	53	in	in	IN
54210	2572	54	a	a	DT
54210	2572	55	solution	solution	NN
54210	2572	56	of	of	IN
54210	2572	57	caustic	caustic	JJ
54210	2572	58	soda	soda	NN
54210	2572	59	.	.	.
54210	2573	1	The	the	DT
54210	2573	2	coating	coating	NN
54210	2573	3	of	of	IN
54210	2573	4	iron	iron	NN
54210	2573	5	by	by	IN
54210	2573	6	tin	tin	NN
54210	2573	7	,	,	,
54210	2573	8	guards	guard	VBZ
54210	2573	9	it	-PRON-	PRP
54210	2573	10	against	against	IN
54210	2573	11	the	the	DT
54210	2573	12	direct	direct	JJ
54210	2573	13	access	access	NN
54210	2573	14	of	of	IN
54210	2573	15	air	air	NN
54210	2573	16	,	,	,
54210	2573	17	but	but	CC
54210	2573	18	it	-PRON-	PRP
54210	2573	19	only	only	RB
54210	2573	20	preserves	preserve	VBZ
54210	2573	21	the	the	DT
54210	2573	22	iron	iron	NN
54210	2573	23	from	from	IN
54210	2573	24	oxidation	oxidation	NN
54210	2573	25	so	so	RB
54210	2573	26	long	long	RB
54210	2573	27	as	as	IN
54210	2573	28	it	-PRON-	PRP
54210	2573	29	forms	form	VBZ
54210	2573	30	a	a	DT
54210	2573	31	perfectly	perfectly	RB
54210	2573	32	continuous	continuous	JJ
54210	2573	33	coating	coating	NN
54210	2573	34	.	.	.
54210	2574	1	If	if	IN
54210	2574	2	the	the	DT
54210	2574	3	iron	iron	NN
54210	2574	4	is	be	VBZ
54210	2574	5	left	leave	VBN
54210	2574	6	bare	bare	JJ
54210	2574	7	in	in	IN
54210	2574	8	certain	certain	JJ
54210	2574	9	places	place	NNS
54210	2574	10	,	,	,
54210	2574	11	it	-PRON-	PRP
54210	2574	12	will	will	MD
54210	2574	13	be	be	VB
54210	2574	14	powerfully	powerfully	RB
54210	2574	15	oxidised	oxidise	VBN
54210	2574	16	at	at	IN
54210	2574	17	these	these	DT
54210	2574	18	spots	spot	NNS
54210	2574	19	,	,	,
54210	2574	20	because	because	IN
54210	2574	21	the	the	DT
54210	2574	22	tin	tin	NN
54210	2574	23	is	be	VBZ
54210	2574	24	electro	electro	NNP
54210	2574	25	-	-	HYPH
54210	2574	26	negative	negative	JJ
54210	2574	27	with	with	IN
54210	2574	28	respect	respect	NN
54210	2574	29	to	to	IN
54210	2574	30	the	the	DT
54210	2574	31	iron	iron	NN
54210	2574	32	,	,	,
54210	2574	33	and	and	CC
54210	2574	34	thus	thus	RB
54210	2574	35	the	the	DT
54210	2574	36	oxidation	oxidation	NN
54210	2574	37	is	be	VBZ
54210	2574	38	confined	confine	VBN
54210	2574	39	entirely	entirely	RB
54210	2574	40	to	to	IN
54210	2574	41	the	the	DT
54210	2574	42	iron	iron	NN
54210	2574	43	in	in	IN
54210	2574	44	the	the	DT
54210	2574	45	presence	presence	NN
54210	2574	46	of	of	IN
54210	2574	47	tin	tin	NN
54210	2574	48	.	.	.
54210	2575	1	Hence	hence	RB
54210	2575	2	a	a	DT
54210	2575	3	coating	coating	NN
54210	2575	4	of	of	IN
54210	2575	5	tin	tin	NN
54210	2575	6	over	over	IN
54210	2575	7	iron	iron	NN
54210	2575	8	objects	object	NNS
54210	2575	9	only	only	RB
54210	2575	10	partially	partially	RB
54210	2575	11	preserves	preserve	VBZ
54210	2575	12	them	-PRON-	PRP
54210	2575	13	from	from	IN
54210	2575	14	rusting	rust	VBG
54210	2575	15	.	.	.
54210	2576	1	In	in	IN
54210	2576	2	this	this	DT
54210	2576	3	respect	respect	NN
54210	2576	4	a	a	DT
54210	2576	5	coating	coating	NN
54210	2576	6	of	of	IN
54210	2576	7	zinc	zinc	NN
54210	2576	8	is	be	VBZ
54210	2576	9	more	more	RBR
54210	2576	10	effectual	effectual	JJ
54210	2576	11	.	.	.
54210	2577	1	However	however	RB
54210	2577	2	,	,	,
54210	2577	3	a	a	DT
54210	2577	4	dense	dense	JJ
54210	2577	5	and	and	CC
54210	2577	6	invariable	invariable	JJ
54210	2577	7	alloy	alloy	NN
54210	2577	8	is	be	VBZ
54210	2577	9	formed	form	VBN
54210	2577	10	over	over	IN
54210	2577	11	the	the	DT
54210	2577	12	surface	surface	NN
54210	2577	13	of	of	IN
54210	2577	14	contact	contact	NN
54210	2577	15	of	of	IN
54210	2577	16	the	the	DT
54210	2577	17	iron	iron	NN
54210	2577	18	and	and	CC
54210	2577	19	tin	tin	NN
54210	2577	20	,	,	,
54210	2577	21	which	which	WDT
54210	2577	22	binds	bind	VBZ
54210	2577	23	the	the	DT
54210	2577	24	coating	coating	NN
54210	2577	25	of	of	IN
54210	2577	26	tin	tin	NN
54210	2577	27	to	to	IN
54210	2577	28	the	the	DT
54210	2577	29	remaining	remain	VBG
54210	2577	30	mass	mass	NN
54210	2577	31	of	of	IN
54210	2577	32	the	the	DT
54210	2577	33	iron	iron	NN
54210	2577	34	.	.	.
54210	2578	1	Tin	Tin	NNP
54210	2578	2	may	may	MD
54210	2578	3	be	be	VB
54210	2578	4	fused	fuse	VBN
54210	2578	5	with	with	IN
54210	2578	6	cast	cast	NN
54210	2578	7	iron	iron	NN
54210	2578	8	,	,	,
54210	2578	9	and	and	CC
54210	2578	10	gives	give	VBZ
54210	2578	11	a	a	DT
54210	2578	12	greyish	greyish	NN
54210	2578	13	-	-	HYPH
54210	2578	14	white	white	JJ
54210	2578	15	alloy	alloy	NN
54210	2578	16	,	,	,
54210	2578	17	which	which	WDT
54210	2578	18	is	be	VBZ
54210	2578	19	very	very	RB
54210	2578	20	easily	easily	RB
54210	2578	21	cast	cast	VBN
54210	2578	22	,	,	,
54210	2578	23	and	and	CC
54210	2578	24	is	be	VBZ
54210	2578	25	used	use	VBN
54210	2578	26	for	for	IN
54210	2578	27	casting	cast	VBG
54210	2578	28	many	many	JJ
54210	2578	29	objects	object	NNS
54210	2578	30	for	for	IN
54210	2578	31	which	which	WDT
54210	2578	32	iron	iron	NN
54210	2578	33	by	by	IN
54210	2578	34	itself	-PRON-	PRP
54210	2578	35	would	would	MD
54210	2578	36	be	be	VB
54210	2578	37	unsuitable	unsuitable	JJ
54210	2578	38	owing	owe	VBG
54210	2578	39	to	to	IN
54210	2578	40	its	-PRON-	PRP$
54210	2578	41	ready	ready	JJ
54210	2578	42	oxidisability	oxidisability	NN
54210	2578	43	and	and	CC
54210	2578	44	porosity	porosity	NN
54210	2578	45	.	.	.
54210	2579	1	The	the	DT
54210	2579	2	coating	coating	NN
54210	2579	3	of	of	IN
54210	2579	4	copper	copper	NN
54210	2579	5	objects	object	NNS
54210	2579	6	by	by	IN
54210	2579	7	tin	tin	NN
54210	2579	8	is	be	VBZ
54210	2579	9	generally	generally	RB
54210	2579	10	done	do	VBN
54210	2579	11	to	to	TO
54210	2579	12	preserve	preserve	VB
54210	2579	13	the	the	DT
54210	2579	14	copper	copper	NN
54210	2579	15	from	from	IN
54210	2579	16	the	the	DT
54210	2579	17	action	action	NN
54210	2579	18	of	of	IN
54210	2579	19	acid	acid	NN
54210	2579	20	liquids	liquid	NNS
54210	2579	21	,	,	,
54210	2579	22	which	which	WDT
54210	2579	23	would	would	MD
54210	2579	24	attack	attack	VB
54210	2579	25	the	the	DT
54210	2579	26	copper	copper	NN
54210	2579	27	in	in	IN
54210	2579	28	the	the	DT
54210	2579	29	presence	presence	NN
54210	2579	30	of	of	IN
54210	2579	31	air	air	NN
54210	2579	32	and	and	CC
54210	2579	33	convert	convert	VB
54210	2579	34	it	-PRON-	PRP
54210	2579	35	into	into	IN
54210	2579	36	soluble	soluble	JJ
54210	2579	37	salts	salt	NNS
54210	2579	38	.	.	.
54210	2580	1	Tin	Tin	NNP
54210	2580	2	is	be	VBZ
54210	2580	3	not	not	RB
54210	2580	4	acted	act	VBN
54210	2580	5	on	on	IN
54210	2580	6	in	in	IN
54210	2580	7	this	this	DT
54210	2580	8	manner	manner	NN
54210	2580	9	,	,	,
54210	2580	10	and	and	CC
54210	2580	11	therefore	therefore	RB
54210	2580	12	copper	copper	NN
54210	2580	13	vessels	vessel	NNS
54210	2580	14	for	for	IN
54210	2580	15	the	the	DT
54210	2580	16	preparation	preparation	NN
54210	2580	17	of	of	IN
54210	2580	18	food	food	NN
54210	2580	19	should	should	MD
54210	2580	20	be	be	VB
54210	2580	21	tinned	tin	VBN
54210	2580	22	.	.	.
54210	2581	1	Tin	tin	NN
54210	2581	2	with	with	IN
54210	2581	3	copper	copper	NN
54210	2581	4	forms	form	NNS
54210	2581	5	_	_	NNP
54210	2581	6	bronze	bronze	NN
54210	2581	7	_	_	NNP
54210	2581	8	,	,	,
54210	2581	9	an	an	DT
54210	2581	10	alloy	alloy	NN
54210	2581	11	which	which	WDT
54210	2581	12	is	be	VBZ
54210	2581	13	most	most	RBS
54210	2581	14	extensively	extensively	RB
54210	2581	15	used	use	VBN
54210	2581	16	in	in	IN
54210	2581	17	the	the	DT
54210	2581	18	arts	art	NNS
54210	2581	19	.	.	.
54210	2582	1	Bronze	Bronze	NNP
54210	2582	2	has	have	VBZ
54210	2582	3	various	various	JJ
54210	2582	4	colours	colour	NNS
54210	2582	5	and	and	CC
54210	2582	6	a	a	DT
54210	2582	7	variety	variety	NN
54210	2582	8	of	of	IN
54210	2582	9	physical	physical	JJ
54210	2582	10	properties	property	NNS
54210	2582	11	,	,	,
54210	2582	12	according	accord	VBG
54210	2582	13	to	to	IN
54210	2582	14	the	the	DT
54210	2582	15	relative	relative	JJ
54210	2582	16	amount	amount	NN
54210	2582	17	of	of	IN
54210	2582	18	copper	copper	NN
54210	2582	19	and	and	CC
54210	2582	20	tin	tin	NN
54210	2582	21	which	which	WDT
54210	2582	22	it	-PRON-	PRP
54210	2582	23	contains	contain	VBZ
54210	2582	24	.	.	.
54210	2583	1	With	with	IN
54210	2583	2	an	an	DT
54210	2583	3	excess	excess	NN
54210	2583	4	of	of	IN
54210	2583	5	copper	copper	NN
54210	2583	6	the	the	DT
54210	2583	7	alloy	alloy	NN
54210	2583	8	has	have	VBZ
54210	2583	9	a	a	DT
54210	2583	10	yellow	yellow	JJ
54210	2583	11	colour	colour	NN
54210	2583	12	;	;	:
54210	2583	13	the	the	DT
54210	2583	14	admixture	admixture	NN
54210	2583	15	of	of	IN
54210	2583	16	tin	tin	NN
54210	2583	17	imparts	impart	NNS
54210	2583	18	considerable	considerable	JJ
54210	2583	19	hardness	hardness	NN
54210	2583	20	and	and	CC
54210	2583	21	elasticity	elasticity	NN
54210	2583	22	to	to	IN
54210	2583	23	the	the	DT
54210	2583	24	copper	copper	NN
54210	2583	25	.	.	.
54210	2584	1	An	an	DT
54210	2584	2	alloy	alloy	NN
54210	2584	3	containing	contain	VBG
54210	2584	4	78	78	CD
54210	2584	5	parts	part	NNS
54210	2584	6	of	of	IN
54210	2584	7	copper	copper	NN
54210	2584	8	and	and	CC
54210	2584	9	about	about	RB
54210	2584	10	22	22	CD
54210	2584	11	per	per	NN
54210	2584	12	cent	cent	NN
54210	2584	13	.	.	.
54210	2585	1	of	of	IN
54210	2585	2	tin	tin	NNP
54210	2585	3	is	be	VBZ
54210	2585	4	so	so	RB
54210	2585	5	elastic	elastic	JJ
54210	2585	6	that	that	IN
54210	2585	7	it	-PRON-	PRP
54210	2585	8	is	be	VBZ
54210	2585	9	used	use	VBN
54210	2585	10	for	for	IN
54210	2585	11	casting	cast	VBG
54210	2585	12	bells	bell	NNS
54210	2585	13	,	,	,
54210	2585	14	which	which	WDT
54210	2585	15	naturally	naturally	RB
54210	2585	16	require	require	VBP
54210	2585	17	a	a	DT
54210	2585	18	very	very	RB
54210	2585	19	elastic	elastic	JJ
54210	2585	20	and	and	CC
54210	2585	21	hard	hard	JJ
54210	2585	22	alloy	alloy	NN
54210	2585	23	.	.	.
54210	2586	1	[	[	-LRB-
54210	2586	2	35	35	CD
54210	2586	3	]	]	-RRB-
54210	2586	4	For	for	IN
54210	2586	5	casting	cast	VBG
54210	2586	6	statues	statue	NNS
54210	2586	7	and	and	CC
54210	2586	8	various	various	JJ
54210	2586	9	large	large	JJ
54210	2586	10	or	or	CC
54210	2586	11	small	small	JJ
54210	2586	12	ornamental	ornamental	JJ
54210	2586	13	articles	article	NNS
54210	2586	14	alloys	alloy	VBZ
54210	2586	15	containing	contain	VBG
54210	2586	16	2	2	CD
54210	2586	17	to	to	IN
54210	2586	18	5	5	CD
54210	2586	19	p.c	p.c	NNS
54210	2586	20	.	.	.
54210	2587	1	of	of	IN
54210	2587	2	tin	tin	NNP
54210	2587	3	,	,	,
54210	2587	4	10	10	CD
54210	2587	5	to	to	TO
54210	2587	6	30	30	CD
54210	2587	7	p.c	p.c	NNP
54210	2587	8	.	.	.
54210	2588	1	of	of	IN
54210	2588	2	zinc	zinc	NNP
54210	2588	3	,	,	,
54210	2588	4	and	and	CC
54210	2588	5	65	65	CD
54210	2588	6	to	to	TO
54210	2588	7	85	85	CD
54210	2588	8	p.c	p.c	NNS
54210	2588	9	.	.	.
54210	2589	1	of	of	IN
54210	2589	2	copper	copper	NN
54210	2589	3	are	be	VBP
54210	2589	4	used	use	VBN
54210	2589	5	.	.	.
54210	2590	1	[	[	-LRB-
54210	2590	2	36	36	CD
54210	2590	3	]	]	-RRB-
54210	2590	4	Tin	tin	NN
54210	2590	5	is	be	VBZ
54210	2590	6	also	also	RB
54210	2590	7	often	often	RB
54210	2590	8	used	use	VBN
54210	2590	9	alloyed	alloy	VBN
54210	2590	10	with	with	IN
54210	2590	11	lead	lead	NN
54210	2590	12	,	,	,
54210	2590	13	for	for	IN
54210	2590	14	making	make	VBG
54210	2590	15	various	various	JJ
54210	2590	16	objects	object	NNS
54210	2590	17	--	--	:
54210	2590	18	for	for	IN
54210	2590	19	instance	instance	NN
54210	2590	20	,	,	,
54210	2590	21	drinking	drink	VBG
54210	2590	22	vessels	vessel	NNS
54210	2590	23	.	.	.
54210	2591	1	[	[	-LRB-
54210	2591	2	35	35	CD
54210	2591	3	]	]	-RRB-
54210	2591	4	The	the	DT
54210	2591	5	ancient	ancient	JJ
54210	2591	6	Chinese	chinese	JJ
54210	2591	7	alloys	alloy	NNS
54210	2591	8	,	,	,
54210	2591	9	containing	contain	VBG
54210	2591	10	about	about	IN
54210	2591	11	20	20	CD
54210	2591	12	p.c	p.c	NNS
54210	2591	13	.	.	.
54210	2592	1	of	of	IN
54210	2592	2	tin	tin	NNP
54210	2592	3	(	(	-LRB-
54210	2592	4	specific	specific	JJ
54210	2592	5	gravity	gravity	NN
54210	2592	6	of	of	IN
54210	2592	7	alloys	alloy	NNS
54210	2592	8	about	about	IN
54210	2592	9	8·9	8·9	CD
54210	2592	10	)	)	-RRB-
54210	2592	11	,	,	,
54210	2592	12	which	which	WDT
54210	2592	13	have	have	VBP
54210	2592	14	been	be	VBN
54210	2592	15	rapidly	rapidly	RB
54210	2592	16	cooled	cool	VBN
54210	2592	17	,	,	,
54210	2592	18	are	be	VBP
54210	2592	19	distinguished	distinguish	VBN
54210	2592	20	for	for	IN
54210	2592	21	their	-PRON-	PRP$
54210	2592	22	resonance	resonance	NN
54210	2592	23	and	and	CC
54210	2592	24	elasticity	elasticity	NN
54210	2592	25	.	.	.
54210	2593	1	These	these	DT
54210	2593	2	alloys	alloy	NNS
54210	2593	3	were	be	VBD
54210	2593	4	formerly	formerly	RB
54210	2593	5	manufactured	manufacture	VBN
54210	2593	6	in	in	IN
54210	2593	7	large	large	JJ
54210	2593	8	quantities	quantity	NNS
54210	2593	9	in	in	IN
54210	2593	10	China	China	NNP
54210	2593	11	for	for	IN
54210	2593	12	the	the	DT
54210	2593	13	musical	musical	JJ
54210	2593	14	instruments	instrument	NNS
54210	2593	15	known	know	VBN
54210	2593	16	as	as	IN
54210	2593	17	_	_	NNP
54210	2593	18	tom	tom	NNP
54210	2593	19	-	-	HYPH
54210	2593	20	toms	toms	NNP
54210	2593	21	_	_	NNP
54210	2593	22	.	.	.
54210	2594	1	Owing	owe	VBG
54210	2594	2	to	to	IN
54210	2594	3	their	-PRON-	PRP$
54210	2594	4	hardness	hardness	NN
54210	2594	5	,	,	,
54210	2594	6	alloys	alloy	NNS
54210	2594	7	of	of	IN
54210	2594	8	this	this	DT
54210	2594	9	nature	nature	NN
54210	2594	10	are	be	VBP
54210	2594	11	also	also	RB
54210	2594	12	employed	employ	VBN
54210	2594	13	for	for	IN
54210	2594	14	casting	cast	VBG
54210	2594	15	guns	gun	NNS
54210	2594	16	,	,	,
54210	2594	17	bearings	bearings	NNP
54210	2594	18	,	,	,
54210	2594	19	&	&	CC
54210	2594	20	c.	c.	NNP
54210	2594	21	,	,	,
54210	2594	22	and	and	CC
54210	2594	23	an	an	DT
54210	2594	24	alloy	alloy	NN
54210	2594	25	containing	contain	VBG
54210	2594	26	about	about	IN
54210	2594	27	11	11	CD
54210	2594	28	p.c	p.c	NNS
54210	2594	29	.	.	.
54210	2595	1	of	of	IN
54210	2595	2	tin	tin	NNP
54210	2595	3	(	(	-LRB-
54210	2595	4	corresponding	correspond	VBG
54210	2595	5	with	with	IN
54210	2595	6	the	the	DT
54210	2595	7	ratio	ratio	NN
54210	2595	8	Cu_{15}Sn	Cu_{15}Sn	NNS
54210	2595	9	)	)	-RRB-
54210	2595	10	is	be	VBZ
54210	2595	11	known	know	VBN
54210	2595	12	as	as	IN
54210	2595	13	gun	gun	NN
54210	2595	14	-	-	HYPH
54210	2595	15	metal	metal	NN
54210	2595	16	.	.	.
54210	2596	1	The	the	DT
54210	2596	2	addition	addition	NN
54210	2596	3	of	of	IN
54210	2596	4	a	a	DT
54210	2596	5	small	small	JJ
54210	2596	6	quantity	quantity	NN
54210	2596	7	of	of	IN
54210	2596	8	phosphorus	phosphorus	NN
54210	2596	9	,	,	,
54210	2596	10	up	up	IN
54210	2596	11	to	to	TO
54210	2596	12	2	2	CD
54210	2596	13	p.c	p.c	NNP
54210	2596	14	.	.	NNP
54210	2596	15	,	,	,
54210	2596	16	renders	render	VBZ
54210	2596	17	bronze	bronze	NNP
54210	2596	18	still	still	RB
54210	2596	19	harder	hard	RBR
54210	2596	20	and	and	CC
54210	2596	21	more	more	RBR
54210	2596	22	elastic	elastic	JJ
54210	2596	23	,	,	,
54210	2596	24	and	and	CC
54210	2596	25	the	the	DT
54210	2596	26	alloy	alloy	NN
54210	2596	27	so	so	RB
54210	2596	28	formed	form	VBN
54210	2596	29	is	be	VBZ
54210	2596	30	now	now	RB
54210	2596	31	used	use	VBN
54210	2596	32	under	under	IN
54210	2596	33	the	the	DT
54210	2596	34	name	name	NN
54210	2596	35	of	of	IN
54210	2596	36	phosphor	phosphor	NN
54210	2596	37	-	-	HYPH
54210	2596	38	bronze	bronze	NN
54210	2596	39	.	.	.
54210	2597	1	The	the	DT
54210	2597	2	alloy	alloy	NN
54210	2597	3	SnCu_{3	sncu_{3	NN
54210	2597	4	}	}	-RRB-
54210	2597	5	is	be	VBZ
54210	2597	6	brittle	brittle	JJ
54210	2597	7	,	,	,
54210	2597	8	of	of	IN
54210	2597	9	a	a	DT
54210	2597	10	bluish	bluish	JJ
54210	2597	11	colour	colour	NN
54210	2597	12	,	,	,
54210	2597	13	and	and	CC
54210	2597	14	has	have	VBZ
54210	2597	15	nothing	nothing	NN
54210	2597	16	in	in	IN
54210	2597	17	common	common	JJ
54210	2597	18	with	with	IN
54210	2597	19	either	either	DT
54210	2597	20	copper	copper	NN
54210	2597	21	or	or	CC
54210	2597	22	tin	tin	NN
54210	2597	23	in	in	IN
54210	2597	24	its	-PRON-	PRP$
54210	2597	25	appearance	appearance	NN
54210	2597	26	or	or	CC
54210	2597	27	properties	property	NNS
54210	2597	28	.	.	.
54210	2598	1	It	-PRON-	PRP
54210	2598	2	remains	remain	VBZ
54210	2598	3	perfectly	perfectly	RB
54210	2598	4	homogeneous	homogeneous	JJ
54210	2598	5	on	on	IN
54210	2598	6	cooling	cool	VBG
54210	2598	7	,	,	,
54210	2598	8	and	and	CC
54210	2598	9	acquires	acquire	VBZ
54210	2598	10	a	a	DT
54210	2598	11	crystalline	crystalline	NN
54210	2598	12	structure	structure	NN
54210	2598	13	(	(	-LRB-
54210	2598	14	Riche	Riche	NNP
54210	2598	15	)	)	-RRB-
54210	2598	16	.	.	.
54210	2599	1	All	all	PDT
54210	2599	2	these	these	DT
54210	2599	3	signs	sign	NNS
54210	2599	4	clearly	clearly	RB
54210	2599	5	indicate	indicate	VBP
54210	2599	6	that	that	IN
54210	2599	7	the	the	DT
54210	2599	8	alloy	alloy	NN
54210	2599	9	SnCu_{3	sncu_{3	NN
54210	2599	10	}	}	-RRB-
54210	2599	11	is	be	VBZ
54210	2599	12	a	a	DT
54210	2599	13	product	product	NN
54210	2599	14	of	of	IN
54210	2599	15	chemical	chemical	JJ
54210	2599	16	combination	combination	NN
54210	2599	17	,	,	,
54210	2599	18	which	which	WDT
54210	2599	19	is	be	VBZ
54210	2599	20	also	also	RB
54210	2599	21	seen	see	VBN
54210	2599	22	to	to	TO
54210	2599	23	be	be	VB
54210	2599	24	the	the	DT
54210	2599	25	case	case	NN
54210	2599	26	from	from	IN
54210	2599	27	its	-PRON-	PRP$
54210	2599	28	density	density	NN
54210	2599	29	,	,	,
54210	2599	30	8·91	8·91	CD
54210	2599	31	.	.	.
54210	2600	1	Had	have	VBD
54210	2600	2	there	there	EX
54210	2600	3	been	be	VBN
54210	2600	4	no	no	DT
54210	2600	5	contraction	contraction	NN
54210	2600	6	,	,	,
54210	2600	7	the	the	DT
54210	2600	8	density	density	NN
54210	2600	9	of	of	IN
54210	2600	10	the	the	DT
54210	2600	11	alloy	alloy	NN
54210	2600	12	would	would	MD
54210	2600	13	be	be	VB
54210	2600	14	8·21	8·21	CD
54210	2600	15	.	.	.
54210	2601	1	It	-PRON-	PRP
54210	2601	2	is	be	VBZ
54210	2601	3	the	the	DT
54210	2601	4	heaviest	heavy	JJS
54210	2601	5	of	of	IN
54210	2601	6	all	all	PDT
54210	2601	7	the	the	DT
54210	2601	8	alloys	alloy	NNS
54210	2601	9	of	of	IN
54210	2601	10	tin	tin	NN
54210	2601	11	and	and	CC
54210	2601	12	copper	copper	NN
54210	2601	13	,	,	,
54210	2601	14	because	because	IN
54210	2601	15	the	the	DT
54210	2601	16	density	density	NN
54210	2601	17	of	of	IN
54210	2601	18	tin	tin	NNP
54210	2601	19	is	be	VBZ
54210	2601	20	7·29	7·29	CD
54210	2601	21	and	and	CC
54210	2601	22	of	of	IN
54210	2601	23	copper	copper	NN
54210	2601	24	8·8	8·8	CD
54210	2601	25	.	.	.
54210	2602	1	The	the	DT
54210	2602	2	alloy	alloy	NN
54210	2602	3	SnCu_{4	sncu_{4	NN
54210	2602	4	}	}	-RRB-
54210	2602	5	,	,	,
54210	2602	6	specific	specific	JJ
54210	2602	7	gravity	gravity	NN
54210	2602	8	8·77	8·77	NNP
54210	2602	9	,	,	,
54210	2602	10	has	have	VBZ
54210	2602	11	similar	similar	JJ
54210	2602	12	properties	property	NNS
54210	2602	13	.	.	.
54210	2603	1	All	all	PDT
54210	2603	2	the	the	DT
54210	2603	3	alloys	alloy	NNS
54210	2603	4	except	except	IN
54210	2603	5	SnCu_{3	sncu_{3	NN
54210	2603	6	}	}	-RRB-
54210	2603	7	and	and	CC
54210	2603	8	SnCu_{4	SnCu_{4	NNP
54210	2603	9	}	}	-RRB-
54210	2603	10	split	split	VBD
54210	2603	11	up	up	RP
54210	2603	12	on	on	IN
54210	2603	13	cooling	cooling	NN
54210	2603	14	;	;	:
54210	2603	15	a	a	DT
54210	2603	16	portion	portion	NN
54210	2603	17	richer	rich	JJR
54210	2603	18	in	in	IN
54210	2603	19	copper	copper	NN
54210	2603	20	solidifies	solidifie	NNS
54210	2603	21	first	first	RB
54210	2603	22	(	(	-LRB-
54210	2603	23	this	this	DT
54210	2603	24	phenomenon	phenomenon	NN
54210	2603	25	is	be	VBZ
54210	2603	26	termed	term	VBN
54210	2603	27	the	the	DT
54210	2603	28	_	_	NNP
54210	2603	29	liquation	liquation	NN
54210	2603	30	_	_	NNP
54210	2603	31	of	of	IN
54210	2603	32	an	an	DT
54210	2603	33	alloy	alloy	NN
54210	2603	34	)	)	-RRB-
54210	2603	35	,	,	,
54210	2603	36	but	but	CC
54210	2603	37	the	the	DT
54210	2603	38	above	above	JJ
54210	2603	39	two	two	CD
54210	2603	40	alloys	alloy	NNS
54210	2603	41	do	do	VBP
54210	2603	42	not	not	RB
54210	2603	43	split	split	VB
54210	2603	44	up	up	RP
54210	2603	45	on	on	IN
54210	2603	46	cooling	cooling	NN
54210	2603	47	.	.	.
54210	2604	1	In	in	IN
54210	2604	2	these	these	DT
54210	2604	3	and	and	CC
54210	2604	4	many	many	JJ
54210	2604	5	similar	similar	JJ
54210	2604	6	facts	fact	NNS
54210	2604	7	we	-PRON-	PRP
54210	2604	8	can	can	MD
54210	2604	9	clearly	clearly	RB
54210	2604	10	distinguish	distinguish	VB
54210	2604	11	a	a	DT
54210	2604	12	_	_	NNP
54210	2604	13	chemical	chemical	NN
54210	2604	14	union	union	NN
54210	2604	15	between	between	IN
54210	2604	16	the	the	DT
54210	2604	17	metals	metal	NNS
54210	2604	18	_	_	NNP
54210	2604	19	forming	form	VBG
54210	2604	20	an	an	DT
54210	2604	21	alloy	alloy	NN
54210	2604	22	.	.	.
54210	2605	1	The	the	DT
54210	2605	2	alloys	alloy	NNS
54210	2605	3	of	of	IN
54210	2605	4	tin	tin	NN
54210	2605	5	and	and	CC
54210	2605	6	copper	copper	NN
54210	2605	7	were	be	VBD
54210	2605	8	known	know	VBN
54210	2605	9	in	in	IN
54210	2605	10	very	very	RB
54210	2605	11	remote	remote	JJ
54210	2605	12	ages	age	NNS
54210	2605	13	,	,	,
54210	2605	14	before	before	IN
54210	2605	15	iron	iron	NN
54210	2605	16	was	be	VBD
54210	2605	17	used	use	VBN
54210	2605	18	.	.	.
54210	2606	1	The	the	DT
54210	2606	2	alloys	alloy	NNS
54210	2606	3	of	of	IN
54210	2606	4	zinc	zinc	NN
54210	2606	5	and	and	CC
54210	2606	6	tin	tin	NN
54210	2606	7	are	be	VBP
54210	2606	8	less	less	RBR
54210	2606	9	used	use	VBN
54210	2606	10	,	,	,
54210	2606	11	but	but	CC
54210	2606	12	alloys	alloy	NNS
54210	2606	13	composed	compose	VBN
54210	2606	14	of	of	IN
54210	2606	15	zinc	zinc	NN
54210	2606	16	,	,	,
54210	2606	17	tin	tin	NN
54210	2606	18	,	,	,
54210	2606	19	and	and	CC
54210	2606	20	copper	copper	NN
54210	2606	21	frequently	frequently	RB
54210	2606	22	replace	replace	VBP
54210	2606	23	the	the	DT
54210	2606	24	more	more	RBR
54210	2606	25	costly	costly	JJ
54210	2606	26	bronze	bronze	NN
54210	2606	27	.	.	.
54210	2607	1	Concerning	concern	VBG
54210	2607	2	the	the	DT
54210	2607	3	alloys	alloy	NNS
54210	2607	4	of	of	IN
54210	2607	5	lead	lead	NN
54210	2607	6	_	_	NNP
54210	2607	7	see	see	VBP
54210	2607	8	_	_	NNP
54210	2607	9	Note	Note	NNP
54210	2607	10	46	46	CD
54210	2607	11	.	.	.
54210	2608	1	[	[	-LRB-
54210	2608	2	36	36	CD
54210	2608	3	]	]	-RRB-
54210	2608	4	An	an	DT
54210	2608	5	excellent	excellent	JJ
54210	2608	6	proof	proof	NN
54210	2608	7	of	of	IN
54210	2608	8	the	the	DT
54210	2608	9	fact	fact	NN
54210	2608	10	that	that	IN
54210	2608	11	alloys	alloy	NNS
54210	2608	12	and	and	CC
54210	2608	13	solutions	solution	NNS
54210	2608	14	are	be	VBP
54210	2608	15	subject	subject	JJ
54210	2608	16	to	to	IN
54210	2608	17	law	law	NN
54210	2608	18	is	be	VBZ
54210	2608	19	given	give	VBN
54210	2608	20	,	,	,
54210	2608	21	amongst	amongst	IN
54210	2608	22	others	other	NNS
54210	2608	23	,	,	,
54210	2608	24	by	by	IN
54210	2608	25	the	the	DT
54210	2608	26	application	application	NN
54210	2608	27	of	of	IN
54210	2608	28	Raoult	Raoult	NNP
54210	2608	29	's	's	POS
54210	2608	30	method	method	NN
54210	2608	31	(	(	-LRB-
54210	2608	32	Chapter	Chapter	NNP
54210	2608	33	I.	I.	NNP
54210	2608	34	,	,	,
54210	2608	35	Note	Note	NNP
54210	2608	36	49	49	CD
54210	2608	37	)	)	-RRB-
54210	2608	38	to	to	IN
54210	2608	39	solutions	solution	NNS
54210	2608	40	of	of	IN
54210	2608	41	different	different	JJ
54210	2608	42	metals	metal	NNS
54210	2608	43	in	in	IN
54210	2608	44	tin	tin	NN
54210	2608	45	.	.	.
54210	2609	1	Thus	thus	RB
54210	2609	2	Heycock	Heycock	NNP
54210	2609	3	and	and	CC
54210	2609	4	Neville	Neville	NNP
54210	2609	5	(	(	-LRB-
54210	2609	6	1889	1889	CD
54210	2609	7	)	)	-RRB-
54210	2609	8	showed	show	VBD
54210	2609	9	that	that	IN
54210	2609	10	the	the	DT
54210	2609	11	temperature	temperature	NN
54210	2609	12	of	of	IN
54210	2609	13	solidification	solidification	NN
54210	2609	14	of	of	IN
54210	2609	15	molten	molten	JJ
54210	2609	16	tin	tin	NN
54210	2609	17	(	(	-LRB-
54210	2609	18	226	226	CD
54210	2609	19	°	°	,
54210	2609	20	·4	·4	ADD
54210	2609	21	)	)	-RRB-
54210	2609	22	is	be	VBZ
54210	2609	23	lowered	lower	VBN
54210	2609	24	by	by	IN
54210	2609	25	the	the	DT
54210	2609	26	presence	presence	NN
54210	2609	27	of	of	IN
54210	2609	28	a	a	DT
54210	2609	29	small	small	JJ
54210	2609	30	quantity	quantity	NN
54210	2609	31	of	of	IN
54210	2609	32	other	other	JJ
54210	2609	33	metals	metal	NNS
54210	2609	34	in	in	IN
54210	2609	35	proportion	proportion	NN
54210	2609	36	to	to	IN
54210	2609	37	the	the	DT
54210	2609	38	concentration	concentration	NN
54210	2609	39	of	of	IN
54210	2609	40	the	the	DT
54210	2609	41	solution	solution	NN
54210	2609	42	.	.	.
54210	2610	1	The	the	DT
54210	2610	2	following	follow	VBG
54210	2610	3	were	be	VBD
54210	2610	4	the	the	DT
54210	2610	5	reductions	reduction	NNS
54210	2610	6	of	of	IN
54210	2610	7	the	the	DT
54210	2610	8	temperature	temperature	NN
54210	2610	9	of	of	IN
54210	2610	10	solidification	solidification	NN
54210	2610	11	of	of	IN
54210	2610	12	tin	tin	NN
54210	2610	13	obtained	obtain	VBN
54210	2610	14	by	by	IN
54210	2610	15	dissolving	dissolve	VBG
54210	2610	16	in	in	IN
54210	2610	17	it	-PRON-	PRP
54210	2610	18	atomic	atomic	JJ
54210	2610	19	proportions	proportion	NNS
54210	2610	20	of	of	IN
54210	2610	21	different	different	JJ
54210	2610	22	metals	metal	NNS
54210	2610	23	(	(	-LRB-
54210	2610	24	for	for	IN
54210	2610	25	example	example	NN
54210	2610	26	,	,	,
54210	2610	27	65	65	CD
54210	2610	28	parts	part	NNS
54210	2610	29	of	of	IN
54210	2610	30	zinc	zinc	NN
54210	2610	31	in	in	IN
54210	2610	32	11,800	11,800	CD
54210	2610	33	parts	part	NNS
54210	2610	34	of	of	IN
54210	2610	35	tin	tin	NN
54210	2610	36	)	)	-RRB-
54210	2610	37	;	;	:
54210	2610	38	Zn	Zn	NNP
54210	2610	39	2	2	CD
54210	2610	40	°	°	NN
54210	2610	41	·53	·53	''
54210	2610	42	,	,	,
54210	2610	43	Cu	cu	NN
54210	2610	44	2	2	CD
54210	2610	45	°	°	,
54210	2610	46	·47	·47	NNS
54210	2610	47	,	,	,
54210	2610	48	Ag	Ag	NNP
54210	2610	49	2	2	CD
54210	2610	50	°	°	NN
54210	2610	51	·67	·67	NN
54210	2610	52	,	,	,
54210	2610	53	Cd	Cd	NNP
54210	2610	54	2	2	CD
54210	2610	55	°	°	NNS
54210	2610	56	·16	·16	NNS
54210	2610	57	,	,	,
54210	2610	58	Pb	Pb	NNP
54210	2610	59	2	2	CD
54210	2610	60	°	°	,
54210	2610	61	·22	·22	NNS
54210	2610	62	,	,	,
54210	2610	63	Hg	Hg	NNP
54210	2610	64	2	2	CD
54210	2610	65	°	°	,
54210	2610	66	·3	·3	CD
54210	2610	67	,	,	,
54210	2610	68	Sb	Sb	NNP
54210	2610	69	2	2	CD
54210	2610	70	°	°	,
54210	2610	71	[	[	-LRB-
54210	2610	72	rise	rise	NN
54210	2610	73	]	]	-RRB-
54210	2610	74	,	,	,
54210	2610	75	Al	Al	NNP
54210	2610	76	1	1	CD
54210	2610	77	°	°	NN
54210	2610	78	·34	·34	NN
54210	2610	79	.	.	.
54210	2611	1	As	as	IN
54210	2611	2	Raoult	Raoult	NNP
54210	2611	3	's	's	POS
54210	2611	4	method	method	NN
54210	2611	5	(	(	-LRB-
54210	2611	6	Chapter	Chapter	NNP
54210	2611	7	VII	VII	NNP
54210	2611	8	.	.	.
54210	2611	9	)	)	-RRB-
54210	2612	1	enables	enable	VBZ
54210	2612	2	the	the	DT
54210	2612	3	molecular	molecular	JJ
54210	2612	4	weight	weight	NN
54210	2612	5	to	to	TO
54210	2612	6	be	be	VB
54210	2612	7	determined	determine	VBN
54210	2612	8	,	,	,
54210	2612	9	the	the	DT
54210	2612	10	almost	almost	RB
54210	2612	11	perfect	perfect	JJ
54210	2612	12	identity	identity	NN
54210	2612	13	of	of	IN
54210	2612	14	the	the	DT
54210	2612	15	resultant	resultant	JJ
54210	2612	16	figures	figure	NNS
54210	2612	17	(	(	-LRB-
54210	2612	18	except	except	IN
54210	2612	19	for	for	IN
54210	2612	20	aluminium	aluminium	NN
54210	2612	21	)	)	-RRB-
54210	2612	22	shows	show	VBZ
54210	2612	23	that	that	IN
54210	2612	24	the	the	DT
54210	2612	25	molecules	molecule	NNS
54210	2612	26	of	of	IN
54210	2612	27	copper	copper	NN
54210	2612	28	,	,	,
54210	2612	29	silver	silver	NN
54210	2612	30	,	,	,
54210	2612	31	lead	lead	NN
54210	2612	32	,	,	,
54210	2612	33	and	and	CC
54210	2612	34	antimony	antimony	NN
54210	2612	35	contain	contain	NN
54210	2612	36	_	_	NNP
54210	2612	37	one	one	CD
54210	2612	38	atom	atom	NN
54210	2612	39	in	in	IN
54210	2612	40	the	the	DT
54210	2612	41	molecule	molecule	NN
54210	2612	42	_	_	NNP
54210	2612	43	,	,	,
54210	2612	44	like	like	IN
54210	2612	45	zinc	zinc	NN
54210	2612	46	,	,	,
54210	2612	47	mercury	mercury	NN
54210	2612	48	,	,	,
54210	2612	49	and	and	CC
54210	2612	50	cadmium	cadmium	NN
54210	2612	51	.	.	.
54210	2613	1	They	-PRON-	PRP
54210	2613	2	obtained	obtain	VBD
54210	2613	3	the	the	DT
54210	2613	4	same	same	JJ
54210	2613	5	result	result	NN
54210	2613	6	(	(	-LRB-
54210	2613	7	1890	1890	CD
54210	2613	8	)	)	-RRB-
54210	2613	9	for	for	IN
54210	2613	10	Mg	Mg	NNP
54210	2613	11	,	,	,
54210	2613	12	Na	Na	NNP
54210	2613	13	,	,	,
54210	2613	14	Ni	Ni	NNP
54210	2613	15	,	,	,
54210	2613	16	Au	Au	NNP
54210	2613	17	,	,	,
54210	2613	18	Pd	pd	UH
54210	2613	19	,	,	,
54210	2613	20	Bi	Bi	NNP
54210	2613	21	and	and	CC
54210	2613	22	In	in	IN
54210	2613	23	.	.	.
54210	2614	1	It	-PRON-	PRP
54210	2614	2	should	should	MD
54210	2614	3	here	here	RB
54210	2614	4	be	be	VB
54210	2614	5	mentioned	mention	VBN
54210	2614	6	that	that	IN
54210	2614	7	Ramsay	Ramsay	NNP
54210	2614	8	(	(	-LRB-
54210	2614	9	1889	1889	CD
54210	2614	10	)	)	-RRB-
54210	2614	11	for	for	IN
54210	2614	12	the	the	DT
54210	2614	13	same	same	JJ
54210	2614	14	purpose	purpose	NN
54210	2614	15	(	(	-LRB-
54210	2614	16	the	the	DT
54210	2614	17	determination	determination	NN
54210	2614	18	of	of	IN
54210	2614	19	the	the	DT
54210	2614	20	molecular	molecular	JJ
54210	2614	21	weight	weight	NN
54210	2614	22	of	of	IN
54210	2614	23	metals	metal	NNS
54210	2614	24	on	on	IN
54210	2614	25	the	the	DT
54210	2614	26	basis	basis	NN
54210	2614	27	of	of	IN
54210	2614	28	their	-PRON-	PRP$
54210	2614	29	mutual	mutual	JJ
54210	2614	30	solution	solution	NN
54210	2614	31	)	)	-RRB-
54210	2614	32	took	take	VBD
54210	2614	33	advantage	advantage	NN
54210	2614	34	of	of	IN
54210	2614	35	the	the	DT
54210	2614	36	variation	variation	NN
54210	2614	37	of	of	IN
54210	2614	38	the	the	DT
54210	2614	39	vapour	vapour	JJ
54210	2614	40	tension	tension	NN
54210	2614	41	of	of	IN
54210	2614	42	mercury	mercury	NNP
54210	2614	43	(	(	-LRB-
54210	2614	44	_	_	NNP
54210	2614	45	see	see	VBP
54210	2614	46	_	_	NNP
54210	2614	47	Vol	Vol	NNP
54210	2614	48	.	.	.
54210	2615	1	I.	I.	NNP
54210	2615	2	,	,	,
54210	2615	3	p.	p.	NN
54210	2615	4	134	134	CD
54210	2615	5	)	)	-RRB-
54210	2615	6	,	,	,
54210	2615	7	containing	contain	VBG
54210	2615	8	various	various	JJ
54210	2615	9	metals	metal	NNS
54210	2615	10	in	in	IN
54210	2615	11	solution	solution	NN
54210	2615	12	,	,	,
54210	2615	13	and	and	CC
54210	2615	14	he	-PRON-	PRP
54210	2615	15	also	also	RB
54210	2615	16	found	find	VBD
54210	2615	17	that	that	IN
54210	2615	18	the	the	DT
54210	2615	19	above	above	RB
54210	2615	20	-	-	HYPH
54210	2615	21	mentioned	mention	VBN
54210	2615	22	metals	metal	NNS
54210	2615	23	contain	contain	VBP
54210	2615	24	but	but	CC
54210	2615	25	one	one	CD
54210	2615	26	atom	atom	NN
54210	2615	27	in	in	IN
54210	2615	28	the	the	DT
54210	2615	29	molecule	molecule	NN
54210	2615	30	.	.	.
54210	2616	1	Tin	Tin	NNP
54210	2616	2	decomposes	decompose	VBZ
54210	2616	3	the	the	DT
54210	2616	4	vapour	vapour	NN
54210	2616	5	of	of	IN
54210	2616	6	water	water	NN
54210	2616	7	when	when	WRB
54210	2616	8	heated	heat	VBN
54210	2616	9	with	with	IN
54210	2616	10	it	-PRON-	PRP
54210	2616	11	,	,	,
54210	2616	12	liberating	liberate	VBG
54210	2616	13	the	the	DT
54210	2616	14	hydrogen	hydrogen	NN
54210	2616	15	and	and	CC
54210	2616	16	forming	form	VBG
54210	2616	17	stannic	stannic	JJ
54210	2616	18	oxide	oxide	NN
54210	2616	19	.	.	.
54210	2617	1	Sulphuric	sulphuric	JJ
54210	2617	2	acid	acid	NN
54210	2617	3	,	,	,
54210	2617	4	diluted	dilute	VBN
54210	2617	5	with	with	IN
54210	2617	6	a	a	DT
54210	2617	7	considerable	considerable	JJ
54210	2617	8	quantity	quantity	NN
54210	2617	9	of	of	IN
54210	2617	10	water	water	NN
54210	2617	11	,	,	,
54210	2617	12	does	do	VBZ
54210	2617	13	not	not	RB
54210	2617	14	act	act	VB
54210	2617	15	,	,	,
54210	2617	16	or	or	CC
54210	2617	17	at	at	IN
54210	2617	18	all	all	DT
54210	2617	19	events	event	NNS
54210	2617	20	acts	act	VBZ
54210	2617	21	very	very	RB
54210	2617	22	slightly	slightly	RB
54210	2617	23	,	,	,
54210	2617	24	on	on	IN
54210	2617	25	tin	tin	NN
54210	2617	26	,	,	,
54210	2617	27	but	but	CC
54210	2617	28	tin	tin	JJ
54210	2617	29	reduces	reduce	NNS
54210	2617	30	hot	hot	JJ
54210	2617	31	strong	strong	JJ
54210	2617	32	sulphuric	sulphuric	JJ
54210	2617	33	acid	acid	NN
54210	2617	34	,	,	,
54210	2617	35	when	when	WRB
54210	2617	36	not	not	RB
54210	2617	37	only	only	RB
54210	2617	38	sulphurous	sulphurous	JJ
54210	2617	39	anhydride	anhydride	NN
54210	2617	40	but	but	CC
54210	2617	41	also	also	RB
54210	2617	42	sulphuretted	sulphuret	VBD
54210	2617	43	hydrogen	hydrogen	NN
54210	2617	44	is	be	VBZ
54210	2617	45	evolved	evolve	VBN
54210	2617	46	.	.	.
54210	2618	1	Hydrochloric	hydrochloric	JJ
54210	2618	2	acid	acid	NN
54210	2618	3	acts	act	VBZ
54210	2618	4	very	very	RB
54210	2618	5	easily	easily	RB
54210	2618	6	on	on	IN
54210	2618	7	tin	tin	NN
54210	2618	8	,	,	,
54210	2618	9	with	with	IN
54210	2618	10	evolution	evolution	NN
54210	2618	11	of	of	IN
54210	2618	12	hydrogen	hydrogen	NN
54210	2618	13	and	and	CC
54210	2618	14	formation	formation	NN
54210	2618	15	of	of	IN
54210	2618	16	stannous	stannous	JJ
54210	2618	17	chloride	chloride	NN
54210	2618	18	,	,	,
54210	2618	19	SnCl_{2	SnCl_{2	NNP
54210	2618	20	}	}	-RRB-
54210	2618	21	,	,	,
54210	2618	22	in	in	IN
54210	2618	23	solution	solution	NN
54210	2618	24	,	,	,
54210	2618	25	which	which	WDT
54210	2618	26	,	,	,
54210	2618	27	with	with	IN
54210	2618	28	an	an	DT
54210	2618	29	excess	excess	NN
54210	2618	30	of	of	IN
54210	2618	31	hydrochloric	hydrochloric	JJ
54210	2618	32	acid	acid	NN
54210	2618	33	and	and	CC
54210	2618	34	access	access	NN
54210	2618	35	of	of	IN
54210	2618	36	air	air	NN
54210	2618	37	,	,	,
54210	2618	38	is	be	VBZ
54210	2618	39	converted	convert	VBN
54210	2618	40	into	into	IN
54210	2618	41	stannic	stannic	JJ
54210	2618	42	chloride	chloride	NN
54210	2618	43	:	:	:
54210	2618	44	SnCl_{2	SnCl_{2	NNP
54210	2618	45	}	}	-RRB-
54210	2618	46	+	+	CC
54210	2618	47	2HCl	2hcl	CD
54210	2618	48	+	+	CC
54210	2618	49	O	o	NN
54210	2618	50	=	=	SYM
54210	2618	51	SnCl_{4	SnCl_{4	NNP
54210	2618	52	}	}	-RRB-
54210	2618	53	+	+	CC
54210	2618	54	H_{2}O.	H_{2}O.	NNP
54210	2619	1	[	[	-LRB-
54210	2619	2	36	36	CD
54210	2619	3	bis	bis	NN
54210	2619	4	]	]	-RRB-
54210	2619	5	Nitric	nitric	JJ
54210	2619	6	acid	acid	NN
54210	2619	7	diluted	dilute	VBN
54210	2619	8	with	with	IN
54210	2619	9	a	a	DT
54210	2619	10	considerable	considerable	JJ
54210	2619	11	quantity	quantity	NN
54210	2619	12	of	of	IN
54210	2619	13	water	water	NN
54210	2619	14	dissolves	dissolve	NNS
54210	2619	15	tin	tin	RB
54210	2619	16	at	at	IN
54210	2619	17	the	the	DT
54210	2619	18	ordinary	ordinary	JJ
54210	2619	19	temperature	temperature	NN
54210	2619	20	,	,	,
54210	2619	21	whilst	whilst	IN
54210	2619	22	the	the	DT
54210	2619	23	nitric	nitric	JJ
54210	2619	24	acid	acid	NN
54210	2619	25	itself	-PRON-	PRP
54210	2619	26	is	be	VBZ
54210	2619	27	reduced	reduce	VBN
54210	2619	28	,	,	,
54210	2619	29	forming	form	VBG
54210	2619	30	,	,	,
54210	2619	31	amongst	amongst	IN
54210	2619	32	other	other	JJ
54210	2619	33	products	product	NNS
54210	2619	34	,	,	,
54210	2619	35	ammonia	ammonia	NNP
54210	2619	36	and	and	CC
54210	2619	37	hydroxylamine	hydroxylamine	NNP
54210	2619	38	.	.	.
54210	2620	1	Here	here	RB
54210	2620	2	the	the	DT
54210	2620	3	tin	tin	NN
54210	2620	4	passes	pass	VBZ
54210	2620	5	into	into	IN
54210	2620	6	solution	solution	NN
54210	2620	7	in	in	IN
54210	2620	8	the	the	DT
54210	2620	9	form	form	NN
54210	2620	10	of	of	IN
54210	2620	11	stannous	stannous	JJ
54210	2620	12	nitrate	nitrate	JJ
54210	2620	13	.	.	.
54210	2621	1	Stronger	strong	JJR
54210	2621	2	nitric	nitric	JJ
54210	2621	3	acid	acid	NN
54210	2621	4	(	(	-LRB-
54210	2621	5	also	also	RB
54210	2621	6	more	more	JJR
54210	2621	7	dilute	dilute	NN
54210	2621	8	,	,	,
54210	2621	9	when	when	WRB
54210	2621	10	heated	heated	JJ
54210	2621	11	)	)	-RRB-
54210	2621	12	transforms	transform	VBZ
54210	2621	13	the	the	DT
54210	2621	14	tin	tin	NN
54210	2621	15	into	into	IN
54210	2621	16	its	-PRON-	PRP$
54210	2621	17	highest	high	JJS
54210	2621	18	grade	grade	NN
54210	2621	19	of	of	IN
54210	2621	20	oxidation	oxidation	NN
54210	2621	21	,	,	,
54210	2621	22	SnO_{2	SnO_{2	NNP
54210	2621	23	}	}	-RRB-
54210	2621	24	,	,	,
54210	2621	25	but	but	CC
54210	2621	26	the	the	DT
54210	2621	27	latter	latter	JJ
54210	2621	28	then	then	RB
54210	2621	29	appears	appear	VBZ
54210	2621	30	as	as	IN
54210	2621	31	the	the	DT
54210	2621	32	so	so	RB
54210	2621	33	-	-	HYPH
54210	2621	34	called	call	VBN
54210	2621	35	metastannic	metastannic	JJ
54210	2621	36	acid	acid	NN
54210	2621	37	,	,	,
54210	2621	38	which	which	WDT
54210	2621	39	does	do	VBZ
54210	2621	40	not	not	RB
54210	2621	41	dissolve	dissolve	VB
54210	2621	42	in	in	IN
54210	2621	43	nitric	nitric	JJ
54210	2621	44	acid	acid	NN
54210	2621	45	,	,	,
54210	2621	46	and	and	CC
54210	2621	47	therefore	therefore	RB
54210	2621	48	the	the	DT
54210	2621	49	tin	tin	NN
54210	2621	50	does	do	VBZ
54210	2621	51	not	not	RB
54210	2621	52	pass	pass	VB
54210	2621	53	into	into	IN
54210	2621	54	solution	solution	NN
54210	2621	55	.	.	.
54210	2622	1	Feeble	feeble	JJ
54210	2622	2	acids	acid	NNS
54210	2622	3	--	--	:
54210	2622	4	for	for	IN
54210	2622	5	instance	instance	NN
54210	2622	6	,	,	,
54210	2622	7	carbonic	carbonic	JJ
54210	2622	8	and	and	CC
54210	2622	9	organic	organic	JJ
54210	2622	10	acids	acid	NNS
54210	2622	11	--	--	:
54210	2622	12	do	do	VBP
54210	2622	13	not	not	RB
54210	2622	14	act	act	VB
54210	2622	15	on	on	IN
54210	2622	16	tin	tin	NN
54210	2622	17	even	even	RB
54210	2622	18	in	in	IN
54210	2622	19	the	the	DT
54210	2622	20	presence	presence	NN
54210	2622	21	of	of	IN
54210	2622	22	oxygen	oxygen	NN
54210	2622	23	,	,	,
54210	2622	24	because	because	IN
54210	2622	25	tin	tin	NN
54210	2622	26	does	do	VBZ
54210	2622	27	not	not	RB
54210	2622	28	form	form	VB
54210	2622	29	any	any	DT
54210	2622	30	powerful	powerful	JJ
54210	2622	31	bases	basis	NNS
54210	2622	32	.	.	.
54210	2623	1	[	[	-LRB-
54210	2623	2	36	36	CD
54210	2623	3	bis	bis	NN
54210	2623	4	]	]	-RRB-
54210	2623	5	The	the	DT
54210	2623	6	action	action	NN
54210	2623	7	of	of	IN
54210	2623	8	a	a	DT
54210	2623	9	mixture	mixture	NN
54210	2623	10	of	of	IN
54210	2623	11	hydrochloric	hydrochloric	JJ
54210	2623	12	acid	acid	NN
54210	2623	13	and	and	CC
54210	2623	14	tin	tin	JJ
54210	2623	15	forms	form	NNS
54210	2623	16	an	an	DT
54210	2623	17	excellent	excellent	JJ
54210	2623	18	means	mean	NNS
54210	2623	19	of	of	IN
54210	2623	20	reducing	reduce	VBG
54210	2623	21	,	,	,
54210	2623	22	wherein	wherein	WRB
54210	2623	23	both	both	CC
54210	2623	24	the	the	DT
54210	2623	25	hydrogen	hydrogen	NN
54210	2623	26	liberated	liberate	VBN
54210	2623	27	by	by	IN
54210	2623	28	the	the	DT
54210	2623	29	mixture	mixture	NN
54210	2623	30	(	(	-LRB-
54210	2623	31	at	at	IN
54210	2623	32	the	the	DT
54210	2623	33	moment	moment	NN
54210	2623	34	of	of	IN
54210	2623	35	separation	separation	NN
54210	2623	36	)	)	-RRB-
54210	2623	37	and	and	CC
54210	2623	38	the	the	DT
54210	2623	39	stannous	stannous	JJ
54210	2623	40	chloride	chloride	NN
54210	2623	41	act	act	NN
54210	2623	42	as	as	IN
54210	2623	43	powerful	powerful	JJ
54210	2623	44	reducing	reduce	VBG
54210	2623	45	and	and	CC
54210	2623	46	deoxidising	deoxidise	VBG
54210	2623	47	agents	agent	NNS
54210	2623	48	.	.	.
54210	2624	1	Thus	thus	RB
54210	2624	2	,	,	,
54210	2624	3	for	for	IN
54210	2624	4	instance	instance	NN
54210	2624	5	,	,	,
54210	2624	6	by	by	IN
54210	2624	7	this	this	DT
54210	2624	8	mixture	mixture	NN
54210	2624	9	nitro	nitro	NN
54210	2624	10	-	-	HYPH
54210	2624	11	compounds	compound	NNS
54210	2624	12	are	be	VBP
54210	2624	13	transformed	transform	VBN
54210	2624	14	into	into	IN
54210	2624	15	amido	amido	NN
54210	2624	16	-	-	HYPH
54210	2624	17	compounds	compound	NNS
54210	2624	18	--	--	:
54210	2624	19	that	that	RB
54210	2624	20	is	is	RB
54210	2624	21	,	,	,
54210	2624	22	the	the	DT
54210	2624	23	elements	element	NNS
54210	2624	24	of	of	IN
54210	2624	25	the	the	DT
54210	2624	26	group	group	NN
54210	2624	27	NO_{2	NO_{2	NNP
54210	2624	28	}	}	-RRB-
54210	2624	29	are	be	VBP
54210	2624	30	reduced	reduce	VBN
54210	2624	31	to	to	IN
54210	2624	32	NH_{2	NH_{2	NNP
54210	2624	33	}	}	-RRB-
54210	2624	34	.	.	.
54210	2625	1	It	-PRON-	PRP
54210	2625	2	is	be	VBZ
54210	2625	3	important	important	JJ
54210	2625	4	to	to	TO
54210	2625	5	remark	remark	VB
54210	2625	6	as	as	IN
54210	2625	7	a	a	DT
54210	2625	8	characteristic	characteristic	NN
54210	2625	9	of	of	IN
54210	2625	10	tin	tin	NN
54210	2625	11	that	that	WDT
54210	2625	12	it	-PRON-	PRP
54210	2625	13	is	be	VBZ
54210	2625	14	reduced	reduce	VBN
54210	2625	15	from	from	IN
54210	2625	16	its	-PRON-	PRP$
54210	2625	17	solutions	solution	NNS
54210	2625	18	by	by	IN
54210	2625	19	many	many	JJ
54210	2625	20	metals	metal	NNS
54210	2625	21	which	which	WDT
54210	2625	22	are	be	VBP
54210	2625	23	more	more	RBR
54210	2625	24	easily	easily	RB
54210	2625	25	oxidised	oxidise	VBN
54210	2625	26	,	,	,
54210	2625	27	as	as	IN
54210	2625	28	,	,	,
54210	2625	29	for	for	IN
54210	2625	30	instance	instance	NN
54210	2625	31	,	,	,
54210	2625	32	by	by	IN
54210	2625	33	zinc	zinc	NN
54210	2625	34	.	.	.
54210	2626	1	_	_	NNP
54210	2626	2	In	in	IN
54210	2626	3	combination	combination	NN
54210	2626	4	_	_	NNP
54210	2626	5	,	,	,
54210	2626	6	_	_	NNP
54210	2626	7	tin	tin	NNP
54210	2626	8	_	_	NNP
54210	2626	9	appears	appear	VBZ
54210	2626	10	in	in	IN
54210	2626	11	the	the	DT
54210	2626	12	two	two	CD
54210	2626	13	types	type	NNS
54210	2626	14	,	,	,
54210	2626	15	SnX_{4	SnX_{4	NNP
54210	2626	16	}	}	-RRB-
54210	2626	17	and	and	CC
54210	2626	18	SnX_{2},[37	snx_{2},[37	NN
54210	2626	19	]	]	-RRB-
54210	2626	20	compounds	compound	NNS
54210	2626	21	of	of	IN
54210	2626	22	the	the	DT
54210	2626	23	intermediate	intermediate	JJ
54210	2626	24	type	type	NN
54210	2626	25	,	,	,
54210	2626	26	Sn_{2}X_{6	Sn_{2}X_{6	NNP
54210	2626	27	}	}	-RRB-
54210	2626	28	,	,	,
54210	2626	29	being	be	VBG
54210	2626	30	also	also	RB
54210	2626	31	known	know	VBN
54210	2626	32	,	,	,
54210	2626	33	but	but	CC
54210	2626	34	these	these	DT
54210	2626	35	latter	latter	JJ
54210	2626	36	pass	pass	NN
54210	2626	37	with	with	IN
54210	2626	38	remarkable	remarkable	JJ
54210	2626	39	facility	facility	NN
54210	2626	40	in	in	IN
54210	2626	41	most	most	JJS
54210	2626	42	cases	case	NNS
54210	2626	43	into	into	IN
54210	2626	44	compounds	compound	NNS
54210	2626	45	of	of	IN
54210	2626	46	the	the	DT
54210	2626	47	higher	high	JJR
54210	2626	48	and	and	CC
54210	2626	49	lower	low	JJR
54210	2626	50	types	type	NNS
54210	2626	51	,	,	,
54210	2626	52	and	and	CC
54210	2626	53	therefore	therefore	RB
54210	2626	54	the	the	DT
54210	2626	55	form	form	NN
54210	2626	56	SnX_{3	SnX_{3	.
54210	2626	57	}	}	-RRB-
54210	2626	58	can	can	MD
54210	2626	59	not	not	RB
54210	2626	60	be	be	VB
54210	2626	61	considered	consider	VBN
54210	2626	62	as	as	RB
54210	2626	63	independent	independent	JJ
54210	2626	64	.	.	.
54210	2627	1	[	[	-LRB-
54210	2627	2	37	37	CD
54210	2627	3	]	]	-RRB-
54210	2627	4	Many	many	JJ
54210	2627	5	volatile	volatile	JJ
54210	2627	6	compounds	compound	NNS
54210	2627	7	of	of	IN
54210	2627	8	tin	tin	NN
54210	2627	9	are	be	VBP
54210	2627	10	known	know	VBN
54210	2627	11	,	,	,
54210	2627	12	whose	whose	WP$
54210	2627	13	molecular	molecular	JJ
54210	2627	14	weights	weight	NNS
54210	2627	15	can	can	MD
54210	2627	16	therefore	therefore	RB
54210	2627	17	be	be	VB
54210	2627	18	established	establish	VBN
54210	2627	19	from	from	IN
54210	2627	20	their	-PRON-	PRP$
54210	2627	21	vapour	vapour	JJ
54210	2627	22	densities	density	NNS
54210	2627	23	.	.	.
54210	2628	1	Among	among	IN
54210	2628	2	these	these	DT
54210	2628	3	may	may	MD
54210	2628	4	be	be	VB
54210	2628	5	mentioned	mention	VBN
54210	2628	6	stannic	stannic	JJ
54210	2628	7	chloride	chloride	NN
54210	2628	8	,	,	,
54210	2628	9	SnCl_{4	SnCl_{4	NNP
54210	2628	10	}	}	-RRB-
54210	2628	11	,	,	,
54210	2628	12	and	and	CC
54210	2628	13	stannic	stannic	JJ
54210	2628	14	ethide	ethide	NN
54210	2628	15	,	,	,
54210	2628	16	Sn(C_{2}H_{5})_{4	Sn(C_{2}H_{5})_{4	NNP
54210	2628	17	}	}	-RRB-
54210	2628	18	(	(	-LRB-
54210	2628	19	the	the	DT
54210	2628	20	latter	latter	JJ
54210	2628	21	boils	boil	VBZ
54210	2628	22	at	at	IN
54210	2628	23	about	about	IN
54210	2628	24	150	150	CD
54210	2628	25	°	°	NNS
54210	2628	26	)	)	-RRB-
54210	2628	27	.	.	.
54210	2629	1	But	but	CC
54210	2629	2	V.	V.	NNP
54210	2629	3	Meyer	Meyer	NNP
54210	2629	4	found	find	VBD
54210	2629	5	the	the	DT
54210	2629	6	vapour	vapour	JJ
54210	2629	7	density	density	NN
54210	2629	8	of	of	IN
54210	2629	9	stannous	stannous	JJ
54210	2629	10	chloride	chloride	NN
54210	2629	11	,	,	,
54210	2629	12	SnCl_{2	SnCl_{2	NNP
54210	2629	13	}	}	-RRB-
54210	2629	14	,	,	,
54210	2629	15	to	to	TO
54210	2629	16	be	be	VB
54210	2629	17	variable	variable	JJ
54210	2629	18	between	between	IN
54210	2629	19	its	-PRON-	PRP$
54210	2629	20	boiling	boiling	NN
54210	2629	21	point	point	NN
54210	2629	22	(	(	-LRB-
54210	2629	23	606	606	CD
54210	2629	24	°	°	NNS
54210	2629	25	)	)	-RRB-
54210	2629	26	and	and	CC
54210	2629	27	1100	1100	CD
54210	2629	28	°	°	NNS
54210	2629	29	,	,	,
54210	2629	30	owing	owing	NN
54210	2629	31	,	,	,
54210	2629	32	it	-PRON-	PRP
54210	2629	33	would	would	MD
54210	2629	34	seem	seem	VB
54210	2629	35	,	,	,
54210	2629	36	to	to	IN
54210	2629	37	the	the	DT
54210	2629	38	fact	fact	NN
54210	2629	39	that	that	IN
54210	2629	40	the	the	DT
54210	2629	41	molecule	molecule	NN
54210	2629	42	then	then	RB
54210	2629	43	varies	vary	VBZ
54210	2629	44	from	from	IN
54210	2629	45	Sn_{2}Cl_{4	sn_{2}cl_{4	CD
54210	2629	46	}	}	-RRB-
54210	2629	47	to	to	IN
54210	2629	48	SnCl_{2	SnCl_{2	NNP
54210	2629	49	}	}	-RRB-
54210	2629	50	,	,	,
54210	2629	51	but	but	CC
54210	2629	52	the	the	DT
54210	2629	53	vapour	vapour	JJ
54210	2629	54	density	density	NN
54210	2629	55	proved	prove	VBD
54210	2629	56	to	to	TO
54210	2629	57	be	be	VB
54210	2629	58	less	less	JJR
54210	2629	59	than	than	IN
54210	2629	60	that	that	DT
54210	2629	61	indicated	indicate	VBN
54210	2629	62	by	by	IN
54210	2629	63	the	the	DT
54210	2629	64	first	first	JJ
54210	2629	65	and	and	CC
54210	2629	66	greater	great	JJR
54210	2629	67	than	than	IN
54210	2629	68	that	that	DT
54210	2629	69	shown	show	VBN
54210	2629	70	by	by	IN
54210	2629	71	the	the	DT
54210	2629	72	second	second	JJ
54210	2629	73	formula	formula	NN
54210	2629	74	,	,	,
54210	2629	75	although	although	IN
54210	2629	76	it	-PRON-	PRP
54210	2629	77	approaches	approach	VBZ
54210	2629	78	to	to	IN
54210	2629	79	the	the	DT
54210	2629	80	latter	latter	JJ
54210	2629	81	as	as	IN
54210	2629	82	the	the	DT
54210	2629	83	temperature	temperature	NN
54210	2629	84	rises	rise	VBZ
54210	2629	85	--	--	:
54210	2629	86	that	that	RB
54210	2629	87	is	is	RB
54210	2629	88	,	,	,
54210	2629	89	it	-PRON-	PRP
54210	2629	90	presents	present	VBZ
54210	2629	91	a	a	DT
54210	2629	92	similar	similar	JJ
54210	2629	93	phenomenon	phenomenon	NN
54210	2629	94	to	to	IN
54210	2629	95	that	that	DT
54210	2629	96	observed	observe	VBN
54210	2629	97	in	in	IN
54210	2629	98	the	the	DT
54210	2629	99	passage	passage	NN
54210	2629	100	of	of	IN
54210	2629	101	N_{2}O_{4	N_{2}O_{4	NNP
54210	2629	102	}	}	-RRB-
54210	2629	103	into	into	IN
54210	2629	104	NO_{2	NO_{2	NNP
54210	2629	105	}	}	-RRB-
54210	2629	106	.	.	.
54210	2630	1	_	_	NNP
54210	2630	2	Stannous	stannous	JJ
54210	2630	3	oxide	oxide	NN
54210	2630	4	_	_	NNP
54210	2630	5	,	,	,
54210	2630	6	SnO	SnO	NNP
54210	2630	7	,	,	,
54210	2630	8	in	in	IN
54210	2630	9	an	an	DT
54210	2630	10	anhydrous	anhydrous	JJ
54210	2630	11	condition	condition	NN
54210	2630	12	is	be	VBZ
54210	2630	13	obtained	obtain	VBN
54210	2630	14	by	by	IN
54210	2630	15	boiling	boil	VBG
54210	2630	16	solutions	solution	NNS
54210	2630	17	of	of	IN
54210	2630	18	stannous	stannous	JJ
54210	2630	19	salts	salt	NNS
54210	2630	20	with	with	IN
54210	2630	21	alkalis	alkalis	NNP
54210	2630	22	,	,	,
54210	2630	23	the	the	DT
54210	2630	24	first	first	JJ
54210	2630	25	action	action	NN
54210	2630	26	of	of	IN
54210	2630	27	the	the	DT
54210	2630	28	alkali	alkali	JJ
54210	2630	29	being	be	VBG
54210	2630	30	to	to	TO
54210	2630	31	precipitate	precipitate	VB
54210	2630	32	a	a	DT
54210	2630	33	white	white	JJ
54210	2630	34	hydrate	hydrate	NN
54210	2630	35	of	of	IN
54210	2630	36	stannous	stannous	JJ
54210	2630	37	oxide	oxide	NN
54210	2630	38	,	,	,
54210	2630	39	Sn(OH)_{2}SnO.	sn(oh)_{2}sno.	ADD
54210	2631	1	The	the	DT
54210	2631	2	latter	latter	JJ
54210	2631	3	when	when	WRB
54210	2631	4	heated	heated	JJ
54210	2631	5	parts	part	NNS
54210	2631	6	with	with	IN
54210	2631	7	water	water	NN
54210	2631	8	as	as	RB
54210	2631	9	easily	easily	RB
54210	2631	10	as	as	IN
54210	2631	11	the	the	DT
54210	2631	12	hydrate	hydrate	NN
54210	2631	13	of	of	IN
54210	2631	14	copper	copper	NN
54210	2631	15	oxide	oxide	NN
54210	2631	16	.	.	.
54210	2632	1	In	in	IN
54210	2632	2	this	this	DT
54210	2632	3	form	form	NN
54210	2632	4	stannous	stannous	JJ
54210	2632	5	oxide	oxide	NN
54210	2632	6	is	be	VBZ
54210	2632	7	a	a	DT
54210	2632	8	black	black	JJ
54210	2632	9	crystalline	crystalline	NN
54210	2632	10	powder	powder	NN
54210	2632	11	(	(	-LRB-
54210	2632	12	specific	specific	JJ
54210	2632	13	gravity	gravity	NN
54210	2632	14	6·7	6·7	CD
54210	2632	15	)	)	-RRB-
54210	2632	16	capable	capable	JJ
54210	2632	17	of	of	IN
54210	2632	18	further	further	JJ
54210	2632	19	oxidation	oxidation	NN
54210	2632	20	when	when	WRB
54210	2632	21	heated	heat	VBN
54210	2632	22	.	.	.
54210	2633	1	The	the	DT
54210	2633	2	hydrate	hydrate	NN
54210	2633	3	is	be	VBZ
54210	2633	4	freely	freely	RB
54210	2633	5	soluble	soluble	JJ
54210	2633	6	in	in	IN
54210	2633	7	acids	acid	NNS
54210	2633	8	,	,	,
54210	2633	9	and	and	CC
54210	2633	10	also	also	RB
54210	2633	11	in	in	IN
54210	2633	12	potassium	potassium	NN
54210	2633	13	and	and	CC
54210	2633	14	sodium	sodium	NN
54210	2633	15	hydroxides	hydroxide	NNS
54210	2633	16	,	,	,
54210	2633	17	but	but	CC
54210	2633	18	not	not	RB
54210	2633	19	in	in	IN
54210	2633	20	aqueous	aqueous	JJ
54210	2633	21	ammonia	ammonia	NN
54210	2633	22	.	.	.
54210	2634	1	[	[	-LRB-
54210	2634	2	38	38	CD
54210	2634	3	]	]	-RRB-
54210	2634	4	This	this	DT
54210	2634	5	property	property	NN
54210	2634	6	indicates	indicate	VBZ
54210	2634	7	the	the	DT
54210	2634	8	feeble	feeble	JJ
54210	2634	9	basic	basic	JJ
54210	2634	10	properties	property	NNS
54210	2634	11	of	of	IN
54210	2634	12	this	this	DT
54210	2634	13	lower	low	JJR
54210	2634	14	oxide	oxide	NN
54210	2634	15	,	,	,
54210	2634	16	which	which	WDT
54210	2634	17	acts	act	VBZ
54210	2634	18	in	in	IN
54210	2634	19	many	many	JJ
54210	2634	20	cases	case	NNS
54210	2634	21	as	as	IN
54210	2634	22	a	a	DT
54210	2634	23	reducing	reduce	VBG
54210	2634	24	agent	agent	NN
54210	2634	25	.	.	.
54210	2635	1	[	[	-LRB-
54210	2635	2	39	39	CD
54210	2635	3	]	]	-RRB-
54210	2635	4	Among	among	IN
54210	2635	5	the	the	DT
54210	2635	6	compounds	compound	NNS
54210	2635	7	corresponding	correspond	VBG
54210	2635	8	with	with	IN
54210	2635	9	stannous	stannous	JJ
54210	2635	10	oxide	oxide	IN
54210	2635	11	the	the	DT
54210	2635	12	most	most	RBS
54210	2635	13	remarkable	remarkable	JJ
54210	2635	14	and	and	CC
54210	2635	15	the	the	DT
54210	2635	16	one	one	NN
54210	2635	17	most	most	RBS
54210	2635	18	frequently	frequently	RB
54210	2635	19	used	use	VBN
54210	2635	20	is	be	VBZ
54210	2635	21	stannous	stannous	JJ
54210	2635	22	chloride	chloride	NN
54210	2635	23	or	or	CC
54210	2635	24	_	_	NNP
54210	2635	25	chloride	chloride	NN
54210	2635	26	of	of	IN
54210	2635	27	tin	tin	NNP
54210	2635	28	_	_	NNP
54210	2635	29	,	,	,
54210	2635	30	SnCl_{2	SnCl_{2	NNP
54210	2635	31	}	}	-RRB-
54210	2635	32	,	,	,
54210	2635	33	also	also	RB
54210	2635	34	called	call	VBN
54210	2635	35	proto	proto	NN
54210	2635	36	-	-	HYPH
54210	2635	37	chloride	chloride	NN
54210	2635	38	of	of	IN
54210	2635	39	tin	tin	NN
54210	2635	40	(	(	-LRB-
54210	2635	41	because	because	IN
54210	2635	42	it	-PRON-	PRP
54210	2635	43	is	be	VBZ
54210	2635	44	the	the	DT
54210	2635	45	lowest	low	JJS
54210	2635	46	chloride	chloride	NN
54210	2635	47	,	,	,
54210	2635	48	containing	contain	VBG
54210	2635	49	half	half	NN
54210	2635	50	as	as	RB
54210	2635	51	much	much	JJ
54210	2635	52	Cl	Cl	NNP
54210	2635	53	as	as	IN
54210	2635	54	SnCl_{4	SnCl_{4	NNP
54210	2635	55	}	}	-RRB-
54210	2635	56	)	)	-RRB-
54210	2635	57	.	.	.
54210	2636	1	It	-PRON-	PRP
54210	2636	2	is	be	VBZ
54210	2636	3	a	a	DT
54210	2636	4	transparent	transparent	JJ
54210	2636	5	,	,	,
54210	2636	6	colourless	colourless	JJ
54210	2636	7	,	,	,
54210	2636	8	crystalline	crystalline	JJ
54210	2636	9	substance	substance	NN
54210	2636	10	,	,	,
54210	2636	11	melting	melt	VBG
54210	2636	12	at	at	IN
54210	2636	13	250	250	CD
54210	2636	14	°	°	NNS
54210	2636	15	and	and	CC
54210	2636	16	boiling	boil	VBG
54210	2636	17	at	at	IN
54210	2636	18	606	606	CD
54210	2636	19	°	°	NNS
54210	2636	20	.	.	.
54210	2637	1	Water	water	NN
54210	2637	2	dissolves	dissolve	VBZ
54210	2637	3	it	-PRON-	PRP
54210	2637	4	,	,	,
54210	2637	5	without	without	IN
54210	2637	6	visible	visible	JJ
54210	2637	7	change	change	NN
54210	2637	8	(	(	-LRB-
54210	2637	9	in	in	IN
54210	2637	10	reality	reality	NN
54210	2637	11	partial	partial	JJ
54210	2637	12	decomposition	decomposition	NN
54210	2637	13	occurs	occur	VBZ
54210	2637	14	,	,	,
54210	2637	15	as	as	IN
54210	2637	16	we	-PRON-	PRP
54210	2637	17	shall	shall	MD
54210	2637	18	see	see	VB
54210	2637	19	presently	presently	RB
54210	2637	20	)	)	-RRB-
54210	2637	21	.	.	.
54210	2638	1	It	-PRON-	PRP
54210	2638	2	is	be	VBZ
54210	2638	3	also	also	RB
54210	2638	4	soluble	soluble	JJ
54210	2638	5	in	in	IN
54210	2638	6	alcohol	alcohol	NN
54210	2638	7	.	.	.
54210	2639	1	It	-PRON-	PRP
54210	2639	2	is	be	VBZ
54210	2639	3	obtained	obtain	VBN
54210	2639	4	by	by	IN
54210	2639	5	heating	heat	VBG
54210	2639	6	tin	tin	NN
54210	2639	7	in	in	IN
54210	2639	8	dry	dry	JJ
54210	2639	9	hydrochloric	hydrochloric	JJ
54210	2639	10	acid	acid	NN
54210	2639	11	gas	gas	NN
54210	2639	12	,	,	,
54210	2639	13	the	the	DT
54210	2639	14	hydrogen	hydrogen	NN
54210	2639	15	being	be	VBG
54210	2639	16	then	then	RB
54210	2639	17	liberated	liberate	VBN
54210	2639	18	,	,	,
54210	2639	19	or	or	CC
54210	2639	20	by	by	IN
54210	2639	21	dissolving	dissolve	VBG
54210	2639	22	metallic	metallic	JJ
54210	2639	23	tin	tin	NN
54210	2639	24	in	in	IN
54210	2639	25	hot	hot	JJ
54210	2639	26	strong	strong	JJ
54210	2639	27	hydrochloric	hydrochloric	JJ
54210	2639	28	acid	acid	NN
54210	2639	29	and	and	CC
54210	2639	30	then	then	RB
54210	2639	31	evaporating	evaporate	VBG
54210	2639	32	quickly	quickly	RB
54210	2639	33	.	.	.
54210	2640	1	On	on	IN
54210	2640	2	cooling	cooling	NN
54210	2640	3	,	,	,
54210	2640	4	crystals	crystal	NNS
54210	2640	5	of	of	IN
54210	2640	6	the	the	DT
54210	2640	7	monoclinic	monoclinic	JJ
54210	2640	8	system	system	NN
54210	2640	9	are	be	VBP
54210	2640	10	obtained	obtain	VBN
54210	2640	11	having	have	VBG
54210	2640	12	the	the	DT
54210	2640	13	composition	composition	NN
54210	2640	14	SnCl_{2},2H_{2}O.	sncl_{2},2h_{2}o.	NN
54210	2641	1	An	an	DT
54210	2641	2	aqueous	aqueous	JJ
54210	2641	3	solution	solution	NN
54210	2641	4	of	of	IN
54210	2641	5	this	this	DT
54210	2641	6	substance	substance	NN
54210	2641	7	absorbs	absorb	VBZ
54210	2641	8	oxygen	oxygen	NN
54210	2641	9	from	from	IN
54210	2641	10	the	the	DT
54210	2641	11	atmosphere	atmosphere	NN
54210	2641	12	,	,	,
54210	2641	13	and	and	CC
54210	2641	14	gives	give	VBZ
54210	2641	15	a	a	DT
54210	2641	16	precipitate	precipitate	NN
54210	2641	17	containing	contain	VBG
54210	2641	18	stannic	stannic	JJ
54210	2641	19	oxide	oxide	NN
54210	2641	20	.	.	.
54210	2642	1	From	from	IN
54210	2642	2	this	this	DT
54210	2642	3	it	-PRON-	PRP
54210	2642	4	follows	follow	VBZ
54210	2642	5	that	that	IN
54210	2642	6	a	a	DT
54210	2642	7	solution	solution	NN
54210	2642	8	of	of	IN
54210	2642	9	stannous	stannous	JJ
54210	2642	10	chloride	chloride	NN
54210	2642	11	will	will	MD
54210	2642	12	act	act	VB
54210	2642	13	as	as	IN
54210	2642	14	a	a	DT
54210	2642	15	reducing	reduce	VBG
54210	2642	16	agent	agent	NN
54210	2642	17	,	,	,
54210	2642	18	a	a	DT
54210	2642	19	fact	fact	NN
54210	2642	20	frequently	frequently	RB
54210	2642	21	made	make	VBD
54210	2642	22	use	use	NN
54210	2642	23	of	of	IN
54210	2642	24	in	in	IN
54210	2642	25	chemical	chemical	JJ
54210	2642	26	investigations	investigation	NNS
54210	2642	27	--	--	:
54210	2642	28	for	for	IN
54210	2642	29	example	example	NN
54210	2642	30	,	,	,
54210	2642	31	for	for	IN
54210	2642	32	reducing	reduce	VBG
54210	2642	33	metals	metal	NNS
54210	2642	34	from	from	IN
54210	2642	35	their	-PRON-	PRP$
54210	2642	36	solutions	solution	NNS
54210	2642	37	--	--	:
54210	2642	38	since	since	IN
54210	2642	39	even	even	RB
54210	2642	40	mercury	mercury	NN
54210	2642	41	may	may	MD
54210	2642	42	be	be	VB
54210	2642	43	reduced	reduce	VBN
54210	2642	44	to	to	IN
54210	2642	45	a	a	DT
54210	2642	46	metallic	metallic	JJ
54210	2642	47	state	state	NN
54210	2642	48	from	from	IN
54210	2642	49	its	-PRON-	PRP$
54210	2642	50	salts	salt	NNS
54210	2642	51	by	by	IN
54210	2642	52	means	mean	NNS
54210	2642	53	of	of	IN
54210	2642	54	stannous	stannous	JJ
54210	2642	55	chloride	chloride	NN
54210	2642	56	.	.	.
54210	2643	1	This	this	DT
54210	2643	2	reducing	reduce	VBG
54210	2643	3	property	property	NN
54210	2643	4	is	be	VBZ
54210	2643	5	also	also	RB
54210	2643	6	employed	employ	VBN
54210	2643	7	in	in	IN
54210	2643	8	the	the	DT
54210	2643	9	arts	art	NNS
54210	2643	10	,	,	,
54210	2643	11	especially	especially	RB
54210	2643	12	in	in	IN
54210	2643	13	the	the	DT
54210	2643	14	dyeing	dyeing	NN
54210	2643	15	industry	industry	NN
54210	2643	16	,	,	,
54210	2643	17	where	where	WRB
54210	2643	18	this	this	DT
54210	2643	19	substance	substance	NN
54210	2643	20	in	in	IN
54210	2643	21	the	the	DT
54210	2643	22	form	form	NN
54210	2643	23	of	of	IN
54210	2643	24	a	a	DT
54210	2643	25	crystalline	crystalline	NN
54210	2643	26	salt	salt	NN
54210	2643	27	finds	find	VBZ
54210	2643	28	an	an	DT
54210	2643	29	extensive	extensive	JJ
54210	2643	30	application	application	NN
54210	2643	31	,	,	,
54210	2643	32	and	and	CC
54210	2643	33	is	be	VBZ
54210	2643	34	known	know	VBN
54210	2643	35	as	as	IN
54210	2643	36	_	_	NNP
54210	2643	37	tin	tin	NN
54210	2643	38	salt	salt	NN
54210	2643	39	_	_	NNP
54210	2643	40	or	or	CC
54210	2643	41	tin	tin	NNP
54210	2643	42	crystals	crystal	NNS
54210	2643	43	.	.	.
54210	2644	1	[	[	-LRB-
54210	2644	2	38	38	CD
54210	2644	3	]	]	-RRB-
54210	2644	4	When	when	WRB
54210	2644	5	rapidly	rapidly	RB
54210	2644	6	boiled	boil	VBD
54210	2644	7	,	,	,
54210	2644	8	an	an	DT
54210	2644	9	alkaline	alkaline	NN
54210	2644	10	solution	solution	NN
54210	2644	11	of	of	IN
54210	2644	12	stannous	stannous	JJ
54210	2644	13	oxide	oxide	NN
54210	2644	14	deposits	deposit	NNS
54210	2644	15	tin	tin	NN
54210	2644	16	and	and	CC
54210	2644	17	forms	form	NNS
54210	2644	18	stannic	stannic	JJ
54210	2644	19	oxide	oxide	NN
54210	2644	20	,	,	,
54210	2644	21	2SnO	2sno	CD
54210	2644	22	=	=	SYM
54210	2644	23	Sn	Sn	NNP
54210	2644	24	+	+	NNP
54210	2644	25	SnO_{4	SnO_{4	NNP
54210	2644	26	}	}	-RRB-
54210	2644	27	,	,	,
54210	2644	28	which	which	WDT
54210	2644	29	remains	remain	VBZ
54210	2644	30	in	in	IN
54210	2644	31	the	the	DT
54210	2644	32	alkaline	alkaline	NN
54210	2644	33	solution	solution	NN
54210	2644	34	.	.	.
54210	2645	1	[	[	-LRB-
54210	2645	2	39	39	CD
54210	2645	3	]	]	-RRB-
54210	2645	4	Weber	Weber	NNP
54210	2645	5	(	(	-LRB-
54210	2645	6	1882	1882	CD
54210	2645	7	)	)	-RRB-
54210	2645	8	by	by	IN
54210	2645	9	precipitating	precipitate	VBG
54210	2645	10	a	a	DT
54210	2645	11	solution	solution	NN
54210	2645	12	of	of	IN
54210	2645	13	stannous	stannous	JJ
54210	2645	14	chloride	chloride	NN
54210	2645	15	with	with	IN
54210	2645	16	sodium	sodium	NN
54210	2645	17	sulphite	sulphite	NNP
54210	2645	18	(	(	-LRB-
54210	2645	19	this	this	DT
54210	2645	20	salt	salt	NN
54210	2645	21	as	as	IN
54210	2645	22	a	a	DT
54210	2645	23	reducing	reduce	VBG
54210	2645	24	agent	agent	NN
54210	2645	25	prevents	prevent	VBZ
54210	2645	26	the	the	DT
54210	2645	27	oxidation	oxidation	NN
54210	2645	28	of	of	IN
54210	2645	29	the	the	DT
54210	2645	30	stannous	stannous	JJ
54210	2645	31	compound	compound	NN
54210	2645	32	)	)	-RRB-
54210	2645	33	and	and	CC
54210	2645	34	dissolving	dissolve	VBG
54210	2645	35	the	the	DT
54210	2645	36	washed	wash	VBN
54210	2645	37	precipitate	precipitate	NN
54210	2645	38	in	in	IN
54210	2645	39	nitric	nitric	JJ
54210	2645	40	acid	acid	NN
54210	2645	41	,	,	,
54210	2645	42	obtained	obtain	VBD
54210	2645	43	crystals	crystal	NNS
54210	2645	44	of	of	IN
54210	2645	45	_	_	NNP
54210	2645	46	stannous	stannous	JJ
54210	2645	47	nitrate	nitrate	JJ
54210	2645	48	_	_	NNP
54210	2645	49	,	,	,
54210	2645	50	Sn(NO_{3})_{2},20H_{2}O	Sn(NO_{3})_{2},20H_{2}O	NNP
54210	2645	51	,	,	,
54210	2645	52	on	on	IN
54210	2645	53	refrigerating	refrigerate	VBG
54210	2645	54	the	the	DT
54210	2645	55	solution	solution	NN
54210	2645	56	.	.	.
54210	2646	1	This	this	DT
54210	2646	2	crystallo	crystallo	NN
54210	2646	3	-	-	HYPH
54210	2646	4	hydrate	hydrate	NN
54210	2646	5	easily	easily	RB
54210	2646	6	melts	melt	NNS
54210	2646	7	,	,	,
54210	2646	8	and	and	CC
54210	2646	9	is	be	VBZ
54210	2646	10	deliquescent	deliquescent	NN
54210	2646	11	.	.	.
54210	2647	1	Besides	besides	IN
54210	2647	2	this	this	DT
54210	2647	3	,	,	,
54210	2647	4	a	a	DT
54210	2647	5	more	more	RBR
54210	2647	6	stable	stable	JJ
54210	2647	7	anhydrous	anhydrous	JJ
54210	2647	8	basic	basic	JJ
54210	2647	9	salt	salt	NN
54210	2647	10	,	,	,
54210	2647	11	Sn(NO_{3})_{2},SnO	Sn(NO_{3})_{2},SnO	NNP
54210	2647	12	,	,	,
54210	2647	13	is	be	VBZ
54210	2647	14	easily	easily	RB
54210	2647	15	formed	form	VBN
54210	2647	16	.	.	.
54210	2648	1	In	in	IN
54210	2648	2	general	general	JJ
54210	2648	3	,	,	,
54210	2648	4	stannous	stannous	JJ
54210	2648	5	oxide	oxide	NN
54210	2648	6	as	as	IN
54210	2648	7	a	a	DT
54210	2648	8	feeble	feeble	JJ
54210	2648	9	base	base	NN
54210	2648	10	easily	easily	RB
54210	2648	11	forms	form	VBZ
54210	2648	12	basic	basic	JJ
54210	2648	13	salts	salt	NNS
54210	2648	14	,	,	,
54210	2648	15	just	just	RB
54210	2648	16	as	as	IN
54210	2648	17	cupric	cupric	NN
54210	2648	18	and	and	CC
54210	2648	19	lead	lead	VBP
54210	2648	20	oxides	oxide	NNS
54210	2648	21	do	do	VBP
54210	2648	22	.	.	.
54210	2649	1	For	for	IN
54210	2649	2	the	the	DT
54210	2649	3	same	same	JJ
54210	2649	4	reason	reason	NN
54210	2649	5	SnX_{2	SnX_{2	NNP
54210	2649	6	}	}	-RRB-
54210	2649	7	easily	easily	RB
54210	2649	8	forms	form	VBZ
54210	2649	9	double	double	JJ
54210	2649	10	salts	salt	NNS
54210	2649	11	.	.	.
54210	2650	1	Thus	thus	RB
54210	2650	2	a	a	DT
54210	2650	3	potassium	potassium	NN
54210	2650	4	salt	salt	NN
54210	2650	5	,	,	,
54210	2650	6	SnK_{2}Cl_{4},H_{2}O	snk_{2}cl_{4},h_{2}o	UH
54210	2650	7	,	,	,
54210	2650	8	and	and	CC
54210	2650	9	especially	especially	RB
54210	2650	10	an	an	DT
54210	2650	11	ammonium	ammonium	NN
54210	2650	12	salt	salt	NN
54210	2650	13	,	,	,
54210	2650	14	Sn(NH_{4})_{2}Cl_{4},H_{2}O	Sn(NH_{4})_{2}Cl_{4},H_{2}O	NNP
54210	2650	15	,	,	,
54210	2650	16	called	call	VBD
54210	2650	17	_	_	NNP
54210	2650	18	pink	pink	JJ
54210	2650	19	salt	salt	NN
54210	2650	20	_	_	NNP
54210	2650	21	,	,	,
54210	2650	22	are	be	VBP
54210	2650	23	known	know	VBN
54210	2650	24	.	.	.
54210	2651	1	Some	some	DT
54210	2651	2	of	of	IN
54210	2651	3	these	these	DT
54210	2651	4	salts	salt	NNS
54210	2651	5	are	be	VBP
54210	2651	6	used	use	VBN
54210	2651	7	in	in	IN
54210	2651	8	the	the	DT
54210	2651	9	arts	art	NNS
54210	2651	10	,	,	,
54210	2651	11	owing	owe	VBG
54210	2651	12	to	to	IN
54210	2651	13	their	-PRON-	PRP$
54210	2651	14	being	be	VBG
54210	2651	15	more	more	RBR
54210	2651	16	stable	stable	JJ
54210	2651	17	than	than	IN
54210	2651	18	tin	tin	JJ
54210	2651	19	salts	salt	NNS
54210	2651	20	alone	alone	RB
54210	2651	21	.	.	.
54210	2652	1	Stannous	stannous	JJ
54210	2652	2	bromide	bromide	NN
54210	2652	3	and	and	CC
54210	2652	4	iodide	iodide	NN
54210	2652	5	,	,	,
54210	2652	6	SnBr_{2	snbr_{2	JJ
54210	2652	7	}	}	-RRB-
54210	2652	8	and	and	CC
54210	2652	9	SnI_{2	SnI_{2	NNP
54210	2652	10	}	}	-RRB-
54210	2652	11	,	,	,
54210	2652	12	resemble	resemble	VB
54210	2652	13	the	the	DT
54210	2652	14	chloride	chloride	NN
54210	2652	15	in	in	IN
54210	2652	16	many	many	JJ
54210	2652	17	respects	respect	NNS
54210	2652	18	.	.	.
54210	2653	1	Among	among	IN
54210	2653	2	other	other	JJ
54210	2653	3	stannous	stannous	JJ
54210	2653	4	salts	salt	NNS
54210	2653	5	a	a	DT
54210	2653	6	sulphate	sulphate	NN
54210	2653	7	,	,	,
54210	2653	8	SnSO_{4	SnSO_{4	NNP
54210	2653	9	}	}	-RRB-
54210	2653	10	,	,	,
54210	2653	11	is	be	VBZ
54210	2653	12	known	know	VBN
54210	2653	13	.	.	.
54210	2654	1	It	-PRON-	PRP
54210	2654	2	is	be	VBZ
54210	2654	3	formed	form	VBN
54210	2654	4	as	as	IN
54210	2654	5	a	a	DT
54210	2654	6	crystalline	crystalline	NN
54210	2654	7	powder	powder	NN
54210	2654	8	when	when	WRB
54210	2654	9	a	a	DT
54210	2654	10	solution	solution	NN
54210	2654	11	of	of	IN
54210	2654	12	stannous	stannous	JJ
54210	2654	13	oxide	oxide	NN
54210	2654	14	in	in	IN
54210	2654	15	sulphuric	sulphuric	JJ
54210	2654	16	acid	acid	NN
54210	2654	17	is	be	VBZ
54210	2654	18	evaporated	evaporate	VBN
54210	2654	19	under	under	IN
54210	2654	20	the	the	DT
54210	2654	21	receiver	receiver	NN
54210	2654	22	of	of	IN
54210	2654	23	an	an	DT
54210	2654	24	air	air	NN
54210	2654	25	-	-	HYPH
54210	2654	26	pump	pump	NN
54210	2654	27	.	.	.
54210	2655	1	The	the	DT
54210	2655	2	feeble	feeble	JJ
54210	2655	3	basic	basic	JJ
54210	2655	4	character	character	NN
54210	2655	5	of	of	IN
54210	2655	6	the	the	DT
54210	2655	7	stannous	stannous	JJ
54210	2655	8	oxide	oxide	NN
54210	2655	9	is	be	VBZ
54210	2655	10	clearly	clearly	RB
54210	2655	11	seen	see	VBN
54210	2655	12	in	in	IN
54210	2655	13	this	this	DT
54210	2655	14	salt	salt	NN
54210	2655	15	.	.	.
54210	2656	1	It	-PRON-	PRP
54210	2656	2	decomposes	decompose	VBZ
54210	2656	3	with	with	IN
54210	2656	4	extreme	extreme	JJ
54210	2656	5	facility	facility	NN
54210	2656	6	,	,	,
54210	2656	7	when	when	WRB
54210	2656	8	heated	heat	VBN
54210	2656	9	,	,	,
54210	2656	10	into	into	IN
54210	2656	11	stannic	stannic	JJ
54210	2656	12	oxide	oxide	NN
54210	2656	13	and	and	CC
54210	2656	14	sulphurous	sulphurous	JJ
54210	2656	15	anhydride	anhydride	NN
54210	2656	16	,	,	,
54210	2656	17	but	but	CC
54210	2656	18	it	-PRON-	PRP
54210	2656	19	easily	easily	RB
54210	2656	20	forms	form	VBZ
54210	2656	21	double	double	JJ
54210	2656	22	salts	salt	NNS
54210	2656	23	with	with	IN
54210	2656	24	the	the	DT
54210	2656	25	salts	salt	NNS
54210	2656	26	of	of	IN
54210	2656	27	the	the	DT
54210	2656	28	alkali	alkali	JJ
54210	2656	29	metals	metal	NNS
54210	2656	30	.	.	.
54210	2657	1	In	in	IN
54210	2657	2	gaseous	gaseous	JJ
54210	2657	3	hydrochloric	hydrochloric	JJ
54210	2657	4	acid	acid	NN
54210	2657	5	,	,	,
54210	2657	6	stannous	stannous	JJ
54210	2657	7	chloride	chloride	NN
54210	2657	8	,	,	,
54210	2657	9	SnCl_{2},2H_{2}O	sncl_{2},2h_{2}o	CD
54210	2657	10	,	,	,
54210	2657	11	forms	form	VBZ
54210	2657	12	a	a	DT
54210	2657	13	liquid	liquid	NN
54210	2657	14	having	have	VBG
54210	2657	15	the	the	DT
54210	2657	16	composition	composition	NN
54210	2657	17	SnCl_{2},HCl,3H_{2}O	SnCl_{2},HCl,3H_{2}O	NNS
54210	2657	18	(	(	-LRB-
54210	2657	19	sp	sp	NNP
54210	2657	20	gr	gr	NNP
54210	2657	21	.	.	.
54210	2658	1	2·2	2·2	CD
54210	2658	2	,	,	,
54210	2658	3	freezes	freeze	VBZ
54210	2658	4	at	at	IN
54210	2658	5	-27	-27	NNP
54210	2658	6	°	°	NNP
54210	2658	7	)	)	-RRB-
54210	2658	8	,	,	,
54210	2658	9	and	and	CC
54210	2658	10	a	a	DT
54210	2658	11	solid	solid	JJ
54210	2658	12	salt	salt	NN
54210	2658	13	,	,	,
54210	2658	14	SnCl_{2},H_{2}O	sncl_{2},h_{2}o	JJ
54210	2658	15	(	(	-LRB-
54210	2658	16	Engel	Engel	NNP
54210	2658	17	)	)	-RRB-
54210	2658	18	.	.	.
54210	2659	1	_	_	NNP
54210	2659	2	Stannic	Stannic	NNP
54210	2659	3	oxide	oxide	NN
54210	2659	4	_	_	NNP
54210	2659	5	,	,	,
54210	2659	6	SnO_{2	SnO_{2	NNP
54210	2659	7	}	}	-RRB-
54210	2659	8	,	,	,
54210	2659	9	occurring	occur	VBG
54210	2659	10	in	in	IN
54210	2659	11	nature	nature	NN
54210	2659	12	as	as	IN
54210	2659	13	_	_	NNP
54210	2659	14	tinstone	tinstone	NNP
54210	2659	15	_	_	NNP
54210	2659	16	,	,	,
54210	2659	17	or	or	CC
54210	2659	18	_	_	NNP
54210	2659	19	cassiterite	cassiterite	NN
54210	2659	20	_	_	NNP
54210	2659	21	,	,	,
54210	2659	22	is	be	VBZ
54210	2659	23	formed	form	VBN
54210	2659	24	during	during	IN
54210	2659	25	the	the	DT
54210	2659	26	oxidation	oxidation	NN
54210	2659	27	or	or	CC
54210	2659	28	combustion	combustion	NN
54210	2659	29	of	of	IN
54210	2659	30	heated	heated	JJ
54210	2659	31	tin	tin	NN
54210	2659	32	in	in	IN
54210	2659	33	air	air	NN
54210	2659	34	as	as	IN
54210	2659	35	a	a	DT
54210	2659	36	white	white	JJ
54210	2659	37	or	or	CC
54210	2659	38	yellowish	yellowish	JJ
54210	2659	39	powder	powder	NN
54210	2659	40	which	which	WDT
54210	2659	41	fuses	fuse	VBZ
54210	2659	42	with	with	IN
54210	2659	43	difficulty	difficulty	NN
54210	2659	44	.	.	.
54210	2660	1	It	-PRON-	PRP
54210	2660	2	is	be	VBZ
54210	2660	3	prepared	prepare	VBN
54210	2660	4	in	in	IN
54210	2660	5	large	large	JJ
54210	2660	6	quantities	quantity	NNS
54210	2660	7	,	,	,
54210	2660	8	being	be	VBG
54210	2660	9	used	use	VBN
54210	2660	10	as	as	IN
54210	2660	11	a	a	DT
54210	2660	12	white	white	JJ
54210	2660	13	vitreous	vitreous	JJ
54210	2660	14	mixture	mixture	NN
54210	2660	15	for	for	IN
54210	2660	16	coating	coat	VBG
54210	2660	17	ordinary	ordinary	JJ
54210	2660	18	tiles	tile	NNS
54210	2660	19	and	and	CC
54210	2660	20	similar	similar	JJ
54210	2660	21	earthenware	earthenware	NN
54210	2660	22	objects	object	NNS
54210	2660	23	with	with	IN
54210	2660	24	a	a	DT
54210	2660	25	layer	layer	NN
54210	2660	26	of	of	IN
54210	2660	27	easily	easily	RB
54210	2660	28	fusible	fusible	JJ
54210	2660	29	glass	glass	NN
54210	2660	30	or	or	CC
54210	2660	31	enamel	enamel	NNP
54210	2660	32	.	.	.
54210	2661	1	Acid	acid	JJ
54210	2661	2	solutions	solution	NNS
54210	2661	3	of	of	IN
54210	2661	4	stannic	stannic	JJ
54210	2661	5	oxide	oxide	NN
54210	2661	6	treated	treat	VBN
54210	2661	7	with	with	IN
54210	2661	8	alkalis	alkalis	NNP
54210	2661	9	,	,	,
54210	2661	10	and	and	CC
54210	2661	11	alkaline	alkaline	NN
54210	2661	12	solutions	solution	NNS
54210	2661	13	treated	treat	VBN
54210	2661	14	with	with	IN
54210	2661	15	acids	acid	NNS
54210	2661	16	,	,	,
54210	2661	17	give	give	VB
54210	2661	18	a	a	DT
54210	2661	19	precipitate	precipitate	NN
54210	2661	20	of	of	IN
54210	2661	21	stannic	stannic	JJ
54210	2661	22	hydroxide	hydroxide	NN
54210	2661	23	,	,	,
54210	2661	24	Sn(OH)_{4	Sn(OH)_{4	NNP
54210	2661	25	}	}	-RRB-
54210	2661	26	,	,	,
54210	2661	27	also	also	RB
54210	2661	28	known	know	VBN
54210	2661	29	as	as	IN
54210	2661	30	stannic	stannic	JJ
54210	2661	31	acid	acid	NN
54210	2661	32	,	,	,
54210	2661	33	which	which	WDT
54210	2661	34	,	,	,
54210	2661	35	when	when	WRB
54210	2661	36	heated	heat	VBN
54210	2661	37	,	,	,
54210	2661	38	gives	give	VBZ
54210	2661	39	up	up	RP
54210	2661	40	water	water	NN
54210	2661	41	and	and	CC
54210	2661	42	leaves	leave	VBZ
54210	2661	43	the	the	DT
54210	2661	44	anhydride	anhydride	NN
54210	2661	45	,	,	,
54210	2661	46	SnO_{2	SnO_{2	NNP
54210	2661	47	}	}	-RRB-
54210	2661	48	,	,	,
54210	2661	49	which	which	WDT
54210	2661	50	is	be	VBZ
54210	2661	51	insoluble	insoluble	JJ
54210	2661	52	in	in	IN
54210	2661	53	acids	acid	NNS
54210	2661	54	,	,	,
54210	2661	55	clearly	clearly	RB
54210	2661	56	showing	show	VBG
54210	2661	57	the	the	DT
54210	2661	58	feebleness	feebleness	NN
54210	2661	59	of	of	IN
54210	2661	60	its	-PRON-	PRP$
54210	2661	61	basic	basic	JJ
54210	2661	62	character	character	NN
54210	2661	63	.	.	.
54210	2662	1	When	when	WRB
54210	2662	2	fused	fuse	VBN
54210	2662	3	with	with	IN
54210	2662	4	alkali	alkali	JJ
54210	2662	5	hydroxides	hydroxide	NNS
54210	2662	6	(	(	-LRB-
54210	2662	7	not	not	RB
54210	2662	8	with	with	IN
54210	2662	9	their	-PRON-	PRP$
54210	2662	10	carbonates	carbonate	NNS
54210	2662	11	or	or	CC
54210	2662	12	acid	acid	NN
54210	2662	13	sulphates	sulphate	NNS
54210	2662	14	)	)	-RRB-
54210	2662	15	,	,	,
54210	2662	16	an	an	DT
54210	2662	17	alkaline	alkaline	NN
54210	2662	18	compound	compound	NN
54210	2662	19	is	be	VBZ
54210	2662	20	obtained	obtain	VBN
54210	2662	21	which	which	WDT
54210	2662	22	is	be	VBZ
54210	2662	23	soluble	soluble	JJ
54210	2662	24	in	in	IN
54210	2662	25	water	water	NN
54210	2662	26	.	.	.
54210	2663	1	Stannic	stannic	JJ
54210	2663	2	hydroxide	hydroxide	NN
54210	2663	3	,	,	,
54210	2663	4	like	like	IN
54210	2663	5	the	the	DT
54210	2663	6	hydrates	hydrate	NNS
54210	2663	7	of	of	IN
54210	2663	8	silica	silica	NNP
54210	2663	9	,	,	,
54210	2663	10	is	be	VBZ
54210	2663	11	a	a	DT
54210	2663	12	colloidal	colloidal	JJ
54210	2663	13	substance	substance	NN
54210	2663	14	,	,	,
54210	2663	15	and	and	CC
54210	2663	16	presents	present	VBZ
54210	2663	17	several	several	JJ
54210	2663	18	different	different	JJ
54210	2663	19	modifications	modification	NNS
54210	2663	20	,	,	,
54210	2663	21	depending	depend	VBG
54210	2663	22	on	on	IN
54210	2663	23	the	the	DT
54210	2663	24	method	method	NN
54210	2663	25	of	of	IN
54210	2663	26	preparation	preparation	NN
54210	2663	27	,	,	,
54210	2663	28	but	but	CC
54210	2663	29	having	have	VBG
54210	2663	30	an	an	DT
54210	2663	31	identical	identical	JJ
54210	2663	32	composition	composition	NN
54210	2663	33	;	;	:
54210	2663	34	the	the	DT
54210	2663	35	various	various	JJ
54210	2663	36	hydroxides	hydroxide	NNS
54210	2663	37	have	have	VBP
54210	2663	38	also	also	RB
54210	2663	39	a	a	DT
54210	2663	40	different	different	JJ
54210	2663	41	appearance	appearance	NN
54210	2663	42	,	,	,
54210	2663	43	and	and	CC
54210	2663	44	act	act	VB
54210	2663	45	differently	differently	RB
54210	2663	46	with	with	IN
54210	2663	47	reagents	reagent	NNS
54210	2663	48	.	.	.
54210	2664	1	For	for	IN
54210	2664	2	instance	instance	NN
54210	2664	3	,	,	,
54210	2664	4	a	a	DT
54210	2664	5	distinction	distinction	NN
54210	2664	6	is	be	VBZ
54210	2664	7	made	make	VBN
54210	2664	8	between	between	IN
54210	2664	9	ordinary	ordinary	JJ
54210	2664	10	stannic	stannic	JJ
54210	2664	11	acid	acid	NN
54210	2664	12	and	and	CC
54210	2664	13	metastannic	metastannic	JJ
54210	2664	14	acid	acid	NN
54210	2664	15	.	.	.
54210	2665	1	_	_	NNP
54210	2665	2	Stannic	Stannic	NNP
54210	2665	3	acid	acid	NN
54210	2665	4	_	_	NNP
54210	2665	5	is	be	VBZ
54210	2665	6	produced	produce	VBN
54210	2665	7	by	by	IN
54210	2665	8	precipitation	precipitation	NN
54210	2665	9	by	by	IN
54210	2665	10	soda	soda	NN
54210	2665	11	or	or	CC
54210	2665	12	ammonia	ammonia	NN
54210	2665	13	from	from	IN
54210	2665	14	a	a	DT
54210	2665	15	freshly	freshly	RB
54210	2665	16	-	-	HYPH
54210	2665	17	prepared	prepare	VBN
54210	2665	18	solution	solution	NN
54210	2665	19	of	of	IN
54210	2665	20	stannic	stannic	JJ
54210	2665	21	chloride	chloride	NN
54210	2665	22	,	,	,
54210	2665	23	SnCl_{4	SnCl_{4	NNP
54210	2665	24	}	}	-RRB-
54210	2665	25	,	,	,
54210	2665	26	in	in	IN
54210	2665	27	water	water	NN
54210	2665	28	;	;	:
54210	2665	29	on	on	IN
54210	2665	30	drying	dry	VBG
54210	2665	31	the	the	DT
54210	2665	32	precipitate	precipitate	NN
54210	2665	33	thus	thus	RB
54210	2665	34	obtained	obtain	VBN
54210	2665	35	,	,	,
54210	2665	36	a	a	DT
54210	2665	37	non	non	JJ
54210	2665	38	-	-	JJ
54210	2665	39	crystalline	crystalline	JJ
54210	2665	40	mass	mass	NN
54210	2665	41	is	be	VBZ
54210	2665	42	formed	form	VBN
54210	2665	43	,	,	,
54210	2665	44	which	which	WDT
54210	2665	45	is	be	VBZ
54210	2665	46	freely	freely	RB
54210	2665	47	soluble	soluble	JJ
54210	2665	48	in	in	IN
54210	2665	49	strong	strong	JJ
54210	2665	50	hydrochloric	hydrochloric	NN
54210	2665	51	or	or	CC
54210	2665	52	nitric	nitric	JJ
54210	2665	53	acids	acid	NNS
54210	2665	54	,	,	,
54210	2665	55	and	and	CC
54210	2665	56	also	also	RB
54210	2665	57	in	in	IN
54210	2665	58	potassium	potassium	NN
54210	2665	59	and	and	CC
54210	2665	60	sodium	sodium	NN
54210	2665	61	hydroxides	hydroxide	NNS
54210	2665	62	.	.	.
54210	2666	1	This	this	DT
54210	2666	2	ordinary	ordinary	JJ
54210	2666	3	stannic	stannic	JJ
54210	2666	4	acid	acid	NN
54210	2666	5	may	may	MD
54210	2666	6	be	be	VB
54210	2666	7	still	still	RB
54210	2666	8	better	well	RBR
54210	2666	9	obtained	obtain	VBN
54210	2666	10	from	from	IN
54210	2666	11	sodium	sodium	NN
54210	2666	12	stannate	stannate	NN
54210	2666	13	by	by	IN
54210	2666	14	the	the	DT
54210	2666	15	action	action	NN
54210	2666	16	of	of	IN
54210	2666	17	acids	acid	NNS
54210	2666	18	.	.	.
54210	2667	1	_	_	NNP
54210	2667	2	Metastannic	Metastannic	NNP
54210	2667	3	acid	acid	NN
54210	2667	4	_	_	NNP
54210	2667	5	is	be	VBZ
54210	2667	6	insoluble	insoluble	JJ
54210	2667	7	in	in	IN
54210	2667	8	sulphuric	sulphuric	JJ
54210	2667	9	and	and	CC
54210	2667	10	nitric	nitric	JJ
54210	2667	11	acids	acid	NNS
54210	2667	12	.	.	.
54210	2668	1	It	-PRON-	PRP
54210	2668	2	is	be	VBZ
54210	2668	3	obtained	obtain	VBN
54210	2668	4	in	in	IN
54210	2668	5	the	the	DT
54210	2668	6	form	form	NN
54210	2668	7	of	of	IN
54210	2668	8	a	a	DT
54210	2668	9	heavy	heavy	JJ
54210	2668	10	white	white	JJ
54210	2668	11	powder	powder	NN
54210	2668	12	by	by	IN
54210	2668	13	treating	treat	VBG
54210	2668	14	tin	tin	NN
54210	2668	15	with	with	IN
54210	2668	16	nitric	nitric	JJ
54210	2668	17	acid	acid	NN
54210	2668	18	;	;	:
54210	2668	19	hydrochloric	hydrochloric	JJ
54210	2668	20	acid	acid	NN
54210	2668	21	does	do	VBZ
54210	2668	22	not	not	RB
54210	2668	23	dissolve	dissolve	VB
54210	2668	24	it	-PRON-	PRP
54210	2668	25	immediately	immediately	RB
54210	2668	26	,	,	,
54210	2668	27	but	but	CC
54210	2668	28	changes	change	VBZ
54210	2668	29	it	-PRON-	PRP
54210	2668	30	to	to	IN
54210	2668	31	such	such	PDT
54210	2668	32	an	an	DT
54210	2668	33	extent	extent	NN
54210	2668	34	that	that	IN
54210	2668	35	,	,	,
54210	2668	36	after	after	IN
54210	2668	37	pouring	pour	VBG
54210	2668	38	off	off	RP
54210	2668	39	the	the	DT
54210	2668	40	acid	acid	NN
54210	2668	41	,	,	,
54210	2668	42	water	water	NN
54210	2668	43	extracts	extract	VBZ
54210	2668	44	the	the	DT
54210	2668	45	stannic	stannic	NNP
54210	2668	46	chloride	chloride	NN
54210	2668	47	,	,	,
54210	2668	48	SnCl_{4	SnCl_{4	NNP
54210	2668	49	}	}	-RRB-
54210	2668	50	,	,	,
54210	2668	51	already	already	RB
54210	2668	52	formed	form	VBN
54210	2668	53	.	.	.
54210	2669	1	Dilute	Dilute	NNP
54210	2669	2	alkalis	alkali	NNS
54210	2669	3	not	not	RB
54210	2669	4	only	only	RB
54210	2669	5	dissolve	dissolve	VBP
54210	2669	6	metastannic	metastannic	NN
54210	2669	7	acid	acid	NN
54210	2669	8	,	,	,
54210	2669	9	but	but	CC
54210	2669	10	also	also	RB
54210	2669	11	transform	transform	VB
54210	2669	12	it	-PRON-	PRP
54210	2669	13	into	into	IN
54210	2669	14	salts	salt	NNS
54210	2669	15	,	,	,
54210	2669	16	which	which	WDT
54210	2669	17	,	,	,
54210	2669	18	slowly	slowly	RB
54210	2669	19	,	,	,
54210	2669	20	yet	yet	CC
54210	2669	21	completely	completely	RB
54210	2669	22	,	,	,
54210	2669	23	dissolve	dissolve	VBP
54210	2669	24	in	in	IN
54210	2669	25	_	_	NNP
54210	2669	26	pure	pure	JJ
54210	2669	27	water	water	NN
54210	2669	28	_	_	NNP
54210	2669	29	,	,	,
54210	2669	30	but	but	CC
54210	2669	31	are	be	VBP
54210	2669	32	insoluble	insoluble	JJ
54210	2669	33	even	even	RB
54210	2669	34	in	in	IN
54210	2669	35	dilute	dilute	NNP
54210	2669	36	alkali	alkali	JJ
54210	2669	37	hydroxides	hydroxide	NNS
54210	2669	38	.	.	.
54210	2670	1	Dilute	dilute	JJ
54210	2670	2	hydrochloric	hydrochloric	JJ
54210	2670	3	acid	acid	NN
54210	2670	4	,	,	,
54210	2670	5	especially	especially	RB
54210	2670	6	when	when	WRB
54210	2670	7	boiling	boil	VBG
54210	2670	8	,	,	,
54210	2670	9	changes	change	VBZ
54210	2670	10	the	the	DT
54210	2670	11	ordinary	ordinary	JJ
54210	2670	12	hydrate	hydrate	NN
54210	2670	13	into	into	IN
54210	2670	14	metastannic	metastannic	JJ
54210	2670	15	acid	acid	NN
54210	2670	16	.	.	.
54210	2671	1	On	on	IN
54210	2671	2	this	this	DT
54210	2671	3	depends	depend	VBZ
54210	2671	4	,	,	,
54210	2671	5	by	by	IN
54210	2671	6	the	the	DT
54210	2671	7	way	way	NN
54210	2671	8	,	,	,
54210	2671	9	the	the	DT
54210	2671	10	formation	formation	NN
54210	2671	11	of	of	IN
54210	2671	12	a	a	DT
54210	2671	13	white	white	JJ
54210	2671	14	precipitate	precipitate	NN
54210	2671	15	,	,	,
54210	2671	16	stannic	stannic	JJ
54210	2671	17	hydroxide	hydroxide	RB
54210	2671	18	,	,	,
54210	2671	19	from	from	IN
54210	2671	20	solutions	solution	NNS
54210	2671	21	of	of	IN
54210	2671	22	stannous	stannous	JJ
54210	2671	23	and	and	CC
54210	2671	24	stannic	stannic	JJ
54210	2671	25	chlorides	chloride	NNS
54210	2671	26	diluted	dilute	VBN
54210	2671	27	with	with	IN
54210	2671	28	water	water	NN
54210	2671	29	.	.	.
54210	2672	1	The	the	DT
54210	2672	2	stannic	stannic	JJ
54210	2672	3	oxide	oxide	NN
54210	2672	4	first	first	RB
54210	2672	5	dissolved	dissolve	VBN
54210	2672	6	changes	change	NNS
54210	2672	7	under	under	IN
54210	2672	8	the	the	DT
54210	2672	9	influence	influence	NN
54210	2672	10	of	of	IN
54210	2672	11	hydrochloric	hydrochloric	JJ
54210	2672	12	acid	acid	NN
54210	2672	13	into	into	IN
54210	2672	14	metastannic	metastannic	JJ
54210	2672	15	acid	acid	NN
54210	2672	16	,	,	,
54210	2672	17	which	which	WDT
54210	2672	18	is	be	VBZ
54210	2672	19	insoluble	insoluble	JJ
54210	2672	20	in	in	IN
54210	2672	21	water	water	NN
54210	2672	22	in	in	IN
54210	2672	23	the	the	DT
54210	2672	24	presence	presence	NN
54210	2672	25	of	of	IN
54210	2672	26	hydrochloric	hydrochloric	JJ
54210	2672	27	acid	acid	NN
54210	2672	28	.	.	.
54210	2673	1	Solutions	solution	NNS
54210	2673	2	of	of	IN
54210	2673	3	metastannic	metastannic	JJ
54210	2673	4	acid	acid	NN
54210	2673	5	differ	differ	VBP
54210	2673	6	from	from	IN
54210	2673	7	solutions	solution	NNS
54210	2673	8	of	of	IN
54210	2673	9	ordinary	ordinary	JJ
54210	2673	10	stannic	stannic	JJ
54210	2673	11	acid	acid	NN
54210	2673	12	,	,	,
54210	2673	13	and	and	CC
54210	2673	14	in	in	IN
54210	2673	15	the	the	DT
54210	2673	16	presence	presence	NN
54210	2673	17	of	of	IN
54210	2673	18	alkali	alkali	JJ
54210	2673	19	they	-PRON-	PRP
54210	2673	20	change	change	VBP
54210	2673	21	into	into	IN
54210	2673	22	solutions	solution	NNS
54210	2673	23	of	of	IN
54210	2673	24	ordinary	ordinary	JJ
54210	2673	25	acid	acid	NN
54210	2673	26	,	,	,
54210	2673	27	so	so	IN
54210	2673	28	that	that	IN
54210	2673	29	metastannic	metastannic	JJ
54210	2673	30	acid	acid	NN
54210	2673	31	corresponds	correspond	VBZ
54210	2673	32	principally	principally	RB
54210	2673	33	with	with	IN
54210	2673	34	the	the	DT
54210	2673	35	acid	acid	JJ
54210	2673	36	compounds	compound	NNS
54210	2673	37	of	of	IN
54210	2673	38	stannic	stannic	JJ
54210	2673	39	oxide	oxide	NN
54210	2673	40	,	,	,
54210	2673	41	and	and	CC
54210	2673	42	ordinary	ordinary	JJ
54210	2673	43	stannic	stannic	JJ
54210	2673	44	acid	acid	NN
54210	2673	45	with	with	IN
54210	2673	46	the	the	DT
54210	2673	47	alkaline	alkaline	NN
54210	2673	48	compounds	compound	NNS
54210	2673	49	.	.	.
54210	2674	1	[	[	-LRB-
54210	2674	2	40	40	CD
54210	2674	3	]	]	-RRB-
54210	2674	4	Graham	Graham	NNP
54210	2674	5	obtained	obtain	VBD
54210	2674	6	a	a	DT
54210	2674	7	soluble	soluble	JJ
54210	2674	8	colloidal	colloidal	NN
54210	2674	9	hydroxide	hydroxide	NN
54210	2674	10	;	;	:
54210	2674	11	it	-PRON-	PRP
54210	2674	12	is	be	VBZ
54210	2674	13	subject	subject	JJ
54210	2674	14	to	to	IN
54210	2674	15	the	the	DT
54210	2674	16	same	same	JJ
54210	2674	17	transformations	transformation	NNS
54210	2674	18	that	that	WDT
54210	2674	19	are	be	VBP
54210	2674	20	in	in	IN
54210	2674	21	general	general	JJ
54210	2674	22	peculiar	peculiar	NNP
54210	2674	23	to	to	IN
54210	2674	24	colloids	colloid	NNS
54210	2674	25	.	.	.
54210	2675	1	[	[	-LRB-
54210	2675	2	40	40	CD
54210	2675	3	]	]	-RRB-
54210	2675	4	Frémy	Frémy	NNP
54210	2675	5	supposes	suppose	VBZ
54210	2675	6	the	the	DT
54210	2675	7	cause	cause	NN
54210	2675	8	of	of	IN
54210	2675	9	the	the	DT
54210	2675	10	difference	difference	NN
54210	2675	11	to	to	TO
54210	2675	12	consist	consist	VB
54210	2675	13	in	in	IN
54210	2675	14	a	a	DT
54210	2675	15	difference	difference	NN
54210	2675	16	of	of	IN
54210	2675	17	polymerisation	polymerisation	NN
54210	2675	18	,	,	,
54210	2675	19	and	and	CC
54210	2675	20	considers	consider	VBZ
54210	2675	21	that	that	IN
54210	2675	22	the	the	DT
54210	2675	23	ordinary	ordinary	JJ
54210	2675	24	acid	acid	NN
54210	2675	25	corresponds	correspond	VBZ
54210	2675	26	with	with	IN
54210	2675	27	the	the	DT
54210	2675	28	oxide	oxide	NN
54210	2675	29	SnO_{2	SnO_{2	NNP
54210	2675	30	}	}	-RRB-
54210	2675	31	,	,	,
54210	2675	32	and	and	CC
54210	2675	33	the	the	DT
54210	2675	34	meta	meta	JJ
54210	2675	35	-	-	HYPH
54210	2675	36	acid	acid	NN
54210	2675	37	with	with	IN
54210	2675	38	the	the	DT
54210	2675	39	oxide	oxide	NN
54210	2675	40	Sn_{5}O_{10	Sn_{5}O_{10	NNP
54210	2675	41	}	}	-RRB-
54210	2675	42	,	,	,
54210	2675	43	but	but	CC
54210	2675	44	it	-PRON-	PRP
54210	2675	45	is	be	VBZ
54210	2675	46	more	more	RBR
54210	2675	47	probable	probable	JJ
54210	2675	48	that	that	IN
54210	2675	49	both	both	DT
54210	2675	50	are	be	VBP
54210	2675	51	polymeric	polymeric	JJ
54210	2675	52	but	but	CC
54210	2675	53	in	in	IN
54210	2675	54	a	a	DT
54210	2675	55	different	different	JJ
54210	2675	56	degree	degree	NN
54210	2675	57	.	.	.
54210	2676	1	Stannic	stannic	JJ
54210	2676	2	acid	acid	NN
54210	2676	3	with	with	IN
54210	2676	4	sodium	sodium	NN
54210	2676	5	carbonate	carbonate	NN
54210	2676	6	gives	give	VBZ
54210	2676	7	a	a	DT
54210	2676	8	salt	salt	NN
54210	2676	9	of	of	IN
54210	2676	10	the	the	DT
54210	2676	11	composition	composition	NN
54210	2676	12	Na_{2}SnO_{3	Na_{2}SnO_{3	NNP
54210	2676	13	}	}	-RRB-
54210	2676	14	.	.	.
54210	2677	1	The	the	DT
54210	2677	2	same	same	JJ
54210	2677	3	salt	salt	NN
54210	2677	4	is	be	VBZ
54210	2677	5	also	also	RB
54210	2677	6	obtained	obtain	VBN
54210	2677	7	by	by	IN
54210	2677	8	fusing	fuse	VBG
54210	2677	9	metastannic	metastannic	JJ
54210	2677	10	acid	acid	NN
54210	2677	11	with	with	IN
54210	2677	12	sodium	sodium	NN
54210	2677	13	hydroxide	hydroxide	NN
54210	2677	14	,	,	,
54210	2677	15	whilst	whilst	IN
54210	2677	16	metastannic	metastannic	JJ
54210	2677	17	acid	acid	NN
54210	2677	18	gives	give	VBZ
54210	2677	19	a	a	DT
54210	2677	20	salt	salt	NN
54210	2677	21	,	,	,
54210	2677	22	Na_{2}SnO_{3},4SnO_{2	na_{2}sno_{3},4sno_{2	CD
54210	2677	23	}	}	-RRB-
54210	2677	24	(	(	-LRB-
54210	2677	25	Frémy	Frémy	NNP
54210	2677	26	)	)	-RRB-
54210	2677	27	,	,	,
54210	2677	28	when	when	WRB
54210	2677	29	treated	treat	VBN
54210	2677	30	with	with	IN
54210	2677	31	a	a	DT
54210	2677	32	dilute	dilute	NN
54210	2677	33	solution	solution	NN
54210	2677	34	of	of	IN
54210	2677	35	alkali	alkali	JJ
54210	2677	36	;	;	:
54210	2677	37	moreover	moreover	RB
54210	2677	38	,	,	,
54210	2677	39	stannic	stannic	JJ
54210	2677	40	acid	acid	NN
54210	2677	41	is	be	VBZ
54210	2677	42	also	also	RB
54210	2677	43	soluble	soluble	JJ
54210	2677	44	in	in	IN
54210	2677	45	the	the	DT
54210	2677	46	ordinary	ordinary	JJ
54210	2677	47	stannate	stannate	NN
54210	2677	48	,	,	,
54210	2677	49	Na_{2}SnO_{3	Na_{2}SnO_{3	NNP
54210	2677	50	}	}	-RRB-
54210	2677	51	(	(	-LRB-
54210	2677	52	Weber	Weber	NNP
54210	2677	53	)	)	-RRB-
54210	2677	54	,	,	,
54210	2677	55	so	so	IN
54210	2677	56	that	that	IN
54210	2677	57	both	both	DT
54210	2677	58	stannic	stannic	JJ
54210	2677	59	acids	acid	NNS
54210	2677	60	(	(	-LRB-
54210	2677	61	like	like	IN
54210	2677	62	both	both	DT
54210	2677	63	forms	form	NNS
54210	2677	64	of	of	IN
54210	2677	65	silica	silica	NN
54210	2677	66	)	)	-RRB-
54210	2677	67	are	be	VBP
54210	2677	68	capable	capable	JJ
54210	2677	69	of	of	IN
54210	2677	70	polymerisation	polymerisation	NN
54210	2677	71	,	,	,
54210	2677	72	and	and	CC
54210	2677	73	probably	probably	RB
54210	2677	74	only	only	RB
54210	2677	75	differ	differ	VBP
54210	2677	76	in	in	IN
54210	2677	77	its	-PRON-	PRP$
54210	2677	78	degree	degree	NN
54210	2677	79	.	.	.
54210	2678	1	In	in	IN
54210	2678	2	general	general	JJ
54210	2678	3	,	,	,
54210	2678	4	there	there	EX
54210	2678	5	is	be	VBZ
54210	2678	6	here	here	RB
54210	2678	7	a	a	DT
54210	2678	8	great	great	JJ
54210	2678	9	resemblance	resemblance	NN
54210	2678	10	to	to	IN
54210	2678	11	silica	silica	NN
54210	2678	12	,	,	,
54210	2678	13	and	and	CC
54210	2678	14	Graham	Graham	NNP
54210	2678	15	obtained	obtain	VBD
54210	2678	16	a	a	DT
54210	2678	17	solution	solution	NN
54210	2678	18	of	of	IN
54210	2678	19	stannic	stannic	JJ
54210	2678	20	acid	acid	NN
54210	2678	21	by	by	IN
54210	2678	22	the	the	DT
54210	2678	23	direct	direct	JJ
54210	2678	24	dialysis	dialysis	NN
54210	2678	25	of	of	IN
54210	2678	26	its	-PRON-	PRP$
54210	2678	27	alkaline	alkaline	NN
54210	2678	28	solution	solution	NN
54210	2678	29	.	.	.
54210	2679	1	The	the	DT
54210	2679	2	main	main	JJ
54210	2679	3	difference	difference	NN
54210	2679	4	between	between	IN
54210	2679	5	these	these	DT
54210	2679	6	acids	acid	NNS
54210	2679	7	is	be	VBZ
54210	2679	8	that	that	IN
54210	2679	9	the	the	DT
54210	2679	10	meta	meta	JJ
54210	2679	11	-	-	HYPH
54210	2679	12	acid	acid	NN
54210	2679	13	is	be	VBZ
54210	2679	14	soluble	soluble	JJ
54210	2679	15	in	in	IN
54210	2679	16	hydrochloric	hydrochloric	JJ
54210	2679	17	acid	acid	NN
54210	2679	18	,	,	,
54210	2679	19	and	and	CC
54210	2679	20	gives	give	VBZ
54210	2679	21	a	a	DT
54210	2679	22	precipitate	precipitate	NN
54210	2679	23	with	with	IN
54210	2679	24	sulphuric	sulphuric	JJ
54210	2679	25	acid	acid	NN
54210	2679	26	and	and	CC
54210	2679	27	stannous	stannous	JJ
54210	2679	28	chloride	chloride	NN
54210	2679	29	,	,	,
54210	2679	30	which	which	WDT
54210	2679	31	do	do	VBP
54210	2679	32	not	not	RB
54210	2679	33	precipitate	precipitate	VB
54210	2679	34	the	the	DT
54210	2679	35	ordinary	ordinary	JJ
54210	2679	36	acid	acid	NN
54210	2679	37	.	.	.
54210	2680	1	Vignon	Vignon	NNP
54210	2680	2	(	(	-LRB-
54210	2680	3	1889	1889	CD
54210	2680	4	)	)	-RRB-
54210	2680	5	found	find	VBD
54210	2680	6	that	that	IN
54210	2680	7	more	more	JJR
54210	2680	8	heat	heat	NN
54210	2680	9	is	be	VBZ
54210	2680	10	evolved	evolve	VBN
54210	2680	11	in	in	IN
54210	2680	12	dissolving	dissolve	VBG
54210	2680	13	stannic	stannic	JJ
54210	2680	14	acid	acid	NN
54210	2680	15	in	in	IN
54210	2680	16	KHO	KHO	NNP
54210	2680	17	than	than	IN
54210	2680	18	metastannic	metastannic	NN
54210	2680	19	.	.	.
54210	2681	1	Stannic	stannic	JJ
54210	2681	2	oxide	oxide	NN
54210	2681	3	shows	show	VBZ
54210	2681	4	the	the	DT
54210	2681	5	properties	property	NNS
54210	2681	6	of	of	IN
54210	2681	7	a	a	DT
54210	2681	8	slightly	slightly	RB
54210	2681	9	energetic	energetic	JJ
54210	2681	10	and	and	CC
54210	2681	11	intermediate	intermediate	JJ
54210	2681	12	oxide	oxide	NN
54210	2681	13	(	(	-LRB-
54210	2681	14	like	like	IN
54210	2681	15	water	water	NN
54210	2681	16	,	,	,
54210	2681	17	silica	silica	NNP
54210	2681	18	,	,	,
54210	2681	19	&	&	CC
54210	2681	20	c.	c.	NNP
54210	2681	21	)	)	-RRB-
54210	2681	22	;	;	:
54210	2681	23	that	that	DT
54210	2681	24	is	be	VBZ
54210	2681	25	to	to	TO
54210	2681	26	say	say	VB
54210	2681	27	,	,	,
54210	2681	28	it	-PRON-	PRP
54210	2681	29	forms	form	VBZ
54210	2681	30	saline	saline	VBP
54210	2681	31	compounds	compound	NNS
54210	2681	32	both	both	DT
54210	2681	33	with	with	IN
54210	2681	34	bases	basis	NNS
54210	2681	35	and	and	CC
54210	2681	36	with	with	IN
54210	2681	37	acids	acid	NNS
54210	2681	38	,	,	,
54210	2681	39	but	but	CC
54210	2681	40	both	both	DT
54210	2681	41	are	be	VBP
54210	2681	42	easily	easily	RB
54210	2681	43	decomposed	decompose	VBN
54210	2681	44	,	,	,
54210	2681	45	and	and	CC
54210	2681	46	are	be	VBP
54210	2681	47	but	but	CC
54210	2681	48	slightly	slightly	RB
54210	2681	49	stable	stable	JJ
54210	2681	50	.	.	.
54210	2682	1	But	but	CC
54210	2682	2	still	still	RB
54210	2682	3	the	the	DT
54210	2682	4	acid	acid	JJ
54210	2682	5	character	character	NN
54210	2682	6	is	be	VBZ
54210	2682	7	more	more	RBR
54210	2682	8	clearly	clearly	RB
54210	2682	9	developed	develop	VBN
54210	2682	10	than	than	IN
54210	2682	11	the	the	DT
54210	2682	12	basic	basic	JJ
54210	2682	13	,	,	,
54210	2682	14	as	as	IN
54210	2682	15	in	in	IN
54210	2682	16	silica	silica	NN
54210	2682	17	,	,	,
54210	2682	18	germanic	germanic	JJ
54210	2682	19	oxide	oxide	NN
54210	2682	20	,	,	,
54210	2682	21	and	and	CC
54210	2682	22	lead	lead	JJ
54210	2682	23	dioxide	dioxide	NN
54210	2682	24	.	.	.
54210	2683	1	This	this	DT
54210	2683	2	determines	determine	VBZ
54210	2683	3	the	the	DT
54210	2683	4	character	character	NN
54210	2683	5	of	of	IN
54210	2683	6	the	the	DT
54210	2683	7	compounds	compound	NNS
54210	2683	8	SnX_{4	SnX_{4	NNP
54210	2683	9	}	}	-RRB-
54210	2683	10	,	,	,
54210	2683	11	corresponding	correspond	VBG
54210	2683	12	to	to	IN
54210	2683	13	stannic	stannic	JJ
54210	2683	14	chloride	chloride	NN
54210	2683	15	,	,	,
54210	2683	16	SnCl_{4	SnCl_{4	NNP
54210	2683	17	}	}	-RRB-
54210	2683	18	(	(	-LRB-
54210	2683	19	also	also	RB
54210	2683	20	called	call	VBN
54210	2683	21	tetrachloride	tetrachloride	NN
54210	2683	22	of	of	IN
54210	2683	23	tin	tin	NNP
54210	2683	24	)	)	-RRB-
54210	2683	25	.	.	.
54210	2684	1	It	-PRON-	PRP
54210	2684	2	is	be	VBZ
54210	2684	3	obtained	obtain	VBN
54210	2684	4	in	in	IN
54210	2684	5	an	an	DT
54210	2684	6	anhydrous	anhydrous	JJ
54210	2684	7	condition	condition	NN
54210	2684	8	by	by	IN
54210	2684	9	the	the	DT
54210	2684	10	direct	direct	JJ
54210	2684	11	action	action	NN
54210	2684	12	of	of	IN
54210	2684	13	chlorine	chlorine	NN
54210	2684	14	on	on	IN
54210	2684	15	tin	tin	NN
54210	2684	16	,	,	,
54210	2684	17	and	and	CC
54210	2684	18	is	be	VBZ
54210	2684	19	then	then	RB
54210	2684	20	easily	easily	RB
54210	2684	21	purified	purify	VBN
54210	2684	22	,	,	,
54210	2684	23	because	because	IN
54210	2684	24	it	-PRON-	PRP
54210	2684	25	is	be	VBZ
54210	2684	26	a	a	DT
54210	2684	27	liquid	liquid	NN
54210	2684	28	boiling	boil	VBG
54210	2684	29	at	at	IN
54210	2684	30	114	114	CD
54210	2684	31	°	°	NNS
54210	2684	32	,	,	,
54210	2684	33	and	and	CC
54210	2684	34	therefore	therefore	RB
54210	2684	35	can	can	MD
54210	2684	36	be	be	VB
54210	2684	37	easily	easily	RB
54210	2684	38	distilled	distil	VBN
54210	2684	39	.	.	.
54210	2685	1	Its	-PRON-	PRP$
54210	2685	2	specific	specific	JJ
54210	2685	3	gravity	gravity	NN
54210	2685	4	is	be	VBZ
54210	2685	5	2·28	2·28	CD
54210	2685	6	(	(	-LRB-
54210	2685	7	at	at	IN
54210	2685	8	0	0	CD
54210	2685	9	°	°	NNS
54210	2685	10	)	)	-RRB-
54210	2685	11	,	,	,
54210	2685	12	and	and	CC
54210	2685	13	it	-PRON-	PRP
54210	2685	14	fumes	fume	VBZ
54210	2685	15	in	in	IN
54210	2685	16	the	the	DT
54210	2685	17	open	open	JJ
54210	2685	18	air	air	NN
54210	2685	19	(	(	-LRB-
54210	2685	20	spiritus	spiritus	NN
54210	2685	21	fumans	fuman	NNS
54210	2685	22	libavii	libavii	NNP
54210	2685	23	)	)	-RRB-
54210	2685	24	,	,	,
54210	2685	25	reacting	react	VBG
54210	2685	26	on	on	IN
54210	2685	27	the	the	DT
54210	2685	28	moisture	moisture	NN
54210	2685	29	of	of	IN
54210	2685	30	the	the	DT
54210	2685	31	air	air	NN
54210	2685	32	,	,	,
54210	2685	33	thus	thus	RB
54210	2685	34	showing	show	VBG
54210	2685	35	the	the	DT
54210	2685	36	properties	property	NNS
54210	2685	37	of	of	IN
54210	2685	38	a	a	DT
54210	2685	39	chloranhydride	chloranhydride	NN
54210	2685	40	.	.	.
54210	2686	1	Water	water	NN
54210	2686	2	however	however	RB
54210	2686	3	does	do	VBZ
54210	2686	4	not	not	RB
54210	2686	5	at	at	IN
54210	2686	6	first	first	JJ
54210	2686	7	decompose	decompose	VB
54210	2686	8	it	-PRON-	PRP
54210	2686	9	,	,	,
54210	2686	10	but	but	CC
54210	2686	11	dissolves	dissolve	VBZ
54210	2686	12	it	-PRON-	PRP
54210	2686	13	,	,	,
54210	2686	14	and	and	CC
54210	2686	15	on	on	IN
54210	2686	16	evaporation	evaporation	NN
54210	2686	17	gives	give	VBZ
54210	2686	18	the	the	DT
54210	2686	19	crystallo	crystallo	NN
54210	2686	20	-	-	HYPH
54210	2686	21	hydrate	hydrate	NN
54210	2686	22	SnCl_{4},5H_{2}O.	sncl_{4},5h_{2}o.	NN
54210	2687	1	If	if	IN
54210	2687	2	but	but	CC
54210	2687	3	little	little	JJ
54210	2687	4	water	water	NN
54210	2687	5	be	be	VB
54210	2687	6	taken	take	VBN
54210	2687	7	,	,	,
54210	2687	8	crystals	crystal	NNS
54210	2687	9	containing	contain	VBG
54210	2687	10	SnCl_{4},3H_{2}O	sncl_{4},3h_{2}o	CD
54210	2687	11	are	be	VBP
54210	2687	12	formed	form	VBN
54210	2687	13	,	,	,
54210	2687	14	which	which	WDT
54210	2687	15	part	part	NN
54210	2687	16	with	with	IN
54210	2687	17	one	one	CD
54210	2687	18	-	-	HYPH
54210	2687	19	third	third	NN
54210	2687	20	of	of	IN
54210	2687	21	the	the	DT
54210	2687	22	water	water	NN
54210	2687	23	when	when	WRB
54210	2687	24	placed	place	VBN
54210	2687	25	under	under	IN
54210	2687	26	the	the	DT
54210	2687	27	receiver	receiver	NN
54210	2687	28	of	of	IN
54210	2687	29	the	the	DT
54210	2687	30	air	air	NN
54210	2687	31	-	-	HYPH
54210	2687	32	pump	pump	NN
54210	2687	33	.	.	.
54210	2688	1	A	a	DT
54210	2688	2	large	large	JJ
54210	2688	3	quantity	quantity	NN
54210	2688	4	of	of	IN
54210	2688	5	water	water	NN
54210	2688	6	however	however	RB
54210	2688	7	,	,	,
54210	2688	8	especially	especially	RB
54210	2688	9	on	on	IN
54210	2688	10	heating	heating	NN
54210	2688	11	,	,	,
54210	2688	12	causes	cause	VBZ
54210	2688	13	a	a	DT
54210	2688	14	precipitate	precipitate	NN
54210	2688	15	of	of	IN
54210	2688	16	metastannic	metastannic	NNP
54210	2688	17	acid[41	acid[41	NNP
54210	2688	18	]	]	-RRB-
54210	2688	19	and	and	CC
54210	2688	20	formation	formation	NN
54210	2688	21	of	of	IN
54210	2688	22	HCl	HCl	NNS
54210	2688	23	.	.	.
54210	2689	1	[	[	-LRB-
54210	2689	2	41	41	CD
54210	2689	3	]	]	-RRB-
54210	2689	4	The	the	DT
54210	2689	5	formation	formation	NN
54210	2689	6	of	of	IN
54210	2689	7	the	the	DT
54210	2689	8	compound	compound	NN
54210	2689	9	SnCl_{4},3H_{2}O	sncl_{4},3h_{2}o	CD
54210	2689	10	is	be	VBZ
54210	2689	11	accompanied	accompany	VBN
54210	2689	12	by	by	IN
54210	2689	13	so	so	RB
54210	2689	14	great	great	JJ
54210	2689	15	a	a	DT
54210	2689	16	contraction	contraction	NN
54210	2689	17	that	that	IN
54210	2689	18	these	these	DT
54210	2689	19	crystals	crystal	NNS
54210	2689	20	,	,	,
54210	2689	21	although	although	IN
54210	2689	22	they	-PRON-	PRP
54210	2689	23	contain	contain	VBP
54210	2689	24	water	water	NN
54210	2689	25	,	,	,
54210	2689	26	are	be	VBP
54210	2689	27	heavier	heavy	JJR
54210	2689	28	than	than	IN
54210	2689	29	the	the	DT
54210	2689	30	anhydrous	anhydrous	JJ
54210	2689	31	chloride	chloride	NN
54210	2689	32	SnCl_{4	SnCl_{4	NNP
54210	2689	33	}	}	-RRB-
54210	2689	34	.	.	.
54210	2690	1	The	the	DT
54210	2690	2	penta	penta	NN
54210	2690	3	-	-	HYPH
54210	2690	4	hydrated	hydrated	JJ
54210	2690	5	crystallo	crystallo	NN
54210	2690	6	-	-	HYPH
54210	2690	7	hydrate	hydrate	NN
54210	2690	8	absorbs	absorb	NNS
54210	2690	9	dry	dry	JJ
54210	2690	10	hydrochloric	hydrochloric	JJ
54210	2690	11	acid	acid	NN
54210	2690	12	,	,	,
54210	2690	13	and	and	CC
54210	2690	14	gives	give	VBZ
54210	2690	15	a	a	DT
54210	2690	16	liquid	liquid	NN
54210	2690	17	of	of	IN
54210	2690	18	specific	specific	JJ
54210	2690	19	gravity	gravity	NN
54210	2690	20	1·971	1·971	CD
54210	2690	21	,	,	,
54210	2690	22	which	which	WDT
54210	2690	23	at	at	IN
54210	2690	24	0	0	CD
54210	2690	25	°	°	NNS
54210	2690	26	yields	yield	NNS
54210	2690	27	crystals	crystal	NNS
54210	2690	28	of	of	IN
54210	2690	29	the	the	DT
54210	2690	30	compound	compound	NN
54210	2690	31	SnCl_{4},2HCl,6H_{2}O	sncl_{4},2hcl,6h_{2}o	CD
54210	2690	32	(	(	-LRB-
54210	2690	33	it	-PRON-	PRP
54210	2690	34	corresponds	correspond	VBZ
54210	2690	35	with	with	IN
54210	2690	36	the	the	DT
54210	2690	37	similar	similar	JJ
54210	2690	38	platinum	platinum	NN
54210	2690	39	compound	compound	NN
54210	2690	40	)	)	-RRB-
54210	2690	41	,	,	,
54210	2690	42	which	which	WDT
54210	2690	43	melt	melt	VBP
54210	2690	44	at	at	IN
54210	2690	45	20	20	CD
54210	2690	46	°	°	NNS
54210	2690	47	into	into	IN
54210	2690	48	a	a	DT
54210	2690	49	liquid	liquid	NN
54210	2690	50	of	of	IN
54210	2690	51	specific	specific	JJ
54210	2690	52	gravity	gravity	NN
54210	2690	53	1·925	1·925	CD
54210	2690	54	(	(	-LRB-
54210	2690	55	Engel	Engel	NNP
54210	2690	56	)	)	-RRB-
54210	2690	57	.	.	.
54210	2691	1	Stannic	stannic	JJ
54210	2691	2	chloride	chloride	NN
54210	2691	3	combines	combine	VBZ
54210	2691	4	with	with	IN
54210	2691	5	ammonia	ammonia	NN
54210	2691	6	(	(	-LRB-
54210	2691	7	SnCl_{4},4NH_{3	SnCl_{4},4NH_{3	NNP
54210	2691	8	}	}	-RRB-
54210	2691	9	)	)	-RRB-
54210	2691	10	,	,	,
54210	2691	11	hydrocyanic	hydrocyanic	JJ
54210	2691	12	acid	acid	NN
54210	2691	13	,	,	,
54210	2691	14	phosphoretted	phosphorette	VBD
54210	2691	15	hydrogen	hydrogen	NN
54210	2691	16	,	,	,
54210	2691	17	phosphorus	phosphorus	NN
54210	2691	18	pentachloride	pentachloride	NN
54210	2691	19	(	(	-LRB-
54210	2691	20	SnCl_{4},PCl_{5	SnCl_{4},PCl_{5	NNP
54210	2691	21	}	}	-RRB-
54210	2691	22	)	)	-RRB-
54210	2691	23	,	,	,
54210	2691	24	nitrous	nitrous	JJ
54210	2691	25	anhydride	anhydride	NN
54210	2691	26	and	and	CC
54210	2691	27	its	-PRON-	PRP$
54210	2691	28	chloranhydride	chloranhydride	NN
54210	2691	29	(	(	-LRB-
54210	2691	30	SnCl_{4},N_{2}O_{3	SnCl_{4},N_{2}O_{3	NNP
54210	2691	31	}	}	-RRB-
54210	2691	32	and	and	CC
54210	2691	33	SnCl_{4},2NOCl	SnCl_{4},2NOCl	NNP
54210	2691	34	)	)	-RRB-
54210	2691	35	,	,	,
54210	2691	36	and	and	CC
54210	2691	37	with	with	IN
54210	2691	38	metallic	metallic	JJ
54210	2691	39	chlorides	chloride	NNS
54210	2691	40	(	(	-LRB-
54210	2691	41	for	for	IN
54210	2691	42	example	example	NN
54210	2691	43	,	,	,
54210	2691	44	K_{2}SnCl_{6	K_{2}SnCl_{6	NNP
54210	2691	45	}	}	-RRB-
54210	2691	46	,	,	,
54210	2691	47	(	(	-LRB-
54210	2691	48	NH_{4})_{2}SnCl_{6	NH_{4})_{2}SnCl_{6	NNP
54210	2691	49	}	}	-RRB-
54210	2691	50	,	,	,
54210	2691	51	&	&	CC
54210	2691	52	c.	c.	NNP
54210	2691	53	)	)	-RRB-
54210	2691	54	In	in	IN
54210	2691	55	general	general	JJ
54210	2691	56	,	,	,
54210	2691	57	a	a	DT
54210	2691	58	highly	highly	RB
54210	2691	59	-	-	HYPH
54210	2691	60	developed	develop	VBN
54210	2691	61	faculty	faculty	NN
54210	2691	62	for	for	IN
54210	2691	63	combination	combination	NN
54210	2691	64	is	be	VBZ
54210	2691	65	observed	observe	VBN
54210	2691	66	in	in	IN
54210	2691	67	it	-PRON-	PRP
54210	2691	68	.	.	.
54210	2692	1	Tin	tin	NN
54210	2692	2	does	do	VBZ
54210	2692	3	not	not	RB
54210	2692	4	combine	combine	VB
54210	2692	5	directly	directly	RB
54210	2692	6	with	with	IN
54210	2692	7	iodine	iodine	NN
54210	2692	8	,	,	,
54210	2692	9	but	but	CC
54210	2692	10	if	if	IN
54210	2692	11	its	-PRON-	PRP$
54210	2692	12	filings	filing	NNS
54210	2692	13	be	be	VB
54210	2692	14	heated	heat	VBN
54210	2692	15	in	in	IN
54210	2692	16	a	a	DT
54210	2692	17	closed	closed	JJ
54210	2692	18	tube	tube	NN
54210	2692	19	with	with	IN
54210	2692	20	a	a	DT
54210	2692	21	solution	solution	NN
54210	2692	22	of	of	IN
54210	2692	23	iodine	iodine	NN
54210	2692	24	in	in	IN
54210	2692	25	carbon	carbon	NN
54210	2692	26	bisulphide	bisulphide	RB
54210	2692	27	,	,	,
54210	2692	28	it	-PRON-	PRP
54210	2692	29	forms	form	VBZ
54210	2692	30	stannic	stannic	JJ
54210	2692	31	iodide	iodide	NN
54210	2692	32	,	,	,
54210	2692	33	SnI_{4	SnI_{4	NNP
54210	2692	34	}	}	-RRB-
54210	2692	35	,	,	,
54210	2692	36	in	in	IN
54210	2692	37	the	the	DT
54210	2692	38	form	form	NN
54210	2692	39	of	of	IN
54210	2692	40	red	red	JJ
54210	2692	41	octahedra	octahedra	NN
54210	2692	42	which	which	WDT
54210	2692	43	fuse	fuse	VBP
54210	2692	44	at	at	IN
54210	2692	45	142	142	CD
54210	2692	46	°	°	NNS
54210	2692	47	and	and	CC
54210	2692	48	volatilise	volatilise	NN
54210	2692	49	at	at	IN
54210	2692	50	295	295	CD
54210	2692	51	°	°	NNS
54210	2692	52	.	.	.
54210	2693	1	The	the	DT
54210	2693	2	fluorine	fluorine	NN
54210	2693	3	compounds	compound	VBZ
54210	2693	4	of	of	IN
54210	2693	5	tin	tin	NNP
54210	2693	6	have	have	VBP
54210	2693	7	a	a	DT
54210	2693	8	special	special	JJ
54210	2693	9	interest	interest	NN
54210	2693	10	in	in	IN
54210	2693	11	the	the	DT
54210	2693	12	history	history	NN
54210	2693	13	of	of	IN
54210	2693	14	chemistry	chemistry	NN
54210	2693	15	,	,	,
54210	2693	16	because	because	IN
54210	2693	17	they	-PRON-	PRP
54210	2693	18	give	give	VBP
54210	2693	19	a	a	DT
54210	2693	20	series	series	NN
54210	2693	21	of	of	IN
54210	2693	22	double	double	JJ
54210	2693	23	salts	salt	NNS
54210	2693	24	which	which	WDT
54210	2693	25	are	be	VBP
54210	2693	26	isomorphous	isomorphous	JJ
54210	2693	27	with	with	IN
54210	2693	28	the	the	DT
54210	2693	29	salts	salt	NNS
54210	2693	30	of	of	IN
54210	2693	31	hydrofluosilicic	hydrofluosilicic	NNP
54210	2693	32	acid	acid	NN
54210	2693	33	,	,	,
54210	2693	34	SiR_{2}F_{6	SiR_{2}F_{6	NNP
54210	2693	35	}	}	-RRB-
54210	2693	36	,	,	,
54210	2693	37	and	and	CC
54210	2693	38	this	this	DT
54210	2693	39	fact	fact	NN
54210	2693	40	served	serve	VBD
54210	2693	41	to	to	TO
54210	2693	42	confirm	confirm	VB
54210	2693	43	the	the	DT
54210	2693	44	formula	formula	NN
54210	2693	45	SiO_{2	SiO_{2	NNP
54210	2693	46	}	}	-RRB-
54210	2693	47	for	for	IN
54210	2693	48	silica	silica	NN
54210	2693	49	,	,	,
54210	2693	50	as	as	IN
54210	2693	51	the	the	DT
54210	2693	52	formula	formula	NN
54210	2693	53	SnO_{2	SnO_{2	NNP
54210	2693	54	}	}	-RRB-
54210	2693	55	was	be	VBD
54210	2693	56	indubitable	indubitable	JJ
54210	2693	57	.	.	.
54210	2694	1	Although	although	IN
54210	2694	2	_	_	NNP
54210	2694	3	stannic	stannic	NNP
54210	2694	4	fluoride	fluoride	NN
54210	2694	5	_	_	NNP
54210	2694	6	,	,	,
54210	2694	7	SnF_{4	SnF_{4	NNP
54210	2694	8	}	}	-RRB-
54210	2694	9	,	,	,
54210	2694	10	is	be	VBZ
54210	2694	11	almost	almost	RB
54210	2694	12	unknown	unknown	JJ
54210	2694	13	in	in	IN
54210	2694	14	the	the	DT
54210	2694	15	free	free	JJ
54210	2694	16	state	state	NN
54210	2694	17	,	,	,
54210	2694	18	its	-PRON-	PRP$
54210	2694	19	corresponding	corresponding	JJ
54210	2694	20	double	double	JJ
54210	2694	21	salts	salt	NNS
54210	2694	22	are	be	VBP
54210	2694	23	very	very	RB
54210	2694	24	easily	easily	RB
54210	2694	25	formed	form	VBN
54210	2694	26	by	by	IN
54210	2694	27	the	the	DT
54210	2694	28	action	action	NN
54210	2694	29	of	of	IN
54210	2694	30	hydrofluoric	hydrofluoric	NN
54210	2694	31	acid	acid	NN
54210	2694	32	on	on	IN
54210	2694	33	alkaline	alkaline	NN
54210	2694	34	solutions	solution	NNS
54210	2694	35	of	of	IN
54210	2694	36	stannic	stannic	JJ
54210	2694	37	oxide	oxide	NN
54210	2694	38	;	;	,
54210	2694	39	thus	thus	RB
54210	2694	40	,	,	,
54210	2694	41	for	for	IN
54210	2694	42	example	example	NN
54210	2694	43	,	,	,
54210	2694	44	a	a	DT
54210	2694	45	crystalline	crystalline	NN
54210	2694	46	salt	salt	NN
54210	2694	47	of	of	IN
54210	2694	48	the	the	DT
54210	2694	49	composition	composition	NN
54210	2694	50	SnK_{2}F_{6},H_{2}O	snk_{2}f_{6},h_{2}o	NN
54210	2694	51	is	be	VBZ
54210	2694	52	obtained	obtain	VBN
54210	2694	53	by	by	IN
54210	2694	54	dissolving	dissolve	VBG
54210	2694	55	stannic	stannic	JJ
54210	2694	56	oxide	oxide	NN
54210	2694	57	in	in	IN
54210	2694	58	potassium	potassium	NN
54210	2694	59	hydroxide	hydroxide	NN
54210	2694	60	and	and	CC
54210	2694	61	then	then	RB
54210	2694	62	adding	add	VBG
54210	2694	63	hydrofluoric	hydrofluoric	NN
54210	2694	64	acid	acid	NN
54210	2694	65	to	to	IN
54210	2694	66	the	the	DT
54210	2694	67	solution	solution	NN
54210	2694	68	.	.	.
54210	2695	1	The	the	DT
54210	2695	2	barium	barium	NN
54210	2695	3	salt	salt	NN
54210	2695	4	,	,	,
54210	2695	5	SnBaF_{6},3H_{2}O	SnBaF_{6},3H_{2}O	NNP
54210	2695	6	,	,	,
54210	2695	7	is	be	VBZ
54210	2695	8	sparingly	sparingly	RB
54210	2695	9	soluble	soluble	JJ
54210	2695	10	like	like	IN
54210	2695	11	its	-PRON-	PRP$
54210	2695	12	corresponding	correspond	VBG
54210	2695	13	silicofluoride	silicofluoride	NN
54210	2695	14	.	.	.
54210	2696	1	The	the	DT
54210	2696	2	more	more	RBR
54210	2696	3	soluble	soluble	JJ
54210	2696	4	salt	salt	NN
54210	2696	5	of	of	IN
54210	2696	6	strontium	strontium	NN
54210	2696	7	,	,	,
54210	2696	8	SnSrF_{6},2H_{2}O	snsrf_{6},2h_{2}o	LS
54210	2696	9	,	,	,
54210	2696	10	crystallises	crystallise	VBZ
54210	2696	11	very	very	RB
54210	2696	12	well	well	RB
54210	2696	13	,	,	,
54210	2696	14	and	and	CC
54210	2696	15	is	be	VBZ
54210	2696	16	therefore	therefore	RB
54210	2696	17	more	more	RBR
54210	2696	18	important	important	JJ
54210	2696	19	for	for	IN
54210	2696	20	the	the	DT
54210	2696	21	purposes	purpose	NNS
54210	2696	22	of	of	IN
54210	2696	23	research	research	NN
54210	2696	24	;	;	:
54210	2696	25	it	-PRON-	PRP
54210	2696	26	is	be	VBZ
54210	2696	27	isomorphous	isomorphous	JJ
54210	2696	28	with	with	IN
54210	2696	29	the	the	DT
54210	2696	30	corresponding	corresponding	JJ
54210	2696	31	salt	salt	NN
54210	2696	32	of	of	IN
54210	2696	33	silicon	silicon	NNP
54210	2696	34	(	(	-LRB-
54210	2696	35	and	and	CC
54210	2696	36	titanium	titanium	NNP
54210	2696	37	)	)	-RRB-
54210	2696	38	;	;	:
54210	2696	39	the	the	DT
54210	2696	40	magnesium	magnesium	NN
54210	2696	41	salt	salt	NN
54210	2696	42	contains	contain	VBZ
54210	2696	43	6H_{2}O.	6h_{2}o.	CD
54210	2696	44	Stannic	stannic	JJ
54210	2696	45	sulphide	sulphide	NN
54210	2696	46	,	,	,
54210	2696	47	SnS_{2	SnS_{2	NNP
54210	2696	48	}	}	-RRB-
54210	2696	49	,	,	,
54210	2696	50	is	be	VBZ
54210	2696	51	formed	form	VBN
54210	2696	52	,	,	,
54210	2696	53	as	as	IN
54210	2696	54	a	a	DT
54210	2696	55	yellow	yellow	JJ
54210	2696	56	precipitate	precipitate	NN
54210	2696	57	,	,	,
54210	2696	58	by	by	IN
54210	2696	59	the	the	DT
54210	2696	60	action	action	NN
54210	2696	61	of	of	IN
54210	2696	62	sulphuretted	sulphuret	VBN
54210	2696	63	hydrogen	hydrogen	NN
54210	2696	64	on	on	IN
54210	2696	65	acid	acid	JJ
54210	2696	66	solutions	solution	NNS
54210	2696	67	of	of	IN
54210	2696	68	stannic	stannic	JJ
54210	2696	69	salts	salt	NNS
54210	2696	70	;	;	:
54210	2696	71	it	-PRON-	PRP
54210	2696	72	is	be	VBZ
54210	2696	73	easily	easily	RB
54210	2696	74	soluble	soluble	JJ
54210	2696	75	in	in	IN
54210	2696	76	ammonium	ammonium	NN
54210	2696	77	and	and	CC
54210	2696	78	potassium	potassium	NN
54210	2696	79	sulphides	sulphide	NNS
54210	2696	80	,	,	,
54210	2696	81	because	because	IN
54210	2696	82	it	-PRON-	PRP
54210	2696	83	has	have	VBZ
54210	2696	84	an	an	DT
54210	2696	85	acid	acid	JJ
54210	2696	86	character	character	NN
54210	2696	87	,	,	,
54210	2696	88	and	and	CC
54210	2696	89	then	then	RB
54210	2696	90	forms	form	VBZ
54210	2696	91	thiostannates	thiostannate	NNS
54210	2696	92	(	(	-LRB-
54210	2696	93	see	see	VB
54210	2696	94	Chapter	Chapter	NNP
54210	2696	95	XX	XX	NNP
54210	2696	96	.	.	.
54210	2696	97	)	)	-RRB-
54210	2696	98	.	.	.
54210	2697	1	In	in	IN
54210	2697	2	an	an	DT
54210	2697	3	anhydrous	anhydrous	JJ
54210	2697	4	state	state	NN
54210	2697	5	it	-PRON-	PRP
54210	2697	6	has	have	VBZ
54210	2697	7	the	the	DT
54210	2697	8	form	form	NN
54210	2697	9	of	of	IN
54210	2697	10	brilliant	brilliant	JJ
54210	2697	11	golden	golden	JJ
54210	2697	12	yellow	yellow	JJ
54210	2697	13	plates	plate	NNS
54210	2697	14	,	,	,
54210	2697	15	which	which	WDT
54210	2697	16	may	may	MD
54210	2697	17	be	be	VB
54210	2697	18	obtained	obtain	VBN
54210	2697	19	by	by	IN
54210	2697	20	heating	heat	VBG
54210	2697	21	a	a	DT
54210	2697	22	mixture	mixture	NN
54210	2697	23	of	of	IN
54210	2697	24	finely	finely	RB
54210	2697	25	-	-	HYPH
54210	2697	26	divided	divide	VBN
54210	2697	27	tin	tin	NN
54210	2697	28	,	,	,
54210	2697	29	sulphur	sulphur	NNP
54210	2697	30	,	,	,
54210	2697	31	and	and	CC
54210	2697	32	sal	sal	NN
54210	2697	33	-	-	HYPH
54210	2697	34	ammoniac	ammoniac	NN
54210	2697	35	for	for	IN
54210	2697	36	a	a	DT
54210	2697	37	considerable	considerable	JJ
54210	2697	38	time	time	NN
54210	2697	39	.	.	.
54210	2698	1	It	-PRON-	PRP
54210	2698	2	is	be	VBZ
54210	2698	3	sometimes	sometimes	RB
54210	2698	4	used	use	VBN
54210	2698	5	in	in	IN
54210	2698	6	this	this	DT
54210	2698	7	form	form	NN
54210	2698	8	under	under	IN
54210	2698	9	the	the	DT
54210	2698	10	name	name	NN
54210	2698	11	of	of	IN
54210	2698	12	mosaic	mosaic	JJ
54210	2698	13	gold	gold	NN
54210	2698	14	,	,	,
54210	2698	15	as	as	IN
54210	2698	16	a	a	DT
54210	2698	17	cheap	cheap	JJ
54210	2698	18	substitute	substitute	NN
54210	2698	19	for	for	IN
54210	2698	20	gold	gold	JJ
54210	2698	21	-	-	HYPH
54210	2698	22	leaf	leaf	NN
54210	2698	23	in	in	IN
54210	2698	24	gilding	gilding	NN
54210	2698	25	wood	wood	NN
54210	2698	26	articles	article	NNS
54210	2698	27	.	.	.
54210	2699	1	On	on	IN
54210	2699	2	ignition	ignition	NN
54210	2699	3	it	-PRON-	PRP
54210	2699	4	parts	part	VBZ
54210	2699	5	with	with	IN
54210	2699	6	a	a	DT
54210	2699	7	portion	portion	NN
54210	2699	8	of	of	IN
54210	2699	9	its	-PRON-	PRP$
54210	2699	10	sulphur	sulphur	NN
54210	2699	11	,	,	,
54210	2699	12	and	and	CC
54210	2699	13	is	be	VBZ
54210	2699	14	converted	convert	VBN
54210	2699	15	into	into	IN
54210	2699	16	stannous	stannous	JJ
54210	2699	17	sulphide	sulphide	NN
54210	2699	18	SnS.	SnS.	NNP
54210	2700	1	It	-PRON-	PRP
54210	2700	2	is	be	VBZ
54210	2700	3	soluble	soluble	JJ
54210	2700	4	in	in	IN
54210	2700	5	caustic	caustic	JJ
54210	2700	6	alkalis	alkali	NNS
54210	2700	7	.	.	.
54210	2701	1	Hydrochloric	hydrochloric	JJ
54210	2701	2	acid	acid	NN
54210	2701	3	does	do	VBZ
54210	2701	4	not	not	RB
54210	2701	5	dissolve	dissolve	VB
54210	2701	6	the	the	DT
54210	2701	7	anhydrous	anhydrous	JJ
54210	2701	8	crystalline	crystalline	NN
54210	2701	9	compound	compound	NN
54210	2701	10	,	,	,
54210	2701	11	but	but	CC
54210	2701	12	the	the	DT
54210	2701	13	precipitated	precipitate	VBN
54210	2701	14	powdery	powdery	NN
54210	2701	15	sulphide	sulphide	NN
54210	2701	16	is	be	VBZ
54210	2701	17	soluble	soluble	JJ
54210	2701	18	in	in	IN
54210	2701	19	boiling	boil	VBG
54210	2701	20	strong	strong	JJ
54210	2701	21	hydrochloric	hydrochloric	JJ
54210	2701	22	acid	acid	NN
54210	2701	23	,	,	,
54210	2701	24	with	with	IN
54210	2701	25	the	the	DT
54210	2701	26	evolution	evolution	NN
54210	2701	27	of	of	IN
54210	2701	28	hydrogen	hydrogen	NN
54210	2701	29	sulphide	sulphide	NN
54210	2701	30	.	.	.
54210	2702	1	_	_	NNP
54210	2702	2	The	the	DT
54210	2702	3	alkali	alkali	JJ
54210	2702	4	compounds	compound	NNS
54210	2702	5	of	of	IN
54210	2702	6	stannic	stannic	JJ
54210	2702	7	oxide_--that	oxide_--that	NN
54210	2702	8	is	be	VBZ
54210	2702	9	,	,	,
54210	2702	10	the	the	DT
54210	2702	11	compounds	compound	NNS
54210	2702	12	in	in	IN
54210	2702	13	which	which	WDT
54210	2702	14	it	-PRON-	PRP
54210	2702	15	plays	play	VBZ
54210	2702	16	the	the	DT
54210	2702	17	part	part	NN
54210	2702	18	of	of	IN
54210	2702	19	an	an	DT
54210	2702	20	acid	acid	NN
54210	2702	21	,	,	,
54210	2702	22	corresponding	correspond	VBG
54210	2702	23	in	in	IN
54210	2702	24	this	this	DT
54210	2702	25	respect	respect	NN
54210	2702	26	to	to	IN
54210	2702	27	the	the	DT
54210	2702	28	compounds	compound	NNS
54210	2702	29	of	of	IN
54210	2702	30	silica	silica	NN
54210	2702	31	and	and	CC
54210	2702	32	other	other	JJ
54210	2702	33	anhydrides	anhydride	NNS
54210	2702	34	of	of	IN
54210	2702	35	the	the	DT
54210	2702	36	composition	composition	NN
54210	2702	37	RO_{2}--are	RO_{2}--are	NNS
54210	2702	38	very	very	RB
54210	2702	39	easily	easily	RB
54210	2702	40	formed	form	VBN
54210	2702	41	and	and	CC
54210	2702	42	are	be	VBP
54210	2702	43	used	use	VBN
54210	2702	44	in	in	IN
54210	2702	45	the	the	DT
54210	2702	46	arts	art	NNS
54210	2702	47	.	.	.
54210	2703	1	Their	-PRON-	PRP$
54210	2703	2	composition	composition	NN
54210	2703	3	in	in	IN
54210	2703	4	most	most	JJS
54210	2703	5	cases	case	NNS
54210	2703	6	corresponds	correspond	VBZ
54210	2703	7	with	with	IN
54210	2703	8	the	the	DT
54210	2703	9	formula	formula	NN
54210	2703	10	SnM_{2}O_{3}--that	SnM_{2}O_{3}--that	NNP
54210	2703	11	is	be	VBZ
54210	2703	12	,	,	,
54210	2703	13	SnO(MO)_{2	SnO(MO)_{2	NNP
54210	2703	14	}	}	-RRB-
54210	2703	15	,	,	,
54210	2703	16	similar	similar	JJ
54210	2703	17	to	to	IN
54210	2703	18	CO(MO)_{2	CO(MO)_{2	NNP
54210	2703	19	}	}	-RRB-
54210	2703	20	,	,	,
54210	2703	21	where	where	WRB
54210	2703	22	M	M	NNP
54210	2703	23	=	=	SYM
54210	2703	24	K	K	NNP
54210	2703	25	,	,	,
54210	2703	26	Na	Na	NNP
54210	2703	27	.	.	.
54210	2704	1	Acids	acid	NNS
54210	2704	2	,	,	,
54210	2704	3	even	even	RB
54210	2704	4	feeble	feeble	JJ
54210	2704	5	acids	acid	NNS
54210	2704	6	like	like	IN
54210	2704	7	carbonic	carbonic	NNP
54210	2704	8	,	,	,
54210	2704	9	decompose	decompose	VB
54210	2704	10	the	the	DT
54210	2704	11	salts	salt	NNS
54210	2704	12	,	,	,
54210	2704	13	like	like	IN
54210	2704	14	the	the	DT
54210	2704	15	corresponding	correspond	VBG
54210	2704	16	compounds	compound	NNS
54210	2704	17	of	of	IN
54210	2704	18	alumina	alumina	NNP
54210	2704	19	or	or	CC
54210	2704	20	silica	silica	NNP
54210	2704	21	.	.	.
54210	2705	1	In	in	IN
54210	2705	2	order	order	NN
54210	2705	3	to	to	TO
54210	2705	4	obtain	obtain	VB
54210	2705	5	_	_	NNP
54210	2705	6	potassium	potassium	NN
54210	2705	7	stannate	stannate	NN
54210	2705	8	_	_	NNP
54210	2705	9	,	,	,
54210	2705	10	which	which	WDT
54210	2705	11	crystallises	crystallise	VBZ
54210	2705	12	in	in	IN
54210	2705	13	rhombohedra	rhombohedra	NNS
54210	2705	14	,	,	,
54210	2705	15	and	and	CC
54210	2705	16	has	have	VBZ
54210	2705	17	the	the	DT
54210	2705	18	composition	composition	NN
54210	2705	19	SnK_{2}O_{3},3H_{2}O	SnK_{2}O_{3},3H_{2}O	NNP
54210	2705	20	,	,	,
54210	2705	21	potassium	potassium	NN
54210	2705	22	hydroxide	hydroxide	NN
54210	2705	23	(	(	-LRB-
54210	2705	24	8	8	CD
54210	2705	25	parts	part	NNS
54210	2705	26	)	)	-RRB-
54210	2705	27	is	be	VBZ
54210	2705	28	fused	fuse	VBN
54210	2705	29	,	,	,
54210	2705	30	and	and	CC
54210	2705	31	metastannic	metastannic	JJ
54210	2705	32	acid	acid	NN
54210	2705	33	(	(	-LRB-
54210	2705	34	3	3	CD
54210	2705	35	parts	part	NNS
54210	2705	36	)	)	-RRB-
54210	2705	37	gradually	gradually	RB
54210	2705	38	added	add	VBD
54210	2705	39	.	.	.
54210	2706	1	_	_	NNP
54210	2706	2	Sodium	Sodium	NNP
54210	2706	3	stannate	stannate	NN
54210	2706	4	_	_	NNP
54210	2706	5	is	be	VBZ
54210	2706	6	prepared	prepare	VBN
54210	2706	7	in	in	IN
54210	2706	8	practice	practice	NN
54210	2706	9	in	in	IN
54210	2706	10	large	large	JJ
54210	2706	11	quantities	quantity	NNS
54210	2706	12	by	by	IN
54210	2706	13	heating	heat	VBG
54210	2706	14	a	a	DT
54210	2706	15	solution	solution	NN
54210	2706	16	of	of	IN
54210	2706	17	caustic	caustic	JJ
54210	2706	18	soda	soda	NN
54210	2706	19	with	with	IN
54210	2706	20	lead	lead	NN
54210	2706	21	oxide	oxide	NN
54210	2706	22	and	and	CC
54210	2706	23	metallic	metallic	JJ
54210	2706	24	tin	tin	NN
54210	2706	25	.	.	.
54210	2707	1	In	in	IN
54210	2707	2	this	this	DT
54210	2707	3	last	last	JJ
54210	2707	4	case	case	NN
54210	2707	5	an	an	DT
54210	2707	6	alkaline	alkaline	NN
54210	2707	7	solution	solution	NN
54210	2707	8	of	of	IN
54210	2707	9	lead	lead	NN
54210	2707	10	oxide	oxide	NN
54210	2707	11	is	be	VBZ
54210	2707	12	formed	form	VBN
54210	2707	13	,	,	,
54210	2707	14	and	and	CC
54210	2707	15	the	the	DT
54210	2707	16	tin	tin	NN
54210	2707	17	acts	act	NNS
54210	2707	18	on	on	IN
54210	2707	19	the	the	DT
54210	2707	20	solution	solution	NN
54210	2707	21	in	in	IN
54210	2707	22	such	such	PDT
54210	2707	23	a	a	DT
54210	2707	24	way	way	NN
54210	2707	25	as	as	IN
54210	2707	26	to	to	TO
54210	2707	27	reduce	reduce	VB
54210	2707	28	the	the	DT
54210	2707	29	lead	lead	NN
54210	2707	30	to	to	IN
54210	2707	31	the	the	DT
54210	2707	32	metallic	metallic	JJ
54210	2707	33	state	state	NN
54210	2707	34	,	,	,
54210	2707	35	and	and	CC
54210	2707	36	itself	-PRON-	PRP
54210	2707	37	passes	pass	VBZ
54210	2707	38	into	into	IN
54210	2707	39	solution	solution	NN
54210	2707	40	.	.	.
54210	2708	1	It	-PRON-	PRP
54210	2708	2	is	be	VBZ
54210	2708	3	very	very	RB
54210	2708	4	remarkable	remarkable	JJ
54210	2708	5	that	that	IN
54210	2708	6	lead	lead	JJ
54210	2708	7	displaces	displace	NNS
54210	2708	8	tin	tin	VBP
54210	2708	9	when	when	WRB
54210	2708	10	in	in	IN
54210	2708	11	combination	combination	NN
54210	2708	12	with	with	IN
54210	2708	13	acids	acid	NNS
54210	2708	14	,	,	,
54210	2708	15	whilst	whilst	IN
54210	2708	16	tin	tin	NN
54210	2708	17	,	,	,
54210	2708	18	on	on	IN
54210	2708	19	the	the	DT
54210	2708	20	contrary	contrary	NN
54210	2708	21	,	,	,
54210	2708	22	displaces	displace	NNS
54210	2708	23	lead	lead	VBP
54210	2708	24	from	from	IN
54210	2708	25	its	-PRON-	PRP$
54210	2708	26	alkali	alkali	JJ
54210	2708	27	compounds	compound	NNS
54210	2708	28	.	.	.
54210	2709	1	By	by	IN
54210	2709	2	dissolving	dissolve	VBG
54210	2709	3	the	the	DT
54210	2709	4	mass	mass	NN
54210	2709	5	obtained	obtain	VBN
54210	2709	6	in	in	IN
54210	2709	7	water	water	NN
54210	2709	8	,	,	,
54210	2709	9	and	and	CC
54210	2709	10	adding	add	VBG
54210	2709	11	alcohol	alcohol	NN
54210	2709	12	,	,	,
54210	2709	13	sodium	sodium	NN
54210	2709	14	stannate	stannate	NN
54210	2709	15	is	be	VBZ
54210	2709	16	precipitated	precipitate	VBN
54210	2709	17	,	,	,
54210	2709	18	which	which	WDT
54210	2709	19	may	may	MD
54210	2709	20	then	then	RB
54210	2709	21	be	be	VB
54210	2709	22	dissolved	dissolve	VBN
54210	2709	23	in	in	IN
54210	2709	24	water	water	NN
54210	2709	25	and	and	CC
54210	2709	26	purified	purify	VBN
54210	2709	27	by	by	IN
54210	2709	28	re	re	NN
54210	2709	29	-	-	NN
54210	2709	30	crystallisation	crystallisation	NN
54210	2709	31	.	.	.
54210	2710	1	In	in	IN
54210	2710	2	this	this	DT
54210	2710	3	case	case	NN
54210	2710	4	it	-PRON-	PRP
54210	2710	5	has	have	VBZ
54210	2710	6	the	the	DT
54210	2710	7	composition	composition	NN
54210	2710	8	SnNa_{2}O_{3},3H_{2}O	snna_{2}o_{3},3h_{2}o	JJ
54210	2710	9	if	if	IN
54210	2710	10	separated	separate	VBN
54210	2710	11	from	from	IN
54210	2710	12	strong	strong	JJ
54210	2710	13	solutions	solution	NNS
54210	2710	14	,	,	,
54210	2710	15	and	and	CC
54210	2710	16	SnNa_{2}O_{3},10H_{2}O	SnNa_{2}O_{3},10H_{2}O	NNP
54210	2710	17	when	when	WRB
54210	2710	18	crystallised	crystallise	VBD
54210	2710	19	at	at	IN
54210	2710	20	a	a	DT
54210	2710	21	low	low	JJ
54210	2710	22	temperature	temperature	NN
54210	2710	23	from	from	IN
54210	2710	24	dilute	dilute	NN
54210	2710	25	solutions	solution	NNS
54210	2710	26	.	.	.
54210	2711	1	In	in	IN
54210	2711	2	the	the	DT
54210	2711	3	arts	art	NNS
54210	2711	4	this	this	DT
54210	2711	5	salt	salt	NN
54210	2711	6	is	be	VBZ
54210	2711	7	used	use	VBN
54210	2711	8	as	as	IN
54210	2711	9	a	a	DT
54210	2711	10	mordant	mordant	NN
54210	2711	11	in	in	IN
54210	2711	12	dyeing	dye	VBG
54210	2711	13	operations	operation	NNS
54210	2711	14	.	.	.
54210	2712	1	With	with	IN
54210	2712	2	a	a	DT
54210	2712	3	cold	cold	JJ
54210	2712	4	solution	solution	NN
54210	2712	5	of	of	IN
54210	2712	6	sodium	sodium	NN
54210	2712	7	hydroxide	hydroxide	NN
54210	2712	8	metastannic	metastannic	NN
54210	2712	9	acid	acid	NN
54210	2712	10	forms	form	VBZ
54210	2712	11	a	a	DT
54210	2712	12	salt	salt	NN
54210	2712	13	of	of	IN
54210	2712	14	the	the	DT
54210	2712	15	composition	composition	NN
54210	2712	16	(	(	-LRB-
54210	2712	17	NaHO)_{2},5SnO_{2},3H_{2}O	naho)_{2},5sno_{2},3h_{2}o	UH
54210	2712	18	,	,	,
54210	2712	19	from	from	IN
54210	2712	20	which	which	WDT
54210	2712	21	Frémy	Frémy	NNP
54210	2712	22	drew	draw	VBD
54210	2712	23	his	-PRON-	PRP$
54210	2712	24	conclusions	conclusion	NNS
54210	2712	25	concerning	concern	VBG
54210	2712	26	the	the	DT
54210	2712	27	polymerism	polymerism	NN
54210	2712	28	of	of	IN
54210	2712	29	metastannic	metastannic	JJ
54210	2712	30	acid	acid	NN
54210	2712	31	.	.	.
54210	2713	1	Tin	Tin	NNP
54210	2713	2	,	,	,
54210	2713	3	like	like	IN
54210	2713	4	other	other	JJ
54210	2713	5	metals	metal	NNS
54210	2713	6	and	and	CC
54210	2713	7	many	many	JJ
54210	2713	8	metalloids	metalloid	NNS
54210	2713	9	,	,	,
54210	2713	10	gives	give	VBZ
54210	2713	11	a	a	DT
54210	2713	12	peroxide	peroxide	NN
54210	2713	13	form	form	NN
54210	2713	14	of	of	IN
54210	2713	15	combination	combination	NN
54210	2713	16	or	or	CC
54210	2713	17	_	_	NNP
54210	2713	18	perstannic	perstannic	NN
54210	2713	19	oxide	oxide	NN
54210	2713	20	_	_	NNP
54210	2713	21	.	.	.
54210	2714	1	This	this	DT
54210	2714	2	substance	substance	NN
54210	2714	3	was	be	VBD
54210	2714	4	obtained	obtain	VBN
54210	2714	5	by	by	IN
54210	2714	6	Spring	Spring	NNP
54210	2714	7	(	(	-LRB-
54210	2714	8	1889	1889	CD
54210	2714	9	)	)	-RRB-
54210	2714	10	in	in	IN
54210	2714	11	the	the	DT
54210	2714	12	form	form	NN
54210	2714	13	of	of	IN
54210	2714	14	a	a	DT
54210	2714	15	hydrate	hydrate	NN
54210	2714	16	,	,	,
54210	2714	17	H_{2}Sn_{2}O_{7	h_{2}sn_{2}o_{7	JJ
54210	2714	18	}	}	-RRB-
54210	2714	19	=	=	SYM
54210	2714	20	2(SnO_{3})H_{2}O	2(sno_{3})h_{2}o	CD
54210	2714	21	,	,	,
54210	2714	22	by	by	IN
54210	2714	23	mixing	mix	VBG
54210	2714	24	a	a	DT
54210	2714	25	solution	solution	NN
54210	2714	26	of	of	IN
54210	2714	27	SnCl_{2	SnCl_{2	NNP
54210	2714	28	}	}	-RRB-
54210	2714	29	,	,	,
54210	2714	30	containing	contain	VBG
54210	2714	31	an	an	DT
54210	2714	32	excess	excess	NN
54210	2714	33	of	of	IN
54210	2714	34	HCl	HCl	NNS
54210	2714	35	,	,	,
54210	2714	36	with	with	IN
54210	2714	37	freshly	freshly	RB
54210	2714	38	prepared	prepare	VBN
54210	2714	39	peroxide	peroxide	NN
54210	2714	40	of	of	IN
54210	2714	41	barium	barium	NN
54210	2714	42	.	.	.
54210	2715	1	A	a	DT
54210	2715	2	cloudy	cloudy	JJ
54210	2715	3	liquid	liquid	NN
54210	2715	4	is	be	VBZ
54210	2715	5	then	then	RB
54210	2715	6	obtained	obtain	VBN
54210	2715	7	,	,	,
54210	2715	8	and	and	CC
54210	2715	9	this	this	DT
54210	2715	10	after	after	IN
54210	2715	11	being	be	VBG
54210	2715	12	subjected	subject	VBN
54210	2715	13	to	to	IN
54210	2715	14	dialysis	dialysis	NN
54210	2715	15	leaves	leave	VBZ
54210	2715	16	a	a	DT
54210	2715	17	gelatinous	gelatinous	JJ
54210	2715	18	mass	mass	NN
54210	2715	19	which	which	WDT
54210	2715	20	on	on	IN
54210	2715	21	drying	drying	NN
54210	2715	22	is	be	VBZ
54210	2715	23	found	find	VBN
54210	2715	24	to	to	TO
54210	2715	25	have	have	VB
54210	2715	26	the	the	DT
54210	2715	27	composition	composition	NN
54210	2715	28	Sn_{2}H_{2}O_{7	sn_{2}h_{2}o_{7	NN
54210	2715	29	}	}	-RRB-
54210	2715	30	.	.	.
54210	2716	1	Above	above	IN
54210	2716	2	100	100	CD
54210	2716	3	°	°	NNS
54210	2716	4	this	this	DT
54210	2716	5	substance	substance	NN
54210	2716	6	gives	give	VBZ
54210	2716	7	off	off	RP
54210	2716	8	oxygen	oxygen	NN
54210	2716	9	and	and	CC
54210	2716	10	leaves	leave	VBZ
54210	2716	11	SnO_{2	SnO_{2	NNP
54210	2716	12	}	}	-RRB-
54210	2716	13	.	.	.
54210	2717	1	It	-PRON-	PRP
54210	2717	2	is	be	VBZ
54210	2717	3	evident	evident	JJ
54210	2717	4	that	that	IN
54210	2717	5	SnO_{3	SnO_{3	NNP
54210	2717	6	}	}	-RRB-
54210	2717	7	bears	bear	VBZ
54210	2717	8	the	the	DT
54210	2717	9	same	same	JJ
54210	2717	10	relation	relation	NN
54210	2717	11	to	to	IN
54210	2717	12	SnO_{2	SnO_{2	NNP
54210	2717	13	}	}	-RRB-
54210	2717	14	as	as	IN
54210	2717	15	H_{2}O_{2	H_{2}O_{2	NNP
54210	2717	16	}	}	-RRB-
54210	2717	17	to	to	IN
54210	2717	18	H_{2}O	H_{2}O	NNP
54210	2717	19	or	or	CC
54210	2717	20	ZnO_{2	ZnO_{2	NNP
54210	2717	21	}	}	-RRB-
54210	2717	22	to	to	IN
54210	2717	23	ZnO	ZnO	NNP
54210	2717	24	,	,	,
54210	2717	25	&	&	CC
54210	2717	26	c.	c.	NNP
54210	2717	27	Tin	Tin	NNP
54210	2717	28	occupies	occupy	VBZ
54210	2717	29	the	the	DT
54210	2717	30	same	same	JJ
54210	2717	31	position	position	NN
54210	2717	32	amongst	amongst	IN
54210	2717	33	the	the	DT
54210	2717	34	analogues	analogue	NNS
54210	2717	35	of	of	IN
54210	2717	36	silicon	silicon	NN
54210	2717	37	as	as	IN
54210	2717	38	cadmium	cadmium	NN
54210	2717	39	and	and	CC
54210	2717	40	indium	indium	NN
54210	2717	41	amongst	amongst	IN
54210	2717	42	the	the	DT
54210	2717	43	analogues	analogue	NNS
54210	2717	44	of	of	IN
54210	2717	45	magnesium	magnesium	NN
54210	2717	46	and	and	CC
54210	2717	47	aluminium	aluminium	NN
54210	2717	48	respectively	respectively	RB
54210	2717	49	,	,	,
54210	2717	50	and	and	CC
54210	2717	51	as	as	IN
54210	2717	52	in	in	IN
54210	2717	53	each	each	DT
54210	2717	54	of	of	IN
54210	2717	55	these	these	DT
54210	2717	56	cases	case	NNS
54210	2717	57	the	the	DT
54210	2717	58	heavier	heavy	JJR
54210	2717	59	analogues	analogue	NNS
54210	2717	60	with	with	IN
54210	2717	61	a	a	DT
54210	2717	62	high	high	JJ
54210	2717	63	atomic	atomic	JJ
54210	2717	64	weight	weight	NN
54210	2717	65	and	and	CC
54210	2717	66	a	a	DT
54210	2717	67	special	special	JJ
54210	2717	68	combination	combination	NN
54210	2717	69	of	of	IN
54210	2717	70	properties	property	NNS
54210	2717	71	--	--	:
54210	2717	72	namely	namely	RB
54210	2717	73	,	,	,
54210	2717	74	mercury	mercury	NN
54210	2717	75	and	and	CC
54210	2717	76	thallium	thallium	NN
54210	2717	77	--	--	:
54210	2717	78	are	be	VBP
54210	2717	79	known	know	VBN
54210	2717	80	,	,	,
54210	2717	81	so	so	RB
54210	2717	82	also	also	RB
54210	2717	83	for	for	IN
54210	2717	84	silicon	silicon	NN
54210	2717	85	we	-PRON-	PRP
54210	2717	86	have	have	VBP
54210	2717	87	_	_	NNP
54210	2717	88	lead	lead	NN
54210	2717	89	_	_	NNP
54210	2717	90	as	as	IN
54210	2717	91	the	the	DT
54210	2717	92	heaviest	heavy	JJS
54210	2717	93	analogue	analogue	NN
54210	2717	94	(	(	-LRB-
54210	2717	95	Pb	Pb	NNP
54210	2717	96	=	=	SYM
54210	2717	97	206	206	CD
54210	2717	98	)	)	-RRB-
54210	2717	99	,	,	,
54210	2717	100	with	with	IN
54210	2717	101	a	a	DT
54210	2717	102	series	series	NN
54210	2717	103	of	of	IN
54210	2717	104	both	both	CC
54210	2717	105	kindred	kindred	JJ
54210	2717	106	and	and	CC
54210	2717	107	special	special	JJ
54210	2717	108	properties	property	NNS
54210	2717	109	.	.	.
54210	2718	1	The	the	DT
54210	2718	2	higher	high	JJR
54210	2718	3	type	type	NN
54210	2718	4	,	,	,
54210	2718	5	PbX_{4}--for	PbX_{4}--for	NNP
54210	2718	6	instance	instance	NN
54210	2718	7	,	,	,
54210	2718	8	PbO_{2}--is	PbO_{2}--is	NNP
54210	2718	9	in	in	IN
54210	2718	10	a	a	DT
54210	2718	11	chemical	chemical	JJ
54210	2718	12	sense	sense	NN
54210	2718	13	far	far	RB
54210	2718	14	less	less	RBR
54210	2718	15	stable	stable	JJ
54210	2718	16	than	than	IN
54210	2718	17	the	the	DT
54210	2718	18	lower	low	JJR
54210	2718	19	type	type	NN
54210	2718	20	,	,	,
54210	2718	21	PbX.	PbX.	NNP
54210	2719	1	The	the	DT
54210	2719	2	ordinary	ordinary	JJ
54210	2719	3	compounds	compound	NNS
54210	2719	4	of	of	IN
54210	2719	5	lead	lead	JJ
54210	2719	6	correspond	correspond	VBP
54210	2719	7	with	with	IN
54210	2719	8	the	the	DT
54210	2719	9	latter	latter	JJ
54210	2719	10	,	,	,
54210	2719	11	and	and	CC
54210	2719	12	in	in	IN
54210	2719	13	addition	addition	NN
54210	2719	14	to	to	IN
54210	2719	15	this	this	DT
54210	2719	16	,	,	,
54210	2719	17	PbO	pbo	NN
54210	2719	18	,	,	,
54210	2719	19	although	although	IN
54210	2719	20	not	not	RB
54210	2719	21	particularly	particularly	RB
54210	2719	22	energetic	energetic	JJ
54210	2719	23	,	,	,
54210	2719	24	is	be	VBZ
54210	2719	25	still	still	RB
54210	2719	26	a	a	DT
54210	2719	27	decided	decide	VBN
54210	2719	28	base	base	NN
54210	2719	29	easily	easily	RB
54210	2719	30	forming	form	VBG
54210	2719	31	basic	basic	JJ
54210	2719	32	salts	salt	NNS
54210	2719	33	,	,	,
54210	2719	34	PbX_{2}(PbO)_{n	PbX_{2}(PbO)_{n	NNP
54210	2719	35	}	}	-RRB-
54210	2719	36	.	.	.
54210	2720	1	Although	although	IN
54210	2720	2	the	the	DT
54210	2720	3	compounds	compound	NNS
54210	2720	4	PbX_{4	PbX_{4	NNP
54210	2720	5	}	}	-RRB-
54210	2720	6	,	,	,
54210	2720	7	are	be	VBP
54210	2720	8	unstable	unstable	JJ
54210	2720	9	they	-PRON-	PRP
54210	2720	10	offer	offer	VBP
54210	2720	11	many	many	JJ
54210	2720	12	points	point	NNS
54210	2720	13	of	of	IN
54210	2720	14	analogy	analogy	NN
54210	2720	15	with	with	IN
54210	2720	16	the	the	DT
54210	2720	17	corresponding	correspond	VBG
54210	2720	18	compounds	compound	NNS
54210	2720	19	of	of	IN
54210	2720	20	tin	tin	NN
54210	2720	21	SnO_{2	SnO_{2	NNP
54210	2720	22	}	}	-RRB-
54210	2720	23	;	;	:
54210	2720	24	this	this	DT
54210	2720	25	is	be	VBZ
54210	2720	26	seen	see	VBN
54210	2720	27	,	,	,
54210	2720	28	for	for	IN
54210	2720	29	instance	instance	NN
54210	2720	30	,	,	,
54210	2720	31	in	in	IN
54210	2720	32	the	the	DT
54210	2720	33	fact	fact	NN
54210	2720	34	that	that	IN
54210	2720	35	PbO_{2	PbO_{2	NNP
54210	2720	36	}	}	-RRB-
54210	2720	37	is	be	VBZ
54210	2720	38	a	a	DT
54210	2720	39	feeble	feeble	JJ
54210	2720	40	acid	acid	NN
54210	2720	41	,	,	,
54210	2720	42	giving	give	VBG
54210	2720	43	the	the	DT
54210	2720	44	salt	salt	NN
54210	2720	45	PbK_{2}O_{3	PbK_{2}O_{3	NNP
54210	2720	46	}	}	-RRB-
54210	2720	47	,	,	,
54210	2720	48	that	that	IN
54210	2720	49	PbCl_{4	pbcl_{4	NN
54210	2720	50	}	}	-RRB-
54210	2720	51	is	be	VBZ
54210	2720	52	a	a	DT
54210	2720	53	liquid	liquid	NN
54210	2720	54	like	like	IN
54210	2720	55	SnCl_{4	SnCl_{4	NNP
54210	2720	56	}	}	-RRB-
54210	2720	57	which	which	WDT
54210	2720	58	is	be	VBZ
54210	2720	59	not	not	RB
54210	2720	60	affected	affect	VBN
54210	2720	61	by	by	IN
54210	2720	62	sulphuric	sulphuric	JJ
54210	2720	63	acid	acid	NN
54210	2720	64	,	,	,
54210	2720	65	and	and	CC
54210	2720	66	that	that	IN
54210	2720	67	PbF_{4	PbF_{4	NNP
54210	2720	68	}	}	-RRB-
54210	2720	69	gives	give	VBZ
54210	2720	70	double	double	JJ
54210	2720	71	salts	salt	NNS
54210	2720	72	,	,	,
54210	2720	73	like	like	IN
54210	2720	74	SnF_{4	SnF_{4	.
54210	2720	75	}	}	-RRB-
54210	2720	76	or	or	CC
54210	2720	77	SiF_{4	SiF_{4	NNP
54210	2720	78	}	}	-RRB-
54210	2720	79	(	(	-LRB-
54210	2720	80	Brauner	Brauner	NNP
54210	2720	81	1894	1894	CD
54210	2720	82	.	.	.
54210	2721	1	See	see	VB
54210	2721	2	Chapter	Chapter	NNP
54210	2721	3	II	II	NNP
54210	2721	4	.	.	NNP
54210	2721	5	,	,	,
54210	2721	6	Note	note	VB
54210	2721	7	49	49	CD
54210	2721	8	bis	bis	NN
54210	2721	9	)	)	-RRB-
54210	2721	10	;	;	:
54210	2721	11	Pb(C_{2}H_{5})_{4	Pb(C_{2}H_{5})_{4	NNP
54210	2721	12	}	}	-RRB-
54210	2721	13	also	also	RB
54210	2721	14	resembles	resemble	VBZ
54210	2721	15	Sn(C_{2}H_{5})_{4	Sn(C_{2}H_{5})_{4	NNP
54210	2721	16	}	}	-RRB-
54210	2721	17	&	&	CC
54210	2721	18	c.	c.	NN
54210	2721	19	All	all	PDT
54210	2721	20	this	this	DT
54210	2721	21	shows	show	VBZ
54210	2721	22	that	that	IN
54210	2721	23	lead	lead	NN
54210	2721	24	is	be	VBZ
54210	2721	25	a	a	DT
54210	2721	26	true	true	JJ
54210	2721	27	analogue	analogue	NN
54210	2721	28	of	of	IN
54210	2721	29	tin	tin	NN
54210	2721	30	,	,	,
54210	2721	31	as	as	IN
54210	2721	32	Hg	hg	PRP
54210	2721	33	is	be	VBZ
54210	2721	34	of	of	IN
54210	2721	35	cadmium	cadmium	NN
54210	2721	36	.	.	.
54210	2722	1	[	[	-LRB-
54210	2722	2	41	41	CD
54210	2722	3	bis	bis	NN
54210	2722	4	]	]	-RRB-
54210	2722	5	[	[	-LRB-
54210	2722	6	41	41	CD
54210	2722	7	bis	bis	NN
54210	2722	8	]	]	-RRB-
54210	2722	9	Although	although	IN
54210	2722	10	this	this	DT
54210	2722	11	has	have	VBZ
54210	2722	12	long	long	RB
54210	2722	13	been	be	VBN
54210	2722	14	generally	generally	RB
54210	2722	15	recognised	recognise	VBN
54210	2722	16	from	from	IN
54210	2722	17	the	the	DT
54210	2722	18	resemblance	resemblance	NN
54210	2722	19	between	between	IN
54210	2722	20	the	the	DT
54210	2722	21	two	two	CD
54210	2722	22	metals	metal	NNS
54210	2722	23	,	,	,
54210	2722	24	still	still	RB
54210	2722	25	from	from	IN
54210	2722	26	a	a	DT
54210	2722	27	chemical	chemical	NN
54210	2722	28	point	point	NN
54210	2722	29	of	of	IN
54210	2722	30	view	view	NN
54210	2722	31	it	-PRON-	PRP
54210	2722	32	has	have	VBZ
54210	2722	33	only	only	RB
54210	2722	34	been	be	VBN
54210	2722	35	demonstrated	demonstrate	VBN
54210	2722	36	by	by	IN
54210	2722	37	means	mean	NNS
54210	2722	38	of	of	IN
54210	2722	39	the	the	DT
54210	2722	40	periodic	periodic	JJ
54210	2722	41	law	law	NN
54210	2722	42	.	.	.
54210	2723	1	_	_	NNP
54210	2723	2	Lead	Lead	NNP
54210	2723	3	_	_	NNP
54210	2723	4	is	be	VBZ
54210	2723	5	found	find	VBN
54210	2723	6	in	in	IN
54210	2723	7	nature	nature	NN
54210	2723	8	in	in	IN
54210	2723	9	considerable	considerable	JJ
54210	2723	10	masses	masse	NNS
54210	2723	11	,	,	,
54210	2723	12	in	in	IN
54210	2723	13	the	the	DT
54210	2723	14	form	form	NN
54210	2723	15	of	of	IN
54210	2723	16	galena	galena	NNP
54210	2723	17	,	,	,
54210	2723	18	_	_	NNP
54210	2723	19	lead	lead	NN
54210	2723	20	sulphide	sulphide	IN
54210	2723	21	_	_	NNP
54210	2723	22	,	,	,
54210	2723	23	PbS.	PbS.	NNP
54210	2724	1	[	[	-LRB-
54210	2724	2	42	42	CD
54210	2724	3	]	]	-RRB-
54210	2724	4	The	the	DT
54210	2724	5	specific	specific	JJ
54210	2724	6	gravity	gravity	NN
54210	2724	7	of	of	IN
54210	2724	8	galena	galena	NNP
54210	2724	9	is	be	VBZ
54210	2724	10	7·58	7·58	CD
54210	2724	11	,	,	,
54210	2724	12	colour	colour	NN
54210	2724	13	grey	grey	NN
54210	2724	14	;	;	:
54210	2724	15	it	-PRON-	PRP
54210	2724	16	crystallises	crystallise	VBZ
54210	2724	17	in	in	IN
54210	2724	18	the	the	DT
54210	2724	19	regular	regular	JJ
54210	2724	20	system	system	NN
54210	2724	21	,	,	,
54210	2724	22	and	and	CC
54210	2724	23	has	have	VBZ
54210	2724	24	a	a	DT
54210	2724	25	fine	fine	JJ
54210	2724	26	metallic	metallic	JJ
54210	2724	27	lustre	lustre	NN
54210	2724	28	.	.	.
54210	2725	1	Both	both	DT
54210	2725	2	the	the	DT
54210	2725	3	native	native	JJ
54210	2725	4	and	and	CC
54210	2725	5	artificial	artificial	JJ
54210	2725	6	sulphides	sulphide	NNS
54210	2725	7	are	be	VBP
54210	2725	8	insoluble	insoluble	JJ
54210	2725	9	in	in	IN
54210	2725	10	acids	acid	NNS
54210	2725	11	(	(	-LRB-
54210	2725	12	hydrogen	hydrogen	NNP
54210	2725	13	sulphide	sulphide	NN
54210	2725	14	gives	give	VBZ
54210	2725	15	a	a	DT
54210	2725	16	black	black	JJ
54210	2725	17	precipitate	precipitate	NN
54210	2725	18	with	with	IN
54210	2725	19	the	the	DT
54210	2725	20	salts	salt	NNS
54210	2725	21	PbX_{2	PbX_{2	NNP
54210	2725	22	}	}	-RRB-
54210	2725	23	)	)	-RRB-
54210	2725	24	.	.	.
54210	2726	1	[	[	-LRB-
54210	2726	2	42	42	CD
54210	2726	3	bis	bis	NN
54210	2726	4	]	]	-RRB-
54210	2726	5	When	when	WRB
54210	2726	6	heated	heat	VBN
54210	2726	7	,	,	,
54210	2726	8	lead	lead	JJ
54210	2726	9	melts	melt	NNS
54210	2726	10	,	,	,
54210	2726	11	and	and	CC
54210	2726	12	in	in	IN
54210	2726	13	the	the	DT
54210	2726	14	open	open	JJ
54210	2726	15	air	air	NN
54210	2726	16	is	be	VBZ
54210	2726	17	either	either	CC
54210	2726	18	totally	totally	RB
54210	2726	19	or	or	CC
54210	2726	20	partially	partially	RB
54210	2726	21	transformed	transform	VBN
54210	2726	22	into	into	IN
54210	2726	23	white	white	JJ
54210	2726	24	lead	lead	NN
54210	2726	25	sulphate	sulphate	NN
54210	2726	26	,	,	,
54210	2726	27	PbSO_{4	PbSO_{4	NNP
54210	2726	28	}	}	-RRB-
54210	2726	29	,	,	,
54210	2726	30	as	as	IN
54210	2726	31	it	-PRON-	PRP
54210	2726	32	also	also	RB
54210	2726	33	is	be	VBZ
54210	2726	34	by	by	IN
54210	2726	35	many	many	JJ
54210	2726	36	oxidising	oxidising	JJ
54210	2726	37	agents	agent	NNS
54210	2726	38	(	(	-LRB-
54210	2726	39	hydrogen	hydrogen	NN
54210	2726	40	peroxide	peroxide	NN
54210	2726	41	,	,	,
54210	2726	42	potassium	potassium	NN
54210	2726	43	nitrate	nitrate	NN
54210	2726	44	)	)	-RRB-
54210	2726	45	.	.	.
54210	2727	1	Lead	lead	JJ
54210	2727	2	sulphate	sulphate	NN
54210	2727	3	is	be	VBZ
54210	2727	4	also	also	RB
54210	2727	5	insoluble	insoluble	JJ
54210	2727	6	in	in	IN
54210	2727	7	water,[43	water,[43	CD
54210	2727	8	]	]	-RRB-
54210	2727	9	and	and	CC
54210	2727	10	lead	lead	NN
54210	2727	11	is	be	VBZ
54210	2727	12	but	but	CC
54210	2727	13	rarely	rarely	RB
54210	2727	14	met	meet	VBN
54210	2727	15	with	with	IN
54210	2727	16	in	in	IN
54210	2727	17	this	this	DT
54210	2727	18	form	form	NN
54210	2727	19	in	in	IN
54210	2727	20	nature	nature	NN
54210	2727	21	.	.	.
54210	2728	1	The	the	DT
54210	2728	2	chromates	chromate	NNS
54210	2728	3	,	,	,
54210	2728	4	vanadates	vanadate	NNS
54210	2728	5	,	,	,
54210	2728	6	phosphates	phosphate	NNS
54210	2728	7	,	,	,
54210	2728	8	and	and	CC
54210	2728	9	similar	similar	JJ
54210	2728	10	salts	salt	NNS
54210	2728	11	of	of	IN
54210	2728	12	lead	lead	NN
54210	2728	13	are	be	VBP
54210	2728	14	also	also	RB
54210	2728	15	somewhat	somewhat	RB
54210	2728	16	rare	rare	JJ
54210	2728	17	.	.	.
54210	2729	1	The	the	DT
54210	2729	2	carbonate	carbonate	NN
54210	2729	3	,	,	,
54210	2729	4	PbCO_{2	PbCO_{2	NNP
54210	2729	5	}	}	-RRB-
54210	2729	6	,	,	,
54210	2729	7	is	be	VBZ
54210	2729	8	sometimes	sometimes	RB
54210	2729	9	found	find	VBN
54210	2729	10	in	in	IN
54210	2729	11	large	large	JJ
54210	2729	12	masses	masse	NNS
54210	2729	13	,	,	,
54210	2729	14	especially	especially	RB
54210	2729	15	in	in	IN
54210	2729	16	the	the	DT
54210	2729	17	Altai	Altai	NNP
54210	2729	18	region	region	NN
54210	2729	19	.	.	.
54210	2730	1	Lead	lead	NN
54210	2730	2	sulphide	sulphide	NN
54210	2730	3	is	be	VBZ
54210	2730	4	often	often	RB
54210	2730	5	worked	work	VBN
54210	2730	6	for	for	IN
54210	2730	7	extracting	extract	VBG
54210	2730	8	the	the	DT
54210	2730	9	silver	silver	NN
54210	2730	10	which	which	WDT
54210	2730	11	it	-PRON-	PRP
54210	2730	12	contains	contain	VBZ
54210	2730	13	;	;	:
54210	2730	14	and	and	CC
54210	2730	15	as	as	IN
54210	2730	16	the	the	DT
54210	2730	17	lead	lead	NN
54210	2730	18	itself	-PRON-	PRP
54210	2730	19	also	also	RB
54210	2730	20	finds	find	VBZ
54210	2730	21	manifold	manifold	JJ
54210	2730	22	industrial	industrial	JJ
54210	2730	23	applications	application	NNS
54210	2730	24	,	,	,
54210	2730	25	this	this	DT
54210	2730	26	work	work	NN
54210	2730	27	is	be	VBZ
54210	2730	28	carried	carry	VBN
54210	2730	29	out	out	RP
54210	2730	30	on	on	IN
54210	2730	31	an	an	DT
54210	2730	32	exceedingly	exceedingly	RB
54210	2730	33	large	large	JJ
54210	2730	34	scale	scale	NN
54210	2730	35	.	.	.
54210	2731	1	Many	many	JJ
54210	2731	2	methods	method	NNS
54210	2731	3	are	be	VBP
54210	2731	4	employed	employ	VBN
54210	2731	5	.	.	.
54210	2732	1	Sometimes	sometimes	RB
54210	2732	2	the	the	DT
54210	2732	3	lead	lead	NN
54210	2732	4	sulphide	sulphide	NN
54210	2732	5	is	be	VBZ
54210	2732	6	decomposed	decompose	VBN
54210	2732	7	by	by	IN
54210	2732	8	heating	heat	VBG
54210	2732	9	it	-PRON-	PRP
54210	2732	10	with	with	IN
54210	2732	11	cast	cast	NN
54210	2732	12	iron	iron	NN
54210	2732	13	.	.	.
54210	2733	1	The	the	DT
54210	2733	2	iron	iron	NN
54210	2733	3	takes	take	VBZ
54210	2733	4	up	up	RP
54210	2733	5	the	the	DT
54210	2733	6	sulphur	sulphur	NN
54210	2733	7	from	from	IN
54210	2733	8	the	the	DT
54210	2733	9	lead	lead	NN
54210	2733	10	and	and	CC
54210	2733	11	forms	form	NNS
54210	2733	12	easily	easily	RB
54210	2733	13	-	-	HYPH
54210	2733	14	fusible	fusible	JJ
54210	2733	15	iron	iron	NN
54210	2733	16	sulphide	sulphide	NN
54210	2733	17	,	,	,
54210	2733	18	which	which	WDT
54210	2733	19	does	do	VBZ
54210	2733	20	not	not	RB
54210	2733	21	mix	mix	VB
54210	2733	22	with	with	IN
54210	2733	23	the	the	DT
54210	2733	24	heavier	heavier	RBR
54210	2733	25	reduced	reduce	VBN
54210	2733	26	lead	lead	NN
54210	2733	27	.	.	.
54210	2734	1	But	but	CC
54210	2734	2	another	another	DT
54210	2734	3	process	process	NN
54210	2734	4	is	be	VBZ
54210	2734	5	more	more	RBR
54210	2734	6	frequently	frequently	RB
54210	2734	7	used	use	VBN
54210	2734	8	:	:	:
54210	2734	9	the	the	DT
54210	2734	10	lead	lead	NN
54210	2734	11	ore	ore	NN
54210	2734	12	(	(	-LRB-
54210	2734	13	it	-PRON-	PRP
54210	2734	14	must	must	MD
54210	2734	15	be	be	VB
54210	2734	16	clean	clean	JJ
54210	2734	17	;	;	:
54210	2734	18	that	that	RB
54210	2734	19	is	is	RB
54210	2734	20	,	,	,
54210	2734	21	free	free	JJ
54210	2734	22	from	from	IN
54210	2734	23	earthy	earthy	JJ
54210	2734	24	matter	matter	NN
54210	2734	25	,	,	,
54210	2734	26	which	which	WDT
54210	2734	27	may	may	MD
54210	2734	28	be	be	VB
54210	2734	29	easily	easily	RB
54210	2734	30	removed	remove	VBN
54210	2734	31	by	by	IN
54210	2734	32	washing	washing	NN
54210	2734	33	)	)	-RRB-
54210	2734	34	is	be	VBZ
54210	2734	35	heated	heat	VBN
54210	2734	36	in	in	IN
54210	2734	37	a	a	DT
54210	2734	38	reverberatory	reverberatory	NN
54210	2734	39	furnace	furnace	NN
54210	2734	40	to	to	IN
54210	2734	41	a	a	DT
54210	2734	42	moderate	moderate	JJ
54210	2734	43	temperature	temperature	NN
54210	2734	44	with	with	IN
54210	2734	45	a	a	DT
54210	2734	46	free	free	JJ
54210	2734	47	access	access	NN
54210	2734	48	of	of	IN
54210	2734	49	air	air	NN
54210	2734	50	.	.	.
54210	2735	1	During	during	IN
54210	2735	2	this	this	DT
54210	2735	3	operation	operation	NN
54210	2735	4	part	part	NN
54210	2735	5	of	of	IN
54210	2735	6	the	the	DT
54210	2735	7	lead	lead	NN
54210	2735	8	sulphide	sulphide	NN
54210	2735	9	oxidises	oxidise	NNS
54210	2735	10	and	and	CC
54210	2735	11	forms	form	NNS
54210	2735	12	lead	lead	VBP
54210	2735	13	sulphate	sulphate	NN
54210	2735	14	,	,	,
54210	2735	15	PbSO_{4	PbSO_{4	NNP
54210	2735	16	}	}	-RRB-
54210	2735	17	,	,	,
54210	2735	18	and	and	CC
54210	2735	19	lead	lead	VB
54210	2735	20	oxide	oxide	NN
54210	2735	21	.	.	.
54210	2736	1	When	when	WRB
54210	2736	2	the	the	DT
54210	2736	3	oxidation	oxidation	NN
54210	2736	4	of	of	IN
54210	2736	5	part	part	NN
54210	2736	6	of	of	IN
54210	2736	7	the	the	DT
54210	2736	8	lead	lead	NN
54210	2736	9	has	have	VBZ
54210	2736	10	been	be	VBN
54210	2736	11	attained	attain	VBN
54210	2736	12	,	,	,
54210	2736	13	it	-PRON-	PRP
54210	2736	14	is	be	VBZ
54210	2736	15	necessary	necessary	JJ
54210	2736	16	to	to	TO
54210	2736	17	shut	shut	VB
54210	2736	18	off	off	RP
54210	2736	19	the	the	DT
54210	2736	20	air	air	NN
54210	2736	21	supply	supply	NN
54210	2736	22	and	and	CC
54210	2736	23	increase	increase	VB
54210	2736	24	the	the	DT
54210	2736	25	temperature	temperature	NN
54210	2736	26	,	,	,
54210	2736	27	then	then	RB
54210	2736	28	the	the	DT
54210	2736	29	oxidised	oxidise	VBN
54210	2736	30	compounds	compound	NNS
54210	2736	31	of	of	IN
54210	2736	32	the	the	DT
54210	2736	33	lead	lead	NN
54210	2736	34	enter	enter	VB
54210	2736	35	into	into	IN
54210	2736	36	reaction	reaction	NN
54210	2736	37	with	with	IN
54210	2736	38	the	the	DT
54210	2736	39	remaining	remaining	JJ
54210	2736	40	lead	lead	NN
54210	2736	41	sulphide	sulphide	NN
54210	2736	42	,	,	,
54210	2736	43	with	with	IN
54210	2736	44	formation	formation	NN
54210	2736	45	of	of	IN
54210	2736	46	sulphurous	sulphurous	JJ
54210	2736	47	anhydride	anhydride	NN
54210	2736	48	and	and	CC
54210	2736	49	metallic	metallic	JJ
54210	2736	50	lead	lead	NN
54210	2736	51	.	.	.
54210	2737	1	At	at	IN
54210	2737	2	first	first	RB
54210	2737	3	from	from	IN
54210	2737	4	PbS	PbS	NNP
54210	2737	5	+	+	CC
54210	2737	6	O_{3	O_{3	NNP
54210	2737	7	}	}	-RRB-
54210	2737	8	,	,	,
54210	2737	9	PbO	pbo	NN
54210	2737	10	+	+	SYM
54210	2737	11	SO_{2	so_{2	NN
54210	2737	12	}	}	-RRB-
54210	2737	13	are	be	VBP
54210	2737	14	formed	form	VBN
54210	2737	15	,	,	,
54210	2737	16	and	and	CC
54210	2737	17	also	also	RB
54210	2737	18	from	from	IN
54210	2737	19	PbS	PbS	NNP
54210	2737	20	+	+	CC
54210	2737	21	O_{4	O_{4	NNP
54210	2737	22	}	}	-RRB-
54210	2737	23	lead	lead	JJ
54210	2737	24	sulphate	sulphate	NN
54210	2737	25	PbSO_{4	PbSO_{4	NNP
54210	2737	26	}	}	-RRB-
54210	2737	27	,	,	,
54210	2737	28	and	and	CC
54210	2737	29	then	then	RB
54210	2737	30	PbO	pbo	NN
54210	2737	31	and	and	CC
54210	2737	32	PbSO_{4	pbso_{4	NN
54210	2737	33	}	}	-RRB-
54210	2737	34	react	react	VBP
54210	2737	35	with	with	IN
54210	2737	36	the	the	DT
54210	2737	37	remaining	remain	VBG
54210	2737	38	PbS	pb	NNS
54210	2737	39	,	,	,
54210	2737	40	according	accord	VBG
54210	2737	41	to	to	IN
54210	2737	42	the	the	DT
54210	2737	43	equations	equation	NNS
54210	2737	44	2PbO	2pbo	CD
54210	2737	45	+	+	SYM
54210	2737	46	PbS	pb	NNS
54210	2737	47	=	=	SYM
54210	2737	48	3Pb	3pb	CD
54210	2737	49	+	+	SYM
54210	2737	50	SO_{2	SO_{2	NNP
54210	2737	51	}	}	-RRB-
54210	2737	52	and	and	CC
54210	2737	53	also	also	RB
54210	2737	54	PbSO_{4	PbSO_{4	NNP
54210	2737	55	}	}	-RRB-
54210	2737	56	+	+	SYM
54210	2737	57	PbS	pb	NNS
54210	2737	58	=	=	SYM
54210	2737	59	2Pb	2pb	CD
54210	2737	60	+	+	SYM
54210	2737	61	2SO_{2	2so_{2	CD
54210	2737	62	}	}	-RRB-
54210	2737	63	.	.	.
54210	2738	1	[	[	-LRB-
54210	2738	2	44	44	CD
54210	2738	3	]	]	-RRB-
54210	2738	4	[	[	-LRB-
54210	2738	5	42	42	CD
54210	2738	6	]	]	-RRB-
54210	2738	7	Mixed	mixed	JJ
54210	2738	8	ores	ore	NNS
54210	2738	9	of	of	IN
54210	2738	10	copper	copper	NN
54210	2738	11	compounds	compound	VBZ
54210	2738	12	together	together	RB
54210	2738	13	with	with	IN
54210	2738	14	PbS	PbS	NNP
54210	2738	15	and	and	CC
54210	2738	16	ZnS	zns	NN
54210	2738	17	are	be	VBP
54210	2738	18	frequently	frequently	RB
54210	2738	19	found	find	VBN
54210	2738	20	in	in	IN
54210	2738	21	the	the	DT
54210	2738	22	most	most	RBS
54210	2738	23	ancient	ancient	JJ
54210	2738	24	primary	primary	JJ
54210	2738	25	rocks	rock	NNS
54210	2738	26	.	.	.
54210	2739	1	As	as	IN
54210	2739	2	the	the	DT
54210	2739	3	separation	separation	NN
54210	2739	4	of	of	IN
54210	2739	5	the	the	DT
54210	2739	6	metals	metal	NNS
54210	2739	7	themselves	-PRON-	PRP
54210	2739	8	is	be	VBZ
54210	2739	9	difficult	difficult	JJ
54210	2739	10	,	,	,
54210	2739	11	the	the	DT
54210	2739	12	ores	ore	NNS
54210	2739	13	are	be	VBP
54210	2739	14	separated	separate	VBN
54210	2739	15	by	by	IN
54210	2739	16	a	a	DT
54210	2739	17	method	method	NN
54210	2739	18	of	of	IN
54210	2739	19	selection	selection	NN
54210	2739	20	or	or	CC
54210	2739	21	mechanical	mechanical	JJ
54210	2739	22	sorting	sorting	NN
54210	2739	23	.	.	.
54210	2740	1	Such	such	JJ
54210	2740	2	mixed	mixed	JJ
54210	2740	3	ores	ore	NNS
54210	2740	4	occur	occur	VBP
54210	2740	5	in	in	IN
54210	2740	6	Russia	Russia	NNP
54210	2740	7	,	,	,
54210	2740	8	in	in	IN
54210	2740	9	many	many	JJ
54210	2740	10	parts	part	NNS
54210	2740	11	of	of	IN
54210	2740	12	the	the	DT
54210	2740	13	Caucasus	Caucasus	NNP
54210	2740	14	,	,	,
54210	2740	15	and	and	CC
54210	2740	16	in	in	IN
54210	2740	17	the	the	DT
54210	2740	18	Donetz	Donetz	NNP
54210	2740	19	district	district	NN
54210	2740	20	(	(	-LRB-
54210	2740	21	at	at	IN
54210	2740	22	Nagolchik	Nagolchik	NNP
54210	2740	23	)	)	-RRB-
54210	2740	24	.	.	.
54210	2741	1	[	[	-LRB-
54210	2741	2	42	42	CD
54210	2741	3	bis	bis	JJ
54210	2741	4	]	]	-RRB-
54210	2741	5	Lead	lead	NN
54210	2741	6	sulphide	sulphide	NN
54210	2741	7	in	in	IN
54210	2741	8	the	the	DT
54210	2741	9	presence	presence	NN
54210	2741	10	of	of	IN
54210	2741	11	zinc	zinc	NN
54210	2741	12	and	and	CC
54210	2741	13	hydrochloric	hydrochloric	JJ
54210	2741	14	acid	acid	NN
54210	2741	15	is	be	VBZ
54210	2741	16	completely	completely	RB
54210	2741	17	reduced	reduce	VBN
54210	2741	18	to	to	IN
54210	2741	19	metallic	metallic	JJ
54210	2741	20	lead	lead	NN
54210	2741	21	,	,	,
54210	2741	22	all	all	PDT
54210	2741	23	the	the	DT
54210	2741	24	sulphur	sulphur	NN
54210	2741	25	being	be	VBG
54210	2741	26	given	give	VBN
54210	2741	27	off	off	RP
54210	2741	28	as	as	IN
54210	2741	29	hydrogen	hydrogen	NN
54210	2741	30	sulphide	sulphide	NN
54210	2741	31	.	.	.
54210	2742	1	[	[	-LRB-
54210	2742	2	43	43	CD
54210	2742	3	]	]	-RRB-
54210	2742	4	Lead	lead	NN
54210	2742	5	sulphate	sulphate	NN
54210	2742	6	,	,	,
54210	2742	7	PbSO_{4	PbSO_{4	NNP
54210	2742	8	}	}	-RRB-
54210	2742	9	,	,	,
54210	2742	10	occurs	occur	VBZ
54210	2742	11	in	in	IN
54210	2742	12	nature	nature	NN
54210	2742	13	(	(	-LRB-
54210	2742	14	_	_	NNP
54210	2742	15	anglesite	anglesite	NNP
54210	2742	16	_	_	NNP
54210	2742	17	)	)	-RRB-
54210	2742	18	in	in	IN
54210	2742	19	transparent	transparent	JJ
54210	2742	20	brilliant	brilliant	JJ
54210	2742	21	crystals	crystal	NNS
54210	2742	22	which	which	WDT
54210	2742	23	are	be	VBP
54210	2742	24	isomorphous	isomorphous	JJ
54210	2742	25	with	with	IN
54210	2742	26	barium	barium	NN
54210	2742	27	sulphate	sulphate	NN
54210	2742	28	,	,	,
54210	2742	29	and	and	CC
54210	2742	30	have	have	VB
54210	2742	31	a	a	DT
54210	2742	32	specific	specific	JJ
54210	2742	33	gravity	gravity	NN
54210	2742	34	of	of	IN
54210	2742	35	6·3	6·3	CD
54210	2742	36	.	.	.
54210	2743	1	The	the	DT
54210	2743	2	same	same	JJ
54210	2743	3	salt	salt	NN
54210	2743	4	is	be	VBZ
54210	2743	5	formed	form	VBN
54210	2743	6	on	on	IN
54210	2743	7	mixing	mix	VBG
54210	2743	8	sulphuric	sulphuric	JJ
54210	2743	9	acid	acid	NN
54210	2743	10	or	or	CC
54210	2743	11	its	-PRON-	PRP$
54210	2743	12	soluble	soluble	JJ
54210	2743	13	salts	salt	NNS
54210	2743	14	with	with	IN
54210	2743	15	solutions	solution	NNS
54210	2743	16	of	of	IN
54210	2743	17	lead	lead	JJ
54210	2743	18	salts	salt	NNS
54210	2743	19	,	,	,
54210	2743	20	as	as	IN
54210	2743	21	a	a	DT
54210	2743	22	heavy	heavy	JJ
54210	2743	23	white	white	JJ
54210	2743	24	precipitate	precipitate	NN
54210	2743	25	,	,	,
54210	2743	26	which	which	WDT
54210	2743	27	is	be	VBZ
54210	2743	28	insoluble	insoluble	JJ
54210	2743	29	in	in	IN
54210	2743	30	water	water	NN
54210	2743	31	and	and	CC
54210	2743	32	acids	acid	NNS
54210	2743	33	,	,	,
54210	2743	34	but	but	CC
54210	2743	35	dissolves	dissolve	NNS
54210	2743	36	in	in	IN
54210	2743	37	a	a	DT
54210	2743	38	solution	solution	NN
54210	2743	39	of	of	IN
54210	2743	40	ammonium	ammonium	NN
54210	2743	41	tartrate	tartrate	NN
54210	2743	42	in	in	IN
54210	2743	43	the	the	DT
54210	2743	44	presence	presence	NN
54210	2743	45	of	of	IN
54210	2743	46	an	an	DT
54210	2743	47	excess	excess	NN
54210	2743	48	of	of	IN
54210	2743	49	ammonia	ammonia	NN
54210	2743	50	.	.	.
54210	2744	1	This	this	DT
54210	2744	2	test	test	NN
54210	2744	3	serves	serve	VBZ
54210	2744	4	to	to	TO
54210	2744	5	distinguish	distinguish	VB
54210	2744	6	this	this	DT
54210	2744	7	salt	salt	NN
54210	2744	8	from	from	IN
54210	2744	9	the	the	DT
54210	2744	10	similar	similar	JJ
54210	2744	11	salts	salt	NNS
54210	2744	12	of	of	IN
54210	2744	13	strontium	strontium	NN
54210	2744	14	and	and	CC
54210	2744	15	barium	barium	NN
54210	2744	16	.	.	.
54210	2745	1	[	[	-LRB-
54210	2745	2	44	44	CD
54210	2745	3	]	]	-RRB-
54210	2745	4	According	accord	VBG
54210	2745	5	to	to	IN
54210	2745	6	J.	J.	NNP
54210	2746	1	B.	B.	NNP
54210	2746	2	Hannay	Hannay	NNP
54210	2746	3	(	(	-LRB-
54210	2746	4	1894	1894	CD
54210	2746	5	)	)	-RRB-
54210	2746	6	the	the	DT
54210	2746	7	last	last	JJ
54210	2746	8	named	name	VBN
54210	2746	9	decomposition	decomposition	NN
54210	2746	10	(	(	-LRB-
54210	2746	11	PbS	PbS	NNP
54210	2746	12	+	+	SYM
54210	2746	13	PbSO_{4	PbSO_{4	NNP
54210	2746	14	}	}	-RRB-
54210	2746	15	=	=	SYM
54210	2746	16	2Pb	2pb	CD
54210	2746	17	+	+	SYM
54210	2746	18	2SO_{2	2so_{2	CD
54210	2746	19	}	}	-RRB-
54210	2746	20	)	)	-RRB-
54210	2746	21	is	be	VBZ
54210	2746	22	really	really	RB
54210	2746	23	much	much	RB
54210	2746	24	more	more	RBR
54210	2746	25	complicated	complicated	JJ
54210	2746	26	,	,	,
54210	2746	27	and	and	CC
54210	2746	28	in	in	IN
54210	2746	29	fact	fact	NN
54210	2746	30	a	a	DT
54210	2746	31	portion	portion	NN
54210	2746	32	of	of	IN
54210	2746	33	the	the	DT
54210	2746	34	PbS	pbs	NN
54210	2746	35	is	be	VBZ
54210	2746	36	dissolved	dissolve	VBN
54210	2746	37	in	in	IN
54210	2746	38	the	the	DT
54210	2746	39	Pb	Pb	NNP
54210	2746	40	,	,	,
54210	2746	41	forming	form	VBG
54210	2746	42	a	a	DT
54210	2746	43	slag	slag	NN
54210	2746	44	containing	contain	VBG
54210	2746	45	PbO	pbo	NN
54210	2746	46	,	,	,
54210	2746	47	PbS	PbS	NNP
54210	2746	48	and	and	CC
54210	2746	49	PbSO_{4	PbSO_{4	NNP
54210	2746	50	}	}	-RRB-
54210	2746	51	,	,	,
54210	2746	52	whilst	whilst	IN
54210	2746	53	a	a	DT
54210	2746	54	portion	portion	NN
54210	2746	55	of	of	IN
54210	2746	56	the	the	DT
54210	2746	57	lead	lead	NN
54210	2746	58	volatilises	volatilise	NNS
54210	2746	59	with	with	IN
54210	2746	60	the	the	DT
54210	2746	61	SO_{2	SO_{2	NNP
54210	2746	62	}	}	-RRB-
54210	2746	63	in	in	IN
54210	2746	64	the	the	DT
54210	2746	65	form	form	NN
54210	2746	66	of	of	IN
54210	2746	67	a	a	DT
54210	2746	68	compound	compound	NN
54210	2746	69	PbS_{2}O_{2	PbS_{2}O_{2	NNP
54210	2746	70	}	}	-RRB-
54210	2746	71	,	,	,
54210	2746	72	which	which	WDT
54210	2746	73	is	be	VBZ
54210	2746	74	also	also	RB
54210	2746	75	formed	form	VBN
54210	2746	76	in	in	IN
54210	2746	77	other	other	JJ
54210	2746	78	cases	case	NNS
54210	2746	79	,	,	,
54210	2746	80	but	but	CC
54210	2746	81	has	have	VBZ
54210	2746	82	not	not	RB
54210	2746	83	yet	yet	RB
54210	2746	84	been	be	VBN
54210	2746	85	thoroughly	thoroughly	RB
54210	2746	86	studied	study	VBN
54210	2746	87	.	.	.
54210	2747	1	Besides	besides	IN
54210	2747	2	these	these	DT
54210	2747	3	methods	method	NNS
54210	2747	4	for	for	IN
54210	2747	5	extracting	extract	VBG
54210	2747	6	lead	lead	NN
54210	2747	7	from	from	IN
54210	2747	8	PBS	PBS	NNP
54210	2747	9	in	in	IN
54210	2747	10	its	-PRON-	PRP$
54210	2747	11	ores	ore	NNS
54210	2747	12	,	,	,
54210	2747	13	roasting	roast	VBG
54210	2747	14	(	(	-LRB-
54210	2747	15	the	the	DT
54210	2747	16	removal	removal	NN
54210	2747	17	of	of	IN
54210	2747	18	the	the	DT
54210	2747	19	S	S	NNP
54210	2747	20	in	in	IN
54210	2747	21	the	the	DT
54210	2747	22	form	form	NN
54210	2747	23	of	of	IN
54210	2747	24	SO_{2	SO_{2	NNP
54210	2747	25	}	}	-RRB-
54210	2747	26	)	)	-RRB-
54210	2747	27	and	and	CC
54210	2747	28	smelting	smelt	VBG
54210	2747	29	with	with	IN
54210	2747	30	charcoal	charcoal	NN
54210	2747	31	with	with	IN
54210	2747	32	a	a	DT
54210	2747	33	blast	blast	NN
54210	2747	34	in	in	IN
54210	2747	35	the	the	DT
54210	2747	36	same	same	JJ
54210	2747	37	manner	manner	NN
54210	2747	38	as	as	IN
54210	2747	39	in	in	IN
54210	2747	40	the	the	DT
54210	2747	41	manufacture	manufacture	NN
54210	2747	42	of	of	IN
54210	2747	43	pig	pig	NN
54210	2747	44	iron	iron	NN
54210	2747	45	(	(	-LRB-
54210	2747	46	Chapter	chapter	NN
54210	2747	47	XXII	XXII	NNP
54210	2747	48	.	.	.
54210	2747	49	)	)	-RRB-
54210	2748	1	are	be	VBP
54210	2748	2	also	also	RB
54210	2748	3	employed	employ	VBN
54210	2748	4	.	.	.
54210	2749	1	We	-PRON-	PRP
54210	2749	2	may	may	MD
54210	2749	3	add	add	VB
54210	2749	4	that	that	DT
54210	2749	5	PbS	PbS	NNP
54210	2749	6	in	in	IN
54210	2749	7	contact	contact	NN
54210	2749	8	with	with	IN
54210	2749	9	Zn	Zn	NNP
54210	2749	10	and	and	CC
54210	2749	11	hydrochloric	hydrochloric	JJ
54210	2749	12	acid	acid	NN
54210	2749	13	(	(	-LRB-
54210	2749	14	which	which	WDT
54210	2749	15	has	have	VBZ
54210	2749	16	no	no	DT
54210	2749	17	action	action	NN
54210	2749	18	upon	upon	IN
54210	2749	19	PbS	PbS	NNP
54210	2749	20	alone	alone	RB
54210	2749	21	)	)	-RRB-
54210	2749	22	entirely	entirely	RB
54210	2749	23	decomposes	decompose	VBZ
54210	2749	24	,	,	,
54210	2749	25	forming	form	VBG
54210	2749	26	H_{2}S	H_{2}S	NNP
54210	2749	27	and	and	CC
54210	2749	28	metallic	metallic	JJ
54210	2749	29	lead	lead	NN
54210	2749	30	:	:	:
54210	2749	31	PbS	PbS	NNP
54210	2749	32	+	+	SYM
54210	2749	33	Zn	zn	NN
54210	2749	34	+	+	SYM
54210	2749	35	2HCl	2HCl	NNS
54210	2749	36	=	=	NFP
54210	2749	37	Pb	Pb	NNP
54210	2749	38	+	+	NNP
54210	2749	39	ZnCl_{2	ZnCl_{2	NNP
54210	2749	40	}	}	-RRB-
54210	2749	41	+	+	CC
54210	2749	42	H_{2}S.	H_{2}S.	NNP
54210	2749	43	As	as	IN
54210	2749	44	lead	lead	NN
54210	2749	45	is	be	VBZ
54210	2749	46	easily	easily	RB
54210	2749	47	reduced	reduce	VBN
54210	2749	48	from	from	IN
54210	2749	49	its	-PRON-	PRP$
54210	2749	50	ores	ore	NNS
54210	2749	51	,	,	,
54210	2749	52	and	and	CC
54210	2749	53	the	the	DT
54210	2749	54	ore	ore	NN
54210	2749	55	itself	-PRON-	PRP
54210	2749	56	has	have	VBZ
54210	2749	57	a	a	DT
54210	2749	58	metallic	metallic	JJ
54210	2749	59	appearance	appearance	NN
54210	2749	60	,	,	,
54210	2749	61	it	-PRON-	PRP
54210	2749	62	is	be	VBZ
54210	2749	63	not	not	RB
54210	2749	64	surprising	surprising	JJ
54210	2749	65	that	that	IN
54210	2749	66	it	-PRON-	PRP
54210	2749	67	was	be	VBD
54210	2749	68	known	know	VBN
54210	2749	69	to	to	IN
54210	2749	70	the	the	DT
54210	2749	71	ancients	ancient	NNS
54210	2749	72	,	,	,
54210	2749	73	and	and	CC
54210	2749	74	that	that	IN
54210	2749	75	its	-PRON-	PRP$
54210	2749	76	properties	property	NNS
54210	2749	77	were	be	VBD
54210	2749	78	familiar	familiar	JJ
54210	2749	79	to	to	IN
54210	2749	80	the	the	DT
54210	2749	81	alchemists	alchemist	NNS
54210	2749	82	,	,	,
54210	2749	83	who	who	WP
54210	2749	84	called	call	VBD
54210	2749	85	it	-PRON-	PRP
54210	2749	86	'	'	``
54210	2749	87	Saturn	Saturn	NNP
54210	2749	88	.	.	.
54210	2749	89	'	'	''
54210	2750	1	Hence	hence	RB
54210	2750	2	metallic	metallic	JJ
54210	2750	3	lead	lead	NN
54210	2750	4	,	,	,
54210	2750	5	reduced	reduce	VBN
54210	2750	6	from	from	IN
54210	2750	7	its	-PRON-	PRP$
54210	2750	8	salts	salt	NNS
54210	2750	9	in	in	IN
54210	2750	10	solution	solution	NN
54210	2750	11	by	by	IN
54210	2750	12	zinc	zinc	NN
54210	2750	13	,	,	,
54210	2750	14	having	have	VBG
54210	2750	15	the	the	DT
54210	2750	16	appearance	appearance	NN
54210	2750	17	of	of	IN
54210	2750	18	a	a	DT
54210	2750	19	tree	tree	NN
54210	2750	20	-	-	HYPH
54210	2750	21	like	like	JJ
54210	2750	22	mass	mass	NN
54210	2750	23	of	of	IN
54210	2750	24	crystals	crystal	NNS
54210	2750	25	,	,	,
54210	2750	26	is	be	VBZ
54210	2750	27	called	call	VBN
54210	2750	28	'	'	``
54210	2750	29	arbor	arbor	NN
54210	2750	30	saturni	saturni	NN
54210	2750	31	,	,	,
54210	2750	32	'	'	''
54210	2750	33	&	&	CC
54210	2750	34	c.	c.	NNP
54210	2750	35	The	the	DT
54210	2750	36	appearance	appearance	NN
54210	2750	37	of	of	IN
54210	2750	38	lead	lead	NN
54210	2750	39	is	be	VBZ
54210	2750	40	well	well	RB
54210	2750	41	known	known	JJ
54210	2750	42	;	;	:
54210	2750	43	its	-PRON-	PRP$
54210	2750	44	specific	specific	JJ
54210	2750	45	gravity	gravity	NN
54210	2750	46	is	be	VBZ
54210	2750	47	11·3	11·3	CD
54210	2750	48	;	;	:
54210	2750	49	the	the	DT
54210	2750	50	bluish	bluish	JJ
54210	2750	51	colour	colour	NN
54210	2750	52	and	and	CC
54210	2750	53	well	well	RB
54210	2750	54	-	-	HYPH
54210	2750	55	marked	mark	VBN
54210	2750	56	metallic	metallic	NNP
54210	2750	57	lustre	lustre	NNP
54210	2750	58	of	of	IN
54210	2750	59	freshly	freshly	RB
54210	2750	60	-	-	HYPH
54210	2750	61	cut	cut	VBN
54210	2750	62	lead	lead	NN
54210	2750	63	quickly	quickly	RB
54210	2750	64	disappear	disappear	VBP
54210	2750	65	when	when	WRB
54210	2750	66	exposed	expose	VBN
54210	2750	67	to	to	IN
54210	2750	68	the	the	DT
54210	2750	69	air	air	NN
54210	2750	70	,	,	,
54210	2750	71	because	because	IN
54210	2750	72	it	-PRON-	PRP
54210	2750	73	becomes	become	VBZ
54210	2750	74	coated	coat	VBN
54210	2750	75	with	with	IN
54210	2750	76	a	a	DT
54210	2750	77	layer	layer	NN
54210	2750	78	--	--	:
54210	2750	79	although	although	IN
54210	2750	80	a	a	DT
54210	2750	81	very	very	RB
54210	2750	82	thin	thin	JJ
54210	2750	83	layer	layer	NN
54210	2750	84	--	--	:
54210	2750	85	of	of	IN
54210	2750	86	oxide	oxide	NN
54210	2750	87	and	and	CC
54210	2750	88	salts	salt	NNS
54210	2750	89	formed	form	VBN
54210	2750	90	by	by	IN
54210	2750	91	the	the	DT
54210	2750	92	moisture	moisture	NN
54210	2750	93	and	and	CC
54210	2750	94	acids	acid	NNS
54210	2750	95	in	in	IN
54210	2750	96	the	the	DT
54210	2750	97	atmosphere	atmosphere	NN
54210	2750	98	.	.	.
54210	2751	1	It	-PRON-	PRP
54210	2751	2	melts	melt	VBZ
54210	2751	3	at	at	IN
54210	2751	4	320	320	CD
54210	2751	5	°	°	NNS
54210	2751	6	,	,	,
54210	2751	7	and	and	CC
54210	2751	8	crystallises	crystallise	NNS
54210	2751	9	in	in	IN
54210	2751	10	octahedra	octahedron	NNS
54210	2751	11	on	on	IN
54210	2751	12	cooling	cool	VBG
54210	2751	13	.	.	.
54210	2752	1	Its	-PRON-	PRP$
54210	2752	2	softness	softness	NN
54210	2752	3	is	be	VBZ
54210	2752	4	apparent	apparent	JJ
54210	2752	5	from	from	IN
54210	2752	6	the	the	DT
54210	2752	7	flexibility	flexibility	NN
54210	2752	8	of	of	IN
54210	2752	9	lead	lead	JJ
54210	2752	10	pipes	pipe	NNS
54210	2752	11	and	and	CC
54210	2752	12	sheets	sheet	NNS
54210	2752	13	,	,	,
54210	2752	14	and	and	CC
54210	2752	15	also	also	RB
54210	2752	16	from	from	IN
54210	2752	17	the	the	DT
54210	2752	18	fact	fact	NN
54210	2752	19	that	that	IN
54210	2752	20	it	-PRON-	PRP
54210	2752	21	may	may	MD
54210	2752	22	be	be	VB
54210	2752	23	cut	cut	VBN
54210	2752	24	with	with	IN
54210	2752	25	a	a	DT
54210	2752	26	knife	knife	NN
54210	2752	27	,	,	,
54210	2752	28	and	and	CC
54210	2752	29	also	also	RB
54210	2752	30	that	that	IN
54210	2752	31	it	-PRON-	PRP
54210	2752	32	leaves	leave	VBZ
54210	2752	33	a	a	DT
54210	2752	34	grey	grey	JJ
54210	2752	35	streak	streak	NN
54210	2752	36	when	when	WRB
54210	2752	37	rubbed	rub	VBN
54210	2752	38	on	on	IN
54210	2752	39	paper	paper	NN
54210	2752	40	.	.	.
54210	2753	1	On	on	IN
54210	2753	2	account	account	NN
54210	2753	3	of	of	IN
54210	2753	4	its	-PRON-	PRP$
54210	2753	5	being	be	VBG
54210	2753	6	so	so	RB
54210	2753	7	soft	soft	JJ
54210	2753	8	,	,	,
54210	2753	9	lead	lead	JJ
54210	2753	10	naturally	naturally	RB
54210	2753	11	can	can	MD
54210	2753	12	not	not	RB
54210	2753	13	be	be	VB
54210	2753	14	applied	apply	VBN
54210	2753	15	in	in	IN
54210	2753	16	many	many	JJ
54210	2753	17	cases	case	NNS
54210	2753	18	where	where	WRB
54210	2753	19	most	most	JJS
54210	2753	20	metals	metal	NNS
54210	2753	21	may	may	MD
54210	2753	22	be	be	VB
54210	2753	23	used	use	VBN
54210	2753	24	;	;	:
54210	2753	25	but	but	CC
54210	2753	26	on	on	IN
54210	2753	27	the	the	DT
54210	2753	28	other	other	JJ
54210	2753	29	hand	hand	NN
54210	2753	30	it	-PRON-	PRP
54210	2753	31	is	be	VBZ
54210	2753	32	a	a	DT
54210	2753	33	metal	metal	NN
54210	2753	34	which	which	WDT
54210	2753	35	is	be	VBZ
54210	2753	36	not	not	RB
54210	2753	37	easily	easily	RB
54210	2753	38	changed	change	VBN
54210	2753	39	by	by	IN
54210	2753	40	chemical	chemical	JJ
54210	2753	41	reagents	reagent	NNS
54210	2753	42	,	,	,
54210	2753	43	and	and	CC
54210	2753	44	as	as	IN
54210	2753	45	it	-PRON-	PRP
54210	2753	46	is	be	VBZ
54210	2753	47	capable	capable	JJ
54210	2753	48	of	of	IN
54210	2753	49	being	be	VBG
54210	2753	50	soldered	solder	VBN
54210	2753	51	and	and	CC
54210	2753	52	drawn	draw	VBN
54210	2753	53	into	into	IN
54210	2753	54	sheets	sheet	NNS
54210	2753	55	,	,	,
54210	2753	56	&	&	CC
54210	2753	57	c.	c.	NNP
54210	2753	58	,	,	,
54210	2753	59	lead	lead	NNP
54210	2753	60	is	be	VBZ
54210	2753	61	most	most	RBS
54210	2753	62	valuable	valuable	JJ
54210	2753	63	for	for	IN
54210	2753	64	many	many	JJ
54210	2753	65	technical	technical	JJ
54210	2753	66	uses	use	NNS
54210	2753	67	.	.	.
54210	2754	1	Lead	lead	NN
54210	2754	2	pipes	pipe	NNS
54210	2754	3	are	be	VBP
54210	2754	4	used	use	VBN
54210	2754	5	for	for	IN
54210	2754	6	conveying	convey	VBG
54210	2754	7	water[45	water[45	NNP
54210	2754	8	]	]	-RRB-
54210	2754	9	and	and	CC
54210	2754	10	many	many	JJ
54210	2754	11	other	other	JJ
54210	2754	12	liquids	liquid	NNS
54210	2754	13	,	,	,
54210	2754	14	and	and	CC
54210	2754	15	sheet	sheet	NN
54210	2754	16	lead	lead	NN
54210	2754	17	is	be	VBZ
54210	2754	18	used	use	VBN
54210	2754	19	for	for	IN
54210	2754	20	lining	line	VBG
54210	2754	21	all	all	DT
54210	2754	22	kinds	kind	NNS
54210	2754	23	of	of	IN
54210	2754	24	vessels	vessel	NNS
54210	2754	25	containing	contain	VBG
54210	2754	26	liquids--(acids	liquids--(acid	NNS
54210	2754	27	,	,	,
54210	2754	28	for	for	IN
54210	2754	29	instance	instance	NN
54210	2754	30	)	)	-RRB-
54210	2754	31	which	which	WDT
54210	2754	32	act	act	VBP
54210	2754	33	on	on	IN
54210	2754	34	other	other	JJ
54210	2754	35	metals	metal	NNS
54210	2754	36	.	.	.
54210	2755	1	This	this	DT
54210	2755	2	particularly	particularly	RB
54210	2755	3	refers	refer	VBZ
54210	2755	4	to	to	IN
54210	2755	5	sulphuric	sulphuric	JJ
54210	2755	6	and	and	CC
54210	2755	7	hydrochloric	hydrochloric	JJ
54210	2755	8	acids	acid	NNS
54210	2755	9	,	,	,
54210	2755	10	because	because	IN
54210	2755	11	at	at	IN
54210	2755	12	a	a	DT
54210	2755	13	low	low	JJ
54210	2755	14	temperature	temperature	NN
54210	2755	15	they	-PRON-	PRP
54210	2755	16	do	do	VBP
54210	2755	17	not	not	RB
54210	2755	18	act	act	VB
54210	2755	19	on	on	IN
54210	2755	20	lead	lead	NN
54210	2755	21	,	,	,
54210	2755	22	and	and	CC
54210	2755	23	if	if	IN
54210	2755	24	they	-PRON-	PRP
54210	2755	25	form	form	VBP
54210	2755	26	lead	lead	NN
54210	2755	27	sulphate	sulphate	NN
54210	2755	28	,	,	,
54210	2755	29	PbSO_{4	PbSO_{4	NNP
54210	2755	30	}	}	-RRB-
54210	2755	31	,	,	,
54210	2755	32	and	and	CC
54210	2755	33	chloride	chloride	NN
54210	2755	34	,	,	,
54210	2755	35	PbCl_{2	pbcl_{2	NN
54210	2755	36	}	}	-RRB-
54210	2755	37	,	,	,
54210	2755	38	these	these	DT
54210	2755	39	salts	salt	NNS
54210	2755	40	being	be	VBG
54210	2755	41	insoluble	insoluble	JJ
54210	2755	42	in	in	IN
54210	2755	43	water	water	NN
54210	2755	44	and	and	CC
54210	2755	45	in	in	IN
54210	2755	46	acids	acid	NNS
54210	2755	47	,	,	,
54210	2755	48	cover	cover	VB
54210	2755	49	the	the	DT
54210	2755	50	lead	lead	NN
54210	2755	51	and	and	CC
54210	2755	52	protect	protect	VB
54210	2755	53	it	-PRON-	PRP
54210	2755	54	from	from	IN
54210	2755	55	further	further	JJ
54210	2755	56	corrosion	corrosion	NN
54210	2755	57	.	.	.
54210	2756	1	[	[	-LRB-
54210	2756	2	46	46	CD
54210	2756	3	]	]	-RRB-
54210	2756	4	All	all	DT
54210	2756	5	soluble	soluble	JJ
54210	2756	6	preparations	preparation	NNS
54210	2756	7	of	of	IN
54210	2756	8	lead	lead	NN
54210	2756	9	are	be	VBP
54210	2756	10	poisonous	poisonous	JJ
54210	2756	11	.	.	.
54210	2757	1	At	at	IN
54210	2757	2	a	a	DT
54210	2757	3	white	white	JJ
54210	2757	4	heat	heat	NN
54210	2757	5	lead	lead	NN
54210	2757	6	may	may	MD
54210	2757	7	be	be	VB
54210	2757	8	partially	partially	RB
54210	2757	9	distilled	distil	VBN
54210	2757	10	;	;	:
54210	2757	11	the	the	DT
54210	2757	12	vapours	vapour	NNS
54210	2757	13	oxidise	oxidise	VBP
54210	2757	14	and	and	CC
54210	2757	15	burn	burn	VBP
54210	2757	16	.	.	.
54210	2758	1	Lead	lead	NN
54210	2758	2	may	may	MD
54210	2758	3	also	also	RB
54210	2758	4	be	be	VB
54210	2758	5	easily	easily	RB
54210	2758	6	oxidised	oxidise	VBN
54210	2758	7	at	at	IN
54210	2758	8	low	low	JJ
54210	2758	9	temperatures	temperature	NNS
54210	2758	10	.	.	.
54210	2759	1	Lead	lead	VB
54210	2759	2	only	only	RB
54210	2759	3	decomposes	decompose	VBZ
54210	2759	4	water	water	NN
54210	2759	5	at	at	IN
54210	2759	6	a	a	DT
54210	2759	7	white	white	JJ
54210	2759	8	heat	heat	NN
54210	2759	9	,	,	,
54210	2759	10	and	and	CC
54210	2759	11	does	do	VBZ
54210	2759	12	not	not	RB
54210	2759	13	liberate	liberate	VB
54210	2759	14	hydrogen	hydrogen	NN
54210	2759	15	from	from	IN
54210	2759	16	acids	acid	NNS
54210	2759	17	,	,	,
54210	2759	18	with	with	IN
54210	2759	19	the	the	DT
54210	2759	20	exception	exception	NN
54210	2759	21	only	only	RB
54210	2759	22	of	of	IN
54210	2759	23	very	very	RB
54210	2759	24	strong	strong	JJ
54210	2759	25	hydrochloric	hydrochloric	JJ
54210	2759	26	acid	acid	NN
54210	2759	27	and	and	CC
54210	2759	28	then	then	RB
54210	2759	29	only	only	RB
54210	2759	30	when	when	WRB
54210	2759	31	boiling	boil	VBG
54210	2759	32	.	.	.
54210	2760	1	Sulphuric	sulphuric	JJ
54210	2760	2	acid	acid	NN
54210	2760	3	diluted	dilute	VBN
54210	2760	4	with	with	IN
54210	2760	5	water	water	NN
54210	2760	6	does	do	VBZ
54210	2760	7	not	not	RB
54210	2760	8	act	act	VB
54210	2760	9	on	on	IN
54210	2760	10	it	-PRON-	PRP
54210	2760	11	,	,	,
54210	2760	12	or	or	CC
54210	2760	13	only	only	RB
54210	2760	14	acts	act	VBZ
54210	2760	15	very	very	RB
54210	2760	16	feebly	feebly	RB
54210	2760	17	at	at	IN
54210	2760	18	the	the	DT
54210	2760	19	surface	surface	NN
54210	2760	20	;	;	:
54210	2760	21	but	but	CC
54210	2760	22	strong	strong	JJ
54210	2760	23	sulphuric	sulphuric	JJ
54210	2760	24	acid	acid	NN
54210	2760	25	,	,	,
54210	2760	26	when	when	WRB
54210	2760	27	heated	heat	VBN
54210	2760	28	,	,	,
54210	2760	29	is	be	VBZ
54210	2760	30	decomposed	decompose	VBN
54210	2760	31	by	by	IN
54210	2760	32	it	-PRON-	PRP
54210	2760	33	,	,	,
54210	2760	34	with	with	IN
54210	2760	35	the	the	DT
54210	2760	36	evolution	evolution	NN
54210	2760	37	of	of	IN
54210	2760	38	sulphurous	sulphurous	JJ
54210	2760	39	anhydride	anhydride	NN
54210	2760	40	.	.	.
54210	2761	1	The	the	DT
54210	2761	2	best	good	JJS
54210	2761	3	solvent	solvent	NN
54210	2761	4	for	for	IN
54210	2761	5	lead	lead	NN
54210	2761	6	is	be	VBZ
54210	2761	7	nitric	nitric	JJ
54210	2761	8	acid	acid	NN
54210	2761	9	,	,	,
54210	2761	10	which	which	WDT
54210	2761	11	transforms	transform	VBZ
54210	2761	12	it	-PRON-	PRP
54210	2761	13	into	into	IN
54210	2761	14	a	a	DT
54210	2761	15	soluble	soluble	JJ
54210	2761	16	salt	salt	NN
54210	2761	17	,	,	,
54210	2761	18	Pb(NO_{3})_{2	Pb(NO_{3})_{2	NNP
54210	2761	19	}	}	-RRB-
54210	2761	20	.	.	.
54210	2762	1	[	[	-LRB-
54210	2762	2	45	45	CD
54210	2762	3	]	]	-RRB-
54210	2762	4	Freshly	freshly	RB
54210	2762	5	laid	lay	VBN
54210	2762	6	new	new	JJ
54210	2762	7	lead	lead	NN
54210	2762	8	pipes	pipe	NNS
54210	2762	9	contaminate	contaminate	VBP
54210	2762	10	the	the	DT
54210	2762	11	water	water	NN
54210	2762	12	with	with	IN
54210	2762	13	a	a	DT
54210	2762	14	certain	certain	JJ
54210	2762	15	amount	amount	NN
54210	2762	16	of	of	IN
54210	2762	17	lead	lead	JJ
54210	2762	18	salts	salt	NNS
54210	2762	19	,	,	,
54210	2762	20	arising	arise	VBG
54210	2762	21	from	from	IN
54210	2762	22	the	the	DT
54210	2762	23	presence	presence	NN
54210	2762	24	of	of	IN
54210	2762	25	oxygen	oxygen	NN
54210	2762	26	,	,	,
54210	2762	27	carbonic	carbonic	JJ
54210	2762	28	acid	acid	NN
54210	2762	29	,	,	,
54210	2762	30	&	&	CC
54210	2762	31	c.	c.	NNP
54210	2762	32	,	,	,
54210	2762	33	in	in	IN
54210	2762	34	the	the	DT
54210	2762	35	water	water	NN
54210	2762	36	.	.	.
54210	2763	1	But	but	CC
54210	2763	2	the	the	DT
54210	2763	3	lead	lead	JJ
54210	2763	4	pipes	pipe	NNS
54210	2763	5	under	under	IN
54210	2763	6	the	the	DT
54210	2763	7	action	action	NN
54210	2763	8	of	of	IN
54210	2763	9	running	running	NN
54210	2763	10	water	water	NN
54210	2763	11	soon	soon	RB
54210	2763	12	become	become	VBP
54210	2763	13	coated	coat	VBN
54210	2763	14	with	with	IN
54210	2763	15	a	a	DT
54210	2763	16	film	film	NN
54210	2763	17	of	of	IN
54210	2763	18	salts	salt	NNS
54210	2763	19	--	--	:
54210	2763	20	lead	lead	JJ
54210	2763	21	sulphate	sulphate	NN
54210	2763	22	,	,	,
54210	2763	23	carbonate	carbonate	NN
54210	2763	24	,	,	,
54210	2763	25	chloride	chloride	NN
54210	2763	26	,	,	,
54210	2763	27	&	&	CC
54210	2763	28	c.--which	c.--which	NNP
54210	2763	29	are	be	VBP
54210	2763	30	insoluble	insoluble	JJ
54210	2763	31	in	in	IN
54210	2763	32	water	water	NN
54210	2763	33	,	,	,
54210	2763	34	and	and	CC
54210	2763	35	the	the	DT
54210	2763	36	water	water	NN
54210	2763	37	pipes	pipe	NNS
54210	2763	38	then	then	RB
54210	2763	39	become	become	VBP
54210	2763	40	harmless	harmless	JJ
54210	2763	41	.	.	.
54210	2764	1	[	[	-LRB-
54210	2764	2	46	46	CD
54210	2764	3	]	]	-RRB-
54210	2764	4	Lead	lead	NN
54210	2764	5	is	be	VBZ
54210	2764	6	used	use	VBN
54210	2764	7	in	in	IN
54210	2764	8	the	the	DT
54210	2764	9	arts	art	NNS
54210	2764	10	,	,	,
54210	2764	11	and	and	CC
54210	2764	12	owing	owe	VBG
54210	2764	13	to	to	IN
54210	2764	14	its	-PRON-	PRP$
54210	2764	15	considerable	considerable	JJ
54210	2764	16	density	density	NN
54210	2764	17	,	,	,
54210	2764	18	it	-PRON-	PRP
54210	2764	19	is	be	VBZ
54210	2764	20	cast	cast	VBN
54210	2764	21	,	,	,
54210	2764	22	mixed	mix	VBN
54210	2764	23	with	with	IN
54210	2764	24	small	small	JJ
54210	2764	25	quantities	quantity	NNS
54210	2764	26	of	of	IN
54210	2764	27	other	other	JJ
54210	2764	28	metals	metal	NNS
54210	2764	29	,	,	,
54210	2764	30	into	into	IN
54210	2764	31	shot	shot	NN
54210	2764	32	.	.	.
54210	2765	1	A	a	DT
54210	2765	2	considerable	considerable	JJ
54210	2765	3	amount	amount	NN
54210	2765	4	is	be	VBZ
54210	2765	5	employed	employ	VBN
54210	2765	6	(	(	-LRB-
54210	2765	7	together	together	RB
54210	2765	8	with	with	IN
54210	2765	9	mercury	mercury	NN
54210	2765	10	)	)	-RRB-
54210	2765	11	in	in	IN
54210	2765	12	extracting	extract	VBG
54210	2765	13	gold	gold	NN
54210	2765	14	and	and	CC
54210	2765	15	silver	silver	NN
54210	2765	16	from	from	IN
54210	2765	17	poor	poor	JJ
54210	2765	18	ores	ore	NNS
54210	2765	19	,	,	,
54210	2765	20	and	and	CC
54210	2765	21	in	in	IN
54210	2765	22	the	the	DT
54210	2765	23	manufacture	manufacture	NN
54210	2765	24	of	of	IN
54210	2765	25	chemical	chemical	JJ
54210	2765	26	reagents	reagent	NNS
54210	2765	27	,	,	,
54210	2765	28	and	and	CC
54210	2765	29	especially	especially	RB
54210	2765	30	of	of	IN
54210	2765	31	lead	lead	NN
54210	2765	32	chromate	chromate	NN
54210	2765	33	.	.	.
54210	2766	1	_	_	NNP
54210	2766	2	Lead	Lead	NNP
54210	2766	3	chromate	chromate	NN
54210	2766	4	_	_	NNP
54210	2766	5	,	,	,
54210	2766	6	PbCrO_{4	PbCrO_{4	NNP
54210	2766	7	}	}	-RRB-
54210	2766	8	,	,	,
54210	2766	9	is	be	VBZ
54210	2766	10	distinguished	distinguish	VBN
54210	2766	11	for	for	IN
54210	2766	12	its	-PRON-	PRP$
54210	2766	13	brilliant	brilliant	JJ
54210	2766	14	yellow	yellow	JJ
54210	2766	15	colour	colour	NN
54210	2766	16	,	,	,
54210	2766	17	owing	owe	VBG
54210	2766	18	to	to	IN
54210	2766	19	which	which	WDT
54210	2766	20	it	-PRON-	PRP
54210	2766	21	is	be	VBZ
54210	2766	22	employed	employ	VBN
54210	2766	23	in	in	IN
54210	2766	24	considerable	considerable	JJ
54210	2766	25	quantities	quantity	NNS
54210	2766	26	as	as	IN
54210	2766	27	a	a	DT
54210	2766	28	dye	dye	NN
54210	2766	29	,	,	,
54210	2766	30	mainly	mainly	RB
54210	2766	31	for	for	IN
54210	2766	32	dyeing	dye	VBG
54210	2766	33	cotton	cotton	NN
54210	2766	34	tissues	tissue	NNS
54210	2766	35	yellow	yellow	JJ
54210	2766	36	.	.	.
54210	2767	1	It	-PRON-	PRP
54210	2767	2	is	be	VBZ
54210	2767	3	formed	form	VBN
54210	2767	4	on	on	IN
54210	2767	5	the	the	DT
54210	2767	6	tissue	tissue	NN
54210	2767	7	itself	-PRON-	PRP
54210	2767	8	,	,	,
54210	2767	9	by	by	IN
54210	2767	10	causing	cause	VBG
54210	2767	11	a	a	DT
54210	2767	12	soluble	soluble	JJ
54210	2767	13	salt	salt	NN
54210	2767	14	of	of	IN
54210	2767	15	lead	lead	NN
54210	2767	16	to	to	TO
54210	2767	17	react	react	VB
54210	2767	18	on	on	IN
54210	2767	19	potassium	potassium	NN
54210	2767	20	chromate	chromate	NN
54210	2767	21	.	.	.
54210	2768	1	Lead	lead	NN
54210	2768	2	chromate	chromate	NN
54210	2768	3	is	be	VBZ
54210	2768	4	met	meet	VBN
54210	2768	5	with	with	IN
54210	2768	6	in	in	IN
54210	2768	7	nature	nature	NN
54210	2768	8	as	as	IN
54210	2768	9	'	'	``
54210	2768	10	red	red	JJ
54210	2768	11	lead	lead	NN
54210	2768	12	ore	ore	NN
54210	2768	13	.	.	.
54210	2768	14	'	'	''
54210	2768	15	It	-PRON-	PRP
54210	2768	16	is	be	VBZ
54210	2768	17	insoluble	insoluble	JJ
54210	2768	18	in	in	IN
54210	2768	19	water	water	NN
54210	2768	20	and	and	CC
54210	2768	21	acetic	acetic	JJ
54210	2768	22	acid	acid	NN
54210	2768	23	,	,	,
54210	2768	24	hut	hut	NNP
54210	2768	25	it	-PRON-	PRP
54210	2768	26	dissolves	dissolve	VBZ
54210	2768	27	in	in	IN
54210	2768	28	aqueous	aqueous	JJ
54210	2768	29	potash	potash	NN
54210	2768	30	.	.	.
54210	2769	1	The	the	DT
54210	2769	2	so	so	RB
54210	2769	3	-	-	HYPH
54210	2769	4	called	call	VBN
54210	2769	5	pewter	pewter	NN
54210	2769	6	vessels	vessel	NNS
54210	2769	7	often	often	RB
54210	2769	8	consist	consist	VBP
54210	2769	9	of	of	IN
54210	2769	10	an	an	DT
54210	2769	11	alloy	alloy	NN
54210	2769	12	of	of	IN
54210	2769	13	5	5	CD
54210	2769	14	parts	part	NNS
54210	2769	15	of	of	IN
54210	2769	16	tin	tin	NN
54210	2769	17	and	and	CC
54210	2769	18	1	1	CD
54210	2769	19	part	part	NN
54210	2769	20	of	of	IN
54210	2769	21	lead	lead	NN
54210	2769	22	,	,	,
54210	2769	23	and	and	CC
54210	2769	24	solder	solder	NN
54210	2769	25	is	be	VBZ
54210	2769	26	composed	compose	VBN
54210	2769	27	of	of	IN
54210	2769	28	1	1	CD
54210	2769	29	to	to	TO
54210	2769	30	2	2	CD
54210	2769	31	parts	part	NNS
54210	2769	32	of	of	IN
54210	2769	33	tin	tin	NN
54210	2769	34	with	with	IN
54210	2769	35	1/2	1/2	CD
54210	2769	36	part	part	NN
54210	2769	37	of	of	IN
54210	2769	38	lead	lead	NN
54210	2769	39	.	.	.
54210	2770	1	Amongst	amongst	IN
54210	2770	2	the	the	DT
54210	2770	3	alloys	alloy	NNS
54210	2770	4	of	of	IN
54210	2770	5	lead	lead	NN
54210	2770	6	and	and	CC
54210	2770	7	tin	tin	NN
54210	2770	8	,	,	,
54210	2770	9	Rudberg	Rudberg	NNP
54210	2770	10	states	state	VBZ
54210	2770	11	that	that	IN
54210	2770	12	the	the	DT
54210	2770	13	alloy	alloy	NN
54210	2770	14	PbSn_{3	pbsn_{3	NN
54210	2770	15	}	}	-RRB-
54210	2770	16	stands	stand	VBZ
54210	2770	17	out	out	RP
54210	2770	18	from	from	IN
54210	2770	19	the	the	DT
54210	2770	20	rest	rest	NN
54210	2770	21	,	,	,
54210	2770	22	since	since	IN
54210	2770	23	,	,	,
54210	2770	24	according	accord	VBG
54210	2770	25	to	to	IN
54210	2770	26	his	-PRON-	PRP$
54210	2770	27	observations	observation	NNS
54210	2770	28	,	,	,
54210	2770	29	the	the	DT
54210	2770	30	temperature	temperature	NN
54210	2770	31	of	of	IN
54210	2770	32	solidification	solidification	NN
54210	2770	33	of	of	IN
54210	2770	34	the	the	DT
54210	2770	35	alloy	alloy	NN
54210	2770	36	is	be	VBZ
54210	2770	37	187	187	CD
54210	2770	38	°	°	NNS
54210	2770	39	.	.	.
54210	2771	1	Although	although	IN
54210	2771	2	acids	acid	NNS
54210	2771	3	thus	thus	RB
54210	2771	4	have	have	VBP
54210	2771	5	directly	directly	RB
54210	2771	6	but	but	CC
54210	2771	7	little	little	JJ
54210	2771	8	effect	effect	NN
54210	2771	9	on	on	IN
54210	2771	10	lead	lead	NN
54210	2771	11	,	,	,
54210	2771	12	and	and	CC
54210	2771	13	this	this	DT
54210	2771	14	is	be	VBZ
54210	2771	15	one	one	CD
54210	2771	16	of	of	IN
54210	2771	17	its	-PRON-	PRP$
54210	2771	18	most	most	RBS
54210	2771	19	important	important	JJ
54210	2771	20	practical	practical	JJ
54210	2771	21	properties	property	NNS
54210	2771	22	,	,	,
54210	2771	23	_	_	NNP
54210	2771	24	yet	yet	RB
54210	2771	25	when	when	WRB
54210	2771	26	air	air	NN
54210	2771	27	has	have	VBZ
54210	2771	28	free	free	JJ
54210	2771	29	access	access	NN
54210	2771	30	,	,	,
54210	2771	31	lead	lead	NN
54210	2771	32	(	(	-LRB-
54210	2771	33	like	like	IN
54210	2771	34	copper	copper	NN
54210	2771	35	)	)	-RRB-
54210	2771	36	very	very	RB
54210	2771	37	easily	easily	RB
54210	2771	38	reacts	react	VBZ
54210	2771	39	with	with	IN
54210	2771	40	many	many	JJ
54210	2771	41	acids	acid	NNS
54210	2771	42	_	_	NNP
54210	2771	43	,	,	,
54210	2771	44	even	even	RB
54210	2771	45	with	with	IN
54210	2771	46	those	those	DT
54210	2771	47	which	which	WDT
54210	2771	48	are	be	VBP
54210	2771	49	comparatively	comparatively	RB
54210	2771	50	feeble	feeble	JJ
54210	2771	51	.	.	.
54210	2772	1	The	the	DT
54210	2772	2	action	action	NN
54210	2772	3	of	of	IN
54210	2772	4	acetic	acetic	JJ
54210	2772	5	acid	acid	NN
54210	2772	6	on	on	IN
54210	2772	7	lead	lead	NN
54210	2772	8	is	be	VBZ
54210	2772	9	particularly	particularly	RB
54210	2772	10	striking	striking	JJ
54210	2772	11	and	and	CC
54210	2772	12	often	often	RB
54210	2772	13	applied	apply	VBD
54210	2772	14	in	in	IN
54210	2772	15	practice	practice	NN
54210	2772	16	.	.	.
54210	2773	1	If	if	IN
54210	2773	2	lead	lead	NN
54210	2773	3	be	be	VB
54210	2773	4	plunged	plunge	VBN
54210	2773	5	into	into	IN
54210	2773	6	acetic	acetic	JJ
54210	2773	7	acid	acid	NN
54210	2773	8	it	-PRON-	PRP
54210	2773	9	does	do	VBZ
54210	2773	10	not	not	RB
54210	2773	11	change	change	VB
54210	2773	12	at	at	RB
54210	2773	13	all	all	RB
54210	2773	14	and	and	CC
54210	2773	15	does	do	VBZ
54210	2773	16	not	not	RB
54210	2773	17	pass	pass	VB
54210	2773	18	into	into	IN
54210	2773	19	solution	solution	NN
54210	2773	20	,	,	,
54210	2773	21	but	but	CC
54210	2773	22	if	if	IN
54210	2773	23	part	part	NN
54210	2773	24	of	of	IN
54210	2773	25	the	the	DT
54210	2773	26	lead	lead	NN
54210	2773	27	be	be	VB
54210	2773	28	immersed	immerse	VBN
54210	2773	29	in	in	IN
54210	2773	30	the	the	DT
54210	2773	31	acid	acid	NN
54210	2773	32	,	,	,
54210	2773	33	and	and	CC
54210	2773	34	the	the	DT
54210	2773	35	other	other	JJ
54210	2773	36	part	part	NN
54210	2773	37	remain	remain	VBP
54210	2773	38	in	in	IN
54210	2773	39	contact	contact	NN
54210	2773	40	with	with	IN
54210	2773	41	the	the	DT
54210	2773	42	air	air	NN
54210	2773	43	,	,	,
54210	2773	44	or	or	CC
54210	2773	45	if	if	IN
54210	2773	46	lead	lead	NN
54210	2773	47	be	be	VB
54210	2773	48	merely	merely	RB
54210	2773	49	covered	cover	VBN
54210	2773	50	with	with	IN
54210	2773	51	a	a	DT
54210	2773	52	thin	thin	JJ
54210	2773	53	layer	layer	NN
54210	2773	54	of	of	IN
54210	2773	55	acetic	acetic	JJ
54210	2773	56	acid	acid	NN
54210	2773	57	in	in	IN
54210	2773	58	such	such	PDT
54210	2773	59	a	a	DT
54210	2773	60	way	way	NN
54210	2773	61	that	that	WDT
54210	2773	62	the	the	DT
54210	2773	63	air	air	NN
54210	2773	64	is	be	VBZ
54210	2773	65	practically	practically	RB
54210	2773	66	in	in	IN
54210	2773	67	contact	contact	NN
54210	2773	68	with	with	IN
54210	2773	69	the	the	DT
54210	2773	70	metal	metal	NN
54210	2773	71	,	,	,
54210	2773	72	then	then	RB
54210	2773	73	it	-PRON-	PRP
54210	2773	74	unites	unite	VBZ
54210	2773	75	with	with	IN
54210	2773	76	the	the	DT
54210	2773	77	oxygen	oxygen	NN
54210	2773	78	of	of	IN
54210	2773	79	the	the	DT
54210	2773	80	air	air	NN
54210	2773	81	to	to	TO
54210	2773	82	form	form	VB
54210	2773	83	oxide	oxide	NN
54210	2773	84	,	,	,
54210	2773	85	which	which	WDT
54210	2773	86	combines	combine	VBZ
54210	2773	87	with	with	IN
54210	2773	88	the	the	DT
54210	2773	89	acetic	acetic	JJ
54210	2773	90	acid	acid	NN
54210	2773	91	and	and	CC
54210	2773	92	forms	form	NNS
54210	2773	93	lead	lead	VBP
54210	2773	94	acetate	acetate	JJ
54210	2773	95	,	,	,
54210	2773	96	soluble	soluble	JJ
54210	2773	97	in	in	IN
54210	2773	98	water	water	NN
54210	2773	99	.	.	.
54210	2774	1	The	the	DT
54210	2774	2	formation	formation	NN
54210	2774	3	of	of	IN
54210	2774	4	lead	lead	NN
54210	2774	5	oxide	oxide	NN
54210	2774	6	is	be	VBZ
54210	2774	7	especially	especially	RB
54210	2774	8	marked	mark	VBN
54210	2774	9	from	from	IN
54210	2774	10	the	the	DT
54210	2774	11	fact	fact	NN
54210	2774	12	that	that	IN
54210	2774	13	with	with	IN
54210	2774	14	a	a	DT
54210	2774	15	sufficient	sufficient	JJ
54210	2774	16	quantity	quantity	NN
54210	2774	17	of	of	IN
54210	2774	18	air	air	NN
54210	2774	19	not	not	RB
54210	2774	20	only	only	RB
54210	2774	21	is	be	VBZ
54210	2774	22	the	the	DT
54210	2774	23	normal	normal	JJ
54210	2774	24	lead	lead	NN
54210	2774	25	acetate	acetate	RB
54210	2774	26	formed	form	VBN
54210	2774	27	but	but	CC
54210	2774	28	also	also	RB
54210	2774	29	the	the	DT
54210	2774	30	basic	basic	JJ
54210	2774	31	salts	salt	NNS
54210	2774	32	.	.	.
54210	2775	1	[	[	-LRB-
54210	2775	2	47	47	CD
54210	2775	3	]	]	-RRB-
54210	2775	4	[	[	-LRB-
54210	2775	5	47	47	CD
54210	2775	6	]	]	-RRB-
54210	2775	7	The	the	DT
54210	2775	8	normal	normal	JJ
54210	2775	9	lead	lead	NN
54210	2775	10	acetate	acetate	RB
54210	2775	11	,	,	,
54210	2775	12	known	know	VBN
54210	2775	13	in	in	IN
54210	2775	14	trade	trade	NN
54210	2775	15	as	as	IN
54210	2775	16	_	_	NNP
54210	2775	17	sugar	sugar	NN
54210	2775	18	of	of	IN
54210	2775	19	lead	lead	NN
54210	2775	20	_	_	NNP
54210	2775	21	,	,	,
54210	2775	22	owing	owe	VBG
54210	2775	23	to	to	IN
54210	2775	24	its	-PRON-	PRP$
54210	2775	25	having	have	VBG
54210	2775	26	a	a	DT
54210	2775	27	sweetish	sweetish	JJ
54210	2775	28	taste	taste	NN
54210	2775	29	,	,	,
54210	2775	30	has	have	VBZ
54210	2775	31	the	the	DT
54210	2775	32	formula	formula	NN
54210	2775	33	Pb(C_{2}H_{3}O_{2})_{2},3H_{2}O.	pb(c_{2}h_{3}o_{2})_{2},3h_{2}o.	NN
54210	2776	1	This	this	DT
54210	2776	2	salt	salt	NN
54210	2776	3	only	only	RB
54210	2776	4	crystallises	crystallise	VBZ
54210	2776	5	from	from	IN
54210	2776	6	acid	acid	JJ
54210	2776	7	solutions	solution	NNS
54210	2776	8	.	.	.
54210	2777	1	It	-PRON-	PRP
54210	2777	2	is	be	VBZ
54210	2777	3	capable	capable	JJ
54210	2777	4	of	of	IN
54210	2777	5	dissolving	dissolve	VBG
54210	2777	6	a	a	DT
54210	2777	7	further	further	JJ
54210	2777	8	quantity	quantity	NN
54210	2777	9	of	of	IN
54210	2777	10	lead	lead	NN
54210	2777	11	oxide	oxide	NN
54210	2777	12	or	or	CC
54210	2777	13	of	of	IN
54210	2777	14	metallic	metallic	JJ
54210	2777	15	lead	lead	NN
54210	2777	16	in	in	IN
54210	2777	17	the	the	DT
54210	2777	18	presence	presence	NN
54210	2777	19	of	of	IN
54210	2777	20	air	air	NN
54210	2777	21	.	.	.
54210	2778	1	A	a	DT
54210	2778	2	basic	basic	JJ
54210	2778	3	salt	salt	NN
54210	2778	4	of	of	IN
54210	2778	5	the	the	DT
54210	2778	6	composition	composition	NN
54210	2778	7	Pb(C_{2}H_{3}O_{2})_{2},PbH_{2}O_{2	pb(c_{2}h_{3}o_{2})_{2},pbh_{2}o_{2	NN
54210	2778	8	}	}	-RRB-
54210	2778	9	is	be	VBZ
54210	2778	10	then	then	RB
54210	2778	11	formed	form	VBN
54210	2778	12	which	which	WDT
54210	2778	13	is	be	VBZ
54210	2778	14	soluble	soluble	JJ
54210	2778	15	in	in	IN
54210	2778	16	water	water	NN
54210	2778	17	and	and	CC
54210	2778	18	alcohol	alcohol	NN
54210	2778	19	.	.	.
54210	2779	1	As	as	IN
54210	2779	2	in	in	IN
54210	2779	3	this	this	DT
54210	2779	4	salt	salt	NN
54210	2779	5	the	the	DT
54210	2779	6	number	number	NN
54210	2779	7	of	of	IN
54210	2779	8	atoms	atom	NNS
54210	2779	9	is	be	VBZ
54210	2779	10	even	even	RB
54210	2779	11	and	and	CC
54210	2779	12	the	the	DT
54210	2779	13	same	same	JJ
54210	2779	14	as	as	IN
54210	2779	15	in	in	IN
54210	2779	16	the	the	DT
54210	2779	17	hydrate	hydrate	NN
54210	2779	18	of	of	IN
54210	2779	19	acetic	acetic	JJ
54210	2779	20	acid	acid	NN
54210	2779	21	,	,	,
54210	2779	22	C_{2}H_{4}O_{2},H_{2}O	c_{2}h_{4}o_{2},h_{2}o	JJ
54210	2779	23	=	=	NFP
54210	2779	24	C_{2}H_{3}(OH)_{3	C_{2}H_{3}(OH)_{3	NNP
54210	2779	25	}	}	-RRB-
54210	2779	26	,	,	,
54210	2779	27	it	-PRON-	PRP
54210	2779	28	may	may	MD
54210	2779	29	be	be	VB
54210	2779	30	represented	represent	VBN
54210	2779	31	as	as	IN
54210	2779	32	this	this	DT
54210	2779	33	hydrate	hydrate	NN
54210	2779	34	in	in	IN
54210	2779	35	which	which	WDT
54210	2779	36	two	two	CD
54210	2779	37	of	of	IN
54210	2779	38	hydrogen	hydrogen	NN
54210	2779	39	are	be	VBP
54210	2779	40	replaced	replace	VBN
54210	2779	41	by	by	IN
54210	2779	42	lead	lead	NN
54210	2779	43	--	--	:
54210	2779	44	that	that	RB
54210	2779	45	is	is	RB
54210	2779	46	,	,	,
54210	2779	47	as	as	IN
54210	2779	48	C_{2}H_{3}(OH)(O_{2}Pb	C_{2}H_{3}(OH)(O_{2}Pb	NNP
54210	2779	49	)	)	-RRB-
54210	2779	50	.	.	.
54210	2780	1	This	this	DT
54210	2780	2	basic	basic	JJ
54210	2780	3	salt	salt	NN
54210	2780	4	is	be	VBZ
54210	2780	5	used	use	VBN
54210	2780	6	in	in	IN
54210	2780	7	medicine	medicine	NN
54210	2780	8	as	as	IN
54210	2780	9	a	a	DT
54210	2780	10	remedy	remedy	NN
54210	2780	11	for	for	IN
54210	2780	12	inflammation	inflammation	NN
54210	2780	13	,	,	,
54210	2780	14	for	for	IN
54210	2780	15	bandaging	bandage	VBG
54210	2780	16	wounds	wound	NNS
54210	2780	17	,	,	,
54210	2780	18	&	&	CC
54210	2780	19	c.	c.	NNP
54210	2780	20	,	,	,
54210	2780	21	and	and	CC
54210	2780	22	also	also	RB
54210	2780	23	in	in	IN
54210	2780	24	the	the	DT
54210	2780	25	manufacture	manufacture	NN
54210	2780	26	of	of	IN
54210	2780	27	white	white	JJ
54210	2780	28	lead	lead	NN
54210	2780	29	.	.	.
54210	2781	1	Other	other	JJ
54210	2781	2	basic	basic	JJ
54210	2781	3	acetates	acetate	NNS
54210	2781	4	of	of	IN
54210	2781	5	lead	lead	NN
54210	2781	6	,	,	,
54210	2781	7	containing	contain	VBG
54210	2781	8	a	a	DT
54210	2781	9	still	still	RB
54210	2781	10	greater	great	JJR
54210	2781	11	amount	amount	NN
54210	2781	12	of	of	IN
54210	2781	13	lead	lead	NN
54210	2781	14	oxide	oxide	NN
54210	2781	15	,	,	,
54210	2781	16	are	be	VBP
54210	2781	17	known	know	VBN
54210	2781	18	.	.	.
54210	2782	1	According	accord	VBG
54210	2782	2	to	to	IN
54210	2782	3	the	the	DT
54210	2782	4	above	above	JJ
54210	2782	5	representation	representation	NN
54210	2782	6	of	of	IN
54210	2782	7	the	the	DT
54210	2782	8	composition	composition	NN
54210	2782	9	of	of	IN
54210	2782	10	the	the	DT
54210	2782	11	preceding	precede	VBG
54210	2782	12	lead	lead	NN
54210	2782	13	acetate	acetate	NNP
54210	2782	14	,	,	,
54210	2782	15	a	a	DT
54210	2782	16	basic	basic	JJ
54210	2782	17	salt	salt	NN
54210	2782	18	of	of	IN
54210	2782	19	the	the	DT
54210	2782	20	composition	composition	NN
54210	2782	21	(	(	-LRB-
54210	2782	22	C_{2}H_{3})_{2}(O_{2}Pb)_{3	C_{2}H_{3})_{2}(O_{2}Pb)_{3	NNP
54210	2782	23	}	}	-RRB-
54210	2782	24	would	would	MD
54210	2782	25	be	be	VB
54210	2782	26	also	also	RB
54210	2782	27	possible	possible	JJ
54210	2782	28	,	,	,
54210	2782	29	but	but	CC
54210	2782	30	what	what	WP
54210	2782	31	appear	appear	VBP
54210	2782	32	to	to	TO
54210	2782	33	be	be	VB
54210	2782	34	still	still	RB
54210	2782	35	more	more	JJR
54210	2782	36	basic	basic	JJ
54210	2782	37	salts	salt	NNS
54210	2782	38	are	be	VBP
54210	2782	39	known	know	VBN
54210	2782	40	.	.	.
54210	2783	1	As	as	IN
54210	2783	2	the	the	DT
54210	2783	3	character	character	NN
54210	2783	4	of	of	IN
54210	2783	5	a	a	DT
54210	2783	6	salt	salt	NN
54210	2783	7	also	also	RB
54210	2783	8	depends	depend	VBZ
54210	2783	9	on	on	IN
54210	2783	10	the	the	DT
54210	2783	11	property	property	NN
54210	2783	12	of	of	IN
54210	2783	13	the	the	DT
54210	2783	14	base	base	NN
54210	2783	15	from	from	IN
54210	2783	16	which	which	WDT
54210	2783	17	it	-PRON-	PRP
54210	2783	18	is	be	VBZ
54210	2783	19	formed	form	VBN
54210	2783	20	,	,	,
54210	2783	21	it	-PRON-	PRP
54210	2783	22	would	would	MD
54210	2783	23	seem	seem	VB
54210	2783	24	that	that	IN
54210	2783	25	lead	lead	NN
54210	2783	26	forms	form	NNS
54210	2783	27	a	a	DT
54210	2783	28	hydroxide	hydroxide	NN
54210	2783	29	of	of	IN
54210	2783	30	the	the	DT
54210	2783	31	composition	composition	NN
54210	2783	32	HOPbOH	hopboh	RB
54210	2783	33	,	,	,
54210	2783	34	containing	contain	VBG
54210	2783	35	two	two	CD
54210	2783	36	water	water	NN
54210	2783	37	residues	residue	NNS
54210	2783	38	,	,	,
54210	2783	39	one	one	CD
54210	2783	40	or	or	CC
54210	2783	41	both	both	DT
54210	2783	42	of	of	IN
54210	2783	43	which	which	WDT
54210	2783	44	may	may	MD
54210	2783	45	be	be	VB
54210	2783	46	replaced	replace	VBN
54210	2783	47	by	by	IN
54210	2783	48	the	the	DT
54210	2783	49	acid	acid	JJ
54210	2783	50	residues	residue	NNS
54210	2783	51	.	.	.
54210	2784	1	If	if	IN
54210	2784	2	both	both	DT
54210	2784	3	water	water	NN
54210	2784	4	residues	residue	NNS
54210	2784	5	are	be	VBP
54210	2784	6	replaced	replace	VBN
54210	2784	7	,	,	,
54210	2784	8	a	a	DT
54210	2784	9	normal	normal	JJ
54210	2784	10	salt	salt	NN
54210	2784	11	,	,	,
54210	2784	12	XPbX	xpbx	NN
54210	2784	13	,	,	,
54210	2784	14	is	be	VBZ
54210	2784	15	obtained	obtain	VBN
54210	2784	16	,	,	,
54210	2784	17	whilst	whilst	IN
54210	2784	18	if	if	IN
54210	2784	19	only	only	RB
54210	2784	20	one	one	CD
54210	2784	21	is	be	VBZ
54210	2784	22	replaced	replace	VBN
54210	2784	23	a	a	DT
54210	2784	24	basic	basic	JJ
54210	2784	25	salt	salt	NN
54210	2784	26	,	,	,
54210	2784	27	XPbOH	XPbOH	NNP
54210	2784	28	,	,	,
54210	2784	29	is	be	VBZ
54210	2784	30	formed	form	VBN
54210	2784	31	.	.	.
54210	2785	1	But	but	CC
54210	2785	2	lead	lead	NN
54210	2785	3	does	do	VBZ
54210	2785	4	not	not	RB
54210	2785	5	only	only	RB
54210	2785	6	give	give	VB
54210	2785	7	this	this	DT
54210	2785	8	normal	normal	JJ
54210	2785	9	hydroxide	hydroxide	NN
54210	2785	10	,	,	,
54210	2785	11	but	but	CC
54210	2785	12	also	also	RB
54210	2785	13	polyhydroxides	polyhydroxide	VBZ
54210	2785	14	,	,	,
54210	2785	15	Pb(OH),_n_PbO	pb(oh),_n_pbo	CD
54210	2785	16	,	,	,
54210	2785	17	and	and	CC
54210	2785	18	if	if	IN
54210	2785	19	we	-PRON-	PRP
54210	2785	20	may	may	MD
54210	2785	21	imagine	imagine	VB
54210	2785	22	that	that	IN
54210	2785	23	in	in	IN
54210	2785	24	these	these	DT
54210	2785	25	polyhydroxides	polyhydroxide	NNS
54210	2785	26	there	there	EX
54210	2785	27	is	be	VBZ
54210	2785	28	a	a	DT
54210	2785	29	substitution	substitution	NN
54210	2785	30	of	of	IN
54210	2785	31	both	both	PDT
54210	2785	32	the	the	DT
54210	2785	33	water	water	NN
54210	2785	34	residues	residue	NNS
54210	2785	35	by	by	IN
54210	2785	36	acid	acid	JJ
54210	2785	37	residues	residue	NNS
54210	2785	38	,	,	,
54210	2785	39	then	then	RB
54210	2785	40	the	the	DT
54210	2785	41	power	power	NN
54210	2785	42	of	of	IN
54210	2785	43	lead	lead	NN
54210	2785	44	for	for	IN
54210	2785	45	forming	form	VBG
54210	2785	46	basic	basic	JJ
54210	2785	47	salts	salt	NNS
54210	2785	48	is	be	VBZ
54210	2785	49	explained	explain	VBN
54210	2785	50	by	by	IN
54210	2785	51	the	the	DT
54210	2785	52	properties	property	NNS
54210	2785	53	of	of	IN
54210	2785	54	the	the	DT
54210	2785	55	base	base	NN
54210	2785	56	which	which	WDT
54210	2785	57	enters	enter	VBZ
54210	2785	58	into	into	IN
54210	2785	59	their	-PRON-	PRP$
54210	2785	60	composition	composition	NN
54210	2785	61	.	.	.
54210	2786	1	When	when	WRB
54210	2786	2	oxidising	oxidise	VBG
54210	2786	3	in	in	IN
54210	2786	4	the	the	DT
54210	2786	5	presence	presence	NN
54210	2786	6	of	of	IN
54210	2786	7	air,[48	air,[48	NN
54210	2786	8	]	]	-RRB-
54210	2786	9	when	when	WRB
54210	2786	10	heated	heat	VBN
54210	2786	11	or	or	CC
54210	2786	12	in	in	IN
54210	2786	13	the	the	DT
54210	2786	14	presence	presence	NN
54210	2786	15	of	of	IN
54210	2786	16	an	an	DT
54210	2786	17	acid	acid	NN
54210	2786	18	at	at	IN
54210	2786	19	the	the	DT
54210	2786	20	ordinary	ordinary	JJ
54210	2786	21	temperature	temperature	NN
54210	2786	22	,	,	,
54210	2786	23	lead	lead	VB
54210	2786	24	forms	form	NNS
54210	2786	25	compounds	compound	NNS
54210	2786	26	of	of	IN
54210	2786	27	the	the	DT
54210	2786	28	type	type	NN
54210	2786	29	PbX_{2	PbX_{2	NNP
54210	2786	30	}	}	-RRB-
54210	2786	31	.	.	.
54210	2787	1	_	_	NNP
54210	2787	2	Lead	Lead	NNP
54210	2787	3	oxide	oxide	NN
54210	2787	4	_	_	NNP
54210	2787	5	,	,	,
54210	2787	6	PbO	pbo	NN
54210	2787	7	,	,	,
54210	2787	8	known	know	VBN
54210	2787	9	in	in	IN
54210	2787	10	industry	industry	NN
54210	2787	11	as	as	IN
54210	2787	12	_	_	NNP
54210	2787	13	litharge	litharge	NN
54210	2787	14	_	_	NNP
54210	2787	15	,	,	,
54210	2787	16	silberglätte	silberglätte	NNP
54210	2787	17	(	(	-LRB-
54210	2787	18	this	this	DT
54210	2787	19	name	name	NN
54210	2787	20	is	be	VBZ
54210	2787	21	due	due	JJ
54210	2787	22	to	to	IN
54210	2787	23	the	the	DT
54210	2787	24	fact	fact	NN
54210	2787	25	that	that	IN
54210	2787	26	silver	silver	NN
54210	2787	27	is	be	VBZ
54210	2787	28	extracted	extract	VBN
54210	2787	29	from	from	IN
54210	2787	30	the	the	DT
54210	2787	31	lead	lead	NN
54210	2787	32	ores	ore	NNS
54210	2787	33	of	of	IN
54210	2787	34	this	this	DT
54210	2787	35	kind	kind	NN
54210	2787	36	)	)	-RRB-
54210	2787	37	and	and	CC
54210	2787	38	massicot	massicot	NNS
54210	2787	39	.	.	.
54210	2788	1	If	if	IN
54210	2788	2	the	the	DT
54210	2788	3	lead	lead	NN
54210	2788	4	is	be	VBZ
54210	2788	5	oxidised	oxidise	VBN
54210	2788	6	in	in	IN
54210	2788	7	air	air	NN
54210	2788	8	at	at	IN
54210	2788	9	a	a	DT
54210	2788	10	high	high	JJ
54210	2788	11	temperature	temperature	NN
54210	2788	12	,	,	,
54210	2788	13	the	the	DT
54210	2788	14	oxide	oxide	NN
54210	2788	15	which	which	WDT
54210	2788	16	is	be	VBZ
54210	2788	17	formed	form	VBN
54210	2788	18	fuses	fuse	NNS
54210	2788	19	,	,	,
54210	2788	20	and	and	CC
54210	2788	21	on	on	IN
54210	2788	22	cooling	cool	VBG
54210	2788	23	is	be	VBZ
54210	2788	24	easily	easily	RB
54210	2788	25	obtained	obtain	VBN
54210	2788	26	in	in	IN
54210	2788	27	fused	fuse	VBN
54210	2788	28	masses	masse	NNS
54210	2788	29	which	which	WDT
54210	2788	30	split	split	VBD
54210	2788	31	up	up	RP
54210	2788	32	into	into	IN
54210	2788	33	scales	scale	NNS
54210	2788	34	of	of	IN
54210	2788	35	a	a	DT
54210	2788	36	yellowish	yellowish	JJ
54210	2788	37	colour	colour	NN
54210	2788	38	,	,	,
54210	2788	39	having	have	VBG
54210	2788	40	a	a	DT
54210	2788	41	specific	specific	JJ
54210	2788	42	gravity	gravity	NN
54210	2788	43	of	of	IN
54210	2788	44	9·3	9·3	CD
54210	2788	45	;	;	:
54210	2788	46	in	in	IN
54210	2788	47	this	this	DT
54210	2788	48	form	form	NN
54210	2788	49	it	-PRON-	PRP
54210	2788	50	bears	bear	VBZ
54210	2788	51	the	the	DT
54210	2788	52	name	name	NN
54210	2788	53	of	of	IN
54210	2788	54	litharge	litharge	NN
54210	2788	55	.	.	.
54210	2789	1	Litharge	Litharge	NNP
54210	2789	2	is	be	VBZ
54210	2789	3	principally	principally	RB
54210	2789	4	used	use	VBN
54210	2789	5	for	for	IN
54210	2789	6	making	make	VBG
54210	2789	7	lead	lead	JJ
54210	2789	8	salts	salt	NNS
54210	2789	9	,	,	,
54210	2789	10	for	for	IN
54210	2789	11	the	the	DT
54210	2789	12	extraction	extraction	NN
54210	2789	13	of	of	IN
54210	2789	14	metallic	metallic	JJ
54210	2789	15	lead	lead	NN
54210	2789	16	,	,	,
54210	2789	17	and	and	CC
54210	2789	18	also	also	RB
54210	2789	19	for	for	IN
54210	2789	20	the	the	DT
54210	2789	21	preparation	preparation	NN
54210	2789	22	of	of	IN
54210	2789	23	drying	drying	NN
54210	2789	24	oils	oil	NNS
54210	2789	25	--	--	:
54210	2789	26	for	for	IN
54210	2789	27	instance	instance	NN
54210	2789	28	,	,	,
54210	2789	29	from	from	IN
54210	2789	30	linseed	linseed	NN
54210	2789	31	oil	oil	NN
54210	2789	32	.	.	.
54210	2790	1	[	[	-LRB-
54210	2790	2	49	49	CD
54210	2790	3	]	]	-RRB-
54210	2790	4	When	when	WRB
54210	2790	5	oxidised	oxidise	VBN
54210	2790	6	carefully	carefully	RB
54210	2790	7	and	and	CC
54210	2790	8	slightly	slightly	RB
54210	2790	9	heated	heat	VBN
54210	2790	10	,	,	,
54210	2790	11	lead	lead	JJ
54210	2790	12	forms	form	NNS
54210	2790	13	a	a	DT
54210	2790	14	powdery	powdery	NN
54210	2790	15	(	(	-LRB-
54210	2790	16	not	not	RB
54210	2790	17	fused	fuse	VBN
54210	2790	18	)	)	-RRB-
54210	2790	19	oxide	oxide	NN
54210	2790	20	known	know	VBN
54210	2790	21	under	under	IN
54210	2790	22	the	the	DT
54210	2790	23	name	name	NN
54210	2790	24	of	of	IN
54210	2790	25	_	_	NNP
54210	2790	26	massicot	massicot	NNP
54210	2790	27	_	_	NNP
54210	2790	28	.	.	.
54210	2791	1	It	-PRON-	PRP
54210	2791	2	is	be	VBZ
54210	2791	3	best	well	RBS
54210	2791	4	prepared	prepared	JJ
54210	2791	5	in	in	IN
54210	2791	6	the	the	DT
54210	2791	7	laboratory	laboratory	NN
54210	2791	8	by	by	IN
54210	2791	9	heating	heat	VBG
54210	2791	10	lead	lead	NNP
54210	2791	11	nitrate	nitrate	JJ
54210	2791	12	,	,	,
54210	2791	13	or	or	CC
54210	2791	14	lead	lead	JJ
54210	2791	15	hydroxide	hydroxide	NN
54210	2791	16	.	.	.
54210	2792	1	It	-PRON-	PRP
54210	2792	2	has	have	VBZ
54210	2792	3	a	a	DT
54210	2792	4	yellow	yellow	JJ
54210	2792	5	colour	colour	NN
54210	2792	6	,	,	,
54210	2792	7	and	and	CC
54210	2792	8	differs	differ	VBZ
54210	2792	9	from	from	IN
54210	2792	10	litharge	litharge	NN
54210	2792	11	in	in	IN
54210	2792	12	the	the	DT
54210	2792	13	greater	great	JJR
54210	2792	14	difficulty	difficulty	NN
54210	2792	15	with	with	IN
54210	2792	16	which	which	WDT
54210	2792	17	it	-PRON-	PRP
54210	2792	18	forms	form	VBZ
54210	2792	19	lead	lead	VBP
54210	2792	20	salts	salt	NNS
54210	2792	21	with	with	IN
54210	2792	22	acids	acid	NNS
54210	2792	23	.	.	.
54210	2793	1	Thus	thus	RB
54210	2793	2	,	,	,
54210	2793	3	for	for	IN
54210	2793	4	instance	instance	NN
54210	2793	5	,	,	,
54210	2793	6	when	when	WRB
54210	2793	7	massicot	massicot	NNP
54210	2793	8	is	be	VBZ
54210	2793	9	moistened	moisten	VBN
54210	2793	10	with	with	IN
54210	2793	11	water	water	NN
54210	2793	12	it	-PRON-	PRP
54210	2793	13	does	do	VBZ
54210	2793	14	not	not	RB
54210	2793	15	attract	attract	VB
54210	2793	16	the	the	DT
54210	2793	17	carbonic	carbonic	JJ
54210	2793	18	acid	acid	NN
54210	2793	19	of	of	IN
54210	2793	20	the	the	DT
54210	2793	21	air	air	NN
54210	2793	22	so	so	RB
54210	2793	23	easily	easily	RB
54210	2793	24	as	as	IN
54210	2793	25	litharge	litharge	NN
54210	2793	26	does	do	VBZ
54210	2793	27	.	.	.
54210	2794	1	It	-PRON-	PRP
54210	2794	2	may	may	MD
54210	2794	3	,	,	,
54210	2794	4	however	however	RB
54210	2794	5	,	,	,
54210	2794	6	be	be	VB
54210	2794	7	imagined	imagine	VBN
54210	2794	8	that	that	IN
54210	2794	9	the	the	DT
54210	2794	10	cause	cause	NN
54210	2794	11	of	of	IN
54210	2794	12	the	the	DT
54210	2794	13	difference	difference	NN
54210	2794	14	depends	depend	VBZ
54210	2794	15	only	only	RB
54210	2794	16	on	on	IN
54210	2794	17	the	the	DT
54210	2794	18	formation	formation	NN
54210	2794	19	of	of	IN
54210	2794	20	dioxide	dioxide	NN
54210	2794	21	on	on	IN
54210	2794	22	the	the	DT
54210	2794	23	surface	surface	NN
54210	2794	24	of	of	IN
54210	2794	25	the	the	DT
54210	2794	26	lead	lead	NN
54210	2794	27	oxide	oxide	NN
54210	2794	28	,	,	,
54210	2794	29	on	on	IN
54210	2794	30	which	which	WDT
54210	2794	31	the	the	DT
54210	2794	32	acids	acid	NNS
54210	2794	33	do	do	VBP
54210	2794	34	not	not	RB
54210	2794	35	act	act	VB
54210	2794	36	.	.	.
54210	2795	1	In	in	IN
54210	2795	2	any	any	DT
54210	2795	3	case	case	NN
54210	2795	4	lead	lead	NN
54210	2795	5	oxide	oxide	NN
54210	2795	6	is	be	VBZ
54210	2795	7	comparatively	comparatively	RB
54210	2795	8	easily	easily	RB
54210	2795	9	soluble	soluble	JJ
54210	2795	10	in	in	IN
54210	2795	11	nitric	nitric	JJ
54210	2795	12	and	and	CC
54210	2795	13	acetic	acetic	JJ
54210	2795	14	acids	acid	NNS
54210	2795	15	.	.	.
54210	2796	1	It	-PRON-	PRP
54210	2796	2	is	be	VBZ
54210	2796	3	but	but	CC
54210	2796	4	slightly	slightly	RB
54210	2796	5	soluble	soluble	JJ
54210	2796	6	in	in	IN
54210	2796	7	water	water	NN
54210	2796	8	,	,	,
54210	2796	9	but	but	CC
54210	2796	10	communicates	communicate	VBZ
54210	2796	11	an	an	DT
54210	2796	12	alkaline	alkaline	NN
54210	2796	13	reaction	reaction	NN
54210	2796	14	to	to	IN
54210	2796	15	it	-PRON-	PRP
54210	2796	16	,	,	,
54210	2796	17	since	since	IN
54210	2796	18	it	-PRON-	PRP
54210	2796	19	forms	form	VBZ
54210	2796	20	the	the	DT
54210	2796	21	hydroxide	hydroxide	NN
54210	2796	22	.	.	.
54210	2797	1	This	this	DT
54210	2797	2	hydroxide	hydroxide	NN
54210	2797	3	is	be	VBZ
54210	2797	4	obtained	obtain	VBN
54210	2797	5	in	in	IN
54210	2797	6	the	the	DT
54210	2797	7	shape	shape	NN
54210	2797	8	of	of	IN
54210	2797	9	a	a	DT
54210	2797	10	white	white	JJ
54210	2797	11	precipitate	precipitate	NN
54210	2797	12	by	by	IN
54210	2797	13	the	the	DT
54210	2797	14	action	action	NN
54210	2797	15	of	of	IN
54210	2797	16	a	a	DT
54210	2797	17	small	small	JJ
54210	2797	18	quantity	quantity	NN
54210	2797	19	of	of	IN
54210	2797	20	an	an	DT
54210	2797	21	alkali	alkali	JJ
54210	2797	22	hydroxide	hydroxide	NN
54210	2797	23	on	on	IN
54210	2797	24	a	a	DT
54210	2797	25	solution	solution	NN
54210	2797	26	of	of	IN
54210	2797	27	a	a	DT
54210	2797	28	lead	lead	JJ
54210	2797	29	salt	salt	NN
54210	2797	30	.	.	.
54210	2798	1	An	an	DT
54210	2798	2	excess	excess	NN
54210	2798	3	of	of	IN
54210	2798	4	alkali	alkali	JJ
54210	2798	5	dissolves	dissolve	NNS
54210	2798	6	the	the	DT
54210	2798	7	hydroxide	hydroxide	NN
54210	2798	8	separated	separate	VBN
54210	2798	9	,	,	,
54210	2798	10	which	which	WDT
54210	2798	11	fact	fact	NN
54210	2798	12	demonstrates	demonstrate	VBZ
54210	2798	13	the	the	DT
54210	2798	14	comparatively	comparatively	RB
54210	2798	15	indistinct	indistinct	JJ
54210	2798	16	basic	basic	JJ
54210	2798	17	properties	property	NNS
54210	2798	18	of	of	IN
54210	2798	19	lead	lead	NN
54210	2798	20	oxide	oxide	NN
54210	2798	21	.	.	.
54210	2799	1	The	the	DT
54210	2799	2	normal	normal	JJ
54210	2799	3	lead	lead	NN
54210	2799	4	hydroxide	hydroxide	NN
54210	2799	5	,	,	,
54210	2799	6	which	which	WDT
54210	2799	7	should	should	MD
54210	2799	8	have	have	VB
54210	2799	9	the	the	DT
54210	2799	10	composition	composition	NN
54210	2799	11	Pb(OH)_{2	Pb(OH)_{2	NNP
54210	2799	12	}	}	-RRB-
54210	2799	13	,	,	,
54210	2799	14	is	be	VBZ
54210	2799	15	unknown	unknown	JJ
54210	2799	16	in	in	IN
54210	2799	17	a	a	DT
54210	2799	18	separate	separate	JJ
54210	2799	19	state	state	NN
54210	2799	20	,	,	,
54210	2799	21	but	but	CC
54210	2799	22	it	-PRON-	PRP
54210	2799	23	is	be	VBZ
54210	2799	24	known	know	VBN
54210	2799	25	in	in	IN
54210	2799	26	combination	combination	NN
54210	2799	27	with	with	IN
54210	2799	28	lead	lead	JJ
54210	2799	29	oxide	oxide	NN
54210	2799	30	as	as	IN
54210	2799	31	Pb(OH)_{2},2PbO	Pb(OH)_{2},2PbO	NNP
54210	2799	32	or	or	CC
54210	2799	33	Pb_{3}O_{2}(OH)_{2	Pb_{3}O_{2}(OH)_{2	NNP
54210	2799	34	}	}	-RRB-
54210	2799	35	.	.	.
54210	2800	1	The	the	DT
54210	2800	2	latter	latter	NN
54210	2800	3	is	be	VBZ
54210	2800	4	obtained	obtain	VBN
54210	2800	5	in	in	IN
54210	2800	6	the	the	DT
54210	2800	7	form	form	NN
54210	2800	8	of	of	IN
54210	2800	9	brilliant	brilliant	JJ
54210	2800	10	,	,	,
54210	2800	11	white	white	JJ
54210	2800	12	,	,	,
54210	2800	13	octahedral	octahedral	JJ
54210	2800	14	crystals	crystal	NNS
54210	2800	15	when	when	WRB
54210	2800	16	basic	basic	JJ
54210	2800	17	lead	lead	NN
54210	2800	18	acetate	acetate	NNP
54210	2800	19	is	be	VBZ
54210	2800	20	mixed	mixed	JJ
54210	2800	21	with	with	IN
54210	2800	22	ammonia	ammonia	NNP
54210	2800	23	and	and	CC
54210	2800	24	gently	gently	RB
54210	2800	25	heated	heat	VBN
54210	2800	26	.	.	.
54210	2801	1	The	the	DT
54210	2801	2	basic	basic	JJ
54210	2801	3	qualities	quality	NNS
54210	2801	4	of	of	IN
54210	2801	5	this	this	DT
54210	2801	6	hydroxide	hydroxide	NN
54210	2801	7	are	be	VBP
54210	2801	8	shown	show	VBN
54210	2801	9	distinctly	distinctly	RB
54210	2801	10	by	by	IN
54210	2801	11	its	-PRON-	PRP$
54210	2801	12	absorbing	absorbing	NN
54210	2801	13	the	the	DT
54210	2801	14	carbonic	carbonic	JJ
54210	2801	15	anhydride	anhydride	NN
54210	2801	16	of	of	IN
54210	2801	17	the	the	DT
54210	2801	18	air	air	NN
54210	2801	19	.	.	.
54210	2802	1	When	when	WRB
54210	2802	2	an	an	DT
54210	2802	3	alkaline	alkaline	NN
54210	2802	4	solution	solution	NN
54210	2802	5	of	of	IN
54210	2802	6	the	the	DT
54210	2802	7	hydroxide	hydroxide	NN
54210	2802	8	is	be	VBZ
54210	2802	9	boiled	boil	VBN
54210	2802	10	,	,	,
54210	2802	11	it	-PRON-	PRP
54210	2802	12	deposits	deposit	VBZ
54210	2802	13	lead	lead	VBP
54210	2802	14	oxide	oxide	RB
54210	2802	15	in	in	IN
54210	2802	16	the	the	DT
54210	2802	17	form	form	NN
54210	2802	18	of	of	IN
54210	2802	19	a	a	DT
54210	2802	20	crystalline	crystalline	NN
54210	2802	21	powder	powder	NN
54210	2802	22	.	.	.
54210	2803	1	[	[	-LRB-
54210	2803	2	48	48	CD
54210	2803	3	]	]	-RRB-
54210	2803	4	Few	few	JJ
54210	2803	5	compounds	compound	NNS
54210	2803	6	are	be	VBP
54210	2803	7	known	know	VBN
54210	2803	8	of	of	IN
54210	2803	9	the	the	DT
54210	2803	10	lower	low	JJR
54210	2803	11	type	type	NN
54210	2803	12	PbX	pbx	NN
54210	2803	13	,	,	,
54210	2803	14	and	and	CC
54210	2803	15	still	still	RB
54210	2803	16	fewer	few	JJR
54210	2803	17	of	of	IN
54210	2803	18	the	the	DT
54210	2803	19	intermediate	intermediate	JJ
54210	2803	20	type	type	NN
54210	2803	21	PbX_{3	PbX_{3	NNP
54210	2803	22	}	}	-RRB-
54210	2803	23	.	.	.
54210	2804	1	To	to	IN
54210	2804	2	the	the	DT
54210	2804	3	first	first	JJ
54210	2804	4	type	type	NN
54210	2804	5	belongs	belong	VBZ
54210	2804	6	the	the	DT
54210	2804	7	so	so	RB
54210	2804	8	-	-	HYPH
54210	2804	9	called	call	VBN
54210	2804	10	lead	lead	NN
54210	2804	11	suboxide	suboxide	NN
54210	2804	12	,	,	,
54210	2804	13	Pb_{2}O	Pb_{2}O	''
54210	2804	14	,	,	,
54210	2804	15	obtained	obtain	VBN
54210	2804	16	by	by	IN
54210	2804	17	the	the	DT
54210	2804	18	ignition	ignition	NN
54210	2804	19	of	of	IN
54210	2804	20	lead	lead	NN
54210	2804	21	oxalate	oxalate	VB
54210	2804	22	,	,	,
54210	2804	23	C_{2}PbO_{4	C_{2}PbO_{4	NNP
54210	2804	24	}	}	-RRB-
54210	2804	25	,	,	,
54210	2804	26	without	without	IN
54210	2804	27	access	access	NN
54210	2804	28	of	of	IN
54210	2804	29	air	air	NN
54210	2804	30	.	.	.
54210	2805	1	It	-PRON-	PRP
54210	2805	2	is	be	VBZ
54210	2805	3	a	a	DT
54210	2805	4	black	black	JJ
54210	2805	5	powder	powder	NN
54210	2805	6	,	,	,
54210	2805	7	which	which	WDT
54210	2805	8	easily	easily	RB
54210	2805	9	breaks	break	VBZ
54210	2805	10	up	up	RP
54210	2805	11	under	under	IN
54210	2805	12	the	the	DT
54210	2805	13	action	action	NN
54210	2805	14	of	of	IN
54210	2805	15	acids	acid	NNS
54210	2805	16	,	,	,
54210	2805	17	and	and	CC
54210	2805	18	even	even	RB
54210	2805	19	by	by	IN
54210	2805	20	the	the	DT
54210	2805	21	simple	simple	JJ
54210	2805	22	action	action	NN
54210	2805	23	of	of	IN
54210	2805	24	heat	heat	NN
54210	2805	25	,	,	,
54210	2805	26	into	into	IN
54210	2805	27	metallic	metallic	JJ
54210	2805	28	lead	lead	NN
54210	2805	29	and	and	CC
54210	2805	30	lead	lead	VBP
54210	2805	31	oxide	oxide	NN
54210	2805	32	.	.	.
54210	2806	1	This	this	DT
54210	2806	2	is	be	VBZ
54210	2806	3	the	the	DT
54210	2806	4	character	character	NN
54210	2806	5	of	of	IN
54210	2806	6	all	all	DT
54210	2806	7	suboxides	suboxide	NNS
54210	2806	8	.	.	.
54210	2807	1	They	-PRON-	PRP
54210	2807	2	can	can	MD
54210	2807	3	not	not	RB
54210	2807	4	be	be	VB
54210	2807	5	regarded	regard	VBN
54210	2807	6	as	as	IN
54210	2807	7	independent	independent	JJ
54210	2807	8	salt	salt	NN
54210	2807	9	-	-	HYPH
54210	2807	10	forming	form	VBG
54210	2807	11	oxides	oxide	NNS
54210	2807	12	,	,	,
54210	2807	13	neither	neither	CC
54210	2807	14	can	can	MD
54210	2807	15	those	those	DT
54210	2807	16	forms	form	NNS
54210	2807	17	of	of	IN
54210	2807	18	oxidation	oxidation	NN
54210	2807	19	of	of	IN
54210	2807	20	lead	lead	NN
54210	2807	21	which	which	WDT
54210	2807	22	contain	contain	VBP
54210	2807	23	more	more	JJR
54210	2807	24	oxygen	oxygen	NN
54210	2807	25	than	than	IN
54210	2807	26	the	the	DT
54210	2807	27	oxide	oxide	NN
54210	2807	28	of	of	IN
54210	2807	29	lead	lead	NN
54210	2807	30	,	,	,
54210	2807	31	PbO	pbo	NN
54210	2807	32	,	,	,
54210	2807	33	and	and	CC
54210	2807	34	less	less	JJR
54210	2807	35	than	than	IN
54210	2807	36	the	the	DT
54210	2807	37	dioxide	dioxide	NN
54210	2807	38	,	,	,
54210	2807	39	PbO_{2	PbO_{2	NNP
54210	2807	40	}	}	-RRB-
54210	2807	41	.	.	.
54210	2808	1	As	as	IN
54210	2808	2	we	-PRON-	PRP
54210	2808	3	shall	shall	MD
54210	2808	4	see	see	VB
54210	2808	5	,	,	,
54210	2808	6	at	at	IN
54210	2808	7	least	least	JJS
54210	2808	8	two	two	CD
54210	2808	9	such	such	JJ
54210	2808	10	compounds	compound	NNS
54210	2808	11	are	be	VBP
54210	2808	12	formed	form	VBN
54210	2808	13	.	.	.
54210	2809	1	Thus	thus	RB
54210	2809	2	,	,	,
54210	2809	3	for	for	IN
54210	2809	4	example	example	NN
54210	2809	5	,	,	,
54210	2809	6	an	an	DT
54210	2809	7	oxide	oxide	NN
54210	2809	8	having	have	VBG
54210	2809	9	the	the	DT
54210	2809	10	composition	composition	NN
54210	2809	11	Pb_{2}O_{3	Pb_{2}O_{3	NNP
54210	2809	12	}	}	-RRB-
54210	2809	13	is	be	VBZ
54210	2809	14	known	know	VBN
54210	2809	15	,	,	,
54210	2809	16	but	but	CC
54210	2809	17	it	-PRON-	PRP
54210	2809	18	is	be	VBZ
54210	2809	19	decomposed	decompose	VBN
54210	2809	20	by	by	IN
54210	2809	21	the	the	DT
54210	2809	22	action	action	NN
54210	2809	23	of	of	IN
54210	2809	24	acids	acid	NNS
54210	2809	25	into	into	IN
54210	2809	26	lead	lead	JJ
54210	2809	27	oxide	oxide	NN
54210	2809	28	,	,	,
54210	2809	29	which	which	WDT
54210	2809	30	passes	pass	VBZ
54210	2809	31	into	into	IN
54210	2809	32	solution	solution	NN
54210	2809	33	,	,	,
54210	2809	34	and	and	CC
54210	2809	35	lead	lead	JJ
54210	2809	36	dioxide	dioxide	NN
54210	2809	37	,	,	,
54210	2809	38	which	which	WDT
54210	2809	39	remains	remain	VBZ
54210	2809	40	behind	behind	RB
54210	2809	41	.	.	.
54210	2810	1	Such	such	JJ
54210	2810	2	is	be	VBZ
54210	2810	3	red	red	JJ
54210	2810	4	lead	lead	NN
54210	2810	5	.	.	.
54210	2811	1	(	(	-LRB-
54210	2811	2	See	see	VB
54210	2811	3	further	further	RB
54210	2811	4	on	on	RB
54210	2811	5	.	.	.
54210	2811	6	)	)	-RRB-
54210	2812	1	[	[	-LRB-
54210	2812	2	49	49	CD
54210	2812	3	]	]	-RRB-
54210	2812	4	In	in	IN
54210	2812	5	the	the	DT
54210	2812	6	boiling	boiling	NN
54210	2812	7	of	of	IN
54210	2812	8	drying	drying	NN
54210	2812	9	oils	oil	NNS
54210	2812	10	,	,	,
54210	2812	11	the	the	DT
54210	2812	12	lead	lead	NN
54210	2812	13	oxide	oxide	NN
54210	2812	14	partially	partially	RB
54210	2812	15	passes	pass	VBZ
54210	2812	16	into	into	IN
54210	2812	17	solution	solution	NN
54210	2812	18	,	,	,
54210	2812	19	forming	form	VBG
54210	2812	20	a	a	DT
54210	2812	21	saponified	saponified	JJ
54210	2812	22	compound	compound	NN
54210	2812	23	capable	capable	JJ
54210	2812	24	of	of	IN
54210	2812	25	attracting	attract	VBG
54210	2812	26	oxygen	oxygen	NN
54210	2812	27	and	and	CC
54210	2812	28	solidifying	solidify	VBG
54210	2812	29	into	into	IN
54210	2812	30	a	a	DT
54210	2812	31	tar	tar	NN
54210	2812	32	-	-	HYPH
54210	2812	33	like	like	JJ
54210	2812	34	mass	mass	NNP
54210	2812	35	,	,	,
54210	2812	36	which	which	WDT
54210	2812	37	forms	form	VBZ
54210	2812	38	the	the	DT
54210	2812	39	oil	oil	NN
54210	2812	40	paint	paint	NN
54210	2812	41	.	.	.
54210	2813	1	Perhaps	perhaps	RB
54210	2813	2	,	,	,
54210	2813	3	however	however	RB
54210	2813	4	,	,	,
54210	2813	5	glycerine	glycerine	NNP
54210	2813	6	partially	partially	RB
54210	2813	7	acts	act	VBZ
54210	2813	8	in	in	IN
54210	2813	9	the	the	DT
54210	2813	10	process	process	NN
54210	2813	11	.	.	.
54210	2814	1	Ossovetsky	ossovetsky	JJ
54210	2814	2	by	by	IN
54210	2814	3	saturating	saturate	VBG
54210	2814	4	drying	dry	VBG
54210	2814	5	oil	oil	NN
54210	2814	6	with	with	IN
54210	2814	7	the	the	DT
54210	2814	8	salts	salt	NNS
54210	2814	9	of	of	IN
54210	2814	10	certain	certain	JJ
54210	2814	11	metals	metal	NNS
54210	2814	12	obtained	obtain	VBD
54210	2814	13	oil	oil	NN
54210	2814	14	colours	colour	NNS
54210	2814	15	of	of	IN
54210	2814	16	great	great	JJ
54210	2814	17	durability	durability	NN
54210	2814	18	.	.	.
54210	2815	1	A	a	DT
54210	2815	2	mixture	mixture	NN
54210	2815	3	of	of	IN
54210	2815	4	very	very	RB
54210	2815	5	finely	finely	RB
54210	2815	6	-	-	HYPH
54210	2815	7	divided	divide	VBN
54210	2815	8	litharge	litharge	NN
54210	2815	9	with	with	IN
54210	2815	10	glycerine	glycerine	NNP
54210	2815	11	(	(	-LRB-
54210	2815	12	50	50	CD
54210	2815	13	parts	part	NNS
54210	2815	14	of	of	IN
54210	2815	15	litharge	litharge	NN
54210	2815	16	to	to	IN
54210	2815	17	5	5	CD
54210	2815	18	c.c	c.c	NNP
54210	2815	19	.	.	.
54210	2816	1	of	of	IN
54210	2816	2	anhydrous	anhydrous	JJ
54210	2816	3	glycerine	glycerine	NNP
54210	2816	4	)	)	-RRB-
54210	2816	5	forms	form	VBZ
54210	2816	6	a	a	DT
54210	2816	7	very	very	RB
54210	2816	8	quick	quick	JJ
54210	2816	9	(	(	-LRB-
54210	2816	10	two	two	CD
54210	2816	11	minutes	minute	NNS
54210	2816	12	)	)	-RRB-
54210	2816	13	setting	set	VBG
54210	2816	14	cement	cement	NN
54210	2816	15	,	,	,
54210	2816	16	which	which	WDT
54210	2816	17	is	be	VBZ
54210	2816	18	insoluble	insoluble	JJ
54210	2816	19	in	in	IN
54210	2816	20	water	water	NN
54210	2816	21	and	and	CC
54210	2816	22	oils	oil	NNS
54210	2816	23	,	,	,
54210	2816	24	and	and	CC
54210	2816	25	is	be	VBZ
54210	2816	26	very	very	RB
54210	2816	27	useful	useful	JJ
54210	2816	28	in	in	IN
54210	2816	29	setting	set	VBG
54210	2816	30	up	up	RP
54210	2816	31	chemical	chemical	NN
54210	2816	32	apparatus	apparatus	NN
54210	2816	33	.	.	.
54210	2817	1	The	the	DT
54210	2817	2	hardening	hardening	NN
54210	2817	3	is	be	VBZ
54210	2817	4	based	base	VBN
54210	2817	5	on	on	IN
54210	2817	6	the	the	DT
54210	2817	7	reaction	reaction	NN
54210	2817	8	of	of	IN
54210	2817	9	the	the	DT
54210	2817	10	lead	lead	NN
54210	2817	11	oxide	oxide	NN
54210	2817	12	with	with	IN
54210	2817	13	glycerine	glycerine	NN
54210	2817	14	(	(	-LRB-
54210	2817	15	Moraffsky	Moraffsky	NNP
54210	2817	16	)	)	-RRB-
54210	2817	17	.	.	.
54210	2818	1	Lead	lead	VB
54210	2818	2	oxide	oxide	NN
54210	2818	3	forms	form	NNS
54210	2818	4	but	but	CC
54210	2818	5	few	few	JJ
54210	2818	6	soluble	soluble	JJ
54210	2818	7	salts	salt	NNS
54210	2818	8	--	--	:
54210	2818	9	for	for	IN
54210	2818	10	instance	instance	NN
54210	2818	11	,	,	,
54210	2818	12	the	the	DT
54210	2818	13	nitrate	nitrate	JJ
54210	2818	14	and	and	CC
54210	2818	15	the	the	DT
54210	2818	16	acetate	acetate	NN
54210	2818	17	.	.	.
54210	2819	1	The	the	DT
54210	2819	2	majority	majority	NN
54210	2819	3	of	of	IN
54210	2819	4	its	-PRON-	PRP$
54210	2819	5	salts	salt	NNS
54210	2819	6	(	(	-LRB-
54210	2819	7	sulphate	sulphate	NN
54210	2819	8	,	,	,
54210	2819	9	PbSO_{4	PbSO_{4	NNP
54210	2819	10	}	}	-RRB-
54210	2819	11	;	;	:
54210	2819	12	carbonate	carbonate	NN
54210	2819	13	,	,	,
54210	2819	14	PbCO_{3	pbco_{3	NN
54210	2819	15	}	}	-RRB-
54210	2819	16	;	;	:
54210	2819	17	iodide	iodide	NN
54210	2819	18	,	,	,
54210	2819	19	PbI_{2	PbI_{2	NNP
54210	2819	20	}	}	-RRB-
54210	2819	21	,	,	,
54210	2819	22	&	&	CC
54210	2819	23	c.	c.	NNP
54210	2819	24	)	)	-RRB-
54210	2819	25	are	be	VBP
54210	2819	26	insoluble	insoluble	JJ
54210	2819	27	in	in	IN
54210	2819	28	water	water	NN
54210	2819	29	.	.	.
54210	2820	1	These	these	DT
54210	2820	2	salts	salt	NNS
54210	2820	3	are	be	VBP
54210	2820	4	colourless	colourless	JJ
54210	2820	5	or	or	CC
54210	2820	6	light	light	JJ
54210	2820	7	yellow	yellow	NN
54210	2820	8	if	if	IN
54210	2820	9	the	the	DT
54210	2820	10	acid	acid	NN
54210	2820	11	be	be	VB
54210	2820	12	colourless	colourless	JJ
54210	2820	13	.	.	.
54210	2821	1	In	in	IN
54210	2821	2	lead	lead	NN
54210	2821	3	oxide	oxide	NN
54210	2821	4	_	_	NNP
54210	2821	5	the	the	DT
54210	2821	6	faculty	faculty	NN
54210	2821	7	of	of	IN
54210	2821	8	forming	form	VBG
54210	2821	9	basic	basic	JJ
54210	2821	10	salts	salt	NNS
54210	2821	11	_	_	NNP
54210	2821	12	,	,	,
54210	2821	13	PbX_{2}_n_PbO	PbX_{2}_n_PbO	NNPS
54210	2821	14	or	or	CC
54210	2821	15	PbX_{2}_n_PbH_{2}O_{2	PbX_{2}_n_PbH_{2}O_{2	NNP
54210	2821	16	}	}	-RRB-
54210	2821	17	,	,	,
54210	2821	18	is	be	VBZ
54210	2821	19	strongly	strongly	RB
54210	2821	20	developed	develop	VBN
54210	2821	21	.	.	.
54210	2822	1	A	a	DT
54210	2822	2	similar	similar	JJ
54210	2822	3	property	property	NN
54210	2822	4	was	be	VBD
54210	2822	5	observed	observe	VBN
54210	2822	6	in	in	IN
54210	2822	7	magnesium	magnesium	NN
54210	2822	8	and	and	CC
54210	2822	9	also	also	RB
54210	2822	10	in	in	IN
54210	2822	11	the	the	DT
54210	2822	12	salts	salt	NNS
54210	2822	13	of	of	IN
54210	2822	14	mercury	mercury	NN
54210	2822	15	,	,	,
54210	2822	16	but	but	CC
54210	2822	17	lead	lead	VBP
54210	2822	18	oxide	oxide	NN
54210	2822	19	forms	form	VBZ
54210	2822	20	basic	basic	JJ
54210	2822	21	salts	salt	NNS
54210	2822	22	with	with	IN
54210	2822	23	still	still	RB
54210	2822	24	greater	great	JJR
54210	2822	25	facility	facility	NN
54210	2822	26	,	,	,
54210	2822	27	although	although	IN
54210	2822	28	double	double	JJ
54210	2822	29	salts	salt	NNS
54210	2822	30	are	be	VBP
54210	2822	31	in	in	IN
54210	2822	32	this	this	DT
54210	2822	33	case	case	NN
54210	2822	34	more	more	RBR
54210	2822	35	rarely	rarely	RB
54210	2822	36	formed	form	VBN
54210	2822	37	.	.	.
54210	2823	1	[	[	-LRB-
54210	2823	2	50	50	CD
54210	2823	3	]	]	-RRB-
54210	2823	4	[	[	-LRB-
54210	2823	5	50	50	CD
54210	2823	6	]	]	-RRB-
54210	2823	7	It	-PRON-	PRP
54210	2823	8	is	be	VBZ
54210	2823	9	very	very	RB
54210	2823	10	instructive	instructive	JJ
54210	2823	11	to	to	TO
54210	2823	12	observe	observe	VB
54210	2823	13	that	that	DT
54210	2823	14	lead	lead	NN
54210	2823	15	not	not	RB
54210	2823	16	only	only	RB
54210	2823	17	easily	easily	RB
54210	2823	18	forms	form	VBZ
54210	2823	19	basic	basic	JJ
54210	2823	20	salts	salt	NNS
54210	2823	21	,	,	,
54210	2823	22	but	but	CC
54210	2823	23	also	also	RB
54210	2823	24	salts	salt	VBZ
54210	2823	25	containing	contain	VBG
54210	2823	26	several	several	JJ
54210	2823	27	acid	acid	JJ
54210	2823	28	groups	group	NNS
54210	2823	29	.	.	.
54210	2824	1	Thus	thus	RB
54210	2824	2	,	,	,
54210	2824	3	for	for	IN
54210	2824	4	example	example	NN
54210	2824	5	,	,	,
54210	2824	6	lead	lead	NN
54210	2824	7	carbonate	carbonate	NN
54210	2824	8	occurs	occur	VBZ
54210	2824	9	in	in	IN
54210	2824	10	nature	nature	NN
54210	2824	11	and	and	CC
54210	2824	12	forms	form	VBZ
54210	2824	13	compounds	compound	NNS
54210	2824	14	with	with	IN
54210	2824	15	lead	lead	NN
54210	2824	16	chloride	chloride	NN
54210	2824	17	and	and	CC
54210	2824	18	sulphate	sulphate	NN
54210	2824	19	.	.	.
54210	2825	1	The	the	DT
54210	2825	2	first	first	JJ
54210	2825	3	compound	compound	NN
54210	2825	4	,	,	,
54210	2825	5	known	know	VBN
54210	2825	6	as	as	IN
54210	2825	7	_	_	NNP
54210	2825	8	corneous	corneous	JJ
54210	2825	9	lead	lead	NN
54210	2825	10	_	_	NNP
54210	2825	11	,	,	,
54210	2825	12	_	_	NNP
54210	2825	13	phosgenite	phosgenite	NN
54210	2825	14	_	_	NNP
54210	2825	15	,	,	,
54210	2825	16	has	have	VBZ
54210	2825	17	the	the	DT
54210	2825	18	composition	composition	NN
54210	2825	19	PbCO_{3},PbCl_{2	PbCO_{3},PbCl_{2	NNP
54210	2825	20	}	}	-RRB-
54210	2825	21	;	;	:
54210	2825	22	it	-PRON-	PRP
54210	2825	23	occurs	occur	VBZ
54210	2825	24	in	in	IN
54210	2825	25	nature	nature	NN
54210	2825	26	in	in	IN
54210	2825	27	bright	bright	JJ
54210	2825	28	cubical	cubical	JJ
54210	2825	29	crystals	crystal	NNS
54210	2825	30	,	,	,
54210	2825	31	and	and	CC
54210	2825	32	is	be	VBZ
54210	2825	33	prepared	prepare	VBN
54210	2825	34	artificially	artificially	RB
54210	2825	35	by	by	IN
54210	2825	36	simply	simply	RB
54210	2825	37	boiling	boil	VBG
54210	2825	38	lead	lead	NN
54210	2825	39	chloride	chloride	NN
54210	2825	40	with	with	IN
54210	2825	41	lead	lead	JJ
54210	2825	42	carbonate	carbonate	NN
54210	2825	43	.	.	.
54210	2826	1	A	a	DT
54210	2826	2	similar	similar	JJ
54210	2826	3	compound	compound	NN
54210	2826	4	of	of	IN
54210	2826	5	normal	normal	JJ
54210	2826	6	salts	salt	NNS
54210	2826	7	,	,	,
54210	2826	8	PbSO_{4},PbCO_{3	PbSO_{4},PbCO_{3	NNP
54210	2826	9	}	}	-RRB-
54210	2826	10	,	,	,
54210	2826	11	occurs	occur	VBZ
54210	2826	12	in	in	IN
54210	2826	13	nature	nature	NN
54210	2826	14	as	as	IN
54210	2826	15	_	_	NNP
54210	2826	16	lanarkite	lanarkite	NN
54210	2826	17	_	_	NNP
54210	2826	18	in	in	IN
54210	2826	19	monoclinic	monoclinic	JJ
54210	2826	20	crystals	crystal	NNS
54210	2826	21	.	.	.
54210	2827	1	_	_	NNP
54210	2827	2	Leadhillite	Leadhillite	NNP
54210	2827	3	_	_	NNP
54210	2827	4	contains	contain	VBZ
54210	2827	5	PbSO_{4},3PbCO_{3	pbso_{4},3pbco_{3	IN
54210	2827	6	}	}	-RRB-
54210	2827	7	,	,	,
54210	2827	8	and	and	CC
54210	2827	9	also	also	RB
54210	2827	10	occurs	occur	VBZ
54210	2827	11	in	in	IN
54210	2827	12	yellowish	yellowish	JJ
54210	2827	13	,	,	,
54210	2827	14	monoclinic	monoclinic	JJ
54210	2827	15	,	,	,
54210	2827	16	tabular	tabular	JJ
54210	2827	17	crystals	crystal	NNS
54210	2827	18	.	.	.
54210	2828	1	We	-PRON-	PRP
54210	2828	2	will	will	MD
54210	2828	3	turn	turn	VB
54210	2828	4	our	-PRON-	PRP$
54210	2828	5	attention	attention	NN
54210	2828	6	to	to	IN
54210	2828	7	these	these	DT
54210	2828	8	salts	salt	NNS
54210	2828	9	of	of	IN
54210	2828	10	lead	lead	NN
54210	2828	11	,	,	,
54210	2828	12	because	because	IN
54210	2828	13	it	-PRON-	PRP
54210	2828	14	is	be	VBZ
54210	2828	15	very	very	RB
54210	2828	16	probable	probable	JJ
54210	2828	17	that	that	IN
54210	2828	18	their	-PRON-	PRP$
54210	2828	19	formation	formation	NN
54210	2828	20	is	be	VBZ
54210	2828	21	allied	ally	VBN
54210	2828	22	to	to	IN
54210	2828	23	the	the	DT
54210	2828	24	formation	formation	NN
54210	2828	25	of	of	IN
54210	2828	26	the	the	DT
54210	2828	27	basic	basic	JJ
54210	2828	28	salts	salt	NNS
54210	2828	29	,	,	,
54210	2828	30	and	and	CC
54210	2828	31	the	the	DT
54210	2828	32	following	follow	VBG
54210	2828	33	considerations	consideration	NNS
54210	2828	34	may	may	MD
54210	2828	35	lead	lead	VB
54210	2828	36	to	to	IN
54210	2828	37	the	the	DT
54210	2828	38	explanation	explanation	NN
54210	2828	39	of	of	IN
54210	2828	40	the	the	DT
54210	2828	41	existence	existence	NN
54210	2828	42	of	of	IN
54210	2828	43	both	both	DT
54210	2828	44	.	.	.
54210	2829	1	In	in	IN
54210	2829	2	describing	describe	VBG
54210	2829	3	silica	silica	NN
54210	2829	4	we	-PRON-	PRP
54210	2829	5	carefully	carefully	RB
54210	2829	6	developed	develop	VBD
54210	2829	7	the	the	DT
54210	2829	8	conception	conception	NN
54210	2829	9	of	of	IN
54210	2829	10	polymerisation	polymerisation	NN
54210	2829	11	,	,	,
54210	2829	12	which	which	WDT
54210	2829	13	it	-PRON-	PRP
54210	2829	14	is	be	VBZ
54210	2829	15	_	_	NNP
54210	2829	16	also	also	RB
54210	2829	17	indispensable	indispensable	JJ
54210	2829	18	to	to	TO
54210	2829	19	recognise	recognise	VB
54210	2829	20	in	in	IN
54210	2829	21	the	the	DT
54210	2829	22	composition	composition	NN
54210	2829	23	of	of	IN
54210	2829	24	many	many	JJ
54210	2829	25	other	other	JJ
54210	2829	26	oxides	oxide	NNS
54210	2829	27	_	_	NNP
54210	2829	28	.	.	.
54210	2830	1	Thus	thus	RB
54210	2830	2	it	-PRON-	PRP
54210	2830	3	may	may	MD
54210	2830	4	be	be	VB
54210	2830	5	supposed	suppose	VBN
54210	2830	6	that	that	IN
54210	2830	7	PbO_{2	PbO_{2	NNP
54210	2830	8	}	}	-RRB-
54210	2830	9	is	be	VBZ
54210	2830	10	a	a	DT
54210	2830	11	similar	similar	JJ
54210	2830	12	polymerised	polymerised	JJ
54210	2830	13	compound	compound	NN
54210	2830	14	to	to	IN
54210	2830	15	SiO_{2}--_i.e	SiO_{2}--_i.e	NNP
54210	2830	16	.	.	.
54210	2830	17	_	_	IN
54210	2830	18	that	that	IN
54210	2830	19	the	the	DT
54210	2830	20	composition	composition	NN
54210	2830	21	of	of	IN
54210	2830	22	lead	lead	JJ
54210	2830	23	peroxide	peroxide	NN
54210	2830	24	will	will	MD
54210	2830	25	be	be	VB
54210	2830	26	Pb_{_n_}O_{2_n	Pb_{_n_}O_{2_n	NNP
54210	2830	27	_	_	NNP
54210	2830	28	}	}	-RRB-
54210	2830	29	,	,	,
54210	2830	30	because	because	IN
54210	2830	31	lead	lead	JJ
54210	2830	32	methyl	methyl	NN
54210	2830	33	,	,	,
54210	2830	34	PbMe_{4	PbMe_{4	NNP
54210	2830	35	}	}	-RRB-
54210	2830	36	,	,	,
54210	2830	37	and	and	CC
54210	2830	38	lead	lead	JJ
54210	2830	39	ethyl	ethyl	NN
54210	2830	40	,	,	,
54210	2830	41	PbEt_{4	PbEt_{4	NNP
54210	2830	42	}	}	-RRB-
54210	2830	43	,	,	,
54210	2830	44	are	be	VBP
54210	2830	45	volatile	volatile	JJ
54210	2830	46	compounds	compound	NNS
54210	2830	47	,	,	,
54210	2830	48	whilst	whilst	IN
54210	2830	49	PbO_{2	PbO_{2	NNP
54210	2830	50	}	}	-RRB-
54210	2830	51	is	be	VBZ
54210	2830	52	non	non	JJ
54210	2830	53	-	-	JJ
54210	2830	54	volatile	volatile	JJ
54210	2830	55	,	,	,
54210	2830	56	and	and	CC
54210	2830	57	is	be	VBZ
54210	2830	58	very	very	RB
54210	2830	59	like	like	IN
54210	2830	60	silica	silica	NN
54210	2830	61	in	in	IN
54210	2830	62	this	this	DT
54210	2830	63	respect	respect	NN
54210	2830	64	,	,	,
54210	2830	65	and	and	CC
54210	2830	66	not	not	RB
54210	2830	67	in	in	IN
54210	2830	68	the	the	DT
54210	2830	69	least	least	JJS
54210	2830	70	like	like	IN
54210	2830	71	carbonic	carbonic	JJ
54210	2830	72	anhydride	anhydride	NN
54210	2830	73	.	.	.
54210	2831	1	Still	still	RB
54210	2831	2	more	more	JJR
54210	2831	3	should	should	MD
54210	2831	4	a	a	DT
54210	2831	5	polymeric	polymeric	JJ
54210	2831	6	structure	structure	NN
54210	2831	7	,	,	,
54210	2831	8	Pb_{_n_}O_{_n	Pb_{_n_}O_{_n	NNP
54210	2831	9	_	_	NNP
54210	2831	10	}	}	-RRB-
54210	2831	11	,	,	,
54210	2831	12	be	be	VB
54210	2831	13	ascribed	ascribe	VBN
54210	2831	14	to	to	TO
54210	2831	15	lead	lead	VB
54210	2831	16	oxide	oxide	RB
54210	2831	17	,	,	,
54210	2831	18	since	since	IN
54210	2831	19	it	-PRON-	PRP
54210	2831	20	differs	differ	VBZ
54210	2831	21	as	as	RB
54210	2831	22	little	little	JJ
54210	2831	23	from	from	IN
54210	2831	24	lead	lead	JJ
54210	2831	25	dioxide	dioxide	NN
54210	2831	26	in	in	IN
54210	2831	27	its	-PRON-	PRP$
54210	2831	28	physical	physical	JJ
54210	2831	29	properties	property	NNS
54210	2831	30	as	as	IN
54210	2831	31	carbonic	carbonic	JJ
54210	2831	32	oxide	oxide	NN
54210	2831	33	does	do	VBZ
54210	2831	34	from	from	IN
54210	2831	35	carbonic	carbonic	JJ
54210	2831	36	anhydride	anhydride	NN
54210	2831	37	,	,	,
54210	2831	38	and	and	CC
54210	2831	39	being	be	VBG
54210	2831	40	an	an	DT
54210	2831	41	unsaturated	unsaturated	JJ
54210	2831	42	compound	compound	NN
54210	2831	43	is	be	VBZ
54210	2831	44	more	more	RBR
54210	2831	45	likely	likely	JJ
54210	2831	46	to	to	TO
54210	2831	47	be	be	VB
54210	2831	48	capable	capable	JJ
54210	2831	49	of	of	IN
54210	2831	50	intercombination	intercombination	NN
54210	2831	51	(	(	-LRB-
54210	2831	52	polymerisation	polymerisation	NN
54210	2831	53	)	)	-RRB-
54210	2831	54	than	than	IN
54210	2831	55	lead	lead	JJ
54210	2831	56	dioxide	dioxide	NN
54210	2831	57	.	.	.
54210	2832	1	These	these	DT
54210	2832	2	considerations	consideration	NNS
54210	2832	3	respecting	respect	VBG
54210	2832	4	the	the	DT
54210	2832	5	complexity	complexity	NN
54210	2832	6	of	of	IN
54210	2832	7	lead	lead	NN
54210	2832	8	oxide	oxide	NN
54210	2832	9	could	could	MD
54210	2832	10	have	have	VB
54210	2832	11	no	no	DT
54210	2832	12	real	real	JJ
54210	2832	13	significance	significance	NN
54210	2832	14	,	,	,
54210	2832	15	and	and	CC
54210	2832	16	could	could	MD
54210	2832	17	not	not	RB
54210	2832	18	be	be	VB
54210	2832	19	accepted	accept	VBN
54210	2832	20	,	,	,
54210	2832	21	were	be	VBD
54210	2832	22	it	-PRON-	PRP
54210	2832	23	not	not	RB
54210	2832	24	for	for	IN
54210	2832	25	the	the	DT
54210	2832	26	existence	existence	NN
54210	2832	27	of	of	IN
54210	2832	28	the	the	DT
54210	2832	29	above	above	RB
54210	2832	30	-	-	HYPH
54210	2832	31	mentioned	mention	VBN
54210	2832	32	basic	basic	JJ
54210	2832	33	and	and	CC
54210	2832	34	mixed	mixed	JJ
54210	2832	35	salts	salt	NNS
54210	2832	36	.	.	.
54210	2833	1	The	the	DT
54210	2833	2	oxide	oxide	NN
54210	2833	3	apparently	apparently	RB
54210	2833	4	corresponds	correspond	VBZ
54210	2833	5	with	with	IN
54210	2833	6	the	the	DT
54210	2833	7	composition	composition	NN
54210	2833	8	Pb_{_n_}X_{2_n	Pb_{_n_}X_{2_n	NNP
54210	2833	9	_	_	NNP
54210	2833	10	}	}	-RRB-
54210	2833	11	,	,	,
54210	2833	12	and	and	CC
54210	2833	13	since	since	IN
54210	2833	14	,	,	,
54210	2833	15	according	accord	VBG
54210	2833	16	to	to	IN
54210	2833	17	this	this	DT
54210	2833	18	representation	representation	NN
54210	2833	19	,	,	,
54210	2833	20	the	the	DT
54210	2833	21	number	number	NN
54210	2833	22	of	of	IN
54210	2833	23	X	X	NNP
54210	2833	24	's	's	POS
54210	2833	25	in	in	IN
54210	2833	26	the	the	DT
54210	2833	27	salts	salt	NNS
54210	2833	28	of	of	IN
54210	2833	29	lead	lead	NN
54210	2833	30	is	be	VBZ
54210	2833	31	considerable	considerable	JJ
54210	2833	32	,	,	,
54210	2833	33	it	-PRON-	PRP
54210	2833	34	is	be	VBZ
54210	2833	35	obvious	obvious	JJ
54210	2833	36	that	that	IN
54210	2833	37	they	-PRON-	PRP
54210	2833	38	may	may	MD
54210	2833	39	be	be	VB
54210	2833	40	diverse	diverse	JJ
54210	2833	41	.	.	.
54210	2834	1	When	when	WRB
54210	2834	2	a	a	DT
54210	2834	3	part	part	NN
54210	2834	4	of	of	IN
54210	2834	5	these	these	DT
54210	2834	6	X	X	NNS
54210	2834	7	's	's	POS
54210	2834	8	is	be	VBZ
54210	2834	9	replaced	replace	VBN
54210	2834	10	by	by	IN
54210	2834	11	the	the	DT
54210	2834	12	water	water	NN
54210	2834	13	residue	residue	NN
54210	2834	14	(	(	-LRB-
54210	2834	15	OH	oh	UH
54210	2834	16	)	)	-RRB-
54210	2834	17	or	or	CC
54210	2834	18	by	by	IN
54210	2834	19	oxygen	oxygen	NN
54210	2834	20	,	,	,
54210	2834	21	X_{2	X_{2	NNP
54210	2834	22	}	}	-RRB-
54210	2834	23	=	=	NFP
54210	2834	24	O	o	UH
54210	2834	25	,	,	,
54210	2834	26	and	and	CC
54210	2834	27	the	the	DT
54210	2834	28	other	other	JJ
54210	2834	29	parts	part	NNS
54210	2834	30	by	by	IN
54210	2834	31	an	an	DT
54210	2834	32	_	_	NNP
54210	2834	33	acid	acid	NN
54210	2834	34	residue	residue	NN
54210	2834	35	_	_	NNP
54210	2834	36	,	,	,
54210	2834	37	X	X	NNP
54210	2834	38	,	,	,
54210	2834	39	then	then	RB
54210	2834	40	basic	basic	JJ
54210	2834	41	salts	salt	NNS
54210	2834	42	are	be	VBP
54210	2834	43	obtained	obtain	VBN
54210	2834	44	,	,	,
54210	2834	45	but	but	CC
54210	2834	46	if	if	IN
54210	2834	47	a	a	DT
54210	2834	48	part	part	NN
54210	2834	49	of	of	IN
54210	2834	50	the	the	DT
54210	2834	51	X	x	NN
54210	2834	52	's	's	POS
54210	2834	53	is	be	VBZ
54210	2834	54	replaced	replace	VBN
54210	2834	55	by	by	IN
54210	2834	56	acid	acid	JJ
54210	2834	57	residues	residue	NNS
54210	2834	58	of	of	IN
54210	2834	59	one	one	CD
54210	2834	60	kind	kind	NN
54210	2834	61	,	,	,
54210	2834	62	and	and	CC
54210	2834	63	the	the	DT
54210	2834	64	other	other	JJ
54210	2834	65	part	part	NN
54210	2834	66	by	by	IN
54210	2834	67	acid	acid	JJ
54210	2834	68	residues	residue	NNS
54210	2834	69	of	of	IN
54210	2834	70	another	another	DT
54210	2834	71	kind	kind	NN
54210	2834	72	,	,	,
54210	2834	73	then	then	RB
54210	2834	74	those	those	DT
54210	2834	75	mixed	mix	VBN
54210	2834	76	salts	salt	NNS
54210	2834	77	about	about	IN
54210	2834	78	which	which	WDT
54210	2834	79	we	-PRON-	PRP
54210	2834	80	are	be	VBP
54210	2834	81	now	now	RB
54210	2834	82	speaking	speak	VBG
54210	2834	83	are	be	VBP
54210	2834	84	formed	form	VBN
54210	2834	85	.	.	.
54210	2835	1	Thus	thus	RB
54210	2835	2	,	,	,
54210	2835	3	for	for	IN
54210	2835	4	example	example	NN
54210	2835	5	,	,	,
54210	2835	6	we	-PRON-	PRP
54210	2835	7	may	may	MD
54210	2835	8	suppose	suppose	VB
54210	2835	9	,	,	,
54210	2835	10	for	for	IN
54210	2835	11	a	a	DT
54210	2835	12	comparison	comparison	NN
54210	2835	13	of	of	IN
54210	2835	14	the	the	DT
54210	2835	15	composition	composition	NN
54210	2835	16	of	of	IN
54210	2835	17	the	the	DT
54210	2835	18	majority	majority	NN
54210	2835	19	of	of	IN
54210	2835	20	the	the	DT
54210	2835	21	salts	salt	NNS
54210	2835	22	of	of	IN
54210	2835	23	lead	lead	NN
54210	2835	24	,	,	,
54210	2835	25	that	that	IN
54210	2835	26	_	_	NNP
54210	2835	27	n	n	CC
54210	2835	28	_	_	NNP
54210	2835	29	=	=	SYM
54210	2835	30	12	12	CD
54210	2835	31	,	,	,
54210	2835	32	and	and	CC
54210	2835	33	then	then	RB
54210	2835	34	the	the	DT
54210	2835	35	above	above	RB
54210	2835	36	-	-	HYPH
54210	2835	37	mentioned	mention	VBN
54210	2835	38	compounds	compound	NNS
54210	2835	39	will	will	MD
54210	2835	40	present	present	VB
54210	2835	41	themselves	-PRON-	PRP
54210	2835	42	in	in	IN
54210	2835	43	the	the	DT
54210	2835	44	following	following	JJ
54210	2835	45	form:--Lead	form:--Lead	NNP
54210	2835	46	oxide	oxide	NN
54210	2835	47	,	,	,
54210	2835	48	Pb_{12}O_{12	Pb_{12}O_{12	NNP
54210	2835	49	}	}	-RRB-
54210	2835	50	,	,	,
54210	2835	51	its	-PRON-	PRP$
54210	2835	52	crystalline	crystalline	NN
54210	2835	53	hydrate	hydrate	NN
54210	2835	54	,	,	,
54210	2835	55	Pb_{12}O_{8}(OH)_{8	Pb_{12}O_{8}(OH)_{8	NNP
54210	2835	56	}	}	-RRB-
54210	2835	57	,	,	,
54210	2835	58	lead	lead	JJ
54210	2835	59	chloride	chloride	NN
54210	2835	60	,	,	,
54210	2835	61	Pb_{12}Cl_{24	pb_{12}cl_{24	ADD
54210	2835	62	}	}	-RRB-
54210	2835	63	,	,	,
54210	2835	64	lead	lead	VBP
54210	2835	65	oxychloride	oxychloride	NN
54210	2835	66	,	,	,
54210	2835	67	Pb_{12}Cl_{12}O_{6	Pb_{12}Cl_{12}O_{6	NNP
54210	2835	68	}	}	-RRB-
54210	2835	69	,	,	,
54210	2835	70	the	the	DT
54210	2835	71	other	other	JJ
54210	2835	72	oxychloride	oxychloride	NN
54210	2835	73	,	,	,
54210	2835	74	Pb_{12}(OH)_{8}Cl_{6}O_{6	Pb_{12}(OH)_{8}Cl_{6}O_{6	NNP
54210	2835	75	}	}	-RRB-
54210	2835	76	,	,	,
54210	2835	77	mendipite	mendipite	NN
54210	2835	78	(	(	-LRB-
54210	2835	79	_	_	NNP
54210	2835	80	see	see	VBP
54210	2835	81	_	_	NNP
54210	2835	82	Note	Note	NNP
54210	2835	83	51	51	CD
54210	2835	84	)	)	-RRB-
54210	2835	85	,	,	,
54210	2835	86	Pb_{12}Cl_{8}O_{8	pb_{12}cl_{8}o_{8	NN
54210	2835	87	}	}	-RRB-
54210	2835	88	,	,	,
54210	2835	89	normal	normal	JJ
54210	2835	90	lead	lead	NN
54210	2835	91	carbonate	carbonate	JJ
54210	2835	92	,	,	,
54210	2835	93	Pb_{12}(CO_{3})_{12	Pb_{12}(CO_{3})_{12	NNP
54210	2835	94	}	}	-RRB-
54210	2835	95	,	,	,
54210	2835	96	crystalline	crystalline	JJ
54210	2835	97	basic	basic	JJ
54210	2835	98	salt	salt	NN
54210	2835	99	,	,	,
54210	2835	100	Pb_{12}(OH)_{6}(CO_{3})_{6	pb_{12}(oh)_{6}(co_{3})_{6	CD
54210	2835	101	}	}	-RRB-
54210	2835	102	,	,	,
54210	2835	103	white	white	JJ
54210	2835	104	lead	lead	NN
54210	2835	105	,	,	,
54210	2835	106	Pb_{12}(CO_{3})_{8}(HO)_{8	Pb_{12}(CO_{3})_{8}(HO)_{8	NNP
54210	2835	107	}	}	-RRB-
54210	2835	108	,	,	,
54210	2835	109	corneous	corneous	JJ
54210	2835	110	lead	lead	NN
54210	2835	111	,	,	,
54210	2835	112	Pb_{12}Cl_{12}(CO_{3})_{6	Pb_{12}Cl_{12}(CO_{3})_{6	NNP
54210	2835	113	}	}	-RRB-
54210	2835	114	,	,	,
54210	2835	115	lanarkite	lanarkite	NN
54210	2835	116	,	,	,
54210	2835	117	Pb_{12}(CO_{3})_{6}(SO_{4})_{6	Pb_{12}(CO_{3})_{6}(SO_{4})_{6	NNP
54210	2835	118	}	}	-RRB-
54210	2835	119	,	,	,
54210	2835	120	leadhillite	leadhillite	JJ
54210	2835	121	,	,	,
54210	2835	122	Pb_{12}(CO_{3})_{9}(SO_{4})_{3	Pb_{12}(CO_{3})_{9}(SO_{4})_{3	NNP
54210	2835	123	}	}	-RRB-
54210	2835	124	,	,	,
54210	2835	125	&	&	CC
54210	2835	126	c.	c.	NN
54210	2835	127	The	the	DT
54210	2835	128	number	number	NN
54210	2835	129	12	12	CD
54210	2835	130	is	be	VBZ
54210	2835	131	only	only	RB
54210	2835	132	taken	take	VBN
54210	2835	133	to	to	TO
54210	2835	134	avoid	avoid	VB
54210	2835	135	fractional	fractional	JJ
54210	2835	136	quantities	quantity	NNS
54210	2835	137	.	.	.
54210	2836	1	Possibly	possibly	RB
54210	2836	2	the	the	DT
54210	2836	3	polymerisation	polymerisation	NN
54210	2836	4	is	be	VBZ
54210	2836	5	much	much	RB
54210	2836	6	higher	high	JJR
54210	2836	7	than	than	IN
54210	2836	8	this	this	DT
54210	2836	9	.	.	.
54210	2837	1	The	the	DT
54210	2837	2	theory	theory	NN
54210	2837	3	of	of	IN
54210	2837	4	the	the	DT
54210	2837	5	polymerisation	polymerisation	NN
54210	2837	6	of	of	IN
54210	2837	7	oxides	oxide	NNS
54210	2837	8	introduced	introduce	VBN
54210	2837	9	by	by	IN
54210	2837	10	me	-PRON-	PRP
54210	2837	11	in	in	IN
54210	2837	12	the	the	DT
54210	2837	13	first	first	JJ
54210	2837	14	edition	edition	NN
54210	2837	15	of	of	IN
54210	2837	16	this	this	DT
54210	2837	17	work	work	NN
54210	2837	18	(	(	-LRB-
54210	2837	19	1869	1869	CD
54210	2837	20	)	)	-RRB-
54210	2837	21	is	be	VBZ
54210	2837	22	now	now	RB
54210	2837	23	beginning	begin	VBG
54210	2837	24	to	to	TO
54210	2837	25	be	be	VB
54210	2837	26	generally	generally	RB
54210	2837	27	accepted	accept	VBN
54210	2837	28	.	.	.
54210	2838	1	Amongst	amongst	IN
54210	2838	2	the	the	DT
54210	2838	3	soluble	soluble	JJ
54210	2838	4	lead	lead	NN
54210	2838	5	salts	salt	NNS
54210	2838	6	,	,	,
54210	2838	7	that	that	WDT
54210	2838	8	best	well	RBS
54210	2838	9	known	know	VBN
54210	2838	10	and	and	CC
54210	2838	11	most	most	RBS
54210	2838	12	often	often	RB
54210	2838	13	applied	apply	VBN
54210	2838	14	in	in	IN
54210	2838	15	practical	practical	JJ
54210	2838	16	chemistry	chemistry	NN
54210	2838	17	is	be	VBZ
54210	2838	18	_	_	NNP
54210	2838	19	lead	lead	NN
54210	2838	20	nitrate	nitrate	JJ
54210	2838	21	_	_	NNP
54210	2838	22	,	,	,
54210	2838	23	obtained	obtain	VBN
54210	2838	24	directly	directly	RB
54210	2838	25	by	by	IN
54210	2838	26	dissolving	dissolve	VBG
54210	2838	27	lead	lead	NN
54210	2838	28	or	or	CC
54210	2838	29	its	-PRON-	PRP$
54210	2838	30	oxide	oxide	NN
54210	2838	31	in	in	IN
54210	2838	32	nitric	nitric	JJ
54210	2838	33	acid	acid	NN
54210	2838	34	.	.	.
54210	2839	1	The	the	DT
54210	2839	2	normal	normal	JJ
54210	2839	3	salt	salt	NN
54210	2839	4	,	,	,
54210	2839	5	Pb(NO_{3})_{2	Pb(NO_{3})_{2	NNP
54210	2839	6	}	}	-RRB-
54210	2839	7	,	,	,
54210	2839	8	crystallises	crystallise	VBZ
54210	2839	9	in	in	IN
54210	2839	10	octahedra	octahedron	NNS
54210	2839	11	,	,	,
54210	2839	12	dissolves	dissolve	NNS
54210	2839	13	in	in	IN
54210	2839	14	water	water	NN
54210	2839	15	,	,	,
54210	2839	16	and	and	CC
54210	2839	17	has	have	VBZ
54210	2839	18	a	a	DT
54210	2839	19	specific	specific	JJ
54210	2839	20	gravity	gravity	NN
54210	2839	21	of	of	IN
54210	2839	22	4·5	4·5	CD
54210	2839	23	.	.	.
54210	2840	1	When	when	WRB
54210	2840	2	a	a	DT
54210	2840	3	solution	solution	NN
54210	2840	4	of	of	IN
54210	2840	5	this	this	DT
54210	2840	6	salt	salt	NN
54210	2840	7	acts	act	NNS
54210	2840	8	on	on	IN
54210	2840	9	white	white	JJ
54210	2840	10	lead	lead	NN
54210	2840	11	or	or	CC
54210	2840	12	is	be	VBZ
54210	2840	13	boiled	boil	VBN
54210	2840	14	with	with	IN
54210	2840	15	litharge	litharge	NN
54210	2840	16	,	,	,
54210	2840	17	the	the	DT
54210	2840	18	basic	basic	JJ
54210	2840	19	salt	salt	NN
54210	2840	20	,	,	,
54210	2840	21	having	have	VBG
54210	2840	22	a	a	DT
54210	2840	23	composition	composition	NN
54210	2840	24	Pb(OH)(NO_{3	Pb(OH)(NO_{3	NNP
54210	2840	25	}	}	-RRB-
54210	2840	26	)	)	-RRB-
54210	2840	27	,	,	,
54210	2840	28	is	be	VBZ
54210	2840	29	formed	form	VBN
54210	2840	30	in	in	IN
54210	2840	31	crystalline	crystalline	JJ
54210	2840	32	needles	needle	NNS
54210	2840	33	,	,	,
54210	2840	34	sparingly	sparingly	RB
54210	2840	35	soluble	soluble	JJ
54210	2840	36	in	in	IN
54210	2840	37	cold	cold	JJ
54210	2840	38	water	water	NN
54210	2840	39	but	but	CC
54210	2840	40	easily	easily	RB
54210	2840	41	dissolved	dissolve	VBN
54210	2840	42	in	in	IN
54210	2840	43	hot	hot	JJ
54210	2840	44	water	water	NN
54210	2840	45	,	,	,
54210	2840	46	and	and	CC
54210	2840	47	therefore	therefore	RB
54210	2840	48	in	in	IN
54210	2840	49	many	many	JJ
54210	2840	50	respects	respect	NNS
54210	2840	51	resembling	resemble	VBG
54210	2840	52	lead	lead	NN
54210	2840	53	chloride	chloride	NN
54210	2840	54	.	.	.
54210	2841	1	When	when	WRB
54210	2841	2	the	the	DT
54210	2841	3	nitrate	nitrate	NN
54210	2841	4	is	be	VBZ
54210	2841	5	heated	heat	VBN
54210	2841	6	,	,	,
54210	2841	7	either	either	CC
54210	2841	8	lead	lead	NN
54210	2841	9	oxide	oxide	NN
54210	2841	10	is	be	VBZ
54210	2841	11	obtained	obtain	VBN
54210	2841	12	or	or	CC
54210	2841	13	else	else	RB
54210	2841	14	the	the	DT
54210	2841	15	oxide	oxide	NN
54210	2841	16	in	in	IN
54210	2841	17	combination	combination	NN
54210	2841	18	with	with	IN
54210	2841	19	peroxide	peroxide	NN
54210	2841	20	.	.	.
54210	2842	1	_	_	NNP
54210	2842	2	Lead	Lead	NNP
54210	2842	3	chloride	chloride	NN
54210	2842	4	_	_	NNP
54210	2842	5	,	,	,
54210	2842	6	PbCl_{2	PbCl_{2	NNP
54210	2842	7	}	}	-RRB-
54210	2842	8	,	,	,
54210	2842	9	is	be	VBZ
54210	2842	10	precipitated	precipitate	VBN
54210	2842	11	from	from	IN
54210	2842	12	the	the	DT
54210	2842	13	soluble	soluble	JJ
54210	2842	14	salts	salt	NNS
54210	2842	15	of	of	IN
54210	2842	16	lead	lead	NN
54210	2842	17	when	when	WRB
54210	2842	18	a	a	DT
54210	2842	19	strong	strong	JJ
54210	2842	20	solution	solution	NN
54210	2842	21	is	be	VBZ
54210	2842	22	treated	treat	VBN
54210	2842	23	with	with	IN
54210	2842	24	hydrochloric	hydrochloric	JJ
54210	2842	25	acid	acid	NN
54210	2842	26	or	or	CC
54210	2842	27	a	a	DT
54210	2842	28	metallic	metallic	JJ
54210	2842	29	chloride	chloride	NN
54210	2842	30	.	.	.
54210	2843	1	It	-PRON-	PRP
54210	2843	2	is	be	VBZ
54210	2843	3	soluble	soluble	JJ
54210	2843	4	in	in	IN
54210	2843	5	considerable	considerable	JJ
54210	2843	6	quantities	quantity	NNS
54210	2843	7	in	in	IN
54210	2843	8	hot	hot	JJ
54210	2843	9	water	water	NN
54210	2843	10	,	,	,
54210	2843	11	and	and	CC
54210	2843	12	therefore	therefore	RB
54210	2843	13	if	if	IN
54210	2843	14	the	the	DT
54210	2843	15	solutions	solution	NNS
54210	2843	16	be	be	VBP
54210	2843	17	dilute	dilute	JJ
54210	2843	18	or	or	CC
54210	2843	19	hot	hot	JJ
54210	2843	20	,	,	,
54210	2843	21	the	the	DT
54210	2843	22	precipitation	precipitation	NN
54210	2843	23	of	of	IN
54210	2843	24	lead	lead	NN
54210	2843	25	chloride	chloride	NN
54210	2843	26	does	do	VBZ
54210	2843	27	not	not	RB
54210	2843	28	occur	occur	VB
54210	2843	29	,	,	,
54210	2843	30	and	and	CC
54210	2843	31	if	if	IN
54210	2843	32	a	a	DT
54210	2843	33	hot	hot	JJ
54210	2843	34	solution	solution	NN
54210	2843	35	be	be	VB
54210	2843	36	cooled	cool	VBN
54210	2843	37	,	,	,
54210	2843	38	the	the	DT
54210	2843	39	salt	salt	NN
54210	2843	40	separates	separate	NNS
54210	2843	41	in	in	IN
54210	2843	42	brilliant	brilliant	JJ
54210	2843	43	prismatic	prismatic	JJ
54210	2843	44	crystals	crystal	NNS
54210	2843	45	.	.	.
54210	2844	1	It	-PRON-	PRP
54210	2844	2	fuses	fuse	VBZ
54210	2844	3	when	when	WRB
54210	2844	4	heated	heated	JJ
54210	2844	5	(	(	-LRB-
54210	2844	6	like	like	IN
54210	2844	7	silver	silver	NN
54210	2844	8	chloride	chloride	NN
54210	2844	9	)	)	-RRB-
54210	2844	10	,	,	,
54210	2844	11	but	but	CC
54210	2844	12	is	be	VBZ
54210	2844	13	insoluble	insoluble	JJ
54210	2844	14	in	in	IN
54210	2844	15	ammonia	ammonia	NNP
54210	2844	16	.	.	.
54210	2845	1	This	this	DT
54210	2845	2	salt	salt	NN
54210	2845	3	is	be	VBZ
54210	2845	4	sometimes	sometimes	RB
54210	2845	5	met	meet	VBN
54210	2845	6	with	with	IN
54210	2845	7	in	in	IN
54210	2845	8	nature	nature	NN
54210	2845	9	,	,	,
54210	2845	10	and	and	CC
54210	2845	11	when	when	WRB
54210	2845	12	heated	heat	VBN
54210	2845	13	in	in	IN
54210	2845	14	air	air	NN
54210	2845	15	is	be	VBZ
54210	2845	16	capable	capable	JJ
54210	2845	17	of	of	IN
54210	2845	18	exchanging	exchange	VBG
54210	2845	19	half	half	PDT
54210	2845	20	its	-PRON-	PRP$
54210	2845	21	chlorine	chlorine	NN
54210	2845	22	for	for	IN
54210	2845	23	oxygen	oxygen	NN
54210	2845	24	,	,	,
54210	2845	25	forming	form	VBG
54210	2845	26	the	the	DT
54210	2845	27	basic	basic	JJ
54210	2845	28	salt	salt	NN
54210	2845	29	or	or	CC
54210	2845	30	lead	lead	NN
54210	2845	31	oxychloride	oxychloride	NN
54210	2845	32	,	,	,
54210	2845	33	PbCl_{2}PbO	PbCl_{2}PbO	NNP
54210	2845	34	,	,	,
54210	2845	35	which	which	WDT
54210	2845	36	may	may	MD
54210	2845	37	also	also	RB
54210	2845	38	be	be	VB
54210	2845	39	obtained	obtain	VBN
54210	2845	40	by	by	IN
54210	2845	41	fusing	fuse	VBG
54210	2845	42	PbCl_{2	PbCl_{2	NNP
54210	2845	43	}	}	-RRB-
54210	2845	44	and	and	CC
54210	2845	45	PbO	pbo	VB
54210	2845	46	together	together	RB
54210	2845	47	.	.	.
54210	2846	1	The	the	DT
54210	2846	2	reaction	reaction	NN
54210	2846	3	of	of	IN
54210	2846	4	lead	lead	NN
54210	2846	5	chloride	chloride	NN
54210	2846	6	with	with	IN
54210	2846	7	water	water	NN
54210	2846	8	vapour	vapour	NN
54210	2846	9	leads	lead	VBZ
54210	2846	10	to	to	IN
54210	2846	11	the	the	DT
54210	2846	12	same	same	JJ
54210	2846	13	conclusion	conclusion	NN
54210	2846	14	,	,	,
54210	2846	15	showing	show	VBG
54210	2846	16	the	the	DT
54210	2846	17	feeble	feeble	JJ
54210	2846	18	basic	basic	JJ
54210	2846	19	character	character	NN
54210	2846	20	of	of	IN
54210	2846	21	lead	lead	NN
54210	2846	22	2PbCl_{2	2pbcl_{2	CD
54210	2846	23	}	}	-RRB-
54210	2846	24	+	+	CC
54210	2846	25	H_{2}O	H_{2}O	NNS
54210	2846	26	=	=	NFP
54210	2846	27	PbCl_{2},PbO	pbcl_{2},pbo	NN
54210	2846	28	+	+	SYM
54210	2846	29	2HCl	2hcl	CD
54210	2846	30	.	.	.
54210	2847	1	When	when	WRB
54210	2847	2	ammonia	ammonia	NNP
54210	2847	3	is	be	VBZ
54210	2847	4	added	add	VBN
54210	2847	5	to	to	IN
54210	2847	6	an	an	DT
54210	2847	7	aqueous	aqueous	JJ
54210	2847	8	solution	solution	NN
54210	2847	9	of	of	IN
54210	2847	10	lead	lead	NN
54210	2847	11	chloride	chloride	NN
54210	2847	12	a	a	DT
54210	2847	13	white	white	JJ
54210	2847	14	precipitate	precipitate	NN
54210	2847	15	is	be	VBZ
54210	2847	16	formed	form	VBN
54210	2847	17	,	,	,
54210	2847	18	which	which	WDT
54210	2847	19	parts	part	VBZ
54210	2847	20	with	with	IN
54210	2847	21	water	water	NN
54210	2847	22	on	on	IN
54210	2847	23	being	be	VBG
54210	2847	24	heated	heat	VBN
54210	2847	25	,	,	,
54210	2847	26	and	and	CC
54210	2847	27	has	have	VBZ
54210	2847	28	the	the	DT
54210	2847	29	composition	composition	NN
54210	2847	30	Pb(OH)Cl	pb(oh)cl	NN
54210	2847	31	,	,	,
54210	2847	32	PbO.	PbO.	NNP
54210	2848	1	This	this	DT
54210	2848	2	compound	compound	NN
54210	2848	3	is	be	VBZ
54210	2848	4	also	also	RB
54210	2848	5	formed	form	VBN
54210	2848	6	by	by	IN
54210	2848	7	the	the	DT
54210	2848	8	action	action	NN
54210	2848	9	of	of	IN
54210	2848	10	metallic	metallic	JJ
54210	2848	11	chlorides	chloride	NNS
54210	2848	12	on	on	IN
54210	2848	13	other	other	JJ
54210	2848	14	soluble	soluble	JJ
54210	2848	15	basic	basic	JJ
54210	2848	16	salts	salt	NNS
54210	2848	17	of	of	IN
54210	2848	18	lead	lead	NN
54210	2848	19	.	.	.
54210	2849	1	[	[	-LRB-
54210	2849	2	51	51	CD
54210	2849	3	]	]	-RRB-
54210	2849	4	[	[	-LRB-
54210	2849	5	51	51	CD
54210	2849	6	]	]	-RRB-
54210	2849	7	A	a	DT
54210	2849	8	similar	similar	JJ
54210	2849	9	basic	basic	JJ
54210	2849	10	salt	salt	NN
54210	2849	11	having	have	VBG
54210	2849	12	a	a	DT
54210	2849	13	white	white	JJ
54210	2849	14	colour	colour	NN
54210	2849	15	,	,	,
54210	2849	16	and	and	CC
54210	2849	17	therefore	therefore	RB
54210	2849	18	used	use	VBD
54210	2849	19	as	as	IN
54210	2849	20	a	a	DT
54210	2849	21	substitute	substitute	NN
54210	2849	22	for	for	IN
54210	2849	23	white	white	JJ
54210	2849	24	lead	lead	NN
54210	2849	25	,	,	,
54210	2849	26	is	be	VBZ
54210	2849	27	also	also	RB
54210	2849	28	obtained	obtain	VBN
54210	2849	29	by	by	IN
54210	2849	30	mixing	mix	VBG
54210	2849	31	a	a	DT
54210	2849	32	solution	solution	NN
54210	2849	33	of	of	IN
54210	2849	34	basic	basic	JJ
54210	2849	35	lead	lead	NN
54210	2849	36	acetate	acetate	JJ
54210	2849	37	with	with	IN
54210	2849	38	a	a	DT
54210	2849	39	solution	solution	NN
54210	2849	40	of	of	IN
54210	2849	41	lead	lead	NN
54210	2849	42	chloride	chloride	NN
54210	2849	43	.	.	.
54210	2850	1	Its	-PRON-	PRP$
54210	2850	2	formation	formation	NN
54210	2850	3	is	be	VBZ
54210	2850	4	expressed	express	VBN
54210	2850	5	by	by	IN
54210	2850	6	the	the	DT
54210	2850	7	equation	equation	NN
54210	2850	8	:	:	:
54210	2850	9	2PbX(OH),PbO	2pbx(oh),pbo	NN
54210	2850	10	+	+	SYM
54210	2850	11	PbCl_{2	pbcl_{2	NN
54210	2850	12	}	}	-RRB-
54210	2850	13	=	=	SYM
54210	2850	14	2Pb(OH)Cl	2pb(oh)cl	CD
54210	2850	15	,	,	,
54210	2850	16	PbO	pbo	NN
54210	2850	17	+	+	SYM
54210	2850	18	PbX_{2	PbX_{2	NNP
54210	2850	19	}	}	-RRB-
54210	2850	20	.	.	.
54210	2851	1	Similar	similar	JJ
54210	2851	2	basic	basic	JJ
54210	2851	3	compounds	compound	NNS
54210	2851	4	of	of	IN
54210	2851	5	lead	lead	NN
54210	2851	6	are	be	VBP
54210	2851	7	met	meet	VBN
54210	2851	8	with	with	IN
54210	2851	9	in	in	IN
54210	2851	10	nature	nature	NN
54210	2851	11	--	--	:
54210	2851	12	for	for	IN
54210	2851	13	instance	instance	NN
54210	2851	14	,	,	,
54210	2851	15	_	_	NNP
54210	2851	16	mendipite	mendipite	NN
54210	2851	17	_	_	NNP
54210	2851	18	,	,	,
54210	2851	19	PbCl,2PbO	PbCl,2PbO	NNP
54210	2851	20	,	,	,
54210	2851	21	which	which	WDT
54210	2851	22	appears	appear	VBZ
54210	2851	23	in	in	IN
54210	2851	24	brilliant	brilliant	JJ
54210	2851	25	yellowish	yellowish	JJ
54210	2851	26	-	-	HYPH
54210	2851	27	white	white	JJ
54210	2851	28	masses	masse	NNS
54210	2851	29	.	.	.
54210	2852	1	The	the	DT
54210	2852	2	ignition	ignition	NN
54210	2852	3	of	of	IN
54210	2852	4	red	red	JJ
54210	2852	5	lead	lead	NN
54210	2852	6	with	with	IN
54210	2852	7	sal	sal	NN
54210	2852	8	-	-	HYPH
54210	2852	9	ammoniac	ammoniac	NN
54210	2852	10	results	result	NNS
54210	2852	11	in	in	IN
54210	2852	12	similar	similar	JJ
54210	2852	13	polybasic	polybasic	JJ
54210	2852	14	compounds	compound	NNS
54210	2852	15	of	of	IN
54210	2852	16	lead	lead	NN
54210	2852	17	chloride	chloride	NN
54210	2852	18	,	,	,
54210	2852	19	forming	form	VBG
54210	2852	20	the	the	DT
54210	2852	21	_	_	NNP
54210	2852	22	Cassel	Cassel	NNP
54210	2852	23	's	's	POS
54210	2852	24	_	_	NNP
54210	2852	25	,	,	,
54210	2852	26	or	or	CC
54210	2852	27	_	_	NNP
54210	2852	28	mineral	mineral	NN
54210	2852	29	yellow	yellow	JJ
54210	2852	30	_	_	NNP
54210	2852	31	of	of	IN
54210	2852	32	the	the	DT
54210	2852	33	composition	composition	NN
54210	2852	34	PbCl_{2}_n_PbO.	PbCl_{2}_n_PbO.	.
54210	2853	1	_	_	NNP
54210	2853	2	Lead	Lead	NNP
54210	2853	3	iodide	iodide	NN
54210	2853	4	_	_	NNP
54210	2853	5	,	,	,
54210	2853	6	PbI_{2	PbI_{2	NNP
54210	2853	7	}	}	-RRB-
54210	2853	8	,	,	,
54210	2853	9	is	be	VBZ
54210	2853	10	still	still	RB
54210	2853	11	less	less	RBR
54210	2853	12	soluble	soluble	JJ
54210	2853	13	than	than	IN
54210	2853	14	the	the	DT
54210	2853	15	chloride	chloride	NN
54210	2853	16	,	,	,
54210	2853	17	and	and	CC
54210	2853	18	is	be	VBZ
54210	2853	19	therefore	therefore	RB
54210	2853	20	obtained	obtain	VBN
54210	2853	21	by	by	IN
54210	2853	22	mixing	mix	VBG
54210	2853	23	potassium	potassium	NN
54210	2853	24	iodide	iodide	NN
54210	2853	25	with	with	IN
54210	2853	26	a	a	DT
54210	2853	27	solution	solution	NN
54210	2853	28	of	of	IN
54210	2853	29	a	a	DT
54210	2853	30	lead	lead	JJ
54210	2853	31	salt	salt	NN
54210	2853	32	.	.	.
54210	2854	1	It	-PRON-	PRP
54210	2854	2	separates	separate	VBZ
54210	2854	3	as	as	IN
54210	2854	4	a	a	DT
54210	2854	5	yellow	yellow	JJ
54210	2854	6	powder	powder	NN
54210	2854	7	,	,	,
54210	2854	8	which	which	WDT
54210	2854	9	may	may	MD
54210	2854	10	be	be	VB
54210	2854	11	dissolved	dissolve	VBN
54210	2854	12	in	in	IN
54210	2854	13	boiling	boil	VBG
54210	2854	14	water	water	NN
54210	2854	15	,	,	,
54210	2854	16	and	and	CC
54210	2854	17	on	on	IN
54210	2854	18	cooling	cool	VBG
54210	2854	19	separates	separate	NNS
54210	2854	20	in	in	IN
54210	2854	21	very	very	RB
54210	2854	22	brilliant	brilliant	JJ
54210	2854	23	crystalline	crystalline	NN
54210	2854	24	scales	scale	NNS
54210	2854	25	of	of	IN
54210	2854	26	a	a	DT
54210	2854	27	golden	golden	JJ
54210	2854	28	yellow	yellow	JJ
54210	2854	29	colour	colour	NN
54210	2854	30	.	.	.
54210	2855	1	The	the	DT
54210	2855	2	salts	salt	NNS
54210	2855	3	PbBr_{2	pbbr_{2	NN
54210	2855	4	}	}	-RRB-
54210	2855	5	,	,	,
54210	2855	6	PbF_{2	PbF_{2	NNP
54210	2855	7	}	}	-RRB-
54210	2855	8	,	,	,
54210	2855	9	Pb(CN)_{2	Pb(CN)_{2	NNP
54210	2855	10	}	}	-RRB-
54210	2855	11	,	,	,
54210	2855	12	Pb_{2}Fe(CN)_{6	Pb_{2}Fe(CN)_{6	NNP
54210	2855	13	}	}	-RRB-
54210	2855	14	are	be	VBP
54210	2855	15	also	also	RB
54210	2855	16	insoluble	insoluble	JJ
54210	2855	17	in	in	IN
54210	2855	18	water	water	NN
54210	2855	19	,	,	,
54210	2855	20	and	and	CC
54210	2855	21	form	form	VB
54210	2855	22	white	white	JJ
54210	2855	23	precipitates	precipitate	NNS
54210	2855	24	.	.	.
54210	2856	1	Lead	lead	NN
54210	2856	2	carbonate	carbonate	JJ
54210	2856	3	,	,	,
54210	2856	4	or	or	CC
54210	2856	5	_	_	NNP
54210	2856	6	white	white	JJ
54210	2856	7	lead	lead	NN
54210	2856	8	_	_	NNP
54210	2856	9	,	,	,
54210	2856	10	is	be	VBZ
54210	2856	11	the	the	DT
54210	2856	12	most	most	RBS
54210	2856	13	extensively	extensively	RB
54210	2856	14	used	use	VBN
54210	2856	15	basic	basic	JJ
54210	2856	16	lead	lead	NN
54210	2856	17	salt	salt	NN
54210	2856	18	.	.	.
54210	2857	1	It	-PRON-	PRP
54210	2857	2	has	have	VBZ
54210	2857	3	the	the	DT
54210	2857	4	valuable	valuable	JJ
54210	2857	5	property	property	NN
54210	2857	6	of	of	IN
54210	2857	7	'	'	``
54210	2857	8	covering	covering	NN
54210	2857	9	,	,	,
54210	2857	10	'	'	''
54210	2857	11	which	which	WDT
54210	2857	12	only	only	RB
54210	2857	13	to	to	IN
54210	2857	14	a	a	DT
54210	2857	15	certain	certain	JJ
54210	2857	16	extent	extent	NN
54210	2857	17	appertains	appertain	NNS
54210	2857	18	to	to	TO
54210	2857	19	lead	lead	VB
54210	2857	20	sulphate	sulphate	NN
54210	2857	21	and	and	CC
54210	2857	22	other	other	JJ
54210	2857	23	white	white	JJ
54210	2857	24	powdery	powdery	NN
54210	2857	25	substances	substance	NNS
54210	2857	26	used	use	VBN
54210	2857	27	as	as	IN
54210	2857	28	pigments	pigment	NNS
54210	2857	29	.	.	.
54210	2858	1	This	this	DT
54210	2858	2	faculty	faculty	NN
54210	2858	3	of	of	IN
54210	2858	4	'	'	``
54210	2858	5	covering	covering	NN
54210	2858	6	'	'	''
54210	2858	7	consists	consist	VBZ
54210	2858	8	in	in	IN
54210	2858	9	the	the	DT
54210	2858	10	fact	fact	NN
54210	2858	11	that	that	IN
54210	2858	12	a	a	DT
54210	2858	13	small	small	JJ
54210	2858	14	quantity	quantity	NN
54210	2858	15	of	of	IN
54210	2858	16	white	white	JJ
54210	2858	17	lead	lead	NN
54210	2858	18	mixed	mix	VBN
54210	2858	19	with	with	IN
54210	2858	20	oil	oil	NN
54210	2858	21	spreads	spread	NNS
54210	2858	22	uniformly	uniformly	JJ
54210	2858	23	,	,	,
54210	2858	24	and	and	CC
54210	2858	25	if	if	IN
54210	2858	26	such	such	PDT
54210	2858	27	a	a	DT
54210	2858	28	mixture	mixture	NN
54210	2858	29	be	be	VB
54210	2858	30	spread	spread	VBN
54210	2858	31	over	over	IN
54210	2858	32	a	a	DT
54210	2858	33	surface	surface	NN
54210	2858	34	(	(	-LRB-
54210	2858	35	for	for	IN
54210	2858	36	instance	instance	NN
54210	2858	37	,	,	,
54210	2858	38	of	of	IN
54210	2858	39	wood	wood	NN
54210	2858	40	or	or	CC
54210	2858	41	metal	metal	NN
54210	2858	42	)	)	-RRB-
54210	2858	43	the	the	DT
54210	2858	44	surface	surface	NN
54210	2858	45	is	be	VBZ
54210	2858	46	quickly	quickly	RB
54210	2858	47	covered	cover	VBN
54210	2858	48	--	--	:
54210	2858	49	that	that	RB
54210	2858	50	is	is	RB
54210	2858	51	,	,	,
54210	2858	52	light	light	NN
54210	2858	53	does	do	VBZ
54210	2858	54	not	not	RB
54210	2858	55	penetrate	penetrate	VB
54210	2858	56	through	through	IN
54210	2858	57	even	even	RB
54210	2858	58	a	a	DT
54210	2858	59	very	very	RB
54210	2858	60	thin	thin	JJ
54210	2858	61	layer	layer	NN
54210	2858	62	of	of	IN
54210	2858	63	superposed	superpose	VBN
54210	2858	64	white	white	JJ
54210	2858	65	lead	lead	NN
54210	2858	66	;	;	:
54210	2858	67	thus	thus	RB
54210	2858	68	,	,	,
54210	2858	69	for	for	IN
54210	2858	70	example	example	NN
54210	2858	71	,	,	,
54210	2858	72	the	the	DT
54210	2858	73	grain	grain	NN
54210	2858	74	of	of	IN
54210	2858	75	the	the	DT
54210	2858	76	wood	wood	NN
54210	2858	77	remains	remain	VBZ
54210	2858	78	invisible	invisible	JJ
54210	2858	79	.	.	.
54210	2859	1	[	[	-LRB-
54210	2859	2	52	52	CD
54210	2859	3	]	]	-RRB-
54210	2859	4	White	white	JJ
54210	2859	5	lead	lead	NN
54210	2859	6	,	,	,
54210	2859	7	or	or	CC
54210	2859	8	_	_	NNP
54210	2859	9	basic	basic	JJ
54210	2859	10	lead	lead	NN
54210	2859	11	carbonate	carbonate	NN
54210	2859	12	_	_	NNP
54210	2859	13	,	,	,
54210	2859	14	after	after	IN
54210	2859	15	being	be	VBG
54210	2859	16	dried	dry	VBN
54210	2859	17	at	at	IN
54210	2859	18	120	120	CD
54210	2859	19	°	°	NNS
54210	2859	20	,	,	,
54210	2859	21	has	have	VBZ
54210	2859	22	a	a	DT
54210	2859	23	composition	composition	NN
54210	2859	24	Pb(OH)_{2},2PbCO_{3	Pb(OH)_{2},2PbCO_{3	NNS
54210	2859	25	}	}	-RRB-
54210	2859	26	.	.	.
54210	2860	1	[	[	-LRB-
54210	2860	2	53	53	CD
54210	2860	3	]	]	-RRB-
54210	2860	4	It	-PRON-	PRP
54210	2860	5	may	may	MD
54210	2860	6	be	be	VB
54210	2860	7	obtained	obtain	VBN
54210	2860	8	by	by	IN
54210	2860	9	adding	add	VBG
54210	2860	10	a	a	DT
54210	2860	11	solution	solution	NN
54210	2860	12	of	of	IN
54210	2860	13	sodium	sodium	NN
54210	2860	14	carbonate	carbonate	NN
54210	2860	15	to	to	IN
54210	2860	16	a	a	DT
54210	2860	17	solution	solution	NN
54210	2860	18	of	of	IN
54210	2860	19	one	one	CD
54210	2860	20	of	of	IN
54210	2860	21	the	the	DT
54210	2860	22	basic	basic	JJ
54210	2860	23	salts	salt	NNS
54210	2860	24	of	of	IN
54210	2860	25	lead	lead	NN
54210	2860	26	--	--	:
54210	2860	27	for	for	IN
54210	2860	28	instance	instance	NN
54210	2860	29	,	,	,
54210	2860	30	the	the	DT
54210	2860	31	basic	basic	JJ
54210	2860	32	acetate	acetate	NN
54210	2860	33	--	--	:
54210	2860	34	and	and	CC
54210	2860	35	likewise	likewise	RB
54210	2860	36	by	by	IN
54210	2860	37	treating	treat	VBG
54210	2860	38	this	this	DT
54210	2860	39	latter	latter	JJ
54210	2860	40	with	with	IN
54210	2860	41	carbonic	carbonic	JJ
54210	2860	42	acid	acid	NN
54210	2860	43	.	.	.
54210	2861	1	For	for	IN
54210	2861	2	this	this	DT
54210	2861	3	purpose	purpose	NN
54210	2861	4	the	the	DT
54210	2861	5	solution	solution	NN
54210	2861	6	of	of	IN
54210	2861	7	basic	basic	JJ
54210	2861	8	acetate	acetate	NN
54210	2861	9	is	be	VBZ
54210	2861	10	poured	pour	VBN
54210	2861	11	into	into	IN
54210	2861	12	the	the	DT
54210	2861	13	vessel	vessel	NN
54210	2861	14	_	_	NNP
54210	2861	15	f	f	NNP
54210	2861	16	_	_	NNP
54210	2861	17	;	;	:
54210	2861	18	it	-PRON-	PRP
54210	2861	19	is	be	VBZ
54210	2861	20	prepared	prepare	VBN
54210	2861	21	in	in	IN
54210	2861	22	the	the	DT
54210	2861	23	vat	vat	NN
54210	2861	24	A	A	NNP
54210	2861	25	,	,	,
54210	2861	26	containing	contain	VBG
54210	2861	27	litharge	litharge	NN
54210	2861	28	,	,	,
54210	2861	29	into	into	IN
54210	2861	30	which	which	WDT
54210	2861	31	the	the	DT
54210	2861	32	pump	pump	NN
54210	2861	33	P	p	NN
54210	2861	34	delivers	deliver	VBZ
54210	2861	35	the	the	DT
54210	2861	36	solution	solution	NN
54210	2861	37	of	of	IN
54210	2861	38	the	the	DT
54210	2861	39	acetate	acetate	NN
54210	2861	40	,	,	,
54210	2861	41	which	which	WDT
54210	2861	42	remains	remain	VBZ
54210	2861	43	after	after	IN
54210	2861	44	the	the	DT
54210	2861	45	action	action	NN
54210	2861	46	of	of	IN
54210	2861	47	carbonic	carbonic	JJ
54210	2861	48	anhydride	anhydride	NN
54210	2861	49	on	on	IN
54210	2861	50	the	the	DT
54210	2861	51	basic	basic	JJ
54210	2861	52	salt	salt	NN
54210	2861	53	.	.	.
54210	2862	1	In	in	IN
54210	2862	2	A	a	DT
54210	2862	3	a	a	DT
54210	2862	4	basic	basic	JJ
54210	2862	5	salt	salt	NN
54210	2862	6	is	be	VBZ
54210	2862	7	formed	form	VBN
54210	2862	8	having	have	VBG
54210	2862	9	a	a	DT
54210	2862	10	composition	composition	NN
54210	2862	11	approaching	approach	VBG
54210	2862	12	to	to	IN
54210	2862	13	Pb_{4}(OH)_{6}(C_{2}H_{3}O_{2})_{2	Pb_{4}(OH)_{6}(C_{2}H_{3}O_{2})_{2	NNP
54210	2862	14	}	}	-RRB-
54210	2862	15	;	;	:
54210	2862	16	carbonic	carbonic	JJ
54210	2862	17	anhydride	anhydride	NN
54210	2862	18	,	,	,
54210	2862	19	2CO_{2	2co_{2	CD
54210	2862	20	}	}	-RRB-
54210	2862	21	,	,	,
54210	2862	22	is	be	VBZ
54210	2862	23	passed	pass	VBN
54210	2862	24	through	through	IN
54210	2862	25	this	this	DT
54210	2862	26	solution	solution	NN
54210	2862	27	and	and	CC
54210	2862	28	precipitates	precipitate	VBZ
54210	2862	29	white	white	JJ
54210	2862	30	lead	lead	NN
54210	2862	31	,	,	,
54210	2862	32	Pb_{2}(OH)_{2}(CO_{3})_{2	pb_{2}(oh)_{2}(co_{3})_{2	ADD
54210	2862	33	}	}	-RRB-
54210	2862	34	,	,	,
54210	2862	35	and	and	CC
54210	2862	36	normal	normal	JJ
54210	2862	37	lead	lead	NN
54210	2862	38	acetate	acetate	JJ
54210	2862	39	,	,	,
54210	2862	40	Pb(C_{2}H_{3}O_{2})_{2	Pb(C_{2}H_{3}O_{2})_{2	NNS
54210	2862	41	}	}	-RRB-
54210	2862	42	,	,	,
54210	2862	43	remains	remain	VBZ
54210	2862	44	in	in	IN
54210	2862	45	the	the	DT
54210	2862	46	solution	solution	NN
54210	2862	47	,	,	,
54210	2862	48	and	and	CC
54210	2862	49	is	be	VBZ
54210	2862	50	pumped	pump	VBN
54210	2862	51	back	back	RB
54210	2862	52	into	into	IN
54210	2862	53	the	the	DT
54210	2862	54	vat	vat	NN
54210	2862	55	A	a	DT
54210	2862	56	containing	contain	VBG
54210	2862	57	lead	lead	NN
54210	2862	58	oxide	oxide	NN
54210	2862	59	,	,	,
54210	2862	60	where	where	WRB
54210	2862	61	the	the	DT
54210	2862	62	normal	normal	JJ
54210	2862	63	salt	salt	NN
54210	2862	64	is	be	VBZ
54210	2862	65	again	again	RB
54210	2862	66	(	(	-LRB-
54210	2862	67	on	on	IN
54210	2862	68	being	be	VBG
54210	2862	69	agitated	agitate	VBN
54210	2862	70	)	)	-RRB-
54210	2862	71	converted	convert	VBN
54210	2862	72	into	into	IN
54210	2862	73	the	the	DT
54210	2862	74	basic	basic	JJ
54210	2862	75	salt	salt	NN
54210	2862	76	.	.	.
54210	2863	1	This	this	DT
54210	2863	2	is	be	VBZ
54210	2863	3	run	run	VBN
54210	2863	4	into	into	IN
54210	2863	5	the	the	DT
54210	2863	6	vessel	vessel	NN
54210	2863	7	E	e	NN
54210	2863	8	,	,	,
54210	2863	9	and	and	CC
54210	2863	10	thence	thence	NN
54210	2863	11	into	into	IN
54210	2863	12	_	_	NNP
54210	2863	13	f	f	NNP
54210	2863	14	_	_	NNP
54210	2863	15	.	.	.
54210	2864	1	Into	into	IN
54210	2864	2	the	the	DT
54210	2864	3	latter	latter	JJ
54210	2864	4	carbonic	carbonic	JJ
54210	2864	5	anhydride	anhydride	NN
54210	2864	6	is	be	VBZ
54210	2864	7	delivered	deliver	VBN
54210	2864	8	from	from	IN
54210	2864	9	the	the	DT
54210	2864	10	generator	generator	NN
54210	2864	11	D	d	NN
54210	2864	12	,	,	,
54210	2864	13	and	and	CC
54210	2864	14	forms	form	VBZ
54210	2864	15	a	a	DT
54210	2864	16	precipitate	precipitate	NN
54210	2864	17	of	of	IN
54210	2864	18	white	white	JJ
54210	2864	19	lead	lead	NN
54210	2864	20	.	.	.
54210	2865	1	[	[	-LRB-
54210	2865	2	53	53	CD
54210	2865	3	bis	bis	NN
54210	2865	4	]	]	-RRB-
54210	2865	5	[	[	-LRB-
54210	2865	6	52	52	CD
54210	2865	7	]	]	-RRB-
54210	2865	8	It	-PRON-	PRP
54210	2865	9	is	be	VBZ
54210	2865	10	remarkable	remarkable	JJ
54210	2865	11	that	that	IN
54210	2865	12	a	a	DT
54210	2865	13	peculiar	peculiar	JJ
54210	2865	14	kind	kind	NN
54210	2865	15	of	of	IN
54210	2865	16	attraction	attraction	NN
54210	2865	17	exists	exist	VBZ
54210	2865	18	between	between	IN
54210	2865	19	boiled	boil	VBN
54210	2865	20	linseed	linseed	NN
54210	2865	21	oil	oil	NN
54210	2865	22	and	and	CC
54210	2865	23	white	white	JJ
54210	2865	24	lead	lead	NN
54210	2865	25	,	,	,
54210	2865	26	as	as	IN
54210	2865	27	is	be	VBZ
54210	2865	28	seen	see	VBN
54210	2865	29	from	from	IN
54210	2865	30	the	the	DT
54210	2865	31	following	follow	VBG
54210	2865	32	experiments	experiment	NNS
54210	2865	33	.	.	.
54210	2866	1	White	white	JJ
54210	2866	2	lead	lead	NN
54210	2866	3	is	be	VBZ
54210	2866	4	triturated	triturate	VBN
54210	2866	5	in	in	IN
54210	2866	6	water	water	NN
54210	2866	7	.	.	.
54210	2867	1	Although	although	IN
54210	2867	2	it	-PRON-	PRP
54210	2867	3	is	be	VBZ
54210	2867	4	heavier	heavy	JJR
54210	2867	5	than	than	IN
54210	2867	6	water	water	NN
54210	2867	7	,	,	,
54210	2867	8	it	-PRON-	PRP
54210	2867	9	remains	remain	VBZ
54210	2867	10	in	in	IN
54210	2867	11	suspension	suspension	NN
54210	2867	12	in	in	IN
54210	2867	13	it	-PRON-	PRP
54210	2867	14	for	for	IN
54210	2867	15	some	some	DT
54210	2867	16	time	time	NN
54210	2867	17	and	and	CC
54210	2867	18	is	be	VBZ
54210	2867	19	thoroughly	thoroughly	RB
54210	2867	20	moistened	moisten	VBN
54210	2867	21	by	by	IN
54210	2867	22	it	-PRON-	PRP
54210	2867	23	,	,	,
54210	2867	24	so	so	IN
54210	2867	25	that	that	IN
54210	2867	26	the	the	DT
54210	2867	27	trituration	trituration	NN
54210	2867	28	may	may	MD
54210	2867	29	be	be	VB
54210	2867	30	made	make	VBN
54210	2867	31	perfect	perfect	JJ
54210	2867	32	;	;	:
54210	2867	33	boiled	boil	VBN
54210	2867	34	linseed	linseed	NN
54210	2867	35	oil	oil	NN
54210	2867	36	is	be	VBZ
54210	2867	37	then	then	RB
54210	2867	38	added	add	VBN
54210	2867	39	,	,	,
54210	2867	40	and	and	CC
54210	2867	41	shaken	shake	VBN
54210	2867	42	up	up	RP
54210	2867	43	with	with	IN
54210	2867	44	it	-PRON-	PRP
54210	2867	45	.	.	.
54210	2868	1	A	a	DT
54210	2868	2	mixture	mixture	NN
54210	2868	3	of	of	IN
54210	2868	4	the	the	DT
54210	2868	5	oil	oil	NN
54210	2868	6	and	and	CC
54210	2868	7	white	white	JJ
54210	2868	8	lead	lead	NN
54210	2868	9	is	be	VBZ
54210	2868	10	then	then	RB
54210	2868	11	found	find	VBN
54210	2868	12	to	to	TO
54210	2868	13	settle	settle	VB
54210	2868	14	at	at	IN
54210	2868	15	the	the	DT
54210	2868	16	bottom	bottom	NN
54210	2868	17	of	of	IN
54210	2868	18	the	the	DT
54210	2868	19	vessel	vessel	NN
54210	2868	20	.	.	.
54210	2869	1	Although	although	IN
54210	2869	2	the	the	DT
54210	2869	3	oil	oil	NN
54210	2869	4	is	be	VBZ
54210	2869	5	much	much	RB
54210	2869	6	lighter	light	JJR
54210	2869	7	than	than	IN
54210	2869	8	the	the	DT
54210	2869	9	water	water	NN
54210	2869	10	it	-PRON-	PRP
54210	2869	11	does	do	VBZ
54210	2869	12	not	not	RB
54210	2869	13	float	float	VB
54210	2869	14	on	on	IN
54210	2869	15	the	the	DT
54210	2869	16	top	top	NN
54210	2869	17	,	,	,
54210	2869	18	but	but	CC
54210	2869	19	is	be	VBZ
54210	2869	20	retained	retain	VBN
54210	2869	21	by	by	IN
54210	2869	22	the	the	DT
54210	2869	23	white	white	JJ
54210	2869	24	lead	lead	NN
54210	2869	25	and	and	CC
54210	2869	26	sinks	sink	NNS
54210	2869	27	under	under	IN
54210	2869	28	the	the	DT
54210	2869	29	water	water	NN
54210	2869	30	together	together	RB
54210	2869	31	with	with	IN
54210	2869	32	it	-PRON-	PRP
54210	2869	33	.	.	.
54210	2870	1	There	there	EX
54210	2870	2	is	be	VBZ
54210	2870	3	not	not	RB
54210	2870	4	,	,	,
54210	2870	5	however	however	RB
54210	2870	6	,	,	,
54210	2870	7	any	any	DT
54210	2870	8	more	more	RBR
54210	2870	9	perfect	perfect	JJ
54210	2870	10	combination	combination	NN
54210	2870	11	nor	nor	CC
54210	2870	12	even	even	RB
54210	2870	13	any	any	DT
54210	2870	14	solution	solution	NN
54210	2870	15	.	.	.
54210	2871	1	If	if	IN
54210	2871	2	the	the	DT
54210	2871	3	resultant	resultant	JJ
54210	2871	4	mass	mass	NN
54210	2871	5	be	be	VB
54210	2871	6	then	then	RB
54210	2871	7	treated	treat	VBN
54210	2871	8	with	with	IN
54210	2871	9	ether	ether	NN
54210	2871	10	or	or	CC
54210	2871	11	any	any	DT
54210	2871	12	other	other	JJ
54210	2871	13	liquid	liquid	NN
54210	2871	14	capable	capable	JJ
54210	2871	15	of	of	IN
54210	2871	16	dissolving	dissolve	VBG
54210	2871	17	the	the	DT
54210	2871	18	oil	oil	NN
54210	2871	19	,	,	,
54210	2871	20	the	the	DT
54210	2871	21	latter	latter	JJ
54210	2871	22	passes	pass	VBZ
54210	2871	23	into	into	IN
54210	2871	24	solution	solution	NN
54210	2871	25	and	and	CC
54210	2871	26	leaves	leave	VBZ
54210	2871	27	the	the	DT
54210	2871	28	white	white	JJ
54210	2871	29	lead	lead	NN
54210	2871	30	unaltered	unaltered	JJ
54210	2871	31	.	.	.
54210	2872	1	[	[	-LRB-
54210	2872	2	53	53	CD
54210	2872	3	]	]	-RRB-
54210	2872	4	It	-PRON-	PRP
54210	2872	5	may	may	MD
54210	2872	6	be	be	VB
54210	2872	7	regarded	regard	VBN
54210	2872	8	as	as	IN
54210	2872	9	a	a	DT
54210	2872	10	salt	salt	NN
54210	2872	11	corresponding	correspond	VBG
54210	2872	12	with	with	IN
54210	2872	13	the	the	DT
54210	2872	14	normal	normal	JJ
54210	2872	15	hydrate	hydrate	NN
54210	2872	16	of	of	IN
54210	2872	17	carbonic	carbonic	JJ
54210	2872	18	acid	acid	NN
54210	2872	19	,	,	,
54210	2872	20	C(OH)_{4	c(oh)_{4	NN
54210	2872	21	}	}	-RRB-
54210	2872	22	,	,	,
54210	2872	23	in	in	IN
54210	2872	24	which	which	WDT
54210	2872	25	three	three	CD
54210	2872	26	-	-	HYPH
54210	2872	27	quarters	quarter	NNS
54210	2872	28	of	of	IN
54210	2872	29	the	the	DT
54210	2872	30	hydrogen	hydrogen	NN
54210	2872	31	is	be	VBZ
54210	2872	32	replaced	replace	VBN
54210	2872	33	by	by	IN
54210	2872	34	lead	lead	NN
54210	2872	35	.	.	.
54210	2873	1	A	a	DT
54210	2873	2	salt	salt	NN
54210	2873	3	is	be	VBZ
54210	2873	4	also	also	RB
54210	2873	5	known	know	VBN
54210	2873	6	in	in	IN
54210	2873	7	which	which	WDT
54210	2873	8	all	all	PDT
54210	2873	9	the	the	DT
54210	2873	10	hydrogen	hydrogen	NN
54210	2873	11	of	of	IN
54210	2873	12	this	this	DT
54210	2873	13	hydrate	hydrate	NN
54210	2873	14	of	of	IN
54210	2873	15	carbonic	carbonic	JJ
54210	2873	16	acid	acid	NN
54210	2873	17	is	be	VBZ
54210	2873	18	replaced	replace	VBN
54210	2873	19	by	by	IN
54210	2873	20	lead	lead	NN
54210	2873	21	--	--	:
54210	2873	22	namely	namely	RB
54210	2873	23	,	,	,
54210	2873	24	the	the	DT
54210	2873	25	salt	salt	NN
54210	2873	26	containing	contain	VBG
54210	2873	27	CO_{4}Pb_{2	CO_{4}Pb_{2	NNP
54210	2873	28	}	}	-RRB-
54210	2873	29	.	.	.
54210	2874	1	This	this	DT
54210	2874	2	salt	salt	NN
54210	2874	3	is	be	VBZ
54210	2874	4	obtained	obtain	VBN
54210	2874	5	as	as	IN
54210	2874	6	a	a	DT
54210	2874	7	white	white	JJ
54210	2874	8	crystalline	crystalline	NN
54210	2874	9	substance	substance	NN
54210	2874	10	by	by	IN
54210	2874	11	the	the	DT
54210	2874	12	action	action	NN
54210	2874	13	of	of	IN
54210	2874	14	water	water	NN
54210	2874	15	and	and	CC
54210	2874	16	carbonic	carbonic	JJ
54210	2874	17	acid	acid	NN
54210	2874	18	on	on	IN
54210	2874	19	lead	lead	NN
54210	2874	20	.	.	.
54210	2875	1	The	the	DT
54210	2875	2	normal	normal	JJ
54210	2875	3	salt	salt	NN
54210	2875	4	,	,	,
54210	2875	5	PbCO_{3	PbCO_{3	NNP
54210	2875	6	}	}	-RRB-
54210	2875	7	,	,	,
54210	2875	8	occurs	occur	VBZ
54210	2875	9	in	in	IN
54210	2875	10	nature	nature	NN
54210	2875	11	under	under	IN
54210	2875	12	the	the	DT
54210	2875	13	name	name	NN
54210	2875	14	of	of	IN
54210	2875	15	white	white	NNP
54210	2875	16	lead	lead	NNP
54210	2875	17	ore	ore	NNP
54210	2875	18	(	(	-LRB-
54210	2875	19	sp	sp	NNP
54210	2875	20	.	.	.
54210	2876	1	gr	gr	NNP
54210	2876	2	.	.	.
54210	2877	1	6·47	6·47	CD
54210	2877	2	)	)	-RRB-
54210	2877	3	,	,	,
54210	2877	4	in	in	IN
54210	2877	5	crystals	crystal	NNS
54210	2877	6	,	,	,
54210	2877	7	isomorphous	isomorphous	JJ
54210	2877	8	with	with	IN
54210	2877	9	aragonite	aragonite	JJ
54210	2877	10	,	,	,
54210	2877	11	and	and	CC
54210	2877	12	is	be	VBZ
54210	2877	13	formed	form	VBN
54210	2877	14	by	by	IN
54210	2877	15	the	the	DT
54210	2877	16	double	double	JJ
54210	2877	17	decomposition	decomposition	NN
54210	2877	18	of	of	IN
54210	2877	19	lead	lead	NN
54210	2877	20	nitrate	nitrate	JJ
54210	2877	21	with	with	IN
54210	2877	22	sodium	sodium	NN
54210	2877	23	carbonate	carbonate	NN
54210	2877	24	,	,	,
54210	2877	25	as	as	IN
54210	2877	26	a	a	DT
54210	2877	27	heavy	heavy	JJ
54210	2877	28	white	white	JJ
54210	2877	29	precipitate	precipitate	NN
54210	2877	30	.	.	.
54210	2878	1	Thus	thus	RB
54210	2878	2	both	both	CC
54210	2878	3	these	these	DT
54210	2878	4	salts	salt	NNS
54210	2878	5	resemble	resemble	VBP
54210	2878	6	white	white	JJ
54210	2878	7	lead	lead	NN
54210	2878	8	,	,	,
54210	2878	9	but	but	CC
54210	2878	10	the	the	DT
54210	2878	11	first	first	RB
54210	2878	12	-	-	HYPH
54210	2878	13	named	name	VBN
54210	2878	14	salt	salt	NN
54210	2878	15	is	be	VBZ
54210	2878	16	exclusively	exclusively	RB
54210	2878	17	used	use	VBN
54210	2878	18	in	in	IN
54210	2878	19	practice	practice	NN
54210	2878	20	,	,	,
54210	2878	21	owing	owe	VBG
54210	2878	22	to	to	IN
54210	2878	23	its	-PRON-	PRP$
54210	2878	24	being	be	VBG
54210	2878	25	very	very	RB
54210	2878	26	conveniently	conveniently	RB
54210	2878	27	prepared	prepared	JJ
54210	2878	28	,	,	,
54210	2878	29	and	and	CC
54210	2878	30	being	be	VBG
54210	2878	31	characterised	characterise	VBN
54210	2878	32	by	by	IN
54210	2878	33	its	-PRON-	PRP$
54210	2878	34	great	great	JJ
54210	2878	35	covering	covering	NN
54210	2878	36	capacity	capacity	NN
54210	2878	37	,	,	,
54210	2878	38	or	or	CC
54210	2878	39	'	'	``
54210	2878	40	body	body	NN
54210	2878	41	,	,	,
54210	2878	42	'	'	''
54210	2878	43	due	due	IN
54210	2878	44	to	to	IN
54210	2878	45	its	-PRON-	PRP$
54210	2878	46	fine	fine	JJ
54210	2878	47	state	state	NN
54210	2878	48	of	of	IN
54210	2878	49	division	division	NN
54210	2878	50	.	.	.
54210	2879	1	[	[	-LRB-
54210	2879	2	53	53	CD
54210	2879	3	bis	bis	NN
54210	2879	4	]	]	-RRB-
54210	2879	5	One	one	CD
54210	2879	6	of	of	IN
54210	2879	7	the	the	DT
54210	2879	8	many	many	JJ
54210	2879	9	methods	method	NNS
54210	2879	10	by	by	IN
54210	2879	11	which	which	WDT
54210	2879	12	white	white	JJ
54210	2879	13	lead	lead	NN
54210	2879	14	is	be	VBZ
54210	2879	15	prepared	prepared	JJ
54210	2879	16	consists	consist	NNS
54210	2879	17	in	in	IN
54210	2879	18	mixing	mix	VBG
54210	2879	19	massicot	massicot	NNS
54210	2879	20	with	with	IN
54210	2879	21	acetic	acetic	JJ
54210	2879	22	acid	acid	NN
54210	2879	23	or	or	CC
54210	2879	24	sugar	sugar	NN
54210	2879	25	of	of	IN
54210	2879	26	lead	lead	NN
54210	2879	27	,	,	,
54210	2879	28	and	and	CC
54210	2879	29	leaving	leave	VBG
54210	2879	30	the	the	DT
54210	2879	31	mixture	mixture	NN
54210	2879	32	exposed	expose	VBN
54210	2879	33	to	to	IN
54210	2879	34	air	air	NN
54210	2879	35	(	(	-LRB-
54210	2879	36	and	and	CC
54210	2879	37	re	re	NN
54210	2879	38	-	-	VBG
54210	2879	39	mixing	mixing	JJ
54210	2879	40	from	from	IN
54210	2879	41	time	time	NN
54210	2879	42	to	to	IN
54210	2879	43	time	time	NN
54210	2879	44	)	)	-RRB-
54210	2879	45	,	,	,
54210	2879	46	containing	contain	VBG
54210	2879	47	carbonic	carbonic	JJ
54210	2879	48	acid	acid	NN
54210	2879	49	,	,	,
54210	2879	50	which	which	WDT
54210	2879	51	is	be	VBZ
54210	2879	52	absorbed	absorb	VBN
54210	2879	53	from	from	IN
54210	2879	54	the	the	DT
54210	2879	55	surface	surface	NN
54210	2879	56	by	by	IN
54210	2879	57	the	the	DT
54210	2879	58	basic	basic	JJ
54210	2879	59	salt	salt	NN
54210	2879	60	formed	form	VBN
54210	2879	61	.	.	.
54210	2880	1	After	after	IN
54210	2880	2	repeated	repeat	VBN
54210	2880	3	mixings	mixing	NNS
54210	2880	4	(	(	-LRB-
54210	2880	5	with	with	IN
54210	2880	6	the	the	DT
54210	2880	7	addition	addition	NN
54210	2880	8	of	of	IN
54210	2880	9	water	water	NN
54210	2880	10	)	)	-RRB-
54210	2880	11	,	,	,
54210	2880	12	the	the	DT
54210	2880	13	entire	entire	JJ
54210	2880	14	mass	mass	NN
54210	2880	15	is	be	VBZ
54210	2880	16	converted	convert	VBN
54210	2880	17	into	into	IN
54210	2880	18	white	white	JJ
54210	2880	19	lead	lead	NN
54210	2880	20	,	,	,
54210	2880	21	which	which	WDT
54210	2880	22	is	be	VBZ
54210	2880	23	thus	thus	RB
54210	2880	24	obtained	obtain	VBN
54210	2880	25	very	very	RB
54210	2880	26	finely	finely	RB
54210	2880	27	divided	divide	VBN
54210	2880	28	.	.	.
54210	2881	1	[	[	-LRB-
54210	2881	2	Illustration	illustration	NN
54210	2881	3	:	:	:
54210	2881	4	FIG	FIG	NNP
54210	2881	5	.	.	.
54210	2882	1	82.--Manufacture	82.--manufacture	CD
54210	2882	2	of	of	IN
54210	2882	3	white	white	JJ
54210	2882	4	lead	lead	NN
54210	2882	5	.	.	.
54210	2882	6	]	]	-RRB-
54210	2883	1	In	in	IN
54210	2883	2	order	order	NN
54210	2883	3	to	to	TO
54210	2883	4	mark	mark	VB
54210	2883	5	the	the	DT
54210	2883	6	transition	transition	NN
54210	2883	7	from	from	IN
54210	2883	8	lead	lead	JJ
54210	2883	9	oxide	oxide	NN
54210	2883	10	,	,	,
54210	2883	11	PbO	pbo	NN
54210	2883	12	,	,	,
54210	2883	13	into	into	IN
54210	2883	14	lead	lead	NN
54210	2883	15	dioxide	dioxide	NN
54210	2883	16	PbO_{2	PbO_{2	NNP
54210	2883	17	}	}	-RRB-
54210	2883	18	(	(	-LRB-
54210	2883	19	plumbic	plumbic	JJ
54210	2883	20	anhydride	anhydride	NN
54210	2883	21	)	)	-RRB-
54210	2883	22	,	,	,
54210	2883	23	it	-PRON-	PRP
54210	2883	24	is	be	VBZ
54210	2883	25	necessary	necessary	JJ
54210	2883	26	to	to	TO
54210	2883	27	direct	direct	VB
54210	2883	28	our	-PRON-	PRP$
54210	2883	29	attention	attention	NN
54210	2883	30	to	to	IN
54210	2883	31	the	the	DT
54210	2883	32	intermediate	intermediate	JJ
54210	2883	33	oxide	oxide	NN
54210	2883	34	,	,	,
54210	2883	35	or	or	CC
54210	2883	36	_	_	NNP
54210	2883	37	red	red	JJ
54210	2883	38	lead	lead	NN
54210	2883	39	_	_	NNP
54210	2883	40	,	,	,
54210	2883	41	Pb_{3}O_{4	Pb_{3}O_{4	NNP
54210	2883	42	}	}	-RRB-
54210	2883	43	.	.	.
54210	2884	1	[	[	-LRB-
54210	2884	2	54	54	CD
54210	2884	3	]	]	-RRB-
54210	2884	4	In	in	IN
54210	2884	5	the	the	DT
54210	2884	6	arts	art	NNS
54210	2884	7	it	-PRON-	PRP
54210	2884	8	is	be	VBZ
54210	2884	9	used	use	VBN
54210	2884	10	in	in	IN
54210	2884	11	considerable	considerable	JJ
54210	2884	12	quantities	quantity	NNS
54210	2884	13	,	,	,
54210	2884	14	because	because	IN
54210	2884	15	it	-PRON-	PRP
54210	2884	16	forms	form	VBZ
54210	2884	17	a	a	DT
54210	2884	18	very	very	RB
54210	2884	19	durable	durable	JJ
54210	2884	20	yellowish	yellowish	JJ
54210	2884	21	-	-	HYPH
54210	2884	22	red	red	JJ
54210	2884	23	paint	paint	NN
54210	2884	24	used	use	VBN
54210	2884	25	for	for	IN
54210	2884	26	colouring	colour	VBG
54210	2884	27	the	the	DT
54210	2884	28	resins	resin	NNS
54210	2884	29	(	(	-LRB-
54210	2884	30	shellac	shellac	NNP
54210	2884	31	,	,	,
54210	2884	32	colophony	colophony	NNP
54210	2884	33	,	,	,
54210	2884	34	&	&	CC
54210	2884	35	c.	c.	NNP
54210	2884	36	)	)	-RRB-
54210	2884	37	composing	composing	NN
54210	2884	38	sealing	sealing	NN
54210	2884	39	wax	wax	NN
54210	2884	40	.	.	.
54210	2885	1	It	-PRON-	PRP
54210	2885	2	also	also	RB
54210	2885	3	forms	form	VBZ
54210	2885	4	a	a	DT
54210	2885	5	very	very	RB
54210	2885	6	good	good	JJ
54210	2885	7	cheap	cheap	JJ
54210	2885	8	oil	oil	NN
54210	2885	9	paint	paint	NN
54210	2885	10	,	,	,
54210	2885	11	used	use	VBN
54210	2885	12	especially	especially	RB
54210	2885	13	for	for	IN
54210	2885	14	painting	painting	NN
54210	2885	15	metals	metal	NNS
54210	2885	16	,	,	,
54210	2885	17	more	more	RBR
54210	2885	18	particularly	particularly	RB
54210	2885	19	because	because	IN
54210	2885	20	drying	drying	NN
54210	2885	21	oils	oil	NNS
54210	2885	22	--	--	:
54210	2885	23	for	for	IN
54210	2885	24	instance	instance	NN
54210	2885	25	,	,	,
54210	2885	26	hemp	hemp	NN
54210	2885	27	seed	seed	NN
54210	2885	28	,	,	,
54210	2885	29	linseed	linseed	NN
54210	2885	30	oils	oil	NNS
54210	2885	31	--	--	:
54210	2885	32	very	very	RB
54210	2885	33	quickly	quickly	RB
54210	2885	34	dry	dry	JJ
54210	2885	35	with	with	IN
54210	2885	36	red	red	JJ
54210	2885	37	lead	lead	NN
54210	2885	38	and	and	CC
54210	2885	39	with	with	IN
54210	2885	40	lead	lead	JJ
54210	2885	41	salts	salt	NNS
54210	2885	42	.	.	.
54210	2886	1	Red	red	JJ
54210	2886	2	lead	lead	NN
54210	2886	3	is	be	VBZ
54210	2886	4	prepared	prepare	VBN
54210	2886	5	by	by	IN
54210	2886	6	slightly	slightly	RB
54210	2886	7	heating	heat	VBG
54210	2886	8	massicot	massicot	NNS
54210	2886	9	,	,	,
54210	2886	10	for	for	IN
54210	2886	11	which	which	WDT
54210	2886	12	purpose	purpose	NN
54210	2886	13	two	two	CD
54210	2886	14	-	-	HYPH
54210	2886	15	storied	story	VBN
54210	2886	16	stoves	stove	NNS
54210	2886	17	are	be	VBP
54210	2886	18	used	use	VBN
54210	2886	19	.	.	.
54210	2887	1	In	in	IN
54210	2887	2	the	the	DT
54210	2887	3	lower	low	JJR
54210	2887	4	story	story	NN
54210	2887	5	the	the	DT
54210	2887	6	lead	lead	NN
54210	2887	7	is	be	VBZ
54210	2887	8	turned	turn	VBN
54210	2887	9	into	into	IN
54210	2887	10	massicot	massicot	NNS
54210	2887	11	,	,	,
54210	2887	12	and	and	CC
54210	2887	13	in	in	IN
54210	2887	14	the	the	DT
54210	2887	15	higher	high	JJR
54210	2887	16	one	one	CD
54210	2887	17	,	,	,
54210	2887	18	having	have	VBG
54210	2887	19	the	the	DT
54210	2887	20	lower	low	JJR
54210	2887	21	temperature	temperature	NN
54210	2887	22	(	(	-LRB-
54210	2887	23	about	about	RB
54210	2887	24	300	300	CD
54210	2887	25	°	°	NNS
54210	2887	26	)	)	-RRB-
54210	2887	27	,	,	,
54210	2887	28	the	the	DT
54210	2887	29	massicot	massicot	NNP
54210	2887	30	is	be	VBZ
54210	2887	31	transformed	transform	VBN
54210	2887	32	into	into	IN
54210	2887	33	red	red	JJ
54210	2887	34	lead	lead	NN
54210	2887	35	.	.	.
54210	2888	1	Frémy	Frémy	NNP
54210	2888	2	and	and	CC
54210	2888	3	others	other	NNS
54210	2888	4	showed	show	VBD
54210	2888	5	the	the	DT
54210	2888	6	instability	instability	NN
54210	2888	7	of	of	IN
54210	2888	8	red	red	JJ
54210	2888	9	lead	lead	NN
54210	2888	10	prepared	prepare	VBN
54210	2888	11	by	by	IN
54210	2888	12	various	various	JJ
54210	2888	13	methods	method	NNS
54210	2888	14	,	,	,
54210	2888	15	and	and	CC
54210	2888	16	its	-PRON-	PRP$
54210	2888	17	decomposition	decomposition	NN
54210	2888	18	by	by	IN
54210	2888	19	acids	acid	NNS
54210	2888	20	,	,	,
54210	2888	21	with	with	IN
54210	2888	22	formation	formation	NN
54210	2888	23	of	of	IN
54210	2888	24	lead	lead	JJ
54210	2888	25	dioxide	dioxide	NN
54210	2888	26	,	,	,
54210	2888	27	which	which	WDT
54210	2888	28	is	be	VBZ
54210	2888	29	insoluble	insoluble	JJ
54210	2888	30	in	in	IN
54210	2888	31	acids	acid	NNS
54210	2888	32	,	,	,
54210	2888	33	and	and	CC
54210	2888	34	a	a	DT
54210	2888	35	solution	solution	NN
54210	2888	36	of	of	IN
54210	2888	37	the	the	DT
54210	2888	38	salts	salt	NNS
54210	2888	39	of	of	IN
54210	2888	40	lead	lead	NN
54210	2888	41	oxide	oxide	NN
54210	2888	42	.	.	.
54210	2889	1	The	the	DT
54210	2889	2	artificial	artificial	JJ
54210	2889	3	production	production	NN
54210	2889	4	(	(	-LRB-
54210	2889	5	synthesis	synthesis	NN
54210	2889	6	)	)	-RRB-
54210	2889	7	of	of	IN
54210	2889	8	red	red	JJ
54210	2889	9	lead	lead	NN
54210	2889	10	by	by	IN
54210	2889	11	double	double	JJ
54210	2889	12	decomposition	decomposition	NN
54210	2889	13	was	be	VBD
54210	2889	14	most	most	RBS
54210	2889	15	important	important	JJ
54210	2889	16	.	.	.
54210	2890	1	For	for	IN
54210	2890	2	this	this	DT
54210	2890	3	purpose	purpose	NN
54210	2890	4	Frémy	Frémy	NNP
54210	2890	5	mixed	mix	VBD
54210	2890	6	an	an	DT
54210	2890	7	alkaline	alkaline	NN
54210	2890	8	solution	solution	NN
54210	2890	9	of	of	IN
54210	2890	10	potassium	potassium	NN
54210	2890	11	plumbate	plumbate	NN
54210	2890	12	,	,	,
54210	2890	13	K_{2}PbO_{3	K_{2}PbO_{3	NNP
54210	2890	14	}	}	-RRB-
54210	2890	15	(	(	-LRB-
54210	2890	16	prepared	prepare	VBN
54210	2890	17	by	by	IN
54210	2890	18	dissolving	dissolve	VBG
54210	2890	19	the	the	DT
54210	2890	20	dioxide	dioxide	NN
54210	2890	21	in	in	IN
54210	2890	22	fused	fuse	VBN
54210	2890	23	potash),[54	potash),[54	NNP
54210	2890	24	bis	bis	JJ
54210	2890	25	]	]	-RRB-
54210	2890	26	with	with	IN
54210	2890	27	an	an	DT
54210	2890	28	alkaline	alkaline	NN
54210	2890	29	solution	solution	NN
54210	2890	30	of	of	IN
54210	2890	31	lead	lead	NN
54210	2890	32	oxide	oxide	NN
54210	2890	33	.	.	.
54210	2891	1	In	in	IN
54210	2891	2	this	this	DT
54210	2891	3	way	way	NN
54210	2891	4	a	a	DT
54210	2891	5	yellow	yellow	JJ
54210	2891	6	precipitate	precipitate	NN
54210	2891	7	of	of	IN
54210	2891	8	minium	minium	NNP
54210	2891	9	hydrate	hydrate	NN
54210	2891	10	is	be	VBZ
54210	2891	11	formed	form	VBN
54210	2891	12	,	,	,
54210	2891	13	which	which	WDT
54210	2891	14	,	,	,
54210	2891	15	when	when	WRB
54210	2891	16	slightly	slightly	RB
54210	2891	17	heated	heat	VBN
54210	2891	18	,	,	,
54210	2891	19	loses	lose	VBZ
54210	2891	20	water	water	NN
54210	2891	21	and	and	CC
54210	2891	22	turns	turn	VBZ
54210	2891	23	into	into	IN
54210	2891	24	bright	bright	JJ
54210	2891	25	red	red	JJ
54210	2891	26	anhydrous	anhydrous	JJ
54210	2891	27	minium	minium	NN
54210	2891	28	Pb_{3}O_{4	Pb_{3}O_{4	NNP
54210	2891	29	}	}	-RRB-
54210	2891	30	.	.	.
54210	2892	1	[	[	-LRB-
54210	2892	2	54	54	CD
54210	2892	3	]	]	-RRB-
54210	2892	4	If	if	IN
54210	2892	5	lead	lead	NN
54210	2892	6	hydroxide	hydroxide	NN
54210	2892	7	be	be	VB
54210	2892	8	dissolved	dissolve	VBN
54210	2892	9	in	in	IN
54210	2892	10	potash	potash	NN
54210	2892	11	and	and	CC
54210	2892	12	sodium	sodium	NN
54210	2892	13	hypochlorite	hypochlorite	NN
54210	2892	14	be	be	VB
54210	2892	15	added	add	VBN
54210	2892	16	to	to	IN
54210	2892	17	the	the	DT
54210	2892	18	solution	solution	NN
54210	2892	19	,	,	,
54210	2892	20	the	the	DT
54210	2892	21	oxygen	oxygen	NN
54210	2892	22	of	of	IN
54210	2892	23	the	the	DT
54210	2892	24	latter	latter	JJ
54210	2892	25	acts	act	NNS
54210	2892	26	on	on	IN
54210	2892	27	the	the	DT
54210	2892	28	dissolved	dissolved	JJ
54210	2892	29	lead	lead	NN
54210	2892	30	oxide	oxide	RB
54210	2892	31	,	,	,
54210	2892	32	and	and	CC
54210	2892	33	partially	partially	RB
54210	2892	34	converts	convert	VBZ
54210	2892	35	it	-PRON-	PRP
54210	2892	36	into	into	IN
54210	2892	37	dioxide	dioxide	NN
54210	2892	38	,	,	,
54210	2892	39	so	so	IN
54210	2892	40	that	that	IN
54210	2892	41	the	the	DT
54210	2892	42	so	so	RB
54210	2892	43	-	-	HYPH
54210	2892	44	called	call	VBN
54210	2892	45	lead	lead	NN
54210	2892	46	sesquioxide	sesquioxide	NNP
54210	2892	47	is	be	VBZ
54210	2892	48	obtained	obtain	VBN
54210	2892	49	;	;	:
54210	2892	50	its	-PRON-	PRP$
54210	2892	51	empirical	empirical	JJ
54210	2892	52	formula	formula	NN
54210	2892	53	is	be	VBZ
54210	2892	54	Pb_{2}O_{3	pb_{2}o_{3	CD
54210	2892	55	}	}	-RRB-
54210	2892	56	.	.	.
54210	2893	1	Probably	probably	RB
54210	2893	2	it	-PRON-	PRP
54210	2893	3	is	be	VBZ
54210	2893	4	nothing	nothing	NN
54210	2893	5	but	but	IN
54210	2893	6	a	a	DT
54210	2893	7	lead	lead	NN
54210	2893	8	salt--_i.e	salt--_i.e	NN
54210	2893	9	.	.	.
54210	2893	10	_	_	NNP
54210	2893	11	is	be	VBZ
54210	2893	12	referable	referable	JJ
54210	2893	13	to	to	IN
54210	2893	14	the	the	DT
54210	2893	15	type	type	NN
54210	2893	16	of	of	IN
54210	2893	17	dioxide	dioxide	NN
54210	2893	18	of	of	IN
54210	2893	19	lead	lead	NN
54210	2893	20	,	,	,
54210	2893	21	or	or	CC
54210	2893	22	its	-PRON-	PRP$
54210	2893	23	hydroxide	hydroxide	NN
54210	2893	24	,	,	,
54210	2893	25	PbO(OH)_{2	PbO(OH)_{2	NNP
54210	2893	26	}	}	-RRB-
54210	2893	27	,	,	,
54210	2893	28	in	in	IN
54210	2893	29	which	which	WDT
54210	2893	30	two	two	CD
54210	2893	31	atoms	atom	NNS
54210	2893	32	of	of	IN
54210	2893	33	hydrogen	hydrogen	NN
54210	2893	34	are	be	VBP
54210	2893	35	replaced	replace	VBN
54210	2893	36	by	by	IN
54210	2893	37	lead	lead	NN
54210	2893	38	,	,	,
54210	2893	39	PbO(O_{2}Pb	pbo(o_{2}pb	NN
54210	2893	40	)	)	-RRB-
54210	2893	41	.	.	.
54210	2894	1	The	the	DT
54210	2894	2	brown	brown	JJ
54210	2894	3	compound	compound	NN
54210	2894	4	precipitated	precipitate	VBN
54210	2894	5	by	by	IN
54210	2894	6	the	the	DT
54210	2894	7	action	action	NN
54210	2894	8	of	of	IN
54210	2894	9	dilute	dilute	NN
54210	2894	10	acids	acid	NNS
54210	2894	11	--	--	:
54210	2894	12	for	for	IN
54210	2894	13	example	example	NN
54210	2894	14	,	,	,
54210	2894	15	nitric	nitric	NN
54210	2894	16	--	--	:
54210	2894	17	splits	split	VBZ
54210	2894	18	up	up	RP
54210	2894	19	,	,	,
54210	2894	20	even	even	RB
54210	2894	21	at	at	IN
54210	2894	22	the	the	DT
54210	2894	23	ordinary	ordinary	JJ
54210	2894	24	temperature	temperature	NN
54210	2894	25	,	,	,
54210	2894	26	into	into	IN
54210	2894	27	insoluble	insoluble	JJ
54210	2894	28	lead	lead	NN
54210	2894	29	dioxide	dioxide	NN
54210	2894	30	and	and	CC
54210	2894	31	a	a	DT
54210	2894	32	solution	solution	NN
54210	2894	33	of	of	IN
54210	2894	34	a	a	DT
54210	2894	35	lead	lead	JJ
54210	2894	36	salt	salt	NN
54210	2894	37	.	.	.
54210	2895	1	This	this	DT
54210	2895	2	compound	compound	NN
54210	2895	3	evolves	evolve	VBZ
54210	2895	4	oxygen	oxygen	NN
54210	2895	5	when	when	WRB
54210	2895	6	it	-PRON-	PRP
54210	2895	7	is	be	VBZ
54210	2895	8	heated	heat	VBN
54210	2895	9	.	.	.
54210	2896	1	It	-PRON-	PRP
54210	2896	2	dissolves	dissolve	VBZ
54210	2896	3	in	in	IN
54210	2896	4	hydrochloric	hydrochloric	JJ
54210	2896	5	acid	acid	NN
54210	2896	6	,	,	,
54210	2896	7	forming	form	VBG
54210	2896	8	a	a	DT
54210	2896	9	yellow	yellow	JJ
54210	2896	10	liquid	liquid	NN
54210	2896	11	,	,	,
54210	2896	12	which	which	WDT
54210	2896	13	probably	probably	RB
54210	2896	14	contains	contain	VBZ
54210	2896	15	compounds	compound	NNS
54210	2896	16	of	of	IN
54210	2896	17	the	the	DT
54210	2896	18	composition	composition	NN
54210	2896	19	PbCl_{2	pbcl_{2	NN
54210	2896	20	}	}	-RRB-
54210	2896	21	and	and	CC
54210	2896	22	PbCl_{4	pbcl_{4	VB
54210	2896	23	}	}	-RRB-
54210	2896	24	,	,	,
54210	2896	25	but	but	CC
54210	2896	26	even	even	RB
54210	2896	27	at	at	IN
54210	2896	28	the	the	DT
54210	2896	29	ordinary	ordinary	JJ
54210	2896	30	temperature	temperature	NN
54210	2896	31	the	the	DT
54210	2896	32	latter	latter	JJ
54210	2896	33	soon	soon	RB
54210	2896	34	loses	lose	VBZ
54210	2896	35	the	the	DT
54210	2896	36	excess	excess	NN
54210	2896	37	of	of	IN
54210	2896	38	chlorine	chlorine	NN
54210	2896	39	,	,	,
54210	2896	40	and	and	CC
54210	2896	41	then	then	RB
54210	2896	42	only	only	RB
54210	2896	43	lead	lead	VBP
54210	2896	44	chloride	chloride	NN
54210	2896	45	,	,	,
54210	2896	46	PbCl_{2	PbCl_{2	NNP
54210	2896	47	}	}	-RRB-
54210	2896	48	,	,	,
54210	2896	49	remains	remain	VBZ
54210	2896	50	.	.	.
54210	2897	1	In	in	IN
54210	2897	2	order	order	NN
54210	2897	3	to	to	TO
54210	2897	4	see	see	VB
54210	2897	5	the	the	DT
54210	2897	6	relation	relation	NN
54210	2897	7	between	between	IN
54210	2897	8	red	red	JJ
54210	2897	9	lead	lead	NN
54210	2897	10	and	and	CC
54210	2897	11	lead	lead	NN
54210	2897	12	sesquioxide	sesquioxide	NNP
54210	2897	13	,	,	,
54210	2897	14	it	-PRON-	PRP
54210	2897	15	must	must	MD
54210	2897	16	be	be	VB
54210	2897	17	observed	observe	VBN
54210	2897	18	that	that	IN
54210	2897	19	they	-PRON-	PRP
54210	2897	20	only	only	RB
54210	2897	21	differ	differ	VBP
54210	2897	22	by	by	IN
54210	2897	23	an	an	DT
54210	2897	24	extra	extra	JJ
54210	2897	25	quantity	quantity	NN
54210	2897	26	of	of	IN
54210	2897	27	lead	lead	NN
54210	2897	28	oxide	oxide	NN
54210	2897	29	--	--	:
54210	2897	30	that	that	RB
54210	2897	31	is	is	RB
54210	2897	32	,	,	,
54210	2897	33	red	red	JJ
54210	2897	34	lead	lead	NN
54210	2897	35	is	be	VBZ
54210	2897	36	a	a	DT
54210	2897	37	basic	basic	JJ
54210	2897	38	salt	salt	NN
54210	2897	39	of	of	IN
54210	2897	40	the	the	DT
54210	2897	41	preceding	precede	VBG
54210	2897	42	compound	compound	NN
54210	2897	43	,	,	,
54210	2897	44	and	and	CC
54210	2897	45	if	if	IN
54210	2897	46	the	the	DT
54210	2897	47	compound	compound	NN
54210	2897	48	Pb_{2}O_{3	pb_{2}o_{3	CD
54210	2897	49	}	}	-RRB-
54210	2897	50	may	may	MD
54210	2897	51	be	be	VB
54210	2897	52	regarded	regard	VBN
54210	2897	53	as	as	IN
54210	2897	54	PbO_{3}Pb	PbO_{3}Pb	VBN
54210	2897	55	,	,	,
54210	2897	56	then	then	RB
54210	2897	57	red	red	JJ
54210	2897	58	lead	lead	NN
54210	2897	59	should	should	MD
54210	2897	60	be	be	VB
54210	2897	61	looked	look	VBN
54210	2897	62	on	on	RP
54210	2897	63	as	as	IN
54210	2897	64	PbO_{3}Pb	PbO_{3}Pb	NNS
54210	2897	65	,	,	,
54210	2897	66	PbO	pbo	NN
54210	2897	67	--	--	:
54210	2897	68	that	that	RB
54210	2897	69	is	is	RB
54210	2897	70	,	,	,
54210	2897	71	as	as	IN
54210	2897	72	basic	basic	JJ
54210	2897	73	lead	lead	NN
54210	2897	74	plumbate	plumbate	NN
54210	2897	75	.	.	.
54210	2898	1	[	[	-LRB-
54210	2898	2	54	54	CD
54210	2898	3	bis	bis	NN
54210	2898	4	]	]	-RRB-
54210	2898	5	Frémy	Frémy	NNP
54210	2898	6	obtained	obtain	VBN
54210	2898	7	potassium	potassium	NN
54210	2898	8	plumbate	plumbate	NN
54210	2898	9	in	in	IN
54210	2898	10	the	the	DT
54210	2898	11	following	follow	VBG
54210	2898	12	manner	manner	NN
54210	2898	13	.	.	.
54210	2899	1	Pure	pure	JJ
54210	2899	2	lead	lead	NN
54210	2899	3	dioxide	dioxide	NN
54210	2899	4	is	be	VBZ
54210	2899	5	placed	place	VBN
54210	2899	6	in	in	IN
54210	2899	7	a	a	DT
54210	2899	8	silver	silver	NN
54210	2899	9	crucible	crucible	NN
54210	2899	10	,	,	,
54210	2899	11	and	and	CC
54210	2899	12	a	a	DT
54210	2899	13	strong	strong	JJ
54210	2899	14	solution	solution	NN
54210	2899	15	of	of	IN
54210	2899	16	pure	pure	JJ
54210	2899	17	caustic	caustic	JJ
54210	2899	18	potash	potash	NN
54210	2899	19	is	be	VBZ
54210	2899	20	poured	pour	VBN
54210	2899	21	over	over	IN
54210	2899	22	it	-PRON-	PRP
54210	2899	23	.	.	.
54210	2900	1	The	the	DT
54210	2900	2	mixture	mixture	NN
54210	2900	3	is	be	VBZ
54210	2900	4	heated	heated	JJ
54210	2900	5	and	and	CC
54210	2900	6	small	small	JJ
54210	2900	7	quantities	quantity	NNS
54210	2900	8	are	be	VBP
54210	2900	9	removed	remove	VBN
54210	2900	10	from	from	IN
54210	2900	11	time	time	NN
54210	2900	12	to	to	IN
54210	2900	13	time	time	NN
54210	2900	14	for	for	IN
54210	2900	15	testing	testing	NN
54210	2900	16	,	,	,
54210	2900	17	which	which	WDT
54210	2900	18	consists	consist	VBZ
54210	2900	19	in	in	IN
54210	2900	20	dissolving	dissolve	VBG
54210	2900	21	in	in	IN
54210	2900	22	a	a	DT
54210	2900	23	small	small	JJ
54210	2900	24	quantity	quantity	NN
54210	2900	25	of	of	IN
54210	2900	26	water	water	NN
54210	2900	27	and	and	CC
54210	2900	28	decomposing	decompose	VBG
54210	2900	29	the	the	DT
54210	2900	30	resultant	resultant	JJ
54210	2900	31	solution	solution	NN
54210	2900	32	with	with	IN
54210	2900	33	nitric	nitric	JJ
54210	2900	34	acid	acid	NN
54210	2900	35	.	.	.
54210	2901	1	There	there	EX
54210	2901	2	is	be	VBZ
54210	2901	3	a	a	DT
54210	2901	4	certain	certain	JJ
54210	2901	5	moment	moment	NN
54210	2901	6	during	during	IN
54210	2901	7	the	the	DT
54210	2901	8	heating	heating	NN
54210	2901	9	when	when	WRB
54210	2901	10	a	a	DT
54210	2901	11	considerable	considerable	JJ
54210	2901	12	amount	amount	NN
54210	2901	13	of	of	IN
54210	2901	14	insoluble	insoluble	JJ
54210	2901	15	lead	lead	NN
54210	2901	16	dioxide	dioxide	NN
54210	2901	17	is	be	VBZ
54210	2901	18	precipitated	precipitate	VBN
54210	2901	19	on	on	IN
54210	2901	20	the	the	DT
54210	2901	21	addition	addition	NN
54210	2901	22	of	of	IN
54210	2901	23	the	the	DT
54210	2901	24	nitric	nitric	JJ
54210	2901	25	acid	acid	NN
54210	2901	26	;	;	:
54210	2901	27	the	the	DT
54210	2901	28	solution	solution	NN
54210	2901	29	then	then	RB
54210	2901	30	contains	contain	VBZ
54210	2901	31	the	the	DT
54210	2901	32	salt	salt	NN
54210	2901	33	in	in	IN
54210	2901	34	question	question	NN
54210	2901	35	,	,	,
54210	2901	36	and	and	CC
54210	2901	37	the	the	DT
54210	2901	38	heating	heating	NN
54210	2901	39	must	must	MD
54210	2901	40	be	be	VB
54210	2901	41	stopped	stop	VBN
54210	2901	42	,	,	,
54210	2901	43	and	and	CC
54210	2901	44	a	a	DT
54210	2901	45	small	small	JJ
54210	2901	46	amount	amount	NN
54210	2901	47	of	of	IN
54210	2901	48	water	water	NN
54210	2901	49	added	add	VBN
54210	2901	50	to	to	TO
54210	2901	51	dissolve	dissolve	VB
54210	2901	52	the	the	DT
54210	2901	53	potassium	potassium	NN
54210	2901	54	plumbate	plumbate	NN
54210	2901	55	formed	form	VBN
54210	2901	56	.	.	.
54210	2902	1	On	on	IN
54210	2902	2	cooling	cool	VBG
54210	2902	3	the	the	DT
54210	2902	4	salt	salt	NN
54210	2902	5	separates	separate	NNS
54210	2902	6	in	in	IN
54210	2902	7	somewhat	somewhat	RB
54210	2902	8	large	large	JJ
54210	2902	9	crystals	crystal	NNS
54210	2902	10	,	,	,
54210	2902	11	which	which	WDT
54210	2902	12	have	have	VBP
54210	2902	13	the	the	DT
54210	2902	14	same	same	JJ
54210	2902	15	composition	composition	NN
54210	2902	16	as	as	IN
54210	2902	17	the	the	DT
54210	2902	18	stannate	stannate	NN
54210	2902	19	--	--	:
54210	2902	20	that	that	RB
54210	2902	21	is	is	RB
54210	2902	22	,	,	,
54210	2902	23	PbO(KO)_{2},3H_{2}O.	pbo(ko)_{2},3h_{2}o.	NN
54210	2902	24	Minium	Minium	NNP
54210	2902	25	is	be	VBZ
54210	2902	26	the	the	DT
54210	2902	27	first	first	JJ
54210	2902	28	and	and	CC
54210	2902	29	most	most	RBS
54210	2902	30	ordinary	ordinary	JJ
54210	2902	31	means	mean	NNS
54210	2902	32	of	of	IN
54210	2902	33	producing	produce	VBG
54210	2902	34	_	_	NNP
54210	2902	35	lead	lead	NN
54210	2902	36	dioxide	dioxide	NN
54210	2902	37	_	_	NNP
54210	2902	38	,	,	,
54210	2902	39	or	or	CC
54210	2902	40	plumbic	plumbic	NN
54210	2902	41	anhydride	anhydride	NN
54210	2902	42	,	,	,
54210	2902	43	PbO_{2},[55	PbO_{2},[55	NFP
54210	2902	44	]	]	-RRB-
54210	2902	45	because	because	IN
54210	2902	46	when	when	WRB
54210	2902	47	red	red	JJ
54210	2902	48	lead	lead	NN
54210	2902	49	is	be	VBZ
54210	2902	50	treated	treat	VBN
54210	2902	51	with	with	IN
54210	2902	52	dilute	dilute	JJ
54210	2902	53	nitric	nitric	NN
54210	2902	54	acid	acid	NN
54210	2902	55	it	-PRON-	PRP
54210	2902	56	gives	give	VBZ
54210	2902	57	up	up	RP
54210	2902	58	lead	lead	NN
54210	2902	59	oxide	oxide	RB
54210	2902	60	,	,	,
54210	2902	61	and	and	CC
54210	2902	62	PbO_{2	PbO_{2	NNP
54210	2902	63	}	}	-RRB-
54210	2902	64	remains	remain	VBZ
54210	2902	65	,	,	,
54210	2902	66	on	on	IN
54210	2902	67	which	which	WDT
54210	2902	68	dilute	dilute	NN
54210	2902	69	nitric	nitric	NN
54210	2902	70	acid	acid	NN
54210	2902	71	does	do	VBZ
54210	2902	72	not	not	RB
54210	2902	73	act	act	VB
54210	2902	74	.	.	.
54210	2903	1	The	the	DT
54210	2903	2	composition	composition	NN
54210	2903	3	of	of	IN
54210	2903	4	minium	minium	NN
54210	2903	5	is	be	VBZ
54210	2903	6	Pb_{3}O_{4	Pb_{3}O_{4	NNP
54210	2903	7	}	}	-RRB-
54210	2903	8	,	,	,
54210	2903	9	and	and	CC
54210	2903	10	therefore	therefore	RB
54210	2903	11	the	the	DT
54210	2903	12	action	action	NN
54210	2903	13	of	of	IN
54210	2903	14	nitric	nitric	JJ
54210	2903	15	acid	acid	NN
54210	2903	16	on	on	IN
54210	2903	17	it	-PRON-	PRP
54210	2903	18	is	be	VBZ
54210	2903	19	expressed	express	VBN
54210	2903	20	by	by	IN
54210	2903	21	the	the	DT
54210	2903	22	equation	equation	NN
54210	2903	23	:	:	:
54210	2903	24	Pb_{3}O_{4	Pb_{3}O_{4	NNP
54210	2903	25	}	}	-RRB-
54210	2903	26	+	+	CC
54210	2903	27	4HNO_{3	4hno_{3	CD
54210	2903	28	}	}	-RRB-
54210	2903	29	=	=	NFP
54210	2903	30	PbO_{2	PbO_{2	NNP
54210	2903	31	}	}	-RRB-
54210	2903	32	+	+	SYM
54210	2903	33	2Pb(NO_{3})_{2	2Pb(NO_{3})_{2	NNP
54210	2903	34	}	}	-RRB-
54210	2903	35	+	+	SYM
54210	2903	36	2H_{2}O.	2h_{2}o.	CD
54210	2904	1	The	the	DT
54210	2904	2	dioxide	dioxide	NN
54210	2904	3	may	may	MD
54210	2904	4	also	also	RB
54210	2904	5	be	be	VB
54210	2904	6	obtained	obtain	VBN
54210	2904	7	by	by	IN
54210	2904	8	treating	treat	VBG
54210	2904	9	lead	lead	NN
54210	2904	10	hydroxide	hydroxide	NN
54210	2904	11	suspended	suspend	VBN
54210	2904	12	in	in	IN
54210	2904	13	water	water	NN
54210	2904	14	with	with	IN
54210	2904	15	a	a	DT
54210	2904	16	stream	stream	NN
54210	2904	17	of	of	IN
54210	2904	18	chlorine	chlorine	NN
54210	2904	19	.	.	.
54210	2905	1	Under	under	IN
54210	2905	2	these	these	DT
54210	2905	3	conditions	condition	NNS
54210	2905	4	the	the	DT
54210	2905	5	chlorine	chlorine	NN
54210	2905	6	takes	take	VBZ
54210	2905	7	up	up	RP
54210	2905	8	the	the	DT
54210	2905	9	hydrogen	hydrogen	NN
54210	2905	10	from	from	IN
54210	2905	11	the	the	DT
54210	2905	12	water	water	NN
54210	2905	13	,	,	,
54210	2905	14	and	and	CC
54210	2905	15	the	the	DT
54210	2905	16	oxygen	oxygen	NN
54210	2905	17	passes	pass	VBZ
54210	2905	18	over	over	RP
54210	2905	19	to	to	IN
54210	2905	20	the	the	DT
54210	2905	21	lead	lead	NN
54210	2905	22	oxide	oxide	NN
54210	2905	23	.	.	.
54210	2906	1	[	[	-LRB-
54210	2906	2	56	56	CD
54210	2906	3	]	]	-RRB-
54210	2906	4	When	when	WRB
54210	2906	5	a	a	DT
54210	2906	6	strong	strong	JJ
54210	2906	7	solution	solution	NN
54210	2906	8	of	of	IN
54210	2906	9	lead	lead	NN
54210	2906	10	nitrate	nitrate	NNP
54210	2906	11	is	be	VBZ
54210	2906	12	decomposed	decompose	VBN
54210	2906	13	by	by	IN
54210	2906	14	the	the	DT
54210	2906	15	electric	electric	JJ
54210	2906	16	current	current	NN
54210	2906	17	,	,	,
54210	2906	18	the	the	DT
54210	2906	19	appearance	appearance	NN
54210	2906	20	of	of	IN
54210	2906	21	crystalline	crystalline	JJ
54210	2906	22	lead	lead	NN
54210	2906	23	dioxide	dioxide	NN
54210	2906	24	is	be	VBZ
54210	2906	25	also	also	RB
54210	2906	26	observed	observe	VBN
54210	2906	27	upon	upon	IN
54210	2906	28	the	the	DT
54210	2906	29	positive	positive	JJ
54210	2906	30	pole	pole	NN
54210	2906	31	;	;	:
54210	2906	32	it	-PRON-	PRP
54210	2906	33	is	be	VBZ
54210	2906	34	also	also	RB
54210	2906	35	found	find	VBN
54210	2906	36	in	in	IN
54210	2906	37	nature	nature	NN
54210	2906	38	in	in	IN
54210	2906	39	the	the	DT
54210	2906	40	form	form	NN
54210	2906	41	of	of	IN
54210	2906	42	a	a	DT
54210	2906	43	black	black	JJ
54210	2906	44	crystalline	crystalline	NN
54210	2906	45	substance	substance	NN
54210	2906	46	having	have	VBG
54210	2906	47	a	a	DT
54210	2906	48	specific	specific	JJ
54210	2906	49	gravity	gravity	NN
54210	2906	50	of	of	IN
54210	2906	51	9·4	9·4	CD
54210	2906	52	.	.	.
54210	2907	1	When	when	WRB
54210	2907	2	artificially	artificially	RB
54210	2907	3	produced	produce	VBD
54210	2907	4	it	-PRON-	PRP
54210	2907	5	is	be	VBZ
54210	2907	6	a	a	DT
54210	2907	7	fine	fine	JJ
54210	2907	8	dark	dark	JJ
54210	2907	9	powder	powder	NN
54210	2907	10	,	,	,
54210	2907	11	resisting	resist	VBG
54210	2907	12	the	the	DT
54210	2907	13	action	action	NN
54210	2907	14	of	of	IN
54210	2907	15	acids	acid	NNS
54210	2907	16	,	,	,
54210	2907	17	but	but	CC
54210	2907	18	nevertheless	nevertheless	RB
54210	2907	19	when	when	WRB
54210	2907	20	treated	treat	VBN
54210	2907	21	with	with	IN
54210	2907	22	strong	strong	JJ
54210	2907	23	sulphuric	sulphuric	JJ
54210	2907	24	acid	acid	NN
54210	2907	25	it	-PRON-	PRP
54210	2907	26	evolves	evolve	VBZ
54210	2907	27	oxygen	oxygen	NN
54210	2907	28	and	and	CC
54210	2907	29	forms	form	NNS
54210	2907	30	lead	lead	VBP
54210	2907	31	sulphate	sulphate	NN
54210	2907	32	,	,	,
54210	2907	33	and	and	CC
54210	2907	34	with	with	IN
54210	2907	35	hydrochloric	hydrochloric	JJ
54210	2907	36	acid	acid	NN
54210	2907	37	it	-PRON-	PRP
54210	2907	38	evolves	evolve	VBZ
54210	2907	39	chlorine	chlorine	NN
54210	2907	40	.	.	.
54210	2908	1	The	the	DT
54210	2908	2	oxidising	oxidising	JJ
54210	2908	3	property	property	NN
54210	2908	4	of	of	IN
54210	2908	5	lead	lead	JJ
54210	2908	6	dioxide	dioxide	NN
54210	2908	7	depends	depend	VBZ
54210	2908	8	of	of	IN
54210	2908	9	course	course	NN
54210	2908	10	on	on	IN
54210	2908	11	the	the	DT
54210	2908	12	facility	facility	NN
54210	2908	13	of	of	IN
54210	2908	14	its	-PRON-	PRP$
54210	2908	15	transition	transition	NN
54210	2908	16	into	into	IN
54210	2908	17	the	the	DT
54210	2908	18	more	more	RBR
54210	2908	19	stable	stable	JJ
54210	2908	20	lead	lead	NN
54210	2908	21	oxide	oxide	NN
54210	2908	22	,	,	,
54210	2908	23	which	which	WDT
54210	2908	24	is	be	VBZ
54210	2908	25	easily	easily	RB
54210	2908	26	understood	understand	VBN
54210	2908	27	from	from	IN
54210	2908	28	the	the	DT
54210	2908	29	whole	whole	JJ
54210	2908	30	history	history	NN
54210	2908	31	of	of	IN
54210	2908	32	lead	lead	JJ
54210	2908	33	compounds	compound	NNS
54210	2908	34	.	.	.
54210	2909	1	In	in	IN
54210	2909	2	the	the	DT
54210	2909	3	presence	presence	NN
54210	2909	4	of	of	IN
54210	2909	5	alkalis	alkalis	NNP
54210	2909	6	it	-PRON-	PRP
54210	2909	7	transforms	transform	VBZ
54210	2909	8	chromium	chromium	NN
54210	2909	9	oxide	oxide	NN
54210	2909	10	into	into	IN
54210	2909	11	chromic	chromic	JJ
54210	2909	12	acid	acid	NN
54210	2909	13	,	,	,
54210	2909	14	whilst	whilst	IN
54210	2909	15	lead	lead	NN
54210	2909	16	chromate	chromate	NN
54210	2909	17	,	,	,
54210	2909	18	PbCrO_{4	pbcro_{4	JJ
54210	2909	19	}	}	-RRB-
54210	2909	20	,	,	,
54210	2909	21	is	be	VBZ
54210	2909	22	formed	form	VBN
54210	2909	23	,	,	,
54210	2909	24	remaining	remain	VBG
54210	2909	25	,	,	,
54210	2909	26	however	however	RB
54210	2909	27	,	,	,
54210	2909	28	in	in	IN
54210	2909	29	solution	solution	NN
54210	2909	30	,	,	,
54210	2909	31	on	on	IN
54210	2909	32	account	account	NN
54210	2909	33	of	of	IN
54210	2909	34	its	-PRON-	PRP$
54210	2909	35	being	be	VBG
54210	2909	36	soluble	soluble	JJ
54210	2909	37	in	in	IN
54210	2909	38	caustic	caustic	JJ
54210	2909	39	alkalis	alkali	NNS
54210	2909	40	.	.	.
54210	2910	1	The	the	DT
54210	2910	2	oxidising	oxidising	JJ
54210	2910	3	action	action	NN
54210	2910	4	of	of	IN
54210	2910	5	lead	lead	JJ
54210	2910	6	dioxide	dioxide	NN
54210	2910	7	on	on	IN
54210	2910	8	sulphurous	sulphurous	JJ
54210	2910	9	anhydride	anhydride	NN
54210	2910	10	is	be	VBZ
54210	2910	11	most	most	RBS
54210	2910	12	striking	striking	JJ
54210	2910	13	,	,	,
54210	2910	14	as	as	IN
54210	2910	15	it	-PRON-	PRP
54210	2910	16	immediately	immediately	RB
54210	2910	17	absorbs	absorb	VBZ
54210	2910	18	it	-PRON-	PRP
54210	2910	19	,	,	,
54210	2910	20	with	with	IN
54210	2910	21	formation	formation	NN
54210	2910	22	of	of	IN
54210	2910	23	lead	lead	JJ
54210	2910	24	sulphate	sulphate	NN
54210	2910	25	.	.	.
54210	2911	1	This	this	DT
54210	2911	2	is	be	VBZ
54210	2911	3	accompanied	accompany	VBN
54210	2911	4	by	by	IN
54210	2911	5	a	a	DT
54210	2911	6	change	change	NN
54210	2911	7	of	of	IN
54210	2911	8	colour	colour	NN
54210	2911	9	and	and	CC
54210	2911	10	development	development	NN
54210	2911	11	of	of	IN
54210	2911	12	heat	heat	NN
54210	2911	13	,	,	,
54210	2911	14	PbO_{2	PbO_{2	NNP
54210	2911	15	}	}	-RRB-
54210	2911	16	+	+	SYM
54210	2911	17	SO_{2	SO_{2	NNP
54210	2911	18	}	}	-RRB-
54210	2911	19	=	=	NFP
54210	2911	20	PbSO_{4	pbso_{4	UH
54210	2911	21	}	}	-RRB-
54210	2911	22	.	.	.
54210	2912	1	When	when	WRB
54210	2912	2	triturated	triturate	VBN
54210	2912	3	with	with	IN
54210	2912	4	sulphur	sulphur	NNP
54210	2912	5	the	the	DT
54210	2912	6	mixture	mixture	NN
54210	2912	7	explodes	explode	VBZ
54210	2912	8	,	,	,
54210	2912	9	the	the	DT
54210	2912	10	sulphur	sulphur	NN
54210	2912	11	burning	burn	VBG
54210	2912	12	at	at	IN
54210	2912	13	the	the	DT
54210	2912	14	expense	expense	NN
54210	2912	15	of	of	IN
54210	2912	16	the	the	DT
54210	2912	17	oxygen	oxygen	NN
54210	2912	18	of	of	IN
54210	2912	19	the	the	DT
54210	2912	20	lead	lead	JJ
54210	2912	21	dioxide	dioxide	NN
54210	2912	22	.	.	.
54210	2913	1	_	_	NNP
54210	2913	2	Tetrachloride	Tetrachloride	NNP
54210	2913	3	of	of	IN
54210	2913	4	lead	lead	NN
54210	2913	5	_	_	NNP
54210	2913	6	,	,	,
54210	2913	7	PbCl_{4	PbCl_{4	NNP
54210	2913	8	}	}	-RRB-
54210	2913	9	,	,	,
54210	2913	10	belongs	belong	VBZ
54210	2913	11	to	to	IN
54210	2913	12	the	the	DT
54210	2913	13	same	same	JJ
54210	2913	14	class	class	NN
54210	2913	15	of	of	IN
54210	2913	16	lead	lead	NN
54210	2913	17	compounds	compound	NNS
54210	2913	18	as	as	IN
54210	2913	19	PbO_{2	PbO_{2	NNP
54210	2913	20	}	}	-RRB-
54210	2913	21	.	.	.
54210	2914	1	This	this	DT
54210	2914	2	chloride	chloride	NN
54210	2914	3	is	be	VBZ
54210	2914	4	formed	form	VBN
54210	2914	5	by	by	IN
54210	2914	6	the	the	DT
54210	2914	7	action	action	NN
54210	2914	8	of	of	IN
54210	2914	9	strong	strong	JJ
54210	2914	10	hydrochloric	hydrochloric	JJ
54210	2914	11	acid	acid	NN
54210	2914	12	upon	upon	IN
54210	2914	13	PbO_{2	PbO_{2	NNP
54210	2914	14	}	}	-RRB-
54210	2914	15	,	,	,
54210	2914	16	or	or	CC
54210	2914	17	,	,	,
54210	2914	18	in	in	IN
54210	2914	19	the	the	DT
54210	2914	20	cold	cold	NN
54210	2914	21	,	,	,
54210	2914	22	by	by	IN
54210	2914	23	passing	pass	VBG
54210	2914	24	a	a	DT
54210	2914	25	stream	stream	NN
54210	2914	26	of	of	IN
54210	2914	27	chlorine	chlorine	NN
54210	2914	28	through	through	IN
54210	2914	29	water	water	NN
54210	2914	30	containing	contain	VBG
54210	2914	31	PbCl_{2	PbCl_{2	NNP
54210	2914	32	}	}	-RRB-
54210	2914	33	in	in	IN
54210	2914	34	suspension	suspension	NN
54210	2914	35	.	.	.
54210	2915	1	The	the	DT
54210	2915	2	resultant	resultant	JJ
54210	2915	3	yellow	yellow	JJ
54210	2915	4	solution	solution	NN
54210	2915	5	gives	give	VBZ
54210	2915	6	off	off	RP
54210	2915	7	chlorine	chlorine	NN
54210	2915	8	when	when	WRB
54210	2915	9	heated	heat	VBN
54210	2915	10	.	.	.
54210	2916	1	With	with	IN
54210	2916	2	a	a	DT
54210	2916	3	solution	solution	NN
54210	2916	4	of	of	IN
54210	2916	5	sal	sal	NN
54210	2916	6	ammoniac	ammoniac	NN
54210	2916	7	(	(	-LRB-
54210	2916	8	Nicolukin	Nicolukin	NNP
54210	2916	9	,	,	,
54210	2916	10	1885	1885	CD
54210	2916	11	)	)	-RRB-
54210	2916	12	it	-PRON-	PRP
54210	2916	13	gives	give	VBZ
54210	2916	14	a	a	DT
54210	2916	15	precipitate	precipitate	NN
54210	2916	16	of	of	IN
54210	2916	17	a	a	DT
54210	2916	18	double	double	JJ
54210	2916	19	salt	salt	NN
54210	2916	20	,	,	,
54210	2916	21	(	(	-LRB-
54210	2916	22	NH_{4})_{2}PbCl_{6	NH_{4})_{2}PbCl_{6	NFP
54210	2916	23	}	}	-RRB-
54210	2916	24	(	(	-LRB-
54210	2916	25	very	very	RB
54210	2916	26	slightly	slightly	RB
54210	2916	27	soluble	soluble	JJ
54210	2916	28	in	in	IN
54210	2916	29	a	a	DT
54210	2916	30	solution	solution	NN
54210	2916	31	of	of	IN
54210	2916	32	sal	sal	NNP
54210	2916	33	ammoniac	ammoniac	NNP
54210	2916	34	)	)	-RRB-
54210	2916	35	,	,	,
54210	2916	36	which	which	WDT
54210	2916	37	when	when	WRB
54210	2916	38	treated	treat	VBN
54210	2916	39	with	with	IN
54210	2916	40	strong	strong	JJ
54210	2916	41	sulphuric	sulphuric	JJ
54210	2916	42	acid	acid	NN
54210	2916	43	(	(	-LRB-
54210	2916	44	Friedrich	Friedrich	NNP
54210	2916	45	,	,	,
54210	2916	46	1890	1890	CD
54210	2916	47	)	)	-RRB-
54210	2916	48	gives	give	VBZ
54210	2916	49	PbCl_{4	pbcl_{4	NN
54210	2916	50	}	}	-RRB-
54210	2916	51	as	as	IN
54210	2916	52	a	a	DT
54210	2916	53	yellow	yellow	JJ
54210	2916	54	liquid	liquid	NN
54210	2916	55	sp	sp	NN
54210	2916	56	.	.	.
54210	2917	1	gr	gr	NNP
54210	2917	2	.	.	.
54210	2918	1	3·18	3·18	CD
54210	2918	2	,	,	,
54210	2918	3	which	which	WDT
54210	2918	4	solidifies	solidify	VBZ
54210	2918	5	at	at	IN
54210	2918	6	-18	-18	NNP
54210	2918	7	°	°	NNS
54210	2918	8	,	,	,
54210	2918	9	and	and	CC
54210	2918	10	when	when	WRB
54210	2918	11	heated	heated	JJ
54210	2918	12	gives	give	VBZ
54210	2918	13	PbCl_{2	pbcl_{2	NN
54210	2918	14	}	}	-RRB-
54210	2918	15	+	+	CC
54210	2918	16	Cl_{2	cl_{2	NN
54210	2918	17	}	}	-RRB-
54210	2918	18	.	.	.
54210	2919	1	It	-PRON-	PRP
54210	2919	2	is	be	VBZ
54210	2919	3	not	not	RB
54210	2919	4	acted	act	VBN
54210	2919	5	upon	upon	IN
54210	2919	6	by	by	IN
54210	2919	7	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	2919	8	}	}	-RRB-
54210	2919	9	like	like	IN
54210	2919	10	SnCl_{4	SnCl_{4	NNP
54210	2919	11	}	}	-RRB-
54210	2919	12	.	.	.
54210	2920	1	Tetrafluoride	tetrafluoride	NN
54210	2920	2	of	of	IN
54210	2920	3	lead	lead	NN
54210	2920	4	(	(	-LRB-
54210	2920	5	Brauner	Brauner	NNP
54210	2920	6	)	)	-RRB-
54210	2920	7	belongs	belong	VBZ
54210	2920	8	to	to	IN
54210	2920	9	the	the	DT
54210	2920	10	same	same	JJ
54210	2920	11	class	class	NN
54210	2920	12	of	of	IN
54210	2920	13	compounds	compound	NNS
54210	2920	14	,	,	,
54210	2920	15	it	-PRON-	PRP
54210	2920	16	easily	easily	RB
54210	2920	17	forms	form	VBZ
54210	2920	18	double	double	JJ
54210	2920	19	salts	salt	NNS
54210	2920	20	and	and	CC
54210	2920	21	decomposes	decompose	NNS
54210	2920	22	with	with	IN
54210	2920	23	the	the	DT
54210	2920	24	evolution	evolution	NN
54210	2920	25	of	of	IN
54210	2920	26	fluorine	fluorine	NN
54210	2920	27	(	(	-LRB-
54210	2920	28	Chapter	Chapter	NNP
54210	2920	29	II	II	NNP
54210	2920	30	.	.	NNP
54210	2920	31	,	,	,
54210	2920	32	Note	note	VB
54210	2920	33	49	49	CD
54210	2920	34	bis	bis	NN
54210	2920	35	)	)	-RRB-
54210	2920	36	.	.	.
54210	2921	1	[	[	-LRB-
54210	2921	2	56	56	CD
54210	2921	3	bis	bis	NN
54210	2921	4	]	]	-RRB-
54210	2921	5	[	[	-LRB-
54210	2921	6	55	55	CD
54210	2921	7	]	]	-RRB-
54210	2921	8	Lead	lead	NN
54210	2921	9	dioxide	dioxide	NN
54210	2921	10	is	be	VBZ
54210	2921	11	often	often	RB
54210	2921	12	called	call	VBN
54210	2921	13	lead	lead	NN
54210	2921	14	peroxide	peroxide	NN
54210	2921	15	,	,	,
54210	2921	16	but	but	CC
54210	2921	17	this	this	DT
54210	2921	18	name	name	NN
54210	2921	19	leads	lead	VBZ
54210	2921	20	to	to	IN
54210	2921	21	error	error	VB
54210	2921	22	,	,	,
54210	2921	23	because	because	IN
54210	2921	24	PbO_{2	PbO_{2	NNP
54210	2921	25	}	}	-RRB-
54210	2921	26	does	do	VBZ
54210	2921	27	not	not	RB
54210	2921	28	show	show	VB
54210	2921	29	the	the	DT
54210	2921	30	properties	property	NNS
54210	2921	31	of	of	IN
54210	2921	32	true	true	JJ
54210	2921	33	peroxides	peroxide	NNS
54210	2921	34	,	,	,
54210	2921	35	like	like	IN
54210	2921	36	hydrogen	hydrogen	NN
54210	2921	37	or	or	CC
54210	2921	38	barium	barium	NN
54210	2921	39	peroxides	peroxide	NNS
54210	2921	40	,	,	,
54210	2921	41	but	but	CC
54210	2921	42	is	be	VBZ
54210	2921	43	endowed	endow	VBN
54210	2921	44	with	with	IN
54210	2921	45	acid	acid	JJ
54210	2921	46	properties	property	NNS
54210	2921	47	--	--	:
54210	2921	48	that	that	RB
54210	2921	49	is	is	RB
54210	2921	50	,	,	,
54210	2921	51	it	-PRON-	PRP
54210	2921	52	is	be	VBZ
54210	2921	53	able	able	JJ
54210	2921	54	to	to	TO
54210	2921	55	form	form	VB
54210	2921	56	true	true	JJ
54210	2921	57	salts	salt	NNS
54210	2921	58	with	with	IN
54210	2921	59	bases	basis	NNS
54210	2921	60	,	,	,
54210	2921	61	which	which	WDT
54210	2921	62	is	be	VBZ
54210	2921	63	not	not	RB
54210	2921	64	the	the	DT
54210	2921	65	case	case	NN
54210	2921	66	with	with	IN
54210	2921	67	true	true	JJ
54210	2921	68	peroxides	peroxide	NNS
54210	2921	69	.	.	.
54210	2922	1	Lead	lead	JJ
54210	2922	2	dioxide	dioxide	NN
54210	2922	3	is	be	VBZ
54210	2922	4	a	a	DT
54210	2922	5	normal	normal	JJ
54210	2922	6	salt	salt	NN
54210	2922	7	-	-	HYPH
54210	2922	8	forming	form	VBG
54210	2922	9	compound	compound	NN
54210	2922	10	of	of	IN
54210	2922	11	lead	lead	NN
54210	2922	12	,	,	,
54210	2922	13	as	as	IN
54210	2922	14	Bi_{2}O_{5	Bi_{2}O_{5	NNP
54210	2922	15	}	}	-RRB-
54210	2922	16	is	be	VBZ
54210	2922	17	for	for	IN
54210	2922	18	bismuth	bismuth	NNP
54210	2922	19	,	,	,
54210	2922	20	CeO_{2	CeO_{2	NNP
54210	2922	21	}	}	-RRB-
54210	2922	22	for	for	IN
54210	2922	23	cerium	cerium	NN
54210	2922	24	,	,	,
54210	2922	25	and	and	CC
54210	2922	26	TeO_{3	TeO_{3	NNP
54210	2922	27	}	}	-RRB-
54210	2922	28	for	for	IN
54210	2922	29	tellurium	tellurium	NN
54210	2922	30	,	,	,
54210	2922	31	&	&	CC
54210	2922	32	c.	c.	NNP
54210	2922	33	They	-PRON-	PRP
54210	2922	34	all	all	DT
54210	2922	35	evolve	evolve	VBP
54210	2922	36	chlorine	chlorine	NN
54210	2922	37	when	when	WRB
54210	2922	38	treated	treat	VBN
54210	2922	39	with	with	IN
54210	2922	40	hydrochloric	hydrochloric	JJ
54210	2922	41	acid	acid	NN
54210	2922	42	,	,	,
54210	2922	43	whilst	whilst	IN
54210	2922	44	true	true	JJ
54210	2922	45	peroxides	peroxide	NNS
54210	2922	46	form	form	NN
54210	2922	47	hydrogen	hydrogen	NN
54210	2922	48	peroxide	peroxide	NN
54210	2922	49	.	.	.
54210	2923	1	The	the	DT
54210	2923	2	true	true	JJ
54210	2923	3	lead	lead	NN
54210	2923	4	peroxide	peroxide	NN
54210	2923	5	,	,	,
54210	2923	6	if	if	IN
54210	2923	7	it	-PRON-	PRP
54210	2923	8	were	be	VBD
54210	2923	9	obtained	obtain	VBN
54210	2923	10	,	,	,
54210	2923	11	would	would	MD
54210	2923	12	probably	probably	RB
54210	2923	13	have	have	VB
54210	2923	14	the	the	DT
54210	2923	15	composition	composition	NN
54210	2923	16	Pb_{2}O_{5	pb_{2}o_{5	CD
54210	2923	17	}	}	-RRB-
54210	2923	18	,	,	,
54210	2923	19	or	or	CC
54210	2923	20	,	,	,
54210	2923	21	in	in	IN
54210	2923	22	combination	combination	NN
54210	2923	23	with	with	IN
54210	2923	24	peroxide	peroxide	NN
54210	2923	25	of	of	IN
54210	2923	26	hydrogen	hydrogen	NN
54210	2923	27	,	,	,
54210	2923	28	H_{2}Pb_{2}O_{7	h_{2}pb_{2}o_{7	JJ
54210	2923	29	}	}	-RRB-
54210	2923	30	=	=	SYM
54210	2923	31	H_{2}O_{2	H_{2}O_{2	NNP
54210	2923	32	}	}	-RRB-
54210	2923	33	+	+	CC
54210	2923	34	Pb_{2}O_{5	pb_{2}o_{5	CD
54210	2923	35	}	}	-RRB-
54210	2923	36	,	,	,
54210	2923	37	judging	judge	VBG
54210	2923	38	from	from	IN
54210	2923	39	the	the	DT
54210	2923	40	peroxides	peroxide	NNS
54210	2923	41	corresponding	correspond	VBG
54210	2923	42	with	with	IN
54210	2923	43	sulphuric	sulphuric	JJ
54210	2923	44	,	,	,
54210	2923	45	chromic	chromic	NN
54210	2923	46	,	,	,
54210	2923	47	and	and	CC
54210	2923	48	other	other	JJ
54210	2923	49	acids	acid	NNS
54210	2923	50	,	,	,
54210	2923	51	which	which	WDT
54210	2923	52	we	-PRON-	PRP
54210	2923	53	shall	shall	MD
54210	2923	54	afterwards	afterwards	RB
54210	2923	55	consider	consider	VB
54210	2923	56	.	.	.
54210	2924	1	As	as	IN
54210	2924	2	a	a	DT
54210	2924	3	proof	proof	NN
54210	2924	4	of	of	IN
54210	2924	5	the	the	DT
54210	2924	6	fact	fact	NN
54210	2924	7	,	,	,
54210	2924	8	that	that	IN
54210	2924	9	the	the	DT
54210	2924	10	form	form	NN
54210	2924	11	PbO_{2	PbO_{2	NNP
54210	2924	12	}	}	-RRB-
54210	2924	13	,	,	,
54210	2924	14	or	or	CC
54210	2924	15	PbX_{4	PbX_{4	NNP
54210	2924	16	}	}	-RRB-
54210	2924	17	,	,	,
54210	2924	18	is	be	VBZ
54210	2924	19	the	the	DT
54210	2924	20	highest	high	JJS
54210	2924	21	normal	normal	JJ
54210	2924	22	form	form	NN
54210	2924	23	of	of	IN
54210	2924	24	any	any	DT
54210	2924	25	combination	combination	NN
54210	2924	26	of	of	IN
54210	2924	27	lead	lead	NN
54210	2924	28	,	,	,
54210	2924	29	it	-PRON-	PRP
54210	2924	30	is	be	VBZ
54210	2924	31	most	most	RBS
54210	2924	32	important	important	JJ
54210	2924	33	to	to	TO
54210	2924	34	remark	remark	VB
54210	2924	35	that	that	IN
54210	2924	36	it	-PRON-	PRP
54210	2924	37	might	may	MD
54210	2924	38	be	be	VB
54210	2924	39	expected	expect	VBN
54210	2924	40	that	that	IN
54210	2924	41	the	the	DT
54210	2924	42	action	action	NN
54210	2924	43	of	of	IN
54210	2924	44	lead	lead	NN
54210	2924	45	chloride	chloride	NN
54210	2924	46	,	,	,
54210	2924	47	PbCl_{2	PbCl_{2	NNP
54210	2924	48	}	}	-RRB-
54210	2924	49	,	,	,
54210	2924	50	on	on	IN
54210	2924	51	zinc	zinc	NN
54210	2924	52	-	-	HYPH
54210	2924	53	ethyl	ethyl	NN
54210	2924	54	,	,	,
54210	2924	55	ZnEt_{2	ZnEt_{2	NNP
54210	2924	56	}	}	-RRB-
54210	2924	57	,	,	,
54210	2924	58	would	would	MD
54210	2924	59	result	result	VB
54210	2924	60	in	in	IN
54210	2924	61	the	the	DT
54210	2924	62	formation	formation	NN
54210	2924	63	of	of	IN
54210	2924	64	zinc	zinc	NN
54210	2924	65	chloride	chloride	NN
54210	2924	66	,	,	,
54210	2924	67	ZnCl_{2	ZnCl_{2	NNP
54210	2924	68	}	}	-RRB-
54210	2924	69	,	,	,
54210	2924	70	and	and	CC
54210	2924	71	lead	lead	NN
54210	2924	72	-	-	HYPH
54210	2924	73	ethyl	ethyl	NN
54210	2924	74	,	,	,
54210	2924	75	PbEt_{2	PbEt_{2	NNP
54210	2924	76	}	}	-RRB-
54210	2924	77	,	,	,
54210	2924	78	but	but	CC
54210	2924	79	that	that	IN
54210	2924	80	in	in	IN
54210	2924	81	reality	reality	NN
54210	2924	82	the	the	DT
54210	2924	83	reaction	reaction	NN
54210	2924	84	proceeds	proceed	VBZ
54210	2924	85	otherwise	otherwise	RB
54210	2924	86	.	.	.
54210	2925	1	Half	half	NN
54210	2925	2	of	of	IN
54210	2925	3	the	the	DT
54210	2925	4	lead	lead	NN
54210	2925	5	is	be	VBZ
54210	2925	6	set	set	VBN
54210	2925	7	free	free	JJ
54210	2925	8	,	,	,
54210	2925	9	and	and	CC
54210	2925	10	lead	lead	VBP
54210	2925	11	tetrethyl	tetrethyl	NNP
54210	2925	12	,	,	,
54210	2925	13	PbEt_{4	PbEt_{4	NNP
54210	2925	14	}	}	-RRB-
54210	2925	15	,	,	,
54210	2925	16	is	be	VBZ
54210	2925	17	formed	form	VBN
54210	2925	18	as	as	IN
54210	2925	19	a	a	DT
54210	2925	20	colourless	colourless	JJ
54210	2925	21	liquid	liquid	NN
54210	2925	22	,	,	,
54210	2925	23	boiling	boil	VBG
54210	2925	24	at	at	IN
54210	2925	25	about	about	RB
54210	2925	26	200	200	CD
54210	2925	27	°	°	NNS
54210	2925	28	(	(	-LRB-
54210	2925	29	Butleroff	Butleroff	NNP
54210	2925	30	,	,	,
54210	2925	31	Frankland	Frankland	NNP
54210	2925	32	,	,	,
54210	2925	33	Buckton	Buckton	NNP
54210	2925	34	,	,	,
54210	2925	35	Cahours	Cahours	NNPS
54210	2925	36	,	,	,
54210	2925	37	and	and	CC
54210	2925	38	others	other	NNS
54210	2925	39	)	)	-RRB-
54210	2925	40	.	.	.
54210	2926	1	The	the	DT
54210	2926	2	type	type	NN
54210	2926	3	PbX_{4	PbX_{4	NNP
54210	2926	4	}	}	-RRB-
54210	2926	5	is	be	VBZ
54210	2926	6	not	not	RB
54210	2926	7	only	only	RB
54210	2926	8	expressed	express	VBN
54210	2926	9	in	in	IN
54210	2926	10	PbEt_{4	pbet_{4	JJ
54210	2926	11	}	}	-RRB-
54210	2926	12	and	and	CC
54210	2926	13	PbO_{2	PbO_{2	NNP
54210	2926	14	}	}	-RRB-
54210	2926	15	,	,	,
54210	2926	16	but	but	CC
54210	2926	17	also	also	RB
54210	2926	18	in	in	IN
54210	2926	19	PbF_{4	PbF_{4	NNP
54210	2926	20	}	}	-RRB-
54210	2926	21	,	,	,
54210	2926	22	obtained	obtain	VBN
54210	2926	23	by	by	IN
54210	2926	24	Brauner	Brauner	NNP
54210	2926	25	.	.	.
54210	2927	1	[	[	-LRB-
54210	2927	2	56	56	CD
54210	2927	3	]	]	-RRB-
54210	2927	4	According	accord	VBG
54210	2927	5	to	to	IN
54210	2927	6	Carnelley	Carnelley	NNP
54210	2927	7	and	and	CC
54210	2927	8	Walker	Walker	NNP
54210	2927	9	,	,	,
54210	2927	10	the	the	DT
54210	2927	11	hydrate	hydrate	NN
54210	2927	12	(	(	-LRB-
54210	2927	13	PbO_{2})_{3},H_{2}O	pbo_{2})_{3},h_{2}o	UH
54210	2927	14	is	be	VBZ
54210	2927	15	then	then	RB
54210	2927	16	formed	form	VBN
54210	2927	17	;	;	:
54210	2927	18	it	-PRON-	PRP
54210	2927	19	loses	lose	VBZ
54210	2927	20	water	water	NN
54210	2927	21	at	at	IN
54210	2927	22	230	230	CD
54210	2927	23	°	°	NNS
54210	2927	24	.	.	.
54210	2928	1	The	the	DT
54210	2928	2	anhydrous	anhydrous	JJ
54210	2928	3	dioxide	dioxide	NN
54210	2928	4	remains	remain	VBZ
54210	2928	5	unchanged	unchanged	JJ
54210	2928	6	up	up	IN
54210	2928	7	to	to	IN
54210	2928	8	280	280	CD
54210	2928	9	°	°	NNS
54210	2928	10	,	,	,
54210	2928	11	and	and	CC
54210	2928	12	is	be	VBZ
54210	2928	13	then	then	RB
54210	2928	14	converted	convert	VBN
54210	2928	15	into	into	IN
54210	2928	16	the	the	DT
54210	2928	17	sesquioxide	sesquioxide	NN
54210	2928	18	,	,	,
54210	2928	19	Pb_{2}O_{3	Pb_{2}O_{3	NNP
54210	2928	20	}	}	-RRB-
54210	2928	21	,	,	,
54210	2928	22	which	which	WDT
54210	2928	23	again	again	RB
54210	2928	24	loses	lose	VBZ
54210	2928	25	oxygen	oxygen	NN
54210	2928	26	at	at	IN
54210	2928	27	about	about	RB
54210	2928	28	400	400	CD
54210	2928	29	°	°	NNS
54210	2928	30	,	,	,
54210	2928	31	and	and	CC
54210	2928	32	forms	form	VBZ
54210	2928	33	red	red	JJ
54210	2928	34	lead	lead	NN
54210	2928	35	,	,	,
54210	2928	36	Pb_{3}O_{4	Pb_{3}O_{4	NNP
54210	2928	37	}	}	-RRB-
54210	2928	38	.	.	.
54210	2929	1	Red	red	JJ
54210	2929	2	lead	lead	NN
54210	2929	3	also	also	RB
54210	2929	4	loses	lose	VBZ
54210	2929	5	oxygen	oxygen	NN
54210	2929	6	at	at	IN
54210	2929	7	about	about	RB
54210	2929	8	550	550	CD
54210	2929	9	°	°	NNS
54210	2929	10	,	,	,
54210	2929	11	forming	form	VBG
54210	2929	12	lead	lead	NN
54210	2929	13	oxide	oxide	NN
54210	2929	14	,	,	,
54210	2929	15	PbO	pbo	NN
54210	2929	16	,	,	,
54210	2929	17	which	which	WDT
54210	2929	18	fuses	fuse	VBZ
54210	2929	19	without	without	IN
54210	2929	20	change	change	NN
54210	2929	21	at	at	IN
54210	2929	22	about	about	RB
54210	2929	23	600	600	CD
54210	2929	24	°	°	NNS
54210	2929	25	,	,	,
54210	2929	26	and	and	CC
54210	2929	27	remains	remain	VBZ
54210	2929	28	constant	constant	JJ
54210	2929	29	as	as	RB
54210	2929	30	far	far	RB
54210	2929	31	as	as	IN
54210	2929	32	the	the	DT
54210	2929	33	limit	limit	NN
54210	2929	34	of	of	IN
54210	2929	35	the	the	DT
54210	2929	36	observations	observation	NNS
54210	2929	37	made	make	VBN
54210	2929	38	(	(	-LRB-
54210	2929	39	about	about	RB
54210	2929	40	800	800	CD
54210	2929	41	°	°	NNS
54210	2929	42	)	)	-RRB-
54210	2929	43	.	.	.
54210	2930	1	The	the	DT
54210	2930	2	best	good	JJS
54210	2930	3	method	method	NN
54210	2930	4	for	for	IN
54210	2930	5	preparing	prepare	VBG
54210	2930	6	pure	pure	JJ
54210	2930	7	lead	lead	NN
54210	2930	8	dioxide	dioxide	NN
54210	2930	9	consists	consist	VBZ
54210	2930	10	in	in	IN
54210	2930	11	mixing	mix	VBG
54210	2930	12	a	a	DT
54210	2930	13	hot	hot	JJ
54210	2930	14	solution	solution	NN
54210	2930	15	of	of	IN
54210	2930	16	lead	lead	NN
54210	2930	17	chloride	chloride	NN
54210	2930	18	with	with	IN
54210	2930	19	a	a	DT
54210	2930	20	solution	solution	NN
54210	2930	21	of	of	IN
54210	2930	22	bleaching	bleach	VBG
54210	2930	23	powder	powder	NN
54210	2930	24	(	(	-LRB-
54210	2930	25	Fehrman	Fehrman	NNP
54210	2930	26	)	)	-RRB-
54210	2930	27	.	.	.
54210	2931	1	[	[	-LRB-
54210	2931	2	56	56	CD
54210	2931	3	bis	bis	JJ
54210	2931	4	]	]	-RRB-
54210	2931	5	The	the	DT
54210	2931	6	plumbates	plumbate	NNS
54210	2931	7	of	of	IN
54210	2931	8	Ca	Ca	NNP
54210	2931	9	and	and	CC
54210	2931	10	other	other	JJ
54210	2931	11	similar	similar	JJ
54210	2931	12	metals	metal	NNS
54210	2931	13	,	,	,
54210	2931	14	mentioned	mention	VBN
54210	2931	15	in	in	IN
54210	2931	16	Chapter	Chapter	NNP
54210	2931	17	III	III	NNP
54210	2931	18	.	.	NNP
54210	2931	19	,	,	,
54210	2931	20	Note	note	NN
54210	2931	21	7	7	CD
54210	2931	22	,	,	,
54210	2931	23	also	also	RB
54210	2931	24	belong	belong	VB
54210	2931	25	to	to	IN
54210	2931	26	the	the	DT
54210	2931	27	form	form	NN
54210	2931	28	PbX_{4	PbX_{4	NNP
54210	2931	29	}	}	-RRB-
54210	2931	30	.	.	.
54210	2932	1	Amongst	amongst	IN
54210	2932	2	the	the	DT
54210	2932	3	elements	element	NNS
54210	2932	4	of	of	IN
54210	2932	5	the	the	DT
54210	2932	6	second	second	JJ
54210	2932	7	and	and	CC
54210	2932	8	third	third	JJ
54210	2932	9	groups	group	NNS
54210	2932	10	it	-PRON-	PRP
54210	2932	11	was	be	VBD
54210	2932	12	observed	observe	VBN
54210	2932	13	that	that	IN
54210	2932	14	the	the	DT
54210	2932	15	elements	element	NNS
54210	2932	16	were	be	VBD
54210	2932	17	more	more	RBR
54210	2932	18	basic	basic	JJ
54210	2932	19	in	in	IN
54210	2932	20	the	the	DT
54210	2932	21	even	even	JJ
54210	2932	22	than	than	IN
54210	2932	23	in	in	IN
54210	2932	24	the	the	DT
54210	2932	25	uneven	uneven	JJ
54210	2932	26	series	series	NN
54210	2932	27	.	.	.
54210	2933	1	It	-PRON-	PRP
54210	2933	2	is	be	VBZ
54210	2933	3	sufficient	sufficient	JJ
54210	2933	4	to	to	TO
54210	2933	5	remember	remember	VB
54210	2933	6	calcium	calcium	NN
54210	2933	7	,	,	,
54210	2933	8	strontium	strontium	NN
54210	2933	9	,	,	,
54210	2933	10	and	and	CC
54210	2933	11	barium	barium	NN
54210	2933	12	in	in	IN
54210	2933	13	the	the	DT
54210	2933	14	even	even	RB
54210	2933	15	,	,	,
54210	2933	16	and	and	CC
54210	2933	17	magnesium	magnesium	NN
54210	2933	18	,	,	,
54210	2933	19	zinc	zinc	NN
54210	2933	20	,	,	,
54210	2933	21	and	and	CC
54210	2933	22	cadmium	cadmium	NN
54210	2933	23	in	in	IN
54210	2933	24	the	the	DT
54210	2933	25	uneven	uneven	JJ
54210	2933	26	series	series	NN
54210	2933	27	.	.	.
54210	2934	1	In	in	IN
54210	2934	2	addition	addition	NN
54210	2934	3	to	to	IN
54210	2934	4	this	this	DT
54210	2934	5	,	,	,
54210	2934	6	in	in	IN
54210	2934	7	the	the	DT
54210	2934	8	even	even	JJ
54210	2934	9	series	series	NN
54210	2934	10	,	,	,
54210	2934	11	as	as	IN
54210	2934	12	the	the	DT
54210	2934	13	atomic	atomic	JJ
54210	2934	14	weight	weight	NN
54210	2934	15	increases	increase	NNS
54210	2934	16	,	,	,
54210	2934	17	in	in	IN
54210	2934	18	the	the	DT
54210	2934	19	same	same	JJ
54210	2934	20	type	type	NN
54210	2934	21	of	of	IN
54210	2934	22	oxidation	oxidation	NN
54210	2934	23	the	the	DT
54210	2934	24	basic	basic	JJ
54210	2934	25	properties	property	NNS
54210	2934	26	increase	increase	VB
54210	2934	27	(	(	-LRB-
54210	2934	28	the	the	DT
54210	2934	29	acid	acid	NN
54210	2934	30	properties	property	NNS
54210	2934	31	decrease	decrease	NN
54210	2934	32	)	)	-RRB-
54210	2934	33	;	;	:
54210	2934	34	for	for	IN
54210	2934	35	example	example	NN
54210	2934	36	,	,	,
54210	2934	37	in	in	IN
54210	2934	38	the	the	DT
54210	2934	39	second	second	JJ
54210	2934	40	group	group	NN
54210	2934	41	,	,	,
54210	2934	42	calcium	calcium	NN
54210	2934	43	,	,	,
54210	2934	44	strontium	strontium	NN
54210	2934	45	,	,	,
54210	2934	46	barium	barium	NN
54210	2934	47	.	.	.
54210	2935	1	The	the	DT
54210	2935	2	same	same	JJ
54210	2935	3	also	also	RB
54210	2935	4	appears	appear	VBZ
54210	2935	5	in	in	IN
54210	2935	6	the	the	DT
54210	2935	7	fourth	fourth	JJ
54210	2935	8	and	and	CC
54210	2935	9	all	all	PDT
54210	2935	10	the	the	DT
54210	2935	11	following	follow	VBG
54210	2935	12	groups	group	NNS
54210	2935	13	.	.	.
54210	2936	1	In	in	IN
54210	2936	2	the	the	DT
54210	2936	3	even	even	JJ
54210	2936	4	series	series	NN
54210	2936	5	of	of	IN
54210	2936	6	the	the	DT
54210	2936	7	fourth	fourth	JJ
54210	2936	8	group	group	NN
54210	2936	9	titanium	titanium	NN
54210	2936	10	,	,	,
54210	2936	11	zirconium	zirconium	NN
54210	2936	12	,	,	,
54210	2936	13	cerium	cerium	NN
54210	2936	14	,	,	,
54210	2936	15	and	and	CC
54210	2936	16	thorium	thorium	NN
54210	2936	17	are	be	VBP
54210	2936	18	found	find	VBN
54210	2936	19	.	.	.
54210	2937	1	All	all	DT
54210	2937	2	their	-PRON-	PRP$
54210	2937	3	highest	high	JJS
54210	2937	4	oxides	oxide	NNS
54210	2937	5	,	,	,
54210	2937	6	RO_{2	RO_{2	NNP
54210	2937	7	}	}	-RRB-
54210	2937	8	,	,	,
54210	2937	9	even	even	RB
54210	2937	10	the	the	DT
54210	2937	11	lightest	light	JJS
54210	2937	12	,	,	,
54210	2937	13	titanic	titanic	JJ
54210	2937	14	oxide	oxide	NN
54210	2937	15	,	,	,
54210	2937	16	TiO_{2	TiO_{2	NNP
54210	2937	17	}	}	-RRB-
54210	2937	18	,	,	,
54210	2937	19	have	have	VBP
54210	2937	20	more	more	RBR
54210	2937	21	highly	highly	RB
54210	2937	22	developed	develop	VBN
54210	2937	23	basic	basic	JJ
54210	2937	24	properties	property	NNS
54210	2937	25	than	than	IN
54210	2937	26	silica	silica	NN
54210	2937	27	,	,	,
54210	2937	28	SiO_{2	SiO_{2	NNP
54210	2937	29	}	}	-RRB-
54210	2937	30	,	,	,
54210	2937	31	and	and	CC
54210	2937	32	in	in	IN
54210	2937	33	addition	addition	NN
54210	2937	34	to	to	IN
54210	2937	35	this	this	DT
54210	2937	36	the	the	DT
54210	2937	37	basic	basic	JJ
54210	2937	38	properties	property	NNS
54210	2937	39	are	be	VBP
54210	2937	40	more	more	RBR
54210	2937	41	distinctly	distinctly	RB
54210	2937	42	seen	see	VBN
54210	2937	43	in	in	IN
54210	2937	44	zirconium	zirconium	NN
54210	2937	45	dioxide	dioxide	NN
54210	2937	46	,	,	,
54210	2937	47	ZrO_{2	ZrO_{2	NNP
54210	2937	48	}	}	-RRB-
54210	2937	49	,	,	,
54210	2937	50	than	than	IN
54210	2937	51	in	in	IN
54210	2937	52	titanic	titanic	JJ
54210	2937	53	oxide	oxide	NN
54210	2937	54	,	,	,
54210	2937	55	TiO_{2	TiO_{2	NNP
54210	2937	56	}	}	-RRB-
54210	2937	57	,	,	,
54210	2937	58	although	although	IN
54210	2937	59	the	the	DT
54210	2937	60	acid	acid	JJ
54210	2937	61	property	property	NN
54210	2937	62	of	of	IN
54210	2937	63	combining	combine	VBG
54210	2937	64	with	with	IN
54210	2937	65	bases	basis	NNS
54210	2937	66	still	still	RB
54210	2937	67	remains	remain	VBZ
54210	2937	68	.	.	.
54210	2938	1	In	in	IN
54210	2938	2	the	the	DT
54210	2938	3	heaviest	heavy	JJS
54210	2938	4	oxides	oxide	NNS
54210	2938	5	,	,	,
54210	2938	6	cerium	cerium	NN
54210	2938	7	dioxide	dioxide	NN
54210	2938	8	,	,	,
54210	2938	9	CeO_{2	CeO_{2	NNP
54210	2938	10	}	}	-RRB-
54210	2938	11	,	,	,
54210	2938	12	and	and	CC
54210	2938	13	thorium	thorium	NN
54210	2938	14	dioxide	dioxide	NN
54210	2938	15	,	,	,
54210	2938	16	ThO_{2	ThO_{2	NNP
54210	2938	17	}	}	-RRB-
54210	2938	18	,	,	,
54210	2938	19	no	no	DT
54210	2938	20	acid	acid	NN
54210	2938	21	properties	property	NNS
54210	2938	22	are	be	VBP
54210	2938	23	observed	observe	VBN
54210	2938	24	,	,	,
54210	2938	25	these	these	DT
54210	2938	26	being	be	VBG
54210	2938	27	both	both	DT
54210	2938	28	purely	purely	RB
54210	2938	29	basic	basic	JJ
54210	2938	30	oxides	oxide	NNS
54210	2938	31	.	.	.
54210	2939	1	In	in	IN
54210	2939	2	Chapter	Chapter	NNP
54210	2939	3	XVII	XVII	NNP
54210	2939	4	.	.	.
54210	2940	1	(	(	-LRB-
54210	2940	2	Note	note	VB
54210	2940	3	43	43	CD
54210	2940	4	)	)	-RRB-
54210	2940	5	we	-PRON-	PRP
54210	2940	6	already	already	RB
54210	2940	7	pointed	point	VBD
54210	2940	8	out	out	RP
54210	2940	9	this	this	DT
54210	2940	10	higher	high	JJR
54210	2940	11	oxide	oxide	NN
54210	2940	12	of	of	IN
54210	2940	13	cerium	cerium	NN
54210	2940	14	.	.	.
54210	2941	1	As	as	IN
54210	2941	2	the	the	DT
54210	2941	3	above	above	RB
54210	2941	4	-	-	HYPH
54210	2941	5	mentioned	mention	VBN
54210	2941	6	elements	element	NNS
54210	2941	7	are	be	VBP
54210	2941	8	rather	rather	RB
54210	2941	9	rare	rare	JJ
54210	2941	10	in	in	IN
54210	2941	11	nature	nature	NN
54210	2941	12	,	,	,
54210	2941	13	have	have	VBP
54210	2941	14	but	but	CC
54210	2941	15	little	little	JJ
54210	2941	16	practical	practical	JJ
54210	2941	17	application	application	NN
54210	2941	18	,	,	,
54210	2941	19	and	and	CC
54210	2941	20	do	do	VBP
54210	2941	21	not	not	RB
54210	2941	22	present	present	VB
54210	2941	23	any	any	DT
54210	2941	24	new	new	JJ
54210	2941	25	forms	form	NNS
54210	2941	26	of	of	IN
54210	2941	27	combination	combination	NN
54210	2941	28	,	,	,
54210	2941	29	it	-PRON-	PRP
54210	2941	30	is	be	VBZ
54210	2941	31	unadvisable	unadvisable	JJ
54210	2941	32	to	to	TO
54210	2941	33	dwell	dwell	VB
54210	2941	34	on	on	IN
54210	2941	35	them	-PRON-	PRP
54210	2941	36	in	in	IN
54210	2941	37	this	this	DT
54210	2941	38	treatise	treatise	NN
54210	2941	39	.	.	.
54210	2942	1	_	_	NNP
54210	2942	2	Titanium	Titanium	NNP
54210	2942	3	_	_	NNP
54210	2942	4	is	be	VBZ
54210	2942	5	found	find	VBN
54210	2942	6	in	in	IN
54210	2942	7	nature	nature	NN
54210	2942	8	in	in	IN
54210	2942	9	the	the	DT
54210	2942	10	form	form	NN
54210	2942	11	of	of	IN
54210	2942	12	its	-PRON-	PRP$
54210	2942	13	anhydride	anhydride	NN
54210	2942	14	or	or	CC
54210	2942	15	oxide	oxide	NN
54210	2942	16	,	,	,
54210	2942	17	TiO_{2	TiO_{2	NNP
54210	2942	18	}	}	-RRB-
54210	2942	19	,	,	,
54210	2942	20	mixed	mix	VBN
54210	2942	21	with	with	IN
54210	2942	22	silicon	silicon	NN
54210	2942	23	in	in	IN
54210	2942	24	many	many	JJ
54210	2942	25	minerals	mineral	NNS
54210	2942	26	,	,	,
54210	2942	27	but	but	CC
54210	2942	28	the	the	DT
54210	2942	29	oxide	oxide	NN
54210	2942	30	is	be	VBZ
54210	2942	31	also	also	RB
54210	2942	32	found	find	VBN
54210	2942	33	separately	separately	RB
54210	2942	34	in	in	IN
54210	2942	35	the	the	DT
54210	2942	36	form	form	NN
54210	2942	37	of	of	IN
54210	2942	38	semi	semi	JJ
54210	2942	39	-	-	JJ
54210	2942	40	metallic	metallic	JJ
54210	2942	41	_	_	NNP
54210	2942	42	rutile	rutile	NN
54210	2942	43	_	_	NNP
54210	2942	44	(	(	-LRB-
54210	2942	45	sp	sp	NNP
54210	2942	46	.	.	.
54210	2943	1	gr	gr	NNP
54210	2943	2	.	.	.
54210	2944	1	4·2	4·2	CD
54210	2944	2	)	)	-RRB-
54210	2944	3	.	.	.
54210	2945	1	Another	another	DT
54210	2945	2	titanic	titanic	JJ
54210	2945	3	mineral	mineral	NN
54210	2945	4	is	be	VBZ
54210	2945	5	found	find	VBN
54210	2945	6	as	as	IN
54210	2945	7	a	a	DT
54210	2945	8	mixture	mixture	NN
54210	2945	9	in	in	IN
54210	2945	10	other	other	JJ
54210	2945	11	ores	ore	NNS
54210	2945	12	,	,	,
54210	2945	13	known	know	VBN
54210	2945	14	as	as	IN
54210	2945	15	_	_	NNP
54210	2945	16	titanic	titanic	NN
54210	2945	17	iron	iron	NN
54210	2945	18	ore	ore	NN
54210	2945	19	_	_	NNP
54210	2945	20	(	(	-LRB-
54210	2945	21	in	in	IN
54210	2945	22	the	the	DT
54210	2945	23	Thuensky	thuensky	JJ
54210	2945	24	mountains	mountain	NNS
54210	2945	25	of	of	IN
54210	2945	26	the	the	DT
54210	2945	27	southern	southern	JJ
54210	2945	28	Ural	Ural	NNP
54210	2945	29	;	;	:
54210	2945	30	it	-PRON-	PRP
54210	2945	31	is	be	VBZ
54210	2945	32	known	know	VBN
54210	2945	33	as	as	IN
54210	2945	34	_	_	NNP
54210	2945	35	thuenite	thuenite	NN
54210	2945	36	_	_	NNP
54210	2945	37	)	)	-RRB-
54210	2945	38	,	,	,
54210	2945	39	FeTiO_{3	fetio_{3	CD
54210	2945	40	}	}	-RRB-
54210	2945	41	.	.	.
54210	2946	1	This	this	DT
54210	2946	2	is	be	VBZ
54210	2946	3	a	a	DT
54210	2946	4	salt	salt	NN
54210	2946	5	of	of	IN
54210	2946	6	ferrous	ferrous	JJ
54210	2946	7	oxide	oxide	NN
54210	2946	8	and	and	CC
54210	2946	9	titanic	titanic	NN
54210	2946	10	anhydride	anhydride	NN
54210	2946	11	.	.	.
54210	2947	1	It	-PRON-	PRP
54210	2947	2	crystallises	crystallise	VBZ
54210	2947	3	in	in	IN
54210	2947	4	the	the	DT
54210	2947	5	rhombohedric	rhombohedric	NN
54210	2947	6	system	system	NN
54210	2947	7	,	,	,
54210	2947	8	has	have	VBZ
54210	2947	9	a	a	DT
54210	2947	10	metallic	metallic	JJ
54210	2947	11	lustre	lustre	NN
54210	2947	12	,	,	,
54210	2947	13	grey	grey	NNP
54210	2947	14	colour	colour	NNP
54210	2947	15	,	,	,
54210	2947	16	sp	sp	NNP
54210	2947	17	.	.	.
54210	2948	1	gr	gr	NNP
54210	2948	2	.	.	.
54210	2949	1	4·5	4·5	CD
54210	2949	2	.	.	.
54210	2950	1	The	the	DT
54210	2950	2	third	third	JJ
54210	2950	3	mineral	mineral	NN
54210	2950	4	in	in	IN
54210	2950	5	which	which	WDT
54210	2950	6	titanium	titanium	NN
54210	2950	7	is	be	VBZ
54210	2950	8	found	find	VBN
54210	2950	9	in	in	IN
54210	2950	10	considerable	considerable	JJ
54210	2950	11	quantities	quantity	NNS
54210	2950	12	in	in	IN
54210	2950	13	nature	nature	NN
54210	2950	14	is	be	VBZ
54210	2950	15	_	_	NNP
54210	2950	16	sphene	sphene	NN
54210	2950	17	_	_	NNP
54210	2950	18	or	or	CC
54210	2950	19	_	_	NNP
54210	2950	20	titanite	titanite	NNP
54210	2950	21	_	_	NNP
54210	2950	22	,	,	,
54210	2950	23	CaTiSiO_{5	CaTiSiO_{5	NNP
54210	2950	24	}	}	-RRB-
54210	2950	25	=	=	NFP
54210	2950	26	CaO	CaO	NNP
54210	2950	27	,	,	,
54210	2950	28	SiO_{2},TiO_{2	SiO_{2},TiO_{2	NNP
54210	2950	29	}	}	-RRB-
54210	2950	30	,	,	,
54210	2950	31	sp	sp	NNP
54210	2950	32	.	.	.
54210	2951	1	gr	gr	NNP
54210	2951	2	.	.	.
54210	2952	1	3·5	3·5	CD
54210	2952	2	,	,	,
54210	2952	3	colour	colour	NN
54210	2952	4	yellow	yellow	JJ
54210	2952	5	,	,	,
54210	2952	6	green	green	JJ
54210	2952	7	,	,	,
54210	2952	8	or	or	CC
54210	2952	9	the	the	DT
54210	2952	10	like	like	JJ
54210	2952	11	,	,	,
54210	2952	12	crystallises	crystallise	NNS
54210	2952	13	in	in	IN
54210	2952	14	tablets	tablet	NNS
54210	2952	15	.	.	.
54210	2953	1	The	the	DT
54210	2953	2	fourth	fourth	JJ
54210	2953	3	,	,	,
54210	2953	4	but	but	CC
54210	2953	5	rare	rare	JJ
54210	2953	6	,	,	,
54210	2953	7	titanic	titanic	JJ
54210	2953	8	mineral	mineral	NN
54210	2953	9	is	be	VBZ
54210	2953	10	_	_	NNP
54210	2953	11	peroffskite	peroffskite	NN
54210	2953	12	_	_	NNP
54210	2953	13	,	,	,
54210	2953	14	calcium	calcium	NN
54210	2953	15	titanate	titanate	NN
54210	2953	16	,	,	,
54210	2953	17	CaTiO_{3	catio_{3	NN
54210	2953	18	}	}	-RRB-
54210	2953	19	;	;	:
54210	2953	20	it	-PRON-	PRP
54210	2953	21	forms	form	VBZ
54210	2953	22	blackish	blackish	NNP
54210	2953	23	-	-	HYPH
54210	2953	24	grey	grey	NNP
54210	2953	25	or	or	CC
54210	2953	26	brown	brown	JJ
54210	2953	27	cubic	cubic	JJ
54210	2953	28	crystals	crystal	NNS
54210	2953	29	,	,	,
54210	2953	30	sp	sp	NNP
54210	2953	31	.	.	.
54210	2954	1	gr	gr	NNP
54210	2954	2	.	.	.
54210	2955	1	4·02	4·02	CD
54210	2955	2	,	,	,
54210	2955	3	and	and	CC
54210	2955	4	occurs	occur	VBZ
54210	2955	5	in	in	IN
54210	2955	6	the	the	DT
54210	2955	7	Ural	ural	JJ
54210	2955	8	and	and	CC
54210	2955	9	other	other	JJ
54210	2955	10	localities	locality	NNS
54210	2955	11	.	.	.
54210	2956	1	It	-PRON-	PRP
54210	2956	2	may	may	MD
54210	2956	3	be	be	VB
54210	2956	4	prepared	prepare	VBN
54210	2956	5	artificially	artificially	RB
54210	2956	6	by	by	IN
54210	2956	7	fusing	fuse	VBG
54210	2956	8	sphene	sphene	NN
54210	2956	9	in	in	IN
54210	2956	10	an	an	DT
54210	2956	11	atmosphere	atmosphere	NN
54210	2956	12	of	of	IN
54210	2956	13	water	water	NN
54210	2956	14	vapour	vapour	NN
54210	2956	15	and	and	CC
54210	2956	16	carbonic	carbonic	JJ
54210	2956	17	anhydride	anhydride	NN
54210	2956	18	.	.	.
54210	2957	1	At	at	IN
54210	2957	2	the	the	DT
54210	2957	3	end	end	NN
54210	2957	4	of	of	IN
54210	2957	5	the	the	DT
54210	2957	6	last	last	JJ
54210	2957	7	century	century	NN
54210	2957	8	Klaproth	Klaproth	NNP
54210	2957	9	showed	show	VBD
54210	2957	10	the	the	DT
54210	2957	11	distinction	distinction	NN
54210	2957	12	between	between	IN
54210	2957	13	titanic	titanic	JJ
54210	2957	14	compounds	compound	NNS
54210	2957	15	and	and	CC
54210	2957	16	all	all	DT
54210	2957	17	others	other	NNS
54210	2957	18	then	then	RB
54210	2957	19	known	know	VBN
54210	2957	20	.	.	.
54210	2958	1	[	[	-LRB-
54210	2958	2	57	57	CD
54210	2958	3	]	]	-RRB-
54210	2958	4	[	[	-LRB-
54210	2958	5	57	57	CD
54210	2958	6	]	]	-RRB-
54210	2958	7	The	the	DT
54210	2958	8	compounds	compound	NNS
54210	2958	9	of	of	IN
54210	2958	10	titanium	titanium	NN
54210	2958	11	are	be	VBP
54210	2958	12	generally	generally	RB
54210	2958	13	obtained	obtain	VBN
54210	2958	14	from	from	IN
54210	2958	15	rutile	rutile	NN
54210	2958	16	;	;	:
54210	2958	17	the	the	DT
54210	2958	18	finely	finely	RB
54210	2958	19	-	-	HYPH
54210	2958	20	ground	ground	NN
54210	2958	21	ore	ore	NN
54210	2958	22	is	be	VBZ
54210	2958	23	fused	fuse	VBN
54210	2958	24	with	with	IN
54210	2958	25	a	a	DT
54210	2958	26	considerable	considerable	JJ
54210	2958	27	amount	amount	NN
54210	2958	28	of	of	IN
54210	2958	29	acid	acid	JJ
54210	2958	30	potassium	potassium	NN
54210	2958	31	sulphate	sulphate	NN
54210	2958	32	,	,	,
54210	2958	33	until	until	IN
54210	2958	34	the	the	DT
54210	2958	35	titanic	titanic	NN
54210	2958	36	anhydride	anhydride	NN
54210	2958	37	,	,	,
54210	2958	38	as	as	IN
54210	2958	39	a	a	DT
54210	2958	40	feeble	feeble	JJ
54210	2958	41	base	base	NN
54210	2958	42	,	,	,
54210	2958	43	passes	pass	VBZ
54210	2958	44	into	into	IN
54210	2958	45	solution	solution	NN
54210	2958	46	.	.	.
54210	2959	1	After	after	IN
54210	2959	2	cooling	cool	VBG
54210	2959	3	,	,	,
54210	2959	4	the	the	DT
54210	2959	5	resultant	resultant	JJ
54210	2959	6	mass	mass	NN
54210	2959	7	is	be	VBZ
54210	2959	8	ground	grind	VBN
54210	2959	9	up	up	RP
54210	2959	10	,	,	,
54210	2959	11	dissolved	dissolve	VBN
54210	2959	12	in	in	IN
54210	2959	13	cold	cold	JJ
54210	2959	14	water	water	NN
54210	2959	15	,	,	,
54210	2959	16	and	and	CC
54210	2959	17	treated	treat	VBN
54210	2959	18	with	with	IN
54210	2959	19	ammonium	ammonium	NN
54210	2959	20	hydrosulphide	hydrosulphide	NN
54210	2959	21	;	;	,
54210	2959	22	a	a	DT
54210	2959	23	black	black	JJ
54210	2959	24	precipitate	precipitate	NN
54210	2959	25	then	then	RB
54210	2959	26	separates	separate	VBZ
54210	2959	27	out	out	RP
54210	2959	28	from	from	IN
54210	2959	29	the	the	DT
54210	2959	30	solution	solution	NN
54210	2959	31	.	.	.
54210	2960	1	This	this	DT
54210	2960	2	precipitate	precipitate	NN
54210	2960	3	contains	contain	VBZ
54210	2960	4	TiO_{2	TiO_{2	NNP
54210	2960	5	}	}	-RRB-
54210	2960	6	(	(	-LRB-
54210	2960	7	as	as	IN
54210	2960	8	hydrate	hydrate	NN
54210	2960	9	)	)	-RRB-
54210	2960	10	and	and	CC
54210	2960	11	various	various	JJ
54210	2960	12	metallic	metallic	JJ
54210	2960	13	sulphides	sulphide	NNS
54210	2960	14	--	--	:
54210	2960	15	for	for	IN
54210	2960	16	example	example	NN
54210	2960	17	,	,	,
54210	2960	18	iron	iron	NN
54210	2960	19	sulphide	sulphide	NN
54210	2960	20	.	.	.
54210	2961	1	It	-PRON-	PRP
54210	2961	2	is	be	VBZ
54210	2961	3	first	first	RB
54210	2961	4	washed	wash	VBN
54210	2961	5	with	with	IN
54210	2961	6	water	water	NN
54210	2961	7	and	and	CC
54210	2961	8	then	then	RB
54210	2961	9	with	with	IN
54210	2961	10	a	a	DT
54210	2961	11	solution	solution	NN
54210	2961	12	of	of	IN
54210	2961	13	sulphurous	sulphurous	JJ
54210	2961	14	anhydride	anhydride	NN
54210	2961	15	until	until	IN
54210	2961	16	it	-PRON-	PRP
54210	2961	17	becomes	become	VBZ
54210	2961	18	colourless	colourless	JJ
54210	2961	19	.	.	.
54210	2962	1	This	this	DT
54210	2962	2	is	be	VBZ
54210	2962	3	due	due	JJ
54210	2962	4	to	to	IN
54210	2962	5	the	the	DT
54210	2962	6	iron	iron	NN
54210	2962	7	sulphide	sulphide	NN
54210	2962	8	contained	contain	VBN
54210	2962	9	in	in	IN
54210	2962	10	the	the	DT
54210	2962	11	precipitate	precipitate	NN
54210	2962	12	,	,	,
54210	2962	13	and	and	CC
54210	2962	14	rendering	render	VBG
54210	2962	15	it	-PRON-	PRP
54210	2962	16	black	black	JJ
54210	2962	17	,	,	,
54210	2962	18	being	be	VBG
54210	2962	19	converted	convert	VBN
54210	2962	20	into	into	IN
54210	2962	21	dithionate	dithionate	NN
54210	2962	22	by	by	IN
54210	2962	23	the	the	DT
54210	2962	24	action	action	NN
54210	2962	25	of	of	IN
54210	2962	26	the	the	DT
54210	2962	27	sulphurous	sulphurous	JJ
54210	2962	28	acid	acid	NN
54210	2962	29	.	.	.
54210	2963	1	The	the	DT
54210	2963	2	titanic	titanic	JJ
54210	2963	3	acid	acid	NN
54210	2963	4	left	leave	VBD
54210	2963	5	behind	behind	RB
54210	2963	6	is	be	VBZ
54210	2963	7	nearly	nearly	RB
54210	2963	8	pure	pure	JJ
54210	2963	9	.	.	.
54210	2964	1	The	the	DT
54210	2964	2	considerable	considerable	JJ
54210	2964	3	volatility	volatility	NN
54210	2964	4	of	of	IN
54210	2964	5	titanium	titanium	NN
54210	2964	6	chloride	chloride	NN
54210	2964	7	may	may	MD
54210	2964	8	also	also	RB
54210	2964	9	be	be	VB
54210	2964	10	taken	take	VBN
54210	2964	11	advantage	advantage	NN
54210	2964	12	of	of	IN
54210	2964	13	in	in	IN
54210	2964	14	preparing	prepare	VBG
54210	2964	15	the	the	DT
54210	2964	16	compounds	compound	NNS
54210	2964	17	of	of	IN
54210	2964	18	titanium	titanium	NN
54210	2964	19	from	from	IN
54210	2964	20	rutile	rutile	NN
54210	2964	21	.	.	.
54210	2965	1	It	-PRON-	PRP
54210	2965	2	is	be	VBZ
54210	2965	3	formed	form	VBN
54210	2965	4	by	by	IN
54210	2965	5	heating	heat	VBG
54210	2965	6	a	a	DT
54210	2965	7	mixture	mixture	NN
54210	2965	8	of	of	IN
54210	2965	9	rutile	rutile	NN
54210	2965	10	and	and	CC
54210	2965	11	charcoal	charcoal	NN
54210	2965	12	in	in	IN
54210	2965	13	dry	dry	JJ
54210	2965	14	chlorine	chlorine	NN
54210	2965	15	;	;	:
54210	2965	16	the	the	DT
54210	2965	17	distillate	distillate	NN
54210	2965	18	then	then	RB
54210	2965	19	contains	contain	VBZ
54210	2965	20	_	_	NNP
54210	2965	21	titanium	titanium	NN
54210	2965	22	chloride	chloride	NN
54210	2965	23	_	_	NNP
54210	2965	24	,	,	,
54210	2965	25	TiCl_{4	ticl_{4	NN
54210	2965	26	}	}	-RRB-
54210	2965	27	.	.	.
54210	2966	1	It	-PRON-	PRP
54210	2966	2	may	may	MD
54210	2966	3	be	be	VB
54210	2966	4	easily	easily	RB
54210	2966	5	purified	purify	VBN
54210	2966	6	,	,	,
54210	2966	7	owing	owe	VBG
54210	2966	8	to	to	IN
54210	2966	9	its	-PRON-	PRP$
54210	2966	10	having	have	VBG
54210	2966	11	a	a	DT
54210	2966	12	constant	constant	JJ
54210	2966	13	boiling	boiling	NN
54210	2966	14	point	point	NN
54210	2966	15	of	of	IN
54210	2966	16	136	136	CD
54210	2966	17	°	°	NNS
54210	2966	18	.	.	.
54210	2967	1	Its	-PRON-	PRP$
54210	2967	2	specific	specific	JJ
54210	2967	3	gravity	gravity	NN
54210	2967	4	is	be	VBZ
54210	2967	5	1·76	1·76	CD
54210	2967	6	;	;	:
54210	2967	7	it	-PRON-	PRP
54210	2967	8	is	be	VBZ
54210	2967	9	a	a	DT
54210	2967	10	colourless	colourless	JJ
54210	2967	11	liquid	liquid	NN
54210	2967	12	,	,	,
54210	2967	13	which	which	WDT
54210	2967	14	fumes	fume	VBZ
54210	2967	15	in	in	IN
54210	2967	16	the	the	DT
54210	2967	17	air	air	NN
54210	2967	18	,	,	,
54210	2967	19	and	and	CC
54210	2967	20	is	be	VBZ
54210	2967	21	perfectly	perfectly	RB
54210	2967	22	soluble	soluble	JJ
54210	2967	23	in	in	IN
54210	2967	24	water	water	NN
54210	2967	25	if	if	IN
54210	2967	26	it	-PRON-	PRP
54210	2967	27	be	be	VB
54210	2967	28	not	not	RB
54210	2967	29	heated	heated	JJ
54210	2967	30	.	.	.
54210	2968	1	When	when	WRB
54210	2968	2	hot	hot	JJ
54210	2968	3	water	water	NN
54210	2968	4	acts	act	VBZ
54210	2968	5	on	on	IN
54210	2968	6	titanic	titanic	NN
54210	2968	7	chloride	chloride	NN
54210	2968	8	,	,	,
54210	2968	9	a	a	DT
54210	2968	10	large	large	JJ
54210	2968	11	proportion	proportion	NN
54210	2968	12	of	of	IN
54210	2968	13	titanic	titanic	JJ
54210	2968	14	acid	acid	NN
54210	2968	15	separates	separate	NNS
54210	2968	16	out	out	RP
54210	2968	17	from	from	IN
54210	2968	18	the	the	DT
54210	2968	19	solution	solution	NN
54210	2968	20	and	and	CC
54210	2968	21	passes	pass	VBZ
54210	2968	22	into	into	IN
54210	2968	23	metatitanic	metatitanic	JJ
54210	2968	24	acid	acid	NN
54210	2968	25	.	.	.
54210	2969	1	A	a	DT
54210	2969	2	similar	similar	JJ
54210	2969	3	decomposition	decomposition	NN
54210	2969	4	of	of	IN
54210	2969	5	acid	acid	JJ
54210	2969	6	solutions	solution	NNS
54210	2969	7	of	of	IN
54210	2969	8	titanic	titanic	JJ
54210	2969	9	acid	acid	NN
54210	2969	10	is	be	VBZ
54210	2969	11	accomplished	accomplish	VBN
54210	2969	12	whenever	whenever	WRB
54210	2969	13	they	-PRON-	PRP
54210	2969	14	are	be	VBP
54210	2969	15	heated	heat	VBN
54210	2969	16	,	,	,
54210	2969	17	and	and	CC
54210	2969	18	especially	especially	RB
54210	2969	19	in	in	IN
54210	2969	20	the	the	DT
54210	2969	21	presence	presence	NN
54210	2969	22	of	of	IN
54210	2969	23	sulphuric	sulphuric	JJ
54210	2969	24	acid	acid	NN
54210	2969	25	,	,	,
54210	2969	26	just	just	RB
54210	2969	27	as	as	IN
54210	2969	28	with	with	IN
54210	2969	29	metastannic	metastannic	JJ
54210	2969	30	acid	acid	NN
54210	2969	31	,	,	,
54210	2969	32	which	which	WDT
54210	2969	33	titanic	titanic	JJ
54210	2969	34	acid	acid	NN
54210	2969	35	resembles	resemble	VBZ
54210	2969	36	in	in	IN
54210	2969	37	many	many	JJ
54210	2969	38	respects	respect	NNS
54210	2969	39	.	.	.
54210	2970	1	On	on	IN
54210	2970	2	igniting	ignite	VBG
54210	2970	3	the	the	DT
54210	2970	4	titanic	titanic	NN
54210	2970	5	acid	acid	NN
54210	2970	6	a	a	DT
54210	2970	7	colourless	colourless	JJ
54210	2970	8	powder	powder	NN
54210	2970	9	of	of	IN
54210	2970	10	the	the	DT
54210	2970	11	anhydride	anhydride	NN
54210	2970	12	,	,	,
54210	2970	13	TiO_{2	TiO_{2	NNP
54210	2970	14	}	}	-RRB-
54210	2970	15	,	,	,
54210	2970	16	is	be	VBZ
54210	2970	17	obtained	obtain	VBN
54210	2970	18	.	.	.
54210	2971	1	In	in	IN
54210	2971	2	this	this	DT
54210	2971	3	form	form	NN
54210	2971	4	it	-PRON-	PRP
54210	2971	5	is	be	VBZ
54210	2971	6	no	no	DT
54210	2971	7	longer	long	RBR
54210	2971	8	soluble	soluble	JJ
54210	2971	9	in	in	IN
54210	2971	10	acids	acid	NNS
54210	2971	11	or	or	CC
54210	2971	12	alkalis	alkali	NNS
54210	2971	13	,	,	,
54210	2971	14	and	and	CC
54210	2971	15	only	only	RB
54210	2971	16	fuses	fuse	NNS
54210	2971	17	in	in	IN
54210	2971	18	the	the	DT
54210	2971	19	oxyhydrogen	oxyhydrogen	NNP
54210	2971	20	flame	flame	NN
54210	2971	21	;	;	:
54210	2971	22	but	but	CC
54210	2971	23	,	,	,
54210	2971	24	like	like	IN
54210	2971	25	silica	silica	NN
54210	2971	26	,	,	,
54210	2971	27	it	-PRON-	PRP
54210	2971	28	dissolves	dissolve	VBZ
54210	2971	29	when	when	WRB
54210	2971	30	fused	fuse	VBN
54210	2971	31	with	with	IN
54210	2971	32	alkalis	alkali	NNS
54210	2971	33	and	and	CC
54210	2971	34	their	-PRON-	PRP$
54210	2971	35	carbonates	carbonate	NNS
54210	2971	36	;	;	:
54210	2971	37	as	as	IN
54210	2971	38	already	already	RB
54210	2971	39	mentioned	mention	VBN
54210	2971	40	,	,	,
54210	2971	41	it	-PRON-	PRP
54210	2971	42	dissolves	dissolve	VBZ
54210	2971	43	when	when	WRB
54210	2971	44	fused	fuse	VBN
54210	2971	45	with	with	IN
54210	2971	46	a	a	DT
54210	2971	47	considerable	considerable	JJ
54210	2971	48	excess	excess	NN
54210	2971	49	of	of	IN
54210	2971	50	acid	acid	JJ
54210	2971	51	potassium	potassium	NN
54210	2971	52	sulphate	sulphate	NN
54210	2971	53	--	--	:
54210	2971	54	that	that	RB
54210	2971	55	is	is	RB
54210	2971	56	,	,	,
54210	2971	57	it	-PRON-	PRP
54210	2971	58	then	then	RB
54210	2971	59	reacts	react	VBZ
54210	2971	60	as	as	IN
54210	2971	61	a	a	DT
54210	2971	62	feeble	feeble	JJ
54210	2971	63	base	base	NN
54210	2971	64	.	.	.
54210	2972	1	This	this	DT
54210	2972	2	shows	show	VBZ
54210	2972	3	the	the	DT
54210	2972	4	basic	basic	JJ
54210	2972	5	character	character	NN
54210	2972	6	of	of	IN
54210	2972	7	titanic	titanic	JJ
54210	2972	8	anhydride	anhydride	NN
54210	2972	9	;	;	:
54210	2972	10	it	-PRON-	PRP
54210	2972	11	has	have	VBZ
54210	2972	12	at	at	IN
54210	2972	13	once	once	RB
54210	2972	14	,	,	,
54210	2972	15	although	although	IN
54210	2972	16	feebly	feebly	RB
54210	2972	17	developed	develop	VBN
54210	2972	18	,	,	,
54210	2972	19	both	both	CC
54210	2972	20	basic	basic	JJ
54210	2972	21	and	and	CC
54210	2972	22	acid	acid	JJ
54210	2972	23	properties	property	NNS
54210	2972	24	.	.	.
54210	2973	1	The	the	DT
54210	2973	2	fused	fuse	VBN
54210	2973	3	mass	mass	NN
54210	2973	4	,	,	,
54210	2973	5	obtained	obtain	VBN
54210	2973	6	from	from	IN
54210	2973	7	titanic	titanic	JJ
54210	2973	8	anhydride	anhydride	NN
54210	2973	9	and	and	CC
54210	2973	10	alkali	alkali	JJ
54210	2973	11	when	when	WRB
54210	2973	12	treated	treat	VBN
54210	2973	13	with	with	IN
54210	2973	14	water	water	NN
54210	2973	15	,	,	,
54210	2973	16	parts	part	NNS
54210	2973	17	with	with	IN
54210	2973	18	its	-PRON-	PRP$
54210	2973	19	alkali	alkali	JJ
54210	2973	20	,	,	,
54210	2973	21	and	and	CC
54210	2973	22	a	a	DT
54210	2973	23	residue	residue	NN
54210	2973	24	is	be	VBZ
54210	2973	25	obtained	obtain	VBN
54210	2973	26	of	of	IN
54210	2973	27	a	a	DT
54210	2973	28	sparingly	sparingly	RB
54210	2973	29	-	-	HYPH
54210	2973	30	soluble	soluble	JJ
54210	2973	31	poly	poly	NN
54210	2973	32	-	-	,
54210	2973	33	titanate	titanate	NN
54210	2973	34	,	,	,
54210	2973	35	K_{2}TiO_{3}_n_TiO_{2	k_{2}tio_{3}_n_tio_{2	VBP
54210	2973	36	}	}	-RRB-
54210	2973	37	.	.	.
54210	2974	1	The	the	DT
54210	2974	2	hydrate	hydrate	NN
54210	2974	3	,	,	,
54210	2974	4	which	which	WDT
54210	2974	5	is	be	VBZ
54210	2974	6	precipitated	precipitate	VBN
54210	2974	7	by	by	IN
54210	2974	8	ammonia	ammonia	NNP
54210	2974	9	from	from	IN
54210	2974	10	the	the	DT
54210	2974	11	solutions	solution	NNS
54210	2974	12	obtained	obtain	VBN
54210	2974	13	by	by	IN
54210	2974	14	the	the	DT
54210	2974	15	fusion	fusion	NN
54210	2974	16	of	of	IN
54210	2974	17	TiO_{2	TiO_{2	NNP
54210	2974	18	}	}	-RRB-
54210	2974	19	with	with	IN
54210	2974	20	acid	acid	JJ
54210	2974	21	potassium	potassium	NN
54210	2974	22	sulphate	sulphate	NN
54210	2974	23	,	,	,
54210	2974	24	when	when	WRB
54210	2974	25	dried	dry	VBN
54210	2974	26	forms	form	NNS
54210	2974	27	an	an	DT
54210	2974	28	amorphous	amorphous	JJ
54210	2974	29	mass	mass	NN
54210	2974	30	of	of	IN
54210	2974	31	the	the	DT
54210	2974	32	composition	composition	NN
54210	2974	33	Ti(OH)_{4	Ti(OH)_{4	NNP
54210	2974	34	}	}	-RRB-
54210	2974	35	.	.	.
54210	2975	1	But	but	CC
54210	2975	2	it	-PRON-	PRP
54210	2975	3	loses	lose	VBZ
54210	2975	4	water	water	NN
54210	2975	5	over	over	IN
54210	2975	6	sulphuric	sulphuric	JJ
54210	2975	7	acid	acid	NN
54210	2975	8	,	,	,
54210	2975	9	gradually	gradually	RB
54210	2975	10	passing	pass	VBG
54210	2975	11	into	into	IN
54210	2975	12	a	a	DT
54210	2975	13	hydrate	hydrate	NN
54210	2975	14	of	of	IN
54210	2975	15	the	the	DT
54210	2975	16	composition	composition	NN
54210	2975	17	TiO(OH)_{2	tio(oh)_{2	NN
54210	2975	18	}	}	-RRB-
54210	2975	19	,	,	,
54210	2975	20	and	and	CC
54210	2975	21	when	when	WRB
54210	2975	22	heated	heat	VBD
54210	2975	23	it	-PRON-	PRP
54210	2975	24	parts	part	VBZ
54210	2975	25	with	with	IN
54210	2975	26	a	a	DT
54210	2975	27	still	still	RB
54210	2975	28	larger	large	JJR
54210	2975	29	proportion	proportion	NN
54210	2975	30	of	of	IN
54210	2975	31	water	water	NN
54210	2975	32	;	;	:
54210	2975	33	at	at	IN
54210	2975	34	100	100	CD
54210	2975	35	°	°	NNS
54210	2975	36	the	the	DT
54210	2975	37	hydrate	hydrate	NN
54210	2975	38	Ti_{2}O_{3}(OH)_{2	Ti_{2}O_{3}(OH)_{2	NNP
54210	2975	39	}	}	-RRB-
54210	2975	40	is	be	VBZ
54210	2975	41	obtained	obtain	VBN
54210	2975	42	,	,	,
54210	2975	43	and	and	CC
54210	2975	44	at	at	IN
54210	2975	45	300	300	CD
54210	2975	46	°	°	NNS
54210	2975	47	the	the	DT
54210	2975	48	anhydride	anhydride	NN
54210	2975	49	itself	-PRON-	PRP
54210	2975	50	.	.	.
54210	2976	1	The	the	DT
54210	2976	2	higher	high	JJR
54210	2976	3	hydrate	hydrate	NN
54210	2976	4	,	,	,
54210	2976	5	Ti(OH)_{4	Ti(OH)_{4	NNP
54210	2976	6	}	}	-RRB-
54210	2976	7	,	,	,
54210	2976	8	is	be	VBZ
54210	2976	9	soluble	soluble	JJ
54210	2976	10	in	in	IN
54210	2976	11	dilute	dilute	NN
54210	2976	12	acid	acid	NN
54210	2976	13	,	,	,
54210	2976	14	and	and	CC
54210	2976	15	the	the	DT
54210	2976	16	solution	solution	NN
54210	2976	17	may	may	MD
54210	2976	18	be	be	VB
54210	2976	19	diluted	dilute	VBN
54210	2976	20	with	with	IN
54210	2976	21	water	water	NN
54210	2976	22	;	;	:
54210	2976	23	but	but	CC
54210	2976	24	on	on	IN
54210	2976	25	boiling	boil	VBG
54210	2976	26	the	the	DT
54210	2976	27	sulphuric	sulphuric	JJ
54210	2976	28	acid	acid	NN
54210	2976	29	solution	solution	NNP
54210	2976	30	(	(	-LRB-
54210	2976	31	though	though	IN
54210	2976	32	not	not	RB
54210	2976	33	the	the	DT
54210	2976	34	solution	solution	NN
54210	2976	35	in	in	IN
54210	2976	36	hydrochloric	hydrochloric	JJ
54210	2976	37	acid	acid	NN
54210	2976	38	)	)	-RRB-
54210	2976	39	,	,	,
54210	2976	40	all	all	PDT
54210	2976	41	the	the	DT
54210	2976	42	titanic	titanic	JJ
54210	2976	43	acid	acid	NN
54210	2976	44	separates	separate	NNS
54210	2976	45	in	in	IN
54210	2976	46	a	a	DT
54210	2976	47	modified	modify	VBN
54210	2976	48	form	form	NN
54210	2976	49	,	,	,
54210	2976	50	which	which	WDT
54210	2976	51	is	be	VBZ
54210	2976	52	,	,	,
54210	2976	53	however	however	RB
54210	2976	54	,	,	,
54210	2976	55	not	not	RB
54210	2976	56	only	only	RB
54210	2976	57	insoluble	insoluble	JJ
54210	2976	58	in	in	IN
54210	2976	59	dilute	dilute	JJ
54210	2976	60	acids	acid	NNS
54210	2976	61	,	,	,
54210	2976	62	but	but	CC
54210	2976	63	even	even	RB
54210	2976	64	in	in	IN
54210	2976	65	strong	strong	JJ
54210	2976	66	sulphuric	sulphuric	JJ
54210	2976	67	acid	acid	NN
54210	2976	68	.	.	.
54210	2977	1	This	this	DT
54210	2977	2	hydrate	hydrate	NN
54210	2977	3	has	have	VBZ
54210	2977	4	the	the	DT
54210	2977	5	composition	composition	NN
54210	2977	6	Ti_{2}O_{3}(OH)_{2	ti_{2}o_{3}(oh)_{2	NN
54210	2977	7	}	}	-RRB-
54210	2977	8	,	,	,
54210	2977	9	but	but	CC
54210	2977	10	shows	show	VBZ
54210	2977	11	different	different	JJ
54210	2977	12	properties	property	NNS
54210	2977	13	from	from	IN
54210	2977	14	those	those	DT
54210	2977	15	of	of	IN
54210	2977	16	the	the	DT
54210	2977	17	hydrate	hydrate	NN
54210	2977	18	of	of	IN
54210	2977	19	the	the	DT
54210	2977	20	same	same	JJ
54210	2977	21	composition	composition	NN
54210	2977	22	described	describe	VBN
54210	2977	23	above	above	RB
54210	2977	24	,	,	,
54210	2977	25	and	and	CC
54210	2977	26	therefore	therefore	RB
54210	2977	27	this	this	DT
54210	2977	28	modified	modify	VBN
54210	2977	29	hydrate	hydrate	NN
54210	2977	30	is	be	VBZ
54210	2977	31	called	call	VBN
54210	2977	32	_	_	NNP
54210	2977	33	metatitanic	metatitanic	JJ
54210	2977	34	acid	acid	NN
54210	2977	35	_	_	NNP
54210	2977	36	.	.	.
54210	2978	1	It	-PRON-	PRP
54210	2978	2	is	be	VBZ
54210	2978	3	most	most	RBS
54210	2978	4	important	important	JJ
54210	2978	5	to	to	TO
54210	2978	6	note	note	VB
54210	2978	7	the	the	DT
54210	2978	8	property	property	NN
54210	2978	9	of	of	IN
54210	2978	10	the	the	DT
54210	2978	11	ordinary	ordinary	JJ
54210	2978	12	gelatinous	gelatinous	JJ
54210	2978	13	hydrate	hydrate	NN
54210	2978	14	(	(	-LRB-
54210	2978	15	that	that	IN
54210	2978	16	precipitated	precipitate	VBN
54210	2978	17	from	from	IN
54210	2978	18	acid	acid	JJ
54210	2978	19	solutions	solution	NNS
54210	2978	20	by	by	IN
54210	2978	21	ammonia	ammonia	NNP
54210	2978	22	)	)	-RRB-
54210	2978	23	of	of	IN
54210	2978	24	dissolving	dissolving	NN
54210	2978	25	in	in	IN
54210	2978	26	acids	acid	NNS
54210	2978	27	,	,	,
54210	2978	28	the	the	DT
54210	2978	29	more	more	RBR
54210	2978	30	so	so	RB
54210	2978	31	since	since	IN
54210	2978	32	silica	silica	NN
54210	2978	33	does	do	VBZ
54210	2978	34	not	not	RB
54210	2978	35	show	show	VB
54210	2978	36	this	this	DT
54210	2978	37	property	property	NN
54210	2978	38	.	.	.
54210	2979	1	In	in	IN
54210	2979	2	this	this	DT
54210	2979	3	property	property	NN
54210	2979	4	a	a	DT
54210	2979	5	transition	transition	NN
54210	2979	6	apparently	apparently	RB
54210	2979	7	appears	appear	VBZ
54210	2979	8	between	between	IN
54210	2979	9	the	the	DT
54210	2979	10	cases	case	NNS
54210	2979	11	of	of	IN
54210	2979	12	common	common	JJ
54210	2979	13	solution	solution	NN
54210	2979	14	(	(	-LRB-
54210	2979	15	based	base	VBN
54210	2979	16	on	on	IN
54210	2979	17	a	a	DT
54210	2979	18	capacity	capacity	NN
54210	2979	19	for	for	IN
54210	2979	20	unstable	unstable	JJ
54210	2979	21	combination	combination	NN
54210	2979	22	)	)	-RRB-
54210	2979	23	and	and	CC
54210	2979	24	the	the	DT
54210	2979	25	case	case	NN
54210	2979	26	of	of	IN
54210	2979	27	the	the	DT
54210	2979	28	formation	formation	NN
54210	2979	29	of	of	IN
54210	2979	30	a	a	DT
54210	2979	31	hydrosol	hydrosol	NN
54210	2979	32	(	(	-LRB-
54210	2979	33	the	the	DT
54210	2979	34	solubility	solubility	NN
54210	2979	35	of	of	IN
54210	2979	36	germanium	germanium	NN
54210	2979	37	oxide	oxide	NN
54210	2979	38	,	,	,
54210	2979	39	GeO_{2	GeO_{2	NNP
54210	2979	40	}	}	-RRB-
54210	2979	41	,	,	,
54210	2979	42	perhaps	perhaps	RB
54210	2979	43	presents	present	VBZ
54210	2979	44	another	another	DT
54210	2979	45	such	such	JJ
54210	2979	46	instance	instance	NN
54210	2979	47	)	)	-RRB-
54210	2979	48	.	.	.
54210	2980	1	If	if	IN
54210	2980	2	titanium	titanium	NN
54210	2980	3	chloride	chloride	NN
54210	2980	4	be	be	VB
54210	2980	5	added	add	VBN
54210	2980	6	drop	drop	NN
54210	2980	7	by	by	IN
54210	2980	8	drop	drop	NN
54210	2980	9	to	to	IN
54210	2980	10	a	a	DT
54210	2980	11	dilute	dilute	NN
54210	2980	12	solution	solution	NN
54210	2980	13	of	of	IN
54210	2980	14	alcohol	alcohol	NN
54210	2980	15	and	and	CC
54210	2980	16	hydrogen	hydrogen	NN
54210	2980	17	peroxide	peroxide	NN
54210	2980	18	,	,	,
54210	2980	19	and	and	CC
54210	2980	20	then	then	RB
54210	2980	21	ammonia	ammonia	NNP
54210	2980	22	be	be	VB
54210	2980	23	added	add	VBN
54210	2980	24	to	to	IN
54210	2980	25	the	the	DT
54210	2980	26	resultant	resultant	JJ
54210	2980	27	solution	solution	NN
54210	2980	28	,	,	,
54210	2980	29	a	a	DT
54210	2980	30	yellow	yellow	JJ
54210	2980	31	precipitate	precipitate	NN
54210	2980	32	of	of	IN
54210	2980	33	_	_	NNP
54210	2980	34	titanium	titanium	NN
54210	2980	35	trioxide	trioxide	RB
54210	2980	36	_	_	NNP
54210	2980	37	,	,	,
54210	2980	38	TiO_{3}H_{2}O	TiO_{3}H_{2}O	NNP
54210	2980	39	,	,	,
54210	2980	40	separates	separate	VBZ
54210	2980	41	out	out	RP
54210	2980	42	,	,	,
54210	2980	43	as	as	IN
54210	2980	44	Piccini	Piccini	NNP
54210	2980	45	,	,	,
54210	2980	46	Weller	Weller	NNP
54210	2980	47	,	,	,
54210	2980	48	and	and	CC
54210	2980	49	Classen	Classen	NNP
54210	2980	50	showed	show	VBD
54210	2980	51	.	.	.
54210	2981	1	This	this	DT
54210	2981	2	substance	substance	NN
54210	2981	3	apparently	apparently	RB
54210	2981	4	belongs	belong	VBZ
54210	2981	5	to	to	IN
54210	2981	6	the	the	DT
54210	2981	7	category	category	NN
54210	2981	8	of	of	IN
54210	2981	9	true	true	JJ
54210	2981	10	peroxides	peroxide	NNS
54210	2981	11	.	.	.
54210	2982	1	Titanium	titanium	NN
54210	2982	2	chloride	chloride	NN
54210	2982	3	absorbs	absorb	VBZ
54210	2982	4	ammonia	ammonia	NN
54210	2982	5	and	and	CC
54210	2982	6	forms	form	VBZ
54210	2982	7	a	a	DT
54210	2982	8	compound	compound	NN
54210	2982	9	,	,	,
54210	2982	10	TiCl_{4},4NH_{3	TiCl_{4},4NH_{3	NNP
54210	2982	11	}	}	-RRB-
54210	2982	12	,	,	,
54210	2982	13	as	as	IN
54210	2982	14	a	a	DT
54210	2982	15	red	red	JJ
54210	2982	16	-	-	HYPH
54210	2982	17	brown	brown	JJ
54210	2982	18	powder	powder	NN
54210	2982	19	which	which	WDT
54210	2982	20	attracts	attract	VBZ
54210	2982	21	moisture	moisture	NN
54210	2982	22	from	from	IN
54210	2982	23	the	the	DT
54210	2982	24	air	air	NN
54210	2982	25	and	and	CC
54210	2982	26	when	when	WRB
54210	2982	27	ignited	ignited	JJ
54210	2982	28	forms	form	NNS
54210	2982	29	_	_	NNP
54210	2982	30	titanium	titanium	NN
54210	2982	31	nitride	nitride	NNP
54210	2982	32	_	_	NNP
54210	2982	33	,	,	,
54210	2982	34	Ti_{3}N_{4	Ti_{3}N_{4	NNP
54210	2982	35	}	}	-RRB-
54210	2982	36	.	.	.
54210	2983	1	Phosphuretted	phosphurette	VBN
54210	2983	2	hydrogen	hydrogen	NN
54210	2983	3	,	,	,
54210	2983	4	hydrocyanic	hydrocyanic	JJ
54210	2983	5	acid	acid	NN
54210	2983	6	,	,	,
54210	2983	7	and	and	CC
54210	2983	8	many	many	JJ
54210	2983	9	similar	similar	JJ
54210	2983	10	compounds	compound	NNS
54210	2983	11	are	be	VBP
54210	2983	12	also	also	RB
54210	2983	13	absorbed	absorb	VBN
54210	2983	14	by	by	IN
54210	2983	15	titanium	titanium	NN
54210	2983	16	chloride	chloride	NN
54210	2983	17	,	,	,
54210	2983	18	with	with	IN
54210	2983	19	the	the	DT
54210	2983	20	evolution	evolution	NN
54210	2983	21	of	of	IN
54210	2983	22	a	a	DT
54210	2983	23	considerable	considerable	JJ
54210	2983	24	amount	amount	NN
54210	2983	25	of	of	IN
54210	2983	26	heat	heat	NN
54210	2983	27	.	.	.
54210	2984	1	Thus	thus	RB
54210	2984	2	,	,	,
54210	2984	3	for	for	IN
54210	2984	4	example	example	NN
54210	2984	5	,	,	,
54210	2984	6	a	a	DT
54210	2984	7	yellow	yellow	JJ
54210	2984	8	crystalline	crystalline	NN
54210	2984	9	powder	powder	NN
54210	2984	10	of	of	IN
54210	2984	11	the	the	DT
54210	2984	12	composition	composition	NN
54210	2984	13	TiCl_{4},2HCN	TiCl_{4},2HCN	NNP
54210	2984	14	is	be	VBZ
54210	2984	15	obtained	obtain	VBN
54210	2984	16	by	by	IN
54210	2984	17	passing	pass	VBG
54210	2984	18	dry	dry	JJ
54210	2984	19	hydrocyanic	hydrocyanic	JJ
54210	2984	20	acid	acid	NN
54210	2984	21	vapour	vapour	NN
54210	2984	22	into	into	IN
54210	2984	23	cold	cold	JJ
54210	2984	24	titanium	titanium	NN
54210	2984	25	chloride	chloride	NN
54210	2984	26	.	.	.
54210	2985	1	Titanium	titanium	NN
54210	2985	2	chloride	chloride	NN
54210	2985	3	combines	combine	VBZ
54210	2985	4	in	in	IN
54210	2985	5	a	a	DT
54210	2985	6	similar	similar	JJ
54210	2985	7	manner	manner	NN
54210	2985	8	with	with	IN
54210	2985	9	cyanogen	cyanogen	NN
54210	2985	10	chloride	chloride	NNP
54210	2985	11	,	,	,
54210	2985	12	phosphorus	phosphorus	NN
54210	2985	13	pentachloride	pentachloride	NN
54210	2985	14	,	,	,
54210	2985	15	and	and	CC
54210	2985	16	phosphorus	phosphorus	NN
54210	2985	17	oxychloride	oxychloride	NN
54210	2985	18	,	,	,
54210	2985	19	forming	form	VBG
54210	2985	20	molecular	molecular	JJ
54210	2985	21	compounds	compound	NNS
54210	2985	22	,	,	,
54210	2985	23	for	for	IN
54210	2985	24	example	example	NN
54210	2985	25	TiCl_{4},POCl_{3	TiCl_{4},POCl_{3	NNP
54210	2985	26	}	}	-RRB-
54210	2985	27	.	.	.
54210	2986	1	This	this	DT
54210	2986	2	faculty	faculty	NN
54210	2986	3	for	for	IN
54210	2986	4	further	further	JJ
54210	2986	5	combination	combination	NN
54210	2986	6	probably	probably	RB
54210	2986	7	stands	stand	VBZ
54210	2986	8	in	in	IN
54210	2986	9	connection	connection	NN
54210	2986	10	,	,	,
54210	2986	11	on	on	IN
54210	2986	12	the	the	DT
54210	2986	13	one	one	CD
54210	2986	14	hand	hand	NN
54210	2986	15	,	,	,
54210	2986	16	with	with	IN
54210	2986	17	the	the	DT
54210	2986	18	capacity	capacity	NN
54210	2986	19	of	of	IN
54210	2986	20	titanium	titanium	NN
54210	2986	21	oxide	oxide	NN
54210	2986	22	to	to	TO
54210	2986	23	give	give	VB
54210	2986	24	polytitanates	polytitanate	NNS
54210	2986	25	,	,	,
54210	2986	26	TiO(MO)_{2},_n_TiO_{2	TiO(MO)_{2},_n_TiO_{2	NNP
54210	2986	27	}	}	-RRB-
54210	2986	28	;	;	:
54210	2986	29	on	on	IN
54210	2986	30	the	the	DT
54210	2986	31	other	other	JJ
54210	2986	32	hand	hand	NN
54210	2986	33	,	,	,
54210	2986	34	it	-PRON-	PRP
54210	2986	35	corresponds	correspond	VBZ
54210	2986	36	with	with	IN
54210	2986	37	the	the	DT
54210	2986	38	kindred	kindred	JJ
54210	2986	39	faculty	faculty	NN
54210	2986	40	of	of	IN
54210	2986	41	stannic	stannic	NNP
54210	2986	42	chloride	chloride	NN
54210	2986	43	for	for	IN
54210	2986	44	the	the	DT
54210	2986	45	formation	formation	NN
54210	2986	46	of	of	IN
54210	2986	47	poly	poly	NN
54210	2986	48	-	-	HYPH
54210	2986	49	compounds	compound	NNS
54210	2986	50	(	(	-LRB-
54210	2986	51	Note	note	NN
54210	2986	52	41	41	CD
54210	2986	53	)	)	-RRB-
54210	2986	54	,	,	,
54210	2986	55	and	and	CC
54210	2986	56	lastly	lastly	RB
54210	2986	57	it	-PRON-	PRP
54210	2986	58	is	be	VBZ
54210	2986	59	probably	probably	RB
54210	2986	60	related	related	JJ
54210	2986	61	to	to	IN
54210	2986	62	the	the	DT
54210	2986	63	remarkable	remarkable	JJ
54210	2986	64	behaviour	behaviour	NN
54210	2986	65	of	of	IN
54210	2986	66	titanium	titanium	NN
54210	2986	67	towards	towards	IN
54210	2986	68	nitrogen	nitrogen	NN
54210	2986	69	.	.	.
54210	2987	1	Metallic	metallic	JJ
54210	2987	2	titanium	titanium	NN
54210	2987	3	,	,	,
54210	2987	4	obtained	obtain	VBD
54210	2987	5	as	as	IN
54210	2987	6	a	a	DT
54210	2987	7	grey	grey	JJ
54210	2987	8	powder	powder	NN
54210	2987	9	by	by	IN
54210	2987	10	reducing	reduce	VBG
54210	2987	11	potassium	potassium	NN
54210	2987	12	titanofluoride	titanofluoride	NN
54210	2987	13	,	,	,
54210	2987	14	K_{2}TiF_{6	K_{2}TiF_{6	NNP
54210	2987	15	}	}	-RRB-
54210	2987	16	,	,	,
54210	2987	17	(	(	-LRB-
54210	2987	18	sp	sp	NNP
54210	2987	19	.	.	.
54210	2988	1	gr	gr	NNP
54210	2988	2	.	.	.
54210	2989	1	3·55	3·55	NNP
54210	2989	2	K.	K.	NNP
54210	2989	3	Hofman	Hofman	NNP
54210	2989	4	1893	1893	CD
54210	2989	5	)	)	-RRB-
54210	2989	6	,	,	,
54210	2989	7	with	with	IN
54210	2989	8	iron	iron	NN
54210	2989	9	in	in	IN
54210	2989	10	a	a	DT
54210	2989	11	charcoal	charcoal	NN
54210	2989	12	crucible	crucible	NN
54210	2989	13	,	,	,
54210	2989	14	combines	combine	VBZ
54210	2989	15	directly	directly	RB
54210	2989	16	with	with	IN
54210	2989	17	nitrogen	nitrogen	NN
54210	2989	18	at	at	IN
54210	2989	19	a	a	DT
54210	2989	20	red	red	JJ
54210	2989	21	heat	heat	NN
54210	2989	22	.	.	.
54210	2990	1	If	if	IN
54210	2990	2	titanic	titanic	JJ
54210	2990	3	anhydride	anhydride	NN
54210	2990	4	be	be	VB
54210	2990	5	ignited	ignite	VBN
54210	2990	6	in	in	IN
54210	2990	7	a	a	DT
54210	2990	8	stream	stream	NN
54210	2990	9	of	of	IN
54210	2990	10	ammonia	ammonia	NN
54210	2990	11	,	,	,
54210	2990	12	all	all	PDT
54210	2990	13	the	the	DT
54210	2990	14	oxygen	oxygen	NN
54210	2990	15	of	of	IN
54210	2990	16	the	the	DT
54210	2990	17	titanic	titanic	JJ
54210	2990	18	oxide	oxide	NN
54210	2990	19	is	be	VBZ
54210	2990	20	disengaged	disengaged	JJ
54210	2990	21	,	,	,
54210	2990	22	and	and	CC
54210	2990	23	the	the	DT
54210	2990	24	compound	compound	NN
54210	2990	25	TiN_{2	TiN_{2	NNP
54210	2990	26	}	}	-RRB-
54210	2990	27	is	be	VBZ
54210	2990	28	formed	form	VBN
54210	2990	29	as	as	IN
54210	2990	30	a	a	DT
54210	2990	31	dark	dark	JJ
54210	2990	32	violet	violet	NN
54210	2990	33	substance	substance	NN
54210	2990	34	having	have	VBG
54210	2990	35	a	a	DT
54210	2990	36	copper	copper	NN
54210	2990	37	-	-	HYPH
54210	2990	38	red	red	JJ
54210	2990	39	lustre	lustre	NN
54210	2990	40	.	.	.
54210	2991	1	A	a	DT
54210	2991	2	compound	compound	NN
54210	2991	3	Ti_{5}N_{6	Ti_{5}N_{6	NNP
54210	2991	4	}	}	-RRB-
54210	2991	5	is	be	VBZ
54210	2991	6	also	also	RB
54210	2991	7	known	know	VBN
54210	2991	8	;	;	:
54210	2991	9	it	-PRON-	PRP
54210	2991	10	is	be	VBZ
54210	2991	11	obtained	obtain	VBN
54210	2991	12	by	by	IN
54210	2991	13	igniting	ignite	VBG
54210	2991	14	the	the	DT
54210	2991	15	compound	compound	NN
54210	2991	16	Ti_{3}N_{4	ti_{3}n_{4	NN
54210	2991	17	}	}	-RRB-
54210	2991	18	in	in	IN
54210	2991	19	a	a	DT
54210	2991	20	stream	stream	NN
54210	2991	21	of	of	IN
54210	2991	22	hydrogen	hydrogen	NN
54210	2991	23	,	,	,
54210	2991	24	and	and	CC
54210	2991	25	is	be	VBZ
54210	2991	26	of	of	IN
54210	2991	27	a	a	DT
54210	2991	28	golden	golden	JJ
54210	2991	29	-	-	HYPH
54210	2991	30	yellow	yellow	JJ
54210	2991	31	colour	colour	NN
54210	2991	32	with	with	IN
54210	2991	33	a	a	DT
54210	2991	34	metallic	metallic	JJ
54210	2991	35	lustre	lustre	NN
54210	2991	36	.	.	.
54210	2992	1	To	to	IN
54210	2992	2	this	this	DT
54210	2992	3	order	order	NN
54210	2992	4	of	of	IN
54210	2992	5	compounds	compound	NNS
54210	2992	6	also	also	RB
54210	2992	7	belongs	belong	VBZ
54210	2992	8	the	the	DT
54210	2992	9	well	well	RB
54210	2992	10	-	-	HYPH
54210	2992	11	known	know	VBN
54210	2992	12	and	and	CC
54210	2992	13	chemically	chemically	RB
54210	2992	14	historical	historical	JJ
54210	2992	15	compound	compound	NN
54210	2992	16	known	know	VBN
54210	2992	17	as	as	IN
54210	2992	18	_	_	NNP
54210	2992	19	titanium	titanium	NN
54210	2992	20	nitrocyanide	nitrocyanide	NNP
54210	2992	21	_	_	NNP
54210	2992	22	;	;	:
54210	2992	23	its	-PRON-	PRP$
54210	2992	24	composition	composition	NN
54210	2992	25	is	be	VBZ
54210	2992	26	Ti_{5}CN_{4	ti_{5}cn_{4	NN
54210	2992	27	}	}	-RRB-
54210	2992	28	.	.	.
54210	2993	1	This	this	DT
54210	2993	2	substance	substance	NN
54210	2993	3	appears	appear	VBZ
54210	2993	4	as	as	IN
54210	2993	5	infusible	infusible	JJ
54210	2993	6	,	,	,
54210	2993	7	sometimes	sometimes	RB
54210	2993	8	well	well	RB
54210	2993	9	-	-	HYPH
54210	2993	10	formed	form	VBN
54210	2993	11	,	,	,
54210	2993	12	cubical	cubical	JJ
54210	2993	13	crystals	crystal	NNS
54210	2993	14	of	of	IN
54210	2993	15	sp	sp	NNP
54210	2993	16	.	.	.
54210	2994	1	gr	gr	NNP
54210	2994	2	,	,	,
54210	2994	3	4·3	4·3	CD
54210	2994	4	,	,	,
54210	2994	5	and	and	CC
54210	2994	6	having	have	VBG
54210	2994	7	a	a	DT
54210	2994	8	red	red	JJ
54210	2994	9	copper	copper	NN
54210	2994	10	colour	colour	NN
54210	2994	11	and	and	CC
54210	2994	12	metallic	metallic	NNP
54210	2994	13	lustre	lustre	NNP
54210	2994	14	;	;	:
54210	2994	15	it	-PRON-	PRP
54210	2994	16	is	be	VBZ
54210	2994	17	found	find	VBN
54210	2994	18	in	in	IN
54210	2994	19	blast	blast	NN
54210	2994	20	furnace	furnace	NN
54210	2994	21	slag	slag	NN
54210	2994	22	.	.	.
54210	2995	1	It	-PRON-	PRP
54210	2995	2	is	be	VBZ
54210	2995	3	insoluble	insoluble	JJ
54210	2995	4	in	in	IN
54210	2995	5	acids	acid	NNS
54210	2995	6	but	but	CC
54210	2995	7	is	be	VBZ
54210	2995	8	acted	act	VBN
54210	2995	9	on	on	IN
54210	2995	10	by	by	IN
54210	2995	11	chlorine	chlorine	NN
54210	2995	12	at	at	IN
54210	2995	13	a	a	DT
54210	2995	14	red	red	JJ
54210	2995	15	heat	heat	NN
54210	2995	16	,	,	,
54210	2995	17	forming	form	VBG
54210	2995	18	titanium	titanium	NN
54210	2995	19	chloride	chloride	NN
54210	2995	20	.	.	.
54210	2996	1	It	-PRON-	PRP
54210	2996	2	was	be	VBD
54210	2996	3	at	at	IN
54210	2996	4	first	first	RB
54210	2996	5	regarded	regard	VBN
54210	2996	6	as	as	IN
54210	2996	7	metallic	metallic	JJ
54210	2996	8	titanium	titanium	NN
54210	2996	9	;	;	:
54210	2996	10	it	-PRON-	PRP
54210	2996	11	is	be	VBZ
54210	2996	12	formed	form	VBN
54210	2996	13	in	in	IN
54210	2996	14	the	the	DT
54210	2996	15	blast	blast	NN
54210	2996	16	furnace	furnace	NN
54210	2996	17	at	at	IN
54210	2996	18	the	the	DT
54210	2996	19	expense	expense	NN
54210	2996	20	of	of	IN
54210	2996	21	those	those	DT
54210	2996	22	cyanogen	cyanogen	NN
54210	2996	23	compounds	compound	NNS
54210	2996	24	(	(	-LRB-
54210	2996	25	potassium	potassium	NN
54210	2996	26	cyanide	cyanide	NN
54210	2996	27	and	and	CC
54210	2996	28	others	other	NNS
54210	2996	29	)	)	-RRB-
54210	2996	30	which	which	WDT
54210	2996	31	are	be	VBP
54210	2996	32	always	always	RB
54210	2996	33	present	present	JJ
54210	2996	34	,	,	,
54210	2996	35	and	and	CC
54210	2996	36	at	at	IN
54210	2996	37	the	the	DT
54210	2996	38	expense	expense	NN
54210	2996	39	of	of	IN
54210	2996	40	the	the	DT
54210	2996	41	titanium	titanium	NN
54210	2996	42	compounds	compound	NNS
54210	2996	43	which	which	WDT
54210	2996	44	accompany	accompany	VBP
54210	2996	45	the	the	DT
54210	2996	46	ores	ore	NNS
54210	2996	47	of	of	IN
54210	2996	48	iron	iron	NN
54210	2996	49	.	.	.
54210	2997	1	Wöhler	Wöhler	NNP
54210	2997	2	,	,	,
54210	2997	3	who	who	WP
54210	2997	4	investigated	investigate	VBD
54210	2997	5	this	this	DT
54210	2997	6	compound	compound	NN
54210	2997	7	,	,	,
54210	2997	8	obtained	obtain	VBD
54210	2997	9	it	-PRON-	PRP
54210	2997	10	artificially	artificially	RB
54210	2997	11	by	by	IN
54210	2997	12	heating	heat	VBG
54210	2997	13	a	a	DT
54210	2997	14	mixture	mixture	NN
54210	2997	15	of	of	IN
54210	2997	16	titanic	titanic	JJ
54210	2997	17	oxide	oxide	NN
54210	2997	18	with	with	IN
54210	2997	19	a	a	DT
54210	2997	20	small	small	JJ
54210	2997	21	quantity	quantity	NN
54210	2997	22	of	of	IN
54210	2997	23	charcoal	charcoal	NN
54210	2997	24	,	,	,
54210	2997	25	in	in	IN
54210	2997	26	a	a	DT
54210	2997	27	stream	stream	NN
54210	2997	28	of	of	IN
54210	2997	29	nitrogen	nitrogen	NN
54210	2997	30	,	,	,
54210	2997	31	and	and	CC
54210	2997	32	thus	thus	RB
54210	2997	33	proved	prove	VBD
54210	2997	34	the	the	DT
54210	2997	35	direct	direct	JJ
54210	2997	36	power	power	NN
54210	2997	37	for	for	IN
54210	2997	38	combination	combination	NN
54210	2997	39	between	between	IN
54210	2997	40	nitrogen	nitrogen	NN
54210	2997	41	and	and	CC
54210	2997	42	titanium	titanium	NN
54210	2997	43	.	.	.
54210	2998	1	When	when	WRB
54210	2998	2	fused	fuse	VBN
54210	2998	3	with	with	IN
54210	2998	4	caustic	caustic	JJ
54210	2998	5	potash	potash	NN
54210	2998	6	,	,	,
54210	2998	7	all	all	PDT
54210	2998	8	the	the	DT
54210	2998	9	nitrogen	nitrogen	NN
54210	2998	10	compounds	compound	NNS
54210	2998	11	of	of	IN
54210	2998	12	titanium	titanium	NN
54210	2998	13	evolve	evolve	VBP
54210	2998	14	ammonia	ammonia	NN
54210	2998	15	and	and	CC
54210	2998	16	form	form	NN
54210	2998	17	potassium	potassium	NN
54210	2998	18	titanate	titanate	NN
54210	2998	19	.	.	.
54210	2999	1	Like	like	IN
54210	2999	2	metals	metal	NNS
54210	2999	3	they	-PRON-	PRP
54210	2999	4	are	be	VBP
54210	2999	5	able	able	JJ
54210	2999	6	to	to	TO
54210	2999	7	reduce	reduce	VB
54210	2999	8	many	many	JJ
54210	2999	9	oxides	oxide	NNS
54210	2999	10	--	--	:
54210	2999	11	for	for	IN
54210	2999	12	example	example	NN
54210	2999	13	,	,	,
54210	2999	14	oxides	oxide	NNS
54210	2999	15	of	of	IN
54210	2999	16	copper	copper	NN
54210	2999	17	--	--	:
54210	2999	18	at	at	IN
54210	2999	19	a	a	DT
54210	2999	20	red	red	JJ
54210	2999	21	heat	heat	NN
54210	2999	22	.	.	.
54210	3000	1	Among	among	IN
54210	3000	2	the	the	DT
54210	3000	3	alloys	alloy	NNS
54210	3000	4	of	of	IN
54210	3000	5	titanium	titanium	NN
54210	3000	6	,	,	,
54210	3000	7	the	the	DT
54210	3000	8	crystalline	crystalline	NN
54210	3000	9	compound	compound	NN
54210	3000	10	Al_{4}Ti	Al_{4}Ti	NNP
54210	3000	11	is	be	VBZ
54210	3000	12	remarkable	remarkable	JJ
54210	3000	13	.	.	.
54210	3001	1	It	-PRON-	PRP
54210	3001	2	is	be	VBZ
54210	3001	3	obtained	obtain	VBN
54210	3001	4	by	by	IN
54210	3001	5	directly	directly	RB
54210	3001	6	dissolving	dissolve	VBG
54210	3001	7	titanium	titanium	NN
54210	3001	8	in	in	IN
54210	3001	9	fused	fuse	VBN
54210	3001	10	aluminium	aluminium	NN
54210	3001	11	;	;	:
54210	3001	12	its	-PRON-	PRP$
54210	3001	13	specific	specific	JJ
54210	3001	14	gravity	gravity	NN
54210	3001	15	is	be	VBZ
54210	3001	16	3·11	3·11	CD
54210	3001	17	.	.	.
54210	3002	1	The	the	DT
54210	3002	2	crystals	crystal	NNS
54210	3002	3	are	be	VBP
54210	3002	4	very	very	RB
54210	3002	5	stable	stable	JJ
54210	3002	6	,	,	,
54210	3002	7	and	and	CC
54210	3002	8	are	be	VBP
54210	3002	9	only	only	RB
54210	3002	10	soluble	soluble	JJ
54210	3002	11	in	in	IN
54210	3002	12	aqua	aqua	NNP
54210	3002	13	regia	regia	NNP
54210	3002	14	and	and	CC
54210	3002	15	alkalis	alkalis	NNP
54210	3002	16	.	.	.
54210	3003	1	The	the	DT
54210	3003	2	comparatively	comparatively	RB
54210	3003	3	rare	rare	JJ
54210	3003	4	element	element	NN
54210	3003	5	_	_	NNP
54210	3003	6	zirconium	zirconium	NN
54210	3003	7	_	_	NNP
54210	3003	8	,	,	,
54210	3003	9	Zr	Zr	NNP
54210	3003	10	=	=	SYM
54210	3003	11	90	90	CD
54210	3003	12	,	,	,
54210	3003	13	is	be	VBZ
54210	3003	14	very	very	RB
54210	3003	15	similar	similar	JJ
54210	3003	16	to	to	IN
54210	3003	17	titanium	titanium	NN
54210	3003	18	,	,	,
54210	3003	19	but	but	CC
54210	3003	20	has	have	VBZ
54210	3003	21	a	a	DT
54210	3003	22	more	more	RBR
54210	3003	23	basic	basic	JJ
54210	3003	24	character	character	NN
54210	3003	25	.	.	.
54210	3004	1	It	-PRON-	PRP
54210	3004	2	is	be	VBZ
54210	3004	3	rarer	rare	JJR
54210	3004	4	in	in	IN
54210	3004	5	nature	nature	NN
54210	3004	6	than	than	IN
54210	3004	7	titanium	titanium	NN
54210	3004	8	,	,	,
54210	3004	9	and	and	CC
54210	3004	10	is	be	VBZ
54210	3004	11	found	find	VBN
54210	3004	12	principally	principally	RB
54210	3004	13	in	in	IN
54210	3004	14	a	a	DT
54210	3004	15	mineral	mineral	NN
54210	3004	16	called	call	VBN
54210	3004	17	_	_	NNP
54210	3004	18	zircon	zircon	NN
54210	3004	19	_	_	NNP
54210	3004	20	,	,	,
54210	3004	21	ZrSiO_{4	zrsio_{4	XX
54210	3004	22	}	}	-RRB-
54210	3004	23	=	=	NFP
54210	3004	24	ZrO_{2}.SiO_{2	ZrO_{2}.SiO_{2	NNP
54210	3004	25	}	}	-RRB-
54210	3004	26	,	,	,
54210	3004	27	crystallising	crystallise	VBG
54210	3004	28	in	in	IN
54210	3004	29	square	square	JJ
54210	3004	30	prisms	prism	NNS
54210	3004	31	,	,	,
54210	3004	32	sp	sp	NNP
54210	3004	33	.	.	.
54210	3005	1	gr	gr	NNP
54210	3005	2	.	.	.
54210	3006	1	4·5	4·5	CD
54210	3006	2	.	.	.
54210	3007	1	It	-PRON-	PRP
54210	3007	2	has	have	VBZ
54210	3007	3	considerable	considerable	JJ
54210	3007	4	hardness	hardness	NN
54210	3007	5	and	and	CC
54210	3007	6	a	a	DT
54210	3007	7	characteristic	characteristic	JJ
54210	3007	8	brownish	brownish	NN
54210	3007	9	-	-	HYPH
54210	3007	10	yellow	yellow	JJ
54210	3007	11	colour	colour	NN
54210	3007	12	,	,	,
54210	3007	13	and	and	CC
54210	3007	14	is	be	VBZ
54210	3007	15	occasionally	occasionally	RB
54210	3007	16	found	find	VBN
54210	3007	17	in	in	IN
54210	3007	18	the	the	DT
54210	3007	19	form	form	NN
54210	3007	20	of	of	IN
54210	3007	21	transparent	transparent	JJ
54210	3007	22	crystals	crystal	NNS
54210	3007	23	,	,	,
54210	3007	24	as	as	IN
54210	3007	25	a	a	DT
54210	3007	26	precious	precious	JJ
54210	3007	27	stone	stone	NN
54210	3007	28	called	call	VBN
54210	3007	29	hyacinth	hyacinth	NN
54210	3007	30	.	.	.
54210	3008	1	[	[	-LRB-
54210	3008	2	58	58	CD
54210	3008	3	]	]	-RRB-
54210	3008	4	Metallic	Metallic	NNP
54210	3008	5	zirconium	zirconium	NN
54210	3008	6	was	be	VBD
54210	3008	7	obtained	obtain	VBN
54210	3008	8	,	,	,
54210	3008	9	by	by	IN
54210	3008	10	Berzelius	Berzelius	NNP
54210	3008	11	and	and	CC
54210	3008	12	Troost	Troost	NNP
54210	3008	13	,	,	,
54210	3008	14	by	by	IN
54210	3008	15	the	the	DT
54210	3008	16	action	action	NN
54210	3008	17	of	of	IN
54210	3008	18	aluminium	aluminium	NN
54210	3008	19	on	on	IN
54210	3008	20	potassium	potassium	NN
54210	3008	21	zirconofluoride	zirconofluoride	NN
54210	3008	22	in	in	IN
54210	3008	23	the	the	DT
54210	3008	24	same	same	JJ
54210	3008	25	way	way	NN
54210	3008	26	that	that	WDT
54210	3008	27	silicon	silicon	NN
54210	3008	28	is	be	VBZ
54210	3008	29	prepared	prepare	VBN
54210	3008	30	;	;	:
54210	3008	31	it	-PRON-	PRP
54210	3008	32	forms	form	VBZ
54210	3008	33	a	a	DT
54210	3008	34	crystalline	crystalline	NN
54210	3008	35	powder	powder	NN
54210	3008	36	,	,	,
54210	3008	37	similar	similar	JJ
54210	3008	38	in	in	IN
54210	3008	39	appearance	appearance	NN
54210	3008	40	to	to	IN
54210	3008	41	graphite	graphite	NNP
54210	3008	42	and	and	CC
54210	3008	43	antimony	antimony	NN
54210	3008	44	,	,	,
54210	3008	45	but	but	CC
54210	3008	46	having	have	VBG
54210	3008	47	a	a	DT
54210	3008	48	very	very	RB
54210	3008	49	considerable	considerable	JJ
54210	3008	50	hardness	hardness	NN
54210	3008	51	,	,	,
54210	3008	52	not	not	RB
54210	3008	53	much	much	RB
54210	3008	54	lustre	lustre	NNP
54210	3008	55	,	,	,
54210	3008	56	sp	sp	NNP
54210	3008	57	.	.	.
54210	3009	1	gr	gr	NNP
54210	3009	2	.	.	.
54210	3010	1	4·15	4·15	CD
54210	3010	2	.	.	.
54210	3011	1	In	in	IN
54210	3011	2	many	many	JJ
54210	3011	3	respects	respect	NNS
54210	3011	4	it	-PRON-	PRP
54210	3011	5	resembles	resemble	VBZ
54210	3011	6	silicon	silicon	NN
54210	3011	7	;	;	:
54210	3011	8	it	-PRON-	PRP
54210	3011	9	does	do	VBZ
54210	3011	10	not	not	RB
54210	3011	11	fuse	fuse	VB
54210	3011	12	when	when	WRB
54210	3011	13	heated	heat	VBN
54210	3011	14	,	,	,
54210	3011	15	and	and	CC
54210	3011	16	even	even	RB
54210	3011	17	oxidises	oxidise	VBZ
54210	3011	18	with	with	IN
54210	3011	19	difficulty	difficulty	NN
54210	3011	20	,	,	,
54210	3011	21	but	but	CC
54210	3011	22	liberates	liberate	VBZ
54210	3011	23	hydrogen	hydrogen	NN
54210	3011	24	when	when	WRB
54210	3011	25	fused	fuse	VBN
54210	3011	26	with	with	IN
54210	3011	27	potash	potash	NN
54210	3011	28	.	.	.
54210	3012	1	When	when	WRB
54210	3012	2	fused	fuse	VBN
54210	3012	3	with	with	IN
54210	3012	4	silica	silica	NN
54210	3012	5	it	-PRON-	PRP
54210	3012	6	liberates	liberate	VBZ
54210	3012	7	silicon	silicon	NN
54210	3012	8	.	.	.
54210	3013	1	With	with	IN
54210	3013	2	carbon	carbon	NN
54210	3013	3	in	in	IN
54210	3013	4	the	the	DT
54210	3013	5	electrical	electrical	JJ
54210	3013	6	furnace	furnace	NN
54210	3013	7	it	-PRON-	PRP
54210	3013	8	forms	form	VBZ
54210	3013	9	ZrC_{2	ZrC_{2	NNP
54210	3013	10	}	}	-RRB-
54210	3013	11	,	,	,
54210	3013	12	with	with	IN
54210	3013	13	hydrogen	hydrogen	NN
54210	3013	14	it	-PRON-	PRP
54210	3013	15	gives	give	VBZ
54210	3013	16	ZrH_{2	ZrH_{2	NNP
54210	3013	17	}	}	-RRB-
54210	3013	18	(	(	-LRB-
54210	3013	19	like	like	IN
54210	3013	20	CaH_{2	CaH_{2	NNP
54210	3013	21	}	}	-RRB-
54210	3013	22	,	,	,
54210	3013	23	Winkler	Winkler	NNP
54210	3013	24	,	,	,
54210	3013	25	Vol	Vol	NNP
54210	3013	26	.	.	.
54210	3014	1	I.	I.	NNP
54210	3014	2	,	,	,
54210	3014	3	p.	p.	NN
54210	3014	4	621	621	CD
54210	3014	5	)	)	-RRB-
54210	3014	6	;	;	:
54210	3014	7	hydrochloric	hydrochloric	JJ
54210	3014	8	and	and	CC
54210	3014	9	nitric	nitric	JJ
54210	3014	10	acids	acid	NNS
54210	3014	11	act	act	VBP
54210	3014	12	feebly	feebly	RB
54210	3014	13	on	on	IN
54210	3014	14	it	-PRON-	PRP
54210	3014	15	,	,	,
54210	3014	16	but	but	CC
54210	3014	17	aqua	aqua	NNP
54210	3014	18	regia	regia	NNP
54210	3014	19	easily	easily	RB
54210	3014	20	dissolves	dissolve	VBZ
54210	3014	21	it	-PRON-	PRP
54210	3014	22	.	.	.
54210	3015	1	It	-PRON-	PRP
54210	3015	2	is	be	VBZ
54210	3015	3	distinguished	distinguish	VBN
54210	3015	4	from	from	IN
54210	3015	5	silicon	silicon	NN
54210	3015	6	by	by	IN
54210	3015	7	the	the	DT
54210	3015	8	fact	fact	NN
54210	3015	9	that	that	IN
54210	3015	10	hydrofluoric	hydrofluoric	VBP
54210	3015	11	acid	acid	NN
54210	3015	12	acts	act	VBZ
54210	3015	13	on	on	IN
54210	3015	14	it	-PRON-	PRP
54210	3015	15	with	with	IN
54210	3015	16	great	great	JJ
54210	3015	17	facility	facility	NN
54210	3015	18	,	,	,
54210	3015	19	even	even	RB
54210	3015	20	in	in	IN
54210	3015	21	the	the	DT
54210	3015	22	cold	cold	NN
54210	3015	23	and	and	CC
54210	3015	24	when	when	WRB
54210	3015	25	diluted	dilute	VBN
54210	3015	26	,	,	,
54210	3015	27	whilst	whilst	IN
54210	3015	28	this	this	DT
54210	3015	29	acid	acid	NN
54210	3015	30	does	do	VBZ
54210	3015	31	not	not	RB
54210	3015	32	act	act	VB
54210	3015	33	on	on	IN
54210	3015	34	silicon	silicon	NN
54210	3015	35	at	at	RB
54210	3015	36	all	all	RB
54210	3015	37	.	.	.
54210	3016	1	[	[	-LRB-
54210	3016	2	58	58	CD
54210	3016	3	]	]	-RRB-
54210	3016	4	The	the	DT
54210	3016	5	formula	formula	NN
54210	3016	6	ZrO	zro	NN
54210	3016	7	was	be	VBD
54210	3016	8	first	first	RB
54210	3016	9	given	give	VBN
54210	3016	10	to	to	IN
54210	3016	11	the	the	DT
54210	3016	12	oxide	oxide	NN
54210	3016	13	of	of	IN
54210	3016	14	zirconium	zirconium	NN
54210	3016	15	as	as	IN
54210	3016	16	a	a	DT
54210	3016	17	base	base	NN
54210	3016	18	,	,	,
54210	3016	19	in	in	IN
54210	3016	20	this	this	DT
54210	3016	21	case	case	NN
54210	3016	22	Zr	Zr	NNP
54210	3016	23	=	=	NFP
54210	3016	24	45	45	CD
54210	3016	25	whilst	whilst	IN
54210	3016	26	the	the	DT
54210	3016	27	present	present	JJ
54210	3016	28	atomic	atomic	JJ
54210	3016	29	weight	weight	NN
54210	3016	30	is	be	VBZ
54210	3016	31	Zr	Zr	NNP
54210	3016	32	=	=	SYM
54210	3016	33	90	90	CD
54210	3016	34	-	-	HYPH
54210	3016	35	-that	-that	NN
54210	3016	36	is	be	VBZ
54210	3016	37	,	,	,
54210	3016	38	the	the	DT
54210	3016	39	formula	formula	NN
54210	3016	40	of	of	IN
54210	3016	41	the	the	DT
54210	3016	42	oxide	oxide	NN
54210	3016	43	is	be	VBZ
54210	3016	44	now	now	RB
54210	3016	45	recognised	recognise	VBN
54210	3016	46	as	as	IN
54210	3016	47	being	be	VBG
54210	3016	48	ZrO_{2	ZrO_{2	NNP
54210	3016	49	}	}	-RRB-
54210	3016	50	.	.	.
54210	3017	1	The	the	DT
54210	3017	2	reasons	reason	NNS
54210	3017	3	for	for	IN
54210	3017	4	ascribing	ascribe	VBG
54210	3017	5	this	this	DT
54210	3017	6	formula	formula	NN
54210	3017	7	to	to	IN
54210	3017	8	the	the	DT
54210	3017	9	compounds	compound	NNS
54210	3017	10	of	of	IN
54210	3017	11	zirconium	zirconium	NN
54210	3017	12	are	be	VBP
54210	3017	13	as	as	IN
54210	3017	14	follows	follow	VBZ
54210	3017	15	.	.	.
54210	3018	1	In	in	IN
54210	3018	2	the	the	DT
54210	3018	3	first	first	JJ
54210	3018	4	place	place	NN
54210	3018	5	,	,	,
54210	3018	6	the	the	DT
54210	3018	7	investigation	investigation	NN
54210	3018	8	of	of	IN
54210	3018	9	the	the	DT
54210	3018	10	crystalline	crystalline	JJ
54210	3018	11	forms	form	NNS
54210	3018	12	of	of	IN
54210	3018	13	the	the	DT
54210	3018	14	zirconofluorides	zirconofluoride	NNS
54210	3018	15	--	--	:
54210	3018	16	for	for	IN
54210	3018	17	example	example	NN
54210	3018	18	,	,	,
54210	3018	19	K_{2}ZrF_{6	K_{2}ZrF_{6	NNP
54210	3018	20	}	}	-RRB-
54210	3018	21	,	,	,
54210	3018	22	MgZrF_{6},5H_{2}O	MgZrF_{6},5H_{2}O	NNP
54210	3018	23	--	--	:
54210	3018	24	which	which	WDT
54210	3018	25	proved	prove	VBD
54210	3018	26	to	to	TO
54210	3018	27	be	be	VB
54210	3018	28	analogous	analogous	JJ
54210	3018	29	in	in	IN
54210	3018	30	composition	composition	NN
54210	3018	31	and	and	CC
54210	3018	32	crystalline	crystalline	NN
54210	3018	33	form	form	NN
54210	3018	34	with	with	IN
54210	3018	35	the	the	DT
54210	3018	36	corresponding	correspond	VBG
54210	3018	37	compounds	compound	NNS
54210	3018	38	of	of	IN
54210	3018	39	titanium	titanium	NN
54210	3018	40	,	,	,
54210	3018	41	tin	tin	NN
54210	3018	42	,	,	,
54210	3018	43	and	and	CC
54210	3018	44	silicon	silicon	NN
54210	3018	45	.	.	.
54210	3019	1	In	in	IN
54210	3019	2	the	the	DT
54210	3019	3	second	second	JJ
54210	3019	4	place	place	NN
54210	3019	5	,	,	,
54210	3019	6	the	the	DT
54210	3019	7	specific	specific	JJ
54210	3019	8	heat	heat	NN
54210	3019	9	of	of	IN
54210	3019	10	Zr	Zr	NNP
54210	3019	11	is	be	VBZ
54210	3019	12	0·067	0·067	NNP
54210	3019	13	,	,	,
54210	3019	14	which	which	WDT
54210	3019	15	corresponds	correspond	VBZ
54210	3019	16	with	with	IN
54210	3019	17	the	the	DT
54210	3019	18	combining	combine	VBG
54210	3019	19	weight	weight	NN
54210	3019	20	90	90	CD
54210	3019	21	.	.	.
54210	3020	1	The	the	DT
54210	3020	2	third	third	JJ
54210	3020	3	and	and	CC
54210	3020	4	most	most	RBS
54210	3020	5	important	important	JJ
54210	3020	6	reason	reason	NN
54210	3020	7	for	for	IN
54210	3020	8	doubling	double	VBG
54210	3020	9	the	the	DT
54210	3020	10	combining	combine	VBG
54210	3020	11	weight	weight	NN
54210	3020	12	of	of	IN
54210	3020	13	zirconium	zirconium	NN
54210	3020	14	was	be	VBD
54210	3020	15	given	give	VBN
54210	3020	16	by	by	IN
54210	3020	17	Deville	Deville	NNP
54210	3020	18	's	's	POS
54210	3020	19	determination	determination	NN
54210	3020	20	of	of	IN
54210	3020	21	the	the	DT
54210	3020	22	vapour	vapour	JJ
54210	3020	23	density	density	NN
54210	3020	24	of	of	IN
54210	3020	25	_	_	NNP
54210	3020	26	zirconium	zirconium	NN
54210	3020	27	chloride	chloride	NNP
54210	3020	28	_	_	NNP
54210	3020	29	,	,	,
54210	3020	30	ZrCl_{4	zrcl_{4	NN
54210	3020	31	}	}	-RRB-
54210	3020	32	.	.	.
54210	3021	1	This	this	DT
54210	3021	2	substance	substance	NN
54210	3021	3	is	be	VBZ
54210	3021	4	obtained	obtain	VBN
54210	3021	5	by	by	IN
54210	3021	6	igniting	ignite	VBG
54210	3021	7	zirconium	zirconium	NN
54210	3021	8	oxide	oxide	NN
54210	3021	9	mixed	mix	VBN
54210	3021	10	with	with	IN
54210	3021	11	charcoal	charcoal	NN
54210	3021	12	in	in	IN
54210	3021	13	a	a	DT
54210	3021	14	stream	stream	NN
54210	3021	15	of	of	IN
54210	3021	16	dry	dry	JJ
54210	3021	17	chlorine	chlorine	NN
54210	3021	18	,	,	,
54210	3021	19	and	and	CC
54210	3021	20	is	be	VBZ
54210	3021	21	a	a	DT
54210	3021	22	colourless	colourless	JJ
54210	3021	23	,	,	,
54210	3021	24	saline	saline	JJ
54210	3021	25	substance	substance	NN
54210	3021	26	which	which	WDT
54210	3021	27	is	be	VBZ
54210	3021	28	easily	easily	RB
54210	3021	29	volatile	volatile	JJ
54210	3021	30	at	at	IN
54210	3021	31	440	440	CD
54210	3021	32	°	°	NNS
54210	3021	33	.	.	.
54210	3022	1	Its	-PRON-	PRP$
54210	3022	2	density	density	NN
54210	3022	3	referred	refer	VBD
54210	3022	4	to	to	IN
54210	3022	5	air	air	NN
54210	3022	6	was	be	VBD
54210	3022	7	found	find	VBN
54210	3022	8	to	to	TO
54210	3022	9	be	be	VB
54210	3022	10	8·15	8·15	CD
54210	3022	11	,	,	,
54210	3022	12	that	that	RB
54210	3022	13	is	is	RB
54210	3022	14	117	117	CD
54210	3022	15	in	in	IN
54210	3022	16	relation	relation	NN
54210	3022	17	to	to	IN
54210	3022	18	hydrogen	hydrogen	NN
54210	3022	19	,	,	,
54210	3022	20	as	as	IN
54210	3022	21	it	-PRON-	PRP
54210	3022	22	should	should	MD
54210	3022	23	be	be	VB
54210	3022	24	according	accord	VBG
54210	3022	25	to	to	IN
54210	3022	26	the	the	DT
54210	3022	27	molecular	molecular	JJ
54210	3022	28	formula	formula	NN
54210	3022	29	of	of	IN
54210	3022	30	this	this	DT
54210	3022	31	substance	substance	NN
54210	3022	32	above	above	RB
54210	3022	33	-	-	HYPH
54210	3022	34	cited	cite	VBN
54210	3022	35	.	.	.
54210	3023	1	It	-PRON-	PRP
54210	3023	2	exhibits	exhibit	VBZ
54210	3023	3	,	,	,
54210	3023	4	however	however	RB
54210	3023	5	,	,	,
54210	3023	6	in	in	IN
54210	3023	7	many	many	JJ
54210	3023	8	respects	respect	NNS
54210	3023	9	,	,	,
54210	3023	10	a	a	DT
54210	3023	11	saline	saline	JJ
54210	3023	12	character	character	NN
54210	3023	13	and	and	CC
54210	3023	14	that	that	DT
54210	3023	15	of	of	IN
54210	3023	16	an	an	DT
54210	3023	17	acid	acid	JJ
54210	3023	18	chloranhydride	chloranhydride	NN
54210	3023	19	,	,	,
54210	3023	20	for	for	IN
54210	3023	21	zirconium	zirconium	NN
54210	3023	22	oxide	oxide	NN
54210	3023	23	itself	-PRON-	PRP
54210	3023	24	presents	present	VBZ
54210	3023	25	very	very	RB
54210	3023	26	feebly	feebly	RB
54210	3023	27	developed	develop	VBN
54210	3023	28	acid	acid	NN
54210	3023	29	properties	property	NNS
54210	3023	30	but	but	CC
54210	3023	31	clearly	clearly	RB
54210	3023	32	marked	mark	VBN
54210	3023	33	basic	basic	JJ
54210	3023	34	properties	property	NNS
54210	3023	35	.	.	.
54210	3024	1	Thus	thus	RB
54210	3024	2	zirconium	zirconium	NN
54210	3024	3	chloride	chloride	NN
54210	3024	4	dissolves	dissolve	NNS
54210	3024	5	in	in	IN
54210	3024	6	water	water	NN
54210	3024	7	,	,	,
54210	3024	8	and	and	CC
54210	3024	9	on	on	IN
54210	3024	10	evaporation	evaporation	NN
54210	3024	11	the	the	DT
54210	3024	12	solution	solution	NN
54210	3024	13	only	only	RB
54210	3024	14	partially	partially	RB
54210	3024	15	disengages	disengage	VBZ
54210	3024	16	hydrochloric	hydrochloric	JJ
54210	3024	17	acid	acid	NN
54210	3024	18	--	--	:
54210	3024	19	resembling	resemble	VBG
54210	3024	20	magnesium	magnesium	NN
54210	3024	21	chloride	chloride	NN
54210	3024	22	,	,	,
54210	3024	23	for	for	IN
54210	3024	24	example	example	NN
54210	3024	25	.	.	.
54210	3025	1	Zirconium	Zirconium	NNP
54210	3025	2	was	be	VBD
54210	3025	3	discovered	discover	VBN
54210	3025	4	and	and	CC
54210	3025	5	characterised	characterise	VBN
54210	3025	6	as	as	IN
54210	3025	7	an	an	DT
54210	3025	8	individual	individual	JJ
54210	3025	9	element	element	NN
54210	3025	10	by	by	IN
54210	3025	11	Klaproth	Klaproth	NNP
54210	3025	12	.	.	.
54210	3026	1	Pure	pure	JJ
54210	3026	2	compounds	compound	NNS
54210	3026	3	of	of	IN
54210	3026	4	zirconium	zirconium	NN
54210	3026	5	are	be	VBP
54210	3026	6	generally	generally	RB
54210	3026	7	prepared	prepare	VBN
54210	3026	8	from	from	IN
54210	3026	9	zircon	zircon	NNP
54210	3026	10	,	,	,
54210	3026	11	which	which	WDT
54210	3026	12	is	be	VBZ
54210	3026	13	finely	finely	RB
54210	3026	14	ground	grind	VBN
54210	3026	15	,	,	,
54210	3026	16	but	but	CC
54210	3026	17	as	as	IN
54210	3026	18	it	-PRON-	PRP
54210	3026	19	is	be	VBZ
54210	3026	20	very	very	RB
54210	3026	21	hard	hard	JJ
54210	3026	22	it	-PRON-	PRP
54210	3026	23	is	be	VBZ
54210	3026	24	first	first	RB
54210	3026	25	heated	heat	VBN
54210	3026	26	and	and	CC
54210	3026	27	thrown	throw	VBN
54210	3026	28	into	into	IN
54210	3026	29	cold	cold	JJ
54210	3026	30	water	water	NN
54210	3026	31	,	,	,
54210	3026	32	by	by	IN
54210	3026	33	which	which	WDT
54210	3026	34	means	mean	VBZ
54210	3026	35	it	-PRON-	PRP
54210	3026	36	is	be	VBZ
54210	3026	37	disintegrated	disintegrate	VBN
54210	3026	38	.	.	.
54210	3027	1	Zircon	Zircon	NNP
54210	3027	2	is	be	VBZ
54210	3027	3	decomposed	decompose	VBN
54210	3027	4	or	or	CC
54210	3027	5	dissolved	dissolve	VBN
54210	3027	6	when	when	WRB
54210	3027	7	fused	fuse	VBN
54210	3027	8	with	with	IN
54210	3027	9	acid	acid	JJ
54210	3027	10	potassium	potassium	NN
54210	3027	11	sulphate	sulphate	NN
54210	3027	12	,	,	,
54210	3027	13	or	or	CC
54210	3027	14	still	still	RB
54210	3027	15	more	more	RBR
54210	3027	16	easily	easily	RB
54210	3027	17	when	when	WRB
54210	3027	18	fused	fuse	VBN
54210	3027	19	with	with	IN
54210	3027	20	acid	acid	JJ
54210	3027	21	potassium	potassium	NN
54210	3027	22	fluoride	fluoride	NN
54210	3027	23	(	(	-LRB-
54210	3027	24	a	a	DT
54210	3027	25	double	double	JJ
54210	3027	26	soluble	soluble	JJ
54210	3027	27	salt	salt	NN
54210	3027	28	,	,	,
54210	3027	29	K_{2}ZrF_{6	K_{2}ZrF_{6	NNP
54210	3027	30	}	}	-RRB-
54210	3027	31	,	,	,
54210	3027	32	is	be	VBZ
54210	3027	33	then	then	RB
54210	3027	34	formed	form	VBN
54210	3027	35	)	)	-RRB-
54210	3027	36	;	;	:
54210	3027	37	however	however	RB
54210	3027	38	,	,	,
54210	3027	39	zirconium	zirconium	JJ
54210	3027	40	compounds	compound	NNS
54210	3027	41	are	be	VBP
54210	3027	42	generally	generally	RB
54210	3027	43	prepared	prepare	VBN
54210	3027	44	from	from	IN
54210	3027	45	powdered	powder	VBN
54210	3027	46	zircon	zircon	NN
54210	3027	47	by	by	IN
54210	3027	48	fusing	fuse	VBG
54210	3027	49	it	-PRON-	PRP
54210	3027	50	with	with	IN
54210	3027	51	sodium	sodium	NN
54210	3027	52	carbonate	carbonate	NN
54210	3027	53	and	and	CC
54210	3027	54	then	then	RB
54210	3027	55	boiling	boil	VBG
54210	3027	56	in	in	IN
54210	3027	57	water	water	NN
54210	3027	58	.	.	.
54210	3028	1	An	an	DT
54210	3028	2	insoluble	insoluble	JJ
54210	3028	3	white	white	JJ
54210	3028	4	residue	residue	NN
54210	3028	5	is	be	VBZ
54210	3028	6	obtained	obtain	VBN
54210	3028	7	consisting	consist	VBG
54210	3028	8	of	of	IN
54210	3028	9	a	a	DT
54210	3028	10	compound	compound	NN
54210	3028	11	of	of	IN
54210	3028	12	the	the	DT
54210	3028	13	oxides	oxide	NNS
54210	3028	14	of	of	IN
54210	3028	15	sodium	sodium	NN
54210	3028	16	and	and	CC
54210	3028	17	zirconium	zirconium	NN
54210	3028	18	,	,	,
54210	3028	19	which	which	WDT
54210	3028	20	is	be	VBZ
54210	3028	21	then	then	RB
54210	3028	22	treated	treat	VBN
54210	3028	23	with	with	IN
54210	3028	24	hydrochloric	hydrochloric	JJ
54210	3028	25	acid	acid	NN
54210	3028	26	and	and	CC
54210	3028	27	the	the	DT
54210	3028	28	solution	solution	NN
54210	3028	29	evaporated	evaporate	VBN
54210	3028	30	to	to	IN
54210	3028	31	dryness	dryness	NN
54210	3028	32	.	.	.
54210	3029	1	The	the	DT
54210	3029	2	silica	silica	NN
54210	3029	3	is	be	VBZ
54210	3029	4	thus	thus	RB
54210	3029	5	converted	convert	VBN
54210	3029	6	into	into	IN
54210	3029	7	an	an	DT
54210	3029	8	insoluble	insoluble	JJ
54210	3029	9	form	form	NN
54210	3029	10	,	,	,
54210	3029	11	and	and	CC
54210	3029	12	zirconium	zirconium	NN
54210	3029	13	chloride	chloride	NN
54210	3029	14	obtained	obtain	VBN
54210	3029	15	in	in	IN
54210	3029	16	solution	solution	NN
54210	3029	17	.	.	.
54210	3030	1	Ammonia	Ammonia	NNP
54210	3030	2	precipitates	precipitate	NNS
54210	3030	3	_	_	NNP
54210	3030	4	zirconium	zirconium	NN
54210	3030	5	hydroxide	hydroxide	NNP
54210	3030	6	_	_	NNP
54210	3030	7	from	from	IN
54210	3030	8	this	this	DT
54210	3030	9	solution	solution	NN
54210	3030	10	,	,	,
54210	3030	11	as	as	IN
54210	3030	12	a	a	DT
54210	3030	13	white	white	JJ
54210	3030	14	gelatinous	gelatinous	JJ
54210	3030	15	precipitate	precipitate	NN
54210	3030	16	,	,	,
54210	3030	17	ZrO(OH)_{2	ZrO(OH)_{2	NNP
54210	3030	18	}	}	-RRB-
54210	3030	19	.	.	.
54210	3031	1	When	when	WRB
54210	3031	2	ignited	ignite	VBD
54210	3031	3	this	this	DT
54210	3031	4	hydroxide	hydroxide	NN
54210	3031	5	loses	lose	VBZ
54210	3031	6	water	water	NN
54210	3031	7	and	and	CC
54210	3031	8	in	in	IN
54210	3031	9	so	so	RB
54210	3031	10	doing	do	VBG
54210	3031	11	undergoes	undergoe	NNS
54210	3031	12	a	a	DT
54210	3031	13	spontaneous	spontaneous	JJ
54210	3031	14	recalescence	recalescence	NN
54210	3031	15	and	and	CC
54210	3031	16	leaves	leave	VBZ
54210	3031	17	a	a	DT
54210	3031	18	white	white	JJ
54210	3031	19	infusible	infusible	NN
54210	3031	20	and	and	CC
54210	3031	21	exceedingly	exceedingly	RB
54210	3031	22	hard	hard	JJ
54210	3031	23	mass	mass	NN
54210	3031	24	of	of	IN
54210	3031	25	_	_	NNP
54210	3031	26	zirconium	zirconium	NN
54210	3031	27	oxide	oxide	NN
54210	3031	28	_	_	NNP
54210	3031	29	,	,	,
54210	3031	30	ZrO_{2	ZrO_{2	NNP
54210	3031	31	}	}	-RRB-
54210	3031	32	,	,	,
54210	3031	33	having	have	VBG
54210	3031	34	a	a	DT
54210	3031	35	specific	specific	JJ
54210	3031	36	gravity	gravity	NN
54210	3031	37	of	of	IN
54210	3031	38	5·4	5·4	CD
54210	3031	39	(	(	-LRB-
54210	3031	40	in	in	IN
54210	3031	41	the	the	DT
54210	3031	42	electrical	electrical	JJ
54210	3031	43	furnace	furnace	NN
54210	3031	44	ZrO_{2	ZrO_{2	NNP
54210	3031	45	}	}	-RRB-
54210	3031	46	fuses	fuse	NNS
54210	3031	47	and	and	CC
54210	3031	48	volatilises	volatilise	NNS
54210	3031	49	like	like	IN
54210	3031	50	SiO_{2	SiO_{2	NNP
54210	3031	51	}	}	-RRB-
54210	3031	52	,	,	,
54210	3031	53	Moissan	Moissan	NNP
54210	3031	54	)	)	-RRB-
54210	3031	55	.	.	.
54210	3032	1	Owing	owe	VBG
54210	3032	2	to	to	IN
54210	3032	3	its	-PRON-	PRP$
54210	3032	4	infusibility	infusibility	NN
54210	3032	5	,	,	,
54210	3032	6	zirconium	zirconium	NN
54210	3032	7	oxide	oxide	NN
54210	3032	8	is	be	VBZ
54210	3032	9	used	use	VBN
54210	3032	10	as	as	IN
54210	3032	11	a	a	DT
54210	3032	12	substitute	substitute	NN
54210	3032	13	for	for	IN
54210	3032	14	lime	lime	NN
54210	3032	15	and	and	CC
54210	3032	16	magnesia	magnesia	NN
54210	3032	17	in	in	IN
54210	3032	18	the	the	DT
54210	3032	19	Drummond	Drummond	NNP
54210	3032	20	light	light	NN
54210	3032	21	.	.	.
54210	3033	1	This	this	DT
54210	3033	2	oxide	oxide	NN
54210	3033	3	,	,	,
54210	3033	4	in	in	IN
54210	3033	5	contradistinction	contradistinction	NN
54210	3033	6	to	to	TO
54210	3033	7	titanium	titanium	NN
54210	3033	8	oxide	oxide	RB
54210	3033	9	,	,	,
54210	3033	10	is	be	VBZ
54210	3033	11	soluble	soluble	JJ
54210	3033	12	,	,	,
54210	3033	13	even	even	RB
54210	3033	14	after	after	IN
54210	3033	15	prolonged	prolonged	JJ
54210	3033	16	ignition	ignition	NN
54210	3033	17	,	,	,
54210	3033	18	in	in	IN
54210	3033	19	hot	hot	JJ
54210	3033	20	strong	strong	JJ
54210	3033	21	sulphuric	sulphuric	JJ
54210	3033	22	acid	acid	NN
54210	3033	23	.	.	.
54210	3034	1	The	the	DT
54210	3034	2	hydroxide	hydroxide	NN
54210	3034	3	is	be	VBZ
54210	3034	4	easily	easily	RB
54210	3034	5	soluble	soluble	JJ
54210	3034	6	in	in	IN
54210	3034	7	acids	acid	NNS
54210	3034	8	.	.	.
54210	3035	1	The	the	DT
54210	3035	2	composition	composition	NN
54210	3035	3	of	of	IN
54210	3035	4	the	the	DT
54210	3035	5	salts	salt	NNS
54210	3035	6	is	be	VBZ
54210	3035	7	ZrX_{4	ZrX_{4	NNP
54210	3035	8	}	}	-RRB-
54210	3035	9	,	,	,
54210	3035	10	or	or	CC
54210	3035	11	ZrOX_{2	ZrOX_{2	NNP
54210	3035	12	}	}	-RRB-
54210	3035	13	,	,	,
54210	3035	14	or	or	CC
54210	3035	15	ZrOX_{2},ZrO_{2	ZrOX_{2},ZrO_{2	NNP
54210	3035	16	}	}	-RRB-
54210	3035	17	,	,	,
54210	3035	18	just	just	RB
54210	3035	19	as	as	IN
54210	3035	20	with	with	IN
54210	3035	21	those	those	DT
54210	3035	22	of	of	IN
54210	3035	23	its	-PRON-	PRP$
54210	3035	24	analogues	analogue	NNS
54210	3035	25	.	.	.
54210	3036	1	But	but	CC
54210	3036	2	although	although	IN
54210	3036	3	zirconium	zirconium	NN
54210	3036	4	oxide	oxide	NN
54210	3036	5	forms	form	NNS
54210	3036	6	salts	salt	NNS
54210	3036	7	in	in	IN
54210	3036	8	the	the	DT
54210	3036	9	same	same	JJ
54210	3036	10	way	way	NN
54210	3036	11	with	with	IN
54210	3036	12	acids	acid	NNS
54210	3036	13	,	,	,
54210	3036	14	it	-PRON-	PRP
54210	3036	15	also	also	RB
54210	3036	16	gives	give	VBZ
54210	3036	17	salts	salt	NNS
54210	3036	18	with	with	IN
54210	3036	19	bases	basis	NNS
54210	3036	20	.	.	.
54210	3037	1	Thus	thus	RB
54210	3037	2	it	-PRON-	PRP
54210	3037	3	liberates	liberate	VBZ
54210	3037	4	carbonic	carbonic	JJ
54210	3037	5	anhydride	anhydride	NN
54210	3037	6	when	when	WRB
54210	3037	7	fused	fuse	VBN
54210	3037	8	with	with	IN
54210	3037	9	sodium	sodium	NN
54210	3037	10	carbonate	carbonate	NN
54210	3037	11	,	,	,
54210	3037	12	forming	form	VBG
54210	3037	13	the	the	DT
54210	3037	14	salts	salt	NNS
54210	3037	15	Zr(NaO)_{4	zr(nao)_{4	NN
54210	3037	16	}	}	-RRB-
54210	3037	17	,	,	,
54210	3037	18	ZrO(NaO)_{2	ZrO(NaO)_{2	NNP
54210	3037	19	}	}	-RRB-
54210	3037	20	,	,	,
54210	3037	21	&	&	CC
54210	3037	22	c.	c.	NNP
54210	3037	23	Water	Water	NNP
54210	3037	24	,	,	,
54210	3037	25	however	however	RB
54210	3037	26	,	,	,
54210	3037	27	destroys	destroy	VBZ
54210	3037	28	these	these	DT
54210	3037	29	salts	salt	NNS
54210	3037	30	and	and	CC
54210	3037	31	extracts	extract	VBZ
54210	3037	32	the	the	DT
54210	3037	33	soda	soda	NN
54210	3037	34	.	.	.
54210	3038	1	The	the	DT
54210	3038	2	very	very	RB
54210	3038	3	similar	similar	JJ
54210	3038	4	element	element	NN
54210	3038	5	_	_	NNP
54210	3038	6	thorium	thorium	NN
54210	3038	7	_	_	NNP
54210	3038	8	(	(	-LRB-
54210	3038	9	Th	Th	NNP
54210	3038	10	=	=	SYM
54210	3038	11	232	232	CD
54210	3038	12	)	)	-RRB-
54210	3038	13	was	be	VBD
54210	3038	14	distinguished	distinguish	VBN
54210	3038	15	by	by	IN
54210	3038	16	Berzelius	Berzelius	NNP
54210	3038	17	from	from	IN
54210	3038	18	zirconium	zirconium	NN
54210	3038	19	.	.	.
54210	3039	1	It	-PRON-	PRP
54210	3039	2	is	be	VBZ
54210	3039	3	very	very	RB
54210	3039	4	rarely	rarely	RB
54210	3039	5	met	meet	VBN
54210	3039	6	with	with	IN
54210	3039	7	,	,	,
54210	3039	8	in	in	IN
54210	3039	9	_	_	NNP
54210	3039	10	thorite	thorite	NNP
54210	3039	11	_	_	NNP
54210	3039	12	and	and	CC
54210	3039	13	_	_	NNP
54210	3039	14	orangeite	orangeite	NN
54210	3039	15	_	_	NNP
54210	3039	16	,	,	,
54210	3039	17	ThSiO_{4},2H_{2}O.	ThSiO_{4},2H_{2}O.	NNP
54210	3040	1	The	the	DT
54210	3040	2	latter	latter	JJ
54210	3040	3	is	be	VBZ
54210	3040	4	isomorphous	isomorphous	JJ
54210	3040	5	with	with	IN
54210	3040	6	zircon	zircon	NNP
54210	3040	7	(	(	-LRB-
54210	3040	8	sp	sp	NNP
54210	3040	9	.	.	.
54210	3041	1	gr	gr	NNP
54210	3041	2	.	.	.
54210	3042	1	4·8	4·8	LS
54210	3042	2	)	)	-RRB-
54210	3042	3	.	.	.
54210	3043	1	[	[	-LRB-
54210	3043	2	59	59	CD
54210	3043	3	]	]	-RRB-
54210	3043	4	[	[	-LRB-
54210	3043	5	59	59	CD
54210	3043	6	]	]	-RRB-
54210	3043	7	Thorium	thorium	NN
54210	3043	8	has	have	VBZ
54210	3043	9	also	also	RB
54210	3043	10	been	be	VBN
54210	3043	11	found	find	VBN
54210	3043	12	in	in	IN
54210	3043	13	the	the	DT
54210	3043	14	form	form	NN
54210	3043	15	of	of	IN
54210	3043	16	oxide	oxide	NN
54210	3043	17	in	in	IN
54210	3043	18	certain	certain	JJ
54210	3043	19	pyrochlores	pyrochlore	NNS
54210	3043	20	,	,	,
54210	3043	21	euxenites	euxenite	NNS
54210	3043	22	,	,	,
54210	3043	23	monazites	monazite	NNS
54210	3043	24	,	,	,
54210	3043	25	and	and	CC
54210	3043	26	other	other	JJ
54210	3043	27	rare	rare	JJ
54210	3043	28	minerals	mineral	NNS
54210	3043	29	containing	contain	VBG
54210	3043	30	salts	salt	NNS
54210	3043	31	of	of	IN
54210	3043	32	niobium	niobium	NN
54210	3043	33	and	and	CC
54210	3043	34	phosphates	phosphate	NNS
54210	3043	35	.	.	.
54210	3044	1	The	the	DT
54210	3044	2	compounds	compound	NNS
54210	3044	3	of	of	IN
54210	3044	4	thorium	thorium	NN
54210	3044	5	are	be	VBP
54210	3044	6	prepared	prepare	VBN
54210	3044	7	by	by	IN
54210	3044	8	decomposing	decompose	VBG
54210	3044	9	thorite	thorite	NN
54210	3044	10	or	or	CC
54210	3044	11	orangeite	orangeite	NN
54210	3044	12	with	with	IN
54210	3044	13	strong	strong	JJ
54210	3044	14	sulphuric	sulphuric	JJ
54210	3044	15	acid	acid	NN
54210	3044	16	at	at	IN
54210	3044	17	its	-PRON-	PRP$
54210	3044	18	boiling	boiling	NN
54210	3044	19	point	point	NN
54210	3044	20	;	;	:
54210	3044	21	this	this	DT
54210	3044	22	renders	render	VBZ
54210	3044	23	the	the	DT
54210	3044	24	silica	silica	NN
54210	3044	25	insoluble	insoluble	NN
54210	3044	26	,	,	,
54210	3044	27	and	and	CC
54210	3044	28	the	the	DT
54210	3044	29	thorium	thorium	JJ
54210	3044	30	oxide	oxide	NN
54210	3044	31	passes	pass	VBZ
54210	3044	32	into	into	IN
54210	3044	33	solution	solution	NN
54210	3044	34	when	when	WRB
54210	3044	35	the	the	DT
54210	3044	36	residue	residue	NN
54210	3044	37	is	be	VBZ
54210	3044	38	treated	treat	VBN
54210	3044	39	with	with	IN
54210	3044	40	cold	cold	JJ
54210	3044	41	water	water	NN
54210	3044	42	,	,	,
54210	3044	43	after	after	IN
54210	3044	44	having	have	VBG
54210	3044	45	been	be	VBN
54210	3044	46	previously	previously	RB
54210	3044	47	boiled	boil	VBN
54210	3044	48	with	with	IN
54210	3044	49	water	water	NN
54210	3044	50	(	(	-LRB-
54210	3044	51	boiling	boil	VBG
54210	3044	52	water	water	NN
54210	3044	53	does	do	VBZ
54210	3044	54	not	not	RB
54210	3044	55	dissolve	dissolve	VB
54210	3044	56	the	the	DT
54210	3044	57	oxide	oxide	NN
54210	3044	58	of	of	IN
54210	3044	59	thorium	thorium	NN
54210	3044	60	)	)	-RRB-
54210	3044	61	.	.	.
54210	3045	1	Lead	lead	NN
54210	3045	2	and	and	CC
54210	3045	3	other	other	JJ
54210	3045	4	impurities	impurity	NNS
54210	3045	5	are	be	VBP
54210	3045	6	separated	separate	VBN
54210	3045	7	by	by	IN
54210	3045	8	passing	pass	VBG
54210	3045	9	sulphuretted	sulphuret	VBN
54210	3045	10	hydrogen	hydrogen	NN
54210	3045	11	through	through	IN
54210	3045	12	the	the	DT
54210	3045	13	solution	solution	NN
54210	3045	14	,	,	,
54210	3045	15	and	and	CC
54210	3045	16	the	the	DT
54210	3045	17	thorium	thorium	JJ
54210	3045	18	hydroxide	hydroxide	NN
54210	3045	19	is	be	VBZ
54210	3045	20	then	then	RB
54210	3045	21	precipitated	precipitate	VBN
54210	3045	22	by	by	IN
54210	3045	23	ammonia	ammonia	NNP
54210	3045	24	.	.	.
54210	3046	1	If	if	IN
54210	3046	2	this	this	DT
54210	3046	3	hydroxide	hydroxide	NN
54210	3046	4	be	be	VB
54210	3046	5	dissolved	dissolve	VBN
54210	3046	6	in	in	IN
54210	3046	7	the	the	DT
54210	3046	8	smallest	small	JJS
54210	3046	9	possible	possible	JJ
54210	3046	10	amount	amount	NN
54210	3046	11	of	of	IN
54210	3046	12	hydrochloric	hydrochloric	JJ
54210	3046	13	acid	acid	NN
54210	3046	14	,	,	,
54210	3046	15	and	and	CC
54210	3046	16	oxalic	oxalic	JJ
54210	3046	17	acid	acid	NN
54210	3046	18	be	be	VB
54210	3046	19	then	then	RB
54210	3046	20	added	add	VBN
54210	3046	21	,	,	,
54210	3046	22	thorium	thorium	NN
54210	3046	23	oxalate	oxalate	NN
54210	3046	24	is	be	VBZ
54210	3046	25	obtained	obtain	VBN
54210	3046	26	as	as	IN
54210	3046	27	a	a	DT
54210	3046	28	white	white	JJ
54210	3046	29	precipitate	precipitate	NN
54210	3046	30	,	,	,
54210	3046	31	which	which	WDT
54210	3046	32	is	be	VBZ
54210	3046	33	insoluble	insoluble	JJ
54210	3046	34	in	in	IN
54210	3046	35	an	an	DT
54210	3046	36	excess	excess	NN
54210	3046	37	of	of	IN
54210	3046	38	oxalic	oxalic	JJ
54210	3046	39	acid	acid	NN
54210	3046	40	;	;	:
54210	3046	41	this	this	DT
54210	3046	42	reaction	reaction	NN
54210	3046	43	is	be	VBZ
54210	3046	44	taken	take	VBN
54210	3046	45	advantage	advantage	NN
54210	3046	46	of	of	IN
54210	3046	47	for	for	IN
54210	3046	48	separating	separate	VBG
54210	3046	49	this	this	DT
54210	3046	50	metal	metal	NN
54210	3046	51	from	from	IN
54210	3046	52	many	many	JJ
54210	3046	53	others	other	NNS
54210	3046	54	.	.	.
54210	3047	1	It	-PRON-	PRP
54210	3047	2	,	,	,
54210	3047	3	however	however	RB
54210	3047	4	,	,	,
54210	3047	5	resembles	resemble	VBZ
54210	3047	6	the	the	DT
54210	3047	7	cerite	cerite	NN
54210	3047	8	metals	metal	NNS
54210	3047	9	(	(	-LRB-
54210	3047	10	Chapter	Chapter	NNP
54210	3047	11	XVII	XVII	NNP
54210	3047	12	.	.	.
54210	3047	13	,	,	,
54210	3047	14	Note	Note	NNP
54210	3047	15	43	43	CD
54210	3047	16	)	)	-RRB-
54210	3047	17	in	in	IN
54210	3047	18	this	this	DT
54210	3047	19	and	and	CC
54210	3047	20	many	many	JJ
54210	3047	21	other	other	JJ
54210	3047	22	respects	respect	NNS
54210	3047	23	.	.	.
54210	3048	1	The	the	DT
54210	3048	2	thorium	thorium	NN
54210	3048	3	hydroxide	hydroxide	NN
54210	3048	4	is	be	VBZ
54210	3048	5	gelatinous	gelatinous	JJ
54210	3048	6	;	;	:
54210	3048	7	on	on	IN
54210	3048	8	ignition	ignition	NN
54210	3048	9	it	-PRON-	PRP
54210	3048	10	leaves	leave	VBZ
54210	3048	11	an	an	DT
54210	3048	12	infusible	infusible	JJ
54210	3048	13	oxide	oxide	NN
54210	3048	14	,	,	,
54210	3048	15	ThO_{2	ThO_{2	NNP
54210	3048	16	}	}	-RRB-
54210	3048	17	,	,	,
54210	3048	18	which	which	WDT
54210	3048	19	,	,	,
54210	3048	20	when	when	WRB
54210	3048	21	fused	fuse	VBN
54210	3048	22	with	with	IN
54210	3048	23	borax	borax	NNS
54210	3048	24	,	,	,
54210	3048	25	gives	give	VBZ
54210	3048	26	crystals	crystal	NNS
54210	3048	27	of	of	IN
54210	3048	28	the	the	DT
54210	3048	29	same	same	JJ
54210	3048	30	form	form	NN
54210	3048	31	as	as	IN
54210	3048	32	stannic	stannic	JJ
54210	3048	33	oxide	oxide	NN
54210	3048	34	or	or	CC
54210	3048	35	titanic	titanic	NN
54210	3048	36	anhydride	anhydride	NN
54210	3048	37	;	;	:
54210	3048	38	sp	sp	NNP
54210	3048	39	.	.	.
54210	3049	1	gr	gr	NNP
54210	3049	2	.	.	.
54210	3050	1	9·86	9·86	CD
54210	3050	2	.	.	.
54210	3051	1	But	but	CC
54210	3051	2	the	the	DT
54210	3051	3	basic	basic	JJ
54210	3051	4	properties	property	NNS
54210	3051	5	are	be	VBP
54210	3051	6	much	much	RB
54210	3051	7	more	more	RBR
54210	3051	8	developed	developed	JJ
54210	3051	9	in	in	IN
54210	3051	10	thorium	thorium	NN
54210	3051	11	oxide	oxide	NN
54210	3051	12	than	than	IN
54210	3051	13	in	in	IN
54210	3051	14	the	the	DT
54210	3051	15	preceding	precede	VBG
54210	3051	16	oxides	oxide	NNS
54210	3051	17	,	,	,
54210	3051	18	and	and	CC
54210	3051	19	it	-PRON-	PRP
54210	3051	20	does	do	VBZ
54210	3051	21	not	not	RB
54210	3051	22	even	even	RB
54210	3051	23	disengage	disengage	VB
54210	3051	24	carbonic	carbonic	JJ
54210	3051	25	acid	acid	NN
54210	3051	26	when	when	WRB
54210	3051	27	fused	fuse	VBN
54210	3051	28	with	with	IN
54210	3051	29	sodium	sodium	NN
54210	3051	30	carbonate	carbonate	NN
54210	3051	31	--	--	:
54210	3051	32	that	that	RB
54210	3051	33	is	is	RB
54210	3051	34	,	,	,
54210	3051	35	it	-PRON-	PRP
54210	3051	36	is	be	VBZ
54210	3051	37	a	a	DT
54210	3051	38	much	much	RB
54210	3051	39	more	more	RBR
54210	3051	40	energetic	energetic	JJ
54210	3051	41	base	base	NN
54210	3051	42	than	than	IN
54210	3051	43	zirconium	zirconium	NN
54210	3051	44	oxide	oxide	NN
54210	3051	45	.	.	.
54210	3052	1	The	the	DT
54210	3052	2	hydrate	hydrate	NN
54210	3052	3	,	,	,
54210	3052	4	ThO_{2	ThO_{2	NNP
54210	3052	5	}	}	-RRB-
54210	3052	6	,	,	,
54210	3052	7	however	however	RB
54210	3052	8	,	,	,
54210	3052	9	is	be	VBZ
54210	3052	10	soluble	soluble	JJ
54210	3052	11	in	in	IN
54210	3052	12	a	a	DT
54210	3052	13	solution	solution	NN
54210	3052	14	of	of	IN
54210	3052	15	Na_{2}CO_{3	Na_{2}CO_{3	NNP
54210	3052	16	}	}	-RRB-
54210	3052	17	(	(	-LRB-
54210	3052	18	Chapter	Chapter	NNP
54210	3052	19	XVII	XVII	NNP
54210	3052	20	.	.	.
54210	3052	21	,	,	,
54210	3052	22	Note	Note	NNP
54210	3052	23	43	43	CD
54210	3052	24	)	)	-RRB-
54210	3052	25	.	.	.
54210	3053	1	Thorium	thorium	NN
54210	3053	2	chloride	chloride	NN
54210	3053	3	,	,	,
54210	3053	4	ThCl_{4	thcl_{4	NN
54210	3053	5	}	}	-RRB-
54210	3053	6	is	be	VBZ
54210	3053	7	obtained	obtain	VBN
54210	3053	8	as	as	IN
54210	3053	9	a	a	DT
54210	3053	10	distinctly	distinctly	RB
54210	3053	11	crystalline	crystalline	JJ
54210	3053	12	sublimate	sublimate	NN
54210	3053	13	when	when	WRB
54210	3053	14	thorium	thorium	NN
54210	3053	15	oxide	oxide	RB
54210	3053	16	,	,	,
54210	3053	17	mixed	mix	VBN
54210	3053	18	with	with	IN
54210	3053	19	charcoal	charcoal	NN
54210	3053	20	,	,	,
54210	3053	21	is	be	VBZ
54210	3053	22	ignited	ignite	VBN
54210	3053	23	in	in	IN
54210	3053	24	a	a	DT
54210	3053	25	stream	stream	NN
54210	3053	26	of	of	IN
54210	3053	27	dry	dry	JJ
54210	3053	28	chlorine	chlorine	NN
54210	3053	29	.	.	.
54210	3054	1	When	when	WRB
54210	3054	2	heated	heat	VBN
54210	3054	3	with	with	IN
54210	3054	4	potassium	potassium	NN
54210	3054	5	,	,	,
54210	3054	6	thorium	thorium	NN
54210	3054	7	chloride	chloride	NN
54210	3054	8	gives	give	VBZ
54210	3054	9	a	a	DT
54210	3054	10	metallic	metallic	JJ
54210	3054	11	powder	powder	NN
54210	3054	12	of	of	IN
54210	3054	13	thorium	thorium	NN
54210	3054	14	having	have	VBG
54210	3054	15	a	a	DT
54210	3054	16	sp	sp	NN
54210	3054	17	.	.	.
54210	3055	1	gr	gr	NNP
54210	3055	2	.	.	.
54210	3056	1	11·1	11·1	NNS
54210	3056	2	.	.	.
54210	3057	1	It	-PRON-	PRP
54210	3057	2	burns	burn	VBZ
54210	3057	3	in	in	IN
54210	3057	4	air	air	NN
54210	3057	5	,	,	,
54210	3057	6	and	and	CC
54210	3057	7	is	be	VBZ
54210	3057	8	but	but	CC
54210	3057	9	slightly	slightly	RB
54210	3057	10	soluble	soluble	JJ
54210	3057	11	in	in	IN
54210	3057	12	dilute	dilute	NN
54210	3057	13	acids	acid	NNS
54210	3057	14	.	.	.
54210	3058	1	The	the	DT
54210	3058	2	atomic	atomic	JJ
54210	3058	3	weight	weight	NN
54210	3058	4	of	of	IN
54210	3058	5	thorium	thorium	NN
54210	3058	6	was	be	VBD
54210	3058	7	established	establish	VBN
54210	3058	8	by	by	IN
54210	3058	9	Chydenius	Chydenius	NNP
54210	3058	10	and	and	CC
54210	3058	11	Delafontaine	Delafontaine	NNP
54210	3058	12	on	on	IN
54210	3058	13	the	the	DT
54210	3058	14	basis	basis	NN
54210	3058	15	of	of	IN
54210	3058	16	the	the	DT
54210	3058	17	ismorphism	ismorphism	NN
54210	3058	18	of	of	IN
54210	3058	19	the	the	DT
54210	3058	20	double	double	JJ
54210	3058	21	fluorides	fluoride	NNS
54210	3058	22	.	.	.
54210	3059	1	CHAPTER	chapter	NN
54210	3059	2	XIX	XIX	NNP
54210	3059	3	PHOSPHORUS	phosphorus	NN
54210	3059	4	AND	and	CC
54210	3059	5	THE	the	DT
54210	3059	6	OTHER	other	JJ
54210	3059	7	ELEMENTS	element	NNS
54210	3059	8	OF	of	IN
54210	3059	9	THE	the	DT
54210	3059	10	FIFTH	FIFTH	NNP
54210	3059	11	GROUP	GROUP	NNP
54210	3059	12	Nitrogen	Nitrogen	NNP
54210	3059	13	is	be	VBZ
54210	3059	14	the	the	DT
54210	3059	15	lightest	light	JJS
54210	3059	16	and	and	CC
54210	3059	17	most	most	RBS
54210	3059	18	widely	widely	RB
54210	3059	19	distributed	distribute	VBN
54210	3059	20	representative	representative	NN
54210	3059	21	of	of	IN
54210	3059	22	the	the	DT
54210	3059	23	elements	element	NNS
54210	3059	24	of	of	IN
54210	3059	25	the	the	DT
54210	3059	26	fifth	fifth	JJ
54210	3059	27	group	group	NN
54210	3059	28	,	,	,
54210	3059	29	which	which	WDT
54210	3059	30	form	form	VBP
54210	3059	31	a	a	DT
54210	3059	32	higher	high	JJR
54210	3059	33	saline	saline	NN
54210	3059	34	oxide	oxide	NN
54210	3059	35	of	of	IN
54210	3059	36	the	the	DT
54210	3059	37	form	form	NN
54210	3059	38	R_{2}O_{5	R_{2}O_{5	NNP
54210	3059	39	}	}	-RRB-
54210	3059	40	,	,	,
54210	3059	41	and	and	CC
54210	3059	42	a	a	DT
54210	3059	43	hydrogen	hydrogen	NN
54210	3059	44	compound	compound	NN
54210	3059	45	of	of	IN
54210	3059	46	the	the	DT
54210	3059	47	form	form	NN
54210	3059	48	RH_{3	RH_{3	NNP
54210	3059	49	}	}	-RRB-
54210	3059	50	.	.	.
54210	3060	1	Phosphorus	Phosphorus	NNP
54210	3060	2	,	,	,
54210	3060	3	arsenic	arsenic	JJ
54210	3060	4	,	,	,
54210	3060	5	bismuth	bismuth	NNP
54210	3060	6	,	,	,
54210	3060	7	and	and	CC
54210	3060	8	antimony	antimony	NN
54210	3060	9	belong	belong	VBP
54210	3060	10	to	to	IN
54210	3060	11	the	the	DT
54210	3060	12	uneven	uneven	JJ
54210	3060	13	series	series	NN
54210	3060	14	of	of	IN
54210	3060	15	this	this	DT
54210	3060	16	group	group	NN
54210	3060	17	.	.	.
54210	3061	1	_	_	NNP
54210	3061	2	Phosphorus	Phosphorus	NNP
54210	3061	3	_	_	NNP
54210	3061	4	is	be	VBZ
54210	3061	5	the	the	DT
54210	3061	6	most	most	RBS
54210	3061	7	widely	widely	RB
54210	3061	8	distributed	distribute	VBN
54210	3061	9	of	of	IN
54210	3061	10	these	these	DT
54210	3061	11	elements	element	NNS
54210	3061	12	.	.	.
54210	3062	1	There	there	EX
54210	3062	2	is	be	VBZ
54210	3062	3	hardly	hardly	RB
54210	3062	4	any	any	DT
54210	3062	5	mineral	mineral	NN
54210	3062	6	substance	substance	NN
54210	3062	7	composing	compose	VBG
54210	3062	8	the	the	DT
54210	3062	9	mass	mass	NN
54210	3062	10	of	of	IN
54210	3062	11	the	the	DT
54210	3062	12	earth	earth	NN
54210	3062	13	's	's	POS
54210	3062	14	crust	crust	NN
54210	3062	15	which	which	WDT
54210	3062	16	does	do	VBZ
54210	3062	17	not	not	RB
54210	3062	18	contain	contain	VB
54210	3062	19	some	some	DT
54210	3062	20	--	--	:
54210	3062	21	it	-PRON-	PRP
54210	3062	22	may	may	MD
54210	3062	23	be	be	VB
54210	3062	24	a	a	DT
54210	3062	25	small	small	JJ
54210	3062	26	--	--	:
54210	3062	27	amount	amount	NN
54210	3062	28	of	of	IN
54210	3062	29	phosphorus	phosphorus	NN
54210	3062	30	compounds	compound	NNS
54210	3062	31	in	in	IN
54210	3062	32	the	the	DT
54210	3062	33	form	form	NN
54210	3062	34	of	of	IN
54210	3062	35	the	the	DT
54210	3062	36	salts	salt	NNS
54210	3062	37	of	of	IN
54210	3062	38	phosphoric	phosphoric	NN
54210	3062	39	acid	acid	NN
54210	3062	40	.	.	.
54210	3063	1	The	the	DT
54210	3063	2	soil	soil	NN
54210	3063	3	and	and	CC
54210	3063	4	earthy	earthy	JJ
54210	3063	5	substances	substance	NNS
54210	3063	6	in	in	IN
54210	3063	7	general	general	JJ
54210	3063	8	usually	usually	RB
54210	3063	9	contain	contain	VBP
54210	3063	10	from	from	IN
54210	3063	11	one	one	CD
54210	3063	12	to	to	TO
54210	3063	13	ten	ten	CD
54210	3063	14	parts	part	NNS
54210	3063	15	of	of	IN
54210	3063	16	phosphoric	phosphoric	NN
54210	3063	17	acid	acid	NN
54210	3063	18	in	in	IN
54210	3063	19	10,000	10,000	CD
54210	3063	20	parts	part	NNS
54210	3063	21	.	.	.
54210	3064	1	This	this	DT
54210	3064	2	amount	amount	NN
54210	3064	3	,	,	,
54210	3064	4	which	which	WDT
54210	3064	5	appears	appear	VBZ
54210	3064	6	so	so	RB
54210	3064	7	small	small	JJ
54210	3064	8	,	,	,
54210	3064	9	has	have	VBZ
54210	3064	10	,	,	,
54210	3064	11	however	however	RB
54210	3064	12	,	,	,
54210	3064	13	a	a	DT
54210	3064	14	very	very	RB
54210	3064	15	important	important	JJ
54210	3064	16	significance	significance	NN
54210	3064	17	in	in	IN
54210	3064	18	nature	nature	NN
54210	3064	19	.	.	.
54210	3065	1	No	no	DT
54210	3065	2	plant	plant	NN
54210	3065	3	can	can	MD
54210	3065	4	attain	attain	VB
54210	3065	5	its	-PRON-	PRP$
54210	3065	6	natural	natural	JJ
54210	3065	7	growth	growth	NN
54210	3065	8	if	if	IN
54210	3065	9	it	-PRON-	PRP
54210	3065	10	be	be	VB
54210	3065	11	planted	plant	VBN
54210	3065	12	in	in	IN
54210	3065	13	an	an	DT
54210	3065	14	artificial	artificial	JJ
54210	3065	15	soil	soil	NN
54210	3065	16	completely	completely	RB
54210	3065	17	free	free	JJ
54210	3065	18	from	from	IN
54210	3065	19	phosphoric	phosphoric	NN
54210	3065	20	acid	acid	NN
54210	3065	21	.	.	.
54210	3066	1	Plants	plant	NNS
54210	3066	2	equally	equally	RB
54210	3066	3	require	require	VBP
54210	3066	4	the	the	DT
54210	3066	5	presence	presence	NN
54210	3066	6	of	of	IN
54210	3066	7	potash	potash	NNP
54210	3066	8	,	,	,
54210	3066	9	magnesia	magnesia	NNP
54210	3066	10	,	,	,
54210	3066	11	lime	lime	NN
54210	3066	12	,	,	,
54210	3066	13	and	and	CC
54210	3066	14	ferric	ferric	JJ
54210	3066	15	oxide	oxide	NN
54210	3066	16	,	,	,
54210	3066	17	among	among	IN
54210	3066	18	basic	basic	JJ
54210	3066	19	,	,	,
54210	3066	20	and	and	CC
54210	3066	21	of	of	IN
54210	3066	22	carbonic	carbonic	JJ
54210	3066	23	,	,	,
54210	3066	24	sulphuric	sulphuric	JJ
54210	3066	25	,	,	,
54210	3066	26	nitric	nitric	JJ
54210	3066	27	,	,	,
54210	3066	28	and	and	CC
54210	3066	29	phosphoric	phosphoric	NN
54210	3066	30	anhydrides	anhydride	NNS
54210	3066	31	,	,	,
54210	3066	32	among	among	IN
54210	3066	33	acid	acid	NN
54210	3066	34	oxides	oxide	NNS
54210	3066	35	.	.	.
54210	3067	1	In	in	IN
54210	3067	2	order	order	NN
54210	3067	3	to	to	TO
54210	3067	4	increase	increase	VB
54210	3067	5	the	the	DT
54210	3067	6	fertility	fertility	NN
54210	3067	7	of	of	IN
54210	3067	8	a	a	DT
54210	3067	9	more	more	RBR
54210	3067	10	or	or	CC
54210	3067	11	less	less	RBR
54210	3067	12	poor	poor	JJ
54210	3067	13	soil	soil	NN
54210	3067	14	,	,	,
54210	3067	15	the	the	DT
54210	3067	16	above	above	RB
54210	3067	17	-	-	HYPH
54210	3067	18	named	name	VBN
54210	3067	19	nutritive	nutritive	JJ
54210	3067	20	elements	element	NNS
54210	3067	21	are	be	VBP
54210	3067	22	introduced	introduce	VBN
54210	3067	23	into	into	IN
54210	3067	24	it	-PRON-	PRP
54210	3067	25	by	by	IN
54210	3067	26	means	mean	NNS
54210	3067	27	of	of	IN
54210	3067	28	fertilisers	fertiliser	NNS
54210	3067	29	.	.	.
54210	3068	1	Direct	direct	JJ
54210	3068	2	experiment	experiment	NN
54210	3068	3	has	have	VBZ
54210	3068	4	proved	prove	VBN
54210	3068	5	that	that	IN
54210	3068	6	these	these	DT
54210	3068	7	substances	substance	NNS
54210	3068	8	are	be	VBP
54210	3068	9	undoubtedly	undoubtedly	RB
54210	3068	10	necessary	necessary	JJ
54210	3068	11	to	to	IN
54210	3068	12	plants	plant	NNS
54210	3068	13	,	,	,
54210	3068	14	but	but	CC
54210	3068	15	that	that	IN
54210	3068	16	they	-PRON-	PRP
54210	3068	17	must	must	MD
54210	3068	18	be	be	VB
54210	3068	19	all	all	DT
54210	3068	20	present	present	JJ
54210	3068	21	simultaneously	simultaneously	RB
54210	3068	22	and	and	CC
54210	3068	23	in	in	IN
54210	3068	24	small	small	JJ
54210	3068	25	quantities	quantity	NNS
54210	3068	26	,	,	,
54210	3068	27	and	and	CC
54210	3068	28	that	that	IN
54210	3068	29	an	an	DT
54210	3068	30	excess	excess	NN
54210	3068	31	,	,	,
54210	3068	32	like	like	IN
54210	3068	33	an	an	DT
54210	3068	34	insufficiency	insufficiency	NN
54210	3068	35	,	,	,
54210	3068	36	of	of	IN
54210	3068	37	one	one	CD
54210	3068	38	of	of	IN
54210	3068	39	these	these	DT
54210	3068	40	elements	element	NNS
54210	3068	41	is	be	VBZ
54210	3068	42	necessarily	necessarily	RB
54210	3068	43	followed	follow	VBN
54210	3068	44	by	by	IN
54210	3068	45	a	a	DT
54210	3068	46	bad	bad	JJ
54210	3068	47	harvest	harvest	NN
54210	3068	48	,	,	,
54210	3068	49	or	or	CC
54210	3068	50	an	an	DT
54210	3068	51	imperfect	imperfect	JJ
54210	3068	52	growth	growth	NN
54210	3068	53	,	,	,
54210	3068	54	even	even	RB
54210	3068	55	if	if	IN
54210	3068	56	all	all	PDT
54210	3068	57	the	the	DT
54210	3068	58	other	other	JJ
54210	3068	59	conditions	condition	NNS
54210	3068	60	(	(	-LRB-
54210	3068	61	light	light	NN
54210	3068	62	,	,	,
54210	3068	63	heat	heat	NN
54210	3068	64	,	,	,
54210	3068	65	water	water	NN
54210	3068	66	,	,	,
54210	3068	67	air	air	NN
54210	3068	68	)	)	-RRB-
54210	3068	69	are	be	VBP
54210	3068	70	normal	normal	JJ
54210	3068	71	.	.	.
54210	3069	1	The	the	DT
54210	3069	2	phosphoric	phosphoric	NN
54210	3069	3	compounds	compound	NNS
54210	3069	4	of	of	IN
54210	3069	5	the	the	DT
54210	3069	6	soil	soil	NN
54210	3069	7	accumulated	accumulate	VBN
54210	3069	8	by	by	IN
54210	3069	9	plants	plant	NNS
54210	3069	10	pass	pass	VBP
54210	3069	11	into	into	IN
54210	3069	12	the	the	DT
54210	3069	13	organism	organism	NN
54210	3069	14	of	of	IN
54210	3069	15	animals	animal	NNS
54210	3069	16	,	,	,
54210	3069	17	in	in	IN
54210	3069	18	which	which	WDT
54210	3069	19	these	these	DT
54210	3069	20	substances	substance	NNS
54210	3069	21	are	be	VBP
54210	3069	22	assimilated	assimilate	VBN
54210	3069	23	in	in	IN
54210	3069	24	many	many	JJ
54210	3069	25	instances	instance	NNS
54210	3069	26	in	in	IN
54210	3069	27	large	large	JJ
54210	3069	28	quantities	quantity	NNS
54210	3069	29	.	.	.
54210	3070	1	Thus	thus	RB
54210	3070	2	the	the	DT
54210	3070	3	chief	chief	JJ
54210	3070	4	component	component	NN
54210	3070	5	part	part	NN
54210	3070	6	of	of	IN
54210	3070	7	bones	bone	NNS
54210	3070	8	is	be	VBZ
54210	3070	9	calcium	calcium	NN
54210	3070	10	phosphate	phosphate	NN
54210	3070	11	,	,	,
54210	3070	12	Ca_{3}P_{2}O_{8	Ca_{3}P_{2}O_{8	NNP
54210	3070	13	}	}	-RRB-
54210	3070	14	,	,	,
54210	3070	15	and	and	CC
54210	3070	16	it	-PRON-	PRP
54210	3070	17	is	be	VBZ
54210	3070	18	on	on	IN
54210	3070	19	this	this	DT
54210	3070	20	that	that	IN
54210	3070	21	their	-PRON-	PRP$
54210	3070	22	hardness	hardness	NN
54210	3070	23	depends	depend	VBZ
54210	3070	24	.	.	.
54210	3071	1	[	[	-LRB-
54210	3071	2	1	1	CD
54210	3071	3	]	]	-RRB-
54210	3071	4	[	[	-LRB-
54210	3071	5	1	1	CD
54210	3071	6	]	]	-RRB-
54210	3071	7	Dry	Dry	NNP
54210	3071	8	bones	bone	NNS
54210	3071	9	contain	contain	VBP
54210	3071	10	about	about	RB
54210	3071	11	one	one	CD
54210	3071	12	-	-	HYPH
54210	3071	13	third	third	NN
54210	3071	14	of	of	IN
54210	3071	15	gelatinous	gelatinous	JJ
54210	3071	16	matter	matter	NN
54210	3071	17	and	and	CC
54210	3071	18	about	about	RB
54210	3071	19	two	two	CD
54210	3071	20	-	-	HYPH
54210	3071	21	thirds	third	NNS
54210	3071	22	of	of	IN
54210	3071	23	ash	ash	NN
54210	3071	24	,	,	,
54210	3071	25	chiefly	chiefly	RB
54210	3071	26	calcium	calcium	NN
54210	3071	27	phosphate	phosphate	NN
54210	3071	28	.	.	.
54210	3072	1	The	the	DT
54210	3072	2	salts	salt	NNS
54210	3072	3	of	of	IN
54210	3072	4	phosphoric	phosphoric	NN
54210	3072	5	acid	acid	NN
54210	3072	6	are	be	VBP
54210	3072	7	also	also	RB
54210	3072	8	found	find	VBN
54210	3072	9	in	in	IN
54210	3072	10	the	the	DT
54210	3072	11	mass	mass	NN
54210	3072	12	of	of	IN
54210	3072	13	the	the	DT
54210	3072	14	earth	earth	NN
54210	3072	15	as	as	IN
54210	3072	16	separate	separate	JJ
54210	3072	17	minerals	mineral	NNS
54210	3072	18	;	;	:
54210	3072	19	for	for	IN
54210	3072	20	example	example	NN
54210	3072	21	,	,	,
54210	3072	22	the	the	DT
54210	3072	23	_	_	NNP
54210	3072	24	apatites	apatite	NNS
54210	3072	25	_	_	NNP
54210	3072	26	contain	contain	VBP
54210	3072	27	this	this	DT
54210	3072	28	salt	salt	NN
54210	3072	29	in	in	IN
54210	3072	30	a	a	DT
54210	3072	31	crystalline	crystalline	NN
54210	3072	32	form	form	NN
54210	3072	33	,	,	,
54210	3072	34	combined	combine	VBN
54210	3072	35	with	with	IN
54210	3072	36	calcium	calcium	NN
54210	3072	37	chloride	chloride	NN
54210	3072	38	or	or	CC
54210	3072	39	fluoride	fluoride	NN
54210	3072	40	,	,	,
54210	3072	41	CaR_{2},3Ca_{3}(PO_{4})_{2	car_{2},3ca_{3}(po_{4})_{2	NN
54210	3072	42	}	}	-RRB-
54210	3072	43	,	,	,
54210	3072	44	where	where	WRB
54210	3072	45	R	r	NN
54210	3072	46	=	=	SYM
54210	3072	47	F	F	NNP
54210	3072	48	or	or	CC
54210	3072	49	Cl	Cl	NNP
54210	3072	50	,	,	,
54210	3072	51	sometimes	sometimes	RB
54210	3072	52	in	in	IN
54210	3072	53	a	a	DT
54210	3072	54	state	state	NN
54210	3072	55	of	of	IN
54210	3072	56	isomorphous	isomorphous	JJ
54210	3072	57	mixture	mixture	NN
54210	3072	58	.	.	.
54210	3073	1	This	this	DT
54210	3073	2	mineral	mineral	NN
54210	3073	3	often	often	RB
54210	3073	4	crystallises	crystallise	VBZ
54210	3073	5	in	in	IN
54210	3073	6	fine	fine	JJ
54210	3073	7	hexagonal	hexagonal	JJ
54210	3073	8	prisms	prism	NNS
54210	3073	9	;	;	:
54210	3073	10	sp	sp	NNP
54210	3073	11	.	.	.
54210	3074	1	gr	gr	NNP
54210	3074	2	.	.	.
54210	3075	1	3·17	3·17	CD
54210	3075	2	to	to	IN
54210	3075	3	3·22	3·22	CD
54210	3075	4	.	.	.
54210	3076	1	Vivianite	Vivianite	NNP
54210	3076	2	is	be	VBZ
54210	3076	3	a	a	DT
54210	3076	4	hydrated	hydrated	JJ
54210	3076	5	ferrous	ferrous	JJ
54210	3076	6	phosphate	phosphate	NN
54210	3076	7	,	,	,
54210	3076	8	Fe_{3}(PO_{4})_{2},8H_{2}O.	Fe_{3}(PO_{4})_{2},8H_{2}O.	NNP
54210	3076	9	Phosphates	phosphate	NNS
54210	3076	10	of	of	IN
54210	3076	11	copper	copper	NN
54210	3076	12	are	be	VBP
54210	3076	13	frequently	frequently	RB
54210	3076	14	found	find	VBN
54210	3076	15	in	in	IN
54210	3076	16	copper	copper	NN
54210	3076	17	mines	mine	NNS
54210	3076	18	;	;	:
54210	3076	19	for	for	IN
54210	3076	20	example	example	NN
54210	3076	21	,	,	,
54210	3076	22	_	_	NNP
54210	3076	23	tagilite	tagilite	NNP
54210	3076	24	_	_	NNP
54210	3076	25	,	,	,
54210	3076	26	Cu_{3}(PO_{4})_{2},Cu(OH)_{2},2H_{2}O.	Cu_{3}(PO_{4})_{2},Cu(OH)_{2},2H_{2}O.	NNP
54210	3077	1	Lead	lead	NN
54210	3077	2	and	and	CC
54210	3077	3	aluminium	aluminium	NN
54210	3077	4	form	form	NN
54210	3077	5	similar	similar	JJ
54210	3077	6	salts	salt	NNS
54210	3077	7	.	.	.
54210	3078	1	They	-PRON-	PRP
54210	3078	2	are	be	VBP
54210	3078	3	nearly	nearly	RB
54210	3078	4	all	all	RB
54210	3078	5	insoluble	insoluble	JJ
54210	3078	6	in	in	IN
54210	3078	7	water	water	NN
54210	3078	8	.	.	.
54210	3079	1	The	the	DT
54210	3079	2	turquoise	turquoise	NN
54210	3079	3	,	,	,
54210	3079	4	for	for	IN
54210	3079	5	instance	instance	NN
54210	3079	6	,	,	,
54210	3079	7	is	be	VBZ
54210	3079	8	hydrated	hydrate	VBN
54210	3079	9	phosphate	phosphate	NN
54210	3079	10	of	of	IN
54210	3079	11	alumina	alumina	NNP
54210	3079	12	,	,	,
54210	3079	13	(	(	-LRB-
54210	3079	14	Al_{2}O_{3})_{2},P_{2}O_{5}5H_{2}O	Al_{2}O_{3})_{2},P_{2}O_{5}5H_{2}O	NNP
54210	3079	15	,	,	,
54210	3079	16	coloured	colour	VBN
54210	3079	17	with	with	IN
54210	3079	18	a	a	DT
54210	3079	19	salt	salt	NN
54210	3079	20	of	of	IN
54210	3079	21	copper	copper	NN
54210	3079	22	.	.	.
54210	3080	1	Sea	Sea	NNP
54210	3080	2	and	and	CC
54210	3080	3	other	other	JJ
54210	3080	4	waters	water	NNS
54210	3080	5	always	always	RB
54210	3080	6	contain	contain	VBP
54210	3080	7	a	a	DT
54210	3080	8	small	small	JJ
54210	3080	9	amount	amount	NN
54210	3080	10	of	of	IN
54210	3080	11	phosphates	phosphate	NNS
54210	3080	12	.	.	.
54210	3081	1	The	the	DT
54210	3081	2	ash	ash	NN
54210	3081	3	of	of	IN
54210	3081	4	sea	sea	NN
54210	3081	5	-	-	HYPH
54210	3081	6	plants	plant	NNS
54210	3081	7	,	,	,
54210	3081	8	as	as	RB
54210	3081	9	well	well	RB
54210	3081	10	as	as	IN
54210	3081	11	of	of	IN
54210	3081	12	land	land	NN
54210	3081	13	-	-	HYPH
54210	3081	14	plants	plant	NNS
54210	3081	15	,	,	,
54210	3081	16	always	always	RB
54210	3081	17	contains	contain	VBZ
54210	3081	18	phosphates	phosphate	NNS
54210	3081	19	.	.	.
54210	3082	1	Deposits	deposit	NNS
54210	3082	2	of	of	IN
54210	3082	3	calcium	calcium	NN
54210	3082	4	phosphate	phosphate	NN
54210	3082	5	are	be	VBP
54210	3082	6	often	often	RB
54210	3082	7	met	meet	VBN
54210	3082	8	with	with	IN
54210	3082	9	;	;	:
54210	3082	10	they	-PRON-	PRP
54210	3082	11	are	be	VBP
54210	3082	12	termed	term	VBN
54210	3082	13	_	_	NNP
54210	3082	14	phosphorites	phosphorite	NNS
54210	3082	15	_	_	NNP
54210	3082	16	and	and	CC
54210	3082	17	_	_	NNP
54210	3082	18	osteolites	osteolite	NNS
54210	3082	19	_	_	NNP
54210	3082	20	,	,	,
54210	3082	21	and	and	CC
54210	3082	22	are	be	VBP
54210	3082	23	composed	compose	VBN
54210	3082	24	of	of	IN
54210	3082	25	the	the	DT
54210	3082	26	fossil	fossil	NN
54210	3082	27	remains	remain	NNS
54210	3082	28	of	of	IN
54210	3082	29	the	the	DT
54210	3082	30	bones	bone	NNS
54210	3082	31	of	of	IN
54210	3082	32	animals	animal	NNS
54210	3082	33	;	;	:
54210	3082	34	they	-PRON-	PRP
54210	3082	35	are	be	VBP
54210	3082	36	used	use	VBN
54210	3082	37	for	for	IN
54210	3082	38	manure	manure	NN
54210	3082	39	.	.	.
54210	3083	1	Of	of	IN
54210	3083	2	the	the	DT
54210	3083	3	same	same	JJ
54210	3083	4	nature	nature	NN
54210	3083	5	are	be	VBP
54210	3083	6	the	the	DT
54210	3083	7	so	so	RB
54210	3083	8	-	-	HYPH
54210	3083	9	called	call	VBN
54210	3083	10	guano	guano	NN
54210	3083	11	deposits	deposit	NNS
54210	3083	12	from	from	IN
54210	3083	13	Baker	Baker	NNP
54210	3083	14	's	's	POS
54210	3083	15	Island	Island	NNP
54210	3083	16	,	,	,
54210	3083	17	and	and	CC
54210	3083	18	entire	entire	JJ
54210	3083	19	strata	strata	NN
54210	3083	20	in	in	IN
54210	3083	21	Spain	Spain	NNP
54210	3083	22	,	,	,
54210	3083	23	France	France	NNP
54210	3083	24	,	,	,
54210	3083	25	and	and	CC
54210	3083	26	in	in	IN
54210	3083	27	the	the	DT
54210	3083	28	Governments	Governments	NNPS
54210	3083	29	of	of	IN
54210	3083	30	Orloff	Orloff	NNP
54210	3083	31	and	and	CC
54210	3083	32	Kursk	Kursk	NNP
54210	3083	33	in	in	IN
54210	3083	34	Russia	Russia	NNP
54210	3083	35	.	.	.
54210	3084	1	It	-PRON-	PRP
54210	3084	2	is	be	VBZ
54210	3084	3	evident	evident	JJ
54210	3084	4	that	that	IN
54210	3084	5	if	if	IN
54210	3084	6	a	a	DT
54210	3084	7	soil	soil	NN
54210	3084	8	destined	destine	VBN
54210	3084	9	for	for	IN
54210	3084	10	cultivation	cultivation	NN
54210	3084	11	contain	contain	VBP
54210	3084	12	very	very	RB
54210	3084	13	little	little	JJ
54210	3084	14	phosphoric	phosphoric	NN
54210	3084	15	acid	acid	NN
54210	3084	16	,	,	,
54210	3084	17	the	the	DT
54210	3084	18	fertilisation	fertilisation	NN
54210	3084	19	by	by	IN
54210	3084	20	means	mean	NNS
54210	3084	21	of	of	IN
54210	3084	22	these	these	DT
54210	3084	23	minerals	mineral	NNS
54210	3084	24	will	will	MD
54210	3084	25	be	be	VB
54210	3084	26	beneficial	beneficial	JJ
54210	3084	27	,	,	,
54210	3084	28	but	but	CC
54210	3084	29	,	,	,
54210	3084	30	naturally	naturally	RB
54210	3084	31	,	,	,
54210	3084	32	only	only	RB
54210	3084	33	if	if	IN
54210	3084	34	the	the	DT
54210	3084	35	other	other	JJ
54210	3084	36	elements	element	NNS
54210	3084	37	necessary	necessary	JJ
54210	3084	38	to	to	TO
54210	3084	39	plants	plant	NNS
54210	3084	40	be	be	VB
54210	3084	41	present	present	JJ
54210	3084	42	in	in	IN
54210	3084	43	the	the	DT
54210	3084	44	soil	soil	NN
54210	3084	45	.	.	.
54210	3085	1	Phosphorus	Phosphorus	NNP
54210	3085	2	was	be	VBD
54210	3085	3	first	first	RB
54210	3085	4	extracted	extract	VBN
54210	3085	5	by	by	IN
54210	3085	6	Brand	brand	NN
54210	3085	7	in	in	IN
54210	3085	8	1669	1669	CD
54210	3085	9	,	,	,
54210	3085	10	by	by	IN
54210	3085	11	the	the	DT
54210	3085	12	ignition	ignition	NN
54210	3085	13	of	of	IN
54210	3085	14	evaporated	evaporated	JJ
54210	3085	15	urine	urine	NN
54210	3085	16	.	.	.
54210	3086	1	After	after	IN
54210	3086	2	the	the	DT
54210	3086	3	lapse	lapse	NN
54210	3086	4	of	of	IN
54210	3086	5	a	a	DT
54210	3086	6	century	century	NN
54210	3086	7	Scheele	Scheele	NNP
54210	3086	8	,	,	,
54210	3086	9	who	who	WP
54210	3086	10	knew	know	VBD
54210	3086	11	of	of	IN
54210	3086	12	the	the	DT
54210	3086	13	existence	existence	NN
54210	3086	14	of	of	IN
54210	3086	15	a	a	DT
54210	3086	16	more	more	RBR
54210	3086	17	abundant	abundant	JJ
54210	3086	18	source	source	NN
54210	3086	19	of	of	IN
54210	3086	20	phosphorus	phosphorus	NN
54210	3086	21	in	in	IN
54210	3086	22	bones	bone	NNS
54210	3086	23	,	,	,
54210	3086	24	pointed	point	VBD
54210	3086	25	out	out	RP
54210	3086	26	the	the	DT
54210	3086	27	method	method	NN
54210	3086	28	which	which	WDT
54210	3086	29	is	be	VBZ
54210	3086	30	now	now	RB
54210	3086	31	employed	employ	VBN
54210	3086	32	for	for	IN
54210	3086	33	the	the	DT
54210	3086	34	extraction	extraction	NN
54210	3086	35	of	of	IN
54210	3086	36	this	this	DT
54210	3086	37	element	element	NN
54210	3086	38	.	.	.
54210	3087	1	Calcium	calcium	NN
54210	3087	2	phosphate	phosphate	NN
54210	3087	3	in	in	IN
54210	3087	4	bones	bone	NNS
54210	3087	5	permeates	permeate	VBZ
54210	3087	6	a	a	DT
54210	3087	7	nitrogenous	nitrogenous	JJ
54210	3087	8	organic	organic	JJ
54210	3087	9	substance	substance	NN
54210	3087	10	,	,	,
54210	3087	11	which	which	WDT
54210	3087	12	is	be	VBZ
54210	3087	13	called	call	VBN
54210	3087	14	ossein	ossein	NNP
54210	3087	15	,	,	,
54210	3087	16	and	and	CC
54210	3087	17	forms	form	VBZ
54210	3087	18	a	a	DT
54210	3087	19	gelatin	gelatin	NN
54210	3087	20	.	.	.
54210	3088	1	When	when	WRB
54210	3088	2	bones	bone	NNS
54210	3088	3	are	be	VBP
54210	3088	4	treated	treat	VBN
54210	3088	5	exclusively	exclusively	RB
54210	3088	6	for	for	IN
54210	3088	7	the	the	DT
54210	3088	8	extraction	extraction	NN
54210	3088	9	of	of	IN
54210	3088	10	phosphorus	phosphorus	NN
54210	3088	11	,	,	,
54210	3088	12	neglecting	neglect	VBG
54210	3088	13	the	the	DT
54210	3088	14	gelatin	gelatin	NN
54210	3088	15	,	,	,
54210	3088	16	they	-PRON-	PRP
54210	3088	17	are	be	VBP
54210	3088	18	burnt	burn	VBN
54210	3088	19	,	,	,
54210	3088	20	in	in	IN
54210	3088	21	which	which	WDT
54210	3088	22	case	case	NN
54210	3088	23	all	all	PDT
54210	3088	24	the	the	DT
54210	3088	25	ossein	ossein	NN
54210	3088	26	is	be	VBZ
54210	3088	27	burnt	burn	VBN
54210	3088	28	away	away	RP
54210	3088	29	.	.	.
54210	3089	1	When	when	WRB
54210	3089	2	,	,	,
54210	3089	3	however	however	RB
54210	3089	4	,	,	,
54210	3089	5	it	-PRON-	PRP
54210	3089	6	is	be	VBZ
54210	3089	7	desired	desire	VBN
54210	3089	8	to	to	TO
54210	3089	9	preserve	preserve	VB
54210	3089	10	the	the	DT
54210	3089	11	gelatin	gelatin	NN
54210	3089	12	,	,	,
54210	3089	13	the	the	DT
54210	3089	14	bones	bone	NNS
54210	3089	15	are	be	VBP
54210	3089	16	immersed	immerse	VBN
54210	3089	17	in	in	IN
54210	3089	18	cold	cold	JJ
54210	3089	19	dilute	dilute	NNP
54210	3089	20	hydrochloric	hydrochloric	NN
54210	3089	21	acid	acid	NN
54210	3089	22	,	,	,
54210	3089	23	which	which	WDT
54210	3089	24	dissolves	dissolve	VBZ
54210	3089	25	the	the	DT
54210	3089	26	calcium	calcium	NN
54210	3089	27	phosphate	phosphate	NN
54210	3089	28	and	and	CC
54210	3089	29	leaves	leave	VBZ
54210	3089	30	the	the	DT
54210	3089	31	gelatin	gelatin	NN
54210	3089	32	untouched	untouched	JJ
54210	3089	33	;	;	:
54210	3089	34	calcium	calcium	NN
54210	3089	35	chloride	chloride	NN
54210	3089	36	and	and	CC
54210	3089	37	acid	acid	JJ
54210	3089	38	calcium	calcium	NN
54210	3089	39	phosphate	phosphate	NN
54210	3089	40	,	,	,
54210	3089	41	CaH_{4}(PO_{4})_{2	CaH_{4}(PO_{4})_{2	NNP
54210	3089	42	}	}	-RRB-
54210	3089	43	,	,	,
54210	3089	44	are	be	VBP
54210	3089	45	then	then	RB
54210	3089	46	obtained	obtain	VBN
54210	3089	47	in	in	IN
54210	3089	48	the	the	DT
54210	3089	49	solution	solution	NN
54210	3089	50	.	.	.
54210	3090	1	When	when	WRB
54210	3090	2	the	the	DT
54210	3090	3	bones	bone	NNS
54210	3090	4	are	be	VBP
54210	3090	5	directly	directly	RB
54210	3090	6	burnt	burn	VBN
54210	3090	7	in	in	IN
54210	3090	8	an	an	DT
54210	3090	9	open	open	JJ
54210	3090	10	fire	fire	NN
54210	3090	11	their	-PRON-	PRP$
54210	3090	12	mineral	mineral	NN
54210	3090	13	components	component	NNS
54210	3090	14	only	only	RB
54210	3090	15	are	be	VBP
54210	3090	16	left	leave	VBN
54210	3090	17	as	as	IN
54210	3090	18	an	an	DT
54210	3090	19	ash	ash	NN
54210	3090	20	,	,	,
54210	3090	21	containing	contain	VBG
54210	3090	22	about	about	IN
54210	3090	23	90	90	CD
54210	3090	24	per	per	NN
54210	3090	25	cent	cent	NN
54210	3090	26	.	.	.
54210	3091	1	of	of	IN
54210	3091	2	calcium	calcium	NN
54210	3091	3	phosphate	phosphate	NN
54210	3091	4	,	,	,
54210	3091	5	Ca_{3}(PO_{4})_{2	Ca_{3}(PO_{4})_{2	NNP
54210	3091	6	}	}	-RRB-
54210	3091	7	,	,	,
54210	3091	8	mixed	mix	VBN
54210	3091	9	with	with	IN
54210	3091	10	a	a	DT
54210	3091	11	small	small	JJ
54210	3091	12	amount	amount	NN
54210	3091	13	of	of	IN
54210	3091	14	calcium	calcium	NN
54210	3091	15	carbonate	carbonate	NN
54210	3091	16	and	and	CC
54210	3091	17	other	other	JJ
54210	3091	18	salts	salt	NNS
54210	3091	19	.	.	.
54210	3092	1	This	this	DT
54210	3092	2	mass	mass	NN
54210	3092	3	is	be	VBZ
54210	3092	4	treated	treat	VBN
54210	3092	5	with	with	IN
54210	3092	6	sulphuric	sulphuric	JJ
54210	3092	7	acid	acid	NN
54210	3092	8	,	,	,
54210	3092	9	and	and	CC
54210	3092	10	then	then	RB
54210	3092	11	the	the	DT
54210	3092	12	same	same	JJ
54210	3092	13	substance	substance	NN
54210	3092	14	is	be	VBZ
54210	3092	15	obtained	obtain	VBN
54210	3092	16	in	in	IN
54210	3092	17	the	the	DT
54210	3092	18	solution	solution	NN
54210	3092	19	as	as	IN
54210	3092	20	was	be	VBD
54210	3092	21	obtained	obtain	VBN
54210	3092	22	from	from	IN
54210	3092	23	the	the	DT
54210	3092	24	unburnt	unburnt	NNP
54210	3092	25	bones	bone	NNS
54210	3092	26	immersed	immerse	VBN
54210	3092	27	in	in	IN
54210	3092	28	hydrochloric	hydrochloric	NNP
54210	3092	29	acid--_i.e	acid--_i.e	UH
54210	3092	30	.	.	.
54210	3092	31	_	_	IN
54210	3092	32	the	the	DT
54210	3092	33	acid	acid	JJ
54210	3092	34	calcium	calcium	NN
54210	3092	35	phosphate	phosphate	NN
54210	3092	36	soluble	soluble	JJ
54210	3092	37	in	in	IN
54210	3092	38	water	water	NN
54210	3092	39	,	,	,
54210	3092	40	in	in	IN
54210	3092	41	which	which	WDT
54210	3092	42	reaction	reaction	NN
54210	3092	43	naturally	naturally	RB
54210	3092	44	the	the	DT
54210	3092	45	chief	chief	JJ
54210	3092	46	part	part	NN
54210	3092	47	of	of	IN
54210	3092	48	the	the	DT
54210	3092	49	sulphuric	sulphuric	JJ
54210	3092	50	acid	acid	NN
54210	3092	51	is	be	VBZ
54210	3092	52	converted	convert	VBN
54210	3092	53	into	into	IN
54210	3092	54	calcium	calcium	NN
54210	3092	55	sulphate	sulphate	NN
54210	3092	56	:	:	:
54210	3092	57	Ca_{3}(PO_{4})_{2	Ca_{3}(PO_{4})_{2	NNP
54210	3092	58	}	}	-RRB-
54210	3092	59	+	+	SYM
54210	3092	60	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	3092	61	}	}	-RRB-
54210	3092	62	=	=	SYM
54210	3092	63	2CaSO_{4	2caso_{4	CD
54210	3092	64	}	}	-RRB-
54210	3092	65	+	+	CC
54210	3092	66	CaH_{4}(PO_{4})_{2	CaH_{4}(PO_{4})_{2	NNP
54210	3092	67	}	}	-RRB-
54210	3092	68	.	.	.
54210	3093	1	Ca_{3}(PO_{4})_{2	Ca_{3}(PO_{4})_{2	NNP
54210	3093	2	}	}	-RRB-
54210	3093	3	+	+	SYM
54210	3093	4	4HCl	4HCl	NNS
54210	3093	5	=	=	SYM
54210	3093	6	2CaCl_{2	2cacl_{2	CD
54210	3093	7	}	}	-RRB-
54210	3093	8	+	+	CC
54210	3093	9	CaH_{4}(PO_{4})_{2	CaH_{4}(PO_{4})_{2	NNP
54210	3093	10	}	}	-RRB-
54210	3093	11	.	.	.
54210	3094	1	On	on	IN
54210	3094	2	evaporating	evaporate	VBG
54210	3094	3	the	the	DT
54210	3094	4	solution	solution	NN
54210	3094	5	,	,	,
54210	3094	6	crystallisable	crystallisable	JJ
54210	3094	7	acid	acid	JJ
54210	3094	8	calcium	calcium	NN
54210	3094	9	phosphate	phosphate	NN
54210	3094	10	is	be	VBZ
54210	3094	11	obtained	obtain	VBN
54210	3094	12	.	.	.
54210	3095	1	The	the	DT
54210	3095	2	extraction	extraction	NN
54210	3095	3	of	of	IN
54210	3095	4	the	the	DT
54210	3095	5	phosphorus	phosphorus	NN
54210	3095	6	from	from	IN
54210	3095	7	this	this	DT
54210	3095	8	salt	salt	NN
54210	3095	9	consists	consist	VBZ
54210	3095	10	in	in	IN
54210	3095	11	_	_	NNP
54210	3095	12	heating	heat	VBG
54210	3095	13	it	-PRON-	PRP
54210	3095	14	with	with	IN
54210	3095	15	charcoal	charcoal	NN
54210	3095	16	to	to	IN
54210	3095	17	a	a	DT
54210	3095	18	white	white	JJ
54210	3095	19	heat	heat	NN
54210	3095	20	_	_	NNP
54210	3095	21	.	.	.
54210	3096	1	When	when	WRB
54210	3096	2	heated	heat	VBN
54210	3096	3	,	,	,
54210	3096	4	the	the	DT
54210	3096	5	acid	acid	JJ
54210	3096	6	phosphate	phosphate	NN
54210	3096	7	,	,	,
54210	3096	8	CaH_{4}(PO_{4})_{2	CaH_{4}(PO_{4})_{2	NNP
54210	3096	9	}	}	-RRB-
54210	3096	10	,	,	,
54210	3096	11	first	first	JJ
54210	3096	12	parts	part	NNS
54210	3096	13	with	with	IN
54210	3096	14	water	water	NN
54210	3096	15	,	,	,
54210	3096	16	and	and	CC
54210	3096	17	forms	form	VBZ
54210	3096	18	the	the	DT
54210	3096	19	metaphosphate	metaphosphate	NN
54210	3096	20	,	,	,
54210	3096	21	Ca(PO_{3})_{2	Ca(PO_{3})_{2	NNP
54210	3096	22	}	}	-RRB-
54210	3096	23	,	,	,
54210	3096	24	which	which	WDT
54210	3096	25	for	for	IN
54210	3096	26	the	the	DT
54210	3096	27	sake	sake	NN
54210	3096	28	of	of	IN
54210	3096	29	simplicity	simplicity	NN
54210	3096	30	may	may	MD
54210	3096	31	be	be	VB
54210	3096	32	regarded	regard	VBN
54210	3096	33	,	,	,
54210	3096	34	like	like	IN
54210	3096	35	the	the	DT
54210	3096	36	acid	acid	JJ
54210	3096	37	salt	salt	NN
54210	3096	38	,	,	,
54210	3096	39	as	as	IN
54210	3096	40	composed	compose	VBN
54210	3096	41	of	of	IN
54210	3096	42	pyrophosphate	pyrophosphate	NN
54210	3096	43	and	and	CC
54210	3096	44	phosphoric	phosphoric	NN
54210	3096	45	anhydride	anhydride	NN
54210	3096	46	,	,	,
54210	3096	47	2Ca(PO_{3})_{2	2ca(po_{3})_{2	CD
54210	3096	48	}	}	-RRB-
54210	3096	49	=	=	SYM
54210	3096	50	Ca_{2}P_{2}O_{7	ca_{2}p_{2}o_{7	NN
54210	3096	51	}	}	-RRB-
54210	3096	52	+	+	CC
54210	3096	53	P_{2}O_{5	P_{2}O_{5	NNP
54210	3096	54	}	}	-RRB-
54210	3096	55	.	.	.
54210	3097	1	The	the	DT
54210	3097	2	latter	latter	JJ
54210	3097	3	,	,	,
54210	3097	4	with	with	IN
54210	3097	5	charcoal	charcoal	NN
54210	3097	6	,	,	,
54210	3097	7	gives	give	VBZ
54210	3097	8	phosphorus	phosphorus	NN
54210	3097	9	and	and	CC
54210	3097	10	carbonic	carbonic	JJ
54210	3097	11	oxide	oxide	NN
54210	3097	12	,	,	,
54210	3097	13	P_{2}O_{5	P_{2}O_{5	NNP
54210	3097	14	}	}	-RRB-
54210	3097	15	+	+	CC
54210	3097	16	5C	5c	NN
54210	3097	17	=	=	-RRB-
54210	3097	18	P_{2	P_{2	NNP
54210	3097	19	}	}	-RRB-
54210	3097	20	+	+	CC
54210	3097	21	5CO	5co	CD
54210	3097	22	.	.	.
54210	3098	1	So	so	IN
54210	3098	2	that	that	IN
54210	3098	3	in	in	IN
54210	3098	4	reality	reality	NN
54210	3098	5	a	a	DT
54210	3098	6	somewhat	somewhat	RB
54210	3098	7	complicated	complicated	JJ
54210	3098	8	process	process	NN
54210	3098	9	takes	take	VBZ
54210	3098	10	place	place	NN
54210	3098	11	here	here	RB
54210	3098	12	,	,	,
54210	3098	13	yielding	yield	VBG
54210	3098	14	ultimately	ultimately	RB
54210	3098	15	products	product	NNS
54210	3098	16	according	accord	VBG
54210	3098	17	to	to	IN
54210	3098	18	the	the	DT
54210	3098	19	following	following	JJ
54210	3098	20	equation	equation	NN
54210	3098	21	:	:	:
54210	3098	22	2CaH_{4}(PO_{4})_{2	2cah_{4}(po_{4})_{2	NN
54210	3098	23	}	}	-RRB-
54210	3098	24	+	+	CC
54210	3098	25	5C	5c	NN
54210	3098	26	=	=	SYM
54210	3098	27	4H_{2}O	4h_{2}o	CD
54210	3098	28	+	+	CC
54210	3098	29	Ca_{2}P_{2}O_{7	ca_{2}p_{2}o_{7	NN
54210	3098	30	}	}	-RRB-
54210	3098	31	+	+	CC
54210	3098	32	P_{2	P_{2	NNP
54210	3098	33	}	}	-RRB-
54210	3098	34	+	+	CC
54210	3098	35	5CO	5co	CD
54210	3098	36	.	.	.
54210	3099	1	After	after	IN
54210	3099	2	the	the	DT
54210	3099	3	steam	steam	NN
54210	3099	4	has	have	VBZ
54210	3099	5	come	come	VBN
54210	3099	6	over	over	RP
54210	3099	7	,	,	,
54210	3099	8	phosphorus	phosphorus	NN
54210	3099	9	and	and	CC
54210	3099	10	carbonic	carbonic	JJ
54210	3099	11	oxide	oxide	NN
54210	3099	12	distil	distil	NN
54210	3099	13	over	over	RB
54210	3099	14	from	from	IN
54210	3099	15	the	the	DT
54210	3099	16	retort	retort	NN
54210	3099	17	and	and	CC
54210	3099	18	calcium	calcium	NN
54210	3099	19	pyrophosphate	pyrophosphate	NN
54210	3099	20	remains	remain	VBZ
54210	3099	21	behind	behind	RB
54210	3099	22	.	.	.
54210	3100	1	[	[	-LRB-
54210	3100	2	1	1	CD
54210	3100	3	bis	bis	NN
54210	3100	4	]	]	-RRB-
54210	3100	5	[	[	-LRB-
54210	3100	6	1	1	CD
54210	3100	7	bis	bis	NN
54210	3100	8	]	]	-RRB-
54210	3100	9	By	by	IN
54210	3100	10	subjecting	subject	VBG
54210	3100	11	the	the	DT
54210	3100	12	pyrophosphate	pyrophosphate	NN
54210	3100	13	to	to	IN
54210	3100	14	the	the	DT
54210	3100	15	action	action	NN
54210	3100	16	of	of	IN
54210	3100	17	sulphuric	sulphuric	JJ
54210	3100	18	or	or	CC
54210	3100	19	hydrochloric	hydrochloric	JJ
54210	3100	20	acid	acid	NN
54210	3100	21	it	-PRON-	PRP
54210	3100	22	is	be	VBZ
54210	3100	23	possible	possible	JJ
54210	3100	24	to	to	TO
54210	3100	25	obtain	obtain	VB
54210	3100	26	a	a	DT
54210	3100	27	fresh	fresh	JJ
54210	3100	28	quantity	quantity	NN
54210	3100	29	of	of	IN
54210	3100	30	the	the	DT
54210	3100	31	acid	acid	JJ
54210	3100	32	salt	salt	NN
54210	3100	33	from	from	IN
54210	3100	34	the	the	DT
54210	3100	35	residue	residue	NN
54210	3100	36	,	,	,
54210	3100	37	and	and	CC
54210	3100	38	in	in	IN
54210	3100	39	this	this	DT
54210	3100	40	manner	manner	NN
54210	3100	41	to	to	TO
54210	3100	42	extract	extract	VB
54210	3100	43	all	all	PDT
54210	3100	44	the	the	DT
54210	3100	45	phosphorus	phosphorus	NN
54210	3100	46	.	.	.
54210	3101	1	It	-PRON-	PRP
54210	3101	2	is	be	VBZ
54210	3101	3	usual	usual	JJ
54210	3101	4	to	to	TO
54210	3101	5	take	take	VB
54210	3101	6	burnt	burn	VBN
54210	3101	7	bones	bone	NNS
54210	3101	8	,	,	,
54210	3101	9	but	but	CC
54210	3101	10	mineral	mineral	NN
54210	3101	11	phosphorites	phosphorite	NNS
54210	3101	12	,	,	,
54210	3101	13	osteolites	osteolite	NNS
54210	3101	14	,	,	,
54210	3101	15	and	and	CC
54210	3101	16	apatites	apatite	NNS
54210	3101	17	may	may	MD
54210	3101	18	also	also	RB
54210	3101	19	be	be	VB
54210	3101	20	employed	employ	VBN
54210	3101	21	as	as	IN
54210	3101	22	materials	material	NNS
54210	3101	23	for	for	IN
54210	3101	24	the	the	DT
54210	3101	25	extraction	extraction	NN
54210	3101	26	of	of	IN
54210	3101	27	phosphorus	phosphorus	NN
54210	3101	28	.	.	.
54210	3102	1	Its	-PRON-	PRP$
54210	3102	2	extraction	extraction	NN
54210	3102	3	for	for	IN
54210	3102	4	the	the	DT
54210	3102	5	manufacture	manufacture	NN
54210	3102	6	of	of	IN
54210	3102	7	matches	match	NNS
54210	3102	8	is	be	VBZ
54210	3102	9	everywhere	everywhere	RB
54210	3102	10	extending	extend	VBG
54210	3102	11	,	,	,
54210	3102	12	and	and	CC
54210	3102	13	in	in	IN
54210	3102	14	Russia	Russia	NNP
54210	3102	15	,	,	,
54210	3102	16	in	in	IN
54210	3102	17	the	the	DT
54210	3102	18	Urals	Urals	NNPS
54210	3102	19	,	,	,
54210	3102	20	in	in	IN
54210	3102	21	the	the	DT
54210	3102	22	Government	Government	NNP
54210	3102	23	of	of	IN
54210	3102	24	Perm	Perm	NNP
54210	3102	25	,	,	,
54210	3102	26	it	-PRON-	PRP
54210	3102	27	has	have	VBZ
54210	3102	28	attained	attain	VBN
54210	3102	29	such	such	JJ
54210	3102	30	proportions	proportion	NNS
54210	3102	31	that	that	WDT
54210	3102	32	the	the	DT
54210	3102	33	district	district	NN
54210	3102	34	is	be	VBZ
54210	3102	35	able	able	JJ
54210	3102	36	to	to	TO
54210	3102	37	supply	supply	VB
54210	3102	38	other	other	JJ
54210	3102	39	countries	country	NNS
54210	3102	40	with	with	IN
54210	3102	41	phosphorus	phosphorus	NN
54210	3102	42	.	.	.
54210	3103	1	A	a	DT
54210	3103	2	great	great	JJ
54210	3103	3	many	many	JJ
54210	3103	4	methods	method	NNS
54210	3103	5	have	have	VBP
54210	3103	6	been	be	VBN
54210	3103	7	proposed	propose	VBN
54210	3103	8	for	for	IN
54210	3103	9	facilitating	facilitate	VBG
54210	3103	10	the	the	DT
54210	3103	11	extraction	extraction	NN
54210	3103	12	of	of	IN
54210	3103	13	phosphorus	phosphorus	NN
54210	3103	14	,	,	,
54210	3103	15	but	but	CC
54210	3103	16	none	none	NN
54210	3103	17	of	of	IN
54210	3103	18	them	-PRON-	PRP
54210	3103	19	differ	differ	VBP
54210	3103	20	essentially	essentially	RB
54210	3103	21	from	from	IN
54210	3103	22	the	the	DT
54210	3103	23	usual	usual	JJ
54210	3103	24	one	one	NN
54210	3103	25	,	,	,
54210	3103	26	because	because	IN
54210	3103	27	the	the	DT
54210	3103	28	problem	problem	NN
54210	3103	29	is	be	VBZ
54210	3103	30	dependent	dependent	JJ
54210	3103	31	on	on	IN
54210	3103	32	the	the	DT
54210	3103	33	liberation	liberation	NN
54210	3103	34	of	of	IN
54210	3103	35	phosphoric	phosphoric	NN
54210	3103	36	acid	acid	NN
54210	3103	37	by	by	IN
54210	3103	38	the	the	DT
54210	3103	39	action	action	NN
54210	3103	40	of	of	IN
54210	3103	41	acids	acid	NNS
54210	3103	42	,	,	,
54210	3103	43	and	and	CC
54210	3103	44	on	on	IN
54210	3103	45	its	-PRON-	PRP$
54210	3103	46	ultimate	ultimate	JJ
54210	3103	47	reduction	reduction	NN
54210	3103	48	by	by	IN
54210	3103	49	charcoal	charcoal	NN
54210	3103	50	.	.	.
54210	3104	1	Thus	thus	RB
54210	3104	2	the	the	DT
54210	3104	3	calcium	calcium	NN
54210	3104	4	phosphate	phosphate	NN
54210	3104	5	may	may	MD
54210	3104	6	be	be	VB
54210	3104	7	mixed	mix	VBN
54210	3104	8	directly	directly	RB
54210	3104	9	with	with	IN
54210	3104	10	charcoal	charcoal	NN
54210	3104	11	and	and	CC
54210	3104	12	sand	sand	NN
54210	3104	13	,	,	,
54210	3104	14	and	and	CC
54210	3104	15	phosphorus	phosphorus	NN
54210	3104	16	will	will	MD
54210	3104	17	be	be	VB
54210	3104	18	liberated	liberate	VBN
54210	3104	19	on	on	IN
54210	3104	20	heating	heat	VBG
54210	3104	21	the	the	DT
54210	3104	22	mixture	mixture	NN
54210	3104	23	,	,	,
54210	3104	24	because	because	IN
54210	3104	25	the	the	DT
54210	3104	26	silica	silica	NN
54210	3104	27	displaces	displace	VBZ
54210	3104	28	the	the	DT
54210	3104	29	phosphoric	phosphoric	NN
54210	3104	30	anhydride	anhydride	NN
54210	3104	31	,	,	,
54210	3104	32	which	which	WDT
54210	3104	33	gives	give	VBZ
54210	3104	34	carbonic	carbonic	JJ
54210	3104	35	oxide	oxide	NN
54210	3104	36	and	and	CC
54210	3104	37	phosphorus	phosphorus	NN
54210	3104	38	with	with	IN
54210	3104	39	the	the	DT
54210	3104	40	charcoal	charcoal	NN
54210	3104	41	.	.	.
54210	3105	1	It	-PRON-	PRP
54210	3105	2	has	have	VBZ
54210	3105	3	also	also	RB
54210	3105	4	been	be	VBN
54210	3105	5	proposed	propose	VBN
54210	3105	6	to	to	TO
54210	3105	7	pass	pass	VB
54210	3105	8	hydrochloric	hydrochloric	JJ
54210	3105	9	acid	acid	NN
54210	3105	10	over	over	IN
54210	3105	11	an	an	DT
54210	3105	12	incandescent	incandescent	JJ
54210	3105	13	mixture	mixture	NN
54210	3105	14	of	of	IN
54210	3105	15	calcium	calcium	NN
54210	3105	16	phosphate	phosphate	NN
54210	3105	17	and	and	CC
54210	3105	18	charcoal	charcoal	NN
54210	3105	19	;	;	:
54210	3105	20	the	the	DT
54210	3105	21	acid	acid	NN
54210	3105	22	then	then	RB
54210	3105	23	acts	act	VBZ
54210	3105	24	just	just	RB
54210	3105	25	as	as	IN
54210	3105	26	the	the	DT
54210	3105	27	silica	silica	NN
54210	3105	28	does	do	VBZ
54210	3105	29	,	,	,
54210	3105	30	liberating	liberating	NN
54210	3105	31	phosphoric	phosphoric	NN
54210	3105	32	anhydride	anhydride	NN
54210	3105	33	,	,	,
54210	3105	34	which	which	WDT
54210	3105	35	is	be	VBZ
54210	3105	36	reduced	reduce	VBN
54210	3105	37	by	by	IN
54210	3105	38	the	the	DT
54210	3105	39	charcoal	charcoal	NN
54210	3105	40	.	.	.
54210	3106	1	It	-PRON-	PRP
54210	3106	2	is	be	VBZ
54210	3106	3	necessary	necessary	JJ
54210	3106	4	to	to	TO
54210	3106	5	prevent	prevent	VB
54210	3106	6	the	the	DT
54210	3106	7	access	access	NN
54210	3106	8	of	of	IN
54210	3106	9	air	air	NN
54210	3106	10	in	in	IN
54210	3106	11	the	the	DT
54210	3106	12	condensation	condensation	NN
54210	3106	13	of	of	IN
54210	3106	14	the	the	DT
54210	3106	15	vapours	vapour	NNS
54210	3106	16	of	of	IN
54210	3106	17	phosphorus	phosphorus	NN
54210	3106	18	,	,	,
54210	3106	19	because	because	IN
54210	3106	20	they	-PRON-	PRP
54210	3106	21	take	take	VBP
54210	3106	22	fire	fire	NN
54210	3106	23	very	very	RB
54210	3106	24	easily	easily	RB
54210	3106	25	;	;	:
54210	3106	26	hence	hence	RB
54210	3106	27	they	-PRON-	PRP
54210	3106	28	are	be	VBP
54210	3106	29	condensed	condense	VBN
54210	3106	30	under	under	IN
54210	3106	31	water	water	NN
54210	3106	32	by	by	IN
54210	3106	33	causing	cause	VBG
54210	3106	34	the	the	DT
54210	3106	35	gaseous	gaseous	JJ
54210	3106	36	products	product	NNS
54210	3106	37	to	to	TO
54210	3106	38	pass	pass	VB
54210	3106	39	through	through	RP
54210	3106	40	a	a	DT
54210	3106	41	vessel	vessel	NN
54210	3106	42	full	full	JJ
54210	3106	43	of	of	IN
54210	3106	44	water	water	NN
54210	3106	45	.	.	.
54210	3107	1	For	for	IN
54210	3107	2	this	this	DT
54210	3107	3	purpose	purpose	NN
54210	3107	4	the	the	DT
54210	3107	5	condenser	condenser	NN
54210	3107	6	shown	show	VBN
54210	3107	7	in	in	IN
54210	3107	8	fig	fig	NN
54210	3107	9	.	.	.
54210	3108	1	83	83	CD
54210	3108	2	is	be	VBZ
54210	3108	3	usually	usually	RB
54210	3108	4	employed	employ	VBN
54210	3108	5	.	.	.
54210	3109	1	[	[	-LRB-
54210	3109	2	Illustration	illustration	NN
54210	3109	3	:	:	:
54210	3109	4	FIG	FIG	NNP
54210	3109	5	.	.	.
54210	3110	1	83.--Preparation	83.--preparation	CD
54210	3110	2	of	of	IN
54210	3110	3	phosphorus	phosphorus	NN
54210	3110	4	.	.	.
54210	3111	1	The	the	DT
54210	3111	2	mixture	mixture	NN
54210	3111	3	is	be	VBZ
54210	3111	4	calcined	calcine	VBN
54210	3111	5	in	in	IN
54210	3111	6	the	the	DT
54210	3111	7	retort	retort	NN
54210	3111	8	_	_	NNP
54210	3111	9	c	c	NNP
54210	3111	10	_	_	NNP
54210	3111	11	.	.	.
54210	3112	1	The	the	DT
54210	3112	2	vapours	vapour	NNS
54210	3112	3	of	of	IN
54210	3112	4	phosphorus	phosphorus	NN
54210	3112	5	pass	pass	VBP
54210	3112	6	through	through	IN
54210	3112	7	_	_	NNP
54210	3112	8	a	a	DT
54210	3112	9	_	_	NNP
54210	3112	10	into	into	IN
54210	3112	11	water	water	NN
54210	3112	12	without	without	IN
54210	3112	13	coming	come	VBG
54210	3112	14	into	into	IN
54210	3112	15	contact	contact	NN
54210	3112	16	with	with	IN
54210	3112	17	air	air	NN
54210	3112	18	.	.	.
54210	3113	1	The	the	DT
54210	3113	2	phosphorus	phosphorus	NN
54210	3113	3	condenses	condense	VBZ
54210	3113	4	in	in	IN
54210	3113	5	the	the	DT
54210	3113	6	water	water	NN
54210	3113	7	,	,	,
54210	3113	8	and	and	CC
54210	3113	9	the	the	DT
54210	3113	10	gases	gas	NNS
54210	3113	11	accompanying	accompany	VBG
54210	3113	12	it	-PRON-	PRP
54210	3113	13	escape	escape	VB
54210	3113	14	through	through	IN
54210	3113	15	_	_	NNP
54210	3113	16	i	i	PRP
54210	3113	17	_	_	NNP
54210	3113	18	.	.	.
54210	3113	19	]	]	-RRB-
54210	3114	1	As	as	IN
54210	3114	2	phosphorus	phosphorus	NN
54210	3114	3	melts	melt	NNS
54210	3114	4	at	at	IN
54210	3114	5	about	about	IN
54210	3114	6	40	40	CD
54210	3114	7	°	°	NNS
54210	3114	8	,	,	,
54210	3114	9	it	-PRON-	PRP
54210	3114	10	condenses	condense	VBZ
54210	3114	11	at	at	IN
54210	3114	12	the	the	DT
54210	3114	13	bottom	bottom	NN
54210	3114	14	of	of	IN
54210	3114	15	the	the	DT
54210	3114	16	receiver	receiver	NN
54210	3114	17	in	in	IN
54210	3114	18	a	a	DT
54210	3114	19	molten	molten	JJ
54210	3114	20	liquid	liquid	NN
54210	3114	21	mass	mass	NN
54210	3114	22	,	,	,
54210	3114	23	which	which	WDT
54210	3114	24	is	be	VBZ
54210	3114	25	cast	cast	VBN
54210	3114	26	under	under	IN
54210	3114	27	water	water	NN
54210	3114	28	in	in	IN
54210	3114	29	tubes	tube	NNS
54210	3114	30	,	,	,
54210	3114	31	and	and	CC
54210	3114	32	is	be	VBZ
54210	3114	33	sold	sell	VBN
54210	3114	34	in	in	IN
54210	3114	35	the	the	DT
54210	3114	36	form	form	NN
54210	3114	37	of	of	IN
54210	3114	38	sticks	stick	NNS
54210	3114	39	.	.	.
54210	3115	1	This	this	DT
54210	3115	2	is	be	VBZ
54210	3115	3	common	common	JJ
54210	3115	4	or	or	CC
54210	3115	5	_	_	NNP
54210	3115	6	yellow	yellow	JJ
54210	3115	7	phosphorus	phosphorus	NN
54210	3115	8	_	_	NNP
54210	3115	9	.	.	.
54210	3116	1	It	-PRON-	PRP
54210	3116	2	is	be	VBZ
54210	3116	3	a	a	DT
54210	3116	4	transparent	transparent	JJ
54210	3116	5	,	,	,
54210	3116	6	yellowish	yellowish	JJ
54210	3116	7	,	,	,
54210	3116	8	waxy	waxy	RB
54210	3116	9	substance	substance	NN
54210	3116	10	,	,	,
54210	3116	11	which	which	WDT
54210	3116	12	is	be	VBZ
54210	3116	13	not	not	RB
54210	3116	14	brittle	brittle	JJ
54210	3116	15	,	,	,
54210	3116	16	almost	almost	RB
54210	3116	17	insoluble	insoluble	JJ
54210	3116	18	in	in	IN
54210	3116	19	water	water	NN
54210	3116	20	,	,	,
54210	3116	21	and	and	CC
54210	3116	22	easily	easily	RB
54210	3116	23	undergoes	undergoe	NNS
54210	3116	24	change	change	VB
54210	3116	25	in	in	IN
54210	3116	26	its	-PRON-	PRP$
54210	3116	27	external	external	JJ
54210	3116	28	appearance	appearance	NN
54210	3116	29	and	and	CC
54210	3116	30	properties	property	NNS
54210	3116	31	under	under	IN
54210	3116	32	the	the	DT
54210	3116	33	action	action	NN
54210	3116	34	of	of	IN
54210	3116	35	light	light	NN
54210	3116	36	,	,	,
54210	3116	37	heat	heat	NN
54210	3116	38	,	,	,
54210	3116	39	and	and	CC
54210	3116	40	of	of	IN
54210	3116	41	various	various	JJ
54210	3116	42	substances	substance	NNS
54210	3116	43	.	.	.
54210	3117	1	It	-PRON-	PRP
54210	3117	2	crystallises	crystallise	VBZ
54210	3117	3	(	(	-LRB-
54210	3117	4	by	by	IN
54210	3117	5	sublimation	sublimation	NN
54210	3117	6	or	or	CC
54210	3117	7	from	from	IN
54210	3117	8	its	-PRON-	PRP$
54210	3117	9	solution	solution	NN
54210	3117	10	in	in	IN
54210	3117	11	carbon	carbon	NN
54210	3117	12	bisulphide	bisulphide	NN
54210	3117	13	)	)	-RRB-
54210	3117	14	in	in	IN
54210	3117	15	the	the	DT
54210	3117	16	regular	regular	JJ
54210	3117	17	system	system	NN
54210	3117	18	,	,	,
54210	3117	19	and[2	and[2	LS
54210	3117	20	]	]	-RRB-
54210	3117	21	(	(	-LRB-
54210	3117	22	in	in	IN
54210	3117	23	contradistinction	contradistinction	NN
54210	3117	24	to	to	IN
54210	3117	25	the	the	DT
54210	3117	26	other	other	JJ
54210	3117	27	varieties	variety	NNS
54210	3117	28	)	)	-RRB-
54210	3117	29	is	be	VBZ
54210	3117	30	easily	easily	RB
54210	3117	31	soluble	soluble	JJ
54210	3117	32	in	in	IN
54210	3117	33	carbon	carbon	NN
54210	3117	34	bisulphide	bisulphide	RB
54210	3117	35	,	,	,
54210	3117	36	and	and	CC
54210	3117	37	also	also	RB
54210	3117	38	partially	partially	RB
54210	3117	39	in	in	IN
54210	3117	40	other	other	JJ
54210	3117	41	oily	oily	JJ
54210	3117	42	liquids	liquid	NNS
54210	3117	43	.	.	.
54210	3118	1	In	in	IN
54210	3118	2	this	this	DT
54210	3118	3	it	-PRON-	PRP
54210	3118	4	recalls	recall	VBZ
54210	3118	5	common	common	JJ
54210	3118	6	sulphur	sulphur	NN
54210	3118	7	.	.	.
54210	3119	1	Its	-PRON-	PRP$
54210	3119	2	specific	specific	JJ
54210	3119	3	gravity	gravity	NN
54210	3119	4	is	be	VBZ
54210	3119	5	1·84	1·84	CD
54210	3119	6	.	.	.
54210	3120	1	It	-PRON-	PRP
54210	3120	2	fuses	fuse	VBZ
54210	3120	3	at	at	IN
54210	3120	4	44	44	CD
54210	3120	5	°	°	NNS
54210	3120	6	,	,	,
54210	3120	7	and	and	CC
54210	3120	8	passes	pass	VBZ
54210	3120	9	into	into	IN
54210	3120	10	vapour	vapour	NN
54210	3120	11	at	at	IN
54210	3120	12	290	290	CD
54210	3120	13	°	°	NNS
54210	3120	14	;	;	:
54210	3120	15	it	-PRON-	PRP
54210	3120	16	is	be	VBZ
54210	3120	17	easily	easily	RB
54210	3120	18	inflammable	inflammable	JJ
54210	3120	19	,	,	,
54210	3120	20	and	and	CC
54210	3120	21	must	must	MD
54210	3120	22	therefore	therefore	RB
54210	3120	23	be	be	VB
54210	3120	24	handled	handle	VBN
54210	3120	25	with	with	IN
54210	3120	26	great	great	JJ
54210	3120	27	caution	caution	NN
54210	3120	28	;	;	:
54210	3120	29	careless	careless	JJ
54210	3120	30	rubbing	rubbing	NN
54210	3120	31	is	be	VBZ
54210	3120	32	enough	enough	JJ
54210	3120	33	to	to	TO
54210	3120	34	cause	cause	VB
54210	3120	35	phosphorus	phosphorus	NN
54210	3120	36	to	to	TO
54210	3120	37	ignite	ignite	VB
54210	3120	38	.	.	.
54210	3121	1	Its	-PRON-	PRP$
54210	3121	2	application	application	NN
54210	3121	3	in	in	IN
54210	3121	4	the	the	DT
54210	3121	5	manufacture	manufacture	NN
54210	3121	6	of	of	IN
54210	3121	7	matches	match	NNS
54210	3121	8	is	be	VBZ
54210	3121	9	based	base	VBN
54210	3121	10	on	on	IN
54210	3121	11	this	this	DT
54210	3121	12	.	.	.
54210	3122	1	[	[	-LRB-
54210	3122	2	2	2	CD
54210	3122	3	bis	bis	NN
54210	3122	4	]	]	-RRB-
54210	3122	5	It	-PRON-	PRP
54210	3122	6	emits	emit	VBZ
54210	3122	7	light	light	JJ
54210	3122	8	in	in	IN
54210	3122	9	the	the	DT
54210	3122	10	air	air	NN
54210	3122	11	owing	owe	VBG
54210	3122	12	to	to	IN
54210	3122	13	its	-PRON-	PRP$
54210	3122	14	slow[3	slow[3	NNP
54210	3122	15	]	]	-RRB-
54210	3122	16	oxidation	oxidation	NN
54210	3122	17	,	,	,
54210	3122	18	and	and	CC
54210	3122	19	is	be	VBZ
54210	3122	20	therefore	therefore	RB
54210	3122	21	kept	keep	VBN
54210	3122	22	under	under	IN
54210	3122	23	water	water	NN
54210	3122	24	(	(	-LRB-
54210	3122	25	such	such	JJ
54210	3122	26	water	water	NN
54210	3122	27	is	be	VBZ
54210	3122	28	phosphorescent	phosphorescent	JJ
54210	3122	29	in	in	IN
54210	3122	30	the	the	DT
54210	3122	31	dark	dark	NN
54210	3122	32	,	,	,
54210	3122	33	like	like	IN
54210	3122	34	phosphorus	phosphorus	NN
54210	3122	35	itself	-PRON-	PRP
54210	3122	36	)	)	-RRB-
54210	3122	37	.	.	.
54210	3123	1	It	-PRON-	PRP
54210	3123	2	is	be	VBZ
54210	3123	3	also	also	RB
54210	3123	4	very	very	RB
54210	3123	5	easily	easily	RB
54210	3123	6	oxidised	oxidise	VBN
54210	3123	7	by	by	IN
54210	3123	8	various	various	JJ
54210	3123	9	oxidising	oxidising	JJ
54210	3123	10	agents	agent	NNS
54210	3123	11	and	and	CC
54210	3123	12	takes	take	VBZ
54210	3123	13	up	up	RP
54210	3123	14	the	the	DT
54210	3123	15	oxygen	oxygen	NN
54210	3123	16	from	from	IN
54210	3123	17	many	many	JJ
54210	3123	18	substances	substance	NNS
54210	3123	19	.	.	.
54210	3124	1	[	[	-LRB-
54210	3124	2	3	3	CD
54210	3124	3	bis	bis	NN
54210	3124	4	]	]	-RRB-
54210	3124	5	Phosphorus	Phosphorus	NNP
54210	3124	6	enters	enter	VBZ
54210	3124	7	into	into	IN
54210	3124	8	direct	direct	JJ
54210	3124	9	combination	combination	NN
54210	3124	10	with	with	IN
54210	3124	11	many	many	JJ
54210	3124	12	metals	metal	NNS
54210	3124	13	and	and	CC
54210	3124	14	with	with	IN
54210	3124	15	sulphur	sulphur	NNP
54210	3124	16	,	,	,
54210	3124	17	chlorine	chlorine	NNP
54210	3124	18	,	,	,
54210	3124	19	&	&	CC
54210	3124	20	c.	c.	NNP
54210	3124	21	,	,	,
54210	3124	22	with	with	IN
54210	3124	23	development	development	NN
54210	3124	24	of	of	IN
54210	3124	25	a	a	DT
54210	3124	26	considerable	considerable	JJ
54210	3124	27	amount	amount	NN
54210	3124	28	of	of	IN
54210	3124	29	heat	heat	NN
54210	3124	30	.	.	.
54210	3125	1	It	-PRON-	PRP
54210	3125	2	is	be	VBZ
54210	3125	3	very	very	RB
54210	3125	4	poisonous	poisonous	JJ
54210	3125	5	although	although	IN
54210	3125	6	not	not	RB
54210	3125	7	soluble	soluble	JJ
54210	3125	8	in	in	IN
54210	3125	9	water	water	NN
54210	3125	10	.	.	.
54210	3126	1	[	[	-LRB-
54210	3126	2	2	2	LS
54210	3126	3	]	]	-RRB-
54210	3126	4	Vernon	Vernon	NNP
54210	3126	5	(	(	-LRB-
54210	3126	6	1891	1891	CD
54210	3126	7	)	)	-RRB-
54210	3126	8	observed	observe	VBD
54210	3126	9	that	that	IN
54210	3126	10	ordinary	ordinary	JJ
54210	3126	11	(	(	-LRB-
54210	3126	12	yellow	yellow	JJ
54210	3126	13	)	)	-RRB-
54210	3126	14	phosphorus	phosphorus	NN
54210	3126	15	is	be	VBZ
54210	3126	16	dimorphous	dimorphous	JJ
54210	3126	17	.	.	.
54210	3127	1	If	if	IN
54210	3127	2	it	-PRON-	PRP
54210	3127	3	be	be	VB
54210	3127	4	melted	melt	VBN
54210	3127	5	and	and	CC
54210	3127	6	by	by	IN
54210	3127	7	careful	careful	JJ
54210	3127	8	cooling	cooling	NN
54210	3127	9	be	be	VB
54210	3127	10	brought	bring	VBN
54210	3127	11	in	in	IN
54210	3127	12	a	a	DT
54210	3127	13	liquid	liquid	JJ
54210	3127	14	form	form	NN
54210	3127	15	to	to	IN
54210	3127	16	as	as	RB
54210	3127	17	low	low	JJ
54210	3127	18	a	a	DT
54210	3127	19	temperature	temperature	NN
54210	3127	20	as	as	IN
54210	3127	21	possible	possible	JJ
54210	3127	22	,	,	,
54210	3127	23	it	-PRON-	PRP
54210	3127	24	gives	give	VBZ
54210	3127	25	a	a	DT
54210	3127	26	variety	variety	NN
54210	3127	27	which	which	WDT
54210	3127	28	melts	melt	VBZ
54210	3127	29	at	at	IN
54210	3127	30	45	45	CD
54210	3127	31	°	°	NNS
54210	3127	32	·3	·3	.
54210	3127	33	(	(	-LRB-
54210	3127	34	the	the	DT
54210	3127	35	ordinary	ordinary	JJ
54210	3127	36	variety	variety	NN
54210	3127	37	fuses	fuse	NNS
54210	3127	38	at	at	IN
54210	3127	39	44	44	CD
54210	3127	40	°	°	NNS
54210	3127	41	·3	·3	CD
54210	3127	42	)	)	-RRB-
54210	3127	43	,	,	,
54210	3127	44	sp	sp	NNP
54210	3127	45	.	.	.
54210	3128	1	gr	gr	NNP
54210	3128	2	.	.	.
54210	3129	1	1·827	1·827	CD
54210	3129	2	(	(	-LRB-
54210	3129	3	that	that	DT
54210	3129	4	of	of	IN
54210	3129	5	the	the	DT
54210	3129	6	ordinary	ordinary	JJ
54210	3129	7	variety	variety	NN
54210	3129	8	is	be	VBZ
54210	3129	9	1·818	1·818	CD
54210	3129	10	)	)	-RRB-
54210	3129	11	at	at	IN
54210	3129	12	13	13	CD
54210	3129	13	°	°	NNS
54210	3129	14	,	,	,
54210	3129	15	crystallises	crystallise	NNS
54210	3129	16	in	in	IN
54210	3129	17	rhombic	rhombic	JJ
54210	3129	18	prisms	prism	NNS
54210	3129	19	(	(	-LRB-
54210	3129	20	instead	instead	RB
54210	3129	21	of	of	IN
54210	3129	22	in	in	IN
54210	3129	23	forms	form	NNS
54210	3129	24	belonging	belong	VBG
54210	3129	25	to	to	IN
54210	3129	26	the	the	DT
54210	3129	27	cubical	cubical	JJ
54210	3129	28	system	system	NN
54210	3129	29	)	)	-RRB-
54210	3129	30	.	.	.
54210	3130	1	This	this	DT
54210	3130	2	is	be	VBZ
54210	3130	3	similar	similar	JJ
54210	3130	4	to	to	IN
54210	3130	5	the	the	DT
54210	3130	6	relation	relation	NN
54210	3130	7	between	between	IN
54210	3130	8	octahedral	octahedral	JJ
54210	3130	9	and	and	CC
54210	3130	10	prismatic	prismatic	JJ
54210	3130	11	sulphur	sulphur	NN
54210	3130	12	(	(	-LRB-
54210	3130	13	Chapter	Chapter	NNP
54210	3130	14	XX	XX	NNP
54210	3130	15	.	.	.
54210	3130	16	)	)	-RRB-
54210	3130	17	.	.	.
54210	3131	1	[	[	-LRB-
54210	3131	2	2	2	CD
54210	3131	3	bis	bis	NN
54210	3131	4	]	]	-RRB-
54210	3131	5	According	accord	VBG
54210	3131	6	to	to	IN
54210	3131	7	Herr	Herr	NNP
54210	3131	8	Irinyi	Irinyi	NNP
54210	3131	9	(	(	-LRB-
54210	3131	10	an	an	DT
54210	3131	11	Hungarian	hungarian	JJ
54210	3131	12	student	student	NN
54210	3131	13	)	)	-RRB-
54210	3131	14	,	,	,
54210	3131	15	the	the	DT
54210	3131	16	first	first	JJ
54210	3131	17	phosphorus	phosphorus	NN
54210	3131	18	matches	match	NNS
54210	3131	19	were	be	VBD
54210	3131	20	made	make	VBN
54210	3131	21	in	in	IN
54210	3131	22	Austria	Austria	NNP
54210	3131	23	at	at	IN
54210	3131	24	Roemer	Roemer	NNP
54210	3131	25	's	's	POS
54210	3131	26	works	work	NNS
54210	3131	27	in	in	IN
54210	3131	28	1835	1835	CD
54210	3131	29	.	.	.
54210	3132	1	[	[	-LRB-
54210	3132	2	3	3	LS
54210	3132	3	]	]	-RRB-
54210	3132	4	The	the	DT
54210	3132	5	absorption	absorption	NN
54210	3132	6	of	of	IN
54210	3132	7	the	the	DT
54210	3132	8	oxygen	oxygen	NN
54210	3132	9	of	of	IN
54210	3132	10	the	the	DT
54210	3132	11	atmosphere	atmosphere	NN
54210	3132	12	at	at	IN
54210	3132	13	a	a	DT
54210	3132	14	constant	constant	JJ
54210	3132	15	ordinary	ordinary	JJ
54210	3132	16	temperature	temperature	NN
54210	3132	17	by	by	IN
54210	3132	18	a	a	DT
54210	3132	19	large	large	JJ
54210	3132	20	surface	surface	NN
54210	3132	21	of	of	IN
54210	3132	22	phosphorus	phosphorus	NN
54210	3132	23	proceeds	proceed	NNS
54210	3132	24	so	so	RB
54210	3132	25	uniformly	uniformly	RB
54210	3132	26	,	,	,
54210	3132	27	regularly	regularly	RB
54210	3132	28	,	,	,
54210	3132	29	and	and	CC
54210	3132	30	rapidly	rapidly	RB
54210	3132	31	,	,	,
54210	3132	32	that	that	IN
54210	3132	33	it	-PRON-	PRP
54210	3132	34	may	may	MD
54210	3132	35	serve	serve	VB
54210	3132	36	,	,	,
54210	3132	37	as	as	IN
54210	3132	38	Ikeda	Ikeda	NNP
54210	3132	39	(	(	-LRB-
54210	3132	40	Tokio	Tokio	NNP
54210	3132	41	,	,	,
54210	3132	42	1893	1893	CD
54210	3132	43	)	)	-RRB-
54210	3132	44	has	have	VBZ
54210	3132	45	shown	show	VBN
54210	3132	46	,	,	,
54210	3132	47	for	for	IN
54210	3132	48	demonstrating	demonstrate	VBG
54210	3132	49	the	the	DT
54210	3132	50	law	law	NN
54210	3132	51	of	of	IN
54210	3132	52	the	the	DT
54210	3132	53	velocity	velocity	NN
54210	3132	54	(	(	-LRB-
54210	3132	55	rate	rate	NN
54210	3132	56	)	)	-RRB-
54210	3132	57	of	of	IN
54210	3132	58	reaction	reaction	NN
54210	3132	59	,	,	,
54210	3132	60	which	which	WDT
54210	3132	61	is	be	VBZ
54210	3132	62	considered	consider	VBN
54210	3132	63	in	in	IN
54210	3132	64	theoretical	theoretical	JJ
54210	3132	65	chemistry	chemistry	NN
54210	3132	66	,	,	,
54210	3132	67	and	and	CC
54210	3132	68	shows	show	VBZ
54210	3132	69	that	that	IN
54210	3132	70	the	the	DT
54210	3132	71	rate	rate	NN
54210	3132	72	of	of	IN
54210	3132	73	reaction	reaction	NN
54210	3132	74	is	be	VBZ
54210	3132	75	proportional	proportional	JJ
54210	3132	76	to	to	IN
54210	3132	77	the	the	DT
54210	3132	78	active	active	JJ
54210	3132	79	mass	mass	NN
54210	3132	80	of	of	IN
54210	3132	81	a	a	DT
54210	3132	82	substance--_i.e	substance--_i.e	NNP
54210	3132	83	.	.	.
54210	3132	84	_	_	NNP
54210	3132	85	_	_	NNP
54210	3132	86	dx_/_dt	dx_/_dt	NNP
54210	3132	87	_	_	NNP
54210	3132	88	=	=	SYM
54210	3132	89	_	_	NNP
54210	3132	90	k_(A	k_(A	NNP
54210	3132	91	-	-	HYPH
54210	3132	92	_	_	NNP
54210	3132	93	x	x	NNP
54210	3132	94	_	_	NNP
54210	3132	95	)	)	-RRB-
54210	3132	96	where	where	WRB
54210	3132	97	_	_	NNP
54210	3132	98	t	t	NNP
54210	3132	99	_	_	NNP
54210	3132	100	is	be	VBZ
54210	3132	101	the	the	DT
54210	3132	102	time	time	NN
54210	3132	103	,	,	,
54210	3132	104	A	a	DT
54210	3132	105	the	the	DT
54210	3132	106	initial	initial	JJ
54210	3132	107	mass	mass	NN
54210	3132	108	of	of	IN
54210	3132	109	the	the	DT
54210	3132	110	reacting	react	VBG
54210	3132	111	substance	substance	NN
54210	3132	112	--	--	:
54210	3132	113	in	in	IN
54210	3132	114	this	this	DT
54210	3132	115	case	case	NN
54210	3132	116	oxygen--_x	oxygen--_x	NNP
54210	3132	117	_	_	NNP
54210	3132	118	the	the	DT
54210	3132	119	amount	amount	NN
54210	3132	120	of	of	IN
54210	3132	121	it	-PRON-	PRP
54210	3132	122	which	which	WDT
54210	3132	123	has	have	VBZ
54210	3132	124	entered	enter	VBN
54210	3132	125	into	into	IN
54210	3132	126	reaction	reaction	NN
54210	3132	127	,	,	,
54210	3132	128	and	and	CC
54210	3132	129	_	_	NNP
54210	3132	130	k	k	NNP
54210	3132	131	_	_	NNP
54210	3132	132	the	the	DT
54210	3132	133	coefficient	coefficient	NN
54210	3132	134	of	of	IN
54210	3132	135	proportionality	proportionality	NN
54210	3132	136	.	.	.
54210	3133	1	Ikeda	Ikeda	NNP
54210	3133	2	took	take	VBD
54210	3133	3	a	a	DT
54210	3133	4	test	test	NN
54210	3133	5	-	-	HYPH
54210	3133	6	tube	tube	NN
54210	3133	7	(	(	-LRB-
54210	3133	8	diameter	diameter	NN
54210	3133	9	about	about	RB
54210	3133	10	10	10	CD
54210	3133	11	mm	mm	NNS
54210	3133	12	.	.	.
54210	3134	1	)	)	-RRB-
54210	3134	2	,	,	,
54210	3134	3	and	and	CC
54210	3134	4	covered	cover	VBD
54210	3134	5	its	-PRON-	PRP$
54210	3134	6	outer	outer	JJ
54210	3134	7	surface	surface	NN
54210	3134	8	with	with	IN
54210	3134	9	a	a	DT
54210	3134	10	coating	coating	NN
54210	3134	11	of	of	IN
54210	3134	12	phosphorus	phosphorus	NN
54210	3134	13	(	(	-LRB-
54210	3134	14	by	by	IN
54210	3134	15	melting	melt	VBG
54210	3134	16	it	-PRON-	PRP
54210	3134	17	in	in	IN
54210	3134	18	a	a	DT
54210	3134	19	test	test	NN
54210	3134	20	-	-	HYPH
54210	3134	21	tube	tube	NN
54210	3134	22	of	of	IN
54210	3134	23	large	large	JJ
54210	3134	24	diameter	diameter	NN
54210	3134	25	,	,	,
54210	3134	26	inserting	insert	VBG
54210	3134	27	the	the	DT
54210	3134	28	smaller	small	JJR
54210	3134	29	test	test	NN
54210	3134	30	-	-	HYPH
54210	3134	31	tube	tube	NN
54210	3134	32	,	,	,
54210	3134	33	and	and	CC
54210	3134	34	,	,	,
54210	3134	35	when	when	WRB
54210	3134	36	the	the	DT
54210	3134	37	phosphorus	phosphorus	NN
54210	3134	38	had	have	VBD
54210	3134	39	solidified	solidify	VBN
54210	3134	40	,	,	,
54210	3134	41	breaking	break	VBG
54210	3134	42	away	away	RP
54210	3134	43	the	the	DT
54210	3134	44	outer	outer	JJ
54210	3134	45	test	test	NN
54210	3134	46	-	-	HYPH
54210	3134	47	tube	tube	NN
54210	3134	48	)	)	-RRB-
54210	3134	49	,	,	,
54210	3134	50	and	and	CC
54210	3134	51	introduced	introduce	VBD
54210	3134	52	it	-PRON-	PRP
54210	3134	53	into	into	IN
54210	3134	54	a	a	DT
54210	3134	55	definite	definite	JJ
54210	3134	56	volume	volume	NN
54210	3134	57	of	of	IN
54210	3134	58	air	air	NN
54210	3134	59	,	,	,
54210	3134	60	contained	contain	VBN
54210	3134	61	in	in	IN
54210	3134	62	a	a	DT
54210	3134	63	Woulfe	Woulfe	NNP
54210	3134	64	's	's	POS
54210	3134	65	bottle	bottle	NN
54210	3134	66	(	(	-LRB-
54210	3134	67	immersed	immerse	VBN
54210	3134	68	in	in	IN
54210	3134	69	a	a	DT
54210	3134	70	water	water	NN
54210	3134	71	bath	bath	NN
54210	3134	72	to	to	TO
54210	3134	73	maintain	maintain	VB
54210	3134	74	a	a	DT
54210	3134	75	constant	constant	JJ
54210	3134	76	temperature	temperature	NN
54210	3134	77	)	)	-RRB-
54210	3134	78	,	,	,
54210	3134	79	one	one	CD
54210	3134	80	of	of	IN
54210	3134	81	whose	whose	WP$
54210	3134	82	orifices	orifice	NNS
54210	3134	83	was	be	VBD
54210	3134	84	connected	connect	VBN
54210	3134	85	with	with	IN
54210	3134	86	a	a	DT
54210	3134	87	mercury	mercury	NN
54210	3134	88	manometer	manometer	NN
54210	3134	89	showing	show	VBG
54210	3134	90	the	the	DT
54210	3134	91	fall	fall	NN
54210	3134	92	of	of	IN
54210	3134	93	pressure	pressure	NN
54210	3134	94	,	,	,
54210	3134	95	_	_	NNP
54210	3134	96	x	x	NNP
54210	3134	97	_	_	NNP
54210	3134	98	.	.	.
54210	3135	1	Knowing	know	VBG
54210	3135	2	that	that	IN
54210	3135	3	the	the	DT
54210	3135	4	initial	initial	JJ
54210	3135	5	pressure	pressure	NN
54210	3135	6	of	of	IN
54210	3135	7	the	the	DT
54210	3135	8	oxygen	oxygen	NN
54210	3135	9	(	(	-LRB-
54210	3135	10	in	in	IN
54210	3135	11	air	air	NN
54210	3135	12	nearly	nearly	RB
54210	3135	13	750	750	CD
54210	3135	14	×	×	NNS
54210	3135	15	·	·	NFP
54210	3135	16	0209	0209	NFP
54210	3135	17	)	)	-RRB-
54210	3135	18	was	be	VBD
54210	3135	19	about	about	RB
54210	3135	20	155	155	CD
54210	3135	21	mm	mm	NNS
54210	3135	22	.	.	.
54210	3136	1	=	=	NFP
54210	3136	2	A	a	DT
54210	3136	3	,	,	,
54210	3136	4	the	the	DT
54210	3136	5	coefficient	coefficient	NN
54210	3136	6	of	of	IN
54210	3136	7	the	the	DT
54210	3136	8	rate	rate	NN
54210	3136	9	of	of	IN
54210	3136	10	reaction	reaction	NN
54210	3136	11	_	_	NNP
54210	3136	12	k	k	NNP
54210	3136	13	_	_	NNP
54210	3136	14	is	be	VBZ
54210	3136	15	given	give	VBN
54210	3136	16	,	,	,
54210	3136	17	by	by	IN
54210	3136	18	the	the	DT
54210	3136	19	law	law	NN
54210	3136	20	of	of	IN
54210	3136	21	the	the	DT
54210	3136	22	variation	variation	NN
54210	3136	23	of	of	IN
54210	3136	24	the	the	DT
54210	3136	25	rate	rate	NN
54210	3136	26	of	of	IN
54210	3136	27	reaction	reaction	NN
54210	3136	28	with	with	IN
54210	3136	29	the	the	DT
54210	3136	30	mass	mass	NN
54210	3136	31	of	of	IN
54210	3136	32	the	the	DT
54210	3136	33	reacting	react	VBG
54210	3136	34	substance	substance	NN
54210	3136	35	,	,	,
54210	3136	36	by	by	IN
54210	3136	37	the	the	DT
54210	3136	38	equation	equation	NN
54210	3136	39	:	:	:
54210	3136	40	_	_	NNP
54210	3136	41	k	k	NNP
54210	3136	42	_	_	NNP
54210	3136	43	=	=	NFP
54210	3136	44	(	(	-LRB-
54210	3136	45	1/_t_)log(A/(A	1/_t_)log(A/(A	NNP
54210	3136	46	-	-	HYPH
54210	3136	47	_	_	NNP
54210	3136	48	x	x	NNP
54210	3136	49	_	_	NNP
54210	3136	50	)	)	-RRB-
54210	3136	51	)	)	-RRB-
54210	3136	52	,	,	,
54210	3136	53	where	where	WRB
54210	3136	54	_	_	NNP
54210	3136	55	t	t	NNP
54210	3136	56	_	_	NNP
54210	3136	57	is	be	VBZ
54210	3136	58	the	the	DT
54210	3136	59	time	time	NN
54210	3136	60	,	,	,
54210	3136	61	counting	count	VBG
54210	3136	62	from	from	IN
54210	3136	63	the	the	DT
54210	3136	64	commencement	commencement	NN
54210	3136	65	,	,	,
54210	3136	66	of	of	IN
54210	3136	67	the	the	DT
54210	3136	68	experiment	experiment	NN
54210	3136	69	in	in	IN
54210	3136	70	minutes	minute	NNS
54210	3136	71	.	.	.
54210	3137	1	When	when	WRB
54210	3137	2	the	the	DT
54210	3137	3	surface	surface	NN
54210	3137	4	of	of	IN
54210	3137	5	the	the	DT
54210	3137	6	phosphorus	phosphorus	NN
54210	3137	7	was	be	VBD
54210	3137	8	about	about	RB
54210	3137	9	11	11	CD
54210	3137	10	sq	sq	NN
54210	3137	11	.	.	.
54210	3138	1	cm	cm	NNP
54210	3138	2	.	.	NNP
54210	3138	3	,	,	,
54210	3138	4	the	the	DT
54210	3138	5	following	follow	VBG
54210	3138	6	results	result	NNS
54210	3138	7	were	be	VBD
54210	3138	8	actually	actually	RB
54210	3138	9	obtained	obtain	VBN
54210	3138	10	.	.	.
54210	3139	1	_	_	NNP
54210	3139	2	t	t	NNP
54210	3139	3	_	_	NNP
54210	3139	4	=	=	SYM
54210	3139	5	10	10	CD
54210	3139	6	20	20	CD
54210	3139	7	30	30	CD
54210	3139	8	40	40	CD
54210	3139	9	50	50	CD
54210	3139	10	60	60	CD
54210	3139	11	minutes	minute	NNS
54210	3139	12	_	_	NNP
54210	3139	13	x	x	NNP
54210	3139	14	_	_	NNP
54210	3139	15	=	=	SYM
54210	3139	16	10·5	10·5	NNP
54210	3139	17	21·5	21·5	CD
54210	3139	18	31·1	31·1	NN
54210	3139	19	40·7	40·7	CD
54210	3139	20	49·1	49·1	NNP
54210	3139	21	57·3	57·3	NNP
54210	3139	22	mm	mm	NNP
54210	3139	23	10,000	10,000	CD
54210	3139	24	_	_	NNP
54210	3139	25	k	k	NNP
54210	3139	26	_	_	NNP
54210	3139	27	=	=	SYM
54210	3139	28	32	32	CD
54210	3139	29	32	32	CD
54210	3139	30	32	32	CD
54210	3139	31	33	33	CD
54210	3139	32	33	33	CD
54210	3139	33	33	33	CD
54210	3139	34	The	the	DT
54210	3139	35	constancy	constancy	NN
54210	3139	36	of	of	IN
54210	3139	37	_	_	NNP
54210	3139	38	k	k	NNP
54210	3139	39	_	_	NNP
54210	3139	40	is	be	VBZ
54210	3139	41	well	well	RB
54210	3139	42	shown	show	VBN
54210	3139	43	in	in	IN
54210	3139	44	this	this	DT
54210	3139	45	case	case	NN
54210	3139	46	.	.	.
54210	3140	1	The	the	DT
54210	3140	2	determination	determination	NN
54210	3140	3	takes	take	VBZ
54210	3140	4	a	a	DT
54210	3140	5	comparatively	comparatively	RB
54210	3140	6	short	short	JJ
54210	3140	7	time	time	NN
54210	3140	8	,	,	,
54210	3140	9	so	so	IN
54210	3140	10	that	that	IN
54210	3140	11	it	-PRON-	PRP
54210	3140	12	may	may	MD
54210	3140	13	serve	serve	VB
54210	3140	14	as	as	IN
54210	3140	15	a	a	DT
54210	3140	16	lecture	lecture	NN
54210	3140	17	experiment	experiment	NN
54210	3140	18	,	,	,
54210	3140	19	and	and	CC
54210	3140	20	demonstrates	demonstrate	VBZ
54210	3140	21	one	one	CD
54210	3140	22	of	of	IN
54210	3140	23	the	the	DT
54210	3140	24	most	most	RBS
54210	3140	25	important	important	JJ
54210	3140	26	laws	law	NNS
54210	3140	27	of	of	IN
54210	3140	28	chemical	chemical	NN
54210	3140	29	mechanics	mechanic	NNS
54210	3140	30	.	.	.
54210	3141	1	[	[	-LRB-
54210	3141	2	3	3	CD
54210	3141	3	bis	bis	NN
54210	3141	4	]	]	-RRB-
54210	3141	5	Not	not	RB
54210	3141	6	only	only	RB
54210	3141	7	do	do	VBP
54210	3141	8	oxidising	oxidising	JJ
54210	3141	9	agents	agent	NNS
54210	3141	10	like	like	IN
54210	3141	11	nitric	nitric	JJ
54210	3141	12	,	,	,
54210	3141	13	chromic	chromic	NN
54210	3141	14	,	,	,
54210	3141	15	and	and	CC
54210	3141	16	similar	similar	JJ
54210	3141	17	acids	acid	NNS
54210	3141	18	act	act	VBP
54210	3141	19	upon	upon	IN
54210	3141	20	phosphorus	phosphorus	NN
54210	3141	21	,	,	,
54210	3141	22	but	but	CC
54210	3141	23	even	even	RB
54210	3141	24	the	the	DT
54210	3141	25	alkalis	alkali	NNS
54210	3141	26	are	be	VBP
54210	3141	27	attacked	attack	VBN
54210	3141	28	--	--	:
54210	3141	29	that	that	RB
54210	3141	30	is	is	RB
54210	3141	31	,	,	,
54210	3141	32	phosphorus	phosphorus	NN
54210	3141	33	acts	act	NNS
54210	3141	34	as	as	IN
54210	3141	35	a	a	DT
54210	3141	36	reducing	reduce	VBG
54210	3141	37	agent	agent	NN
54210	3141	38	.	.	.
54210	3142	1	In	in	IN
54210	3142	2	fact	fact	NN
54210	3142	3	it	-PRON-	PRP
54210	3142	4	reduces	reduce	VBZ
54210	3142	5	many	many	JJ
54210	3142	6	substances	substance	NNS
54210	3142	7	,	,	,
54210	3142	8	for	for	IN
54210	3142	9	instance	instance	NN
54210	3142	10	,	,	,
54210	3142	11	copper	copper	NN
54210	3142	12	from	from	IN
54210	3142	13	its	-PRON-	PRP$
54210	3142	14	salts	salt	NNS
54210	3142	15	.	.	.
54210	3143	1	When	when	WRB
54210	3143	2	phosphorus	phosphorus	NN
54210	3143	3	is	be	VBZ
54210	3143	4	heated	heat	VBN
54210	3143	5	with	with	IN
54210	3143	6	sodium	sodium	NN
54210	3143	7	carbonate	carbonate	NN
54210	3143	8	,	,	,
54210	3143	9	the	the	DT
54210	3143	10	latter	latter	NN
54210	3143	11	is	be	VBZ
54210	3143	12	partially	partially	RB
54210	3143	13	reduced	reduce	VBN
54210	3143	14	to	to	IN
54210	3143	15	carbon	carbon	NN
54210	3143	16	.	.	.
54210	3144	1	If	if	IN
54210	3144	2	phosphorus	phosphorus	NN
54210	3144	3	be	be	VB
54210	3144	4	placed	place	VBN
54210	3144	5	under	under	IN
54210	3144	6	water	water	NN
54210	3144	7	slightly	slightly	RB
54210	3144	8	warmed	warm	VBN
54210	3144	9	,	,	,
54210	3144	10	and	and	CC
54210	3144	11	a	a	DT
54210	3144	12	stream	stream	NN
54210	3144	13	of	of	IN
54210	3144	14	oxygen	oxygen	NN
54210	3144	15	be	be	VB
54210	3144	16	passed	pass	VBN
54210	3144	17	over	over	IN
54210	3144	18	it	-PRON-	PRP
54210	3144	19	,	,	,
54210	3144	20	it	-PRON-	PRP
54210	3144	21	will	will	MD
54210	3144	22	burn	burn	VB
54210	3144	23	under	under	IN
54210	3144	24	the	the	DT
54210	3144	25	water	water	NN
54210	3144	26	.	.	.
54210	3145	1	Besides	besides	IN
54210	3145	2	this	this	DT
54210	3145	3	,	,	,
54210	3145	4	there	there	EX
54210	3145	5	is	be	VBZ
54210	3145	6	a	a	DT
54210	3145	7	red	red	JJ
54210	3145	8	variety	variety	NN
54210	3145	9	of	of	IN
54210	3145	10	phosphorus	phosphorus	NN
54210	3145	11	,	,	,
54210	3145	12	which	which	WDT
54210	3145	13	differs	differ	VBZ
54210	3145	14	considerably	considerably	RB
54210	3145	15	from	from	IN
54210	3145	16	the	the	DT
54210	3145	17	above	above	JJ
54210	3145	18	.	.	.
54210	3146	1	_	_	NNP
54210	3146	2	Red	Red	NNP
54210	3146	3	phosphorus	phosphorus	NN
54210	3146	4	_	_	NNP
54210	3146	5	(	(	-LRB-
54210	3146	6	sometimes	sometimes	RB
54210	3146	7	wrongly	wrongly	RB
54210	3146	8	called	call	VBN
54210	3146	9	_	_	NNP
54210	3146	10	amorphous	amorphous	JJ
54210	3146	11	phosphorus	phosphorus	NN
54210	3146	12	_	_	NNP
54210	3146	13	)	)	-RRB-
54210	3146	14	is	be	VBZ
54210	3146	15	partially	partially	RB
54210	3146	16	formed	form	VBN
54210	3146	17	when	when	WRB
54210	3146	18	ordinary	ordinary	JJ
54210	3146	19	phosphorus	phosphorus	NN
54210	3146	20	remains	remain	VBZ
54210	3146	21	exposed	expose	VBN
54210	3146	22	to	to	IN
54210	3146	23	the	the	DT
54210	3146	24	action	action	NN
54210	3146	25	of	of	IN
54210	3146	26	light	light	NN
54210	3146	27	for	for	IN
54210	3146	28	a	a	DT
54210	3146	29	long	long	JJ
54210	3146	30	time	time	NN
54210	3146	31	.	.	.
54210	3147	1	It	-PRON-	PRP
54210	3147	2	is	be	VBZ
54210	3147	3	also	also	RB
54210	3147	4	formed	form	VBN
54210	3147	5	in	in	IN
54210	3147	6	many	many	JJ
54210	3147	7	reactions	reaction	NNS
54210	3147	8	;	;	:
54210	3147	9	for	for	IN
54210	3147	10	example	example	NN
54210	3147	11	,	,	,
54210	3147	12	when	when	WRB
54210	3147	13	ordinary	ordinary	JJ
54210	3147	14	phosphorus	phosphorus	NN
54210	3147	15	combines	combine	VBZ
54210	3147	16	with	with	IN
54210	3147	17	chlorine	chlorine	NN
54210	3147	18	,	,	,
54210	3147	19	bromine	bromine	NN
54210	3147	20	,	,	,
54210	3147	21	iodine	iodine	NN
54210	3147	22	,	,	,
54210	3147	23	or	or	CC
54210	3147	24	oxygen	oxygen	NN
54210	3147	25	,	,	,
54210	3147	26	a	a	DT
54210	3147	27	portion	portion	NN
54210	3147	28	of	of	IN
54210	3147	29	it	-PRON-	PRP
54210	3147	30	is	be	VBZ
54210	3147	31	converted	convert	VBN
54210	3147	32	into	into	IN
54210	3147	33	red	red	JJ
54210	3147	34	phosphorus	phosphorus	NN
54210	3147	35	.	.	.
54210	3148	1	Schrötter	Schrötter	NNP
54210	3148	2	,	,	,
54210	3148	3	in	in	IN
54210	3148	4	Vienna	Vienna	NNP
54210	3148	5	,	,	,
54210	3148	6	investigated	investigate	VBD
54210	3148	7	this	this	DT
54210	3148	8	variety	variety	NN
54210	3148	9	of	of	IN
54210	3148	10	phosphorus	phosphorus	NN
54210	3148	11	,	,	,
54210	3148	12	and	and	CC
54210	3148	13	pointed	point	VBD
54210	3148	14	out	out	RP
54210	3148	15	by	by	IN
54210	3148	16	what	what	WDT
54210	3148	17	methods	method	NNS
54210	3148	18	it	-PRON-	PRP
54210	3148	19	may	may	MD
54210	3148	20	be	be	VB
54210	3148	21	produced	produce	VBN
54210	3148	22	in	in	IN
54210	3148	23	considerable	considerable	JJ
54210	3148	24	quantities	quantity	NNS
54210	3148	25	.	.	.
54210	3149	1	Red	red	JJ
54210	3149	2	phosphorus	phosphorus	NN
54210	3149	3	is	be	VBZ
54210	3149	4	a	a	DT
54210	3149	5	powdery	powdery	NN
54210	3149	6	red	red	JJ
54210	3149	7	-	-	HYPH
54210	3149	8	brown	brown	JJ
54210	3149	9	opaque	opaque	JJ
54210	3149	10	substance	substance	NN
54210	3149	11	of	of	IN
54210	3149	12	specific	specific	JJ
54210	3149	13	gravity	gravity	NN
54210	3149	14	2·14	2·14	CD
54210	3149	15	.	.	.
54210	3150	1	It	-PRON-	PRP
54210	3150	2	does	do	VBZ
54210	3150	3	not	not	RB
54210	3150	4	combine	combine	VB
54210	3150	5	so	so	RB
54210	3150	6	energetically	energetically	RB
54210	3150	7	with	with	IN
54210	3150	8	oxygen	oxygen	NN
54210	3150	9	and	and	CC
54210	3150	10	other	other	JJ
54210	3150	11	substances	substance	NNS
54210	3150	12	as	as	IN
54210	3150	13	yellow	yellow	JJ
54210	3150	14	phosphorus	phosphorus	NN
54210	3150	15	,	,	,
54210	3150	16	and	and	CC
54210	3150	17	evolves	evolve	VBZ
54210	3150	18	less	less	JJR
54210	3150	19	heat	heat	NN
54210	3150	20	in	in	IN
54210	3150	21	combining	combine	VBG
54210	3150	22	with	with	IN
54210	3150	23	them	-PRON-	PRP
54210	3150	24	.	.	.
54210	3151	1	[	[	-LRB-
54210	3151	2	4	4	LS
54210	3151	3	]	]	-RRB-
54210	3151	4	Common	common	JJ
54210	3151	5	phosphorus	phosphorus	NN
54210	3151	6	easily	easily	RB
54210	3151	7	oxidises	oxidise	VBZ
54210	3151	8	in	in	IN
54210	3151	9	the	the	DT
54210	3151	10	air	air	NN
54210	3151	11	;	;	:
54210	3151	12	red	red	JJ
54210	3151	13	phosphorus	phosphorus	NN
54210	3151	14	does	do	VBZ
54210	3151	15	not	not	RB
54210	3151	16	oxidise	oxidise	VB
54210	3151	17	at	at	RB
54210	3151	18	all	all	RB
54210	3151	19	at	at	IN
54210	3151	20	the	the	DT
54210	3151	21	ordinary	ordinary	JJ
54210	3151	22	temperature	temperature	NN
54210	3151	23	;	;	:
54210	3151	24	hence	hence	RB
54210	3151	25	it	-PRON-	PRP
54210	3151	26	does	do	VBZ
54210	3151	27	not	not	RB
54210	3151	28	phosphoresce	phosphoresce	VB
54210	3151	29	in	in	IN
54210	3151	30	the	the	DT
54210	3151	31	air	air	NN
54210	3151	32	,	,	,
54210	3151	33	and	and	CC
54210	3151	34	may	may	MD
54210	3151	35	be	be	VB
54210	3151	36	very	very	RB
54210	3151	37	conveniently	conveniently	RB
54210	3151	38	kept	keep	VBN
54210	3151	39	in	in	IN
54210	3151	40	the	the	DT
54210	3151	41	form	form	NN
54210	3151	42	of	of	IN
54210	3151	43	powder	powder	NN
54210	3151	44	.	.	.
54210	3152	1	It	-PRON-	PRP
54210	3152	2	does	do	VBZ
54210	3152	3	not	not	RB
54210	3152	4	,	,	,
54210	3152	5	like	like	IN
54210	3152	6	yellow	yellow	JJ
54210	3152	7	phosphorus	phosphorus	NN
54210	3152	8	,	,	,
54210	3152	9	fuse	fuse	NN
54210	3152	10	at	at	IN
54210	3152	11	44	44	CD
54210	3152	12	°	°	NNS
54210	3152	13	.	.	.
54210	3153	1	After	after	IN
54210	3153	2	being	be	VBG
54210	3153	3	converted	convert	VBN
54210	3153	4	into	into	IN
54210	3153	5	vapour	vapour	NN
54210	3153	6	at	at	IN
54210	3153	7	290	290	CD
54210	3153	8	°	°	NNS
54210	3153	9	or	or	CC
54210	3153	10	300	300	CD
54210	3153	11	°	°	NNS
54210	3153	12	,	,	,
54210	3153	13	it	-PRON-	PRP
54210	3153	14	again	again	RB
54210	3153	15	passes	pass	VBZ
54210	3153	16	into	into	IN
54210	3153	17	the	the	DT
54210	3153	18	ordinary	ordinary	JJ
54210	3153	19	variety	variety	NN
54210	3153	20	when	when	WRB
54210	3153	21	slowly	slowly	RB
54210	3153	22	cooled	cool	VBD
54210	3153	23	.	.	.
54210	3154	1	Red	red	JJ
54210	3154	2	phosphorus	phosphorus	NN
54210	3154	3	is	be	VBZ
54210	3154	4	not	not	RB
54210	3154	5	soluble	soluble	JJ
54210	3154	6	in	in	IN
54210	3154	7	carbon	carbon	NN
54210	3154	8	bisulphide	bisulphide	NN
54210	3154	9	and	and	CC
54210	3154	10	other	other	JJ
54210	3154	11	oily	oily	JJ
54210	3154	12	liquids	liquid	NNS
54210	3154	13	,	,	,
54210	3154	14	which	which	WDT
54210	3154	15	permits	permit	VBZ
54210	3154	16	of	of	IN
54210	3154	17	its	-PRON-	PRP$
54210	3154	18	being	be	VBG
54210	3154	19	freed	free	VBN
54210	3154	20	from	from	IN
54210	3154	21	any	any	DT
54210	3154	22	admixture	admixture	NN
54210	3154	23	of	of	IN
54210	3154	24	the	the	DT
54210	3154	25	ordinary	ordinary	JJ
54210	3154	26	phosphorus	phosphorus	NN
54210	3154	27	.	.	.
54210	3155	1	It	-PRON-	PRP
54210	3155	2	is	be	VBZ
54210	3155	3	not	not	RB
54210	3155	4	poisonous	poisonous	JJ
54210	3155	5	,	,	,
54210	3155	6	and	and	CC
54210	3155	7	is	be	VBZ
54210	3155	8	used	use	VBN
54210	3155	9	in	in	IN
54210	3155	10	many	many	JJ
54210	3155	11	cases	case	NNS
54210	3155	12	for	for	IN
54210	3155	13	which	which	WDT
54210	3155	14	the	the	DT
54210	3155	15	ordinary	ordinary	JJ
54210	3155	16	phosphorus	phosphorus	NN
54210	3155	17	is	be	VBZ
54210	3155	18	unsuitable	unsuitable	JJ
54210	3155	19	or	or	CC
54210	3155	20	dangerous	dangerous	JJ
54210	3155	21	;	;	:
54210	3155	22	for	for	IN
54210	3155	23	example	example	NN
54210	3155	24	,	,	,
54210	3155	25	in	in	IN
54210	3155	26	the	the	DT
54210	3155	27	manufacture	manufacture	NN
54210	3155	28	of	of	IN
54210	3155	29	matches	match	NNS
54210	3155	30	,	,	,
54210	3155	31	which	which	WDT
54210	3155	32	are	be	VBP
54210	3155	33	then	then	RB
54210	3155	34	not	not	RB
54210	3155	35	poisonous	poisonous	JJ
54210	3155	36	or	or	CC
54210	3155	37	inflammable	inflammable	JJ
54210	3155	38	by	by	IN
54210	3155	39	accidental	accidental	JJ
54210	3155	40	friction	friction	NN
54210	3155	41	,	,	,
54210	3155	42	and	and	CC
54210	3155	43	therefore	therefore	RB
54210	3155	44	the	the	DT
54210	3155	45	red	red	JJ
54210	3155	46	variety	variety	NN
54210	3155	47	has	have	VBZ
54210	3155	48	now	now	RB
54210	3155	49	replaced	replace	VBN
54210	3155	50	the	the	DT
54210	3155	51	ordinary	ordinary	JJ
54210	3155	52	phosphorus	phosphorus	NN
54210	3155	53	.	.	.
54210	3156	1	[	[	-LRB-
54210	3156	2	4	4	CD
54210	3156	3	bis	bis	NN
54210	3156	4	]	]	-RRB-
54210	3156	5	[	[	-LRB-
54210	3156	6	4	4	CD
54210	3156	7	]	]	-RRB-
54210	3156	8	The	the	DT
54210	3156	9	thermochemical	thermochemical	JJ
54210	3156	10	determinations	determination	NNS
54210	3156	11	for	for	IN
54210	3156	12	phosphorus	phosphorus	NN
54210	3156	13	and	and	CC
54210	3156	14	its	-PRON-	PRP$
54210	3156	15	compounds	compound	NNS
54210	3156	16	date	date	NN
54210	3156	17	from	from	IN
54210	3156	18	the	the	DT
54210	3156	19	last	last	JJ
54210	3156	20	century	century	NN
54210	3156	21	,	,	,
54210	3156	22	when	when	WRB
54210	3156	23	Lavoisier	Lavoisier	NNP
54210	3156	24	and	and	CC
54210	3156	25	Laplace	Laplace	NNP
54210	3156	26	burnt	burn	VBD
54210	3156	27	phosphorus	phosphorus	NN
54210	3156	28	in	in	IN
54210	3156	29	oxygen	oxygen	NN
54210	3156	30	in	in	IN
54210	3156	31	an	an	DT
54210	3156	32	ice	ice	NN
54210	3156	33	calorimeter	calorimeter	NN
54210	3156	34	.	.	.
54210	3157	1	Andrews	Andrews	NNP
54210	3157	2	,	,	,
54210	3157	3	Despretz	Despretz	NNP
54210	3157	4	,	,	,
54210	3157	5	Favre	Favre	NNP
54210	3157	6	,	,	,
54210	3157	7	and	and	CC
54210	3157	8	others	other	NNS
54210	3157	9	have	have	VBP
54210	3157	10	studied	study	VBN
54210	3157	11	the	the	DT
54210	3157	12	same	same	JJ
54210	3157	13	subject	subject	NN
54210	3157	14	.	.	.
54210	3158	1	The	the	DT
54210	3158	2	most	most	RBS
54210	3158	3	accurate	accurate	JJ
54210	3158	4	and	and	CC
54210	3158	5	complete	complete	JJ
54210	3158	6	data	datum	NNS
54210	3158	7	are	be	VBP
54210	3158	8	due	due	JJ
54210	3158	9	to	to	IN
54210	3158	10	Thomsen	Thomsen	NNP
54210	3158	11	.	.	.
54210	3159	1	To	to	TO
54210	3159	2	determine	determine	VB
54210	3159	3	the	the	DT
54210	3159	4	heat	heat	NN
54210	3159	5	of	of	IN
54210	3159	6	combustion	combustion	NN
54210	3159	7	of	of	IN
54210	3159	8	yellow	yellow	JJ
54210	3159	9	phosphorus	phosphorus	NN
54210	3159	10	,	,	,
54210	3159	11	Thomsen	Thomsen	NNP
54210	3159	12	oxidised	oxidise	VBD
54210	3159	13	it	-PRON-	PRP
54210	3159	14	in	in	IN
54210	3159	15	a	a	DT
54210	3159	16	calorimeter	calorimeter	NN
54210	3159	17	with	with	IN
54210	3159	18	iodic	iodic	JJ
54210	3159	19	acid	acid	NN
54210	3159	20	in	in	IN
54210	3159	21	the	the	DT
54210	3159	22	presence	presence	NN
54210	3159	23	of	of	IN
54210	3159	24	water	water	NN
54210	3159	25	,	,	,
54210	3159	26	and	and	CC
54210	3159	27	a	a	DT
54210	3159	28	mixture	mixture	NN
54210	3159	29	of	of	IN
54210	3159	30	phosphorous	phosphorous	JJ
54210	3159	31	and	and	CC
54210	3159	32	phosphoric	phosphoric	NN
54210	3159	33	acids	acid	NNS
54210	3159	34	was	be	VBD
54210	3159	35	thus	thus	RB
54210	3159	36	formed	form	VBN
54210	3159	37	(	(	-LRB-
54210	3159	38	was	be	VBD
54210	3159	39	not	not	RB
54210	3159	40	any	any	DT
54210	3159	41	hypophosphoric	hypophosphoric	JJ
54210	3159	42	acid	acid	NN
54210	3159	43	formed?--Salzer	formed?--Salzer	NNP
54210	3159	44	)	)	-RRB-
54210	3159	45	,	,	,
54210	3159	46	and	and	CC
54210	3159	47	the	the	DT
54210	3159	48	iodic	iodic	JJ
54210	3159	49	acid	acid	NN
54210	3159	50	converted	convert	VBN
54210	3159	51	into	into	IN
54210	3159	52	hydriodic	hydriodic	JJ
54210	3159	53	acid	acid	NN
54210	3159	54	.	.	.
54210	3160	1	It	-PRON-	PRP
54210	3160	2	was	be	VBD
54210	3160	3	first	first	RB
54210	3160	4	necessary	necessary	JJ
54210	3160	5	to	to	TO
54210	3160	6	introduce	introduce	VB
54210	3160	7	two	two	CD
54210	3160	8	corrections	correction	NNS
54210	3160	9	into	into	IN
54210	3160	10	the	the	DT
54210	3160	11	calorimetric	calorimetric	JJ
54210	3160	12	result	result	NN
54210	3160	13	obtained	obtain	VBD
54210	3160	14	,	,	,
54210	3160	15	one	one	CD
54210	3160	16	for	for	IN
54210	3160	17	the	the	DT
54210	3160	18	oxidation	oxidation	NN
54210	3160	19	of	of	IN
54210	3160	20	the	the	DT
54210	3160	21	phosphorous	phosphorous	JJ
54210	3160	22	into	into	IN
54210	3160	23	phosphoric	phosphoric	NN
54210	3160	24	acid	acid	NN
54210	3160	25	,	,	,
54210	3160	26	knowing	know	VBG
54210	3160	27	their	-PRON-	PRP$
54210	3160	28	relative	relative	JJ
54210	3160	29	amounts	amount	NNS
54210	3160	30	by	by	IN
54210	3160	31	analysis	analysis	NN
54210	3160	32	,	,	,
54210	3160	33	and	and	CC
54210	3160	34	the	the	DT
54210	3160	35	other	other	JJ
54210	3160	36	for	for	IN
54210	3160	37	the	the	DT
54210	3160	38	deoxidation	deoxidation	NN
54210	3160	39	of	of	IN
54210	3160	40	the	the	DT
54210	3160	41	iodic	iodic	JJ
54210	3160	42	acid	acid	NN
54210	3160	43	.	.	.
54210	3161	1	The	the	DT
54210	3161	2	result	result	NN
54210	3161	3	then	then	RB
54210	3161	4	obtained	obtain	VBD
54210	3161	5	expresses	express	VBZ
54210	3161	6	the	the	DT
54210	3161	7	conversion	conversion	NN
54210	3161	8	of	of	IN
54210	3161	9	phosphorous	phosphorous	NN
54210	3161	10	into	into	IN
54210	3161	11	hydrated	hydrated	JJ
54210	3161	12	phosphoric	phosphoric	NN
54210	3161	13	acid	acid	NN
54210	3161	14	.	.	.
54210	3162	1	This	this	DT
54210	3162	2	must	must	MD
54210	3162	3	be	be	VB
54210	3162	4	corrected	correct	VBN
54210	3162	5	for	for	IN
54210	3162	6	the	the	DT
54210	3162	7	heat	heat	NN
54210	3162	8	of	of	IN
54210	3162	9	solution	solution	NN
54210	3162	10	of	of	IN
54210	3162	11	the	the	DT
54210	3162	12	hydrate	hydrate	NN
54210	3162	13	in	in	IN
54210	3162	14	water	water	NN
54210	3162	15	,	,	,
54210	3162	16	and	and	CC
54210	3162	17	for	for	IN
54210	3162	18	the	the	DT
54210	3162	19	heat	heat	NN
54210	3162	20	of	of	IN
54210	3162	21	combination	combination	NN
54210	3162	22	of	of	IN
54210	3162	23	the	the	DT
54210	3162	24	anhydride	anhydride	NN
54210	3162	25	with	with	IN
54210	3162	26	water	water	NN
54210	3162	27	,	,	,
54210	3162	28	before	before	IN
54210	3162	29	we	-PRON-	PRP
54210	3162	30	can	can	MD
54210	3162	31	obtain	obtain	VB
54210	3162	32	the	the	DT
54210	3162	33	heat	heat	NN
54210	3162	34	evolved	evolve	VBN
54210	3162	35	in	in	IN
54210	3162	36	the	the	DT
54210	3162	37	reaction	reaction	NN
54210	3162	38	of	of	IN
54210	3162	39	P_{2	P_{2	NNP
54210	3162	40	}	}	-RRB-
54210	3162	41	with	with	IN
54210	3162	42	O_{5	O_{5	NNP
54210	3162	43	}	}	-RRB-
54210	3162	44	in	in	IN
54210	3162	45	the	the	DT
54210	3162	46	proportion	proportion	NN
54210	3162	47	for	for	IN
54210	3162	48	the	the	DT
54210	3162	49	formation	formation	NN
54210	3162	50	of	of	IN
54210	3162	51	P_{2}O_{5	P_{2}O_{5	NNP
54210	3162	52	}	}	-RRB-
54210	3162	53	.	.	.
54210	3163	1	It	-PRON-	PRP
54210	3163	2	is	be	VBZ
54210	3163	3	natural	natural	JJ
54210	3163	4	that	that	IN
54210	3163	5	with	with	IN
54210	3163	6	so	so	RB
54210	3163	7	complex	complex	JJ
54210	3163	8	a	a	DT
54210	3163	9	method	method	NN
54210	3163	10	there	there	EX
54210	3163	11	is	be	VBZ
54210	3163	12	a	a	DT
54210	3163	13	possibility	possibility	NN
54210	3163	14	of	of	IN
54210	3163	15	many	many	JJ
54210	3163	16	small	small	JJ
54210	3163	17	errors	error	NNS
54210	3163	18	,	,	,
54210	3163	19	and	and	CC
54210	3163	20	the	the	DT
54210	3163	21	resultant	resultant	JJ
54210	3163	22	figures	figure	NNS
54210	3163	23	will	will	MD
54210	3163	24	only	only	RB
54210	3163	25	present	present	VB
54210	3163	26	a	a	DT
54210	3163	27	certain	certain	JJ
54210	3163	28	degree	degree	NN
54210	3163	29	of	of	IN
54210	3163	30	accuracy	accuracy	NN
54210	3163	31	after	after	IN
54210	3163	32	repeated	repeat	VBN
54210	3163	33	corrections	correction	NNS
54210	3163	34	by	by	IN
54210	3163	35	various	various	JJ
54210	3163	36	methods	method	NNS
54210	3163	37	.	.	.
54210	3164	1	Of	of	IN
54210	3164	2	such	such	PDT
54210	3164	3	a	a	DT
54210	3164	4	kind	kind	NN
54210	3164	5	are	be	VBP
54210	3164	6	the	the	DT
54210	3164	7	following	follow	VBG
54210	3164	8	figures	figure	NNS
54210	3164	9	determined	determine	VBN
54210	3164	10	by	by	IN
54210	3164	11	Thomsen	Thomsen	NNP
54210	3164	12	,	,	,
54210	3164	13	which	which	WDT
54210	3164	14	we	-PRON-	PRP
54210	3164	15	express	express	VBP
54210	3164	16	in	in	IN
54210	3164	17	thousands	thousand	NNS
54210	3164	18	of	of	IN
54210	3164	19	calories:--P_{2	calories:--P_{2	NNP
54210	3164	20	}	}	-RRB-
54210	3164	21	+	+	CC
54210	3164	22	O_{5	O_{5	NNP
54210	3164	23	}	}	-RRB-
54210	3164	24	=	=	SYM
54210	3164	25	370	370	CD
54210	3164	26	;	;	:
54210	3164	27	P_{2	P_{2	NNP
54210	3164	28	}	}	-RRB-
54210	3164	29	+	+	CC
54210	3164	30	O_{3	O_{3	NNP
54210	3164	31	}	}	-RRB-
54210	3164	32	+	+	CC
54210	3164	33	3H_{2}O	3h_{2}o	CD
54210	3164	34	=	=	SYM
54210	3164	35	400	400	CD
54210	3164	36	;	;	:
54210	3164	37	P_{2	P_{2	NNP
54210	3164	38	}	}	-RRB-
54210	3164	39	+	+	CC
54210	3164	40	O_{5	O_{5	NNP
54210	3164	41	}	}	-RRB-
54210	3164	42	+	+	CC
54210	3164	43	a	a	DT
54210	3164	44	mass	mass	NN
54210	3164	45	of	of	IN
54210	3164	46	water	water	NN
54210	3164	47	=	=	SYM
54210	3164	48	405	405	CD
54210	3164	49	.	.	.
54210	3165	1	Hence	hence	RB
54210	3165	2	we	-PRON-	PRP
54210	3165	3	see	see	VBP
54210	3165	4	that	that	IN
54210	3165	5	P_{2}O_{5	P_{2}O_{5	NNP
54210	3165	6	}	}	-RRB-
54210	3165	7	+	+	CC
54210	3165	8	3H_{2}O	3h_{2}o	CD
54210	3165	9	=	=	SYM
54210	3165	10	30	30	CD
54210	3165	11	;	;	:
54210	3165	12	2PH_{3}O_{4	2ph_{3}o_{4	CD
54210	3165	13	}	}	-RRB-
54210	3165	14	+	+	CC
54210	3165	15	an	an	DT
54210	3165	16	excess	excess	NN
54210	3165	17	of	of	IN
54210	3165	18	water	water	NN
54210	3165	19	=	=	SYM
54210	3165	20	5	5	CD
54210	3165	21	.	.	.
54210	3166	1	Experiment	experiment	NN
54210	3166	2	further	further	RB
54210	3166	3	showed	show	VBD
54210	3166	4	that	that	IN
54210	3166	5	crystallised	crystallise	VBN
54210	3166	6	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3166	7	}	}	-RRB-
54210	3166	8	,	,	,
54210	3166	9	in	in	IN
54210	3166	10	dissolving	dissolve	VBG
54210	3166	11	in	in	IN
54210	3166	12	water	water	NN
54210	3166	13	,	,	,
54210	3166	14	evolves	evolve	VBZ
54210	3166	15	2·7	2·7	CD
54210	3166	16	thousand	thousand	CD
54210	3166	17	calories	calorie	NNS
54210	3166	18	,	,	,
54210	3166	19	and	and	CC
54210	3166	20	that	that	DT
54210	3166	21	fused	fuse	VBN
54210	3166	22	(	(	-LRB-
54210	3166	23	39	39	CD
54210	3166	24	°	°	NNS
54210	3166	25	)	)	-RRB-
54210	3166	26	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3166	27	}	}	-RRB-
54210	3166	28	evolves	evolve	VBZ
54210	3166	29	5·2	5·2	CD
54210	3166	30	thousand	thousand	CD
54210	3166	31	calories	calorie	NNS
54210	3166	32	,	,	,
54210	3166	33	whence	whence	NN
54210	3166	34	the	the	DT
54210	3166	35	heat	heat	NN
54210	3166	36	of	of	IN
54210	3166	37	fusion	fusion	NN
54210	3166	38	of	of	IN
54210	3166	39	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3166	40	}	}	-RRB-
54210	3166	41	=	=	SYM
54210	3166	42	2·5	2·5	CD
54210	3166	43	thousand	thousand	CD
54210	3166	44	calories	calorie	NNS
54210	3166	45	.	.	.
54210	3167	1	For	for	IN
54210	3167	2	phosphorous	phosphorous	JJ
54210	3167	3	acid	acid	NN
54210	3167	4	,	,	,
54210	3167	5	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3167	6	}	}	-RRB-
54210	3167	7	,	,	,
54210	3167	8	Thomsen	Thomsen	NNP
54210	3167	9	obtained	obtain	VBD
54210	3167	10	P_{2	P_{2	NNP
54210	3167	11	}	}	-RRB-
54210	3167	12	+	+	CC
54210	3167	13	O_{3	O_{3	NNP
54210	3167	14	}	}	-RRB-
54210	3167	15	+	+	CC
54210	3167	16	3H_{2}O	3h_{2}o	CD
54210	3167	17	=	=	SYM
54210	3167	18	250	250	CD
54210	3167	19	,	,	,
54210	3167	20	and	and	CC
54210	3167	21	the	the	DT
54210	3167	22	solution	solution	NN
54210	3167	23	of	of	IN
54210	3167	24	crystallised	crystallise	VBN
54210	3167	25	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3167	26	}	}	-RRB-
54210	3167	27	in	in	IN
54210	3167	28	water	water	NN
54210	3167	29	=	=	SYM
54210	3167	30	-0·13	-0·13	:
54210	3167	31	,	,	,
54210	3167	32	and	and	CC
54210	3167	33	of	of	IN
54210	3167	34	fused	fuse	VBN
54210	3167	35	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3167	36	}	}	-RRB-
54210	3167	37	=	=	SYM
54210	3167	38	+2·9	+2·9	CD
54210	3167	39	.	.	.
54210	3168	1	For	for	IN
54210	3168	2	hypophosphorous	hypophosphorous	JJ
54210	3168	3	acid	acid	NN
54210	3168	4	,	,	,
54210	3168	5	H_{3}PO_{2	H_{3}PO_{2	NNP
54210	3168	6	}	}	-RRB-
54210	3168	7	,	,	,
54210	3168	8	the	the	DT
54210	3168	9	heats	heat	NNS
54210	3168	10	of	of	IN
54210	3168	11	solution	solution	NN
54210	3168	12	are	be	VBP
54210	3168	13	nearly	nearly	RB
54210	3168	14	the	the	DT
54210	3168	15	same	same	JJ
54210	3168	16	(	(	-LRB-
54210	3168	17	-0·17	-0·17	:
54210	3168	18	and	and	CC
54210	3168	19	+2·1	+2·1	CD
54210	3168	20	)	)	-RRB-
54210	3168	21	,	,	,
54210	3168	22	and	and	CC
54210	3168	23	the	the	DT
54210	3168	24	heat	heat	NN
54210	3168	25	of	of	IN
54210	3168	26	formation	formation	NN
54210	3168	27	P_{2	P_{2	NNP
54210	3168	28	}	}	-RRB-
54210	3168	29	+	+	CC
54210	3168	30	O	o	NN
54210	3168	31	+	+	CC
54210	3168	32	3H_{2}O	3h_{2}o	CD
54210	3168	33	=	=	SYM
54210	3168	34	75	75	CD
54210	3168	35	;	;	:
54210	3168	36	hence	hence	RB
54210	3168	37	its	-PRON-	PRP$
54210	3168	38	conversion	conversion	NN
54210	3168	39	into	into	IN
54210	3168	40	2H_{3}PO_{3	2h_{3}po_{3	CD
54210	3168	41	}	}	-RRB-
54210	3168	42	evolves	evolve	VBZ
54210	3168	43	175	175	CD
54210	3168	44	thousand	thousand	CD
54210	3168	45	calories	calorie	NNS
54210	3168	46	,	,	,
54210	3168	47	and	and	CC
54210	3168	48	the	the	DT
54210	3168	49	conversion	conversion	NN
54210	3168	50	of	of	IN
54210	3168	51	2H_{3}PO_{3	2h_{3}po_{3	CD
54210	3168	52	}	}	-RRB-
54210	3168	53	into	into	IN
54210	3168	54	2H_{3}PO_{4	2h_{3}po_{4	CD
54210	3168	55	}	}	-RRB-
54210	3168	56	=	=	SYM
54210	3168	57	150	150	CD
54210	3168	58	thousand	thousand	CD
54210	3168	59	calories	calorie	NNS
54210	3168	60	.	.	.
54210	3169	1	For	for	IN
54210	3169	2	the	the	DT
54210	3169	3	sake	sake	NN
54210	3169	4	of	of	IN
54210	3169	5	comparison	comparison	NN
54210	3169	6	we	-PRON-	PRP
54210	3169	7	will	will	MD
54210	3169	8	take	take	VB
54210	3169	9	the	the	DT
54210	3169	10	combination	combination	NN
54210	3169	11	of	of	IN
54210	3169	12	chlorine	chlorine	NN
54210	3169	13	with	with	IN
54210	3169	14	phosphorus	phosphorus	NN
54210	3169	15	,	,	,
54210	3169	16	also	also	RB
54210	3169	17	according	accord	VBG
54210	3169	18	to	to	IN
54210	3169	19	Thomsen	Thomsen	NNP
54210	3169	20	,	,	,
54210	3169	21	per	per	IN
54210	3169	22	2	2	CD
54210	3169	23	atoms	atom	NNS
54210	3169	24	of	of	IN
54210	3169	25	phosphorus	phosphorus	NN
54210	3169	26	,	,	,
54210	3169	27	P_{2	P_{2	NNP
54210	3169	28	}	}	-RRB-
54210	3169	29	+	+	SYM
54210	3169	30	3Cl_{2	3Cl_{2	NNP
54210	3169	31	}	}	-RRB-
54210	3169	32	=	=	SYM
54210	3169	33	151	151	CD
54210	3169	34	,	,	,
54210	3169	35	P_{2	P_{2	NNP
54210	3169	36	}	}	-RRB-
54210	3169	37	+	+	NNP
54210	3169	38	5Cl_{2	5cl_{2	NN
54210	3169	39	}	}	-RRB-
54210	3169	40	=	=	SYM
54210	3169	41	210	210	CD
54210	3169	42	thousand	thousand	CD
54210	3169	43	calories	calorie	NNS
54210	3169	44	.	.	.
54210	3170	1	In	in	IN
54210	3170	2	their	-PRON-	PRP$
54210	3170	3	reaction	reaction	NN
54210	3170	4	on	on	IN
54210	3170	5	an	an	DT
54210	3170	6	excess	excess	NN
54210	3170	7	of	of	IN
54210	3170	8	water	water	NN
54210	3170	9	(	(	-LRB-
54210	3170	10	with	with	IN
54210	3170	11	the	the	DT
54210	3170	12	formation	formation	NN
54210	3170	13	of	of	IN
54210	3170	14	a	a	DT
54210	3170	15	solution	solution	NN
54210	3170	16	)	)	-RRB-
54210	3170	17	,	,	,
54210	3170	18	2PCl_{3	2pcl_{3	LS
54210	3170	19	}	}	-RRB-
54210	3170	20	=	=	SYM
54210	3170	21	130	130	CD
54210	3170	22	,	,	,
54210	3170	23	2PCl_{5	2pcl_{5	CD
54210	3170	24	}	}	-RRB-
54210	3170	25	=	=	SYM
54210	3170	26	247	247	CD
54210	3170	27	,	,	,
54210	3170	28	and	and	CC
54210	3170	29	2POCl_{3	2pocl_{3	CD
54210	3170	30	}	}	-RRB-
54210	3170	31	=	=	SYM
54210	3170	32	142	142	CD
54210	3170	33	thousand	thousand	CD
54210	3170	34	calories	calorie	NNS
54210	3170	35	.	.	.
54210	3171	1	Besides	besides	IN
54210	3171	2	which	which	WDT
54210	3171	3	we	-PRON-	PRP
54210	3171	4	will	will	MD
54210	3171	5	cite	cite	VB
54210	3171	6	the	the	DT
54210	3171	7	following	follow	VBG
54210	3171	8	data	datum	NNS
54210	3171	9	given	give	VBN
54210	3171	10	by	by	IN
54210	3171	11	various	various	JJ
54210	3171	12	observers	observer	NNS
54210	3171	13	:	:	:
54210	3171	14	heat	heat	NN
54210	3171	15	of	of	IN
54210	3171	16	fusion	fusion	NN
54210	3171	17	for	for	IN
54210	3171	18	P	p	NN
54210	3171	19	(	(	-LRB-
54210	3171	20	that	that	RB
54210	3171	21	is	is	RB
54210	3171	22	,	,	,
54210	3171	23	for	for	IN
54210	3171	24	31	31	CD
54210	3171	25	parts	part	NNS
54210	3171	26	of	of	IN
54210	3171	27	phosphorus	phosphorus	NN
54210	3171	28	by	by	IN
54210	3171	29	weight	weight	NN
54210	3171	30	)	)	-RRB-
54210	3171	31	-0·15	-0·15	:
54210	3171	32	thousand	thousand	CD
54210	3171	33	calories	calorie	NNS
54210	3171	34	;	;	:
54210	3171	35	the	the	DT
54210	3171	36	conversion	conversion	NN
54210	3171	37	of	of	IN
54210	3171	38	yellow	yellow	NN
54210	3171	39	into	into	IN
54210	3171	40	red	red	JJ
54210	3171	41	phosphorus	phosphorus	NN
54210	3171	42	for	for	IN
54210	3171	43	P	p	NN
54210	3171	44	,	,	,
54210	3171	45	from	from	IN
54210	3171	46	+19	+19	NNP
54210	3171	47	to	to	IN
54210	3171	48	+27	+27	VB
54210	3171	49	thousand	thousand	CD
54210	3171	50	calories	calorie	NNS
54210	3171	51	;	;	:
54210	3171	52	P	p	NN
54210	3171	53	+	+	CC
54210	3171	54	H_{3	H_{3	NNP
54210	3171	55	}	}	-RRB-
54210	3171	56	=	=	SYM
54210	3171	57	4·3	4·3	CD
54210	3171	58	,	,	,
54210	3171	59	HI	HI	NNP
54210	3171	60	+	+	SYM
54210	3171	61	PH_{3	ph_{3	NN
54210	3171	62	}	}	-RRB-
54210	3171	63	=	=	SYM
54210	3171	64	24	24	CD
54210	3171	65	,	,	,
54210	3171	66	PH_{3	PH_{3	NNP
54210	3171	67	}	}	-RRB-
54210	3171	68	+	+	CC
54210	3171	69	HBr	HBr	NNP
54210	3171	70	=	=	SYM
54210	3171	71	22	22	CD
54210	3171	72	thousand	thousand	CD
54210	3171	73	calories	calorie	NNS
54210	3171	74	.	.	.
54210	3172	1	At	at	IN
54210	3172	2	the	the	DT
54210	3172	3	ordinary	ordinary	JJ
54210	3172	4	temperature	temperature	NN
54210	3172	5	(	(	-LRB-
54210	3172	6	20	20	CD
54210	3172	7	°	°	,
54210	3172	8	C.	C.	NNP
54210	3172	9	)	)	-RRB-
54210	3172	10	phosphorus	phosphorus	NN
54210	3172	11	is	be	VBZ
54210	3172	12	not	not	RB
54210	3172	13	oxidised	oxidise	VBN
54210	3172	14	by	by	IN
54210	3172	15	pure	pure	JJ
54210	3172	16	oxygen	oxygen	NN
54210	3172	17	;	;	:
54210	3172	18	oxidation	oxidation	NN
54210	3172	19	only	only	RB
54210	3172	20	takes	take	VBZ
54210	3172	21	place	place	NN
54210	3172	22	with	with	IN
54210	3172	23	a	a	DT
54210	3172	24	slight	slight	JJ
54210	3172	25	rise	rise	NN
54210	3172	26	of	of	IN
54210	3172	27	temperature	temperature	NN
54210	3172	28	,	,	,
54210	3172	29	or	or	CC
54210	3172	30	the	the	DT
54210	3172	31	dilution	dilution	NN
54210	3172	32	of	of	IN
54210	3172	33	the	the	DT
54210	3172	34	oxygen	oxygen	NN
54210	3172	35	with	with	IN
54210	3172	36	other	other	JJ
54210	3172	37	gases	gas	NNS
54210	3172	38	(	(	-LRB-
54210	3172	39	especially	especially	RB
54210	3172	40	nitrogen	nitrogen	NN
54210	3172	41	or	or	CC
54210	3172	42	hydrogen	hydrogen	NN
54210	3172	43	)	)	-RRB-
54210	3172	44	,	,	,
54210	3172	45	or	or	CC
54210	3172	46	a	a	DT
54210	3172	47	decrease	decrease	NN
54210	3172	48	of	of	IN
54210	3172	49	pressure	pressure	NN
54210	3172	50	.	.	.
54210	3173	1	[	[	-LRB-
54210	3173	2	4	4	CD
54210	3173	3	bis	bis	NN
54210	3173	4	]	]	-RRB-
54210	3173	5	Ordinary	ordinary	JJ
54210	3173	6	phosphorus	phosphorus	NN
54210	3173	7	takes	take	VBZ
54210	3173	8	fire	fire	NN
54210	3173	9	at	at	IN
54210	3173	10	a	a	DT
54210	3173	11	temperature	temperature	NN
54210	3173	12	(	(	-LRB-
54210	3173	13	60	60	CD
54210	3173	14	°	°	NNS
54210	3173	15	)	)	-RRB-
54210	3173	16	at	at	IN
54210	3173	17	which	which	WDT
54210	3173	18	no	no	DT
54210	3173	19	other	other	JJ
54210	3173	20	known	know	VBN
54210	3173	21	substance	substance	NN
54210	3173	22	will	will	MD
54210	3173	23	burn	burn	VB
54210	3173	24	.	.	.
54210	3174	1	Its	-PRON-	PRP$
54210	3174	2	application	application	NN
54210	3174	3	to	to	IN
54210	3174	4	the	the	DT
54210	3174	5	manufacture	manufacture	NN
54210	3174	6	of	of	IN
54210	3174	7	matches	match	NNS
54210	3174	8	is	be	VBZ
54210	3174	9	based	base	VBN
54210	3174	10	on	on	IN
54210	3174	11	this	this	DT
54210	3174	12	property	property	NN
54210	3174	13	.	.	.
54210	3175	1	In	in	IN
54210	3175	2	order	order	NN
54210	3175	3	to	to	TO
54210	3175	4	illustrate	illustrate	VB
54210	3175	5	the	the	DT
54210	3175	6	easy	easy	JJ
54210	3175	7	inflammability	inflammability	NN
54210	3175	8	of	of	IN
54210	3175	9	common	common	JJ
54210	3175	10	(	(	-LRB-
54210	3175	11	yellow	yellow	JJ
54210	3175	12	)	)	-RRB-
54210	3175	13	phosphorus	phosphorus	NN
54210	3175	14	,	,	,
54210	3175	15	its	-PRON-	PRP$
54210	3175	16	solution	solution	NN
54210	3175	17	in	in	IN
54210	3175	18	carbon	carbon	NN
54210	3175	19	bisulphide	bisulphide	NN
54210	3175	20	may	may	MD
54210	3175	21	be	be	VB
54210	3175	22	poured	pour	VBN
54210	3175	23	over	over	RP
54210	3175	24	paper	paper	NN
54210	3175	25	;	;	:
54210	3175	26	this	this	DT
54210	3175	27	solvent	solvent	NN
54210	3175	28	quickly	quickly	RB
54210	3175	29	evaporates	evaporate	VBZ
54210	3175	30	,	,	,
54210	3175	31	and	and	CC
54210	3175	32	the	the	DT
54210	3175	33	free	free	JJ
54210	3175	34	phosphorus	phosphorus	NN
54210	3175	35	spread	spread	VBD
54210	3175	36	over	over	IN
54210	3175	37	a	a	DT
54210	3175	38	large	large	JJ
54210	3175	39	surface	surface	NN
54210	3175	40	takes	take	VBZ
54210	3175	41	fire	fire	NN
54210	3175	42	spontaneously	spontaneously	RB
54210	3175	43	,	,	,
54210	3175	44	notwithstanding	notwithstanding	IN
54210	3175	45	the	the	DT
54210	3175	46	cooling	cool	VBG
54210	3175	47	effect	effect	NN
54210	3175	48	produced	produce	VBN
54210	3175	49	by	by	IN
54210	3175	50	the	the	DT
54210	3175	51	evaporation	evaporation	NN
54210	3175	52	of	of	IN
54210	3175	53	the	the	DT
54210	3175	54	bisulphide	bisulphide	NN
54210	3175	55	.	.	.
54210	3176	1	The	the	DT
54210	3176	2	majority	majority	NN
54210	3176	3	of	of	IN
54210	3176	4	_	_	NNP
54210	3176	5	phosphorus	phosphorus	NN
54210	3176	6	matches	match	NNS
54210	3176	7	_	_	NNP
54210	3176	8	are	be	VBP
54210	3176	9	composed	compose	VBN
54210	3176	10	of	of	IN
54210	3176	11	common	common	JJ
54210	3176	12	phosphorus	phosphorus	NN
54210	3176	13	mixed	mix	VBN
54210	3176	14	with	with	IN
54210	3176	15	some	some	DT
54210	3176	16	oxidising	oxidising	JJ
54210	3176	17	substance	substance	NN
54210	3176	18	which	which	WDT
54210	3176	19	easily	easily	RB
54210	3176	20	gives	give	VBZ
54210	3176	21	up	up	RP
54210	3176	22	oxygen	oxygen	NN
54210	3176	23	,	,	,
54210	3176	24	such	such	JJ
54210	3176	25	as	as	IN
54210	3176	26	lead	lead	JJ
54210	3176	27	dioxide	dioxide	NN
54210	3176	28	,	,	,
54210	3176	29	potassium	potassium	NN
54210	3176	30	chlorate	chlorate	NN
54210	3176	31	,	,	,
54210	3176	32	nitre	nitre	NNP
54210	3176	33	,	,	,
54210	3176	34	&	&	CC
54210	3176	35	c.	c.	NNP
54210	3176	36	For	for	IN
54210	3176	37	this	this	DT
54210	3176	38	purpose	purpose	NN
54210	3176	39	common	common	JJ
54210	3176	40	phosphorus	phosphorus	NN
54210	3176	41	is	be	VBZ
54210	3176	42	carefully	carefully	RB
54210	3176	43	triturated	triturate	VBN
54210	3176	44	under	under	IN
54210	3176	45	warm	warm	JJ
54210	3176	46	water	water	NN
54210	3176	47	containing	contain	VBG
54210	3176	48	a	a	DT
54210	3176	49	little	little	JJ
54210	3176	50	gum	gum	NN
54210	3176	51	;	;	:
54210	3176	52	lead	lead	JJ
54210	3176	53	dioxide	dioxide	NN
54210	3176	54	and	and	CC
54210	3176	55	potassium	potassium	NN
54210	3176	56	nitrate	nitrate	NNP
54210	3176	57	are	be	VBP
54210	3176	58	then	then	RB
54210	3176	59	added	add	VBN
54210	3176	60	to	to	IN
54210	3176	61	the	the	DT
54210	3176	62	resultant	resultant	JJ
54210	3176	63	emulsion	emulsion	NN
54210	3176	64	,	,	,
54210	3176	65	and	and	CC
54210	3176	66	the	the	DT
54210	3176	67	match	match	NN
54210	3176	68	ends	end	VBZ
54210	3176	69	,	,	,
54210	3176	70	previously	previously	RB
54210	3176	71	coated	coat	VBN
54210	3176	72	with	with	IN
54210	3176	73	sulphur	sulphur	NNP
54210	3176	74	or	or	CC
54210	3176	75	paraffin	paraffin	NNP
54210	3176	76	,	,	,
54210	3176	77	are	be	VBP
54210	3176	78	dipped	dip	VBN
54210	3176	79	into	into	IN
54210	3176	80	this	this	DT
54210	3176	81	preparation	preparation	NN
54210	3176	82	.	.	.
54210	3177	1	After	after	IN
54210	3177	2	this	this	DT
54210	3177	3	the	the	DT
54210	3177	4	matches	match	NNS
54210	3177	5	are	be	VBP
54210	3177	6	dipped	dip	VBN
54210	3177	7	into	into	IN
54210	3177	8	a	a	DT
54210	3177	9	solution	solution	NN
54210	3177	10	of	of	IN
54210	3177	11	gum	gum	NN
54210	3177	12	and	and	CC
54210	3177	13	shellac	shellac	NNS
54210	3177	14	,	,	,
54210	3177	15	in	in	IN
54210	3177	16	order	order	NN
54210	3177	17	to	to	TO
54210	3177	18	preserve	preserve	VB
54210	3177	19	the	the	DT
54210	3177	20	phosphorus	phosphorus	NN
54210	3177	21	from	from	IN
54210	3177	22	the	the	DT
54210	3177	23	action	action	NN
54210	3177	24	of	of	IN
54210	3177	25	the	the	DT
54210	3177	26	air	air	NN
54210	3177	27	.	.	.
54210	3178	1	When	when	WRB
54210	3178	2	such	such	PDT
54210	3178	3	a	a	DT
54210	3178	4	match	match	NN
54210	3178	5	containing	contain	VBG
54210	3178	6	particles	particle	NNS
54210	3178	7	of	of	IN
54210	3178	8	yellow	yellow	JJ
54210	3178	9	phosphorus	phosphorus	NN
54210	3178	10	is	be	VBZ
54210	3178	11	rubbed	rub	VBN
54210	3178	12	over	over	IN
54210	3178	13	a	a	DT
54210	3178	14	rough	rough	JJ
54210	3178	15	surface	surface	NN
54210	3178	16	,	,	,
54210	3178	17	it	-PRON-	PRP
54210	3178	18	becomes	become	VBZ
54210	3178	19	(	(	-LRB-
54210	3178	20	especially	especially	RB
54210	3178	21	at	at	IN
54210	3178	22	the	the	DT
54210	3178	23	point	point	NN
54210	3178	24	of	of	IN
54210	3178	25	rupture	rupture	NN
54210	3178	26	of	of	IN
54210	3178	27	the	the	DT
54210	3178	28	brittle	brittle	JJ
54210	3178	29	gummy	gummy	JJ
54210	3178	30	coating	coating	NN
54210	3178	31	)	)	-RRB-
54210	3178	32	slightly	slightly	RB
54210	3178	33	heated	heat	VBN
54210	3178	34	,	,	,
54210	3178	35	and	and	CC
54210	3178	36	this	this	DT
54210	3178	37	is	be	VBZ
54210	3178	38	sufficient	sufficient	JJ
54210	3178	39	to	to	TO
54210	3178	40	cause	cause	VB
54210	3178	41	the	the	DT
54210	3178	42	phosphorus	phosphorus	NN
54210	3178	43	to	to	TO
54210	3178	44	take	take	VB
54210	3178	45	fire	fire	NN
54210	3178	46	and	and	CC
54210	3178	47	burn	burn	VB
54210	3178	48	at	at	IN
54210	3178	49	the	the	DT
54210	3178	50	expense	expense	NN
54210	3178	51	of	of	IN
54210	3178	52	the	the	DT
54210	3178	53	oxygen	oxygen	NN
54210	3178	54	of	of	IN
54210	3178	55	the	the	DT
54210	3178	56	other	other	JJ
54210	3178	57	ingredients	ingredient	NNS
54210	3178	58	.	.	.
54210	3179	1	The	the	DT
54210	3179	2	heads	head	NNS
54210	3179	3	of	of	IN
54210	3179	4	the	the	DT
54210	3179	5	'	'	``
54210	3179	6	safety	safety	NN
54210	3179	7	'	'	''
54210	3179	8	matches	match	NNS
54210	3179	9	do	do	VBP
54210	3179	10	not	not	RB
54210	3179	11	contain	contain	VB
54210	3179	12	any	any	DT
54210	3179	13	phosphorus	phosphorus	NN
54210	3179	14	,	,	,
54210	3179	15	but	but	CC
54210	3179	16	only	only	RB
54210	3179	17	substances	substance	NNS
54210	3179	18	capable	capable	JJ
54210	3179	19	of	of	IN
54210	3179	20	burning	burn	VBG
54210	3179	21	and	and	CC
54210	3179	22	of	of	IN
54210	3179	23	supporting	support	VBG
54210	3179	24	combustion	combustion	NN
54210	3179	25	.	.	.
54210	3180	1	Red	red	JJ
54210	3180	2	phosphorus	phosphorus	NN
54210	3180	3	is	be	VBZ
54210	3180	4	spread	spread	VBN
54210	3180	5	over	over	IN
54210	3180	6	a	a	DT
54210	3180	7	surface	surface	NN
54210	3180	8	on	on	IN
54210	3180	9	the	the	DT
54210	3180	10	box	box	NN
54210	3180	11	,	,	,
54210	3180	12	and	and	CC
54210	3180	13	it	-PRON-	PRP
54210	3180	14	is	be	VBZ
54210	3180	15	the	the	DT
54210	3180	16	friction	friction	NN
54210	3180	17	against	against	IN
54210	3180	18	this	this	DT
54210	3180	19	phosphorus	phosphorus	NN
54210	3180	20	which	which	WDT
54210	3180	21	ignites	ignite	VBZ
54210	3180	22	the	the	DT
54210	3180	23	matches	match	NNS
54210	3180	24	.	.	.
54210	3181	1	There	there	EX
54210	3181	2	is	be	VBZ
54210	3181	3	no	no	DT
54210	3181	4	danger	danger	NN
54210	3181	5	of	of	IN
54210	3181	6	the	the	DT
54210	3181	7	matches	match	NNS
54210	3181	8	taking	take	VBG
54210	3181	9	fire	fire	NN
54210	3181	10	accidentally	accidentally	RB
54210	3181	11	,	,	,
54210	3181	12	nor	nor	CC
54210	3181	13	are	be	VBP
54210	3181	14	they	-PRON-	PRP
54210	3181	15	poisonous	poisonous	JJ
54210	3181	16	.	.	.
54210	3182	1	[	[	-LRB-
54210	3182	2	5	5	CD
54210	3182	3	]	]	-RRB-
54210	3182	4	This	this	DT
54210	3182	5	red	red	JJ
54210	3182	6	phosphorus	phosphorus	NN
54210	3182	7	is	be	VBZ
54210	3182	8	prepared	prepare	VBN
54210	3182	9	by	by	IN
54210	3182	10	heating	heat	VBG
54210	3182	11	the	the	DT
54210	3182	12	ordinary	ordinary	JJ
54210	3182	13	phosphorus	phosphorus	NN
54210	3182	14	at	at	IN
54210	3182	15	230	230	CD
54210	3182	16	°	°	NNS
54210	3182	17	to	to	IN
54210	3182	18	270	270	CD
54210	3182	19	°	°	NNS
54210	3182	20	;	;	:
54210	3182	21	it	-PRON-	PRP
54210	3182	22	is	be	VBZ
54210	3182	23	evident	evident	JJ
54210	3182	24	that	that	IN
54210	3182	25	this	this	DT
54210	3182	26	must	must	MD
54210	3182	27	be	be	VB
54210	3182	28	done	do	VBN
54210	3182	29	in	in	IN
54210	3182	30	an	an	DT
54210	3182	31	atmosphere	atmosphere	NN
54210	3182	32	incapable	incapable	JJ
54210	3182	33	of	of	IN
54210	3182	34	supporting	support	VBG
54210	3182	35	combustion	combustion	NN
54210	3182	36	--	--	:
54210	3182	37	for	for	IN
54210	3182	38	example	example	NN
54210	3182	39	,	,	,
54210	3182	40	in	in	IN
54210	3182	41	nitrogen	nitrogen	NN
54210	3182	42	,	,	,
54210	3182	43	carbonic	carbonic	JJ
54210	3182	44	anhydride	anhydride	NN
54210	3182	45	,	,	,
54210	3182	46	steam	steam	NN
54210	3182	47	,	,	,
54210	3182	48	&	&	CC
54210	3182	49	c.	c.	NNP
54210	3182	50	On	on	IN
54210	3182	51	a	a	DT
54210	3182	52	large	large	JJ
54210	3182	53	scale	scale	NN
54210	3182	54	,	,	,
54210	3182	55	ordinary	ordinary	JJ
54210	3182	56	phosphorus	phosphorus	NN
54210	3182	57	is	be	VBZ
54210	3182	58	placed	place	VBN
54210	3182	59	in	in	IN
54210	3182	60	closed	closed	JJ
54210	3182	61	iron	iron	NN
54210	3182	62	vessels,[5	vessels,[5	DT
54210	3182	63	bis	bis	NN
54210	3182	64	]	]	-RRB-
54210	3182	65	and	and	CC
54210	3182	66	immersed	immerse	VBN
54210	3182	67	in	in	IN
54210	3182	68	a	a	DT
54210	3182	69	bath	bath	NN
54210	3182	70	of	of	IN
54210	3182	71	different	different	JJ
54210	3182	72	proportions	proportion	NNS
54210	3182	73	of	of	IN
54210	3182	74	tin	tin	NN
54210	3182	75	and	and	CC
54210	3182	76	lead	lead	NN
54210	3182	77	,	,	,
54210	3182	78	by	by	IN
54210	3182	79	which	which	WDT
54210	3182	80	means	mean	VBZ
54210	3182	81	the	the	DT
54210	3182	82	temperature	temperature	NN
54210	3182	83	of	of	IN
54210	3182	84	250	250	CD
54210	3182	85	°	°	NNS
54210	3182	86	necessary	necessary	JJ
54210	3182	87	for	for	IN
54210	3182	88	the	the	DT
54210	3182	89	conversion	conversion	NN
54210	3182	90	is	be	VBZ
54210	3182	91	easily	easily	RB
54210	3182	92	attained	attain	VBN
54210	3182	93	.	.	.
54210	3183	1	It	-PRON-	PRP
54210	3183	2	is	be	VBZ
54210	3183	3	kept	keep	VBN
54210	3183	4	at	at	IN
54210	3183	5	this	this	DT
54210	3183	6	temperature	temperature	NN
54210	3183	7	for	for	IN
54210	3183	8	some	some	DT
54210	3183	9	time	time	NN
54210	3183	10	.	.	.
54210	3184	1	The	the	DT
54210	3184	2	temperature	temperature	NN
54210	3184	3	is	be	VBZ
54210	3184	4	at	at	IN
54210	3184	5	first	first	RB
54210	3184	6	cautiously	cautiously	RB
54210	3184	7	raised	raise	VBN
54210	3184	8	,	,	,
54210	3184	9	and	and	CC
54210	3184	10	the	the	DT
54210	3184	11	air	air	NN
54210	3184	12	is	be	VBZ
54210	3184	13	thus	thus	RB
54210	3184	14	partially	partially	RB
54210	3184	15	expelled	expel	VBN
54210	3184	16	by	by	IN
54210	3184	17	the	the	DT
54210	3184	18	heat	heat	NN
54210	3184	19	,	,	,
54210	3184	20	and	and	CC
54210	3184	21	also	also	RB
54210	3184	22	by	by	IN
54210	3184	23	the	the	DT
54210	3184	24	evolution	evolution	NN
54210	3184	25	of	of	IN
54210	3184	26	steam	steam	NN
54210	3184	27	(	(	-LRB-
54210	3184	28	the	the	DT
54210	3184	29	phosphorus	phosphorus	NN
54210	3184	30	is	be	VBZ
54210	3184	31	damp	damp	JJ
54210	3184	32	when	when	WRB
54210	3184	33	put	put	VBN
54210	3184	34	in	in	RP
54210	3184	35	)	)	-RRB-
54210	3184	36	,	,	,
54210	3184	37	whilst	whilst	IN
54210	3184	38	the	the	DT
54210	3184	39	remaining	remain	VBG
54210	3184	40	oxygen	oxygen	NN
54210	3184	41	is	be	VBZ
54210	3184	42	also	also	RB
54210	3184	43	partially	partially	RB
54210	3184	44	absorbed	absorb	VBN
54210	3184	45	by	by	IN
54210	3184	46	the	the	DT
54210	3184	47	phosphorus	phosphorus	NN
54210	3184	48	,	,	,
54210	3184	49	so	so	IN
54210	3184	50	that	that	IN
54210	3184	51	an	an	DT
54210	3184	52	atmosphere	atmosphere	NN
54210	3184	53	of	of	IN
54210	3184	54	nitrogen	nitrogen	NN
54210	3184	55	is	be	VBZ
54210	3184	56	produced	produce	VBN
54210	3184	57	in	in	IN
54210	3184	58	the	the	DT
54210	3184	59	iron	iron	NN
54210	3184	60	vessel	vessel	NN
54210	3184	61	.	.	.
54210	3185	1	Red	red	JJ
54210	3185	2	phosphorus	phosphorus	NN
54210	3185	3	enters	enter	VBZ
54210	3185	4	into	into	IN
54210	3185	5	all	all	PDT
54210	3185	6	the	the	DT
54210	3185	7	reactions	reaction	NNS
54210	3185	8	proper	proper	JJ
54210	3185	9	to	to	IN
54210	3185	10	yellow	yellow	JJ
54210	3185	11	phosphorus	phosphorus	NN
54210	3185	12	,	,	,
54210	3185	13	only	only	RB
54210	3185	14	with	with	IN
54210	3185	15	greater	great	JJR
54210	3185	16	difficulty	difficulty	NN
54210	3185	17	and	and	CC
54210	3185	18	more	more	JJR
54210	3185	19	slowly;[6	slowly;[6	NN
54210	3185	20	]	]	-RRB-
54210	3185	21	and	and	CC
54210	3185	22	,	,	,
54210	3185	23	as	as	IN
54210	3185	24	its	-PRON-	PRP$
54210	3185	25	vapour	vapour	NN
54210	3185	26	tension	tension	NN
54210	3185	27	(	(	-LRB-
54210	3185	28	volatility	volatility	NN
54210	3185	29	)	)	-RRB-
54210	3185	30	is	be	VBZ
54210	3185	31	less	less	JJR
54210	3185	32	than	than	IN
54210	3185	33	that	that	DT
54210	3185	34	of	of	IN
54210	3185	35	the	the	DT
54210	3185	36	yellow	yellow	JJ
54210	3185	37	variety	variety	NN
54210	3185	38	,	,	,
54210	3185	39	it	-PRON-	PRP
54210	3185	40	may	may	MD
54210	3185	41	be	be	VB
54210	3185	42	supposed	suppose	VBN
54210	3185	43	that	that	IN
54210	3185	44	a	a	DT
54210	3185	45	polymerisation	polymerisation	NN
54210	3185	46	takes	take	VBZ
54210	3185	47	place	place	NN
54210	3185	48	in	in	IN
54210	3185	49	the	the	DT
54210	3185	50	passage	passage	NN
54210	3185	51	of	of	IN
54210	3185	52	the	the	DT
54210	3185	53	yellow	yellow	NN
54210	3185	54	into	into	IN
54210	3185	55	the	the	DT
54210	3185	56	red	red	JJ
54210	3185	57	modification	modification	NN
54210	3185	58	,	,	,
54210	3185	59	just	just	RB
54210	3185	60	as	as	IN
54210	3185	61	in	in	IN
54210	3185	62	the	the	DT
54210	3185	63	passage	passage	NN
54210	3185	64	of	of	IN
54210	3185	65	cyanogen	cyanogen	NN
54210	3185	66	into	into	IN
54210	3185	67	paracyanogen	paracyanogen	NNP
54210	3185	68	,	,	,
54210	3185	69	or	or	CC
54210	3185	70	of	of	IN
54210	3185	71	cyanic	cyanic	JJ
54210	3185	72	acid	acid	NN
54210	3185	73	into	into	IN
54210	3185	74	cyanuric	cyanuric	NN
54210	3185	75	acid	acid	NN
54210	3185	76	(	(	-LRB-
54210	3185	77	Chapter	Chapter	NNP
54210	3185	78	IX	IX	NNP
54210	3185	79	.	.	.
54210	3186	1	Notes	note	NNS
54210	3186	2	39	39	CD
54210	3186	3	bis	bis	JJ
54210	3186	4	and	and	CC
54210	3186	5	48	48	CD
54210	3186	6	)	)	-RRB-
54210	3186	7	.	.	.
54210	3187	1	[	[	-LRB-
54210	3187	2	5	5	CD
54210	3187	3	]	]	-RRB-
54210	3187	4	In	in	IN
54210	3187	5	the	the	DT
54210	3187	6	so	so	RB
54210	3187	7	-	-	HYPH
54210	3187	8	called	call	VBN
54210	3187	9	'	'	``
54210	3187	10	safety	safety	NN
54210	3187	11	'	'	''
54210	3187	12	or	or	CC
54210	3187	13	Swedish	swedish	JJ
54210	3187	14	matches	match	NNS
54210	3187	15	(	(	-LRB-
54210	3187	16	which	which	WDT
54210	3187	17	are	be	VBP
54210	3187	18	not	not	RB
54210	3187	19	poisonous	poisonous	JJ
54210	3187	20	,	,	,
54210	3187	21	and	and	CC
54210	3187	22	do	do	VBP
54210	3187	23	not	not	RB
54210	3187	24	take	take	VB
54210	3187	25	fire	fire	NN
54210	3187	26	from	from	IN
54210	3187	27	accidental	accidental	JJ
54210	3187	28	friction	friction	NN
54210	3187	29	)	)	-RRB-
54210	3187	30	a	a	DT
54210	3187	31	mixture	mixture	NN
54210	3187	32	of	of	IN
54210	3187	33	red	red	JJ
54210	3187	34	phosphorus	phosphorus	NN
54210	3187	35	and	and	CC
54210	3187	36	glass	glass	NN
54210	3187	37	forms	form	NNS
54210	3187	38	the	the	DT
54210	3187	39	surface	surface	NN
54210	3187	40	on	on	IN
54210	3187	41	which	which	WDT
54210	3187	42	the	the	DT
54210	3187	43	matches	match	NNS
54210	3187	44	are	be	VBP
54210	3187	45	struck	strike	VBN
54210	3187	46	,	,	,
54210	3187	47	and	and	CC
54210	3187	48	the	the	DT
54210	3187	49	matches	match	NNS
54210	3187	50	themselves	-PRON-	PRP
54210	3187	51	do	do	VBP
54210	3187	52	not	not	RB
54210	3187	53	contain	contain	VB
54210	3187	54	any	any	DT
54210	3187	55	phosphorus	phosphorus	NN
54210	3187	56	at	at	RB
54210	3187	57	all	all	RB
54210	3187	58	,	,	,
54210	3187	59	but	but	CC
54210	3187	60	a	a	DT
54210	3187	61	mixture	mixture	NN
54210	3187	62	of	of	IN
54210	3187	63	antimonious	antimonious	JJ
54210	3187	64	sulphide	sulphide	NN
54210	3187	65	,	,	,
54210	3187	66	Sb_{2}S_{3	sb_{2}s_{3	CD
54210	3187	67	}	}	-RRB-
54210	3187	68	(	(	-LRB-
54210	3187	69	or	or	CC
54210	3187	70	similar	similar	JJ
54210	3187	71	combustible	combustible	JJ
54210	3187	72	substances	substance	NNS
54210	3187	73	)	)	-RRB-
54210	3187	74	and	and	CC
54210	3187	75	potassium	potassium	NN
54210	3187	76	chlorate	chlorate	NN
54210	3187	77	(	(	-LRB-
54210	3187	78	or	or	CC
54210	3187	79	other	other	JJ
54210	3187	80	oxidising	oxidising	JJ
54210	3187	81	agents	agent	NNS
54210	3187	82	)	)	-RRB-
54210	3187	83	.	.	.
54210	3188	1	The	the	DT
54210	3188	2	combustion	combustion	NN
54210	3188	3	,	,	,
54210	3188	4	when	when	WRB
54210	3188	5	once	once	RB
54210	3188	6	started	start	VBN
54210	3188	7	by	by	IN
54210	3188	8	contact	contact	NN
54210	3188	9	with	with	IN
54210	3188	10	the	the	DT
54210	3188	11	red	red	JJ
54210	3188	12	phosphorus	phosphorus	NN
54210	3188	13	,	,	,
54210	3188	14	proceeds	proceed	VBZ
54210	3188	15	by	by	IN
54210	3188	16	itself	-PRON-	PRP
54210	3188	17	at	at	IN
54210	3188	18	the	the	DT
54210	3188	19	expense	expense	NN
54210	3188	20	of	of	IN
54210	3188	21	the	the	DT
54210	3188	22	inflammatory	inflammatory	JJ
54210	3188	23	and	and	CC
54210	3188	24	combustible	combustible	JJ
54210	3188	25	elements	element	NNS
54210	3188	26	contained	contain	VBN
54210	3188	27	in	in	IN
54210	3188	28	the	the	DT
54210	3188	29	tip	tip	NN
54210	3188	30	of	of	IN
54210	3188	31	the	the	DT
54210	3188	32	match	match	NN
54210	3188	33	.	.	.
54210	3189	1	The	the	DT
54210	3189	2	mixture	mixture	NN
54210	3189	3	applied	apply	VBD
54210	3189	4	on	on	IN
54210	3189	5	the	the	DT
54210	3189	6	match	match	NN
54210	3189	7	itself	-PRON-	PRP
54210	3189	8	must	must	MD
54210	3189	9	not	not	RB
54210	3189	10	be	be	VB
54210	3189	11	liable	liable	JJ
54210	3189	12	to	to	TO
54210	3189	13	take	take	VB
54210	3189	14	fire	fire	NN
54210	3189	15	from	from	IN
54210	3189	16	a	a	DT
54210	3189	17	blow	blow	NN
54210	3189	18	or	or	CC
54210	3189	19	friction	friction	NN
54210	3189	20	.	.	.
54210	3190	1	The	the	DT
54210	3190	2	mixture	mixture	NN
54210	3190	3	forming	form	VBG
54210	3190	4	the	the	DT
54210	3190	5	heads	head	NNS
54210	3190	6	of	of	IN
54210	3190	7	the	the	DT
54210	3190	8	'	'	``
54210	3190	9	safety	safety	NN
54210	3190	10	'	'	''
54210	3190	11	matches	match	NNS
54210	3190	12	has	have	VBZ
54210	3190	13	the	the	DT
54210	3190	14	following	follow	VBG
54210	3190	15	approximate	approximate	JJ
54210	3190	16	composition	composition	NN
54210	3190	17	:	:	:
54210	3190	18	55	55	CD
54210	3190	19	-	-	SYM
54210	3190	20	60	60	CD
54210	3190	21	parts	part	NNS
54210	3190	22	of	of	IN
54210	3190	23	chlorate	chlorate	NN
54210	3190	24	of	of	IN
54210	3190	25	potassium	potassium	NN
54210	3190	26	,	,	,
54210	3190	27	5	5	CD
54210	3190	28	-	-	SYM
54210	3190	29	10	10	CD
54210	3190	30	parts	part	NNS
54210	3190	31	of	of	IN
54210	3190	32	peroxide	peroxide	NN
54210	3190	33	of	of	IN
54210	3190	34	manganese	manganese	NNP
54210	3190	35	(	(	-LRB-
54210	3190	36	or	or	CC
54210	3190	37	of	of	IN
54210	3190	38	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	3190	39	}	}	-RRB-
54210	3190	40	)	)	-RRB-
54210	3190	41	,	,	,
54210	3190	42	about	about	RB
54210	3190	43	1	1	CD
54210	3190	44	part	part	NN
54210	3190	45	of	of	IN
54210	3190	46	sulphur	sulphur	NNP
54210	3190	47	or	or	CC
54210	3190	48	charcoal	charcoal	NN
54210	3190	49	,	,	,
54210	3190	50	about	about	RB
54210	3190	51	1	1	CD
54210	3190	52	part	part	NN
54210	3190	53	of	of	IN
54210	3190	54	pentasulphide	pentasulphide	NN
54210	3190	55	of	of	IN
54210	3190	56	antimony	antimony	NN
54210	3190	57	,	,	,
54210	3190	58	Sb_{2}S_{5	Sb_{2}S_{5	NNP
54210	3190	59	}	}	-RRB-
54210	3190	60	,	,	,
54210	3190	61	and	and	CC
54210	3190	62	30	30	CD
54210	3190	63	-	-	SYM
54210	3190	64	40	40	CD
54210	3190	65	parts	part	NNS
54210	3190	66	of	of	IN
54210	3190	67	rouge	rouge	NN
54210	3190	68	and	and	CC
54210	3190	69	powdered	powdered	JJ
54210	3190	70	glass	glass	NN
54210	3190	71	.	.	.
54210	3191	1	This	this	DT
54210	3191	2	mixture	mixture	NN
54210	3191	3	is	be	VBZ
54210	3191	4	stirred	stir	VBN
54210	3191	5	up	up	RP
54210	3191	6	in	in	IN
54210	3191	7	gum	gum	NN
54210	3191	8	or	or	CC
54210	3191	9	glue	glue	NN
54210	3191	10	,	,	,
54210	3191	11	and	and	CC
54210	3191	12	the	the	DT
54210	3191	13	matches	match	NNS
54210	3191	14	are	be	VBP
54210	3191	15	dipped	dip	VBN
54210	3191	16	into	into	IN
54210	3191	17	it	-PRON-	PRP
54210	3191	18	.	.	.
54210	3192	1	The	the	DT
54210	3192	2	paper	paper	NN
54210	3192	3	on	on	IN
54210	3192	4	which	which	WDT
54210	3192	5	the	the	DT
54210	3192	6	matches	match	NNS
54210	3192	7	are	be	VBP
54210	3192	8	struck	strike	VBN
54210	3192	9	is	be	VBZ
54210	3192	10	coated	coat	VBN
54210	3192	11	with	with	IN
54210	3192	12	a	a	DT
54210	3192	13	mixture	mixture	NN
54210	3192	14	of	of	IN
54210	3192	15	red	red	JJ
54210	3192	16	phosphorus	phosphorus	NN
54210	3192	17	and	and	CC
54210	3192	18	trisulphide	trisulphide	NN
54210	3192	19	of	of	IN
54210	3192	20	antimony	antimony	NN
54210	3192	21	,	,	,
54210	3192	22	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	3192	23	}	}	-RRB-
54210	3192	24	,	,	,
54210	3192	25	stirred	stir	VBN
54210	3192	26	up	up	RP
54210	3192	27	in	in	IN
54210	3192	28	dextrine	dextrine	NN
54210	3192	29	.	.	.
54210	3193	1	[	[	-LRB-
54210	3193	2	5	5	CD
54210	3193	3	bis	bis	NN
54210	3193	4	]	]	-RRB-
54210	3193	5	Phosphorus	Phosphorus	NNP
54210	3193	6	only	only	RB
54210	3193	7	acts	act	VBZ
54210	3193	8	on	on	IN
54210	3193	9	iron	iron	NN
54210	3193	10	at	at	IN
54210	3193	11	a	a	DT
54210	3193	12	red	red	JJ
54210	3193	13	heat	heat	NN
54210	3193	14	.	.	.
54210	3194	1	The	the	DT
54210	3194	2	boiler	boiler	NN
54210	3194	3	is	be	VBZ
54210	3194	4	provided	provide	VBN
54210	3194	5	with	with	IN
54210	3194	6	a	a	DT
54210	3194	7	safety	safety	NN
54210	3194	8	valve	valve	NN
54210	3194	9	and	and	CC
54210	3194	10	gas	gas	NN
54210	3194	11	-	-	HYPH
54210	3194	12	conducting	conduct	VBG
54210	3194	13	tube	tube	NN
54210	3194	14	,	,	,
54210	3194	15	which	which	WDT
54210	3194	16	is	be	VBZ
54210	3194	17	immersed	immerse	VBN
54210	3194	18	in	in	IN
54210	3194	19	mercury	mercury	NN
54210	3194	20	or	or	CC
54210	3194	21	other	other	JJ
54210	3194	22	liquid	liquid	NN
54210	3194	23	to	to	TO
54210	3194	24	prevent	prevent	VB
54210	3194	25	the	the	DT
54210	3194	26	admission	admission	NN
54210	3194	27	of	of	IN
54210	3194	28	air	air	NN
54210	3194	29	into	into	IN
54210	3194	30	the	the	DT
54210	3194	31	boiler	boiler	NN
54210	3194	32	.	.	.
54210	3195	1	[	[	-LRB-
54210	3195	2	6	6	CD
54210	3195	3	]	]	-RRB-
54210	3195	4	The	the	DT
54210	3195	5	specific	specific	JJ
54210	3195	6	heat	heat	NN
54210	3195	7	of	of	IN
54210	3195	8	the	the	DT
54210	3195	9	yellow	yellow	JJ
54210	3195	10	variety	variety	NN
54210	3195	11	is	be	VBZ
54210	3195	12	0·189	0·189	CD
54210	3195	13	-	-	HYPH
54210	3195	14	-that	-that	NN
54210	3195	15	is	be	VBZ
54210	3195	16	,	,	,
54210	3195	17	greater	great	JJR
54210	3195	18	than	than	IN
54210	3195	19	that	that	DT
54210	3195	20	of	of	IN
54210	3195	21	the	the	DT
54210	3195	22	red	red	JJ
54210	3195	23	variety	variety	NN
54210	3195	24	,	,	,
54210	3195	25	which	which	WDT
54210	3195	26	is	be	VBZ
54210	3195	27	0·170	0·170	CD
54210	3195	28	.	.	.
54210	3196	1	The	the	DT
54210	3196	2	sp	sp	NNP
54210	3196	3	.	.	.
54210	3197	1	gr	gr	NNP
54210	3197	2	.	.	.
54210	3198	1	of	of	IN
54210	3198	2	the	the	DT
54210	3198	3	yellow	yellow	NN
54210	3198	4	is	be	VBZ
54210	3198	5	1·84	1·84	JJ
54210	3198	6	,	,	,
54210	3198	7	and	and	CC
54210	3198	8	of	of	IN
54210	3198	9	the	the	DT
54210	3198	10	red	red	NN
54210	3198	11	prepared	prepare	VBD
54210	3198	12	at	at	IN
54210	3198	13	260	260	CD
54210	3198	14	°	°	,
54210	3198	15	2·15	2·15	CD
54210	3198	16	,	,	,
54210	3198	17	and	and	CC
54210	3198	18	of	of	IN
54210	3198	19	that	that	DT
54210	3198	20	prepared	prepare	VBN
54210	3198	21	at	at	IN
54210	3198	22	580	580	CD
54210	3198	23	°	°	NNS
54210	3198	24	and	and	CC
54210	3198	25	above	above	RB
54210	3198	26	(	(	-LRB-
54210	3198	27	_	_	NNP
54210	3198	28	i.e.	i.e.	FW
54210	3198	29	_	_	NNP
54210	3198	30	'	'	POS
54210	3198	31	metallic	metallic	NNP
54210	3198	32	'	'	''
54210	3198	33	phosphorus	phosphorus	NN
54210	3198	34	,	,	,
54210	3198	35	_	_	NNP
54210	3198	36	see	see	VBP
54210	3198	37	_	_	NNP
54210	3198	38	below	below	RB
54210	3198	39	)	)	-RRB-
54210	3198	40	=	=	NFP
54210	3198	41	2·34	2·34	CD
54210	3198	42	.	.	.
54210	3199	1	At	at	IN
54210	3199	2	230	230	CD
54210	3199	3	°	°	NNS
54210	3199	4	the	the	DT
54210	3199	5	pressure	pressure	NN
54210	3199	6	of	of	IN
54210	3199	7	the	the	DT
54210	3199	8	vapour	vapour	NN
54210	3199	9	of	of	IN
54210	3199	10	ordinary	ordinary	JJ
54210	3199	11	phosphorus	phosphorus	NN
54210	3199	12	=	=	SYM
54210	3199	13	514	514	CD
54210	3199	14	millimetres	millimetre	NNS
54210	3199	15	of	of	IN
54210	3199	16	mercury	mercury	NN
54210	3199	17	,	,	,
54210	3199	18	and	and	CC
54210	3199	19	of	of	IN
54210	3199	20	the	the	DT
54210	3199	21	red	red	JJ
54210	3199	22	=	=	SYM
54210	3199	23	0	0	CD
54210	3199	24	-	-	HYPH
54210	3199	25	-that	-that	NN
54210	3199	26	is	be	VBZ
54210	3199	27	to	to	TO
54210	3199	28	say	say	VB
54210	3199	29	,	,	,
54210	3199	30	the	the	DT
54210	3199	31	red	red	JJ
54210	3199	32	phosphorus	phosphorus	NN
54210	3199	33	does	do	VBZ
54210	3199	34	not	not	RB
54210	3199	35	form	form	VB
54210	3199	36	any	any	DT
54210	3199	37	vapour	vapour	NN
54210	3199	38	at	at	IN
54210	3199	39	this	this	DT
54210	3199	40	temperature	temperature	NN
54210	3199	41	;	;	:
54210	3199	42	at	at	IN
54210	3199	43	447	447	CD
54210	3199	44	°	°	NNS
54210	3199	45	the	the	DT
54210	3199	46	vapour	vapour	JJ
54210	3199	47	tension	tension	NN
54210	3199	48	of	of	IN
54210	3199	49	ordinary	ordinary	JJ
54210	3199	50	phosphorus	phosphorus	NN
54210	3199	51	is	be	VBZ
54210	3199	52	at	at	IN
54210	3199	53	first	first	JJ
54210	3199	54	=	=	SYM
54210	3199	55	5500	5500	CD
54210	3199	56	mm	mm	NNP
54210	3199	57	.	.	NNP
54210	3199	58	,	,	,
54210	3199	59	but	but	CC
54210	3199	60	it	-PRON-	PRP
54210	3199	61	gradually	gradually	RB
54210	3199	62	diminishes	diminish	VBZ
54210	3199	63	,	,	,
54210	3199	64	whilst	whilst	IN
54210	3199	65	that	that	DT
54210	3199	66	of	of	IN
54210	3199	67	red	red	JJ
54210	3199	68	phosphorus	phosphorus	NN
54210	3199	69	is	be	VBZ
54210	3199	70	equal	equal	JJ
54210	3199	71	to	to	IN
54210	3199	72	1636	1636	CD
54210	3199	73	mm	mm	NNS
54210	3199	74	.	.	.
54210	3200	1	Hittorf	Hittorf	NNP
54210	3200	2	,	,	,
54210	3200	3	by	by	IN
54210	3200	4	heating	heat	VBG
54210	3200	5	the	the	DT
54210	3200	6	lower	low	JJR
54210	3200	7	portion	portion	NN
54210	3200	8	of	of	IN
54210	3200	9	a	a	DT
54210	3200	10	closed	closed	JJ
54210	3200	11	tube	tube	NN
54210	3200	12	containing	contain	VBG
54210	3200	13	red	red	JJ
54210	3200	14	phosphorus	phosphorus	NN
54210	3200	15	to	to	IN
54210	3200	16	530	530	CD
54210	3200	17	°	°	NNS
54210	3200	18	and	and	CC
54210	3200	19	the	the	DT
54210	3200	20	upper	upper	JJ
54210	3200	21	portion	portion	NN
54210	3200	22	to	to	IN
54210	3200	23	447	447	CD
54210	3200	24	°	°	NNS
54210	3200	25	,	,	,
54210	3200	26	obtained	obtain	VBD
54210	3200	27	crystals	crystal	NNS
54210	3200	28	of	of	IN
54210	3200	29	the	the	DT
54210	3200	30	so	so	RB
54210	3200	31	-	-	HYPH
54210	3200	32	called	call	VBN
54210	3200	33	'	'	``
54210	3200	34	metallic	metallic	JJ
54210	3200	35	'	'	''
54210	3200	36	phosphorus	phosphorus	NN
54210	3200	37	at	at	IN
54210	3200	38	the	the	DT
54210	3200	39	upper	upper	JJ
54210	3200	40	extremity	extremity	NN
54210	3200	41	.	.	.
54210	3201	1	As	as	IN
54210	3201	2	the	the	DT
54210	3201	3	vapour	vapour	NN
54210	3201	4	tensions	tension	NNS
54210	3201	5	(	(	-LRB-
54210	3201	6	according	accord	VBG
54210	3201	7	to	to	IN
54210	3201	8	Hittorf	Hittorf	NNP
54210	3201	9	,	,	,
54210	3201	10	at	at	IN
54210	3201	11	530	530	CD
54210	3201	12	°	°	NNS
54210	3201	13	the	the	DT
54210	3201	14	vapour	vapour	JJ
54210	3201	15	tension	tension	NN
54210	3201	16	of	of	IN
54210	3201	17	yellow	yellow	JJ
54210	3201	18	phosphorus	phosphorus	NN
54210	3201	19	=	=	NFP
54210	3201	20	8040	8040	CD
54210	3201	21	mm	mm	NNP
54210	3201	22	.	.	NNP
54210	3201	23	,	,	,
54210	3201	24	of	of	IN
54210	3201	25	red	red	NNP
54210	3201	26	=	=	SYM
54210	3201	27	6139	6139	CD
54210	3201	28	mm	mm	NNP
54210	3201	29	.	.	NNP
54210	3201	30	,	,	,
54210	3201	31	and	and	CC
54210	3201	32	of	of	IN
54210	3201	33	metallic	metallic	NNP
54210	3201	34	=	=	NNP
54210	3201	35	4130	4130	CD
54210	3201	36	mm	mm	NNP
54210	3201	37	.	.	.
54210	3201	38	)	)	-RRB-
54210	3202	1	and	and	CC
54210	3202	2	reactions	reaction	NNS
54210	3202	3	are	be	VBP
54210	3202	4	different	different	JJ
54210	3202	5	,	,	,
54210	3202	6	_	_	NNP
54210	3202	7	metallic	metallic	JJ
54210	3202	8	phosphorus	phosphorus	NN
54210	3202	9	_	_	NNP
54210	3202	10	may	may	MD
54210	3202	11	be	be	VB
54210	3202	12	regarded	regard	VBN
54210	3202	13	as	as	IN
54210	3202	14	a	a	DT
54210	3202	15	distinct	distinct	JJ
54210	3202	16	variety	variety	NN
54210	3202	17	.	.	.
54210	3203	1	It	-PRON-	PRP
54210	3203	2	is	be	VBZ
54210	3203	3	still	still	RB
54210	3203	4	less	less	RBR
54210	3203	5	energetic	energetic	JJ
54210	3203	6	in	in	IN
54210	3203	7	its	-PRON-	PRP$
54210	3203	8	chemical	chemical	NN
54210	3203	9	reaction	reaction	NN
54210	3203	10	than	than	IN
54210	3203	11	red	red	JJ
54210	3203	12	phosphorus	phosphorus	NN
54210	3203	13	,	,	,
54210	3203	14	and	and	CC
54210	3203	15	it	-PRON-	PRP
54210	3203	16	is	be	VBZ
54210	3203	17	denser	denser	NN
54210	3203	18	than	than	IN
54210	3203	19	the	the	DT
54210	3203	20	two	two	CD
54210	3203	21	preceding	precede	VBG
54210	3203	22	varieties	variety	NNS
54210	3203	23	:	:	:
54210	3203	24	sp	sp	NNP
54210	3203	25	.	.	.
54210	3204	1	gr	gr	NNP
54210	3204	2	.	.	.
54210	3205	1	=	=	NFP
54210	3205	2	2·34	2·34	CD
54210	3205	3	.	.	.
54210	3206	1	It	-PRON-	PRP
54210	3206	2	does	do	VBZ
54210	3206	3	not	not	RB
54210	3206	4	oxidise	oxidise	VB
54210	3206	5	in	in	IN
54210	3206	6	the	the	DT
54210	3206	7	air	air	NN
54210	3206	8	;	;	:
54210	3206	9	is	be	VBZ
54210	3206	10	crystalline	crystalline	JJ
54210	3206	11	,	,	,
54210	3206	12	and	and	CC
54210	3206	13	has	have	VBZ
54210	3206	14	a	a	DT
54210	3206	15	metallic	metallic	JJ
54210	3206	16	lustre	lustre	NN
54210	3206	17	.	.	.
54210	3207	1	It	-PRON-	PRP
54210	3207	2	is	be	VBZ
54210	3207	3	obtained	obtain	VBN
54210	3207	4	when	when	WRB
54210	3207	5	ordinary	ordinary	JJ
54210	3207	6	phosphorus	phosphorus	NN
54210	3207	7	is	be	VBZ
54210	3207	8	heated	heat	VBN
54210	3207	9	with	with	IN
54210	3207	10	lead	lead	NN
54210	3207	11	for	for	IN
54210	3207	12	several	several	JJ
54210	3207	13	hours	hour	NNS
54210	3207	14	at	at	IN
54210	3207	15	400	400	CD
54210	3207	16	°	°	NNS
54210	3207	17	in	in	IN
54210	3207	18	a	a	DT
54210	3207	19	closed	close	VBN
54210	3207	20	vessel	vessel	NN
54210	3207	21	,	,	,
54210	3207	22	from	from	IN
54210	3207	23	which	which	WDT
54210	3207	24	the	the	DT
54210	3207	25	air	air	NN
54210	3207	26	has	have	VBZ
54210	3207	27	been	be	VBN
54210	3207	28	exhausted	exhaust	VBN
54210	3207	29	.	.	.
54210	3208	1	The	the	DT
54210	3208	2	resultant	resultant	JJ
54210	3208	3	mass	mass	NN
54210	3208	4	is	be	VBZ
54210	3208	5	then	then	RB
54210	3208	6	treated	treat	VBN
54210	3208	7	with	with	IN
54210	3208	8	dilute	dilute	JJ
54210	3208	9	nitric	nitric	NN
54210	3208	10	acid	acid	NN
54210	3208	11	,	,	,
54210	3208	12	which	which	WDT
54210	3208	13	first	first	RB
54210	3208	14	dissolves	dissolve	VBZ
54210	3208	15	the	the	DT
54210	3208	16	lead	lead	NN
54210	3208	17	(	(	-LRB-
54210	3208	18	phosphorus	phosphorus	NN
54210	3208	19	is	be	VBZ
54210	3208	20	electro	electro	NNP
54210	3208	21	-	-	HYPH
54210	3208	22	negative	negative	JJ
54210	3208	23	to	to	TO
54210	3208	24	lead	lead	VB
54210	3208	25	,	,	,
54210	3208	26	and	and	CC
54210	3208	27	does	do	VBZ
54210	3208	28	not	not	RB
54210	3208	29	,	,	,
54210	3208	30	therefore	therefore	RB
54210	3208	31	,	,	,
54210	3208	32	act	act	VB
54210	3208	33	on	on	IN
54210	3208	34	the	the	DT
54210	3208	35	nitric	nitric	JJ
54210	3208	36	acid	acid	NN
54210	3208	37	at	at	IN
54210	3208	38	first	first	RB
54210	3208	39	)	)	-RRB-
54210	3208	40	and	and	CC
54210	3208	41	leaves	leave	VBZ
54210	3208	42	brilliant	brilliant	JJ
54210	3208	43	rhombohedral	rhombohedral	JJ
54210	3208	44	crystals	crystal	NNS
54210	3208	45	of	of	IN
54210	3208	46	phosphorus	phosphorus	NN
54210	3208	47	of	of	IN
54210	3208	48	a	a	DT
54210	3208	49	dark	dark	JJ
54210	3208	50	violet	violet	NN
54210	3208	51	colour	colour	NN
54210	3208	52	with	with	IN
54210	3208	53	a	a	DT
54210	3208	54	slight	slight	JJ
54210	3208	55	metallic	metallic	JJ
54210	3208	56	lustre	lustre	NN
54210	3208	57	,	,	,
54210	3208	58	which	which	WDT
54210	3208	59	conduct	conduct	VBP
54210	3208	60	an	an	DT
54210	3208	61	electric	electric	JJ
54210	3208	62	current	current	NN
54210	3208	63	incomparably	incomparably	RB
54210	3208	64	better	well	JJR
54210	3208	65	than	than	IN
54210	3208	66	the	the	DT
54210	3208	67	yellow	yellow	JJ
54210	3208	68	variety	variety	NN
54210	3208	69	;	;	:
54210	3208	70	this	this	DT
54210	3208	71	also	also	RB
54210	3208	72	is	be	VBZ
54210	3208	73	characteristic	characteristic	JJ
54210	3208	74	of	of	IN
54210	3208	75	the	the	DT
54210	3208	76	metallic	metallic	JJ
54210	3208	77	state	state	NN
54210	3208	78	of	of	IN
54210	3208	79	phosphorus	phosphorus	NN
54210	3208	80	.	.	.
54210	3209	1	The	the	DT
54210	3209	2	researches	research	NNS
54210	3209	3	of	of	IN
54210	3209	4	Lemoine	Lemoine	NNP
54210	3209	5	partially	partially	RB
54210	3209	6	explain	explain	VBP
54210	3209	7	the	the	DT
54210	3209	8	passage	passage	NN
54210	3209	9	of	of	IN
54210	3209	10	yellow	yellow	NN
54210	3209	11	(	(	-LRB-
54210	3209	12	ordinary	ordinary	JJ
54210	3209	13	)	)	-RRB-
54210	3209	14	phosphorus	phosphorus	NN
54210	3209	15	into	into	IN
54210	3209	16	its	-PRON-	PRP$
54210	3209	17	other	other	JJ
54210	3209	18	varieties	variety	NNS
54210	3209	19	.	.	.
54210	3210	1	He	-PRON-	PRP
54210	3210	2	heated	heat	VBD
54210	3210	3	a	a	DT
54210	3210	4	closed	close	VBN
54210	3210	5	glass	glass	NN
54210	3210	6	globe	globe	NN
54210	3210	7	containing	contain	VBG
54210	3210	8	either	either	CC
54210	3210	9	ordinary	ordinary	JJ
54210	3210	10	or	or	CC
54210	3210	11	red	red	JJ
54210	3210	12	phosphorus	phosphorus	NN
54210	3210	13	,	,	,
54210	3210	14	in	in	IN
54210	3210	15	the	the	DT
54210	3210	16	vapour	vapour	NN
54210	3210	17	of	of	IN
54210	3210	18	sulphur	sulphur	NNP
54210	3210	19	(	(	-LRB-
54210	3210	20	440	440	CD
54210	3210	21	°	°	NNS
54210	3210	22	)	)	-RRB-
54210	3210	23	,	,	,
54210	3210	24	and	and	CC
54210	3210	25	then	then	RB
54210	3210	26	determined	determine	VBD
54210	3210	27	the	the	DT
54210	3210	28	amount	amount	NN
54210	3210	29	of	of	IN
54210	3210	30	the	the	DT
54210	3210	31	red	red	JJ
54210	3210	32	and	and	CC
54210	3210	33	yellow	yellow	JJ
54210	3210	34	varieties	variety	NNS
54210	3210	35	after	after	IN
54210	3210	36	various	various	JJ
54210	3210	37	periods	period	NNS
54210	3210	38	of	of	IN
54210	3210	39	time	time	NN
54210	3210	40	,	,	,
54210	3210	41	by	by	IN
54210	3210	42	treating	treat	VBG
54210	3210	43	the	the	DT
54210	3210	44	mixture	mixture	NN
54210	3210	45	with	with	IN
54210	3210	46	carbon	carbon	NN
54210	3210	47	bisulphide	bisulphide	RB
54210	3210	48	.	.	.
54210	3211	1	It	-PRON-	PRP
54210	3211	2	appeared	appear	VBD
54210	3211	3	that	that	IN
54210	3211	4	after	after	IN
54210	3211	5	the	the	DT
54210	3211	6	lapse	lapse	NN
54210	3211	7	of	of	IN
54210	3211	8	a	a	DT
54210	3211	9	certain	certain	JJ
54210	3211	10	time	time	NN
54210	3211	11	a	a	DT
54210	3211	12	mixture	mixture	NN
54210	3211	13	of	of	IN
54210	3211	14	definite	definite	JJ
54210	3211	15	and	and	CC
54210	3211	16	equal	equal	JJ
54210	3211	17	composition	composition	NN
54210	3211	18	is	be	VBZ
54210	3211	19	obtained	obtain	VBN
54210	3211	20	from	from	IN
54210	3211	21	both	both	DT
54210	3211	22	--	--	:
54210	3211	23	that	that	RB
54210	3211	24	is	is	RB
54210	3211	25	,	,	,
54210	3211	26	between	between	IN
54210	3211	27	the	the	DT
54210	3211	28	red	red	JJ
54210	3211	29	and	and	CC
54210	3211	30	yellow	yellow	JJ
54210	3211	31	varieties	variety	NNS
54210	3211	32	a	a	DT
54210	3211	33	state	state	NN
54210	3211	34	of	of	IN
54210	3211	35	equilibrium	equilibrium	NN
54210	3211	36	sets	set	NNS
54210	3211	37	in	in	RP
54210	3211	38	like	like	IN
54210	3211	39	that	that	DT
54210	3211	40	of	of	IN
54210	3211	41	dissociation	dissociation	NN
54210	3211	42	,	,	,
54210	3211	43	or	or	CC
54210	3211	44	that	that	IN
54210	3211	45	observed	observe	VBN
54210	3211	46	in	in	IN
54210	3211	47	double	double	JJ
54210	3211	48	decompositions	decomposition	NNS
54210	3211	49	.	.	.
54210	3212	1	But	but	CC
54210	3212	2	at	at	IN
54210	3212	3	the	the	DT
54210	3212	4	same	same	JJ
54210	3212	5	time	time	NN
54210	3212	6	,	,	,
54210	3212	7	the	the	DT
54210	3212	8	progress	progress	NN
54210	3212	9	of	of	IN
54210	3212	10	the	the	DT
54210	3212	11	transformation	transformation	NN
54210	3212	12	appeared	appear	VBD
54210	3212	13	to	to	TO
54210	3212	14	be	be	VB
54210	3212	15	dependent	dependent	JJ
54210	3212	16	on	on	IN
54210	3212	17	the	the	DT
54210	3212	18	relative	relative	JJ
54210	3212	19	quantity	quantity	NN
54210	3212	20	of	of	IN
54210	3212	21	phosphorus	phosphorus	NN
54210	3212	22	taken	take	VBN
54210	3212	23	per	per	IN
54210	3212	24	volume	volume	NN
54210	3212	25	of	of	IN
54210	3212	26	the	the	DT
54210	3212	27	globe	globe	NN
54210	3212	28	(	(	-LRB-
54210	3212	29	_	_	NNP
54210	3212	30	i.e.	i.e.	FW
54210	3212	31	_	_	NNP
54210	3212	32	upon	upon	IN
54210	3212	33	the	the	DT
54210	3212	34	pressure	pressure	NN
54210	3212	35	)	)	-RRB-
54210	3212	36	.	.	.
54210	3213	1	Neglecting	neglect	VBG
54210	3213	2	the	the	DT
54210	3213	3	latter	latter	JJ
54210	3213	4	,	,	,
54210	3213	5	we	-PRON-	PRP
54210	3213	6	will	will	MD
54210	3213	7	cite	cite	VB
54210	3213	8	as	as	IN
54210	3213	9	an	an	DT
54210	3213	10	example	example	NN
54210	3213	11	the	the	DT
54210	3213	12	amounts	amount	NNS
54210	3213	13	of	of	IN
54210	3213	14	the	the	DT
54210	3213	15	red	red	JJ
54210	3213	16	phosphorus	phosphorus	NN
54210	3213	17	transformed	transform	VBD
54210	3213	18	into	into	IN
54210	3213	19	the	the	DT
54210	3213	20	ordinary	ordinary	JJ
54210	3213	21	,	,	,
54210	3213	22	and	and	CC
54210	3213	23	of	of	IN
54210	3213	24	the	the	DT
54210	3213	25	ordinary	ordinary	JJ
54210	3213	26	not	not	RB
54210	3213	27	converted	convert	VBN
54210	3213	28	into	into	IN
54210	3213	29	red	red	JJ
54210	3213	30	,	,	,
54210	3213	31	per	per	IN
54210	3213	32	30	30	CD
54210	3213	33	grams	gram	NNS
54210	3213	34	of	of	IN
54210	3213	35	red	red	JJ
54210	3213	36	or	or	CC
54210	3213	37	yellow	yellow	JJ
54210	3213	38	taken	take	VBN
54210	3213	39	per	per	IN
54210	3213	40	litre	litre	NN
54210	3213	41	capacity	capacity	NN
54210	3213	42	of	of	IN
54210	3213	43	the	the	DT
54210	3213	44	globe	globe	NN
54210	3213	45	,	,	,
54210	3213	46	heated	heat	VBN
54210	3213	47	to	to	IN
54210	3213	48	440	440	CD
54210	3213	49	°	°	NNS
54210	3213	50	.	.	.
54210	3214	1	When	when	WRB
54210	3214	2	red	red	JJ
54210	3214	3	phosphorus	phosphorus	NN
54210	3214	4	was	be	VBD
54210	3214	5	taken	take	VBN
54210	3214	6	,	,	,
54210	3214	7	4·75	4·75	CD
54210	3214	8	grams	gram	NNS
54210	3214	9	of	of	IN
54210	3214	10	yellow	yellow	JJ
54210	3214	11	phosphorus	phosphorus	NN
54210	3214	12	were	be	VBD
54210	3214	13	formed	form	VBN
54210	3214	14	after	after	IN
54210	3214	15	two	two	CD
54210	3214	16	hours	hour	NNS
54210	3214	17	,	,	,
54210	3214	18	four	four	CD
54210	3214	19	grams	gram	NNS
54210	3214	20	after	after	IN
54210	3214	21	eight	eight	CD
54210	3214	22	hours	hour	NNS
54210	3214	23	,	,	,
54210	3214	24	three	three	CD
54210	3214	25	grams	gram	NNS
54210	3214	26	after	after	IN
54210	3214	27	twenty	twenty	CD
54210	3214	28	-	-	HYPH
54210	3214	29	four	four	CD
54210	3214	30	hours	hour	NNS
54210	3214	31	,	,	,
54210	3214	32	and	and	CC
54210	3214	33	the	the	DT
54210	3214	34	last	last	JJ
54210	3214	35	limit	limit	NN
54210	3214	36	remained	remain	VBD
54210	3214	37	constant	constant	JJ
54210	3214	38	on	on	IN
54210	3214	39	further	further	JJ
54210	3214	40	heating	heating	NN
54210	3214	41	.	.	.
54210	3215	1	When	when	WRB
54210	3215	2	thirty	thirty	CD
54210	3215	3	grams	gram	NNS
54210	3215	4	of	of	IN
54210	3215	5	yellow	yellow	JJ
54210	3215	6	phosphorus	phosphorus	NN
54210	3215	7	were	be	VBD
54210	3215	8	taken	take	VBN
54210	3215	9	,	,	,
54210	3215	10	five	five	CD
54210	3215	11	grams	gram	NNS
54210	3215	12	remained	remain	VBD
54210	3215	13	unaltered	unaltered	JJ
54210	3215	14	after	after	IN
54210	3215	15	two	two	CD
54210	3215	16	hours	hour	NNS
54210	3215	17	,	,	,
54210	3215	18	four	four	CD
54210	3215	19	grams	gram	NNS
54210	3215	20	after	after	IN
54210	3215	21	eight	eight	CD
54210	3215	22	hours	hour	NNS
54210	3215	23	,	,	,
54210	3215	24	and	and	CC
54210	3215	25	after	after	IN
54210	3215	26	twenty	twenty	CD
54210	3215	27	-	-	HYPH
54210	3215	28	four	four	CD
54210	3215	29	hours	hour	NNS
54210	3215	30	and	and	CC
54210	3215	31	more	more	RBR
54210	3215	32	three	three	CD
54210	3215	33	grams	gram	NNS
54210	3215	34	as	as	IN
54210	3215	35	before	before	RB
54210	3215	36	.	.	.
54210	3216	1	Troost	Troost	NNP
54210	3216	2	and	and	CC
54210	3216	3	Hautefeuille	Hautefeuille	NNP
54210	3216	4	showed	show	VBD
54210	3216	5	that	that	IN
54210	3216	6	liquid	liquid	JJ
54210	3216	7	phosphorus	phosphorus	NN
54210	3216	8	in	in	IN
54210	3216	9	general	general	JJ
54210	3216	10	changes	change	NNS
54210	3216	11	more	more	RBR
54210	3216	12	easily	easily	RB
54210	3216	13	into	into	IN
54210	3216	14	the	the	DT
54210	3216	15	red	red	NN
54210	3216	16	than	than	IN
54210	3216	17	does	do	VBZ
54210	3216	18	phosphorus	phosphorus	VB
54210	3216	19	vapour	vapour	NN
54210	3216	20	,	,	,
54210	3216	21	which	which	WDT
54210	3216	22	,	,	,
54210	3216	23	however	however	RB
54210	3216	24	,	,	,
54210	3216	25	is	be	VBZ
54210	3216	26	able	able	JJ
54210	3216	27	,	,	,
54210	3216	28	although	although	IN
54210	3216	29	slowly	slowly	RB
54210	3216	30	,	,	,
54210	3216	31	to	to	TO
54210	3216	32	deposit	deposit	VB
54210	3216	33	red	red	JJ
54210	3216	34	phosphorus	phosphorus	NN
54210	3216	35	.	.	.
54210	3217	1	The	the	DT
54210	3217	2	question	question	NN
54210	3217	3	presents	present	VBZ
54210	3217	4	itself	-PRON-	PRP
54210	3217	5	as	as	IN
54210	3217	6	to	to	IN
54210	3217	7	whether	whether	IN
54210	3217	8	phosphorus	phosphorus	NN
54210	3217	9	in	in	IN
54210	3217	10	a	a	DT
54210	3217	11	state	state	NN
54210	3217	12	of	of	IN
54210	3217	13	vapour	vapour	NN
54210	3217	14	is	be	VBZ
54210	3217	15	the	the	DT
54210	3217	16	ordinary	ordinary	JJ
54210	3217	17	or	or	CC
54210	3217	18	some	some	DT
54210	3217	19	other	other	JJ
54210	3217	20	variety	variety	NN
54210	3217	21	?	?	.
54210	3218	1	Hittorf	Hittorf	NNP
54210	3218	2	(	(	-LRB-
54210	3218	3	1865	1865	CD
54210	3218	4	)	)	-RRB-
54210	3218	5	collected	collect	VBD
54210	3218	6	many	many	JJ
54210	3218	7	data	datum	NNS
54210	3218	8	for	for	IN
54210	3218	9	the	the	DT
54210	3218	10	solution	solution	NN
54210	3218	11	of	of	IN
54210	3218	12	this	this	DT
54210	3218	13	problem	problem	NN
54210	3218	14	,	,	,
54210	3218	15	which	which	WDT
54210	3218	16	leave	leave	VBP
54210	3218	17	no	no	DT
54210	3218	18	doubt	doubt	NN
54210	3218	19	that	that	DT
54210	3218	20	(	(	-LRB-
54210	3218	21	as	as	IN
54210	3218	22	experimental	experimental	JJ
54210	3218	23	figures	figure	NNS
54210	3218	24	show	show	VBP
54210	3218	25	)	)	-RRB-
54210	3218	26	the	the	DT
54210	3218	27	density	density	NN
54210	3218	28	of	of	IN
54210	3218	29	the	the	DT
54210	3218	30	vapour	vapour	NN
54210	3218	31	of	of	IN
54210	3218	32	phosphorus	phosphorus	NN
54210	3218	33	is	be	VBZ
54210	3218	34	always	always	RB
54210	3218	35	the	the	DT
54210	3218	36	same	same	JJ
54210	3218	37	,	,	,
54210	3218	38	although	although	IN
54210	3218	39	the	the	DT
54210	3218	40	vapour	vapour	JJ
54210	3218	41	tension	tension	NN
54210	3218	42	of	of	IN
54210	3218	43	the	the	DT
54210	3218	44	different	different	JJ
54210	3218	45	varieties	variety	NNS
54210	3218	46	and	and	CC
54210	3218	47	their	-PRON-	PRP$
54210	3218	48	mixtures	mixture	NNS
54210	3218	49	is	be	VBZ
54210	3218	50	very	very	RB
54210	3218	51	variable	variable	JJ
54210	3218	52	.	.	.
54210	3219	1	This	this	DT
54210	3219	2	shows	show	VBZ
54210	3219	3	that	that	IN
54210	3219	4	the	the	DT
54210	3219	5	different	different	JJ
54210	3219	6	varieties	variety	NNS
54210	3219	7	of	of	IN
54210	3219	8	phosphorus	phosphorus	NN
54210	3219	9	only	only	RB
54210	3219	10	occur	occur	VBP
54210	3219	11	in	in	IN
54210	3219	12	a	a	DT
54210	3219	13	liquid	liquid	JJ
54210	3219	14	and	and	CC
54210	3219	15	solid	solid	JJ
54210	3219	16	state	state	NN
54210	3219	17	,	,	,
54210	3219	18	as	as	IN
54210	3219	19	indeed	indeed	RB
54210	3219	20	is	be	VBZ
54210	3219	21	implied	imply	VBN
54210	3219	22	in	in	IN
54210	3219	23	the	the	DT
54210	3219	24	idea	idea	NN
54210	3219	25	of	of	IN
54210	3219	26	polymerisation	polymerisation	NN
54210	3219	27	.	.	.
54210	3220	1	Strictly	strictly	RB
54210	3220	2	speaking	speak	VBG
54210	3220	3	,	,	,
54210	3220	4	the	the	DT
54210	3220	5	vapour	vapour	NN
54210	3220	6	of	of	IN
54210	3220	7	phosphorus	phosphorus	NN
54210	3220	8	is	be	VBZ
54210	3220	9	a	a	DT
54210	3220	10	particular	particular	JJ
54210	3220	11	state	state	NN
54210	3220	12	of	of	IN
54210	3220	13	this	this	DT
54210	3220	14	substance	substance	NN
54210	3220	15	,	,	,
54210	3220	16	and	and	CC
54210	3220	17	the	the	DT
54210	3220	18	molecular	molecular	JJ
54210	3220	19	formula	formula	NN
54210	3220	20	P_{4	p_{4	NN
54210	3220	21	}	}	-RRB-
54210	3220	22	refers	refer	VBZ
54210	3220	23	only	only	RB
54210	3220	24	to	to	IN
54210	3220	25	it	-PRON-	PRP
54210	3220	26	,	,	,
54210	3220	27	and	and	CC
54210	3220	28	not	not	RB
54210	3220	29	to	to	IN
54210	3220	30	any	any	DT
54210	3220	31	other	other	JJ
54210	3220	32	definite	definite	JJ
54210	3220	33	state	state	NN
54210	3220	34	of	of	IN
54210	3220	35	phosphorus	phosphorus	NN
54210	3220	36	.	.	.
54210	3221	1	But	but	CC
54210	3221	2	Raoult	Raoult	NNP
54210	3221	3	's	's	POS
54210	3221	4	solution	solution	NN
54210	3221	5	method	method	NN
54210	3221	6	showed	show	VBD
54210	3221	7	that	that	IN
54210	3221	8	in	in	IN
54210	3221	9	a	a	DT
54210	3221	10	benzene	benzene	NN
54210	3221	11	solution	solution	NN
54210	3221	12	the	the	DT
54210	3221	13	fall	fall	NN
54210	3221	14	of	of	IN
54210	3221	15	the	the	DT
54210	3221	16	freezing	freezing	JJ
54210	3221	17	point	point	NN
54210	3221	18	indicates	indicate	VBZ
54210	3221	19	for	for	IN
54210	3221	20	ordinary	ordinary	JJ
54210	3221	21	phosphorus	phosphorus	NN
54210	3221	22	a	a	DT
54210	3221	23	molecule	molecule	JJ
54210	3221	24	P_{4	P_{4	NNP
54210	3221	25	}	}	-RRB-
54210	3221	26	,	,	,
54210	3221	27	judging	judge	VBG
54210	3221	28	by	by	IN
54210	3221	29	the	the	DT
54210	3221	30	determinations	determination	NNS
54210	3221	31	of	of	IN
54210	3221	32	Paterno	Paterno	NNP
54210	3221	33	and	and	CC
54210	3221	34	Nasini	Nasini	NNP
54210	3221	35	(	(	-LRB-
54210	3221	36	1888	1888	CD
54210	3221	37	)	)	-RRB-
54210	3221	38	,	,	,
54210	3221	39	Hirtz	Hirtz	NNP
54210	3221	40	(	(	-LRB-
54210	3221	41	1890	1890	CD
54210	3221	42	)	)	-RRB-
54210	3221	43	,	,	,
54210	3221	44	and	and	CC
54210	3221	45	Beckmann	Beckmann	NNP
54210	3221	46	(	(	-LRB-
54210	3221	47	1891	1891	CD
54210	3221	48	)	)	-RRB-
54210	3221	49	,	,	,
54210	3221	50	who	who	WP
54210	3221	51	obtained	obtain	VBD
54210	3221	52	for	for	IN
54210	3221	53	sulphur	sulphur	NNP
54210	3221	54	by	by	IN
54210	3221	55	the	the	DT
54210	3221	56	same	same	JJ
54210	3221	57	method	method	NN
54210	3221	58	a	a	DT
54210	3221	59	molecular	molecular	JJ
54210	3221	60	weight	weight	NN
54210	3221	61	=	=	:
54210	3221	62	S_{6	S_{6	NNP
54210	3221	63	}	}	-RRB-
54210	3221	64	,	,	,
54210	3221	65	in	in	IN
54210	3221	66	conformity	conformity	NN
54210	3221	67	with	with	IN
54210	3221	68	the	the	DT
54210	3221	69	vapour	vapour	JJ
54210	3221	70	density	density	NN
54210	3221	71	.	.	.
54210	3222	1	Further	further	JJ
54210	3222	2	research	research	NN
54210	3222	3	in	in	IN
54210	3222	4	this	this	DT
54210	3222	5	direction	direction	NN
54210	3222	6	will	will	MD
54210	3222	7	perhaps	perhaps	RB
54210	3222	8	show	show	VB
54210	3222	9	the	the	DT
54210	3222	10	possibility	possibility	NN
54210	3222	11	of	of	IN
54210	3222	12	finding	find	VBG
54210	3222	13	the	the	DT
54210	3222	14	molecular	molecular	JJ
54210	3222	15	weight	weight	NN
54210	3222	16	of	of	IN
54210	3222	17	red	red	JJ
54210	3222	18	phosphorus	phosphorus	NN
54210	3222	19	,	,	,
54210	3222	20	if	if	IN
54210	3222	21	a	a	DT
54210	3222	22	means	means	NN
54210	3222	23	be	be	VB
54210	3222	24	discovered	discover	VBN
54210	3222	25	for	for	IN
54210	3222	26	dissolving	dissolve	VBG
54210	3222	27	it	-PRON-	PRP
54210	3222	28	without	without	IN
54210	3222	29	converting	convert	VBG
54210	3222	30	it	-PRON-	PRP
54210	3222	31	into	into	IN
54210	3222	32	the	the	DT
54210	3222	33	yellow	yellow	JJ
54210	3222	34	variety	variety	NN
54210	3222	35	.	.	.
54210	3223	1	I	-PRON-	PRP
54210	3223	2	think	think	VBP
54210	3223	3	it	-PRON-	PRP
54210	3223	4	will	will	MD
54210	3223	5	not	not	RB
54210	3223	6	be	be	VB
54210	3223	7	out	out	IN
54210	3223	8	of	of	IN
54210	3223	9	place	place	NN
54210	3223	10	here	here	RB
54210	3223	11	to	to	TO
54210	3223	12	draw	draw	VB
54210	3223	13	the	the	DT
54210	3223	14	reader	reader	NN
54210	3223	15	's	's	POS
54210	3223	16	attention	attention	NN
54210	3223	17	to	to	IN
54210	3223	18	the	the	DT
54210	3223	19	fact	fact	NN
54210	3223	20	that	that	IN
54210	3223	21	red	red	JJ
54210	3223	22	phosphorus	phosphorus	NN
54210	3223	23	,	,	,
54210	3223	24	which	which	WDT
54210	3223	25	we	-PRON-	PRP
54210	3223	26	must	must	MD
54210	3223	27	recognise	recognise	VB
54210	3223	28	as	as	IN
54210	3223	29	polymeric	polymeric	JJ
54210	3223	30	with	with	IN
54210	3223	31	the	the	DT
54210	3223	32	yellow	yellow	NN
54210	3223	33	,	,	,
54210	3223	34	stands	stand	VBZ
54210	3223	35	nearer	near	RBR
54210	3223	36	to	to	IN
54210	3223	37	nitrogen	nitrogen	NN
54210	3223	38	,	,	,
54210	3223	39	whose	whose	WP$
54210	3223	40	molecule	molecule	NN
54210	3223	41	is	be	VBZ
54210	3223	42	N_{2	N_{2	NNP
54210	3223	43	}	}	-RRB-
54210	3223	44	,	,	,
54210	3223	45	in	in	IN
54210	3223	46	its	-PRON-	PRP$
54210	3223	47	small	small	JJ
54210	3223	48	inclination	inclination	NN
54210	3223	49	towards	towards	IN
54210	3223	50	chemical	chemical	NN
54210	3223	51	reactions	reaction	NNS
54210	3223	52	,	,	,
54210	3223	53	although	although	IN
54210	3223	54	judging	judge	VBG
54210	3223	55	by	by	IN
54210	3223	56	its	-PRON-	PRP$
54210	3223	57	small	small	JJ
54210	3223	58	vapour	vapour	NN
54210	3223	59	tension	tension	NN
54210	3223	60	it	-PRON-	PRP
54210	3223	61	must	must	MD
54210	3223	62	be	be	VB
54210	3223	63	more	more	RBR
54210	3223	64	complex	complex	JJ
54210	3223	65	than	than	IN
54210	3223	66	ordinary	ordinary	JJ
54210	3223	67	(	(	-LRB-
54210	3223	68	yellow	yellow	JJ
54210	3223	69	and	and	CC
54210	3223	70	white	white	JJ
54210	3223	71	)	)	-RRB-
54210	3223	72	phosphorus	phosphorus	NN
54210	3223	73	.	.	.
54210	3224	1	The	the	DT
54210	3224	2	vapour	vapour	NN
54210	3224	3	of	of	IN
54210	3224	4	phosphorus	phosphorus	NN
54210	3224	5	is	be	VBZ
54210	3224	6	colourless	colourless	JJ
54210	3224	7	;	;	:
54210	3224	8	its	-PRON-	PRP$
54210	3224	9	density	density	NN
54210	3224	10	remains	remain	VBZ
54210	3224	11	constant	constant	JJ
54210	3224	12	between	between	IN
54210	3224	13	300	300	CD
54210	3224	14	°	°	NNS
54210	3224	15	and	and	CC
54210	3224	16	1000	1000	CD
54210	3224	17	°	°	NNS
54210	3224	18	(	(	-LRB-
54210	3224	19	Dumas	duma	NNS
54210	3224	20	,	,	,
54210	3224	21	1833	1833	CD
54210	3224	22	;	;	:
54210	3224	23	Mitscherlich	Mitscherlich	NNP
54210	3224	24	,	,	,
54210	3224	25	Deville	Deville	NNP
54210	3224	26	,	,	,
54210	3224	27	and	and	CC
54210	3224	28	Troost	Troost	NNP
54210	3224	29	,	,	,
54210	3224	30	1859	1859	CD
54210	3224	31	,	,	,
54210	3224	32	and	and	CC
54210	3224	33	others	other	NNS
54210	3224	34	)	)	-RRB-
54210	3224	35	.	.	.
54210	3225	1	The	the	DT
54210	3225	2	density	density	NN
54210	3225	3	with	with	IN
54210	3225	4	respect	respect	NN
54210	3225	5	to	to	IN
54210	3225	6	air	air	NN
54210	3225	7	has	have	VBZ
54210	3225	8	been	be	VBN
54210	3225	9	determined	determine	VBN
54210	3225	10	as	as	IN
54210	3225	11	from	from	IN
54210	3225	12	4·3	4·3	CD
54210	3225	13	to	to	IN
54210	3225	14	4·5	4·5	CD
54210	3225	15	.	.	.
54210	3226	1	Hence	hence	RB
54210	3226	2	,	,	,
54210	3226	3	referred	refer	VBD
54210	3226	4	to	to	IN
54210	3226	5	hydrogen	hydrogen	NN
54210	3226	6	,	,	,
54210	3226	7	it	-PRON-	PRP
54210	3226	8	is	be	VBZ
54210	3226	9	4·4	4·4	CD
54210	3226	10	×	×	CD
54210	3226	11	14·4	14·4	CD
54210	3226	12	=	=	SYM
54210	3226	13	63	63	CD
54210	3226	14	,	,	,
54210	3226	15	corresponding	correspond	VBG
54210	3226	16	with	with	IN
54210	3226	17	a	a	DT
54210	3226	18	molecular	molecular	JJ
54210	3226	19	weight	weight	NN
54210	3226	20	124	124	CD
54210	3226	21	,	,	,
54210	3226	22	_	_	NNP
54210	3226	23	i.e.	i.e.	FW
54210	3226	24	_	_	NNP
54210	3226	25	the	the	DT
54210	3226	26	molecule	molecule	NN
54210	3226	27	of	of	IN
54210	3226	28	phosphorus	phosphorus	NN
54210	3226	29	in	in	IN
54210	3226	30	a	a	DT
54210	3226	31	state	state	NN
54210	3226	32	of	of	IN
54210	3226	33	vapour	vapour	NN
54210	3226	34	contains	contain	VBZ
54210	3226	35	P_{4	P_{4	NNP
54210	3226	36	}	}	-RRB-
54210	3226	37	.	.	.
54210	3227	1	The	the	DT
54210	3227	2	reader	reader	NN
54210	3227	3	will	will	MD
54210	3227	4	remember	remember	VB
54210	3227	5	that	that	IN
54210	3227	6	the	the	DT
54210	3227	7	molecule	molecule	NN
54210	3227	8	of	of	IN
54210	3227	9	nitrogen	nitrogen	NN
54210	3227	10	contains	contain	VBZ
54210	3227	11	N_{2	N_{2	NNP
54210	3227	12	}	}	-RRB-
54210	3227	13	,	,	,
54210	3227	14	of	of	IN
54210	3227	15	sulphur	sulphur	NNP
54210	3227	16	S_{6	S_{6	NNP
54210	3227	17	}	}	-RRB-
54210	3227	18	or	or	CC
54210	3227	19	S_{2	S_{2	NNP
54210	3227	20	}	}	-RRB-
54210	3227	21	,	,	,
54210	3227	22	and	and	CC
54210	3227	23	of	of	IN
54210	3227	24	oxygen	oxygen	NN
54210	3227	25	O_{2	O_{2	NNP
54210	3227	26	}	}	-RRB-
54210	3227	27	or	or	CC
54210	3227	28	O_{3	O_{3	NNP
54210	3227	29	}	}	-RRB-
54210	3227	30	.	.	.
54210	3228	1	The	the	DT
54210	3228	2	chemical	chemical	NN
54210	3228	3	energy	energy	NN
54210	3228	4	of	of	IN
54210	3228	5	phosphorus	phosphorus	NN
54210	3228	6	in	in	IN
54210	3228	7	a	a	DT
54210	3228	8	free	free	JJ
54210	3228	9	state	state	NN
54210	3228	10	more	more	RBR
54210	3228	11	nearly	nearly	RB
54210	3228	12	approaches	approach	NNS
54210	3228	13	that	that	DT
54210	3228	14	of	of	IN
54210	3228	15	sulphur	sulphur	NNP
54210	3228	16	than	than	IN
54210	3228	17	nitrogen	nitrogen	NN
54210	3228	18	.	.	.
54210	3229	1	Phosphorus	phosphorus	NN
54210	3229	2	is	be	VBZ
54210	3229	3	combustible	combustible	JJ
54210	3229	4	and	and	CC
54210	3229	5	inflames	inflame	VBZ
54210	3229	6	at	at	IN
54210	3229	7	60	60	CD
54210	3229	8	°	°	NNS
54210	3229	9	;	;	:
54210	3229	10	but	but	CC
54210	3229	11	having	have	VBG
54210	3229	12	in	in	IN
54210	3229	13	the	the	DT
54210	3229	14	act	act	NN
54210	3229	15	of	of	IN
54210	3229	16	combination	combination	NN
54210	3229	17	parted	part	VBN
54210	3229	18	with	with	IN
54210	3229	19	a	a	DT
54210	3229	20	portion	portion	NN
54210	3229	21	of	of	IN
54210	3229	22	its	-PRON-	PRP$
54210	3229	23	energy	energy	NN
54210	3229	24	in	in	IN
54210	3229	25	the	the	DT
54210	3229	26	form	form	NN
54210	3229	27	of	of	IN
54210	3229	28	heat	heat	NN
54210	3229	29	it	-PRON-	PRP
54210	3229	30	becomes	become	VBZ
54210	3229	31	analogous	analogous	JJ
54210	3229	32	to	to	TO
54210	3229	33	nitrogen	nitrogen	VB
54210	3229	34	,	,	,
54210	3229	35	so	so	RB
54210	3229	36	long	long	RB
54210	3229	37	as	as	IN
54210	3229	38	there	there	EX
54210	3229	39	is	be	VBZ
54210	3229	40	no	no	DT
54210	3229	41	question	question	NN
54210	3229	42	of	of	IN
54210	3229	43	its	-PRON-	PRP$
54210	3229	44	reduction	reduction	NN
54210	3229	45	back	back	RB
54210	3229	46	again	again	RB
54210	3229	47	into	into	IN
54210	3229	48	phosphorus	phosphorus	NN
54210	3229	49	.	.	.
54210	3230	1	Nitric	nitric	JJ
54210	3230	2	acid	acid	NN
54210	3230	3	is	be	VBZ
54210	3230	4	easily	easily	RB
54210	3230	5	reduced	reduce	VBN
54210	3230	6	to	to	IN
54210	3230	7	nitrogen	nitrogen	NN
54210	3230	8	,	,	,
54210	3230	9	whilst	whilst	IN
54210	3230	10	phosphoric	phosphoric	NN
54210	3230	11	acid	acid	NN
54210	3230	12	is	be	VBZ
54210	3230	13	reduced	reduce	VBN
54210	3230	14	with	with	IN
54210	3230	15	very	very	RB
54210	3230	16	much	much	RB
54210	3230	17	greater	great	JJR
54210	3230	18	difficulty	difficulty	NN
54210	3230	19	.	.	.
54210	3231	1	All	all	PDT
54210	3231	2	the	the	DT
54210	3231	3	compounds	compound	NNS
54210	3231	4	of	of	IN
54210	3231	5	phosphorus	phosphorus	NN
54210	3231	6	are	be	VBP
54210	3231	7	less	less	RBR
54210	3231	8	volatile	volatile	JJ
54210	3231	9	than	than	IN
54210	3231	10	those	those	DT
54210	3231	11	of	of	IN
54210	3231	12	nitrogen	nitrogen	NN
54210	3231	13	.	.	.
54210	3232	1	Nitric	nitric	JJ
54210	3232	2	acid	acid	NN
54210	3232	3	,	,	,
54210	3232	4	HNO_{3	hno_{3	LS
54210	3232	5	}	}	-RRB-
54210	3232	6	,	,	,
54210	3232	7	is	be	VBZ
54210	3232	8	easily	easily	RB
54210	3232	9	distilled	distil	VBN
54210	3232	10	;	;	,
54210	3232	11	metaphosphoric	metaphosphoric	JJ
54210	3232	12	acid	acid	NN
54210	3232	13	,	,	,
54210	3232	14	HPO_{3	hpo_{3	JJ
54210	3232	15	}	}	-RRB-
54210	3232	16	,	,	,
54210	3232	17	is	be	VBZ
54210	3232	18	generally	generally	RB
54210	3232	19	said	say	VBN
54210	3232	20	to	to	TO
54210	3232	21	be	be	VB
54210	3232	22	non	non	JJ
54210	3232	23	-	-	JJ
54210	3232	24	volatile	volatile	JJ
54210	3232	25	;	;	:
54210	3232	26	triethylamine	triethylamine	NN
54210	3232	27	,	,	,
54210	3232	28	N(C_{2}H_{5})_{3	N(C_{2}H_{5})_{3	NNP
54210	3232	29	}	}	-RRB-
54210	3232	30	,	,	,
54210	3232	31	boils	boil	VBZ
54210	3232	32	at	at	IN
54210	3232	33	90	90	CD
54210	3232	34	°	°	NNS
54210	3232	35	,	,	,
54210	3232	36	and	and	CC
54210	3232	37	triethylphosphine	triethylphosphine	NN
54210	3232	38	,	,	,
54210	3232	39	P(C_{2}H_{5})_{3	P(C_{2}H_{5})_{3	NNP
54210	3232	40	}	}	-RRB-
54210	3232	41	,	,	,
54210	3232	42	at	at	IN
54210	3232	43	127	127	CD
54210	3232	44	°	°	NNS
54210	3232	45	.	.	.
54210	3233	1	Phosphorus	Phosphorus	NNP
54210	3233	2	not	not	RB
54210	3233	3	only	only	RB
54210	3233	4	combines	combine	VBZ
54210	3233	5	easily	easily	RB
54210	3233	6	and	and	CC
54210	3233	7	directly	directly	RB
54210	3233	8	with	with	IN
54210	3233	9	oxygen	oxygen	NN
54210	3233	10	,	,	,
54210	3233	11	but	but	CC
54210	3233	12	also	also	RB
54210	3233	13	with	with	IN
54210	3233	14	chlorine	chlorine	NN
54210	3233	15	,	,	,
54210	3233	16	bromine	bromine	NNP
54210	3233	17	,	,	,
54210	3233	18	iodine	iodine	NNP
54210	3233	19	,	,	,
54210	3233	20	sulphur	sulphur	NNP
54210	3233	21	,	,	,
54210	3233	22	and	and	CC
54210	3233	23	with	with	IN
54210	3233	24	certain	certain	JJ
54210	3233	25	metals	metal	NNS
54210	3233	26	,	,	,
54210	3233	27	and	and	CC
54210	3233	28	red	red	JJ
54210	3233	29	phosphorus	phosphorus	NN
54210	3233	30	when	when	WRB
54210	3233	31	heated	heat	VBN
54210	3233	32	combines	combine	NNS
54210	3233	33	with	with	IN
54210	3233	34	hydrogen	hydrogen	NN
54210	3233	35	also	also	RB
54210	3233	36	.	.	.
54210	3234	1	[	[	-LRB-
54210	3234	2	6	6	CD
54210	3234	3	bis	bis	NN
54210	3234	4	]	]	-RRB-
54210	3234	5	So	so	CC
54210	3234	6	,	,	,
54210	3234	7	for	for	IN
54210	3234	8	instance	instance	NN
54210	3234	9	,	,	,
54210	3234	10	when	when	WRB
54210	3234	11	fused	fuse	VBN
54210	3234	12	with	with	IN
54210	3234	13	sodium	sodium	NN
54210	3234	14	under	under	IN
54210	3234	15	naphtha	naphtha	NN
54210	3234	16	,	,	,
54210	3234	17	phosphorus	phosphorus	NNP
54210	3234	18	gives	give	VBZ
54210	3234	19	the	the	DT
54210	3234	20	compound	compound	NN
54210	3234	21	Na_{3}P_{2	Na_{3}P_{2	NNP
54210	3234	22	}	}	-RRB-
54210	3234	23	.	.	.
54210	3235	1	Zinc	Zinc	NNP
54210	3235	2	,	,	,
54210	3235	3	absorbing	absorb	VBG
54210	3235	4	the	the	DT
54210	3235	5	vapour	vapour	NN
54210	3235	6	of	of	IN
54210	3235	7	phosphorus	phosphorus	NN
54210	3235	8	,	,	,
54210	3235	9	gives	give	VBZ
54210	3235	10	the	the	DT
54210	3235	11	phosphide	phosphide	NN
54210	3235	12	Zn_{3}P_{2	Zn_{3}P_{2	NNP
54210	3235	13	}	}	-RRB-
54210	3235	14	(	(	-LRB-
54210	3235	15	sp	sp	NNP
54210	3235	16	.	.	.
54210	3236	1	gr	gr	NNP
54210	3236	2	.	.	.
54210	3237	1	4·76	4·76	LS
54210	3237	2	)	)	-RRB-
54210	3237	3	;	;	:
54210	3237	4	tin	tin	NNP
54210	3237	5	,	,	,
54210	3237	6	SnP	SnP	NNP
54210	3237	7	;	;	:
54210	3237	8	copper	copper	NN
54210	3237	9	,	,	,
54210	3237	10	Cu_{2}P	cu_{2}p	XX
54210	3237	11	;	;	:
54210	3237	12	even	even	RB
54210	3237	13	platinum	platinum	NN
54210	3237	14	combines	combine	VBZ
54210	3237	15	with	with	IN
54210	3237	16	phosphorus	phosphorus	NN
54210	3237	17	(	(	-LRB-
54210	3237	18	PtP_{2	PtP_{2	NNP
54210	3237	19	}	}	-RRB-
54210	3237	20	,	,	,
54210	3237	21	sp	sp	NNP
54210	3237	22	.	.	.
54210	3238	1	gr	gr	NNP
54210	3238	2	.	.	.
54210	3239	1	8·77	8·77	NNP
54210	3239	2	)	)	-RRB-
54210	3239	3	.	.	.
54210	3240	1	[	[	-LRB-
54210	3240	2	6	6	CD
54210	3240	3	tri	tri	NNP
54210	3240	4	]	]	-RRB-
54210	3240	5	Iron	Iron	NNP
54210	3240	6	,	,	,
54210	3240	7	when	when	WRB
54210	3240	8	combined	combine	VBN
54210	3240	9	even	even	RB
54210	3240	10	with	with	IN
54210	3240	11	a	a	DT
54210	3240	12	small	small	JJ
54210	3240	13	quantity	quantity	NN
54210	3240	14	of	of	IN
54210	3240	15	phosphorus	phosphorus	NN
54210	3240	16	,	,	,
54210	3240	17	becomes	become	VBZ
54210	3240	18	brittle	brittle	JJ
54210	3240	19	.	.	.
54210	3241	1	[	[	-LRB-
54210	3241	2	7	7	LS
54210	3241	3	]	]	-RRB-
54210	3241	4	Some	some	DT
54210	3241	5	of	of	IN
54210	3241	6	these	these	DT
54210	3241	7	compounds	compound	NNS
54210	3241	8	of	of	IN
54210	3241	9	phosphorus	phosphorus	NN
54210	3241	10	are	be	VBP
54210	3241	11	obtained	obtain	VBN
54210	3241	12	by	by	IN
54210	3241	13	the	the	DT
54210	3241	14	action	action	NN
54210	3241	15	of	of	IN
54210	3241	16	phosphorus	phosphorus	NN
54210	3241	17	on	on	IN
54210	3241	18	the	the	DT
54210	3241	19	solutions	solution	NNS
54210	3241	20	of	of	IN
54210	3241	21	metallic	metallic	JJ
54210	3241	22	salts	salt	NNS
54210	3241	23	,	,	,
54210	3241	24	and	and	CC
54210	3241	25	by	by	IN
54210	3241	26	the	the	DT
54210	3241	27	ignition	ignition	NN
54210	3241	28	of	of	IN
54210	3241	29	metallic	metallic	JJ
54210	3241	30	oxides	oxide	NNS
54210	3241	31	in	in	IN
54210	3241	32	the	the	DT
54210	3241	33	vapour	vapour	NN
54210	3241	34	of	of	IN
54210	3241	35	phosphorus	phosphorus	NN
54210	3241	36	,	,	,
54210	3241	37	or	or	CC
54210	3241	38	by	by	IN
54210	3241	39	heating	heat	VBG
54210	3241	40	mixtures	mixture	NNS
54210	3241	41	of	of	IN
54210	3241	42	phosphates	phosphate	NNS
54210	3241	43	with	with	IN
54210	3241	44	charcoal	charcoal	NN
54210	3241	45	and	and	CC
54210	3241	46	metals	metal	NNS
54210	3241	47	.	.	.
54210	3242	1	Phosphides	phosphide	NNS
54210	3242	2	do	do	VBP
54210	3242	3	not	not	RB
54210	3242	4	exhibit	exhibit	VB
54210	3242	5	the	the	DT
54210	3242	6	external	external	JJ
54210	3242	7	properties	property	NNS
54210	3242	8	of	of	IN
54210	3242	9	salts	salt	NNS
54210	3242	10	,	,	,
54210	3242	11	which	which	WDT
54210	3242	12	are	be	VBP
54210	3242	13	so	so	RB
54210	3242	14	clearly	clearly	RB
54210	3242	15	seen	see	VBN
54210	3242	16	in	in	IN
54210	3242	17	the	the	DT
54210	3242	18	chlorides	chloride	NNS
54210	3242	19	and	and	CC
54210	3242	20	still	still	RB
54210	3242	21	distinctly	distinctly	RB
54210	3242	22	observable	observable	JJ
54210	3242	23	in	in	IN
54210	3242	24	the	the	DT
54210	3242	25	sulphides	sulphide	NNS
54210	3242	26	.	.	.
54210	3243	1	_	_	NNP
54210	3243	2	The	the	DT
54210	3243	3	phosphides	phosphide	NNS
54210	3243	4	of	of	IN
54210	3243	5	the	the	DT
54210	3243	6	metals	metal	NNS
54210	3243	7	_	_	NNP
54210	3243	8	of	of	IN
54210	3243	9	the	the	DT
54210	3243	10	alkalis	alkali	NNS
54210	3243	11	and	and	CC
54210	3243	12	of	of	IN
54210	3243	13	the	the	DT
54210	3243	14	alkaline	alkaline	NN
54210	3243	15	earths	earth	NNS
54210	3243	16	are	be	VBP
54210	3243	17	even	even	RB
54210	3243	18	immediately	immediately	RB
54210	3243	19	and	and	CC
54210	3243	20	very	very	RB
54210	3243	21	easily	easily	RB
54210	3243	22	decomposed	decompose	VBN
54210	3243	23	by	by	IN
54210	3243	24	water	water	NN
54210	3243	25	,	,	,
54210	3243	26	whereas	whereas	IN
54210	3243	27	this	this	DT
54210	3243	28	is	be	VBZ
54210	3243	29	found	find	VBN
54210	3243	30	to	to	TO
54210	3243	31	be	be	VB
54210	3243	32	the	the	DT
54210	3243	33	case	case	NN
54210	3243	34	with	with	IN
54210	3243	35	only	only	RB
54210	3243	36	a	a	DT
54210	3243	37	very	very	RB
54210	3243	38	few	few	JJ
54210	3243	39	sulphides	sulphide	NNS
54210	3243	40	,	,	,
54210	3243	41	and	and	CC
54210	3243	42	still	still	RB
54210	3243	43	more	more	RBR
54210	3243	44	rarely	rarely	RB
54210	3243	45	and	and	CC
54210	3243	46	indistinctly	indistinctly	RB
54210	3243	47	with	with	IN
54210	3243	48	the	the	DT
54210	3243	49	chlorides	chloride	NNS
54210	3243	50	.	.	.
54210	3244	1	We	-PRON-	PRP
54210	3244	2	may	may	MD
54210	3244	3	take	take	VB
54210	3244	4	calcium	calcium	NN
54210	3244	5	phosphide	phosphide	NN
54210	3244	6	as	as	IN
54210	3244	7	an	an	DT
54210	3244	8	example	example	NN
54210	3244	9	.	.	.
54210	3245	1	[	[	-LRB-
54210	3245	2	7	7	CD
54210	3245	3	bis	bis	NN
54210	3245	4	]	]	-RRB-
54210	3245	5	Phosphorus	Phosphorus	NNP
54210	3245	6	is	be	VBZ
54210	3245	7	laid	lay	VBN
54210	3245	8	in	in	IN
54210	3245	9	a	a	DT
54210	3245	10	deep	deep	JJ
54210	3245	11	crucible	crucible	NN
54210	3245	12	,	,	,
54210	3245	13	and	and	CC
54210	3245	14	covered	cover	VBN
54210	3245	15	with	with	IN
54210	3245	16	a	a	DT
54210	3245	17	clay	clay	NN
54210	3245	18	plug	plug	NN
54210	3245	19	,	,	,
54210	3245	20	over	over	IN
54210	3245	21	which	which	WDT
54210	3245	22	lime	lime	NN
54210	3245	23	is	be	VBZ
54210	3245	24	strewn	strew	VBN
54210	3245	25	.	.	.
54210	3246	1	At	at	IN
54210	3246	2	a	a	DT
54210	3246	3	red	red	JJ
54210	3246	4	heat	heat	NN
54210	3246	5	the	the	DT
54210	3246	6	vapours	vapour	NNS
54210	3246	7	of	of	IN
54210	3246	8	phosphorus	phosphorus	NN
54210	3246	9	combine	combine	VBP
54210	3246	10	with	with	IN
54210	3246	11	the	the	DT
54210	3246	12	oxygen	oxygen	NN
54210	3246	13	of	of	IN
54210	3246	14	the	the	DT
54210	3246	15	lime	lime	NN
54210	3246	16	and	and	CC
54210	3246	17	form	form	NN
54210	3246	18	phosphoric	phosphoric	NN
54210	3246	19	anhydride	anhydride	NN
54210	3246	20	,	,	,
54210	3246	21	which	which	WDT
54210	3246	22	forms	form	VBZ
54210	3246	23	a	a	DT
54210	3246	24	salt	salt	NN
54210	3246	25	with	with	IN
54210	3246	26	another	another	DT
54210	3246	27	portion	portion	NN
54210	3246	28	of	of	IN
54210	3246	29	the	the	DT
54210	3246	30	lime	lime	NN
54210	3246	31	,	,	,
54210	3246	32	whilst	whilst	IN
54210	3246	33	the	the	DT
54210	3246	34	liberated	liberated	JJ
54210	3246	35	calcium	calcium	NN
54210	3246	36	combines	combine	VBZ
54210	3246	37	with	with	IN
54210	3246	38	the	the	DT
54210	3246	39	phosphorus	phosphorus	NN
54210	3246	40	and	and	CC
54210	3246	41	forms	form	NNS
54210	3246	42	calcium	calcium	NN
54210	3246	43	phosphide	phosphide	NN
54210	3246	44	.	.	.
54210	3247	1	Its	-PRON-	PRP$
54210	3247	2	composition	composition	NN
54210	3247	3	is	be	VBZ
54210	3247	4	not	not	RB
54210	3247	5	quite	quite	RB
54210	3247	6	certain	certain	JJ
54210	3247	7	;	;	:
54210	3247	8	it	-PRON-	PRP
54210	3247	9	may	may	MD
54210	3247	10	be	be	VB
54210	3247	11	CaP	cap	NN
54210	3247	12	(	(	-LRB-
54210	3247	13	corresponding	correspond	VBG
54210	3247	14	with	with	IN
54210	3247	15	liquid	liquid	NN
54210	3247	16	phosphuretted	phosphurette	VBN
54210	3247	17	hydrogen	hydrogen	NN
54210	3247	18	)	)	-RRB-
54210	3247	19	.	.	.
54210	3248	1	This	this	DT
54210	3248	2	substance	substance	NN
54210	3248	3	is	be	VBZ
54210	3248	4	remarkable	remarkable	JJ
54210	3248	5	for	for	IN
54210	3248	6	the	the	DT
54210	3248	7	following	following	JJ
54210	3248	8	reaction	reaction	NN
54210	3248	9	:	:	:
54210	3248	10	if	if	IN
54210	3248	11	we	-PRON-	PRP
54210	3248	12	take	take	VBP
54210	3248	13	water	water	NN
54210	3248	14	--	--	:
54210	3248	15	or	or	CC
54210	3248	16	,	,	,
54210	3248	17	better	well	RBR
54210	3248	18	still	still	RB
54210	3248	19	,	,	,
54210	3248	20	a	a	DT
54210	3248	21	dilute	dilute	NN
54210	3248	22	solution	solution	NN
54210	3248	23	of	of	IN
54210	3248	24	hydrochloric	hydrochloric	JJ
54210	3248	25	acid	acid	NN
54210	3248	26	--	--	:
54210	3248	27	and	and	CC
54210	3248	28	throw	throw	VBP
54210	3248	29	calcium	calcium	NN
54210	3248	30	phosphide	phosphide	NN
54210	3248	31	into	into	IN
54210	3248	32	it	-PRON-	PRP
54210	3248	33	,	,	,
54210	3248	34	bubbles	bubble	NNS
54210	3248	35	of	of	IN
54210	3248	36	gas	gas	NN
54210	3248	37	are	be	VBP
54210	3248	38	evolved	evolve	VBN
54210	3248	39	,	,	,
54210	3248	40	which	which	WDT
54210	3248	41	take	take	VBP
54210	3248	42	fire	fire	NN
54210	3248	43	spontaneously	spontaneously	RB
54210	3248	44	in	in	IN
54210	3248	45	the	the	DT
54210	3248	46	air	air	NN
54210	3248	47	and	and	CC
54210	3248	48	form	form	VB
54210	3248	49	white	white	JJ
54210	3248	50	rings	ring	NNS
54210	3248	51	.	.	.
54210	3249	1	This	this	DT
54210	3249	2	is	be	VBZ
54210	3249	3	owing	owe	VBG
54210	3249	4	to	to	IN
54210	3249	5	the	the	DT
54210	3249	6	fact	fact	NN
54210	3249	7	that	that	IN
54210	3249	8	the	the	DT
54210	3249	9	liquid	liquid	JJ
54210	3249	10	hydrogen	hydrogen	NN
54210	3249	11	phosphide	phosphide	NN
54210	3249	12	,	,	,
54210	3249	13	PH_{2	PH_{2	NNP
54210	3249	14	}	}	-RRB-
54210	3249	15	,	,	,
54210	3249	16	is	be	VBZ
54210	3249	17	first	first	RB
54210	3249	18	formed	form	VBN
54210	3249	19	,	,	,
54210	3249	20	thus	thus	RB
54210	3249	21	,	,	,
54210	3249	22	CaP	cap	NN
54210	3249	23	+	+	CC
54210	3249	24	2HCl	2HCl	NNP
54210	3249	25	=	=	SYM
54210	3249	26	CaCl_{2	CaCl_{2	NNP
54210	3249	27	}	}	-RRB-
54210	3249	28	+	+	NNP
54210	3249	29	PH_{2	PH_{2	NNP
54210	3249	30	}	}	-RRB-
54210	3249	31	,	,	,
54210	3249	32	which	which	WDT
54210	3249	33	,	,	,
54210	3249	34	owing	owe	VBG
54210	3249	35	to	to	IN
54210	3249	36	its	-PRON-	PRP$
54210	3249	37	instability	instability	NN
54210	3249	38	,	,	,
54210	3249	39	very	very	RB
54210	3249	40	easily	easily	RB
54210	3249	41	splits	split	VBZ
54210	3249	42	up	up	RP
54210	3249	43	into	into	IN
54210	3249	44	the	the	DT
54210	3249	45	solid	solid	JJ
54210	3249	46	phosphide	phosphide	NN
54210	3249	47	,	,	,
54210	3249	48	P_{2}H	p_{2}h	NN
54210	3249	49	,	,	,
54210	3249	50	and	and	CC
54210	3249	51	gaseous	gaseous	JJ
54210	3249	52	phosphide	phosphide	NN
54210	3249	53	,	,	,
54210	3249	54	PH_{3	PH_{3	NNP
54210	3249	55	}	}	-RRB-
54210	3249	56	;	;	:
54210	3249	57	5PH_{2	5PH_{2	NNP
54210	3249	58	}	}	-RRB-
54210	3249	59	=	=	NFP
54210	3249	60	P_{2}H	p_{2}h	NN
54210	3249	61	+	+	CC
54210	3249	62	3PH_{3	3PH_{3	NNP
54210	3249	63	}	}	-RRB-
54210	3249	64	;	;	:
54210	3249	65	the	the	DT
54210	3249	66	latter	latter	JJ
54210	3249	67	corresponds	correspond	VBZ
54210	3249	68	with	with	IN
54210	3249	69	ammonia	ammonia	NN
54210	3249	70	.	.	.
54210	3250	1	The	the	DT
54210	3250	2	mixture	mixture	NN
54210	3250	3	of	of	IN
54210	3250	4	the	the	DT
54210	3250	5	gaseous	gaseous	JJ
54210	3250	6	and	and	CC
54210	3250	7	liquid	liquid	JJ
54210	3250	8	phosphides	phosphide	NNS
54210	3250	9	takes	take	VBZ
54210	3250	10	fire	fire	NN
54210	3250	11	spontaneously	spontaneously	RB
54210	3250	12	in	in	IN
54210	3250	13	the	the	DT
54210	3250	14	air	air	NN
54210	3250	15	,	,	,
54210	3250	16	forming	form	VBG
54210	3250	17	phosphoric	phosphoric	NN
54210	3250	18	acid	acid	NN
54210	3250	19	.	.	.
54210	3251	1	The	the	DT
54210	3251	2	same	same	JJ
54210	3251	3	hydrogen	hydrogen	NN
54210	3251	4	phosphides	phosphide	NNS
54210	3251	5	are	be	VBP
54210	3251	6	formed	form	VBN
54210	3251	7	when	when	WRB
54210	3251	8	water	water	NN
54210	3251	9	acts	act	VBZ
54210	3251	10	on	on	IN
54210	3251	11	sodium	sodium	NN
54210	3251	12	phosphide	phosphide	NN
54210	3251	13	(	(	-LRB-
54210	3251	14	P_{2}Na_{3	P_{2}Na_{3	NNP
54210	3251	15	}	}	-RRB-
54210	3251	16	)	)	-RRB-
54210	3251	17	.	.	.
54210	3252	1	A	a	DT
54210	3252	2	similar	similar	JJ
54210	3252	3	mixture	mixture	NN
54210	3252	4	of	of	IN
54210	3252	5	gaseous	gaseous	JJ
54210	3252	6	liquid	liquid	NN
54210	3252	7	and	and	CC
54210	3252	8	solid	solid	JJ
54210	3252	9	phosphuretted	phosphurette	VBN
54210	3252	10	hydrogen	hydrogen	NN
54210	3252	11	(	(	-LRB-
54210	3252	12	Retgers	Retgers	NNP
54210	3252	13	1894	1894	CD
54210	3252	14	)	)	-RRB-
54210	3252	15	is	be	VBZ
54210	3252	16	formed	form	VBN
54210	3252	17	by	by	IN
54210	3252	18	heating	heat	VBG
54210	3252	19	(	(	-LRB-
54210	3252	20	in	in	IN
54210	3252	21	a	a	DT
54210	3252	22	glass	glass	NN
54210	3252	23	tube	tube	NN
54210	3252	24	)	)	-RRB-
54210	3252	25	red	red	JJ
54210	3252	26	phosphorus	phosphorus	NN
54210	3252	27	in	in	IN
54210	3252	28	a	a	DT
54210	3252	29	stream	stream	NN
54210	3252	30	of	of	IN
54210	3252	31	dry	dry	JJ
54210	3252	32	hydrogen	hydrogen	NN
54210	3252	33	.	.	.
54210	3253	1	Hence	hence	RB
54210	3253	2	we	-PRON-	PRP
54210	3253	3	see	see	VBP
54210	3253	4	that	that	IN
54210	3253	5	there	there	EX
54210	3253	6	are	be	VBP
54210	3253	7	_	_	NNP
54210	3253	8	three	three	CD
54210	3253	9	compounds	compound	NNS
54210	3253	10	of	of	IN
54210	3253	11	phosphorus	phosphorus	NN
54210	3253	12	with	with	IN
54210	3253	13	hydrogen	hydrogen	NNP
54210	3253	14	_	_	NNP
54210	3253	15	.	.	.
54210	3254	1	(	(	-LRB-
54210	3254	2	1	1	LS
54210	3254	3	)	)	-RRB-
54210	3254	4	The	the	DT
54210	3254	5	first	first	JJ
54210	3254	6	or	or	CC
54210	3254	7	solid	solid	JJ
54210	3254	8	yellow	yellow	JJ
54210	3254	9	phosphide	phosphide	NN
54210	3254	10	,	,	,
54210	3254	11	P_{2}H	P_{2}H	NNP
54210	3254	12	(	(	-LRB-
54210	3254	13	more	more	RBR
54210	3254	14	probably	probably	RB
54210	3254	15	P_{4}H_{2	P_{4}H_{2	NNP
54210	3254	16	}	}	-RRB-
54210	3254	17	)	)	-RRB-
54210	3254	18	,	,	,
54210	3254	19	is	be	VBZ
54210	3254	20	obtained	obtain	VBN
54210	3254	21	by	by	IN
54210	3254	22	the	the	DT
54210	3254	23	action	action	NN
54210	3254	24	of	of	IN
54210	3254	25	strong	strong	JJ
54210	3254	26	hydrochloric	hydrochloric	JJ
54210	3254	27	acid	acid	NN
54210	3254	28	on	on	IN
54210	3254	29	sodium	sodium	NN
54210	3254	30	phosphide	phosphide	NN
54210	3254	31	;	;	:
54210	3254	32	it	-PRON-	PRP
54210	3254	33	takes	take	VBZ
54210	3254	34	fire	fire	NN
54210	3254	35	when	when	WRB
54210	3254	36	struck	strike	VBN
54210	3254	37	or	or	CC
54210	3254	38	at	at	IN
54210	3254	39	175	175	CD
54210	3254	40	°	°	NNS
54210	3254	41	.	.	.
54210	3255	1	(	(	-LRB-
54210	3255	2	2	2	LS
54210	3255	3	)	)	-RRB-
54210	3255	4	The	the	DT
54210	3255	5	liquid	liquid	NN
54210	3255	6	,	,	,
54210	3255	7	PH_{2	PH_{2	NNP
54210	3255	8	}	}	-RRB-
54210	3255	9	,	,	,
54210	3255	10	or	or	CC
54210	3255	11	more	more	RBR
54210	3255	12	correctly	correctly	RB
54210	3255	13	expressed	express	VBN
54210	3255	14	as	as	IN
54210	3255	15	the	the	DT
54210	3255	16	molecule	molecule	NN
54210	3255	17	,	,	,
54210	3255	18	P_{2}H_{4	P_{2}H_{4	NNP
54210	3255	19	}	}	-RRB-
54210	3255	20	,	,	,
54210	3255	21	is	be	VBZ
54210	3255	22	a	a	DT
54210	3255	23	colourless	colourless	JJ
54210	3255	24	liquid	liquid	NN
54210	3255	25	which	which	WDT
54210	3255	26	takes	take	VBZ
54210	3255	27	fire	fire	NN
54210	3255	28	spontaneously	spontaneously	RB
54210	3255	29	in	in	IN
54210	3255	30	the	the	DT
54210	3255	31	air	air	NN
54210	3255	32	,	,	,
54210	3255	33	boils	boil	VBZ
54210	3255	34	at	at	IN
54210	3255	35	30	30	CD
54210	3255	36	°	°	NNS
54210	3255	37	,	,	,
54210	3255	38	is	be	VBZ
54210	3255	39	very	very	RB
54210	3255	40	unstable	unstable	JJ
54210	3255	41	,	,	,
54210	3255	42	and	and	CC
54210	3255	43	is	be	VBZ
54210	3255	44	easily	easily	RB
54210	3255	45	decomposed	decompose	VBN
54210	3255	46	(	(	-LRB-
54210	3255	47	by	by	IN
54210	3255	48	light	light	NN
54210	3255	49	or	or	CC
54210	3255	50	hydrochloric	hydrochloric	JJ
54210	3255	51	acid	acid	NN
54210	3255	52	)	)	-RRB-
54210	3255	53	into	into	IN
54210	3255	54	the	the	DT
54210	3255	55	two	two	CD
54210	3255	56	other	other	JJ
54210	3255	57	phosphides	phosphide	NNS
54210	3255	58	of	of	IN
54210	3255	59	hydrogen	hydrogen	NN
54210	3255	60	.	.	.
54210	3256	1	It	-PRON-	PRP
54210	3256	2	is	be	VBZ
54210	3256	3	prepared	prepare	VBN
54210	3256	4	by	by	IN
54210	3256	5	passing	pass	VBG
54210	3256	6	the	the	DT
54210	3256	7	gases	gas	NNS
54210	3256	8	evolved	evolve	VBN
54210	3256	9	by	by	IN
54210	3256	10	the	the	DT
54210	3256	11	action	action	NN
54210	3256	12	of	of	IN
54210	3256	13	water	water	NN
54210	3256	14	on	on	IN
54210	3256	15	calcium	calcium	NN
54210	3256	16	phosphide	phosphide	NN
54210	3256	17	through	through	IN
54210	3256	18	a	a	DT
54210	3256	19	freezing	freezing	JJ
54210	3256	20	mixture	mixture	NN
54210	3256	21	.	.	.
54210	3257	1	[	[	-LRB-
54210	3257	2	8	8	CD
54210	3257	3	]	]	-RRB-
54210	3257	4	And	and	CC
54210	3257	5	,	,	,
54210	3257	6	lastly	lastly	RB
54210	3257	7	,	,	,
54210	3257	8	(	(	-LRB-
54210	3257	9	3	3	CD
54210	3257	10	)	)	-RRB-
54210	3257	11	,	,	,
54210	3257	12	gaseous	gaseous	JJ
54210	3257	13	hydrogen	hydrogen	NN
54210	3257	14	phosphide	phosphide	NN
54210	3257	15	,	,	,
54210	3257	16	_	_	NNP
54210	3257	17	phosphine	phosphine	NN
54210	3257	18	_	_	NNP
54210	3257	19	,	,	,
54210	3257	20	PH_{3	PH_{3	NNP
54210	3257	21	}	}	-RRB-
54210	3257	22	,	,	,
54210	3257	23	which	which	WDT
54210	3257	24	is	be	VBZ
54210	3257	25	distinguished	distinguish	VBN
54210	3257	26	as	as	IN
54210	3257	27	being	be	VBG
54210	3257	28	the	the	DT
54210	3257	29	most	most	RBS
54210	3257	30	stable	stable	JJ
54210	3257	31	.	.	.
54210	3258	1	It	-PRON-	PRP
54210	3258	2	is	be	VBZ
54210	3258	3	a	a	DT
54210	3258	4	colourless	colourless	JJ
54210	3258	5	gas	gas	NN
54210	3258	6	,	,	,
54210	3258	7	which	which	WDT
54210	3258	8	does	do	VBZ
54210	3258	9	not	not	RB
54210	3258	10	take	take	VB
54210	3258	11	fire	fire	NN
54210	3258	12	in	in	IN
54210	3258	13	the	the	DT
54210	3258	14	air	air	NN
54210	3258	15	.	.	.
54210	3259	1	It	-PRON-	PRP
54210	3259	2	has	have	VBZ
54210	3259	3	an	an	DT
54210	3259	4	odour	odour	NN
54210	3259	5	of	of	IN
54210	3259	6	garlic	garlic	NN
54210	3259	7	,	,	,
54210	3259	8	and	and	CC
54210	3259	9	is	be	VBZ
54210	3259	10	very	very	RB
54210	3259	11	poisonous	poisonous	JJ
54210	3259	12	.	.	.
54210	3260	1	It	-PRON-	PRP
54210	3260	2	resembles	resemble	VBZ
54210	3260	3	ammonia	ammonia	NNP
54210	3260	4	in	in	IN
54210	3260	5	many	many	JJ
54210	3260	6	of	of	IN
54210	3260	7	its	-PRON-	PRP$
54210	3260	8	properties	property	NNS
54210	3260	9	.	.	.
54210	3261	1	[	[	-LRB-
54210	3261	2	8	8	CD
54210	3261	3	bis	bis	NN
54210	3261	4	]	]	-RRB-
54210	3261	5	It	-PRON-	PRP
54210	3261	6	is	be	VBZ
54210	3261	7	easily	easily	RB
54210	3261	8	decomposed	decompose	VBN
54210	3261	9	by	by	IN
54210	3261	10	heat	heat	NN
54210	3261	11	,	,	,
54210	3261	12	like	like	IN
54210	3261	13	ammonia	ammonia	NNP
54210	3261	14	,	,	,
54210	3261	15	forming	form	VBG
54210	3261	16	phosphorus	phosphorus	NN
54210	3261	17	and	and	CC
54210	3261	18	hydrogen	hydrogen	NN
54210	3261	19	;	;	:
54210	3261	20	but	but	CC
54210	3261	21	it	-PRON-	PRP
54210	3261	22	is	be	VBZ
54210	3261	23	very	very	RB
54210	3261	24	slightly	slightly	RB
54210	3261	25	soluble	soluble	JJ
54210	3261	26	in	in	IN
54210	3261	27	water	water	NN
54210	3261	28	,	,	,
54210	3261	29	and	and	CC
54210	3261	30	does	do	VBZ
54210	3261	31	not	not	RB
54210	3261	32	saturate	saturate	VB
54210	3261	33	acids	acid	NNS
54210	3261	34	,	,	,
54210	3261	35	although	although	IN
54210	3261	36	it	-PRON-	PRP
54210	3261	37	forms	form	VBZ
54210	3261	38	compounds	compound	NNS
54210	3261	39	with	with	IN
54210	3261	40	some	some	DT
54210	3261	41	of	of	IN
54210	3261	42	them	-PRON-	PRP
54210	3261	43	which	which	WDT
54210	3261	44	resemble	resemble	VBP
54210	3261	45	ammonium	ammonium	NN
54210	3261	46	salts	salt	NNS
54210	3261	47	in	in	IN
54210	3261	48	their	-PRON-	PRP$
54210	3261	49	form	form	NN
54210	3261	50	and	and	CC
54210	3261	51	properties	property	NNS
54210	3261	52	.	.	.
54210	3262	1	Among	among	IN
54210	3262	2	them	-PRON-	PRP
54210	3262	3	the	the	DT
54210	3262	4	_	_	NNP
54210	3262	5	compound	compound	NN
54210	3262	6	with	with	IN
54210	3262	7	hydriodic	hydriodic	JJ
54210	3262	8	acid	acid	NN
54210	3262	9	_	_	NNP
54210	3262	10	,	,	,
54210	3262	11	PH_{4}I	PH_{4}I	NNP
54210	3262	12	,	,	,
54210	3262	13	analogous	analogous	JJ
54210	3262	14	to	to	IN
54210	3262	15	ammonium	ammonium	NN
54210	3262	16	iodide	iodide	NN
54210	3262	17	,	,	,
54210	3262	18	is	be	VBZ
54210	3262	19	remarkable	remarkable	JJ
54210	3262	20	.	.	.
54210	3263	1	This	this	DT
54210	3263	2	compound	compound	NN
54210	3263	3	crystallises	crystallise	VBZ
54210	3263	4	on	on	IN
54210	3263	5	sublimation	sublimation	NN
54210	3263	6	in	in	IN
54210	3263	7	well	well	RB
54210	3263	8	-	-	HYPH
54210	3263	9	formed	form	VBN
54210	3263	10	cubes	cube	NNS
54210	3263	11	,	,	,
54210	3263	12	like	like	IN
54210	3263	13	sal	sal	NNP
54210	3263	14	-	-	HYPH
54210	3263	15	ammoniac	ammoniac	NNP
54210	3263	16	,	,	,
54210	3263	17	which	which	WDT
54210	3263	18	it	-PRON-	PRP
54210	3263	19	resembles	resemble	VBZ
54210	3263	20	in	in	IN
54210	3263	21	many	many	JJ
54210	3263	22	respects	respect	NNS
54210	3263	23	.	.	.
54210	3264	1	However	however	RB
54210	3264	2	,	,	,
54210	3264	3	this	this	DT
54210	3264	4	compound	compound	NN
54210	3264	5	does	do	VBZ
54210	3264	6	not	not	RB
54210	3264	7	enter	enter	VB
54210	3264	8	into	into	IN
54210	3264	9	those	those	DT
54210	3264	10	reactions	reaction	NNS
54210	3264	11	of	of	IN
54210	3264	12	double	double	JJ
54210	3264	13	decomposition	decomposition	NN
54210	3264	14	which	which	WDT
54210	3264	15	are	be	VBP
54210	3264	16	proper	proper	JJ
54210	3264	17	to	to	IN
54210	3264	18	sal	sal	NN
54210	3264	19	-	-	HYPH
54210	3264	20	ammoniac	ammoniac	NN
54210	3264	21	,	,	,
54210	3264	22	because	because	IN
54210	3264	23	its	-PRON-	PRP$
54210	3264	24	saline	saline	NN
54210	3264	25	properties	property	NNS
54210	3264	26	are	be	VBP
54210	3264	27	very	very	RB
54210	3264	28	feebly	feebly	RB
54210	3264	29	developed	develop	VBN
54210	3264	30	.	.	.
54210	3265	1	Phosphuretted	phosphurette	VBN
54210	3265	2	hydrogen	hydrogen	NN
54210	3265	3	also	also	RB
54210	3265	4	combines	combine	VBZ
54210	3265	5	,	,	,
54210	3265	6	like	like	IN
54210	3265	7	ammonia	ammonia	NNP
54210	3265	8	,	,	,
54210	3265	9	with	with	IN
54210	3265	10	certain	certain	JJ
54210	3265	11	chloranhydrides	chloranhydride	NNS
54210	3265	12	;	;	:
54210	3265	13	but	but	CC
54210	3265	14	they	-PRON-	PRP
54210	3265	15	are	be	VBP
54210	3265	16	decomposed	decompose	VBN
54210	3265	17	by	by	IN
54210	3265	18	water	water	NN
54210	3265	19	,	,	,
54210	3265	20	with	with	IN
54210	3265	21	the	the	DT
54210	3265	22	evolution	evolution	NN
54210	3265	23	of	of	IN
54210	3265	24	phosphine	phosphine	NN
54210	3265	25	.	.	.
54210	3266	1	Ogier	Ogier	NNP
54210	3266	2	(	(	-LRB-
54210	3266	3	1880	1880	CD
54210	3266	4	)	)	-RRB-
54210	3266	5	showed	show	VBD
54210	3266	6	that	that	IN
54210	3266	7	hydrochloric	hydrochloric	JJ
54210	3266	8	acid	acid	NN
54210	3266	9	also	also	RB
54210	3266	10	combines	combine	VBZ
54210	3266	11	with	with	IN
54210	3266	12	phosphine	phosphine	NN
54210	3266	13	under	under	IN
54210	3266	14	a	a	DT
54210	3266	15	pressure	pressure	NN
54210	3266	16	of	of	IN
54210	3266	17	20	20	CD
54210	3266	18	atmospheres	atmosphere	NNS
54210	3266	19	at	at	IN
54210	3266	20	+18	+18	CD
54210	3266	21	°	°	NNS
54210	3266	22	,	,	,
54210	3266	23	and	and	CC
54210	3266	24	under	under	IN
54210	3266	25	the	the	DT
54210	3266	26	ordinary	ordinary	JJ
54210	3266	27	pressure	pressure	NN
54210	3266	28	at	at	IN
54210	3266	29	-35	-35	NNP
54210	3266	30	°	°	NNS
54210	3266	31	,	,	,
54210	3266	32	forming	form	VBG
54210	3266	33	the	the	DT
54210	3266	34	crystalline	crystalline	JJ
54210	3266	35	phosphonium	phosphonium	NN
54210	3266	36	chloride	chloride	NN
54210	3266	37	PH_{4}Cl	PH_{4}Cl	NNP
54210	3266	38	,	,	,
54210	3266	39	corresponding	correspond	VBG
54210	3266	40	to	to	IN
54210	3266	41	sal	sal	NN
54210	3266	42	-	-	HYPH
54210	3266	43	ammoniac	ammoniac	NN
54210	3266	44	.	.	.
54210	3267	1	Hydrobromic	hydrobromic	JJ
54210	3267	2	acid	acid	NN
54210	3267	3	does	do	VBZ
54210	3267	4	the	the	DT
54210	3267	5	same	same	JJ
54210	3267	6	with	with	IN
54210	3267	7	greater	great	JJR
54210	3267	8	ease	ease	NN
54210	3267	9	,	,	,
54210	3267	10	and	and	CC
54210	3267	11	hydriodic	hydriodic	JJ
54210	3267	12	acid	acid	NN
54210	3267	13	with	with	IN
54210	3267	14	still	still	RB
54210	3267	15	greater	great	JJR
54210	3267	16	facility	facility	NN
54210	3267	17	,	,	,
54210	3267	18	forming	form	VBG
54210	3267	19	phosphonium	phosphonium	NN
54210	3267	20	iodide	iodide	NN
54210	3267	21	,	,	,
54210	3267	22	PH_{4}I.	PH_{4}I.	NNP
54210	3268	1	[	[	-LRB-
54210	3268	2	9	9	CD
54210	3268	3	]	]	-RRB-
54210	3268	4	[	[	-LRB-
54210	3268	5	6	6	CD
54210	3268	6	bis	bis	NN
54210	3268	7	]	]	-RRB-
54210	3268	8	Retgers	retger	NNS
54210	3268	9	(	(	-LRB-
54210	3268	10	see	see	VB
54210	3268	11	further	further	RB
54210	3268	12	on	on	RB
54210	3268	13	)	)	-RRB-
54210	3268	14	showed	show	VBD
54210	3268	15	this	this	DT
54210	3268	16	in	in	IN
54210	3268	17	1894	1894	CD
54210	3268	18	,	,	,
54210	3268	19	and	and	CC
54210	3268	20	observed	observe	VBD
54210	3268	21	that	that	IN
54210	3268	22	As	as	IN
54210	3268	23	when	when	WRB
54210	3268	24	heated	heat	VBN
54210	3268	25	also	also	RB
54210	3268	26	combines	combine	VBZ
54210	3268	27	with	with	IN
54210	3268	28	hydrogen	hydrogen	NN
54210	3268	29	.	.	.
54210	3269	1	[	[	-LRB-
54210	3269	2	6	6	CD
54210	3269	3	tri	tri	NN
54210	3269	4	]	]	-RRB-
54210	3269	5	The	the	DT
54210	3269	6	capacity	capacity	NN
54210	3269	7	of	of	IN
54210	3269	8	mercury	mercury	NN
54210	3269	9	(	(	-LRB-
54210	3269	10	Chapter	Chapter	NNP
54210	3269	11	XVI	XVI	NNP
54210	3269	12	.	.	NNP
54210	3269	13	,	,	,
54210	3269	14	Note	note	VB
54210	3269	15	25	25	CD
54210	3269	16	bis	bis	NN
54210	3269	17	)	)	-RRB-
54210	3269	18	to	to	TO
54210	3269	19	give	give	VB
54210	3269	20	unstable	unstable	JJ
54210	3269	21	compounds	compound	NNS
54210	3269	22	with	with	IN
54210	3269	23	nitrogen	nitrogen	NN
54210	3269	24	gives	give	VBZ
54210	3269	25	rise	rise	NN
54210	3269	26	to	to	IN
54210	3269	27	the	the	DT
54210	3269	28	supposition	supposition	NN
54210	3269	29	that	that	IN
54210	3269	30	similar	similar	JJ
54210	3269	31	compounds	compound	NNS
54210	3269	32	exist	exist	VBP
54210	3269	33	with	with	IN
54210	3269	34	phosphorus	phosphorus	NN
54210	3269	35	also	also	RB
54210	3269	36	.	.	.
54210	3270	1	Such	such	PDT
54210	3270	2	a	a	DT
54210	3270	3	compound	compound	NN
54210	3270	4	was	be	VBD
54210	3270	5	obtained	obtain	VBN
54210	3270	6	by	by	IN
54210	3270	7	Granger	Granger	NNP
54210	3270	8	(	(	-LRB-
54210	3270	9	1892	1892	CD
54210	3270	10	)	)	-RRB-
54210	3270	11	by	by	IN
54210	3270	12	heating	heat	VBG
54210	3270	13	mercury	mercury	NN
54210	3270	14	with	with	IN
54210	3270	15	iodide	iodide	NN
54210	3270	16	of	of	IN
54210	3270	17	phosphorus	phosphorus	NN
54210	3270	18	in	in	IN
54210	3270	19	a	a	DT
54210	3270	20	closed	closed	JJ
54210	3270	21	tube	tube	NN
54210	3270	22	at	at	IN
54210	3270	23	275	275	CD
54210	3270	24	°	°	NNS
54210	3270	25	-300	-300	NNP
54210	3270	26	°	°	NNP
54210	3270	27	.	.	.
54210	3271	1	After	after	IN
54210	3271	2	removing	remove	VBG
54210	3271	3	the	the	DT
54210	3271	4	iodide	iodide	NN
54210	3271	5	of	of	IN
54210	3271	6	mercury	mercury	NN
54210	3271	7	formed	form	VBN
54210	3271	8	,	,	,
54210	3271	9	there	there	EX
54210	3271	10	remain	remain	VBP
54210	3271	11	fine	fine	JJ
54210	3271	12	rhombic	rhombic	JJ
54210	3271	13	crystals	crystal	NNS
54210	3271	14	having	have	VBG
54210	3271	15	a	a	DT
54210	3271	16	metallic	metallic	JJ
54210	3271	17	lustre	lustre	NN
54210	3271	18	,	,	,
54210	3271	19	and	and	CC
54210	3271	20	composition	composition	NN
54210	3271	21	Hg_{3}P_{2	Hg_{3}P_{2	NNP
54210	3271	22	}	}	-RRB-
54210	3271	23	.	.	.
54210	3272	1	This	this	DT
54210	3272	2	compound	compound	NN
54210	3272	3	is	be	VBZ
54210	3272	4	stable	stable	JJ
54210	3272	5	,	,	,
54210	3272	6	does	do	VBZ
54210	3272	7	not	not	RB
54210	3272	8	alter	alter	VB
54210	3272	9	at	at	IN
54210	3272	10	the	the	DT
54210	3272	11	ordinary	ordinary	JJ
54210	3272	12	temperature	temperature	NN
54210	3272	13	and	and	CC
54210	3272	14	only	only	RB
54210	3272	15	decomposes	decompose	VBZ
54210	3272	16	at	at	IN
54210	3272	17	a	a	DT
54210	3272	18	red	red	JJ
54210	3272	19	heat	heat	NN
54210	3272	20	;	;	:
54210	3272	21	when	when	WRB
54210	3272	22	heated	heat	VBN
54210	3272	23	in	in	IN
54210	3272	24	air	air	NN
54210	3272	25	it	-PRON-	PRP
54210	3272	26	burns	burn	VBZ
54210	3272	27	with	with	IN
54210	3272	28	a	a	DT
54210	3272	29	flame	flame	NN
54210	3272	30	.	.	.
54210	3273	1	Nitric	nitric	JJ
54210	3273	2	and	and	CC
54210	3273	3	hydrochloric	hydrochloric	JJ
54210	3273	4	acids	acid	NNS
54210	3273	5	do	do	VBP
54210	3273	6	not	not	RB
54210	3273	7	act	act	VB
54210	3273	8	upon	upon	IN
54210	3273	9	it	-PRON-	PRP
54210	3273	10	,	,	,
54210	3273	11	but	but	CC
54210	3273	12	it	-PRON-	PRP
54210	3273	13	is	be	VBZ
54210	3273	14	easily	easily	RB
54210	3273	15	decomposed	decompose	VBN
54210	3273	16	by	by	IN
54210	3273	17	aqua	aqua	NNP
54210	3273	18	regia	regia	NNP
54210	3273	19	.	.	.
54210	3274	1	A	a	DT
54210	3274	2	phosphide	phosphide	NN
54210	3274	3	of	of	IN
54210	3274	4	copper	copper	NN
54210	3274	5	,	,	,
54210	3274	6	Cu_{2}P_{2	Cu_{2}P_{2	NNP
54210	3274	7	}	}	-RRB-
54210	3274	8	,	,	,
54210	3274	9	was	be	VBD
54210	3274	10	obtained	obtain	VBN
54210	3274	11	by	by	IN
54210	3274	12	Granger	Granger	NNP
54210	3274	13	(	(	-LRB-
54210	3274	14	1893	1893	CD
54210	3274	15	)	)	-RRB-
54210	3274	16	by	by	IN
54210	3274	17	heating	heat	VBG
54210	3274	18	a	a	DT
54210	3274	19	mixture	mixture	NN
54210	3274	20	of	of	IN
54210	3274	21	water	water	NN
54210	3274	22	,	,	,
54210	3274	23	finely	finely	RB
54210	3274	24	divided	divide	VBD
54210	3274	25	copper	copper	NN
54210	3274	26	and	and	CC
54210	3274	27	red	red	JJ
54210	3274	28	phosphorus	phosphorus	NN
54210	3274	29	in	in	IN
54210	3274	30	a	a	DT
54210	3274	31	sealed	seal	VBN
54210	3274	32	tube	tube	NN
54210	3274	33	to	to	IN
54210	3274	34	130	130	CD
54210	3274	35	°	°	NNS
54210	3274	36	.	.	.
54210	3275	1	The	the	DT
54210	3275	2	excess	excess	NN
54210	3275	3	of	of	IN
54210	3275	4	copper	copper	NN
54210	3275	5	was	be	VBD
54210	3275	6	afterwards	afterwards	RB
54210	3275	7	washed	wash	VBN
54210	3275	8	away	away	RP
54210	3275	9	by	by	IN
54210	3275	10	a	a	DT
54210	3275	11	solution	solution	NN
54210	3275	12	of	of	IN
54210	3275	13	NH_{3	nh_{3	NN
54210	3275	14	}	}	-RRB-
54210	3275	15	in	in	IN
54210	3275	16	the	the	DT
54210	3275	17	presence	presence	NN
54210	3275	18	of	of	IN
54210	3275	19	air	air	NN
54210	3275	20	.	.	.
54210	3276	1	[	[	-LRB-
54210	3276	2	7	7	LS
54210	3276	3	]	]	-RRB-
54210	3276	4	The	the	DT
54210	3276	5	metallic	metallic	JJ
54210	3276	6	compounds	compound	NNS
54210	3276	7	of	of	IN
54210	3276	8	phosphorus	phosphorus	NN
54210	3276	9	possess	possess	VBP
54210	3276	10	a	a	DT
54210	3276	11	great	great	JJ
54210	3276	12	chemical	chemical	JJ
54210	3276	13	interest	interest	NN
54210	3276	14	,	,	,
54210	3276	15	because	because	IN
54210	3276	16	they	-PRON-	PRP
54210	3276	17	show	show	VBP
54210	3276	18	a	a	DT
54210	3276	19	transition	transition	NN
54210	3276	20	from	from	IN
54210	3276	21	metallic	metallic	JJ
54210	3276	22	alloys	alloys	NNPS
54210	3276	23	(	(	-LRB-
54210	3276	24	for	for	IN
54210	3276	25	instance	instance	NN
54210	3276	26	,	,	,
54210	3276	27	of	of	IN
54210	3276	28	Sb	Sb	NNP
54210	3276	29	,	,	,
54210	3276	30	As	as	IN
54210	3276	31	)	)	-RRB-
54210	3276	32	to	to	IN
54210	3276	33	the	the	DT
54210	3276	34	sulphides	sulphide	NNS
54210	3276	35	,	,	,
54210	3276	36	halogen	halogen	VB
54210	3276	37	salts	salt	NNS
54210	3276	38	,	,	,
54210	3276	39	and	and	CC
54210	3276	40	oxides	oxide	NNS
54210	3276	41	,	,	,
54210	3276	42	and	and	CC
54210	3276	43	on	on	IN
54210	3276	44	the	the	DT
54210	3276	45	other	other	JJ
54210	3276	46	hand	hand	NN
54210	3276	47	to	to	IN
54210	3276	48	the	the	DT
54210	3276	49	nitrides	nitride	NNS
54210	3276	50	.	.	.
54210	3277	1	Although	although	IN
54210	3277	2	there	there	EX
54210	3277	3	are	be	VBP
54210	3277	4	already	already	RB
54210	3277	5	many	many	JJ
54210	3277	6	fragmentary	fragmentary	JJ
54210	3277	7	data	datum	NNS
54210	3277	8	on	on	IN
54210	3277	9	the	the	DT
54210	3277	10	subject	subject	NN
54210	3277	11	,	,	,
54210	3277	12	the	the	DT
54210	3277	13	interesting	interesting	JJ
54210	3277	14	province	province	NN
54210	3277	15	of	of	IN
54210	3277	16	the	the	DT
54210	3277	17	metallic	metallic	JJ
54210	3277	18	phosphides	phosphide	NNS
54210	3277	19	can	can	MD
54210	3277	20	not	not	RB
54210	3277	21	yet	yet	RB
54210	3277	22	be	be	VB
54210	3277	23	regarded	regard	VBN
54210	3277	24	as	as	IN
54210	3277	25	in	in	IN
54210	3277	26	any	any	DT
54210	3277	27	way	way	NN
54210	3277	28	generalised	generalise	VBN
54210	3277	29	.	.	.
54210	3278	1	The	the	DT
54210	3278	2	varied	varied	JJ
54210	3278	3	applications	application	NNS
54210	3278	4	(	(	-LRB-
54210	3278	5	phosphor	phosphor	NN
54210	3278	6	-	-	HYPH
54210	3278	7	iron	iron	NN
54210	3278	8	,	,	,
54210	3278	9	phosphor	phosphor	NN
54210	3278	10	-	-	HYPH
54210	3278	11	bronze	bronze	NNP
54210	3278	12	,	,	,
54210	3278	13	&	&	CC
54210	3278	14	c.	c.	NNP
54210	3278	15	)	)	-RRB-
54210	3278	16	,	,	,
54210	3278	17	which	which	WDT
54210	3278	18	the	the	DT
54210	3278	19	phosphides	phosphide	NNS
54210	3278	20	have	have	VBP
54210	3278	21	recently	recently	RB
54210	3278	22	acquired	acquire	VBN
54210	3278	23	should	should	MD
54210	3278	24	give	give	VB
54210	3278	25	a	a	DT
54210	3278	26	strong	strong	JJ
54210	3278	27	incentive	incentive	NN
54210	3278	28	to	to	IN
54210	3278	29	the	the	DT
54210	3278	30	complete	complete	JJ
54210	3278	31	and	and	CC
54210	3278	32	detailed	detailed	JJ
54210	3278	33	study	study	NN
54210	3278	34	of	of	IN
54210	3278	35	this	this	DT
54210	3278	36	subject	subject	NN
54210	3278	37	,	,	,
54210	3278	38	which	which	WDT
54210	3278	39	would	would	MD
54210	3278	40	,	,	,
54210	3278	41	in	in	IN
54210	3278	42	my	-PRON-	PRP$
54210	3278	43	opinion	opinion	NN
54210	3278	44	,	,	,
54210	3278	45	help	help	VB
54210	3278	46	to	to	IN
54210	3278	47	the	the	DT
54210	3278	48	explanation	explanation	NN
54210	3278	49	of	of	IN
54210	3278	50	chemical	chemical	NN
54210	3278	51	relations	relation	NNS
54210	3278	52	beginning	begin	VBG
54210	3278	53	with	with	IN
54210	3278	54	alloys	alloy	NNS
54210	3278	55	(	(	-LRB-
54210	3278	56	solutions	solution	NNS
54210	3278	57	)	)	-RRB-
54210	3278	58	and	and	CC
54210	3278	59	ending	end	VBG
54210	3278	60	with	with	IN
54210	3278	61	salts	salt	NNS
54210	3278	62	and	and	CC
54210	3278	63	the	the	DT
54210	3278	64	compounds	compound	NNS
54210	3278	65	of	of	IN
54210	3278	66	hydrogen	hydrogen	NNP
54210	3278	67	(	(	-LRB-
54210	3278	68	hydrides	hydrides	NNPS
54210	3278	69	)	)	-RRB-
54210	3278	70	,	,	,
54210	3278	71	because	because	IN
54210	3278	72	the	the	DT
54210	3278	73	phosphor	phosphor	NN
54210	3278	74	-	-	HYPH
54210	3278	75	metals	metal	NNS
54210	3278	76	,	,	,
54210	3278	77	as	as	IN
54210	3278	78	is	be	VBZ
54210	3278	79	proved	prove	VBN
54210	3278	80	by	by	IN
54210	3278	81	direct	direct	JJ
54210	3278	82	experiment	experiment	NN
54210	3278	83	,	,	,
54210	3278	84	stand	stand	VB
54210	3278	85	in	in	IN
54210	3278	86	the	the	DT
54210	3278	87	same	same	JJ
54210	3278	88	relation	relation	NN
54210	3278	89	to	to	IN
54210	3278	90	phosphuretted	phosphurette	VBN
54210	3278	91	hydrogen	hydrogen	NN
54210	3278	92	as	as	IN
54210	3278	93	the	the	DT
54210	3278	94	sulphides	sulphide	NNS
54210	3278	95	do	do	VBP
54210	3278	96	towards	towards	IN
54210	3278	97	sulphuretted	sulphuret	VBN
54210	3278	98	hydrogen	hydrogen	NN
54210	3278	99	,	,	,
54210	3278	100	or	or	CC
54210	3278	101	as	as	IN
54210	3278	102	the	the	DT
54210	3278	103	metallic	metallic	JJ
54210	3278	104	chlorides	chloride	NNS
54210	3278	105	to	to	IN
54210	3278	106	hydrochloric	hydrochloric	JJ
54210	3278	107	acid	acid	NN
54210	3278	108	.	.	.
54210	3279	1	[	[	-LRB-
54210	3279	2	7	7	CD
54210	3279	3	bis	bis	NN
54210	3279	4	]	]	-RRB-
54210	3279	5	Many	many	JJ
54210	3279	6	other	other	JJ
54210	3279	7	compounds	compound	NNS
54210	3279	8	of	of	IN
54210	3279	9	phosphorus	phosphorus	NN
54210	3279	10	are	be	VBP
54210	3279	11	also	also	RB
54210	3279	12	capable	capable	JJ
54210	3279	13	of	of	IN
54210	3279	14	forming	form	VBG
54210	3279	15	phosphuretted	phosphurette	VBN
54210	3279	16	hydrogen	hydrogen	NN
54210	3279	17	.	.	.
54210	3280	1	Thus	thus	RB
54210	3280	2	BP	BP	NNP
54210	3280	3	also	also	RB
54210	3280	4	gives	give	VBZ
54210	3280	5	PH_{3	PH_{3	NNP
54210	3280	6	}	}	-RRB-
54210	3280	7	(	(	-LRB-
54210	3280	8	_	_	NNP
54210	3280	9	see	see	VB
54210	3280	10	_	_	NNP
54210	3280	11	Chapter	Chapter	NNP
54210	3280	12	XVII	XVII	NNP
54210	3280	13	.	.	.
54210	3280	14	,	,	,
54210	3280	15	Note	Note	NNP
54210	3280	16	12	12	CD
54210	3280	17	)	)	-RRB-
54210	3280	18	.	.	.
54210	3281	1	According	accord	VBG
54210	3281	2	to	to	IN
54210	3281	3	Lüpke	Lüpke	NNP
54210	3281	4	(	(	-LRB-
54210	3281	5	1890	1890	CD
54210	3281	6	)	)	-RRB-
54210	3281	7	phosphuretted	phosphurette	VBD
54210	3281	8	hydrogen	hydrogen	NN
54210	3281	9	is	be	VBZ
54210	3281	10	formed	form	VBN
54210	3281	11	by	by	IN
54210	3281	12	phosphide	phosphide	NN
54210	3281	13	of	of	IN
54210	3281	14	tin	tin	NN
54210	3281	15	.	.	.
54210	3282	1	The	the	DT
54210	3282	2	latter	latter	JJ
54210	3282	3	is	be	VBZ
54210	3282	4	prepared	prepare	VBN
54210	3282	5	by	by	IN
54210	3282	6	treating	treat	VBG
54210	3282	7	molten	molten	JJ
54210	3282	8	tin	tin	NN
54210	3282	9	covered	cover	VBN
54210	3282	10	with	with	IN
54210	3282	11	a	a	DT
54210	3282	12	layer	layer	NN
54210	3282	13	of	of	IN
54210	3282	14	carbonate	carbonate	NN
54210	3282	15	of	of	IN
54210	3282	16	ammonium	ammonium	NN
54210	3282	17	,	,	,
54210	3282	18	with	with	IN
54210	3282	19	red	red	JJ
54210	3282	20	phosphorus	phosphorus	NN
54210	3282	21	;	;	:
54210	3282	22	200	200	CD
54210	3282	23	-	-	SYM
54210	3282	24	300	300	CD
54210	3282	25	c.c	c.c	NNP
54210	3282	26	.	.	.
54210	3283	1	of	of	IN
54210	3283	2	water	water	NN
54210	3283	3	are	be	VBP
54210	3283	4	then	then	RB
54210	3283	5	poured	pour	VBN
54210	3283	6	into	into	IN
54210	3283	7	a	a	DT
54210	3283	8	flask	flask	NN
54210	3283	9	,	,	,
54210	3283	10	3	3	CD
54210	3283	11	-	-	SYM
54210	3283	12	5	5	CD
54210	3283	13	grams	gram	NNS
54210	3283	14	of	of	IN
54210	3283	15	this	this	DT
54210	3283	16	phosphide	phosphide	NN
54210	3283	17	of	of	IN
54210	3283	18	tin	tin	NN
54210	3283	19	dropped	drop	VBN
54210	3283	20	in	in	RB
54210	3283	21	,	,	,
54210	3283	22	and	and	CC
54210	3283	23	after	after	IN
54210	3283	24	driving	drive	VBG
54210	3283	25	out	out	RP
54210	3283	26	the	the	DT
54210	3283	27	air	air	NN
54210	3283	28	by	by	IN
54210	3283	29	a	a	DT
54210	3283	30	stream	stream	NN
54210	3283	31	of	of	IN
54210	3283	32	carbonic	carbonic	JJ
54210	3283	33	acid	acid	NN
54210	3283	34	,	,	,
54210	3283	35	hydrochloric	hydrochloric	JJ
54210	3283	36	acid	acid	NN
54210	3283	37	(	(	-LRB-
54210	3283	38	sp	sp	NNP
54210	3283	39	.	.	.
54210	3284	1	gr	gr	NNP
54210	3284	2	.	.	.
54210	3285	1	1·104	1·104	CD
54210	3285	2	)	)	-RRB-
54210	3285	3	is	be	VBZ
54210	3285	4	poured	pour	VBN
54210	3285	5	in	in	RP
54210	3285	6	.	.	.
54210	3286	1	The	the	DT
54210	3286	2	disengagement	disengagement	NN
54210	3286	3	of	of	IN
54210	3286	4	phosphuretted	phosphurette	VBN
54210	3286	5	hydrogen	hydrogen	NN
54210	3286	6	takes	take	VBZ
54210	3286	7	place	place	NN
54210	3286	8	on	on	IN
54210	3286	9	heating	heat	VBG
54210	3286	10	the	the	DT
54210	3286	11	flask	flask	NN
54210	3286	12	in	in	IN
54210	3286	13	a	a	DT
54210	3286	14	water	water	NN
54210	3286	15	bath	bath	NN
54210	3286	16	.	.	.
54210	3287	1	The	the	DT
54210	3287	2	following	follow	VBG
54210	3287	3	is	be	VBZ
54210	3287	4	another	another	DT
54210	3287	5	easy	easy	JJ
54210	3287	6	method	method	NN
54210	3287	7	for	for	IN
54210	3287	8	preparing	prepare	VBG
54210	3287	9	PH_{3	PH_{3	NNP
54210	3287	10	}	}	-RRB-
54210	3287	11	.	.	.
54210	3288	1	A	a	DT
54210	3288	2	mixture	mixture	NN
54210	3288	3	of	of	IN
54210	3288	4	1	1	CD
54210	3288	5	part	part	NN
54210	3288	6	of	of	IN
54210	3288	7	zinc	zinc	NN
54210	3288	8	dust	dust	NN
54210	3288	9	(	(	-LRB-
54210	3288	10	fume	fume	NN
54210	3288	11	)	)	-RRB-
54210	3288	12	and	and	CC
54210	3288	13	2	2	CD
54210	3288	14	parts	part	NNS
54210	3288	15	of	of	IN
54210	3288	16	red	red	JJ
54210	3288	17	phosphorus	phosphorus	NN
54210	3288	18	are	be	VBP
54210	3288	19	heated	heat	VBN
54210	3288	20	in	in	IN
54210	3288	21	an	an	DT
54210	3288	22	atmosphere	atmosphere	NN
54210	3288	23	of	of	IN
54210	3288	24	hydrogen	hydrogen	NN
54210	3288	25	(	(	-LRB-
54210	3288	26	the	the	DT
54210	3288	27	mixture	mixture	NN
54210	3288	28	burns	burn	VBZ
54210	3288	29	in	in	IN
54210	3288	30	air	air	NN
54210	3288	31	)	)	-RRB-
54210	3288	32	.	.	.
54210	3289	1	Combination	combination	NN
54210	3289	2	takes	take	VBZ
54210	3289	3	place	place	NN
54210	3289	4	accompanied	accompany	VBN
54210	3289	5	by	by	IN
54210	3289	6	a	a	DT
54210	3289	7	flash	flash	NN
54210	3289	8	,	,	,
54210	3289	9	and	and	CC
54210	3289	10	a	a	DT
54210	3289	11	grey	grey	JJ
54210	3289	12	mass	mass	NN
54210	3289	13	of	of	IN
54210	3289	14	Zn_{3}P_{2	Zn_{3}P_{2	NNP
54210	3289	15	}	}	-RRB-
54210	3289	16	is	be	VBZ
54210	3289	17	formed	form	VBN
54210	3289	18	which	which	WDT
54210	3289	19	gives	give	VBZ
54210	3289	20	PH_{3	PH_{3	NNP
54210	3289	21	}	}	-RRB-
54210	3289	22	when	when	WRB
54210	3289	23	treated	treat	VBN
54210	3289	24	with	with	IN
54210	3289	25	dilute	dilute	NN
54210	3289	26	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	3289	27	}	}	-RRB-
54210	3289	28	.	.	.
54210	3290	1	[	[	-LRB-
54210	3290	2	8	8	LS
54210	3290	3	]	]	-RRB-
54210	3290	4	The	the	DT
54210	3290	5	spontaneous	spontaneous	JJ
54210	3290	6	inflammability	inflammability	NN
54210	3290	7	of	of	IN
54210	3290	8	the	the	DT
54210	3290	9	hydride	hydride	NN
54210	3290	10	PH_{2	ph_{2	NN
54210	3290	11	}	}	-RRB-
54210	3290	12	in	in	IN
54210	3290	13	air	air	NN
54210	3290	14	is	be	VBZ
54210	3290	15	very	very	RB
54210	3290	16	remarkable	remarkable	JJ
54210	3290	17	,	,	,
54210	3290	18	and	and	CC
54210	3290	19	it	-PRON-	PRP
54210	3290	20	is	be	VBZ
54210	3290	21	particularly	particularly	RB
54210	3290	22	interesting	interesting	JJ
54210	3290	23	that	that	IN
54210	3290	24	its	-PRON-	PRP$
54210	3290	25	analogues	analogue	NNS
54210	3290	26	in	in	IN
54210	3290	27	composition	composition	NN
54210	3290	28	,	,	,
54210	3290	29	P(C_{2}H_{5})_{2	P(C_{2}H_{5})_{2	NNP
54210	3290	30	}	}	-RRB-
54210	3290	31	(	(	-LRB-
54210	3290	32	the	the	DT
54210	3290	33	formula	formula	NN
54210	3290	34	must	must	MD
54210	3290	35	be	be	VB
54210	3290	36	doubled	double	VBN
54210	3290	37	)	)	-RRB-
54210	3290	38	and	and	CC
54210	3290	39	Zn(C_{2}H_{5})_{2	Zn(C_{2}H_{5})_{2	NNP
54210	3290	40	}	}	-RRB-
54210	3290	41	,	,	,
54210	3290	42	also	also	RB
54210	3290	43	take	take	VB
54210	3290	44	fire	fire	NN
54210	3290	45	spontaneously	spontaneously	RB
54210	3290	46	in	in	IN
54210	3290	47	air	air	NN
54210	3290	48	.	.	.
54210	3291	1	[	[	-LRB-
54210	3291	2	8	8	CD
54210	3291	3	bis	bis	NN
54210	3291	4	]	]	-RRB-
54210	3291	5	The	the	DT
54210	3291	6	analogy	analogy	NN
54210	3291	7	between	between	IN
54210	3291	8	PH_{3	PH_{3	NNP
54210	3291	9	}	}	-RRB-
54210	3291	10	and	and	CC
54210	3291	11	NH_{3	nh_{3	NN
54210	3291	12	}	}	-RRB-
54210	3291	13	is	be	VBZ
54210	3291	14	particularly	particularly	RB
54210	3291	15	clear	clear	JJ
54210	3291	16	in	in	IN
54210	3291	17	the	the	DT
54210	3291	18	hydrocarbon	hydrocarbon	NN
54210	3291	19	derivatives	derivative	NNS
54210	3291	20	.	.	.
54210	3292	1	Just	just	RB
54210	3292	2	as	as	IN
54210	3292	3	NH_{2}R	NH_{2}R	NNP
54210	3292	4	,	,	,
54210	3292	5	NHR_{2	NHR_{2	NNP
54210	3292	6	}	}	-RRB-
54210	3292	7	,	,	,
54210	3292	8	and	and	CC
54210	3292	9	NR_{3	NR_{3	NNP
54210	3292	10	}	}	-RRB-
54210	3292	11	,	,	,
54210	3292	12	where	where	WRB
54210	3292	13	R	r	NN
54210	3292	14	is	be	VBZ
54210	3292	15	CH_{3	CH_{3	NNP
54210	3292	16	}	}	-RRB-
54210	3292	17	,	,	,
54210	3292	18	and	and	CC
54210	3292	19	other	other	JJ
54210	3292	20	hydrocarbon	hydrocarbon	NN
54210	3292	21	radicles	radicle	NNS
54210	3292	22	,	,	,
54210	3292	23	correspond	correspond	VBP
54210	3292	24	to	to	IN
54210	3292	25	NH_{3	NH_{3	NNP
54210	3292	26	}	}	-RRB-
54210	3292	27	,	,	,
54210	3292	28	so	so	CC
54210	3292	29	there	there	EX
54210	3292	30	are	be	VBP
54210	3292	31	actually	actually	RB
54210	3292	32	similar	similar	JJ
54210	3292	33	compounds	compound	NNS
54210	3292	34	corresponding	correspond	VBG
54210	3292	35	to	to	IN
54210	3292	36	PH_{3	PH_{3	NNP
54210	3292	37	}	}	-RRB-
54210	3292	38	.	.	.
54210	3293	1	These	these	DT
54210	3293	2	compounds	compound	NNS
54210	3293	3	form	form	VBP
54210	3293	4	a	a	DT
54210	3293	5	branch	branch	NN
54210	3293	6	of	of	IN
54210	3293	7	organic	organic	JJ
54210	3293	8	chemistry	chemistry	NN
54210	3293	9	.	.	.
54210	3294	1	[	[	-LRB-
54210	3294	2	9	9	CD
54210	3294	3	]	]	-RRB-
54210	3294	4	The	the	DT
54210	3294	5	periodic	periodic	JJ
54210	3294	6	law	law	NN
54210	3294	7	and	and	CC
54210	3294	8	direct	direct	JJ
54210	3294	9	experiment	experiment	NN
54210	3294	10	(	(	-LRB-
54210	3294	11	the	the	DT
54210	3294	12	molecular	molecular	JJ
54210	3294	13	weight	weight	NN
54210	3294	14	)	)	-RRB-
54210	3294	15	show	show	VBP
54210	3294	16	that	that	IN
54210	3294	17	PH_{3	PH_{3	NNP
54210	3294	18	}	}	-RRB-
54210	3294	19	is	be	VBZ
54210	3294	20	the	the	DT
54210	3294	21	normal	normal	JJ
54210	3294	22	compound	compound	NN
54210	3294	23	of	of	IN
54210	3294	24	P	p	NN
54210	3294	25	and	and	CC
54210	3294	26	H	h	NN
54210	3294	27	and	and	CC
54210	3294	28	that	that	IN
54210	3294	29	it	-PRON-	PRP
54210	3294	30	is	be	VBZ
54210	3294	31	more	more	RBR
54210	3294	32	simple	simple	JJ
54210	3294	33	than	than	IN
54210	3294	34	PH_{2	PH_{2	NNP
54210	3294	35	}	}	-RRB-
54210	3294	36	or	or	CC
54210	3294	37	P_{2}H_{4	P_{2}H_{4	NNP
54210	3294	38	}	}	-RRB-
54210	3294	39	,	,	,
54210	3294	40	just	just	RB
54210	3294	41	as	as	IN
54210	3294	42	methane	methane	NN
54210	3294	43	,	,	,
54210	3294	44	CH_{4	CH_{4	NNP
54210	3294	45	}	}	-RRB-
54210	3294	46	,	,	,
54210	3294	47	is	be	VBZ
54210	3294	48	more	more	RBR
54210	3294	49	simple	simple	JJ
54210	3294	50	than	than	IN
54210	3294	51	ethane	ethane	JJ
54210	3294	52	,	,	,
54210	3294	53	C_{2}H_{6	C_{2}H_{6	NNP
54210	3294	54	}	}	-RRB-
54210	3294	55	,	,	,
54210	3294	56	whose	whose	WP$
54210	3294	57	empirical	empirical	JJ
54210	3294	58	composition	composition	NN
54210	3294	59	is	be	VBZ
54210	3294	60	CH_{3	CH_{3	NNP
54210	3294	61	}	}	-RRB-
54210	3294	62	.	.	.
54210	3295	1	The	the	DT
54210	3295	2	formation	formation	NN
54210	3295	3	of	of	IN
54210	3295	4	liquid	liquid	NN
54210	3295	5	phosphuretted	phosphurette	VBN
54210	3295	6	hydrogen	hydrogen	NN
54210	3295	7	may	may	MD
54210	3295	8	be	be	VB
54210	3295	9	understood	understand	VBN
54210	3295	10	from	from	IN
54210	3295	11	the	the	DT
54210	3295	12	law	law	NN
54210	3295	13	of	of	IN
54210	3295	14	substitution	substitution	NN
54210	3295	15	.	.	.
54210	3296	1	The	the	DT
54210	3296	2	univalent	univalent	NN
54210	3296	3	radicle	radicle	NN
54210	3296	4	of	of	IN
54210	3296	5	PH_{3	PH_{3	NNP
54210	3296	6	}	}	-RRB-
54210	3296	7	is	be	VBZ
54210	3296	8	PH_{2	PH_{2	NNP
54210	3296	9	}	}	-RRB-
54210	3296	10	,	,	,
54210	3296	11	and	and	CC
54210	3296	12	if	if	IN
54210	3296	13	it	-PRON-	PRP
54210	3296	14	is	be	VBZ
54210	3296	15	combined	combine	VBN
54210	3296	16	with	with	IN
54210	3296	17	H	H	NNP
54210	3296	18	in	in	IN
54210	3296	19	PH_{3	PH_{3	NNP
54210	3296	20	}	}	-RRB-
54210	3296	21	it	-PRON-	PRP
54210	3296	22	replaces	replace	VBZ
54210	3296	23	H	h	NN
54210	3296	24	in	in	IN
54210	3296	25	liquid	liquid	NN
54210	3296	26	phosphuretted	phosphurette	VBN
54210	3296	27	hydrogen	hydrogen	NN
54210	3296	28	,	,	,
54210	3296	29	which	which	WDT
54210	3296	30	thus	thus	RB
54210	3296	31	gives	give	VBZ
54210	3296	32	P_{2}H_{4	P_{2}H_{4	NNP
54210	3296	33	}	}	-RRB-
54210	3296	34	.	.	.
54210	3297	1	This	this	DT
54210	3297	2	substance	substance	NN
54210	3297	3	corresponds	correspond	VBZ
54210	3297	4	with	with	IN
54210	3297	5	free	free	JJ
54210	3297	6	amidogen	amidogen	NNP
54210	3297	7	(	(	-LRB-
54210	3297	8	hydrazine	hydrazine	NNP
54210	3297	9	)	)	-RRB-
54210	3297	10	,	,	,
54210	3297	11	N_{2}H_{4	N_{2}H_{4	NNP
54210	3297	12	}	}	-RRB-
54210	3297	13	(	(	-LRB-
54210	3297	14	Chapter	chapter	NN
54210	3297	15	VI	VI	NNP
54210	3297	16	.	.	.
54210	3297	17	)	)	-RRB-
54210	3298	1	Probably	probably	RB
54210	3298	2	P_{2}H_{4	P_{2}H_{4	NNP
54210	3298	3	}	}	-RRB-
54210	3298	4	is	be	VBZ
54210	3298	5	able	able	JJ
54210	3298	6	to	to	TO
54210	3298	7	combine	combine	VB
54210	3298	8	with	with	IN
54210	3298	9	HI	HI	NNP
54210	3298	10	,	,	,
54210	3298	11	and	and	CC
54210	3298	12	perhaps	perhaps	RB
54210	3298	13	also	also	RB
54210	3298	14	with	with	IN
54210	3298	15	2HI	2hi	CD
54210	3298	16	,	,	,
54210	3298	17	or	or	CC
54210	3298	18	other	other	JJ
54210	3298	19	molecules	molecule	NNS
54210	3298	20	--	--	:
54210	3298	21	that	that	RB
54210	3298	22	is	is	RB
54210	3298	23	,	,	,
54210	3298	24	to	to	TO
54210	3298	25	give	give	VB
54210	3298	26	a	a	DT
54210	3298	27	substance	substance	NN
54210	3298	28	corresponding	correspond	VBG
54210	3298	29	to	to	IN
54210	3298	30	phosphonium	phosphonium	NN
54210	3298	31	iodide	iodide	NN
54210	3298	32	.	.	.
54210	3299	1	_	_	NNP
54210	3299	2	Phosphonium	Phosphonium	NNP
54210	3299	3	iodide	iodide	NN
54210	3299	4	_	_	NNP
54210	3299	5	,	,	,
54210	3299	6	PH_{4}I	PH_{4}I	NNP
54210	3299	7	,	,	,
54210	3299	8	may	may	MD
54210	3299	9	be	be	VB
54210	3299	10	prepared	prepare	VBN
54210	3299	11	,	,	,
54210	3299	12	according	accord	VBG
54210	3299	13	to	to	IN
54210	3299	14	Baeyer	Baeyer	NNP
54210	3299	15	,	,	,
54210	3299	16	in	in	IN
54210	3299	17	large	large	JJ
54210	3299	18	quantities	quantity	NNS
54210	3299	19	in	in	IN
54210	3299	20	the	the	DT
54210	3299	21	following	following	JJ
54210	3299	22	manner:--100	manner:--100	.
54210	3299	23	parts	part	NNS
54210	3299	24	of	of	IN
54210	3299	25	phosphorus	phosphorus	NN
54210	3299	26	are	be	VBP
54210	3299	27	dissolved	dissolve	VBN
54210	3299	28	in	in	IN
54210	3299	29	dry	dry	JJ
54210	3299	30	carbon	carbon	NN
54210	3299	31	bisulphide	bisulphide	RB
54210	3299	32	in	in	IN
54210	3299	33	a	a	DT
54210	3299	34	tubulated	tubulated	JJ
54210	3299	35	retort	retort	NN
54210	3299	36	:	:	:
54210	3299	37	when	when	WRB
54210	3299	38	the	the	DT
54210	3299	39	mixture	mixture	NN
54210	3299	40	has	have	VBZ
54210	3299	41	cooled	cool	VBN
54210	3299	42	,	,	,
54210	3299	43	175	175	CD
54210	3299	44	parts	part	NNS
54210	3299	45	of	of	IN
54210	3299	46	iodide	iodide	NN
54210	3299	47	are	be	VBP
54210	3299	48	added	add	VBN
54210	3299	49	little	little	JJ
54210	3299	50	by	by	IN
54210	3299	51	little	little	JJ
54210	3299	52	,	,	,
54210	3299	53	and	and	CC
54210	3299	54	the	the	DT
54210	3299	55	carbon	carbon	NN
54210	3299	56	bisulphide	bisulphide	NN
54210	3299	57	is	be	VBZ
54210	3299	58	then	then	RB
54210	3299	59	distilled	distil	VBN
54210	3299	60	off	off	RP
54210	3299	61	,	,	,
54210	3299	62	this	this	DT
54210	3299	63	being	be	VBG
54210	3299	64	done	do	VBN
54210	3299	65	towards	towards	IN
54210	3299	66	the	the	DT
54210	3299	67	end	end	NN
54210	3299	68	of	of	IN
54210	3299	69	the	the	DT
54210	3299	70	operation	operation	NN
54210	3299	71	in	in	IN
54210	3299	72	a	a	DT
54210	3299	73	current	current	NN
54210	3299	74	of	of	IN
54210	3299	75	dry	dry	JJ
54210	3299	76	carbonic	carbonic	JJ
54210	3299	77	anhydride	anhydride	NN
54210	3299	78	at	at	IN
54210	3299	79	a	a	DT
54210	3299	80	moderate	moderate	JJ
54210	3299	81	temperature	temperature	NN
54210	3299	82	.	.	.
54210	3300	1	The	the	DT
54210	3300	2	neck	neck	NN
54210	3300	3	of	of	IN
54210	3300	4	the	the	DT
54210	3300	5	retort	retort	NN
54210	3300	6	is	be	VBZ
54210	3300	7	then	then	RB
54210	3300	8	connected	connect	VBN
54210	3300	9	with	with	IN
54210	3300	10	a	a	DT
54210	3300	11	wide	wide	JJ
54210	3300	12	glass	glass	NN
54210	3300	13	tube	tube	NN
54210	3300	14	,	,	,
54210	3300	15	and	and	CC
54210	3300	16	the	the	DT
54210	3300	17	tubulure	tubulure	NN
54210	3300	18	with	with	IN
54210	3300	19	a	a	DT
54210	3300	20	funnel	funnel	NN
54210	3300	21	furnished	furnish	VBN
54210	3300	22	with	with	IN
54210	3300	23	a	a	DT
54210	3300	24	stopcock	stopcock	NN
54210	3300	25	,	,	,
54210	3300	26	and	and	CC
54210	3300	27	containing	contain	VBG
54210	3300	28	50	50	CD
54210	3300	29	parts	part	NNS
54210	3300	30	of	of	IN
54210	3300	31	water	water	NN
54210	3300	32	.	.	.
54210	3301	1	This	this	DT
54210	3301	2	water	water	NN
54210	3301	3	is	be	VBZ
54210	3301	4	added	add	VBN
54210	3301	5	drop	drop	NN
54210	3301	6	by	by	IN
54210	3301	7	drop	drop	NN
54210	3301	8	to	to	IN
54210	3301	9	the	the	DT
54210	3301	10	phosphorous	phosphorous	JJ
54210	3301	11	iodide	iodide	NN
54210	3301	12	,	,	,
54210	3301	13	and	and	CC
54210	3301	14	a	a	DT
54210	3301	15	violent	violent	JJ
54210	3301	16	reaction	reaction	NN
54210	3301	17	takes	take	VBZ
54210	3301	18	place	place	NN
54210	3301	19	,	,	,
54210	3301	20	with	with	IN
54210	3301	21	the	the	DT
54210	3301	22	evolution	evolution	NN
54210	3301	23	of	of	IN
54210	3301	24	hydriodic	hydriodic	JJ
54210	3301	25	acid	acid	NN
54210	3301	26	and	and	CC
54210	3301	27	phosphonium	phosphonium	NN
54210	3301	28	iodide	iodide	NN
54210	3301	29	.	.	.
54210	3302	1	The	the	DT
54210	3302	2	latter	latter	JJ
54210	3302	3	collects	collect	VBZ
54210	3302	4	as	as	IN
54210	3302	5	crystals	crystal	NNS
54210	3302	6	in	in	IN
54210	3302	7	the	the	DT
54210	3302	8	glass	glass	NN
54210	3302	9	tube	tube	NN
54210	3302	10	and	and	CC
54210	3302	11	the	the	DT
54210	3302	12	retort	retort	NN
54210	3302	13	itself	-PRON-	PRP
54210	3302	14	.	.	.
54210	3303	1	It	-PRON-	PRP
54210	3303	2	is	be	VBZ
54210	3303	3	purified	purify	VBN
54210	3303	4	by	by	IN
54210	3303	5	further	further	JJ
54210	3303	6	distillations	distillation	NNS
54210	3303	7	;	;	:
54210	3303	8	more	more	JJR
54210	3303	9	than	than	IN
54210	3303	10	100	100	CD
54210	3303	11	parts	part	NNS
54210	3303	12	may	may	MD
54210	3303	13	be	be	VB
54210	3303	14	obtained	obtain	VBN
54210	3303	15	.	.	.
54210	3304	1	Baeyer	Baeyer	NNP
54210	3304	2	expresses	express	VBZ
54210	3304	3	the	the	DT
54210	3304	4	reaction	reaction	NN
54210	3304	5	by	by	IN
54210	3304	6	the	the	DT
54210	3304	7	equation	equation	NN
54210	3304	8	P_{2}I	P_{2}I	NNP
54210	3304	9	+	+	CC
54210	3304	10	2H_{2}O	2h_{2}o	CD
54210	3304	11	=	=	SYM
54210	3304	12	PH_{4}I	PH_{4}I	NNP
54210	3304	13	+	+	SYM
54210	3304	14	PO_{2	PO_{2	NNP
54210	3304	15	}	}	-RRB-
54210	3304	16	;	;	:
54210	3304	17	and	and	CC
54210	3304	18	the	the	DT
54210	3304	19	compound	compound	NN
54210	3304	20	PO_{2	PO_{2	NNP
54210	3304	21	}	}	-RRB-
54210	3304	22	may	may	MD
54210	3304	23	be	be	VB
54210	3304	24	represented	represent	VBN
54210	3304	25	as	as	IN
54210	3304	26	phosphorous	phosphorous	JJ
54210	3304	27	phosphoric	phosphoric	NN
54210	3304	28	anhydride	anhydride	NN
54210	3304	29	:	:	:
54210	3304	30	P_{2}O_{5	P_{2}O_{5	NNP
54210	3304	31	}	}	-RRB-
54210	3304	32	+	+	SYM
54210	3304	33	P_{2}O_{3	p_{2}o_{3	NN
54210	3304	34	}	}	-RRB-
54210	3304	35	=	=	SYM
54210	3304	36	4PO_{2	4po_{2	NN
54210	3304	37	}	}	-RRB-
54210	3304	38	.	.	.
54210	3305	1	As	as	IN
54210	3305	2	a	a	DT
54210	3305	3	better	well	JJR
54210	3305	4	proportion	proportion	NN
54210	3305	5	we	-PRON-	PRP
54210	3305	6	may	may	MD
54210	3305	7	take	take	VB
54210	3305	8	400	400	CD
54210	3305	9	grams	gram	NNS
54210	3305	10	of	of	IN
54210	3305	11	phosphorus	phosphorus	NN
54210	3305	12	,	,	,
54210	3305	13	680	680	CD
54210	3305	14	grams	gram	NNS
54210	3305	15	of	of	IN
54210	3305	16	iodine	iodine	NN
54210	3305	17	,	,	,
54210	3305	18	and	and	CC
54210	3305	19	240	240	CD
54210	3305	20	grams	gram	NNS
54210	3305	21	of	of	IN
54210	3305	22	water	water	NN
54210	3305	23	,	,	,
54210	3305	24	and	and	CC
54210	3305	25	express	express	VB
54210	3305	26	the	the	DT
54210	3305	27	formation	formation	NN
54210	3305	28	thus	thus	RB
54210	3305	29	:	:	:
54210	3305	30	13P	13p	CD
54210	3305	31	+	+	CC
54210	3305	32	9I	9i	NN
54210	3305	33	+	+	SYM
54210	3305	34	21H_{2}O	21H_{2}O	NNS
54210	3305	35	=	=	SYM
54210	3305	36	3H_{4}P_{2}O_{7	3h_{4}p_{2}o_{7	CD
54210	3305	37	}	}	-RRB-
54210	3305	38	+	+	SYM
54210	3305	39	7PH_{4}I	7ph_{4}i	CD
54210	3305	40	+	+	SYM
54210	3305	41	2HI	2hi	CD
54210	3305	42	(	(	-LRB-
54210	3305	43	Chapter	chapter	NN
54210	3305	44	XI	XI	NNP
54210	3305	45	.	.	.
54210	3305	46	,	,	,
54210	3305	47	Note	Note	NNP
54210	3305	48	77	77	CD
54210	3305	49	)	)	-RRB-
54210	3305	50	.	.	.
54210	3306	1	Phosphonium	phosphonium	NN
54210	3306	2	iodide	iodide	NN
54210	3306	3	and	and	CC
54210	3306	4	even	even	RB
54210	3306	5	phosphine	phosphine	VB
54210	3306	6	act	act	NN
54210	3306	7	as	as	IN
54210	3306	8	reducing	reduce	VBG
54210	3306	9	agents	agent	NNS
54210	3306	10	in	in	IN
54210	3306	11	solutions	solution	NNS
54210	3306	12	of	of	IN
54210	3306	13	many	many	JJ
54210	3306	14	metallic	metallic	JJ
54210	3306	15	salts	salt	NNS
54210	3306	16	.	.	.
54210	3307	1	Cavazzi	Cavazzi	NNP
54210	3307	2	showed	show	VBD
54210	3307	3	that	that	IN
54210	3307	4	with	with	IN
54210	3307	5	a	a	DT
54210	3307	6	solution	solution	NN
54210	3307	7	of	of	IN
54210	3307	8	sulphurous	sulphurous	JJ
54210	3307	9	anhydride	anhydride	NN
54210	3307	10	phosphine	phosphine	NN
54210	3307	11	gives	give	VBZ
54210	3307	12	sulphur	sulphur	NNP
54210	3307	13	and	and	CC
54210	3307	14	phosphoric	phosphoric	NNP
54210	3307	15	acid	acid	NN
54210	3307	16	.	.	.
54210	3308	1	_	_	NNP
54210	3308	2	Phosphuretted	Phosphuretted	NNP
54210	3308	3	hydrogen	hydrogen	NN
54210	3308	4	,	,	,
54210	3308	5	or	or	CC
54210	3308	6	phosphine	phosphine	NNP
54210	3308	7	_	_	NNP
54210	3308	8	,	,	,
54210	3308	9	PH_{3	PH_{3	NNP
54210	3308	10	}	}	-RRB-
54210	3308	11	,	,	,
54210	3308	12	is	be	VBZ
54210	3308	13	generally	generally	RB
54210	3308	14	prepared	prepare	VBN
54210	3308	15	by	by	IN
54210	3308	16	the	the	DT
54210	3308	17	action	action	NN
54210	3308	18	of	of	IN
54210	3308	19	caustic	caustic	JJ
54210	3308	20	potash	potash	NN
54210	3308	21	on	on	IN
54210	3308	22	phosphorus	phosphorus	NN
54210	3308	23	.	.	.
54210	3309	1	[	[	-LRB-
54210	3309	2	10	10	CD
54210	3309	3	]	]	-RRB-
54210	3309	4	Small	small	JJ
54210	3309	5	pieces	piece	NNS
54210	3309	6	of	of	IN
54210	3309	7	phosphorus	phosphorus	NN
54210	3309	8	are	be	VBP
54210	3309	9	dropped	drop	VBN
54210	3309	10	into	into	IN
54210	3309	11	a	a	DT
54210	3309	12	flask	flask	NN
54210	3309	13	containing	contain	VBG
54210	3309	14	a	a	DT
54210	3309	15	strong	strong	JJ
54210	3309	16	solution	solution	NN
54210	3309	17	of	of	IN
54210	3309	18	caustic	caustic	JJ
54210	3309	19	potash	potash	NN
54210	3309	20	and	and	CC
54210	3309	21	heated	heated	NNP
54210	3309	22	.	.	.
54210	3310	1	Potassium	Potassium	NNP
54210	3310	2	hypophosphite	hypophosphite	NNP
54210	3310	3	,	,	,
54210	3310	4	H_{2}KPO_{2	h_{2}kpo_{2	LS
54210	3310	5	}	}	-RRB-
54210	3310	6	,	,	,
54210	3310	7	is	be	VBZ
54210	3310	8	then	then	RB
54210	3310	9	obtained	obtain	VBN
54210	3310	10	in	in	IN
54210	3310	11	solution	solution	NN
54210	3310	12	;	;	,
54210	3310	13	gaseous	gaseous	JJ
54210	3310	14	phosphuretted	phosphurette	VBN
54210	3310	15	hydrogen	hydrogen	NN
54210	3310	16	is	be	VBZ
54210	3310	17	evolved	evolve	VBN
54210	3310	18	:	:	:
54210	3310	19	P_{4	p_{4	NN
54210	3310	20	}	}	-RRB-
54210	3310	21	+	+	CC
54210	3310	22	3KHO	3kho	NN
54210	3310	23	+	+	SYM
54210	3310	24	3H_{2}O	3h_{2}o	CD
54210	3310	25	=	=	SYM
54210	3310	26	3(KH_{2}PO_{2	3(kh_{2}po_{2	CD
54210	3310	27	}	}	-RRB-
54210	3310	28	)	)	-RRB-
54210	3310	29	+	+	CC
54210	3310	30	PH_{3	ph_{3	NN
54210	3310	31	}	}	-RRB-
54210	3310	32	.	.	.
54210	3311	1	Liquid	liquid	NN
54210	3311	2	phosphuretted	phosphurette	VBN
54210	3311	3	hydrogen	hydrogen	NN
54210	3311	4	(	(	-LRB-
54210	3311	5	and	and	CC
54210	3311	6	free	free	JJ
54210	3311	7	hydrogen	hydrogen	NN
54210	3311	8	)	)	-RRB-
54210	3311	9	is	be	VBZ
54210	3311	10	also	also	RB
54210	3311	11	formed	form	VBN
54210	3311	12	,	,	,
54210	3311	13	together	together	RB
54210	3311	14	with	with	IN
54210	3311	15	the	the	DT
54210	3311	16	phosphine	phosphine	NN
54210	3311	17	,	,	,
54210	3311	18	so	so	IN
54210	3311	19	that	that	IN
54210	3311	20	the	the	DT
54210	3311	21	gaseous	gaseous	JJ
54210	3311	22	product	product	NN
54210	3311	23	,	,	,
54210	3311	24	on	on	IN
54210	3311	25	escaping	escape	VBG
54210	3311	26	from	from	IN
54210	3311	27	the	the	DT
54210	3311	28	water	water	NN
54210	3311	29	into	into	IN
54210	3311	30	the	the	DT
54210	3311	31	air	air	NN
54210	3311	32	,	,	,
54210	3311	33	takes	take	VBZ
54210	3311	34	fire	fire	NN
54210	3311	35	spontaneously	spontaneously	RB
54210	3311	36	,	,	,
54210	3311	37	forming	form	VBG
54210	3311	38	beautiful	beautiful	JJ
54210	3311	39	white	white	JJ
54210	3311	40	rings	ring	NNS
54210	3311	41	of	of	IN
54210	3311	42	phosphoric	phosphoric	NN
54210	3311	43	acid	acid	NN
54210	3311	44	.	.	.
54210	3312	1	In	in	IN
54210	3312	2	this	this	DT
54210	3312	3	experiment	experiment	NN
54210	3312	4	,	,	,
54210	3312	5	as	as	IN
54210	3312	6	in	in	IN
54210	3312	7	that	that	DT
54210	3312	8	with	with	IN
54210	3312	9	calcium	calcium	NN
54210	3312	10	phosphide	phosphide	NN
54210	3312	11	,	,	,
54210	3312	12	it	-PRON-	PRP
54210	3312	13	is	be	VBZ
54210	3312	14	the	the	DT
54210	3312	15	liquid	liquid	NN
54210	3312	16	,	,	,
54210	3312	17	P_{2}H_{4	P_{2}H_{4	NNP
54210	3312	18	}	}	-RRB-
54210	3312	19	,	,	,
54210	3312	20	that	that	DT
54210	3312	21	takes	take	VBZ
54210	3312	22	fire	fire	NN
54210	3312	23	;	;	:
54210	3312	24	but	but	CC
54210	3312	25	the	the	DT
54210	3312	26	phosphine	phosphine	NN
54210	3312	27	set	set	VBN
54210	3312	28	light	light	NN
54210	3312	29	to	to	IN
54210	3312	30	by	by	IN
54210	3312	31	it	-PRON-	PRP
54210	3312	32	also	also	RB
54210	3312	33	burns	burn	VBZ
54210	3312	34	,	,	,
54210	3312	35	PH_{3	PH_{3	NNP
54210	3312	36	}	}	-RRB-
54210	3312	37	+	+	NNP
54210	3312	38	O_{4	o_{4	NN
54210	3312	39	}	}	-RRB-
54210	3312	40	=	=	NFP
54210	3312	41	PH_{3}O_{4	ph_{3}o_{4	UH
54210	3312	42	}	}	-RRB-
54210	3312	43	.	.	.
54210	3313	1	The	the	DT
54210	3313	2	same	same	JJ
54210	3313	3	phosphuretted	phosphurette	VBN
54210	3313	4	hydrogen	hydrogen	NN
54210	3313	5	,	,	,
54210	3313	6	PH_{3	PH_{3	NNP
54210	3313	7	}	}	-RRB-
54210	3313	8	,	,	,
54210	3313	9	may	may	MD
54210	3313	10	be	be	VB
54210	3313	11	obtained	obtain	VBN
54210	3313	12	pure	pure	JJ
54210	3313	13	,	,	,
54210	3313	14	and	and	CC
54210	3313	15	not	not	RB
54210	3313	16	spontaneously	spontaneously	RB
54210	3313	17	combustible	combustible	JJ
54210	3313	18	,	,	,
54210	3313	19	by	by	IN
54210	3313	20	igniting	ignite	VBG
54210	3313	21	the	the	DT
54210	3313	22	hydrates	hydrate	NNS
54210	3313	23	of	of	IN
54210	3313	24	phosphorous	phosphorous	JJ
54210	3313	25	acid	acid	NN
54210	3313	26	(	(	-LRB-
54210	3313	27	4PH_{3}O_{3	4ph_{3}o_{3	CD
54210	3313	28	}	}	-RRB-
54210	3313	29	=	=	NNS
54210	3313	30	PH_{3	ph_{3	NN
54210	3313	31	}	}	-RRB-
54210	3313	32	+	+	CC
54210	3313	33	3PH_{3}O_{4	3ph_{3}o_{4	CD
54210	3313	34	}	}	-RRB-
54210	3313	35	)	)	-RRB-
54210	3313	36	and	and	CC
54210	3313	37	hypophosphorous	hypophosphorous	JJ
54210	3313	38	acid	acid	NN
54210	3313	39	(	(	-LRB-
54210	3313	40	2PH_{3}O_{2	2ph_{3}o_{2	CD
54210	3313	41	}	}	-RRB-
54210	3313	42	=	=	NFP
54210	3313	43	PH_{3	PH_{3	NNP
54210	3313	44	}	}	-RRB-
54210	3313	45	+	+	NNP
54210	3313	46	PH_{3}O_{4	ph_{3}o_{4	NN
54210	3313	47	}	}	-RRB-
54210	3313	48	)	)	-RRB-
54210	3313	49	;	;	:
54210	3313	50	or	or	CC
54210	3313	51	,	,	,
54210	3313	52	more	more	RBR
54210	3313	53	simply	simply	RB
54210	3313	54	,	,	,
54210	3313	55	by	by	IN
54210	3313	56	the	the	DT
54210	3313	57	decomposition	decomposition	NN
54210	3313	58	of	of	IN
54210	3313	59	calcium	calcium	NN
54210	3313	60	phosphide	phosphide	NN
54210	3313	61	by	by	IN
54210	3313	62	hydrochloric	hydrochloric	JJ
54210	3313	63	acid	acid	NN
54210	3313	64	,	,	,
54210	3313	65	because	because	IN
54210	3313	66	then	then	RB
54210	3313	67	all	all	PDT
54210	3313	68	the	the	DT
54210	3313	69	liquid	liquid	JJ
54210	3313	70	phosphide	phosphide	NN
54210	3313	71	,	,	,
54210	3313	72	P_{2}H_{4	P_{2}H_{4	NNP
54210	3313	73	}	}	-RRB-
54210	3313	74	,	,	,
54210	3313	75	is	be	VBZ
54210	3313	76	decomposed	decompose	VBN
54210	3313	77	into	into	IN
54210	3313	78	non	non	JJ
54210	3313	79	-	-	JJ
54210	3313	80	volatile	volatile	JJ
54210	3313	81	P_{2}H	p_{2}h	NN
54210	3313	82	and	and	CC
54210	3313	83	gaseous	gaseous	JJ
54210	3313	84	PH_{3	PH_{3	NNP
54210	3313	85	}	}	-RRB-
54210	3313	86	.	.	.
54210	3314	1	Pure	pure	JJ
54210	3314	2	phosphine	phosphine	NN
54210	3314	3	liquefies	liquefie	NNS
54210	3314	4	when	when	WRB
54210	3314	5	cooled	cool	VBD
54210	3314	6	to	to	IN
54210	3314	7	-90	-90	NNP
54210	3314	8	°	°	NNS
54210	3314	9	,	,	,
54210	3314	10	boils	boil	VBZ
54210	3314	11	at	at	IN
54210	3314	12	-85	-85	NNP
54210	3314	13	°	°	NNS
54210	3314	14	,	,	,
54210	3314	15	and	and	CC
54210	3314	16	solidifies	solidifie	NNS
54210	3314	17	at	at	IN
54210	3314	18	-135	-135	NNS
54210	3314	19	°	°	NNP
54210	3314	20	(	(	-LRB-
54210	3314	21	Olszewski	Olszewski	NNP
54210	3314	22	)	)	-RRB-
54210	3314	23	.	.	.
54210	3315	1	When	when	WRB
54210	3315	2	phosphorus	phosphorus	NN
54210	3315	3	burns	burn	NNS
54210	3315	4	in	in	IN
54210	3315	5	an	an	DT
54210	3315	6	excess[10	excess[10	NNP
54210	3315	7	bis	bis	NN
54210	3315	8	]	]	-RRB-
54210	3315	9	of	of	IN
54210	3315	10	_	_	NNP
54210	3315	11	dry	dry	JJ
54210	3315	12	_	_	NNP
54210	3315	13	oxygen	oxygen	NN
54210	3315	14	,	,	,
54210	3315	15	then	then	RB
54210	3315	16	only	only	RB
54210	3315	17	_	_	NNP
54210	3315	18	phosphoric	phosphoric	NN
54210	3315	19	anhydride	anhydride	NN
54210	3315	20	_	_	NNP
54210	3315	21	,	,	,
54210	3315	22	P_{2}O_{5	P_{2}O_{5	NNP
54210	3315	23	}	}	-RRB-
54210	3315	24	is	be	VBZ
54210	3315	25	formed	form	VBN
54210	3315	26	.	.	.
54210	3316	1	It	-PRON-	PRP
54210	3316	2	is	be	VBZ
54210	3316	3	prepared	prepare	VBN
54210	3316	4	by	by	IN
54210	3316	5	dropping	drop	VBG
54210	3316	6	pieces	piece	NNS
54210	3316	7	of	of	IN
54210	3316	8	phosphorus	phosphorus	NN
54210	3316	9	through	through	IN
54210	3316	10	a	a	DT
54210	3316	11	wide	wide	JJ
54210	3316	12	tube	tube	NN
54210	3316	13	,	,	,
54210	3316	14	fixed	fix	VBN
54210	3316	15	into	into	IN
54210	3316	16	the	the	DT
54210	3316	17	upper	upper	JJ
54210	3316	18	neck	neck	NN
54210	3316	19	of	of	IN
54210	3316	20	a	a	DT
54210	3316	21	large	large	JJ
54210	3316	22	glass	glass	NN
54210	3316	23	globe	globe	NN
54210	3316	24	,	,	,
54210	3316	25	on	on	IN
54210	3316	26	to	to	IN
54210	3316	27	a	a	DT
54210	3316	28	cup	cup	NN
54210	3316	29	suspended	suspend	VBN
54210	3316	30	in	in	IN
54210	3316	31	the	the	DT
54210	3316	32	centre	centre	NN
54210	3316	33	of	of	IN
54210	3316	34	the	the	DT
54210	3316	35	globe	globe	NN
54210	3316	36	.	.	.
54210	3317	1	These	these	DT
54210	3317	2	lumps	lump	NNS
54210	3317	3	are	be	VBP
54210	3317	4	set	set	VBN
54210	3317	5	alight	alight	VBN
54210	3317	6	by	by	IN
54210	3317	7	touching	touch	VBG
54210	3317	8	them	-PRON-	PRP
54210	3317	9	with	with	IN
54210	3317	10	a	a	DT
54210	3317	11	hot	hot	JJ
54210	3317	12	wire	wire	NN
54210	3317	13	,	,	,
54210	3317	14	and	and	CC
54210	3317	15	the	the	DT
54210	3317	16	phosphorus	phosphorus	NN
54210	3317	17	burns	burn	VBZ
54210	3317	18	into	into	IN
54210	3317	19	P_{2}O_{5	P_{2}O_{5	NNP
54210	3317	20	}	}	-RRB-
54210	3317	21	.	.	.
54210	3318	1	The	the	DT
54210	3318	2	dry	dry	JJ
54210	3318	3	air	air	NN
54210	3318	4	necessary	necessary	JJ
54210	3318	5	for	for	IN
54210	3318	6	its	-PRON-	PRP$
54210	3318	7	combustion	combustion	NN
54210	3318	8	is	be	VBZ
54210	3318	9	forced	force	VBN
54210	3318	10	into	into	IN
54210	3318	11	the	the	DT
54210	3318	12	globe	globe	NN
54210	3318	13	through	through	IN
54210	3318	14	a	a	DT
54210	3318	15	lateral	lateral	JJ
54210	3318	16	neck	neck	NN
54210	3318	17	,	,	,
54210	3318	18	and	and	CC
54210	3318	19	the	the	DT
54210	3318	20	white	white	JJ
54210	3318	21	flakes	flake	NNS
54210	3318	22	of	of	IN
54210	3318	23	phosphoric	phosphoric	NN
54210	3318	24	anhydride	anhydride	NN
54210	3318	25	formed	form	VBN
54210	3318	26	are	be	VBP
54210	3318	27	carried	carry	VBN
54210	3318	28	by	by	IN
54210	3318	29	the	the	DT
54210	3318	30	current	current	NN
54210	3318	31	of	of	IN
54210	3318	32	air	air	NN
54210	3318	33	through	through	IN
54210	3318	34	a	a	DT
54210	3318	35	second	second	JJ
54210	3318	36	lateral	lateral	JJ
54210	3318	37	neck	neck	NN
54210	3318	38	into	into	IN
54210	3318	39	a	a	DT
54210	3318	40	series	series	NN
54210	3318	41	of	of	IN
54210	3318	42	Woulfe	Woulfe	NNP
54210	3318	43	's	's	POS
54210	3318	44	bottles	bottle	NNS
54210	3318	45	,	,	,
54210	3318	46	where	where	WRB
54210	3318	47	they	-PRON-	PRP
54210	3318	48	settle	settle	VBP
54210	3318	49	as	as	IN
54210	3318	50	friable	friable	JJ
54210	3318	51	white	white	JJ
54210	3318	52	flakes	flake	NNS
54210	3318	53	.	.	.
54210	3319	1	Phosphoric	phosphoric	NN
54210	3319	2	anhydride	anhydride	NN
54210	3319	3	may	may	MD
54210	3319	4	also	also	RB
54210	3319	5	be	be	VB
54210	3319	6	formed	form	VBN
54210	3319	7	by	by	IN
54210	3319	8	passing	pass	VBG
54210	3319	9	dry	dry	JJ
54210	3319	10	air	air	NN
54210	3319	11	through	through	IN
54210	3319	12	a	a	DT
54210	3319	13	solution	solution	NN
54210	3319	14	of	of	IN
54210	3319	15	phosphorus	phosphorus	NN
54210	3319	16	in	in	IN
54210	3319	17	carbon	carbon	NN
54210	3319	18	bisulphide	bisulphide	RB
54210	3319	19	.	.	.
54210	3320	1	All	all	PDT
54210	3320	2	the	the	DT
54210	3320	3	materials	material	NNS
54210	3320	4	for	for	IN
54210	3320	5	the	the	DT
54210	3320	6	preparation	preparation	NN
54210	3320	7	of	of	IN
54210	3320	8	this	this	DT
54210	3320	9	substance	substance	NN
54210	3320	10	must	must	MD
54210	3320	11	be	be	VB
54210	3320	12	carefully	carefully	RB
54210	3320	13	dried	dry	VBN
54210	3320	14	,	,	,
54210	3320	15	because	because	IN
54210	3320	16	it	-PRON-	PRP
54210	3320	17	_	_	NNP
54210	3320	18	combines	combine	VBZ
54210	3320	19	_	_	NNP
54210	3320	20	with	with	IN
54210	3320	21	great	great	JJ
54210	3320	22	eagerness	eagerness	NN
54210	3320	23	_	_	NNP
54210	3320	24	with	with	IN
54210	3320	25	water	water	NN
54210	3320	26	_	_	NNP
54210	3320	27	,	,	,
54210	3320	28	at	at	IN
54210	3320	29	the	the	DT
54210	3320	30	same	same	JJ
54210	3320	31	time	time	NN
54210	3320	32	developing	develop	VBG
54210	3320	33	a	a	DT
54210	3320	34	large	large	JJ
54210	3320	35	amount	amount	NN
54210	3320	36	of	of	IN
54210	3320	37	heat	heat	NN
54210	3320	38	and	and	CC
54210	3320	39	forming	form	VBG
54210	3320	40	metaphosphoric	metaphosphoric	JJ
54210	3320	41	acid	acid	NN
54210	3320	42	,	,	,
54210	3320	43	HPO_{3	hpo_{3	JJ
54210	3320	44	}	}	-RRB-
54210	3320	45	,	,	,
54210	3320	46	from	from	IN
54210	3320	47	which	which	WDT
54210	3320	48	the	the	DT
54210	3320	49	water	water	NN
54210	3320	50	can	can	MD
54210	3320	51	not	not	RB
54210	3320	52	be	be	VB
54210	3320	53	separated	separate	VBN
54210	3320	54	by	by	IN
54210	3320	55	heat	heat	NN
54210	3320	56	.	.	.
54210	3321	1	Phosphoric	phosphoric	NN
54210	3321	2	anhydride	anhydride	NN
54210	3321	3	is	be	VBZ
54210	3321	4	a	a	DT
54210	3321	5	colourless	colourless	JJ
54210	3321	6	snow	snow	NN
54210	3321	7	-	-	HYPH
54210	3321	8	like	like	JJ
54210	3321	9	substance	substance	NN
54210	3321	10	,	,	,
54210	3321	11	which	which	WDT
54210	3321	12	attracts	attract	VBZ
54210	3321	13	moisture	moisture	NN
54210	3321	14	from	from	IN
54210	3321	15	the	the	DT
54210	3321	16	air	air	NN
54210	3321	17	with	with	IN
54210	3321	18	the	the	DT
54210	3321	19	utmost	utmost	JJ
54210	3321	20	avidity	avidity	NN
54210	3321	21	.	.	.
54210	3322	1	It	-PRON-	PRP
54210	3322	2	fuses	fuse	VBZ
54210	3322	3	at	at	IN
54210	3322	4	a	a	DT
54210	3322	5	red	red	JJ
54210	3322	6	heat	heat	NN
54210	3322	7	,	,	,
54210	3322	8	and	and	CC
54210	3322	9	then	then	RB
54210	3322	10	_	_	NNP
54210	3322	11	volatilises	volatilises	NNPS
54210	3322	12	_	_	NNP
54210	3322	13	.	.	.
54210	3323	1	Its	-PRON-	PRP$
54210	3323	2	affinity	affinity	NN
54210	3323	3	for	for	IN
54210	3323	4	water	water	NN
54210	3323	5	is	be	VBZ
54210	3323	6	so	so	RB
54210	3323	7	great	great	JJ
54210	3323	8	that	that	IN
54210	3323	9	it	-PRON-	PRP
54210	3323	10	takes	take	VBZ
54210	3323	11	it	-PRON-	PRP
54210	3323	12	up	up	RP
54210	3323	13	from	from	IN
54210	3323	14	many	many	JJ
54210	3323	15	substances	substance	NNS
54210	3323	16	.	.	.
54210	3324	1	Thus	thus	RB
54210	3324	2	it	-PRON-	PRP
54210	3324	3	converts	convert	VBZ
54210	3324	4	sulphuric	sulphuric	JJ
54210	3324	5	acid	acid	NN
54210	3324	6	into	into	IN
54210	3324	7	sulphuric	sulphuric	JJ
54210	3324	8	anhydride	anhydride	NN
54210	3324	9	,	,	,
54210	3324	10	and	and	CC
54210	3324	11	carbohydrates	carbohydrate	NNS
54210	3324	12	(	(	-LRB-
54210	3324	13	wood	wood	NN
54210	3324	14	,	,	,
54210	3324	15	paper	paper	NN
54210	3324	16	)	)	-RRB-
54210	3324	17	are	be	VBP
54210	3324	18	carbonised	carbonise	VBN
54210	3324	19	,	,	,
54210	3324	20	and	and	CC
54210	3324	21	give	give	VB
54210	3324	22	up	up	RP
54210	3324	23	the	the	DT
54210	3324	24	elements	element	NNS
54210	3324	25	of	of	IN
54210	3324	26	water	water	NN
54210	3324	27	when	when	WRB
54210	3324	28	brought	bring	VBN
54210	3324	29	into	into	IN
54210	3324	30	contact	contact	NN
54210	3324	31	with	with	IN
54210	3324	32	it	-PRON-	PRP
54210	3324	33	.	.	.
54210	3325	1	[	[	-LRB-
54210	3325	2	10	10	CD
54210	3325	3	]	]	-RRB-
54210	3325	4	The	the	DT
54210	3325	5	air	air	NN
54210	3325	6	must	must	MD
54210	3325	7	first	first	RB
54210	3325	8	be	be	VB
54210	3325	9	expelled	expel	VBN
54210	3325	10	from	from	IN
54210	3325	11	the	the	DT
54210	3325	12	flask	flask	NN
54210	3325	13	by	by	IN
54210	3325	14	hydrogen	hydrogen	NN
54210	3325	15	,	,	,
54210	3325	16	or	or	CC
54210	3325	17	some	some	DT
54210	3325	18	other	other	JJ
54210	3325	19	gas	gas	NN
54210	3325	20	which	which	WDT
54210	3325	21	will	will	MD
54210	3325	22	not	not	RB
54210	3325	23	support	support	VB
54210	3325	24	combustion	combustion	NN
54210	3325	25	,	,	,
54210	3325	26	as	as	IN
54210	3325	27	otherwise	otherwise	RB
54210	3325	28	an	an	DT
54210	3325	29	explosion	explosion	NN
54210	3325	30	might	may	MD
54210	3325	31	take	take	VB
54210	3325	32	place	place	NN
54210	3325	33	owing	owe	VBG
54210	3325	34	to	to	IN
54210	3325	35	the	the	DT
54210	3325	36	spontaneous	spontaneous	JJ
54210	3325	37	inflammability	inflammability	NN
54210	3325	38	of	of	IN
54210	3325	39	the	the	DT
54210	3325	40	phosphuretted	phosphurette	VBN
54210	3325	41	hydrogen	hydrogen	NN
54210	3325	42	.	.	.
54210	3326	1	The	the	DT
54210	3326	2	combustion	combustion	NN
54210	3326	3	of	of	IN
54210	3326	4	phosphuretted	phosphurette	VBN
54210	3326	5	hydrogen	hydrogen	NN
54210	3326	6	in	in	IN
54210	3326	7	oxygen	oxygen	NN
54210	3326	8	also	also	RB
54210	3326	9	takes	take	VBZ
54210	3326	10	place	place	NN
54210	3326	11	under	under	IN
54210	3326	12	water	water	NN
54210	3326	13	when	when	WRB
54210	3326	14	the	the	DT
54210	3326	15	bubbles	bubble	NNS
54210	3326	16	of	of	IN
54210	3326	17	both	both	DT
54210	3326	18	gases	gas	NNS
54210	3326	19	meet	meet	VBP
54210	3326	20	,	,	,
54210	3326	21	and	and	CC
54210	3326	22	it	-PRON-	PRP
54210	3326	23	is	be	VBZ
54210	3326	24	very	very	RB
54210	3326	25	brilliant	brilliant	JJ
54210	3326	26	.	.	.
54210	3327	1	The	the	DT
54210	3327	2	phosphuretted	phosphurette	VBN
54210	3327	3	hydrogen	hydrogen	NN
54210	3327	4	obtained	obtain	VBN
54210	3327	5	by	by	IN
54210	3327	6	the	the	DT
54210	3327	7	action	action	NN
54210	3327	8	of	of	IN
54210	3327	9	phosphorus	phosphorus	NN
54210	3327	10	on	on	IN
54210	3327	11	caustic	caustic	JJ
54210	3327	12	potash	potash	NN
54210	3327	13	always	always	RB
54210	3327	14	contains	contain	VBZ
54210	3327	15	free	free	JJ
54210	3327	16	hydrogen	hydrogen	NN
54210	3327	17	,	,	,
54210	3327	18	and	and	CC
54210	3327	19	often	often	RB
54210	3327	20	even	even	RB
54210	3327	21	the	the	DT
54210	3327	22	greater	great	JJR
54210	3327	23	part	part	NN
54210	3327	24	of	of	IN
54210	3327	25	the	the	DT
54210	3327	26	gas	gas	NN
54210	3327	27	evolved	evolve	VBN
54210	3327	28	consists	consist	VBZ
54210	3327	29	of	of	IN
54210	3327	30	hydrogen	hydrogen	NN
54210	3327	31	.	.	.
54210	3328	1	_	_	NNP
54210	3328	2	Pure	Pure	NNP
54210	3328	3	phosphuretted	phosphurette	VBD
54210	3328	4	hydrogen	hydrogen	NN
54210	3328	5	_	_	NNP
54210	3328	6	(	(	-LRB-
54210	3328	7	not	not	RB
54210	3328	8	containing	contain	VBG
54210	3328	9	hydrogen	hydrogen	NN
54210	3328	10	or	or	CC
54210	3328	11	liquid	liquid	NN
54210	3328	12	or	or	CC
54210	3328	13	solid	solid	JJ
54210	3328	14	phosphides	phosphide	NNS
54210	3328	15	)	)	-RRB-
54210	3328	16	is	be	VBZ
54210	3328	17	obtained	obtain	VBN
54210	3328	18	by	by	IN
54210	3328	19	the	the	DT
54210	3328	20	action	action	NN
54210	3328	21	of	of	IN
54210	3328	22	a	a	DT
54210	3328	23	solution	solution	NN
54210	3328	24	of	of	IN
54210	3328	25	potash	potash	NN
54210	3328	26	on	on	IN
54210	3328	27	phosphonium	phosphonium	NN
54210	3328	28	iodide	iodide	NN
54210	3328	29	:	:	:
54210	3328	30	PH_{4}I	PH_{4}I	NNP
54210	3328	31	+	+	SYM
54210	3328	32	KHO	KHO	NNP
54210	3328	33	=	=	SYM
54210	3328	34	PH_{3	PH_{3	NNP
54210	3328	35	}	}	-RRB-
54210	3328	36	+	+	CC
54210	3328	37	KI	ki	NN
54210	3328	38	+	+	CC
54210	3328	39	H_{2}O	h_{2}o	NN
54210	3328	40	(	(	-LRB-
54210	3328	41	in	in	IN
54210	3328	42	just	just	RB
54210	3328	43	the	the	DT
54210	3328	44	same	same	JJ
54210	3328	45	way	way	NN
54210	3328	46	as	as	IN
54210	3328	47	ammonia	ammonia	NNP
54210	3328	48	is	be	VBZ
54210	3328	49	liberated	liberate	VBN
54210	3328	50	from	from	IN
54210	3328	51	ammonium	ammonium	NN
54210	3328	52	chloride	chloride	NN
54210	3328	53	)	)	-RRB-
54210	3328	54	.	.	.
54210	3329	1	The	the	DT
54210	3329	2	reaction	reaction	NN
54210	3329	3	proceeds	proceed	VBZ
54210	3329	4	easily	easily	RB
54210	3329	5	,	,	,
54210	3329	6	and	and	CC
54210	3329	7	the	the	DT
54210	3329	8	purity	purity	NN
54210	3329	9	of	of	IN
54210	3329	10	the	the	DT
54210	3329	11	gas	gas	NN
54210	3329	12	is	be	VBZ
54210	3329	13	seen	see	VBN
54210	3329	14	from	from	IN
54210	3329	15	the	the	DT
54210	3329	16	fact	fact	NN
54210	3329	17	that	that	IN
54210	3329	18	it	-PRON-	PRP
54210	3329	19	is	be	VBZ
54210	3329	20	entirely	entirely	RB
54210	3329	21	absorbed	absorb	VBN
54210	3329	22	by	by	IN
54210	3329	23	bleaching	bleach	VBG
54210	3329	24	powder	powder	NN
54210	3329	25	and	and	CC
54210	3329	26	is	be	VBZ
54210	3329	27	not	not	RB
54210	3329	28	spontaneously	spontaneously	RB
54210	3329	29	inflammable	inflammable	JJ
54210	3329	30	.	.	.
54210	3330	1	Its	-PRON-	PRP$
54210	3330	2	mixture	mixture	NN
54210	3330	3	with	with	IN
54210	3330	4	oxygen	oxygen	NN
54210	3330	5	explodes	explode	NNS
54210	3330	6	when	when	WRB
54210	3330	7	the	the	DT
54210	3330	8	pressure	pressure	NN
54210	3330	9	is	be	VBZ
54210	3330	10	diminished	diminish	VBN
54210	3330	11	(	(	-LRB-
54210	3330	12	Chapter	chapter	NN
54210	3330	13	XVIII	XVIII	NNP
54210	3330	14	.	.	.
54210	3330	15	,	,	,
54210	3330	16	Note	note	NN
54210	3330	17	8)	8)	CD
54210	3330	18	.	.	.
54210	3331	1	The	the	DT
54210	3331	2	vapours	vapour	NNS
54210	3331	3	of	of	IN
54210	3331	4	bromine	bromine	NN
54210	3331	5	,	,	,
54210	3331	6	nitric	nitric	JJ
54210	3331	7	acid	acid	NNP
54210	3331	8	,	,	,
54210	3331	9	&	&	CC
54210	3331	10	c.	c.	NNP
54210	3331	11	,	,	,
54210	3331	12	cause	cause	VB
54210	3331	13	it	-PRON-	PRP
54210	3331	14	to	to	TO
54210	3331	15	again	again	RB
54210	3331	16	acquire	acquire	VB
54210	3331	17	the	the	DT
54210	3331	18	property	property	NN
54210	3331	19	of	of	IN
54210	3331	20	inflaming	inflaming	NN
54210	3331	21	in	in	IN
54210	3331	22	the	the	DT
54210	3331	23	air	air	NN
54210	3331	24	;	;	:
54210	3331	25	that	that	RB
54210	3331	26	is	is	RB
54210	3331	27	,	,	,
54210	3331	28	they	-PRON-	PRP
54210	3331	29	partially	partially	RB
54210	3331	30	decompose	decompose	VBP
54210	3331	31	it	-PRON-	PRP
54210	3331	32	,	,	,
54210	3331	33	forming	form	VBG
54210	3331	34	the	the	DT
54210	3331	35	liquid	liquid	JJ
54210	3331	36	hydride	hydride	NN
54210	3331	37	,	,	,
54210	3331	38	P_{2}H_{4	P_{2}H_{4	NNP
54210	3331	39	}	}	-RRB-
54210	3331	40	.	.	.
54210	3332	1	Oppenheim	Oppenheim	NNP
54210	3332	2	showed	show	VBD
54210	3332	3	that	that	IN
54210	3332	4	when	when	WRB
54210	3332	5	red	red	JJ
54210	3332	6	phosphorus	phosphorus	NN
54210	3332	7	is	be	VBZ
54210	3332	8	heated	heat	VBN
54210	3332	9	at	at	IN
54210	3332	10	200	200	CD
54210	3332	11	°	°	NNS
54210	3332	12	with	with	IN
54210	3332	13	hydrochloric	hydrochloric	JJ
54210	3332	14	acid	acid	NN
54210	3332	15	in	in	IN
54210	3332	16	a	a	DT
54210	3332	17	closed	closed	JJ
54210	3332	18	tube	tube	NN
54210	3332	19	it	-PRON-	PRP
54210	3332	20	forms	form	VBZ
54210	3332	21	the	the	DT
54210	3332	22	compound	compound	NN
54210	3332	23	PCl_{3}(H_{3}PO_{3	PCl_{3}(H_{3}PO_{3	''
54210	3332	24	}	}	-RRB-
54210	3332	25	)	)	-RRB-
54210	3332	26	,	,	,
54210	3332	27	together	together	RB
54210	3332	28	with	with	IN
54210	3332	29	phosphine	phosphine	NN
54210	3332	30	.	.	.
54210	3333	1	[	[	-LRB-
54210	3333	2	10	10	CD
54210	3333	3	bis	bis	NN
54210	3333	4	]	]	-RRB-
54210	3333	5	If	if	IN
54210	3333	6	there	there	EX
54210	3333	7	be	be	VB
54210	3333	8	a	a	DT
54210	3333	9	deficiency	deficiency	NN
54210	3333	10	of	of	IN
54210	3333	11	oxygen	oxygen	NN
54210	3333	12	,	,	,
54210	3333	13	_	_	NNP
54210	3333	14	phosphorous	phosphorous	JJ
54210	3333	15	anhydride	anhydride	NN
54210	3333	16	_	_	NNP
54210	3333	17	P_{2}O_{3	P_{2}O_{3	NNP
54210	3333	18	}	}	-RRB-
54210	3333	19	is	be	VBZ
54210	3333	20	formed	form	VBN
54210	3333	21	.	.	.
54210	3334	1	It	-PRON-	PRP
54210	3334	2	was	be	VBD
54210	3334	3	obtained	obtain	VBN
54210	3334	4	by	by	IN
54210	3334	5	Thorpe	Thorpe	NNP
54210	3334	6	and	and	CC
54210	3334	7	Tutton	Tutton	NNP
54210	3334	8	(	(	-LRB-
54210	3334	9	1890	1890	CD
54210	3334	10	)	)	-RRB-
54210	3334	11	and	and	CC
54210	3334	12	is	be	VBZ
54210	3334	13	easily	easily	RB
54210	3334	14	volatilised	volatilise	VBN
54210	3334	15	,	,	,
54210	3334	16	melts	melt	NNS
54210	3334	17	at	at	IN
54210	3334	18	22	22	CD
54210	3334	19	°	°	,
54210	3334	20	·5	·5	CD
54210	3334	21	,	,	,
54210	3334	22	boils	boil	VBZ
54210	3334	23	without	without	IN
54210	3334	24	change	change	NN
54210	3334	25	(	(	-LRB-
54210	3334	26	in	in	IN
54210	3334	27	an	an	DT
54210	3334	28	atmosphere	atmosphere	NN
54210	3334	29	of	of	IN
54210	3334	30	N_{2	N_{2	NNP
54210	3334	31	}	}	-RRB-
54210	3334	32	or	or	CC
54210	3334	33	CO_{2	CO_{2	NNP
54210	3334	34	}	}	-RRB-
54210	3334	35	)	)	-RRB-
54210	3334	36	at	at	IN
54210	3334	37	173	173	CD
54210	3334	38	°	°	NNS
54210	3334	39	,	,	,
54210	3334	40	and	and	CC
54210	3334	41	is	be	VBZ
54210	3334	42	therefore	therefore	RB
54210	3334	43	easily	easily	RB
54210	3334	44	separated	separate	VBN
54210	3334	45	from	from	IN
54210	3334	46	P_{2}O_{3	P_{2}O_{3	NNP
54210	3334	47	}	}	-RRB-
54210	3334	48	,	,	,
54210	3334	49	which	which	WDT
54210	3334	50	volatilises	volatilise	VBZ
54210	3334	51	with	with	IN
54210	3334	52	difficulty	difficulty	NN
54210	3334	53	.	.	.
54210	3335	1	The	the	DT
54210	3335	2	vapour	vapour	JJ
54210	3335	3	density	density	NN
54210	3335	4	shows	show	VBZ
54210	3335	5	that	that	IN
54210	3335	6	the	the	DT
54210	3335	7	molecular	molecular	JJ
54210	3335	8	weight	weight	NN
54210	3335	9	is	be	VBZ
54210	3335	10	double	double	JJ
54210	3335	11	,	,	,
54210	3335	12	_	_	NNP
54210	3335	13	i.e.	i.e.	FW
54210	3335	14	_	_	NNP
54210	3335	15	P_{4}O_{6	P_{4}O_{6	NNP
54210	3335	16	}	}	-RRB-
54210	3335	17	(	(	-LRB-
54210	3335	18	like	like	UH
54210	3335	19	As_{2}O_{3	As_{2}O_{3	NNP
54210	3335	20	}	}	-RRB-
54210	3335	21	)	)	-RRB-
54210	3335	22	.	.	.
54210	3336	1	Although	although	IN
54210	3336	2	colourless	colourless	JJ
54210	3336	3	,	,	,
54210	3336	4	phosphorous	phosphorous	JJ
54210	3336	5	anhydride	anhydride	NN
54210	3336	6	(	(	-LRB-
54210	3336	7	its	-PRON-	PRP$
54210	3336	8	density	density	NN
54210	3336	9	in	in	IN
54210	3336	10	a	a	DT
54210	3336	11	state	state	NN
54210	3336	12	of	of	IN
54210	3336	13	fusion	fusion	NN
54210	3336	14	at	at	IN
54210	3336	15	24	24	CD
54210	3336	16	°	°	NNS
54210	3336	17	=	=	SYM
54210	3336	18	1·936	1·936	CD
54210	3336	19	)	)	-RRB-
54210	3336	20	turns	turn	VBZ
54210	3336	21	yellow	yellow	JJ
54210	3336	22	and	and	CC
54210	3336	23	reddens	redden	VBZ
54210	3336	24	in	in	IN
54210	3336	25	sun	sun	NN
54210	3336	26	-	-	HYPH
54210	3336	27	light	light	NN
54210	3336	28	(	(	-LRB-
54210	3336	29	possibly	possibly	RB
54210	3336	30	red	red	JJ
54210	3336	31	phosphorus	phosphorus	NN
54210	3336	32	separates	separate	VBZ
54210	3336	33	out	out	RP
54210	3336	34	?	?	.
54210	3337	1	)	)	-RRB-
54210	3337	2	,	,	,
54210	3337	3	and	and	CC
54210	3337	4	decomposes	decompose	VBZ
54210	3337	5	at	at	IN
54210	3337	6	400	400	CD
54210	3337	7	°	°	NNS
54210	3337	8	forming	form	VBG
54210	3337	9	hypophosphorous	hypophosphorous	JJ
54210	3337	10	anhydride	anhydride	NN
54210	3337	11	P_{2}O_{4	p_{2}o_{4	NN
54210	3337	12	}	}	-RRB-
54210	3337	13	(	(	-LRB-
54210	3337	14	Note	note	NN
54210	3337	15	11	11	CD
54210	3337	16	)	)	-RRB-
54210	3337	17	and	and	CC
54210	3337	18	phosphorus	phosphorus	NN
54210	3337	19	.	.	.
54210	3338	1	It	-PRON-	PRP
54210	3338	2	passes	pass	VBZ
54210	3338	3	into	into	IN
54210	3338	4	P_{2}O_{5	P_{2}O_{5	NNP
54210	3338	5	}	}	-RRB-
54210	3338	6	in	in	IN
54210	3338	7	air	air	NN
54210	3338	8	and	and	CC
54210	3338	9	oxygen	oxygen	NN
54210	3338	10	,	,	,
54210	3338	11	and	and	CC
54210	3338	12	when	when	WRB
54210	3338	13	slightly	slightly	RB
54210	3338	14	heated	heat	VBN
54210	3338	15	in	in	IN
54210	3338	16	oxygen	oxygen	NN
54210	3338	17	becomes	become	VBZ
54210	3338	18	luminous	luminous	JJ
54210	3338	19	,	,	,
54210	3338	20	and	and	CC
54210	3338	21	ultimately	ultimately	RB
54210	3338	22	takes	take	VBZ
54210	3338	23	fire	fire	NN
54210	3338	24	.	.	.
54210	3339	1	Cold	cold	JJ
54210	3339	2	water	water	NN
54210	3339	3	slowly	slowly	RB
54210	3339	4	transforms	transform	VBZ
54210	3339	5	P_{2}O_{3	P_{2}O_{3	NNP
54210	3339	6	}	}	-RRB-
54210	3339	7	into	into	IN
54210	3339	8	phosphoric	phosphoric	NN
54210	3339	9	acid	acid	NN
54210	3339	10	,	,	,
54210	3339	11	but	but	CC
54210	3339	12	hot	hot	JJ
54210	3339	13	water	water	NN
54210	3339	14	gives	give	VBZ
54210	3339	15	an	an	DT
54210	3339	16	explosion	explosion	NN
54210	3339	17	and	and	CC
54210	3339	18	leads	lead	VBZ
54210	3339	19	to	to	IN
54210	3339	20	the	the	DT
54210	3339	21	formation	formation	NN
54210	3339	22	of	of	IN
54210	3339	23	PH_{3	PH_{3	NNP
54210	3339	24	}	}	-RRB-
54210	3339	25	,	,	,
54210	3339	26	(	(	-LRB-
54210	3339	27	P_{4}O_{6	P_{4}O_{6	NNP
54210	3339	28	}	}	-RRB-
54210	3339	29	+	+	SYM
54210	3339	30	6H_{2}O	6h_{2}o	CD
54210	3339	31	=	=	SYM
54210	3339	32	PH_{3	ph_{3	NN
54210	3339	33	}	}	-RRB-
54210	3339	34	+	+	CC
54210	3339	35	3PH_{3}O_{4	3ph_{3}o_{4	CD
54210	3339	36	}	}	-RRB-
54210	3339	37	)	)	-RRB-
54210	3339	38	.	.	.
54210	3340	1	Alkalis	Alkalis	NNP
54210	3340	2	act	act	VBP
54210	3340	3	in	in	IN
54210	3340	4	the	the	DT
54210	3340	5	same	same	JJ
54210	3340	6	manner	manner	NN
54210	3340	7	.	.	.
54210	3341	1	It	-PRON-	PRP
54210	3341	2	takes	take	VBZ
54210	3341	3	fire	fire	NN
54210	3341	4	in	in	IN
54210	3341	5	chlorine	chlorine	NN
54210	3341	6	and	and	CC
54210	3341	7	forms	form	NNS
54210	3341	8	POCl_{3	POCl_{3	NNP
54210	3341	9	}	}	-RRB-
54210	3341	10	and	and	CC
54210	3341	11	PO_{2}Cl	PO_{2}Cl	NNP
54210	3341	12	,	,	,
54210	3341	13	and	and	CC
54210	3341	14	combines	combine	VBZ
54210	3341	15	with	with	IN
54210	3341	16	sulphur	sulphur	NNP
54210	3341	17	at	at	IN
54210	3341	18	160	160	CD
54210	3341	19	°	°	NNS
54210	3341	20	,	,	,
54210	3341	21	forming	form	VBG
54210	3341	22	P_{2}S_{2}O_{3	P_{2}S_{2}O_{3	NNP
54210	3341	23	}	}	-RRB-
54210	3341	24	(	(	-LRB-
54210	3341	25	the	the	DT
54210	3341	26	molecular	molecular	JJ
54210	3341	27	formula	formula	NN
54210	3341	28	is	be	VBZ
54210	3341	29	double	double	JJ
54210	3341	30	this	this	DT
54210	3341	31	)	)	-RRB-
54210	3341	32	a	a	DT
54210	3341	33	substance	substance	NN
54210	3341	34	which	which	WDT
54210	3341	35	volatilises	volatilise	VBZ
54210	3341	36	in	in	IN
54210	3341	37	vacuo	vacuo	NNS
54210	3341	38	and	and	CC
54210	3341	39	is	be	VBZ
54210	3341	40	decomposed	decompose	VBN
54210	3341	41	by	by	IN
54210	3341	42	water	water	NN
54210	3341	43	into	into	IN
54210	3341	44	H_{2}S	H_{2}S	NNP
54210	3341	45	and	and	CC
54210	3341	46	phosphoric	phosphoric	NN
54210	3341	47	acid	acid	NN
54210	3341	48	,	,	,
54210	3341	49	_	_	NNP
54210	3341	50	i.e.	i.e.	FW
54210	3341	51	_	_	NNP
54210	3341	52	it	-PRON-	PRP
54210	3341	53	may	may	MD
54210	3341	54	be	be	VB
54210	3341	55	regarded	regard	VBN
54210	3341	56	as	as	IN
54210	3341	57	P_{2}O_{5	P_{2}O_{5	NNP
54210	3341	58	}	}	-RRB-
54210	3341	59	,	,	,
54210	3341	60	in	in	IN
54210	3341	61	which	which	WDT
54210	3341	62	O_{2	O_{2	NNP
54210	3341	63	}	}	-RRB-
54210	3341	64	has	have	VBZ
54210	3341	65	been	be	VBN
54210	3341	66	replaced	replace	VBN
54210	3341	67	by	by	IN
54210	3341	68	two	two	CD
54210	3341	69	atoms	atom	NNS
54210	3341	70	of	of	IN
54210	3341	71	sulphur	sulphur	NNP
54210	3341	72	.	.	.
54210	3342	1	Judging	judge	VBG
54210	3342	2	from	from	IN
54210	3342	3	the	the	DT
54210	3342	4	above	above	JJ
54210	3342	5	,	,	,
54210	3342	6	the	the	DT
54210	3342	7	mixture	mixture	NN
54210	3342	8	of	of	IN
54210	3342	9	P_{2}O_{3	P_{2}O_{3	NNP
54210	3342	10	}	}	-RRB-
54210	3342	11	and	and	CC
54210	3342	12	P_{2}O_{5	P_{2}O_{5	NNP
54210	3342	13	}	}	-RRB-
54210	3342	14	formed	form	VBN
54210	3342	15	in	in	IN
54210	3342	16	the	the	DT
54210	3342	17	combustion	combustion	NN
54210	3342	18	of	of	IN
54210	3342	19	phosphorus	phosphorus	NN
54210	3342	20	in	in	IN
54210	3342	21	air	air	NN
54210	3342	22	is	be	VBZ
54210	3342	23	transformed	transform	VBN
54210	3342	24	into	into	IN
54210	3342	25	P_{2}O_{5	P_{2}O_{5	NNP
54210	3342	26	}	}	-RRB-
54210	3342	27	in	in	IN
54210	3342	28	an	an	DT
54210	3342	29	excess	excess	NN
54210	3342	30	of	of	IN
54210	3342	31	oxygen	oxygen	NN
54210	3342	32	.	.	.
54210	3343	1	When	when	WRB
54210	3343	2	moist	moist	JJ
54210	3343	3	phosphorus	phosphorus	NN
54210	3343	4	slowly	slowly	RB
54210	3343	5	oxidises	oxidise	VBZ
54210	3343	6	in	in	IN
54210	3343	7	the	the	DT
54210	3343	8	air	air	NN
54210	3343	9	,	,	,
54210	3343	10	it	-PRON-	PRP
54210	3343	11	not	not	RB
54210	3343	12	only	only	RB
54210	3343	13	forms	form	VBZ
54210	3343	14	phosphorous	phosphorous	JJ
54210	3343	15	and	and	CC
54210	3343	16	phosphoric	phosphoric	JJ
54210	3343	17	acids	acid	NNS
54210	3343	18	,	,	,
54210	3343	19	but	but	CC
54210	3343	20	also	also	RB
54210	3343	21	_	_	NNP
54210	3343	22	hypophosphoric	hypophosphoric	NN
54210	3343	23	acid	acid	NN
54210	3343	24	_	_	NNP
54210	3343	25	,	,	,
54210	3343	26	H_{4}P_{2}O_{6	H_{4}P_{2}O_{6	NNP
54210	3343	27	}	}	-RRB-
54210	3343	28	,	,	,
54210	3343	29	which	which	WDT
54210	3343	30	when	when	WRB
54210	3343	31	in	in	IN
54210	3343	32	a	a	DT
54210	3343	33	dry	dry	JJ
54210	3343	34	state	state	NN
54210	3343	35	easily	easily	RB
54210	3343	36	splits	split	VBZ
54210	3343	37	up	up	RP
54210	3343	38	at	at	IN
54210	3343	39	60	60	CD
54210	3343	40	°	°	NNS
54210	3343	41	into	into	IN
54210	3343	42	phosphorous	phosphorous	JJ
54210	3343	43	and	and	CC
54210	3343	44	metaphosphoric	metaphosphoric	JJ
54210	3343	45	acids	acid	NNS
54210	3343	46	(	(	-LRB-
54210	3343	47	H_{4}P_{2}O_{6	H_{4}P_{2}O_{6	NNP
54210	3343	48	}	}	-RRB-
54210	3343	49	=	=	SYM
54210	3343	50	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3343	51	}	}	-RRB-
54210	3343	52	+	+	CC
54210	3343	53	HPO_{3	hpo_{3	JJ
54210	3343	54	}	}	-RRB-
54210	3343	55	)	)	-RRB-
54210	3343	56	,	,	,
54210	3343	57	but	but	CC
54210	3343	58	differs	differ	NNS
54210	3343	59	from	from	IN
54210	3343	60	a	a	DT
54210	3343	61	mixture	mixture	NN
54210	3343	62	of	of	IN
54210	3343	63	these	these	DT
54210	3343	64	acids	acid	NNS
54210	3343	65	in	in	IN
54210	3343	66	that	that	IN
54210	3343	67	it	-PRON-	PRP
54210	3343	68	forms	form	VBZ
54210	3343	69	well	well	RB
54210	3343	70	-	-	HYPH
54210	3343	71	characterised	characterise	VBN
54210	3343	72	salts	salt	NNS
54210	3343	73	,	,	,
54210	3343	74	of	of	IN
54210	3343	75	which	which	WDT
54210	3343	76	the	the	DT
54210	3343	77	sodium	sodium	NN
54210	3343	78	salt	salt	NN
54210	3343	79	,	,	,
54210	3343	80	H_{2}Na_{2}P_{2}O_{6	H_{2}Na_{2}P_{2}O_{6	NNP
54210	3343	81	}	}	-RRB-
54210	3343	82	,	,	,
54210	3343	83	is	be	VBZ
54210	3343	84	but	but	CC
54210	3343	85	slightly	slightly	RB
54210	3343	86	soluble	soluble	JJ
54210	3343	87	in	in	IN
54210	3343	88	water	water	NN
54210	3343	89	(	(	-LRB-
54210	3343	90	the	the	DT
54210	3343	91	sodium	sodium	NN
54210	3343	92	salts	salt	NNS
54210	3343	93	of	of	IN
54210	3343	94	phosphoric	phosphoric	NN
54210	3343	95	and	and	CC
54210	3343	96	phosphorous	phosphorous	JJ
54210	3343	97	acids	acid	NNS
54210	3343	98	are	be	VBP
54210	3343	99	easily	easily	RB
54210	3343	100	soluble	soluble	JJ
54210	3343	101	)	)	-RRB-
54210	3343	102	,	,	,
54210	3343	103	and	and	CC
54210	3343	104	that	that	IN
54210	3343	105	it	-PRON-	PRP
54210	3343	106	does	do	VBZ
54210	3343	107	not	not	RB
54210	3343	108	act	act	VB
54210	3343	109	as	as	IN
54210	3343	110	a	a	DT
54210	3343	111	reducing	reduce	VBG
54210	3343	112	agent	agent	NN
54210	3343	113	,	,	,
54210	3343	114	like	like	IN
54210	3343	115	mixtures	mixture	NNS
54210	3343	116	containing	contain	VBG
54210	3343	117	phosphorous	phosphorous	JJ
54210	3343	118	acid	acid	NN
54210	3343	119	.	.	.
54210	3344	1	[	[	-LRB-
54210	3344	2	11	11	CD
54210	3344	3	]	]	-RRB-
54210	3344	4	[	[	-LRB-
54210	3344	5	11	11	CD
54210	3344	6	]	]	-RRB-
54210	3344	7	Salzer	Salzer	NNP
54210	3344	8	proved	prove	VBD
54210	3344	9	the	the	DT
54210	3344	10	existence	existence	NN
54210	3344	11	of	of	IN
54210	3344	12	hypophosphoric	hypophosphoric	NN
54210	3344	13	acid	acid	NN
54210	3344	14	(	(	-LRB-
54210	3344	15	it	-PRON-	PRP
54210	3344	16	is	be	VBZ
54210	3344	17	also	also	RB
54210	3344	18	called	call	VBN
54210	3344	19	subphosphoric	subphosphoric	NN
54210	3344	20	acid	acid	NN
54210	3344	21	)	)	-RRB-
54210	3344	22	,	,	,
54210	3344	23	in	in	IN
54210	3344	24	which	which	WDT
54210	3344	25	many	many	JJ
54210	3344	26	chemists	chemist	NNS
54210	3344	27	did	do	VBD
54210	3344	28	not	not	RB
54210	3344	29	believe	believe	VB
54210	3344	30	.	.	.
54210	3345	1	Drawe	Drawe	NNP
54210	3345	2	(	(	-LRB-
54210	3345	3	1888	1888	CD
54210	3345	4	)	)	-RRB-
54210	3345	5	and	and	CC
54210	3345	6	Rammelsberg	Rammelsberg	NNP
54210	3345	7	(	(	-LRB-
54210	3345	8	1892	1892	CD
54210	3345	9	)	)	-RRB-
54210	3345	10	investigated	investigate	VBD
54210	3345	11	its	-PRON-	PRP$
54210	3345	12	salts	salt	NNS
54210	3345	13	.	.	.
54210	3346	1	It	-PRON-	PRP
54210	3346	2	may	may	MD
54210	3346	3	be	be	VB
54210	3346	4	obtained	obtain	VBN
54210	3346	5	in	in	IN
54210	3346	6	a	a	DT
54210	3346	7	free	free	JJ
54210	3346	8	state	state	NN
54210	3346	9	by	by	IN
54210	3346	10	the	the	DT
54210	3346	11	following	following	JJ
54210	3346	12	method	method	NN
54210	3346	13	.	.	.
54210	3347	1	The	the	DT
54210	3347	2	solution	solution	NN
54210	3347	3	of	of	IN
54210	3347	4	acid	acid	NN
54210	3347	5	produced	produce	VBN
54210	3347	6	by	by	IN
54210	3347	7	the	the	DT
54210	3347	8	slow	slow	JJ
54210	3347	9	oxidation	oxidation	NN
54210	3347	10	of	of	IN
54210	3347	11	moist	moist	JJ
54210	3347	12	phosphorus	phosphorus	NN
54210	3347	13	is	be	VBZ
54210	3347	14	mixed	mix	VBN
54210	3347	15	with	with	IN
54210	3347	16	a	a	DT
54210	3347	17	solution	solution	NN
54210	3347	18	(	(	-LRB-
54210	3347	19	25	25	CD
54210	3347	20	p.c	p.c	NNP
54210	3347	21	.	.	NNP
54210	3347	22	)	)	-RRB-
54210	3348	1	of	of	IN
54210	3348	2	sodium	sodium	NNP
54210	3348	3	acetate	acetate	NNP
54210	3348	4	.	.	.
54210	3349	1	A	a	DT
54210	3349	2	salt	salt	NN
54210	3349	3	,	,	,
54210	3349	4	Na_{2}H_{2}P_{2}O_{6},6H_{2}O	Na_{2}H_{2}P_{2}O_{6},6H_{2}O	NNP
54210	3349	5	,	,	,
54210	3349	6	crystallises	crystallise	VBZ
54210	3349	7	out	out	RP
54210	3349	8	on	on	IN
54210	3349	9	cooling	cooling	NN
54210	3349	10	;	;	:
54210	3349	11	it	-PRON-	PRP
54210	3349	12	is	be	VBZ
54210	3349	13	soluble	soluble	JJ
54210	3349	14	in	in	IN
54210	3349	15	45	45	CD
54210	3349	16	parts	part	NNS
54210	3349	17	of	of	IN
54210	3349	18	water	water	NN
54210	3349	19	,	,	,
54210	3349	20	and	and	CC
54210	3349	21	gives	give	VBZ
54210	3349	22	a	a	DT
54210	3349	23	precipitate	precipitate	NN
54210	3349	24	of	of	IN
54210	3349	25	Pb_{2}P_{2}O_{6	pb_{2}p_{2}o_{6	NN
54210	3349	26	}	}	-RRB-
54210	3349	27	with	with	IN
54210	3349	28	lead	lead	JJ
54210	3349	29	salts	salt	NNS
54210	3349	30	(	(	-LRB-
54210	3349	31	Ag_{4}P_{2}O_{6	Ag_{4}P_{2}O_{6	NFP
54210	3349	32	}	}	-RRB-
54210	3349	33	with	with	IN
54210	3349	34	salts	salt	NNS
54210	3349	35	of	of	IN
54210	3349	36	silver	silver	NN
54210	3349	37	)	)	-RRB-
54210	3349	38	.	.	.
54210	3350	1	The	the	DT
54210	3350	2	lead	lead	JJ
54210	3350	3	salt	salt	NN
54210	3350	4	is	be	VBZ
54210	3350	5	decomposed	decompose	VBN
54210	3350	6	by	by	IN
54210	3350	7	a	a	DT
54210	3350	8	current	current	NN
54210	3350	9	of	of	IN
54210	3350	10	hydrogen	hydrogen	NN
54210	3350	11	sulphide	sulphide	NN
54210	3350	12	,	,	,
54210	3350	13	when	when	WRB
54210	3350	14	lead	lead	NN
54210	3350	15	sulphide	sulphide	NN
54210	3350	16	is	be	VBZ
54210	3350	17	precipitated	precipitate	VBN
54210	3350	18	,	,	,
54210	3350	19	while	while	IN
54210	3350	20	the	the	DT
54210	3350	21	solution	solution	NN
54210	3350	22	,	,	,
54210	3350	23	evaporated	evaporate	VBN
54210	3350	24	under	under	IN
54210	3350	25	the	the	DT
54210	3350	26	receiver	receiver	NN
54210	3350	27	of	of	IN
54210	3350	28	an	an	DT
54210	3350	29	air	air	NN
54210	3350	30	-	-	HYPH
54210	3350	31	pump	pump	NN
54210	3350	32	,	,	,
54210	3350	33	gives	give	VBZ
54210	3350	34	crystals	crystal	NNS
54210	3350	35	of	of	IN
54210	3350	36	H_{4}P_{2}O_{6},2H_{2}O	H_{4}P_{2}O_{6},2H_{2}O	NNP
54210	3350	37	,	,	,
54210	3350	38	which	which	WDT
54210	3350	39	easily	easily	RB
54210	3350	40	lose	lose	VBP
54210	3350	41	water	water	NN
54210	3350	42	and	and	CC
54210	3350	43	give	give	VB
54210	3350	44	H_{4}P_{2}O_{6	H_{4}P_{2}O_{6	NNP
54210	3350	45	}	}	-RRB-
54210	3350	46	.	.	.
54210	3351	1	The	the	DT
54210	3351	2	salts	salt	NNS
54210	3351	3	in	in	IN
54210	3351	4	which	which	WDT
54210	3351	5	the	the	DT
54210	3351	6	H_{4	H_{4	NNP
54210	3351	7	}	}	-RRB-
54210	3351	8	is	be	VBZ
54210	3351	9	replaced	replace	VBN
54210	3351	10	by	by	IN
54210	3351	11	Ni_{2	Ni_{2	NNP
54210	3351	12	}	}	-RRB-
54210	3351	13	,	,	,
54210	3351	14	or	or	CC
54210	3351	15	NiNa_{2	NiNa_{2	NNP
54210	3351	16	}	}	-RRB-
54210	3351	17	,	,	,
54210	3351	18	or	or	CC
54210	3351	19	CdNa_{2	CdNa_{2	NNP
54210	3351	20	}	}	-RRB-
54210	3351	21	,	,	,
54210	3351	22	&	&	CC
54210	3351	23	c.	c.	NNP
54210	3351	24	,	,	,
54210	3351	25	are	be	VBP
54210	3351	26	insoluble	insoluble	JJ
54210	3351	27	in	in	IN
54210	3351	28	water	water	NN
54210	3351	29	.	.	.
54210	3352	1	In	in	IN
54210	3352	2	order	order	NN
54210	3352	3	to	to	TO
54210	3352	4	see	see	VB
54210	3352	5	the	the	DT
54210	3352	6	relation	relation	NN
54210	3352	7	between	between	IN
54210	3352	8	phosphoric	phosphoric	NN
54210	3352	9	acid	acid	NN
54210	3352	10	and	and	CC
54210	3352	11	hypophosphoric	hypophosphoric	NN
54210	3352	12	acid	acid	NN
54210	3352	13	which	which	WDT
54210	3352	14	does	do	VBZ
54210	3352	15	not	not	RB
54210	3352	16	contain	contain	VB
54210	3352	17	the	the	DT
54210	3352	18	elements	element	NNS
54210	3352	19	of	of	IN
54210	3352	20	phosphorous	phosphorous	JJ
54210	3352	21	acid	acid	NN
54210	3352	22	(	(	-LRB-
54210	3352	23	because	because	IN
54210	3352	24	it	-PRON-	PRP
54210	3352	25	does	do	VBZ
54210	3352	26	not	not	RB
54210	3352	27	reduce	reduce	VB
54210	3352	28	either	either	CC
54210	3352	29	gold	gold	NN
54210	3352	30	or	or	CC
54210	3352	31	mercury	mercury	NN
54210	3352	32	from	from	IN
54210	3352	33	their	-PRON-	PRP$
54210	3352	34	solutions	solution	NNS
54210	3352	35	)	)	-RRB-
54210	3352	36	,	,	,
54210	3352	37	but	but	CC
54210	3352	38	which	which	WDT
54210	3352	39	nevertheless	nevertheless	RB
54210	3352	40	is	be	VBZ
54210	3352	41	capable	capable	JJ
54210	3352	42	of	of	IN
54210	3352	43	being	be	VBG
54210	3352	44	oxidised	oxidise	VBN
54210	3352	45	(	(	-LRB-
54210	3352	46	for	for	IN
54210	3352	47	example	example	NN
54210	3352	48	,	,	,
54210	3352	49	by	by	IN
54210	3352	50	potassium	potassium	NN
54210	3352	51	permanganate	permanganate	NN
54210	3352	52	)	)	-RRB-
54210	3352	53	into	into	IN
54210	3352	54	phosphoric	phosphoric	NN
54210	3352	55	acid	acid	NN
54210	3352	56	,	,	,
54210	3352	57	it	-PRON-	PRP
54210	3352	58	is	be	VBZ
54210	3352	59	simplest	simple	JJS
54210	3352	60	to	to	TO
54210	3352	61	apply	apply	VB
54210	3352	62	the	the	DT
54210	3352	63	law	law	NN
54210	3352	64	of	of	IN
54210	3352	65	substitution	substitution	NN
54210	3352	66	.	.	.
54210	3353	1	This	this	DT
54210	3353	2	clearly	clearly	RB
54210	3353	3	indicates	indicate	VBZ
54210	3353	4	the	the	DT
54210	3353	5	relation	relation	NN
54210	3353	6	between	between	IN
54210	3353	7	oxalic	oxalic	JJ
54210	3353	8	acid	acid	NN
54210	3353	9	,	,	,
54210	3353	10	(	(	-LRB-
54210	3353	11	COOH)_{2	COOH)_{2	NNP
54210	3353	12	}	}	-RRB-
54210	3353	13	,	,	,
54210	3353	14	and	and	CC
54210	3353	15	carbonic	carbonic	JJ
54210	3353	16	acid	acid	NN
54210	3353	17	,	,	,
54210	3353	18	OH(COOH	OH(COOH	NNP
54210	3353	19	)	)	-RRB-
54210	3353	20	.	.	.
54210	3354	1	The	the	DT
54210	3354	2	relation	relation	NN
54210	3354	3	between	between	IN
54210	3354	4	the	the	DT
54210	3354	5	above	above	JJ
54210	3354	6	acids	acid	NNS
54210	3354	7	is	be	VBZ
54210	3354	8	exactly	exactly	RB
54210	3354	9	the	the	DT
54210	3354	10	same	same	JJ
54210	3354	11	if	if	IN
54210	3354	12	we	-PRON-	PRP
54210	3354	13	express	express	VBP
54210	3354	14	phosphoric	phosphoric	NN
54210	3354	15	acid	acid	NN
54210	3354	16	as	as	IN
54210	3354	17	OH(POO_{2}H_{2	OH(POO_{2}H_{2	NNS
54210	3354	18	}	}	-RRB-
54210	3354	19	)	)	-RRB-
54210	3354	20	,	,	,
54210	3354	21	because	because	IN
54210	3354	22	in	in	IN
54210	3354	23	this	this	DT
54210	3354	24	case	case	NN
54210	3354	25	P_{2}H_{4}O_{6	P_{2}H_{4}O_{6	NNP
54210	3354	26	}	}	-RRB-
54210	3354	27	,	,	,
54210	3354	28	or	or	CC
54210	3354	29	(	(	-LRB-
54210	3354	30	POO_{2}H_{2})_{3	POO_{2}H_{2})_{3	NNP
54210	3354	31	}	}	-RRB-
54210	3354	32	,	,	,
54210	3354	33	will	will	MD
54210	3354	34	correspond	correspond	VB
54210	3354	35	with	with	IN
54210	3354	36	it	-PRON-	PRP
54210	3354	37	just	just	RB
54210	3354	38	as	as	IN
54210	3354	39	oxalic	oxalic	JJ
54210	3354	40	does	do	VBZ
54210	3354	41	with	with	IN
54210	3354	42	carbonic	carbonic	JJ
54210	3354	43	acid	acid	NN
54210	3354	44	.	.	.
54210	3355	1	A	a	DT
54210	3355	2	similar	similar	JJ
54210	3355	3	relationship	relationship	NN
54210	3355	4	exists	exist	VBZ
54210	3355	5	between	between	IN
54210	3355	6	hyposulphuric	hyposulphuric	JJ
54210	3355	7	or	or	CC
54210	3355	8	dithionic	dithionic	JJ
54210	3355	9	acid	acid	NN
54210	3355	10	,	,	,
54210	3355	11	(	(	-LRB-
54210	3355	12	SO_{2}OH)_{2	SO_{2}OH)_{2	NNP
54210	3355	13	}	}	-RRB-
54210	3355	14	,	,	,
54210	3355	15	and	and	CC
54210	3355	16	sulphuric	sulphuric	JJ
54210	3355	17	acid	acid	NN
54210	3355	18	,	,	,
54210	3355	19	OH(SO_{2}OH	oh(so_{2}oh	NN
54210	3355	20	)	)	-RRB-
54210	3355	21	,	,	,
54210	3355	22	as	as	IN
54210	3355	23	we	-PRON-	PRP
54210	3355	24	shall	shall	MD
54210	3355	25	find	find	VB
54210	3355	26	in	in	IN
54210	3355	27	the	the	DT
54210	3355	28	following	follow	VBG
54210	3355	29	chapter	chapter	NN
54210	3355	30	.	.	.
54210	3356	1	Dithionic	dithionic	JJ
54210	3356	2	acid	acid	NN
54210	3356	3	corresponds	correspond	NNS
54210	3356	4	with	with	IN
54210	3356	5	the	the	DT
54210	3356	6	anhydride	anhydride	NN
54210	3356	7	S_{2}O_{5	S_{2}O_{5	NNP
54210	3356	8	}	}	-RRB-
54210	3356	9	,	,	,
54210	3356	10	intermediate	intermediate	JJ
54210	3356	11	between	between	IN
54210	3356	12	SO_{2	SO_{2	NNP
54210	3356	13	}	}	-RRB-
54210	3356	14	and	and	CC
54210	3356	15	SO_{3	SO_{3	NNP
54210	3356	16	}	}	-RRB-
54210	3356	17	;	;	:
54210	3356	18	oxalic	oxalic	JJ
54210	3356	19	acid	acid	NN
54210	3356	20	with	with	IN
54210	3356	21	C_{2}O_{3	C_{2}O_{3	NNP
54210	3356	22	}	}	-RRB-
54210	3356	23	,	,	,
54210	3356	24	intermediate	intermediate	JJ
54210	3356	25	between	between	IN
54210	3356	26	CO	CO	NNP
54210	3356	27	and	and	CC
54210	3356	28	CO_{2	CO_{2	NNP
54210	3356	29	}	}	-RRB-
54210	3356	30	;	;	:
54210	3356	31	hypophosphoric	hypophosphoric	JJ
54210	3356	32	acid	acid	NN
54210	3356	33	corresponds	correspond	NNS
54210	3356	34	with	with	IN
54210	3356	35	the	the	DT
54210	3356	36	anhydride	anhydride	JJ
54210	3356	37	P_{2}O_{4	p_{2}o_{4	NN
54210	3356	38	}	}	-RRB-
54210	3356	39	,	,	,
54210	3356	40	intermediate	intermediate	JJ
54210	3356	41	between	between	IN
54210	3356	42	P_{2}O_{3	P_{2}O_{3	NNP
54210	3356	43	}	}	-RRB-
54210	3356	44	and	and	CC
54210	3356	45	P_{2}O_{5	P_{2}O_{5	NNP
54210	3356	46	}	}	-RRB-
54210	3356	47	,	,	,
54210	3356	48	and	and	CC
54210	3356	49	the	the	DT
54210	3356	50	analogue	analogue	NN
54210	3356	51	of	of	IN
54210	3356	52	N_{2}O_{4	N_{2}O_{4	NNP
54210	3356	53	}	}	-RRB-
54210	3356	54	.	.	.
54210	3357	1	Judging	judge	VBG
54210	3357	2	by	by	IN
54210	3357	3	the	the	DT
54210	3357	4	general	general	JJ
54210	3357	5	law	law	NN
54210	3357	6	of	of	IN
54210	3357	7	the	the	DT
54210	3357	8	formation	formation	NN
54210	3357	9	of	of	IN
54210	3357	10	acids	acid	NNS
54210	3357	11	(	(	-LRB-
54210	3357	12	Chapter	chapter	NN
54210	3357	13	XV	XV	NNP
54210	3357	14	.	.	.
54210	3358	1	)	)	-RRB-
54210	3358	2	,	,	,
54210	3358	3	the	the	DT
54210	3358	4	series	series	NN
54210	3358	5	of	of	IN
54210	3358	6	phosphorus	phosphorus	NNP
54210	3358	7	compounds	compound	NNS
54210	3358	8	should	should	MD
54210	3358	9	include	include	VB
54210	3358	10	the	the	DT
54210	3358	11	following	follow	VBG
54210	3358	12	_	_	NNP
54210	3358	13	ortho	ortho	NNP
54210	3358	14	-	-	HYPH
54210	3358	15	acids	acid	NNS
54210	3358	16	_	_	NNP
54210	3358	17	and	and	CC
54210	3358	18	their	-PRON-	PRP$
54210	3358	19	corresponding	corresponding	JJ
54210	3358	20	anhydrides	anhydride	NNS
54210	3358	21	,	,	,
54210	3358	22	answering	answer	VBG
54210	3358	23	to	to	IN
54210	3358	24	phosphuretted	phosphurette	VBN
54210	3358	25	hydrogen	hydrogen	NN
54210	3358	26	,	,	,
54210	3358	27	H_{3}P:--	H_{3}P:--	NNP
54210	3358	28	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3358	29	}	}	-RRB-
54210	3358	30	,	,	,
54210	3358	31	phosphoric	phosphoric	NN
54210	3358	32	acid	acid	NN
54210	3358	33	,	,	,
54210	3358	34	and	and	CC
54210	3358	35	P_{2}O_{5	P_{2}O_{5	NNP
54210	3358	36	}	}	-RRB-
54210	3358	37	,	,	,
54210	3358	38	anhydride	anhydride	NN
54210	3358	39	,	,	,
54210	3358	40	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3358	41	}	}	-RRB-
54210	3358	42	,	,	,
54210	3358	43	phosphorous	phosphorous	JJ
54210	3358	44	acid	acid	NN
54210	3358	45	,	,	,
54210	3358	46	and	and	CC
54210	3358	47	P_{2}O_{3	P_{2}O_{3	NNP
54210	3358	48	}	}	-RRB-
54210	3358	49	,	,	,
54210	3358	50	anhydride	anhydride	VB
54210	3358	51	,	,	,
54210	3358	52	H_{3}PO_{2	H_{3}PO_{2	NNP
54210	3358	53	}	}	-RRB-
54210	3358	54	,	,	,
54210	3358	55	hypophosphorous	hypophosphorous	JJ
54210	3358	56	acid	acid	NN
54210	3358	57	,	,	,
54210	3358	58	and	and	CC
54210	3358	59	P_{2}O	p_{2}o	NN
54210	3358	60	,	,	,
54210	3358	61	anhydride	anhydride	NN
54210	3358	62	.	.	.
54210	3359	1	[	[	-LRB-
54210	3359	2	12	12	CD
54210	3359	3	]	]	-RRB-
54210	3359	4	The	the	DT
54210	3359	5	last	last	JJ
54210	3359	6	of	of	IN
54210	3359	7	these	these	DT
54210	3359	8	(	(	-LRB-
54210	3359	9	the	the	DT
54210	3359	10	analogue	analogue	NN
54210	3359	11	of	of	IN
54210	3359	12	N_{2}O	N_{2}O	NNP
54210	3359	13	)	)	-RRB-
54210	3359	14	is	be	VBZ
54210	3359	15	almost	almost	RB
54210	3359	16	unknown	unknown	JJ
54210	3359	17	.	.	.
54210	3360	1	Phosphoric	phosphoric	NN
54210	3360	2	anhydride	anhydride	NN
54210	3360	3	(	(	-LRB-
54210	3360	4	P_{2}O_{5	P_{2}O_{5	NNP
54210	3360	5	}	}	-RRB-
54210	3360	6	)	)	-RRB-
54210	3360	7	with	with	IN
54210	3360	8	a	a	DT
54210	3360	9	small	small	JJ
54210	3360	10	quantity	quantity	NN
54210	3360	11	of	of	IN
54210	3360	12	water	water	NN
54210	3360	13	does	do	VBZ
54210	3360	14	not	not	RB
54210	3360	15	at	at	IN
54210	3360	16	first	first	RB
54210	3360	17	give	give	VB
54210	3360	18	orthophosphoric	orthophosphoric	JJ
54210	3360	19	acid	acid	NN
54210	3360	20	,	,	,
54210	3360	21	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3360	22	}	}	-RRB-
54210	3360	23	,	,	,
54210	3360	24	but	but	CC
54210	3360	25	a	a	DT
54210	3360	26	compound	compound	NN
54210	3360	27	P_{2}O_{5},H_{2}O	p_{2}o_{5},h_{2}o	NN
54210	3360	28	,	,	,
54210	3360	29	or	or	CC
54210	3360	30	PHO_{3	PHO_{3	``
54210	3360	31	}	}	-RRB-
54210	3360	32	,	,	,
54210	3360	33	whose	whose	WP$
54210	3360	34	composition	composition	NN
54210	3360	35	corresponds	correspond	VBZ
54210	3360	36	with	with	IN
54210	3360	37	that	that	DT
54210	3360	38	of	of	IN
54210	3360	39	nitric	nitric	JJ
54210	3360	40	acid	acid	NN
54210	3360	41	;	;	:
54210	3360	42	this	this	DT
54210	3360	43	is	be	VBZ
54210	3360	44	_	_	NNP
54210	3360	45	metaphosphoric	metaphosphoric	JJ
54210	3360	46	acid	acid	NN
54210	3360	47	_	_	NNP
54210	3360	48	.	.	.
54210	3361	1	Even	even	RB
54210	3361	2	with	with	IN
54210	3361	3	an	an	DT
54210	3361	4	excess	excess	NN
54210	3361	5	of	of	IN
54210	3361	6	water	water	NN
54210	3361	7	,	,	,
54210	3361	8	combining	combine	VBG
54210	3361	9	with	with	IN
54210	3361	10	phosphoric	phosphoric	NN
54210	3361	11	anhydride	anhydride	NN
54210	3361	12	,	,	,
54210	3361	13	this	this	DT
54210	3361	14	metaphosphoric	metaphosphoric	JJ
54210	3361	15	acid	acid	NN
54210	3361	16	,	,	,
54210	3361	17	and	and	CC
54210	3361	18	not	not	RB
54210	3361	19	the	the	DT
54210	3361	20	ortho-	ortho-	NN
54210	3361	21	,	,	,
54210	3361	22	passes	pass	VBZ
54210	3361	23	at	at	IN
54210	3361	24	first	first	RB
54210	3361	25	into	into	IN
54210	3361	26	solution	solution	NN
54210	3361	27	.	.	.
54210	3362	1	Metaphosphoric	metaphosphoric	JJ
54210	3362	2	acid	acid	NN
54210	3362	3	in	in	IN
54210	3362	4	solution	solution	NN
54210	3362	5	only	only	RB
54210	3362	6	passes	pass	VBZ
54210	3362	7	into	into	IN
54210	3362	8	orthophosphoric	orthophosphoric	JJ
54210	3362	9	acid	acid	NN
54210	3362	10	when	when	WRB
54210	3362	11	the	the	DT
54210	3362	12	solution	solution	NN
54210	3362	13	is	be	VBZ
54210	3362	14	heated	heat	VBN
54210	3362	15	or	or	CC
54210	3362	16	after	after	IN
54210	3362	17	a	a	DT
54210	3362	18	lapse	lapse	NN
54210	3362	19	of	of	IN
54210	3362	20	time	time	NN
54210	3362	21	.	.	.
54210	3363	1	[	[	-LRB-
54210	3363	2	12	12	CD
54210	3363	3	]	]	-RRB-
54210	3363	4	Besides	besides	IN
54210	3363	5	the	the	DT
54210	3363	6	hydrates	hydrate	NNS
54210	3363	7	enumerated	enumerate	VBD
54210	3363	8	,	,	,
54210	3363	9	a	a	DT
54210	3363	10	compound	compound	NN
54210	3363	11	,	,	,
54210	3363	12	PH_{3}O	PH_{3}O	NNP
54210	3363	13	,	,	,
54210	3363	14	should	should	MD
54210	3363	15	correspond	correspond	VB
54210	3363	16	with	with	IN
54210	3363	17	PH_{3	PH_{3	NNP
54210	3363	18	}	}	-RRB-
54210	3363	19	.	.	.
54210	3364	1	This	this	DT
54210	3364	2	hydrate	hydrate	NN
54210	3364	3	,	,	,
54210	3364	4	which	which	WDT
54210	3364	5	is	be	VBZ
54210	3364	6	analogous	analogous	JJ
54210	3364	7	to	to	IN
54210	3364	8	hydroxylamine	hydroxylamine	NNP
54210	3364	9	,	,	,
54210	3364	10	is	be	VBZ
54210	3364	11	not	not	RB
54210	3364	12	known	know	VBN
54210	3364	13	in	in	IN
54210	3364	14	a	a	DT
54210	3364	15	free	free	JJ
54210	3364	16	state	state	NN
54210	3364	17	,	,	,
54210	3364	18	but	but	CC
54210	3364	19	it	-PRON-	PRP
54210	3364	20	is	be	VBZ
54210	3364	21	known	know	VBN
54210	3364	22	as	as	IN
54210	3364	23	triethylphosphine	triethylphosphine	NN
54210	3364	24	oxide	oxide	NN
54210	3364	25	,	,	,
54210	3364	26	P(C_{2}H_{5})_{3}O	P(C_{2}H_{5})_{3}O	NNP
54210	3364	27	,	,	,
54210	3364	28	which	which	WDT
54210	3364	29	is	be	VBZ
54210	3364	30	obtained	obtain	VBN
54210	3364	31	by	by	IN
54210	3364	32	the	the	DT
54210	3364	33	oxidation	oxidation	NN
54210	3364	34	of	of	IN
54210	3364	35	triethylphosphine	triethylphosphine	NN
54210	3364	36	,	,	,
54210	3364	37	P(C_{2}H_{5})_{3	P(C_{2}H_{5})_{3	NNP
54210	3364	38	}	}	-RRB-
54210	3364	39	.	.	.
54210	3365	1	It	-PRON-	PRP
54210	3365	2	must	must	MD
54210	3365	3	be	be	VB
54210	3365	4	observed	observe	VBN
54210	3365	5	that	that	IN
54210	3365	6	there	there	EX
54210	3365	7	may	may	MD
54210	3365	8	also	also	RB
54210	3365	9	be	be	VB
54210	3365	10	lower	low	JJR
54210	3365	11	oxides	oxide	NNS
54210	3365	12	of	of	IN
54210	3365	13	phosphorus	phosphorus	NN
54210	3365	14	corresponding	correspond	VBG
54210	3365	15	with	with	IN
54210	3365	16	PH_{3	PH_{3	NNP
54210	3365	17	}	}	-RRB-
54210	3365	18	,	,	,
54210	3365	19	like	like	IN
54210	3365	20	N_{2}O	N_{2}O	NNP
54210	3365	21	and	and	CC
54210	3365	22	NO	no	UH
54210	3365	23	,	,	,
54210	3365	24	and	and	CC
54210	3365	25	there	there	EX
54210	3365	26	are	be	VBP
54210	3365	27	even	even	RB
54210	3365	28	indications	indication	NNS
54210	3365	29	of	of	IN
54210	3365	30	the	the	DT
54210	3365	31	formation	formation	NN
54210	3365	32	of	of	IN
54210	3365	33	such	such	JJ
54210	3365	34	compounds	compound	NNS
54210	3365	35	,	,	,
54210	3365	36	but	but	CC
54210	3365	37	the	the	DT
54210	3365	38	data	datum	NNS
54210	3365	39	concerning	concern	VBG
54210	3365	40	them	-PRON-	PRP
54210	3365	41	can	can	MD
54210	3365	42	not	not	RB
54210	3365	43	be	be	VB
54210	3365	44	considered	consider	VBN
54210	3365	45	as	as	IN
54210	3365	46	firmly	firmly	RB
54210	3365	47	established	establish	VBN
54210	3365	48	.	.	.
54210	3366	1	_	_	NNP
54210	3366	2	Orthophosphoric	Orthophosphoric	NNP
54210	3366	3	acid_[13	acid_[13	NNS
54210	3366	4	]	]	-RRB-
54210	3366	5	is	be	VBZ
54210	3366	6	obtained	obtain	VBN
54210	3366	7	by	by	IN
54210	3366	8	oxidising	oxidise	VBG
54210	3366	9	phosphorus	phosphorus	NN
54210	3366	10	with	with	IN
54210	3366	11	nitric	nitric	JJ
54210	3366	12	acid	acid	NN
54210	3366	13	until	until	IN
54210	3366	14	the	the	DT
54210	3366	15	phosphorus	phosphorus	NN
54210	3366	16	entirely	entirely	RB
54210	3366	17	passes	pass	VBZ
54210	3366	18	into	into	IN
54210	3366	19	solution	solution	NN
54210	3366	20	and	and	CC
54210	3366	21	the	the	DT
54210	3366	22	lower	low	JJR
54210	3366	23	oxides	oxide	NNS
54210	3366	24	of	of	IN
54210	3366	25	nitrogen	nitrogen	NN
54210	3366	26	cease	cease	NN
54210	3366	27	to	to	TO
54210	3366	28	be	be	VB
54210	3366	29	evolved	evolve	VBN
54210	3366	30	.	.	.
54210	3367	1	The	the	DT
54210	3367	2	reaction	reaction	NN
54210	3367	3	takes	take	VBZ
54210	3367	4	place	place	NN
54210	3367	5	best	best	RB
54210	3367	6	with	with	IN
54210	3367	7	dilute	dilute	JJ
54210	3367	8	nitric	nitric	NN
54210	3367	9	acid	acid	NN
54210	3367	10	,	,	,
54210	3367	11	and	and	CC
54210	3367	12	when	when	WRB
54210	3367	13	aided	aid	VBN
54210	3367	14	by	by	IN
54210	3367	15	heat	heat	NN
54210	3367	16	.	.	.
54210	3368	1	The	the	DT
54210	3368	2	resultant	resultant	JJ
54210	3368	3	solution	solution	NN
54210	3368	4	is	be	VBZ
54210	3368	5	evaporated	evaporate	VBN
54210	3368	6	to	to	IN
54210	3368	7	a	a	DT
54210	3368	8	syrup	syrup	NN
54210	3368	9	.	.	.
54210	3369	1	If	if	IN
54210	3369	2	a	a	DT
54210	3369	3	weighed	weigh	VBN
54210	3369	4	quantity	quantity	NN
54210	3369	5	of	of	IN
54210	3369	6	phosphorus	phosphorus	NN
54210	3369	7	(	(	-LRB-
54210	3369	8	dried	dry	VBN
54210	3369	9	in	in	IN
54210	3369	10	a	a	DT
54210	3369	11	current	current	NN
54210	3369	12	of	of	IN
54210	3369	13	dry	dry	JJ
54210	3369	14	carbonic	carbonic	JJ
54210	3369	15	anhydride	anhydride	NN
54210	3369	16	)	)	-RRB-
54210	3369	17	be	be	VB
54210	3369	18	taken	take	VBN
54210	3369	19	,	,	,
54210	3369	20	a	a	DT
54210	3369	21	crystalline	crystalline	JJ
54210	3369	22	mass	mass	NN
54210	3369	23	of	of	IN
54210	3369	24	the	the	DT
54210	3369	25	acid	acid	NN
54210	3369	26	can	can	MD
54210	3369	27	be	be	VB
54210	3369	28	obtained	obtain	VBN
54210	3369	29	by	by	IN
54210	3369	30	evaporating	evaporate	VBG
54210	3369	31	the	the	DT
54210	3369	32	solution	solution	NN
54210	3369	33	until	until	IN
54210	3369	34	it	-PRON-	PRP
54210	3369	35	consists	consist	VBZ
54210	3369	36	only	only	RB
54210	3369	37	of	of	IN
54210	3369	38	the	the	DT
54210	3369	39	quantity[14	quantity[14	NNP
54210	3369	40	]	]	-RRB-
54210	3369	41	of	of	IN
54210	3369	42	phosphoric	phosphoric	NN
54210	3369	43	acid	acid	NN
54210	3369	44	corresponding	correspond	VBG
54210	3369	45	with	with	IN
54210	3369	46	the	the	DT
54210	3369	47	amount	amount	NN
54210	3369	48	of	of	IN
54210	3369	49	phosphorus	phosphorus	NN
54210	3369	50	taken	take	VBN
54210	3369	51	(	(	-LRB-
54210	3369	52	from	from	IN
54210	3369	53	31	31	CD
54210	3369	54	parts	part	NNS
54210	3369	55	of	of	IN
54210	3369	56	P	p	NN
54210	3369	57	,	,	,
54210	3369	58	98	98	CD
54210	3369	59	parts	part	NNS
54210	3369	60	of	of	IN
54210	3369	61	solution	solution	NN
54210	3369	62	)	)	-RRB-
54210	3369	63	.	.	.
54210	3370	1	The	the	DT
54210	3370	2	acid	acid	NN
54210	3370	3	fuses	fuse	NNS
54210	3370	4	at	at	IN
54210	3370	5	+39	+39	CD
54210	3370	6	°	°	NNS
54210	3370	7	;	;	,
54210	3370	8	specific	specific	JJ
54210	3370	9	gravity	gravity	NN
54210	3370	10	of	of	IN
54210	3370	11	the	the	DT
54210	3370	12	liquid	liquid	JJ
54210	3370	13	1·88	1·88	CD
54210	3370	14	.	.	.
54210	3371	1	Phosphorus	phosphorus	JJ
54210	3371	2	pentachloride	pentachloride	NN
54210	3371	3	,	,	,
54210	3371	4	PCl_{5	PCl_{5	NNP
54210	3371	5	}	}	-RRB-
54210	3371	6	,	,	,
54210	3371	7	and	and	CC
54210	3371	8	oxychloride	oxychloride	VBP
54210	3371	9	,	,	,
54210	3371	10	POCl_{3	POCl_{3	NNP
54210	3371	11	}	}	-RRB-
54210	3371	12	(	(	-LRB-
54210	3371	13	see	see	VB
54210	3371	14	further	further	RB
54210	3371	15	on	on	RB
54210	3371	16	)	)	-RRB-
54210	3371	17	,	,	,
54210	3371	18	give	give	VB
54210	3371	19	orthophosphoric	orthophosphoric	JJ
54210	3371	20	acid	acid	NN
54210	3371	21	and	and	CC
54210	3371	22	hydrochloric	hydrochloric	JJ
54210	3371	23	acid	acid	NN
54210	3371	24	with	with	IN
54210	3371	25	water	water	NN
54210	3371	26	.	.	.
54210	3372	1	The	the	DT
54210	3372	2	two	two	CD
54210	3372	3	other	other	JJ
54210	3372	4	varieties	variety	NNS
54210	3372	5	of	of	IN
54210	3372	6	phosphoric	phosphoric	NN
54210	3372	7	acid	acid	NN
54210	3372	8	,	,	,
54210	3372	9	with	with	IN
54210	3372	10	which	which	WDT
54210	3372	11	we	-PRON-	PRP
54210	3372	12	shall	shall	MD
54210	3372	13	presently	presently	RB
54210	3372	14	become	become	VB
54210	3372	15	acquainted	acquaint	VBN
54210	3372	16	,	,	,
54210	3372	17	give	give	VB
54210	3372	18	the	the	DT
54210	3372	19	same	same	JJ
54210	3372	20	ortho	ortho	JJ
54210	3372	21	-	-	HYPH
54210	3372	22	acid	acid	NN
54210	3372	23	when	when	WRB
54210	3372	24	under	under	IN
54210	3372	25	the	the	DT
54210	3372	26	influence	influence	NN
54210	3372	27	of	of	IN
54210	3372	28	acids	acid	NNS
54210	3372	29	,	,	,
54210	3372	30	with	with	IN
54210	3372	31	particular	particular	JJ
54210	3372	32	ease	ease	NN
54210	3372	33	when	when	WRB
54210	3372	34	boiled	boil	VBN
54210	3372	35	and	and	CC
54210	3372	36	more	more	RBR
54210	3372	37	slowly	slowly	RB
54210	3372	38	in	in	IN
54210	3372	39	the	the	DT
54210	3372	40	cold	cold	NN
54210	3372	41	.	.	.
54210	3373	1	By	by	IN
54210	3373	2	itself	-PRON-	PRP
54210	3373	3	orthophosphoric	orthophosphoric	JJ
54210	3373	4	acid	acid	NN
54210	3373	5	(	(	-LRB-
54210	3373	6	either	either	CC
54210	3373	7	in	in	IN
54210	3373	8	solution	solution	NN
54210	3373	9	or	or	CC
54210	3373	10	when	when	WRB
54210	3373	11	dry	dry	JJ
54210	3373	12	)	)	-RRB-
54210	3373	13	does	do	VBZ
54210	3373	14	not	not	RB
54210	3373	15	pass	pass	VB
54210	3373	16	into	into	IN
54210	3373	17	the	the	DT
54210	3373	18	other	other	JJ
54210	3373	19	varieties	variety	NNS
54210	3373	20	;	;	:
54210	3373	21	it	-PRON-	PRP
54210	3373	22	does	do	VBZ
54210	3373	23	not	not	RB
54210	3373	24	oxidise	oxidise	VB
54210	3373	25	,	,	,
54210	3373	26	and	and	CC
54210	3373	27	therefore	therefore	RB
54210	3373	28	presents	present	VBZ
54210	3373	29	the	the	DT
54210	3373	30	limiting	limiting	JJ
54210	3373	31	and	and	CC
54210	3373	32	stable	stable	JJ
54210	3373	33	form	form	NN
54210	3373	34	.	.	.
54210	3374	1	When	when	WRB
54210	3374	2	heated	heat	VBN
54210	3374	3	to	to	IN
54210	3374	4	300	300	CD
54210	3374	5	°	°	NNS
54210	3374	6	,	,	,
54210	3374	7	it	-PRON-	PRP
54210	3374	8	loses	lose	VBZ
54210	3374	9	water	water	NN
54210	3374	10	and	and	CC
54210	3374	11	passes	pass	VBZ
54210	3374	12	into	into	IN
54210	3374	13	pyrophosphoric	pyrophosphoric	JJ
54210	3374	14	acid	acid	NN
54210	3374	15	,	,	,
54210	3374	16	2H_{3}PO_{4	2h_{3}po_{4	CD
54210	3374	17	}	}	-RRB-
54210	3374	18	=	=	SYM
54210	3374	19	H_{2}O	h_{2}o	NN
54210	3374	20	+	+	CC
54210	3374	21	H_{4}P_{2}O_{7	h_{4}p_{2}o_{7	NN
54210	3374	22	}	}	-RRB-
54210	3374	23	,	,	,
54210	3374	24	whilst	whilst	IN
54210	3374	25	at	at	IN
54210	3374	26	a	a	DT
54210	3374	27	red	red	JJ
54210	3374	28	heat	heat	NN
54210	3374	29	it	-PRON-	PRP
54210	3374	30	loses	lose	VBZ
54210	3374	31	twice	twice	PDT
54210	3374	32	as	as	RB
54210	3374	33	much	much	JJ
54210	3374	34	water	water	NN
54210	3374	35	and	and	CC
54210	3374	36	is	be	VBZ
54210	3374	37	converted	convert	VBN
54210	3374	38	into	into	IN
54210	3374	39	metaphosphoric	metaphosphoric	JJ
54210	3374	40	acid	acid	NN
54210	3374	41	,	,	,
54210	3374	42	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3374	43	}	}	-RRB-
54210	3374	44	=	=	SYM
54210	3374	45	H_{2}O	h_{2}o	JJ
54210	3374	46	+	+	CC
54210	3374	47	HPO_{3	hpo_{3	JJ
54210	3374	48	}	}	-RRB-
54210	3374	49	.	.	.
54210	3375	1	In	in	IN
54210	3375	2	aqueous	aqueous	JJ
54210	3375	3	solution	solution	NN
54210	3375	4	orthophosphoric	orthophosphoric	JJ
54210	3375	5	acid	acid	NN
54210	3375	6	differs	differ	VBZ
54210	3375	7	clearly	clearly	RB
54210	3375	8	from	from	IN
54210	3375	9	pyro-	pyro-	JJ
54210	3375	10	or	or	CC
54210	3375	11	metaphosphoric	metaphosphoric	JJ
54210	3375	12	acids	acid	NNS
54210	3375	13	,	,	,
54210	3375	14	because	because	IN
54210	3375	15	the	the	DT
54210	3375	16	solutions	solution	NNS
54210	3375	17	of	of	IN
54210	3375	18	these	these	DT
54210	3375	19	latter	latter	JJ
54210	3375	20	acids	acid	NNS
54210	3375	21	give	give	VBP
54210	3375	22	different	different	JJ
54210	3375	23	reactions	reaction	NNS
54210	3375	24	:	:	:
54210	3375	25	thus	thus	RB
54210	3375	26	orthophosphoric	orthophosphoric	NNP
54210	3375	27	acid	acid	NNP
54210	3375	28	does	do	VBZ
54210	3375	29	not	not	RB
54210	3375	30	precipitate	precipitate	VB
54210	3375	31	albumin	albumin	NNP
54210	3375	32	,	,	,
54210	3375	33	does	do	VBZ
54210	3375	34	not	not	RB
54210	3375	35	give	give	VB
54210	3375	36	a	a	DT
54210	3375	37	precipitate	precipitate	NN
54210	3375	38	with	with	IN
54210	3375	39	barium	barium	NN
54210	3375	40	chloride	chloride	NN
54210	3375	41	,	,	,
54210	3375	42	and	and	CC
54210	3375	43	forms	form	VBZ
54210	3375	44	a	a	DT
54210	3375	45	yellow	yellow	JJ
54210	3375	46	precipitate	precipitate	NN
54210	3375	47	of	of	IN
54210	3375	48	silver	silver	NN
54210	3375	49	orthophosphate	orthophosphate	JJ
54210	3375	50	,	,	,
54210	3375	51	Ag_{3}PO_{4	ag_{3}po_{4	JJ
54210	3375	52	}	}	-RRB-
54210	3375	53	,	,	,
54210	3375	54	with	with	IN
54210	3375	55	silver	silver	NN
54210	3375	56	nitrate	nitrate	NNP
54210	3375	57	(	(	-LRB-
54210	3375	58	in	in	IN
54210	3375	59	the	the	DT
54210	3375	60	presence	presence	NN
54210	3375	61	of	of	IN
54210	3375	62	alkalis	alkalis	NNP
54210	3375	63	,	,	,
54210	3375	64	but	but	CC
54210	3375	65	not	not	RB
54210	3375	66	otherwise	otherwise	RB
54210	3375	67	)	)	-RRB-
54210	3375	68	;	;	:
54210	3375	69	whilst	whilst	IN
54210	3375	70	a	a	DT
54210	3375	71	solution	solution	NN
54210	3375	72	of	of	IN
54210	3375	73	pyrophosphoric	pyrophosphoric	JJ
54210	3375	74	acid	acid	NN
54210	3375	75	,	,	,
54210	3375	76	H_{4}P_{2}O_{7	h_{4}p_{2}o_{7	NN
54210	3375	77	}	}	-RRB-
54210	3375	78	,	,	,
54210	3375	79	although	although	IN
54210	3375	80	it	-PRON-	PRP
54210	3375	81	does	do	VBZ
54210	3375	82	not	not	RB
54210	3375	83	precipitate	precipitate	VB
54210	3375	84	albumin	albumin	NN
54210	3375	85	or	or	CC
54210	3375	86	barium	barium	NN
54210	3375	87	chloride	chloride	NN
54210	3375	88	,	,	,
54210	3375	89	gives	give	VBZ
54210	3375	90	a	a	DT
54210	3375	91	white	white	JJ
54210	3375	92	precipitate	precipitate	NN
54210	3375	93	of	of	IN
54210	3375	94	silver	silver	NNP
54210	3375	95	pyrophosphate	pyrophosphate	NNP
54210	3375	96	,	,	,
54210	3375	97	Ag_{4}P_{2}O_{7	Ag_{4}P_{2}O_{7	NNP
54210	3375	98	}	}	-RRB-
54210	3375	99	,	,	,
54210	3375	100	with	with	IN
54210	3375	101	silver	silver	NN
54210	3375	102	nitrate	nitrate	JJ
54210	3375	103	;	;	:
54210	3375	104	and	and	CC
54210	3375	105	a	a	DT
54210	3375	106	solution	solution	NN
54210	3375	107	of	of	IN
54210	3375	108	metaphosphoric	metaphosphoric	JJ
54210	3375	109	acid	acid	NN
54210	3375	110	,	,	,
54210	3375	111	HPO_{3	hpo_{3	JJ
54210	3375	112	}	}	-RRB-
54210	3375	113	,	,	,
54210	3375	114	precipitates	precipitate	VBZ
54210	3375	115	both	both	DT
54210	3375	116	albumin	albumin	NN
54210	3375	117	and	and	CC
54210	3375	118	barium	barium	NN
54210	3375	119	chloride	chloride	NN
54210	3375	120	,	,	,
54210	3375	121	and	and	CC
54210	3375	122	gives	give	VBZ
54210	3375	123	a	a	DT
54210	3375	124	white	white	JJ
54210	3375	125	precipitate	precipitate	NN
54210	3375	126	of	of	IN
54210	3375	127	silver	silver	NN
54210	3375	128	metaphosphate	metaphosphate	NN
54210	3375	129	,	,	,
54210	3375	130	AgPO_{3	AgPO_{3	NNP
54210	3375	131	}	}	-RRB-
54210	3375	132	,	,	,
54210	3375	133	with	with	IN
54210	3375	134	silver	silver	NN
54210	3375	135	nitrate	nitrate	JJ
54210	3375	136	.	.	.
54210	3376	1	These	these	DT
54210	3376	2	points	point	NNS
54210	3376	3	of	of	IN
54210	3376	4	distinction	distinction	NN
54210	3376	5	were	be	VBD
54210	3376	6	studied	study	VBN
54210	3376	7	by	by	IN
54210	3376	8	Graham	Graham	NNP
54210	3376	9	,	,	,
54210	3376	10	and	and	CC
54210	3376	11	are	be	VBP
54210	3376	12	exceedingly	exceedingly	RB
54210	3376	13	instructive	instructive	JJ
54210	3376	14	.	.	.
54210	3377	1	They	-PRON-	PRP
54210	3377	2	show	show	VBP
54210	3377	3	that	that	IN
54210	3377	4	the	the	DT
54210	3377	5	solution	solution	NN
54210	3377	6	of	of	IN
54210	3377	7	a	a	DT
54210	3377	8	substance	substance	NN
54210	3377	9	does	do	VBZ
54210	3377	10	not	not	RB
54210	3377	11	determine	determine	VB
54210	3377	12	the	the	DT
54210	3377	13	maximum	maximum	NN
54210	3377	14	of	of	IN
54210	3377	15	chemical	chemical	JJ
54210	3377	16	combination	combination	NN
54210	3377	17	with	with	IN
54210	3377	18	water	water	NN
54210	3377	19	,	,	,
54210	3377	20	that	that	IN
54210	3377	21	solutions	solution	NNS
54210	3377	22	may	may	MD
54210	3377	23	contain	contain	VB
54210	3377	24	various	various	JJ
54210	3377	25	degrees	degree	NNS
54210	3377	26	of	of	IN
54210	3377	27	combination	combination	NN
54210	3377	28	with	with	IN
54210	3377	29	water	water	NN
54210	3377	30	,	,	,
54210	3377	31	and	and	CC
54210	3377	32	that	that	IN
54210	3377	33	there	there	EX
54210	3377	34	is	be	VBZ
54210	3377	35	a	a	DT
54210	3377	36	clear	clear	JJ
54210	3377	37	difference	difference	NN
54210	3377	38	between	between	IN
54210	3377	39	the	the	DT
54210	3377	40	water	water	NN
54210	3377	41	serving	serve	VBG
54210	3377	42	for	for	IN
54210	3377	43	solution	solution	NN
54210	3377	44	and	and	CC
54210	3377	45	that	that	IN
54210	3377	46	entering	enter	VBG
54210	3377	47	into	into	IN
54210	3377	48	chemical	chemical	JJ
54210	3377	49	combination	combination	NN
54210	3377	50	.	.	.
54210	3378	1	Graham	Graham	NNP
54210	3378	2	's	's	POS
54210	3378	3	experiments	experiment	NNS
54210	3378	4	also	also	RB
54210	3378	5	showed	show	VBD
54210	3378	6	that	that	IN
54210	3378	7	the	the	DT
54210	3378	8	water	water	NN
54210	3378	9	whose	whose	WP$
54210	3378	10	removal	removal	NN
54210	3378	11	or	or	CC
54210	3378	12	combination	combination	NN
54210	3378	13	determines	determine	VBZ
54210	3378	14	the	the	DT
54210	3378	15	conversion	conversion	NN
54210	3378	16	of	of	IN
54210	3378	17	ortho-	ortho-	NNP
54210	3378	18	into	into	IN
54210	3378	19	meta-	meta-	JJ
54210	3378	20	and	and	CC
54210	3378	21	pyrophosphoric	pyrophosphoric	JJ
54210	3378	22	acids	acid	NNS
54210	3378	23	differs	differ	VBZ
54210	3378	24	distinctly	distinctly	RB
54210	3378	25	from	from	IN
54210	3378	26	water	water	NN
54210	3378	27	of	of	IN
54210	3378	28	crystallisation	crystallisation	NN
54210	3378	29	,	,	,
54210	3378	30	for	for	IN
54210	3378	31	he	-PRON-	PRP
54210	3378	32	obtained	obtain	VBD
54210	3378	33	the	the	DT
54210	3378	34	salts	salt	NNS
54210	3378	35	of	of	IN
54210	3378	36	ortho-	ortho-	NNP
54210	3378	37	,	,	,
54210	3378	38	meta-	meta-	NNP
54210	3378	39	,	,	,
54210	3378	40	and	and	CC
54210	3378	41	pyrophosphoric	pyrophosphoric	JJ
54210	3378	42	acids	acid	NNS
54210	3378	43	with	with	IN
54210	3378	44	water	water	NN
54210	3378	45	of	of	IN
54210	3378	46	crystallisation	crystallisation	NN
54210	3378	47	,	,	,
54210	3378	48	and	and	CC
54210	3378	49	they	-PRON-	PRP
54210	3378	50	differed	differ	VBD
54210	3378	51	in	in	IN
54210	3378	52	their	-PRON-	PRP$
54210	3378	53	reactions	reaction	NNS
54210	3378	54	,	,	,
54210	3378	55	like	like	IN
54210	3378	56	the	the	DT
54210	3378	57	acids	acid	NNS
54210	3378	58	themselves	-PRON-	PRP
54210	3378	59	.	.	.
54210	3379	1	This	this	DT
54210	3379	2	water	water	NN
54210	3379	3	of	of	IN
54210	3379	4	crystallisation	crystallisation	NN
54210	3379	5	was	be	VBD
54210	3379	6	expelled	expel	VBN
54210	3379	7	with	with	IN
54210	3379	8	greater	great	JJR
54210	3379	9	ease	ease	NN
54210	3379	10	than	than	IN
54210	3379	11	the	the	DT
54210	3379	12	water	water	NN
54210	3379	13	of	of	IN
54210	3379	14	constitution	constitution	NN
54210	3379	15	of	of	IN
54210	3379	16	the	the	DT
54210	3379	17	hydrates	hydrate	NNS
54210	3379	18	in	in	IN
54210	3379	19	question	question	NN
54210	3379	20	.	.	.
54210	3380	1	[	[	-LRB-
54210	3380	2	14	14	CD
54210	3380	3	bis	bis	NN
54210	3380	4	]	]	-RRB-
54210	3380	5	[	[	-LRB-
54210	3380	6	13	13	CD
54210	3380	7	]	]	-RRB-
54210	3380	8	Phosphoric	Phosphoric	NNP
54210	3380	9	acid	acid	NN
54210	3380	10	,	,	,
54210	3380	11	being	be	VBG
54210	3380	12	a	a	DT
54210	3380	13	soluble	soluble	JJ
54210	3380	14	and	and	CC
54210	3380	15	almost	almost	RB
54210	3380	16	non	non	JJ
54210	3380	17	-	-	JJ
54210	3380	18	volatile	volatile	JJ
54210	3380	19	substance	substance	NN
54210	3380	20	,	,	,
54210	3380	21	can	can	MD
54210	3380	22	not	not	RB
54210	3380	23	be	be	VB
54210	3380	24	prepared	prepare	VBN
54210	3380	25	like	like	IN
54210	3380	26	hydrochloric	hydrochloric	JJ
54210	3380	27	and	and	CC
54210	3380	28	nitric	nitric	JJ
54210	3380	29	acids	acid	NNS
54210	3380	30	by	by	IN
54210	3380	31	the	the	DT
54210	3380	32	action	action	NN
54210	3380	33	of	of	IN
54210	3380	34	sulphuric	sulphuric	JJ
54210	3380	35	acid	acid	NN
54210	3380	36	on	on	IN
54210	3380	37	the	the	DT
54210	3380	38	alkali	alkali	JJ
54210	3380	39	phosphates	phosphate	NNS
54210	3380	40	,	,	,
54210	3380	41	although	although	IN
54210	3380	42	it	-PRON-	PRP
54210	3380	43	is	be	VBZ
54210	3380	44	partially	partially	RB
54210	3380	45	liberated	liberate	VBN
54210	3380	46	in	in	IN
54210	3380	47	the	the	DT
54210	3380	48	process	process	NN
54210	3380	49	.	.	.
54210	3381	1	For	for	IN
54210	3381	2	this	this	DT
54210	3381	3	purpose	purpose	NN
54210	3381	4	the	the	DT
54210	3381	5	salts	salt	NNS
54210	3381	6	of	of	IN
54210	3381	7	barium	barium	NN
54210	3381	8	or	or	CC
54210	3381	9	lead	lead	NN
54210	3381	10	may	may	MD
54210	3381	11	be	be	VB
54210	3381	12	taken	take	VBN
54210	3381	13	,	,	,
54210	3381	14	because	because	IN
54210	3381	15	they	-PRON-	PRP
54210	3381	16	give	give	VBP
54210	3381	17	insoluble	insoluble	JJ
54210	3381	18	salts	salt	NNS
54210	3381	19	,	,	,
54210	3381	20	thus	thus	RB
54210	3381	21	Ba_{3}(PO_{4})_{2	ba_{3}(po_{4})_{2	NN
54210	3381	22	}	}	-RRB-
54210	3381	23	+	+	SYM
54210	3381	24	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	3381	25	}	}	-RRB-
54210	3381	26	=	=	SYM
54210	3381	27	3BaSO_{4	3baso_{4	CD
54210	3381	28	}	}	-RRB-
54210	3381	29	+	+	SYM
54210	3381	30	2H_{3}PO_{4	2h_{3}po_{4	CD
54210	3381	31	}	}	-RRB-
54210	3381	32	.	.	.
54210	3382	1	Bone	bone	NN
54210	3382	2	ash	ash	NN
54210	3382	3	contains	contain	NNS
54210	3382	4	,	,	,
54210	3382	5	besides	besides	IN
54210	3382	6	calcium	calcium	NN
54210	3382	7	phosphate	phosphate	NN
54210	3382	8	,	,	,
54210	3382	9	sodium	sodium	NN
54210	3382	10	and	and	CC
54210	3382	11	magnesium	magnesium	NN
54210	3382	12	phosphates	phosphate	NNS
54210	3382	13	,	,	,
54210	3382	14	and	and	CC
54210	3382	15	fluorides	fluoride	NNS
54210	3382	16	and	and	CC
54210	3382	17	other	other	JJ
54210	3382	18	salts	salt	NNS
54210	3382	19	,	,	,
54210	3382	20	so	so	IN
54210	3382	21	that	that	IN
54210	3382	22	it	-PRON-	PRP
54210	3382	23	can	can	MD
54210	3382	24	not	not	RB
54210	3382	25	give	give	VB
54210	3382	26	directly	directly	RB
54210	3382	27	a	a	DT
54210	3382	28	pure	pure	JJ
54210	3382	29	phosphoric	phosphoric	NN
54210	3382	30	acid	acid	NN
54210	3382	31	.	.	.
54210	3383	1	[	[	-LRB-
54210	3383	2	14	14	CD
54210	3383	3	]	]	-RRB-
54210	3383	4	If	if	IN
54210	3383	5	this	this	DT
54210	3383	6	is	be	VBZ
54210	3383	7	not	not	RB
54210	3383	8	done	do	VBN
54210	3383	9	the	the	DT
54210	3383	10	orthophosphoric	orthophosphoric	JJ
54210	3383	11	acid	acid	NN
54210	3383	12	,	,	,
54210	3383	13	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3383	14	}	}	-RRB-
54210	3383	15	,	,	,
54210	3383	16	loses	lose	VBZ
54210	3383	17	a	a	DT
54210	3383	18	portion	portion	NN
54210	3383	19	of	of	IN
54210	3383	20	its	-PRON-	PRP$
54210	3383	21	water	water	NN
54210	3383	22	,	,	,
54210	3383	23	and	and	CC
54210	3383	24	then	then	RB
54210	3383	25	,	,	,
54210	3383	26	as	as	IN
54210	3383	27	with	with	IN
54210	3383	28	an	an	DT
54210	3383	29	excess	excess	NN
54210	3383	30	of	of	IN
54210	3383	31	water	water	NN
54210	3383	32	,	,	,
54210	3383	33	it	-PRON-	PRP
54210	3383	34	does	do	VBZ
54210	3383	35	not	not	RB
54210	3383	36	crystallise	crystallise	VB
54210	3383	37	.	.	.
54210	3384	1	[	[	-LRB-
54210	3384	2	14	14	CD
54210	3384	3	bis	bis	NN
54210	3384	4	]	]	-RRB-
54210	3384	5	The	the	DT
54210	3384	6	difference	difference	NN
54210	3384	7	between	between	IN
54210	3384	8	the	the	DT
54210	3384	9	reactions	reaction	NNS
54210	3384	10	of	of	IN
54210	3384	11	ortho-	ortho-	NNP
54210	3384	12	,	,	,
54210	3384	13	meta-	meta-	NNP
54210	3384	14	and	and	CC
54210	3384	15	pyrophosphoric	pyrophosphoric	JJ
54210	3384	16	acids	acid	NNS
54210	3384	17	,	,	,
54210	3384	18	established	establish	VBN
54210	3384	19	by	by	IN
54210	3384	20	Graham	Graham	NNP
54210	3384	21	(	(	-LRB-
54210	3384	22	_	_	NNP
54210	3384	23	see	see	VBP
54210	3384	24	_	_	NNP
54210	3384	25	p.	p.	NN
54210	3384	26	163	163	CD
54210	3384	27	)	)	-RRB-
54210	3384	28	,	,	,
54210	3384	29	is	be	VBZ
54210	3384	30	of	of	IN
54210	3384	31	such	such	JJ
54210	3384	32	importance	importance	NN
54210	3384	33	for	for	IN
54210	3384	34	the	the	DT
54210	3384	35	theory	theory	NN
54210	3384	36	of	of	IN
54210	3384	37	hydrates	hydrate	NNS
54210	3384	38	and	and	CC
54210	3384	39	for	for	IN
54210	3384	40	explaining	explain	VBG
54210	3384	41	the	the	DT
54210	3384	42	nature	nature	NN
54210	3384	43	of	of	IN
54210	3384	44	solutions	solution	NNS
54210	3384	45	,	,	,
54210	3384	46	that	that	IN
54210	3384	47	in	in	IN
54210	3384	48	my	-PRON-	PRP$
54210	3384	49	opinion	opinion	NN
54210	3384	50	its	-PRON-	PRP$
54210	3384	51	influence	influence	NN
54210	3384	52	upon	upon	IN
54210	3384	53	chemical	chemical	NN
54210	3384	54	thought	thought	NN
54210	3384	55	has	have	VBZ
54210	3384	56	been	be	VBN
54210	3384	57	far	far	RB
54210	3384	58	from	from	IN
54210	3384	59	exhausted	exhausted	JJ
54210	3384	60	.	.	.
54210	3385	1	At	at	IN
54210	3385	2	the	the	DT
54210	3385	3	present	present	JJ
54210	3385	4	time	time	NN
54210	3385	5	many	many	JJ
54210	3385	6	such	such	JJ
54210	3385	7	instances	instance	NNS
54210	3385	8	are	be	VBP
54210	3385	9	known	know	VBN
54210	3385	10	both	both	CC
54210	3385	11	in	in	IN
54210	3385	12	organic	organic	JJ
54210	3385	13	(	(	-LRB-
54210	3385	14	for	for	IN
54210	3385	15	instance	instance	NN
54210	3385	16	,	,	,
54210	3385	17	the	the	DT
54210	3385	18	difference	difference	NN
54210	3385	19	between	between	IN
54210	3385	20	the	the	DT
54210	3385	21	reactions	reaction	NNS
54210	3385	22	of	of	IN
54210	3385	23	the	the	DT
54210	3385	24	solutions	solution	NNS
54210	3385	25	of	of	IN
54210	3385	26	certain	certain	JJ
54210	3385	27	anhydrides	anhydride	NNS
54210	3385	28	and	and	CC
54210	3385	29	hydrates	hydrate	NNS
54210	3385	30	of	of	IN
54210	3385	31	acids	acid	NNS
54210	3385	32	)	)	-RRB-
54210	3385	33	,	,	,
54210	3385	34	and	and	CC
54210	3385	35	inorganic	inorganic	JJ
54210	3385	36	chemistry	chemistry	NN
54210	3385	37	(	(	-LRB-
54210	3385	38	for	for	IN
54210	3385	39	example	example	NN
54210	3385	40	,	,	,
54210	3385	41	the	the	DT
54210	3385	42	difference	difference	NN
54210	3385	43	between	between	IN
54210	3385	44	the	the	DT
54210	3385	45	rose	rose	NN
54210	3385	46	and	and	CC
54210	3385	47	purple	purple	JJ
54210	3385	48	cobalt	cobalt	NN
54210	3385	49	compounds	compound	NNS
54210	3385	50	,	,	,
54210	3385	51	Chapter	chapter	NN
54210	3385	52	XXII	XXII	NNP
54210	3385	53	.	.	.
54210	3386	1	&	&	CC
54210	3386	2	c.	c.	NNP
54210	3386	3	)	)	-RRB-
54210	3386	4	They	-PRON-	PRP
54210	3386	5	essentially	essentially	RB
54210	3386	6	recall	recall	VBP
54210	3386	7	the	the	DT
54210	3386	8	long	long	RB
54210	3386	9	known	know	VBN
54210	3386	10	and	and	CC
54210	3386	11	generalised	generalise	VBN
54210	3386	12	difference	difference	NN
54210	3386	13	between	between	IN
54210	3386	14	C_{2}H_{4	C_{2}H_{4	NNP
54210	3386	15	}	}	-RRB-
54210	3386	16	(	(	-LRB-
54210	3386	17	ethylene	ethylene	NN
54210	3386	18	)	)	-RRB-
54210	3386	19	,	,	,
54210	3386	20	C_{2}H_{6}O	C_{2}H_{6}O	NNP
54210	3386	21	(	(	-LRB-
54210	3386	22	ethyl	ethyl	NNP
54210	3386	23	alcohol	alcohol	NN
54210	3386	24	=	=	SYM
54210	3386	25	ethylene	ethylene	NN
54210	3386	26	+	+	CC
54210	3386	27	water	water	NN
54210	3386	28	)	)	-RRB-
54210	3386	29	,	,	,
54210	3386	30	and	and	CC
54210	3386	31	C_{4}H_{10}O	C_{4}H_{10}O	NNP
54210	3386	32	(	(	-LRB-
54210	3386	33	ethyl	ethyl	NNP
54210	3386	34	ether	ether	NN
54210	3386	35	=	=	SYM
54210	3386	36	2	2	CD
54210	3386	37	ethylene	ethylene	NN
54210	3386	38	+	+	CC
54210	3386	39	water	water	NN
54210	3386	40	=	=	SYM
54210	3386	41	2	2	CD
54210	3386	42	alcohol	alcohol	NN
54210	3386	43	-	-	HYPH
54210	3386	44	water	water	NN
54210	3386	45	)	)	-RRB-
54210	3386	46	;	;	:
54210	3386	47	but	but	CC
54210	3386	48	to	to	IN
54210	3386	49	the	the	DT
54210	3386	50	present	present	JJ
54210	3386	51	day	day	NN
54210	3386	52	the	the	DT
54210	3386	53	numerous	numerous	JJ
54210	3386	54	analogous	analogous	JJ
54210	3386	55	phenomena	phenomenon	NNS
54210	3386	56	existing	exist	VBG
54210	3386	57	among	among	IN
54210	3386	58	inorganic	inorganic	JJ
54210	3386	59	substances	substance	NNS
54210	3386	60	are	be	VBP
54210	3386	61	only	only	RB
54210	3386	62	considered	consider	VBN
54210	3386	63	as	as	IN
54210	3386	64	a	a	DT
54210	3386	65	simple	simple	JJ
54210	3386	66	difference	difference	NN
54210	3386	67	in	in	IN
54210	3386	68	degrees	degree	NNS
54210	3386	69	of	of	IN
54210	3386	70	affinity	affinity	NN
54210	3386	71	,	,	,
54210	3386	72	distinguishing	distinguish	VBG
54210	3386	73	the	the	DT
54210	3386	74	water	water	NN
54210	3386	75	of	of	IN
54210	3386	76	constitution	constitution	NN
54210	3386	77	(	(	-LRB-
54210	3386	78	hydration	hydration	NN
54210	3386	79	)	)	-RRB-
54210	3386	80	,	,	,
54210	3386	81	crystallisation	crystallisation	NN
54210	3386	82	,	,	,
54210	3386	83	and	and	CC
54210	3386	84	solution	solution	NN
54210	3386	85	without	without	IN
54210	3386	86	penetrating	penetrate	VBG
54210	3386	87	into	into	IN
54210	3386	88	the	the	DT
54210	3386	89	difference	difference	NN
54210	3386	90	of	of	IN
54210	3386	91	the	the	DT
54210	3386	92	structure	structure	NN
54210	3386	93	or	or	CC
54210	3386	94	distribution	distribution	NN
54210	3386	95	of	of	IN
54210	3386	96	the	the	DT
54210	3386	97	elements	element	NNS
54210	3386	98	,	,	,
54210	3386	99	which	which	WDT
54210	3386	100	exists	exist	VBZ
54210	3386	101	here	here	RB
54210	3386	102	and	and	CC
54210	3386	103	gives	give	VBZ
54210	3386	104	rise	rise	NN
54210	3386	105	to	to	IN
54210	3386	106	a	a	DT
54210	3386	107	distinct	distinct	JJ
54210	3386	108	isomerism	isomerism	NN
54210	3386	109	of	of	IN
54210	3386	110	solutions	solution	NNS
54210	3386	111	.	.	.
54210	3387	1	In	in	IN
54210	3387	2	my	-PRON-	PRP$
54210	3387	3	opinion	opinion	NN
54210	3387	4	the	the	DT
54210	3387	5	progress	progress	NN
54210	3387	6	of	of	IN
54210	3387	7	chemistry	chemistry	NN
54210	3387	8	,	,	,
54210	3387	9	especially	especially	RB
54210	3387	10	with	with	IN
54210	3387	11	regard	regard	NN
54210	3387	12	to	to	IN
54210	3387	13	solutions	solution	NNS
54210	3387	14	,	,	,
54210	3387	15	should	should	MD
54210	3387	16	make	make	VB
54210	3387	17	rapid	rapid	JJ
54210	3387	18	strides	stride	NNS
54210	3387	19	when	when	WRB
54210	3387	20	the	the	DT
54210	3387	21	cause	cause	NN
54210	3387	22	of	of	IN
54210	3387	23	the	the	DT
54210	3387	24	isomerism	isomerism	NN
54210	3387	25	of	of	IN
54210	3387	26	solutions	solution	NNS
54210	3387	27	,	,	,
54210	3387	28	for	for	IN
54210	3387	29	instance	instance	NN
54210	3387	30	,	,	,
54210	3387	31	of	of	IN
54210	3387	32	ortho-	ortho-	NNP
54210	3387	33	and	and	CC
54210	3387	34	pyrophosphoric	pyrophosphoric	JJ
54210	3387	35	acids	acid	NNS
54210	3387	36	,	,	,
54210	3387	37	has	have	VBZ
54210	3387	38	become	become	VBN
54210	3387	39	as	as	RB
54210	3387	40	clear	clear	JJ
54210	3387	41	to	to	IN
54210	3387	42	us	-PRON-	PRP
54210	3387	43	as	as	IN
54210	3387	44	the	the	DT
54210	3387	45	cause	cause	NN
54210	3387	46	of	of	IN
54210	3387	47	many	many	JJ
54210	3387	48	well	well	RB
54210	3387	49	-	-	HYPH
54210	3387	50	studied	study	VBN
54210	3387	51	instances	instance	NNS
54210	3387	52	of	of	IN
54210	3387	53	the	the	DT
54210	3387	54	isomerism	isomerism	NN
54210	3387	55	,	,	,
54210	3387	56	polymerism	polymerism	NN
54210	3387	57	,	,	,
54210	3387	58	and	and	CC
54210	3387	59	metamerism	metamerism	NNP
54210	3387	60	of	of	IN
54210	3387	61	organic	organic	JJ
54210	3387	62	compounds	compound	NNS
54210	3387	63	.	.	.
54210	3388	1	Here	here	RB
54210	3388	2	it	-PRON-	PRP
54210	3388	3	forms	form	VBZ
54210	3388	4	one	one	CD
54210	3388	5	of	of	IN
54210	3388	6	those	those	DT
54210	3388	7	many	many	JJ
54210	3388	8	important	important	JJ
54210	3388	9	problems	problem	NNS
54210	3388	10	which	which	WDT
54210	3388	11	remain	remain	VBP
54210	3388	12	for	for	IN
54210	3388	13	the	the	DT
54210	3388	14	chemistry	chemistry	NN
54210	3388	15	of	of	IN
54210	3388	16	the	the	DT
54210	3388	17	future	future	NN
54210	3388	18	in	in	IN
54210	3388	19	a	a	DT
54210	3388	20	state	state	NN
54210	3388	21	of	of	IN
54210	3388	22	only	only	RB
54210	3388	23	indistinct	indistinct	JJ
54210	3388	24	presentiments	presentiment	NNS
54210	3388	25	and	and	CC
54210	3388	26	in	in	IN
54210	3388	27	the	the	DT
54210	3388	28	form	form	NN
54210	3388	29	of	of	IN
54210	3388	30	facts	fact	NNS
54210	3388	31	empirically	empirically	RB
54210	3388	32	known	know	VBN
54210	3388	33	but	but	CC
54210	3388	34	insufficiently	insufficiently	RB
54210	3388	35	comprehended	comprehend	VBN
54210	3388	36	.	.	.
54210	3389	1	Orthophosphoric	orthophosphoric	JJ
54210	3389	2	acid	acid	NN
54210	3389	3	has	have	VBZ
54210	3389	4	a	a	DT
54210	3389	5	pleasant	pleasant	JJ
54210	3389	6	acid	acid	NN
54210	3389	7	taste	taste	NN
54210	3389	8	and	and	CC
54210	3389	9	a	a	DT
54210	3389	10	distinctly	distinctly	RB
54210	3389	11	acid	acid	JJ
54210	3389	12	reaction	reaction	NN
54210	3389	13	;	;	:
54210	3389	14	it	-PRON-	PRP
54210	3389	15	is	be	VBZ
54210	3389	16	used	use	VBN
54210	3389	17	as	as	IN
54210	3389	18	a	a	DT
54210	3389	19	medicine	medicine	NN
54210	3389	20	,	,	,
54210	3389	21	and	and	CC
54210	3389	22	is	be	VBZ
54210	3389	23	not	not	RB
54210	3389	24	poisonous	poisonous	JJ
54210	3389	25	(	(	-LRB-
54210	3389	26	phosphorous	phosphorous	JJ
54210	3389	27	acid	acid	NN
54210	3389	28	is	be	VBZ
54210	3389	29	poisonous	poisonous	JJ
54210	3389	30	)	)	-RRB-
54210	3389	31	.	.	.
54210	3390	1	Alkalis	Alkalis	NNP
54210	3390	2	,	,	,
54210	3390	3	like	like	IN
54210	3390	4	sodium	sodium	NN
54210	3390	5	,	,	,
54210	3390	6	potassium	potassium	NN
54210	3390	7	,	,	,
54210	3390	8	and	and	CC
54210	3390	9	ammonium	ammonium	NN
54210	3390	10	hydroxides	hydroxide	NNS
54210	3390	11	,	,	,
54210	3390	12	saturate	saturate	VB
54210	3390	13	the	the	DT
54210	3390	14	acid	acid	JJ
54210	3390	15	properties	property	NNS
54210	3390	16	of	of	IN
54210	3390	17	phosphoric	phosphoric	NN
54210	3390	18	acid	acid	NN
54210	3390	19	when	when	WRB
54210	3390	20	taken	take	VBN
54210	3390	21	in	in	IN
54210	3390	22	the	the	DT
54210	3390	23	ratio	ratio	NN
54210	3390	24	2NaHO	2naho	CD
54210	3390	25	:	:	:
54210	3390	26	H_{3}PO_{4}--that	H_{3}PO_{4}--that	NNP
54210	3390	27	is	be	VBZ
54210	3390	28	,	,	,
54210	3390	29	when	when	WRB
54210	3390	30	salts	salt	NNS
54210	3390	31	of	of	IN
54210	3390	32	the	the	DT
54210	3390	33	composition	composition	NN
54210	3390	34	HNa_{2}PO_{4	hna_{2}po_{4	NN
54210	3390	35	}	}	-RRB-
54210	3390	36	are	be	VBP
54210	3390	37	formed	form	VBN
54210	3390	38	.	.	.
54210	3391	1	When	when	WRB
54210	3391	2	taken	take	VBN
54210	3391	3	in	in	IN
54210	3391	4	the	the	DT
54210	3391	5	ratio	ratio	NN
54210	3391	6	NaHO	naho	RB
54210	3391	7	:	:	:
54210	3391	8	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3391	9	}	}	-RRB-
54210	3391	10	,	,	,
54210	3391	11	a	a	DT
54210	3391	12	solution	solution	NN
54210	3391	13	having	have	VBG
54210	3391	14	an	an	DT
54210	3391	15	acid	acid	JJ
54210	3391	16	reaction	reaction	NN
54210	3391	17	is	be	VBZ
54210	3391	18	obtained	obtain	VBN
54210	3391	19	,	,	,
54210	3391	20	and	and	CC
54210	3391	21	when	when	WRB
54210	3391	22	3NaHO	3naho	RB
54210	3391	23	:	:	:
54210	3391	24	H_{3}PO_{4}--that	H_{3}PO_{4}--that	NNP
54210	3391	25	is	be	VBZ
54210	3391	26	,	,	,
54210	3391	27	when	when	WRB
54210	3391	28	the	the	DT
54210	3391	29	salt	salt	NN
54210	3391	30	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3391	31	}	}	-RRB-
54210	3391	32	is	be	VBZ
54210	3391	33	formed	form	VBN
54210	3391	34	--	--	:
54210	3391	35	an	an	DT
54210	3391	36	alkaline	alkaline	NN
54210	3391	37	reaction	reaction	NN
54210	3391	38	is	be	VBZ
54210	3391	39	obtained	obtain	VBN
54210	3391	40	.	.	.
54210	3392	1	Hence	hence	RB
54210	3392	2	many	many	JJ
54210	3392	3	chemists	chemist	NNS
54210	3392	4	(	(	-LRB-
54210	3392	5	Berzelius	Berzelius	NNP
54210	3392	6	)	)	-RRB-
54210	3392	7	even	even	RB
54210	3392	8	regarded	regard	VBD
54210	3392	9	the	the	DT
54210	3392	10	salts	salt	NNS
54210	3392	11	of	of	IN
54210	3392	12	composition	composition	NN
54210	3392	13	R_{2}HPO_{4	r_{2}hpo_{4	LS
54210	3392	14	}	}	-RRB-
54210	3392	15	as	as	RB
54210	3392	16	normal	normal	JJ
54210	3392	17	,	,	,
54210	3392	18	and	and	CC
54210	3392	19	considered	consider	VBN
54210	3392	20	phosphoric	phosphoric	NN
54210	3392	21	acid	acid	NN
54210	3392	22	to	to	TO
54210	3392	23	be	be	VB
54210	3392	24	bibasic	bibasic	JJ
54210	3392	25	.	.	.
54210	3393	1	But	but	CC
54210	3393	2	the	the	DT
54210	3393	3	salt	salt	NN
54210	3393	4	Na_{2}HPO_{4	na_{2}hpo_{4	NN
54210	3393	5	}	}	-RRB-
54210	3393	6	also	also	RB
54210	3393	7	shows	show	VBZ
54210	3393	8	a	a	DT
54210	3393	9	feeble	feeble	JJ
54210	3393	10	alkaline	alkaline	NN
54210	3393	11	reaction	reaction	NN
54210	3393	12	,	,	,
54210	3393	13	so	so	IN
54210	3393	14	that	that	IN
54210	3393	15	it	-PRON-	PRP
54210	3393	16	is	be	VBZ
54210	3393	17	impossible	impossible	JJ
54210	3393	18	to	to	TO
54210	3393	19	judge	judge	VB
54210	3393	20	the	the	DT
54210	3393	21	characteristic	characteristic	JJ
54210	3393	22	peculiarities	peculiarity	NNS
54210	3393	23	of	of	IN
54210	3393	24	acids	acid	NNS
54210	3393	25	by	by	IN
54210	3393	26	the	the	DT
54210	3393	27	reactions	reaction	NNS
54210	3393	28	on	on	IN
54210	3393	29	litmus	litmus	NNP
54210	3393	30	paper	paper	NN
54210	3393	31	,	,	,
54210	3393	32	as	as	IN
54210	3393	33	we	-PRON-	PRP
54210	3393	34	already	already	RB
54210	3393	35	know	know	VBP
54210	3393	36	from	from	IN
54210	3393	37	many	many	JJ
54210	3393	38	examples	example	NNS
54210	3393	39	.	.	.
54210	3394	1	Orthophosphoric	orthophosphoric	JJ
54210	3394	2	acid	acid	NN
54210	3394	3	is	be	VBZ
54210	3394	4	tribasic	tribasic	NN
54210	3394	5	,	,	,
54210	3394	6	because	because	IN
54210	3394	7	it	-PRON-	PRP
54210	3394	8	contains	contain	VBZ
54210	3394	9	three	three	CD
54210	3394	10	equivalents	equivalent	NNS
54210	3394	11	of	of	IN
54210	3394	12	hydrogen	hydrogen	NN
54210	3394	13	replaceable	replaceable	JJ
54210	3394	14	by	by	IN
54210	3394	15	metals	metal	NNS
54210	3394	16	,	,	,
54210	3394	17	forming	form	VBG
54210	3394	18	salts	salt	NNS
54210	3394	19	,	,	,
54210	3394	20	such	such	JJ
54210	3394	21	as	as	IN
54210	3394	22	NaH_{2}PO_{4	NaH_{2}PO_{4	NNP
54210	3394	23	}	}	-RRB-
54210	3394	24	,	,	,
54210	3394	25	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3394	26	}	}	-RRB-
54210	3394	27	,	,	,
54210	3394	28	and	and	CC
54210	3394	29	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3394	30	}	}	-RRB-
54210	3394	31	.	.	.
54210	3395	1	It	-PRON-	PRP
54210	3395	2	is	be	VBZ
54210	3395	3	also	also	RB
54210	3395	4	tribasic	tribasic	JJ
54210	3395	5	,	,	,
54210	3395	6	because	because	IN
54210	3395	7	with	with	IN
54210	3395	8	silver	silver	NN
54210	3395	9	nitrate	nitrate	VBP
54210	3395	10	its	-PRON-	PRP$
54210	3395	11	soluble	soluble	JJ
54210	3395	12	salts	salt	NNS
54210	3395	13	always	always	RB
54210	3395	14	give	give	VBP
54210	3395	15	Ag_{3}PO_{4},[15	Ag_{3}PO_{4},[15	NNP
54210	3395	16	]	]	-RRB-
54210	3395	17	a	a	DT
54210	3395	18	salt	salt	NN
54210	3395	19	with	with	IN
54210	3395	20	three	three	CD
54210	3395	21	equivalents	equivalent	NNS
54210	3395	22	of	of	IN
54210	3395	23	silver	silver	NN
54210	3395	24	,	,	,
54210	3395	25	and	and	CC
54210	3395	26	because	because	IN
54210	3395	27	by	by	IN
54210	3395	28	double	double	JJ
54210	3395	29	decomposition	decomposition	NN
54210	3395	30	with	with	IN
54210	3395	31	barium	barium	NN
54210	3395	32	chloride	chloride	NN
54210	3395	33	it	-PRON-	PRP
54210	3395	34	forms	form	VBZ
54210	3395	35	a	a	DT
54210	3395	36	salt	salt	NN
54210	3395	37	of	of	IN
54210	3395	38	the	the	DT
54210	3395	39	composition	composition	NN
54210	3395	40	Ba_{3}(PO_{4})_{2	ba_{3}(po_{4})_{2	NN
54210	3395	41	}	}	-RRB-
54210	3395	42	,	,	,
54210	3395	43	and	and	CC
54210	3395	44	silver	silver	NN
54210	3395	45	and	and	CC
54210	3395	46	barium	barium	NN
54210	3395	47	hardly	hardly	RB
54210	3395	48	ever	ever	RB
54210	3395	49	give	give	VBP
54210	3395	50	basic	basic	JJ
54210	3395	51	salts	salt	NNS
54210	3395	52	.	.	.
54210	3396	1	With	with	IN
54210	3396	2	the	the	DT
54210	3396	3	metals	metal	NNS
54210	3396	4	of	of	IN
54210	3396	5	the	the	DT
54210	3396	6	alkalis	alkalis	NNP
54210	3396	7	,	,	,
54210	3396	8	phosphoric	phosphoric	NN
54210	3396	9	acid	acid	NN
54210	3396	10	forms	form	NNS
54210	3396	11	soluble	soluble	JJ
54210	3396	12	salts	salt	NNS
54210	3396	13	,	,	,
54210	3396	14	but	but	CC
54210	3396	15	the	the	DT
54210	3396	16	normal	normal	JJ
54210	3396	17	salts	salt	NNS
54210	3396	18	of	of	IN
54210	3396	19	the	the	DT
54210	3396	20	metals	metal	NNS
54210	3396	21	of	of	IN
54210	3396	22	the	the	DT
54210	3396	23	alkaline	alkaline	NN
54210	3396	24	earths	earth	NNS
54210	3396	25	,	,	,
54210	3396	26	R_{3}(PO_{4})_{2	R_{3}(PO_{4})_{2	NNP
54210	3396	27	}	}	-RRB-
54210	3396	28	and	and	CC
54210	3396	29	even	even	RB
54210	3396	30	R_{2}H_{2}(PO_{4	R_{2}H_{2}(PO_{4	NNP
54210	3396	31	}	}	-RRB-
54210	3396	32	)	)	-RRB-
54210	3396	33	,	,	,
54210	3396	34	are	be	VBP
54210	3396	35	insoluble	insoluble	JJ
54210	3396	36	in	in	IN
54210	3396	37	water	water	NN
54210	3396	38	,	,	,
54210	3396	39	but	but	CC
54210	3396	40	dissolve	dissolve	VB
54210	3396	41	in	in	IN
54210	3396	42	feeble	feeble	JJ
54210	3396	43	acids	acid	NNS
54210	3396	44	,	,	,
54210	3396	45	such	such	JJ
54210	3396	46	as	as	IN
54210	3396	47	phosphoric	phosphoric	NN
54210	3396	48	and	and	CC
54210	3396	49	acetic	acetic	JJ
54210	3396	50	,	,	,
54210	3396	51	because	because	IN
54210	3396	52	they	-PRON-	PRP
54210	3396	53	then	then	RB
54210	3396	54	form	form	VBP
54210	3396	55	soluble	soluble	JJ
54210	3396	56	acid	acid	NN
54210	3396	57	salts	salt	NNS
54210	3396	58	,	,	,
54210	3396	59	especially	especially	RB
54210	3396	60	RH_{4}(PO_{4})_{2	rh_{4}(po_{4})_{2	JJ
54210	3396	61	}	}	-RRB-
54210	3396	62	.	.	.
54210	3397	1	[	[	-LRB-
54210	3397	2	16	16	CD
54210	3397	3	]	]	-RRB-
54210	3397	4	[	[	-LRB-
54210	3397	5	15	15	CD
54210	3397	6	]	]	-RRB-
54210	3397	7	Silver	silver	NN
54210	3397	8	orthophosphate	orthophosphate	VB
54210	3397	9	,	,	,
54210	3397	10	Ag_{3}PO_{4	ag_{3}po_{4	JJ
54210	3397	11	}	}	-RRB-
54210	3397	12	,	,	,
54210	3397	13	is	be	VBZ
54210	3397	14	yellow	yellow	JJ
54210	3397	15	,	,	,
54210	3397	16	sp	sp	NNP
54210	3397	17	.	.	.
54210	3398	1	gr	gr	NNP
54210	3398	2	.	.	.
54210	3399	1	7·32	7·32	CD
54210	3399	2	,	,	,
54210	3399	3	and	and	CC
54210	3399	4	insoluble	insoluble	JJ
54210	3399	5	in	in	IN
54210	3399	6	water	water	NN
54210	3399	7	.	.	.
54210	3400	1	When	when	WRB
54210	3400	2	heated	heated	JJ
54210	3400	3	it	-PRON-	PRP
54210	3400	4	fuses	fuse	VBZ
54210	3400	5	like	like	IN
54210	3400	6	silver	silver	NN
54210	3400	7	chloride	chloride	NN
54210	3400	8	,	,	,
54210	3400	9	and	and	CC
54210	3400	10	if	if	IN
54210	3400	11	kept	keep	VBN
54210	3400	12	fused	fuse	VBN
54210	3400	13	for	for	IN
54210	3400	14	some	some	DT
54210	3400	15	length	length	NN
54210	3400	16	of	of	IN
54210	3400	17	time	time	NN
54210	3400	18	it	-PRON-	PRP
54210	3400	19	gives	give	VBZ
54210	3400	20	a	a	DT
54210	3400	21	white	white	JJ
54210	3400	22	pyrophosphate	pyrophosphate	NN
54210	3400	23	(	(	-LRB-
54210	3400	24	the	the	DT
54210	3400	25	decomposition	decomposition	NN
54210	3400	26	which	which	WDT
54210	3400	27	causes	cause	VBZ
54210	3400	28	this	this	DT
54210	3400	29	is	be	VBZ
54210	3400	30	not	not	RB
54210	3400	31	known	know	VBN
54210	3400	32	)	)	-RRB-
54210	3400	33	.	.	.
54210	3401	1	It	-PRON-	PRP
54210	3401	2	is	be	VBZ
54210	3401	3	soluble	soluble	JJ
54210	3401	4	in	in	IN
54210	3401	5	aqueous	aqueous	JJ
54210	3401	6	solutions	solution	NNS
54210	3401	7	of	of	IN
54210	3401	8	phosphoric	phosphoric	NN
54210	3401	9	,	,	,
54210	3401	10	nitric	nitric	JJ
54210	3401	11	,	,	,
54210	3401	12	and	and	CC
54210	3401	13	even	even	RB
54210	3401	14	acetic	acetic	JJ
54210	3401	15	acids	acid	NNS
54210	3401	16	,	,	,
54210	3401	17	of	of	IN
54210	3401	18	ammonia	ammonia	NNP
54210	3401	19	,	,	,
54210	3401	20	and	and	CC
54210	3401	21	many	many	JJ
54210	3401	22	of	of	IN
54210	3401	23	its	-PRON-	PRP$
54210	3401	24	salts	salt	NNS
54210	3401	25	.	.	.
54210	3402	1	If	if	IN
54210	3402	2	silver	silver	NN
54210	3402	3	nitrate	nitrate	JJ
54210	3402	4	acts	act	NNS
54210	3402	5	on	on	IN
54210	3402	6	a	a	DT
54210	3402	7	dimetallic	dimetallic	JJ
54210	3402	8	orthophosphate	orthophosphate	NN
54210	3402	9	--	--	:
54210	3402	10	for	for	IN
54210	3402	11	instance	instance	NN
54210	3402	12	,	,	,
54210	3402	13	Na_{2}HPO_{4}--it	na_{2}hpo_{4}--it	ADD
54210	3402	14	still	still	RB
54210	3402	15	gives	give	VBZ
54210	3402	16	Ag_{3}PO_{4	Ag_{3}PO_{4	NNP
54210	3402	17	}	}	-RRB-
54210	3402	18	,	,	,
54210	3402	19	nitric	nitric	JJ
54210	3402	20	acid	acid	NN
54210	3402	21	being	be	VBG
54210	3402	22	disengaged	disengage	VBN
54210	3402	23	:	:	:
54210	3402	24	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3402	25	}	}	-RRB-
54210	3402	26	+	+	CC
54210	3402	27	3AgNO_{3	3agno_{3	LS
54210	3402	28	}	}	-RRB-
54210	3402	29	=	=	NFP
54210	3402	30	Ag_{3}PO_{4	ag_{3}po_{4	UH
54210	3402	31	}	}	-RRB-
54210	3402	32	+	+	CC
54210	3402	33	2NaNO_{3	2nano_{3	CD
54210	3402	34	}	}	-RRB-
54210	3402	35	+	+	CC
54210	3402	36	HNO_{3	hno_{3	NN
54210	3402	37	}	}	-RRB-
54210	3402	38	.	.	.
54210	3403	1	When	when	WRB
54210	3403	2	alcohol	alcohol	NN
54210	3403	3	is	be	VBZ
54210	3403	4	added	add	VBN
54210	3403	5	to	to	IN
54210	3403	6	silver	silver	NN
54210	3403	7	orthophosphate	orthophosphate	JJ
54210	3403	8	,	,	,
54210	3403	9	Ag_{3}PO_{4	Ag_{3}PO_{4	NNP
54210	3403	10	}	}	-RRB-
54210	3403	11	,	,	,
54210	3403	12	dissolved	dissolve	VBN
54210	3403	13	in	in	IN
54210	3403	14	syrupy	syrupy	NNP
54210	3403	15	phosphoric	phosphoric	NNP
54210	3403	16	acid	acid	NNP
54210	3403	17	,	,	,
54210	3403	18	it	-PRON-	PRP
54210	3403	19	precipitates	precipitate	VBZ
54210	3403	20	a	a	DT
54210	3403	21	white	white	JJ
54210	3403	22	salt	salt	NN
54210	3403	23	(	(	-LRB-
54210	3403	24	the	the	DT
54210	3403	25	alcohol	alcohol	NN
54210	3403	26	takes	take	VBZ
54210	3403	27	up	up	RP
54210	3403	28	the	the	DT
54210	3403	29	free	free	JJ
54210	3403	30	phosphoric	phosphoric	NN
54210	3403	31	acid	acid	NN
54210	3403	32	)	)	-RRB-
54210	3403	33	having	have	VBG
54210	3403	34	the	the	DT
54210	3403	35	composition	composition	NN
54210	3403	36	Ag_{2}HPO_{4	Ag_{2}HPO_{4	NNP
54210	3403	37	}	}	-RRB-
54210	3403	38	,	,	,
54210	3403	39	which	which	WDT
54210	3403	40	is	be	VBZ
54210	3403	41	immediately	immediately	RB
54210	3403	42	decomposed	decompose	VBN
54210	3403	43	by	by	IN
54210	3403	44	water	water	NN
54210	3403	45	into	into	IN
54210	3403	46	the	the	DT
54210	3403	47	normal	normal	JJ
54210	3403	48	salt	salt	NN
54210	3403	49	and	and	CC
54210	3403	50	phosphoric	phosphoric	NN
54210	3403	51	acid	acid	NN
54210	3403	52	.	.	.
54210	3404	1	[	[	-LRB-
54210	3404	2	16	16	CD
54210	3404	3	]	]	-RRB-
54210	3404	4	The	the	DT
54210	3404	5	researches	research	NNS
54210	3404	6	of	of	IN
54210	3404	7	Thomsen	Thomsen	NNP
54210	3404	8	showed	show	VBD
54210	3404	9	that	that	IN
54210	3404	10	in	in	IN
54210	3404	11	very	very	RB
54210	3404	12	dilute	dilute	JJ
54210	3404	13	aqueous	aqueous	JJ
54210	3404	14	solutions	solution	NNS
54210	3404	15	the	the	DT
54210	3404	16	majority	majority	NN
54210	3404	17	of	of	IN
54210	3404	18	monobasic	monobasic	JJ
54210	3404	19	acids	acid	NNS
54210	3404	20	--	--	:
54210	3404	21	nitric	nitric	JJ
54210	3404	22	,	,	,
54210	3404	23	acetic	acetic	JJ
54210	3404	24	,	,	,
54210	3404	25	hydrochloric	hydrochloric	NNP
54210	3404	26	,	,	,
54210	3404	27	&	&	CC
54210	3404	28	c.	c.	NNP
54210	3404	29	(	(	-LRB-
54210	3404	30	but	but	CC
54210	3404	31	hydrofluoric	hydrofluoric	NN
54210	3404	32	acid	acid	NN
54210	3404	33	more	more	JJR
54210	3404	34	and	and	CC
54210	3404	35	hydrocyanic	hydrocyanic	JJ
54210	3404	36	less)--HX	less)--HX	NFP
54210	3404	37	evolve	evolve	VB
54210	3404	38	the	the	DT
54210	3404	39	following	follow	VBG
54210	3404	40	amounts	amount	NNS
54210	3404	41	of	of	IN
54210	3404	42	heat	heat	NN
54210	3404	43	(	(	-LRB-
54210	3404	44	in	in	IN
54210	3404	45	thousands	thousand	NNS
54210	3404	46	of	of	IN
54210	3404	47	calories	calorie	NNS
54210	3404	48	)	)	-RRB-
54210	3404	49	with	with	IN
54210	3404	50	caustic	caustic	JJ
54210	3404	51	soda	soda	NN
54210	3404	52	:	:	:
54210	3404	53	NaHO	NaHO	NNP
54210	3404	54	+	+	CD
54210	3404	55	2HX	2hx	CD
54210	3404	56	=	=	SYM
54210	3404	57	14	14	CD
54210	3404	58	;	;	:
54210	3404	59	NaHO	NaHO	NNP
54210	3404	60	+	+	DT
54210	3404	61	HX	HX	NNP
54210	3404	62	=	=	SYM
54210	3404	63	14	14	CD
54210	3404	64	;	;	:
54210	3404	65	2NaHO	2naho	CD
54210	3404	66	+	+	SYM
54210	3404	67	HX	HX	NNP
54210	3404	68	=	=	SYM
54210	3404	69	14	14	CD
54210	3404	70	;	;	:
54210	3404	71	that	that	RB
54210	3404	72	is	is	RB
54210	3404	73	,	,	,
54210	3404	74	if	if	IN
54210	3404	75	_	_	NNP
54210	3404	76	n	n	CC
54210	3404	77	_	_	NNP
54210	3404	78	be	be	VB
54210	3404	79	a	a	DT
54210	3404	80	whole	whole	JJ
54210	3404	81	number	number	NN
54210	3404	82	_	_	IN
54210	3404	83	n_NaHO	n_naho	NN
54210	3404	84	+	+	CC
54210	3404	85	HX	hx	NN
54210	3404	86	=	=	SYM
54210	3404	87	14	14	CD
54210	3404	88	and	and	CC
54210	3404	89	NaHO	NaHO	NNP
54210	3404	90	+	+	IN
54210	3404	91	_	_	NNP
54210	3404	92	n_HX	n_HX	NNS
54210	3404	93	=	=	SYM
54210	3404	94	14	14	CD
54210	3404	95	.	.	.
54210	3405	1	Hence	hence	RB
54210	3405	2	reaction	reaction	NN
54210	3405	3	here	here	RB
54210	3405	4	only	only	RB
54210	3405	5	takes	take	VBZ
54210	3405	6	place	place	NN
54210	3405	7	between	between	IN
54210	3405	8	one	one	CD
54210	3405	9	molecule	molecule	NN
54210	3405	10	of	of	IN
54210	3405	11	NaHO	NaHO	NNP
54210	3405	12	and	and	CC
54210	3405	13	one	one	CD
54210	3405	14	molecule	molecule	NN
54210	3405	15	of	of	IN
54210	3405	16	acid	acid	NN
54210	3405	17	,	,	,
54210	3405	18	and	and	CC
54210	3405	19	the	the	DT
54210	3405	20	remaining	remaining	JJ
54210	3405	21	quantity	quantity	NN
54210	3405	22	of	of	IN
54210	3405	23	acid	acid	NN
54210	3405	24	or	or	CC
54210	3405	25	alkali	alkali	JJ
54210	3405	26	does	do	VBZ
54210	3405	27	not	not	RB
54210	3405	28	enter	enter	VB
54210	3405	29	into	into	IN
54210	3405	30	the	the	DT
54210	3405	31	reaction	reaction	NN
54210	3405	32	.	.	.
54210	3406	1	In	in	IN
54210	3406	2	the	the	DT
54210	3406	3	case	case	NN
54210	3406	4	of	of	IN
54210	3406	5	bibasic	bibasic	JJ
54210	3406	6	acids	acid	NNS
54210	3406	7	,	,	,
54210	3406	8	H_{2}R	H_{2}R	NNP
54210	3406	9	´	´	CD
54210	3406	10	´	´	CD
54210	3406	11	(	(	-LRB-
54210	3406	12	sulphuric	sulphuric	JJ
54210	3406	13	,	,	,
54210	3406	14	dithionic	dithionic	JJ
54210	3406	15	,	,	,
54210	3406	16	oxalic	oxalic	JJ
54210	3406	17	,	,	,
54210	3406	18	sulphuretted	sulphuret	VBD
54210	3406	19	hydrogen	hydrogen	NNP
54210	3406	20	,	,	,
54210	3406	21	&	&	CC
54210	3406	22	c.	c.	NNP
54210	3406	23	)	)	-RRB-
54210	3406	24	,	,	,
54210	3406	25	NaHO	NaHO	NNP
54210	3406	26	+	+	CC
54210	3406	27	2H_{2}R	2h_{2}r	CD
54210	3406	28	´	´	CD
54210	3406	29	´	´	CD
54210	3406	30	=	=	SYM
54210	3406	31	14	14	CD
54210	3406	32	;	;	:
54210	3406	33	NaHO	NaHO	NNP
54210	3406	34	+	+	CC
54210	3406	35	H_{2}R	h_{2}r	$
54210	3406	36	´	´	CD
54210	3406	37	´	´	CD
54210	3406	38	=	=	SYM
54210	3406	39	14	14	CD
54210	3406	40	;	;	:
54210	3406	41	2NaHO	2naho	CD
54210	3406	42	+	+	SYM
54210	3406	43	H_{2}R	h_{2}r	$
54210	3406	44	´	´	CD
54210	3406	45	´	´	CD
54210	3406	46	=	=	SYM
54210	3406	47	28	28	CD
54210	3406	48	;	;	:
54210	3406	49	_	_	NNP
54210	3406	50	n_NaHO	n_naho	RB
54210	3406	51	+	+	CC
54210	3406	52	H_{2}R	h_{2}r	$
54210	3406	53	´	´	CD
54210	3406	54	´	´	CD
54210	3406	55	=	=	SYM
54210	3406	56	28	28	CD
54210	3406	57	;	;	:
54210	3406	58	that	that	RB
54210	3406	59	is	is	RB
54210	3406	60	,	,	,
54210	3406	61	with	with	IN
54210	3406	62	an	an	DT
54210	3406	63	excess	excess	NN
54210	3406	64	of	of	IN
54210	3406	65	acid	acid	NN
54210	3406	66	(	(	-LRB-
54210	3406	67	NaHO	NaHO	NNP
54210	3406	68	+	+	CC
54210	3406	69	2H´_{2}R	2h´_{2}r	CD
54210	3406	70	´	´	CD
54210	3406	71	´	´	CD
54210	3406	72	)	)	-RRB-
54210	3406	73	14	14	CD
54210	3406	74	thousand	thousand	CD
54210	3406	75	units	unit	NNS
54210	3406	76	of	of	IN
54210	3406	77	heat	heat	NN
54210	3406	78	are	be	VBP
54210	3406	79	developed	develop	VBN
54210	3406	80	,	,	,
54210	3406	81	and	and	CC
54210	3406	82	with	with	IN
54210	3406	83	an	an	DT
54210	3406	84	excess	excess	NN
54210	3406	85	of	of	IN
54210	3406	86	alkali	alkali	JJ
54210	3406	87	28	28	CD
54210	3406	88	.	.	.
54210	3407	1	When	when	WRB
54210	3407	2	phosphoric	phosphoric	NN
54210	3407	3	acid	acid	NN
54210	3407	4	is	be	VBZ
54210	3407	5	taken	take	VBN
54210	3407	6	(	(	-LRB-
54210	3407	7	but	but	CC
54210	3407	8	not	not	RB
54210	3407	9	all	all	DT
54210	3407	10	tribasic	tribasic	JJ
54210	3407	11	acids	acid	NNS
54210	3407	12	--	--	:
54210	3407	13	for	for	IN
54210	3407	14	instance	instance	NN
54210	3407	15	,	,	,
54210	3407	16	not	not	RB
54210	3407	17	citric	citric	JJ
54210	3407	18	)	)	-RRB-
54210	3407	19	the	the	DT
54210	3407	20	general	general	JJ
54210	3407	21	character	character	NN
54210	3407	22	of	of	IN
54210	3407	23	the	the	DT
54210	3407	24	phenomenon	phenomenon	NN
54210	3407	25	is	be	VBZ
54210	3407	26	similar	similar	JJ
54210	3407	27	to	to	IN
54210	3407	28	the	the	DT
54210	3407	29	preceding	precede	VBG
54210	3407	30	,	,	,
54210	3407	31	namely	namely	RB
54210	3407	32	,	,	,
54210	3407	33	NaHO	NaHO	NNP
54210	3407	34	+	+	CC
54210	3407	35	2H_{3}PO_{4	2h_{3}po_{4	CD
54210	3407	36	}	}	-RRB-
54210	3407	37	=	=	SYM
54210	3407	38	14·7	14·7	CD
54210	3407	39	;	;	:
54210	3407	40	NaHO	NaHO	NNP
54210	3407	41	+	+	CC
54210	3407	42	H_{3}PO_{4	h_{3}po_{4	NN
54210	3407	43	}	}	-RRB-
54210	3407	44	=	=	SYM
54210	3407	45	14·8	14·8	NN
54210	3407	46	;	;	:
54210	3407	47	2NaHO	2naho	CD
54210	3407	48	+	+	SYM
54210	3407	49	H_{3}PO_{4	h_{3}po_{4	NN
54210	3407	50	}	}	-RRB-
54210	3407	51	=	=	SYM
54210	3407	52	27·1	27·1	CD
54210	3407	53	;	;	:
54210	3407	54	3NaHO	3naho	CD
54210	3407	55	+	+	SYM
54210	3407	56	H_{3}PO_{4	h_{3}po_{4	NN
54210	3407	57	}	}	-RRB-
54210	3407	58	=	=	SYM
54210	3407	59	34·0	34·0	CD
54210	3407	60	;	;	:
54210	3407	61	6NaHO	6naho	CD
54210	3407	62	+	+	SYM
54210	3407	63	H_{3}PO_{4	h_{3}po_{4	NN
54210	3407	64	}	}	-RRB-
54210	3407	65	=	=	SYM
54210	3407	66	35·3	35·3	CD
54210	3407	67	;	;	:
54210	3407	68	or	or	CC
54210	3407	69	,	,	,
54210	3407	70	in	in	IN
54210	3407	71	general	general	JJ
54210	3407	72	terms	term	NNS
54210	3407	73	,	,	,
54210	3407	74	NaHO	NaHO	NNP
54210	3407	75	+	+	CC
54210	3407	76	_	_	NNP
54210	3407	77	n_H_{3}PO_{4	n_H_{3}PO_{4	NNP
54210	3407	78	}	}	-RRB-
54210	3407	79	=	=	SYM
54210	3407	80	14	14	CD
54210	3407	81	(	(	-LRB-
54210	3407	82	approximately	approximately	RB
54210	3407	83	)	)	-RRB-
54210	3407	84	and	and	CC
54210	3407	85	_	_	NNP
54210	3407	86	n_NaHO	n_naho	NN
54210	3407	87	+	+	CC
54210	3407	88	H_{3}PO_{4	h_{3}po_{4	NN
54210	3407	89	}	}	-RRB-
54210	3407	90	=	=	SYM
54210	3407	91	35	35	CD
54210	3407	92	and	and	CC
54210	3407	93	not	not	RB
54210	3407	94	42	42	CD
54210	3407	95	,	,	,
54210	3407	96	which	which	WDT
54210	3407	97	shows	show	VBZ
54210	3407	98	a	a	DT
54210	3407	99	peculiarity	peculiarity	NN
54210	3407	100	of	of	IN
54210	3407	101	phosphoric	phosphoric	NN
54210	3407	102	acid	acid	NN
54210	3407	103	.	.	.
54210	3408	1	In	in	IN
54210	3408	2	the	the	DT
54210	3408	3	case	case	NN
54210	3408	4	of	of	IN
54210	3408	5	energetic	energetic	JJ
54210	3408	6	acids	acid	NNS
54210	3408	7	,	,	,
54210	3408	8	when	when	WRB
54210	3408	9	one	one	CD
54210	3408	10	equivalent	equivalent	NN
54210	3408	11	(	(	-LRB-
54210	3408	12	23	23	CD
54210	3408	13	grams	gram	NNS
54210	3408	14	)	)	-RRB-
54210	3408	15	of	of	IN
54210	3408	16	sodium	sodium	NNP
54210	3408	17	(	(	-LRB-
54210	3408	18	in	in	IN
54210	3408	19	the	the	DT
54210	3408	20	form	form	NN
54210	3408	21	of	of	IN
54210	3408	22	hydroxide	hydroxide	NN
54210	3408	23	)	)	-RRB-
54210	3408	24	replaces	replace	VBZ
54210	3408	25	one	one	CD
54210	3408	26	equivalent	equivalent	NN
54210	3408	27	(	(	-LRB-
54210	3408	28	1	1	CD
54210	3408	29	gram	gram	NN
54210	3408	30	)	)	-RRB-
54210	3408	31	of	of	IN
54210	3408	32	hydrogen	hydrogen	NNP
54210	3408	33	(	(	-LRB-
54210	3408	34	with	with	IN
54210	3408	35	the	the	DT
54210	3408	36	formation	formation	NN
54210	3408	37	of	of	IN
54210	3408	38	water	water	NN
54210	3408	39	and	and	CC
54210	3408	40	in	in	IN
54210	3408	41	dilute	dilute	JJ
54210	3408	42	solutions	solution	NNS
54210	3408	43	)	)	-RRB-
54210	3408	44	,	,	,
54210	3408	45	14,000	14,000	CD
54210	3408	46	heat	heat	NN
54210	3408	47	units	unit	NNS
54210	3408	48	are	be	VBP
54210	3408	49	evolved	evolve	VBN
54210	3408	50	;	;	:
54210	3408	51	and	and	CC
54210	3408	52	this	this	DT
54210	3408	53	is	be	VBZ
54210	3408	54	true	true	JJ
54210	3408	55	for	for	IN
54210	3408	56	phosphoric	phosphoric	NN
54210	3408	57	acid	acid	NN
54210	3408	58	when	when	WRB
54210	3408	59	in	in	IN
54210	3408	60	H_{3}PO_{4	h_{3}po_{4	CD
54210	3408	61	}	}	-RRB-
54210	3408	62	,	,	,
54210	3408	63	Na	Na	NNP
54210	3408	64	or	or	CC
54210	3408	65	Na_{2	Na_{2	NNP
54210	3408	66	}	}	-RRB-
54210	3408	67	replaces	replace	VBZ
54210	3408	68	H	H	NNP
54210	3408	69	or	or	CC
54210	3408	70	H_{2	H_{2	NNP
54210	3408	71	}	}	-RRB-
54210	3408	72	,	,	,
54210	3408	73	but	but	CC
54210	3408	74	when	when	WRB
54210	3408	75	Na_{3	Na_{3	NNP
54210	3408	76	}	}	-RRB-
54210	3408	77	replaces	replace	VBZ
54210	3408	78	H_{3	H_{3	NNP
54210	3408	79	}	}	-RRB-
54210	3408	80	less	less	JJR
54210	3408	81	heat	heat	NN
54210	3408	82	is	be	VBZ
54210	3408	83	developed	develop	VBN
54210	3408	84	.	.	.
54210	3409	1	This	this	DT
54210	3409	2	will	will	MD
54210	3409	3	be	be	VB
54210	3409	4	seen	see	VBN
54210	3409	5	from	from	IN
54210	3409	6	the	the	DT
54210	3409	7	following	follow	VBG
54210	3409	8	scheme	scheme	NN
54210	3409	9	based	base	VBN
54210	3409	10	on	on	IN
54210	3409	11	the	the	DT
54210	3409	12	preceding	precede	VBG
54210	3409	13	figures	figure	NNS
54210	3409	14	:	:	:
54210	3409	15	H_{3}PO_{4	h_{3}po_{4	LS
54210	3409	16	}	}	-RRB-
54210	3409	17	+	+	CC
54210	3409	18	NaHO	NaHO	NNP
54210	3409	19	=	=	SYM
54210	3409	20	14·8	14·8	NN
54210	3409	21	;	;	:
54210	3409	22	NaH_{2}PO_{4	NaH_{2}PO_{4	NNP
54210	3409	23	}	}	-RRB-
54210	3409	24	+	+	CC
54210	3409	25	NaHO	NaHO	NNP
54210	3409	26	=	=	SYM
54210	3409	27	12·3	12·3	CD
54210	3409	28	;	;	:
54210	3409	29	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3409	30	}	}	-RRB-
54210	3409	31	+	+	CC
54210	3409	32	NaHO	NaHO	NNP
54210	3409	33	=	=	SYM
54210	3409	34	5·9	5·9	CD
54210	3409	35	;	;	:
54210	3409	36	with	with	IN
54210	3409	37	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3409	38	}	}	-RRB-
54210	3409	39	+	+	CC
54210	3409	40	NaHO	NaHO	NNP
54210	3409	41	,	,	,
54210	3409	42	a	a	DT
54210	3409	43	very	very	RB
54210	3409	44	small	small	JJ
54210	3409	45	amount	amount	NN
54210	3409	46	of	of	IN
54210	3409	47	heat	heat	NN
54210	3409	48	is	be	VBZ
54210	3409	49	evolved	evolve	VBN
54210	3409	50	,	,	,
54210	3409	51	as	as	IN
54210	3409	52	may	may	MD
54210	3409	53	be	be	VB
54210	3409	54	judged	judge	VBN
54210	3409	55	from	from	IN
54210	3409	56	the	the	DT
54210	3409	57	fact	fact	NN
54210	3409	58	that	that	IN
54210	3409	59	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3409	60	}	}	-RRB-
54210	3409	61	+	+	CC
54210	3409	62	3NaHO	3naho	CD
54210	3409	63	=	=	SYM
54210	3409	64	1·3	1·3	CD
54210	3409	65	,	,	,
54210	3409	66	but	but	CC
54210	3409	67	still	still	RB
54210	3409	68	heat	heat	NN
54210	3409	69	is	be	VBZ
54210	3409	70	evolved	evolve	VBN
54210	3409	71	.	.	.
54210	3410	1	It	-PRON-	PRP
54210	3410	2	must	must	MD
54210	3410	3	be	be	VB
54210	3410	4	supposed	suppose	VBN
54210	3410	5	that	that	IN
54210	3410	6	in	in	IN
54210	3410	7	acting	act	VBG
54210	3410	8	on	on	IN
54210	3410	9	phosphoric	phosphoric	NN
54210	3410	10	acid	acid	NN
54210	3410	11	in	in	IN
54210	3410	12	the	the	DT
54210	3410	13	presence	presence	NN
54210	3410	14	of	of	IN
54210	3410	15	a	a	DT
54210	3410	16	large	large	JJ
54210	3410	17	quantity	quantity	NN
54210	3410	18	of	of	IN
54210	3410	19	water	water	NN
54210	3410	20	,	,	,
54210	3410	21	a	a	DT
54210	3410	22	certain	certain	JJ
54210	3410	23	portion	portion	NN
54210	3410	24	of	of	IN
54210	3410	25	the	the	DT
54210	3410	26	sodium	sodium	NN
54210	3410	27	hydroxide	hydroxide	NN
54210	3410	28	remains	remain	VBZ
54210	3410	29	as	as	IN
54210	3410	30	alkali	alkali	JJ
54210	3410	31	uncombined	uncombined	JJ
54210	3410	32	with	with	IN
54210	3410	33	the	the	DT
54210	3410	34	acid	acid	NN
54210	3410	35	.	.	.
54210	3411	1	Thus	thus	RB
54210	3411	2	,	,	,
54210	3411	3	on	on	IN
54210	3411	4	increasing	increase	VBG
54210	3411	5	the	the	DT
54210	3411	6	mass	mass	NN
54210	3411	7	of	of	IN
54210	3411	8	the	the	DT
54210	3411	9	alkali	alkali	JJ
54210	3411	10	,	,	,
54210	3411	11	heat	heat	NN
54210	3411	12	is	be	VBZ
54210	3411	13	still	still	RB
54210	3411	14	evolved	evolve	VBN
54210	3411	15	,	,	,
54210	3411	16	and	and	CC
54210	3411	17	a	a	DT
54210	3411	18	fresh	fresh	JJ
54210	3411	19	interchange	interchange	NN
54210	3411	20	between	between	IN
54210	3411	21	Na	Na	NNP
54210	3411	22	and	and	CC
54210	3411	23	H	h	NN
54210	3411	24	takes	take	VBZ
54210	3411	25	place	place	NN
54210	3411	26	.	.	.
54210	3412	1	Hence	hence	RB
54210	3412	2	water	water	NN
54210	3412	3	shows	show	VBZ
54210	3412	4	a	a	DT
54210	3412	5	decomposing	decompose	VBG
54210	3412	6	action	action	NN
54210	3412	7	on	on	IN
54210	3412	8	the	the	DT
54210	3412	9	alkali	alkali	JJ
54210	3412	10	phosphates	phosphate	NNS
54210	3412	11	.	.	.
54210	3413	1	The	the	DT
54210	3413	2	same	same	JJ
54210	3413	3	decomposing	decompose	VBG
54210	3413	4	action	action	NN
54210	3413	5	of	of	IN
54210	3413	6	water	water	NN
54210	3413	7	is	be	VBZ
54210	3413	8	seen	see	VBN
54210	3413	9	,	,	,
54210	3413	10	but	but	CC
54210	3413	11	to	to	IN
54210	3413	12	a	a	DT
54210	3413	13	less	less	JJR
54210	3413	14	extent	extent	NN
54210	3413	15	,	,	,
54210	3413	16	with	with	IN
54210	3413	17	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3413	18	}	}	-RRB-
54210	3413	19	,	,	,
54210	3413	20	as	as	IN
54210	3413	21	may	may	MD
54210	3413	22	be	be	VB
54210	3413	23	judged	judge	VBN
54210	3413	24	both	both	DT
54210	3413	25	from	from	IN
54210	3413	26	the	the	DT
54210	3413	27	reactions	reaction	NNS
54210	3413	28	of	of	IN
54210	3413	29	this	this	DT
54210	3413	30	salt	salt	NN
54210	3413	31	and	and	CC
54210	3413	32	from	from	IN
54210	3413	33	the	the	DT
54210	3413	34	amount	amount	NN
54210	3413	35	of	of	IN
54210	3413	36	heat	heat	NN
54210	3413	37	developed	develop	VBN
54210	3413	38	by	by	IN
54210	3413	39	NaH_{2}PO_{4	NaH_{2}PO_{4	NNP
54210	3413	40	}	}	-RRB-
54210	3413	41	with	with	IN
54210	3413	42	NaHO	NaHO	NNP
54210	3413	43	.	.	.
54210	3414	1	Such	such	PDT
54210	3414	2	an	an	DT
54210	3414	3	explanation	explanation	NN
54210	3414	4	is	be	VBZ
54210	3414	5	in	in	IN
54210	3414	6	accordance	accordance	NN
54210	3414	7	with	with	IN
54210	3414	8	many	many	JJ
54210	3414	9	facts	fact	NNS
54210	3414	10	concerning	concern	VBG
54210	3414	11	the	the	DT
54210	3414	12	decomposition	decomposition	NN
54210	3414	13	of	of	IN
54210	3414	14	salts	salt	NNS
54210	3414	15	by	by	IN
54210	3414	16	water	water	NN
54210	3414	17	already	already	RB
54210	3414	18	known	know	VBN
54210	3414	19	to	to	IN
54210	3414	20	us	-PRON-	PRP
54210	3414	21	.	.	.
54210	3415	1	Recent	recent	JJ
54210	3415	2	researches	research	NNS
54210	3415	3	made	make	VBN
54210	3415	4	by	by	IN
54210	3415	5	Berthelot	Berthelot	NNP
54210	3415	6	and	and	CC
54210	3415	7	Louguinine	Louguinine	NNP
54210	3415	8	have	have	VBP
54210	3415	9	confirmed	confirm	VBN
54210	3415	10	the	the	DT
54210	3415	11	above	above	JJ
54210	3415	12	deductions	deduction	NNS
54210	3415	13	made	make	VBN
54210	3415	14	by	by	IN
54210	3415	15	me	-PRON-	PRP
54210	3415	16	in	in	IN
54210	3415	17	the	the	DT
54210	3415	18	first	first	JJ
54210	3415	19	edition	edition	NN
54210	3415	20	(	(	-LRB-
54210	3415	21	1871	1871	CD
54210	3415	22	)	)	-RRB-
54210	3415	23	of	of	IN
54210	3415	24	this	this	DT
54210	3415	25	work	work	NN
54210	3415	26	.	.	.
54210	3416	1	At	at	IN
54210	3416	2	the	the	DT
54210	3416	3	present	present	JJ
54210	3416	4	time	time	NN
54210	3416	5	views	view	NNS
54210	3416	6	of	of	IN
54210	3416	7	this	this	DT
54210	3416	8	nature	nature	NN
54210	3416	9	are	be	VBP
54210	3416	10	somewhat	somewhat	RB
54210	3416	11	generally	generally	RB
54210	3416	12	accepted	accept	VBN
54210	3416	13	,	,	,
54210	3416	14	although	although	IN
54210	3416	15	they	-PRON-	PRP
54210	3416	16	are	be	VBP
54210	3416	17	not	not	RB
54210	3416	18	sufficiently	sufficiently	RB
54210	3416	19	strictly	strictly	RB
54210	3416	20	applied	apply	VBN
54210	3416	21	in	in	IN
54210	3416	22	other	other	JJ
54210	3416	23	cases	case	NNS
54210	3416	24	.	.	.
54210	3417	1	As	as	IN
54210	3417	2	regards	regard	VBZ
54210	3417	3	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3417	4	}	}	-RRB-
54210	3417	5	it	-PRON-	PRP
54210	3417	6	may	may	MD
54210	3417	7	be	be	VB
54210	3417	8	said	say	VBN
54210	3417	9	that	that	DT
54210	3417	10	:	:	:
54210	3417	11	on	on	IN
54210	3417	12	the	the	DT
54210	3417	13	substitution	substitution	NN
54210	3417	14	of	of	IN
54210	3417	15	the	the	DT
54210	3417	16	first	first	JJ
54210	3417	17	hydrogen	hydrogen	NN
54210	3417	18	this	this	DT
54210	3417	19	acid	acid	NN
54210	3417	20	acts	act	VBZ
54210	3417	21	as	as	IN
54210	3417	22	a	a	DT
54210	3417	23	powerful	powerful	JJ
54210	3417	24	acid	acid	NN
54210	3417	25	(	(	-LRB-
54210	3417	26	like	like	IN
54210	3417	27	HCl	HCl	NNS
54210	3417	28	,	,	,
54210	3417	29	HNO_{3	hno_{3	JJ
54210	3417	30	}	}	-RRB-
54210	3417	31	,	,	,
54210	3417	32	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	3417	33	}	}	-RRB-
54210	3417	34	)	)	-RRB-
54210	3417	35	;	;	:
54210	3417	36	on	on	IN
54210	3417	37	the	the	DT
54210	3417	38	substitution	substitution	NN
54210	3417	39	of	of	IN
54210	3417	40	the	the	DT
54210	3417	41	second	second	JJ
54210	3417	42	hydrogen	hydrogen	NN
54210	3417	43	as	as	IN
54210	3417	44	a	a	DT
54210	3417	45	weaker	weak	JJR
54210	3417	46	acid	acid	NN
54210	3417	47	(	(	-LRB-
54210	3417	48	like	like	IN
54210	3417	49	an	an	DT
54210	3417	50	organic	organic	JJ
54210	3417	51	acid	acid	NN
54210	3417	52	)	)	-RRB-
54210	3417	53	;	;	:
54210	3417	54	and	and	CC
54210	3417	55	on	on	IN
54210	3417	56	the	the	DT
54210	3417	57	substitution	substitution	NN
54210	3417	58	of	of	IN
54210	3417	59	the	the	DT
54210	3417	60	third	third	JJ
54210	3417	61	,	,	,
54210	3417	62	as	as	IN
54210	3417	63	an	an	DT
54210	3417	64	alcohol	alcohol	NN
54210	3417	65	,	,	,
54210	3417	66	for	for	IN
54210	3417	67	instance	instance	NN
54210	3417	68	phenol	phenol	NN
54210	3417	69	,	,	,
54210	3417	70	having	have	VBG
54210	3417	71	the	the	DT
54210	3417	72	properties	property	NNS
54210	3417	73	of	of	IN
54210	3417	74	a	a	DT
54210	3417	75	feeble	feeble	JJ
54210	3417	76	acid	acid	NN
54210	3417	77	.	.	.
54210	3418	1	Phosphoric	phosphoric	NN
54210	3418	2	anhydride	anhydride	NN
54210	3418	3	,	,	,
54210	3418	4	or	or	CC
54210	3418	5	any	any	DT
54210	3418	6	of	of	IN
54210	3418	7	its	-PRON-	PRP$
54210	3418	8	hydrates	hydrate	NNS
54210	3418	9	,	,	,
54210	3418	10	when	when	WRB
54210	3418	11	ignited	ignite	VBN
54210	3418	12	with	with	IN
54210	3418	13	an	an	DT
54210	3418	14	excess	excess	NN
54210	3418	15	of	of	IN
54210	3418	16	sodium	sodium	NN
54210	3418	17	hydroxide	hydroxide	NN
54210	3418	18	,	,	,
54210	3418	19	carbonate	carbonate	NNP
54210	3418	20	,	,	,
54210	3418	21	&	&	CC
54210	3418	22	c.	c.	NNP
54210	3418	23	,	,	,
54210	3418	24	forms	form	VBZ
54210	3418	25	normal	normal	JJ
54210	3418	26	or	or	CC
54210	3418	27	_	_	NNP
54210	3418	28	trisodium	trisodium	NN
54210	3418	29	orthophosphate	orthophosphate	JJ
54210	3418	30	_	_	NNP
54210	3418	31	,	,	,
54210	3418	32	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3418	33	}	}	-RRB-
54210	3418	34	,	,	,
54210	3418	35	but	but	CC
54210	3418	36	when	when	WRB
54210	3418	37	a	a	DT
54210	3418	38	solution	solution	NN
54210	3418	39	of	of	IN
54210	3418	40	sodium	sodium	NN
54210	3418	41	carbonate	carbonate	NN
54210	3418	42	is	be	VBZ
54210	3418	43	decomposed	decompose	VBN
54210	3418	44	by	by	IN
54210	3418	45	orthophosphoric	orthophosphoric	NNP
54210	3418	46	acid	acid	NN
54210	3418	47	,	,	,
54210	3418	48	only	only	RB
54210	3418	49	the	the	DT
54210	3418	50	salt	salt	NN
54210	3418	51	Na_{2}HPO_{4	na_{2}hpo_{4	NN
54210	3418	52	}	}	-RRB-
54210	3418	53	is	be	VBZ
54210	3418	54	formed	form	VBN
54210	3418	55	;	;	:
54210	3418	56	and	and	CC
54210	3418	57	when	when	WRB
54210	3418	58	an	an	DT
54210	3418	59	excess	excess	NN
54210	3418	60	of	of	IN
54210	3418	61	sodium	sodium	NN
54210	3418	62	chloride	chloride	NN
54210	3418	63	is	be	VBZ
54210	3418	64	ignited	ignite	VBN
54210	3418	65	with	with	IN
54210	3418	66	orthophosphoric	orthophosphoric	JJ
54210	3418	67	acid	acid	NN
54210	3418	68	,	,	,
54210	3418	69	hydrochloric	hydrochloric	JJ
54210	3418	70	acid	acid	NN
54210	3418	71	is	be	VBZ
54210	3418	72	evolved	evolve	VBN
54210	3418	73	,	,	,
54210	3418	74	and	and	CC
54210	3418	75	the	the	DT
54210	3418	76	acid	acid	NN
54210	3418	77	salt	salt	NN
54210	3418	78	H_{2}NaPO_{4	H_{2}NaPO_{4	NNP
54210	3418	79	}	}	-RRB-
54210	3418	80	alone	alone	RB
54210	3418	81	is	be	VBZ
54210	3418	82	formed	form	VBN
54210	3418	83	.	.	.
54210	3419	1	These	these	DT
54210	3419	2	facts	fact	NNS
54210	3419	3	clearly	clearly	RB
54210	3419	4	indicate	indicate	VBP
54210	3419	5	the	the	DT
54210	3419	6	small	small	JJ
54210	3419	7	energy	energy	NN
54210	3419	8	of	of	IN
54210	3419	9	phosphoric	phosphoric	NN
54210	3419	10	acid	acid	NN
54210	3419	11	with	with	IN
54210	3419	12	respect	respect	NN
54210	3419	13	to	to	IN
54210	3419	14	the	the	DT
54210	3419	15	formation	formation	NN
54210	3419	16	of	of	IN
54210	3419	17	the	the	DT
54210	3419	18	tri	tri	JJ
54210	3419	19	-	-	JJ
54210	3419	20	metallic	metallic	JJ
54210	3419	21	salt	salt	NN
54210	3419	22	,	,	,
54210	3419	23	which	which	WDT
54210	3419	24	is	be	VBZ
54210	3419	25	seen	see	VBN
54210	3419	26	further	further	RB
54210	3419	27	from	from	IN
54210	3419	28	the	the	DT
54210	3419	29	fact	fact	NN
54210	3419	30	that	that	IN
54210	3419	31	the	the	DT
54210	3419	32	salt	salt	NN
54210	3419	33	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	3419	34	}	}	-RRB-
54210	3419	35	has	have	VBZ
54210	3419	36	an	an	DT
54210	3419	37	alkaline	alkaline	JJ
54210	3419	38	reaction	reaction	NN
54210	3419	39	,	,	,
54210	3419	40	decomposes	decompose	NNS
54210	3419	41	in	in	IN
54210	3419	42	the	the	DT
54210	3419	43	presence	presence	NN
54210	3419	44	of	of	IN
54210	3419	45	water	water	NN
54210	3419	46	and	and	CC
54210	3419	47	carbonic	carbonic	JJ
54210	3419	48	acid	acid	NN
54210	3419	49	,	,	,
54210	3419	50	forming	form	VBG
54210	3419	51	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3419	52	}	}	-RRB-
54210	3419	53	,	,	,
54210	3419	54	corrodes	corrode	VBZ
54210	3419	55	glass	glass	NN
54210	3419	56	vessels	vessel	NNS
54210	3419	57	in	in	IN
54210	3419	58	which	which	WDT
54210	3419	59	it	-PRON-	PRP
54210	3419	60	is	be	VBZ
54210	3419	61	boiled	boil	VBN
54210	3419	62	or	or	CC
54210	3419	63	evaporated	evaporate	VBN
54210	3419	64	,	,	,
54210	3419	65	just	just	RB
54210	3419	66	like	like	IN
54210	3419	67	solutions	solution	NNS
54210	3419	68	of	of	IN
54210	3419	69	the	the	DT
54210	3419	70	alkalis	alkalis	NNPS
54210	3419	71	,	,	,
54210	3419	72	disengages	disengage	NNS
54210	3419	73	,	,	,
54210	3419	74	like	like	IN
54210	3419	75	them	-PRON-	PRP
54210	3419	76	,	,	,
54210	3419	77	ammonia	ammonia	NNP
54210	3419	78	from	from	IN
54210	3419	79	ammonium	ammonium	NN
54210	3419	80	chloride	chloride	NN
54210	3419	81	,	,	,
54210	3419	82	and	and	CC
54210	3419	83	crystallises	crystallise	VBZ
54210	3419	84	from	from	IN
54210	3419	85	solutions	solution	NNS
54210	3419	86	,	,	,
54210	3419	87	as	as	IN
54210	3419	88	Na_{3}PO_{4},12H_{2}O	Na_{3}PO_{4},12H_{2}O	NNP
54210	3419	89	,	,	,
54210	3419	90	only	only	RB
54210	3419	91	in	in	IN
54210	3419	92	the	the	DT
54210	3419	93	presence	presence	NN
54210	3419	94	of	of	IN
54210	3419	95	an	an	DT
54210	3419	96	excess	excess	NN
54210	3419	97	of	of	IN
54210	3419	98	alkali	alkali	JJ
54210	3419	99	.	.	.
54210	3420	1	At	at	IN
54210	3420	2	15	15	CD
54210	3420	3	°	°	NNS
54210	3420	4	the	the	DT
54210	3420	5	crystals	crystal	NNS
54210	3420	6	of	of	IN
54210	3420	7	this	this	DT
54210	3420	8	salt	salt	NN
54210	3420	9	require	require	VBP
54210	3420	10	five	five	CD
54210	3420	11	parts	part	NNS
54210	3420	12	of	of	IN
54210	3420	13	water	water	NN
54210	3420	14	for	for	IN
54210	3420	15	solution	solution	NN
54210	3420	16	;	;	:
54210	3420	17	they	-PRON-	PRP
54210	3420	18	fuse	fuse	VBP
54210	3420	19	at	at	IN
54210	3420	20	77	77	CD
54210	3420	21	°	°	NNS
54210	3420	22	.	.	.
54210	3421	1	_	_	NNP
54210	3421	2	Disodium	Disodium	NNP
54210	3421	3	orthophosphate	orthophosphate	JJ
54210	3421	4	_	_	NNP
54210	3421	5	,	,	,
54210	3421	6	or	or	CC
54210	3421	7	common	common	JJ
54210	3421	8	sodium	sodium	NN
54210	3421	9	phosphate	phosphate	NN
54210	3421	10	,	,	,
54210	3421	11	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3421	12	}	}	-RRB-
54210	3421	13	,	,	,
54210	3421	14	is	be	VBZ
54210	3421	15	more	more	RBR
54210	3421	16	stable	stable	JJ
54210	3421	17	both	both	CC
54210	3421	18	in	in	IN
54210	3421	19	solution	solution	NN
54210	3421	20	and	and	CC
54210	3421	21	in	in	IN
54210	3421	22	the	the	DT
54210	3421	23	solid	solid	JJ
54210	3421	24	state	state	NN
54210	3421	25	.	.	.
54210	3422	1	As	as	IN
54210	3422	2	it	-PRON-	PRP
54210	3422	3	is	be	VBZ
54210	3422	4	used	use	VBN
54210	3422	5	in	in	IN
54210	3422	6	medicine	medicine	NN
54210	3422	7	and	and	CC
54210	3422	8	in	in	IN
54210	3422	9	dyeing	dyeing	NN
54210	3422	10	,	,	,
54210	3422	11	it	-PRON-	PRP
54210	3422	12	is	be	VBZ
54210	3422	13	prepared	prepare	VBN
54210	3422	14	in	in	IN
54210	3422	15	considerable	considerable	JJ
54210	3422	16	quantities	quantity	NNS
54210	3422	17	,	,	,
54210	3422	18	most	most	RBS
54210	3422	19	frequently	frequently	RB
54210	3422	20	from	from	IN
54210	3422	21	the	the	DT
54210	3422	22	impure	impure	NN
54210	3422	23	phosphoric	phosphoric	NN
54210	3422	24	acid	acid	NN
54210	3422	25	obtained	obtain	VBN
54210	3422	26	by	by	IN
54210	3422	27	the	the	DT
54210	3422	28	action	action	NN
54210	3422	29	of	of	IN
54210	3422	30	sulphuric	sulphuric	JJ
54210	3422	31	acid	acid	NN
54210	3422	32	on	on	IN
54210	3422	33	bone	bone	NN
54210	3422	34	ash	ash	NN
54210	3422	35	.	.	.
54210	3423	1	The	the	DT
54210	3423	2	solution	solution	NN
54210	3423	3	thus	thus	RB
54210	3423	4	formed	form	VBN
54210	3423	5	--	--	:
54210	3423	6	which	which	WDT
54210	3423	7	contains	contain	VBZ
54210	3423	8	,	,	,
54210	3423	9	besides	besides	IN
54210	3423	10	phosphoric	phosphoric	NN
54210	3423	11	and	and	CC
54210	3423	12	sulphuric	sulphuric	JJ
54210	3423	13	acids	acid	NNS
54210	3423	14	,	,	,
54210	3423	15	salts	salt	NNS
54210	3423	16	of	of	IN
54210	3423	17	sodium	sodium	NN
54210	3423	18	,	,	,
54210	3423	19	calcium	calcium	NN
54210	3423	20	,	,	,
54210	3423	21	and	and	CC
54210	3423	22	magnesium	magnesium	NN
54210	3423	23	--	--	:
54210	3423	24	is	be	VBZ
54210	3423	25	heated	heat	VBN
54210	3423	26	,	,	,
54210	3423	27	and	and	CC
54210	3423	28	sodium	sodium	NN
54210	3423	29	carbonate	carbonate	NN
54210	3423	30	added	add	VBD
54210	3423	31	so	so	RB
54210	3423	32	long	long	RB
54210	3423	33	as	as	IN
54210	3423	34	carbonic	carbonic	JJ
54210	3423	35	anhydride	anhydride	NN
54210	3423	36	is	be	VBZ
54210	3423	37	disengaged	disengaged	JJ
54210	3423	38	.	.	.
54210	3424	1	A	a	DT
54210	3424	2	precipitate	precipitate	NN
54210	3424	3	is	be	VBZ
54210	3424	4	formed	form	VBN
54210	3424	5	containing	contain	VBG
54210	3424	6	the	the	DT
54210	3424	7	insoluble	insoluble	JJ
54210	3424	8	salts	salt	NNS
54210	3424	9	of	of	IN
54210	3424	10	magnesium	magnesium	NN
54210	3424	11	and	and	CC
54210	3424	12	calcium	calcium	NN
54210	3424	13	,	,	,
54210	3424	14	whilst	whilst	IN
54210	3424	15	the	the	DT
54210	3424	16	solution	solution	NN
54210	3424	17	contains	contain	VBZ
54210	3424	18	sodium	sodium	NN
54210	3424	19	phosphate	phosphate	NN
54210	3424	20	,	,	,
54210	3424	21	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3424	22	}	}	-RRB-
54210	3424	23	,	,	,
54210	3424	24	with	with	IN
54210	3424	25	a	a	DT
54210	3424	26	small	small	JJ
54210	3424	27	quantity	quantity	NN
54210	3424	28	of	of	IN
54210	3424	29	other	other	JJ
54210	3424	30	salts	salt	NNS
54210	3424	31	,	,	,
54210	3424	32	from	from	IN
54210	3424	33	which	which	WDT
54210	3424	34	it	-PRON-	PRP
54210	3424	35	may	may	MD
54210	3424	36	be	be	VB
54210	3424	37	easily	easily	RB
54210	3424	38	purified	purify	VBN
54210	3424	39	by	by	IN
54210	3424	40	crystallisation	crystallisation	NN
54210	3424	41	.	.	.
54210	3425	1	At	at	IN
54210	3425	2	the	the	DT
54210	3425	3	ordinary	ordinary	JJ
54210	3425	4	temperature	temperature	NN
54210	3425	5	its	-PRON-	PRP$
54210	3425	6	solutions	solution	NNS
54210	3425	7	,	,	,
54210	3425	8	especially	especially	RB
54210	3425	9	in	in	IN
54210	3425	10	the	the	DT
54210	3425	11	presence	presence	NN
54210	3425	12	of	of	IN
54210	3425	13	a	a	DT
54210	3425	14	small	small	JJ
54210	3425	15	amount	amount	NN
54210	3425	16	of	of	IN
54210	3425	17	sodium	sodium	NN
54210	3425	18	carbonate	carbonate	NN
54210	3425	19	,	,	,
54210	3425	20	give	give	VBP
54210	3425	21	finely	finely	RB
54210	3425	22	-	-	HYPH
54210	3425	23	formed	form	VBN
54210	3425	24	inclined	incline	VBN
54210	3425	25	prismatic	prismatic	JJ
54210	3425	26	crystals	crystal	NNS
54210	3425	27	,	,	,
54210	3425	28	Na_{2}HPO_{4},12H_{2}O	na_{2}hpo_{4},12h_{2}o	JJ
54210	3425	29	;	;	:
54210	3425	30	when	when	WRB
54210	3425	31	the	the	DT
54210	3425	32	crystallisation	crystallisation	NN
54210	3425	33	takes	take	VBZ
54210	3425	34	place	place	NN
54210	3425	35	above	above	IN
54210	3425	36	30	30	CD
54210	3425	37	°	°	NNS
54210	3425	38	they	-PRON-	PRP
54210	3425	39	only	only	RB
54210	3425	40	contain	contain	VBP
54210	3425	41	7H_{2}O.	7h_{2}o.	ADD
54210	3426	1	The	the	DT
54210	3426	2	former	former	JJ
54210	3426	3	crystals	crystal	NNS
54210	3426	4	even	even	RB
54210	3426	5	lose	lose	VBP
54210	3426	6	a	a	DT
54210	3426	7	portion	portion	NN
54210	3426	8	of	of	IN
54210	3426	9	their	-PRON-	PRP$
54210	3426	10	water	water	NN
54210	3426	11	of	of	IN
54210	3426	12	crystallisation	crystallisation	NN
54210	3426	13	at	at	IN
54210	3426	14	the	the	DT
54210	3426	15	ordinary	ordinary	JJ
54210	3426	16	temperature	temperature	NN
54210	3426	17	(	(	-LRB-
54210	3426	18	the	the	DT
54210	3426	19	salt	salt	NN
54210	3426	20	effloresces	effloresce	NNS
54210	3426	21	)	)	-RRB-
54210	3426	22	,	,	,
54210	3426	23	and	and	CC
54210	3426	24	form	form	VB
54210	3426	25	the	the	DT
54210	3426	26	second	second	JJ
54210	3426	27	salt	salt	NN
54210	3426	28	with	with	IN
54210	3426	29	7H_{2}O	7h_{2}o	CD
54210	3426	30	;	;	:
54210	3426	31	whilst	whilst	IN
54210	3426	32	under	under	IN
54210	3426	33	the	the	DT
54210	3426	34	receiver	receiver	NN
54210	3426	35	of	of	IN
54210	3426	36	an	an	DT
54210	3426	37	air	air	NN
54210	3426	38	-	-	HYPH
54210	3426	39	pump	pump	NN
54210	3426	40	and	and	CC
54210	3426	41	over	over	IN
54210	3426	42	sulphuric	sulphuric	JJ
54210	3426	43	acid	acid	NN
54210	3426	44	they	-PRON-	PRP
54210	3426	45	also	also	RB
54210	3426	46	part	part	VBP
54210	3426	47	with	with	IN
54210	3426	48	this	this	DT
54210	3426	49	water	water	NN
54210	3426	50	.	.	.
54210	3427	1	[	[	-LRB-
54210	3427	2	17	17	CD
54210	3427	3	]	]	-RRB-
54210	3427	4	When	when	WRB
54210	3427	5	ignited	ignite	VBD
54210	3427	6	they	-PRON-	PRP
54210	3427	7	lose	lose	VBP
54210	3427	8	the	the	DT
54210	3427	9	last	last	JJ
54210	3427	10	molecule	molecule	NN
54210	3427	11	of	of	IN
54210	3427	12	water	water	NN
54210	3427	13	of	of	IN
54210	3427	14	constitution	constitution	NN
54210	3427	15	,	,	,
54210	3427	16	and	and	CC
54210	3427	17	give	give	VB
54210	3427	18	sodium	sodium	NN
54210	3427	19	pyrophosphate	pyrophosphate	NN
54210	3427	20	,	,	,
54210	3427	21	Na_{4}P_{2}O_{7	na_{4}p_{2}o_{7	JJ
54210	3427	22	}	}	-RRB-
54210	3427	23	.	.	.
54210	3428	1	[	[	-LRB-
54210	3428	2	17	17	CD
54210	3428	3	]	]	-RRB-
54210	3428	4	Na_{2}HPO_{4},12H_{2}O	Na_{2}HPO_{4},12H_{2}O	NNP
54210	3428	5	has	have	VBZ
54210	3428	6	a	a	DT
54210	3428	7	sp	sp	NN
54210	3428	8	.	.	.
54210	3429	1	gr	gr	NNP
54210	3429	2	.	.	.
54210	3430	1	1·53	1·53	CD
54210	3430	2	.	.	.
54210	3431	1	Poggiale	Poggiale	NNP
54210	3431	2	determined	determine	VBD
54210	3431	3	the	the	DT
54210	3431	4	solubility	solubility	NN
54210	3431	5	in	in	IN
54210	3431	6	100	100	CD
54210	3431	7	parts	part	NNS
54210	3431	8	of	of	IN
54210	3431	9	water	water	NN
54210	3431	10	(	(	-LRB-
54210	3431	11	1	1	CD
54210	3431	12	)	)	-RRB-
54210	3431	13	of	of	IN
54210	3431	14	the	the	DT
54210	3431	15	anhydrous	anhydrous	JJ
54210	3431	16	ortho	ortho	NNP
54210	3431	17	-	-	HYPH
54210	3431	18	salt	salt	NN
54210	3431	19	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3431	20	}	}	-RRB-
54210	3431	21	,	,	,
54210	3431	22	and	and	CC
54210	3431	23	(	(	-LRB-
54210	3431	24	2	2	LS
54210	3431	25	)	)	-RRB-
54210	3431	26	of	of	IN
54210	3431	27	the	the	DT
54210	3431	28	corresponding	corresponding	JJ
54210	3431	29	pyro	pyro	JJ
54210	3431	30	-	-	HYPH
54210	3431	31	salt	salt	NN
54210	3431	32	Na_{4}P_{2}O_{7}:--	Na_{4}P_{2}O_{7}:--	NNP
54210	3431	33	0	0	CD
54210	3431	34	°	°	,
54210	3431	35	20	20	CD
54210	3431	36	°	°	,
54210	3431	37	40	40	CD
54210	3431	38	°	°	,
54210	3431	39	80	80	CD
54210	3431	40	°	°	,
54210	3431	41	100	100	CD
54210	3431	42	°	°	NNS
54210	3431	43	I.	I.	NNP
54210	3432	1	1·5	1·5	CD
54210	3432	2	11·1	11·1	CD
54210	3432	3	30·9	30·9	CD
54210	3432	4	81	81	CD
54210	3432	5	108	108	CD
54210	3432	6	II	ii	CD
54210	3432	7	.	.	.
54210	3433	1	3·2	3·2	CD
54210	3433	2	6·2	6·2	CD
54210	3433	3	13·5	13·5	NNP
54210	3433	4	30	30	CD
54210	3433	5	40	40	CD
54210	3433	6	At	at	IN
54210	3433	7	temperatures	temperature	NNS
54210	3433	8	of	of	IN
54210	3433	9	20	20	CD
54210	3433	10	°	°	NNS
54210	3433	11	to	to	IN
54210	3433	12	100	100	CD
54210	3433	13	°	°	NNS
54210	3433	14	the	the	DT
54210	3433	15	ortho	ortho	NN
54210	3433	16	-	-	HYPH
54210	3433	17	salt	salt	NN
54210	3433	18	is	be	VBZ
54210	3433	19	so	so	RB
54210	3433	20	very	very	RB
54210	3433	21	much	much	RB
54210	3433	22	less	less	RBR
54210	3433	23	soluble	soluble	JJ
54210	3433	24	that	that	IN
54210	3433	25	this	this	DT
54210	3433	26	difference	difference	NN
54210	3433	27	alone	alone	RB
54210	3433	28	already	already	RB
54210	3433	29	indicates	indicate	VBZ
54210	3433	30	the	the	DT
54210	3433	31	deeply	deeply	RB
54210	3433	32	-	-	HYPH
54210	3433	33	seated	seat	VBN
54210	3433	34	alteration	alteration	NN
54210	3433	35	in	in	IN
54210	3433	36	constitution	constitution	NN
54210	3433	37	which	which	WDT
54210	3433	38	takes	take	VBZ
54210	3433	39	place	place	NN
54210	3433	40	in	in	IN
54210	3433	41	the	the	DT
54210	3433	42	passage	passage	NN
54210	3433	43	from	from	IN
54210	3433	44	the	the	DT
54210	3433	45	ortho-	ortho-	NN
54210	3433	46	to	to	IN
54210	3433	47	the	the	DT
54210	3433	48	pyro	pyro	NN
54210	3433	49	-	-	HYPH
54210	3433	50	salts	salt	NNS
54210	3433	51	.	.	.
54210	3434	1	_	_	NNP
54210	3434	2	Monosodium	Monosodium	NNP
54210	3434	3	orthophosphate	orthophosphate	JJ
54210	3434	4	_	_	NNP
54210	3434	5	,	,	,
54210	3434	6	NaH_{2}PO_{4	NaH_{2}PO_{4	NNP
54210	3434	7	}	}	-RRB-
54210	3434	8	,	,	,
54210	3434	9	crystallises	crystallise	VBZ
54210	3434	10	with	with	IN
54210	3434	11	one	one	CD
54210	3434	12	equivalent	equivalent	NN
54210	3434	13	of	of	IN
54210	3434	14	water	water	NN
54210	3434	15	;	;	:
54210	3434	16	its	-PRON-	PRP$
54210	3434	17	solution	solution	NN
54210	3434	18	has	have	VBZ
54210	3434	19	an	an	DT
54210	3434	20	acid	acid	JJ
54210	3434	21	reaction	reaction	NN
54210	3434	22	.	.	.
54210	3435	1	At	at	IN
54210	3435	2	100	100	CD
54210	3435	3	°	°	NNS
54210	3435	4	the	the	DT
54210	3435	5	salt	salt	NN
54210	3435	6	only	only	RB
54210	3435	7	loses	lose	VBZ
54210	3435	8	this	this	DT
54210	3435	9	water	water	NN
54210	3435	10	of	of	IN
54210	3435	11	crystallisation	crystallisation	NN
54210	3435	12	,	,	,
54210	3435	13	and	and	CC
54210	3435	14	at	at	IN
54210	3435	15	about	about	RB
54210	3435	16	200	200	CD
54210	3435	17	°	°	NNS
54210	3435	18	it	-PRON-	PRP
54210	3435	19	parts	part	VBZ
54210	3435	20	with	with	IN
54210	3435	21	all	all	PDT
54210	3435	22	its	-PRON-	PRP$
54210	3435	23	water	water	NN
54210	3435	24	,	,	,
54210	3435	25	forming	form	VBG
54210	3435	26	the	the	DT
54210	3435	27	metaphosphate	metaphosphate	NN
54210	3435	28	NaPO_{3	napo_{3	CD
54210	3435	29	}	}	-RRB-
54210	3435	30	.	.	.
54210	3436	1	It	-PRON-	PRP
54210	3436	2	is	be	VBZ
54210	3436	3	prepared	prepare	VBN
54210	3436	4	from	from	IN
54210	3436	5	ordinary	ordinary	JJ
54210	3436	6	sodium	sodium	NN
54210	3436	7	phosphate	phosphate	NN
54210	3436	8	by	by	IN
54210	3436	9	adding	add	VBG
54210	3436	10	phosphoric	phosphoric	NN
54210	3436	11	acid	acid	NN
54210	3436	12	until	until	IN
54210	3436	13	the	the	DT
54210	3436	14	solution	solution	NN
54210	3436	15	does	do	VBZ
54210	3436	16	not	not	RB
54210	3436	17	give	give	VB
54210	3436	18	a	a	DT
54210	3436	19	precipitate	precipitate	NN
54210	3436	20	with	with	IN
54210	3436	21	barium	barium	NN
54210	3436	22	chloride	chloride	NN
54210	3436	23	,	,	,
54210	3436	24	and	and	CC
54210	3436	25	then	then	RB
54210	3436	26	evaporating	evaporate	VBG
54210	3436	27	and	and	CC
54210	3436	28	crystallising	crystallise	VBG
54210	3436	29	the	the	DT
54210	3436	30	solution	solution	NN
54210	3436	31	.	.	.
54210	3437	1	The	the	DT
54210	3437	2	solution	solution	NN
54210	3437	3	of	of	IN
54210	3437	4	this	this	DT
54210	3437	5	salt	salt	NN
54210	3437	6	does	do	VBZ
54210	3437	7	not	not	RB
54210	3437	8	absorb	absorb	VB
54210	3437	9	carbonic	carbonic	JJ
54210	3437	10	anhydride	anhydride	NN
54210	3437	11	,	,	,
54210	3437	12	and	and	CC
54210	3437	13	does	do	VBZ
54210	3437	14	not	not	RB
54210	3437	15	give	give	VB
54210	3437	16	a	a	DT
54210	3437	17	precipitate	precipitate	NN
54210	3437	18	with	with	IN
54210	3437	19	salts	salt	NNS
54210	3437	20	of	of	IN
54210	3437	21	calcium	calcium	NN
54210	3437	22	,	,	,
54210	3437	23	barium	barium	NN
54210	3437	24	,	,	,
54210	3437	25	&	&	CC
54210	3437	26	c.[18	c.[18	NNP
54210	3437	27	]	]	-RRB-
54210	3437	28	[	[	-LRB-
54210	3437	29	18	18	CD
54210	3437	30	]	]	-RRB-
54210	3437	31	The	the	DT
54210	3437	32	_	_	NNP
54210	3437	33	ammonium	ammonium	NN
54210	3437	34	orthophosphates	orthophosphate	NNS
54210	3437	35	_	_	NNP
54210	3437	36	resemble	resemble	VBP
54210	3437	37	the	the	DT
54210	3437	38	sodium	sodium	NN
54210	3437	39	salts	salt	NNS
54210	3437	40	in	in	IN
54210	3437	41	many	many	JJ
54210	3437	42	respects	respect	NNS
54210	3437	43	,	,	,
54210	3437	44	but	but	CC
54210	3437	45	the	the	DT
54210	3437	46	instability	instability	NN
54210	3437	47	of	of	IN
54210	3437	48	the	the	DT
54210	3437	49	di-	di-	NNP
54210	3437	50	and	and	CC
54210	3437	51	tri	tri	JJ
54210	3437	52	-	-	JJ
54210	3437	53	metallic	metallic	JJ
54210	3437	54	salts	salt	NNS
54210	3437	55	is	be	VBZ
54210	3437	56	seen	see	VBN
54210	3437	57	in	in	IN
54210	3437	58	them	-PRON-	PRP
54210	3437	59	still	still	RB
54210	3437	60	more	more	RBR
54210	3437	61	clearly	clearly	RB
54210	3437	62	than	than	IN
54210	3437	63	in	in	IN
54210	3437	64	the	the	DT
54210	3437	65	sodium	sodium	NN
54210	3437	66	salts	salt	NNS
54210	3437	67	;	;	,
54210	3437	68	thus	thus	RB
54210	3437	69	(	(	-LRB-
54210	3437	70	NH_{4})_{3}PO_{4	NH_{4})_{3}PO_{4	NNP
54210	3437	71	}	}	-RRB-
54210	3437	72	,	,	,
54210	3437	73	and	and	CC
54210	3437	74	even	even	RB
54210	3437	75	(	(	-LRB-
54210	3437	76	NH_{4})_{2}HPO_{4	NH_{4})_{2}HPO_{4	NNP
54210	3437	77	}	}	-RRB-
54210	3437	78	,	,	,
54210	3437	79	lose	lose	VB
54210	3437	80	ammonia	ammonia	NN
54210	3437	81	in	in	IN
54210	3437	82	the	the	DT
54210	3437	83	air	air	NN
54210	3437	84	(	(	-LRB-
54210	3437	85	especially	especially	RB
54210	3437	86	when	when	WRB
54210	3437	87	heated	heat	VBN
54210	3437	88	,	,	,
54210	3437	89	even	even	RB
54210	3437	90	in	in	IN
54210	3437	91	solutions	solution	NNS
54210	3437	92	)	)	-RRB-
54210	3437	93	;	;	:
54210	3437	94	NH_{4}H_{2}PO_{4	NH_{4}H_{2}PO_{4	NNP
54210	3437	95	}	}	-RRB-
54210	3437	96	alone	alone	RB
54210	3437	97	does	do	VBZ
54210	3437	98	not	not	RB
54210	3437	99	disengage	disengage	VB
54210	3437	100	ammonia	ammonia	NN
54210	3437	101	and	and	CC
54210	3437	102	has	have	VBZ
54210	3437	103	an	an	DT
54210	3437	104	acid	acid	JJ
54210	3437	105	reaction	reaction	NN
54210	3437	106	.	.	.
54210	3438	1	The	the	DT
54210	3438	2	crystals	crystal	NNS
54210	3438	3	of	of	IN
54210	3438	4	the	the	DT
54210	3438	5	first	first	JJ
54210	3438	6	salt	salt	NN
54210	3438	7	contain	contain	NN
54210	3438	8	3H_{2}O	3h_{2}o	CD
54210	3438	9	,	,	,
54210	3438	10	and	and	CC
54210	3438	11	are	be	VBP
54210	3438	12	only	only	RB
54210	3438	13	formed	form	VBN
54210	3438	14	in	in	IN
54210	3438	15	the	the	DT
54210	3438	16	presence	presence	NN
54210	3438	17	of	of	IN
54210	3438	18	an	an	DT
54210	3438	19	excess	excess	NN
54210	3438	20	of	of	IN
54210	3438	21	ammonia	ammonia	NN
54210	3438	22	;	;	:
54210	3438	23	both	both	CC
54210	3438	24	the	the	DT
54210	3438	25	others	other	NNS
54210	3438	26	are	be	VBP
54210	3438	27	anhydrous	anhydrous	JJ
54210	3438	28	,	,	,
54210	3438	29	and	and	CC
54210	3438	30	may	may	MD
54210	3438	31	be	be	VB
54210	3438	32	obtained	obtain	VBN
54210	3438	33	like	like	IN
54210	3438	34	the	the	DT
54210	3438	35	sodium	sodium	NN
54210	3438	36	salts	salt	NNS
54210	3438	37	.	.	.
54210	3439	1	When	when	WRB
54210	3439	2	ignited	ignite	VBD
54210	3439	3	these	these	DT
54210	3439	4	salts	salt	NNS
54210	3439	5	leave	leave	VBP
54210	3439	6	metaphosphoric	metaphosphoric	JJ
54210	3439	7	acid	acid	NN
54210	3439	8	behind	behind	RB
54210	3439	9	;	;	:
54210	3439	10	for	for	IN
54210	3439	11	example	example	NN
54210	3439	12	,	,	,
54210	3439	13	(	(	-LRB-
54210	3439	14	NH_{4})_{2}HPO_{4	NH_{4})_{2}HPO_{4	NNP
54210	3439	15	}	}	-RRB-
54210	3439	16	=	=	SYM
54210	3439	17	2NH_{3	2nh_{3	CD
54210	3439	18	+	+	CC
54210	3439	19	H_{2}O	h_{2}o	NN
54210	3439	20	+	+	CC
54210	3439	21	HPO_{3	hpo_{3	JJ
54210	3439	22	}	}	-RRB-
54210	3439	23	.	.	.
54210	3440	1	Ammonia	Ammonia	NNP
54210	3440	2	also	also	RB
54210	3440	3	enters	enter	VBZ
54210	3440	4	into	into	IN
54210	3440	5	the	the	DT
54210	3440	6	composition	composition	NN
54210	3440	7	of	of	IN
54210	3440	8	many	many	JJ
54210	3440	9	double	double	JJ
54210	3440	10	phosphates	phosphate	NNS
54210	3440	11	.	.	.
54210	3441	1	Ammonium	ammonium	NN
54210	3441	2	sodium	sodium	NN
54210	3441	3	orthophosphate	orthophosphate	VBP
54210	3441	4	,	,	,
54210	3441	5	or	or	CC
54210	3441	6	simply	simply	RB
54210	3441	7	phosphate	phosphate	VB
54210	3441	8	,	,	,
54210	3441	9	NH_{4}NaHPO_{4},4H_{2}O	NH_{4}NaHPO_{4},4H_{2}O	NNP
54210	3441	10	,	,	,
54210	3441	11	crystallises	crystallise	VBZ
54210	3441	12	in	in	IN
54210	3441	13	large	large	JJ
54210	3441	14	transparent	transparent	JJ
54210	3441	15	crystals	crystal	NNS
54210	3441	16	from	from	IN
54210	3441	17	a	a	DT
54210	3441	18	mixture	mixture	NN
54210	3441	19	of	of	IN
54210	3441	20	the	the	DT
54210	3441	21	solutions	solution	NNS
54210	3441	22	of	of	IN
54210	3441	23	disodium	disodium	NN
54210	3441	24	phosphate	phosphate	NN
54210	3441	25	and	and	CC
54210	3441	26	ammonium	ammonium	NN
54210	3441	27	chloride	chloride	NN
54210	3441	28	(	(	-LRB-
54210	3441	29	in	in	IN
54210	3441	30	which	which	WDT
54210	3441	31	case	case	NN
54210	3441	32	sodium	sodium	NN
54210	3441	33	chloride	chloride	NN
54210	3441	34	is	be	VBZ
54210	3441	35	obtained	obtain	VBN
54210	3441	36	in	in	IN
54210	3441	37	the	the	DT
54210	3441	38	mother	mother	NN
54210	3441	39	liquid	liquid	NN
54210	3441	40	)	)	-RRB-
54210	3441	41	,	,	,
54210	3441	42	or	or	CC
54210	3441	43	,	,	,
54210	3441	44	better	well	RBR
54210	3441	45	still	still	RB
54210	3441	46	,	,	,
54210	3441	47	from	from	IN
54210	3441	48	a	a	DT
54210	3441	49	solution	solution	NN
54210	3441	50	of	of	IN
54210	3441	51	monosodium	monosodium	NN
54210	3441	52	phosphate	phosphate	NN
54210	3441	53	saturated	saturate	VBN
54210	3441	54	with	with	IN
54210	3441	55	ammonia	ammonia	NN
54210	3441	56	.	.	.
54210	3442	1	It	-PRON-	PRP
54210	3442	2	is	be	VBZ
54210	3442	3	also	also	RB
54210	3442	4	formed	form	VBN
54210	3442	5	from	from	IN
54210	3442	6	the	the	DT
54210	3442	7	phosphates	phosphate	NNS
54210	3442	8	in	in	IN
54210	3442	9	urine	urine	NN
54210	3442	10	when	when	WRB
54210	3442	11	it	-PRON-	PRP
54210	3442	12	ferments	ferment	VBZ
54210	3442	13	.	.	.
54210	3443	1	This	this	DT
54210	3443	2	salt	salt	NN
54210	3443	3	is	be	VBZ
54210	3443	4	frequently	frequently	RB
54210	3443	5	used	use	VBN
54210	3443	6	in	in	IN
54210	3443	7	testing	test	VBG
54210	3443	8	metallic	metallic	JJ
54210	3443	9	compounds	compound	NNS
54210	3443	10	by	by	IN
54210	3443	11	the	the	DT
54210	3443	12	blow	blow	NN
54210	3443	13	-	-	HYPH
54210	3443	14	pipe	pipe	NN
54210	3443	15	,	,	,
54210	3443	16	because	because	IN
54210	3443	17	when	when	WRB
54210	3443	18	ignited	ignite	VBD
54210	3443	19	it	-PRON-	PRP
54210	3443	20	leaves	leave	VBZ
54210	3443	21	a	a	DT
54210	3443	22	vitreous	vitreous	JJ
54210	3443	23	metaphosphate	metaphosphate	NN
54210	3443	24	,	,	,
54210	3443	25	NaPO_{3	NaPO_{3	NNP
54210	3443	26	}	}	-RRB-
54210	3443	27	,	,	,
54210	3443	28	which	which	WDT
54210	3443	29	,	,	,
54210	3443	30	like	like	IN
54210	3443	31	borax	borax	NNS
54210	3443	32	,	,	,
54210	3443	33	dissolves	dissolve	NNS
54210	3443	34	metallic	metallic	JJ
54210	3443	35	oxides	oxide	NNS
54210	3443	36	,	,	,
54210	3443	37	forming	form	VBG
54210	3443	38	characteristic	characteristic	JJ
54210	3443	39	tinted	tint	VBN
54210	3443	40	glasses	glass	NNS
54210	3443	41	.	.	.
54210	3444	1	When	when	WRB
54210	3444	2	a	a	DT
54210	3444	3	solution	solution	NN
54210	3444	4	of	of	IN
54210	3444	5	trisodium	trisodium	JJ
54210	3444	6	phosphate	phosphate	NN
54210	3444	7	is	be	VBZ
54210	3444	8	added	add	VBN
54210	3444	9	to	to	IN
54210	3444	10	a	a	DT
54210	3444	11	solution	solution	NN
54210	3444	12	of	of	IN
54210	3444	13	a	a	DT
54210	3444	14	magnesium	magnesium	NN
54210	3444	15	salt	salt	NN
54210	3444	16	it	-PRON-	PRP
54210	3444	17	gives	give	VBZ
54210	3444	18	a	a	DT
54210	3444	19	white	white	JJ
54210	3444	20	precipitate	precipitate	NN
54210	3444	21	of	of	IN
54210	3444	22	the	the	DT
54210	3444	23	normal	normal	JJ
54210	3444	24	orthophosphate	orthophosphate	JJ
54210	3444	25	Mg_{2}(PO_{4})_{2},7H_{2}O.	Mg_{2}(PO_{4})_{2},7H_{2}O.	NNP
54210	3445	1	If	if	IN
54210	3445	2	the	the	DT
54210	3445	3	trisodium	trisodium	JJ
54210	3445	4	salt	salt	NN
54210	3445	5	be	be	VB
54210	3445	6	replaced	replace	VBN
54210	3445	7	by	by	IN
54210	3445	8	the	the	DT
54210	3445	9	ordinary	ordinary	JJ
54210	3445	10	salt	salt	NN
54210	3445	11	,	,	,
54210	3445	12	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3445	13	}	}	-RRB-
54210	3445	14	,	,	,
54210	3445	15	a	a	DT
54210	3445	16	precipitate	precipitate	NN
54210	3445	17	is	be	VBZ
54210	3445	18	also	also	RB
54210	3445	19	formed	form	VBN
54210	3445	20	,	,	,
54210	3445	21	and	and	CC
54210	3445	22	MgHPO_{4},7H_{2}O	MgHPO_{4},7H_{2}O	NNP
54210	3445	23	is	be	VBZ
54210	3445	24	obtained	obtain	VBN
54210	3445	25	.	.	.
54210	3446	1	It	-PRON-	PRP
54210	3446	2	might	may	MD
54210	3446	3	be	be	VB
54210	3446	4	thought	think	VBN
54210	3446	5	that	that	IN
54210	3446	6	the	the	DT
54210	3446	7	normal	normal	JJ
54210	3446	8	salt	salt	NN
54210	3446	9	Mg_{3}(PO_{4})_{2	mg_{3}(po_{4})_{2	CD
54210	3446	10	}	}	-RRB-
54210	3446	11	would	would	MD
54210	3446	12	be	be	VB
54210	3446	13	precipitated	precipitate	VBN
54210	3446	14	if	if	IN
54210	3446	15	disodium	disodium	NN
54210	3446	16	phosphate	phosphate	NN
54210	3446	17	was	be	VBD
54210	3446	18	added	add	VBN
54210	3446	19	to	to	IN
54210	3446	20	ammonia	ammonia	NNP
54210	3446	21	and	and	CC
54210	3446	22	a	a	DT
54210	3446	23	salt	salt	NN
54210	3446	24	of	of	IN
54210	3446	25	magnesium	magnesium	NN
54210	3446	26	,	,	,
54210	3446	27	but	but	CC
54210	3446	28	in	in	IN
54210	3446	29	reality	reality	NN
54210	3446	30	_	_	NNP
54210	3446	31	ammonium	ammonium	NN
54210	3446	32	magnesium	magnesium	NN
54210	3446	33	orthophosphate	orthophosphate	JJ
54210	3446	34	_	_	NNP
54210	3446	35	,	,	,
54210	3446	36	MgNH_{4}PO_{4},6H_{2}O	MgNH_{4}PO_{4},6H_{2}O	NNP
54210	3446	37	,	,	,
54210	3446	38	is	be	VBZ
54210	3446	39	precipitated	precipitate	VBN
54210	3446	40	as	as	IN
54210	3446	41	a	a	DT
54210	3446	42	crystalline	crystalline	NN
54210	3446	43	powder	powder	NN
54210	3446	44	,	,	,
54210	3446	45	which	which	WDT
54210	3446	46	loses	lose	VBZ
54210	3446	47	ammonia	ammonia	NN
54210	3446	48	and	and	CC
54210	3446	49	water	water	NN
54210	3446	50	when	when	WRB
54210	3446	51	ignited	ignite	VBN
54210	3446	52	,	,	,
54210	3446	53	and	and	CC
54210	3446	54	gives	give	VBZ
54210	3446	55	a	a	DT
54210	3446	56	pyrophosphate	pyrophosphate	NN
54210	3446	57	,	,	,
54210	3446	58	Mg_{2}P_{2}O_{7	mg_{2}p_{2}o_{7	ADD
54210	3446	59	}	}	-RRB-
54210	3446	60	.	.	.
54210	3447	1	This	this	DT
54210	3447	2	salt	salt	NN
54210	3447	3	occurs	occur	VBZ
54210	3447	4	in	in	IN
54210	3447	5	nature	nature	NN
54210	3447	6	as	as	IN
54210	3447	7	the	the	DT
54210	3447	8	mineral	mineral	NN
54210	3447	9	struvite	struvite	NN
54210	3447	10	,	,	,
54210	3447	11	and	and	CC
54210	3447	12	in	in	IN
54210	3447	13	various	various	JJ
54210	3447	14	products	product	NNS
54210	3447	15	of	of	IN
54210	3447	16	the	the	DT
54210	3447	17	changes	change	NNS
54210	3447	18	of	of	IN
54210	3447	19	animal	animal	NN
54210	3447	20	matter	matter	NN
54210	3447	21	.	.	.
54210	3448	1	If	if	IN
54210	3448	2	we	-PRON-	PRP
54210	3448	3	consider	consider	VBP
54210	3448	4	that	that	IN
54210	3448	5	the	the	DT
54210	3448	6	above	above	JJ
54210	3448	7	salt	salt	NN
54210	3448	8	parts	part	NNS
54210	3448	9	with	with	IN
54210	3448	10	ammonia	ammonia	NN
54210	3448	11	with	with	IN
54210	3448	12	difficulty	difficulty	NN
54210	3448	13	,	,	,
54210	3448	14	and	and	CC
54210	3448	15	that	that	IN
54210	3448	16	the	the	DT
54210	3448	17	corresponding	corresponding	JJ
54210	3448	18	salt	salt	NN
54210	3448	19	of	of	IN
54210	3448	20	sodium	sodium	NN
54210	3448	21	is	be	VBZ
54210	3448	22	not	not	RB
54210	3448	23	formed	form	VBN
54210	3448	24	under	under	IN
54210	3448	25	the	the	DT
54210	3448	26	same	same	JJ
54210	3448	27	conditions	condition	NNS
54210	3448	28	(	(	-LRB-
54210	3448	29	MgNaPO_{4},9H_{2}O	MgNaPO_{4},9H_{2}O	NNP
54210	3448	30	is	be	VBZ
54210	3448	31	obtained	obtain	VBN
54210	3448	32	by	by	IN
54210	3448	33	the	the	DT
54210	3448	34	action	action	NN
54210	3448	35	of	of	IN
54210	3448	36	magnesia	magnesia	NNP
54210	3448	37	on	on	IN
54210	3448	38	disodium	disodium	NN
54210	3448	39	phosphate	phosphate	NN
54210	3448	40	)	)	-RRB-
54210	3448	41	,	,	,
54210	3448	42	if	if	IN
54210	3448	43	we	-PRON-	PRP
54210	3448	44	turn	turn	VBP
54210	3448	45	our	-PRON-	PRP$
54210	3448	46	attention	attention	NN
54210	3448	47	to	to	IN
54210	3448	48	the	the	DT
54210	3448	49	fact	fact	NN
54210	3448	50	that	that	IN
54210	3448	51	the	the	DT
54210	3448	52	salts	salt	NNS
54210	3448	53	of	of	IN
54210	3448	54	calcium	calcium	NN
54210	3448	55	and	and	CC
54210	3448	56	barium	barium	NN
54210	3448	57	do	do	VBP
54210	3448	58	not	not	RB
54210	3448	59	form	form	VB
54210	3448	60	double	double	JJ
54210	3448	61	salts	salt	NNS
54210	3448	62	as	as	RB
54210	3448	63	easily	easily	RB
54210	3448	64	as	as	IN
54210	3448	65	magnesium	magnesium	NN
54210	3448	66	,	,	,
54210	3448	67	and	and	CC
54210	3448	68	remember	remember	VB
54210	3448	69	that	that	IN
54210	3448	70	the	the	DT
54210	3448	71	salts	salt	NNS
54210	3448	72	of	of	IN
54210	3448	73	magnesium	magnesium	NN
54210	3448	74	in	in	IN
54210	3448	75	general	general	JJ
54210	3448	76	easily	easily	RB
54210	3448	77	form	form	NN
54210	3448	78	double	double	JJ
54210	3448	79	ammonium	ammonium	NN
54210	3448	80	salts	salt	NNS
54210	3448	81	,	,	,
54210	3448	82	we	-PRON-	PRP
54210	3448	83	are	be	VBP
54210	3448	84	led	lead	VBN
54210	3448	85	to	to	TO
54210	3448	86	think	think	VB
54210	3448	87	that	that	IN
54210	3448	88	this	this	DT
54210	3448	89	salt	salt	NN
54210	3448	90	is	be	VBZ
54210	3448	91	not	not	RB
54210	3448	92	really	really	RB
54210	3448	93	a	a	DT
54210	3448	94	normal	normal	JJ
54210	3448	95	,	,	,
54210	3448	96	but	but	CC
54210	3448	97	an	an	DT
54210	3448	98	acid	acid	JJ
54210	3448	99	salt	salt	NN
54210	3448	100	,	,	,
54210	3448	101	corresponding	correspond	VBG
54210	3448	102	with	with	IN
54210	3448	103	Na_{2}HPO_{4	Na_{2}HPO_{4	NNP
54210	3448	104	}	}	-RRB-
54210	3448	105	,	,	,
54210	3448	106	in	in	IN
54210	3448	107	which	which	WDT
54210	3448	108	Na_{2	Na_{2	NNP
54210	3448	109	}	}	-RRB-
54210	3448	110	is	be	VBZ
54210	3448	111	replaced	replace	VBN
54210	3448	112	by	by	IN
54210	3448	113	the	the	DT
54210	3448	114	equivalent	equivalent	JJ
54210	3448	115	group	group	NN
54210	3448	116	NH_{3}Mg	NH_{3}Mg	NNP
54210	3448	117	.	.	.
54210	3449	1	The	the	DT
54210	3449	2	common	common	JJ
54210	3449	3	normal	normal	JJ
54210	3449	4	_	_	NNP
54210	3449	5	calcium	calcium	NN
54210	3449	6	phosphate	phosphate	NN
54210	3449	7	_	_	NNP
54210	3449	8	,	,	,
54210	3449	9	Ca_{3}(PO_{4})_{2	Ca_{3}(PO_{4})_{2	NNP
54210	3449	10	}	}	-RRB-
54210	3449	11	,	,	,
54210	3449	12	occurs	occur	VBZ
54210	3449	13	in	in	IN
54210	3449	14	minerals	mineral	NNS
54210	3449	15	,	,	,
54210	3449	16	in	in	IN
54210	3449	17	animals	animal	NNS
54210	3449	18	,	,	,
54210	3449	19	especially	especially	RB
54210	3449	20	in	in	IN
54210	3449	21	bones	bone	NNS
54210	3449	22	,	,	,
54210	3449	23	and	and	CC
54210	3449	24	also	also	RB
54210	3449	25	probably	probably	RB
54210	3449	26	in	in	IN
54210	3449	27	plants	plant	NNS
54210	3449	28	,	,	,
54210	3449	29	although	although	IN
54210	3449	30	the	the	DT
54210	3449	31	ash	ash	NN
54210	3449	32	of	of	IN
54210	3449	33	many	many	JJ
54210	3449	34	portions	portion	NNS
54210	3449	35	of	of	IN
54210	3449	36	plants	plant	NNS
54210	3449	37	,	,	,
54210	3449	38	as	as	IN
54210	3449	39	a	a	DT
54210	3449	40	rule	rule	NN
54210	3449	41	,	,	,
54210	3449	42	contains	contain	VBZ
54210	3449	43	less	less	RBR
54210	3449	44	lime	lime	JJR
54210	3449	45	than	than	IN
54210	3449	46	the	the	DT
54210	3449	47	formation	formation	NN
54210	3449	48	of	of	IN
54210	3449	49	the	the	DT
54210	3449	50	normal	normal	JJ
54210	3449	51	salt	salt	NN
54210	3449	52	requires	require	VBZ
54210	3449	53	.	.	.
54210	3450	1	Thus	thus	RB
54210	3450	2	100	100	CD
54210	3450	3	parts	part	NNS
54210	3450	4	of	of	IN
54210	3450	5	the	the	DT
54210	3450	6	ash	ash	NN
54210	3450	7	(	(	-LRB-
54210	3450	8	from	from	IN
54210	3450	9	5,000	5,000	CD
54210	3450	10	parts	part	NNS
54210	3450	11	of	of	IN
54210	3450	12	grain	grain	NN
54210	3450	13	)	)	-RRB-
54210	3450	14	of	of	IN
54210	3450	15	rye	rye	NN
54210	3450	16	grain	grain	NN
54210	3450	17	contain	contain	VB
54210	3450	18	47·5	47·5	CD
54210	3450	19	of	of	IN
54210	3450	20	phosphoric	phosphoric	NN
54210	3450	21	anhydride	anhydride	NN
54210	3450	22	and	and	CC
54210	3450	23	only	only	RB
54210	3450	24	2·7	2·7	CD
54210	3450	25	of	of	IN
54210	3450	26	lime	lime	NN
54210	3450	27	,	,	,
54210	3450	28	and	and	CC
54210	3450	29	even	even	RB
54210	3450	30	the	the	DT
54210	3450	31	ash	ash	NN
54210	3450	32	of	of	IN
54210	3450	33	the	the	DT
54210	3450	34	whole	whole	NN
54210	3450	35	of	of	IN
54210	3450	36	the	the	DT
54210	3450	37	rye	rye	NN
54210	3450	38	(	(	-LRB-
54210	3450	39	including	include	VBG
54210	3450	40	the	the	DT
54210	3450	41	straw	straw	NN
54210	3450	42	)	)	-RRB-
54210	3450	43	contains	contain	VBZ
54210	3450	44	twice	twice	PDT
54210	3450	45	as	as	RB
54210	3450	46	much	much	JJ
54210	3450	47	phosphoric	phosphoric	NN
54210	3450	48	anhydride	anhydride	NN
54210	3450	49	as	as	IN
54210	3450	50	lime	lime	NN
54210	3450	51	,	,	,
54210	3450	52	and	and	CC
54210	3450	53	the	the	DT
54210	3450	54	normal	normal	JJ
54210	3450	55	salt	salt	NN
54210	3450	56	contains	contain	VBZ
54210	3450	57	almost	almost	RB
54210	3450	58	equal	equal	JJ
54210	3450	59	weights	weight	NNS
54210	3450	60	of	of	IN
54210	3450	61	these	these	DT
54210	3450	62	substances	substance	NNS
54210	3450	63	.	.	.
54210	3451	1	Only	only	RB
54210	3451	2	the	the	DT
54210	3451	3	ash	ash	NN
54210	3451	4	of	of	IN
54210	3451	5	grasses	grass	NNS
54210	3451	6	,	,	,
54210	3451	7	and	and	CC
54210	3451	8	especially	especially	RB
54210	3451	9	of	of	IN
54210	3451	10	clover	clover	NN
54210	3451	11	,	,	,
54210	3451	12	and	and	CC
54210	3451	13	of	of	IN
54210	3451	14	trees	tree	NNS
54210	3451	15	,	,	,
54210	3451	16	contains	contain	VBZ
54210	3451	17	in	in	IN
54210	3451	18	the	the	DT
54210	3451	19	majority	majority	NN
54210	3451	20	of	of	IN
54210	3451	21	cases	case	NNS
54210	3451	22	more	more	RBR
54210	3451	23	lime	lime	JJ
54210	3451	24	than	than	IN
54210	3451	25	is	be	VBZ
54210	3451	26	required	require	VBN
54210	3451	27	for	for	IN
54210	3451	28	the	the	DT
54210	3451	29	formation	formation	NN
54210	3451	30	of	of	IN
54210	3451	31	Ca_{3}P_{2}O_{8	ca_{3}p_{2}o_{8	NN
54210	3451	32	}	}	-RRB-
54210	3451	33	.	.	.
54210	3452	1	This	this	DT
54210	3452	2	salt	salt	NN
54210	3452	3	,	,	,
54210	3452	4	which	which	WDT
54210	3452	5	is	be	VBZ
54210	3452	6	insoluble	insoluble	JJ
54210	3452	7	in	in	IN
54210	3452	8	water	water	NN
54210	3452	9	,	,	,
54210	3452	10	dissolves	dissolve	VBZ
54210	3452	11	even	even	RB
54210	3452	12	in	in	IN
54210	3452	13	such	such	JJ
54210	3452	14	feeble	feeble	JJ
54210	3452	15	acids	acid	NNS
54210	3452	16	as	as	IN
54210	3452	17	acetic	acetic	JJ
54210	3452	18	and	and	CC
54210	3452	19	sulphurous	sulphurous	JJ
54210	3452	20	,	,	,
54210	3452	21	and	and	CC
54210	3452	22	even	even	RB
54210	3452	23	in	in	IN
54210	3452	24	water	water	NN
54210	3452	25	containing	contain	VBG
54210	3452	26	carbonic	carbonic	JJ
54210	3452	27	acid	acid	NN
54210	3452	28	.	.	.
54210	3453	1	The	the	DT
54210	3453	2	latter	latter	JJ
54210	3453	3	fact	fact	NN
54210	3453	4	is	be	VBZ
54210	3453	5	of	of	IN
54210	3453	6	immense	immense	JJ
54210	3453	7	importance	importance	NN
54210	3453	8	in	in	IN
54210	3453	9	nature	nature	NN
54210	3453	10	,	,	,
54210	3453	11	since	since	IN
54210	3453	12	by	by	IN
54210	3453	13	reason	reason	NN
54210	3453	14	of	of	IN
54210	3453	15	it	-PRON-	PRP
54210	3453	16	rain	rain	NN
54210	3453	17	water	water	NN
54210	3453	18	is	be	VBZ
54210	3453	19	able	able	JJ
54210	3453	20	to	to	TO
54210	3453	21	transfer	transfer	VB
54210	3453	22	the	the	DT
54210	3453	23	calcium	calcium	NN
54210	3453	24	phosphates	phosphate	NNS
54210	3453	25	in	in	IN
54210	3453	26	the	the	DT
54210	3453	27	soil	soil	NN
54210	3453	28	into	into	IN
54210	3453	29	solutions	solution	NNS
54210	3453	30	which	which	WDT
54210	3453	31	are	be	VBP
54210	3453	32	absorbed	absorb	VBN
54210	3453	33	by	by	IN
54210	3453	34	plants	plant	NNS
54210	3453	35	.	.	.
54210	3454	1	The	the	DT
54210	3454	2	solubility	solubility	NN
54210	3454	3	of	of	IN
54210	3454	4	the	the	DT
54210	3454	5	normal	normal	JJ
54210	3454	6	salt	salt	NN
54210	3454	7	in	in	IN
54210	3454	8	acids	acid	NNS
54210	3454	9	takes	take	VBZ
54210	3454	10	place	place	NN
54210	3454	11	by	by	IN
54210	3454	12	virtue	virtue	NN
54210	3454	13	of	of	IN
54210	3454	14	the	the	DT
54210	3454	15	formation	formation	NN
54210	3454	16	of	of	IN
54210	3454	17	an	an	DT
54210	3454	18	acid	acid	JJ
54210	3454	19	salt	salt	NN
54210	3454	20	,	,	,
54210	3454	21	which	which	WDT
54210	3454	22	is	be	VBZ
54210	3454	23	evident	evident	JJ
54210	3454	24	from	from	IN
54210	3454	25	the	the	DT
54210	3454	26	quantity	quantity	NN
54210	3454	27	of	of	IN
54210	3454	28	acid	acid	NN
54210	3454	29	required	require	VBN
54210	3454	30	for	for	IN
54210	3454	31	its	-PRON-	PRP$
54210	3454	32	solution	solution	NN
54210	3454	33	,	,	,
54210	3454	34	and	and	CC
54210	3454	35	more	more	RBR
54210	3454	36	especially	especially	RB
54210	3454	37	from	from	IN
54210	3454	38	the	the	DT
54210	3454	39	fact	fact	NN
54210	3454	40	that	that	IN
54210	3454	41	the	the	DT
54210	3454	42	acid	acid	JJ
54210	3454	43	solutions	solution	NNS
54210	3454	44	when	when	WRB
54210	3454	45	evaporated	evaporate	VBN
54210	3454	46	give	give	VBP
54210	3454	47	crystalline	crystalline	JJ
54210	3454	48	scales	scale	NNS
54210	3454	49	of	of	IN
54210	3454	50	the	the	DT
54210	3454	51	acid	acid	NNP
54210	3454	52	calcium	calcium	NN
54210	3454	53	phosphate	phosphate	NN
54210	3454	54	,	,	,
54210	3454	55	CaH_{4}(PO_{4})_{2	CaH_{4}(PO_{4})_{2	NNP
54210	3454	56	}	}	-RRB-
54210	3454	57	,	,	,
54210	3454	58	soluble	soluble	JJ
54210	3454	59	in	in	IN
54210	3454	60	water	water	NN
54210	3454	61	.	.	.
54210	3455	1	This	this	DT
54210	3455	2	solubility	solubility	NN
54210	3455	3	of	of	IN
54210	3455	4	the	the	DT
54210	3455	5	acid	acid	JJ
54210	3455	6	salt	salt	NN
54210	3455	7	forms	form	VBZ
54210	3455	8	the	the	DT
54210	3455	9	basis	basis	NN
54210	3455	10	of	of	IN
54210	3455	11	the	the	DT
54210	3455	12	treatment	treatment	NN
54210	3455	13	by	by	IN
54210	3455	14	acids	acid	NNS
54210	3455	15	of	of	IN
54210	3455	16	bones	bone	NNS
54210	3455	17	,	,	,
54210	3455	18	phosphorites	phosphorite	NNS
54210	3455	19	,	,	,
54210	3455	20	guano	guano	NNP
54210	3455	21	,	,	,
54210	3455	22	and	and	CC
54210	3455	23	other	other	JJ
54210	3455	24	natural	natural	JJ
54210	3455	25	products	product	NNS
54210	3455	26	containing	contain	VBG
54210	3455	27	the	the	DT
54210	3455	28	normal	normal	JJ
54210	3455	29	salt	salt	NN
54210	3455	30	and	and	CC
54210	3455	31	employed	employ	VBN
54210	3455	32	for	for	IN
54210	3455	33	fertilising	fertilise	VBG
54210	3455	34	the	the	DT
54210	3455	35	soil	soil	NN
54210	3455	36	.	.	.
54210	3456	1	The	the	DT
54210	3456	2	perfect	perfect	JJ
54210	3456	3	decomposition	decomposition	NN
54210	3456	4	requires	require	VBZ
54210	3456	5	at	at	IN
54210	3456	6	least	least	JJS
54210	3456	7	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	3456	8	}	}	-RRB-
54210	3456	9	to	to	IN
54210	3456	10	Ca_{3}(PO_{4})_{2	Ca_{3}(PO_{4})_{2	NNP
54210	3456	11	}	}	-RRB-
54210	3456	12	,	,	,
54210	3456	13	but	but	CC
54210	3456	14	in	in	IN
54210	3456	15	reality	reality	NN
54210	3456	16	less	less	RBR
54210	3456	17	is	be	VBZ
54210	3456	18	taken	take	VBN
54210	3456	19	,	,	,
54210	3456	20	so	so	IN
54210	3456	21	that	that	IN
54210	3456	22	only	only	RB
54210	3456	23	a	a	DT
54210	3456	24	portion	portion	NN
54210	3456	25	of	of	IN
54210	3456	26	the	the	DT
54210	3456	27	normal	normal	JJ
54210	3456	28	salt	salt	NN
54210	3456	29	is	be	VBZ
54210	3456	30	converted	convert	VBN
54210	3456	31	into	into	IN
54210	3456	32	the	the	DT
54210	3456	33	acid	acid	JJ
54210	3456	34	salt	salt	NN
54210	3456	35	.	.	.
54210	3457	1	Hydrochloric	hydrochloric	JJ
54210	3457	2	acid	acid	NN
54210	3457	3	is	be	VBZ
54210	3457	4	sometimes	sometimes	RB
54210	3457	5	used	use	VBN
54210	3457	6	.	.	.
54210	3458	1	(	(	-LRB-
54210	3458	2	In	in	IN
54210	3458	3	practice	practice	NN
54210	3458	4	such	such	JJ
54210	3458	5	mixtures	mixture	NNS
54210	3458	6	are	be	VBP
54210	3458	7	known	know	VBN
54210	3458	8	as	as	IN
54210	3458	9	_	_	NNP
54210	3458	10	superphosphates	superphosphate	VBZ
54210	3458	11	_	_	NNP
54210	3458	12	)	)	-RRB-
54210	3458	13	.	.	.
54210	3459	1	Certain	certain	JJ
54210	3459	2	experiments	experiment	NNS
54210	3459	3	,	,	,
54210	3459	4	however	however	RB
54210	3459	5	,	,	,
54210	3459	6	show	show	VBP
54210	3459	7	that	that	IN
54210	3459	8	a	a	DT
54210	3459	9	thorough	thorough	JJ
54210	3459	10	grinding	grinding	NN
54210	3459	11	,	,	,
54210	3459	12	the	the	DT
54210	3459	13	presence	presence	NN
54210	3459	14	of	of	IN
54210	3459	15	organic	organic	JJ
54210	3459	16	,	,	,
54210	3459	17	and	and	CC
54210	3459	18	especially	especially	RB
54210	3459	19	of	of	IN
54210	3459	20	nitrogenous	nitrogenous	JJ
54210	3459	21	,	,	,
54210	3459	22	substances	substance	NNS
54210	3459	23	,	,	,
54210	3459	24	and	and	CC
54210	3459	25	the	the	DT
54210	3459	26	porous	porous	JJ
54210	3459	27	structure	structure	NN
54210	3459	28	of	of	IN
54210	3459	29	some	some	DT
54210	3459	30	calcium	calcium	NN
54210	3459	31	phosphates	phosphate	NNS
54210	3459	32	(	(	-LRB-
54210	3459	33	for	for	IN
54210	3459	34	example	example	NN
54210	3459	35	,	,	,
54210	3459	36	in	in	IN
54210	3459	37	burnt	burn	VBN
54210	3459	38	bones	bone	NNS
54210	3459	39	)	)	-RRB-
54210	3459	40	,	,	,
54210	3459	41	render	render	VB
54210	3459	42	the	the	DT
54210	3459	43	treatment	treatment	NN
54210	3459	44	of	of	IN
54210	3459	45	phosphoric	phosphoric	NN
54210	3459	46	manures	manure	NNS
54210	3459	47	by	by	IN
54210	3459	48	acids	acid	NNS
54210	3459	49	superfluous	superfluous	JJ
54210	3459	50	--	--	:
54210	3459	51	that	that	RB
54210	3459	52	is	is	RB
54210	3459	53	,	,	,
54210	3459	54	the	the	DT
54210	3459	55	crop	crop	NN
54210	3459	56	is	be	VBZ
54210	3459	57	not	not	RB
54210	3459	58	improved	improve	VBN
54210	3459	59	by	by	IN
54210	3459	60	it	-PRON-	PRP
54210	3459	61	.	.	.
54210	3460	1	As	as	IN
54210	3460	2	a	a	DT
54210	3460	3	hydrate	hydrate	NN
54210	3460	4	,	,	,
54210	3460	5	orthophosphoric	orthophosphoric	JJ
54210	3460	6	acid	acid	NN
54210	3460	7	should	should	MD
54210	3460	8	be	be	VB
54210	3460	9	expressed	express	VBN
54210	3460	10	,	,	,
54210	3460	11	after	after	IN
54210	3460	12	the	the	DT
54210	3460	13	fashion	fashion	NN
54210	3460	14	of	of	IN
54210	3460	15	other	other	JJ
54210	3460	16	hydrates	hydrate	NNS
54210	3460	17	,	,	,
54210	3460	18	as	as	IN
54210	3460	19	containing	contain	VBG
54210	3460	20	three	three	CD
54210	3460	21	water	water	NN
54210	3460	22	residues	residue	NNS
54210	3460	23	(	(	-LRB-
54210	3460	24	hydroxyl	hydroxyl	NNP
54210	3460	25	groups	group	NNS
54210	3460	26	)	)	-RRB-
54210	3460	27	,	,	,
54210	3460	28	_	_	NNP
54210	3460	29	i.e.	i.e.	FW
54210	3460	30	_	_	NNP
54210	3460	31	as	as	IN
54210	3460	32	PO(OH)_{3	PO(OH)_{3	NNP
54210	3460	33	}	}	-RRB-
54210	3460	34	.	.	.
54210	3461	1	This	this	DT
54210	3461	2	method	method	NN
54210	3461	3	of	of	IN
54210	3461	4	expression	expression	NN
54210	3461	5	indicates	indicate	VBZ
54210	3461	6	that	that	IN
54210	3461	7	the	the	DT
54210	3461	8	type	type	NN
54210	3461	9	PX_{5	px_{5	NN
54210	3461	10	}	}	-RRB-
54210	3461	11	,	,	,
54210	3461	12	seen	see	VBN
54210	3461	13	in	in	IN
54210	3461	14	PH_{4}I	PH_{4}I	NNP
54210	3461	15	,	,	,
54210	3461	16	is	be	VBZ
54210	3461	17	here	here	RB
54210	3461	18	preserved	preserve	VBN
54210	3461	19	,	,	,
54210	3461	20	with	with	IN
54210	3461	21	the	the	DT
54210	3461	22	substitution	substitution	NN
54210	3461	23	of	of	IN
54210	3461	24	X_{2	X_{2	NNP
54210	3461	25	}	}	-RRB-
54210	3461	26	by	by	IN
54210	3461	27	oxygen	oxygen	NN
54210	3461	28	and	and	CC
54210	3461	29	X_{3	X_{3	NNP
54210	3461	30	}	}	-RRB-
54210	3461	31	by	by	IN
54210	3461	32	three	three	CD
54210	3461	33	hydroxyl	hydroxyl	NN
54210	3461	34	groups	group	NNS
54210	3461	35	.	.	.
54210	3462	1	The	the	DT
54210	3462	2	same	same	JJ
54210	3462	3	type	type	NN
54210	3462	4	appears	appear	VBZ
54210	3462	5	in	in	IN
54210	3462	6	POCl_{3	pocl_{3	NN
54210	3462	7	}	}	-RRB-
54210	3462	8	,	,	,
54210	3462	9	PCl_{5	PCl_{5	NNP
54210	3462	10	}	}	-RRB-
54210	3462	11	,	,	,
54210	3462	12	PF_{5	PF_{5	NNP
54210	3462	13	}	}	-RRB-
54210	3462	14	,	,	,
54210	3462	15	&	&	CC
54210	3462	16	c.	c.	NNP
54210	3462	17	And	and	CC
54210	3462	18	if	if	IN
54210	3462	19	we	-PRON-	PRP
54210	3462	20	recognise	recognise	VBP
54210	3462	21	phosphoric	phosphoric	NN
54210	3462	22	acid	acid	NN
54210	3462	23	as	as	IN
54210	3462	24	PO(OH)_{3	PO(OH)_{3	NNP
54210	3462	25	}	}	-RRB-
54210	3462	26	,	,	,
54210	3462	27	we	-PRON-	PRP
54210	3462	28	should	should	MD
54210	3462	29	expect	expect	VB
54210	3462	30	to	to	TO
54210	3462	31	find	find	VB
54210	3462	32	three	three	CD
54210	3462	33	anhydrides	anhydride	NNS
54210	3462	34	corresponding	correspond	VBG
54210	3462	35	with	with	IN
54210	3462	36	it	-PRON-	PRP
54210	3462	37	:	:	:
54210	3462	38	(	(	-LRB-
54210	3462	39	1	1	LS
54210	3462	40	)	)	-RRB-
54210	3462	41	[	[	-LRB-
54210	3462	42	PO(OH)_{2}]_{2}O	po(oh)_{2}]_{2}o	JJ
54210	3462	43	,	,	,
54210	3462	44	in	in	IN
54210	3462	45	which	which	WDT
54210	3462	46	two	two	CD
54210	3462	47	of	of	IN
54210	3462	48	the	the	DT
54210	3462	49	three	three	CD
54210	3462	50	hydroxyls	hydroxyls	NNP
54210	3462	51	are	be	VBP
54210	3462	52	preserved	preserve	VBN
54210	3462	53	;	;	:
54210	3462	54	this	this	DT
54210	3462	55	is	be	VBZ
54210	3462	56	pyrophosphoric	pyrophosphoric	JJ
54210	3462	57	acid	acid	NN
54210	3462	58	,	,	,
54210	3462	59	H_{4}P_{2}O_{7	h_{4}p_{2}o_{7	NN
54210	3462	60	}	}	-RRB-
54210	3462	61	.	.	.
54210	3463	1	(	(	-LRB-
54210	3463	2	2	2	LS
54210	3463	3	)	)	-RRB-
54210	3463	4	PO(OH)O	PO(OH)O	NNS
54210	3463	5	,	,	,
54210	3463	6	where	where	WRB
54210	3463	7	only	only	RB
54210	3463	8	one	one	CD
54210	3463	9	hydroxyl	hydroxyl	NN
54210	3463	10	is	be	VBZ
54210	3463	11	preserved	preserve	VBN
54210	3463	12	.	.	.
54210	3464	1	This	this	DT
54210	3464	2	is	be	VBZ
54210	3464	3	metaphosphoric	metaphosphoric	JJ
54210	3464	4	acid	acid	NN
54210	3464	5	.	.	.
54210	3465	1	(	(	-LRB-
54210	3465	2	3	3	CD
54210	3465	3	)	)	-RRB-
54210	3465	4	(	(	-LRB-
54210	3465	5	PO)_{2}O_{3	PO)_{2}O_{3	NNP
54210	3465	6	}	}	-RRB-
54210	3465	7	or	or	CC
54210	3465	8	P_{2}O_{5	P_{2}O_{5	NNP
54210	3465	9	}	}	-RRB-
54210	3465	10	,	,	,
54210	3465	11	that	that	RB
54210	3465	12	is	is	RB
54210	3465	13	,	,	,
54210	3465	14	perfect	perfect	JJ
54210	3465	15	phosphoric	phosphoric	NN
54210	3465	16	anhydride	anhydride	NN
54210	3465	17	.	.	.
54210	3466	1	Therefore	therefore	RB
54210	3466	2	,	,	,
54210	3466	3	_	_	NNP
54210	3466	4	pyro-	pyro-	NN
54210	3466	5	and	and	CC
54210	3466	6	metaphosphoric	metaphosphoric	JJ
54210	3466	7	acids	acid	NNS
54210	3466	8	are	be	VBP
54210	3466	9	imperfect	imperfect	JJ
54210	3466	10	anhydrides	anhydride	NNS
54210	3466	11	_	_	NNP
54210	3466	12	(	(	-LRB-
54210	3466	13	or	or	CC
54210	3466	14	anhydro	anhydro	NNP
54210	3466	15	-	-	HYPH
54210	3466	16	acids	acids	NNP
54210	3466	17	)	)	-RRB-
54210	3466	18	_	_	NNP
54210	3466	19	of	of	IN
54210	3466	20	orthophosphoric	orthophosphoric	NNP
54210	3466	21	acid	acid	NNP
54210	3466	22	_	_	NNP
54210	3466	23	.	.	.
54210	3467	1	[	[	-LRB-
54210	3467	2	19	19	CD
54210	3467	3	]	]	-RRB-
54210	3467	4	[	[	-LRB-
54210	3467	5	19	19	CD
54210	3467	6	]	]	-RRB-
54210	3467	7	In	in	IN
54210	3467	8	this	this	DT
54210	3467	9	sense	sense	NN
54210	3467	10	the	the	DT
54210	3467	11	ortho	ortho	JJ
54210	3467	12	-	-	HYPH
54210	3467	13	acid	acid	NN
54210	3467	14	itself	-PRON-	PRP
54210	3467	15	might	may	MD
54210	3467	16	be	be	VB
54210	3467	17	regarded	regard	VBN
54210	3467	18	as	as	IN
54210	3467	19	an	an	DT
54210	3467	20	anhydro	anhydro	NN
54210	3467	21	-	-	HYPH
54210	3467	22	acid	acid	NN
54210	3467	23	,	,	,
54210	3467	24	counting	count	VBG
54210	3467	25	P(HO)_{5	P(HO)_{5	NNP
54210	3467	26	}	}	-RRB-
54210	3467	27	as	as	IN
54210	3467	28	the	the	DT
54210	3467	29	perfect	perfect	JJ
54210	3467	30	hydrate	hydrate	NN
54210	3467	31	,	,	,
54210	3467	32	if	if	IN
54210	3467	33	PH_{5	PH_{5	NNP
54210	3467	34	}	}	-RRB-
54210	3467	35	existed	exist	VBD
54210	3467	36	;	;	:
54210	3467	37	but	but	CC
54210	3467	38	as	as	IN
54210	3467	39	in	in	IN
54210	3467	40	general	general	JJ
54210	3467	41	the	the	DT
54210	3467	42	normal	normal	JJ
54210	3467	43	hydrates	hydrate	NNS
54210	3467	44	correspond	correspond	VBP
54210	3467	45	with	with	IN
54210	3467	46	the	the	DT
54210	3467	47	existing	exist	VBG
54210	3467	48	hydrogen	hydrogen	NN
54210	3467	49	compounds	compound	NNS
54210	3467	50	with	with	IN
54210	3467	51	the	the	DT
54210	3467	52	addition	addition	NN
54210	3467	53	of	of	IN
54210	3467	54	up	up	IN
54210	3467	55	to	to	TO
54210	3467	56	4	4	CD
54210	3467	57	atoms	atom	NNS
54210	3467	58	of	of	IN
54210	3467	59	oxygen	oxygen	NN
54210	3467	60	,	,	,
54210	3467	61	therefore	therefore	RB
54210	3467	62	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3467	63	}	}	-RRB-
54210	3467	64	is	be	VBZ
54210	3467	65	the	the	DT
54210	3467	66	normal	normal	JJ
54210	3467	67	acid	acid	NN
54210	3467	68	,	,	,
54210	3467	69	just	just	RB
54210	3467	70	as	as	IN
54210	3467	71	SH_{2}O_{4	sh_{2}o_{4	FW
54210	3467	72	}	}	-RRB-
54210	3467	73	and	and	CC
54210	3467	74	ClHO_{4	ClHO_{4	NNP
54210	3467	75	}	}	-RRB-
54210	3467	76	;	;	:
54210	3467	77	while	while	IN
54210	3467	78	NHO_{3	NHO_{3	NNP
54210	3467	79	}	}	-RRB-
54210	3467	80	,	,	,
54210	3467	81	CH_{2}O_{3	ch_{2}o_{3	NN
54210	3467	82	}	}	-RRB-
54210	3467	83	are	be	VBP
54210	3467	84	meta	meta	JJ
54210	3467	85	-	-	HYPH
54210	3467	86	acids	acid	NNS
54210	3467	87	,	,	,
54210	3467	88	or	or	CC
54210	3467	89	higher	higher	RBR
54210	3467	90	normal	normal	JJ
54210	3467	91	acids	acid	NNS
54210	3467	92	(	(	-LRB-
54210	3467	93	NH_{3}O_{4	NH_{3}O_{4	NNP
54210	3467	94	}	}	-RRB-
54210	3467	95	and	and	CC
54210	3467	96	CH_{4}O_{4	ch_{4}o_{4	JJ
54210	3467	97	}	}	-RRB-
54210	3467	98	)	)	-RRB-
54210	3467	99	with	with	IN
54210	3467	100	the	the	DT
54210	3467	101	loss	loss	NN
54210	3467	102	of	of	IN
54210	3467	103	a	a	DT
54210	3467	104	molecule	molecule	NN
54210	3467	105	of	of	IN
54210	3467	106	water	water	NN
54210	3467	107	.	.	.
54210	3468	1	In	in	IN
54210	3468	2	order	order	NN
54210	3468	3	to	to	TO
54210	3468	4	see	see	VB
54210	3468	5	the	the	DT
54210	3468	6	relation	relation	NN
54210	3468	7	between	between	IN
54210	3468	8	the	the	DT
54210	3468	9	ortho-	ortho-	NN
54210	3468	10	,	,	,
54210	3468	11	pyro-	pyro-	NNP
54210	3468	12	,	,	,
54210	3468	13	and	and	CC
54210	3468	14	metaphosphoric	metaphosphoric	JJ
54210	3468	15	acids	acid	NNS
54210	3468	16	,	,	,
54210	3468	17	the	the	DT
54210	3468	18	first	first	JJ
54210	3468	19	thing	thing	NN
54210	3468	20	to	to	TO
54210	3468	21	remark	remark	VB
54210	3468	22	in	in	IN
54210	3468	23	them	-PRON-	PRP
54210	3468	24	is	be	VBZ
54210	3468	25	that	that	IN
54210	3468	26	the	the	DT
54210	3468	27	anhydride	anhydride	NN
54210	3468	28	P_{2}O_{5	P_{2}O_{5	NNP
54210	3468	29	}	}	-RRB-
54210	3468	30	is	be	VBZ
54210	3468	31	combined	combine	VBN
54210	3468	32	with	with	IN
54210	3468	33	3	3	CD
54210	3468	34	,	,	,
54210	3468	35	2	2	CD
54210	3468	36	,	,	,
54210	3468	37	and	and	CC
54210	3468	38	1	1	CD
54210	3468	39	molecules	molecule	NNS
54210	3468	40	of	of	IN
54210	3468	41	water	water	NN
54210	3468	42	.	.	.
54210	3469	1	In	in	IN
54210	3469	2	the	the	DT
54210	3469	3	absence	absence	NN
54210	3469	4	of	of	IN
54210	3469	5	data	datum	NNS
54210	3469	6	for	for	IN
54210	3469	7	the	the	DT
54210	3469	8	molecular	molecular	JJ
54210	3469	9	weight	weight	NN
54210	3469	10	of	of	IN
54210	3469	11	ortho-	ortho-	NNP
54210	3469	12	and	and	CC
54210	3469	13	pyrophosphoric	pyrophosphoric	NNP
54210	3469	14	acids	acid	NNS
54210	3469	15	it	-PRON-	PRP
54210	3469	16	is	be	VBZ
54210	3469	17	necessary	necessary	JJ
54210	3469	18	to	to	TO
54210	3469	19	mention	mention	VB
54210	3469	20	that	that	IN
54210	3469	21	all	all	DT
54210	3469	22	existing	exist	VBG
54210	3469	23	data	datum	NNS
54210	3469	24	for	for	IN
54210	3469	25	metaphosphoric	metaphosphoric	JJ
54210	3469	26	acid	acid	NN
54210	3469	27	indicate	indicate	VBP
54210	3469	28	(	(	-LRB-
54210	3469	29	Note	note	VB
54210	3469	30	21	21	CD
54210	3469	31	)	)	-RRB-
54210	3469	32	that	that	IN
54210	3469	33	its	-PRON-	PRP$
54210	3469	34	molecule	molecule	NN
54210	3469	35	is	be	VBZ
54210	3469	36	much	much	RB
54210	3469	37	more	more	RBR
54210	3469	38	complex	complex	JJ
54210	3469	39	and	and	CC
54210	3469	40	contains	contain	VBZ
54210	3469	41	at	at	IN
54210	3469	42	least	least	JJS
54210	3469	43	H_{3}P_{3}O_{9	h_{3}p_{3}o_{9	NN
54210	3469	44	}	}	-RRB-
54210	3469	45	or	or	CC
54210	3469	46	H_{6}P_{6}O_{18	H_{6}P_{6}O_{18	NNP
54210	3469	47	}	}	-RRB-
54210	3469	48	.	.	.
54210	3470	1	The	the	DT
54210	3470	2	explanation	explanation	NN
54210	3470	3	of	of	IN
54210	3470	4	the	the	DT
54210	3470	5	problems	problem	NNS
54210	3470	6	which	which	WDT
54210	3470	7	here	here	RB
54210	3470	8	present	present	VBP
54210	3470	9	themselves	-PRON-	PRP
54210	3470	10	can	can	MD
54210	3470	11	,	,	,
54210	3470	12	it	-PRON-	PRP
54210	3470	13	seems	seem	VBZ
54210	3470	14	to	to	IN
54210	3470	15	me	-PRON-	PRP
54210	3470	16	,	,	,
54210	3470	17	be	be	VB
54210	3470	18	only	only	RB
54210	3470	19	looked	look	VBN
54210	3470	20	for	for	IN
54210	3470	21	after	after	IN
54210	3470	22	a	a	DT
54210	3470	23	detailed	detailed	JJ
54210	3470	24	study	study	NN
54210	3470	25	of	of	IN
54210	3470	26	the	the	DT
54210	3470	27	phenomena	phenomenon	NNS
54210	3470	28	of	of	IN
54210	3470	29	the	the	DT
54210	3470	30	polymerisations	polymerisation	NNS
54210	3470	31	of	of	IN
54210	3470	32	mineral	mineral	NN
54210	3470	33	substances	substance	NNS
54210	3470	34	,	,	,
54210	3470	35	and	and	CC
54210	3470	36	of	of	IN
54210	3470	37	those	those	DT
54210	3470	38	complex	complex	JJ
54210	3470	39	acids	acid	NNS
54210	3470	40	,	,	,
54210	3470	41	such	such	JJ
54210	3470	42	as	as	IN
54210	3470	43	phosphomolybdic	phosphomolybdic	NNP
54210	3470	44	,	,	,
54210	3470	45	which	which	WDT
54210	3470	46	we	-PRON-	PRP
54210	3470	47	shall	shall	MD
54210	3470	48	hereafter	hereafter	RB
54210	3470	49	describe	describe	VB
54210	3470	50	(	(	-LRB-
54210	3470	51	Chapter	chapter	NN
54210	3470	52	XXI	XXI	NNP
54210	3470	53	.	.	.
54210	3470	54	)	)	-RRB-
54210	3471	1	A	a	DT
54210	3471	2	similar	similar	JJ
54210	3471	3	instance	instance	NN
54210	3471	4	is	be	VBZ
54210	3471	5	exhibited	exhibit	VBN
54210	3471	6	in	in	IN
54210	3471	7	the	the	DT
54210	3471	8	solubility	solubility	NN
54210	3471	9	of	of	IN
54210	3471	10	hydrate	hydrate	NN
54210	3471	11	of	of	IN
54210	3471	12	silica	silica	NNP
54210	3471	13	(	(	-LRB-
54210	3471	14	produced	produce	VBN
54210	3471	15	by	by	IN
54210	3471	16	the	the	DT
54210	3471	17	action	action	NN
54210	3471	18	of	of	IN
54210	3471	19	silicon	silicon	NN
54210	3471	20	fluoride	fluoride	NN
54210	3471	21	on	on	IN
54210	3471	22	water	water	NN
54210	3471	23	)	)	-RRB-
54210	3471	24	in	in	IN
54210	3471	25	fused	fuse	VBN
54210	3471	26	metaphosphoric	metaphosphoric	JJ
54210	3471	27	acid	acid	NN
54210	3471	28	,	,	,
54210	3471	29	with	with	IN
54210	3471	30	the	the	DT
54210	3471	31	formation	formation	NN
54210	3471	32	,	,	,
54210	3471	33	on	on	IN
54210	3471	34	cooling	cooling	NN
54210	3471	35	,	,	,
54210	3471	36	of	of	IN
54210	3471	37	an	an	DT
54210	3471	38	octahedral	octahedral	JJ
54210	3471	39	compound	compound	NN
54210	3471	40	(	(	-LRB-
54210	3471	41	sp	sp	NNP
54210	3471	42	.	.	.
54210	3472	1	gr	gr	NNP
54210	3472	2	.	.	NNP
54210	3472	3	,	,	,
54210	3472	4	3·1	3·1	CD
54210	3472	5	)	)	-RRB-
54210	3472	6	containing	contain	VBG
54210	3472	7	SiO_{2},P_{2}O_{5	sio_{2},p_{2}o_{5	RB
54210	3472	8	}	}	-RRB-
54210	3472	9	.	.	.
54210	3473	1	A	a	DT
54210	3473	2	certain	certain	JJ
54210	3473	3	indication	indication	NN
54210	3473	4	(	(	-LRB-
54210	3473	5	but	but	CC
54210	3473	6	no	no	DT
54210	3473	7	proof	proof	NN
54210	3473	8	)	)	-RRB-
54210	3473	9	that	that	WDT
54210	3473	10	ordinary	ordinary	JJ
54210	3473	11	orthophosphoric	orthophosphoric	NNP
54210	3473	12	acid	acid	NN
54210	3473	13	is	be	VBZ
54210	3473	14	polymerised	polymerise	VBN
54210	3473	15	is	be	VBZ
54210	3473	16	given	give	VBN
54210	3473	17	by	by	IN
54210	3473	18	Staudenmaier	Staudenmaier	NNP
54210	3473	19	(	(	-LRB-
54210	3473	20	1893	1893	CD
54210	3473	21	)	)	-RRB-
54210	3473	22	,	,	,
54210	3473	23	who	who	WP
54210	3473	24	obtained	obtain	VBD
54210	3473	25	a	a	DT
54210	3473	26	salt	salt	NN
54210	3473	27	,	,	,
54210	3473	28	K_{5}H_{4}P_{3}O_{12	K_{5}H_{4}P_{3}O_{12	NNP
54210	3473	29	}	}	-RRB-
54210	3473	30	,	,	,
54210	3473	31	by	by	IN
54210	3473	32	the	the	DT
54210	3473	33	action	action	NN
54210	3473	34	of	of	IN
54210	3473	35	a	a	DT
54210	3473	36	solution	solution	NN
54210	3473	37	of	of	IN
54210	3473	38	KH_{2}PO_{4	kh_{2}po_{4	NN
54210	3473	39	}	}	-RRB-
54210	3473	40	upon	upon	IN
54210	3473	41	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	3473	42	}	}	-RRB-
54210	3473	43	;	;	:
54210	3473	44	and	and	CC
54210	3473	45	a	a	DT
54210	3473	46	compound	compound	NN
54210	3473	47	,	,	,
54210	3473	48	KH_{3}P_{2}O_{8	KH_{3}P_{2}O_{8	NNP
54210	3473	49	}	}	-RRB-
54210	3473	50	,	,	,
54210	3473	51	corresponding	correspond	VBG
54210	3473	52	to	to	IN
54210	3473	53	the	the	DT
54210	3473	54	doubled	double	VBN
54210	3473	55	molecule	molecule	NN
54210	3473	56	of	of	IN
54210	3473	57	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3473	58	}	}	-RRB-
54210	3473	59	,	,	,
54210	3473	60	by	by	IN
54210	3473	61	the	the	DT
54210	3473	62	action	action	NN
54210	3473	63	of	of	IN
54210	3473	64	KH_{2}PO_{4	KH_{2}PO_{4	NNP
54210	3473	65	}	}	-RRB-
54210	3473	66	upon	upon	IN
54210	3473	67	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3473	68	}	}	-RRB-
54210	3473	69	itself	-PRON-	PRP
54210	3473	70	.	.	.
54210	3474	1	_	_	NNP
54210	3474	2	Pyrophosphoric	Pyrophosphoric	NNP
54210	3474	3	acid	acid	NN
54210	3474	4	_	_	NNP
54210	3474	5	,	,	,
54210	3474	6	H_{4}P_{2}O_{7	H_{4}P_{2}O_{7	NNP
54210	3474	7	}	}	-RRB-
54210	3474	8	,	,	,
54210	3474	9	is	be	VBZ
54210	3474	10	formed	form	VBN
54210	3474	11	by	by	IN
54210	3474	12	heating	heat	VBG
54210	3474	13	orthophosphoric	orthophosphoric	NNP
54210	3474	14	acid	acid	NN
54210	3474	15	to	to	IN
54210	3474	16	250	250	CD
54210	3474	17	°	°	NNS
54210	3474	18	when	when	WRB
54210	3474	19	it	-PRON-	PRP
54210	3474	20	loses	lose	VBZ
54210	3474	21	water	water	NN
54210	3474	22	.	.	.
54210	3475	1	[	[	-LRB-
54210	3475	2	19	19	CD
54210	3475	3	bis	bis	JJ
54210	3475	4	]	]	-RRB-
54210	3475	5	Its	-PRON-	PRP$
54210	3475	6	normal	normal	JJ
54210	3475	7	salts	salt	NNS
54210	3475	8	are	be	VBP
54210	3475	9	formed	form	VBN
54210	3475	10	by	by	IN
54210	3475	11	igniting	ignite	VBG
54210	3475	12	the	the	DT
54210	3475	13	dimetallic	dimetallic	JJ
54210	3475	14	salts	salt	NNS
54210	3475	15	of	of	IN
54210	3475	16	orthophosphoric	orthophosphoric	JJ
54210	3475	17	acid	acid	NN
54210	3475	18	of	of	IN
54210	3475	19	the	the	DT
54210	3475	20	types	type	NNS
54210	3475	21	HM_{2}PO_{4	hm_{2}po_{4	NN
54210	3475	22	}	}	-RRB-
54210	3475	23	.	.	.
54210	3476	1	Thus	thus	RB
54210	3476	2	from	from	IN
54210	3476	3	the	the	DT
54210	3476	4	disodium	disodium	NN
54210	3476	5	salt	salt	NN
54210	3476	6	we	-PRON-	PRP
54210	3476	7	obtain	obtain	VBP
54210	3476	8	sodium	sodium	NN
54210	3476	9	pyrophosphate	pyrophosphate	NN
54210	3476	10	,	,	,
54210	3476	11	Na_{4}P_{2}O_{7	Na_{4}P_{2}O_{7	''
54210	3476	12	}	}	-RRB-
54210	3476	13	(	(	-LRB-
54210	3476	14	it	-PRON-	PRP
54210	3476	15	crystallises	crystallise	VBZ
54210	3476	16	from	from	IN
54210	3476	17	water	water	NN
54210	3476	18	with	with	IN
54210	3476	19	10H_{2}O	10H_{2}O	NNP
54210	3476	20	,	,	,
54210	3476	21	is	be	VBZ
54210	3476	22	very	very	RB
54210	3476	23	stable	stable	JJ
54210	3476	24	,	,	,
54210	3476	25	fuses	fuse	NNS
54210	3476	26	when	when	WRB
54210	3476	27	heated	heat	VBN
54210	3476	28	,	,	,
54210	3476	29	has	have	VBZ
54210	3476	30	an	an	DT
54210	3476	31	alkaline	alkaline	JJ
54210	3476	32	reaction	reaction	NN
54210	3476	33	,	,	,
54210	3476	34	and	and	CC
54210	3476	35	does	do	VBZ
54210	3476	36	not	not	RB
54210	3476	37	form	form	VB
54210	3476	38	ortho	ortho	NNP
54210	3476	39	-	-	HYPH
54210	3476	40	salts	salts	NNP
54210	3476	41	when	when	WRB
54210	3476	42	its	-PRON-	PRP$
54210	3476	43	solution	solution	NN
54210	3476	44	is	be	VBZ
54210	3476	45	boiled	boil	VBN
54210	3476	46	)	)	-RRB-
54210	3476	47	:	:	:
54210	3476	48	and	and	CC
54210	3476	49	from	from	IN
54210	3476	50	the	the	DT
54210	3476	51	monosodium	monosodium	JJ
54210	3476	52	salt	salt	NN
54210	3476	53	NaH_{2}PO_{4	nah_{2}po_{4	NN
54210	3476	54	}	}	-RRB-
54210	3476	55	the	the	DT
54210	3476	56	acid	acid	JJ
54210	3476	57	salt	salt	NN
54210	3476	58	Na_{2}H_{2}P_{2}O_{7	Na_{2}H_{2}P_{2}O_{7	NNP
54210	3476	59	}	}	-RRB-
54210	3476	60	(	(	-LRB-
54210	3476	61	easily	easily	RB
54210	3476	62	soluble	soluble	JJ
54210	3476	63	in	in	IN
54210	3476	64	water	water	NN
54210	3476	65	)	)	-RRB-
54210	3476	66	is	be	VBZ
54210	3476	67	formed	form	VBN
54210	3476	68	;	;	:
54210	3476	69	this	this	DT
54210	3476	70	has	have	VBZ
54210	3476	71	an	an	DT
54210	3476	72	acid	acid	JJ
54210	3476	73	reaction	reaction	NN
54210	3476	74	,	,	,
54210	3476	75	and	and	CC
54210	3476	76	when	when	WRB
54210	3476	77	ignited	ignite	VBD
54210	3476	78	further	further	RB
54210	3476	79	gives	give	VBZ
54210	3476	80	the	the	DT
54210	3476	81	meta	meta	JJ
54210	3476	82	-	-	HYPH
54210	3476	83	salt	salt	NN
54210	3476	84	.	.	.
54210	3477	1	[	[	-LRB-
54210	3477	2	20	20	CD
54210	3477	3	]	]	-RRB-
54210	3477	4	[	[	-LRB-
54210	3477	5	19	19	CD
54210	3477	6	bis	bis	NN
54210	3477	7	]	]	-RRB-
54210	3477	8	According	accord	VBG
54210	3477	9	to	to	IN
54210	3477	10	Watson	Watson	NNP
54210	3477	11	(	(	-LRB-
54210	3477	12	1893	1893	CD
54210	3477	13	)	)	-RRB-
54210	3477	14	the	the	DT
54210	3477	15	ortho	ortho	NNP
54210	3477	16	-	-	HYPH
54210	3477	17	acid	acid	NN
54210	3477	18	is	be	VBZ
54210	3477	19	partially	partially	RB
54210	3477	20	transformed	transform	VBN
54210	3477	21	into	into	IN
54210	3477	22	the	the	DT
54210	3477	23	pyro	pyro	NN
54210	3477	24	-	-	HYPH
54210	3477	25	acid	acid	NN
54210	3477	26	at	at	IN
54210	3477	27	230	230	CD
54210	3477	28	°	°	NNS
54210	3477	29	,	,	,
54210	3477	30	whilst	whilst	IN
54210	3477	31	at	at	IN
54210	3477	32	260	260	CD
54210	3477	33	°	°	NNS
54210	3477	34	the	the	DT
54210	3477	35	latter	latter	NN
54210	3477	36	begins	begin	VBZ
54210	3477	37	to	to	TO
54210	3477	38	volatilise	volatilise	VB
54210	3477	39	.	.	.
54210	3478	1	At	at	IN
54210	3478	2	300	300	CD
54210	3478	3	°	°	NNS
54210	3478	4	the	the	DT
54210	3478	5	meta	meta	JJ
54210	3478	6	-	-	HYPH
54210	3478	7	acid	acid	NN
54210	3478	8	only	only	RB
54210	3478	9	is	be	VBZ
54210	3478	10	formed	form	VBN
54210	3478	11	.	.	.
54210	3479	1	[	[	-LRB-
54210	3479	2	20	20	CD
54210	3479	3	]	]	-RRB-
54210	3479	4	The	the	DT
54210	3479	5	method	method	NN
54210	3479	6	of	of	IN
54210	3479	7	preparation	preparation	NN
54210	3479	8	of	of	IN
54210	3479	9	the	the	DT
54210	3479	10	acid	acid	NN
54210	3479	11	itself	-PRON-	PRP
54210	3479	12	consists	consist	VBZ
54210	3479	13	in	in	IN
54210	3479	14	converting	convert	VBG
54210	3479	15	the	the	DT
54210	3479	16	sodium	sodium	NN
54210	3479	17	salt	salt	NN
54210	3479	18	,	,	,
54210	3479	19	Na_{4}P_{2}O_{7	na_{4}p_{2}o_{7	LS
54210	3479	20	}	}	-RRB-
54210	3479	21	,	,	,
54210	3479	22	by	by	IN
54210	3479	23	double	double	JJ
54210	3479	24	decomposition	decomposition	NN
54210	3479	25	with	with	IN
54210	3479	26	water	water	NN
54210	3479	27	and	and	CC
54210	3479	28	a	a	DT
54210	3479	29	salt	salt	NN
54210	3479	30	of	of	IN
54210	3479	31	lead	lead	NN
54210	3479	32	,	,	,
54210	3479	33	into	into	IN
54210	3479	34	insoluble	insoluble	JJ
54210	3479	35	lead	lead	NN
54210	3479	36	pyrophosphate	pyrophosphate	NN
54210	3479	37	,	,	,
54210	3479	38	Pb_{2}P_{2}O_{7	Pb_{2}P_{2}O_{7	NNP
54210	3479	39	}	}	-RRB-
54210	3479	40	,	,	,
54210	3479	41	which	which	WDT
54210	3479	42	is	be	VBZ
54210	3479	43	then	then	RB
54210	3479	44	suspended	suspend	VBN
54210	3479	45	in	in	IN
54210	3479	46	water	water	NN
54210	3479	47	and	and	CC
54210	3479	48	decomposed	decompose	VBN
54210	3479	49	by	by	IN
54210	3479	50	sulphuretted	sulphuret	VBN
54210	3479	51	hydrogen	hydrogen	NN
54210	3479	52	;	;	:
54210	3479	53	lead	lead	JJ
54210	3479	54	sulphide	sulphide	NN
54210	3479	55	is	be	VBZ
54210	3479	56	thus	thus	RB
54210	3479	57	precipitated	precipitate	VBN
54210	3479	58	,	,	,
54210	3479	59	and	and	CC
54210	3479	60	pyrophosphoric	pyrophosphoric	NN
54210	3479	61	acid	acid	NN
54210	3479	62	remains	remain	VBZ
54210	3479	63	in	in	IN
54210	3479	64	solution	solution	NN
54210	3479	65	.	.	.
54210	3480	1	This	this	DT
54210	3480	2	solution	solution	NN
54210	3480	3	can	can	MD
54210	3480	4	not	not	RB
54210	3480	5	be	be	VB
54210	3480	6	heated	heat	VBN
54210	3480	7	,	,	,
54210	3480	8	or	or	CC
54210	3480	9	the	the	DT
54210	3480	10	pyro	pyro	NN
54210	3480	11	-	-	HYPH
54210	3480	12	acid	acid	NN
54210	3480	13	will	will	MD
54210	3480	14	pass	pass	VB
54210	3480	15	into	into	IN
54210	3480	16	the	the	DT
54210	3480	17	ortho-	ortho-	NN
54210	3480	18	,	,	,
54210	3480	19	but	but	CC
54210	3480	20	must	must	MD
54210	3480	21	be	be	VB
54210	3480	22	evaporated	evaporate	VBN
54210	3480	23	under	under	IN
54210	3480	24	the	the	DT
54210	3480	25	receiver	receiver	NN
54210	3480	26	of	of	IN
54210	3480	27	an	an	DT
54210	3480	28	air	air	NN
54210	3480	29	-	-	HYPH
54210	3480	30	pump	pump	NN
54210	3480	31	.	.	.
54210	3481	1	It	-PRON-	PRP
54210	3481	2	concentrates	concentrate	VBZ
54210	3481	3	to	to	IN
54210	3481	4	a	a	DT
54210	3481	5	syrup	syrup	NN
54210	3481	6	and	and	CC
54210	3481	7	crystallises	crystallise	NNS
54210	3481	8	,	,	,
54210	3481	9	and	and	CC
54210	3481	10	when	when	WRB
54210	3481	11	ignited	ignite	VBN
54210	3481	12	in	in	IN
54210	3481	13	this	this	DT
54210	3481	14	form	form	NN
54210	3481	15	loses	lose	VBZ
54210	3481	16	water	water	NN
54210	3481	17	,	,	,
54210	3481	18	and	and	CC
54210	3481	19	forms	form	VBZ
54210	3481	20	metaphosphoric	metaphosphoric	JJ
54210	3481	21	acid	acid	NN
54210	3481	22	.	.	.
54210	3482	1	It	-PRON-	PRP
54210	3482	2	resembles	resemble	VBZ
54210	3482	3	orthophosphoric	orthophosphoric	NNP
54210	3482	4	acid	acid	NN
54210	3482	5	in	in	IN
54210	3482	6	many	many	JJ
54210	3482	7	respects	respect	NNS
54210	3482	8	;	;	:
54210	3482	9	its	-PRON-	PRP$
54210	3482	10	salts	salt	NNS
54210	3482	11	with	with	IN
54210	3482	12	the	the	DT
54210	3482	13	alkalis	alkali	NNS
54210	3482	14	are	be	VBP
54210	3482	15	also	also	RB
54210	3482	16	soluble	soluble	JJ
54210	3482	17	,	,	,
54210	3482	18	and	and	CC
54210	3482	19	the	the	DT
54210	3482	20	others	other	NNS
54210	3482	21	insoluble	insoluble	VBP
54210	3482	22	in	in	IN
54210	3482	23	water	water	NN
54210	3482	24	but	but	CC
54210	3482	25	soluble	soluble	JJ
54210	3482	26	in	in	IN
54210	3482	27	acids	acid	NNS
54210	3482	28	.	.	.
54210	3483	1	When	when	WRB
54210	3483	2	heated	heat	VBN
54210	3483	3	in	in	IN
54210	3483	4	solution	solution	NN
54210	3483	5	with	with	IN
54210	3483	6	acid	acid	NN
54210	3483	7	it	-PRON-	PRP
54210	3483	8	gives	give	VBZ
54210	3483	9	orthophosphoric	orthophosphoric	JJ
54210	3483	10	acid	acid	NN
54210	3483	11	,	,	,
54210	3483	12	as	as	RB
54210	3483	13	well	well	RB
54210	3483	14	as	as	IN
54210	3483	15	when	when	WRB
54210	3483	16	fused	fuse	VBN
54210	3483	17	with	with	IN
54210	3483	18	an	an	DT
54210	3483	19	excess	excess	NN
54210	3483	20	of	of	IN
54210	3483	21	alkali	alkali	JJ
54210	3483	22	.	.	.
54210	3484	1	Witt	Witt	NNP
54210	3484	2	heated	heated	JJ
54210	3484	3	ammonium	ammonium	NN
54210	3484	4	chloride	chloride	NN
54210	3484	5	with	with	IN
54210	3484	6	phosphoric	phosphoric	NN
54210	3484	7	acid	acid	NN
54210	3484	8	(	(	-LRB-
54210	3484	9	hydrochloric	hydrochloric	JJ
54210	3484	10	acid	acid	NN
54210	3484	11	was	be	VBD
54210	3484	12	evolved	evolve	VBN
54210	3484	13	)	)	-RRB-
54210	3484	14	,	,	,
54210	3484	15	ignited	ignite	VBD
54210	3484	16	the	the	DT
54210	3484	17	residue	residue	NN
54210	3484	18	to	to	TO
54210	3484	19	drive	drive	VB
54210	3484	20	off	off	RP
54210	3484	21	ammonia	ammonia	NNP
54210	3484	22	,	,	,
54210	3484	23	and	and	CC
54210	3484	24	obtained	obtain	VBD
54210	3484	25	pyrophosphoric	pyrophosphoric	JJ
54210	3484	26	acid	acid	NN
54210	3484	27	in	in	IN
54210	3484	28	the	the	DT
54210	3484	29	residue	residue	NN
54210	3484	30	.	.	.
54210	3485	1	_	_	NNP
54210	3485	2	Metaphosphoric	Metaphosphoric	NNP
54210	3485	3	acid	acid	NN
54210	3485	4	_	_	NNP
54210	3485	5	,	,	,
54210	3485	6	HPO_{3	HPO_{3	NNP
54210	3485	7	}	}	-RRB-
54210	3485	8	(	(	-LRB-
54210	3485	9	the	the	DT
54210	3485	10	analogue	analogue	NN
54210	3485	11	of	of	IN
54210	3485	12	nitric	nitric	JJ
54210	3485	13	acid	acid	NN
54210	3485	14	)	)	-RRB-
54210	3485	15	,	,	,
54210	3485	16	is	be	VBZ
54210	3485	17	formed	form	VBN
54210	3485	18	by	by	IN
54210	3485	19	the	the	DT
54210	3485	20	ignition	ignition	NN
54210	3485	21	of	of	IN
54210	3485	22	the	the	DT
54210	3485	23	pyro-	pyro-	NN
54210	3485	24	and	and	CC
54210	3485	25	ortho	ortho	NNP
54210	3485	26	-	-	HYPH
54210	3485	27	acids	acid	NNS
54210	3485	28	(	(	-LRB-
54210	3485	29	or	or	CC
54210	3485	30	,	,	,
54210	3485	31	better	well	JJR
54210	3485	32	,	,	,
54210	3485	33	of	of	IN
54210	3485	34	their	-PRON-	PRP$
54210	3485	35	ammonium	ammonium	NN
54210	3485	36	salts	salt	NNS
54210	3485	37	)	)	-RRB-
54210	3485	38	,	,	,
54210	3485	39	as	as	IN
54210	3485	40	a	a	DT
54210	3485	41	vitreous	vitreous	JJ
54210	3485	42	,	,	,
54210	3485	43	hygroscopic	hygroscopic	NN
54210	3485	44	,	,	,
54210	3485	45	fused	fuse	VBN
54210	3485	46	mass	mass	JJ
54210	3485	47	(	(	-LRB-
54210	3485	48	glacial	glacial	JJ
54210	3485	49	phosphoric	phosphoric	NN
54210	3485	50	acid	acid	NN
54210	3485	51	,	,	,
54210	3485	52	_	_	NNP
54210	3485	53	acidum	acidum	NNP
54210	3485	54	phosphoricum	phosphoricum	NNP
54210	3485	55	glaciale	glaciale	NNP
54210	3485	56	_	_	NNP
54210	3485	57	)	)	-RRB-
54210	3485	58	,	,	,
54210	3485	59	soluble	soluble	JJ
54210	3485	60	in	in	IN
54210	3485	61	water	water	NN
54210	3485	62	and	and	CC
54210	3485	63	volatilising	volatilise	VBG
54210	3485	64	without	without	IN
54210	3485	65	decomposition	decomposition	NN
54210	3485	66	.	.	.
54210	3486	1	It	-PRON-	PRP
54210	3486	2	is	be	VBZ
54210	3486	3	also	also	RB
54210	3486	4	formed	form	VBN
54210	3486	5	in	in	IN
54210	3486	6	the	the	DT
54210	3486	7	first	first	JJ
54210	3486	8	slow	slow	JJ
54210	3486	9	action	action	NN
54210	3486	10	of	of	IN
54210	3486	11	cold	cold	JJ
54210	3486	12	water	water	NN
54210	3486	13	on	on	IN
54210	3486	14	the	the	DT
54210	3486	15	anhydride	anhydride	NN
54210	3486	16	,	,	,
54210	3486	17	but	but	CC
54210	3486	18	metaphosphoric	metaphosphoric	JJ
54210	3486	19	acid	acid	NN
54210	3486	20	gradually	gradually	RB
54210	3486	21	changes	change	VBZ
54210	3486	22	into	into	IN
54210	3486	23	the	the	DT
54210	3486	24	ortho	ortho	JJ
54210	3486	25	-	-	NN
54210	3486	26	acid	acid	NN
54210	3486	27	when	when	WRB
54210	3486	28	its	-PRON-	PRP$
54210	3486	29	solution	solution	NN
54210	3486	30	is	be	VBZ
54210	3486	31	boiled	boil	VBN
54210	3486	32	,	,	,
54210	3486	33	or	or	CC
54210	3486	34	when	when	WRB
54210	3486	35	it	-PRON-	PRP
54210	3486	36	is	be	VBZ
54210	3486	37	kept	keep	VBN
54210	3486	38	for	for	IN
54210	3486	39	any	any	DT
54210	3486	40	length	length	NN
54210	3486	41	of	of	IN
54210	3486	42	time	time	NN
54210	3486	43	,	,	,
54210	3486	44	especially	especially	RB
54210	3486	45	in	in	IN
54210	3486	46	the	the	DT
54210	3486	47	presence	presence	NN
54210	3486	48	of	of	IN
54210	3486	49	acids	acid	NNS
54210	3486	50	.	.	.
54210	3487	1	[	[	-LRB-
54210	3487	2	21	21	CD
54210	3487	3	]	]	-RRB-
54210	3487	4	[	[	-LRB-
54210	3487	5	21	21	CD
54210	3487	6	]	]	-RRB-
54210	3487	7	As	as	IN
54210	3487	8	when	when	WRB
54210	3487	9	using	use	VBG
54210	3487	10	phenolphthalein	phenolphthalein	NN
54210	3487	11	as	as	IN
54210	3487	12	an	an	DT
54210	3487	13	indicator	indicator	NN
54210	3487	14	in	in	IN
54210	3487	15	neutralising	neutralise	VBG
54210	3487	16	by	by	IN
54210	3487	17	an	an	DT
54210	3487	18	alkali	alkali	JJ
54210	3487	19	metaphosphoric	metaphosphoric	JJ
54210	3487	20	acid	acid	NN
54210	3487	21	is	be	VBZ
54210	3487	22	monobasic	monobasic	JJ
54210	3487	23	,	,	,
54210	3487	24	and	and	CC
54210	3487	25	orthophosphoric	orthophosphoric	JJ
54210	3487	26	acid	acid	NN
54210	3487	27	is	be	VBZ
54210	3487	28	bibasic	bibasic	JJ
54210	3487	29	,	,	,
54210	3487	30	it	-PRON-	PRP
54210	3487	31	is	be	VBZ
54210	3487	32	possible	possible	JJ
54210	3487	33	by	by	IN
54210	3487	34	means	mean	NNS
54210	3487	35	of	of	IN
54210	3487	36	this	this	DT
54210	3487	37	difference	difference	NN
54210	3487	38	to	to	TO
54210	3487	39	follow	follow	VB
54210	3487	40	the	the	DT
54210	3487	41	transition	transition	NN
54210	3487	42	of	of	IN
54210	3487	43	meta-	meta-	NN
54210	3487	44	into	into	IN
54210	3487	45	orthophosphoric	orthophosphoric	JJ
54210	3487	46	acid	acid	NN
54210	3487	47	.	.	.
54210	3488	1	Sabatier	sabatier	NN
54210	3488	2	(	(	-LRB-
54210	3488	3	1888	1888	CD
54210	3488	4	)	)	-RRB-
54210	3488	5	carried	carry	VBD
54210	3488	6	on	on	IN
54210	3488	7	an	an	DT
54210	3488	8	investigation	investigation	NN
54210	3488	9	of	of	IN
54210	3488	10	this	this	DT
54210	3488	11	nature	nature	NN
54210	3488	12	,	,	,
54210	3488	13	and	and	CC
54210	3488	14	found	find	VBD
54210	3488	15	that	that	IN
54210	3488	16	the	the	DT
54210	3488	17	rate	rate	NN
54210	3488	18	of	of	IN
54210	3488	19	transformation	transformation	NN
54210	3488	20	is	be	VBZ
54210	3488	21	dependent	dependent	JJ
54210	3488	22	on	on	IN
54210	3488	23	the	the	DT
54210	3488	24	temperature	temperature	NN
54210	3488	25	,	,	,
54210	3488	26	and	and	CC
54210	3488	27	is	be	VBZ
54210	3488	28	subject	subject	JJ
54210	3488	29	to	to	IN
54210	3488	30	the	the	DT
54210	3488	31	general	general	JJ
54210	3488	32	laws	law	NNS
54210	3488	33	of	of	IN
54210	3488	34	the	the	DT
54210	3488	35	rate	rate	NN
54210	3488	36	of	of	IN
54210	3488	37	chemical	chemical	NN
54210	3488	38	transformations	transformation	NNS
54210	3488	39	which	which	WDT
54210	3488	40	belongs	belong	VBZ
54210	3488	41	to	to	IN
54210	3488	42	physical	physical	JJ
54210	3488	43	chemistry	chemistry	NN
54210	3488	44	.	.	.
54210	3489	1	Metaphosphoric	metaphosphoric	JJ
54210	3489	2	acid	acid	NN
54210	3489	3	has	have	VBZ
54210	3489	4	a	a	DT
54210	3489	5	particular	particular	JJ
54210	3489	6	interest	interest	NN
54210	3489	7	in	in	IN
54210	3489	8	respect	respect	NN
54210	3489	9	to	to	IN
54210	3489	10	the	the	DT
54210	3489	11	variations	variation	NNS
54210	3489	12	to	to	TO
54210	3489	13	which	which	WDT
54210	3489	14	its	-PRON-	PRP$
54210	3489	15	salts	salt	NNS
54210	3489	16	are	be	VBP
54210	3489	17	subject	subject	JJ
54210	3489	18	.	.	.
54210	3490	1	The	the	DT
54210	3490	2	metaphosphates	metaphosphate	NNS
54210	3490	3	are	be	VBP
54210	3490	4	formed	form	VBN
54210	3490	5	by	by	IN
54210	3490	6	the	the	DT
54210	3490	7	ignition	ignition	NN
54210	3490	8	of	of	IN
54210	3490	9	the	the	DT
54210	3490	10	acid	acid	NN
54210	3490	11	orthophosphates	orthophosphate	NNS
54210	3490	12	,	,	,
54210	3490	13	MH_{2}PO_{4	MH_{2}PO_{4	NNP
54210	3490	14	}	}	-RRB-
54210	3490	15	,	,	,
54210	3490	16	or	or	CC
54210	3490	17	MNH_{4}HPO_{4	MNH_{4}HPO_{4	NNP
54210	3490	18	}	}	-RRB-
54210	3490	19	,	,	,
54210	3490	20	or	or	CC
54210	3490	21	of	of	IN
54210	3490	22	the	the	DT
54210	3490	23	acid	acid	NN
54210	3490	24	pyrophosphates	pyrophosphate	NNS
54210	3490	25	,	,	,
54210	3490	26	M_{2}H_{2}P_{2}O_{7	M_{2}H_{2}P_{2}O_{7	NNP
54210	3490	27	}	}	-RRB-
54210	3490	28	,	,	,
54210	3490	29	or	or	CC
54210	3490	30	M_{2}(NH_{4})_{2}P_{2}O_{7	M_{2}(NH_{4})_{2}P_{2}O_{7	NNP
54210	3490	31	}	}	-RRB-
54210	3490	32	,	,	,
54210	3490	33	water	water	NN
54210	3490	34	and	and	CC
54210	3490	35	ammonia	ammonia	NN
54210	3490	36	being	be	VBG
54210	3490	37	given	give	VBN
54210	3490	38	off	off	RP
54210	3490	39	in	in	IN
54210	3490	40	the	the	DT
54210	3490	41	process	process	NN
54210	3490	42	.	.	.
54210	3491	1	The	the	DT
54210	3491	2	properties	property	NNS
54210	3491	3	of	of	IN
54210	3491	4	the	the	DT
54210	3491	5	metaphosphates	metaphosphate	NNS
54210	3491	6	,	,	,
54210	3491	7	which	which	WDT
54210	3491	8	have	have	VBP
54210	3491	9	a	a	DT
54210	3491	10	similar	similar	JJ
54210	3491	11	composition	composition	NN
54210	3491	12	to	to	IN
54210	3491	13	nitrates	nitrate	NNS
54210	3491	14	--	--	:
54210	3491	15	for	for	IN
54210	3491	16	instance	instance	NN
54210	3491	17	,	,	,
54210	3491	18	NaPO_{3	NaPO_{3	NNP
54210	3491	19	}	}	-RRB-
54210	3491	20	,	,	,
54210	3491	21	or	or	CC
54210	3491	22	Ba(PO_{3})_{2}--vary	Ba(PO_{3})_{2}--vary	NNP
54210	3491	23	according	accord	VBG
54210	3491	24	to	to	IN
54210	3491	25	the	the	DT
54210	3491	26	duration	duration	NN
54210	3491	27	of	of	IN
54210	3491	28	the	the	DT
54210	3491	29	ignition	ignition	NN
54210	3491	30	to	to	TO
54210	3491	31	which	which	WDT
54210	3491	32	the	the	DT
54210	3491	33	ortho-	ortho-	NN
54210	3491	34	,	,	,
54210	3491	35	or	or	CC
54210	3491	36	pyrophosphates	pyrophosphate	NNS
54210	3491	37	from	from	IN
54210	3491	38	which	which	WDT
54210	3491	39	they	-PRON-	PRP
54210	3491	40	are	be	VBP
54210	3491	41	prepared	prepare	VBN
54210	3491	42	have	have	VBP
54210	3491	43	been	be	VBN
54210	3491	44	subjected	subject	VBN
54210	3491	45	.	.	.
54210	3492	1	When	when	WRB
54210	3492	2	the	the	DT
54210	3492	3	salts	salt	NNS
54210	3492	4	NaH_{2}PO_{4	nah_{2}po_{4	NN
54210	3492	5	}	}	-RRB-
54210	3492	6	or	or	CC
54210	3492	7	NH_{4}NaHPO_{4	NH_{4}NaHPO_{4	NNS
54210	3492	8	}	}	-RRB-
54210	3492	9	are	be	VBP
54210	3492	10	strongly	strongly	RB
54210	3492	11	ignited	ignite	VBN
54210	3492	12	,	,	,
54210	3492	13	a	a	DT
54210	3492	14	salt	salt	NN
54210	3492	15	NaPO_{3	napo_{3	NN
54210	3492	16	}	}	-RRB-
54210	3492	17	is	be	VBZ
54210	3492	18	formed	form	VBN
54210	3492	19	,	,	,
54210	3492	20	which	which	WDT
54210	3492	21	deliquesces	deliquesce	VBZ
54210	3492	22	in	in	IN
54210	3492	23	the	the	DT
54210	3492	24	air	air	NN
54210	3492	25	,	,	,
54210	3492	26	and	and	CC
54210	3492	27	gives	give	VBZ
54210	3492	28	a	a	DT
54210	3492	29	gelatinous	gelatinous	JJ
54210	3492	30	precipitate	precipitate	NN
54210	3492	31	with	with	IN
54210	3492	32	salts	salt	NNS
54210	3492	33	of	of	IN
54210	3492	34	the	the	DT
54210	3492	35	alkaline	alkaline	NN
54210	3492	36	earths	earth	NNS
54210	3492	37	.	.	.
54210	3493	1	But	but	CC
54210	3493	2	,	,	,
54210	3493	3	as	as	IN
54210	3493	4	Graham	Graham	NNP
54210	3493	5	(	(	-LRB-
54210	3493	6	in	in	IN
54210	3493	7	1830	1830	CD
54210	3493	8	-	-	SYM
54210	3493	9	40	40	CD
54210	3493	10	)	)	-RRB-
54210	3493	11	,	,	,
54210	3493	12	and	and	CC
54210	3493	13	many	many	JJ
54210	3493	14	others	other	NNS
54210	3493	15	,	,	,
54210	3493	16	especially	especially	RB
54210	3493	17	Fleitmann	Fleitmann	NNP
54210	3493	18	and	and	CC
54210	3493	19	Henneberg	Henneberg	NNP
54210	3493	20	(	(	-LRB-
54210	3493	21	in	in	IN
54210	3493	22	1840	1840	CD
54210	3493	23	-	-	SYM
54210	3493	24	50	50	CD
54210	3493	25	)	)	-RRB-
54210	3493	26	,	,	,
54210	3493	27	and	and	CC
54210	3493	28	Tamman	Tamman	NNP
54210	3493	29	(	(	-LRB-
54210	3493	30	in	in	IN
54210	3493	31	the	the	DT
54210	3493	32	nineties	ninety	NNS
54210	3493	33	)	)	-RRB-
54210	3493	34	,	,	,
54210	3493	35	observed	observe	VBN
54210	3493	36	,	,	,
54210	3493	37	under	under	IN
54210	3493	38	other	other	JJ
54210	3493	39	conditions	condition	NNS
54210	3493	40	the	the	DT
54210	3493	41	salts	salt	NNS
54210	3493	42	of	of	IN
54210	3493	43	the	the	DT
54210	3493	44	same	same	JJ
54210	3493	45	composition	composition	NN
54210	3493	46	acquire	acquire	VBP
54210	3493	47	other	other	JJ
54210	3493	48	properties	property	NNS
54210	3493	49	.	.	.
54210	3494	1	The	the	DT
54210	3494	2	above	above	JJ
54210	3494	3	chemists	chemist	NNS
54210	3494	4	recognise	recognise	VBP
54210	3494	5	five	five	CD
54210	3494	6	polymeric	polymeric	JJ
54210	3494	7	forms	form	NNS
54210	3494	8	of	of	IN
54210	3494	9	metaphosphates	metaphosphate	NNS
54210	3494	10	,	,	,
54210	3494	11	(	(	-LRB-
54210	3494	12	HPO_{3})_{_n	HPO_{3})_{_n	NNP
54210	3494	13	_	_	NNP
54210	3494	14	}	}	-RRB-
54210	3494	15	.	.	.
54210	3495	1	We	-PRON-	PRP
54210	3495	2	will	will	MD
54210	3495	3	follow	follow	VB
54210	3495	4	the	the	DT
54210	3495	5	nomenclature	nomenclature	NN
54210	3495	6	and	and	CC
54210	3495	7	researches	research	NNS
54210	3495	8	of	of	IN
54210	3495	9	Fleitmann	Fleitmann	NNP
54210	3495	10	.	.	.
54210	3496	1	_	_	NNP
54210	3496	2	Monometaphosphoric	Monometaphosphoric	NNP
54210	3496	3	acid	acid	NN
54210	3496	4	.	.	.
54210	3496	5	_	_	NNP
54210	3496	6	The	the	DT
54210	3496	7	salts	salt	NNS
54210	3496	8	are	be	VBP
54210	3496	9	distinguished	distinguish	VBN
54210	3496	10	for	for	IN
54210	3496	11	their	-PRON-	PRP$
54210	3496	12	insolubility	insolubility	NN
54210	3496	13	in	in	IN
54210	3496	14	water	water	NN
54210	3496	15	;	;	:
54210	3496	16	even	even	RB
54210	3496	17	the	the	DT
54210	3496	18	salts	salt	NNS
54210	3496	19	NaPO_{3	NaPO_{3	NNP
54210	3496	20	}	}	-RRB-
54210	3496	21	,	,	,
54210	3496	22	KPO_{3	KPO_{3	NNP
54210	3496	23	}	}	-RRB-
54210	3496	24	,	,	,
54210	3496	25	are	be	VBP
54210	3496	26	insoluble	insoluble	JJ
54210	3496	27	.	.	.
54210	3497	1	They	-PRON-	PRP
54210	3497	2	are	be	VBP
54210	3497	3	obtained	obtain	VBN
54210	3497	4	by	by	IN
54210	3497	5	igniting	ignite	VBG
54210	3497	6	the	the	DT
54210	3497	7	monometallic	monometallic	NN
54210	3497	8	orthophosphates	orthophosphate	NNS
54210	3497	9	--	--	:
54210	3497	10	for	for	IN
54210	3497	11	example	example	NN
54210	3497	12	,	,	,
54210	3497	13	RH_{2}PO_{4}--up	rh_{2}po_{4}--up	VB
54210	3497	14	to	to	IN
54210	3497	15	the	the	DT
54210	3497	16	temperature	temperature	NN
54210	3497	17	at	at	IN
54210	3497	18	which	which	WDT
54210	3497	19	all	all	DT
54210	3497	20	water	water	NN
54210	3497	21	is	be	VBZ
54210	3497	22	evolved	evolve	VBN
54210	3497	23	(	(	-LRB-
54210	3497	24	316	316	CD
54210	3497	25	°	°	NNS
54210	3497	26	)	)	-RRB-
54210	3497	27	,	,	,
54210	3497	28	but	but	CC
54210	3497	29	not	not	RB
54210	3497	30	to	to	TO
54210	3497	31	fusion	fusion	VB
54210	3497	32	.	.	.
54210	3498	1	No	no	DT
54210	3498	2	double	double	JJ
54210	3498	3	salts	salt	NNS
54210	3498	4	are	be	VBP
54210	3498	5	known	know	VBN
54210	3498	6	.	.	.
54210	3499	1	_	_	NNP
54210	3499	2	Dimetaphosphoric	Dimetaphosphoric	NNP
54210	3499	3	acid	acid	NN
54210	3499	4	_	_	NNP
54210	3499	5	,	,	,
54210	3499	6	on	on	IN
54210	3499	7	the	the	DT
54210	3499	8	contrary	contrary	NN
54210	3499	9	,	,	,
54210	3499	10	easily	easily	RB
54210	3499	11	forms	form	VBZ
54210	3499	12	double	double	JJ
54210	3499	13	salts	salt	NNS
54210	3499	14	--	--	:
54210	3499	15	for	for	IN
54210	3499	16	example	example	NN
54210	3499	17	,	,	,
54210	3499	18	KNaP_{2}O_{6	KNaP_{2}O_{6	NNP
54210	3499	19	}	}	-RRB-
54210	3499	20	,	,	,
54210	3499	21	and	and	CC
54210	3499	22	also	also	RB
54210	3499	23	the	the	DT
54210	3499	24	copper	copper	NN
54210	3499	25	potassium	potassium	NN
54210	3499	26	salt	salt	NN
54210	3499	27	,	,	,
54210	3499	28	&	&	CC
54210	3499	29	c.	c.	NNP
54210	3499	30	The	the	DT
54210	3499	31	copper	copper	NN
54210	3499	32	salt	salt	NN
54210	3499	33	is	be	VBZ
54210	3499	34	obtained	obtain	VBN
54210	3499	35	by	by	IN
54210	3499	36	evaporating	evaporate	VBG
54210	3499	37	a	a	DT
54210	3499	38	solution	solution	NN
54210	3499	39	of	of	IN
54210	3499	40	copper	copper	NN
54210	3499	41	oxide	oxide	NN
54210	3499	42	in	in	IN
54210	3499	43	orthophosphoric	orthophosphoric	JJ
54210	3499	44	acid	acid	NN
54210	3499	45	.	.	.
54210	3500	1	A	a	DT
54210	3500	2	blue	blue	JJ
54210	3500	3	ortho	ortho	JJ
54210	3500	4	-	-	HYPH
54210	3500	5	salt	salt	NN
54210	3500	6	,	,	,
54210	3500	7	CuRHO_{4	curho_{4	NN
54210	3500	8	}	}	-RRB-
54210	3500	9	,	,	,
54210	3500	10	first	first	JJ
54210	3500	11	separates	separate	NNS
54210	3500	12	from	from	IN
54210	3500	13	the	the	DT
54210	3500	14	solution	solution	NN
54210	3500	15	,	,	,
54210	3500	16	then	then	RB
54210	3500	17	a	a	DT
54210	3500	18	light	light	JJ
54210	3500	19	-	-	HYPH
54210	3500	20	blue	blue	JJ
54210	3500	21	pyro	pyro	NN
54210	3500	22	-	-	HYPH
54210	3500	23	salt	salt	NN
54210	3500	24	,	,	,
54210	3500	25	Cu_{2}P_{2}O_{7	cu_{2}p_{2}o_{7	NN
54210	3500	26	}	}	-RRB-
54210	3500	27	;	;	:
54210	3500	28	and	and	CC
54210	3500	29	above	above	IN
54210	3500	30	350	350	CD
54210	3500	31	°	°	NNS
54210	3500	32	,	,	,
54210	3500	33	when	when	WRB
54210	3500	34	metaphosphoric	metaphosphoric	JJ
54210	3500	35	acid	acid	NN
54210	3500	36	itself	-PRON-	PRP
54210	3500	37	begins	begin	VBZ
54210	3500	38	to	to	TO
54210	3500	39	volatilise	volatilise	VB
54210	3500	40	,	,	,
54210	3500	41	the	the	DT
54210	3500	42	dimetaphosphate	dimetaphosphate	NN
54210	3500	43	,	,	,
54210	3500	44	CuP_{2}O_{6	CuP_{2}O_{6	NNP
54210	3500	45	}	}	-RRB-
54210	3500	46	,	,	,
54210	3500	47	is	be	VBZ
54210	3500	48	formed	form	VBN
54210	3500	49	.	.	.
54210	3501	1	The	the	DT
54210	3501	2	residue	residue	NN
54210	3501	3	is	be	VBZ
54210	3501	4	washed	wash	VBN
54210	3501	5	with	with	IN
54210	3501	6	water	water	NN
54210	3501	7	,	,	,
54210	3501	8	and	and	CC
54210	3501	9	decomposed	decompose	VBD
54210	3501	10	with	with	IN
54210	3501	11	a	a	DT
54210	3501	12	hot	hot	JJ
54210	3501	13	solution	solution	NN
54210	3501	14	of	of	IN
54210	3501	15	sodium	sodium	NN
54210	3501	16	sulphide	sulphide	NN
54210	3501	17	,	,	,
54210	3501	18	when	when	WRB
54210	3501	19	the	the	DT
54210	3501	20	sodium	sodium	NN
54210	3501	21	salt	salt	NN
54210	3501	22	,	,	,
54210	3501	23	Na_{2}P_{2}O_{6	Na_{2}P_{2}O_{6	NNP
54210	3501	24	}	}	-RRB-
54210	3501	25	,	,	,
54210	3501	26	is	be	VBZ
54210	3501	27	obtained	obtain	VBN
54210	3501	28	in	in	IN
54210	3501	29	solution	solution	NN
54210	3501	30	.	.	.
54210	3502	1	This	this	DT
54210	3502	2	salt	salt	NN
54210	3502	3	,	,	,
54210	3502	4	when	when	WRB
54210	3502	5	evaporated	evaporate	VBN
54210	3502	6	with	with	IN
54210	3502	7	alcohol	alcohol	NN
54210	3502	8	,	,	,
54210	3502	9	gives	give	VBZ
54210	3502	10	crystals	crystal	NNS
54210	3502	11	containing	contain	VBG
54210	3502	12	2	2	CD
54210	3502	13	mol	mol	NN
54210	3502	14	.	.	.
54210	3503	1	H_{2}O	H_{2}O	NNP
54210	3503	2	,	,	,
54210	3503	3	which	which	WDT
54210	3503	4	,	,	,
54210	3503	5	however	however	RB
54210	3503	6	,	,	,
54210	3503	7	retain	retain	VB
54210	3503	8	their	-PRON-	PRP$
54210	3503	9	solubility	solubility	NN
54210	3503	10	(	(	-LRB-
54210	3503	11	in	in	IN
54210	3503	12	7	7	CD
54210	3503	13	parts	part	NNS
54210	3503	14	of	of	IN
54210	3503	15	water	water	NN
54210	3503	16	)	)	-RRB-
54210	3503	17	after	after	IN
54210	3503	18	the	the	DT
54210	3503	19	water	water	NN
54210	3503	20	is	be	VBZ
54210	3503	21	driven	drive	VBN
54210	3503	22	off	off	RP
54210	3503	23	at	at	IN
54210	3503	24	100	100	CD
54210	3503	25	°	°	NNS
54210	3503	26	.	.	.
54210	3504	1	When	when	WRB
54210	3504	2	fused	fuse	VBN
54210	3504	3	,	,	,
54210	3504	4	these	these	DT
54210	3504	5	crystals	crystal	NNS
54210	3504	6	give	give	VBP
54210	3504	7	a	a	DT
54210	3504	8	deliquescent	deliquescent	NN
54210	3504	9	salt	salt	NN
54210	3504	10	(	(	-LRB-
54210	3504	11	hexa	hexa	NNP
54210	3504	12	-	-	HYPH
54210	3504	13	metaphosphate	metaphosphate	NN
54210	3504	14	)	)	-RRB-
54210	3504	15	.	.	.
54210	3505	1	The	the	DT
54210	3505	2	solution	solution	NN
54210	3505	3	of	of	IN
54210	3505	4	the	the	DT
54210	3505	5	salt	salt	NN
54210	3505	6	has	have	VBZ
54210	3505	7	a	a	DT
54210	3505	8	neutral	neutral	JJ
54210	3505	9	reaction	reaction	NN
54210	3505	10	,	,	,
54210	3505	11	which	which	WDT
54210	3505	12	only	only	RB
54210	3505	13	after	after	IN
54210	3505	14	prolonged	prolong	VBN
54210	3505	15	boiling	boiling	NN
54210	3505	16	becomes	become	VBZ
54210	3505	17	acid	acid	NN
54210	3505	18	,	,	,
54210	3505	19	owing	owe	VBG
54210	3505	20	to	to	IN
54210	3505	21	the	the	DT
54210	3505	22	formation	formation	NN
54210	3505	23	of	of	IN
54210	3505	24	orthophosphate	orthophosphate	JJ
54210	3505	25	,	,	,
54210	3505	26	NaH_{2}PO_{4	nah_{2}po_{4	NN
54210	3505	27	}	}	-RRB-
54210	3505	28	.	.	.
54210	3506	1	The	the	DT
54210	3506	2	soluble	soluble	JJ
54210	3506	3	salts	salt	NNS
54210	3506	4	of	of	IN
54210	3506	5	dimetaphosphoric	dimetaphosphoric	NN
54210	3506	6	acid	acid	NN
54210	3506	7	give	give	VBP
54210	3506	8	the	the	DT
54210	3506	9	insoluble	insoluble	JJ
54210	3506	10	silver	silver	NN
54210	3506	11	salt	salt	NN
54210	3506	12	,	,	,
54210	3506	13	Ag_{2}P_{2}O_{6	Ag_{2}P_{2}O_{6	NFP
54210	3506	14	}	}	-RRB-
54210	3506	15	,	,	,
54210	3506	16	with	with	IN
54210	3506	17	silver	silver	NN
54210	3506	18	nitrate	nitrate	JJ
54210	3506	19	,	,	,
54210	3506	20	and	and	CC
54210	3506	21	a	a	DT
54210	3506	22	precipitate	precipitate	NN
54210	3506	23	of	of	IN
54210	3506	24	BaP_{2}O_{6}2H_{2}O	BaP_{2}O_{6}2H_{2}O	NNP
54210	3506	25	with	with	IN
54210	3506	26	barium	barium	NN
54210	3506	27	chloride	chloride	NN
54210	3506	28	.	.	.
54210	3507	1	_	_	NNP
54210	3507	2	Trimetaphosphoric	Trimetaphosphoric	NNP
54210	3507	3	acid	acid	NN
54210	3507	4	_	_	NNP
54210	3507	5	is	be	VBZ
54210	3507	6	obtained	obtain	VBN
54210	3507	7	as	as	IN
54210	3507	8	the	the	DT
54210	3507	9	sodium	sodium	NN
54210	3507	10	salt	salt	NN
54210	3507	11	Na_{3}P_{3}O_{9	na_{3}p_{3}o_{9	NN
54210	3507	12	}	}	-RRB-
54210	3507	13	when	when	WRB
54210	3507	14	any	any	DT
54210	3507	15	other	other	JJ
54210	3507	16	metaphosphate	metaphosphate	NN
54210	3507	17	of	of	IN
54210	3507	18	sodium	sodium	NN
54210	3507	19	is	be	VBZ
54210	3507	20	fused	fuse	VBN
54210	3507	21	and	and	CC
54210	3507	22	_	_	NNP
54210	3507	23	slowly	slowly	RB
54210	3507	24	_	_	NNP
54210	3507	25	cooled	cool	VBD
54210	3507	26	,	,	,
54210	3507	27	then	then	RB
54210	3507	28	dissolved	dissolve	VBN
54210	3507	29	in	in	IN
54210	3507	30	a	a	DT
54210	3507	31	slight	slight	JJ
54210	3507	32	excess	excess	NN
54210	3507	33	of	of	IN
54210	3507	34	warm	warm	JJ
54210	3507	35	water	water	NN
54210	3507	36	,	,	,
54210	3507	37	and	and	CC
54210	3507	38	the	the	DT
54210	3507	39	resultant	resultant	JJ
54210	3507	40	solution	solution	NN
54210	3507	41	evaporated	evaporate	VBD
54210	3507	42	.	.	.
54210	3508	1	The	the	DT
54210	3508	2	crystals	crystal	NNS
54210	3508	3	contain	contain	VBP
54210	3508	4	6	6	CD
54210	3508	5	mol	mol	NN
54210	3508	6	.	.	.
54210	3509	1	H_{2}O	h_{2}o	JJ
54210	3509	2	,	,	,
54210	3509	3	and	and	CC
54210	3509	4	dissolve	dissolve	VB
54210	3509	5	in	in	IN
54210	3509	6	four	four	CD
54210	3509	7	parts	part	NNS
54210	3509	8	of	of	IN
54210	3509	9	water	water	NN
54210	3509	10	.	.	.
54210	3510	1	An	an	DT
54210	3510	2	acid	acid	JJ
54210	3510	3	reaction	reaction	NN
54210	3510	4	is	be	VBZ
54210	3510	5	only	only	RB
54210	3510	6	obtained	obtain	VBN
54210	3510	7	,	,	,
54210	3510	8	as	as	IN
54210	3510	9	with	with	IN
54210	3510	10	the	the	DT
54210	3510	11	preceding	precede	VBG
54210	3510	12	salt	salt	NN
54210	3510	13	,	,	,
54210	3510	14	after	after	IN
54210	3510	15	prolonged	prolong	VBN
54210	3510	16	boiling	boiling	NN
54210	3510	17	with	with	IN
54210	3510	18	water	water	NN
54210	3510	19	.	.	.
54210	3511	1	The	the	DT
54210	3511	2	acid	acid	NN
54210	3511	3	is	be	VBZ
54210	3511	4	a	a	DT
54210	3511	5	true	true	JJ
54210	3511	6	analogue	analogue	NN
54210	3511	7	of	of	IN
54210	3511	8	nitric	nitric	JJ
54210	3511	9	acid	acid	NN
54210	3511	10	,	,	,
54210	3511	11	because	because	IN
54210	3511	12	_	_	NNP
54210	3511	13	all	all	PDT
54210	3511	14	its	-PRON-	PRP$
54210	3511	15	metallic	metallic	JJ
54210	3511	16	salts	salt	NNS
54210	3511	17	are	be	VBP
54210	3511	18	soluble	soluble	JJ
54210	3511	19	_	_	NNP
54210	3511	20	.	.	.
54210	3512	1	_	_	NNP
54210	3512	2	Hexametaphosphoric	Hexametaphosphoric	NNP
54210	3512	3	acid	acid	NN
54210	3512	4	.	.	.
54210	3512	5	_	_	NNP
54210	3512	6	Fleitmann	Fleitmann	NNP
54210	3512	7	so	so	RB
54210	3512	8	named	name	VBD
54210	3512	9	the	the	DT
54210	3512	10	ordinary	ordinary	JJ
54210	3512	11	metaphosphoric	metaphosphoric	JJ
54210	3512	12	acid	acid	NN
54210	3512	13	(	(	-LRB-
54210	3512	14	glacial	glacial	NNP
54210	3512	15	)	)	-RRB-
54210	3512	16	which	which	WDT
54210	3512	17	attracts	attract	VBZ
54210	3512	18	moisture	moisture	NN
54210	3512	19	.	.	.
54210	3513	1	The	the	DT
54210	3513	2	deliquescent	deliquescent	NN
54210	3513	3	sodium	sodium	NN
54210	3513	4	salt	salt	NN
54210	3513	5	is	be	VBZ
54210	3513	6	obtained	obtain	VBN
54210	3513	7	,	,	,
54210	3513	8	like	like	IN
54210	3513	9	the	the	DT
54210	3513	10	trimetaphosphate	trimetaphosphate	NN
54210	3513	11	,	,	,
54210	3513	12	only	only	RB
54210	3513	13	by	by	IN
54210	3513	14	_	_	NNP
54210	3513	15	rapid	rapid	JJ
54210	3513	16	_	_	NNP
54210	3513	17	cooling	cooling	NN
54210	3513	18	.	.	.
54210	3514	1	It	-PRON-	PRP
54210	3514	2	is	be	VBZ
54210	3514	3	also	also	RB
54210	3514	4	formed	form	VBN
54210	3514	5	by	by	IN
54210	3514	6	fusing	fuse	VBG
54210	3514	7	silver	silver	NN
54210	3514	8	oxide	oxide	NN
54210	3514	9	with	with	IN
54210	3514	10	an	an	DT
54210	3514	11	excess	excess	NN
54210	3514	12	of	of	IN
54210	3514	13	phosphoric	phosphoric	NN
54210	3514	14	acid	acid	NN
54210	3514	15	.	.	.
54210	3515	1	The	the	DT
54210	3515	2	sodium	sodium	NN
54210	3515	3	salt	salt	NN
54210	3515	4	is	be	VBZ
54210	3515	5	soluble	soluble	JJ
54210	3515	6	in	in	IN
54210	3515	7	water	water	NN
54210	3515	8	,	,	,
54210	3515	9	and	and	CC
54210	3515	10	gives	give	VBZ
54210	3515	11	viscous	viscous	JJ
54210	3515	12	,	,	,
54210	3515	13	elastic	elastic	JJ
54210	3515	14	precipitates	precipitate	NNS
54210	3515	15	with	with	IN
54210	3515	16	salts	salt	NNS
54210	3515	17	of	of	IN
54210	3515	18	Ba	Ba	NNP
54210	3515	19	,	,	,
54210	3515	20	Ca	Ca	NNP
54210	3515	21	,	,	,
54210	3515	22	and	and	CC
54210	3515	23	Mg	Mg	NNP
54210	3515	24	.	.	.
54210	3515	25	Lubert	Lubert	NNP
54210	3515	26	(	(	-LRB-
54210	3515	27	1893	1893	CD
54210	3515	28	)	)	-RRB-
54210	3515	29	obtained	obtain	VBD
54210	3515	30	salts	salt	NNS
54210	3515	31	of	of	IN
54210	3515	32	Ag	Ag	NNP
54210	3515	33	,	,	,
54210	3515	34	Pb	Pb	NNP
54210	3515	35	,	,	,
54210	3515	36	&	&	CC
54210	3515	37	c.	c.	NNP
54210	3515	38	Jawein	Jawein	NNP
54210	3515	39	and	and	CC
54210	3515	40	Thillot	Thillot	NNP
54210	3515	41	(	(	-LRB-
54210	3515	42	1889	1889	CD
54210	3515	43	)	)	-RRB-
54210	3515	44	,	,	,
54210	3515	45	who	who	WP
54210	3515	46	investigated	investigate	VBD
54210	3515	47	the	the	DT
54210	3515	48	sodium	sodium	NN
54210	3515	49	salts	salt	NNS
54210	3515	50	of	of	IN
54210	3515	51	metaphosphoric	metaphosphoric	JJ
54210	3515	52	acid	acid	NN
54210	3515	53	by	by	IN
54210	3515	54	Raoult	Raoult	NNP
54210	3515	55	's	's	POS
54210	3515	56	method	method	NN
54210	3515	57	,	,	,
54210	3515	58	came	come	VBD
54210	3515	59	to	to	IN
54210	3515	60	the	the	DT
54210	3515	61	conclusion	conclusion	NN
54210	3515	62	that	that	IN
54210	3515	63	the	the	DT
54210	3515	64	salts	salt	NNS
54210	3515	65	of	of	IN
54210	3515	66	di-	di-	NNP
54210	3515	67	and	and	CC
54210	3515	68	tri	tri	JJ
54210	3515	69	-	-	JJ
54210	3515	70	metaphosphoric	metaphosphoric	JJ
54210	3515	71	acid	acid	NN
54210	3515	72	behave	behave	NN
54210	3515	73	in	in	IN
54210	3515	74	such	such	PDT
54210	3515	75	a	a	DT
54210	3515	76	manner	manner	NN
54210	3515	77	that	that	IN
54210	3515	78	their	-PRON-	PRP$
54210	3515	79	molecule	molecule	NN
54210	3515	80	must	must	MD
54210	3515	81	be	be	VB
54210	3515	82	represented	represent	VBN
54210	3515	83	as	as	IN
54210	3515	84	non	non	JJ
54210	3515	85	-	-	JJ
54210	3515	86	polymerised	polymerised	JJ
54210	3515	87	NaPO_{3	napo_{3	NN
54210	3515	88	}	}	-RRB-
54210	3515	89	,	,	,
54210	3515	90	whilst	whilst	IN
54210	3515	91	those	those	DT
54210	3515	92	of	of	IN
54210	3515	93	hexametaphosphoric	hexametaphosphoric	JJ
54210	3515	94	acid	acid	NN
54210	3515	95	behave	behave	VB
54210	3515	96	as	as	IN
54210	3515	97	(	(	-LRB-
54210	3515	98	NaPO_{3})_{4	napo_{3})_{4	UH
54210	3515	99	}	}	-RRB-
54210	3515	100	.	.	.
54210	3516	1	At	at	IN
54210	3516	2	all	all	DT
54210	3516	3	events	event	NNS
54210	3516	4	,	,	,
54210	3516	5	the	the	DT
54210	3516	6	series	series	NN
54210	3516	7	of	of	IN
54210	3516	8	salts	salt	NNS
54210	3516	9	which	which	WDT
54210	3516	10	Fleitmann	Fleitmann	NNP
54210	3516	11	and	and	CC
54210	3516	12	Henneberg	Henneberg	NNP
54210	3516	13	regard	regard	NN
54210	3516	14	as	as	IN
54210	3516	15	monometaphosphates--_i.e	monometaphosphates--_i.e	NNP
54210	3516	16	.	.	.
54210	3516	17	_	_	XX
54210	3516	18	as	as	IN
54210	3516	19	non	non	JJ
54210	3516	20	-	-	JJ
54210	3516	21	polymerised	polymerised	JJ
54210	3516	22	--	--	:
54210	3516	23	are	be	VBP
54210	3516	24	most	most	RBS
54210	3516	25	probably	probably	RB
54210	3516	26	the	the	DT
54210	3516	27	most	most	RBS
54210	3516	28	polymerised	polymerised	JJ
54210	3516	29	,	,	,
54210	3516	30	because	because	IN
54210	3516	31	they	-PRON-	PRP
54210	3516	32	are	be	VBP
54210	3516	33	insoluble	insoluble	JJ
54210	3516	34	.	.	.
54210	3517	1	According	accord	VBG
54210	3517	2	to	to	IN
54210	3517	3	Tamman	Tamman	NNP
54210	3517	4	's	's	POS
54210	3517	5	researches	research	NNS
54210	3517	6	,	,	,
54210	3517	7	vitreous	vitreous	JJ
54210	3517	8	metaphosphoric	metaphosphoric	JJ
54210	3517	9	acid	acid	NN
54210	3517	10	contains	contain	VBZ
54210	3517	11	a	a	DT
54210	3517	12	mixture	mixture	NN
54210	3517	13	consisting	consist	VBG
54210	3517	14	chiefly	chiefly	RB
54210	3517	15	of	of	IN
54210	3517	16	two	two	CD
54210	3517	17	varieties	variety	NNS
54210	3517	18	,	,	,
54210	3517	19	differing	differ	VBG
54210	3517	20	in	in	IN
54210	3517	21	the	the	DT
54210	3517	22	solubility	solubility	NN
54210	3517	23	and	and	CC
54210	3517	24	degree	degree	NN
54210	3517	25	of	of	IN
54210	3517	26	stability	stability	NN
54210	3517	27	of	of	IN
54210	3517	28	their	-PRON-	PRP$
54210	3517	29	salts	salt	NNS
54210	3517	30	.	.	.
54210	3518	1	The	the	DT
54210	3518	2	least	least	JJS
54210	3518	3	stable	stable	JJ
54210	3518	4	corresponds	correspond	NNS
54210	3518	5	to	to	IN
54210	3518	6	Fleitmann	Fleitmann	NNP
54210	3518	7	's	's	POS
54210	3518	8	hexa	hexa	NN
54210	3518	9	-	-	HYPH
54210	3518	10	acid	acid	NN
54210	3518	11	,	,	,
54210	3518	12	and	and	CC
54210	3518	13	gives	give	VBZ
54210	3518	14	three	three	CD
54210	3518	15	isomeric	isomeric	JJ
54210	3518	16	salts	salt	NNS
54210	3518	17	.	.	.
54210	3519	1	Tamman	Tamman	NNP
54210	3519	2	came	come	VBD
54210	3519	3	to	to	IN
54210	3519	4	the	the	DT
54210	3519	5	conclusion	conclusion	NN
54210	3519	6	that	that	IN
54210	3519	7	there	there	EX
54210	3519	8	exist	exist	VBP
54210	3519	9	polymers	polymer	NNS
54210	3519	10	also	also	RB
54210	3519	11	in	in	IN
54210	3519	12	the	the	DT
54210	3519	13	form	form	NN
54210	3519	14	of	of	IN
54210	3519	15	penta-	penta-	NNP
54210	3519	16	,	,	,
54210	3519	17	ortho-	ortho-	NNP
54210	3519	18	,	,	,
54210	3519	19	and	and	CC
54210	3519	20	deca	deca	JJ
54210	3519	21	-	-	HYPH
54210	3519	22	metaphosphoric	metaphosphoric	JJ
54210	3519	23	acids	acid	NNS
54210	3519	24	.	.	.
54210	3520	1	Without	without	IN
54210	3520	2	going	go	VBG
54210	3520	3	into	into	IN
54210	3520	4	details	detail	NNS
54210	3520	5	upon	upon	IN
54210	3520	6	this	this	DT
54210	3520	7	subject	subject	NN
54210	3520	8	,	,	,
54210	3520	9	I	-PRON-	PRP
54210	3520	10	do	do	VBP
54210	3520	11	not	not	RB
54210	3520	12	think	think	VB
54210	3520	13	it	-PRON-	PRP
54210	3520	14	superfluous	superfluous	JJ
54210	3520	15	to	to	TO
54210	3520	16	point	point	VB
54210	3520	17	out	out	RP
54210	3520	18	that	that	IN
54210	3520	19	the	the	DT
54210	3520	20	undoubted	undoubted	JJ
54210	3520	21	capability	capability	NN
54210	3520	22	of	of	IN
54210	3520	23	metaphosphoric	metaphosphoric	JJ
54210	3520	24	acid	acid	NN
54210	3520	25	to	to	TO
54210	3520	26	polymerise	polymerise	VB
54210	3520	27	should	should	MD
54210	3520	28	be	be	VB
54210	3520	29	connected	connect	VBN
54210	3520	30	with	with	IN
54210	3520	31	its	-PRON-	PRP$
54210	3520	32	faculty	faculty	NN
54210	3520	33	of	of	IN
54210	3520	34	combining	combine	VBG
54210	3520	35	with	with	IN
54210	3520	36	water	water	NN
54210	3520	37	,	,	,
54210	3520	38	whilst	whilst	IN
54210	3520	39	the	the	DT
54210	3520	40	degree	degree	NN
54210	3520	41	of	of	IN
54210	3520	42	polymerisation	polymerisation	NN
54210	3520	43	and	and	CC
54210	3520	44	the	the	DT
54210	3520	45	number	number	NN
54210	3520	46	of	of	IN
54210	3520	47	polymeric	polymeric	JJ
54210	3520	48	forms	form	NNS
54210	3520	49	can	can	MD
54210	3520	50	not	not	RB
54210	3520	51	yet	yet	RB
54210	3520	52	be	be	VB
54210	3520	53	considered	consider	VBN
54210	3520	54	as	as	IN
54210	3520	55	sufficiently	sufficiently	RB
54210	3520	56	explained	explain	VBN
54210	3520	57	.	.	.
54210	3521	1	In	in	IN
54210	3521	2	order	order	NN
54210	3521	3	to	to	TO
54210	3521	4	see	see	VB
54210	3521	5	the	the	DT
54210	3521	6	relation	relation	NN
54210	3521	7	between	between	IN
54210	3521	8	phosphoric	phosphoric	NN
54210	3521	9	acid	acid	NN
54210	3521	10	and	and	CC
54210	3521	11	the	the	DT
54210	3521	12	lower	low	JJR
54210	3521	13	acids	acid	NNS
54210	3521	14	of	of	IN
54210	3521	15	phosphorus	phosphorus	NN
54210	3521	16	,	,	,
54210	3521	17	it	-PRON-	PRP
54210	3521	18	is	be	VBZ
54210	3521	19	simplest	simple	JJS
54210	3521	20	to	to	TO
54210	3521	21	imagine	imagine	VB
54210	3521	22	the	the	DT
54210	3521	23	substitution	substitution	NN
54210	3521	24	of	of	IN
54210	3521	25	hydroxyl	hydroxyl	NN
54210	3521	26	in	in	IN
54210	3521	27	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3521	28	}	}	-RRB-
54210	3521	29	or	or	CC
54210	3521	30	PO(OH)_{3	PO(OH)_{3	NNP
54210	3521	31	}	}	-RRB-
54210	3521	32	by	by	IN
54210	3521	33	hydrogen	hydrogen	NN
54210	3521	34	.	.	.
54210	3522	1	Then	then	RB
54210	3522	2	from	from	IN
54210	3522	3	orthophosphoric	orthophosphoric	JJ
54210	3522	4	acid	acid	NN
54210	3522	5	,	,	,
54210	3522	6	PO(OH)_{3	PO(OH)_{3	NNP
54210	3522	7	}	}	-RRB-
54210	3522	8	,	,	,
54210	3522	9	we	-PRON-	PRP
54210	3522	10	shall	shall	MD
54210	3522	11	obtain	obtain	VB
54210	3522	12	phosphorous	phosphorous	JJ
54210	3522	13	acid	acid	NN
54210	3522	14	,	,	,
54210	3522	15	POH(OH)_{2	POH(OH)_{2	NNP
54210	3522	16	}	}	-RRB-
54210	3522	17	,	,	,
54210	3522	18	and	and	CC
54210	3522	19	hypophosphorous	hypophosphorous	JJ
54210	3522	20	acid	acid	NN
54210	3522	21	,	,	,
54210	3522	22	POH(OH	poh(oh	CD
54210	3522	23	)	)	-RRB-
54210	3522	24	;	;	:
54210	3522	25	and	and	CC
54210	3522	26	,	,	,
54210	3522	27	furthermore	furthermore	RB
54210	3522	28	,	,	,
54210	3522	29	phosphorous	phosphorous	JJ
54210	3522	30	acid	acid	NN
54210	3522	31	should	should	MD
54210	3522	32	be	be	VB
54210	3522	33	bibasic	bibasic	JJ
54210	3522	34	if	if	IN
54210	3522	35	orthophosphoric	orthophosphoric	JJ
54210	3522	36	acid	acid	NN
54210	3522	37	was	be	VBD
54210	3522	38	tribasic	tribasic	NN
54210	3522	39	,	,	,
54210	3522	40	and	and	CC
54210	3522	41	hypophosphorous	hypophosphorous	JJ
54210	3522	42	acid	acid	NN
54210	3522	43	should	should	MD
54210	3522	44	be	be	VB
54210	3522	45	monobasic	monobasic	JJ
54210	3522	46	.	.	.
54210	3523	1	This	this	DT
54210	3523	2	conclusion[21	conclusion[21	NNP
54210	3523	3	bis	bis	NN
54210	3523	4	]	]	-RRB-
54210	3523	5	is	be	VBZ
54210	3523	6	,	,	,
54210	3523	7	in	in	IN
54210	3523	8	fact	fact	NN
54210	3523	9	,	,	,
54210	3523	10	true	true	JJ
54210	3523	11	,	,	,
54210	3523	12	and	and	CC
54210	3523	13	hence	hence	RB
54210	3523	14	all	all	PDT
54210	3523	15	the	the	DT
54210	3523	16	acids	acid	NNS
54210	3523	17	of	of	IN
54210	3523	18	phosphorus	phosphorus	NN
54210	3523	19	may	may	MD
54210	3523	20	be	be	VB
54210	3523	21	referred	refer	VBN
54210	3523	22	to	to	IN
54210	3523	23	one	one	CD
54210	3523	24	common	common	JJ
54210	3523	25	type	type	NN
54210	3523	26	,	,	,
54210	3523	27	PX_{5	px_{5	NN
54210	3523	28	}	}	-RRB-
54210	3523	29	,	,	,
54210	3523	30	whose	whose	WP$
54210	3523	31	representatives	representative	NNS
54210	3523	32	are	be	VBP
54210	3523	33	PH_{4}I	PH_{4}I	NNP
54210	3523	34	and	and	CC
54210	3523	35	PCl_{5	PCl_{5	NNP
54210	3523	36	}	}	-RRB-
54210	3523	37	,	,	,
54210	3523	38	POCl_{3	pocl_{3	NN
54210	3523	39	}	}	-RRB-
54210	3523	40	,	,	,
54210	3523	41	PCl_{2}F_{3	pcl_{2}f_{3	JJ
54210	3523	42	}	}	-RRB-
54210	3523	43	,	,	,
54210	3523	44	&	&	CC
54210	3523	45	c.	c.	NNP
54210	3523	46	[	[	-LRB-
54210	3523	47	21	21	CD
54210	3523	48	bis	bis	NN
54210	3523	49	]	]	-RRB-
54210	3523	50	The	the	DT
54210	3523	51	bibasity	bibasity	NN
54210	3523	52	of	of	IN
54210	3523	53	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3523	54	}	}	-RRB-
54210	3523	55	,	,	,
54210	3523	56	established	establish	VBN
54210	3523	57	by	by	IN
54210	3523	58	Würtz	Würtz	NNP
54210	3523	59	,	,	,
54210	3523	60	has	have	VBZ
54210	3523	61	been	be	VBN
54210	3523	62	proved	prove	VBN
54210	3523	63	by	by	IN
54210	3523	64	many	many	JJ
54210	3523	65	direct	direct	JJ
54210	3523	66	experiments	experiment	NNS
54210	3523	67	(	(	-LRB-
54210	3523	68	see	see	VB
54210	3523	69	,	,	,
54210	3523	70	for	for	IN
54210	3523	71	instance	instance	NN
54210	3523	72	,	,	,
54210	3523	73	Note	Note	NNP
54210	3523	74	22	22	CD
54210	3523	75	)	)	-RRB-
54210	3523	76	,	,	,
54210	3523	77	among	among	IN
54210	3523	78	which	which	WDT
54210	3523	79	we	-PRON-	PRP
54210	3523	80	may	may	MD
54210	3523	81	mention	mention	VB
54210	3523	82	that	that	IN
54210	3523	83	Amat	Amat	NNP
54210	3523	84	(	(	-LRB-
54210	3523	85	1892	1892	CD
54210	3523	86	)	)	-RRB-
54210	3523	87	took	take	VBD
54210	3523	88	a	a	DT
54210	3523	89	mixture	mixture	NN
54210	3523	90	of	of	IN
54210	3523	91	the	the	DT
54210	3523	92	aqueous	aqueous	JJ
54210	3523	93	solutions	solution	NNS
54210	3523	94	of	of	IN
54210	3523	95	Na_{2}HPO_{3	na_{2}hpo_{3	NN
54210	3523	96	}	}	-RRB-
54210	3523	97	and	and	CC
54210	3523	98	NaHO	NaHO	NNP
54210	3523	99	and	and	CC
54210	3523	100	added	add	VBD
54210	3523	101	absolute	absolute	JJ
54210	3523	102	alcohol	alcohol	NN
54210	3523	103	to	to	IN
54210	3523	104	it	-PRON-	PRP
54210	3523	105	.	.	.
54210	3524	1	Two	two	CD
54210	3524	2	layers	layer	NNS
54210	3524	3	were	be	VBD
54210	3524	4	formed	form	VBN
54210	3524	5	;	;	:
54210	3524	6	the	the	DT
54210	3524	7	upper	upper	JJ
54210	3524	8	,	,	,
54210	3524	9	alcoholic	alcoholic	JJ
54210	3524	10	,	,	,
54210	3524	11	contained	contain	VBD
54210	3524	12	all	all	PDT
54210	3524	13	the	the	DT
54210	3524	14	excess	excess	NN
54210	3524	15	of	of	IN
54210	3524	16	NaHO	NaHO	NNP
54210	3524	17	,	,	,
54210	3524	18	whilst	whilst	IN
54210	3524	19	the	the	DT
54210	3524	20	lower	low	JJR
54210	3524	21	only	only	RB
54210	3524	22	contained	contain	VBD
54210	3524	23	the	the	DT
54210	3524	24	salt	salt	NN
54210	3524	25	Na_{2}HPO_{3	Na_{2}HPO_{3	NNP
54210	3524	26	}	}	-RRB-
54210	3524	27	,	,	,
54210	3524	28	which	which	WDT
54210	3524	29	was	be	VBD
54210	3524	30	therefore	therefore	RB
54210	3524	31	unable	unable	JJ
54210	3524	32	to	to	TO
54210	3524	33	react	react	VB
54210	3524	34	with	with	IN
54210	3524	35	the	the	DT
54210	3524	36	excess	excess	NN
54210	3524	37	of	of	IN
54210	3524	38	NaHO	NaHO	NNP
54210	3524	39	.	.	.
54210	3525	1	Amat	Amat	NNP
54210	3525	2	also	also	RB
54210	3525	3	obtained	obtain	VBD
54210	3525	4	NaH_{2}PO_{3	NaH_{2}PO_{3	:
54210	3525	5	}	}	-RRB-
54210	3525	6	by	by	IN
54210	3525	7	saturating	saturate	VBG
54210	3525	8	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3525	9	}	}	-RRB-
54210	3525	10	with	with	IN
54210	3525	11	soda	soda	NN
54210	3525	12	until	until	IN
54210	3525	13	he	-PRON-	PRP
54210	3525	14	obtained	obtain	VBD
54210	3525	15	a	a	DT
54210	3525	16	neutral	neutral	JJ
54210	3525	17	reaction	reaction	NN
54210	3525	18	with	with	IN
54210	3525	19	methyl	methyl	NN
54210	3525	20	-	-	HYPH
54210	3525	21	orange	orange	NN
54210	3525	22	.	.	.
54210	3526	1	The	the	DT
54210	3526	2	replacement	replacement	NN
54210	3526	3	of	of	IN
54210	3526	4	one	one	CD
54210	3526	5	atom	atom	NN
54210	3526	6	of	of	IN
54210	3526	7	H	h	NN
54210	3526	8	by	by	IN
54210	3526	9	sodium	sodium	NN
54210	3526	10	here	here	RB
54210	3526	11	,	,	,
54210	3526	12	as	as	IN
54210	3526	13	in	in	IN
54210	3526	14	phosphoric	phosphoric	NN
54210	3526	15	acid	acid	NN
54210	3526	16	(	(	-LRB-
54210	3526	17	Note	note	NN
54210	3526	18	16	16	CD
54210	3526	19	)	)	-RRB-
54210	3526	20	,	,	,
54210	3526	21	gives	give	VBZ
54210	3526	22	more	more	JJR
54210	3526	23	heat	heat	NN
54210	3526	24	than	than	IN
54210	3526	25	the	the	DT
54210	3526	26	replacement	replacement	NN
54210	3526	27	of	of	IN
54210	3526	28	the	the	DT
54210	3526	29	second	second	JJ
54210	3526	30	atom	atom	NN
54210	3526	31	.	.	.
54210	3527	1	For	for	IN
54210	3527	2	the	the	DT
54210	3527	3	third	third	JJ
54210	3527	4	atom	atom	NN
54210	3527	5	there	there	EX
54210	3527	6	is	be	VBZ
54210	3527	7	no	no	DT
54210	3527	8	formation	formation	NN
54210	3527	9	of	of	IN
54210	3527	10	a	a	DT
54210	3527	11	salt	salt	NN
54210	3527	12	,	,	,
54210	3527	13	and	and	CC
54210	3527	14	therefore	therefore	RB
54210	3527	15	no	no	DT
54210	3527	16	evolution	evolution	NN
54210	3527	17	of	of	IN
54210	3527	18	heat	heat	NN
54210	3527	19	.	.	.
54210	3528	1	The	the	DT
54210	3528	2	monometallic	monometallic	NN
54210	3528	3	salts	salt	VBZ
54210	3528	4	--	--	:
54210	3528	5	for	for	IN
54210	3528	6	example	example	NN
54210	3528	7	,	,	,
54210	3528	8	NaH_{2}PO_{3}--or	nah_{2}po_{3}--or	UH
54210	3528	9	the	the	DT
54210	3528	10	ammonia	ammonia	NN
54210	3528	11	salts	salt	VBZ
54210	3528	12	,	,	,
54210	3528	13	when	when	WRB
54210	3528	14	heated	heat	VBN
54210	3528	15	to	to	IN
54210	3528	16	160	160	CD
54210	3528	17	°	°	NNS
54210	3528	18	,	,	,
54210	3528	19	give	give	VB
54210	3528	20	,	,	,
54210	3528	21	as	as	IN
54210	3528	22	Amat	Amat	NNP
54210	3528	23	had	have	VBD
54210	3528	24	previously	previously	RB
54210	3528	25	shown	show	VBN
54210	3528	26	,	,	,
54210	3528	27	a	a	DT
54210	3528	28	salt	salt	NN
54210	3528	29	of	of	IN
54210	3528	30	bibasic	bibasic	JJ
54210	3528	31	pyrophosphorous	pyrophosphorous	JJ
54210	3528	32	acid	acid	NN
54210	3528	33	,	,	,
54210	3528	34	Na_{2}H_{2}P_{2}O_{5	Na_{2}H_{2}P_{2}O_{5	NNP
54210	3528	35	}	}	-RRB-
54210	3528	36	.	.	.
54210	3529	1	_	_	NNP
54210	3529	2	Phosphorous	phosphorous	JJ
54210	3529	3	acid	acid	NN
54210	3529	4	_	_	NNP
54210	3529	5	,	,	,
54210	3529	6	PH_{3}O_{3	PH_{3}O_{3	NNP
54210	3529	7	}	}	-RRB-
54210	3529	8	,	,	,
54210	3529	9	is	be	VBZ
54210	3529	10	generally	generally	RB
54210	3529	11	obtained	obtain	VBN
54210	3529	12	from	from	IN
54210	3529	13	phosphorus	phosphorus	NN
54210	3529	14	trichloride	trichloride	NN
54210	3529	15	,	,	,
54210	3529	16	PCl_{3	PCl_{3	NNP
54210	3529	17	}	}	-RRB-
54210	3529	18	,	,	,
54210	3529	19	by	by	IN
54210	3529	20	the	the	DT
54210	3529	21	action	action	NN
54210	3529	22	of	of	IN
54210	3529	23	water	water	NN
54210	3529	24	:	:	:
54210	3529	25	PCl_{3	PCl_{3	NNP
54210	3529	26	}	}	-RRB-
54210	3529	27	+	+	SYM
54210	3529	28	3H_{2}O	3h_{2}o	CD
54210	3529	29	=	=	SYM
54210	3529	30	3HCl	3HCl	NNS
54210	3529	31	+	+	CC
54210	3529	32	PH_{3}O_{3	ph_{3}o_{3	NN
54210	3529	33	}	}	-RRB-
54210	3529	34	.	.	.
54210	3530	1	Both	both	DT
54210	3530	2	acids	acid	NNS
54210	3530	3	formed	form	VBN
54210	3530	4	are	be	VBP
54210	3530	5	soluble	soluble	JJ
54210	3530	6	in	in	IN
54210	3530	7	water	water	NN
54210	3530	8	,	,	,
54210	3530	9	but	but	CC
54210	3530	10	are	be	VBP
54210	3530	11	easily	easily	RB
54210	3530	12	separated	separate	VBN
54210	3530	13	,	,	,
54210	3530	14	because	because	IN
54210	3530	15	hydrochloric	hydrochloric	JJ
54210	3530	16	acid	acid	NN
54210	3530	17	is	be	VBZ
54210	3530	18	volatile	volatile	JJ
54210	3530	19	whilst	whilst	IN
54210	3530	20	phosphorous	phosphorous	JJ
54210	3530	21	acid	acid	NN
54210	3530	22	volatilises	volatilise	NNS
54210	3530	23	with	with	IN
54210	3530	24	difficulty	difficulty	NN
54210	3530	25	,	,	,
54210	3530	26	and	and	CC
54210	3530	27	if	if	IN
54210	3530	28	a	a	DT
54210	3530	29	small	small	JJ
54210	3530	30	amount	amount	NN
54210	3530	31	of	of	IN
54210	3530	32	water	water	NN
54210	3530	33	be	be	VB
54210	3530	34	originally	originally	RB
54210	3530	35	taken	take	VBN
54210	3530	36	the	the	DT
54210	3530	37	hydrochloric	hydrochloric	JJ
54210	3530	38	acid	acid	NN
54210	3530	39	nearly	nearly	RB
54210	3530	40	all	all	DT
54210	3530	41	passes	pass	VBZ
54210	3530	42	off	off	RP
54210	3530	43	directly	directly	RB
54210	3530	44	.	.	.
54210	3531	1	Concentrated	concentrated	JJ
54210	3531	2	solutions	solution	NNS
54210	3531	3	of	of	IN
54210	3531	4	phosphorous	phosphorous	JJ
54210	3531	5	acid	acid	NN
54210	3531	6	give	give	VBP
54210	3531	7	crystals	crystal	NNS
54210	3531	8	of	of	IN
54210	3531	9	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	3531	10	}	}	-RRB-
54210	3531	11	,	,	,
54210	3531	12	which	which	WDT
54210	3531	13	fuse	fuse	VBP
54210	3531	14	at	at	IN
54210	3531	15	70	70	CD
54210	3531	16	°	°	NNS
54210	3531	17	,	,	,
54210	3531	18	attract	attract	VB
54210	3531	19	moisture	moisture	NN
54210	3531	20	from	from	IN
54210	3531	21	the	the	DT
54210	3531	22	air	air	NN
54210	3531	23	,	,	,
54210	3531	24	and	and	CC
54210	3531	25	deliquesce	deliquesce	NNP
54210	3531	26	when	when	WRB
54210	3531	27	ignited	ignite	VBD
54210	3531	28	,	,	,
54210	3531	29	giving	give	VBG
54210	3531	30	phosphine	phosphine	NN
54210	3531	31	and	and	CC
54210	3531	32	phosphoric	phosphoric	NN
54210	3531	33	acid,[22	acid,[22	CD
54210	3531	34	]	]	-RRB-
54210	3531	35	and	and	CC
54210	3531	36	are	be	VBP
54210	3531	37	oxidised	oxidise	VBN
54210	3531	38	into	into	IN
54210	3531	39	orthophosphoric	orthophosphoric	JJ
54210	3531	40	acid	acid	NN
54210	3531	41	by	by	IN
54210	3531	42	many	many	JJ
54210	3531	43	oxidising	oxidising	JJ
54210	3531	44	agents	agent	NNS
54210	3531	45	.	.	.
54210	3532	1	In	in	IN
54210	3532	2	its	-PRON-	PRP$
54210	3532	3	salts	salt	NNS
54210	3532	4	only	only	RB
54210	3532	5	two	two	CD
54210	3532	6	hydrogen	hydrogen	NN
54210	3532	7	atoms	atom	NNS
54210	3532	8	are	be	VBP
54210	3532	9	replaced	replace	VBN
54210	3532	10	by	by	IN
54210	3532	11	metals	metal	NNS
54210	3532	12	(	(	-LRB-
54210	3532	13	Würtz	Würtz	NNP
54210	3532	14	)	)	-RRB-
54210	3532	15	;	;	:
54210	3532	16	the	the	DT
54210	3532	17	salts	salt	NNS
54210	3532	18	of	of	IN
54210	3532	19	the	the	DT
54210	3532	20	alkaline	alkaline	NN
54210	3532	21	metals	metal	NNS
54210	3532	22	are	be	VBP
54210	3532	23	soluble	soluble	JJ
54210	3532	24	,	,	,
54210	3532	25	and	and	CC
54210	3532	26	give	give	VB
54210	3532	27	precipitates	precipitate	NNS
54210	3532	28	with	with	IN
54210	3532	29	salts	salt	NNS
54210	3532	30	of	of	IN
54210	3532	31	the	the	DT
54210	3532	32	majority	majority	NN
54210	3532	33	of	of	IN
54210	3532	34	other	other	JJ
54210	3532	35	metals	metal	NNS
54210	3532	36	.	.	.
54210	3533	1	[	[	-LRB-
54210	3533	2	22	22	CD
54210	3533	3	]	]	-RRB-
54210	3533	4	Phosphorous	phosphorous	JJ
54210	3533	5	acid	acid	NN
54210	3533	6	,	,	,
54210	3533	7	when	when	WRB
54210	3533	8	subjected	subject	VBN
54210	3533	9	to	to	IN
54210	3533	10	the	the	DT
54210	3533	11	action	action	NN
54210	3533	12	of	of	IN
54210	3533	13	nascent	nascent	JJ
54210	3533	14	hydrogen	hydrogen	NN
54210	3533	15	(	(	-LRB-
54210	3533	16	zinc	zinc	NN
54210	3533	17	and	and	CC
54210	3533	18	sulphuric	sulphuric	JJ
54210	3533	19	acid	acid	NN
54210	3533	20	)	)	-RRB-
54210	3533	21	,	,	,
54210	3533	22	evolves	evolve	VBZ
54210	3533	23	phosphine	phosphine	NN
54210	3533	24	,	,	,
54210	3533	25	and	and	CC
54210	3533	26	when	when	WRB
54210	3533	27	boiled	boil	VBN
54210	3533	28	with	with	IN
54210	3533	29	an	an	DT
54210	3533	30	excess	excess	NN
54210	3533	31	of	of	IN
54210	3533	32	alkali	alkali	JJ
54210	3533	33	it	-PRON-	PRP
54210	3533	34	evolves	evolve	VBZ
54210	3533	35	hydrogen	hydrogen	NN
54210	3533	36	(	(	-LRB-
54210	3533	37	PH_{3}O_{3	ph_{3}o_{3	NN
54210	3533	38	}	}	-RRB-
54210	3533	39	+	+	SYM
54210	3533	40	3KHO	3kho	NN
54210	3533	41	=	=	SYM
54210	3533	42	PK_{3}O_{4	pk_{3}o_{4	NN
54210	3533	43	}	}	-RRB-
54210	3533	44	+	+	CC
54210	3533	45	2H_{2}O	2h_{2}o	CD
54210	3533	46	+	+	NN
54210	3533	47	H_{2	h_{2	NN
54210	3533	48	}	}	-RRB-
54210	3533	49	)	)	-RRB-
54210	3533	50	;	;	,
54210	3533	51	owing	owe	VBG
54210	3533	52	to	to	IN
54210	3533	53	its	-PRON-	PRP$
54210	3533	54	liability	liability	NN
54210	3533	55	to	to	IN
54210	3533	56	oxidation	oxidation	NN
54210	3533	57	,	,	,
54210	3533	58	it	-PRON-	PRP
54210	3533	59	is	be	VBZ
54210	3533	60	a	a	DT
54210	3533	61	reducing	reduce	VBG
54210	3533	62	agent	agent	NN
54210	3533	63	--	--	:
54210	3533	64	for	for	IN
54210	3533	65	instance	instance	NN
54210	3533	66	,	,	,
54210	3533	67	it	-PRON-	PRP
54210	3533	68	reduces	reduce	VBZ
54210	3533	69	cupric	cupric	JJ
54210	3533	70	chloride	chloride	NN
54210	3533	71	to	to	IN
54210	3533	72	cuprous	cuprous	JJ
54210	3533	73	chloride	chloride	NN
54210	3533	74	,	,	,
54210	3533	75	and	and	CC
54210	3533	76	precipitates	precipitate	VBZ
54210	3533	77	silver	silver	NN
54210	3533	78	from	from	IN
54210	3533	79	the	the	DT
54210	3533	80	nitrate	nitrate	JJ
54210	3533	81	and	and	CC
54210	3533	82	mercury	mercury	NN
54210	3533	83	from	from	IN
54210	3533	84	its	-PRON-	PRP$
54210	3533	85	salts	salt	NNS
54210	3533	86	.	.	.
54210	3534	1	These	these	DT
54210	3534	2	reactions	reaction	NNS
54210	3534	3	are	be	VBP
54210	3534	4	perhaps	perhaps	RB
54210	3534	5	connected	connect	VBN
54210	3534	6	with	with	IN
54210	3534	7	the	the	DT
54210	3534	8	fact	fact	NN
54210	3534	9	that	that	IN
54210	3534	10	in	in	IN
54210	3534	11	this	this	DT
54210	3534	12	acid	acid	NN
54210	3534	13	one	one	CD
54210	3534	14	atom	atom	NN
54210	3534	15	of	of	IN
54210	3534	16	hydrogen	hydrogen	NN
54210	3534	17	should	should	MD
54210	3534	18	be	be	VB
54210	3534	19	considered	consider	VBN
54210	3534	20	as	as	IN
54210	3534	21	in	in	IN
54210	3534	22	the	the	DT
54210	3534	23	same	same	JJ
54210	3534	24	condition	condition	NN
54210	3534	25	as	as	IN
54210	3534	26	in	in	IN
54210	3534	27	phosphuretted	phosphurette	VBN
54210	3534	28	hydrogen	hydrogen	NN
54210	3534	29	,	,	,
54210	3534	30	which	which	WDT
54210	3534	31	is	be	VBZ
54210	3534	32	expressed	express	VBN
54210	3534	33	by	by	IN
54210	3534	34	the	the	DT
54210	3534	35	formula	formula	NN
54210	3534	36	PHO(OH)_{2	PHO(OH)_{2	NNP
54210	3534	37	}	}	-RRB-
54210	3534	38	,	,	,
54210	3534	39	if	if	IN
54210	3534	40	we	-PRON-	PRP
54210	3534	41	represent	represent	VBP
54210	3534	42	it	-PRON-	PRP
54210	3534	43	as	as	IN
54210	3534	44	PH_{4}X	PH_{4}X	NNP
54210	3534	45	,	,	,
54210	3534	46	with	with	IN
54210	3534	47	the	the	DT
54210	3534	48	substitution	substitution	NN
54210	3534	49	of	of	IN
54210	3534	50	two	two	CD
54210	3534	51	of	of	IN
54210	3534	52	the	the	DT
54210	3534	53	hydrogen	hydrogen	NN
54210	3534	54	atoms	atom	NNS
54210	3534	55	by	by	IN
54210	3534	56	oxygen	oxygen	NN
54210	3534	57	and	and	CC
54210	3534	58	of	of	IN
54210	3534	59	HX	HX	NNP
54210	3534	60	by	by	IN
54210	3534	61	two	two	CD
54210	3534	62	of	of	IN
54210	3534	63	hydroxyl	hydroxyl	NN
54210	3534	64	.	.	.
54210	3535	1	The	the	DT
54210	3535	2	direct	direct	JJ
54210	3535	3	passage	passage	NN
54210	3535	4	of	of	IN
54210	3535	5	phosphorous	phosphorous	JJ
54210	3535	6	chloride	chloride	NN
54210	3535	7	into	into	IN
54210	3535	8	phosphorous	phosphorous	JJ
54210	3535	9	acid	acid	NN
54210	3535	10	would	would	MD
54210	3535	11	,	,	,
54210	3535	12	however	however	RB
54210	3535	13	,	,	,
54210	3535	14	indicate	indicate	VBP
54210	3535	15	that	that	IN
54210	3535	16	all	all	PDT
54210	3535	17	the	the	DT
54210	3535	18	three	three	CD
54210	3535	19	atoms	atom	NNS
54210	3535	20	of	of	IN
54210	3535	21	hydrogen	hydrogen	NN
54210	3535	22	in	in	IN
54210	3535	23	it	-PRON-	PRP
54210	3535	24	occur	occur	VB
54210	3535	25	in	in	IN
54210	3535	26	the	the	DT
54210	3535	27	form	form	NN
54210	3535	28	of	of	IN
54210	3535	29	hydroxyl	hydroxyl	NN
54210	3535	30	,	,	,
54210	3535	31	because	because	IN
54210	3535	32	no	no	DT
54210	3535	33	difference	difference	NN
54210	3535	34	is	be	VBZ
54210	3535	35	known	know	VBN
54210	3535	36	between	between	IN
54210	3535	37	the	the	DT
54210	3535	38	three	three	CD
54210	3535	39	atoms	atom	NNS
54210	3535	40	of	of	IN
54210	3535	41	chlorine	chlorine	NN
54210	3535	42	in	in	IN
54210	3535	43	PCl_{3}--they	PCl_{3}--they	NNP
54210	3535	44	all	all	DT
54210	3535	45	react	react	VBP
54210	3535	46	alike	alike	RB
54210	3535	47	,	,	,
54210	3535	48	as	as	IN
54210	3535	49	a	a	DT
54210	3535	50	rule	rule	NN
54210	3535	51	.	.	.
54210	3536	1	However	however	RB
54210	3536	2	,	,	,
54210	3536	3	Menschutkin	Menschutkin	NNP
54210	3536	4	,	,	,
54210	3536	5	by	by	IN
54210	3536	6	acting	act	VBG
54210	3536	7	on	on	IN
54210	3536	8	alcohol	alcohol	NN
54210	3536	9	,	,	,
54210	3536	10	C_{2}H_{5}OH	C_{2}H_{5}OH	NNP
54210	3536	11	,	,	,
54210	3536	12	with	with	IN
54210	3536	13	phosphorous	phosphorous	JJ
54210	3536	14	chloride	chloride	NN
54210	3536	15	,	,	,
54210	3536	16	obtained	obtain	VBD
54210	3536	17	hydrochloric	hydrochloric	JJ
54210	3536	18	acid	acid	NN
54210	3536	19	and	and	CC
54210	3536	20	a	a	DT
54210	3536	21	substance	substance	NN
54210	3536	22	P(C_{2}H_{5}O)Cl_{2	P(C_{2}H_{5}O)Cl_{2	NNP
54210	3536	23	}	}	-RRB-
54210	3536	24	,	,	,
54210	3536	25	and	and	CC
54210	3536	26	from	from	IN
54210	3536	27	it	-PRON-	PRP
54210	3536	28	by	by	IN
54210	3536	29	the	the	DT
54210	3536	30	action	action	NN
54210	3536	31	of	of	IN
54210	3536	32	bromine	bromine	NNP
54210	3536	33	he	-PRON-	PRP
54210	3536	34	obtained	obtain	VBD
54210	3536	35	ethyl	ethyl	NN
54210	3536	36	bromide	bromide	NNP
54210	3536	37	,	,	,
54210	3536	38	C_{2}H_{5}Br	C_{2}H_{5}Br	NNP
54210	3536	39	,	,	,
54210	3536	40	and	and	CC
54210	3536	41	a	a	DT
54210	3536	42	compound	compound	NN
54210	3536	43	PBrOCl_{2	PBrOCl_{2	NNP
54210	3536	44	}	}	-RRB-
54210	3536	45	,	,	,
54210	3536	46	which	which	WDT
54210	3536	47	proves	prove	VBZ
54210	3536	48	,	,	,
54210	3536	49	to	to	IN
54210	3536	50	a	a	DT
54210	3536	51	certain	certain	JJ
54210	3536	52	extent	extent	NN
54210	3536	53	,	,	,
54210	3536	54	the	the	DT
54210	3536	55	existence	existence	NN
54210	3536	56	of	of	IN
54210	3536	57	a	a	DT
54210	3536	58	difference	difference	NN
54210	3536	59	between	between	IN
54210	3536	60	the	the	DT
54210	3536	61	three	three	CD
54210	3536	62	atoms	atom	NNS
54210	3536	63	of	of	IN
54210	3536	64	chlorine	chlorine	NN
54210	3536	65	in	in	IN
54210	3536	66	phosphorous	phosphorous	JJ
54210	3536	67	chloride	chloride	NN
54210	3536	68	.	.	.
54210	3537	1	If	if	IN
54210	3537	2	we	-PRON-	PRP
54210	3537	3	turn	turn	VBP
54210	3537	4	our	-PRON-	PRP$
54210	3537	5	attention	attention	NN
54210	3537	6	to	to	IN
54210	3537	7	the	the	DT
54210	3537	8	formation	formation	NN
54210	3537	9	of	of	IN
54210	3537	10	phosphine	phosphine	NN
54210	3537	11	by	by	IN
54210	3537	12	the	the	DT
54210	3537	13	ignition	ignition	NN
54210	3537	14	of	of	IN
54210	3537	15	phosphorous	phosphorous	JJ
54210	3537	16	acid	acid	NN
54210	3537	17	,	,	,
54210	3537	18	we	-PRON-	PRP
54210	3537	19	see	see	VBP
54210	3537	20	that	that	IN
54210	3537	21	4PH_{3}O_{3	4ph_{3}o_{3	CD
54210	3537	22	}	}	-RRB-
54210	3537	23	only	only	RB
54210	3537	24	evolve	evolve	VBP
54210	3537	25	3H	3h	NN
54210	3537	26	in	in	IN
54210	3537	27	the	the	DT
54210	3537	28	form	form	NN
54210	3537	29	of	of	IN
54210	3537	30	PH_{3	PH_{3	NNP
54210	3537	31	}	}	-RRB-
54210	3537	32	,	,	,
54210	3537	33	and	and	CC
54210	3537	34	therefore	therefore	RB
54210	3537	35	the	the	DT
54210	3537	36	residue	residue	NN
54210	3537	37	--	--	:
54210	3537	38	that	that	RB
54210	3537	39	is	be	VBZ
54210	3537	40	,	,	,
54210	3537	41	3PH_{3}O_{4}--will	3ph_{3}o_{4}--will	CD
54210	3537	42	still	still	RB
54210	3537	43	contain	contain	VBP
54210	3537	44	one	one	CD
54210	3537	45	hydrogen	hydrogen	NN
54210	3537	46	of	of	IN
54210	3537	47	the	the	DT
54210	3537	48	same	same	JJ
54210	3537	49	nature	nature	NN
54210	3537	50	as	as	IN
54210	3537	51	in	in	IN
54210	3537	52	phosphine	phosphine	NN
54210	3537	53	,	,	,
54210	3537	54	because	because	IN
54210	3537	55	in	in	IN
54210	3537	56	4PH_{3}O_{3	4ph_{3}o_{3	CD
54210	3537	57	}	}	-RRB-
54210	3537	58	we	-PRON-	PRP
54210	3537	59	should	should	MD
54210	3537	60	recognise	recognise	VB
54210	3537	61	four	four	CD
54210	3537	62	such	such	JJ
54210	3537	63	hydrogens	hydrogen	NNS
54210	3537	64	as	as	IN
54210	3537	65	in	in	IN
54210	3537	66	phosphine	phosphine	NN
54210	3537	67	.	.	.
54210	3538	1	We	-PRON-	PRP
54210	3538	2	arrive	arrive	VBP
54210	3538	3	at	at	IN
54210	3538	4	the	the	DT
54210	3538	5	same	same	JJ
54210	3538	6	conclusion	conclusion	NN
54210	3538	7	by	by	IN
54210	3538	8	examining	examine	VBG
54210	3538	9	the	the	DT
54210	3538	10	decomposition	decomposition	NN
54210	3538	11	of	of	IN
54210	3538	12	hypophosphorous	hypophosphorous	JJ
54210	3538	13	acid	acid	NN
54210	3538	14	,	,	,
54210	3538	15	2PH_{3}O_{2	2ph_{3}o_{2	CD
54210	3538	16	}	}	-RRB-
54210	3538	17	=	=	SYM
54210	3538	18	PH_{3	PH_{3	NNP
54210	3538	19	}	}	-RRB-
54210	3538	20	+	+	NNP
54210	3538	21	PH_{3}O_{4	ph_{3}o_{4	UH
54210	3538	22	}	}	-RRB-
54210	3538	23	.	.	.
54210	3539	1	In	in	IN
54210	3539	2	the	the	DT
54210	3539	3	two	two	CD
54210	3539	4	molecules	molecule	NNS
54210	3539	5	of	of	IN
54210	3539	6	the	the	DT
54210	3539	7	monobasic	monobasic	JJ
54210	3539	8	hypophosphorous	hypophosphorous	JJ
54210	3539	9	acid	acid	NN
54210	3539	10	taken	take	VBN
54210	3539	11	,	,	,
54210	3539	12	there	there	EX
54210	3539	13	are	be	VBP
54210	3539	14	only	only	RB
54210	3539	15	two	two	CD
54210	3539	16	atoms	atom	NNS
54210	3539	17	of	of	IN
54210	3539	18	hydrogen	hydrogen	NN
54210	3539	19	replaceable	replaceable	JJ
54210	3539	20	by	by	IN
54210	3539	21	metals	metal	NNS
54210	3539	22	,	,	,
54210	3539	23	whilst	whilst	IN
54210	3539	24	in	in	IN
54210	3539	25	the	the	DT
54210	3539	26	molecule	molecule	NN
54210	3539	27	of	of	IN
54210	3539	28	the	the	DT
54210	3539	29	resultant	resultant	JJ
54210	3539	30	phosphoric	phosphoric	NN
54210	3539	31	acid	acid	NN
54210	3539	32	there	there	EX
54210	3539	33	are	be	VBP
54210	3539	34	three	three	CD
54210	3539	35	.	.	.
54210	3540	1	Perhaps	perhaps	RB
54210	3540	2	relations	relation	NNS
54210	3540	3	of	of	IN
54210	3540	4	this	this	DT
54210	3540	5	nature	nature	NN
54210	3540	6	determine	determine	VBP
54210	3540	7	the	the	DT
54210	3540	8	relative	relative	JJ
54210	3540	9	stability	stability	NN
54210	3540	10	of	of	IN
54210	3540	11	the	the	DT
54210	3540	12	dimetallic	dimetallic	JJ
54210	3540	13	salts	salt	NNS
54210	3540	14	of	of	IN
54210	3540	15	orthophosphoric	orthophosphoric	JJ
54210	3540	16	acid	acid	NN
54210	3540	17	.	.	.
54210	3541	1	The	the	DT
54210	3541	2	monobasic	monobasic	JJ
54210	3541	3	_	_	NNP
54210	3541	4	hypophosphorous	hypophosphorous	JJ
54210	3541	5	acid	acid	NN
54210	3541	6	_	_	NNP
54210	3541	7	,	,	,
54210	3541	8	PH_{3}O_{2	PH_{3}O_{2	NNP
54210	3541	9	}	}	-RRB-
54210	3541	10	,	,	,
54210	3541	11	gives	give	VBZ
54210	3541	12	salts	salt	NNS
54210	3541	13	PH_{2}O_{2}Na	ph_{2}o_{2}na	NN
54210	3541	14	,	,	,
54210	3541	15	(	(	-LRB-
54210	3541	16	PH_{2}O_{2})_{2}Ba	ph_{2}o_{2})_{2}ba	UH
54210	3541	17	,	,	,
54210	3541	18	&	&	CC
54210	3541	19	c.	c.	NNP
54210	3541	20	;	;	:
54210	3541	21	the	the	DT
54210	3541	22	two	two	CD
54210	3541	23	remaining	remain	VBG
54210	3541	24	atoms	atom	NNS
54210	3541	25	of	of	IN
54210	3541	26	hydrogen	hydrogen	NN
54210	3541	27	(	(	-LRB-
54210	3541	28	which	which	WDT
54210	3541	29	exist	exist	VBP
54210	3541	30	in	in	IN
54210	3541	31	the	the	DT
54210	3541	32	same	same	JJ
54210	3541	33	form	form	NN
54210	3541	34	as	as	IN
54210	3541	35	in	in	IN
54210	3541	36	phosphine	phosphine	NN
54210	3541	37	,	,	,
54210	3541	38	PH_{3	PH_{3	NNP
54210	3541	39	}	}	-RRB-
54210	3541	40	)	)	-RRB-
54210	3541	41	are	be	VBP
54210	3541	42	not	not	RB
54210	3541	43	replaceable	replaceable	JJ
54210	3541	44	by	by	IN
54210	3541	45	metals	metal	NNS
54210	3541	46	,	,	,
54210	3541	47	and	and	CC
54210	3541	48	this	this	DT
54210	3541	49	determines	determine	VBZ
54210	3541	50	the	the	DT
54210	3541	51	property	property	NN
54210	3541	52	of	of	IN
54210	3541	53	these	these	DT
54210	3541	54	salts	salt	NNS
54210	3541	55	of	of	IN
54210	3541	56	evolving	evolve	VBG
54210	3541	57	phosphuretted	phosphurette	VBN
54210	3541	58	hydrogen	hydrogen	NN
54210	3541	59	when	when	WRB
54210	3541	60	heated	heated	JJ
54210	3541	61	(	(	-LRB-
54210	3541	62	especially	especially	RB
54210	3541	63	with	with	IN
54210	3541	64	alkalis	alkalis	NNP
54210	3541	65	)	)	-RRB-
54210	3541	66	.	.	.
54210	3542	1	In	in	IN
54210	3542	2	acting	act	VBG
54210	3542	3	on	on	IN
54210	3542	4	substances	substance	NNS
54210	3542	5	liable	liable	JJ
54210	3542	6	to	to	TO
54210	3542	7	reduction	reduction	VB
54210	3542	8	it	-PRON-	PRP
54210	3542	9	is	be	VBZ
54210	3542	10	this	this	DT
54210	3542	11	hydrogen	hydrogen	NN
54210	3542	12	which	which	WDT
54210	3542	13	acts	act	VBZ
54210	3542	14	,	,	,
54210	3542	15	and	and	CC
54210	3542	16	,	,	,
54210	3542	17	for	for	IN
54210	3542	18	example	example	NN
54210	3542	19	,	,	,
54210	3542	20	_	_	NNP
54210	3542	21	reduces	reduce	VBZ
54210	3542	22	_	_	NNP
54210	3542	23	gold	gold	NN
54210	3542	24	and	and	CC
54210	3542	25	mercury	mercury	NN
54210	3542	26	from	from	IN
54210	3542	27	the	the	DT
54210	3542	28	solutions	solution	NNS
54210	3542	29	of	of	IN
54210	3542	30	their	-PRON-	PRP$
54210	3542	31	salts	salt	NNS
54210	3542	32	,	,	,
54210	3542	33	or	or	CC
54210	3542	34	converts	convert	VBZ
54210	3542	35	cupric	cupric	JJ
54210	3542	36	into	into	IN
54210	3542	37	cuprous	cuprous	JJ
54210	3542	38	salts	salt	NNS
54210	3542	39	.	.	.
54210	3543	1	In	in	IN
54210	3543	2	all	all	PDT
54210	3543	3	these	these	DT
54210	3543	4	instances	instance	NNS
54210	3543	5	the	the	DT
54210	3543	6	hypophosphorous	hypophosphorous	JJ
54210	3543	7	acid	acid	NN
54210	3543	8	is	be	VBZ
54210	3543	9	converted	convert	VBN
54210	3543	10	into	into	IN
54210	3543	11	phosphoric	phosphoric	NN
54210	3543	12	acid	acid	NN
54210	3543	13	.	.	.
54210	3544	1	Under	under	IN
54210	3544	2	the	the	DT
54210	3544	3	action	action	NN
54210	3544	4	of	of	IN
54210	3544	5	zinc	zinc	NN
54210	3544	6	and	and	CC
54210	3544	7	sulphuric	sulphuric	JJ
54210	3544	8	acid	acid	NN
54210	3544	9	it	-PRON-	PRP
54210	3544	10	gives	give	VBZ
54210	3544	11	phosphine	phosphine	NN
54210	3544	12	,	,	,
54210	3544	13	PH_{3	PH_{3	NNP
54210	3544	14	}	}	-RRB-
54210	3544	15	.	.	.
54210	3545	1	Nevertheless	nevertheless	RB
54210	3545	2	,	,	,
54210	3545	3	neither	neither	CC
54210	3545	4	hypophosphorous	hypophosphorous	JJ
54210	3545	5	acid	acid	NN
54210	3545	6	nor	nor	CC
54210	3545	7	its	-PRON-	PRP$
54210	3545	8	dry	dry	JJ
54210	3545	9	salts	salts	NN
54210	3545	10	absorb	absorb	VB
54210	3545	11	oxygen	oxygen	NN
54210	3545	12	from	from	IN
54210	3545	13	the	the	DT
54210	3545	14	air	air	NN
54210	3545	15	.	.	.
54210	3546	1	The	the	DT
54210	3546	2	salts	salt	NNS
54210	3546	3	of	of	IN
54210	3546	4	hypophosphorous	hypophosphorous	JJ
54210	3546	5	acid	acid	NN
54210	3546	6	are	be	VBP
54210	3546	7	more	more	RBR
54210	3546	8	soluble	soluble	JJ
54210	3546	9	than	than	IN
54210	3546	10	those	those	DT
54210	3546	11	of	of	IN
54210	3546	12	the	the	DT
54210	3546	13	preceding	precede	VBG
54210	3546	14	acids	acid	NNS
54210	3546	15	of	of	IN
54210	3546	16	phosphorus	phosphorus	NN
54210	3546	17	.	.	.
54210	3547	1	Thus	thus	RB
54210	3547	2	the	the	DT
54210	3547	3	sodium	sodium	NN
54210	3547	4	salt	salt	NN
54210	3547	5	PNaH_{2}O_{2	pnah_{2}o_{2	XX
54210	3547	6	}	}	-RRB-
54210	3547	7	does	do	VBZ
54210	3547	8	not	not	RB
54210	3547	9	give	give	VB
54210	3547	10	a	a	DT
54210	3547	11	precipitate	precipitate	NN
54210	3547	12	with	with	IN
54210	3547	13	barium	barium	NN
54210	3547	14	chloride	chloride	NN
54210	3547	15	,	,	,
54210	3547	16	and	and	CC
54210	3547	17	the	the	DT
54210	3547	18	salts	salt	NNS
54210	3547	19	of	of	IN
54210	3547	20	calcium	calcium	NN
54210	3547	21	,	,	,
54210	3547	22	barium	barium	NN
54210	3547	23	,	,	,
54210	3547	24	and	and	CC
54210	3547	25	many	many	JJ
54210	3547	26	other	other	JJ
54210	3547	27	metals	metal	NNS
54210	3547	28	are	be	VBP
54210	3547	29	soluble	soluble	JJ
54210	3547	30	.	.	.
54210	3548	1	[	[	-LRB-
54210	3548	2	23	23	CD
54210	3548	3	]	]	-RRB-
54210	3548	4	The	the	DT
54210	3548	5	hypophosphites	hypophosphite	NNS
54210	3548	6	are	be	VBP
54210	3548	7	prepared	prepare	VBN
54210	3548	8	by	by	IN
54210	3548	9	boiling	boil	VBG
54210	3548	10	an	an	DT
54210	3548	11	alkali	alkali	NN
54210	3548	12	with	with	IN
54210	3548	13	phosphorus	phosphorus	NN
54210	3548	14	so	so	RB
54210	3548	15	long	long	RB
54210	3548	16	as	as	IN
54210	3548	17	phosphuretted	phosphurette	VBN
54210	3548	18	hydrogen	hydrogen	NN
54210	3548	19	is	be	VBZ
54210	3548	20	evolved	evolve	VBN
54210	3548	21	.	.	.
54210	3549	1	The	the	DT
54210	3549	2	acid	acid	NN
54210	3549	3	itself	-PRON-	PRP
54210	3549	4	is	be	VBZ
54210	3549	5	obtained	obtain	VBN
54210	3549	6	from	from	IN
54210	3549	7	barium	barium	NN
54210	3549	8	hypophosphite	hypophosphite	NNP
54210	3549	9	(	(	-LRB-
54210	3549	10	prepared	prepare	VBN
54210	3549	11	in	in	IN
54210	3549	12	the	the	DT
54210	3549	13	same	same	JJ
54210	3549	14	manner	manner	NN
54210	3549	15	by	by	IN
54210	3549	16	boiling	boil	VBG
54210	3549	17	phosphorus	phosphorus	NN
54210	3549	18	in	in	IN
54210	3549	19	baryta	baryta	NNP
54210	3549	20	water	water	NNP
54210	3549	21	)	)	-RRB-
54210	3549	22	,	,	,
54210	3549	23	by	by	IN
54210	3549	24	decomposing	decompose	VBG
54210	3549	25	its	-PRON-	PRP$
54210	3549	26	solution	solution	NN
54210	3549	27	with	with	IN
54210	3549	28	sulphuric	sulphuric	JJ
54210	3549	29	acid	acid	NN
54210	3549	30	.	.	.
54210	3550	1	By	by	IN
54210	3550	2	concentration	concentration	NN
54210	3550	3	of	of	IN
54210	3550	4	the	the	DT
54210	3550	5	solution	solution	NN
54210	3550	6	of	of	IN
54210	3550	7	hypophosphorous	hypophosphorous	JJ
54210	3550	8	acid	acid	NN
54210	3550	9	(	(	-LRB-
54210	3550	10	it	-PRON-	PRP
54210	3550	11	must	must	MD
54210	3550	12	not	not	RB
54210	3550	13	be	be	VB
54210	3550	14	heated	heat	VBN
54210	3550	15	above	above	IN
54210	3550	16	130	130	CD
54210	3550	17	°	°	NNS
54210	3550	18	,	,	,
54210	3550	19	at	at	IN
54210	3550	20	which	which	WDT
54210	3550	21	temperature	temperature	NN
54210	3550	22	it	-PRON-	PRP
54210	3550	23	decomposes	decompose	VBZ
54210	3550	24	)	)	-RRB-
54210	3550	25	a	a	DT
54210	3550	26	syrup	syrup	NN
54210	3550	27	is	be	VBZ
54210	3550	28	formed	form	VBN
54210	3550	29	which	which	WDT
54210	3550	30	is	be	VBZ
54210	3550	31	able	able	JJ
54210	3550	32	to	to	TO
54210	3550	33	crystallise	crystallise	VB
54210	3550	34	.	.	.
54210	3551	1	In	in	IN
54210	3551	2	the	the	DT
54210	3551	3	solid	solid	JJ
54210	3551	4	state	state	NN
54210	3551	5	hypophosphorous	hypophosphorous	JJ
54210	3551	6	acid	acid	NN
54210	3551	7	fuses	fuse	NNS
54210	3551	8	at	at	IN
54210	3551	9	+17	+17	CD
54210	3551	10	°	°	NNS
54210	3551	11	,	,	,
54210	3551	12	and	and	CC
54210	3551	13	has	have	VBZ
54210	3551	14	the	the	DT
54210	3551	15	properties	property	NNS
54210	3551	16	of	of	IN
54210	3551	17	a	a	DT
54210	3551	18	clearly	clearly	RB
54210	3551	19	defined	define	VBN
54210	3551	20	acid	acid	NN
54210	3551	21	.	.	.
54210	3552	1	[	[	-LRB-
54210	3552	2	23	23	CD
54210	3552	3	]	]	-RRB-
54210	3552	4	Calcium	Calcium	NNP
54210	3552	5	hypophosphite	hypophosphite	NN
54210	3552	6	is	be	VBZ
54210	3552	7	used	use	VBN
54210	3552	8	in	in	IN
54210	3552	9	medicine	medicine	NN
54210	3552	10	.	.	.
54210	3553	1	According	accord	VBG
54210	3553	2	to	to	IN
54210	3553	3	Cavazzi	Cavazzi	NNP
54210	3553	4	,	,	,
54210	3553	5	a	a	DT
54210	3553	6	mixture	mixture	NN
54210	3553	7	of	of	IN
54210	3553	8	sodium	sodium	NN
54210	3553	9	hypophosphite	hypophosphite	NN
54210	3553	10	,	,	,
54210	3553	11	NaH_{2}PO_{2	nah_{2}po_{2	JJ
54210	3553	12	}	}	-RRB-
54210	3553	13	,	,	,
54210	3553	14	and	and	CC
54210	3553	15	sodium	sodium	NN
54210	3553	16	nitrate	nitrate	JJ
54210	3553	17	explodes	explode	NNS
54210	3553	18	violently	violently	RB
54210	3553	19	.	.	.
54210	3554	1	The	the	DT
54210	3554	2	types	type	NNS
54210	3554	3	PX_{3	px_{3	VBP
54210	3554	4	}	}	-RRB-
54210	3554	5	and	and	CC
54210	3554	6	PX_{5	px_{5	NN
54210	3554	7	}	}	-RRB-
54210	3554	8	,	,	,
54210	3554	9	which	which	WDT
54210	3554	10	are	be	VBP
54210	3554	11	evident	evident	JJ
54210	3554	12	for	for	IN
54210	3554	13	the	the	DT
54210	3554	14	hydrogen	hydrogen	NN
54210	3554	15	and	and	CC
54210	3554	16	oxygen	oxygen	NN
54210	3554	17	compounds	compound	NNS
54210	3554	18	of	of	IN
54210	3554	19	phosphorus	phosphorus	NN
54210	3554	20	,	,	,
54210	3554	21	are	be	VBP
54210	3554	22	most	most	RBS
54210	3554	23	clearly	clearly	RB
54210	3554	24	seen	see	VBN
54210	3554	25	in	in	IN
54210	3554	26	its	-PRON-	PRP$
54210	3554	27	halogen	halogen	NN
54210	3554	28	compounds,[24	compounds,[24	NNP
54210	3554	29	]	]	-RRB-
54210	3554	30	to	to	IN
54210	3554	31	the	the	DT
54210	3554	32	consideration	consideration	NN
54210	3554	33	of	of	IN
54210	3554	34	which	which	WDT
54210	3554	35	we	-PRON-	PRP
54210	3554	36	will	will	MD
54210	3554	37	proceed	proceed	VB
54210	3554	38	,	,	,
54210	3554	39	fixing	fix	VBG
54210	3554	40	our	-PRON-	PRP$
54210	3554	41	attention	attention	NN
54210	3554	42	more	more	RBR
54210	3554	43	especially	especially	RB
54210	3554	44	on	on	IN
54210	3554	45	the	the	DT
54210	3554	46	chlorine	chlorine	NN
54210	3554	47	compounds	compound	NNS
54210	3554	48	,	,	,
54210	3554	49	as	as	IN
54210	3554	50	being	be	VBG
54210	3554	51	the	the	DT
54210	3554	52	most	most	RBS
54210	3554	53	important	important	JJ
54210	3554	54	from	from	IN
54210	3554	55	the	the	DT
54210	3554	56	historical	historical	JJ
54210	3554	57	,	,	,
54210	3554	58	theoretical	theoretical	JJ
54210	3554	59	,	,	,
54210	3554	60	and	and	CC
54210	3554	61	practical	practical	JJ
54210	3554	62	point	point	NN
54210	3554	63	of	of	IN
54210	3554	64	view	view	NN
54210	3554	65	.	.	.
54210	3555	1	[	[	-LRB-
54210	3555	2	24	24	CD
54210	3555	3	]	]	-RRB-
54210	3555	4	Fluorine	Fluorine	NNP
54210	3555	5	and	and	CC
54210	3555	6	bromine	bromine	NN
54210	3555	7	give	give	VBP
54210	3555	8	PX_{3	px_{3	NN
54210	3555	9	}	}	-RRB-
54210	3555	10	and	and	CC
54210	3555	11	PX_{5	px_{5	NN
54210	3555	12	}	}	-RRB-
54210	3555	13	,	,	,
54210	3555	14	like	like	IN
54210	3555	15	chlorine	chlorine	NN
54210	3555	16	.	.	.
54210	3556	1	With	with	IN
54210	3556	2	respect	respect	NN
54210	3556	3	to	to	TO
54210	3556	4	iodine	iodine	VB
54210	3556	5	PI_{5	PI_{5	NNP
54210	3556	6	}	}	-RRB-
54210	3556	7	is	be	VBZ
54210	3556	8	,	,	,
54210	3556	9	in	in	IN
54210	3556	10	a	a	DT
54210	3556	11	chemical	chemical	JJ
54210	3556	12	sense	sense	NN
54210	3556	13	,	,	,
54210	3556	14	a	a	DT
54210	3556	15	very	very	RB
54210	3556	16	unstable	unstable	JJ
54210	3556	17	substance	substance	NN
54210	3556	18	,	,	,
54210	3556	19	and	and	CC
54210	3556	20	generally	generally	RB
54210	3556	21	_	_	NNP
54210	3556	22	phosphorus	phosphorus	NN
54210	3556	23	tri	tri	NN
54210	3556	24	-	-	NN
54210	3556	25	iodide	iodide	NN
54210	3556	26	_	_	NNP
54210	3556	27	only	only	RB
54210	3556	28	is	be	VBZ
54210	3556	29	formed	form	VBN
54210	3556	30	(	(	-LRB-
54210	3556	31	from	from	IN
54210	3556	32	yellow	yellow	JJ
54210	3556	33	or	or	CC
54210	3556	34	red	red	JJ
54210	3556	35	phosphorus	phosphorus	NN
54210	3556	36	and	and	CC
54210	3556	37	iodine	iodine	NN
54210	3556	38	in	in	IN
54210	3556	39	the	the	DT
54210	3556	40	requisite	requisite	JJ
54210	3556	41	proportions	proportion	NNS
54210	3556	42	)	)	-RRB-
54210	3556	43	.	.	.
54210	3557	1	It	-PRON-	PRP
54210	3557	2	is	be	VBZ
54210	3557	3	a	a	DT
54210	3557	4	red	red	JJ
54210	3557	5	crystalline	crystalline	NN
54210	3557	6	substance	substance	NN
54210	3557	7	,	,	,
54210	3557	8	fuses	fuse	NNS
54210	3557	9	at	at	IN
54210	3557	10	55	55	CD
54210	3557	11	°	°	NNS
54210	3557	12	,	,	,
54210	3557	13	is	be	VBZ
54210	3557	14	easily	easily	RB
54210	3557	15	decomposed	decompose	VBN
54210	3557	16	by	by	IN
54210	3557	17	water	water	NN
54210	3557	18	,	,	,
54210	3557	19	forming	form	VBG
54210	3557	20	phosphorous	phosphorous	JJ
54210	3557	21	and	and	CC
54210	3557	22	hydriodic	hydriodic	JJ
54210	3557	23	acids	acid	NNS
54210	3557	24	,	,	,
54210	3557	25	and	and	CC
54210	3557	26	when	when	WRB
54210	3557	27	heated	heat	VBD
54210	3557	28	it	-PRON-	PRP
54210	3557	29	evolves	evolve	VBZ
54210	3557	30	iodine	iodine	JJ
54210	3557	31	vapours	vapour	NNS
54210	3557	32	and	and	CC
54210	3557	33	forms	form	NNS
54210	3557	34	phosphorus	phosphorus	NN
54210	3557	35	di	di	FW
54210	3557	36	-	-	HYPH
54210	3557	37	iodide	iodide	NN
54210	3557	38	,	,	,
54210	3557	39	PI_{2	pi_{2	NN
54210	3557	40	}	}	-RRB-
54210	3557	41	.	.	.
54210	3558	1	This	this	DT
54210	3558	2	substance	substance	NN
54210	3558	3	may	may	MD
54210	3558	4	be	be	VB
54210	3558	5	obtained	obtain	VBN
54210	3558	6	in	in	IN
54210	3558	7	the	the	DT
54210	3558	8	same	same	JJ
54210	3558	9	manner	manner	NN
54210	3558	10	as	as	IN
54210	3558	11	the	the	DT
54210	3558	12	preceding	precede	VBG
54210	3558	13	by	by	IN
54210	3558	14	taking	take	VBG
54210	3558	15	a	a	DT
54210	3558	16	smaller	small	JJR
54210	3558	17	proportion	proportion	NN
54210	3558	18	of	of	IN
54210	3558	19	iodine	iodine	NN
54210	3558	20	(	(	-LRB-
54210	3558	21	8	8	CD
54210	3558	22	parts	part	NNS
54210	3558	23	of	of	IN
54210	3558	24	iodine	iodine	NN
54210	3558	25	to	to	IN
54210	3558	26	1	1	CD
54210	3558	27	part	part	NN
54210	3558	28	of	of	IN
54210	3558	29	phosphorus	phosphorus	NN
54210	3558	30	,	,	,
54210	3558	31	whilst	whilst	IN
54210	3558	32	the	the	DT
54210	3558	33	tri	tri	JJ
54210	3558	34	-	-	NN
54210	3558	35	iodide	iodide	NN
54210	3558	36	requires	require	VBZ
54210	3558	37	12·3	12·3	CD
54210	3558	38	)	)	-RRB-
54210	3558	39	;	;	:
54210	3558	40	it	-PRON-	PRP
54210	3558	41	also	also	RB
54210	3558	42	forms	form	VBZ
54210	3558	43	red	red	JJ
54210	3558	44	crystals	crystal	NNS
54210	3558	45	,	,	,
54210	3558	46	which	which	WDT
54210	3558	47	melt	melt	VBP
54210	3558	48	at	at	IN
54210	3558	49	110	110	CD
54210	3558	50	°	°	NNS
54210	3558	51	.	.	.
54210	3559	1	When	when	WRB
54210	3559	2	decomposed	decompose	VBN
54210	3559	3	by	by	IN
54210	3559	4	water	water	NN
54210	3559	5	it	-PRON-	PRP
54210	3559	6	not	not	RB
54210	3559	7	only	only	RB
54210	3559	8	gives	give	VBZ
54210	3559	9	phosphorous	phosphorous	JJ
54210	3559	10	and	and	CC
54210	3559	11	hydriodic	hydriodic	JJ
54210	3559	12	acids	acid	NNS
54210	3559	13	,	,	,
54210	3559	14	but	but	CC
54210	3559	15	also	also	RB
54210	3559	16	phosphine	phosphine	NN
54210	3559	17	and	and	CC
54210	3559	18	a	a	DT
54210	3559	19	yellow	yellow	JJ
54210	3559	20	substance	substance	NN
54210	3559	21	(	(	-LRB-
54210	3559	22	a	a	DT
54210	3559	23	lower	low	JJR
54210	3559	24	oxide	oxide	NN
54210	3559	25	of	of	IN
54210	3559	26	phosphorus	phosphorus	NN
54210	3559	27	)	)	-RRB-
54210	3559	28	.	.	.
54210	3560	1	In	in	IN
54210	3560	2	its	-PRON-	PRP$
54210	3560	3	composition	composition	NN
54210	3560	4	di	di	NN
54210	3560	5	-	-	HYPH
54210	3560	6	iodide	iodide	NN
54210	3560	7	of	of	IN
54210	3560	8	phosphorus	phosphorus	NN
54210	3560	9	corresponds	correspond	NNS
54210	3560	10	with	with	IN
54210	3560	11	liquid	liquid	NN
54210	3560	12	phosphuretted	phosphurette	VBN
54210	3560	13	hydrogen	hydrogen	NN
54210	3560	14	,	,	,
54210	3560	15	PH_{2	PH_{2	NNP
54210	3560	16	}	}	-RRB-
54210	3560	17	,	,	,
54210	3560	18	and	and	CC
54210	3560	19	probably	probably	RB
54210	3560	20	its	-PRON-	PRP$
54210	3560	21	molecular	molecular	JJ
54210	3560	22	weight	weight	NN
54210	3560	23	is	be	VBZ
54210	3560	24	much	much	RB
54210	3560	25	higher	high	JJR
54210	3560	26	:	:	:
54210	3560	27	P_{2}I_{4	p_{2}i_{4	NN
54210	3560	28	}	}	-RRB-
54210	3560	29	or	or	CC
54210	3560	30	P_{3}I_{6	P_{3}I_{6	NNP
54210	3560	31	}	}	-RRB-
54210	3560	32	,	,	,
54210	3560	33	&	&	CC
54210	3560	34	c.	c.	NNP
54210	3560	35	As	as	IN
54210	3560	36	the	the	DT
54210	3560	37	iodine	iodine	NN
54210	3560	38	compounds	compound	NNS
54210	3560	39	of	of	IN
54210	3560	40	phosphorus	phosphorus	NN
54210	3560	41	give	give	VBP
54210	3560	42	hydriodic	hydriodic	JJ
54210	3560	43	and	and	CC
54210	3560	44	phosphorous	phosphorous	JJ
54210	3560	45	acids	acid	NNS
54210	3560	46	with	with	IN
54210	3560	47	water	water	NN
54210	3560	48	,	,	,
54210	3560	49	and	and	CC
54210	3560	50	as	as	IN
54210	3560	51	both	both	PDT
54210	3560	52	these	these	DT
54210	3560	53	substances	substance	NNS
54210	3560	54	are	be	VBP
54210	3560	55	reducing	reduce	VBG
54210	3560	56	agents	agent	NNS
54210	3560	57	in	in	IN
54210	3560	58	the	the	DT
54210	3560	59	presence	presence	NN
54210	3560	60	of	of	IN
54210	3560	61	water	water	NN
54210	3560	62	(	(	-LRB-
54210	3560	63	and	and	CC
54210	3560	64	hydrates	hydrate	VBZ
54210	3560	65	)	)	-RRB-
54210	3560	66	,	,	,
54210	3560	67	iodide	iodide	NN
54210	3560	68	of	of	IN
54210	3560	69	phosphorus	phosphorus	NN
54210	3560	70	also	also	RB
54210	3560	71	acts	act	VBZ
54210	3560	72	as	as	IN
54210	3560	73	a	a	DT
54210	3560	74	reducing	reduce	VBG
54210	3560	75	agent	agent	NN
54210	3560	76	.	.	.
54210	3561	1	Phosphorus	Phosphorus	NNP
54210	3561	2	burns	burn	VBZ
54210	3561	3	in	in	IN
54210	3561	4	chlorine	chlorine	NN
54210	3561	5	,	,	,
54210	3561	6	forming	form	VBG
54210	3561	7	phosphorous	phosphorous	JJ
54210	3561	8	chloride	chloride	NN
54210	3561	9	,	,	,
54210	3561	10	PCl_{3	PCl_{3	NNP
54210	3561	11	}	}	-RRB-
54210	3561	12	,	,	,
54210	3561	13	and	and	CC
54210	3561	14	with	with	IN
54210	3561	15	an	an	DT
54210	3561	16	excess	excess	NN
54210	3561	17	of	of	IN
54210	3561	18	chlorine	chlorine	NN
54210	3561	19	,	,	,
54210	3561	20	phosphoric	phosphoric	NN
54210	3561	21	chloride	chloride	NN
54210	3561	22	,	,	,
54210	3561	23	PCl_{5	PCl_{5	NNP
54210	3561	24	}	}	-RRB-
54210	3561	25	.	.	.
54210	3562	1	The	the	DT
54210	3562	2	oxychloride	oxychloride	NN
54210	3562	3	,	,	,
54210	3562	4	POCl_{3	POCl_{3	NNP
54210	3562	5	}	}	-RRB-
54210	3562	6	,	,	,
54210	3562	7	as	as	IN
54210	3562	8	the	the	DT
54210	3562	9	simplest	simple	JJS
54210	3562	10	chloranhydride	chloranhydride	NN
54210	3562	11	according	accord	VBG
54210	3562	12	to	to	IN
54210	3562	13	the	the	DT
54210	3562	14	type	type	NN
54210	3562	15	PX_{5	px_{5	NN
54210	3562	16	}	}	-RRB-
54210	3562	17	,	,	,
54210	3562	18	and	and	CC
54210	3562	19	also	also	RB
54210	3562	20	phosphoric	phosphoric	NN
54210	3562	21	chloride	chloride	NN
54210	3562	22	,	,	,
54210	3562	23	correspond	correspond	VB
54210	3562	24	with	with	IN
54210	3562	25	orthophosphoric	orthophosphoric	JJ
54210	3562	26	acid	acid	NN
54210	3562	27	,	,	,
54210	3562	28	PO(OH)_{3	PO(OH)_{3	NNP
54210	3562	29	}	}	-RRB-
54210	3562	30	,	,	,
54210	3562	31	while	while	IN
54210	3562	32	phosphorous	phosphorous	JJ
54210	3562	33	chloride	chloride	NN
54210	3562	34	,	,	,
54210	3562	35	PCl_{3	PCl_{3	NNP
54210	3562	36	}	}	-RRB-
54210	3562	37	,	,	,
54210	3562	38	corresponds	correspond	VBZ
54210	3562	39	with	with	IN
54210	3562	40	phosphorous	phosphorous	JJ
54210	3562	41	acid	acid	NN
54210	3562	42	and	and	CC
54210	3562	43	the	the	DT
54210	3562	44	type	type	NN
54210	3562	45	PX_{3	px_{3	NN
54210	3562	46	}	}	-RRB-
54210	3562	47	.	.	.
54210	3563	1	Phosphoric	phosphoric	NN
54210	3563	2	oxychloride	oxychloride	NN
54210	3563	3	,	,	,
54210	3563	4	POCl_{3	POCl_{3	NNP
54210	3563	5	}	}	-RRB-
54210	3563	6	,	,	,
54210	3563	7	is	be	VBZ
54210	3563	8	a	a	DT
54210	3563	9	colourless	colourless	JJ
54210	3563	10	liquid	liquid	NN
54210	3563	11	,	,	,
54210	3563	12	boiling	boil	VBG
54210	3563	13	at	at	IN
54210	3563	14	110	110	CD
54210	3563	15	°	°	NNS
54210	3563	16	.	.	.
54210	3564	1	Phosphorus	phosphorus	NN
54210	3564	2	trichloride	trichloride	NN
54210	3564	3	is	be	VBZ
54210	3564	4	also	also	RB
54210	3564	5	a	a	DT
54210	3564	6	colourless	colourless	JJ
54210	3564	7	liquid	liquid	NN
54210	3564	8	,	,	,
54210	3564	9	boiling	boil	VBG
54210	3564	10	at	at	IN
54210	3564	11	76	76	CD
54210	3564	12	°	°	NNS
54210	3564	13	,[25	,[25	,
54210	3564	14	]	]	-RRB-
54210	3564	15	whilst	whilst	IN
54210	3564	16	phosphoric	phosphoric	NN
54210	3564	17	chloride	chloride	NN
54210	3564	18	is	be	VBZ
54210	3564	19	a	a	DT
54210	3564	20	solid	solid	JJ
54210	3564	21	yellowish	yellowish	JJ
54210	3564	22	substance	substance	NN
54210	3564	23	,	,	,
54210	3564	24	which	which	WDT
54210	3564	25	volatilises	volatilise	VBZ
54210	3564	26	without	without	IN
54210	3564	27	melting	melt	VBG
54210	3564	28	at	at	IN
54210	3564	29	about	about	IN
54210	3564	30	168	168	CD
54210	3564	31	°	°	NNS
54210	3564	32	.	.	.
54210	3565	1	They	-PRON-	PRP
54210	3565	2	are	be	VBP
54210	3565	3	all	all	RB
54210	3565	4	heavier	heavy	JJR
54210	3565	5	than	than	IN
54210	3565	6	water	water	NN
54210	3565	7	,	,	,
54210	3565	8	and	and	CC
54210	3565	9	form	form	NN
54210	3565	10	types	type	NNS
54210	3565	11	of	of	IN
54210	3565	12	the	the	DT
54210	3565	13	_	_	NNP
54210	3565	14	chloranhydrides	chloranhydride	VBZ
54210	3565	15	_	_	NNP
54210	3565	16	or	or	CC
54210	3565	17	chlorine	chlorine	NN
54210	3565	18	compounds	compound	NNS
54210	3565	19	of	of	IN
54210	3565	20	the	the	DT
54210	3565	21	non	non	JJ
54210	3565	22	-	-	JJ
54210	3565	23	metallic	metallic	JJ
54210	3565	24	elements	element	NNS
54210	3565	25	whose	whose	WP$
54210	3565	26	hydrates	hydrate	NNS
54210	3565	27	are	be	VBP
54210	3565	28	acids	acid	NNS
54210	3565	29	,	,	,
54210	3565	30	just	just	RB
54210	3565	31	as	as	IN
54210	3565	32	NaCl	NaCl	NNP
54210	3565	33	or	or	CC
54210	3565	34	BaCl_{2	bacl_{2	NN
54210	3565	35	}	}	-RRB-
54210	3565	36	are	be	VBP
54210	3565	37	types	type	NNS
54210	3565	38	of	of	IN
54210	3565	39	halogen	halogen	NNP
54210	3565	40	metallic	metallic	JJ
54210	3565	41	salts	salt	NNS
54210	3565	42	.	.	.
54210	3566	1	[	[	-LRB-
54210	3566	2	25	25	CD
54210	3566	3	]	]	-RRB-
54210	3566	4	In	in	IN
54210	3566	5	a	a	DT
54210	3566	6	liquid	liquid	JJ
54210	3566	7	state	state	NN
54210	3566	8	the	the	DT
54210	3566	9	density	density	NN
54210	3566	10	of	of	IN
54210	3566	11	phosphorous	phosphorous	JJ
54210	3566	12	chloride	chloride	NN
54210	3566	13	at	at	IN
54210	3566	14	10	10	CD
54210	3566	15	°	°	NNS
54210	3566	16	=	=	SYM
54210	3566	17	1·597	1·597	CD
54210	3566	18	,	,	,
54210	3566	19	and	and	CC
54210	3566	20	therefore	therefore	RB
54210	3566	21	its	-PRON-	PRP$
54210	3566	22	molecular	molecular	JJ
54210	3566	23	volume	volume	NN
54210	3566	24	=	=	SYM
54210	3566	25	137·5/1·597	137·5/1·597	NNP
54210	3566	26	=	=	SYM
54210	3566	27	86·0	86·0	NNP
54210	3566	28	,	,	,
54210	3566	29	and	and	CC
54210	3566	30	that	that	DT
54210	3566	31	of	of	IN
54210	3566	32	phosphorus	phosphorus	NN
54210	3566	33	oxychloride	oxychloride	NN
54210	3566	34	is	be	VBZ
54210	3566	35	equal	equal	JJ
54210	3566	36	to	to	IN
54210	3566	37	153·5/1·693	153·5/1·693	CD
54210	3566	38	=	=	SYM
54210	3566	39	90·7	90·7	CD
54210	3566	40	;	;	:
54210	3566	41	hence	hence	RB
54210	3566	42	the	the	DT
54210	3566	43	addition	addition	NN
54210	3566	44	of	of	IN
54210	3566	45	oxygen	oxygen	NN
54210	3566	46	has	have	VBZ
54210	3566	47	produced	produce	VBN
54210	3566	48	considerable	considerable	JJ
54210	3566	49	increase	increase	NN
54210	3566	50	in	in	IN
54210	3566	51	volume	volume	NN
54210	3566	52	,	,	,
54210	3566	53	just	just	RB
54210	3566	54	as	as	IN
54210	3566	55	in	in	IN
54210	3566	56	the	the	DT
54210	3566	57	conversion	conversion	NN
54210	3566	58	of	of	IN
54210	3566	59	sulphur	sulphur	NNP
54210	3566	60	dichloride	dichloride	NNP
54210	3566	61	,	,	,
54210	3566	62	SCl_{2	SCl_{2	NNP
54210	3566	63	}	}	-RRB-
54210	3566	64	,	,	,
54210	3566	65	into	into	IN
54210	3566	66	sulphuryl	sulphuryl	NNP
54210	3566	67	chloride	chloride	NNP
54210	3566	68	,	,	,
54210	3566	69	SOCl_{2	SOCl_{2	NNP
54210	3566	70	}	}	-RRB-
54210	3566	71	,	,	,
54210	3566	72	the	the	DT
54210	3566	73	volume	volume	NN
54210	3566	74	changes	change	VBZ
54210	3566	75	from	from	IN
54210	3566	76	64	64	CD
54210	3566	77	to	to	IN
54210	3566	78	71	71	CD
54210	3566	79	.	.	.
54210	3567	1	It	-PRON-	PRP
54210	3567	2	is	be	VBZ
54210	3567	3	the	the	DT
54210	3567	4	same	same	JJ
54210	3567	5	with	with	IN
54210	3567	6	the	the	DT
54210	3567	7	boiling	boiling	NN
54210	3567	8	-	-	HYPH
54210	3567	9	points	point	NNS
54210	3567	10	;	;	:
54210	3567	11	phosphorus	phosphorus	NN
54210	3567	12	trichloride	trichloride	NN
54210	3567	13	boils	boil	VBZ
54210	3567	14	at	at	IN
54210	3567	15	70	70	CD
54210	3567	16	°	°	NNS
54210	3567	17	,	,	,
54210	3567	18	the	the	DT
54210	3567	19	oxychloride	oxychloride	NN
54210	3567	20	at	at	IN
54210	3567	21	100	100	CD
54210	3567	22	°	°	NNS
54210	3567	23	,	,	,
54210	3567	24	sulphur	sulphur	NN
54210	3567	25	dichloride	dichloride	NN
54210	3567	26	at	at	IN
54210	3567	27	64	64	CD
54210	3567	28	°	°	NNS
54210	3567	29	,	,	,
54210	3567	30	and	and	CC
54210	3567	31	sulphuryl	sulphuryl	NN
54210	3567	32	chloride	chloride	NN
54210	3567	33	at	at	IN
54210	3567	34	78	78	CD
54210	3567	35	°	°	NNS
54210	3567	36	--that	--that	RB
54210	3567	37	is	be	VBZ
54210	3567	38	,	,	,
54210	3567	39	the	the	DT
54210	3567	40	addition	addition	NN
54210	3567	41	of	of	IN
54210	3567	42	oxygen	oxygen	NN
54210	3567	43	raises	raise	VBZ
54210	3567	44	the	the	DT
54210	3567	45	boiling	boiling	NN
54210	3567	46	points	point	NNS
54210	3567	47	.	.	.
54210	3568	1	_	_	NNP
54210	3568	2	The	the	DT
54210	3568	3	vapour	vapour	JJ
54210	3568	4	density	density	NN
54210	3568	5	_	_	NNP
54210	3568	6	of	of	IN
54210	3568	7	phosphorus	phosphorus	NN
54210	3568	8	trichloride	trichloride	NN
54210	3568	9	and	and	CC
54210	3568	10	oxychloride	oxychloride	VB
54210	3568	11	corresponds	correspond	NNS
54210	3568	12	with	with	IN
54210	3568	13	their	-PRON-	PRP$
54210	3568	14	formulæ	formulæ	NN
54210	3568	15	(	(	-LRB-
54210	3568	16	Cahours	Cahours	NNPS
54210	3568	17	,	,	,
54210	3568	18	Würtz)--namely	würtz)--namely	RB
54210	3568	19	,	,	,
54210	3568	20	is	be	VBZ
54210	3568	21	equal	equal	JJ
54210	3568	22	to	to	IN
54210	3568	23	half	half	PDT
54210	3568	24	the	the	DT
54210	3568	25	molecular	molecular	JJ
54210	3568	26	weight	weight	NN
54210	3568	27	referred	refer	VBD
54210	3568	28	to	to	IN
54210	3568	29	hydrogen	hydrogen	NNP
54210	3568	30	.	.	.
54210	3569	1	But	but	CC
54210	3569	2	it	-PRON-	PRP
54210	3569	3	is	be	VBZ
54210	3569	4	not	not	RB
54210	3569	5	so	so	RB
54210	3569	6	with	with	IN
54210	3569	7	phosphorus	phosphorus	NN
54210	3569	8	pentachloride	pentachloride	NN
54210	3569	9	.	.	.
54210	3570	1	Cahours	Cahours	NNP
54210	3570	2	showed	show	VBD
54210	3570	3	that	that	IN
54210	3570	4	the	the	DT
54210	3570	5	vapour	vapour	JJ
54210	3570	6	density	density	NN
54210	3570	7	of	of	IN
54210	3570	8	phosphorus	phosphorus	NN
54210	3570	9	pentachloride	pentachloride	NN
54210	3570	10	referred	refer	VBD
54210	3570	11	to	to	IN
54210	3570	12	air	air	NN
54210	3570	13	=	=	SYM
54210	3570	14	3·65	3·65	NNP
54210	3570	15	,	,	,
54210	3570	16	to	to	TO
54210	3570	17	hydrogen	hydrogen	NNP
54210	3570	18	=	=	-RRB-
54210	3570	19	52·6	52·6	NNP
54210	3570	20	,	,	,
54210	3570	21	whilst	whilst	IN
54210	3570	22	according	accord	VBG
54210	3570	23	to	to	IN
54210	3570	24	the	the	DT
54210	3570	25	formula	formula	NN
54210	3570	26	PCl_{5	PCl_{5	NNS
54210	3570	27	}	}	-RRB-
54210	3570	28	it	-PRON-	PRP
54210	3570	29	should	should	MD
54210	3570	30	be	be	VB
54210	3570	31	=	=	SYM
54210	3570	32	104·2	104·2	CD
54210	3570	33	.	.	.
54210	3571	1	Hence	hence	RB
54210	3571	2	this	this	DT
54210	3571	3	formula	formula	NN
54210	3571	4	corresponds	correspond	VBZ
54210	3571	5	with	with	IN
54210	3571	6	four	four	CD
54210	3571	7	,	,	,
54210	3571	8	and	and	CC
54210	3571	9	not	not	RB
54210	3571	10	with	with	IN
54210	3571	11	two	two	CD
54210	3571	12	,	,	,
54210	3571	13	molecules	molecule	NNS
54210	3571	14	.	.	.
54210	3572	1	This	this	DT
54210	3572	2	shows	show	VBZ
54210	3572	3	that	that	IN
54210	3572	4	the	the	DT
54210	3572	5	vapour	vapour	NN
54210	3572	6	of	of	IN
54210	3572	7	phosphoric	phosphoric	NN
54210	3572	8	chloride	chloride	NN
54210	3572	9	contains	contain	VBZ
54210	3572	10	two	two	CD
54210	3572	11	and	and	CC
54210	3572	12	not	not	RB
54210	3572	13	one	one	CD
54210	3572	14	molecule	molecule	NN
54210	3572	15	,	,	,
54210	3572	16	that	that	IN
54210	3572	17	in	in	IN
54210	3572	18	a	a	DT
54210	3572	19	state	state	NN
54210	3572	20	of	of	IN
54210	3572	21	vapour	vapour	NN
54210	3572	22	it	-PRON-	PRP
54210	3572	23	splits	split	VBZ
54210	3572	24	up	up	RP
54210	3572	25	,	,	,
54210	3572	26	like	like	IN
54210	3572	27	sal	sal	NN
54210	3572	28	-	-	HYPH
54210	3572	29	ammoniac	ammoniac	NNP
54210	3572	30	,	,	,
54210	3572	31	sulphuric	sulphuric	NNP
54210	3572	32	acid	acid	NNP
54210	3572	33	,	,	,
54210	3572	34	&	&	CC
54210	3572	35	c.	c.	NNP
54210	3572	36	The	the	DT
54210	3572	37	products	product	NNS
54210	3572	38	of	of	IN
54210	3572	39	disruption	disruption	NN
54210	3572	40	must	must	MD
54210	3572	41	here	here	RB
54210	3572	42	be	be	VB
54210	3572	43	phosphorous	phosphorous	JJ
54210	3572	44	chloride	chloride	NN
54210	3572	45	,	,	,
54210	3572	46	PCl_{3	PCl_{3	NNP
54210	3572	47	}	}	-RRB-
54210	3572	48	,	,	,
54210	3572	49	and	and	CC
54210	3572	50	chlorine	chlorine	NN
54210	3572	51	,	,	,
54210	3572	52	Cl_{2	cl_{2	NN
54210	3572	53	}	}	-RRB-
54210	3572	54	,	,	,
54210	3572	55	bodies	body	NNS
54210	3572	56	which	which	WDT
54210	3572	57	easily	easily	RB
54210	3572	58	re	re	VBP
54210	3572	59	-	-	NN
54210	3572	60	form	form	NN
54210	3572	61	phosphoric	phosphoric	NN
54210	3572	62	chloride	chloride	NN
54210	3572	63	,	,	,
54210	3572	64	PCl_{5	PCl_{5	NNP
54210	3572	65	}	}	-RRB-
54210	3572	66	,	,	,
54210	3572	67	at	at	IN
54210	3572	68	a	a	DT
54210	3572	69	lower	low	JJR
54210	3572	70	temperature	temperature	NN
54210	3572	71	.	.	.
54210	3573	1	This	this	DT
54210	3573	2	decomposition	decomposition	NN
54210	3573	3	of	of	IN
54210	3573	4	phosphoric	phosphoric	NN
54210	3573	5	chloride	chloride	NN
54210	3573	6	in	in	IN
54210	3573	7	its	-PRON-	PRP$
54210	3573	8	conversion	conversion	NN
54210	3573	9	into	into	IN
54210	3573	10	vapour	vapour	NNP
54210	3573	11	is	be	VBZ
54210	3573	12	confirmed	confirm	VBN
54210	3573	13	by	by	IN
54210	3573	14	the	the	DT
54210	3573	15	fact	fact	NN
54210	3573	16	that	that	IN
54210	3573	17	the	the	DT
54210	3573	18	vapour	vapour	NN
54210	3573	19	of	of	IN
54210	3573	20	this	this	DT
54210	3573	21	almost	almost	RB
54210	3573	22	colourless	colourless	JJ
54210	3573	23	substance	substance	NN
54210	3573	24	shows	show	VBZ
54210	3573	25	the	the	DT
54210	3573	26	greenish	greenish	JJ
54210	3573	27	-	-	HYPH
54210	3573	28	yellow	yellow	JJ
54210	3573	29	colour	colour	NN
54210	3573	30	proper	proper	JJ
54210	3573	31	to	to	TO
54210	3573	32	chlorine	chlorine	VB
54210	3573	33	.	.	.
54210	3574	1	This	this	DT
54210	3574	2	dissociation	dissociation	NN
54210	3574	3	of	of	IN
54210	3574	4	phosphoric	phosphoric	NN
54210	3574	5	chloride	chloride	NN
54210	3574	6	has	have	VBZ
54210	3574	7	been	be	VBN
54210	3574	8	considered	consider	VBN
54210	3574	9	by	by	IN
54210	3574	10	some	some	DT
54210	3574	11	chemists	chemist	NNS
54210	3574	12	as	as	IN
54210	3574	13	a	a	DT
54210	3574	14	sign	sign	NN
54210	3574	15	that	that	DT
54210	3574	16	phosphorus	phosphorus	NN
54210	3574	17	,	,	,
54210	3574	18	like	like	IN
54210	3574	19	nitrogen	nitrogen	NN
54210	3574	20	,	,	,
54210	3574	21	does	do	VBZ
54210	3574	22	not	not	RB
54210	3574	23	give	give	VB
54210	3574	24	volatile	volatile	JJ
54210	3574	25	compounds	compound	NNS
54210	3574	26	of	of	IN
54210	3574	27	the	the	DT
54210	3574	28	type	type	NN
54210	3574	29	PX_{5	px_{5	NN
54210	3574	30	}	}	-RRB-
54210	3574	31	,	,	,
54210	3574	32	and	and	CC
54210	3574	33	that	that	IN
54210	3574	34	such	such	JJ
54210	3574	35	substances	substance	NNS
54210	3574	36	are	be	VBP
54210	3574	37	only	only	RB
54210	3574	38	obtained	obtain	VBN
54210	3574	39	as	as	IN
54210	3574	40	unstable	unstable	JJ
54210	3574	41	molecular	molecular	JJ
54210	3574	42	compounds	compound	NNS
54210	3574	43	which	which	WDT
54210	3574	44	break	break	VBP
54210	3574	45	up	up	RP
54210	3574	46	when	when	WRB
54210	3574	47	distilled	distil	VBN
54210	3574	48	;	;	:
54210	3574	49	for	for	IN
54210	3574	50	example	example	NN
54210	3574	51	,	,	,
54210	3574	52	PH_{3},HI	PH_{3},HI	NNP
54210	3574	53	,	,	,
54210	3574	54	PCl_{3},Cl_{2	PCl_{3},Cl_{2	NNP
54210	3574	55	}	}	-RRB-
54210	3574	56	,	,	,
54210	3574	57	NH_{3},HCl	NH_{3},HCl	NNP
54210	3574	58	,	,	,
54210	3574	59	&	&	CC
54210	3574	60	c.	c.	NNP
54210	3574	61	To	to	TO
54210	3574	62	prove	prove	VB
54210	3574	63	that	that	IN
54210	3574	64	the	the	DT
54210	3574	65	molecule	molecule	JJ
54210	3574	66	PCl_{5	PCl_{5	NNS
54210	3574	67	}	}	-RRB-
54210	3574	68	actually	actually	RB
54210	3574	69	exists	exist	VBZ
54210	3574	70	,	,	,
54210	3574	71	Würtz	Würtz	NNP
54210	3574	72	in	in	IN
54210	3574	73	1870	1870	CD
54210	3574	74	observed	observe	VBD
54210	3574	75	that	that	IN
54210	3574	76	when	when	WRB
54210	3574	77	mixed	mix	VBN
54210	3574	78	with	with	IN
54210	3574	79	the	the	DT
54210	3574	80	vapour	vapour	NN
54210	3574	81	of	of	IN
54210	3574	82	phosphorous	phosphorous	JJ
54210	3574	83	chloride	chloride	NN
54210	3574	84	the	the	DT
54210	3574	85	vapour	vapour	NN
54210	3574	86	of	of	IN
54210	3574	87	phosphoric	phosphoric	NN
54210	3574	88	chloride	chloride	NN
54210	3574	89	distils	distil	NNS
54210	3574	90	over	over	RP
54210	3574	91	(	(	-LRB-
54210	3574	92	from	from	IN
54210	3574	93	160	160	CD
54210	3574	94	°	°	NNS
54210	3574	95	to	to	IN
54210	3574	96	190	190	CD
54210	3574	97	°	°	NNS
54210	3574	98	)	)	-RRB-
54210	3574	99	perfectly	perfectly	RB
54210	3574	100	colourless	colourless	VBP
54210	3574	101	,	,	,
54210	3574	102	and	and	CC
54210	3574	103	has	have	VBZ
54210	3574	104	a	a	DT
54210	3574	105	density	density	NN
54210	3574	106	which	which	WDT
54210	3574	107	is	be	VBZ
54210	3574	108	really	really	RB
54210	3574	109	near	near	JJ
54210	3574	110	to	to	IN
54210	3574	111	the	the	DT
54210	3574	112	formula	formula	NN
54210	3574	113	--	--	:
54210	3574	114	namely	namely	RB
54210	3574	115	,	,	,
54210	3574	116	to	to	IN
54210	3574	117	104	104	CD
54210	3574	118	-	-	,
54210	3574	119	-and	-and	,
54210	3574	120	the	the	DT
54210	3574	121	same	same	JJ
54210	3574	122	density	density	NN
54210	3574	123	was	be	VBD
54210	3574	124	determined	determine	VBN
54210	3574	125	for	for	IN
54210	3574	126	the	the	DT
54210	3574	127	pentachloride	pentachloride	NN
54210	3574	128	in	in	IN
54210	3574	129	an	an	DT
54210	3574	130	atmosphere	atmosphere	NN
54210	3574	131	of	of	IN
54210	3574	132	chlorine	chlorine	NN
54210	3574	133	.	.	.
54210	3575	1	Hence	hence	RB
54210	3575	2	at	at	IN
54210	3575	3	low	low	JJ
54210	3575	4	temperatures	temperature	NNS
54210	3575	5	and	and	CC
54210	3575	6	in	in	IN
54210	3575	7	admixture	admixture	NN
54210	3575	8	with	with	IN
54210	3575	9	one	one	CD
54210	3575	10	of	of	IN
54210	3575	11	the	the	DT
54210	3575	12	products	product	NNS
54210	3575	13	of	of	IN
54210	3575	14	dissociation	dissociation	NN
54210	3575	15	,	,	,
54210	3575	16	there	there	EX
54210	3575	17	is	be	VBZ
54210	3575	18	no	no	RB
54210	3575	19	longer	long	RBR
54210	3575	20	that	that	DT
54210	3575	21	decomposition	decomposition	NN
54210	3575	22	which	which	WDT
54210	3575	23	occurs	occur	VBZ
54210	3575	24	at	at	IN
54210	3575	25	higher	high	JJR
54210	3575	26	temperatures	temperature	NNS
54210	3575	27	--	--	:
54210	3575	28	that	that	RB
54210	3575	29	is	is	RB
54210	3575	30	,	,	,
54210	3575	31	we	-PRON-	PRP
54210	3575	32	have	have	VBP
54210	3575	33	here	here	RB
54210	3575	34	a	a	DT
54210	3575	35	case	case	NN
54210	3575	36	of	of	IN
54210	3575	37	dissociation	dissociation	NN
54210	3575	38	proceeding	proceed	VBG
54210	3575	39	at	at	IN
54210	3575	40	moderate	moderate	JJ
54210	3575	41	temperatures	temperature	NNS
54210	3575	42	.	.	.
54210	3576	1	An	an	DT
54210	3576	2	important	important	JJ
54210	3576	3	proof	proof	NN
54210	3576	4	in	in	IN
54210	3576	5	favour	favour	NN
54210	3576	6	of	of	IN
54210	3576	7	the	the	DT
54210	3576	8	type	type	NN
54210	3576	9	PX_{5	px_{5	NN
54210	3576	10	}	}	-RRB-
54210	3576	11	is	be	VBZ
54210	3576	12	exhibited	exhibit	VBN
54210	3576	13	by	by	IN
54210	3576	14	phosphorus	phosphorus	NN
54210	3576	15	pentafluoride	pentafluoride	NN
54210	3576	16	PF_{5	PF_{5	NNP
54210	3576	17	}	}	-RRB-
54210	3576	18	,	,	,
54210	3576	19	obtained	obtain	VBN
54210	3576	20	by	by	IN
54210	3576	21	Thorpe	Thorpe	NNP
54210	3576	22	as	as	IN
54210	3576	23	a	a	DT
54210	3576	24	colourless	colourless	JJ
54210	3576	25	gas	gas	NN
54210	3576	26	which	which	WDT
54210	3576	27	only	only	RB
54210	3576	28	corrodes	corrode	VBZ
54210	3576	29	glass	glass	NN
54210	3576	30	after	after	IN
54210	3576	31	the	the	DT
54210	3576	32	lapse	lapse	NN
54210	3576	33	of	of	IN
54210	3576	34	time	time	NN
54210	3576	35	;	;	:
54210	3576	36	it	-PRON-	PRP
54210	3576	37	may	may	MD
54210	3576	38	be	be	VB
54210	3576	39	kept	keep	VBN
54210	3576	40	over	over	IN
54210	3576	41	mercury	mercury	NN
54210	3576	42	,	,	,
54210	3576	43	and	and	CC
54210	3576	44	has	have	VBZ
54210	3576	45	a	a	DT
54210	3576	46	normal	normal	JJ
54210	3576	47	density	density	NN
54210	3576	48	.	.	.
54210	3577	1	It	-PRON-	PRP
54210	3577	2	is	be	VBZ
54210	3577	3	formed	form	VBN
54210	3577	4	when	when	WRB
54210	3577	5	liquid	liquid	JJ
54210	3577	6	arsenic	arsenic	JJ
54210	3577	7	trifluoride	trifluoride	IN
54210	3577	8	,	,	,
54210	3577	9	AsF_{3	AsF_{3	NNP
54210	3577	10	}	}	-RRB-
54210	3577	11	,	,	,
54210	3577	12	is	be	VBZ
54210	3577	13	added	add	VBN
54210	3577	14	to	to	IN
54210	3577	15	phosphoric	phosphoric	NN
54210	3577	16	chloride	chloride	NN
54210	3577	17	surrounded	surround	VBN
54210	3577	18	by	by	IN
54210	3577	19	a	a	DT
54210	3577	20	freezing	freezing	JJ
54210	3577	21	mixture	mixture	NN
54210	3577	22	:	:	:
54210	3577	23	3PCl_{5	3pcl_{5	LS
54210	3577	24	}	}	-RRB-
54210	3577	25	+	+	CC
54210	3577	26	5AsF_{3	5asf_{3	NN
54210	3577	27	}	}	-RRB-
54210	3577	28	=	=	SYM
54210	3577	29	3PF_{5	3pf_{5	CD
54210	3577	30	}	}	-RRB-
54210	3577	31	+	+	CC
54210	3577	32	5AsCl_{3	5ascl_{3	NN
54210	3577	33	}	}	-RRB-
54210	3577	34	.	.	.
54210	3578	1	In	in	IN
54210	3578	2	general	general	JJ
54210	3578	3	,	,	,
54210	3578	4	fluorine	fluorine	NN
54210	3578	5	and	and	CC
54210	3578	6	phosphorus	phosphorus	NN
54210	3578	7	give	give	VBP
54210	3578	8	stable	stable	JJ
54210	3578	9	compounds	compound	NNS
54210	3578	10	:	:	:
54210	3578	11	PF_{3	PF_{3	NNP
54210	3578	12	}	}	-RRB-
54210	3578	13	,	,	,
54210	3578	14	POF_{3	pof_{3	JJ
54210	3578	15	}	}	-RRB-
54210	3578	16	,	,	,
54210	3578	17	and	and	CC
54210	3578	18	PF_{5	PF_{5	NNP
54210	3578	19	}	}	-RRB-
54210	3578	20	,	,	,
54210	3578	21	as	as	IN
54210	3578	22	would	would	MD
54210	3578	23	be	be	VB
54210	3578	24	expected	expect	VBN
54210	3578	25	from	from	IN
54210	3578	26	the	the	DT
54210	3578	27	fact	fact	NN
54210	3578	28	that	that	IN
54210	3578	29	in	in	IN
54210	3578	30	passing	pass	VBG
54210	3578	31	from	from	IN
54210	3578	32	Cl	Cl	NNP
54210	3578	33	to	to	IN
54210	3578	34	I	-PRON-	PRP
54210	3578	35	(	(	-LRB-
54210	3578	36	_	_	NNP
54210	3578	37	i.e.	i.e.	FW
54210	3578	38	_	_	NNP
54210	3578	39	as	as	IN
54210	3578	40	the	the	DT
54210	3578	41	atomic	atomic	JJ
54210	3578	42	weight	weight	NN
54210	3578	43	of	of	IN
54210	3578	44	the	the	DT
54210	3578	45	halogen	halogen	NN
54210	3578	46	increases	increase	NNS
54210	3578	47	)	)	-RRB-
54210	3578	48	the	the	DT
54210	3578	49	stability	stability	NN
54210	3578	50	of	of	IN
54210	3578	51	the	the	DT
54210	3578	52	compounds	compound	NNS
54210	3578	53	with	with	IN
54210	3578	54	P	p	NN
54210	3578	55	and	and	CC
54210	3578	56	the	the	DT
54210	3578	57	tendency	tendency	NN
54210	3578	58	to	to	TO
54210	3578	59	give	give	VB
54210	3578	60	PX_{5	px_{5	NN
54210	3578	61	}	}	-RRB-
54210	3578	62	(	(	-LRB-
54210	3578	63	Note	note	VB
54210	3578	64	24	24	CD
54210	3578	65	)	)	-RRB-
54210	3578	66	decreases	decrease	VBZ
54210	3578	67	.	.	.
54210	3579	1	_	_	NNP
54210	3579	2	Phosphorus	Phosphorus	NNP
54210	3579	3	trifluoride	trifluoride	NN
54210	3579	4	_	_	NNP
54210	3579	5	is	be	VBZ
54210	3579	6	obtained	obtain	VBN
54210	3579	7	by	by	IN
54210	3579	8	heating	heat	VBG
54210	3579	9	a	a	DT
54210	3579	10	mixture	mixture	NN
54210	3579	11	of	of	IN
54210	3579	12	ZnF_{2	ZnF_{2	NNP
54210	3579	13	}	}	-RRB-
54210	3579	14	and	and	CC
54210	3579	15	PBr_{3	PBr_{3	NNP
54210	3579	16	}	}	-RRB-
54210	3579	17	,	,	,
54210	3579	18	by	by	IN
54210	3579	19	the	the	DT
54210	3579	20	action	action	NN
54210	3579	21	of	of	IN
54210	3579	22	AsF_{3	AsF_{3	NNP
54210	3579	23	}	}	-RRB-
54210	3579	24	upon	upon	IN
54210	3579	25	PCl_{3	PCl_{3	NNP
54210	3579	26	}	}	-RRB-
54210	3579	27	,	,	,
54210	3579	28	by	by	IN
54210	3579	29	heating	heat	VBG
54210	3579	30	phosphide	phosphide	NN
54210	3579	31	of	of	IN
54210	3579	32	copper	copper	NN
54210	3579	33	with	with	IN
54210	3579	34	PbF_{2	PbF_{2	NNP
54210	3579	35	}	}	-RRB-
54210	3579	36	,	,	,
54210	3579	37	&	&	CC
54210	3579	38	c.	c.	CC
54210	3579	39	It	-PRON-	PRP
54210	3579	40	is	be	VBZ
54210	3579	41	a	a	DT
54210	3579	42	strong	strong	RB
54210	3579	43	-	-	HYPH
54210	3579	44	smelling	smell	VBG
54210	3579	45	gas	gas	NN
54210	3579	46	,	,	,
54210	3579	47	which	which	WDT
54210	3579	48	liquefies	liquefy	VBZ
54210	3579	49	at	at	IN
54210	3579	50	-10	-10	NNP
54210	3579	51	°	°	,
54210	3579	52	under	under	IN
54210	3579	53	a	a	DT
54210	3579	54	pressure	pressure	NN
54210	3579	55	of	of	IN
54210	3579	56	40	40	CD
54210	3579	57	atmospheres	atmosphere	NNS
54210	3579	58	,	,	,
54210	3579	59	giving	give	VBG
54210	3579	60	a	a	DT
54210	3579	61	colourless	colourless	JJ
54210	3579	62	liquid	liquid	NN
54210	3579	63	.	.	.
54210	3580	1	It	-PRON-	PRP
54210	3580	2	dissolves	dissolve	VBZ
54210	3580	3	easily	easily	RB
54210	3580	4	in	in	IN
54210	3580	5	(	(	-LRB-
54210	3580	6	is	be	VBZ
54210	3580	7	absorbed	absorb	VBN
54210	3580	8	by	by	IN
54210	3580	9	,	,	,
54210	3580	10	reacts	react	NNS
54210	3580	11	with	with	IN
54210	3580	12	)	)	-RRB-
54210	3580	13	water	water	NN
54210	3580	14	,	,	,
54210	3580	15	and	and	CC
54210	3580	16	acts	act	VBZ
54210	3580	17	upon	upon	IN
54210	3580	18	glass	glass	NN
54210	3580	19	;	;	:
54210	3580	20	when	when	WRB
54210	3580	21	mixed	mix	VBN
54210	3580	22	with	with	IN
54210	3580	23	Cl_{2	cl_{2	NN
54210	3580	24	}	}	-RRB-
54210	3580	25	it	-PRON-	PRP
54210	3580	26	combines	combine	VBZ
54210	3580	27	with	with	IN
54210	3580	28	it	-PRON-	PRP
54210	3580	29	(	(	-LRB-
54210	3580	30	Poulenc	Poulenc	NNP
54210	3580	31	,	,	,
54210	3580	32	1891	1891	CD
54210	3580	33	)	)	-RRB-
54210	3580	34	,	,	,
54210	3580	35	forming	form	VBG
54210	3580	36	PCl_{2}F_{3	pcl_{2}f_{3	JJ
54210	3580	37	}	}	-RRB-
54210	3580	38	,	,	,
54210	3580	39	a	a	DT
54210	3580	40	colourless	colourless	JJ
54210	3580	41	gas	gas	NN
54210	3580	42	of	of	IN
54210	3580	43	normal	normal	JJ
54210	3580	44	density	density	NN
54210	3580	45	,	,	,
54210	3580	46	which	which	WDT
54210	3580	47	is	be	VBZ
54210	3580	48	transformed	transform	VBN
54210	3580	49	into	into	IN
54210	3580	50	a	a	DT
54210	3580	51	liquid	liquid	NN
54210	3580	52	at	at	IN
54210	3580	53	8	8	CD
54210	3580	54	°	°	NNS
54210	3580	55	,	,	,
54210	3580	56	decomposes	decompose	VBZ
54210	3580	57	into	into	IN
54210	3580	58	PF_{3	PF_{3	NNP
54210	3580	59	}	}	-RRB-
54210	3580	60	+	+	CC
54210	3580	61	Cl_{2	cl_{2	NN
54210	3580	62	}	}	-RRB-
54210	3580	63	at	at	IN
54210	3580	64	250	250	CD
54210	3580	65	°	°	NNS
54210	3580	66	,	,	,
54210	3580	67	and	and	CC
54210	3580	68	,	,	,
54210	3580	69	with	with	IN
54210	3580	70	a	a	DT
54210	3580	71	small	small	JJ
54210	3580	72	amount	amount	NN
54210	3580	73	of	of	IN
54210	3580	74	water	water	NN
54210	3580	75	,	,	,
54210	3580	76	gives	give	VBZ
54210	3580	77	_	_	NNP
54210	3580	78	oxy	oxy	NN
54210	3580	79	-	-	HYPH
54210	3580	80	fluoride	fluoride	NN
54210	3580	81	_	_	NNP
54210	3580	82	of	of	IN
54210	3580	83	phosphorus	phosphorus	NN
54210	3580	84	,	,	,
54210	3580	85	POF_{3	pof_{3	NN
54210	3580	86	}	}	-RRB-
54210	3580	87	(	(	-LRB-
54210	3580	88	with	with	IN
54210	3580	89	a	a	DT
54210	3580	90	large	large	JJ
54210	3580	91	amount	amount	NN
54210	3580	92	of	of	IN
54210	3580	93	water	water	NN
54210	3580	94	it	-PRON-	PRP
54210	3580	95	gives	give	VBZ
54210	3580	96	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	3580	97	}	}	-RRB-
54210	3580	98	)	)	-RRB-
54210	3580	99	,	,	,
54210	3580	100	which	which	WDT
54210	3580	101	Moissan	Moissan	NNP
54210	3580	102	(	(	-LRB-
54210	3580	103	1891	1891	CD
54210	3580	104	)	)	-RRB-
54210	3580	105	obtained	obtain	VBN
54210	3580	106	by	by	IN
54210	3580	107	the	the	DT
54210	3580	108	action	action	NN
54210	3580	109	of	of	IN
54210	3580	110	dry	dry	JJ
54210	3580	111	HF	HF	NNP
54210	3580	112	upon	upon	IN
54210	3580	113	P_{2}O_{5	P_{2}O_{5	NNP
54210	3580	114	}	}	-RRB-
54210	3580	115	,	,	,
54210	3580	116	and	and	CC
54210	3580	117	Thorpe	Thorpe	NNP
54210	3580	118	and	and	CC
54210	3580	119	Tutton	Tutton	NNP
54210	3580	120	(	(	-LRB-
54210	3580	121	1890	1890	CD
54210	3580	122	)	)	-RRB-
54210	3580	123	by	by	IN
54210	3580	124	heating	heat	VBG
54210	3580	125	a	a	DT
54210	3580	126	mixture	mixture	NN
54210	3580	127	of	of	IN
54210	3580	128	cryolite	cryolite	JJ
54210	3580	129	and	and	CC
54210	3580	130	P_{2}O_{5	P_{2}O_{5	NNP
54210	3580	131	}	}	-RRB-
54210	3580	132	.	.	.
54210	3581	1	It	-PRON-	PRP
54210	3581	2	is	be	VBZ
54210	3581	3	a	a	DT
54210	3581	4	gas	gas	NN
54210	3581	5	of	of	IN
54210	3581	6	normal	normal	JJ
54210	3581	7	density	density	NN
54210	3581	8	,	,	,
54210	3581	9	like	like	UH
54210	3581	10	PF_{3	PF_{3	NNP
54210	3581	11	}	}	-RRB-
54210	3581	12	,	,	,
54210	3581	13	and	and	CC
54210	3581	14	was	be	VBD
54210	3581	15	obtained	obtain	VBN
54210	3581	16	by	by	IN
54210	3581	17	Moissan	Moissan	NNP
54210	3581	18	by	by	IN
54210	3581	19	the	the	DT
54210	3581	20	action	action	NN
54210	3581	21	of	of	IN
54210	3581	22	fluorine	fluorine	NN
54210	3581	23	upon	upon	IN
54210	3581	24	PF_{3	PF_{3	NNP
54210	3581	25	}	}	-RRB-
54210	3581	26	(	(	-LRB-
54210	3581	27	PSF_{3	PSF_{3	NNP
54210	3581	28	}	}	-RRB-
54210	3581	29	,	,	,
54210	3581	30	_	_	NNP
54210	3581	31	see	see	VBP
54210	3581	32	_	_	NNP
54210	3581	33	Chapter	Chapter	NNP
54210	3581	34	XX	XX	NNP
54210	3581	35	.	.	.
54210	3581	36	,	,	,
54210	3581	37	Note	note	VB
54210	3581	38	20	20	CD
54210	3581	39	)	)	-RRB-
54210	3581	40	.	.	.
54210	3582	1	Thus	thus	RB
54210	3582	2	the	the	DT
54210	3582	3	forms	form	NNS
54210	3582	4	PX_{3	px_{3	VBP
54210	3582	5	}	}	-RRB-
54210	3582	6	and	and	CC
54210	3582	7	PX_{5	px_{5	NN
54210	3582	8	}	}	-RRB-
54210	3582	9	not	not	RB
54210	3582	10	only	only	RB
54210	3582	11	exist	exist	VBP
54210	3582	12	in	in	IN
54210	3582	13	many	many	JJ
54210	3582	14	solid	solid	JJ
54210	3582	15	and	and	CC
54210	3582	16	non	non	JJ
54210	3582	17	-	-	JJ
54210	3582	18	volatile	volatile	JJ
54210	3582	19	substances	substance	NNS
54210	3582	20	,	,	,
54210	3582	21	but	but	CC
54210	3582	22	also	also	RB
54210	3582	23	as	as	IN
54210	3582	24	vapours	vapour	NNS
54210	3582	25	.	.	.
54210	3583	1	If	if	IN
54210	3583	2	a	a	DT
54210	3583	3	piece	piece	NN
54210	3583	4	of	of	IN
54210	3583	5	phosphorus	phosphorus	NN
54210	3583	6	be	be	VB
54210	3583	7	dropped	drop	VBN
54210	3583	8	into	into	IN
54210	3583	9	a	a	DT
54210	3583	10	flask	flask	NN
54210	3583	11	containing	contain	VBG
54210	3583	12	chlorine	chlorine	NN
54210	3583	13	,	,	,
54210	3583	14	it	-PRON-	PRP
54210	3583	15	burns	burn	VBZ
54210	3583	16	when	when	WRB
54210	3583	17	touched	touch	VBN
54210	3583	18	with	with	IN
54210	3583	19	a	a	DT
54210	3583	20	red	red	JJ
54210	3583	21	-	-	HYPH
54210	3583	22	hot	hot	JJ
54210	3583	23	wire	wire	NN
54210	3583	24	,	,	,
54210	3583	25	and	and	CC
54210	3583	26	combines	combine	VBZ
54210	3583	27	with	with	IN
54210	3583	28	the	the	DT
54210	3583	29	chlorine	chlorine	NN
54210	3583	30	.	.	.
54210	3584	1	If	if	IN
54210	3584	2	the	the	DT
54210	3584	3	phosphorus	phosphorus	NN
54210	3584	4	be	be	VBP
54210	3584	5	in	in	IN
54210	3584	6	excess	excess	JJ
54210	3584	7	,	,	,
54210	3584	8	liquid	liquid	JJ
54210	3584	9	_	_	NNP
54210	3584	10	phosphorus	phosphorus	NN
54210	3584	11	trichloride	trichloride	NN
54210	3584	12	_	_	NNP
54210	3584	13	,	,	,
54210	3584	14	PCl_{3	PCl_{3	NNP
54210	3584	15	}	}	-RRB-
54210	3584	16	,	,	,
54210	3584	17	is	be	VBZ
54210	3584	18	always	always	RB
54210	3584	19	formed	form	VBN
54210	3584	20	,	,	,
54210	3584	21	but	but	CC
54210	3584	22	if	if	IN
54210	3584	23	the	the	DT
54210	3584	24	chlorine	chlorine	NN
54210	3584	25	be	be	VBP
54210	3584	26	in	in	IN
54210	3584	27	excess	excess	NN
54210	3584	28	the	the	DT
54210	3584	29	solid	solid	JJ
54210	3584	30	pentachloride	pentachloride	NN
54210	3584	31	is	be	VBZ
54210	3584	32	obtained	obtain	VBN
54210	3584	33	.	.	.
54210	3585	1	The	the	DT
54210	3585	2	trichloride	trichloride	NN
54210	3585	3	is	be	VBZ
54210	3585	4	generally	generally	RB
54210	3585	5	prepared	prepare	VBN
54210	3585	6	in	in	IN
54210	3585	7	the	the	DT
54210	3585	8	following	follow	VBG
54210	3585	9	manner	manner	NN
54210	3585	10	.	.	.
54210	3586	1	Dry	Dry	NNP
54210	3586	2	chlorine	chlorine	NN
54210	3586	3	(	(	-LRB-
54210	3586	4	passed	pass	VBN
54210	3586	5	through	through	IN
54210	3586	6	a	a	DT
54210	3586	7	series	series	NN
54210	3586	8	of	of	IN
54210	3586	9	Woulfe	Woulfe	NNP
54210	3586	10	's	's	POS
54210	3586	11	bottles	bottle	NNS
54210	3586	12	containing	contain	VBG
54210	3586	13	sulphuric	sulphuric	JJ
54210	3586	14	acid	acid	NN
54210	3586	15	)	)	-RRB-
54210	3586	16	is	be	VBZ
54210	3586	17	led	lead	VBN
54210	3586	18	into	into	IN
54210	3586	19	a	a	DT
54210	3586	20	retort	retort	NN
54210	3586	21	containing	contain	VBG
54210	3586	22	sand	sand	NN
54210	3586	23	and	and	CC
54210	3586	24	phosphorus	phosphorus	NN
54210	3586	25	.	.	.
54210	3587	1	The	the	DT
54210	3587	2	retort	retort	NN
54210	3587	3	is	be	VBZ
54210	3587	4	heated	heat	VBN
54210	3587	5	,	,	,
54210	3587	6	the	the	DT
54210	3587	7	phosphorus	phosphorus	NN
54210	3587	8	melts	melt	NNS
54210	3587	9	,	,	,
54210	3587	10	spreads	spread	VBZ
54210	3587	11	through	through	IN
54210	3587	12	the	the	DT
54210	3587	13	sand	sand	NN
54210	3587	14	,	,	,
54210	3587	15	and	and	CC
54210	3587	16	gradually	gradually	RB
54210	3587	17	forms	form	VBZ
54210	3587	18	the	the	DT
54210	3587	19	trichloride	trichloride	NN
54210	3587	20	,	,	,
54210	3587	21	which	which	WDT
54210	3587	22	distils	distil	VBZ
54210	3587	23	over	over	RP
54210	3587	24	into	into	IN
54210	3587	25	a	a	DT
54210	3587	26	receiver	receiver	NN
54210	3587	27	,	,	,
54210	3587	28	where	where	WRB
54210	3587	29	it	-PRON-	PRP
54210	3587	30	condenses	condense	VBZ
54210	3587	31	.	.	.
54210	3588	1	_	_	NNP
54210	3588	2	Phosphoric	Phosphoric	NNP
54210	3588	3	chloride	chloride	NN
54210	3588	4	_	_	NNP
54210	3588	5	or	or	CC
54210	3588	6	_	_	NNP
54210	3588	7	phosphorus	phosphorus	NN
54210	3588	8	pentachloride	pentachloride	NN
54210	3588	9	_	_	NNP
54210	3588	10	,	,	,
54210	3588	11	PCl_{5	PCl_{5	NNP
54210	3588	12	}	}	-RRB-
54210	3588	13	,	,	,
54210	3588	14	is	be	VBZ
54210	3588	15	prepared	prepare	VBN
54210	3588	16	by	by	IN
54210	3588	17	passing	pass	VBG
54210	3588	18	dry	dry	JJ
54210	3588	19	chlorine	chlorine	NN
54210	3588	20	into	into	IN
54210	3588	21	a	a	DT
54210	3588	22	vessel	vessel	NN
54210	3588	23	containing	contain	VBG
54210	3588	24	phosphorus	phosphorus	NN
54210	3588	25	trichloride	trichloride	NN
54210	3588	26	(	(	-LRB-
54210	3588	27	purified	purify	VBN
54210	3588	28	by	by	IN
54210	3588	29	distillation	distillation	NN
54210	3588	30	)	)	-RRB-
54210	3588	31	.	.	.
54210	3589	1	Phosphorous	phosphorous	JJ
54210	3589	2	chloride	chloride	NN
54210	3589	3	combines	combine	VBZ
54210	3589	4	directly	directly	RB
54210	3589	5	with	with	IN
54210	3589	6	oxygen	oxygen	NN
54210	3589	7	,	,	,
54210	3589	8	but	but	CC
54210	3589	9	more	more	RBR
54210	3589	10	rapidly	rapidly	RB
54210	3589	11	with	with	IN
54210	3589	12	ozone	ozone	NN
54210	3589	13	or	or	CC
54210	3589	14	with	with	IN
54210	3589	15	the	the	DT
54210	3589	16	oxygen	oxygen	NN
54210	3589	17	of	of	IN
54210	3589	18	potassium	potassium	NN
54210	3589	19	chlorate	chlorate	NN
54210	3589	20	(	(	-LRB-
54210	3589	21	3PCl_{3	3pcl_{3	CD
54210	3589	22	}	}	-RRB-
54210	3589	23	+	+	CC
54210	3589	24	KClO_{3	KClO_{3	NNP
54210	3589	25	}	}	-RRB-
54210	3589	26	=	=	SYM
54210	3589	27	3POCl_{3	3pocl_{3	CD
54210	3589	28	}	}	-RRB-
54210	3589	29	+	+	CC
54210	3589	30	KCl	KCl	NNS
54210	3589	31	)	)	-RRB-
54210	3589	32	,	,	,
54210	3589	33	forming	form	VBG
54210	3589	34	_	_	NNP
54210	3589	35	phosphorus	phosphorus	NN
54210	3589	36	oxychloride	oxychloride	NNP
54210	3589	37	_	_	NNP
54210	3589	38	,	,	,
54210	3589	39	POCl_{3	POCl_{3	NNP
54210	3589	40	}	}	-RRB-
54210	3589	41	(	(	-LRB-
54210	3589	42	Brodie	Brodie	NNP
54210	3589	43	)	)	-RRB-
54210	3589	44	.	.	.
54210	3590	1	This	this	DT
54210	3590	2	compound	compound	NN
54210	3590	3	is	be	VBZ
54210	3590	4	also	also	RB
54210	3590	5	formed	form	VBN
54210	3590	6	by	by	IN
54210	3590	7	the	the	DT
54210	3590	8	first	first	JJ
54210	3590	9	action	action	NN
54210	3590	10	of	of	IN
54210	3590	11	water	water	NN
54210	3590	12	on	on	IN
54210	3590	13	phosphoric	phosphoric	NN
54210	3590	14	chloride	chloride	NN
54210	3590	15	;	;	:
54210	3590	16	for	for	IN
54210	3590	17	example	example	NN
54210	3590	18	,	,	,
54210	3590	19	if	if	IN
54210	3590	20	two	two	CD
54210	3590	21	vessels	vessel	NNS
54210	3590	22	,	,	,
54210	3590	23	one	one	CD
54210	3590	24	containing	contain	VBG
54210	3590	25	phosphoric	phosphoric	NN
54210	3590	26	chloride	chloride	NN
54210	3590	27	and	and	CC
54210	3590	28	the	the	DT
54210	3590	29	other	other	JJ
54210	3590	30	water	water	NN
54210	3590	31	,	,	,
54210	3590	32	are	be	VBP
54210	3590	33	placed	place	VBN
54210	3590	34	under	under	IN
54210	3590	35	a	a	DT
54210	3590	36	bell	bell	NN
54210	3590	37	jar	jar	NN
54210	3590	38	,	,	,
54210	3590	39	after	after	IN
54210	3590	40	a	a	DT
54210	3590	41	certain	certain	JJ
54210	3590	42	time	time	NN
54210	3590	43	the	the	DT
54210	3590	44	crystals	crystal	NNS
54210	3590	45	of	of	IN
54210	3590	46	the	the	DT
54210	3590	47	chloride	chloride	NN
54210	3590	48	disappear	disappear	NN
54210	3590	49	and	and	CC
54210	3590	50	hydrochloric	hydrochloric	JJ
54210	3590	51	acid	acid	NN
54210	3590	52	passes	pass	VBZ
54210	3590	53	into	into	IN
54210	3590	54	the	the	DT
54210	3590	55	water	water	NN
54210	3590	56	.	.	.
54210	3591	1	The	the	DT
54210	3591	2	aqueous	aqueous	JJ
54210	3591	3	vapour	vapour	NN
54210	3591	4	acts	act	VBZ
54210	3591	5	on	on	IN
54210	3591	6	the	the	DT
54210	3591	7	pentachloride	pentachloride	NN
54210	3591	8	,	,	,
54210	3591	9	and	and	CC
54210	3591	10	the	the	DT
54210	3591	11	following	following	JJ
54210	3591	12	reaction	reaction	NN
54210	3591	13	occurs	occur	VBZ
54210	3591	14	:	:	:
54210	3591	15	PCl_{5	PCl_{5	NNP
54210	3591	16	}	}	-RRB-
54210	3591	17	+	+	CC
54210	3591	18	H_{2}O	h_{2}o	NN
54210	3591	19	=	=	NFP
54210	3591	20	POCl_{3	pocl_{3	NN
54210	3591	21	}	}	-RRB-
54210	3591	22	+	+	CC
54210	3591	23	2HCl	2hcl	CD
54210	3591	24	,	,	,
54210	3591	25	the	the	DT
54210	3591	26	result	result	NN
54210	3591	27	being	be	VBG
54210	3591	28	that	that	IN
54210	3591	29	liquid	liquid	JJ
54210	3591	30	phosphorus	phosphorus	NN
54210	3591	31	oxychloride	oxychloride	NN
54210	3591	32	is	be	VBZ
54210	3591	33	found	find	VBN
54210	3591	34	in	in	IN
54210	3591	35	one	one	CD
54210	3591	36	vessel	vessel	NN
54210	3591	37	,	,	,
54210	3591	38	and	and	CC
54210	3591	39	a	a	DT
54210	3591	40	solution	solution	NN
54210	3591	41	of	of	IN
54210	3591	42	hydrochloric	hydrochloric	JJ
54210	3591	43	acid	acid	NN
54210	3591	44	in	in	IN
54210	3591	45	the	the	DT
54210	3591	46	other	other	JJ
54210	3591	47	.	.	.
54210	3592	1	However	however	RB
54210	3592	2	,	,	,
54210	3592	3	an	an	DT
54210	3592	4	excess	excess	NN
54210	3592	5	of	of	IN
54210	3592	6	water	water	NN
54210	3592	7	directly	directly	RB
54210	3592	8	transforms	transform	VBZ
54210	3592	9	phosphoric	phosphoric	NN
54210	3592	10	chloride	chloride	NN
54210	3592	11	into	into	IN
54210	3592	12	orthophosphoric	orthophosphoric	JJ
54210	3592	13	acid	acid	NN
54210	3592	14	,	,	,
54210	3592	15	PCl_{5	PCl_{5	NNP
54210	3592	16	}	}	-RRB-
54210	3592	17	+	+	CC
54210	3592	18	4H_{2}O	4h_{2}o	CD
54210	3592	19	=	=	SYM
54210	3592	20	PH_{3}O_{4	ph_{3}o_{4	NN
54210	3592	21	}	}	-RRB-
54210	3592	22	+	+	CC
54210	3592	23	5HCl,[26	5HCl,[26	NNS
54210	3592	24	]	]	-RRB-
54210	3592	25	since	since	IN
54210	3592	26	POCl_{3	pocl_{3	NN
54210	3592	27	}	}	-RRB-
54210	3592	28	reacts	react	VBZ
54210	3592	29	with	with	IN
54210	3592	30	water	water	NN
54210	3592	31	(	(	-LRB-
54210	3592	32	3H_{2}O	3h_{2}o	CD
54210	3592	33	)	)	-RRB-
54210	3592	34	,	,	,
54210	3592	35	forming	form	VBG
54210	3592	36	3HCl	3HCl	NNP
54210	3592	37	and	and	CC
54210	3592	38	phosphoric	phosphoric	NN
54210	3592	39	acid	acid	NNP
54210	3592	40	PO(OH)_{3	PO(OH)_{3	NNP
54210	3592	41	}	}	-RRB-
54210	3592	42	.	.	.
54210	3593	1	[	[	-LRB-
54210	3593	2	26	26	CD
54210	3593	3	]	]	-RRB-
54210	3593	4	Phosphorus	phosphorus	NN
54210	3593	5	oxychloride	oxychloride	NN
54210	3593	6	is	be	VBZ
54210	3593	7	obtained	obtain	VBN
54210	3593	8	by	by	IN
54210	3593	9	the	the	DT
54210	3593	10	action	action	NN
54210	3593	11	of	of	IN
54210	3593	12	phosphoric	phosphoric	NN
54210	3593	13	chloride	chloride	NN
54210	3593	14	on	on	IN
54210	3593	15	hydrates	hydrate	NNS
54210	3593	16	of	of	IN
54210	3593	17	acids	acid	NNS
54210	3593	18	(	(	-LRB-
54210	3593	19	because	because	IN
54210	3593	20	alkalis	alkalis	NNP
54210	3593	21	decompose	decompose	VBP
54210	3593	22	phosphorus	phosphorus	NN
54210	3593	23	oxychloride	oxychloride	NN
54210	3593	24	)	)	-RRB-
54210	3593	25	,	,	,
54210	3593	26	according	accord	VBG
54210	3593	27	to	to	IN
54210	3593	28	the	the	DT
54210	3593	29	equation	equation	NN
54210	3593	30	PCl_{5	PCl_{5	NNP
54210	3593	31	}	}	-RRB-
54210	3593	32	+	+	NFP
54210	3593	33	RHO	RHO	NNP
54210	3593	34	=	=	SYM
54210	3593	35	POCl_{3	pocl_{3	NN
54210	3593	36	}	}	-RRB-
54210	3593	37	+	+	CC
54210	3593	38	RCl	RCl	NNS
54210	3593	39	+	+	SYM
54210	3593	40	HCl	HCl	NNS
54210	3593	41	,	,	,
54210	3593	42	where	where	WRB
54210	3593	43	RHO	RHO	NNP
54210	3593	44	is	be	VBZ
54210	3593	45	an	an	DT
54210	3593	46	acid	acid	NN
54210	3593	47	.	.	.
54210	3594	1	The	the	DT
54210	3594	2	reaction	reaction	NN
54210	3594	3	only	only	RB
54210	3594	4	proceeds	proceed	VBZ
54210	3594	5	according	accord	VBG
54210	3594	6	to	to	IN
54210	3594	7	this	this	DT
54210	3594	8	equation	equation	NN
54210	3594	9	with	with	IN
54210	3594	10	monobasic	monobasic	JJ
54210	3594	11	acids	acid	NNS
54210	3594	12	,	,	,
54210	3594	13	but	but	CC
54210	3594	14	then	then	RB
54210	3594	15	RCl	RCl	NNS
54210	3594	16	is	be	VBZ
54210	3594	17	volatile	volatile	JJ
54210	3594	18	,	,	,
54210	3594	19	and	and	CC
54210	3594	20	therefore	therefore	RB
54210	3594	21	a	a	DT
54210	3594	22	mixture	mixture	NN
54210	3594	23	is	be	VBZ
54210	3594	24	obtained	obtain	VBN
54210	3594	25	of	of	IN
54210	3594	26	two	two	CD
54210	3594	27	volatile	volatile	JJ
54210	3594	28	substances	substance	NNS
54210	3594	29	,	,	,
54210	3594	30	the	the	DT
54210	3594	31	acid	acid	NN
54210	3594	32	chloride	chloride	NN
54210	3594	33	and	and	CC
54210	3594	34	phosphorus	phosphorus	NN
54210	3594	35	oxychloride	oxychloride	NN
54210	3594	36	,	,	,
54210	3594	37	which	which	WDT
54210	3594	38	are	be	VBP
54210	3594	39	sometimes	sometimes	RB
54210	3594	40	difficult	difficult	JJ
54210	3594	41	to	to	TO
54210	3594	42	separate	separate	VB
54210	3594	43	;	;	:
54210	3594	44	whilst	whilst	RB
54210	3594	45	if	if	IN
54210	3594	46	the	the	DT
54210	3594	47	hydrate	hydrate	NN
54210	3594	48	be	be	VB
54210	3594	49	polybasic	polybasic	JJ
54210	3594	50	the	the	DT
54210	3594	51	reaction	reaction	NN
54210	3594	52	frequently	frequently	RB
54210	3594	53	proceeds	proceed	VBZ
54210	3594	54	so	so	IN
54210	3594	55	that	that	IN
54210	3594	56	an	an	DT
54210	3594	57	anhydride	anhydride	NN
54210	3594	58	is	be	VBZ
54210	3594	59	formed	form	VBN
54210	3594	60	:	:	:
54210	3594	61	RH_{2}O_{2	RH_{2}O_{2	NNP
54210	3594	62	}	}	-RRB-
54210	3594	63	+	+	CC
54210	3594	64	PCl_{5	pcl_{5	NN
54210	3594	65	}	}	-RRB-
54210	3594	66	=	=	NFP
54210	3594	67	RO	ro	NN
54210	3594	68	+	+	CD
54210	3594	69	POCl_{3	pocl_{3	NN
54210	3594	70	}	}	-RRB-
54210	3594	71	+	+	SYM
54210	3594	72	2HCl	2hcl	CD
54210	3594	73	.	.	.
54210	3595	1	If	if	IN
54210	3595	2	the	the	DT
54210	3595	3	anhydride	anhydride	NN
54210	3595	4	be	be	VBP
54210	3595	5	non	non	JJ
54210	3595	6	-	-	JJ
54210	3595	7	volatile	volatile	JJ
54210	3595	8	(	(	-LRB-
54210	3595	9	like	like	IN
54210	3595	10	boric	boric	NN
54210	3595	11	)	)	-RRB-
54210	3595	12	,	,	,
54210	3595	13	or	or	CC
54210	3595	14	easily	easily	RB
54210	3595	15	decomposed	decompose	VBN
54210	3595	16	(	(	-LRB-
54210	3595	17	like	like	IN
54210	3595	18	oxalic	oxalic	NNP
54210	3595	19	)	)	-RRB-
54210	3595	20	,	,	,
54210	3595	21	it	-PRON-	PRP
54210	3595	22	is	be	VBZ
54210	3595	23	easy	easy	JJ
54210	3595	24	to	to	TO
54210	3595	25	obtain	obtain	VB
54210	3595	26	pure	pure	JJ
54210	3595	27	oxychloride	oxychloride	NN
54210	3595	28	.	.	.
54210	3596	1	Thus	thus	RB
54210	3596	2	phosphorus	phosphorus	NN
54210	3596	3	oxychloride	oxychloride	NN
54210	3596	4	is	be	VBZ
54210	3596	5	often	often	RB
54210	3596	6	prepared	prepare	VBN
54210	3596	7	by	by	IN
54210	3596	8	acting	act	VBG
54210	3596	9	on	on	IN
54210	3596	10	boric	boric	NN
54210	3596	11	or	or	CC
54210	3596	12	oxalic	oxalic	JJ
54210	3596	13	acid	acid	NN
54210	3596	14	with	with	IN
54210	3596	15	phosphoric	phosphoric	NN
54210	3596	16	chloride	chloride	NN
54210	3596	17	.	.	.
54210	3597	1	It	-PRON-	PRP
54210	3597	2	is	be	VBZ
54210	3597	3	also	also	RB
54210	3597	4	formed	form	VBN
54210	3597	5	when	when	WRB
54210	3597	6	the	the	DT
54210	3597	7	vapour	vapour	NN
54210	3597	8	of	of	IN
54210	3597	9	phosphoric	phosphoric	NN
54210	3597	10	chloride	chloride	NN
54210	3597	11	is	be	VBZ
54210	3597	12	passed	pass	VBN
54210	3597	13	over	over	RP
54210	3597	14	phosphoric	phosphoric	NN
54210	3597	15	anhydride	anhydride	NN
54210	3597	16	,	,	,
54210	3597	17	P_{2}O_{5	P_{2}O_{5	NNP
54210	3597	18	}	}	-RRB-
54210	3597	19	+	+	SYM
54210	3597	20	3PCl_{5	3pcl_{5	CD
54210	3597	21	}	}	-RRB-
54210	3597	22	=	=	SYM
54210	3597	23	5POCl_{3	5pocl_{3	CD
54210	3597	24	}	}	-RRB-
54210	3597	25	.	.	.
54210	3598	1	This	this	DT
54210	3598	2	forms	form	VBZ
54210	3598	3	an	an	DT
54210	3598	4	excellent	excellent	JJ
54210	3598	5	example	example	NN
54210	3598	6	in	in	IN
54210	3598	7	proof	proof	NN
54210	3598	8	of	of	IN
54210	3598	9	the	the	DT
54210	3598	10	fact	fact	NN
54210	3598	11	that	that	IN
54210	3598	12	the	the	DT
54210	3598	13	formation	formation	NN
54210	3598	14	of	of	IN
54210	3598	15	one	one	CD
54210	3598	16	substance	substance	NN
54210	3598	17	from	from	IN
54210	3598	18	two	two	CD
54210	3598	19	does	do	VBZ
54210	3598	20	not	not	RB
54210	3598	21	necessarily	necessarily	RB
54210	3598	22	show	show	VB
54210	3598	23	that	that	IN
54210	3598	24	the	the	DT
54210	3598	25	resultant	resultant	JJ
54210	3598	26	compound	compound	NN
54210	3598	27	contains	contain	VBZ
54210	3598	28	the	the	DT
54210	3598	29	molecules	molecule	NNS
54210	3598	30	of	of	IN
54210	3598	31	these	these	DT
54210	3598	32	substances	substance	NNS
54210	3598	33	in	in	IN
54210	3598	34	its	-PRON-	PRP$
54210	3598	35	molecule	molecule	NN
54210	3598	36	.	.	.
54210	3599	1	But	but	CC
54210	3599	2	other	other	JJ
54210	3599	3	oxychlorides	oxychloride	NNS
54210	3599	4	of	of	IN
54210	3599	5	phosphorus	phosphorus	NN
54210	3599	6	are	be	VBP
54210	3599	7	also	also	RB
54210	3599	8	formed	form	VBN
54210	3599	9	by	by	IN
54210	3599	10	the	the	DT
54210	3599	11	interaction	interaction	NN
54210	3599	12	of	of	IN
54210	3599	13	phosphoric	phosphoric	NN
54210	3599	14	anhydride	anhydride	NN
54210	3599	15	and	and	CC
54210	3599	16	chloride	chloride	NN
54210	3599	17	;	;	,
54210	3599	18	thus	thus	RB
54210	3599	19	at	at	IN
54210	3599	20	200	200	CD
54210	3599	21	°	°	,
54210	3599	22	the	the	DT
54210	3599	23	chloranhydride	chloranhydride	NN
54210	3599	24	,	,	,
54210	3599	25	PO_{2}Cl	PO_{2}Cl	NNP
54210	3599	26	,	,	,
54210	3599	27	or	or	CC
54210	3599	28	chloranhydride	chloranhydride	NN
54210	3599	29	of	of	IN
54210	3599	30	metaphosphoric	metaphosphoric	JJ
54210	3599	31	acid	acid	NN
54210	3599	32	,	,	,
54210	3599	33	is	be	VBZ
54210	3599	34	formed	form	VBN
54210	3599	35	(	(	-LRB-
54210	3599	36	Gustavson	Gustavson	NNP
54210	3599	37	)	)	-RRB-
54210	3599	38	.	.	.
54210	3600	1	The	the	DT
54210	3600	2	chloranhydride	chloranhydride	NN
54210	3600	3	of	of	IN
54210	3600	4	pyrophosphoric	pyrophosphoric	JJ
54210	3600	5	acid	acid	NN
54210	3600	6	,	,	,
54210	3600	7	P_{2}O_{3}Cl_{4	P_{2}O_{3}Cl_{4	NNP
54210	3600	8	}	}	-RRB-
54210	3600	9	,	,	,
54210	3600	10	was	be	VBD
54210	3600	11	obtained	obtain	VBN
54210	3600	12	(	(	-LRB-
54210	3600	13	Hayter	Hayter	NNP
54210	3600	14	and	and	CC
54210	3600	15	Michaelis	Michaelis	NNP
54210	3600	16	)	)	-RRB-
54210	3600	17	,	,	,
54210	3600	18	together	together	RB
54210	3600	19	with	with	IN
54210	3600	20	NOCl	NOCl	NNPS
54210	3600	21	,	,	,
54210	3600	22	&	&	CC
54210	3600	23	c.	c.	NNP
54210	3600	24	,	,	,
54210	3600	25	by	by	IN
54210	3600	26	the	the	DT
54210	3600	27	action	action	NN
54210	3600	28	of	of	IN
54210	3600	29	NO	no	DT
54210	3600	30	upon	upon	IN
54210	3600	31	cold	cold	JJ
54210	3600	32	PCl_{3	PCl_{3	NNP
54210	3600	33	}	}	-RRB-
54210	3600	34	,	,	,
54210	3600	35	as	as	IN
54210	3600	36	a	a	DT
54210	3600	37	fuming	fume	VBG
54210	3600	38	liquid	liquid	NN
54210	3600	39	boiling	boil	VBG
54210	3600	40	at	at	IN
54210	3600	41	210	210	CD
54210	3600	42	°	°	NNS
54210	3600	43	.	.	.
54210	3601	1	The	the	DT
54210	3601	2	above	above	JJ
54210	3601	3	chlorine	chlorine	NN
54210	3601	4	compounds	compound	NNS
54210	3601	5	serve	serve	VBP
54210	3601	6	not	not	RB
54210	3601	7	only	only	RB
54210	3601	8	as	as	IN
54210	3601	9	a	a	DT
54210	3601	10	type	type	NN
54210	3601	11	of	of	IN
54210	3601	12	the	the	DT
54210	3601	13	chloranhydrides	chloranhydride	NNS
54210	3601	14	,	,	,
54210	3601	15	but	but	CC
54210	3601	16	also	also	RB
54210	3601	17	as	as	IN
54210	3601	18	a	a	DT
54210	3601	19	means	means	NN
54210	3601	20	for	for	IN
54210	3601	21	the	the	DT
54210	3601	22	preparation	preparation	NN
54210	3601	23	of	of	IN
54210	3601	24	other	other	JJ
54210	3601	25	_	_	NNP
54210	3601	26	acid	acid	NN
54210	3601	27	chloranhydrides	chloranhydride	VBZ
54210	3601	28	_	_	NNP
54210	3601	29	.	.	.
54210	3602	1	Thus	thus	RB
54210	3602	2	the	the	DT
54210	3602	3	conversion	conversion	NN
54210	3602	4	of	of	IN
54210	3602	5	acids	acid	NNS
54210	3602	6	XHO	XHO	NNP
54210	3602	7	into	into	IN
54210	3602	8	chloranhydrides	chloranhydride	NNS
54210	3602	9	,	,	,
54210	3602	10	XCl	XCl	NNP
54210	3602	11	,	,	,
54210	3602	12	is	be	VBZ
54210	3602	13	generally	generally	RB
54210	3602	14	accomplished	accomplish	VBN
54210	3602	15	by	by	IN
54210	3602	16	means	mean	NNS
54210	3602	17	of	of	IN
54210	3602	18	_	_	NNP
54210	3602	19	phosphorus	phosphorus	NN
54210	3602	20	pentachloride	pentachloride	NN
54210	3602	21	_	_	NNP
54210	3602	22	.	.	.
54210	3603	1	This	this	DT
54210	3603	2	fact	fact	NN
54210	3603	3	was	be	VBD
54210	3603	4	discovered	discover	VBN
54210	3603	5	by	by	IN
54210	3603	6	Chancel	Chancel	NNP
54210	3603	7	,	,	,
54210	3603	8	and	and	CC
54210	3603	9	adopted	adopt	VBN
54210	3603	10	by	by	IN
54210	3603	11	Gerhardt	Gerhardt	NNP
54210	3603	12	as	as	IN
54210	3603	13	an	an	DT
54210	3603	14	important	important	JJ
54210	3603	15	method	method	NN
54210	3603	16	for	for	IN
54210	3603	17	studying	study	VBG
54210	3603	18	organic	organic	JJ
54210	3603	19	acids	acid	NNS
54210	3603	20	.	.	.
54210	3604	1	By	by	IN
54210	3604	2	this	this	DT
54210	3604	3	means	mean	VBZ
54210	3604	4	organic	organic	JJ
54210	3604	5	acids	acid	NNS
54210	3604	6	,	,	,
54210	3604	7	containing	contain	VBG
54210	3604	8	,	,	,
54210	3604	9	as	as	IN
54210	3604	10	we	-PRON-	PRP
54210	3604	11	know	know	VBP
54210	3604	12	,	,	,
54210	3604	13	RCOOH	RCOOH	NNPS
54210	3604	14	(	(	-LRB-
54210	3604	15	where	where	WRB
54210	3604	16	R	r	NN
54210	3604	17	is	be	VBZ
54210	3604	18	a	a	DT
54210	3604	19	hydrocarbon	hydrocarbon	NN
54210	3604	20	group	group	NN
54210	3604	21	,	,	,
54210	3604	22	and	and	CC
54210	3604	23	where	where	WRB
54210	3604	24	carboxyl	carboxyl	NN
54210	3604	25	may	may	MD
54210	3604	26	repeat	repeat	VB
54210	3604	27	itself	-PRON-	PRP
54210	3604	28	several	several	JJ
54210	3604	29	times	time	NNS
54210	3604	30	by	by	IN
54210	3604	31	replacing	replace	VBG
54210	3604	32	the	the	DT
54210	3604	33	hydrogen	hydrogen	NN
54210	3604	34	of	of	IN
54210	3604	35	hydrocarbon	hydrocarbon	NNP
54210	3604	36	compounds	compound	NNS
54210	3604	37	)	)	-RRB-
54210	3604	38	,	,	,
54210	3604	39	are	be	VBP
54210	3604	40	converted	convert	VBN
54210	3604	41	into	into	IN
54210	3604	42	their	-PRON-	PRP$
54210	3604	43	chloranhydrides	chloranhydride	NNS
54210	3604	44	,	,	,
54210	3604	45	RCOCl	RCOCl	NNP
54210	3604	46	.	.	.
54210	3605	1	With	with	IN
54210	3605	2	water	water	NN
54210	3605	3	they	-PRON-	PRP
54210	3605	4	again	again	RB
54210	3605	5	form	form	VBP
54210	3605	6	the	the	DT
54210	3605	7	acid	acid	NN
54210	3605	8	,	,	,
54210	3605	9	and	and	CC
54210	3605	10	resemble	resemble	VB
54210	3605	11	the	the	DT
54210	3605	12	chloranhydrides	chloranhydride	NNS
54210	3605	13	of	of	IN
54210	3605	14	mineral	mineral	NN
54210	3605	15	acids	acid	NNS
54210	3605	16	in	in	IN
54210	3605	17	their	-PRON-	PRP$
54210	3605	18	general	general	JJ
54210	3605	19	properties	property	NNS
54210	3605	20	.	.	.
54210	3606	1	Since	since	IN
54210	3606	2	carbonic	carbonic	JJ
54210	3606	3	acid	acid	NN
54210	3606	4	,	,	,
54210	3606	5	CO(OH)_{2	CO(OH)_{2	NNP
54210	3606	6	}	}	-RRB-
54210	3606	7	,	,	,
54210	3606	8	contains	contain	VBZ
54210	3606	9	two	two	CD
54210	3606	10	hydroxyl	hydroxyl	NN
54210	3606	11	groups	group	NNS
54210	3606	12	,	,	,
54210	3606	13	its	-PRON-	PRP$
54210	3606	14	perfect	perfect	JJ
54210	3606	15	chloranhydride	chloranhydride	NN
54210	3606	16	,	,	,
54210	3606	17	COCl_{2	COCl_{2	NNP
54210	3606	18	}	}	-RRB-
54210	3606	19	,	,	,
54210	3606	20	_	_	NNP
54210	3606	21	carbonic	carbonic	JJ
54210	3606	22	oxychloride	oxychloride	NN
54210	3606	23	_	_	NNP
54210	3606	24	,	,	,
54210	3606	25	_	_	NNP
54210	3606	26	carbonyl	carbonyl	NN
54210	3606	27	chloride	chloride	NN
54210	3606	28	_	_	NNP
54210	3606	29	or	or	CC
54210	3606	30	_	_	NNP
54210	3606	31	phosgene	phosgene	NN
54210	3606	32	gas	gas	NN
54210	3606	33	_	_	NNP
54210	3606	34	,	,	,
54210	3606	35	contains	contain	VBZ
54210	3606	36	two	two	CD
54210	3606	37	atoms	atom	NNS
54210	3606	38	of	of	IN
54210	3606	39	chlorine	chlorine	NN
54210	3606	40	,	,	,
54210	3606	41	and	and	CC
54210	3606	42	differs	differ	NNS
54210	3606	43	from	from	IN
54210	3606	44	the	the	DT
54210	3606	45	chloranhydrides	chloranhydride	NNS
54210	3606	46	of	of	IN
54210	3606	47	organic	organic	JJ
54210	3606	48	acids	acid	NNS
54210	3606	49	in	in	IN
54210	3606	50	that	that	DT
54210	3606	51	in	in	IN
54210	3606	52	them	-PRON-	PRP
54210	3606	53	one	one	CD
54210	3606	54	atom	atom	NN
54210	3606	55	of	of	IN
54210	3606	56	chlorine	chlorine	NN
54210	3606	57	is	be	VBZ
54210	3606	58	replaced	replace	VBN
54210	3606	59	by	by	IN
54210	3606	60	the	the	DT
54210	3606	61	hydrocarbon	hydrocarbon	NN
54210	3606	62	radicle	radicle	NN
54210	3606	63	RCOCl	RCOCl	NNP
54210	3606	64	,	,	,
54210	3606	65	if	if	IN
54210	3606	66	R	r	NN
54210	3606	67	be	be	VB
54210	3606	68	a	a	DT
54210	3606	69	monatomic	monatomic	JJ
54210	3606	70	radicle	radicle	NN
54210	3606	71	giving	give	VBG
54210	3606	72	a	a	DT
54210	3606	73	hydrocarbon	hydrocarbon	NN
54210	3606	74	RH	RH	NNP
54210	3606	75	.	.	.
54210	3607	1	It	-PRON-	PRP
54210	3607	2	is	be	VBZ
54210	3607	3	evident	evident	JJ
54210	3607	4	,	,	,
54210	3607	5	on	on	IN
54210	3607	6	the	the	DT
54210	3607	7	one	one	CD
54210	3607	8	hand	hand	NN
54210	3607	9	,	,	,
54210	3607	10	that	that	IN
54210	3607	11	in	in	IN
54210	3607	12	RCOCl	RCOCl	NNP
54210	3607	13	the	the	DT
54210	3607	14	hydrogen	hydrogen	NN
54210	3607	15	is	be	VBZ
54210	3607	16	replaced	replace	VBN
54210	3607	17	by	by	IN
54210	3607	18	the	the	DT
54210	3607	19	radicle	radicle	NN
54210	3607	20	COCl	COCl	NNS
54210	3607	21	,	,	,
54210	3607	22	which	which	WDT
54210	3607	23	is	be	VBZ
54210	3607	24	also	also	RB
54210	3607	25	able	able	JJ
54210	3607	26	to	to	TO
54210	3607	27	replace	replace	VB
54210	3607	28	several	several	JJ
54210	3607	29	atoms	atom	NNS
54210	3607	30	of	of	IN
54210	3607	31	hydrogen	hydrogen	NN
54210	3607	32	(	(	-LRB-
54210	3607	33	for	for	IN
54210	3607	34	example	example	NN
54210	3607	35	,	,	,
54210	3607	36	C_{2}H_{4}(COCl)_{2	C_{2}H_{4}(COCl)_{2	NNP
54210	3607	37	}	}	-RRB-
54210	3607	38	corresponds	correspond	VBZ
54210	3607	39	with	with	IN
54210	3607	40	the	the	DT
54210	3607	41	bibasic	bibasic	JJ
54210	3607	42	succinic	succinic	JJ
54210	3607	43	acid	acid	NN
54210	3607	44	)	)	-RRB-
54210	3607	45	;	;	:
54210	3607	46	and	and	CC
54210	3607	47	,	,	,
54210	3607	48	on	on	IN
54210	3607	49	the	the	DT
54210	3607	50	other	other	JJ
54210	3607	51	hand	hand	NN
54210	3607	52	,	,	,
54210	3607	53	that	that	IN
54210	3607	54	the	the	DT
54210	3607	55	reactions	reaction	NNS
54210	3607	56	of	of	IN
54210	3607	57	the	the	DT
54210	3607	58	chloranhydrides	chloranhydride	NNS
54210	3607	59	of	of	IN
54210	3607	60	organic	organic	JJ
54210	3607	61	acids	acid	NNS
54210	3607	62	will	will	MD
54210	3607	63	answer	answer	VB
54210	3607	64	to	to	IN
54210	3607	65	the	the	DT
54210	3607	66	reactions	reaction	NNS
54210	3607	67	of	of	IN
54210	3607	68	carbonyl	carbonyl	NN
54210	3607	69	chloride	chloride	NN
54210	3607	70	,	,	,
54210	3607	71	as	as	IN
54210	3607	72	the	the	DT
54210	3607	73	reactions	reaction	NNS
54210	3607	74	of	of	IN
54210	3607	75	the	the	DT
54210	3607	76	acids	acid	NNS
54210	3607	77	themselves	-PRON-	PRP
54210	3607	78	answer	answer	VBP
54210	3607	79	to	to	IN
54210	3607	80	those	those	DT
54210	3607	81	of	of	IN
54210	3607	82	carbonic	carbonic	JJ
54210	3607	83	acid	acid	NN
54210	3607	84	.	.	.
54210	3608	1	Carbonyl	carbonyl	NN
54210	3608	2	chloride	chloride	NN
54210	3608	3	is	be	VBZ
54210	3608	4	obtained	obtain	VBN
54210	3608	5	directly	directly	RB
54210	3608	6	from	from	IN
54210	3608	7	dry	dry	JJ
54210	3608	8	carbon	carbon	NN
54210	3608	9	monoxide	monoxide	NN
54210	3608	10	and	and	CC
54210	3608	11	chlorine[27	chlorine[27	NN
54210	3608	12	]	]	-RRB-
54210	3608	13	exposed	expose	VBN
54210	3608	14	to	to	IN
54210	3608	15	the	the	DT
54210	3608	16	action	action	NN
54210	3608	17	of	of	IN
54210	3608	18	light	light	NN
54210	3608	19	,	,	,
54210	3608	20	and	and	CC
54210	3608	21	forms	form	VBZ
54210	3608	22	a	a	DT
54210	3608	23	colourless	colourless	JJ
54210	3608	24	gas	gas	NN
54210	3608	25	,	,	,
54210	3608	26	which	which	WDT
54210	3608	27	easily	easily	RB
54210	3608	28	condenses	condense	VBZ
54210	3608	29	into	into	IN
54210	3608	30	a	a	DT
54210	3608	31	liquid	liquid	NN
54210	3608	32	,	,	,
54210	3608	33	boiling	boil	VBG
54210	3608	34	at	at	IN
54210	3608	35	+8	+8	JJ
54210	3608	36	°	°	NNP
54210	3608	37	,	,	,
54210	3608	38	specific	specific	JJ
54210	3608	39	gravity	gravity	NN
54210	3608	40	1·43	1·43	CD
54210	3608	41	,	,	,
54210	3608	42	and	and	CC
54210	3608	43	having	have	VBG
54210	3608	44	the	the	DT
54210	3608	45	suffocating	suffocate	VBG
54210	3608	46	odour	odour	NN
54210	3608	47	belonging	belong	VBG
54210	3608	48	to	to	IN
54210	3608	49	all	all	DT
54210	3608	50	chloranhydrides	chloranhydride	NNS
54210	3608	51	.	.	.
54210	3609	1	Like	like	IN
54210	3609	2	all	all	DT
54210	3609	3	chloranhydrides	chloranhydride	NNS
54210	3609	4	,	,	,
54210	3609	5	it	-PRON-	PRP
54210	3609	6	is	be	VBZ
54210	3609	7	immediately	immediately	RB
54210	3609	8	decomposed	decompose	VBN
54210	3609	9	by	by	IN
54210	3609	10	water	water	NN
54210	3609	11	,	,	,
54210	3609	12	forming	form	VBG
54210	3609	13	carbonic	carbonic	JJ
54210	3609	14	anhydride	anhydride	NN
54210	3609	15	,	,	,
54210	3609	16	according	accord	VBG
54210	3609	17	to	to	IN
54210	3609	18	the	the	DT
54210	3609	19	equation	equation	NN
54210	3609	20	COCl_{2	COCl_{2	NNP
54210	3609	21	}	}	-RRB-
54210	3609	22	+	+	CC
54210	3609	23	H_{2}O	H_{2}O	NNP
54210	3609	24	=	=	SYM
54210	3609	25	CO_{2	CO_{2	NNP
54210	3609	26	}	}	-RRB-
54210	3609	27	+	+	CC
54210	3609	28	2HCl	2hcl	CD
54210	3609	29	,	,	,
54210	3609	30	and	and	CC
54210	3609	31	thus	thus	RB
54210	3609	32	expresses	express	VBZ
54210	3609	33	the	the	DT
54210	3609	34	type	type	NN
54210	3609	35	proper	proper	JJ
54210	3609	36	to	to	IN
54210	3609	37	all	all	DT
54210	3609	38	chloranhydrides	chloranhydride	NNS
54210	3609	39	of	of	IN
54210	3609	40	both	both	DT
54210	3609	41	mineral	mineral	NN
54210	3609	42	and	and	CC
54210	3609	43	organic	organic	JJ
54210	3609	44	acids	acid	NNS
54210	3609	45	.	.	.
54210	3610	1	[	[	-LRB-
54210	3610	2	28	28	CD
54210	3610	3	]	]	-RRB-
54210	3610	4	[	[	-LRB-
54210	3610	5	27	27	CD
54210	3610	6	]	]	-RRB-
54210	3610	7	The	the	DT
54210	3610	8	direct	direct	JJ
54210	3610	9	action	action	NN
54210	3610	10	of	of	IN
54210	3610	11	the	the	DT
54210	3610	12	sun	sun	NN
54210	3610	13	's	's	POS
54210	3610	14	rays	ray	NNS
54210	3610	15	,	,	,
54210	3610	16	or	or	CC
54210	3610	17	of	of	IN
54210	3610	18	magnesium	magnesium	NN
54210	3610	19	light	light	NN
54210	3610	20	,	,	,
54210	3610	21	is	be	VBZ
54210	3610	22	necessary	necessary	JJ
54210	3610	23	to	to	TO
54210	3610	24	start	start	VB
54210	3610	25	the	the	DT
54210	3610	26	reaction	reaction	NN
54210	3610	27	between	between	IN
54210	3610	28	carbonic	carbonic	JJ
54210	3610	29	oxide	oxide	NN
54210	3610	30	and	and	CC
54210	3610	31	chlorine	chlorine	NN
54210	3610	32	,	,	,
54210	3610	33	but	but	CC
54210	3610	34	when	when	WRB
54210	3610	35	once	once	RB
54210	3610	36	started	start	VBD
54210	3610	37	it	-PRON-	PRP
54210	3610	38	will	will	MD
54210	3610	39	proceed	proceed	VB
54210	3610	40	rapidly	rapidly	RB
54210	3610	41	in	in	IN
54210	3610	42	diffused	diffuse	VBN
54210	3610	43	light	light	NN
54210	3610	44	.	.	.
54210	3611	1	An	an	DT
54210	3611	2	excess	excess	NN
54210	3611	3	of	of	IN
54210	3611	4	chlorine	chlorine	NN
54210	3611	5	(	(	-LRB-
54210	3611	6	which	which	WDT
54210	3611	7	gives	give	VBZ
54210	3611	8	its	-PRON-	PRP$
54210	3611	9	coloration	coloration	NN
54210	3611	10	to	to	IN
54210	3611	11	the	the	DT
54210	3611	12	colourless	colourless	JJ
54210	3611	13	phosgene	phosgene	NN
54210	3611	14	)	)	-RRB-
54210	3611	15	aids	aid	VBZ
54210	3611	16	the	the	DT
54210	3611	17	completion	completion	NN
54210	3611	18	of	of	IN
54210	3611	19	the	the	DT
54210	3611	20	reaction	reaction	NN
54210	3611	21	,	,	,
54210	3611	22	and	and	CC
54210	3611	23	may	may	MD
54210	3611	24	afterwards	afterwards	RB
54210	3611	25	be	be	VB
54210	3611	26	removed	remove	VBN
54210	3611	27	by	by	IN
54210	3611	28	metallic	metallic	JJ
54210	3611	29	antimony	antimony	NN
54210	3611	30	.	.	.
54210	3612	1	Porous	porous	JJ
54210	3612	2	substances	substance	NNS
54210	3612	3	,	,	,
54210	3612	4	like	like	IN
54210	3612	5	charcoal	charcoal	NN
54210	3612	6	,	,	,
54210	3612	7	aid	aid	VB
54210	3612	8	the	the	DT
54210	3612	9	reaction	reaction	NN
54210	3612	10	.	.	.
54210	3613	1	Phosgene	phosgene	NN
54210	3613	2	may	may	MD
54210	3613	3	be	be	VB
54210	3613	4	prepared	prepare	VBN
54210	3613	5	by	by	IN
54210	3613	6	passing	pass	VBG
54210	3613	7	a	a	DT
54210	3613	8	mixture	mixture	NN
54210	3613	9	of	of	IN
54210	3613	10	carbonic	carbonic	JJ
54210	3613	11	anhydride	anhydride	NN
54210	3613	12	and	and	CC
54210	3613	13	chlorine	chlorine	VBP
54210	3613	14	over	over	IN
54210	3613	15	incandescent	incandescent	NN
54210	3613	16	charcoal	charcoal	NN
54210	3613	17	.	.	.
54210	3614	1	Lead	lead	NN
54210	3614	2	or	or	CC
54210	3614	3	silver	silver	NN
54210	3614	4	chloride	chloride	NN
54210	3614	5	,	,	,
54210	3614	6	when	when	WRB
54210	3614	7	heated	heat	VBN
54210	3614	8	in	in	IN
54210	3614	9	a	a	DT
54210	3614	10	current	current	NN
54210	3614	11	of	of	IN
54210	3614	12	carbonic	carbonic	JJ
54210	3614	13	oxide	oxide	NN
54210	3614	14	,	,	,
54210	3614	15	also	also	RB
54210	3614	16	partially	partially	RB
54210	3614	17	form	form	VBP
54210	3614	18	phosgene	phosgene	NN
54210	3614	19	gas	gas	NN
54210	3614	20	.	.	.
54210	3615	1	Carbon	carbon	NN
54210	3615	2	tetrachloride	tetrachloride	VBP
54210	3615	3	,	,	,
54210	3615	4	CCl_{4	CCl_{4	NNP
54210	3615	5	}	}	-RRB-
54210	3615	6	,	,	,
54210	3615	7	also	also	RB
54210	3615	8	forms	form	VBZ
54210	3615	9	it	-PRON-	PRP
54210	3615	10	when	when	WRB
54210	3615	11	heated	heat	VBN
54210	3615	12	with	with	IN
54210	3615	13	carbonic	carbonic	JJ
54210	3615	14	anhydride	anhydride	NN
54210	3615	15	(	(	-LRB-
54210	3615	16	at	at	IN
54210	3615	17	400	400	CD
54210	3615	18	°	°	NNS
54210	3615	19	)	)	-RRB-
54210	3615	20	,	,	,
54210	3615	21	with	with	IN
54210	3615	22	phosphoric	phosphoric	NN
54210	3615	23	anhydride	anhydride	NN
54210	3615	24	(	(	-LRB-
54210	3615	25	200	200	CD
54210	3615	26	°	°	NNS
54210	3615	27	)	)	-RRB-
54210	3615	28	,	,	,
54210	3615	29	and	and	CC
54210	3615	30	most	most	RBS
54210	3615	31	easily	easily	RB
54210	3615	32	of	of	IN
54210	3615	33	all	all	DT
54210	3615	34	with	with	IN
54210	3615	35	sulphuric	sulphuric	JJ
54210	3615	36	anhydride	anhydride	NN
54210	3615	37	(	(	-LRB-
54210	3615	38	2SO_{3	2so_{3	CD
54210	3615	39	}	}	-RRB-
54210	3615	40	+	+	CC
54210	3615	41	CCl_{4	CCl_{4	NNP
54210	3615	42	}	}	-RRB-
54210	3615	43	=	=	SYM
54210	3615	44	COCl_{2	COCl_{2	NNP
54210	3615	45	}	}	-RRB-
54210	3615	46	+	+	NNP
54210	3615	47	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	3615	48	}	}	-RRB-
54210	3615	49	,	,	,
54210	3615	50	this	this	DT
54210	3615	51	is	be	VBZ
54210	3615	52	pyrosulphuryl	pyrosulphuryl	NN
54210	3615	53	chloride	chloride	NN
54210	3615	54	)	)	-RRB-
54210	3615	55	.	.	.
54210	3616	1	Chloroform	chloroform	NN
54210	3616	2	,	,	,
54210	3616	3	CHCl_{3	chcl_{3	NN
54210	3616	4	}	}	-RRB-
54210	3616	5	,	,	,
54210	3616	6	is	be	VBZ
54210	3616	7	converted	convert	VBN
54210	3616	8	into	into	IN
54210	3616	9	carbonyl	carbonyl	NN
54210	3616	10	chloride	chloride	NN
54210	3616	11	when	when	WRB
54210	3616	12	heated	heat	VBN
54210	3616	13	with	with	IN
54210	3616	14	SO_{2}(OH)Cl	SO_{2}(OH)Cl	NNP
54210	3616	15	(	(	-LRB-
54210	3616	16	the	the	DT
54210	3616	17	first	first	JJ
54210	3616	18	chloranhydride	chloranhydride	NN
54210	3616	19	of	of	IN
54210	3616	20	sulphuric	sulphuric	JJ
54210	3616	21	acid	acid	NN
54210	3616	22	)	)	-RRB-
54210	3616	23	;	;	:
54210	3616	24	CHCl_{3	chcl_{3	NN
54210	3616	25	}	}	-RRB-
54210	3616	26	+	+	CC
54210	3616	27	SO_{3}HCl	SO_{3}HCl	NNS
54210	3616	28	=	=	SYM
54210	3616	29	COCl_{2	COCl_{2	NNP
54210	3616	30	}	}	-RRB-
54210	3616	31	+	+	SYM
54210	3616	32	SO_{2	SO_{2	NNP
54210	3616	33	}	}	-RRB-
54210	3616	34	+	+	CC
54210	3616	35	2HCl	2HCl	NNS
54210	3616	36	(	(	-LRB-
54210	3616	37	Dewar	Dewar	NNP
54210	3616	38	)	)	-RRB-
54210	3616	39	,	,	,
54210	3616	40	and	and	CC
54210	3616	41	when	when	WRB
54210	3616	42	oxidised	oxidise	VBN
54210	3616	43	by	by	IN
54210	3616	44	chromic	chromic	JJ
54210	3616	45	acid	acid	NN
54210	3616	46	.	.	.
54210	3617	1	Among	among	IN
54210	3617	2	the	the	DT
54210	3617	3	reactions	reaction	NNS
54210	3617	4	of	of	IN
54210	3617	5	phosgene	phosgene	NN
54210	3617	6	we	-PRON-	PRP
54210	3617	7	may	may	MD
54210	3617	8	mention	mention	VB
54210	3617	9	the	the	DT
54210	3617	10	formation	formation	NN
54210	3617	11	of	of	IN
54210	3617	12	urea	urea	NNP
54210	3617	13	with	with	IN
54210	3617	14	ammonia	ammonia	NNP
54210	3617	15	,	,	,
54210	3617	16	and	and	CC
54210	3617	17	of	of	IN
54210	3617	18	carbonic	carbonic	JJ
54210	3617	19	oxide	oxide	NN
54210	3617	20	when	when	WRB
54210	3617	21	heated	heat	VBN
54210	3617	22	with	with	IN
54210	3617	23	metals	metal	NNS
54210	3617	24	.	.	.
54210	3618	1	[	[	-LRB-
54210	3618	2	28	28	CD
54210	3618	3	]	]	-RRB-
54210	3618	4	We	-PRON-	PRP
54210	3618	5	are	be	VBP
54210	3618	6	already	already	RB
54210	3618	7	acquainted	acquaint	VBN
54210	3618	8	with	with	IN
54210	3618	9	some	some	DT
54210	3618	10	of	of	IN
54210	3618	11	the	the	DT
54210	3618	12	chloranhydrides	chloranhydride	NNS
54210	3618	13	of	of	IN
54210	3618	14	the	the	DT
54210	3618	15	inorganic	inorganic	JJ
54210	3618	16	acids	acid	NNS
54210	3618	17	--	--	:
54210	3618	18	for	for	IN
54210	3618	19	instance	instance	NN
54210	3618	20	,	,	,
54210	3618	21	BCl_{3	BCl_{3	NNP
54210	3618	22	}	}	-RRB-
54210	3618	23	,	,	,
54210	3618	24	and	and	CC
54210	3618	25	SiCl_{4}--and	SiCl_{4}--and	NNP
54210	3618	26	here	here	RB
54210	3618	27	we	-PRON-	PRP
54210	3618	28	shall	shall	MD
54210	3618	29	describe	describe	VB
54210	3618	30	those	those	DT
54210	3618	31	which	which	WDT
54210	3618	32	correspond	correspond	VBP
54210	3618	33	with	with	IN
54210	3618	34	sulphuric	sulphuric	JJ
54210	3618	35	acid	acid	NN
54210	3618	36	in	in	IN
54210	3618	37	the	the	DT
54210	3618	38	following	follow	VBG
54210	3618	39	chapter	chapter	NN
54210	3618	40	.	.	.
54210	3619	1	It	-PRON-	PRP
54210	3619	2	may	may	MD
54210	3619	3	be	be	VB
54210	3619	4	mentioned	mention	VBN
54210	3619	5	here	here	RB
54210	3619	6	that	that	IN
54210	3619	7	when	when	WRB
54210	3619	8	hydrochloric	hydrochloric	JJ
54210	3619	9	acts	act	NNS
54210	3619	10	on	on	IN
54210	3619	11	nitric	nitric	JJ
54210	3619	12	acid	acid	NN
54210	3619	13	(	(	-LRB-
54210	3619	14	aqua	aqua	NNP
54210	3619	15	regia	regia	NNP
54210	3619	16	,	,	,
54210	3619	17	Vol	Vol	NNP
54210	3619	18	.	.	.
54210	3620	1	I.	I.	NNP
54210	3620	2	p.	p.	NN
54210	3620	3	467	467	CD
54210	3620	4	)	)	-RRB-
54210	3620	5	there	there	EX
54210	3620	6	is	be	VBZ
54210	3620	7	formed	form	VBN
54210	3620	8	,	,	,
54210	3620	9	besides	besides	IN
54210	3620	10	chlorine	chlorine	NN
54210	3620	11	,	,	,
54210	3620	12	the	the	DT
54210	3620	13	oxychlorides	oxychloride	NNS
54210	3620	14	NOCl	NOCl	NNPS
54210	3620	15	and	and	CC
54210	3620	16	NO_{2}Cl	NO_{2}Cl	NNP
54210	3620	17	,	,	,
54210	3620	18	which	which	WDT
54210	3620	19	may	may	MD
54210	3620	20	be	be	VB
54210	3620	21	regarded	regard	VBN
54210	3620	22	as	as	IN
54210	3620	23	chloranhydrides	chloranhydride	NNS
54210	3620	24	of	of	IN
54210	3620	25	nitric	nitric	JJ
54210	3620	26	and	and	CC
54210	3620	27	nitrous	nitrous	JJ
54210	3620	28	acids	acid	NNS
54210	3620	29	(	(	-LRB-
54210	3620	30	nitrogen	nitrogen	NN
54210	3620	31	chloride	chloride	NN
54210	3620	32	,	,	,
54210	3620	33	Vol	Vol	NNP
54210	3620	34	.	.	.
54210	3621	1	I.	I.	NNP
54210	3621	2	p.	p.	NN
54210	3621	3	476	476	CD
54210	3621	4	)	)	-RRB-
54210	3621	5	.	.	.
54210	3622	1	The	the	DT
54210	3622	2	former	former	JJ
54210	3622	3	boils	boil	NNS
54210	3622	4	at	at	IN
54210	3622	5	-5	-5	NNP
54210	3622	6	°	°	NNP
54210	3622	7	,	,	,
54210	3622	8	the	the	DT
54210	3622	9	latter	latter	JJ
54210	3622	10	at	at	IN
54210	3622	11	+5	+5	NNP
54210	3622	12	°	°	NNP
54210	3622	13	,	,	,
54210	3622	14	the	the	DT
54210	3622	15	specific	specific	JJ
54210	3622	16	gravity	gravity	NN
54210	3622	17	of	of	IN
54210	3622	18	the	the	DT
54210	3622	19	first	first	JJ
54210	3622	20	at	at	IN
54210	3622	21	-12	-12	NNP
54210	3622	22	°	°	NNS
54210	3622	23	=	=	SYM
54210	3622	24	1·416	1·416	CD
54210	3622	25	,	,	,
54210	3622	26	and	and	CC
54210	3622	27	at	at	IN
54210	3622	28	-18	-18	NNP
54210	3622	29	°	°	NNP
54210	3622	30	=	=	SYM
54210	3622	31	1·433	1·433	CD
54210	3622	32	(	(	-LRB-
54210	3622	33	Geuther	Geuther	NNP
54210	3622	34	)	)	-RRB-
54210	3622	35	,	,	,
54210	3622	36	and	and	CC
54210	3622	37	of	of	IN
54210	3622	38	the	the	DT
54210	3622	39	second	second	JJ
54210	3622	40	=	=	SYM
54210	3622	41	1·3	1·3	CD
54210	3622	42	;	;	:
54210	3622	43	the	the	DT
54210	3622	44	first	first	JJ
54210	3622	45	is	be	VBZ
54210	3622	46	obtained	obtain	VBN
54210	3622	47	from	from	IN
54210	3622	48	nitric	nitric	JJ
54210	3622	49	oxide	oxide	NN
54210	3622	50	and	and	CC
54210	3622	51	chlorine	chlorine	NN
54210	3622	52	,	,	,
54210	3622	53	the	the	DT
54210	3622	54	second	second	JJ
54210	3622	55	from	from	IN
54210	3622	56	nitric	nitric	JJ
54210	3622	57	peroxide	peroxide	NN
54210	3622	58	and	and	CC
54210	3622	59	chlorine	chlorine	NN
54210	3622	60	,	,	,
54210	3622	61	and	and	CC
54210	3622	62	also	also	RB
54210	3622	63	by	by	IN
54210	3622	64	the	the	DT
54210	3622	65	action	action	NN
54210	3622	66	of	of	IN
54210	3622	67	phosphoric	phosphoric	NN
54210	3622	68	chloride	chloride	NN
54210	3622	69	on	on	IN
54210	3622	70	nitric	nitric	JJ
54210	3622	71	acid	acid	NN
54210	3622	72	.	.	.
54210	3623	1	If	if	IN
54210	3623	2	the	the	DT
54210	3623	3	gases	gas	NNS
54210	3623	4	evolved	evolve	VBN
54210	3623	5	by	by	IN
54210	3623	6	aqua	aqua	NNP
54210	3623	7	regia	regia	NNP
54210	3623	8	be	be	VB
54210	3623	9	passed	pass	VBN
54210	3623	10	into	into	IN
54210	3623	11	cold	cold	JJ
54210	3623	12	and	and	CC
54210	3623	13	strong	strong	JJ
54210	3623	14	sulphuric	sulphuric	JJ
54210	3623	15	acid	acid	NN
54210	3623	16	,	,	,
54210	3623	17	they	-PRON-	PRP
54210	3623	18	form	form	VBP
54210	3623	19	crystals	crystal	NNS
54210	3623	20	of	of	IN
54210	3623	21	the	the	DT
54210	3623	22	composition	composition	NN
54210	3623	23	NHSO_{3	NHSO_{3	NNP
54210	3623	24	}	}	-RRB-
54210	3623	25	(	(	-LRB-
54210	3623	26	like	like	IN
54210	3623	27	chamber	chamber	NN
54210	3623	28	crystals	crystal	NNS
54210	3623	29	)	)	-RRB-
54210	3623	30	,	,	,
54210	3623	31	which	which	WDT
54210	3623	32	melt	melt	VBP
54210	3623	33	at	at	IN
54210	3623	34	86	86	CD
54210	3623	35	°	°	NNS
54210	3623	36	,	,	,
54210	3623	37	and	and	CC
54210	3623	38	with	with	IN
54210	3623	39	sodium	sodium	NN
54210	3623	40	chloride	chloride	NN
54210	3623	41	form	form	NN
54210	3623	42	acid	acid	NN
54210	3623	43	sodium	sodium	NN
54210	3623	44	sulphate	sulphate	NN
54210	3623	45	and	and	CC
54210	3623	46	the	the	DT
54210	3623	47	oxychloride	oxychloride	JJ
54210	3623	48	NOCl	NOCl	NNPS
54210	3623	49	.	.	.
54210	3624	1	This	this	DT
54210	3624	2	chloranhydride	chloranhydride	NN
54210	3624	3	of	of	IN
54210	3624	4	nitric	nitric	JJ
54210	3624	5	acid	acid	NN
54210	3624	6	is	be	VBZ
54210	3624	7	termed	term	VBN
54210	3624	8	_	_	NNP
54210	3624	9	nitrosyl	nitrosyl	VBN
54210	3624	10	chloride	chloride	NN
54210	3624	11	_	_	NNP
54210	3624	12	.	.	.
54210	3625	1	_	_	NNP
54210	3625	2	Cyanogen	Cyanogen	NNP
54210	3625	3	chloride	chloride	NN
54210	3625	4	_	_	NNP
54210	3625	5	,	,	,
54210	3625	6	CNCl	CNCl	NNP
54210	3625	7	,	,	,
54210	3625	8	is	be	VBZ
54210	3625	9	the	the	DT
54210	3625	10	gaseous	gaseous	JJ
54210	3625	11	chloranhydride	chloranhydride	NN
54210	3625	12	of	of	IN
54210	3625	13	cyanic	cyanic	JJ
54210	3625	14	acid	acid	NN
54210	3625	15	;	;	:
54210	3625	16	it	-PRON-	PRP
54210	3625	17	is	be	VBZ
54210	3625	18	formed	form	VBN
54210	3625	19	by	by	IN
54210	3625	20	the	the	DT
54210	3625	21	action	action	NN
54210	3625	22	of	of	IN
54210	3625	23	chlorine	chlorine	NN
54210	3625	24	on	on	IN
54210	3625	25	aqueous	aqueous	JJ
54210	3625	26	mercury	mercury	NN
54210	3625	27	cyanide	cyanide	NN
54210	3625	28	,	,	,
54210	3625	29	Hg(CN)_{2	Hg(CN)_{2	NNP
54210	3625	30	}	}	-RRB-
54210	3625	31	+	+	SYM
54210	3625	32	2Cl_{2	2cl_{2	CD
54210	3625	33	}	}	-RRB-
54210	3625	34	=	=	SYM
54210	3625	35	HgCl_{2	HgCl_{2	NNP
54210	3625	36	}	}	-RRB-
54210	3625	37	+	+	CC
54210	3625	38	2CNCl	2cncl	NN
54210	3625	39	.	.	.
54210	3626	1	When	when	WRB
54210	3626	2	chlorine	chlorine	NN
54210	3626	3	acts	act	VBZ
54210	3626	4	on	on	IN
54210	3626	5	cyanic	cyanic	JJ
54210	3626	6	acid	acid	NN
54210	3626	7	,	,	,
54210	3626	8	it	-PRON-	PRP
54210	3626	9	forms	form	VBZ
54210	3626	10	not	not	RB
54210	3626	11	only	only	RB
54210	3626	12	this	this	DT
54210	3626	13	cyanogen	cyanogen	NN
54210	3626	14	chloride	chloride	NN
54210	3626	15	,	,	,
54210	3626	16	but	but	CC
54210	3626	17	also	also	RB
54210	3626	18	polymerides	polymeride	NNS
54210	3626	19	of	of	IN
54210	3626	20	it	-PRON-	PRP
54210	3626	21	--	--	:
54210	3626	22	a	a	DT
54210	3626	23	liquid	liquid	NN
54210	3626	24	,	,	,
54210	3626	25	boiling	boil	VBG
54210	3626	26	at	at	IN
54210	3626	27	18	18	CD
54210	3626	28	°	°	NNS
54210	3626	29	,	,	,
54210	3626	30	and	and	CC
54210	3626	31	a	a	DT
54210	3626	32	solid	solid	JJ
54210	3626	33	,	,	,
54210	3626	34	boiling	boil	VBG
54210	3626	35	at	at	IN
54210	3626	36	190	190	CD
54210	3626	37	°	°	NNS
54210	3626	38	.	.	.
54210	3627	1	The	the	DT
54210	3627	2	latter	latter	JJ
54210	3627	3	corresponds	correspond	VBZ
54210	3627	4	with	with	IN
54210	3627	5	cyanuric	cyanuric	NN
54210	3627	6	acid	acid	NN
54210	3627	7	,	,	,
54210	3627	8	and	and	CC
54210	3627	9	consequently	consequently	RB
54210	3627	10	contains	contain	VBZ
54210	3627	11	C_{3}N_{3}Cl_{3	C_{3}N_{3}Cl_{3	NNP
54210	3627	12	}	}	-RRB-
54210	3627	13	.	.	.
54210	3628	1	Details	detail	NNS
54210	3628	2	concerning	concern	VBG
54210	3628	3	these	these	DT
54210	3628	4	substances	substance	NNS
54210	3628	5	must	must	MD
54210	3628	6	be	be	VB
54210	3628	7	looked	look	VBN
54210	3628	8	for	for	IN
54210	3628	9	in	in	IN
54210	3628	10	works	work	NNS
54210	3628	11	on	on	IN
54210	3628	12	organic	organic	JJ
54210	3628	13	chemistry	chemistry	NN
54210	3628	14	.	.	.
54210	3629	1	In	in	IN
54210	3629	2	order	order	NN
54210	3629	3	to	to	TO
54210	3629	4	show	show	VB
54210	3629	5	the	the	DT
54210	3629	6	general	general	JJ
54210	3629	7	method	method	NN
54210	3629	8	for	for	IN
54210	3629	9	the	the	DT
54210	3629	10	preparation	preparation	NN
54210	3629	11	of	of	IN
54210	3629	12	acid	acid	NN
54210	3629	13	chloranhydrides	chloranhydride	NNS
54210	3629	14	,	,	,
54210	3629	15	we	-PRON-	PRP
54210	3629	16	will	will	MD
54210	3629	17	take	take	VB
54210	3629	18	that	that	DT
54210	3629	19	of	of	IN
54210	3629	20	acetic	acetic	JJ
54210	3629	21	acid	acid	NN
54210	3629	22	,	,	,
54210	3629	23	CH_{3}·COOH	CH_{3}·COOH	NNP
54210	3629	24	,	,	,
54210	3629	25	as	as	IN
54210	3629	26	an	an	DT
54210	3629	27	example	example	NN
54210	3629	28	.	.	.
54210	3630	1	Phosphorus	phosphorus	JJ
54210	3630	2	pentachloride	pentachloride	NN
54210	3630	3	is	be	VBZ
54210	3630	4	placed	place	VBN
54210	3630	5	in	in	IN
54210	3630	6	a	a	DT
54210	3630	7	glass	glass	NN
54210	3630	8	retort	retort	NN
54210	3630	9	,	,	,
54210	3630	10	and	and	CC
54210	3630	11	acetic	acetic	JJ
54210	3630	12	acid	acid	NN
54210	3630	13	poured	pour	VBD
54210	3630	14	over	over	IN
54210	3630	15	it	-PRON-	PRP
54210	3630	16	;	;	:
54210	3630	17	hydrochloric	hydrochloric	JJ
54210	3630	18	acid	acid	NN
54210	3630	19	is	be	VBZ
54210	3630	20	then	then	RB
54210	3630	21	evolved	evolve	VBN
54210	3630	22	,	,	,
54210	3630	23	and	and	CC
54210	3630	24	the	the	DT
54210	3630	25	substance	substance	NN
54210	3630	26	distilling	distil	VBG
54210	3630	27	over	over	IN
54210	3630	28	directly	directly	RB
54210	3630	29	after	after	IN
54210	3630	30	is	be	VBZ
54210	3630	31	a	a	DT
54210	3630	32	very	very	RB
54210	3630	33	volatile	volatile	JJ
54210	3630	34	liquid	liquid	NN
54210	3630	35	,	,	,
54210	3630	36	boiling	boil	VBG
54210	3630	37	at	at	IN
54210	3630	38	50	50	CD
54210	3630	39	°	°	NNS
54210	3630	40	,	,	,
54210	3630	41	and	and	CC
54210	3630	42	having	have	VBG
54210	3630	43	all	all	PDT
54210	3630	44	the	the	DT
54210	3630	45	properties	property	NNS
54210	3630	46	of	of	IN
54210	3630	47	the	the	DT
54210	3630	48	chloranhydrides	chloranhydride	NNS
54210	3630	49	.	.	.
54210	3631	1	With	with	IN
54210	3631	2	water	water	NN
54210	3631	3	it	-PRON-	PRP
54210	3631	4	forms	form	VBZ
54210	3631	5	hydrochloric	hydrochloric	JJ
54210	3631	6	and	and	CC
54210	3631	7	acetic	acetic	JJ
54210	3631	8	acids	acid	NNS
54210	3631	9	.	.	.
54210	3632	1	The	the	DT
54210	3632	2	reaction	reaction	NN
54210	3632	3	here	here	RB
54210	3632	4	taking	take	VBG
54210	3632	5	place	place	NN
54210	3632	6	may	may	MD
54210	3632	7	be	be	VB
54210	3632	8	explained	explain	VBN
54210	3632	9	thus	thus	RB
54210	3632	10	:	:	:
54210	3632	11	the	the	DT
54210	3632	12	substitution	substitution	NN
54210	3632	13	of	of	IN
54210	3632	14	the	the	DT
54210	3632	15	oxygen	oxygen	NN
54210	3632	16	taken	take	VBN
54210	3632	17	from	from	IN
54210	3632	18	the	the	DT
54210	3632	19	acetic	acetic	JJ
54210	3632	20	acid	acid	NN
54210	3632	21	(	(	-LRB-
54210	3632	22	from	from	IN
54210	3632	23	its	-PRON-	PRP$
54210	3632	24	carboxyl	carboxyl	NN
54210	3632	25	)	)	-RRB-
54210	3632	26	by	by	IN
54210	3632	27	two	two	CD
54210	3632	28	atoms	atom	NNS
54210	3632	29	of	of	IN
54210	3632	30	chlorine	chlorine	NN
54210	3632	31	from	from	IN
54210	3632	32	the	the	DT
54210	3632	33	PCl_{5	PCl_{5	NNP
54210	3632	34	}	}	-RRB-
54210	3632	35	should	should	MD
54210	3632	36	be	be	VB
54210	3632	37	as	as	IN
54210	3632	38	follows	follow	VBZ
54210	3632	39	:	:	:
54210	3632	40	CH_{3}·COOH	ch_{3}·cooh	NN
54210	3632	41	+	+	SYM
54210	3632	42	PCl_{5	pcl_{5	NN
54210	3632	43	}	}	-RRB-
54210	3632	44	=	=	NFP
54210	3632	45	CH_{3}·COHCl_{2	CH_{3}·COHCl_{2	NNP
54210	3632	46	}	}	-RRB-
54210	3632	47	+	+	CC
54210	3632	48	POCl_{3	pocl_{3	NN
54210	3632	49	}	}	-RRB-
54210	3632	50	.	.	.
54210	3633	1	But	but	CC
54210	3633	2	the	the	DT
54210	3633	3	compound	compound	NN
54210	3633	4	CH_{3}·COHCl_{2	ch_{3}·cohcl_{2	NN
54210	3633	5	}	}	-RRB-
54210	3633	6	does	do	VBZ
54210	3633	7	not	not	RB
54210	3633	8	exist	exist	VB
54210	3633	9	in	in	IN
54210	3633	10	a	a	DT
54210	3633	11	free	free	JJ
54210	3633	12	state	state	NN
54210	3633	13	(	(	-LRB-
54210	3633	14	because	because	IN
54210	3633	15	it	-PRON-	PRP
54210	3633	16	would	would	MD
54210	3633	17	indicate	indicate	VB
54210	3633	18	the	the	DT
54210	3633	19	possibility	possibility	NN
54210	3633	20	of	of	IN
54210	3633	21	the	the	DT
54210	3633	22	formation	formation	NN
54210	3633	23	of	of	IN
54210	3633	24	compounds	compound	NNS
54210	3633	25	of	of	IN
54210	3633	26	the	the	DT
54210	3633	27	type	type	NN
54210	3633	28	CX_{6	cx_{6	NN
54210	3633	29	}	}	-RRB-
54210	3633	30	,	,	,
54210	3633	31	and	and	CC
54210	3633	32	carbon	carbon	NN
54210	3633	33	only	only	RB
54210	3633	34	gives	give	VBZ
54210	3633	35	those	those	DT
54210	3633	36	of	of	IN
54210	3633	37	the	the	DT
54210	3633	38	type	type	NN
54210	3633	39	CX_{4	cx_{4	NN
54210	3633	40	}	}	-RRB-
54210	3633	41	)	)	-RRB-
54210	3633	42	;	;	:
54210	3633	43	it	-PRON-	PRP
54210	3633	44	therefore	therefore	RB
54210	3633	45	splits	split	VBZ
54210	3633	46	up	up	RP
54210	3633	47	into	into	IN
54210	3633	48	HCl	HCl	NNS
54210	3633	49	and	and	CC
54210	3633	50	the	the	DT
54210	3633	51	chloranhydride	chloranhydride	NN
54210	3633	52	CH_{3}·COCl	ch_{3}·cocl	NN
54210	3633	53	.	.	.
54210	3634	1	The	the	DT
54210	3634	2	general	general	JJ
54210	3634	3	scheme	scheme	NN
54210	3634	4	for	for	IN
54210	3634	5	the	the	DT
54210	3634	6	reaction	reaction	NN
54210	3634	7	of	of	IN
54210	3634	8	phosphorus	phosphorus	NN
54210	3634	9	pentachloride	pentachloride	NN
54210	3634	10	with	with	IN
54210	3634	11	hydrates	hydrate	NNS
54210	3634	12	ROH	ROH	NNP
54210	3634	13	is	be	VBZ
54210	3634	14	exactly	exactly	RB
54210	3634	15	the	the	DT
54210	3634	16	same	same	JJ
54210	3634	17	as	as	IN
54210	3634	18	with	with	IN
54210	3634	19	water	water	NN
54210	3634	20	;	;	:
54210	3634	21	namely	namely	RB
54210	3634	22	,	,	,
54210	3634	23	ROH	roh	NN
54210	3634	24	with	with	IN
54210	3634	25	PCl_{5	PCl_{5	NNP
54210	3634	26	}	}	-RRB-
54210	3634	27	,	,	,
54210	3634	28	gives	give	VBZ
54210	3634	29	POCl_{3	POCl_{3	NNP
54210	3634	30	}	}	-RRB-
54210	3634	31	+	+	SYM
54210	3634	32	HCl	HCl	NNS
54210	3634	33	+	+	CC
54210	3634	34	RCl	RCl	NNS
54210	3634	35	--	--	:
54210	3634	36	that	that	DT
54210	3634	37	is	be	VBZ
54210	3634	38	a	a	DT
54210	3634	39	chloranhydride	chloranhydride	NN
54210	3634	40	.	.	.
54210	3635	1	[	[	-LRB-
54210	3635	2	28	28	CD
54210	3635	3	bis	bis	NN
54210	3635	4	]	]	-RRB-
54210	3635	5	[	[	-LRB-
54210	3635	6	28	28	CD
54210	3635	7	bis	bis	NN
54210	3635	8	]	]	-RRB-
54210	3635	9	This	this	DT
54210	3635	10	reaction	reaction	NN
54210	3635	11	indeed	indeed	RB
54210	3635	12	proceeds	proceed	VBZ
54210	3635	13	very	very	RB
54210	3635	14	easily	easily	RB
54210	3635	15	and	and	CC
54210	3635	16	completely	completely	RB
54210	3635	17	with	with	IN
54210	3635	18	a	a	DT
54210	3635	19	number	number	NN
54210	3635	20	of	of	IN
54210	3635	21	hydroxides	hydroxide	NNS
54210	3635	22	,	,	,
54210	3635	23	if	if	IN
54210	3635	24	they	-PRON-	PRP
54210	3635	25	do	do	VBP
54210	3635	26	not	not	RB
54210	3635	27	react	react	VB
54210	3635	28	on	on	IN
54210	3635	29	hydrochloric	hydrochloric	JJ
54210	3635	30	acid	acid	NN
54210	3635	31	and	and	CC
54210	3635	32	phosphorus	phosphorus	NN
54210	3635	33	oxychloride	oxychloride	NN
54210	3635	34	,	,	,
54210	3635	35	which	which	WDT
54210	3635	36	is	be	VBZ
54210	3635	37	the	the	DT
54210	3635	38	case	case	NN
54210	3635	39	when	when	WRB
54210	3635	40	they	-PRON-	PRP
54210	3635	41	have	have	VBP
54210	3635	42	alkaline	alkaline	NN
54210	3635	43	properties	property	NNS
54210	3635	44	.	.	.
54210	3636	1	When	when	WRB
54210	3636	2	the	the	DT
54210	3636	3	hydroxide	hydroxide	NN
54210	3636	4	is	be	VBZ
54210	3636	5	bibasic	bibasic	JJ
54210	3636	6	and	and	CC
54210	3636	7	is	be	VBZ
54210	3636	8	present	present	JJ
54210	3636	9	in	in	IN
54210	3636	10	excess	excess	NN
54210	3636	11	,	,	,
54210	3636	12	it	-PRON-	PRP
54210	3636	13	not	not	RB
54210	3636	14	unfrequently	unfrequently	RB
54210	3636	15	happens	happen	VBZ
54210	3636	16	that	that	IN
54210	3636	17	the	the	DT
54210	3636	18	elements	element	NNS
54210	3636	19	of	of	IN
54210	3636	20	water	water	NN
54210	3636	21	are	be	VBP
54210	3636	22	taken	take	VBN
54210	3636	23	up	up	RP
54210	3636	24	:	:	:
54210	3636	25	R(OH)_{2	r(oh)_{2	CD
54210	3636	26	}	}	-RRB-
54210	3636	27	+	+	CC
54210	3636	28	PCl_{5	pcl_{5	NN
54210	3636	29	}	}	-RRB-
54210	3636	30	=	=	NFP
54210	3636	31	RO	ro	NN
54210	3636	32	+	+	SYM
54210	3636	33	2HCl	2hcl	CD
54210	3636	34	+	+	CC
54210	3636	35	POCl_{3	pocl_{3	NN
54210	3636	36	}	}	-RRB-
54210	3636	37	.	.	.
54210	3637	1	The	the	DT
54210	3637	2	anhydride	anhydride	NN
54210	3637	3	RO	ro	NN
54210	3637	4	may	may	MD
54210	3637	5	then	then	RB
54210	3637	6	be	be	VB
54210	3637	7	converted	convert	VBN
54210	3637	8	into	into	IN
54210	3637	9	chloranhydride	chloranhydride	NN
54210	3637	10	,	,	,
54210	3637	11	RO	ro	NN
54210	3637	12	+	+	SYM
54210	3637	13	PCl_{5	pcl_{5	NN
54210	3637	14	}	}	-RRB-
54210	3637	15	=	=	NFP
54210	3637	16	RCl_{2	RCl_{2	NNP
54210	3637	17	}	}	-RRB-
54210	3637	18	+	+	CC
54210	3637	19	POCl_{3}--that	pocl_{3}--that	NN
54210	3637	20	is	be	VBZ
54210	3637	21	,	,	,
54210	3637	22	phosphorus	phosphorus	NN
54210	3637	23	pentachloride	pentachloride	NN
54210	3637	24	brings	bring	VBZ
54210	3637	25	about	about	RP
54210	3637	26	the	the	DT
54210	3637	27	substitution	substitution	NN
54210	3637	28	of	of	IN
54210	3637	29	O	o	NN
54210	3637	30	by	by	IN
54210	3637	31	Cl_{2	cl_{2	NN
54210	3637	32	}	}	-RRB-
54210	3637	33	.	.	.
54210	3638	1	Thus	thus	RB
54210	3638	2	carbonyl	carbonyl	NN
54210	3638	3	chloride	chloride	NN
54210	3638	4	,	,	,
54210	3638	5	COCl_{2	COCl_{2	NNP
54210	3638	6	}	}	-RRB-
54210	3638	7	,	,	,
54210	3638	8	boron	boron	NN
54210	3638	9	chloride	chloride	NN
54210	3638	10	,	,	,
54210	3638	11	2BCl_{3	2bcl_{3	CD
54210	3638	12	}	}	-RRB-
54210	3638	13	,	,	,
54210	3638	14	and	and	CC
54210	3638	15	succinic	succinic	JJ
54210	3638	16	chloride	chloride	NN
54210	3638	17	,	,	,
54210	3638	18	C_{4}H_{4}O_{2}Cl_{2	C_{4}H_{4}O_{2}Cl_{2	NNP
54210	3638	19	}	}	-RRB-
54210	3638	20	,	,	,
54210	3638	21	&	&	CC
54210	3638	22	c.	c.	NNP
54210	3638	23	,	,	,
54210	3638	24	are	be	VBP
54210	3638	25	respectively	respectively	RB
54210	3638	26	obtained	obtain	VBN
54210	3638	27	by	by	IN
54210	3638	28	the	the	DT
54210	3638	29	action	action	NN
54210	3638	30	of	of	IN
54210	3638	31	phosphoric	phosphoric	NN
54210	3638	32	chloride	chloride	NN
54210	3638	33	on	on	IN
54210	3638	34	carbonic	carbonic	JJ
54210	3638	35	,	,	,
54210	3638	36	boric	boric	NN
54210	3638	37	,	,	,
54210	3638	38	and	and	CC
54210	3638	39	succinic	succinic	JJ
54210	3638	40	anhydrides	anhydride	NNS
54210	3638	41	.	.	.
54210	3639	1	Phosphorus	phosphorus	JJ
54210	3639	2	pentachloride	pentachloride	NN
54210	3639	3	reacts	react	NNS
54210	3639	4	in	in	IN
54210	3639	5	a	a	DT
54210	3639	6	similar	similar	JJ
54210	3639	7	manner	manner	NN
54210	3639	8	on	on	IN
54210	3639	9	the	the	DT
54210	3639	10	aldehydes	aldehyde	NNS
54210	3639	11	,	,	,
54210	3639	12	RCHO	RCHO	NNP
54210	3639	13	,	,	,
54210	3639	14	forming	form	VBG
54210	3639	15	RCHCl_{2	RCHCl_{2	NNP
54210	3639	16	}	}	-RRB-
54210	3639	17	,	,	,
54210	3639	18	and	and	CC
54210	3639	19	on	on	IN
54210	3639	20	the	the	DT
54210	3639	21	chloranhydrides	chloranhydride	NNS
54210	3639	22	themselves	-PRON-	PRP
54210	3639	23	--	--	:
54210	3639	24	for	for	IN
54210	3639	25	example	example	NN
54210	3639	26	,	,	,
54210	3639	27	with	with	IN
54210	3639	28	acetic	acetic	JJ
54210	3639	29	chloride	chloride	NN
54210	3639	30	,	,	,
54210	3639	31	CH_{3}.COCl	CH_{3}.COCl	NNP
54210	3639	32	(	(	-LRB-
54210	3639	33	when	when	WRB
54210	3639	34	heated	heat	VBN
54210	3639	35	in	in	IN
54210	3639	36	a	a	DT
54210	3639	37	closed	closed	JJ
54210	3639	38	tube	tube	NN
54210	3639	39	)	)	-RRB-
54210	3639	40	,	,	,
54210	3639	41	it	-PRON-	PRP
54210	3639	42	forms	form	VBZ
54210	3639	43	a	a	DT
54210	3639	44	substance	substance	NN
54210	3639	45	having	have	VBG
54210	3639	46	the	the	DT
54210	3639	47	composition	composition	NN
54210	3639	48	CH_{3}CCl_{3	ch_{3}ccl_{3	NN
54210	3639	49	}	}	-RRB-
54210	3639	50	.	.	.
54210	3640	1	Phosphorus	phosphorus	NN
54210	3640	2	trichloride	trichloride	NN
54210	3640	3	and	and	CC
54210	3640	4	oxychloride	oxychloride	NNP
54210	3640	5	act	act	NNP
54210	3640	6	in	in	IN
54210	3640	7	a	a	DT
54210	3640	8	similar	similar	JJ
54210	3640	9	manner	manner	NN
54210	3640	10	to	to	IN
54210	3640	11	phosphoric	phosphoric	NN
54210	3640	12	chloride	chloride	NN
54210	3640	13	.	.	.
54210	3641	1	When	when	WRB
54210	3641	2	phosphorus	phosphorus	NN
54210	3641	3	trichloride	trichloride	NN
54210	3641	4	acts	act	NNS
54210	3641	5	on	on	IN
54210	3641	6	an	an	DT
54210	3641	7	acid	acid	NN
54210	3641	8	,	,	,
54210	3641	9	3RHO	3RHO	NNP
54210	3641	10	+	+	SYM
54210	3641	11	PCl_{3	PCl_{3	NNP
54210	3641	12	}	}	-RRB-
54210	3641	13	=	=	NFP
54210	3641	14	3RCl	3rcl	NN
54210	3641	15	+	+	CC
54210	3641	16	P(HO)_{3	p(ho)_{3	NN
54210	3641	17	}	}	-RRB-
54210	3641	18	.	.	.
54210	3642	1	If	if	IN
54210	3642	2	a	a	DT
54210	3642	3	salt	salt	NN
54210	3642	4	is	be	VBZ
54210	3642	5	taken	take	VBN
54210	3642	6	,	,	,
54210	3642	7	then	then	RB
54210	3642	8	by	by	IN
54210	3642	9	the	the	DT
54210	3642	10	action	action	NN
54210	3642	11	of	of	IN
54210	3642	12	phosphorus	phosphorus	NN
54210	3642	13	oxychloride	oxychloride	VB
54210	3642	14	a	a	DT
54210	3642	15	corresponding	corresponding	JJ
54210	3642	16	chloranhydride	chloranhydride	NN
54210	3642	17	and	and	CC
54210	3642	18	salt	salt	NN
54210	3642	19	of	of	IN
54210	3642	20	orthophosphoric	orthophosphoric	JJ
54210	3642	21	acid	acid	NN
54210	3642	22	are	be	VBP
54210	3642	23	easily	easily	RB
54210	3642	24	formed	form	VBN
54210	3642	25	:	:	:
54210	3642	26	3R(KO	3r(ko	LS
54210	3642	27	)	)	-RRB-
54210	3642	28	+	+	NFP
54210	3642	29	POCl_{3	pocl_{3	NN
54210	3642	30	}	}	-RRB-
54210	3642	31	=	=	NFP
54210	3642	32	3RCl	3RCl	,
54210	3642	33	+	+	SYM
54210	3642	34	PO(KO)_{3	po(ko)_{3	NN
54210	3642	35	}	}	-RRB-
54210	3642	36	.	.	.
54210	3643	1	The	the	DT
54210	3643	2	chloranhydride	chloranhydride	NN
54210	3643	3	RCl	RCl	NNS
54210	3643	4	is	be	VBZ
54210	3643	5	always	always	RB
54210	3643	6	more	more	RBR
54210	3643	7	volatile	volatile	JJ
54210	3643	8	than	than	IN
54210	3643	9	its	-PRON-	PRP$
54210	3643	10	corresponding	correspond	VBG
54210	3643	11	acid	acid	NN
54210	3643	12	,	,	,
54210	3643	13	and	and	CC
54210	3643	14	distils	distil	VBZ
54210	3643	15	over	over	RP
54210	3643	16	before	before	IN
54210	3643	17	the	the	DT
54210	3643	18	hydrate	hydrate	NN
54210	3643	19	RHO	RHO	NNP
54210	3643	20	.	.	.
54210	3644	1	Thus	thus	RB
54210	3644	2	acetic	acetic	JJ
54210	3644	3	acid	acid	NN
54210	3644	4	boils	boil	VBZ
54210	3644	5	at	at	IN
54210	3644	6	117	117	CD
54210	3644	7	°	°	NNS
54210	3644	8	,	,	,
54210	3644	9	and	and	CC
54210	3644	10	its	-PRON-	PRP$
54210	3644	11	chloranhydride	chloranhydride	NN
54210	3644	12	at	at	IN
54210	3644	13	50	50	CD
54210	3644	14	°	°	NNS
54210	3644	15	.	.	.
54210	3645	1	Phosphoric	phosphoric	NN
54210	3645	2	and	and	CC
54210	3645	3	phosphorous	phosphorous	JJ
54210	3645	4	acids	acid	NNS
54210	3645	5	are	be	VBP
54210	3645	6	very	very	RB
54210	3645	7	slightly	slightly	RB
54210	3645	8	volatile	volatile	JJ
54210	3645	9	,	,	,
54210	3645	10	whilst	whilst	IN
54210	3645	11	their	-PRON-	PRP$
54210	3645	12	chloranhydrides	chloranhydride	NNS
54210	3645	13	are	be	VBP
54210	3645	14	comparatively	comparatively	RB
54210	3645	15	easily	easily	RB
54210	3645	16	converted	convert	VBN
54210	3645	17	into	into	IN
54210	3645	18	vapour	vapour	NN
54210	3645	19	.	.	.
54210	3646	1	The	the	DT
54210	3646	2	faculty	faculty	NN
54210	3646	3	of	of	IN
54210	3646	4	the	the	DT
54210	3646	5	chloranhydrides	chloranhydride	NNS
54210	3646	6	to	to	TO
54210	3646	7	react	react	VB
54210	3646	8	at	at	IN
54210	3646	9	the	the	DT
54210	3646	10	expense	expense	NN
54210	3646	11	of	of	IN
54210	3646	12	their	-PRON-	PRP$
54210	3646	13	own	own	JJ
54210	3646	14	chlorine	chlorine	NN
54210	3646	15	determines	determine	VBZ
54210	3646	16	their	-PRON-	PRP$
54210	3646	17	great	great	JJ
54210	3646	18	importance	importance	NN
54210	3646	19	in	in	IN
54210	3646	20	chemistry	chemistry	NN
54210	3646	21	.	.	.
54210	3647	1	For	for	IN
54210	3647	2	instance	instance	NN
54210	3647	3	,	,	,
54210	3647	4	suppose	suppose	VB
54210	3647	5	we	-PRON-	PRP
54210	3647	6	require	require	VBP
54210	3647	7	to	to	TO
54210	3647	8	know	know	VB
54210	3647	9	the	the	DT
54210	3647	10	molecular	molecular	JJ
54210	3647	11	formula	formula	NN
54210	3647	12	of	of	IN
54210	3647	13	some	some	DT
54210	3647	14	hydrate	hydrate	NN
54210	3647	15	which	which	WDT
54210	3647	16	does	do	VBZ
54210	3647	17	not	not	RB
54210	3647	18	pass	pass	VB
54210	3647	19	into	into	IN
54210	3647	20	a	a	DT
54210	3647	21	state	state	NN
54210	3647	22	of	of	IN
54210	3647	23	vapour	vapour	NN
54210	3647	24	and	and	CC
54210	3647	25	does	do	VBZ
54210	3647	26	not	not	RB
54210	3647	27	give	give	VB
54210	3647	28	a	a	DT
54210	3647	29	chloranhydride	chloranhydride	NN
54210	3647	30	with	with	IN
54210	3647	31	hydrochloric	hydrochloric	JJ
54210	3647	32	acid	acid	NN
54210	3647	33	--	--	:
54210	3647	34	that	that	RB
54210	3647	35	is	is	RB
54210	3647	36	,	,	,
54210	3647	37	which	which	WDT
54210	3647	38	has	have	VBZ
54210	3647	39	not	not	RB
54210	3647	40	any	any	DT
54210	3647	41	basic	basic	JJ
54210	3647	42	or	or	CC
54210	3647	43	alkaline	alkaline	NN
54210	3647	44	properties	property	NNS
54210	3647	45	;	;	:
54210	3647	46	we	-PRON-	PRP
54210	3647	47	must	must	MD
54210	3647	48	then	then	RB
54210	3647	49	endeavour	endeavour	VB
54210	3647	50	to	to	TO
54210	3647	51	obtain	obtain	VB
54210	3647	52	this	this	DT
54210	3647	53	chloranhydride	chloranhydride	NN
54210	3647	54	by	by	IN
54210	3647	55	means	mean	NNS
54210	3647	56	of	of	IN
54210	3647	57	phosphoric	phosphoric	NN
54210	3647	58	chloride	chloride	NN
54210	3647	59	,	,	,
54210	3647	60	and	and	CC
54210	3647	61	it	-PRON-	PRP
54210	3647	62	frequently	frequently	RB
54210	3647	63	happens	happen	VBZ
54210	3647	64	that	that	IN
54210	3647	65	the	the	DT
54210	3647	66	corresponding	corresponding	JJ
54210	3647	67	chloranhydride	chloranhydride	NN
54210	3647	68	is	be	VBZ
54210	3647	69	volatile	volatile	JJ
54210	3647	70	.	.	.
54210	3648	1	The	the	DT
54210	3648	2	resultant	resultant	JJ
54210	3648	3	chloranhydride	chloranhydride	NN
54210	3648	4	is	be	VBZ
54210	3648	5	then	then	RB
54210	3648	6	converted	convert	VBN
54210	3648	7	into	into	IN
54210	3648	8	vapour	vapour	NN
54210	3648	9	,	,	,
54210	3648	10	and	and	CC
54210	3648	11	its	-PRON-	PRP$
54210	3648	12	composition	composition	NN
54210	3648	13	is	be	VBZ
54210	3648	14	determined	determine	VBN
54210	3648	15	;	;	:
54210	3648	16	and	and	CC
54210	3648	17	if	if	IN
54210	3648	18	we	-PRON-	PRP
54210	3648	19	know	know	VBP
54210	3648	20	its	-PRON-	PRP$
54210	3648	21	composition	composition	NN
54210	3648	22	we	-PRON-	PRP
54210	3648	23	are	be	VBP
54210	3648	24	able	able	JJ
54210	3648	25	to	to	TO
54210	3648	26	decide	decide	VB
54210	3648	27	that	that	DT
54210	3648	28	of	of	IN
54210	3648	29	its	-PRON-	PRP$
54210	3648	30	corresponding	corresponding	JJ
54210	3648	31	hydrate	hydrate	NN
54210	3648	32	.	.	.
54210	3649	1	Thus	thus	RB
54210	3649	2	,	,	,
54210	3649	3	for	for	IN
54210	3649	4	example	example	NN
54210	3649	5	,	,	,
54210	3649	6	from	from	IN
54210	3649	7	the	the	DT
54210	3649	8	formula	formula	NN
54210	3649	9	of	of	IN
54210	3649	10	silicon	silicon	NN
54210	3649	11	chloride	chloride	NNP
54210	3649	12	,	,	,
54210	3649	13	SiCl_{4	sicl_{4	JJ
54210	3649	14	}	}	-RRB-
54210	3649	15	,	,	,
54210	3649	16	or	or	CC
54210	3649	17	of	of	IN
54210	3649	18	boron	boron	NN
54210	3649	19	chloride	chloride	NN
54210	3649	20	,	,	,
54210	3649	21	BCl_{3	BCl_{3	NNP
54210	3649	22	}	}	-RRB-
54210	3649	23	,	,	,
54210	3649	24	we	-PRON-	PRP
54210	3649	25	can	can	MD
54210	3649	26	judge	judge	VB
54210	3649	27	the	the	DT
54210	3649	28	composition	composition	NN
54210	3649	29	of	of	IN
54210	3649	30	their	-PRON-	PRP$
54210	3649	31	corresponding	corresponding	JJ
54210	3649	32	hydrates	hydrate	NNS
54210	3649	33	,	,	,
54210	3649	34	Si(HO)_{4	Si(HO)_{4	NNP
54210	3649	35	}	}	-RRB-
54210	3649	36	,	,	,
54210	3649	37	B(HO)_{3	B(HO)_{3	NNP
54210	3649	38	}	}	-RRB-
54210	3649	39	.	.	.
54210	3650	1	Having	have	VBG
54210	3650	2	obtained	obtain	VBN
54210	3650	3	the	the	DT
54210	3650	4	chloranhydride	chloranhydride	NN
54210	3650	5	RCl	RCl	NNS
54210	3650	6	or	or	CC
54210	3650	7	RCl_{_n	RCl_{_n	NNP
54210	3650	8	_	_	NNP
54210	3650	9	}	}	-RRB-
54210	3650	10	,	,	,
54210	3650	11	it	-PRON-	PRP
54210	3650	12	is	be	VBZ
54210	3650	13	possible	possible	JJ
54210	3650	14	by	by	IN
54210	3650	15	its	-PRON-	PRP$
54210	3650	16	means	mean	NNS
54210	3650	17	to	to	TO
54210	3650	18	obtain	obtain	VB
54210	3650	19	many	many	JJ
54210	3650	20	other	other	JJ
54210	3650	21	compounds	compound	NNS
54210	3650	22	of	of	IN
54210	3650	23	the	the	DT
54210	3650	24	same	same	JJ
54210	3650	25	radicle	radicle	NN
54210	3650	26	R	r	NN
54210	3650	27	according	accord	VBG
54210	3650	28	to	to	IN
54210	3650	29	the	the	DT
54210	3650	30	equation	equation	NN
54210	3650	31	MX	mx	NN
54210	3650	32	+	+	CC
54210	3650	33	RCl	RCl	NNS
54210	3650	34	=	=	SYM
54210	3650	35	MCl	MCl	NNS
54210	3650	36	+	+	CC
54210	3650	37	RX	RX	NNP
54210	3650	38	.	.	.
54210	3651	1	M	M	NNP
54210	3651	2	may	may	MD
54210	3651	3	be	be	VB
54210	3651	4	=	=	NFP
54210	3651	5	H	h	NN
54210	3651	6	,	,	,
54210	3651	7	K	K	NNP
54210	3651	8	,	,	,
54210	3651	9	Ag	Ag	NNP
54210	3651	10	,	,	,
54210	3651	11	or	or	CC
54210	3651	12	other	other	JJ
54210	3651	13	metal	metal	NN
54210	3651	14	.	.	.
54210	3652	1	The	the	DT
54210	3652	2	reaction	reaction	NN
54210	3652	3	proceeds	proceed	VBZ
54210	3652	4	thus	thus	RB
54210	3652	5	if	if	IN
54210	3652	6	M	M	NNP
54210	3652	7	forms	form	VBZ
54210	3652	8	a	a	DT
54210	3652	9	stable	stable	JJ
54210	3652	10	compound	compound	NN
54210	3652	11	with	with	IN
54210	3652	12	chlorine	chlorine	NN
54210	3652	13	--	--	:
54210	3652	14	for	for	IN
54210	3652	15	example	example	NN
54210	3652	16	,	,	,
54210	3652	17	silver	silver	NN
54210	3652	18	chloride	chloride	NN
54210	3652	19	,	,	,
54210	3652	20	hydrochloric	hydrochloric	JJ
54210	3652	21	acid	acid	NN
54210	3652	22	,	,	,
54210	3652	23	and	and	CC
54210	3652	24	R	r	NN
54210	3652	25	,	,	,
54210	3652	26	an	an	DT
54210	3652	27	unstable	unstable	JJ
54210	3652	28	substance	substance	NN
54210	3652	29	.	.	.
54210	3653	1	Hence	hence	RB
54210	3653	2	,	,	,
54210	3653	3	a	a	DT
54210	3653	4	chloranhydride	chloranhydride	NN
54210	3653	5	is	be	VBZ
54210	3653	6	frequently	frequently	RB
54210	3653	7	employed	employ	VBN
54210	3653	8	for	for	IN
54210	3653	9	the	the	DT
54210	3653	10	formation	formation	NN
54210	3653	11	of	of	IN
54210	3653	12	other	other	JJ
54210	3653	13	compounds	compound	NNS
54210	3653	14	of	of	IN
54210	3653	15	a	a	DT
54210	3653	16	given	give	VBN
54210	3653	17	radicle	radicle	NN
54210	3653	18	;	;	:
54210	3653	19	for	for	IN
54210	3653	20	instance	instance	NN
54210	3653	21	,	,	,
54210	3653	22	with	with	IN
54210	3653	23	ammonia	ammonia	NNP
54210	3653	24	they	-PRON-	PRP
54210	3653	25	form	form	VBP
54210	3653	26	amides	amide	VBZ
54210	3653	27	RNH_{2	RNH_{2	NNP
54210	3653	28	}	}	-RRB-
54210	3653	29	,	,	,
54210	3653	30	and	and	CC
54210	3653	31	with	with	IN
54210	3653	32	salts	salt	NNS
54210	3653	33	ROK	ROK	NNP
54210	3653	34	,	,	,
54210	3653	35	with	with	IN
54210	3653	36	anhydrides	anhydride	NNS
54210	3653	37	R_{2}O	R_{2}O	NNP
54210	3653	38	,	,	,
54210	3653	39	&	&	CC
54210	3653	40	c.	c.	NNP
54210	3653	41	Containing	Containing	NNP
54210	3653	42	,	,	,
54210	3653	43	as	as	IN
54210	3653	44	they	-PRON-	PRP
54210	3653	45	do	do	VBP
54210	3653	46	,	,	,
54210	3653	47	chlorine	chlorine	VB
54210	3653	48	,	,	,
54210	3653	49	which	which	WDT
54210	3653	50	easily	easily	RB
54210	3653	51	reacts	react	VBZ
54210	3653	52	with	with	IN
54210	3653	53	hydrogen	hydrogen	NN
54210	3653	54	,	,	,
54210	3653	55	phosphorus	phosphorus	NN
54210	3653	56	pentachloride	pentachloride	NN
54210	3653	57	,	,	,
54210	3653	58	trichloride	trichloride	NN
54210	3653	59	,	,	,
54210	3653	60	and	and	CC
54210	3653	61	oxychloride	oxychloride	VB
54210	3653	62	enter	enter	VB
54210	3653	63	into	into	IN
54210	3653	64	reaction	reaction	NN
54210	3653	65	with	with	IN
54210	3653	66	ammonia	ammonia	NN
54210	3653	67	,	,	,
54210	3653	68	and	and	CC
54210	3653	69	give	give	VB
54210	3653	70	a	a	DT
54210	3653	71	series	series	NN
54210	3653	72	of	of	IN
54210	3653	73	amide	amide	NNP
54210	3653	74	and	and	CC
54210	3653	75	nitrile	nitrile	JJ
54210	3653	76	compounds	compound	NNS
54210	3653	77	of	of	IN
54210	3653	78	phosphorus	phosphorus	NN
54210	3653	79	.	.	.
54210	3654	1	Thus	thus	RB
54210	3654	2	,	,	,
54210	3654	3	for	for	IN
54210	3654	4	example	example	NN
54210	3654	5	,	,	,
54210	3654	6	when	when	WRB
54210	3654	7	ammonia	ammonia	NNP
54210	3654	8	acts	act	VBZ
54210	3654	9	on	on	IN
54210	3654	10	the	the	DT
54210	3654	11	oxychloride	oxychloride	NN
54210	3654	12	we	-PRON-	PRP
54210	3654	13	obtain	obtain	VBP
54210	3654	14	sal	sal	NN
54210	3654	15	-	-	HYPH
54210	3654	16	ammoniac	ammoniac	NNP
54210	3654	17	(	(	-LRB-
54210	3654	18	which	which	WDT
54210	3654	19	is	be	VBZ
54210	3654	20	afterwards	afterwards	RB
54210	3654	21	removed	remove	VBN
54210	3654	22	by	by	IN
54210	3654	23	water	water	NN
54210	3654	24	)	)	-RRB-
54210	3654	25	and	and	CC
54210	3654	26	an	an	DT
54210	3654	27	orthophosphoric	orthophosphoric	JJ
54210	3654	28	triamide	triamide	NN
54210	3654	29	,	,	,
54210	3654	30	PO(NH_{2})_{3	po(nh_{2})_{3	NN
54210	3654	31	}	}	-RRB-
54210	3654	32	,	,	,
54210	3654	33	as	as	IN
54210	3654	34	a	a	DT
54210	3654	35	white	white	JJ
54210	3654	36	insoluble	insoluble	JJ
54210	3654	37	powder	powder	NN
54210	3654	38	on	on	IN
54210	3654	39	which	which	WDT
54210	3654	40	dilute	dilute	NN
54210	3654	41	acids	acid	NNS
54210	3654	42	and	and	CC
54210	3654	43	alkalis	alkalis	NNP
54210	3654	44	do	do	VBP
54210	3654	45	not	not	RB
54210	3654	46	act	act	VB
54210	3654	47	,	,	,
54210	3654	48	but	but	CC
54210	3654	49	which	which	WDT
54210	3654	50	,	,	,
54210	3654	51	when	when	WRB
54210	3654	52	fused	fuse	VBN
54210	3654	53	with	with	IN
54210	3654	54	potassium	potassium	NN
54210	3654	55	hydroxide	hydroxide	NN
54210	3654	56	,	,	,
54210	3654	57	gives	give	VBZ
54210	3654	58	potassium	potassium	NN
54210	3654	59	phosphate	phosphate	NN
54210	3654	60	and	and	CC
54210	3654	61	ammonia	ammonia	NNP
54210	3654	62	like	like	IN
54210	3654	63	other	other	JJ
54210	3654	64	amides	amide	NNS
54210	3654	65	.	.	.
54210	3655	1	When	when	WRB
54210	3655	2	ignited	ignite	VBN
54210	3655	3	,	,	,
54210	3655	4	the	the	DT
54210	3655	5	triamide	triamide	NN
54210	3655	6	liberates	liberate	VBZ
54210	3655	7	ammonia	ammonia	VBP
54210	3655	8	and	and	CC
54210	3655	9	forms	form	VBZ
54210	3655	10	the	the	DT
54210	3655	11	nitrile	nitrile	NN
54210	3655	12	PON	PON	NNP
54210	3655	13	,	,	,
54210	3655	14	just	just	RB
54210	3655	15	as	as	IN
54210	3655	16	urea	urea	NNP
54210	3655	17	,	,	,
54210	3655	18	CO(NH_{2})_{2	CO(NH_{2})_{2	NNP
54210	3655	19	}	}	-RRB-
54210	3655	20	,	,	,
54210	3655	21	gives	give	VBZ
54210	3655	22	off	off	RP
54210	3655	23	ammonia	ammonia	NNP
54210	3655	24	and	and	CC
54210	3655	25	forms	form	VBZ
54210	3655	26	the	the	DT
54210	3655	27	nitrile	nitrile	NN
54210	3655	28	CONH	CONH	NNP
54210	3655	29	.	.	.
54210	3656	1	This	this	DT
54210	3656	2	nitrile	nitrile	NN
54210	3656	3	,	,	,
54210	3656	4	called	call	VBD
54210	3656	5	_	_	NNP
54210	3656	6	monophosphamide	monophosphamide	NN
54210	3656	7	_	_	NNP
54210	3656	8	,	,	,
54210	3656	9	PON	PON	NNP
54210	3656	10	,	,	,
54210	3656	11	naturally	naturally	RB
54210	3656	12	corresponds	correspond	VBZ
54210	3656	13	with	with	IN
54210	3656	14	metaphosphoric	metaphosphoric	JJ
54210	3656	15	acid	acid	NN
54210	3656	16	,	,	,
54210	3656	17	namely	namely	RB
54210	3656	18	,	,	,
54210	3656	19	with	with	IN
54210	3656	20	its	-PRON-	PRP$
54210	3656	21	ammonium	ammonium	NN
54210	3656	22	salt	salt	NN
54210	3656	23	.	.	.
54210	3657	1	NH_{4}PO_{3	NH_{4}PO_{3	NNP
54210	3657	2	}	}	-RRB-
54210	3657	3	-	-	HYPH
54210	3657	4	H_{2}O	h_{2}o	NN
54210	3657	5	=	=	NFP
54210	3657	6	PO_{2}·NH_{2	PO_{2}·NH_{2	''
54210	3657	7	}	}	-RRB-
54210	3657	8	,	,	,
54210	3657	9	an	an	DT
54210	3657	10	as	as	RB
54210	3657	11	yet	yet	RB
54210	3657	12	unknown	unknown	JJ
54210	3657	13	amide	amide	RB
54210	3657	14	,	,	,
54210	3657	15	and	and	CC
54210	3657	16	PO_{2}·NH_{2	PO_{2}·NH_{2	NNP
54210	3657	17	}	}	-RRB-
54210	3657	18	-	-	HYPH
54210	3657	19	H_{2}O	H_{2}O	NNP
54210	3657	20	gives	give	VBZ
54210	3657	21	the	the	DT
54210	3657	22	nitrile	nitrile	NN
54210	3657	23	PON	PON	NNP
54210	3657	24	.	.	.
54210	3658	1	This	this	DT
54210	3658	2	relation	relation	NN
54210	3658	3	is	be	VBZ
54210	3658	4	confirmed	confirm	VBN
54210	3658	5	by	by	IN
54210	3658	6	the	the	DT
54210	3658	7	fact	fact	NN
54210	3658	8	that	that	IN
54210	3658	9	PON	PON	NNP
54210	3658	10	,	,	,
54210	3658	11	moistened	moisten	VBN
54210	3658	12	with	with	IN
54210	3658	13	water	water	NN
54210	3658	14	,	,	,
54210	3658	15	gives	give	VBZ
54210	3658	16	metaphosphoric	metaphosphoric	JJ
54210	3658	17	acid	acid	NN
54210	3658	18	when	when	WRB
54210	3658	19	ignited	ignite	VBN
54210	3658	20	.	.	.
54210	3659	1	It	-PRON-	PRP
54210	3659	2	is	be	VBZ
54210	3659	3	the	the	DT
54210	3659	4	analogue	analogue	NN
54210	3659	5	of	of	IN
54210	3659	6	nitrous	nitrous	JJ
54210	3659	7	oxide	oxide	NN
54210	3659	8	,	,	,
54210	3659	9	NON	NON	NNP
54210	3659	10	.	.	.
54210	3660	1	It	-PRON-	PRP
54210	3660	2	is	be	VBZ
54210	3660	3	a	a	DT
54210	3660	4	very	very	RB
54210	3660	5	stable	stable	JJ
54210	3660	6	compound	compound	NN
54210	3660	7	,	,	,
54210	3660	8	more	more	RBR
54210	3660	9	so	so	RB
54210	3660	10	than	than	IN
54210	3660	11	the	the	DT
54210	3660	12	preceding	preceding	NN
54210	3660	13	.	.	.
54210	3661	1	[	[	-LRB-
54210	3661	2	29	29	CD
54210	3661	3	]	]	-RRB-
54210	3661	4	[	[	-LRB-
54210	3661	5	29	29	CD
54210	3661	6	]	]	-RRB-
54210	3661	7	The	the	DT
54210	3661	8	reaction	reaction	NN
54210	3661	9	of	of	IN
54210	3661	10	ammonia	ammonia	NN
54210	3661	11	on	on	IN
54210	3661	12	phosphorus	phosphorus	NN
54210	3661	13	pentachloride	pentachloride	NN
54210	3661	14	is	be	VBZ
54210	3661	15	more	more	RBR
54210	3661	16	complex	complex	JJ
54210	3661	17	than	than	IN
54210	3661	18	the	the	DT
54210	3661	19	preceding	precede	VBG
54210	3661	20	.	.	.
54210	3662	1	This	this	DT
54210	3662	2	is	be	VBZ
54210	3662	3	readily	readily	RB
54210	3662	4	understood	understand	VBN
54210	3662	5	:	:	:
54210	3662	6	to	to	IN
54210	3662	7	the	the	DT
54210	3662	8	oxychloride	oxychloride	NN
54210	3662	9	,	,	,
54210	3662	10	POCl_{3	POCl_{3	NNP
54210	3662	11	}	}	-RRB-
54210	3662	12	,	,	,
54210	3662	13	tere	tere	DT
54210	3662	14	corresponds	correspond	VBZ
54210	3662	15	a	a	DT
54210	3662	16	hydrate	hydrate	NN
54210	3662	17	PO(OH)_{3	PO(OH)_{3	NNP
54210	3662	18	}	}	-RRB-
54210	3662	19	,	,	,
54210	3662	20	and	and	CC
54210	3662	21	a	a	DT
54210	3662	22	salt	salt	NN
54210	3662	23	PO(NH_{4}O)_{3	PO(NH_{4}O)_{3	NNP
54210	3662	24	}	}	-RRB-
54210	3662	25	,	,	,
54210	3662	26	and	and	CC
54210	3662	27	consequently	consequently	RB
54210	3662	28	also	also	RB
54210	3662	29	an	an	DT
54210	3662	30	amide	amide	NN
54210	3662	31	PO(NH_{2})_{3	po(nh_{2})_{3	NN
54210	3662	32	}	}	-RRB-
54210	3662	33	,	,	,
54210	3662	34	whilst	whilst	IN
54210	3662	35	the	the	DT
54210	3662	36	pentachloride	pentachloride	NN
54210	3662	37	,	,	,
54210	3662	38	PCl_{5	PCl_{5	NNP
54210	3662	39	}	}	-RRB-
54210	3662	40	,	,	,
54210	3662	41	has	have	VBZ
54210	3662	42	no	no	DT
54210	3662	43	corresponding	corresponding	JJ
54210	3662	44	hydrate	hydrate	NN
54210	3662	45	P(OH)_{5	P(OH)_{5	NNP
54210	3662	46	}	}	-RRB-
54210	3662	47	,	,	,
54210	3662	48	and	and	CC
54210	3662	49	therefore	therefore	RB
54210	3662	50	there	there	EX
54210	3662	51	is	be	VBZ
54210	3662	52	no	no	DT
54210	3662	53	amide	amide	NN
54210	3662	54	P(NH_{2})_{5	P(NH_{2})_{5	NNP
54210	3662	55	}	}	-RRB-
54210	3662	56	.	.	.
54210	3663	1	The	the	DT
54210	3663	2	reaction	reaction	NN
54210	3663	3	with	with	IN
54210	3663	4	ammonia	ammonia	NN
54210	3663	5	will	will	MD
54210	3663	6	be	be	VB
54210	3663	7	of	of	IN
54210	3663	8	two	two	CD
54210	3663	9	kinds	kind	NNS
54210	3663	10	:	:	:
54210	3663	11	either	either	CC
54210	3663	12	instead	instead	RB
54210	3663	13	of	of	IN
54210	3663	14	5	5	CD
54210	3663	15	mol	mol	NN
54210	3663	16	.	.	.
54210	3664	1	NH_{3	nh_{3	UH
54210	3664	2	}	}	-RRB-
54210	3664	3	,	,	,
54210	3664	4	only	only	RB
54210	3664	5	3	3	CD
54210	3664	6	mol	mol	NN
54210	3664	7	.	.	.
54210	3665	1	NH_{3	nh_{3	NN
54210	3665	2	}	}	-RRB-
54210	3665	3	or	or	CC
54210	3665	4	still	still	RB
54210	3665	5	less	less	JJR
54210	3665	6	will	will	MD
54210	3665	7	act	act	VB
54210	3665	8	;	;	:
54210	3665	9	_	_	NNP
54210	3665	10	i.e.	i.e.	FW
54210	3665	11	_	_	NNP
54210	3665	12	PCl_{2}(NH_{2})_{3	PCl_{2}(NH_{2})_{3	NNP
54210	3665	13	}	}	-RRB-
54210	3665	14	,	,	,
54210	3665	15	PCl_{3}(NH_{2})_{2	PCl_{3}(NH_{2})_{2	NNP
54210	3665	16	}	}	-RRB-
54210	3665	17	,	,	,
54210	3665	18	&	&	CC
54210	3665	19	c.	c.	NNP
54210	3665	20	are	be	VBP
54210	3665	21	formed	form	VBN
54210	3665	22	;	;	:
54210	3665	23	or	or	CC
54210	3665	24	else	else	RB
54210	3665	25	the	the	DT
54210	3665	26	pentachloride	pentachloride	NN
54210	3665	27	will	will	MD
54210	3665	28	act	act	VB
54210	3665	29	like	like	IN
54210	3665	30	a	a	DT
54210	3665	31	mixture	mixture	NN
54210	3665	32	of	of	IN
54210	3665	33	chlorine	chlorine	NN
54210	3665	34	with	with	IN
54210	3665	35	the	the	DT
54210	3665	36	trichloride	trichloride	NN
54210	3665	37	,	,	,
54210	3665	38	and	and	CC
54210	3665	39	then	then	RB
54210	3665	40	as	as	IN
54210	3665	41	the	the	DT
54210	3665	42	result	result	NN
54210	3665	43	there	there	EX
54210	3665	44	will	will	MD
54210	3665	45	be	be	VB
54210	3665	46	obtained	obtain	VBN
54210	3665	47	the	the	DT
54210	3665	48	products	product	NNS
54210	3665	49	of	of	IN
54210	3665	50	the	the	DT
54210	3665	51	action	action	NN
54210	3665	52	of	of	IN
54210	3665	53	chlorine	chlorine	NN
54210	3665	54	on	on	IN
54210	3665	55	those	those	DT
54210	3665	56	amides	amide	NNS
54210	3665	57	which	which	WDT
54210	3665	58	are	be	VBP
54210	3665	59	formed	form	VBN
54210	3665	60	from	from	IN
54210	3665	61	phosphorus	phosphorus	NN
54210	3665	62	trichloride	trichloride	NN
54210	3665	63	and	and	CC
54210	3665	64	ammonia	ammonia	NNP
54210	3665	65	.	.	.
54210	3666	1	It	-PRON-	PRP
54210	3666	2	would	would	MD
54210	3666	3	appear	appear	VB
54210	3666	4	that	that	IN
54210	3666	5	both	both	DT
54210	3666	6	kinds	kind	NNS
54210	3666	7	of	of	IN
54210	3666	8	reaction	reaction	NN
54210	3666	9	proceed	proceed	VBP
54210	3666	10	simultaneously	simultaneously	RB
54210	3666	11	,	,	,
54210	3666	12	but	but	CC
54210	3666	13	both	both	DT
54210	3666	14	kinds	kind	NNS
54210	3666	15	of	of	IN
54210	3666	16	products	product	NNS
54210	3666	17	are	be	VBP
54210	3666	18	unstable	unstable	JJ
54210	3666	19	,	,	,
54210	3666	20	at	at	IN
54210	3666	21	all	all	DT
54210	3666	22	events	event	NNS
54210	3666	23	complex	complex	JJ
54210	3666	24	,	,	,
54210	3666	25	and	and	CC
54210	3666	26	in	in	IN
54210	3666	27	the	the	DT
54210	3666	28	result	result	NN
54210	3666	29	there	there	EX
54210	3666	30	is	be	VBZ
54210	3666	31	obtained	obtain	VBN
54210	3666	32	a	a	DT
54210	3666	33	mixture	mixture	NN
54210	3666	34	containing	contain	VBG
54210	3666	35	sal	sal	NN
54210	3666	36	-	-	HYPH
54210	3666	37	ammoniac	ammoniac	NNP
54210	3666	38	,	,	,
54210	3666	39	&	&	CC
54210	3666	40	c.	c.	NNP
54210	3666	41	The	the	DT
54210	3666	42	products	product	NNS
54210	3666	43	of	of	IN
54210	3666	44	the	the	DT
54210	3666	45	first	first	JJ
54210	3666	46	kind	kind	NN
54210	3666	47	should	should	MD
54210	3666	48	react	react	VB
54210	3666	49	with	with	IN
54210	3666	50	water	water	NN
54210	3666	51	,	,	,
54210	3666	52	and	and	CC
54210	3666	53	we	-PRON-	PRP
54210	3666	54	should	should	MD
54210	3666	55	obtain	obtain	VB
54210	3666	56	,	,	,
54210	3666	57	for	for	IN
54210	3666	58	example	example	NN
54210	3666	59	,	,	,
54210	3666	60	PCl_{3}(NH_{2})_{2	PCl_{3}(NH_{2})_{2	NNP
54210	3666	61	}	}	-RRB-
54210	3666	62	+	+	CC
54210	3666	63	2H_{2}O	2h_{2}o	CD
54210	3666	64	=	=	SYM
54210	3666	65	3HCl	3HCl	NNP
54210	3666	66	and	and	CC
54210	3666	67	PO(HO)(NH_{2})_{2	PO(HO)(NH_{2})_{2	NNP
54210	3666	68	}	}	-RRB-
54210	3666	69	.	.	.
54210	3667	1	This	this	DT
54210	3667	2	substance	substance	NN
54210	3667	3	has	have	VBZ
54210	3667	4	not	not	RB
54210	3667	5	actually	actually	RB
54210	3667	6	been	be	VBN
54210	3667	7	obtained	obtain	VBN
54210	3667	8	,	,	,
54210	3667	9	but	but	CC
54210	3667	10	the	the	DT
54210	3667	11	compound	compound	NN
54210	3667	12	PONH(NH_{2	PONH(NH_{2	NNS
54210	3667	13	}	}	-RRB-
54210	3667	14	)	)	-RRB-
54210	3667	15	derived	derive	VBN
54210	3667	16	from	from	IN
54210	3667	17	it	-PRON-	PRP
54210	3667	18	by	by	IN
54210	3667	19	elimination	elimination	NN
54210	3667	20	of	of	IN
54210	3667	21	the	the	DT
54210	3667	22	elements	element	NNS
54210	3667	23	of	of	IN
54210	3667	24	water	water	NN
54210	3667	25	is	be	VBZ
54210	3667	26	known	know	VBN
54210	3667	27	,	,	,
54210	3667	28	and	and	CC
54210	3667	29	is	be	VBZ
54210	3667	30	termed	term	VBN
54210	3667	31	_	_	NNP
54210	3667	32	diphosphamide	diphosphamide	NN
54210	3667	33	_	_	NNP
54210	3667	34	;	;	:
54210	3667	35	it	-PRON-	PRP
54210	3667	36	is	be	VBZ
54210	3667	37	,	,	,
54210	3667	38	however	however	RB
54210	3667	39	,	,	,
54210	3667	40	more	more	RBR
54210	3667	41	probable	probable	JJ
54210	3667	42	that	that	IN
54210	3667	43	it	-PRON-	PRP
54210	3667	44	is	be	VBZ
54210	3667	45	a	a	DT
54210	3667	46	nitrile	nitrile	NN
54210	3667	47	than	than	IN
54210	3667	48	an	an	DT
54210	3667	49	amide	amide	NN
54210	3667	50	,	,	,
54210	3667	51	because	because	IN
54210	3667	52	only	only	RB
54210	3667	53	amides	amide	NNS
54210	3667	54	contain	contain	VBP
54210	3667	55	the	the	DT
54210	3667	56	group	group	NN
54210	3667	57	NH_{2	NH_{2	NNP
54210	3667	58	}	}	-RRB-
54210	3667	59	.	.	.
54210	3668	1	It	-PRON-	PRP
54210	3668	2	is	be	VBZ
54210	3668	3	a	a	DT
54210	3668	4	colourless	colourless	JJ
54210	3668	5	,	,	,
54210	3668	6	stable	stable	JJ
54210	3668	7	,	,	,
54210	3668	8	insoluble	insoluble	JJ
54210	3668	9	powder	powder	NN
54210	3668	10	,	,	,
54210	3668	11	which	which	WDT
54210	3668	12	possibly	possibly	RB
54210	3668	13	corresponds	correspond	VBZ
54210	3668	14	with	with	IN
54210	3668	15	pyrophosphoric	pyrophosphoric	JJ
54210	3668	16	acid	acid	NN
54210	3668	17	,	,	,
54210	3668	18	more	more	RBR
54210	3668	19	especially	especially	RB
54210	3668	20	since	since	IN
54210	3668	21	when	when	WRB
54210	3668	22	heated	heat	VBN
54210	3668	23	it	-PRON-	PRP
54210	3668	24	evolves	evolve	VBZ
54210	3668	25	ammonia	ammonia	NNP
54210	3668	26	and	and	CC
54210	3668	27	gives	give	VBZ
54210	3668	28	and	and	CC
54210	3668	29	leaves	leave	VBZ
54210	3668	30	phosphoryl	phosphoryl	NNP
54210	3668	31	nitride	nitride	NNP
54210	3668	32	,	,	,
54210	3668	33	PON	PON	NNP
54210	3668	34	--	--	:
54210	3668	35	that	that	RB
54210	3668	36	is	is	RB
54210	3668	37	,	,	,
54210	3668	38	the	the	DT
54210	3668	39	nitrile	nitrile	NN
54210	3668	40	of	of	IN
54210	3668	41	metaphosphoric	metaphosphoric	JJ
54210	3668	42	acid	acid	NN
54210	3668	43	.	.	.
54210	3669	1	The	the	DT
54210	3669	2	amide	amide	NN
54210	3669	3	corresponding	correspond	VBG
54210	3669	4	with	with	IN
54210	3669	5	the	the	DT
54210	3669	6	pyrophosphate	pyrophosphate	NN
54210	3669	7	P_{2}O_{3}(NH_{4}O)_{4	P_{2}O_{3}(NH_{4}O)_{4	NNP
54210	3669	8	}	}	-RRB-
54210	3669	9	should	should	MD
54210	3669	10	be	be	VB
54210	3669	11	P_{2}O_{3}(NH_{2})_{4	p_{2}o_{3}(nh_{2})_{4	JJ
54210	3669	12	}	}	-RRB-
54210	3669	13	,	,	,
54210	3669	14	and	and	CC
54210	3669	15	the	the	DT
54210	3669	16	nitriles	nitrile	NNS
54210	3669	17	corresponding	correspond	VBG
54210	3669	18	to	to	IN
54210	3669	19	the	the	DT
54210	3669	20	latter	latter	JJ
54210	3669	21	would	would	MD
54210	3669	22	be	be	VB
54210	3669	23	P_{2}O_{2}N(NH_{2})_{3	P_{2}O_{2}N(NH_{2})_{3	NNP
54210	3669	24	}	}	-RRB-
54210	3669	25	,	,	,
54210	3669	26	P_{2}ON_{2}(NH_{2})_{2	P_{2}ON_{2}(NH_{2})_{2	NNP
54210	3669	27	}	}	-RRB-
54210	3669	28	,	,	,
54210	3669	29	and	and	CC
54210	3669	30	P_{2}N_{3}(NH_{2	P_{2}N_{3}(NH_{2	NNP
54210	3669	31	}	}	-RRB-
54210	3669	32	)	)	-RRB-
54210	3669	33	.	.	.
54210	3670	1	The	the	DT
54210	3670	2	composition	composition	NN
54210	3670	3	of	of	IN
54210	3670	4	the	the	DT
54210	3670	5	first	first	JJ
54210	3670	6	is	be	VBZ
54210	3670	7	the	the	DT
54210	3670	8	same	same	JJ
54210	3670	9	as	as	IN
54210	3670	10	that	that	DT
54210	3670	11	of	of	IN
54210	3670	12	the	the	DT
54210	3670	13	above	above	JJ
54210	3670	14	diphosphamide	diphosphamide	NN
54210	3670	15	.	.	.
54210	3671	1	The	the	DT
54210	3671	2	third	third	JJ
54210	3671	3	pyrophosphoric	pyrophosphoric	NNP
54210	3671	4	nitrile	nitrile	NNP
54210	3671	5	has	have	VBZ
54210	3671	6	a	a	DT
54210	3671	7	formula	formula	NN
54210	3671	8	P_{2}N_{4}H_{2	p_{2}n_{4}h_{2	NN
54210	3671	9	}	}	-RRB-
54210	3671	10	,	,	,
54210	3671	11	and	and	CC
54210	3671	12	this	this	DT
54210	3671	13	is	be	VBZ
54210	3671	14	the	the	DT
54210	3671	15	composition	composition	NN
54210	3671	16	of	of	IN
54210	3671	17	the	the	DT
54210	3671	18	body	body	NN
54210	3671	19	known	know	VBN
54210	3671	20	as	as	IN
54210	3671	21	_	_	NNP
54210	3671	22	phospham	phospham	NN
54210	3671	23	_	_	NNP
54210	3671	24	,	,	,
54210	3671	25	PHN_{2	phn_{2	NN
54210	3671	26	}	}	-RRB-
54210	3671	27	(	(	-LRB-
54210	3671	28	in	in	IN
54210	3671	29	a	a	DT
54210	3671	30	certain	certain	JJ
54210	3671	31	sense	sense	NN
54210	3671	32	this	this	DT
54210	3671	33	is	be	VBZ
54210	3671	34	the	the	DT
54210	3671	35	analogue	analogue	NN
54210	3671	36	of	of	IN
54210	3671	37	N_{3}H	N_{3}H	NNP
54210	3671	38	polymerised	polymerise	VBD
54210	3671	39	,	,	,
54210	3671	40	Chapter	Chapter	NNP
54210	3671	41	VI	VI	NNP
54210	3671	42	.	.	.
54210	3671	43	)	)	-RRB-
54210	3672	1	Indeed	indeed	RB
54210	3672	2	,	,	,
54210	3672	3	phospham	phospham	NN
54210	3672	4	has	have	VBZ
54210	3672	5	been	be	VBN
54210	3672	6	obtained	obtain	VBN
54210	3672	7	by	by	IN
54210	3672	8	heating	heat	VBG
54210	3672	9	the	the	DT
54210	3672	10	products	product	NNS
54210	3672	11	of	of	IN
54210	3672	12	the	the	DT
54210	3672	13	action	action	NN
54210	3672	14	of	of	IN
54210	3672	15	ammonia	ammonia	NN
54210	3672	16	on	on	IN
54210	3672	17	phosphoric	phosphoric	NN
54210	3672	18	chloride	chloride	NN
54210	3672	19	,	,	,
54210	3672	20	as	as	IN
54210	3672	21	an	an	DT
54210	3672	22	insoluble	insoluble	JJ
54210	3672	23	and	and	CC
54210	3672	24	alkaline	alkaline	JJ
54210	3672	25	powder	powder	NN
54210	3672	26	,	,	,
54210	3672	27	which	which	WDT
54210	3672	28	gives	give	VBZ
54210	3672	29	ammonia	ammonia	NN
54210	3672	30	and	and	CC
54210	3672	31	phosphoric	phosphoric	NNP
54210	3672	32	acid	acid	NN
54210	3672	33	when	when	WRB
54210	3672	34	subjected	subject	VBN
54210	3672	35	to	to	IN
54210	3672	36	the	the	DT
54210	3672	37	action	action	NN
54210	3672	38	of	of	IN
54210	3672	39	water	water	NN
54210	3672	40	.	.	.
54210	3673	1	The	the	DT
54210	3673	2	same	same	JJ
54210	3673	3	substance	substance	NN
54210	3673	4	is	be	VBZ
54210	3673	5	obtained	obtain	VBN
54210	3673	6	by	by	IN
54210	3673	7	the	the	DT
54210	3673	8	action	action	NN
54210	3673	9	of	of	IN
54210	3673	10	ammonium	ammonium	NN
54210	3673	11	chloride	chloride	NN
54210	3673	12	on	on	IN
54210	3673	13	phosphoric	phosphoric	NN
54210	3673	14	chloride	chloride	NN
54210	3673	15	(	(	-LRB-
54210	3673	16	PNCl_{2	PNCl_{2	NNP
54210	3673	17	}	}	-RRB-
54210	3673	18	is	be	VBZ
54210	3673	19	first	first	RB
54210	3673	20	formed	form	VBN
54210	3673	21	,	,	,
54210	3673	22	and	and	CC
54210	3673	23	reacts	react	NNS
54210	3673	24	further	further	RB
54210	3673	25	with	with	IN
54210	3673	26	ammonia	ammonia	NNP
54210	3673	27	,	,	,
54210	3673	28	forming	form	VBG
54210	3673	29	phospham	phospham	NNP
54210	3673	30	)	)	-RRB-
54210	3673	31	,	,	,
54210	3673	32	and	and	CC
54210	3673	33	by	by	IN
54210	3673	34	igniting	ignite	VBG
54210	3673	35	the	the	DT
54210	3673	36	mass	mass	NN
54210	3673	37	which	which	WDT
54210	3673	38	is	be	VBZ
54210	3673	39	formed	form	VBN
54210	3673	40	by	by	IN
54210	3673	41	the	the	DT
54210	3673	42	action	action	NN
54210	3673	43	of	of	IN
54210	3673	44	ammonia	ammonia	NN
54210	3673	45	on	on	IN
54210	3673	46	phosphorus	phosphorus	NNP
54210	3673	47	trichloride	trichloride	NNP
54210	3673	48	.	.	.
54210	3674	1	Formerly	formerly	RB
54210	3674	2	the	the	DT
54210	3674	3	composition	composition	NN
54210	3674	4	of	of	IN
54210	3674	5	phospham	phospham	NNP
54210	3674	6	was	be	VBD
54210	3674	7	supposed	suppose	VBN
54210	3674	8	to	to	TO
54210	3674	9	be	be	VB
54210	3674	10	PHN_{2	phn_{2	NN
54210	3674	11	}	}	-RRB-
54210	3674	12	,	,	,
54210	3674	13	now	now	RB
54210	3674	14	there	there	EX
54210	3674	15	is	be	VBZ
54210	3674	16	reason	reason	NN
54210	3674	17	to	to	TO
54210	3674	18	think	think	VB
54210	3674	19	that	that	IN
54210	3674	20	its	-PRON-	PRP$
54210	3674	21	molecular	molecular	JJ
54210	3674	22	weight	weight	NN
54210	3674	23	is	be	VBZ
54210	3674	24	P_{3}H_{3}N_{6	P_{3}H_{3}N_{6	NNP
54210	3674	25	}	}	-RRB-
54210	3674	26	.	.	.
54210	3675	1	The	the	DT
54210	3675	2	above	above	JJ
54210	3675	3	compounds	compound	NNS
54210	3675	4	correspond	correspond	VBP
54210	3675	5	with	with	IN
54210	3675	6	normal	normal	JJ
54210	3675	7	salts	salt	NNS
54210	3675	8	,	,	,
54210	3675	9	but	but	CC
54210	3675	10	nitriles	nitrile	NNS
54210	3675	11	and	and	CC
54210	3675	12	amides	amide	NNS
54210	3675	13	corresponding	correspond	VBG
54210	3675	14	to	to	IN
54210	3675	15	acid	acid	JJ
54210	3675	16	salts	salt	NNS
54210	3675	17	are	be	VBP
54210	3675	18	also	also	RB
54210	3675	19	possible	possible	JJ
54210	3675	20	,	,	,
54210	3675	21	and	and	CC
54210	3675	22	they	-PRON-	PRP
54210	3675	23	will	will	MD
54210	3675	24	be	be	VB
54210	3675	25	acids	acid	NNS
54210	3675	26	.	.	.
54210	3676	1	For	for	IN
54210	3676	2	example	example	NN
54210	3676	3	,	,	,
54210	3676	4	the	the	DT
54210	3676	5	amide	amide	NN
54210	3676	6	PO(HO)_{2}(NH_{2	po(ho)_{2}(nh_{2	NN
54210	3676	7	}	}	-RRB-
54210	3676	8	)	)	-RRB-
54210	3676	9	,	,	,
54210	3676	10	and	and	CC
54210	3676	11	its	-PRON-	PRP$
54210	3676	12	nitrile	nitrile	NN
54210	3676	13	,	,	,
54210	3676	14	will	will	MD
54210	3676	15	be	be	VB
54210	3676	16	either	either	DT
54210	3676	17	PN(HO)_{2	pn(ho)_{2	NN
54210	3676	18	}	}	-RRB-
54210	3676	19	or	or	CC
54210	3676	20	PO(HO)(NH	po(ho)(nh	XX
54210	3676	21	)	)	-RRB-
54210	3676	22	,	,	,
54210	3676	23	but	but	CC
54210	3676	24	at	at	IN
54210	3676	25	all	all	DT
54210	3676	26	events	event	NNS
54210	3676	27	of	of	IN
54210	3676	28	the	the	DT
54210	3676	29	composition	composition	NN
54210	3676	30	PNH_{2}O_{2	pnh_{2}o_{2	NN
54210	3676	31	}	}	-RRB-
54210	3676	32	,	,	,
54210	3676	33	and	and	CC
54210	3676	34	having	have	VBG
54210	3676	35	acid	acid	JJ
54210	3676	36	properties	property	NNS
54210	3676	37	.	.	.
54210	3677	1	The	the	DT
54210	3677	2	ammonium	ammonium	NN
54210	3677	3	salt	salt	NN
54210	3677	4	of	of	IN
54210	3677	5	this	this	DT
54210	3677	6	_	_	NNP
54210	3677	7	phosphonitrilic	phosphonitrilic	NN
54210	3677	8	acid	acid	NN
54210	3677	9	_	_	NNP
54210	3677	10	(	(	-LRB-
54210	3677	11	it	-PRON-	PRP
54210	3677	12	is	be	VBZ
54210	3677	13	called	call	VBN
54210	3677	14	phosphamic	phosphamic	JJ
54210	3677	15	acid	acid	NN
54210	3677	16	)	)	-RRB-
54210	3677	17	,	,	,
54210	3677	18	PNH(NH_{4})O_{2	PNH(NH_{4})O_{2	NNP
54210	3677	19	}	}	-RRB-
54210	3677	20	,	,	,
54210	3677	21	is	be	VBZ
54210	3677	22	obtained	obtain	VBN
54210	3677	23	by	by	IN
54210	3677	24	the	the	DT
54210	3677	25	action	action	NN
54210	3677	26	of	of	IN
54210	3677	27	ammonia	ammonia	NN
54210	3677	28	on	on	IN
54210	3677	29	phosphoric	phosphoric	NN
54210	3677	30	anhydride	anhydride	NN
54210	3677	31	,	,	,
54210	3677	32	P_{2}O_{5	P_{2}O_{5	NNP
54210	3677	33	}	}	-RRB-
54210	3677	34	+	+	CC
54210	3677	35	4NH_3	4nh_3	NN
54210	3677	36	=	=	SYM
54210	3677	37	H_{2}O	h_{2}o	NN
54210	3677	38	+	+	SYM
54210	3677	39	2PNH(NH_{4})O_{2	2pnh(nh_{4})o_{2	CD
54210	3677	40	}	}	-RRB-
54210	3677	41	.	.	.
54210	3678	1	A	a	DT
54210	3678	2	non	non	JJ
54210	3678	3	-	-	JJ
54210	3678	4	crystalline	crystalline	JJ
54210	3678	5	soluble	soluble	JJ
54210	3678	6	mass	mass	NN
54210	3678	7	is	be	VBZ
54210	3678	8	thus	thus	RB
54210	3678	9	formed	form	VBN
54210	3678	10	,	,	,
54210	3678	11	which	which	WDT
54210	3678	12	is	be	VBZ
54210	3678	13	dissolved	dissolve	VBN
54210	3678	14	in	in	IN
54210	3678	15	a	a	DT
54210	3678	16	dilute	dilute	NN
54210	3678	17	solution	solution	NN
54210	3678	18	of	of	IN
54210	3678	19	ammonia	ammonia	NN
54210	3678	20	and	and	CC
54210	3678	21	precipitated	precipitate	VBN
54210	3678	22	with	with	IN
54210	3678	23	barium	barium	NN
54210	3678	24	chloride	chloride	NN
54210	3678	25	,	,	,
54210	3678	26	and	and	CC
54210	3678	27	the	the	DT
54210	3678	28	resultant	resultant	JJ
54210	3678	29	barium	barium	NN
54210	3678	30	salt	salt	NN
54210	3678	31	is	be	VBZ
54210	3678	32	then	then	RB
54210	3678	33	decomposed	decompose	VBN
54210	3678	34	with	with	IN
54210	3678	35	sulphuric	sulphuric	JJ
54210	3678	36	acid	acid	NN
54210	3678	37	,	,	,
54210	3678	38	and	and	CC
54210	3678	39	thus	thus	RB
54210	3678	40	a	a	DT
54210	3678	41	solution	solution	NN
54210	3678	42	of	of	IN
54210	3678	43	the	the	DT
54210	3678	44	acid	acid	NN
54210	3678	45	of	of	IN
54210	3678	46	the	the	DT
54210	3678	47	above	above	JJ
54210	3678	48	composition	composition	NN
54210	3678	49	is	be	VBZ
54210	3678	50	obtained	obtain	VBN
54210	3678	51	.	.	.
54210	3679	1	It	-PRON-	PRP
54210	3679	2	is	be	VBZ
54210	3679	3	evident	evident	JJ
54210	3679	4	from	from	IN
54210	3679	5	the	the	DT
54210	3679	6	theory	theory	NN
54210	3679	7	of	of	IN
54210	3679	8	the	the	DT
54210	3679	9	formation	formation	NN
54210	3679	10	of	of	IN
54210	3679	11	amides	amide	NNS
54210	3679	12	and	and	CC
54210	3679	13	nitriles	nitrile	NNS
54210	3679	14	(	(	-LRB-
54210	3679	15	Chapter	Chapter	NNP
54210	3679	16	IX	IX	NNP
54210	3679	17	.	.	.
54210	3679	18	)	)	-RRB-
54210	3680	1	that	that	DT
54210	3680	2	very	very	RB
54210	3680	3	many	many	JJ
54210	3680	4	compounds	compound	NNS
54210	3680	5	of	of	IN
54210	3680	6	this	this	DT
54210	3680	7	kind	kind	NN
54210	3680	8	can	can	MD
54210	3680	9	correspond	correspond	VB
54210	3680	10	with	with	IN
54210	3680	11	the	the	DT
54210	3680	12	acids	acid	NNS
54210	3680	13	of	of	IN
54210	3680	14	phosphorus	phosphorus	NN
54210	3680	15	;	;	:
54210	3680	16	but	but	CC
54210	3680	17	as	as	IN
54210	3680	18	yet	yet	RB
54210	3680	19	only	only	RB
54210	3680	20	a	a	DT
54210	3680	21	few	few	JJ
54210	3680	22	are	be	VBP
54210	3680	23	known	know	VBN
54210	3680	24	.	.	.
54210	3681	1	The	the	DT
54210	3681	2	easy	easy	JJ
54210	3681	3	transitions	transition	NNS
54210	3681	4	of	of	IN
54210	3681	5	the	the	DT
54210	3681	6	ortho-	ortho-	NN
54210	3681	7	,	,	,
54210	3681	8	meta-	meta-	NNP
54210	3681	9	,	,	,
54210	3681	10	and	and	CC
54210	3681	11	pyrophosphoric	pyrophosphoric	JJ
54210	3681	12	acids	acid	NNS
54210	3681	13	,	,	,
54210	3681	14	by	by	IN
54210	3681	15	means	mean	NNS
54210	3681	16	of	of	IN
54210	3681	17	the	the	DT
54210	3681	18	hydrogen	hydrogen	NN
54210	3681	19	of	of	IN
54210	3681	20	ammonia	ammonia	NNP
54210	3681	21	,	,	,
54210	3681	22	into	into	IN
54210	3681	23	the	the	DT
54210	3681	24	lower	low	JJR
54210	3681	25	acids	acid	NNS
54210	3681	26	,	,	,
54210	3681	27	and	and	CC
54210	3681	28	conversely	conversely	RB
54210	3681	29	,	,	,
54210	3681	30	tend	tend	VBP
54210	3681	31	to	to	TO
54210	3681	32	complicate	complicate	VB
54210	3681	33	the	the	DT
54210	3681	34	study	study	NN
54210	3681	35	of	of	IN
54210	3681	36	this	this	DT
54210	3681	37	very	very	RB
54210	3681	38	large	large	JJ
54210	3681	39	class	class	NN
54210	3681	40	of	of	IN
54210	3681	41	compounds	compound	NNS
54210	3681	42	,	,	,
54210	3681	43	and	and	CC
54210	3681	44	it	-PRON-	PRP
54210	3681	45	is	be	VBZ
54210	3681	46	rarely	rarely	RB
54210	3681	47	that	that	IN
54210	3681	48	the	the	DT
54210	3681	49	nature	nature	NN
54210	3681	50	of	of	IN
54210	3681	51	a	a	DT
54210	3681	52	product	product	NN
54210	3681	53	thus	thus	RB
54210	3681	54	obtained	obtain	VBN
54210	3681	55	can	can	MD
54210	3681	56	be	be	VB
54210	3681	57	judged	judge	VBN
54210	3681	58	from	from	IN
54210	3681	59	its	-PRON-	PRP$
54210	3681	60	composition	composition	NN
54210	3681	61	;	;	:
54210	3681	62	and	and	CC
54210	3681	63	this	this	DT
54210	3681	64	all	all	PDT
54210	3681	65	the	the	DT
54210	3681	66	more	more	RBR
54210	3681	67	that	that	IN
54210	3681	68	instances	instance	NNS
54210	3681	69	of	of	IN
54210	3681	70	isomerism	isomerism	NN
54210	3681	71	and	and	CC
54210	3681	72	polymerism	polymerism	NN
54210	3681	73	,	,	,
54210	3681	74	of	of	IN
54210	3681	75	mixture	mixture	NN
54210	3681	76	between	between	IN
54210	3681	77	water	water	NN
54210	3681	78	of	of	IN
54210	3681	79	crystallisation	crystallisation	NN
54210	3681	80	and	and	CC
54210	3681	81	of	of	IN
54210	3681	82	constitution	constitution	NN
54210	3681	83	,	,	,
54210	3681	84	&	&	CC
54210	3681	85	c.	c.	NNP
54210	3681	86	,	,	,
54210	3681	87	are	be	VBP
54210	3681	88	here	here	RB
54210	3681	89	possible	possible	JJ
54210	3681	90	.	.	.
54210	3682	1	Many	many	JJ
54210	3682	2	data	datum	NNS
54210	3682	3	are	be	VBP
54210	3682	4	yet	yet	RB
54210	3682	5	needed	need	VBN
54210	3682	6	to	to	TO
54210	3682	7	enable	enable	VB
54210	3682	8	us	-PRON-	PRP
54210	3682	9	to	to	TO
54210	3682	10	form	form	VB
54210	3682	11	a	a	DT
54210	3682	12	true	true	JJ
54210	3682	13	judgment	judgment	NN
54210	3682	14	as	as	IN
54210	3682	15	to	to	IN
54210	3682	16	the	the	DT
54210	3682	17	composition	composition	NN
54210	3682	18	and	and	CC
54210	3682	19	structure	structure	NN
54210	3682	20	of	of	IN
54210	3682	21	such	such	JJ
54210	3682	22	compounds	compound	NNS
54210	3682	23	.	.	.
54210	3683	1	As	as	IN
54210	3683	2	the	the	DT
54210	3683	3	best	good	JJS
54210	3683	4	proof	proof	NN
54210	3683	5	of	of	IN
54210	3683	6	this	this	DT
54210	3683	7	we	-PRON-	PRP
54210	3683	8	will	will	MD
54210	3683	9	describe	describe	VB
54210	3683	10	the	the	DT
54210	3683	11	very	very	RB
54210	3683	12	interesting	interesting	JJ
54210	3683	13	and	and	CC
54210	3683	14	most	most	RBS
54210	3683	15	fully	fully	RB
54210	3683	16	investigated	investigate	VBN
54210	3683	17	compound	compound	NN
54210	3683	18	of	of	IN
54210	3683	19	this	this	DT
54210	3683	20	class	class	NN
54210	3683	21	,	,	,
54210	3683	22	PNCl_{2	PNCl_{2	NNP
54210	3683	23	}	}	-RRB-
54210	3683	24	,	,	,
54210	3683	25	called	call	VBD
54210	3683	26	_	_	NNP
54210	3683	27	chlorophosphamide	chlorophosphamide	NN
54210	3683	28	_	_	NNP
54210	3683	29	,	,	,
54210	3683	30	or	or	CC
54210	3683	31	nitrogen	nitrogen	NN
54210	3683	32	chlorophosphorite	chlorophosphorite	NN
54210	3683	33	.	.	.
54210	3684	1	It	-PRON-	PRP
54210	3684	2	is	be	VBZ
54210	3684	3	formed	form	VBN
54210	3684	4	in	in	IN
54210	3684	5	small	small	JJ
54210	3684	6	quantities	quantity	NNS
54210	3684	7	when	when	WRB
54210	3684	8	the	the	DT
54210	3684	9	vapour	vapour	NN
54210	3684	10	of	of	IN
54210	3684	11	phosphoric	phosphoric	NN
54210	3684	12	chloride	chloride	NN
54210	3684	13	is	be	VBZ
54210	3684	14	passed	pass	VBN
54210	3684	15	over	over	RP
54210	3684	16	ignited	ignited	JJ
54210	3684	17	sal	sal	NN
54210	3684	18	-	-	HYPH
54210	3684	19	ammoniac	ammoniac	NN
54210	3684	20	.	.	.
54210	3685	1	Besson	Besson	NNP
54210	3685	2	(	(	-LRB-
54210	3685	3	1892	1892	CD
54210	3685	4	)	)	-RRB-
54210	3685	5	heated	heat	VBD
54210	3685	6	the	the	DT
54210	3685	7	compound	compound	NN
54210	3685	8	PCl_{5}8NH_{3	PCl_{5}8NH_{3	NNP
54210	3685	9	}	}	-RRB-
54210	3685	10	(	(	-LRB-
54210	3685	11	which	which	WDT
54210	3685	12	is	be	VBZ
54210	3685	13	easily	easily	RB
54210	3685	14	and	and	CC
54210	3685	15	directly	directly	RB
54210	3685	16	formed	form	VBN
54210	3685	17	from	from	IN
54210	3685	18	PCl_{5	PCl_{5	NNP
54210	3685	19	}	}	-RRB-
54210	3685	20	and	and	CC
54210	3685	21	NH_{3	nh_{3	NN
54210	3685	22	}	}	-RRB-
54210	3685	23	)	)	-RRB-
54210	3685	24	under	under	IN
54210	3685	25	a	a	DT
54210	3685	26	pressure	pressure	NN
54210	3685	27	of	of	IN
54210	3685	28	about	about	RB
54210	3685	29	50	50	CD
54210	3685	30	mm	mm	NNS
54210	3685	31	.	.	.
54210	3686	1	(	(	-LRB-
54210	3686	2	of	of	IN
54210	3686	3	mercury	mercury	NNP
54210	3686	4	)	)	-RRB-
54210	3686	5	to	to	IN
54210	3686	6	200	200	CD
54210	3686	7	°	°	NNS
54210	3686	8	,	,	,
54210	3686	9	and	and	CC
54210	3686	10	obtained	obtain	VBD
54210	3686	11	brilliant	brilliant	JJ
54210	3686	12	crystals	crystal	NNS
54210	3686	13	of	of	IN
54210	3686	14	PNCl_{2	PNCl_{2	NNP
54210	3686	15	}	}	-RRB-
54210	3686	16	,	,	,
54210	3686	17	which	which	WDT
54210	3686	18	melted	melt	VBD
54210	3686	19	at	at	IN
54210	3686	20	106	106	CD
54210	3686	21	°	°	NNS
54210	3686	22	(	(	-LRB-
54210	3686	23	in	in	IN
54210	3686	24	the	the	DT
54210	3686	25	residue	residue	NN
54210	3686	26	after	after	IN
54210	3686	27	the	the	DT
54210	3686	28	distillation	distillation	NN
54210	3686	29	of	of	IN
54210	3686	30	sal	sal	NN
54210	3686	31	-	-	HYPH
54210	3686	32	ammoniacal	ammoniacal	JJ
54210	3686	33	phospham	phospham	NN
54210	3686	34	)	)	-RRB-
54210	3686	35	.	.	.
54210	3687	1	The	the	DT
54210	3687	2	chlorine	chlorine	NN
54210	3687	3	in	in	IN
54210	3687	4	it	-PRON-	PRP
54210	3687	5	is	be	VBZ
54210	3687	6	very	very	RB
54210	3687	7	stable	stable	JJ
54210	3687	8	--	--	:
54210	3687	9	quite	quite	RB
54210	3687	10	different	different	JJ
54210	3687	11	from	from	IN
54210	3687	12	that	that	DT
54210	3687	13	in	in	IN
54210	3687	14	phosphoric	phosphoric	NN
54210	3687	15	chloride	chloride	NN
54210	3687	16	.	.	.
54210	3688	1	Indeed	indeed	RB
54210	3688	2	,	,	,
54210	3688	3	the	the	DT
54210	3688	4	resultant	resultant	JJ
54210	3688	5	substance	substance	NN
54210	3688	6	is	be	VBZ
54210	3688	7	not	not	RB
54210	3688	8	only	only	RB
54210	3688	9	insoluble	insoluble	JJ
54210	3688	10	in	in	IN
54210	3688	11	water	water	NN
54210	3688	12	(	(	-LRB-
54210	3688	13	though	though	IN
54210	3688	14	soluble	soluble	JJ
54210	3688	15	in	in	IN
54210	3688	16	alcohol	alcohol	NN
54210	3688	17	and	and	CC
54210	3688	18	ether	ether	NN
54210	3688	19	)	)	-RRB-
54210	3688	20	,	,	,
54210	3688	21	but	but	CC
54210	3688	22	it	-PRON-	PRP
54210	3688	23	is	be	VBZ
54210	3688	24	not	not	RB
54210	3688	25	even	even	RB
54210	3688	26	moistened	moisten	VBN
54210	3688	27	by	by	IN
54210	3688	28	it	-PRON-	PRP
54210	3688	29	,	,	,
54210	3688	30	and	and	CC
54210	3688	31	distils	distil	VBZ
54210	3688	32	over	over	RP
54210	3688	33	,	,	,
54210	3688	34	together	together	RB
54210	3688	35	with	with	IN
54210	3688	36	steam	steam	NN
54210	3688	37	,	,	,
54210	3688	38	without	without	IN
54210	3688	39	being	be	VBG
54210	3688	40	decomposed	decompose	VBN
54210	3688	41	.	.	.
54210	3689	1	In	in	IN
54210	3689	2	a	a	DT
54210	3689	3	free	free	JJ
54210	3689	4	state	state	NN
54210	3689	5	it	-PRON-	PRP
54210	3689	6	easily	easily	RB
54210	3689	7	crystallises	crystallise	VBZ
54210	3689	8	in	in	IN
54210	3689	9	colourless	colourless	JJ
54210	3689	10	prisms	prism	NNS
54210	3689	11	,	,	,
54210	3689	12	fuses	fuse	NNS
54210	3689	13	at	at	IN
54210	3689	14	114	114	CD
54210	3689	15	°	°	NNS
54210	3689	16	,	,	,
54210	3689	17	boils	boil	VBZ
54210	3689	18	at	at	IN
54210	3689	19	250	250	CD
54210	3689	20	°	°	NNS
54210	3689	21	(	(	-LRB-
54210	3689	22	Gladstone	Gladstone	NNP
54210	3689	23	,	,	,
54210	3689	24	Wichelhaus	Wichelhaus	NNP
54210	3689	25	)	)	-RRB-
54210	3689	26	,	,	,
54210	3689	27	and	and	CC
54210	3689	28	when	when	WRB
54210	3689	29	fused	fuse	VBN
54210	3689	30	with	with	IN
54210	3689	31	potash	potash	NN
54210	3689	32	gives	give	VBZ
54210	3689	33	potassium	potassium	NN
54210	3689	34	chloride	chloride	NN
54210	3689	35	and	and	CC
54210	3689	36	the	the	DT
54210	3689	37	amidonitrile	amidonitrile	NN
54210	3689	38	of	of	IN
54210	3689	39	phosphoric	phosphoric	NN
54210	3689	40	acid	acid	NN
54210	3689	41	.	.	.
54210	3690	1	Judging	judge	VBG
54210	3690	2	from	from	IN
54210	3690	3	its	-PRON-	PRP$
54210	3690	4	formula	formula	NN
54210	3690	5	and	and	CC
54210	3690	6	the	the	DT
54210	3690	7	simplicity	simplicity	NN
54210	3690	8	of	of	IN
54210	3690	9	its	-PRON-	PRP$
54210	3690	10	composition	composition	NN
54210	3690	11	and	and	CC
54210	3690	12	reactions	reaction	NNS
54210	3690	13	,	,	,
54210	3690	14	it	-PRON-	PRP
54210	3690	15	might	may	MD
54210	3690	16	be	be	VB
54210	3690	17	thought	think	VBN
54210	3690	18	that	that	IN
54210	3690	19	the	the	DT
54210	3690	20	molecular	molecular	JJ
54210	3690	21	weight	weight	NN
54210	3690	22	of	of	IN
54210	3690	23	this	this	DT
54210	3690	24	substance	substance	NN
54210	3690	25	would	would	MD
54210	3690	26	be	be	VB
54210	3690	27	expressed	express	VBN
54210	3690	28	by	by	IN
54210	3690	29	the	the	DT
54210	3690	30	formula	formula	NN
54210	3690	31	PCl_{2}N	pcl_{2}n	NN
54210	3690	32	,	,	,
54210	3690	33	that	that	IN
54210	3690	34	it	-PRON-	PRP
54210	3690	35	corresponds	correspond	VBZ
54210	3690	36	with	with	IN
54210	3690	37	PON	PON	NNP
54210	3690	38	and	and	CC
54210	3690	39	with	with	IN
54210	3690	40	PCl_{5	PCl_{5	NNP
54210	3690	41	}	}	-RRB-
54210	3690	42	(	(	-LRB-
54210	3690	43	like	like	UH
54210	3690	44	POCl_3	pocl_3	NN
54210	3690	45	)	)	-RRB-
54210	3690	46	,	,	,
54210	3690	47	with	with	IN
54210	3690	48	the	the	DT
54210	3690	49	substitution	substitution	NN
54210	3690	50	of	of	IN
54210	3690	51	Cl_3	cl_3	NN
54210	3690	52	by	by	IN
54210	3690	53	N	n	CD
54210	3690	54	,	,	,
54210	3690	55	just	just	RB
54210	3690	56	as	as	IN
54210	3690	57	in	in	IN
54210	3690	58	POCl_3	pocl_3	JJ
54210	3690	59	two	two	CD
54210	3690	60	atoms	atom	NNS
54210	3690	61	of	of	IN
54210	3690	62	chlorine	chlorine	NN
54210	3690	63	are	be	VBP
54210	3690	64	replaced	replace	VBN
54210	3690	65	by	by	IN
54210	3690	66	oxygen	oxygen	NN
54210	3690	67	;	;	:
54210	3690	68	but	but	CC
54210	3690	69	all	all	PDT
54210	3690	70	these	these	DT
54210	3690	71	surmises	surmise	NNS
54210	3690	72	are	be	VBP
54210	3690	73	incorrect	incorrect	JJ
54210	3690	74	,	,	,
54210	3690	75	because	because	IN
54210	3690	76	its	-PRON-	PRP$
54210	3690	77	vapour	vapour	NN
54210	3690	78	density	density	NN
54210	3690	79	(	(	-LRB-
54210	3690	80	referred	refer	VBN
54210	3690	81	to	to	IN
54210	3690	82	hydrogen	hydrogen	NN
54210	3690	83	--	--	:
54210	3690	84	Gladstone	Gladstone	NNP
54210	3690	85	,	,	,
54210	3690	86	Wichelhaus	Wichelhaus	NNP
54210	3690	87	)	)	-RRB-
54210	3690	88	=	=	SYM
54210	3690	89	182	182	CD
54210	3690	90	-	-	HYPH
54210	3690	91	-that	-that	NN
54210	3690	92	is	be	VBZ
54210	3690	93	,	,	,
54210	3690	94	the	the	DT
54210	3690	95	molecular	molecular	JJ
54210	3690	96	formula	formula	NN
54210	3690	97	must	must	MD
54210	3690	98	be	be	VB
54210	3690	99	three	three	CD
54210	3690	100	times	time	NNS
54210	3690	101	greater	great	JJR
54210	3690	102	,	,	,
54210	3690	103	P_{3}N_{3}Cl_{6	P_{3}N_{3}Cl_{6	NNP
54210	3690	104	}	}	-RRB-
54210	3690	105	.	.	.
54210	3691	1	The	the	DT
54210	3691	2	polymerisation	polymerisation	NN
54210	3691	3	(	(	-LRB-
54210	3691	4	tripling	triple	VBG
54210	3691	5	)	)	-RRB-
54210	3691	6	is	be	VBZ
54210	3691	7	here	here	RB
54210	3691	8	of	of	IN
54210	3691	9	exactly	exactly	RB
54210	3691	10	the	the	DT
54210	3691	11	same	same	JJ
54210	3691	12	kind	kind	NN
54210	3691	13	as	as	IN
54210	3691	14	with	with	IN
54210	3691	15	the	the	DT
54210	3691	16	nitriles	nitrile	NNS
54210	3691	17	.	.	.
54210	3692	1	The	the	DT
54210	3692	2	most	most	RBS
54210	3692	3	important	important	JJ
54210	3692	4	analogue	analogue	NN
54210	3692	5	of	of	IN
54210	3692	6	phosphorus	phosphorus	NN
54210	3692	7	is	be	VBZ
54210	3692	8	_	_	NNP
54210	3692	9	arsenic	arsenic	JJ
54210	3692	10	_	_	NNP
54210	3692	11	,	,	,
54210	3692	12	the	the	DT
54210	3692	13	metallic	metallic	JJ
54210	3692	14	aspect	aspect	NN
54210	3692	15	of	of	IN
54210	3692	16	which	which	WDT
54210	3692	17	and	and	CC
54210	3692	18	the	the	DT
54210	3692	19	general	general	JJ
54210	3692	20	character	character	NN
54210	3692	21	of	of	IN
54210	3692	22	its	-PRON-	PRP$
54210	3692	23	compounds	compound	NNS
54210	3692	24	of	of	IN
54210	3692	25	the	the	DT
54210	3692	26	types	type	NNS
54210	3692	27	AsX_{3	AsX_{3	NNP
54210	3692	28	}	}	-RRB-
54210	3692	29	and	and	CC
54210	3692	30	AsX_{5	AsX_{5	NNP
54210	3692	31	}	}	-RRB-
54210	3692	32	at	at	IN
54210	3692	33	once	once	RB
54210	3692	34	recall	recall	VB
54210	3692	35	the	the	DT
54210	3692	36	metals	metal	NNS
54210	3692	37	.	.	.
54210	3693	1	The	the	DT
54210	3693	2	hydrate	hydrate	NN
54210	3693	3	of	of	IN
54210	3693	4	its	-PRON-	PRP$
54210	3693	5	highest	high	JJS
54210	3693	6	oxide	oxide	NN
54210	3693	7	,	,	,
54210	3693	8	arsenic	arsenic	JJ
54210	3693	9	acid	acid	NN
54210	3693	10	(	(	-LRB-
54210	3693	11	ortho	ortho	NNP
54210	3693	12	-	-	HYPH
54210	3693	13	arsenic	arsenic	JJ
54210	3693	14	acid	acid	NN
54210	3693	15	)	)	-RRB-
54210	3693	16	,	,	,
54210	3693	17	H_{3}AsO_{4	H_{3}AsO_{4	NNP
54210	3693	18	}	}	-RRB-
54210	3693	19	,	,	,
54210	3693	20	is	be	VBZ
54210	3693	21	an	an	DT
54210	3693	22	oxidising	oxidising	JJ
54210	3693	23	agent	agent	NN
54210	3693	24	,	,	,
54210	3693	25	and	and	CC
54210	3693	26	gives	give	VBZ
54210	3693	27	up	up	RP
54210	3693	28	a	a	DT
54210	3693	29	portion	portion	NN
54210	3693	30	of	of	IN
54210	3693	31	its	-PRON-	PRP$
54210	3693	32	oxygen	oxygen	NN
54210	3693	33	to	to	IN
54210	3693	34	many	many	JJ
54210	3693	35	other	other	JJ
54210	3693	36	substances	substance	NNS
54210	3693	37	;	;	:
54210	3693	38	but	but	CC
54210	3693	39	,	,	,
54210	3693	40	nevertheless	nevertheless	RB
54210	3693	41	,	,	,
54210	3693	42	it	-PRON-	PRP
54210	3693	43	is	be	VBZ
54210	3693	44	very	very	RB
54210	3693	45	like	like	IN
54210	3693	46	phosphoric	phosphoric	NN
54210	3693	47	acid	acid	NN
54210	3693	48	.	.	.
54210	3694	1	Mitscherlich	Mitscherlich	NNP
54210	3694	2	established	establish	VBD
54210	3694	3	the	the	DT
54210	3694	4	conception	conception	NN
54210	3694	5	of	of	IN
54210	3694	6	isomorphism	isomorphism	NN
54210	3694	7	by	by	IN
54210	3694	8	comparing	compare	VBG
54210	3694	9	the	the	DT
54210	3694	10	salts	salt	NNS
54210	3694	11	of	of	IN
54210	3694	12	these	these	DT
54210	3694	13	acids	acid	NNS
54210	3694	14	.	.	.
54210	3695	1	[	[	-LRB-
54210	3695	2	30	30	CD
54210	3695	3	]	]	-RRB-
54210	3695	4	[	[	-LRB-
54210	3695	5	30	30	CD
54210	3695	6	]	]	-RRB-
54210	3695	7	It	-PRON-	PRP
54210	3695	8	is	be	VBZ
54210	3695	9	necessary	necessary	JJ
54210	3695	10	to	to	TO
54210	3695	11	remark	remark	VB
54210	3695	12	that	that	IN
54210	3695	13	,	,	,
54210	3695	14	although	although	IN
54210	3695	15	arsenic	arsenic	JJ
54210	3695	16	is	be	VBZ
54210	3695	17	so	so	RB
54210	3695	18	closely	closely	RB
54210	3695	19	analogous	analogous	JJ
54210	3695	20	to	to	IN
54210	3695	21	phosphorus	phosphorus	VB
54210	3695	22	(	(	-LRB-
54210	3695	23	especially	especially	RB
54210	3695	24	in	in	IN
54210	3695	25	the	the	DT
54210	3695	26	higher	high	JJR
54210	3695	27	forms	form	NNS
54210	3695	28	of	of	IN
54210	3695	29	combination	combination	NN
54210	3695	30	,	,	,
54210	3695	31	RX_{3	RX_{3	NNP
54210	3695	32	}	}	-RRB-
54210	3695	33	and	and	CC
54210	3695	34	RX_{5	rx_{5	VB
54210	3695	35	}	}	-RRB-
54210	3695	36	)	)	-RRB-
54210	3695	37	,	,	,
54210	3695	38	at	at	IN
54210	3695	39	the	the	DT
54210	3695	40	same	same	JJ
54210	3695	41	time	time	NN
54210	3695	42	it	-PRON-	PRP
54210	3695	43	exhibits	exhibit	VBZ
54210	3695	44	a	a	DT
54210	3695	45	certain	certain	JJ
54210	3695	46	resemblance	resemblance	NN
54210	3695	47	and	and	CC
54210	3695	48	even	even	RB
54210	3695	49	isomorphism	isomorphism	NN
54210	3695	50	with	with	IN
54210	3695	51	the	the	DT
54210	3695	52	corresponding	correspond	VBG
54210	3695	53	compounds	compound	NNS
54210	3695	54	of	of	IN
54210	3695	55	sulphur	sulphur	NNP
54210	3695	56	(	(	-LRB-
54210	3695	57	especially	especially	RB
54210	3695	58	the	the	DT
54210	3695	59	metallic	metallic	JJ
54210	3695	60	compounds	compound	NNS
54210	3695	61	of	of	IN
54210	3695	62	the	the	DT
54210	3695	63	type	type	NN
54210	3695	64	MAs	MAs	NNP
54210	3695	65	,	,	,
54210	3695	66	corresponding	correspond	VBG
54210	3695	67	with	with	IN
54210	3695	68	MS	MS	NNP
54210	3695	69	)	)	-RRB-
54210	3695	70	.	.	.
54210	3696	1	Thus	thus	RB
54210	3696	2	compounds	compound	VBZ
54210	3696	3	containing	contain	VBG
54210	3696	4	metals	metal	NNS
54210	3696	5	,	,	,
54210	3696	6	arsenic	arsenic	JJ
54210	3696	7	,	,	,
54210	3696	8	and	and	CC
54210	3696	9	sulphur	sulphur	NNP
54210	3696	10	are	be	VBP
54210	3696	11	very	very	RB
54210	3696	12	frequently	frequently	RB
54210	3696	13	met	meet	VBN
54210	3696	14	with	with	IN
54210	3696	15	in	in	IN
54210	3696	16	nature	nature	NN
54210	3696	17	.	.	.
54210	3697	1	Sometimes	sometimes	RB
54210	3697	2	the	the	DT
54210	3697	3	relative	relative	JJ
54210	3697	4	amounts	amount	NNS
54210	3697	5	of	of	IN
54210	3697	6	arsenic	arsenic	JJ
54210	3697	7	and	and	CC
54210	3697	8	sulphur	sulphur	NNP
54210	3697	9	vary	vary	VBP
54210	3697	10	,	,	,
54210	3697	11	so	so	IN
54210	3697	12	that	that	IN
54210	3697	13	an	an	DT
54210	3697	14	isomorphous	isomorphous	JJ
54210	3697	15	substitution	substitution	NN
54210	3697	16	between	between	IN
54210	3697	17	the	the	DT
54210	3697	18	arsenides	arsenide	NNS
54210	3697	19	and	and	CC
54210	3697	20	sulphides	sulphide	NNS
54210	3697	21	must	must	MD
54210	3697	22	be	be	VB
54210	3697	23	recognised	recognise	VBN
54210	3697	24	.	.	.
54210	3698	1	Besides	besides	IN
54210	3698	2	FeS_{2	FeS_{2	NNP
54210	3698	3	}	}	-RRB-
54210	3698	4	(	(	-LRB-
54210	3698	5	ordinary	ordinary	JJ
54210	3698	6	pyrites	pyrite	NNS
54210	3698	7	)	)	-RRB-
54210	3698	8	,	,	,
54210	3698	9	and	and	CC
54210	3698	10	FeAs_{2	feas_{2	NN
54210	3698	11	}	}	-RRB-
54210	3698	12	,	,	,
54210	3698	13	iron	iron	NN
54210	3698	14	forms	form	VBZ
54210	3698	15	an	an	DT
54210	3698	16	arsenical	arsenical	JJ
54210	3698	17	pyrites	pyrite	NNS
54210	3698	18	containing	contain	VBG
54210	3698	19	both	both	CC
54210	3698	20	sulphur	sulphur	NNP
54210	3698	21	and	and	CC
54210	3698	22	arsenic	arsenic	NNP
54210	3698	23	,	,	,
54210	3698	24	which	which	WDT
54210	3698	25	from	from	IN
54210	3698	26	its	-PRON-	PRP$
54210	3698	27	composition	composition	NN
54210	3698	28	,	,	,
54210	3698	29	FeAsS	FeAsS	NNP
54210	3698	30	or	or	CC
54210	3698	31	FeS_{2}FeAs_{2	FeS_{2}FeAs_{2	NNP
54210	3698	32	}	}	-RRB-
54210	3698	33	,	,	,
54210	3698	34	resembles	resemble	VBZ
54210	3698	35	the	the	DT
54210	3698	36	two	two	CD
54210	3698	37	preceding	precede	VBG
54210	3698	38	.	.	.
54210	3699	1	Arsenic	arsenic	JJ
54210	3699	2	occurs	occur	VBZ
54210	3699	3	_	_	NNP
54210	3699	4	in	in	IN
54210	3699	5	nature	nature	NN
54210	3699	6	_	_	NNP
54210	3699	7	,	,	,
54210	3699	8	not	not	RB
54210	3699	9	only	only	RB
54210	3699	10	combined	combine	VBN
54210	3699	11	with	with	IN
54210	3699	12	metals	metal	NNS
54210	3699	13	,	,	,
54210	3699	14	but	but	CC
54210	3699	15	also	also	RB
54210	3699	16	,	,	,
54210	3699	17	although	although	IN
54210	3699	18	rarely	rarely	RB
54210	3699	19	,	,	,
54210	3699	20	native	native	JJ
54210	3699	21	and	and	CC
54210	3699	22	also	also	RB
54210	3699	23	in	in	IN
54210	3699	24	combination	combination	NN
54210	3699	25	with	with	IN
54210	3699	26	sulphur	sulphur	NNP
54210	3699	27	in	in	IN
54210	3699	28	two	two	CD
54210	3699	29	minerals	mineral	NNS
54210	3699	30	--	--	:
54210	3699	31	one	one	CD
54210	3699	32	red	red	NN
54210	3699	33	,	,	,
54210	3699	34	_	_	NNP
54210	3699	35	realgar	realgar	NN
54210	3699	36	_	_	NNP
54210	3699	37	,	,	,
54210	3699	38	As_{2}S_{2	As_{2}S_{2	NNP
54210	3699	39	}	}	-RRB-
54210	3699	40	,	,	,
54210	3699	41	and	and	CC
54210	3699	42	the	the	DT
54210	3699	43	other	other	JJ
54210	3699	44	yellow	yellow	NN
54210	3699	45	,	,	,
54210	3699	46	_	_	NNP
54210	3699	47	orpiment	orpiment	NN
54210	3699	48	_	_	NNP
54210	3699	49	,	,	,
54210	3699	50	As_{2}S_{3	as_{2}s_{3	CD
54210	3699	51	}	}	-RRB-
54210	3699	52	(	(	-LRB-
54210	3699	53	Chapter	Chapter	NNP
54210	3699	54	XX	XX	NNP
54210	3699	55	.	.	.
54210	3699	56	,	,	,
54210	3699	57	Note	Note	NNP
54210	3699	58	29	29	CD
54210	3699	59	)	)	-RRB-
54210	3699	60	.	.	.
54210	3700	1	Arsenic	arsenic	JJ
54210	3700	2	occurs	occur	VBZ
54210	3700	3	,	,	,
54210	3700	4	but	but	CC
54210	3700	5	more	more	RBR
54210	3700	6	rarely	rarely	RB
54210	3700	7	,	,	,
54210	3700	8	in	in	IN
54210	3700	9	the	the	DT
54210	3700	10	form	form	NN
54210	3700	11	of	of	IN
54210	3700	12	salts	salt	NNS
54210	3700	13	of	of	IN
54210	3700	14	arsenic	arsenic	JJ
54210	3700	15	acid	acid	NN
54210	3700	16	--	--	:
54210	3700	17	for	for	IN
54210	3700	18	instance	instance	NN
54210	3700	19	,	,	,
54210	3700	20	the	the	DT
54210	3700	21	so	so	RB
54210	3700	22	-	-	HYPH
54210	3700	23	called	call	VBN
54210	3700	24	cobalt	cobalt	NN
54210	3700	25	and	and	CC
54210	3700	26	nickel	nickel	NN
54210	3700	27	blooms	bloom	NNS
54210	3700	28	,	,	,
54210	3700	29	two	two	CD
54210	3700	30	minerals	mineral	NNS
54210	3700	31	which	which	WDT
54210	3700	32	are	be	VBP
54210	3700	33	found	find	VBN
54210	3700	34	accompanying	accompany	VBG
54210	3700	35	other	other	JJ
54210	3700	36	cobalt	cobalt	NN
54210	3700	37	ores	ore	NNS
54210	3700	38	,	,	,
54210	3700	39	are	be	VBP
54210	3700	40	the	the	DT
54210	3700	41	arsenates	arsenate	NNS
54210	3700	42	of	of	IN
54210	3700	43	these	these	DT
54210	3700	44	metals	metal	NNS
54210	3700	45	.	.	.
54210	3701	1	Arsenic	Arsenic	NNP
54210	3701	2	is	be	VBZ
54210	3701	3	also	also	RB
54210	3701	4	found	find	VBN
54210	3701	5	in	in	IN
54210	3701	6	certain	certain	JJ
54210	3701	7	clays	clay	NNS
54210	3701	8	(	(	-LRB-
54210	3701	9	ochres	ochre	NNS
54210	3701	10	)	)	-RRB-
54210	3701	11	and	and	CC
54210	3701	12	has	have	VBZ
54210	3701	13	been	be	VBN
54210	3701	14	discovered	discover	VBN
54210	3701	15	in	in	IN
54210	3701	16	small	small	JJ
54210	3701	17	quantities	quantity	NNS
54210	3701	18	in	in	IN
54210	3701	19	some	some	DT
54210	3701	20	mineral	mineral	NN
54210	3701	21	springs	spring	NNS
54210	3701	22	,	,	,
54210	3701	23	but	but	CC
54210	3701	24	it	-PRON-	PRP
54210	3701	25	is	be	VBZ
54210	3701	26	in	in	IN
54210	3701	27	general	general	JJ
54210	3701	28	of	of	IN
54210	3701	29	rarer	rare	JJR
54210	3701	30	occurrence	occurrence	NN
54210	3701	31	in	in	IN
54210	3701	32	nature	nature	NN
54210	3701	33	than	than	IN
54210	3701	34	phosphorus	phosphorus	NN
54210	3701	35	.	.	.
54210	3702	1	Arsenic	Arsenic	NNP
54210	3702	2	is	be	VBZ
54210	3702	3	most	most	RBS
54210	3702	4	frequently	frequently	RB
54210	3702	5	extracted	extract	VBN
54210	3702	6	from	from	IN
54210	3702	7	arsenical	arsenical	JJ
54210	3702	8	pyrites	pyrite	NNS
54210	3702	9	,	,	,
54210	3702	10	FeSAs	fesa	NNS
54210	3702	11	,	,	,
54210	3702	12	which	which	WDT
54210	3702	13	,	,	,
54210	3702	14	when	when	WRB
54210	3702	15	roasted	roast	VBN
54210	3702	16	without	without	IN
54210	3702	17	access	access	NN
54210	3702	18	of	of	IN
54210	3702	19	air	air	NN
54210	3702	20	,	,	,
54210	3702	21	evolves	evolve	VBZ
54210	3702	22	the	the	DT
54210	3702	23	vapour	vapour	NN
54210	3702	24	of	of	IN
54210	3702	25	arsenic	arsenic	JJ
54210	3702	26	,	,	,
54210	3702	27	ferrous	ferrous	JJ
54210	3702	28	sulphide	sulphide	NN
54210	3702	29	being	be	VBG
54210	3702	30	left	leave	VBN
54210	3702	31	behind	behind	RB
54210	3702	32	.	.	.
54210	3703	1	It	-PRON-	PRP
54210	3703	2	is	be	VBZ
54210	3703	3	also	also	RB
54210	3703	4	obtained	obtain	VBN
54210	3703	5	by	by	IN
54210	3703	6	heating	heat	VBG
54210	3703	7	arsenious	arsenious	JJ
54210	3703	8	anhydride	anhydride	NN
54210	3703	9	with	with	IN
54210	3703	10	charcoal	charcoal	NN
54210	3703	11	,	,	,
54210	3703	12	in	in	IN
54210	3703	13	which	which	WDT
54210	3703	14	case	case	NN
54210	3703	15	carbonic	carbonic	JJ
54210	3703	16	oxide	oxide	NN
54210	3703	17	is	be	VBZ
54210	3703	18	evolved	evolve	VBN
54210	3703	19	.	.	.
54210	3704	1	In	in	IN
54210	3704	2	general	general	JJ
54210	3704	3	,	,	,
54210	3704	4	the	the	DT
54210	3704	5	oxides	oxide	NNS
54210	3704	6	and	and	CC
54210	3704	7	other	other	JJ
54210	3704	8	compounds	compound	NNS
54210	3704	9	are	be	VBP
54210	3704	10	very	very	RB
54210	3704	11	easily	easily	RB
54210	3704	12	reduced	reduce	VBN
54210	3704	13	.	.	.
54210	3705	1	Solid	Solid	NNP
54210	3705	2	_	_	NNP
54210	3705	3	arsenic	arsenic	JJ
54210	3705	4	_	_	NNP
54210	3705	5	is	be	VBZ
54210	3705	6	a	a	DT
54210	3705	7	steel	steel	NN
54210	3705	8	-	-	HYPH
54210	3705	9	grey	grey	JJ
54210	3705	10	brittle	brittle	NN
54210	3705	11	_	_	NNP
54210	3705	12	metal	metal	NN
54210	3705	13	_	_	NNP
54210	3705	14	,	,	,
54210	3705	15	having	have	VBG
54210	3705	16	a	a	DT
54210	3705	17	bright	bright	JJ
54210	3705	18	lustre	lustre	NN
54210	3705	19	and	and	CC
54210	3705	20	scaly	scaly	NNP
54210	3705	21	structure	structure	NN
54210	3705	22	.	.	.
54210	3706	1	Its	-PRON-	PRP$
54210	3706	2	specific	specific	JJ
54210	3706	3	gravity	gravity	NN
54210	3706	4	is	be	VBZ
54210	3706	5	5·7	5·7	CD
54210	3706	6	.	.	.
54210	3707	1	It	-PRON-	PRP
54210	3707	2	is	be	VBZ
54210	3707	3	opaque	opaque	JJ
54210	3707	4	and	and	CC
54210	3707	5	infusible	infusible	JJ
54210	3707	6	,	,	,
54210	3707	7	but	but	CC
54210	3707	8	volatilises	volatilise	NNS
54210	3707	9	as	as	IN
54210	3707	10	a	a	DT
54210	3707	11	yellow	yellow	JJ
54210	3707	12	vapour	vapour	NN
54210	3707	13	which	which	WDT
54210	3707	14	on	on	IN
54210	3707	15	cooling	cool	VBG
54210	3707	16	deposits	deposit	NNS
54210	3707	17	rhombohedral	rhombohedral	JJ
54210	3707	18	crystals	crystal	NNS
54210	3707	19	.	.	.
54210	3708	1	[	[	-LRB-
54210	3708	2	30	30	CD
54210	3708	3	bis	bis	NN
54210	3708	4	]	]	-RRB-
54210	3708	5	The	the	DT
54210	3708	6	vapour	vapour	JJ
54210	3708	7	density	density	NN
54210	3708	8	of	of	IN
54210	3708	9	arsenic	arsenic	JJ
54210	3708	10	is	be	VBZ
54210	3708	11	150	150	CD
54210	3708	12	times	time	NNS
54210	3708	13	greater	great	JJR
54210	3708	14	than	than	IN
54210	3708	15	that	that	DT
54210	3708	16	of	of	IN
54210	3708	17	hydrogen	hydrogen	NN
54210	3708	18	--	--	:
54210	3708	19	that	that	RB
54210	3708	20	is	is	RB
54210	3708	21	,	,	,
54210	3708	22	its	-PRON-	PRP$
54210	3708	23	molecule	molecule	NN
54210	3708	24	,	,	,
54210	3708	25	like	like	IN
54210	3708	26	that	that	DT
54210	3708	27	of	of	IN
54210	3708	28	phosphorus	phosphorus	NN
54210	3708	29	,	,	,
54210	3708	30	contains	contain	VBZ
54210	3708	31	4	4	CD
54210	3708	32	atoms	atom	NNS
54210	3708	33	,	,	,
54210	3708	34	As_{4	as_{4	NN
54210	3708	35	}	}	-RRB-
54210	3708	36	.	.	.
54210	3709	1	When	when	WRB
54210	3709	2	heated	heat	VBN
54210	3709	3	in	in	IN
54210	3709	4	the	the	DT
54210	3709	5	air	air	NN
54210	3709	6	,	,	,
54210	3709	7	arsenic	arsenic	JJ
54210	3709	8	easily	easily	RB
54210	3709	9	oxidises	oxidise	VBZ
54210	3709	10	into	into	IN
54210	3709	11	white	white	JJ
54210	3709	12	arsenious	arsenious	JJ
54210	3709	13	anhydride	anhydride	NN
54210	3709	14	,	,	,
54210	3709	15	As_{2}O_{3	As_{2}O_{3	NNP
54210	3709	16	}	}	-RRB-
54210	3709	17	,	,	,
54210	3709	18	but	but	CC
54210	3709	19	even	even	RB
54210	3709	20	at	at	IN
54210	3709	21	the	the	DT
54210	3709	22	ordinary	ordinary	JJ
54210	3709	23	temperature	temperature	NN
54210	3709	24	it	-PRON-	PRP
54210	3709	25	loses	lose	VBZ
54210	3709	26	its	-PRON-	PRP$
54210	3709	27	lustre	lustre	NNP
54210	3709	28	(	(	-LRB-
54210	3709	29	becomes	become	VBZ
54210	3709	30	dull	dull	JJ
54210	3709	31	)	)	-RRB-
54210	3709	32	,	,	,
54210	3709	33	owing	owe	VBG
54210	3709	34	to	to	IN
54210	3709	35	the	the	DT
54210	3709	36	formation	formation	NN
54210	3709	37	of	of	IN
54210	3709	38	a	a	DT
54210	3709	39	coating	coating	NN
54210	3709	40	of	of	IN
54210	3709	41	a	a	DT
54210	3709	42	lower	low	JJR
54210	3709	43	oxide	oxide	NN
54210	3709	44	.	.	.
54210	3710	1	The	the	DT
54210	3710	2	latter	latter	JJ
54210	3710	3	appears	appear	VBZ
54210	3710	4	to	to	TO
54210	3710	5	be	be	VB
54210	3710	6	as	as	RB
54210	3710	7	volatile	volatile	JJ
54210	3710	8	as	as	IN
54210	3710	9	arsenious	arsenious	JJ
54210	3710	10	anhydride	anhydride	NN
54210	3710	11	,	,	,
54210	3710	12	and	and	CC
54210	3710	13	it	-PRON-	PRP
54210	3710	14	is	be	VBZ
54210	3710	15	probable	probable	JJ
54210	3710	16	that	that	IN
54210	3710	17	it	-PRON-	PRP
54210	3710	18	is	be	VBZ
54210	3710	19	owing	owe	VBG
54210	3710	20	to	to	IN
54210	3710	21	the	the	DT
54210	3710	22	presence	presence	NN
54210	3710	23	of	of	IN
54210	3710	24	this	this	DT
54210	3710	25	compound	compound	NN
54210	3710	26	that	that	WDT
54210	3710	27	the	the	DT
54210	3710	28	vapours	vapour	NNS
54210	3710	29	of	of	IN
54210	3710	30	arsenious	arsenious	JJ
54210	3710	31	compounds	compound	NNS
54210	3710	32	,	,	,
54210	3710	33	when	when	WRB
54210	3710	34	heated	heat	VBN
54210	3710	35	with	with	IN
54210	3710	36	charcoal	charcoal	NN
54210	3710	37	(	(	-LRB-
54210	3710	38	for	for	IN
54210	3710	39	example	example	NN
54210	3710	40	,	,	,
54210	3710	41	in	in	IN
54210	3710	42	the	the	DT
54210	3710	43	reducing	reduce	VBG
54210	3710	44	flame	flame	NN
54210	3710	45	of	of	IN
54210	3710	46	a	a	DT
54210	3710	47	blow	blow	NN
54210	3710	48	-	-	HYPH
54210	3710	49	pipe	pipe	NN
54210	3710	50	)	)	-RRB-
54210	3710	51	,	,	,
54210	3710	52	have	have	VBP
54210	3710	53	the	the	DT
54210	3710	54	characteristic	characteristic	JJ
54210	3710	55	smell	smell	NN
54210	3710	56	of	of	IN
54210	3710	57	garlic	garlic	NNP
54210	3710	58	,	,	,
54210	3710	59	because	because	IN
54210	3710	60	the	the	DT
54210	3710	61	vapour	vapour	NN
54210	3710	62	of	of	IN
54210	3710	63	arsenic	arsenic	NNP
54210	3710	64	itself	-PRON-	PRP
54210	3710	65	has	have	VBZ
54210	3710	66	not	not	RB
54210	3710	67	this	this	DT
54210	3710	68	odour	odour	NN
54210	3710	69	.	.	.
54210	3711	1	[	[	-LRB-
54210	3711	2	30	30	CD
54210	3711	3	bis	bis	NN
54210	3711	4	]	]	-RRB-
54210	3711	5	According	accord	VBG
54210	3711	6	to	to	IN
54210	3711	7	Retgers	retger	NNS
54210	3711	8	(	(	-LRB-
54210	3711	9	1893	1893	CD
54210	3711	10	)	)	-RRB-
54210	3711	11	the	the	DT
54210	3711	12	arsenic	arsenic	JJ
54210	3711	13	mirror	mirror	NN
54210	3711	14	(	(	-LRB-
54210	3711	15	see	see	VB
54210	3711	16	further	further	RB
54210	3711	17	on	on	RB
54210	3711	18	)	)	-RRB-
54210	3711	19	is	be	VBZ
54210	3711	20	an	an	DT
54210	3711	21	unstable	unstable	JJ
54210	3711	22	variety	variety	NN
54210	3711	23	of	of	IN
54210	3711	24	metallic	metallic	JJ
54210	3711	25	arsenic	arsenic	JJ
54210	3711	26	,	,	,
54210	3711	27	whilst	whilst	IN
54210	3711	28	the	the	DT
54210	3711	29	brown	brown	JJ
54210	3711	30	product	product	NN
54210	3711	31	which	which	WDT
54210	3711	32	is	be	VBZ
54210	3711	33	formed	form	VBN
54210	3711	34	together	together	RB
54210	3711	35	with	with	IN
54210	3711	36	it	-PRON-	PRP
54210	3711	37	in	in	IN
54210	3711	38	Marsh	Marsh	NNP
54210	3711	39	's	's	POS
54210	3711	40	apparatus	apparatus	NN
54210	3711	41	is	be	VBZ
54210	3711	42	a	a	DT
54210	3711	43	lower	low	JJR
54210	3711	44	hydride	hydride	NN
54210	3711	45	AsH.	AsH.	NNP
54210	3712	1	Schuller	Schuller	NNP
54210	3712	2	and	and	CC
54210	3712	3	McLeod	McLeod	NNP
54210	3712	4	(	(	-LRB-
54210	3712	5	1894	1894	CD
54210	3712	6	)	)	-RRB-
54210	3712	7	,	,	,
54210	3712	8	however	however	RB
54210	3712	9	,	,	,
54210	3712	10	recognise	recognise	VB
54210	3712	11	a	a	DT
54210	3712	12	peculiar	peculiar	JJ
54210	3712	13	yellow	yellow	JJ
54210	3712	14	variety	variety	NN
54210	3712	15	of	of	IN
54210	3712	16	arsenic	arsenic	JJ
54210	3712	17	.	.	.
54210	3713	1	Arsenic	arsenic	JJ
54210	3713	2	easily	easily	RB
54210	3713	3	combines	combine	VBZ
54210	3713	4	with	with	IN
54210	3713	5	bromine	bromine	NN
54210	3713	6	and	and	CC
54210	3713	7	chlorine;[31	chlorine;[31	NN
54210	3713	8	]	]	-RRB-
54210	3713	9	nitric	nitric	JJ
54210	3713	10	acid	acid	NN
54210	3713	11	and	and	CC
54210	3713	12	aqua	aqua	NNP
54210	3713	13	regia	regia	NNP
54210	3713	14	also	also	RB
54210	3713	15	oxidise	oxidise	VB
54210	3713	16	it	-PRON-	PRP
54210	3713	17	into	into	IN
54210	3713	18	the	the	DT
54210	3713	19	higher	high	JJR
54210	3713	20	oxide	oxide	NN
54210	3713	21	,	,	,
54210	3713	22	or	or	CC
54210	3713	23	rather	rather	RB
54210	3713	24	its	-PRON-	PRP$
54210	3713	25	hydrate	hydrate	NN
54210	3713	26	,	,	,
54210	3713	27	arsenic	arsenic	JJ
54210	3713	28	acid	acid	NN
54210	3713	29	.	.	.
54210	3714	1	[	[	-LRB-
54210	3714	2	32	32	CD
54210	3714	3	]	]	-RRB-
54210	3714	4	As	as	RB
54210	3714	5	far	far	RB
54210	3714	6	as	as	IN
54210	3714	7	is	be	VBZ
54210	3714	8	known	know	VBN
54210	3714	9	,	,	,
54210	3714	10	it	-PRON-	PRP
54210	3714	11	does	do	VBZ
54210	3714	12	not	not	RB
54210	3714	13	decompose	decompose	VB
54210	3714	14	steam	steam	NN
54210	3714	15	,	,	,
54210	3714	16	and	and	CC
54210	3714	17	it	-PRON-	PRP
54210	3714	18	acts	act	VBZ
54210	3714	19	exceedingly	exceedingly	RB
54210	3714	20	slowly	slowly	RB
54210	3714	21	on	on	IN
54210	3714	22	those	those	DT
54210	3714	23	acids	acid	NNS
54210	3714	24	,	,	,
54210	3714	25	like	like	IN
54210	3714	26	hydrochloric	hydrochloric	NNP
54210	3714	27	,	,	,
54210	3714	28	which	which	WDT
54210	3714	29	are	be	VBP
54210	3714	30	not	not	RB
54210	3714	31	capable	capable	JJ
54210	3714	32	of	of	IN
54210	3714	33	oxidising	oxidise	VBG
54210	3714	34	.	.	.
54210	3715	1	[	[	-LRB-
54210	3715	2	31	31	CD
54210	3715	3	]	]	-RRB-
54210	3715	4	Hydrochloric	Hydrochloric	NNP
54210	3715	5	acid	acid	NN
54210	3715	6	dissolves	dissolve	VBZ
54210	3715	7	arsenious	arsenious	JJ
54210	3715	8	anhydride	anhydride	NN
54210	3715	9	in	in	IN
54210	3715	10	considerable	considerable	JJ
54210	3715	11	quantities	quantity	NNS
54210	3715	12	,	,	,
54210	3715	13	and	and	CC
54210	3715	14	this	this	DT
54210	3715	15	is	be	VBZ
54210	3715	16	probably	probably	RB
54210	3715	17	owing	owe	VBG
54210	3715	18	to	to	IN
54210	3715	19	the	the	DT
54210	3715	20	formation	formation	NN
54210	3715	21	of	of	IN
54210	3715	22	unstable	unstable	JJ
54210	3715	23	compounds	compound	NNS
54210	3715	24	in	in	IN
54210	3715	25	which	which	WDT
54210	3715	26	the	the	DT
54210	3715	27	arsenious	arsenious	JJ
54210	3715	28	anhydride	anhydride	NN
54210	3715	29	plays	play	VBZ
54210	3715	30	the	the	DT
54210	3715	31	part	part	NN
54210	3715	32	of	of	IN
54210	3715	33	a	a	DT
54210	3715	34	base	base	NN
54210	3715	35	.	.	.
54210	3716	1	A	a	DT
54210	3716	2	compound	compound	NN
54210	3716	3	called	call	VBN
54210	3716	4	_	_	NNP
54210	3716	5	arsenious	arsenious	JJ
54210	3716	6	oxychloride	oxychloride	NN
54210	3716	7	_	_	NNP
54210	3716	8	,	,	,
54210	3716	9	having	have	VBG
54210	3716	10	the	the	DT
54210	3716	11	composition	composition	NN
54210	3716	12	AsOCl	asocl	NN
54210	3716	13	,	,	,
54210	3716	14	is	be	VBZ
54210	3716	15	even	even	RB
54210	3716	16	known	know	VBN
54210	3716	17	.	.	.
54210	3717	1	It	-PRON-	PRP
54210	3717	2	is	be	VBZ
54210	3717	3	formed	form	VBN
54210	3717	4	when	when	WRB
54210	3717	5	arsenious	arsenious	JJ
54210	3717	6	anhydride	anhydride	NN
54210	3717	7	is	be	VBZ
54210	3717	8	added	add	VBN
54210	3717	9	little	little	JJ
54210	3717	10	by	by	IN
54210	3717	11	little	little	JJ
54210	3717	12	to	to	IN
54210	3717	13	boiling	boil	VBG
54210	3717	14	arsenic	arsenic	JJ
54210	3717	15	trichloride	trichloride	NN
54210	3717	16	,	,	,
54210	3717	17	As_{2}O_{3	As_{2}O_{3	NNP
54210	3717	18	}	}	-RRB-
54210	3717	19	+	+	CC
54210	3717	20	AsCl_{3	ascl_{3	CD
54210	3717	21	}	}	-RRB-
54210	3717	22	=	=	SYM
54210	3717	23	3AsOCl	3asocl	ADD
54210	3717	24	.	.	.
54210	3718	1	It	-PRON-	PRP
54210	3718	2	is	be	VBZ
54210	3718	3	a	a	DT
54210	3718	4	transparent	transparent	JJ
54210	3718	5	substance	substance	NN
54210	3718	6	,	,	,
54210	3718	7	which	which	WDT
54210	3718	8	fumes	fume	VBZ
54210	3718	9	in	in	IN
54210	3718	10	air	air	NN
54210	3718	11	,	,	,
54210	3718	12	and	and	CC
54210	3718	13	combines	combine	VBZ
54210	3718	14	with	with	IN
54210	3718	15	water	water	NN
54210	3718	16	to	to	TO
54210	3718	17	form	form	VB
54210	3718	18	a	a	DT
54210	3718	19	crystalline	crystalline	NN
54210	3718	20	mass	mass	NN
54210	3718	21	having	have	VBG
54210	3718	22	the	the	DT
54210	3718	23	composition	composition	NN
54210	3718	24	As_{2}(OH)_{4}Cl_{2	As_{2}(OH)_{4}Cl_{2	.
54210	3718	25	}	}	-RRB-
54210	3718	26	.	.	.
54210	3719	1	When	when	WRB
54210	3719	2	heated	heat	VBD
54210	3719	3	it	-PRON-	PRP
54210	3719	4	decomposes	decompose	VBZ
54210	3719	5	into	into	IN
54210	3719	6	arsenious	arsenious	JJ
54210	3719	7	chloride	chloride	NN
54210	3719	8	and	and	CC
54210	3719	9	a	a	DT
54210	3719	10	fresh	fresh	JJ
54210	3719	11	oxychloride	oxychloride	NN
54210	3719	12	of	of	IN
54210	3719	13	a	a	DT
54210	3719	14	more	more	RBR
54210	3719	15	complex	complex	JJ
54210	3719	16	composition	composition	NN
54210	3719	17	,	,	,
54210	3719	18	As_{6}O_{8}Cl_{2	As_{6}O_{8}Cl_{2	NNP
54210	3719	19	}	}	-RRB-
54210	3719	20	·	·	NFP
54210	3719	21	Arsenic	arsenic	JJ
54210	3719	22	trichloride	trichloride	NN
54210	3719	23	,	,	,
54210	3719	24	when	when	WRB
54210	3719	25	treated	treat	VBN
54210	3719	26	with	with	IN
54210	3719	27	a	a	DT
54210	3719	28	small	small	JJ
54210	3719	29	quantity	quantity	NN
54210	3719	30	of	of	IN
54210	3719	31	water	water	NN
54210	3719	32	,	,	,
54210	3719	33	forms	form	VBZ
54210	3719	34	the	the	DT
54210	3719	35	crystalline	crystalline	NN
54210	3719	36	compound	compound	NN
54210	3719	37	,	,	,
54210	3719	38	As_{2}(HO)_{4}Cl_{2	As_{2}(HO)_{4}Cl_{2	NNP
54210	3719	39	}	}	-RRB-
54210	3719	40	,	,	,
54210	3719	41	mentioned	mention	VBN
54210	3719	42	above	above	RB
54210	3719	43	.	.	.
54210	3720	1	These	these	DT
54210	3720	2	compounds	compound	NNS
54210	3720	3	resemble	resemble	VBP
54210	3720	4	the	the	DT
54210	3720	5	basic	basic	JJ
54210	3720	6	salts	salt	NNS
54210	3720	7	of	of	IN
54210	3720	8	bismuth	bismuth	NNP
54210	3720	9	and	and	CC
54210	3720	10	aluminium	aluminium	NN
54210	3720	11	.	.	.
54210	3721	1	The	the	DT
54210	3721	2	existence	existence	NN
54210	3721	3	of	of	IN
54210	3721	4	these	these	DT
54210	3721	5	compounds	compound	NNS
54210	3721	6	shows	show	VBZ
54210	3721	7	that	that	IN
54210	3721	8	arsenic	arsenic	NNP
54210	3721	9	is	be	VBZ
54210	3721	10	of	of	IN
54210	3721	11	a	a	DT
54210	3721	12	more	more	RBR
54210	3721	13	metallic	metallic	JJ
54210	3721	14	or	or	CC
54210	3721	15	basic	basic	JJ
54210	3721	16	character	character	NN
54210	3721	17	than	than	IN
54210	3721	18	phosphorus	phosphorus	NN
54210	3721	19	.	.	.
54210	3722	1	Nevertheless	nevertheless	RB
54210	3722	2	_	_	NNP
54210	3722	3	arsenic	arsenic	JJ
54210	3722	4	trichloride	trichloride	NN
54210	3722	5	_	_	NNP
54210	3722	6	,	,	,
54210	3722	7	AsCl_{3	ascl_{3	CD
54210	3722	8	}	}	-RRB-
54210	3722	9	,	,	,
54210	3722	10	resembles	resemble	VBZ
54210	3722	11	phosphorus	phosphorus	NN
54210	3722	12	trichloride	trichloride	NN
54210	3722	13	in	in	IN
54210	3722	14	many	many	JJ
54210	3722	15	respects	respect	NNS
54210	3722	16	.	.	.
54210	3723	1	It	-PRON-	PRP
54210	3723	2	is	be	VBZ
54210	3723	3	obtained	obtain	VBN
54210	3723	4	by	by	IN
54210	3723	5	the	the	DT
54210	3723	6	direct	direct	JJ
54210	3723	7	action	action	NN
54210	3723	8	of	of	IN
54210	3723	9	chlorine	chlorine	NN
54210	3723	10	on	on	IN
54210	3723	11	arsenic	arsenic	JJ
54210	3723	12	,	,	,
54210	3723	13	or	or	CC
54210	3723	14	by	by	IN
54210	3723	15	distilling	distil	VBG
54210	3723	16	a	a	DT
54210	3723	17	mixture	mixture	NN
54210	3723	18	of	of	IN
54210	3723	19	common	common	JJ
54210	3723	20	salt	salt	NN
54210	3723	21	,	,	,
54210	3723	22	sulphuric	sulphuric	JJ
54210	3723	23	acid	acid	NN
54210	3723	24	,	,	,
54210	3723	25	and	and	CC
54210	3723	26	arsenious	arsenious	JJ
54210	3723	27	anhydride	anhydride	NN
54210	3723	28	.	.	.
54210	3724	1	The	the	DT
54210	3724	2	latter	latter	JJ
54210	3724	3	mode	mode	NN
54210	3724	4	of	of	IN
54210	3724	5	preparation	preparation	NN
54210	3724	6	already	already	RB
54210	3724	7	indicates	indicate	VBZ
54210	3724	8	the	the	DT
54210	3724	9	basic	basic	JJ
54210	3724	10	properties	property	NNS
54210	3724	11	of	of	IN
54210	3724	12	the	the	DT
54210	3724	13	oxide	oxide	NN
54210	3724	14	.	.	.
54210	3725	1	Arsenious	arsenious	JJ
54210	3725	2	chloride	chloride	NN
54210	3725	3	is	be	VBZ
54210	3725	4	a	a	DT
54210	3725	5	colourless	colourless	JJ
54210	3725	6	oily	oily	JJ
54210	3725	7	liquid	liquid	NN
54210	3725	8	,	,	,
54210	3725	9	boiling	boil	VBG
54210	3725	10	at	at	IN
54210	3725	11	130	130	CD
54210	3725	12	°	°	NNS
54210	3725	13	,	,	,
54210	3725	14	and	and	CC
54210	3725	15	having	have	VBG
54210	3725	16	a	a	DT
54210	3725	17	sp	sp	NN
54210	3725	18	.	.	.
54210	3726	1	gr	gr	NNP
54210	3726	2	.	.	.
54210	3727	1	of	of	IN
54210	3727	2	2·20	2·20	CD
54210	3727	3	.	.	.
54210	3728	1	It	-PRON-	PRP
54210	3728	2	fumes	fume	VBZ
54210	3728	3	in	in	IN
54210	3728	4	air	air	NN
54210	3728	5	like	like	IN
54210	3728	6	other	other	JJ
54210	3728	7	chloranhydrides	chloranhydride	NNS
54210	3728	8	,	,	,
54210	3728	9	but	but	CC
54210	3728	10	it	-PRON-	PRP
54210	3728	11	is	be	VBZ
54210	3728	12	much	much	RB
54210	3728	13	more	more	RBR
54210	3728	14	slowly	slowly	RB
54210	3728	15	and	and	CC
54210	3728	16	imperfectly	imperfectly	RB
54210	3728	17	decomposed	decompose	VBN
54210	3728	18	by	by	IN
54210	3728	19	water	water	NN
54210	3728	20	than	than	IN
54210	3728	21	phosphorus	phosphorus	NN
54210	3728	22	trichloride	trichloride	NN
54210	3728	23	.	.	.
54210	3729	1	A	a	DT
54210	3729	2	considerable	considerable	JJ
54210	3729	3	quantity	quantity	NN
54210	3729	4	of	of	IN
54210	3729	5	water	water	NN
54210	3729	6	is	be	VBZ
54210	3729	7	required	require	VBN
54210	3729	8	for	for	IN
54210	3729	9	its	-PRON-	PRP$
54210	3729	10	complete	complete	JJ
54210	3729	11	decomposition	decomposition	NN
54210	3729	12	into	into	IN
54210	3729	13	hydrochloric	hydrochloric	JJ
54210	3729	14	acid	acid	NN
54210	3729	15	and	and	CC
54210	3729	16	arsenious	arsenious	JJ
54210	3729	17	anhydride	anhydride	NN
54210	3729	18	.	.	.
54210	3730	1	It	-PRON-	PRP
54210	3730	2	forms	form	VBZ
54210	3730	3	an	an	DT
54210	3730	4	excellent	excellent	JJ
54210	3730	5	example	example	NN
54210	3730	6	of	of	IN
54210	3730	7	the	the	DT
54210	3730	8	transition	transition	NN
54210	3730	9	from	from	IN
54210	3730	10	true	true	JJ
54210	3730	11	metallic	metallic	JJ
54210	3730	12	chlorides	chloride	NNS
54210	3730	13	to	to	IN
54210	3730	14	true	true	JJ
54210	3730	15	chloranhydrides	chloranhydride	NNS
54210	3730	16	of	of	IN
54210	3730	17	the	the	DT
54210	3730	18	acids	acid	NNS
54210	3730	19	.	.	.
54210	3731	1	It	-PRON-	PRP
54210	3731	2	hardly	hardly	RB
54210	3731	3	combines	combine	VBZ
54210	3731	4	with	with	IN
54210	3731	5	chlorine	chlorine	NN
54210	3731	6	,	,	,
54210	3731	7	_	_	NNP
54210	3731	8	i.e.	i.e.	FW
54210	3731	9	_	_	NNP
54210	3731	10	if	if	IN
54210	3731	11	AsCl_{5	AsCl_{5	NNP
54210	3731	12	}	}	-RRB-
54210	3731	13	is	be	VBZ
54210	3731	14	formed	form	VBN
54210	3731	15	it	-PRON-	PRP
54210	3731	16	is	be	VBZ
54210	3731	17	very	very	RB
54210	3731	18	unstable	unstable	JJ
54210	3731	19	.	.	.
54210	3732	1	_	_	NNP
54210	3732	2	Arsenic	Arsenic	NNP
54210	3732	3	tribromide	tribromide	NN
54210	3732	4	_	_	NNP
54210	3732	5	,	,	,
54210	3732	6	AsBr_{3	AsBr_{3	NNP
54210	3732	7	}	}	-RRB-
54210	3732	8	,	,	,
54210	3732	9	is	be	VBZ
54210	3732	10	formed	form	VBN
54210	3732	11	as	as	IN
54210	3732	12	a	a	DT
54210	3732	13	crystalline	crystalline	NN
54210	3732	14	substance	substance	NN
54210	3732	15	,	,	,
54210	3732	16	fusing	fuse	VBG
54210	3732	17	at	at	IN
54210	3732	18	20	20	CD
54210	3732	19	°	°	NNS
54210	3732	20	and	and	CC
54210	3732	21	boiling	boil	VBG
54210	3732	22	at	at	IN
54210	3732	23	220	220	CD
54210	3732	24	°	°	NNS
54210	3732	25	,	,	,
54210	3732	26	by	by	IN
54210	3732	27	the	the	DT
54210	3732	28	direct	direct	JJ
54210	3732	29	action	action	NN
54210	3732	30	of	of	IN
54210	3732	31	metallic	metallic	JJ
54210	3732	32	arsenic	arsenic	JJ
54210	3732	33	on	on	IN
54210	3732	34	a	a	DT
54210	3732	35	solution	solution	NN
54210	3732	36	of	of	IN
54210	3732	37	bromine	bromine	NN
54210	3732	38	in	in	IN
54210	3732	39	carbon	carbon	NN
54210	3732	40	bisulphide	bisulphide	RB
54210	3732	41	,	,	,
54210	3732	42	the	the	DT
54210	3732	43	latter	latter	JJ
54210	3732	44	being	being	NN
54210	3732	45	then	then	RB
54210	3732	46	evaporated	evaporate	VBN
54210	3732	47	.	.	.
54210	3733	1	The	the	DT
54210	3733	2	specific	specific	JJ
54210	3733	3	gravity	gravity	NN
54210	3733	4	of	of	IN
54210	3733	5	arsenic	arsenic	JJ
54210	3733	6	tribromide	tribromide	NN
54210	3733	7	is	be	VBZ
54210	3733	8	3·36	3·36	CD
54210	3733	9	.	.	.
54210	3734	1	Crystalline	crystalline	JJ
54210	3734	2	arsenic	arsenic	JJ
54210	3734	3	tri	tri	NN
54210	3734	4	-	-	NN
54210	3734	5	iodide	iodide	NN
54210	3734	6	,	,	,
54210	3734	7	AsI_{3	AsI_{3	NNP
54210	3734	8	}	}	-RRB-
54210	3734	9	,	,	,
54210	3734	10	having	have	VBG
54210	3734	11	a	a	DT
54210	3734	12	sp	sp	NN
54210	3734	13	.	.	.
54210	3735	1	gr	gr	NNP
54210	3735	2	.	.	.
54210	3736	1	4·39	4·39	CD
54210	3736	2	,	,	,
54210	3736	3	may	may	MD
54210	3736	4	be	be	VB
54210	3736	5	obtained	obtain	VBN
54210	3736	6	in	in	IN
54210	3736	7	a	a	DT
54210	3736	8	like	like	JJ
54210	3736	9	manner	manner	NN
54210	3736	10	;	;	:
54210	3736	11	it	-PRON-	PRP
54210	3736	12	may	may	MD
54210	3736	13	be	be	VB
54210	3736	14	dissolved	dissolve	VBN
54210	3736	15	in	in	IN
54210	3736	16	water	water	NN
54210	3736	17	,	,	,
54210	3736	18	and	and	CC
54210	3736	19	on	on	IN
54210	3736	20	evaporation	evaporation	NN
54210	3736	21	separates	separate	NNS
54210	3736	22	out	out	RP
54210	3736	23	from	from	IN
54210	3736	24	the	the	DT
54210	3736	25	solution	solution	NN
54210	3736	26	in	in	IN
54210	3736	27	an	an	DT
54210	3736	28	anhydrous	anhydrous	JJ
54210	3736	29	state	state	NN
54210	3736	30	--	--	:
54210	3736	31	that	that	RB
54210	3736	32	is	is	RB
54210	3736	33	,	,	,
54210	3736	34	it	-PRON-	PRP
54210	3736	35	is	be	VBZ
54210	3736	36	not	not	RB
54210	3736	37	decomposed	decompose	VBN
54210	3736	38	--	--	:
54210	3736	39	and	and	CC
54210	3736	40	consequently	consequently	RB
54210	3736	41	behaves	behave	VBZ
54210	3736	42	like	like	IN
54210	3736	43	metallic	metallic	JJ
54210	3736	44	salts	salt	NNS
54210	3736	45	.	.	.
54210	3737	1	_	_	NNP
54210	3737	2	Arsenic	Arsenic	NNP
54210	3737	3	trifluoride	trifluoride	IN
54210	3737	4	_	_	NNP
54210	3737	5	,	,	,
54210	3737	6	AsF_{3	AsF_{3	NNP
54210	3737	7	}	}	-RRB-
54210	3737	8	,	,	,
54210	3737	9	is	be	VBZ
54210	3737	10	obtained	obtain	VBN
54210	3737	11	by	by	IN
54210	3737	12	heating	heat	VBG
54210	3737	13	fluor	fluor	NN
54210	3737	14	spar	spar	NNS
54210	3737	15	and	and	CC
54210	3737	16	arsenious	arsenious	JJ
54210	3737	17	anhydride	anhydride	NN
54210	3737	18	with	with	IN
54210	3737	19	sulphuric	sulphuric	JJ
54210	3737	20	acid	acid	NN
54210	3737	21	.	.	.
54210	3738	1	It	-PRON-	PRP
54210	3738	2	is	be	VBZ
54210	3738	3	a	a	DT
54210	3738	4	fuming	fuming	NN
54210	3738	5	,	,	,
54210	3738	6	colourless	colourless	NN
54210	3738	7	,	,	,
54210	3738	8	and	and	CC
54210	3738	9	very	very	RB
54210	3738	10	poisonous	poisonous	JJ
54210	3738	11	liquid	liquid	NN
54210	3738	12	,	,	,
54210	3738	13	which	which	WDT
54210	3738	14	boils	boil	VBZ
54210	3738	15	at	at	IN
54210	3738	16	63	63	CD
54210	3738	17	°	°	NNS
54210	3738	18	and	and	CC
54210	3738	19	has	have	VBZ
54210	3738	20	a	a	DT
54210	3738	21	sp	sp	NN
54210	3738	22	.	.	.
54210	3739	1	gr	gr	NNP
54210	3739	2	.	.	.
54210	3740	1	of	of	IN
54210	3740	2	2·73	2·73	CD
54210	3740	3	.	.	.
54210	3741	1	It	-PRON-	PRP
54210	3741	2	is	be	VBZ
54210	3741	3	decomposed	decompose	VBN
54210	3741	4	by	by	IN
54210	3741	5	water	water	NN
54210	3741	6	.	.	.
54210	3742	1	It	-PRON-	PRP
54210	3742	2	is	be	VBZ
54210	3742	3	very	very	RB
54210	3742	4	remarkable	remarkable	JJ
54210	3742	5	that	that	IN
54210	3742	6	fluorine	fluorine	NN
54210	3742	7	forms	form	VBZ
54210	3742	8	a	a	DT
54210	3742	9	pentafluoride	pentafluoride	NN
54210	3742	10	of	of	IN
54210	3742	11	arsenic	arsenic	NNP
54210	3742	12	also	also	RB
54210	3742	13	,	,	,
54210	3742	14	although	although	IN
54210	3742	15	this	this	DT
54210	3742	16	compound	compound	NN
54210	3742	17	has	have	VBZ
54210	3742	18	not	not	RB
54210	3742	19	yet	yet	RB
54210	3742	20	been	be	VBN
54210	3742	21	obtained	obtain	VBN
54210	3742	22	in	in	IN
54210	3742	23	a	a	DT
54210	3742	24	separate	separate	JJ
54210	3742	25	state	state	NN
54210	3742	26	,	,	,
54210	3742	27	but	but	CC
54210	3742	28	only	only	RB
54210	3742	29	in	in	IN
54210	3742	30	combination	combination	NN
54210	3742	31	with	with	IN
54210	3742	32	potassium	potassium	NN
54210	3742	33	fluoride	fluoride	NN
54210	3742	34	.	.	.
54210	3743	1	This	this	DT
54210	3743	2	compound	compound	NN
54210	3743	3	,	,	,
54210	3743	4	K_{3}AsF_{8	K_{3}AsF_{8	NNP
54210	3743	5	}	}	-RRB-
54210	3743	6	,	,	,
54210	3743	7	is	be	VBZ
54210	3743	8	formed	form	VBN
54210	3743	9	as	as	IN
54210	3743	10	prismatic	prismatic	JJ
54210	3743	11	crystals	crystal	NNS
54210	3743	12	when	when	WRB
54210	3743	13	potassium	potassium	NN
54210	3743	14	arsenate	arsenate	NN
54210	3743	15	,	,	,
54210	3743	16	K_{3}AsO_{4	K_{3}AsO_{4	NNP
54210	3743	17	}	}	-RRB-
54210	3743	18	,	,	,
54210	3743	19	is	be	VBZ
54210	3743	20	dissolved	dissolve	VBN
54210	3743	21	in	in	IN
54210	3743	22	hydrofluoric	hydrofluoric	JJ
54210	3743	23	acid	acid	NN
54210	3743	24	.	.	.
54210	3744	1	[	[	-LRB-
54210	3744	2	32	32	CD
54210	3744	3	]	]	-RRB-
54210	3744	4	_	_	NNP
54210	3744	5	Arsenic	arsenic	JJ
54210	3744	6	acid	acid	NN
54210	3744	7	_	_	NNP
54210	3744	8	,	,	,
54210	3744	9	H_{3}AsO_{4	H_{3}AsO_{4	NNP
54210	3744	10	}	}	-RRB-
54210	3744	11	,	,	,
54210	3744	12	corresponding	correspond	VBG
54210	3744	13	with	with	IN
54210	3744	14	orthophosphoric	orthophosphoric	JJ
54210	3744	15	acid	acid	NN
54210	3744	16	,	,	,
54210	3744	17	is	be	VBZ
54210	3744	18	formed	form	VBN
54210	3744	19	by	by	IN
54210	3744	20	oxidising	oxidise	VBG
54210	3744	21	arsenious	arsenious	JJ
54210	3744	22	anhydride	anhydride	NN
54210	3744	23	with	with	IN
54210	3744	24	nitric	nitric	JJ
54210	3744	25	acid	acid	NN
54210	3744	26	,	,	,
54210	3744	27	and	and	CC
54210	3744	28	evaporating	evaporate	VBG
54210	3744	29	the	the	DT
54210	3744	30	resultant	resultant	JJ
54210	3744	31	solution	solution	NN
54210	3744	32	until	until	IN
54210	3744	33	it	-PRON-	PRP
54210	3744	34	attains	attain	VBZ
54210	3744	35	a	a	DT
54210	3744	36	sp	sp	NN
54210	3744	37	.	.	.
54210	3745	1	gr	gr	NNP
54210	3745	2	.	.	.
54210	3746	1	of	of	IN
54210	3746	2	2·2	2·2	CD
54210	3746	3	;	;	:
54210	3746	4	on	on	IN
54210	3746	5	cooling	cool	VBG
54210	3746	6	it	-PRON-	PRP
54210	3746	7	separates	separate	VBZ
54210	3746	8	in	in	IN
54210	3746	9	crystals	crystal	NNS
54210	3746	10	having	have	VBG
54210	3746	11	the	the	DT
54210	3746	12	above	above	JJ
54210	3746	13	composition	composition	NN
54210	3746	14	.	.	.
54210	3747	1	This	this	DT
54210	3747	2	hydrate	hydrate	NN
54210	3747	3	corresponds	correspond	VBZ
54210	3747	4	with	with	IN
54210	3747	5	the	the	DT
54210	3747	6	normal	normal	JJ
54210	3747	7	salts	salt	NNS
54210	3747	8	of	of	IN
54210	3747	9	arsenic	arsenic	JJ
54210	3747	10	acid	acid	NN
54210	3747	11	;	;	:
54210	3747	12	but	but	CC
54210	3747	13	on	on	IN
54210	3747	14	dissolving	dissolving	NN
54210	3747	15	in	in	IN
54210	3747	16	water	water	NN
54210	3747	17	(	(	-LRB-
54210	3747	18	without	without	IN
54210	3747	19	heating	heating	NN
54210	3747	20	)	)	-RRB-
54210	3747	21	,	,	,
54210	3747	22	and	and	CC
54210	3747	23	on	on	IN
54210	3747	24	cooling	cool	VBG
54210	3747	25	a	a	DT
54210	3747	26	strong	strong	JJ
54210	3747	27	solution	solution	NN
54210	3747	28	,	,	,
54210	3747	29	crystals	crystal	NNS
54210	3747	30	containing	contain	VBG
54210	3747	31	a	a	DT
54210	3747	32	greater	great	JJR
54210	3747	33	amount	amount	NN
54210	3747	34	of	of	IN
54210	3747	35	water	water	NN
54210	3747	36	,	,	,
54210	3747	37	namely	namely	RB
54210	3747	38	,	,	,
54210	3747	39	(	(	-LRB-
54210	3747	40	AsH_{3}O_{4})_{2},H_{2}O	AsH_{3}O_{4})_{2},H_{2}O	NNP
54210	3747	41	,	,	,
54210	3747	42	separate	separate	JJ
54210	3747	43	.	.	.
54210	3748	1	This	this	DT
54210	3748	2	water	water	NN
54210	3748	3	,	,	,
54210	3748	4	like	like	IN
54210	3748	5	water	water	NN
54210	3748	6	of	of	IN
54210	3748	7	crystallisation	crystallisation	NN
54210	3748	8	,	,	,
54210	3748	9	is	be	VBZ
54210	3748	10	very	very	RB
54210	3748	11	easily	easily	RB
54210	3748	12	expelled	expel	VBN
54210	3748	13	at	at	IN
54210	3748	14	100	100	CD
54210	3748	15	°	°	NNS
54210	3748	16	.	.	.
54210	3749	1	At	at	IN
54210	3749	2	120	120	CD
54210	3749	3	°	°	NNS
54210	3749	4	crystals	crystal	NNS
54210	3749	5	having	have	VBG
54210	3749	6	a	a	DT
54210	3749	7	composition	composition	NN
54210	3749	8	identical	identical	JJ
54210	3749	9	with	with	IN
54210	3749	10	that	that	DT
54210	3749	11	of	of	IN
54210	3749	12	pyrophosphoric	pyrophosphoric	JJ
54210	3749	13	acid	acid	NN
54210	3749	14	,	,	,
54210	3749	15	As_{2}H_{4}O_{7	as_{2}h_{4}o_{7	NN
54210	3749	16	}	}	-RRB-
54210	3749	17	,	,	,
54210	3749	18	separate	separate	JJ
54210	3749	19	,	,	,
54210	3749	20	but	but	CC
54210	3749	21	water	water	NN
54210	3749	22	,	,	,
54210	3749	23	on	on	IN
54210	3749	24	dissolving	dissolve	VBG
54210	3749	25	this	this	DT
54210	3749	26	hydrate	hydrate	NN
54210	3749	27	with	with	IN
54210	3749	28	the	the	DT
54210	3749	29	development	development	NN
54210	3749	30	of	of	IN
54210	3749	31	heat	heat	NN
54210	3749	32	,	,	,
54210	3749	33	forms	form	VBZ
54210	3749	34	a	a	DT
54210	3749	35	solution	solution	NN
54210	3749	36	in	in	IN
54210	3749	37	no	no	DT
54210	3749	38	way	way	NN
54210	3749	39	differing	differ	VBG
54210	3749	40	from	from	IN
54210	3749	41	a	a	DT
54210	3749	42	solution	solution	NN
54210	3749	43	of	of	IN
54210	3749	44	ordinary	ordinary	JJ
54210	3749	45	arsenic	arsenic	JJ
54210	3749	46	acid	acid	NN
54210	3749	47	,	,	,
54210	3749	48	so	so	IN
54210	3749	49	that	that	IN
54210	3749	50	it	-PRON-	PRP
54210	3749	51	is	be	VBZ
54210	3749	52	not	not	RB
54210	3749	53	an	an	DT
54210	3749	54	independent	independent	JJ
54210	3749	55	pyroarsenic	pyroarsenic	JJ
54210	3749	56	acid	acid	NN
54210	3749	57	that	that	WDT
54210	3749	58	is	be	VBZ
54210	3749	59	formed	form	VBN
54210	3749	60	.	.	.
54210	3750	1	Neither	neither	DT
54210	3750	2	is	be	VBZ
54210	3750	3	there	there	EX
54210	3750	4	any	any	DT
54210	3750	5	true	true	JJ
54210	3750	6	analogue	analogue	NN
54210	3750	7	of	of	IN
54210	3750	8	metaphosphoric	metaphosphoric	JJ
54210	3750	9	acid	acid	NN
54210	3750	10	,	,	,
54210	3750	11	although	although	IN
54210	3750	12	the	the	DT
54210	3750	13	compound	compound	NN
54210	3750	14	AsHO_{3	asho_{3	NN
54210	3750	15	}	}	-RRB-
54210	3750	16	is	be	VBZ
54210	3750	17	formed	form	VBN
54210	3750	18	at	at	IN
54210	3750	19	200	200	CD
54210	3750	20	°	°	NNS
54210	3750	21	,	,	,
54210	3750	22	and	and	CC
54210	3750	23	on	on	IN
54210	3750	24	solidifying	solidify	VBG
54210	3750	25	forms	form	NNS
54210	3750	26	a	a	DT
54210	3750	27	mass	mass	NN
54210	3750	28	having	have	VBG
54210	3750	29	a	a	DT
54210	3750	30	pearly	pearly	RB
54210	3750	31	lustre	lustre	NN
54210	3750	32	and	and	CC
54210	3750	33	sparingly	sparingly	RB
54210	3750	34	soluble	soluble	JJ
54210	3750	35	in	in	IN
54210	3750	36	cold	cold	JJ
54210	3750	37	water	water	NN
54210	3750	38	;	;	:
54210	3750	39	but	but	CC
54210	3750	40	on	on	IN
54210	3750	41	coming	come	VBG
54210	3750	42	into	into	IN
54210	3750	43	contact	contact	NN
54210	3750	44	with	with	IN
54210	3750	45	warm	warm	JJ
54210	3750	46	water	water	NN
54210	3750	47	it	-PRON-	PRP
54210	3750	48	becomes	become	VBZ
54210	3750	49	very	very	RB
54210	3750	50	hot	hot	JJ
54210	3750	51	,	,	,
54210	3750	52	and	and	CC
54210	3750	53	gives	give	VBZ
54210	3750	54	ordinary	ordinary	JJ
54210	3750	55	orthoarsenic	orthoarsenic	JJ
54210	3750	56	acid	acid	NN
54210	3750	57	in	in	IN
54210	3750	58	solution	solution	NN
54210	3750	59	.	.	.
54210	3751	1	Arsenic	arsenic	JJ
54210	3751	2	acid	acid	NN
54210	3751	3	forms	form	NNS
54210	3751	4	three	three	CD
54210	3751	5	series	series	NN
54210	3751	6	of	of	IN
54210	3751	7	salts	salt	NNS
54210	3751	8	,	,	,
54210	3751	9	which	which	WDT
54210	3751	10	are	be	VBP
54210	3751	11	perfectly	perfectly	RB
54210	3751	12	analogous	analogous	JJ
54210	3751	13	to	to	IN
54210	3751	14	the	the	DT
54210	3751	15	three	three	CD
54210	3751	16	series	series	NN
54210	3751	17	of	of	IN
54210	3751	18	orthophosphates	orthophosphate	NNS
54210	3751	19	.	.	.
54210	3752	1	Thus	thus	RB
54210	3752	2	the	the	DT
54210	3752	3	normal	normal	JJ
54210	3752	4	salt	salt	NN
54210	3752	5	,	,	,
54210	3752	6	K_{3}AsO_{4	K_{3}AsO_{4	NNP
54210	3752	7	}	}	-RRB-
54210	3752	8	,	,	,
54210	3752	9	is	be	VBZ
54210	3752	10	formed	form	VBN
54210	3752	11	by	by	IN
54210	3752	12	fusing	fuse	VBG
54210	3752	13	the	the	DT
54210	3752	14	other	other	JJ
54210	3752	15	potassium	potassium	NN
54210	3752	16	arsenates	arsenate	NNS
54210	3752	17	with	with	IN
54210	3752	18	potassium	potassium	NN
54210	3752	19	carbonate	carbonate	NN
54210	3752	20	;	;	:
54210	3752	21	it	-PRON-	PRP
54210	3752	22	is	be	VBZ
54210	3752	23	soluble	soluble	JJ
54210	3752	24	in	in	IN
54210	3752	25	water	water	NN
54210	3752	26	and	and	CC
54210	3752	27	crystallises	crystallise	NNS
54210	3752	28	in	in	IN
54210	3752	29	needles	needle	NNS
54210	3752	30	which	which	WDT
54210	3752	31	do	do	VBP
54210	3752	32	not	not	RB
54210	3752	33	contain	contain	VB
54210	3752	34	water	water	NN
54210	3752	35	.	.	.
54210	3753	1	Di	Di	NNP
54210	3753	2	-	-	HYPH
54210	3753	3	potassium	potassium	NN
54210	3753	4	arsenate	arsenate	NN
54210	3753	5	,	,	,
54210	3753	6	K_{2}HAsO_{4	K_{2}HAsO_{4	NNP
54210	3753	7	}	}	-RRB-
54210	3753	8	,	,	,
54210	3753	9	is	be	VBZ
54210	3753	10	formed	form	VBN
54210	3753	11	in	in	IN
54210	3753	12	solution	solution	NN
54210	3753	13	by	by	IN
54210	3753	14	mixing	mix	VBG
54210	3753	15	potassium	potassium	NN
54210	3753	16	carbonate	carbonate	JJ
54210	3753	17	and	and	CC
54210	3753	18	arsenic	arsenic	JJ
54210	3753	19	acid	acid	NN
54210	3753	20	until	until	IN
54210	3753	21	carbonic	carbonic	JJ
54210	3753	22	anhydride	anhydride	NN
54210	3753	23	ceases	cease	VBZ
54210	3753	24	to	to	TO
54210	3753	25	be	be	VB
54210	3753	26	evolved	evolve	VBN
54210	3753	27	;	;	:
54210	3753	28	it	-PRON-	PRP
54210	3753	29	does	do	VBZ
54210	3753	30	not	not	RB
54210	3753	31	crystallise	crystallise	VB
54210	3753	32	,	,	,
54210	3753	33	and	and	CC
54210	3753	34	has	have	VBZ
54210	3753	35	an	an	DT
54210	3753	36	alkaline	alkaline	JJ
54210	3753	37	reaction	reaction	NN
54210	3753	38	;	;	:
54210	3753	39	hence	hence	RB
54210	3753	40	it	-PRON-	PRP
54210	3753	41	corresponds	correspond	VBZ
54210	3753	42	perfectly	perfectly	RB
54210	3753	43	with	with	IN
54210	3753	44	the	the	DT
54210	3753	45	sodium	sodium	NN
54210	3753	46	phosphate	phosphate	NN
54210	3753	47	.	.	.
54210	3754	1	As	as	IN
54210	3754	2	was	be	VBD
54210	3754	3	mentioned	mention	VBN
54210	3754	4	above	above	RB
54210	3754	5	,	,	,
54210	3754	6	arsenic	arsenic	JJ
54210	3754	7	acid	acid	NN
54210	3754	8	itself	-PRON-	PRP
54210	3754	9	acts	act	VBZ
54210	3754	10	as	as	IN
54210	3754	11	an	an	DT
54210	3754	12	oxidising	oxidising	JJ
54210	3754	13	agent	agent	NN
54210	3754	14	;	;	:
54210	3754	15	for	for	IN
54210	3754	16	example	example	NN
54210	3754	17	,	,	,
54210	3754	18	it	-PRON-	PRP
54210	3754	19	is	be	VBZ
54210	3754	20	used	use	VBN
54210	3754	21	in	in	IN
54210	3754	22	the	the	DT
54210	3754	23	manufacture	manufacture	NN
54210	3754	24	of	of	IN
54210	3754	25	aniline	aniline	NN
54210	3754	26	dyes	dye	NNS
54210	3754	27	for	for	IN
54210	3754	28	oxidising	oxidise	VBG
54210	3754	29	the	the	DT
54210	3754	30	aniline	aniline	NN
54210	3754	31	,	,	,
54210	3754	32	and	and	CC
54210	3754	33	it	-PRON-	PRP
54210	3754	34	is	be	VBZ
54210	3754	35	prepared	prepare	VBN
54210	3754	36	in	in	IN
54210	3754	37	large	large	JJ
54210	3754	38	quantities	quantity	NNS
54210	3754	39	for	for	IN
54210	3754	40	this	this	DT
54210	3754	41	purpose	purpose	NN
54210	3754	42	.	.	.
54210	3755	1	When	when	WRB
54210	3755	2	sulphuretted	sulphuret	VBN
54210	3755	3	hydrogen	hydrogen	NN
54210	3755	4	is	be	VBZ
54210	3755	5	passed	pass	VBN
54210	3755	6	through	through	IN
54210	3755	7	its	-PRON-	PRP$
54210	3755	8	solution	solution	NN
54210	3755	9	,	,	,
54210	3755	10	sulphuric	sulphuric	JJ
54210	3755	11	acid	acid	NN
54210	3755	12	and	and	CC
54210	3755	13	arsenious	arsenious	JJ
54210	3755	14	anhydride	anhydride	NN
54210	3755	15	are	be	VBP
54210	3755	16	obtained	obtain	VBN
54210	3755	17	in	in	IN
54210	3755	18	solution	solution	NN
54210	3755	19	.	.	.
54210	3756	1	Arsenic	arsenic	JJ
54210	3756	2	acid	acid	NN
54210	3756	3	is	be	VBZ
54210	3756	4	very	very	RB
54210	3756	5	easily	easily	RB
54210	3756	6	soluble	soluble	JJ
54210	3756	7	in	in	IN
54210	3756	8	water	water	NN
54210	3756	9	,	,	,
54210	3756	10	and	and	CC
54210	3756	11	its	-PRON-	PRP$
54210	3756	12	solution	solution	NN
54210	3756	13	has	have	VBZ
54210	3756	14	an	an	DT
54210	3756	15	exceedingly	exceedingly	RB
54210	3756	16	acid	acid	JJ
54210	3756	17	reaction	reaction	NN
54210	3756	18	,	,	,
54210	3756	19	and	and	CC
54210	3756	20	when	when	WRB
54210	3756	21	boiled	boil	VBN
54210	3756	22	with	with	IN
54210	3756	23	hydrochloric	hydrochloric	JJ
54210	3756	24	acid	acid	NN
54210	3756	25	evolves	evolve	NNS
54210	3756	26	chlorine	chlorine	NN
54210	3756	27	,	,	,
54210	3756	28	like	like	IN
54210	3756	29	selenic	selenic	JJ
54210	3756	30	,	,	,
54210	3756	31	chromic	chromic	JJ
54210	3756	32	,	,	,
54210	3756	33	manganic	manganic	NNP
54210	3756	34	,	,	,
54210	3756	35	and	and	CC
54210	3756	36	certain	certain	JJ
54210	3756	37	other	other	JJ
54210	3756	38	higher	high	JJR
54210	3756	39	metallic	metallic	JJ
54210	3756	40	acids	acid	NNS
54210	3756	41	.	.	.
54210	3757	1	_	_	NNP
54210	3757	2	Arsenic	arsenic	JJ
54210	3757	3	anhydride	anhydride	NN
54210	3757	4	_	_	NNP
54210	3757	5	,	,	,
54210	3757	6	As_{2}O_{5	As_{2}O_{5	NNP
54210	3757	7	}	}	-RRB-
54210	3757	8	,	,	,
54210	3757	9	is	be	VBZ
54210	3757	10	produced	produce	VBN
54210	3757	11	when	when	WRB
54210	3757	12	arsenic	arsenic	JJ
54210	3757	13	acid	acid	NN
54210	3757	14	is	be	VBZ
54210	3757	15	heated	heat	VBN
54210	3757	16	to	to	IN
54210	3757	17	redness	redness	NN
54210	3757	18	.	.	.
54210	3758	1	It	-PRON-	PRP
54210	3758	2	must	must	MD
54210	3758	3	be	be	VB
54210	3758	4	carefully	carefully	RB
54210	3758	5	heated	heat	VBN
54210	3758	6	,	,	,
54210	3758	7	as	as	IN
54210	3758	8	at	at	IN
54210	3758	9	a	a	DT
54210	3758	10	bright	bright	JJ
54210	3758	11	red	red	JJ
54210	3758	12	heat	heat	NN
54210	3758	13	it	-PRON-	PRP
54210	3758	14	decomposes	decompose	VBZ
54210	3758	15	into	into	IN
54210	3758	16	oxygen	oxygen	NN
54210	3758	17	and	and	CC
54210	3758	18	arsenious	arsenious	JJ
54210	3758	19	anhydride	anhydride	NN
54210	3758	20	.	.	.
54210	3759	1	Arsenic	arsenic	JJ
54210	3759	2	anhydride	anhydride	NN
54210	3759	3	is	be	VBZ
54210	3759	4	an	an	DT
54210	3759	5	amorphous	amorphous	JJ
54210	3759	6	substance	substance	NN
54210	3759	7	almost	almost	RB
54210	3759	8	entirely	entirely	RB
54210	3759	9	insoluble	insoluble	JJ
54210	3759	10	in	in	IN
54210	3759	11	water	water	NN
54210	3759	12	,	,	,
54210	3759	13	but	but	CC
54210	3759	14	it	-PRON-	PRP
54210	3759	15	attracts	attract	VBZ
54210	3759	16	moisture	moisture	NN
54210	3759	17	from	from	IN
54210	3759	18	the	the	DT
54210	3759	19	air	air	NN
54210	3759	20	,	,	,
54210	3759	21	deliquesces	deliquesce	NNS
54210	3759	22	,	,	,
54210	3759	23	and	and	CC
54210	3759	24	passes	pass	VBZ
54210	3759	25	into	into	IN
54210	3759	26	the	the	DT
54210	3759	27	acid	acid	NN
54210	3759	28	.	.	.
54210	3760	1	Hot	hot	JJ
54210	3760	2	water	water	NN
54210	3760	3	produces	produce	VBZ
54210	3760	4	this	this	DT
54210	3760	5	transformation	transformation	NN
54210	3760	6	with	with	IN
54210	3760	7	great	great	JJ
54210	3760	8	ease	ease	NN
54210	3760	9	.	.	.
54210	3761	1	_	_	NNP
54210	3761	2	Arseniuretted	Arseniuretted	NNP
54210	3761	3	hydrogen	hydrogen	NN
54210	3761	4	_	_	NNP
54210	3761	5	,	,	,
54210	3761	6	_	_	NNP
54210	3761	7	arsine	arsine	NN
54210	3761	8	_	_	NNP
54210	3761	9	,	,	,
54210	3761	10	AsH_{3	AsH_{3	NNP
54210	3761	11	}	}	-RRB-
54210	3761	12	,	,	,
54210	3761	13	resembles	resemble	NNS
54210	3761	14	phosphuretted	phosphurette	VBD
54210	3761	15	hydrogen	hydrogen	NN
54210	3761	16	in	in	IN
54210	3761	17	many	many	JJ
54210	3761	18	respects	respect	NNS
54210	3761	19	.	.	.
54210	3762	1	This	this	DT
54210	3762	2	colourless	colourless	JJ
54210	3762	3	gas	gas	NN
54210	3762	4	,	,	,
54210	3762	5	which	which	WDT
54210	3762	6	liquefies	liquefy	VBZ
54210	3762	7	into	into	IN
54210	3762	8	a	a	DT
54210	3762	9	mobile	mobile	JJ
54210	3762	10	liquid	liquid	NN
54210	3762	11	at	at	IN
54210	3762	12	-40	-40	NNP
54210	3762	13	°	°	NNS
54210	3762	14	,	,	,
54210	3762	15	has	have	VBZ
54210	3762	16	a	a	DT
54210	3762	17	disagreeable	disagreeable	JJ
54210	3762	18	garlic	garlic	NN
54210	3762	19	-	-	HYPH
54210	3762	20	like	like	JJ
54210	3762	21	odour	odour	NN
54210	3762	22	,	,	,
54210	3762	23	is	be	VBZ
54210	3762	24	only	only	RB
54210	3762	25	slightly	slightly	RB
54210	3762	26	soluble	soluble	JJ
54210	3762	27	in	in	IN
54210	3762	28	water	water	NN
54210	3762	29	,	,	,
54210	3762	30	and	and	CC
54210	3762	31	is	be	VBZ
54210	3762	32	exceedingly	exceedingly	RB
54210	3762	33	poisonous	poisonous	JJ
54210	3762	34	.	.	.
54210	3763	1	Even	even	RB
54210	3763	2	in	in	IN
54210	3763	3	a	a	DT
54210	3763	4	small	small	JJ
54210	3763	5	quantity	quantity	NN
54210	3763	6	it	-PRON-	PRP
54210	3763	7	causes	cause	VBZ
54210	3763	8	great	great	JJ
54210	3763	9	suffering	suffering	NN
54210	3763	10	,	,	,
54210	3763	11	and	and	CC
54210	3763	12	if	if	IN
54210	3763	13	present	present	NN
54210	3763	14	to	to	IN
54210	3763	15	any	any	DT
54210	3763	16	considerable	considerable	JJ
54210	3763	17	amount	amount	NN
54210	3763	18	in	in	IN
54210	3763	19	air	air	NN
54210	3763	20	it	-PRON-	PRP
54210	3763	21	even	even	RB
54210	3763	22	causes	cause	VBZ
54210	3763	23	death	death	NN
54210	3763	24	.	.	.
54210	3764	1	The	the	DT
54210	3764	2	other	other	JJ
54210	3764	3	compounds	compound	NNS
54210	3764	4	of	of	IN
54210	3764	5	arsenic	arsenic	JJ
54210	3764	6	are	be	VBP
54210	3764	7	also	also	RB
54210	3764	8	poisonous	poisonous	JJ
54210	3764	9	,	,	,
54210	3764	10	with	with	IN
54210	3764	11	the	the	DT
54210	3764	12	exception	exception	NN
54210	3764	13	of	of	IN
54210	3764	14	the	the	DT
54210	3764	15	insoluble	insoluble	JJ
54210	3764	16	sulphur	sulphur	NNP
54210	3764	17	compound	compound	NNP
54210	3764	18	and	and	CC
54210	3764	19	some	some	DT
54210	3764	20	compounds	compound	NNS
54210	3764	21	of	of	IN
54210	3764	22	arsenic	arsenic	JJ
54210	3764	23	acid	acid	NN
54210	3764	24	.	.	.
54210	3765	1	Arseniuretted	arseniuretted	JJ
54210	3765	2	hydrogen	hydrogen	NN
54210	3765	3	,	,	,
54210	3765	4	AsH_{3	AsH_{3	NNP
54210	3765	5	}	}	-RRB-
54210	3765	6	,	,	,
54210	3765	7	is	be	VBZ
54210	3765	8	obtained	obtain	VBN
54210	3765	9	by	by	IN
54210	3765	10	the	the	DT
54210	3765	11	action	action	NN
54210	3765	12	of	of	IN
54210	3765	13	water	water	NN
54210	3765	14	on	on	IN
54210	3765	15	the	the	DT
54210	3765	16	alloy	alloy	NN
54210	3765	17	of	of	IN
54210	3765	18	arsenic	arsenic	JJ
54210	3765	19	and	and	CC
54210	3765	20	sodium	sodium	NN
54210	3765	21	,	,	,
54210	3765	22	sodium	sodium	NN
54210	3765	23	hydroxide	hydroxide	RB
54210	3765	24	and	and	CC
54210	3765	25	arseniuretted	arseniuretted	JJ
54210	3765	26	hydrogen	hydrogen	NN
54210	3765	27	being	be	VBG
54210	3765	28	formed	form	VBN
54210	3765	29	.	.	.
54210	3766	1	It	-PRON-	PRP
54210	3766	2	is	be	VBZ
54210	3766	3	also	also	RB
54210	3766	4	formed	form	VBN
54210	3766	5	by	by	IN
54210	3766	6	the	the	DT
54210	3766	7	action	action	NN
54210	3766	8	of	of	IN
54210	3766	9	sulphuric	sulphuric	JJ
54210	3766	10	acid	acid	NN
54210	3766	11	on	on	IN
54210	3766	12	the	the	DT
54210	3766	13	alloy	alloy	NN
54210	3766	14	of	of	IN
54210	3766	15	arsenic	arsenic	JJ
54210	3766	16	and	and	CC
54210	3766	17	zinc	zinc	NN
54210	3766	18	:	:	:
54210	3766	19	Zn_{3}As_{2	zn_{3}as_{2	NN
54210	3766	20	}	}	-RRB-
54210	3766	21	+	+	SYM
54210	3766	22	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	3766	23	}	}	-RRB-
54210	3766	24	=	=	NNS
54210	3766	25	2AsH_{3	2ash_{3	NN
54210	3766	26	}	}	-RRB-
54210	3766	27	+	+	CC
54210	3766	28	3ZnSO_{4	3znso_{4	NN
54210	3766	29	}	}	-RRB-
54210	3766	30	.	.	.
54210	3767	1	[	[	-LRB-
54210	3767	2	33	33	CD
54210	3767	3	]	]	-RRB-
54210	3767	4	The	the	DT
54210	3767	5	oxygen	oxygen	NN
54210	3767	6	compounds	compound	NNS
54210	3767	7	of	of	IN
54210	3767	8	arsenic	arsenic	JJ
54210	3767	9	are	be	VBP
54210	3767	10	very	very	RB
54210	3767	11	easily	easily	RB
54210	3767	12	reduced	reduce	VBN
54210	3767	13	by	by	IN
54210	3767	14	the	the	DT
54210	3767	15	action	action	NN
54210	3767	16	of	of	IN
54210	3767	17	hydrogen	hydrogen	NN
54210	3767	18	at	at	IN
54210	3767	19	the	the	DT
54210	3767	20	moment	moment	NN
54210	3767	21	of	of	IN
54210	3767	22	its	-PRON-	PRP$
54210	3767	23	evolution	evolution	NN
54210	3767	24	from	from	IN
54210	3767	25	acids	acid	NNS
54210	3767	26	,	,	,
54210	3767	27	and	and	CC
54210	3767	28	the	the	DT
54210	3767	29	reduced	reduce	VBN
54210	3767	30	arsenic	arsenic	JJ
54210	3767	31	then	then	RB
54210	3767	32	combines	combine	VBZ
54210	3767	33	with	with	IN
54210	3767	34	the	the	DT
54210	3767	35	hydrogen	hydrogen	NN
54210	3767	36	;	;	:
54210	3767	37	hence	hence	RB
54210	3767	38	,	,	,
54210	3767	39	if	if	IN
54210	3767	40	a	a	DT
54210	3767	41	certain	certain	JJ
54210	3767	42	amount	amount	NN
54210	3767	43	of	of	IN
54210	3767	44	an	an	DT
54210	3767	45	oxygen	oxygen	NN
54210	3767	46	compound	compound	NN
54210	3767	47	of	of	IN
54210	3767	48	arsenic	arsenic	NNP
54210	3767	49	be	be	VB
54210	3767	50	put	put	VBN
54210	3767	51	into	into	IN
54210	3767	52	an	an	DT
54210	3767	53	apparatus	apparatus	NN
54210	3767	54	containing	contain	VBG
54210	3767	55	zinc	zinc	NN
54210	3767	56	and	and	CC
54210	3767	57	sulphuric	sulphuric	JJ
54210	3767	58	acid	acid	NN
54210	3767	59	(	(	-LRB-
54210	3767	60	and	and	CC
54210	3767	61	thus	thus	RB
54210	3767	62	serving	serve	VBG
54210	3767	63	for	for	IN
54210	3767	64	the	the	DT
54210	3767	65	evolution	evolution	NN
54210	3767	66	of	of	IN
54210	3767	67	hydrogen	hydrogen	NNP
54210	3767	68	)	)	-RRB-
54210	3767	69	,	,	,
54210	3767	70	the	the	DT
54210	3767	71	hydrogen	hydrogen	NN
54210	3767	72	evolved	evolve	VBD
54210	3767	73	will	will	MD
54210	3767	74	contain	contain	VB
54210	3767	75	arseniuretted	arseniuretted	JJ
54210	3767	76	hydrogen	hydrogen	NN
54210	3767	77	.	.	.
54210	3768	1	In	in	IN
54210	3768	2	this	this	DT
54210	3768	3	case	case	NN
54210	3768	4	it	-PRON-	PRP
54210	3768	5	is	be	VBZ
54210	3768	6	diluted	dilute	VBN
54210	3768	7	with	with	IN
54210	3768	8	a	a	DT
54210	3768	9	considerable	considerable	JJ
54210	3768	10	amount	amount	NN
54210	3768	11	of	of	IN
54210	3768	12	hydrogen	hydrogen	NN
54210	3768	13	.	.	.
54210	3769	1	But	but	CC
54210	3769	2	its	-PRON-	PRP$
54210	3769	3	presence	presence	NN
54210	3769	4	in	in	IN
54210	3769	5	the	the	DT
54210	3769	6	most	most	RBS
54210	3769	7	minute	minute	JJ
54210	3769	8	quantities	quantity	NNS
54210	3769	9	may	may	MD
54210	3769	10	be	be	VB
54210	3769	11	easily	easily	RB
54210	3769	12	recognised	recognise	VBN
54210	3769	13	from	from	IN
54210	3769	14	the	the	DT
54210	3769	15	fact	fact	NN
54210	3769	16	that	that	IN
54210	3769	17	it	-PRON-	PRP
54210	3769	18	is	be	VBZ
54210	3769	19	_	_	NNP
54210	3769	20	easily	easily	RB
54210	3769	21	decomposed	decompose	VBN
54210	3769	22	_	_	NNP
54210	3769	23	by	by	IN
54210	3769	24	heat	heat	NN
54210	3769	25	(	(	-LRB-
54210	3769	26	200	200	CD
54210	3769	27	°	°	NNS
54210	3769	28	according	accord	VBG
54210	3769	29	to	to	IN
54210	3769	30	Brunn	Brunn	NNP
54210	3769	31	)	)	-RRB-
54210	3769	32	into	into	IN
54210	3769	33	metallic	metallic	JJ
54210	3769	34	arsenic	arsenic	JJ
54210	3769	35	and	and	CC
54210	3769	36	hydrogen	hydrogen	NN
54210	3769	37	,	,	,
54210	3769	38	and	and	CC
54210	3769	39	therefore	therefore	RB
54210	3769	40	if	if	IN
54210	3769	41	such	such	JJ
54210	3769	42	impure	impure	NN
54210	3769	43	hydrogen	hydrogen	NN
54210	3769	44	he	-PRON-	PRP
54210	3769	45	passed	pass	VBD
54210	3769	46	through	through	IN
54210	3769	47	a	a	DT
54210	3769	48	moderately	moderately	RB
54210	3769	49	-	-	HYPH
54210	3769	50	heated	heated	JJ
54210	3769	51	tube	tube	NN
54210	3769	52	metallic	metallic	NN
54210	3769	53	arsenic	arsenic	NNP
54210	3769	54	will	will	MD
54210	3769	55	be	be	VB
54210	3769	56	deposited	deposit	VBN
54210	3769	57	as	as	IN
54210	3769	58	a	a	DT
54210	3769	59	bright	bright	JJ
54210	3769	60	layer	layer	NN
54210	3769	61	on	on	IN
54210	3769	62	the	the	DT
54210	3769	63	part	part	NN
54210	3769	64	of	of	IN
54210	3769	65	the	the	DT
54210	3769	66	tube	tube	NN
54210	3769	67	which	which	WDT
54210	3769	68	was	be	VBD
54210	3769	69	heated	heat	VBN
54210	3769	70	(	(	-LRB-
54210	3769	71	_	_	NNP
54210	3769	72	see	see	VB
54210	3769	73	_	_	NNP
54210	3769	74	Note	Note	NNP
54210	3769	75	30	30	CD
54210	3769	76	bis	bis	NN
54210	3769	77	)	)	-RRB-
54210	3769	78	.	.	.
54210	3770	1	This	this	DT
54210	3770	2	reaction	reaction	NN
54210	3770	3	is	be	VBZ
54210	3770	4	so	so	RB
54210	3770	5	sensitive	sensitive	JJ
54210	3770	6	that	that	IN
54210	3770	7	it	-PRON-	PRP
54210	3770	8	enables	enable	VBZ
54210	3770	9	the	the	DT
54210	3770	10	most	most	RBS
54210	3770	11	minute	minute	JJ
54210	3770	12	traces	trace	NNS
54210	3770	13	of	of	IN
54210	3770	14	arsenic	arsenic	JJ
54210	3770	15	to	to	TO
54210	3770	16	be	be	VB
54210	3770	17	discovered	discover	VBN
54210	3770	18	;	;	:
54210	3770	19	hence	hence	RB
54210	3770	20	it	-PRON-	PRP
54210	3770	21	is	be	VBZ
54210	3770	22	employed	employ	VBN
54210	3770	23	in	in	IN
54210	3770	24	medical	medical	JJ
54210	3770	25	jurisprudence	jurisprudence	NN
54210	3770	26	,	,	,
54210	3770	27	as	as	IN
54210	3770	28	a	a	DT
54210	3770	29	test	test	NN
54210	3770	30	in	in	IN
54210	3770	31	poisoning	poison	VBG
54210	3770	32	cases	case	NNS
54210	3770	33	.	.	.
54210	3771	1	It	-PRON-	PRP
54210	3771	2	is	be	VBZ
54210	3771	3	easy	easy	JJ
54210	3771	4	to	to	TO
54210	3771	5	discover	discover	VB
54210	3771	6	the	the	DT
54210	3771	7	presence	presence	NN
54210	3771	8	of	of	IN
54210	3771	9	arsenic	arsenic	JJ
54210	3771	10	in	in	IN
54210	3771	11	common	common	JJ
54210	3771	12	zinc	zinc	NN
54210	3771	13	,	,	,
54210	3771	14	copper	copper	NN
54210	3771	15	,	,	,
54210	3771	16	sulphuric	sulphuric	JJ
54210	3771	17	and	and	CC
54210	3771	18	hydrochloric	hydrochloric	JJ
54210	3771	19	acids	acid	NNS
54210	3771	20	,	,	,
54210	3771	21	_	_	NNP
54210	3771	22	&	&	CC
54210	3771	23	c.	c.	NNP
54210	3771	24	_	_	NNP
54210	3771	25	by	by	IN
54210	3771	26	this	this	DT
54210	3771	27	method	method	NN
54210	3771	28	.	.	.
54210	3772	1	It	-PRON-	PRP
54210	3772	2	is	be	VBZ
54210	3772	3	obvious	obvious	JJ
54210	3772	4	that	that	IN
54210	3772	5	in	in	IN
54210	3772	6	testing	testing	NN
54210	3772	7	for	for	IN
54210	3772	8	poison	poison	NN
54210	3772	9	by	by	IN
54210	3772	10	Marsh	Marsh	NNP
54210	3772	11	's	's	POS
54210	3772	12	apparatus	apparatus	NN
54210	3772	13	it	-PRON-	PRP
54210	3772	14	is	be	VBZ
54210	3772	15	necessary	necessary	JJ
54210	3772	16	to	to	TO
54210	3772	17	take	take	VB
54210	3772	18	zinc	zinc	NN
54210	3772	19	and	and	CC
54210	3772	20	sulphuric	sulphuric	JJ
54210	3772	21	acid	acid	NN
54210	3772	22	quite	quite	RB
54210	3772	23	free	free	JJ
54210	3772	24	from	from	IN
54210	3772	25	arsenic	arsenic	JJ
54210	3772	26	.	.	.
54210	3773	1	The	the	DT
54210	3773	2	arsenic	arsenic	JJ
54210	3773	3	deposited	deposit	VBN
54210	3773	4	in	in	IN
54210	3773	5	the	the	DT
54210	3773	6	tube	tube	NN
54210	3773	7	may	may	MD
54210	3773	8	be	be	VB
54210	3773	9	driven	drive	VBN
54210	3773	10	as	as	IN
54210	3773	11	a	a	DT
54210	3773	12	volatile	volatile	JJ
54210	3773	13	metal	metal	NN
54210	3773	14	from	from	IN
54210	3773	15	one	one	CD
54210	3773	16	place	place	NN
54210	3773	17	to	to	IN
54210	3773	18	another	another	DT
54210	3773	19	in	in	IN
54210	3773	20	the	the	DT
54210	3773	21	current	current	NN
54210	3773	22	of	of	IN
54210	3773	23	hydrogen	hydrogen	NN
54210	3773	24	evolved	evolve	VBN
54210	3773	25	,	,	,
54210	3773	26	owing	owe	VBG
54210	3773	27	to	to	IN
54210	3773	28	its	-PRON-	PRP$
54210	3773	29	volatility	volatility	NN
54210	3773	30	.	.	.
54210	3774	1	This	this	DT
54210	3774	2	forms	form	VBZ
54210	3774	3	a	a	DT
54210	3774	4	distinction	distinction	NN
54210	3774	5	between	between	IN
54210	3774	6	arseniuretted	arseniuretted	JJ
54210	3774	7	and	and	CC
54210	3774	8	antimoniuretted	antimoniuretted	JJ
54210	3774	9	hydrogen	hydrogen	NN
54210	3774	10	,	,	,
54210	3774	11	which	which	WDT
54210	3774	12	is	be	VBZ
54210	3774	13	decomposed	decompose	VBN
54210	3774	14	by	by	IN
54210	3774	15	heat	heat	NN
54210	3774	16	in	in	IN
54210	3774	17	just	just	RB
54210	3774	18	the	the	DT
54210	3774	19	same	same	JJ
54210	3774	20	way	way	NN
54210	3774	21	as	as	IN
54210	3774	22	arseniuretted	arseniurette	VBN
54210	3774	23	hydrogen	hydrogen	NN
54210	3774	24	,	,	,
54210	3774	25	but	but	CC
54210	3774	26	the	the	DT
54210	3774	27	mirror	mirror	NN
54210	3774	28	given	give	VBN
54210	3774	29	by	by	IN
54210	3774	30	Sb	Sb	NNP
54210	3774	31	is	be	VBZ
54210	3774	32	not	not	RB
54210	3774	33	so	so	RB
54210	3774	34	volatile	volatile	JJ
54210	3774	35	as	as	IN
54210	3774	36	that	that	DT
54210	3774	37	formed	form	VBN
54210	3774	38	by	by	IN
54210	3774	39	As	as	IN
54210	3774	40	.	.	.
54210	3775	1	[	[	-LRB-
54210	3775	2	Illustration	illustration	NN
54210	3775	3	:	:	:
54210	3775	4	FIG	FIG	NNP
54210	3775	5	.	.	.
54210	3776	1	84.--Formation	84.--formation	NN
54210	3776	2	and	and	CC
54210	3776	3	decomposition	decomposition	NN
54210	3776	4	of	of	IN
54210	3776	5	arseniuretted	arseniuretted	JJ
54210	3776	6	hydrogen	hydrogen	NN
54210	3776	7	.	.	.
54210	3777	1	Hydrogen	Hydrogen	NNP
54210	3777	2	is	be	VBZ
54210	3777	3	evolved	evolve	VBN
54210	3777	4	in	in	IN
54210	3777	5	the	the	DT
54210	3777	6	Woulfe	Woulfe	NNP
54210	3777	7	's	's	POS
54210	3777	8	bottle	bottle	NN
54210	3777	9	,	,	,
54210	3777	10	and	and	CC
54210	3777	11	when	when	WRB
54210	3777	12	the	the	DT
54210	3777	13	gas	gas	NN
54210	3777	14	comes	come	VBZ
54210	3777	15	off	off	RP
54210	3777	16	,	,	,
54210	3777	17	a	a	DT
54210	3777	18	solution	solution	NN
54210	3777	19	containing	contain	VBG
54210	3777	20	arsenic	arsenic	JJ
54210	3777	21	is	be	VBZ
54210	3777	22	poured	pour	VBN
54210	3777	23	through	through	IN
54210	3777	24	the	the	DT
54210	3777	25	funnel	funnel	NN
54210	3777	26	.	.	.
54210	3778	1	The	the	DT
54210	3778	2	presence	presence	NN
54210	3778	3	of	of	IN
54210	3778	4	AsH_{3	AsH_{3	NNP
54210	3778	5	}	}	-RRB-
54210	3778	6	is	be	VBZ
54210	3778	7	recognised	recognise	VBN
54210	3778	8	from	from	IN
54210	3778	9	the	the	DT
54210	3778	10	deposition	deposition	NN
54210	3778	11	of	of	IN
54210	3778	12	a	a	DT
54210	3778	13	mirror	mirror	NN
54210	3778	14	of	of	IN
54210	3778	15	arsenic	arsenic	JJ
54210	3778	16	when	when	WRB
54210	3778	17	the	the	DT
54210	3778	18	gas	gas	NN
54210	3778	19	-	-	HYPH
54210	3778	20	conducting	conduct	VBG
54210	3778	21	tube	tube	NN
54210	3778	22	is	be	VBZ
54210	3778	23	heated	heated	JJ
54210	3778	24	.	.	.
54210	3779	1	If	if	IN
54210	3779	2	the	the	DT
54210	3779	3	escaping	escape	VBG
54210	3779	4	hydrogen	hydrogen	NN
54210	3779	5	be	be	VB
54210	3779	6	lighted	light	VBN
54210	3779	7	,	,	,
54210	3779	8	and	and	CC
54210	3779	9	a	a	DT
54210	3779	10	porcelain	porcelain	NN
54210	3779	11	dish	dish	NN
54210	3779	12	be	be	VB
54210	3779	13	held	hold	VBN
54210	3779	14	in	in	IN
54210	3779	15	the	the	DT
54210	3779	16	flame	flame	NN
54210	3779	17	,	,	,
54210	3779	18	a	a	DT
54210	3779	19	film	film	NN
54210	3779	20	of	of	IN
54210	3779	21	arsenic	arsenic	JJ
54210	3779	22	is	be	VBZ
54210	3779	23	deposited	deposit	VBN
54210	3779	24	on	on	IN
54210	3779	25	it	-PRON-	PRP
54210	3779	26	.	.	.
54210	3780	1	The	the	DT
54210	3780	2	gas	gas	NN
54210	3780	3	is	be	VBZ
54210	3780	4	dried	dry	VBN
54210	3780	5	by	by	IN
54210	3780	6	passing	pass	VBG
54210	3780	7	through	through	IN
54210	3780	8	the	the	DT
54210	3780	9	tube	tube	NN
54210	3780	10	containing	contain	VBG
54210	3780	11	calcium	calcium	NN
54210	3780	12	chloride	chloride	NN
54210	3780	13	.	.	.
54210	3781	1	This	this	DT
54210	3781	2	apparatus	apparatus	NN
54210	3781	3	is	be	VBZ
54210	3781	4	used	use	VBN
54210	3781	5	for	for	IN
54210	3781	6	the	the	DT
54210	3781	7	detection	detection	NN
54210	3781	8	of	of	IN
54210	3781	9	arsenic	arsenic	JJ
54210	3781	10	by	by	IN
54210	3781	11	Marsh	Marsh	NNP
54210	3781	12	's	's	POS
54210	3781	13	test	test	NN
54210	3781	14	.	.	.
54210	3781	15	]	]	-RRB-
54210	3782	1	[	[	-LRB-
54210	3782	2	33	33	CD
54210	3782	3	]	]	-RRB-
54210	3782	4	The	the	DT
54210	3782	5	formation	formation	NN
54210	3782	6	of	of	IN
54210	3782	7	arseniuretted	arseniuretted	JJ
54210	3782	8	hydrogen	hydrogen	NN
54210	3782	9	is	be	VBZ
54210	3782	10	accompanied	accompany	VBN
54210	3782	11	by	by	IN
54210	3782	12	the	the	DT
54210	3782	13	absorption	absorption	NN
54210	3782	14	of	of	IN
54210	3782	15	37,000	37,000	CD
54210	3782	16	heat	heat	NN
54210	3782	17	units	unit	NNS
54210	3782	18	,	,	,
54210	3782	19	while	while	IN
54210	3782	20	phosphine	phosphine	NN
54210	3782	21	evolves	evolve	VBZ
54210	3782	22	18,000	18,000	CD
54210	3782	23	(	(	-LRB-
54210	3782	24	Ogier	Ogier	NNP
54210	3782	25	)	)	-RRB-
54210	3782	26	,	,	,
54210	3782	27	and	and	CC
54210	3782	28	ammonia	ammonia	NNP
54210	3782	29	27,000	27,000	CD
54210	3782	30	.	.	.
54210	3783	1	Sodium	Sodium	NNP
54210	3783	2	(	(	-LRB-
54210	3783	3	0·6	0·6	NNP
54210	3783	4	p.c	p.c	NNP
54210	3783	5	.	.	NNP
54210	3783	6	)	)	-RRB-
54210	3784	1	amalgam	amalgam	NNP
54210	3784	2	,	,	,
54210	3784	3	with	with	IN
54210	3784	4	a	a	DT
54210	3784	5	strong	strong	JJ
54210	3784	6	solution	solution	NN
54210	3784	7	of	of	IN
54210	3784	8	As_{2}O_{3	As_{2}O_{3	NNP
54210	3784	9	}	}	-RRB-
54210	3784	10	,	,	,
54210	3784	11	gives	give	VBZ
54210	3784	12	a	a	DT
54210	3784	13	gas	gas	NN
54210	3784	14	containing	contain	VBG
54210	3784	15	86	86	CD
54210	3784	16	vols	vol	NNS
54210	3784	17	.	.	.
54210	3785	1	of	of	IN
54210	3785	2	arsenic	arsenic	JJ
54210	3785	3	and	and	CC
54210	3785	4	14	14	CD
54210	3785	5	vols	vol	NNS
54210	3785	6	.	.	.
54210	3786	1	of	of	IN
54210	3786	2	hydrogen	hydrogen	NNP
54210	3786	3	(	(	-LRB-
54210	3786	4	Cavazzi	Cavazzi	NNP
54210	3786	5	)	)	-RRB-
54210	3786	6	.	.	.
54210	3787	1	If	if	IN
54210	3787	2	hydrogen	hydrogen	NN
54210	3787	3	contains	contain	VBZ
54210	3787	4	arseniuretted	arseniuretted	JJ
54210	3787	5	hydrogen	hydrogen	NN
54210	3787	6	,	,	,
54210	3787	7	it	-PRON-	PRP
54210	3787	8	also	also	RB
54210	3787	9	gives	give	VBZ
54210	3787	10	metallic	metallic	JJ
54210	3787	11	arsenic	arsenic	JJ
54210	3787	12	when	when	WRB
54210	3787	13	it	-PRON-	PRP
54210	3787	14	burns	burn	VBZ
54210	3787	15	,	,	,
54210	3787	16	because	because	IN
54210	3787	17	in	in	IN
54210	3787	18	the	the	DT
54210	3787	19	reducing	reduce	VBG
54210	3787	20	flame	flame	NN
54210	3787	21	of	of	IN
54210	3787	22	hydrogen	hydrogen	NN
54210	3787	23	the	the	DT
54210	3787	24	oxygen	oxygen	NN
54210	3787	25	attracted	attract	VBD
54210	3787	26	combines	combine	VBZ
54210	3787	27	entirely	entirely	RB
54210	3787	28	with	with	IN
54210	3787	29	the	the	DT
54210	3787	30	hydrogen	hydrogen	NN
54210	3787	31	and	and	CC
54210	3787	32	not	not	RB
54210	3787	33	with	with	IN
54210	3787	34	the	the	DT
54210	3787	35	arsenic	arsenic	JJ
54210	3787	36	,	,	,
54210	3787	37	so	so	IN
54210	3787	38	that	that	IN
54210	3787	39	if	if	IN
54210	3787	40	a	a	DT
54210	3787	41	cold	cold	JJ
54210	3787	42	object	object	NN
54210	3787	43	,	,	,
54210	3787	44	such	such	JJ
54210	3787	45	as	as	IN
54210	3787	46	a	a	DT
54210	3787	47	piece	piece	NN
54210	3787	48	of	of	IN
54210	3787	49	china	china	NNP
54210	3787	50	,	,	,
54210	3787	51	be	be	VB
54210	3787	52	held	hold	VBN
54210	3787	53	in	in	IN
54210	3787	54	the	the	DT
54210	3787	55	hydrogen	hydrogen	NN
54210	3787	56	flame	flame	NN
54210	3787	57	the	the	DT
54210	3787	58	arsenic	arsenic	NNP
54210	3787	59	will	will	MD
54210	3787	60	be	be	VB
54210	3787	61	deposited	deposit	VBN
54210	3787	62	upon	upon	IN
54210	3787	63	it	-PRON-	PRP
54210	3787	64	as	as	IN
54210	3787	65	a	a	DT
54210	3787	66	metallic	metallic	JJ
54210	3787	67	spot	spot	NN
54210	3787	68	.	.	.
54210	3788	1	[	[	-LRB-
54210	3788	2	34	34	CD
54210	3788	3	]	]	-RRB-
54210	3788	4	[	[	-LRB-
54210	3788	5	34	34	CD
54210	3788	6	]	]	-RRB-
54210	3788	7	This	this	DT
54210	3788	8	spot	spot	NN
54210	3788	9	,	,	,
54210	3788	10	or	or	CC
54210	3788	11	the	the	DT
54210	3788	12	metallic	metallic	JJ
54210	3788	13	ring	ring	NN
54210	3788	14	which	which	WDT
54210	3788	15	is	be	VBZ
54210	3788	16	deposited	deposit	VBN
54210	3788	17	on	on	IN
54210	3788	18	the	the	DT
54210	3788	19	heated	heated	JJ
54210	3788	20	tube	tube	NN
54210	3788	21	,	,	,
54210	3788	22	may	may	MD
54210	3788	23	easily	easily	RB
54210	3788	24	be	be	VB
54210	3788	25	tested	test	VBN
54210	3788	26	as	as	IN
54210	3788	27	to	to	IN
54210	3788	28	whether	whether	IN
54210	3788	29	it	-PRON-	PRP
54210	3788	30	is	be	VBZ
54210	3788	31	really	really	RB
54210	3788	32	due	due	JJ
54210	3788	33	to	to	IN
54210	3788	34	arsenic	arsenic	JJ
54210	3788	35	or	or	CC
54210	3788	36	proceeds	proceed	VBZ
54210	3788	37	from	from	IN
54210	3788	38	some	some	DT
54210	3788	39	other	other	JJ
54210	3788	40	substance	substance	NN
54210	3788	41	reduced	reduce	VBN
54210	3788	42	in	in	IN
54210	3788	43	the	the	DT
54210	3788	44	hydrogen	hydrogen	NN
54210	3788	45	flame	flame	NN
54210	3788	46	--	--	:
54210	3788	47	for	for	IN
54210	3788	48	instance	instance	NN
54210	3788	49	,	,	,
54210	3788	50	carbon	carbon	NN
54210	3788	51	or	or	CC
54210	3788	52	antimony	antimony	NN
54210	3788	53	.	.	.
54210	3789	1	The	the	DT
54210	3789	2	necessity	necessity	NN
54210	3789	3	for	for	IN
54210	3789	4	distinguishing	distinguish	VBG
54210	3789	5	arsenic	arsenic	JJ
54210	3789	6	from	from	IN
54210	3789	7	antimony	antimony	NN
54210	3789	8	is	be	VBZ
54210	3789	9	all	all	PDT
54210	3789	10	the	the	DT
54210	3789	11	more	more	RBR
54210	3789	12	frequently	frequently	RB
54210	3789	13	encountered	encounter	VBN
54210	3789	14	in	in	IN
54210	3789	15	medical	medical	JJ
54210	3789	16	jurisprudence	jurisprudence	NN
54210	3789	17	,	,	,
54210	3789	18	from	from	IN
54210	3789	19	the	the	DT
54210	3789	20	fact	fact	NN
54210	3789	21	that	that	IN
54210	3789	22	preparations	preparation	NNS
54210	3789	23	of	of	IN
54210	3789	24	antimony	antimony	NN
54210	3789	25	are	be	VBP
54210	3789	26	very	very	RB
54210	3789	27	frequently	frequently	RB
54210	3789	28	used	use	VBN
54210	3789	29	as	as	IN
54210	3789	30	medicine	medicine	NN
54210	3789	31	,	,	,
54210	3789	32	and	and	CC
54210	3789	33	antimony	antimony	NN
54210	3789	34	behaves	behave	NNS
54210	3789	35	in	in	IN
54210	3789	36	the	the	DT
54210	3789	37	hydrogen	hydrogen	NN
54210	3789	38	apparatus	apparatus	NN
54210	3789	39	just	just	RB
54210	3789	40	like	like	IN
54210	3789	41	arsenic	arsenic	JJ
54210	3789	42	,	,	,
54210	3789	43	and	and	CC
54210	3789	44	therefore	therefore	RB
54210	3789	45	in	in	IN
54210	3789	46	making	make	VBG
54210	3789	47	an	an	DT
54210	3789	48	investigation	investigation	NN
54210	3789	49	for	for	IN
54210	3789	50	poisoning	poisoning	NN
54210	3789	51	by	by	IN
54210	3789	52	arsenic	arsenic	JJ
54210	3789	53	it	-PRON-	PRP
54210	3789	54	is	be	VBZ
54210	3789	55	easy	easy	JJ
54210	3789	56	to	to	TO
54210	3789	57	mistake	mistake	VB
54210	3789	58	it	-PRON-	PRP
54210	3789	59	for	for	IN
54210	3789	60	antimony	antimony	NN
54210	3789	61	.	.	.
54210	3790	1	The	the	DT
54210	3790	2	best	good	JJS
54210	3790	3	method	method	NN
54210	3790	4	to	to	TO
54210	3790	5	distinguish	distinguish	VB
54210	3790	6	between	between	IN
54210	3790	7	the	the	DT
54210	3790	8	metallic	metallic	JJ
54210	3790	9	spots	spot	NNS
54210	3790	10	of	of	IN
54210	3790	11	arsenic	arsenic	JJ
54210	3790	12	and	and	CC
54210	3790	13	antimony	antimony	NNP
54210	3790	14	is	be	VBZ
54210	3790	15	to	to	TO
54210	3790	16	test	test	VB
54210	3790	17	them	-PRON-	PRP
54210	3790	18	with	with	IN
54210	3790	19	a	a	DT
54210	3790	20	solution	solution	NN
54210	3790	21	of	of	IN
54210	3790	22	sodium	sodium	NN
54210	3790	23	hypochlorite	hypochlorite	NN
54210	3790	24	,	,	,
54210	3790	25	free	free	JJ
54210	3790	26	from	from	IN
54210	3790	27	chlorine	chlorine	NN
54210	3790	28	,	,	,
54210	3790	29	because	because	IN
54210	3790	30	this	this	DT
54210	3790	31	will	will	MD
54210	3790	32	dissolve	dissolve	VB
54210	3790	33	arsenic	arsenic	JJ
54210	3790	34	and	and	CC
54210	3790	35	not	not	RB
54210	3790	36	antimony	antimony	NN
54210	3790	37	.	.	.
54210	3791	1	Such	such	PDT
54210	3791	2	a	a	DT
54210	3791	3	solution	solution	NN
54210	3791	4	is	be	VBZ
54210	3791	5	easily	easily	RB
54210	3791	6	obtained	obtain	VBN
54210	3791	7	by	by	IN
54210	3791	8	the	the	DT
54210	3791	9	double	double	JJ
54210	3791	10	decomposition	decomposition	NN
54210	3791	11	of	of	IN
54210	3791	12	solutions	solution	NNS
54210	3791	13	of	of	IN
54210	3791	14	sodium	sodium	NN
54210	3791	15	carbonate	carbonate	NN
54210	3791	16	and	and	CC
54210	3791	17	bleaching	bleaching	NN
54210	3791	18	powder	powder	NN
54210	3791	19	.	.	.
54210	3792	1	A	a	DT
54210	3792	2	solution	solution	NN
54210	3792	3	of	of	IN
54210	3792	4	potassium	potassium	NN
54210	3792	5	chlorate	chlorate	NN
54210	3792	6	acts	act	NNS
54210	3792	7	in	in	IN
54210	3792	8	the	the	DT
54210	3792	9	same	same	JJ
54210	3792	10	manner	manner	NN
54210	3792	11	,	,	,
54210	3792	12	only	only	RB
54210	3792	13	more	more	RBR
54210	3792	14	slowly	slowly	RB
54210	3792	15	.	.	.
54210	3793	1	Further	further	JJ
54210	3793	2	particulars	particular	NNS
54210	3793	3	must	must	MD
54210	3793	4	be	be	VB
54210	3793	5	looked	look	VBN
54210	3793	6	for	for	IN
54210	3793	7	in	in	IN
54210	3793	8	analytical	analytical	JJ
54210	3793	9	works	work	NNS
54210	3793	10	.	.	.
54210	3794	1	Arseniuretted	arseniuretted	JJ
54210	3794	2	hydrogen	hydrogen	NN
54210	3794	3	,	,	,
54210	3794	4	like	like	IN
54210	3794	5	phosphuretted	phosphurette	VBN
54210	3794	6	hydrogen	hydrogen	NN
54210	3794	7	,	,	,
54210	3794	8	is	be	VBZ
54210	3794	9	only	only	RB
54210	3794	10	slightly	slightly	RB
54210	3794	11	soluble	soluble	JJ
54210	3794	12	in	in	IN
54210	3794	13	water	water	NN
54210	3794	14	,	,	,
54210	3794	15	has	have	VBZ
54210	3794	16	no	no	DT
54210	3794	17	alkaline	alkaline	NN
54210	3794	18	properties	property	NNS
54210	3794	19	--	--	:
54210	3794	20	that	that	RB
54210	3794	21	is	is	RB
54210	3794	22	,	,	,
54210	3794	23	it	-PRON-	PRP
54210	3794	24	does	do	VBZ
54210	3794	25	not	not	RB
54210	3794	26	combine	combine	VB
54210	3794	27	with	with	IN
54210	3794	28	acids	acid	NNS
54210	3794	29	--	--	:
54210	3794	30	and	and	CC
54210	3794	31	acts	act	VBZ
54210	3794	32	as	as	IN
54210	3794	33	a	a	DT
54210	3794	34	reducing	reduce	VBG
54210	3794	35	agent	agent	NN
54210	3794	36	.	.	.
54210	3795	1	When	when	WRB
54210	3795	2	passed	pass	VBN
54210	3795	3	into	into	IN
54210	3795	4	a	a	DT
54210	3795	5	solution	solution	NN
54210	3795	6	of	of	IN
54210	3795	7	silver	silver	NN
54210	3795	8	nitrate	nitrate	VBP
54210	3795	9	it	-PRON-	PRP
54210	3795	10	gives	give	VBZ
54210	3795	11	a	a	DT
54210	3795	12	blackish	blackish	NNP
54210	3795	13	brown	brown	NNP
54210	3795	14	precipitate	precipitate	NN
54210	3795	15	of	of	IN
54210	3795	16	metallic	metallic	JJ
54210	3795	17	silver	silver	NN
54210	3795	18	,	,	,
54210	3795	19	the	the	DT
54210	3795	20	arsenic	arsenic	JJ
54210	3795	21	being	be	VBG
54210	3795	22	oxidised	oxidise	VBN
54210	3795	23	.	.	.
54210	3796	1	If	if	IN
54210	3796	2	acting	act	VBG
54210	3796	3	on	on	IN
54210	3796	4	copper	copper	NN
54210	3796	5	sulphate	sulphate	NN
54210	3796	6	and	and	CC
54210	3796	7	similar	similar	JJ
54210	3796	8	salts	salt	NNS
54210	3796	9	,	,	,
54210	3796	10	arseniuretted	arseniurette	VBN
54210	3796	11	hydrogen	hydrogen	NN
54210	3796	12	sometimes	sometimes	RB
54210	3796	13	forms	form	VBZ
54210	3796	14	arsenides--_i.e	arsenides--_i.e	NNP
54210	3796	15	.	.	.
54210	3796	16	_	_	IN
54210	3796	17	it	-PRON-	PRP
54210	3796	18	reduces	reduce	VBZ
54210	3796	19	the	the	DT
54210	3796	20	metallic	metallic	JJ
54210	3796	21	salt	salt	NN
54210	3796	22	with	with	IN
54210	3796	23	its	-PRON-	PRP$
54210	3796	24	hydrogen	hydrogen	NN
54210	3796	25	,	,	,
54210	3796	26	and	and	CC
54210	3796	27	is	be	VBZ
54210	3796	28	itself	-PRON-	PRP
54210	3796	29	reduced	reduce	VBN
54210	3796	30	to	to	IN
54210	3796	31	arsenic	arsenic	JJ
54210	3796	32	.	.	.
54210	3797	1	Sulphuric	sulphuric	JJ
54210	3797	2	,	,	,
54210	3797	3	and	and	CC
54210	3797	4	even	even	RB
54210	3797	5	hydrochloric	hydrochloric	JJ
54210	3797	6	,	,	,
54210	3797	7	acid	acid	JJ
54210	3797	8	reduces	reduce	NNS
54210	3797	9	arseniuretted	arseniurette	VBD
54210	3797	10	hydrogen	hydrogen	NN
54210	3797	11	to	to	IN
54210	3797	12	arsenic	arsenic	JJ
54210	3797	13	,	,	,
54210	3797	14	and	and	CC
54210	3797	15	it	-PRON-	PRP
54210	3797	16	is	be	VBZ
54210	3797	17	still	still	RB
54210	3797	18	more	more	RBR
54210	3797	19	easily	easily	RB
54210	3797	20	decomposed	decompose	VBN
54210	3797	21	by	by	IN
54210	3797	22	arsenious	arsenious	JJ
54210	3797	23	chloride	chloride	NN
54210	3797	24	,	,	,
54210	3797	25	and	and	CC
54210	3797	26	with	with	IN
54210	3797	27	phosphorous	phosphorous	JJ
54210	3797	28	chloride	chloride	NN
54210	3797	29	it	-PRON-	PRP
54210	3797	30	gives	give	VBZ
54210	3797	31	the	the	DT
54210	3797	32	compound	compound	NN
54210	3797	33	PAs	pa	NNS
54210	3797	34	.	.	.
54210	3798	1	Arseniuretted	arseniuretted	JJ
54210	3798	2	hydrogen	hydrogen	NN
54210	3798	3	gives	give	VBZ
54210	3798	4	metallic	metallic	JJ
54210	3798	5	arsenic	arsenic	JJ
54210	3798	6	with	with	IN
54210	3798	7	an	an	DT
54210	3798	8	acid	acid	JJ
54210	3798	9	solution	solution	NN
54210	3798	10	of	of	IN
54210	3798	11	arsenious	arsenious	JJ
54210	3798	12	anhydride	anhydride	NN
54210	3798	13	(	(	-LRB-
54210	3798	14	Tivoli	Tivoli	NNP
54210	3798	15	)	)	-RRB-
54210	3798	16	.	.	.
54210	3799	1	The	the	DT
54210	3799	2	most	most	RBS
54210	3799	3	common	common	JJ
54210	3799	4	compound	compound	NN
54210	3799	5	of	of	IN
54210	3799	6	arsenic	arsenic	JJ
54210	3799	7	is	be	VBZ
54210	3799	8	the	the	DT
54210	3799	9	solid	solid	JJ
54210	3799	10	and	and	CC
54210	3799	11	volatile	volatile	JJ
54210	3799	12	_	_	NNP
54210	3799	13	arsenious	arsenious	JJ
54210	3799	14	anhydride	anhydride	NN
54210	3799	15	_	_	NNP
54210	3799	16	,	,	,
54210	3799	17	As_{2}O_{3	As_{2}O_{3	NNP
54210	3799	18	}	}	-RRB-
54210	3799	19	,	,	,
54210	3799	20	which	which	WDT
54210	3799	21	corresponds	correspond	VBZ
54210	3799	22	with	with	IN
54210	3799	23	phosphorous	phosphorous	JJ
54210	3799	24	and	and	CC
54210	3799	25	nitrous	nitrous	JJ
54210	3799	26	anhydrides	anhydride	NNS
54210	3799	27	.	.	.
54210	3800	1	This	this	DT
54210	3800	2	very	very	RB
54210	3800	3	poisonous	poisonous	JJ
54210	3800	4	,	,	,
54210	3800	5	colourless	colourless	JJ
54210	3800	6	,	,	,
54210	3800	7	and	and	CC
54210	3800	8	sweet	sweet	JJ
54210	3800	9	-	-	HYPH
54210	3800	10	tasting	tasting	JJ
54210	3800	11	substance	substance	NN
54210	3800	12	is	be	VBZ
54210	3800	13	generally	generally	RB
54210	3800	14	known	know	VBN
54210	3800	15	under	under	IN
54210	3800	16	the	the	DT
54210	3800	17	name	name	NN
54210	3800	18	of	of	IN
54210	3800	19	arsenic	arsenic	JJ
54210	3800	20	,	,	,
54210	3800	21	or	or	CC
54210	3800	22	_	_	NNP
54210	3800	23	white	white	NNP
54210	3800	24	arsenic	arsenic	NNP
54210	3800	25	_	_	NNP
54210	3800	26	.	.	.
54210	3801	1	The	the	DT
54210	3801	2	corresponding	corresponding	JJ
54210	3801	3	hydrate	hydrate	NN
54210	3801	4	is	be	VBZ
54210	3801	5	as	as	RB
54210	3801	6	yet	yet	RB
54210	3801	7	unknown	unknown	JJ
54210	3801	8	;	;	:
54210	3801	9	its	-PRON-	PRP$
54210	3801	10	solutions	solution	NNS
54210	3801	11	,	,	,
54210	3801	12	when	when	WRB
54210	3801	13	evaporated	evaporate	VBN
54210	3801	14	,	,	,
54210	3801	15	yield	yield	VB
54210	3801	16	crystals	crystal	NNS
54210	3801	17	of	of	IN
54210	3801	18	arsenious	arsenious	JJ
54210	3801	19	anhydride	anhydride	NN
54210	3801	20	.	.	.
54210	3802	1	It	-PRON-	PRP
54210	3802	2	is	be	VBZ
54210	3802	3	chiefly	chiefly	RB
54210	3802	4	prepared	prepared	JJ
54210	3802	5	for	for	IN
54210	3802	6	the	the	DT
54210	3802	7	dyer	dyer	NN
54210	3802	8	,	,	,
54210	3802	9	and	and	CC
54210	3802	10	is	be	VBZ
54210	3802	11	also	also	RB
54210	3802	12	used	use	VBN
54210	3802	13	as	as	IN
54210	3802	14	a	a	DT
54210	3802	15	vermin	vermin	NN
54210	3802	16	killer	killer	NN
54210	3802	17	,	,	,
54210	3802	18	and	and	CC
54210	3802	19	sometimes	sometimes	RB
54210	3802	20	in	in	IN
54210	3802	21	medicine	medicine	NN
54210	3802	22	;	;	:
54210	3802	23	it	-PRON-	PRP
54210	3802	24	is	be	VBZ
54210	3802	25	a	a	DT
54210	3802	26	product	product	NN
54210	3802	27	from	from	IN
54210	3802	28	which	which	WDT
54210	3802	29	all	all	DT
54210	3802	30	other	other	JJ
54210	3802	31	compounds	compound	NNS
54210	3802	32	of	of	IN
54210	3802	33	arsenic	arsenic	NNP
54210	3802	34	can	can	MD
54210	3802	35	be	be	VB
54210	3802	36	prepared	prepare	VBN
54210	3802	37	.	.	.
54210	3803	1	It	-PRON-	PRP
54210	3803	2	is	be	VBZ
54210	3803	3	obtained	obtain	VBN
54210	3803	4	as	as	IN
54210	3803	5	a	a	DT
54210	3803	6	by	by	IN
54210	3803	7	-	-	HYPH
54210	3803	8	product	product	NN
54210	3803	9	in	in	IN
54210	3803	10	roasting	roast	VBG
54210	3803	11	cobalt	cobalt	NN
54210	3803	12	and	and	CC
54210	3803	13	other	other	JJ
54210	3803	14	ores	ore	NNS
54210	3803	15	containing	contain	VBG
54210	3803	16	arsenic	arsenic	JJ
54210	3803	17	.	.	.
54210	3804	1	Arsenical	arsenical	JJ
54210	3804	2	pyrites	pyrite	NNS
54210	3804	3	are	be	VBP
54210	3804	4	sometimes	sometimes	RB
54210	3804	5	purposely	purposely	RB
54210	3804	6	roasted	roast	VBN
54210	3804	7	for	for	IN
54210	3804	8	the	the	DT
54210	3804	9	extraction	extraction	NN
54210	3804	10	of	of	IN
54210	3804	11	arsenious	arsenious	JJ
54210	3804	12	anhydride	anhydride	NN
54210	3804	13	.	.	.
54210	3805	1	When	when	WRB
54210	3805	2	arsenical	arsenical	JJ
54210	3805	3	ores	ore	NNS
54210	3805	4	are	be	VBP
54210	3805	5	burnt	burn	VBN
54210	3805	6	in	in	IN
54210	3805	7	the	the	DT
54210	3805	8	air	air	NN
54210	3805	9	,	,	,
54210	3805	10	the	the	DT
54210	3805	11	sulphur	sulphur	NNP
54210	3805	12	and	and	CC
54210	3805	13	arsenic	arsenic	NNP
54210	3805	14	are	be	VBP
54210	3805	15	converted	convert	VBN
54210	3805	16	into	into	IN
54210	3805	17	the	the	DT
54210	3805	18	oxides	oxide	NNS
54210	3805	19	As_{2}O_{3	as_{2}o_{3	CD
54210	3805	20	}	}	-RRB-
54210	3805	21	and	and	CC
54210	3805	22	SO_{2	SO_{2	NNP
54210	3805	23	}	}	-RRB-
54210	3805	24	.	.	.
54210	3806	1	The	the	DT
54210	3806	2	former	former	JJ
54210	3806	3	is	be	VBZ
54210	3806	4	a	a	DT
54210	3806	5	solid	solid	JJ
54210	3806	6	at	at	IN
54210	3806	7	the	the	DT
54210	3806	8	ordinary	ordinary	JJ
54210	3806	9	temperature	temperature	NN
54210	3806	10	,	,	,
54210	3806	11	and	and	CC
54210	3806	12	the	the	DT
54210	3806	13	latter	latter	JJ
54210	3806	14	gaseous	gaseous	JJ
54210	3806	15	,	,	,
54210	3806	16	and	and	CC
54210	3806	17	therefore	therefore	RB
54210	3806	18	the	the	DT
54210	3806	19	arsenious	arsenious	JJ
54210	3806	20	anhydride	anhydride	NN
54210	3806	21	is	be	VBZ
54210	3806	22	deposited	deposit	VBN
54210	3806	23	as	as	IN
54210	3806	24	a	a	DT
54210	3806	25	sublimate	sublimate	NN
54210	3806	26	in	in	IN
54210	3806	27	the	the	DT
54210	3806	28	cooler	cooler	NN
54210	3806	29	portion	portion	NN
54210	3806	30	of	of	IN
54210	3806	31	the	the	DT
54210	3806	32	flues	flue	NNS
54210	3806	33	through	through	IN
54210	3806	34	which	which	WDT
54210	3806	35	the	the	DT
54210	3806	36	vapours	vapour	NNS
54210	3806	37	escape	escape	VBP
54210	3806	38	from	from	IN
54210	3806	39	the	the	DT
54210	3806	40	furnace	furnace	NN
54210	3806	41	.	.	.
54210	3807	1	It	-PRON-	PRP
54210	3807	2	collects	collect	VBZ
54210	3807	3	in	in	IN
54210	3807	4	condensing	condense	VBG
54210	3807	5	chambers	chamber	NNS
54210	3807	6	especially	especially	RB
54210	3807	7	constructed	construct	VBN
54210	3807	8	in	in	IN
54210	3807	9	the	the	DT
54210	3807	10	flues	flue	NNS
54210	3807	11	.	.	.
54210	3808	1	The	the	DT
54210	3808	2	deposit	deposit	NN
54210	3808	3	is	be	VBZ
54210	3808	4	collected	collect	VBN
54210	3808	5	,	,	,
54210	3808	6	and	and	CC
54210	3808	7	after	after	IN
54210	3808	8	being	be	VBG
54210	3808	9	distilled	distil	VBN
54210	3808	10	gives	give	VBZ
54210	3808	11	arsenious	arsenious	JJ
54210	3808	12	anhydride	anhydride	NN
54210	3808	13	in	in	IN
54210	3808	14	the	the	DT
54210	3808	15	form	form	NN
54210	3808	16	of	of	IN
54210	3808	17	a	a	DT
54210	3808	18	vitreous	vitreous	JJ
54210	3808	19	non	non	JJ
54210	3808	20	-	-	JJ
54210	3808	21	crystalline	crystalline	JJ
54210	3808	22	mass	mass	NN
54210	3808	23	.	.	.
54210	3809	1	This	this	DT
54210	3809	2	is	be	VBZ
54210	3809	3	one	one	CD
54210	3809	4	of	of	IN
54210	3809	5	the	the	DT
54210	3809	6	varieties	variety	NNS
54210	3809	7	of	of	IN
54210	3809	8	arsenious	arsenious	JJ
54210	3809	9	anhydride	anhydride	NN
54210	3809	10	,	,	,
54210	3809	11	which	which	WDT
54210	3809	12	is	be	VBZ
54210	3809	13	also	also	RB
54210	3809	14	known	know	VBN
54210	3809	15	in	in	IN
54210	3809	16	two	two	CD
54210	3809	17	crystalline	crystalline	JJ
54210	3809	18	forms	form	NNS
54210	3809	19	.	.	.
54210	3810	1	When	when	WRB
54210	3810	2	sublimed--_i.e	sublimed--_i.e	NNP
54210	3810	3	.	.	.
54210	3810	4	_	_	NNP
54210	3810	5	when	when	WRB
54210	3810	6	it	-PRON-	PRP
54210	3810	7	rapidly	rapidly	RB
54210	3810	8	passes	pass	VBZ
54210	3810	9	from	from	IN
54210	3810	10	the	the	DT
54210	3810	11	state	state	NN
54210	3810	12	of	of	IN
54210	3810	13	vapour	vapour	NN
54210	3810	14	to	to	IN
54210	3810	15	the	the	DT
54210	3810	16	solid	solid	JJ
54210	3810	17	state	state	NN
54210	3810	18	--	--	:
54210	3810	19	it	-PRON-	PRP
54210	3810	20	appears	appear	VBZ
54210	3810	21	in	in	IN
54210	3810	22	the	the	DT
54210	3810	23	regular	regular	JJ
54210	3810	24	system	system	NN
54210	3810	25	in	in	IN
54210	3810	26	the	the	DT
54210	3810	27	form	form	NN
54210	3810	28	of	of	IN
54210	3810	29	octahedra	octahedron	NNS
54210	3810	30	.	.	.
54210	3811	1	[	[	-LRB-
54210	3811	2	35	35	CD
54210	3811	3	]	]	-RRB-
54210	3811	4	It	-PRON-	PRP
54210	3811	5	is	be	VBZ
54210	3811	6	obtained	obtain	VBN
54210	3811	7	in	in	IN
54210	3811	8	the	the	DT
54210	3811	9	same	same	JJ
54210	3811	10	form	form	NN
54210	3811	11	when	when	WRB
54210	3811	12	it	-PRON-	PRP
54210	3811	13	is	be	VBZ
54210	3811	14	crystallised	crystallise	VBN
54210	3811	15	from	from	IN
54210	3811	16	acid	acid	JJ
54210	3811	17	solutions	solution	NNS
54210	3811	18	.	.	.
54210	3812	1	The	the	DT
54210	3812	2	specific	specific	JJ
54210	3812	3	gravity	gravity	NN
54210	3812	4	of	of	IN
54210	3812	5	the	the	DT
54210	3812	6	crystals	crystal	NNS
54210	3812	7	is	be	VBZ
54210	3812	8	3·7	3·7	CD
54210	3812	9	.	.	.
54210	3813	1	The	the	DT
54210	3813	2	other	other	JJ
54210	3813	3	crystalline	crystalline	NN
54210	3813	4	form	form	NN
54210	3813	5	(	(	-LRB-
54210	3813	6	in	in	IN
54210	3813	7	prisms	prism	NNS
54210	3813	8	)	)	-RRB-
54210	3813	9	belongs	belong	VBZ
54210	3813	10	to	to	IN
54210	3813	11	the	the	DT
54210	3813	12	rhombohedral	rhombohedral	JJ
54210	3813	13	system	system	NN
54210	3813	14	,	,	,
54210	3813	15	and	and	CC
54210	3813	16	is	be	VBZ
54210	3813	17	also	also	RB
54210	3813	18	formed	form	VBN
54210	3813	19	by	by	IN
54210	3813	20	sublimation	sublimation	NN
54210	3813	21	when	when	WRB
54210	3813	22	the	the	DT
54210	3813	23	crystals	crystal	NNS
54210	3813	24	are	be	VBP
54210	3813	25	deposited	deposit	VBN
54210	3813	26	on	on	IN
54210	3813	27	a	a	DT
54210	3813	28	heated	heated	JJ
54210	3813	29	surface	surface	NN
54210	3813	30	,	,	,
54210	3813	31	or	or	CC
54210	3813	32	when	when	WRB
54210	3813	33	it	-PRON-	PRP
54210	3813	34	is	be	VBZ
54210	3813	35	crystallised	crystallise	VBN
54210	3813	36	from	from	IN
54210	3813	37	alkaline	alkaline	JJ
54210	3813	38	solutions	solution	NNS
54210	3813	39	.	.	.
54210	3814	1	[	[	-LRB-
54210	3814	2	36	36	CD
54210	3814	3	]	]	-RRB-
54210	3814	4	[	[	-LRB-
54210	3814	5	35	35	CD
54210	3814	6	]	]	-RRB-
54210	3814	7	According	accord	VBG
54210	3814	8	to	to	IN
54210	3814	9	Mitscherlich	Mitscherlich	NNP
54210	3814	10	's	's	POS
54210	3814	11	determination	determination	NN
54210	3814	12	,	,	,
54210	3814	13	the	the	DT
54210	3814	14	vapour	vapour	JJ
54210	3814	15	density	density	NN
54210	3814	16	of	of	IN
54210	3814	17	arsenious	arsenious	JJ
54210	3814	18	anhydride	anhydride	NN
54210	3814	19	is	be	VBZ
54210	3814	20	199	199	CD
54210	3814	21	(	(	-LRB-
54210	3814	22	H	h	NN
54210	3814	23	=	=	NFP
54210	3814	24	1)--that	1)--that	CD
54210	3814	25	is	be	VBZ
54210	3814	26	,	,	,
54210	3814	27	it	-PRON-	PRP
54210	3814	28	answers	answer	VBZ
54210	3814	29	to	to	IN
54210	3814	30	the	the	DT
54210	3814	31	molecular	molecular	JJ
54210	3814	32	formula	formula	NN
54210	3814	33	As_{4}O_{6	As_{4}O_{6	NNP
54210	3814	34	}	}	-RRB-
54210	3814	35	.	.	.
54210	3815	1	Probably	probably	RB
54210	3815	2	this	this	DT
54210	3815	3	is	be	VBZ
54210	3815	4	connected	connect	VBN
54210	3815	5	with	with	IN
54210	3815	6	the	the	DT
54210	3815	7	fact	fact	NN
54210	3815	8	that	that	IN
54210	3815	9	the	the	DT
54210	3815	10	molecule	molecule	NN
54210	3815	11	of	of	IN
54210	3815	12	free	free	JJ
54210	3815	13	arsenic	arsenic	JJ
54210	3815	14	contains	contain	NNS
54210	3815	15	As_{4	as_{4	NN
54210	3815	16	}	}	-RRB-
54210	3815	17	.	.	.
54210	3816	1	V.	V.	NNP
54210	3816	2	Meyer	Meyer	NNP
54210	3816	3	and	and	CC
54210	3816	4	Biltz	Biltz	NNP
54210	3816	5	,	,	,
54210	3816	6	however	however	RB
54210	3816	7	,	,	,
54210	3816	8	showed	show	VBD
54210	3816	9	(	(	-LRB-
54210	3816	10	1889	1889	CD
54210	3816	11	)	)	-RRB-
54210	3816	12	that	that	IN
54210	3816	13	at	at	IN
54210	3816	14	a	a	DT
54210	3816	15	temperature	temperature	NN
54210	3816	16	of	of	IN
54210	3816	17	about	about	IN
54210	3816	18	1,700	1,700	CD
54210	3816	19	°	°	NNS
54210	3816	20	the	the	DT
54210	3816	21	vapour	vapour	JJ
54210	3816	22	density	density	NN
54210	3816	23	of	of	IN
54210	3816	24	arsenic	arsenic	JJ
54210	3816	25	corresponds	correspond	NNS
54210	3816	26	with	with	IN
54210	3816	27	the	the	DT
54210	3816	28	molecule	molecule	JJ
54210	3816	29	As_{2	as_{2	NN
54210	3816	30	}	}	-RRB-
54210	3816	31	,	,	,
54210	3816	32	and	and	CC
54210	3816	33	not	not	RB
54210	3816	34	As_{4	as_{4	JJ
54210	3816	35	}	}	-RRB-
54210	3816	36	,	,	,
54210	3816	37	as	as	IN
54210	3816	38	at	at	IN
54210	3816	39	lower	low	JJR
54210	3816	40	temperatures	temperature	NNS
54210	3816	41	.	.	.
54210	3817	1	[	[	-LRB-
54210	3817	2	36	36	CD
54210	3817	3	]	]	-RRB-
54210	3817	4	Arsenious	arsenious	JJ
54210	3817	5	anhydride	anhydride	NN
54210	3817	6	is	be	VBZ
54210	3817	7	obtained	obtain	VBN
54210	3817	8	in	in	IN
54210	3817	9	an	an	DT
54210	3817	10	amorphous	amorphous	JJ
54210	3817	11	form	form	NN
54210	3817	12	after	after	IN
54210	3817	13	prolonged	prolonged	JJ
54210	3817	14	heating	heating	NN
54210	3817	15	at	at	IN
54210	3817	16	a	a	DT
54210	3817	17	temperature	temperature	NN
54210	3817	18	near	near	IN
54210	3817	19	to	to	IN
54210	3817	20	that	that	DT
54210	3817	21	at	at	IN
54210	3817	22	which	which	WDT
54210	3817	23	it	-PRON-	PRP
54210	3817	24	volatilises	volatilise	VBZ
54210	3817	25	,	,	,
54210	3817	26	or	or	CC
54210	3817	27	,	,	,
54210	3817	28	better	well	RBR
54210	3817	29	still	still	RB
54210	3817	30	,	,	,
54210	3817	31	by	by	IN
54210	3817	32	heating	heat	VBG
54210	3817	33	it	-PRON-	PRP
54210	3817	34	in	in	IN
54210	3817	35	a	a	DT
54210	3817	36	closed	close	VBN
54210	3817	37	vessel	vessel	NN
54210	3817	38	.	.	.
54210	3818	1	It	-PRON-	PRP
54210	3818	2	then	then	RB
54210	3818	3	fuses	fuse	VBZ
54210	3818	4	to	to	IN
54210	3818	5	a	a	DT
54210	3818	6	colourless	colourless	JJ
54210	3818	7	liquid	liquid	NN
54210	3818	8	,	,	,
54210	3818	9	which	which	WDT
54210	3818	10	on	on	IN
54210	3818	11	cooling	cool	VBG
54210	3818	12	forms	form	NNS
54210	3818	13	a	a	DT
54210	3818	14	transparent	transparent	JJ
54210	3818	15	vitreous	vitreous	JJ
54210	3818	16	mass	mass	NN
54210	3818	17	,	,	,
54210	3818	18	whose	whose	WP$
54210	3818	19	specific	specific	JJ
54210	3818	20	gravity	gravity	NN
54210	3818	21	is	be	VBZ
54210	3818	22	only	only	RB
54210	3818	23	slightly	slightly	RB
54210	3818	24	less	less	JJR
54210	3818	25	than	than	IN
54210	3818	26	that	that	DT
54210	3818	27	of	of	IN
54210	3818	28	the	the	DT
54210	3818	29	crystalline	crystalline	NN
54210	3818	30	anhydride	anhydride	NN
54210	3818	31	.	.	.
54210	3819	1	On	on	IN
54210	3819	2	cooling	cooling	NN
54210	3819	3	,	,	,
54210	3819	4	this	this	DT
54210	3819	5	vitreous	vitreous	JJ
54210	3819	6	mass	mass	NN
54210	3819	7	undergoes	undergo	VBZ
54210	3819	8	an	an	DT
54210	3819	9	internal	internal	JJ
54210	3819	10	change	change	NN
54210	3819	11	,	,	,
54210	3819	12	in	in	IN
54210	3819	13	which	which	WDT
54210	3819	14	it	-PRON-	PRP
54210	3819	15	crystallises	crystallise	VBZ
54210	3819	16	and	and	CC
54210	3819	17	becomes	become	VBZ
54210	3819	18	opaque	opaque	JJ
54210	3819	19	,	,	,
54210	3819	20	and	and	CC
54210	3819	21	acquires	acquire	VBZ
54210	3819	22	the	the	DT
54210	3819	23	appearance	appearance	NN
54210	3819	24	of	of	IN
54210	3819	25	porcelain	porcelain	NN
54210	3819	26	.	.	.
54210	3820	1	The	the	DT
54210	3820	2	following	follow	VBG
54210	3820	3	difference	difference	NN
54210	3820	4	between	between	IN
54210	3820	5	the	the	DT
54210	3820	6	vitreous	vitreous	JJ
54210	3820	7	and	and	CC
54210	3820	8	opaque	opaque	JJ
54210	3820	9	varieties	variety	NNS
54210	3820	10	is	be	VBZ
54210	3820	11	very	very	RB
54210	3820	12	remarkable	remarkable	JJ
54210	3820	13	:	:	:
54210	3820	14	when	when	WRB
54210	3820	15	the	the	DT
54210	3820	16	vitreous	vitreous	JJ
54210	3820	17	variety	variety	NN
54210	3820	18	is	be	VBZ
54210	3820	19	dissolved	dissolve	VBN
54210	3820	20	in	in	IN
54210	3820	21	strong	strong	JJ
54210	3820	22	and	and	CC
54210	3820	23	hot	hot	JJ
54210	3820	24	hydrochloric	hydrochloric	JJ
54210	3820	25	acid	acid	NN
54210	3820	26	it	-PRON-	PRP
54210	3820	27	gives	give	VBZ
54210	3820	28	crystals	crystal	NNS
54210	3820	29	of	of	IN
54210	3820	30	the	the	DT
54210	3820	31	anhydride	anhydride	NN
54210	3820	32	on	on	IN
54210	3820	33	cooling	cooling	NN
54210	3820	34	,	,	,
54210	3820	35	and	and	CC
54210	3820	36	this	this	DT
54210	3820	37	crystallisation	crystallisation	NN
54210	3820	38	_	_	NNP
54210	3820	39	is	be	VBZ
54210	3820	40	accompanied	accompany	VBN
54210	3820	41	by	by	IN
54210	3820	42	the	the	DT
54210	3820	43	emission	emission	NN
54210	3820	44	of	of	IN
54210	3820	45	light	light	NN
54210	3820	46	_	_	NNP
54210	3820	47	(	(	-LRB-
54210	3820	48	which	which	WDT
54210	3820	49	is	be	VBZ
54210	3820	50	visible	visible	JJ
54210	3820	51	in	in	IN
54210	3820	52	the	the	DT
54210	3820	53	dark	dark	NN
54210	3820	54	)	)	-RRB-
54210	3820	55	,	,	,
54210	3820	56	and	and	CC
54210	3820	57	the	the	DT
54210	3820	58	entire	entire	JJ
54210	3820	59	liquid	liquid	NN
54210	3820	60	glows	glow	NNS
54210	3820	61	as	as	IN
54210	3820	62	the	the	DT
54210	3820	63	crystals	crystal	NNS
54210	3820	64	begin	begin	VBP
54210	3820	65	to	to	TO
54210	3820	66	separate	separate	VB
54210	3820	67	.	.	.
54210	3821	1	The	the	DT
54210	3821	2	opaque	opaque	JJ
54210	3821	3	variety	variety	NN
54210	3821	4	does	do	VBZ
54210	3821	5	not	not	RB
54210	3821	6	emit	emit	VB
54210	3821	7	light	light	NN
54210	3821	8	when	when	WRB
54210	3821	9	the	the	DT
54210	3821	10	crystals	crystal	NNS
54210	3821	11	separate	separate	VBP
54210	3821	12	from	from	IN
54210	3821	13	its	-PRON-	PRP$
54210	3821	14	hydrochloric	hydrochloric	JJ
54210	3821	15	acid	acid	NN
54210	3821	16	solution	solution	NN
54210	3821	17	.	.	.
54210	3822	1	It	-PRON-	PRP
54210	3822	2	is	be	VBZ
54210	3822	3	also	also	RB
54210	3822	4	remarkable	remarkable	JJ
54210	3822	5	that	that	IN
54210	3822	6	the	the	DT
54210	3822	7	vitreous	vitreous	JJ
54210	3822	8	variety	variety	NN
54210	3822	9	passes	pass	VBZ
54210	3822	10	into	into	IN
54210	3822	11	the	the	DT
54210	3822	12	opaque	opaque	JJ
54210	3822	13	form	form	NN
54210	3822	14	when	when	WRB
54210	3822	15	it	-PRON-	PRP
54210	3822	16	is	be	VBZ
54210	3822	17	pounded	pound	VBN
54210	3822	18	--	--	:
54210	3822	19	that	that	RB
54210	3822	20	is	is	RB
54210	3822	21	,	,	,
54210	3822	22	under	under	IN
54210	3822	23	the	the	DT
54210	3822	24	action	action	NN
54210	3822	25	of	of	IN
54210	3822	26	a	a	DT
54210	3822	27	series	series	NN
54210	3822	28	of	of	IN
54210	3822	29	blows	blow	NNS
54210	3822	30	.	.	.
54210	3823	1	Thus	thus	RB
54210	3823	2	,	,	,
54210	3823	3	several	several	JJ
54210	3823	4	varieties	variety	NNS
54210	3823	5	of	of	IN
54210	3823	6	arsenious	arsenious	JJ
54210	3823	7	anhydride	anhydride	NN
54210	3823	8	are	be	VBP
54210	3823	9	known	know	VBN
54210	3823	10	,	,	,
54210	3823	11	but	but	CC
54210	3823	12	as	as	IN
54210	3823	13	yet	yet	RB
54210	3823	14	they	-PRON-	PRP
54210	3823	15	are	be	VBP
54210	3823	16	not	not	RB
54210	3823	17	characterised	characterise	VBN
54210	3823	18	by	by	IN
54210	3823	19	any	any	DT
54210	3823	20	special	special	JJ
54210	3823	21	chemical	chemical	NN
54210	3823	22	distinctions	distinction	NNS
54210	3823	23	,	,	,
54210	3823	24	and	and	CC
54210	3823	25	even	even	RB
54210	3823	26	differ	differ	VBP
54210	3823	27	but	but	CC
54210	3823	28	little	little	JJ
54210	3823	29	in	in	IN
54210	3823	30	their	-PRON-	PRP$
54210	3823	31	specific	specific	JJ
54210	3823	32	gravities	gravity	NNS
54210	3823	33	,	,	,
54210	3823	34	so	so	IN
54210	3823	35	that	that	IN
54210	3823	36	it	-PRON-	PRP
54210	3823	37	can	can	MD
54210	3823	38	not	not	RB
54210	3823	39	be	be	VB
54210	3823	40	said	say	VBN
54210	3823	41	that	that	IN
54210	3823	42	the	the	DT
54210	3823	43	above	above	JJ
54210	3823	44	differences	difference	NNS
54210	3823	45	are	be	VBP
54210	3823	46	due	due	JJ
54210	3823	47	to	to	IN
54210	3823	48	any	any	DT
54210	3823	49	isomeric	isomeric	JJ
54210	3823	50	transformation	transformation	NN
54210	3823	51	--	--	:
54210	3823	52	that	that	RB
54210	3823	53	is	is	RB
54210	3823	54	,	,	,
54210	3823	55	to	to	IN
54210	3823	56	an	an	DT
54210	3823	57	arrangement	arrangement	NN
54210	3823	58	of	of	IN
54210	3823	59	the	the	DT
54210	3823	60	atoms	atom	NNS
54210	3823	61	in	in	IN
54210	3823	62	the	the	DT
54210	3823	63	molecule	molecule	NN
54210	3823	64	--	--	:
54210	3823	65	but	but	CC
54210	3823	66	probably	probably	RB
54210	3823	67	only	only	RB
54210	3823	68	depend	depend	VBP
54210	3823	69	on	on	IN
54210	3823	70	a	a	DT
54210	3823	71	difference	difference	NN
54210	3823	72	in	in	IN
54210	3823	73	the	the	DT
54210	3823	74	distribution	distribution	NN
54210	3823	75	of	of	IN
54210	3823	76	the	the	DT
54210	3823	77	molecules	molecule	NNS
54210	3823	78	,	,	,
54210	3823	79	or	or	CC
54210	3823	80	,	,	,
54210	3823	81	in	in	IN
54210	3823	82	other	other	JJ
54210	3823	83	terms	term	NNS
54210	3823	84	,	,	,
54210	3823	85	are	be	VBP
54210	3823	86	physical	physical	JJ
54210	3823	87	and	and	CC
54210	3823	88	not	not	RB
54210	3823	89	chemical	chemical	JJ
54210	3823	90	variations	variation	NNS
54210	3823	91	.	.	.
54210	3824	1	One	one	CD
54210	3824	2	part	part	NN
54210	3824	3	of	of	IN
54210	3824	4	the	the	DT
54210	3824	5	vitreous	vitreous	JJ
54210	3824	6	anhydride	anhydride	NN
54210	3824	7	requires	require	VBZ
54210	3824	8	twelve	twelve	CD
54210	3824	9	parts	part	NNS
54210	3824	10	of	of	IN
54210	3824	11	boiling	boil	VBG
54210	3824	12	water	water	NN
54210	3824	13	for	for	IN
54210	3824	14	its	-PRON-	PRP$
54210	3824	15	solution	solution	NN
54210	3824	16	,	,	,
54210	3824	17	or	or	CC
54210	3824	18	twenty	twenty	CD
54210	3824	19	-	-	HYPH
54210	3824	20	five	five	CD
54210	3824	21	parts	part	NNS
54210	3824	22	at	at	IN
54210	3824	23	the	the	DT
54210	3824	24	ordinary	ordinary	JJ
54210	3824	25	temperature	temperature	NN
54210	3824	26	.	.	.
54210	3825	1	The	the	DT
54210	3825	2	opaque	opaque	JJ
54210	3825	3	variety	variety	NN
54210	3825	4	is	be	VBZ
54210	3825	5	less	less	RBR
54210	3825	6	soluble	soluble	JJ
54210	3825	7	,	,	,
54210	3825	8	and	and	CC
54210	3825	9	at	at	IN
54210	3825	10	the	the	DT
54210	3825	11	ordinary	ordinary	JJ
54210	3825	12	temperature	temperature	NN
54210	3825	13	requires	require	VBZ
54210	3825	14	about	about	RB
54210	3825	15	seventy	seventy	CD
54210	3825	16	parts	part	NNS
54210	3825	17	of	of	IN
54210	3825	18	water	water	NN
54210	3825	19	for	for	IN
54210	3825	20	its	-PRON-	PRP$
54210	3825	21	solution	solution	NN
54210	3825	22	.	.	.
54210	3826	1	Solutions	solution	NNS
54210	3826	2	of	of	IN
54210	3826	3	arsenious	arsenious	JJ
54210	3826	4	anhydride	anhydride	NN
54210	3826	5	have	have	VBP
54210	3826	6	a	a	DT
54210	3826	7	sweet	sweet	JJ
54210	3826	8	metallic	metallic	JJ
54210	3826	9	taste	taste	NN
54210	3826	10	,	,	,
54210	3826	11	and	and	CC
54210	3826	12	give	give	VB
54210	3826	13	_	_	NNP
54210	3826	14	a	a	DT
54210	3826	15	feeble	feeble	JJ
54210	3826	16	acid	acid	NN
54210	3826	17	reaction	reaction	NN
54210	3826	18	_	_	NNP
54210	3826	19	.	.	.
54210	3827	1	Its	-PRON-	PRP$
54210	3827	2	solubility	solubility	NN
54210	3827	3	increases	increase	VBZ
54210	3827	4	with	with	IN
54210	3827	5	the	the	DT
54210	3827	6	admixture	admixture	NN
54210	3827	7	of	of	IN
54210	3827	8	acids	acid	NNS
54210	3827	9	and	and	CC
54210	3827	10	alkalis	alkalis	NNP
54210	3827	11	.	.	.
54210	3828	1	This	this	DT
54210	3828	2	shows	show	VBZ
54210	3828	3	the	the	DT
54210	3828	4	property	property	NN
54210	3828	5	of	of	IN
54210	3828	6	arsenious	arsenious	JJ
54210	3828	7	anhydride	anhydride	NN
54210	3828	8	of	of	IN
54210	3828	9	forming	form	VBG
54210	3828	10	salts	salt	NNS
54210	3828	11	with	with	IN
54210	3828	12	acids	acid	NNS
54210	3828	13	and	and	CC
54210	3828	14	alkalis	alkali	NNS
54210	3828	15	.	.	.
54210	3829	1	And	and	CC
54210	3829	2	in	in	IN
54210	3829	3	fact	fact	NN
54210	3829	4	compounds	compound	NNS
54210	3829	5	of	of	IN
54210	3829	6	it	-PRON-	PRP
54210	3829	7	with	with	IN
54210	3829	8	hydrochloric	hydrochloric	JJ
54210	3829	9	acid	acid	NN
54210	3829	10	(	(	-LRB-
54210	3829	11	Note	Note	NNP
54210	3829	12	31	31	CD
54210	3829	13	)	)	-RRB-
54210	3829	14	,	,	,
54210	3829	15	sulphuric	sulphuric	JJ
54210	3829	16	anhydride	anhydride	NN
54210	3829	17	(	(	-LRB-
54210	3829	18	_	_	NNP
54210	3829	19	see	see	UH
54210	3829	20	_	_	NNP
54210	3829	21	further	further	RB
54210	3829	22	on	on	RB
54210	3829	23	)	)	-RRB-
54210	3829	24	,	,	,
54210	3829	25	and	and	CC
54210	3829	26	with	with	IN
54210	3829	27	the	the	DT
54210	3829	28	alkali	alkali	JJ
54210	3829	29	oxides	oxide	NNS
54210	3829	30	are	be	VBP
54210	3829	31	known	know	VBN
54210	3829	32	.	.	.
54210	3830	1	[	[	-LRB-
54210	3830	2	37	37	CD
54210	3830	3	]	]	-RRB-
54210	3830	4	If	if	IN
54210	3830	5	silver	silver	NN
54210	3830	6	nitrate	nitrate	NNP
54210	3830	7	be	be	VB
54210	3830	8	added	add	VBN
54210	3830	9	to	to	IN
54210	3830	10	a	a	DT
54210	3830	11	solution	solution	NN
54210	3830	12	of	of	IN
54210	3830	13	arsenious	arsenious	JJ
54210	3830	14	anhydride	anhydride	NN
54210	3830	15	,	,	,
54210	3830	16	it	-PRON-	PRP
54210	3830	17	does	do	VBZ
54210	3830	18	not	not	RB
54210	3830	19	give	give	VB
54210	3830	20	any	any	DT
54210	3830	21	precipitate	precipitate	NN
54210	3830	22	unless	unless	IN
54210	3830	23	a	a	DT
54210	3830	24	certain	certain	JJ
54210	3830	25	amount	amount	NN
54210	3830	26	of	of	IN
54210	3830	27	the	the	DT
54210	3830	28	arsenious	arsenious	JJ
54210	3830	29	anhydride	anhydride	NN
54210	3830	30	is	be	VBZ
54210	3830	31	saturated	saturate	VBN
54210	3830	32	with	with	IN
54210	3830	33	an	an	DT
54210	3830	34	alkali	alkali	JJ
54210	3830	35	--	--	:
54210	3830	36	for	for	IN
54210	3830	37	instance	instance	NN
54210	3830	38	,	,	,
54210	3830	39	ammonia	ammonia	NNP
54210	3830	40	.	.	.
54210	3831	1	It	-PRON-	PRP
54210	3831	2	then	then	RB
54210	3831	3	gives	give	VBZ
54210	3831	4	a	a	DT
54210	3831	5	precipitate	precipitate	NN
54210	3831	6	of	of	IN
54210	3831	7	silver	silver	NNP
54210	3831	8	arsenite	arsenite	NNP
54210	3831	9	,	,	,
54210	3831	10	Ag_{3}AsO_{3	Ag_{3}AsO_{3	NNP
54210	3831	11	}	}	-RRB-
54210	3831	12	.	.	.
54210	3832	1	This	this	DT
54210	3832	2	is	be	VBZ
54210	3832	3	yellow	yellow	JJ
54210	3832	4	,	,	,
54210	3832	5	soluble	soluble	JJ
54210	3832	6	in	in	IN
54210	3832	7	an	an	DT
54210	3832	8	excess	excess	NN
54210	3832	9	of	of	IN
54210	3832	10	ammonia	ammonia	NN
54210	3832	11	,	,	,
54210	3832	12	and	and	CC
54210	3832	13	anhydrous	anhydrous	JJ
54210	3832	14	;	;	:
54210	3832	15	it	-PRON-	PRP
54210	3832	16	distinctly	distinctly	RB
54210	3832	17	shows	show	VBZ
54210	3832	18	that	that	IN
54210	3832	19	arsenious	arsenious	JJ
54210	3832	20	acid	acid	NN
54210	3832	21	is	be	VBZ
54210	3832	22	tribasic	tribasic	NN
54210	3832	23	,	,	,
54210	3832	24	and	and	CC
54210	3832	25	that	that	IN
54210	3832	26	it	-PRON-	PRP
54210	3832	27	differs	differ	VBZ
54210	3832	28	in	in	IN
54210	3832	29	this	this	DT
54210	3832	30	respect	respect	NN
54210	3832	31	from	from	IN
54210	3832	32	phosphorous	phosphorous	JJ
54210	3832	33	acid	acid	NN
54210	3832	34	,	,	,
54210	3832	35	in	in	IN
54210	3832	36	which	which	WDT
54210	3832	37	only	only	RB
54210	3832	38	two	two	CD
54210	3832	39	atoms	atom	NNS
54210	3832	40	of	of	IN
54210	3832	41	hydrogen	hydrogen	NN
54210	3832	42	can	can	MD
54210	3832	43	be	be	VB
54210	3832	44	replaced	replace	VBN
54210	3832	45	by	by	IN
54210	3832	46	metals	metal	NNS
54210	3832	47	.	.	.
54210	3833	1	[	[	-LRB-
54210	3833	2	38	38	CD
54210	3833	3	]	]	-RRB-
54210	3833	4	The	the	DT
54210	3833	5	feeble	feeble	JJ
54210	3833	6	acid	acid	JJ
54210	3833	7	character	character	NN
54210	3833	8	of	of	IN
54210	3833	9	arsenious	arsenious	JJ
54210	3833	10	anhydride	anhydride	NN
54210	3833	11	is	be	VBZ
54210	3833	12	confirmed	confirm	VBN
54210	3833	13	by	by	IN
54210	3833	14	the	the	DT
54210	3833	15	formation	formation	NN
54210	3833	16	of	of	IN
54210	3833	17	saline	saline	NN
54210	3833	18	compounds	compound	NNS
54210	3833	19	with	with	IN
54210	3833	20	acids	acid	NNS
54210	3833	21	.	.	.
54210	3834	1	In	in	IN
54210	3834	2	this	this	DT
54210	3834	3	respect	respect	NN
54210	3834	4	the	the	DT
54210	3834	5	most	most	RBS
54210	3834	6	remarkable	remarkable	JJ
54210	3834	7	example	example	NN
54210	3834	8	is	be	VBZ
54210	3834	9	the	the	DT
54210	3834	10	anhydrous	anhydrous	JJ
54210	3834	11	compound	compound	NN
54210	3834	12	with	with	IN
54210	3834	13	sulphuric	sulphuric	JJ
54210	3834	14	acid	acid	NN
54210	3834	15	,	,	,
54210	3834	16	having	have	VBG
54210	3834	17	the	the	DT
54210	3834	18	composition	composition	NN
54210	3834	19	As_{2}O_{3},SO_{3	As_{2}O_{3},SO_{3	NNP
54210	3834	20	}	}	-RRB-
54210	3834	21	.	.	.
54210	3835	1	It	-PRON-	PRP
54210	3835	2	is	be	VBZ
54210	3835	3	formed	form	VBN
54210	3835	4	in	in	IN
54210	3835	5	the	the	DT
54210	3835	6	roasting	roasting	NN
54210	3835	7	of	of	IN
54210	3835	8	arsenical	arsenical	JJ
54210	3835	9	pyrites	pyrite	NNS
54210	3835	10	in	in	IN
54210	3835	11	those	those	DT
54210	3835	12	spaces	space	NNS
54210	3835	13	where	where	WRB
54210	3835	14	the	the	DT
54210	3835	15	arsenious	arsenious	JJ
54210	3835	16	anhydride	anhydride	NN
54210	3835	17	condenses	condense	NNS
54210	3835	18	,	,	,
54210	3835	19	a	a	DT
54210	3835	20	portion	portion	NN
54210	3835	21	of	of	IN
54210	3835	22	the	the	DT
54210	3835	23	sulphurous	sulphurous	JJ
54210	3835	24	anhydride	anhydride	NN
54210	3835	25	being	be	VBG
54210	3835	26	converted	convert	VBN
54210	3835	27	into	into	IN
54210	3835	28	sulphuric	sulphuric	JJ
54210	3835	29	anhydride	anhydride	NN
54210	3835	30	,	,	,
54210	3835	31	SO_{3	SO_{3	NNP
54210	3835	32	}	}	-RRB-
54210	3835	33	,	,	,
54210	3835	34	at	at	IN
54210	3835	35	the	the	DT
54210	3835	36	expense	expense	NN
54210	3835	37	of	of	IN
54210	3835	38	the	the	DT
54210	3835	39	oxygen	oxygen	NN
54210	3835	40	of	of	IN
54210	3835	41	the	the	DT
54210	3835	42	air	air	NN
54210	3835	43	.	.	.
54210	3836	1	The	the	DT
54210	3836	2	compound	compound	NN
54210	3836	3	in	in	IN
54210	3836	4	question	question	NN
54210	3836	5	forms	form	NNS
54210	3836	6	colourless	colourless	VBP
54210	3836	7	tabular	tabular	JJ
54210	3836	8	crystals	crystal	NNS
54210	3836	9	,	,	,
54210	3836	10	which	which	WDT
54210	3836	11	are	be	VBP
54210	3836	12	decomposed	decompose	VBN
54210	3836	13	by	by	IN
54210	3836	14	water	water	NN
54210	3836	15	with	with	IN
54210	3836	16	formation	formation	NN
54210	3836	17	of	of	IN
54210	3836	18	sulphuric	sulphuric	JJ
54210	3836	19	acid	acid	NN
54210	3836	20	and	and	CC
54210	3836	21	arsenious	arsenious	JJ
54210	3836	22	anhydride	anhydride	NN
54210	3836	23	.	.	.
54210	3837	1	[	[	-LRB-
54210	3837	2	39	39	CD
54210	3837	3	]	]	-RRB-
54210	3837	4	[	[	-LRB-
54210	3837	5	37	37	CD
54210	3837	6	]	]	-RRB-
54210	3837	7	Arsenious	arsenious	JJ
54210	3837	8	anhydride	anhydride	NN
54210	3837	9	does	do	VBZ
54210	3837	10	not	not	RB
54210	3837	11	oxidise	oxidise	VB
54210	3837	12	in	in	IN
54210	3837	13	air	air	NN
54210	3837	14	,	,	,
54210	3837	15	either	either	CC
54210	3837	16	in	in	IN
54210	3837	17	a	a	DT
54210	3837	18	dry	dry	JJ
54210	3837	19	state	state	NN
54210	3837	20	or	or	CC
54210	3837	21	in	in	IN
54210	3837	22	solution	solution	NN
54210	3837	23	,	,	,
54210	3837	24	but	but	CC
54210	3837	25	in	in	IN
54210	3837	26	the	the	DT
54210	3837	27	presence	presence	NN
54210	3837	28	of	of	IN
54210	3837	29	alkalis	alkalis	NNP
54210	3837	30	it	-PRON-	PRP
54210	3837	31	absorbs	absorb	VBZ
54210	3837	32	oxygen	oxygen	NN
54210	3837	33	from	from	IN
54210	3837	34	the	the	DT
54210	3837	35	air	air	NN
54210	3837	36	,	,	,
54210	3837	37	and	and	CC
54210	3837	38	acts	act	VBZ
54210	3837	39	as	as	IN
54210	3837	40	an	an	DT
54210	3837	41	excellent	excellent	JJ
54210	3837	42	reducing	reduce	VBG
54210	3837	43	agent	agent	NN
54210	3837	44	.	.	.
54210	3838	1	This	this	DT
54210	3838	2	probably	probably	RB
54210	3838	3	is	be	VBZ
54210	3838	4	connected	connect	VBN
54210	3838	5	with	with	IN
54210	3838	6	the	the	DT
54210	3838	7	fact	fact	NN
54210	3838	8	that	that	IN
54210	3838	9	arsenic	arsenic	JJ
54210	3838	10	acid	acid	NN
54210	3838	11	is	be	VBZ
54210	3838	12	much	much	RB
54210	3838	13	more	more	RBR
54210	3838	14	energetic	energetic	JJ
54210	3838	15	than	than	IN
54210	3838	16	arsenious	arsenious	JJ
54210	3838	17	acid	acid	NN
54210	3838	18	,	,	,
54210	3838	19	and	and	CC
54210	3838	20	that	that	IN
54210	3838	21	it	-PRON-	PRP
54210	3838	22	is	be	VBZ
54210	3838	23	arsenic	arsenic	JJ
54210	3838	24	acid	acid	NN
54210	3838	25	which	which	WDT
54210	3838	26	is	be	VBZ
54210	3838	27	formed	form	VBN
54210	3838	28	by	by	IN
54210	3838	29	the	the	DT
54210	3838	30	oxidation	oxidation	NN
54210	3838	31	of	of	IN
54210	3838	32	the	the	DT
54210	3838	33	latter	latter	JJ
54210	3838	34	in	in	IN
54210	3838	35	the	the	DT
54210	3838	36	presence	presence	NN
54210	3838	37	of	of	IN
54210	3838	38	alkalis	alkalis	NNP
54210	3838	39	.	.	.
54210	3839	1	Arsenious	arsenious	JJ
54210	3839	2	anhydride	anhydride	NN
54210	3839	3	is	be	VBZ
54210	3839	4	easily	easily	RB
54210	3839	5	reduced	reduce	VBN
54210	3839	6	to	to	IN
54210	3839	7	arsenic	arsenic	JJ
54210	3839	8	by	by	IN
54210	3839	9	many	many	JJ
54210	3839	10	metals	metal	NNS
54210	3839	11	,	,	,
54210	3839	12	even	even	RB
54210	3839	13	by	by	IN
54210	3839	14	copper	copper	NN
54210	3839	15	.	.	.
54210	3840	1	[	[	-LRB-
54210	3840	2	38	38	CD
54210	3840	3	]	]	-RRB-
54210	3840	4	The	the	DT
54210	3840	5	feebleness	feebleness	NN
54210	3840	6	of	of	IN
54210	3840	7	the	the	DT
54210	3840	8	acid	acid	JJ
54210	3840	9	properties	property	NNS
54210	3840	10	of	of	IN
54210	3840	11	arsenious	arsenious	JJ
54210	3840	12	anhydride	anhydride	NN
54210	3840	13	is	be	VBZ
54210	3840	14	seen	see	VBN
54210	3840	15	in	in	IN
54210	3840	16	the	the	DT
54210	3840	17	fact	fact	NN
54210	3840	18	that	that	IN
54210	3840	19	if	if	IN
54210	3840	20	it	-PRON-	PRP
54210	3840	21	be	be	VB
54210	3840	22	dissolved	dissolve	VBN
54210	3840	23	in	in	IN
54210	3840	24	ammonia	ammonia	NNP
54210	3840	25	water	water	NN
54210	3840	26	,	,	,
54210	3840	27	and	and	CC
54210	3840	28	then	then	RB
54210	3840	29	a	a	DT
54210	3840	30	still	still	RB
54210	3840	31	stronger	strong	JJR
54210	3840	32	solution	solution	NN
54210	3840	33	of	of	IN
54210	3840	34	ammonia	ammonia	NNP
54210	3840	35	be	be	VB
54210	3840	36	added	add	VBN
54210	3840	37	,	,	,
54210	3840	38	prismatic	prismatic	JJ
54210	3840	39	crystals	crystal	NNS
54210	3840	40	separate	separate	VBP
54210	3840	41	having	have	VBG
54210	3840	42	the	the	DT
54210	3840	43	composition	composition	NN
54210	3840	44	of	of	IN
54210	3840	45	ammonium	ammonium	NN
54210	3840	46	metarsenite	metarsenite	NNP
54210	3840	47	,	,	,
54210	3840	48	NH_{4}AsO_{3	NH_{4}AsO_{3	NNP
54210	3840	49	}	}	-RRB-
54210	3840	50	.	.	.
54210	3841	1	This	this	DT
54210	3841	2	ammonium	ammonium	NN
54210	3841	3	salt	salt	NN
54210	3841	4	deliquesces	deliquesce	NNS
54210	3841	5	in	in	IN
54210	3841	6	air	air	NN
54210	3841	7	,	,	,
54210	3841	8	and	and	CC
54210	3841	9	loses	lose	VBZ
54210	3841	10	all	all	PDT
54210	3841	11	its	-PRON-	PRP$
54210	3841	12	ammonia	ammonia	NN
54210	3841	13	.	.	.
54210	3842	1	The	the	DT
54210	3842	2	magnesium	magnesium	NN
54210	3842	3	salt	salt	NN
54210	3842	4	is	be	VBZ
54210	3842	5	tri	tri	NNP
54210	3842	6	-	-	JJ
54210	3842	7	metallic	metallic	JJ
54210	3842	8	,	,	,
54210	3842	9	Mg_{3}(AsO_{3})_{2	Mg_{3}(AsO_{3})_{2	NNP
54210	3842	10	}	}	-RRB-
54210	3842	11	;	;	:
54210	3842	12	it	-PRON-	PRP
54210	3842	13	is	be	VBZ
54210	3842	14	insoluble	insoluble	JJ
54210	3842	15	in	in	IN
54210	3842	16	water	water	NN
54210	3842	17	,	,	,
54210	3842	18	and	and	CC
54210	3842	19	is	be	VBZ
54210	3842	20	formed	form	VBN
54210	3842	21	by	by	IN
54210	3842	22	mixing	mix	VBG
54210	3842	23	an	an	DT
54210	3842	24	ammoniacal	ammoniacal	JJ
54210	3842	25	solution	solution	NN
54210	3842	26	of	of	IN
54210	3842	27	arsenious	arsenious	JJ
54210	3842	28	anhydride	anhydride	NN
54210	3842	29	with	with	IN
54210	3842	30	an	an	DT
54210	3842	31	ammoniacal	ammoniacal	JJ
54210	3842	32	solution	solution	NN
54210	3842	33	of	of	IN
54210	3842	34	a	a	DT
54210	3842	35	magnesium	magnesium	NN
54210	3842	36	salt	salt	NN
54210	3842	37	.	.	.
54210	3843	1	It	-PRON-	PRP
54210	3843	2	is	be	VBZ
54210	3843	3	insoluble	insoluble	JJ
54210	3843	4	even	even	RB
54210	3843	5	in	in	IN
54210	3843	6	ammonia	ammonia	NNP
54210	3843	7	,	,	,
54210	3843	8	although	although	IN
54210	3843	9	it	-PRON-	PRP
54210	3843	10	dissolves	dissolve	VBZ
54210	3843	11	in	in	IN
54210	3843	12	an	an	DT
54210	3843	13	excess	excess	NN
54210	3843	14	of	of	IN
54210	3843	15	acids	acid	NNS
54210	3843	16	.	.	.
54210	3844	1	Magnesium	magnesium	NN
54210	3844	2	hydroxide	hydroxide	NN
54210	3844	3	gives	give	VBZ
54210	3844	4	the	the	DT
54210	3844	5	same	same	JJ
54210	3844	6	salt	salt	NN
54210	3844	7	with	with	IN
54210	3844	8	arsenious	arsenious	JJ
54210	3844	9	solutions	solution	NNS
54210	3844	10	,	,	,
54210	3844	11	and	and	CC
54210	3844	12	hence	hence	RB
54210	3844	13	magnesia	magnesia	NNP
54210	3844	14	is	be	VBZ
54210	3844	15	one	one	CD
54210	3844	16	of	of	IN
54210	3844	17	the	the	DT
54210	3844	18	best	good	JJS
54210	3844	19	antidotes	antidote	NNS
54210	3844	20	for	for	IN
54210	3844	21	arsenic	arsenic	JJ
54210	3844	22	poisoning	poisoning	NN
54210	3844	23	.	.	.
54210	3845	1	_	_	NNP
54210	3845	2	The	the	DT
54210	3845	3	arsenites	arsenite	NNS
54210	3845	4	of	of	IN
54210	3845	5	copper	copper	NN
54210	3845	6	_	_	NNP
54210	3845	7	are	be	VBP
54210	3845	8	much	much	RB
54210	3845	9	used	use	VBN
54210	3845	10	in	in	IN
54210	3845	11	the	the	DT
54210	3845	12	manufacture	manufacture	NN
54210	3845	13	of	of	IN
54210	3845	14	colours	colour	NNS
54210	3845	15	,	,	,
54210	3845	16	more	more	RBR
54210	3845	17	especially	especially	RB
54210	3845	18	of	of	IN
54210	3845	19	pigments	pigment	NNS
54210	3845	20	.	.	.
54210	3846	1	They	-PRON-	PRP
54210	3846	2	are	be	VBP
54210	3846	3	distinguished	distinguish	VBN
54210	3846	4	by	by	IN
54210	3846	5	their	-PRON-	PRP$
54210	3846	6	insolubility	insolubility	NN
54210	3846	7	in	in	IN
54210	3846	8	water	water	NN
54210	3846	9	and	and	CC
54210	3846	10	by	by	IN
54210	3846	11	their	-PRON-	PRP$
54210	3846	12	remarkably	remarkably	RB
54210	3846	13	vivid	vivid	JJ
54210	3846	14	green	green	JJ
54210	3846	15	colour	colour	NN
54210	3846	16	,	,	,
54210	3846	17	but	but	CC
54210	3846	18	at	at	IN
54210	3846	19	the	the	DT
54210	3846	20	same	same	JJ
54210	3846	21	time	time	NN
54210	3846	22	by	by	IN
54210	3846	23	their	-PRON-	PRP$
54210	3846	24	poisonous	poisonous	JJ
54210	3846	25	character	character	NN
54210	3846	26	.	.	.
54210	3847	1	Not	not	RB
54210	3847	2	only	only	RB
54210	3847	3	do	do	VBP
54210	3847	4	such	such	JJ
54210	3847	5	pigments	pigment	NNS
54210	3847	6	applied	apply	VBN
54210	3847	7	to	to	IN
54210	3847	8	wall	wall	NNP
54210	3847	9	papers	paper	NNS
54210	3847	10	or	or	CC
54210	3847	11	other	other	JJ
54210	3847	12	materials	material	NNS
54210	3847	13	easily	easily	RB
54210	3847	14	dust	dust	VBP
54210	3847	15	off	off	RP
54210	3847	16	from	from	IN
54210	3847	17	them	-PRON-	PRP
54210	3847	18	,	,	,
54210	3847	19	but	but	CC
54210	3847	20	they	-PRON-	PRP
54210	3847	21	give	give	VBP
54210	3847	22	exhalations	exhalation	NNS
54210	3847	23	containing	contain	VBG
54210	3847	24	AsH_{3	AsH_{3	NNP
54210	3847	25	}	}	-RRB-
54210	3847	26	.	.	.
54210	3848	1	The	the	DT
54210	3848	2	cupric	cupric	JJ
54210	3848	3	salts	salt	NNS
54210	3848	4	,	,	,
54210	3848	5	CuX_{2	CuX_{2	NNP
54210	3848	6	}	}	-RRB-
54210	3848	7	,	,	,
54210	3848	8	when	when	WRB
54210	3848	9	mixed	mix	VBN
54210	3848	10	with	with	IN
54210	3848	11	an	an	DT
54210	3848	12	alkaline	alkaline	NN
54210	3848	13	solution	solution	NN
54210	3848	14	of	of	IN
54210	3848	15	arsenious	arsenious	JJ
54210	3848	16	acid	acid	NN
54210	3848	17	,	,	,
54210	3848	18	give	give	VBP
54210	3848	19	a	a	DT
54210	3848	20	green	green	JJ
54210	3848	21	precipitate	precipitate	NN
54210	3848	22	of	of	IN
54210	3848	23	a	a	DT
54210	3848	24	copper	copper	NN
54210	3848	25	salt	salt	NN
54210	3848	26	called	call	VBN
54210	3848	27	_	_	NNP
54210	3848	28	Scheele	Scheele	NNP
54210	3848	29	's	's	POS
54210	3848	30	green	green	JJ
54210	3848	31	_	_	NN
54210	3848	32	.	.	.
54210	3849	1	Its	-PRON-	PRP$
54210	3849	2	composition	composition	NN
54210	3849	3	is	be	VBZ
54210	3849	4	probably	probably	RB
54210	3849	5	CuHAsO_{3	CuHAsO_{3	VBN
54210	3849	6	}	}	-RRB-
54210	3849	7	.	.	.
54210	3850	1	Ammonia	Ammonia	NNP
54210	3850	2	dissolves	dissolve	VBZ
54210	3850	3	it	-PRON-	PRP
54210	3850	4	,	,	,
54210	3850	5	and	and	CC
54210	3850	6	gives	give	VBZ
54210	3850	7	a	a	DT
54210	3850	8	colourless	colourless	JJ
54210	3850	9	solution	solution	NN
54210	3850	10	,	,	,
54210	3850	11	containing	contain	VBG
54210	3850	12	cuprous	cuprous	JJ
54210	3850	13	arsenate	arsenate	NN
54210	3850	14	--	--	:
54210	3850	15	that	that	RB
54210	3850	16	is	is	RB
54210	3850	17	,	,	,
54210	3850	18	the	the	DT
54210	3850	19	cupric	cupric	JJ
54210	3850	20	compound	compound	NN
54210	3850	21	is	be	VBZ
54210	3850	22	reduced	reduce	VBN
54210	3850	23	and	and	CC
54210	3850	24	the	the	DT
54210	3850	25	arsenic	arsenic	JJ
54210	3850	26	subjected	subject	VBN
54210	3850	27	to	to	IN
54210	3850	28	a	a	DT
54210	3850	29	further	further	JJ
54210	3850	30	oxidation	oxidation	NN
54210	3850	31	.	.	.
54210	3851	1	The	the	DT
54210	3851	2	so	so	RB
54210	3851	3	-	-	HYPH
54210	3851	4	called	call	VBN
54210	3851	5	_	_	NNP
54210	3851	6	Schweinfurt	Schweinfurt	NNP
54210	3851	7	green	green	JJ
54210	3851	8	_	_	NNP
54210	3851	9	was	be	VBD
54210	3851	10	still	still	RB
54210	3851	11	more	more	RBR
54210	3851	12	used	used	JJ
54210	3851	13	,	,	,
54210	3851	14	especially	especially	RB
54210	3851	15	in	in	IN
54210	3851	16	former	former	JJ
54210	3851	17	times	time	NNS
54210	3851	18	;	;	:
54210	3851	19	it	-PRON-	PRP
54210	3851	20	is	be	VBZ
54210	3851	21	an	an	DT
54210	3851	22	insoluble	insoluble	JJ
54210	3851	23	green	green	JJ
54210	3851	24	cupric	cupric	JJ
54210	3851	25	salt	salt	NN
54210	3851	26	,	,	,
54210	3851	27	which	which	WDT
54210	3851	28	resembles	resemble	VBZ
54210	3851	29	the	the	DT
54210	3851	30	preceding	precede	VBG
54210	3851	31	in	in	IN
54210	3851	32	many	many	JJ
54210	3851	33	respects	respect	NNS
54210	3851	34	,	,	,
54210	3851	35	but	but	CC
54210	3851	36	has	have	VBZ
54210	3851	37	a	a	DT
54210	3851	38	different	different	JJ
54210	3851	39	tint	tint	NN
54210	3851	40	.	.	.
54210	3852	1	It	-PRON-	PRP
54210	3852	2	is	be	VBZ
54210	3852	3	prepared	prepare	VBN
54210	3852	4	by	by	IN
54210	3852	5	mixing	mix	VBG
54210	3852	6	boiling	boil	VBG
54210	3852	7	solutions	solution	NNS
54210	3852	8	of	of	IN
54210	3852	9	arsenious	arsenious	JJ
54210	3852	10	acid	acid	NN
54210	3852	11	and	and	CC
54210	3852	12	cupric	cupric	JJ
54210	3852	13	acetate	acetate	NN
54210	3852	14	.	.	.
54210	3853	1	Arsenious	arsenious	JJ
54210	3853	2	acid	acid	NN
54210	3853	3	forms	form	NNS
54210	3853	4	an	an	DT
54210	3853	5	insoluble	insoluble	JJ
54210	3853	6	compound	compound	NN
54210	3853	7	with	with	IN
54210	3853	8	ferric	ferric	JJ
54210	3853	9	hydroxide	hydroxide	NNP
54210	3853	10	,	,	,
54210	3853	11	resembling	resemble	VBG
54210	3853	12	the	the	DT
54210	3853	13	phosphate	phosphate	NN
54210	3853	14	;	;	:
54210	3853	15	and	and	CC
54210	3853	16	this	this	DT
54210	3853	17	is	be	VBZ
54210	3853	18	the	the	DT
54210	3853	19	reason	reason	NN
54210	3853	20	why	why	WRB
54210	3853	21	freshly	freshly	RB
54210	3853	22	precipitated	precipitate	VBN
54210	3853	23	oxide	oxide	NN
54210	3853	24	of	of	IN
54210	3853	25	iron	iron	NN
54210	3853	26	is	be	VBZ
54210	3853	27	employed	employ	VBN
54210	3853	28	as	as	IN
54210	3853	29	an	an	DT
54210	3853	30	_	_	NNP
54210	3853	31	antidote	antidote	NN
54210	3853	32	for	for	IN
54210	3853	33	arsenic	arsenic	NNP
54210	3853	34	_	_	NNP
54210	3853	35	.	.	.
54210	3854	1	The	the	DT
54210	3854	2	freshly	freshly	RB
54210	3854	3	precipitated	precipitate	VBN
54210	3854	4	oxide	oxide	NN
54210	3854	5	of	of	IN
54210	3854	6	iron	iron	NN
54210	3854	7	,	,	,
54210	3854	8	taken	take	VBN
54210	3854	9	immediately	immediately	RB
54210	3854	10	after	after	IN
54210	3854	11	poisoning	poisoning	NN
54210	3854	12	by	by	IN
54210	3854	13	arsenic	arsenic	NNP
54210	3854	14	,	,	,
54210	3854	15	converts	convert	VBZ
54210	3854	16	the	the	DT
54210	3854	17	arsenious	arsenious	JJ
54210	3854	18	acid	acid	NN
54210	3854	19	into	into	IN
54210	3854	20	an	an	DT
54210	3854	21	insoluble	insoluble	JJ
54210	3854	22	state	state	NN
54210	3854	23	,	,	,
54210	3854	24	by	by	IN
54210	3854	25	forming	form	VBG
54210	3854	26	a	a	DT
54210	3854	27	compound	compound	NN
54210	3854	28	on	on	IN
54210	3854	29	which	which	WDT
54210	3854	30	the	the	DT
54210	3854	31	acids	acid	NNS
54210	3854	32	of	of	IN
54210	3854	33	the	the	DT
54210	3854	34	stomach	stomach	NN
54210	3854	35	have	have	VBP
54210	3854	36	no	no	DT
54210	3854	37	action	action	NN
54210	3854	38	,	,	,
54210	3854	39	so	so	IN
54210	3854	40	that	that	IN
54210	3854	41	the	the	DT
54210	3854	42	poisoning	poisoning	NN
54210	3854	43	can	can	MD
54210	3854	44	not	not	RB
54210	3854	45	proceed	proceed	VB
54210	3854	46	.	.	.
54210	3855	1	It	-PRON-	PRP
54210	3855	2	is	be	VBZ
54210	3855	3	remarkable	remarkable	JJ
54210	3855	4	that	that	IN
54210	3855	5	the	the	DT
54210	3855	6	inhabitants	inhabitant	NNS
54210	3855	7	of	of	IN
54210	3855	8	certain	certain	JJ
54210	3855	9	mountainous	mountainous	JJ
54210	3855	10	countries	country	NNS
54210	3855	11	accustom	accustom	VBP
54210	3855	12	themselves	-PRON-	PRP
54210	3855	13	to	to	IN
54210	3855	14	taking	take	VBG
54210	3855	15	arsenic	arsenic	JJ
54210	3855	16	,	,	,
54210	3855	17	as	as	IN
54210	3855	18	a	a	DT
54210	3855	19	means	means	NN
54210	3855	20	which	which	WDT
54210	3855	21	,	,	,
54210	3855	22	according	accord	VBG
54210	3855	23	to	to	IN
54210	3855	24	their	-PRON-	PRP$
54210	3855	25	experience	experience	NN
54210	3855	26	,	,	,
54210	3855	27	helps	help	VBZ
54210	3855	28	to	to	TO
54210	3855	29	overcome	overcome	VB
54210	3855	30	the	the	DT
54210	3855	31	fatigue	fatigue	NN
54210	3855	32	of	of	IN
54210	3855	33	mountain	mountain	NN
54210	3855	34	ascents	ascent	NNS
54210	3855	35	.	.	.
54210	3856	1	Arsenious	arsenious	JJ
54210	3856	2	anhydride	anhydride	NN
54210	3856	3	and	and	CC
54210	3856	4	certain	certain	JJ
54210	3856	5	of	of	IN
54210	3856	6	its	-PRON-	PRP$
54210	3856	7	salts	salt	NNS
54210	3856	8	are	be	VBP
54210	3856	9	also	also	RB
54210	3856	10	used	use	VBN
54210	3856	11	in	in	IN
54210	3856	12	medicine	medicine	NN
54210	3856	13	,	,	,
54210	3856	14	naturally	naturally	RB
54210	3856	15	only	only	RB
54210	3856	16	in	in	IN
54210	3856	17	small	small	JJ
54210	3856	18	quantities	quantity	NNS
54210	3856	19	.	.	.
54210	3857	1	When	when	WRB
54210	3857	2	taken	take	VBN
54210	3857	3	internally	internally	RB
54210	3857	4	arsenic	arsenic	JJ
54210	3857	5	passes	pass	VBZ
54210	3857	6	into	into	IN
54210	3857	7	the	the	DT
54210	3857	8	blood	blood	NN
54210	3857	9	,	,	,
54210	3857	10	and	and	CC
54210	3857	11	is	be	VBZ
54210	3857	12	mainly	mainly	RB
54210	3857	13	excreted	excrete	VBN
54210	3857	14	by	by	IN
54210	3857	15	the	the	DT
54210	3857	16	urine	urine	NN
54210	3857	17	.	.	.
54210	3858	1	[	[	-LRB-
54210	3858	2	39	39	CD
54210	3858	3	]	]	-RRB-
54210	3858	4	Adie	Adie	NNP
54210	3858	5	(	(	-LRB-
54210	3858	6	1889	1889	CD
54210	3858	7	)	)	-RRB-
54210	3858	8	obtained	obtain	VBD
54210	3858	9	compounds	compound	NNS
54210	3858	10	of	of	IN
54210	3858	11	As_{2}O_{3	As_{2}O_{3	NNP
54210	3858	12	}	}	-RRB-
54210	3858	13	with	with	IN
54210	3858	14	1	1	CD
54210	3858	15	,	,	,
54210	3858	16	2	2	CD
54210	3858	17	,	,	,
54210	3858	18	4	4	CD
54210	3858	19	,	,	,
54210	3858	20	and	and	CC
54210	3858	21	8	8	CD
54210	3858	22	SO_{3	so_{3	NN
54210	3858	23	}	}	-RRB-
54210	3858	24	by	by	IN
54210	3858	25	the	the	DT
54210	3858	26	direct	direct	JJ
54210	3858	27	action	action	NN
54210	3858	28	of	of	IN
54210	3858	29	ordinary	ordinary	JJ
54210	3858	30	and	and	CC
54210	3858	31	Nordhausen	Nordhausen	NNP
54210	3858	32	sulphuric	sulphuric	JJ
54210	3858	33	acid	acid	NN
54210	3858	34	upon	upon	IN
54210	3858	35	As_{2}O_{3	As_{2}O_{3	NNP
54210	3858	36	}	}	-RRB-
54210	3858	37	.	.	.
54210	3859	1	Weber	Weber	NNP
54210	3859	2	had	have	VBD
54210	3859	3	previously	previously	RB
54210	3859	4	obtained	obtain	VBN
54210	3859	5	As_{2}O_{3}SO_{3	as_{2}o_{3}so_{3	NN
54210	3859	6	}	}	-RRB-
54210	3859	7	(	(	-LRB-
54210	3859	8	which	which	WDT
54210	3859	9	disengages	disengage	VBZ
54210	3859	10	SO_{3	SO_{3	NNP
54210	3859	11	}	}	-RRB-
54210	3859	12	at	at	IN
54210	3859	13	225	225	CD
54210	3859	14	°	°	NNS
54210	3859	15	)	)	-RRB-
54210	3859	16	,	,	,
54210	3859	17	and	and	CC
54210	3859	18	also	also	RB
54210	3859	19	other	other	JJ
54210	3859	20	As_{2}O_{3}_n_SO_{3	As_{2}O_{3}_n_SO_{3	NNP
54210	3859	21	}	}	-RRB-
54210	3859	22	(	(	-LRB-
54210	3859	23	where	where	WRB
54210	3859	24	_	_	NNP
54210	3859	25	n	n	CC
54210	3859	26	_	_	NNP
54210	3859	27	=	=	SYM
54210	3859	28	3	3	CD
54210	3859	29	,	,	,
54210	3859	30	6	6	CD
54210	3859	31	,	,	,
54210	3859	32	and	and	CC
54210	3859	33	8)	8)	CD
54210	3859	34	,	,	,
54210	3859	35	by	by	IN
54210	3859	36	the	the	DT
54210	3859	37	action	action	NN
54210	3859	38	of	of	IN
54210	3859	39	the	the	DT
54210	3859	40	vapours	vapour	NNS
54210	3859	41	of	of	IN
54210	3859	42	SO_{3	SO_{3	NNP
54210	3859	43	}	}	-RRB-
54210	3859	44	upon	upon	IN
54210	3859	45	As_{2}O_{3	As_{2}O_{3	NNP
54210	3859	46	}	}	-RRB-
54210	3859	47	at	at	IN
54210	3859	48	a	a	DT
54210	3859	49	definite	definite	JJ
54210	3859	50	temperature	temperature	NN
54210	3859	51	.	.	.
54210	3860	1	The	the	DT
54210	3860	2	compound	compound	NN
54210	3860	3	As_{2}O_{3},8SO_{3	As_{2}O_{3},8SO_{3	NNP
54210	3860	4	}	}	-RRB-
54210	3860	5	loses	lose	VBZ
54210	3860	6	SO_{3	SO_{3	NNP
54210	3860	7	}	}	-RRB-
54210	3860	8	at	at	IN
54210	3860	9	100	100	CD
54210	3860	10	°	°	NNS
54210	3860	11	.	.	.
54210	3861	1	Oxide	oxide	NN
54210	3861	2	of	of	IN
54210	3861	3	antimony	antimony	NN
54210	3861	4	,	,	,
54210	3861	5	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	3861	6	}	}	-RRB-
54210	3861	7	,	,	,
54210	3861	8	gives	give	VBZ
54210	3861	9	similar	similar	JJ
54210	3861	10	compounds	compound	NNS
54210	3861	11	.	.	.
54210	3862	1	Adie	Adie	NNP
54210	3862	2	(	(	-LRB-
54210	3862	3	1891	1891	CD
54210	3862	4	)	)	-RRB-
54210	3862	5	also	also	RB
54210	3862	6	obtained	obtain	VBN
54210	3862	7	(	(	-LRB-
54210	3862	8	by	by	IN
54210	3862	9	the	the	DT
54210	3862	10	action	action	NN
54210	3862	11	of	of	IN
54210	3862	12	SO_{3	SO_{3	NNP
54210	3862	13	}	}	-RRB-
54210	3862	14	upon	upon	IN
54210	3862	15	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	3862	16	}	}	-RRB-
54210	3862	17	)	)	-RRB-
54210	3862	18	a	a	DT
54210	3862	19	compound	compound	NN
54210	3862	20	H_{3}PO_{4}3SO_{3	H_{3}PO_{4}3SO_{3	VBN
54210	3862	21	}	}	-RRB-
54210	3862	22	in	in	IN
54210	3862	23	the	the	DT
54210	3862	24	form	form	NN
54210	3862	25	of	of	IN
54210	3862	26	a	a	DT
54210	3862	27	viscous	viscous	JJ
54210	3862	28	liquid	liquid	NN
54210	3862	29	decomposed	decompose	VBN
54210	3862	30	by	by	IN
54210	3862	31	water	water	NN
54210	3862	32	.	.	.
54210	3863	1	_	_	NNP
54210	3863	2	Antimony	Antimony	NNP
54210	3863	3	_	_	NNP
54210	3863	4	(	(	-LRB-
54210	3863	5	stibium	stibium	NN
54210	3863	6	)	)	-RRB-
54210	3863	7	,	,	,
54210	3863	8	Sb	Sb	NNP
54210	3863	9	=	=	SYM
54210	3863	10	120	120	CD
54210	3863	11	,	,	,
54210	3863	12	is	be	VBZ
54210	3863	13	another	another	DT
54210	3863	14	analogue	analogue	NN
54210	3863	15	of	of	IN
54210	3863	16	phosphorus	phosphorus	NN
54210	3863	17	.	.	.
54210	3864	1	In	in	IN
54210	3864	2	its	-PRON-	PRP$
54210	3864	3	external	external	JJ
54210	3864	4	appearance	appearance	NN
54210	3864	5	and	and	CC
54210	3864	6	the	the	DT
54210	3864	7	properties	property	NNS
54210	3864	8	of	of	IN
54210	3864	9	its	-PRON-	PRP$
54210	3864	10	compounds	compound	NNS
54210	3864	11	it	-PRON-	PRP
54210	3864	12	resembles	resemble	VBZ
54210	3864	13	the	the	DT
54210	3864	14	metals	metal	NNS
54210	3864	15	still	still	RB
54210	3864	16	more	more	RBR
54210	3864	17	closely	closely	RB
54210	3864	18	than	than	IN
54210	3864	19	arsenic	arsenic	JJ
54210	3864	20	.	.	.
54210	3865	1	In	in	IN
54210	3865	2	fact	fact	NN
54210	3865	3	,	,	,
54210	3865	4	antimony	antimony	NN
54210	3865	5	has	have	VBZ
54210	3865	6	the	the	DT
54210	3865	7	appearance	appearance	NN
54210	3865	8	,	,	,
54210	3865	9	lustre	lustre	NNP
54210	3865	10	,	,	,
54210	3865	11	and	and	CC
54210	3865	12	many	many	JJ
54210	3865	13	of	of	IN
54210	3865	14	the	the	DT
54210	3865	15	characteristic	characteristic	JJ
54210	3865	16	properties	property	NNS
54210	3865	17	of	of	IN
54210	3865	18	the	the	DT
54210	3865	19	metals	metal	NNS
54210	3865	20	.	.	.
54210	3866	1	Its	-PRON-	PRP$
54210	3866	2	oxide	oxide	NN
54210	3866	3	,	,	,
54210	3866	4	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	3866	5	}	}	-RRB-
54210	3866	6	,	,	,
54210	3866	7	exhibits	exhibit	VBZ
54210	3866	8	the	the	DT
54210	3866	9	earthy	earthy	JJ
54210	3866	10	appearance	appearance	NN
54210	3866	11	of	of	IN
54210	3866	12	rust	rust	NN
54210	3866	13	or	or	CC
54210	3866	14	of	of	IN
54210	3866	15	lime	lime	NN
54210	3866	16	,	,	,
54210	3866	17	and	and	CC
54210	3866	18	has	have	VBZ
54210	3866	19	distinctly	distinctly	RB
54210	3866	20	basic	basic	JJ
54210	3866	21	properties	property	NNS
54210	3866	22	,	,	,
54210	3866	23	although	although	IN
54210	3866	24	it	-PRON-	PRP
54210	3866	25	corresponds	correspond	VBZ
54210	3866	26	with	with	IN
54210	3866	27	nitrous	nitrous	JJ
54210	3866	28	and	and	CC
54210	3866	29	phosphorous	phosphorous	JJ
54210	3866	30	anhydride	anhydride	NN
54210	3866	31	,	,	,
54210	3866	32	and	and	CC
54210	3866	33	is	be	VBZ
54210	3866	34	able	able	JJ
54210	3866	35	,	,	,
54210	3866	36	like	like	IN
54210	3866	37	them	-PRON-	PRP
54210	3866	38	,	,	,
54210	3866	39	to	to	TO
54210	3866	40	give	give	VB
54210	3866	41	saline	saline	JJ
54210	3866	42	compounds	compound	NNS
54210	3866	43	with	with	IN
54210	3866	44	bases	basis	NNS
54210	3866	45	.	.	.
54210	3867	1	At	at	IN
54210	3867	2	the	the	DT
54210	3867	3	same	same	JJ
54210	3867	4	time	time	NN
54210	3867	5	antimony	antimony	NN
54210	3867	6	presents	present	VBZ
54210	3867	7	,	,	,
54210	3867	8	in	in	IN
54210	3867	9	the	the	DT
54210	3867	10	majority	majority	NN
54210	3867	11	of	of	IN
54210	3867	12	its	-PRON-	PRP$
54210	3867	13	compounds	compound	NNS
54210	3867	14	,	,	,
54210	3867	15	an	an	DT
54210	3867	16	entire	entire	JJ
54210	3867	17	analogy	analogy	NN
54210	3867	18	with	with	IN
54210	3867	19	phosphorus	phosphorus	NN
54210	3867	20	and	and	CC
54210	3867	21	arsenic	arsenic	JJ
54210	3867	22	.	.	.
54210	3868	1	Its	-PRON-	PRP$
54210	3868	2	compounds	compound	NNS
54210	3868	3	belong	belong	VBP
54210	3868	4	to	to	IN
54210	3868	5	the	the	DT
54210	3868	6	type	type	NN
54210	3868	7	SbX_{3	SbX_{3	NNP
54210	3868	8	}	}	-RRB-
54210	3868	9	and	and	CC
54210	3868	10	SbX_{5	SbX_{5	NNP
54210	3868	11	}	}	-RRB-
54210	3868	12	.	.	.
54210	3869	1	It	-PRON-	PRP
54210	3869	2	is	be	VBZ
54210	3869	3	found	find	VBN
54210	3869	4	in	in	IN
54210	3869	5	nature	nature	NN
54210	3869	6	chiefly	chiefly	RB
54210	3869	7	in	in	IN
54210	3869	8	the	the	DT
54210	3869	9	form	form	NN
54210	3869	10	of	of	IN
54210	3869	11	sulphide	sulphide	NN
54210	3869	12	,	,	,
54210	3869	13	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	3869	14	}	}	-RRB-
54210	3869	15	.	.	.
54210	3870	1	This	this	DT
54210	3870	2	substance	substance	NN
54210	3870	3	sometimes	sometimes	RB
54210	3870	4	occurs	occur	VBZ
54210	3870	5	in	in	IN
54210	3870	6	large	large	JJ
54210	3870	7	masses	masse	NNS
54210	3870	8	in	in	IN
54210	3870	9	mineral	mineral	NN
54210	3870	10	veins	vein	NNS
54210	3870	11	and	and	CC
54210	3870	12	is	be	VBZ
54210	3870	13	known	know	VBN
54210	3870	14	in	in	IN
54210	3870	15	mineralogy	mineralogy	NN
54210	3870	16	under	under	IN
54210	3870	17	the	the	DT
54210	3870	18	name	name	NN
54210	3870	19	of	of	IN
54210	3870	20	antimony	antimony	NN
54210	3870	21	glance	glance	NN
54210	3870	22	or	or	CC
54210	3870	23	_	_	NNP
54210	3870	24	stibnite	stibnite	JJ
54210	3870	25	_	_	NNP
54210	3870	26	,	,	,
54210	3870	27	and	and	CC
54210	3870	28	commercially	commercially	RB
54210	3870	29	as	as	IN
54210	3870	30	_	_	NNP
54210	3870	31	antimony	antimony	NN
54210	3870	32	_	_	NNP
54210	3870	33	(	(	-LRB-
54210	3870	34	Chapter	Chapter	NNP
54210	3870	35	XX	XX	NNP
54210	3870	36	.	.	.
54210	3870	37	,	,	,
54210	3870	38	Note	Note	NNP
54210	3870	39	29	29	CD
54210	3870	40	)	)	-RRB-
54210	3870	41	.	.	.
54210	3871	1	The	the	DT
54210	3871	2	most	most	RBS
54210	3871	3	abundant	abundant	JJ
54210	3871	4	deposits	deposit	NNS
54210	3871	5	of	of	IN
54210	3871	6	antimony	antimony	NNP
54210	3871	7	ore	ore	NNP
54210	3871	8	occur	occur	NNP
54210	3871	9	in	in	IN
54210	3871	10	Portugal	Portugal	NNP
54210	3871	11	(	(	-LRB-
54210	3871	12	near	near	IN
54210	3871	13	Oporto	Oporto	NNP
54210	3871	14	on	on	IN
54210	3871	15	the	the	DT
54210	3871	16	Douro	Douro	NNP
54210	3871	17	)	)	-RRB-
54210	3871	18	.	.	.
54210	3872	1	Besides	besides	IN
54210	3872	2	which	which	WDT
54210	3872	3	antimony	antimony	NN
54210	3872	4	partially	partially	RB
54210	3872	5	or	or	CC
54210	3872	6	totally	totally	RB
54210	3872	7	replaces	replace	VBZ
54210	3872	8	arsenic	arsenic	JJ
54210	3872	9	in	in	IN
54210	3872	10	some	some	DT
54210	3872	11	minerals	mineral	NNS
54210	3872	12	;	;	:
54210	3872	13	thus	thus	RB
54210	3872	14	,	,	,
54210	3872	15	for	for	IN
54210	3872	16	example	example	NN
54210	3872	17	,	,	,
54210	3872	18	a	a	DT
54210	3872	19	compound	compound	NN
54210	3872	20	of	of	IN
54210	3872	21	antimony	antimony	NN
54210	3872	22	sulphide	sulphide	NN
54210	3872	23	and	and	CC
54210	3872	24	arsenic	arsenic	JJ
54210	3872	25	sulphide	sulphide	NN
54210	3872	26	with	with	IN
54210	3872	27	silver	silver	NN
54210	3872	28	sulphide	sulphide	NN
54210	3872	29	is	be	VBZ
54210	3872	30	found	find	VBN
54210	3872	31	in	in	IN
54210	3872	32	red	red	JJ
54210	3872	33	silver	silver	NNP
54210	3872	34	ore	ore	NNP
54210	3872	35	.	.	.
54210	3873	1	But	but	CC
54210	3873	2	in	in	IN
54210	3873	3	every	every	DT
54210	3873	4	case	case	NN
54210	3873	5	antimony	antimony	NN
54210	3873	6	is	be	VBZ
54210	3873	7	a	a	DT
54210	3873	8	rather	rather	RB
54210	3873	9	rare	rare	JJ
54210	3873	10	metal	metal	NN
54210	3873	11	found	find	VBN
54210	3873	12	in	in	IN
54210	3873	13	few	few	JJ
54210	3873	14	localities	locality	NNS
54210	3873	15	.	.	.
54210	3874	1	In	in	IN
54210	3874	2	Russia	Russia	NNP
54210	3874	3	it	-PRON-	PRP
54210	3874	4	is	be	VBZ
54210	3874	5	known	know	VBN
54210	3874	6	to	to	TO
54210	3874	7	occur	occur	VB
54210	3874	8	in	in	IN
54210	3874	9	Daghestan	Daghestan	NNP
54210	3874	10	in	in	IN
54210	3874	11	the	the	DT
54210	3874	12	Caucasus	Caucasus	NNP
54210	3874	13	.	.	.
54210	3875	1	It	-PRON-	PRP
54210	3875	2	is	be	VBZ
54210	3875	3	extracted	extract	VBN
54210	3875	4	chiefly	chiefly	RB
54210	3875	5	for	for	IN
54210	3875	6	the	the	DT
54210	3875	7	preparation	preparation	NN
54210	3875	8	of	of	IN
54210	3875	9	alloys	alloy	NNS
54210	3875	10	with	with	IN
54210	3875	11	lead	lead	NN
54210	3875	12	and	and	CC
54210	3875	13	tin	tin	NN
54210	3875	14	,	,	,
54210	3875	15	which	which	WDT
54210	3875	16	are	be	VBP
54210	3875	17	used	use	VBN
54210	3875	18	for	for	IN
54210	3875	19	casting	cast	VBG
54210	3875	20	printing	printing	NN
54210	3875	21	type	type	NN
54210	3875	22	.	.	.
54210	3876	1	[	[	-LRB-
54210	3876	2	40	40	CD
54210	3876	3	]	]	-RRB-
54210	3876	4	Some	some	DT
54210	3876	5	of	of	IN
54210	3876	6	its	-PRON-	PRP$
54210	3876	7	compounds	compound	NNS
54210	3876	8	are	be	VBP
54210	3876	9	also	also	RB
54210	3876	10	used	use	VBN
54210	3876	11	in	in	IN
54210	3876	12	medicine	medicine	NN
54210	3876	13	,	,	,
54210	3876	14	the	the	DT
54210	3876	15	most	most	RBS
54210	3876	16	important	important	JJ
54210	3876	17	in	in	IN
54210	3876	18	this	this	DT
54210	3876	19	respect	respect	NN
54210	3876	20	being	be	VBG
54210	3876	21	antimony	antimony	NN
54210	3876	22	pentasulphide	pentasulphide	NN
54210	3876	23	,	,	,
54210	3876	24	Sb_{2}S_{5	Sb_{2}S_{5	NNP
54210	3876	25	}	}	-RRB-
54210	3876	26	(	(	-LRB-
54210	3876	27	_	_	NNP
54210	3876	28	sulfur	sulfur	NN
54210	3876	29	auratum	auratum	NN
54210	3876	30	antimonii	antimonii	NNP
54210	3876	31	_	_	NNP
54210	3876	32	)	)	-RRB-
54210	3876	33	,	,	,
54210	3876	34	and	and	CC
54210	3876	35	tartar	tartar	NNP
54210	3876	36	emetic	emetic	NNP
54210	3876	37	,	,	,
54210	3876	38	which	which	WDT
54210	3876	39	is	be	VBZ
54210	3876	40	a	a	DT
54210	3876	41	double	double	JJ
54210	3876	42	salt	salt	NN
54210	3876	43	derived	derive	VBN
54210	3876	44	from	from	IN
54210	3876	45	tartaric	tartaric	JJ
54210	3876	46	acid	acid	NN
54210	3876	47	and	and	CC
54210	3876	48	has	have	VBZ
54210	3876	49	the	the	DT
54210	3876	50	composition	composition	NN
54210	3876	51	C_{4}H_{4}K(SbO)O_{6	c_{4}h_{4}k(sbo)o_{6	NN
54210	3876	52	}	}	-RRB-
54210	3876	53	.	.	.
54210	3877	1	Even	even	RB
54210	3877	2	the	the	DT
54210	3877	3	native	native	JJ
54210	3877	4	antimony	antimony	NN
54210	3877	5	sulphide	sulphide	NN
54210	3877	6	is	be	VBZ
54210	3877	7	used	use	VBN
54210	3877	8	in	in	IN
54210	3877	9	large	large	JJ
54210	3877	10	quantities	quantity	NNS
54210	3877	11	as	as	IN
54210	3877	12	a	a	DT
54210	3877	13	purgative	purgative	NN
54210	3877	14	for	for	IN
54210	3877	15	horses	horse	NNS
54210	3877	16	and	and	CC
54210	3877	17	dogs	dog	NNS
54210	3877	18	.	.	.
54210	3878	1	Metallic	metallic	JJ
54210	3878	2	antimony	antimony	NN
54210	3878	3	is	be	VBZ
54210	3878	4	extracted	extract	VBN
54210	3878	5	from	from	IN
54210	3878	6	the	the	DT
54210	3878	7	glance	glance	NN
54210	3878	8	,	,	,
54210	3878	9	Sb_{2}S_{2	Sb_{2}S_{2	NNP
54210	3878	10	}	}	-RRB-
54210	3878	11	,	,	,
54210	3878	12	by	by	IN
54210	3878	13	roasting	roast	VBG
54210	3878	14	,	,	,
54210	3878	15	when	when	WRB
54210	3878	16	the	the	DT
54210	3878	17	sulphur	sulphur	NN
54210	3878	18	burns	burn	VBZ
54210	3878	19	away	away	RB
54210	3878	20	and	and	CC
54210	3878	21	the	the	DT
54210	3878	22	antimony	antimony	NN
54210	3878	23	oxidises	oxidise	VBZ
54210	3878	24	,	,	,
54210	3878	25	forming	form	VBG
54210	3878	26	the	the	DT
54210	3878	27	oxide	oxide	NN
54210	3878	28	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	3878	29	}	}	-RRB-
54210	3878	30	,	,	,
54210	3878	31	which	which	WDT
54210	3878	32	is	be	VBZ
54210	3878	33	then	then	RB
54210	3878	34	heated	heat	VBN
54210	3878	35	with	with	IN
54210	3878	36	charcoal	charcoal	NN
54210	3878	37	,	,	,
54210	3878	38	and	and	CC
54210	3878	39	thus	thus	RB
54210	3878	40	reduced	reduce	VBN
54210	3878	41	to	to	IN
54210	3878	42	a	a	DT
54210	3878	43	_	_	NNP
54210	3878	44	metallic	metallic	JJ
54210	3878	45	state	state	NN
54210	3878	46	_	_	NNP
54210	3878	47	.	.	.
54210	3879	1	The	the	DT
54210	3879	2	reduction	reduction	NN
54210	3879	3	may	may	MD
54210	3879	4	be	be	VB
54210	3879	5	carried	carry	VBN
54210	3879	6	on	on	RP
54210	3879	7	in	in	IN
54210	3879	8	the	the	DT
54210	3879	9	laboratory	laboratory	NN
54210	3879	10	on	on	IN
54210	3879	11	a	a	DT
54210	3879	12	small	small	JJ
54210	3879	13	scale	scale	NN
54210	3879	14	by	by	IN
54210	3879	15	fusing	fuse	VBG
54210	3879	16	the	the	DT
54210	3879	17	sulphide	sulphide	NN
54210	3879	18	with	with	IN
54210	3879	19	iron	iron	NN
54210	3879	20	which	which	WDT
54210	3879	21	takes	take	VBZ
54210	3879	22	up	up	RP
54210	3879	23	the	the	DT
54210	3879	24	sulphur	sulphur	NN
54210	3879	25	.	.	.
54210	3880	1	[	[	-LRB-
54210	3880	2	40	40	CD
54210	3880	3	bis	bis	NN
54210	3880	4	]	]	-RRB-
54210	3880	5	[	[	-LRB-
54210	3880	6	40	40	CD
54210	3880	7	]	]	-RRB-
54210	3880	8	Printers	printer	NNS
54210	3880	9	'	'	POS
54210	3880	10	type	type	NN
54210	3880	11	consists	consist	VBZ
54210	3880	12	of	of	IN
54210	3880	13	an	an	DT
54210	3880	14	alloy	alloy	NN
54210	3880	15	known	know	VBN
54210	3880	16	as	as	IN
54210	3880	17	'	'	``
54210	3880	18	type	type	NN
54210	3880	19	-	-	HYPH
54210	3880	20	metal	metal	NN
54210	3880	21	,	,	,
54210	3880	22	'	'	''
54210	3880	23	containing	contain	VBG
54210	3880	24	usually	usually	RB
54210	3880	25	about	about	RB
54210	3880	26	15	15	CD
54210	3880	27	parts	part	NNS
54210	3880	28	of	of	IN
54210	3880	29	antimony	antimony	NN
54210	3880	30	to	to	IN
54210	3880	31	85	85	CD
54210	3880	32	parts	part	NNS
54210	3880	33	of	of	IN
54210	3880	34	lead	lead	NN
54210	3880	35	;	;	:
54210	3880	36	sometimes	sometimes	RB
54210	3880	37	(	(	-LRB-
54210	3880	38	for	for	IN
54210	3880	39	example	example	NN
54210	3880	40	,	,	,
54210	3880	41	for	for	IN
54210	3880	42	stereotypes	stereotype	NNS
54210	3880	43	)	)	-RRB-
54210	3880	44	from	from	IN
54210	3880	45	10	10	CD
54210	3880	46	to	to	TO
54210	3880	47	15	15	CD
54210	3880	48	per	per	NN
54210	3880	49	cent	cent	NN
54210	3880	50	.	.	.
54210	3881	1	Bi	Bi	NNP
54210	3881	2	or	or	CC
54210	3881	3	8	8	CD
54210	3881	4	per	per	NN
54210	3881	5	cent	cent	NN
54210	3881	6	.	.	.
54210	3882	1	Sn	Sn	NNP
54210	3882	2	and	and	CC
54210	3882	3	even	even	RB
54210	3882	4	Cu	Cu	NNP
54210	3882	5	is	be	VBZ
54210	3882	6	added	add	VBN
54210	3882	7	.	.	.
54210	3883	1	The	the	DT
54210	3883	2	hardness	hardness	NN
54210	3883	3	of	of	IN
54210	3883	4	the	the	DT
54210	3883	5	alloy	alloy	NN
54210	3883	6	,	,	,
54210	3883	7	which	which	WDT
54210	3883	8	is	be	VBZ
54210	3883	9	essential	essential	JJ
54210	3883	10	for	for	IN
54210	3883	11	printing	printing	NN
54210	3883	12	,	,	,
54210	3883	13	evidently	evidently	RB
54210	3883	14	depends	depend	VBZ
54210	3883	15	upon	upon	IN
54210	3883	16	the	the	DT
54210	3883	17	presence	presence	NN
54210	3883	18	of	of	IN
54210	3883	19	antimony	antimony	NN
54210	3883	20	,	,	,
54210	3883	21	but	but	CC
54210	3883	22	an	an	DT
54210	3883	23	excess	excess	NN
54210	3883	24	must	must	MD
54210	3883	25	be	be	VB
54210	3883	26	avoided	avoid	VBN
54210	3883	27	,	,	,
54210	3883	28	since	since	IN
54210	3883	29	this	this	DT
54210	3883	30	renders	render	VBZ
54210	3883	31	the	the	DT
54210	3883	32	alloy	alloy	NN
54210	3883	33	brittle	brittle	NN
54210	3883	34	,	,	,
54210	3883	35	and	and	CC
54210	3883	36	the	the	DT
54210	3883	37	type	type	NN
54210	3883	38	after	after	IN
54210	3883	39	a	a	DT
54210	3883	40	time	time	NN
54210	3883	41	loses	lose	VBZ
54210	3883	42	its	-PRON-	PRP$
54210	3883	43	sharpness	sharpness	NN
54210	3883	44	.	.	.
54210	3884	1	[	[	-LRB-
54210	3884	2	40	40	CD
54210	3884	3	bis	bis	NN
54210	3884	4	]	]	-RRB-
54210	3884	5	Antimony	Antimony	NNP
54210	3884	6	is	be	VBZ
54210	3884	7	prepared	prepare	VBN
54210	3884	8	in	in	IN
54210	3884	9	a	a	DT
54210	3884	10	state	state	NN
54210	3884	11	of	of	IN
54210	3884	12	greater	great	JJR
54210	3884	13	purity	purity	NN
54210	3884	14	by	by	IN
54210	3884	15	heating	heat	VBG
54210	3884	16	with	with	IN
54210	3884	17	charcoal	charcoal	NN
54210	3884	18	the	the	DT
54210	3884	19	oxide	oxide	NN
54210	3884	20	obtained	obtain	VBN
54210	3884	21	by	by	IN
54210	3884	22	the	the	DT
54210	3884	23	action	action	NN
54210	3884	24	of	of	IN
54210	3884	25	nitric	nitric	JJ
54210	3884	26	acid	acid	NN
54210	3884	27	on	on	IN
54210	3884	28	the	the	DT
54210	3884	29	impure	impure	NN
54210	3884	30	commercial	commercial	JJ
54210	3884	31	metallic	metallic	JJ
54210	3884	32	antimony	antimony	NN
54210	3884	33	.	.	.
54210	3885	1	This	this	DT
54210	3885	2	is	be	VBZ
54210	3885	3	based	base	VBN
54210	3885	4	on	on	IN
54210	3885	5	the	the	DT
54210	3885	6	fact	fact	NN
54210	3885	7	that	that	IN
54210	3885	8	by	by	IN
54210	3885	9	the	the	DT
54210	3885	10	action	action	NN
54210	3885	11	of	of	IN
54210	3885	12	the	the	DT
54210	3885	13	acid	acid	NN
54210	3885	14	,	,	,
54210	3885	15	antimony	antimony	NNP
54210	3885	16	forms	form	VBZ
54210	3885	17	the	the	DT
54210	3885	18	oxide	oxide	NN
54210	3885	19	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	3885	20	}	}	-RRB-
54210	3885	21	,	,	,
54210	3885	22	which	which	WDT
54210	3885	23	is	be	VBZ
54210	3885	24	but	but	CC
54210	3885	25	slightly	slightly	RB
54210	3885	26	soluble	soluble	JJ
54210	3885	27	in	in	IN
54210	3885	28	water	water	NN
54210	3885	29	.	.	.
54210	3886	1	The	the	DT
54210	3886	2	arsenic	arsenic	JJ
54210	3886	3	,	,	,
54210	3886	4	which	which	WDT
54210	3886	5	is	be	VBZ
54210	3886	6	nearly	nearly	RB
54210	3886	7	always	always	RB
54210	3886	8	present	present	JJ
54210	3886	9	,	,	,
54210	3886	10	forms	form	NNS
54210	3886	11	soluble	soluble	JJ
54210	3886	12	arsenious	arsenious	JJ
54210	3886	13	and	and	CC
54210	3886	14	arsenic	arsenic	JJ
54210	3886	15	acids	acid	NNS
54210	3886	16	,	,	,
54210	3886	17	and	and	CC
54210	3886	18	remains	remain	VBZ
54210	3886	19	in	in	IN
54210	3886	20	solution	solution	NN
54210	3886	21	.	.	.
54210	3887	1	The	the	DT
54210	3887	2	purest	pure	JJS
54210	3887	3	antimony	antimony	NN
54210	3887	4	is	be	VBZ
54210	3887	5	easily	easily	RB
54210	3887	6	obtained	obtain	VBN
54210	3887	7	from	from	IN
54210	3887	8	tartar	tartar	NNP
54210	3887	9	emetic	emetic	NNP
54210	3887	10	,	,	,
54210	3887	11	by	by	IN
54210	3887	12	heating	heat	VBG
54210	3887	13	it	-PRON-	PRP
54210	3887	14	with	with	IN
54210	3887	15	a	a	DT
54210	3887	16	small	small	JJ
54210	3887	17	quantity	quantity	NN
54210	3887	18	of	of	IN
54210	3887	19	nitre	nitre	NNP
54210	3887	20	.	.	.
54210	3888	1	Metallic	metallic	JJ
54210	3888	2	antimony	antimony	NN
54210	3888	3	also	also	RB
54210	3888	4	occurs	occur	VBZ
54210	3888	5	,	,	,
54210	3888	6	although	although	IN
54210	3888	7	rarely	rarely	RB
54210	3888	8	,	,	,
54210	3888	9	native	native	JJ
54210	3888	10	;	;	:
54210	3888	11	and	and	CC
54210	3888	12	as	as	IN
54210	3888	13	it	-PRON-	PRP
54210	3888	14	is	be	VBZ
54210	3888	15	very	very	RB
54210	3888	16	easily	easily	RB
54210	3888	17	obtained	obtain	VBN
54210	3888	18	,	,	,
54210	3888	19	it	-PRON-	PRP
54210	3888	20	was	be	VBD
54210	3888	21	known	know	VBN
54210	3888	22	to	to	IN
54210	3888	23	the	the	DT
54210	3888	24	alchemists	alchemist	NNS
54210	3888	25	of	of	IN
54210	3888	26	the	the	DT
54210	3888	27	fifteenth	fifteenth	JJ
54210	3888	28	century	century	NN
54210	3888	29	.	.	.
54210	3889	1	Very	very	RB
54210	3889	2	pure	pure	JJ
54210	3889	3	metallic	metallic	JJ
54210	3889	4	antimony	antimony	NN
54210	3889	5	may	may	MD
54210	3889	6	be	be	VB
54210	3889	7	deposited	deposit	VBN
54210	3889	8	by	by	IN
54210	3889	9	the	the	DT
54210	3889	10	electric	electric	JJ
54210	3889	11	current	current	NN
54210	3889	12	from	from	IN
54210	3889	13	a	a	DT
54210	3889	14	solution	solution	NN
54210	3889	15	of	of	IN
54210	3889	16	antimonious	antimonious	JJ
54210	3889	17	sulphide	sulphide	NN
54210	3889	18	in	in	IN
54210	3889	19	sodium	sodium	NN
54210	3889	20	sulphide	sulphide	NN
54210	3889	21	after	after	IN
54210	3889	22	the	the	DT
54210	3889	23	addition	addition	NN
54210	3889	24	of	of	IN
54210	3889	25	sodium	sodium	NN
54210	3889	26	chloride	chloride	NN
54210	3889	27	to	to	IN
54210	3889	28	the	the	DT
54210	3889	29	solution	solution	NN
54210	3889	30	.	.	.
54210	3890	1	Metallic	metallic	JJ
54210	3890	2	antimony	antimony	NN
54210	3890	3	has	have	VBZ
54210	3890	4	a	a	DT
54210	3890	5	white	white	JJ
54210	3890	6	colour	colour	NN
54210	3890	7	and	and	CC
54210	3890	8	a	a	DT
54210	3890	9	brilliant	brilliant	JJ
54210	3890	10	lustre	lustre	NN
54210	3890	11	;	;	:
54210	3890	12	it	-PRON-	PRP
54210	3890	13	remains	remain	VBZ
54210	3890	14	untarnished	untarnished	JJ
54210	3890	15	in	in	IN
54210	3890	16	the	the	DT
54210	3890	17	air	air	NN
54210	3890	18	,	,	,
54210	3890	19	for	for	IN
54210	3890	20	the	the	DT
54210	3890	21	metal	metal	NN
54210	3890	22	does	do	VBZ
54210	3890	23	not	not	RB
54210	3890	24	oxidise	oxidise	VB
54210	3890	25	at	at	IN
54210	3890	26	the	the	DT
54210	3890	27	ordinary	ordinary	JJ
54210	3890	28	temperature	temperature	NN
54210	3890	29	.	.	.
54210	3891	1	It	-PRON-	PRP
54210	3891	2	crystallises	crystallise	VBZ
54210	3891	3	in	in	IN
54210	3891	4	rhombohedra	rhombohedra	NNS
54210	3891	5	,	,	,
54210	3891	6	and	and	CC
54210	3891	7	always	always	RB
54210	3891	8	shows	show	VBZ
54210	3891	9	a	a	DT
54210	3891	10	distinctly	distinctly	RB
54210	3891	11	crystalline	crystalline	JJ
54210	3891	12	structure	structure	NN
54210	3891	13	which	which	WDT
54210	3891	14	gives	give	VBZ
54210	3891	15	it	-PRON-	PRP
54210	3891	16	quite	quite	PDT
54210	3891	17	a	a	DT
54210	3891	18	different	different	JJ
54210	3891	19	aspect	aspect	NN
54210	3891	20	from	from	IN
54210	3891	21	the	the	DT
54210	3891	22	majority	majority	NN
54210	3891	23	of	of	IN
54210	3891	24	the	the	DT
54210	3891	25	metals	metal	NNS
54210	3891	26	yet	yet	CC
54210	3891	27	known	know	VBN
54210	3891	28	.	.	.
54210	3892	1	It	-PRON-	PRP
54210	3892	2	is	be	VBZ
54210	3892	3	most	most	RBS
54210	3892	4	like	like	IN
54210	3892	5	tellurium	tellurium	NN
54210	3892	6	in	in	IN
54210	3892	7	this	this	DT
54210	3892	8	respect	respect	NN
54210	3892	9	.	.	.
54210	3893	1	Antimony	Antimony	NNP
54210	3893	2	is	be	VBZ
54210	3893	3	brittle	brittle	JJ
54210	3893	4	,	,	,
54210	3893	5	so	so	IN
54210	3893	6	that	that	IN
54210	3893	7	it	-PRON-	PRP
54210	3893	8	is	be	VBZ
54210	3893	9	very	very	RB
54210	3893	10	easily	easily	RB
54210	3893	11	powdered	powder	VBN
54210	3893	12	;	;	:
54210	3893	13	its	-PRON-	PRP$
54210	3893	14	specific	specific	JJ
54210	3893	15	gravity	gravity	NN
54210	3893	16	is	be	VBZ
54210	3893	17	6·7	6·7	CD
54210	3893	18	,	,	,
54210	3893	19	it	-PRON-	PRP
54210	3893	20	melts	melt	VBZ
54210	3893	21	at	at	IN
54210	3893	22	about	about	IN
54210	3893	23	432	432	CD
54210	3893	24	°	°	NNS
54210	3893	25	,	,	,
54210	3893	26	but	but	CC
54210	3893	27	only	only	RB
54210	3893	28	volatilises	volatilise	NNS
54210	3893	29	at	at	IN
54210	3893	30	a	a	DT
54210	3893	31	bright	bright	JJ
54210	3893	32	red	red	JJ
54210	3893	33	heat	heat	NN
54210	3893	34	.	.	.
54210	3894	1	When	when	WRB
54210	3894	2	heated	heat	VBN
54210	3894	3	in	in	IN
54210	3894	4	the	the	DT
54210	3894	5	air	air	NN
54210	3894	6	--	--	:
54210	3894	7	for	for	IN
54210	3894	8	instance	instance	NN
54210	3894	9	,	,	,
54210	3894	10	before	before	IN
54210	3894	11	the	the	DT
54210	3894	12	blow	blow	NN
54210	3894	13	-	-	HYPH
54210	3894	14	pipe	pipe	NN
54210	3894	15	--	--	:
54210	3894	16	it	-PRON-	PRP
54210	3894	17	burns	burn	VBZ
54210	3894	18	and	and	CC
54210	3894	19	gives	give	VBZ
54210	3894	20	white	white	JJ
54210	3894	21	odourless	odourless	NN
54210	3894	22	fumes	fume	NNS
54210	3894	23	,	,	,
54210	3894	24	consisting	consist	VBG
54210	3894	25	of	of	IN
54210	3894	26	the	the	DT
54210	3894	27	oxide	oxide	NN
54210	3894	28	.	.	.
54210	3895	1	This	this	DT
54210	3895	2	oxide	oxide	NN
54210	3895	3	is	be	VBZ
54210	3895	4	termed	term	VBN
54210	3895	5	antimonious	antimonious	JJ
54210	3895	6	oxide	oxide	NN
54210	3895	7	,	,	,
54210	3895	8	although	although	IN
54210	3895	9	it	-PRON-	PRP
54210	3895	10	might	may	MD
54210	3895	11	as	as	RB
54210	3895	12	well	well	RB
54210	3895	13	be	be	VB
54210	3895	14	termed	term	VBN
54210	3895	15	antimonious	antimonious	JJ
54210	3895	16	anhydride	anhydride	NN
54210	3895	17	.	.	.
54210	3896	1	It	-PRON-	PRP
54210	3896	2	is	be	VBZ
54210	3896	3	given	give	VBN
54210	3896	4	the	the	DT
54210	3896	5	first	first	JJ
54210	3896	6	name	name	NN
54210	3896	7	because	because	IN
54210	3896	8	in	in	IN
54210	3896	9	the	the	DT
54210	3896	10	majority	majority	NN
54210	3896	11	of	of	IN
54210	3896	12	cases	case	NNS
54210	3896	13	its	-PRON-	PRP$
54210	3896	14	compounds	compound	NNS
54210	3896	15	with	with	IN
54210	3896	16	acids	acid	NNS
54210	3896	17	are	be	VBP
54210	3896	18	used	use	VBN
54210	3896	19	,	,	,
54210	3896	20	but	but	CC
54210	3896	21	it	-PRON-	PRP
54210	3896	22	forms	form	VBZ
54210	3896	23	compounds	compound	NNS
54210	3896	24	with	with	IN
54210	3896	25	the	the	DT
54210	3896	26	alkalis	alkali	NNS
54210	3896	27	just	just	RB
54210	3896	28	as	as	RB
54210	3896	29	easily	easily	RB
54210	3896	30	.	.	.
54210	3897	1	Antimonious	antimonious	JJ
54210	3897	2	oxide	oxide	NN
54210	3897	3	,	,	,
54210	3897	4	like	like	IN
54210	3897	5	arsenious	arsenious	JJ
54210	3897	6	anhydride	anhydride	NN
54210	3897	7	,	,	,
54210	3897	8	crystallises	crystallise	VBZ
54210	3897	9	either	either	CC
54210	3897	10	in	in	IN
54210	3897	11	regular	regular	JJ
54210	3897	12	octahedra	octahedron	NNS
54210	3897	13	or	or	CC
54210	3897	14	in	in	IN
54210	3897	15	rhombic	rhombic	JJ
54210	3897	16	prisms	prism	NNS
54210	3897	17	;	;	:
54210	3897	18	its	-PRON-	PRP$
54210	3897	19	specific	specific	JJ
54210	3897	20	gravity	gravity	NN
54210	3897	21	is	be	VBZ
54210	3897	22	5·56	5·56	CD
54210	3897	23	;	;	:
54210	3897	24	when	when	WRB
54210	3897	25	heated	heated	JJ
54210	3897	26	it	-PRON-	PRP
54210	3897	27	becomes	become	VBZ
54210	3897	28	yellow	yellow	JJ
54210	3897	29	and	and	CC
54210	3897	30	then	then	RB
54210	3897	31	fuses	fuse	VBZ
54210	3897	32	,	,	,
54210	3897	33	and	and	CC
54210	3897	34	when	when	WRB
54210	3897	35	further	further	RB
54210	3897	36	heated	heat	VBN
54210	3897	37	in	in	IN
54210	3897	38	air	air	NN
54210	3897	39	it	-PRON-	PRP
54210	3897	40	oxidises	oxidise	VBZ
54210	3897	41	,	,	,
54210	3897	42	forming	form	VBG
54210	3897	43	an	an	DT
54210	3897	44	oxide	oxide	NN
54210	3897	45	of	of	IN
54210	3897	46	the	the	DT
54210	3897	47	composition	composition	NN
54210	3897	48	Sb_{2}O_{4	sb_{2}o_{4	NN
54210	3897	49	}	}	-RRB-
54210	3897	50	.	.	.
54210	3898	1	Antimonious	antimonious	JJ
54210	3898	2	oxide	oxide	NN
54210	3898	3	is	be	VBZ
54210	3898	4	insoluble	insoluble	JJ
54210	3898	5	in	in	IN
54210	3898	6	water	water	NN
54210	3898	7	and	and	CC
54210	3898	8	in	in	IN
54210	3898	9	nitric	nitric	JJ
54210	3898	10	acid	acid	NN
54210	3898	11	,	,	,
54210	3898	12	but	but	CC
54210	3898	13	it	-PRON-	PRP
54210	3898	14	easily	easily	RB
54210	3898	15	dissolves	dissolve	VBZ
54210	3898	16	in	in	IN
54210	3898	17	strong	strong	JJ
54210	3898	18	hydrochloric	hydrochloric	JJ
54210	3898	19	acid	acid	NN
54210	3898	20	and	and	CC
54210	3898	21	in	in	IN
54210	3898	22	alkalis	alkalis	NNP
54210	3898	23	,	,	,
54210	3898	24	as	as	RB
54210	3898	25	well	well	RB
54210	3898	26	as	as	IN
54210	3898	27	in	in	IN
54210	3898	28	tartaric	tartaric	JJ
54210	3898	29	acid	acid	NN
54210	3898	30	or	or	CC
54210	3898	31	solutions	solution	NNS
54210	3898	32	of	of	IN
54210	3898	33	its	-PRON-	PRP$
54210	3898	34	acid	acid	JJ
54210	3898	35	salts	salt	NNS
54210	3898	36	.	.	.
54210	3899	1	When	when	WRB
54210	3899	2	dissolved	dissolve	VBN
54210	3899	3	in	in	IN
54210	3899	4	the	the	DT
54210	3899	5	latter	latter	JJ
54210	3899	6	it	-PRON-	PRP
54210	3899	7	forms	form	VBZ
54210	3899	8	tartar	tartar	NNP
54210	3899	9	emetic	emetic	NNP
54210	3899	10	.	.	.
54210	3900	1	It	-PRON-	PRP
54210	3900	2	is	be	VBZ
54210	3900	3	precipitated	precipitate	VBN
54210	3900	4	from	from	IN
54210	3900	5	its	-PRON-	PRP$
54210	3900	6	solutions	solution	NNS
54210	3900	7	in	in	IN
54210	3900	8	alkalis	alkali	NNS
54210	3900	9	and	and	CC
54210	3900	10	acids	acid	NNS
54210	3900	11	(	(	-LRB-
54210	3900	12	by	by	IN
54210	3900	13	the	the	DT
54210	3900	14	action	action	NN
54210	3900	15	of	of	IN
54210	3900	16	acids	acid	NNS
54210	3900	17	on	on	IN
54210	3900	18	the	the	DT
54210	3900	19	former	former	JJ
54210	3900	20	and	and	CC
54210	3900	21	alkalis	alkalis	NNP
54210	3900	22	on	on	IN
54210	3900	23	the	the	DT
54210	3900	24	latter	latter	JJ
54210	3900	25	)	)	-RRB-
54210	3900	26	.	.	.
54210	3901	1	It	-PRON-	PRP
54210	3901	2	occurs	occur	VBZ
54210	3901	3	native	native	JJ
54210	3901	4	but	but	CC
54210	3901	5	rarely	rarely	RB
54210	3901	6	.	.	.
54210	3902	1	As	as	IN
54210	3902	2	a	a	DT
54210	3902	3	base	base	NN
54210	3902	4	it	-PRON-	PRP
54210	3902	5	gives	give	VBZ
54210	3902	6	salts	salt	NNS
54210	3902	7	of	of	IN
54210	3902	8	the	the	DT
54210	3902	9	type	type	NN
54210	3902	10	SbOX	SbOX	NNP
54210	3902	11	(	(	-LRB-
54210	3902	12	as	as	IN
54210	3902	13	if	if	IN
54210	3902	14	the	the	DT
54210	3902	15	basic	basic	JJ
54210	3902	16	salts	salt	NNS
54210	3902	17	=	=	-RRB-
54210	3902	18	SbX_{3	SbX_{3	NNP
54210	3902	19	}	}	-RRB-
54210	3902	20	,	,	,
54210	3902	21	Sb_{2}O_{3	Sb_{2}O_{3	NNP
54210	3902	22	}	}	-RRB-
54210	3902	23	)	)	-RRB-
54210	3902	24	and	and	CC
54210	3902	25	hardly	hardly	RB
54210	3902	26	ever	ever	RB
54210	3902	27	forms	form	VBZ
54210	3902	28	salts	salt	NNS
54210	3902	29	,	,	,
54210	3902	30	SbX_{3	SbX_{3	NNP
54210	3902	31	}	}	-RRB-
54210	3902	32	.	.	.
54210	3903	1	In	in	IN
54210	3903	2	the	the	DT
54210	3903	3	antimonyl	antimonyl	NN
54210	3903	4	salts	salts	NN
54210	3903	5	,	,	,
54210	3903	6	SbOX	SbOX	NNP
54210	3903	7	,	,	,
54210	3903	8	the	the	DT
54210	3903	9	group	group	NN
54210	3903	10	SbO	sbo	NN
54210	3903	11	is	be	VBZ
54210	3903	12	univalent	univalent	NN
54210	3903	13	,	,	,
54210	3903	14	like	like	IN
54210	3903	15	potassium	potassium	NN
54210	3903	16	or	or	CC
54210	3903	17	silver	silver	NN
54210	3903	18	.	.	.
54210	3904	1	The	the	DT
54210	3904	2	oxide	oxide	NN
54210	3904	3	itself	-PRON-	PRP
54210	3904	4	is	be	VBZ
54210	3904	5	(	(	-LRB-
54210	3904	6	SbO)_{2}O	sbo)_{2}o	UH
54210	3904	7	,	,	,
54210	3904	8	the	the	DT
54210	3904	9	hydroxide	hydroxide	NN
54210	3904	10	,	,	,
54210	3904	11	SbO(OH	SbO(OH	NNP
54210	3904	12	)	)	-RRB-
54210	3904	13	,	,	,
54210	3904	14	&	&	CC
54210	3904	15	c.	c.	NNP
54210	3904	16	;	;	:
54210	3904	17	tartar	tartar	NNP
54210	3904	18	emetic	emetic	NNP
54210	3904	19	is	be	VBZ
54210	3904	20	a	a	DT
54210	3904	21	salt	salt	NN
54210	3904	22	in	in	IN
54210	3904	23	which	which	WDT
54210	3904	24	one	one	CD
54210	3904	25	hydrogen	hydrogen	NN
54210	3904	26	of	of	IN
54210	3904	27	tartaric	tartaric	JJ
54210	3904	28	acid	acid	NN
54210	3904	29	is	be	VBZ
54210	3904	30	replaced	replace	VBN
54210	3904	31	by	by	IN
54210	3904	32	potassium	potassium	NN
54210	3904	33	and	and	CC
54210	3904	34	the	the	DT
54210	3904	35	other	other	JJ
54210	3904	36	by	by	IN
54210	3904	37	antimonyl	antimonyl	NNP
54210	3904	38	,	,	,
54210	3904	39	SbO.	SbO.	NNP
54210	3905	1	Antimonious	antimonious	JJ
54210	3905	2	oxide	oxide	NN
54210	3905	3	is	be	VBZ
54210	3905	4	very	very	RB
54210	3905	5	easily	easily	RB
54210	3905	6	separated	separate	VBN
54210	3905	7	from	from	IN
54210	3905	8	its	-PRON-	PRP$
54210	3905	9	salts	salt	NNS
54210	3905	10	by	by	IN
54210	3905	11	any	any	DT
54210	3905	12	base	base	NN
54210	3905	13	,	,	,
54210	3905	14	but	but	CC
54210	3905	15	it	-PRON-	PRP
54210	3905	16	must	must	MD
54210	3905	17	be	be	VB
54210	3905	18	observed	observe	VBN
54210	3905	19	that	that	IN
54210	3905	20	this	this	DT
54210	3905	21	separation	separation	NN
54210	3905	22	does	do	VBZ
54210	3905	23	not	not	RB
54210	3905	24	take	take	VB
54210	3905	25	place	place	NN
54210	3905	26	in	in	IN
54210	3905	27	the	the	DT
54210	3905	28	presence	presence	NN
54210	3905	29	of	of	IN
54210	3905	30	tartaric	tartaric	JJ
54210	3905	31	acid	acid	NN
54210	3905	32	,	,	,
54210	3905	33	owing	owe	VBG
54210	3905	34	to	to	IN
54210	3905	35	the	the	DT
54210	3905	36	property	property	NN
54210	3905	37	of	of	IN
54210	3905	38	tartaric	tartaric	JJ
54210	3905	39	acid	acid	NN
54210	3905	40	of	of	IN
54210	3905	41	forming	form	VBG
54210	3905	42	a	a	DT
54210	3905	43	soluble	soluble	JJ
54210	3905	44	double	double	JJ
54210	3905	45	salt--_i.e	salt--_i.e	NN
54210	3905	46	.	.	.
54210	3905	47	_	_	NNP
54210	3905	48	tartar	tartar	NNP
54210	3905	49	emetic	emetic	NNP
54210	3905	50	.	.	.
54210	3906	1	[	[	-LRB-
54210	3906	2	41	41	CD
54210	3906	3	]	]	-RRB-
54210	3906	4	[	[	-LRB-
54210	3906	5	41	41	CD
54210	3906	6	]	]	-RRB-
54210	3906	7	As	as	IN
54210	3906	8	antimonious	antimonious	JJ
54210	3906	9	oxide	oxide	NN
54210	3906	10	answers	answer	NNS
54210	3906	11	to	to	IN
54210	3906	12	the	the	DT
54210	3906	13	type	type	NN
54210	3906	14	SbX_{3	SbX_{3	NNP
54210	3906	15	}	}	-RRB-
54210	3906	16	,	,	,
54210	3906	17	it	-PRON-	PRP
54210	3906	18	is	be	VBZ
54210	3906	19	evident	evident	JJ
54210	3906	20	that	that	IN
54210	3906	21	compounds	compound	NNS
54210	3906	22	may	may	MD
54210	3906	23	exist	exist	VB
54210	3906	24	in	in	IN
54210	3906	25	which	which	WDT
54210	3906	26	antimony	antimony	NN
54210	3906	27	will	will	MD
54210	3906	28	replace	replace	VB
54210	3906	29	three	three	CD
54210	3906	30	atoms	atom	NNS
54210	3906	31	of	of	IN
54210	3906	32	hydrogen	hydrogen	NN
54210	3906	33	;	;	:
54210	3906	34	such	such	JJ
54210	3906	35	compounds	compound	NNS
54210	3906	36	have	have	VBP
54210	3906	37	been	be	VBN
54210	3906	38	to	to	IN
54210	3906	39	some	some	DT
54210	3906	40	extent	extent	NN
54210	3906	41	obtained	obtain	VBN
54210	3906	42	,	,	,
54210	3906	43	but	but	CC
54210	3906	44	they	-PRON-	PRP
54210	3906	45	are	be	VBP
54210	3906	46	easily	easily	RB
54210	3906	47	converted	convert	VBN
54210	3906	48	by	by	IN
54210	3906	49	water	water	NN
54210	3906	50	into	into	IN
54210	3906	51	substances	substance	NNS
54210	3906	52	corresponding	correspond	VBG
54210	3906	53	with	with	IN
54210	3906	54	the	the	DT
54210	3906	55	ordinary	ordinary	JJ
54210	3906	56	formulæ	formulæ	NN
54210	3906	57	of	of	IN
54210	3906	58	the	the	DT
54210	3906	59	compounds	compound	NNS
54210	3906	60	of	of	IN
54210	3906	61	antimony	antimony	NN
54210	3906	62	.	.	.
54210	3907	1	Thus	thus	RB
54210	3907	2	tartar	tartar	NNP
54210	3907	3	emetic	emetic	NNP
54210	3907	4	,	,	,
54210	3907	5	C_{4}H_{4}(SbO)KO_{6	C_{4}H_{4}(SbO)KO_{6	NNP
54210	3907	6	}	}	-RRB-
54210	3907	7	,	,	,
54210	3907	8	loses	lose	VBZ
54210	3907	9	water	water	NN
54210	3907	10	when	when	WRB
54210	3907	11	heated	heat	VBN
54210	3907	12	,	,	,
54210	3907	13	and	and	CC
54210	3907	14	forms	form	NNS
54210	3907	15	C_{4}H_{2}SbKO_{6}--that	c_{4}h_{2}sbko_{6}--that	RB
54210	3907	16	is	be	VBZ
54210	3907	17	,	,	,
54210	3907	18	tartaric	tartaric	JJ
54210	3907	19	acid	acid	NN
54210	3907	20	,	,	,
54210	3907	21	C_{2}H_{6}O_{6	C_{2}H_{6}O_{6	NNP
54210	3907	22	}	}	-RRB-
54210	3907	23	,	,	,
54210	3907	24	in	in	IN
54210	3907	25	which	which	WDT
54210	3907	26	one	one	CD
54210	3907	27	atom	atom	NN
54210	3907	28	of	of	IN
54210	3907	29	hydrogen	hydrogen	NN
54210	3907	30	is	be	VBZ
54210	3907	31	replaced	replace	VBN
54210	3907	32	by	by	IN
54210	3907	33	potassium	potassium	NN
54210	3907	34	and	and	CC
54210	3907	35	three	three	CD
54210	3907	36	by	by	IN
54210	3907	37	antimony	antimony	NN
54210	3907	38	.	.	.
54210	3908	1	But	but	CC
54210	3908	2	this	this	DT
54210	3908	3	substance	substance	NN
54210	3908	4	is	be	VBZ
54210	3908	5	reconverted	reconvert	VBN
54210	3908	6	into	into	IN
54210	3908	7	tartar	tartar	NNP
54210	3908	8	emetic	emetic	NNP
54210	3908	9	by	by	IN
54210	3908	10	the	the	DT
54210	3908	11	action	action	NN
54210	3908	12	of	of	IN
54210	3908	13	water	water	NN
54210	3908	14	.	.	.
54210	3909	1	A	a	DT
54210	3909	2	similar	similar	JJ
54210	3909	3	compound	compound	NN
54210	3909	4	is	be	VBZ
54210	3909	5	seen	see	VBN
54210	3909	6	in	in	IN
54210	3909	7	that	that	DT
54210	3909	8	_	_	NNP
54210	3909	9	intermediate	intermediate	JJ
54210	3909	10	oxide	oxide	NN
54210	3909	11	of	of	IN
54210	3909	12	antimony	antimony	NN
54210	3909	13	_	_	NNP
54210	3909	14	which	which	WDT
54210	3909	15	is	be	VBZ
54210	3909	16	formed	form	VBN
54210	3909	17	when	when	WRB
54210	3909	18	antimonious	antimonious	JJ
54210	3909	19	oxide	oxide	NN
54210	3909	20	is	be	VBZ
54210	3909	21	heated	heat	VBN
54210	3909	22	in	in	IN
54210	3909	23	air	air	NN
54210	3909	24	:	:	:
54210	3909	25	its	-PRON-	PRP$
54210	3909	26	composition	composition	NN
54210	3909	27	is	be	VBZ
54210	3909	28	SbO_{2	SbO_{2	NNP
54210	3909	29	}	}	-RRB-
54210	3909	30	or	or	CC
54210	3909	31	Sb_{2}O_{4	sb_{2}o_{4	PRP
54210	3909	32	}	}	-RRB-
54210	3909	33	.	.	.
54210	3910	1	This	this	DT
54210	3910	2	oxide	oxide	NN
54210	3910	3	may	may	MD
54210	3910	4	be	be	VB
54210	3910	5	regarded	regard	VBN
54210	3910	6	as	as	IN
54210	3910	7	orthantimonic	orthantimonic	NN
54210	3910	8	acid	acid	NN
54210	3910	9	,	,	,
54210	3910	10	SbO(HO)_{3	SbO(HO)_{3	NNP
54210	3910	11	}	}	-RRB-
54210	3910	12	,	,	,
54210	3910	13	in	in	IN
54210	3910	14	which	which	WDT
54210	3910	15	three	three	CD
54210	3910	16	atoms	atom	NNS
54210	3910	17	of	of	IN
54210	3910	18	hydrogen	hydrogen	NN
54210	3910	19	are	be	VBP
54210	3910	20	replaced	replace	VBN
54210	3910	21	by	by	IN
54210	3910	22	antimony	antimony	NN
54210	3910	23	in	in	IN
54210	3910	24	that	that	DT
54210	3910	25	state	state	NN
54210	3910	26	in	in	IN
54210	3910	27	which	which	WDT
54210	3910	28	it	-PRON-	PRP
54210	3910	29	occurs	occur	VBZ
54210	3910	30	in	in	IN
54210	3910	31	oxide	oxide	NN
54210	3910	32	of	of	IN
54210	3910	33	antimony--_i.e	antimony--_i.e	NNP
54210	3910	34	.	.	.
54210	3910	35	_	_	NNP
54210	3910	36	SbO(SbO_{3	SbO(SbO_{3	NNP
54210	3910	37	}	}	-RRB-
54210	3910	38	)	)	-RRB-
54210	3910	39	=	=	NFP
54210	3910	40	Sb_{2}O_{4	sb_{2}o_{4	UH
54210	3910	41	}	}	-RRB-
54210	3910	42	.	.	.
54210	3911	1	Oxide	oxide	NN
54210	3911	2	of	of	IN
54210	3911	3	antimony	antimony	NN
54210	3911	4	is	be	VBZ
54210	3911	5	also	also	RB
54210	3911	6	formed	form	VBN
54210	3911	7	when	when	WRB
54210	3911	8	antimonic	antimonic	JJ
54210	3911	9	acid	acid	NN
54210	3911	10	is	be	VBZ
54210	3911	11	ignited	ignite	VBN
54210	3911	12	;	;	:
54210	3911	13	it	-PRON-	PRP
54210	3911	14	then	then	RB
54210	3911	15	loses	lose	VBZ
54210	3911	16	water	water	NN
54210	3911	17	and	and	CC
54210	3911	18	oxygen	oxygen	NN
54210	3911	19	,	,	,
54210	3911	20	and	and	CC
54210	3911	21	gives	give	VBZ
54210	3911	22	this	this	DT
54210	3911	23	intermediate	intermediate	JJ
54210	3911	24	oxide	oxide	NN
54210	3911	25	as	as	IN
54210	3911	26	a	a	DT
54210	3911	27	white	white	JJ
54210	3911	28	infusible	infusible	JJ
54210	3911	29	powder	powder	NN
54210	3911	30	,	,	,
54210	3911	31	of	of	IN
54210	3911	32	sp	sp	NNP
54210	3911	33	.	.	.
54210	3912	1	gr	gr	NNP
54210	3912	2	.	.	.
54210	3913	1	6·7	6·7	CD
54210	3913	2	.	.	.
54210	3914	1	It	-PRON-	PRP
54210	3914	2	is	be	VBZ
54210	3914	3	somewhat	somewhat	RB
54210	3914	4	soluble	soluble	JJ
54210	3914	5	in	in	IN
54210	3914	6	water	water	NN
54210	3914	7	,	,	,
54210	3914	8	and	and	CC
54210	3914	9	gives	give	VBZ
54210	3914	10	a	a	DT
54210	3914	11	solution	solution	NN
54210	3914	12	which	which	WDT
54210	3914	13	turns	turn	VBZ
54210	3914	14	litmus	litmus	NNP
54210	3914	15	paper	paper	NN
54210	3914	16	red	red	NNP
54210	3914	17	.	.	.
54210	3915	1	If	if	IN
54210	3915	2	metallic	metallic	JJ
54210	3915	3	antimony	antimony	NN
54210	3915	4	,	,	,
54210	3915	5	or	or	CC
54210	3915	6	antimonious	antimonious	JJ
54210	3915	7	oxide	oxide	NN
54210	3915	8	,	,	,
54210	3915	9	be	be	VB
54210	3915	10	oxidised	oxidise	VBN
54210	3915	11	by	by	IN
54210	3915	12	an	an	DT
54210	3915	13	excess	excess	NN
54210	3915	14	of	of	IN
54210	3915	15	nitric	nitric	JJ
54210	3915	16	acid	acid	NN
54210	3915	17	and	and	CC
54210	3915	18	the	the	DT
54210	3915	19	resultant	resultant	JJ
54210	3915	20	mass	mass	NN
54210	3915	21	be	be	VB
54210	3915	22	carefully	carefully	RB
54210	3915	23	evaporated	evaporate	VBN
54210	3915	24	to	to	IN
54210	3915	25	dryness	dryness	NN
54210	3915	26	,	,	,
54210	3915	27	_	_	NNP
54210	3915	28	metantimonic	metantimonic	NN
54210	3915	29	acid	acid	NN
54210	3915	30	_	_	NNP
54210	3915	31	,	,	,
54210	3915	32	SbHO_{3	SbHO_{3	NNP
54210	3915	33	}	}	-RRB-
54210	3915	34	,	,	,
54210	3915	35	is	be	VBZ
54210	3915	36	formed	form	VBN
54210	3915	37	.	.	.
54210	3916	1	Its	-PRON-	PRP$
54210	3916	2	corresponding	corresponding	JJ
54210	3916	3	potassium	potassium	NN
54210	3916	4	salt	salt	NN
54210	3916	5	,	,	,
54210	3916	6	2SbKO_{3},5H_{2}O	2sbko_{3},5h_{2}o	CD
54210	3916	7	,	,	,
54210	3916	8	is	be	VBZ
54210	3916	9	prepared	prepare	VBN
54210	3916	10	by	by	IN
54210	3916	11	fusing	fuse	VBG
54210	3916	12	metallic	metallic	JJ
54210	3916	13	antimony	antimony	NN
54210	3916	14	with	with	IN
54210	3916	15	one	one	CD
54210	3916	16	-	-	HYPH
54210	3916	17	fourth	fourth	NN
54210	3916	18	its	-PRON-	PRP$
54210	3916	19	weight	weight	NN
54210	3916	20	of	of	IN
54210	3916	21	nitre	nitre	NNP
54210	3916	22	and	and	CC
54210	3916	23	washing	wash	VBG
54210	3916	24	the	the	DT
54210	3916	25	resultant	resultant	JJ
54210	3916	26	mass	mass	NN
54210	3916	27	with	with	IN
54210	3916	28	cold	cold	JJ
54210	3916	29	water	water	NN
54210	3916	30	.	.	.
54210	3917	1	This	this	DT
54210	3917	2	potassium	potassium	NN
54210	3917	3	salt	salt	NN
54210	3917	4	is	be	VBZ
54210	3917	5	only	only	RB
54210	3917	6	slightly	slightly	RB
54210	3917	7	soluble	soluble	JJ
54210	3917	8	in	in	IN
54210	3917	9	water	water	NN
54210	3917	10	(	(	-LRB-
54210	3917	11	in	in	IN
54210	3917	12	50	50	CD
54210	3917	13	parts	part	NNS
54210	3917	14	)	)	-RRB-
54210	3917	15	and	and	CC
54210	3917	16	the	the	DT
54210	3917	17	sodium	sodium	NN
54210	3917	18	salt	salt	NN
54210	3917	19	is	be	VBZ
54210	3917	20	still	still	RB
54210	3917	21	less	less	RBR
54210	3917	22	so	so	RB
54210	3917	23	.	.	.
54210	3918	1	An	an	DT
54210	3918	2	ortho	ortho	JJ
54210	3918	3	-	-	HYPH
54210	3918	4	acid	acid	NN
54210	3918	5	,	,	,
54210	3918	6	SbH_{3}O_{4	SbH_{3}O_{4	NNP
54210	3918	7	}	}	-RRB-
54210	3918	8	,	,	,
54210	3918	9	also	also	RB
54210	3918	10	appears	appear	VBZ
54210	3918	11	to	to	IN
54210	3918	12	exist;[41	exist;[41	NNP
54210	3918	13	bis	bis	NN
54210	3918	14	]	]	-RRB-
54210	3918	15	it	-PRON-	PRP
54210	3918	16	is	be	VBZ
54210	3918	17	obtained	obtain	VBN
54210	3918	18	by	by	IN
54210	3918	19	the	the	DT
54210	3918	20	action	action	NN
54210	3918	21	of	of	IN
54210	3918	22	water	water	NN
54210	3918	23	on	on	IN
54210	3918	24	antimony	antimony	NN
54210	3918	25	pentachloride	pentachloride	NN
54210	3918	26	,	,	,
54210	3918	27	but	but	CC
54210	3918	28	it	-PRON-	PRP
54210	3918	29	is	be	VBZ
54210	3918	30	very	very	RB
54210	3918	31	unstable	unstable	JJ
54210	3918	32	,	,	,
54210	3918	33	like	like	IN
54210	3918	34	the	the	DT
54210	3918	35	pentachloride	pentachloride	NN
54210	3918	36	,	,	,
54210	3918	37	SbCl_{5	SbCl_{5	NNP
54210	3918	38	}	}	-RRB-
54210	3918	39	,	,	,
54210	3918	40	itself	-PRON-	PRP
54210	3918	41	,	,	,
54210	3918	42	which	which	WDT
54210	3918	43	easily	easily	RB
54210	3918	44	gives	give	VBZ
54210	3918	45	up	up	RP
54210	3918	46	Cl_{2	cl_{2	NN
54210	3918	47	}	}	-RRB-
54210	3918	48	,	,	,
54210	3918	49	leaving	leave	VBG
54210	3918	50	antimony	antimony	NN
54210	3918	51	trichloride	trichloride	NN
54210	3918	52	,	,	,
54210	3918	53	SbCl_{3	SbCl_{3	NNP
54210	3918	54	}	}	-RRB-
54210	3918	55	,	,	,
54210	3918	56	and	and	CC
54210	3918	57	this	this	DT
54210	3918	58	is	be	VBZ
54210	3918	59	decomposed	decompose	VBN
54210	3918	60	by	by	IN
54210	3918	61	water	water	NN
54210	3918	62	,	,	,
54210	3918	63	forming	form	VBG
54210	3918	64	an	an	DT
54210	3918	65	oxychloride	oxychloride	NN
54210	3918	66	--	--	:
54210	3918	67	SbOCl	sbocl	ADD
54210	3918	68	,	,	,
54210	3918	69	only	only	RB
54210	3918	70	slightly	slightly	RB
54210	3918	71	soluble	soluble	JJ
54210	3918	72	in	in	IN
54210	3918	73	water	water	NN
54210	3918	74	.	.	.
54210	3919	1	When	when	WRB
54210	3919	2	antimonic	antimonic	JJ
54210	3919	3	acid	acid	NN
54210	3919	4	is	be	VBZ
54210	3919	5	heated	heat	VBN
54210	3919	6	to	to	IN
54210	3919	7	an	an	DT
54210	3919	8	incipient	incipient	JJ
54210	3919	9	red	red	JJ
54210	3919	10	heat	heat	NN
54210	3919	11	,	,	,
54210	3919	12	it	-PRON-	PRP
54210	3919	13	parts	part	VBZ
54210	3919	14	with	with	IN
54210	3919	15	water	water	NN
54210	3919	16	and	and	CC
54210	3919	17	forms	form	VBZ
54210	3919	18	the	the	DT
54210	3919	19	anhydride	anhydride	NN
54210	3919	20	,	,	,
54210	3919	21	Sb_{2}O_{5	Sb_{2}O_{5	NNP
54210	3919	22	}	}	-RRB-
54210	3919	23	,	,	,
54210	3919	24	of	of	IN
54210	3919	25	a	a	DT
54210	3919	26	yellow	yellow	JJ
54210	3919	27	colour	colour	NN
54210	3919	28	and	and	CC
54210	3919	29	specific	specific	JJ
54210	3919	30	gravity	gravity	NN
54210	3919	31	6·5	6·5	CD
54210	3919	32	.	.	.
54210	3920	1	[	[	-LRB-
54210	3920	2	42	42	CD
54210	3920	3	]	]	-RRB-
54210	3920	4	[	[	-LRB-
54210	3920	5	41	41	CD
54210	3920	6	bis	bis	NN
54210	3920	7	]	]	-RRB-
54210	3920	8	Beilstein	Beilstein	NNP
54210	3920	9	and	and	CC
54210	3920	10	Blaese	Blaese	NNP
54210	3920	11	(	(	-LRB-
54210	3920	12	1889	1889	CD
54210	3920	13	)	)	-RRB-
54210	3920	14	,	,	,
54210	3920	15	after	after	IN
54210	3920	16	preparing	prepare	VBG
54210	3920	17	many	many	JJ
54210	3920	18	salts	salt	NNS
54210	3920	19	of	of	IN
54210	3920	20	antimonic	antimonic	JJ
54210	3920	21	acid	acid	NN
54210	3920	22	,	,	,
54210	3920	23	came	come	VBD
54210	3920	24	to	to	IN
54210	3920	25	the	the	DT
54210	3920	26	conclusion	conclusion	NN
54210	3920	27	that	that	IN
54210	3920	28	it	-PRON-	PRP
54210	3920	29	is	be	VBZ
54210	3920	30	monobasic	monobasic	JJ
54210	3920	31	,	,	,
54210	3920	32	but	but	CC
54210	3920	33	all	all	PDT
54210	3920	34	the	the	DT
54210	3920	35	salts	salt	NNS
54210	3920	36	still	still	RB
54210	3920	37	contain	contain	VBP
54210	3920	38	water	water	NN
54210	3920	39	,	,	,
54210	3920	40	so	so	IN
54210	3920	41	that	that	IN
54210	3920	42	their	-PRON-	PRP$
54210	3920	43	general	general	JJ
54210	3920	44	type	type	NN
54210	3920	45	is	be	VBZ
54210	3920	46	mostly	mostly	RB
54210	3920	47	:	:	:
54210	3920	48	MSbO_{3}3H_{2}O	msbo_{3}3h_{2}o	LS
54210	3920	49	,	,	,
54210	3920	50	for	for	IN
54210	3920	51	example	example	NN
54210	3920	52	,	,	,
54210	3920	53	M	M	NNP
54210	3920	54	=	=	SYM
54210	3920	55	Li	Li	NNP
54210	3920	56	,	,	,
54210	3920	57	Hg	hg	PRP
54210	3920	58	(	(	-LRB-
54210	3920	59	salts	salt	NNS
54210	3920	60	of	of	IN
54210	3920	61	the	the	DT
54210	3920	62	suboxide	suboxide	NN
54210	3920	63	)	)	-RRB-
54210	3920	64	,	,	,
54210	3920	65	1/2	1/2	CD
54210	3920	66	Pb	Pb	NNP
54210	3920	67	,	,	,
54210	3920	68	&	&	CC
54210	3920	69	c.	c.	NN
54210	3920	70	The	the	DT
54210	3920	71	type	type	NN
54210	3920	72	of	of	IN
54210	3920	73	the	the	DT
54210	3920	74	ortho	ortho	NNP
54210	3920	75	-	-	HYPH
54210	3920	76	salts	salts	NNP
54210	3920	77	,	,	,
54210	3920	78	M_{2}SbO_{4	M_{2}SbO_{4	NNP
54210	3920	79	}	}	-RRB-
54210	3920	80	,	,	,
54210	3920	81	is	be	VBZ
54210	3920	82	quite	quite	RB
54210	3920	83	unknown	unknown	JJ
54210	3920	84	,	,	,
54210	3920	85	although	although	IN
54210	3920	86	it	-PRON-	PRP
54210	3920	87	is	be	VBZ
54210	3920	88	reproduced	reproduce	VBN
54210	3920	89	in	in	IN
54210	3920	90	the	the	DT
54210	3920	91	thio	thio	NN
54210	3920	92	-	-	HYPH
54210	3920	93	compounds	compound	NNS
54210	3920	94	,	,	,
54210	3920	95	for	for	IN
54210	3920	96	instance	instance	NN
54210	3920	97	,	,	,
54210	3920	98	Schlippe	Schlippe	NNP
54210	3920	99	's	's	POS
54210	3920	100	salt	salt	NN
54210	3920	101	,	,	,
54210	3920	102	Na_{2}SbS_{4	Na_{2}SbS_{4	NNP
54210	3920	103	}	}	-RRB-
54210	3920	104	,	,	,
54210	3920	105	but	but	CC
54210	3920	106	this	this	DT
54210	3920	107	salt	salt	NN
54210	3920	108	also	also	RB
54210	3920	109	contains	contain	VBZ
54210	3920	110	water	water	NN
54210	3920	111	of	of	IN
54210	3920	112	crystallisation	crystallisation	NN
54210	3920	113	,	,	,
54210	3920	114	9H_{2}O	9h_{2}o	CD
54210	3920	115	(	(	-LRB-
54210	3920	116	Chapter	Chapter	NNP
54210	3920	117	XX	XX	NNP
54210	3920	118	.	.	.
54210	3920	119	,	,	,
54210	3920	120	Note	Note	NNP
54210	3920	121	29	29	CD
54210	3920	122	)	)	-RRB-
54210	3920	123	.	.	.
54210	3921	1	[	[	-LRB-
54210	3921	2	42	42	CD
54210	3921	3	]	]	-RRB-
54210	3921	4	Among	among	IN
54210	3921	5	the	the	DT
54210	3921	6	other	other	JJ
54210	3921	7	compounds	compound	NNS
54210	3921	8	of	of	IN
54210	3921	9	antimony	antimony	NN
54210	3921	10	,	,	,
54210	3921	11	_	_	NNP
54210	3921	12	antimoniuretted	antimoniurette	VBD
54210	3921	13	hydrogen	hydrogen	NNP
54210	3921	14	_	_	NNP
54210	3921	15	,	,	,
54210	3921	16	SbH_{3	SbH_{3	NNP
54210	3921	17	}	}	-RRB-
54210	3921	18	,	,	,
54210	3921	19	resembles	resemble	NNS
54210	3921	20	arseniuretted	arseniurette	VBD
54210	3921	21	hydrogen	hydrogen	NN
54210	3921	22	in	in	IN
54210	3921	23	its	-PRON-	PRP$
54210	3921	24	mode	mode	NN
54210	3921	25	of	of	IN
54210	3921	26	formation	formation	NN
54210	3921	27	and	and	CC
54210	3921	28	properties	property	NNS
54210	3921	29	(	(	-LRB-
54210	3921	30	it	-PRON-	PRP
54210	3921	31	splits	split	VBZ
54210	3921	32	up	up	RP
54210	3921	33	at	at	IN
54210	3921	34	150	150	CD
54210	3921	35	°	°	NNS
54210	3921	36	,	,	,
54210	3921	37	Brunn	Brunn	NNP
54210	3921	38	1890	1890	CD
54210	3921	39	;	;	:
54210	3921	40	when	when	WRB
54210	3921	41	liquified	liquify	VBN
54210	3921	42	,	,	,
54210	3921	43	it	-PRON-	PRP
54210	3921	44	boils	boil	VBZ
54210	3921	45	at	at	IN
54210	3921	46	-65	-65	NNP
54210	3921	47	°	°	NNS
54210	3921	48	and	and	CC
54210	3921	49	solidifies	solidifie	NNS
54210	3921	50	at	at	IN
54210	3921	51	-92	-92	NNP
54210	3921	52	°	°	NNS
54210	3921	53	)	)	-RRB-
54210	3921	54	,	,	,
54210	3921	55	whilst	whilst	IN
54210	3921	56	the	the	DT
54210	3921	57	halogen	halogen	NNP
54210	3921	58	compounds	compound	NNS
54210	3921	59	differ	differ	VBP
54210	3921	60	in	in	IN
54210	3921	61	many	many	JJ
54210	3921	62	respects	respect	NNS
54210	3921	63	from	from	IN
54210	3921	64	those	those	DT
54210	3921	65	of	of	IN
54210	3921	66	arsenic	arsenic	JJ
54210	3921	67	.	.	.
54210	3922	1	When	when	WRB
54210	3922	2	chlorine	chlorine	NN
54210	3922	3	is	be	VBZ
54210	3922	4	passed	pass	VBN
54210	3922	5	over	over	RP
54210	3922	6	an	an	DT
54210	3922	7	excess	excess	NN
54210	3922	8	of	of	IN
54210	3922	9	antimony	antimony	NN
54210	3922	10	powder	powder	NN
54210	3922	11	,	,	,
54210	3922	12	it	-PRON-	PRP
54210	3922	13	forms	form	VBZ
54210	3922	14	_	_	NNP
54210	3922	15	antimony	antimony	NN
54210	3922	16	trichloride	trichloride	NN
54210	3922	17	_	_	NNP
54210	3922	18	,	,	,
54210	3922	19	SbCl_{3	SbCl_{3	NNP
54210	3922	20	}	}	-RRB-
54210	3922	21	,	,	,
54210	3922	22	but	but	CC
54210	3922	23	if	if	IN
54210	3922	24	the	the	DT
54210	3922	25	chlorine	chlorine	NN
54210	3922	26	be	be	VBP
54210	3922	27	in	in	IN
54210	3922	28	excess	excess	NN
54210	3922	29	it	-PRON-	PRP
54210	3922	30	forms	form	VBZ
54210	3922	31	the	the	DT
54210	3922	32	_	_	NNP
54210	3922	33	pentachloride	pentachloride	NN
54210	3922	34	_	_	NNP
54210	3922	35	,	,	,
54210	3922	36	SbCl_{5	SbCl_{5	NNP
54210	3922	37	}	}	-RRB-
54210	3922	38	.	.	.
54210	3923	1	The	the	DT
54210	3923	2	trichloride	trichloride	NN
54210	3923	3	is	be	VBZ
54210	3923	4	a	a	DT
54210	3923	5	crystalline	crystalline	JJ
54210	3923	6	substance	substance	NN
54210	3923	7	which	which	WDT
54210	3923	8	melts	melt	VBZ
54210	3923	9	at	at	IN
54210	3923	10	72	72	CD
54210	3923	11	°	°	NNS
54210	3923	12	and	and	CC
54210	3923	13	distils	distil	NNS
54210	3923	14	at	at	IN
54210	3923	15	230	230	CD
54210	3923	16	°	°	NNS
54210	3923	17	,	,	,
54210	3923	18	whilst	whilst	IN
54210	3923	19	the	the	DT
54210	3923	20	pentachloride	pentachloride	NN
54210	3923	21	is	be	VBZ
54210	3923	22	a	a	DT
54210	3923	23	yellow	yellow	JJ
54210	3923	24	liquid	liquid	NN
54210	3923	25	,	,	,
54210	3923	26	which	which	WDT
54210	3923	27	splits	split	VBZ
54210	3923	28	up	up	RP
54210	3923	29	into	into	IN
54210	3923	30	chlorine	chlorine	NN
54210	3923	31	and	and	CC
54210	3923	32	the	the	DT
54210	3923	33	trichloride	trichloride	NN
54210	3923	34	when	when	WRB
54210	3923	35	heated	heat	VBN
54210	3923	36	;	;	:
54210	3923	37	at	at	IN
54210	3923	38	140	140	CD
54210	3923	39	°	°	NNS
54210	3923	40	it	-PRON-	PRP
54210	3923	41	begins	begin	VBZ
54210	3923	42	to	to	TO
54210	3923	43	give	give	VB
54210	3923	44	off	off	RP
54210	3923	45	chlorine	chlorine	NN
54210	3923	46	abundantly	abundantly	RB
54210	3923	47	,	,	,
54210	3923	48	carrying	carry	VBG
54210	3923	49	away	away	RP
54210	3923	50	the	the	DT
54210	3923	51	vapour	vapour	NN
54210	3923	52	of	of	IN
54210	3923	53	the	the	DT
54210	3923	54	trichloride	trichloride	NN
54210	3923	55	with	with	IN
54210	3923	56	it	-PRON-	PRP
54210	3923	57	;	;	:
54210	3923	58	and	and	CC
54210	3923	59	at	at	IN
54210	3923	60	200	200	CD
54210	3923	61	°	°	NNS
54210	3923	62	the	the	DT
54210	3923	63	decomposition	decomposition	NN
54210	3923	64	is	be	VBZ
54210	3923	65	complete	complete	JJ
54210	3923	66	,	,	,
54210	3923	67	and	and	CC
54210	3923	68	pure	pure	JJ
54210	3923	69	antimonious	antimonious	JJ
54210	3923	70	chloride	chloride	NN
54210	3923	71	only	only	RB
54210	3923	72	passes	pass	VBZ
54210	3923	73	over	over	RP
54210	3923	74	.	.	.
54210	3924	1	This	this	DT
54210	3924	2	property	property	NN
54210	3924	3	of	of	IN
54210	3924	4	antimony	antimony	NN
54210	3924	5	pentachloride	pentachloride	NN
54210	3924	6	has	have	VBZ
54210	3924	7	caused	cause	VBN
54210	3924	8	it	-PRON-	PRP
54210	3924	9	to	to	TO
54210	3924	10	be	be	VB
54210	3924	11	applied	apply	VBN
54210	3924	12	in	in	IN
54210	3924	13	many	many	JJ
54210	3924	14	cases	case	NNS
54210	3924	15	for	for	IN
54210	3924	16	the	the	DT
54210	3924	17	transference	transference	NN
54210	3924	18	of	of	IN
54210	3924	19	chlorine	chlorine	NN
54210	3924	20	;	;	:
54210	3924	21	all	all	PDT
54210	3924	22	the	the	DT
54210	3924	23	more	more	RBR
54210	3924	24	that	that	IN
54210	3924	25	when	when	WRB
54210	3924	26	it	-PRON-	PRP
54210	3924	27	has	have	VBZ
54210	3924	28	given	give	VBN
54210	3924	29	up	up	RP
54210	3924	30	its	-PRON-	PRP$
54210	3924	31	chlorine	chlorine	NN
54210	3924	32	,	,	,
54210	3924	33	it	-PRON-	PRP
54210	3924	34	leaves	leave	VBZ
54210	3924	35	the	the	DT
54210	3924	36	trichloride	trichloride	NN
54210	3924	37	,	,	,
54210	3924	38	which	which	WDT
54210	3924	39	is	be	VBZ
54210	3924	40	able	able	JJ
54210	3924	41	to	to	TO
54210	3924	42	absorb	absorb	VB
54210	3924	43	a	a	DT
54210	3924	44	fresh	fresh	JJ
54210	3924	45	amount	amount	NN
54210	3924	46	of	of	IN
54210	3924	47	chlorine	chlorine	NN
54210	3924	48	;	;	,
54210	3924	49	and	and	CC
54210	3924	50	therefore	therefore	RB
54210	3924	51	many	many	JJ
54210	3924	52	substances	substance	NNS
54210	3924	53	which	which	WDT
54210	3924	54	are	be	VBP
54210	3924	55	unable	unable	JJ
54210	3924	56	to	to	TO
54210	3924	57	react	react	VB
54210	3924	58	directly	directly	RB
54210	3924	59	with	with	IN
54210	3924	60	gaseous	gaseous	JJ
54210	3924	61	chlorine	chlorine	NN
54210	3924	62	do	do	VBP
54210	3924	63	so	so	RB
54210	3924	64	with	with	IN
54210	3924	65	antimony	antimony	NN
54210	3924	66	pentachloride	pentachloride	NN
54210	3924	67	,	,	,
54210	3924	68	and	and	CC
54210	3924	69	in	in	IN
54210	3924	70	the	the	DT
54210	3924	71	presence	presence	NN
54210	3924	72	of	of	IN
54210	3924	73	a	a	DT
54210	3924	74	small	small	JJ
54210	3924	75	quantity	quantity	NN
54210	3924	76	of	of	IN
54210	3924	77	it	-PRON-	PRP
54210	3924	78	chlorine	chlorine	NN
54210	3924	79	will	will	MD
54210	3924	80	act	act	VB
54210	3924	81	on	on	IN
54210	3924	82	them	-PRON-	PRP
54210	3924	83	,	,	,
54210	3924	84	just	just	RB
54210	3924	85	as	as	IN
54210	3924	86	oxygen	oxygen	NN
54210	3924	87	is	be	VBZ
54210	3924	88	able	able	JJ
54210	3924	89	,	,	,
54210	3924	90	in	in	IN
54210	3924	91	the	the	DT
54210	3924	92	presence	presence	NN
54210	3924	93	of	of	IN
54210	3924	94	nitrogen	nitrogen	NN
54210	3924	95	oxides	oxide	NNS
54210	3924	96	,	,	,
54210	3924	97	to	to	TO
54210	3924	98	oxidise	oxidise	VB
54210	3924	99	substances	substance	NNS
54210	3924	100	which	which	WDT
54210	3924	101	could	could	MD
54210	3924	102	not	not	RB
54210	3924	103	be	be	VB
54210	3924	104	oxidised	oxidise	VBN
54210	3924	105	by	by	IN
54210	3924	106	means	mean	NNS
54210	3924	107	of	of	IN
54210	3924	108	free	free	JJ
54210	3924	109	oxygen	oxygen	NN
54210	3924	110	.	.	.
54210	3925	1	Thus	thus	RB
54210	3925	2	carbon	carbon	NN
54210	3925	3	bisulphide	bisulphide	NN
54210	3925	4	is	be	VBZ
54210	3925	5	not	not	RB
54210	3925	6	acted	act	VBN
54210	3925	7	on	on	IN
54210	3925	8	by	by	IN
54210	3925	9	chlorine	chlorine	NN
54210	3925	10	at	at	IN
54210	3925	11	low	low	JJ
54210	3925	12	temperatures	temperature	NNS
54210	3925	13	--	--	:
54210	3925	14	this	this	DT
54210	3925	15	reaction	reaction	NN
54210	3925	16	requires	require	VBZ
54210	3925	17	a	a	DT
54210	3925	18	high	high	JJ
54210	3925	19	temperature	temperature	NN
54210	3925	20	--	--	:
54210	3925	21	but	but	CC
54210	3925	22	in	in	IN
54210	3925	23	the	the	DT
54210	3925	24	presence	presence	NN
54210	3925	25	of	of	IN
54210	3925	26	antimony	antimony	NN
54210	3925	27	pentachloride	pentachloride	VB
54210	3925	28	its	-PRON-	PRP$
54210	3925	29	conversion	conversion	NN
54210	3925	30	into	into	IN
54210	3925	31	carbon	carbon	NN
54210	3925	32	tetrachloride	tetrachloride	NN
54210	3925	33	takes	take	VBZ
54210	3925	34	place	place	NN
54210	3925	35	at	at	IN
54210	3925	36	low	low	JJ
54210	3925	37	temperatures	temperature	NNS
54210	3925	38	.	.	.
54210	3926	1	Antimony	Antimony	NNP
54210	3926	2	tri-	tri-	NN
54210	3926	3	and	and	CC
54210	3926	4	pentachloride	pentachloride	NN
54210	3926	5	,	,	,
54210	3926	6	having	have	VBG
54210	3926	7	the	the	DT
54210	3926	8	character	character	NN
54210	3926	9	of	of	IN
54210	3926	10	chloranhydrides	chloranhydride	NNS
54210	3926	11	,	,	,
54210	3926	12	fume	fume	NN
54210	3926	13	in	in	IN
54210	3926	14	air	air	NN
54210	3926	15	,	,	,
54210	3926	16	attract	attract	VB
54210	3926	17	moisture	moisture	NN
54210	3926	18	,	,	,
54210	3926	19	and	and	CC
54210	3926	20	are	be	VBP
54210	3926	21	decomposed	decompose	VBN
54210	3926	22	by	by	IN
54210	3926	23	water	water	NN
54210	3926	24	,	,	,
54210	3926	25	forming	form	VBG
54210	3926	26	antimonious	antimonious	JJ
54210	3926	27	and	and	CC
54210	3926	28	antimonic	antimonic	JJ
54210	3926	29	acids	acid	NNS
54210	3926	30	.	.	.
54210	3927	1	But	but	CC
54210	3927	2	in	in	IN
54210	3927	3	the	the	DT
54210	3927	4	first	first	JJ
54210	3927	5	action	action	NN
54210	3927	6	of	of	IN
54210	3927	7	water	water	NN
54210	3927	8	the	the	DT
54210	3927	9	trichloride	trichloride	NN
54210	3927	10	does	do	VBZ
54210	3927	11	not	not	RB
54210	3927	12	evolve	evolve	VB
54210	3927	13	all	all	DT
54210	3927	14	its	-PRON-	PRP$
54210	3927	15	chlorine	chlorine	NN
54210	3927	16	as	as	IN
54210	3927	17	hydrochloric	hydrochloric	JJ
54210	3927	18	acid	acid	NN
54210	3927	19	,	,	,
54210	3927	20	which	which	WDT
54210	3927	21	is	be	VBZ
54210	3927	22	intelligible	intelligible	JJ
54210	3927	23	in	in	IN
54210	3927	24	view	view	NN
54210	3927	25	of	of	IN
54210	3927	26	the	the	DT
54210	3927	27	fact	fact	NN
54210	3927	28	that	that	IN
54210	3927	29	antimonious	antimonious	JJ
54210	3927	30	anhydride	anhydride	NN
54210	3927	31	is	be	VBZ
54210	3927	32	also	also	RB
54210	3927	33	a	a	DT
54210	3927	34	base	base	NN
54210	3927	35	,	,	,
54210	3927	36	and	and	CC
54210	3927	37	is	be	VBZ
54210	3927	38	therefore	therefore	RB
54210	3927	39	able	able	JJ
54210	3927	40	to	to	TO
54210	3927	41	react	react	VB
54210	3927	42	with	with	IN
54210	3927	43	acids	acid	NNS
54210	3927	44	;	;	:
54210	3927	45	indeed	indeed	RB
54210	3927	46	antimony	antimony	NNP
54210	3927	47	sulphide	sulphide	NN
54210	3927	48	dissolved	dissolve	VBN
54210	3927	49	in	in	IN
54210	3927	50	an	an	DT
54210	3927	51	excess	excess	NN
54210	3927	52	of	of	IN
54210	3927	53	hydrochloric	hydrochloric	JJ
54210	3927	54	acid	acid	NN
54210	3927	55	(	(	-LRB-
54210	3927	56	hydrogen	hydrogen	NN
54210	3927	57	sulphide	sulphide	NN
54210	3927	58	is	be	VBZ
54210	3927	59	evolved	evolve	VBN
54210	3927	60	)	)	-RRB-
54210	3927	61	gives	give	VBZ
54210	3927	62	an	an	DT
54210	3927	63	aqueous	aqueous	JJ
54210	3927	64	solution	solution	NN
54210	3927	65	of	of	IN
54210	3927	66	antimony	antimony	NN
54210	3927	67	trichloride	trichloride	NN
54210	3927	68	,	,	,
54210	3927	69	which	which	WDT
54210	3927	70	,	,	,
54210	3927	71	when	when	WRB
54210	3927	72	carefully	carefully	RB
54210	3927	73	distilled	distil	VBN
54210	3927	74	,	,	,
54210	3927	75	even	even	RB
54210	3927	76	gives	give	VBZ
54210	3927	77	the	the	DT
54210	3927	78	anhydrous	anhydrous	JJ
54210	3927	79	compound	compound	NN
54210	3927	80	.	.	.
54210	3928	1	Antimony	Antimony	NNP
54210	3928	2	trichloride	trichloride	NN
54210	3928	3	is	be	VBZ
54210	3928	4	only	only	RB
54210	3928	5	decomposed	decompose	VBN
54210	3928	6	by	by	IN
54210	3928	7	an	an	DT
54210	3928	8	excess	excess	NN
54210	3928	9	of	of	IN
54210	3928	10	water	water	NN
54210	3928	11	,	,	,
54210	3928	12	and	and	CC
54210	3928	13	then	then	RB
54210	3928	14	not	not	RB
54210	3928	15	completely	completely	RB
54210	3928	16	,	,	,
54210	3928	17	for	for	IN
54210	3928	18	with	with	IN
54210	3928	19	a	a	DT
54210	3928	20	large	large	JJ
54210	3928	21	quantity	quantity	NN
54210	3928	22	of	of	IN
54210	3928	23	water	water	NN
54210	3928	24	it	-PRON-	PRP
54210	3928	25	forms	form	VBZ
54210	3928	26	_	_	NNP
54210	3928	27	powder	powder	NN
54210	3928	28	of	of	IN
54210	3928	29	algaroth_--_i.e	algaroth_--_i.e	NNP
54210	3928	30	.	.	.
54210	3928	31	_	_	NNP
54210	3928	32	antimony	antimony	NN
54210	3928	33	oxychloride	oxychloride	NN
54210	3928	34	.	.	.
54210	3929	1	The	the	DT
54210	3929	2	first	first	JJ
54210	3929	3	action	action	NN
54210	3929	4	of	of	IN
54210	3929	5	water	water	NN
54210	3929	6	consists	consist	VBZ
54210	3929	7	in	in	IN
54210	3929	8	the	the	DT
54210	3929	9	formation	formation	NN
54210	3929	10	of	of	IN
54210	3929	11	_	_	NNP
54210	3929	12	oxychloride	oxychloride	NN
54210	3929	13	_	_	NNP
54210	3929	14	,	,	,
54210	3929	15	SbOCl	sbocl	FW
54210	3929	16	--	--	:
54210	3929	17	that	that	RB
54210	3929	18	is	is	RB
54210	3929	19	,	,	,
54210	3929	20	a	a	DT
54210	3929	21	salt	salt	NN
54210	3929	22	corresponding	correspond	VBG
54210	3929	23	to	to	IN
54210	3929	24	oxide	oxide	NN
54210	3929	25	of	of	IN
54210	3929	26	antimony	antimony	NN
54210	3929	27	as	as	IN
54210	3929	28	a	a	DT
54210	3929	29	base	base	NN
54210	3929	30	.	.	.
54210	3930	1	If	if	IN
54210	3930	2	antimony	antimony	NN
54210	3930	3	oxide	oxide	NN
54210	3930	4	or	or	CC
54210	3930	5	antimony	antimony	NN
54210	3930	6	chloride	chloride	NN
54210	3930	7	be	be	VB
54210	3930	8	dissolved	dissolve	VBN
54210	3930	9	in	in	IN
54210	3930	10	an	an	DT
54210	3930	11	excess	excess	NN
54210	3930	12	of	of	IN
54210	3930	13	hydrochloric	hydrochloric	JJ
54210	3930	14	acid	acid	NN
54210	3930	15	,	,	,
54210	3930	16	and	and	CC
54210	3930	17	the	the	DT
54210	3930	18	solution	solution	NN
54210	3930	19	diluted	dilute	VBN
54210	3930	20	with	with	IN
54210	3930	21	a	a	DT
54210	3930	22	considerable	considerable	JJ
54210	3930	23	amount	amount	NN
54210	3930	24	of	of	IN
54210	3930	25	water	water	NN
54210	3930	26	,	,	,
54210	3930	27	then	then	RB
54210	3930	28	this	this	DT
54210	3930	29	same	same	JJ
54210	3930	30	powder	powder	NN
54210	3930	31	of	of	IN
54210	3930	32	algaroth	algaroth	NNP
54210	3930	33	is	be	VBZ
54210	3930	34	precipitated	precipitate	VBN
54210	3930	35	.	.	.
54210	3931	1	The	the	DT
54210	3931	2	composition	composition	NN
54210	3931	3	varies	vary	VBZ
54210	3931	4	with	with	IN
54210	3931	5	the	the	DT
54210	3931	6	relative	relative	JJ
54210	3931	7	amount	amount	NN
54210	3931	8	of	of	IN
54210	3931	9	water	water	NN
54210	3931	10	;	;	:
54210	3931	11	namely	namely	RB
54210	3931	12	,	,	,
54210	3931	13	between	between	IN
54210	3931	14	the	the	DT
54210	3931	15	limits	limit	NNS
54210	3931	16	SbOCl	SbOCl	NNP
54210	3931	17	and	and	CC
54210	3931	18	Sb_{4}O_{5}Cl_{2	Sb_{4}O_{5}Cl_{2	NNP
54210	3931	19	}	}	-RRB-
54210	3931	20	.	.	.
54210	3932	1	The	the	DT
54210	3932	2	latter	latter	JJ
54210	3932	3	compound	compound	NN
54210	3932	4	is	be	VBZ
54210	3932	5	,	,	,
54210	3932	6	as	as	IN
54210	3932	7	it	-PRON-	PRP
54210	3932	8	were	be	VBD
54210	3932	9	,	,	,
54210	3932	10	a	a	DT
54210	3932	11	basic	basic	JJ
54210	3932	12	salt	salt	NN
54210	3932	13	of	of	IN
54210	3932	14	the	the	DT
54210	3932	15	former	former	JJ
54210	3932	16	,	,	,
54210	3932	17	because	because	IN
54210	3932	18	its	-PRON-	PRP$
54210	3932	19	composition	composition	NN
54210	3932	20	=	=	SYM
54210	3932	21	2(SbOCl)Sb_{2}O_{3	2(sbocl)sb_{2}o_{3	CD
54210	3932	22	}	}	-RRB-
54210	3932	23	.	.	.
54210	3933	1	With	with	IN
54210	3933	2	bromine	bromine	NN
54210	3933	3	and	and	CC
54210	3933	4	iodine	iodine	NN
54210	3933	5	,	,	,
54210	3933	6	antimony	antimony	NNP
54210	3933	7	forms	form	NNS
54210	3933	8	compounds	compound	VBZ
54210	3933	9	similar	similar	JJ
54210	3933	10	to	to	IN
54210	3933	11	those	those	DT
54210	3933	12	with	with	IN
54210	3933	13	chlorine	chlorine	NN
54210	3933	14	.	.	.
54210	3934	1	Antimonious	antimonious	JJ
54210	3934	2	bromide	bromide	NN
54210	3934	3	,	,	,
54210	3934	4	SbBr_{3	sbbr_{3	JJ
54210	3934	5	}	}	-RRB-
54210	3934	6	,	,	,
54210	3934	7	crystallises	crystallise	NNS
54210	3934	8	in	in	IN
54210	3934	9	colourless	colourless	JJ
54210	3934	10	prisms	prism	NNS
54210	3934	11	,	,	,
54210	3934	12	melts	melt	NNS
54210	3934	13	at	at	IN
54210	3934	14	94	94	CD
54210	3934	15	°	°	NNS
54210	3934	16	,	,	,
54210	3934	17	and	and	CC
54210	3934	18	boils	boil	VBZ
54210	3934	19	at	at	IN
54210	3934	20	270	270	CD
54210	3934	21	°	°	NNS
54210	3934	22	;	;	,
54210	3934	23	antimonious	antimonious	JJ
54210	3934	24	iodide	iodide	NN
54210	3934	25	,	,	,
54210	3934	26	SbI_{3	SbI_{3	NNP
54210	3934	27	}	}	-RRB-
54210	3934	28	,	,	,
54210	3934	29	forms	form	VBZ
54210	3934	30	red	red	JJ
54210	3934	31	crystals	crystal	NNS
54210	3934	32	of	of	IN
54210	3934	33	sp	sp	NNP
54210	3934	34	.	.	.
54210	3935	1	gr	gr	NNP
54210	3935	2	.	.	.
54210	3936	1	5·0	5·0	CD
54210	3936	2	;	;	:
54210	3936	3	antimony	antimony	NN
54210	3936	4	trifluoride	trifluoride	RB
54210	3936	5	,	,	,
54210	3936	6	SbF_{3	SbF_{3	NNP
54210	3936	7	}	}	-RRB-
54210	3936	8	separates	separate	VBZ
54210	3936	9	from	from	IN
54210	3936	10	a	a	DT
54210	3936	11	solution	solution	NN
54210	3936	12	of	of	IN
54210	3936	13	antimonious	antimonious	JJ
54210	3936	14	oxide	oxide	NN
54210	3936	15	in	in	IN
54210	3936	16	hydrofluoric	hydrofluoric	NN
54210	3936	17	acid	acid	NN
54210	3936	18	,	,	,
54210	3936	19	and	and	CC
54210	3936	20	SbF_{5	SbF_{5	NNP
54210	3936	21	}	}	-RRB-
54210	3936	22	is	be	VBZ
54210	3936	23	formed	form	VBN
54210	3936	24	by	by	IN
54210	3936	25	a	a	DT
54210	3936	26	similar	similar	JJ
54210	3936	27	treatment	treatment	NN
54210	3936	28	of	of	IN
54210	3936	29	antimonic	antimonic	JJ
54210	3936	30	acid	acid	NN
54210	3936	31	.	.	.
54210	3937	1	The	the	DT
54210	3937	2	latter	latter	JJ
54210	3937	3	gives	give	VBZ
54210	3937	4	easily	easily	RB
54210	3937	5	-	-	HYPH
54210	3937	6	soluble	soluble	JJ
54210	3937	7	double	double	JJ
54210	3937	8	salts	salt	NNS
54210	3937	9	with	with	IN
54210	3937	10	the	the	DT
54210	3937	11	fluorides	fluoride	NNS
54210	3937	12	of	of	IN
54210	3937	13	the	the	DT
54210	3937	14	metals	metal	NNS
54210	3937	15	of	of	IN
54210	3937	16	the	the	DT
54210	3937	17	alkalis	alkali	NNS
54210	3937	18	.	.	.
54210	3938	1	De	De	NNP
54210	3938	2	Haën	Haën	NNP
54210	3938	3	(	(	-LRB-
54210	3938	4	1887	1887	CD
54210	3938	5	)	)	-RRB-
54210	3938	6	obtained	obtain	VBD
54210	3938	7	very	very	RB
54210	3938	8	stable	stable	JJ
54210	3938	9	double	double	JJ
54210	3938	10	soluble	soluble	JJ
54210	3938	11	salts	salt	NNS
54210	3938	12	,	,	,
54210	3938	13	SbF_{3},KCl	sbf_{3},kcl	CC
54210	3938	14	(	(	-LRB-
54210	3938	15	100	100	CD
54210	3938	16	parts	part	NNS
54210	3938	17	of	of	IN
54210	3938	18	water	water	NN
54210	3938	19	dissolve	dissolve	VB
54210	3938	20	57	57	CD
54210	3938	21	parts	part	NNS
54210	3938	22	of	of	IN
54210	3938	23	salt	salt	NN
54210	3938	24	)	)	-RRB-
54210	3938	25	,	,	,
54210	3938	26	SbF_{3},K_{2}SO_{4	SbF_{3},K_{2}SO_{4	NNP
54210	3938	27	}	}	-RRB-
54210	3938	28	,	,	,
54210	3938	29	&	&	CC
54210	3938	30	c.	c.	NNP
54210	3938	31	,	,	,
54210	3938	32	which	which	WDT
54210	3938	33	he	-PRON-	PRP
54210	3938	34	proposed	propose	VBD
54210	3938	35	to	to	TO
54210	3938	36	make	make	VB
54210	3938	37	use	use	NN
54210	3938	38	of	of	IN
54210	3938	39	in	in	IN
54210	3938	40	the	the	DT
54210	3938	41	arts	art	NNS
54210	3938	42	as	as	RB
54210	3938	43	very	very	RB
54210	3938	44	easily	easily	RB
54210	3938	45	crystallisable	crystallisable	JJ
54210	3938	46	and	and	CC
54210	3938	47	soluble	soluble	JJ
54210	3938	48	salts	salt	NNS
54210	3938	49	of	of	IN
54210	3938	50	antimony	antimony	NN
54210	3938	51	.	.	.
54210	3939	1	Engel	Engel	NNP
54210	3939	2	,	,	,
54210	3939	3	by	by	IN
54210	3939	4	passing	pass	VBG
54210	3939	5	hydrochloric	hydrochloric	JJ
54210	3939	6	acid	acid	NN
54210	3939	7	gas	gas	NN
54210	3939	8	into	into	IN
54210	3939	9	a	a	DT
54210	3939	10	saturated	saturate	VBN
54210	3939	11	solution	solution	NN
54210	3939	12	of	of	IN
54210	3939	13	antimonious	antimonious	JJ
54210	3939	14	chloride	chloride	NN
54210	3939	15	at	at	IN
54210	3939	16	0	0	CD
54210	3939	17	°	°	NNS
54210	3939	18	,	,	,
54210	3939	19	obtained	obtain	VBD
54210	3939	20	a	a	DT
54210	3939	21	compound	compound	NN
54210	3939	22	HCl,2SbCl_{3},2H_{2}O	hcl,2sbcl_{3},2h_{2}o	NN
54210	3939	23	,	,	,
54210	3939	24	and	and	CC
54210	3939	25	with	with	IN
54210	3939	26	the	the	DT
54210	3939	27	pentachloride	pentachloride	NN
54210	3939	28	a	a	DT
54210	3939	29	compound	compound	NN
54210	3939	30	SbCl_{5},5HCl,10H_{2}O.	SbCl_{5},5HCl,10H_{2}O.	NNP
54210	3939	31	Bismuth	Bismuth	NNP
54210	3939	32	trichloride	trichloride	NN
54210	3939	33	,	,	,
54210	3939	34	BiCl_{3	BiCl_{3	NNP
54210	3939	35	}	}	-RRB-
54210	3939	36	,	,	,
54210	3939	37	gives	give	VBZ
54210	3939	38	a	a	DT
54210	3939	39	similar	similar	JJ
54210	3939	40	compound	compound	NN
54210	3939	41	.	.	.
54210	3940	1	Saunders	saunder	NNS
54210	3940	2	(	(	-LRB-
54210	3940	3	1892	1892	CD
54210	3940	4	)	)	-RRB-
54210	3940	5	obtained	obtain	VBN
54210	3940	6	5RbCl,3SbCl_{3	5rbcl,3sbcl_{3	CD
54210	3940	7	}	}	-RRB-
54210	3940	8	and	and	CC
54210	3940	9	RbCl	RbCl	NNP
54210	3940	10	,	,	,
54210	3940	11	SbCl_{3	SbCl_{3	NNP
54210	3940	12	}	}	-RRB-
54210	3940	13	.	.	.
54210	3941	1	Ditte	Ditte	NNP
54210	3941	2	and	and	CC
54210	3941	3	Metzner	Metzner	NNP
54210	3941	4	(	(	-LRB-
54210	3941	5	1892	1892	CD
54210	3941	6	)	)	-RRB-
54210	3941	7	showed	show	VBD
54210	3941	8	that	that	IN
54210	3941	9	Sb	Sb	NNP
54210	3941	10	and	and	CC
54210	3941	11	Bi	Bi	NNP
54210	3941	12	dissolve	dissolve	VB
54210	3941	13	in	in	IN
54210	3941	14	hydrochloric	hydrochloric	JJ
54210	3941	15	acid	acid	NN
54210	3941	16	only	only	RB
54210	3941	17	owing	owe	VBG
54210	3941	18	to	to	IN
54210	3941	19	the	the	DT
54210	3941	20	participation	participation	NN
54210	3941	21	of	of	IN
54210	3941	22	the	the	DT
54210	3941	23	oxygen	oxygen	NN
54210	3941	24	of	of	IN
54210	3941	25	the	the	DT
54210	3941	26	air	air	NN
54210	3941	27	or	or	CC
54210	3941	28	of	of	IN
54210	3941	29	that	that	DT
54210	3941	30	dissolved	dissolve	VBN
54210	3941	31	in	in	IN
54210	3941	32	the	the	DT
54210	3941	33	acid	acid	NN
54210	3941	34	.	.	.
54210	3942	1	The	the	DT
54210	3942	2	heaviest	heavy	JJS
54210	3942	3	analogue	analogue	NN
54210	3942	4	of	of	IN
54210	3942	5	nitrogen	nitrogen	NN
54210	3942	6	and	and	CC
54210	3942	7	phosphorus	phosphorus	NN
54210	3942	8	is	be	VBZ
54210	3942	9	_	_	NNP
54210	3942	10	bismuth	bismuth	NNP
54210	3942	11	_	_	NNP
54210	3942	12	,	,	,
54210	3942	13	Bi	Bi	NNP
54210	3942	14	=	=	SYM
54210	3942	15	208	208	CD
54210	3942	16	.	.	.
54210	3943	1	Here	here	RB
54210	3943	2	,	,	,
54210	3943	3	as	as	IN
54210	3943	4	in	in	IN
54210	3943	5	the	the	DT
54210	3943	6	other	other	JJ
54210	3943	7	groups	group	NNS
54210	3943	8	,	,	,
54210	3943	9	the	the	DT
54210	3943	10	basic	basic	JJ
54210	3943	11	,	,	,
54210	3943	12	metallic	metallic	JJ
54210	3943	13	,	,	,
54210	3943	14	properties	property	NNS
54210	3943	15	increase	increase	VBP
54210	3943	16	with	with	IN
54210	3943	17	the	the	DT
54210	3943	18	atomic	atomic	JJ
54210	3943	19	weight	weight	NN
54210	3943	20	.	.	.
54210	3944	1	Bismuth	Bismuth	NNP
54210	3944	2	does	do	VBZ
54210	3944	3	not	not	RB
54210	3944	4	give	give	VB
54210	3944	5	any	any	DT
54210	3944	6	hydrogen	hydrogen	NN
54210	3944	7	compound	compound	NN
54210	3944	8	and	and	CC
54210	3944	9	the	the	DT
54210	3944	10	highest	high	JJS
54210	3944	11	oxide	oxide	NN
54210	3944	12	,	,	,
54210	3944	13	Bi_{2}O_{5	Bi_{2}O_{5	NNP
54210	3944	14	}	}	-RRB-
54210	3944	15	,	,	,
54210	3944	16	is	be	VBZ
54210	3944	17	a	a	DT
54210	3944	18	very	very	RB
54210	3944	19	feeble	feeble	JJ
54210	3944	20	acid	acid	NN
54210	3944	21	oxide	oxide	NN
54210	3944	22	.	.	.
54210	3945	1	Bismuthous	bismuthous	JJ
54210	3945	2	oxide	oxide	NN
54210	3945	3	,	,	,
54210	3945	4	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	3945	5	}	}	-RRB-
54210	3945	6	,	,	,
54210	3945	7	is	be	VBZ
54210	3945	8	a	a	DT
54210	3945	9	base	base	NN
54210	3945	10	,	,	,
54210	3945	11	and	and	CC
54210	3945	12	bismuth	bismuth	NNP
54210	3945	13	itself	-PRON-	PRP
54210	3945	14	a	a	DT
54210	3945	15	perfect	perfect	JJ
54210	3945	16	metal	metal	NN
54210	3945	17	.	.	.
54210	3946	1	To	to	TO
54210	3946	2	explain	explain	VB
54210	3946	3	the	the	DT
54210	3946	4	other	other	JJ
54210	3946	5	properties	property	NNS
54210	3946	6	of	of	IN
54210	3946	7	bismuth	bismuth	NNP
54210	3946	8	it	-PRON-	PRP
54210	3946	9	must	must	MD
54210	3946	10	further	further	RB
54210	3946	11	be	be	VB
54210	3946	12	remarked	remark	VBN
54210	3946	13	that	that	IN
54210	3946	14	in	in	IN
54210	3946	15	the	the	DT
54210	3946	16	eleventh	eleventh	JJ
54210	3946	17	series	series	NN
54210	3946	18	it	-PRON-	PRP
54210	3946	19	follows	follow	VBZ
54210	3946	20	mercury	mercury	NN
54210	3946	21	,	,	,
54210	3946	22	thallium	thallium	NN
54210	3946	23	and	and	CC
54210	3946	24	lead	lead	NN
54210	3946	25	,	,	,
54210	3946	26	whose	whose	WP$
54210	3946	27	atomic	atomic	JJ
54210	3946	28	weights	weight	NNS
54210	3946	29	are	be	VBP
54210	3946	30	near	near	JJ
54210	3946	31	to	to	IN
54210	3946	32	that	that	DT
54210	3946	33	of	of	IN
54210	3946	34	bismuth	bismuth	NNP
54210	3946	35	,	,	,
54210	3946	36	and	and	CC
54210	3946	37	that	that	IN
54210	3946	38	therefore	therefore	RB
54210	3946	39	it	-PRON-	PRP
54210	3946	40	resembles	resemble	VBZ
54210	3946	41	them	-PRON-	PRP
54210	3946	42	and	and	CC
54210	3946	43	more	more	RBR
54210	3946	44	especially	especially	RB
54210	3946	45	its	-PRON-	PRP$
54210	3946	46	nearest	near	JJS
54210	3946	47	neighbour	neighbour	NN
54210	3946	48	,	,	,
54210	3946	49	lead	lead	NN
54210	3946	50	.	.	.
54210	3947	1	Although	although	IN
54210	3947	2	PbO	pbo	NN
54210	3947	3	and	and	CC
54210	3947	4	PbO_{2	pbo_{2	NN
54210	3947	5	}	}	-RRB-
54210	3947	6	,	,	,
54210	3947	7	represent	represent	VB
54210	3947	8	types	type	NNS
54210	3947	9	different	different	JJ
54210	3947	10	from	from	IN
54210	3947	11	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	3947	12	}	}	-RRB-
54210	3947	13	and	and	CC
54210	3947	14	Bi_{2}O_{5	bi_{2}o_{5	CD
54210	3947	15	}	}	-RRB-
54210	3947	16	,	,	,
54210	3947	17	they	-PRON-	PRP
54210	3947	18	resemble	resemble	VBP
54210	3947	19	them	-PRON-	PRP
54210	3947	20	in	in	IN
54210	3947	21	many	many	JJ
54210	3947	22	respects	respect	NNS
54210	3947	23	,	,	,
54210	3947	24	even	even	RB
54210	3947	25	in	in	IN
54210	3947	26	their	-PRON-	PRP$
54210	3947	27	external	external	JJ
54210	3947	28	appearance	appearance	NN
54210	3947	29	,	,	,
54210	3947	30	moreover	moreover	CC
54210	3947	31	the	the	DT
54210	3947	32	lower	low	JJR
54210	3947	33	oxides	oxide	NNS
54210	3947	34	both	both	DT
54210	3947	35	of	of	IN
54210	3947	36	Pb	Pb	NNP
54210	3947	37	and	and	CC
54210	3947	38	Bi	Bi	NNP
54210	3947	39	are	be	VBP
54210	3947	40	basic	basic	JJ
54210	3947	41	and	and	CC
54210	3947	42	the	the	DT
54210	3947	43	higher	high	JJR
54210	3947	44	acid	acid	NN
54210	3947	45	,	,	,
54210	3947	46	which	which	WDT
54210	3947	47	easily	easily	RB
54210	3947	48	evolve	evolve	VBP
54210	3947	49	oxygen	oxygen	NN
54210	3947	50	.	.	.
54210	3948	1	But	but	CC
54210	3948	2	judging	judge	VBG
54210	3948	3	by	by	IN
54210	3948	4	the	the	DT
54210	3948	5	formula	formula	NN
54210	3948	6	,	,	,
54210	3948	7	Bi_{2}O_{3	bi_{2}o_{3	NN
54210	3948	8	}	}	-RRB-
54210	3948	9	is	be	VBZ
54210	3948	10	a	a	DT
54210	3948	11	more	more	RBR
54210	3948	12	feeble	feeble	JJ
54210	3948	13	base	base	NN
54210	3948	14	than	than	IN
54210	3948	15	PbO.	pbo.	NN
54210	3949	1	They	-PRON-	PRP
54210	3949	2	both	both	DT
54210	3949	3	easily	easily	RB
54210	3949	4	give	give	VBP
54210	3949	5	basic	basic	JJ
54210	3949	6	salts	salt	NNS
54210	3949	7	.	.	.
54210	3950	1	Bismuth	Bismuth	NNP
54210	3950	2	forms	form	NNS
54210	3950	3	compounds	compound	NNS
54210	3950	4	of	of	IN
54210	3950	5	two	two	CD
54210	3950	6	types	type	NNS
54210	3950	7	,	,	,
54210	3950	8	BiX_{3	BiX_{3	NNP
54210	3950	9	}	}	-RRB-
54210	3950	10	and	and	CC
54210	3950	11	BiX_{5},[43	BiX_{5},[43	NNP
54210	3950	12	]	]	-RRB-
54210	3950	13	which	which	WDT
54210	3950	14	entirely	entirely	RB
54210	3950	15	recall	recall	VBP
54210	3950	16	the	the	DT
54210	3950	17	two	two	CD
54210	3950	18	types	type	NNS
54210	3950	19	we	-PRON-	PRP
54210	3950	20	have	have	VBP
54210	3950	21	already	already	RB
54210	3950	22	established	establish	VBN
54210	3950	23	for	for	IN
54210	3950	24	the	the	DT
54210	3950	25	compounds	compound	NNS
54210	3950	26	of	of	IN
54210	3950	27	lead	lead	NN
54210	3950	28	.	.	.
54210	3951	1	Just	just	RB
54210	3951	2	as	as	IN
54210	3951	3	in	in	IN
54210	3951	4	the	the	DT
54210	3951	5	case	case	NN
54210	3951	6	of	of	IN
54210	3951	7	lead	lead	NN
54210	3951	8	,	,	,
54210	3951	9	the	the	DT
54210	3951	10	type	type	NN
54210	3951	11	PbX_{2	PbX_{2	NNP
54210	3951	12	}	}	-RRB-
54210	3951	13	,	,	,
54210	3951	14	is	be	VBZ
54210	3951	15	basic	basic	JJ
54210	3951	16	,	,	,
54210	3951	17	stable	stable	JJ
54210	3951	18	,	,	,
54210	3951	19	easily	easily	RB
54210	3951	20	formed	form	VBN
54210	3951	21	,	,	,
54210	3951	22	and	and	CC
54210	3951	23	passes	pass	VBZ
54210	3951	24	with	with	IN
54210	3951	25	difficulty	difficulty	NN
54210	3951	26	into	into	IN
54210	3951	27	the	the	DT
54210	3951	28	higher	high	JJR
54210	3951	29	and	and	CC
54210	3951	30	lower	low	JJR
54210	3951	31	types	type	NNS
54210	3951	32	,	,	,
54210	3951	33	which	which	WDT
54210	3951	34	are	be	VBP
54210	3951	35	unstable	unstable	JJ
54210	3951	36	,	,	,
54210	3951	37	so	so	RB
54210	3951	38	also	also	RB
54210	3951	39	in	in	IN
54210	3951	40	the	the	DT
54210	3951	41	case	case	NN
54210	3951	42	of	of	IN
54210	3951	43	bismuth	bismuth	NNP
54210	3951	44	the	the	DT
54210	3951	45	type	type	NN
54210	3951	46	of	of	IN
54210	3951	47	combination	combination	NN
54210	3951	48	BiX_{3	BiX_{3	NNP
54210	3951	49	}	}	-RRB-
54210	3951	50	is	be	VBZ
54210	3951	51	the	the	DT
54210	3951	52	usual	usual	JJ
54210	3951	53	basic	basic	JJ
54210	3951	54	form	form	NN
54210	3951	55	.	.	.
54210	3952	1	The	the	DT
54210	3952	2	higher	high	JJR
54210	3952	3	type	type	NN
54210	3952	4	of	of	IN
54210	3952	5	combination	combination	NN
54210	3952	6	,	,	,
54210	3952	7	BiX_{5},[44	BiX_{5},[44	NFP
54210	3952	8	]	]	-RRB-
54210	3952	9	in	in	IN
54210	3952	10	fact	fact	NN
54210	3952	11	behaves	behave	NNS
54210	3952	12	toward	toward	IN
54210	3952	13	this	this	DT
54210	3952	14	stable	stable	JJ
54210	3952	15	type	type	NN
54210	3952	16	,	,	,
54210	3952	17	BiX_{3	BiX_{3	NNP
54210	3952	18	}	}	-RRB-
54210	3952	19	,	,	,
54210	3952	20	in	in	IN
54210	3952	21	exactly	exactly	RB
54210	3952	22	the	the	DT
54210	3952	23	same	same	JJ
54210	3952	24	manner	manner	NN
54210	3952	25	as	as	IN
54210	3952	26	lead	lead	JJ
54210	3952	27	dioxide	dioxide	NN
54210	3952	28	does	do	VBZ
54210	3952	29	to	to	IN
54210	3952	30	the	the	DT
54210	3952	31	monoxide	monoxide	NN
54210	3952	32	;	;	:
54210	3952	33	and	and	CC
54210	3952	34	bismuthic	bismuthic	JJ
54210	3952	35	acid	acid	NN
54210	3952	36	is	be	VBZ
54210	3952	37	obtained	obtain	VBN
54210	3952	38	by	by	IN
54210	3952	39	the	the	DT
54210	3952	40	action	action	NN
54210	3952	41	of	of	IN
54210	3952	42	chlorine	chlorine	NN
54210	3952	43	on	on	IN
54210	3952	44	bismuth	bismuth	NNP
54210	3952	45	oxide	oxide	NN
54210	3952	46	suspended	suspend	VBN
54210	3952	47	in	in	IN
54210	3952	48	water	water	NN
54210	3952	49	,	,	,
54210	3952	50	in	in	IN
54210	3952	51	exactly	exactly	RB
54210	3952	52	the	the	DT
54210	3952	53	same	same	JJ
54210	3952	54	way	way	NN
54210	3952	55	as	as	IN
54210	3952	56	lead	lead	JJ
54210	3952	57	dioxide	dioxide	NN
54210	3952	58	is	be	VBZ
54210	3952	59	obtained	obtain	VBN
54210	3952	60	from	from	IN
54210	3952	61	lead	lead	JJ
54210	3952	62	oxide	oxide	NN
54210	3952	63	.	.	.
54210	3953	1	It	-PRON-	PRP
54210	3953	2	is	be	VBZ
54210	3953	3	an	an	DT
54210	3953	4	oxidising	oxidising	JJ
54210	3953	5	agent	agent	NN
54210	3953	6	like	like	IN
54210	3953	7	lead	lead	JJ
54210	3953	8	dioxide	dioxide	NN
54210	3953	9	,	,	,
54210	3953	10	and	and	CC
54210	3953	11	even	even	RB
54210	3953	12	the	the	DT
54210	3953	13	acid	acid	JJ
54210	3953	14	character	character	NN
54210	3953	15	in	in	IN
54210	3953	16	bismuthic	bismuthic	JJ
54210	3953	17	acid	acid	NN
54210	3953	18	is	be	VBZ
54210	3953	19	only	only	RB
54210	3953	20	slightly	slightly	RB
54210	3953	21	more	more	RBR
54210	3953	22	developed	developed	JJ
54210	3953	23	than	than	IN
54210	3953	24	in	in	IN
54210	3953	25	lead	lead	JJ
54210	3953	26	dioxide	dioxide	NN
54210	3953	27	.	.	.
54210	3954	1	Here	here	RB
54210	3954	2	,	,	,
54210	3954	3	as	as	IN
54210	3954	4	in	in	IN
54210	3954	5	the	the	DT
54210	3954	6	case	case	NN
54210	3954	7	of	of	IN
54210	3954	8	lead	lead	NN
54210	3954	9	(	(	-LRB-
54210	3954	10	minium	minium	NN
54210	3954	11	)	)	-RRB-
54210	3954	12	,	,	,
54210	3954	13	intermediate	intermediate	JJ
54210	3954	14	compounds	compound	NNS
54210	3954	15	are	be	VBP
54210	3954	16	easily	easily	RB
54210	3954	17	formed	form	VBN
54210	3954	18	in	in	IN
54210	3954	19	which	which	WDT
54210	3954	20	the	the	DT
54210	3954	21	bismuth	bismuth	NN
54210	3954	22	of	of	IN
54210	3954	23	the	the	DT
54210	3954	24	lower	low	JJR
54210	3954	25	oxide	oxide	NN
54210	3954	26	plays	play	VBZ
54210	3954	27	the	the	DT
54210	3954	28	part	part	NN
54210	3954	29	of	of	IN
54210	3954	30	a	a	DT
54210	3954	31	base	base	NN
54210	3954	32	combined	combine	VBN
54210	3954	33	with	with	IN
54210	3954	34	the	the	DT
54210	3954	35	acid	acid	NN
54210	3954	36	which	which	WDT
54210	3954	37	is	be	VBZ
54210	3954	38	formed	form	VBN
54210	3954	39	by	by	IN
54210	3954	40	the	the	DT
54210	3954	41	higher	high	JJR
54210	3954	42	form	form	NN
54210	3954	43	of	of	IN
54210	3954	44	the	the	DT
54210	3954	45	oxidation	oxidation	NN
54210	3954	46	of	of	IN
54210	3954	47	bismuth	bismuth	NNP
54210	3954	48	.	.	.
54210	3955	1	[	[	-LRB-
54210	3955	2	43	43	CD
54210	3955	3	]	]	-RRB-
54210	3955	4	Metallic	metallic	JJ
54210	3955	5	bismuth	bismuth	NN
54210	3955	6	is	be	VBZ
54210	3955	7	very	very	RB
54210	3955	8	easily	easily	RB
54210	3955	9	obtained	obtain	VBN
54210	3955	10	when	when	WRB
54210	3955	11	the	the	DT
54210	3955	12	compounds	compound	NNS
54210	3955	13	of	of	IN
54210	3955	14	the	the	DT
54210	3955	15	oxide	oxide	NN
54210	3955	16	are	be	VBP
54210	3955	17	reduced	reduce	VBN
54210	3955	18	by	by	IN
54210	3955	19	powerful	powerful	JJ
54210	3955	20	reducing	reduce	VBG
54210	3955	21	agents	agent	NNS
54210	3955	22	,	,	,
54210	3955	23	but	but	CC
54210	3955	24	when	when	WRB
54210	3955	25	less	less	RBR
54210	3955	26	powerful	powerful	JJ
54210	3955	27	reducing	reduce	VBG
54210	3955	28	agents	agent	NNS
54210	3955	29	--	--	:
54210	3955	30	for	for	IN
54210	3955	31	example	example	NN
54210	3955	32	,	,	,
54210	3955	33	stannous	stannous	JJ
54210	3955	34	oxide	oxide	NN
54210	3955	35	--	--	:
54210	3955	36	are	be	VBP
54210	3955	37	taken	take	VBN
54210	3955	38	,	,	,
54210	3955	39	bismuth	bismuth	NNP
54210	3955	40	suboxide	suboxide	NNP
54210	3955	41	is	be	VBZ
54210	3955	42	formed	form	VBN
54210	3955	43	as	as	IN
54210	3955	44	a	a	DT
54210	3955	45	black	black	JJ
54210	3955	46	crystalline	crystalline	NN
54210	3955	47	powder	powder	NN
54210	3955	48	.	.	.
54210	3956	1	It	-PRON-	PRP
54210	3956	2	is	be	VBZ
54210	3956	3	a	a	DT
54210	3956	4	compound	compound	NN
54210	3956	5	of	of	IN
54210	3956	6	the	the	DT
54210	3956	7	type	type	NN
54210	3956	8	BiX_{2	BiX_{2	NNP
54210	3956	9	}	}	-RRB-
54210	3956	10	,	,	,
54210	3956	11	its	-PRON-	PRP$
54210	3956	12	composition	composition	NN
54210	3956	13	being	be	VBG
54210	3956	14	BiO	BiO	NNP
54210	3956	15	;	;	:
54210	3956	16	it	-PRON-	PRP
54210	3956	17	is	be	VBZ
54210	3956	18	decomposed	decompose	VBN
54210	3956	19	by	by	IN
54210	3956	20	acids	acid	NNS
54210	3956	21	into	into	IN
54210	3956	22	the	the	DT
54210	3956	23	metal	metal	NN
54210	3956	24	and	and	CC
54210	3956	25	oxide	oxide	NN
54210	3956	26	,	,	,
54210	3956	27	which	which	WDT
54210	3956	28	passes	pass	VBZ
54210	3956	29	into	into	IN
54210	3956	30	solution	solution	NN
54210	3956	31	.	.	.
54210	3957	1	[	[	-LRB-
54210	3957	2	44	44	CD
54210	3957	3	]	]	-RRB-
54210	3957	4	The	the	DT
54210	3957	5	type	type	NN
54210	3957	6	BiX_{5	BiX_{5	NNP
54210	3957	7	}	}	-RRB-
54210	3957	8	is	be	VBZ
54210	3957	9	represented	represent	VBN
54210	3957	10	by	by	IN
54210	3957	11	the	the	DT
54210	3957	12	pentoxide	pentoxide	NN
54210	3957	13	,	,	,
54210	3957	14	Bi_{2}O_{5	Bi_{2}O_{5	NNP
54210	3957	15	}	}	-RRB-
54210	3957	16	,	,	,
54210	3957	17	its	-PRON-	PRP$
54210	3957	18	metahydrate	metahydrate	NN
54210	3957	19	,	,	,
54210	3957	20	Bi_{2}O_{5},H_{2}O	bi_{2}o_{5},h_{2}o	NN
54210	3957	21	,	,	,
54210	3957	22	or	or	CC
54210	3957	23	BiHO_{3	BiHO_{3	NNP
54210	3957	24	}	}	-RRB-
54210	3957	25	,	,	,
54210	3957	26	known	know	VBN
54210	3957	27	as	as	IN
54210	3957	28	bismuthic	bismuthic	JJ
54210	3957	29	acid	acid	NN
54210	3957	30	,	,	,
54210	3957	31	and	and	CC
54210	3957	32	the	the	DT
54210	3957	33	pyrohydrate	pyrohydrate	NN
54210	3957	34	,	,	,
54210	3957	35	Bi_{2}H_{4}O_{7	bi_{2}h_{4}o_{7	JJ
54210	3957	36	}	}	-RRB-
54210	3957	37	.	.	.
54210	3958	1	_	_	NNP
54210	3958	2	Bismuth	Bismuth	NNP
54210	3958	3	pentoxide	pentoxide	RB
54210	3958	4	_	_	NNP
54210	3958	5	is	be	VBZ
54210	3958	6	obtained	obtain	VBN
54210	3958	7	by	by	IN
54210	3958	8	the	the	DT
54210	3958	9	prolonged	prolonged	JJ
54210	3958	10	passage	passage	NN
54210	3958	11	of	of	IN
54210	3958	12	chlorine	chlorine	NN
54210	3958	13	through	through	IN
54210	3958	14	a	a	DT
54210	3958	15	boiling	boiling	NN
54210	3958	16	solution	solution	NN
54210	3958	17	of	of	IN
54210	3958	18	potassium	potassium	NN
54210	3958	19	hydroxide	hydroxide	NN
54210	3958	20	(	(	-LRB-
54210	3958	21	sp	sp	NNP
54210	3958	22	.	.	.
54210	3959	1	gr	gr	NNP
54210	3959	2	.	.	.
54210	3960	1	1·38	1·38	CD
54210	3960	2	)	)	-RRB-
54210	3960	3	,	,	,
54210	3960	4	containing	contain	VBG
54210	3960	5	bismuth	bismuth	NNP
54210	3960	6	oxide	oxide	NN
54210	3960	7	in	in	IN
54210	3960	8	suspension	suspension	NN
54210	3960	9	;	;	:
54210	3960	10	the	the	DT
54210	3960	11	precipitate	precipitate	NN
54210	3960	12	is	be	VBZ
54210	3960	13	washed	wash	VBN
54210	3960	14	with	with	IN
54210	3960	15	water	water	NN
54210	3960	16	,	,	,
54210	3960	17	with	with	IN
54210	3960	18	boiling	boil	VBG
54210	3960	19	nitric	nitric	JJ
54210	3960	20	acid	acid	NN
54210	3960	21	(	(	-LRB-
54210	3960	22	but	but	CC
54210	3960	23	not	not	RB
54210	3960	24	for	for	IN
54210	3960	25	long	long	JJ
54210	3960	26	,	,	,
54210	3960	27	as	as	IN
54210	3960	28	otherwise	otherwise	RB
54210	3960	29	the	the	DT
54210	3960	30	bismuthic	bismuthic	JJ
54210	3960	31	acid	acid	NN
54210	3960	32	is	be	VBZ
54210	3960	33	decomposed	decompose	VBN
54210	3960	34	)	)	-RRB-
54210	3960	35	,	,	,
54210	3960	36	then	then	RB
54210	3960	37	again	again	RB
54210	3960	38	with	with	IN
54210	3960	39	water	water	NN
54210	3960	40	,	,	,
54210	3960	41	and	and	CC
54210	3960	42	finally	finally	RB
54210	3960	43	the	the	DT
54210	3960	44	resultant	resultant	JJ
54210	3960	45	bright	bright	JJ
54210	3960	46	red	red	JJ
54210	3960	47	powder	powder	NN
54210	3960	48	of	of	IN
54210	3960	49	the	the	DT
54210	3960	50	hydrate	hydrate	NN
54210	3960	51	BiHO_{3	BiHO_{3	.
54210	3960	52	}	}	-RRB-
54210	3960	53	is	be	VBZ
54210	3960	54	dried	dry	VBN
54210	3960	55	at	at	IN
54210	3960	56	125	125	CD
54210	3960	57	°	°	NNS
54210	3960	58	.	.	.
54210	3961	1	The	the	DT
54210	3961	2	prolonged	prolonged	JJ
54210	3961	3	action	action	NN
54210	3961	4	of	of	IN
54210	3961	5	nitric	nitric	JJ
54210	3961	6	acid	acid	NN
54210	3961	7	on	on	IN
54210	3961	8	bismuthic	bismuthic	JJ
54210	3961	9	anhydride	anhydride	NN
54210	3961	10	,	,	,
54210	3961	11	Bi_{2}O_{5	bi_{2}o_{5	CD
54210	3961	12	}	}	-RRB-
54210	3961	13	,	,	,
54210	3961	14	results	result	VBZ
54210	3961	15	in	in	IN
54210	3961	16	the	the	DT
54210	3961	17	formation	formation	NN
54210	3961	18	of	of	IN
54210	3961	19	the	the	DT
54210	3961	20	compound	compound	NN
54210	3961	21	Bi_{2}O_{4},H_{2}O	Bi_{2}O_{4},H_{2}O	NNP
54210	3961	22	,	,	,
54210	3961	23	which	which	WDT
54210	3961	24	decomposes	decompose	VBZ
54210	3961	25	in	in	IN
54210	3961	26	moist	moist	JJ
54210	3961	27	air	air	NN
54210	3961	28	,	,	,
54210	3961	29	forming	form	VBG
54210	3961	30	Bi_{2}O_{3	bi_{2}o_{3	CD
54210	3961	31	}	}	-RRB-
54210	3961	32	.	.	.
54210	3962	1	The	the	DT
54210	3962	2	density	density	NN
54210	3962	3	of	of	IN
54210	3962	4	bismuthic	bismuthic	JJ
54210	3962	5	anhydride	anhydride	NN
54210	3962	6	is	be	VBZ
54210	3962	7	5·10	5·10	NNP
54210	3962	8	,	,	,
54210	3962	9	of	of	IN
54210	3962	10	the	the	DT
54210	3962	11	tetroxide	tetroxide	NN
54210	3962	12	,	,	,
54210	3962	13	Bi_{2}O_{4	Bi_{2}O_{4	NNP
54210	3962	14	}	}	-RRB-
54210	3962	15	,	,	,
54210	3962	16	3·60	3·60	NNP
54210	3962	17	,	,	,
54210	3962	18	and	and	CC
54210	3962	19	of	of	IN
54210	3962	20	bismuthic	bismuthic	JJ
54210	3962	21	acid	acid	NN
54210	3962	22	,	,	,
54210	3962	23	BiHO_{3	BiHO_{3	NNP
54210	3962	24	}	}	-RRB-
54210	3962	25	,	,	,
54210	3962	26	5·75	5·75	RB
54210	3962	27	.	.	.
54210	3963	1	_	_	NNP
54210	3963	2	Pyrobismuthic	Pyrobismuthic	NNP
54210	3963	3	acid	acid	NN
54210	3963	4	_	_	NNP
54210	3963	5	,	,	,
54210	3963	6	Bi_{2}H_{4}O_{7	bi_{2}h_{4}o_{7	NN
54210	3963	7	}	}	-RRB-
54210	3963	8	,	,	,
54210	3963	9	forms	form	VBZ
54210	3963	10	a	a	DT
54210	3963	11	brown	brown	JJ
54210	3963	12	powder	powder	NN
54210	3963	13	,	,	,
54210	3963	14	which	which	WDT
54210	3963	15	loses	lose	VBZ
54210	3963	16	a	a	DT
54210	3963	17	portion	portion	NN
54210	3963	18	of	of	IN
54210	3963	19	its	-PRON-	PRP$
54210	3963	20	water	water	NN
54210	3963	21	at	at	IN
54210	3963	22	150	150	CD
54210	3963	23	°	°	NNS
54210	3963	24	,	,	,
54210	3963	25	and	and	CC
54210	3963	26	decomposes	decompose	NNS
54210	3963	27	on	on	IN
54210	3963	28	further	further	JJ
54210	3963	29	heating	heating	NN
54210	3963	30	,	,	,
54210	3963	31	with	with	IN
54210	3963	32	the	the	DT
54210	3963	33	evolution	evolution	NN
54210	3963	34	of	of	IN
54210	3963	35	oxygen	oxygen	NN
54210	3963	36	and	and	CC
54210	3963	37	water	water	NN
54210	3963	38	.	.	.
54210	3964	1	It	-PRON-	PRP
54210	3964	2	is	be	VBZ
54210	3964	3	obtained	obtain	VBN
54210	3964	4	by	by	IN
54210	3964	5	the	the	DT
54210	3964	6	action	action	NN
54210	3964	7	of	of	IN
54210	3964	8	potassium	potassium	NN
54210	3964	9	cyanide	cyanide	NN
54210	3964	10	on	on	IN
54210	3964	11	a	a	DT
54210	3964	12	solution	solution	NN
54210	3964	13	of	of	IN
54210	3964	14	bismuth	bismuth	NNP
54210	3964	15	nitrate	nitrate	NNP
54210	3964	16	.	.	.
54210	3965	1	The	the	DT
54210	3965	2	meta	meta	JJ
54210	3965	3	-	-	HYPH
54210	3965	4	salts	salt	NNS
54210	3965	5	of	of	IN
54210	3965	6	bismuthic	bismuthic	JJ
54210	3965	7	acid	acid	NN
54210	3965	8	are	be	VBP
54210	3965	9	known	know	VBN
54210	3965	10	,	,	,
54210	3965	11	for	for	IN
54210	3965	12	example	example	NN
54210	3965	13	KBiO_{3	KBiO_{3	NNP
54210	3965	14	}	}	-RRB-
54210	3965	15	.	.	.
54210	3966	1	They	-PRON-	PRP
54210	3966	2	generally	generally	RB
54210	3966	3	occur	occur	VBP
54210	3966	4	,	,	,
54210	3966	5	however	however	RB
54210	3966	6	,	,	,
54210	3966	7	in	in	IN
54210	3966	8	combinations	combination	NNS
54210	3966	9	with	with	IN
54210	3966	10	metabismuthic	metabismuthic	JJ
54210	3966	11	acid	acid	NN
54210	3966	12	itself	-PRON-	PRP
54210	3966	13	.	.	.
54210	3967	1	Thus	thus	RB
54210	3967	2	André	André	NNP
54210	3967	3	(	(	-LRB-
54210	3967	4	1891	1891	CD
54210	3967	5	)	)	-RRB-
54210	3967	6	took	take	VBD
54210	3967	7	a	a	DT
54210	3967	8	solution	solution	NN
54210	3967	9	of	of	IN
54210	3967	10	the	the	DT
54210	3967	11	double	double	JJ
54210	3967	12	salt	salt	NN
54210	3967	13	of	of	IN
54210	3967	14	BiBr_{3	bibr_{3	JJ
54210	3967	15	}	}	-RRB-
54210	3967	16	and	and	CC
54210	3967	17	KBr	KBr	NNP
54210	3967	18	,	,	,
54210	3967	19	treated	treat	VBD
54210	3967	20	it	-PRON-	PRP
54210	3967	21	with	with	IN
54210	3967	22	bromine	bromine	NN
54210	3967	23	after	after	IN
54210	3967	24	adding	add	VBG
54210	3967	25	ammonia	ammonia	NNP
54210	3967	26	,	,	,
54210	3967	27	and	and	CC
54210	3967	28	obtained	obtain	VBD
54210	3967	29	a	a	DT
54210	3967	30	red	red	JJ
54210	3967	31	-	-	HYPH
54210	3967	32	brown	brown	JJ
54210	3967	33	precipitate	precipitate	NN
54210	3967	34	,	,	,
54210	3967	35	which	which	WDT
54210	3967	36	after	after	IN
54210	3967	37	being	be	VBG
54210	3967	38	washed	wash	VBN
54210	3967	39	(	(	-LRB-
54210	3967	40	for	for	IN
54210	3967	41	several	several	JJ
54210	3967	42	weeks	week	NNS
54210	3967	43	)	)	-RRB-
54210	3967	44	had	have	VBD
54210	3967	45	the	the	DT
54210	3967	46	composition	composition	NN
54210	3967	47	KBiO_{3},HBiO_{3	KBiO_{3},HBiO_{3	NNP
54210	3967	48	}	}	-RRB-
54210	3967	49	When	when	WRB
54210	3967	50	washed	wash	VBN
54210	3967	51	with	with	IN
54210	3967	52	dilute	dilute	JJ
54210	3967	53	nitric	nitric	NN
54210	3967	54	acid	acid	NN
54210	3967	55	this	this	DT
54210	3967	56	salt	salt	NN
54210	3967	57	gave	give	VBD
54210	3967	58	bismuthic	bismuthic	JJ
54210	3967	59	acid	acid	NN
54210	3967	60	.	.	.
54210	3968	1	[	[	-LRB-
54210	3968	2	Illustration	illustration	NN
54210	3968	3	:	:	:
54210	3968	4	FIG	FIG	NNP
54210	3968	5	.	.	.
54210	3969	1	85.--Furnace	85.--furnace	CD
54210	3969	2	used	use	VBN
54210	3969	3	for	for	IN
54210	3969	4	the	the	DT
54210	3969	5	extraction	extraction	NN
54210	3969	6	of	of	IN
54210	3969	7	bismuth	bismuth	NNP
54210	3969	8	from	from	IN
54210	3969	9	its	-PRON-	PRP$
54210	3969	10	ores	ore	NNS
54210	3969	11	.	.	.
54210	3969	12	]	]	-RRB-
54210	3970	1	In	in	IN
54210	3970	2	nature	nature	NN
54210	3970	3	,	,	,
54210	3970	4	bismuth	bismuth	NNP
54210	3970	5	occurs	occur	VBZ
54210	3970	6	in	in	RP
54210	3970	7	only	only	RB
54210	3970	8	a	a	DT
54210	3970	9	few	few	JJ
54210	3970	10	localities	locality	NNS
54210	3970	11	and	and	CC
54210	3970	12	in	in	IN
54210	3970	13	small	small	JJ
54210	3970	14	quantities	quantity	NNS
54210	3970	15	,	,	,
54210	3970	16	most	most	RBS
54210	3970	17	frequently	frequently	RB
54210	3970	18	in	in	IN
54210	3970	19	a	a	DT
54210	3970	20	native	native	JJ
54210	3970	21	state	state	NN
54210	3970	22	,	,	,
54210	3970	23	and	and	CC
54210	3970	24	more	more	RBR
54210	3970	25	rarely	rarely	RB
54210	3970	26	as	as	IN
54210	3970	27	oxide	oxide	NN
54210	3970	28	and	and	CC
54210	3970	29	as	as	IN
54210	3970	30	a	a	DT
54210	3970	31	compound	compound	NN
54210	3970	32	of	of	IN
54210	3970	33	bismuth	bismuth	NNP
54210	3970	34	sulphide	sulphide	NN
54210	3970	35	with	with	IN
54210	3970	36	the	the	DT
54210	3970	37	sulphides	sulphide	NNS
54210	3970	38	of	of	IN
54210	3970	39	other	other	JJ
54210	3970	40	metals	metal	NNS
54210	3970	41	,	,	,
54210	3970	42	and	and	CC
54210	3970	43	sometimes	sometimes	RB
54210	3970	44	in	in	IN
54210	3970	45	gold	gold	JJ
54210	3970	46	ores	ore	NNS
54210	3970	47	.	.	.
54210	3971	1	It	-PRON-	PRP
54210	3971	2	is	be	VBZ
54210	3971	3	extracted	extract	VBN
54210	3971	4	from	from	IN
54210	3971	5	its	-PRON-	PRP$
54210	3971	6	native	native	JJ
54210	3971	7	ores	ore	NNS
54210	3971	8	by	by	IN
54210	3971	9	simple	simple	JJ
54210	3971	10	fusion	fusion	NN
54210	3971	11	in	in	IN
54210	3971	12	the	the	DT
54210	3971	13	furnace	furnace	NN
54210	3971	14	shown	show	VBN
54210	3971	15	in	in	IN
54210	3971	16	fig	fig	NN
54210	3971	17	.	.	.
54210	3972	1	85	85	CD
54210	3972	2	.	.	.
54210	3973	1	This	this	DT
54210	3973	2	furnace	furnace	NN
54210	3973	3	contains	contain	VBZ
54210	3973	4	an	an	DT
54210	3973	5	inclined	inclined	JJ
54210	3973	6	iron	iron	NN
54210	3973	7	retort	retort	NN
54210	3973	8	,	,	,
54210	3973	9	into	into	IN
54210	3973	10	the	the	DT
54210	3973	11	upper	upper	JJ
54210	3973	12	extremity	extremity	NN
54210	3973	13	of	of	IN
54210	3973	14	which	which	WDT
54210	3973	15	the	the	DT
54210	3973	16	ore	ore	NN
54210	3973	17	is	be	VBZ
54210	3973	18	charged	charge	VBN
54210	3973	19	,	,	,
54210	3973	20	and	and	CC
54210	3973	21	the	the	DT
54210	3973	22	molten	molten	JJ
54210	3973	23	_	_	NNP
54210	3973	24	metal	metal	NN
54210	3973	25	_	_	NNP
54210	3973	26	flows	flow	VBZ
54210	3973	27	from	from	IN
54210	3973	28	the	the	DT
54210	3973	29	lower	low	JJR
54210	3973	30	extremity	extremity	NN
54210	3973	31	.	.	.
54210	3974	1	It	-PRON-	PRP
54210	3974	2	is	be	VBZ
54210	3974	3	refined	refine	VBN
54210	3974	4	by	by	IN
54210	3974	5	re	re	NN
54210	3974	6	-	-	NN
54210	3974	7	melting	melting	NN
54210	3974	8	,	,	,
54210	3974	9	and	and	CC
54210	3974	10	the	the	DT
54210	3974	11	pure	pure	JJ
54210	3974	12	metal	metal	NN
54210	3974	13	may	may	MD
54210	3974	14	be	be	VB
54210	3974	15	obtained	obtain	VBN
54210	3974	16	by	by	IN
54210	3974	17	dissolving	dissolve	VBG
54210	3974	18	in	in	IN
54210	3974	19	nitric	nitric	JJ
54210	3974	20	acid	acid	NN
54210	3974	21	,	,	,
54210	3974	22	decomposing	decompose	VBG
54210	3974	23	the	the	DT
54210	3974	24	resultant	resultant	JJ
54210	3974	25	salt	salt	NN
54210	3974	26	with	with	IN
54210	3974	27	water	water	NN
54210	3974	28	,	,	,
54210	3974	29	and	and	CC
54210	3974	30	reducing	reduce	VBG
54210	3974	31	the	the	DT
54210	3974	32	precipitate	precipitate	NN
54210	3974	33	by	by	IN
54210	3974	34	heating	heat	VBG
54210	3974	35	it	-PRON-	PRP
54210	3974	36	with	with	IN
54210	3974	37	charcoal	charcoal	NN
54210	3974	38	.	.	.
54210	3975	1	Bismuth	Bismuth	NNP
54210	3975	2	is	be	VBZ
54210	3975	3	a	a	DT
54210	3975	4	metal	metal	NN
54210	3975	5	which	which	WDT
54210	3975	6	crystallises	crystallise	VBZ
54210	3975	7	very	very	RB
54210	3975	8	well	well	RB
54210	3975	9	from	from	IN
54210	3975	10	a	a	DT
54210	3975	11	molten	molten	JJ
54210	3975	12	state	state	NN
54210	3975	13	.	.	.
54210	3976	1	Its	-PRON-	PRP$
54210	3976	2	specific	specific	JJ
54210	3976	3	gravity	gravity	NN
54210	3976	4	is	be	VBZ
54210	3976	5	9·8	9·8	CD
54210	3976	6	;	;	:
54210	3976	7	it	-PRON-	PRP
54210	3976	8	melts	melt	VBZ
54210	3976	9	at	at	IN
54210	3976	10	269	269	CD
54210	3976	11	°	°	NNS
54210	3976	12	,	,	,
54210	3976	13	and	and	CC
54210	3976	14	if	if	IN
54210	3976	15	it	-PRON-	PRP
54210	3976	16	be	be	VB
54210	3976	17	melted	melt	VBN
54210	3976	18	in	in	IN
54210	3976	19	a	a	DT
54210	3976	20	crucible	crucible	NN
54210	3976	21	,	,	,
54210	3976	22	allowed	allow	VBN
54210	3976	23	to	to	TO
54210	3976	24	cool	cool	VB
54210	3976	25	slowly	slowly	RB
54210	3976	26	,	,	,
54210	3976	27	and	and	CC
54210	3976	28	the	the	DT
54210	3976	29	crust	crust	NN
54210	3976	30	broken	break	VBN
54210	3976	31	and	and	CC
54210	3976	32	the	the	DT
54210	3976	33	remaining	remaining	JJ
54210	3976	34	molten	molten	JJ
54210	3976	35	liquid	liquid	NN
54210	3976	36	poured	pour	VBD
54210	3976	37	out	out	RP
54210	3976	38	,	,	,
54210	3976	39	perfect	perfect	JJ
54210	3976	40	rhombohedral	rhombohedral	JJ
54210	3976	41	crystals	crystal	NNS
54210	3976	42	of	of	IN
54210	3976	43	bismuth	bismuth	NNP
54210	3976	44	are	be	VBP
54210	3976	45	obtained	obtain	VBN
54210	3976	46	on	on	IN
54210	3976	47	the	the	DT
54210	3976	48	sides	side	NNS
54210	3976	49	of	of	IN
54210	3976	50	the	the	DT
54210	3976	51	crucible	crucible	NN
54210	3976	52	.	.	.
54210	3977	1	[	[	-LRB-
54210	3977	2	44	44	CD
54210	3977	3	bis	bis	NN
54210	3977	4	]	]	-RRB-
54210	3977	5	It	-PRON-	PRP
54210	3977	6	is	be	VBZ
54210	3977	7	brittle	brittle	JJ
54210	3977	8	,	,	,
54210	3977	9	has	have	VBZ
54210	3977	10	a	a	DT
54210	3977	11	grey	grey	JJ
54210	3977	12	-	-	HYPH
54210	3977	13	coloured	coloured	JJ
54210	3977	14	fracture	fracture	NN
54210	3977	15	with	with	IN
54210	3977	16	a	a	DT
54210	3977	17	reddish	reddish	JJ
54210	3977	18	lustre	lustre	NN
54210	3977	19	,	,	,
54210	3977	20	is	be	VBZ
54210	3977	21	not	not	RB
54210	3977	22	hard	hard	JJ
54210	3977	23	,	,	,
54210	3977	24	and	and	CC
54210	3977	25	is	be	VBZ
54210	3977	26	but	but	CC
54210	3977	27	very	very	RB
54210	3977	28	slightly	slightly	RB
54210	3977	29	ductile	ductile	JJ
54210	3977	30	and	and	CC
54210	3977	31	malleable	malleable	JJ
54210	3977	32	;	;	:
54210	3977	33	it	-PRON-	PRP
54210	3977	34	volatilises	volatilise	VBZ
54210	3977	35	at	at	IN
54210	3977	36	a	a	DT
54210	3977	37	white	white	JJ
54210	3977	38	heat	heat	NN
54210	3977	39	and	and	CC
54210	3977	40	easily	easily	RB
54210	3977	41	oxidises	oxidise	VBZ
54210	3977	42	.	.	.
54210	3978	1	It	-PRON-	PRP
54210	3978	2	recalls	recall	VBZ
54210	3978	3	antimony	antimony	NN
54210	3978	4	and	and	CC
54210	3978	5	lead	lead	VBP
54210	3978	6	in	in	IN
54210	3978	7	many	many	JJ
54210	3978	8	of	of	IN
54210	3978	9	its	-PRON-	PRP$
54210	3978	10	properties	property	NNS
54210	3978	11	.	.	.
54210	3979	1	When	when	WRB
54210	3979	2	oxidised	oxidise	VBN
54210	3979	3	in	in	IN
54210	3979	4	air	air	NN
54210	3979	5	,	,	,
54210	3979	6	or	or	CC
54210	3979	7	when	when	WRB
54210	3979	8	the	the	DT
54210	3979	9	nitrate	nitrate	NN
54210	3979	10	is	be	VBZ
54210	3979	11	ignited	ignite	VBN
54210	3979	12	,	,	,
54210	3979	13	bismuth	bismuth	NNP
54210	3979	14	forms	form	VBZ
54210	3979	15	the	the	DT
54210	3979	16	_	_	NNP
54210	3979	17	oxide	oxide	NN
54210	3979	18	_	_	NNP
54210	3979	19	,	,	,
54210	3979	20	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	3979	21	}	}	-RRB-
54210	3979	22	,	,	,
54210	3979	23	as	as	IN
54210	3979	24	a	a	DT
54210	3979	25	white	white	JJ
54210	3979	26	powder	powder	NN
54210	3979	27	which	which	WDT
54210	3979	28	fuses	fuse	VBZ
54210	3979	29	when	when	WRB
54210	3979	30	heated	heat	VBN
54210	3979	31	and	and	CC
54210	3979	32	resembles	resemble	VBZ
54210	3979	33	massicot	massicot	NNP
54210	3979	34	.	.	.
54210	3980	1	The	the	DT
54210	3980	2	addition	addition	NN
54210	3980	3	of	of	IN
54210	3980	4	an	an	DT
54210	3980	5	excess	excess	NN
54210	3980	6	of	of	IN
54210	3980	7	caustic	caustic	JJ
54210	3980	8	potash	potash	NN
54210	3980	9	to	to	IN
54210	3980	10	a	a	DT
54210	3980	11	solution	solution	NN
54210	3980	12	of	of	IN
54210	3980	13	a	a	DT
54210	3980	14	bismuthous	bismuthous	JJ
54210	3980	15	salt	salt	NN
54210	3980	16	gives	give	VBZ
54210	3980	17	a	a	DT
54210	3980	18	white	white	JJ
54210	3980	19	precipitate	precipitate	NN
54210	3980	20	of	of	IN
54210	3980	21	the	the	DT
54210	3980	22	hydroxide	hydroxide	NN
54210	3980	23	,	,	,
54210	3980	24	BiO(OH	BiO(OH	NNP
54210	3980	25	)	)	-RRB-
54210	3980	26	,	,	,
54210	3980	27	which	which	WDT
54210	3980	28	loses	lose	VBZ
54210	3980	29	its	-PRON-	PRP$
54210	3980	30	water	water	NN
54210	3980	31	and	and	CC
54210	3980	32	gives	give	VBZ
54210	3980	33	the	the	DT
54210	3980	34	anhydrous	anhydrous	JJ
54210	3980	35	oxide	oxide	NN
54210	3980	36	when	when	WRB
54210	3980	37	boiled	boil	VBN
54210	3980	38	with	with	IN
54210	3980	39	a	a	DT
54210	3980	40	solution	solution	NN
54210	3980	41	of	of	IN
54210	3980	42	caustic	caustic	JJ
54210	3980	43	potash	potash	NN
54210	3980	44	.	.	.
54210	3981	1	Both	both	DT
54210	3981	2	the	the	DT
54210	3981	3	hydroxide	hydroxide	NN
54210	3981	4	and	and	CC
54210	3981	5	oxide	oxide	NN
54210	3981	6	easily	easily	RB
54210	3981	7	dissolve	dissolve	VB
54210	3981	8	in	in	IN
54210	3981	9	acids	acid	NNS
54210	3981	10	and	and	CC
54210	3981	11	form	form	VB
54210	3981	12	bismuthous	bismuthous	JJ
54210	3981	13	salts	salt	NNS
54210	3981	14	.	.	.
54210	3982	1	[	[	-LRB-
54210	3982	2	44	44	CD
54210	3982	3	bis	bis	NN
54210	3982	4	]	]	-RRB-
54210	3982	5	Hérard	Hérard	NNP
54210	3982	6	(	(	-LRB-
54210	3982	7	1889	1889	CD
54210	3982	8	)	)	-RRB-
54210	3982	9	obtained	obtain	VBD
54210	3982	10	a	a	DT
54210	3982	11	peculiar	peculiar	JJ
54210	3982	12	variety	variety	NN
54210	3982	13	of	of	IN
54210	3982	14	bismuth	bismuth	NNP
54210	3982	15	by	by	IN
54210	3982	16	heating	heat	VBG
54210	3982	17	pure	pure	JJ
54210	3982	18	crystalline	crystalline	NN
54210	3982	19	bismuth	bismuth	NNP
54210	3982	20	to	to	IN
54210	3982	21	a	a	DT
54210	3982	22	bright	bright	JJ
54210	3982	23	red	red	JJ
54210	3982	24	heat	heat	NN
54210	3982	25	in	in	IN
54210	3982	26	a	a	DT
54210	3982	27	stream	stream	NN
54210	3982	28	of	of	IN
54210	3982	29	nitrogen	nitrogen	NN
54210	3982	30	.	.	.
54210	3983	1	A	a	DT
54210	3983	2	greenish	greenish	JJ
54210	3983	3	vapour	vapour	NN
54210	3983	4	was	be	VBD
54210	3983	5	deposited	deposit	VBN
54210	3983	6	in	in	IN
54210	3983	7	the	the	DT
54210	3983	8	cooler	cooler	NN
54210	3983	9	portions	portion	NNS
54210	3983	10	of	of	IN
54210	3983	11	the	the	DT
54210	3983	12	apparatus	apparatus	NN
54210	3983	13	in	in	IN
54210	3983	14	the	the	DT
54210	3983	15	form	form	NN
54210	3983	16	of	of	IN
54210	3983	17	a	a	DT
54210	3983	18	grey	grey	JJ
54210	3983	19	powder	powder	NN
54210	3983	20	,	,	,
54210	3983	21	which	which	WDT
54210	3983	22	under	under	IN
54210	3983	23	the	the	DT
54210	3983	24	microscope	microscope	NN
54210	3983	25	had	have	VBD
54210	3983	26	the	the	DT
54210	3983	27	appearance	appearance	NN
54210	3983	28	of	of	IN
54210	3983	29	minute	minute	NN
54210	3983	30	globules	globule	NNS
54210	3983	31	.	.	.
54210	3984	1	An	an	DT
54210	3984	2	atmosphere	atmosphere	NN
54210	3984	3	of	of	IN
54210	3984	4	nitrogen	nitrogen	NN
54210	3984	5	is	be	VBZ
54210	3984	6	necessary	necessary	JJ
54210	3984	7	for	for	IN
54210	3984	8	this	this	DT
54210	3984	9	transformation	transformation	NN
54210	3984	10	,	,	,
54210	3984	11	other	other	JJ
54210	3984	12	gases	gas	NNS
54210	3984	13	such	such	JJ
54210	3984	14	as	as	IN
54210	3984	15	hydrogen	hydrogen	NN
54210	3984	16	and	and	CC
54210	3984	17	carbonic	carbonic	JJ
54210	3984	18	oxide	oxide	NN
54210	3984	19	do	do	VBP
54210	3984	20	not	not	RB
54210	3984	21	favour	favour	VB
54210	3984	22	the	the	DT
54210	3984	23	transition	transition	NN
54210	3984	24	.	.	.
54210	3985	1	The	the	DT
54210	3985	2	resultant	resultant	JJ
54210	3985	3	amorphous	amorphous	JJ
54210	3985	4	bismuth	bismuth	NN
54210	3985	5	fuses	fuse	NNS
54210	3985	6	at	at	IN
54210	3985	7	410	410	CD
54210	3985	8	°	°	NNS
54210	3985	9	(	(	-LRB-
54210	3985	10	the	the	DT
54210	3985	11	crystalline	crystalline	NN
54210	3985	12	variety	variety	NN
54210	3985	13	at	at	IN
54210	3985	14	269	269	CD
54210	3985	15	°	°	NNS
54210	3985	16	)	)	-RRB-
54210	3985	17	,	,	,
54210	3985	18	sp	sp	NNP
54210	3985	19	.	.	.
54210	3986	1	gr	gr	NNP
54210	3986	2	.	.	.
54210	3987	1	9·483	9·483	CD
54210	3987	2	.	.	.
54210	3988	1	(	(	-LRB-
54210	3988	2	Does	do	VBZ
54210	3988	3	it	-PRON-	PRP
54210	3988	4	not	not	RB
54210	3988	5	contain	contain	VB
54210	3988	6	a	a	DT
54210	3988	7	nitride	nitride	NN
54210	3988	8	?	?	.
54210	3988	9	)	)	-RRB-
54210	3989	1	_	_	NNP
54210	3989	2	Bismuthous	bismuthous	JJ
54210	3989	3	oxide	oxide	NN
54210	3989	4	_	_	NNP
54210	3989	5	,	,	,
54210	3989	6	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	3989	7	}	}	-RRB-
54210	3989	8	,	,	,
54210	3989	9	is	be	VBZ
54210	3989	10	a	a	DT
54210	3989	11	feeble	feeble	JJ
54210	3989	12	and	and	CC
54210	3989	13	unenergetic	unenergetic	JJ
54210	3989	14	base	base	NN
54210	3989	15	.	.	.
54210	3990	1	The	the	DT
54210	3990	2	normal	normal	JJ
54210	3990	3	hydroxide	hydroxide	NN
54210	3990	4	of	of	IN
54210	3990	5	the	the	DT
54210	3990	6	oxide	oxide	NN
54210	3990	7	Bi_{2}O_{3	bi_{2}o_{3	NN
54210	3990	8	}	}	-RRB-
54210	3990	9	is	be	VBZ
54210	3990	10	Bi(OH)_{3	Bi(OH)_{3	NNP
54210	3990	11	}	}	-RRB-
54210	3990	12	;	;	:
54210	3990	13	it	-PRON-	PRP
54210	3990	14	parts	part	VBZ
54210	3990	15	with	with	IN
54210	3990	16	water	water	NN
54210	3990	17	and	and	CC
54210	3990	18	forms	form	VBZ
54210	3990	19	a	a	DT
54210	3990	20	metahydroxide	metahydroxide	NN
54210	3990	21	(	(	-LRB-
54210	3990	22	bismuthyl	bismuthyl	NNP
54210	3990	23	hydroxide	hydroxide	NNP
54210	3990	24	)	)	-RRB-
54210	3990	25	,	,	,
54210	3990	26	BiO(OH	BiO(OH	NNP
54210	3990	27	)	)	-RRB-
54210	3990	28	.	.	.
54210	3991	1	Both	both	DT
54210	3991	2	of	of	IN
54210	3991	3	these	these	DT
54210	3991	4	hydroxides	hydroxide	NNS
54210	3991	5	have	have	VBP
54210	3991	6	their	-PRON-	PRP$
54210	3991	7	corresponding	corresponding	JJ
54210	3991	8	saline	saline	JJ
54210	3991	9	compounds	compound	NNS
54210	3991	10	of	of	IN
54210	3991	11	the	the	DT
54210	3991	12	composition	composition	NN
54210	3991	13	BiX_{3	BiX_{3	NNP
54210	3991	14	}	}	-RRB-
54210	3991	15	and	and	CC
54210	3991	16	BiOX	biox	NN
54210	3991	17	.	.	.
54210	3992	1	And	and	CC
54210	3992	2	the	the	DT
54210	3992	3	form	form	NN
54210	3992	4	BiOX	biox	NN
54210	3992	5	is	be	VBZ
54210	3992	6	nothing	nothing	NN
54210	3992	7	else	else	RB
54210	3992	8	but	but	CC
54210	3992	9	the	the	DT
54210	3992	10	type	type	NN
54210	3992	11	of	of	IN
54210	3992	12	the	the	DT
54210	3992	13	basic	basic	JJ
54210	3992	14	salt	salt	NN
54210	3992	15	,	,	,
54210	3992	16	because	because	IN
54210	3992	17	3ROX	3ROX	NNS
54210	3992	18	=	=	SYM
54210	3992	19	RX	RX	NNP
54210	3992	20	+	+	CC
54210	3992	21	R_{2}O_{3	R_{2}O_{3	NNP
54210	3992	22	}	}	-RRB-
54210	3992	23	.	.	.
54210	3993	1	It	-PRON-	PRP
54210	3993	2	is	be	VBZ
54210	3993	3	evident	evident	JJ
54210	3993	4	that	that	IN
54210	3993	5	in	in	IN
54210	3993	6	the	the	DT
54210	3993	7	type	type	NN
54210	3993	8	BiX_{3	BiX_{3	NNP
54210	3993	9	}	}	-RRB-
54210	3993	10	the	the	DT
54210	3993	11	bismuth	bismuth	NN
54210	3993	12	replaces	replace	VBZ
54210	3993	13	three	three	CD
54210	3993	14	atoms	atom	NNS
54210	3993	15	of	of	IN
54210	3993	16	hydrogen	hydrogen	NN
54210	3993	17	.	.	.
54210	3994	1	And	and	CC
54210	3994	2	indeed	indeed	RB
54210	3994	3	with	with	IN
54210	3994	4	phosphoric	phosphoric	NN
54210	3994	5	acid	acid	NN
54210	3994	6	solutions	solution	NNS
54210	3994	7	of	of	IN
54210	3994	8	the	the	DT
54210	3994	9	bismuthous	bismuthous	JJ
54210	3994	10	salts	salt	NNS
54210	3994	11	give	give	VBP
54210	3994	12	a	a	DT
54210	3994	13	precipitate	precipitate	NN
54210	3994	14	of	of	IN
54210	3994	15	the	the	DT
54210	3994	16	composition	composition	NN
54210	3994	17	BiPO_{4	BiPO_{4	NNP
54210	3994	18	}	}	-RRB-
54210	3994	19	.	.	.
54210	3995	1	On	on	IN
54210	3995	2	the	the	DT
54210	3995	3	other	other	JJ
54210	3995	4	hand	hand	NN
54210	3995	5	,	,	,
54210	3995	6	in	in	IN
54210	3995	7	the	the	DT
54210	3995	8	form	form	NN
54210	3995	9	of	of	IN
54210	3995	10	compounds	compound	NNS
54210	3995	11	BiOX	BiOX	NNP
54210	3995	12	or	or	CC
54210	3995	13	Bi(OH)_{2}X	Bi(OH)_{2}X	NNP
54210	3995	14	,	,	,
54210	3995	15	the	the	DT
54210	3995	16	univalent	univalent	NN
54210	3995	17	group	group	NN
54210	3995	18	(	(	-LRB-
54210	3995	19	BiO	BiO	NNP
54210	3995	20	)	)	-RRB-
54210	3995	21	or	or	CC
54210	3995	22	(	(	-LRB-
54210	3995	23	BiH_{2}O_{2	BiH_{2}O_{2	NNP
54210	3995	24	}	}	-RRB-
54210	3995	25	)	)	-RRB-
54210	3995	26	is	be	VBZ
54210	3995	27	combined	combine	VBN
54210	3995	28	with	with	IN
54210	3995	29	X.	X.	NNP
54210	3996	1	Many	many	JJ
54210	3996	2	bismuth	bismuth	NN
54210	3996	3	salts	salt	NNS
54210	3996	4	are	be	VBP
54210	3996	5	formed	form	VBN
54210	3996	6	according	accord	VBG
54210	3996	7	to	to	IN
54210	3996	8	the	the	DT
54210	3996	9	type	type	NN
54210	3996	10	BiOX	biox	NN
54210	3996	11	.	.	.
54210	3997	1	For	for	IN
54210	3997	2	instance	instance	NN
54210	3997	3	the	the	DT
54210	3997	4	carbonate	carbonate	NN
54210	3997	5	,	,	,
54210	3997	6	(	(	-LRB-
54210	3997	7	BiO)_{2}CO_{3	bio)_{2}co_{3	UH
54210	3997	8	}	}	-RRB-
54210	3997	9	,	,	,
54210	3997	10	which	which	WDT
54210	3997	11	corresponds	correspond	VBZ
54210	3997	12	with	with	IN
54210	3997	13	the	the	DT
54210	3997	14	other	other	JJ
54210	3997	15	carbonates	carbonate	NNS
54210	3997	16	M_{2}CO_{3	M_{2}CO_{3	NNP
54210	3997	17	}	}	-RRB-
54210	3997	18	.	.	.
54210	3998	1	It	-PRON-	PRP
54210	3998	2	is	be	VBZ
54210	3998	3	obtained	obtain	VBN
54210	3998	4	as	as	IN
54210	3998	5	a	a	DT
54210	3998	6	white	white	JJ
54210	3998	7	precipitate	precipitate	NN
54210	3998	8	when	when	WRB
54210	3998	9	a	a	DT
54210	3998	10	solution	solution	NN
54210	3998	11	of	of	IN
54210	3998	12	sodium	sodium	NN
54210	3998	13	carbonate	carbonate	NN
54210	3998	14	is	be	VBZ
54210	3998	15	added	add	VBN
54210	3998	16	to	to	IN
54210	3998	17	a	a	DT
54210	3998	18	solution	solution	NN
54210	3998	19	of	of	IN
54210	3998	20	a	a	DT
54210	3998	21	bismuth	bismuth	NN
54210	3998	22	salt	salt	NN
54210	3998	23	.	.	.
54210	3999	1	[	[	-LRB-
54210	3999	2	45	45	CD
54210	3999	3	]	]	-RRB-
54210	3999	4	The	the	DT
54210	3999	5	compound	compound	NN
54210	3999	6	radicle	radicle	NN
54210	3999	7	BiO	bio	NN
54210	3999	8	is	be	VBZ
54210	3999	9	not	not	RB
54210	3999	10	a	a	DT
54210	3999	11	special	special	JJ
54210	3999	12	natural	natural	JJ
54210	3999	13	grouping	grouping	NN
54210	3999	14	,	,	,
54210	3999	15	as	as	IN
54210	3999	16	it	-PRON-	PRP
54210	3999	17	was	be	VBD
54210	3999	18	formerly	formerly	RB
54210	3999	19	represented	represent	VBN
54210	3999	20	to	to	TO
54210	3999	21	be	be	VB
54210	3999	22	;	;	:
54210	3999	23	it	-PRON-	PRP
54210	3999	24	is	be	VBZ
54210	3999	25	simply	simply	RB
54210	3999	26	a	a	DT
54210	3999	27	mode	mode	NN
54210	3999	28	of	of	IN
54210	3999	29	expression	expression	NN
54210	3999	30	for	for	IN
54210	3999	31	showing	show	VBG
54210	3999	32	the	the	DT
54210	3999	33	relation	relation	NN
54210	3999	34	between	between	IN
54210	3999	35	the	the	DT
54210	3999	36	compound	compound	NN
54210	3999	37	in	in	IN
54210	3999	38	question	question	NN
54210	3999	39	and	and	CC
54210	3999	40	the	the	DT
54210	3999	41	compounds	compound	NNS
54210	3999	42	of	of	IN
54210	3999	43	other	other	JJ
54210	3999	44	oxides	oxide	NNS
54210	3999	45	.	.	.
54210	4000	1	[	[	-LRB-
54210	4000	2	45	45	CD
54210	4000	3	]	]	-RRB-
54210	4000	4	Basic	basic	JJ
54210	4000	5	bismuth	bismuth	NN
54210	4000	6	carbonate	carbonate	NN
54210	4000	7	is	be	VBZ
54210	4000	8	employed	employ	VBN
54210	4000	9	for	for	IN
54210	4000	10	whitening	whiten	VBG
54210	4000	11	the	the	DT
54210	4000	12	skin	skin	NN
54210	4000	13	(	(	-LRB-
54210	4000	14	veloutine	veloutine	NN
54210	4000	15	,	,	,
54210	4000	16	&	&	CC
54210	4000	17	c.	c.	NNP
54210	4000	18	)	)	-RRB-
54210	4000	19	Three	three	CD
54210	4000	20	_	_	NNP
54210	4000	21	salts	salt	NNS
54210	4000	22	of	of	IN
54210	4000	23	nitric	nitric	JJ
54210	4000	24	acid	acid	NN
54210	4000	25	_	_	NNP
54210	4000	26	are	be	VBP
54210	4000	27	known	know	VBN
54210	4000	28	containing	contain	VBG
54210	4000	29	bismuthous	bismuthous	JJ
54210	4000	30	oxide	oxide	NN
54210	4000	31	.	.	.
54210	4001	1	If	if	IN
54210	4001	2	metallic	metallic	NNP
54210	4001	3	bismuth	bismuth	NNP
54210	4001	4	or	or	CC
54210	4001	5	its	-PRON-	PRP$
54210	4001	6	oxide	oxide	NN
54210	4001	7	be	be	VB
54210	4001	8	dissolved	dissolve	VBN
54210	4001	9	in	in	IN
54210	4001	10	nitric	nitric	JJ
54210	4001	11	acid	acid	NN
54210	4001	12	,	,	,
54210	4001	13	it	-PRON-	PRP
54210	4001	14	forms	form	VBZ
54210	4001	15	a	a	DT
54210	4001	16	colourless	colourless	JJ
54210	4001	17	transparent	transparent	JJ
54210	4001	18	solution	solution	NN
54210	4001	19	containing	contain	VBG
54210	4001	20	a	a	DT
54210	4001	21	salt	salt	NN
54210	4001	22	which	which	WDT
54210	4001	23	separates	separate	VBZ
54210	4001	24	in	in	IN
54210	4001	25	large	large	JJ
54210	4001	26	transparent	transparent	JJ
54210	4001	27	crystals	crystal	NNS
54210	4001	28	containing	contain	VBG
54210	4001	29	Bi(NO_{3})_{3},5H_{2}O.	Bi(NO_{3})_{3},5H_{2}O.	NNP
54210	4002	1	When	when	WRB
54210	4002	2	heated	heat	VBN
54210	4002	3	at	at	IN
54210	4002	4	80	80	CD
54210	4002	5	°	°	NNS
54210	4002	6	these	these	DT
54210	4002	7	crystals	crystal	NNS
54210	4002	8	melt	melt	VBP
54210	4002	9	in	in	IN
54210	4002	10	their	-PRON-	PRP$
54210	4002	11	water	water	NN
54210	4002	12	of	of	IN
54210	4002	13	crystallisation	crystallisation	NN
54210	4002	14	,	,	,
54210	4002	15	and	and	CC
54210	4002	16	in	in	IN
54210	4002	17	so	so	RB
54210	4002	18	doing	do	VBG
54210	4002	19	lose	lose	VB
54210	4002	20	a	a	DT
54210	4002	21	portion	portion	NN
54210	4002	22	of	of	IN
54210	4002	23	their	-PRON-	PRP$
54210	4002	24	nitric	nitric	JJ
54210	4002	25	acid	acid	NN
54210	4002	26	together	together	RB
54210	4002	27	with	with	IN
54210	4002	28	water	water	NN
54210	4002	29	,	,	,
54210	4002	30	forming	form	VBG
54210	4002	31	a	a	DT
54210	4002	32	salt	salt	NN
54210	4002	33	whose	whose	WP$
54210	4002	34	empirical	empirical	JJ
54210	4002	35	formula	formula	NN
54210	4002	36	is	be	VBZ
54210	4002	37	Bi_{2}N_{2}H_{2}O_{9	Bi_{2}N_{2}H_{2}O_{9	NNP
54210	4002	38	}	}	-RRB-
54210	4002	39	.	.	.
54210	4003	1	If	if	IN
54210	4003	2	the	the	DT
54210	4003	3	preceding	precede	VBG
54210	4003	4	salt	salt	NN
54210	4003	5	belongs	belong	VBZ
54210	4003	6	to	to	IN
54210	4003	7	the	the	DT
54210	4003	8	type	type	NN
54210	4003	9	BiX_{3	BiX_{3	NNP
54210	4003	10	}	}	-RRB-
54210	4003	11	,	,	,
54210	4003	12	this	this	DT
54210	4003	13	one	one	PRP
54210	4003	14	should	should	MD
54210	4003	15	belong	belong	VB
54210	4003	16	to	to	IN
54210	4003	17	the	the	DT
54210	4003	18	form	form	NN
54210	4003	19	BiOX	biox	NN
54210	4003	20	,	,	,
54210	4003	21	because	because	IN
54210	4003	22	it	-PRON-	PRP
54210	4003	23	=	=	NFP
54210	4003	24	BiO(NO_{3	BiO(NO_{3	''
54210	4003	25	}	}	-RRB-
54210	4003	26	)	)	-RRB-
54210	4003	27	+	+	NFP
54210	4003	28	Bi(H_{2}O_{2})(NO_{3	Bi(H_{2}O_{2})(NO_{3	NNP
54210	4003	29	}	}	-RRB-
54210	4003	30	)	)	-RRB-
54210	4003	31	.	.	.
54210	4004	1	This	this	DT
54210	4004	2	salt	salt	NN
54210	4004	3	may	may	MD
54210	4004	4	be	be	VB
54210	4004	5	heated	heat	VBN
54210	4004	6	to	to	IN
54210	4004	7	150	150	CD
54210	4004	8	°	°	NNS
54210	4004	9	without	without	IN
54210	4004	10	change	change	NN
54210	4004	11	.	.	.
54210	4005	1	When	when	WRB
54210	4005	2	the	the	DT
54210	4005	3	first	first	JJ
54210	4005	4	colourless	colourless	JJ
54210	4005	5	crystalline	crystalline	NN
54210	4005	6	salt	salt	NN
54210	4005	7	dissolves	dissolve	NNS
54210	4005	8	in	in	IN
54210	4005	9	water	water	NN
54210	4005	10	_	_	IN
54210	4005	11	it	-PRON-	PRP
54210	4005	12	is	be	VBZ
54210	4005	13	decomposed	decompose	VBN
54210	4005	14	_	_	NNP
54210	4005	15	.	.	.
54210	4006	1	There	there	EX
54210	4006	2	is	be	VBZ
54210	4006	3	no	no	DT
54210	4006	4	decomposition	decomposition	NN
54210	4006	5	if	if	IN
54210	4006	6	an	an	DT
54210	4006	7	excess	excess	NN
54210	4006	8	of	of	IN
54210	4006	9	acid	acid	NN
54210	4006	10	be	be	VB
54210	4006	11	added	add	VBN
54210	4006	12	to	to	IN
54210	4006	13	the	the	DT
54210	4006	14	water	water	NN
54210	4006	15	--	--	:
54210	4006	16	that	that	DT
54210	4006	17	is	be	VBZ
54210	4006	18	to	to	TO
54210	4006	19	say	say	VB
54210	4006	20	,	,	,
54210	4006	21	the	the	DT
54210	4006	22	salt	salt	NN
54210	4006	23	is	be	VBZ
54210	4006	24	able	able	JJ
54210	4006	25	to	to	TO
54210	4006	26	exist	exist	VB
54210	4006	27	in	in	IN
54210	4006	28	an	an	DT
54210	4006	29	acid	acid	JJ
54210	4006	30	solution	solution	NN
54210	4006	31	without	without	IN
54210	4006	32	decomposing	decompose	VBG
54210	4006	33	,	,	,
54210	4006	34	without	without	IN
54210	4006	35	separation	separation	NN
54210	4006	36	of	of	IN
54210	4006	37	the	the	DT
54210	4006	38	so	so	RB
54210	4006	39	-	-	HYPH
54210	4006	40	called	call	VBN
54210	4006	41	basic	basic	JJ
54210	4006	42	salt	salt	NN
54210	4006	43	--	--	:
54210	4006	44	but	but	CC
54210	4006	45	by	by	IN
54210	4006	46	itself	-PRON-	PRP
54210	4006	47	it	-PRON-	PRP
54210	4006	48	can	can	MD
54210	4006	49	not	not	RB
54210	4006	50	be	be	VB
54210	4006	51	kept	keep	VBN
54210	4006	52	in	in	IN
54210	4006	53	solution	solution	NN
54210	4006	54	;	;	:
54210	4006	55	water	water	NN
54210	4006	56	decomposes	decompose	VBZ
54210	4006	57	this	this	DT
54210	4006	58	salt	salt	NN
54210	4006	59	,	,	,
54210	4006	60	acting	act	VBG
54210	4006	61	on	on	IN
54210	4006	62	it	-PRON-	PRP
54210	4006	63	like	like	IN
54210	4006	64	an	an	DT
54210	4006	65	alkali	alkali	NN
54210	4006	66	.	.	.
54210	4007	1	In	in	IN
54210	4007	2	other	other	JJ
54210	4007	3	words	word	NNS
54210	4007	4	the	the	DT
54210	4007	5	basic	basic	JJ
54210	4007	6	properties	property	NNS
54210	4007	7	of	of	IN
54210	4007	8	bismuthic	bismuthic	JJ
54210	4007	9	oxide	oxide	NN
54210	4007	10	are	be	VBP
54210	4007	11	so	so	RB
54210	4007	12	feeble	feeble	JJ
54210	4007	13	that	that	IN
54210	4007	14	even	even	RB
54210	4007	15	water	water	NN
54210	4007	16	acts	act	NNS
54210	4007	17	by	by	IN
54210	4007	18	taking	take	VBG
54210	4007	19	up	up	RP
54210	4007	20	a	a	DT
54210	4007	21	portion	portion	NN
54210	4007	22	of	of	IN
54210	4007	23	the	the	DT
54210	4007	24	acid	acid	NN
54210	4007	25	from	from	IN
54210	4007	26	it	-PRON-	PRP
54210	4007	27	.	.	.
54210	4008	1	Here	here	RB
54210	4008	2	we	-PRON-	PRP
54210	4008	3	see	see	VBP
54210	4008	4	one	one	CD
54210	4008	5	of	of	IN
54210	4008	6	the	the	DT
54210	4008	7	most	most	RBS
54210	4008	8	striking	striking	JJ
54210	4008	9	facts	fact	NNS
54210	4008	10	,	,	,
54210	4008	11	long	long	RB
54210	4008	12	since	since	IN
54210	4008	13	observed	observe	VBN
54210	4008	14	,	,	,
54210	4008	15	confirming	confirm	VBG
54210	4008	16	that	that	IN
54210	4008	17	action	action	NN
54210	4008	18	of	of	IN
54210	4008	19	water	water	NN
54210	4008	20	on	on	IN
54210	4008	21	salts	salt	NNS
54210	4008	22	about	about	IN
54210	4008	23	which	which	WDT
54210	4008	24	we	-PRON-	PRP
54210	4008	25	have	have	VBP
54210	4008	26	spoken	speak	VBN
54210	4008	27	in	in	IN
54210	4008	28	Chapter	Chapter	NNP
54210	4008	29	X.	X.	NNP
54210	4008	30	and	and	CC
54210	4008	31	elsewhere	elsewhere	RB
54210	4008	32	.	.	.
54210	4009	1	This	this	DT
54210	4009	2	action	action	NN
54210	4009	3	on	on	IN
54210	4009	4	water	water	NN
54210	4009	5	may	may	MD
54210	4009	6	be	be	VB
54210	4009	7	expressed	express	VBN
54210	4009	8	thus:--BiX_{3	thus:--bix_{3	CD
54210	4009	9	}	}	-RRB-
54210	4009	10	+	+	SYM
54210	4009	11	2H_{2}O	2h_{2}o	CD
54210	4009	12	=	=	SYM
54210	4009	13	Bi(OH)_{2}X	Bi(OH)_{2}X	NNP
54210	4009	14	+	+	CC
54210	4009	15	2XH	2xh	CD
54210	4009	16	.	.	.
54210	4010	1	A	a	DT
54210	4010	2	salt	salt	NN
54210	4010	3	of	of	IN
54210	4010	4	the	the	DT
54210	4010	5	type	type	NN
54210	4010	6	Bi(OH)_{2}X	Bi(OH)_{2}X	NNP
54210	4010	7	is	be	VBZ
54210	4010	8	obtained	obtain	VBN
54210	4010	9	in	in	IN
54210	4010	10	the	the	DT
54210	4010	11	precipitate	precipitate	NN
54210	4010	12	.	.	.
54210	4011	1	But	but	CC
54210	4011	2	if	if	IN
54210	4011	3	the	the	DT
54210	4011	4	quantity	quantity	NN
54210	4011	5	of	of	IN
54210	4011	6	acid	acid	NN
54210	4011	7	,	,	,
54210	4011	8	HX	HX	NNP
54210	4011	9	,	,	,
54210	4011	10	be	be	VB
54210	4011	11	increased	increase	VBN
54210	4011	12	,	,	,
54210	4011	13	the	the	DT
54210	4011	14	salt	salt	NN
54210	4011	15	BiX_{3	BiX_{3	NNP
54210	4011	16	}	}	-RRB-
54210	4011	17	is	be	VBZ
54210	4011	18	again	again	RB
54210	4011	19	formed	form	VBN
54210	4011	20	and	and	CC
54210	4011	21	passes	pass	VBZ
54210	4011	22	into	into	IN
54210	4011	23	solution	solution	NN
54210	4011	24	.	.	.
54210	4012	1	The	the	DT
54210	4012	2	quantity	quantity	NN
54210	4012	3	of	of	IN
54210	4012	4	the	the	DT
54210	4012	5	salt	salt	NN
54210	4012	6	BiOX	biox	NN
54210	4012	7	which	which	WDT
54210	4012	8	passes	pass	VBZ
54210	4012	9	into	into	IN
54210	4012	10	solution	solution	NN
54210	4012	11	on	on	IN
54210	4012	12	the	the	DT
54210	4012	13	addition	addition	NN
54210	4012	14	of	of	IN
54210	4012	15	a	a	DT
54210	4012	16	given	give	VBN
54210	4012	17	quantity	quantity	NN
54210	4012	18	of	of	IN
54210	4012	19	acid	acid	NN
54210	4012	20	depends	depend	VBZ
54210	4012	21	indisputably	indisputably	RB
54210	4012	22	on	on	IN
54210	4012	23	the	the	DT
54210	4012	24	amount	amount	NN
54210	4012	25	(	(	-LRB-
54210	4012	26	mass	mass	NN
54210	4012	27	)	)	-RRB-
54210	4012	28	of	of	IN
54210	4012	29	water	water	NN
54210	4012	30	(	(	-LRB-
54210	4012	31	Muir	Muir	NNP
54210	4012	32	)	)	-RRB-
54210	4012	33	.	.	.
54210	4013	1	The	the	DT
54210	4013	2	solution	solution	NN
54210	4013	3	,	,	,
54210	4013	4	which	which	WDT
54210	4013	5	is	be	VBZ
54210	4013	6	perfectly	perfectly	RB
54210	4013	7	transparent	transparent	JJ
54210	4013	8	with	with	IN
54210	4013	9	a	a	DT
54210	4013	10	small	small	JJ
54210	4013	11	amount	amount	NN
54210	4013	12	of	of	IN
54210	4013	13	water	water	NN
54210	4013	14	,	,	,
54210	4013	15	becomes	become	VBZ
54210	4013	16	cloudy	cloudy	JJ
54210	4013	17	and	and	CC
54210	4013	18	deposits	deposit	VBZ
54210	4013	19	the	the	DT
54210	4013	20	salt	salt	NN
54210	4013	21	of	of	IN
54210	4013	22	the	the	DT
54210	4013	23	type	type	NN
54210	4013	24	BiOX	biox	NN
54210	4013	25	,	,	,
54210	4013	26	when	when	WRB
54210	4013	27	diluted	dilute	VBN
54210	4013	28	.	.	.
54210	4014	1	The	the	DT
54210	4014	2	white	white	JJ
54210	4014	3	flaky	flaky	JJ
54210	4014	4	precipitate	precipitate	NN
54210	4014	5	of	of	IN
54210	4014	6	Bi(OH)_{2}NO_{3	Bi(OH)_{2}NO_{3	NNP
54210	4014	7	}	}	-RRB-
54210	4014	8	formed	form	VBN
54210	4014	9	from	from	IN
54210	4014	10	the	the	DT
54210	4014	11	normal	normal	JJ
54210	4014	12	salt	salt	NN
54210	4014	13	Bi(NO_{3})_{3	bi(no_{3})_{3	CD
54210	4014	14	}	}	-RRB-
54210	4014	15	by	by	IN
54210	4014	16	mixing	mix	VBG
54210	4014	17	it	-PRON-	PRP
54210	4014	18	with	with	IN
54210	4014	19	five	five	CD
54210	4014	20	parts	part	NNS
54210	4014	21	of	of	IN
54210	4014	22	water	water	NN
54210	4014	23	,	,	,
54210	4014	24	and	and	CC
54210	4014	25	in	in	IN
54210	4014	26	general	general	JJ
54210	4014	27	with	with	IN
54210	4014	28	a	a	DT
54210	4014	29	small	small	JJ
54210	4014	30	amount	amount	NN
54210	4014	31	of	of	IN
54210	4014	32	water	water	NN
54210	4014	33	,	,	,
54210	4014	34	is	be	VBZ
54210	4014	35	used	use	VBN
54210	4014	36	in	in	IN
54210	4014	37	medicine	medicine	NN
54210	4014	38	under	under	IN
54210	4014	39	the	the	DT
54210	4014	40	name	name	NN
54210	4014	41	of	of	IN
54210	4014	42	magistery	magistery	NN
54210	4014	43	of	of	IN
54210	4014	44	bismuth	bismuth	NNP
54210	4014	45	.	.	.
54210	4015	1	[	[	-LRB-
54210	4015	2	46	46	CD
54210	4015	3	]	]	-RRB-
54210	4015	4	[	[	-LRB-
54210	4015	5	46	46	CD
54210	4015	6	]	]	-RRB-
54210	4015	7	With	with	IN
54210	4015	8	an	an	DT
54210	4015	9	excess	excess	NN
54210	4015	10	of	of	IN
54210	4015	11	water	water	NN
54210	4015	12	a	a	DT
54210	4015	13	further	further	JJ
54210	4015	14	quantity	quantity	NN
54210	4015	15	of	of	IN
54210	4015	16	acid	acid	NN
54210	4015	17	is	be	VBZ
54210	4015	18	separated	separate	VBN
54210	4015	19	and	and	CC
54210	4015	20	a	a	DT
54210	4015	21	still	still	RB
54210	4015	22	more	more	JJR
54210	4015	23	basic	basic	JJ
54210	4015	24	salt	salt	NN
54210	4015	25	formed	form	VBN
54210	4015	26	.	.	.
54210	4016	1	The	the	DT
54210	4016	2	ultimate	ultimate	JJ
54210	4016	3	product	product	NN
54210	4016	4	,	,	,
54210	4016	5	on	on	IN
54210	4016	6	which	which	WDT
54210	4016	7	an	an	DT
54210	4016	8	excess	excess	NN
54210	4016	9	of	of	IN
54210	4016	10	water	water	NN
54210	4016	11	has	have	VBZ
54210	4016	12	apparently	apparently	RB
54210	4016	13	no	no	DT
54210	4016	14	action	action	NN
54210	4016	15	whatever	whatever	WDT
54210	4016	16	,	,	,
54210	4016	17	is	be	VBZ
54210	4016	18	a	a	DT
54210	4016	19	substance	substance	NN
54210	4016	20	having	have	VBG
54210	4016	21	the	the	DT
54210	4016	22	composition	composition	NN
54210	4016	23	BiO(NO_{3}).BiO(OH	bio(no_{3}).bio(oh	NN
54210	4016	24	)	)	-RRB-
54210	4016	25	.	.	.
54210	4017	1	In	in	IN
54210	4017	2	the	the	DT
54210	4017	3	latter	latter	JJ
54210	4017	4	salt	salt	NN
54210	4017	5	we	-PRON-	PRP
54210	4017	6	see	see	VBP
54210	4017	7	the	the	DT
54210	4017	8	limit	limit	NN
54210	4017	9	of	of	IN
54210	4017	10	change	change	NN
54210	4017	11	,	,	,
54210	4017	12	and	and	CC
54210	4017	13	this	this	DT
54210	4017	14	limit	limit	NN
54210	4017	15	appears	appear	VBZ
54210	4017	16	to	to	TO
54210	4017	17	show	show	VB
54210	4017	18	that	that	IN
54210	4017	19	the	the	DT
54210	4017	20	type	type	NN
54210	4017	21	of	of	IN
54210	4017	22	the	the	DT
54210	4017	23	saline	saline	JJ
54210	4017	24	compounds	compound	NNS
54210	4017	25	of	of	IN
54210	4017	26	bismuthic	bismuthic	JJ
54210	4017	27	oxide	oxide	NN
54210	4017	28	is	be	VBZ
54210	4017	29	of	of	IN
54210	4017	30	the	the	DT
54210	4017	31	form	form	NN
54210	4017	32	Bi_{2}X_{6	Bi_{2}X_{6	NNP
54210	4017	33	}	}	-RRB-
54210	4017	34	,	,	,
54210	4017	35	and	and	CC
54210	4017	36	not	not	RB
54210	4017	37	BiX_{3	BiX_{3	NNP
54210	4017	38	}	}	-RRB-
54210	4017	39	;	;	:
54210	4017	40	but	but	CC
54210	4017	41	it	-PRON-	PRP
54210	4017	42	is	be	VBZ
54210	4017	43	very	very	RB
54210	4017	44	probable	probable	JJ
54210	4017	45	,	,	,
54210	4017	46	on	on	IN
54210	4017	47	the	the	DT
54210	4017	48	basis	basis	NN
54210	4017	49	of	of	IN
54210	4017	50	the	the	DT
54210	4017	51	examples	example	NNS
54210	4017	52	which	which	WDT
54210	4017	53	we	-PRON-	PRP
54210	4017	54	considered	consider	VBD
54210	4017	55	in	in	IN
54210	4017	56	the	the	DT
54210	4017	57	case	case	NN
54210	4017	58	of	of	IN
54210	4017	59	lead	lead	NN
54210	4017	60	,	,	,
54210	4017	61	that	that	IN
54210	4017	62	this	this	DT
54210	4017	63	type	type	NN
54210	4017	64	should	should	MD
54210	4017	65	be	be	VB
54210	4017	66	still	still	RB
54210	4017	67	further	far	RBR
54210	4017	68	polymerised	polymerise	VBN
54210	4017	69	in	in	IN
54210	4017	70	order	order	NN
54210	4017	71	to	to	TO
54210	4017	72	give	give	VB
54210	4017	73	a	a	DT
54210	4017	74	correct	correct	JJ
54210	4017	75	idea	idea	NN
54210	4017	76	of	of	IN
54210	4017	77	the	the	DT
54210	4017	78	type	type	NN
54210	4017	79	of	of	IN
54210	4017	80	the	the	DT
54210	4017	81	bismuthous	bismuthous	JJ
54210	4017	82	compounds	compound	NNS
54210	4017	83	.	.	.
54210	4018	1	If	if	IN
54210	4018	2	we	-PRON-	PRP
54210	4018	3	refer	refer	VBP
54210	4018	4	all	all	PDT
54210	4018	5	the	the	DT
54210	4018	6	bismuthous	bismuthous	JJ
54210	4018	7	compounds	compound	NNS
54210	4018	8	to	to	IN
54210	4018	9	this	this	DT
54210	4018	10	type	type	NN
54210	4018	11	,	,	,
54210	4018	12	Bi_{2}X_{6	Bi_{2}X_{6	NNP
54210	4018	13	}	}	-RRB-
54210	4018	14	,	,	,
54210	4018	15	we	-PRON-	PRP
54210	4018	16	shall	shall	MD
54210	4018	17	obtain	obtain	VB
54210	4018	18	the	the	DT
54210	4018	19	following	follow	VBG
54210	4018	20	expression	expression	NN
54210	4018	21	for	for	IN
54210	4018	22	the	the	DT
54210	4018	23	composition	composition	NN
54210	4018	24	of	of	IN
54210	4018	25	the	the	DT
54210	4018	26	nitrates	nitrate	NNS
54210	4018	27	:	:	:
54210	4018	28	normal	normal	JJ
54210	4018	29	salt	salt	NN
54210	4018	30	,	,	,
54210	4018	31	Bi_{2}(NO_{3})_{6	Bi_{2}(NO_{3})_{6	NNP
54210	4018	32	}	}	-RRB-
54210	4018	33	,	,	,
54210	4018	34	first	first	JJ
54210	4018	35	basic	basic	JJ
54210	4018	36	salt	salt	NN
54210	4018	37	,	,	,
54210	4018	38	Bi_{2}O(OH)_{2}(NO_{3})_{2	Bi_{2}O(OH)_{2}(NO_{3})_{2	NNP
54210	4018	39	}	}	-RRB-
54210	4018	40	,	,	,
54210	4018	41	magistery	magistery	NN
54210	4018	42	of	of	IN
54210	4018	43	bismuth	bismuth	NNP
54210	4018	44	,	,	,
54210	4018	45	Bi_{2}(OH)_{4}(NO_{3})_{2	bi_{2}(oh)_{4}(no_{3})_{2	ADD
54210	4018	46	}	}	-RRB-
54210	4018	47	,	,	,
54210	4018	48	and	and	CC
54210	4018	49	the	the	DT
54210	4018	50	limiting	limit	VBG
54210	4018	51	form	form	NN
54210	4018	52	Bi_{2}O_{2}(OH)(NO_{3	Bi_{2}O_{2}(OH)(NO_{3	NNP
54210	4018	53	}	}	-RRB-
54210	4018	54	)	)	-RRB-
54210	4018	55	.	.	.
54210	4019	1	The	the	DT
54210	4019	2	general	general	JJ
54210	4019	3	character	character	NN
54210	4019	4	of	of	IN
54210	4019	5	bismuthous	bismuthous	JJ
54210	4019	6	oxide	oxide	NN
54210	4019	7	in	in	IN
54210	4019	8	its	-PRON-	PRP$
54210	4019	9	compounds	compound	NNS
54210	4019	10	is	be	VBZ
54210	4019	11	well	well	RB
54210	4019	12	exemplified	exemplify	VBN
54210	4019	13	in	in	IN
54210	4019	14	the	the	DT
54210	4019	15	nitrate	nitrate	JJ
54210	4019	16	;	;	:
54210	4019	17	bismuthous	bismuthous	JJ
54210	4019	18	chloride	chloride	NN
54210	4019	19	,	,	,
54210	4019	20	BiCl_{3	BiCl_{3	NNP
54210	4019	21	}	}	-RRB-
54210	4019	22	,	,	,
54210	4019	23	which	which	WDT
54210	4019	24	is	be	VBZ
54210	4019	25	obtained	obtain	VBN
54210	4019	26	by	by	IN
54210	4019	27	heating	heat	VBG
54210	4019	28	bismuth	bismuth	NNP
54210	4019	29	in	in	IN
54210	4019	30	chlorine	chlorine	NN
54210	4019	31	,	,	,
54210	4019	32	or	or	CC
54210	4019	33	by	by	IN
54210	4019	34	dissolving	dissolve	VBG
54210	4019	35	it	-PRON-	PRP
54210	4019	36	in	in	IN
54210	4019	37	aqua	aqua	NNP
54210	4019	38	regia	regia	NNP
54210	4019	39	,	,	,
54210	4019	40	and	and	CC
54210	4019	41	then	then	RB
54210	4019	42	distilling	distil	VBG
54210	4019	43	without	without	IN
54210	4019	44	access	access	NN
54210	4019	45	of	of	IN
54210	4019	46	air	air	NN
54210	4019	47	,	,	,
54210	4019	48	is	be	VBZ
54210	4019	49	also	also	RB
54210	4019	50	decomposed	decompose	VBN
54210	4019	51	by	by	IN
54210	4019	52	water	water	NN
54210	4019	53	in	in	IN
54210	4019	54	exactly	exactly	RB
54210	4019	55	the	the	DT
54210	4019	56	same	same	JJ
54210	4019	57	manner	manner	NN
54210	4019	58	,	,	,
54210	4019	59	and	and	CC
54210	4019	60	forms	form	VBZ
54210	4019	61	basic	basic	JJ
54210	4019	62	salts	salt	NNS
54210	4019	63	--	--	:
54210	4019	64	for	for	IN
54210	4019	65	instance	instance	NN
54210	4019	66	,	,	,
54210	4019	67	first	first	RB
54210	4019	68	,	,	,
54210	4019	69	BiOCl	BiOCl	NNP
54210	4019	70	,	,	,
54210	4019	71	like	like	IN
54210	4019	72	the	the	DT
54210	4019	73	above	above	JJ
54210	4019	74	salt	salt	NN
54210	4019	75	of	of	IN
54210	4019	76	nitric	nitric	JJ
54210	4019	77	acid	acid	NN
54210	4019	78	.	.	.
54210	4020	1	Bismuth	Bismuth	NNP
54210	4020	2	chloride	chloride	NN
54210	4020	3	boils	boil	VBZ
54210	4020	4	at	at	IN
54210	4020	5	447	447	CD
54210	4020	6	°	°	NNS
54210	4020	7	and	and	CC
54210	4020	8	probably	probably	RB
54210	4020	9	its	-PRON-	PRP$
54210	4020	10	formula	formula	NN
54210	4020	11	is	be	VBZ
54210	4020	12	BiCl_{3	BiCl_{3	NNP
54210	4020	13	}	}	-RRB-
54210	4020	14	.	.	.
54210	4021	1	Polymerisation	polymerisation	NN
54210	4021	2	may	may	MD
54210	4021	3	take	take	VB
54210	4021	4	place	place	NN
54210	4021	5	in	in	IN
54210	4021	6	some	some	DT
54210	4021	7	compounds	compound	NNS
54210	4021	8	and	and	CC
54210	4021	9	not	not	RB
54210	4021	10	in	in	IN
54210	4021	11	others	other	NNS
54210	4021	12	.	.	.
54210	4022	1	A	a	DT
54210	4022	2	volatile	volatile	JJ
54210	4022	3	compound	compound	NN
54210	4022	4	of	of	IN
54210	4022	5	the	the	DT
54210	4022	6	composition	composition	NN
54210	4022	7	Bi(C_{2}H_{5})_{3	Bi(C_{2}H_{5})_{3	NNP
54210	4022	8	}	}	-RRB-
54210	4022	9	is	be	VBZ
54210	4022	10	also	also	RB
54210	4022	11	known	know	VBN
54210	4022	12	as	as	IN
54210	4022	13	a	a	DT
54210	4022	14	liquid	liquid	NN
54210	4022	15	which	which	WDT
54210	4022	16	is	be	VBZ
54210	4022	17	insoluble	insoluble	JJ
54210	4022	18	in	in	IN
54210	4022	19	water	water	NN
54210	4022	20	and	and	CC
54210	4022	21	decomposes	decompose	NNS
54210	4022	22	with	with	IN
54210	4022	23	explosion	explosion	NN
54210	4022	24	when	when	WRB
54210	4022	25	heated	heat	VBN
54210	4022	26	at	at	IN
54210	4022	27	130	130	CD
54210	4022	28	°	°	NNS
54210	4022	29	.	.	.
54210	4023	1	Double	double	JJ
54210	4023	2	salts	salt	NNS
54210	4023	3	containing	contain	VBG
54210	4023	4	chloride	chloride	NN
54210	4023	5	of	of	IN
54210	4023	6	bismuth	bismuth	NNP
54210	4023	7	are	be	VBP
54210	4023	8	:	:	:
54210	4023	9	2(KCl)BiCl_{3}2H_{2}O	2(kcl)bicl_{3}2h_{2}o	LS
54210	4023	10	(	(	-LRB-
54210	4023	11	from	from	IN
54210	4023	12	a	a	DT
54210	4023	13	solution	solution	NN
54210	4023	14	of	of	IN
54210	4023	15	Bi_{2}O_{3	Bi_{2}O_{3	NNP
54210	4023	16	}	}	-RRB-
54210	4023	17	and	and	CC
54210	4023	18	KCl	KCl	NNS
54210	4023	19	in	in	IN
54210	4023	20	hydrochloric	hydrochloric	JJ
54210	4023	21	acid	acid	NN
54210	4023	22	)	)	-RRB-
54210	4023	23	and	and	CC
54210	4023	24	KClBiCl_{3}H_{2}O.	KClBiCl_{3}H_{2}O.	NNP
54210	4023	25	Bigham	Bigham	NNP
54210	4023	26	(	(	-LRB-
54210	4023	27	1892	1892	CD
54210	4023	28	)	)	-RRB-
54210	4023	29	also	also	RB
54210	4023	30	obtained	obtain	VBD
54210	4023	31	KBr(SO_{4})_{2	KBr(SO_{4})_{2	NNP
54210	4023	32	}	}	-RRB-
54210	4023	33	in	in	IN
54210	4023	34	tabular	tabular	JJ
54210	4023	35	crystals	crystal	NNS
54210	4023	36	by	by	IN
54210	4023	37	treating	treat	VBG
54210	4023	38	the	the	DT
54210	4023	39	above	above	RB
54210	4023	40	-	-	HYPH
54210	4023	41	named	name	VBN
54210	4023	42	double	double	JJ
54210	4023	43	salt	salt	NN
54210	4023	44	with	with	IN
54210	4023	45	strong	strong	JJ
54210	4023	46	sulphuric	sulphuric	JJ
54210	4023	47	acid	acid	NN
54210	4023	48	.	.	.
54210	4024	1	The	the	DT
54210	4024	2	composition	composition	NN
54210	4024	3	of	of	IN
54210	4024	4	this	this	DT
54210	4024	5	salt	salt	NN
54210	4024	6	recalls	recall	VBZ
54210	4024	7	that	that	IN
54210	4024	8	of	of	IN
54210	4024	9	alum	alum	NN
54210	4024	10	.	.	.
54210	4025	1	Metallic	metallic	JJ
54210	4025	2	bismuth	bismuth	NNP
54210	4025	3	is	be	VBZ
54210	4025	4	used	use	VBN
54210	4025	5	in	in	IN
54210	4025	6	the	the	DT
54210	4025	7	preparation	preparation	NN
54210	4025	8	of	of	IN
54210	4025	9	fusible	fusible	JJ
54210	4025	10	alloys	alloy	NNS
54210	4025	11	.	.	.
54210	4026	1	The	the	DT
54210	4026	2	addition	addition	NN
54210	4026	3	of	of	IN
54210	4026	4	bismuth	bismuth	NNP
54210	4026	5	to	to	IN
54210	4026	6	many	many	JJ
54210	4026	7	metals	metal	NNS
54210	4026	8	renders	render	VBZ
54210	4026	9	them	-PRON-	PRP
54210	4026	10	very	very	RB
54210	4026	11	hard	hard	RB
54210	4026	12	,	,	,
54210	4026	13	and	and	CC
54210	4026	14	at	at	IN
54210	4026	15	the	the	DT
54210	4026	16	same	same	JJ
54210	4026	17	time	time	NN
54210	4026	18	generally	generally	RB
54210	4026	19	lowers	lower	VBZ
54210	4026	20	their	-PRON-	PRP$
54210	4026	21	melting	melting	NN
54210	4026	22	point	point	NN
54210	4026	23	to	to	IN
54210	4026	24	a	a	DT
54210	4026	25	considerable	considerable	JJ
54210	4026	26	extent	extent	NN
54210	4026	27	.	.	.
54210	4027	1	Thus	thus	RB
54210	4027	2	Wood	Wood	NNP
54210	4027	3	's	's	POS
54210	4027	4	metal	metal	NN
54210	4027	5	,	,	,
54210	4027	6	which	which	WDT
54210	4027	7	contains	contain	VBZ
54210	4027	8	one	one	CD
54210	4027	9	part	part	NN
54210	4027	10	of	of	IN
54210	4027	11	cadmium	cadmium	NN
54210	4027	12	,	,	,
54210	4027	13	one	one	CD
54210	4027	14	part	part	NN
54210	4027	15	of	of	IN
54210	4027	16	tin	tin	NN
54210	4027	17	,	,	,
54210	4027	18	two	two	CD
54210	4027	19	parts	part	NNS
54210	4027	20	of	of	IN
54210	4027	21	lead	lead	NN
54210	4027	22	,	,	,
54210	4027	23	and	and	CC
54210	4027	24	four	four	CD
54210	4027	25	parts	part	NNS
54210	4027	26	of	of	IN
54210	4027	27	bismuth	bismuth	NNP
54210	4027	28	,	,	,
54210	4027	29	fuses	fuse	NNS
54210	4027	30	at	at	IN
54210	4027	31	about	about	RB
54210	4027	32	60	60	CD
54210	4027	33	°	°	NNS
54210	4027	34	,	,	,
54210	4027	35	and	and	CC
54210	4027	36	in	in	IN
54210	4027	37	general	general	JJ
54210	4027	38	many	many	JJ
54210	4027	39	alloys	alloy	NNS
54210	4027	40	composed	compose	VBN
54210	4027	41	of	of	IN
54210	4027	42	bismuth	bismuth	NNP
54210	4027	43	,	,	,
54210	4027	44	tin	tin	NNP
54210	4027	45	,	,	,
54210	4027	46	lead	lead	NN
54210	4027	47	,	,	,
54210	4027	48	and	and	CC
54210	4027	49	antimony	antimony	NN
54210	4027	50	melt	melt	NN
54210	4027	51	below	below	IN
54210	4027	52	or	or	CC
54210	4027	53	about	about	IN
54210	4027	54	the	the	DT
54210	4027	55	boiling	boiling	NN
54210	4027	56	point	point	NN
54210	4027	57	of	of	IN
54210	4027	58	water	water	NN
54210	4027	59	.	.	.
54210	4028	1	[	[	-LRB-
54210	4028	2	47	47	CD
54210	4028	3	]	]	-RRB-
54210	4028	4	[	[	-LRB-
54210	4028	5	47	47	CD
54210	4028	6	]	]	-RRB-
54210	4028	7	As	as	IN
54210	4028	8	the	the	DT
54210	4028	9	metals	metal	NNS
54210	4028	10	contained	contain	VBN
54210	4028	11	in	in	IN
54210	4028	12	alloys	alloy	NNS
54210	4028	13	like	like	IN
54210	4028	14	the	the	DT
54210	4028	15	above	above	JJ
54210	4028	16	(	(	-LRB-
54210	4028	17	bismuth	bismuth	NNP
54210	4028	18	,	,	,
54210	4028	19	lead	lead	NN
54210	4028	20	,	,	,
54210	4028	21	tin	tin	NN
54210	4028	22	,	,	,
54210	4028	23	cadmium	cadmium	NN
54210	4028	24	)	)	-RRB-
54210	4028	25	are	be	VBP
54210	4028	26	difficultly	difficultly	RB
54210	4028	27	volatile	volatile	JJ
54210	4028	28	and	and	CC
54210	4028	29	their	-PRON-	PRP$
54210	4028	30	alloys	alloy	NNS
54210	4028	31	are	be	VBP
54210	4028	32	fusible	fusible	JJ
54210	4028	33	,	,	,
54210	4028	34	they	-PRON-	PRP
54210	4028	35	may	may	MD
54210	4028	36	be	be	VB
54210	4028	37	employed	employ	VBN
54210	4028	38	in	in	IN
54210	4028	39	the	the	DT
54210	4028	40	place	place	NN
54210	4028	41	of	of	IN
54210	4028	42	mercury	mercury	NN
54210	4028	43	in	in	IN
54210	4028	44	many	many	JJ
54210	4028	45	physical	physical	JJ
54210	4028	46	experiments	experiment	NNS
54210	4028	47	conducted	conduct	VBN
54210	4028	48	at	at	IN
54210	4028	49	or	or	CC
54210	4028	50	above	above	IN
54210	4028	51	70	70	CD
54210	4028	52	°	°	NNS
54210	4028	53	,	,	,
54210	4028	54	and	and	CC
54210	4028	55	they	-PRON-	PRP
54210	4028	56	offer	offer	VBP
54210	4028	57	the	the	DT
54210	4028	58	advantage	advantage	NN
54210	4028	59	that	that	IN
54210	4028	60	they	-PRON-	PRP
54210	4028	61	do	do	VBP
54210	4028	62	not	not	RB
54210	4028	63	give	give	VB
54210	4028	64	any	any	DT
54210	4028	65	vapour	vapour	NN
54210	4028	66	having	have	VBG
54210	4028	67	an	an	DT
54210	4028	68	appreciable	appreciable	JJ
54210	4028	69	tension	tension	NN
54210	4028	70	(	(	-LRB-
54210	4028	71	mercury	mercury	NN
54210	4028	72	at	at	IN
54210	4028	73	100	100	CD
54210	4028	74	°	°	NNS
54210	4028	75	,	,	,
54210	4028	76	0·75	0·75	CD
54210	4028	77	mm	mm	NNP
54210	4028	78	.	.	.
54210	4028	79	)	)	-RRB-
54210	4029	1	Bismuth	Bismuth	NNP
54210	4029	2	expands	expand	VBZ
54210	4029	3	in	in	IN
54210	4029	4	passing	pass	VBG
54210	4029	5	into	into	IN
54210	4029	6	a	a	DT
54210	4029	7	molten	molten	JJ
54210	4029	8	state	state	NN
54210	4029	9	,	,	,
54210	4029	10	but	but	CC
54210	4029	11	it	-PRON-	PRP
54210	4029	12	has	have	VBZ
54210	4029	13	a	a	DT
54210	4029	14	temperature	temperature	NN
54210	4029	15	of	of	IN
54210	4029	16	maximum	maximum	JJ
54210	4029	17	density	density	NN
54210	4029	18	.	.	.
54210	4030	1	According	accord	VBG
54210	4030	2	to	to	IN
54210	4030	3	Luedeking	luedeke	VBG
54210	4030	4	the	the	DT
54210	4030	5	mean	mean	JJ
54210	4030	6	coefficient	coefficient	NN
54210	4030	7	of	of	IN
54210	4030	8	expansion	expansion	NN
54210	4030	9	of	of	IN
54210	4030	10	liquid	liquid	NN
54210	4030	11	bismuth	bismuth	NN
54210	4030	12	is	be	VBZ
54210	4030	13	0·0000442	0·0000442	NFP
54210	4030	14	(	(	-LRB-
54210	4030	15	between	between	IN
54210	4030	16	270	270	CD
54210	4030	17	°	°	NNS
54210	4030	18	and	and	CC
54210	4030	19	303	303	CD
54210	4030	20	°	°	NNS
54210	4030	21	)	)	-RRB-
54210	4030	22	,	,	,
54210	4030	23	and	and	CC
54210	4030	24	of	of	IN
54210	4030	25	solid	solid	JJ
54210	4030	26	bismuth	bismuth	NNP
54210	4030	27	0·0000411	0·0000411	NNP
54210	4030	28	.	.	.
54210	4031	1	Just	just	RB
54210	4031	2	as	as	IN
54210	4031	3	in	in	IN
54210	4031	4	group	group	NN
54210	4031	5	II	II	NNP
54210	4031	6	.	.	NNP
54210	4031	7	,	,	,
54210	4031	8	side	side	NN
54210	4031	9	by	by	IN
54210	4031	10	side	side	NN
54210	4031	11	with	with	IN
54210	4031	12	the	the	DT
54210	4031	13	elements	element	NNS
54210	4031	14	zinc	zinc	NN
54210	4031	15	,	,	,
54210	4031	16	cadmium	cadmium	NN
54210	4031	17	,	,	,
54210	4031	18	and	and	CC
54210	4031	19	mercury	mercury	NN
54210	4031	20	in	in	IN
54210	4031	21	the	the	DT
54210	4031	22	uneven	uneven	JJ
54210	4031	23	series	series	NN
54210	4031	24	,	,	,
54210	4031	25	we	-PRON-	PRP
54210	4031	26	found	find	VBD
54210	4031	27	calcium	calcium	NN
54210	4031	28	,	,	,
54210	4031	29	strontium	strontium	NN
54210	4031	30	,	,	,
54210	4031	31	and	and	CC
54210	4031	32	barium	barium	NN
54210	4031	33	in	in	IN
54210	4031	34	the	the	DT
54210	4031	35	even	even	JJ
54210	4031	36	series	series	NN
54210	4031	37	;	;	:
54210	4031	38	and	and	CC
54210	4031	39	as	as	IN
54210	4031	40	in	in	IN
54210	4031	41	group	group	NN
54210	4031	42	IV	IV	NNP
54210	4031	43	.	.	NNP
54210	4031	44	,	,	,
54210	4031	45	parallel	parallel	JJ
54210	4031	46	to	to	IN
54210	4031	47	silicon	silicon	NN
54210	4031	48	,	,	,
54210	4031	49	germanium	germanium	NN
54210	4031	50	,	,	,
54210	4031	51	tin	tin	NN
54210	4031	52	,	,	,
54210	4031	53	and	and	CC
54210	4031	54	lead	lead	NN
54210	4031	55	,	,	,
54210	4031	56	we	-PRON-	PRP
54210	4031	57	noticed	notice	VBD
54210	4031	58	thallium	thallium	NN
54210	4031	59	,	,	,
54210	4031	60	zirconium	zirconium	NN
54210	4031	61	,	,	,
54210	4031	62	cerium	cerium	NN
54210	4031	63	,	,	,
54210	4031	64	and	and	CC
54210	4031	65	thorium	thorium	LS
54210	4031	66	;	;	:
54210	4031	67	so	so	RB
54210	4031	68	also	also	RB
54210	4031	69	in	in	IN
54210	4031	70	group	group	NN
54210	4031	71	V.	V.	NNP
54210	4031	72	we	-PRON-	PRP
54210	4031	73	find	find	VBP
54210	4031	74	,	,	,
54210	4031	75	beside	beside	IN
54210	4031	76	those	those	DT
54210	4031	77	elements	element	NNS
54210	4031	78	of	of	IN
54210	4031	79	the	the	DT
54210	4031	80	uneven	uneven	JJ
54210	4031	81	series	series	NN
54210	4031	82	just	just	RB
54210	4031	83	considered	consider	VBN
54210	4031	84	by	by	IN
54210	4031	85	us	-PRON-	PRP
54210	4031	86	,	,	,
54210	4031	87	a	a	DT
54210	4031	88	series	series	NN
54210	4031	89	of	of	IN
54210	4031	90	analogues	analogue	NNS
54210	4031	91	in	in	IN
54210	4031	92	the	the	DT
54210	4031	93	even	even	JJ
54210	4031	94	series	series	NN
54210	4031	95	,	,	,
54210	4031	96	which	which	WDT
54210	4031	97	,	,	,
54210	4031	98	with	with	IN
54210	4031	99	a	a	DT
54210	4031	100	certain	certain	JJ
54210	4031	101	degree	degree	NN
54210	4031	102	of	of	IN
54210	4031	103	similarity	similarity	NN
54210	4031	104	(	(	-LRB-
54210	4031	105	mainly	mainly	RB
54210	4031	106	quantitative	quantitative	JJ
54210	4031	107	,	,	,
54210	4031	108	or	or	CC
54210	4031	109	relative	relative	JJ
54210	4031	110	to	to	IN
54210	4031	111	the	the	DT
54210	4031	112	atomic	atomic	JJ
54210	4031	113	weights	weight	NNS
54210	4031	114	)	)	-RRB-
54210	4031	115	,	,	,
54210	4031	116	also	also	RB
54210	4031	117	present	present	VB
54210	4031	118	a	a	DT
54210	4031	119	series	series	NN
54210	4031	120	of	of	IN
54210	4031	121	particular	particular	JJ
54210	4031	122	(	(	-LRB-
54210	4031	123	qualitative	qualitative	JJ
54210	4031	124	)	)	-RRB-
54210	4031	125	independent	independent	JJ
54210	4031	126	points	point	NNS
54210	4031	127	of	of	IN
54210	4031	128	distinction	distinction	NN
54210	4031	129	.	.	.
54210	4032	1	In	in	IN
54210	4032	2	the	the	DT
54210	4032	3	even	even	JJ
54210	4032	4	series	series	NN
54210	4032	5	are	be	VBP
54210	4032	6	known	know	VBN
54210	4032	7	_	_	NNP
54210	4032	8	vanadium	vanadium	NN
54210	4032	9	_	_	NNP
54210	4032	10	,	,	,
54210	4032	11	which	which	WDT
54210	4032	12	stands	stand	VBZ
54210	4032	13	between	between	IN
54210	4032	14	titanium	titanium	NN
54210	4032	15	and	and	CC
54210	4032	16	chromium	chromium	NN
54210	4032	17	,	,	,
54210	4032	18	_	_	NNP
54210	4032	19	niobium	niobium	NN
54210	4032	20	_	_	NNP
54210	4032	21	,	,	,
54210	4032	22	between	between	IN
54210	4032	23	zirconium	zirconium	NN
54210	4032	24	and	and	CC
54210	4032	25	molybdenum	molybdenum	NN
54210	4032	26	,	,	,
54210	4032	27	and	and	CC
54210	4032	28	_	_	NNP
54210	4032	29	tantalum	tantalum	NNP
54210	4032	30	_	_	NNP
54210	4032	31	,	,	,
54210	4032	32	situated	situate	VBN
54210	4032	33	near	near	IN
54210	4032	34	tungsten	tungsten	NN
54210	4032	35	(	(	-LRB-
54210	4032	36	an	an	DT
54210	4032	37	element	element	NN
54210	4032	38	of	of	IN
54210	4032	39	group	group	NN
54210	4032	40	VI	VI	NNP
54210	4032	41	.	.	.
54210	4033	1	like	like	IN
54210	4033	2	chromium	chromium	NNP
54210	4033	3	and	and	CC
54210	4033	4	molybdenum	molybdenum	NN
54210	4033	5	)	)	-RRB-
54210	4033	6	.	.	.
54210	4034	1	Just	just	RB
54210	4034	2	as	as	IN
54210	4034	3	bismuth	bismuth	NNP
54210	4034	4	is	be	VBZ
54210	4034	5	similar	similar	JJ
54210	4034	6	in	in	IN
54210	4034	7	many	many	JJ
54210	4034	8	respects	respect	NNS
54210	4034	9	to	to	IN
54210	4034	10	its	-PRON-	PRP$
54210	4034	11	neighbour	neighbour	NN
54210	4034	12	lead	lead	NN
54210	4034	13	,	,	,
54210	4034	14	so	so	RB
54210	4034	15	also	also	RB
54210	4034	16	do	do	VB
54210	4034	17	these	these	DT
54210	4034	18	neighbouring	neighbour	VBG
54210	4034	19	elements	element	NNS
54210	4034	20	resemble	resemble	VB
54210	4034	21	each	each	DT
54210	4034	22	other	other	JJ
54210	4034	23	,	,	,
54210	4034	24	even	even	RB
54210	4034	25	in	in	IN
54210	4034	26	their	-PRON-	PRP$
54210	4034	27	external	external	JJ
54210	4034	28	appearance	appearance	NN
54210	4034	29	,	,	,
54210	4034	30	not	not	RB
54210	4034	31	to	to	TO
54210	4034	32	mention	mention	VB
54210	4034	33	the	the	DT
54210	4034	34	quality	quality	NN
54210	4034	35	of	of	IN
54210	4034	36	their	-PRON-	PRP$
54210	4034	37	compounds	compound	NNS
54210	4034	38	,	,	,
54210	4034	39	naturally	naturally	RB
54210	4034	40	taking	take	VBG
54210	4034	41	into	into	IN
54210	4034	42	account	account	NN
54210	4034	43	the	the	DT
54210	4034	44	differences	difference	NNS
54210	4034	45	of	of	IN
54210	4034	46	type	type	NN
54210	4034	47	corresponding	correspond	VBG
54210	4034	48	with	with	IN
54210	4034	49	the	the	DT
54210	4034	50	different	different	JJ
54210	4034	51	groups	group	NNS
54210	4034	52	.	.	.
54210	4035	1	The	the	DT
54210	4035	2	occurrence	occurrence	NN
54210	4035	3	in	in	IN
54210	4035	4	group	group	NN
54210	4035	5	V.	V.	NNP
54210	4035	6	determines	determine	VBZ
54210	4035	7	the	the	DT
54210	4035	8	type	type	NN
54210	4035	9	of	of	IN
54210	4035	10	the	the	DT
54210	4035	11	oxides	oxide	NNS
54210	4035	12	,	,	,
54210	4035	13	R_{2}O_{3	R_{2}O_{3	NNP
54210	4035	14	}	}	-RRB-
54210	4035	15	and	and	CC
54210	4035	16	R_{2}O_{5	R_{2}O_{5	NNP
54210	4035	17	}	}	-RRB-
54210	4035	18	,	,	,
54210	4035	19	and	and	CC
54210	4035	20	the	the	DT
54210	4035	21	development	development	NN
54210	4035	22	of	of	IN
54210	4035	23	an	an	DT
54210	4035	24	acid	acid	JJ
54210	4035	25	character	character	NN
54210	4035	26	in	in	IN
54210	4035	27	the	the	DT
54210	4035	28	higher	high	JJR
54210	4035	29	oxides	oxide	NNS
54210	4035	30	.	.	.
54210	4036	1	The	the	DT
54210	4036	2	occurrence	occurrence	NN
54210	4036	3	in	in	IN
54210	4036	4	the	the	DT
54210	4036	5	even	even	JJ
54210	4036	6	series	series	NN
54210	4036	7	determines	determine	VBZ
54210	4036	8	the	the	DT
54210	4036	9	absence	absence	NN
54210	4036	10	of	of	IN
54210	4036	11	volatile	volatile	JJ
54210	4036	12	compounds	compound	NNS
54210	4036	13	,	,	,
54210	4036	14	RH_{3	RH_{3	NNP
54210	4036	15	}	}	-RRB-
54210	4036	16	,	,	,
54210	4036	17	for	for	IN
54210	4036	18	these	these	DT
54210	4036	19	metals	metal	NNS
54210	4036	20	,	,	,
54210	4036	21	and	and	CC
54210	4036	22	a	a	DT
54210	4036	23	more	more	RBR
54210	4036	24	basic	basic	JJ
54210	4036	25	character	character	NN
54210	4036	26	of	of	IN
54210	4036	27	the	the	DT
54210	4036	28	oxides	oxide	NNS
54210	4036	29	of	of	IN
54210	4036	30	a	a	DT
54210	4036	31	given	give	VBN
54210	4036	32	composition	composition	NN
54210	4036	33	than	than	IN
54210	4036	34	in	in	IN
54210	4036	35	the	the	DT
54210	4036	36	uneven	uneven	JJ
54210	4036	37	series	series	NN
54210	4036	38	,	,	,
54210	4036	39	&	&	CC
54210	4036	40	c.[48	c.[48	NNP
54210	4036	41	]	]	-RRB-
54210	4036	42	Vanadium	Vanadium	NNP
54210	4036	43	,	,	,
54210	4036	44	niobium	niobium	NN
54210	4036	45	,	,	,
54210	4036	46	and	and	CC
54210	4036	47	tantalum	tantalum	NNP
54210	4036	48	belong	belong	VBP
54210	4036	49	to	to	IN
54210	4036	50	the	the	DT
54210	4036	51	category	category	NN
54210	4036	52	of	of	IN
54210	4036	53	rare	rare	JJ
54210	4036	54	metals	metal	NNS
54210	4036	55	,	,	,
54210	4036	56	and	and	CC
54210	4036	57	are	be	VBP
54210	4036	58	exceedingly	exceedingly	RB
54210	4036	59	difficult	difficult	JJ
54210	4036	60	to	to	TO
54210	4036	61	obtain	obtain	VB
54210	4036	62	pure	pure	JJ
54210	4036	63	,	,	,
54210	4036	64	more	more	RBR
54210	4036	65	especially	especially	RB
54210	4036	66	owing	owe	VBG
54210	4036	67	to	to	IN
54210	4036	68	their	-PRON-	PRP$
54210	4036	69	similarity	similarity	NN
54210	4036	70	to	to	IN
54210	4036	71	,	,	,
54210	4036	72	and	and	CC
54210	4036	73	occurrence	occurrence	NN
54210	4036	74	with	with	IN
54210	4036	75	,	,	,
54210	4036	76	chromium	chromium	NN
54210	4036	77	,	,	,
54210	4036	78	tungsten	tungsten	NN
54210	4036	79	and	and	CC
54210	4036	80	other	other	JJ
54210	4036	81	metals	metal	NNS
54210	4036	82	,	,	,
54210	4036	83	and	and	CC
54210	4036	84	also	also	RB
54210	4036	85	in	in	IN
54210	4036	86	combination	combination	NN
54210	4036	87	among	among	IN
54210	4036	88	themselves	-PRON-	PRP
54210	4036	89	;	;	:
54210	4036	90	therefore	therefore	RB
54210	4036	91	it	-PRON-	PRP
54210	4036	92	is	be	VBZ
54210	4036	93	natural	natural	JJ
54210	4036	94	that	that	IN
54210	4036	95	they	-PRON-	PRP
54210	4036	96	have	have	VBP
54210	4036	97	been	be	VBN
54210	4036	98	far	far	RB
54210	4036	99	from	from	IN
54210	4036	100	completely	completely	RB
54210	4036	101	studied	study	VBN
54210	4036	102	,	,	,
54210	4036	103	although	although	IN
54210	4036	104	since	since	IN
54210	4036	105	1860	1860	CD
54210	4036	106	chemists	chemist	NNS
54210	4036	107	have	have	VBP
54210	4036	108	devoted	devote	VBN
54210	4036	109	not	not	RB
54210	4036	110	a	a	DT
54210	4036	111	little	little	JJ
54210	4036	112	time	time	NN
54210	4036	113	to	to	IN
54210	4036	114	their	-PRON-	PRP$
54210	4036	115	investigation	investigation	NN
54210	4036	116	.	.	.
54210	4037	1	The	the	DT
54210	4037	2	researches	research	NNS
54210	4037	3	carried	carry	VBN
54210	4037	4	out	out	RP
54210	4037	5	by	by	IN
54210	4037	6	Marignac	Marignac	NNP
54210	4037	7	,	,	,
54210	4037	8	at	at	IN
54210	4037	9	Geneva	Geneva	NNP
54210	4037	10	,	,	,
54210	4037	11	on	on	IN
54210	4037	12	niobium	niobium	NN
54210	4037	13	,	,	,
54210	4037	14	and	and	CC
54210	4037	15	by	by	IN
54210	4037	16	Sir	Sir	NNP
54210	4037	17	Henry	Henry	NNP
54210	4037	18	Roscoe	Roscoe	NNP
54210	4037	19	,	,	,
54210	4037	20	at	at	IN
54210	4037	21	Manchester	Manchester	NNP
54210	4037	22	,	,	,
54210	4037	23	on	on	IN
54210	4037	24	vanadium	vanadium	NN
54210	4037	25	deserve	deserve	VBP
54210	4037	26	special	special	JJ
54210	4037	27	attention	attention	NN
54210	4037	28	.	.	.
54210	4038	1	The	the	DT
54210	4038	2	undoubted	undoubted	JJ
54210	4038	3	external	external	JJ
54210	4038	4	resemblance	resemblance	NN
54210	4038	5	of	of	IN
54210	4038	6	the	the	DT
54210	4038	7	compounds	compound	NNS
54210	4038	8	of	of	IN
54210	4038	9	chromium	chromium	NN
54210	4038	10	and	and	CC
54210	4038	11	vanadium	vanadium	NN
54210	4038	12	,	,	,
54210	4038	13	as	as	RB
54210	4038	14	well	well	RB
54210	4038	15	as	as	IN
54210	4038	16	the	the	DT
54210	4038	17	want	want	NN
54210	4038	18	of	of	IN
54210	4038	19	completeness	completeness	NN
54210	4038	20	in	in	IN
54210	4038	21	the	the	DT
54210	4038	22	knowledge	knowledge	NN
54210	4038	23	of	of	IN
54210	4038	24	the	the	DT
54210	4038	25	compounds	compound	NNS
54210	4038	26	of	of	IN
54210	4038	27	vanadium	vanadium	NN
54210	4038	28	,	,	,
54210	4038	29	long	long	RB
54210	4038	30	caused	cause	VBD
54210	4038	31	its	-PRON-	PRP$
54210	4038	32	oxides	oxide	NNS
54210	4038	33	to	to	TO
54210	4038	34	be	be	VB
54210	4038	35	considered	consider	VBN
54210	4038	36	analogous	analogous	JJ
54210	4038	37	in	in	IN
54210	4038	38	atomic	atomic	JJ
54210	4038	39	composition	composition	NN
54210	4038	40	to	to	IN
54210	4038	41	those	those	DT
54210	4038	42	formed	form	VBN
54210	4038	43	by	by	IN
54210	4038	44	chromium	chromium	NN
54210	4038	45	.	.	.
54210	4039	1	The	the	DT
54210	4039	2	higher	high	JJR
54210	4039	3	oxide	oxide	NN
54210	4039	4	of	of	IN
54210	4039	5	vanadium	vanadium	NN
54210	4039	6	was	be	VBD
54210	4039	7	therefore	therefore	RB
54210	4039	8	supposed	suppose	VBN
54210	4039	9	to	to	TO
54210	4039	10	have	have	VB
54210	4039	11	the	the	DT
54210	4039	12	formula	formula	NN
54210	4039	13	VO_{3	VO_{3	NNP
54210	4039	14	}	}	-RRB-
54210	4039	15	.	.	.
54210	4040	1	But	but	CC
54210	4040	2	the	the	DT
54210	4040	3	fact	fact	NN
54210	4040	4	of	of	IN
54210	4040	5	the	the	DT
54210	4040	6	matter	matter	NN
54210	4040	7	is	be	VBZ
54210	4040	8	,	,	,
54210	4040	9	that	that	IN
54210	4040	10	the	the	DT
54210	4040	11	chemical	chemical	NN
54210	4040	12	analogy	analogy	NN
54210	4040	13	of	of	IN
54210	4040	14	the	the	DT
54210	4040	15	elements	element	NNS
54210	4040	16	does	do	VBZ
54210	4040	17	not	not	RB
54210	4040	18	hold	hold	VB
54210	4040	19	in	in	RP
54210	4040	20	one	one	CD
54210	4040	21	direction	direction	NN
54210	4040	22	only	only	RB
54210	4040	23	;	;	:
54210	4040	24	vanadium	vanadium	NN
54210	4040	25	is	be	VBZ
54210	4040	26	at	at	IN
54210	4040	27	one	one	CD
54210	4040	28	and	and	CC
54210	4040	29	the	the	DT
54210	4040	30	same	same	JJ
54210	4040	31	time	time	NN
54210	4040	32	the	the	DT
54210	4040	33	analogue	analogue	NN
54210	4040	34	of	of	IN
54210	4040	35	chromium	chromium	NN
54210	4040	36	,	,	,
54210	4040	37	and	and	CC
54210	4040	38	consequently	consequently	RB
54210	4040	39	of	of	IN
54210	4040	40	the	the	DT
54210	4040	41	elements	element	NNS
54210	4040	42	like	like	IN
54210	4040	43	sulphur	sulphur	NN
54210	4040	44	of	of	IN
54210	4040	45	group	group	NN
54210	4040	46	VI	VI	NNP
54210	4040	47	,	,	,
54210	4040	48	and	and	CC
54210	4040	49	also	also	RB
54210	4040	50	the	the	DT
54210	4040	51	analogue	analogue	NN
54210	4040	52	of	of	IN
54210	4040	53	phosphorus	phosphorus	NN
54210	4040	54	,	,	,
54210	4040	55	arsenic	arsenic	JJ
54210	4040	56	,	,	,
54210	4040	57	and	and	CC
54210	4040	58	antimony	antimony	NN
54210	4040	59	;	;	:
54210	4040	60	just	just	RB
54210	4040	61	as	as	IN
54210	4040	62	bismuth	bismuth	NNP
54210	4040	63	stands	stand	VBZ
54210	4040	64	in	in	IN
54210	4040	65	respect	respect	NN
54210	4040	66	to	to	TO
54210	4040	67	lead	lead	NN
54210	4040	68	and	and	CC
54210	4040	69	antimony	antimony	NN
54210	4040	70	.	.	.
54210	4041	1	Investigation	investigation	NN
54210	4041	2	has	have	VBZ
54210	4041	3	shown	show	VBN
54210	4041	4	that	that	IN
54210	4041	5	the	the	DT
54210	4041	6	compounds	compound	NNS
54210	4041	7	of	of	IN
54210	4041	8	vanadium	vanadium	NN
54210	4041	9	are	be	VBP
54210	4041	10	always	always	RB
54210	4041	11	accompanied	accompany	VBN
54210	4041	12	by	by	IN
54210	4041	13	those	those	DT
54210	4041	14	of	of	IN
54210	4041	15	phosphorus	phosphorus	NN
54210	4041	16	as	as	RB
54210	4041	17	well	well	RB
54210	4041	18	as	as	IN
54210	4041	19	of	of	IN
54210	4041	20	iron	iron	NN
54210	4041	21	,	,	,
54210	4041	22	and	and	CC
54210	4041	23	that	that	IN
54210	4041	24	it	-PRON-	PRP
54210	4041	25	is	be	VBZ
54210	4041	26	even	even	RB
54210	4041	27	more	more	RBR
54210	4041	28	difficult	difficult	JJ
54210	4041	29	to	to	TO
54210	4041	30	separate	separate	VB
54210	4041	31	it	-PRON-	PRP
54210	4041	32	from	from	IN
54210	4041	33	the	the	DT
54210	4041	34	compounds	compound	NNS
54210	4041	35	of	of	IN
54210	4041	36	phosphorus	phosphorus	NN
54210	4041	37	than	than	IN
54210	4041	38	from	from	IN
54210	4041	39	those	those	DT
54210	4041	40	of	of	IN
54210	4041	41	iron	iron	NN
54210	4041	42	and	and	CC
54210	4041	43	tungsten	tungsten	NN
54210	4041	44	.	.	.
54210	4042	1	We	-PRON-	PRP
54210	4042	2	should	should	MD
54210	4042	3	have	have	VB
54210	4042	4	to	to	TO
54210	4042	5	extend	extend	VB
54210	4042	6	our	-PRON-	PRP$
54210	4042	7	description	description	NN
54210	4042	8	considerably	considerably	RB
54210	4042	9	if	if	IN
54210	4042	10	we	-PRON-	PRP
54210	4042	11	wished	wish	VBD
54210	4042	12	to	to	TO
54210	4042	13	give	give	VB
54210	4042	14	the	the	DT
54210	4042	15	complete	complete	JJ
54210	4042	16	history	history	NN
54210	4042	17	,	,	,
54210	4042	18	even	even	RB
54210	4042	19	of	of	IN
54210	4042	20	vanadium	vanadium	NN
54210	4042	21	alone	alone	RB
54210	4042	22	,	,	,
54210	4042	23	not	not	RB
54210	4042	24	to	to	TO
54210	4042	25	mention	mention	VB
54210	4042	26	niobium	niobium	NN
54210	4042	27	and	and	CC
54210	4042	28	tantalum	tantalum	NN
54210	4042	29	,	,	,
54210	4042	30	all	all	PDT
54210	4042	31	the	the	DT
54210	4042	32	more	more	JJR
54210	4042	33	as	as	IN
54210	4042	34	questions	question	NNS
54210	4042	35	would	would	MD
54210	4042	36	not	not	RB
54210	4042	37	unfrequently	unfrequently	RB
54210	4042	38	arise	arise	VB
54210	4042	39	concerning	concern	VBG
54210	4042	40	the	the	DT
54210	4042	41	compounds	compound	NNS
54210	4042	42	of	of	IN
54210	4042	43	these	these	DT
54210	4042	44	elements	element	NNS
54210	4042	45	which	which	WDT
54210	4042	46	have	have	VBP
54210	4042	47	not	not	RB
54210	4042	48	yet	yet	RB
54210	4042	49	been	be	VBN
54210	4042	50	fully	fully	RB
54210	4042	51	elucidated	elucidate	VBN
54210	4042	52	.	.	.
54210	4043	1	We	-PRON-	PRP
54210	4043	2	shall	shall	MD
54210	4043	3	therefore	therefore	RB
54210	4043	4	limit	limit	VB
54210	4043	5	ourselves	-PRON-	PRP
54210	4043	6	to	to	IN
54210	4043	7	pointing	point	VBG
54210	4043	8	out	out	RP
54210	4043	9	the	the	DT
54210	4043	10	most	most	RBS
54210	4043	11	important	important	JJ
54210	4043	12	features	feature	NNS
54210	4043	13	in	in	IN
54210	4043	14	the	the	DT
54210	4043	15	history	history	NN
54210	4043	16	of	of	IN
54210	4043	17	these	these	DT
54210	4043	18	elements	element	NNS
54210	4043	19	,	,	,
54210	4043	20	the	the	DT
54210	4043	21	more	more	RBR
54210	4043	22	so	so	RB
54210	4043	23	since	since	IN
54210	4043	24	the	the	DT
54210	4043	25	minerals	mineral	NNS
54210	4043	26	themselves	-PRON-	PRP
54210	4043	27	in	in	IN
54210	4043	28	which	which	WDT
54210	4043	29	they	-PRON-	PRP
54210	4043	30	occur	occur	VBP
54210	4043	31	are	be	VBP
54210	4043	32	exceedingly	exceedingly	RB
54210	4043	33	rare	rare	JJ
54210	4043	34	and	and	CC
54210	4043	35	only	only	RB
54210	4043	36	accessible	accessible	JJ
54210	4043	37	to	to	IN
54210	4043	38	a	a	DT
54210	4043	39	few	few	JJ
54210	4043	40	investigators	investigator	NNS
54210	4043	41	.	.	.
54210	4044	1	[	[	-LRB-
54210	4044	2	48	48	CD
54210	4044	3	]	]	-RRB-
54210	4044	4	Although	although	IN
54210	4044	5	,	,	,
54210	4044	6	guided	guide	VBN
54210	4044	7	by	by	IN
54210	4044	8	Brauner	Brauner	NNP
54210	4044	9	,	,	,
54210	4044	10	who	who	WP
54210	4044	11	showed	show	VBD
54210	4044	12	that	that	IN
54210	4044	13	didymium	didymium	NN
54210	4044	14	gives	give	VBZ
54210	4044	15	a	a	DT
54210	4044	16	higher	high	JJR
54210	4044	17	oxide	oxide	NN
54210	4044	18	,	,	,
54210	4044	19	Di_{2}O_{5	Di_{2}O_{5	NNP
54210	4044	20	}	}	-RRB-
54210	4044	21	,	,	,
54210	4044	22	I	-PRON-	PRP
54210	4044	23	place	place	VBP
54210	4044	24	this	this	DT
54210	4044	25	element	element	NN
54210	4044	26	in	in	IN
54210	4044	27	the	the	DT
54210	4044	28	fifth	fifth	JJ
54210	4044	29	group	group	NN
54210	4044	30	,	,	,
54210	4044	31	still	still	RB
54210	4044	32	I	-PRON-	PRP
54210	4044	33	am	be	VBP
54210	4044	34	not	not	RB
54210	4044	35	certain	certain	JJ
54210	4044	36	as	as	IN
54210	4044	37	to	to	IN
54210	4044	38	its	-PRON-	PRP$
54210	4044	39	position	position	NN
54210	4044	40	,	,	,
54210	4044	41	because	because	IN
54210	4044	42	I	-PRON-	PRP
54210	4044	43	consider	consider	VBP
54210	4044	44	that	that	IN
54210	4044	45	the	the	DT
54210	4044	46	questions	question	NNS
54210	4044	47	relating	relate	VBG
54210	4044	48	to	to	IN
54210	4044	49	this	this	DT
54210	4044	50	metal	metal	NN
54210	4044	51	are	be	VBP
54210	4044	52	still	still	RB
54210	4044	53	far	far	RB
54210	4044	54	from	from	IN
54210	4044	55	being	be	VBG
54210	4044	56	definitely	definitely	RB
54210	4044	57	answered	answer	VBN
54210	4044	58	.	.	.
54210	4045	1	An	an	DT
54210	4045	2	important	important	JJ
54210	4045	3	point	point	NN
54210	4045	4	in	in	IN
54210	4045	5	the	the	DT
54210	4045	6	history	history	NN
54210	4045	7	of	of	IN
54210	4045	8	the	the	DT
54210	4045	9	members	member	NNS
54210	4045	10	of	of	IN
54210	4045	11	this	this	DT
54210	4045	12	group	group	NN
54210	4045	13	is	be	VBZ
54210	4045	14	the	the	DT
54210	4045	15	circumstance	circumstance	NN
54210	4045	16	that	that	WDT
54210	4045	17	they	-PRON-	PRP
54210	4045	18	form	form	VBP
54210	4045	19	volatile	volatile	JJ
54210	4045	20	compounds	compound	NNS
54210	4045	21	with	with	IN
54210	4045	22	chlorine	chlorine	NN
54210	4045	23	,	,	,
54210	4045	24	similar	similar	JJ
54210	4045	25	to	to	IN
54210	4045	26	the	the	DT
54210	4045	27	compounds	compound	NNS
54210	4045	28	of	of	IN
54210	4045	29	the	the	DT
54210	4045	30	elements	element	NNS
54210	4045	31	of	of	IN
54210	4045	32	the	the	DT
54210	4045	33	phosphorus	phosphorus	NN
54210	4045	34	group	group	NN
54210	4045	35	,	,	,
54210	4045	36	namely	namely	RB
54210	4045	37	,	,	,
54210	4045	38	of	of	IN
54210	4045	39	the	the	DT
54210	4045	40	type	type	NN
54210	4045	41	RX_{5	rx_{5	NN
54210	4045	42	}	}	-RRB-
54210	4045	43	.	.	.
54210	4046	1	The	the	DT
54210	4046	2	vapour	vapour	JJ
54210	4046	3	densities	density	NNS
54210	4046	4	of	of	IN
54210	4046	5	the	the	DT
54210	4046	6	compounds	compound	NNS
54210	4046	7	of	of	IN
54210	4046	8	this	this	DT
54210	4046	9	kind	kind	NN
54210	4046	10	were	be	VBD
54210	4046	11	determined	determined	JJ
54210	4046	12	,	,	,
54210	4046	13	and	and	CC
54210	4046	14	served	serve	VBD
54210	4046	15	as	as	IN
54210	4046	16	the	the	DT
54210	4046	17	most	most	RBS
54210	4046	18	important	important	JJ
54210	4046	19	basis	basis	NN
54210	4046	20	for	for	IN
54210	4046	21	the	the	DT
54210	4046	22	explanation	explanation	NN
54210	4046	23	of	of	IN
54210	4046	24	the	the	DT
54210	4046	25	atomic	atomic	JJ
54210	4046	26	composition	composition	NN
54210	4046	27	of	of	IN
54210	4046	28	these	these	DT
54210	4046	29	molecules	molecule	NNS
54210	4046	30	.	.	.
54210	4047	1	In	in	IN
54210	4047	2	this	this	DT
54210	4047	3	we	-PRON-	PRP
54210	4047	4	see	see	VBP
54210	4047	5	the	the	DT
54210	4047	6	power	power	NN
54210	4047	7	of	of	IN
54210	4047	8	general	general	JJ
54210	4047	9	and	and	CC
54210	4047	10	fundamental	fundamental	JJ
54210	4047	11	laws	law	NNS
54210	4047	12	,	,	,
54210	4047	13	like	like	IN
54210	4047	14	the	the	DT
54210	4047	15	law	law	NN
54210	4047	16	of	of	IN
54210	4047	17	Avogadro	Avogadro	NNP
54210	4047	18	-	-	HYPH
54210	4047	19	Gerhardt	Gerhardt	NNP
54210	4047	20	.	.	.
54210	4048	1	An	an	DT
54210	4048	2	oxychloride	oxychloride	NN
54210	4048	3	,	,	,
54210	4048	4	VOCl_{3	VOCl_{3	NNP
54210	4048	5	}	}	-RRB-
54210	4048	6	,	,	,
54210	4048	7	is	be	VBZ
54210	4048	8	known	know	VBN
54210	4048	9	for	for	IN
54210	4048	10	vanadium	vanadium	NN
54210	4048	11	,	,	,
54210	4048	12	which	which	WDT
54210	4048	13	is	be	VBZ
54210	4048	14	the	the	DT
54210	4048	15	perfect	perfect	JJ
54210	4048	16	analogue	analogue	NN
54210	4048	17	of	of	IN
54210	4048	18	phosphorus	phosphorus	NN
54210	4048	19	oxychloride	oxychloride	NNP
54210	4048	20	.	.	.
54210	4049	1	It	-PRON-	PRP
54210	4049	2	was	be	VBD
54210	4049	3	formerly	formerly	RB
54210	4049	4	considered	consider	VBN
54210	4049	5	to	to	TO
54210	4049	6	be	be	VB
54210	4049	7	vanadium	vanadium	NN
54210	4049	8	chloride	chloride	NN
54210	4049	9	,	,	,
54210	4049	10	for	for	IN
54210	4049	11	just	just	RB
54210	4049	12	as	as	IN
54210	4049	13	in	in	IN
54210	4049	14	the	the	DT
54210	4049	15	case	case	NN
54210	4049	16	of	of	IN
54210	4049	17	uranium	uranium	NN
54210	4049	18	(	(	-LRB-
54210	4049	19	Chapter	Chapter	NNP
54210	4049	20	XXI	XXI	NNP
54210	4049	21	.	.	.
54210	4050	1	)	)	-RRB-
54210	4050	2	,	,	,
54210	4050	3	its	-PRON-	PRP$
54210	4050	4	lower	low	JJR
54210	4050	5	oxide	oxide	NN
54210	4050	6	,	,	,
54210	4050	7	VO	VO	NNP
54210	4050	8	,	,	,
54210	4050	9	was	be	VBD
54210	4050	10	considered	consider	VBN
54210	4050	11	to	to	TO
54210	4050	12	be	be	VB
54210	4050	13	the	the	DT
54210	4050	14	metal	metal	NN
54210	4050	15	,	,	,
54210	4050	16	because	because	IN
54210	4050	17	it	-PRON-	PRP
54210	4050	18	is	be	VBZ
54210	4050	19	exceedingly	exceedingly	RB
54210	4050	20	difficultly	difficultly	RB
54210	4050	21	reduced	reduce	VBN
54210	4050	22	--	--	:
54210	4050	23	even	even	RB
54210	4050	24	potassium	potassium	NN
54210	4050	25	does	do	VBZ
54210	4050	26	not	not	RB
54210	4050	27	remove	remove	VB
54210	4050	28	all	all	PDT
54210	4050	29	the	the	DT
54210	4050	30	oxygen	oxygen	NN
54210	4050	31	,	,	,
54210	4050	32	besides	besides	IN
54210	4050	33	which	which	WDT
54210	4050	34	it	-PRON-	PRP
54210	4050	35	has	have	VBZ
54210	4050	36	a	a	DT
54210	4050	37	metallic	metallic	JJ
54210	4050	38	appearance	appearance	NN
54210	4050	39	,	,	,
54210	4050	40	and	and	CC
54210	4050	41	decomposes	decompose	VBZ
54210	4050	42	acids	acid	NNS
54210	4050	43	like	like	IN
54210	4050	44	a	a	DT
54210	4050	45	metal	metal	NN
54210	4050	46	;	;	:
54210	4050	47	in	in	IN
54210	4050	48	a	a	DT
54210	4050	49	word	word	NN
54210	4050	50	,	,	,
54210	4050	51	it	-PRON-	PRP
54210	4050	52	simulates	simulate	VBZ
54210	4050	53	a	a	DT
54210	4050	54	metal	metal	NN
54210	4050	55	in	in	IN
54210	4050	56	every	every	DT
54210	4050	57	respect	respect	NN
54210	4050	58	.	.	.
54210	4051	1	_	_	NNP
54210	4051	2	Vanadium	Vanadium	NNP
54210	4051	3	oxychloride	oxychloride	NN
54210	4051	4	_	_	NNP
54210	4051	5	is	be	VBZ
54210	4051	6	obtained	obtain	VBN
54210	4051	7	by	by	IN
54210	4051	8	heating	heat	VBG
54210	4051	9	the	the	DT
54210	4051	10	trioxide	trioxide	NN
54210	4051	11	,	,	,
54210	4051	12	V_{2}O_{3	V_{2}O_{3	NNP
54210	4051	13	}	}	-RRB-
54210	4051	14	,	,	,
54210	4051	15	mixed	mix	VBN
54210	4051	16	with	with	IN
54210	4051	17	charcoal	charcoal	NN
54210	4051	18	,	,	,
54210	4051	19	in	in	IN
54210	4051	20	a	a	DT
54210	4051	21	current	current	NN
54210	4051	22	of	of	IN
54210	4051	23	hydrogen	hydrogen	NN
54210	4051	24	;	;	:
54210	4051	25	the	the	DT
54210	4051	26	lower	low	JJR
54210	4051	27	oxide	oxide	NN
54210	4051	28	of	of	IN
54210	4051	29	vanadium	vanadium	NN
54210	4051	30	is	be	VBZ
54210	4051	31	then	then	RB
54210	4051	32	formed	form	VBN
54210	4051	33	,	,	,
54210	4051	34	and	and	CC
54210	4051	35	this	this	DT
54210	4051	36	,	,	,
54210	4051	37	when	when	WRB
54210	4051	38	heated	heat	VBN
54210	4051	39	in	in	IN
54210	4051	40	a	a	DT
54210	4051	41	current	current	NN
54210	4051	42	of	of	IN
54210	4051	43	dry	dry	JJ
54210	4051	44	chlorine	chlorine	NN
54210	4051	45	,	,	,
54210	4051	46	gives	give	VBZ
54210	4051	47	the	the	DT
54210	4051	48	oxychloride	oxychloride	NN
54210	4051	49	VOCl_{3	VOCl_{3	NNP
54210	4051	50	}	}	-RRB-
54210	4051	51	as	as	IN
54210	4051	52	a	a	DT
54210	4051	53	reddish	reddish	JJ
54210	4051	54	liquid	liquid	NN
54210	4051	55	which	which	WDT
54210	4051	56	does	do	VBZ
54210	4051	57	not	not	RB
54210	4051	58	act	act	VB
54210	4051	59	on	on	IN
54210	4051	60	sodium	sodium	NN
54210	4051	61	and	and	CC
54210	4051	62	may	may	MD
54210	4051	63	be	be	VB
54210	4051	64	purified	purify	VBN
54210	4051	65	by	by	IN
54210	4051	66	distillation	distillation	NN
54210	4051	67	over	over	IN
54210	4051	68	this	this	DT
54210	4051	69	metal	metal	NN
54210	4051	70	.	.	.
54210	4052	1	It	-PRON-	PRP
54210	4052	2	fumes	fume	VBZ
54210	4052	3	in	in	IN
54210	4052	4	the	the	DT
54210	4052	5	air	air	NN
54210	4052	6	,	,	,
54210	4052	7	giving	give	VBG
54210	4052	8	reddish	reddish	JJ
54210	4052	9	vapours	vapour	NNS
54210	4052	10	;	;	:
54210	4052	11	it	-PRON-	PRP
54210	4052	12	reacts	react	VBZ
54210	4052	13	on	on	IN
54210	4052	14	water	water	NN
54210	4052	15	,	,	,
54210	4052	16	forming	form	VBG
54210	4052	17	hydrochloric	hydrochloric	JJ
54210	4052	18	and	and	CC
54210	4052	19	vanadic	vanadic	JJ
54210	4052	20	acids	acid	NNS
54210	4052	21	;	;	:
54210	4052	22	hence	hence	RB
54210	4052	23	,	,	,
54210	4052	24	on	on	IN
54210	4052	25	the	the	DT
54210	4052	26	one	one	CD
54210	4052	27	hand	hand	NN
54210	4052	28	it	-PRON-	PRP
54210	4052	29	is	be	VBZ
54210	4052	30	very	very	RB
54210	4052	31	similar	similar	JJ
54210	4052	32	to	to	IN
54210	4052	33	phosphorus	phosphorus	NN
54210	4052	34	oxychloride	oxychloride	NN
54210	4052	35	,	,	,
54210	4052	36	and	and	CC
54210	4052	37	on	on	IN
54210	4052	38	the	the	DT
54210	4052	39	other	other	JJ
54210	4052	40	hand	hand	NN
54210	4052	41	to	to	IN
54210	4052	42	chromium	chromium	NN
54210	4052	43	oxychloride	oxychloride	NN
54210	4052	44	,	,	,
54210	4052	45	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	4052	46	}	}	-RRB-
54210	4052	47	(	(	-LRB-
54210	4052	48	Chapter	Chapter	NNP
54210	4052	49	XXI	XXI	NNP
54210	4052	50	.	.	.
54210	4052	51	)	)	-RRB-
54210	4052	52	.	.	.
54210	4053	1	It	-PRON-	PRP
54210	4053	2	is	be	VBZ
54210	4053	3	of	of	IN
54210	4053	4	a	a	DT
54210	4053	5	yellow	yellow	JJ
54210	4053	6	colour	colour	NN
54210	4053	7	,	,	,
54210	4053	8	its	-PRON-	PRP$
54210	4053	9	specific	specific	JJ
54210	4053	10	gravity	gravity	NN
54210	4053	11	is	be	VBZ
54210	4053	12	1·83	1·83	CD
54210	4053	13	,	,	,
54210	4053	14	it	-PRON-	PRP
54210	4053	15	boils	boil	VBZ
54210	4053	16	at	at	IN
54210	4053	17	120	120	CD
54210	4053	18	°	°	NNS
54210	4053	19	,	,	,
54210	4053	20	and	and	CC
54210	4053	21	its	-PRON-	PRP$
54210	4053	22	vapour	vapour	JJ
54210	4053	23	density	density	NN
54210	4053	24	is	be	VBZ
54210	4053	25	86	86	CD
54210	4053	26	with	with	IN
54210	4053	27	respect	respect	NN
54210	4053	28	to	to	IN
54210	4053	29	hydrogen	hydrogen	NN
54210	4053	30	;	;	:
54210	4053	31	therefore	therefore	RB
54210	4053	32	the	the	DT
54210	4053	33	above	above	JJ
54210	4053	34	formula	formula	NN
54210	4053	35	expresses	express	VBZ
54210	4053	36	its	-PRON-	PRP$
54210	4053	37	molecular	molecular	JJ
54210	4053	38	weight	weight	NN
54210	4053	39	.	.	.
54210	4054	1	[	[	-LRB-
54210	4054	2	49	49	CD
54210	4054	3	]	]	-RRB-
54210	4054	4	[	[	-LRB-
54210	4054	5	49	49	CD
54210	4054	6	]	]	-RRB-
54210	4054	7	When	when	WRB
54210	4054	8	the	the	DT
54210	4054	9	vapours	vapour	NNS
54210	4054	10	of	of	IN
54210	4054	11	vanadium	vanadium	NN
54210	4054	12	oxychloride	oxychloride	NN
54210	4054	13	are	be	VBP
54210	4054	14	heated	heat	VBN
54210	4054	15	with	with	IN
54210	4054	16	zinc	zinc	NN
54210	4054	17	in	in	IN
54210	4054	18	a	a	DT
54210	4054	19	closed	closed	JJ
54210	4054	20	tube	tube	NN
54210	4054	21	at	at	IN
54210	4054	22	400	400	CD
54210	4054	23	°	°	NNS
54210	4054	24	,	,	,
54210	4054	25	they	-PRON-	PRP
54210	4054	26	lose	lose	VBP
54210	4054	27	a	a	DT
54210	4054	28	portion	portion	NN
54210	4054	29	of	of	IN
54210	4054	30	their	-PRON-	PRP$
54210	4054	31	chlorine	chlorine	NN
54210	4054	32	and	and	CC
54210	4054	33	form	form	VB
54210	4054	34	a	a	DT
54210	4054	35	green	green	JJ
54210	4054	36	crystalline	crystalline	NN
54210	4054	37	mass	mass	NN
54210	4054	38	of	of	IN
54210	4054	39	sp	sp	NNP
54210	4054	40	.	.	.
54210	4055	1	gr	gr	NNP
54210	4055	2	.	.	.
54210	4056	1	2·88	2·88	CD
54210	4056	2	,	,	,
54210	4056	3	which	which	WDT
54210	4056	4	is	be	VBZ
54210	4056	5	deliquescent	deliquescent	NN
54210	4056	6	in	in	IN
54210	4056	7	air	air	NN
54210	4056	8	and	and	CC
54210	4056	9	has	have	VBZ
54210	4056	10	the	the	DT
54210	4056	11	composition	composition	NN
54210	4056	12	VOCl_{2	VOCl_{2	NNP
54210	4056	13	}	}	-RRB-
54210	4056	14	.	.	.
54210	4057	1	Only	only	RB
54210	4057	2	its	-PRON-	PRP$
54210	4057	3	vapour	vapour	NN
54210	4057	4	density	density	NN
54210	4057	5	is	be	VBZ
54210	4057	6	unknown	unknown	JJ
54210	4057	7	,	,	,
54210	4057	8	and	and	CC
54210	4057	9	it	-PRON-	PRP
54210	4057	10	would	would	MD
54210	4057	11	be	be	VB
54210	4057	12	extremely	extremely	RB
54210	4057	13	important	important	JJ
54210	4057	14	to	to	TO
54210	4057	15	determine	determine	VB
54210	4057	16	whether	whether	IN
54210	4057	17	its	-PRON-	PRP$
54210	4057	18	molecular	molecular	JJ
54210	4057	19	composition	composition	NN
54210	4057	20	is	be	VBZ
54210	4057	21	that	that	IN
54210	4057	22	given	give	VBN
54210	4057	23	above	above	RB
54210	4057	24	,	,	,
54210	4057	25	or	or	CC
54210	4057	26	whether	whether	IN
54210	4057	27	it	-PRON-	PRP
54210	4057	28	corresponds	correspond	VBZ
54210	4057	29	with	with	IN
54210	4057	30	the	the	DT
54210	4057	31	formula	formula	NN
54210	4057	32	V_{2}O_{2}Cl_{4	V_{2}O_{2}Cl_{4	NNP
54210	4057	33	}	}	-RRB-
54210	4057	34	.	.	.
54210	4058	1	Another	another	DT
54210	4058	2	less	less	RBR
54210	4058	3	volatile	volatile	JJ
54210	4058	4	oxychloride	oxychloride	NN
54210	4058	5	,	,	,
54210	4058	6	VOCl	VOCl	NNS
54210	4058	7	,	,	,
54210	4058	8	is	be	VBZ
54210	4058	9	formed	form	VBN
54210	4058	10	with	with	IN
54210	4058	11	it	-PRON-	PRP
54210	4058	12	as	as	IN
54210	4058	13	a	a	DT
54210	4058	14	brown	brown	JJ
54210	4058	15	insoluble	insoluble	JJ
54210	4058	16	substance	substance	NN
54210	4058	17	,	,	,
54210	4058	18	which	which	WDT
54210	4058	19	is	be	VBZ
54210	4058	20	,	,	,
54210	4058	21	however	however	RB
54210	4058	22	,	,	,
54210	4058	23	soluble	soluble	JJ
54210	4058	24	in	in	IN
54210	4058	25	nitric	nitric	JJ
54210	4058	26	acid	acid	NN
54210	4058	27	like	like	IN
54210	4058	28	the	the	DT
54210	4058	29	preceding	precede	VBG
54210	4058	30	.	.	.
54210	4059	1	Roscoe	roscoe	NN
54210	4059	2	obtained	obtain	VBD
54210	4059	3	a	a	DT
54210	4059	4	still	still	RB
54210	4059	5	less	less	RBR
54210	4059	6	chlorinated	chlorinate	VBN
54210	4059	7	substance	substance	NN
54210	4059	8	,	,	,
54210	4059	9	namely	namely	RB
54210	4059	10	,	,	,
54210	4059	11	(	(	-LRB-
54210	4059	12	VO)_{2}Cl	vo)_{2}cl	NN
54210	4059	13	;	;	:
54210	4059	14	but	but	CC
54210	4059	15	it	-PRON-	PRP
54210	4059	16	may	may	MD
54210	4059	17	only	only	RB
54210	4059	18	consist	consist	VB
54210	4059	19	of	of	IN
54210	4059	20	a	a	DT
54210	4059	21	mixture	mixture	NN
54210	4059	22	of	of	IN
54210	4059	23	VO	VO	NNP
54210	4059	24	and	and	CC
54210	4059	25	VOCl	VOCl	NNS
54210	4059	26	.	.	.
54210	4060	1	At	at	IN
54210	4060	2	all	all	DT
54210	4060	3	events	event	NNS
54210	4060	4	,	,	,
54210	4060	5	we	-PRON-	PRP
54210	4060	6	here	here	RB
54210	4060	7	find	find	VBP
54210	4060	8	a	a	DT
54210	4060	9	graduated	graduate	VBN
54210	4060	10	series	series	NN
54210	4060	11	such	such	JJ
54210	4060	12	as	as	IN
54210	4060	13	is	be	VBZ
54210	4060	14	met	meet	VBN
54210	4060	15	with	with	IN
54210	4060	16	in	in	IN
54210	4060	17	the	the	DT
54210	4060	18	compounds	compound	NNS
54210	4060	19	of	of	IN
54210	4060	20	very	very	RB
54210	4060	21	few	few	JJ
54210	4060	22	other	other	JJ
54210	4060	23	elements	element	NNS
54210	4060	24	.	.	.
54210	4061	1	_	_	NNP
54210	4061	2	Vanadic	Vanadic	NNP
54210	4061	3	anhydride	anhydride	NN
54210	4061	4	_	_	NNP
54210	4061	5	,	,	,
54210	4061	6	V_{2}O_{5	V_{2}O_{5	NNP
54210	4061	7	}	}	-RRB-
54210	4061	8	,	,	,
54210	4061	9	is	be	VBZ
54210	4061	10	obtained	obtain	VBN
54210	4061	11	either	either	CC
54210	4061	12	in	in	IN
54210	4061	13	small	small	JJ
54210	4061	14	quantities	quantity	NNS
54210	4061	15	from	from	IN
54210	4061	16	certain	certain	JJ
54210	4061	17	clays	clay	NNS
54210	4061	18	where	where	WRB
54210	4061	19	it	-PRON-	PRP
54210	4061	20	accompanies	accompany	VBZ
54210	4061	21	the	the	DT
54210	4061	22	oxides	oxide	NNS
54210	4061	23	of	of	IN
54210	4061	24	iron	iron	NN
54210	4061	25	(	(	-LRB-
54210	4061	26	hence	hence	RB
54210	4061	27	some	some	DT
54210	4061	28	sorts	sort	NNS
54210	4061	29	of	of	IN
54210	4061	30	iron	iron	NN
54210	4061	31	contain	contain	NN
54210	4061	32	vanadium	vanadium	NN
54210	4061	33	)	)	-RRB-
54210	4061	34	and	and	CC
54210	4061	35	phosphoric	phosphoric	NN
54210	4061	36	acid	acid	NN
54210	4061	37	,	,	,
54210	4061	38	or	or	CC
54210	4061	39	from	from	IN
54210	4061	40	the	the	DT
54210	4061	41	rare	rare	JJ
54210	4061	42	minerals	mineral	NNS
54210	4061	43	:	:	:
54210	4061	44	_	_	NNP
54210	4061	45	volborthite	volborthite	JJ
54210	4061	46	_	_	NNP
54210	4061	47	,	,	,
54210	4061	48	CuHVO_{4	CuHVO_{4	NNP
54210	4061	49	}	}	-RRB-
54210	4061	50	,	,	,
54210	4061	51	or	or	CC
54210	4061	52	basic	basic	JJ
54210	4061	53	vanadate	vanadate	NN
54210	4061	54	of	of	IN
54210	4061	55	copper	copper	NN
54210	4061	56	;	;	:
54210	4061	57	_	_	NNP
54210	4061	58	vanadinite	vanadinite	NNP
54210	4061	59	_	_	NNP
54210	4061	60	,	,	,
54210	4061	61	PbCl_{2}3Pb_{3}(VO_{4})_{2	PbCl_{2}3Pb_{3}(VO_{4})_{2	NNP
54210	4061	62	}	}	-RRB-
54210	4061	63	;	;	:
54210	4061	64	lead	lead	JJ
54210	4061	65	vanadate	vanadate	NN
54210	4061	66	,	,	,
54210	4061	67	Pb_{3}(VO_{4})_{2	Pb_{3}(VO_{4})_{2	NNP
54210	4061	68	}	}	-RRB-
54210	4061	69	,	,	,
54210	4061	70	&	&	CC
54210	4061	71	c.	c.	NNP
54210	4061	72	The	the	DT
54210	4061	73	latter	latter	JJ
54210	4061	74	salts	salt	NNS
54210	4061	75	are	be	VBP
54210	4061	76	carefully	carefully	RB
54210	4061	77	ignited	ignite	VBN
54210	4061	78	for	for	IN
54210	4061	79	some	some	DT
54210	4061	80	time	time	NN
54210	4061	81	with	with	IN
54210	4061	82	one	one	CD
54210	4061	83	-	-	HYPH
54210	4061	84	third	third	NN
54210	4061	85	of	of	IN
54210	4061	86	their	-PRON-	PRP$
54210	4061	87	weight	weight	NN
54210	4061	88	of	of	IN
54210	4061	89	nitre	nitre	NNP
54210	4061	90	;	;	:
54210	4061	91	the	the	DT
54210	4061	92	fused	fuse	VBN
54210	4061	93	mass	mass	NN
54210	4061	94	thus	thus	RB
54210	4061	95	formed	form	VBN
54210	4061	96	is	be	VBZ
54210	4061	97	powdered	powder	VBN
54210	4061	98	and	and	CC
54210	4061	99	boiled	boil	VBN
54210	4061	100	in	in	IN
54210	4061	101	water	water	NN
54210	4061	102	:	:	:
54210	4061	103	the	the	DT
54210	4061	104	yellow	yellow	JJ
54210	4061	105	solution	solution	NN
54210	4061	106	obtained	obtain	VBD
54210	4061	107	contains	contain	VBZ
54210	4061	108	potassium	potassium	NN
54210	4061	109	vanadate	vanadate	NN
54210	4061	110	.	.	.
54210	4062	1	The	the	DT
54210	4062	2	solution	solution	NN
54210	4062	3	is	be	VBZ
54210	4062	4	neutralised	neutralise	VBN
54210	4062	5	with	with	IN
54210	4062	6	acid	acid	NN
54210	4062	7	,	,	,
54210	4062	8	and	and	CC
54210	4062	9	barium	barium	NN
54210	4062	10	chloride	chloride	NN
54210	4062	11	added	add	VBD
54210	4062	12	;	;	:
54210	4062	13	a	a	DT
54210	4062	14	meta	meta	JJ
54210	4062	15	-	-	HYPH
54210	4062	16	salt	salt	NN
54210	4062	17	,	,	,
54210	4062	18	Ba(VO_{3})_{2	Ba(VO_{3})_{2	NNP
54210	4062	19	}	}	-RRB-
54210	4062	20	,	,	,
54210	4062	21	is	be	VBZ
54210	4062	22	then	then	RB
54210	4062	23	precipitated	precipitate	VBN
54210	4062	24	as	as	IN
54210	4062	25	an	an	DT
54210	4062	26	almost	almost	RB
54210	4062	27	insoluble	insoluble	JJ
54210	4062	28	white	white	JJ
54210	4062	29	powder	powder	NN
54210	4062	30	,	,	,
54210	4062	31	which	which	WDT
54210	4062	32	gives	give	VBZ
54210	4062	33	a	a	DT
54210	4062	34	solution	solution	NN
54210	4062	35	of	of	IN
54210	4062	36	vanadic	vanadic	JJ
54210	4062	37	acid	acid	NN
54210	4062	38	when	when	WRB
54210	4062	39	boiled	boil	VBN
54210	4062	40	with	with	IN
54210	4062	41	sulphuric	sulphuric	JJ
54210	4062	42	acid	acid	NN
54210	4062	43	.	.	.
54210	4063	1	(	(	-LRB-
54210	4063	2	The	the	DT
54210	4063	3	precipitate	precipitate	NN
54210	4063	4	is	be	VBZ
54210	4063	5	at	at	IN
54210	4063	6	first	first	RB
54210	4063	7	yellow	yellow	NN
54210	4063	8	,	,	,
54210	4063	9	as	as	RB
54210	4063	10	long	long	RB
54210	4063	11	as	as	IN
54210	4063	12	it	-PRON-	PRP
54210	4063	13	remains	remain	VBZ
54210	4063	14	amorphous	amorphous	JJ
54210	4063	15	,	,	,
54210	4063	16	but	but	CC
54210	4063	17	it	-PRON-	PRP
54210	4063	18	afterwards	afterwards	RB
54210	4063	19	becomes	become	VBZ
54210	4063	20	crystalline	crystalline	JJ
54210	4063	21	and	and	CC
54210	4063	22	white	white	JJ
54210	4063	23	.	.	.
54210	4063	24	)	)	-RRB-
54210	4064	1	The	the	DT
54210	4064	2	solution	solution	NN
54210	4064	3	thus	thus	RB
54210	4064	4	obtained	obtain	VBN
54210	4064	5	is	be	VBZ
54210	4064	6	neutralised	neutralise	VBN
54210	4064	7	with	with	IN
54210	4064	8	ammonia	ammonia	NNP
54210	4064	9	,	,	,
54210	4064	10	which	which	WDT
54210	4064	11	thus	thus	RB
54210	4064	12	forms	form	VBZ
54210	4064	13	ammonium	ammonium	NN
54210	4064	14	(	(	-LRB-
54210	4064	15	meta	meta	NNP
54210	4064	16	)	)	-RRB-
54210	4064	17	vanadate	vanadate	NNP
54210	4064	18	,	,	,
54210	4064	19	NH_{4}VO_{3	NH_{4}VO_{3	NNP
54210	4064	20	}	}	-RRB-
54210	4064	21	,	,	,
54210	4064	22	which	which	WDT
54210	4064	23	,	,	,
54210	4064	24	when	when	WRB
54210	4064	25	evaporated	evaporate	VBN
54210	4064	26	,	,	,
54210	4064	27	gives	give	VBZ
54210	4064	28	colourless	colourless	JJ
54210	4064	29	crystals	crystal	NNS
54210	4064	30	,	,	,
54210	4064	31	insoluble	insoluble	JJ
54210	4064	32	in	in	IN
54210	4064	33	water	water	NN
54210	4064	34	containing	contain	VBG
54210	4064	35	sal	sal	NN
54210	4064	36	-	-	HYPH
54210	4064	37	ammoniac	ammoniac	NN
54210	4064	38	;	;	:
54210	4064	39	hence	hence	RB
54210	4064	40	this	this	DT
54210	4064	41	salt	salt	NN
54210	4064	42	is	be	VBZ
54210	4064	43	precipitated	precipitate	VBN
54210	4064	44	by	by	IN
54210	4064	45	adding	add	VBG
54210	4064	46	solid	solid	JJ
54210	4064	47	sal	sal	NN
54210	4064	48	-	-	HYPH
54210	4064	49	ammoniac	ammoniac	NN
54210	4064	50	to	to	IN
54210	4064	51	the	the	DT
54210	4064	52	solution	solution	NN
54210	4064	53	.	.	.
54210	4065	1	Ammonium	ammonium	NN
54210	4065	2	vanadate	vanadate	NN
54210	4065	3	,	,	,
54210	4065	4	when	when	WRB
54210	4065	5	ignited	ignite	VBN
54210	4065	6	,	,	,
54210	4065	7	leaves	leave	VBZ
54210	4065	8	vanadic	vanadic	JJ
54210	4065	9	acid	acid	NN
54210	4065	10	behind	behind	RB
54210	4065	11	.	.	.
54210	4066	1	In	in	IN
54210	4066	2	this	this	DT
54210	4066	3	it	-PRON-	PRP
54210	4066	4	differs	differ	VBZ
54210	4066	5	from	from	IN
54210	4066	6	the	the	DT
54210	4066	7	corresponding	correspond	VBG
54210	4066	8	chromium	chromium	NN
54210	4066	9	salt	salt	NN
54210	4066	10	,	,	,
54210	4066	11	which	which	WDT
54210	4066	12	is	be	VBZ
54210	4066	13	deoxidised	deoxidise	VBN
54210	4066	14	into	into	IN
54210	4066	15	chromium	chromium	NN
54210	4066	16	oxide	oxide	NN
54210	4066	17	when	when	WRB
54210	4066	18	ignited	ignite	VBN
54210	4066	19	.	.	.
54210	4067	1	In	in	IN
54210	4067	2	general	general	JJ
54210	4067	3	,	,	,
54210	4067	4	vanadic	vanadic	JJ
54210	4067	5	acid	acid	NN
54210	4067	6	has	have	VBZ
54210	4067	7	but	but	CC
54210	4067	8	a	a	DT
54210	4067	9	small	small	JJ
54210	4067	10	oxidising	oxidising	JJ
54210	4067	11	action	action	NN
54210	4067	12	.	.	.
54210	4068	1	It	-PRON-	PRP
54210	4068	2	is	be	VBZ
54210	4068	3	reduced	reduce	VBN
54210	4068	4	with	with	IN
54210	4068	5	difficulty	difficulty	NN
54210	4068	6	,	,	,
54210	4068	7	like	like	IN
54210	4068	8	phosphoric	phosphoric	NN
54210	4068	9	or	or	CC
54210	4068	10	sulphuric	sulphuric	JJ
54210	4068	11	acid	acid	NN
54210	4068	12	,	,	,
54210	4068	13	and	and	CC
54210	4068	14	in	in	IN
54210	4068	15	this	this	DT
54210	4068	16	differs	differ	NNS
54210	4068	17	from	from	IN
54210	4068	18	arsenic	arsenic	JJ
54210	4068	19	and	and	CC
54210	4068	20	chromic	chromic	JJ
54210	4068	21	acids	acid	NNS
54210	4068	22	.	.	.
54210	4069	1	Vanadic	vanadic	JJ
54210	4069	2	acid	acid	NN
54210	4069	3	,	,	,
54210	4069	4	like	like	IN
54210	4069	5	chromic	chromic	JJ
54210	4069	6	acid	acid	NN
54210	4069	7	,	,	,
54210	4069	8	separates	separate	NNS
54210	4069	9	from	from	IN
54210	4069	10	its	-PRON-	PRP$
54210	4069	11	solution	solution	NN
54210	4069	12	as	as	IN
54210	4069	13	the	the	DT
54210	4069	14	anhydride	anhydride	NN
54210	4069	15	V_{2}O_{5	V_{2}O_{5	NNP
54210	4069	16	}	}	-RRB-
54210	4069	17	,	,	,
54210	4069	18	and	and	CC
54210	4069	19	not	not	RB
54210	4069	20	in	in	IN
54210	4069	21	a	a	DT
54210	4069	22	hydrous	hydrous	JJ
54210	4069	23	state	state	NN
54210	4069	24	.	.	.
54210	4070	1	Vanadic	vanadic	JJ
54210	4070	2	anhydride	anhydride	NN
54210	4070	3	,	,	,
54210	4070	4	V_{2}O_{5	V_{2}O_{5	NNP
54210	4070	5	}	}	-RRB-
54210	4070	6	,	,	,
54210	4070	7	forms	form	VBZ
54210	4070	8	a	a	DT
54210	4070	9	reddish	reddish	JJ
54210	4070	10	-	-	HYPH
54210	4070	11	brown	brown	NN
54210	4070	12	mass	mass	NN
54210	4070	13	,	,	,
54210	4070	14	which	which	WDT
54210	4070	15	easily	easily	RB
54210	4070	16	fuses	fuse	VBZ
54210	4070	17	and	and	CC
54210	4070	18	re	re	NNS
54210	4070	19	-	-	NNS
54210	4070	20	solidifies	solidifie	NNS
54210	4070	21	into	into	IN
54210	4070	22	transparent	transparent	JJ
54210	4070	23	crystals	crystal	NNS
54210	4070	24	having	have	VBG
54210	4070	25	a	a	DT
54210	4070	26	violet	violet	NN
54210	4070	27	lustre	lustre	NN
54210	4070	28	(	(	-LRB-
54210	4070	29	another	another	DT
54210	4070	30	point	point	NN
54210	4070	31	of	of	IN
54210	4070	32	resemblance	resemblance	NN
54210	4070	33	to	to	IN
54210	4070	34	chromic	chromic	JJ
54210	4070	35	acid	acid	NN
54210	4070	36	)	)	-RRB-
54210	4070	37	;	;	:
54210	4070	38	it	-PRON-	PRP
54210	4070	39	dissolves	dissolve	VBZ
54210	4070	40	in	in	IN
54210	4070	41	water	water	NN
54210	4070	42	,	,	,
54210	4070	43	forming	form	VBG
54210	4070	44	a	a	DT
54210	4070	45	yellow	yellow	JJ
54210	4070	46	solution	solution	NN
54210	4070	47	with	with	IN
54210	4070	48	a	a	DT
54210	4070	49	slightly	slightly	RB
54210	4070	50	acid	acid	JJ
54210	4070	51	reaction	reaction	NN
54210	4070	52	.	.	.
54210	4071	1	[	[	-LRB-
54210	4071	2	50	50	CD
54210	4071	3	]	]	-RRB-
54210	4071	4	[	[	-LRB-
54210	4071	5	50	50	CD
54210	4071	6	]	]	-RRB-
54210	4071	7	Strong	strong	JJ
54210	4071	8	acids	acid	NNS
54210	4071	9	and	and	CC
54210	4071	10	alkalis	alkali	NNS
54210	4071	11	dissolve	dissolve	VBP
54210	4071	12	vanadic	vanadic	JJ
54210	4071	13	anhydride	anhydride	NN
54210	4071	14	in	in	IN
54210	4071	15	considerable	considerable	JJ
54210	4071	16	quantities	quantity	NNS
54210	4071	17	,	,	,
54210	4071	18	forming	form	VBG
54210	4071	19	yellow	yellow	JJ
54210	4071	20	solutions	solution	NNS
54210	4071	21	.	.	.
54210	4072	1	When	when	WRB
54210	4072	2	it	-PRON-	PRP
54210	4072	3	is	be	VBZ
54210	4072	4	ignited	ignite	VBN
54210	4072	5	,	,	,
54210	4072	6	especially	especially	RB
54210	4072	7	in	in	IN
54210	4072	8	a	a	DT
54210	4072	9	current	current	NN
54210	4072	10	of	of	IN
54210	4072	11	hydrogen	hydrogen	NN
54210	4072	12	,	,	,
54210	4072	13	it	-PRON-	PRP
54210	4072	14	evolves	evolve	VBZ
54210	4072	15	oxygen	oxygen	NN
54210	4072	16	and	and	CC
54210	4072	17	forms	form	VBZ
54210	4072	18	the	the	DT
54210	4072	19	lower	low	JJR
54210	4072	20	oxides	oxide	NNS
54210	4072	21	;	;	:
54210	4072	22	V_{2}O_{4	v_{2}o_{4	NN
54210	4072	23	}	}	-RRB-
54210	4072	24	(	(	-LRB-
54210	4072	25	acid	acid	JJ
54210	4072	26	solutions	solution	NNS
54210	4072	27	of	of	IN
54210	4072	28	a	a	DT
54210	4072	29	green	green	JJ
54210	4072	30	colour	colour	NN
54210	4072	31	,	,	,
54210	4072	32	like	like	IN
54210	4072	33	the	the	DT
54210	4072	34	salts	salt	NNS
54210	4072	35	of	of	IN
54210	4072	36	chromic	chromic	JJ
54210	4072	37	oxide	oxide	NN
54210	4072	38	)	)	-RRB-
54210	4072	39	,	,	,
54210	4072	40	V_{2}O_{3	V_{2}O_{3	NNP
54210	4072	41	}	}	-RRB-
54210	4072	42	,	,	,
54210	4072	43	and	and	CC
54210	4072	44	the	the	DT
54210	4072	45	lowest	low	JJS
54210	4072	46	oxide	oxide	NN
54210	4072	47	,	,	,
54210	4072	48	VO	VO	NNP
54210	4072	49	.	.	.
54210	4073	1	The	the	DT
54210	4073	2	latter	latter	NN
54210	4073	3	is	be	VBZ
54210	4073	4	the	the	DT
54210	4073	5	metallic	metallic	JJ
54210	4073	6	powder	powder	NN
54210	4073	7	which	which	WDT
54210	4073	8	is	be	VBZ
54210	4073	9	obtained	obtain	VBN
54210	4073	10	when	when	WRB
54210	4073	11	the	the	DT
54210	4073	12	vanadium	vanadium	NN
54210	4073	13	oxychloride	oxychloride	NN
54210	4073	14	is	be	VBZ
54210	4073	15	heated	heat	VBN
54210	4073	16	in	in	IN
54210	4073	17	an	an	DT
54210	4073	18	excess	excess	NN
54210	4073	19	of	of	IN
54210	4073	20	hydrogen	hydrogen	NN
54210	4073	21	,	,	,
54210	4073	22	and	and	CC
54210	4073	23	was	be	VBD
54210	4073	24	formerly	formerly	RB
54210	4073	25	mistaken	mistaken	JJ
54210	4073	26	for	for	IN
54210	4073	27	metallic	metallic	JJ
54210	4073	28	vanadium	vanadium	NN
54210	4073	29	.	.	.
54210	4074	1	When	when	WRB
54210	4074	2	a	a	DT
54210	4074	3	solution	solution	NN
54210	4074	4	of	of	IN
54210	4074	5	vanadic	vanadic	JJ
54210	4074	6	acid	acid	NN
54210	4074	7	is	be	VBZ
54210	4074	8	treated	treat	VBN
54210	4074	9	with	with	IN
54210	4074	10	metallic	metallic	JJ
54210	4074	11	zinc	zinc	NN
54210	4074	12	it	-PRON-	PRP
54210	4074	13	forms	form	VBZ
54210	4074	14	a	a	DT
54210	4074	15	blue	blue	JJ
54210	4074	16	solution	solution	NN
54210	4074	17	,	,	,
54210	4074	18	which	which	WDT
54210	4074	19	seems	seem	VBZ
54210	4074	20	to	to	TO
54210	4074	21	contain	contain	VB
54210	4074	22	this	this	DT
54210	4074	23	oxide	oxide	NN
54210	4074	24	.	.	.
54210	4075	1	It	-PRON-	PRP
54210	4075	2	acts	act	VBZ
54210	4075	3	as	as	IN
54210	4075	4	a	a	DT
54210	4075	5	reducing	reduce	VBG
54210	4075	6	agent	agent	NN
54210	4075	7	(	(	-LRB-
54210	4075	8	and	and	CC
54210	4075	9	forms	form	VBZ
54210	4075	10	a	a	DT
54210	4075	11	close	close	JJ
54210	4075	12	analogue	analogue	NN
54210	4075	13	to	to	IN
54210	4075	14	chromous	chromous	JJ
54210	4075	15	oxide	oxide	NN
54210	4075	16	,	,	,
54210	4075	17	CrO	CrO	NNP
54210	4075	18	)	)	-RRB-
54210	4075	19	.	.	.
54210	4076	1	Metallic	Metallic	NNP
54210	4076	2	_	_	NNP
54210	4076	3	vanadium	vanadium	NN
54210	4076	4	_	_	NNP
54210	4076	5	can	can	MD
54210	4076	6	only	only	RB
54210	4076	7	be	be	VB
54210	4076	8	obtained	obtain	VBN
54210	4076	9	from	from	IN
54210	4076	10	vanadium	vanadium	NN
54210	4076	11	chloride	chloride	NN
54210	4076	12	which	which	WDT
54210	4076	13	is	be	VBZ
54210	4076	14	quite	quite	RB
54210	4076	15	free	free	JJ
54210	4076	16	from	from	IN
54210	4076	17	oxygen	oxygen	NN
54210	4076	18	.	.	.
54210	4077	1	Moissan	Moissan	NNP
54210	4077	2	(	(	-LRB-
54210	4077	3	1893	1893	CD
54210	4077	4	)	)	-RRB-
54210	4077	5	obtained	obtain	VBD
54210	4077	6	it	-PRON-	PRP
54210	4077	7	by	by	IN
54210	4077	8	reducing	reduce	VBG
54210	4077	9	the	the	DT
54210	4077	10	oxide	oxide	NN
54210	4077	11	with	with	IN
54210	4077	12	carbon	carbon	NN
54210	4077	13	in	in	IN
54210	4077	14	the	the	DT
54210	4077	15	electric	electric	JJ
54210	4077	16	furnace	furnace	NN
54210	4077	17	,	,	,
54210	4077	18	and	and	CC
54210	4077	19	considered	consider	VBD
54210	4077	20	it	-PRON-	PRP
54210	4077	21	to	to	TO
54210	4077	22	be	be	VB
54210	4077	23	most	most	RBS
54210	4077	24	infusible	infusible	JJ
54210	4077	25	of	of	IN
54210	4077	26	the	the	DT
54210	4077	27	metals	metal	NNS
54210	4077	28	in	in	IN
54210	4077	29	the	the	DT
54210	4077	30	series	series	NN
54210	4077	31	Pt	Pt	NNP
54210	4077	32	,	,	,
54210	4077	33	Cr	Cr	NNP
54210	4077	34	,	,	,
54210	4077	35	Mo	Mo	NNP
54210	4077	36	,	,	,
54210	4077	37	U	U	NNP
54210	4077	38	,	,	,
54210	4077	39	W	W	NNP
54210	4077	40	,	,	,
54210	4077	41	and	and	CC
54210	4077	42	V	v	NN
54210	4077	43	(	(	-LRB-
54210	4077	44	he	-PRON-	PRP
54210	4077	45	also	also	RB
54210	4077	46	obtained	obtain	VBD
54210	4077	47	a	a	DT
54210	4077	48	compound	compound	NN
54210	4077	49	of	of	IN
54210	4077	50	vanadium	vanadium	NN
54210	4077	51	and	and	CC
54210	4077	52	carbon	carbon	NN
54210	4077	53	)	)	-RRB-
54210	4077	54	.	.	.
54210	4078	1	The	the	DT
54210	4078	2	specific	specific	JJ
54210	4078	3	gravity	gravity	NN
54210	4078	4	of	of	IN
54210	4078	5	this	this	DT
54210	4078	6	metal	metal	NN
54210	4078	7	is	be	VBZ
54210	4078	8	5·5	5·5	CD
54210	4078	9	.	.	.
54210	4079	1	It	-PRON-	PRP
54210	4079	2	is	be	VBZ
54210	4079	3	of	of	IN
54210	4079	4	a	a	DT
54210	4079	5	grey	grey	JJ
54210	4079	6	-	-	HYPH
54210	4079	7	white	white	JJ
54210	4079	8	colour	colour	NN
54210	4079	9	,	,	,
54210	4079	10	is	be	VBZ
54210	4079	11	not	not	RB
54210	4079	12	decomposed	decompose	VBN
54210	4079	13	by	by	IN
54210	4079	14	water	water	NN
54210	4079	15	,	,	,
54210	4079	16	and	and	CC
54210	4079	17	is	be	VBZ
54210	4079	18	not	not	RB
54210	4079	19	oxidised	oxidise	VBN
54210	4079	20	in	in	IN
54210	4079	21	air	air	NN
54210	4079	22	,	,	,
54210	4079	23	but	but	CC
54210	4079	24	burns	burn	NNS
54210	4079	25	when	when	WRB
54210	4079	26	strongly	strongly	RB
54210	4079	27	heated	heat	VBD
54210	4079	28	,	,	,
54210	4079	29	and	and	CC
54210	4079	30	can	can	MD
54210	4079	31	be	be	VB
54210	4079	32	fused	fuse	VBN
54210	4079	33	in	in	IN
54210	4079	34	a	a	DT
54210	4079	35	current	current	NN
54210	4079	36	of	of	IN
54210	4079	37	hydrogen	hydrogen	NN
54210	4079	38	(	(	-LRB-
54210	4079	39	forming	form	VBG
54210	4079	40	perhaps	perhaps	RB
54210	4079	41	a	a	DT
54210	4079	42	compound	compound	NN
54210	4079	43	with	with	IN
54210	4079	44	hydrogen	hydrogen	NN
54210	4079	45	)	)	-RRB-
54210	4079	46	.	.	.
54210	4080	1	It	-PRON-	PRP
54210	4080	2	is	be	VBZ
54210	4080	3	insoluble	insoluble	JJ
54210	4080	4	in	in	IN
54210	4080	5	hydrochloric	hydrochloric	JJ
54210	4080	6	acid	acid	NN
54210	4080	7	,	,	,
54210	4080	8	but	but	CC
54210	4080	9	easily	easily	RB
54210	4080	10	dissolves	dissolve	VBZ
54210	4080	11	in	in	IN
54210	4080	12	nitric	nitric	JJ
54210	4080	13	acid	acid	NN
54210	4080	14	,	,	,
54210	4080	15	and	and	CC
54210	4080	16	when	when	WRB
54210	4080	17	fused	fuse	VBN
54210	4080	18	with	with	IN
54210	4080	19	caustic	caustic	JJ
54210	4080	20	soda	soda	NN
54210	4080	21	it	-PRON-	PRP
54210	4080	22	forms	form	VBZ
54210	4080	23	sodium	sodium	NN
54210	4080	24	vanadate	vanadate	NN
54210	4080	25	.	.	.
54210	4081	1	As	as	IN
54210	4081	2	regards	regard	VBZ
54210	4081	3	the	the	DT
54210	4081	4	salts	salt	NNS
54210	4081	5	of	of	IN
54210	4081	6	vanadic	vanadic	JJ
54210	4081	7	acid	acid	NN
54210	4081	8	,	,	,
54210	4081	9	three	three	CD
54210	4081	10	different	different	JJ
54210	4081	11	classes	class	NNS
54210	4081	12	are	be	VBP
54210	4081	13	known	know	VBN
54210	4081	14	;	;	:
54210	4081	15	the	the	DT
54210	4081	16	first	first	JJ
54210	4081	17	correspond	correspond	NN
54210	4081	18	with	with	IN
54210	4081	19	metavanadic	metavanadic	JJ
54210	4081	20	acid	acid	NN
54210	4081	21	,	,	,
54210	4081	22	VMO_{3	VMO_{3	NNP
54210	4081	23	}	}	-RRB-
54210	4081	24	=	=	NFP
54210	4081	25	M_{2}OV_{2}O_{5	m_{2}ov_{2}o_{5	FW
54210	4081	26	}	}	-RRB-
54210	4081	27	,	,	,
54210	4081	28	the	the	DT
54210	4081	29	second	second	JJ
54210	4081	30	correspond	correspond	NN
54210	4081	31	with	with	IN
54210	4081	32	the	the	DT
54210	4081	33	dichromates	dichromate	NNS
54210	4081	34	--	--	:
54210	4081	35	that	that	RB
54210	4081	36	is	is	RB
54210	4081	37	,	,	,
54210	4081	38	have	have	VBP
54210	4081	39	the	the	DT
54210	4081	40	composition	composition	NN
54210	4081	41	V_{4}M_{2}O_{11	V_{4}M_{2}O_{11	NNP
54210	4081	42	}	}	-RRB-
54210	4081	43	,	,	,
54210	4081	44	which	which	WDT
54210	4081	45	is	be	VBZ
54210	4081	46	equal	equal	JJ
54210	4081	47	to	to	IN
54210	4081	48	M_{2}O	M_{2}O	NNP
54210	4081	49	+	+	CC
54210	4081	50	2V_{2}O_{5}--and	2v_{2}o_{5}--and	CD
54210	4081	51	the	the	DT
54210	4081	52	third	third	JJ
54210	4081	53	correspond	correspond	NN
54210	4081	54	with	with	IN
54210	4081	55	orthovanadic	orthovanadic	JJ
54210	4081	56	acid	acid	NN
54210	4081	57	,	,	,
54210	4081	58	VM_{3}O_{4	VM_{3}O_{4	NNP
54210	4081	59	}	}	-RRB-
54210	4081	60	or	or	CC
54210	4081	61	3M_{2}O	3m_{2}o	CD
54210	4081	62	+	+	SYM
54210	4081	63	V_{2}O_{5	V_{2}O_{5	NNP
54210	4081	64	}	}	-RRB-
54210	4081	65	.	.	.
54210	4082	1	The	the	DT
54210	4082	2	latter	latter	JJ
54210	4082	3	are	be	VBP
54210	4082	4	formed	form	VBN
54210	4082	5	when	when	WRB
54210	4082	6	vanadic	vanadic	JJ
54210	4082	7	anhydride	anhydride	NN
54210	4082	8	is	be	VBZ
54210	4082	9	fused	fuse	VBN
54210	4082	10	with	with	IN
54210	4082	11	an	an	DT
54210	4082	12	excess	excess	NN
54210	4082	13	of	of	IN
54210	4082	14	an	an	DT
54210	4082	15	alkaline	alkaline	NN
54210	4082	16	carbonate	carbonate	NN
54210	4082	17	.	.	.
54210	4083	1	Vanadic	vanadic	JJ
54210	4083	2	acid	acid	NN
54210	4083	3	gives	give	VBZ
54210	4083	4	the	the	DT
54210	4083	5	so	so	RB
54210	4083	6	-	-	HYPH
54210	4083	7	called	call	VBN
54210	4083	8	'	'	``
54210	4083	9	complex	complex	JJ
54210	4083	10	'	'	''
54210	4083	11	acids	acid	NNS
54210	4083	12	(	(	-LRB-
54210	4083	13	which	which	WDT
54210	4083	14	are	be	VBP
54210	4083	15	considered	consider	VBN
54210	4083	16	more	more	RBR
54210	4083	17	fully	fully	RB
54210	4083	18	in	in	IN
54210	4083	19	Chapter	Chapter	NNP
54210	4083	20	XXI	XXI	NNP
54210	4083	21	.	.	.
54210	4084	1	in	in	IN
54210	4084	2	speaking	speak	VBG
54210	4084	3	of	of	IN
54210	4084	4	Mo	Mo	NNP
54210	4084	5	and	and	CC
54210	4084	6	W)--_i.e	W)--_i.e	NNP
54210	4084	7	.	.	.
54210	4084	8	_	_	NNP
54210	4084	9	acids	acid	NNS
54210	4084	10	formed	form	VBN
54210	4084	11	of	of	IN
54210	4084	12	two	two	CD
54210	4084	13	acids	acid	NNS
54210	4084	14	assimilated	assimilate	VBN
54210	4084	15	into	into	IN
54210	4084	16	one	one	CD
54210	4084	17	.	.	.
54210	4085	1	Thus	thus	RB
54210	4085	2	Friedheim	Friedheim	NNP
54210	4085	3	(	(	-LRB-
54210	4085	4	1890	1890	CD
54210	4085	5	)	)	-RRB-
54210	4085	6	obtained	obtain	VBN
54210	4085	7	phosphor	phosphor	JJ
54210	4085	8	-	-	HYPH
54210	4085	9	vanadic	vanadic	JJ
54210	4085	10	acid	acid	NN
54210	4085	11	,	,	,
54210	4085	12	and	and	CC
54210	4085	13	Schmitz	Schmitz	NNP
54210	4085	14	-	-	HYPH
54210	4085	15	Dumont	Dumont	NNP
54210	4085	16	(	(	-LRB-
54210	4085	17	1890	1890	CD
54210	4085	18	)	)	-RRB-
54210	4085	19	a	a	DT
54210	4085	20	similar	similar	JJ
54210	4085	21	arseno	arseno	JJ
54210	4085	22	-	-	HYPH
54210	4085	23	vanadic	vanadic	JJ
54210	4085	24	acid	acid	NN
54210	4085	25	.	.	.
54210	4086	1	The	the	DT
54210	4086	2	former	former	JJ
54210	4086	3	is	be	VBZ
54210	4086	4	obtained	obtain	VBN
54210	4086	5	by	by	IN
54210	4086	6	heating	heat	VBG
54210	4086	7	V_{2}O_{5	V_{2}O_{5	NNP
54210	4086	8	}	}	-RRB-
54210	4086	9	with	with	IN
54210	4086	10	sirupy	sirupy	NN
54210	4086	11	phosphoric	phosphoric	NN
54210	4086	12	acid	acid	NN
54210	4086	13	.	.	.
54210	4087	1	The	the	DT
54210	4087	2	resultant	resultant	JJ
54210	4087	3	golden	golden	JJ
54210	4087	4	-	-	HYPH
54210	4087	5	yellow	yellow	NN
54210	4087	6	tabular	tabular	JJ
54210	4087	7	crystals	crystal	NNS
54210	4087	8	have	have	VBP
54210	4087	9	the	the	DT
54210	4087	10	composition	composition	NN
54210	4087	11	H_{2}OV_{2}O_{5}P_{2}O_{5}9H_{2}O	h_{2}ov_{2}o_{5}p_{2}o_{5}9h_{2}o	JJ
54210	4087	12	,	,	,
54210	4087	13	and	and	CC
54210	4087	14	there	there	EX
54210	4087	15	are	be	VBP
54210	4087	16	corresponding	corresponding	JJ
54210	4087	17	salts	salt	NNS
54210	4087	18	--	--	:
54210	4087	19	for	for	IN
54210	4087	20	example	example	NN
54210	4087	21	,	,	,
54210	4087	22	(	(	-LRB-
54210	4087	23	NH_{4})_{2}V_{2}O_{5}P_{2}O_{5	NH_{4})_{2}V_{2}O_{5}P_{2}O_{5	NNP
54210	4087	24	}	}	-RRB-
54210	4087	25	with	with	IN
54210	4087	26	3	3	CD
54210	4087	27	and	and	CC
54210	4087	28	7H_{2}O	7h_{2}o	CD
54210	4087	29	,	,	,
54210	4087	30	&	&	CC
54210	4087	31	c.	c.	NNP
54210	4087	32	These	these	DT
54210	4087	33	salts	salt	NNS
54210	4087	34	can	can	MD
54210	4087	35	not	not	RB
54210	4087	36	be	be	VB
54210	4087	37	separated	separate	VBN
54210	4087	38	by	by	IN
54210	4087	39	crystallisation	crystallisation	NN
54210	4087	40	,	,	,
54210	4087	41	so	so	IN
54210	4087	42	that	that	IN
54210	4087	43	there	there	EX
54210	4087	44	are	be	VBP
54210	4087	45	'	'	``
54210	4087	46	complexes	complex	NNS
54210	4087	47	'	'	''
54210	4087	48	of	of	IN
54210	4087	49	these	these	DT
54210	4087	50	acids	acid	NNS
54210	4087	51	in	in	IN
54210	4087	52	a	a	DT
54210	4087	53	whole	whole	JJ
54210	4087	54	series	series	NN
54210	4087	55	of	of	IN
54210	4087	56	salts	salt	NNS
54210	4087	57	(	(	-LRB-
54210	4087	58	and	and	CC
54210	4087	59	also	also	RB
54210	4087	60	in	in	IN
54210	4087	61	nature	nature	NN
54210	4087	62	)	)	-RRB-
54210	4087	63	.	.	.
54210	4088	1	It	-PRON-	PRP
54210	4088	2	may	may	MD
54210	4088	3	be	be	VB
54210	4088	4	supposed	suppose	VBN
54210	4088	5	(	(	-LRB-
54210	4088	6	Friedheim	Friedheim	NNP
54210	4088	7	)	)	-RRB-
54210	4088	8	that	that	IN
54210	4088	9	V_{2}O_{5	V_{2}O_{5	NNP
54210	4088	10	}	}	-RRB-
54210	4088	11	here	here	RB
54210	4088	12	,	,	,
54210	4088	13	as	as	IN
54210	4088	14	it	-PRON-	PRP
54210	4088	15	were	be	VBD
54210	4088	16	,	,	,
54210	4088	17	plays	play	VBZ
54210	4088	18	the	the	DT
54210	4088	19	part	part	NN
54210	4088	20	of	of	IN
54210	4088	21	a	a	DT
54210	4088	22	base	base	NN
54210	4088	23	,	,	,
54210	4088	24	or	or	CC
54210	4088	25	that	that	IN
54210	4088	26	those	those	DT
54210	4088	27	acids	acid	NNS
54210	4088	28	may	may	MD
54210	4088	29	be	be	VB
54210	4088	30	looked	look	VBN
54210	4088	31	upon	upon	IN
54210	4088	32	as	as	IN
54210	4088	33	double	double	JJ
54210	4088	34	salts	salt	NNS
54210	4088	35	.	.	.
54210	4089	1	Among	among	IN
54210	4089	2	the	the	DT
54210	4089	3	true	true	JJ
54210	4089	4	double	double	JJ
54210	4089	5	salts	salt	NNS
54210	4089	6	of	of	IN
54210	4089	7	vanadium	vanadium	NN
54210	4089	8	(	(	-LRB-
54210	4089	9	Nb	Nb	NNP
54210	4089	10	and	and	CC
54210	4089	11	Ta	Ta	NNP
54210	4089	12	)	)	-RRB-
54210	4089	13	very	very	RB
54210	4089	14	many	many	JJ
54210	4089	15	are	be	VBP
54210	4089	16	known	know	VBN
54210	4089	17	among	among	IN
54210	4089	18	the	the	DT
54210	4089	19	fluorides	fluoride	NNS
54210	4089	20	,	,	,
54210	4089	21	such	such	JJ
54210	4089	22	as	as	IN
54210	4089	23	VF_{3}2NH_{4}F	VF_{3}2NH_{4}F	NNP
54210	4089	24	,	,	,
54210	4089	25	VOF_{2}2NH_{4}F	VOF_{2}2NH_{4}F	NNP
54210	4089	26	,	,	,
54210	4089	27	VO_{2}F,3NH_{4}F	VO_{2}F,3NH_{4}F	NNP
54210	4089	28	,	,	,
54210	4089	29	&	&	CC
54210	4089	30	c.	c.	NNP
54210	4089	31	(	(	-LRB-
54210	4089	32	Pettersson	Pettersson	NNP
54210	4089	33	,	,	,
54210	4089	34	Piccini	Piccini	NNP
54210	4089	35	,	,	,
54210	4089	36	and	and	CC
54210	4089	37	Georgi	Georgi	NNP
54210	4089	38	,	,	,
54210	4089	39	1890	1890	CD
54210	4089	40	-	-	SYM
54210	4089	41	92	92	CD
54210	4089	42	)	)	-RRB-
54210	4089	43	.	.	.
54210	4090	1	Vanadium	Vanadium	NNP
54210	4090	2	was	be	VBD
54210	4090	3	discovered	discover	VBN
54210	4090	4	at	at	IN
54210	4090	5	the	the	DT
54210	4090	6	beginning	beginning	NN
54210	4090	7	of	of	IN
54210	4090	8	this	this	DT
54210	4090	9	century	century	NN
54210	4090	10	by	by	IN
54210	4090	11	Del	Del	NNP
54210	4090	12	-	-	HYPH
54210	4090	13	Rio	Rio	NNP
54210	4090	14	,	,	,
54210	4090	15	and	and	CC
54210	4090	16	afterwards	afterwards	RB
54210	4090	17	investigated	investigate	VBN
54210	4090	18	by	by	IN
54210	4090	19	Sefström	Sefström	NNP
54210	4090	20	,	,	,
54210	4090	21	but	but	CC
54210	4090	22	it	-PRON-	PRP
54210	4090	23	was	be	VBD
54210	4090	24	only	only	RB
54210	4090	25	in	in	IN
54210	4090	26	1868	1868	CD
54210	4090	27	that	that	IN
54210	4090	28	Roscoe	Roscoe	NNP
54210	4090	29	established	establish	VBD
54210	4090	30	the	the	DT
54210	4090	31	above	above	JJ
54210	4090	32	formulæ	formulæ	NN
54210	4090	33	of	of	IN
54210	4090	34	the	the	DT
54210	4090	35	vanadic	vanadic	JJ
54210	4090	36	compounds	compound	NNS
54210	4090	37	.	.	.
54210	4091	1	_	_	NNP
54210	4091	2	Niobium	Niobium	NNP
54210	4091	3	and	and	CC
54210	4091	4	tantalum_[51	tantalum_[51	NFP
54210	4091	5	]	]	-RRB-
54210	4091	6	occur	occur	VB
54210	4091	7	as	as	IN
54210	4091	8	acids	acid	NNS
54210	4091	9	in	in	IN
54210	4091	10	rare	rare	JJ
54210	4091	11	minerals	mineral	NNS
54210	4091	12	,	,	,
54210	4091	13	and	and	CC
54210	4091	14	are	be	VBP
54210	4091	15	mainly	mainly	RB
54210	4091	16	extracted	extract	VBN
54210	4091	17	from	from	IN
54210	4091	18	_	_	NNP
54210	4091	19	tantalite	tantalite	NN
54210	4091	20	_	_	NNP
54210	4091	21	and	and	CC
54210	4091	22	_	_	NNP
54210	4091	23	columbite	columbite	NN
54210	4091	24	_	_	NNP
54210	4091	25	,	,	,
54210	4091	26	which	which	WDT
54210	4091	27	are	be	VBP
54210	4091	28	found	find	VBN
54210	4091	29	in	in	IN
54210	4091	30	Bavaria	Bavaria	NNP
54210	4091	31	,	,	,
54210	4091	32	Finland	Finland	NNP
54210	4091	33	,	,	,
54210	4091	34	North	North	NNP
54210	4091	35	America	America	NNP
54210	4091	36	,	,	,
54210	4091	37	and	and	CC
54210	4091	38	in	in	IN
54210	4091	39	the	the	DT
54210	4091	40	Urals	ural	NNS
54210	4091	41	.	.	.
54210	4092	1	These	these	DT
54210	4092	2	minerals	mineral	NNS
54210	4092	3	are	be	VBP
54210	4092	4	composed	compose	VBN
54210	4092	5	of	of	IN
54210	4092	6	the	the	DT
54210	4092	7	ferrous	ferrous	JJ
54210	4092	8	salts	salt	NNS
54210	4092	9	of	of	IN
54210	4092	10	niobic	niobic	JJ
54210	4092	11	and	and	CC
54210	4092	12	tantalic	tantalic	JJ
54210	4092	13	acids	acid	NNS
54210	4092	14	;	;	:
54210	4092	15	they	-PRON-	PRP
54210	4092	16	contain	contain	VBP
54210	4092	17	about	about	RB
54210	4092	18	15	15	CD
54210	4092	19	per	per	NN
54210	4092	20	cent	cent	NN
54210	4092	21	.	.	.
54210	4093	1	of	of	IN
54210	4093	2	ferrous	ferrous	JJ
54210	4093	3	oxide	oxide	NN
54210	4093	4	in	in	IN
54210	4093	5	isomorphous	isomorphous	JJ
54210	4093	6	mixture	mixture	NN
54210	4093	7	with	with	IN
54210	4093	8	manganous	manganous	JJ
54210	4093	9	oxide	oxide	NN
54210	4093	10	,	,	,
54210	4093	11	in	in	IN
54210	4093	12	combination	combination	NN
54210	4093	13	with	with	IN
54210	4093	14	various	various	JJ
54210	4093	15	proportions	proportion	NNS
54210	4093	16	of	of	IN
54210	4093	17	tantalic	tantalic	JJ
54210	4093	18	and	and	CC
54210	4093	19	niobic	niobic	JJ
54210	4093	20	anhydrides	anhydride	NNS
54210	4093	21	.	.	.
54210	4094	1	These	these	DT
54210	4094	2	minerals	mineral	NNS
54210	4094	3	are	be	VBP
54210	4094	4	first	first	RB
54210	4094	5	fused	fuse	VBN
54210	4094	6	with	with	IN
54210	4094	7	a	a	DT
54210	4094	8	considerable	considerable	JJ
54210	4094	9	amount	amount	NN
54210	4094	10	of	of	IN
54210	4094	11	potassium	potassium	NN
54210	4094	12	bisulphate	bisulphate	NN
54210	4094	13	,	,	,
54210	4094	14	and	and	CC
54210	4094	15	the	the	DT
54210	4094	16	fused	fuse	VBN
54210	4094	17	mass	mass	NN
54210	4094	18	is	be	VBZ
54210	4094	19	boiled	boil	VBN
54210	4094	20	in	in	IN
54210	4094	21	water	water	NN
54210	4094	22	,	,	,
54210	4094	23	which	which	WDT
54210	4094	24	dissolves	dissolve	VBZ
54210	4094	25	the	the	DT
54210	4094	26	ferrous	ferrous	JJ
54210	4094	27	and	and	CC
54210	4094	28	potassium	potassium	JJ
54210	4094	29	salts	salt	NNS
54210	4094	30	and	and	CC
54210	4094	31	leaves	leave	VBZ
54210	4094	32	an	an	DT
54210	4094	33	insoluble	insoluble	JJ
54210	4094	34	residue	residue	NN
54210	4094	35	of	of	IN
54210	4094	36	impure	impure	NN
54210	4094	37	niobic	niobic	JJ
54210	4094	38	and	and	CC
54210	4094	39	tantalic	tantalic	JJ
54210	4094	40	acids	acid	NNS
54210	4094	41	.	.	.
54210	4095	1	This	this	DT
54210	4095	2	raw	raw	JJ
54210	4095	3	product	product	NN
54210	4095	4	is	be	VBZ
54210	4095	5	then	then	RB
54210	4095	6	treated	treat	VBN
54210	4095	7	with	with	IN
54210	4095	8	ammonium	ammonium	NN
54210	4095	9	sulphide	sulphide	NN
54210	4095	10	,	,	,
54210	4095	11	in	in	IN
54210	4095	12	order	order	NN
54210	4095	13	to	to	TO
54210	4095	14	extract	extract	VB
54210	4095	15	the	the	DT
54210	4095	16	tin	tin	NN
54210	4095	17	and	and	CC
54210	4095	18	tungsten	tungsten	NN
54210	4095	19	,	,	,
54210	4095	20	which	which	WDT
54210	4095	21	pass	pass	VBP
54210	4095	22	into	into	IN
54210	4095	23	solution	solution	NN
54210	4095	24	.	.	.
54210	4096	1	The	the	DT
54210	4096	2	residue	residue	NN
54210	4096	3	containing	contain	VBG
54210	4096	4	the	the	DT
54210	4096	5	acids	acid	NNS
54210	4096	6	(	(	-LRB-
54210	4096	7	according	accord	VBG
54210	4096	8	to	to	IN
54210	4096	9	Marignac	Marignac	NNP
54210	4096	10	)	)	-RRB-
54210	4096	11	is	be	VBZ
54210	4096	12	then	then	RB
54210	4096	13	treated	treat	VBN
54210	4096	14	with	with	IN
54210	4096	15	hydrofluoric	hydrofluoric	JJ
54210	4096	16	acid	acid	NN
54210	4096	17	,	,	,
54210	4096	18	in	in	IN
54210	4096	19	which	which	WDT
54210	4096	20	it	-PRON-	PRP
54210	4096	21	entirely	entirely	RB
54210	4096	22	dissolves	dissolve	VBZ
54210	4096	23	,	,	,
54210	4096	24	and	and	CC
54210	4096	25	potassium	potassium	NN
54210	4096	26	fluoride	fluoride	NN
54210	4096	27	is	be	VBZ
54210	4096	28	added	add	VBN
54210	4096	29	to	to	IN
54210	4096	30	the	the	DT
54210	4096	31	resultant	resultant	JJ
54210	4096	32	hot	hot	JJ
54210	4096	33	solution	solution	NN
54210	4096	34	;	;	:
54210	4096	35	on	on	IN
54210	4096	36	cooling	cool	VBG
54210	4096	37	,	,	,
54210	4096	38	a	a	DT
54210	4096	39	sparingly	sparingly	RB
54210	4096	40	soluble	soluble	JJ
54210	4096	41	double	double	JJ
54210	4096	42	fluoride	fluoride	NN
54210	4096	43	of	of	IN
54210	4096	44	potassium	potassium	NN
54210	4096	45	and	and	CC
54210	4096	46	tantalum	tantalum	NN
54210	4096	47	separates	separate	NNS
54210	4096	48	out	out	RP
54210	4096	49	in	in	IN
54210	4096	50	fine	fine	JJ
54210	4096	51	crystals	crystal	NNS
54210	4096	52	,	,	,
54210	4096	53	while	while	IN
54210	4096	54	the	the	DT
54210	4096	55	much	much	RB
54210	4096	56	more	more	RBR
54210	4096	57	soluble	soluble	JJ
54210	4096	58	niobium	niobium	NN
54210	4096	59	salt	salt	NN
54210	4096	60	remains	remain	VBZ
54210	4096	61	in	in	IN
54210	4096	62	solution	solution	NN
54210	4096	63	.	.	.
54210	4097	1	The	the	DT
54210	4097	2	difference	difference	NN
54210	4097	3	in	in	IN
54210	4097	4	the	the	DT
54210	4097	5	solubility	solubility	NN
54210	4097	6	of	of	IN
54210	4097	7	these	these	DT
54210	4097	8	double	double	JJ
54210	4097	9	salts	salt	NNS
54210	4097	10	in	in	IN
54210	4097	11	water	water	NN
54210	4097	12	acidified	acidify	VBN
54210	4097	13	with	with	IN
54210	4097	14	hydrofluoric	hydrofluoric	NN
54210	4097	15	acid	acid	NN
54210	4097	16	(	(	-LRB-
54210	4097	17	in	in	IN
54210	4097	18	pure	pure	JJ
54210	4097	19	water	water	NN
54210	4097	20	the	the	DT
54210	4097	21	solution	solution	NN
54210	4097	22	becomes	become	VBZ
54210	4097	23	cloudy	cloudy	JJ
54210	4097	24	after	after	IN
54210	4097	25	a	a	DT
54210	4097	26	certain	certain	JJ
54210	4097	27	time	time	NN
54210	4097	28	)	)	-RRB-
54210	4097	29	is	be	VBZ
54210	4097	30	so	so	RB
54210	4097	31	great	great	JJ
54210	4097	32	that	that	IN
54210	4097	33	the	the	DT
54210	4097	34	tantalum	tantalum	NNP
54210	4097	35	compound	compound	NNP
54210	4097	36	requires	require	VBZ
54210	4097	37	150	150	CD
54210	4097	38	parts	part	NNS
54210	4097	39	of	of	IN
54210	4097	40	water	water	NN
54210	4097	41	for	for	IN
54210	4097	42	its	-PRON-	PRP$
54210	4097	43	solution	solution	NN
54210	4097	44	,	,	,
54210	4097	45	and	and	CC
54210	4097	46	the	the	DT
54210	4097	47	niobium	niobium	NN
54210	4097	48	compound	compound	NN
54210	4097	49	only	only	RB
54210	4097	50	13	13	CD
54210	4097	51	parts	part	NNS
54210	4097	52	.	.	.
54210	4098	1	The	the	DT
54210	4098	2	Greenland	Greenland	NNP
54210	4098	3	columbite	columbite	NN
54210	4098	4	(	(	-LRB-
54210	4098	5	specific	specific	JJ
54210	4098	6	gravity	gravity	NN
54210	4098	7	5·36	5·36	CD
54210	4098	8	)	)	-RRB-
54210	4098	9	only	only	RB
54210	4098	10	contains	contain	VBZ
54210	4098	11	niobic	niobic	JJ
54210	4098	12	acid	acid	NN
54210	4098	13	,	,	,
54210	4098	14	and	and	CC
54210	4098	15	that	that	IN
54210	4098	16	from	from	IN
54210	4098	17	Bodenmais	Bodenmais	NNP
54210	4098	18	,	,	,
54210	4098	19	Bavaria	Bavaria	NNP
54210	4098	20	(	(	-LRB-
54210	4098	21	specific	specific	JJ
54210	4098	22	gravity	gravity	NN
54210	4098	23	6·06	6·06	IN
54210	4098	24	)	)	-RRB-
54210	4098	25	almost	almost	RB
54210	4098	26	equal	equal	JJ
54210	4098	27	quantities	quantity	NNS
54210	4098	28	of	of	IN
54210	4098	29	tantalic	tantalic	JJ
54210	4098	30	and	and	CC
54210	4098	31	niobic	niobic	JJ
54210	4098	32	acids	acid	NNS
54210	4098	33	.	.	.
54210	4099	1	Having	have	VBG
54210	4099	2	isolated	isolate	VBN
54210	4099	3	tantalic	tantalic	JJ
54210	4099	4	and	and	CC
54210	4099	5	niobic	niobic	JJ
54210	4099	6	salts	salt	NNS
54210	4099	7	,	,	,
54210	4099	8	Marignac	Marignac	NNP
54210	4099	9	found	find	VBD
54210	4099	10	that	that	IN
54210	4099	11	the	the	DT
54210	4099	12	relation	relation	NN
54210	4099	13	between	between	IN
54210	4099	14	the	the	DT
54210	4099	15	potassium	potassium	NN
54210	4099	16	and	and	CC
54210	4099	17	fluorine	fluorine	NN
54210	4099	18	in	in	IN
54210	4099	19	them	-PRON-	PRP
54210	4099	20	is	be	VBZ
54210	4099	21	very	very	RB
54210	4099	22	variable	variable	JJ
54210	4099	23	--	--	:
54210	4099	24	that	that	RB
54210	4099	25	is	is	RB
54210	4099	26	,	,	,
54210	4099	27	that	that	IN
54210	4099	28	there	there	EX
54210	4099	29	exist	exist	VBP
54210	4099	30	various	various	JJ
54210	4099	31	double	double	JJ
54210	4099	32	salts	salt	NNS
54210	4099	33	of	of	IN
54210	4099	34	fluoride	fluoride	NN
54210	4099	35	of	of	IN
54210	4099	36	potassium	potassium	NN
54210	4099	37	,	,	,
54210	4099	38	and	and	CC
54210	4099	39	of	of	IN
54210	4099	40	the	the	DT
54210	4099	41	fluorides	fluoride	NNS
54210	4099	42	of	of	IN
54210	4099	43	the	the	DT
54210	4099	44	metals	metal	NNS
54210	4099	45	of	of	IN
54210	4099	46	this	this	DT
54210	4099	47	group	group	NN
54210	4099	48	,	,	,
54210	4099	49	but	but	CC
54210	4099	50	that	that	IN
54210	4099	51	with	with	IN
54210	4099	52	an	an	DT
54210	4099	53	excess	excess	NN
54210	4099	54	of	of	IN
54210	4099	55	hydrofluoric	hydrofluoric	NN
54210	4099	56	acid	acid	NN
54210	4099	57	both	both	DT
54210	4099	58	the	the	DT
54210	4099	59	tantalum	tantalum	NN
54210	4099	60	and	and	CC
54210	4099	61	niobium	niobium	NN
54210	4099	62	compounds	compound	NNS
54210	4099	63	contain	contain	VBP
54210	4099	64	seven	seven	CD
54210	4099	65	atoms	atom	NNS
54210	4099	66	of	of	IN
54210	4099	67	fluorine	fluorine	NN
54210	4099	68	to	to	IN
54210	4099	69	two	two	CD
54210	4099	70	of	of	IN
54210	4099	71	potassium	potassium	NN
54210	4099	72	,	,	,
54210	4099	73	whence	whence	NN
54210	4099	74	it	-PRON-	PRP
54210	4099	75	must	must	MD
54210	4099	76	be	be	VB
54210	4099	77	concluded	conclude	VBN
54210	4099	78	that	that	IN
54210	4099	79	the	the	DT
54210	4099	80	simplest	simple	JJS
54210	4099	81	formula	formula	NN
54210	4099	82	for	for	IN
54210	4099	83	these	these	DT
54210	4099	84	double	double	JJ
54210	4099	85	salts	salt	NNS
54210	4099	86	will	will	MD
54210	4099	87	be	be	VB
54210	4099	88	K_{2}RF_{7	K_{2}RF_{7	NNP
54210	4099	89	}	}	-RRB-
54210	4099	90	=	=	SYM
54210	4099	91	RF_{5},2KF	RF_{5},2KF	NNP
54210	4099	92	;	;	:
54210	4099	93	that	that	RB
54210	4099	94	is	is	RB
54210	4099	95	,	,	,
54210	4099	96	that	that	IN
54210	4099	97	the	the	DT
54210	4099	98	type	type	NN
54210	4099	99	of	of	IN
54210	4099	100	the	the	DT
54210	4099	101	higher	high	JJR
54210	4099	102	compounds	compound	NNS
54210	4099	103	of	of	IN
54210	4099	104	niobium	niobium	NN
54210	4099	105	and	and	CC
54210	4099	106	tantalum	tantalum	NN
54210	4099	107	is	be	VBZ
54210	4099	108	RX_{5	RX_{5	NNP
54210	4099	109	}	}	-RRB-
54210	4099	110	,	,	,
54210	4099	111	and	and	CC
54210	4099	112	hence	hence	RB
54210	4099	113	is	be	VBZ
54210	4099	114	similar	similar	JJ
54210	4099	115	to	to	IN
54210	4099	116	phosphoric	phosphoric	NN
54210	4099	117	acid	acid	NN
54210	4099	118	.	.	.
54210	4100	1	A	a	DT
54210	4100	2	chloride	chloride	NN
54210	4100	3	,	,	,
54210	4100	4	TaCl_{5	TaCl_{5	NNP
54210	4100	5	}	}	-RRB-
54210	4100	6	,	,	,
54210	4100	7	may	may	MD
54210	4100	8	be	be	VB
54210	4100	9	obtained	obtain	VBN
54210	4100	10	from	from	IN
54210	4100	11	pure	pure	JJ
54210	4100	12	tantalic	tantalic	JJ
54210	4100	13	acid	acid	NN
54210	4100	14	by	by	IN
54210	4100	15	heating	heat	VBG
54210	4100	16	it	-PRON-	PRP
54210	4100	17	with	with	IN
54210	4100	18	charcoal	charcoal	NN
54210	4100	19	in	in	IN
54210	4100	20	a	a	DT
54210	4100	21	current	current	NN
54210	4100	22	of	of	IN
54210	4100	23	chlorine	chlorine	NN
54210	4100	24	.	.	.
54210	4101	1	This	this	DT
54210	4101	2	is	be	VBZ
54210	4101	3	a	a	DT
54210	4101	4	yellow	yellow	JJ
54210	4101	5	crystalline	crystalline	NN
54210	4101	6	substance	substance	NN
54210	4101	7	,	,	,
54210	4101	8	which	which	WDT
54210	4101	9	melts	melt	VBZ
54210	4101	10	at	at	IN
54210	4101	11	211	211	CD
54210	4101	12	°	°	NNS
54210	4101	13	,	,	,
54210	4101	14	and	and	CC
54210	4101	15	boils	boil	VBZ
54210	4101	16	at	at	IN
54210	4101	17	241	241	CD
54210	4101	18	°	°	NNS
54210	4101	19	;	;	:
54210	4101	20	its	-PRON-	PRP$
54210	4101	21	vapour	vapour	JJ
54210	4101	22	density	density	NN
54210	4101	23	with	with	IN
54210	4101	24	respect	respect	NN
54210	4101	25	to	to	IN
54210	4101	26	hydrogen	hydrogen	NNP
54210	4101	27	is	be	VBZ
54210	4101	28	180	180	CD
54210	4101	29	,	,	,
54210	4101	30	as	as	IN
54210	4101	31	would	would	MD
54210	4101	32	follow	follow	VB
54210	4101	33	from	from	IN
54210	4101	34	the	the	DT
54210	4101	35	formula	formula	NN
54210	4101	36	TaCl_{5	TaCl_{5	NNP
54210	4101	37	}	}	-RRB-
54210	4101	38	.	.	.
54210	4102	1	It	-PRON-	PRP
54210	4102	2	is	be	VBZ
54210	4102	3	completely	completely	RB
54210	4102	4	decomposed	decompose	VBN
54210	4102	5	by	by	IN
54210	4102	6	water	water	NN
54210	4102	7	into	into	IN
54210	4102	8	tantalic	tantalic	JJ
54210	4102	9	and	and	CC
54210	4102	10	hydrochloric	hydrochloric	JJ
54210	4102	11	acids	acid	NNS
54210	4102	12	.	.	.
54210	4103	1	_	_	NNP
54210	4103	2	Niobium	Niobium	NNP
54210	4103	3	pentachloride	pentachloride	NN
54210	4103	4	_	_	NNP
54210	4103	5	may	may	MD
54210	4103	6	be	be	VB
54210	4103	7	prepared	prepare	VBN
54210	4103	8	in	in	IN
54210	4103	9	the	the	DT
54210	4103	10	same	same	JJ
54210	4103	11	manner	manner	NN
54210	4103	12	;	;	:
54210	4103	13	it	-PRON-	PRP
54210	4103	14	fuses	fuse	VBZ
54210	4103	15	at	at	IN
54210	4103	16	194	194	CD
54210	4103	17	°	°	NNS
54210	4103	18	,	,	,
54210	4103	19	and	and	CC
54210	4103	20	boils	boil	VBZ
54210	4103	21	at	at	IN
54210	4103	22	240	240	CD
54210	4103	23	°	°	NNS
54210	4103	24	.	.	.
54210	4104	1	When	when	WRB
54210	4104	2	treated	treat	VBN
54210	4104	3	with	with	IN
54210	4104	4	water	water	NN
54210	4104	5	this	this	DT
54210	4104	6	substance	substance	NN
54210	4104	7	gives	give	VBZ
54210	4104	8	a	a	DT
54210	4104	9	solution	solution	NN
54210	4104	10	containing	contain	VBG
54210	4104	11	niobic	niobic	JJ
54210	4104	12	acid	acid	NN
54210	4104	13	,	,	,
54210	4104	14	which	which	WDT
54210	4104	15	only	only	RB
54210	4104	16	separates	separate	VBZ
54210	4104	17	out	out	RP
54210	4104	18	on	on	IN
54210	4104	19	boiling	boil	VBG
54210	4104	20	the	the	DT
54210	4104	21	solution	solution	NN
54210	4104	22	.	.	.
54210	4105	1	Delafontaine	Delafontaine	NNP
54210	4105	2	and	and	CC
54210	4105	3	Deville	Deville	NNP
54210	4105	4	found	find	VBD
54210	4105	5	its	-PRON-	PRP$
54210	4105	6	vapour	vapour	JJ
54210	4105	7	density	density	NN
54210	4105	8	to	to	TO
54210	4105	9	be	be	VB
54210	4105	10	9·3	9·3	CD
54210	4105	11	(	(	-LRB-
54210	4105	12	air	air	NN
54210	4105	13	=	=	SYM
54210	4105	14	1	1	CD
54210	4105	15	)	)	-RRB-
54210	4105	16	,	,	,
54210	4105	17	as	as	IN
54210	4105	18	is	be	VBZ
54210	4105	19	shown	show	VBN
54210	4105	20	by	by	IN
54210	4105	21	its	-PRON-	PRP$
54210	4105	22	formula	formula	NN
54210	4105	23	NbCl_{5	nbcl_{5	NN
54210	4105	24	}	}	-RRB-
54210	4105	25	.	.	.
54210	4106	1	[	[	-LRB-
54210	4106	2	52	52	CD
54210	4106	3	]	]	-RRB-
54210	4106	4	[	[	-LRB-
54210	4106	5	51	51	CD
54210	4106	6	]	]	-RRB-
54210	4106	7	The	the	DT
54210	4106	8	researches	research	NNS
54210	4106	9	made	make	VBN
54210	4106	10	by	by	IN
54210	4106	11	Roscoe	Roscoe	NNP
54210	4106	12	were	be	VBD
54210	4106	13	preceded	precede	VBN
54210	4106	14	by	by	IN
54210	4106	15	those	those	DT
54210	4106	16	of	of	IN
54210	4106	17	Marignac	Marignac	NNP
54210	4106	18	in	in	IN
54210	4106	19	1865	1865	CD
54210	4106	20	,	,	,
54210	4106	21	on	on	IN
54210	4106	22	the	the	DT
54210	4106	23	_	_	NNP
54210	4106	24	compounds	compound	NNS
54210	4106	25	_	_	NNP
54210	4106	26	of	of	IN
54210	4106	27	_	_	NNP
54210	4106	28	niobium	niobium	NN
54210	4106	29	_	_	NNP
54210	4106	30	and	and	CC
54210	4106	31	_	_	NNP
54210	4106	32	tantalum	tantalum	NNP
54210	4106	33	_	_	NNP
54210	4106	34	,	,	,
54210	4106	35	to	to	TO
54210	4106	36	which	which	WDT
54210	4106	37	were	be	VBD
54210	4106	38	also	also	RB
54210	4106	39	ascribed	ascribe	VBN
54210	4106	40	different	different	JJ
54210	4106	41	formulæ	formulæ	NN
54210	4106	42	from	from	IN
54210	4106	43	those	those	DT
54210	4106	44	now	now	RB
54210	4106	45	recognised	recognise	VBN
54210	4106	46	.	.	.
54210	4107	1	Tantalum	Tantalum	NNP
54210	4107	2	was	be	VBD
54210	4107	3	discovered	discover	VBN
54210	4107	4	simultaneously	simultaneously	RB
54210	4107	5	with	with	IN
54210	4107	6	vanadium	vanadium	NN
54210	4107	7	by	by	IN
54210	4107	8	Hatchett	Hatchett	NNP
54210	4107	9	and	and	CC
54210	4107	10	Ekeberg	Ekeberg	NNP
54210	4107	11	,	,	,
54210	4107	12	and	and	CC
54210	4107	13	was	be	VBD
54210	4107	14	afterwards	afterwards	RB
54210	4107	15	studied	study	VBN
54210	4107	16	by	by	IN
54210	4107	17	Rose	Rose	NNP
54210	4107	18	,	,	,
54210	4107	19	who	who	WP
54210	4107	20	in	in	IN
54210	4107	21	1844	1844	CD
54210	4107	22	discovered	discovered	JJ
54210	4107	23	niobium	niobium	NN
54210	4107	24	in	in	IN
54210	4107	25	it	-PRON-	PRP
54210	4107	26	.	.	.
54210	4108	1	Notwithstanding	notwithstanding	IN
54210	4108	2	the	the	DT
54210	4108	3	numerous	numerous	JJ
54210	4108	4	researches	research	NNS
54210	4108	5	of	of	IN
54210	4108	6	Hermann	Hermann	NNP
54210	4108	7	(	(	-LRB-
54210	4108	8	in	in	IN
54210	4108	9	Moscow	Moscow	NNP
54210	4108	10	)	)	-RRB-
54210	4108	11	,	,	,
54210	4108	12	Kobell	Kobell	NNP
54210	4108	13	,	,	,
54210	4108	14	Rose	Rose	NNP
54210	4108	15	,	,	,
54210	4108	16	and	and	CC
54210	4108	17	Marignac	Marignac	NNP
54210	4108	18	,	,	,
54210	4108	19	still	still	RB
54210	4108	20	there	there	EX
54210	4108	21	is	be	VBZ
54210	4108	22	not	not	RB
54210	4108	23	yet	yet	RB
54210	4108	24	any	any	DT
54210	4108	25	certainty	certainty	NN
54210	4108	26	as	as	IN
54210	4108	27	to	to	IN
54210	4108	28	the	the	DT
54210	4108	29	purity	purity	NN
54210	4108	30	of	of	IN
54210	4108	31	,	,	,
54210	4108	32	and	and	CC
54210	4108	33	the	the	DT
54210	4108	34	properties	property	NNS
54210	4108	35	ascribed	ascribe	VBN
54210	4108	36	to	to	IN
54210	4108	37	,	,	,
54210	4108	38	the	the	DT
54210	4108	39	compounds	compound	NNS
54210	4108	40	of	of	IN
54210	4108	41	these	these	DT
54210	4108	42	elements	element	NNS
54210	4108	43	.	.	.
54210	4109	1	They	-PRON-	PRP
54210	4109	2	are	be	VBP
54210	4109	3	difficult	difficult	JJ
54210	4109	4	to	to	TO
54210	4109	5	separate	separate	VB
54210	4109	6	from	from	IN
54210	4109	7	each	each	DT
54210	4109	8	other	other	JJ
54210	4109	9	,	,	,
54210	4109	10	and	and	CC
54210	4109	11	especially	especially	RB
54210	4109	12	from	from	IN
54210	4109	13	the	the	DT
54210	4109	14	cerite	cerite	NN
54210	4109	15	metals	metal	NNS
54210	4109	16	and	and	CC
54210	4109	17	titanium	titanium	NN
54210	4109	18	,	,	,
54210	4109	19	&	&	CC
54210	4109	20	c.	c.	NNP
54210	4109	21	,	,	,
54210	4109	22	which	which	WDT
54210	4109	23	accompany	accompany	VBP
54210	4109	24	them	-PRON-	PRP
54210	4109	25	.	.	.
54210	4110	1	Before	before	IN
54210	4110	2	the	the	DT
54210	4110	3	investigations	investigation	NNS
54210	4110	4	of	of	IN
54210	4110	5	Rose	Rose	NNP
54210	4110	6	the	the	DT
54210	4110	7	highest	high	JJS
54210	4110	8	oxide	oxide	NN
54210	4110	9	of	of	IN
54210	4110	10	tantalum	tantalum	NN
54210	4110	11	was	be	VBD
54210	4110	12	supposed	suppose	VBN
54210	4110	13	to	to	TO
54210	4110	14	belong	belong	VB
54210	4110	15	to	to	IN
54210	4110	16	the	the	DT
54210	4110	17	type	type	NN
54210	4110	18	TaX_{6}--that	tax_{6}--that	PRP
54210	4110	19	is	be	VBZ
54210	4110	20	,	,	,
54210	4110	21	its	-PRON-	PRP$
54210	4110	22	composition	composition	NN
54210	4110	23	was	be	VBD
54210	4110	24	taken	take	VBN
54210	4110	25	as	as	IN
54210	4110	26	TaO_{3	TaO_{3	NNP
54210	4110	27	}	}	-RRB-
54210	4110	28	,	,	,
54210	4110	29	and	and	CC
54210	4110	30	to	to	IN
54210	4110	31	the	the	DT
54210	4110	32	lower	low	JJR
54210	4110	33	oxide	oxide	NN
54210	4110	34	was	be	VBD
54210	4110	35	ascribed	ascribe	VBN
54210	4110	36	a	a	DT
54210	4110	37	formula	formula	NN
54210	4110	38	TaO_{2	TaO_{2	.
54210	4110	39	}	}	-RRB-
54210	4110	40	.	.	.
54210	4111	1	Rose	Rose	NNP
54210	4111	2	gave	give	VBD
54210	4111	3	the	the	DT
54210	4111	4	formula	formula	NN
54210	4111	5	TaO_{2	TaO_{2	.
54210	4111	6	}	}	-RRB-
54210	4111	7	to	to	IN
54210	4111	8	the	the	DT
54210	4111	9	higher	high	JJR
54210	4111	10	oxide	oxide	NN
54210	4111	11	,	,	,
54210	4111	12	and	and	CC
54210	4111	13	discovered	discover	VBD
54210	4111	14	a	a	DT
54210	4111	15	new	new	JJ
54210	4111	16	element	element	NN
54210	4111	17	called	call	VBN
54210	4111	18	niobium	niobium	NN
54210	4111	19	in	in	IN
54210	4111	20	the	the	DT
54210	4111	21	substance	substance	NN
54210	4111	22	previously	previously	RB
54210	4111	23	supposed	suppose	VBN
54210	4111	24	to	to	TO
54210	4111	25	be	be	VB
54210	4111	26	the	the	DT
54210	4111	27	lower	low	JJR
54210	4111	28	oxide	oxide	NN
54210	4111	29	.	.	.
54210	4112	1	He	-PRON-	PRP
54210	4112	2	even	even	RB
54210	4112	3	admitted	admit	VBD
54210	4112	4	the	the	DT
54210	4112	5	existence	existence	NN
54210	4112	6	of	of	IN
54210	4112	7	a	a	DT
54210	4112	8	third	third	JJ
54210	4112	9	element	element	NN
54210	4112	10	occurring	occur	VBG
54210	4112	11	together	together	RB
54210	4112	12	with	with	IN
54210	4112	13	tantalum	tantalum	NN
54210	4112	14	and	and	CC
54210	4112	15	niobium	niobium	NN
54210	4112	16	,	,	,
54210	4112	17	which	which	WDT
54210	4112	18	he	-PRON-	PRP
54210	4112	19	named	name	VBD
54210	4112	20	pelopium	pelopium	NN
54210	4112	21	,	,	,
54210	4112	22	but	but	CC
54210	4112	23	he	-PRON-	PRP
54210	4112	24	afterwards	afterwards	RB
54210	4112	25	found	find	VBD
54210	4112	26	that	that	IN
54210	4112	27	pelopic	pelopic	JJ
54210	4112	28	acid	acid	NN
54210	4112	29	was	be	VBD
54210	4112	30	only	only	RB
54210	4112	31	another	another	DT
54210	4112	32	oxide	oxide	NN
54210	4112	33	of	of	IN
54210	4112	34	niobium	niobium	NN
54210	4112	35	,	,	,
54210	4112	36	and	and	CC
54210	4112	37	he	-PRON-	PRP
54210	4112	38	considered	consider	VBD
54210	4112	39	it	-PRON-	PRP
54210	4112	40	probable	probable	JJ
54210	4112	41	that	that	IN
54210	4112	42	the	the	DT
54210	4112	43	higher	high	JJR
54210	4112	44	oxide	oxide	NN
54210	4112	45	of	of	IN
54210	4112	46	this	this	DT
54210	4112	47	element	element	NN
54210	4112	48	is	be	VBZ
54210	4112	49	NbO_{2	NbO_{2	NNP
54210	4112	50	}	}	-RRB-
54210	4112	51	,	,	,
54210	4112	52	and	and	CC
54210	4112	53	the	the	DT
54210	4112	54	lower	low	JJR
54210	4112	55	Nb_{2}O_{3	nb_{2}o_{3	CD
54210	4112	56	}	}	-RRB-
54210	4112	57	.	.	.
54210	4113	1	Hermann	Hermann	NNP
54210	4113	2	found	find	VBD
54210	4113	3	that	that	IN
54210	4113	4	niobic	niobic	JJ
54210	4113	5	acid	acid	NN
54210	4113	6	which	which	WDT
54210	4113	7	was	be	VBD
54210	4113	8	considered	consider	VBN
54210	4113	9	pure	pure	JJ
54210	4113	10	contained	contain	VBN
54210	4113	11	a	a	DT
54210	4113	12	considerable	considerable	JJ
54210	4113	13	quantity	quantity	NN
54210	4113	14	of	of	IN
54210	4113	15	tantalic	tantalic	JJ
54210	4113	16	acid	acid	NN
54210	4113	17	,	,	,
54210	4113	18	and	and	CC
54210	4113	19	besides	besides	IN
54210	4113	20	this	this	DT
54210	4113	21	he	-PRON-	PRP
54210	4113	22	admitted	admit	VBD
54210	4113	23	the	the	DT
54210	4113	24	existence	existence	NN
54210	4113	25	of	of	IN
54210	4113	26	another	another	DT
54210	4113	27	special	special	JJ
54210	4113	28	metallic	metallic	JJ
54210	4113	29	acid	acid	NN
54210	4113	30	,	,	,
54210	4113	31	which	which	WDT
54210	4113	32	he	-PRON-	PRP
54210	4113	33	called	call	VBD
54210	4113	34	ilmenic	ilmenic	JJ
54210	4113	35	acid	acid	NN
54210	4113	36	,	,	,
54210	4113	37	after	after	IN
54210	4113	38	the	the	DT
54210	4113	39	locality	locality	NN
54210	4113	40	(	(	-LRB-
54210	4113	41	the	the	DT
54210	4113	42	Ilmen	Ilmen	NNP
54210	4113	43	mountains	mountain	NNS
54210	4113	44	of	of	IN
54210	4113	45	the	the	DT
54210	4113	46	Urals	Urals	NNPS
54210	4113	47	)	)	-RRB-
54210	4113	48	of	of	IN
54210	4113	49	the	the	DT
54210	4113	50	mineral	mineral	NN
54210	4113	51	from	from	IN
54210	4113	52	which	which	WDT
54210	4113	53	he	-PRON-	PRP
54210	4113	54	obtained	obtain	VBD
54210	4113	55	it	-PRON-	PRP
54210	4113	56	.	.	.
54210	4114	1	V.	V.	NNP
54210	4114	2	Kobell	Kobell	NNP
54210	4114	3	recognised	recognise	VBD
54210	4114	4	still	still	RB
54210	4114	5	another	another	DT
54210	4114	6	acid	acid	NN
54210	4114	7	,	,	,
54210	4114	8	which	which	WDT
54210	4114	9	he	-PRON-	PRP
54210	4114	10	called	call	VBD
54210	4114	11	dianic	dianic	JJ
54210	4114	12	acid	acid	NN
54210	4114	13	,	,	,
54210	4114	14	and	and	CC
54210	4114	15	these	these	DT
54210	4114	16	diverse	diverse	JJ
54210	4114	17	statements	statement	NNS
54210	4114	18	were	be	VBD
54210	4114	19	only	only	RB
54210	4114	20	brought	bring	VBN
54210	4114	21	into	into	IN
54210	4114	22	agreement	agreement	NN
54210	4114	23	in	in	IN
54210	4114	24	the	the	DT
54210	4114	25	sixties	sixty	NNS
54210	4114	26	by	by	IN
54210	4114	27	Marignac	Marignac	NNP
54210	4114	28	.	.	.
54210	4115	1	He	-PRON-	PRP
54210	4115	2	first	first	RB
54210	4115	3	of	of	IN
54210	4115	4	all	all	DT
54210	4115	5	indicated	indicate	VBD
54210	4115	6	an	an	DT
54210	4115	7	accurate	accurate	JJ
54210	4115	8	method	method	NN
54210	4115	9	for	for	IN
54210	4115	10	the	the	DT
54210	4115	11	separation	separation	NN
54210	4115	12	of	of	IN
54210	4115	13	tantalic	tantalic	JJ
54210	4115	14	and	and	CC
54210	4115	15	niobic	niobic	JJ
54210	4115	16	compounds	compound	NNS
54210	4115	17	,	,	,
54210	4115	18	which	which	WDT
54210	4115	19	are	be	VBP
54210	4115	20	always	always	RB
54210	4115	21	obtained	obtain	VBN
54210	4115	22	in	in	IN
54210	4115	23	admixture	admixture	NN
54210	4115	24	.	.	.
54210	4116	1	[	[	-LRB-
54210	4116	2	52	52	CD
54210	4116	3	]	]	-RRB-
54210	4116	4	If	if	IN
54210	4116	5	niobic	niobic	JJ
54210	4116	6	acid	acid	NN
54210	4116	7	be	be	VB
54210	4116	8	mixed	mix	VBN
54210	4116	9	with	with	IN
54210	4116	10	a	a	DT
54210	4116	11	small	small	JJ
54210	4116	12	quantity	quantity	NN
54210	4116	13	of	of	IN
54210	4116	14	charcoal	charcoal	NN
54210	4116	15	and	and	CC
54210	4116	16	ignited	ignite	VBD
54210	4116	17	in	in	IN
54210	4116	18	a	a	DT
54210	4116	19	stream	stream	NN
54210	4116	20	of	of	IN
54210	4116	21	chlorine	chlorine	NN
54210	4116	22	,	,	,
54210	4116	23	a	a	DT
54210	4116	24	difficultly	difficultly	RB
54210	4116	25	-	-	HYPH
54210	4116	26	fusible	fusible	JJ
54210	4116	27	and	and	CC
54210	4116	28	difficultly	difficultly	RB
54210	4116	29	-	-	HYPH
54210	4116	30	volatile	volatile	JJ
54210	4116	31	oxychloride	oxychloride	NN
54210	4116	32	,	,	,
54210	4116	33	NbOCl_{3	NbOCl_{3	NNP
54210	4116	34	}	}	-RRB-
54210	4116	35	separates	separate	NNS
54210	4116	36	.	.	.
54210	4117	1	The	the	DT
54210	4117	2	vapour	vapour	JJ
54210	4117	3	density	density	NN
54210	4117	4	of	of	IN
54210	4117	5	this	this	DT
54210	4117	6	compound	compound	NN
54210	4117	7	with	with	IN
54210	4117	8	respect	respect	NN
54210	4117	9	to	to	IN
54210	4117	10	air	air	NN
54210	4117	11	is	be	VBZ
54210	4117	12	7·5	7·5	CD
54210	4117	13	,	,	,
54210	4117	14	and	and	CC
54210	4117	15	this	this	DT
54210	4117	16	vapour	vapour	JJ
54210	4117	17	density	density	NN
54210	4117	18	perfectly	perfectly	RB
54210	4117	19	confirms	confirm	VBZ
54210	4117	20	the	the	DT
54210	4117	21	accuracy	accuracy	NN
54210	4117	22	of	of	IN
54210	4117	23	the	the	DT
54210	4117	24	formulæ	formulæ	NN
54210	4117	25	given	give	VBN
54210	4117	26	by	by	IN
54210	4117	27	Marignac	Marignac	NNP
54210	4117	28	,	,	,
54210	4117	29	and	and	CC
54210	4117	30	indicates	indicate	VBZ
54210	4117	31	the	the	DT
54210	4117	32	quantitative	quantitative	JJ
54210	4117	33	analogy	analogy	NN
54210	4117	34	between	between	IN
54210	4117	35	the	the	DT
54210	4117	36	compounds	compound	NNS
54210	4117	37	of	of	IN
54210	4117	38	niobium	niobium	NN
54210	4117	39	and	and	CC
54210	4117	40	tantalum	tantalum	NN
54210	4117	41	,	,	,
54210	4117	42	and	and	CC
54210	4117	43	those	those	DT
54210	4117	44	of	of	IN
54210	4117	45	phosphorus	phosphorus	NN
54210	4117	46	and	and	CC
54210	4117	47	arsenic	arsenic	JJ
54210	4117	48	,	,	,
54210	4117	49	and	and	CC
54210	4117	50	consequently	consequently	RB
54210	4117	51	also	also	RB
54210	4117	52	of	of	IN
54210	4117	53	vanadium	vanadium	NN
54210	4117	54	.	.	.
54210	4118	1	In	in	IN
54210	4118	2	their	-PRON-	PRP$
54210	4118	3	qualitative	qualitative	JJ
54210	4118	4	relations	relation	NNS
54210	4118	5	(	(	-LRB-
54210	4118	6	as	as	IN
54210	4118	7	is	be	VBZ
54210	4118	8	evident	evident	JJ
54210	4118	9	also	also	RB
54210	4118	10	from	from	IN
54210	4118	11	the	the	DT
54210	4118	12	correspondence	correspondence	NN
54210	4118	13	of	of	IN
54210	4118	14	the	the	DT
54210	4118	15	atomic	atomic	JJ
54210	4118	16	weights	weights	NNPS
54210	4118	17	)	)	-RRB-
54210	4118	18	,	,	,
54210	4118	19	the	the	DT
54210	4118	20	compounds	compound	NNS
54210	4118	21	of	of	IN
54210	4118	22	tantalum	tantalum	NN
54210	4118	23	and	and	CC
54210	4118	24	niobium	niobium	NN
54210	4118	25	exhibit	exhibit	VBP
54210	4118	26	a	a	DT
54210	4118	27	great	great	JJ
54210	4118	28	analogy	analogy	NN
54210	4118	29	with	with	IN
54210	4118	30	the	the	DT
54210	4118	31	compounds	compound	NNS
54210	4118	32	of	of	IN
54210	4118	33	molybdenum	molybdenum	NN
54210	4118	34	and	and	CC
54210	4118	35	tungsten	tungsten	NN
54210	4118	36	.	.	.
54210	4119	1	Thus	thus	RB
54210	4119	2	zinc	zinc	NN
54210	4119	3	,	,	,
54210	4119	4	when	when	WRB
54210	4119	5	acting	act	VBG
54210	4119	6	on	on	IN
54210	4119	7	acid	acid	JJ
54210	4119	8	solutions	solution	NNS
54210	4119	9	of	of	IN
54210	4119	10	tantalic	tantalic	JJ
54210	4119	11	and	and	CC
54210	4119	12	niobic	niobic	JJ
54210	4119	13	compounds	compound	NNS
54210	4119	14	,	,	,
54210	4119	15	gives	give	VBZ
54210	4119	16	a	a	DT
54210	4119	17	blue	blue	JJ
54210	4119	18	coloration	coloration	NN
54210	4119	19	,	,	,
54210	4119	20	exactly	exactly	RB
54210	4119	21	as	as	IN
54210	4119	22	it	-PRON-	PRP
54210	4119	23	does	do	VBZ
54210	4119	24	with	with	IN
54210	4119	25	those	those	DT
54210	4119	26	of	of	IN
54210	4119	27	tungsten	tungsten	NN
54210	4119	28	and	and	CC
54210	4119	29	molybdenum	molybdenum	NNP
54210	4119	30	(	(	-LRB-
54210	4119	31	also	also	RB
54210	4119	32	titanium	titanium	NN
54210	4119	33	)	)	-RRB-
54210	4119	34	.	.	.
54210	4120	1	These	these	DT
54210	4120	2	acids	acid	NNS
54210	4120	3	form	form	VBP
54210	4120	4	the	the	DT
54210	4120	5	same	same	JJ
54210	4120	6	large	large	JJ
54210	4120	7	number	number	NN
54210	4120	8	of	of	IN
54210	4120	9	salts	salt	NNS
54210	4120	10	as	as	IN
54210	4120	11	those	those	DT
54210	4120	12	of	of	IN
54210	4120	13	tungsten	tungsten	NN
54210	4120	14	and	and	CC
54210	4120	15	molybdenum	molybdenum	NN
54210	4120	16	.	.	.
54210	4121	1	The	the	DT
54210	4121	2	anhydrides	anhydride	NNS
54210	4121	3	of	of	IN
54210	4121	4	the	the	DT
54210	4121	5	acids	acid	NNS
54210	4121	6	are	be	VBP
54210	4121	7	also	also	RB
54210	4121	8	insoluble	insoluble	JJ
54210	4121	9	in	in	IN
54210	4121	10	water	water	NN
54210	4121	11	,	,	,
54210	4121	12	but	but	CC
54210	4121	13	as	as	IN
54210	4121	14	colloids	colloid	NNS
54210	4121	15	are	be	VBP
54210	4121	16	sometimes	sometimes	RB
54210	4121	17	held	hold	VBN
54210	4121	18	in	in	IN
54210	4121	19	solution	solution	NN
54210	4121	20	,	,	,
54210	4121	21	just	just	RB
54210	4121	22	like	like	IN
54210	4121	23	those	those	DT
54210	4121	24	of	of	IN
54210	4121	25	titanic	titanic	JJ
54210	4121	26	and	and	CC
54210	4121	27	molybdic	molybdic	JJ
54210	4121	28	acids	acid	NNS
54210	4121	29	.	.	.
54210	4122	1	Furthermore	furthermore	RB
54210	4122	2	,	,	,
54210	4122	3	niobium	niobium	NN
54210	4122	4	is	be	VBZ
54210	4122	5	in	in	IN
54210	4122	6	every	every	DT
54210	4122	7	respect	respect	NN
54210	4122	8	the	the	DT
54210	4122	9	nearest	near	JJS
54210	4122	10	analogue	analogue	NN
54210	4122	11	of	of	IN
54210	4122	12	molybdenum	molybdenum	NN
54210	4122	13	,	,	,
54210	4122	14	and	and	CC
54210	4122	15	tantalum	tantalum	NN
54210	4122	16	of	of	IN
54210	4122	17	tungsten	tungsten	NNP
54210	4122	18	.	.	.
54210	4123	1	_	_	NNP
54210	4123	2	Niobium	Niobium	NNP
54210	4123	3	_	_	NNP
54210	4123	4	is	be	VBZ
54210	4123	5	obtained	obtain	VBN
54210	4123	6	by	by	IN
54210	4123	7	reducing	reduce	VBG
54210	4123	8	the	the	DT
54210	4123	9	double	double	JJ
54210	4123	10	fluoride	fluoride	NN
54210	4123	11	of	of	IN
54210	4123	12	niobium	niobium	NN
54210	4123	13	and	and	CC
54210	4123	14	sodium	sodium	NN
54210	4123	15	,	,	,
54210	4123	16	with	with	IN
54210	4123	17	sodium	sodium	NN
54210	4123	18	.	.	.
54210	4124	1	It	-PRON-	PRP
54210	4124	2	is	be	VBZ
54210	4124	3	difficult	difficult	JJ
54210	4124	4	to	to	TO
54210	4124	5	obtain	obtain	VB
54210	4124	6	in	in	IN
54210	4124	7	a	a	DT
54210	4124	8	pure	pure	JJ
54210	4124	9	state	state	NN
54210	4124	10	.	.	.
54210	4125	1	It	-PRON-	PRP
54210	4125	2	is	be	VBZ
54210	4125	3	a	a	DT
54210	4125	4	metal	metal	NN
54210	4125	5	on	on	IN
54210	4125	6	which	which	WDT
54210	4125	7	hydrochloric	hydrochloric	JJ
54210	4125	8	acid	acid	NN
54210	4125	9	acts	act	VBZ
54210	4125	10	with	with	IN
54210	4125	11	some	some	DT
54210	4125	12	energy	energy	NN
54210	4125	13	,	,	,
54210	4125	14	as	as	IN
54210	4125	15	also	also	RB
54210	4125	16	does	do	VBZ
54210	4125	17	hydrofluoric	hydrofluoric	VB
54210	4125	18	acid	acid	NN
54210	4125	19	mixed	mix	VBN
54210	4125	20	with	with	IN
54210	4125	21	nitric	nitric	JJ
54210	4125	22	acid	acid	NN
54210	4125	23	,	,	,
54210	4125	24	and	and	CC
54210	4125	25	also	also	RB
54210	4125	26	a	a	DT
54210	4125	27	boiling	boiling	NN
54210	4125	28	solution	solution	NN
54210	4125	29	of	of	IN
54210	4125	30	caustic	caustic	JJ
54210	4125	31	potash	potash	NN
54210	4125	32	.	.	.
54210	4126	1	_	_	NNP
54210	4126	2	Tantalum	Tantalum	NNP
54210	4126	3	_	_	NNP
54210	4126	4	,	,	,
54210	4126	5	which	which	WDT
54210	4126	6	is	be	VBZ
54210	4126	7	obtained	obtain	VBN
54210	4126	8	in	in	IN
54210	4126	9	exactly	exactly	RB
54210	4126	10	the	the	DT
54210	4126	11	same	same	JJ
54210	4126	12	way	way	NN
54210	4126	13	,	,	,
54210	4126	14	is	be	VBZ
54210	4126	15	a	a	DT
54210	4126	16	much	much	RB
54210	4126	17	heavier	heavy	JJR
54210	4126	18	metal	metal	NN
54210	4126	19	.	.	.
54210	4127	1	It	-PRON-	PRP
54210	4127	2	is	be	VBZ
54210	4127	3	infusible	infusible	JJ
54210	4127	4	,	,	,
54210	4127	5	and	and	CC
54210	4127	6	is	be	VBZ
54210	4127	7	only	only	RB
54210	4127	8	acted	act	VBN
54210	4127	9	on	on	RP
54210	4127	10	by	by	IN
54210	4127	11	a	a	DT
54210	4127	12	mixture	mixture	NN
54210	4127	13	of	of	IN
54210	4127	14	hydrofluoric	hydrofluoric	NN
54210	4127	15	and	and	CC
54210	4127	16	nitric	nitric	JJ
54210	4127	17	acids	acid	NNS
54210	4127	18	.	.	.
54210	4128	1	Rose	rise	VBD
54210	4128	2	in	in	IN
54210	4128	3	1868	1868	CD
54210	4128	4	showed	show	VBD
54210	4128	5	that	that	IN
54210	4128	6	in	in	IN
54210	4128	7	the	the	DT
54210	4128	8	reduction	reduction	NN
54210	4128	9	of	of	IN
54210	4128	10	the	the	DT
54210	4128	11	double	double	JJ
54210	4128	12	fluoride	fluoride	NN
54210	4128	13	,	,	,
54210	4128	14	NbF_{5},2KF	NbF_{5},2KF	NNP
54210	4128	15	,	,	,
54210	4128	16	by	by	IN
54210	4128	17	sodium	sodium	NN
54210	4128	18	,	,	,
54210	4128	19	a	a	DT
54210	4128	20	greyish	greyish	NN
54210	4128	21	powder	powder	NN
54210	4128	22	is	be	VBZ
54210	4128	23	obtained	obtain	VBN
54210	4128	24	after	after	IN
54210	4128	25	treating	treat	VBG
54210	4128	26	with	with	IN
54210	4128	27	water	water	NN
54210	4128	28	.	.	.
54210	4129	1	The	the	DT
54210	4129	2	specific	specific	JJ
54210	4129	3	gravity	gravity	NN
54210	4129	4	of	of	IN
54210	4129	5	this	this	DT
54210	4129	6	powder	powder	NN
54210	4129	7	is	be	VBZ
54210	4129	8	6·8	6·8	CD
54210	4129	9	,	,	,
54210	4129	10	and	and	CC
54210	4129	11	he	-PRON-	PRP
54210	4129	12	considers	consider	VBZ
54210	4129	13	it	-PRON-	PRP
54210	4129	14	to	to	TO
54210	4129	15	be	be	VB
54210	4129	16	niobium	niobium	NN
54210	4129	17	hydride	hydride	NN
54210	4129	18	,	,	,
54210	4129	19	NbH.	NbH.	NNP
54210	4130	1	Neither	neither	CC
54210	4130	2	did	do	VBD
54210	4130	3	he	-PRON-	PRP
54210	4130	4	obtain	obtain	VB
54210	4130	5	metallic	metallic	JJ
54210	4130	6	niobium	niobium	NN
54210	4130	7	when	when	WRB
54210	4130	8	he	-PRON-	PRP
54210	4130	9	reduced	reduce	VBD
54210	4130	10	with	with	IN
54210	4130	11	magnesium	magnesium	NN
54210	4130	12	and	and	CC
54210	4130	13	aluminium	aluminium	NN
54210	4130	14	,	,	,
54210	4130	15	but	but	CC
54210	4130	16	an	an	DT
54210	4130	17	alloy	alloy	NN
54210	4130	18	,	,	,
54210	4130	19	Al_{3}Nb	Al_{3}Nb	NNP
54210	4130	20	,	,	,
54210	4130	21	having	have	VBG
54210	4130	22	a	a	DT
54210	4130	23	sp	sp	NN
54210	4130	24	.	.	.
54210	4131	1	gr	gr	NNP
54210	4131	2	.	.	.
54210	4132	1	of	of	IN
54210	4132	2	4·5	4·5	CD
54210	4132	3	.	.	.
54210	4133	1	Niobium	niobium	NN
54210	4133	2	,	,	,
54210	4133	3	so	so	RB
54210	4133	4	far	far	RB
54210	4133	5	as	as	IN
54210	4133	6	is	be	VBZ
54210	4133	7	known	know	VBN
54210	4133	8	,	,	,
54210	4133	9	unites	unite	VBZ
54210	4133	10	in	in	IN
54210	4133	11	three	three	CD
54210	4133	12	proportions	proportion	NNS
54210	4133	13	with	with	IN
54210	4133	14	oxygen	oxygen	NN
54210	4133	15	.	.	.
54210	4134	1	NbO	NbO	NNP
54210	4134	2	,	,	,
54210	4134	3	which	which	WDT
54210	4134	4	is	be	VBZ
54210	4134	5	formed	form	VBN
54210	4134	6	when	when	WRB
54210	4134	7	NbOF_{3},2KF	NbOF_{3},2KF	NNP
54210	4134	8	is	be	VBZ
54210	4134	9	reduced	reduce	VBN
54210	4134	10	by	by	IN
54210	4134	11	sodium	sodium	NN
54210	4134	12	;	;	:
54210	4134	13	NbO_{2	NbO_{2	NNP
54210	4134	14	}	}	-RRB-
54210	4134	15	,	,	,
54210	4134	16	which	which	WDT
54210	4134	17	is	be	VBZ
54210	4134	18	formed	form	VBN
54210	4134	19	by	by	IN
54210	4134	20	igniting	ignite	VBG
54210	4134	21	niobic	niobic	JJ
54210	4134	22	acid	acid	NN
54210	4134	23	in	in	IN
54210	4134	24	a	a	DT
54210	4134	25	stream	stream	NN
54210	4134	26	of	of	IN
54210	4134	27	hydrogen	hydrogen	NN
54210	4134	28	,	,	,
54210	4134	29	and	and	CC
54210	4134	30	niobic	niobic	JJ
54210	4134	31	anhydride	anhydride	NN
54210	4134	32	,	,	,
54210	4134	33	Nb_{2}O_{5	Nb_{2}O_{5	NNP
54210	4134	34	}	}	-RRB-
54210	4134	35	,	,	,
54210	4134	36	a	a	DT
54210	4134	37	white	white	JJ
54210	4134	38	infusible	infusible	JJ
54210	4134	39	substance	substance	NN
54210	4134	40	,	,	,
54210	4134	41	which	which	WDT
54210	4134	42	is	be	VBZ
54210	4134	43	insoluble	insoluble	JJ
54210	4134	44	in	in	IN
54210	4134	45	acids	acid	NNS
54210	4134	46	,	,	,
54210	4134	47	and	and	CC
54210	4134	48	has	have	VBZ
54210	4134	49	a	a	DT
54210	4134	50	specific	specific	JJ
54210	4134	51	gravity	gravity	NN
54210	4134	52	of	of	IN
54210	4134	53	4·5	4·5	CD
54210	4134	54	.	.	.
54210	4135	1	Tantalic	tantalic	JJ
54210	4135	2	anhydride	anhydride	NN
54210	4135	3	closely	closely	RB
54210	4135	4	resembles	resemble	VBZ
54210	4135	5	niobic	niobic	JJ
54210	4135	6	anhydride	anhydride	RB
54210	4135	7	,	,	,
54210	4135	8	and	and	CC
54210	4135	9	has	have	VBZ
54210	4135	10	a	a	DT
54210	4135	11	specific	specific	JJ
54210	4135	12	gravity	gravity	NN
54210	4135	13	of	of	IN
54210	4135	14	7·2	7·2	CD
54210	4135	15	.	.	.
54210	4136	1	_	_	NNP
54210	4136	2	The	the	DT
54210	4136	3	tantalates	tantalate	NNS
54210	4136	4	and	and	CC
54210	4136	5	niobates	niobate	NNS
54210	4136	6	_	_	NNP
54210	4136	7	present	present	VBP
54210	4136	8	the	the	DT
54210	4136	9	type	type	NN
54210	4136	10	of	of	IN
54210	4136	11	ortho	ortho	NNP
54210	4136	12	-	-	HYPH
54210	4136	13	salts	salt	NNS
54210	4136	14	--	--	:
54210	4136	15	for	for	IN
54210	4136	16	example	example	NN
54210	4136	17	,	,	,
54210	4136	18	Na_{2}HNbO_{4},6H_{2}O	Na_{2}HNbO_{4},6H_{2}O	NNP
54210	4136	19	,	,	,
54210	4136	20	and	and	CC
54210	4136	21	also	also	RB
54210	4136	22	of	of	IN
54210	4136	23	pyro	pyro	NN
54210	4136	24	-	-	HYPH
54210	4136	25	salts	salt	NNS
54210	4136	26	,	,	,
54210	4136	27	such	such	JJ
54210	4136	28	as	as	IN
54210	4136	29	K_{3}HNb_{2}O_{7},6H_{2}O	K_{3}HNb_{2}O_{7},6H_{2}O	NNP
54210	4136	30	,	,	,
54210	4136	31	and	and	CC
54210	4136	32	of	of	IN
54210	4136	33	meta	meta	JJ
54210	4136	34	-	-	HYPH
54210	4136	35	salts	salt	NNS
54210	4136	36	--	--	:
54210	4136	37	for	for	IN
54210	4136	38	example	example	NN
54210	4136	39	,	,	,
54210	4136	40	KNbO_{3},2H_{2}O.	knbo_{3},2h_{2}o.	ADD
54210	4137	1	And	and	CC
54210	4137	2	,	,	,
54210	4137	3	besides	besides	IN
54210	4137	4	these	these	DT
54210	4137	5	,	,	,
54210	4137	6	they	-PRON-	PRP
54210	4137	7	give	give	VBP
54210	4137	8	salts	salt	NNS
54210	4137	9	of	of	IN
54210	4137	10	a	a	DT
54210	4137	11	more	more	RBR
54210	4137	12	complex	complex	JJ
54210	4137	13	type	type	NN
54210	4137	14	,	,	,
54210	4137	15	containing	contain	VBG
54210	4137	16	a	a	DT
54210	4137	17	larger	large	JJR
54210	4137	18	amount	amount	NN
54210	4137	19	of	of	IN
54210	4137	20	the	the	DT
54210	4137	21	elements	element	NNS
54210	4137	22	of	of	IN
54210	4137	23	the	the	DT
54210	4137	24	anhydride	anhydride	NN
54210	4137	25	;	;	:
54210	4137	26	thus	thus	RB
54210	4137	27	,	,	,
54210	4137	28	for	for	IN
54210	4137	29	instance	instance	NN
54210	4137	30	,	,	,
54210	4137	31	when	when	WRB
54210	4137	32	niobic	niobic	JJ
54210	4137	33	anhydride	anhydride	NN
54210	4137	34	is	be	VBZ
54210	4137	35	fused	fuse	VBN
54210	4137	36	with	with	IN
54210	4137	37	caustic	caustic	JJ
54210	4137	38	potash	potash	NN
54210	4137	39	it	-PRON-	PRP
54210	4137	40	forms	form	VBZ
54210	4137	41	a	a	DT
54210	4137	42	salt	salt	NN
54210	4137	43	which	which	WDT
54210	4137	44	is	be	VBZ
54210	4137	45	soluble	soluble	JJ
54210	4137	46	in	in	IN
54210	4137	47	water	water	NN
54210	4137	48	,	,	,
54210	4137	49	and	and	CC
54210	4137	50	crystallises	crystallise	NNS
54210	4137	51	in	in	IN
54210	4137	52	monoclinic	monoclinic	JJ
54210	4137	53	prisms	prism	NNS
54210	4137	54	,	,	,
54210	4137	55	having	have	VBG
54210	4137	56	the	the	DT
54210	4137	57	composition	composition	NN
54210	4137	58	K_{8}Nb_{6}O_{19},16H_{2}O.	K_{8}Nb_{6}O_{19},16H_{2}O.	NNP
54210	4138	1	There	there	EX
54210	4138	2	is	be	VBZ
54210	4138	3	a	a	DT
54210	4138	4	perfectly	perfectly	RB
54210	4138	5	similar	similar	JJ
54210	4138	6	isomorphous	isomorphous	JJ
54210	4138	7	salt	salt	NN
54210	4138	8	of	of	IN
54210	4138	9	tantalic	tantalic	JJ
54210	4138	10	acid	acid	NN
54210	4138	11	.	.	.
54210	4139	1	Tantalite	tantalite	NN
54210	4139	2	is	be	VBZ
54210	4139	3	a	a	DT
54210	4139	4	salt	salt	NN
54210	4139	5	of	of	IN
54210	4139	6	the	the	DT
54210	4139	7	type	type	NN
54210	4139	8	of	of	IN
54210	4139	9	metatantalic	metatantalic	JJ
54210	4139	10	acid	acid	NN
54210	4139	11	,	,	,
54210	4139	12	Fe(TaO_{3})_{2	fe(tao_{3})_{2	NN
54210	4139	13	}	}	-RRB-
54210	4139	14	.	.	.
54210	4140	1	The	the	DT
54210	4140	2	composition	composition	NN
54210	4140	3	of	of	IN
54210	4140	4	Yttrotantalite	Yttrotantalite	NNP
54210	4140	5	appears	appear	VBZ
54210	4140	6	to	to	TO
54210	4140	7	correspond	correspond	VB
54210	4140	8	with	with	IN
54210	4140	9	orthotantalic	orthotantalic	JJ
54210	4140	10	acid	acid	NN
54210	4140	11	.	.	.
54210	4141	1	CHAPTER	chapter	NN
54210	4141	2	XX	XX	NNP
54210	4141	3	SULPHUR	SULPHUR	NNP
54210	4141	4	,	,	,
54210	4141	5	SELENIUM	SELENIUM	NNP
54210	4141	6	,	,	,
54210	4141	7	AND	and	CC
54210	4141	8	TELLURIUM	tellurium	VB
54210	4141	9	The	the	DT
54210	4141	10	acid	acid	JJ
54210	4141	11	character	character	NN
54210	4141	12	of	of	IN
54210	4141	13	the	the	DT
54210	4141	14	higher	high	JJR
54210	4141	15	oxides	oxide	NNS
54210	4141	16	RO_{3	RO_{3	NNP
54210	4141	17	}	}	-RRB-
54210	4141	18	of	of	IN
54210	4141	19	the	the	DT
54210	4141	20	elements	element	NNS
54210	4141	21	of	of	IN
54210	4141	22	group	group	NN
54210	4141	23	VI	VI	NNP
54210	4141	24	.	.	.
54210	4142	1	is	be	VBZ
54210	4142	2	still	still	RB
54210	4142	3	more	more	RBR
54210	4142	4	clearly	clearly	RB
54210	4142	5	defined	define	VBN
54210	4142	6	than	than	IN
54210	4142	7	that	that	DT
54210	4142	8	of	of	IN
54210	4142	9	the	the	DT
54210	4142	10	higher	high	JJR
54210	4142	11	oxides	oxide	NNS
54210	4142	12	of	of	IN
54210	4142	13	the	the	DT
54210	4142	14	preceding	precede	VBG
54210	4142	15	groups	group	NNS
54210	4142	16	,	,	,
54210	4142	17	whilst	whilst	IN
54210	4142	18	feeble	feeble	JJ
54210	4142	19	basic	basic	JJ
54210	4142	20	properties	property	NNS
54210	4142	21	only	only	RB
54210	4142	22	appear	appear	VBP
54210	4142	23	in	in	IN
54210	4142	24	the	the	DT
54210	4142	25	oxides	oxide	NNS
54210	4142	26	RO_{3	RO_{3	NNP
54210	4142	27	}	}	-RRB-
54210	4142	28	of	of	IN
54210	4142	29	the	the	DT
54210	4142	30	elements	element	NNS
54210	4142	31	of	of	IN
54210	4142	32	the	the	DT
54210	4142	33	even	even	JJ
54210	4142	34	series	series	NN
54210	4142	35	,	,	,
54210	4142	36	and	and	CC
54210	4142	37	then	then	RB
54210	4142	38	only	only	RB
54210	4142	39	for	for	IN
54210	4142	40	those	those	DT
54210	4142	41	elements	element	NNS
54210	4142	42	having	have	VBG
54210	4142	43	a	a	DT
54210	4142	44	high	high	JJ
54210	4142	45	atomic	atomic	JJ
54210	4142	46	weight	weight	NN
54210	4142	47	--	--	:
54210	4142	48	that	that	RB
54210	4142	49	is	is	RB
54210	4142	50	,	,	,
54210	4142	51	under	under	IN
54210	4142	52	those	those	DT
54210	4142	53	two	two	CD
54210	4142	54	conditions	condition	NNS
54210	4142	55	in	in	IN
54210	4142	56	which	which	WDT
54210	4142	57	,	,	,
54210	4142	58	as	as	IN
54210	4142	59	a	a	DT
54210	4142	60	rule	rule	NN
54210	4142	61	,	,	,
54210	4142	62	the	the	DT
54210	4142	63	basic	basic	JJ
54210	4142	64	characters	character	NNS
54210	4142	65	increase	increase	VBP
54210	4142	66	.	.	.
54210	4143	1	Even	even	RB
54210	4143	2	the	the	DT
54210	4143	3	lower	low	JJR
54210	4143	4	types	type	NNS
54210	4143	5	RO_{2	ro_{2	VBP
54210	4143	6	}	}	-RRB-
54210	4143	7	and	and	CC
54210	4143	8	R_{2}O_{3	R_{2}O_{3	NNP
54210	4143	9	}	}	-RRB-
54210	4143	10	,	,	,
54210	4143	11	&	&	CC
54210	4143	12	c.	c.	NNP
54210	4143	13	,	,	,
54210	4143	14	formed	form	VBN
54210	4143	15	by	by	IN
54210	4143	16	the	the	DT
54210	4143	17	elements	element	NNS
54210	4143	18	of	of	IN
54210	4143	19	group	group	NN
54210	4143	20	VI	VI	NNP
54210	4143	21	.	.	NNP
54210	4143	22	,	,	,
54210	4143	23	are	be	VBP
54210	4143	24	acid	acid	JJ
54210	4143	25	anhydrides	anhydride	NNS
54210	4143	26	in	in	IN
54210	4143	27	the	the	DT
54210	4143	28	uneven	uneven	JJ
54210	4143	29	series	series	NN
54210	4143	30	,	,	,
54210	4143	31	and	and	CC
54210	4143	32	only	only	RB
54210	4143	33	those	those	DT
54210	4143	34	of	of	IN
54210	4143	35	the	the	DT
54210	4143	36	elements	element	NNS
54210	4143	37	of	of	IN
54210	4143	38	the	the	DT
54210	4143	39	even	even	JJ
54210	4143	40	series	series	NN
54210	4143	41	have	have	VBP
54210	4143	42	the	the	DT
54210	4143	43	properties	property	NNS
54210	4143	44	of	of	IN
54210	4143	45	peroxides	peroxide	NNS
54210	4143	46	or	or	CC
54210	4143	47	even	even	RB
54210	4143	48	of	of	IN
54210	4143	49	bases	basis	NNS
54210	4143	50	.	.	.
54210	4144	1	_	_	NNP
54210	4144	2	Sulphur	Sulphur	NNP
54210	4144	3	_	_	NNP
54210	4144	4	is	be	VBZ
54210	4144	5	the	the	DT
54210	4144	6	typical	typical	JJ
54210	4144	7	representative	representative	NN
54210	4144	8	of	of	IN
54210	4144	9	group	group	NN
54210	4144	10	VI	VI	NNP
54210	4144	11	.	.	NNP
54210	4144	12	,	,	,
54210	4144	13	both	both	DT
54210	4144	14	on	on	IN
54210	4144	15	account	account	NN
54210	4144	16	of	of	IN
54210	4144	17	the	the	DT
54210	4144	18	fact	fact	NN
54210	4144	19	that	that	IN
54210	4144	20	the	the	DT
54210	4144	21	acid	acid	JJ
54210	4144	22	properties	property	NNS
54210	4144	23	of	of	IN
54210	4144	24	the	the	DT
54210	4144	25	group	group	NN
54210	4144	26	are	be	VBP
54210	4144	27	clearly	clearly	RB
54210	4144	28	defined	define	VBN
54210	4144	29	in	in	IN
54210	4144	30	it	-PRON-	PRP
54210	4144	31	,	,	,
54210	4144	32	and	and	CC
54210	4144	33	also	also	RB
54210	4144	34	because	because	IN
54210	4144	35	it	-PRON-	PRP
54210	4144	36	is	be	VBZ
54210	4144	37	more	more	RBR
54210	4144	38	widely	widely	RB
54210	4144	39	distributed	distribute	VBN
54210	4144	40	in	in	IN
54210	4144	41	nature	nature	NN
54210	4144	42	than	than	IN
54210	4144	43	any	any	DT
54210	4144	44	of	of	IN
54210	4144	45	the	the	DT
54210	4144	46	other	other	JJ
54210	4144	47	elements	element	NNS
54210	4144	48	belonging	belong	VBG
54210	4144	49	to	to	IN
54210	4144	50	this	this	DT
54210	4144	51	group	group	NN
54210	4144	52	.	.	.
54210	4145	1	As	as	IN
54210	4145	2	an	an	DT
54210	4145	3	element	element	NN
54210	4145	4	of	of	IN
54210	4145	5	the	the	DT
54210	4145	6	uneven	uneven	JJ
54210	4145	7	series	series	NN
54210	4145	8	of	of	IN
54210	4145	9	group	group	NN
54210	4145	10	VI	VI	NNP
54210	4145	11	.	.	NNP
54210	4145	12	,	,	,
54210	4145	13	sulphur	sulphur	NNP
54210	4145	14	gives	give	VBZ
54210	4145	15	H_{2}S	H_{2}S	NNP
54210	4145	16	,	,	,
54210	4145	17	sulphuretted	sulphuret	VBN
54210	4145	18	hydrogen	hydrogen	NN
54210	4145	19	,	,	,
54210	4145	20	SO_{3	SO_{3	NNP
54210	4145	21	}	}	-RRB-
54210	4145	22	,	,	,
54210	4145	23	sulphuric	sulphuric	JJ
54210	4145	24	anhydride	anhydride	NN
54210	4145	25	,	,	,
54210	4145	26	and	and	CC
54210	4145	27	SO_{2	SO_{2	NNP
54210	4145	28	}	}	-RRB-
54210	4145	29	,	,	,
54210	4145	30	sulphurous	sulphurous	JJ
54210	4145	31	anhydride	anhydride	NN
54210	4145	32	.	.	.
54210	4146	1	And	and	CC
54210	4146	2	in	in	IN
54210	4146	3	all	all	DT
54210	4146	4	of	of	IN
54210	4146	5	them	-PRON-	PRP
54210	4146	6	we	-PRON-	PRP
54210	4146	7	find	find	VBP
54210	4146	8	acid	acid	JJ
54210	4146	9	properties	property	NNS
54210	4146	10	--	--	:
54210	4146	11	SO_{3	SO_{3	NNP
54210	4146	12	}	}	-RRB-
54210	4146	13	and	and	CC
54210	4146	14	SO_{2	SO_{2	NNP
54210	4146	15	}	}	-RRB-
54210	4146	16	are	be	VBP
54210	4146	17	anhydrides	anhydride	NNS
54210	4146	18	of	of	IN
54210	4146	19	acids	acid	NNS
54210	4146	20	,	,	,
54210	4146	21	and	and	CC
54210	4146	22	H_{2}S	H_{2}S	NNP
54210	4146	23	is	be	VBZ
54210	4146	24	an	an	DT
54210	4146	25	acid	acid	NN
54210	4146	26	,	,	,
54210	4146	27	although	although	IN
54210	4146	28	a	a	DT
54210	4146	29	feeble	feeble	JJ
54210	4146	30	one	one	NN
54210	4146	31	.	.	.
54210	4147	1	As	as	IN
54210	4147	2	an	an	DT
54210	4147	3	element	element	NN
54210	4147	4	sulphur	sulphur	NN
54210	4147	5	has	have	VBZ
54210	4147	6	all	all	PDT
54210	4147	7	the	the	DT
54210	4147	8	properties	property	NNS
54210	4147	9	of	of	IN
54210	4147	10	a	a	DT
54210	4147	11	true	true	JJ
54210	4147	12	non	non	JJ
54210	4147	13	-	-	JJ
54210	4147	14	metal	metal	JJ
54210	4147	15	;	;	:
54210	4147	16	it	-PRON-	PRP
54210	4147	17	has	have	VBZ
54210	4147	18	not	not	RB
54210	4147	19	a	a	DT
54210	4147	20	metallic	metallic	JJ
54210	4147	21	lustre	lustre	NN
54210	4147	22	,	,	,
54210	4147	23	does	do	VBZ
54210	4147	24	not	not	RB
54210	4147	25	conduct	conduct	VB
54210	4147	26	electricity	electricity	NN
54210	4147	27	,	,	,
54210	4147	28	is	be	VBZ
54210	4147	29	a	a	DT
54210	4147	30	bad	bad	JJ
54210	4147	31	conductor	conductor	NN
54210	4147	32	of	of	IN
54210	4147	33	heat	heat	NN
54210	4147	34	,	,	,
54210	4147	35	is	be	VBZ
54210	4147	36	transparent	transparent	JJ
54210	4147	37	,	,	,
54210	4147	38	and	and	CC
54210	4147	39	combines	combine	VBZ
54210	4147	40	directly	directly	RB
54210	4147	41	with	with	IN
54210	4147	42	metals	metal	NNS
54210	4147	43	--	--	:
54210	4147	44	in	in	IN
54210	4147	45	short	short	JJ
54210	4147	46	it	-PRON-	PRP
54210	4147	47	has	have	VBZ
54210	4147	48	all	all	PDT
54210	4147	49	the	the	DT
54210	4147	50	properties	property	NNS
54210	4147	51	of	of	IN
54210	4147	52	the	the	DT
54210	4147	53	non	non	JJ
54210	4147	54	-	-	NNS
54210	4147	55	metals	metal	NNS
54210	4147	56	,	,	,
54210	4147	57	like	like	IN
54210	4147	58	oxygen	oxygen	NN
54210	4147	59	and	and	CC
54210	4147	60	chlorine	chlorine	NN
54210	4147	61	.	.	.
54210	4148	1	Furthermore	furthermore	RB
54210	4148	2	,	,	,
54210	4148	3	sulphur	sulphur	NNP
54210	4148	4	exhibits	exhibit	VBZ
54210	4148	5	a	a	DT
54210	4148	6	great	great	JJ
54210	4148	7	qualitative	qualitative	JJ
54210	4148	8	and	and	CC
54210	4148	9	quantitative	quantitative	JJ
54210	4148	10	_	_	NNP
54210	4148	11	resemblance	resemblance	NN
54210	4148	12	to	to	IN
54210	4148	13	oxygen	oxygen	NN
54210	4148	14	_	_	NNP
54210	4148	15	,	,	,
54210	4148	16	especially	especially	RB
54210	4148	17	in	in	IN
54210	4148	18	the	the	DT
54210	4148	19	fact	fact	NN
54210	4148	20	that	that	IN
54210	4148	21	,	,	,
54210	4148	22	like	like	IN
54210	4148	23	oxygen	oxygen	NN
54210	4148	24	,	,	,
54210	4148	25	it	-PRON-	PRP
54210	4148	26	combines	combine	VBZ
54210	4148	27	_	_	NNP
54210	4148	28	with	with	IN
54210	4148	29	two	two	CD
54210	4148	30	atoms	atom	NNS
54210	4148	31	of	of	IN
54210	4148	32	hydrogen	hydrogen	NN
54210	4148	33	_	_	NNP
54210	4148	34	,	,	,
54210	4148	35	and	and	CC
54210	4148	36	forms	form	NNS
54210	4148	37	compounds	compound	NNS
54210	4148	38	resembling	resemble	VBG
54210	4148	39	oxides	oxide	NNS
54210	4148	40	with	with	IN
54210	4148	41	metals	metal	NNS
54210	4148	42	and	and	CC
54210	4148	43	non	non	NNS
54210	4148	44	-	-	NNS
54210	4148	45	metals	metal	NNS
54210	4148	46	.	.	.
54210	4149	1	From	from	IN
54210	4149	2	this	this	DT
54210	4149	3	point	point	NN
54210	4149	4	of	of	IN
54210	4149	5	view	view	NN
54210	4149	6	sulphur	sulphur	NNP
54210	4149	7	is	be	VBZ
54210	4149	8	bivalent	bivalent	NN
54210	4149	9	,	,	,
54210	4149	10	if	if	IN
54210	4149	11	the	the	DT
54210	4149	12	halogens	halogen	NNS
54210	4149	13	are	be	VBP
54210	4149	14	univalent	univalent	NN
54210	4149	15	.	.	.
54210	4150	1	[	[	-LRB-
54210	4150	2	1	1	LS
54210	4150	3	]	]	-RRB-
54210	4150	4	The	the	DT
54210	4150	5	chemical	chemical	NN
54210	4150	6	character	character	NN
54210	4150	7	of	of	IN
54210	4150	8	sulphur	sulphur	NNP
54210	4150	9	is	be	VBZ
54210	4150	10	expressed	express	VBN
54210	4150	11	by	by	IN
54210	4150	12	the	the	DT
54210	4150	13	fact	fact	NN
54210	4150	14	that	that	IN
54210	4150	15	it	-PRON-	PRP
54210	4150	16	forms	form	VBZ
54210	4150	17	a	a	DT
54210	4150	18	very	very	RB
54210	4150	19	slightly	slightly	RB
54210	4150	20	stable	stable	JJ
54210	4150	21	and	and	CC
54210	4150	22	feebly	feebly	RB
54210	4150	23	energetic	energetic	JJ
54210	4150	24	acid	acid	NN
54210	4150	25	with	with	IN
54210	4150	26	hydrogen	hydrogen	NN
54210	4150	27	.	.	.
54210	4151	1	The	the	DT
54210	4151	2	salts	salt	NNS
54210	4151	3	corresponding	correspond	VBG
54210	4151	4	with	with	IN
54210	4151	5	this	this	DT
54210	4151	6	acid	acid	NN
54210	4151	7	are	be	VBP
54210	4151	8	the	the	DT
54210	4151	9	sulphides	sulphide	NNS
54210	4151	10	,	,	,
54210	4151	11	just	just	RB
54210	4151	12	as	as	IN
54210	4151	13	the	the	DT
54210	4151	14	oxides	oxide	NNS
54210	4151	15	correspond	correspond	VBP
54210	4151	16	to	to	IN
54210	4151	17	water	water	NN
54210	4151	18	and	and	CC
54210	4151	19	the	the	DT
54210	4151	20	chlorides	chloride	NNS
54210	4151	21	to	to	IN
54210	4151	22	hydrochloric	hydrochloric	JJ
54210	4151	23	acid	acid	NN
54210	4151	24	.	.	.
54210	4152	1	However	however	RB
54210	4152	2	,	,	,
54210	4152	3	as	as	IN
54210	4152	4	we	-PRON-	PRP
54210	4152	5	shall	shall	MD
54210	4152	6	afterwards	afterwards	RB
54210	4152	7	see	see	VB
54210	4152	8	more	more	RBR
54210	4152	9	fully	fully	RB
54210	4152	10	,	,	,
54210	4152	11	the	the	DT
54210	4152	12	sulphides	sulphide	NNS
54210	4152	13	are	be	VBP
54210	4152	14	more	more	RBR
54210	4152	15	analogous	analogous	JJ
54210	4152	16	to	to	IN
54210	4152	17	the	the	DT
54210	4152	18	former	former	JJ
54210	4152	19	than	than	IN
54210	4152	20	to	to	IN
54210	4152	21	the	the	DT
54210	4152	22	latter	latter	JJ
54210	4152	23	.	.	.
54210	4153	1	But	but	CC
54210	4153	2	although	although	IN
54210	4153	3	combining	combine	VBG
54210	4153	4	with	with	IN
54210	4153	5	metals	metal	NNS
54210	4153	6	,	,	,
54210	4153	7	like	like	IN
54210	4153	8	oxygen	oxygen	NN
54210	4153	9	,	,	,
54210	4153	10	sulphur	sulphur	NNP
54210	4153	11	also	also	RB
54210	4153	12	forms	form	VBZ
54210	4153	13	chemically	chemically	RB
54210	4153	14	stable	stable	JJ
54210	4153	15	compounds	compound	NNS
54210	4153	16	with	with	IN
54210	4153	17	oxygen	oxygen	NN
54210	4153	18	,	,	,
54210	4153	19	and	and	CC
54210	4153	20	this	this	DT
54210	4153	21	fact	fact	NN
54210	4153	22	impresses	impress	VBZ
54210	4153	23	a	a	DT
54210	4153	24	peculiar	peculiar	JJ
54210	4153	25	character	character	NN
54210	4153	26	on	on	IN
54210	4153	27	all	all	PDT
54210	4153	28	the	the	DT
54210	4153	29	relations	relation	NNS
54210	4153	30	of	of	IN
54210	4153	31	this	this	DT
54210	4153	32	element	element	NN
54210	4153	33	.	.	.
54210	4154	1	[	[	-LRB-
54210	4154	2	2	2	CD
54210	4154	3	]	]	-RRB-
54210	4154	4	[	[	-LRB-
54210	4154	5	1	1	LS
54210	4154	6	]	]	-RRB-
54210	4154	7	The	the	DT
54210	4154	8	character	character	NN
54210	4154	9	of	of	IN
54210	4154	10	sulphur	sulphur	NNP
54210	4154	11	is	be	VBZ
54210	4154	12	very	very	RB
54210	4154	13	clearly	clearly	RB
54210	4154	14	defined	define	VBN
54210	4154	15	in	in	IN
54210	4154	16	the	the	DT
54210	4154	17	organo	organo	JJ
54210	4154	18	-	-	HYPH
54210	4154	19	metallic	metallic	JJ
54210	4154	20	compounds	compound	NNS
54210	4154	21	.	.	.
54210	4155	1	Not	not	RB
54210	4155	2	to	to	TO
54210	4155	3	dwell	dwell	VB
54210	4155	4	on	on	IN
54210	4155	5	this	this	DT
54210	4155	6	vast	vast	JJ
54210	4155	7	subject	subject	NN
54210	4155	8	,	,	,
54210	4155	9	which	which	WDT
54210	4155	10	belongs	belong	VBZ
54210	4155	11	to	to	IN
54210	4155	12	the	the	DT
54210	4155	13	province	province	NN
54210	4155	14	of	of	IN
54210	4155	15	organic	organic	JJ
54210	4155	16	chemistry	chemistry	NN
54210	4155	17	,	,	,
54210	4155	18	I	-PRON-	PRP
54210	4155	19	think	think	VBP
54210	4155	20	it	-PRON-	PRP
54210	4155	21	will	will	MD
54210	4155	22	be	be	VB
54210	4155	23	sufficient	sufficient	JJ
54210	4155	24	for	for	IN
54210	4155	25	our	-PRON-	PRP$
54210	4155	26	purpose	purpose	NN
54210	4155	27	to	to	TO
54210	4155	28	compare	compare	VB
54210	4155	29	the	the	DT
54210	4155	30	physical	physical	JJ
54210	4155	31	properties	property	NNS
54210	4155	32	of	of	IN
54210	4155	33	the	the	DT
54210	4155	34	ethyl	ethyl	NN
54210	4155	35	compounds	compound	NNS
54210	4155	36	of	of	IN
54210	4155	37	mercury	mercury	NNP
54210	4155	38	,	,	,
54210	4155	39	zinc	zinc	NNP
54210	4155	40	,	,	,
54210	4155	41	sulphur	sulphur	NNP
54210	4155	42	and	and	CC
54210	4155	43	oxygen	oxygen	NN
54210	4155	44	.	.	.
54210	4156	1	The	the	DT
54210	4156	2	composition	composition	NN
54210	4156	3	of	of	IN
54210	4156	4	all	all	DT
54210	4156	5	of	of	IN
54210	4156	6	them	-PRON-	PRP
54210	4156	7	is	be	VBZ
54210	4156	8	expressed	express	VBN
54210	4156	9	by	by	IN
54210	4156	10	the	the	DT
54210	4156	11	general	general	NNP
54210	4156	12	formula	formula	NNP
54210	4156	13	(	(	-LRB-
54210	4156	14	C_{2}H_{5})_{2}R	C_{2}H_{5})_{2}R	NNS
54210	4156	15	,	,	,
54210	4156	16	where	where	WRB
54210	4156	17	R	r	NN
54210	4156	18	=	=	SYM
54210	4156	19	Hg	Hg	NNP
54210	4156	20	,	,	,
54210	4156	21	Zn	Zn	NNP
54210	4156	22	,	,	,
54210	4156	23	S	S	NNP
54210	4156	24	,	,	,
54210	4156	25	or	or	CC
54210	4156	26	O.	O.	NNP
54210	4157	1	They	-PRON-	PRP
54210	4157	2	are	be	VBP
54210	4157	3	all	all	RB
54210	4157	4	volatile	volatile	JJ
54210	4157	5	:	:	:
54210	4157	6	mercury	mercury	NN
54210	4157	7	ethyl	ethyl	NN
54210	4157	8	,	,	,
54210	4157	9	Hg(C_{2}H_{5})_{2	Hg(C_{2}H_{5})_{2	NNP
54210	4157	10	}	}	-RRB-
54210	4157	11	,	,	,
54210	4157	12	boils	boil	VBZ
54210	4157	13	at	at	IN
54210	4157	14	159	159	CD
54210	4157	15	°	°	NNS
54210	4157	16	,	,	,
54210	4157	17	its	-PRON-	PRP$
54210	4157	18	sp	sp	NNP
54210	4157	19	.	.	.
54210	4158	1	gr	gr	NNP
54210	4158	2	.	.	.
54210	4159	1	is	be	VBZ
54210	4159	2	2·444	2·444	CD
54210	4159	3	,	,	,
54210	4159	4	molecular	molecular	JJ
54210	4159	5	volume	volume	NN
54210	4159	6	=	=	SYM
54210	4159	7	106	106	CD
54210	4159	8	;	;	:
54210	4159	9	zinc	zinc	NN
54210	4159	10	ethyl	ethyl	NN
54210	4159	11	boils	boil	VBZ
54210	4159	12	at	at	IN
54210	4159	13	118	118	CD
54210	4159	14	°	°	NNS
54210	4159	15	,	,	,
54210	4159	16	sp	sp	NNP
54210	4159	17	.	.	.
54210	4160	1	gr	gr	NNP
54210	4160	2	.	.	.
54210	4161	1	1·882	1·882	CD
54210	4161	2	,	,	,
54210	4161	3	volume	volume	NN
54210	4161	4	101	101	CD
54210	4161	5	;	;	:
54210	4161	6	ethyl	ethyl	NN
54210	4161	7	sulphide	sulphide	NN
54210	4161	8	,	,	,
54210	4161	9	S(C_{2}H_{5})_{2	S(C_{2}H_{5})_{2	NNP
54210	4161	10	}	}	-RRB-
54210	4161	11	,	,	,
54210	4161	12	boils	boil	VBZ
54210	4161	13	at	at	IN
54210	4161	14	90	90	CD
54210	4161	15	°	°	NNS
54210	4161	16	,	,	,
54210	4161	17	sp	sp	NNP
54210	4161	18	.	.	.
54210	4162	1	gr	gr	NNP
54210	4162	2	.	.	.
54210	4163	1	0·825	0·825	NNP
54210	4163	2	,	,	,
54210	4163	3	volume	volume	NN
54210	4163	4	107	107	CD
54210	4163	5	;	;	:
54210	4163	6	common	common	JJ
54210	4163	7	ether	ether	NN
54210	4163	8	,	,	,
54210	4163	9	or	or	CC
54210	4163	10	ethyl	ethyl	NN
54210	4163	11	oxide	oxide	NN
54210	4163	12	,	,	,
54210	4163	13	O(C_{2}H_{5})_{2	O(C_{2}H_{5})_{2	NNP
54210	4163	14	}	}	-RRB-
54210	4163	15	,	,	,
54210	4163	16	boils	boil	VBZ
54210	4163	17	at	at	IN
54210	4163	18	35	35	CD
54210	4163	19	°	°	NNS
54210	4163	20	,	,	,
54210	4163	21	sp	sp	NNP
54210	4163	22	.	.	.
54210	4164	1	gr	gr	NNP
54210	4164	2	.	.	.
54210	4165	1	0·736	0·736	CD
54210	4165	2	,	,	,
54210	4165	3	volume	volume	NN
54210	4165	4	101	101	CD
54210	4165	5	,	,	,
54210	4165	6	in	in	IN
54210	4165	7	addition	addition	NN
54210	4165	8	to	to	TO
54210	4165	9	which	which	WDT
54210	4165	10	diethyl	diethyl	NN
54210	4165	11	itself	-PRON-	PRP
54210	4165	12	,	,	,
54210	4165	13	(	(	-LRB-
54210	4165	14	C_{2}H_{5})_{2	C_{2}H_{5})_{2	NNP
54210	4165	15	}	}	-RRB-
54210	4165	16	=	=	SYM
54210	4165	17	C_{4}H_{10	C_{4}H_{10	NNP
54210	4165	18	}	}	-RRB-
54210	4165	19	,	,	,
54210	4165	20	boils	boil	VBZ
54210	4165	21	about	about	RB
54210	4165	22	0	0	CD
54210	4165	23	°	°	NNS
54210	4165	24	,	,	,
54210	4165	25	sp	sp	NNP
54210	4165	26	.	.	.
54210	4166	1	gr	gr	NNP
54210	4166	2	.	.	.
54210	4167	1	about	about	IN
54210	4167	2	0·62	0·62	NNP
54210	4167	3	,	,	,
54210	4167	4	volume	volume	NN
54210	4167	5	about	about	RB
54210	4167	6	94	94	CD
54210	4167	7	.	.	.
54210	4168	1	Thus	thus	RB
54210	4168	2	the	the	DT
54210	4168	3	substitution	substitution	NN
54210	4168	4	of	of	IN
54210	4168	5	Hg	Hg	NNP
54210	4168	6	,	,	,
54210	4168	7	S	S	NNP
54210	4168	8	,	,	,
54210	4168	9	and	and	CC
54210	4168	10	O	o	UH
54210	4168	11	scarcely	scarcely	RB
54210	4168	12	changes	change	VBZ
54210	4168	13	the	the	DT
54210	4168	14	volume	volume	NN
54210	4168	15	,	,	,
54210	4168	16	notwithstanding	notwithstanding	IN
54210	4168	17	the	the	DT
54210	4168	18	difference	difference	NN
54210	4168	19	of	of	IN
54210	4168	20	the	the	DT
54210	4168	21	weights	weight	NNS
54210	4168	22	;	;	:
54210	4168	23	the	the	DT
54210	4168	24	physical	physical	JJ
54210	4168	25	influence	influence	NN
54210	4168	26	,	,	,
54210	4168	27	if	if	IN
54210	4168	28	one	one	PRP
54210	4168	29	may	may	MD
54210	4168	30	so	so	RB
54210	4168	31	express	express	VB
54210	4168	32	oneself	oneself	PRP
54210	4168	33	,	,	,
54210	4168	34	of	of	IN
54210	4168	35	these	these	DT
54210	4168	36	elements	element	NNS
54210	4168	37	,	,	,
54210	4168	38	which	which	WDT
54210	4168	39	are	be	VBP
54210	4168	40	so	so	RB
54210	4168	41	very	very	RB
54210	4168	42	different	different	JJ
54210	4168	43	in	in	IN
54210	4168	44	their	-PRON-	PRP$
54210	4168	45	atomic	atomic	JJ
54210	4168	46	weights	weight	NNS
54210	4168	47	,	,	,
54210	4168	48	is	be	VBZ
54210	4168	49	almost	almost	RB
54210	4168	50	alike	alike	JJ
54210	4168	51	.	.	.
54210	4169	1	[	[	-LRB-
54210	4169	2	2	2	LS
54210	4169	3	]	]	-RRB-
54210	4169	4	Therefore	therefore	RB
54210	4169	5	in	in	IN
54210	4169	6	former	former	JJ
54210	4169	7	times	time	NNS
54210	4169	8	sulphur	sulphur	NNP
54210	4169	9	was	be	VBD
54210	4169	10	known	know	VBN
54210	4169	11	as	as	IN
54210	4169	12	an	an	DT
54210	4169	13	amphid	amphid	JJ
54210	4169	14	element	element	NN
54210	4169	15	.	.	.
54210	4170	1	Although	although	IN
54210	4170	2	the	the	DT
54210	4170	3	analogy	analogy	NN
54210	4170	4	between	between	IN
54210	4170	5	the	the	DT
54210	4170	6	compounds	compound	NNS
54210	4170	7	of	of	IN
54210	4170	8	sulphur	sulphur	NNP
54210	4170	9	and	and	CC
54210	4170	10	oxygen	oxygen	NNP
54210	4170	11	has	have	VBZ
54210	4170	12	been	be	VBN
54210	4170	13	recognised	recognise	VBN
54210	4170	14	from	from	IN
54210	4170	15	the	the	DT
54210	4170	16	very	very	JJ
54210	4170	17	birth	birth	NN
54210	4170	18	of	of	IN
54210	4170	19	modern	modern	JJ
54210	4170	20	chemistry	chemistry	NN
54210	4170	21	(	(	-LRB-
54210	4170	22	owing	owing	NN
54210	4170	23	,	,	,
54210	4170	24	amongst	amongst	IN
54210	4170	25	other	other	JJ
54210	4170	26	things	thing	NNS
54210	4170	27	,	,	,
54210	4170	28	to	to	IN
54210	4170	29	the	the	DT
54210	4170	30	fact	fact	NN
54210	4170	31	that	that	IN
54210	4170	32	the	the	DT
54210	4170	33	oxides	oxide	NNS
54210	4170	34	and	and	CC
54210	4170	35	sulphides	sulphide	NNS
54210	4170	36	are	be	VBP
54210	4170	37	the	the	DT
54210	4170	38	most	most	RBS
54210	4170	39	widely	widely	RB
54210	4170	40	spread	spread	VBN
54210	4170	41	metallic	metallic	JJ
54210	4170	42	ores	ore	NNS
54210	4170	43	in	in	IN
54210	4170	44	nature	nature	NN
54210	4170	45	)	)	-RRB-
54210	4170	46	,	,	,
54210	4170	47	still	still	RB
54210	4170	48	it	-PRON-	PRP
54210	4170	49	has	have	VBZ
54210	4170	50	only	only	RB
54210	4170	51	been	be	VBN
54210	4170	52	clearly	clearly	RB
54210	4170	53	expressed	express	VBN
54210	4170	54	by	by	IN
54210	4170	55	the	the	DT
54210	4170	56	periodic	periodic	JJ
54210	4170	57	system	system	NN
54210	4170	58	,	,	,
54210	4170	59	which	which	WDT
54210	4170	60	places	place	VBZ
54210	4170	61	both	both	CC
54210	4170	62	these	these	DT
54210	4170	63	elements	element	NNS
54210	4170	64	in	in	IN
54210	4170	65	group	group	NN
54210	4170	66	VI	VI	NNP
54210	4170	67	.	.	.
54210	4171	1	Here	here	RB
54210	4171	2	,	,	,
54210	4171	3	moreover	moreover	RB
54210	4171	4	,	,	,
54210	4171	5	stands	stand	VBZ
54210	4171	6	out	out	RP
54210	4171	7	that	that	IN
54210	4171	8	parallelism	parallelism	NN
54210	4171	9	which	which	WDT
54210	4171	10	exists	exist	VBZ
54210	4171	11	between	between	IN
54210	4171	12	SO_{2	SO_{2	NNP
54210	4171	13	}	}	-RRB-
54210	4171	14	and	and	CC
54210	4171	15	ozone	ozone	NN
54210	4171	16	OO_{2	oo_{2	NN
54210	4171	17	}	}	-RRB-
54210	4171	18	,	,	,
54210	4171	19	between	between	IN
54210	4171	20	K_{2}SO_{3	K_{2}SO_{3	NNP
54210	4171	21	}	}	-RRB-
54210	4171	22	and	and	CC
54210	4171	23	peroxide	peroxide	NN
54210	4171	24	of	of	IN
54210	4171	25	potassium	potassium	NN
54210	4171	26	K_{2}O_{4	K_{2}O_{4	NNP
54210	4171	27	}	}	-RRB-
54210	4171	28	(	(	-LRB-
54210	4171	29	Volkovitch	volkovitch	VB
54210	4171	30	in	in	IN
54210	4171	31	1893	1893	CD
54210	4171	32	again	again	RB
54210	4171	33	drew	draw	VBD
54210	4171	34	attention	attention	NN
54210	4171	35	to	to	IN
54210	4171	36	this	this	DT
54210	4171	37	parallelism	parallelism	NN
54210	4171	38	)	)	-RRB-
54210	4171	39	.	.	.
54210	4172	1	Sulphur	Sulphur	NNP
54210	4172	2	belongs	belong	VBZ
54210	4172	3	to	to	IN
54210	4172	4	the	the	DT
54210	4172	5	number	number	NN
54210	4172	6	of	of	IN
54210	4172	7	those	those	DT
54210	4172	8	elements	element	NNS
54210	4172	9	which	which	WDT
54210	4172	10	_	_	NNP
54210	4172	11	are	be	VBP
54210	4172	12	very	very	RB
54210	4172	13	widely	widely	RB
54210	4172	14	distributed	distribute	VBN
54210	4172	15	in	in	IN
54210	4172	16	nature	nature	NN
54210	4172	17	_	_	NNP
54210	4172	18	,	,	,
54210	4172	19	and	and	CC
54210	4172	20	occurs	occur	VBZ
54210	4172	21	both	both	CC
54210	4172	22	free	free	JJ
54210	4172	23	and	and	CC
54210	4172	24	combined	combine	VBN
54210	4172	25	in	in	IN
54210	4172	26	various	various	JJ
54210	4172	27	forms	form	NNS
54210	4172	28	.	.	.
54210	4173	1	The	the	DT
54210	4173	2	atmosphere	atmosphere	NN
54210	4173	3	,	,	,
54210	4173	4	however	however	RB
54210	4173	5	,	,	,
54210	4173	6	is	be	VBZ
54210	4173	7	almost	almost	RB
54210	4173	8	entirely	entirely	RB
54210	4173	9	free	free	JJ
54210	4173	10	from	from	IN
54210	4173	11	compounds	compound	NNS
54210	4173	12	of	of	IN
54210	4173	13	sulphur	sulphur	NNP
54210	4173	14	,	,	,
54210	4173	15	although	although	IN
54210	4173	16	a	a	DT
54210	4173	17	certain	certain	JJ
54210	4173	18	amount	amount	NN
54210	4173	19	of	of	IN
54210	4173	20	them	-PRON-	PRP
54210	4173	21	should	should	MD
54210	4173	22	be	be	VB
54210	4173	23	present	present	JJ
54210	4173	24	,	,	,
54210	4173	25	if	if	IN
54210	4173	26	only	only	RB
54210	4173	27	from	from	IN
54210	4173	28	the	the	DT
54210	4173	29	fact	fact	NN
54210	4173	30	that	that	IN
54210	4173	31	sulphurous	sulphurous	JJ
54210	4173	32	anhydride	anhydride	NN
54210	4173	33	is	be	VBZ
54210	4173	34	emitted	emit	VBN
54210	4173	35	from	from	IN
54210	4173	36	the	the	DT
54210	4173	37	earth	earth	NN
54210	4173	38	in	in	IN
54210	4173	39	volcanic	volcanic	JJ
54210	4173	40	eruptions	eruption	NNS
54210	4173	41	,	,	,
54210	4173	42	and	and	CC
54210	4173	43	in	in	IN
54210	4173	44	the	the	DT
54210	4173	45	air	air	NN
54210	4173	46	of	of	IN
54210	4173	47	cities	city	NNS
54210	4173	48	,	,	,
54210	4173	49	where	where	WRB
54210	4173	50	much	much	JJ
54210	4173	51	coal	coal	NN
54210	4173	52	is	be	VBZ
54210	4173	53	burnt	burn	VBN
54210	4173	54	,	,	,
54210	4173	55	since	since	IN
54210	4173	56	this	this	DT
54210	4173	57	always	always	RB
54210	4173	58	contains	contain	VBZ
54210	4173	59	FeS_{2	FeS_{2	NNP
54210	4173	60	}	}	-RRB-
54210	4173	61	.	.	.
54210	4174	1	Sea	sea	NN
54210	4174	2	and	and	CC
54210	4174	3	river	river	NN
54210	4174	4	water	water	NN
54210	4174	5	generally	generally	RB
54210	4174	6	contain	contain	VBP
54210	4174	7	more	more	JJR
54210	4174	8	or	or	CC
54210	4174	9	less	less	RBR
54210	4174	10	sulphur	sulphur	NN
54210	4174	11	in	in	IN
54210	4174	12	the	the	DT
54210	4174	13	form	form	NN
54210	4174	14	of	of	IN
54210	4174	15	sulphates	sulphate	NNS
54210	4174	16	.	.	.
54210	4175	1	The	the	DT
54210	4175	2	beds	bed	NNS
54210	4175	3	of	of	IN
54210	4175	4	gypsum	gypsum	NN
54210	4175	5	,	,	,
54210	4175	6	sodium	sodium	NN
54210	4175	7	sulphate	sulphate	NN
54210	4175	8	,	,	,
54210	4175	9	magnesium	magnesium	NN
54210	4175	10	sulphate	sulphate	NN
54210	4175	11	,	,	,
54210	4175	12	and	and	CC
54210	4175	13	the	the	DT
54210	4175	14	like	like	JJ
54210	4175	15	are	be	VBP
54210	4175	16	formations	formation	NNS
54210	4175	17	of	of	IN
54210	4175	18	undoubtedly	undoubtedly	RB
54210	4175	19	aqueous	aqueous	JJ
54210	4175	20	origin	origin	NN
54210	4175	21	.	.	.
54210	4176	1	The	the	DT
54210	4176	2	sulphates	sulphate	NNS
54210	4176	3	contained	contain	VBN
54210	4176	4	in	in	IN
54210	4176	5	the	the	DT
54210	4176	6	soil	soil	NN
54210	4176	7	are	be	VBP
54210	4176	8	the	the	DT
54210	4176	9	source	source	NN
54210	4176	10	of	of	IN
54210	4176	11	the	the	DT
54210	4176	12	sulphur	sulphur	NN
54210	4176	13	found	find	VBD
54210	4176	14	in	in	IN
54210	4176	15	plants	plant	NNS
54210	4176	16	,	,	,
54210	4176	17	and	and	CC
54210	4176	18	are	be	VBP
54210	4176	19	indispensable	indispensable	JJ
54210	4176	20	to	to	IN
54210	4176	21	their	-PRON-	PRP$
54210	4176	22	growth	growth	NN
54210	4176	23	.	.	.
54210	4177	1	Among	among	IN
54210	4177	2	vegetable	vegetable	JJ
54210	4177	3	substances	substance	NNS
54210	4177	4	,	,	,
54210	4177	5	the	the	DT
54210	4177	6	proteïds	proteïds	NN
54210	4177	7	always	always	RB
54210	4177	8	contain	contain	VB
54210	4177	9	from	from	IN
54210	4177	10	one	one	CD
54210	4177	11	to	to	TO
54210	4177	12	two	two	CD
54210	4177	13	per	per	NN
54210	4177	14	cent	cent	NN
54210	4177	15	.	.	.
54210	4178	1	of	of	IN
54210	4178	2	sulphur	sulphur	NNP
54210	4178	3	.	.	.
54210	4179	1	From	from	IN
54210	4179	2	plants	plant	NNS
54210	4179	3	the	the	DT
54210	4179	4	albuminous	albuminous	JJ
54210	4179	5	substances	substance	NNS
54210	4179	6	,	,	,
54210	4179	7	together	together	RB
54210	4179	8	with	with	IN
54210	4179	9	their	-PRON-	PRP$
54210	4179	10	sulphur	sulphur	NN
54210	4179	11	,	,	,
54210	4179	12	pass	pass	VB
54210	4179	13	into	into	IN
54210	4179	14	the	the	DT
54210	4179	15	animal	animal	NN
54210	4179	16	organism	organism	NN
54210	4179	17	,	,	,
54210	4179	18	and	and	CC
54210	4179	19	therefore	therefore	RB
54210	4179	20	the	the	DT
54210	4179	21	decomposition	decomposition	NN
54210	4179	22	of	of	IN
54210	4179	23	animal	animal	NN
54210	4179	24	matter	matter	NN
54210	4179	25	is	be	VBZ
54210	4179	26	accompanied	accompany	VBN
54210	4179	27	by	by	IN
54210	4179	28	the	the	DT
54210	4179	29	odour	odour	NN
54210	4179	30	of	of	IN
54210	4179	31	sulphuretted	sulphuret	VBN
54210	4179	32	hydrogen	hydrogen	NN
54210	4179	33	,	,	,
54210	4179	34	as	as	IN
54210	4179	35	the	the	DT
54210	4179	36	product	product	NN
54210	4179	37	into	into	IN
54210	4179	38	which	which	WDT
54210	4179	39	the	the	DT
54210	4179	40	sulphur	sulphur	NN
54210	4179	41	passes	pass	VBZ
54210	4179	42	in	in	IN
54210	4179	43	the	the	DT
54210	4179	44	decomposition	decomposition	NN
54210	4179	45	of	of	IN
54210	4179	46	the	the	DT
54210	4179	47	albuminous	albuminous	JJ
54210	4179	48	substances	substance	NNS
54210	4179	49	.	.	.
54210	4180	1	Thus	thus	RB
54210	4180	2	a	a	DT
54210	4180	3	rotten	rotten	JJ
54210	4180	4	egg	egg	NN
54210	4180	5	emits	emit	NNS
54210	4180	6	sulphuretted	sulphuret	VBD
54210	4180	7	hydrogen	hydrogen	NN
54210	4180	8	.	.	.
54210	4181	1	Sulphur	Sulphur	NNP
54210	4181	2	occurs	occur	VBZ
54210	4181	3	largely	largely	RB
54210	4181	4	in	in	IN
54210	4181	5	nature	nature	NN
54210	4181	6	,	,	,
54210	4181	7	as	as	IN
54210	4181	8	the	the	DT
54210	4181	9	various	various	JJ
54210	4181	10	insoluble	insoluble	JJ
54210	4181	11	sulphides	sulphide	NNS
54210	4181	12	of	of	IN
54210	4181	13	the	the	DT
54210	4181	14	metals	metal	NNS
54210	4181	15	.	.	.
54210	4182	1	Iron	iron	NN
54210	4182	2	,	,	,
54210	4182	3	copper	copper	NN
54210	4182	4	,	,	,
54210	4182	5	zinc	zinc	NN
54210	4182	6	,	,	,
54210	4182	7	lead	lead	NN
54210	4182	8	,	,	,
54210	4182	9	antimony	antimony	NN
54210	4182	10	,	,	,
54210	4182	11	arsenic	arsenic	NNP
54210	4182	12	,	,	,
54210	4182	13	&	&	CC
54210	4182	14	c.	c.	NNP
54210	4182	15	,	,	,
54210	4182	16	occur	occur	VBP
54210	4182	17	in	in	IN
54210	4182	18	nature	nature	NN
54210	4182	19	combined	combine	VBN
54210	4182	20	with	with	IN
54210	4182	21	sulphur	sulphur	NNP
54210	4182	22	.	.	.
54210	4183	1	These	these	DT
54210	4183	2	_	_	NNP
54210	4183	3	sulphides	sulphide	NNS
54210	4183	4	_	_	NNP
54210	4183	5	frequently	frequently	RB
54210	4183	6	have	have	VBP
54210	4183	7	a	a	DT
54210	4183	8	metallic	metallic	JJ
54210	4183	9	lustre	lustre	NN
54210	4183	10	,	,	,
54210	4183	11	and	and	CC
54210	4183	12	in	in	IN
54210	4183	13	the	the	DT
54210	4183	14	majority	majority	NN
54210	4183	15	of	of	IN
54210	4183	16	cases	case	NNS
54210	4183	17	occur	occur	VBP
54210	4183	18	crystallised	crystallise	VBN
54210	4183	19	,	,	,
54210	4183	20	and	and	CC
54210	4183	21	also	also	RB
54210	4183	22	very	very	RB
54210	4183	23	often	often	RB
54210	4183	24	several	several	JJ
54210	4183	25	sulphides	sulphide	NNS
54210	4183	26	occur	occur	VBP
54210	4183	27	combined	combine	VBN
54210	4183	28	or	or	CC
54210	4183	29	mixed	mix	VBN
54210	4183	30	together	together	RB
54210	4183	31	in	in	IN
54210	4183	32	these	these	DT
54210	4183	33	crystalline	crystalline	JJ
54210	4183	34	compounds	compound	NNS
54210	4183	35	.	.	.
54210	4184	1	If	if	IN
54210	4184	2	they	-PRON-	PRP
54210	4184	3	are	be	VBP
54210	4184	4	yellow	yellow	JJ
54210	4184	5	and	and	CC
54210	4184	6	have	have	VBP
54210	4184	7	a	a	DT
54210	4184	8	metallic	metallic	JJ
54210	4184	9	lustre	lustre	NN
54210	4184	10	they	-PRON-	PRP
54210	4184	11	are	be	VBP
54210	4184	12	called	call	VBN
54210	4184	13	pyrites	pyrite	NNS
54210	4184	14	.	.	.
54210	4185	1	Such	such	JJ
54210	4185	2	are	be	VBP
54210	4185	3	,	,	,
54210	4185	4	for	for	IN
54210	4185	5	example	example	NN
54210	4185	6	,	,	,
54210	4185	7	copper	copper	NN
54210	4185	8	pyrites	pyrite	NNS
54210	4185	9	,	,	,
54210	4185	10	CuFeS_{2	cufes_{2	ADD
54210	4185	11	}	}	-RRB-
54210	4185	12	,	,	,
54210	4185	13	and	and	CC
54210	4185	14	iron	iron	NN
54210	4185	15	pyrites	pyrite	NNS
54210	4185	16	,	,	,
54210	4185	17	FeS_{2	FeS_{2	NNP
54210	4185	18	}	}	-RRB-
54210	4185	19	,	,	,
54210	4185	20	which	which	WDT
54210	4185	21	is	be	VBZ
54210	4185	22	the	the	DT
54210	4185	23	commonest	common	JJS
54210	4185	24	of	of	IN
54210	4185	25	all	all	DT
54210	4185	26	.	.	.
54210	4186	1	They	-PRON-	PRP
54210	4186	2	are	be	VBP
54210	4186	3	all	all	RB
54210	4186	4	also	also	RB
54210	4186	5	known	know	VBN
54210	4186	6	as	as	IN
54210	4186	7	glances	glance	NNS
54210	4186	8	or	or	CC
54210	4186	9	blendes	blende	NNS
54210	4186	10	if	if	IN
54210	4186	11	they	-PRON-	PRP
54210	4186	12	are	be	VBP
54210	4186	13	greyish	greyish	NN
54210	4186	14	and	and	CC
54210	4186	15	have	have	VBP
54210	4186	16	a	a	DT
54210	4186	17	metallic	metallic	JJ
54210	4186	18	lustre	lustre	NN
54210	4186	19	--	--	:
54210	4186	20	for	for	IN
54210	4186	21	example	example	NN
54210	4186	22	,	,	,
54210	4186	23	zinc	zinc	NNP
54210	4186	24	blende	blende	NNP
54210	4186	25	,	,	,
54210	4186	26	lead	lead	JJ
54210	4186	27	glance	glance	NN
54210	4186	28	,	,	,
54210	4186	29	PbS	PbS	NNP
54210	4186	30	,	,	,
54210	4186	31	antimony	antimony	NN
54210	4186	32	glance	glance	NN
54210	4186	33	,	,	,
54210	4186	34	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	4186	35	}	}	-RRB-
54210	4186	36	,	,	,
54210	4186	37	&	&	CC
54210	4186	38	c.	c.	NNP
54210	4186	39	And	and	CC
54210	4186	40	,	,	,
54210	4186	41	lastly	lastly	RB
54210	4186	42	,	,	,
54210	4186	43	sulphur	sulphur	NNP
54210	4186	44	occurs	occur	VBZ
54210	4186	45	_	_	NNP
54210	4186	46	native	native	JJ
54210	4186	47	_	_	NNP
54210	4186	48	.	.	.
54210	4187	1	It	-PRON-	PRP
54210	4187	2	occurs	occur	VBZ
54210	4187	3	in	in	IN
54210	4187	4	this	this	DT
54210	4187	5	form	form	NN
54210	4187	6	in	in	IN
54210	4187	7	the	the	DT
54210	4187	8	most	most	RBS
54210	4187	9	recent	recent	JJ
54210	4187	10	geological	geological	JJ
54210	4187	11	formations	formation	NNS
54210	4187	12	in	in	IN
54210	4187	13	admixture	admixture	NN
54210	4187	14	with	with	IN
54210	4187	15	limestone	limestone	NN
54210	4187	16	and	and	CC
54210	4187	17	gypsum	gypsum	NN
54210	4187	18	,	,	,
54210	4187	19	and	and	CC
54210	4187	20	most	most	RBS
54210	4187	21	frequently	frequently	RB
54210	4187	22	in	in	IN
54210	4187	23	the	the	DT
54210	4187	24	vicinity	vicinity	NN
54210	4187	25	of	of	IN
54210	4187	26	active	active	JJ
54210	4187	27	or	or	CC
54210	4187	28	extinct	extinct	JJ
54210	4187	29	volcanoes	volcano	NNS
54210	4187	30	.	.	.
54210	4188	1	As	as	IN
54210	4188	2	the	the	DT
54210	4188	3	gases	gas	NNS
54210	4188	4	of	of	IN
54210	4188	5	volcanoes	volcano	NNS
54210	4188	6	contain	contain	VBP
54210	4188	7	sulphur	sulphur	NNP
54210	4188	8	compounds	compound	NNS
54210	4188	9	--	--	:
54210	4188	10	namely	namely	RB
54210	4188	11	,	,	,
54210	4188	12	sulphuretted	sulphuret	VBD
54210	4188	13	hydrogen	hydrogen	NN
54210	4188	14	and	and	CC
54210	4188	15	sulphurous	sulphurous	JJ
54210	4188	16	anhydride	anhydride	NN
54210	4188	17	,	,	,
54210	4188	18	which	which	WDT
54210	4188	19	by	by	IN
54210	4188	20	reacting	react	VBG
54210	4188	21	on	on	IN
54210	4188	22	one	one	CD
54210	4188	23	another	another	DT
54210	4188	24	may	may	MD
54210	4188	25	produce	produce	VB
54210	4188	26	sulphur	sulphur	NNP
54210	4188	27	,	,	,
54210	4188	28	which	which	WDT
54210	4188	29	also	also	RB
54210	4188	30	frequently	frequently	RB
54210	4188	31	appears	appear	VBZ
54210	4188	32	in	in	IN
54210	4188	33	the	the	DT
54210	4188	34	craters	crater	NNS
54210	4188	35	of	of	IN
54210	4188	36	volcanoes	volcano	NNS
54210	4188	37	as	as	IN
54210	4188	38	a	a	DT
54210	4188	39	sublimate	sublimate	NN
54210	4188	40	--	--	:
54210	4188	41	it	-PRON-	PRP
54210	4188	42	might	may	MD
54210	4188	43	be	be	VB
54210	4188	44	imagined	imagine	VBN
54210	4188	45	that	that	IN
54210	4188	46	the	the	DT
54210	4188	47	sulphur	sulphur	NN
54210	4188	48	was	be	VBD
54210	4188	49	of	of	IN
54210	4188	50	volcanic	volcanic	JJ
54210	4188	51	origin	origin	NN
54210	4188	52	.	.	.
54210	4189	1	But	but	CC
54210	4189	2	on	on	IN
54210	4189	3	a	a	DT
54210	4189	4	nearer	near	JJR
54210	4189	5	acquaintance	acquaintance	NN
54210	4189	6	with	with	IN
54210	4189	7	its	-PRON-	PRP$
54210	4189	8	mode	mode	NN
54210	4189	9	of	of	IN
54210	4189	10	occurrence	occurrence	NN
54210	4189	11	,	,	,
54210	4189	12	and	and	CC
54210	4189	13	more	more	RBR
54210	4189	14	especially	especially	RB
54210	4189	15	considering	consider	VBG
54210	4189	16	its	-PRON-	PRP$
54210	4189	17	relation	relation	NN
54210	4189	18	to	to	IN
54210	4189	19	gypsum	gypsum	NN
54210	4189	20	,	,	,
54210	4189	21	CaSO_{4	CaSO_{4	NNP
54210	4189	22	}	}	-RRB-
54210	4189	23	,	,	,
54210	4189	24	and	and	CC
54210	4189	25	limestone	limestone	NN
54210	4189	26	,	,	,
54210	4189	27	the	the	DT
54210	4189	28	present	present	JJ
54210	4189	29	general	general	JJ
54210	4189	30	opinion	opinion	NN
54210	4189	31	leads	lead	VBZ
54210	4189	32	to	to	IN
54210	4189	33	the	the	DT
54210	4189	34	conclusion	conclusion	NN
54210	4189	35	that	that	IN
54210	4189	36	the	the	DT
54210	4189	37	'	'	``
54210	4189	38	native	native	JJ
54210	4189	39	'	'	''
54210	4189	40	sulphur	sulphur	NN
54210	4189	41	has	have	VBZ
54210	4189	42	been	be	VBN
54210	4189	43	formed	form	VBN
54210	4189	44	by	by	IN
54210	4189	45	the	the	DT
54210	4189	46	reduction	reduction	NN
54210	4189	47	of	of	IN
54210	4189	48	the	the	DT
54210	4189	49	gypsum	gypsum	NN
54210	4189	50	by	by	IN
54210	4189	51	organic	organic	JJ
54210	4189	52	matter	matter	NN
54210	4189	53	and	and	CC
54210	4189	54	that	that	IN
54210	4189	55	its	-PRON-	PRP$
54210	4189	56	occurrence	occurrence	NN
54210	4189	57	is	be	VBZ
54210	4189	58	only	only	RB
54210	4189	59	indirectly	indirectly	RB
54210	4189	60	connected	connect	VBN
54210	4189	61	with	with	IN
54210	4189	62	volcanic	volcanic	JJ
54210	4189	63	agencies	agency	NNS
54210	4189	64	.	.	.
54210	4190	1	Near	near	IN
54210	4190	2	Tetush	Tetush	NNP
54210	4190	3	,	,	,
54210	4190	4	on	on	IN
54210	4190	5	the	the	DT
54210	4190	6	Volga	Volga	NNP
54210	4190	7	,	,	,
54210	4190	8	there	there	EX
54210	4190	9	are	be	VBP
54210	4190	10	beds	bed	NNS
54210	4190	11	containing	contain	VBG
54210	4190	12	gypsum	gypsum	NN
54210	4190	13	,	,	,
54210	4190	14	sulphur	sulphur	NNP
54210	4190	15	,	,	,
54210	4190	16	and	and	CC
54210	4190	17	asphalt	asphalt	NNP
54210	4190	18	(	(	-LRB-
54210	4190	19	mineral	mineral	NNP
54210	4190	20	tar	tar	NNP
54210	4190	21	)	)	-RRB-
54210	4190	22	.	.	.
54210	4191	1	In	in	IN
54210	4191	2	Europe	Europe	NNP
54210	4191	3	the	the	DT
54210	4191	4	most	most	RBS
54210	4191	5	important	important	JJ
54210	4191	6	deposits	deposit	NNS
54210	4191	7	of	of	IN
54210	4191	8	sulphur	sulphur	NNP
54210	4191	9	are	be	VBP
54210	4191	10	in	in	IN
54210	4191	11	the	the	DT
54210	4191	12	south	south	NN
54210	4191	13	of	of	IN
54210	4191	14	Sicily	Sicily	NNP
54210	4191	15	from	from	IN
54210	4191	16	Catania	Catania	NNP
54210	4191	17	to	to	IN
54210	4191	18	Girgenti	Girgenti	NNP
54210	4191	19	.	.	.
54210	4192	1	[	[	-LRB-
54210	4192	2	3	3	LS
54210	4192	3	]	]	-RRB-
54210	4192	4	There	there	EX
54210	4192	5	are	be	VBP
54210	4192	6	very	very	RB
54210	4192	7	rich	rich	JJ
54210	4192	8	deposits	deposit	NNS
54210	4192	9	of	of	IN
54210	4192	10	sulphur	sulphur	NN
54210	4192	11	in	in	IN
54210	4192	12	Daghestan	Daghestan	NNP
54210	4192	13	near	near	IN
54210	4192	14	Cherkai	Cherkai	NNP
54210	4192	15	and	and	CC
54210	4192	16	Cherkat	Cherkat	NNP
54210	4192	17	in	in	IN
54210	4192	18	Khyut	Khyut	NNP
54210	4192	19	,	,	,
54210	4192	20	near	near	IN
54210	4192	21	Mount	Mount	NNP
54210	4192	22	Kanabour	Kanabour	NNP
54210	4192	23	-	-	HYPH
54210	4192	24	bam	bam	NNP
54210	4192	25	,	,	,
54210	4192	26	near	near	IN
54210	4192	27	Petrovsk	Petrovsk	NNP
54210	4192	28	,	,	,
54210	4192	29	and	and	CC
54210	4192	30	in	in	IN
54210	4192	31	the	the	DT
54210	4192	32	Kira	Kira	NNP
54210	4192	33	Koumski	Koumski	NNP
54210	4192	34	steppes	steppe	NNS
54210	4192	35	in	in	IN
54210	4192	36	the	the	DT
54210	4192	37	Trans	Trans	NNP
54210	4192	38	-	-	NNP
54210	4192	39	Caspian	caspian	JJ
54210	4192	40	provinces	province	NNS
54210	4192	41	,	,	,
54210	4192	42	which	which	WDT
54210	4192	43	are	be	VBP
54210	4192	44	able	able	JJ
54210	4192	45	to	to	TO
54210	4192	46	supply	supply	VB
54210	4192	47	the	the	DT
54210	4192	48	whole	whole	NN
54210	4192	49	of	of	IN
54210	4192	50	Russia	Russia	NNP
54210	4192	51	with	with	IN
54210	4192	52	this	this	DT
54210	4192	53	mineral	mineral	NN
54210	4192	54	.	.	.
54210	4193	1	Abundant	abundant	JJ
54210	4193	2	deposits	deposit	NNS
54210	4193	3	of	of	IN
54210	4193	4	sulphur	sulphur	NNP
54210	4193	5	have	have	VBP
54210	4193	6	also	also	RB
54210	4193	7	been	be	VBN
54210	4193	8	found	find	VBN
54210	4193	9	in	in	IN
54210	4193	10	Kamtchatka	Kamtchatka	NNP
54210	4193	11	in	in	IN
54210	4193	12	the	the	DT
54210	4193	13	neighbourhood	neighbourhood	NN
54210	4193	14	of	of	IN
54210	4193	15	the	the	DT
54210	4193	16	volcanoes	volcano	NNS
54210	4193	17	.	.	.
54210	4194	1	The	the	DT
54210	4194	2	method	method	NN
54210	4194	3	of	of	IN
54210	4194	4	separation	separation	NN
54210	4194	5	of	of	IN
54210	4194	6	the	the	DT
54210	4194	7	sulphur	sulphur	NN
54210	4194	8	from	from	IN
54210	4194	9	its	-PRON-	PRP$
54210	4194	10	earthy	earthy	JJ
54210	4194	11	impurities	impurity	NNS
54210	4194	12	is	be	VBZ
54210	4194	13	based	base	VBN
54210	4194	14	on	on	IN
54210	4194	15	the	the	DT
54210	4194	16	fact	fact	NN
54210	4194	17	that	that	IN
54210	4194	18	sulphur	sulphur	NNP
54210	4194	19	melts	melt	NNS
54210	4194	20	when	when	WRB
54210	4194	21	it	-PRON-	PRP
54210	4194	22	is	be	VBZ
54210	4194	23	heated	heat	VBN
54210	4194	24	.	.	.
54210	4195	1	The	the	DT
54210	4195	2	fusion	fusion	NN
54210	4195	3	is	be	VBZ
54210	4195	4	carried	carry	VBN
54210	4195	5	on	on	RP
54210	4195	6	at	at	IN
54210	4195	7	the	the	DT
54210	4195	8	expense	expense	NN
54210	4195	9	of	of	IN
54210	4195	10	a	a	DT
54210	4195	11	portion	portion	NN
54210	4195	12	of	of	IN
54210	4195	13	the	the	DT
54210	4195	14	sulphur	sulphur	NN
54210	4195	15	,	,	,
54210	4195	16	which	which	WDT
54210	4195	17	is	be	VBZ
54210	4195	18	burnt	burn	VBN
54210	4195	19	,	,	,
54210	4195	20	so	so	IN
54210	4195	21	that	that	IN
54210	4195	22	the	the	DT
54210	4195	23	remainder	remainder	NN
54210	4195	24	may	may	MD
54210	4195	25	melt	melt	VB
54210	4195	26	and	and	CC
54210	4195	27	run	run	VB
54210	4195	28	from	from	IN
54210	4195	29	the	the	DT
54210	4195	30	mass	mass	NN
54210	4195	31	of	of	IN
54210	4195	32	the	the	DT
54210	4195	33	earth	earth	NN
54210	4195	34	.	.	.
54210	4196	1	This	this	DT
54210	4196	2	is	be	VBZ
54210	4196	3	carried	carry	VBN
54210	4196	4	on	on	RP
54210	4196	5	in	in	IN
54210	4196	6	special	special	JJ
54210	4196	7	furnaces	furnace	NNS
54210	4196	8	called	call	VBN
54210	4196	9	calcaroni	calcaroni	NNP
54210	4196	10	,	,	,
54210	4196	11	built	build	VBN
54210	4196	12	up	up	IN
54210	4196	13	of	of	IN
54210	4196	14	unhewn	unhewn	JJ
54210	4196	15	stone	stone	NN
54210	4196	16	in	in	IN
54210	4196	17	the	the	DT
54210	4196	18	neighbourhood	neighbourhood	NN
54210	4196	19	of	of	IN
54210	4196	20	the	the	DT
54210	4196	21	mines	mine	NNS
54210	4196	22	.	.	.
54210	4197	1	[	[	-LRB-
54210	4197	2	4	4	CD
54210	4197	3	]	]	-RRB-
54210	4197	4	[	[	-LRB-
54210	4197	5	3	3	CD
54210	4197	6	]	]	-RRB-
54210	4197	7	When	when	WRB
54210	4197	8	in	in	IN
54210	4197	9	Sicily	Sicily	NNP
54210	4197	10	,	,	,
54210	4197	11	I	-PRON-	PRP
54210	4197	12	found	find	VBD
54210	4197	13	,	,	,
54210	4197	14	near	near	IN
54210	4197	15	Caltanisetta	Caltanisetta	NNP
54210	4197	16	,	,	,
54210	4197	17	a	a	DT
54210	4197	18	specimen	speciman	NNS
54210	4197	19	of	of	IN
54210	4197	20	sulphur	sulphur	NNP
54210	4197	21	with	with	IN
54210	4197	22	mineral	mineral	NNP
54210	4197	23	tar	tar	NNP
54210	4197	24	.	.	.
54210	4198	1	In	in	IN
54210	4198	2	the	the	DT
54210	4198	3	same	same	JJ
54210	4198	4	neighbourhood	neighbourhood	NN
54210	4198	5	there	there	EX
54210	4198	6	are	be	VBP
54210	4198	7	naphtha	naphtha	NN
54210	4198	8	springs	spring	NNS
54210	4198	9	and	and	CC
54210	4198	10	mud	mud	NN
54210	4198	11	volcanoes	volcano	NNS
54210	4198	12	.	.	.
54210	4199	1	It	-PRON-	PRP
54210	4199	2	may	may	MD
54210	4199	3	be	be	VB
54210	4199	4	that	that	IN
54210	4199	5	these	these	DT
54210	4199	6	substances	substance	NNS
54210	4199	7	have	have	VBP
54210	4199	8	reduced	reduce	VBN
54210	4199	9	the	the	DT
54210	4199	10	sulphur	sulphur	NN
54210	4199	11	from	from	IN
54210	4199	12	gypsum	gypsum	NNP
54210	4199	13	.	.	.
54210	4200	1	The	the	DT
54210	4200	2	chief	chief	JJ
54210	4200	3	proof	proof	NN
54210	4200	4	in	in	IN
54210	4200	5	favour	favour	NN
54210	4200	6	of	of	IN
54210	4200	7	the	the	DT
54210	4200	8	origin	origin	NN
54210	4200	9	of	of	IN
54210	4200	10	sulphur	sulphur	NNP
54210	4200	11	from	from	IN
54210	4200	12	gypsum	gypsum	NNP
54210	4200	13	is	be	VBZ
54210	4200	14	that	that	IN
54210	4200	15	in	in	IN
54210	4200	16	treating	treat	VBG
54210	4200	17	the	the	DT
54210	4200	18	deposits	deposit	NNS
54210	4200	19	for	for	IN
54210	4200	20	the	the	DT
54210	4200	21	extraction	extraction	NN
54210	4200	22	of	of	IN
54210	4200	23	the	the	DT
54210	4200	24	sulphur	sulphur	NN
54210	4200	25	it	-PRON-	PRP
54210	4200	26	is	be	VBZ
54210	4200	27	found	find	VBN
54210	4200	28	that	that	IN
54210	4200	29	the	the	DT
54210	4200	30	proportion	proportion	NN
54210	4200	31	of	of	IN
54210	4200	32	sulphur	sulphur	NNP
54210	4200	33	to	to	TO
54210	4200	34	calcium	calcium	NN
54210	4200	35	carbonate	carbonate	NN
54210	4200	36	never	never	RB
54210	4200	37	exceeds	exceed	VBZ
54210	4200	38	that	that	IN
54210	4200	39	which	which	WDT
54210	4200	40	it	-PRON-	PRP
54210	4200	41	would	would	MD
54210	4200	42	be	be	VB
54210	4200	43	had	have	VBN
54210	4200	44	they	-PRON-	PRP
54210	4200	45	both	both	DT
54210	4200	46	been	be	VBN
54210	4200	47	derived	derive	VBN
54210	4200	48	from	from	IN
54210	4200	49	calcium	calcium	NN
54210	4200	50	sulphate	sulphate	NN
54210	4200	51	.	.	.
54210	4201	1	[	[	-LRB-
54210	4201	2	4	4	LS
54210	4201	3	]	]	-RRB-
54210	4201	4	Naturally	naturally	RB
54210	4201	5	only	only	RB
54210	4201	6	those	those	DT
54210	4201	7	ores	ore	NNS
54210	4201	8	of	of	IN
54210	4201	9	sulphur	sulphur	NN
54210	4201	10	which	which	WDT
54210	4201	11	contain	contain	VBP
54210	4201	12	a	a	DT
54210	4201	13	considerable	considerable	JJ
54210	4201	14	amount	amount	NN
54210	4201	15	of	of	IN
54210	4201	16	sulphur	sulphur	NNP
54210	4201	17	can	can	MD
54210	4201	18	be	be	VB
54210	4201	19	treated	treat	VBN
54210	4201	20	by	by	IN
54210	4201	21	this	this	DT
54210	4201	22	method	method	NN
54210	4201	23	.	.	.
54210	4202	1	With	with	IN
54210	4202	2	poor	poor	JJ
54210	4202	3	ores	ore	NNS
54210	4202	4	it	-PRON-	PRP
54210	4202	5	is	be	VBZ
54210	4202	6	necessary	necessary	JJ
54210	4202	7	to	to	TO
54210	4202	8	have	have	VB
54210	4202	9	recourse	recourse	VBN
54210	4202	10	to	to	IN
54210	4202	11	distillation	distillation	NN
54210	4202	12	or	or	CC
54210	4202	13	mechanical	mechanical	JJ
54210	4202	14	treatment	treatment	NN
54210	4202	15	in	in	IN
54210	4202	16	order	order	NN
54210	4202	17	to	to	TO
54210	4202	18	separate	separate	VB
54210	4202	19	the	the	DT
54210	4202	20	sulphur	sulphur	NN
54210	4202	21	,	,	,
54210	4202	22	but	but	CC
54210	4202	23	its	-PRON-	PRP$
54210	4202	24	price	price	NN
54210	4202	25	is	be	VBZ
54210	4202	26	so	so	RB
54210	4202	27	low	low	JJ
54210	4202	28	that	that	IN
54210	4202	29	this	this	DT
54210	4202	30	method	method	NN
54210	4202	31	in	in	IN
54210	4202	32	most	most	JJS
54210	4202	33	cases	case	NNS
54210	4202	34	is	be	VBZ
54210	4202	35	not	not	RB
54210	4202	36	profitable	profitable	JJ
54210	4202	37	.	.	.
54210	4203	1	The	the	DT
54210	4203	2	sulphur	sulphur	NN
54210	4203	3	obtained	obtain	VBN
54210	4203	4	by	by	IN
54210	4203	5	the	the	DT
54210	4203	6	above	above	RB
54210	4203	7	-	-	HYPH
54210	4203	8	described	describe	VBN
54210	4203	9	method	method	NN
54210	4203	10	still	still	RB
54210	4203	11	contains	contain	VBZ
54210	4203	12	some	some	DT
54210	4203	13	impurities	impurity	NNS
54210	4203	14	,	,	,
54210	4203	15	but	but	CC
54210	4203	16	it	-PRON-	PRP
54210	4203	17	is	be	VBZ
54210	4203	18	frequently	frequently	RB
54210	4203	19	made	make	VBN
54210	4203	20	use	use	NN
54210	4203	21	of	of	IN
54210	4203	22	in	in	IN
54210	4203	23	this	this	DT
54210	4203	24	form	form	NN
54210	4203	25	for	for	IN
54210	4203	26	many	many	JJ
54210	4203	27	purposes	purpose	NNS
54210	4203	28	,	,	,
54210	4203	29	and	and	CC
54210	4203	30	especially	especially	RB
54210	4203	31	in	in	IN
54210	4203	32	considerable	considerable	JJ
54210	4203	33	quantities	quantity	NNS
54210	4203	34	for	for	IN
54210	4203	35	the	the	DT
54210	4203	36	manufacture	manufacture	NN
54210	4203	37	of	of	IN
54210	4203	38	sulphuric	sulphuric	JJ
54210	4203	39	acid	acid	NN
54210	4203	40	,	,	,
54210	4203	41	and	and	CC
54210	4203	42	for	for	IN
54210	4203	43	strewing	strew	VBG
54210	4203	44	over	over	RP
54210	4203	45	grapes	grape	NNS
54210	4203	46	.	.	.
54210	4204	1	For	for	IN
54210	4204	2	other	other	JJ
54210	4204	3	purposes	purpose	NNS
54210	4204	4	,	,	,
54210	4204	5	and	and	CC
54210	4204	6	especially	especially	RB
54210	4204	7	in	in	IN
54210	4204	8	the	the	DT
54210	4204	9	preparation	preparation	NN
54210	4204	10	of	of	IN
54210	4204	11	gunpowder	gunpowder	NN
54210	4204	12	,	,	,
54210	4204	13	a	a	DT
54210	4204	14	purer	purer	NN
54210	4204	15	sulphur	sulphur	NN
54210	4204	16	is	be	VBZ
54210	4204	17	required	require	VBN
54210	4204	18	.	.	.
54210	4205	1	Sulphur	Sulphur	NNP
54210	4205	2	may	may	MD
54210	4205	3	be	be	VB
54210	4205	4	purified	purify	VBN
54210	4205	5	by	by	IN
54210	4205	6	distillation	distillation	NN
54210	4205	7	.	.	.
54210	4206	1	The	the	DT
54210	4206	2	crude	crude	JJ
54210	4206	3	sulphur	sulphur	NN
54210	4206	4	is	be	VBZ
54210	4206	5	called	call	VBN
54210	4206	6	_	_	NNP
54210	4206	7	rough	rough	JJ
54210	4206	8	_	_	NNP
54210	4206	9	,	,	,
54210	4206	10	and	and	CC
54210	4206	11	the	the	DT
54210	4206	12	distilled	distilled	JJ
54210	4206	13	sulphur	sulphur	NNP
54210	4206	14	_	_	NNP
54210	4206	15	refined	refine	VBD
54210	4206	16	_	_	NNP
54210	4206	17	.	.	.
54210	4207	1	The	the	DT
54210	4207	2	arrangement	arrangement	NN
54210	4207	3	given	give	VBN
54210	4207	4	in	in	IN
54210	4207	5	fig	fig	NN
54210	4207	6	.	.	.
54210	4208	1	86	86	CD
54210	4208	2	is	be	VBZ
54210	4208	3	employed	employ	VBN
54210	4208	4	for	for	IN
54210	4208	5	refining	refine	VBG
54210	4208	6	sulphur	sulphur	NN
54210	4208	7	.	.	.
54210	4209	1	The	the	DT
54210	4209	2	rough	rough	JJ
54210	4209	3	sulphur	sulphur	NN
54210	4209	4	is	be	VBZ
54210	4209	5	melted	melt	VBN
54210	4209	6	in	in	IN
54210	4209	7	the	the	DT
54210	4209	8	boiler	boiler	NN
54210	4209	9	_	_	NNP
54210	4209	10	d	d	NNP
54210	4209	11	_	_	NNP
54210	4209	12	,	,	,
54210	4209	13	and	and	CC
54210	4209	14	as	as	IN
54210	4209	15	it	-PRON-	PRP
54210	4209	16	melts	melt	VBZ
54210	4209	17	it	-PRON-	PRP
54210	4209	18	is	be	VBZ
54210	4209	19	run	run	VBN
54210	4209	20	through	through	IN
54210	4209	21	the	the	DT
54210	4209	22	tube	tube	NN
54210	4209	23	F	F	NNP
54210	4209	24	into	into	IN
54210	4209	25	an	an	DT
54210	4209	26	iron	iron	NN
54210	4209	27	retort	retort	NN
54210	4209	28	B	b	NN
54210	4209	29	heated	heat	VBN
54210	4209	30	by	by	IN
54210	4209	31	the	the	DT
54210	4209	32	naked	naked	JJ
54210	4209	33	flame	flame	NN
54210	4209	34	of	of	IN
54210	4209	35	the	the	DT
54210	4209	36	furnace	furnace	NN
54210	4209	37	.	.	.
54210	4210	1	Here	here	RB
54210	4210	2	the	the	DT
54210	4210	3	sulphur	sulphur	NN
54210	4210	4	is	be	VBZ
54210	4210	5	converted	convert	VBN
54210	4210	6	into	into	IN
54210	4210	7	vapour	vapour	NN
54210	4210	8	,	,	,
54210	4210	9	which	which	WDT
54210	4210	10	passes	pass	VBZ
54210	4210	11	through	through	IN
54210	4210	12	a	a	DT
54210	4210	13	wide	wide	JJ
54210	4210	14	tube	tube	NN
54210	4210	15	into	into	IN
54210	4210	16	the	the	DT
54210	4210	17	chamber	chamber	NN
54210	4210	18	G	g	NN
54210	4210	19	,	,	,
54210	4210	20	surrounded	surround	VBN
54210	4210	21	by	by	IN
54210	4210	22	stone	stone	NN
54210	4210	23	walls	wall	NNS
54210	4210	24	and	and	CC
54210	4210	25	furnished	furnish	VBD
54210	4210	26	with	with	IN
54210	4210	27	a	a	DT
54210	4210	28	safety	safety	NN
54210	4210	29	-	-	HYPH
54210	4210	30	valve	valve	NN
54210	4210	31	S.	S.	NNP
54210	4210	32	[	[	-LRB-
54210	4210	33	Illustration	illustration	NN
54210	4210	34	:	:	:
54210	4210	35	FIG	FIG	NNP
54210	4210	36	.	.	.
54210	4211	1	86.--Refining	86.--refining	CD
54210	4211	2	sulphur	sulphur	NNP
54210	4211	3	by	by	IN
54210	4211	4	sublimation	sublimation	NN
54210	4211	5	.	.	.
54210	4211	6	]	]	-RRB-
54210	4212	1	Sulphur	Sulphur	NNP
54210	4212	2	is	be	VBZ
54210	4212	3	purified	purify	VBN
54210	4212	4	by	by	IN
54210	4212	5	distillation	distillation	NN
54210	4212	6	in	in	IN
54210	4212	7	special	special	JJ
54210	4212	8	retorts	retort	NNS
54210	4212	9	(	(	-LRB-
54210	4212	10	see	see	VB
54210	4212	11	fig	fig	NN
54210	4212	12	.	.	.
54210	4213	1	86	86	CD
54210	4213	2	)	)	-RRB-
54210	4213	3	by	by	IN
54210	4213	4	passing	pass	VBG
54210	4213	5	the	the	DT
54210	4213	6	vapour	vapour	NN
54210	4213	7	into	into	IN
54210	4213	8	a	a	DT
54210	4213	9	chamber	chamber	NN
54210	4213	10	G	g	NN
54210	4213	11	built	build	VBN
54210	4213	12	of	of	IN
54210	4213	13	stone	stone	NN
54210	4213	14	.	.	.
54210	4214	1	The	the	DT
54210	4214	2	first	first	JJ
54210	4214	3	portions	portion	NNS
54210	4214	4	of	of	IN
54210	4214	5	the	the	DT
54210	4214	6	vapour	vapour	NN
54210	4214	7	entering	enter	VBG
54210	4214	8	into	into	IN
54210	4214	9	the	the	DT
54210	4214	10	condensing	condense	VBG
54210	4214	11	chamber	chamber	NN
54210	4214	12	are	be	VBP
54210	4214	13	condensed	condense	VBN
54210	4214	14	straightway	straightway	RB
54210	4214	15	from	from	IN
54210	4214	16	the	the	DT
54210	4214	17	vapour	vapour	NN
54210	4214	18	into	into	IN
54210	4214	19	a	a	DT
54210	4214	20	solid	solid	JJ
54210	4214	21	state	state	NN
54210	4214	22	,	,	,
54210	4214	23	and	and	CC
54210	4214	24	form	form	VB
54210	4214	25	a	a	DT
54210	4214	26	fine	fine	JJ
54210	4214	27	powder	powder	NN
54210	4214	28	known	know	VBN
54210	4214	29	as	as	IN
54210	4214	30	_	_	NNP
54210	4214	31	flowers	flower	NNS
54210	4214	32	of	of	IN
54210	4214	33	sulphur	sulphur	NNP
54210	4214	34	_	_	NNP
54210	4214	35	.	.	.
54210	4215	1	[	[	-LRB-
54210	4215	2	5	5	CD
54210	4215	3	]	]	-RRB-
54210	4215	4	But	but	CC
54210	4215	5	when	when	WRB
54210	4215	6	the	the	DT
54210	4215	7	temperature	temperature	NN
54210	4215	8	of	of	IN
54210	4215	9	the	the	DT
54210	4215	10	receiver	receiver	NN
54210	4215	11	attains	attain	VBZ
54210	4215	12	the	the	DT
54210	4215	13	melting	melting	NN
54210	4215	14	point	point	NN
54210	4215	15	of	of	IN
54210	4215	16	sulphur	sulphur	NN
54210	4215	17	,	,	,
54210	4215	18	it	-PRON-	PRP
54210	4215	19	passes	pass	VBZ
54210	4215	20	into	into	IN
54210	4215	21	a	a	DT
54210	4215	22	liquid	liquid	JJ
54210	4215	23	state	state	NN
54210	4215	24	and	and	CC
54210	4215	25	is	be	VBZ
54210	4215	26	cast	cast	VBN
54210	4215	27	into	into	IN
54210	4215	28	moulds	mould	NNS
54210	4215	29	(	(	-LRB-
54210	4215	30	like	like	UH
54210	4215	31	sealing	seal	VBG
54210	4215	32	wax	wax	NNP
54210	4215	33	)	)	-RRB-
54210	4215	34	,	,	,
54210	4215	35	and	and	CC
54210	4215	36	is	be	VBZ
54210	4215	37	then	then	RB
54210	4215	38	known	know	VBN
54210	4215	39	under	under	IN
54210	4215	40	the	the	DT
54210	4215	41	name	name	NN
54210	4215	42	of	of	IN
54210	4215	43	_	_	NNP
54210	4215	44	roll	roll	NNP
54210	4215	45	sulphur	sulphur	NNP
54210	4215	46	_	_	NNP
54210	4215	47	.	.	.
54210	4216	1	[	[	-LRB-
54210	4216	2	6	6	CD
54210	4216	3	]	]	-RRB-
54210	4216	4	[	[	-LRB-
54210	4216	5	5	5	CD
54210	4216	6	]	]	-RRB-
54210	4216	7	Flowers	Flowers	NNPS
54210	4216	8	of	of	IN
54210	4216	9	sulphur	sulphur	NNP
54210	4216	10	always	always	RB
54210	4216	11	contain	contain	VBP
54210	4216	12	a	a	DT
54210	4216	13	certain	certain	JJ
54210	4216	14	amount	amount	NN
54210	4216	15	of	of	IN
54210	4216	16	the	the	DT
54210	4216	17	oxides	oxide	NNS
54210	4216	18	of	of	IN
54210	4216	19	sulphur	sulphur	NNP
54210	4216	20	.	.	.
54210	4217	1	[	[	-LRB-
54210	4217	2	6	6	CD
54210	4217	3	]	]	-RRB-
54210	4217	4	Sulphur	Sulphur	NNP
54210	4217	5	may	may	MD
54210	4217	6	be	be	VB
54210	4217	7	extracted	extract	VBN
54210	4217	8	by	by	IN
54210	4217	9	various	various	JJ
54210	4217	10	other	other	JJ
54210	4217	11	means	mean	NNS
54210	4217	12	.	.	.
54210	4218	1	It	-PRON-	PRP
54210	4218	2	may	may	MD
54210	4218	3	be	be	VB
54210	4218	4	extracted	extract	VBN
54210	4218	5	from	from	IN
54210	4218	6	iron	iron	NN
54210	4218	7	pyrites	pyrite	NNS
54210	4218	8	,	,	,
54210	4218	9	FeS_{2	FeS_{2	NNP
54210	4218	10	}	}	-RRB-
54210	4218	11	,	,	,
54210	4218	12	which	which	WDT
54210	4218	13	is	be	VBZ
54210	4218	14	very	very	RB
54210	4218	15	widely	widely	RB
54210	4218	16	distributed	distribute	VBN
54210	4218	17	in	in	IN
54210	4218	18	nature	nature	NN
54210	4218	19	.	.	.
54210	4219	1	From	from	IN
54210	4219	2	100	100	CD
54210	4219	3	parts	part	NNS
54210	4219	4	of	of	IN
54210	4219	5	iron	iron	NN
54210	4219	6	pyrites	pyrite	NNS
54210	4219	7	about	about	IN
54210	4219	8	half	half	PDT
54210	4219	9	the	the	DT
54210	4219	10	sulphur	sulphur	NN
54210	4219	11	contained	contain	VBD
54210	4219	12	,	,	,
54210	4219	13	namely	namely	RB
54210	4219	14	,	,	,
54210	4219	15	about	about	RB
54210	4219	16	25	25	CD
54210	4219	17	parts	part	NNS
54210	4219	18	,	,	,
54210	4219	19	may	may	MD
54210	4219	20	be	be	VB
54210	4219	21	extracted	extract	VBN
54210	4219	22	by	by	IN
54210	4219	23	heating	heat	VBG
54210	4219	24	without	without	IN
54210	4219	25	the	the	DT
54210	4219	26	access	access	NN
54210	4219	27	of	of	IN
54210	4219	28	air	air	NN
54210	4219	29	,	,	,
54210	4219	30	a	a	DT
54210	4219	31	lower	low	JJR
54210	4219	32	sulphide	sulphide	NN
54210	4219	33	of	of	IN
54210	4219	34	iron	iron	NN
54210	4219	35	,	,	,
54210	4219	36	which	which	WDT
54210	4219	37	is	be	VBZ
54210	4219	38	more	more	RBR
54210	4219	39	stable	stable	JJ
54210	4219	40	under	under	IN
54210	4219	41	the	the	DT
54210	4219	42	action	action	NN
54210	4219	43	of	of	IN
54210	4219	44	heat	heat	NN
54210	4219	45	,	,	,
54210	4219	46	being	be	VBG
54210	4219	47	left	leave	VBN
54210	4219	48	behind	behind	RB
54210	4219	49	.	.	.
54210	4220	1	Alkali	alkali	JJ
54210	4220	2	waste	waste	NN
54210	4220	3	(	(	-LRB-
54210	4220	4	Chapter	chapter	NN
54210	4220	5	XII	XII	NNP
54210	4220	6	.	.	.
54210	4221	1	)	)	-RRB-
54210	4221	2	,	,	,
54210	4221	3	containing	contain	VBG
54210	4221	4	calcium	calcium	NN
54210	4221	5	sulphide	sulphide	NN
54210	4221	6	and	and	CC
54210	4221	7	gypsum	gypsum	NN
54210	4221	8	,	,	,
54210	4221	9	CaSO_{4	CaSO_{4	NNP
54210	4221	10	}	}	-RRB-
54210	4221	11	,	,	,
54210	4221	12	may	may	MD
54210	4221	13	be	be	VB
54210	4221	14	used	use	VBN
54210	4221	15	for	for	IN
54210	4221	16	the	the	DT
54210	4221	17	same	same	JJ
54210	4221	18	purpose	purpose	NN
54210	4221	19	,	,	,
54210	4221	20	but	but	CC
54210	4221	21	native	native	JJ
54210	4221	22	sulphur	sulphur	NN
54210	4221	23	is	be	VBZ
54210	4221	24	so	so	RB
54210	4221	25	cheap	cheap	JJ
54210	4221	26	that	that	IN
54210	4221	27	recourse	recourse	NN
54210	4221	28	can	can	MD
54210	4221	29	only	only	RB
54210	4221	30	be	be	VB
54210	4221	31	had	have	VBN
54210	4221	32	to	to	IN
54210	4221	33	these	these	DT
54210	4221	34	sources	source	NNS
54210	4221	35	when	when	WRB
54210	4221	36	the	the	DT
54210	4221	37	calcium	calcium	NN
54210	4221	38	sulphide	sulphide	NN
54210	4221	39	appears	appear	VBZ
54210	4221	40	as	as	IN
54210	4221	41	a	a	DT
54210	4221	42	worthless	worthless	JJ
54210	4221	43	by	by	IN
54210	4221	44	-	-	HYPH
54210	4221	45	product	product	NN
54210	4221	46	.	.	.
54210	4222	1	The	the	DT
54210	4222	2	most	most	RBS
54210	4222	3	simple	simple	JJ
54210	4222	4	process	process	NN
54210	4222	5	for	for	IN
54210	4222	6	the	the	DT
54210	4222	7	extraction	extraction	NN
54210	4222	8	of	of	IN
54210	4222	9	sulphur	sulphur	NNP
54210	4222	10	from	from	IN
54210	4222	11	alkali	alkali	JJ
54210	4222	12	waste	waste	NN
54210	4222	13	,	,	,
54210	4222	14	in	in	IN
54210	4222	15	a	a	DT
54210	4222	16	chemical	chemical	JJ
54210	4222	17	sense	sense	NN
54210	4222	18	,	,	,
54210	4222	19	consists	consist	VBZ
54210	4222	20	in	in	IN
54210	4222	21	evolving	evolve	VBG
54210	4222	22	sulphuretted	sulphuret	VBN
54210	4222	23	hydrogen	hydrogen	NN
54210	4222	24	from	from	IN
54210	4222	25	the	the	DT
54210	4222	26	calcium	calcium	NN
54210	4222	27	sulphide	sulphide	NN
54210	4222	28	by	by	IN
54210	4222	29	the	the	DT
54210	4222	30	action	action	NN
54210	4222	31	of	of	IN
54210	4222	32	hydrochloric	hydrochloric	JJ
54210	4222	33	acid	acid	NN
54210	4222	34	.	.	.
54210	4223	1	The	the	DT
54210	4223	2	sulphuretted	sulphuret	VBN
54210	4223	3	hydrogen	hydrogen	NN
54210	4223	4	when	when	WRB
54210	4223	5	burnt	burn	VBN
54210	4223	6	gives	give	VBZ
54210	4223	7	water	water	NN
54210	4223	8	and	and	CC
54210	4223	9	sulphurous	sulphurous	JJ
54210	4223	10	anhydride	anhydride	NN
54210	4223	11	,	,	,
54210	4223	12	which	which	WDT
54210	4223	13	reacts	react	VBZ
54210	4223	14	on	on	IN
54210	4223	15	fresh	fresh	JJ
54210	4223	16	sulphuretted	sulphuret	VBN
54210	4223	17	hydrogen	hydrogen	NN
54210	4223	18	with	with	IN
54210	4223	19	the	the	DT
54210	4223	20	separation	separation	NN
54210	4223	21	of	of	IN
54210	4223	22	sulphur	sulphur	NNP
54210	4223	23	.	.	.
54210	4224	1	The	the	DT
54210	4224	2	combustion	combustion	NN
54210	4224	3	of	of	IN
54210	4224	4	the	the	DT
54210	4224	5	sulphuretted	sulphuret	VBN
54210	4224	6	hydrogen	hydrogen	NN
54210	4224	7	may	may	MD
54210	4224	8	be	be	VB
54210	4224	9	so	so	RB
54210	4224	10	conducted	conduct	VBN
54210	4224	11	that	that	IN
54210	4224	12	a	a	DT
54210	4224	13	mixture	mixture	NN
54210	4224	14	of	of	IN
54210	4224	15	2H_{2}S	2h_{2}s	CD
54210	4224	16	and	and	CC
54210	4224	17	SO_{2	SO_{2	NNP
54210	4224	18	}	}	-RRB-
54210	4224	19	is	be	VBZ
54210	4224	20	straightway	straightway	RB
54210	4224	21	formed	form	VBN
54210	4224	22	,	,	,
54210	4224	23	and	and	CC
54210	4224	24	this	this	DT
54210	4224	25	mixture	mixture	NN
54210	4224	26	will	will	MD
54210	4224	27	deposit	deposit	VB
54210	4224	28	sulphur	sulphur	NNP
54210	4224	29	(	(	-LRB-
54210	4224	30	Chapter	Chapter	NNP
54210	4224	31	XII	XII	NNP
54210	4224	32	.	.	.
54210	4224	33	,	,	,
54210	4224	34	Note	note	NN
54210	4224	35	14	14	CD
54210	4224	36	)	)	-RRB-
54210	4224	37	.	.	.
54210	4225	1	Gossage	gossage	NN
54210	4225	2	and	and	CC
54210	4225	3	Chance	Chance	NNP
54210	4225	4	treat	treat	VBP
54210	4225	5	alkali	alkali	JJ
54210	4225	6	waste	waste	NN
54210	4225	7	with	with	IN
54210	4225	8	carbonic	carbonic	JJ
54210	4225	9	anhydride	anhydride	NN
54210	4225	10	,	,	,
54210	4225	11	and	and	CC
54210	4225	12	subject	subject	VB
54210	4225	13	the	the	DT
54210	4225	14	sulphuretted	sulphuret	VBN
54210	4225	15	hydrogen	hydrogen	NN
54210	4225	16	evolved	evolve	VBD
54210	4225	17	to	to	TO
54210	4225	18	incomplete	incomplete	VB
54210	4225	19	combustion	combustion	NN
54210	4225	20	(	(	-LRB-
54210	4225	21	this	this	DT
54210	4225	22	is	be	VBZ
54210	4225	23	best	well	RBS
54210	4225	24	done	do	VBN
54210	4225	25	by	by	IN
54210	4225	26	passing	pass	VBG
54210	4225	27	a	a	DT
54210	4225	28	mixture	mixture	NN
54210	4225	29	of	of	IN
54210	4225	30	sulphuretted	sulphuret	VBN
54210	4225	31	hydrogen	hydrogen	NN
54210	4225	32	and	and	CC
54210	4225	33	air	air	NN
54210	4225	34	,	,	,
54210	4225	35	taken	take	VBN
54210	4225	36	in	in	IN
54210	4225	37	the	the	DT
54210	4225	38	requisite	requisite	JJ
54210	4225	39	proportions	proportion	NNS
54210	4225	40	,	,	,
54210	4225	41	over	over	IN
54210	4225	42	red	red	JJ
54210	4225	43	-	-	HYPH
54210	4225	44	hot	hot	JJ
54210	4225	45	ferric	ferric	JJ
54210	4225	46	oxide	oxide	NN
54210	4225	47	)	)	-RRB-
54210	4225	48	,	,	,
54210	4225	49	by	by	IN
54210	4225	50	which	which	WDT
54210	4225	51	means	mean	VBZ
54210	4225	52	water	water	NN
54210	4225	53	and	and	CC
54210	4225	54	the	the	DT
54210	4225	55	vapour	vapour	NN
54210	4225	56	of	of	IN
54210	4225	57	sulphur	sulphur	NNP
54210	4225	58	are	be	VBP
54210	4225	59	formed	form	VBN
54210	4225	60	:	:	:
54210	4225	61	H_{2}S	H_{2}S	NNP
54210	4225	62	+	+	CC
54210	4225	63	O	o	NN
54210	4225	64	=	=	SYM
54210	4225	65	H_{2}O	h_{2}o	JJ
54210	4225	66	+	+	CC
54210	4225	67	S.	S.	NNP
54210	4225	68	In	in	IN
54210	4225	69	an	an	DT
54210	4225	70	uncombined	uncombined	JJ
54210	4225	71	state	state	NN
54210	4225	72	sulphur	sulphur	NN
54210	4225	73	exists	exist	VBZ
54210	4225	74	in	in	IN
54210	4225	75	_	_	NNP
54210	4225	76	several	several	JJ
54210	4225	77	modifications	modification	NNS
54210	4225	78	_	_	NNP
54210	4225	79	,	,	,
54210	4225	80	and	and	CC
54210	4225	81	forms	form	VBZ
54210	4225	82	a	a	DT
54210	4225	83	good	good	JJ
54210	4225	84	example	example	NN
54210	4225	85	of	of	IN
54210	4225	86	the	the	DT
54210	4225	87	facility	facility	NN
54210	4225	88	with	with	IN
54210	4225	89	which	which	WDT
54210	4225	90	an	an	DT
54210	4225	91	alteration	alteration	NN
54210	4225	92	of	of	IN
54210	4225	93	properties	property	NNS
54210	4225	94	can	can	MD
54210	4225	95	take	take	VB
54210	4225	96	place	place	NN
54210	4225	97	without	without	IN
54210	4225	98	a	a	DT
54210	4225	99	change	change	NN
54210	4225	100	of	of	IN
54210	4225	101	composition	composition	NN
54210	4225	102	--	--	:
54210	4225	103	that	that	RB
54210	4225	104	is	is	RB
54210	4225	105	,	,	,
54210	4225	106	as	as	IN
54210	4225	107	regards	regard	VBZ
54210	4225	108	the	the	DT
54210	4225	109	material	material	NN
54210	4225	110	of	of	IN
54210	4225	111	a	a	DT
54210	4225	112	substance	substance	NN
54210	4225	113	.	.	.
54210	4226	1	Common	common	JJ
54210	4226	2	sulphur	sulphur	NN
54210	4226	3	has	have	VBZ
54210	4226	4	the	the	DT
54210	4226	5	well	well	RB
54210	4226	6	-	-	HYPH
54210	4226	7	known	know	VBN
54210	4226	8	yellow	yellow	JJ
54210	4226	9	colour	colour	NN
54210	4226	10	.	.	.
54210	4227	1	This	this	DT
54210	4227	2	colour	colour	NN
54210	4227	3	fades	fade	NNS
54210	4227	4	as	as	IN
54210	4227	5	the	the	DT
54210	4227	6	temperature	temperature	NN
54210	4227	7	falls	fall	VBZ
54210	4227	8	,	,	,
54210	4227	9	and	and	CC
54210	4227	10	at	at	IN
54210	4227	11	-50	-50	NNP
54210	4227	12	°	°	NNP
54210	4227	13	sulphur	sulphur	NNP
54210	4227	14	is	be	VBZ
54210	4227	15	almost	almost	RB
54210	4227	16	colourless	colourless	JJ
54210	4227	17	.	.	.
54210	4228	1	It	-PRON-	PRP
54210	4228	2	is	be	VBZ
54210	4228	3	very	very	RB
54210	4228	4	brittle	brittle	JJ
54210	4228	5	,	,	,
54210	4228	6	so	so	IN
54210	4228	7	that	that	IN
54210	4228	8	it	-PRON-	PRP
54210	4228	9	may	may	MD
54210	4228	10	be	be	VB
54210	4228	11	easily	easily	RB
54210	4228	12	converted	convert	VBN
54210	4228	13	into	into	IN
54210	4228	14	a	a	DT
54210	4228	15	powder	powder	NN
54210	4228	16	,	,	,
54210	4228	17	and	and	CC
54210	4228	18	it	-PRON-	PRP
54210	4228	19	presents	present	VBZ
54210	4228	20	a	a	DT
54210	4228	21	crystalline	crystalline	NN
54210	4228	22	structure	structure	NN
54210	4228	23	,	,	,
54210	4228	24	which	which	WDT
54210	4228	25	,	,	,
54210	4228	26	by	by	IN
54210	4228	27	the	the	DT
54210	4228	28	way	way	NN
54210	4228	29	,	,	,
54210	4228	30	shows	show	VBZ
54210	4228	31	itself	-PRON-	PRP
54210	4228	32	in	in	IN
54210	4228	33	the	the	DT
54210	4228	34	unequal	unequal	JJ
54210	4228	35	expansion	expansion	NN
54210	4228	36	of	of	IN
54210	4228	37	lumps	lump	NNS
54210	4228	38	of	of	IN
54210	4228	39	sulphur	sulphur	NNP
54210	4228	40	by	by	IN
54210	4228	41	heat	heat	NN
54210	4228	42	.	.	.
54210	4229	1	Hence	hence	RB
54210	4229	2	when	when	WRB
54210	4229	3	a	a	DT
54210	4229	4	piece	piece	NN
54210	4229	5	of	of	IN
54210	4229	6	sulphur	sulphur	NNP
54210	4229	7	is	be	VBZ
54210	4229	8	heated	heat	VBN
54210	4229	9	by	by	IN
54210	4229	10	the	the	DT
54210	4229	11	warmth	warmth	NN
54210	4229	12	of	of	IN
54210	4229	13	the	the	DT
54210	4229	14	hand	hand	NN
54210	4229	15	,	,	,
54210	4229	16	it	-PRON-	PRP
54210	4229	17	emits	emit	VBZ
54210	4229	18	sounds	sound	VBZ
54210	4229	19	and	and	CC
54210	4229	20	sometimes	sometimes	RB
54210	4229	21	cracks	crack	NNS
54210	4229	22	,	,	,
54210	4229	23	which	which	WDT
54210	4229	24	probably	probably	RB
54210	4229	25	also	also	RB
54210	4229	26	depends	depend	VBZ
54210	4229	27	on	on	IN
54210	4229	28	the	the	DT
54210	4229	29	bad	bad	JJ
54210	4229	30	heat	heat	NN
54210	4229	31	-	-	HYPH
54210	4229	32	conducting	conduct	VBG
54210	4229	33	power	power	NN
54210	4229	34	of	of	IN
54210	4229	35	this	this	DT
54210	4229	36	substance	substance	NN
54210	4229	37	.	.	.
54210	4230	1	It	-PRON-	PRP
54210	4230	2	is	be	VBZ
54210	4230	3	easily	easily	RB
54210	4230	4	obtained	obtain	VBN
54210	4230	5	in	in	IN
54210	4230	6	a	a	DT
54210	4230	7	crystalline	crystalline	NN
54210	4230	8	form	form	NN
54210	4230	9	by	by	IN
54210	4230	10	artificial	artificial	JJ
54210	4230	11	means	mean	NNS
54210	4230	12	,	,	,
54210	4230	13	because	because	IN
54210	4230	14	although	although	IN
54210	4230	15	insoluble	insoluble	JJ
54210	4230	16	in	in	IN
54210	4230	17	water	water	NN
54210	4230	18	it	-PRON-	PRP
54210	4230	19	dissolves	dissolve	VBZ
54210	4230	20	in	in	IN
54210	4230	21	carbon	carbon	NN
54210	4230	22	bisulphide	bisulphide	RB
54210	4230	23	,	,	,
54210	4230	24	and	and	CC
54210	4230	25	in	in	IN
54210	4230	26	certain	certain	JJ
54210	4230	27	oils	oil	NNS
54210	4230	28	.	.	.
54210	4231	1	[	[	-LRB-
54210	4231	2	7	7	CD
54210	4231	3	]	]	-RRB-
54210	4231	4	Solutions	Solutions	NNPS
54210	4231	5	of	of	IN
54210	4231	6	sulphur	sulphur	NN
54210	4231	7	in	in	IN
54210	4231	8	carbon	carbon	NN
54210	4231	9	bisulphide	bisulphide	RB
54210	4231	10	when	when	WRB
54210	4231	11	evaporated	evaporate	VBD
54210	4231	12	at	at	IN
54210	4231	13	the	the	DT
54210	4231	14	ordinary	ordinary	JJ
54210	4231	15	temperature	temperature	NN
54210	4231	16	yield	yield	VBP
54210	4231	17	well	well	RB
54210	4231	18	-	-	HYPH
54210	4231	19	formed	form	VBN
54210	4231	20	transparent	transparent	JJ
54210	4231	21	crystals	crystal	NNS
54210	4231	22	of	of	IN
54210	4231	23	sulphur	sulphur	NNP
54210	4231	24	in	in	IN
54210	4231	25	the	the	DT
54210	4231	26	form	form	NN
54210	4231	27	of	of	IN
54210	4231	28	rhombic	rhombic	JJ
54210	4231	29	octahedra	octahedron	NNS
54210	4231	30	,	,	,
54210	4231	31	in	in	IN
54210	4231	32	which	which	WDT
54210	4231	33	form	form	NN
54210	4231	34	it	-PRON-	PRP
54210	4231	35	occurs	occur	VBZ
54210	4231	36	native	native	JJ
54210	4231	37	.	.	.
54210	4232	1	The	the	DT
54210	4232	2	specific	specific	JJ
54210	4232	3	gravity	gravity	NN
54210	4232	4	of	of	IN
54210	4232	5	these	these	DT
54210	4232	6	crystals	crystal	NNS
54210	4232	7	is	be	VBZ
54210	4232	8	2·045	2·045	CD
54210	4232	9	.	.	.
54210	4233	1	Fused	fuse	VBN
54210	4233	2	sulphur	sulphur	NN
54210	4233	3	,	,	,
54210	4233	4	cast	cast	VBN
54210	4233	5	into	into	IN
54210	4233	6	moulds	mould	NNS
54210	4233	7	and	and	CC
54210	4233	8	cooled	cool	VBN
54210	4233	9	,	,	,
54210	4233	10	has	have	VBZ
54210	4233	11	,	,	,
54210	4233	12	after	after	IN
54210	4233	13	being	be	VBG
54210	4233	14	kept	keep	VBN
54210	4233	15	a	a	DT
54210	4233	16	long	long	JJ
54210	4233	17	time	time	NN
54210	4233	18	,	,	,
54210	4233	19	a	a	DT
54210	4233	20	specific	specific	JJ
54210	4233	21	gravity	gravity	NN
54210	4233	22	2·066	2·066	CD
54210	4233	23	;	;	:
54210	4233	24	almost	almost	RB
54210	4233	25	the	the	DT
54210	4233	26	same	same	JJ
54210	4233	27	as	as	IN
54210	4233	28	that	that	DT
54210	4233	29	of	of	IN
54210	4233	30	the	the	DT
54210	4233	31	crystalline	crystalline	JJ
54210	4233	32	sulphur	sulphur	NN
54210	4233	33	of	of	IN
54210	4233	34	the	the	DT
54210	4233	35	above	above	JJ
54210	4233	36	form	form	NN
54210	4233	37	,	,	,
54210	4233	38	which	which	WDT
54210	4233	39	shows	show	VBZ
54210	4233	40	that	that	IN
54210	4233	41	common	common	JJ
54210	4233	42	sulphur	sulphur	NN
54210	4233	43	is	be	VBZ
54210	4233	44	the	the	DT
54210	4233	45	same	same	JJ
54210	4233	46	as	as	IN
54210	4233	47	that	that	DT
54210	4233	48	which	which	WDT
54210	4233	49	crystallises	crystallise	VBZ
54210	4233	50	in	in	IN
54210	4233	51	octahedra	octahedron	NNS
54210	4233	52	.	.	.
54210	4234	1	The	the	DT
54210	4234	2	specific	specific	JJ
54210	4234	3	heat	heat	NN
54210	4234	4	of	of	IN
54210	4234	5	octahedral	octahedral	JJ
54210	4234	6	sulphur	sulphur	NNP
54210	4234	7	is	be	VBZ
54210	4234	8	0·17	0·17	CD
54210	4234	9	;	;	:
54210	4234	10	it	-PRON-	PRP
54210	4234	11	melts	melt	VBZ
54210	4234	12	at	at	IN
54210	4234	13	114	114	CD
54210	4234	14	°	°	NNS
54210	4234	15	,	,	,
54210	4234	16	and	and	CC
54210	4234	17	forms	form	VBZ
54210	4234	18	a	a	DT
54210	4234	19	bright	bright	JJ
54210	4234	20	yellow	yellow	JJ
54210	4234	21	mobile	mobile	JJ
54210	4234	22	liquid	liquid	NN
54210	4234	23	.	.	.
54210	4235	1	On	on	IN
54210	4235	2	further	further	JJ
54210	4235	3	heating	heating	NN
54210	4235	4	,	,	,
54210	4235	5	the	the	DT
54210	4235	6	fused	fuse	VBN
54210	4235	7	sulphur	sulphur	NN
54210	4235	8	undergoes	undergo	VBZ
54210	4235	9	an	an	DT
54210	4235	10	alteration	alteration	NN
54210	4235	11	,	,	,
54210	4235	12	which	which	WDT
54210	4235	13	we	-PRON-	PRP
54210	4235	14	shall	shall	MD
54210	4235	15	presently	presently	RB
54210	4235	16	describe	describe	VB
54210	4235	17	,	,	,
54210	4235	18	first	first	RB
54210	4235	19	observing	observe	VBG
54210	4235	20	that	that	IN
54210	4235	21	the	the	DT
54210	4235	22	above	above	JJ
54210	4235	23	octahedral	octahedral	JJ
54210	4235	24	state	state	NN
54210	4235	25	of	of	IN
54210	4235	26	sulphur	sulphur	NNP
54210	4235	27	is	be	VBZ
54210	4235	28	its	-PRON-	PRP$
54210	4235	29	most	most	RBS
54210	4235	30	stable	stable	JJ
54210	4235	31	form	form	NN
54210	4235	32	.	.	.
54210	4236	1	Sulphur	Sulphur	NNP
54210	4236	2	may	may	MD
54210	4236	3	be	be	VB
54210	4236	4	kept	keep	VBN
54210	4236	5	at	at	IN
54210	4236	6	the	the	DT
54210	4236	7	ordinary	ordinary	JJ
54210	4236	8	temperature	temperature	NN
54210	4236	9	in	in	IN
54210	4236	10	this	this	DT
54210	4236	11	form	form	NN
54210	4236	12	for	for	IN
54210	4236	13	an	an	DT
54210	4236	14	indefinite	indefinite	JJ
54210	4236	15	length	length	NN
54210	4236	16	of	of	IN
54210	4236	17	time	time	NN
54210	4236	18	,	,	,
54210	4236	19	and	and	CC
54210	4236	20	many	many	JJ
54210	4236	21	other	other	JJ
54210	4236	22	modifications	modification	NNS
54210	4236	23	of	of	IN
54210	4236	24	sulphur	sulphur	NNP
54210	4236	25	pass	pass	VB
54210	4236	26	into	into	IN
54210	4236	27	this	this	DT
54210	4236	28	form	form	NN
54210	4236	29	after	after	IN
54210	4236	30	being	be	VBG
54210	4236	31	left	leave	VBN
54210	4236	32	for	for	IN
54210	4236	33	a	a	DT
54210	4236	34	certain	certain	JJ
54210	4236	35	time	time	NN
54210	4236	36	at	at	IN
54210	4236	37	ordinary	ordinary	JJ
54210	4236	38	temperature	temperature	NN
54210	4236	39	.	.	.
54210	4237	1	[	[	-LRB-
54210	4237	2	7	7	CD
54210	4237	3	]	]	-RRB-
54210	4237	4	One	one	CD
54210	4237	5	hundred	hundred	CD
54210	4237	6	parts	part	NNS
54210	4237	7	of	of	IN
54210	4237	8	liquid	liquid	JJ
54210	4237	9	carbon	carbon	NN
54210	4237	10	bisulphide	bisulphide	RB
54210	4237	11	,	,	,
54210	4237	12	CS_{2	CS_{2	NNP
54210	4237	13	}	}	-RRB-
54210	4237	14	,	,	,
54210	4237	15	dissolve	dissolve	VB
54210	4237	16	16·5	16·5	CD
54210	4237	17	parts	part	NNS
54210	4237	18	of	of	IN
54210	4237	19	sulphur	sulphur	NN
54210	4237	20	at	at	IN
54210	4237	21	-11	-11	NNP
54210	4237	22	°	°	NNS
54210	4237	23	,	,	,
54210	4237	24	24	24	CD
54210	4237	25	parts	part	NNS
54210	4237	26	at	at	IN
54210	4237	27	0	0	CD
54210	4237	28	°	°	NNS
54210	4237	29	,	,	,
54210	4237	30	37	37	CD
54210	4237	31	parts	part	NNS
54210	4237	32	at	at	IN
54210	4237	33	15	15	CD
54210	4237	34	°	°	NNS
54210	4237	35	,	,	,
54210	4237	36	46	46	CD
54210	4237	37	parts	part	NNS
54210	4237	38	at	at	IN
54210	4237	39	22	22	CD
54210	4237	40	°	°	NNS
54210	4237	41	,	,	,
54210	4237	42	and	and	CC
54210	4237	43	181	181	CD
54210	4237	44	parts	part	NNS
54210	4237	45	at	at	IN
54210	4237	46	55	55	CD
54210	4237	47	°	°	NNS
54210	4237	48	.	.	.
54210	4238	1	The	the	DT
54210	4238	2	saturated	saturate	VBN
54210	4238	3	solution	solution	NN
54210	4238	4	boils	boil	VBZ
54210	4238	5	at	at	IN
54210	4238	6	55	55	CD
54210	4238	7	°	°	NNS
54210	4238	8	,	,	,
54210	4238	9	whilst	whilst	IN
54210	4238	10	pure	pure	JJ
54210	4238	11	carbon	carbon	NN
54210	4238	12	bisulphide	bisulphide	NN
54210	4238	13	boils	boil	VBZ
54210	4238	14	at	at	IN
54210	4238	15	47	47	CD
54210	4238	16	°	°	NNS
54210	4238	17	.	.	.
54210	4239	1	The	the	DT
54210	4239	2	solution	solution	NN
54210	4239	3	of	of	IN
54210	4239	4	sulphur	sulphur	NNP
54210	4239	5	in	in	IN
54210	4239	6	carbon	carbon	NN
54210	4239	7	bisulphide	bisulphide	NN
54210	4239	8	reduces	reduce	VBZ
54210	4239	9	the	the	DT
54210	4239	10	temperature	temperature	NN
54210	4239	11	,	,	,
54210	4239	12	just	just	RB
54210	4239	13	as	as	IN
54210	4239	14	in	in	IN
54210	4239	15	the	the	DT
54210	4239	16	solution	solution	NN
54210	4239	17	of	of	IN
54210	4239	18	salts	salt	NNS
54210	4239	19	in	in	IN
54210	4239	20	water	water	NN
54210	4239	21	.	.	.
54210	4240	1	Thus	thus	RB
54210	4240	2	the	the	DT
54210	4240	3	solution	solution	NN
54210	4240	4	of	of	IN
54210	4240	5	20	20	CD
54210	4240	6	parts	part	NNS
54210	4240	7	of	of	IN
54210	4240	8	sulphur	sulphur	NN
54210	4240	9	in	in	IN
54210	4240	10	50	50	CD
54210	4240	11	parts	part	NNS
54210	4240	12	of	of	IN
54210	4240	13	carbon	carbon	NN
54210	4240	14	bisulphide	bisulphide	NN
54210	4240	15	at	at	IN
54210	4240	16	22	22	CD
54210	4240	17	°	°	NNS
54210	4240	18	lowers	lower	VBZ
54210	4240	19	the	the	DT
54210	4240	20	temperature	temperature	NN
54210	4240	21	by	by	IN
54210	4240	22	5	5	CD
54210	4240	23	°	°	NNS
54210	4240	24	;	;	:
54210	4240	25	100	100	CD
54210	4240	26	parts	part	NNS
54210	4240	27	of	of	IN
54210	4240	28	benzene	benzene	NN
54210	4240	29	,	,	,
54210	4240	30	C_{6}H_{6	C_{6}H_{6	NNP
54210	4240	31	}	}	-RRB-
54210	4240	32	,	,	,
54210	4240	33	dissolves	dissolve	VBZ
54210	4240	34	0·965	0·965	CD
54210	4240	35	part	part	NN
54210	4240	36	of	of	IN
54210	4240	37	sulphur	sulphur	NNP
54210	4240	38	at	at	IN
54210	4240	39	26	26	CD
54210	4240	40	°	°	NNS
54210	4240	41	,	,	,
54210	4240	42	and	and	CC
54210	4240	43	4·377	4·377	JJ
54210	4240	44	parts	part	NNS
54210	4240	45	at	at	IN
54210	4240	46	71	71	CD
54210	4240	47	°	°	NNS
54210	4240	48	;	;	:
54210	4240	49	chloroform	chloroform	NN
54210	4240	50	,	,	,
54210	4240	51	CHCl_{3	CHCl_{3	NNP
54210	4240	52	}	}	-RRB-
54210	4240	53	,	,	,
54210	4240	54	dissolves	dissolve	VBZ
54210	4240	55	1·2	1·2	CD
54210	4240	56	part	part	NN
54210	4240	57	of	of	IN
54210	4240	58	sulphur	sulphur	NNP
54210	4240	59	at	at	IN
54210	4240	60	22	22	CD
54210	4240	61	°	°	NNS
54210	4240	62	,	,	,
54210	4240	63	and	and	CC
54210	4240	64	16·35	16·35	CD
54210	4240	65	parts	part	NNS
54210	4240	66	at	at	IN
54210	4240	67	174	174	CD
54210	4240	68	°	°	NNS
54210	4240	69	.	.	.
54210	4241	1	If	if	IN
54210	4241	2	sulphur	sulphur	NN
54210	4241	3	be	be	VB
54210	4241	4	melted	melt	VBN
54210	4241	5	and	and	CC
54210	4241	6	then	then	RB
54210	4241	7	slightly	slightly	RB
54210	4241	8	cooled	cool	VBN
54210	4241	9	,	,	,
54210	4241	10	so	so	IN
54210	4241	11	that	that	IN
54210	4241	12	it	-PRON-	PRP
54210	4241	13	forms	form	VBZ
54210	4241	14	a	a	DT
54210	4241	15	crust	crust	NN
54210	4241	16	on	on	IN
54210	4241	17	the	the	DT
54210	4241	18	surface	surface	NN
54210	4241	19	and	and	CC
54210	4241	20	over	over	IN
54210	4241	21	the	the	DT
54210	4241	22	sides	side	NNS
54210	4241	23	of	of	IN
54210	4241	24	the	the	DT
54210	4241	25	crucible	crucible	NN
54210	4241	26	,	,	,
54210	4241	27	while	while	IN
54210	4241	28	the	the	DT
54210	4241	29	internal	internal	JJ
54210	4241	30	mass	mass	NN
54210	4241	31	remains	remain	VBZ
54210	4241	32	liquid	liquid	NN
54210	4241	33	,	,	,
54210	4241	34	then	then	RB
54210	4241	35	the	the	DT
54210	4241	36	sulphur	sulphur	NN
54210	4241	37	takes	take	VBZ
54210	4241	38	another	another	DT
54210	4241	39	crystalline	crystalline	NN
54210	4241	40	form	form	NN
54210	4241	41	as	as	IN
54210	4241	42	it	-PRON-	PRP
54210	4241	43	solidifies	solidify	VBZ
54210	4241	44	.	.	.
54210	4242	1	This	this	DT
54210	4242	2	may	may	MD
54210	4242	3	be	be	VB
54210	4242	4	seen	see	VBN
54210	4242	5	by	by	IN
54210	4242	6	breaking	break	VBG
54210	4242	7	the	the	DT
54210	4242	8	crust	crust	NN
54210	4242	9	,	,	,
54210	4242	10	and	and	CC
54210	4242	11	pouring	pour	VBG
54210	4242	12	out	out	RP
54210	4242	13	the	the	DT
54210	4242	14	remaining	remaining	JJ
54210	4242	15	molten	molten	JJ
54210	4242	16	sulphur	sulphur	NN
54210	4242	17	.	.	.
54210	4243	1	[	[	-LRB-
54210	4243	2	8	8	CD
54210	4243	3	]	]	-RRB-
54210	4243	4	It	-PRON-	PRP
54210	4243	5	is	be	VBZ
54210	4243	6	then	then	RB
54210	4243	7	found	find	VBN
54210	4243	8	that	that	IN
54210	4243	9	the	the	DT
54210	4243	10	sides	side	NNS
54210	4243	11	of	of	IN
54210	4243	12	the	the	DT
54210	4243	13	crucible	crucible	JJ
54210	4243	14	are	be	VBP
54210	4243	15	covered	cover	VBN
54210	4243	16	with	with	IN
54210	4243	17	_	_	NNP
54210	4243	18	prismatic	prismatic	JJ
54210	4243	19	crystals	crystal	NNS
54210	4243	20	_	_	NNP
54210	4243	21	of	of	IN
54210	4243	22	the	the	DT
54210	4243	23	monoclinic	monoclinic	JJ
54210	4243	24	system	system	NN
54210	4243	25	;	;	:
54210	4243	26	they	-PRON-	PRP
54210	4243	27	have	have	VBP
54210	4243	28	a	a	DT
54210	4243	29	totally	totally	RB
54210	4243	30	different	different	JJ
54210	4243	31	appearance	appearance	NN
54210	4243	32	from	from	IN
54210	4243	33	the	the	DT
54210	4243	34	above	above	RB
54210	4243	35	-	-	HYPH
54210	4243	36	described	describe	VBN
54210	4243	37	crystals	crystal	NNS
54210	4243	38	of	of	IN
54210	4243	39	rhombic	rhombic	JJ
54210	4243	40	sulphur	sulphur	NNP
54210	4243	41	.	.	.
54210	4244	1	The	the	DT
54210	4244	2	prismatic	prismatic	JJ
54210	4244	3	crystals	crystal	NNS
54210	4244	4	are	be	VBP
54210	4244	5	brown	brown	JJ
54210	4244	6	,	,	,
54210	4244	7	transparent	transparent	JJ
54210	4244	8	,	,	,
54210	4244	9	and	and	CC
54210	4244	10	less	less	RBR
54210	4244	11	dense	dense	JJ
54210	4244	12	than	than	IN
54210	4244	13	the	the	DT
54210	4244	14	crystals	crystal	NNS
54210	4244	15	of	of	IN
54210	4244	16	rhombic	rhombic	JJ
54210	4244	17	sulphur	sulphur	NNP
54210	4244	18	,	,	,
54210	4244	19	their	-PRON-	PRP$
54210	4244	20	specific	specific	JJ
54210	4244	21	gravity	gravity	NN
54210	4244	22	being	be	VBG
54210	4244	23	only	only	RB
54210	4244	24	1·93	1·93	CD
54210	4244	25	,	,	,
54210	4244	26	and	and	CC
54210	4244	27	their	-PRON-	PRP$
54210	4244	28	melting	melting	NN
54210	4244	29	point	point	NN
54210	4244	30	higher	higher	RBR
54210	4244	31	--	--	:
54210	4244	32	about	about	RB
54210	4244	33	120	120	CD
54210	4244	34	°	°	NNS
54210	4244	35	.	.	.
54210	4245	1	These	these	DT
54210	4245	2	crystals	crystal	NNS
54210	4245	3	of	of	IN
54210	4245	4	sulphur	sulphur	NNP
54210	4245	5	can	can	MD
54210	4245	6	not	not	RB
54210	4245	7	be	be	VB
54210	4245	8	kept	keep	VBN
54210	4245	9	at	at	IN
54210	4245	10	the	the	DT
54210	4245	11	ordinary	ordinary	JJ
54210	4245	12	temperature	temperature	NN
54210	4245	13	,	,	,
54210	4245	14	which	which	WDT
54210	4245	15	is	be	VBZ
54210	4245	16	indeed	indeed	RB
54210	4245	17	evident	evident	JJ
54210	4245	18	from	from	IN
54210	4245	19	the	the	DT
54210	4245	20	fact	fact	NN
54210	4245	21	that	that	IN
54210	4245	22	in	in	IN
54210	4245	23	time	time	NN
54210	4245	24	they	-PRON-	PRP
54210	4245	25	turn	turn	VBP
54210	4245	26	yellow	yellow	JJ
54210	4245	27	;	;	:
54210	4245	28	the	the	DT
54210	4245	29	specific	specific	JJ
54210	4245	30	gravity	gravity	NN
54210	4245	31	also	also	RB
54210	4245	32	changes	change	VBZ
54210	4245	33	,	,	,
54210	4245	34	and	and	CC
54210	4245	35	they	-PRON-	PRP
54210	4245	36	pass	pass	VBP
54210	4245	37	completely	completely	RB
54210	4245	38	into	into	IN
54210	4245	39	the	the	DT
54210	4245	40	ordinary	ordinary	JJ
54210	4245	41	modification	modification	NN
54210	4245	42	.	.	.
54210	4246	1	This	this	DT
54210	4246	2	is	be	VBZ
54210	4246	3	accompanied	accompany	VBN
54210	4246	4	by	by	IN
54210	4246	5	a	a	DT
54210	4246	6	considerable	considerable	JJ
54210	4246	7	development	development	NN
54210	4246	8	of	of	IN
54210	4246	9	heat	heat	NN
54210	4246	10	,	,	,
54210	4246	11	so	so	IN
54210	4246	12	that	that	IN
54210	4246	13	the	the	DT
54210	4246	14	temperature	temperature	NN
54210	4246	15	of	of	IN
54210	4246	16	the	the	DT
54210	4246	17	mass	mass	NN
54210	4246	18	may	may	MD
54210	4246	19	rise	rise	VB
54210	4246	20	12	12	CD
54210	4246	21	°	°	NNS
54210	4246	22	.	.	.
54210	4247	1	Thus	thus	RB
54210	4247	2	sulphur	sulphur	NNP
54210	4247	3	is	be	VBZ
54210	4247	4	_	_	NNP
54210	4247	5	dimorphous_--that	dimorphous_--that	NN
54210	4247	6	is	be	VBZ
54210	4247	7	,	,	,
54210	4247	8	it	-PRON-	PRP
54210	4247	9	exists	exist	VBZ
54210	4247	10	in	in	IN
54210	4247	11	two	two	CD
54210	4247	12	crystalline	crystalline	JJ
54210	4247	13	forms	form	NNS
54210	4247	14	,	,	,
54210	4247	15	and	and	CC
54210	4247	16	in	in	IN
54210	4247	17	both	both	DT
54210	4247	18	forms	form	NNS
54210	4247	19	it	-PRON-	PRP
54210	4247	20	has	have	VBZ
54210	4247	21	independent	independent	JJ
54210	4247	22	physical	physical	JJ
54210	4247	23	properties	property	NNS
54210	4247	24	.	.	.
54210	4248	1	However	however	RB
54210	4248	2	,	,	,
54210	4248	3	no	no	DT
54210	4248	4	chemical	chemical	NN
54210	4248	5	reactions	reaction	NNS
54210	4248	6	are	be	VBP
54210	4248	7	known	know	VBN
54210	4248	8	which	which	WDT
54210	4248	9	distinguish	distinguish	VBP
54210	4248	10	the	the	DT
54210	4248	11	two	two	CD
54210	4248	12	modifications	modification	NNS
54210	4248	13	of	of	IN
54210	4248	14	sulphur	sulphur	NNP
54210	4248	15	,	,	,
54210	4248	16	just	just	RB
54210	4248	17	as	as	IN
54210	4248	18	there	there	EX
54210	4248	19	are	be	VBP
54210	4248	20	none	none	NN
54210	4248	21	distinguishing	distinguish	VBG
54210	4248	22	aragonite	aragonite	JJ
54210	4248	23	from	from	IN
54210	4248	24	calcspar	calcspar	NNS
54210	4248	25	.	.	.
54210	4249	1	[	[	-LRB-
54210	4249	2	9	9	CD
54210	4249	3	]	]	-RRB-
54210	4249	4	[	[	-LRB-
54210	4249	5	8	8	CD
54210	4249	6	]	]	-RRB-
54210	4249	7	If	if	IN
54210	4249	8	the	the	DT
54210	4249	9	experiment	experiment	NN
54210	4249	10	be	be	VB
54210	4249	11	made	make	VBN
54210	4249	12	in	in	IN
54210	4249	13	a	a	DT
54210	4249	14	vessel	vessel	NN
54210	4249	15	with	with	IN
54210	4249	16	a	a	DT
54210	4249	17	narrow	narrow	JJ
54210	4249	18	capillary	capillary	JJ
54210	4249	19	tube	tube	NN
54210	4249	20	,	,	,
54210	4249	21	the	the	DT
54210	4249	22	sulphur	sulphur	NN
54210	4249	23	fuses	fuse	VBZ
54210	4249	24	at	at	IN
54210	4249	25	a	a	DT
54210	4249	26	lower	low	JJR
54210	4249	27	temperature	temperature	NN
54210	4249	28	(	(	-LRB-
54210	4249	29	occurs	occur	VBZ
54210	4249	30	,	,	,
54210	4249	31	as	as	IN
54210	4249	32	it	-PRON-	PRP
54210	4249	33	were	be	VBD
54210	4249	34	,	,	,
54210	4249	35	in	in	IN
54210	4249	36	a	a	DT
54210	4249	37	supersaturated	supersaturated	JJ
54210	4249	38	state	state	NN
54210	4249	39	)	)	-RRB-
54210	4249	40	,	,	,
54210	4249	41	and	and	CC
54210	4249	42	solidifying	solidify	VBG
54210	4249	43	at	at	IN
54210	4249	44	90	90	CD
54210	4249	45	°	°	NNS
54210	4249	46	,	,	,
54210	4249	47	appears	appear	VBZ
54210	4249	48	in	in	IN
54210	4249	49	a	a	DT
54210	4249	50	rhombic	rhombic	JJ
54210	4249	51	form	form	NN
54210	4249	52	(	(	-LRB-
54210	4249	53	Schützenberger	Schützenberger	NNP
54210	4249	54	)	)	-RRB-
54210	4249	55	.	.	.
54210	4250	1	[	[	-LRB-
54210	4250	2	9	9	CD
54210	4250	3	]	]	-RRB-
54210	4250	4	If	if	IN
54210	4250	5	sulphur	sulphur	NN
54210	4250	6	be	be	VB
54210	4250	7	cautiously	cautiously	RB
54210	4250	8	melted	melt	VBN
54210	4250	9	in	in	IN
54210	4250	10	a	a	DT
54210	4250	11	U	U	NNP
54210	4250	12	tube	tube	NN
54210	4250	13	immersed	immerse	VBN
54210	4250	14	in	in	IN
54210	4250	15	a	a	DT
54210	4250	16	salt	salt	NN
54210	4250	17	bath	bath	NN
54210	4250	18	,	,	,
54210	4250	19	and	and	CC
54210	4250	20	then	then	RB
54210	4250	21	gradually	gradually	RB
54210	4250	22	cooled	cool	VBD
54210	4250	23	,	,	,
54210	4250	24	it	-PRON-	PRP
54210	4250	25	is	be	VBZ
54210	4250	26	possible	possible	JJ
54210	4250	27	for	for	IN
54210	4250	28	all	all	PDT
54210	4250	29	the	the	DT
54210	4250	30	sulphur	sulphur	NN
54210	4250	31	to	to	TO
54210	4250	32	remain	remain	VB
54210	4250	33	liquid	liquid	NN
54210	4250	34	at	at	IN
54210	4250	35	100	100	CD
54210	4250	36	°	°	NNS
54210	4250	37	.	.	.
54210	4251	1	It	-PRON-	PRP
54210	4251	2	will	will	MD
54210	4251	3	now	now	RB
54210	4251	4	be	be	VB
54210	4251	5	in	in	IN
54210	4251	6	a	a	DT
54210	4251	7	state	state	NN
54210	4251	8	of	of	IN
54210	4251	9	superfusion	superfusion	NN
54210	4251	10	;	;	:
54210	4251	11	thus	thus	RB
54210	4251	12	also	also	RB
54210	4251	13	by	by	IN
54210	4251	14	careful	careful	JJ
54210	4251	15	refrigeration	refrigeration	NN
54210	4251	16	water	water	NN
54210	4251	17	may	may	MD
54210	4251	18	be	be	VB
54210	4251	19	obtained	obtain	VBN
54210	4251	20	in	in	IN
54210	4251	21	a	a	DT
54210	4251	22	liquid	liquid	JJ
54210	4251	23	state	state	NN
54210	4251	24	at	at	IN
54210	4251	25	-10	-10	NNP
54210	4251	26	°	°	NNS
54210	4251	27	,	,	,
54210	4251	28	and	and	CC
54210	4251	29	a	a	DT
54210	4251	30	lump	lump	NN
54210	4251	31	of	of	IN
54210	4251	32	ice	ice	NN
54210	4251	33	then	then	RB
54210	4251	34	causes	cause	VBZ
54210	4251	35	such	such	JJ
54210	4251	36	water	water	NN
54210	4251	37	to	to	TO
54210	4251	38	form	form	VB
54210	4251	39	ice	ice	NN
54210	4251	40	,	,	,
54210	4251	41	and	and	CC
54210	4251	42	the	the	DT
54210	4251	43	temperature	temperature	NN
54210	4251	44	rises	rise	VBZ
54210	4251	45	to	to	IN
54210	4251	46	0	0	CD
54210	4251	47	°	°	NNS
54210	4251	48	.	.	.
54210	4252	1	If	if	IN
54210	4252	2	a	a	DT
54210	4252	3	prismatic	prismatic	JJ
54210	4252	4	crystal	crystal	NN
54210	4252	5	of	of	IN
54210	4252	6	sulphur	sulphur	NNP
54210	4252	7	be	be	VB
54210	4252	8	thrown	throw	VBN
54210	4252	9	into	into	IN
54210	4252	10	one	one	CD
54210	4252	11	branch	branch	NN
54210	4252	12	of	of	IN
54210	4252	13	the	the	DT
54210	4252	14	U	U	NNP
54210	4252	15	tube	tube	NN
54210	4252	16	containing	contain	VBG
54210	4252	17	the	the	DT
54210	4252	18	liquid	liquid	JJ
54210	4252	19	sulphur	sulphur	NN
54210	4252	20	at	at	IN
54210	4252	21	100	100	CD
54210	4252	22	°	°	NNS
54210	4252	23	,	,	,
54210	4252	24	and	and	CC
54210	4252	25	an	an	DT
54210	4252	26	octahedral	octahedral	JJ
54210	4252	27	crystal	crystal	NN
54210	4252	28	be	be	VB
54210	4252	29	thrown	throw	VBN
54210	4252	30	into	into	IN
54210	4252	31	the	the	DT
54210	4252	32	other	other	JJ
54210	4252	33	branch	branch	NN
54210	4252	34	,	,	,
54210	4252	35	then	then	RB
54210	4252	36	,	,	,
54210	4252	37	as	as	IN
54210	4252	38	Gernez	Gernez	NNP
54210	4252	39	showed	show	VBD
54210	4252	40	,	,	,
54210	4252	41	the	the	DT
54210	4252	42	sulphur	sulphur	NN
54210	4252	43	in	in	IN
54210	4252	44	each	each	DT
54210	4252	45	branch	branch	NN
54210	4252	46	will	will	MD
54210	4252	47	crystallise	crystallise	VB
54210	4252	48	in	in	IN
54210	4252	49	the	the	DT
54210	4252	50	corresponding	corresponding	JJ
54210	4252	51	form	form	NN
54210	4252	52	,	,	,
54210	4252	53	and	and	CC
54210	4252	54	both	both	DT
54210	4252	55	forms	form	NNS
54210	4252	56	are	be	VBP
54210	4252	57	obtained	obtain	VBN
54210	4252	58	at	at	IN
54210	4252	59	the	the	DT
54210	4252	60	same	same	JJ
54210	4252	61	temperature	temperature	NN
54210	4252	62	;	;	:
54210	4252	63	therefore	therefore	RB
54210	4252	64	it	-PRON-	PRP
54210	4252	65	is	be	VBZ
54210	4252	66	not	not	RB
54210	4252	67	the	the	DT
54210	4252	68	influence	influence	NN
54210	4252	69	of	of	IN
54210	4252	70	temperature	temperature	NN
54210	4252	71	only	only	RB
54210	4252	72	which	which	WDT
54210	4252	73	causes	cause	VBZ
54210	4252	74	the	the	DT
54210	4252	75	molecules	molecule	NNS
54210	4252	76	of	of	IN
54210	4252	77	sulphur	sulphur	NNP
54210	4252	78	to	to	TO
54210	4252	79	distribute	distribute	VB
54210	4252	80	themselves	-PRON-	PRP
54210	4252	81	in	in	IN
54210	4252	82	one	one	CD
54210	4252	83	or	or	CC
54210	4252	84	another	another	DT
54210	4252	85	form	form	NN
54210	4252	86	,	,	,
54210	4252	87	but	but	CC
54210	4252	88	also	also	RB
54210	4252	89	the	the	DT
54210	4252	90	influence	influence	NN
54210	4252	91	of	of	IN
54210	4252	92	the	the	DT
54210	4252	93	crystalline	crystalline	NN
54210	4252	94	parts	part	NNS
54210	4252	95	already	already	RB
54210	4252	96	formed	form	VBD
54210	4252	97	.	.	.
54210	4253	1	This	this	DT
54210	4253	2	phenomenon	phenomenon	NN
54210	4253	3	is	be	VBZ
54210	4253	4	essentially	essentially	RB
54210	4253	5	analogous	analogous	JJ
54210	4253	6	to	to	IN
54210	4253	7	the	the	DT
54210	4253	8	phenomena	phenomenon	NNS
54210	4253	9	of	of	IN
54210	4253	10	supersaturated	supersaturate	VBN
54210	4253	11	solutions	solution	NNS
54210	4253	12	.	.	.
54210	4254	1	If	if	IN
54210	4254	2	molten	molten	JJ
54210	4254	3	sulphur	sulphur	NN
54210	4254	4	be	be	VB
54210	4254	5	heated	heat	VBN
54210	4254	6	to	to	IN
54210	4254	7	158	158	CD
54210	4254	8	°	°	NNS
54210	4254	9	it	-PRON-	PRP
54210	4254	10	loses	lose	VBZ
54210	4254	11	its	-PRON-	PRP$
54210	4254	12	mobility	mobility	NN
54210	4254	13	and	and	CC
54210	4254	14	becomes	become	VBZ
54210	4254	15	thick	thick	JJ
54210	4254	16	and	and	CC
54210	4254	17	very	very	RB
54210	4254	18	dark	dark	JJ
54210	4254	19	-	-	HYPH
54210	4254	20	coloured	coloured	JJ
54210	4254	21	,	,	,
54210	4254	22	so	so	IN
54210	4254	23	that	that	IN
54210	4254	24	the	the	DT
54210	4254	25	crucible	crucible	NN
54210	4254	26	in	in	IN
54210	4254	27	which	which	WDT
54210	4254	28	it	-PRON-	PRP
54210	4254	29	is	be	VBZ
54210	4254	30	heated	heated	JJ
54210	4254	31	may	may	MD
54210	4254	32	be	be	VB
54210	4254	33	inverted	invert	VBN
54210	4254	34	without	without	IN
54210	4254	35	the	the	DT
54210	4254	36	sulphur	sulphur	NN
54210	4254	37	running	run	VBG
54210	4254	38	out	out	RP
54210	4254	39	.	.	.
54210	4255	1	When	when	WRB
54210	4255	2	heated	heat	VBN
54210	4255	3	above	above	IN
54210	4255	4	this	this	DT
54210	4255	5	temperature	temperature	NN
54210	4255	6	the	the	DT
54210	4255	7	sulphur	sulphur	NN
54210	4255	8	again	again	RB
54210	4255	9	becomes	become	VBZ
54210	4255	10	liquid	liquid	JJ
54210	4255	11	,	,	,
54210	4255	12	and	and	CC
54210	4255	13	at	at	IN
54210	4255	14	250	250	CD
54210	4255	15	°	°	NNS
54210	4255	16	it	-PRON-	PRP
54210	4255	17	is	be	VBZ
54210	4255	18	very	very	RB
54210	4255	19	mobile	mobile	JJ
54210	4255	20	,	,	,
54210	4255	21	although	although	IN
54210	4255	22	it	-PRON-	PRP
54210	4255	23	does	do	VBZ
54210	4255	24	not	not	RB
54210	4255	25	acquire	acquire	VB
54210	4255	26	its	-PRON-	PRP$
54210	4255	27	original	original	JJ
54210	4255	28	colour	colour	NN
54210	4255	29	,	,	,
54210	4255	30	and	and	CC
54210	4255	31	at	at	IN
54210	4255	32	440	440	CD
54210	4255	33	°	°	,
54210	4255	34	it	-PRON-	PRP
54210	4255	35	boils	boil	VBZ
54210	4255	36	.	.	.
54210	4256	1	These	these	DT
54210	4256	2	modifications	modification	NNS
54210	4256	3	in	in	IN
54210	4256	4	the	the	DT
54210	4256	5	properties	property	NNS
54210	4256	6	of	of	IN
54210	4256	7	sulphur	sulphur	NNP
54210	4256	8	depend	depend	VBP
54210	4256	9	not	not	RB
54210	4256	10	only	only	RB
54210	4256	11	on	on	IN
54210	4256	12	the	the	DT
54210	4256	13	variations	variation	NNS
54210	4256	14	of	of	IN
54210	4256	15	temperature	temperature	NN
54210	4256	16	,	,	,
54210	4256	17	but	but	CC
54210	4256	18	also	also	RB
54210	4256	19	on	on	IN
54210	4256	20	a	a	DT
54210	4256	21	change	change	NN
54210	4256	22	of	of	IN
54210	4256	23	structure	structure	NN
54210	4256	24	.	.	.
54210	4257	1	If	if	IN
54210	4257	2	sulphur	sulphur	NNP
54210	4257	3	,	,	,
54210	4257	4	heated	heat	VBD
54210	4257	5	to	to	IN
54210	4257	6	about	about	RB
54210	4257	7	350	350	CD
54210	4257	8	°	°	NNS
54210	4257	9	,	,	,
54210	4257	10	be	be	VB
54210	4257	11	poured	pour	VBN
54210	4257	12	in	in	IN
54210	4257	13	a	a	DT
54210	4257	14	thin	thin	JJ
54210	4257	15	stream	stream	NN
54210	4257	16	into	into	IN
54210	4257	17	cold	cold	JJ
54210	4257	18	water	water	NN
54210	4257	19	,	,	,
54210	4257	20	it	-PRON-	PRP
54210	4257	21	does	do	VBZ
54210	4257	22	not	not	RB
54210	4257	23	solidify	solidify	VB
54210	4257	24	into	into	IN
54210	4257	25	a	a	DT
54210	4257	26	solid	solid	JJ
54210	4257	27	mass	mass	NN
54210	4257	28	,	,	,
54210	4257	29	but	but	CC
54210	4257	30	retains	retain	VBZ
54210	4257	31	its	-PRON-	PRP$
54210	4257	32	brown	brown	JJ
54210	4257	33	colour	colour	NN
54210	4257	34	and	and	CC
54210	4257	35	_	_	NNP
54210	4257	36	remains	remain	VBZ
54210	4257	37	soft	soft	JJ
54210	4257	38	_	_	NNP
54210	4257	39	,	,	,
54210	4257	40	may	may	MD
54210	4257	41	be	be	VB
54210	4257	42	stretched	stretch	VBN
54210	4257	43	out	out	RP
54210	4257	44	into	into	IN
54210	4257	45	threads	thread	NNS
54210	4257	46	,	,	,
54210	4257	47	and	and	CC
54210	4257	48	is	be	VBZ
54210	4257	49	elastic	elastic	JJ
54210	4257	50	,	,	,
54210	4257	51	like	like	IN
54210	4257	52	guttapercha	guttapercha	NNS
54210	4257	53	.	.	.
54210	4258	1	But	but	CC
54210	4258	2	in	in	IN
54210	4258	3	this	this	DT
54210	4258	4	soft	soft	JJ
54210	4258	5	and	and	CC
54210	4258	6	ductile	ductile	JJ
54210	4258	7	state	state	NN
54210	4258	8	,	,	,
54210	4258	9	also	also	RB
54210	4258	10	,	,	,
54210	4258	11	it	-PRON-	PRP
54210	4258	12	does	do	VBZ
54210	4258	13	not	not	RB
54210	4258	14	remain	remain	VB
54210	4258	15	for	for	IN
54210	4258	16	a	a	DT
54210	4258	17	long	long	JJ
54210	4258	18	time	time	NN
54210	4258	19	.	.	.
54210	4259	1	After	after	IN
54210	4259	2	the	the	DT
54210	4259	3	lapse	lapse	NN
54210	4259	4	of	of	IN
54210	4259	5	a	a	DT
54210	4259	6	certain	certain	JJ
54210	4259	7	period	period	NN
54210	4259	8	this	this	DT
54210	4259	9	soft	soft	JJ
54210	4259	10	transparent	transparent	JJ
54210	4259	11	sulphur	sulphur	NN
54210	4259	12	hardens	hardens	NNP
54210	4259	13	,	,	,
54210	4259	14	becomes	become	VBZ
54210	4259	15	opaque	opaque	JJ
54210	4259	16	,	,	,
54210	4259	17	passes	pass	VBZ
54210	4259	18	into	into	IN
54210	4259	19	the	the	DT
54210	4259	20	ordinary	ordinary	JJ
54210	4259	21	yellow	yellow	JJ
54210	4259	22	modification	modification	NN
54210	4259	23	of	of	IN
54210	4259	24	sulphur	sulphur	NNP
54210	4259	25	,	,	,
54210	4259	26	and	and	CC
54210	4259	27	in	in	IN
54210	4259	28	so	so	RB
54210	4259	29	doing	do	VBG
54210	4259	30	develops	develop	VBZ
54210	4259	31	heat	heat	NN
54210	4259	32	,	,	,
54210	4259	33	just	just	RB
54210	4259	34	as	as	IN
54210	4259	35	in	in	IN
54210	4259	36	the	the	DT
54210	4259	37	conversion	conversion	NN
54210	4259	38	of	of	IN
54210	4259	39	the	the	DT
54210	4259	40	prismatic	prismatic	NN
54210	4259	41	into	into	IN
54210	4259	42	the	the	DT
54210	4259	43	octahedral	octahedral	JJ
54210	4259	44	variety	variety	NN
54210	4259	45	.	.	.
54210	4260	1	The	the	DT
54210	4260	2	soft	soft	JJ
54210	4260	3	sulphur	sulphur	NN
54210	4260	4	is	be	VBZ
54210	4260	5	characterised	characterise	VBN
54210	4260	6	by	by	IN
54210	4260	7	the	the	DT
54210	4260	8	fact	fact	NN
54210	4260	9	that	that	IN
54210	4260	10	a	a	DT
54210	4260	11	certain	certain	JJ
54210	4260	12	portion	portion	NN
54210	4260	13	of	of	IN
54210	4260	14	it	-PRON-	PRP
54210	4260	15	is	be	VBZ
54210	4260	16	insoluble	insoluble	JJ
54210	4260	17	in	in	IN
54210	4260	18	carbon	carbon	NN
54210	4260	19	bisulphide	bisulphide	RB
54210	4260	20	.	.	.
54210	4261	1	When	when	WRB
54210	4261	2	soft	soft	JJ
54210	4261	3	sulphur	sulphur	NN
54210	4261	4	is	be	VBZ
54210	4261	5	immersed	immerse	VBN
54210	4261	6	in	in	IN
54210	4261	7	this	this	DT
54210	4261	8	liquid	liquid	NN
54210	4261	9	,	,	,
54210	4261	10	only	only	RB
54210	4261	11	a	a	DT
54210	4261	12	portion	portion	NN
54210	4261	13	of	of	IN
54210	4261	14	common	common	JJ
54210	4261	15	sulphur	sulphur	NN
54210	4261	16	passes	pass	VBZ
54210	4261	17	into	into	IN
54210	4261	18	solution	solution	NN
54210	4261	19	,	,	,
54210	4261	20	whilst	whilst	IN
54210	4261	21	a	a	DT
54210	4261	22	certain	certain	JJ
54210	4261	23	portion	portion	NN
54210	4261	24	is	be	VBZ
54210	4261	25	quite	quite	RB
54210	4261	26	insoluble	insoluble	JJ
54210	4261	27	and	and	CC
54210	4261	28	remains	remain	VBZ
54210	4261	29	so	so	RB
54210	4261	30	for	for	IN
54210	4261	31	a	a	DT
54210	4261	32	long	long	JJ
54210	4261	33	time	time	NN
54210	4261	34	.	.	.
54210	4262	1	The	the	DT
54210	4262	2	maximum	maximum	JJ
54210	4262	3	proportion	proportion	NN
54210	4262	4	of	of	IN
54210	4262	5	insoluble	insoluble	JJ
54210	4262	6	sulphur	sulphur	NN
54210	4262	7	is	be	VBZ
54210	4262	8	obtained	obtain	VBN
54210	4262	9	by	by	IN
54210	4262	10	heating	heat	VBG
54210	4262	11	slightly	slightly	RB
54210	4262	12	above	above	IN
54210	4262	13	170	170	CD
54210	4262	14	°	°	NNS
54210	4262	15	.	.	.
54210	4263	1	It	-PRON-	PRP
54210	4263	2	melts	melt	VBZ
54210	4263	3	at	at	IN
54210	4263	4	114	114	CD
54210	4263	5	°	°	NNS
54210	4263	6	.	.	.
54210	4264	1	An	an	DT
54210	4264	2	exactly	exactly	RB
54210	4264	3	similar	similar	JJ
54210	4264	4	_	_	NNP
54210	4264	5	insoluble	insoluble	JJ
54210	4264	6	amorphous	amorphous	JJ
54210	4264	7	sulphur	sulphur	NNP
54210	4264	8	_	_	NNP
54210	4264	9	is	be	VBZ
54210	4264	10	obtained	obtain	VBN
54210	4264	11	in	in	IN
54210	4264	12	certain	certain	JJ
54210	4264	13	reactions	reaction	NNS
54210	4264	14	in	in	IN
54210	4264	15	the	the	DT
54210	4264	16	wet	wet	JJ
54210	4264	17	way	way	NN
54210	4264	18	,	,	,
54210	4264	19	when	when	WRB
54210	4264	20	sulphur	sulphur	NNP
54210	4264	21	separates	separate	VBZ
54210	4264	22	out	out	RP
54210	4264	23	from	from	IN
54210	4264	24	solutions	solution	NNS
54210	4264	25	.	.	.
54210	4265	1	Thus	thus	RB
54210	4265	2	sodium	sodium	NN
54210	4265	3	thiosulphate	thiosulphate	NN
54210	4265	4	,	,	,
54210	4265	5	Na_{2}S_{2}O_{3	Na_{2}S_{2}O_{3	''
54210	4265	6	}	}	-RRB-
54210	4265	7	,	,	,
54210	4265	8	when	when	WRB
54210	4265	9	treated	treat	VBN
54210	4265	10	with	with	IN
54210	4265	11	acids	acid	NNS
54210	4265	12	,	,	,
54210	4265	13	gives	give	VBZ
54210	4265	14	a	a	DT
54210	4265	15	precipitate	precipitate	NN
54210	4265	16	of	of	IN
54210	4265	17	sulphur	sulphur	NNP
54210	4265	18	,	,	,
54210	4265	19	which	which	WDT
54210	4265	20	is	be	VBZ
54210	4265	21	insoluble	insoluble	JJ
54210	4265	22	in	in	IN
54210	4265	23	carbon	carbon	NN
54210	4265	24	bisulphide	bisulphide	RB
54210	4265	25	.	.	.
54210	4266	1	The	the	DT
54210	4266	2	action	action	NN
54210	4266	3	of	of	IN
54210	4266	4	water	water	NN
54210	4266	5	on	on	IN
54210	4266	6	sulphur	sulphur	NNP
54210	4266	7	chloride	chloride	NN
54210	4266	8	also	also	RB
54210	4266	9	gives	give	VBZ
54210	4266	10	a	a	DT
54210	4266	11	similar	similar	JJ
54210	4266	12	modification	modification	NN
54210	4266	13	of	of	IN
54210	4266	14	sulphur	sulphur	NNP
54210	4266	15	.	.	.
54210	4267	1	Certain	certain	JJ
54210	4267	2	sulphides	sulphide	NNS
54210	4267	3	,	,	,
54210	4267	4	when	when	WRB
54210	4267	5	treated	treat	VBN
54210	4267	6	with	with	IN
54210	4267	7	nitric	nitric	JJ
54210	4267	8	acid	acid	NN
54210	4267	9	,	,	,
54210	4267	10	also	also	RB
54210	4267	11	yield	yield	VBP
54210	4267	12	sulphur	sulphur	NN
54210	4267	13	in	in	IN
54210	4267	14	this	this	DT
54210	4267	15	form	form	NN
54210	4267	16	.	.	.
54210	4268	1	[	[	-LRB-
54210	4268	2	10	10	CD
54210	4268	3	]	]	-RRB-
54210	4268	4	[	[	-LRB-
54210	4268	5	10	10	CD
54210	4268	6	]	]	-RRB-
54210	4268	7	A	a	DT
54210	4268	8	certain	certain	JJ
54210	4268	9	amount	amount	NN
54210	4268	10	of	of	IN
54210	4268	11	insoluble	insoluble	JJ
54210	4268	12	sulphur	sulphur	NN
54210	4268	13	remains	remain	VBZ
54210	4268	14	for	for	IN
54210	4268	15	a	a	DT
54210	4268	16	long	long	JJ
54210	4268	17	time	time	NN
54210	4268	18	in	in	IN
54210	4268	19	the	the	DT
54210	4268	20	mass	mass	NN
54210	4268	21	of	of	IN
54210	4268	22	soft	soft	JJ
54210	4268	23	sulphur	sulphur	NN
54210	4268	24	,	,	,
54210	4268	25	changing	change	VBG
54210	4268	26	into	into	IN
54210	4268	27	the	the	DT
54210	4268	28	ordinary	ordinary	JJ
54210	4268	29	variety	variety	NN
54210	4268	30	.	.	.
54210	4269	1	Freshly	freshly	RB
54210	4269	2	-	-	HYPH
54210	4269	3	cooled	cool	VBN
54210	4269	4	soft	soft	JJ
54210	4269	5	sulphur	sulphur	NN
54210	4269	6	contains	contain	VBZ
54210	4269	7	about	about	RB
54210	4269	8	one	one	CD
54210	4269	9	-	-	HYPH
54210	4269	10	third	third	NN
54210	4269	11	of	of	IN
54210	4269	12	insoluble	insoluble	JJ
54210	4269	13	sulphur	sulphur	NN
54210	4269	14	,	,	,
54210	4269	15	and	and	CC
54210	4269	16	after	after	IN
54210	4269	17	the	the	DT
54210	4269	18	lapse	lapse	NN
54210	4269	19	of	of	IN
54210	4269	20	two	two	CD
54210	4269	21	years	year	NNS
54210	4269	22	it	-PRON-	PRP
54210	4269	23	still	still	RB
54210	4269	24	contains	contain	VBZ
54210	4269	25	about	about	RB
54210	4269	26	15	15	CD
54210	4269	27	p.c	p.c	NNS
54210	4269	28	.	.	.
54210	4270	1	Flowers	flower	NNS
54210	4270	2	of	of	IN
54210	4270	3	sulphur	sulphur	NNP
54210	4270	4	,	,	,
54210	4270	5	obtained	obtain	VBN
54210	4270	6	by	by	IN
54210	4270	7	the	the	DT
54210	4270	8	rapid	rapid	JJ
54210	4270	9	condensation	condensation	NN
54210	4270	10	of	of	IN
54210	4270	11	sulphur	sulphur	NNP
54210	4270	12	from	from	IN
54210	4270	13	a	a	DT
54210	4270	14	state	state	NN
54210	4270	15	of	of	IN
54210	4270	16	vapour	vapour	NN
54210	4270	17	,	,	,
54210	4270	18	also	also	RB
54210	4270	19	contains	contain	VBZ
54210	4270	20	a	a	DT
54210	4270	21	certain	certain	JJ
54210	4270	22	amount	amount	NN
54210	4270	23	of	of	IN
54210	4270	24	insoluble	insoluble	JJ
54210	4270	25	sulphur	sulphur	NN
54210	4270	26	.	.	.
54210	4271	1	_	_	NNP
54210	4271	2	Rapidly	rapidly	RB
54210	4271	3	distilled	distil	VBN
54210	4271	4	and	and	CC
54210	4271	5	condensed	condense	VBN
54210	4271	6	sulphur	sulphur	NNP
54210	4271	7	_	_	NNP
54210	4271	8	also	also	RB
54210	4271	9	contains	contain	VBZ
54210	4271	10	some	some	DT
54210	4271	11	insoluble	insoluble	JJ
54210	4271	12	sulphur	sulphur	NN
54210	4271	13	.	.	.
54210	4272	1	Hence	hence	RB
54210	4272	2	a	a	DT
54210	4272	3	certain	certain	JJ
54210	4272	4	amount	amount	NN
54210	4272	5	of	of	IN
54210	4272	6	insoluble	insoluble	JJ
54210	4272	7	sulphur	sulphur	NN
54210	4272	8	is	be	VBZ
54210	4272	9	frequently	frequently	RB
54210	4272	10	found	find	VBN
54210	4272	11	in	in	IN
54210	4272	12	roll	roll	NNP
54210	4272	13	sulphur	sulphur	NNP
54210	4272	14	.	.	.
54210	4273	1	The	the	DT
54210	4273	2	action	action	NN
54210	4273	3	of	of	IN
54210	4273	4	light	light	NN
54210	4273	5	on	on	IN
54210	4273	6	a	a	DT
54210	4273	7	solution	solution	NN
54210	4273	8	of	of	IN
54210	4273	9	sulphur	sulphur	NNP
54210	4273	10	converts	convert	VBZ
54210	4273	11	a	a	DT
54210	4273	12	certain	certain	JJ
54210	4273	13	portion	portion	NN
54210	4273	14	into	into	IN
54210	4273	15	the	the	DT
54210	4273	16	insoluble	insoluble	JJ
54210	4273	17	modification	modification	NN
54210	4273	18	.	.	.
54210	4274	1	Insoluble	insoluble	JJ
54210	4274	2	sulphur	sulphur	NN
54210	4274	3	is	be	VBZ
54210	4274	4	of	of	IN
54210	4274	5	a	a	DT
54210	4274	6	lighter	light	JJR
54210	4274	7	colour	colour	NN
54210	4274	8	than	than	IN
54210	4274	9	the	the	DT
54210	4274	10	ordinary	ordinary	JJ
54210	4274	11	variety	variety	NN
54210	4274	12	.	.	.
54210	4275	1	It	-PRON-	PRP
54210	4275	2	is	be	VBZ
54210	4275	3	best	well	RBS
54210	4275	4	prepared	prepare	VBN
54210	4275	5	by	by	IN
54210	4275	6	vaporising	vaporise	VBG
54210	4275	7	sulphur	sulphur	NN
54210	4275	8	in	in	IN
54210	4275	9	a	a	DT
54210	4275	10	stream	stream	NN
54210	4275	11	of	of	IN
54210	4275	12	carbonic	carbonic	JJ
54210	4275	13	anhydride	anhydride	NN
54210	4275	14	,	,	,
54210	4275	15	hydrochloric	hydrochloric	JJ
54210	4275	16	acid	acid	NN
54210	4275	17	,	,	,
54210	4275	18	&	&	CC
54210	4275	19	c.	c.	NNP
54210	4275	20	,	,	,
54210	4275	21	and	and	CC
54210	4275	22	collecting	collect	VBG
54210	4275	23	the	the	DT
54210	4275	24	vapour	vapour	NN
54210	4275	25	in	in	IN
54210	4275	26	cold	cold	JJ
54210	4275	27	water	water	NN
54210	4275	28	.	.	.
54210	4276	1	When	when	WRB
54210	4276	2	condensed	condense	VBN
54210	4276	3	in	in	IN
54210	4276	4	this	this	DT
54210	4276	5	manner	manner	NN
54210	4276	6	it	-PRON-	PRP
54210	4276	7	is	be	VBZ
54210	4276	8	nearly	nearly	RB
54210	4276	9	all	all	DT
54210	4276	10	insoluble	insoluble	JJ
54210	4276	11	in	in	IN
54210	4276	12	carbon	carbon	NN
54210	4276	13	bisulphide	bisulphide	RB
54210	4276	14	.	.	.
54210	4277	1	It	-PRON-	PRP
54210	4277	2	then	then	RB
54210	4277	3	has	have	VBZ
54210	4277	4	the	the	DT
54210	4277	5	form	form	NN
54210	4277	6	of	of	IN
54210	4277	7	hollow	hollow	JJ
54210	4277	8	spheroids	spheroid	NNS
54210	4277	9	,	,	,
54210	4277	10	and	and	CC
54210	4277	11	is	be	VBZ
54210	4277	12	therefore	therefore	RB
54210	4277	13	lighter	light	JJR
54210	4277	14	than	than	IN
54210	4277	15	the	the	DT
54210	4277	16	common	common	JJ
54210	4277	17	variety	variety	NN
54210	4277	18	:	:	:
54210	4277	19	sp	sp	NNP
54210	4277	20	.	.	.
54210	4278	1	gr	gr	NNP
54210	4278	2	.	.	.
54210	4279	1	1·82	1·82	CD
54210	4279	2	.	.	.
54210	4280	1	An	an	DT
54210	4280	2	idea	idea	NN
54210	4280	3	of	of	IN
54210	4280	4	the	the	DT
54210	4280	5	modifications	modification	NNS
54210	4280	6	taking	take	VBG
54210	4280	7	place	place	NN
54210	4280	8	in	in	IN
54210	4280	9	sulphur	sulphur	NNP
54210	4280	10	between	between	IN
54210	4280	11	110	110	CD
54210	4280	12	°	°	NNS
54210	4280	13	and	and	CC
54210	4280	14	250	250	CD
54210	4280	15	°	°	NNS
54210	4280	16	may	may	MD
54210	4280	17	be	be	VB
54210	4280	18	formed	form	VBN
54210	4280	19	from	from	IN
54210	4280	20	the	the	DT
54210	4280	21	fact	fact	NN
54210	4280	22	that	that	IN
54210	4280	23	at	at	IN
54210	4280	24	150	150	CD
54210	4280	25	°	°	,
54210	4280	26	liquid	liquid	NN
54210	4280	27	sulphur	sulphur	NN
54210	4280	28	has	have	VBZ
54210	4280	29	a	a	DT
54210	4280	30	coefficient	coefficient	NN
54210	4280	31	of	of	IN
54210	4280	32	expansion	expansion	NN
54210	4280	33	of	of	IN
54210	4280	34	about	about	RB
54210	4280	35	0·0005	0·0005	CD
54210	4280	36	,	,	,
54210	4280	37	whilst	whilst	IN
54210	4280	38	between	between	IN
54210	4280	39	150	150	CD
54210	4280	40	°	°	NNS
54210	4280	41	and	and	CC
54210	4280	42	250	250	CD
54210	4280	43	°	°	NNS
54210	4280	44	it	-PRON-	PRP
54210	4280	45	is	be	VBZ
54210	4280	46	less	less	JJR
54210	4280	47	than	than	IN
54210	4280	48	0·0003	0·0003	NNS
54210	4280	49	.	.	.
54210	4281	1	Engel	Engel	NNP
54210	4281	2	(	(	-LRB-
54210	4281	3	1891	1891	CD
54210	4281	4	)	)	-RRB-
54210	4281	5	,	,	,
54210	4281	6	by	by	IN
54210	4281	7	decomposing	decompose	VBG
54210	4281	8	a	a	DT
54210	4281	9	saturated	saturate	VBN
54210	4281	10	solution	solution	NN
54210	4281	11	of	of	IN
54210	4281	12	hyposulphite	hyposulphite	NN
54210	4281	13	of	of	IN
54210	4281	14	sodium	sodium	NN
54210	4281	15	(	(	-LRB-
54210	4281	16	Note	note	VB
54210	4281	17	42	42	CD
54210	4281	18	)	)	-RRB-
54210	4281	19	with	with	IN
54210	4281	20	HCl	HCl	NNS
54210	4281	21	in	in	IN
54210	4281	22	the	the	DT
54210	4281	23	cold	cold	NN
54210	4281	24	(	(	-LRB-
54210	4281	25	the	the	DT
54210	4281	26	sulphur	sulphur	NN
54210	4281	27	is	be	VBZ
54210	4281	28	not	not	RB
54210	4281	29	precipitated	precipitate	VBN
54210	4281	30	directly	directly	RB
54210	4281	31	in	in	IN
54210	4281	32	this	this	DT
54210	4281	33	case	case	NN
54210	4281	34	)	)	-RRB-
54210	4281	35	,	,	,
54210	4281	36	obtained	obtain	VBN
54210	4281	37	,	,	,
54210	4281	38	after	after	IN
54210	4281	39	shaking	shake	VBG
54210	4281	40	up	up	RP
54210	4281	41	with	with	IN
54210	4281	42	chloroform	chloroform	NN
54210	4281	43	and	and	CC
54210	4281	44	evaporation	evaporation	NN
54210	4281	45	,	,	,
54210	4281	46	crystals	crystal	NNS
54210	4281	47	of	of	IN
54210	4281	48	sulphur	sulphur	NNP
54210	4281	49	(	(	-LRB-
54210	4281	50	sp	sp	NNP
54210	4281	51	.	.	.
54210	4282	1	gr	gr	NNP
54210	4282	2	.	.	.
54210	4283	1	2·135	2·135	CD
54210	4283	2	)	)	-RRB-
54210	4283	3	,	,	,
54210	4283	4	which	which	WDT
54210	4283	5	,	,	,
54210	4283	6	after	after	IN
54210	4283	7	several	several	JJ
54210	4283	8	hours	hour	NNS
54210	4283	9	,	,	,
54210	4283	10	passed	pass	VBD
54210	4283	11	into	into	IN
54210	4283	12	the	the	DT
54210	4283	13	insoluble	insoluble	NN
54210	4283	14	(	(	-LRB-
54210	4283	15	in	in	IN
54210	4283	16	CS_{2	CS_{2	NNP
54210	4283	17	}	}	-RRB-
54210	4283	18	)	)	-RRB-
54210	4283	19	state	state	NN
54210	4283	20	,	,	,
54210	4283	21	and	and	CC
54210	4283	22	in	in	IN
54210	4283	23	so	so	RB
54210	4283	24	doing	do	VBG
54210	4283	25	became	become	VBD
54210	4283	26	opaque	opaque	JJ
54210	4283	27	,	,	,
54210	4283	28	and	and	CC
54210	4283	29	increased	increase	VBD
54210	4283	30	in	in	IN
54210	4283	31	volume	volume	NN
54210	4283	32	.	.	.
54210	4284	1	But	but	CC
54210	4284	2	if	if	IN
54210	4284	3	a	a	DT
54210	4284	4	mixture	mixture	NN
54210	4284	5	of	of	IN
54210	4284	6	solution	solution	NN
54210	4284	7	of	of	IN
54210	4284	8	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	4284	9	}	}	-RRB-
54210	4284	10	and	and	CC
54210	4284	11	HCl	HCl	NNS
54210	4284	12	be	be	VB
54210	4284	13	allowed	allow	VBN
54210	4284	14	to	to	TO
54210	4284	15	stand	stand	VB
54210	4284	16	,	,	,
54210	4284	17	it	-PRON-	PRP
54210	4284	18	deposits	deposit	VBZ
54210	4284	19	sulphur	sulphur	NNP
54210	4284	20	,	,	,
54210	4284	21	which	which	WDT
54210	4284	22	,	,	,
54210	4284	23	after	after	IN
54210	4284	24	sufficient	sufficient	JJ
54210	4284	25	washing	washing	NN
54210	4284	26	,	,	,
54210	4284	27	is	be	VBZ
54210	4284	28	able	able	JJ
54210	4284	29	to	to	TO
54210	4284	30	dissolve	dissolve	VB
54210	4284	31	in	in	IN
54210	4284	32	water	water	NN
54210	4284	33	(	(	-LRB-
54210	4284	34	like	like	IN
54210	4284	35	the	the	DT
54210	4284	36	colloid	colloid	NN
54210	4284	37	varieties	variety	NNS
54210	4284	38	of	of	IN
54210	4284	39	the	the	DT
54210	4284	40	metallic	metallic	JJ
54210	4284	41	sulphides	sulphide	NNS
54210	4284	42	,	,	,
54210	4284	43	alumina	alumina	NNP
54210	4284	44	,	,	,
54210	4284	45	boron	boron	NN
54210	4284	46	,	,	,
54210	4284	47	and	and	CC
54210	4284	48	silver	silver	NN
54210	4284	49	)	)	-RRB-
54210	4284	50	,	,	,
54210	4284	51	but	but	CC
54210	4284	52	this	this	DT
54210	4284	53	colloid	colloid	NN
54210	4284	54	_	_	NNP
54210	4284	55	solution	solution	NN
54210	4284	56	of	of	IN
54210	4284	57	sulphur	sulphur	NNP
54210	4284	58	_	_	NNP
54210	4284	59	soon	soon	RB
54210	4284	60	deposits	deposit	VBZ
54210	4284	61	sulphur	sulphur	NNP
54210	4284	62	insoluble	insoluble	JJ
54210	4284	63	in	in	IN
54210	4284	64	CS_{2	CS_{2	NNP
54210	4284	65	}	}	-RRB-
54210	4284	66	.	.	.
54210	4285	1	When	when	WRB
54210	4285	2	a	a	DT
54210	4285	3	solution	solution	NN
54210	4285	4	of	of	IN
54210	4285	5	sulphuretted	sulphuret	VBN
54210	4285	6	hydrogen	hydrogen	NN
54210	4285	7	in	in	IN
54210	4285	8	water	water	NN
54210	4285	9	is	be	VBZ
54210	4285	10	decomposed	decompose	VBN
54210	4285	11	by	by	IN
54210	4285	12	an	an	DT
54210	4285	13	electric	electric	JJ
54210	4285	14	current	current	NN
54210	4285	15	the	the	DT
54210	4285	16	sulphur	sulphur	NN
54210	4285	17	is	be	VBZ
54210	4285	18	deposited	deposit	VBN
54210	4285	19	on	on	IN
54210	4285	20	the	the	DT
54210	4285	21	positive	positive	JJ
54210	4285	22	pole	pole	NN
54210	4285	23	,	,	,
54210	4285	24	and	and	CC
54210	4285	25	has	have	VBZ
54210	4285	26	therefore	therefore	RB
54210	4285	27	an	an	DT
54210	4285	28	electro	electro	JJ
54210	4285	29	-	-	HYPH
54210	4285	30	negative	negative	JJ
54210	4285	31	character	character	NN
54210	4285	32	,	,	,
54210	4285	33	and	and	CC
54210	4285	34	this	this	DT
54210	4285	35	sulphur	sulphur	NN
54210	4285	36	is	be	VBZ
54210	4285	37	soluble	soluble	JJ
54210	4285	38	in	in	IN
54210	4285	39	carbon	carbon	NN
54210	4285	40	bisulphide	bisulphide	RB
54210	4285	41	.	.	.
54210	4286	1	When	when	WRB
54210	4286	2	a	a	DT
54210	4286	3	solution	solution	NN
54210	4286	4	of	of	IN
54210	4286	5	sulphurous	sulphurous	JJ
54210	4286	6	acid	acid	NN
54210	4286	7	is	be	VBZ
54210	4286	8	decomposed	decompose	VBN
54210	4286	9	in	in	IN
54210	4286	10	the	the	DT
54210	4286	11	same	same	JJ
54210	4286	12	manner	manner	NN
54210	4286	13	,	,	,
54210	4286	14	the	the	DT
54210	4286	15	sulphur	sulphur	NN
54210	4286	16	is	be	VBZ
54210	4286	17	deposited	deposit	VBN
54210	4286	18	on	on	IN
54210	4286	19	the	the	DT
54210	4286	20	negative	negative	JJ
54210	4286	21	pole	pole	NN
54210	4286	22	,	,	,
54210	4286	23	and	and	CC
54210	4286	24	is	be	VBZ
54210	4286	25	therefore	therefore	RB
54210	4286	26	electro	electro	NNP
54210	4286	27	-	-	HYPH
54210	4286	28	positive	positive	JJ
54210	4286	29	,	,	,
54210	4286	30	and	and	CC
54210	4286	31	the	the	DT
54210	4286	32	sulphur	sulphur	NN
54210	4286	33	so	so	RB
54210	4286	34	deposited	deposit	VBN
54210	4286	35	is	be	VBZ
54210	4286	36	insoluble	insoluble	JJ
54210	4286	37	in	in	IN
54210	4286	38	carbon	carbon	NN
54210	4286	39	bisulphide	bisulphide	RB
54210	4286	40	.	.	.
54210	4287	1	The	the	DT
54210	4287	2	sulphur	sulphur	NN
54210	4287	3	which	which	WDT
54210	4287	4	is	be	VBZ
54210	4287	5	combined	combine	VBN
54210	4287	6	with	with	IN
54210	4287	7	metals	metal	NNS
54210	4287	8	must	must	MD
54210	4287	9	have	have	VB
54210	4287	10	the	the	DT
54210	4287	11	properties	property	NNS
54210	4287	12	of	of	IN
54210	4287	13	the	the	DT
54210	4287	14	sulphur	sulphur	NN
54210	4287	15	contained	contain	VBD
54210	4287	16	in	in	IN
54210	4287	17	sulphuretted	sulphuret	VBN
54210	4287	18	hydrogen	hydrogen	NN
54210	4287	19	,	,	,
54210	4287	20	whilst	whilst	IN
54210	4287	21	the	the	DT
54210	4287	22	sulphur	sulphur	NN
54210	4287	23	combined	combine	VBN
54210	4287	24	with	with	IN
54210	4287	25	chlorine	chlorine	NN
54210	4287	26	is	be	VBZ
54210	4287	27	like	like	IN
54210	4287	28	that	that	DT
54210	4287	29	which	which	WDT
54210	4287	30	is	be	VBZ
54210	4287	31	combined	combine	VBN
54210	4287	32	with	with	IN
54210	4287	33	oxygen	oxygen	NN
54210	4287	34	in	in	IN
54210	4287	35	sulphurous	sulphurous	JJ
54210	4287	36	anhydride	anhydride	NN
54210	4287	37	.	.	.
54210	4288	1	Hence	hence	RB
54210	4288	2	Berthelot	Berthelot	NNP
54210	4288	3	recognises	recognise	VBZ
54210	4288	4	the	the	DT
54210	4288	5	presence	presence	NN
54210	4288	6	of	of	IN
54210	4288	7	soluble	soluble	JJ
54210	4288	8	sulphur	sulphur	NNP
54210	4288	9	in	in	IN
54210	4288	10	metallic	metallic	NNP
54210	4288	11	sulphides	sulphide	NNS
54210	4288	12	,	,	,
54210	4288	13	and	and	CC
54210	4288	14	of	of	IN
54210	4288	15	the	the	DT
54210	4288	16	insoluble	insoluble	JJ
54210	4288	17	modification	modification	NN
54210	4288	18	of	of	IN
54210	4288	19	amorphous	amorphous	JJ
54210	4288	20	sulphur	sulphur	NNP
54210	4288	21	in	in	IN
54210	4288	22	sulphur	sulphur	NNP
54210	4288	23	chloride	chloride	NNP
54210	4288	24	.	.	.
54210	4289	1	Cloez	Cloez	NNS
54210	4289	2	showed	show	VBD
54210	4289	3	that	that	IN
54210	4289	4	the	the	DT
54210	4289	5	sulphur	sulphur	NN
54210	4289	6	precipitated	precipitate	VBD
54210	4289	7	from	from	IN
54210	4289	8	solutions	solution	NNS
54210	4289	9	is	be	VBZ
54210	4289	10	either	either	CC
54210	4289	11	soluble	soluble	JJ
54210	4289	12	or	or	CC
54210	4289	13	insoluble	insoluble	JJ
54210	4289	14	,	,	,
54210	4289	15	according	accord	VBG
54210	4289	16	to	to	IN
54210	4289	17	whether	whether	IN
54210	4289	18	it	-PRON-	PRP
54210	4289	19	separates	separate	VBZ
54210	4289	20	from	from	IN
54210	4289	21	an	an	DT
54210	4289	22	alkaline	alkaline	NN
54210	4289	23	or	or	CC
54210	4289	24	acid	acid	JJ
54210	4289	25	solution	solution	NN
54210	4289	26	.	.	.
54210	4290	1	If	if	IN
54210	4290	2	sulphur	sulphur	NN
54210	4290	3	be	be	VB
54210	4290	4	melted	melt	VBN
54210	4290	5	with	with	IN
54210	4290	6	a	a	DT
54210	4290	7	small	small	JJ
54210	4290	8	quantity	quantity	NN
54210	4290	9	of	of	IN
54210	4290	10	iodine	iodine	NN
54210	4290	11	or	or	CC
54210	4290	12	bromine	bromine	NN
54210	4290	13	,	,	,
54210	4290	14	then	then	RB
54210	4290	15	on	on	IN
54210	4290	16	pouring	pour	VBG
54210	4290	17	out	out	RP
54210	4290	18	the	the	DT
54210	4290	19	molten	molten	JJ
54210	4290	20	mass	mass	NN
54210	4290	21	it	-PRON-	PRP
54210	4290	22	forms	form	VBZ
54210	4290	23	amorphous	amorphous	JJ
54210	4290	24	sulphur	sulphur	NNP
54210	4290	25	,	,	,
54210	4290	26	which	which	WDT
54210	4290	27	keeps	keep	VBZ
54210	4290	28	so	so	RB
54210	4290	29	for	for	IN
54210	4290	30	a	a	DT
54210	4290	31	very	very	RB
54210	4290	32	long	long	JJ
54210	4290	33	time	time	NN
54210	4290	34	,	,	,
54210	4290	35	and	and	CC
54210	4290	36	is	be	VBZ
54210	4290	37	insoluble	insoluble	JJ
54210	4290	38	,	,	,
54210	4290	39	or	or	CC
54210	4290	40	nearly	nearly	RB
54210	4290	41	so	so	RB
54210	4290	42	,	,	,
54210	4290	43	in	in	IN
54210	4290	44	carbon	carbon	NN
54210	4290	45	bisulphide	bisulphide	RB
54210	4290	46	.	.	.
54210	4291	1	This	this	DT
54210	4291	2	is	be	VBZ
54210	4291	3	taken	take	VBN
54210	4291	4	advantage	advantage	NN
54210	4291	5	of	of	IN
54210	4291	6	in	in	IN
54210	4291	7	casting	cast	VBG
54210	4291	8	certain	certain	JJ
54210	4291	9	articles	article	NNS
54210	4291	10	in	in	IN
54210	4291	11	sulphur	sulphur	NNP
54210	4291	12	,	,	,
54210	4291	13	which	which	WDT
54210	4291	14	by	by	IN
54210	4291	15	this	this	DT
54210	4291	16	means	mean	VBZ
54210	4291	17	retain	retain	VB
54210	4291	18	their	-PRON-	PRP$
54210	4291	19	tenacity	tenacity	NN
54210	4291	20	for	for	IN
54210	4291	21	a	a	DT
54210	4291	22	long	long	JJ
54210	4291	23	time	time	NN
54210	4291	24	;	;	:
54210	4291	25	for	for	IN
54210	4291	26	example	example	NN
54210	4291	27	,	,	,
54210	4291	28	the	the	DT
54210	4291	29	discs	disc	NNS
54210	4291	30	of	of	IN
54210	4291	31	electrical	electrical	JJ
54210	4291	32	machines	machine	NNS
54210	4291	33	.	.	.
54210	4292	1	At	at	IN
54210	4292	2	temperatures	temperature	NNS
54210	4292	3	of	of	IN
54210	4292	4	440	440	CD
54210	4292	5	°	°	NNS
54210	4292	6	to	to	IN
54210	4292	7	700	700	CD
54210	4292	8	°	°	,
54210	4292	9	the	the	DT
54210	4292	10	vapour	vapour	JJ
54210	4292	11	density	density	NN
54210	4292	12	of	of	IN
54210	4292	13	sulphur	sulphur	NNP
54210	4292	14	is	be	VBZ
54210	4292	15	6·6	6·6	CD
54210	4292	16	referred	refer	VBD
54210	4292	17	to	to	IN
54210	4292	18	air--_i.e	air--_i.e	NNP
54210	4292	19	.	.	.
54210	4292	20	_	_	NNP
54210	4292	21	about	about	RB
54210	4292	22	96	96	CD
54210	4292	23	referred	refer	VBN
54210	4292	24	to	to	IN
54210	4292	25	hydrogen	hydrogen	NN
54210	4292	26	.	.	.
54210	4293	1	Hence	hence	RB
54210	4293	2	,	,	,
54210	4293	3	at	at	IN
54210	4293	4	these	these	DT
54210	4293	5	temperatures	temperature	NNS
54210	4293	6	_	_	IN
54210	4293	7	the	the	DT
54210	4293	8	molecule	molecule	NN
54210	4293	9	of	of	IN
54210	4293	10	sulphur	sulphur	NNP
54210	4293	11	contains	contain	VBZ
54210	4293	12	six	six	CD
54210	4293	13	atoms	atom	NNS
54210	4293	14	_	_	NNP
54210	4293	15	,	,	,
54210	4293	16	it	-PRON-	PRP
54210	4293	17	has	have	VBZ
54210	4293	18	the	the	DT
54210	4293	19	composition	composition	NN
54210	4293	20	S_{6	S_{6	NNP
54210	4293	21	}	}	-RRB-
54210	4293	22	.	.	.
54210	4294	1	The	the	DT
54210	4294	2	agreement	agreement	NN
54210	4294	3	between	between	IN
54210	4294	4	the	the	DT
54210	4294	5	observations	observation	NNS
54210	4294	6	of	of	IN
54210	4294	7	Dumas	Dumas	NNP
54210	4294	8	,	,	,
54210	4294	9	Mitscherlich	Mitscherlich	NNP
54210	4294	10	,	,	,
54210	4294	11	Bineau	Bineau	NNP
54210	4294	12	,	,	,
54210	4294	13	and	and	CC
54210	4294	14	Deville	Deville	NNP
54210	4294	15	confirms	confirm	VBZ
54210	4294	16	the	the	DT
54210	4294	17	accuracy	accuracy	NN
54210	4294	18	of	of	IN
54210	4294	19	this	this	DT
54210	4294	20	result	result	NN
54210	4294	21	.	.	.
54210	4295	1	But	but	CC
54210	4295	2	in	in	IN
54210	4295	3	this	this	DT
54210	4295	4	respect	respect	NN
54210	4295	5	the	the	DT
54210	4295	6	properties	property	NNS
54210	4295	7	of	of	IN
54210	4295	8	sulphur	sulphur	NNP
54210	4295	9	were	be	VBD
54210	4295	10	found	find	VBN
54210	4295	11	to	to	TO
54210	4295	12	be	be	VB
54210	4295	13	variable	variable	JJ
54210	4295	14	.	.	.
54210	4296	1	When	when	WRB
54210	4296	2	heated	heat	VBN
54210	4296	3	to	to	IN
54210	4296	4	higher	high	JJR
54210	4296	5	temperatures	temperature	NNS
54210	4296	6	,	,	,
54210	4296	7	that	that	DT
54210	4296	8	is	be	VBZ
54210	4296	9	to	to	TO
54210	4296	10	say	say	VB
54210	4296	11	,	,	,
54210	4296	12	_	_	NNP
54210	4296	13	above	above	IN
54210	4296	14	_	_	NNP
54210	4296	15	800	800	CD
54210	4296	16	°	°	NNS
54210	4296	17	,	,	,
54210	4296	18	the	the	DT
54210	4296	19	vapour	vapour	JJ
54210	4296	20	density	density	NN
54210	4296	21	of	of	IN
54210	4296	22	sulphur	sulphur	NNP
54210	4296	23	is	be	VBZ
54210	4296	24	found	find	VBN
54210	4296	25	to	to	TO
54210	4296	26	be	be	VB
54210	4296	27	one	one	CD
54210	4296	28	-	-	HYPH
54210	4296	29	third	third	NN
54210	4296	30	of	of	IN
54210	4296	31	this	this	DT
54210	4296	32	quantity	quantity	NN
54210	4296	33	,	,	,
54210	4296	34	_	_	NNP
54210	4296	35	i.e.	i.e.	FW
54210	4296	36	_	_	NNP
54210	4296	37	about	about	RB
54210	4296	38	32	32	CD
54210	4296	39	referred	refer	VBN
54210	4296	40	to	to	IN
54210	4296	41	hydrogen	hydrogen	NN
54210	4296	42	.	.	.
54210	4297	1	At	at	IN
54210	4297	2	this	this	DT
54210	4297	3	temperature	temperature	NN
54210	4297	4	_	_	IN
54210	4297	5	the	the	DT
54210	4297	6	molecule	molecule	NN
54210	4297	7	of	of	IN
54210	4297	8	sulphur	sulphur	NNP
54210	4297	9	_	_	NNP
54210	4297	10	,	,	,
54210	4297	11	like	like	IN
54210	4297	12	that	that	DT
54210	4297	13	of	of	IN
54210	4297	14	hydrogen	hydrogen	NN
54210	4297	15	,	,	,
54210	4297	16	oxygen	oxygen	NN
54210	4297	17	,	,	,
54210	4297	18	nitrogen	nitrogen	NN
54210	4297	19	,	,	,
54210	4297	20	and	and	CC
54210	4297	21	chlorine	chlorine	NN
54210	4297	22	,	,	,
54210	4297	23	_	_	NNP
54210	4297	24	contains	contain	VBZ
54210	4297	25	two	two	CD
54210	4297	26	atoms	atom	NNS
54210	4297	27	_	_	NNP
54210	4297	28	;	;	:
54210	4297	29	hence	hence	RB
54210	4297	30	the	the	DT
54210	4297	31	molecular	molecular	JJ
54210	4297	32	formula	formula	NN
54210	4297	33	is	be	VBZ
54210	4297	34	then	then	RB
54210	4297	35	S_{2	S_{2	NNP
54210	4297	36	}	}	-RRB-
54210	4297	37	.	.	.
54210	4298	1	This	this	DT
54210	4298	2	variation	variation	NN
54210	4298	3	in	in	IN
54210	4298	4	the	the	DT
54210	4298	5	vapour	vapour	JJ
54210	4298	6	density	density	NN
54210	4298	7	of	of	IN
54210	4298	8	sulphur	sulphur	NNP
54210	4298	9	evidently	evidently	RB
54210	4298	10	corresponds	correspond	VBZ
54210	4298	11	with	with	IN
54210	4298	12	a	a	DT
54210	4298	13	polymeric	polymeric	JJ
54210	4298	14	modification	modification	NN
54210	4298	15	,	,	,
54210	4298	16	and	and	CC
54210	4298	17	may	may	MD
54210	4298	18	be	be	VB
54210	4298	19	likened	liken	VBN
54210	4298	20	to	to	IN
54210	4298	21	the	the	DT
54210	4298	22	transformation	transformation	NN
54210	4298	23	of	of	IN
54210	4298	24	ozone	ozone	NN
54210	4298	25	,	,	,
54210	4298	26	O_{3	O_{3	NNP
54210	4298	27	}	}	-RRB-
54210	4298	28	,	,	,
54210	4298	29	into	into	IN
54210	4298	30	oxygen	oxygen	NN
54210	4298	31	,	,	,
54210	4298	32	O_{2	O_{2	NNP
54210	4298	33	}	}	-RRB-
54210	4298	34	,	,	,
54210	4298	35	or	or	CC
54210	4298	36	better	well	RBR
54210	4298	37	still	still	RB
54210	4298	38	,	,	,
54210	4298	39	of	of	IN
54210	4298	40	benzene	benzene	NN
54210	4298	41	,	,	,
54210	4298	42	C_{6}H_{6	C_{6}H_{6	NNP
54210	4298	43	}	}	-RRB-
54210	4298	44	,	,	,
54210	4298	45	into	into	IN
54210	4298	46	acetylene	acetylene	NN
54210	4298	47	,	,	,
54210	4298	48	C_{2}H_{2	C_{2}H_{2	NNP
54210	4298	49	}	}	-RRB-
54210	4298	50	.	.	.
54210	4299	1	[	[	-LRB-
54210	4299	2	11	11	CD
54210	4299	3	]	]	-RRB-
54210	4299	4	[	[	-LRB-
54210	4299	5	11	11	CD
54210	4299	6	]	]	-RRB-
54210	4299	7	Here	here	RB
54210	4299	8	,	,	,
54210	4299	9	however	however	RB
54210	4299	10	,	,	,
54210	4299	11	it	-PRON-	PRP
54210	4299	12	is	be	VBZ
54210	4299	13	very	very	RB
54210	4299	14	important	important	JJ
54210	4299	15	to	to	TO
54210	4299	16	remark	remark	VB
54210	4299	17	that	that	IN
54210	4299	18	both	both	CC
54210	4299	19	benzene	benzene	NN
54210	4299	20	and	and	CC
54210	4299	21	acetylene	acetylene	NNP
54210	4299	22	can	can	MD
54210	4299	23	exist	exist	VB
54210	4299	24	at	at	IN
54210	4299	25	the	the	DT
54210	4299	26	ordinary	ordinary	JJ
54210	4299	27	temperature	temperature	NN
54210	4299	28	,	,	,
54210	4299	29	whilst	whilst	IN
54210	4299	30	the	the	DT
54210	4299	31	sulphur	sulphur	NN
54210	4299	32	molecule	molecule	VB
54210	4299	33	S_{2	S_{2	NNP
54210	4299	34	}	}	-RRB-
54210	4299	35	only	only	RB
54210	4299	36	exists	exist	VBZ
54210	4299	37	at	at	IN
54210	4299	38	high	high	JJ
54210	4299	39	temperatures	temperature	NNS
54210	4299	40	;	;	:
54210	4299	41	and	and	CC
54210	4299	42	if	if	IN
54210	4299	43	this	this	DT
54210	4299	44	sulphur	sulphur	NN
54210	4299	45	be	be	VB
54210	4299	46	allowed	allow	VBN
54210	4299	47	to	to	TO
54210	4299	48	cool	cool	VB
54210	4299	49	,	,	,
54210	4299	50	it	-PRON-	PRP
54210	4299	51	passes	pass	VBZ
54210	4299	52	first	first	RB
54210	4299	53	into	into	IN
54210	4299	54	S_{6	S_{6	NNP
54210	4299	55	}	}	-RRB-
54210	4299	56	and	and	CC
54210	4299	57	then	then	RB
54210	4299	58	into	into	IN
54210	4299	59	a	a	DT
54210	4299	60	liquid	liquid	JJ
54210	4299	61	state	state	NN
54210	4299	62	.	.	.
54210	4300	1	Were	be	VBD
54210	4300	2	it	-PRON-	PRP
54210	4300	3	possible	possible	JJ
54210	4300	4	to	to	TO
54210	4300	5	have	have	VB
54210	4300	6	sulphur	sulphur	NN
54210	4300	7	at	at	IN
54210	4300	8	the	the	DT
54210	4300	9	ordinary	ordinary	JJ
54210	4300	10	temperature	temperature	NN
54210	4300	11	in	in	IN
54210	4300	12	both	both	CC
54210	4300	13	the	the	DT
54210	4300	14	above	above	JJ
54210	4300	15	modifications	modification	NNS
54210	4300	16	,	,	,
54210	4300	17	then	then	RB
54210	4300	18	in	in	IN
54210	4300	19	all	all	DT
54210	4300	20	probability	probability	NN
54210	4300	21	the	the	DT
54210	4300	22	sulphur	sulphur	NN
54210	4300	23	in	in	IN
54210	4300	24	the	the	DT
54210	4300	25	state	state	NN
54210	4300	26	S_{2	S_{2	NNP
54210	4300	27	}	}	-RRB-
54210	4300	28	would	would	MD
54210	4300	29	present	present	VB
54210	4300	30	totally	totally	RB
54210	4300	31	different	different	JJ
54210	4300	32	properties	property	NNS
54210	4300	33	from	from	IN
54210	4300	34	those	those	DT
54210	4300	35	which	which	WDT
54210	4300	36	it	-PRON-	PRP
54210	4300	37	has	have	VBZ
54210	4300	38	in	in	IN
54210	4300	39	the	the	DT
54210	4300	40	form	form	NN
54210	4300	41	S_{6	S_{6	NNP
54210	4300	42	}	}	-RRB-
54210	4300	43	,	,	,
54210	4300	44	just	just	RB
54210	4300	45	as	as	IN
54210	4300	46	the	the	DT
54210	4300	47	properties	property	NNS
54210	4300	48	of	of	IN
54210	4300	49	gaseous	gaseous	JJ
54210	4300	50	acetylene	acetylene	NN
54210	4300	51	are	be	VBP
54210	4300	52	far	far	RB
54210	4300	53	from	from	IN
54210	4300	54	being	be	VBG
54210	4300	55	similar	similar	JJ
54210	4300	56	to	to	IN
54210	4300	57	those	those	DT
54210	4300	58	of	of	IN
54210	4300	59	liquid	liquid	JJ
54210	4300	60	benzene	benzene	NN
54210	4300	61	.	.	.
54210	4301	1	Sulphur	Sulphur	NNP
54210	4301	2	,	,	,
54210	4301	3	in	in	IN
54210	4301	4	the	the	DT
54210	4301	5	form	form	NN
54210	4301	6	of	of	IN
54210	4301	7	S_{2	S_{2	NNP
54210	4301	8	}	}	-RRB-
54210	4301	9	,	,	,
54210	4301	10	is	be	VBZ
54210	4301	11	probably	probably	RB
54210	4301	12	a	a	DT
54210	4301	13	substance	substance	NN
54210	4301	14	which	which	WDT
54210	4301	15	boils	boil	VBZ
54210	4301	16	at	at	IN
54210	4301	17	a	a	DT
54210	4301	18	much	much	RB
54210	4301	19	lower	low	JJR
54210	4301	20	temperature	temperature	NN
54210	4301	21	than	than	IN
54210	4301	22	the	the	DT
54210	4301	23	variety	variety	NN
54210	4301	24	with	with	IN
54210	4301	25	which	which	WDT
54210	4301	26	we	-PRON-	PRP
54210	4301	27	are	be	VBP
54210	4301	28	now	now	RB
54210	4301	29	dealing	deal	VBG
54210	4301	30	.	.	.
54210	4302	1	Paterno	Paterno	NNP
54210	4302	2	and	and	CC
54210	4302	3	Nasini	Nasini	NNP
54210	4302	4	(	(	-LRB-
54210	4302	5	1888	1888	CD
54210	4302	6	)	)	-RRB-
54210	4302	7	,	,	,
54210	4302	8	following	follow	VBG
54210	4302	9	the	the	DT
54210	4302	10	method	method	NN
54210	4302	11	of	of	IN
54210	4302	12	depression	depression	NN
54210	4302	13	or	or	CC
54210	4302	14	fall	fall	NN
54210	4302	15	of	of	IN
54210	4302	16	the	the	DT
54210	4302	17	freezing	freezing	NN
54210	4302	18	-	-	HYPH
54210	4302	19	point	point	NN
54210	4302	20	in	in	IN
54210	4302	21	a	a	DT
54210	4302	22	benzene	benzene	JJ
54210	4302	23	solution	solution	NN
54210	4302	24	,	,	,
54210	4302	25	found	find	VBD
54210	4302	26	that	that	IN
54210	4302	27	the	the	DT
54210	4302	28	molecule	molecule	NN
54210	4302	29	of	of	IN
54210	4302	30	sulphur	sulphur	NN
54210	4302	31	in	in	IN
54210	4302	32	solution	solution	NN
54210	4302	33	contains	contain	VBZ
54210	4302	34	S_{6	S_{6	NNP
54210	4302	35	}	}	-RRB-
54210	4302	36	.	.	.
54210	4303	1	One	one	PRP
54210	4303	2	must	must	MD
54210	4303	3	here	here	RB
54210	4303	4	call	call	VB
54210	4303	5	attention	attention	NN
54210	4303	6	to	to	IN
54210	4303	7	the	the	DT
54210	4303	8	fact	fact	NN
54210	4303	9	that	that	IN
54210	4303	10	sulphur	sulphur	NNP
54210	4303	11	,	,	,
54210	4303	12	with	with	IN
54210	4303	13	all	all	DT
54210	4303	14	its	-PRON-	PRP$
54210	4303	15	analogy	analogy	NN
54210	4303	16	to	to	IN
54210	4303	17	oxygen	oxygen	NN
54210	4303	18	(	(	-LRB-
54210	4303	19	which	which	WDT
54210	4303	20	also	also	RB
54210	4303	21	shows	show	VBZ
54210	4303	22	itself	-PRON-	PRP
54210	4303	23	in	in	IN
54210	4303	24	its	-PRON-	PRP$
54210	4303	25	faculty	faculty	NN
54210	4303	26	to	to	TO
54210	4303	27	give	give	VB
54210	4303	28	the	the	DT
54210	4303	29	modification	modification	NN
54210	4303	30	S_{2	S_{2	NNP
54210	4303	31	}	}	-RRB-
54210	4303	32	)	)	-RRB-
54210	4303	33	,	,	,
54210	4303	34	is	be	VBZ
54210	4303	35	also	also	RB
54210	4303	36	able	able	JJ
54210	4303	37	to	to	TO
54210	4303	38	give	give	VB
54210	4303	39	a	a	DT
54210	4303	40	series	series	NN
54210	4303	41	of	of	IN
54210	4303	42	compounds	compound	NNS
54210	4303	43	containing	contain	VBG
54210	4303	44	more	more	JJR
54210	4303	45	atoms	atom	NNS
54210	4303	46	of	of	IN
54210	4303	47	sulphur	sulphur	NNP
54210	4303	48	than	than	IN
54210	4303	49	the	the	DT
54210	4303	50	analogous	analogous	JJ
54210	4303	51	oxygen	oxygen	NN
54210	4303	52	compounds	compound	NNS
54210	4303	53	do	do	VBP
54210	4303	54	of	of	IN
54210	4303	55	oxygen	oxygen	NN
54210	4303	56	.	.	.
54210	4304	1	Thus	thus	RB
54210	4304	2	,	,	,
54210	4304	3	for	for	IN
54210	4304	4	instance	instance	NN
54210	4304	5	,	,	,
54210	4304	6	compounds	compound	NNS
54210	4304	7	of	of	IN
54210	4304	8	5	5	CD
54210	4304	9	atoms	atom	NNS
54210	4304	10	of	of	IN
54210	4304	11	sulphur	sulphur	NN
54210	4304	12	with	with	IN
54210	4304	13	1	1	CD
54210	4304	14	atom	atom	NN
54210	4304	15	of	of	IN
54210	4304	16	barium	barium	NN
54210	4304	17	,	,	,
54210	4304	18	BaS_{5	BaS_{5	NNP
54210	4304	19	}	}	-RRB-
54210	4304	20	,	,	,
54210	4304	21	are	be	VBP
54210	4304	22	known	know	VBN
54210	4304	23	,	,	,
54210	4304	24	whereas	whereas	IN
54210	4304	25	with	with	IN
54210	4304	26	oxygen	oxygen	NN
54210	4304	27	only	only	RB
54210	4304	28	BaO_{2	BaO_{2	NNP
54210	4304	29	}	}	-RRB-
54210	4304	30	is	be	VBZ
54210	4304	31	known	know	VBN
54210	4304	32	.	.	.
54210	4305	1	On	on	IN
54210	4305	2	every	every	DT
54210	4305	3	side	side	NN
54210	4305	4	one	one	PRP
54210	4305	5	can	can	MD
54210	4305	6	not	not	RB
54210	4305	7	but	but	RB
54210	4305	8	see	see	VB
54210	4305	9	in	in	IN
54210	4305	10	sulphur	sulphur	NNP
54210	4305	11	a	a	DT
54210	4305	12	faculty	faculty	NN
54210	4305	13	for	for	IN
54210	4305	14	the	the	DT
54210	4305	15	union	union	NN
54210	4305	16	of	of	IN
54210	4305	17	a	a	DT
54210	4305	18	greater	great	JJR
54210	4305	19	number	number	NN
54210	4305	20	of	of	IN
54210	4305	21	atoms	atom	NNS
54210	4305	22	than	than	IN
54210	4305	23	with	with	IN
54210	4305	24	oxygen	oxygen	NN
54210	4305	25	.	.	.
54210	4306	1	With	with	IN
54210	4306	2	oxygen	oxygen	NN
54210	4306	3	the	the	DT
54210	4306	4	form	form	NN
54210	4306	5	of	of	IN
54210	4306	6	ozone	ozone	NN
54210	4306	7	,	,	,
54210	4306	8	O_{3	O_{3	NNP
54210	4306	9	}	}	-RRB-
54210	4306	10	,	,	,
54210	4306	11	is	be	VBZ
54210	4306	12	very	very	RB
54210	4306	13	unstable	unstable	JJ
54210	4306	14	,	,	,
54210	4306	15	the	the	DT
54210	4306	16	stable	stable	JJ
54210	4306	17	form	form	NN
54210	4306	18	is	be	VBZ
54210	4306	19	O_{2	O_{2	NNP
54210	4306	20	}	}	-RRB-
54210	4306	21	;	;	:
54210	4306	22	whilst	whilst	IN
54210	4306	23	with	with	IN
54210	4306	24	sulphur	sulphur	NNP
54210	4306	25	S_{6	S_{6	NNP
54210	4306	26	}	}	-RRB-
54210	4306	27	is	be	VBZ
54210	4306	28	the	the	DT
54210	4306	29	stable	stable	JJ
54210	4306	30	form	form	NN
54210	4306	31	,	,	,
54210	4306	32	and	and	CC
54210	4306	33	S_{2	S_{2	NNP
54210	4306	34	}	}	-RRB-
54210	4306	35	is	be	VBZ
54210	4306	36	exceedingly	exceedingly	RB
54210	4306	37	unstable	unstable	JJ
54210	4306	38	.	.	.
54210	4307	1	Furthermore	furthermore	RB
54210	4307	2	,	,	,
54210	4307	3	it	-PRON-	PRP
54210	4307	4	is	be	VBZ
54210	4307	5	remarkable	remarkable	JJ
54210	4307	6	that	that	IN
54210	4307	7	sulphur	sulphur	NNP
54210	4307	8	gives	give	VBZ
54210	4307	9	a	a	DT
54210	4307	10	higher	high	JJR
54210	4307	11	degree	degree	NN
54210	4307	12	of	of	IN
54210	4307	13	oxidation	oxidation	NN
54210	4307	14	,	,	,
54210	4307	15	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4307	16	}	}	-RRB-
54210	4307	17	,	,	,
54210	4307	18	corresponding	correspond	VBG
54210	4307	19	,	,	,
54210	4307	20	as	as	IN
54210	4307	21	it	-PRON-	PRP
54210	4307	22	were	be	VBD
54210	4307	23	,	,	,
54210	4307	24	with	with	IN
54210	4307	25	its	-PRON-	PRP$
54210	4307	26	complex	complex	JJ
54210	4307	27	composition	composition	NN
54210	4307	28	,	,	,
54210	4307	29	if	if	IN
54210	4307	30	we	-PRON-	PRP
54210	4307	31	suppose	suppose	VBP
54210	4307	32	that	that	IN
54210	4307	33	in	in	IN
54210	4307	34	S_{6	S_{6	NNP
54210	4307	35	}	}	-RRB-
54210	4307	36	four	four	CD
54210	4307	37	atoms	atom	NNS
54210	4307	38	of	of	IN
54210	4307	39	sulphur	sulphur	NNP
54210	4307	40	are	be	VBP
54210	4307	41	replaced	replace	VBN
54210	4307	42	by	by	IN
54210	4307	43	oxygen	oxygen	NN
54210	4307	44	and	and	CC
54210	4307	45	one	one	CD
54210	4307	46	by	by	IN
54210	4307	47	two	two	CD
54210	4307	48	atoms	atom	NNS
54210	4307	49	of	of	IN
54210	4307	50	hydrogen	hydrogen	NN
54210	4307	51	.	.	.
54210	4308	1	The	the	DT
54210	4308	2	formulæ	formulæ	NN
54210	4308	3	of	of	IN
54210	4308	4	its	-PRON-	PRP$
54210	4308	5	compounds	compound	NNS
54210	4308	6	,	,	,
54210	4308	7	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	4308	8	}	}	-RRB-
54210	4308	9	,	,	,
54210	4308	10	K_{2}S_{2}O_{3	K_{2}S_{2}O_{3	NNP
54210	4308	11	}	}	-RRB-
54210	4308	12	,	,	,
54210	4308	13	K_{2}S_{5	K_{2}S_{5	NNP
54210	4308	14	}	}	-RRB-
54210	4308	15	,	,	,
54210	4308	16	BaS_{5	BaS_{5	NNP
54210	4308	17	}	}	-RRB-
54210	4308	18	,	,	,
54210	4308	19	and	and	CC
54210	4308	20	many	many	JJ
54210	4308	21	others	other	NNS
54210	4308	22	,	,	,
54210	4308	23	have	have	VBP
54210	4308	24	no	no	DT
54210	4308	25	analogues	analogue	NNS
54210	4308	26	among	among	IN
54210	4308	27	the	the	DT
54210	4308	28	compounds	compound	NNS
54210	4308	29	of	of	IN
54210	4308	30	oxygen	oxygen	NN
54210	4308	31	.	.	.
54210	4309	1	They	-PRON-	PRP
54210	4309	2	all	all	DT
54210	4309	3	correspond	correspond	VBP
54210	4309	4	with	with	IN
54210	4309	5	the	the	DT
54210	4309	6	form	form	NN
54210	4309	7	S_{6	S_{6	NNP
54210	4309	8	}	}	-RRB-
54210	4309	9	(	(	-LRB-
54210	4309	10	one	one	CD
54210	4309	11	portion	portion	NN
54210	4309	12	of	of	IN
54210	4309	13	the	the	DT
54210	4309	14	sulphur	sulphur	NN
54210	4309	15	being	be	VBG
54210	4309	16	replaced	replace	VBN
54210	4309	17	by	by	IN
54210	4309	18	oxygen	oxygen	NN
54210	4309	19	and	and	CC
54210	4309	20	another	another	DT
54210	4309	21	by	by	IN
54210	4309	22	metals	metal	NNS
54210	4309	23	)	)	-RRB-
54210	4309	24	,	,	,
54210	4309	25	which	which	WDT
54210	4309	26	is	be	VBZ
54210	4309	27	not	not	RB
54210	4309	28	attained	attain	VBN
54210	4309	29	by	by	IN
54210	4309	30	oxygen	oxygen	NN
54210	4309	31	.	.	.
54210	4310	1	In	in	IN
54210	4310	2	this	this	DT
54210	4310	3	faculty	faculty	NN
54210	4310	4	of	of	IN
54210	4310	5	sulphur	sulphur	NNP
54210	4310	6	to	to	TO
54210	4310	7	hold	hold	VB
54210	4310	8	many	many	JJ
54210	4310	9	atoms	atom	NNS
54210	4310	10	of	of	IN
54210	4310	11	other	other	JJ
54210	4310	12	substances	substance	NNS
54210	4310	13	the	the	DT
54210	4310	14	same	same	JJ
54210	4310	15	forces	force	NNS
54210	4310	16	appear	appear	VBP
54210	4310	17	which	which	WDT
54210	4310	18	cause	cause	VBP
54210	4310	19	many	many	JJ
54210	4310	20	atoms	atom	NNS
54210	4310	21	of	of	IN
54210	4310	22	sulphur	sulphur	NNP
54210	4310	23	to	to	TO
54210	4310	24	form	form	VB
54210	4310	25	one	one	CD
54210	4310	26	complex	complex	JJ
54210	4310	27	molecule	molecule	NN
54210	4310	28	.	.	.
54210	4311	1	_	_	NNP
54210	4311	2	In	in	IN
54210	4311	3	its	-PRON-	PRP$
54210	4311	4	faculty	faculty	NN
54210	4311	5	for	for	IN
54210	4311	6	combination	combination	NN
54210	4311	7	_	_	NNP
54210	4311	8	,	,	,
54210	4311	9	sulphur	sulphur	NNP
54210	4311	10	most	most	RBS
54210	4311	11	closely	closely	RB
54210	4311	12	resembles	resemble	VBZ
54210	4311	13	oxygen	oxygen	NN
54210	4311	14	and	and	CC
54210	4311	15	chlorine	chlorine	NN
54210	4311	16	;	;	:
54210	4311	17	like	like	IN
54210	4311	18	them	-PRON-	PRP
54210	4311	19	,	,	,
54210	4311	20	it	-PRON-	PRP
54210	4311	21	combines	combine	VBZ
54210	4311	22	with	with	IN
54210	4311	23	nearly	nearly	RB
54210	4311	24	all	all	DT
54210	4311	25	elements	element	NNS
54210	4311	26	,	,	,
54210	4311	27	with	with	IN
54210	4311	28	the	the	DT
54210	4311	29	development	development	NN
54210	4311	30	of	of	IN
54210	4311	31	heat	heat	NN
54210	4311	32	and	and	CC
54210	4311	33	light	light	NN
54210	4311	34	,	,	,
54210	4311	35	forming	form	VBG
54210	4311	36	sulphur	sulphur	NNP
54210	4311	37	compounds	compound	NNS
54210	4311	38	,	,	,
54210	4311	39	but	but	CC
54210	4311	40	as	as	IN
54210	4311	41	a	a	DT
54210	4311	42	rule	rule	NN
54210	4311	43	this	this	DT
54210	4311	44	only	only	RB
54210	4311	45	takes	take	VBZ
54210	4311	46	place	place	NN
54210	4311	47	at	at	IN
54210	4311	48	a	a	DT
54210	4311	49	high	high	JJ
54210	4311	50	temperature	temperature	NN
54210	4311	51	.	.	.
54210	4312	1	At	at	IN
54210	4312	2	the	the	DT
54210	4312	3	ordinary	ordinary	JJ
54210	4312	4	temperature	temperature	NN
54210	4312	5	it	-PRON-	PRP
54210	4312	6	does	do	VBZ
54210	4312	7	not	not	RB
54210	4312	8	enter	enter	VB
54210	4312	9	into	into	IN
54210	4312	10	reactions	reaction	NNS
54210	4312	11	,	,	,
54210	4312	12	owing	owing	NN
54210	4312	13	,	,	,
54210	4312	14	amongst	amongst	IN
54210	4312	15	other	other	JJ
54210	4312	16	things	thing	NNS
54210	4312	17	,	,	,
54210	4312	18	to	to	IN
54210	4312	19	the	the	DT
54210	4312	20	fact	fact	NN
54210	4312	21	that	that	IN
54210	4312	22	it	-PRON-	PRP
54210	4312	23	is	be	VBZ
54210	4312	24	a	a	DT
54210	4312	25	solid	solid	JJ
54210	4312	26	.	.	.
54210	4313	1	In	in	IN
54210	4313	2	a	a	DT
54210	4313	3	molten	molten	JJ
54210	4313	4	state	state	NN
54210	4313	5	it	-PRON-	PRP
54210	4313	6	acts	act	VBZ
54210	4313	7	on	on	IN
54210	4313	8	most	most	JJS
54210	4313	9	metals	metal	NNS
54210	4313	10	and	and	CC
54210	4313	11	on	on	IN
54210	4313	12	the	the	DT
54210	4313	13	halogens	halogen	NNS
54210	4313	14	.	.	.
54210	4314	1	It	-PRON-	PRP
54210	4314	2	burns	burn	VBZ
54210	4314	3	in	in	IN
54210	4314	4	air	air	NN
54210	4314	5	at	at	IN
54210	4314	6	about	about	RB
54210	4314	7	300	300	CD
54210	4314	8	°	°	NNS
54210	4314	9	,	,	,
54210	4314	10	and	and	CC
54210	4314	11	with	with	IN
54210	4314	12	carbon	carbon	NN
54210	4314	13	at	at	IN
54210	4314	14	a	a	DT
54210	4314	15	red	red	JJ
54210	4314	16	heat	heat	NN
54210	4314	17	,	,	,
54210	4314	18	but	but	CC
54210	4314	19	it	-PRON-	PRP
54210	4314	20	does	do	VBZ
54210	4314	21	not	not	RB
54210	4314	22	combine	combine	VB
54210	4314	23	with	with	IN
54210	4314	24	nitrogen	nitrogen	NN
54210	4314	25	.	.	.
54210	4315	1	Fine	fine	JJ
54210	4315	2	wires	wire	NNS
54210	4315	3	,	,	,
54210	4315	4	or	or	CC
54210	4315	5	the	the	DT
54210	4315	6	powders	powder	NNS
54210	4315	7	of	of	IN
54210	4315	8	the	the	DT
54210	4315	9	greater	great	JJR
54210	4315	10	number	number	NN
54210	4315	11	of	of	IN
54210	4315	12	metals	metal	NNS
54210	4315	13	,	,	,
54210	4315	14	burn	burn	VB
54210	4315	15	in	in	IN
54210	4315	16	the	the	DT
54210	4315	17	vapour	vapour	NN
54210	4315	18	of	of	IN
54210	4315	19	sulphur	sulphur	NNP
54210	4315	20	.	.	.
54210	4316	1	The	the	DT
54210	4316	2	direct	direct	JJ
54210	4316	3	combination	combination	NN
54210	4316	4	of	of	IN
54210	4316	5	hydrogen	hydrogen	NN
54210	4316	6	with	with	IN
54210	4316	7	sulphur	sulphur	NNP
54210	4316	8	is	be	VBZ
54210	4316	9	restricted	restrict	VBN
54210	4316	10	by	by	IN
54210	4316	11	a	a	DT
54210	4316	12	limit	limit	NN
54210	4316	13	--	--	:
54210	4316	14	that	that	RB
54210	4316	15	is	is	RB
54210	4316	16	,	,	,
54210	4316	17	at	at	IN
54210	4316	18	a	a	DT
54210	4316	19	given	give	VBN
54210	4316	20	temperature	temperature	NN
54210	4316	21	and	and	CC
54210	4316	22	under	under	IN
54210	4316	23	other	other	JJ
54210	4316	24	given	give	VBN
54210	4316	25	conditions	condition	NNS
54210	4316	26	it	-PRON-	PRP
54210	4316	27	does	do	VBZ
54210	4316	28	not	not	RB
54210	4316	29	proceed	proceed	VB
54210	4316	30	unrestrictedly	unrestrictedly	RB
54210	4316	31	;	;	:
54210	4316	32	there	there	EX
54210	4316	33	is	be	VBZ
54210	4316	34	no	no	DT
54210	4316	35	explosion	explosion	NN
54210	4316	36	or	or	CC
54210	4316	37	recalescence	recalescence	NN
54210	4316	38	.	.	.
54210	4317	1	Sulphuretted	sulphuret	VBN
54210	4317	2	hydrogen	hydrogen	NN
54210	4317	3	,	,	,
54210	4317	4	H_{2}S	H_{2}S	NNP
54210	4317	5	,	,	,
54210	4317	6	decomposes	decompose	VBZ
54210	4317	7	at	at	IN
54210	4317	8	its	-PRON-	PRP$
54210	4317	9	temperature	temperature	NN
54210	4317	10	of	of	IN
54210	4317	11	combination	combination	NN
54210	4317	12	--	--	:
54210	4317	13	that	that	RB
54210	4317	14	is	is	RB
54210	4317	15	,	,	,
54210	4317	16	it	-PRON-	PRP
54210	4317	17	is	be	VBZ
54210	4317	18	easily	easily	RB
54210	4317	19	dissociated	dissociate	VBN
54210	4317	20	.	.	.
54210	4318	1	[	[	-LRB-
54210	4318	2	12	12	CD
54210	4318	3	]	]	-RRB-
54210	4318	4	The	the	DT
54210	4318	5	same	same	JJ
54210	4318	6	phenomenon	phenomenon	NN
54210	4318	7	is	be	VBZ
54210	4318	8	repeated	repeat	VBN
54210	4318	9	here	here	RB
54210	4318	10	as	as	IN
54210	4318	11	with	with	IN
54210	4318	12	water	water	NN
54210	4318	13	,	,	,
54210	4318	14	except	except	IN
54210	4318	15	that	that	IN
54210	4318	16	the	the	DT
54210	4318	17	temperatures	temperature	NNS
54210	4318	18	at	at	IN
54210	4318	19	which	which	WDT
54210	4318	20	the	the	DT
54210	4318	21	attraction	attraction	NN
54210	4318	22	of	of	IN
54210	4318	23	hydrogen	hydrogen	NN
54210	4318	24	for	for	IN
54210	4318	25	sulphur	sulphur	NNP
54210	4318	26	begins	begin	VBZ
54210	4318	27	and	and	CC
54210	4318	28	ceases	cease	NNS
54210	4318	29	are	be	VBP
54210	4318	30	much	much	RB
54210	4318	31	lower	low	JJR
54210	4318	32	than	than	IN
54210	4318	33	in	in	IN
54210	4318	34	the	the	DT
54210	4318	35	case	case	NN
54210	4318	36	of	of	IN
54210	4318	37	oxygen	oxygen	NN
54210	4318	38	and	and	CC
54210	4318	39	hydrogen	hydrogen	NN
54210	4318	40	.	.	.
54210	4319	1	The	the	DT
54210	4319	2	temperature	temperature	NN
54210	4319	3	at	at	IN
54210	4319	4	which	which	WDT
54210	4319	5	combination	combination	NN
54210	4319	6	takes	take	VBZ
54210	4319	7	place	place	NN
54210	4319	8	is	be	VBZ
54210	4319	9	here	here	RB
54210	4319	10	,	,	,
54210	4319	11	as	as	IN
54210	4319	12	in	in	IN
54210	4319	13	many	many	JJ
54210	4319	14	other	other	JJ
54210	4319	15	instances	instance	NNS
54210	4319	16	,	,	,
54210	4319	17	nearly	nearly	RB
54210	4319	18	the	the	DT
54210	4319	19	same	same	JJ
54210	4319	20	as	as	IN
54210	4319	21	that	that	DT
54210	4319	22	at	at	IN
54210	4319	23	which	which	WDT
54210	4319	24	dissociation	dissociation	NN
54210	4319	25	begins	begin	VBZ
54210	4319	26	.	.	.
54210	4320	1	Hence	hence	RB
54210	4320	2	_	_	NNP
54210	4320	3	sulphuretted	sulphuret	VBD
54210	4320	4	hydrogen	hydrogen	NN
54210	4320	5	_	_	NNP
54210	4320	6	is	be	VBZ
54210	4320	7	formed	form	VBN
54210	4320	8	in	in	IN
54210	4320	9	a	a	DT
54210	4320	10	small	small	JJ
54210	4320	11	quantity	quantity	NN
54210	4320	12	by	by	IN
54210	4320	13	the	the	DT
54210	4320	14	direct	direct	JJ
54210	4320	15	ignition	ignition	NN
54210	4320	16	of	of	IN
54210	4320	17	a	a	DT
54210	4320	18	mixture	mixture	NN
54210	4320	19	of	of	IN
54210	4320	20	the	the	DT
54210	4320	21	vapour	vapour	NN
54210	4320	22	of	of	IN
54210	4320	23	sulphur	sulphur	NNP
54210	4320	24	and	and	CC
54210	4320	25	hydrogen	hydrogen	NNP
54210	4320	26	.	.	.
54210	4321	1	However	however	RB
54210	4321	2	,	,	,
54210	4321	3	the	the	DT
54210	4321	4	temperature	temperature	NN
54210	4321	5	must	must	MD
54210	4321	6	not	not	RB
54210	4321	7	be	be	VB
54210	4321	8	high	high	JJ
54210	4321	9	,	,	,
54210	4321	10	because	because	IN
54210	4321	11	otherwise	otherwise	RB
54210	4321	12	the	the	DT
54210	4321	13	whole	whole	NN
54210	4321	14	of	of	IN
54210	4321	15	the	the	DT
54210	4321	16	sulphuretted	sulphuret	VBN
54210	4321	17	hydrogen	hydrogen	NN
54210	4321	18	is	be	VBZ
54210	4321	19	decomposed	decompose	VBN
54210	4321	20	;	;	:
54210	4321	21	but	but	CC
54210	4321	22	at	at	IN
54210	4321	23	lower	low	JJR
54210	4321	24	temperatures	temperature	NNS
54210	4321	25	a	a	DT
54210	4321	26	small	small	JJ
54210	4321	27	amount	amount	NN
54210	4321	28	of	of	IN
54210	4321	29	sulphuretted	sulphuret	VBN
54210	4321	30	hydrogen	hydrogen	NN
54210	4321	31	is	be	VBZ
54210	4321	32	formed	form	VBN
54210	4321	33	by	by	IN
54210	4321	34	direct	direct	JJ
54210	4321	35	combination	combination	NN
54210	4321	36	.	.	.
54210	4322	1	[	[	-LRB-
54210	4322	2	13	13	CD
54210	4322	3	]	]	-RRB-
54210	4322	4	Sulphuretted	sulphuret	VBN
54210	4322	5	hydrogen	hydrogen	NN
54210	4322	6	however	however	RB
54210	4322	7	,	,	,
54210	4322	8	like	like	IN
54210	4322	9	all	all	DT
54210	4322	10	other	other	JJ
54210	4322	11	hydrogen	hydrogen	NN
54210	4322	12	compounds	compound	NNS
54210	4322	13	,	,	,
54210	4322	14	may	may	MD
54210	4322	15	be	be	VB
54210	4322	16	easily	easily	RB
54210	4322	17	obtained	obtain	VBN
54210	4322	18	by	by	IN
54210	4322	19	the	the	DT
54210	4322	20	double	double	JJ
54210	4322	21	decomposition	decomposition	NN
54210	4322	22	of	of	IN
54210	4322	23	its	-PRON-	PRP$
54210	4322	24	corresponding	corresponding	JJ
54210	4322	25	metallic	metallic	JJ
54210	4322	26	compounds	compound	NNS
54210	4322	27	,	,	,
54210	4322	28	the	the	DT
54210	4322	29	replacement	replacement	NN
54210	4322	30	of	of	IN
54210	4322	31	the	the	DT
54210	4322	32	metal	metal	NN
54210	4322	33	by	by	IN
54210	4322	34	hydrogen	hydrogen	NN
54210	4322	35	being	be	VBG
54210	4322	36	effected	effect	VBN
54210	4322	37	by	by	IN
54210	4322	38	the	the	DT
54210	4322	39	action	action	NN
54210	4322	40	of	of	IN
54210	4322	41	acids	acid	NNS
54210	4322	42	on	on	IN
54210	4322	43	the	the	DT
54210	4322	44	sulphides	sulphide	NNS
54210	4322	45	.	.	.
54210	4323	1	The	the	DT
54210	4323	2	metallic	metallic	JJ
54210	4323	3	sulphides	sulphide	NNS
54210	4323	4	are	be	VBP
54210	4323	5	,	,	,
54210	4323	6	as	as	IN
54210	4323	7	a	a	DT
54210	4323	8	rule	rule	NN
54210	4323	9	,	,	,
54210	4323	10	easily	easily	RB
54210	4323	11	formed	form	VBN
54210	4323	12	.	.	.
54210	4324	1	A	a	DT
54210	4324	2	sulphide	sulphide	NN
54210	4324	3	,	,	,
54210	4324	4	when	when	WRB
54210	4324	5	mixed	mix	VBN
54210	4324	6	with	with	IN
54210	4324	7	a	a	DT
54210	4324	8	non	non	JJ
54210	4324	9	-	-	JJ
54210	4324	10	volatile	volatile	JJ
54210	4324	11	acid	acid	NN
54210	4324	12	,	,	,
54210	4324	13	may	may	MD
54210	4324	14	give	give	VB
54210	4324	15	,	,	,
54210	4324	16	by	by	IN
54210	4324	17	double	double	JJ
54210	4324	18	decomposition	decomposition	NN
54210	4324	19	,	,	,
54210	4324	20	a	a	DT
54210	4324	21	salt	salt	NN
54210	4324	22	of	of	IN
54210	4324	23	the	the	DT
54210	4324	24	acid	acid	NN
54210	4324	25	taken	take	VBN
54210	4324	26	and	and	CC
54210	4324	27	sulphuretted	sulphuret	VBD
54210	4324	28	hydrogen	hydrogen	NN
54210	4324	29	,	,	,
54210	4324	30	M_{2}S	M_{2}S	NNP
54210	4324	31	+	+	CC
54210	4324	32	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4324	33	}	}	-RRB-
54210	4324	34	=	=	SYM
54210	4324	35	H_{2}S	h_{2}s	NN
54210	4324	36	+	+	CC
54210	4324	37	M_{2}SO_{4	M_{2}SO_{4	NNP
54210	4324	38	}	}	-RRB-
54210	4324	39	.	.	.
54210	4325	1	However	however	RB
54210	4325	2	,	,	,
54210	4325	3	it	-PRON-	PRP
54210	4325	4	is	be	VBZ
54210	4325	5	not	not	RB
54210	4325	6	all	all	DT
54210	4325	7	sulphides	sulphide	NNS
54210	4325	8	nor	nor	CC
54210	4325	9	solutions	solution	NNS
54210	4325	10	of	of	IN
54210	4325	11	all	all	DT
54210	4325	12	acids	acid	NNS
54210	4325	13	that	that	WDT
54210	4325	14	will	will	MD
54210	4325	15	evolve	evolve	VB
54210	4325	16	sulphuretted	sulphuret	VBN
54210	4325	17	hydrogen	hydrogen	NN
54210	4325	18	,	,	,
54210	4325	19	which	which	WDT
54210	4325	20	fact	fact	NN
54210	4325	21	is	be	VBZ
54210	4325	22	exceedingly	exceedingly	RB
54210	4325	23	characteristic	characteristic	JJ
54210	4325	24	,	,	,
54210	4325	25	because	because	IN
54210	4325	26	,	,	,
54210	4325	27	for	for	IN
54210	4325	28	example	example	NN
54210	4325	29	,	,	,
54210	4325	30	all	all	DT
54210	4325	31	carbonates	carbonate	NNS
54210	4325	32	evolve	evolve	VB
54210	4325	33	carbonic	carbonic	JJ
54210	4325	34	anhydride	anhydride	NN
54210	4325	35	when	when	WRB
54210	4325	36	treated	treat	VBN
54210	4325	37	with	with	IN
54210	4325	38	any	any	DT
54210	4325	39	acid	acid	NN
54210	4325	40	.	.	.
54210	4326	1	Sulphuric	sulphuric	JJ
54210	4326	2	acid	acid	NN
54210	4326	3	will	will	MD
54210	4326	4	only	only	RB
54210	4326	5	evolve	evolve	VB
54210	4326	6	sulphuretted	sulphuret	VBN
54210	4326	7	hydrogen	hydrogen	NN
54210	4326	8	from	from	IN
54210	4326	9	those	those	DT
54210	4326	10	sulphides	sulphide	NNS
54210	4326	11	which	which	WDT
54210	4326	12	contain	contain	VBP
54210	4326	13	a	a	DT
54210	4326	14	metal	metal	NN
54210	4326	15	capable	capable	JJ
54210	4326	16	of	of	IN
54210	4326	17	decomposing	decompose	VBG
54210	4326	18	the	the	DT
54210	4326	19	acid	acid	NN
54210	4326	20	with	with	IN
54210	4326	21	the	the	DT
54210	4326	22	evolution	evolution	NN
54210	4326	23	of	of	IN
54210	4326	24	hydrogen	hydrogen	NN
54210	4326	25	.	.	.
54210	4327	1	Thus	thus	RB
54210	4327	2	zinc	zinc	NN
54210	4327	3	,	,	,
54210	4327	4	iron	iron	NN
54210	4327	5	,	,	,
54210	4327	6	calcium	calcium	NN
54210	4327	7	,	,	,
54210	4327	8	magnesium	magnesium	NN
54210	4327	9	,	,	,
54210	4327	10	manganese	manganese	JJ
54210	4327	11	,	,	,
54210	4327	12	potassium	potassium	NN
54210	4327	13	,	,	,
54210	4327	14	sodium	sodium	NN
54210	4327	15	,	,	,
54210	4327	16	&	&	CC
54210	4327	17	c.	c.	NNP
54210	4327	18	,	,	,
54210	4327	19	form	form	NN
54210	4327	20	sulphides	sulphide	NNS
54210	4327	21	which	which	WDT
54210	4327	22	evolve	evolve	VBP
54210	4327	23	sulphuretted	sulphuret	VBN
54210	4327	24	hydrogen	hydrogen	NN
54210	4327	25	when	when	WRB
54210	4327	26	treated	treat	VBN
54210	4327	27	with	with	IN
54210	4327	28	sulphuric	sulphuric	JJ
54210	4327	29	acid	acid	NN
54210	4327	30	,	,	,
54210	4327	31	and	and	CC
54210	4327	32	the	the	DT
54210	4327	33	metals	metal	NNS
54210	4327	34	themselves	-PRON-	PRP
54210	4327	35	evolve	evolve	VBP
54210	4327	36	hydrogen	hydrogen	NN
54210	4327	37	with	with	IN
54210	4327	38	acids	acid	NNS
54210	4327	39	.	.	.
54210	4328	1	[	[	-LRB-
54210	4328	2	14	14	CD
54210	4328	3	]	]	-RRB-
54210	4328	4	The	the	DT
54210	4328	5	sulphides	sulphide	NNS
54210	4328	6	of	of	IN
54210	4328	7	those	those	DT
54210	4328	8	metals	metal	NNS
54210	4328	9	which	which	WDT
54210	4328	10	do	do	VBP
54210	4328	11	not	not	RB
54210	4328	12	liberate	liberate	VB
54210	4328	13	hydrogen	hydrogen	NN
54210	4328	14	from	from	IN
54210	4328	15	acids	acid	NNS
54210	4328	16	do	do	VBP
54210	4328	17	not	not	RB
54210	4328	18	generally	generally	RB
54210	4328	19	act	act	VB
54210	4328	20	on	on	IN
54210	4328	21	acids	acid	NNS
54210	4328	22	--	--	:
54210	4328	23	that	that	RB
54210	4328	24	is	is	RB
54210	4328	25	,	,	,
54210	4328	26	do	do	VBP
54210	4328	27	not	not	RB
54210	4328	28	form	form	VB
54210	4328	29	sulphuretted	sulphuret	VBN
54210	4328	30	hydrogen	hydrogen	NN
54210	4328	31	with	with	IN
54210	4328	32	them	-PRON-	PRP
54210	4328	33	;	;	:
54210	4328	34	such	such	JJ
54210	4328	35	are	be	VBP
54210	4328	36	,	,	,
54210	4328	37	for	for	IN
54210	4328	38	example	example	NN
54210	4328	39	,	,	,
54210	4328	40	the	the	DT
54210	4328	41	sulphides	sulphide	NNS
54210	4328	42	of	of	IN
54210	4328	43	lead	lead	NN
54210	4328	44	,	,	,
54210	4328	45	silver	silver	NN
54210	4328	46	,	,	,
54210	4328	47	copper	copper	NN
54210	4328	48	,	,	,
54210	4328	49	mercury	mercury	NN
54210	4328	50	,	,	,
54210	4328	51	tin	tin	NNP
54210	4328	52	,	,	,
54210	4328	53	&	&	CC
54210	4328	54	c.	c.	NNP
54210	4328	55	Therefore	Therefore	NNP
54210	4328	56	,	,	,
54210	4328	57	the	the	DT
54210	4328	58	_	_	NNP
54210	4328	59	modus	modus	NN
54210	4328	60	operandi	operandi	NNP
54210	4328	61	_	_	NNP
54210	4328	62	of	of	IN
54210	4328	63	the	the	DT
54210	4328	64	formation	formation	NN
54210	4328	65	of	of	IN
54210	4328	66	sulphuretted	sulphuret	VBN
54210	4328	67	hydrogen	hydrogen	NN
54210	4328	68	by	by	IN
54210	4328	69	the	the	DT
54210	4328	70	action	action	NN
54210	4328	71	of	of	IN
54210	4328	72	acids	acid	NNS
54210	4328	73	on	on	IN
54210	4328	74	metallic	metallic	JJ
54210	4328	75	sulphides	sulphide	NNS
54210	4328	76	may	may	MD
54210	4328	77	be	be	VB
54210	4328	78	looked	look	VBN
54210	4328	79	on	on	RP
54210	4328	80	as	as	IN
54210	4328	81	a	a	DT
54210	4328	82	phenomenon	phenomenon	NN
54210	4328	83	of	of	IN
54210	4328	84	the	the	DT
54210	4328	85	combination	combination	NN
54210	4328	86	of	of	IN
54210	4328	87	hydrogen	hydrogen	NN
54210	4328	88	,	,	,
54210	4328	89	at	at	IN
54210	4328	90	the	the	DT
54210	4328	91	moment	moment	NN
54210	4328	92	of	of	IN
54210	4328	93	its	-PRON-	PRP$
54210	4328	94	evolution	evolution	NN
54210	4328	95	,	,	,
54210	4328	96	with	with	IN
54210	4328	97	the	the	DT
54210	4328	98	sulphur	sulphur	NN
54210	4328	99	,	,	,
54210	4328	100	which	which	WDT
54210	4328	101	is	be	VBZ
54210	4328	102	combined	combine	VBN
54210	4328	103	with	with	IN
54210	4328	104	the	the	DT
54210	4328	105	metal	metal	NN
54210	4328	106	.	.	.
54210	4329	1	Such	such	PDT
54210	4329	2	a	a	DT
54210	4329	3	representation	representation	NN
54210	4329	4	is	be	VBZ
54210	4329	5	all	all	PDT
54210	4329	6	the	the	DT
54210	4329	7	more	more	RBR
54210	4329	8	simple	simple	JJ
54210	4329	9	as	as	IN
54210	4329	10	all	all	PDT
54210	4329	11	the	the	DT
54210	4329	12	circumstances	circumstance	NNS
54210	4329	13	under	under	IN
54210	4329	14	which	which	WDT
54210	4329	15	sulphuretted	sulphuret	VBD
54210	4329	16	hydrogen	hydrogen	NN
54210	4329	17	is	be	VBZ
54210	4329	18	formed	form	VBN
54210	4329	19	are	be	VBP
54210	4329	20	exactly	exactly	RB
54210	4329	21	similar	similar	JJ
54210	4329	22	to	to	IN
54210	4329	23	the	the	DT
54210	4329	24	conditions	condition	NNS
54210	4329	25	of	of	IN
54210	4329	26	the	the	DT
54210	4329	27	formation	formation	NN
54210	4329	28	of	of	IN
54210	4329	29	hydrogen	hydrogen	NN
54210	4329	30	itself	-PRON-	PRP
54210	4329	31	.	.	.
54210	4330	1	Thus	thus	RB
54210	4330	2	the	the	DT
54210	4330	3	usual	usual	JJ
54210	4330	4	mode	mode	NN
54210	4330	5	of	of	IN
54210	4330	6	preparing	prepare	VBG
54210	4330	7	sulphuretted	sulphuret	VBN
54210	4330	8	hydrogen	hydrogen	NN
54210	4330	9	is	be	VBZ
54210	4330	10	by	by	IN
54210	4330	11	the	the	DT
54210	4330	12	action	action	NN
54210	4330	13	of	of	IN
54210	4330	14	_	_	NNP
54210	4330	15	sulphuric	sulphuric	JJ
54210	4330	16	acid	acid	NN
54210	4330	17	on	on	IN
54210	4330	18	ferrous	ferrous	JJ
54210	4330	19	sulphide	sulphide	NN
54210	4330	20	_	_	NNP
54210	4330	21	,	,	,
54210	4330	22	in	in	IN
54210	4330	23	which	which	WDT
54210	4330	24	the	the	DT
54210	4330	25	same	same	JJ
54210	4330	26	apparatus	apparatus	NN
54210	4330	27	and	and	CC
54210	4330	28	method	method	NN
54210	4330	29	are	be	VBP
54210	4330	30	employed	employ	VBN
54210	4330	31	as	as	IN
54210	4330	32	in	in	IN
54210	4330	33	the	the	DT
54210	4330	34	preparation	preparation	NN
54210	4330	35	of	of	IN
54210	4330	36	hydrogen	hydrogen	NN
54210	4330	37	,	,	,
54210	4330	38	only	only	RB
54210	4330	39	replacing	replace	VBG
54210	4330	40	the	the	DT
54210	4330	41	metallic	metallic	JJ
54210	4330	42	iron	iron	NN
54210	4330	43	or	or	CC
54210	4330	44	zinc	zinc	NN
54210	4330	45	by	by	IN
54210	4330	46	ferrous	ferrous	JJ
54210	4330	47	sulphide	sulphide	NN
54210	4330	48	or	or	CC
54210	4330	49	zinc	zinc	NN
54210	4330	50	sulphide	sulphide	NN
54210	4330	51	.	.	.
54210	4331	1	The	the	DT
54210	4331	2	reaction	reaction	NN
54210	4331	3	between	between	IN
54210	4331	4	sulphide	sulphide	NN
54210	4331	5	of	of	IN
54210	4331	6	iron	iron	NN
54210	4331	7	and	and	CC
54210	4331	8	sulphuric	sulphuric	JJ
54210	4331	9	acid	acid	NN
54210	4331	10	takes	take	VBZ
54210	4331	11	place	place	NN
54210	4331	12	at	at	IN
54210	4331	13	the	the	DT
54210	4331	14	ordinary	ordinary	JJ
54210	4331	15	temperature	temperature	NN
54210	4331	16	,	,	,
54210	4331	17	and	and	CC
54210	4331	18	is	be	VBZ
54210	4331	19	accompanied	accompany	VBN
54210	4331	20	by	by	IN
54210	4331	21	just	just	RB
54210	4331	22	as	as	IN
54210	4331	23	small	small	JJ
54210	4331	24	a	a	DT
54210	4331	25	development	development	NN
54210	4331	26	of	of	IN
54210	4331	27	heat	heat	NN
54210	4331	28	as	as	IN
54210	4331	29	in	in	IN
54210	4331	30	the	the	DT
54210	4331	31	liberation	liberation	NN
54210	4331	32	of	of	IN
54210	4331	33	hydrogen	hydrogen	NNP
54210	4331	34	itself	-PRON-	PRP
54210	4331	35	,	,	,
54210	4331	36	FeS	FeS	NNP
54210	4331	37	+	+	CC
54210	4331	38	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4331	39	}	}	-RRB-
54210	4331	40	=	=	NFP
54210	4331	41	FeSO_{4	feso_{4	UH
54210	4331	42	}	}	-RRB-
54210	4331	43	+	+	CC
54210	4331	44	H_{2}S.[15	H_{2}S.[15	NNP
54210	4331	45	]	]	-RRB-
54210	4331	46	[	[	-LRB-
54210	4331	47	12	12	CD
54210	4331	48	]	]	-RRB-
54210	4331	49	In	in	IN
54210	4331	50	the	the	DT
54210	4331	51	formation	formation	NN
54210	4331	52	of	of	IN
54210	4331	53	potassium	potassium	NN
54210	4331	54	sulphide	sulphide	NN
54210	4331	55	,	,	,
54210	4331	56	K_{2}S	K_{2}S	NNP
54210	4331	57	(	(	-LRB-
54210	4331	58	that	that	DT
54210	4331	59	is	is	RB
54210	4331	60	,	,	,
54210	4331	61	in	in	IN
54210	4331	62	the	the	DT
54210	4331	63	combination	combination	NN
54210	4331	64	of	of	IN
54210	4331	65	32	32	CD
54210	4331	66	parts	part	NNS
54210	4331	67	of	of	IN
54210	4331	68	sulphur	sulphur	NN
54210	4331	69	with	with	IN
54210	4331	70	78	78	CD
54210	4331	71	parts	part	NNS
54210	4331	72	of	of	IN
54210	4331	73	potassium	potassium	NN
54210	4331	74	)	)	-RRB-
54210	4331	75	,	,	,
54210	4331	76	about	about	RB
54210	4331	77	100	100	CD
54210	4331	78	thousand	thousand	CD
54210	4331	79	heat	heat	NN
54210	4331	80	units	unit	NNS
54210	4331	81	are	be	VBP
54210	4331	82	developed	develop	VBN
54210	4331	83	.	.	.
54210	4332	1	Nearly	nearly	RB
54210	4332	2	as	as	IN
54210	4332	3	much	much	JJ
54210	4332	4	heat	heat	NN
54210	4332	5	is	be	VBZ
54210	4332	6	developed	develop	VBN
54210	4332	7	in	in	IN
54210	4332	8	the	the	DT
54210	4332	9	combination	combination	NN
54210	4332	10	of	of	IN
54210	4332	11	an	an	DT
54210	4332	12	equivalent	equivalent	JJ
54210	4332	13	quantity	quantity	NN
54210	4332	14	of	of	IN
54210	4332	15	sodium	sodium	NN
54210	4332	16	;	;	:
54210	4332	17	about	about	RB
54210	4332	18	90	90	CD
54210	4332	19	thousand	thousand	CD
54210	4332	20	heat	heat	NN
54210	4332	21	units	unit	NNS
54210	4332	22	in	in	IN
54210	4332	23	the	the	DT
54210	4332	24	formation	formation	NN
54210	4332	25	of	of	IN
54210	4332	26	calcium	calcium	NN
54210	4332	27	or	or	CC
54210	4332	28	strontium	strontium	NN
54210	4332	29	sulphide	sulphide	NN
54210	4332	30	;	;	:
54210	4332	31	about	about	RB
54210	4332	32	40	40	CD
54210	4332	33	thousand	thousand	CD
54210	4332	34	for	for	IN
54210	4332	35	zinc	zinc	NN
54210	4332	36	or	or	CC
54210	4332	37	cadmium	cadmium	NN
54210	4332	38	sulphide	sulphide	NN
54210	4332	39	,	,	,
54210	4332	40	and	and	CC
54210	4332	41	about	about	RB
54210	4332	42	20	20	CD
54210	4332	43	thousand	thousand	CD
54210	4332	44	for	for	IN
54210	4332	45	iron	iron	NN
54210	4332	46	,	,	,
54210	4332	47	cobalt	cobalt	NN
54210	4332	48	,	,	,
54210	4332	49	or	or	CC
54210	4332	50	nickel	nickel	NN
54210	4332	51	sulphide	sulphide	NN
54210	4332	52	.	.	.
54210	4333	1	Less	Less	JJR
54210	4333	2	heat	heat	NN
54210	4333	3	is	be	VBZ
54210	4333	4	evolved	evolve	VBN
54210	4333	5	in	in	IN
54210	4333	6	the	the	DT
54210	4333	7	combination	combination	NN
54210	4333	8	of	of	IN
54210	4333	9	sulphur	sulphur	NNP
54210	4333	10	with	with	IN
54210	4333	11	copper	copper	NN
54210	4333	12	,	,	,
54210	4333	13	lead	lead	NN
54210	4333	14	,	,	,
54210	4333	15	and	and	CC
54210	4333	16	silver	silver	NN
54210	4333	17	.	.	.
54210	4334	1	According	accord	VBG
54210	4334	2	to	to	IN
54210	4334	3	Thomsen	Thomsen	NNP
54210	4334	4	,	,	,
54210	4334	5	sulphur	sulphur	NNP
54210	4334	6	develops	develop	VBZ
54210	4334	7	heat	heat	NN
54210	4334	8	with	with	IN
54210	4334	9	hydrogen	hydrogen	NN
54210	4334	10	in	in	IN
54210	4334	11	solutions	solution	NNS
54210	4334	12	.	.	.
54210	4335	1	The	the	DT
54210	4335	2	reaction	reaction	NN
54210	4335	3	I_{2},Aq	I_{2},Aq	:
54210	4335	4	,	,	,
54210	4335	5	H_{2}S	H_{2}S	NNP
54210	4335	6	=	=	SYM
54210	4335	7	21,830	21,830	CD
54210	4335	8	calories	calorie	NNS
54210	4335	9	.	.	.
54210	4336	1	But	but	CC
54210	4336	2	,	,	,
54210	4336	3	as	as	IN
54210	4336	4	the	the	DT
54210	4336	5	reaction	reaction	NN
54210	4336	6	I_{2	I_{2	NNP
54210	4336	7	}	}	-RRB-
54210	4336	8	+	+	CC
54210	4336	9	H_{2	H_{2	NNP
54210	4336	10	}	}	-RRB-
54210	4336	11	+	+	CC
54210	4336	12	Aq	Aq	NNP
54210	4336	13	develops	develop	VBZ
54210	4336	14	26,842	26,842	CD
54210	4336	15	calories	calorie	NNS
54210	4336	16	,	,	,
54210	4336	17	it	-PRON-	PRP
54210	4336	18	follows	follow	VBZ
54210	4336	19	that	that	IN
54210	4336	20	the	the	DT
54210	4336	21	reaction	reaction	NN
54210	4336	22	H_{2	H_{2	NNP
54210	4336	23	}	}	-RRB-
54210	4336	24	+	+	CC
54210	4336	25	S	S	NNP
54210	4336	26	develops	develop	VBZ
54210	4336	27	4,512	4,512	CD
54210	4336	28	calories	calorie	NNS
54210	4336	29	.	.	.
54210	4337	1	[	[	-LRB-
54210	4337	2	13	13	CD
54210	4337	3	]	]	-RRB-
54210	4337	4	If	if	IN
54210	4337	5	sulphur	sulphur	NN
54210	4337	6	be	be	VB
54210	4337	7	melted	melt	VBN
54210	4337	8	in	in	IN
54210	4337	9	a	a	DT
54210	4337	10	flask	flask	NN
54210	4337	11	and	and	CC
54210	4337	12	heated	heat	VBD
54210	4337	13	nearly	nearly	RB
54210	4337	14	to	to	IN
54210	4337	15	its	-PRON-	PRP$
54210	4337	16	boiling	boiling	NN
54210	4337	17	point	point	NN
54210	4337	18	,	,	,
54210	4337	19	as	as	IN
54210	4337	20	Lidoff	Lidoff	NNP
54210	4337	21	showed	show	VBD
54210	4337	22	,	,	,
54210	4337	23	the	the	DT
54210	4337	24	addition	addition	NN
54210	4337	25	,	,	,
54210	4337	26	drop	drop	VB
54210	4337	27	by	by	IN
54210	4337	28	drop	drop	NNP
54210	4337	29	(	(	-LRB-
54210	4337	30	from	from	IN
54210	4337	31	a	a	DT
54210	4337	32	funnel	funnel	NN
54210	4337	33	with	with	IN
54210	4337	34	a	a	DT
54210	4337	35	stopcock	stopcock	NN
54210	4337	36	)	)	-RRB-
54210	4337	37	of	of	IN
54210	4337	38	heavy	heavy	JJ
54210	4337	39	(	(	-LRB-
54210	4337	40	0·9	0·9	CD
54210	4337	41	)	)	-RRB-
54210	4337	42	naphtha	naphtha	NN
54210	4337	43	oil	oil	NN
54210	4337	44	(	(	-LRB-
54210	4337	45	of	of	IN
54210	4337	46	lubricating	lubricate	VBG
54210	4337	47	oleonaphtha	oleonaphtha	NN
54210	4337	48	)	)	-RRB-
54210	4337	49	,	,	,
54210	4337	50	&	&	CC
54210	4337	51	c.	c.	NNP
54210	4337	52	,	,	,
54210	4337	53	is	be	VBZ
54210	4337	54	followed	follow	VBN
54210	4337	55	by	by	IN
54210	4337	56	a	a	DT
54210	4337	57	regular	regular	JJ
54210	4337	58	evolution	evolution	NN
54210	4337	59	of	of	IN
54210	4337	60	sulphuretted	sulphuret	VBN
54210	4337	61	hydrogen	hydrogen	NN
54210	4337	62	.	.	.
54210	4338	1	This	this	DT
54210	4338	2	is	be	VBZ
54210	4338	3	analogous	analogous	JJ
54210	4338	4	to	to	IN
54210	4338	5	the	the	DT
54210	4338	6	action	action	NN
54210	4338	7	of	of	IN
54210	4338	8	bromine	bromine	NN
54210	4338	9	or	or	CC
54210	4338	10	iodine	iodine	NN
54210	4338	11	on	on	IN
54210	4338	12	paraffin	paraffin	NNP
54210	4338	13	and	and	CC
54210	4338	14	other	other	JJ
54210	4338	15	oils	oil	NNS
54210	4338	16	,	,	,
54210	4338	17	because	because	IN
54210	4338	18	hydrobromic	hydrobromic	JJ
54210	4338	19	or	or	CC
54210	4338	20	hydriodic	hydriodic	JJ
54210	4338	21	acid	acid	NN
54210	4338	22	is	be	VBZ
54210	4338	23	then	then	RB
54210	4338	24	formed	form	VBN
54210	4338	25	(	(	-LRB-
54210	4338	26	Chapter	chapter	NN
54210	4338	27	XI	XI	NNP
54210	4338	28	.	.	.
54210	4338	29	)	)	-RRB-
54210	4339	1	A	a	DT
54210	4339	2	certain	certain	JJ
54210	4339	3	amount	amount	NN
54210	4339	4	of	of	IN
54210	4339	5	hydrogen	hydrogen	NN
54210	4339	6	sulphide	sulphide	NN
54210	4339	7	is	be	VBZ
54210	4339	8	even	even	RB
54210	4339	9	formed	form	VBN
54210	4339	10	when	when	WRB
54210	4339	11	sulphur	sulphur	NNP
54210	4339	12	is	be	VBZ
54210	4339	13	boiled	boil	VBN
54210	4339	14	with	with	IN
54210	4339	15	water	water	NN
54210	4339	16	.	.	.
54210	4340	1	[	[	-LRB-
54210	4340	2	14	14	CD
54210	4340	3	]	]	-RRB-
54210	4340	4	However	however	RB
54210	4340	5	,	,	,
54210	4340	6	the	the	DT
54210	4340	7	matter	matter	NN
54210	4340	8	is	be	VBZ
54210	4340	9	really	really	RB
54210	4340	10	much	much	RB
54210	4340	11	more	more	RBR
54210	4340	12	complicated	complicated	JJ
54210	4340	13	.	.	.
54210	4341	1	Thus	thus	RB
54210	4341	2	zinc	zinc	NN
54210	4341	3	sulphide	sulphide	NN
54210	4341	4	evolves	evolve	NNS
54210	4341	5	sulphuretted	sulphuret	VBD
54210	4341	6	hydrogen	hydrogen	NN
54210	4341	7	with	with	IN
54210	4341	8	sulphuric	sulphuric	JJ
54210	4341	9	or	or	CC
54210	4341	10	hydrochloric	hydrochloric	JJ
54210	4341	11	acids	acid	NNS
54210	4341	12	,	,	,
54210	4341	13	but	but	CC
54210	4341	14	does	do	VBZ
54210	4341	15	not	not	RB
54210	4341	16	react	react	VB
54210	4341	17	with	with	IN
54210	4341	18	acetic	acetic	JJ
54210	4341	19	acid	acid	NN
54210	4341	20	and	and	CC
54210	4341	21	is	be	VBZ
54210	4341	22	oxidised	oxidise	VBN
54210	4341	23	by	by	IN
54210	4341	24	nitric	nitric	JJ
54210	4341	25	acid	acid	NN
54210	4341	26	.	.	.
54210	4342	1	Ferrous	ferrous	JJ
54210	4342	2	sulphide	sulphide	NN
54210	4342	3	evolves	evolve	NNS
54210	4342	4	sulphuretted	sulphuret	VBD
54210	4342	5	hydrogen	hydrogen	NN
54210	4342	6	with	with	IN
54210	4342	7	acids	acid	NNS
54210	4342	8	,	,	,
54210	4342	9	whilst	whilst	IN
54210	4342	10	the	the	DT
54210	4342	11	bisulphide	bisulphide	NN
54210	4342	12	,	,	,
54210	4342	13	FeS_{2	FeS_{2	NNP
54210	4342	14	}	}	-RRB-
54210	4342	15	,	,	,
54210	4342	16	does	do	VBZ
54210	4342	17	not	not	RB
54210	4342	18	react	react	VB
54210	4342	19	with	with	IN
54210	4342	20	acids	acid	NNS
54210	4342	21	of	of	IN
54210	4342	22	ordinary	ordinary	JJ
54210	4342	23	strength	strength	NN
54210	4342	24	.	.	.
54210	4343	1	This	this	DT
54210	4343	2	absence	absence	NN
54210	4343	3	of	of	IN
54210	4343	4	action	action	NN
54210	4343	5	depends	depend	VBZ
54210	4343	6	,	,	,
54210	4343	7	among	among	IN
54210	4343	8	other	other	JJ
54210	4343	9	things	thing	NNS
54210	4343	10	,	,	,
54210	4343	11	on	on	IN
54210	4343	12	the	the	DT
54210	4343	13	form	form	NN
54210	4343	14	in	in	IN
54210	4343	15	which	which	WDT
54210	4343	16	the	the	DT
54210	4343	17	native	native	JJ
54210	4343	18	iron	iron	NN
54210	4343	19	pyrites	pyrite	NNS
54210	4343	20	occurs	occur	VBZ
54210	4343	21	;	;	:
54210	4343	22	it	-PRON-	PRP
54210	4343	23	is	be	VBZ
54210	4343	24	a	a	DT
54210	4343	25	crystalline	crystalline	NN
54210	4343	26	,	,	,
54210	4343	27	compact	compact	JJ
54210	4343	28	,	,	,
54210	4343	29	and	and	CC
54210	4343	30	very	very	RB
54210	4343	31	dense	dense	JJ
54210	4343	32	substance	substance	NN
54210	4343	33	;	;	,
54210	4343	34	and	and	CC
54210	4343	35	acids	acid	NNS
54210	4343	36	in	in	IN
54210	4343	37	general	general	JJ
54210	4343	38	react	react	NN
54210	4343	39	with	with	IN
54210	4343	40	great	great	JJ
54210	4343	41	difficulty	difficulty	NN
54210	4343	42	on	on	IN
54210	4343	43	such	such	JJ
54210	4343	44	metallic	metallic	JJ
54210	4343	45	sulphides	sulphide	NNS
54210	4343	46	.	.	.
54210	4344	1	This	this	DT
54210	4344	2	is	be	VBZ
54210	4344	3	seen	see	VBN
54210	4344	4	very	very	RB
54210	4344	5	clearly	clearly	RB
54210	4344	6	in	in	IN
54210	4344	7	the	the	DT
54210	4344	8	case	case	NN
54210	4344	9	of	of	IN
54210	4344	10	zinc	zinc	NN
54210	4344	11	sulphide	sulphide	NN
54210	4344	12	;	;	:
54210	4344	13	if	if	IN
54210	4344	14	this	this	DT
54210	4344	15	substance	substance	NN
54210	4344	16	is	be	VBZ
54210	4344	17	obtained	obtain	VBN
54210	4344	18	by	by	IN
54210	4344	19	double	double	JJ
54210	4344	20	decomposition	decomposition	NN
54210	4344	21	,	,	,
54210	4344	22	it	-PRON-	PRP
54210	4344	23	separates	separate	VBZ
54210	4344	24	as	as	IN
54210	4344	25	a	a	DT
54210	4344	26	white	white	JJ
54210	4344	27	precipitate	precipitate	NN
54210	4344	28	,	,	,
54210	4344	29	which	which	WDT
54210	4344	30	evolves	evolve	VBZ
54210	4344	31	sulphuretted	sulphuret	VBD
54210	4344	32	hydrogen	hydrogen	NN
54210	4344	33	with	with	IN
54210	4344	34	great	great	JJ
54210	4344	35	ease	ease	NN
54210	4344	36	when	when	WRB
54210	4344	37	treated	treat	VBN
54210	4344	38	with	with	IN
54210	4344	39	acids	acid	NNS
54210	4344	40	.	.	.
54210	4345	1	Zinc	zinc	NN
54210	4345	2	sulphide	sulphide	NN
54210	4345	3	is	be	VBZ
54210	4345	4	obtained	obtain	VBN
54210	4345	5	in	in	IN
54210	4345	6	the	the	DT
54210	4345	7	same	same	JJ
54210	4345	8	form	form	NN
54210	4345	9	when	when	WRB
54210	4345	10	zinc	zinc	NN
54210	4345	11	is	be	VBZ
54210	4345	12	fused	fuse	VBN
54210	4345	13	with	with	IN
54210	4345	14	sulphur	sulphur	NNP
54210	4345	15	,	,	,
54210	4345	16	but	but	CC
54210	4345	17	native	native	JJ
54210	4345	18	zinc	zinc	NN
54210	4345	19	sulphide	sulphide	NN
54210	4345	20	--	--	:
54210	4345	21	which	which	WDT
54210	4345	22	occurs	occur	VBZ
54210	4345	23	in	in	IN
54210	4345	24	compact	compact	JJ
54210	4345	25	masses	masse	NNS
54210	4345	26	of	of	IN
54210	4345	27	zinc	zinc	NNP
54210	4345	28	blende	blende	NNP
54210	4345	29	,	,	,
54210	4345	30	and	and	CC
54210	4345	31	has	have	VBZ
54210	4345	32	a	a	DT
54210	4345	33	metallic	metallic	JJ
54210	4345	34	lustre	lustre	NN
54210	4345	35	--	--	:
54210	4345	36	is	be	VBZ
54210	4345	37	not	not	RB
54210	4345	38	decomposed	decompose	VBN
54210	4345	39	or	or	CC
54210	4345	40	scarcely	scarcely	RB
54210	4345	41	decomposed	decompose	VBN
54210	4345	42	by	by	IN
54210	4345	43	sulphuric	sulphuric	JJ
54210	4345	44	acid	acid	NN
54210	4345	45	.	.	.
54210	4346	1	Another	another	DT
54210	4346	2	source	source	NN
54210	4346	3	of	of	IN
54210	4346	4	complication	complication	NN
54210	4346	5	in	in	IN
54210	4346	6	the	the	DT
54210	4346	7	behaviour	behaviour	NN
54210	4346	8	of	of	IN
54210	4346	9	the	the	DT
54210	4346	10	metallic	metallic	JJ
54210	4346	11	sulphides	sulphide	NNS
54210	4346	12	towards	towards	IN
54210	4346	13	acids	acid	NNS
54210	4346	14	depends	depend	VBZ
54210	4346	15	on	on	IN
54210	4346	16	the	the	DT
54210	4346	17	action	action	NN
54210	4346	18	of	of	IN
54210	4346	19	water	water	NN
54210	4346	20	,	,	,
54210	4346	21	and	and	CC
54210	4346	22	is	be	VBZ
54210	4346	23	shown	show	VBN
54210	4346	24	in	in	IN
54210	4346	25	the	the	DT
54210	4346	26	fact	fact	NN
54210	4346	27	that	that	IN
54210	4346	28	the	the	DT
54210	4346	29	action	action	NN
54210	4346	30	varies	vary	VBZ
54210	4346	31	with	with	IN
54210	4346	32	different	different	JJ
54210	4346	33	degrees	degree	NNS
54210	4346	34	of	of	IN
54210	4346	35	dilution	dilution	NN
54210	4346	36	or	or	CC
54210	4346	37	proportion	proportion	NN
54210	4346	38	of	of	IN
54210	4346	39	water	water	NN
54210	4346	40	present	present	JJ
54210	4346	41	.	.	.
54210	4347	1	The	the	DT
54210	4347	2	best	well	RBS
54210	4347	3	known	known	JJ
54210	4347	4	example	example	NN
54210	4347	5	of	of	IN
54210	4347	6	this	this	DT
54210	4347	7	is	be	VBZ
54210	4347	8	antimonious	antimonious	JJ
54210	4347	9	sulphide	sulphide	NN
54210	4347	10	,	,	,
54210	4347	11	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	4347	12	}	}	-RRB-
54210	4347	13	,	,	,
54210	4347	14	for	for	IN
54210	4347	15	strong	strong	JJ
54210	4347	16	hydrochloric	hydrochloric	JJ
54210	4347	17	acid	acid	NN
54210	4347	18	,	,	,
54210	4347	19	containing	contain	VBG
54210	4347	20	not	not	RB
54210	4347	21	more	more	JJR
54210	4347	22	water	water	NN
54210	4347	23	than	than	IN
54210	4347	24	corresponds	correspond	NNS
54210	4347	25	with	with	IN
54210	4347	26	HCl,6H_{2}O	HCl,6H_{2}O	NNP
54210	4347	27	,	,	,
54210	4347	28	even	even	RB
54210	4347	29	decomposes	decompose	VBZ
54210	4347	30	native	native	JJ
54210	4347	31	antimony	antimony	NN
54210	4347	32	glance	glance	NN
54210	4347	33	,	,	,
54210	4347	34	with	with	IN
54210	4347	35	evolution	evolution	NN
54210	4347	36	of	of	IN
54210	4347	37	sulphuretted	sulphuret	VBN
54210	4347	38	hydrogen	hydrogen	NN
54210	4347	39	,	,	,
54210	4347	40	whilst	whilst	IN
54210	4347	41	dilute	dilute	NN
54210	4347	42	acid	acid	NN
54210	4347	43	has	have	VBZ
54210	4347	44	no	no	DT
54210	4347	45	action	action	NN
54210	4347	46	,	,	,
54210	4347	47	and	and	CC
54210	4347	48	in	in	IN
54210	4347	49	the	the	DT
54210	4347	50	presence	presence	NN
54210	4347	51	of	of	IN
54210	4347	52	an	an	DT
54210	4347	53	excess	excess	NN
54210	4347	54	of	of	IN
54210	4347	55	water	water	NN
54210	4347	56	the	the	DT
54210	4347	57	reaction	reaction	NN
54210	4347	58	2SbCl_{3	2sbcl_{3	CD
54210	4347	59	}	}	-RRB-
54210	4347	60	+	+	CC
54210	4347	61	3H_{2}S	3h_{2}s	CD
54210	4347	62	=	=	SYM
54210	4347	63	Sb_{2}S_{3	sb_{2}s_{3	CD
54210	4347	64	}	}	-RRB-
54210	4347	65	+	+	SYM
54210	4347	66	6HCl	6hcl	ADD
54210	4347	67	occurs	occur	VBZ
54210	4347	68	,	,	,
54210	4347	69	whilst	whilst	IN
54210	4347	70	in	in	IN
54210	4347	71	the	the	DT
54210	4347	72	presence	presence	NN
54210	4347	73	of	of	IN
54210	4347	74	a	a	DT
54210	4347	75	small	small	JJ
54210	4347	76	amount	amount	NN
54210	4347	77	of	of	IN
54210	4347	78	water	water	NN
54210	4347	79	the	the	DT
54210	4347	80	reaction	reaction	NN
54210	4347	81	proceeds	proceed	VBZ
54210	4347	82	in	in	IN
54210	4347	83	exactly	exactly	RB
54210	4347	84	the	the	DT
54210	4347	85	opposite	opposite	JJ
54210	4347	86	direction	direction	NN
54210	4347	87	.	.	.
54210	4348	1	Here	here	RB
54210	4348	2	the	the	DT
54210	4348	3	participation	participation	NN
54210	4348	4	of	of	IN
54210	4348	5	water	water	NN
54210	4348	6	in	in	IN
54210	4348	7	the	the	DT
54210	4348	8	reaction	reaction	NN
54210	4348	9	and	and	CC
54210	4348	10	its	-PRON-	PRP$
54210	4348	11	affinity	affinity	NN
54210	4348	12	are	be	VBP
54210	4348	13	evident	evident	JJ
54210	4348	14	.	.	.
54210	4349	1	The	the	DT
54210	4349	2	facts	fact	NNS
54210	4349	3	that	that	WDT
54210	4349	4	lead	lead	VBP
54210	4349	5	sulphide	sulphide	NN
54210	4349	6	is	be	VBZ
54210	4349	7	insoluble	insoluble	JJ
54210	4349	8	in	in	IN
54210	4349	9	acids	acid	NNS
54210	4349	10	,	,	,
54210	4349	11	that	that	DT
54210	4349	12	zinc	zinc	NN
54210	4349	13	sulphide	sulphide	NN
54210	4349	14	is	be	VBZ
54210	4349	15	soluble	soluble	JJ
54210	4349	16	in	in	IN
54210	4349	17	hydrochloric	hydrochloric	JJ
54210	4349	18	acid	acid	NN
54210	4349	19	but	but	CC
54210	4349	20	insoluble	insoluble	JJ
54210	4349	21	in	in	IN
54210	4349	22	acetic	acetic	JJ
54210	4349	23	acid	acid	NN
54210	4349	24	,	,	,
54210	4349	25	that	that	DT
54210	4349	26	calcium	calcium	NN
54210	4349	27	sulphide	sulphide	NN
54210	4349	28	is	be	VBZ
54210	4349	29	even	even	RB
54210	4349	30	decomposed	decompose	VBN
54210	4349	31	by	by	IN
54210	4349	32	carbonic	carbonic	JJ
54210	4349	33	acid	acid	NNP
54210	4349	34	,	,	,
54210	4349	35	&	&	CC
54210	4349	36	c.--all	c.--all	NNP
54210	4349	37	these	these	DT
54210	4349	38	peculiarities	peculiarity	NNS
54210	4349	39	of	of	IN
54210	4349	40	the	the	DT
54210	4349	41	sulphides	sulphide	NNS
54210	4349	42	are	be	VBP
54210	4349	43	in	in	IN
54210	4349	44	correlation	correlation	NN
54210	4349	45	with	with	IN
54210	4349	46	the	the	DT
54210	4349	47	amount	amount	NN
54210	4349	48	of	of	IN
54210	4349	49	heat	heat	NN
54210	4349	50	evolved	evolve	VBN
54210	4349	51	in	in	IN
54210	4349	52	the	the	DT
54210	4349	53	reaction	reaction	NN
54210	4349	54	of	of	IN
54210	4349	55	the	the	DT
54210	4349	56	oxides	oxide	NNS
54210	4349	57	with	with	IN
54210	4349	58	hydrogen	hydrogen	NN
54210	4349	59	sulphide	sulphide	NN
54210	4349	60	and	and	CC
54210	4349	61	with	with	IN
54210	4349	62	acids	acid	NNS
54210	4349	63	,	,	,
54210	4349	64	as	as	IN
54210	4349	65	is	be	VBZ
54210	4349	66	seen	see	VBN
54210	4349	67	from	from	IN
54210	4349	68	the	the	DT
54210	4349	69	observations	observation	NNS
54210	4349	70	of	of	IN
54210	4349	71	Favre	Favre	NNP
54210	4349	72	and	and	CC
54210	4349	73	Silberman	Silberman	NNP
54210	4349	74	,	,	,
54210	4349	75	and	and	CC
54210	4349	76	from	from	IN
54210	4349	77	the	the	DT
54210	4349	78	comparisons	comparison	NNS
54210	4349	79	made	make	VBN
54210	4349	80	by	by	IN
54210	4349	81	Berthelot	Berthelot	NNP
54210	4349	82	in	in	IN
54210	4349	83	the	the	DT
54210	4349	84	Proceedings	Proceedings	NNP
54210	4349	85	of	of	IN
54210	4349	86	the	the	DT
54210	4349	87	Paris	Paris	NNP
54210	4349	88	Academy	Academy	NNP
54210	4349	89	of	of	IN
54210	4349	90	Sciences	Sciences	NNPS
54210	4349	91	,	,	,
54210	4349	92	1870	1870	CD
54210	4349	93	,	,	,
54210	4349	94	to	to	TO
54210	4349	95	which	which	WDT
54210	4349	96	we	-PRON-	PRP
54210	4349	97	refer	refer	VBP
54210	4349	98	the	the	DT
54210	4349	99	reader	reader	NN
54210	4349	100	for	for	IN
54210	4349	101	further	further	JJ
54210	4349	102	details	detail	NNS
54210	4349	103	.	.	.
54210	4350	1	[	[	-LRB-
54210	4350	2	15	15	CD
54210	4350	3	]	]	-RRB-
54210	4350	4	_	_	NNP
54210	4350	5	Ferrous	ferrous	JJ
54210	4350	6	sulphide	sulphide	NN
54210	4350	7	_	_	NNP
54210	4350	8	is	be	VBZ
54210	4350	9	formed	form	VBN
54210	4350	10	by	by	IN
54210	4350	11	heating	heat	VBG
54210	4350	12	a	a	DT
54210	4350	13	piece	piece	NN
54210	4350	14	of	of	IN
54210	4350	15	iron	iron	NN
54210	4350	16	to	to	IN
54210	4350	17	an	an	DT
54210	4350	18	incipient	incipient	JJ
54210	4350	19	white	white	JJ
54210	4350	20	heat	heat	NN
54210	4350	21	,	,	,
54210	4350	22	and	and	CC
54210	4350	23	then	then	RB
54210	4350	24	removing	remove	VBG
54210	4350	25	it	-PRON-	PRP
54210	4350	26	from	from	IN
54210	4350	27	the	the	DT
54210	4350	28	furnace	furnace	NN
54210	4350	29	and	and	CC
54210	4350	30	bringing	bring	VBG
54210	4350	31	it	-PRON-	PRP
54210	4350	32	into	into	IN
54210	4350	33	contact	contact	NN
54210	4350	34	with	with	IN
54210	4350	35	a	a	DT
54210	4350	36	piece	piece	NN
54210	4350	37	of	of	IN
54210	4350	38	sulphur	sulphur	NNP
54210	4350	39	.	.	.
54210	4351	1	Combination	combination	NN
54210	4351	2	then	then	RB
54210	4351	3	proceeds	proceed	VBZ
54210	4351	4	,	,	,
54210	4351	5	accompanied	accompany	VBN
54210	4351	6	by	by	IN
54210	4351	7	the	the	DT
54210	4351	8	development	development	NN
54210	4351	9	of	of	IN
54210	4351	10	heat	heat	NN
54210	4351	11	,	,	,
54210	4351	12	and	and	CC
54210	4351	13	the	the	DT
54210	4351	14	ferrous	ferrous	JJ
54210	4351	15	sulphide	sulphide	NN
54210	4351	16	formed	form	VBN
54210	4351	17	fuses	fuse	NNS
54210	4351	18	.	.	.
54210	4352	1	The	the	DT
54210	4352	2	sulphide	sulphide	NN
54210	4352	3	of	of	IN
54210	4352	4	iron	iron	NN
54210	4352	5	thus	thus	RB
54210	4352	6	formed	form	VBN
54210	4352	7	is	be	VBZ
54210	4352	8	a	a	DT
54210	4352	9	black	black	JJ
54210	4352	10	,	,	,
54210	4352	11	easily	easily	RB
54210	4352	12	-	-	HYPH
54210	4352	13	fusible	fusible	JJ
54210	4352	14	substance	substance	NN
54210	4352	15	,	,	,
54210	4352	16	insoluble	insoluble	JJ
54210	4352	17	in	in	IN
54210	4352	18	water	water	NN
54210	4352	19	.	.	.
54210	4353	1	When	when	WRB
54210	4353	2	damp	damp	VB
54210	4353	3	it	-PRON-	PRP
54210	4353	4	attracts	attract	VBZ
54210	4353	5	oxygen	oxygen	NN
54210	4353	6	from	from	IN
54210	4353	7	the	the	DT
54210	4353	8	air	air	NN
54210	4353	9	,	,	,
54210	4353	10	and	and	CC
54210	4353	11	is	be	VBZ
54210	4353	12	converted	convert	VBN
54210	4353	13	into	into	IN
54210	4353	14	green	green	JJ
54210	4353	15	vitriol	vitriol	NNP
54210	4353	16	,	,	,
54210	4353	17	FeSO_{4	feso_{4	UH
54210	4353	18	}	}	-RRB-
54210	4353	19	.	.	.
54210	4354	1	If	if	IN
54210	4354	2	all	all	PDT
54210	4354	3	the	the	DT
54210	4354	4	iron	iron	NN
54210	4354	5	does	do	VBZ
54210	4354	6	not	not	RB
54210	4354	7	combine	combine	VB
54210	4354	8	with	with	IN
54210	4354	9	the	the	DT
54210	4354	10	sulphur	sulphur	NN
54210	4354	11	in	in	IN
54210	4354	12	the	the	DT
54210	4354	13	method	method	NN
54210	4354	14	described	describe	VBN
54210	4354	15	above	above	RB
54210	4354	16	,	,	,
54210	4354	17	the	the	DT
54210	4354	18	action	action	NN
54210	4354	19	of	of	IN
54210	4354	20	sulphuric	sulphuric	JJ
54210	4354	21	acid	acid	NN
54210	4354	22	will	will	MD
54210	4354	23	evolve	evolve	VB
54210	4354	24	hydrogen	hydrogen	NN
54210	4354	25	as	as	RB
54210	4354	26	well	well	RB
54210	4354	27	as	as	IN
54210	4354	28	hydrogen	hydrogen	NN
54210	4354	29	sulphide	sulphide	NN
54210	4354	30	.	.	.
54210	4355	1	We	-PRON-	PRP
54210	4355	2	will	will	MD
54210	4355	3	not	not	RB
54210	4355	4	describe	describe	VB
54210	4355	5	the	the	DT
54210	4355	6	details	detail	NNS
54210	4355	7	of	of	IN
54210	4355	8	the	the	DT
54210	4355	9	preparation	preparation	NN
54210	4355	10	of	of	IN
54210	4355	11	sulphuretted	sulphuret	VBN
54210	4355	12	hydrogen	hydrogen	NN
54210	4355	13	employed	employ	VBN
54210	4355	14	as	as	IN
54210	4355	15	a	a	DT
54210	4355	16	reagent	reagent	NN
54210	4355	17	in	in	IN
54210	4355	18	the	the	DT
54210	4355	19	laboratory	laboratory	NN
54210	4355	20	,	,	,
54210	4355	21	because	because	IN
54210	4355	22	,	,	,
54210	4355	23	in	in	IN
54210	4355	24	the	the	DT
54210	4355	25	first	first	JJ
54210	4355	26	place	place	NN
54210	4355	27	,	,	,
54210	4355	28	the	the	DT
54210	4355	29	methods	method	NNS
54210	4355	30	are	be	VBP
54210	4355	31	essentially	essentially	RB
54210	4355	32	the	the	DT
54210	4355	33	same	same	JJ
54210	4355	34	as	as	IN
54210	4355	35	in	in	IN
54210	4355	36	the	the	DT
54210	4355	37	preparation	preparation	NN
54210	4355	38	of	of	IN
54210	4355	39	hydrogen	hydrogen	NN
54210	4355	40	,	,	,
54210	4355	41	and	and	CC
54210	4355	42	,	,	,
54210	4355	43	in	in	IN
54210	4355	44	the	the	DT
54210	4355	45	second	second	JJ
54210	4355	46	place	place	NN
54210	4355	47	,	,	,
54210	4355	48	because	because	IN
54210	4355	49	the	the	DT
54210	4355	50	apparatus	apparatus	NN
54210	4355	51	and	and	CC
54210	4355	52	methods	method	NNS
54210	4355	53	employed	employ	VBN
54210	4355	54	are	be	VBP
54210	4355	55	always	always	RB
54210	4355	56	described	describe	VBN
54210	4355	57	in	in	IN
54210	4355	58	text	text	NN
54210	4355	59	-	-	HYPH
54210	4355	60	books	book	NNS
54210	4355	61	of	of	IN
54210	4355	62	analytical	analytical	JJ
54210	4355	63	chemistry	chemistry	NN
54210	4355	64	.	.	.
54210	4356	1	Ferrous	ferrous	JJ
54210	4356	2	sulphide	sulphide	NN
54210	4356	3	may	may	MD
54210	4356	4	be	be	VB
54210	4356	5	advantageously	advantageously	RB
54210	4356	6	replaced	replace	VBN
54210	4356	7	by	by	IN
54210	4356	8	calcium	calcium	NN
54210	4356	9	sulphide	sulphide	NN
54210	4356	10	or	or	CC
54210	4356	11	a	a	DT
54210	4356	12	mixture	mixture	NN
54210	4356	13	of	of	IN
54210	4356	14	calcium	calcium	NN
54210	4356	15	and	and	CC
54210	4356	16	magnesium	magnesium	NN
54210	4356	17	sulphides	sulphide	NNS
54210	4356	18	.	.	.
54210	4357	1	A	a	DT
54210	4357	2	solution	solution	NN
54210	4357	3	of	of	IN
54210	4357	4	magnesium	magnesium	NN
54210	4357	5	hydrosulphide	hydrosulphide	NN
54210	4357	6	,	,	,
54210	4357	7	MgS	MgS	NNP
54210	4357	8	,	,	,
54210	4357	9	H_{2}S	H_{2}S	NNP
54210	4357	10	,	,	,
54210	4357	11	is	be	VBZ
54210	4357	12	very	very	RB
54210	4357	13	convenient	convenient	JJ
54210	4357	14	,	,	,
54210	4357	15	as	as	IN
54210	4357	16	at	at	IN
54210	4357	17	60	60	CD
54210	4357	18	°	°	NNS
54210	4357	19	it	-PRON-	PRP
54210	4357	20	evolves	evolve	VBZ
54210	4357	21	a	a	DT
54210	4357	22	stream	stream	NN
54210	4357	23	of	of	IN
54210	4357	24	pure	pure	JJ
54210	4357	25	hydrogen	hydrogen	NN
54210	4357	26	sulphide	sulphide	NN
54210	4357	27	.	.	.
54210	4358	1	A	a	DT
54210	4358	2	paste	paste	NN
54210	4358	3	,	,	,
54210	4358	4	consisting	consist	VBG
54210	4358	5	of	of	IN
54210	4358	6	CuS	cus	NN
54210	4358	7	with	with	IN
54210	4358	8	crystals	crystal	NNS
54210	4358	9	of	of	IN
54210	4358	10	MgCl_{2	MgCl_{2	NNP
54210	4358	11	}	}	-RRB-
54210	4358	12	and	and	CC
54210	4358	13	water	water	NN
54210	4358	14	,	,	,
54210	4358	15	may	may	MD
54210	4358	16	also	also	RB
54210	4358	17	be	be	VB
54210	4358	18	employed	employ	VBN
54210	4358	19	,	,	,
54210	4358	20	since	since	IN
54210	4358	21	it	-PRON-	PRP
54210	4358	22	only	only	RB
54210	4358	23	evolves	evolve	VBZ
54210	4358	24	H_{2}S	H_{2}S	NNP
54210	4358	25	when	when	WRB
54210	4358	26	heated	heated	NNP
54210	4358	27	(	(	-LRB-
54210	4358	28	Habermann	Habermann	NNP
54210	4358	29	)	)	-RRB-
54210	4358	30	.	.	.
54210	4359	1	_	_	NNP
54210	4359	2	In	in	IN
54210	4359	3	nature	nature	NN
54210	4359	4	_	_	NNP
54210	4359	5	sulphuretted	sulphuret	VBD
54210	4359	6	hydrogen	hydrogen	NN
54210	4359	7	is	be	VBZ
54210	4359	8	formed	form	VBN
54210	4359	9	in	in	IN
54210	4359	10	many	many	JJ
54210	4359	11	ways	way	NNS
54210	4359	12	.	.	.
54210	4360	1	The	the	DT
54210	4360	2	most	most	RBS
54210	4360	3	usual	usual	JJ
54210	4360	4	mode	mode	NN
54210	4360	5	of	of	IN
54210	4360	6	its	-PRON-	PRP$
54210	4360	7	formation	formation	NN
54210	4360	8	is	be	VBZ
54210	4360	9	by	by	IN
54210	4360	10	the	the	DT
54210	4360	11	decomposition	decomposition	NN
54210	4360	12	of	of	IN
54210	4360	13	albuminous	albuminous	JJ
54210	4360	14	substances	substance	NNS
54210	4360	15	containing	contain	VBG
54210	4360	16	sulphur	sulphur	NNP
54210	4360	17	,	,	,
54210	4360	18	as	as	IN
54210	4360	19	mentioned	mention	VBN
54210	4360	20	above	above	RB
54210	4360	21	.	.	.
54210	4361	1	Another	another	DT
54210	4361	2	method	method	NN
54210	4361	3	is	be	VBZ
54210	4361	4	by	by	IN
54210	4361	5	the	the	DT
54210	4361	6	reducing	reduce	VBG
54210	4361	7	action	action	NN
54210	4361	8	of	of	IN
54210	4361	9	organic	organic	JJ
54210	4361	10	matter	matter	NN
54210	4361	11	on	on	IN
54210	4361	12	sulphates	sulphate	NNS
54210	4361	13	,	,	,
54210	4361	14	and	and	CC
54210	4361	15	by	by	IN
54210	4361	16	the	the	DT
54210	4361	17	action	action	NN
54210	4361	18	of	of	IN
54210	4361	19	water	water	NN
54210	4361	20	and	and	CC
54210	4361	21	carbonic	carbonic	JJ
54210	4361	22	acid	acid	NN
54210	4361	23	on	on	IN
54210	4361	24	the	the	DT
54210	4361	25	sulphides	sulphide	NNS
54210	4361	26	formed	form	VBN
54210	4361	27	by	by	IN
54210	4361	28	this	this	DT
54210	4361	29	reduction	reduction	NN
54210	4361	30	.	.	.
54210	4362	1	Volcanic	volcanic	JJ
54210	4362	2	eruptions	eruption	NNS
54210	4362	3	are	be	VBP
54210	4362	4	a	a	DT
54210	4362	5	third	third	JJ
54210	4362	6	source	source	NN
54210	4362	7	of	of	IN
54210	4362	8	sulphuretted	sulphuret	VBN
54210	4362	9	hydrogen	hydrogen	NN
54210	4362	10	in	in	IN
54210	4362	11	nature	nature	NN
54210	4362	12	.	.	.
54210	4363	1	Although	although	IN
54210	4363	2	sulphuretted	sulphuret	VBN
54210	4363	3	hydrogen	hydrogen	NN
54210	4363	4	is	be	VBZ
54210	4363	5	formed	form	VBN
54210	4363	6	in	in	IN
54210	4363	7	small	small	JJ
54210	4363	8	quantities	quantity	NNS
54210	4363	9	everywhere	everywhere	RB
54210	4363	10	,	,	,
54210	4363	11	it	-PRON-	PRP
54210	4363	12	nevertheless	nevertheless	RB
54210	4363	13	soon	soon	RB
54210	4363	14	disappears	disappear	VBZ
54210	4363	15	from	from	IN
54210	4363	16	the	the	DT
54210	4363	17	atmosphere	atmosphere	NN
54210	4363	18	,	,	,
54210	4363	19	owing	owe	VBG
54210	4363	20	to	to	IN
54210	4363	21	its	-PRON-	PRP$
54210	4363	22	being	be	VBG
54210	4363	23	easily	easily	RB
54210	4363	24	decomposed	decompose	VBN
54210	4363	25	by	by	IN
54210	4363	26	oxidising	oxidise	VBG
54210	4363	27	agencies	agency	NNS
54210	4363	28	.	.	.
54210	4364	1	Many	many	JJ
54210	4364	2	mineral	mineral	NN
54210	4364	3	waters	water	NNS
54210	4364	4	contain	contain	VBP
54210	4364	5	sulphuretted	sulphuret	VBN
54210	4364	6	hydrogen	hydrogen	NN
54210	4364	7	,	,	,
54210	4364	8	and	and	CC
54210	4364	9	smell	smell	NN
54210	4364	10	of	of	IN
54210	4364	11	it	-PRON-	PRP
54210	4364	12	;	;	:
54210	4364	13	they	-PRON-	PRP
54210	4364	14	are	be	VBP
54210	4364	15	called	call	VBN
54210	4364	16	'	'	``
54210	4364	17	sulphur	sulphur	NNP
54210	4364	18	waters	water	NNS
54210	4364	19	.	.	.
54210	4364	20	'	'	''
54210	4365	1	Sulphuretted	sulphuret	VBN
54210	4365	2	hydrogen	hydrogen	NN
54210	4365	3	,	,	,
54210	4365	4	at	at	IN
54210	4365	5	the	the	DT
54210	4365	6	ordinary	ordinary	JJ
54210	4365	7	temperature	temperature	NN
54210	4365	8	,	,	,
54210	4365	9	is	be	VBZ
54210	4365	10	a	a	DT
54210	4365	11	colourless	colourless	JJ
54210	4365	12	gas	gas	NN
54210	4365	13	,	,	,
54210	4365	14	having	have	VBG
54210	4365	15	a	a	DT
54210	4365	16	very	very	RB
54210	4365	17	unpleasant	unpleasant	JJ
54210	4365	18	odour	odour	NN
54210	4365	19	.	.	.
54210	4366	1	It	-PRON-	PRP
54210	4366	2	has	have	VBZ
54210	4366	3	,	,	,
54210	4366	4	as	as	IN
54210	4366	5	its	-PRON-	PRP$
54210	4366	6	composition	composition	NN
54210	4366	7	H_{2}S	h_{2}s	NN
54210	4366	8	shows	show	VBZ
54210	4366	9	,	,	,
54210	4366	10	a	a	DT
54210	4366	11	specific	specific	JJ
54210	4366	12	gravity	gravity	NN
54210	4366	13	seventeen	seventeen	CD
54210	4366	14	times	time	NNS
54210	4366	15	greater	great	JJR
54210	4366	16	than	than	IN
54210	4366	17	hydrogen	hydrogen	NNP
54210	4366	18	,	,	,
54210	4366	19	and	and	CC
54210	4366	20	therefore	therefore	RB
54210	4366	21	it	-PRON-	PRP
54210	4366	22	is	be	VBZ
54210	4366	23	somewhat	somewhat	RB
54210	4366	24	heavier	heavy	JJR
54210	4366	25	than	than	IN
54210	4366	26	air	air	NN
54210	4366	27	.	.	.
54210	4367	1	Sulphuretted	sulphuret	VBN
54210	4367	2	hydrogen	hydrogen	NNP
54210	4367	3	_	_	NNP
54210	4367	4	liquefies	liquefies	NNPS
54210	4367	5	_	_	NNP
54210	4367	6	at	at	IN
54210	4367	7	about	about	IN
54210	4367	8	-74	-74	NNS
54210	4367	9	°	°	NNS
54210	4367	10	,	,	,
54210	4367	11	and	and	CC
54210	4367	12	at	at	IN
54210	4367	13	the	the	DT
54210	4367	14	ordinary	ordinary	JJ
54210	4367	15	temperature	temperature	NN
54210	4367	16	when	when	WRB
54210	4367	17	subjected	subject	VBN
54210	4367	18	to	to	IN
54210	4367	19	a	a	DT
54210	4367	20	pressure	pressure	NN
54210	4367	21	of	of	IN
54210	4367	22	10	10	CD
54210	4367	23	to	to	TO
54210	4367	24	15	15	CD
54210	4367	25	atmospheres	atmosphere	NNS
54210	4367	26	;	;	:
54210	4367	27	at	at	IN
54210	4367	28	-85	-85	NNP
54210	4367	29	°	°	IN
54210	4367	30	it	-PRON-	PRP
54210	4367	31	is	be	VBZ
54210	4367	32	converted	convert	VBN
54210	4367	33	into	into	IN
54210	4367	34	a	a	DT
54210	4367	35	solid	solid	JJ
54210	4367	36	crystalline	crystalline	NN
54210	4367	37	mass	mass	NN
54210	4367	38	.	.	.
54210	4368	1	[	[	-LRB-
54210	4368	2	15	15	CD
54210	4368	3	bis	bis	NN
54210	4368	4	]	]	-RRB-
54210	4368	5	The	the	DT
54210	4368	6	easy	easy	JJ
54210	4368	7	liquefaction	liquefaction	NN
54210	4368	8	of	of	IN
54210	4368	9	sulphuretted	sulphuret	VBN
54210	4368	10	hydrogen	hydrogen	NN
54210	4368	11	is	be	VBZ
54210	4368	12	evidently	evidently	RB
54210	4368	13	allied	ally	VBN
54210	4368	14	to	to	IN
54210	4368	15	its	-PRON-	PRP$
54210	4368	16	solubility	solubility	NN
54210	4368	17	.	.	.
54210	4369	1	One	one	CD
54210	4369	2	volume	volume	NN
54210	4369	3	of	of	IN
54210	4369	4	water	water	NN
54210	4369	5	at	at	IN
54210	4369	6	0	0	CD
54210	4369	7	°	°	NNS
54210	4369	8	dissolves	dissolve	VBZ
54210	4369	9	4·37	4·37	CD
54210	4369	10	volumes	volume	NNS
54210	4369	11	of	of	IN
54210	4369	12	sulphuretted	sulphuret	VBN
54210	4369	13	hydrogen	hydrogen	NN
54210	4369	14	,	,	,
54210	4369	15	at	at	IN
54210	4369	16	10	10	CD
54210	4369	17	°	°	,
54210	4369	18	3·58	3·58	CD
54210	4369	19	volumes	volume	NNS
54210	4369	20	,	,	,
54210	4369	21	and	and	CC
54210	4369	22	at	at	IN
54210	4369	23	20	20	CD
54210	4369	24	°	°	,
54210	4369	25	2·9	2·9	CD
54210	4369	26	volumes	volume	NNS
54210	4369	27	.	.	.
54210	4370	1	[	[	-LRB-
54210	4370	2	16	16	CD
54210	4370	3	]	]	-RRB-
54210	4370	4	The	the	DT
54210	4370	5	solutions	solution	NNS
54210	4370	6	impart	impart	VBP
54210	4370	7	a	a	DT
54210	4370	8	very	very	RB
54210	4370	9	feeble	feeble	JJ
54210	4370	10	red	red	JJ
54210	4370	11	coloration	coloration	NN
54210	4370	12	to	to	IN
54210	4370	13	litmus	litmus	NNP
54210	4370	14	paper	paper	NN
54210	4370	15	.	.	.
54210	4371	1	This	this	DT
54210	4371	2	gas	gas	NN
54210	4371	3	is	be	VBZ
54210	4371	4	poisonous	poisonous	JJ
54210	4371	5	.	.	.
54210	4372	1	One	one	CD
54210	4372	2	part	part	NN
54210	4372	3	in	in	IN
54210	4372	4	fifteen	fifteen	CD
54210	4372	5	hundred	hundred	CD
54210	4372	6	parts	part	NNS
54210	4372	7	of	of	IN
54210	4372	8	air	air	NN
54210	4372	9	will	will	MD
54210	4372	10	kill	kill	VB
54210	4372	11	birds	bird	NNS
54210	4372	12	.	.	.
54210	4373	1	Mammalia	Mammalia	NNP
54210	4373	2	die	die	VBP
54210	4373	3	in	in	IN
54210	4373	4	an	an	DT
54210	4373	5	atmosphere	atmosphere	NN
54210	4373	6	containing	contain	VBG
54210	4373	7	1/200	1/200	CD
54210	4373	8	of	of	IN
54210	4373	9	this	this	DT
54210	4373	10	gas	gas	NN
54210	4373	11	.	.	.
54210	4374	1	[	[	-LRB-
54210	4374	2	15	15	CD
54210	4374	3	bis	bis	NN
54210	4374	4	]	]	-RRB-
54210	4374	5	Liquid	liquid	NN
54210	4374	6	sulphuretted	sulphuret	VBN
54210	4374	7	hydrogen	hydrogen	NN
54210	4374	8	is	be	VBZ
54210	4374	9	most	most	RBS
54210	4374	10	easily	easily	RB
54210	4374	11	obtained	obtain	VBN
54210	4374	12	by	by	IN
54210	4374	13	the	the	DT
54210	4374	14	decomposition	decomposition	NN
54210	4374	15	of	of	IN
54210	4374	16	hydrogen	hydrogen	NNP
54210	4374	17	polysulphide	polysulphide	NNP
54210	4374	18	,	,	,
54210	4374	19	which	which	WDT
54210	4374	20	we	-PRON-	PRP
54210	4374	21	shall	shall	MD
54210	4374	22	presently	presently	RB
54210	4374	23	describe	describe	VB
54210	4374	24	,	,	,
54210	4374	25	by	by	IN
54210	4374	26	the	the	DT
54210	4374	27	action	action	NN
54210	4374	28	of	of	IN
54210	4374	29	heat	heat	NN
54210	4374	30	,	,	,
54210	4374	31	and	and	CC
54210	4374	32	in	in	IN
54210	4374	33	the	the	DT
54210	4374	34	presence	presence	NN
54210	4374	35	of	of	IN
54210	4374	36	a	a	DT
54210	4374	37	small	small	JJ
54210	4374	38	amount	amount	NN
54210	4374	39	of	of	IN
54210	4374	40	water	water	NN
54210	4374	41	.	.	.
54210	4375	1	If	if	IN
54210	4375	2	poured	pour	VBN
54210	4375	3	into	into	IN
54210	4375	4	a	a	DT
54210	4375	5	bent	bent	JJ
54210	4375	6	tube	tube	NN
54210	4375	7	,	,	,
54210	4375	8	like	like	IN
54210	4375	9	that	that	DT
54210	4375	10	described	describe	VBN
54210	4375	11	for	for	IN
54210	4375	12	the	the	DT
54210	4375	13	liquefaction	liquefaction	NN
54210	4375	14	of	of	IN
54210	4375	15	ammonia	ammonia	NNP
54210	4375	16	(	(	-LRB-
54210	4375	17	Chapter	chapter	NN
54210	4375	18	VI	VI	NNP
54210	4375	19	.	.	.
54210	4376	1	)	)	-RRB-
54210	4376	2	,	,	,
54210	4376	3	the	the	DT
54210	4376	4	hydrogen	hydrogen	NN
54210	4376	5	polysulphide	polysulphide	NN
54210	4376	6	is	be	VBZ
54210	4376	7	decomposed	decompose	VBN
54210	4376	8	by	by	IN
54210	4376	9	heat	heat	NN
54210	4376	10	,	,	,
54210	4376	11	in	in	IN
54210	4376	12	the	the	DT
54210	4376	13	presence	presence	NN
54210	4376	14	of	of	IN
54210	4376	15	water	water	NN
54210	4376	16	,	,	,
54210	4376	17	into	into	IN
54210	4376	18	sulphur	sulphur	NNP
54210	4376	19	and	and	CC
54210	4376	20	sulphuretted	sulphuret	VBD
54210	4376	21	hydrogen	hydrogen	NN
54210	4376	22	,	,	,
54210	4376	23	which	which	WDT
54210	4376	24	condenses	condense	VBZ
54210	4376	25	in	in	IN
54210	4376	26	the	the	DT
54210	4376	27	cold	cold	JJ
54210	4376	28	end	end	NN
54210	4376	29	of	of	IN
54210	4376	30	the	the	DT
54210	4376	31	tube	tube	NN
54210	4376	32	into	into	IN
54210	4376	33	a	a	DT
54210	4376	34	colourless	colourless	JJ
54210	4376	35	liquid	liquid	NN
54210	4376	36	.	.	.
54210	4377	1	[	[	-LRB-
54210	4377	2	16	16	CD
54210	4377	3	]	]	-RRB-
54210	4377	4	Sulphuretted	sulphuret	VBN
54210	4377	5	hydrogen	hydrogen	NN
54210	4377	6	is	be	VBZ
54210	4377	7	still	still	RB
54210	4377	8	more	more	RBR
54210	4377	9	soluble	soluble	JJ
54210	4377	10	in	in	IN
54210	4377	11	alcohol	alcohol	NN
54210	4377	12	than	than	IN
54210	4377	13	in	in	IN
54210	4377	14	water	water	NN
54210	4377	15	;	;	:
54210	4377	16	one	one	CD
54210	4377	17	volume	volume	NN
54210	4377	18	at	at	IN
54210	4377	19	the	the	DT
54210	4377	20	ordinary	ordinary	JJ
54210	4377	21	temperature	temperature	NN
54210	4377	22	dissolves	dissolve	NNS
54210	4377	23	as	as	RB
54210	4377	24	much	much	RB
54210	4377	25	as	as	IN
54210	4377	26	eight	eight	CD
54210	4377	27	volumes	volume	NNS
54210	4377	28	of	of	IN
54210	4377	29	the	the	DT
54210	4377	30	gas	gas	NN
54210	4377	31	.	.	.
54210	4378	1	The	the	DT
54210	4378	2	solutions	solution	NNS
54210	4378	3	in	in	IN
54210	4378	4	water	water	NN
54210	4378	5	and	and	CC
54210	4378	6	alcohol	alcohol	NN
54210	4378	7	undergo	undergo	VBP
54210	4378	8	change	change	NN
54210	4378	9	,	,	,
54210	4378	10	especially	especially	RB
54210	4378	11	in	in	IN
54210	4378	12	open	open	JJ
54210	4378	13	vessels	vessel	NNS
54210	4378	14	,	,	,
54210	4378	15	owing	owe	VBG
54210	4378	16	to	to	IN
54210	4378	17	the	the	DT
54210	4378	18	fact	fact	NN
54210	4378	19	that	that	IN
54210	4378	20	the	the	DT
54210	4378	21	water	water	NN
54210	4378	22	and	and	CC
54210	4378	23	alcohol	alcohol	NN
54210	4378	24	dissolve	dissolve	VBP
54210	4378	25	oxygen	oxygen	NN
54210	4378	26	from	from	IN
54210	4378	27	the	the	DT
54210	4378	28	atmosphere	atmosphere	NN
54210	4378	29	,	,	,
54210	4378	30	which	which	WDT
54210	4378	31	,	,	,
54210	4378	32	acting	act	VBG
54210	4378	33	on	on	IN
54210	4378	34	the	the	DT
54210	4378	35	sulphuretted	sulphuret	VBN
54210	4378	36	hydrogen	hydrogen	NN
54210	4378	37	,	,	,
54210	4378	38	forms	form	VBZ
54210	4378	39	water	water	NN
54210	4378	40	and	and	CC
54210	4378	41	sulphur	sulphur	NNP
54210	4378	42	.	.	.
54210	4379	1	The	the	DT
54210	4379	2	solution	solution	NN
54210	4379	3	may	may	MD
54210	4379	4	be	be	VB
54210	4379	5	so	so	RB
54210	4379	6	altered	alter	VBN
54210	4379	7	in	in	IN
54210	4379	8	this	this	DT
54210	4379	9	manner	manner	NN
54210	4379	10	that	that	IN
54210	4379	11	every	every	DT
54210	4379	12	trace	trace	NN
54210	4379	13	of	of	IN
54210	4379	14	sulphuretted	sulphuret	VBN
54210	4379	15	hydrogen	hydrogen	NN
54210	4379	16	disappears	disappear	NNS
54210	4379	17	.	.	.
54210	4380	1	Solutions	solution	NNS
54210	4380	2	of	of	IN
54210	4380	3	sulphuretted	sulphuret	VBN
54210	4380	4	hydrogen	hydrogen	NN
54210	4380	5	in	in	IN
54210	4380	6	glycerine	glycerine	NNP
54210	4380	7	change	change	NN
54210	4380	8	much	much	RB
54210	4380	9	more	more	RBR
54210	4380	10	slowly	slowly	RB
54210	4380	11	,	,	,
54210	4380	12	and	and	CC
54210	4380	13	may	may	MD
54210	4380	14	therefore	therefore	RB
54210	4380	15	be	be	VB
54210	4380	16	kept	keep	VBN
54210	4380	17	for	for	IN
54210	4380	18	a	a	DT
54210	4380	19	long	long	JJ
54210	4380	20	time	time	NN
54210	4380	21	as	as	IN
54210	4380	22	reagents	reagent	NNS
54210	4380	23	.	.	.
54210	4381	1	De	De	NNP
54210	4381	2	Forcrand	Forcrand	NNP
54210	4381	3	obtained	obtain	VBD
54210	4381	4	a	a	DT
54210	4381	5	hydrate	hydrate	NN
54210	4381	6	,	,	,
54210	4381	7	H_{2}S,16H_{2}O	h_{2}s,16h_{2}o	JJ
54210	4381	8	,	,	,
54210	4381	9	resembling	resemble	VBG
54210	4381	10	the	the	DT
54210	4381	11	hydrates	hydrate	NNS
54210	4381	12	given	give	VBN
54210	4381	13	by	by	IN
54210	4381	14	many	many	JJ
54210	4381	15	gases	gas	NNS
54210	4381	16	.	.	.
54210	4382	1	Sulphuretted	sulphuret	VBN
54210	4382	2	hydrogen	hydrogen	NN
54210	4382	3	is	be	VBZ
54210	4382	4	very	very	RB
54210	4382	5	easily	easily	RB
54210	4382	6	_	_	NNP
54210	4382	7	decomposed	decompose	VBD
54210	4382	8	_	_	NNP
54210	4382	9	into	into	IN
54210	4382	10	its	-PRON-	PRP$
54210	4382	11	component	component	NN
54210	4382	12	parts	part	NNS
54210	4382	13	by	by	IN
54210	4382	14	the	the	DT
54210	4382	15	action	action	NN
54210	4382	16	of	of	IN
54210	4382	17	heat	heat	NN
54210	4382	18	or	or	CC
54210	4382	19	a	a	DT
54210	4382	20	series	series	NN
54210	4382	21	of	of	IN
54210	4382	22	electric	electric	JJ
54210	4382	23	sparks	spark	NNS
54210	4382	24	.	.	.
54210	4383	1	Hence	hence	RB
54210	4383	2	it	-PRON-	PRP
54210	4383	3	is	be	VBZ
54210	4383	4	not	not	RB
54210	4383	5	surprising	surprising	JJ
54210	4383	6	that	that	IN
54210	4383	7	sulphuretted	sulphuret	VBD
54210	4383	8	hydrogen	hydrogen	NN
54210	4383	9	undergoes	undergoe	NNS
54210	4383	10	change	change	VB
54210	4383	11	under	under	IN
54210	4383	12	the	the	DT
54210	4383	13	action	action	NN
54210	4383	14	of	of	IN
54210	4383	15	many	many	JJ
54210	4383	16	substances	substance	NNS
54210	4383	17	having	have	VBG
54210	4383	18	a	a	DT
54210	4383	19	considerable	considerable	JJ
54210	4383	20	affinity	affinity	NN
54210	4383	21	for	for	IN
54210	4383	22	hydrogen	hydrogen	NN
54210	4383	23	and	and	CC
54210	4383	24	oxygen	oxygen	NN
54210	4383	25	.	.	.
54210	4384	1	Very	very	RB
54210	4384	2	many	many	JJ
54210	4384	3	metals[17	metals[17	NN
54210	4384	4	]	]	-RRB-
54210	4384	5	evolve	evolve	VB
54210	4384	6	hydrogen	hydrogen	NN
54210	4384	7	with	with	IN
54210	4384	8	sulphuretted	sulphuret	VBN
54210	4384	9	hydrogen	hydrogen	NN
54210	4384	10	,	,	,
54210	4384	11	so	so	IN
54210	4384	12	that	that	IN
54210	4384	13	in	in	IN
54210	4384	14	this	this	DT
54210	4384	15	respect	respect	NN
54210	4384	16	it	-PRON-	PRP
54210	4384	17	presents	present	VBZ
54210	4384	18	the	the	DT
54210	4384	19	property	property	NN
54210	4384	20	of	of	IN
54210	4384	21	an	an	DT
54210	4384	22	acid	acid	NN
54210	4384	23	;	;	:
54210	4384	24	for	for	IN
54210	4384	25	instance	instance	NN
54210	4384	26	,	,	,
54210	4384	27	2H_{2}S	2h_{2}s	CD
54210	4384	28	+	+	SYM
54210	4384	29	Sn	Sn	NNP
54210	4384	30	=	=	SYM
54210	4384	31	2H_{2	2h_{2	CD
54210	4384	32	}	}	-RRB-
54210	4384	33	+	+	CC
54210	4384	34	SnS_{2	SnS_{2	NNP
54210	4384	35	}	}	-RRB-
54210	4384	36	.	.	.
54210	4385	1	This	this	DT
54210	4385	2	may	may	MD
54210	4385	3	be	be	VB
54210	4385	4	taken	take	VBN
54210	4385	5	advantage	advantage	NN
54210	4385	6	of	of	IN
54210	4385	7	for	for	IN
54210	4385	8	determining	determine	VBG
54210	4385	9	the	the	DT
54210	4385	10	composition	composition	NN
54210	4385	11	of	of	IN
54210	4385	12	sulphuretted	sulphuret	VBN
54210	4385	13	hydrogen	hydrogen	NN
54210	4385	14	,	,	,
54210	4385	15	because	because	IN
54210	4385	16	a	a	DT
54210	4385	17	given	give	VBN
54210	4385	18	volume	volume	NN
54210	4385	19	then	then	RB
54210	4385	20	leaves	leave	VBZ
54210	4385	21	the	the	DT
54210	4385	22	same	same	JJ
54210	4385	23	volume	volume	NN
54210	4385	24	of	of	IN
54210	4385	25	hydrogen	hydrogen	NN
54210	4385	26	.	.	.
54210	4386	1	On	on	IN
54210	4386	2	the	the	DT
54210	4386	3	other	other	JJ
54210	4386	4	hand	hand	NN
54210	4386	5	,	,	,
54210	4386	6	oxygen,[18	oxygen,[18	CD
54210	4386	7	]	]	-RRB-
54210	4386	8	chlorine,[19	chlorine,[19	CD
54210	4386	9	]	]	-RRB-
54210	4386	10	and	and	CC
54210	4386	11	even	even	RB
54210	4386	12	iodine	iodine	JJ
54210	4386	13	decompose	decompose	NN
54210	4386	14	sulphuretted	sulphuret	VBD
54210	4386	15	hydrogen	hydrogen	NN
54210	4386	16	,	,	,
54210	4386	17	removing	remove	VBG
54210	4386	18	the	the	DT
54210	4386	19	hydrogen	hydrogen	NN
54210	4386	20	from	from	IN
54210	4386	21	it	-PRON-	PRP
54210	4386	22	and	and	CC
54210	4386	23	leaving	leave	VBG
54210	4386	24	free	free	JJ
54210	4386	25	sulphur	sulphur	NN
54210	4386	26	,	,	,
54210	4386	27	so	so	IN
54210	4386	28	that	that	IN
54210	4386	29	in	in	IN
54210	4386	30	this	this	DT
54210	4386	31	reaction	reaction	NN
54210	4386	32	the	the	DT
54210	4386	33	sulphur	sulphur	NN
54210	4386	34	is	be	VBZ
54210	4386	35	replaced	replace	VBN
54210	4386	36	by	by	IN
54210	4386	37	the	the	DT
54210	4386	38	above	above	RB
54210	4386	39	-	-	HYPH
54210	4386	40	named	name	VBN
54210	4386	41	elements	element	NNS
54210	4386	42	;	;	:
54210	4386	43	for	for	IN
54210	4386	44	example	example	NN
54210	4386	45	,	,	,
54210	4386	46	H_{2}S	H_{2}S	NNP
54210	4386	47	+	+	CC
54210	4386	48	Br_{2	br_{2	NN
54210	4386	49	}	}	-RRB-
54210	4386	50	=	=	NFP
54210	4386	51	2HBr	2hbr	CD
54210	4386	52	+	+	SYM
54210	4386	53	S.	s.	NN
54210	4386	54	In	in	IN
54210	4386	55	no	no	DT
54210	4386	56	other	other	JJ
54210	4386	57	hydrogen	hydrogen	NN
54210	4386	58	compound	compound	NN
54210	4386	59	is	be	VBZ
54210	4386	60	it	-PRON-	PRP
54210	4386	61	so	so	RB
54210	4386	62	easy	easy	JJ
54210	4386	63	to	to	TO
54210	4386	64	show	show	VB
54210	4386	65	the	the	DT
54210	4386	66	_	_	NNP
54210	4386	67	substitution	substitution	NN
54210	4386	68	_	_	NNP
54210	4386	69	,	,	,
54210	4386	70	both	both	DT
54210	4386	71	of	of	IN
54210	4386	72	hydrogen	hydrogen	NN
54210	4386	73	and	and	CC
54210	4386	74	of	of	IN
54210	4386	75	the	the	DT
54210	4386	76	element	element	NN
54210	4386	77	combined	combine	VBN
54210	4386	78	with	with	IN
54210	4386	79	it	-PRON-	PRP
54210	4386	80	,	,	,
54210	4386	81	as	as	IN
54210	4386	82	in	in	IN
54210	4386	83	hydrogen	hydrogen	NN
54210	4386	84	sulphide	sulphide	NN
54210	4386	85	.	.	.
54210	4387	1	This	this	DT
54210	4387	2	clearly	clearly	RB
54210	4387	3	proves	prove	VBZ
54210	4387	4	the	the	DT
54210	4387	5	feeble	feeble	JJ
54210	4387	6	union	union	NN
54210	4387	7	between	between	IN
54210	4387	8	the	the	DT
54210	4387	9	elements	element	NNS
54210	4387	10	forming	form	VBG
54210	4387	11	this	this	DT
54210	4387	12	gas	gas	NN
54210	4387	13	.	.	.
54210	4388	1	Compounds	compound	NNS
54210	4388	2	containing	contain	VBG
54210	4388	3	a	a	DT
54210	4388	4	considerable	considerable	JJ
54210	4388	5	amount	amount	NN
54210	4388	6	of	of	IN
54210	4388	7	oxygen	oxygen	NN
54210	4388	8	,	,	,
54210	4388	9	with	with	IN
54210	4388	10	which	which	WDT
54210	4388	11	they	-PRON-	PRP
54210	4388	12	easily	easily	RB
54210	4388	13	part	part	VBP
54210	4388	14	,	,	,
54210	4388	15	can	can	MD
54210	4388	16	accomplish	accomplish	VB
54210	4388	17	the	the	DT
54210	4388	18	separation	separation	NN
54210	4388	19	of	of	IN
54210	4388	20	the	the	DT
54210	4388	21	sulphur	sulphur	NN
54210	4388	22	very	very	RB
54210	4388	23	easily	easily	RB
54210	4388	24	.	.	.
54210	4389	1	Such	such	JJ
54210	4389	2	are	be	VBP
54210	4389	3	,	,	,
54210	4389	4	for	for	IN
54210	4389	5	instance	instance	NN
54210	4389	6	,	,	,
54210	4389	7	nitrous	nitrous	JJ
54210	4389	8	acid	acid	NN
54210	4389	9	,	,	,
54210	4389	10	chromic	chromic	NN
54210	4389	11	acid	acid	NN
54210	4389	12	,	,	,
54210	4389	13	and	and	CC
54210	4389	14	even	even	RB
54210	4389	15	ferric	ferric	JJ
54210	4389	16	oxide	oxide	NN
54210	4389	17	and	and	CC
54210	4389	18	the	the	DT
54210	4389	19	higher	high	JJR
54210	4389	20	oxides	oxide	NNS
54210	4389	21	like	like	IN
54210	4389	22	it	-PRON-	PRP
54210	4389	23	.	.	.
54210	4390	1	Thus	thus	RB
54210	4390	2	,	,	,
54210	4390	3	if	if	IN
54210	4390	4	sulphuretted	sulphuret	VBN
54210	4390	5	hydrogen	hydrogen	NN
54210	4390	6	be	be	VB
54210	4390	7	passed	pass	VBN
54210	4390	8	into	into	IN
54210	4390	9	a	a	DT
54210	4390	10	solution	solution	NN
54210	4390	11	of	of	IN
54210	4390	12	chromic	chromic	JJ
54210	4390	13	acid	acid	NN
54210	4390	14	or	or	CC
54210	4390	15	an	an	DT
54210	4390	16	acid	acid	JJ
54210	4390	17	solution	solution	NN
54210	4390	18	of	of	IN
54210	4390	19	ferric	ferric	JJ
54210	4390	20	oxide	oxide	NN
54210	4390	21	,	,	,
54210	4390	22	water	water	NN
54210	4390	23	is	be	VBZ
54210	4390	24	formed	form	VBN
54210	4390	25	,	,	,
54210	4390	26	_	_	NNP
54210	4390	27	and	and	CC
54210	4390	28	the	the	DT
54210	4390	29	sulphur	sulphur	NN
54210	4390	30	is	be	VBZ
54210	4390	31	separated	separate	VBN
54210	4390	32	in	in	IN
54210	4390	33	a	a	DT
54210	4390	34	free	free	JJ
54210	4390	35	state	state	NN
54210	4390	36	_	_	NNP
54210	4390	37	.	.	.
54210	4391	1	Thus	thus	RB
54210	4391	2	,	,	,
54210	4391	3	sulphuretted	sulphuret	VBN
54210	4391	4	hydrogen	hydrogen	NN
54210	4391	5	acts	act	NNS
54210	4391	6	as	as	IN
54210	4391	7	a	a	DT
54210	4391	8	_	_	NNP
54210	4391	9	reducing	reduce	VBG
54210	4391	10	agent	agent	NN
54210	4391	11	_	_	NNP
54210	4391	12	,	,	,
54210	4391	13	in	in	IN
54210	4391	14	virtue	virtue	NN
54210	4391	15	of	of	IN
54210	4391	16	the	the	DT
54210	4391	17	hydrogen	hydrogen	NN
54210	4391	18	it	-PRON-	PRP
54210	4391	19	contains	contain	VBZ
54210	4391	20	.	.	.
54210	4392	1	Salts	salt	NNS
54210	4392	2	of	of	IN
54210	4392	3	iodic	iodic	JJ
54210	4392	4	,	,	,
54210	4392	5	chlorous	chlorous	JJ
54210	4392	6	,	,	,
54210	4392	7	chloric	chloric	JJ
54210	4392	8	,	,	,
54210	4392	9	and	and	CC
54210	4392	10	other	other	JJ
54210	4392	11	acids	acid	NNS
54210	4392	12	are	be	VBP
54210	4392	13	reduced	reduce	VBN
54210	4392	14	by	by	IN
54210	4392	15	sulphuretted	sulphuret	VBN
54210	4392	16	hydrogen	hydrogen	NN
54210	4392	17	,	,	,
54210	4392	18	their	-PRON-	PRP$
54210	4392	19	oxygen	oxygen	NN
54210	4392	20	acting	act	VBG
54210	4392	21	mainly	mainly	RB
54210	4392	22	on	on	IN
54210	4392	23	its	-PRON-	PRP$
54210	4392	24	hydrogen	hydrogen	NN
54210	4392	25	;	;	:
54210	4392	26	but	but	CC
54210	4392	27	in	in	IN
54210	4392	28	the	the	DT
54210	4392	29	presence	presence	NN
54210	4392	30	of	of	IN
54210	4392	31	an	an	DT
54210	4392	32	excess	excess	NN
54210	4392	33	of	of	IN
54210	4392	34	a	a	DT
54210	4392	35	powerful	powerful	JJ
54210	4392	36	oxidising	oxidising	JJ
54210	4392	37	agent	agent	NN
54210	4392	38	a	a	DT
54210	4392	39	portion	portion	NN
54210	4392	40	of	of	IN
54210	4392	41	the	the	DT
54210	4392	42	sulphur	sulphur	NN
54210	4392	43	may	may	MD
54210	4392	44	also	also	RB
54210	4392	45	be	be	VB
54210	4392	46	oxidised	oxidise	VBN
54210	4392	47	to	to	IN
54210	4392	48	sulphurous	sulphurous	JJ
54210	4392	49	anhydride	anhydride	NN
54210	4392	50	.	.	.
54210	4393	1	The	the	DT
54210	4393	2	reducing	reduce	VBG
54210	4393	3	action	action	NN
54210	4393	4	of	of	IN
54210	4393	5	sulphuretted	sulphuret	VBN
54210	4393	6	hydrogen	hydrogen	NN
54210	4393	7	is	be	VBZ
54210	4393	8	frequently	frequently	RB
54210	4393	9	applied	apply	VBN
54210	4393	10	in	in	IN
54210	4393	11	chemical	chemical	NN
54210	4393	12	manipulations	manipulation	NNS
54210	4393	13	for	for	IN
54210	4393	14	the	the	DT
54210	4393	15	preparation	preparation	NN
54210	4393	16	of	of	IN
54210	4393	17	lower	low	JJR
54210	4393	18	oxides	oxide	NNS
54210	4393	19	,	,	,
54210	4393	20	and	and	CC
54210	4393	21	for	for	IN
54210	4393	22	the	the	DT
54210	4393	23	conversion	conversion	NN
54210	4393	24	of	of	IN
54210	4393	25	certain	certain	JJ
54210	4393	26	oxygen	oxygen	NN
54210	4393	27	compounds	compound	NNS
54210	4393	28	into	into	IN
54210	4393	29	hydrogen	hydrogen	NN
54210	4393	30	compounds	compound	NNS
54210	4393	31	:	:	:
54210	4393	32	thus	thus	RB
54210	4393	33	,	,	,
54210	4393	34	the	the	DT
54210	4393	35	higher	high	JJR
54210	4393	36	oxides	oxide	NNS
54210	4393	37	of	of	IN
54210	4393	38	nitrogen	nitrogen	NN
54210	4393	39	are	be	VBP
54210	4393	40	converted	convert	VBN
54210	4393	41	into	into	IN
54210	4393	42	ammonia	ammonia	NN
54210	4393	43	by	by	IN
54210	4393	44	it	-PRON-	PRP
54210	4393	45	,	,	,
54210	4393	46	and	and	CC
54210	4393	47	in	in	IN
54210	4393	48	the	the	DT
54210	4393	49	presence	presence	NN
54210	4393	50	of	of	IN
54210	4393	51	alkalis	alkalis	NNP
54210	4393	52	the	the	DT
54210	4393	53	nitro	nitro	NNP
54210	4393	54	-	-	HYPH
54210	4393	55	compounds	compound	NNS
54210	4393	56	are	be	VBP
54210	4393	57	converted	convert	VBN
54210	4393	58	into	into	IN
54210	4393	59	ammonia	ammonia	NNP
54210	4393	60	derivatives	derivative	NNS
54210	4393	61	.	.	.
54210	4394	1	The	the	DT
54210	4394	2	reaction	reaction	NN
54210	4394	3	of	of	IN
54210	4394	4	sulphuretted	sulphuret	VBN
54210	4394	5	hydrogen	hydrogen	NN
54210	4394	6	on	on	IN
54210	4394	7	sulphurous	sulphurous	JJ
54210	4394	8	anhydride	anhydride	NN
54210	4394	9	belongs	belong	VBZ
54210	4394	10	to	to	IN
54210	4394	11	this	this	DT
54210	4394	12	class	class	NN
54210	4394	13	of	of	IN
54210	4394	14	phenomena	phenomenon	NNS
54210	4394	15	,	,	,
54210	4394	16	the	the	DT
54210	4394	17	chief	chief	JJ
54210	4394	18	products	product	NNS
54210	4394	19	of	of	IN
54210	4394	20	which	which	WDT
54210	4394	21	are	be	VBP
54210	4394	22	sulphur	sulphur	NN
54210	4394	23	and	and	CC
54210	4394	24	water	water	NN
54210	4394	25	,	,	,
54210	4394	26	2H_{2}S	2h_{2}s	CD
54210	4394	27	+	+	SYM
54210	4394	28	SO_{2	so_{2	NN
54210	4394	29	}	}	-RRB-
54210	4394	30	=	=	SYM
54210	4394	31	2H_{2}O	2h_{2}o	CD
54210	4394	32	+	+	SYM
54210	4394	33	S_{3	S_{3	NNP
54210	4394	34	}	}	-RRB-
54210	4394	35	.	.	.
54210	4395	1	[	[	-LRB-
54210	4395	2	17	17	CD
54210	4395	3	]	]	-RRB-
54210	4395	4	Some	some	DT
54210	4395	5	metals	metal	NNS
54210	4395	6	evolve	evolve	VBP
54210	4395	7	hydrogen	hydrogen	NN
54210	4395	8	from	from	IN
54210	4395	9	sulphuretted	sulphuret	VBN
54210	4395	10	hydrogen	hydrogen	NN
54210	4395	11	at	at	IN
54210	4395	12	the	the	DT
54210	4395	13	ordinary	ordinary	JJ
54210	4395	14	temperature	temperature	NN
54210	4395	15	.	.	.
54210	4396	1	For	for	IN
54210	4396	2	example	example	NN
54210	4396	3	,	,	,
54210	4396	4	the	the	DT
54210	4396	5	light	light	JJ
54210	4396	6	metals	metal	NNS
54210	4396	7	,	,	,
54210	4396	8	and	and	CC
54210	4396	9	copper	copper	NN
54210	4396	10	and	and	CC
54210	4396	11	silver	silver	NN
54210	4396	12	(	(	-LRB-
54210	4396	13	especially	especially	RB
54210	4396	14	with	with	IN
54210	4396	15	the	the	DT
54210	4396	16	access	access	NN
54210	4396	17	of	of	IN
54210	4396	18	air	air	NN
54210	4396	19	?	?	.
54210	4396	20	)	)	-RRB-
54210	4397	1	among	among	IN
54210	4397	2	the	the	DT
54210	4397	3	heavy	heavy	JJ
54210	4397	4	metals	metal	NNS
54210	4397	5	.	.	.
54210	4398	1	Hence	hence	RB
54210	4398	2	articles	article	NNS
54210	4398	3	made	make	VBN
54210	4398	4	of	of	IN
54210	4398	5	silver	silver	NN
54210	4398	6	turn	turn	NN
54210	4398	7	black	black	JJ
54210	4398	8	in	in	IN
54210	4398	9	the	the	DT
54210	4398	10	presence	presence	NN
54210	4398	11	of	of	IN
54210	4398	12	vapours	vapour	NNS
54210	4398	13	containing	contain	VBG
54210	4398	14	sulphuretted	sulphuret	VBN
54210	4398	15	hydrogen	hydrogen	NN
54210	4398	16	,	,	,
54210	4398	17	because	because	IN
54210	4398	18	silver	silver	NN
54210	4398	19	sulphide	sulphide	NN
54210	4398	20	is	be	VBZ
54210	4398	21	black	black	JJ
54210	4398	22	.	.	.
54210	4399	1	Zinc	zinc	NN
54210	4399	2	and	and	CC
54210	4399	3	cadmium	cadmium	NN
54210	4399	4	act	act	NN
54210	4399	5	at	at	IN
54210	4399	6	a	a	DT
54210	4399	7	red	red	JJ
54210	4399	8	heat	heat	NN
54210	4399	9	,	,	,
54210	4399	10	but	but	CC
54210	4399	11	not	not	RB
54210	4399	12	completely	completely	RB
54210	4399	13	.	.	.
54210	4400	1	[	[	-LRB-
54210	4400	2	18	18	CD
54210	4400	3	]	]	-RRB-
54210	4400	4	If	if	IN
54210	4400	5	sulphuretted	sulphuret	VBN
54210	4400	6	hydrogen	hydrogen	NN
54210	4400	7	escapes	escape	NNS
54210	4400	8	from	from	IN
54210	4400	9	a	a	DT
54210	4400	10	fine	fine	JJ
54210	4400	11	orifice	orifice	NN
54210	4400	12	into	into	IN
54210	4400	13	the	the	DT
54210	4400	14	air	air	NN
54210	4400	15	,	,	,
54210	4400	16	it	-PRON-	PRP
54210	4400	17	will	will	MD
54210	4400	18	burn	burn	VB
54210	4400	19	when	when	WRB
54210	4400	20	lighted	light	VBN
54210	4400	21	,	,	,
54210	4400	22	and	and	CC
54210	4400	23	be	be	VB
54210	4400	24	transformed	transform	VBN
54210	4400	25	into	into	IN
54210	4400	26	sulphurous	sulphurous	JJ
54210	4400	27	anhydride	anhydride	NN
54210	4400	28	and	and	CC
54210	4400	29	water	water	NN
54210	4400	30	.	.	.
54210	4401	1	But	but	CC
54210	4401	2	if	if	IN
54210	4401	3	it	-PRON-	PRP
54210	4401	4	burns	burn	VBZ
54210	4401	5	in	in	IN
54210	4401	6	a	a	DT
54210	4401	7	limited	limited	JJ
54210	4401	8	supply	supply	NN
54210	4401	9	of	of	IN
54210	4401	10	air	air	NN
54210	4401	11	--	--	:
54210	4401	12	for	for	IN
54210	4401	13	instance	instance	NN
54210	4401	14	,	,	,
54210	4401	15	when	when	WRB
54210	4401	16	a	a	DT
54210	4401	17	cylinder	cylinder	NN
54210	4401	18	is	be	VBZ
54210	4401	19	filled	fill	VBN
54210	4401	20	with	with	IN
54210	4401	21	it	-PRON-	PRP
54210	4401	22	and	and	CC
54210	4401	23	lighted	light	VBN
54210	4401	24	--	--	:
54210	4401	25	then	then	RB
54210	4401	26	only	only	RB
54210	4401	27	the	the	DT
54210	4401	28	hydrogen	hydrogen	NN
54210	4401	29	burns	burn	NNS
54210	4401	30	,	,	,
54210	4401	31	which	which	WDT
54210	4401	32	has	have	VBZ
54210	4401	33	,	,	,
54210	4401	34	judging	judge	VBG
54210	4401	35	from	from	IN
54210	4401	36	the	the	DT
54210	4401	37	amount	amount	NN
54210	4401	38	of	of	IN
54210	4401	39	heat	heat	NN
54210	4401	40	developed	develop	VBN
54210	4401	41	in	in	IN
54210	4401	42	its	-PRON-	PRP$
54210	4401	43	combustion	combustion	NN
54210	4401	44	and	and	CC
54210	4401	45	from	from	IN
54210	4401	46	all	all	PDT
54210	4401	47	its	-PRON-	PRP$
54210	4401	48	properties	property	NNS
54210	4401	49	,	,	,
54210	4401	50	a	a	DT
54210	4401	51	greater	great	JJR
54210	4401	52	affinity	affinity	NN
54210	4401	53	for	for	IN
54210	4401	54	oxygen	oxygen	NN
54210	4401	55	than	than	IN
54210	4401	56	sulphur	sulphur	NNP
54210	4401	57	.	.	.
54210	4402	1	In	in	IN
54210	4402	2	this	this	DT
54210	4402	3	respect	respect	NN
54210	4402	4	the	the	DT
54210	4402	5	combustion	combustion	NN
54210	4402	6	of	of	IN
54210	4402	7	sulphuretted	sulphuret	VBN
54210	4402	8	hydrogen	hydrogen	NN
54210	4402	9	resembles	resemble	NNS
54210	4402	10	that	that	IN
54210	4402	11	of	of	IN
54210	4402	12	hydrocarbons	hydrocarbon	NNS
54210	4402	13	.	.	.
54210	4403	1	[	[	-LRB-
54210	4403	2	19	19	CD
54210	4403	3	]	]	-RRB-
54210	4403	4	Hence	hence	RB
54210	4403	5	bleaching	bleaching	NN
54210	4403	6	powder	powder	NN
54210	4403	7	and	and	CC
54210	4403	8	chlorine	chlorine	NN
54210	4403	9	destroy	destroy	VB
54210	4403	10	the	the	DT
54210	4403	11	disagreeable	disagreeable	JJ
54210	4403	12	smell	smell	NN
54210	4403	13	of	of	IN
54210	4403	14	sulphuretted	sulphuret	VBN
54210	4403	15	hydrogen	hydrogen	NN
54210	4403	16	.	.	.
54210	4404	1	(	(	-LRB-
54210	4404	2	For	for	IN
54210	4404	3	the	the	DT
54210	4404	4	reaction	reaction	NN
54210	4404	5	of	of	IN
54210	4404	6	hydrogen	hydrogen	NN
54210	4404	7	sulphide	sulphide	NN
54210	4404	8	and	and	CC
54210	4404	9	iodine	iodine	VB
54210	4404	10	,	,	,
54210	4404	11	_	_	NNP
54210	4404	12	see	see	VBP
54210	4404	13	_	_	NNP
54210	4404	14	Chapter	Chapter	NNP
54210	4404	15	XI	XI	NNP
54210	4404	16	.	.	.
54210	4405	1	p.	p.	NN
54210	4406	1	504	504	CD
54210	4406	2	.	.	.
54210	4406	3	)	)	-RRB-
54210	4407	1	The	the	DT
54210	4407	2	acid	acid	JJ
54210	4407	3	character	character	NN
54210	4407	4	of	of	IN
54210	4407	5	sulphuretted	sulphuret	VBN
54210	4407	6	hydrogen	hydrogen	NN
54210	4407	7	is	be	VBZ
54210	4407	8	clearly	clearly	RB
54210	4407	9	seen	see	VBN
54210	4407	10	in	in	IN
54210	4407	11	its	-PRON-	PRP$
54210	4407	12	action	action	NN
54210	4407	13	on	on	IN
54210	4407	14	alkalis	alkalis	NNP
54210	4407	15	and	and	CC
54210	4407	16	salts	salt	NNS
54210	4407	17	.	.	.
54210	4408	1	[	[	-LRB-
54210	4408	2	19	19	CD
54210	4408	3	bis	bis	NN
54210	4408	4	]	]	-RRB-
54210	4408	5	Thus	thus	RB
54210	4408	6	lead	lead	VB
54210	4408	7	oxide	oxide	NN
54210	4408	8	and	and	CC
54210	4408	9	its	-PRON-	PRP$
54210	4408	10	salts	salt	NNS
54210	4408	11	in	in	IN
54210	4408	12	the	the	DT
54210	4408	13	presence	presence	NN
54210	4408	14	of	of	IN
54210	4408	15	sulphuretted	sulphuret	VBN
54210	4408	16	hydrogen	hydrogen	NN
54210	4408	17	form	form	NN
54210	4408	18	water	water	NN
54210	4408	19	or	or	CC
54210	4408	20	an	an	DT
54210	4408	21	acid	acid	NN
54210	4408	22	,	,	,
54210	4408	23	and	and	CC
54210	4408	24	sulphide	sulphide	NN
54210	4408	25	of	of	IN
54210	4408	26	lead	lead	NN
54210	4408	27	:	:	:
54210	4408	28	PbX_{2	PbX_{2	NNP
54210	4408	29	}	}	-RRB-
54210	4408	30	+	+	CC
54210	4408	31	H_{2}S	H_{2}S	NNP
54210	4408	32	=	=	SYM
54210	4408	33	PbS	PbS	NNP
54210	4408	34	+	+	CC
54210	4408	35	2HX	2hx	CD
54210	4408	36	.	.	.
54210	4409	1	This	this	DT
54210	4409	2	reaction	reaction	NN
54210	4409	3	takes	take	VBZ
54210	4409	4	place	place	NN
54210	4409	5	even	even	RB
54210	4409	6	in	in	IN
54210	4409	7	the	the	DT
54210	4409	8	presence	presence	NN
54210	4409	9	of	of	IN
54210	4409	10	powerful	powerful	JJ
54210	4409	11	acids	acid	NNS
54210	4409	12	,	,	,
54210	4409	13	because	because	IN
54210	4409	14	lead	lead	NN
54210	4409	15	sulphide	sulphide	NN
54210	4409	16	is	be	VBZ
54210	4409	17	one	one	CD
54210	4409	18	of	of	IN
54210	4409	19	those	those	DT
54210	4409	20	sulphides	sulphide	NNS
54210	4409	21	which	which	WDT
54210	4409	22	are	be	VBP
54210	4409	23	unacted	unacte	VBN
54210	4409	24	on	on	IN
54210	4409	25	by	by	IN
54210	4409	26	acids	acid	NNS
54210	4409	27	,	,	,
54210	4409	28	and	and	CC
54210	4409	29	in	in	IN
54210	4409	30	solutions	solution	NNS
54210	4409	31	the	the	DT
54210	4409	32	reaction	reaction	NN
54210	4409	33	is	be	VBZ
54210	4409	34	a	a	DT
54210	4409	35	complete	complete	JJ
54210	4409	36	one	one	NN
54210	4409	37	.	.	.
54210	4410	1	This	this	DT
54210	4410	2	reaction	reaction	NN
54210	4410	3	is	be	VBZ
54210	4410	4	taken	take	VBN
54210	4410	5	advantage	advantage	NN
54210	4410	6	of	of	IN
54210	4410	7	for	for	IN
54210	4410	8	the	the	DT
54210	4410	9	preparation	preparation	NN
54210	4410	10	of	of	IN
54210	4410	11	many	many	JJ
54210	4410	12	acids	acid	NNS
54210	4410	13	,	,	,
54210	4410	14	by	by	IN
54210	4410	15	first	first	RB
54210	4410	16	converting	convert	VBG
54210	4410	17	into	into	IN
54210	4410	18	a	a	DT
54210	4410	19	lead	lead	JJ
54210	4410	20	salt	salt	NN
54210	4410	21	,	,	,
54210	4410	22	and	and	CC
54210	4410	23	then	then	RB
54210	4410	24	submitting	submit	VBG
54210	4410	25	this	this	DT
54210	4410	26	salt	salt	NN
54210	4410	27	to	to	IN
54210	4410	28	the	the	DT
54210	4410	29	action	action	NN
54210	4410	30	of	of	IN
54210	4410	31	sulphuretted	sulphuret	VBN
54210	4410	32	hydrogen	hydrogen	NN
54210	4410	33	.	.	.
54210	4411	1	For	for	IN
54210	4411	2	example	example	NN
54210	4411	3	,	,	,
54210	4411	4	lead	lead	NN
54210	4411	5	formate	formate	NN
54210	4411	6	with	with	IN
54210	4411	7	sulphuretted	sulphuret	VBN
54210	4411	8	hydrogen	hydrogen	NN
54210	4411	9	gives	give	VBZ
54210	4411	10	formic	formic	NN
54210	4411	11	acid	acid	NN
54210	4411	12	.	.	.
54210	4412	1	Sulphuretted	sulphuret	VBN
54210	4412	2	hydrogen	hydrogen	NN
54210	4412	3	in	in	IN
54210	4412	4	acting	act	VBG
54210	4412	5	on	on	IN
54210	4412	6	a	a	DT
54210	4412	7	number	number	NN
54210	4412	8	of	of	IN
54210	4412	9	metallic	metallic	JJ
54210	4412	10	acid	acid	JJ
54210	4412	11	substances	substance	NNS
54210	4412	12	in	in	IN
54210	4412	13	solution	solution	NN
54210	4412	14	or	or	CC
54210	4412	15	in	in	IN
54210	4412	16	an	an	DT
54210	4412	17	anhydrous	anhydrous	JJ
54210	4412	18	state	state	NN
54210	4412	19	also	also	RB
54210	4412	20	forms	form	VBZ
54210	4412	21	corresponding	correspond	VBG
54210	4412	22	sulphates	sulphate	NNS
54210	4412	23	:	:	:
54210	4412	24	(	(	-LRB-
54210	4412	25	1	1	LS
54210	4412	26	)	)	-RRB-
54210	4412	27	if	if	IN
54210	4412	28	it	-PRON-	PRP
54210	4412	29	does	do	VBZ
54210	4412	30	not	not	RB
54210	4412	31	reduce	reduce	VB
54210	4412	32	the	the	DT
54210	4412	33	acid	acid	NN
54210	4412	34	;	;	:
54210	4412	35	(	(	-LRB-
54210	4412	36	2	2	LS
54210	4412	37	)	)	-RRB-
54210	4412	38	if	if	IN
54210	4412	39	the	the	DT
54210	4412	40	sulphur	sulphur	NNP
54210	4412	41	compound	compound	VBD
54210	4412	42	corresponding	correspond	VBG
54210	4412	43	with	with	IN
54210	4412	44	the	the	DT
54210	4412	45	anhydride	anhydride	NN
54210	4412	46	of	of	IN
54210	4412	47	the	the	DT
54210	4412	48	acid	acid	NN
54210	4412	49	be	be	VB
54210	4412	50	insoluble	insoluble	JJ
54210	4412	51	in	in	IN
54210	4412	52	water	water	NN
54210	4412	53	,	,	,
54210	4412	54	the	the	DT
54210	4412	55	reaction	reaction	NN
54210	4412	56	proceeds	proceed	VBZ
54210	4412	57	in	in	IN
54210	4412	58	solutions	solution	NNS
54210	4412	59	;	;	,
54210	4412	60	(	(	-LRB-
54210	4412	61	3	3	LS
54210	4412	62	)	)	-RRB-
54210	4412	63	if	if	IN
54210	4412	64	the	the	DT
54210	4412	65	sulphuretted	sulphuret	VBN
54210	4412	66	hydrogen	hydrogen	NN
54210	4412	67	and	and	CC
54210	4412	68	the	the	DT
54210	4412	69	acid	acid	NN
54210	4412	70	taken	take	VBN
54210	4412	71	do	do	VBP
54210	4412	72	not	not	RB
54210	4412	73	come	come	VB
54210	4412	74	in	in	IN
54210	4412	75	contact	contact	NN
54210	4412	76	with	with	IN
54210	4412	77	an	an	DT
54210	4412	78	alkali	alkali	JJ
54210	4412	79	,	,	,
54210	4412	80	on	on	IN
54210	4412	81	which	which	WDT
54210	4412	82	they	-PRON-	PRP
54210	4412	83	would	would	MD
54210	4412	84	be	be	VB
54210	4412	85	able	able	JJ
54210	4412	86	to	to	TO
54210	4412	87	act	act	VB
54210	4412	88	first	first	RB
54210	4412	89	;	;	:
54210	4412	90	and	and	CC
54210	4412	91	(	(	-LRB-
54210	4412	92	4	4	LS
54210	4412	93	)	)	-RRB-
54210	4412	94	if	if	IN
54210	4412	95	the	the	DT
54210	4412	96	sulphur	sulphur	NNP
54210	4412	97	compound	compound	NNP
54210	4412	98	be	be	VB
54210	4412	99	not	not	RB
54210	4412	100	decomposed	decompose	VBN
54210	4412	101	by	by	IN
54210	4412	102	water	water	NN
54210	4412	103	.	.	.
54210	4413	1	Thus	thus	RB
54210	4413	2	solutions	solution	NNS
54210	4413	3	of	of	IN
54210	4413	4	arsenious	arsenious	JJ
54210	4413	5	acid	acid	NN
54210	4413	6	give	give	VBP
54210	4413	7	a	a	DT
54210	4413	8	precipitate	precipitate	NN
54210	4413	9	of	of	IN
54210	4413	10	arsenious	arsenious	JJ
54210	4413	11	sulphide	sulphide	NN
54210	4413	12	,	,	,
54210	4413	13	As_{2}S_{3	as_{2}s_{3	CD
54210	4413	14	}	}	-RRB-
54210	4413	15	,	,	,
54210	4413	16	with	with	IN
54210	4413	17	sulphuretted	sulphuret	VBN
54210	4413	18	hydrogen	hydrogen	NN
54210	4413	19	.	.	.
54210	4414	1	This	this	DT
54210	4414	2	reaction	reaction	NN
54210	4414	3	proceeds	proceed	VBZ
54210	4414	4	not	not	RB
54210	4414	5	only	only	RB
54210	4414	6	in	in	IN
54210	4414	7	the	the	DT
54210	4414	8	presence	presence	NN
54210	4414	9	of	of	IN
54210	4414	10	water	water	NN
54210	4414	11	,	,	,
54210	4414	12	but	but	CC
54210	4414	13	also	also	RB
54210	4414	14	of	of	IN
54210	4414	15	acids	acid	NNS
54210	4414	16	,	,	,
54210	4414	17	because	because	IN
54210	4414	18	the	the	DT
54210	4414	19	latter	latter	JJ
54210	4414	20	do	do	VBP
54210	4414	21	not	not	RB
54210	4414	22	decompose	decompose	VB
54210	4414	23	the	the	DT
54210	4414	24	resultant	resultant	JJ
54210	4414	25	sulphur	sulphur	NNP
54210	4414	26	compounds	compound	NNS
54210	4414	27	.	.	.
54210	4415	1	The	the	DT
54210	4415	2	type	type	NN
54210	4415	3	of	of	IN
54210	4415	4	the	the	DT
54210	4415	5	decomposition	decomposition	NN
54210	4415	6	is	be	VBZ
54210	4415	7	the	the	DT
54210	4415	8	same	same	JJ
54210	4415	9	as	as	IN
54210	4415	10	with	with	IN
54210	4415	11	bases	basis	NNS
54210	4415	12	--	--	:
54210	4415	13	that	that	RB
54210	4415	14	is	is	RB
54210	4415	15	,	,	,
54210	4415	16	the	the	DT
54210	4415	17	sulphur	sulphur	NNP
54210	4415	18	and	and	CC
54210	4415	19	oxygen	oxygen	NN
54210	4415	20	change	change	NN
54210	4415	21	places	place	NNS
54210	4415	22	:	:	:
54210	4415	23	RO_{_n	RO_{_n	NNP
54210	4415	24	_	_	NNP
54210	4415	25	}	}	-RRB-
54210	4415	26	+	+	CC
54210	4415	27	_	_	NNP
54210	4415	28	n_H_{2}S	n_H_{2}S	NNP
54210	4415	29	=	=	SYM
54210	4415	30	RS_{_n	RS_{_n	NNP
54210	4415	31	_	_	NNP
54210	4415	32	}	}	-RRB-
54210	4415	33	+	+	CC
54210	4415	34	_	_	NNP
54210	4415	35	n_H_{2}O.	n_h_{2}o.	NN
54210	4416	1	Some	some	DT
54210	4416	2	sulphides	sulphide	NNS
54210	4416	3	corresponding	correspond	VBG
54210	4416	4	with	with	IN
54210	4416	5	acid	acid	JJ
54210	4416	6	anhydrides	anhydride	NNS
54210	4416	7	are	be	VBP
54210	4416	8	decomposed	decompose	VBN
54210	4416	9	by	by	IN
54210	4416	10	water	water	NN
54210	4416	11	,	,	,
54210	4416	12	and	and	CC
54210	4416	13	therefore	therefore	RB
54210	4416	14	are	be	VBP
54210	4416	15	not	not	RB
54210	4416	16	formed	form	VBN
54210	4416	17	in	in	IN
54210	4416	18	the	the	DT
54210	4416	19	presence	presence	NN
54210	4416	20	of	of	IN
54210	4416	21	water	water	NN
54210	4416	22	.	.	.
54210	4417	1	Such	such	JJ
54210	4417	2	,	,	,
54210	4417	3	for	for	IN
54210	4417	4	example	example	NN
54210	4417	5	,	,	,
54210	4417	6	are	be	VBP
54210	4417	7	the	the	DT
54210	4417	8	sulphides	sulphide	NNS
54210	4417	9	of	of	IN
54210	4417	10	phosphorus	phosphorus	NN
54210	4417	11	.	.	.
54210	4418	1	[	[	-LRB-
54210	4418	2	20	20	CD
54210	4418	3	]	]	-RRB-
54210	4418	4	[	[	-LRB-
54210	4418	5	19	19	CD
54210	4418	6	bis	bis	NN
54210	4418	7	]	]	-RRB-
54210	4418	8	Perfectly	perfectly	RB
54210	4418	9	dry	dry	JJ
54210	4418	10	H_{2}S	h_{2}s	NN
54210	4418	11	(	(	-LRB-
54210	4418	12	Hughes	Hughes	NNP
54210	4418	13	1892	1892	CD
54210	4418	14	)	)	-RRB-
54210	4418	15	has	have	VBZ
54210	4418	16	no	no	DT
54210	4418	17	action	action	NN
54210	4418	18	upon	upon	IN
54210	4418	19	perfectly	perfectly	RB
54210	4418	20	dry	dry	JJ
54210	4418	21	salts	salt	NNS
54210	4418	22	,	,	,
54210	4418	23	just	just	RB
54210	4418	24	as	as	IN
54210	4418	25	dry	dry	JJ
54210	4418	26	HCl	HCl	NNS
54210	4418	27	does	do	VBZ
54210	4418	28	not	not	RB
54210	4418	29	react	react	VB
54210	4418	30	with	with	IN
54210	4418	31	dry	dry	JJ
54210	4418	32	NH_{3	nh_{3	NN
54210	4418	33	}	}	-RRB-
54210	4418	34	or	or	CC
54210	4418	35	metals	metal	NNS
54210	4418	36	(	(	-LRB-
54210	4418	37	Chapter	Chapter	NNP
54210	4418	38	IX	IX	NNP
54210	4418	39	.	.	.
54210	4418	40	,	,	,
54210	4418	41	Note	Note	NNP
54210	4418	42	29	29	CD
54210	4418	43	)	)	-RRB-
54210	4418	44	.	.	.
54210	4419	1	[	[	-LRB-
54210	4419	2	20	20	CD
54210	4419	3	]	]	-RRB-
54210	4419	4	The	the	DT
54210	4419	5	sulphide	sulphide	NN
54210	4419	6	P_{4}S	P_{4}S	NNP
54210	4419	7	is	be	VBZ
54210	4419	8	obtained	obtain	VBN
54210	4419	9	by	by	IN
54210	4419	10	cautiously	cautiously	RB
54210	4419	11	fusing	fuse	VBG
54210	4419	12	the	the	DT
54210	4419	13	requisite	requisite	JJ
54210	4419	14	proportions	proportion	NNS
54210	4419	15	of	of	IN
54210	4419	16	common	common	JJ
54210	4419	17	phosphorus	phosphorus	NN
54210	4419	18	and	and	CC
54210	4419	19	sulphur	sulphur	NN
54210	4419	20	under	under	IN
54210	4419	21	water	water	NN
54210	4419	22	;	;	:
54210	4419	23	it	-PRON-	PRP
54210	4419	24	is	be	VBZ
54210	4419	25	a	a	DT
54210	4419	26	liquid	liquid	NN
54210	4419	27	which	which	WDT
54210	4419	28	solidifies	solidify	VBZ
54210	4419	29	at	at	IN
54210	4419	30	0	0	CD
54210	4419	31	°	°	NNS
54210	4419	32	,	,	,
54210	4419	33	and	and	CC
54210	4419	34	may	may	MD
54210	4419	35	be	be	VB
54210	4419	36	distilled	distil	VBN
54210	4419	37	without	without	IN
54210	4419	38	undergoing	undergoing	JJ
54210	4419	39	change	change	NN
54210	4419	40	,	,	,
54210	4419	41	but	but	CC
54210	4419	42	it	-PRON-	PRP
54210	4419	43	fumes	fume	VBZ
54210	4419	44	in	in	IN
54210	4419	45	air	air	NN
54210	4419	46	and	and	CC
54210	4419	47	easily	easily	RB
54210	4419	48	takes	take	VBZ
54210	4419	49	fire	fire	NN
54210	4419	50	.	.	.
54210	4420	1	The	the	DT
54210	4420	2	higher	high	JJR
54210	4420	3	sulphide	sulphide	NN
54210	4420	4	,	,	,
54210	4420	5	P_{2}S	P_{2}S	NNP
54210	4420	6	,	,	,
54210	4420	7	has	have	VBZ
54210	4420	8	similar	similar	JJ
54210	4420	9	properties	property	NNS
54210	4420	10	.	.	.
54210	4421	1	But	but	CC
54210	4421	2	little	little	JJ
54210	4421	3	heat	heat	NN
54210	4421	4	is	be	VBZ
54210	4421	5	evolved	evolve	VBN
54210	4421	6	in	in	IN
54210	4421	7	the	the	DT
54210	4421	8	formation	formation	NN
54210	4421	9	of	of	IN
54210	4421	10	these	these	DT
54210	4421	11	compounds	compound	NNS
54210	4421	12	,	,	,
54210	4421	13	and	and	CC
54210	4421	14	it	-PRON-	PRP
54210	4421	15	may	may	MD
54210	4421	16	be	be	VB
54210	4421	17	supposed	suppose	VBN
54210	4421	18	that	that	IN
54210	4421	19	they	-PRON-	PRP
54210	4421	20	are	be	VBP
54210	4421	21	formed	form	VBN
54210	4421	22	by	by	IN
54210	4421	23	the	the	DT
54210	4421	24	direct	direct	JJ
54210	4421	25	conjunction	conjunction	NN
54210	4421	26	of	of	IN
54210	4421	27	whole	whole	JJ
54210	4421	28	molecules	molecule	NNS
54210	4421	29	of	of	IN
54210	4421	30	phosphorus	phosphorus	NN
54210	4421	31	and	and	CC
54210	4421	32	sulphur	sulphur	NN
54210	4421	33	;	;	:
54210	4421	34	but	but	CC
54210	4421	35	if	if	IN
54210	4421	36	the	the	DT
54210	4421	37	proportion	proportion	NN
54210	4421	38	of	of	IN
54210	4421	39	sulphur	sulphur	NNP
54210	4421	40	be	be	VB
54210	4421	41	increased	increase	VBN
54210	4421	42	,	,	,
54210	4421	43	the	the	DT
54210	4421	44	reaction	reaction	NN
54210	4421	45	is	be	VBZ
54210	4421	46	accompanied	accompany	VBN
54210	4421	47	by	by	IN
54210	4421	48	so	so	RB
54210	4421	49	considerable	considerable	JJ
54210	4421	50	a	a	DT
54210	4421	51	rise	rise	NN
54210	4421	52	of	of	IN
54210	4421	53	temperature	temperature	NN
54210	4421	54	that	that	WDT
54210	4421	55	an	an	DT
54210	4421	56	explosion	explosion	NN
54210	4421	57	takes	take	VBZ
54210	4421	58	place	place	NN
54210	4421	59	,	,	,
54210	4421	60	and	and	CC
54210	4421	61	for	for	IN
54210	4421	62	the	the	DT
54210	4421	63	sake	sake	NN
54210	4421	64	of	of	IN
54210	4421	65	safety	safety	NN
54210	4421	66	red	red	JJ
54210	4421	67	phosphorus	phosphorus	NN
54210	4421	68	must	must	MD
54210	4421	69	be	be	VB
54210	4421	70	used	use	VBN
54210	4421	71	,	,	,
54210	4421	72	mixed	mix	VBN
54210	4421	73	as	as	RB
54210	4421	74	intimately	intimately	RB
54210	4421	75	as	as	IN
54210	4421	76	possible	possible	JJ
54210	4421	77	with	with	IN
54210	4421	78	powdered	powdered	JJ
54210	4421	79	sulphur	sulphur	NNP
54210	4421	80	and	and	CC
54210	4421	81	heated	heat	VBD
54210	4421	82	in	in	IN
54210	4421	83	an	an	DT
54210	4421	84	atmosphere	atmosphere	NN
54210	4421	85	of	of	IN
54210	4421	86	carbonic	carbonic	JJ
54210	4421	87	anhydride	anhydride	NN
54210	4421	88	.	.	.
54210	4422	1	The	the	DT
54210	4422	2	higher	high	JJR
54210	4422	3	compounds	compound	NNS
54210	4422	4	are	be	VBP
54210	4422	5	decomposed	decompose	VBN
54210	4422	6	by	by	IN
54210	4422	7	water	water	NN
54210	4422	8	.	.	.
54210	4423	1	By	by	IN
54210	4423	2	increasing	increase	VBG
54210	4423	3	the	the	DT
54210	4423	4	proportion	proportion	NN
54210	4423	5	of	of	IN
54210	4423	6	sulphur	sulphur	NNP
54210	4423	7	,	,	,
54210	4423	8	the	the	DT
54210	4423	9	following	follow	VBG
54210	4423	10	compounds	compound	NNS
54210	4423	11	have	have	VBP
54210	4423	12	been	be	VBN
54210	4423	13	obtained	obtain	VBN
54210	4423	14	:	:	:
54210	4423	15	P_{4}S_{3	P_{4}S_{3	NNP
54210	4423	16	}	}	-RRB-
54210	4423	17	as	as	IN
54210	4423	18	prisms	prism	NNS
54210	4423	19	(	(	-LRB-
54210	4423	20	fuses	fuse	NNS
54210	4423	21	at	at	IN
54210	4423	22	165	165	CD
54210	4423	23	°	°	NNS
54210	4423	24	,	,	,
54210	4423	25	Rebs	Rebs	NNP
54210	4423	26	)	)	-RRB-
54210	4423	27	,	,	,
54210	4423	28	soluble	soluble	JJ
54210	4423	29	in	in	IN
54210	4423	30	carbon	carbon	NN
54210	4423	31	bisulphide	bisulphide	RB
54210	4423	32	,	,	,
54210	4423	33	and	and	CC
54210	4423	34	unaltered	unaltere	VBN
54210	4423	35	by	by	IN
54210	4423	36	air	air	NN
54210	4423	37	and	and	CC
54210	4423	38	water	water	NN
54210	4423	39	;	;	:
54210	4423	40	_	_	NNP
54210	4423	41	phosphorus	phosphorus	NN
54210	4423	42	trisulphide	trisulphide	NNP
54210	4423	43	_	_	NNP
54210	4423	44	,	,	,
54210	4423	45	P_{2}S_{3	P_{2}S_{3	NNP
54210	4423	46	}	}	-RRB-
54210	4423	47	,	,	,
54210	4423	48	is	be	VBZ
54210	4423	49	the	the	DT
54210	4423	50	analogue	analogue	NN
54210	4423	51	of	of	IN
54210	4423	52	P_{2}O_{3	P_{2}O_{3	NNP
54210	4423	53	}	}	-RRB-
54210	4423	54	;	;	:
54210	4423	55	it	-PRON-	PRP
54210	4423	56	is	be	VBZ
54210	4423	57	a	a	DT
54210	4423	58	light	light	JJ
54210	4423	59	yellow	yellow	JJ
54210	4423	60	crystalline	crystalline	NN
54210	4423	61	compound	compound	NNP
54210	4423	62	only	only	RB
54210	4423	63	slightly	slightly	RB
54210	4423	64	soluble	soluble	JJ
54210	4423	65	in	in	IN
54210	4423	66	carbon	carbon	NN
54210	4423	67	bisulphide	bisulphide	RB
54210	4423	68	,	,	,
54210	4423	69	fusible	fusible	JJ
54210	4423	70	and	and	CC
54210	4423	71	volatile	volatile	JJ
54210	4423	72	,	,	,
54210	4423	73	decomposed	decompose	VBD
54210	4423	74	into	into	IN
54210	4423	75	hydrogen	hydrogen	NN
54210	4423	76	sulphide	sulphide	NN
54210	4423	77	and	and	CC
54210	4423	78	phosphorous	phosphorous	JJ
54210	4423	79	acid	acid	NN
54210	4423	80	by	by	IN
54210	4423	81	water	water	NN
54210	4423	82	,	,	,
54210	4423	83	and	and	CC
54210	4423	84	,	,	,
54210	4423	85	like	like	IN
54210	4423	86	the	the	DT
54210	4423	87	highest	high	JJS
54210	4423	88	compound	compound	NN
54210	4423	89	of	of	IN
54210	4423	90	sulphur	sulphur	NNP
54210	4423	91	and	and	CC
54210	4423	92	phosphorus	phosphorus	NNP
54210	4423	93	,	,	,
54210	4423	94	P_{2}S_{5	P_{2}S_{5	NNP
54210	4423	95	}	}	-RRB-
54210	4423	96	,	,	,
54210	4423	97	it	-PRON-	PRP
54210	4423	98	forms	form	VBZ
54210	4423	99	thio	thio	NNP
54210	4423	100	-	-	HYPH
54210	4423	101	salts	salt	NNS
54210	4423	102	with	with	IN
54210	4423	103	potassium	potassium	NN
54210	4423	104	sulphide	sulphide	NN
54210	4423	105	,	,	,
54210	4423	106	&	&	CC
54210	4423	107	c.	c.	NNP
54210	4423	108	This	this	DT
54210	4423	109	_	_	NNP
54210	4423	110	phosphorus	phosphorus	NN
54210	4423	111	pentasulphide	pentasulphide	NN
54210	4423	112	_	_	NNP
54210	4423	113	corresponds	correspond	VBZ
54210	4423	114	with	with	IN
54210	4423	115	phosphoric	phosphoric	NN
54210	4423	116	anhydride	anhydride	NN
54210	4423	117	;	;	,
54210	4423	118	like	like	IN
54210	4423	119	the	the	DT
54210	4423	120	trisulphide	trisulphide	NN
54210	4423	121	it	-PRON-	PRP
54210	4423	122	gives	give	VBZ
54210	4423	123	hydrogen	hydrogen	NN
54210	4423	124	sulphide	sulphide	NN
54210	4423	125	and	and	CC
54210	4423	126	phosphoric	phosphoric	NN
54210	4423	127	acid	acid	NN
54210	4423	128	with	with	IN
54210	4423	129	an	an	DT
54210	4423	130	excess	excess	NN
54210	4423	131	of	of	IN
54210	4423	132	water	water	NN
54210	4423	133	.	.	.
54210	4424	1	It	-PRON-	PRP
54210	4424	2	reacts	react	VBZ
54210	4424	3	in	in	IN
54210	4424	4	many	many	JJ
54210	4424	5	respects	respect	NNS
54210	4424	6	like	like	IN
54210	4424	7	phosphoric	phosphoric	NN
54210	4424	8	chloride	chloride	NN
54210	4424	9	.	.	.
54210	4425	1	The	the	DT
54210	4425	2	sulphide	sulphide	JJ
54210	4425	3	PS_{2	PS_{2	NNP
54210	4425	4	}	}	-RRB-
54210	4425	5	is	be	VBZ
54210	4425	6	also	also	RB
54210	4425	7	known	know	VBN
54210	4425	8	;	;	:
54210	4425	9	the	the	DT
54210	4425	10	vapour	vapour	JJ
54210	4425	11	density	density	NN
54210	4425	12	of	of	IN
54210	4425	13	this	this	DT
54210	4425	14	compound	compound	NN
54210	4425	15	seems	seem	VBZ
54210	4425	16	to	to	TO
54210	4425	17	indicate	indicate	VB
54210	4425	18	a	a	DT
54210	4425	19	molecule	molecule	JJ
54210	4425	20	P_{3}S_{6	P_{3}S_{6	NNP
54210	4425	21	}	}	-RRB-
54210	4425	22	.	.	.
54210	4426	1	_	_	NNP
54210	4426	2	Phosphorus	Phosphorus	NNP
54210	4426	3	sulphochloride	sulphochloride	NN
54210	4426	4	_	_	NNP
54210	4426	5	,	,	,
54210	4426	6	PSCl_{3	PSCl_{3	NNP
54210	4426	7	}	}	-RRB-
54210	4426	8	,	,	,
54210	4426	9	corresponds	correspond	VBZ
54210	4426	10	with	with	IN
54210	4426	11	phosphorus	phosphorus	NN
54210	4426	12	oxychloride	oxychloride	NN
54210	4426	13	.	.	.
54210	4427	1	It	-PRON-	PRP
54210	4427	2	is	be	VBZ
54210	4427	3	a	a	DT
54210	4427	4	colourless	colourless	JJ
54210	4427	5	,	,	,
54210	4427	6	pleasant	pleasant	JJ
54210	4427	7	-	-	HYPH
54210	4427	8	smelling	smell	VBG
54210	4427	9	liquid	liquid	NN
54210	4427	10	,	,	,
54210	4427	11	boiling	boil	VBG
54210	4427	12	at	at	IN
54210	4427	13	124	124	CD
54210	4427	14	°	°	NNS
54210	4427	15	,	,	,
54210	4427	16	and	and	CC
54210	4427	17	of	of	IN
54210	4427	18	sp	sp	NNP
54210	4427	19	.	.	.
54210	4428	1	gr	gr	NNP
54210	4428	2	.	.	.
54210	4429	1	1·63	1·63	CD
54210	4429	2	;	;	:
54210	4429	3	it	-PRON-	PRP
54210	4429	4	fumes	fume	VBZ
54210	4429	5	in	in	IN
54210	4429	6	air	air	NN
54210	4429	7	and	and	CC
54210	4429	8	is	be	VBZ
54210	4429	9	decomposed	decompose	VBN
54210	4429	10	by	by	IN
54210	4429	11	water	water	NN
54210	4429	12	:	:	:
54210	4429	13	PSCl_{3	PSCl_{3	NNP
54210	4429	14	}	}	-RRB-
54210	4429	15	+	+	CC
54210	4429	16	4H_{2}O	4h_{2}o	CD
54210	4429	17	=	=	SYM
54210	4429	18	PH_{3}O_{4	ph_{3}o_{4	NN
54210	4429	19	}	}	-RRB-
54210	4429	20	+	+	CC
54210	4429	21	H_{2}S	H_{2}S	NNP
54210	4429	22	+	+	SYM
54210	4429	23	3HCl	3HCl	NNS
54210	4429	24	.	.	.
54210	4430	1	It	-PRON-	PRP
54210	4430	2	is	be	VBZ
54210	4430	3	obtained	obtain	VBN
54210	4430	4	when	when	WRB
54210	4430	5	phosphoric	phosphoric	NN
54210	4430	6	chloride	chloride	NN
54210	4430	7	is	be	VBZ
54210	4430	8	treated	treat	VBN
54210	4430	9	with	with	IN
54210	4430	10	hydrogen	hydrogen	NN
54210	4430	11	sulphide	sulphide	NN
54210	4430	12	,	,	,
54210	4430	13	hydrochloric	hydrochloric	JJ
54210	4430	14	acid	acid	NN
54210	4430	15	being	be	VBG
54210	4430	16	also	also	RB
54210	4430	17	formed	form	VBN
54210	4430	18	;	;	:
54210	4430	19	it	-PRON-	PRP
54210	4430	20	is	be	VBZ
54210	4430	21	also	also	RB
54210	4430	22	produced	produce	VBN
54210	4430	23	by	by	IN
54210	4430	24	the	the	DT
54210	4430	25	action	action	NN
54210	4430	26	of	of	IN
54210	4430	27	phosphoric	phosphoric	NN
54210	4430	28	chloride	chloride	NN
54210	4430	29	on	on	IN
54210	4430	30	certain	certain	JJ
54210	4430	31	sulphides	sulphide	NNS
54210	4430	32	--	--	:
54210	4430	33	for	for	IN
54210	4430	34	example	example	NN
54210	4430	35	,	,	,
54210	4430	36	on	on	IN
54210	4430	37	antimonious	antimonious	JJ
54210	4430	38	sulphide	sulphide	NN
54210	4430	39	,	,	,
54210	4430	40	also	also	RB
54210	4430	41	by	by	IN
54210	4430	42	the	the	DT
54210	4430	43	(	(	-LRB-
54210	4430	44	cautious	cautious	JJ
54210	4430	45	)	)	-RRB-
54210	4430	46	action	action	NN
54210	4430	47	of	of	IN
54210	4430	48	phosphorus	phosphorus	NN
54210	4430	49	on	on	IN
54210	4430	50	sulphur	sulphur	NNP
54210	4430	51	chloride	chloride	NN
54210	4430	52	:	:	:
54210	4430	53	2P	2p	CD
54210	4430	54	+	+	CC
54210	4430	55	3S_{2}Cl_{2	3S_{2}Cl_{2	NNP
54210	4430	56	}	}	-RRB-
54210	4430	57	=	=	SYM
54210	4430	58	2PSCl_{3	2pscl_{3	CD
54210	4430	59	}	}	-RRB-
54210	4430	60	+	+	CC
54210	4430	61	4S	4s	CD
54210	4430	62	,	,	,
54210	4430	63	by	by	IN
54210	4430	64	the	the	DT
54210	4430	65	action	action	NN
54210	4430	66	of	of	IN
54210	4430	67	PCl_{5	PCl_{5	NNP
54210	4430	68	}	}	-RRB-
54210	4430	69	upon	upon	IN
54210	4430	70	certain	certain	JJ
54210	4430	71	sulphides	sulphide	NNS
54210	4430	72	,	,	,
54210	4430	73	for	for	IN
54210	4430	74	example	example	NN
54210	4430	75	,	,	,
54210	4430	76	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	4430	77	}	}	-RRB-
54210	4430	78	,	,	,
54210	4430	79	by	by	IN
54210	4430	80	the	the	DT
54210	4430	81	reaction	reaction	NN
54210	4430	82	:	:	:
54210	4430	83	3MCl	3mcl	CD
54210	4430	84	+	+	CC
54210	4430	85	P_{2}S_{5	P_{2}S_{5	NNP
54210	4430	86	}	}	-RRB-
54210	4430	87	=	=	NFP
54210	4430	88	PSCl_{3	pscl_{3	NN
54210	4430	89	}	}	-RRB-
54210	4430	90	+	+	SYM
54210	4430	91	M_{3}PS_{4	M_{3}PS_{4	NNP
54210	4430	92	}	}	-RRB-
54210	4430	93	(	(	-LRB-
54210	4430	94	Glatzel	Glatzel	NNP
54210	4430	95	,	,	,
54210	4430	96	1893	1893	CD
54210	4430	97	)	)	-RRB-
54210	4430	98	,	,	,
54210	4430	99	and	and	CC
54210	4430	100	in	in	IN
54210	4430	101	the	the	DT
54210	4430	102	reaction	reaction	NN
54210	4430	103	3PCl_{3	3pcl_{3	CD
54210	4430	104	}	}	-RRB-
54210	4430	105	+	+	SYM
54210	4430	106	SOCl_{2	socl_{2	UH
54210	4430	107	}	}	-RRB-
54210	4430	108	=	=	NFP
54210	4430	109	PCl_{5	PCl_{5	NNP
54210	4430	110	}	}	-RRB-
54210	4430	111	+	+	CC
54210	4430	112	POCl_{3	pocl_{3	NN
54210	4430	113	}	}	-RRB-
54210	4430	114	+	+	CC
54210	4430	115	PSCl_{3	PSCl_{3	NNP
54210	4430	116	}	}	-RRB-
54210	4430	117	,	,	,
54210	4430	118	showing	show	VBG
54210	4430	119	the	the	DT
54210	4430	120	reducing	reduce	VBG
54210	4430	121	action	action	NN
54210	4430	122	of	of	IN
54210	4430	123	phosphorus	phosphorus	NN
54210	4430	124	trichloride	trichloride	NN
54210	4430	125	,	,	,
54210	4430	126	which	which	WDT
54210	4430	127	is	be	VBZ
54210	4430	128	especially	especially	RB
54210	4430	129	clear	clear	JJ
54210	4430	130	in	in	IN
54210	4430	131	the	the	DT
54210	4430	132	reaction	reaction	NN
54210	4430	133	SO_{3	SO_{3	NNP
54210	4430	134	}	}	-RRB-
54210	4430	135	+	+	SYM
54210	4430	136	PCl_{3	PCl_{3	NNP
54210	4430	137	}	}	-RRB-
54210	4430	138	=	=	SYM
54210	4430	139	SO_{2	SO_{2	NNP
54210	4430	140	}	}	-RRB-
54210	4430	141	+	+	CC
54210	4430	142	POCl_{3	pocl_{3	NN
54210	4430	143	}	}	-RRB-
54210	4430	144	.	.	.
54210	4431	1	Thorpe	Thorpe	NNS
54210	4431	2	and	and	CC
54210	4431	3	Rodger	Rodger	NNP
54210	4431	4	(	(	-LRB-
54210	4431	5	1889	1889	CD
54210	4431	6	)	)	-RRB-
54210	4431	7	,	,	,
54210	4431	8	by	by	IN
54210	4431	9	heating	heat	VBG
54210	4431	10	3PbF_{2	3PbF_{2	NNP
54210	4431	11	}	}	-RRB-
54210	4431	12	or	or	CC
54210	4431	13	BiF_{3	BiF_{3	NNP
54210	4431	14	}	}	-RRB-
54210	4431	15	with	with	IN
54210	4431	16	phosphorus	phosphorus	NN
54210	4431	17	pentasulphide	pentasulphide	NN
54210	4431	18	(	(	-LRB-
54210	4431	19	and	and	CC
54210	4431	20	also	also	RB
54210	4431	21	by	by	IN
54210	4431	22	heating	heat	VBG
54210	4431	23	AsF_{3	AsF_{3	NNP
54210	4431	24	}	}	-RRB-
54210	4431	25	and	and	CC
54210	4431	26	PSCl_{3	PSCl_{3	NNP
54210	4431	27	}	}	-RRB-
54210	4431	28	to	to	IN
54210	4431	29	150	150	CD
54210	4431	30	°	°	NNS
54210	4431	31	)	)	-RRB-
54210	4431	32	,	,	,
54210	4431	33	obtained	obtain	VBD
54210	4431	34	thiophosphoryl	thiophosphoryl	NNP
54210	4431	35	fluoride	fluoride	NN
54210	4431	36	as	as	IN
54210	4431	37	a	a	DT
54210	4431	38	colourless	colourless	NN
54210	4431	39	,	,	,
54210	4431	40	spontaneously	spontaneously	RB
54210	4431	41	inflammable	inflammable	JJ
54210	4431	42	gas	gas	NN
54210	4431	43	(	(	-LRB-
54210	4431	44	see	see	VB
54210	4431	45	further	further	RB
54210	4431	46	on	on	RB
54210	4431	47	,	,	,
54210	4431	48	Note	note	VB
54210	4431	49	74	74	CD
54210	4431	50	bis	bis	NN
54210	4431	51	,	,	,
54210	4431	52	and	and	CC
54210	4431	53	Chapter	Chapter	NNP
54210	4431	54	XIX	XIX	NNP
54210	4431	55	.	.	NNP
54210	4431	56	,	,	,
54210	4431	57	Note	note	VB
54210	4431	58	25	25	CD
54210	4431	59	)	)	-RRB-
54210	4431	60	.	.	.
54210	4432	1	The	the	DT
54210	4432	2	action	action	NN
54210	4432	3	of	of	IN
54210	4432	4	PSCl_{3	PSCl_{3	NNP
54210	4432	5	}	}	-RRB-
54210	4432	6	upon	upon	IN
54210	4432	7	NaHO	NaHO	NNP
54210	4432	8	gives	give	VBZ
54210	4432	9	a	a	DT
54210	4432	10	salt	salt	NN
54210	4432	11	of	of	IN
54210	4432	12	monothiophosphoric	monothiophosphoric	JJ
54210	4432	13	acid	acid	NN
54210	4432	14	(	(	-LRB-
54210	4432	15	Würtz	Würtz	NNP
54210	4432	16	,	,	,
54210	4432	17	Kubierschky	Kubierschky	NNP
54210	4432	18	)	)	-RRB-
54210	4432	19	,	,	,
54210	4432	20	H_{3}PSO_{3	h_{3}pso_{3	LS
54210	4432	21	}	}	-RRB-
54210	4432	22	,	,	,
54210	4432	23	which	which	WDT
54210	4432	24	gives	give	VBZ
54210	4432	25	soluble	soluble	JJ
54210	4432	26	salts	salt	NNS
54210	4432	27	of	of	IN
54210	4432	28	the	the	DT
54210	4432	29	alkalis	alkali	NNS
54210	4432	30	.	.	.
54210	4433	1	The	the	DT
54210	4433	2	metallic	metallic	JJ
54210	4433	3	sulphides	sulphide	NNS
54210	4433	4	corresponding	correspond	VBG
54210	4433	5	with	with	IN
54210	4433	6	the	the	DT
54210	4433	7	metallic	metallic	JJ
54210	4433	8	oxides	oxide	NNS
54210	4433	9	have	have	VBP
54210	4433	10	either	either	CC
54210	4433	11	a	a	DT
54210	4433	12	feeble	feeble	JJ
54210	4433	13	alkaline	alkaline	NN
54210	4433	14	or	or	CC
54210	4433	15	a	a	DT
54210	4433	16	feeble	feeble	JJ
54210	4433	17	acid	acid	NN
54210	4433	18	character	character	NN
54210	4433	19	,	,	,
54210	4433	20	according	accord	VBG
54210	4433	21	to	to	IN
54210	4433	22	the	the	DT
54210	4433	23	character	character	NN
54210	4433	24	of	of	IN
54210	4433	25	the	the	DT
54210	4433	26	corresponding	corresponding	JJ
54210	4433	27	oxide	oxide	NN
54210	4433	28	,	,	,
54210	4433	29	and	and	CC
54210	4433	30	therefore	therefore	RB
54210	4433	31	by	by	IN
54210	4433	32	combining	combine	VBG
54210	4433	33	together	together	RB
54210	4433	34	they	-PRON-	PRP
54210	4433	35	are	be	VBP
54210	4433	36	able	able	JJ
54210	4433	37	to	to	TO
54210	4433	38	form	form	VB
54210	4433	39	saline	saline	JJ
54210	4433	40	substances	substance	NNS
54210	4433	41	--	--	:
54210	4433	42	that	that	RB
54210	4433	43	is	is	RB
54210	4433	44	,	,	,
54210	4433	45	salts	salt	NNS
54210	4433	46	in	in	IN
54210	4433	47	which	which	WDT
54210	4433	48	the	the	DT
54210	4433	49	oxygen	oxygen	NN
54210	4433	50	is	be	VBZ
54210	4433	51	replaced	replace	VBN
54210	4433	52	by	by	IN
54210	4433	53	sulphur	sulphur	NNP
54210	4433	54	.	.	.
54210	4434	1	Thus	thus	RB
54210	4434	2	sulphuretted	sulphuret	VBN
54210	4434	3	hydrogen	hydrogen	NN
54210	4434	4	having	have	VBG
54210	4434	5	the	the	DT
54210	4434	6	properties	property	NNS
54210	4434	7	of	of	IN
54210	4434	8	a	a	DT
54210	4434	9	feeble	feeble	JJ
54210	4434	10	acid[21	acid[21	NN
54210	4434	11	]	]	-RRB-
54210	4434	12	has	have	VBZ
54210	4434	13	,	,	,
54210	4434	14	at	at	IN
54210	4434	15	the	the	DT
54210	4434	16	same	same	JJ
54210	4434	17	time	time	NN
54210	4434	18	,	,	,
54210	4434	19	the	the	DT
54210	4434	20	properties	property	NNS
54210	4434	21	of	of	IN
54210	4434	22	water	water	NN
54210	4434	23	,	,	,
54210	4434	24	and	and	CC
54210	4434	25	forms	form	VBZ
54210	4434	26	the	the	DT
54210	4434	27	type	type	NN
54210	4434	28	of	of	IN
54210	4434	29	the	the	DT
54210	4434	30	sulphur	sulphur	NN
54210	4434	31	derivatives	derivative	NNS
54210	4434	32	,	,	,
54210	4434	33	which	which	WDT
54210	4434	34	may	may	MD
54210	4434	35	also	also	RB
54210	4434	36	be	be	VB
54210	4434	37	formed	form	VBN
54210	4434	38	by	by	IN
54210	4434	39	means	mean	NNS
54210	4434	40	of	of	IN
54210	4434	41	sulphuretted	sulphuret	VBN
54210	4434	42	hydrogen	hydrogen	NN
54210	4434	43	,	,	,
54210	4434	44	just	just	RB
54210	4434	45	as	as	IN
54210	4434	46	the	the	DT
54210	4434	47	oxides	oxide	NNS
54210	4434	48	may	may	MD
54210	4434	49	be	be	VB
54210	4434	50	formed	form	VBN
54210	4434	51	by	by	IN
54210	4434	52	the	the	DT
54210	4434	53	aid	aid	NN
54210	4434	54	of	of	IN
54210	4434	55	water	water	NN
54210	4434	56	.	.	.
54210	4435	1	But	but	CC
54210	4435	2	as	as	IN
54210	4435	3	sulphuretted	sulphuret	VBN
54210	4435	4	hydrogen	hydrogen	NN
54210	4435	5	has	have	VBZ
54210	4435	6	acid	acid	JJ
54210	4435	7	properties	property	NNS
54210	4435	8	,	,	,
54210	4435	9	it	-PRON-	PRP
54210	4435	10	combines	combine	VBZ
54210	4435	11	more	more	RBR
54210	4435	12	easily	easily	RB
54210	4435	13	with	with	IN
54210	4435	14	the	the	DT
54210	4435	15	basic	basic	JJ
54210	4435	16	metallic	metallic	JJ
54210	4435	17	sulphides	sulphide	NNS
54210	4435	18	.	.	.
54210	4436	1	Hence	hence	RB
54210	4436	2	,	,	,
54210	4436	3	for	for	IN
54210	4436	4	instance	instance	NN
54210	4436	5	,	,	,
54210	4436	6	there	there	EX
54210	4436	7	exists	exist	VBZ
54210	4436	8	a	a	DT
54210	4436	9	compound	compound	NN
54210	4436	10	of	of	IN
54210	4436	11	sulphuretted	sulphuret	VBN
54210	4436	12	hydrogen	hydrogen	NN
54210	4436	13	with	with	IN
54210	4436	14	potassium	potassium	NN
54210	4436	15	sulphide	sulphide	NN
54210	4436	16	,	,	,
54210	4436	17	potassium	potassium	NN
54210	4436	18	hydrosulphide	hydrosulphide	NN
54210	4436	19	,	,	,
54210	4436	20	2KHS	2KHS	NNP
54210	4436	21	=	=	SYM
54210	4436	22	K_{2}S	K_{2}S	NNP
54210	4436	23	+	+	SYM
54210	4436	24	H_{2}S	H_{2}S	NNP
54210	4436	25	,	,	,
54210	4436	26	just	just	RB
54210	4436	27	as	as	IN
54210	4436	28	there	there	EX
54210	4436	29	are	be	VBP
54210	4436	30	potassium	potassium	NN
54210	4436	31	hydroxides	hydroxide	NNS
54210	4436	32	;	;	:
54210	4436	33	but	but	CC
54210	4436	34	there	there	EX
54210	4436	35	are	be	VBP
54210	4436	36	scarcely	scarcely	RB
54210	4436	37	any	any	DT
54210	4436	38	compounds	compound	NNS
54210	4436	39	of	of	IN
54210	4436	40	sulphuretted	sulphuret	VBN
54210	4436	41	hydrogen	hydrogen	NN
54210	4436	42	with	with	IN
54210	4436	43	the	the	DT
54210	4436	44	sulphides	sulphide	NNS
54210	4436	45	corresponding	correspond	VBG
54210	4436	46	with	with	IN
54210	4436	47	acids	acid	NNS
54210	4436	48	.	.	.
54210	4437	1	Thus	thus	RB
54210	4437	2	the	the	DT
54210	4437	3	sulphides	sulphide	NNS
54210	4437	4	of	of	IN
54210	4437	5	the	the	DT
54210	4437	6	metals	metal	NNS
54210	4437	7	may	may	MD
54210	4437	8	be	be	VB
54210	4437	9	regarded	regard	VBN
54210	4437	10	either	either	CC
54210	4437	11	as	as	IN
54210	4437	12	salts	salt	NNS
54210	4437	13	of	of	IN
54210	4437	14	sulphuretted	sulphuret	VBN
54210	4437	15	hydrogen	hydrogen	NN
54210	4437	16	or	or	CC
54210	4437	17	as	as	IN
54210	4437	18	oxides	oxide	NNS
54210	4437	19	of	of	IN
54210	4437	20	the	the	DT
54210	4437	21	metals	metal	NNS
54210	4437	22	in	in	IN
54210	4437	23	which	which	WDT
54210	4437	24	the	the	DT
54210	4437	25	oxygen	oxygen	NN
54210	4437	26	is	be	VBZ
54210	4437	27	replaced	replace	VBN
54210	4437	28	by	by	IN
54210	4437	29	sulphur	sulphur	NNP
54210	4437	30	.	.	.
54210	4438	1	In	in	IN
54210	4438	2	general	general	JJ
54210	4438	3	terms	term	NNS
54210	4438	4	the	the	DT
54210	4438	5	sulphides	sulphide	NNS
54210	4438	6	exhibit	exhibit	VBP
54210	4438	7	the	the	DT
54210	4438	8	same	same	JJ
54210	4438	9	degrees	degree	NNS
54210	4438	10	of	of	IN
54210	4438	11	difference	difference	NN
54210	4438	12	with	with	IN
54210	4438	13	respect	respect	NN
54210	4438	14	to	to	IN
54210	4438	15	their	-PRON-	PRP$
54210	4438	16	solubility	solubility	NN
54210	4438	17	in	in	IN
54210	4438	18	water	water	NN
54210	4438	19	as	as	IN
54210	4438	20	do	do	VBP
54210	4438	21	the	the	DT
54210	4438	22	oxides	oxide	NNS
54210	4438	23	.	.	.
54210	4439	1	Thus	thus	RB
54210	4439	2	the	the	DT
54210	4439	3	oxides	oxide	NNS
54210	4439	4	of	of	IN
54210	4439	5	the	the	DT
54210	4439	6	alkali	alkali	JJ
54210	4439	7	metals	metal	NNS
54210	4439	8	,	,	,
54210	4439	9	and	and	CC
54210	4439	10	of	of	IN
54210	4439	11	some	some	DT
54210	4439	12	of	of	IN
54210	4439	13	the	the	DT
54210	4439	14	metals	metal	NNS
54210	4439	15	of	of	IN
54210	4439	16	the	the	DT
54210	4439	17	alkaline	alkaline	NN
54210	4439	18	earths	earth	NNS
54210	4439	19	,	,	,
54210	4439	20	are	be	VBP
54210	4439	21	soluble	soluble	JJ
54210	4439	22	in	in	IN
54210	4439	23	water	water	NN
54210	4439	24	,	,	,
54210	4439	25	whilst	whilst	IN
54210	4439	26	those	those	DT
54210	4439	27	of	of	IN
54210	4439	28	nearly	nearly	RB
54210	4439	29	all	all	PDT
54210	4439	30	the	the	DT
54210	4439	31	other	other	JJ
54210	4439	32	metals	metal	NNS
54210	4439	33	are	be	VBP
54210	4439	34	insoluble	insoluble	JJ
54210	4439	35	.	.	.
54210	4440	1	The	the	DT
54210	4440	2	same	same	JJ
54210	4440	3	may	may	MD
54210	4440	4	be	be	VB
54210	4440	5	said	say	VBN
54210	4440	6	as	as	IN
54210	4440	7	to	to	IN
54210	4440	8	the	the	DT
54210	4440	9	sulphides	sulphide	NNS
54210	4440	10	;	;	:
54210	4440	11	the	the	DT
54210	4440	12	sulphides	sulphide	NNS
54210	4440	13	of	of	IN
54210	4440	14	the	the	DT
54210	4440	15	metals	metal	NNS
54210	4440	16	of	of	IN
54210	4440	17	the	the	DT
54210	4440	18	alkalis	alkalis	NNPS
54210	4440	19	and	and	CC
54210	4440	20	certain	certain	JJ
54210	4440	21	of	of	IN
54210	4440	22	the	the	DT
54210	4440	23	alkaline	alkaline	NN
54210	4440	24	earths	earth	NNS
54210	4440	25	are	be	VBP
54210	4440	26	soluble	soluble	JJ
54210	4440	27	in	in	IN
54210	4440	28	water	water	NN
54210	4440	29	,	,	,
54210	4440	30	whilst	whilst	IN
54210	4440	31	those	those	DT
54210	4440	32	of	of	IN
54210	4440	33	the	the	DT
54210	4440	34	other	other	JJ
54210	4440	35	metals	metal	NNS
54210	4440	36	are	be	VBP
54210	4440	37	insoluble	insoluble	JJ
54210	4440	38	.	.	.
54210	4441	1	Those	those	DT
54210	4441	2	metals	metal	NNS
54210	4441	3	,	,	,
54210	4441	4	like	like	IN
54210	4441	5	aluminium	aluminium	NN
54210	4441	6	,	,	,
54210	4441	7	whose	whose	WP$
54210	4441	8	oxides	oxide	NNS
54210	4441	9	--	--	:
54210	4441	10	for	for	IN
54210	4441	11	example	example	NN
54210	4441	12	,	,	,
54210	4441	13	Al_{2}O_{3}--have	al_{2}o_{3}--have	JJ
54210	4441	14	intermediate	intermediate	JJ
54210	4441	15	properties	property	NNS
54210	4441	16	and	and	CC
54210	4441	17	do	do	VBP
54210	4441	18	not	not	RB
54210	4441	19	form	form	VB
54210	4441	20	compounds	compound	NNS
54210	4441	21	with	with	IN
54210	4441	22	feeble	feeble	JJ
54210	4441	23	acids	acid	NNS
54210	4441	24	,	,	,
54210	4441	25	at	at	IN
54210	4441	26	least	least	JJS
54210	4441	27	in	in	IN
54210	4441	28	a	a	DT
54210	4441	29	wet	wet	JJ
54210	4441	30	way	way	NN
54210	4441	31	,	,	,
54210	4441	32	also	also	RB
54210	4441	33	do	do	VBP
54210	4441	34	not	not	RB
54210	4441	35	form	form	VB
54210	4441	36	sulphides	sulphide	NNS
54210	4441	37	by	by	IN
54210	4441	38	this	this	DT
54210	4441	39	method	method	NN
54210	4441	40	,	,	,
54210	4441	41	although	although	IN
54210	4441	42	these	these	DT
54210	4441	43	may	may	MD
54210	4441	44	be	be	VB
54210	4441	45	obtained	obtain	VBN
54210	4441	46	indirectly	indirectly	RB
54210	4441	47	.	.	.
54210	4442	1	And	and	CC
54210	4442	2	in	in	IN
54210	4442	3	general	general	JJ
54210	4442	4	the	the	DT
54210	4442	5	sulphides	sulphide	NNS
54210	4442	6	of	of	IN
54210	4442	7	the	the	DT
54210	4442	8	metals	metal	NNS
54210	4442	9	are	be	VBP
54210	4442	10	easily	easily	RB
54210	4442	11	formed	form	VBN
54210	4442	12	in	in	IN
54210	4442	13	a	a	DT
54210	4442	14	wet	wet	JJ
54210	4442	15	way	way	NN
54210	4442	16	,	,	,
54210	4442	17	and	and	CC
54210	4442	18	with	with	IN
54210	4442	19	particular	particular	JJ
54210	4442	20	ease	ease	NN
54210	4442	21	if	if	IN
54210	4442	22	they	-PRON-	PRP
54210	4442	23	are	be	VBP
54210	4442	24	insoluble	insoluble	JJ
54210	4442	25	in	in	IN
54210	4442	26	water	water	NN
54210	4442	27	.	.	.
54210	4443	1	In	in	IN
54210	4443	2	this	this	DT
54210	4443	3	case	case	NN
54210	4443	4	their	-PRON-	PRP$
54210	4443	5	salts	salt	NNS
54210	4443	6	enter	enter	VBP
54210	4443	7	into	into	IN
54210	4443	8	double	double	JJ
54210	4443	9	decomposition	decomposition	NN
54210	4443	10	with	with	IN
54210	4443	11	sulphuretted	sulphuret	VBN
54210	4443	12	hydrogen	hydrogen	NN
54210	4443	13	,	,	,
54210	4443	14	or	or	CC
54210	4443	15	with	with	IN
54210	4443	16	soluble	soluble	JJ
54210	4443	17	sulphides	sulphide	NNS
54210	4443	18	,	,	,
54210	4443	19	and	and	CC
54210	4443	20	give	give	VB
54210	4443	21	an	an	DT
54210	4443	22	insoluble	insoluble	JJ
54210	4443	23	sulphide	sulphide	NN
54210	4443	24	--	--	:
54210	4443	25	for	for	IN
54210	4443	26	instance	instance	NN
54210	4443	27	,	,	,
54210	4443	28	a	a	DT
54210	4443	29	salt	salt	NN
54210	4443	30	of	of	IN
54210	4443	31	lead	lead	NN
54210	4443	32	gives	give	VBZ
54210	4443	33	lead	lead	NN
54210	4443	34	sulphide	sulphide	NN
54210	4443	35	with	with	IN
54210	4443	36	sulphuretted	sulphuret	VBN
54210	4443	37	hydrogen	hydrogen	NN
54210	4443	38	.	.	.
54210	4444	1	By	by	IN
54210	4444	2	the	the	DT
54210	4444	3	action	action	NN
54210	4444	4	of	of	IN
54210	4444	5	sulphuretted	sulphuret	VBN
54210	4444	6	hydrogen	hydrogen	NN
54210	4444	7	on	on	IN
54210	4444	8	a	a	DT
54210	4444	9	salt	salt	NN
54210	4444	10	of	of	IN
54210	4444	11	a	a	DT
54210	4444	12	metal	metal	NN
54210	4444	13	,	,	,
54210	4444	14	a	a	DT
54210	4444	15	free	free	JJ
54210	4444	16	acid	acid	NN
54210	4444	17	must	must	MD
54210	4444	18	be	be	VB
54210	4444	19	formed	form	VBN
54210	4444	20	besides	besides	IN
54210	4444	21	the	the	DT
54210	4444	22	metallic	metallic	JJ
54210	4444	23	sulphide	sulphide	NN
54210	4444	24	.	.	.
54210	4445	1	Thus	thus	RB
54210	4445	2	if	if	IN
54210	4445	3	a	a	DT
54210	4445	4	metal	metal	NN
54210	4445	5	M	m	NN
54210	4445	6	be	be	VB
54210	4445	7	in	in	IN
54210	4445	8	a	a	DT
54210	4445	9	state	state	NN
54210	4445	10	of	of	IN
54210	4445	11	combination	combination	NN
54210	4445	12	MX_{2	mx_{2	NN
54210	4445	13	}	}	-RRB-
54210	4445	14	,	,	,
54210	4445	15	then	then	RB
54210	4445	16	by	by	IN
54210	4445	17	the	the	DT
54210	4445	18	action	action	NN
54210	4445	19	of	of	IN
54210	4445	20	sulphuretted	sulphuret	VBN
54210	4445	21	hydrogen	hydrogen	NN
54210	4445	22	there	there	EX
54210	4445	23	will	will	MD
54210	4445	24	be	be	VB
54210	4445	25	formed	form	VBN
54210	4445	26	,	,	,
54210	4445	27	besides	besides	IN
54210	4445	28	MS,[22	MS,[22	NNP
54210	4445	29	]	]	-RRB-
54210	4445	30	an	an	DT
54210	4445	31	acid	acid	NN
54210	4445	32	2HX	2hx	CD
54210	4445	33	.	.	.
54210	4446	1	It	-PRON-	PRP
54210	4446	2	is	be	VBZ
54210	4446	3	evident	evident	JJ
54210	4446	4	that	that	WDT
54210	4446	5	sulphuretted	sulphuret	VBN
54210	4446	6	hydrogen	hydrogen	NN
54210	4446	7	will	will	MD
54210	4446	8	not	not	RB
54210	4446	9	precipitate	precipitate	VB
54210	4446	10	an	an	DT
54210	4446	11	insoluble	insoluble	JJ
54210	4446	12	sulphide	sulphide	NN
54210	4446	13	from	from	IN
54210	4446	14	the	the	DT
54210	4446	15	salts	salt	NNS
54210	4446	16	of	of	IN
54210	4446	17	those	those	DT
54210	4446	18	metals	metal	NNS
54210	4446	19	whose	whose	WP$
54210	4446	20	sulphides	sulphide	NNS
54210	4446	21	react	react	VBP
54210	4446	22	with	with	IN
54210	4446	23	free	free	JJ
54210	4446	24	acid	acid	NN
54210	4446	25	,	,	,
54210	4446	26	such	such	JJ
54210	4446	27	as	as	IN
54210	4446	28	zinc	zinc	NN
54210	4446	29	,	,	,
54210	4446	30	iron	iron	NN
54210	4446	31	,	,	,
54210	4446	32	manganese	manganese	NNP
54210	4446	33	,	,	,
54210	4446	34	&	&	CC
54210	4446	35	c.	c.	NNP
54210	4446	36	The	the	DT
54210	4446	37	reaction	reaction	NN
54210	4446	38	FeCl_{2	fecl_{2	NN
54210	4446	39	}	}	-RRB-
54210	4446	40	+	+	CC
54210	4446	41	H_{2}S	H_{2}S	NNP
54210	4446	42	=	=	NFP
54210	4446	43	FeS	fe	NNS
54210	4446	44	+	+	CC
54210	4446	45	2HCl	2hcl	CD
54210	4446	46	,	,	,
54210	4446	47	and	and	CC
54210	4446	48	the	the	DT
54210	4446	49	like	like	JJ
54210	4446	50	,	,	,
54210	4446	51	do	do	VB
54210	4446	52	not	not	RB
54210	4446	53	take	take	VB
54210	4446	54	place	place	NN
54210	4446	55	because	because	IN
54210	4446	56	the	the	DT
54210	4446	57	acid	acid	NN
54210	4446	58	acts	act	VBZ
54210	4446	59	on	on	IN
54210	4446	60	the	the	DT
54210	4446	61	ferrous	ferrous	JJ
54210	4446	62	sulphide	sulphide	NN
54210	4446	63	.	.	.
54210	4447	1	Antimonious	antimonious	JJ
54210	4447	2	sulphide	sulphide	NN
54210	4447	3	is	be	VBZ
54210	4447	4	not	not	RB
54210	4447	5	acted	act	VBN
54210	4447	6	on	on	IN
54210	4447	7	by	by	IN
54210	4447	8	dilute	dilute	NNP
54210	4447	9	hydrochloric	hydrochloric	JJ
54210	4447	10	acid	acid	NN
54210	4447	11	,	,	,
54210	4447	12	but	but	CC
54210	4447	13	it	-PRON-	PRP
54210	4447	14	is	be	VBZ
54210	4447	15	decomposed	decompose	VBN
54210	4447	16	by	by	IN
54210	4447	17	strong	strong	JJ
54210	4447	18	acid	acid	NN
54210	4447	19	,	,	,
54210	4447	20	and	and	CC
54210	4447	21	therefore	therefore	RB
54210	4447	22	in	in	IN
54210	4447	23	presence	presence	NN
54210	4447	24	of	of	IN
54210	4447	25	an	an	DT
54210	4447	26	excess	excess	NN
54210	4447	27	of	of	IN
54210	4447	28	hydrochloric	hydrochloric	JJ
54210	4447	29	acid	acid	NN
54210	4447	30	antimonious	antimonious	JJ
54210	4447	31	chloride	chloride	NN
54210	4447	32	does	do	VBZ
54210	4447	33	not	not	RB
54210	4447	34	entirely	entirely	RB
54210	4447	35	react	react	VB
54210	4447	36	with	with	IN
54210	4447	37	hydrogen	hydrogen	NN
54210	4447	38	sulphide	sulphide	NN
54210	4447	39	,	,	,
54210	4447	40	whilst	whilst	IN
54210	4447	41	the	the	DT
54210	4447	42	reaction	reaction	NN
54210	4447	43	2SbCl_{3	2sbcl_{3	CD
54210	4447	44	}	}	-RRB-
54210	4447	45	+	+	CC
54210	4447	46	3H_{2}S	3h_{2}s	CD
54210	4447	47	=	=	SYM
54210	4447	48	Sb_{2}S_{3	sb_{2}s_{3	CD
54210	4447	49	}	}	-RRB-
54210	4447	50	+	+	SYM
54210	4447	51	6HCl	6hcl	ADD
54210	4447	52	is	be	VBZ
54210	4447	53	a	a	DT
54210	4447	54	complete	complete	JJ
54210	4447	55	one	one	NN
54210	4447	56	in	in	IN
54210	4447	57	a	a	DT
54210	4447	58	dilute	dilute	NN
54210	4447	59	solution	solution	NN
54210	4447	60	and	and	CC
54210	4447	61	with	with	IN
54210	4447	62	a	a	DT
54210	4447	63	small	small	JJ
54210	4447	64	quantity	quantity	NN
54210	4447	65	of	of	IN
54210	4447	66	acid	acid	NN
54210	4447	67	.	.	.
54210	4448	1	Those	those	DT
54210	4448	2	metallic	metallic	JJ
54210	4448	3	sulphides	sulphide	NNS
54210	4448	4	which	which	WDT
54210	4448	5	are	be	VBP
54210	4448	6	decomposed	decompose	VBN
54210	4448	7	by	by	IN
54210	4448	8	acids	acid	NNS
54210	4448	9	may	may	MD
54210	4448	10	be	be	VB
54210	4448	11	obtained	obtain	VBN
54210	4448	12	in	in	IN
54210	4448	13	a	a	DT
54210	4448	14	wet	wet	JJ
54210	4448	15	way	way	NN
54210	4448	16	by	by	IN
54210	4448	17	the	the	DT
54210	4448	18	double	double	JJ
54210	4448	19	decomposition	decomposition	NN
54210	4448	20	of	of	IN
54210	4448	21	the	the	DT
54210	4448	22	salts	salt	NNS
54210	4448	23	of	of	IN
54210	4448	24	the	the	DT
54210	4448	25	metals	metal	NNS
54210	4448	26	,	,	,
54210	4448	27	not	not	RB
54210	4448	28	with	with	IN
54210	4448	29	hydrogen	hydrogen	NN
54210	4448	30	sulphide	sulphide	NN
54210	4448	31	,	,	,
54210	4448	32	but	but	CC
54210	4448	33	with	with	IN
54210	4448	34	soluble	soluble	JJ
54210	4448	35	metallic	metallic	JJ
54210	4448	36	sulphides	sulphide	NNS
54210	4448	37	,	,	,
54210	4448	38	such	such	JJ
54210	4448	39	as	as	IN
54210	4448	40	sulphide	sulphide	NN
54210	4448	41	of	of	IN
54210	4448	42	ammonium	ammonium	NN
54210	4448	43	or	or	CC
54210	4448	44	of	of	IN
54210	4448	45	potassium	potassium	NN
54210	4448	46	,	,	,
54210	4448	47	because	because	IN
54210	4448	48	then	then	RB
54210	4448	49	no	no	DT
54210	4448	50	free	free	JJ
54210	4448	51	acid	acid	NN
54210	4448	52	is	be	VBZ
54210	4448	53	formed	form	VBN
54210	4448	54	,	,	,
54210	4448	55	but	but	CC
54210	4448	56	a	a	DT
54210	4448	57	salt	salt	NN
54210	4448	58	of	of	IN
54210	4448	59	the	the	DT
54210	4448	60	metal	metal	NN
54210	4448	61	(	(	-LRB-
54210	4448	62	potassium	potassium	NN
54210	4448	63	or	or	CC
54210	4448	64	ammonium	ammonium	NN
54210	4448	65	)	)	-RRB-
54210	4448	66	which	which	WDT
54210	4448	67	was	be	VBD
54210	4448	68	taken	take	VBN
54210	4448	69	as	as	IN
54210	4448	70	a	a	DT
54210	4448	71	soluble	soluble	JJ
54210	4448	72	sulphide	sulphide	NN
54210	4448	73	.	.	.
54210	4449	1	So	so	RB
54210	4449	2	,	,	,
54210	4449	3	for	for	IN
54210	4449	4	example	example	NN
54210	4449	5	,	,	,
54210	4449	6	FeCl_{2	FeCl_{2	NNP
54210	4449	7	}	}	-RRB-
54210	4449	8	+	+	CC
54210	4449	9	K_{2}S	K_{2}S	NNP
54210	4449	10	=	=	NFP
54210	4449	11	FeS	FeS	NNP
54210	4449	12	+	+	SYM
54210	4449	13	2KCl	2kcl	CD
54210	4449	14	.	.	.
54210	4450	1	[	[	-LRB-
54210	4450	2	23	23	CD
54210	4450	3	]	]	-RRB-
54210	4450	4	[	[	-LRB-
54210	4450	5	21	21	CD
54210	4450	6	]	]	-RRB-
54210	4450	7	Sulphuretted	sulphuret	VBN
54210	4450	8	hydrogen	hydrogen	NN
54210	4450	9	does	do	VBZ
54210	4450	10	not	not	RB
54210	4450	11	saturate	saturate	VB
54210	4450	12	the	the	DT
54210	4450	13	alkaline	alkaline	NN
54210	4450	14	properties	property	NNS
54210	4450	15	of	of	IN
54210	4450	16	alkali	alkali	JJ
54210	4450	17	hydroxides	hydroxide	NNS
54210	4450	18	,	,	,
54210	4450	19	so	so	IN
54210	4450	20	that	that	IN
54210	4450	21	a	a	DT
54210	4450	22	solution	solution	NN
54210	4450	23	of	of	IN
54210	4450	24	potassium	potassium	NN
54210	4450	25	hydroxide	hydroxide	NN
54210	4450	26	will	will	MD
54210	4450	27	not	not	RB
54210	4450	28	under	under	IN
54210	4450	29	any	any	DT
54210	4450	30	circumstances	circumstance	NNS
54210	4450	31	give	give	VB
54210	4450	32	a	a	DT
54210	4450	33	neutral	neutral	JJ
54210	4450	34	liquid	liquid	NN
54210	4450	35	with	with	IN
54210	4450	36	sulphuretted	sulphuret	VBN
54210	4450	37	hydrogen	hydrogen	NN
54210	4450	38	.	.	.
54210	4451	1	In	in	IN
54210	4451	2	this	this	DT
54210	4451	3	case	case	NN
54210	4451	4	the	the	DT
54210	4451	5	sulphuretted	sulphuret	VBN
54210	4451	6	hydrogen	hydrogen	NN
54210	4451	7	forms	form	NNS
54210	4451	8	in	in	IN
54210	4451	9	solution	solution	NN
54210	4451	10	only	only	RB
54210	4451	11	an	an	DT
54210	4451	12	acid	acid	JJ
54210	4451	13	salt	salt	NN
54210	4451	14	with	with	IN
54210	4451	15	the	the	DT
54210	4451	16	potassium	potassium	NN
54210	4451	17	:	:	:
54210	4451	18	KHO	KHO	NNP
54210	4451	19	+	+	SYM
54210	4451	20	H_{2}S	H_{2}S	NNP
54210	4451	21	=	=	NFP
54210	4451	22	KHS	KHS	NNP
54210	4451	23	+	+	SYM
54210	4451	24	H_{2}O.	h_{2}o.	NN
54210	4452	1	It	-PRON-	PRP
54210	4452	2	must	must	MD
54210	4452	3	be	be	VB
54210	4452	4	supposed	suppose	VBN
54210	4452	5	that	that	IN
54210	4452	6	the	the	DT
54210	4452	7	normal	normal	JJ
54210	4452	8	salt	salt	NN
54210	4452	9	is	be	VBZ
54210	4452	10	not	not	RB
54210	4452	11	formed	form	VBN
54210	4452	12	in	in	IN
54210	4452	13	the	the	DT
54210	4452	14	solution	solution	NN
54210	4452	15	--	--	:
54210	4452	16	that	that	RB
54210	4452	17	is	is	RB
54210	4452	18	,	,	,
54210	4452	19	that	that	IN
54210	4452	20	the	the	DT
54210	4452	21	reaction	reaction	NN
54210	4452	22	2KHO	2kho	CD
54210	4452	23	+	+	CC
54210	4452	24	H_{2}S	H_{2}S	NNP
54210	4452	25	=	=	NFP
54210	4452	26	K_{2}S	k_{2}s	NN
54210	4452	27	+	+	CC
54210	4452	28	2H_{2}O	2h_{2}o	CD
54210	4452	29	does	do	VBZ
54210	4452	30	not	not	RB
54210	4452	31	take	take	VB
54210	4452	32	place	place	NN
54210	4452	33	.	.	.
54210	4453	1	This	this	DT
54210	4453	2	is	be	VBZ
54210	4453	3	seen	see	VBN
54210	4453	4	from	from	IN
54210	4453	5	the	the	DT
54210	4453	6	fact	fact	NN
54210	4453	7	that	that	IN
54210	4453	8	a	a	DT
54210	4453	9	development	development	NN
54210	4453	10	of	of	IN
54210	4453	11	heat	heat	NN
54210	4453	12	,	,	,
54210	4453	13	depending	depend	VBG
54210	4453	14	on	on	IN
54210	4453	15	the	the	DT
54210	4453	16	formation	formation	NN
54210	4453	17	of	of	IN
54210	4453	18	potassium	potassium	NN
54210	4453	19	hydrosulphide	hydrosulphide	NN
54210	4453	20	,	,	,
54210	4453	21	KHS	KHS	NNP
54210	4453	22	,	,	,
54210	4453	23	is	be	VBZ
54210	4453	24	remarked	remark	VBN
54210	4453	25	when	when	WRB
54210	4453	26	as	as	IN
54210	4453	27	much	much	JJ
54210	4453	28	hydrogen	hydrogen	NN
54210	4453	29	sulphide	sulphide	NN
54210	4453	30	is	be	VBZ
54210	4453	31	passed	pass	VBN
54210	4453	32	into	into	IN
54210	4453	33	a	a	DT
54210	4453	34	solution	solution	NN
54210	4453	35	of	of	IN
54210	4453	36	potassium	potassium	NN
54210	4453	37	hydroxide	hydroxide	NN
54210	4453	38	as	as	IN
54210	4453	39	it	-PRON-	PRP
54210	4453	40	will	will	MD
54210	4453	41	absorb	absorb	VB
54210	4453	42	.	.	.
54210	4454	1	But	but	CC
54210	4454	2	if	if	IN
54210	4454	3	a	a	DT
54210	4454	4	further	further	JJ
54210	4454	5	quantity	quantity	NN
54210	4454	6	of	of	IN
54210	4454	7	potassium	potassium	NN
54210	4454	8	hydroxide	hydroxide	NN
54210	4454	9	be	be	VB
54210	4454	10	added	add	VBN
54210	4454	11	to	to	IN
54210	4454	12	the	the	DT
54210	4454	13	resultant	resultant	JJ
54210	4454	14	solution	solution	NN
54210	4454	15	,	,	,
54210	4454	16	heat	heat	NN
54210	4454	17	is	be	VBZ
54210	4454	18	not	not	RB
54210	4454	19	developed	develop	VBN
54210	4454	20	,	,	,
54210	4454	21	whilst	whilst	IN
54210	4454	22	if	if	IN
54210	4454	23	alkali	alkali	JJ
54210	4454	24	be	be	VB
54210	4454	25	added	add	VBN
54210	4454	26	to	to	IN
54210	4454	27	potassium	potassium	NN
54210	4454	28	acid	acid	NN
54210	4454	29	sulphate	sulphate	NN
54210	4454	30	or	or	CC
54210	4454	31	sodium	sodium	NN
54210	4454	32	acid	acid	NN
54210	4454	33	carbonate	carbonate	NN
54210	4454	34	,	,	,
54210	4454	35	heat	heat	NN
54210	4454	36	is	be	VBZ
54210	4454	37	developed	develop	VBN
54210	4454	38	.	.	.
54210	4455	1	It	-PRON-	PRP
54210	4455	2	must	must	MD
54210	4455	3	not	not	RB
54210	4455	4	be	be	VB
54210	4455	5	concluded	conclude	VBN
54210	4455	6	from	from	IN
54210	4455	7	this	this	DT
54210	4455	8	that	that	IN
54210	4455	9	H_{2}S	H_{2}S	NNP
54210	4455	10	is	be	VBZ
54210	4455	11	a	a	DT
54210	4455	12	monobasic	monobasic	JJ
54210	4455	13	acid	acid	NN
54210	4455	14	,	,	,
54210	4455	15	for	for	IN
54210	4455	16	here	here	RB
54210	4455	17	there	there	EX
54210	4455	18	is	be	VBZ
54210	4455	19	a	a	DT
54210	4455	20	question	question	NN
54210	4455	21	of	of	IN
54210	4455	22	the	the	DT
54210	4455	23	decomposing	decompose	VBG
54210	4455	24	action	action	NN
54210	4455	25	of	of	IN
54210	4455	26	water	water	NN
54210	4455	27	upon	upon	IN
54210	4455	28	K_{2}S	K_{2}S	NNP
54210	4455	29	;	;	:
54210	4455	30	K_{2}S	K_{2}S	NNP
54210	4455	31	and	and	CC
54210	4455	32	H_{2}O	H_{2}O	NNP
54210	4455	33	in	in	IN
54210	4455	34	reacting	react	VBG
54210	4455	35	on	on	IN
54210	4455	36	each	each	DT
54210	4455	37	other	other	JJ
54210	4455	38	should	should	MD
54210	4455	39	absorb	absorb	VB
54210	4455	40	heat	heat	NN
54210	4455	41	if	if	IN
54210	4455	42	the	the	DT
54210	4455	43	reaction	reaction	NN
54210	4455	44	of	of	IN
54210	4455	45	KHS	KHS	NNP
54210	4455	46	upon	upon	IN
54210	4455	47	KHO	KHO	NNP
54210	4455	48	evolves	evolve	VBZ
54210	4455	49	heat	heat	NN
54210	4455	50	.	.	.
54210	4456	1	Furthermore	furthermore	RB
54210	4456	2	,	,	,
54210	4456	3	it	-PRON-	PRP
54210	4456	4	must	must	MD
54210	4456	5	be	be	VB
54210	4456	6	taken	take	VBN
54210	4456	7	into	into	IN
54210	4456	8	account	account	NN
54210	4456	9	that	that	DT
54210	4456	10	potassium	potassium	NN
54210	4456	11	oxide	oxide	NN
54210	4456	12	,	,	,
54210	4456	13	K_{2}O	K_{2}O	NNP
54210	4456	14	,	,	,
54210	4456	15	and	and	CC
54210	4456	16	the	the	DT
54210	4456	17	anhydrous	anhydrous	JJ
54210	4456	18	oxides	oxide	NNS
54210	4456	19	like	like	IN
54210	4456	20	it	-PRON-	PRP
54210	4456	21	,	,	,
54210	4456	22	also	also	RB
54210	4456	23	do	do	VBP
54210	4456	24	not	not	RB
54210	4456	25	exist	exist	VB
54210	4456	26	in	in	IN
54210	4456	27	solutions	solution	NNS
54210	4456	28	,	,	,
54210	4456	29	for	for	IN
54210	4456	30	whenever	whenever	WRB
54210	4456	31	they	-PRON-	PRP
54210	4456	32	are	be	VBP
54210	4456	33	formed	form	VBN
54210	4456	34	they	-PRON-	PRP
54210	4456	35	immediately	immediately	RB
54210	4456	36	react	react	VBP
54210	4456	37	with	with	IN
54210	4456	38	the	the	DT
54210	4456	39	water	water	NN
54210	4456	40	,	,	,
54210	4456	41	forming	form	VBG
54210	4456	42	caustic	caustic	JJ
54210	4456	43	potash	potash	NN
54210	4456	44	,	,	,
54210	4456	45	KHO	KHO	NNP
54210	4456	46	,	,	,
54210	4456	47	&	&	CC
54210	4456	48	c.	c.	NNP
54210	4456	49	In	in	IN
54210	4456	50	the	the	DT
54210	4456	51	same	same	JJ
54210	4456	52	way	way	NN
54210	4456	53	,	,	,
54210	4456	54	directly	directly	RB
54210	4456	55	potassium	potassium	NN
54210	4456	56	sulphide	sulphide	NN
54210	4456	57	,	,	,
54210	4456	58	K_{2}S	K_{2}S	NNP
54210	4456	59	,	,	,
54210	4456	60	is	be	VBZ
54210	4456	61	formed	form	VBN
54210	4456	62	in	in	IN
54210	4456	63	water	water	NN
54210	4456	64	it	-PRON-	PRP
54210	4456	65	is	be	VBZ
54210	4456	66	decomposed	decompose	VBN
54210	4456	67	into	into	IN
54210	4456	68	potassium	potassium	NN
54210	4456	69	hydroxide	hydroxide	NN
54210	4456	70	and	and	CC
54210	4456	71	hydrosulphide	hydrosulphide	NN
54210	4456	72	:	:	.
54210	4456	73	K_{2}S	K_{2}S	NNP
54210	4456	74	+	+	CC
54210	4456	75	H_{2}O	H_{2}O	NNP
54210	4456	76	=	=	SYM
54210	4456	77	KHO	KHO	NNP
54210	4456	78	+	+	SYM
54210	4456	79	KHS	KHS	NNP
54210	4456	80	.	.	.
54210	4457	1	Potassium	potassium	NN
54210	4457	2	sulphide	sulphide	NN
54210	4457	3	,	,	,
54210	4457	4	K_{2}S	K_{2}S	NNP
54210	4457	5	,	,	,
54210	4457	6	in	in	IN
54210	4457	7	a	a	DT
54210	4457	8	solid	solid	JJ
54210	4457	9	state	state	NN
54210	4457	10	corresponds	correspond	NNS
54210	4457	11	with	with	IN
54210	4457	12	K_{2}O	K_{2}O	NNP
54210	4457	13	,	,	,
54210	4457	14	although	although	IN
54210	4457	15	neither	neither	DT
54210	4457	16	can	can	MD
54210	4457	17	exist	exist	VB
54210	4457	18	in	in	IN
54210	4457	19	solution	solution	NN
54210	4457	20	.	.	.
54210	4458	1	[	[	-LRB-
54210	4458	2	22	22	CD
54210	4458	3	]	]	-RRB-
54210	4458	4	During	during	IN
54210	4458	5	recent	recent	JJ
54210	4458	6	years	year	NNS
54210	4458	7	(	(	-LRB-
54210	4458	8	beginning	begin	VBG
54210	4458	9	with	with	IN
54210	4458	10	Schulze	Schulze	NNP
54210	4458	11	,	,	,
54210	4458	12	1882	1882	CD
54210	4458	13	)	)	-RRB-
54210	4458	14	it	-PRON-	PRP
54210	4458	15	has	have	VBZ
54210	4458	16	been	be	VBN
54210	4458	17	found	find	VBN
54210	4458	18	that	that	IN
54210	4458	19	many	many	JJ
54210	4458	20	metallic	metallic	JJ
54210	4458	21	sulphides	sulphide	NNS
54210	4458	22	which	which	WDT
54210	4458	23	were	be	VBD
54210	4458	24	considered	consider	VBN
54210	4458	25	totally	totally	RB
54210	4458	26	insoluble	insoluble	JJ
54210	4458	27	do	do	VBP
54210	4458	28	,	,	,
54210	4458	29	under	under	IN
54210	4458	30	certain	certain	JJ
54210	4458	31	circumstances	circumstance	NNS
54210	4458	32	,	,	,
54210	4458	33	form	form	VB
54210	4458	34	very	very	RB
54210	4458	35	unstable	unstable	JJ
54210	4458	36	solutions	solution	NNS
54210	4458	37	in	in	IN
54210	4458	38	water	water	NN
54210	4458	39	,	,	,
54210	4458	40	as	as	IN
54210	4458	41	already	already	RB
54210	4458	42	mentioned	mention	VBN
54210	4458	43	in	in	IN
54210	4458	44	Chapter	Chapter	NNP
54210	4458	45	I.	I.	NNP
54210	4458	46	,	,	,
54210	4458	47	Note	note	VB
54210	4458	48	57	57	CD
54210	4458	49	.	.	.
54210	4459	1	Arsenic	arsenic	JJ
54210	4459	2	sulphide	sulphide	NN
54210	4459	3	is	be	VBZ
54210	4459	4	very	very	RB
54210	4459	5	easily	easily	RB
54210	4459	6	obtained	obtain	VBN
54210	4459	7	in	in	IN
54210	4459	8	the	the	DT
54210	4459	9	form	form	NN
54210	4459	10	of	of	IN
54210	4459	11	a	a	DT
54210	4459	12	solution	solution	NN
54210	4459	13	(	(	-LRB-
54210	4459	14	hydrosol	hydrosol	NNP
54210	4459	15	)	)	-RRB-
54210	4459	16	.	.	.
54210	4460	1	Solutions	solution	NNS
54210	4460	2	of	of	IN
54210	4460	3	copper	copper	NN
54210	4460	4	and	and	CC
54210	4460	5	cadmium	cadmium	NN
54210	4460	6	sulphides	sulphide	NNS
54210	4460	7	may	may	MD
54210	4460	8	also	also	RB
54210	4460	9	be	be	VB
54210	4460	10	easily	easily	RB
54210	4460	11	obtained	obtain	VBN
54210	4460	12	by	by	IN
54210	4460	13	precipitating	precipitate	VBG
54210	4460	14	their	-PRON-	PRP$
54210	4460	15	salts	salt	NNS
54210	4460	16	CuX_{2	CuX_{2	NNP
54210	4460	17	}	}	-RRB-
54210	4460	18	,	,	,
54210	4460	19	or	or	CC
54210	4460	20	CdX_{2	CdX_{2	NNP
54210	4460	21	}	}	-RRB-
54210	4460	22	,	,	,
54210	4460	23	with	with	IN
54210	4460	24	ammonium	ammonium	NN
54210	4460	25	sulphide	sulphide	NN
54210	4460	26	,	,	,
54210	4460	27	and	and	CC
54210	4460	28	washing	wash	VBG
54210	4460	29	the	the	DT
54210	4460	30	precipitate	precipitate	NN
54210	4460	31	;	;	:
54210	4460	32	but	but	CC
54210	4460	33	they	-PRON-	PRP
54210	4460	34	are	be	VBP
54210	4460	35	re	re	VBN
54210	4460	36	-	-	VBN
54210	4460	37	precipitated	precipitate	VBN
54210	4460	38	by	by	IN
54210	4460	39	the	the	DT
54210	4460	40	addition	addition	NN
54210	4460	41	of	of	IN
54210	4460	42	foreign	foreign	JJ
54210	4460	43	salts	salt	NNS
54210	4460	44	.	.	.
54210	4461	1	[	[	-LRB-
54210	4461	2	23	23	CD
54210	4461	3	]	]	-RRB-
54210	4461	4	In	in	IN
54210	4461	5	reality	reality	NN
54210	4461	6	the	the	DT
54210	4461	7	preceding	precede	VBG
54210	4461	8	reaction	reaction	NN
54210	4461	9	should	should	MD
54210	4461	10	be	be	VB
54210	4461	11	expressed	express	VBN
54210	4461	12	thus	thus	RB
54210	4461	13	:	:	:
54210	4461	14	FeCl_{2	FeCl_{2	NNP
54210	4461	15	}	}	-RRB-
54210	4461	16	+	+	CC
54210	4461	17	2KHS	2khs	NN
54210	4461	18	=	=	SYM
54210	4461	19	FeS	fe	NNS
54210	4461	20	+	+	CC
54210	4461	21	2KCl	2kcl	NN
54210	4461	22	+	+	CD
54210	4461	23	H_{2}S	H_{2}S	NNP
54210	4461	24	(	(	-LRB-
54210	4461	25	Note	note	NN
54210	4461	26	21	21	CD
54210	4461	27	)	)	-RRB-
54210	4461	28	,	,	,
54210	4461	29	because	because	IN
54210	4461	30	in	in	IN
54210	4461	31	the	the	DT
54210	4461	32	presence	presence	NN
54210	4461	33	of	of	IN
54210	4461	34	water	water	NN
54210	4461	35	not	not	RB
54210	4461	36	K_{2}S	K_{2}S	NNP
54210	4461	37	but	but	CC
54210	4461	38	KHS	KHS	NNP
54210	4461	39	reacts	react	NNS
54210	4461	40	.	.	.
54210	4462	1	But	but	CC
54210	4462	2	as	as	IN
54210	4462	3	the	the	DT
54210	4462	4	sulphuretted	sulphuret	VBN
54210	4462	5	hydrogen	hydrogen	NN
54210	4462	6	takes	take	VBZ
54210	4462	7	no	no	DT
54210	4462	8	part	part	NN
54210	4462	9	in	in	IN
54210	4462	10	the	the	DT
54210	4462	11	reaction	reaction	NN
54210	4462	12	,	,	,
54210	4462	13	it	-PRON-	PRP
54210	4462	14	is	be	VBZ
54210	4462	15	usual	usual	JJ
54210	4462	16	to	to	TO
54210	4462	17	express	express	VB
54210	4462	18	the	the	DT
54210	4462	19	formation	formation	NN
54210	4462	20	of	of	IN
54210	4462	21	such	such	JJ
54210	4462	22	sulphides	sulphide	NNS
54210	4462	23	without	without	IN
54210	4462	24	taking	take	VBG
54210	4462	25	the	the	DT
54210	4462	26	hydrogen	hydrogen	NN
54210	4462	27	sulphide	sulphide	NN
54210	4462	28	proceeding	proceed	VBG
54210	4462	29	from	from	IN
54210	4462	30	the	the	DT
54210	4462	31	potassium	potassium	NN
54210	4462	32	or	or	CC
54210	4462	33	ammonium	ammonium	NN
54210	4462	34	hydrosulphides	hydrosulphide	NNS
54210	4462	35	into	into	IN
54210	4462	36	account	account	NN
54210	4462	37	.	.	.
54210	4463	1	It	-PRON-	PRP
54210	4463	2	is	be	VBZ
54210	4463	3	not	not	RB
54210	4463	4	usual	usual	JJ
54210	4463	5	to	to	TO
54210	4463	6	employ	employ	VB
54210	4463	7	potassium	potassium	NN
54210	4463	8	sulphide	sulphide	NN
54210	4463	9	but	but	CC
54210	4463	10	ammonium	ammonium	NN
54210	4463	11	sulphide	sulphide	NN
54210	4463	12	--	--	:
54210	4463	13	or	or	CC
54210	4463	14	,	,	,
54210	4463	15	to	to	TO
54210	4463	16	speak	speak	VB
54210	4463	17	more	more	RBR
54210	4463	18	accurately	accurately	RB
54210	4463	19	,	,	,
54210	4463	20	ammonium	ammonium	NN
54210	4463	21	hydrosulphide	hydrosulphide	NN
54210	4463	22	--	--	:
54210	4463	23	in	in	IN
54210	4463	24	order	order	NN
54210	4463	25	to	to	TO
54210	4463	26	avoid	avoid	VB
54210	4463	27	the	the	DT
54210	4463	28	formation	formation	NN
54210	4463	29	of	of	IN
54210	4463	30	a	a	DT
54210	4463	31	non	non	JJ
54210	4463	32	-	-	JJ
54210	4463	33	volatile	volatile	JJ
54210	4463	34	salt	salt	NN
54210	4463	35	of	of	IN
54210	4463	36	potassium	potassium	NN
54210	4463	37	and	and	CC
54210	4463	38	to	to	TO
54210	4463	39	have	have	VB
54210	4463	40	,	,	,
54210	4463	41	together	together	RB
54210	4463	42	with	with	IN
54210	4463	43	the	the	DT
54210	4463	44	formation	formation	NN
54210	4463	45	of	of	IN
54210	4463	46	the	the	DT
54210	4463	47	sulphide	sulphide	NN
54210	4463	48	,	,	,
54210	4463	49	a	a	DT
54210	4463	50	salt	salt	NN
54210	4463	51	of	of	IN
54210	4463	52	ammonium	ammonium	NN
54210	4463	53	which	which	WDT
54210	4463	54	can	can	MD
54210	4463	55	always	always	RB
54210	4463	56	be	be	VB
54210	4463	57	driven	drive	VBN
54210	4463	58	off	off	RP
54210	4463	59	by	by	IN
54210	4463	60	evaporating	evaporate	VBG
54210	4463	61	the	the	DT
54210	4463	62	solution	solution	NN
54210	4463	63	and	and	CC
54210	4463	64	igniting	ignite	VBG
54210	4463	65	the	the	DT
54210	4463	66	residue	residue	NN
54210	4463	67	--	--	:
54210	4463	68	for	for	IN
54210	4463	69	instance	instance	NN
54210	4463	70	:	:	:
54210	4463	71	FeCl_{2	FeCl_{2	NNP
54210	4463	72	}	}	-RRB-
54210	4463	73	+	+	CC
54210	4463	74	(	(	-LRB-
54210	4463	75	NH_{4})_{2}S	NH_{4})_{2}S	NNP
54210	4463	76	=	=	SYM
54210	4463	77	FeS	FeS	NNP
54210	4463	78	+	+	CC
54210	4463	79	2NH_{4}Cl	2nh_{4}cl	CD
54210	4463	80	.	.	.
54210	4464	1	Thus	thus	RB
54210	4464	2	the	the	DT
54210	4464	3	metallic	metallic	JJ
54210	4464	4	sulphides	sulphide	NNS
54210	4464	5	may	may	MD
54210	4464	6	be	be	VB
54210	4464	7	divided	divide	VBN
54210	4464	8	into	into	IN
54210	4464	9	three	three	CD
54210	4464	10	chief	chief	JJ
54210	4464	11	classes	class	NNS
54210	4464	12	:	:	:
54210	4464	13	(	(	-LRB-
54210	4464	14	1	1	LS
54210	4464	15	)	)	-RRB-
54210	4464	16	_	_	IN
54210	4464	17	those	those	DT
54210	4464	18	soluble	soluble	JJ
54210	4464	19	in	in	IN
54210	4464	20	water	water	NN
54210	4464	21	_	_	NNP
54210	4464	22	,	,	,
54210	4464	23	(	(	-LRB-
54210	4464	24	2	2	LS
54210	4464	25	)	)	-RRB-
54210	4464	26	_	_	IN
54210	4464	27	those	those	DT
54210	4464	28	insoluble	insoluble	JJ
54210	4464	29	in	in	IN
54210	4464	30	water	water	NN
54210	4464	31	but	but	CC
54210	4464	32	reacting	react	VBG
54210	4464	33	with	with	IN
54210	4464	34	acids	acid	NNS
54210	4464	35	_	_	NNP
54210	4464	36	,	,	,
54210	4464	37	and	and	CC
54210	4464	38	(	(	-LRB-
54210	4464	39	3	3	LS
54210	4464	40	)	)	-RRB-
54210	4464	41	_	_	IN
54210	4464	42	those	those	DT
54210	4464	43	insoluble	insoluble	JJ
54210	4464	44	both	both	DT
54210	4464	45	in	in	IN
54210	4464	46	water	water	NN
54210	4464	47	and	and	CC
54210	4464	48	acids	acid	NNS
54210	4464	49	_	_	NNP
54210	4464	50	.	.	.
54210	4465	1	The	the	DT
54210	4465	2	third	third	JJ
54210	4465	3	class	class	NN
54210	4465	4	may	may	MD
54210	4465	5	be	be	VB
54210	4465	6	easily	easily	RB
54210	4465	7	subdivided	subdivide	VBN
54210	4465	8	into	into	IN
54210	4465	9	two	two	CD
54210	4465	10	groups	group	NNS
54210	4465	11	;	;	:
54210	4465	12	to	to	IN
54210	4465	13	the	the	DT
54210	4465	14	first	first	JJ
54210	4465	15	group	group	NN
54210	4465	16	belong	belong	VBP
54210	4465	17	those	those	DT
54210	4465	18	sulphides	sulphide	NNS
54210	4465	19	which	which	WDT
54210	4465	20	correspond	correspond	VBP
54210	4465	21	with	with	IN
54210	4465	22	bases	basis	NNS
54210	4465	23	or	or	CC
54210	4465	24	basic	basic	JJ
54210	4465	25	oxides	oxide	NNS
54210	4465	26	,	,	,
54210	4465	27	and	and	CC
54210	4465	28	are	be	VBP
54210	4465	29	therefore	therefore	RB
54210	4465	30	unable	unable	JJ
54210	4465	31	to	to	TO
54210	4465	32	play	play	VB
54210	4465	33	the	the	DT
54210	4465	34	part	part	NN
54210	4465	35	of	of	IN
54210	4465	36	an	an	DT
54210	4465	37	acid	acid	NN
54210	4465	38	with	with	IN
54210	4465	39	the	the	DT
54210	4465	40	sulphides	sulphide	NNS
54210	4465	41	of	of	IN
54210	4465	42	the	the	DT
54210	4465	43	alkalis	alkalis	NNPS
54210	4465	44	,	,	,
54210	4465	45	and	and	CC
54210	4465	46	are	be	VBP
54210	4465	47	insoluble	insoluble	JJ
54210	4465	48	in	in	IN
54210	4465	49	NH_{4}HS	NH_{4}HS	NNP
54210	4465	50	,	,	,
54210	4465	51	whilst	whilst	IN
54210	4465	52	the	the	DT
54210	4465	53	sulphides	sulphide	NNS
54210	4465	54	of	of	IN
54210	4465	55	the	the	DT
54210	4465	56	second	second	JJ
54210	4465	57	group	group	NN
54210	4465	58	are	be	VBP
54210	4465	59	of	of	IN
54210	4465	60	an	an	DT
54210	4465	61	acid	acid	JJ
54210	4465	62	character	character	NN
54210	4465	63	,	,	,
54210	4465	64	and	and	CC
54210	4465	65	give	give	VB
54210	4465	66	soluble	soluble	JJ
54210	4465	67	thio	thio	NN
54210	4465	68	-	-	HYPH
54210	4465	69	salts	salt	NNS
54210	4465	70	with	with	IN
54210	4465	71	the	the	DT
54210	4465	72	sulphides	sulphide	NNS
54210	4465	73	of	of	IN
54210	4465	74	the	the	DT
54210	4465	75	alkaline	alkaline	NN
54210	4465	76	metals	metal	NNS
54210	4465	77	,	,	,
54210	4465	78	in	in	IN
54210	4465	79	which	which	WDT
54210	4465	80	they	-PRON-	PRP
54210	4465	81	play	play	VBP
54210	4465	82	the	the	DT
54210	4465	83	part	part	NN
54210	4465	84	of	of	IN
54210	4465	85	an	an	DT
54210	4465	86	acid	acid	NN
54210	4465	87	.	.	.
54210	4466	1	To	to	IN
54210	4466	2	this	this	DT
54210	4466	3	group	group	NN
54210	4466	4	belong	belong	VBP
54210	4466	5	those	those	DT
54210	4466	6	metals	metal	NNS
54210	4466	7	whose	whose	WP$
54210	4466	8	corresponding	corresponding	JJ
54210	4466	9	oxides	oxide	NNS
54210	4466	10	have	have	VBP
54210	4466	11	acid	acid	JJ
54210	4466	12	properties	property	NNS
54210	4466	13	.	.	.
54210	4467	1	It	-PRON-	PRP
54210	4467	2	must	must	MD
54210	4467	3	be	be	VB
54210	4467	4	observed	observe	VBN
54210	4467	5	,	,	,
54210	4467	6	however	however	RB
54210	4467	7	,	,	,
54210	4467	8	that	that	IN
54210	4467	9	not	not	RB
54210	4467	10	all	all	DT
54210	4467	11	metallic	metallic	JJ
54210	4467	12	acids	acid	NNS
54210	4467	13	have	have	VBP
54210	4467	14	corresponding	corresponding	JJ
54210	4467	15	sulphides	sulphide	NNS
54210	4467	16	,	,	,
54210	4467	17	partly	partly	RB
54210	4467	18	owing	owe	VBG
54210	4467	19	to	to	IN
54210	4467	20	the	the	DT
54210	4467	21	fact	fact	NN
54210	4467	22	that	that	IN
54210	4467	23	certain	certain	JJ
54210	4467	24	acids	acid	NNS
54210	4467	25	are	be	VBP
54210	4467	26	reducible	reducible	JJ
54210	4467	27	by	by	IN
54210	4467	28	sulphuretted	sulphuret	VBN
54210	4467	29	hydrogen	hydrogen	NN
54210	4467	30	,	,	,
54210	4467	31	especially	especially	RB
54210	4467	32	when	when	WRB
54210	4467	33	their	-PRON-	PRP$
54210	4467	34	lower	low	JJR
54210	4467	35	degrees	degree	NNS
54210	4467	36	of	of	IN
54210	4467	37	oxidation	oxidation	NN
54210	4467	38	are	be	VBP
54210	4467	39	of	of	IN
54210	4467	40	a	a	DT
54210	4467	41	basic	basic	JJ
54210	4467	42	character	character	NN
54210	4467	43	.	.	.
54210	4468	1	Such	such	JJ
54210	4468	2	are	be	VBP
54210	4468	3	,	,	,
54210	4468	4	for	for	IN
54210	4468	5	instance	instance	NN
54210	4468	6	,	,	,
54210	4468	7	the	the	DT
54210	4468	8	acids	acid	NNS
54210	4468	9	of	of	IN
54210	4468	10	chromium	chromium	NN
54210	4468	11	,	,	,
54210	4468	12	manganese	manganese	NNP
54210	4468	13	,	,	,
54210	4468	14	&	&	CC
54210	4468	15	c.	c.	NNP
54210	4468	16	Sulphuretted	Sulphuretted	NNP
54210	4468	17	hydrogen	hydrogen	NN
54210	4468	18	converts	convert	VBZ
54210	4468	19	them	-PRON-	PRP
54210	4468	20	into	into	IN
54210	4468	21	lower	low	JJR
54210	4468	22	oxides	oxide	NNS
54210	4468	23	,	,	,
54210	4468	24	having	have	VBG
54210	4468	25	the	the	DT
54210	4468	26	properties	property	NNS
54210	4468	27	of	of	IN
54210	4468	28	bases	basis	NNS
54210	4468	29	.	.	.
54210	4469	1	Those	those	DT
54210	4469	2	bases	basis	NNS
54210	4469	3	which	which	WDT
54210	4469	4	do	do	VBP
54210	4469	5	not	not	RB
54210	4469	6	combine	combine	VB
54210	4469	7	with	with	IN
54210	4469	8	feeble	feeble	JJ
54210	4469	9	acids	acid	NNS
54210	4469	10	,	,	,
54210	4469	11	such	such	JJ
54210	4469	12	as	as	IN
54210	4469	13	carbonic	carbonic	JJ
54210	4469	14	acid	acid	NN
54210	4469	15	and	and	CC
54210	4469	16	hydrogen	hydrogen	NN
54210	4469	17	sulphide	sulphide	NN
54210	4469	18	,	,	,
54210	4469	19	give	give	VB
54210	4469	20	a	a	DT
54210	4469	21	precipitate	precipitate	NN
54210	4469	22	of	of	IN
54210	4469	23	hydroxide	hydroxide	NN
54210	4469	24	with	with	IN
54210	4469	25	ammonium	ammonium	NN
54210	4469	26	sulphide	sulphide	NN
54210	4469	27	--	--	:
54210	4469	28	for	for	IN
54210	4469	29	example	example	NN
54210	4469	30	,	,	,
54210	4469	31	aluminium	aluminium	NN
54210	4469	32	salts	salt	NNS
54210	4469	33	react	react	VBP
54210	4469	34	in	in	IN
54210	4469	35	this	this	DT
54210	4469	36	manner	manner	NN
54210	4469	37	.	.	.
54210	4470	1	This	this	DT
54210	4470	2	difference	difference	NN
54210	4470	3	of	of	IN
54210	4470	4	the	the	DT
54210	4470	5	metals	metal	NNS
54210	4470	6	in	in	IN
54210	4470	7	their	-PRON-	PRP$
54210	4470	8	behaviour	behaviour	NN
54210	4470	9	towards	towards	IN
54210	4470	10	sulphuretted	sulphuret	VBN
54210	4470	11	hydrogen	hydrogen	NN
54210	4470	12	gives	give	VBZ
54210	4470	13	a	a	DT
54210	4470	14	very	very	RB
54210	4470	15	valuable	valuable	JJ
54210	4470	16	means	mean	NNS
54210	4470	17	of	of	IN
54210	4470	18	separating	separate	VBG
54210	4470	19	them	-PRON-	PRP
54210	4470	20	from	from	IN
54210	4470	21	each	each	DT
54210	4470	22	other	other	JJ
54210	4470	23	,	,	,
54210	4470	24	and	and	CC
54210	4470	25	_	_	NNP
54210	4470	26	is	be	VBZ
54210	4470	27	taken	take	VBN
54210	4470	28	advantage	advantage	NN
54210	4470	29	of	of	IN
54210	4470	30	in	in	IN
54210	4470	31	analytical	analytical	JJ
54210	4470	32	chemistry	chemistry	NN
54210	4470	33	_	_	NNP
54210	4470	34	.	.	.
54210	4471	1	If	if	IN
54210	4471	2	,	,	,
54210	4471	3	for	for	IN
54210	4471	4	instance	instance	NN
54210	4471	5	,	,	,
54210	4471	6	the	the	DT
54210	4471	7	metals	metal	NNS
54210	4471	8	of	of	IN
54210	4471	9	the	the	DT
54210	4471	10	first	first	JJ
54210	4471	11	and	and	CC
54210	4471	12	third	third	JJ
54210	4471	13	groups	group	NNS
54210	4471	14	occur	occur	VBP
54210	4471	15	together	together	RB
54210	4471	16	,	,	,
54210	4471	17	it	-PRON-	PRP
54210	4471	18	is	be	VBZ
54210	4471	19	only	only	RB
54210	4471	20	necessary	necessary	JJ
54210	4471	21	to	to	TO
54210	4471	22	convert	convert	VB
54210	4471	23	them	-PRON-	PRP
54210	4471	24	into	into	IN
54210	4471	25	soluble	soluble	JJ
54210	4471	26	salts	salt	NNS
54210	4471	27	,	,	,
54210	4471	28	and	and	CC
54210	4471	29	to	to	TO
54210	4471	30	act	act	VB
54210	4471	31	on	on	IN
54210	4471	32	the	the	DT
54210	4471	33	solution	solution	NN
54210	4471	34	of	of	IN
54210	4471	35	the	the	DT
54210	4471	36	salts	salt	NNS
54210	4471	37	with	with	IN
54210	4471	38	sulphuretted	sulphuret	VBN
54210	4471	39	hydrogen	hydrogen	NN
54210	4471	40	;	;	:
54210	4471	41	this	this	DT
54210	4471	42	will	will	MD
54210	4471	43	precipitate	precipitate	VB
54210	4471	44	the	the	DT
54210	4471	45	metals	metal	NNS
54210	4471	46	of	of	IN
54210	4471	47	the	the	DT
54210	4471	48	third	third	JJ
54210	4471	49	group	group	NN
54210	4471	50	in	in	IN
54210	4471	51	the	the	DT
54210	4471	52	form	form	NN
54210	4471	53	of	of	IN
54210	4471	54	sulphides	sulphide	NNS
54210	4471	55	,	,	,
54210	4471	56	whilst	whilst	IN
54210	4471	57	the	the	DT
54210	4471	58	metals	metal	NNS
54210	4471	59	of	of	IN
54210	4471	60	the	the	DT
54210	4471	61	first	first	JJ
54210	4471	62	group	group	NN
54210	4471	63	will	will	MD
54210	4471	64	not	not	RB
54210	4471	65	be	be	VB
54210	4471	66	in	in	IN
54210	4471	67	the	the	DT
54210	4471	68	least	least	JJS
54210	4471	69	acted	acted	JJ
54210	4471	70	on	on	IN
54210	4471	71	.	.	.
54210	4472	1	Such	such	PDT
54210	4472	2	a	a	DT
54210	4472	3	method	method	NN
54210	4472	4	of	of	IN
54210	4472	5	separating	separate	VBG
54210	4472	6	the	the	DT
54210	4472	7	metals	metal	NNS
54210	4472	8	is	be	VBZ
54210	4472	9	considered	consider	VBN
54210	4472	10	more	more	RBR
54210	4472	11	fully	fully	RB
54210	4472	12	in	in	IN
54210	4472	13	analytical	analytical	JJ
54210	4472	14	chemistry	chemistry	NN
54210	4472	15	,	,	,
54210	4472	16	and	and	CC
54210	4472	17	we	-PRON-	PRP
54210	4472	18	will	will	MD
54210	4472	19	therefore	therefore	RB
54210	4472	20	limit	limit	VB
54210	4472	21	ourselves	-PRON-	PRP
54210	4472	22	here	here	RB
54210	4472	23	to	to	IN
54210	4472	24	pointing	point	VBG
54210	4472	25	out	out	RP
54210	4472	26	to	to	IN
54210	4472	27	which	which	WDT
54210	4472	28	groups	group	NNS
54210	4472	29	the	the	DT
54210	4472	30	most	most	RBS
54210	4472	31	common	common	JJ
54210	4472	32	metals	metal	NNS
54210	4472	33	belong	belong	VBP
54210	4472	34	,	,	,
54210	4472	35	and	and	CC
54210	4472	36	the	the	DT
54210	4472	37	colour	colour	NN
54210	4472	38	which	which	WDT
54210	4472	39	is	be	VBZ
54210	4472	40	proper	proper	JJ
54210	4472	41	to	to	IN
54210	4472	42	the	the	DT
54210	4472	43	sulphide	sulphide	NN
54210	4472	44	precipitated	precipitate	VBD
54210	4472	45	.	.	.
54210	4473	1	_	_	NNP
54210	4473	2	Metals	Metals	NNP
54210	4473	3	which	which	WDT
54210	4473	4	are	be	VBP
54210	4473	5	precipitated	precipitate	VBN
54210	4473	6	by	by	IN
54210	4473	7	sulphuretted	sulphuret	VBN
54210	4473	8	hydrogen	hydrogen	NNP
54210	4473	9	_	_	NNP
54210	4473	10	,	,	,
54210	4473	11	as	as	IN
54210	4473	12	sulphides	sulphide	NNS
54210	4473	13	from	from	IN
54210	4473	14	a	a	DT
54210	4473	15	solution	solution	NN
54210	4473	16	of	of	IN
54210	4473	17	their	-PRON-	PRP$
54210	4473	18	salts	salt	NNS
54210	4473	19	,	,	,
54210	4473	20	even	even	RB
54210	4473	21	in	in	IN
54210	4473	22	the	the	DT
54210	4473	23	presence	presence	NN
54210	4473	24	of	of	IN
54210	4473	25	free	free	JJ
54210	4473	26	acid	acid	NN
54210	4473	27	:	:	:
54210	4473	28	The	the	DT
54210	4473	29	precipitate	precipitate	NN
54210	4473	30	is	be	VBZ
54210	4473	31	soluble	soluble	JJ
54210	4473	32	in	in	IN
54210	4473	33	ammonium	ammonium	NN
54210	4473	34	sulphide	sulphide	NN
54210	4473	35	:	:	:
54210	4473	36	_	_	NNP
54210	4473	37	Platinum	Platinum	NNP
54210	4473	38	_	_	NNP
54210	4473	39	(	(	-LRB-
54210	4473	40	dark	dark	JJ
54210	4473	41	brown	brown	NNP
54210	4473	42	)	)	-RRB-
54210	4473	43	|	|	NNP
54210	4473	44	_	_	NNP
54210	4473	45	Antimony	Antimony	NNP
54210	4473	46	_	_	NNP
54210	4473	47	(	(	-LRB-
54210	4473	48	orange	orange	NN
54210	4473	49	)	)	-RRB-
54210	4473	50	_	_	NNP
54210	4473	51	Gold	Gold	NNP
54210	4473	52	_	_	NNP
54210	4473	53	(	(	-LRB-
54210	4473	54	dark	dark	JJ
54210	4473	55	brown	brown	NNP
54210	4473	56	)	)	-RRB-
54210	4473	57	|	|	NNP
54210	4473	58	_	_	NNP
54210	4473	59	Arsenic	Arsenic	NNP
54210	4473	60	_	_	NNP
54210	4473	61	(	(	-LRB-
54210	4473	62	yellow	yellow	NN
54210	4473	63	)	)	-RRB-
54210	4473	64	_	_	NNP
54210	4473	65	Tin	Tin	NNP
54210	4473	66	_	_	NNP
54210	4473	67	(	(	-LRB-
54210	4473	68	yellow	yellow	JJ
54210	4473	69	and	and	CC
54210	4473	70	brown	brown	JJ
54210	4473	71	)	)	-RRB-
54210	4473	72	|	|	CD
54210	4473	73	The	the	DT
54210	4473	74	precipitate	precipitate	NN
54210	4473	75	is	be	VBZ
54210	4473	76	insoluble	insoluble	JJ
54210	4473	77	in	in	IN
54210	4473	78	ammonium	ammonium	NN
54210	4473	79	sulphide	sulphide	NN
54210	4473	80	:	:	:
54210	4473	81	_	_	NNP
54210	4473	82	Copper	Copper	NNP
54210	4473	83	_	_	NNP
54210	4473	84	(	(	-LRB-
54210	4473	85	black	black	NNP
54210	4473	86	)	)	-RRB-
54210	4473	87	|	|	NNP
54210	4473	88	_	_	NNP
54210	4473	89	Mercury	Mercury	NNP
54210	4473	90	_	_	NNP
54210	4473	91	(	(	-LRB-
54210	4473	92	black	black	NNP
54210	4473	93	)	)	-RRB-
54210	4473	94	_	_	NNP
54210	4473	95	Silver	Silver	NNP
54210	4473	96	_	_	NNP
54210	4473	97	(	(	-LRB-
54210	4473	98	black	black	NNP
54210	4473	99	)	)	-RRB-
54210	4473	100	|	|	NNP
54210	4473	101	_	_	NNP
54210	4473	102	Lead	Lead	NNP
54210	4473	103	_	_	NNP
54210	4473	104	(	(	-LRB-
54210	4473	105	black	black	JJ
54210	4473	106	)	)	-RRB-
54210	4473	107	_	_	NNP
54210	4473	108	Cadmium	Cadmium	NNP
54210	4473	109	_	_	NNP
54210	4473	110	(	(	-LRB-
54210	4473	111	yellow	yellow	NNP
54210	4473	112	)	)	-RRB-
54210	4473	113	|	|	NNP
54210	4473	114	_	_	NNP
54210	4473	115	Metals	Metals	NNP
54210	4473	116	which	which	WDT
54210	4473	117	are	be	VBP
54210	4473	118	precipitated	precipitate	VBN
54210	4473	119	by	by	IN
54210	4473	120	ammonium	ammonium	NN
54210	4473	121	sulphide	sulphide	NN
54210	4473	122	_	_	NNP
54210	4473	123	from	from	IN
54210	4473	124	neutral	neutral	JJ
54210	4473	125	solutions	solution	NNS
54210	4473	126	,	,	,
54210	4473	127	but	but	CC
54210	4473	128	not	not	RB
54210	4473	129	precipitated	precipitate	VBN
54210	4473	130	from	from	IN
54210	4473	131	acid	acid	JJ
54210	4473	132	solutions	solution	NNS
54210	4473	133	by	by	IN
54210	4473	134	sulphuretted	sulphuret	VBN
54210	4473	135	hydrogen	hydrogen	NN
54210	4473	136	:	:	:
54210	4473	137	The	the	DT
54210	4473	138	sulphide	sulphide	NN
54210	4473	139	precipitated	precipitate	VBN
54210	4473	140	is	be	VBZ
54210	4473	141	soluble	soluble	JJ
54210	4473	142	in	in	IN
54210	4473	143	hydrochloric	hydrochloric	JJ
54210	4473	144	acid	acid	NN
54210	4473	145	:	:	:
54210	4473	146	_	_	NNP
54210	4473	147	Zinc	Zinc	NNP
54210	4473	148	_	_	NNP
54210	4473	149	(	(	-LRB-
54210	4473	150	white	white	NNP
54210	4473	151	)	)	-RRB-
54210	4473	152	|	|	NNP
54210	4473	153	_	_	NNP
54210	4473	154	Manganese	Manganese	NNP
54210	4473	155	_	_	NNP
54210	4473	156	(	(	-LRB-
54210	4473	157	rose	rise	VBD
54210	4473	158	colour	colour	NN
54210	4473	159	)	)	-RRB-
54210	4473	160	|	|	NNP
54210	4473	161	_	_	NNP
54210	4473	162	Iron	Iron	NNP
54210	4473	163	_	_	NNP
54210	4473	164	(	(	-LRB-
54210	4473	165	black	black	JJ
54210	4473	166	)	)	-RRB-
54210	4473	167	The	the	DT
54210	4473	168	sulphide	sulphide	NN
54210	4473	169	precipitated	precipitate	VBN
54210	4473	170	is	be	VBZ
54210	4473	171	not	not	RB
54210	4473	172	soluble	soluble	JJ
54210	4473	173	in	in	IN
54210	4473	174	dilute	dilute	JJ
54210	4473	175	hydrochloric	hydrochloric	JJ
54210	4473	176	acid	acid	NN
54210	4473	177	:	:	:
54210	4473	178	_	_	NNP
54210	4473	179	Nickel	Nickel	NNP
54210	4473	180	_	_	NNP
54210	4473	181	(	(	-LRB-
54210	4473	182	black	black	NNP
54210	4473	183	)	)	-RRB-
54210	4473	184	|	|	NNP
54210	4473	185	_	_	NNP
54210	4473	186	Cobalt	Cobalt	NNP
54210	4473	187	_	_	NNP
54210	4473	188	(	(	-LRB-
54210	4473	189	black	black	JJ
54210	4473	190	)	)	-RRB-
54210	4473	191	A	a	DT
54210	4473	192	hydroxide	hydroxide	NN
54210	4473	193	,	,	,
54210	4473	194	and	and	CC
54210	4473	195	not	not	RB
54210	4473	196	a	a	DT
54210	4473	197	sulphide	sulphide	NN
54210	4473	198	,	,	,
54210	4473	199	is	be	VBZ
54210	4473	200	precipitated	precipitate	VBN
54210	4473	201	:	:	:
54210	4473	202	_	_	NNP
54210	4473	203	Chromium	Chromium	NNP
54210	4473	204	_	_	NNP
54210	4473	205	(	(	-LRB-
54210	4473	206	green	green	NNP
54210	4473	207	)	)	-RRB-
54210	4473	208	|	|	NNP
54210	4473	209	_	_	NNP
54210	4473	210	Aluminium	Aluminium	NNP
54210	4473	211	_	_	NNP
54210	4473	212	(	(	-LRB-
54210	4473	213	white	white	JJ
54210	4473	214	)	)	-RRB-
54210	4473	215	The	the	DT
54210	4473	216	metals	metal	NNS
54210	4473	217	of	of	IN
54210	4473	218	the	the	DT
54210	4473	219	alkalis	alkali	NNS
54210	4473	220	and	and	CC
54210	4473	221	of	of	IN
54210	4473	222	the	the	DT
54210	4473	223	alkaline	alkaline	NN
54210	4473	224	earths	earth	NNS
54210	4473	225	are	be	VBP
54210	4473	226	not	not	RB
54210	4473	227	precipitated	precipitate	VBN
54210	4473	228	either	either	CC
54210	4473	229	by	by	IN
54210	4473	230	sulphuretted	sulphuret	VBN
54210	4473	231	hydrogen	hydrogen	NN
54210	4473	232	or	or	CC
54210	4473	233	ammonium	ammonium	NN
54210	4473	234	sulphide	sulphide	NN
54210	4473	235	.	.	.
54210	4474	1	The	the	DT
54210	4474	2	metals	metal	NNS
54210	4474	3	of	of	IN
54210	4474	4	the	the	DT
54210	4474	5	alkaline	alkaline	NN
54210	4474	6	earths	earth	NNS
54210	4474	7	when	when	WRB
54210	4474	8	in	in	IN
54210	4474	9	acid	acid	JJ
54210	4474	10	solutions	solution	NNS
54210	4474	11	in	in	IN
54210	4474	12	the	the	DT
54210	4474	13	form	form	NN
54210	4474	14	of	of	IN
54210	4474	15	phosphates	phosphate	NNS
54210	4474	16	and	and	CC
54210	4474	17	many	many	JJ
54210	4474	18	other	other	JJ
54210	4474	19	salts	salt	NNS
54210	4474	20	are	be	VBP
54210	4474	21	precipitated	precipitate	VBN
54210	4474	22	by	by	IN
54210	4474	23	ammonium	ammonium	NN
54210	4474	24	sulphide	sulphide	NN
54210	4474	25	,	,	,
54210	4474	26	because	because	IN
54210	4474	27	the	the	DT
54210	4474	28	latter	latter	JJ
54210	4474	29	neutralises	neutralise	VBZ
54210	4474	30	the	the	DT
54210	4474	31	free	free	JJ
54210	4474	32	acid	acid	NN
54210	4474	33	,	,	,
54210	4474	34	with	with	IN
54210	4474	35	formation	formation	NN
54210	4474	36	of	of	IN
54210	4474	37	an	an	DT
54210	4474	38	ammonium	ammonium	NN
54210	4474	39	salt	salt	NN
54210	4474	40	of	of	IN
54210	4474	41	the	the	DT
54210	4474	42	acid	acid	NN
54210	4474	43	and	and	CC
54210	4474	44	evolution	evolution	NN
54210	4474	45	of	of	IN
54210	4474	46	sulphuretted	sulphuret	VBN
54210	4474	47	hydrogen	hydrogen	NN
54210	4474	48	.	.	.
54210	4475	1	Metallic	metallic	JJ
54210	4475	2	sulphides	sulphide	NNS
54210	4475	3	may	may	MD
54210	4475	4	be	be	VB
54210	4475	5	obtained	obtain	VBN
54210	4475	6	by	by	IN
54210	4475	7	many	many	JJ
54210	4475	8	other	other	JJ
54210	4475	9	means	mean	NNS
54210	4475	10	besides	besides	IN
54210	4475	11	the	the	DT
54210	4475	12	action	action	NN
54210	4475	13	of	of	IN
54210	4475	14	sulphuretted	sulphuret	VBN
54210	4475	15	hydrogen	hydrogen	NN
54210	4475	16	on	on	IN
54210	4475	17	salts	salt	NNS
54210	4475	18	and	and	CC
54210	4475	19	oxides	oxide	NNS
54210	4475	20	,	,	,
54210	4475	21	or	or	CC
54210	4475	22	by	by	IN
54210	4475	23	the	the	DT
54210	4475	24	simple	simple	JJ
54210	4475	25	combination	combination	NN
54210	4475	26	of	of	IN
54210	4475	27	metals	metal	NNS
54210	4475	28	with	with	IN
54210	4475	29	sulphur	sulphur	NNP
54210	4475	30	when	when	WRB
54210	4475	31	heated	heat	VBN
54210	4475	32	or	or	CC
54210	4475	33	fused	fuse	VBN
54210	4475	34	.	.	.
54210	4476	1	Thus	thus	RB
54210	4476	2	they	-PRON-	PRP
54210	4476	3	may	may	MD
54210	4476	4	also	also	RB
54210	4476	5	be	be	VB
54210	4476	6	formed	form	VBN
54210	4476	7	by	by	IN
54210	4476	8	the	the	DT
54210	4476	9	reduction	reduction	NN
54210	4476	10	of	of	IN
54210	4476	11	sulphates	sulphate	NNS
54210	4476	12	by	by	IN
54210	4476	13	heating	heat	VBG
54210	4476	14	them	-PRON-	PRP
54210	4476	15	with	with	IN
54210	4476	16	charcoal	charcoal	NN
54210	4476	17	or	or	CC
54210	4476	18	other	other	JJ
54210	4476	19	means	mean	NNS
54210	4476	20	.	.	.
54210	4477	1	Charcoal	charcoal	NN
54210	4477	2	takes	take	VBZ
54210	4477	3	up	up	RP
54210	4477	4	the	the	DT
54210	4477	5	oxygen	oxygen	NN
54210	4477	6	from	from	IN
54210	4477	7	many	many	JJ
54210	4477	8	sulphates	sulphate	NNS
54210	4477	9	,	,	,
54210	4477	10	leaving	leave	VBG
54210	4477	11	corresponding	corresponding	JJ
54210	4477	12	sulphides	sulphide	NNS
54210	4477	13	.	.	.
54210	4478	1	Thus	thus	RB
54210	4478	2	sodium	sodium	NN
54210	4478	3	sulphate	sulphate	NN
54210	4478	4	,	,	,
54210	4478	5	Na_{2}SO_{4	Na_{2}SO_{4	NNP
54210	4478	6	}	}	-RRB-
54210	4478	7	,	,	,
54210	4478	8	when	when	WRB
54210	4478	9	heated	heat	VBN
54210	4478	10	with	with	IN
54210	4478	11	charcoal	charcoal	NN
54210	4478	12	,	,	,
54210	4478	13	forms	form	NNS
54210	4478	14	sodium	sodium	NN
54210	4478	15	sulphide	sulphide	NN
54210	4478	16	,	,	,
54210	4478	17	Na_{2}S.	na_{2}s.	RB
54210	4478	18	Besides	besides	IN
54210	4478	19	which	which	WDT
54210	4478	20	metallic	metallic	JJ
54210	4478	21	sulphides	sulphide	NNS
54210	4478	22	are	be	VBP
54210	4478	23	also	also	RB
54210	4478	24	obtained	obtain	VBN
54210	4478	25	by	by	IN
54210	4478	26	heating	heating	NN
54210	4478	27	metals	metal	NNS
54210	4478	28	or	or	CC
54210	4478	29	their	-PRON-	PRP$
54210	4478	30	oxides	oxide	NNS
54210	4478	31	in	in	IN
54210	4478	32	the	the	DT
54210	4478	33	vapours	vapour	NNS
54210	4478	34	of	of	IN
54210	4478	35	many	many	JJ
54210	4478	36	sulphur	sulphur	NN
54210	4478	37	compounds	compound	NNS
54210	4478	38	--	--	:
54210	4478	39	for	for	IN
54210	4478	40	example	example	NN
54210	4478	41	,	,	,
54210	4478	42	in	in	IN
54210	4478	43	the	the	DT
54210	4478	44	vapour	vapour	NN
54210	4478	45	of	of	IN
54210	4478	46	carbon	carbon	NN
54210	4478	47	bisulphide	bisulphide	RB
54210	4478	48	,	,	,
54210	4478	49	CS_{2	CS_{2	NNP
54210	4478	50	}	}	-RRB-
54210	4478	51	,	,	,
54210	4478	52	when	when	WRB
54210	4478	53	the	the	DT
54210	4478	54	carbon	carbon	NN
54210	4478	55	takes	take	VBZ
54210	4478	56	up	up	RP
54210	4478	57	the	the	DT
54210	4478	58	oxygen	oxygen	NN
54210	4478	59	and	and	CC
54210	4478	60	the	the	DT
54210	4478	61	sulphur	sulphur	NNP
54210	4478	62	combines	combine	VBZ
54210	4478	63	with	with	IN
54210	4478	64	the	the	DT
54210	4478	65	metal	metal	NN
54210	4478	66	.	.	.
54210	4479	1	The	the	DT
54210	4479	2	sulphides	sulphide	NNS
54210	4479	3	formed	form	VBN
54210	4479	4	in	in	IN
54210	4479	5	this	this	DT
54210	4479	6	manner	manner	NN
54210	4479	7	are	be	VBP
54210	4479	8	often	often	RB
54210	4479	9	crystalline	crystalline	JJ
54210	4479	10	,	,	,
54210	4479	11	and	and	CC
54210	4479	12	often	often	RB
54210	4479	13	appear	appear	VBP
54210	4479	14	with	with	IN
54210	4479	15	those	those	DT
54210	4479	16	properties	property	NNS
54210	4479	17	and	and	CC
54210	4479	18	in	in	IN
54210	4479	19	that	that	DT
54210	4479	20	crystalline	crystalline	JJ
54210	4479	21	form	form	NN
54210	4479	22	in	in	IN
54210	4479	23	which	which	WDT
54210	4479	24	they	-PRON-	PRP
54210	4479	25	occur	occur	VBP
54210	4479	26	in	in	IN
54210	4479	27	nature	nature	NN
54210	4479	28	.	.	.
54210	4480	1	Besides	besides	IN
54210	4480	2	which	which	WDT
54210	4480	3	we	-PRON-	PRP
54210	4480	4	must	must	MD
54210	4480	5	mention	mention	VB
54210	4480	6	that	that	IN
54210	4480	7	many	many	JJ
54210	4480	8	of	of	IN
54210	4480	9	the	the	DT
54210	4480	10	sulphides	sulphide	NNS
54210	4480	11	of	of	IN
54210	4480	12	the	the	DT
54210	4480	13	metals	metal	NNS
54210	4480	14	are	be	VBP
54210	4480	15	oxidised	oxidise	VBN
54210	4480	16	in	in	IN
54210	4480	17	air	air	NN
54210	4480	18	at	at	IN
54210	4480	19	the	the	DT
54210	4480	20	ordinary	ordinary	JJ
54210	4480	21	,	,	,
54210	4480	22	and	and	CC
54210	4480	23	especially	especially	RB
54210	4480	24	at	at	IN
54210	4480	25	a	a	DT
54210	4480	26	higher	high	JJR
54210	4480	27	,	,	,
54210	4480	28	temperature	temperature	NN
54210	4480	29	,	,	,
54210	4480	30	forming	form	VBG
54210	4480	31	either	either	CC
54210	4480	32	SO_{2	SO_{2	NNP
54210	4480	33	}	}	-RRB-
54210	4480	34	and	and	CC
54210	4480	35	the	the	DT
54210	4480	36	oxide	oxide	NN
54210	4480	37	of	of	IN
54210	4480	38	the	the	DT
54210	4480	39	metal	metal	NN
54210	4480	40	or	or	CC
54210	4480	41	sulphates	sulphate	NNS
54210	4480	42	.	.	.
54210	4481	1	This	this	DT
54210	4481	2	oxidation	oxidation	NN
54210	4481	3	proceeds	proceed	VBZ
54210	4481	4	with	with	IN
54210	4481	5	particular	particular	JJ
54210	4481	6	ease	ease	NN
54210	4481	7	,	,	,
54210	4481	8	even	even	RB
54210	4481	9	at	at	IN
54210	4481	10	the	the	DT
54210	4481	11	ordinary	ordinary	JJ
54210	4481	12	temperature	temperature	NN
54210	4481	13	,	,	,
54210	4481	14	when	when	WRB
54210	4481	15	a	a	DT
54210	4481	16	metallic	metallic	JJ
54210	4481	17	sulphide	sulphide	NN
54210	4481	18	is	be	VBZ
54210	4481	19	precipitated	precipitate	VBN
54210	4481	20	from	from	IN
54210	4481	21	its	-PRON-	PRP$
54210	4481	22	solutions	solution	NNS
54210	4481	23	,	,	,
54210	4481	24	as	as	IN
54210	4481	25	a	a	DT
54210	4481	26	fine	fine	JJ
54210	4481	27	powder	powder	NN
54210	4481	28	containing	contain	VBG
54210	4481	29	water	water	NN
54210	4481	30	.	.	.
54210	4482	1	The	the	DT
54210	4482	2	sulphides	sulphide	NNS
54210	4482	3	of	of	IN
54210	4482	4	iron	iron	NN
54210	4482	5	and	and	CC
54210	4482	6	manganese	manganese	NNP
54210	4482	7	,	,	,
54210	4482	8	&	&	CC
54210	4482	9	c.	c.	NNP
54210	4482	10	,	,	,
54210	4482	11	are	be	VBP
54210	4482	12	very	very	RB
54210	4482	13	easily	easily	RB
54210	4482	14	oxidised	oxidise	VBN
54210	4482	15	in	in	IN
54210	4482	16	this	this	DT
54210	4482	17	manner	manner	NN
54210	4482	18	.	.	.
54210	4483	1	But	but	CC
54210	4483	2	if	if	IN
54210	4483	3	these	these	DT
54210	4483	4	hydrates	hydrate	NNS
54210	4483	5	be	be	VB
54210	4483	6	ignited	ignite	VBN
54210	4483	7	,	,	,
54210	4483	8	they	-PRON-	PRP
54210	4483	9	lose	lose	VBP
54210	4483	10	their	-PRON-	PRP$
54210	4483	11	water	water	NN
54210	4483	12	(	(	-LRB-
54210	4483	13	the	the	DT
54210	4483	14	ignition	ignition	NN
54210	4483	15	must	must	MD
54210	4483	16	be	be	VB
54210	4483	17	carried	carry	VBN
54210	4483	18	on	on	RP
54210	4483	19	in	in	IN
54210	4483	20	a	a	DT
54210	4483	21	stream	stream	NN
54210	4483	22	of	of	IN
54210	4483	23	hydrogen	hydrogen	NN
54210	4483	24	to	to	TO
54210	4483	25	prevent	prevent	VB
54210	4483	26	their	-PRON-	PRP$
54210	4483	27	oxidation	oxidation	NN
54210	4483	28	during	during	IN
54210	4483	29	the	the	DT
54210	4483	30	process	process	NN
54210	4483	31	)	)	-RRB-
54210	4483	32	,	,	,
54210	4483	33	become	become	VB
54210	4483	34	denser	denser	NN
54210	4483	35	,	,	,
54210	4483	36	and	and	CC
54210	4483	37	are	be	VBP
54210	4483	38	no	no	RB
54210	4483	39	longer	long	RBR
54210	4483	40	oxidised	oxidise	VBN
54210	4483	41	at	at	IN
54210	4483	42	the	the	DT
54210	4483	43	ordinary	ordinary	JJ
54210	4483	44	temperature	temperature	NN
54210	4483	45	.	.	.
54210	4484	1	Those	those	DT
54210	4484	2	sulphides	sulphide	NNS
54210	4484	3	whose	whose	WP$
54210	4484	4	corresponding	corresponding	JJ
54210	4484	5	sulphates	sulphate	NNS
54210	4484	6	are	be	VBP
54210	4484	7	decomposed	decompose	VBN
54210	4484	8	by	by	IN
54210	4484	9	heat	heat	NN
54210	4484	10	part	part	NN
54210	4484	11	with	with	IN
54210	4484	12	their	-PRON-	PRP$
54210	4484	13	sulphur	sulphur	NN
54210	4484	14	in	in	IN
54210	4484	15	the	the	DT
54210	4484	16	form	form	NN
54210	4484	17	of	of	IN
54210	4484	18	sulphurous	sulphurous	JJ
54210	4484	19	anhydride	anhydride	NN
54210	4484	20	when	when	WRB
54210	4484	21	they	-PRON-	PRP
54210	4484	22	are	be	VBP
54210	4484	23	ignited	ignite	VBN
54210	4484	24	in	in	IN
54210	4484	25	air	air	NN
54210	4484	26	,	,	,
54210	4484	27	and	and	CC
54210	4484	28	the	the	DT
54210	4484	29	metal	metal	NN
54210	4484	30	,	,	,
54210	4484	31	as	as	IN
54210	4484	32	a	a	DT
54210	4484	33	rule	rule	NN
54210	4484	34	,	,	,
54210	4484	35	remains	remain	VBZ
54210	4484	36	behind	behind	RB
54210	4484	37	as	as	IN
54210	4484	38	oxide	oxide	NN
54210	4484	39	.	.	.
54210	4485	1	This	this	DT
54210	4485	2	is	be	VBZ
54210	4485	3	taken	take	VBN
54210	4485	4	advantage	advantage	NN
54210	4485	5	of	of	IN
54210	4485	6	in	in	IN
54210	4485	7	the	the	DT
54210	4485	8	treatment	treatment	NN
54210	4485	9	of	of	IN
54210	4485	10	sulphurous	sulphurous	JJ
54210	4485	11	ores	ore	NNS
54210	4485	12	.	.	.
54210	4486	1	The	the	DT
54210	4486	2	process	process	NN
54210	4486	3	is	be	VBZ
54210	4486	4	called	call	VBN
54210	4486	5	_	_	NNP
54210	4486	6	roasting	roast	VBG
54210	4486	7	_	_	NNP
54210	4486	8	.	.	.
54210	4487	1	Hydrogen	hydrogen	NN
54210	4487	2	not	not	RB
54210	4487	3	only	only	RB
54210	4487	4	forms	form	NNS
54210	4487	5	sulphuretted	sulphuret	VBD
54210	4487	6	hydrogen	hydrogen	NN
54210	4487	7	with	with	IN
54210	4487	8	sulphur	sulphur	NNP
54210	4487	9	,	,	,
54210	4487	10	but	but	CC
54210	4487	11	it	-PRON-	PRP
54210	4487	12	also	also	RB
54210	4487	13	combines	combine	VBZ
54210	4487	14	with	with	IN
54210	4487	15	it	-PRON-	PRP
54210	4487	16	in	in	IN
54210	4487	17	several	several	JJ
54210	4487	18	other	other	JJ
54210	4487	19	proportions	proportion	NNS
54210	4487	20	,	,	,
54210	4487	21	just	just	RB
54210	4487	22	as	as	IN
54210	4487	23	it	-PRON-	PRP
54210	4487	24	combines	combine	VBZ
54210	4487	25	with	with	IN
54210	4487	26	oxygen	oxygen	NN
54210	4487	27	,	,	,
54210	4487	28	forming	form	VBG
54210	4487	29	not	not	RB
54210	4487	30	only	only	RB
54210	4487	31	water	water	NN
54210	4487	32	but	but	CC
54210	4487	33	also	also	RB
54210	4487	34	hydrogen	hydrogen	NN
54210	4487	35	peroxide	peroxide	NN
54210	4487	36	.	.	.
54210	4488	1	Moreover	moreover	RB
54210	4488	2	these	these	DT
54210	4488	3	_	_	NNP
54210	4488	4	polysulphides	polysulphide	NNS
54210	4488	5	of	of	IN
54210	4488	6	hydrogen	hydrogen	NNP
54210	4488	7	_	_	NNP
54210	4488	8	are	be	VBP
54210	4488	9	also	also	RB
54210	4488	10	unstable	unstable	JJ
54210	4488	11	,	,	,
54210	4488	12	like	like	IN
54210	4488	13	hydrogen	hydrogen	NN
54210	4488	14	peroxide	peroxide	NN
54210	4488	15	,	,	,
54210	4488	16	and	and	CC
54210	4488	17	are	be	VBP
54210	4488	18	also	also	RB
54210	4488	19	obtained	obtain	VBN
54210	4488	20	from	from	IN
54210	4488	21	the	the	DT
54210	4488	22	corresponding	correspond	VBG
54210	4488	23	polysulphides	polysulphide	NNS
54210	4488	24	of	of	IN
54210	4488	25	the	the	DT
54210	4488	26	metals	metal	NNS
54210	4488	27	of	of	IN
54210	4488	28	the	the	DT
54210	4488	29	alkaline	alkaline	NN
54210	4488	30	earths	earth	NNS
54210	4488	31	,	,	,
54210	4488	32	just	just	RB
54210	4488	33	as	as	IN
54210	4488	34	hydrogen	hydrogen	NN
54210	4488	35	peroxide	peroxide	NN
54210	4488	36	is	be	VBZ
54210	4488	37	obtained	obtain	VBN
54210	4488	38	from	from	IN
54210	4488	39	barium	barium	NN
54210	4488	40	peroxide	peroxide	NN
54210	4488	41	.	.	.
54210	4489	1	Thus	thus	RB
54210	4489	2	calcium	calcium	NN
54210	4489	3	forms	form	NNS
54210	4489	4	not	not	RB
54210	4489	5	only	only	RB
54210	4489	6	calcium	calcium	NN
54210	4489	7	sulphide	sulphide	NN
54210	4489	8	,	,	,
54210	4489	9	CaS	cas	NN
54210	4489	10	,	,	,
54210	4489	11	but	but	CC
54210	4489	12	also	also	RB
54210	4489	13	as	as	IN
54210	4489	14	bi-	bi-	JJ
54210	4489	15	,	,	,
54210	4489	16	tri-	tri-	JJ
54210	4489	17	,	,	,
54210	4489	18	and	and	CC
54210	4489	19	pentasulphide	pentasulphide	NN
54210	4489	20	,	,	,
54210	4489	21	CaS_{5	CaS_{5	NNP
54210	4489	22	}	}	-RRB-
54210	4489	23	,	,	,
54210	4489	24	and	and	CC
54210	4489	25	all	all	PDT
54210	4489	26	these	these	DT
54210	4489	27	compounds	compound	NNS
54210	4489	28	are	be	VBP
54210	4489	29	soluble	soluble	JJ
54210	4489	30	in	in	IN
54210	4489	31	water	water	NN
54210	4489	32	.	.	.
54210	4490	1	Sodium	sodium	NN
54210	4490	2	also	also	RB
54210	4490	3	combines	combine	VBZ
54210	4490	4	with	with	IN
54210	4490	5	sulphur	sulphur	NNP
54210	4490	6	in	in	IN
54210	4490	7	the	the	DT
54210	4490	8	same	same	JJ
54210	4490	9	proportions	proportion	NNS
54210	4490	10	,	,	,
54210	4490	11	forming	form	VBG
54210	4490	12	sulphides	sulphide	NNS
54210	4490	13	from	from	IN
54210	4490	14	Na_{2}S	na_{2}s	CD
54210	4490	15	to	to	IN
54210	4490	16	Na_{2}S_{5	Na_{2}S_{5	NNP
54210	4490	17	}	}	-RRB-
54210	4490	18	.	.	.
54210	4491	1	If	if	IN
54210	4491	2	an	an	DT
54210	4491	3	acid	acid	NN
54210	4491	4	be	be	VB
54210	4491	5	added	add	VBN
54210	4491	6	to	to	IN
54210	4491	7	a	a	DT
54210	4491	8	solution	solution	NN
54210	4491	9	of	of	IN
54210	4491	10	a	a	DT
54210	4491	11	polysulphide	polysulphide	NN
54210	4491	12	,	,	,
54210	4491	13	it	-PRON-	PRP
54210	4491	14	gives	give	VBZ
54210	4491	15	sulphur	sulphur	NNP
54210	4491	16	,	,	,
54210	4491	17	sulphuretted	sulphuret	VBD
54210	4491	18	hydrogen	hydrogen	NN
54210	4491	19	,	,	,
54210	4491	20	and	and	CC
54210	4491	21	a	a	DT
54210	4491	22	salt	salt	NN
54210	4491	23	of	of	IN
54210	4491	24	the	the	DT
54210	4491	25	metal	metal	NN
54210	4491	26	.	.	.
54210	4492	1	For	for	IN
54210	4492	2	instance	instance	NN
54210	4492	3	,	,	,
54210	4492	4	MS_{5	MS_{5	NNP
54210	4492	5	}	}	-RRB-
54210	4492	6	,	,	,
54210	4492	7	+	+	CC
54210	4492	8	2HCl	2HCl	NNP
54210	4492	9	=	=	SYM
54210	4492	10	MCl_{2	MCl_{2	NNP
54210	4492	11	}	}	-RRB-
54210	4492	12	+	+	CC
54210	4492	13	H_{2}S	h_{2}s	NN
54210	4492	14	+	+	CC
54210	4492	15	4S.	4s.	NN
54210	4493	1	If	if	IN
54210	4493	2	we	-PRON-	PRP
54210	4493	3	reverse	reverse	VBP
54210	4493	4	the	the	DT
54210	4493	5	operation	operation	NN
54210	4493	6	,	,	,
54210	4493	7	and	and	CC
54210	4493	8	pour	pour	VB
54210	4493	9	a	a	DT
54210	4493	10	solution	solution	NN
54210	4493	11	of	of	IN
54210	4493	12	a	a	DT
54210	4493	13	polysulphide	polysulphide	NN
54210	4493	14	into	into	IN
54210	4493	15	an	an	DT
54210	4493	16	acid	acid	NN
54210	4493	17	,	,	,
54210	4493	18	sulphur	sulphur	NNP
54210	4493	19	is	be	VBZ
54210	4493	20	not	not	RB
54210	4493	21	precipitated	precipitate	VBN
54210	4493	22	,	,	,
54210	4493	23	but	but	CC
54210	4493	24	an	an	DT
54210	4493	25	oily	oily	JJ
54210	4493	26	liquid	liquid	NN
54210	4493	27	is	be	VBZ
54210	4493	28	formed	form	VBN
54210	4493	29	which	which	WDT
54210	4493	30	is	be	VBZ
54210	4493	31	heavier	heavy	JJR
54210	4493	32	than	than	IN
54210	4493	33	water	water	NN
54210	4493	34	and	and	CC
54210	4493	35	insoluble	insoluble	JJ
54210	4493	36	in	in	IN
54210	4493	37	it	-PRON-	PRP
54210	4493	38	.	.	.
54210	4494	1	This	this	DT
54210	4494	2	is	be	VBZ
54210	4494	3	the	the	DT
54210	4494	4	polysulphide	polysulphide	NN
54210	4494	5	of	of	IN
54210	4494	6	hydrogen	hydrogen	NN
54210	4494	7	:	:	:
54210	4494	8	MS_{5	MS_{5	NNP
54210	4494	9	}	}	-RRB-
54210	4494	10	+	+	CC
54210	4494	11	2HCl	2HCl	NNP
54210	4494	12	=	=	SYM
54210	4494	13	MCl_{2	MCl_{2	NNP
54210	4494	14	}	}	-RRB-
54210	4494	15	+	+	CC
54210	4494	16	H_{2}S_{5	H_{2}S_{5	NNPS
54210	4494	17	}	}	-RRB-
54210	4494	18	.	.	.
54210	4495	1	As	as	IN
54210	4495	2	Rebs	Rebs	NNP
54210	4495	3	showed	show	VBD
54210	4495	4	(	(	-LRB-
54210	4495	5	1888	1888	CD
54210	4495	6	)	)	-RRB-
54210	4495	7	,	,	,
54210	4495	8	whatever	whatever	WDT
54210	4495	9	polysulphide	polysulphide	NN
54210	4495	10	be	be	VB
54210	4495	11	taken	take	VBN
54210	4495	12	--	--	:
54210	4495	13	of	of	IN
54210	4495	14	sodium	sodium	NN
54210	4495	15	,	,	,
54210	4495	16	for	for	IN
54210	4495	17	instance	instance	NN
54210	4495	18	--	--	:
54210	4495	19	it	-PRON-	PRP
54210	4495	20	always	always	RB
54210	4495	21	gives	give	VBZ
54210	4495	22	one	one	CD
54210	4495	23	and	and	CC
54210	4495	24	the	the	DT
54210	4495	25	same	same	JJ
54210	4495	26	_	_	NNP
54210	4495	27	hydrogen	hydrogen	NNP
54210	4495	28	pentasulphide_,[24	pentasulphide_,[24	XX
54210	4495	29	]	]	-RRB-
54210	4495	30	of	of	IN
54210	4495	31	specific	specific	JJ
54210	4495	32	gravity	gravity	NN
54210	4495	33	1·71	1·71	NNP
54210	4495	34	(	(	-LRB-
54210	4495	35	15	15	CD
54210	4495	36	°	°	NNS
54210	4495	37	)	)	-RRB-
54210	4495	38	.	.	.
54210	4496	1	It	-PRON-	PRP
54210	4496	2	can	can	MD
54210	4496	3	only	only	RB
54210	4496	4	be	be	VB
54210	4496	5	preserved	preserve	VBN
54210	4496	6	in	in	IN
54210	4496	7	the	the	DT
54210	4496	8	absence	absence	NN
54210	4496	9	of	of	IN
54210	4496	10	water	water	NN
54210	4496	11	and	and	CC
54210	4496	12	at	at	IN
54210	4496	13	low	low	JJ
54210	4496	14	temperatures	temperature	NNS
54210	4496	15	,	,	,
54210	4496	16	and	and	CC
54210	4496	17	then	then	RB
54210	4496	18	not	not	RB
54210	4496	19	for	for	IN
54210	4496	20	long	long	RB
54210	4496	21	:	:	:
54210	4496	22	for	for	IN
54210	4496	23	,	,	,
54210	4496	24	especially	especially	RB
54210	4496	25	in	in	IN
54210	4496	26	the	the	DT
54210	4496	27	presence	presence	NN
54210	4496	28	of	of	IN
54210	4496	29	alkalis	alkalis	NNP
54210	4496	30	and	and	CC
54210	4496	31	when	when	WRB
54210	4496	32	slightly	slightly	RB
54210	4496	33	warmed	warm	VBN
54210	4496	34	,	,	,
54210	4496	35	it	-PRON-	PRP
54210	4496	36	splits	split	VBZ
54210	4496	37	up	up	RP
54210	4496	38	very	very	RB
54210	4496	39	easily	easily	RB
54210	4496	40	into	into	IN
54210	4496	41	sulphuretted	sulphuret	VBN
54210	4496	42	hydrogen	hydrogen	NN
54210	4496	43	and	and	CC
54210	4496	44	sulphur	sulphur	NNP
54210	4496	45	.	.	.
54210	4497	1	[	[	-LRB-
54210	4497	2	25	25	CD
54210	4497	3	]	]	-RRB-
54210	4497	4	[	[	-LRB-
54210	4497	5	24	24	CD
54210	4497	6	]	]	-RRB-
54210	4497	7	Rebs	Rebs	NNP
54210	4497	8	took	take	VBD
54210	4497	9	di-	di-	JJ
54210	4497	10	,	,	,
54210	4497	11	tri-	tri-	NNP
54210	4497	12	,	,	,
54210	4497	13	tetra-	tetra-	NNP
54210	4497	14	,	,	,
54210	4497	15	and	and	CC
54210	4497	16	pentasulphides	pentasulphide	NNS
54210	4497	17	of	of	IN
54210	4497	18	sodium	sodium	NN
54210	4497	19	,	,	,
54210	4497	20	potassium	potassium	NN
54210	4497	21	,	,	,
54210	4497	22	and	and	CC
54210	4497	23	barium	barium	NN
54210	4497	24	,	,	,
54210	4497	25	which	which	WDT
54210	4497	26	he	-PRON-	PRP
54210	4497	27	prepared	prepare	VBD
54210	4497	28	by	by	IN
54210	4497	29	dissolving	dissolve	VBG
54210	4497	30	sulphur	sulphur	NNP
54210	4497	31	in	in	IN
54210	4497	32	solutions	solution	NNS
54210	4497	33	of	of	IN
54210	4497	34	the	the	DT
54210	4497	35	normal	normal	JJ
54210	4497	36	sulphides	sulphide	NNS
54210	4497	37	;	;	,
54210	4497	38	on	on	IN
54210	4497	39	adding	add	VBG
54210	4497	40	hydrochloric	hydrochloric	JJ
54210	4497	41	acid	acid	NN
54210	4497	42	he	-PRON-	PRP
54210	4497	43	always	always	RB
54210	4497	44	obtained	obtain	VBD
54210	4497	45	hydrogen	hydrogen	NN
54210	4497	46	pentasulphide	pentasulphide	NN
54210	4497	47	,	,	,
54210	4497	48	whence	whence	NN
54210	4497	49	it	-PRON-	PRP
54210	4497	50	is	be	VBZ
54210	4497	51	evident	evident	JJ
54210	4497	52	that	that	IN
54210	4497	53	4H_{2}S_{n	4h_{2}s_{n	CD
54210	4497	54	}	}	-RRB-
54210	4497	55	=	=	NFP
54210	4497	56	(	(	-LRB-
54210	4497	57	_	_	NNP
54210	4497	58	n	n	CC
54210	4497	59	_	_	NNP
54210	4497	60	-	-	HYPH
54210	4497	61	1)H_{2}S_{5	1)H_{2}S_{5	NNP
54210	4497	62	}	}	-RRB-
54210	4497	63	+	+	CC
54210	4497	64	(	(	-LRB-
54210	4497	65	5	5	CD
54210	4497	66	-	-	HYPH
54210	4497	67	_	_	NN
54210	4497	68	n_)H_{2}S.	n_)h_{2}s.	NN
54210	4497	69	For	for	IN
54210	4497	70	example	example	NN
54210	4497	71	,	,	,
54210	4497	72	if	if	IN
54210	4497	73	H_{2}S_{2	H_{2}S_{2	NNP
54210	4497	74	}	}	-RRB-
54210	4497	75	were	be	VBD
54210	4497	76	formed	form	VBN
54210	4497	77	,	,	,
54210	4497	78	it	-PRON-	PRP
54210	4497	79	would	would	MD
54210	4497	80	decompose	decompose	VB
54210	4497	81	according	accord	VBG
54210	4497	82	to	to	IN
54210	4497	83	the	the	DT
54210	4497	84	equation	equation	NN
54210	4497	85	4H_{2}S_{2	4h_{2}s_{2	CD
54210	4497	86	}	}	-RRB-
54210	4497	87	=	=	SYM
54210	4497	88	H_{2}S_{5	H_{2}S_{5	NNPS
54210	4497	89	}	}	-RRB-
54210	4497	90	+	+	SYM
54210	4497	91	3H_{2}S.	3h_{2}s.	CD
54210	4497	92	The	the	DT
54210	4497	93	hydrogen	hydrogen	NN
54210	4497	94	pentasulphide	pentasulphide	NN
54210	4497	95	formed	form	VBD
54210	4497	96	breaks	break	NNS
54210	4497	97	up	up	RP
54210	4497	98	into	into	IN
54210	4497	99	hydrogen	hydrogen	NN
54210	4497	100	sulphide	sulphide	NN
54210	4497	101	and	and	CC
54210	4497	102	sulphur	sulphur	NNP
54210	4497	103	when	when	WRB
54210	4497	104	brought	bring	VBD
54210	4497	105	into	into	IN
54210	4497	106	contact	contact	NN
54210	4497	107	with	with	IN
54210	4497	108	water	water	NN
54210	4497	109	.	.	.
54210	4498	1	Previous	previous	JJ
54210	4498	2	to	to	IN
54210	4498	3	Rebs	Rebs	NNP
54210	4498	4	'	'	POS
54210	4498	5	researches	research	VBZ
54210	4498	6	many	many	JJ
54210	4498	7	chemists	chemist	NNS
54210	4498	8	stated	state	VBD
54210	4498	9	that	that	IN
54210	4498	10	all	all	DT
54210	4498	11	polysulphides	polysulphide	NNS
54210	4498	12	gave	give	VBD
54210	4498	13	the	the	DT
54210	4498	14	bisulphide	bisulphide	JJ
54210	4498	15	H_{2}S_{2	H_{2}S_{2	NNP
54210	4498	16	}	}	-RRB-
54210	4498	17	,	,	,
54210	4498	18	and	and	CC
54210	4498	19	Hofmann	Hofmann	NNP
54210	4498	20	recognised	recognise	VBD
54210	4498	21	only	only	RB
54210	4498	22	hydrogen	hydrogen	NN
54210	4498	23	trisulphide	trisulphide	NN
54210	4498	24	,	,	,
54210	4498	25	H_{2}S_{3	H_{2}S_{3	NNP
54210	4498	26	}	}	-RRB-
54210	4498	27	.	.	.
54210	4499	1	[	[	-LRB-
54210	4499	2	25	25	CD
54210	4499	3	]	]	-RRB-
54210	4499	4	The	the	DT
54210	4499	5	formation	formation	NN
54210	4499	6	of	of	IN
54210	4499	7	the	the	DT
54210	4499	8	polysulphides	polysulphide	NNS
54210	4499	9	of	of	IN
54210	4499	10	hydrogen	hydrogen	NN
54210	4499	11	,	,	,
54210	4499	12	H_{2}S_{n	H_{2}S_{n	NNP
54210	4499	13	}	}	-RRB-
54210	4499	14	is	be	VBZ
54210	4499	15	easily	easily	RB
54210	4499	16	understood	understand	VBN
54210	4499	17	from	from	IN
54210	4499	18	the	the	DT
54210	4499	19	law	law	NN
54210	4499	20	of	of	IN
54210	4499	21	substitution	substitution	NN
54210	4499	22	,	,	,
54210	4499	23	like	like	IN
54210	4499	24	that	that	DT
54210	4499	25	of	of	IN
54210	4499	26	the	the	DT
54210	4499	27	saturated	saturate	VBN
54210	4499	28	hydrocarbons	hydrocarbon	NNS
54210	4499	29	,	,	,
54210	4499	30	C_{n}H_{2n	c_{n}h_{2n	NN
54210	4499	31	+	+	NNP
54210	4499	32	2	2	CD
54210	4499	33	}	}	-RRB-
54210	4499	34	,	,	,
54210	4499	35	knowing	know	VBG
54210	4499	36	that	that	IN
54210	4499	37	sulphur	sulphur	NNP
54210	4499	38	gives	give	VBZ
54210	4499	39	H_{2}S	H_{2}S	NNP
54210	4499	40	,	,	,
54210	4499	41	because	because	IN
54210	4499	42	the	the	DT
54210	4499	43	molecule	molecule	NN
54210	4499	44	of	of	IN
54210	4499	45	sulphuretted	sulphuret	VBN
54210	4499	46	hydrogen	hydrogen	NN
54210	4499	47	may	may	MD
54210	4499	48	be	be	VB
54210	4499	49	divided	divide	VBN
54210	4499	50	into	into	IN
54210	4499	51	H	h	NN
54210	4499	52	and	and	CC
54210	4499	53	HS	HS	NNP
54210	4499	54	.	.	.
54210	4500	1	This	this	DT
54210	4500	2	radicle	radicle	NN
54210	4500	3	,	,	,
54210	4500	4	HS	HS	NNP
54210	4500	5	,	,	,
54210	4500	6	is	be	VBZ
54210	4500	7	equivalent	equivalent	JJ
54210	4500	8	to	to	IN
54210	4500	9	H.	H.	NNP
54210	4500	10	By	by	IN
54210	4500	11	substituting	substitute	VBG
54210	4500	12	this	this	DT
54210	4500	13	radicle	radicle	NN
54210	4500	14	for	for	IN
54210	4500	15	hydrogen	hydrogen	NN
54210	4500	16	in	in	IN
54210	4500	17	H_{2}S	H_{2}S	NNP
54210	4500	18	we	-PRON-	PRP
54210	4500	19	obtain	obtain	VBP
54210	4500	20	(	(	-LRB-
54210	4500	21	HS)HS	HS)HS	NNP
54210	4500	22	=	=	SYM
54210	4500	23	H_{2}S_{2	H_{2}S_{2	NNP
54210	4500	24	}	}	-RRB-
54210	4500	25	,	,	,
54210	4500	26	(	(	-LRB-
54210	4500	27	HS)(HS)S	HS)(HS)S	NNP
54210	4500	28	=	=	SYM
54210	4500	29	H_{2}S_{3	H_{2}S_{3	NNP
54210	4500	30	}	}	-RRB-
54210	4500	31	,	,	,
54210	4500	32	&	&	CC
54210	4500	33	c.	c.	NNP
54210	4500	34	,	,	,
54210	4500	35	in	in	IN
54210	4500	36	general	general	JJ
54210	4500	37	H_{2}S_{n	H_{2}S_{n	NNP
54210	4500	38	}	}	-RRB-
54210	4500	39	.	.	.
54210	4501	1	The	the	DT
54210	4501	2	homologues	homologue	NNS
54210	4501	3	of	of	IN
54210	4501	4	CH_{4	CH_{4	NNP
54210	4501	5	}	}	-RRB-
54210	4501	6	,	,	,
54210	4501	7	C_{n}H_{2n	c_{n}h_{2n	NN
54210	4501	8	+	+	CC
54210	4501	9	2	2	CD
54210	4501	10	}	}	-RRB-
54210	4501	11	are	be	VBP
54210	4501	12	formed	form	VBN
54210	4501	13	in	in	IN
54210	4501	14	this	this	DT
54210	4501	15	manner	manner	NN
54210	4501	16	from	from	IN
54210	4501	17	CH_{4	CH_{4	NNP
54210	4501	18	}	}	-RRB-
54210	4501	19	,	,	,
54210	4501	20	and	and	CC
54210	4501	21	consequently	consequently	RB
54210	4501	22	the	the	DT
54210	4501	23	polysulphides	polysulphide	NNS
54210	4501	24	H_{2}S_{n	H_{2}S_{n	NNP
54210	4501	25	}	}	-RRB-
54210	4501	26	are	be	VBP
54210	4501	27	the	the	DT
54210	4501	28	homologues	homologue	NNS
54210	4501	29	of	of	IN
54210	4501	30	H_{2}S.	h_{2}s.	NN
54210	4501	31	The	the	DT
54210	4501	32	question	question	NN
54210	4501	33	arises	arise	VBZ
54210	4501	34	why	why	WRB
54210	4501	35	in	in	IN
54210	4501	36	H_{2}S_{n	H_{2}S_{n	NNP
54210	4501	37	}	}	-RRB-
54210	4501	38	the	the	DT
54210	4501	39	apparent	apparent	JJ
54210	4501	40	limit	limit	NN
54210	4501	41	of	of	IN
54210	4501	42	_	_	NNP
54210	4501	43	n	n	NNP
54210	4501	44	_	_	NNP
54210	4501	45	is	be	VBZ
54210	4501	46	5	5	CD
54210	4501	47	-	-	SYM
54210	4501	48	-that	-that	NN
54210	4501	49	is	be	VBZ
54210	4501	50	,	,	,
54210	4501	51	why	why	WRB
54210	4501	52	does	do	VBZ
54210	4501	53	the	the	DT
54210	4501	54	substitution	substitution	NN
54210	4501	55	end	end	VB
54210	4501	56	with	with	IN
54210	4501	57	the	the	DT
54210	4501	58	formation	formation	NN
54210	4501	59	of	of	IN
54210	4501	60	H_{2}S_{5	H_{2}S_{5	NNPS
54210	4501	61	}	}	-RRB-
54210	4501	62	?	?	.
54210	4502	1	The	the	DT
54210	4502	2	answer	answer	NN
54210	4502	3	appears	appear	VBZ
54210	4502	4	to	to	IN
54210	4502	5	me	-PRON-	PRP
54210	4502	6	to	to	TO
54210	4502	7	be	be	VB
54210	4502	8	clearly	clearly	RB
54210	4502	9	because	because	IN
54210	4502	10	in	in	IN
54210	4502	11	the	the	DT
54210	4502	12	molecule	molecule	NN
54210	4502	13	of	of	IN
54210	4502	14	sulphur	sulphur	NNP
54210	4502	15	,	,	,
54210	4502	16	S_{6	S_{6	NNP
54210	4502	17	}	}	-RRB-
54210	4502	18	,	,	,
54210	4502	19	there	there	EX
54210	4502	20	are	be	VBP
54210	4502	21	six	six	CD
54210	4502	22	atoms	atom	NNS
54210	4502	23	of	of	IN
54210	4502	24	sulphur	sulphur	NNP
54210	4502	25	(	(	-LRB-
54210	4502	26	Note	note	NN
54210	4502	27	11	11	CD
54210	4502	28	)	)	-RRB-
54210	4502	29	.	.	.
54210	4503	1	The	the	DT
54210	4503	2	forces	force	NNS
54210	4503	3	in	in	IN
54210	4503	4	one	one	CD
54210	4503	5	and	and	CC
54210	4503	6	the	the	DT
54210	4503	7	other	other	JJ
54210	4503	8	case	case	NN
54210	4503	9	are	be	VBP
54210	4503	10	the	the	DT
54210	4503	11	same	same	JJ
54210	4503	12	.	.	.
54210	4504	1	In	in	IN
54210	4504	2	the	the	DT
54210	4504	3	one	one	CD
54210	4504	4	case	case	NN
54210	4504	5	they	-PRON-	PRP
54210	4504	6	hold	hold	VBP
54210	4504	7	S_{6	S_{6	NNP
54210	4504	8	}	}	-RRB-
54210	4504	9	together	together	RB
54210	4504	10	,	,	,
54210	4504	11	in	in	IN
54210	4504	12	the	the	DT
54210	4504	13	other	other	JJ
54210	4504	14	S_{5	S_{5	NNP
54210	4504	15	}	}	-RRB-
54210	4504	16	and	and	CC
54210	4504	17	H_{2	H_{2	NNP
54210	4504	18	}	}	-RRB-
54210	4504	19	;	;	:
54210	4504	20	and	and	CC
54210	4504	21	,	,	,
54210	4504	22	judging	judge	VBG
54210	4504	23	from	from	IN
54210	4504	24	H_{2}S	H_{2}S	NNP
54210	4504	25	,	,	,
54210	4504	26	the	the	DT
54210	4504	27	two	two	CD
54210	4504	28	atoms	atom	NNS
54210	4504	29	of	of	IN
54210	4504	30	hydrogen	hydrogen	NN
54210	4504	31	are	be	VBP
54210	4504	32	equal	equal	JJ
54210	4504	33	in	in	IN
54210	4504	34	power	power	NN
54210	4504	35	and	and	CC
54210	4504	36	significance	significance	NN
54210	4504	37	to	to	IN
54210	4504	38	the	the	DT
54210	4504	39	atom	atom	NN
54210	4504	40	of	of	IN
54210	4504	41	sulphur	sulphur	NNP
54210	4504	42	.	.	.
54210	4505	1	Just	just	RB
54210	4505	2	as	as	IN
54210	4505	3	hydrogen	hydrogen	NN
54210	4505	4	peroxide	peroxide	NN
54210	4505	5	,	,	,
54210	4505	6	H_{2}O_{2	H_{2}O_{2	NNP
54210	4505	7	}	}	-RRB-
54210	4505	8	,	,	,
54210	4505	9	expresses	express	VBZ
54210	4505	10	the	the	DT
54210	4505	11	composition	composition	NN
54210	4505	12	of	of	IN
54210	4505	13	ozone	ozone	NN
54210	4505	14	,	,	,
54210	4505	15	O_{3	O_{3	NNP
54210	4505	16	}	}	-RRB-
54210	4505	17	,	,	,
54210	4505	18	in	in	IN
54210	4505	19	which	which	WDT
54210	4505	20	O	O	NNP
54210	4505	21	is	be	VBZ
54210	4505	22	replaced	replace	VBN
54210	4505	23	by	by	IN
54210	4505	24	H_{2	H_{2	NNP
54210	4505	25	}	}	-RRB-
54210	4505	26	,	,	,
54210	4505	27	so	so	RB
54210	4505	28	also	also	RB
54210	4505	29	H_{2}S_{5	H_{2}S_{5	NNP
54210	4505	30	}	}	-RRB-
54210	4505	31	corresponds	correspond	VBZ
54210	4505	32	with	with	IN
54210	4505	33	S_{6	S_{6	NNP
54210	4505	34	}	}	-RRB-
54210	4505	35	.	.	.
54210	4506	1	The	the	DT
54210	4506	2	soluble	soluble	JJ
54210	4506	3	sulphides	sulphide	NNS
54210	4506	4	and	and	CC
54210	4506	5	polysulphides	polysulphide	NNS
54210	4506	6	of	of	IN
54210	4506	7	the	the	DT
54210	4506	8	metals	metal	NNS
54210	4506	9	of	of	IN
54210	4506	10	the	the	DT
54210	4506	11	alkalis	alkalis	NNPS
54210	4506	12	and	and	CC
54210	4506	13	alkaline	alkaline	NN
54210	4506	14	earths	earth	NNS
54210	4506	15	--	--	:
54210	4506	16	for	for	IN
54210	4506	17	example	example	NN
54210	4506	18	,	,	,
54210	4506	19	of	of	IN
54210	4506	20	ammonium,[26	ammonium,[26	NNP
54210	4506	21	]	]	-RRB-
54210	4506	22	potassium,[27	potassium,[27	CD
54210	4506	23	]	]	-RRB-
54210	4506	24	and	and	CC
54210	4506	25	calcium,[28]--have	calcium,[28]--have	VB
54210	4506	26	the	the	DT
54210	4506	27	appearance	appearance	NN
54210	4506	28	and	and	CC
54210	4506	29	properties	property	NNS
54210	4506	30	of	of	IN
54210	4506	31	salts	salt	NNS
54210	4506	32	,	,	,
54210	4506	33	just	just	RB
54210	4506	34	as	as	IN
54210	4506	35	the	the	DT
54210	4506	36	hydrated	hydrated	JJ
54210	4506	37	oxides	oxide	NNS
54210	4506	38	have	have	VBP
54210	4506	39	,	,	,
54210	4506	40	whilst	whilst	IN
54210	4506	41	the	the	DT
54210	4506	42	sulphides	sulphide	NNS
54210	4506	43	of	of	IN
54210	4506	44	the	the	DT
54210	4506	45	metals	metal	NNS
54210	4506	46	of	of	IN
54210	4506	47	the	the	DT
54210	4506	48	higher	high	JJR
54210	4506	49	groups	group	NNS
54210	4506	50	resemble	resemble	VBP
54210	4506	51	their	-PRON-	PRP$
54210	4506	52	oxides	oxide	NNS
54210	4506	53	and	and	CC
54210	4506	54	have	have	VBP
54210	4506	55	not	not	RB
54210	4506	56	at	at	RB
54210	4506	57	all	all	RB
54210	4506	58	the	the	DT
54210	4506	59	appearance	appearance	NN
54210	4506	60	of	of	IN
54210	4506	61	salts	salt	NNS
54210	4506	62	,	,	,
54210	4506	63	and	and	CC
54210	4506	64	this	this	DT
54210	4506	65	is	be	VBZ
54210	4506	66	more	more	RBR
54210	4506	67	especially	especially	RB
54210	4506	68	the	the	DT
54210	4506	69	case	case	NN
54210	4506	70	with	with	IN
54210	4506	71	regard	regard	NN
54210	4506	72	to	to	IN
54210	4506	73	the	the	DT
54210	4506	74	crystalline	crystalline	JJ
54210	4506	75	forms	form	NNS
54210	4506	76	in	in	IN
54210	4506	77	which	which	WDT
54210	4506	78	they	-PRON-	PRP
54210	4506	79	frequently	frequently	RB
54210	4506	80	occur	occur	VBP
54210	4506	81	in	in	IN
54210	4506	82	nature	nature	NN
54210	4506	83	.	.	.
54210	4507	1	[	[	-LRB-
54210	4507	2	29	29	CD
54210	4507	3	]	]	-RRB-
54210	4507	4	[	[	-LRB-
54210	4507	5	26	26	CD
54210	4507	6	]	]	-RRB-
54210	4507	7	_	_	NNP
54210	4507	8	Ammonium	Ammonium	NNP
54210	4507	9	sulphide	sulphide	NN
54210	4507	10	_	_	NNP
54210	4507	11	,	,	,
54210	4507	12	(	(	-LRB-
54210	4507	13	NH_{4})_{2}S	NH_{4})_{2}S	NNP
54210	4507	14	,	,	,
54210	4507	15	may	may	MD
54210	4507	16	be	be	VB
54210	4507	17	prepared	prepare	VBN
54210	4507	18	by	by	IN
54210	4507	19	passing	pass	VBG
54210	4507	20	sulphuretted	sulphuret	VBN
54210	4507	21	hydrogen	hydrogen	NN
54210	4507	22	into	into	IN
54210	4507	23	a	a	DT
54210	4507	24	vessel	vessel	NN
54210	4507	25	full	full	JJ
54210	4507	26	of	of	IN
54210	4507	27	dry	dry	JJ
54210	4507	28	ammonia	ammonia	NN
54210	4507	29	,	,	,
54210	4507	30	or	or	CC
54210	4507	31	by	by	IN
54210	4507	32	passing	pass	VBG
54210	4507	33	both	both	DT
54210	4507	34	dry	dry	JJ
54210	4507	35	gases	gas	NNS
54210	4507	36	together	together	RB
54210	4507	37	into	into	IN
54210	4507	38	a	a	DT
54210	4507	39	very	very	RB
54210	4507	40	cold	cold	JJ
54210	4507	41	receiver	receiver	NN
54210	4507	42	.	.	.
54210	4508	1	In	in	IN
54210	4508	2	the	the	DT
54210	4508	3	latter	latter	JJ
54210	4508	4	case	case	NN
54210	4508	5	it	-PRON-	PRP
54210	4508	6	is	be	VBZ
54210	4508	7	necessary	necessary	JJ
54210	4508	8	to	to	TO
54210	4508	9	prevent	prevent	VB
54210	4508	10	the	the	DT
54210	4508	11	access	access	NN
54210	4508	12	of	of	IN
54210	4508	13	air	air	NN
54210	4508	14	,	,	,
54210	4508	15	and	and	CC
54210	4508	16	to	to	TO
54210	4508	17	have	have	VB
54210	4508	18	an	an	DT
54210	4508	19	excess	excess	NN
54210	4508	20	of	of	IN
54210	4508	21	ammonia	ammonia	NN
54210	4508	22	.	.	.
54210	4509	1	Under	under	IN
54210	4509	2	these	these	DT
54210	4509	3	circumstances	circumstance	NNS
54210	4509	4	,	,	,
54210	4509	5	two	two	CD
54210	4509	6	volumes	volume	NNS
54210	4509	7	of	of	IN
54210	4509	8	ammonia	ammonia	NN
54210	4509	9	combine	combine	VBP
54210	4509	10	with	with	IN
54210	4509	11	one	one	CD
54210	4509	12	volume	volume	NN
54210	4509	13	of	of	IN
54210	4509	14	sulphuretted	sulphuret	VBN
54210	4509	15	hydrogen	hydrogen	NN
54210	4509	16	,	,	,
54210	4509	17	and	and	CC
54210	4509	18	form	form	VB
54210	4509	19	a	a	DT
54210	4509	20	colourless	colourless	NN
54210	4509	21	,	,	,
54210	4509	22	very	very	RB
54210	4509	23	volatile	volatile	JJ
54210	4509	24	,	,	,
54210	4509	25	crystalline	crystalline	JJ
54210	4509	26	substance	substance	NN
54210	4509	27	,	,	,
54210	4509	28	having	have	VBG
54210	4509	29	a	a	DT
54210	4509	30	very	very	RB
54210	4509	31	unpleasant	unpleasant	JJ
54210	4509	32	odour	odour	NN
54210	4509	33	,	,	,
54210	4509	34	which	which	WDT
54210	4509	35	is	be	VBZ
54210	4509	36	very	very	RB
54210	4509	37	poisonous	poisonous	JJ
54210	4509	38	and	and	CC
54210	4509	39	exceedingly	exceedingly	RB
54210	4509	40	unstable	unstable	JJ
54210	4509	41	.	.	.
54210	4510	1	When	when	WRB
54210	4510	2	exposed	expose	VBN
54210	4510	3	to	to	IN
54210	4510	4	the	the	DT
54210	4510	5	air	air	NN
54210	4510	6	it	-PRON-	PRP
54210	4510	7	absorbs	absorb	VBZ
54210	4510	8	oxygen	oxygen	NN
54210	4510	9	and	and	CC
54210	4510	10	acquires	acquire	VBZ
54210	4510	11	a	a	DT
54210	4510	12	yellow	yellow	JJ
54210	4510	13	colour	colour	NN
54210	4510	14	,	,	,
54210	4510	15	and	and	CC
54210	4510	16	then	then	RB
54210	4510	17	contains	contain	VBZ
54210	4510	18	oxygen	oxygen	NN
54210	4510	19	and	and	CC
54210	4510	20	polysulphide	polysulphide	JJ
54210	4510	21	compounds	compound	NNS
54210	4510	22	(	(	-LRB-
54210	4510	23	because	because	IN
54210	4510	24	a	a	DT
54210	4510	25	portion	portion	NN
54210	4510	26	of	of	IN
54210	4510	27	the	the	DT
54210	4510	28	hydrogen	hydrogen	NN
54210	4510	29	sulphide	sulphide	NN
54210	4510	30	gives	give	VBZ
54210	4510	31	water	water	NN
54210	4510	32	and	and	CC
54210	4510	33	sulphur	sulphur	NNP
54210	4510	34	)	)	-RRB-
54210	4510	35	.	.	.
54210	4511	1	It	-PRON-	PRP
54210	4511	2	is	be	VBZ
54210	4511	3	soluble	soluble	JJ
54210	4511	4	in	in	IN
54210	4511	5	water	water	NN
54210	4511	6	and	and	CC
54210	4511	7	forms	form	VBZ
54210	4511	8	a	a	DT
54210	4511	9	colourless	colourless	JJ
54210	4511	10	solution	solution	NN
54210	4511	11	,	,	,
54210	4511	12	which	which	WDT
54210	4511	13	,	,	,
54210	4511	14	however	however	RB
54210	4511	15	,	,	,
54210	4511	16	in	in	IN
54210	4511	17	all	all	DT
54210	4511	18	probability	probability	NN
54210	4511	19	contains	contain	VBZ
54210	4511	20	free	free	JJ
54210	4511	21	ammonia	ammonia	NN
54210	4511	22	and	and	CC
54210	4511	23	the	the	DT
54210	4511	24	acid	acid	JJ
54210	4511	25	salt	salt	NN
54210	4511	26	--	--	:
54210	4511	27	that	that	RB
54210	4511	28	is	be	VBZ
54210	4511	29	,	,	,
54210	4511	30	ammonium	ammonium	NN
54210	4511	31	hydrosulphide	hydrosulphide	NN
54210	4511	32	,	,	,
54210	4511	33	NH_{4}HS	NH_{4}HS	NNP
54210	4511	34	,	,	,
54210	4511	35	or	or	CC
54210	4511	36	(	(	-LRB-
54210	4511	37	NH_{4})_{2},S	nh_{4})_{2},s	UH
54210	4511	38	,	,	,
54210	4511	39	H_{2}S.	H_{2}S.	NNP
54210	4511	40	This	this	DT
54210	4511	41	salt	salt	NN
54210	4511	42	is	be	VBZ
54210	4511	43	formed	form	VBN
54210	4511	44	when	when	WRB
54210	4511	45	dry	dry	JJ
54210	4511	46	ammonia	ammonia	NN
54210	4511	47	is	be	VBZ
54210	4511	48	mixed	mix	VBN
54210	4511	49	with	with	IN
54210	4511	50	an	an	DT
54210	4511	51	excess	excess	NN
54210	4511	52	of	of	IN
54210	4511	53	dry	dry	JJ
54210	4511	54	sulphuretted	sulphuret	VBN
54210	4511	55	hydrogen	hydrogen	NN
54210	4511	56	.	.	.
54210	4512	1	The	the	DT
54210	4512	2	compound	compound	NN
54210	4512	3	contains	contain	VBZ
54210	4512	4	equal	equal	JJ
54210	4512	5	volumes	volume	NNS
54210	4512	6	of	of	IN
54210	4512	7	the	the	DT
54210	4512	8	components	component	NNS
54210	4512	9	NH_{3	NH_{3	NNP
54210	4512	10	}	}	-RRB-
54210	4512	11	+	+	CC
54210	4512	12	H_{2}S	H_{2}S	NNP
54210	4512	13	=	=	NFP
54210	4512	14	(	(	-LRB-
54210	4512	15	NH_{4})HS	nh_{4})hs	ADD
54210	4512	16	.	.	.
54210	4513	1	It	-PRON-	PRP
54210	4513	2	crystallises	crystallise	VBZ
54210	4513	3	in	in	IN
54210	4513	4	an	an	DT
54210	4513	5	anhydrous	anhydrous	JJ
54210	4513	6	state	state	NN
54210	4513	7	in	in	IN
54210	4513	8	colourless	colourless	JJ
54210	4513	9	plates	plate	NNS
54210	4513	10	,	,	,
54210	4513	11	and	and	CC
54210	4513	12	may	may	MD
54210	4513	13	be	be	VB
54210	4513	14	easily	easily	RB
54210	4513	15	volatilised	volatilise	VBN
54210	4513	16	(	(	-LRB-
54210	4513	17	dissociating	dissociate	VBG
54210	4513	18	like	like	IN
54210	4513	19	ammonium	ammonium	NN
54210	4513	20	chloride	chloride	NN
54210	4513	21	)	)	-RRB-
54210	4513	22	,	,	,
54210	4513	23	even	even	RB
54210	4513	24	at	at	IN
54210	4513	25	the	the	DT
54210	4513	26	ordinary	ordinary	JJ
54210	4513	27	temperature	temperature	NN
54210	4513	28	;	;	:
54210	4513	29	it	-PRON-	PRP
54210	4513	30	has	have	VBZ
54210	4513	31	an	an	DT
54210	4513	32	alkaline	alkaline	JJ
54210	4513	33	reaction	reaction	NN
54210	4513	34	,	,	,
54210	4513	35	absorbs	absorb	VBZ
54210	4513	36	oxygen	oxygen	NN
54210	4513	37	from	from	IN
54210	4513	38	the	the	DT
54210	4513	39	air	air	NN
54210	4513	40	,	,	,
54210	4513	41	is	be	VBZ
54210	4513	42	soluble	soluble	JJ
54210	4513	43	in	in	IN
54210	4513	44	water	water	NN
54210	4513	45	,	,	,
54210	4513	46	and	and	CC
54210	4513	47	its	-PRON-	PRP$
54210	4513	48	solution	solution	NN
54210	4513	49	is	be	VBZ
54210	4513	50	usually	usually	RB
54210	4513	51	prepared	prepare	VBN
54210	4513	52	by	by	IN
54210	4513	53	saturating	saturate	VBG
54210	4513	54	an	an	DT
54210	4513	55	aqueous	aqueous	JJ
54210	4513	56	solution	solution	NN
54210	4513	57	of	of	IN
54210	4513	58	ammonia	ammonia	NN
54210	4513	59	with	with	IN
54210	4513	60	sulphuretted	sulphuret	VBN
54210	4513	61	hydrogen	hydrogen	NN
54210	4513	62	.	.	.
54210	4514	1	According	accord	VBG
54210	4514	2	to	to	IN
54210	4514	3	the	the	DT
54210	4514	4	ordinary	ordinary	JJ
54210	4514	5	rule	rule	NN
54210	4514	6	,	,	,
54210	4514	7	these	these	DT
54210	4514	8	salts	salt	NNS
54210	4514	9	,	,	,
54210	4514	10	like	like	IN
54210	4514	11	other	other	JJ
54210	4514	12	ammonium	ammonium	NN
54210	4514	13	salts	salt	NNS
54210	4514	14	,	,	,
54210	4514	15	split	split	VBD
54210	4514	16	up	up	RP
54210	4514	17	into	into	IN
54210	4514	18	ammonia	ammonia	NN
54210	4514	19	and	and	CC
54210	4514	20	sulphuretted	sulphuret	VBD
54210	4514	21	hydrogen	hydrogen	NN
54210	4514	22	when	when	WRB
54210	4514	23	they	-PRON-	PRP
54210	4514	24	are	be	VBP
54210	4514	25	distilled	distil	VBN
54210	4514	26	.	.	.
54210	4515	1	A	a	DT
54210	4515	2	solution	solution	NN
54210	4515	3	of	of	IN
54210	4515	4	ammonium	ammonium	NN
54210	4515	5	sulphide	sulphide	NN
54210	4515	6	is	be	VBZ
54210	4515	7	able	able	JJ
54210	4515	8	to	to	TO
54210	4515	9	dissolve	dissolve	VB
54210	4515	10	sulphur	sulphur	NN
54210	4515	11	,	,	,
54210	4515	12	and	and	CC
54210	4515	13	it	-PRON-	PRP
54210	4515	14	then	then	RB
54210	4515	15	contains	contain	VBZ
54210	4515	16	compounds	compound	NNS
54210	4515	17	of	of	IN
54210	4515	18	hydrogen	hydrogen	NNP
54210	4515	19	polysulphide	polysulphide	NNP
54210	4515	20	and	and	CC
54210	4515	21	ammonia	ammonia	NNP
54210	4515	22	.	.	.
54210	4516	1	Some	some	DT
54210	4516	2	of	of	IN
54210	4516	3	these	these	DT
54210	4516	4	compounds	compound	NNS
54210	4516	5	may	may	MD
54210	4516	6	be	be	VB
54210	4516	7	obtained	obtain	VBN
54210	4516	8	in	in	IN
54210	4516	9	a	a	DT
54210	4516	10	crystalline	crystalline	NN
54210	4516	11	form	form	NN
54210	4516	12	.	.	.
54210	4517	1	Thus	thus	RB
54210	4517	2	Fritzsche	Fritzsche	NNP
54210	4517	3	obtained	obtain	VBD
54210	4517	4	a	a	DT
54210	4517	5	compound	compound	NN
54210	4517	6	of	of	IN
54210	4517	7	ammonia	ammonia	NN
54210	4517	8	with	with	IN
54210	4517	9	hydrogen	hydrogen	NN
54210	4517	10	pentasulphide	pentasulphide	NN
54210	4517	11	,	,	,
54210	4517	12	or	or	CC
54210	4517	13	ammonium	ammonium	NN
54210	4517	14	pentasulphide	pentasulphide	NN
54210	4517	15	,	,	,
54210	4517	16	(	(	-LRB-
54210	4517	17	NH_{4})_{2}S_{5	nh_{4})_{2}s_{5	NN
54210	4517	18	}	}	-RRB-
54210	4517	19	,	,	,
54210	4517	20	in	in	IN
54210	4517	21	the	the	DT
54210	4517	22	following	following	JJ
54210	4517	23	manner	manner	NN
54210	4517	24	:	:	:
54210	4517	25	He	-PRON-	PRP
54210	4517	26	saturated	saturate	VBD
54210	4517	27	an	an	DT
54210	4517	28	aqueous	aqueous	JJ
54210	4517	29	solution	solution	NN
54210	4517	30	of	of	IN
54210	4517	31	ammonia	ammonia	NN
54210	4517	32	with	with	IN
54210	4517	33	sulphuretted	sulphuret	VBN
54210	4517	34	hydrogen	hydrogen	NN
54210	4517	35	,	,	,
54210	4517	36	added	add	VBD
54210	4517	37	powdered	powdered	JJ
54210	4517	38	sulphur	sulphur	NNP
54210	4517	39	to	to	IN
54210	4517	40	it	-PRON-	PRP
54210	4517	41	,	,	,
54210	4517	42	and	and	CC
54210	4517	43	passed	pass	VBD
54210	4517	44	ammonia	ammonia	NN
54210	4517	45	gas	gas	NN
54210	4517	46	into	into	IN
54210	4517	47	the	the	DT
54210	4517	48	solution	solution	NN
54210	4517	49	,	,	,
54210	4517	50	which	which	WDT
54210	4517	51	then	then	RB
54210	4517	52	absorbed	absorb	VBD
54210	4517	53	a	a	DT
54210	4517	54	fresh	fresh	JJ
54210	4517	55	amount	amount	NN
54210	4517	56	.	.	.
54210	4518	1	After	after	IN
54210	4518	2	this	this	DT
54210	4518	3	he	-PRON-	PRP
54210	4518	4	again	again	RB
54210	4518	5	passed	pass	VBD
54210	4518	6	sulphuretted	sulphuret	VBN
54210	4518	7	hydrogen	hydrogen	NN
54210	4518	8	into	into	IN
54210	4518	9	the	the	DT
54210	4518	10	solution	solution	NN
54210	4518	11	,	,	,
54210	4518	12	and	and	CC
54210	4518	13	then	then	RB
54210	4518	14	added	add	VBD
54210	4518	15	sulphur	sulphur	NNP
54210	4518	16	,	,	,
54210	4518	17	and	and	CC
54210	4518	18	then	then	RB
54210	4518	19	again	again	RB
54210	4518	20	ammonia	ammonia	NNP
54210	4518	21	.	.	.
54210	4519	1	After	after	IN
54210	4519	2	repeating	repeat	VBG
54210	4519	3	this	this	DT
54210	4519	4	several	several	JJ
54210	4519	5	times	time	NNS
54210	4519	6	,	,	,
54210	4519	7	orange	orange	JJ
54210	4519	8	-	-	HYPH
54210	4519	9	yellow	yellow	JJ
54210	4519	10	crystals	crystal	NNS
54210	4519	11	of	of	IN
54210	4519	12	(	(	-LRB-
54210	4519	13	NH_{4})_{2}S_{5	nh_{4})_{2}s_{5	NN
54210	4519	14	}	}	-RRB-
54210	4519	15	separated	separate	VBN
54210	4519	16	out	out	RP
54210	4519	17	from	from	IN
54210	4519	18	the	the	DT
54210	4519	19	liquid	liquid	NN
54210	4519	20	.	.	.
54210	4520	1	These	these	DT
54210	4520	2	crystals	crystal	NNS
54210	4520	3	melted	melt	VBD
54210	4520	4	at	at	IN
54210	4520	5	40	40	CD
54210	4520	6	°	°	NNS
54210	4520	7	to	to	IN
54210	4520	8	50	50	CD
54210	4520	9	°	°	NNS
54210	4520	10	,	,	,
54210	4520	11	and	and	CC
54210	4520	12	were	be	VBD
54210	4520	13	very	very	RB
54210	4520	14	unstable	unstable	JJ
54210	4520	15	.	.	.
54210	4521	1	When	when	WRB
54210	4521	2	a	a	DT
54210	4521	3	solution	solution	NN
54210	4521	4	of	of	IN
54210	4521	5	ammonium	ammonium	NN
54210	4521	6	hydrosulphide	hydrosulphide	NN
54210	4521	7	,	,	,
54210	4521	8	prepared	prepare	VBN
54210	4521	9	by	by	IN
54210	4521	10	saturating	saturate	VBG
54210	4521	11	a	a	DT
54210	4521	12	solution	solution	NN
54210	4521	13	of	of	IN
54210	4521	14	ammonia	ammonia	NN
54210	4521	15	with	with	IN
54210	4521	16	sulphuretted	sulphuret	VBN
54210	4521	17	hydrogen	hydrogen	NN
54210	4521	18	,	,	,
54210	4521	19	is	be	VBZ
54210	4521	20	exposed	expose	VBN
54210	4521	21	to	to	IN
54210	4521	22	the	the	DT
54210	4521	23	air	air	NN
54210	4521	24	,	,	,
54210	4521	25	it	-PRON-	PRP
54210	4521	26	turns	turn	VBZ
54210	4521	27	yellow	yellow	JJ
54210	4521	28	,	,	,
54210	4521	29	owing	owe	VBG
54210	4521	30	to	to	IN
54210	4521	31	the	the	DT
54210	4521	32	presence	presence	NN
54210	4521	33	of	of	IN
54210	4521	34	an	an	DT
54210	4521	35	ammonium	ammonium	NN
54210	4521	36	polysulphide	polysulphide	NN
54210	4521	37	,	,	,
54210	4521	38	whose	whose	WP$
54210	4521	39	formation	formation	NN
54210	4521	40	is	be	VBZ
54210	4521	41	due	due	JJ
54210	4521	42	to	to	IN
54210	4521	43	the	the	DT
54210	4521	44	sulphuretted	sulphuret	VBN
54210	4521	45	hydrogen	hydrogen	NN
54210	4521	46	being	be	VBG
54210	4521	47	oxidised	oxidise	VBN
54210	4521	48	by	by	IN
54210	4521	49	the	the	DT
54210	4521	50	air	air	NN
54210	4521	51	and	and	CC
54210	4521	52	converted	convert	VBN
54210	4521	53	into	into	IN
54210	4521	54	water	water	NN
54210	4521	55	and	and	CC
54210	4521	56	sulphur	sulphur	NNP
54210	4521	57	,	,	,
54210	4521	58	which	which	WDT
54210	4521	59	is	be	VBZ
54210	4521	60	dissolved	dissolve	VBN
54210	4521	61	by	by	IN
54210	4521	62	the	the	DT
54210	4521	63	ammonium	ammonium	NN
54210	4521	64	sulphide	sulphide	NN
54210	4521	65	.	.	.
54210	4522	1	In	in	IN
54210	4522	2	certain	certain	JJ
54210	4522	3	analytical	analytical	JJ
54210	4522	4	reactions	reaction	NNS
54210	4522	5	it	-PRON-	PRP
54210	4522	6	is	be	VBZ
54210	4522	7	usual	usual	JJ
54210	4522	8	to	to	TO
54210	4522	9	employ	employ	VB
54210	4522	10	a	a	DT
54210	4522	11	solution	solution	NN
54210	4522	12	of	of	IN
54210	4522	13	ammonium	ammonium	NN
54210	4522	14	sulphide	sulphide	NN
54210	4522	15	which	which	WDT
54210	4522	16	has	have	VBZ
54210	4522	17	been	be	VBN
54210	4522	18	kept	keep	VBN
54210	4522	19	for	for	IN
54210	4522	20	some	some	DT
54210	4522	21	time	time	NN
54210	4522	22	and	and	CC
54210	4522	23	acquired	acquire	VBD
54210	4522	24	a	a	DT
54210	4522	25	yellow	yellow	JJ
54210	4522	26	colour	colour	NN
54210	4522	27	.	.	.
54210	4523	1	This	this	DT
54210	4523	2	yellow	yellow	JJ
54210	4523	3	sulphide	sulphide	NN
54210	4523	4	of	of	IN
54210	4523	5	ammonium	ammonium	NN
54210	4523	6	deposits	deposit	NNS
54210	4523	7	sulphur	sulphur	NN
54210	4523	8	when	when	WRB
54210	4523	9	saturated	saturate	VBN
54210	4523	10	with	with	IN
54210	4523	11	acids	acid	NNS
54210	4523	12	,	,	,
54210	4523	13	whilst	whilst	IN
54210	4523	14	a	a	DT
54210	4523	15	freshly	freshly	RB
54210	4523	16	-	-	HYPH
54210	4523	17	prepared	prepare	VBN
54210	4523	18	solution	solution	NN
54210	4523	19	only	only	RB
54210	4523	20	evolves	evolve	NNS
54210	4523	21	sulphuretted	sulphuret	VBN
54210	4523	22	hydrogen	hydrogen	NN
54210	4523	23	.	.	.
54210	4524	1	The	the	DT
54210	4524	2	yellow	yellow	JJ
54210	4524	3	solution	solution	NN
54210	4524	4	furthermore	furthermore	RB
54210	4524	5	contains	contain	VBZ
54210	4524	6	ammonium	ammonium	NN
54210	4524	7	thiosulphate	thiosulphate	NN
54210	4524	8	,	,	,
54210	4524	9	which	which	WDT
54210	4524	10	is	be	VBZ
54210	4524	11	derived	derive	VBN
54210	4524	12	not	not	RB
54210	4524	13	only	only	RB
54210	4524	14	from	from	IN
54210	4524	15	the	the	DT
54210	4524	16	oxidation	oxidation	NN
54210	4524	17	of	of	IN
54210	4524	18	the	the	DT
54210	4524	19	ammonium	ammonium	NN
54210	4524	20	sulphide	sulphide	NN
54210	4524	21	,	,	,
54210	4524	22	but	but	CC
54210	4524	23	also	also	RB
54210	4524	24	from	from	IN
54210	4524	25	the	the	DT
54210	4524	26	action	action	NN
54210	4524	27	of	of	IN
54210	4524	28	the	the	DT
54210	4524	29	liberated	liberated	JJ
54210	4524	30	sulphur	sulphur	NN
54210	4524	31	on	on	IN
54210	4524	32	the	the	DT
54210	4524	33	ammonia	ammonia	NN
54210	4524	34	,	,	,
54210	4524	35	just	just	RB
54210	4524	36	as	as	IN
54210	4524	37	an	an	DT
54210	4524	38	alkaline	alkaline	JJ
54210	4524	39	salt	salt	NN
54210	4524	40	of	of	IN
54210	4524	41	thiosulphuric	thiosulphuric	JJ
54210	4524	42	acid	acid	NN
54210	4524	43	and	and	CC
54210	4524	44	a	a	DT
54210	4524	45	sulphide	sulphide	NN
54210	4524	46	are	be	VBP
54210	4524	47	formed	form	VBN
54210	4524	48	by	by	IN
54210	4524	49	the	the	DT
54210	4524	50	action	action	NN
54210	4524	51	of	of	IN
54210	4524	52	sulphur	sulphur	NNP
54210	4524	53	on	on	IN
54210	4524	54	a	a	DT
54210	4524	55	solution	solution	NN
54210	4524	56	of	of	IN
54210	4524	57	a	a	DT
54210	4524	58	caustic	caustic	JJ
54210	4524	59	alkali	alkali	NN
54210	4524	60	.	.	.
54210	4525	1	[	[	-LRB-
54210	4525	2	27	27	CD
54210	4525	3	]	]	-RRB-
54210	4525	4	_	_	NNP
54210	4525	5	Potassium	Potassium	NNP
54210	4525	6	sulphide	sulphide	NN
54210	4525	7	_	_	NNP
54210	4525	8	,	,	,
54210	4525	9	K_{2}S	K_{2}S	NNP
54210	4525	10	,	,	,
54210	4525	11	is	be	VBZ
54210	4525	12	obtained	obtain	VBN
54210	4525	13	by	by	IN
54210	4525	14	heating	heat	VBG
54210	4525	15	a	a	DT
54210	4525	16	mixture	mixture	NN
54210	4525	17	of	of	IN
54210	4525	18	potassium	potassium	NN
54210	4525	19	sulphate	sulphate	NN
54210	4525	20	and	and	CC
54210	4525	21	charcoal	charcoal	NN
54210	4525	22	to	to	IN
54210	4525	23	a	a	DT
54210	4525	24	bright	bright	JJ
54210	4525	25	-	-	HYPH
54210	4525	26	red	red	JJ
54210	4525	27	heat	heat	NN
54210	4525	28	.	.	.
54210	4526	1	It	-PRON-	PRP
54210	4526	2	may	may	MD
54210	4526	3	be	be	VB
54210	4526	4	prepared	prepare	VBN
54210	4526	5	in	in	IN
54210	4526	6	solution	solution	NN
54210	4526	7	by	by	IN
54210	4526	8	taking	take	VBG
54210	4526	9	a	a	DT
54210	4526	10	solution	solution	NN
54210	4526	11	of	of	IN
54210	4526	12	potassium	potassium	NN
54210	4526	13	hydroxide	hydroxide	NN
54210	4526	14	,	,	,
54210	4526	15	dividing	divide	VBG
54210	4526	16	it	-PRON-	PRP
54210	4526	17	into	into	IN
54210	4526	18	two	two	CD
54210	4526	19	equal	equal	JJ
54210	4526	20	parts	part	NNS
54210	4526	21	,	,	,
54210	4526	22	and	and	CC
54210	4526	23	saturating	saturate	VBG
54210	4526	24	one	one	CD
54210	4526	25	portion	portion	NN
54210	4526	26	with	with	IN
54210	4526	27	sulphuretted	sulphuret	VBN
54210	4526	28	hydrogen	hydrogen	NN
54210	4526	29	so	so	RB
54210	4526	30	long	long	RB
54210	4526	31	as	as	IN
54210	4526	32	it	-PRON-	PRP
54210	4526	33	is	be	VBZ
54210	4526	34	absorbed	absorb	VBN
54210	4526	35	.	.	.
54210	4527	1	This	this	DT
54210	4527	2	portion	portion	NN
54210	4527	3	will	will	MD
54210	4527	4	then	then	RB
54210	4527	5	contain	contain	VB
54210	4527	6	the	the	DT
54210	4527	7	acid	acid	NN
54210	4527	8	salt	salt	NN
54210	4527	9	KHS	KHS	NNP
54210	4527	10	(	(	-LRB-
54210	4527	11	Note	note	NN
54210	4527	12	21	21	CD
54210	4527	13	)	)	-RRB-
54210	4527	14	.	.	.
54210	4528	1	The	the	DT
54210	4528	2	two	two	CD
54210	4528	3	portions	portion	NNS
54210	4528	4	are	be	VBP
54210	4528	5	then	then	RB
54210	4528	6	mixed	mixed	JJ
54210	4528	7	together	together	RB
54210	4528	8	,	,	,
54210	4528	9	and	and	CC
54210	4528	10	potassium	potassium	NN
54210	4528	11	sulphide	sulphide	NN
54210	4528	12	will	will	MD
54210	4528	13	then	then	RB
54210	4528	14	be	be	VB
54210	4528	15	obtained	obtain	VBN
54210	4528	16	in	in	IN
54210	4528	17	the	the	DT
54210	4528	18	solution	solution	NN
54210	4528	19	.	.	.
54210	4529	1	This	this	DT
54210	4529	2	solution	solution	NN
54210	4529	3	has	have	VBZ
54210	4529	4	a	a	DT
54210	4529	5	strongly	strongly	RB
54210	4529	6	alkaline	alkaline	JJ
54210	4529	7	reaction	reaction	NN
54210	4529	8	,	,	,
54210	4529	9	and	and	CC
54210	4529	10	is	be	VBZ
54210	4529	11	colourless	colourless	JJ
54210	4529	12	when	when	WRB
54210	4529	13	freshly	freshly	RB
54210	4529	14	prepared	prepared	JJ
54210	4529	15	,	,	,
54210	4529	16	but	but	CC
54210	4529	17	it	-PRON-	PRP
54210	4529	18	very	very	RB
54210	4529	19	easily	easily	RB
54210	4529	20	undergoes	undergo	VBZ
54210	4529	21	change	change	NN
54210	4529	22	when	when	WRB
54210	4529	23	exposed	expose	VBN
54210	4529	24	to	to	IN
54210	4529	25	the	the	DT
54210	4529	26	air	air	NN
54210	4529	27	,	,	,
54210	4529	28	forming	form	VBG
54210	4529	29	potassium	potassium	NN
54210	4529	30	thiosulphate	thiosulphate	NN
54210	4529	31	and	and	CC
54210	4529	32	polysulphides	polysulphide	NNS
54210	4529	33	.	.	.
54210	4530	1	When	when	WRB
54210	4530	2	the	the	DT
54210	4530	3	solution	solution	NN
54210	4530	4	is	be	VBZ
54210	4530	5	evaporated	evaporate	VBN
54210	4530	6	at	at	IN
54210	4530	7	low	low	JJ
54210	4530	8	temperatures	temperature	NNS
54210	4530	9	under	under	IN
54210	4530	10	the	the	DT
54210	4530	11	receiver	receiver	NN
54210	4530	12	of	of	IN
54210	4530	13	an	an	DT
54210	4530	14	air	air	NN
54210	4530	15	-	-	HYPH
54210	4530	16	pump	pump	NN
54210	4530	17	,	,	,
54210	4530	18	it	-PRON-	PRP
54210	4530	19	yields	yield	VBZ
54210	4530	20	crystals	crystal	NNS
54210	4530	21	containing	contain	VBG
54210	4530	22	K_{2}S,5H_{2}O	K_{2}S,5H_{2}O	NNP
54210	4530	23	(	(	-LRB-
54210	4530	24	heated	heat	VBN
54210	4530	25	at	at	IN
54210	4530	26	150	150	CD
54210	4530	27	°	°	NNS
54210	4530	28	,	,	,
54210	4530	29	they	-PRON-	PRP
54210	4530	30	part	part	VBP
54210	4530	31	with	with	IN
54210	4530	32	3	3	CD
54210	4530	33	mol	mol	NN
54210	4530	34	.	.	.
54210	4531	1	H_{2}O	h_{2}o	JJ
54210	4531	2	,	,	,
54210	4531	3	and	and	CC
54210	4531	4	at	at	IN
54210	4531	5	higher	high	JJR
54210	4531	6	temperatures	temperature	NNS
54210	4531	7	they	-PRON-	PRP
54210	4531	8	lose	lose	VBP
54210	4531	9	nearly	nearly	RB
54210	4531	10	all	all	PDT
54210	4531	11	their	-PRON-	PRP$
54210	4531	12	water	water	NN
54210	4531	13	without	without	IN
54210	4531	14	evolving	evolve	VBG
54210	4531	15	sulphuretted	sulphuret	VBN
54210	4531	16	hydrogen	hydrogen	NN
54210	4531	17	)	)	-RRB-
54210	4531	18	.	.	.
54210	4532	1	When	when	WRB
54210	4532	2	they	-PRON-	PRP
54210	4532	3	are	be	VBP
54210	4532	4	ignited	ignite	VBN
54210	4532	5	in	in	IN
54210	4532	6	glass	glass	NN
54210	4532	7	vessels	vessel	NNS
54210	4532	8	they	-PRON-	PRP
54210	4532	9	corrode	corrode	VBP
54210	4532	10	the	the	DT
54210	4532	11	glass	glass	NN
54210	4532	12	.	.	.
54210	4533	1	When	when	WRB
54210	4533	2	a	a	DT
54210	4533	3	solution	solution	NN
54210	4533	4	of	of	IN
54210	4533	5	caustic	caustic	JJ
54210	4533	6	potash	potash	NN
54210	4533	7	,	,	,
54210	4533	8	completely	completely	RB
54210	4533	9	saturated	saturate	VBN
54210	4533	10	with	with	IN
54210	4533	11	sulphuretted	sulphuret	VBN
54210	4533	12	hydrogen	hydrogen	NN
54210	4533	13	,	,	,
54210	4533	14	is	be	VBZ
54210	4533	15	evaporated	evaporate	VBN
54210	4533	16	under	under	IN
54210	4533	17	the	the	DT
54210	4533	18	receiver	receiver	NN
54210	4533	19	of	of	IN
54210	4533	20	an	an	DT
54210	4533	21	air	air	NN
54210	4533	22	-	-	HYPH
54210	4533	23	pump	pump	NN
54210	4533	24	it	-PRON-	PRP
54210	4533	25	forms	form	VBZ
54210	4533	26	colourless	colourless	JJ
54210	4533	27	rhombohedra	rhombohedra	NNS
54210	4533	28	of	of	IN
54210	4533	29	_	_	NNP
54210	4533	30	potassium	potassium	NN
54210	4533	31	hydrosulphide	hydrosulphide	NN
54210	4533	32	_	_	NNP
54210	4533	33	,	,	,
54210	4533	34	2(KHS),H_{2}O	2(khs),h_{2}o	CD
54210	4533	35	,	,	,
54210	4533	36	K_{2}S	K_{2}S	NNP
54210	4533	37	,	,	,
54210	4533	38	H_{2}S	H_{2}S	NNP
54210	4533	39	,	,	,
54210	4533	40	H_{2}O.	H_{2}O.	NNP
54210	4534	1	These	these	DT
54210	4534	2	crystals	crystal	NNS
54210	4534	3	are	be	VBP
54210	4534	4	deliquescent	deliquescent	NN
54210	4534	5	in	in	IN
54210	4534	6	the	the	DT
54210	4534	7	air	air	NN
54210	4534	8	,	,	,
54210	4534	9	but	but	CC
54210	4534	10	do	do	VBP
54210	4534	11	not	not	RB
54210	4534	12	change	change	VB
54210	4534	13	in	in	IN
54210	4534	14	a	a	DT
54210	4534	15	vacuum	vacuum	NN
54210	4534	16	when	when	WRB
54210	4534	17	heated	heat	VBN
54210	4534	18	up	up	RP
54210	4534	19	to	to	IN
54210	4534	20	170	170	CD
54210	4534	21	°	°	NNS
54210	4534	22	,	,	,
54210	4534	23	and	and	CC
54210	4534	24	at	at	IN
54210	4534	25	higher	high	JJR
54210	4534	26	temperatures	temperature	NNS
54210	4534	27	they	-PRON-	PRP
54210	4534	28	lose	lose	VBP
54210	4534	29	water	water	NN
54210	4534	30	but	but	CC
54210	4534	31	do	do	VBP
54210	4534	32	not	not	RB
54210	4534	33	evolve	evolve	VB
54210	4534	34	sulphuretted	sulphuret	VBN
54210	4534	35	hydrogen	hydrogen	NN
54210	4534	36	.	.	.
54210	4535	1	The	the	DT
54210	4535	2	anhydrous	anhydrous	JJ
54210	4535	3	compound	compound	NN
54210	4535	4	,	,	,
54210	4535	5	KHS	KHS	NNP
54210	4535	6	,	,	,
54210	4535	7	fuses	fuse	VBZ
54210	4535	8	at	at	IN
54210	4535	9	a	a	DT
54210	4535	10	dark	dark	JJ
54210	4535	11	-	-	HYPH
54210	4535	12	red	red	JJ
54210	4535	13	heat	heat	NN
54210	4535	14	into	into	IN
54210	4535	15	a	a	DT
54210	4535	16	very	very	RB
54210	4535	17	mobile	mobile	JJ
54210	4535	18	yellow	yellow	JJ
54210	4535	19	liquid	liquid	NN
54210	4535	20	,	,	,
54210	4535	21	which	which	WDT
54210	4535	22	gradually	gradually	RB
54210	4535	23	becomes	become	VBZ
54210	4535	24	darker	dark	JJR
54210	4535	25	in	in	IN
54210	4535	26	colour	colour	NN
54210	4535	27	and	and	CC
54210	4535	28	solidifies	solidify	VBZ
54210	4535	29	to	to	IN
54210	4535	30	a	a	DT
54210	4535	31	red	red	JJ
54210	4535	32	mass	mass	NN
54210	4535	33	.	.	.
54210	4536	1	It	-PRON-	PRP
54210	4536	2	is	be	VBZ
54210	4536	3	remarkable	remarkable	JJ
54210	4536	4	that	that	IN
54210	4536	5	when	when	WRB
54210	4536	6	a	a	DT
54210	4536	7	solution	solution	NN
54210	4536	8	of	of	IN
54210	4536	9	the	the	DT
54210	4536	10	compound	compound	NN
54210	4536	11	KHS	KHS	NNP
54210	4536	12	is	be	VBZ
54210	4536	13	boiled	boil	VBN
54210	4536	14	it	-PRON-	PRP
54210	4536	15	somewhat	somewhat	RB
54210	4536	16	easily	easily	RB
54210	4536	17	evolves	evolve	VBZ
54210	4536	18	half	half	PDT
54210	4536	19	its	-PRON-	PRP$
54210	4536	20	sulphuretted	sulphuret	VBN
54210	4536	21	hydrogen	hydrogen	NN
54210	4536	22	,	,	,
54210	4536	23	leaving	leave	VBG
54210	4536	24	potassium	potassium	NN
54210	4536	25	sulphide	sulphide	NN
54210	4536	26	,	,	,
54210	4536	27	K_{2}S	K_{2}S	NNP
54210	4536	28	,	,	,
54210	4536	29	in	in	IN
54210	4536	30	solution	solution	NN
54210	4536	31	;	;	:
54210	4536	32	and	and	CC
54210	4536	33	a	a	DT
54210	4536	34	solution	solution	NN
54210	4536	35	of	of	IN
54210	4536	36	the	the	DT
54210	4536	37	latter	latter	JJ
54210	4536	38	in	in	IN
54210	4536	39	water	water	NN
54210	4536	40	is	be	VBZ
54210	4536	41	also	also	RB
54210	4536	42	able	able	JJ
54210	4536	43	to	to	TO
54210	4536	44	evolve	evolve	VB
54210	4536	45	sulphuretted	sulphuret	VBN
54210	4536	46	hydrogen	hydrogen	NN
54210	4536	47	on	on	IN
54210	4536	48	prolonged	prolonged	JJ
54210	4536	49	boiling	boiling	NN
54210	4536	50	,	,	,
54210	4536	51	but	but	CC
54210	4536	52	the	the	DT
54210	4536	53	evolution	evolution	NN
54210	4536	54	can	can	MD
54210	4536	55	not	not	RB
54210	4536	56	be	be	VB
54210	4536	57	rendered	render	VBN
54210	4536	58	complete	complete	JJ
54210	4536	59	,	,	,
54210	4536	60	and	and	CC
54210	4536	61	,	,	,
54210	4536	62	therefore	therefore	RB
54210	4536	63	,	,	,
54210	4536	64	at	at	IN
54210	4536	65	a	a	DT
54210	4536	66	certain	certain	JJ
54210	4536	67	temperature	temperature	NN
54210	4536	68	,	,	,
54210	4536	69	a	a	DT
54210	4536	70	solution	solution	NN
54210	4536	71	of	of	IN
54210	4536	72	potassium	potassium	NN
54210	4536	73	sulphide	sulphide	NN
54210	4536	74	will	will	MD
54210	4536	75	not	not	RB
54210	4536	76	be	be	VB
54210	4536	77	capable	capable	JJ
54210	4536	78	of	of	IN
54210	4536	79	absorbing	absorb	VBG
54210	4536	80	sulphuretted	sulphuret	VBN
54210	4536	81	hydrogen	hydrogen	NN
54210	4536	82	at	at	RB
54210	4536	83	all	all	RB
54210	4536	84	.	.	.
54210	4537	1	From	from	IN
54210	4537	2	this	this	DT
54210	4537	3	we	-PRON-	PRP
54210	4537	4	must	must	MD
54210	4537	5	conclude	conclude	VB
54210	4537	6	that	that	DT
54210	4537	7	potassium	potassium	NN
54210	4537	8	hydroxide	hydroxide	NN
54210	4537	9	,	,	,
54210	4537	10	water	water	NN
54210	4537	11	,	,	,
54210	4537	12	and	and	CC
54210	4537	13	sulphuretted	sulphuret	VBN
54210	4537	14	hydrogen	hydrogen	NN
54210	4537	15	form	form	NN
54210	4537	16	a	a	DT
54210	4537	17	system	system	NN
54210	4537	18	whose	whose	WP$
54210	4537	19	complex	complex	JJ
54210	4537	20	equilibrium	equilibrium	NN
54210	4537	21	is	be	VBZ
54210	4537	22	subject	subject	JJ
54210	4537	23	to	to	IN
54210	4537	24	the	the	DT
54210	4537	25	laws	law	NNS
54210	4537	26	of	of	IN
54210	4537	27	dissociation	dissociation	NN
54210	4537	28	,	,	,
54210	4537	29	depends	depend	VBZ
54210	4537	30	on	on	IN
54210	4537	31	the	the	DT
54210	4537	32	relative	relative	JJ
54210	4537	33	mass	mass	NN
54210	4537	34	of	of	IN
54210	4537	35	each	each	DT
54210	4537	36	substance	substance	NN
54210	4537	37	,	,	,
54210	4537	38	on	on	IN
54210	4537	39	the	the	DT
54210	4537	40	temperature	temperature	NN
54210	4537	41	,	,	,
54210	4537	42	and	and	CC
54210	4537	43	the	the	DT
54210	4537	44	dissociation	dissociation	NN
54210	4537	45	pressure	pressure	NN
54210	4537	46	of	of	IN
54210	4537	47	the	the	DT
54210	4537	48	component	component	NN
54210	4537	49	elements	element	NNS
54210	4537	50	.	.	.
54210	4538	1	Potassium	potassium	NN
54210	4538	2	sulphide	sulphide	NN
54210	4538	3	is	be	VBZ
54210	4538	4	not	not	RB
54210	4538	5	only	only	RB
54210	4538	6	soluble	soluble	JJ
54210	4538	7	in	in	IN
54210	4538	8	water	water	NN
54210	4538	9	,	,	,
54210	4538	10	but	but	CC
54210	4538	11	also	also	RB
54210	4538	12	in	in	IN
54210	4538	13	alcohol	alcohol	NN
54210	4538	14	.	.	.
54210	4539	1	Berzelius	Berzelius	NNP
54210	4539	2	showed	show	VBD
54210	4539	3	that	that	IN
54210	4539	4	in	in	IN
54210	4539	5	addition	addition	NN
54210	4539	6	to	to	IN
54210	4539	7	potassium	potassium	NN
54210	4539	8	sulphide	sulphide	NN
54210	4539	9	there	there	EX
54210	4539	10	also	also	RB
54210	4539	11	exist	exist	VBP
54210	4539	12	potassium	potassium	NN
54210	4539	13	bisulphide	bisulphide	RB
54210	4539	14	,	,	,
54210	4539	15	K_{2}S_{2	K_{2}S_{2	NNP
54210	4539	16	}	}	-RRB-
54210	4539	17	;	;	:
54210	4539	18	trisulphide	trisulphide	UH
54210	4539	19	,	,	,
54210	4539	20	K_{2}S_{3	K_{2}S_{3	NNP
54210	4539	21	}	}	-RRB-
54210	4539	22	;	;	:
54210	4539	23	tetrasulphide	tetrasulphide	IN
54210	4539	24	,	,	,
54210	4539	25	K_{2}S_{4	K_{2}S_{4	NNP
54210	4539	26	}	}	-RRB-
54210	4539	27	;	;	:
54210	4539	28	and	and	CC
54210	4539	29	pentasulphide	pentasulphide	VB
54210	4539	30	,	,	,
54210	4539	31	K_{2}S_{5	K_{2}S_{5	NNP
54210	4539	32	}	}	-RRB-
54210	4539	33	.	.	.
54210	4540	1	According	accord	VBG
54210	4540	2	to	to	IN
54210	4540	3	the	the	DT
54210	4540	4	researches	research	NNS
54210	4540	5	of	of	IN
54210	4540	6	Schöne	Schöne	NNP
54210	4540	7	,	,	,
54210	4540	8	the	the	DT
54210	4540	9	last	last	JJ
54210	4540	10	three	three	CD
54210	4540	11	are	be	VBP
54210	4540	12	the	the	DT
54210	4540	13	most	most	RBS
54210	4540	14	stable	stable	JJ
54210	4540	15	.	.	.
54210	4541	1	These	these	DT
54210	4541	2	different	different	JJ
54210	4541	3	compounds	compound	NNS
54210	4541	4	of	of	IN
54210	4541	5	potassium	potassium	NN
54210	4541	6	and	and	CC
54210	4541	7	sulphur	sulphur	NNP
54210	4541	8	may	may	MD
54210	4541	9	be	be	VB
54210	4541	10	prepared	prepare	VBN
54210	4541	11	by	by	IN
54210	4541	12	fusing	fuse	VBG
54210	4541	13	potassium	potassium	NN
54210	4541	14	hydroxide	hydroxide	NN
54210	4541	15	or	or	CC
54210	4541	16	carbonate	carbonate	VB
54210	4541	17	with	with	IN
54210	4541	18	an	an	DT
54210	4541	19	excess	excess	NN
54210	4541	20	of	of	IN
54210	4541	21	sulphur	sulphur	NN
54210	4541	22	in	in	IN
54210	4541	23	a	a	DT
54210	4541	24	porcelain	porcelain	NN
54210	4541	25	crucible	crucible	JJ
54210	4541	26	in	in	IN
54210	4541	27	a	a	DT
54210	4541	28	stream	stream	NN
54210	4541	29	of	of	IN
54210	4541	30	carbonic	carbonic	JJ
54210	4541	31	anhydride	anhydride	NN
54210	4541	32	.	.	.
54210	4542	1	At	at	IN
54210	4542	2	about	about	RB
54210	4542	3	600	600	CD
54210	4542	4	°	°	NNS
54210	4542	5	potassium	potassium	NN
54210	4542	6	pentasulphide	pentasulphide	NN
54210	4542	7	is	be	VBZ
54210	4542	8	formed	form	VBN
54210	4542	9	;	;	:
54210	4542	10	this	this	DT
54210	4542	11	is	be	VBZ
54210	4542	12	the	the	DT
54210	4542	13	highest	high	JJS
54210	4542	14	sulphur	sulphur	NNP
54210	4542	15	compound	compound	NN
54210	4542	16	of	of	IN
54210	4542	17	potassium	potassium	NN
54210	4542	18	.	.	.
54210	4543	1	When	when	WRB
54210	4543	2	heated	heat	VBN
54210	4543	3	to	to	IN
54210	4543	4	800	800	CD
54210	4543	5	°	°	NNS
54210	4543	6	it	-PRON-	PRP
54210	4543	7	loses	lose	VBZ
54210	4543	8	one	one	CD
54210	4543	9	-	-	HYPH
54210	4543	10	fifth	fifth	NN
54210	4543	11	of	of	IN
54210	4543	12	its	-PRON-	PRP$
54210	4543	13	sulphur	sulphur	NN
54210	4543	14	and	and	CC
54210	4543	15	gives	give	VBZ
54210	4543	16	the	the	DT
54210	4543	17	tetrasulphide	tetrasulphide	NN
54210	4543	18	,	,	,
54210	4543	19	which	which	WDT
54210	4543	20	at	at	IN
54210	4543	21	this	this	DT
54210	4543	22	temperature	temperature	NN
54210	4543	23	is	be	VBZ
54210	4543	24	stable	stable	JJ
54210	4543	25	.	.	.
54210	4544	1	At	at	IN
54210	4544	2	a	a	DT
54210	4544	3	bright	bright	JJ
54210	4544	4	-	-	HYPH
54210	4544	5	red	red	JJ
54210	4544	6	heat	heat	NN
54210	4544	7	--	--	:
54210	4544	8	namely	namely	RB
54210	4544	9	,	,	,
54210	4544	10	at	at	IN
54210	4544	11	about	about	RB
54210	4544	12	900	900	CD
54210	4544	13	°	°	NNS
54210	4544	14	--the	--the	.
54210	4544	15	trisulphide	trisulphide	NN
54210	4544	16	is	be	VBZ
54210	4544	17	formed	form	VBN
54210	4544	18	.	.	.
54210	4545	1	This	this	DT
54210	4545	2	compound	compound	NN
54210	4545	3	may	may	MD
54210	4545	4	be	be	VB
54210	4545	5	also	also	RB
54210	4545	6	formed	form	VBN
54210	4545	7	by	by	IN
54210	4545	8	igniting	ignite	VBG
54210	4545	9	potassium	potassium	NN
54210	4545	10	carbonate	carbonate	NN
54210	4545	11	in	in	IN
54210	4545	12	a	a	DT
54210	4545	13	stream	stream	NN
54210	4545	14	of	of	IN
54210	4545	15	carbon	carbon	NN
54210	4545	16	bisulphide	bisulphide	NN
54210	4545	17	,	,	,
54210	4545	18	in	in	IN
54210	4545	19	which	which	WDT
54210	4545	20	case	case	NN
54210	4545	21	a	a	DT
54210	4545	22	compound	compound	NN
54210	4545	23	,	,	,
54210	4545	24	K_{2}CS_{3	K_{2}CS_{3	NNP
54210	4545	25	}	}	-RRB-
54210	4545	26	,	,	,
54210	4545	27	is	be	VBZ
54210	4545	28	first	first	RB
54210	4545	29	formed	form	VBN
54210	4545	30	corresponding	correspond	VBG
54210	4545	31	to	to	IN
54210	4545	32	potassium	potassium	NN
54210	4545	33	carbonate	carbonate	NN
54210	4545	34	,	,	,
54210	4545	35	and	and	CC
54210	4545	36	carbonic	carbonic	JJ
54210	4545	37	anhydride	anhydride	NN
54210	4545	38	is	be	VBZ
54210	4545	39	evolved	evolve	VBN
54210	4545	40	.	.	.
54210	4546	1	On	on	IN
54210	4546	2	further	further	JJ
54210	4546	3	ignition	ignition	NN
54210	4546	4	this	this	DT
54210	4546	5	compound	compound	NN
54210	4546	6	splits	split	VBZ
54210	4546	7	up	up	RP
54210	4546	8	into	into	IN
54210	4546	9	carbon	carbon	NN
54210	4546	10	and	and	CC
54210	4546	11	potassium	potassium	NN
54210	4546	12	trisulphide	trisulphide	NN
54210	4546	13	,	,	,
54210	4546	14	K_{2}S_{3	K_{2}S_{3	NNP
54210	4546	15	}	}	-RRB-
54210	4546	16	.	.	.
54210	4547	1	The	the	DT
54210	4547	2	tetrasulphide	tetrasulphide	NN
54210	4547	3	may	may	MD
54210	4547	4	also	also	RB
54210	4547	5	be	be	VB
54210	4547	6	obtained	obtain	VBN
54210	4547	7	in	in	IN
54210	4547	8	solution	solution	NN
54210	4547	9	if	if	IN
54210	4547	10	a	a	DT
54210	4547	11	solution	solution	NN
54210	4547	12	of	of	IN
54210	4547	13	potassium	potassium	NN
54210	4547	14	sulphide	sulphide	NN
54210	4547	15	be	be	VB
54210	4547	16	boiled	boil	VBN
54210	4547	17	with	with	IN
54210	4547	18	the	the	DT
54210	4547	19	requisite	requisite	JJ
54210	4547	20	amount	amount	NN
54210	4547	21	of	of	IN
54210	4547	22	sulphur	sulphur	NN
54210	4547	23	without	without	IN
54210	4547	24	access	access	NN
54210	4547	25	of	of	IN
54210	4547	26	air	air	NN
54210	4547	27	.	.	.
54210	4548	1	This	this	DT
54210	4548	2	solution	solution	NN
54210	4548	3	yields	yield	VBZ
54210	4548	4	red	red	JJ
54210	4548	5	crystals	crystal	NNS
54210	4548	6	of	of	IN
54210	4548	7	the	the	DT
54210	4548	8	composition	composition	NN
54210	4548	9	K_{2}S_{4},2H_{2}O	k_{2}s_{4},2h_{2}o	JJ
54210	4548	10	when	when	WRB
54210	4548	11	it	-PRON-	PRP
54210	4548	12	is	be	VBZ
54210	4548	13	evaporated	evaporate	VBN
54210	4548	14	in	in	IN
54210	4548	15	a	a	DT
54210	4548	16	vacuum	vacuum	NN
54210	4548	17	.	.	.
54210	4549	1	These	these	DT
54210	4549	2	crystals	crystal	NNS
54210	4549	3	are	be	VBP
54210	4549	4	very	very	RB
54210	4549	5	hygroscopic	hygroscopic	JJ
54210	4549	6	,	,	,
54210	4549	7	easily	easily	RB
54210	4549	8	soluble	soluble	JJ
54210	4549	9	in	in	IN
54210	4549	10	water	water	NN
54210	4549	11	,	,	,
54210	4549	12	but	but	CC
54210	4549	13	very	very	RB
54210	4549	14	sparingly	sparingly	RB
54210	4549	15	in	in	IN
54210	4549	16	alcohol	alcohol	NN
54210	4549	17	;	;	:
54210	4549	18	when	when	WRB
54210	4549	19	ignited	ignite	VBD
54210	4549	20	they	-PRON-	PRP
54210	4549	21	give	give	VBP
54210	4549	22	off	off	RP
54210	4549	23	water	water	NN
54210	4549	24	,	,	,
54210	4549	25	sulphuretted	sulphuret	VBN
54210	4549	26	hydrogen	hydrogen	NN
54210	4549	27	,	,	,
54210	4549	28	and	and	CC
54210	4549	29	sulphur	sulphur	NNP
54210	4549	30	.	.	.
54210	4550	1	If	if	IN
54210	4550	2	a	a	DT
54210	4550	3	solution	solution	NN
54210	4550	4	of	of	IN
54210	4550	5	potassium	potassium	NN
54210	4550	6	sulphide	sulphide	NN
54210	4550	7	be	be	VB
54210	4550	8	boiled	boil	VBN
54210	4550	9	with	with	IN
54210	4550	10	an	an	DT
54210	4550	11	excess	excess	NN
54210	4550	12	of	of	IN
54210	4550	13	sulphur	sulphur	NNP
54210	4550	14	it	-PRON-	PRP
54210	4550	15	forms	form	VBZ
54210	4550	16	the	the	DT
54210	4550	17	pentasulphide	pentasulphide	NN
54210	4550	18	,	,	,
54210	4550	19	which	which	WDT
54210	4550	20	,	,	,
54210	4550	21	however	however	RB
54210	4550	22	,	,	,
54210	4550	23	is	be	VBZ
54210	4550	24	decomposed	decompose	VBN
54210	4550	25	on	on	IN
54210	4550	26	prolonged	prolong	VBN
54210	4550	27	boiling	boiling	NN
54210	4550	28	into	into	IN
54210	4550	29	sulphuretted	sulphuret	VBN
54210	4550	30	hydrogen	hydrogen	NN
54210	4550	31	and	and	CC
54210	4550	32	potassium	potassium	NN
54210	4550	33	thiosulphate	thiosulphate	NN
54210	4550	34	:	:	:
54210	4550	35	K_{2}S_{5	K_{2}S_{5	NNP
54210	4550	36	}	}	-RRB-
54210	4550	37	+	+	CC
54210	4550	38	3H_{2}O	3h_{2}o	CD
54210	4550	39	=	=	SYM
54210	4550	40	K_{2}S_{2}O_{3	K_{2}S_{2}O_{3	NNP
54210	4550	41	}	}	-RRB-
54210	4550	42	+	+	CC
54210	4550	43	3H_{2}S.	3h_{2}s.	CD
54210	4550	44	A	a	DT
54210	4550	45	substance	substance	NN
54210	4550	46	called	call	VBN
54210	4550	47	_	_	NNP
54210	4550	48	liver	liver	NN
54210	4550	49	of	of	IN
54210	4550	50	sulphur	sulphur	NNP
54210	4550	51	_	_	NNP
54210	4550	52	was	be	VBD
54210	4550	53	formerly	formerly	RB
54210	4550	54	frequently	frequently	RB
54210	4550	55	used	use	VBN
54210	4550	56	in	in	IN
54210	4550	57	chemistry	chemistry	NN
54210	4550	58	and	and	CC
54210	4550	59	medicine	medicine	NN
54210	4550	60	.	.	.
54210	4551	1	Under	under	IN
54210	4551	2	this	this	DT
54210	4551	3	name	name	NN
54210	4551	4	is	be	VBZ
54210	4551	5	known	know	VBN
54210	4551	6	the	the	DT
54210	4551	7	substance	substance	NN
54210	4551	8	which	which	WDT
54210	4551	9	is	be	VBZ
54210	4551	10	formed	form	VBN
54210	4551	11	by	by	IN
54210	4551	12	boiling	boil	VBG
54210	4551	13	a	a	DT
54210	4551	14	solution	solution	NN
54210	4551	15	of	of	IN
54210	4551	16	caustic	caustic	JJ
54210	4551	17	potash	potash	NN
54210	4551	18	with	with	IN
54210	4551	19	an	an	DT
54210	4551	20	excess	excess	NN
54210	4551	21	of	of	IN
54210	4551	22	flowers	flower	NNS
54210	4551	23	of	of	IN
54210	4551	24	sulphur	sulphur	NNP
54210	4551	25	.	.	.
54210	4552	1	This	this	DT
54210	4552	2	solution	solution	NN
54210	4552	3	contains	contain	VBZ
54210	4552	4	a	a	DT
54210	4552	5	mixture	mixture	NN
54210	4552	6	of	of	IN
54210	4552	7	potassium	potassium	NN
54210	4552	8	pentasulphide	pentasulphide	NN
54210	4552	9	and	and	CC
54210	4552	10	thiosulphate	thiosulphate	NN
54210	4552	11	,	,	,
54210	4552	12	6KHO	6KHO	NNS
54210	4552	13	+	+	SYM
54210	4552	14	12S	12S	NNPS
54210	4552	15	=	=	SYM
54210	4552	16	2K_{2}S_{5	2K_{2}S_{5	NNP
54210	4552	17	}	}	-RRB-
54210	4552	18	+	+	SYM
54210	4552	19	K_{2}S_{2}O_{3	K_{2}S_{2}O_{3	NNP
54210	4552	20	}	}	-RRB-
54210	4552	21	+	+	SYM
54210	4552	22	3H_{2}O.	3h_{2}o.	CD
54210	4553	1	The	the	DT
54210	4553	2	substance	substance	NN
54210	4553	3	obtained	obtain	VBN
54210	4553	4	by	by	IN
54210	4553	5	fusing	fuse	VBG
54210	4553	6	potassium	potassium	NN
54210	4553	7	carbonate	carbonate	NN
54210	4553	8	with	with	IN
54210	4553	9	an	an	DT
54210	4553	10	excess	excess	NN
54210	4553	11	of	of	IN
54210	4553	12	sulphur	sulphur	NNP
54210	4553	13	was	be	VBD
54210	4553	14	also	also	RB
54210	4553	15	known	know	VBN
54210	4553	16	as	as	IN
54210	4553	17	liver	liver	NN
54210	4553	18	of	of	IN
54210	4553	19	sulphur	sulphur	NNP
54210	4553	20	.	.	.
54210	4554	1	If	if	IN
54210	4554	2	this	this	DT
54210	4554	3	mixture	mixture	NN
54210	4554	4	be	be	VB
54210	4554	5	heated	heat	VBN
54210	4554	6	to	to	IN
54210	4554	7	an	an	DT
54210	4554	8	incipient	incipient	JJ
54210	4554	9	dark	dark	JJ
54210	4554	10	-	-	HYPH
54210	4554	11	red	red	JJ
54210	4554	12	heat	heat	NN
54210	4554	13	it	-PRON-	PRP
54210	4554	14	will	will	MD
54210	4554	15	contain	contain	VB
54210	4554	16	potassium	potassium	NN
54210	4554	17	thiosulphate	thiosulphate	NN
54210	4554	18	,	,	,
54210	4554	19	but	but	CC
54210	4554	20	at	at	IN
54210	4554	21	higher	high	JJR
54210	4554	22	temperatures	temperature	NNS
54210	4554	23	potassium	potassium	NN
54210	4554	24	sulphate	sulphate	NN
54210	4554	25	is	be	VBZ
54210	4554	26	formed	form	VBN
54210	4554	27	.	.	.
54210	4555	1	In	in	IN
54210	4555	2	either	either	DT
54210	4555	3	case	case	NN
54210	4555	4	a	a	DT
54210	4555	5	polysulphide	polysulphide	NN
54210	4555	6	of	of	IN
54210	4555	7	potassium	potassium	NN
54210	4555	8	is	be	VBZ
54210	4555	9	also	also	RB
54210	4555	10	present	present	JJ
54210	4555	11	.	.	.
54210	4556	1	The	the	DT
54210	4556	2	sulphides	sulphide	NNS
54210	4556	3	of	of	IN
54210	4556	4	sodium	sodium	NN
54210	4556	5	,	,	,
54210	4556	6	for	for	IN
54210	4556	7	example	example	NN
54210	4556	8	Na_{2}S	na_{2}s	CD
54210	4556	9	,	,	,
54210	4556	10	NaHS	NaHS	NNP
54210	4556	11	,	,	,
54210	4556	12	&	&	CC
54210	4556	13	c.	c.	NNP
54210	4556	14	,	,	,
54210	4556	15	in	in	IN
54210	4556	16	many	many	JJ
54210	4556	17	respects	respect	NNS
54210	4556	18	closely	closely	RB
54210	4556	19	resemble	resemble	VBP
54210	4556	20	the	the	DT
54210	4556	21	corresponding	corresponding	JJ
54210	4556	22	potassium	potassium	NN
54210	4556	23	compounds	compound	NNS
54210	4556	24	.	.	.
54210	4557	1	[	[	-LRB-
54210	4557	2	28	28	CD
54210	4557	3	]	]	-RRB-
54210	4557	4	The	the	DT
54210	4557	5	metals	metal	NNS
54210	4557	6	of	of	IN
54210	4557	7	the	the	DT
54210	4557	8	alkaline	alkaline	NN
54210	4557	9	earths	earth	NNS
54210	4557	10	,	,	,
54210	4557	11	like	like	IN
54210	4557	12	those	those	DT
54210	4557	13	of	of	IN
54210	4557	14	the	the	DT
54210	4557	15	alkalis	alkalis	NNPS
54210	4557	16	,	,	,
54210	4557	17	form	form	VB
54210	4557	18	several	several	JJ
54210	4557	19	compounds	compound	NNS
54210	4557	20	with	with	IN
54210	4557	21	sulphur	sulphur	NNP
54210	4557	22	;	;	:
54210	4557	23	thus	thus	RB
54210	4557	24	calcium	calcium	NN
54210	4557	25	forms	form	NNS
54210	4557	26	compounds	compound	VBZ
54210	4557	27	with	with	IN
54210	4557	28	one	one	CD
54210	4557	29	and	and	CC
54210	4557	30	with	with	IN
54210	4557	31	five	five	CD
54210	4557	32	atoms	atom	NNS
54210	4557	33	of	of	IN
54210	4557	34	sulphur	sulphur	NN
54210	4557	35	.	.	.
54210	4558	1	There	there	EX
54210	4558	2	are	be	VBP
54210	4558	3	doubtless	doubtless	RB
54210	4558	4	also	also	RB
54210	4558	5	intermediate	intermediate	JJ
54210	4558	6	sulphides	sulphide	NNS
54210	4558	7	.	.	.
54210	4559	1	If	if	IN
54210	4559	2	sulphuretted	sulphuret	VBN
54210	4559	3	hydrogen	hydrogen	NN
54210	4559	4	be	be	VB
54210	4559	5	passed	pass	VBN
54210	4559	6	over	over	RP
54210	4559	7	ignited	ignited	JJ
54210	4559	8	lime	lime	NN
54210	4559	9	it	-PRON-	PRP
54210	4559	10	forms	form	VBZ
54210	4559	11	water	water	NN
54210	4559	12	and	and	CC
54210	4559	13	_	_	NNP
54210	4559	14	calcium	calcium	NN
54210	4559	15	sulphide	sulphide	NN
54210	4559	16	_	_	NNP
54210	4559	17	,	,	,
54210	4559	18	which	which	WDT
54210	4559	19	may	may	MD
54210	4559	20	also	also	RB
54210	4559	21	be	be	VB
54210	4559	22	formed	form	VBN
54210	4559	23	by	by	IN
54210	4559	24	heating	heat	VBG
54210	4559	25	calcium	calcium	NN
54210	4559	26	sulphate	sulphate	NN
54210	4559	27	with	with	IN
54210	4559	28	charcoal	charcoal	NN
54210	4559	29	,	,	,
54210	4559	30	whilst	whilst	IN
54210	4559	31	if	if	IN
54210	4559	32	sulphur	sulphur	NN
54210	4559	33	be	be	VB
54210	4559	34	heated	heat	VBN
54210	4559	35	with	with	IN
54210	4559	36	lime	lime	NN
54210	4559	37	or	or	CC
54210	4559	38	with	with	IN
54210	4559	39	calcium	calcium	NN
54210	4559	40	carbonate	carbonate	NN
54210	4559	41	,	,	,
54210	4559	42	then	then	RB
54210	4559	43	naturally	naturally	RB
54210	4559	44	oxygen	oxygen	NN
54210	4559	45	compounds	compound	NNS
54210	4559	46	(	(	-LRB-
54210	4559	47	calcium	calcium	NN
54210	4559	48	thiosulphate	thiosulphate	NN
54210	4559	49	and	and	CC
54210	4559	50	sulphate	sulphate	NN
54210	4559	51	)	)	-RRB-
54210	4559	52	are	be	VBP
54210	4559	53	formed	form	VBN
54210	4559	54	at	at	IN
54210	4559	55	the	the	DT
54210	4559	56	same	same	JJ
54210	4559	57	time	time	NN
54210	4559	58	as	as	IN
54210	4559	59	calcium	calcium	NN
54210	4559	60	sulphide	sulphide	NN
54210	4559	61	.	.	.
54210	4560	1	The	the	DT
54210	4560	2	prolonged	prolonged	JJ
54210	4560	3	action	action	NN
54210	4560	4	of	of	IN
54210	4560	5	the	the	DT
54210	4560	6	vapour	vapour	NN
54210	4560	7	of	of	IN
54210	4560	8	carbon	carbon	NN
54210	4560	9	bisulphide	bisulphide	RB
54210	4560	10	,	,	,
54210	4560	11	especially	especially	RB
54210	4560	12	when	when	WRB
54210	4560	13	mixed	mix	VBN
54210	4560	14	with	with	IN
54210	4560	15	carbonic	carbonic	JJ
54210	4560	16	anhydride	anhydride	NN
54210	4560	17	,	,	,
54210	4560	18	on	on	IN
54210	4560	19	strongly	strongly	RB
54210	4560	20	ignited	ignited	JJ
54210	4560	21	calcium	calcium	NN
54210	4560	22	carbonate	carbonate	NN
54210	4560	23	entirely	entirely	RB
54210	4560	24	converts	convert	VBZ
54210	4560	25	it	-PRON-	PRP
54210	4560	26	into	into	IN
54210	4560	27	sulphide	sulphide	NN
54210	4560	28	.	.	.
54210	4561	1	Calcium	calcium	NN
54210	4561	2	sulphide	sulphide	NN
54210	4561	3	is	be	VBZ
54210	4561	4	generally	generally	RB
54210	4561	5	obtained	obtain	VBN
54210	4561	6	as	as	IN
54210	4561	7	an	an	DT
54210	4561	8	almost	almost	RB
54210	4561	9	colourless	colourless	JJ
54210	4561	10	,	,	,
54210	4561	11	opaque	opaque	JJ
54210	4561	12	,	,	,
54210	4561	13	brittle	brittle	JJ
54210	4561	14	mass	mass	NNP
54210	4561	15	,	,	,
54210	4561	16	which	which	WDT
54210	4561	17	is	be	VBZ
54210	4561	18	infusible	infusible	JJ
54210	4561	19	at	at	IN
54210	4561	20	a	a	DT
54210	4561	21	white	white	JJ
54210	4561	22	heat	heat	NN
54210	4561	23	,	,	,
54210	4561	24	and	and	CC
54210	4561	25	is	be	VBZ
54210	4561	26	soluble	soluble	JJ
54210	4561	27	in	in	IN
54210	4561	28	water	water	NN
54210	4561	29	.	.	.
54210	4562	1	The	the	DT
54210	4562	2	act	act	NN
54210	4562	3	of	of	IN
54210	4562	4	solution	solution	NN
54210	4562	5	(	(	-LRB-
54210	4562	6	as	as	IN
54210	4562	7	with	with	IN
54210	4562	8	K_{2}S	K_{2}S	NNP
54210	4562	9	,	,	,
54210	4562	10	Note	Note	NNP
54210	4562	11	21	21	CD
54210	4562	12	)	)	-RRB-
54210	4562	13	is	be	VBZ
54210	4562	14	partly	partly	RB
54210	4562	15	accompanied	accompany	VBN
54210	4562	16	by	by	IN
54210	4562	17	a	a	DT
54210	4562	18	double	double	JJ
54210	4562	19	decomposition	decomposition	NN
54210	4562	20	with	with	IN
54210	4562	21	the	the	DT
54210	4562	22	water	water	NN
54210	4562	23	.	.	.
54210	4563	1	When	when	WRB
54210	4563	2	heated	heat	VBN
54210	4563	3	,	,	,
54210	4563	4	dry	dry	JJ
54210	4563	5	calcium	calcium	NN
54210	4563	6	sulphide	sulphide	NN
54210	4563	7	does	do	VBZ
54210	4563	8	not	not	RB
54210	4563	9	absorb	absorb	VB
54210	4563	10	oxygen	oxygen	NN
54210	4563	11	from	from	IN
54210	4563	12	the	the	DT
54210	4563	13	air	air	NN
54210	4563	14	.	.	.
54210	4564	1	An	an	DT
54210	4564	2	excess	excess	NN
54210	4564	3	of	of	IN
54210	4564	4	water	water	NN
54210	4564	5	decomposes	decompose	VBZ
54210	4564	6	it	-PRON-	PRP
54210	4564	7	,	,	,
54210	4564	8	like	like	IN
54210	4564	9	many	many	JJ
54210	4564	10	other	other	JJ
54210	4564	11	metallic	metallic	JJ
54210	4564	12	sulphides	sulphide	NNS
54210	4564	13	,	,	,
54210	4564	14	precipitating	precipitate	VBG
54210	4564	15	lime	lime	NN
54210	4564	16	(	(	-LRB-
54210	4564	17	as	as	IN
54210	4564	18	a	a	DT
54210	4564	19	product	product	NN
54210	4564	20	of	of	IN
54210	4564	21	the	the	DT
54210	4564	22	decomposition	decomposition	NN
54210	4564	23	the	the	DT
54210	4564	24	lime	lime	NN
54210	4564	25	hinders	hinder	VBZ
54210	4564	26	the	the	DT
54210	4564	27	action	action	NN
54210	4564	28	of	of	IN
54210	4564	29	the	the	DT
54210	4564	30	water	water	NN
54210	4564	31	upon	upon	IN
54210	4564	32	the	the	DT
54210	4564	33	CaS	cas	NN
54210	4564	34	;	;	:
54210	4564	35	see	see	VB
54210	4564	36	soda	soda	NN
54210	4564	37	refuse	refuse	NN
54210	4564	38	,	,	,
54210	4564	39	Chapter	Chapter	NNP
54210	4564	40	XII	XII	NNP
54210	4564	41	.	.	.
54210	4564	42	,	,	,
54210	4564	43	Note	note	NN
54210	4564	44	12	12	CD
54210	4564	45	)	)	-RRB-
54210	4564	46	,	,	,
54210	4564	47	and	and	CC
54210	4564	48	forming	form	VBG
54210	4564	49	a	a	DT
54210	4564	50	hydrosulphide	hydrosulphide	NN
54210	4564	51	,	,	,
54210	4564	52	CaH_{2}S_{2	cah_{2}s_{2	NN
54210	4564	53	}	}	-RRB-
54210	4564	54	,	,	,
54210	4564	55	in	in	IN
54210	4564	56	solution	solution	NN
54210	4564	57	.	.	.
54210	4565	1	This	this	DT
54210	4565	2	compound	compound	NN
54210	4565	3	is	be	VBZ
54210	4565	4	also	also	RB
54210	4565	5	formed	form	VBN
54210	4565	6	by	by	IN
54210	4565	7	passing	pass	VBG
54210	4565	8	sulphuretted	sulphuret	VBN
54210	4565	9	hydrogen	hydrogen	NN
54210	4565	10	through	through	IN
54210	4565	11	an	an	DT
54210	4565	12	aqueous	aqueous	JJ
54210	4565	13	solution	solution	NN
54210	4565	14	of	of	IN
54210	4565	15	calcium	calcium	NN
54210	4565	16	sulphide	sulphide	NN
54210	4565	17	or	or	CC
54210	4565	18	lime	lime	NN
54210	4565	19	.	.	.
54210	4566	1	Its	-PRON-	PRP$
54210	4566	2	solution	solution	NN
54210	4566	3	,	,	,
54210	4566	4	like	like	IN
54210	4566	5	that	that	DT
54210	4566	6	of	of	IN
54210	4566	7	calcium	calcium	NN
54210	4566	8	sulphide	sulphide	NN
54210	4566	9	,	,	,
54210	4566	10	has	have	VBZ
54210	4566	11	an	an	DT
54210	4566	12	alkaline	alkaline	JJ
54210	4566	13	reaction	reaction	NN
54210	4566	14	.	.	.
54210	4567	1	It	-PRON-	PRP
54210	4567	2	decomposes	decompose	VBZ
54210	4567	3	when	when	WRB
54210	4567	4	evaporated	evaporate	VBN
54210	4567	5	,	,	,
54210	4567	6	and	and	CC
54210	4567	7	absorbs	absorb	VBZ
54210	4567	8	oxygen	oxygen	NN
54210	4567	9	from	from	IN
54210	4567	10	the	the	DT
54210	4567	11	air	air	NN
54210	4567	12	.	.	.
54210	4568	1	_	_	NNP
54210	4568	2	Calcium	Calcium	NNP
54210	4568	3	pentasulphide	pentasulphide	NN
54210	4568	4	_	_	NNP
54210	4568	5	,	,	,
54210	4568	6	CaS_{5	CaS_{5	NNP
54210	4568	7	}	}	-RRB-
54210	4568	8	,	,	,
54210	4568	9	is	be	VBZ
54210	4568	10	not	not	RB
54210	4568	11	known	know	VBN
54210	4568	12	in	in	IN
54210	4568	13	a	a	DT
54210	4568	14	pure	pure	JJ
54210	4568	15	state	state	NN
54210	4568	16	,	,	,
54210	4568	17	but	but	CC
54210	4568	18	may	may	MD
54210	4568	19	be	be	VB
54210	4568	20	obtained	obtain	VBN
54210	4568	21	in	in	IN
54210	4568	22	admixture	admixture	NN
54210	4568	23	with	with	IN
54210	4568	24	calcium	calcium	NN
54210	4568	25	thiosulphate	thiosulphate	NN
54210	4568	26	by	by	IN
54210	4568	27	boiling	boil	VBG
54210	4568	28	a	a	DT
54210	4568	29	solution	solution	NN
54210	4568	30	of	of	IN
54210	4568	31	lime	lime	NN
54210	4568	32	or	or	CC
54210	4568	33	calcium	calcium	NN
54210	4568	34	sulphide	sulphide	NN
54210	4568	35	with	with	IN
54210	4568	36	sulphur	sulphur	NNP
54210	4568	37	:	:	:
54210	4568	38	3CaH_{2}O_{2	3CaH_{2}O_{2	NNP
54210	4568	39	}	}	-RRB-
54210	4568	40	+	+	SYM
54210	4568	41	12S	12S	NNP
54210	4568	42	=	=	SYM
54210	4568	43	2CaS_{5	2cas_{5	CD
54210	4568	44	}	}	-RRB-
54210	4568	45	+	+	CC
54210	4568	46	CaS_{2}O_{3	cas_{2}o_{3	NN
54210	4568	47	}	}	-RRB-
54210	4568	48	+	+	SYM
54210	4568	49	3H_{2}O.	3h_{2}o.	CD
54210	4569	1	A	a	DT
54210	4569	2	similar	similar	JJ
54210	4569	3	compound	compound	NN
54210	4569	4	in	in	IN
54210	4569	5	an	an	DT
54210	4569	6	impure	impure	NN
54210	4569	7	form	form	NN
54210	4569	8	is	be	VBZ
54210	4569	9	formed	form	VBN
54210	4569	10	by	by	IN
54210	4569	11	the	the	DT
54210	4569	12	action	action	NN
54210	4569	13	of	of	IN
54210	4569	14	air	air	NN
54210	4569	15	on	on	IN
54210	4569	16	alkali	alkali	JJ
54210	4569	17	waste	waste	NN
54210	4569	18	,	,	,
54210	4569	19	and	and	CC
54210	4569	20	is	be	VBZ
54210	4569	21	used	use	VBN
54210	4569	22	for	for	IN
54210	4569	23	the	the	DT
54210	4569	24	preparation	preparation	NN
54210	4569	25	of	of	IN
54210	4569	26	thiosulphates	thiosulphate	NNS
54210	4569	27	.	.	.
54210	4570	1	Many	many	JJ
54210	4570	2	of	of	IN
54210	4570	3	the	the	DT
54210	4570	4	sulphides	sulphide	NNS
54210	4570	5	of	of	IN
54210	4570	6	the	the	DT
54210	4570	7	metals	metal	NNS
54210	4570	8	of	of	IN
54210	4570	9	the	the	DT
54210	4570	10	alkaline	alkaline	NN
54210	4570	11	earths	earth	NNS
54210	4570	12	are	be	VBP
54210	4570	13	phosphorescent	phosphorescent	JJ
54210	4570	14	--	--	:
54210	4570	15	that	that	RB
54210	4570	16	is	is	RB
54210	4570	17	,	,	,
54210	4570	18	they	-PRON-	PRP
54210	4570	19	have	have	VBP
54210	4570	20	the	the	DT
54210	4570	21	faculty	faculty	NN
54210	4570	22	of	of	IN
54210	4570	23	_	_	NNP
54210	4570	24	emitting	emit	VBG
54210	4570	25	light	light	NN
54210	4570	26	_	_	NNP
54210	4570	27	,	,	,
54210	4570	28	after	after	IN
54210	4570	29	having	have	VBG
54210	4570	30	been	be	VBN
54210	4570	31	subjected	subject	VBN
54210	4570	32	to	to	IN
54210	4570	33	the	the	DT
54210	4570	34	action	action	NN
54210	4570	35	of	of	IN
54210	4570	36	sunlight	sunlight	NN
54210	4570	37	,	,	,
54210	4570	38	or	or	CC
54210	4570	39	of	of	IN
54210	4570	40	any	any	DT
54210	4570	41	bright	bright	JJ
54210	4570	42	source	source	NN
54210	4570	43	of	of	IN
54210	4570	44	light	light	NN
54210	4570	45	(	(	-LRB-
54210	4570	46	Canton	Canton	NNP
54210	4570	47	phosphorus	phosphorus	NN
54210	4570	48	,	,	,
54210	4570	49	&	&	CC
54210	4570	50	c.	c.	NNP
54210	4570	51	)	)	-RRB-
54210	4570	52	.	.	.
54210	4571	1	The	the	DT
54210	4571	2	luminosity	luminosity	NN
54210	4571	3	lasts	last	VBZ
54210	4571	4	some	some	DT
54210	4571	5	time	time	NN
54210	4571	6	,	,	,
54210	4571	7	but	but	CC
54210	4571	8	it	-PRON-	PRP
54210	4571	9	is	be	VBZ
54210	4571	10	not	not	RB
54210	4571	11	permanent	permanent	JJ
54210	4571	12	,	,	,
54210	4571	13	and	and	CC
54210	4571	14	gradually	gradually	RB
54210	4571	15	disappears	disappear	VBZ
54210	4571	16	.	.	.
54210	4572	1	This	this	DT
54210	4572	2	phosphorescent	phosphorescent	JJ
54210	4572	3	property	property	NN
54210	4572	4	is	be	VBZ
54210	4572	5	inherent	inherent	JJ
54210	4572	6	,	,	,
54210	4572	7	in	in	IN
54210	4572	8	a	a	DT
54210	4572	9	greater	great	JJR
54210	4572	10	or	or	CC
54210	4572	11	less	less	JJR
54210	4572	12	degree	degree	NN
54210	4572	13	,	,	,
54210	4572	14	to	to	TO
54210	4572	15	nearly	nearly	RB
54210	4572	16	all	all	DT
54210	4572	17	substances	substance	NNS
54210	4572	18	(	(	-LRB-
54210	4572	19	Becquerel	Becquerel	NNP
54210	4572	20	)	)	-RRB-
54210	4572	21	,	,	,
54210	4572	22	but	but	CC
54210	4572	23	for	for	IN
54210	4572	24	a	a	DT
54210	4572	25	very	very	RB
54210	4572	26	short	short	JJ
54210	4572	27	time	time	NN
54210	4572	28	,	,	,
54210	4572	29	whilst	whilst	IN
54210	4572	30	with	with	IN
54210	4572	31	calcium	calcium	NN
54210	4572	32	sulphide	sulphide	NN
54210	4572	33	it	-PRON-	PRP
54210	4572	34	is	be	VBZ
54210	4572	35	comparatively	comparatively	RB
54210	4572	36	durable	durable	JJ
54210	4572	37	,	,	,
54210	4572	38	lasting	last	VBG
54210	4572	39	for	for	IN
54210	4572	40	several	several	JJ
54210	4572	41	hours	hour	NNS
54210	4572	42	,	,	,
54210	4572	43	and	and	CC
54210	4572	44	Dewar	Dewar	NNP
54210	4572	45	(	(	-LRB-
54210	4572	46	1894	1894	CD
54210	4572	47	)	)	-RRB-
54210	4572	48	showed	show	VBD
54210	4572	49	that	that	IN
54210	4572	50	it	-PRON-	PRP
54210	4572	51	is	be	VBZ
54210	4572	52	far	far	RB
54210	4572	53	more	more	RBR
54210	4572	54	intense	intense	JJ
54210	4572	55	at	at	IN
54210	4572	56	very	very	RB
54210	4572	57	low	low	JJ
54210	4572	58	temperatures	temperature	NNS
54210	4572	59	(	(	-LRB-
54210	4572	60	for	for	IN
54210	4572	61	instance	instance	NN
54210	4572	62	,	,	,
54210	4572	63	in	in	IN
54210	4572	64	bodies	body	NNS
54210	4572	65	cooled	cool	VBN
54210	4572	66	in	in	IN
54210	4572	67	liquid	liquid	JJ
54210	4572	68	oxygen	oxygen	NN
54210	4572	69	to	to	IN
54210	4572	70	-182	-182	NNP
54210	4572	71	°	°	NNP
54210	4572	72	)	)	-RRB-
54210	4572	73	.	.	.
54210	4573	1	It	-PRON-	PRP
54210	4573	2	is	be	VBZ
54210	4573	3	due	due	JJ
54210	4573	4	to	to	IN
54210	4573	5	the	the	DT
54210	4573	6	excitation	excitation	NN
54210	4573	7	of	of	IN
54210	4573	8	the	the	DT
54210	4573	9	surfaces	surface	NNS
54210	4573	10	of	of	IN
54210	4573	11	substances	substance	NNS
54210	4573	12	by	by	IN
54210	4573	13	the	the	DT
54210	4573	14	action	action	NN
54210	4573	15	of	of	IN
54210	4573	16	light	light	NN
54210	4573	17	,	,	,
54210	4573	18	and	and	CC
54210	4573	19	is	be	VBZ
54210	4573	20	determined	determine	VBN
54210	4573	21	by	by	IN
54210	4573	22	those	those	DT
54210	4573	23	rays	ray	NNS
54210	4573	24	which	which	WDT
54210	4573	25	exhibit	exhibit	VBP
54210	4573	26	a	a	DT
54210	4573	27	chemical	chemical	NN
54210	4573	28	action	action	NN
54210	4573	29	.	.	.
54210	4574	1	Hence	hence	RB
54210	4574	2	daylight	daylight	NN
54210	4574	3	or	or	CC
54210	4574	4	the	the	DT
54210	4574	5	light	light	NN
54210	4574	6	of	of	IN
54210	4574	7	burning	burn	VBG
54210	4574	8	magnesium	magnesium	NN
54210	4574	9	,	,	,
54210	4574	10	&	&	CC
54210	4574	11	c.	c.	NNP
54210	4574	12	,	,	,
54210	4574	13	acts	act	VBZ
54210	4574	14	more	more	RBR
54210	4574	15	powerfully	powerfully	RB
54210	4574	16	than	than	IN
54210	4574	17	the	the	DT
54210	4574	18	light	light	NN
54210	4574	19	of	of	IN
54210	4574	20	a	a	DT
54210	4574	21	lamp	lamp	NN
54210	4574	22	,	,	,
54210	4574	23	&	&	CC
54210	4574	24	c.	c.	NNP
54210	4574	25	Warnerke	Warnerke	NNP
54210	4574	26	has	have	VBZ
54210	4574	27	shown	show	VBN
54210	4574	28	that	that	IN
54210	4574	29	a	a	DT
54210	4574	30	small	small	JJ
54210	4574	31	quantity	quantity	NN
54210	4574	32	of	of	IN
54210	4574	33	magnesium	magnesium	NN
54210	4574	34	lighted	light	VBN
54210	4574	35	near	near	IN
54210	4574	36	the	the	DT
54210	4574	37	surface	surface	NN
54210	4574	38	of	of	IN
54210	4574	39	a	a	DT
54210	4574	40	phosphorescent	phosphorescent	JJ
54210	4574	41	substance	substance	NN
54210	4574	42	rapidly	rapidly	RB
54210	4574	43	excites	excite	VBZ
54210	4574	44	the	the	DT
54210	4574	45	greatest	great	JJS
54210	4574	46	possible	possible	JJ
54210	4574	47	intensity	intensity	NN
54210	4574	48	of	of	IN
54210	4574	49	luminosity	luminosity	NN
54210	4574	50	;	;	:
54210	4574	51	this	this	DT
54210	4574	52	enabled	enable	VBD
54210	4574	53	him	-PRON-	PRP
54210	4574	54	to	to	TO
54210	4574	55	found	find	VBN
54210	4574	56	a	a	DT
54210	4574	57	method	method	NN
54210	4574	58	of	of	IN
54210	4574	59	measuring	measure	VBG
54210	4574	60	the	the	DT
54210	4574	61	intensity	intensity	NN
54210	4574	62	of	of	IN
54210	4574	63	light--_i.e	light--_i.e	NNP
54210	4574	64	.	.	.
54210	4574	65	_	_	NNP
54210	4574	66	to	to	TO
54210	4574	67	obtain	obtain	VB
54210	4574	68	a	a	DT
54210	4574	69	constant	constant	JJ
54210	4574	70	unit	unit	NN
54210	4574	71	of	of	IN
54210	4574	72	light	light	NN
54210	4574	73	--	--	:
54210	4574	74	and	and	CC
54210	4574	75	to	to	TO
54210	4574	76	apply	apply	VB
54210	4574	77	it	-PRON-	PRP
54210	4574	78	to	to	IN
54210	4574	79	photography	photography	NN
54210	4574	80	.	.	.
54210	4575	1	The	the	DT
54210	4575	2	nature	nature	NN
54210	4575	3	of	of	IN
54210	4575	4	the	the	DT
54210	4575	5	change	change	NN
54210	4575	6	which	which	WDT
54210	4575	7	is	be	VBZ
54210	4575	8	accomplished	accomplish	VBN
54210	4575	9	on	on	IN
54210	4575	10	the	the	DT
54210	4575	11	surface	surface	NN
54210	4575	12	of	of	IN
54210	4575	13	the	the	DT
54210	4575	14	luminous	luminous	JJ
54210	4575	15	substance	substance	NN
54210	4575	16	is	be	VBZ
54210	4575	17	at	at	IN
54210	4575	18	present	present	JJ
54210	4575	19	unknown	unknown	JJ
54210	4575	20	,	,	,
54210	4575	21	but	but	CC
54210	4575	22	in	in	IN
54210	4575	23	any	any	DT
54210	4575	24	case	case	NN
54210	4575	25	it	-PRON-	PRP
54210	4575	26	is	be	VBZ
54210	4575	27	a	a	DT
54210	4575	28	renewable	renewable	JJ
54210	4575	29	one	one	NN
54210	4575	30	,	,	,
54210	4575	31	because	because	IN
54210	4575	32	the	the	DT
54210	4575	33	experiment	experiment	NN
54210	4575	34	may	may	MD
54210	4575	35	be	be	VB
54210	4575	36	repeated	repeat	VBN
54210	4575	37	for	for	IN
54210	4575	38	an	an	DT
54210	4575	39	infinite	infinite	JJ
54210	4575	40	number	number	NN
54210	4575	41	of	of	IN
54210	4575	42	times	time	NNS
54210	4575	43	and	and	CC
54210	4575	44	takes	take	VBZ
54210	4575	45	place	place	NN
54210	4575	46	in	in	IN
54210	4575	47	a	a	DT
54210	4575	48	vacuum	vacuum	NN
54210	4575	49	.	.	.
54210	4576	1	The	the	DT
54210	4576	2	intensity	intensity	NN
54210	4576	3	and	and	CC
54210	4576	4	tint	tint	NN
54210	4576	5	of	of	IN
54210	4576	6	the	the	DT
54210	4576	7	light	light	NN
54210	4576	8	emitted	emit	VBN
54210	4576	9	depend	depend	VB
54210	4576	10	on	on	IN
54210	4576	11	the	the	DT
54210	4576	12	method	method	NN
54210	4576	13	of	of	IN
54210	4576	14	preparation	preparation	NN
54210	4576	15	of	of	IN
54210	4576	16	the	the	DT
54210	4576	17	calcium	calcium	NN
54210	4576	18	sulphide	sulphide	NN
54210	4576	19	,	,	,
54210	4576	20	and	and	CC
54210	4576	21	on	on	IN
54210	4576	22	the	the	DT
54210	4576	23	degree	degree	NN
54210	4576	24	of	of	IN
54210	4576	25	ignition	ignition	NN
54210	4576	26	and	and	CC
54210	4576	27	purity	purity	NN
54210	4576	28	of	of	IN
54210	4576	29	the	the	DT
54210	4576	30	calcium	calcium	NN
54210	4576	31	carbonate	carbonate	NN
54210	4576	32	taken	take	VBN
54210	4576	33	.	.	.
54210	4577	1	According	accord	VBG
54210	4577	2	to	to	IN
54210	4577	3	the	the	DT
54210	4577	4	observations	observation	NNS
54210	4577	5	of	of	IN
54210	4577	6	Becquerel	Becquerel	NNP
54210	4577	7	,	,	,
54210	4577	8	the	the	DT
54210	4577	9	presence	presence	NN
54210	4577	10	of	of	IN
54210	4577	11	compounds	compound	NNS
54210	4577	12	of	of	IN
54210	4577	13	manganese	manganese	NNP
54210	4577	14	,	,	,
54210	4577	15	bismuth	bismuth	NNP
54210	4577	16	,	,	,
54210	4577	17	&	&	CC
54210	4577	18	c.	c.	NNP
54210	4577	19	,	,	,
54210	4577	20	sodium	sodium	NN
54210	4577	21	sulphide	sulphide	NN
54210	4577	22	(	(	-LRB-
54210	4577	23	but	but	CC
54210	4577	24	not	not	RB
54210	4577	25	potassium	potassium	NN
54210	4577	26	sulphide	sulphide	NN
54210	4577	27	)	)	-RRB-
54210	4577	28	,	,	,
54210	4577	29	&	&	CC
54210	4577	30	c.	c.	NNP
54210	4577	31	,	,	,
54210	4577	32	although	although	IN
54210	4577	33	in	in	IN
54210	4577	34	minute	minute	NN
54210	4577	35	traces	trace	NNS
54210	4577	36	,	,	,
54210	4577	37	is	be	VBZ
54210	4577	38	perfectly	perfectly	RB
54210	4577	39	indispensable	indispensable	JJ
54210	4577	40	.	.	.
54210	4578	1	This	this	DT
54210	4578	2	gives	give	VBZ
54210	4578	3	reason	reason	NN
54210	4578	4	for	for	IN
54210	4578	5	thinking	think	VBG
54210	4578	6	that	that	IN
54210	4578	7	the	the	DT
54210	4578	8	formation	formation	NN
54210	4578	9	(	(	-LRB-
54210	4578	10	in	in	IN
54210	4578	11	the	the	DT
54210	4578	12	dark	dark	NN
54210	4578	13	)	)	-RRB-
54210	4578	14	and	and	CC
54210	4578	15	decomposition	decomposition	NN
54210	4578	16	(	(	-LRB-
54210	4578	17	in	in	IN
54210	4578	18	light	light	NN
54210	4578	19	)	)	-RRB-
54210	4578	20	of	of	IN
54210	4578	21	double	double	JJ
54210	4578	22	salts	salt	NNS
54210	4578	23	like	like	IN
54210	4578	24	MnS	MnS	NNP
54210	4578	25	,	,	,
54210	4578	26	Na_{2}S	Na_{2}S	''
54210	4578	27	perhaps	perhaps	RB
54210	4578	28	form	form	VB
54210	4578	29	the	the	DT
54210	4578	30	chemical	chemical	NN
54210	4578	31	cause	cause	NN
54210	4578	32	of	of	IN
54210	4578	33	the	the	DT
54210	4578	34	phenomena	phenomenon	NNS
54210	4578	35	.	.	.
54210	4579	1	Compounds	compound	NNS
54210	4579	2	of	of	IN
54210	4579	3	strontium	strontium	NN
54210	4579	4	and	and	CC
54210	4579	5	barium	barium	NN
54210	4579	6	have	have	VBP
54210	4579	7	this	this	DT
54210	4579	8	property	property	NN
54210	4579	9	to	to	TO
54210	4579	10	even	even	RB
54210	4579	11	a	a	DT
54210	4579	12	greater	great	JJR
54210	4579	13	extent	extent	NN
54210	4579	14	than	than	IN
54210	4579	15	calcium	calcium	NN
54210	4579	16	sulphide	sulphide	NN
54210	4579	17	.	.	.
54210	4580	1	These	these	DT
54210	4580	2	compounds	compound	NNS
54210	4580	3	may	may	MD
54210	4580	4	be	be	VB
54210	4580	5	prepared	prepare	VBN
54210	4580	6	as	as	IN
54210	4580	7	in	in	IN
54210	4580	8	the	the	DT
54210	4580	9	following	following	JJ
54210	4580	10	example	example	NN
54210	4580	11	:	:	:
54210	4580	12	A	a	DT
54210	4580	13	mixture	mixture	NN
54210	4580	14	of	of	IN
54210	4580	15	sodium	sodium	NN
54210	4580	16	thiosulphate	thiosulphate	NN
54210	4580	17	and	and	CC
54210	4580	18	strontium	strontium	NN
54210	4580	19	chloride	chloride	NN
54210	4580	20	is	be	VBZ
54210	4580	21	prepared	prepare	VBN
54210	4580	22	;	;	:
54210	4580	23	a	a	DT
54210	4580	24	double	double	JJ
54210	4580	25	decomposition	decomposition	NN
54210	4580	26	takes	take	VBZ
54210	4580	27	place	place	NN
54210	4580	28	between	between	IN
54210	4580	29	the	the	DT
54210	4580	30	salts	salt	NNS
54210	4580	31	,	,	,
54210	4580	32	and	and	CC
54210	4580	33	,	,	,
54210	4580	34	on	on	IN
54210	4580	35	the	the	DT
54210	4580	36	addition	addition	NN
54210	4580	37	of	of	IN
54210	4580	38	alcohol	alcohol	NN
54210	4580	39	,	,	,
54210	4580	40	strontium	strontium	NN
54210	4580	41	thiosulphate	thiosulphate	NNP
54210	4580	42	,	,	,
54210	4580	43	SrS_{2}O_{3	SrS_{2}O_{3	NNP
54210	4580	44	}	}	-RRB-
54210	4580	45	,	,	,
54210	4580	46	is	be	VBZ
54210	4580	47	precipitated	precipitate	VBN
54210	4580	48	,	,	,
54210	4580	49	which	which	WDT
54210	4580	50	,	,	,
54210	4580	51	when	when	WRB
54210	4580	52	ignited	ignite	VBN
54210	4580	53	,	,	,
54210	4580	54	leaves	leave	VBZ
54210	4580	55	strontium	strontium	VBP
54210	4580	56	sulphide	sulphide	NN
54210	4580	57	behind	behind	RB
54210	4580	58	.	.	.
54210	4581	1	The	the	DT
54210	4581	2	strontium	strontium	NN
54210	4581	3	sulphide	sulphide	NN
54210	4581	4	thus	thus	RB
54210	4581	5	prepared	prepare	VBN
54210	4581	6	emits	emit	NNS
54210	4581	7	(	(	-LRB-
54210	4581	8	when	when	WRB
54210	4581	9	dry	dry	JJ
54210	4581	10	)	)	-RRB-
54210	4581	11	a	a	DT
54210	4581	12	greenish	greenish	JJ
54210	4581	13	yellow	yellow	JJ
54210	4581	14	light	light	NN
54210	4581	15	.	.	.
54210	4582	1	It	-PRON-	PRP
54210	4582	2	contains	contain	VBZ
54210	4582	3	a	a	DT
54210	4582	4	certain	certain	JJ
54210	4582	5	amount	amount	NN
54210	4582	6	of	of	IN
54210	4582	7	sulphur	sulphur	NN
54210	4582	8	,	,	,
54210	4582	9	sodium	sodium	NN
54210	4582	10	sulphide	sulphide	NN
54210	4582	11	,	,	,
54210	4582	12	and	and	CC
54210	4582	13	strontium	strontium	NN
54210	4582	14	sulphate	sulphate	NN
54210	4582	15	.	.	.
54210	4583	1	By	by	IN
54210	4583	2	ignition	ignition	NN
54210	4583	3	at	at	IN
54210	4583	4	various	various	JJ
54210	4583	5	temperatures	temperature	NNS
54210	4583	6	,	,	,
54210	4583	7	and	and	CC
54210	4583	8	by	by	IN
54210	4583	9	different	different	JJ
54210	4583	10	methods	method	NNS
54210	4583	11	of	of	IN
54210	4583	12	preparation	preparation	NN
54210	4583	13	,	,	,
54210	4583	14	it	-PRON-	PRP
54210	4583	15	is	be	VBZ
54210	4583	16	possible	possible	JJ
54210	4583	17	to	to	TO
54210	4583	18	obtain	obtain	VB
54210	4583	19	mixtures	mixture	NNS
54210	4583	20	which	which	WDT
54210	4583	21	emit	emit	VBP
54210	4583	22	different	different	JJ
54210	4583	23	coloured	coloured	JJ
54210	4583	24	lights	light	NNS
54210	4583	25	.	.	.
54210	4584	1	[	[	-LRB-
54210	4584	2	29	29	CD
54210	4584	3	]	]	-RRB-
54210	4584	4	As	as	IN
54210	4584	5	examples	example	NNS
54210	4584	6	,	,	,
54210	4584	7	we	-PRON-	PRP
54210	4584	8	will	will	MD
54210	4584	9	describe	describe	VB
54210	4584	10	the	the	DT
54210	4584	11	sulphides	sulphide	NNS
54210	4584	12	of	of	IN
54210	4584	13	arsenic	arsenic	JJ
54210	4584	14	,	,	,
54210	4584	15	antimony	antimony	NN
54210	4584	16	,	,	,
54210	4584	17	and	and	CC
54210	4584	18	mercury	mercury	NN
54210	4584	19	.	.	.
54210	4585	1	Arsenic	arsenic	JJ
54210	4585	2	trisulphide	trisulphide	NN
54210	4585	3	,	,	,
54210	4585	4	or	or	CC
54210	4585	5	_	_	NNP
54210	4585	6	orpiment	orpiment	NN
54210	4585	7	_	_	NNP
54210	4585	8	,	,	,
54210	4585	9	As_{2}S_{3	As_{2}S_{3	NNP
54210	4585	10	}	}	-RRB-
54210	4585	11	,	,	,
54210	4585	12	occurs	occur	VBZ
54210	4585	13	native	native	JJ
54210	4585	14	,	,	,
54210	4585	15	and	and	CC
54210	4585	16	is	be	VBZ
54210	4585	17	obtained	obtain	VBN
54210	4585	18	pure	pure	JJ
54210	4585	19	when	when	WRB
54210	4585	20	a	a	DT
54210	4585	21	solution	solution	NN
54210	4585	22	of	of	IN
54210	4585	23	arsenious	arsenious	JJ
54210	4585	24	anhydride	anhydride	NN
54210	4585	25	in	in	IN
54210	4585	26	the	the	DT
54210	4585	27	presence	presence	NN
54210	4585	28	of	of	IN
54210	4585	29	hydrochloric	hydrochloric	JJ
54210	4585	30	acid	acid	NN
54210	4585	31	comes	come	VBZ
54210	4585	32	into	into	IN
54210	4585	33	contact	contact	NN
54210	4585	34	with	with	IN
54210	4585	35	sulphuretted	sulphuret	VBN
54210	4585	36	hydrogen	hydrogen	NN
54210	4585	37	(	(	-LRB-
54210	4585	38	there	there	EX
54210	4585	39	is	be	VBZ
54210	4585	40	no	no	DT
54210	4585	41	precipitate	precipitate	NN
54210	4585	42	in	in	IN
54210	4585	43	the	the	DT
54210	4585	44	absence	absence	NN
54210	4585	45	of	of	IN
54210	4585	46	free	free	JJ
54210	4585	47	acid	acid	NN
54210	4585	48	)	)	-RRB-
54210	4585	49	.	.	.
54210	4586	1	A	a	DT
54210	4586	2	beautiful	beautiful	JJ
54210	4586	3	yellow	yellow	JJ
54210	4586	4	precipitate	precipitate	NN
54210	4586	5	is	be	VBZ
54210	4586	6	then	then	RB
54210	4586	7	obtained	obtain	VBN
54210	4586	8	:	:	:
54210	4586	9	As_{2}O_{3	as_{2}o_{3	CD
54210	4586	10	}	}	-RRB-
54210	4586	11	+	+	CC
54210	4586	12	3H_{2}S	3h_{2}s	CD
54210	4586	13	=	=	SYM
54210	4586	14	3H_{2}O	3h_{2}o	CD
54210	4586	15	+	+	CD
54210	4586	16	As_{2}S_{3	as_{2}s_{3	CD
54210	4586	17	}	}	-RRB-
54210	4586	18	;	;	:
54210	4586	19	it	-PRON-	PRP
54210	4586	20	fuses	fuse	VBZ
54210	4586	21	when	when	WRB
54210	4586	22	heated	heat	VBN
54210	4586	23	,	,	,
54210	4586	24	and	and	CC
54210	4586	25	volatilises	volatilise	NNS
54210	4586	26	without	without	IN
54210	4586	27	decomposition	decomposition	NN
54210	4586	28	.	.	.
54210	4587	1	As_{2}S_{3	as_{2}s_{3	LS
54210	4587	2	}	}	-RRB-
54210	4587	3	is	be	VBZ
54210	4587	4	easily	easily	RB
54210	4587	5	obtained	obtain	VBN
54210	4587	6	in	in	IN
54210	4587	7	a	a	DT
54210	4587	8	colloid	colloid	NN
54210	4587	9	form	form	NN
54210	4587	10	(	(	-LRB-
54210	4587	11	Chapter	Chapter	NNP
54210	4587	12	I.	I.	NNP
54210	4587	13	,	,	,
54210	4587	14	Note	note	VB
54210	4587	15	57	57	CD
54210	4587	16	)	)	-RRB-
54210	4587	17	.	.	.
54210	4588	1	When	when	WRB
54210	4588	2	fused	fuse	VBN
54210	4588	3	it	-PRON-	PRP
54210	4588	4	forms	form	VBZ
54210	4588	5	a	a	DT
54210	4588	6	semi	semi	JJ
54210	4588	7	-	-	JJ
54210	4588	8	transparent	transparent	JJ
54210	4588	9	,	,	,
54210	4588	10	yellow	yellow	JJ
54210	4588	11	mass	mass	NN
54210	4588	12	,	,	,
54210	4588	13	and	and	CC
54210	4588	14	it	-PRON-	PRP
54210	4588	15	is	be	VBZ
54210	4588	16	thus	thus	RB
54210	4588	17	that	that	IN
54210	4588	18	it	-PRON-	PRP
54210	4588	19	enters	enter	VBZ
54210	4588	20	the	the	DT
54210	4588	21	market	market	NN
54210	4588	22	.	.	.
54210	4589	1	The	the	DT
54210	4589	2	specific	specific	JJ
54210	4589	3	gravity	gravity	NN
54210	4589	4	of	of	IN
54210	4589	5	native	native	JJ
54210	4589	6	orpiment	orpiment	NN
54210	4589	7	is	be	VBZ
54210	4589	8	3·4	3·4	CD
54210	4589	9	,	,	,
54210	4589	10	and	and	CC
54210	4589	11	that	that	DT
54210	4589	12	of	of	IN
54210	4589	13	the	the	DT
54210	4589	14	artificially	artificially	RB
54210	4589	15	-	-	HYPH
54210	4589	16	fused	fuse	VBN
54210	4589	17	mass	mass	NN
54210	4589	18	is	be	VBZ
54210	4589	19	2·7	2·7	CD
54210	4589	20	.	.	.
54210	4590	1	It	-PRON-	PRP
54210	4590	2	is	be	VBZ
54210	4590	3	used	use	VBN
54210	4590	4	as	as	IN
54210	4590	5	a	a	DT
54210	4590	6	yellow	yellow	JJ
54210	4590	7	pigment	pigment	NN
54210	4590	8	,	,	,
54210	4590	9	and	and	CC
54210	4590	10	owing	owe	VBG
54210	4590	11	to	to	IN
54210	4590	12	its	-PRON-	PRP$
54210	4590	13	insolubility	insolubility	NN
54210	4590	14	in	in	IN
54210	4590	15	water	water	NN
54210	4590	16	and	and	CC
54210	4590	17	acids	acid	NNS
54210	4590	18	it	-PRON-	PRP
54210	4590	19	is	be	VBZ
54210	4590	20	less	less	RBR
54210	4590	21	injurious	injurious	JJ
54210	4590	22	than	than	IN
54210	4590	23	the	the	DT
54210	4590	24	other	other	JJ
54210	4590	25	compounds	compound	NNS
54210	4590	26	corresponding	correspond	VBG
54210	4590	27	to	to	IN
54210	4590	28	arsenious	arsenious	JJ
54210	4590	29	acid	acid	NN
54210	4590	30	.	.	.
54210	4591	1	According	accord	VBG
54210	4591	2	to	to	IN
54210	4591	3	the	the	DT
54210	4591	4	type	type	NN
54210	4591	5	AsX_{2	AsX_{2	NNP
54210	4591	6	}	}	-RRB-
54210	4591	7	,	,	,
54210	4591	8	realgar	realgar	JJ
54210	4591	9	,	,	,
54210	4591	10	AsS	ass	NN
54210	4591	11	,	,	,
54210	4591	12	is	be	VBZ
54210	4591	13	known	know	VBN
54210	4591	14	,	,	,
54210	4591	15	but	but	CC
54210	4591	16	it	-PRON-	PRP
54210	4591	17	is	be	VBZ
54210	4591	18	probable	probable	JJ
54210	4591	19	that	that	IN
54210	4591	20	the	the	DT
54210	4591	21	true	true	JJ
54210	4591	22	composition	composition	NN
54210	4591	23	of	of	IN
54210	4591	24	this	this	DT
54210	4591	25	compound	compound	NN
54210	4591	26	is	be	VBZ
54210	4591	27	As_{4}S_{4}--that	as_{4}s_{4}--that	CD
54210	4591	28	is	be	VBZ
54210	4591	29	,	,	,
54210	4591	30	it	-PRON-	PRP
54210	4591	31	presents	present	VBZ
54210	4591	32	the	the	DT
54210	4591	33	same	same	JJ
54210	4591	34	relation	relation	NN
54210	4591	35	to	to	IN
54210	4591	36	orpiment	orpiment	NN
54210	4591	37	as	as	IN
54210	4591	38	liquid	liquid	NN
54210	4591	39	phosphuretted	phosphurette	VBN
54210	4591	40	hydrogen	hydrogen	NN
54210	4591	41	does	do	VBZ
54210	4591	42	to	to	TO
54210	4591	43	gaseous	gaseous	VB
54210	4591	44	.	.	.
54210	4592	1	_	_	NNP
54210	4592	2	Realgar	Realgar	NNP
54210	4592	3	_	_	NNP
54210	4592	4	(	(	-LRB-
54210	4592	5	_	_	NNP
54210	4592	6	Sandaraca	Sandaraca	NNP
54210	4592	7	_	_	NNP
54210	4592	8	)	)	-RRB-
54210	4592	9	occurs	occur	VBZ
54210	4592	10	native	native	JJ
54210	4592	11	as	as	IN
54210	4592	12	brilliant	brilliant	JJ
54210	4592	13	red	red	JJ
54210	4592	14	crystals	crystal	NNS
54210	4592	15	of	of	IN
54210	4592	16	specific	specific	JJ
54210	4592	17	gravity	gravity	NN
54210	4592	18	3·59	3·59	CD
54210	4592	19	,	,	,
54210	4592	20	and	and	CC
54210	4592	21	may	may	MD
54210	4592	22	be	be	VB
54210	4592	23	prepared	prepare	VBN
54210	4592	24	artificially	artificially	RB
54210	4592	25	by	by	IN
54210	4592	26	fusing	fuse	VBG
54210	4592	27	arsenic	arsenic	JJ
54210	4592	28	and	and	CC
54210	4592	29	sulphur	sulphur	NNP
54210	4592	30	in	in	IN
54210	4592	31	the	the	DT
54210	4592	32	proportions	proportion	NNS
54210	4592	33	indicated	indicate	VBN
54210	4592	34	by	by	IN
54210	4592	35	its	-PRON-	PRP$
54210	4592	36	formulæ	formulæ	NN
54210	4592	37	.	.	.
54210	4593	1	It	-PRON-	PRP
54210	4593	2	is	be	VBZ
54210	4593	3	prepared	prepare	VBN
54210	4593	4	in	in	IN
54210	4593	5	large	large	JJ
54210	4593	6	quantities	quantity	NNS
54210	4593	7	by	by	IN
54210	4593	8	distilling	distil	VBG
54210	4593	9	a	a	DT
54210	4593	10	mixture	mixture	NN
54210	4593	11	of	of	IN
54210	4593	12	sulphur	sulphur	NNP
54210	4593	13	and	and	CC
54210	4593	14	arsenical	arsenical	JJ
54210	4593	15	pyrites	pyrite	NNS
54210	4593	16	.	.	.
54210	4594	1	Like	like	IN
54210	4594	2	orpiment	orpiment	NN
54210	4594	3	it	-PRON-	PRP
54210	4594	4	dissolves	dissolve	VBZ
54210	4594	5	in	in	IN
54210	4594	6	calcium	calcium	NN
54210	4594	7	sulphide	sulphide	NN
54210	4594	8	,	,	,
54210	4594	9	and	and	CC
54210	4594	10	even	even	RB
54210	4594	11	in	in	IN
54210	4594	12	caustic	caustic	JJ
54210	4594	13	potash	potash	NN
54210	4594	14	.	.	.
54210	4595	1	It	-PRON-	PRP
54210	4595	2	is	be	VBZ
54210	4595	3	used	use	VBN
54210	4595	4	for	for	IN
54210	4595	5	signal	signal	NN
54210	4595	6	lights	light	NNS
54210	4595	7	and	and	CC
54210	4595	8	fireworks	firework	NNS
54210	4595	9	,	,	,
54210	4595	10	because	because	IN
54210	4595	11	it	-PRON-	PRP
54210	4595	12	deflagrates	deflagrate	VBZ
54210	4595	13	and	and	CC
54210	4595	14	gives	give	VBZ
54210	4595	15	a	a	DT
54210	4595	16	large	large	JJ
54210	4595	17	and	and	CC
54210	4595	18	very	very	RB
54210	4595	19	brilliant	brilliant	JJ
54210	4595	20	white	white	JJ
54210	4595	21	flame	flame	NN
54210	4595	22	with	with	IN
54210	4595	23	nitre	nitre	NNP
54210	4595	24	.	.	.
54210	4596	1	With	with	IN
54210	4596	2	antimony	antimony	NN
54210	4596	3	,	,	,
54210	4596	4	sulphur	sulphur	NNP
54210	4596	5	gives	give	VBZ
54210	4596	6	a	a	DT
54210	4596	7	tri-	tri-	NN
54210	4596	8	and	and	CC
54210	4596	9	a	a	DT
54210	4596	10	pentasulphide	pentasulphide	NN
54210	4596	11	.	.	.
54210	4597	1	The	the	DT
54210	4597	2	former	former	JJ
54210	4597	3	,	,	,
54210	4597	4	Sb_{2}S_{3	Sb_{2}S_{3	NNP
54210	4597	5	}	}	-RRB-
54210	4597	6	,	,	,
54210	4597	7	which	which	WDT
54210	4597	8	corresponds	correspond	VBZ
54210	4597	9	with	with	IN
54210	4597	10	antimonious	antimonious	JJ
54210	4597	11	oxide	oxide	NN
54210	4597	12	,	,	,
54210	4597	13	occurs	occur	VBZ
54210	4597	14	native	native	JJ
54210	4597	15	(	(	-LRB-
54210	4597	16	Chapter	Chapter	NNP
54210	4597	17	XIX	XIX	NNP
54210	4597	18	.	.	.
54210	4597	19	)	)	-RRB-
54210	4598	1	in	in	IN
54210	4598	2	a	a	DT
54210	4598	3	crystalline	crystalline	NN
54210	4598	4	form	form	NN
54210	4598	5	;	;	:
54210	4598	6	its	-PRON-	PRP$
54210	4598	7	sp	sp	NNP
54210	4598	8	.	.	.
54210	4599	1	gr	gr	NNP
54210	4599	2	.	.	.
54210	4600	1	is	be	VBZ
54210	4600	2	then	then	RB
54210	4600	3	4·9	4·9	CD
54210	4600	4	,	,	,
54210	4600	5	and	and	CC
54210	4600	6	it	-PRON-	PRP
54210	4600	7	presents	present	VBZ
54210	4600	8	brilliant	brilliant	JJ
54210	4600	9	rhombic	rhombic	JJ
54210	4600	10	crystals	crystal	NNS
54210	4600	11	of	of	IN
54210	4600	12	a	a	DT
54210	4600	13	grey	grey	JJ
54210	4600	14	colour	colour	NN
54210	4600	15	,	,	,
54210	4600	16	which	which	WDT
54210	4600	17	fuse	fuse	NN
54210	4600	18	when	when	WRB
54210	4600	19	heated	heat	VBN
54210	4600	20	.	.	.
54210	4601	1	A	a	DT
54210	4601	2	substance	substance	NN
54210	4601	3	of	of	IN
54210	4601	4	the	the	DT
54210	4601	5	same	same	JJ
54210	4601	6	composition	composition	NN
54210	4601	7	is	be	VBZ
54210	4601	8	obtained	obtain	VBN
54210	4601	9	as	as	IN
54210	4601	10	an	an	DT
54210	4601	11	amorphous	amorphous	JJ
54210	4601	12	orange	orange	NN
54210	4601	13	powder	powder	NN
54210	4601	14	by	by	IN
54210	4601	15	passing	pass	VBG
54210	4601	16	sulphuretted	sulphuret	VBN
54210	4601	17	hydrogen	hydrogen	NN
54210	4601	18	into	into	IN
54210	4601	19	an	an	DT
54210	4601	20	acid	acid	JJ
54210	4601	21	solution	solution	NN
54210	4601	22	of	of	IN
54210	4601	23	antimonious	antimonious	JJ
54210	4601	24	oxide	oxide	NN
54210	4601	25	.	.	.
54210	4602	1	In	in	IN
54210	4602	2	this	this	DT
54210	4602	3	respect	respect	NN
54210	4602	4	antimonious	antimonious	JJ
54210	4602	5	oxide	oxide	NN
54210	4602	6	again	again	RB
54210	4602	7	reacts	react	VBZ
54210	4602	8	like	like	IN
54210	4602	9	arsenious	arsenious	JJ
54210	4602	10	acid	acid	NN
54210	4602	11	,	,	,
54210	4602	12	and	and	CC
54210	4602	13	the	the	DT
54210	4602	14	sulphides	sulphide	NNS
54210	4602	15	of	of	IN
54210	4602	16	both	both	DT
54210	4602	17	are	be	VBP
54210	4602	18	soluble	soluble	JJ
54210	4602	19	in	in	IN
54210	4602	20	ammonium	ammonium	NN
54210	4602	21	and	and	CC
54210	4602	22	potassium	potassium	NN
54210	4602	23	sulphides	sulphide	NNS
54210	4602	24	,	,	,
54210	4602	25	and	and	CC
54210	4602	26	,	,	,
54210	4602	27	especially	especially	RB
54210	4602	28	in	in	IN
54210	4602	29	the	the	DT
54210	4602	30	case	case	NN
54210	4602	31	of	of	IN
54210	4602	32	arsenious	arsenious	JJ
54210	4602	33	sulphide	sulphide	NN
54210	4602	34	,	,	,
54210	4602	35	are	be	VBP
54210	4602	36	easily	easily	RB
54210	4602	37	obtained	obtain	VBN
54210	4602	38	in	in	IN
54210	4602	39	colloidal	colloidal	JJ
54210	4602	40	solutions	solution	NNS
54210	4602	41	.	.	.
54210	4603	1	By	by	IN
54210	4603	2	prolonged	prolong	VBN
54210	4603	3	boiling	boiling	NN
54210	4603	4	with	with	IN
54210	4603	5	water	water	NN
54210	4603	6	,	,	,
54210	4603	7	antimonious	antimonious	JJ
54210	4603	8	sulphide	sulphide	NN
54210	4603	9	may	may	MD
54210	4603	10	be	be	VB
54210	4603	11	entirely	entirely	RB
54210	4603	12	converted	convert	VBN
54210	4603	13	into	into	IN
54210	4603	14	the	the	DT
54210	4603	15	oxide	oxide	NN
54210	4603	16	,	,	,
54210	4603	17	hydrogen	hydrogen	NN
54210	4603	18	sulphide	sulphide	NN
54210	4603	19	being	be	VBG
54210	4603	20	evolved	evolve	VBN
54210	4603	21	(	(	-LRB-
54210	4603	22	Elbers	Elbers	NNP
54210	4603	23	)	)	-RRB-
54210	4603	24	.	.	.
54210	4604	1	Native	native	JJ
54210	4604	2	antimony	antimony	NN
54210	4604	3	sulphide	sulphide	NN
54210	4604	4	,	,	,
54210	4604	5	or	or	CC
54210	4604	6	the	the	DT
54210	4604	7	orange	orange	NN
54210	4604	8	precipitated	precipitate	VBD
54210	4604	9	trisulphide	trisulphide	RB
54210	4604	10	when	when	WRB
54210	4604	11	fused	fuse	VBN
54210	4604	12	with	with	IN
54210	4604	13	dry	dry	JJ
54210	4604	14	,	,	,
54210	4604	15	or	or	CC
54210	4604	16	boiled	boil	VBN
54210	4604	17	with	with	IN
54210	4604	18	dissolved	dissolve	VBN
54210	4604	19	,	,	,
54210	4604	20	alkalis	alkali	NNS
54210	4604	21	,	,	,
54210	4604	22	forms	form	VBZ
54210	4604	23	a	a	DT
54210	4604	24	dark	dark	JJ
54210	4604	25	-	-	HYPH
54210	4604	26	coloured	coloured	JJ
54210	4604	27	mass	mass	NN
54210	4604	28	(	(	-LRB-
54210	4604	29	Kermes	Kermes	NNP
54210	4604	30	mineral	mineral	NN
54210	4604	31	)	)	-RRB-
54210	4604	32	formerly	formerly	RB
54210	4604	33	much	much	RB
54210	4604	34	used	use	VBN
54210	4604	35	in	in	IN
54210	4604	36	medicine	medicine	NN
54210	4604	37	,	,	,
54210	4604	38	which	which	WDT
54210	4604	39	contains	contain	VBZ
54210	4604	40	a	a	DT
54210	4604	41	mixture	mixture	NN
54210	4604	42	of	of	IN
54210	4604	43	antimonious	antimonious	JJ
54210	4604	44	sulphide	sulphide	NN
54210	4604	45	and	and	CC
54210	4604	46	oxide	oxide	NN
54210	4604	47	.	.	.
54210	4605	1	There	there	EX
54210	4605	2	are	be	VBP
54210	4605	3	also	also	RB
54210	4605	4	compounds	compound	NNS
54210	4605	5	of	of	IN
54210	4605	6	these	these	DT
54210	4605	7	substances	substance	NNS
54210	4605	8	.	.	.
54210	4606	1	A	a	DT
54210	4606	2	so	so	RB
54210	4606	3	-	-	HYPH
54210	4606	4	called	call	VBN
54210	4606	5	antimony	antimony	NN
54210	4606	6	vermilion	vermilion	NN
54210	4606	7	is	be	VBZ
54210	4606	8	much	much	RB
54210	4606	9	used	use	VBN
54210	4606	10	as	as	IN
54210	4606	11	a	a	DT
54210	4606	12	dye	dye	NN
54210	4606	13	;	;	:
54210	4606	14	it	-PRON-	PRP
54210	4606	15	is	be	VBZ
54210	4606	16	prepared	prepare	VBN
54210	4606	17	by	by	IN
54210	4606	18	boiling	boil	VBG
54210	4606	19	sodium	sodium	NN
54210	4606	20	thiosulphate	thiosulphate	NN
54210	4606	21	(	(	-LRB-
54210	4606	22	six	six	CD
54210	4606	23	parts	part	NNS
54210	4606	24	)	)	-RRB-
54210	4606	25	with	with	IN
54210	4606	26	antimony	antimony	NN
54210	4606	27	trichloride	trichloride	NN
54210	4606	28	(	(	-LRB-
54210	4606	29	five	five	CD
54210	4606	30	parts	part	NNS
54210	4606	31	)	)	-RRB-
54210	4606	32	and	and	CC
54210	4606	33	water	water	NN
54210	4606	34	(	(	-LRB-
54210	4606	35	fifty	fifty	CD
54210	4606	36	parts	part	NNS
54210	4606	37	)	)	-RRB-
54210	4606	38	.	.	.
54210	4607	1	This	this	DT
54210	4607	2	substance	substance	NN
54210	4607	3	probably	probably	RB
54210	4607	4	contains	contain	VBZ
54210	4607	5	an	an	DT
54210	4607	6	oxysulphide	oxysulphide	NN
54210	4607	7	of	of	IN
54210	4607	8	antimony	antimony	NN
54210	4607	9	--	--	:
54210	4607	10	that	that	RB
54210	4607	11	is	is	RB
54210	4607	12	,	,	,
54210	4607	13	a	a	DT
54210	4607	14	portion	portion	NN
54210	4607	15	of	of	IN
54210	4607	16	the	the	DT
54210	4607	17	oxygen	oxygen	NN
54210	4607	18	in	in	IN
54210	4607	19	the	the	DT
54210	4607	20	oxide	oxide	NN
54210	4607	21	of	of	IN
54210	4607	22	antimony	antimony	NN
54210	4607	23	in	in	IN
54210	4607	24	it	-PRON-	PRP
54210	4607	25	is	be	VBZ
54210	4607	26	replaced	replace	VBN
54210	4607	27	by	by	IN
54210	4607	28	sulphur	sulphur	NNP
54210	4607	29	.	.	.
54210	4608	1	Red	red	JJ
54210	4608	2	antimony	antimony	NN
54210	4608	3	ore	ore	NN
54210	4608	4	,	,	,
54210	4608	5	and	and	CC
54210	4608	6	antimony	antimony	NN
54210	4608	7	glass	glass	NN
54210	4608	8	,	,	,
54210	4608	9	which	which	WDT
54210	4608	10	is	be	VBZ
54210	4608	11	obtained	obtain	VBN
54210	4608	12	by	by	IN
54210	4608	13	fusing	fuse	VBG
54210	4608	14	the	the	DT
54210	4608	15	trisulphide	trisulphide	NN
54210	4608	16	with	with	IN
54210	4608	17	antimonious	antimonious	JJ
54210	4608	18	oxide	oxide	NN
54210	4608	19	,	,	,
54210	4608	20	have	have	VBP
54210	4608	21	a	a	DT
54210	4608	22	similar	similar	JJ
54210	4608	23	composition	composition	NN
54210	4608	24	,	,	,
54210	4608	25	Sb_{2}OS_{2	Sb_{2}OS_{2	NNP
54210	4608	26	}	}	-RRB-
54210	4608	27	.	.	.
54210	4609	1	In	in	IN
54210	4609	2	the	the	DT
54210	4609	3	arts	art	NNS
54210	4609	4	,	,	,
54210	4609	5	the	the	DT
54210	4609	6	_	_	NNP
54210	4609	7	antimony	antimony	NN
54210	4609	8	pentasulphide	pentasulphide	NN
54210	4609	9	_	_	NNP
54210	4609	10	,	,	,
54210	4609	11	Sb_{2}S_{5	Sb_{2}S_{5	NNP
54210	4609	12	}	}	-RRB-
54210	4609	13	,	,	,
54210	4609	14	is	be	VBZ
54210	4609	15	the	the	DT
54210	4609	16	most	most	RBS
54210	4609	17	frequently	frequently	RB
54210	4609	18	used	use	VBN
54210	4609	19	of	of	IN
54210	4609	20	the	the	DT
54210	4609	21	sulphur	sulphur	NNP
54210	4609	22	compounds	compound	NNS
54210	4609	23	of	of	IN
54210	4609	24	antimony	antimony	NN
54210	4609	25	.	.	.
54210	4610	1	It	-PRON-	PRP
54210	4610	2	is	be	VBZ
54210	4610	3	formed	form	VBN
54210	4610	4	by	by	IN
54210	4610	5	the	the	DT
54210	4610	6	action	action	NN
54210	4610	7	of	of	IN
54210	4610	8	acids	acid	NNS
54210	4610	9	on	on	IN
54210	4610	10	the	the	DT
54210	4610	11	so	so	RB
54210	4610	12	-	-	HYPH
54210	4610	13	called	call	VBN
54210	4610	14	Schlippe	Schlippe	NNP
54210	4610	15	's	's	POS
54210	4610	16	salt	salt	NN
54210	4610	17	,	,	,
54210	4610	18	which	which	WDT
54210	4610	19	is	be	VBZ
54210	4610	20	a	a	DT
54210	4610	21	_	_	NNP
54210	4610	22	sodium	sodium	NN
54210	4610	23	thiorthantimonate	thiorthantimonate	NN
54210	4610	24	_	_	NNP
54210	4610	25	,	,	,
54210	4610	26	SbS(NaS)_{3	SbS(NaS)_{3	NNP
54210	4610	27	}	}	-RRB-
54210	4610	28	,	,	,
54210	4610	29	corresponding	correspond	VBG
54210	4610	30	with	with	IN
54210	4610	31	(	(	-LRB-
54210	4610	32	Chapter	Chapter	NNP
54210	4610	33	XIX	XIX	NNP
54210	4610	34	.	.	NNP
54210	4610	35	,	,	,
54210	4610	36	Note	note	NN
54210	4610	37	41	41	CD
54210	4610	38	bis	bis	NN
54210	4610	39	)	)	-RRB-
54210	4610	40	orthantimonic	orthantimonic	JJ
54210	4610	41	acid	acid	NN
54210	4610	42	,	,	,
54210	4610	43	SbO(OH)_{3	SbO(OH)_{3	NNP
54210	4610	44	}	}	-RRB-
54210	4610	45	,	,	,
54210	4610	46	with	with	IN
54210	4610	47	the	the	DT
54210	4610	48	replacement	replacement	NN
54210	4610	49	of	of	IN
54210	4610	50	oxygen	oxygen	NN
54210	4610	51	by	by	IN
54210	4610	52	sulphur	sulphur	NNP
54210	4610	53	.	.	.
54210	4611	1	It	-PRON-	PRP
54210	4611	2	is	be	VBZ
54210	4611	3	obtained	obtain	VBN
54210	4611	4	by	by	IN
54210	4611	5	boiling	boil	VBG
54210	4611	6	finely	finely	RB
54210	4611	7	-	-	HYPH
54210	4611	8	powdered	powder	VBN
54210	4611	9	native	native	JJ
54210	4611	10	antimony	antimony	NN
54210	4611	11	trisulphide	trisulphide	NN
54210	4611	12	with	with	IN
54210	4611	13	twice	twice	PDT
54210	4611	14	its	-PRON-	PRP$
54210	4611	15	weight	weight	NN
54210	4611	16	of	of	IN
54210	4611	17	sodium	sodium	NN
54210	4611	18	carbonate	carbonate	NN
54210	4611	19	,	,	,
54210	4611	20	and	and	CC
54210	4611	21	half	half	PDT
54210	4611	22	its	-PRON-	PRP$
54210	4611	23	weight	weight	NN
54210	4611	24	of	of	IN
54210	4611	25	sulphur	sulphur	NNP
54210	4611	26	and	and	CC
54210	4611	27	lime	lime	NNP
54210	4611	28	,	,	,
54210	4611	29	in	in	IN
54210	4611	30	the	the	DT
54210	4611	31	presence	presence	NN
54210	4611	32	of	of	IN
54210	4611	33	a	a	DT
54210	4611	34	considerable	considerable	JJ
54210	4611	35	quantity	quantity	NN
54210	4611	36	of	of	IN
54210	4611	37	water	water	NN
54210	4611	38	.	.	.
54210	4612	1	The	the	DT
54210	4612	2	processes	process	NNS
54210	4612	3	taking	take	VBG
54210	4612	4	place	place	NN
54210	4612	5	are	be	VBP
54210	4612	6	as	as	RB
54210	4612	7	follows:--The	follows:--the	NN
54210	4612	8	sodium	sodium	NN
54210	4612	9	carbonate	carbonate	NN
54210	4612	10	is	be	VBZ
54210	4612	11	converted	convert	VBN
54210	4612	12	into	into	IN
54210	4612	13	hydroxide	hydroxide	NN
54210	4612	14	by	by	IN
54210	4612	15	the	the	DT
54210	4612	16	lime	lime	NN
54210	4612	17	,	,	,
54210	4612	18	and	and	CC
54210	4612	19	then	then	RB
54210	4612	20	forms	form	VBZ
54210	4612	21	sodium	sodium	NN
54210	4612	22	sulphide	sulphide	NN
54210	4612	23	with	with	IN
54210	4612	24	the	the	DT
54210	4612	25	sulphur	sulphur	NN
54210	4612	26	;	;	:
54210	4612	27	the	the	DT
54210	4612	28	sodium	sodium	NN
54210	4612	29	sulphide	sulphide	NN
54210	4612	30	then	then	RB
54210	4612	31	dissolves	dissolve	VBZ
54210	4612	32	the	the	DT
54210	4612	33	antimony	antimony	NN
54210	4612	34	sulphide	sulphide	NN
54210	4612	35	,	,	,
54210	4612	36	which	which	WDT
54210	4612	37	in	in	IN
54210	4612	38	this	this	DT
54210	4612	39	form	form	NN
54210	4612	40	already	already	RB
54210	4612	41	combines	combine	VBZ
54210	4612	42	with	with	IN
54210	4612	43	the	the	DT
54210	4612	44	greatest	great	JJS
54210	4612	45	amount	amount	NN
54210	4612	46	of	of	IN
54210	4612	47	sulphur	sulphur	NNP
54210	4612	48	,	,	,
54210	4612	49	so	so	IN
54210	4612	50	that	that	IN
54210	4612	51	a	a	DT
54210	4612	52	compound	compound	NN
54210	4612	53	is	be	VBZ
54210	4612	54	formed	form	VBN
54210	4612	55	corresponding	correspond	VBG
54210	4612	56	with	with	IN
54210	4612	57	antimony	antimony	NN
54210	4612	58	pentasulphide	pentasulphide	NN
54210	4612	59	dissolved	dissolve	VBN
54210	4612	60	in	in	IN
54210	4612	61	sodium	sodium	NN
54210	4612	62	sulphide	sulphide	NN
54210	4612	63	.	.	.
54210	4613	1	The	the	DT
54210	4613	2	solution	solution	NN
54210	4613	3	is	be	VBZ
54210	4613	4	filtered	filter	VBN
54210	4613	5	and	and	CC
54210	4613	6	crystallised	crystallise	VBN
54210	4613	7	,	,	,
54210	4613	8	care	care	NN
54210	4613	9	being	be	VBG
54210	4613	10	taken	take	VBN
54210	4613	11	to	to	TO
54210	4613	12	prevent	prevent	VB
54210	4613	13	access	access	NN
54210	4613	14	of	of	IN
54210	4613	15	air	air	NN
54210	4613	16	,	,	,
54210	4613	17	which	which	WDT
54210	4613	18	oxidises	oxidise	VBZ
54210	4613	19	the	the	DT
54210	4613	20	sodium	sodium	NN
54210	4613	21	sulphide	sulphide	NN
54210	4613	22	.	.	.
54210	4614	1	This	this	DT
54210	4614	2	salt	salt	NN
54210	4614	3	crystallises	crystallise	VBZ
54210	4614	4	in	in	IN
54210	4614	5	large	large	JJ
54210	4614	6	,	,	,
54210	4614	7	yellowish	yellowish	JJ
54210	4614	8	crystals	crystal	NNS
54210	4614	9	,	,	,
54210	4614	10	which	which	WDT
54210	4614	11	are	be	VBP
54210	4614	12	easily	easily	RB
54210	4614	13	soluble	soluble	JJ
54210	4614	14	in	in	IN
54210	4614	15	water	water	NN
54210	4614	16	and	and	CC
54210	4614	17	have	have	VB
54210	4614	18	the	the	DT
54210	4614	19	composition	composition	NN
54210	4614	20	Na_{3}SbS_{4},9H_{2}O.	Na_{3}SbS_{4},9H_{2}O.	NNP
54210	4615	1	When	when	WRB
54210	4615	2	heated	heated	JJ
54210	4615	3	they	-PRON-	PRP
54210	4615	4	lose	lose	VBP
54210	4615	5	their	-PRON-	PRP$
54210	4615	6	water	water	NN
54210	4615	7	of	of	IN
54210	4615	8	crystallisation	crystallisation	NN
54210	4615	9	and	and	CC
54210	4615	10	then	then	RB
54210	4615	11	fuse	fuse	VB
54210	4615	12	without	without	IN
54210	4615	13	alteration	alteration	NN
54210	4615	14	;	;	:
54210	4615	15	but	but	CC
54210	4615	16	when	when	WRB
54210	4615	17	in	in	IN
54210	4615	18	solution	solution	NN
54210	4615	19	,	,	,
54210	4615	20	and	and	CC
54210	4615	21	even	even	RB
54210	4615	22	in	in	IN
54210	4615	23	crystalline	crystalline	NN
54210	4615	24	form	form	NN
54210	4615	25	,	,	,
54210	4615	26	this	this	DT
54210	4615	27	salt	salt	NN
54210	4615	28	turns	turn	VBZ
54210	4615	29	brown	brown	JJ
54210	4615	30	in	in	IN
54210	4615	31	air	air	NN
54210	4615	32	,	,	,
54210	4615	33	owing	owe	VBG
54210	4615	34	to	to	IN
54210	4615	35	the	the	DT
54210	4615	36	oxidation	oxidation	NN
54210	4615	37	of	of	IN
54210	4615	38	the	the	DT
54210	4615	39	sulphur	sulphur	NN
54210	4615	40	and	and	CC
54210	4615	41	the	the	DT
54210	4615	42	breaking	breaking	NN
54210	4615	43	up	up	RP
54210	4615	44	of	of	IN
54210	4615	45	the	the	DT
54210	4615	46	compound	compound	NN
54210	4615	47	.	.	.
54210	4616	1	As	as	IN
54210	4616	2	it	-PRON-	PRP
54210	4616	3	is	be	VBZ
54210	4616	4	used	use	VBN
54210	4616	5	in	in	IN
54210	4616	6	medicine	medicine	NN
54210	4616	7	,	,	,
54210	4616	8	especially	especially	RB
54210	4616	9	in	in	IN
54210	4616	10	the	the	DT
54210	4616	11	preparation	preparation	NN
54210	4616	12	of	of	IN
54210	4616	13	antimony	antimony	NN
54210	4616	14	pentasulphide	pentasulphide	NN
54210	4616	15	,	,	,
54210	4616	16	it	-PRON-	PRP
54210	4616	17	is	be	VBZ
54210	4616	18	kept	keep	VBN
54210	4616	19	under	under	IN
54210	4616	20	a	a	DT
54210	4616	21	layer	layer	NN
54210	4616	22	of	of	IN
54210	4616	23	alcohol	alcohol	NN
54210	4616	24	,	,	,
54210	4616	25	in	in	IN
54210	4616	26	which	which	WDT
54210	4616	27	it	-PRON-	PRP
54210	4616	28	is	be	VBZ
54210	4616	29	insoluble	insoluble	JJ
54210	4616	30	.	.	.
54210	4617	1	Acids	acid	NNS
54210	4617	2	precipitate	precipitate	VBP
54210	4617	3	antimony	antimony	NN
54210	4617	4	pentasulphide	pentasulphide	NN
54210	4617	5	from	from	IN
54210	4617	6	a	a	DT
54210	4617	7	solution	solution	NN
54210	4617	8	of	of	IN
54210	4617	9	this	this	DT
54210	4617	10	salt	salt	NN
54210	4617	11	,	,	,
54210	4617	12	as	as	IN
54210	4617	13	an	an	DT
54210	4617	14	orange	orange	JJ
54210	4617	15	powder	powder	NN
54210	4617	16	,	,	,
54210	4617	17	insoluble	insoluble	JJ
54210	4617	18	in	in	IN
54210	4617	19	acids	acid	NNS
54210	4617	20	and	and	CC
54210	4617	21	very	very	RB
54210	4617	22	frequently	frequently	RB
54210	4617	23	used	use	VBN
54210	4617	24	in	in	IN
54210	4617	25	medicine	medicine	NN
54210	4617	26	(	(	-LRB-
54210	4617	27	_	_	NNP
54210	4617	28	sulfur	sulfur	NNP
54210	4617	29	auratum	auratum	NN
54210	4617	30	antimonii	antimonii	NNP
54210	4617	31	_	_	NNP
54210	4617	32	)	)	-RRB-
54210	4617	33	.	.	.
54210	4618	1	This	this	DT
54210	4618	2	substance	substance	NN
54210	4618	3	when	when	WRB
54210	4618	4	heated	heat	VBD
54210	4618	5	evolves	evolve	VBZ
54210	4618	6	vapours	vapour	NNS
54210	4618	7	of	of	IN
54210	4618	8	sulphur	sulphur	NNP
54210	4618	9	,	,	,
54210	4618	10	and	and	CC
54210	4618	11	leaves	leave	VBZ
54210	4618	12	antimony	antimony	NN
54210	4618	13	trisulphide	trisulphide	VBP
54210	4618	14	behind	behind	RB
54210	4618	15	.	.	.
54210	4619	1	Mercury	Mercury	NNP
54210	4619	2	forms	form	VBZ
54210	4619	3	compounds	compound	VBZ
54210	4619	4	with	with	IN
54210	4619	5	sulphur	sulphur	NNP
54210	4619	6	of	of	IN
54210	4619	7	the	the	DT
54210	4619	8	same	same	JJ
54210	4619	9	types	type	NNS
54210	4619	10	as	as	IN
54210	4619	11	it	-PRON-	PRP
54210	4619	12	does	do	VBZ
54210	4619	13	with	with	IN
54210	4619	14	oxygen	oxygen	NN
54210	4619	15	.	.	.
54210	4620	1	Mercurous	mercurous	JJ
54210	4620	2	sulphide	sulphide	NN
54210	4620	3	,	,	,
54210	4620	4	Hg_{2}S	hg_{2}s	UH
54210	4620	5	,	,	,
54210	4620	6	easily	easily	RB
54210	4620	7	splits	split	VBZ
54210	4620	8	up	up	RP
54210	4620	9	into	into	IN
54210	4620	10	mercury	mercury	NN
54210	4620	11	and	and	CC
54210	4620	12	mercuric	mercuric	NN
54210	4620	13	sulphide	sulphide	NN
54210	4620	14	.	.	.
54210	4621	1	It	-PRON-	PRP
54210	4621	2	is	be	VBZ
54210	4621	3	obtained	obtain	VBN
54210	4621	4	by	by	IN
54210	4621	5	the	the	DT
54210	4621	6	action	action	NN
54210	4621	7	of	of	IN
54210	4621	8	potassium	potassium	NN
54210	4621	9	sulphide	sulphide	NN
54210	4621	10	on	on	IN
54210	4621	11	mercurous	mercurous	JJ
54210	4621	12	chloride	chloride	NN
54210	4621	13	,	,	,
54210	4621	14	and	and	CC
54210	4621	15	also	also	RB
54210	4621	16	by	by	IN
54210	4621	17	the	the	DT
54210	4621	18	action	action	NN
54210	4621	19	of	of	IN
54210	4621	20	sulphuretted	sulphuret	VBN
54210	4621	21	hydrogen	hydrogen	NN
54210	4621	22	on	on	IN
54210	4621	23	solutions	solution	NNS
54210	4621	24	of	of	IN
54210	4621	25	salts	salt	NNS
54210	4621	26	of	of	IN
54210	4621	27	the	the	DT
54210	4621	28	type	type	NN
54210	4621	29	HgX.	HgX.	NNS
54210	4622	1	Mercuric	Mercuric	NNP
54210	4622	2	sulphide	sulphide	NN
54210	4622	3	,	,	,
54210	4622	4	HgS	HgS	NNP
54210	4622	5	,	,	,
54210	4622	6	corresponding	correspond	VBG
54210	4622	7	with	with	IN
54210	4622	8	the	the	DT
54210	4622	9	oxide	oxide	NN
54210	4622	10	,	,	,
54210	4622	11	is	be	VBZ
54210	4622	12	cinnabar	cinnabar	JJ
54210	4622	13	;	;	:
54210	4622	14	it	-PRON-	PRP
54210	4622	15	is	be	VBZ
54210	4622	16	obtained	obtain	VBN
54210	4622	17	as	as	IN
54210	4622	18	a	a	DT
54210	4622	19	black	black	JJ
54210	4622	20	precipitate	precipitate	NN
54210	4622	21	by	by	IN
54210	4622	22	the	the	DT
54210	4622	23	action	action	NN
54210	4622	24	of	of	IN
54210	4622	25	an	an	DT
54210	4622	26	excess	excess	NN
54210	4622	27	of	of	IN
54210	4622	28	sulphuretted	sulphuret	VBN
54210	4622	29	hydrogen	hydrogen	NN
54210	4622	30	on	on	IN
54210	4622	31	solutions	solution	NNS
54210	4622	32	of	of	IN
54210	4622	33	mercuric	mercuric	JJ
54210	4622	34	salts	salt	NNS
54210	4622	35	.	.	.
54210	4623	1	It	-PRON-	PRP
54210	4623	2	is	be	VBZ
54210	4623	3	insoluble	insoluble	JJ
54210	4623	4	in	in	IN
54210	4623	5	acids	acid	NNS
54210	4623	6	,	,	,
54210	4623	7	and	and	CC
54210	4623	8	is	be	VBZ
54210	4623	9	therefore	therefore	RB
54210	4623	10	precipitated	precipitate	VBN
54210	4623	11	in	in	IN
54210	4623	12	their	-PRON-	PRP$
54210	4623	13	presence	presence	NN
54210	4623	14	.	.	.
54210	4624	1	If	if	IN
54210	4624	2	a	a	DT
54210	4624	3	certain	certain	JJ
54210	4624	4	amount	amount	NN
54210	4624	5	of	of	IN
54210	4624	6	water	water	NN
54210	4624	7	containing	contain	VBG
54210	4624	8	sulphuretted	sulphuret	VBN
54210	4624	9	hydrogen	hydrogen	NN
54210	4624	10	be	be	VB
54210	4624	11	added	add	VBN
54210	4624	12	to	to	IN
54210	4624	13	a	a	DT
54210	4624	14	solution	solution	NN
54210	4624	15	of	of	IN
54210	4624	16	mercuric	mercuric	NN
54210	4624	17	chloride	chloride	NN
54210	4624	18	,	,	,
54210	4624	19	it	-PRON-	PRP
54210	4624	20	first	first	RB
54210	4624	21	gives	give	VBZ
54210	4624	22	a	a	DT
54210	4624	23	white	white	JJ
54210	4624	24	precipitate	precipitate	NN
54210	4624	25	of	of	IN
54210	4624	26	the	the	DT
54210	4624	27	composition	composition	NN
54210	4624	28	Hg_{3}S_{2}Cl_{2}--that	hg_{3}s_{2}cl_{2}--that	WDT
54210	4624	29	is	be	VBZ
54210	4624	30	,	,	,
54210	4624	31	a	a	DT
54210	4624	32	compound	compound	NN
54210	4624	33	HgCl,2HgS	hgcl,2hg	NNS
54210	4624	34	,	,	,
54210	4624	35	a	a	DT
54210	4624	36	sulphochloride	sulphochloride	NN
54210	4624	37	of	of	IN
54210	4624	38	mercury	mercury	NN
54210	4624	39	like	like	IN
54210	4624	40	the	the	DT
54210	4624	41	oxychloride	oxychloride	NN
54210	4624	42	.	.	.
54210	4625	1	But	but	CC
54210	4625	2	in	in	IN
54210	4625	3	the	the	DT
54210	4625	4	presence	presence	NN
54210	4625	5	of	of	IN
54210	4625	6	an	an	DT
54210	4625	7	excess	excess	NN
54210	4625	8	of	of	IN
54210	4625	9	sulphuretted	sulphuret	VBN
54210	4625	10	hydrogen	hydrogen	NN
54210	4625	11	,	,	,
54210	4625	12	the	the	DT
54210	4625	13	black	black	JJ
54210	4625	14	precipitate	precipitate	NN
54210	4625	15	of	of	IN
54210	4625	16	mercuric	mercuric	NN
54210	4625	17	sulphide	sulphide	NN
54210	4625	18	is	be	VBZ
54210	4625	19	formed	form	VBN
54210	4625	20	.	.	.
54210	4626	1	In	in	IN
54210	4626	2	this	this	DT
54210	4626	3	state	state	NN
54210	4626	4	it	-PRON-	PRP
54210	4626	5	is	be	VBZ
54210	4626	6	not	not	RB
54210	4626	7	crystalline	crystalline	JJ
54210	4626	8	(	(	-LRB-
54210	4626	9	the	the	DT
54210	4626	10	red	red	JJ
54210	4626	11	variety	variety	NN
54210	4626	12	is	be	VBZ
54210	4626	13	formed	form	VBN
54210	4626	14	by	by	IN
54210	4626	15	the	the	DT
54210	4626	16	prolonged	prolonged	JJ
54210	4626	17	action	action	NN
54210	4626	18	of	of	IN
54210	4626	19	polysulphides	polysulphide	NNS
54210	4626	20	of	of	IN
54210	4626	21	ammonium	ammonium	NN
54210	4626	22	upon	upon	IN
54210	4626	23	the	the	DT
54210	4626	24	black	black	JJ
54210	4626	25	HgS	hgs	NN
54210	4626	26	)	)	-RRB-
54210	4626	27	,	,	,
54210	4626	28	but	but	CC
54210	4626	29	if	if	IN
54210	4626	30	it	-PRON-	PRP
54210	4626	31	be	be	VB
54210	4626	32	heated	heat	VBN
54210	4626	33	to	to	IN
54210	4626	34	its	-PRON-	PRP$
54210	4626	35	temperature	temperature	NN
54210	4626	36	of	of	IN
54210	4626	37	volatilisation	volatilisation	NN
54210	4626	38	it	-PRON-	PRP
54210	4626	39	forms	form	VBZ
54210	4626	40	a	a	DT
54210	4626	41	red	red	JJ
54210	4626	42	crystalline	crystalline	NN
54210	4626	43	sublimate	sublimate	NN
54210	4626	44	which	which	WDT
54210	4626	45	is	be	VBZ
54210	4626	46	identical	identical	JJ
54210	4626	47	with	with	IN
54210	4626	48	native	native	JJ
54210	4626	49	cinnabar	cinnabar	NN
54210	4626	50	.	.	.
54210	4627	1	In	in	IN
54210	4627	2	this	this	DT
54210	4627	3	form	form	NN
54210	4627	4	its	-PRON-	PRP$
54210	4627	5	specific	specific	JJ
54210	4627	6	gravity	gravity	NN
54210	4627	7	is	be	VBZ
54210	4627	8	8·0	8·0	CD
54210	4627	9	,	,	,
54210	4627	10	and	and	CC
54210	4627	11	it	-PRON-	PRP
54210	4627	12	forms	form	VBZ
54210	4627	13	a	a	DT
54210	4627	14	red	red	JJ
54210	4627	15	powder	powder	NN
54210	4627	16	,	,	,
54210	4627	17	owing	owe	VBG
54210	4627	18	to	to	IN
54210	4627	19	which	which	WDT
54210	4627	20	it	-PRON-	PRP
54210	4627	21	is	be	VBZ
54210	4627	22	used	use	VBN
54210	4627	23	as	as	IN
54210	4627	24	a	a	DT
54210	4627	25	red	red	JJ
54210	4627	26	pigment	pigment	NN
54210	4627	27	(	(	-LRB-
54210	4627	28	vermilion	vermilion	NN
54210	4627	29	)	)	-RRB-
54210	4627	30	in	in	IN
54210	4627	31	oil	oil	NN
54210	4627	32	,	,	,
54210	4627	33	pastel	pastel	NN
54210	4627	34	,	,	,
54210	4627	35	and	and	CC
54210	4627	36	other	other	JJ
54210	4627	37	paints	paint	NNS
54210	4627	38	.	.	.
54210	4628	1	It	-PRON-	PRP
54210	4628	2	is	be	VBZ
54210	4628	3	so	so	RB
54210	4628	4	little	little	RB
54210	4628	5	attacked	attack	VBN
54210	4628	6	by	by	IN
54210	4628	7	reagents	reagent	NNS
54210	4628	8	that	that	WDT
54210	4628	9	even	even	RB
54210	4628	10	nitric	nitric	JJ
54210	4628	11	acid	acid	NN
54210	4628	12	has	have	VBZ
54210	4628	13	no	no	DT
54210	4628	14	action	action	NN
54210	4628	15	on	on	IN
54210	4628	16	it	-PRON-	PRP
54210	4628	17	,	,	,
54210	4628	18	and	and	CC
54210	4628	19	the	the	DT
54210	4628	20	gastric	gastric	JJ
54210	4628	21	juices	juice	NNS
54210	4628	22	do	do	VBP
54210	4628	23	not	not	RB
54210	4628	24	dissolve	dissolve	VB
54210	4628	25	it	-PRON-	PRP
54210	4628	26	,	,	,
54210	4628	27	so	so	IN
54210	4628	28	that	that	IN
54210	4628	29	it	-PRON-	PRP
54210	4628	30	is	be	VBZ
54210	4628	31	not	not	RB
54210	4628	32	poisonous	poisonous	JJ
54210	4628	33	.	.	.
54210	4629	1	When	when	WRB
54210	4629	2	heated	heat	VBN
54210	4629	3	in	in	IN
54210	4629	4	air	air	NN
54210	4629	5	,	,	,
54210	4629	6	the	the	DT
54210	4629	7	sulphur	sulphur	NN
54210	4629	8	burns	burn	VBZ
54210	4629	9	away	away	RB
54210	4629	10	and	and	CC
54210	4629	11	leaves	leave	VBZ
54210	4629	12	metallic	metallic	JJ
54210	4629	13	mercury	mercury	NNP
54210	4629	14	.	.	.
54210	4630	1	On	on	IN
54210	4630	2	a	a	DT
54210	4630	3	large	large	JJ
54210	4630	4	scale	scale	NN
54210	4630	5	cinnabar	cinnabar	NN
54210	4630	6	is	be	VBZ
54210	4630	7	usually	usually	RB
54210	4630	8	prepared	prepare	VBN
54210	4630	9	in	in	IN
54210	4630	10	the	the	DT
54210	4630	11	following	following	JJ
54210	4630	12	manner	manner	NN
54210	4630	13	:	:	:
54210	4630	14	300	300	CD
54210	4630	15	parts	part	NNS
54210	4630	16	of	of	IN
54210	4630	17	mercury	mercury	NN
54210	4630	18	and	and	CC
54210	4630	19	115	115	CD
54210	4630	20	parts	part	NNS
54210	4630	21	of	of	IN
54210	4630	22	sulphur	sulphur	NNP
54210	4630	23	are	be	VBP
54210	4630	24	mixed	mix	VBN
54210	4630	25	together	together	RB
54210	4630	26	as	as	RB
54210	4630	27	intimately	intimately	RB
54210	4630	28	as	as	IN
54210	4630	29	possible	possible	JJ
54210	4630	30	and	and	CC
54210	4630	31	poured	pour	VBD
54210	4630	32	into	into	IN
54210	4630	33	a	a	DT
54210	4630	34	solution	solution	NN
54210	4630	35	of	of	IN
54210	4630	36	75	75	CD
54210	4630	37	parts	part	NNS
54210	4630	38	of	of	IN
54210	4630	39	caustic	caustic	JJ
54210	4630	40	potash	potash	NN
54210	4630	41	in	in	IN
54210	4630	42	425	425	CD
54210	4630	43	parts	part	NNS
54210	4630	44	of	of	IN
54210	4630	45	water	water	NN
54210	4630	46	,	,	,
54210	4630	47	and	and	CC
54210	4630	48	the	the	DT
54210	4630	49	mixture	mixture	NN
54210	4630	50	is	be	VBZ
54210	4630	51	heated	heat	VBN
54210	4630	52	at	at	IN
54210	4630	53	50	50	CD
54210	4630	54	°	°	NNS
54210	4630	55	for	for	IN
54210	4630	56	several	several	JJ
54210	4630	57	hours	hour	NNS
54210	4630	58	.	.	.
54210	4631	1	Red	red	JJ
54210	4631	2	mercury	mercury	NN
54210	4631	3	sulphide	sulphide	NN
54210	4631	4	is	be	VBZ
54210	4631	5	thus	thus	RB
54210	4631	6	formed	form	VBN
54210	4631	7	,	,	,
54210	4631	8	and	and	CC
54210	4631	9	separates	separate	VBZ
54210	4631	10	out	out	RP
54210	4631	11	from	from	IN
54210	4631	12	the	the	DT
54210	4631	13	solution	solution	NN
54210	4631	14	.	.	.
54210	4632	1	The	the	DT
54210	4632	2	reaction	reaction	NN
54210	4632	3	which	which	WDT
54210	4632	4	takes	take	VBZ
54210	4632	5	place	place	NN
54210	4632	6	is	be	VBZ
54210	4632	7	as	as	IN
54210	4632	8	follows	follow	VBZ
54210	4632	9	:	:	:
54210	4632	10	A	a	DT
54210	4632	11	soluble	soluble	JJ
54210	4632	12	compound	compound	NN
54210	4632	13	,	,	,
54210	4632	14	K_{2}HgS_{2	K_{2}HgS_{2	NNP
54210	4632	15	}	}	-RRB-
54210	4632	16	,	,	,
54210	4632	17	is	be	VBZ
54210	4632	18	first	first	RB
54210	4632	19	formed	form	VBN
54210	4632	20	;	;	:
54210	4632	21	this	this	DT
54210	4632	22	compound	compound	NN
54210	4632	23	is	be	VBZ
54210	4632	24	able	able	JJ
54210	4632	25	to	to	TO
54210	4632	26	separate	separate	VB
54210	4632	27	in	in	IN
54210	4632	28	colourless	colourless	JJ
54210	4632	29	silky	silky	JJ
54210	4632	30	needles	needle	NNS
54210	4632	31	,	,	,
54210	4632	32	which	which	WDT
54210	4632	33	are	be	VBP
54210	4632	34	soluble	soluble	JJ
54210	4632	35	in	in	IN
54210	4632	36	the	the	DT
54210	4632	37	caustic	caustic	JJ
54210	4632	38	potash	potash	NN
54210	4632	39	,	,	,
54210	4632	40	but	but	CC
54210	4632	41	are	be	VBP
54210	4632	42	decomposed	decompose	VBN
54210	4632	43	by	by	IN
54210	4632	44	water	water	NN
54210	4632	45	,	,	,
54210	4632	46	and	and	CC
54210	4632	47	at	at	IN
54210	4632	48	50	50	CD
54210	4632	49	°	°	NNS
54210	4632	50	;	;	:
54210	4632	51	this	this	DT
54210	4632	52	solution	solution	NN
54210	4632	53	(	(	-LRB-
54210	4632	54	perhaps	perhaps	RB
54210	4632	55	by	by	IN
54210	4632	56	attracting	attract	VBG
54210	4632	57	oxygen	oxygen	NN
54210	4632	58	from	from	IN
54210	4632	59	the	the	DT
54210	4632	60	air	air	NN
54210	4632	61	)	)	-RRB-
54210	4632	62	slowly	slowly	RB
54210	4632	63	deposits	deposit	VBZ
54210	4632	64	HgS	hgs	NN
54210	4632	65	in	in	IN
54210	4632	66	a	a	DT
54210	4632	67	crystalline	crystalline	NN
54210	4632	68	form	form	NN
54210	4632	69	.	.	.
54210	4633	1	Spring	spring	NN
54210	4633	2	conducted	conduct	VBD
54210	4633	3	an	an	DT
54210	4633	4	interesting	interesting	JJ
54210	4633	5	research	research	NN
54210	4633	6	(	(	-LRB-
54210	4633	7	at	at	IN
54210	4633	8	Liège	Liège	NNP
54210	4633	9	,	,	,
54210	4633	10	1894	1894	CD
54210	4633	11	)	)	-RRB-
54210	4633	12	upon	upon	IN
54210	4633	13	the	the	DT
54210	4633	14	conversion	conversion	NN
54210	4633	15	of	of	IN
54210	4633	16	the	the	DT
54210	4633	17	black	black	JJ
54210	4633	18	amorphous	amorphous	JJ
54210	4633	19	sulphide	sulphide	NN
54210	4633	20	of	of	IN
54210	4633	21	mercury	mercury	NN
54210	4633	22	,	,	,
54210	4633	23	HgS	HgS	NNP
54210	4633	24	,	,	,
54210	4633	25	into	into	IN
54210	4633	26	red	red	JJ
54210	4633	27	crystalline	crystalline	NN
54210	4633	28	cinnabar	cinnabar	NN
54210	4633	29	.	.	.
54210	4634	1	This	this	DT
54210	4634	2	research	research	NN
54210	4634	3	formed	form	VBD
54210	4634	4	a	a	DT
54210	4634	5	sequel	sequel	NN
54210	4634	6	to	to	IN
54210	4634	7	Spring	Spring	NNP
54210	4634	8	's	's	POS
54210	4634	9	classical	classical	JJ
54210	4634	10	researches	research	NNS
54210	4634	11	on	on	IN
54210	4634	12	the	the	DT
54210	4634	13	influence	influence	NN
54210	4634	14	of	of	IN
54210	4634	15	high	high	JJ
54210	4634	16	pressures	pressure	NNS
54210	4634	17	upon	upon	IN
54210	4634	18	the	the	DT
54210	4634	19	properties	property	NNS
54210	4634	20	of	of	IN
54210	4634	21	solids	solid	NNS
54210	4634	22	and	and	CC
54210	4634	23	their	-PRON-	PRP$
54210	4634	24	capacity	capacity	NN
54210	4634	25	for	for	IN
54210	4634	26	mutual	mutual	JJ
54210	4634	27	combination	combination	NN
54210	4634	28	.	.	.
54210	4635	1	He	-PRON-	PRP
54210	4635	2	showed	show	VBD
54210	4635	3	,	,	,
54210	4635	4	among	among	IN
54210	4635	5	other	other	JJ
54210	4635	6	things	thing	NNS
54210	4635	7	,	,	,
54210	4635	8	that	that	IN
54210	4635	9	ordinary	ordinary	JJ
54210	4635	10	solids	solid	NNS
54210	4635	11	and	and	CC
54210	4635	12	even	even	RB
54210	4635	13	metals	metal	NNS
54210	4635	14	(	(	-LRB-
54210	4635	15	for	for	IN
54210	4635	16	instance	instance	NN
54210	4635	17	,	,	,
54210	4635	18	Pb	Pb	NNP
54210	4635	19	)	)	-RRB-
54210	4635	20	,	,	,
54210	4635	21	after	after	IN
54210	4635	22	being	be	VBG
54210	4635	23	considerably	considerably	RB
54210	4635	24	compressed	compress	VBN
54210	4635	25	under	under	IN
54210	4635	26	a	a	DT
54210	4635	27	pressure	pressure	NN
54210	4635	28	of	of	IN
54210	4635	29	20,000	20,000	CD
54210	4635	30	atmospheres	atmosphere	NNS
54210	4635	31	,	,	,
54210	4635	32	return	return	VB
54210	4635	33	on	on	IN
54210	4635	34	removal	removal	NN
54210	4635	35	of	of	IN
54210	4635	36	the	the	DT
54210	4635	37	pressure	pressure	NN
54210	4635	38	to	to	IN
54210	4635	39	their	-PRON-	PRP$
54210	4635	40	original	original	JJ
54210	4635	41	density	density	NN
54210	4635	42	like	like	IN
54210	4635	43	gases	gas	NNS
54210	4635	44	.	.	.
54210	4636	1	But	but	CC
54210	4636	2	this	this	DT
54210	4636	3	is	be	VBZ
54210	4636	4	only	only	RB
54210	4636	5	true	true	JJ
54210	4636	6	when	when	WRB
54210	4636	7	the	the	DT
54210	4636	8	compressed	compress	VBN
54210	4636	9	solid	solid	JJ
54210	4636	10	is	be	VBZ
54210	4636	11	not	not	RB
54210	4636	12	liable	liable	JJ
54210	4636	13	to	to	IN
54210	4636	14	an	an	DT
54210	4636	15	allotropic	allotropic	JJ
54210	4636	16	variation	variation	NN
54210	4636	17	,	,	,
54210	4636	18	and	and	CC
54210	4636	19	does	do	VBZ
54210	4636	20	not	not	RB
54210	4636	21	give	give	VB
54210	4636	22	a	a	DT
54210	4636	23	denser	denser	NN
54210	4636	24	variety	variety	NN
54210	4636	25	.	.	.
54210	4637	1	Thus	thus	RB
54210	4637	2	prismatic	prismatic	JJ
54210	4637	3	sulphur	sulphur	NN
54210	4637	4	(	(	-LRB-
54210	4637	5	sp	sp	NNP
54210	4637	6	.	.	.
54210	4638	1	gr	gr	NNP
54210	4638	2	.	.	.
54210	4639	1	1·9	1·9	CD
54210	4639	2	)	)	-RRB-
54210	4639	3	passes	pass	VBZ
54210	4639	4	under	under	IN
54210	4639	5	pressure	pressure	NN
54210	4639	6	into	into	IN
54210	4639	7	the	the	DT
54210	4639	8	octahedral	octahedral	JJ
54210	4639	9	(	(	-LRB-
54210	4639	10	sp	sp	NNP
54210	4639	11	.	.	.
54210	4640	1	gr	gr	NNP
54210	4640	2	.	.	.
54210	4641	1	2·05	2·05	LS
54210	4641	2	)	)	-RRB-
54210	4641	3	variety	variety	NN
54210	4641	4	.	.	.
54210	4642	1	Black	black	JJ
54210	4642	2	HgS	HgS	NNP
54210	4642	3	(	(	-LRB-
54210	4642	4	precipitated	precipitate	VBN
54210	4642	5	from	from	IN
54210	4642	6	solution	solution	NN
54210	4642	7	)	)	-RRB-
54210	4642	8	has	have	VBZ
54210	4642	9	a	a	DT
54210	4642	10	sp	sp	NN
54210	4642	11	.	.	.
54210	4643	1	gr	gr	NNP
54210	4643	2	.	.	.
54210	4644	1	7·6	7·6	LS
54210	4644	2	,	,	,
54210	4644	3	while	while	IN
54210	4644	4	that	that	DT
54210	4644	5	of	of	IN
54210	4644	6	the	the	DT
54210	4644	7	red	red	JJ
54210	4644	8	variety	variety	NN
54210	4644	9	is	be	VBZ
54210	4644	10	8·2	8·2	CD
54210	4644	11	,	,	,
54210	4644	12	and	and	CC
54210	4644	13	therefore	therefore	RB
54210	4644	14	it	-PRON-	PRP
54210	4644	15	might	may	MD
54210	4644	16	be	be	VB
54210	4644	17	expected	expect	VBN
54210	4644	18	that	that	IN
54210	4644	19	the	the	DT
54210	4644	20	former	former	JJ
54210	4644	21	would	would	MD
54210	4644	22	pass	pass	VB
54210	4644	23	into	into	IN
54210	4644	24	the	the	DT
54210	4644	25	latter	latter	JJ
54210	4644	26	under	under	IN
54210	4644	27	pressure	pressure	NN
54210	4644	28	,	,	,
54210	4644	29	but	but	CC
54210	4644	30	experiments	experiment	NNS
54210	4644	31	both	both	DT
54210	4644	32	at	at	IN
54210	4644	33	the	the	DT
54210	4644	34	ordinary	ordinary	JJ
54210	4644	35	and	and	CC
54210	4644	36	a	a	DT
54210	4644	37	higher	high	JJR
54210	4644	38	temperature	temperature	NN
54210	4644	39	did	do	VBD
54210	4644	40	not	not	RB
54210	4644	41	give	give	VB
54210	4644	42	the	the	DT
54210	4644	43	looked	look	VBN
54210	4644	44	-	-	HYPH
54210	4644	45	for	for	IN
54210	4644	46	result	result	NN
54210	4644	47	,	,	,
54210	4644	48	because	because	IN
54210	4644	49	even	even	RB
54210	4644	50	at	at	IN
54210	4644	51	a	a	DT
54210	4644	52	pressure	pressure	NN
54210	4644	53	of	of	IN
54210	4644	54	20,000	20,000	CD
54210	4644	55	atmospheres	atmosphere	NNS
54210	4644	56	the	the	DT
54210	4644	57	black	black	JJ
54210	4644	58	sulphide	sulphide	NN
54210	4644	59	was	be	VBD
54210	4644	60	not	not	RB
54210	4644	61	compressed	compress	VBN
54210	4644	62	to	to	IN
54210	4644	63	the	the	DT
54210	4644	64	density	density	NN
54210	4644	65	of	of	IN
54210	4644	66	cinnabar	cinnabar	NN
54210	4644	67	(	(	-LRB-
54210	4644	68	a	a	DT
54210	4644	69	pressure	pressure	NN
54210	4644	70	of	of	IN
54210	4644	71	as	as	RB
54210	4644	72	much	much	JJ
54210	4644	73	as	as	IN
54210	4644	74	35,000	35,000	CD
54210	4644	75	atmospheres	atmosphere	NNS
54210	4644	76	was	be	VBD
54210	4644	77	necessary	necessary	JJ
54210	4644	78	,	,	,
54210	4644	79	which	which	WDT
54210	4644	80	could	could	MD
54210	4644	81	not	not	RB
54210	4644	82	be	be	VB
54210	4644	83	attained	attain	VBN
54210	4644	84	in	in	IN
54210	4644	85	the	the	DT
54210	4644	86	experiment	experiment	NN
54210	4644	87	)	)	-RRB-
54210	4644	88	.	.	.
54210	4645	1	But	but	CC
54210	4645	2	Spring	Spring	NNP
54210	4645	3	prepared	prepare	VBD
54210	4645	4	a	a	DT
54210	4645	5	black	black	JJ
54210	4645	6	HgS	hgs	NN
54210	4645	7	,	,	,
54210	4645	8	which	which	WDT
54210	4645	9	had	have	VBD
54210	4645	10	a	a	DT
54210	4645	11	sp	sp	NN
54210	4645	12	.	.	.
54210	4646	1	gr	gr	NNP
54210	4646	2	.	.	.
54210	4647	1	of	of	IN
54210	4647	2	8·0	8·0	CD
54210	4647	3	,	,	,
54210	4647	4	and	and	CC
54210	4647	5	this	this	DT
54210	4647	6	,	,	,
54210	4647	7	under	under	IN
54210	4647	8	a	a	DT
54210	4647	9	pressure	pressure	NN
54210	4647	10	of	of	IN
54210	4647	11	2,500	2,500	CD
54210	4647	12	atmospheres	atmosphere	NNS
54210	4647	13	,	,	,
54210	4647	14	passed	pass	VBN
54210	4647	15	into	into	IN
54210	4647	16	cinnabar	cinnabar	NN
54210	4647	17	.	.	.
54210	4648	1	He	-PRON-	PRP
54210	4648	2	obtained	obtain	VBD
54210	4648	3	this	this	DT
54210	4648	4	peculiar	peculiar	JJ
54210	4648	5	black	black	JJ
54210	4648	6	variety	variety	NN
54210	4648	7	of	of	IN
54210	4648	8	HgS	HgS	NNP
54210	4648	9	(	(	-LRB-
54210	4648	10	sp	sp	NNP
54210	4648	11	.	.	.
54210	4649	1	gr	gr	NNP
54210	4649	2	.	.	.
54210	4650	1	8·0	8·0	LS
54210	4650	2	)	)	-RRB-
54210	4650	3	by	by	IN
54210	4650	4	distilling	distil	VBG
54210	4650	5	cinnabar	cinnabar	NN
54210	4650	6	in	in	IN
54210	4650	7	an	an	DT
54210	4650	8	atmosphere	atmosphere	NN
54210	4650	9	of	of	IN
54210	4650	10	CO_{2	CO_{2	NNP
54210	4650	11	}	}	-RRB-
54210	4650	12	,	,	,
54210	4650	13	when	when	WRB
54210	4650	14	the	the	DT
54210	4650	15	greater	great	JJR
54210	4650	16	portion	portion	NN
54210	4650	17	of	of	IN
54210	4650	18	the	the	DT
54210	4650	19	HgS	HgS	NNP
54210	4650	20	is	be	VBZ
54210	4650	21	redeposited	redeposit	VBN
54210	4650	22	in	in	IN
54210	4650	23	the	the	DT
54210	4650	24	form	form	NN
54210	4650	25	of	of	IN
54210	4650	26	cinnabar	cinnabar	NN
54210	4650	27	.	.	.
54210	4651	1	Under	under	IN
54210	4651	2	the	the	DT
54210	4651	3	action	action	NN
54210	4651	4	of	of	IN
54210	4651	5	a	a	DT
54210	4651	6	solution	solution	NN
54210	4651	7	of	of	IN
54210	4651	8	polysulphide	polysulphide	NN
54210	4651	9	of	of	IN
54210	4651	10	ammonium	ammonium	NN
54210	4651	11	,	,	,
54210	4651	12	this	this	DT
54210	4651	13	variety	variety	NN
54210	4651	14	of	of	IN
54210	4651	15	HgS	HgS	NNP
54210	4651	16	passes	pass	VBZ
54210	4651	17	more	more	RBR
54210	4651	18	slowly	slowly	RB
54210	4651	19	into	into	IN
54210	4651	20	the	the	DT
54210	4651	21	red	red	JJ
54210	4651	22	variety	variety	NN
54210	4651	23	than	than	IN
54210	4651	24	the	the	DT
54210	4651	25	precipitated	precipitate	VBN
54210	4651	26	variety	variety	NN
54210	4651	27	does	do	VBZ
54210	4651	28	,	,	,
54210	4651	29	while	while	IN
54210	4651	30	under	under	IN
54210	4651	31	pressure	pressure	NN
54210	4651	32	the	the	DT
54210	4651	33	conversion	conversion	NN
54210	4651	34	is	be	VBZ
54210	4651	35	comparatively	comparatively	RB
54210	4651	36	easy	easy	JJ
54210	4651	37	.	.	.
54210	4652	1	It	-PRON-	PRP
54210	4652	2	is	be	VBZ
54210	4652	3	worthy	worthy	JJ
54210	4652	4	of	of	IN
54210	4652	5	remark	remark	NN
54210	4652	6	,	,	,
54210	4652	7	that	that	IN
54210	4652	8	Linder	Linder	NNP
54210	4652	9	and	and	CC
54210	4652	10	Picton	Picton	NNP
54210	4652	11	obtained	obtain	VBD
54210	4652	12	complex	complex	JJ
54210	4652	13	compounds	compound	NNS
54210	4652	14	of	of	IN
54210	4652	15	many	many	JJ
54210	4652	16	of	of	IN
54210	4652	17	the	the	DT
54210	4652	18	sulphides	sulphide	NNS
54210	4652	19	of	of	IN
54210	4652	20	the	the	DT
54210	4652	21	heavy	heavy	JJ
54210	4652	22	metals	metal	NNS
54210	4652	23	(	(	-LRB-
54210	4652	24	Ca	ca	NN
54210	4652	25	,	,	,
54210	4652	26	Hg	Hg	NNP
54210	4652	27	,	,	,
54210	4652	28	Sb	Sb	NNP
54210	4652	29	,	,	,
54210	4652	30	Zn	Zn	NNP
54210	4652	31	,	,	,
54210	4652	32	Cd	Cd	NNP
54210	4652	33	,	,	,
54210	4652	34	Ag	Ag	NNP
54210	4652	35	,	,	,
54210	4652	36	Au	Au	NNP
54210	4652	37	)	)	-RRB-
54210	4652	38	with	with	IN
54210	4652	39	H_{2}S	H_{2}S	NNP
54210	4652	40	,	,	,
54210	4652	41	for	for	IN
54210	4652	42	example	example	NN
54210	4652	43	H_{2}S,7CuS	h_{2}s,7cus	NN
54210	4652	44	(	(	-LRB-
54210	4652	45	by	by	IN
54210	4652	46	the	the	DT
54210	4652	47	action	action	NN
54210	4652	48	of	of	IN
54210	4652	49	H_{2}S	H_{2}S	NNP
54210	4652	50	upon	upon	IN
54210	4652	51	the	the	DT
54210	4652	52	hydrate	hydrate	NN
54210	4652	53	of	of	IN
54210	4652	54	oxide	oxide	NN
54210	4652	55	of	of	IN
54210	4652	56	copper	copper	NN
54210	4652	57	)	)	-RRB-
54210	4652	58	,	,	,
54210	4652	59	H_{2}S,9CuS	H_{2}S,9CuS	NNP
54210	4652	60	(	(	-LRB-
54210	4652	61	in	in	IN
54210	4652	62	the	the	DT
54210	4652	63	presence	presence	NN
54210	4652	64	of	of	IN
54210	4652	65	acetic	acetic	JJ
54210	4652	66	acid	acid	NN
54210	4652	67	and	and	CC
54210	4652	68	with	with	IN
54210	4652	69	an	an	DT
54210	4652	70	excess	excess	NN
54210	4652	71	of	of	IN
54210	4652	72	H_{2}S	H_{2}S	NNP
54210	4652	73	)	)	-RRB-
54210	4652	74	,	,	,
54210	4652	75	&	&	CC
54210	4652	76	c.	c.	NNP
54210	4652	77	Probably	probably	RB
54210	4652	78	we	-PRON-	PRP
54210	4652	79	have	have	VBP
54210	4652	80	here	here	RB
54210	4652	81	a	a	DT
54210	4652	82	sort	sort	NN
54210	4652	83	of	of	IN
54210	4652	84	'	'	``
54210	4652	85	solid	solid	JJ
54210	4652	86	'	'	''
54210	4652	87	solution	solution	NN
54210	4652	88	of	of	IN
54210	4652	89	H_{2}S	H_{2}S	NNP
54210	4652	90	in	in	IN
54210	4652	91	the	the	DT
54210	4652	92	metallic	metallic	JJ
54210	4652	93	sulphides	sulphide	NNS
54210	4652	94	.	.	.
54210	4653	1	As	as	IN
54210	4653	2	the	the	DT
54210	4653	3	acids	acid	NNS
54210	4653	4	derived	derive	VBN
54210	4653	5	from	from	IN
54210	4653	6	chlorine	chlorine	NN
54210	4653	7	,	,	,
54210	4653	8	phosphorus	phosphorus	NN
54210	4653	9	,	,	,
54210	4653	10	and	and	CC
54210	4653	11	carbon	carbon	NN
54210	4653	12	are	be	VBP
54210	4653	13	the	the	DT
54210	4653	14	oxidised	oxidise	VBN
54210	4653	15	hydrogen	hydrogen	NN
54210	4653	16	compounds	compound	NNS
54210	4653	17	of	of	IN
54210	4653	18	these	these	DT
54210	4653	19	elements	element	NNS
54210	4653	20	,	,	,
54210	4653	21	so	so	RB
54210	4653	22	also	also	RB
54210	4653	23	we	-PRON-	PRP
54210	4653	24	can	can	MD
54210	4653	25	form	form	VB
54210	4653	26	an	an	DT
54210	4653	27	idea	idea	NN
54210	4653	28	of	of	IN
54210	4653	29	the	the	DT
54210	4653	30	acid	acid	JJ
54210	4653	31	hydrates	hydrate	NNS
54210	4653	32	of	of	IN
54210	4653	33	sulphur	sulphur	NNP
54210	4653	34	,	,	,
54210	4653	35	or	or	CC
54210	4653	36	of	of	IN
54210	4653	37	_	_	NNP
54210	4653	38	the	the	DT
54210	4653	39	normal	normal	JJ
54210	4653	40	acids	acid	NNS
54210	4653	41	of	of	IN
54210	4653	42	sulphur	sulphur	NNP
54210	4653	43	_	_	NNP
54210	4653	44	,	,	,
54210	4653	45	by	by	IN
54210	4653	46	representing	represent	VBG
54210	4653	47	them	-PRON-	PRP
54210	4653	48	as	as	IN
54210	4653	49	the	the	DT
54210	4653	50	oxidised	oxidise	VBN
54210	4653	51	products	product	NNS
54210	4653	52	of	of	IN
54210	4653	53	sulphuretted	sulphuret	VBN
54210	4653	54	hydrogen--	hydrogen--	JJ
54210	4653	55	HCl	HCl	NNP
54210	4653	56	H_{2}S	H_{2}S	NNP
54210	4653	57	H_{3}P	H_{3}P	NNP
54210	4653	58	H_{4}C	H_{4}C	NNP
54210	4653	59	HClO	HClO	NNP
54210	4653	60	H_{2}SO	H_{2}SO	NNP
54210	4653	61	(	(	-LRB-
54210	4653	62	?	?	.
54210	4653	63	)	)	-RRB-
54210	4654	1	H_{3}PO	H_{3}PO	NNP
54210	4654	2	(	(	-LRB-
54210	4654	3	?	?	.
54210	4654	4	)	)	-RRB-
54210	4655	1	H_{4}CO	H_{4}CO	NNP
54210	4655	2	HClO_{2	HClO_{2	NNP
54210	4655	3	}	}	-RRB-
54210	4655	4	H_{2}SO_{2	H_{2}SO_{2	NNP
54210	4655	5	}	}	-RRB-
54210	4655	6	(	(	-LRB-
54210	4655	7	?	?	.
54210	4655	8	)	)	-RRB-
54210	4656	1	H_{3}PO_{2	H_{3}PO_{2	NNP
54210	4656	2	}	}	-RRB-
54210	4656	3	H_{4}CO_{2	H_{4}CO_{2	NNP
54210	4656	4	}	}	-RRB-
54210	4656	5	HClO_{3	hclo_{3	JJ
54210	4656	6	}	}	-RRB-
54210	4656	7	H_{2}SO_{3	H_{2}SO_{3	NNP
54210	4656	8	}	}	-RRB-
54210	4656	9	H_{3}PO_{3	H_{3}PO_{3	NNP
54210	4656	10	}	}	-RRB-
54210	4656	11	H_{4}CO_{3	H_{4}CO_{3	NNP
54210	4656	12	}	}	-RRB-
54210	4656	13	HClO_{4	hclo_{4	UH
54210	4656	14	}	}	-RRB-
54210	4656	15	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4656	16	}	}	-RRB-
54210	4656	17	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	4656	18	}	}	-RRB-
54210	4656	19	H_{4}CO_{4}[30	H_{4}CO_{4}[30	NNP
54210	4656	20	]	]	-RRB-
54210	4656	21	In	in	IN
54210	4656	22	the	the	DT
54210	4656	23	case	case	NN
54210	4656	24	of	of	IN
54210	4656	25	chlorine	chlorine	NN
54210	4656	26	,	,	,
54210	4656	27	if	if	IN
54210	4656	28	not	not	RB
54210	4656	29	all	all	PDT
54210	4656	30	the	the	DT
54210	4656	31	hydrates	hydrate	NNS
54210	4656	32	,	,	,
54210	4656	33	at	at	IN
54210	4656	34	all	all	DT
54210	4656	35	events	event	NNS
54210	4656	36	salts	salt	NNS
54210	4656	37	of	of	IN
54210	4656	38	all	all	PDT
54210	4656	39	the	the	DT
54210	4656	40	normal	normal	JJ
54210	4656	41	hydrates	hydrate	NNS
54210	4656	42	are	be	VBP
54210	4656	43	known	know	VBN
54210	4656	44	,	,	,
54210	4656	45	whilst	whilst	IN
54210	4656	46	in	in	IN
54210	4656	47	the	the	DT
54210	4656	48	case	case	NN
54210	4656	49	of	of	IN
54210	4656	50	sulphur	sulphur	NNP
54210	4656	51	only	only	RB
54210	4656	52	the	the	DT
54210	4656	53	acids	acid	NNS
54210	4656	54	H_{2}S	H_{2}S	NNP
54210	4656	55	,	,	,
54210	4656	56	H_{2}SO_{3	H_{2}SO_{3	NNP
54210	4656	57	}	}	-RRB-
54210	4656	58	and	and	CC
54210	4656	59	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4656	60	}	}	-RRB-
54210	4656	61	are	be	VBP
54210	4656	62	known	know	VBN
54210	4656	63	.	.	.
54210	4657	1	But	but	CC
54210	4657	2	,	,	,
54210	4657	3	on	on	IN
54210	4657	4	the	the	DT
54210	4657	5	other	other	JJ
54210	4657	6	hand	hand	NN
54210	4657	7	,	,	,
54210	4657	8	the	the	DT
54210	4657	9	latter	latter	JJ
54210	4657	10	are	be	VBP
54210	4657	11	obtained	obtain	VBN
54210	4657	12	not	not	RB
54210	4657	13	only	only	RB
54210	4657	14	as	as	IN
54210	4657	15	hydrates	hydrate	NNS
54210	4657	16	but	but	CC
54210	4657	17	also	also	RB
54210	4657	18	as	as	IN
54210	4657	19	stable	stable	JJ
54210	4657	20	anhydrides	anhydride	NNS
54210	4657	21	,	,	,
54210	4657	22	SO_{2	SO_{2	NNP
54210	4657	23	}	}	-RRB-
54210	4657	24	and	and	CC
54210	4657	25	SO_{3	SO_{3	NNP
54210	4657	26	}	}	-RRB-
54210	4657	27	,	,	,
54210	4657	28	which	which	WDT
54210	4657	29	are	be	VBP
54210	4657	30	formed	form	VBN
54210	4657	31	with	with	IN
54210	4657	32	the	the	DT
54210	4657	33	evolution	evolution	NN
54210	4657	34	of	of	IN
54210	4657	35	heat	heat	NN
54210	4657	36	from	from	IN
54210	4657	37	sulphur	sulphur	NNP
54210	4657	38	and	and	CC
54210	4657	39	oxygen	oxygen	NN
54210	4657	40	;	;	:
54210	4657	41	32	32	CD
54210	4657	42	parts	part	NNS
54210	4657	43	of	of	IN
54210	4657	44	sulphur	sulphur	NNP
54210	4657	45	in	in	IN
54210	4657	46	combining	combine	VBG
54210	4657	47	with	with	IN
54210	4657	48	32	32	CD
54210	4657	49	parts	part	NNS
54210	4657	50	of	of	IN
54210	4657	51	oxygen	oxygen	NN
54210	4657	52	--	--	:
54210	4657	53	that	that	RB
54210	4657	54	is	is	RB
54210	4657	55	,	,	,
54210	4657	56	in	in	IN
54210	4657	57	forming	form	VBG
54210	4657	58	SO_{2}--evolve	so_{2}--evolve	ADD
54210	4657	59	71,000	71,000	CD
54210	4657	60	heat	heat	NN
54210	4657	61	units,[31	units,[31	CD
54210	4657	62	]	]	-RRB-
54210	4657	63	and	and	CC
54210	4657	64	if	if	IN
54210	4657	65	the	the	DT
54210	4657	66	oxidation	oxidation	NN
54210	4657	67	proceeds	proceed	VBZ
54210	4657	68	to	to	IN
54210	4657	69	the	the	DT
54210	4657	70	formation	formation	NN
54210	4657	71	of	of	IN
54210	4657	72	SO_{3	SO_{3	NNP
54210	4657	73	}	}	-RRB-
54210	4657	74	,	,	,
54210	4657	75	103,000	103,000	CD
54210	4657	76	heat	heat	NN
54210	4657	77	units	unit	NNS
54210	4657	78	are	be	VBP
54210	4657	79	evolved	evolve	VBN
54210	4657	80	.	.	.
54210	4658	1	These	these	DT
54210	4658	2	figures	figure	NNS
54210	4658	3	may	may	MD
54210	4658	4	be	be	VB
54210	4658	5	compared	compare	VBN
54210	4658	6	with	with	IN
54210	4658	7	those	those	DT
54210	4658	8	which	which	WDT
54210	4658	9	correspond	correspond	VBP
54210	4658	10	with	with	IN
54210	4658	11	the	the	DT
54210	4658	12	passage	passage	NN
54210	4658	13	of	of	IN
54210	4658	14	carbon	carbon	NN
54210	4658	15	into	into	IN
54210	4658	16	CO	CO	NNP
54210	4658	17	and	and	CC
54210	4658	18	CO_{2	CO_{2	NNP
54210	4658	19	}	}	-RRB-
54210	4658	20	,	,	,
54210	4658	21	when	when	WRB
54210	4658	22	29,000	29,000	CD
54210	4658	23	and	and	CC
54210	4658	24	97,000	97,000	CD
54210	4658	25	units	unit	NNS
54210	4658	26	of	of	IN
54210	4658	27	heat	heat	NN
54210	4658	28	are	be	VBP
54210	4658	29	evolved	evolve	VBN
54210	4658	30	.	.	.
54210	4659	1	This	this	DT
54210	4659	2	determines	determine	VBZ
54210	4659	3	the	the	DT
54210	4659	4	stability	stability	NN
54210	4659	5	of	of	IN
54210	4659	6	the	the	DT
54210	4659	7	higher	high	JJR
54210	4659	8	oxides	oxide	NNS
54210	4659	9	of	of	IN
54210	4659	10	sulphur	sulphur	NN
54210	4659	11	,	,	,
54210	4659	12	and	and	CC
54210	4659	13	also	also	RB
54210	4659	14	expresses	express	VBZ
54210	4659	15	the	the	DT
54210	4659	16	peculiarity	peculiarity	NN
54210	4659	17	of	of	IN
54210	4659	18	sulphur	sulphur	NNP
54210	4659	19	as	as	IN
54210	4659	20	an	an	DT
54210	4659	21	element	element	NN
54210	4659	22	which	which	WDT
54210	4659	23	,	,	,
54210	4659	24	although	although	IN
54210	4659	25	an	an	DT
54210	4659	26	analogue	analogue	NN
54210	4659	27	of	of	IN
54210	4659	28	oxygen	oxygen	NN
54210	4659	29	,	,	,
54210	4659	30	forms	form	VBZ
54210	4659	31	stable	stable	JJ
54210	4659	32	compounds	compound	NNS
54210	4659	33	with	with	IN
54210	4659	34	it	-PRON-	PRP
54210	4659	35	,	,	,
54210	4659	36	and	and	CC
54210	4659	37	thus	thus	RB
54210	4659	38	fundamentally	fundamentally	RB
54210	4659	39	differs	differ	VBZ
54210	4659	40	from	from	IN
54210	4659	41	chlorine	chlorine	NN
54210	4659	42	.	.	.
54210	4660	1	The	the	DT
54210	4660	2	higher	high	JJR
54210	4660	3	and	and	CC
54210	4660	4	lower	low	JJR
54210	4660	5	oxides	oxide	NNS
54210	4660	6	of	of	IN
54210	4660	7	chlorine	chlorine	NN
54210	4660	8	are	be	VBP
54210	4660	9	powerful	powerful	JJ
54210	4660	10	oxidising	oxidising	JJ
54210	4660	11	agents	agent	NNS
54210	4660	12	,	,	,
54210	4660	13	whilst	whilst	IN
54210	4660	14	the	the	DT
54210	4660	15	higher	high	JJR
54210	4660	16	oxide	oxide	NN
54210	4660	17	of	of	IN
54210	4660	18	sulphur	sulphur	NNP
54210	4660	19	,	,	,
54210	4660	20	SO_{3	SO_{3	NNP
54210	4660	21	}	}	-RRB-
54210	4660	22	,	,	,
54210	4660	23	has	have	VBZ
54210	4660	24	but	but	CC
54210	4660	25	feeble	feeble	JJ
54210	4660	26	oxidising	oxidising	JJ
54210	4660	27	powers	power	NNS
54210	4660	28	,	,	,
54210	4660	29	and	and	CC
54210	4660	30	the	the	DT
54210	4660	31	lower	low	JJR
54210	4660	32	oxide	oxide	NN
54210	4660	33	,	,	,
54210	4660	34	SO_{2	SO_{2	NNP
54210	4660	35	}	}	-RRB-
54210	4660	36	,	,	,
54210	4660	37	frequently	frequently	RB
54210	4660	38	acts	act	VBZ
54210	4660	39	as	as	IN
54210	4660	40	a	a	DT
54210	4660	41	reducing	reduce	VBG
54210	4660	42	agent	agent	NN
54210	4660	43	,	,	,
54210	4660	44	and	and	CC
54210	4660	45	is	be	VBZ
54210	4660	46	formed	form	VBN
54210	4660	47	by	by	IN
54210	4660	48	the	the	DT
54210	4660	49	direct	direct	JJ
54210	4660	50	combustion	combustion	NN
54210	4660	51	of	of	IN
54210	4660	52	sulphur	sulphur	NNP
54210	4660	53	,	,	,
54210	4660	54	just	just	RB
54210	4660	55	as	as	IN
54210	4660	56	carbonic	carbonic	JJ
54210	4660	57	anhydride	anhydride	NN
54210	4660	58	,	,	,
54210	4660	59	CO_{2	CO_{2	NNP
54210	4660	60	}	}	-RRB-
54210	4660	61	,	,	,
54210	4660	62	proceeds	proceed	VBZ
54210	4660	63	from	from	IN
54210	4660	64	the	the	DT
54210	4660	65	combustion	combustion	NN
54210	4660	66	of	of	IN
54210	4660	67	carbon	carbon	NN
54210	4660	68	.	.	.
54210	4661	1	In	in	IN
54210	4661	2	the	the	DT
54210	4661	3	combustion	combustion	NN
54210	4661	4	of	of	IN
54210	4661	5	sulphur	sulphur	NNP
54210	4661	6	,	,	,
54210	4661	7	and	and	CC
54210	4661	8	also	also	RB
54210	4661	9	in	in	IN
54210	4661	10	the	the	DT
54210	4661	11	oxidation	oxidation	NN
54210	4661	12	(	(	-LRB-
54210	4661	13	roasting	roasting	NN
54210	4661	14	)	)	-RRB-
54210	4661	15	of	of	IN
54210	4661	16	the	the	DT
54210	4661	17	sulphides	sulphide	NNS
54210	4661	18	and	and	CC
54210	4661	19	polysulphides	polysulphide	NNS
54210	4661	20	by	by	IN
54210	4661	21	their	-PRON-	PRP$
54210	4661	22	ignition	ignition	NN
54210	4661	23	in	in	IN
54210	4661	24	air	air	NN
54210	4661	25	,	,	,
54210	4661	26	_	_	NNP
54210	4661	27	sulphurous	sulphurous	JJ
54210	4661	28	oxide	oxide	NN
54210	4661	29	_	_	NNP
54210	4661	30	,	,	,
54210	4661	31	or	or	CC
54210	4661	32	_	_	NNP
54210	4661	33	sulphurous	sulphurous	JJ
54210	4661	34	anhydride	anhydride	NN
54210	4661	35	_	_	NNP
54210	4661	36	,	,	,
54210	4661	37	or	or	CC
54210	4661	38	_	_	NNP
54210	4661	39	sulphur	sulphur	NNP
54210	4661	40	dioxide	dioxide	NNP
54210	4661	41	_	_	NNP
54210	4661	42	,	,	,
54210	4661	43	SO_{2},[31	SO_{2},[31	NFP
54210	4661	44	bis	bi	VBN
54210	4661	45	]	]	-RRB-
54210	4661	46	is	be	VBZ
54210	4661	47	exclusively	exclusively	RB
54210	4661	48	formed	form	VBN
54210	4661	49	.	.	.
54210	4662	1	It	-PRON-	PRP
54210	4662	2	is	be	VBZ
54210	4662	3	prepared	prepare	VBN
54210	4662	4	on	on	IN
54210	4662	5	a	a	DT
54210	4662	6	large	large	JJ
54210	4662	7	scale	scale	NN
54210	4662	8	by	by	IN
54210	4662	9	burning	burn	VBG
54210	4662	10	sulphur	sulphur	NN
54210	4662	11	or	or	CC
54210	4662	12	roasting	roast	VBG
54210	4662	13	iron	iron	NN
54210	4662	14	pyrites	pyrite	NNS
54210	4662	15	or	or	CC
54210	4662	16	other	other	JJ
54210	4662	17	sulphides[32	sulphides[32	NN
54210	4662	18	]	]	-RRB-
54210	4662	19	for	for	IN
54210	4662	20	the	the	DT
54210	4662	21	manufacture	manufacture	NN
54210	4662	22	of	of	IN
54210	4662	23	sulphuric	sulphuric	JJ
54210	4662	24	acid	acid	NN
54210	4662	25	(	(	-LRB-
54210	4662	26	Chapter	Chapter	NNP
54210	4662	27	VI	VI	NNP
54210	4662	28	.	.	.
54210	4663	1	)	)	-RRB-
54210	4663	2	,	,	,
54210	4663	3	and	and	CC
54210	4663	4	for	for	IN
54210	4663	5	direct	direct	JJ
54210	4663	6	application	application	NN
54210	4663	7	in	in	IN
54210	4663	8	the	the	DT
54210	4663	9	manufacture	manufacture	NN
54210	4663	10	of	of	IN
54210	4663	11	wine	wine	NN
54210	4663	12	or	or	CC
54210	4663	13	for	for	IN
54210	4663	14	bleaching	bleach	VBG
54210	4663	15	tissues	tissue	NNS
54210	4663	16	and	and	CC
54210	4663	17	other	other	JJ
54210	4663	18	purposes	purpose	NNS
54210	4663	19	.	.	.
54210	4664	1	In	in	IN
54210	4664	2	the	the	DT
54210	4664	3	latter	latter	JJ
54210	4664	4	instances	instance	NNS
54210	4664	5	its	-PRON-	PRP$
54210	4664	6	application	application	NN
54210	4664	7	is	be	VBZ
54210	4664	8	based	base	VBN
54210	4664	9	on	on	IN
54210	4664	10	the	the	DT
54210	4664	11	fact	fact	NN
54210	4664	12	that	that	IN
54210	4664	13	sulphurous	sulphurous	JJ
54210	4664	14	anhydride	anhydride	NN
54210	4664	15	acts	act	VBZ
54210	4664	16	on	on	IN
54210	4664	17	certain	certain	JJ
54210	4664	18	vegetable	vegetable	NN
54210	4664	19	matters	matter	NNS
54210	4664	20	,	,	,
54210	4664	21	and	and	CC
54210	4664	22	has	have	VBZ
54210	4664	23	the	the	DT
54210	4664	24	property	property	NN
54210	4664	25	of	of	IN
54210	4664	26	a	a	DT
54210	4664	27	reducing	reducing	JJ
54210	4664	28	and	and	CC
54210	4664	29	feeble	feeble	JJ
54210	4664	30	acid	acid	NN
54210	4664	31	.	.	.
54210	4665	1	[	[	-LRB-
54210	4665	2	32	32	CD
54210	4665	3	bis	bis	NN
54210	4665	4	]	]	-RRB-
54210	4665	5	[	[	-LRB-
54210	4665	6	30	30	CD
54210	4665	7	]	]	-RRB-
54210	4665	8	CH_{4	CH_{4	NNP
54210	4665	9	}	}	-RRB-
54210	4665	10	gives	give	VBZ
54210	4665	11	CH_{4}O	ch_{4}o	NN
54210	4665	12	or	or	CC
54210	4665	13	CH_{3}(OH	CH_{3}(OH	NNP
54210	4665	14	)	)	-RRB-
54210	4665	15	,	,	,
54210	4665	16	wood	wood	NN
54210	4665	17	spirit	spirit	NN
54210	4665	18	;	;	,
54210	4665	19	CH_{4}O_{2	CH_{4}O_{2	NNP
54210	4665	20	}	}	-RRB-
54210	4665	21	or	or	CC
54210	4665	22	CH_{2}(OH)_{2	CH_{2}(OH)_{2	NNP
54210	4665	23	}	}	-RRB-
54210	4665	24	,	,	,
54210	4665	25	which	which	WDT
54210	4665	26	decomposes	decompose	VBZ
54210	4665	27	into	into	IN
54210	4665	28	water	water	NN
54210	4665	29	and	and	CC
54210	4665	30	CH_{2}O	ch_{2}o	ADD
54210	4665	31	--	--	:
54210	4665	32	that	that	RB
54210	4665	33	is	be	VBZ
54210	4665	34	,	,	,
54210	4665	35	methylene	methylene	JJ
54210	4665	36	oxide	oxide	NN
54210	4665	37	or	or	CC
54210	4665	38	formaldehyde	formaldehyde	NN
54210	4665	39	;	;	:
54210	4665	40	CH_{4}O_{3	ch_{4}o_{3	ADD
54210	4665	41	}	}	-RRB-
54210	4665	42	=	=	SYM
54210	4665	43	CH(OH)_{3	CH(OH)_{3	NNP
54210	4665	44	}	}	-RRB-
54210	4665	45	=	=	NFP
54210	4665	46	H_{2}O	h_{2}o	JJ
54210	4665	47	+	+	CC
54210	4665	48	CHO(OH	cho(oh	NN
54210	4665	49	)	)	-RRB-
54210	4665	50	,	,	,
54210	4665	51	or	or	CC
54210	4665	52	formic	formic	JJ
54210	4665	53	acid	acid	NN
54210	4665	54	;	;	:
54210	4665	55	and	and	CC
54210	4665	56	CH_{4}O_{4	ch_{4}o_{4	JJ
54210	4665	57	}	}	-RRB-
54210	4665	58	=	=	NFP
54210	4665	59	C(OH)_{4	c(oh)_{4	NN
54210	4665	60	}	}	-RRB-
54210	4665	61	=	=	SYM
54210	4665	62	2H_{2}O	2h_{2}o	CD
54210	4665	63	+	+	SYM
54210	4665	64	CO_{2	CO_{2	NNP
54210	4665	65	}	}	-RRB-
54210	4665	66	.	.	.
54210	4666	1	There	there	EX
54210	4666	2	are	be	VBP
54210	4666	3	four	four	CD
54210	4666	4	typical	typical	JJ
54210	4666	5	hydrogen	hydrogen	NN
54210	4666	6	compounds	compound	NNS
54210	4666	7	,	,	,
54210	4666	8	RH	RH	NNP
54210	4666	9	,	,	,
54210	4666	10	RH_{2	RH_{2	NNP
54210	4666	11	}	}	-RRB-
54210	4666	12	,	,	,
54210	4666	13	RH_{3	RH_{3	NNP
54210	4666	14	}	}	-RRB-
54210	4666	15	,	,	,
54210	4666	16	and	and	CC
54210	4666	17	RH_{4	RH_{4	NNP
54210	4666	18	}	}	-RRB-
54210	4666	19	,	,	,
54210	4666	20	and	and	CC
54210	4666	21	each	each	DT
54210	4666	22	of	of	IN
54210	4666	23	them	-PRON-	PRP
54210	4666	24	has	have	VBZ
54210	4666	25	its	-PRON-	PRP$
54210	4666	26	typical	typical	JJ
54210	4666	27	oxide	oxide	NN
54210	4666	28	.	.	.
54210	4667	1	Beyond	beyond	IN
54210	4667	2	H_{4	H_{4	NNP
54210	4667	3	}	}	-RRB-
54210	4667	4	and	and	CC
54210	4667	5	O_{4	O_{4	NNP
54210	4667	6	}	}	-RRB-
54210	4667	7	combination	combination	NN
54210	4667	8	does	do	VBZ
54210	4667	9	not	not	RB
54210	4667	10	proceed	proceed	VB
54210	4667	11	.	.	.
54210	4668	1	[	[	-LRB-
54210	4668	2	31	31	CD
54210	4668	3	]	]	-RRB-
54210	4668	4	Rhombic	rhombic	JJ
54210	4668	5	sulphur	sulphur	NN
54210	4668	6	,	,	,
54210	4668	7	71,080	71,080	CD
54210	4668	8	heat	heat	NN
54210	4668	9	units	unit	NNS
54210	4668	10	;	;	,
54210	4668	11	monoclinic	monoclinic	JJ
54210	4668	12	sulphur	sulphur	NNP
54210	4668	13	,	,	,
54210	4668	14	71,720	71,720	CD
54210	4668	15	units	unit	NNS
54210	4668	16	,	,	,
54210	4668	17	according	accord	VBG
54210	4668	18	to	to	IN
54210	4668	19	Thomsen	Thomsen	NNP
54210	4668	20	.	.	.
54210	4669	1	[	[	-LRB-
54210	4669	2	31	31	CD
54210	4669	3	bis	bis	NN
54210	4669	4	]	]	-RRB-
54210	4669	5	However	however	RB
54210	4669	6	,	,	,
54210	4669	7	when	when	WRB
54210	4669	8	sulphur	sulphur	NNP
54210	4669	9	or	or	CC
54210	4669	10	metallic	metallic	JJ
54210	4669	11	sulphides	sulphide	NNS
54210	4669	12	burn	burn	VBP
54210	4669	13	in	in	RP
54210	4669	14	an	an	DT
54210	4669	15	excess	excess	NN
54210	4669	16	of	of	IN
54210	4669	17	air	air	NN
54210	4669	18	,	,	,
54210	4669	19	there	there	EX
54210	4669	20	is	be	VBZ
54210	4669	21	always	always	RB
54210	4669	22	formed	form	VBN
54210	4669	23	a	a	DT
54210	4669	24	certain	certain	JJ
54210	4669	25	,	,	,
54210	4669	26	although	although	IN
54210	4669	27	small	small	JJ
54210	4669	28	,	,	,
54210	4669	29	amount	amount	NN
54210	4669	30	of	of	IN
54210	4669	31	SO_{3	SO_{3	NNP
54210	4669	32	}	}	-RRB-
54210	4669	33	,	,	,
54210	4669	34	which	which	WDT
54210	4669	35	gives	give	VBZ
54210	4669	36	sulphuric	sulphuric	JJ
54210	4669	37	acid	acid	NN
54210	4669	38	with	with	IN
54210	4669	39	the	the	DT
54210	4669	40	moisture	moisture	NN
54210	4669	41	of	of	IN
54210	4669	42	the	the	DT
54210	4669	43	air	air	NN
54210	4669	44	.	.	.
54210	4670	1	[	[	-LRB-
54210	4670	2	32	32	CD
54210	4670	3	]	]	-RRB-
54210	4670	4	The	the	DT
54210	4670	5	enormous	enormous	JJ
54210	4670	6	amount	amount	NN
54210	4670	7	of	of	IN
54210	4670	8	sulphuric	sulphuric	JJ
54210	4670	9	acid	acid	NN
54210	4670	10	now	now	RB
54210	4670	11	manufactured	manufacture	VBN
54210	4670	12	is	be	VBZ
54210	4670	13	chiefly	chiefly	RB
54210	4670	14	prepared	prepare	VBN
54210	4670	15	by	by	IN
54210	4670	16	roasting	roast	VBG
54210	4670	17	native	native	JJ
54210	4670	18	pyrites	pyrite	NNS
54210	4670	19	,	,	,
54210	4670	20	but	but	CC
54210	4670	21	a	a	DT
54210	4670	22	considerable	considerable	JJ
54210	4670	23	amount	amount	NN
54210	4670	24	of	of	IN
54210	4670	25	the	the	DT
54210	4670	26	SO_{2	SO_{2	NNP
54210	4670	27	}	}	-RRB-
54210	4670	28	for	for	IN
54210	4670	29	this	this	DT
54210	4670	30	purpose	purpose	NN
54210	4670	31	is	be	VBZ
54210	4670	32	obtained	obtain	VBN
54210	4670	33	by	by	IN
54210	4670	34	roasting	roast	VBG
54210	4670	35	zinc	zinc	NNP
54210	4670	36	blende	blende	NNP
54210	4670	37	(	(	-LRB-
54210	4670	38	ZnS	ZnS	NNP
54210	4670	39	)	)	-RRB-
54210	4670	40	and	and	CC
54210	4670	41	copper	copper	NN
54210	4670	42	and	and	CC
54210	4670	43	lead	lead	NN
54210	4670	44	sulphides	sulphide	NNS
54210	4670	45	.	.	.
54210	4671	1	A	a	DT
54210	4671	2	certain	certain	JJ
54210	4671	3	amount	amount	NN
54210	4671	4	is	be	VBZ
54210	4671	5	also	also	RB
54210	4671	6	procured	procure	VBN
54210	4671	7	from	from	IN
54210	4671	8	soda	soda	NN
54210	4671	9	refuse	refuse	NN
54210	4671	10	(	(	-LRB-
54210	4671	11	Note	note	NN
54210	4671	12	6	6	CD
54210	4671	13	)	)	-RRB-
54210	4671	14	and	and	CC
54210	4671	15	the	the	DT
54210	4671	16	residues	residue	NNS
54210	4671	17	obtained	obtain	VBN
54210	4671	18	from	from	IN
54210	4671	19	the	the	DT
54210	4671	20	purification	purification	NN
54210	4671	21	of	of	IN
54210	4671	22	coal	coal	NN
54210	4671	23	gas	gas	NN
54210	4671	24	.	.	.
54210	4672	1	[	[	-LRB-
54210	4672	2	32	32	CD
54210	4672	3	bis	bis	NN
54210	4672	4	]	]	-RRB-
54210	4672	5	Sulphurous	sulphurous	JJ
54210	4672	6	anhydride	anhydride	NN
54210	4672	7	is	be	VBZ
54210	4672	8	also	also	RB
54210	4672	9	obtained	obtain	VBN
54210	4672	10	by	by	IN
54210	4672	11	the	the	DT
54210	4672	12	decomposition	decomposition	NN
54210	4672	13	of	of	IN
54210	4672	14	many	many	JJ
54210	4672	15	sulphates	sulphate	NNS
54210	4672	16	,	,	,
54210	4672	17	especially	especially	RB
54210	4672	18	of	of	IN
54210	4672	19	the	the	DT
54210	4672	20	heavy	heavy	JJ
54210	4672	21	metals	metal	NNS
54210	4672	22	,	,	,
54210	4672	23	by	by	IN
54210	4672	24	the	the	DT
54210	4672	25	action	action	NN
54210	4672	26	of	of	IN
54210	4672	27	heat	heat	NN
54210	4672	28	;	;	:
54210	4672	29	but	but	CC
54210	4672	30	this	this	DT
54210	4672	31	requires	require	VBZ
54210	4672	32	a	a	DT
54210	4672	33	very	very	RB
54210	4672	34	powerful	powerful	JJ
54210	4672	35	heat	heat	NN
54210	4672	36	.	.	.
54210	4673	1	This	this	DT
54210	4673	2	formation	formation	NN
54210	4673	3	of	of	IN
54210	4673	4	sulphurous	sulphurous	JJ
54210	4673	5	anhydride	anhydride	NN
54210	4673	6	from	from	IN
54210	4673	7	sulphates	sulphates	NNP
54210	4673	8	is	be	VBZ
54210	4673	9	based	base	VBN
54210	4673	10	on	on	IN
54210	4673	11	the	the	DT
54210	4673	12	decomposition	decomposition	NN
54210	4673	13	proper	proper	JJ
54210	4673	14	to	to	IN
54210	4673	15	sulphuric	sulphuric	JJ
54210	4673	16	acid	acid	VB
54210	4673	17	itself	-PRON-	PRP
54210	4673	18	.	.	.
54210	4674	1	When	when	WRB
54210	4674	2	sulphuric	sulphuric	JJ
54210	4674	3	acid	acid	NN
54210	4674	4	is	be	VBZ
54210	4674	5	strongly	strongly	RB
54210	4674	6	heated	heated	JJ
54210	4674	7	(	(	-LRB-
54210	4674	8	for	for	IN
54210	4674	9	instance	instance	NN
54210	4674	10	,	,	,
54210	4674	11	by	by	IN
54210	4674	12	dropping	drop	VBG
54210	4674	13	it	-PRON-	PRP
54210	4674	14	upon	upon	IN
54210	4674	15	an	an	DT
54210	4674	16	incandescent	incandescent	JJ
54210	4674	17	surface	surface	NN
54210	4674	18	)	)	-RRB-
54210	4674	19	it	-PRON-	PRP
54210	4674	20	is	be	VBZ
54210	4674	21	decomposed	decompose	VBN
54210	4674	22	into	into	IN
54210	4674	23	water	water	NN
54210	4674	24	,	,	,
54210	4674	25	oxygen	oxygen	NN
54210	4674	26	,	,	,
54210	4674	27	and	and	CC
54210	4674	28	sulphurous	sulphurous	JJ
54210	4674	29	anhydride	anhydride	NN
54210	4674	30	--	--	:
54210	4674	31	that	that	RB
54210	4674	32	is	is	RB
54210	4674	33	,	,	,
54210	4674	34	into	into	IN
54210	4674	35	those	those	DT
54210	4674	36	compounds	compound	NNS
54210	4674	37	from	from	IN
54210	4674	38	which	which	WDT
54210	4674	39	it	-PRON-	PRP
54210	4674	40	is	be	VBZ
54210	4674	41	formed	form	VBN
54210	4674	42	.	.	.
54210	4675	1	A	a	DT
54210	4675	2	similar	similar	JJ
54210	4675	3	decomposition	decomposition	NN
54210	4675	4	proceeds	proceed	NNS
54210	4675	5	during	during	IN
54210	4675	6	the	the	DT
54210	4675	7	ignition	ignition	NN
54210	4675	8	of	of	IN
54210	4675	9	many	many	JJ
54210	4675	10	sulphates	sulphate	NNS
54210	4675	11	.	.	.
54210	4676	1	Even	even	RB
54210	4676	2	so	so	RB
54210	4676	3	stable	stable	JJ
54210	4676	4	a	a	DT
54210	4676	5	sulphate	sulphate	NN
54210	4676	6	as	as	IN
54210	4676	7	gypsum	gypsum	NN
54210	4676	8	does	do	VBZ
54210	4676	9	not	not	RB
54210	4676	10	resist	resist	VB
54210	4676	11	the	the	DT
54210	4676	12	action	action	NN
54210	4676	13	of	of	IN
54210	4676	14	very	very	RB
54210	4676	15	high	high	JJ
54210	4676	16	temperatures	temperature	NNS
54210	4676	17	,	,	,
54210	4676	18	but	but	CC
54210	4676	19	is	be	VBZ
54210	4676	20	decomposed	decompose	VBN
54210	4676	21	in	in	IN
54210	4676	22	the	the	DT
54210	4676	23	same	same	JJ
54210	4676	24	manner	manner	NN
54210	4676	25	,	,	,
54210	4676	26	lime	lime	NN
54210	4676	27	being	be	VBG
54210	4676	28	left	leave	VBN
54210	4676	29	behind	behind	RB
54210	4676	30	.	.	.
54210	4677	1	The	the	DT
54210	4677	2	decomposition	decomposition	NN
54210	4677	3	of	of	IN
54210	4677	4	sulphates	sulphate	NNS
54210	4677	5	by	by	IN
54210	4677	6	heat	heat	NN
54210	4677	7	is	be	VBZ
54210	4677	8	accomplished	accomplish	VBN
54210	4677	9	with	with	IN
54210	4677	10	still	still	RB
54210	4677	11	greater	great	JJR
54210	4677	12	facility	facility	NN
54210	4677	13	in	in	IN
54210	4677	14	the	the	DT
54210	4677	15	presence	presence	NN
54210	4677	16	of	of	IN
54210	4677	17	sulphur	sulphur	NNP
54210	4677	18	,	,	,
54210	4677	19	because	because	IN
54210	4677	20	in	in	IN
54210	4677	21	this	this	DT
54210	4677	22	case	case	NN
54210	4677	23	the	the	DT
54210	4677	24	liberated	liberated	JJ
54210	4677	25	oxygen	oxygen	NN
54210	4677	26	combines	combine	VBZ
54210	4677	27	with	with	IN
54210	4677	28	the	the	DT
54210	4677	29	sulphur	sulphur	NN
54210	4677	30	and	and	CC
54210	4677	31	the	the	DT
54210	4677	32	metal	metal	NN
54210	4677	33	is	be	VBZ
54210	4677	34	able	able	JJ
54210	4677	35	to	to	TO
54210	4677	36	form	form	VB
54210	4677	37	a	a	DT
54210	4677	38	sulphide	sulphide	NN
54210	4677	39	.	.	.
54210	4678	1	Thus	thus	RB
54210	4678	2	when	when	WRB
54210	4678	3	ferrous	ferrous	JJ
54210	4678	4	sulphate	sulphate	NN
54210	4678	5	(	(	-LRB-
54210	4678	6	green	green	NNP
54210	4678	7	vitriol	vitriol	NNP
54210	4678	8	)	)	-RRB-
54210	4678	9	is	be	VBZ
54210	4678	10	ignited	ignite	VBN
54210	4678	11	with	with	IN
54210	4678	12	sulphur	sulphur	NNP
54210	4678	13	,	,	,
54210	4678	14	it	-PRON-	PRP
54210	4678	15	gives	give	VBZ
54210	4678	16	ferrous	ferrous	JJ
54210	4678	17	sulphide	sulphide	NN
54210	4678	18	and	and	CC
54210	4678	19	sulphurous	sulphurous	JJ
54210	4678	20	anhydride	anhydride	NN
54210	4678	21	:	:	:
54210	4678	22	FeSO_{4	feso_{4	UH
54210	4678	23	}	}	-RRB-
54210	4678	24	+	+	CC
54210	4678	25	2S	2s	NN
54210	4678	26	=	=	SYM
54210	4678	27	FeS	fes	NN
54210	4678	28	+	+	SYM
54210	4678	29	2SO_{2	2SO_{2	NNP
54210	4678	30	}	}	-RRB-
54210	4678	31	,	,	,
54210	4678	32	and	and	CC
54210	4678	33	this	this	DT
54210	4678	34	reaction	reaction	NN
54210	4678	35	may	may	MD
54210	4678	36	even	even	RB
54210	4678	37	be	be	VB
54210	4678	38	used	use	VBN
54210	4678	39	for	for	IN
54210	4678	40	the	the	DT
54210	4678	41	preparation	preparation	NN
54210	4678	42	of	of	IN
54210	4678	43	this	this	DT
54210	4678	44	gas	gas	NN
54210	4678	45	.	.	.
54210	4679	1	At	at	IN
54210	4679	2	400	400	CD
54210	4679	3	°	°	NNS
54210	4679	4	sulphuric	sulphuric	JJ
54210	4679	5	acid	acid	NN
54210	4679	6	and	and	CC
54210	4679	7	sulphur	sulphur	NNP
54210	4679	8	give	give	VB
54210	4679	9	an	an	DT
54210	4679	10	extremely	extremely	RB
54210	4679	11	uniform	uniform	JJ
54210	4679	12	stream	stream	NN
54210	4679	13	of	of	IN
54210	4679	14	pure	pure	JJ
54210	4679	15	sulphurous	sulphurous	JJ
54210	4679	16	anhydride	anhydride	NN
54210	4679	17	,	,	,
54210	4679	18	so	so	IN
54210	4679	19	that	that	IN
54210	4679	20	it	-PRON-	PRP
54210	4679	21	is	be	VBZ
54210	4679	22	best	well	RBS
54210	4679	23	prepared	prepared	JJ
54210	4679	24	on	on	IN
54210	4679	25	a	a	DT
54210	4679	26	manufacturing	manufacturing	NN
54210	4679	27	scale	scale	NN
54210	4679	28	by	by	IN
54210	4679	29	this	this	DT
54210	4679	30	method	method	NN
54210	4679	31	.	.	.
54210	4680	1	Iron	iron	NN
54210	4680	2	pyrites	pyrite	NNS
54210	4680	3	,	,	,
54210	4680	4	FeS_{2	FeS_{2	NNP
54210	4680	5	}	}	-RRB-
54210	4680	6	,	,	,
54210	4680	7	when	when	WRB
54210	4680	8	heated	heat	VBN
54210	4680	9	to	to	IN
54210	4680	10	150	150	CD
54210	4680	11	°	°	NNS
54210	4680	12	with	with	IN
54210	4680	13	sulphuric	sulphuric	JJ
54210	4680	14	acid	acid	NN
54210	4680	15	(	(	-LRB-
54210	4680	16	sp	sp	NNP
54210	4680	17	.	.	.
54210	4681	1	gr	gr	NNP
54210	4681	2	.	.	.
54210	4682	1	1·75	1·75	LS
54210	4682	2	)	)	-RRB-
54210	4682	3	in	in	IN
54210	4682	4	cast	cast	NN
54210	4682	5	-	-	HYPH
54210	4682	6	iron	iron	NN
54210	4682	7	vessels	vessel	NNS
54210	4682	8	also	also	RB
54210	4682	9	gives	give	VBZ
54210	4682	10	an	an	DT
54210	4682	11	abundant	abundant	JJ
54210	4682	12	and	and	CC
54210	4682	13	uniform	uniform	JJ
54210	4682	14	supply	supply	NN
54210	4682	15	of	of	IN
54210	4682	16	sulphurous	sulphurous	JJ
54210	4682	17	anhydride	anhydride	NN
54210	4682	18	.	.	.
54210	4683	1	In	in	IN
54210	4683	2	the	the	DT
54210	4683	3	laboratory	laboratory	NN
54210	4683	4	--	--	:
54210	4683	5	that	that	RB
54210	4683	6	is	is	RB
54210	4683	7	,	,	,
54210	4683	8	on	on	IN
54210	4683	9	a	a	DT
54210	4683	10	small	small	JJ
54210	4683	11	scale	scale	NN
54210	4683	12	--	--	:
54210	4683	13	sulphurous	sulphurous	JJ
54210	4683	14	anhydride	anhydride	NN
54210	4683	15	is	be	VBZ
54210	4683	16	best	well	RBS
54210	4683	17	prepared	prepare	VBN
54210	4683	18	by	by	IN
54210	4683	19	deoxidising	deoxidise	VBG
54210	4683	20	sulphuric	sulphuric	JJ
54210	4683	21	acid	acid	NN
54210	4683	22	by	by	IN
54210	4683	23	heating	heat	VBG
54210	4683	24	it	-PRON-	PRP
54210	4683	25	with	with	IN
54210	4683	26	charcoal	charcoal	NN
54210	4683	27	,	,	,
54210	4683	28	or	or	CC
54210	4683	29	copper	copper	NN
54210	4683	30	,	,	,
54210	4683	31	sulphur	sulphur	NNP
54210	4683	32	,	,	,
54210	4683	33	mercury	mercury	NNP
54210	4683	34	,	,	,
54210	4683	35	&	&	CC
54210	4683	36	c.	c.	NNP
54210	4683	37	Charcoal	Charcoal	NNP
54210	4683	38	produces	produce	VBZ
54210	4683	39	this	this	DT
54210	4683	40	decomposition	decomposition	NN
54210	4683	41	of	of	IN
54210	4683	42	sulphuric	sulphuric	JJ
54210	4683	43	acid	acid	NN
54210	4683	44	at	at	IN
54210	4683	45	but	but	CC
54210	4683	46	moderately	moderately	RB
54210	4683	47	high	high	JJ
54210	4683	48	temperatures	temperature	NNS
54210	4683	49	;	;	:
54210	4683	50	it	-PRON-	PRP
54210	4683	51	is	be	VBZ
54210	4683	52	itself	-PRON-	PRP
54210	4683	53	converted	convert	VBN
54210	4683	54	into	into	IN
54210	4683	55	carbonic	carbonic	JJ
54210	4683	56	anhydride,[32	anhydride,[32	NNP
54210	4683	57	tri	tri	NN
54210	4683	58	]	]	-RRB-
54210	4683	59	and	and	CC
54210	4683	60	therefore	therefore	RB
54210	4683	61	when	when	WRB
54210	4683	62	sulphuric	sulphuric	JJ
54210	4683	63	acid	acid	NN
54210	4683	64	is	be	VBZ
54210	4683	65	heated	heat	VBN
54210	4683	66	with	with	IN
54210	4683	67	charcoal	charcoal	NN
54210	4683	68	it	-PRON-	PRP
54210	4683	69	evolves	evolve	VBZ
54210	4683	70	a	a	DT
54210	4683	71	mixture	mixture	NN
54210	4683	72	of	of	IN
54210	4683	73	sulphurous	sulphurous	JJ
54210	4683	74	and	and	CC
54210	4683	75	carbonic	carbonic	JJ
54210	4683	76	anhydrides	anhydride	NNS
54210	4683	77	:	:	:
54210	4683	78	C	c	NN
54210	4683	79	+	+	SYM
54210	4683	80	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	4683	81	}	}	-RRB-
54210	4683	82	=	=	SYM
54210	4683	83	CO_{2	CO_{2	NNP
54210	4683	84	}	}	-RRB-
54210	4683	85	+	+	NNP
54210	4683	86	2SO_{2	2so_{2	CD
54210	4683	87	}	}	-RRB-
54210	4683	88	+	+	SYM
54210	4683	89	2H_{2}O.	2h_{2}o.	CD
54210	4684	1	The	the	DT
54210	4684	2	metals	metal	NNS
54210	4684	3	which	which	WDT
54210	4684	4	are	be	VBP
54210	4684	5	unable	unable	JJ
54210	4684	6	to	to	TO
54210	4684	7	decompose	decompose	VB
54210	4684	8	water	water	NN
54210	4684	9	,	,	,
54210	4684	10	and	and	CC
54210	4684	11	which	which	WDT
54210	4684	12	do	do	VBP
54210	4684	13	not	not	RB
54210	4684	14	,	,	,
54210	4684	15	therefore	therefore	RB
54210	4684	16	,	,	,
54210	4684	17	expel	expel	NN
54210	4684	18	hydrogen	hydrogen	NN
54210	4684	19	from	from	IN
54210	4684	20	sulphuric	sulphuric	JJ
54210	4684	21	acid	acid	NN
54210	4684	22	,	,	,
54210	4684	23	are	be	VBP
54210	4684	24	frequently	frequently	RB
54210	4684	25	capable	capable	JJ
54210	4684	26	of	of	IN
54210	4684	27	decomposing	decompose	VBG
54210	4684	28	sulphuric	sulphuric	JJ
54210	4684	29	acid	acid	NN
54210	4684	30	,	,	,
54210	4684	31	with	with	IN
54210	4684	32	the	the	DT
54210	4684	33	evolution	evolution	NN
54210	4684	34	of	of	IN
54210	4684	35	sulphurous	sulphurous	JJ
54210	4684	36	anhydride	anhydride	NN
54210	4684	37	,	,	,
54210	4684	38	just	just	RB
54210	4684	39	as	as	IN
54210	4684	40	they	-PRON-	PRP
54210	4684	41	decompose	decompose	VBP
54210	4684	42	nitric	nitric	JJ
54210	4684	43	acid	acid	NN
54210	4684	44	,	,	,
54210	4684	45	forming	form	VBG
54210	4684	46	the	the	DT
54210	4684	47	lower	low	JJR
54210	4684	48	oxides	oxide	NNS
54210	4684	49	of	of	IN
54210	4684	50	nitrogen	nitrogen	NN
54210	4684	51	.	.	.
54210	4685	1	These	these	DT
54210	4685	2	metals	metal	NNS
54210	4685	3	are	be	VBP
54210	4685	4	silver	silver	JJ
54210	4685	5	,	,	,
54210	4685	6	mercury	mercury	NN
54210	4685	7	,	,	,
54210	4685	8	copper	copper	NN
54210	4685	9	,	,	,
54210	4685	10	lead	lead	NN
54210	4685	11	,	,	,
54210	4685	12	and	and	CC
54210	4685	13	others	other	NNS
54210	4685	14	.	.	.
54210	4686	1	Thus	thus	RB
54210	4686	2	,	,	,
54210	4686	3	for	for	IN
54210	4686	4	example	example	NN
54210	4686	5	,	,	,
54210	4686	6	the	the	DT
54210	4686	7	action	action	NN
54210	4686	8	of	of	IN
54210	4686	9	copper	copper	NN
54210	4686	10	on	on	IN
54210	4686	11	sulphuric	sulphuric	JJ
54210	4686	12	acid	acid	NN
54210	4686	13	may	may	MD
54210	4686	14	be	be	VB
54210	4686	15	expressed	express	VBN
54210	4686	16	by	by	IN
54210	4686	17	the	the	DT
54210	4686	18	following	following	JJ
54210	4686	19	equation	equation	NN
54210	4686	20	:	:	:
54210	4686	21	Cu	cu	NN
54210	4686	22	+	+	CC
54210	4686	23	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	4686	24	}	}	-RRB-
54210	4686	25	=	=	NFP
54210	4686	26	CuSO_{4	cuso_{4	UH
54210	4686	27	}	}	-RRB-
54210	4686	28	+	+	SYM
54210	4686	29	SO_{2	so_{2	NN
54210	4686	30	}	}	-RRB-
54210	4686	31	+	+	CC
54210	4686	32	2H_{2}O.	2h_{2}o.	CD
54210	4687	1	In	in	IN
54210	4687	2	the	the	DT
54210	4687	3	laboratory	laboratory	NN
54210	4687	4	this	this	DT
54210	4687	5	reaction	reaction	NN
54210	4687	6	is	be	VBZ
54210	4687	7	carried	carry	VBN
54210	4687	8	on	on	RP
54210	4687	9	in	in	IN
54210	4687	10	a	a	DT
54210	4687	11	flask	flask	NN
54210	4687	12	with	with	IN
54210	4687	13	a	a	DT
54210	4687	14	gas	gas	NN
54210	4687	15	-	-	HYPH
54210	4687	16	conducting	conduct	VBG
54210	4687	17	tube	tube	NN
54210	4687	18	,	,	,
54210	4687	19	and	and	CC
54210	4687	20	does	do	VBZ
54210	4687	21	not	not	RB
54210	4687	22	take	take	VB
54210	4687	23	place	place	NN
54210	4687	24	unless	unless	IN
54210	4687	25	aided	aid	VBN
54210	4687	26	by	by	IN
54210	4687	27	heat	heat	NN
54210	4687	28	.	.	.
54210	4688	1	[	[	-LRB-
54210	4688	2	33	33	CD
54210	4688	3	]	]	-RRB-
54210	4688	4	[	[	-LRB-
54210	4688	5	32	32	CD
54210	4688	6	tri	tri	JJ
54210	4688	7	]	]	-RRB-
54210	4688	8	Mellitic	mellitic	JJ
54210	4688	9	acid	acid	NN
54210	4688	10	is	be	VBZ
54210	4688	11	formed	form	VBN
54210	4688	12	at	at	IN
54210	4688	13	the	the	DT
54210	4688	14	same	same	JJ
54210	4688	15	time	time	NN
54210	4688	16	(	(	-LRB-
54210	4688	17	Verneuille	Verneuille	NNP
54210	4688	18	)	)	-RRB-
54210	4688	19	.	.	.
54210	4689	1	[	[	-LRB-
54210	4689	2	33	33	CD
54210	4689	3	]	]	-RRB-
54210	4689	4	The	the	DT
54210	4689	5	thermochemical	thermochemical	JJ
54210	4689	6	data	datum	NNS
54210	4689	7	connected	connect	VBN
54210	4689	8	with	with	IN
54210	4689	9	this	this	DT
54210	4689	10	reaction	reaction	NN
54210	4689	11	are	be	VBP
54210	4689	12	as	as	IN
54210	4689	13	follows	follow	VBZ
54210	4689	14	:	:	:
54210	4689	15	A	a	DT
54210	4689	16	molecule	molecule	NN
54210	4689	17	of	of	IN
54210	4689	18	hydrogen	hydrogen	NN
54210	4689	19	H_{2	H_{2	NNP
54210	4689	20	}	}	-RRB-
54210	4689	21	,	,	,
54210	4689	22	in	in	IN
54210	4689	23	combining	combine	VBG
54210	4689	24	with	with	IN
54210	4689	25	oxygen	oxygen	NN
54210	4689	26	(	(	-LRB-
54210	4689	27	O	o	NN
54210	4689	28	=	=	SYM
54210	4689	29	16	16	CD
54210	4689	30	)	)	-RRB-
54210	4689	31	develops	develop	VBZ
54210	4689	32	about	about	RB
54210	4689	33	69,000	69,000	CD
54210	4689	34	heat	heat	NN
54210	4689	35	units	unit	NNS
54210	4689	36	,	,	,
54210	4689	37	whilst	whilst	IN
54210	4689	38	the	the	DT
54210	4689	39	molecule	molecule	NN
54210	4689	40	of	of	IN
54210	4689	41	SO_{2	SO_{2	NNP
54210	4689	42	}	}	-RRB-
54210	4689	43	,	,	,
54210	4689	44	in	in	IN
54210	4689	45	combining	combine	VBG
54210	4689	46	with	with	IN
54210	4689	47	oxygen	oxygen	NN
54210	4689	48	only	only	RB
54210	4689	49	develops	develop	VBZ
54210	4689	50	about	about	RB
54210	4689	51	32,000	32,000	CD
54210	4689	52	heat	heat	NN
54210	4689	53	units	unit	NNS
54210	4689	54	--	--	:
54210	4689	55	that	that	RB
54210	4689	56	is	is	RB
54210	4689	57	,	,	,
54210	4689	58	about	about	RB
54210	4689	59	half	half	NN
54210	4689	60	as	as	RB
54210	4689	61	much	much	JJ
54210	4689	62	--	--	:
54210	4689	63	and	and	CC
54210	4689	64	therefore	therefore	RB
54210	4689	65	those	those	DT
54210	4689	66	metals	metal	NNS
54210	4689	67	which	which	WDT
54210	4689	68	can	can	MD
54210	4689	69	not	not	RB
54210	4689	70	decompose	decompose	VB
54210	4689	71	water	water	NN
54210	4689	72	may	may	MD
54210	4689	73	still	still	RB
54210	4689	74	be	be	VB
54210	4689	75	able	able	JJ
54210	4689	76	to	to	TO
54210	4689	77	deoxidise	deoxidise	VB
54210	4689	78	sulphuric	sulphuric	JJ
54210	4689	79	into	into	IN
54210	4689	80	sulphurous	sulphurous	JJ
54210	4689	81	acid	acid	NN
54210	4689	82	.	.	.
54210	4690	1	Those	those	DT
54210	4690	2	metals	metal	NNS
54210	4690	3	which	which	WDT
54210	4690	4	decompose	decompose	VBP
54210	4690	5	water	water	NN
54210	4690	6	and	and	CC
54210	4690	7	sulphuric	sulphuric	JJ
54210	4690	8	acid	acid	NN
54210	4690	9	with	with	IN
54210	4690	10	the	the	DT
54210	4690	11	evolution	evolution	NN
54210	4690	12	of	of	IN
54210	4690	13	hydrogen	hydrogen	NN
54210	4690	14	,	,	,
54210	4690	15	evolve	evolve	VB
54210	4690	16	in	in	IN
54210	4690	17	combining	combine	VBG
54210	4690	18	with	with	IN
54210	4690	19	sixteen	sixteen	CD
54210	4690	20	parts	part	NNS
54210	4690	21	by	by	IN
54210	4690	22	weight	weight	NN
54210	4690	23	of	of	IN
54210	4690	24	oxygen	oxygen	NN
54210	4690	25	more	more	JJR
54210	4690	26	heat	heat	NN
54210	4690	27	than	than	IN
54210	4690	28	hydrogen	hydrogen	NN
54210	4690	29	does	do	VBZ
54210	4690	30	--	--	:
54210	4690	31	for	for	IN
54210	4690	32	example	example	NN
54210	4690	33	,	,	,
54210	4690	34	K_{2	K_{2	NNP
54210	4690	35	}	}	-RRB-
54210	4690	36	,	,	,
54210	4690	37	Na_{2	Na_{2	NNP
54210	4690	38	}	}	-RRB-
54210	4690	39	,	,	,
54210	4690	40	Ca	Ca	MD
54210	4690	41	develop	develop	VB
54210	4690	42	about	about	RB
54210	4690	43	or	or	CC
54210	4690	44	more	more	JJR
54210	4690	45	than	than	IN
54210	4690	46	100,000	100,000	CD
54210	4690	47	heat	heat	NN
54210	4690	48	units	unit	NNS
54210	4690	49	;	;	:
54210	4690	50	Fe	Fe	NNP
54210	4690	51	,	,	,
54210	4690	52	Zn	Zn	NNP
54210	4690	53	,	,	,
54210	4690	54	Mn	Mn	NNP
54210	4690	55	about	about	IN
54210	4690	56	70,000	70,000	CD
54210	4690	57	to	to	TO
54210	4690	58	80,000	80,000	CD
54210	4690	59	heat	heat	NN
54210	4690	60	units	unit	NNS
54210	4690	61	;	;	:
54210	4690	62	whilst	whilst	IN
54210	4690	63	those	those	DT
54210	4690	64	metals	metal	NNS
54210	4690	65	which	which	WDT
54210	4690	66	neither	neither	DT
54210	4690	67	decompose	decompose	VBP
54210	4690	68	water	water	NN
54210	4690	69	nor	nor	CC
54210	4690	70	evolve	evolve	VB
54210	4690	71	hydrogen	hydrogen	NN
54210	4690	72	from	from	IN
54210	4690	73	sulphuric	sulphuric	JJ
54210	4690	74	acid	acid	NN
54210	4690	75	,	,	,
54210	4690	76	but	but	CC
54210	4690	77	are	be	VBP
54210	4690	78	still	still	RB
54210	4690	79	capable	capable	JJ
54210	4690	80	of	of	IN
54210	4690	81	evolving	evolve	VBG
54210	4690	82	sulphurous	sulphurous	JJ
54210	4690	83	anhydride	anhydride	NN
54210	4690	84	from	from	IN
54210	4690	85	it	-PRON-	PRP
54210	4690	86	,	,	,
54210	4690	87	develop	develop	VB
54210	4690	88	less	less	JJR
54210	4690	89	heat	heat	NN
54210	4690	90	with	with	IN
54210	4690	91	oxygen	oxygen	NN
54210	4690	92	than	than	IN
54210	4690	93	hydrogen	hydrogen	NN
54210	4690	94	,	,	,
54210	4690	95	but	but	CC
54210	4690	96	nearly	nearly	RB
54210	4690	97	the	the	DT
54210	4690	98	same	same	JJ
54210	4690	99	amount	amount	NN
54210	4690	100	,	,	,
54210	4690	101	if	if	IN
54210	4690	102	not	not	RB
54210	4690	103	more	more	JJR
54210	4690	104	than	than	IN
54210	4690	105	,	,	,
54210	4690	106	sulphurous	sulphurous	JJ
54210	4690	107	anhydride	anhydride	NN
54210	4690	108	develops	develop	VBZ
54210	4690	109	--	--	:
54210	4690	110	for	for	IN
54210	4690	111	example	example	NN
54210	4690	112	,	,	,
54210	4690	113	Cu	Cu	NNP
54210	4690	114	and	and	CC
54210	4690	115	Hg	hg	PRP
54210	4690	116	develop	develop	VBP
54210	4690	117	about	about	IN
54210	4690	118	40,000	40,000	CD
54210	4690	119	and	and	CC
54210	4690	120	Pb	Pb	NNP
54210	4690	121	about	about	RB
54210	4690	122	50,000	50,000	CD
54210	4690	123	heat	heat	NN
54210	4690	124	units	unit	NNS
54210	4690	125	.	.	.
54210	4691	1	In	in	IN
54210	4691	2	its	-PRON-	PRP$
54210	4691	3	physical	physical	JJ
54210	4691	4	and	and	CC
54210	4691	5	chemical	chemical	NN
54210	4691	6	properties	property	NNS
54210	4691	7	sulphurous	sulphurous	JJ
54210	4691	8	anhydride	anhydride	NN
54210	4691	9	presents	present	VBZ
54210	4691	10	a	a	DT
54210	4691	11	great	great	JJ
54210	4691	12	_	_	NNP
54210	4691	13	resemblance	resemblance	NN
54210	4691	14	to	to	IN
54210	4691	15	carbonic	carbonic	JJ
54210	4691	16	anhydride	anhydride	NN
54210	4691	17	_	_	NNP
54210	4691	18	.	.	.
54210	4692	1	It	-PRON-	PRP
54210	4692	2	is	be	VBZ
54210	4692	3	a	a	DT
54210	4692	4	heavy	heavy	JJ
54210	4692	5	gas	gas	NN
54210	4692	6	,	,	,
54210	4692	7	somewhat	somewhat	RB
54210	4692	8	considerably	considerably	RB
54210	4692	9	soluble	soluble	JJ
54210	4692	10	in	in	IN
54210	4692	11	water	water	NN
54210	4692	12	,	,	,
54210	4692	13	very	very	RB
54210	4692	14	easily	easily	RB
54210	4692	15	condensed	condense	VBN
54210	4692	16	into	into	IN
54210	4692	17	a	a	DT
54210	4692	18	liquid	liquid	NN
54210	4692	19	;	;	:
54210	4692	20	it	-PRON-	PRP
54210	4692	21	forms	form	VBZ
54210	4692	22	normal	normal	JJ
54210	4692	23	and	and	CC
54210	4692	24	acid	acid	JJ
54210	4692	25	salts	salt	NNS
54210	4692	26	,	,	,
54210	4692	27	does	do	VBZ
54210	4692	28	not	not	RB
54210	4692	29	evolve	evolve	VB
54210	4692	30	oxygen	oxygen	NN
54210	4692	31	under	under	IN
54210	4692	32	the	the	DT
54210	4692	33	direct	direct	JJ
54210	4692	34	action	action	NN
54210	4692	35	of	of	IN
54210	4692	36	heat,[34	heat,[34	CD
54210	4692	37	]	]	-RRB-
54210	4692	38	although	although	IN
54210	4692	39	such	such	JJ
54210	4692	40	metals	metal	NNS
54210	4692	41	as	as	IN
54210	4692	42	sodium	sodium	NN
54210	4692	43	and	and	CC
54210	4692	44	magnesium	magnesium	NN
54210	4692	45	burn	burn	NN
54210	4692	46	in	in	IN
54210	4692	47	it	-PRON-	PRP
54210	4692	48	,	,	,
54210	4692	49	just	just	RB
54210	4692	50	as	as	IN
54210	4692	51	in	in	IN
54210	4692	52	carbonic	carbonic	JJ
54210	4692	53	anhydride	anhydride	NN
54210	4692	54	.	.	.
54210	4693	1	It	-PRON-	PRP
54210	4693	2	has	have	VBZ
54210	4693	3	a	a	DT
54210	4693	4	suffocating	suffocate	VBG
54210	4693	5	odour	odour	NN
54210	4693	6	,	,	,
54210	4693	7	which	which	WDT
54210	4693	8	is	be	VBZ
54210	4693	9	well	well	RB
54210	4693	10	known	know	VBN
54210	4693	11	owing	owing	NN
54210	4693	12	to	to	IN
54210	4693	13	its	-PRON-	PRP$
54210	4693	14	being	be	VBG
54210	4693	15	evolved	evolve	VBN
54210	4693	16	when	when	WRB
54210	4693	17	sulphur	sulphur	NNP
54210	4693	18	or	or	CC
54210	4693	19	sulphur	sulphur	NNP
54210	4693	20	matches	match	NNS
54210	4693	21	are	be	VBP
54210	4693	22	burnt	burn	VBN
54210	4693	23	.	.	.
54210	4694	1	In	in	IN
54210	4694	2	characterising	characterise	VBG
54210	4694	3	the	the	DT
54210	4694	4	properties	property	NNS
54210	4694	5	of	of	IN
54210	4694	6	sulphurous	sulphurous	JJ
54210	4694	7	anhydride	anhydride	NN
54210	4694	8	,	,	,
54210	4694	9	it	-PRON-	PRP
54210	4694	10	is	be	VBZ
54210	4694	11	very	very	RB
54210	4694	12	important	important	JJ
54210	4694	13	to	to	TO
54210	4694	14	remember	remember	VB
54210	4694	15	(	(	-LRB-
54210	4694	16	Chapter	Chapter	NNP
54210	4694	17	II	II	NNP
54210	4694	18	.	.	.
54210	4694	19	)	)	-RRB-
54210	4695	1	also	also	RB
54210	4695	2	that	that	IN
54210	4695	3	it	-PRON-	PRP
54210	4695	4	is	be	VBZ
54210	4695	5	more	more	RBR
54210	4695	6	easily	easily	RB
54210	4695	7	liquefied	liquefy	VBN
54210	4695	8	(	(	-LRB-
54210	4695	9	at	at	IN
54210	4695	10	-10	-10	NNP
54210	4695	11	°	°	NNS
54210	4695	12	,	,	,
54210	4695	13	or	or	CC
54210	4695	14	at	at	IN
54210	4695	15	0	0	CD
54210	4695	16	°	°	NNS
54210	4695	17	under	under	IN
54210	4695	18	two	two	CD
54210	4695	19	atmospheres	atmosphere	NNS
54210	4695	20	pressure	pressure	NN
54210	4695	21	)	)	-RRB-
54210	4695	22	than	than	IN
54210	4695	23	carbonic	carbonic	JJ
54210	4695	24	anhydride	anhydride	NN
54210	4695	25	(	(	-LRB-
54210	4695	26	thirty	thirty	CD
54210	4695	27	-	-	HYPH
54210	4695	28	six	six	CD
54210	4695	29	atmospheres	atmosphere	NNS
54210	4695	30	at	at	IN
54210	4695	31	0	0	CD
54210	4695	32	°	°	NNS
54210	4695	33	),[35	),[35	NN
54210	4695	34	]	]	-RRB-
54210	4695	35	that	that	IN
54210	4695	36	it	-PRON-	PRP
54210	4695	37	is	be	VBZ
54210	4695	38	more	more	RBR
54210	4695	39	soluble	soluble	JJ
54210	4695	40	than	than	IN
54210	4695	41	carbonic	carbonic	JJ
54210	4695	42	anhydride	anhydride	NN
54210	4695	43	(	(	-LRB-
54210	4695	44	Vol	Vol	NNP
54210	4695	45	.	.	.
54210	4696	1	I.	I.	NNP
54210	4696	2	p.	p.	NN
54210	4696	3	79	79	CD
54210	4696	4	)	)	-RRB-
54210	4696	5	;	;	:
54210	4696	6	at	at	IN
54210	4696	7	0	0	CD
54210	4696	8	°	°	NNS
54210	4696	9	,	,	,
54210	4696	10	100	100	CD
54210	4696	11	vols	vol	NNS
54210	4696	12	.	.	.
54210	4697	1	of	of	IN
54210	4697	2	water	water	NN
54210	4697	3	dissolve	dissolve	VB
54210	4697	4	180	180	CD
54210	4697	5	vols	vol	NNS
54210	4697	6	.	.	.
54210	4698	1	of	of	IN
54210	4698	2	carbonic	carbonic	JJ
54210	4698	3	anhydride	anhydride	NN
54210	4698	4	and	and	CC
54210	4698	5	688	688	CD
54210	4698	6	vols	vol	NNS
54210	4698	7	.	.	.
54210	4699	1	of	of	IN
54210	4699	2	sulphuric	sulphuric	NNP
54210	4699	3	anhydride	anhydride	NNP
54210	4699	4	)	)	-RRB-
54210	4699	5	,	,	,
54210	4699	6	that	that	IN
54210	4699	7	the	the	DT
54210	4699	8	molecular	molecular	JJ
54210	4699	9	weight	weight	NN
54210	4699	10	of	of	IN
54210	4699	11	SO_{2	SO_{2	NNP
54210	4699	12	}	}	-RRB-
54210	4699	13	=	=	SYM
54210	4699	14	64	64	CD
54210	4699	15	and	and	CC
54210	4699	16	of	of	IN
54210	4699	17	CO_{2	CO_{2	NNP
54210	4699	18	}	}	-RRB-
54210	4699	19	=	=	SYM
54210	4699	20	44	44	CD
54210	4699	21	,	,	,
54210	4699	22	and	and	CC
54210	4699	23	that	that	IN
54210	4699	24	the	the	DT
54210	4699	25	density	density	NN
54210	4699	26	of	of	IN
54210	4699	27	liquid	liquid	JJ
54210	4699	28	sulphurous	sulphurous	JJ
54210	4699	29	anhydride	anhydride	NN
54210	4699	30	at	at	IN
54210	4699	31	0	0	CD
54210	4699	32	°	°	NNS
54210	4699	33	=	=	SYM
54210	4699	34	1·43	1·43	CD
54210	4699	35	(	(	-LRB-
54210	4699	36	molecular	molecular	JJ
54210	4699	37	volume	volume	NN
54210	4699	38	=	=	SYM
54210	4699	39	45	45	CD
54210	4699	40	)	)	-RRB-
54210	4699	41	and	and	CC
54210	4699	42	of	of	IN
54210	4699	43	carbonic	carbonic	JJ
54210	4699	44	anhydride	anhydride	NN
54210	4699	45	=	=	NFP
54210	4699	46	0·95	0·95	CD
54210	4699	47	(	(	-LRB-
54210	4699	48	molecular	molecular	JJ
54210	4699	49	volume	volume	NN
54210	4699	50	=	=	SYM
54210	4699	51	49	49	CD
54210	4699	52	)	)	-RRB-
54210	4699	53	.	.	.
54210	4700	1	Although	although	IN
54210	4700	2	sulphur	sulphur	NNP
54210	4700	3	dioxide	dioxide	NN
54210	4700	4	is	be	VBZ
54210	4700	5	the	the	DT
54210	4700	6	anhydride	anhydride	NN
54210	4700	7	of	of	IN
54210	4700	8	an	an	DT
54210	4700	9	acid	acid	NN
54210	4700	10	,	,	,
54210	4700	11	nevertheless	nevertheless	RB
54210	4700	12	,	,	,
54210	4700	13	like	like	IN
54210	4700	14	carbonic	carbonic	JJ
54210	4700	15	anhydride	anhydride	NN
54210	4700	16	,	,	,
54210	4700	17	it	-PRON-	PRP
54210	4700	18	does	do	VBZ
54210	4700	19	not	not	RB
54210	4700	20	form	form	VB
54210	4700	21	any	any	DT
54210	4700	22	stable	stable	JJ
54210	4700	23	compounds	compound	NNS
54210	4700	24	with	with	IN
54210	4700	25	water	water	NN
54210	4700	26	,	,	,
54210	4700	27	but	but	CC
54210	4700	28	gives	give	VBZ
54210	4700	29	a	a	DT
54210	4700	30	solution	solution	NN
54210	4700	31	from	from	IN
54210	4700	32	which	which	WDT
54210	4700	33	it	-PRON-	PRP
54210	4700	34	may	may	MD
54210	4700	35	be	be	VB
54210	4700	36	entirely	entirely	RB
54210	4700	37	expelled	expel	VBN
54210	4700	38	by	by	IN
54210	4700	39	the	the	DT
54210	4700	40	action	action	NN
54210	4700	41	of	of	IN
54210	4700	42	heat	heat	NN
54210	4700	43	.	.	.
54210	4701	1	[	[	-LRB-
54210	4701	2	36	36	CD
54210	4701	3	]	]	-RRB-
54210	4701	4	The	the	DT
54210	4701	5	acid	acid	JJ
54210	4701	6	character	character	NN
54210	4701	7	of	of	IN
54210	4701	8	sulphurous	sulphurous	JJ
54210	4701	9	anhydride	anhydride	NN
54210	4701	10	is	be	VBZ
54210	4701	11	clearly	clearly	RB
54210	4701	12	expressed	express	VBN
54210	4701	13	by	by	IN
54210	4701	14	the	the	DT
54210	4701	15	fact	fact	NN
54210	4701	16	that	that	IN
54210	4701	17	it	-PRON-	PRP
54210	4701	18	is	be	VBZ
54210	4701	19	entirely	entirely	RB
54210	4701	20	absorbed	absorb	VBN
54210	4701	21	by	by	IN
54210	4701	22	alkalis	alkali	NNS
54210	4701	23	,	,	,
54210	4701	24	with	with	IN
54210	4701	25	which	which	WDT
54210	4701	26	it	-PRON-	PRP
54210	4701	27	forms	form	VBZ
54210	4701	28	acid	acid	JJ
54210	4701	29	and	and	CC
54210	4701	30	normal	normal	JJ
54210	4701	31	salts	salt	NNS
54210	4701	32	easily	easily	RB
54210	4701	33	soluble	soluble	JJ
54210	4701	34	in	in	IN
54210	4701	35	water	water	NN
54210	4701	36	.	.	.
54210	4702	1	With	with	IN
54210	4702	2	salts	salt	NNS
54210	4702	3	of	of	IN
54210	4702	4	barium	barium	NN
54210	4702	5	,	,	,
54210	4702	6	calcium	calcium	NN
54210	4702	7	,	,	,
54210	4702	8	and	and	CC
54210	4702	9	the	the	DT
54210	4702	10	heavy	heavy	JJ
54210	4702	11	metals	metal	NNS
54210	4702	12	,	,	,
54210	4702	13	the	the	DT
54210	4702	14	normal	normal	JJ
54210	4702	15	salts	salt	NNS
54210	4702	16	of	of	IN
54210	4702	17	the	the	DT
54210	4702	18	alkalis	alkali	NNS
54210	4702	19	,	,	,
54210	4702	20	M_{2}SO_{3	M_{2}SO_{3	NNP
54210	4702	21	}	}	-RRB-
54210	4702	22	,	,	,
54210	4702	23	give	give	VB
54210	4702	24	precipitates	precipitate	NNS
54210	4702	25	exactly	exactly	RB
54210	4702	26	like	like	IN
54210	4702	27	those	those	DT
54210	4702	28	formed	form	VBN
54210	4702	29	by	by	IN
54210	4702	30	the	the	DT
54210	4702	31	carbonates	carbonate	NNS
54210	4702	32	.	.	.
54210	4703	1	In	in	IN
54210	4703	2	general	general	JJ
54210	4703	3	,	,	,
54210	4703	4	the	the	DT
54210	4703	5	salts	salt	NNS
54210	4703	6	of	of	IN
54210	4703	7	sulphurous	sulphurous	JJ
54210	4703	8	acid	acid	NN
54210	4703	9	are	be	VBP
54210	4703	10	closely	closely	RB
54210	4703	11	analogous	analogous	JJ
54210	4703	12	to	to	IN
54210	4703	13	the	the	DT
54210	4703	14	corresponding	correspond	VBG
54210	4703	15	carbonates	carbonate	NNS
54210	4703	16	.	.	.
54210	4704	1	[	[	-LRB-
54210	4704	2	34	34	CD
54210	4704	3	]	]	-RRB-
54210	4704	4	That	that	RB
54210	4704	5	is	is	RB
54210	4704	6	,	,	,
54210	4704	7	it	-PRON-	PRP
54210	4704	8	only	only	RB
54210	4704	9	dissociates	dissociate	VBZ
54210	4704	10	and	and	CC
54210	4704	11	re	re	NNS
54210	4704	12	-	-	NNS
54210	4704	13	forms	form	VBZ
54210	4704	14	the	the	DT
54210	4704	15	original	original	JJ
54210	4704	16	product	product	NN
54210	4704	17	on	on	IN
54210	4704	18	cooling	cool	VBG
54210	4704	19	.	.	.
54210	4705	1	[	[	-LRB-
54210	4705	2	35	35	CD
54210	4705	3	]	]	-RRB-
54210	4705	4	At	at	IN
54210	4705	5	a	a	DT
54210	4705	6	given	give	VBN
54210	4705	7	temperature	temperature	NN
54210	4705	8	the	the	DT
54210	4705	9	pressure	pressure	NN
54210	4705	10	of	of	IN
54210	4705	11	this	this	DT
54210	4705	12	gas	gas	NN
54210	4705	13	evolved	evolve	VBN
54210	4705	14	from	from	IN
54210	4705	15	any	any	DT
54210	4705	16	salt	salt	NN
54210	4705	17	will	will	MD
54210	4705	18	be	be	VB
54210	4705	19	less	less	JJR
54210	4705	20	than	than	IN
54210	4705	21	that	that	DT
54210	4705	22	of	of	IN
54210	4705	23	carbonic	carbonic	JJ
54210	4705	24	anhydride	anhydride	NN
54210	4705	25	,	,	,
54210	4705	26	if	if	IN
54210	4705	27	we	-PRON-	PRP
54210	4705	28	compare	compare	VBP
54210	4705	29	the	the	DT
54210	4705	30	separation	separation	NN
54210	4705	31	of	of	IN
54210	4705	32	a	a	DT
54210	4705	33	gas	gas	NN
54210	4705	34	from	from	IN
54210	4705	35	its	-PRON-	PRP$
54210	4705	36	salts	salt	NNS
54210	4705	37	with	with	IN
54210	4705	38	the	the	DT
54210	4705	39	phenomenon	phenomenon	NN
54210	4705	40	of	of	IN
54210	4705	41	evaporation	evaporation	NN
54210	4705	42	,	,	,
54210	4705	43	as	as	IN
54210	4705	44	was	be	VBD
54210	4705	45	done	do	VBN
54210	4705	46	in	in	IN
54210	4705	47	discussing	discuss	VBG
54210	4705	48	the	the	DT
54210	4705	49	decomposition	decomposition	NN
54210	4705	50	of	of	IN
54210	4705	51	calcium	calcium	NN
54210	4705	52	carbonate	carbonate	NN
54210	4705	53	.	.	.
54210	4706	1	Liquid	liquid	JJ
54210	4706	2	sulphurous	sulphurous	JJ
54210	4706	3	anhydride	anhydride	NN
54210	4706	4	is	be	VBZ
54210	4706	5	used	use	VBN
54210	4706	6	on	on	IN
54210	4706	7	a	a	DT
54210	4706	8	large	large	JJ
54210	4706	9	scale	scale	NN
54210	4706	10	(	(	-LRB-
54210	4706	11	Pictet	Pictet	NNP
54210	4706	12	)	)	-RRB-
54210	4706	13	for	for	IN
54210	4706	14	the	the	DT
54210	4706	15	production	production	NN
54210	4706	16	of	of	IN
54210	4706	17	cold	cold	NN
54210	4706	18	.	.	.
54210	4707	1	[	[	-LRB-
54210	4707	2	36	36	CD
54210	4707	3	]	]	-RRB-
54210	4707	4	De	De	NNP
54210	4707	5	la	la	FW
54210	4707	6	Rive	Rive	NNP
54210	4707	7	,	,	,
54210	4707	8	Pierre	Pierre	NNP
54210	4707	9	,	,	,
54210	4707	10	and	and	CC
54210	4707	11	more	more	RBR
54210	4707	12	especially	especially	RB
54210	4707	13	Roozeboom	roozeboom	JJ
54210	4707	14	,	,	,
54210	4707	15	have	have	VBP
54210	4707	16	investigated	investigate	VBN
54210	4707	17	the	the	DT
54210	4707	18	crystallo	crystallo	NN
54210	4707	19	-	-	HYPH
54210	4707	20	hydrate	hydrate	NN
54210	4707	21	which	which	WDT
54210	4707	22	is	be	VBZ
54210	4707	23	formed	form	VBN
54210	4707	24	by	by	IN
54210	4707	25	sulphurous	sulphurous	JJ
54210	4707	26	anhydride	anhydride	NN
54210	4707	27	and	and	CC
54210	4707	28	water	water	NN
54210	4707	29	at	at	IN
54210	4707	30	temperatures	temperature	NNS
54210	4707	31	below	below	IN
54210	4707	32	7	7	CD
54210	4707	33	°	°	NNS
54210	4707	34	under	under	IN
54210	4707	35	the	the	DT
54210	4707	36	ordinary	ordinary	JJ
54210	4707	37	pressure	pressure	NN
54210	4707	38	,	,	,
54210	4707	39	and	and	CC
54210	4707	40	in	in	IN
54210	4707	41	closed	closed	JJ
54210	4707	42	vessels	vessel	NNS
54210	4707	43	(	(	-LRB-
54210	4707	44	at	at	IN
54210	4707	45	temperatures	temperature	NNS
54210	4707	46	below	below	IN
54210	4707	47	12	12	CD
54210	4707	48	°	°	NNS
54210	4707	49	)	)	-RRB-
54210	4707	50	.	.	.
54210	4708	1	Its	-PRON-	PRP$
54210	4708	2	composition	composition	NN
54210	4708	3	is	be	VBZ
54210	4708	4	SO_{2},7H_{2}O	so_{2},7h_{2}o	JJ
54210	4708	5	,	,	,
54210	4708	6	and	and	CC
54210	4708	7	density	density	NN
54210	4708	8	1·2	1·2	CD
54210	4708	9	.	.	.
54210	4709	1	This	this	DT
54210	4709	2	hydrate	hydrate	NN
54210	4709	3	corresponds	correspond	VBZ
54210	4709	4	with	with	IN
54210	4709	5	the	the	DT
54210	4709	6	similar	similar	JJ
54210	4709	7	hydrate	hydrate	NN
54210	4709	8	CO_{2},8H_{2}O	co_{2},8h_{2}o	NN
54210	4709	9	obtained	obtain	VBN
54210	4709	10	by	by	IN
54210	4709	11	Wroblewsky	Wroblewsky	NNP
54210	4709	12	.	.	.
54210	4710	1	_	_	NNP
54210	4710	2	Acid	Acid	NNP
54210	4710	3	sodium	sodium	NN
54210	4710	4	sulphite	sulphite	NN
54210	4710	5	_	_	NNP
54210	4710	6	,	,	,
54210	4710	7	NaHSO_{3	NaHSO_{3	NNP
54210	4710	8	}	}	-RRB-
54210	4710	9	,	,	,
54210	4710	10	may	may	MD
54210	4710	11	be	be	VB
54210	4710	12	obtained	obtain	VBN
54210	4710	13	by	by	IN
54210	4710	14	passing	pass	VBG
54210	4710	15	sulphurous	sulphurous	JJ
54210	4710	16	anhydride	anhydride	NN
54210	4710	17	into	into	IN
54210	4710	18	a	a	DT
54210	4710	19	solution	solution	NN
54210	4710	20	of	of	IN
54210	4710	21	sodium	sodium	NN
54210	4710	22	hydroxide	hydroxide	NN
54210	4710	23	.	.	.
54210	4711	1	It	-PRON-	PRP
54210	4711	2	is	be	VBZ
54210	4711	3	also	also	RB
54210	4711	4	formed	form	VBN
54210	4711	5	by	by	IN
54210	4711	6	saturating	saturate	VBG
54210	4711	7	a	a	DT
54210	4711	8	solution	solution	NN
54210	4711	9	of	of	IN
54210	4711	10	sodium	sodium	NN
54210	4711	11	carbonate	carbonate	NN
54210	4711	12	with	with	IN
54210	4711	13	the	the	DT
54210	4711	14	gas	gas	NN
54210	4711	15	(	(	-LRB-
54210	4711	16	carbonic	carbonic	JJ
54210	4711	17	anhydride	anhydride	NN
54210	4711	18	is	be	VBZ
54210	4711	19	then	then	RB
54210	4711	20	given	give	VBN
54210	4711	21	off	off	RP
54210	4711	22	)	)	-RRB-
54210	4711	23	,	,	,
54210	4711	24	and	and	CC
54210	4711	25	as	as	IN
54210	4711	26	the	the	DT
54210	4711	27	solubility	solubility	NN
54210	4711	28	of	of	IN
54210	4711	29	the	the	DT
54210	4711	30	acid	acid	NN
54210	4711	31	sulphite	sulphite	NNP
54210	4711	32	is	be	VBZ
54210	4711	33	much	much	RB
54210	4711	34	greater	great	JJR
54210	4711	35	than	than	IN
54210	4711	36	that	that	DT
54210	4711	37	of	of	IN
54210	4711	38	the	the	DT
54210	4711	39	carbonate	carbonate	NN
54210	4711	40	,	,	,
54210	4711	41	a	a	DT
54210	4711	42	further	further	JJ
54210	4711	43	quantity	quantity	NN
54210	4711	44	of	of	IN
54210	4711	45	the	the	DT
54210	4711	46	latter	latter	JJ
54210	4711	47	may	may	MD
54210	4711	48	be	be	VB
54210	4711	49	dissolved	dissolve	VBN
54210	4711	50	after	after	IN
54210	4711	51	the	the	DT
54210	4711	52	passage	passage	NN
54210	4711	53	of	of	IN
54210	4711	54	the	the	DT
54210	4711	55	sulphurous	sulphurous	JJ
54210	4711	56	anhydride	anhydride	NN
54210	4711	57	,	,	,
54210	4711	58	so	so	IN
54210	4711	59	that	that	IN
54210	4711	60	ultimately	ultimately	RB
54210	4711	61	a	a	DT
54210	4711	62	very	very	RB
54210	4711	63	strong	strong	JJ
54210	4711	64	solution	solution	NN
54210	4711	65	of	of	IN
54210	4711	66	the	the	DT
54210	4711	67	sulphite	sulphite	NN
54210	4711	68	may	may	MD
54210	4711	69	be	be	VB
54210	4711	70	formed	form	VBN
54210	4711	71	in	in	IN
54210	4711	72	this	this	DT
54210	4711	73	manner	manner	NN
54210	4711	74	,	,	,
54210	4711	75	from	from	IN
54210	4711	76	which	which	WDT
54210	4711	77	it	-PRON-	PRP
54210	4711	78	may	may	MD
54210	4711	79	be	be	VB
54210	4711	80	obtained	obtain	VBN
54210	4711	81	in	in	IN
54210	4711	82	a	a	DT
54210	4711	83	crystalline	crystalline	NN
54210	4711	84	form	form	NN
54210	4711	85	,	,	,
54210	4711	86	either	either	CC
54210	4711	87	by	by	IN
54210	4711	88	cooling	cool	VBG
54210	4711	89	and	and	CC
54210	4711	90	evaporating	evaporate	VBG
54210	4711	91	(	(	-LRB-
54210	4711	92	without	without	IN
54210	4711	93	heating	heating	NN
54210	4711	94	,	,	,
54210	4711	95	for	for	IN
54210	4711	96	then	then	RB
54210	4711	97	the	the	DT
54210	4711	98	salt	salt	NN
54210	4711	99	would	would	MD
54210	4711	100	give	give	VB
54210	4711	101	off	off	RP
54210	4711	102	sulphurous	sulphurous	JJ
54210	4711	103	anhydride	anhydride	NN
54210	4711	104	)	)	-RRB-
54210	4711	105	or	or	CC
54210	4711	106	by	by	IN
54210	4711	107	adding	add	VBG
54210	4711	108	alcohol	alcohol	NN
54210	4711	109	to	to	IN
54210	4711	110	the	the	DT
54210	4711	111	solution	solution	NN
54210	4711	112	.	.	.
54210	4712	1	When	when	WRB
54210	4712	2	exposed	expose	VBN
54210	4712	3	to	to	IN
54210	4712	4	the	the	DT
54210	4712	5	air	air	NN
54210	4712	6	this	this	DT
54210	4712	7	salt	salt	NN
54210	4712	8	loses	lose	VBZ
54210	4712	9	sulphurous	sulphurous	JJ
54210	4712	10	anhydride	anhydride	NN
54210	4712	11	and	and	CC
54210	4712	12	attracts	attract	VBZ
54210	4712	13	oxygen	oxygen	NN
54210	4712	14	,	,	,
54210	4712	15	which	which	WDT
54210	4712	16	converts	convert	VBZ
54210	4712	17	it	-PRON-	PRP
54210	4712	18	into	into	IN
54210	4712	19	sodium	sodium	NN
54210	4712	20	sulphate	sulphate	NN
54210	4712	21	.	.	.
54210	4713	1	The	the	DT
54210	4713	2	acid	acid	JJ
54210	4713	3	sulphites	sulphite	NNS
54210	4713	4	of	of	IN
54210	4713	5	the	the	DT
54210	4713	6	alkali	alkali	JJ
54210	4713	7	metals	metal	NNS
54210	4713	8	are	be	VBP
54210	4713	9	able	able	JJ
54210	4713	10	to	to	TO
54210	4713	11	combine	combine	VB
54210	4713	12	not	not	RB
54210	4713	13	only	only	RB
54210	4713	14	with	with	IN
54210	4713	15	oxygen	oxygen	NN
54210	4713	16	,	,	,
54210	4713	17	but	but	CC
54210	4713	18	also	also	RB
54210	4713	19	with	with	IN
54210	4713	20	many	many	JJ
54210	4713	21	other	other	JJ
54210	4713	22	substances	substance	NNS
54210	4713	23	--	--	:
54210	4713	24	for	for	IN
54210	4713	25	example	example	NN
54210	4713	26	,	,	,
54210	4713	27	a	a	DT
54210	4713	28	solution	solution	NN
54210	4713	29	of	of	IN
54210	4713	30	the	the	DT
54210	4713	31	sodium	sodium	NN
54210	4713	32	salt	salt	NN
54210	4713	33	dissolves	dissolve	VBZ
54210	4713	34	sulphur	sulphur	NNP
54210	4713	35	,	,	,
54210	4713	36	forming	form	VBG
54210	4713	37	sodium	sodium	NN
54210	4713	38	thiosulphate	thiosulphate	NN
54210	4713	39	,	,	,
54210	4713	40	gives	give	VBZ
54210	4713	41	crystalline	crystalline	NN
54210	4713	42	compounds	compound	NNS
54210	4713	43	with	with	IN
54210	4713	44	the	the	DT
54210	4713	45	aldehydes	aldehyde	NNS
54210	4713	46	and	and	CC
54210	4713	47	ketones	ketone	NNS
54210	4713	48	,	,	,
54210	4713	49	and	and	CC
54210	4713	50	dissolves	dissolve	VBZ
54210	4713	51	many	many	JJ
54210	4713	52	bases	basis	NNS
54210	4713	53	,	,	,
54210	4713	54	converting	convert	VBG
54210	4713	55	them	-PRON-	PRP
54210	4713	56	into	into	IN
54210	4713	57	double	double	JJ
54210	4713	58	sulphites	sulphite	NNS
54210	4713	59	.	.	.
54210	4714	1	Having	have	VBG
54210	4714	2	the	the	DT
54210	4714	3	faculty	faculty	NN
54210	4714	4	of	of	IN
54210	4714	5	attracting	attract	VBG
54210	4714	6	or	or	CC
54210	4714	7	absorbing	absorb	VBG
54210	4714	8	oxygen	oxygen	NN
54210	4714	9	,	,	,
54210	4714	10	acid	acid	NNP
54210	4714	11	sodium	sodium	NNP
54210	4714	12	sulphite	sulphite	NNP
54210	4714	13	is	be	VBZ
54210	4714	14	also	also	RB
54210	4714	15	able	able	JJ
54210	4714	16	to	to	TO
54210	4714	17	absorb	absorb	VB
54210	4714	18	chlorine	chlorine	NN
54210	4714	19	,	,	,
54210	4714	20	and	and	CC
54210	4714	21	is	be	VBZ
54210	4714	22	therefore	therefore	RB
54210	4714	23	employed	employ	VBN
54210	4714	24	,	,	,
54210	4714	25	like	like	IN
54210	4714	26	sodium	sodium	NN
54210	4714	27	thiosulphate	thiosulphate	NN
54210	4714	28	,	,	,
54210	4714	29	for	for	IN
54210	4714	30	the	the	DT
54210	4714	31	removal	removal	NN
54210	4714	32	of	of	IN
54210	4714	33	chloride	chloride	NN
54210	4714	34	(	(	-LRB-
54210	4714	35	as	as	IN
54210	4714	36	an	an	DT
54210	4714	37	antichlor	antichlor	NN
54210	4714	38	)	)	-RRB-
54210	4714	39	,	,	,
54210	4714	40	especially	especially	RB
54210	4714	41	in	in	IN
54210	4714	42	the	the	DT
54210	4714	43	bleaching	bleaching	NN
54210	4714	44	of	of	IN
54210	4714	45	fabrics	fabric	NNS
54210	4714	46	,	,	,
54210	4714	47	when	when	WRB
54210	4714	48	it	-PRON-	PRP
54210	4714	49	is	be	VBZ
54210	4714	50	necessary	necessary	JJ
54210	4714	51	to	to	TO
54210	4714	52	remove	remove	VB
54210	4714	53	the	the	DT
54210	4714	54	last	last	JJ
54210	4714	55	traces	trace	NNS
54210	4714	56	of	of	IN
54210	4714	57	the	the	DT
54210	4714	58	chlorine	chlorine	NN
54210	4714	59	held	hold	VBN
54210	4714	60	in	in	IN
54210	4714	61	the	the	DT
54210	4714	62	tissues	tissue	NNS
54210	4714	63	,	,	,
54210	4714	64	which	which	WDT
54210	4714	65	might	may	MD
54210	4714	66	otherwise	otherwise	RB
54210	4714	67	have	have	VB
54210	4714	68	an	an	DT
54210	4714	69	injurious	injurious	JJ
54210	4714	70	effect	effect	NN
54210	4714	71	on	on	IN
54210	4714	72	them	-PRON-	PRP
54210	4714	73	.	.	.
54210	4715	1	If	if	IN
54210	4715	2	a	a	DT
54210	4715	3	solution	solution	NN
54210	4715	4	of	of	IN
54210	4715	5	an	an	DT
54210	4715	6	alkali	alkali	JJ
54210	4715	7	hydroxide	hydroxide	NN
54210	4715	8	be	be	VB
54210	4715	9	divided	divide	VBN
54210	4715	10	into	into	IN
54210	4715	11	two	two	CD
54210	4715	12	parts	part	NNS
54210	4715	13	,	,	,
54210	4715	14	and	and	CC
54210	4715	15	one	one	CD
54210	4715	16	half	half	NN
54210	4715	17	is	be	VBZ
54210	4715	18	saturated	saturate	VBN
54210	4715	19	with	with	IN
54210	4715	20	sulphurous	sulphurous	JJ
54210	4715	21	anhydride	anhydride	NN
54210	4715	22	,	,	,
54210	4715	23	and	and	CC
54210	4715	24	then	then	RB
54210	4715	25	the	the	DT
54210	4715	26	other	other	JJ
54210	4715	27	half	half	NN
54210	4715	28	added	add	VBN
54210	4715	29	to	to	IN
54210	4715	30	it	-PRON-	PRP
54210	4715	31	,	,	,
54210	4715	32	a	a	DT
54210	4715	33	normal	normal	JJ
54210	4715	34	salt	salt	NN
54210	4715	35	will	will	MD
54210	4715	36	be	be	VB
54210	4715	37	obtained	obtain	VBN
54210	4715	38	in	in	IN
54210	4715	39	the	the	DT
54210	4715	40	solution	solution	NN
54210	4715	41	,	,	,
54210	4715	42	having	have	VBG
54210	4715	43	an	an	DT
54210	4715	44	alkaline	alkaline	NN
54210	4715	45	reaction	reaction	NN
54210	4715	46	,	,	,
54210	4715	47	like	like	IN
54210	4715	48	a	a	DT
54210	4715	49	solution	solution	NN
54210	4715	50	of	of	IN
54210	4715	51	sodium	sodium	NN
54210	4715	52	carbonate	carbonate	NN
54210	4715	53	.	.	.
54210	4716	1	The	the	DT
54210	4716	2	acid	acid	JJ
54210	4716	3	salt	salt	NN
54210	4716	4	has	have	VBZ
54210	4716	5	a	a	DT
54210	4716	6	neutral	neutral	JJ
54210	4716	7	reaction	reaction	NN
54210	4716	8	.	.	.
54210	4717	1	[	[	-LRB-
54210	4717	2	36	36	CD
54210	4717	3	bis	bis	NN
54210	4717	4	]	]	-RRB-
54210	4717	5	Like	like	UH
54210	4717	6	sodium	sodium	NN
54210	4717	7	carbonate	carbonate	NN
54210	4717	8	,	,	,
54210	4717	9	_	_	NNP
54210	4717	10	normal	normal	JJ
54210	4717	11	sodium	sodium	NN
54210	4717	12	sulphite	sulphite	NNP
54210	4717	13	_	_	NNP
54210	4717	14	has	have	VBZ
54210	4717	15	the	the	DT
54210	4717	16	composition	composition	NN
54210	4717	17	Na_{2}SO_{3},10H_{2}O	Na_{2}SO_{3},10H_{2}O	NNP
54210	4717	18	,	,	,
54210	4717	19	and	and	CC
54210	4717	20	its	-PRON-	PRP$
54210	4717	21	maximum	maximum	JJ
54210	4717	22	solubility	solubility	NN
54210	4717	23	is	be	VBZ
54210	4717	24	at	at	IN
54210	4717	25	33	33	CD
54210	4717	26	°	°	NNS
54210	4717	27	--in	--in	.
54210	4717	28	a	a	DT
54210	4717	29	word	word	NN
54210	4717	30	,	,	,
54210	4717	31	it	-PRON-	PRP
54210	4717	32	very	very	RB
54210	4717	33	closely	closely	RB
54210	4717	34	resembles	resemble	VBZ
54210	4717	35	sodium	sodium	NN
54210	4717	36	carbonate	carbonate	NN
54210	4717	37	.	.	.
54210	4718	1	Although	although	IN
54210	4718	2	this	this	DT
54210	4718	3	salt	salt	NN
54210	4718	4	does	do	VBZ
54210	4718	5	not	not	RB
54210	4718	6	give	give	VB
54210	4718	7	off	off	RP
54210	4718	8	sulphurous	sulphurous	JJ
54210	4718	9	anhydride	anhydride	NN
54210	4718	10	from	from	IN
54210	4718	11	its	-PRON-	PRP$
54210	4718	12	solution	solution	NN
54210	4718	13	,	,	,
54210	4718	14	it	-PRON-	PRP
54210	4718	15	is	be	VBZ
54210	4718	16	able	able	JJ
54210	4718	17	,	,	,
54210	4718	18	like	like	IN
54210	4718	19	the	the	DT
54210	4718	20	acid	acid	JJ
54210	4718	21	salt	salt	NN
54210	4718	22	,	,	,
54210	4718	23	to	to	TO
54210	4718	24	absorb	absorb	VB
54210	4718	25	oxygen	oxygen	NN
54210	4718	26	from	from	IN
54210	4718	27	the	the	DT
54210	4718	28	air	air	NN
54210	4718	29	,	,	,
54210	4718	30	and	and	CC
54210	4718	31	is	be	VBZ
54210	4718	32	then	then	RB
54210	4718	33	converted	convert	VBN
54210	4718	34	into	into	IN
54210	4718	35	sodium	sodium	NN
54210	4718	36	sulphate	sulphate	NN
54210	4718	37	.	.	.
54210	4719	1	[	[	-LRB-
54210	4719	2	37	37	CD
54210	4719	3	]	]	-RRB-
54210	4719	4	[	[	-LRB-
54210	4719	5	36	36	CD
54210	4719	6	bis	bis	NN
54210	4719	7	]	]	-RRB-
54210	4719	8	Schwicker	Schwicker	NNP
54210	4719	9	(	(	-LRB-
54210	4719	10	1889	1889	CD
54210	4719	11	)	)	-RRB-
54210	4719	12	by	by	IN
54210	4719	13	saturating	saturate	VBG
54210	4719	14	NaHSO_{3	NaHSO_{3	VBN
54210	4719	15	}	}	-RRB-
54210	4719	16	with	with	IN
54210	4719	17	potash	potash	NN
54210	4719	18	,	,	,
54210	4719	19	or	or	CC
54210	4719	20	KHSO_{3	KHSO_{3	NNP
54210	4719	21	}	}	-RRB-
54210	4719	22	with	with	IN
54210	4719	23	soda	soda	NN
54210	4719	24	,	,	,
54210	4719	25	obtained	obtain	VBD
54210	4719	26	NaKSO_{3	nakso_{3	NN
54210	4719	27	}	}	-RRB-
54210	4719	28	,	,	,
54210	4719	29	in	in	IN
54210	4719	30	the	the	DT
54210	4719	31	first	first	JJ
54210	4719	32	instance	instance	NN
54210	4719	33	with	with	IN
54210	4719	34	H_{2}O	H_{2}O	NNP
54210	4719	35	,	,	,
54210	4719	36	and	and	CC
54210	4719	37	in	in	IN
54210	4719	38	the	the	DT
54210	4719	39	second	second	JJ
54210	4719	40	instance	instance	NN
54210	4719	41	with	with	IN
54210	4719	42	2H_{2}O	2h_{2}o	CD
54210	4719	43	,	,	,
54210	4719	44	probably	probably	RB
54210	4719	45	owing	owe	VBG
54210	4719	46	to	to	IN
54210	4719	47	the	the	DT
54210	4719	48	different	different	JJ
54210	4719	49	media	medium	NNS
54210	4719	50	in	in	IN
54210	4719	51	which	which	WDT
54210	4719	52	the	the	DT
54210	4719	53	crystals	crystal	NNS
54210	4719	54	are	be	VBP
54210	4719	55	formed	form	VBN
54210	4719	56	.	.	.
54210	4720	1	In	in	IN
54210	4720	2	general	general	JJ
54210	4720	3	sulphurous	sulphurous	JJ
54210	4720	4	acid	acid	NN
54210	4720	5	easily	easily	RB
54210	4720	6	forms	form	VBZ
54210	4720	7	double	double	JJ
54210	4720	8	salts	salt	NNS
54210	4720	9	.	.	.
54210	4721	1	[	[	-LRB-
54210	4721	2	37	37	CD
54210	4721	3	]	]	-RRB-
54210	4721	4	The	the	DT
54210	4721	5	normal	normal	JJ
54210	4721	6	salts	salt	NNS
54210	4721	7	of	of	IN
54210	4721	8	calcium	calcium	NN
54210	4721	9	and	and	CC
54210	4721	10	magnesium	magnesium	NN
54210	4721	11	are	be	VBP
54210	4721	12	slightly	slightly	RB
54210	4721	13	,	,	,
54210	4721	14	and	and	CC
54210	4721	15	the	the	DT
54210	4721	16	acid	acid	NN
54210	4721	17	salts	salt	VBZ
54210	4721	18	easily	easily	RB
54210	4721	19	,	,	,
54210	4721	20	soluble	soluble	JJ
54210	4721	21	in	in	IN
54210	4721	22	water	water	NN
54210	4721	23	.	.	.
54210	4722	1	These	these	DT
54210	4722	2	acid	acid	JJ
54210	4722	3	sulphites	sulphite	NNS
54210	4722	4	are	be	VBP
54210	4722	5	much	much	RB
54210	4722	6	used	use	VBN
54210	4722	7	in	in	IN
54210	4722	8	practice	practice	NN
54210	4722	9	;	;	:
54210	4722	10	thus	thus	RB
54210	4722	11	calcium	calcium	NN
54210	4722	12	bisulphite	bisulphite	NNP
54210	4722	13	is	be	VBZ
54210	4722	14	employed	employ	VBN
54210	4722	15	in	in	IN
54210	4722	16	the	the	DT
54210	4722	17	manufacture	manufacture	NN
54210	4722	18	of	of	IN
54210	4722	19	cellulose	cellulose	NN
54210	4722	20	from	from	IN
54210	4722	21	sawdust	sawdust	NNP
54210	4722	22	,	,	,
54210	4722	23	for	for	IN
54210	4722	24	mixing	mix	VBG
54210	4722	25	with	with	IN
54210	4722	26	fibrous	fibrous	JJ
54210	4722	27	matter	matter	NN
54210	4722	28	in	in	IN
54210	4722	29	the	the	DT
54210	4722	30	manufacture	manufacture	NN
54210	4722	31	of	of	IN
54210	4722	32	paper	paper	NN
54210	4722	33	.	.	.
54210	4723	1	Besides	besides	IN
54210	4723	2	the	the	DT
54210	4723	3	acid	acid	JJ
54210	4723	4	character	character	NN
54210	4723	5	we	-PRON-	PRP
54210	4723	6	must	must	MD
54210	4723	7	also	also	RB
54210	4723	8	point	point	VB
54210	4723	9	out	out	RP
54210	4723	10	the	the	DT
54210	4723	11	reducing	reduce	VBG
54210	4723	12	character	character	NN
54210	4723	13	of	of	IN
54210	4723	14	sulphurous	sulphurous	JJ
54210	4723	15	anhydride	anhydride	NN
54210	4723	16	.	.	.
54210	4724	1	The	the	DT
54210	4724	2	reducing	reduce	VBG
54210	4724	3	action	action	NN
54210	4724	4	of	of	IN
54210	4724	5	sulphurous	sulphurous	JJ
54210	4724	6	acid	acid	NN
54210	4724	7	,	,	,
54210	4724	8	its	-PRON-	PRP$
54210	4724	9	anhydride	anhydride	NN
54210	4724	10	and	and	CC
54210	4724	11	salts	salt	NNS
54210	4724	12	,	,	,
54210	4724	13	is	be	VBZ
54210	4724	14	due	due	JJ
54210	4724	15	to	to	IN
54210	4724	16	their	-PRON-	PRP$
54210	4724	17	faculty	faculty	NN
54210	4724	18	of	of	IN
54210	4724	19	passing	pass	VBG
54210	4724	20	into	into	IN
54210	4724	21	sulphuric	sulphuric	JJ
54210	4724	22	acid	acid	NN
54210	4724	23	and	and	CC
54210	4724	24	sulphates	sulphate	NNS
54210	4724	25	.	.	.
54210	4725	1	The	the	DT
54210	4725	2	reducing	reduce	VBG
54210	4725	3	action	action	NN
54210	4725	4	of	of	IN
54210	4725	5	the	the	DT
54210	4725	6	sulphites	sulphite	NNS
54210	4725	7	is	be	VBZ
54210	4725	8	particularly	particularly	RB
54210	4725	9	energetic	energetic	JJ
54210	4725	10	,	,	,
54210	4725	11	so	so	IN
54210	4725	12	that	that	IN
54210	4725	13	they	-PRON-	PRP
54210	4725	14	even	even	RB
54210	4725	15	convert	convert	VBP
54210	4725	16	nitric	nitric	JJ
54210	4725	17	oxide	oxide	NN
54210	4725	18	into	into	IN
54210	4725	19	nitrous	nitrous	JJ
54210	4725	20	oxide	oxide	NN
54210	4725	21	:	:	:
54210	4725	22	K_{2}SO_{3	K_{2}SO_{3	NNP
54210	4725	23	}	}	-RRB-
54210	4725	24	+	+	CC
54210	4725	25	2NO	2no	CD
54210	4725	26	=	=	SYM
54210	4725	27	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	4725	28	}	}	-RRB-
54210	4725	29	+	+	CC
54210	4725	30	N_{2}O.	n_{2}o.	ADD
54210	4726	1	The	the	DT
54210	4726	2	salts	salt	NNS
54210	4726	3	of	of	IN
54210	4726	4	many	many	JJ
54210	4726	5	of	of	IN
54210	4726	6	the	the	DT
54210	4726	7	higher	high	JJR
54210	4726	8	oxides	oxide	NNS
54210	4726	9	are	be	VBP
54210	4726	10	converted	convert	VBN
54210	4726	11	into	into	IN
54210	4726	12	those	those	DT
54210	4726	13	of	of	IN
54210	4726	14	the	the	DT
54210	4726	15	lower	low	JJR
54210	4726	16	--	--	:
54210	4726	17	for	for	IN
54210	4726	18	example	example	NN
54210	4726	19	,	,	,
54210	4726	20	FeX_{3	FeX_{3	NNP
54210	4726	21	}	}	-RRB-
54210	4726	22	into	into	IN
54210	4726	23	FeX_{2	FeX_{2	NNP
54210	4726	24	}	}	-RRB-
54210	4726	25	,	,	,
54210	4726	26	CuX_{2	CuX_{2	NNP
54210	4726	27	}	}	-RRB-
54210	4726	28	into	into	IN
54210	4726	29	CuX	cux	NN
54210	4726	30	,	,	,
54210	4726	31	HgX_{2	HgX_{2	NNP
54210	4726	32	}	}	-RRB-
54210	4726	33	into	into	IN
54210	4726	34	HgX	HgX	NNP
54210	4726	35	;	;	:
54210	4726	36	thus	thus	RB
54210	4726	37	2FeX_{3	2fex_{3	CD
54210	4726	38	}	}	-RRB-
54210	4726	39	+	+	SYM
54210	4726	40	SO_{2	so_{2	NN
54210	4726	41	}	}	-RRB-
54210	4726	42	+	+	CC
54210	4726	43	2H_{2}O	2h_{2}o	CD
54210	4726	44	=	=	SYM
54210	4726	45	2FeX_{2	2fex_{2	CD
54210	4726	46	}	}	-RRB-
54210	4726	47	+	+	SYM
54210	4726	48	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4726	49	}	}	-RRB-
54210	4726	50	+	+	CC
54210	4726	51	2HX	2hx	CD
54210	4726	52	.	.	.
54210	4727	1	In	in	IN
54210	4727	2	the	the	DT
54210	4727	3	presence	presence	NN
54210	4727	4	of	of	IN
54210	4727	5	water	water	NN
54210	4727	6	,	,	,
54210	4727	7	sulphurous	sulphurous	JJ
54210	4727	8	anhydride	anhydride	NN
54210	4727	9	is	be	VBZ
54210	4727	10	oxidised	oxidise	VBN
54210	4727	11	by	by	IN
54210	4727	12	chlorine	chlorine	NN
54210	4727	13	(	(	-LRB-
54210	4727	14	SO_{2	SO_{2	NNP
54210	4727	15	}	}	-RRB-
54210	4727	16	+	+	CC
54210	4727	17	2H_{2}O	2h_{2}o	CD
54210	4727	18	+	+	SYM
54210	4727	19	Cl_{2	cl_{2	NN
54210	4727	20	}	}	-RRB-
54210	4727	21	=	=	SYM
54210	4727	22	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4727	23	}	}	-RRB-
54210	4727	24	+	+	SYM
54210	4727	25	2HCl	2hcl	CD
54210	4727	26	)	)	-RRB-
54210	4727	27	,	,	,
54210	4727	28	iodine	iodine	NN
54210	4727	29	,	,	,
54210	4727	30	nitrous	nitrous	JJ
54210	4727	31	acid	acid	NN
54210	4727	32	,	,	,
54210	4727	33	hydrogen	hydrogen	NN
54210	4727	34	peroxide	peroxide	NN
54210	4727	35	,	,	,
54210	4727	36	hypochlorous	hypochlorous	JJ
54210	4727	37	acid	acid	NN
54210	4727	38	,	,	,
54210	4727	39	chloric	chloric	JJ
54210	4727	40	acid	acid	NN
54210	4727	41	,	,	,
54210	4727	42	and	and	CC
54210	4727	43	other	other	JJ
54210	4727	44	oxygen	oxygen	NN
54210	4727	45	compounds	compound	NNS
54210	4727	46	of	of	IN
54210	4727	47	the	the	DT
54210	4727	48	halogens	halogens	NNPS
54210	4727	49	,	,	,
54210	4727	50	chromic	chromic	NNP
54210	4727	51	,	,	,
54210	4727	52	manganic	manganic	NNP
54210	4727	53	,	,	,
54210	4727	54	and	and	CC
54210	4727	55	many	many	JJ
54210	4727	56	other	other	JJ
54210	4727	57	metallic	metallic	JJ
54210	4727	58	acids	acid	NNS
54210	4727	59	and	and	CC
54210	4727	60	higher	high	JJR
54210	4727	61	oxides	oxide	NNS
54210	4727	62	,	,	,
54210	4727	63	as	as	RB
54210	4727	64	well	well	RB
54210	4727	65	as	as	IN
54210	4727	66	all	all	DT
54210	4727	67	peroxides	peroxide	NNS
54210	4727	68	.	.	.
54210	4728	1	Free	free	JJ
54210	4728	2	oxygen	oxygen	NN
54210	4728	3	in	in	IN
54210	4728	4	the	the	DT
54210	4728	5	presence	presence	NN
54210	4728	6	of	of	IN
54210	4728	7	spongy	spongy	NNP
54210	4728	8	platinum	platinum	NN
54210	4728	9	is	be	VBZ
54210	4728	10	able	able	JJ
54210	4728	11	to	to	TO
54210	4728	12	oxidise	oxidise	VB
54210	4728	13	sulphurous	sulphurous	JJ
54210	4728	14	anhydride	anhydride	NN
54210	4728	15	even	even	RB
54210	4728	16	in	in	IN
54210	4728	17	the	the	DT
54210	4728	18	absence	absence	NN
54210	4728	19	of	of	IN
54210	4728	20	water	water	NN
54210	4728	21	,	,	,
54210	4728	22	in	in	IN
54210	4728	23	which	which	WDT
54210	4728	24	case	case	NN
54210	4728	25	sulphuric	sulphuric	JJ
54210	4728	26	anhydride	anhydride	NN
54210	4728	27	SO_{3	SO_{3	NNP
54210	4728	28	}	}	-RRB-
54210	4728	29	is	be	VBZ
54210	4728	30	formed	form	VBN
54210	4728	31	,	,	,
54210	4728	32	so	so	IN
54210	4728	33	that	that	IN
54210	4728	34	the	the	DT
54210	4728	35	latter	latter	JJ
54210	4728	36	may	may	MD
54210	4728	37	be	be	VB
54210	4728	38	prepared	prepare	VBN
54210	4728	39	by	by	IN
54210	4728	40	passing	pass	VBG
54210	4728	41	a	a	DT
54210	4728	42	mixture	mixture	NN
54210	4728	43	of	of	IN
54210	4728	44	sulphurous	sulphurous	JJ
54210	4728	45	anhydride	anhydride	NN
54210	4728	46	and	and	CC
54210	4728	47	oxygen	oxygen	NN
54210	4728	48	over	over	IN
54210	4728	49	incandescent	incandescent	NN
54210	4728	50	spongy	spongy	NNP
54210	4728	51	platinum	platinum	NN
54210	4728	52	,	,	,
54210	4728	53	or	or	CC
54210	4728	54	,	,	,
54210	4728	55	as	as	IN
54210	4728	56	it	-PRON-	PRP
54210	4728	57	is	be	VBZ
54210	4728	58	now	now	RB
54210	4728	59	prepared	prepared	JJ
54210	4728	60	on	on	IN
54210	4728	61	a	a	DT
54210	4728	62	large	large	JJ
54210	4728	63	scale	scale	NN
54210	4728	64	in	in	IN
54210	4728	65	chemical	chemical	NN
54210	4728	66	works	work	NNS
54210	4728	67	,	,	,
54210	4728	68	by	by	IN
54210	4728	69	passing	pass	VBG
54210	4728	70	this	this	DT
54210	4728	71	mixture	mixture	NN
54210	4728	72	over	over	IN
54210	4728	73	asbestos	asbestos	NN
54210	4728	74	or	or	CC
54210	4728	75	pumice	pumice	NN
54210	4728	76	stone	stone	NN
54210	4728	77	moistened	moisten	VBN
54210	4728	78	with	with	IN
54210	4728	79	a	a	DT
54210	4728	80	solution	solution	NN
54210	4728	81	of	of	IN
54210	4728	82	platinum	platinum	NN
54210	4728	83	salt	salt	NN
54210	4728	84	and	and	CC
54210	4728	85	ignited	ignite	VBD
54210	4728	86	.	.	.
54210	4729	1	Sulphurous	sulphurous	JJ
54210	4729	2	anhydride	anhydride	NN
54210	4729	3	is	be	VBZ
54210	4729	4	completely	completely	RB
54210	4729	5	absorbed	absorb	VBN
54210	4729	6	by	by	IN
54210	4729	7	certain	certain	JJ
54210	4729	8	higher	high	JJR
54210	4729	9	oxides	oxide	NNS
54210	4729	10	--	--	:
54210	4729	11	for	for	IN
54210	4729	12	instance	instance	NN
54210	4729	13	,	,	,
54210	4729	14	by	by	IN
54210	4729	15	barium	barium	NN
54210	4729	16	peroxide	peroxide	NN
54210	4729	17	and	and	CC
54210	4729	18	lead	lead	NN
54210	4729	19	dioxide	dioxide	NN
54210	4729	20	(	(	-LRB-
54210	4729	21	PbO_{2	PbO_{2	NNP
54210	4729	22	}	}	-RRB-
54210	4729	23	+	+	SYM
54210	4729	24	SO_{2	SO_{2	NNP
54210	4729	25	}	}	-RRB-
54210	4729	26	=	=	NFP
54210	4729	27	PbSO_{4	pbso_{4	UH
54210	4729	28	}	}	-RRB-
54210	4729	29	)	)	-RRB-
54210	4729	30	.	.	.
54210	4730	1	[	[	-LRB-
54210	4730	2	38	38	CD
54210	4730	3	]	]	-RRB-
54210	4730	4	[	[	-LRB-
54210	4730	5	38	38	CD
54210	4730	6	]	]	-RRB-
54210	4730	7	This	this	DT
54210	4730	8	reaction	reaction	NN
54210	4730	9	is	be	VBZ
54210	4730	10	taken	take	VBN
54210	4730	11	advantage	advantage	NN
54210	4730	12	of	of	IN
54210	4730	13	in	in	IN
54210	4730	14	removing	remove	VBG
54210	4730	15	sulphurous	sulphurous	JJ
54210	4730	16	anhydride	anhydride	NN
54210	4730	17	from	from	IN
54210	4730	18	a	a	DT
54210	4730	19	mixture	mixture	NN
54210	4730	20	of	of	IN
54210	4730	21	gases	gas	NNS
54210	4730	22	.	.	.
54210	4731	1	Lead	lead	JJ
54210	4731	2	dioxide	dioxide	NN
54210	4731	3	,	,	,
54210	4731	4	PbO_{2	PbO_{2	NNP
54210	4731	5	}	}	-RRB-
54210	4731	6	,	,	,
54210	4731	7	is	be	VBZ
54210	4731	8	brown	brown	JJ
54210	4731	9	,	,	,
54210	4731	10	and	and	CC
54210	4731	11	when	when	WRB
54210	4731	12	combined	combine	VBN
54210	4731	13	with	with	IN
54210	4731	14	sulphurous	sulphurous	JJ
54210	4731	15	anhydride	anhydride	NN
54210	4731	16	it	-PRON-	PRP
54210	4731	17	forms	form	VBZ
54210	4731	18	lead	lead	JJ
54210	4731	19	sulphate	sulphate	NN
54210	4731	20	,	,	,
54210	4731	21	PbSO_{4	PbSO_{4	NNP
54210	4731	22	}	}	-RRB-
54210	4731	23	,	,	,
54210	4731	24	which	which	WDT
54210	4731	25	is	be	VBZ
54210	4731	26	white	white	JJ
54210	4731	27	,	,	,
54210	4731	28	so	so	IN
54210	4731	29	that	that	IN
54210	4731	30	the	the	DT
54210	4731	31	reaction	reaction	NN
54210	4731	32	is	be	VBZ
54210	4731	33	evident	evident	JJ
54210	4731	34	both	both	DT
54210	4731	35	from	from	IN
54210	4731	36	the	the	DT
54210	4731	37	change	change	NN
54210	4731	38	in	in	IN
54210	4731	39	colour	colour	NN
54210	4731	40	and	and	CC
54210	4731	41	development	development	NN
54210	4731	42	of	of	IN
54210	4731	43	heat	heat	NN
54210	4731	44	.	.	.
54210	4732	1	Sulphurous	sulphurous	JJ
54210	4732	2	anhydride	anhydride	NN
54210	4732	3	is	be	VBZ
54210	4732	4	slowly	slowly	RB
54210	4732	5	decomposed	decompose	VBN
54210	4732	6	by	by	IN
54210	4732	7	the	the	DT
54210	4732	8	action	action	NN
54210	4732	9	of	of	IN
54210	4732	10	light	light	NN
54210	4732	11	,	,	,
54210	4732	12	with	with	IN
54210	4732	13	the	the	DT
54210	4732	14	separation	separation	NN
54210	4732	15	of	of	IN
54210	4732	16	sulphur	sulphur	NN
54210	4732	17	and	and	CC
54210	4732	18	formation	formation	NN
54210	4732	19	of	of	IN
54210	4732	20	sulphuric	sulphuric	JJ
54210	4732	21	anhydride	anhydride	NN
54210	4732	22	.	.	.
54210	4733	1	This	this	DT
54210	4733	2	explains	explain	VBZ
54210	4733	3	the	the	DT
54210	4733	4	fact	fact	NN
54210	4733	5	that	that	IN
54210	4733	6	sulphurous	sulphurous	JJ
54210	4733	7	anhydride	anhydride	NN
54210	4733	8	prepared	prepare	VBN
54210	4733	9	in	in	IN
54210	4733	10	the	the	DT
54210	4733	11	dark	dark	NN
54210	4733	12	gives	give	VBZ
54210	4733	13	a	a	DT
54210	4733	14	white	white	JJ
54210	4733	15	precipitate	precipitate	NN
54210	4733	16	of	of	IN
54210	4733	17	silver	silver	NN
54210	4733	18	sulphite	sulphite	NNP
54210	4733	19	,	,	,
54210	4733	20	Ag_{2}SO_{3	Ag_{2}SO_{3	NNP
54210	4733	21	}	}	-RRB-
54210	4733	22	,	,	,
54210	4733	23	with	with	IN
54210	4733	24	silver	silver	NN
54210	4733	25	chlorate	chlorate	NN
54210	4733	26	,	,	,
54210	4733	27	AgClO_{4	AgClO_{4	''
54210	4733	28	}	}	-RRB-
54210	4733	29	,	,	,
54210	4733	30	but	but	CC
54210	4733	31	when	when	WRB
54210	4733	32	prepared	prepare	VBN
54210	4733	33	in	in	IN
54210	4733	34	the	the	DT
54210	4733	35	light	light	NN
54210	4733	36	,	,	,
54210	4733	37	even	even	RB
54210	4733	38	in	in	IN
54210	4733	39	diffused	diffuse	VBN
54210	4733	40	light	light	NN
54210	4733	41	,	,	,
54210	4733	42	it	-PRON-	PRP
54210	4733	43	gives	give	VBZ
54210	4733	44	a	a	DT
54210	4733	45	dark	dark	JJ
54210	4733	46	precipitate	precipitate	NN
54210	4733	47	.	.	.
54210	4734	1	This	this	DT
54210	4734	2	naturally	naturally	RB
54210	4734	3	depends	depend	VBZ
54210	4734	4	on	on	IN
54210	4734	5	the	the	DT
54210	4734	6	fact	fact	NN
54210	4734	7	that	that	IN
54210	4734	8	the	the	DT
54210	4734	9	sulphur	sulphur	NN
54210	4734	10	liberated	liberate	VBD
54210	4734	11	then	then	RB
54210	4734	12	forms	form	VBZ
54210	4734	13	silver	silver	NN
54210	4734	14	sulphide	sulphide	NN
54210	4734	15	,	,	,
54210	4734	16	which	which	WDT
54210	4734	17	is	be	VBZ
54210	4734	18	black	black	JJ
54210	4734	19	.	.	.
54210	4735	1	There	there	EX
54210	4735	2	are	be	VBP
54210	4735	3	,	,	,
54210	4735	4	however	however	RB
54210	4735	5	,	,	,
54210	4735	6	cases	case	NNS
54210	4735	7	where	where	WRB
54210	4735	8	sulphurous	sulphurous	JJ
54210	4735	9	anhydride	anhydride	NN
54210	4735	10	acts	act	VBZ
54210	4735	11	as	as	IN
54210	4735	12	an	an	DT
54210	4735	13	oxidising	oxidising	JJ
54210	4735	14	agent	agent	NN
54210	4735	15	--	--	:
54210	4735	16	that	that	RB
54210	4735	17	is	is	RB
54210	4735	18	,	,	,
54210	4735	19	it	-PRON-	PRP
54210	4735	20	is	be	VBZ
54210	4735	21	_	_	NNP
54210	4735	22	deoxidised	deoxidise	VBD
54210	4735	23	_	_	NNP
54210	4735	24	in	in	IN
54210	4735	25	the	the	DT
54210	4735	26	presence	presence	NN
54210	4735	27	of	of	IN
54210	4735	28	substances	substance	NNS
54210	4735	29	which	which	WDT
54210	4735	30	are	be	VBP
54210	4735	31	capable	capable	JJ
54210	4735	32	of	of	IN
54210	4735	33	absorbing	absorb	VBG
54210	4735	34	oxygen	oxygen	NN
54210	4735	35	with	with	IN
54210	4735	36	still	still	RB
54210	4735	37	greater	great	JJR
54210	4735	38	energy	energy	NN
54210	4735	39	than	than	IN
54210	4735	40	the	the	DT
54210	4735	41	sulphurous	sulphurous	JJ
54210	4735	42	anhydride	anhydride	NN
54210	4735	43	itself	-PRON-	PRP
54210	4735	44	.	.	.
54210	4736	1	This	this	DT
54210	4736	2	oxidising	oxidising	JJ
54210	4736	3	action	action	NN
54210	4736	4	proceeds	proceed	VBZ
54210	4736	5	with	with	IN
54210	4736	6	the	the	DT
54210	4736	7	formation	formation	NN
54210	4736	8	of	of	IN
54210	4736	9	sulphuretted	sulphuret	VBN
54210	4736	10	hydrogen	hydrogen	NN
54210	4736	11	or	or	CC
54210	4736	12	of	of	IN
54210	4736	13	sulphides	sulphide	NNS
54210	4736	14	,	,	,
54210	4736	15	while	while	IN
54210	4736	16	the	the	DT
54210	4736	17	reducing	reduce	VBG
54210	4736	18	agent	agent	NN
54210	4736	19	is	be	VBZ
54210	4736	20	oxidised	oxidise	VBN
54210	4736	21	at	at	IN
54210	4736	22	the	the	DT
54210	4736	23	expense	expense	NN
54210	4736	24	of	of	IN
54210	4736	25	the	the	DT
54210	4736	26	oxygen	oxygen	NN
54210	4736	27	of	of	IN
54210	4736	28	the	the	DT
54210	4736	29	sulphurous	sulphurous	JJ
54210	4736	30	anhydride	anhydride	NN
54210	4736	31	.	.	.
54210	4737	1	In	in	IN
54210	4737	2	this	this	DT
54210	4737	3	respect	respect	NN
54210	4737	4	,	,	,
54210	4737	5	the	the	DT
54210	4737	6	action	action	NN
54210	4737	7	of	of	IN
54210	4737	8	stannous	stannous	JJ
54210	4737	9	salts	salt	NNS
54210	4737	10	is	be	VBZ
54210	4737	11	particularly	particularly	RB
54210	4737	12	remarkable	remarkable	JJ
54210	4737	13	.	.	.
54210	4738	1	Stannous	stannous	JJ
54210	4738	2	chloride	chloride	NN
54210	4738	3	,	,	,
54210	4738	4	SnCl_{2	SnCl_{2	NNP
54210	4738	5	}	}	-RRB-
54210	4738	6	,	,	,
54210	4738	7	in	in	IN
54210	4738	8	an	an	DT
54210	4738	9	aqueous	aqueous	JJ
54210	4738	10	solution	solution	NN
54210	4738	11	gives	give	VBZ
54210	4738	12	a	a	DT
54210	4738	13	precipitate	precipitate	NN
54210	4738	14	of	of	IN
54210	4738	15	stannic	stannic	JJ
54210	4738	16	sulphide	sulphide	NN
54210	4738	17	,	,	,
54210	4738	18	SnS_{2	SnS_{2	NNP
54210	4738	19	}	}	-RRB-
54210	4738	20	,	,	,
54210	4738	21	with	with	IN
54210	4738	22	sulphurous	sulphurous	JJ
54210	4738	23	anhydride	anhydride	NN
54210	4738	24	--	--	:
54210	4738	25	that	that	RB
54210	4738	26	is	is	RB
54210	4738	27	,	,	,
54210	4738	28	the	the	DT
54210	4738	29	latter	latter	JJ
54210	4738	30	is	be	VBZ
54210	4738	31	deoxidised	deoxidise	VBN
54210	4738	32	to	to	IN
54210	4738	33	sulphuretted	sulphuret	VBN
54210	4738	34	hydrogen	hydrogen	NN
54210	4738	35	,	,	,
54210	4738	36	while	while	IN
54210	4738	37	SnX_{2	SnX_{2	NNP
54210	4738	38	}	}	-RRB-
54210	4738	39	is	be	VBZ
54210	4738	40	oxidised	oxidise	VBN
54210	4738	41	into	into	IN
54210	4738	42	SnX_{4	SnX_{4	NNP
54210	4738	43	}	}	-RRB-
54210	4738	44	.	.	.
54210	4739	1	A	a	DT
54210	4739	2	solution	solution	NN
54210	4739	3	of	of	IN
54210	4739	4	sulphurous	sulphurous	JJ
54210	4739	5	anhydride	anhydride	NN
54210	4739	6	has	have	VBZ
54210	4739	7	also	also	RB
54210	4739	8	an	an	DT
54210	4739	9	oxidising	oxidising	JJ
54210	4739	10	action	action	NN
54210	4739	11	on	on	IN
54210	4739	12	zinc	zinc	NN
54210	4739	13	.	.	.
54210	4740	1	The	the	DT
54210	4740	2	zinc	zinc	NN
54210	4740	3	passes	pass	VBZ
54210	4740	4	into	into	IN
54210	4740	5	solution	solution	NN
54210	4740	6	,	,	,
54210	4740	7	but	but	CC
54210	4740	8	no	no	DT
54210	4740	9	hydrogen	hydrogen	NN
54210	4740	10	is	be	VBZ
54210	4740	11	evolved,[39	evolved,[39	XX
54210	4740	12	]	]	-RRB-
54210	4740	13	because	because	IN
54210	4740	14	a	a	DT
54210	4740	15	salt	salt	NN
54210	4740	16	of	of	IN
54210	4740	17	_	_	NNP
54210	4740	18	hydrosulphurous	hydrosulphurous	JJ
54210	4740	19	acid	acid	NN
54210	4740	20	_	_	NNP
54210	4740	21	,	,	,
54210	4740	22	ZnS_{2}O_{4	ZnS_{2}O_{4	NNP
54210	4740	23	}	}	-RRB-
54210	4740	24	,	,	,
54210	4740	25	is	be	VBZ
54210	4740	26	formed	form	VBN
54210	4740	27	.	.	.
54210	4741	1	The	the	DT
54210	4741	2	free	free	JJ
54210	4741	3	acid	acid	NN
54210	4741	4	is	be	VBZ
54210	4741	5	still	still	RB
54210	4741	6	less	less	RBR
54210	4741	7	stable	stable	JJ
54210	4741	8	than	than	IN
54210	4741	9	the	the	DT
54210	4741	10	salt	salt	NN
54210	4741	11	.	.	.
54210	4742	1	[	[	-LRB-
54210	4742	2	39	39	CD
54210	4742	3	]	]	-RRB-
54210	4742	4	Schönebein	Schönebein	NNP
54210	4742	5	observed	observe	VBD
54210	4742	6	that	that	IN
54210	4742	7	the	the	DT
54210	4742	8	liquid	liquid	NN
54210	4742	9	turns	turn	VBZ
54210	4742	10	yellow	yellow	JJ
54210	4742	11	,	,	,
54210	4742	12	and	and	CC
54210	4742	13	acquires	acquire	VBZ
54210	4742	14	the	the	DT
54210	4742	15	faculty	faculty	NN
54210	4742	16	of	of	IN
54210	4742	17	decolorising	decolorise	VBG
54210	4742	18	litmus	litmus	NN
54210	4742	19	and	and	CC
54210	4742	20	indigo	indigo	NNS
54210	4742	21	.	.	.
54210	4743	1	Schützenberger	Schützenberger	NNP
54210	4743	2	showed	show	VBD
54210	4743	3	that	that	IN
54210	4743	4	this	this	DT
54210	4743	5	depends	depend	VBZ
54210	4743	6	on	on	IN
54210	4743	7	the	the	DT
54210	4743	8	formation	formation	NN
54210	4743	9	of	of	IN
54210	4743	10	a	a	DT
54210	4743	11	zinc	zinc	NN
54210	4743	12	salt	salt	NN
54210	4743	13	of	of	IN
54210	4743	14	a	a	DT
54210	4743	15	peculiar	peculiar	JJ
54210	4743	16	and	and	CC
54210	4743	17	very	very	RB
54210	4743	18	powerfully	powerfully	RB
54210	4743	19	-	-	HYPH
54210	4743	20	reducing	reduce	VBG
54210	4743	21	acid	acid	NN
54210	4743	22	,	,	,
54210	4743	23	for	for	IN
54210	4743	24	with	with	IN
54210	4743	25	cupric	cupric	JJ
54210	4743	26	salts	salt	NNS
54210	4743	27	the	the	DT
54210	4743	28	yellow	yellow	JJ
54210	4743	29	solution	solution	NN
54210	4743	30	gives	give	VBZ
54210	4743	31	a	a	DT
54210	4743	32	red	red	JJ
54210	4743	33	precipitate	precipitate	NN
54210	4743	34	of	of	IN
54210	4743	35	cuprous	cuprous	JJ
54210	4743	36	hydrate	hydrate	NN
54210	4743	37	or	or	CC
54210	4743	38	metallic	metallic	JJ
54210	4743	39	copper	copper	NN
54210	4743	40	,	,	,
54210	4743	41	and	and	CC
54210	4743	42	it	-PRON-	PRP
54210	4743	43	reduces	reduce	VBZ
54210	4743	44	salts	salt	NNS
54210	4743	45	of	of	IN
54210	4743	46	silver	silver	NN
54210	4743	47	and	and	CC
54210	4743	48	mercury	mercury	NN
54210	4743	49	entirely	entirely	RB
54210	4743	50	.	.	.
54210	4744	1	An	an	DT
54210	4744	2	exactly	exactly	RB
54210	4744	3	similar	similar	JJ
54210	4744	4	solution	solution	NN
54210	4744	5	is	be	VBZ
54210	4744	6	obtained	obtain	VBN
54210	4744	7	by	by	IN
54210	4744	8	the	the	DT
54210	4744	9	action	action	NN
54210	4744	10	of	of	IN
54210	4744	11	zinc	zinc	NN
54210	4744	12	on	on	IN
54210	4744	13	sodium	sodium	NN
54210	4744	14	bisulphite	bisulphite	NN
54210	4744	15	without	without	IN
54210	4744	16	access	access	NN
54210	4744	17	of	of	IN
54210	4744	18	air	air	NN
54210	4744	19	and	and	CC
54210	4744	20	in	in	IN
54210	4744	21	the	the	DT
54210	4744	22	cold	cold	NN
54210	4744	23	.	.	.
54210	4745	1	The	the	DT
54210	4745	2	yellow	yellow	JJ
54210	4745	3	liquid	liquid	NN
54210	4745	4	absorbs	absorb	VBZ
54210	4745	5	oxygen	oxygen	NN
54210	4745	6	from	from	IN
54210	4745	7	the	the	DT
54210	4745	8	air	air	NN
54210	4745	9	with	with	IN
54210	4745	10	great	great	JJ
54210	4745	11	avidity	avidity	NN
54210	4745	12	,	,	,
54210	4745	13	and	and	CC
54210	4745	14	forms	form	VBZ
54210	4745	15	a	a	DT
54210	4745	16	sulphate	sulphate	NN
54210	4745	17	.	.	.
54210	4746	1	If	if	IN
54210	4746	2	the	the	DT
54210	4746	3	solution	solution	NN
54210	4746	4	be	be	VB
54210	4746	5	mixed	mix	VBN
54210	4746	6	with	with	IN
54210	4746	7	alcohol	alcohol	NN
54210	4746	8	,	,	,
54210	4746	9	it	-PRON-	PRP
54210	4746	10	deposits	deposit	VBZ
54210	4746	11	a	a	DT
54210	4746	12	double	double	JJ
54210	4746	13	sulphite	sulphite	NN
54210	4746	14	of	of	IN
54210	4746	15	zinc	zinc	NN
54210	4746	16	and	and	CC
54210	4746	17	sodium	sodium	NN
54210	4746	18	,	,	,
54210	4746	19	ZnNa_{2}(SO_{3})_{2	ZnNa_{2}(SO_{3})_{2	NNP
54210	4746	20	}	}	-RRB-
54210	4746	21	,	,	,
54210	4746	22	which	which	WDT
54210	4746	23	does	do	VBZ
54210	4746	24	not	not	RB
54210	4746	25	decolorise	decolorise	VB
54210	4746	26	litmus	litmu	NNS
54210	4746	27	or	or	CC
54210	4746	28	indigo	indigo	NNS
54210	4746	29	.	.	.
54210	4747	1	The	the	DT
54210	4747	2	remaining	remain	VBG
54210	4747	3	alcoholic	alcoholic	JJ
54210	4747	4	solution	solution	NN
54210	4747	5	deposits	deposit	NNS
54210	4747	6	colourless	colourless	IN
54210	4747	7	crystals	crystal	NNS
54210	4747	8	in	in	IN
54210	4747	9	the	the	DT
54210	4747	10	cold	cold	NN
54210	4747	11	,	,	,
54210	4747	12	which	which	WDT
54210	4747	13	absorb	absorb	VBP
54210	4747	14	oxygen	oxygen	NN
54210	4747	15	with	with	IN
54210	4747	16	great	great	JJ
54210	4747	17	energy	energy	NN
54210	4747	18	in	in	IN
54210	4747	19	the	the	DT
54210	4747	20	presence	presence	NN
54210	4747	21	of	of	IN
54210	4747	22	water	water	NN
54210	4747	23	,	,	,
54210	4747	24	but	but	CC
54210	4747	25	are	be	VBP
54210	4747	26	tolerably	tolerably	RB
54210	4747	27	stable	stable	JJ
54210	4747	28	when	when	WRB
54210	4747	29	dried	dry	VBN
54210	4747	30	under	under	IN
54210	4747	31	the	the	DT
54210	4747	32	receiver	receiver	NN
54210	4747	33	of	of	IN
54210	4747	34	an	an	DT
54210	4747	35	air	air	NN
54210	4747	36	-	-	HYPH
54210	4747	37	pump	pump	NN
54210	4747	38	.	.	.
54210	4748	1	The	the	DT
54210	4748	2	solution	solution	NN
54210	4748	3	of	of	IN
54210	4748	4	these	these	DT
54210	4748	5	crystals	crystal	NNS
54210	4748	6	has	have	VBZ
54210	4748	7	the	the	DT
54210	4748	8	above	above	RB
54210	4748	9	-	-	HYPH
54210	4748	10	mentioned	mention	VBN
54210	4748	11	decolorising	decolorising	NN
54210	4748	12	and	and	CC
54210	4748	13	reducing	reduce	VBG
54210	4748	14	properties	property	NNS
54210	4748	15	.	.	.
54210	4749	1	These	these	DT
54210	4749	2	crystals	crystal	NNS
54210	4749	3	contain	contain	VBP
54210	4749	4	a	a	DT
54210	4749	5	sodium	sodium	NN
54210	4749	6	salt	salt	NN
54210	4749	7	of	of	IN
54210	4749	8	a	a	DT
54210	4749	9	lower	low	JJR
54210	4749	10	acid	acid	NN
54210	4749	11	;	;	:
54210	4749	12	their	-PRON-	PRP$
54210	4749	13	composition	composition	NN
54210	4749	14	was	be	VBD
54210	4749	15	at	at	IN
54210	4749	16	first	first	RB
54210	4749	17	supposed	suppose	VBN
54210	4749	18	to	to	TO
54210	4749	19	be	be	VB
54210	4749	20	HNaSO_{2	HNaSO_{2	.
54210	4749	21	}	}	-RRB-
54210	4749	22	,	,	,
54210	4749	23	but	but	CC
54210	4749	24	it	-PRON-	PRP
54210	4749	25	was	be	VBD
54210	4749	26	afterwards	afterwards	RB
54210	4749	27	proved	prove	VBN
54210	4749	28	that	that	IN
54210	4749	29	they	-PRON-	PRP
54210	4749	30	do	do	VBP
54210	4749	31	not	not	RB
54210	4749	32	contain	contain	VB
54210	4749	33	hydrogen	hydrogen	NN
54210	4749	34	,	,	,
54210	4749	35	and	and	CC
54210	4749	36	present	present	VB
54210	4749	37	the	the	DT
54210	4749	38	composition	composition	NN
54210	4749	39	Na_{2}S_{2}O_{4	na_{2}s_{2}o_{4	NN
54210	4749	40	}	}	-RRB-
54210	4749	41	(	(	-LRB-
54210	4749	42	Bernthsen	Bernthsen	NNP
54210	4749	43	)	)	-RRB-
54210	4749	44	.	.	.
54210	4750	1	The	the	DT
54210	4750	2	same	same	JJ
54210	4750	3	salt	salt	NN
54210	4750	4	is	be	VBZ
54210	4750	5	formed	form	VBN
54210	4750	6	by	by	IN
54210	4750	7	the	the	DT
54210	4750	8	action	action	NN
54210	4750	9	of	of	IN
54210	4750	10	a	a	DT
54210	4750	11	galvanic	galvanic	JJ
54210	4750	12	current	current	NN
54210	4750	13	on	on	IN
54210	4750	14	a	a	DT
54210	4750	15	solution	solution	NN
54210	4750	16	of	of	IN
54210	4750	17	sodium	sodium	NN
54210	4750	18	bisulphite	bisulphite	NN
54210	4750	19	,	,	,
54210	4750	20	owing	owe	VBG
54210	4750	21	to	to	IN
54210	4750	22	the	the	DT
54210	4750	23	action	action	NN
54210	4750	24	of	of	IN
54210	4750	25	the	the	DT
54210	4750	26	hydrogen	hydrogen	NN
54210	4750	27	at	at	IN
54210	4750	28	the	the	DT
54210	4750	29	moment	moment	NN
54210	4750	30	of	of	IN
54210	4750	31	its	-PRON-	PRP$
54210	4750	32	liberation	liberation	NN
54210	4750	33	.	.	.
54210	4751	1	If	if	IN
54210	4751	2	SO_{2	SO_{2	NNP
54210	4751	3	}	}	-RRB-
54210	4751	4	resembles	resemble	VBZ
54210	4751	5	CO_{2	CO_{2	NNP
54210	4751	6	}	}	-RRB-
54210	4751	7	in	in	IN
54210	4751	8	its	-PRON-	PRP$
54210	4751	9	composition	composition	NN
54210	4751	10	,	,	,
54210	4751	11	then	then	RB
54210	4751	12	hyposulphurous	hyposulphurous	JJ
54210	4751	13	acid	acid	NN
54210	4751	14	H_{2}S_{2}O_{4	H_{2}S_{2}O_{4	NNP
54210	4751	15	}	}	-RRB-
54210	4751	16	resembles	resemble	VBZ
54210	4751	17	oxalic	oxalic	JJ
54210	4751	18	acid	acid	NN
54210	4751	19	H_{2}C_{2}O_{4	H_{2}C_{2}O_{4	NNP
54210	4751	20	}	}	-RRB-
54210	4751	21	.	.	.
54210	4752	1	Perhaps	perhaps	RB
54210	4752	2	an	an	DT
54210	4752	3	analogue	analogue	NN
54210	4752	4	of	of	IN
54210	4752	5	formic	formic	JJ
54210	4752	6	acid	acid	NNP
54210	4752	7	SH_{2}O_{2	SH_{2}O_{2	NNP
54210	4752	8	}	}	-RRB-
54210	4752	9	will	will	MD
54210	4752	10	be	be	VB
54210	4752	11	discovered	discover	VBN
54210	4752	12	.	.	.
54210	4753	1	The	the	DT
54210	4753	2	faculty	faculty	NN
54210	4753	3	of	of	IN
54210	4753	4	sulphurous	sulphurous	JJ
54210	4753	5	anhydride	anhydride	NN
54210	4753	6	of	of	IN
54210	4753	7	combining	combine	VBG
54210	4753	8	with	with	IN
54210	4753	9	various	various	JJ
54210	4753	10	substances	substance	NNS
54210	4753	11	is	be	VBZ
54210	4753	12	evident	evident	JJ
54210	4753	13	from	from	IN
54210	4753	14	the	the	DT
54210	4753	15	above	above	RB
54210	4753	16	-	-	HYPH
54210	4753	17	cited	cite	VBN
54210	4753	18	reactions	reaction	NNS
54210	4753	19	,	,	,
54210	4753	20	where	where	WRB
54210	4753	21	it	-PRON-	PRP
54210	4753	22	combines	combine	VBZ
54210	4753	23	with	with	IN
54210	4753	24	hydrogen	hydrogen	NN
54210	4753	25	and	and	CC
54210	4753	26	with	with	IN
54210	4753	27	oxygen	oxygen	NN
54210	4753	28	,	,	,
54210	4753	29	and	and	CC
54210	4753	30	this	this	DT
54210	4753	31	faculty	faculty	NN
54210	4753	32	also	also	RB
54210	4753	33	appears	appear	VBZ
54210	4753	34	in	in	IN
54210	4753	35	the	the	DT
54210	4753	36	fact	fact	NN
54210	4753	37	that	that	IN
54210	4753	38	,	,	,
54210	4753	39	like	like	IN
54210	4753	40	carbonic	carbonic	JJ
54210	4753	41	oxide	oxide	NN
54210	4753	42	,	,	,
54210	4753	43	it	-PRON-	PRP
54210	4753	44	combines	combine	VBZ
54210	4753	45	with	with	IN
54210	4753	46	chlorine	chlorine	NN
54210	4753	47	,	,	,
54210	4753	48	forming	form	VBG
54210	4753	49	a	a	DT
54210	4753	50	chloranhydride	chloranhydride	NN
54210	4753	51	of	of	IN
54210	4753	52	sulphuric	sulphuric	JJ
54210	4753	53	acid	acid	NN
54210	4753	54	,	,	,
54210	4753	55	SO_{2}Cl_{2	SO_{2}Cl_{2	NNP
54210	4753	56	}	}	-RRB-
54210	4753	57	,	,	,
54210	4753	58	to	to	TO
54210	4753	59	which	which	WDT
54210	4753	60	we	-PRON-	PRP
54210	4753	61	shall	shall	MD
54210	4753	62	afterwards	afterwards	RB
54210	4753	63	return	return	VB
54210	4753	64	.	.	.
54210	4754	1	The	the	DT
54210	4754	2	same	same	JJ
54210	4754	3	faculty	faculty	NN
54210	4754	4	for	for	IN
54210	4754	5	combination	combination	NN
54210	4754	6	also	also	RB
54210	4754	7	appears	appear	VBZ
54210	4754	8	in	in	IN
54210	4754	9	the	the	DT
54210	4754	10	salts	salt	NNS
54210	4754	11	of	of	IN
54210	4754	12	sulphurous	sulphurous	JJ
54210	4754	13	acid	acid	NN
54210	4754	14	,	,	,
54210	4754	15	in	in	IN
54210	4754	16	their	-PRON-	PRP$
54210	4754	17	liability	liability	NN
54210	4754	18	to	to	IN
54210	4754	19	oxidation	oxidation	NN
54210	4754	20	and	and	CC
54210	4754	21	in	in	IN
54210	4754	22	the	the	DT
54210	4754	23	exceedingly	exceedingly	RB
54210	4754	24	characteristic	characteristic	JJ
54210	4754	25	formation	formation	NN
54210	4754	26	of	of	IN
54210	4754	27	a	a	DT
54210	4754	28	peculiar	peculiar	JJ
54210	4754	29	series	series	NN
54210	4754	30	of	of	IN
54210	4754	31	salts	salt	NNS
54210	4754	32	obtained	obtain	VBN
54210	4754	33	by	by	IN
54210	4754	34	Pelouze	Pelouze	NNP
54210	4754	35	and	and	CC
54210	4754	36	Frémy	Frémy	NNP
54210	4754	37	.	.	.
54210	4755	1	At	at	IN
54210	4755	2	a	a	DT
54210	4755	3	temperature	temperature	NN
54210	4755	4	of	of	IN
54210	4755	5	-10	-10	NNP
54210	4755	6	°	°	NNS
54210	4755	7	or	or	CC
54210	4755	8	below	below	IN
54210	4755	9	,	,	,
54210	4755	10	nitric	nitric	JJ
54210	4755	11	oxide	oxide	NN
54210	4755	12	NO	NO	NNP
54210	4755	13	is	be	VBZ
54210	4755	14	absorbed	absorb	VBN
54210	4755	15	by	by	IN
54210	4755	16	alkaline	alkaline	NN
54210	4755	17	solutions	solution	NNS
54210	4755	18	of	of	IN
54210	4755	19	the	the	DT
54210	4755	20	alkali	alkali	JJ
54210	4755	21	sulphites	sulphite	NNS
54210	4755	22	,	,	,
54210	4755	23	forming	form	VBG
54210	4755	24	a	a	DT
54210	4755	25	peculiar	peculiar	JJ
54210	4755	26	series	series	NN
54210	4755	27	of	of	IN
54210	4755	28	_	_	NNP
54210	4755	29	nitrosulphates	nitrosulphates	NNP
54210	4755	30	_	_	NNP
54210	4755	31	.	.	.
54210	4756	1	At	at	IN
54210	4756	2	a	a	DT
54210	4756	3	higher	high	JJR
54210	4756	4	temperature	temperature	NN
54210	4756	5	these	these	DT
54210	4756	6	salts	salt	NNS
54210	4756	7	are	be	VBP
54210	4756	8	not	not	RB
54210	4756	9	formed	form	VBN
54210	4756	10	but	but	CC
54210	4756	11	the	the	DT
54210	4756	12	nitric	nitric	JJ
54210	4756	13	oxide	oxide	NN
54210	4756	14	is	be	VBZ
54210	4756	15	reduced	reduce	VBN
54210	4756	16	to	to	IN
54210	4756	17	nitrous	nitrous	JJ
54210	4756	18	oxide	oxide	NN
54210	4756	19	.	.	.
54210	4757	1	But	but	CC
54210	4757	2	in	in	IN
54210	4757	3	the	the	DT
54210	4757	4	cold	cold	NN
54210	4757	5	the	the	DT
54210	4757	6	liquid	liquid	NN
54210	4757	7	saturated	saturate	VBN
54210	4757	8	with	with	IN
54210	4757	9	nitric	nitric	JJ
54210	4757	10	oxide	oxide	NN
54210	4757	11	after	after	IN
54210	4757	12	a	a	DT
54210	4757	13	certain	certain	JJ
54210	4757	14	time	time	NN
54210	4757	15	gives	give	VBZ
54210	4757	16	prismatic	prismatic	JJ
54210	4757	17	crystals	crystal	NNS
54210	4757	18	resembling	resemble	VBG
54210	4757	19	those	those	DT
54210	4757	20	of	of	IN
54210	4757	21	nitre	nitre	NNP
54210	4757	22	.	.	.
54210	4758	1	The	the	DT
54210	4758	2	composition	composition	NN
54210	4758	3	of	of	IN
54210	4758	4	the	the	DT
54210	4758	5	potassium	potassium	NN
54210	4758	6	salt	salt	NN
54210	4758	7	is	be	VBZ
54210	4758	8	K_{2}SN_{2}O_{3}--that	K_{2}SN_{2}O_{3}--that	NNP
54210	4758	9	is	be	VBZ
54210	4758	10	,	,	,
54210	4758	11	the	the	DT
54210	4758	12	salt	salt	NN
54210	4758	13	contains	contain	VBZ
54210	4758	14	the	the	DT
54210	4758	15	elements	element	NNS
54210	4758	16	of	of	IN
54210	4758	17	potassium	potassium	NN
54210	4758	18	sulphite	sulphite	NN
54210	4758	19	and	and	CC
54210	4758	20	of	of	IN
54210	4758	21	nitric	nitric	JJ
54210	4758	22	oxide	oxide	NN
54210	4758	23	.	.	.
54210	4759	1	[	[	-LRB-
54210	4759	2	40	40	CD
54210	4759	3	]	]	-RRB-
54210	4759	4	[	[	-LRB-
54210	4759	5	40	40	CD
54210	4759	6	]	]	-RRB-
54210	4759	7	The	the	DT
54210	4759	8	instability	instability	NN
54210	4759	9	of	of	IN
54210	4759	10	this	this	DT
54210	4759	11	salt	salt	NN
54210	4759	12	is	be	VBZ
54210	4759	13	very	very	RB
54210	4759	14	great	great	JJ
54210	4759	15	,	,	,
54210	4759	16	and	and	CC
54210	4759	17	may	may	MD
54210	4759	18	be	be	VB
54210	4759	19	compared	compare	VBN
54210	4759	20	to	to	IN
54210	4759	21	that	that	DT
54210	4759	22	of	of	IN
54210	4759	23	the	the	DT
54210	4759	24	compound	compound	NN
54210	4759	25	of	of	IN
54210	4759	26	ferrous	ferrous	JJ
54210	4759	27	sulphate	sulphate	NN
54210	4759	28	with	with	IN
54210	4759	29	nitric	nitric	JJ
54210	4759	30	oxide	oxide	NN
54210	4759	31	,	,	,
54210	4759	32	for	for	IN
54210	4759	33	when	when	WRB
54210	4759	34	heated	heat	VBN
54210	4759	35	under	under	IN
54210	4759	36	the	the	DT
54210	4759	37	contact	contact	NN
54210	4759	38	influence	influence	NN
54210	4759	39	of	of	IN
54210	4759	40	spongy	spongy	NNP
54210	4759	41	platinum	platinum	NN
54210	4759	42	,	,	,
54210	4759	43	charcoal	charcoal	NNP
54210	4759	44	,	,	,
54210	4759	45	&	&	CC
54210	4759	46	c.	c.	NNP
54210	4759	47	,	,	,
54210	4759	48	it	-PRON-	PRP
54210	4759	49	splits	split	VBZ
54210	4759	50	up	up	RP
54210	4759	51	into	into	IN
54210	4759	52	potassium	potassium	NN
54210	4759	53	sulphate	sulphate	NN
54210	4759	54	and	and	CC
54210	4759	55	nitrous	nitrous	JJ
54210	4759	56	oxide	oxide	NN
54210	4759	57	.	.	.
54210	4760	1	At	at	IN
54210	4760	2	130	130	CD
54210	4760	3	°	°	NNS
54210	4760	4	the	the	DT
54210	4760	5	dry	dry	JJ
54210	4760	6	salt	salt	NN
54210	4760	7	gives	give	VBZ
54210	4760	8	off	off	RP
54210	4760	9	nitric	nitric	JJ
54210	4760	10	oxide	oxide	NN
54210	4760	11	,	,	,
54210	4760	12	and	and	CC
54210	4760	13	re	re	NNS
54210	4760	14	-	-	NNS
54210	4760	15	forms	form	NNS
54210	4760	16	potassium	potassium	NN
54210	4760	17	sulphite	sulphite	NNP
54210	4760	18	.	.	.
54210	4761	1	The	the	DT
54210	4761	2	free	free	JJ
54210	4761	3	acid	acid	NN
54210	4761	4	has	have	VBZ
54210	4761	5	not	not	RB
54210	4761	6	yet	yet	RB
54210	4761	7	been	be	VBN
54210	4761	8	obtained	obtain	VBN
54210	4761	9	.	.	.
54210	4762	1	These	these	DT
54210	4762	2	salts	salt	NNS
54210	4762	3	resemble	resemble	VBP
54210	4762	4	the	the	DT
54210	4762	5	series	series	NN
54210	4762	6	of	of	IN
54210	4762	7	_	_	NNP
54210	4762	8	sulphonitrites	sulphonitrite	NNS
54210	4762	9	_	_	NNP
54210	4762	10	discovered	discover	VBN
54210	4762	11	by	by	IN
54210	4762	12	Frémy	Frémy	NNP
54210	4762	13	in	in	IN
54210	4762	14	1845	1845	CD
54210	4762	15	.	.	.
54210	4763	1	They	-PRON-	PRP
54210	4763	2	are	be	VBP
54210	4763	3	obtained	obtain	VBN
54210	4763	4	by	by	IN
54210	4763	5	passing	pass	VBG
54210	4763	6	sulphurous	sulphurous	JJ
54210	4763	7	anhydride	anhydride	NN
54210	4763	8	through	through	IN
54210	4763	9	a	a	DT
54210	4763	10	concentrated	concentrated	JJ
54210	4763	11	and	and	CC
54210	4763	12	strongly	strongly	RB
54210	4763	13	alkaline	alkaline	VB
54210	4763	14	aqueous	aqueous	JJ
54210	4763	15	solution	solution	NN
54210	4763	16	of	of	IN
54210	4763	17	potassium	potassium	NN
54210	4763	18	nitrite	nitrite	NN
54210	4763	19	.	.	.
54210	4764	1	They	-PRON-	PRP
54210	4764	2	are	be	VBP
54210	4764	3	soluble	soluble	JJ
54210	4764	4	in	in	IN
54210	4764	5	water	water	NN
54210	4764	6	,	,	,
54210	4764	7	but	but	CC
54210	4764	8	are	be	VBP
54210	4764	9	precipitated	precipitate	VBN
54210	4764	10	by	by	IN
54210	4764	11	an	an	DT
54210	4764	12	excess	excess	NN
54210	4764	13	of	of	IN
54210	4764	14	alkali	alkali	JJ
54210	4764	15	.	.	.
54210	4765	1	The	the	DT
54210	4765	2	first	first	JJ
54210	4765	3	product	product	NN
54210	4765	4	of	of	IN
54210	4765	5	the	the	DT
54210	4765	6	action	action	NN
54210	4765	7	has	have	VBZ
54210	4765	8	the	the	DT
54210	4765	9	composition	composition	NN
54210	4765	10	K_{3}NS_{3}HO_{9	K_{3}NS_{3}HO_{9	NNP
54210	4765	11	}	}	-RRB-
54210	4765	12	.	.	.
54210	4766	1	It	-PRON-	PRP
54210	4766	2	is	be	VBZ
54210	4766	3	then	then	RB
54210	4766	4	converted	convert	VBN
54210	4766	5	by	by	IN
54210	4766	6	the	the	DT
54210	4766	7	further	further	JJ
54210	4766	8	action	action	NN
54210	4766	9	of	of	IN
54210	4766	10	sulphurous	sulphurous	JJ
54210	4766	11	anhydride	anhydride	NN
54210	4766	12	,	,	,
54210	4766	13	cold	cold	JJ
54210	4766	14	water	water	NN
54210	4766	15	,	,	,
54210	4766	16	and	and	CC
54210	4766	17	other	other	JJ
54210	4766	18	reagents	reagent	NNS
54210	4766	19	into	into	IN
54210	4766	20	a	a	DT
54210	4766	21	series	series	NN
54210	4766	22	of	of	IN
54210	4766	23	similar	similar	JJ
54210	4766	24	complex	complex	JJ
54210	4766	25	salts	salt	NNS
54210	4766	26	,	,	,
54210	4766	27	many	many	JJ
54210	4766	28	of	of	IN
54210	4766	29	which	which	WDT
54210	4766	30	give	give	VBP
54210	4766	31	well	well	RB
54210	4766	32	-	-	HYPH
54210	4766	33	formed	form	VBN
54210	4766	34	crystals	crystal	NNS
54210	4766	35	.	.	.
54210	4767	1	One	one	PRP
54210	4767	2	must	must	MD
54210	4767	3	suppose	suppose	VB
54210	4767	4	that	that	IN
54210	4767	5	the	the	DT
54210	4767	6	chief	chief	JJ
54210	4767	7	cause	cause	NN
54210	4767	8	of	of	IN
54210	4767	9	the	the	DT
54210	4767	10	formation	formation	NN
54210	4767	11	of	of	IN
54210	4767	12	these	these	DT
54210	4767	13	very	very	RB
54210	4767	14	complex	complex	JJ
54210	4767	15	compounds	compound	NNS
54210	4767	16	is	be	VBZ
54210	4767	17	that	that	IN
54210	4767	18	they	-PRON-	PRP
54210	4767	19	contain	contain	VBP
54210	4767	20	unsaturated	unsaturated	JJ
54210	4767	21	compounds	compound	NNS
54210	4767	22	,	,	,
54210	4767	23	NO	NO	NNP
54210	4767	24	,	,	,
54210	4767	25	KNO_{2	kno_{2	NN
54210	4767	26	}	}	-RRB-
54210	4767	27	,	,	,
54210	4767	28	and	and	CC
54210	4767	29	KHSO_{3	KHSO_{3	NNP
54210	4767	30	}	}	-RRB-
54210	4767	31	,	,	,
54210	4767	32	all	all	DT
54210	4767	33	of	of	IN
54210	4767	34	which	which	WDT
54210	4767	35	are	be	VBP
54210	4767	36	subject	subject	JJ
54210	4767	37	to	to	IN
54210	4767	38	oxidation	oxidation	NN
54210	4767	39	and	and	CC
54210	4767	40	further	further	JJ
54210	4767	41	combination	combination	NN
54210	4767	42	,	,	,
54210	4767	43	and	and	CC
54210	4767	44	therefore	therefore	RB
54210	4767	45	easily	easily	RB
54210	4767	46	combine	combine	VBP
54210	4767	47	among	among	IN
54210	4767	48	each	each	DT
54210	4767	49	other	other	JJ
54210	4767	50	.	.	.
54210	4768	1	The	the	DT
54210	4768	2	decomposition	decomposition	NN
54210	4768	3	of	of	IN
54210	4768	4	these	these	DT
54210	4768	5	compounds	compound	NNS
54210	4768	6	,	,	,
54210	4768	7	with	with	IN
54210	4768	8	the	the	DT
54210	4768	9	evolution	evolution	NN
54210	4768	10	of	of	IN
54210	4768	11	ammonia	ammonia	NNP
54210	4768	12	,	,	,
54210	4768	13	when	when	WRB
54210	4768	14	their	-PRON-	PRP$
54210	4768	15	solutions	solution	NNS
54210	4768	16	are	be	VBP
54210	4768	17	heated	heat	VBN
54210	4768	18	is	be	VBZ
54210	4768	19	due	due	JJ
54210	4768	20	to	to	IN
54210	4768	21	the	the	DT
54210	4768	22	fact	fact	NN
54210	4768	23	that	that	IN
54210	4768	24	the	the	DT
54210	4768	25	molecule	molecule	NN
54210	4768	26	contains	contain	VBZ
54210	4768	27	the	the	DT
54210	4768	28	deoxidant	deoxidant	JJ
54210	4768	29	,	,	,
54210	4768	30	sulphurous	sulphurous	JJ
54210	4768	31	anhydride	anhydride	NN
54210	4768	32	,	,	,
54210	4768	33	which	which	WDT
54210	4768	34	reduces	reduce	VBZ
54210	4768	35	the	the	DT
54210	4768	36	nitrous	nitrous	JJ
54210	4768	37	acid	acid	NN
54210	4768	38	,	,	,
54210	4768	39	NO(OH	NO(OH	NNP
54210	4768	40	)	)	-RRB-
54210	4768	41	,	,	,
54210	4768	42	to	to	IN
54210	4768	43	ammonia	ammonia	NNP
54210	4768	44	.	.	.
54210	4769	1	In	in	IN
54210	4769	2	my	-PRON-	PRP$
54210	4769	3	opinion	opinion	NN
54210	4769	4	the	the	DT
54210	4769	5	composition	composition	NN
54210	4769	6	of	of	IN
54210	4769	7	the	the	DT
54210	4769	8	sulphonitrites	sulphonitrite	NNS
54210	4769	9	may	may	MD
54210	4769	10	be	be	VB
54210	4769	11	very	very	RB
54210	4769	12	simply	simply	RB
54210	4769	13	referred	refer	VBN
54210	4769	14	to	to	IN
54210	4769	15	the	the	DT
54210	4769	16	composition	composition	NN
54210	4769	17	of	of	IN
54210	4769	18	ammonia	ammonia	NNP
54210	4769	19	,	,	,
54210	4769	20	in	in	IN
54210	4769	21	which	which	WDT
54210	4769	22	the	the	DT
54210	4769	23	hydrogen	hydrogen	NN
54210	4769	24	is	be	VBZ
54210	4769	25	partly	partly	RB
54210	4769	26	replaced	replace	VBN
54210	4769	27	by	by	IN
54210	4769	28	the	the	DT
54210	4769	29	radicle	radicle	NN
54210	4769	30	of	of	IN
54210	4769	31	the	the	DT
54210	4769	32	sulphates	sulphate	NNS
54210	4769	33	.	.	.
54210	4770	1	If	if	IN
54210	4770	2	we	-PRON-	PRP
54210	4770	3	represent	represent	VBP
54210	4770	4	the	the	DT
54210	4770	5	composition	composition	NN
54210	4770	6	of	of	IN
54210	4770	7	potassium	potassium	NN
54210	4770	8	sulphate	sulphate	NN
54210	4770	9	as	as	IN
54210	4770	10	KO.KSO_{3	KO.KSO_{3	NNP
54210	4770	11	}	}	-RRB-
54210	4770	12	,	,	,
54210	4770	13	the	the	DT
54210	4770	14	group	group	NN
54210	4770	15	KSO_{3	kso_{3	NN
54210	4770	16	}	}	-RRB-
54210	4770	17	will	will	MD
54210	4770	18	be	be	VB
54210	4770	19	equivalent	equivalent	JJ
54210	4770	20	(	(	-LRB-
54210	4770	21	according	accord	VBG
54210	4770	22	to	to	IN
54210	4770	23	the	the	DT
54210	4770	24	law	law	NN
54210	4770	25	of	of	IN
54210	4770	26	substitution	substitution	NN
54210	4770	27	)	)	-RRB-
54210	4770	28	to	to	IN
54210	4770	29	HO	HO	NNP
54210	4770	30	and	and	CC
54210	4770	31	to	to	IN
54210	4770	32	hydrogen	hydrogen	NN
54210	4770	33	.	.	.
54210	4771	1	It	-PRON-	PRP
54210	4771	2	combines	combine	VBZ
54210	4771	3	with	with	IN
54210	4771	4	hydrogen	hydrogen	NN
54210	4771	5	,	,	,
54210	4771	6	forming	form	VBG
54210	4771	7	the	the	DT
54210	4771	8	potassium	potassium	NN
54210	4771	9	acid	acid	NN
54210	4771	10	sulphite	sulphite	NNP
54210	4771	11	,	,	,
54210	4771	12	KHSO_{3	KHSO_{3	NNP
54210	4771	13	}	}	-RRB-
54210	4771	14	.	.	.
54210	4772	1	Hence	hence	RB
54210	4772	2	the	the	DT
54210	4772	3	group	group	NN
54210	4772	4	KSO_{3	kso_{3	NN
54210	4772	5	}	}	-RRB-
54210	4772	6	may	may	MD
54210	4772	7	also	also	RB
54210	4772	8	replace	replace	VB
54210	4772	9	the	the	DT
54210	4772	10	hydrogen	hydrogen	NN
54210	4772	11	in	in	IN
54210	4772	12	ammonia	ammonia	NNP
54210	4772	13	.	.	.
54210	4773	1	Judging	judge	VBG
54210	4773	2	by	by	IN
54210	4773	3	my	-PRON-	PRP$
54210	4773	4	analysis	analysis	NN
54210	4773	5	(	(	-LRB-
54210	4773	6	1870	1870	CD
54210	4773	7	)	)	-RRB-
54210	4773	8	the	the	DT
54210	4773	9	extreme	extreme	JJ
54210	4773	10	limit	limit	NN
54210	4773	11	of	of	IN
54210	4773	12	this	this	DT
54210	4773	13	substitution	substitution	NN
54210	4773	14	,	,	,
54210	4773	15	N(HSO_{3})_{3	N(HSO_{3})_{3	NNP
54210	4773	16	}	}	-RRB-
54210	4773	17	,	,	,
54210	4773	18	agrees	agree	VBZ
54210	4773	19	with	with	IN
54210	4773	20	that	that	DT
54210	4773	21	of	of	IN
54210	4773	22	the	the	DT
54210	4773	23	sulphonitrite	sulphonitrite	NN
54210	4773	24	,	,	,
54210	4773	25	which	which	WDT
54210	4773	26	is	be	VBZ
54210	4773	27	easily	easily	RB
54210	4773	28	formed	form	VBN
54210	4773	29	,	,	,
54210	4773	30	simultaneously	simultaneously	RB
54210	4773	31	with	with	IN
54210	4773	32	alkali	alkali	JJ
54210	4773	33	,	,	,
54210	4773	34	by	by	IN
54210	4773	35	the	the	DT
54210	4773	36	action	action	NN
54210	4773	37	of	of	IN
54210	4773	38	potassium	potassium	NN
54210	4773	39	sulphite	sulphite	NNP
54210	4773	40	on	on	IN
54210	4773	41	potassium	potassium	NN
54210	4773	42	nitrite	nitrite	NN
54210	4773	43	,	,	,
54210	4773	44	according	accord	VBG
54210	4773	45	to	to	IN
54210	4773	46	the	the	DT
54210	4773	47	equation	equation	NN
54210	4773	48	3K(KSO_{3	3k(kso_{3	NN
54210	4773	49	}	}	-RRB-
54210	4773	50	)	)	-RRB-
54210	4773	51	+	+	NFP
54210	4773	52	KNO_{2	kno_{2	NN
54210	4773	53	}	}	-RRB-
54210	4773	54	+	+	CC
54210	4773	55	2H_{2}O	2h_{2}o	CD
54210	4773	56	=	=	SYM
54210	4773	57	N(KSO_{3})_{3	n(kso_{3})_{3	NN
54210	4773	58	}	}	-RRB-
54210	4773	59	+	+	CC
54210	4773	60	4HKO	4hko	NN
54210	4773	61	.	.	.
54210	4774	1	The	the	DT
54210	4774	2	researches	research	NNS
54210	4774	3	of	of	IN
54210	4774	4	Berglund	Berglund	NNP
54210	4774	5	,	,	,
54210	4774	6	and	and	CC
54210	4774	7	especially	especially	RB
54210	4774	8	of	of	IN
54210	4774	9	Raschig	Raschig	NNP
54210	4774	10	(	(	-LRB-
54210	4774	11	1887	1887	CD
54210	4774	12	)	)	-RRB-
54210	4774	13	,	,	,
54210	4774	14	fully	fully	RB
54210	4774	15	verified	verify	VBD
54210	4774	16	my	-PRON-	PRP$
54210	4774	17	conclusions	conclusion	NNS
54210	4774	18	,	,	,
54210	4774	19	and	and	CC
54210	4774	20	showed	show	VBD
54210	4774	21	that	that	IN
54210	4774	22	we	-PRON-	PRP
54210	4774	23	must	must	MD
54210	4774	24	distinguish	distinguish	VB
54210	4774	25	the	the	DT
54210	4774	26	following	follow	VBG
54210	4774	27	types	type	NNS
54210	4774	28	of	of	IN
54210	4774	29	salts	salt	NNS
54210	4774	30	,	,	,
54210	4774	31	corresponding	correspond	VBG
54210	4774	32	with	with	IN
54210	4774	33	ammonia	ammonia	NNP
54210	4774	34	,	,	,
54210	4774	35	where	where	WRB
54210	4774	36	X	X	NNP
54210	4774	37	stands	stand	VBZ
54210	4774	38	for	for	IN
54210	4774	39	the	the	DT
54210	4774	40	sulphonic	sulphonic	JJ
54210	4774	41	group	group	NN
54210	4774	42	,	,	,
54210	4774	43	HSO_{3	hso_{3	LS
54210	4774	44	}	}	-RRB-
54210	4774	45	,	,	,
54210	4774	46	in	in	IN
54210	4774	47	which	which	WDT
54210	4774	48	the	the	DT
54210	4774	49	hydrogen	hydrogen	NN
54210	4774	50	is	be	VBZ
54210	4774	51	replaced	replace	VBN
54210	4774	52	by	by	IN
54210	4774	53	potassium	potassium	NN
54210	4774	54	;	;	:
54210	4774	55	hence	hence	RB
54210	4774	56	X	X	NNS
54210	4774	57	=	=	SYM
54210	4774	58	KSO_{3	kso_{3	NN
54210	4774	59	}	}	-RRB-
54210	4774	60	:	:	:
54210	4774	61	(	(	-LRB-
54210	4774	62	1	1	LS
54210	4774	63	)	)	-RRB-
54210	4774	64	NH_{2}X	NH_{2}X	NNP
54210	4774	65	,	,	,
54210	4774	66	(	(	-LRB-
54210	4774	67	2	2	LS
54210	4774	68	)	)	-RRB-
54210	4774	69	NHX_{2	nhx_{2	NN
54210	4774	70	}	}	-RRB-
54210	4774	71	,	,	,
54210	4774	72	(	(	-LRB-
54210	4774	73	3	3	LS
54210	4774	74	)	)	-RRB-
54210	4774	75	NH_{3	nh_{3	NN
54210	4774	76	}	}	-RRB-
54210	4774	77	,	,	,
54210	4774	78	(	(	-LRB-
54210	4774	79	4	4	LS
54210	4774	80	)	)	-RRB-
54210	4774	81	N(OH)XH	n(oh)xh	ADD
54210	4774	82	,	,	,
54210	4774	83	(	(	-LRB-
54210	4774	84	5	5	LS
54210	4774	85	)	)	-RRB-
54210	4774	86	N(OH)X_{2	N(OH)X_{2	NNP
54210	4774	87	}	}	-RRB-
54210	4774	88	,	,	,
54210	4774	89	(	(	-LRB-
54210	4774	90	6	6	CD
54210	4774	91	)	)	-RRB-
54210	4774	92	N(OH)_{2}X	n(oh)_{2}x	$
54210	4774	93	,	,	,
54210	4774	94	just	just	RB
54210	4774	95	as	as	IN
54210	4774	96	NH_{2}(OH	NH_{2}(OH	NNP
54210	4774	97	)	)	-RRB-
54210	4774	98	is	be	VBZ
54210	4774	99	hydroxylamine	hydroxylamine	NN
54210	4774	100	,	,	,
54210	4774	101	NH(OH)_{2	NH(OH)_{2	NNP
54210	4774	102	}	}	-RRB-
54210	4774	103	,	,	,
54210	4774	104	is	be	VBZ
54210	4774	105	the	the	DT
54210	4774	106	hydrate	hydrate	NN
54210	4774	107	of	of	IN
54210	4774	108	nitrous	nitrous	JJ
54210	4774	109	oxide	oxide	NN
54210	4774	110	,	,	,
54210	4774	111	and	and	CC
54210	4774	112	N(OH)_{3	N(OH)_{3	NNP
54210	4774	113	}	}	-RRB-
54210	4774	114	is	be	VBZ
54210	4774	115	orthonitrous	orthonitrous	JJ
54210	4774	116	acid	acid	NN
54210	4774	117	,	,	,
54210	4774	118	as	as	IN
54210	4774	119	follows	follow	VBZ
54210	4774	120	from	from	IN
54210	4774	121	the	the	DT
54210	4774	122	law	law	NN
54210	4774	123	of	of	IN
54210	4774	124	substitution	substitution	NN
54210	4774	125	.	.	.
54210	4775	1	This	this	DT
54210	4775	2	class	class	NN
54210	4775	3	of	of	IN
54210	4775	4	compounds	compound	NNS
54210	4775	5	is	be	VBZ
54210	4775	6	in	in	IN
54210	4775	7	most	most	RBS
54210	4775	8	intimate	intimate	JJ
54210	4775	9	relation	relation	NN
54210	4775	10	with	with	IN
54210	4775	11	the	the	DT
54210	4775	12	series	series	NN
54210	4775	13	of	of	IN
54210	4775	14	sulphonitrous	sulphonitrous	JJ
54210	4775	15	compounds	compound	NNS
54210	4775	16	,	,	,
54210	4775	17	corresponding	correspond	VBG
54210	4775	18	with	with	IN
54210	4775	19	'	'	``
54210	4775	20	chamber	chamber	NN
54210	4775	21	crystals	crystal	NNS
54210	4775	22	'	'	POS
54210	4775	23	and	and	CC
54210	4775	24	their	-PRON-	PRP$
54210	4775	25	acids	acid	NNS
54210	4775	26	,	,	,
54210	4775	27	which	which	WDT
54210	4775	28	we	-PRON-	PRP
54210	4775	29	shall	shall	MD
54210	4775	30	consider	consider	VB
54210	4775	31	later	later	RB
54210	4775	32	.	.	.
54210	4776	1	There	there	EX
54210	4776	2	are	be	VBP
54210	4776	3	also	also	RB
54210	4776	4	several	several	JJ
54210	4776	5	other	other	JJ
54210	4776	6	substances	substance	NNS
54210	4776	7	,	,	,
54210	4776	8	formed	form	VBN
54210	4776	9	by	by	IN
54210	4776	10	the	the	DT
54210	4776	11	oxides	oxide	NNS
54210	4776	12	of	of	IN
54210	4776	13	nitrogen	nitrogen	NN
54210	4776	14	and	and	CC
54210	4776	15	sulphur	sulphur	NNP
54210	4776	16	,	,	,
54210	4776	17	which	which	WDT
54210	4776	18	belong	belong	VBP
54210	4776	19	to	to	IN
54210	4776	20	this	this	DT
54210	4776	21	class	class	NN
54210	4776	22	of	of	IN
54210	4776	23	complex	complex	NN
54210	4776	24	and	and	CC
54210	4776	25	,	,	,
54210	4776	26	under	under	IN
54210	4776	27	some	some	DT
54210	4776	28	circumstances	circumstance	NNS
54210	4776	29	,	,	,
54210	4776	30	unstable	unstable	JJ
54210	4776	31	compounds	compound	NNS
54210	4776	32	.	.	.
54210	4777	1	In	in	IN
54210	4777	2	the	the	DT
54210	4777	3	manufacture	manufacture	NN
54210	4777	4	of	of	IN
54210	4777	5	sulphuric	sulphuric	JJ
54210	4777	6	acid	acid	NN
54210	4777	7	,	,	,
54210	4777	8	both	both	CC
54210	4777	9	these	these	DT
54210	4777	10	classes	class	NNS
54210	4777	11	of	of	IN
54210	4777	12	oxides	oxide	NNS
54210	4777	13	come	come	VBP
54210	4777	14	into	into	IN
54210	4777	15	contact	contact	NN
54210	4777	16	with	with	IN
54210	4777	17	each	each	DT
54210	4777	18	other	other	JJ
54210	4777	19	in	in	IN
54210	4777	20	the	the	DT
54210	4777	21	lead	lead	NN
54210	4777	22	chambers	chamber	NNS
54210	4777	23	,	,	,
54210	4777	24	and	and	CC
54210	4777	25	if	if	IN
54210	4777	26	there	there	EX
54210	4777	27	be	be	VB
54210	4777	28	insufficient	insufficient	JJ
54210	4777	29	water	water	NN
54210	4777	30	for	for	IN
54210	4777	31	the	the	DT
54210	4777	32	formation	formation	NN
54210	4777	33	of	of	IN
54210	4777	34	sulphuric	sulphuric	JJ
54210	4777	35	acid	acid	NN
54210	4777	36	they	-PRON-	PRP
54210	4777	37	give	give	VBP
54210	4777	38	crystalline	crystalline	JJ
54210	4777	39	compounds	compound	NNS
54210	4777	40	,	,	,
54210	4777	41	termed	term	VBN
54210	4777	42	_	_	NNP
54210	4777	43	chamber	chamber	NN
54210	4777	44	crystals	crystal	NNS
54210	4777	45	_	_	NNP
54210	4777	46	.	.	.
54210	4778	1	As	as	IN
54210	4778	2	a	a	DT
54210	4778	3	rule	rule	NN
54210	4778	4	,	,	,
54210	4778	5	the	the	DT
54210	4778	6	composition	composition	NN
54210	4778	7	of	of	IN
54210	4778	8	the	the	DT
54210	4778	9	crystals	crystal	NNS
54210	4778	10	is	be	VBZ
54210	4778	11	expressed	express	VBN
54210	4778	12	by	by	IN
54210	4778	13	the	the	DT
54210	4778	14	formula	formula	NN
54210	4778	15	NHSO_{3	NHSO_{3	NNP
54210	4778	16	}	}	-RRB-
54210	4778	17	.	.	.
54210	4779	1	This	this	DT
54210	4779	2	is	be	VBZ
54210	4779	3	a	a	DT
54210	4779	4	compound	compound	NN
54210	4779	5	of	of	IN
54210	4779	6	the	the	DT
54210	4779	7	radicles	radicle	NNS
54210	4779	8	NO_{2	NO_{2	NNP
54210	4779	9	}	}	-RRB-
54210	4779	10	of	of	IN
54210	4779	11	nitric	nitric	JJ
54210	4779	12	acid	acid	NN
54210	4779	13	,	,	,
54210	4779	14	and	and	CC
54210	4779	15	HSO_{3	hso_{3	LS
54210	4779	16	}	}	-RRB-
54210	4779	17	of	of	IN
54210	4779	18	sulphuric	sulphuric	JJ
54210	4779	19	acid	acid	NN
54210	4779	20	,	,	,
54210	4779	21	or	or	CC
54210	4779	22	nitro	nitro	NNP
54210	4779	23	-	-	HYPH
54210	4779	24	sulphuric	sulphuric	JJ
54210	4779	25	acid	acid	NN
54210	4779	26	,	,	,
54210	4779	27	NO_{2}.SHO_{3	NO_{2}.SHO_{3	NNP
54210	4779	28	}	}	-RRB-
54210	4779	29	,	,	,
54210	4779	30	if	if	IN
54210	4779	31	sulphuric	sulphuric	JJ
54210	4779	32	acid	acid	NN
54210	4779	33	be	be	VB
54210	4779	34	expressed	express	VBN
54210	4779	35	as	as	IN
54210	4779	36	OH.SHO_{3	OH.SHO_{3	NNP
54210	4779	37	}	}	-RRB-
54210	4779	38	and	and	CC
54210	4779	39	nitric	nitric	NN
54210	4779	40	by	by	IN
54210	4779	41	NO_{2}.OH	NO_{2}.OH	NNP
54210	4779	42	.	.	.
54210	4780	1	The	the	DT
54210	4780	2	tabular	tabular	JJ
54210	4780	3	crystals	crystal	NNS
54210	4780	4	of	of	IN
54210	4780	5	this	this	DT
54210	4780	6	substance	substance	NN
54210	4780	7	fuse	fuse	NN
54210	4780	8	at	at	IN
54210	4780	9	about	about	RB
54210	4780	10	70	70	CD
54210	4780	11	°	°	NNS
54210	4780	12	,	,	,
54210	4780	13	are	be	VBP
54210	4780	14	formed	form	VBN
54210	4780	15	both	both	CC
54210	4780	16	by	by	IN
54210	4780	17	the	the	DT
54210	4780	18	direct	direct	JJ
54210	4780	19	action	action	NN
54210	4780	20	of	of	IN
54210	4780	21	nitrous	nitrous	JJ
54210	4780	22	anhydride	anhydride	NN
54210	4780	23	or	or	CC
54210	4780	24	nitric	nitric	JJ
54210	4780	25	peroxide	peroxide	NN
54210	4780	26	(	(	-LRB-
54210	4780	27	but	but	CC
54210	4780	28	not	not	RB
54210	4780	29	NO	no	UH
54210	4780	30	,	,	,
54210	4780	31	which	which	WDT
54210	4780	32	is	be	VBZ
54210	4780	33	not	not	RB
54210	4780	34	absorbed	absorb	VBN
54210	4780	35	by	by	IN
54210	4780	36	sulphuric	sulphuric	JJ
54210	4780	37	acid	acid	NN
54210	4780	38	)	)	-RRB-
54210	4780	39	on	on	IN
54210	4780	40	sulphuric	sulphuric	JJ
54210	4780	41	acid	acid	NN
54210	4780	42	(	(	-LRB-
54210	4780	43	Weltzien	Weltzien	NNP
54210	4780	44	and	and	CC
54210	4780	45	others	other	NNS
54210	4780	46	)	)	-RRB-
54210	4780	47	,	,	,
54210	4780	48	and	and	CC
54210	4780	49	especially	especially	RB
54210	4780	50	on	on	IN
54210	4780	51	sulphuric	sulphuric	JJ
54210	4780	52	acid	acid	NN
54210	4780	53	containing	contain	VBG
54210	4780	54	an	an	DT
54210	4780	55	anhydride	anhydride	NN
54210	4780	56	and	and	CC
54210	4780	57	the	the	DT
54210	4780	58	lower	low	JJR
54210	4780	59	oxides	oxide	NNS
54210	4780	60	of	of	IN
54210	4780	61	sulphur	sulphur	NN
54210	4780	62	and	and	CC
54210	4780	63	nitric	nitric	JJ
54210	4780	64	acid	acid	NN
54210	4780	65	.	.	.
54210	4781	1	[	[	-LRB-
54210	4781	2	41	41	CD
54210	4781	3	]	]	-RRB-
54210	4781	4	[	[	-LRB-
54210	4781	5	41	41	CD
54210	4781	6	]	]	-RRB-
54210	4781	7	In	in	IN
54210	4781	8	the	the	DT
54210	4781	9	sulphuric	sulphuric	JJ
54210	4781	10	acid	acid	NN
54210	4781	11	chambers	chamber	NNS
54210	4781	12	the	the	DT
54210	4781	13	lower	low	JJR
54210	4781	14	oxides	oxide	NNS
54210	4781	15	of	of	IN
54210	4781	16	nitrogen	nitrogen	NN
54210	4781	17	and	and	CC
54210	4781	18	sulphur	sulphur	NNP
54210	4781	19	take	take	VB
54210	4781	20	part	part	NN
54210	4781	21	in	in	IN
54210	4781	22	the	the	DT
54210	4781	23	reaction	reaction	NN
54210	4781	24	.	.	.
54210	4782	1	They	-PRON-	PRP
54210	4782	2	are	be	VBP
54210	4782	3	oxidised	oxidise	VBN
54210	4782	4	by	by	IN
54210	4782	5	the	the	DT
54210	4782	6	oxygen	oxygen	NN
54210	4782	7	of	of	IN
54210	4782	8	the	the	DT
54210	4782	9	air	air	NN
54210	4782	10	,	,	,
54210	4782	11	and	and	CC
54210	4782	12	form	form	VB
54210	4782	13	nitro	nitro	NNP
54210	4782	14	-	-	HYPH
54210	4782	15	sulphuric	sulphuric	JJ
54210	4782	16	acid	acid	NN
54210	4782	17	--	--	:
54210	4782	18	for	for	IN
54210	4782	19	example	example	NN
54210	4782	20	,	,	,
54210	4782	21	2SO_{2	2so_{2	CD
54210	4782	22	}	}	-RRB-
54210	4782	23	+	+	SYM
54210	4782	24	N_{2}O_{3	N_{2}O_{3	NNPS
54210	4782	25	}	}	-RRB-
54210	4782	26	+	+	NNP
54210	4782	27	O_{2	O_{2	NNP
54210	4782	28	}	}	-RRB-
54210	4782	29	+	+	CC
54210	4782	30	H_{2}O	h_{2}o	NN
54210	4782	31	=	=	SYM
54210	4782	32	2NHSO_{5	2nhso_{5	CD
54210	4782	33	}	}	-RRB-
54210	4782	34	.	.	.
54210	4783	1	This	this	DT
54210	4783	2	compound	compound	NN
54210	4783	3	dissolves	dissolve	VBZ
54210	4783	4	in	in	IN
54210	4783	5	strong	strong	JJ
54210	4783	6	sulphuric	sulphuric	JJ
54210	4783	7	acid	acid	NN
54210	4783	8	without	without	IN
54210	4783	9	changing	change	VBG
54210	4783	10	,	,	,
54210	4783	11	and	and	CC
54210	4783	12	when	when	WRB
54210	4783	13	this	this	DT
54210	4783	14	solution	solution	NN
54210	4783	15	is	be	VBZ
54210	4783	16	diluted	dilute	VBN
54210	4783	17	(	(	-LRB-
54210	4783	18	when	when	WRB
54210	4783	19	the	the	DT
54210	4783	20	sp	sp	NNP
54210	4783	21	.	.	.
54210	4784	1	gr	gr	NNP
54210	4784	2	.	.	.
54210	4785	1	falls	fall	VBZ
54210	4785	2	to	to	IN
54210	4785	3	1·5	1·5	CD
54210	4785	4	)	)	-RRB-
54210	4785	5	,	,	,
54210	4785	6	it	-PRON-	PRP
54210	4785	7	splits	split	VBZ
54210	4785	8	up	up	RP
54210	4785	9	into	into	IN
54210	4785	10	sulphuric	sulphuric	JJ
54210	4785	11	acid	acid	NN
54210	4785	12	and	and	CC
54210	4785	13	nitrous	nitrous	JJ
54210	4785	14	anhydride	anhydride	NN
54210	4785	15	,	,	,
54210	4785	16	and	and	CC
54210	4785	17	by	by	IN
54210	4785	18	the	the	DT
54210	4785	19	action	action	NN
54210	4785	20	of	of	IN
54210	4785	21	sulphurous	sulphurous	JJ
54210	4785	22	anhydride	anhydride	NN
54210	4785	23	is	be	VBZ
54210	4785	24	converted	convert	VBN
54210	4785	25	into	into	IN
54210	4785	26	nitric	nitric	JJ
54210	4785	27	oxide	oxide	NN
54210	4785	28	,	,	,
54210	4785	29	which	which	WDT
54210	4785	30	by	by	IN
54210	4785	31	itself	-PRON-	PRP
54210	4785	32	(	(	-LRB-
54210	4785	33	in	in	IN
54210	4785	34	the	the	DT
54210	4785	35	absence	absence	NN
54210	4785	36	of	of	IN
54210	4785	37	nitric	nitric	JJ
54210	4785	38	acid	acid	NN
54210	4785	39	or	or	CC
54210	4785	40	oxygen	oxygen	NN
54210	4785	41	)	)	-RRB-
54210	4785	42	is	be	VBZ
54210	4785	43	insoluble	insoluble	JJ
54210	4785	44	in	in	IN
54210	4785	45	sulphuric	sulphuric	JJ
54210	4785	46	acid	acid	NN
54210	4785	47	.	.	.
54210	4786	1	These	these	DT
54210	4786	2	reactions	reaction	NNS
54210	4786	3	are	be	VBP
54210	4786	4	taken	take	VBN
54210	4786	5	advantage	advantage	NN
54210	4786	6	of	of	IN
54210	4786	7	in	in	IN
54210	4786	8	retaining	retain	VBG
54210	4786	9	the	the	DT
54210	4786	10	oxides	oxide	NNS
54210	4786	11	of	of	IN
54210	4786	12	nitrogen	nitrogen	NN
54210	4786	13	in	in	IN
54210	4786	14	the	the	DT
54210	4786	15	Gay	Gay	NNP
54210	4786	16	-	-	HYPH
54210	4786	17	Lussac	Lussac	NNP
54210	4786	18	coke	coke	NN
54210	4786	19	-	-	HYPH
54210	4786	20	towers	tower	NNS
54210	4786	21	,	,	,
54210	4786	22	and	and	CC
54210	4786	23	for	for	IN
54210	4786	24	extracting	extract	VBG
54210	4786	25	the	the	DT
54210	4786	26	absorbed	absorb	VBN
54210	4786	27	oxides	oxide	NNS
54210	4786	28	of	of	IN
54210	4786	29	nitrogen	nitrogen	NN
54210	4786	30	from	from	IN
54210	4786	31	the	the	DT
54210	4786	32	resultant	resultant	JJ
54210	4786	33	solution	solution	NN
54210	4786	34	in	in	IN
54210	4786	35	the	the	DT
54210	4786	36	Glover	Glover	NNP
54210	4786	37	tower	tower	NN
54210	4786	38	.	.	.
54210	4787	1	Although	although	IN
54210	4787	2	nitric	nitric	JJ
54210	4787	3	oxide	oxide	NN
54210	4787	4	is	be	VBZ
54210	4787	5	not	not	RB
54210	4787	6	absorbed	absorb	VBN
54210	4787	7	by	by	IN
54210	4787	8	sulphuric	sulphuric	JJ
54210	4787	9	acid	acid	NN
54210	4787	10	,	,	,
54210	4787	11	it	-PRON-	PRP
54210	4787	12	reacts	react	VBZ
54210	4787	13	(	(	-LRB-
54210	4787	14	Rose	Rose	NNP
54210	4787	15	,	,	,
54210	4787	16	Brüning	brüne	VBG
54210	4787	17	)	)	-RRB-
54210	4787	18	on	on	IN
54210	4787	19	its	-PRON-	PRP$
54210	4787	20	anhydride	anhydride	NN
54210	4787	21	,	,	,
54210	4787	22	and	and	CC
54210	4787	23	forms	form	NNS
54210	4787	24	sulphurous	sulphurous	JJ
54210	4787	25	anhydride	anhydride	NN
54210	4787	26	and	and	CC
54210	4787	27	a	a	DT
54210	4787	28	crystalline	crystalline	NN
54210	4787	29	substance	substance	NN
54210	4787	30	,	,	,
54210	4787	31	N_{2}S_{2}O_{9	N_{2}S_{2}O_{9	NNP
54210	4787	32	}	}	-RRB-
54210	4787	33	=	=	NFP
54210	4787	34	2NO	2no	CD
54210	4787	35	+	+	SYM
54210	4787	36	3SO_{3	3so_{3	CD
54210	4787	37	}	}	-RRB-
54210	4787	38	-	-	HYPH
54210	4787	39	SO_{2	SO_{2	NNP
54210	4787	40	}	}	-RRB-
54210	4787	41	=	=	NFP
54210	4787	42	N_{2}O_{3}2SO_{3	n_{2}o_{3}2so_{3	UH
54210	4787	43	}	}	-RRB-
54210	4787	44	.	.	.
54210	4788	1	This	this	DT
54210	4788	2	may	may	MD
54210	4788	3	be	be	VB
54210	4788	4	regarded	regard	VBN
54210	4788	5	as	as	IN
54210	4788	6	the	the	DT
54210	4788	7	anhydride	anhydride	NN
54210	4788	8	of	of	IN
54210	4788	9	nitro	nitro	JJ
54210	4788	10	-	-	HYPH
54210	4788	11	sulphuric	sulphuric	JJ
54210	4788	12	acid	acid	NN
54210	4788	13	,	,	,
54210	4788	14	because	because	IN
54210	4788	15	N_{2}S_{2}O_{9	N_{2}S_{2}O_{9	NNP
54210	4788	16	}	}	-RRB-
54210	4788	17	=	=	SYM
54210	4788	18	2NHSO_{5	2nhso_{5	CD
54210	4788	19	}	}	-RRB-
54210	4788	20	-	-	HYPH
54210	4788	21	H_{2}O	h_{2}o	NN
54210	4788	22	;	;	:
54210	4788	23	like	like	IN
54210	4788	24	nitro	nitro	NNP
54210	4788	25	-	-	HYPH
54210	4788	26	sulphuric	sulphuric	JJ
54210	4788	27	acid	acid	NN
54210	4788	28	,	,	,
54210	4788	29	it	-PRON-	PRP
54210	4788	30	is	be	VBZ
54210	4788	31	decomposed	decompose	VBN
54210	4788	32	by	by	IN
54210	4788	33	water	water	NN
54210	4788	34	into	into	IN
54210	4788	35	nitro	nitro	NNP
54210	4788	36	-	-	HYPH
54210	4788	37	sulphuric	sulphuric	JJ
54210	4788	38	acid	acid	NN
54210	4788	39	and	and	CC
54210	4788	40	nitrous	nitrous	JJ
54210	4788	41	anhydride	anhydride	NN
54210	4788	42	.	.	.
54210	4789	1	Since	since	IN
54210	4789	2	boric	boric	NN
54210	4789	3	and	and	CC
54210	4789	4	arsenious	arsenious	JJ
54210	4789	5	anhydrides	anhydride	NNS
54210	4789	6	,	,	,
54210	4789	7	alumina	alumina	NNP
54210	4789	8	and	and	CC
54210	4789	9	other	other	JJ
54210	4789	10	oxides	oxide	NNS
54210	4789	11	of	of	IN
54210	4789	12	the	the	DT
54210	4789	13	form	form	NN
54210	4789	14	R_{2}O_{3	R_{2}O_{3	NNP
54210	4789	15	}	}	-RRB-
54210	4789	16	are	be	VBP
54210	4789	17	able	able	JJ
54210	4789	18	to	to	TO
54210	4789	19	combine	combine	VB
54210	4789	20	with	with	IN
54210	4789	21	sulphuric	sulphuric	JJ
54210	4789	22	anhydride	anhydride	NN
54210	4789	23	to	to	TO
54210	4789	24	form	form	VB
54210	4789	25	similar	similar	JJ
54210	4789	26	compounds	compound	NNS
54210	4789	27	decomposable	decomposable	JJ
54210	4789	28	by	by	IN
54210	4789	29	water	water	NN
54210	4789	30	,	,	,
54210	4789	31	the	the	DT
54210	4789	32	above	above	JJ
54210	4789	33	compound	compound	NN
54210	4789	34	does	do	VBZ
54210	4789	35	not	not	RB
54210	4789	36	present	present	VB
54210	4789	37	any	any	DT
54210	4789	38	exceptional	exceptional	JJ
54210	4789	39	phenomenon	phenomenon	NN
54210	4789	40	.	.	.
54210	4790	1	The	the	DT
54210	4790	2	substance	substance	NN
54210	4790	3	NOClSO_{3	noclso_{3	NN
54210	4790	4	}	}	-RRB-
54210	4790	5	obtained	obtain	VBN
54210	4790	6	by	by	IN
54210	4790	7	Weber	Weber	NNP
54210	4790	8	by	by	IN
54210	4790	9	the	the	DT
54210	4790	10	action	action	NN
54210	4790	11	of	of	IN
54210	4790	12	nitrosyl	nitrosyl	VBN
54210	4790	13	chloride	chloride	NN
54210	4790	14	upon	upon	IN
54210	4790	15	sulphuric	sulphuric	JJ
54210	4790	16	anhydride	anhydride	NN
54210	4790	17	belongs	belong	VBZ
54210	4790	18	to	to	IN
54210	4790	19	this	this	DT
54210	4790	20	class	class	NN
54210	4790	21	of	of	IN
54210	4790	22	compounds	compound	NNS
54210	4790	23	.	.	.
54210	4791	1	_	_	NNP
54210	4791	2	Thiosulphuric	Thiosulphuric	NNP
54210	4791	3	acid	acid	NN
54210	4791	4	_	_	NNP
54210	4791	5	,	,	,
54210	4791	6	H_{2}S_{2}O_{3}--that	h_{2}s_{2}o_{3}--that	RB
54210	4791	7	is	is	RB
54210	4791	8	,	,	,
54210	4791	9	a	a	DT
54210	4791	10	compound	compound	NN
54210	4791	11	of	of	IN
54210	4791	12	sulphurous	sulphurous	JJ
54210	4791	13	acid	acid	NN
54210	4791	14	and	and	CC
54210	4791	15	sulphur	sulphur	NNP
54210	4791	16	--	--	:
54210	4791	17	also	also	RB
54210	4791	18	belongs	belong	VBZ
54210	4791	19	to	to	IN
54210	4791	20	the	the	DT
54210	4791	21	products	product	NNS
54210	4791	22	of	of	IN
54210	4791	23	combination	combination	NN
54210	4791	24	of	of	IN
54210	4791	25	sulphurous	sulphurous	JJ
54210	4791	26	acid	acid	NN
54210	4791	27	.	.	.
54210	4792	1	In	in	IN
54210	4792	2	the	the	DT
54210	4792	3	same	same	JJ
54210	4792	4	way	way	NN
54210	4792	5	that	that	IN
54210	4792	6	sulphurous	sulphurous	JJ
54210	4792	7	acid	acid	NN
54210	4792	8	,	,	,
54210	4792	9	H_{2}SO_{3	H_{2}SO_{3	NNP
54210	4792	10	}	}	-RRB-
54210	4792	11	,	,	,
54210	4792	12	gives	give	VBZ
54210	4792	13	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4792	14	}	}	-RRB-
54210	4792	15	with	with	IN
54210	4792	16	oxygen	oxygen	NN
54210	4792	17	,	,	,
54210	4792	18	so	so	CC
54210	4792	19	it	-PRON-	PRP
54210	4792	20	gives	give	VBZ
54210	4792	21	H_{2}S_{2}O_{3	H_{2}S_{2}O_{3	NNP
54210	4792	22	}	}	-RRB-
54210	4792	23	with	with	IN
54210	4792	24	sulphur	sulphur	NNP
54210	4792	25	.	.	.
54210	4793	1	In	in	IN
54210	4793	2	a	a	DT
54210	4793	3	free	free	JJ
54210	4793	4	state	state	NN
54210	4793	5	it	-PRON-	PRP
54210	4793	6	is	be	VBZ
54210	4793	7	very	very	RB
54210	4793	8	unstable	unstable	JJ
54210	4793	9	,	,	,
54210	4793	10	and	and	CC
54210	4793	11	it	-PRON-	PRP
54210	4793	12	is	be	VBZ
54210	4793	13	only	only	RB
54210	4793	14	known	know	VBN
54210	4793	15	in	in	IN
54210	4793	16	the	the	DT
54210	4793	17	form	form	NN
54210	4793	18	of	of	IN
54210	4793	19	its	-PRON-	PRP$
54210	4793	20	salts	salt	NNS
54210	4793	21	proceeding	proceed	VBG
54210	4793	22	from	from	IN
54210	4793	23	the	the	DT
54210	4793	24	direct	direct	JJ
54210	4793	25	action	action	NN
54210	4793	26	of	of	IN
54210	4793	27	sulphur	sulphur	NNP
54210	4793	28	on	on	IN
54210	4793	29	the	the	DT
54210	4793	30	normal	normal	JJ
54210	4793	31	sulphites	sulphite	NNS
54210	4793	32	;	;	:
54210	4793	33	if	if	IN
54210	4793	34	endeavours	endeavour	NNS
54210	4793	35	be	be	VB
54210	4793	36	made	make	VBN
54210	4793	37	to	to	TO
54210	4793	38	separate	separate	VB
54210	4793	39	it	-PRON-	PRP
54210	4793	40	in	in	IN
54210	4793	41	a	a	DT
54210	4793	42	free	free	JJ
54210	4793	43	state	state	NN
54210	4793	44	,	,	,
54210	4793	45	it	-PRON-	PRP
54210	4793	46	immediately	immediately	RB
54210	4793	47	splits	split	VBZ
54210	4793	48	up	up	RP
54210	4793	49	into	into	IN
54210	4793	50	those	those	DT
54210	4793	51	elements	element	NNS
54210	4793	52	from	from	IN
54210	4793	53	which	which	WDT
54210	4793	54	it	-PRON-	PRP
54210	4793	55	might	may	MD
54210	4793	56	be	be	VB
54210	4793	57	formed	form	VBN
54210	4793	58	--	--	:
54210	4793	59	that	that	RB
54210	4793	60	is	is	RB
54210	4793	61	,	,	,
54210	4793	62	into	into	IN
54210	4793	63	sulphur	sulphur	NN
54210	4793	64	and	and	CC
54210	4793	65	sulphurous	sulphurous	JJ
54210	4793	66	acid	acid	NN
54210	4793	67	.	.	.
54210	4794	1	The	the	DT
54210	4794	2	most	most	RBS
54210	4794	3	important	important	JJ
54210	4794	4	of	of	IN
54210	4794	5	its	-PRON-	PRP$
54210	4794	6	salts	salt	NNS
54210	4794	7	is	be	VBZ
54210	4794	8	the	the	DT
54210	4794	9	_	_	NNP
54210	4794	10	sodium	sodium	NN
54210	4794	11	thiosulphate	thiosulphate	NN
54210	4794	12	_	_	NNP
54210	4794	13	(	(	-LRB-
54210	4794	14	known	know	VBN
54210	4794	15	as	as	IN
54210	4794	16	hyposulphite	hyposulphite	NN
54210	4794	17	)	)	-RRB-
54210	4794	18	,	,	,
54210	4794	19	Na_{2}S_{2}O_{3},5H_{2}O	Na_{2}S_{2}O_{3},5H_{2}O	NNP
54210	4794	20	,	,	,
54210	4794	21	which	which	WDT
54210	4794	22	occurs	occur	VBZ
54210	4794	23	in	in	IN
54210	4794	24	colourless	colourless	JJ
54210	4794	25	crystals	crystal	NNS
54210	4794	26	,	,	,
54210	4794	27	and	and	CC
54210	4794	28	is	be	VBZ
54210	4794	29	unacted	unacted	JJ
54210	4794	30	on	on	IN
54210	4794	31	by	by	IN
54210	4794	32	atmospheric	atmospheric	JJ
54210	4794	33	oxygen	oxygen	NN
54210	4794	34	either	either	RB
54210	4794	35	when	when	WRB
54210	4794	36	in	in	IN
54210	4794	37	a	a	DT
54210	4794	38	dry	dry	JJ
54210	4794	39	state	state	NN
54210	4794	40	or	or	CC
54210	4794	41	in	in	IN
54210	4794	42	solution	solution	NN
54210	4794	43	.	.	.
54210	4795	1	Many	many	JJ
54210	4795	2	other	other	JJ
54210	4795	3	salts	salt	NNS
54210	4795	4	of	of	IN
54210	4795	5	this	this	DT
54210	4795	6	acid	acid	NN
54210	4795	7	are	be	VBP
54210	4795	8	easily	easily	RB
54210	4795	9	formed	form	VBN
54210	4795	10	by	by	IN
54210	4795	11	means	mean	NNS
54210	4795	12	of	of	IN
54210	4795	13	this	this	DT
54210	4795	14	salt,[41	salt,[41	CD
54210	4795	15	bis	bis	NN
54210	4795	16	]	]	-RRB-
54210	4795	17	although	although	IN
54210	4795	18	this	this	DT
54210	4795	19	can	can	MD
54210	4795	20	not	not	RB
54210	4795	21	be	be	VB
54210	4795	22	done	do	VBN
54210	4795	23	with	with	IN
54210	4795	24	all	all	DT
54210	4795	25	bases	basis	NNS
54210	4795	26	,	,	,
54210	4795	27	for	for	IN
54210	4795	28	such	such	JJ
54210	4795	29	bases	basis	NNS
54210	4795	30	as	as	IN
54210	4795	31	alumina	alumina	NNP
54210	4795	32	,	,	,
54210	4795	33	ferric	ferric	JJ
54210	4795	34	oxide	oxide	NN
54210	4795	35	,	,	,
54210	4795	36	chromium	chromium	NN
54210	4795	37	oxide	oxide	NN
54210	4795	38	,	,	,
54210	4795	39	and	and	CC
54210	4795	40	others	other	NNS
54210	4795	41	do	do	VBP
54210	4795	42	not	not	RB
54210	4795	43	give	give	VB
54210	4795	44	compounds	compound	NNS
54210	4795	45	with	with	IN
54210	4795	46	thiosulphuric	thiosulphuric	JJ
54210	4795	47	acid	acid	NN
54210	4795	48	,	,	,
54210	4795	49	just	just	RB
54210	4795	50	as	as	IN
54210	4795	51	they	-PRON-	PRP
54210	4795	52	do	do	VBP
54210	4795	53	not	not	RB
54210	4795	54	form	form	VB
54210	4795	55	stable	stable	JJ
54210	4795	56	compounds	compound	NNS
54210	4795	57	with	with	IN
54210	4795	58	carbonic	carbonic	JJ
54210	4795	59	acid	acid	NN
54210	4795	60	.	.	.
54210	4796	1	Whenever	whenever	WRB
54210	4796	2	these	these	DT
54210	4796	3	salts	salt	NNS
54210	4796	4	might	may	MD
54210	4796	5	be	be	VB
54210	4796	6	formed	form	VBN
54210	4796	7	,	,	,
54210	4796	8	they	-PRON-	PRP
54210	4796	9	(	(	-LRB-
54210	4796	10	like	like	IN
54210	4796	11	the	the	DT
54210	4796	12	acid	acid	NN
54210	4796	13	)	)	-RRB-
54210	4796	14	split	split	VBD
54210	4796	15	up	up	RP
54210	4796	16	into	into	IN
54210	4796	17	sulphurous	sulphurous	JJ
54210	4796	18	acid	acid	NN
54210	4796	19	and	and	CC
54210	4796	20	sulphur	sulphur	NNP
54210	4796	21	,	,	,
54210	4796	22	and	and	CC
54210	4796	23	furthermore	furthermore	RB
54210	4796	24	the	the	DT
54210	4796	25	elements	element	NNS
54210	4796	26	of	of	IN
54210	4796	27	thiosulphuric	thiosulphuric	JJ
54210	4796	28	acid	acid	NN
54210	4796	29	in	in	IN
54210	4796	30	many	many	JJ
54210	4796	31	cases	case	NNS
54210	4796	32	act	act	VBP
54210	4796	33	in	in	IN
54210	4796	34	a	a	DT
54210	4796	35	reducing	reduce	VBG
54210	4796	36	manner	manner	NN
54210	4796	37	,	,	,
54210	4796	38	forming	form	VBG
54210	4796	39	sulphuric	sulphuric	JJ
54210	4796	40	acid	acid	NN
54210	4796	41	and	and	CC
54210	4796	42	taking	take	VBG
54210	4796	43	up	up	RP
54210	4796	44	the	the	DT
54210	4796	45	oxygen	oxygen	NN
54210	4796	46	from	from	IN
54210	4796	47	reducible	reducible	JJ
54210	4796	48	oxides	oxide	NNS
54210	4796	49	.	.	.
54210	4797	1	Thus	thus	RB
54210	4797	2	when	when	WRB
54210	4797	3	treated	treat	VBN
54210	4797	4	with	with	IN
54210	4797	5	a	a	DT
54210	4797	6	thiosulphate	thiosulphate	NN
54210	4797	7	the	the	DT
54210	4797	8	soluble	soluble	JJ
54210	4797	9	ferric	ferric	JJ
54210	4797	10	salts	salt	NNS
54210	4797	11	give	give	VBP
54210	4797	12	a	a	DT
54210	4797	13	precipitate	precipitate	NN
54210	4797	14	of	of	IN
54210	4797	15	sulphur	sulphur	NNP
54210	4797	16	and	and	CC
54210	4797	17	form	form	VB
54210	4797	18	ferrous	ferrous	JJ
54210	4797	19	salts	salt	NNS
54210	4797	20	.	.	.
54210	4798	1	The	the	DT
54210	4798	2	thiosulphates	thiosulphate	NNS
54210	4798	3	of	of	IN
54210	4798	4	the	the	DT
54210	4798	5	metals	metal	NNS
54210	4798	6	of	of	IN
54210	4798	7	the	the	DT
54210	4798	8	alkalis	alkali	NNS
54210	4798	9	are	be	VBP
54210	4798	10	obtained	obtain	VBN
54210	4798	11	directly	directly	RB
54210	4798	12	by	by	IN
54210	4798	13	boiling	boil	VBG
54210	4798	14	a	a	DT
54210	4798	15	solution	solution	NN
54210	4798	16	of	of	IN
54210	4798	17	their	-PRON-	PRP$
54210	4798	18	sulphites	sulphite	NNS
54210	4798	19	with	with	IN
54210	4798	20	sulphur	sulphur	NN
54210	4798	21	:	:	:
54210	4798	22	Na_{2}SO_{3	Na_{2}SO_{3	NNP
54210	4798	23	}	}	-RRB-
54210	4798	24	+	+	NNP
54210	4798	25	S	s	NN
54210	4798	26	=	=	SYM
54210	4798	27	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	4798	28	}	}	-RRB-
54210	4798	29	.	.	.
54210	4799	1	The	the	DT
54210	4799	2	same	same	JJ
54210	4799	3	salts	salt	NNS
54210	4799	4	are	be	VBP
54210	4799	5	formed	form	VBN
54210	4799	6	by	by	IN
54210	4799	7	the	the	DT
54210	4799	8	action	action	NN
54210	4799	9	of	of	IN
54210	4799	10	sulphurous	sulphurous	JJ
54210	4799	11	anhydride	anhydride	NN
54210	4799	12	on	on	IN
54210	4799	13	solutions	solution	NNS
54210	4799	14	of	of	IN
54210	4799	15	the	the	DT
54210	4799	16	sulphides	sulphide	NNS
54210	4799	17	;	;	:
54210	4799	18	thus	thus	RB
54210	4799	19	sodium	sodium	NN
54210	4799	20	sulphide	sulphide	NN
54210	4799	21	dissolved	dissolve	VBN
54210	4799	22	in	in	IN
54210	4799	23	water	water	NN
54210	4799	24	gives	give	VBZ
54210	4799	25	sulphur	sulphur	NN
54210	4799	26	and	and	CC
54210	4799	27	sodium	sodium	NN
54210	4799	28	thiosulphate	thiosulphate	NN
54210	4799	29	when	when	WRB
54210	4799	30	a	a	DT
54210	4799	31	stream	stream	NN
54210	4799	32	of	of	IN
54210	4799	33	sulphurous	sulphurous	JJ
54210	4799	34	anhydride	anhydride	NN
54210	4799	35	is	be	VBZ
54210	4799	36	passed	pass	VBN
54210	4799	37	through	through	IN
54210	4799	38	it	-PRON-	PRP
54210	4799	39	:	:	:
54210	4799	40	2Na_{2}S	2na_{2}s	CD
54210	4799	41	+	+	SYM
54210	4799	42	3SO_{2	3SO_{2	NNP
54210	4799	43	}	}	-RRB-
54210	4799	44	=	=	SYM
54210	4799	45	2Na_{2}S_{2}O_{3	2na_{2}s_{2}o_{3	CD
54210	4799	46	}	}	-RRB-
54210	4799	47	+	+	CC
54210	4799	48	S.	s.	NN
54210	4799	49	The	the	DT
54210	4799	50	polysulphides	polysulphide	NNS
54210	4799	51	of	of	IN
54210	4799	52	the	the	DT
54210	4799	53	alkali	alkali	JJ
54210	4799	54	metals	metal	NNS
54210	4799	55	when	when	WRB
54210	4799	56	left	leave	VBD
54210	4799	57	exposed	expose	VBN
54210	4799	58	to	to	IN
54210	4799	59	the	the	DT
54210	4799	60	air	air	NN
54210	4799	61	attract	attract	VB
54210	4799	62	oxygen	oxygen	NN
54210	4799	63	and	and	CC
54210	4799	64	also	also	RB
54210	4799	65	form	form	VB
54210	4799	66	thiosulphates	thiosulphate	NNS
54210	4799	67	.	.	.
54210	4800	1	[	[	-LRB-
54210	4800	2	42	42	CD
54210	4800	3	]	]	-RRB-
54210	4800	4	[	[	-LRB-
54210	4800	5	41	41	CD
54210	4800	6	bis	bis	NN
54210	4800	7	]	]	-RRB-
54210	4800	8	Many	many	JJ
54210	4800	9	double	double	JJ
54210	4800	10	salts	salt	NNS
54210	4800	11	of	of	IN
54210	4800	12	thiosulphuric	thiosulphuric	JJ
54210	4800	13	acid	acid	NN
54210	4800	14	are	be	VBP
54210	4800	15	known	know	VBN
54210	4800	16	,	,	,
54210	4800	17	for	for	IN
54210	4800	18	instance	instance	NN
54210	4800	19	,	,	,
54210	4800	20	PbS_{2}O_{3},3Na_{2}S_{2}O_{3},12H_{2}O	pbs_{2}o_{3},3na_{2}s_{2}o_{3},12h_{2}o	JJ
54210	4800	21	;	;	:
54210	4800	22	CaS_{2}O_{3},3K_{2}S_{2}O_{3},5H_{2}O	cas_{2}o_{3},3k_{2}s_{2}o_{3},5h_{2}o	UH
54210	4800	23	,	,	,
54210	4800	24	&	&	CC
54210	4800	25	c.	c.	NNP
54210	4800	26	(	(	-LRB-
54210	4800	27	Fortman	Fortman	NNP
54210	4800	28	,	,	,
54210	4800	29	Schwicker	Schwicker	NNP
54210	4800	30	,	,	,
54210	4800	31	Fock	Fock	NNP
54210	4800	32	,	,	,
54210	4800	33	and	and	CC
54210	4800	34	others	other	NNS
54210	4800	35	)	)	-RRB-
54210	4800	36	.	.	.
54210	4801	1	[	[	-LRB-
54210	4801	2	42	42	CD
54210	4801	3	]	]	-RRB-
54210	4801	4	Thus	thus	RB
54210	4801	5	when	when	WRB
54210	4801	6	alkali	alkali	JJ
54210	4801	7	waste	waste	NN
54210	4801	8	,	,	,
54210	4801	9	which	which	WDT
54210	4801	10	contains	contain	VBZ
54210	4801	11	calcium	calcium	NN
54210	4801	12	sulphide	sulphide	NN
54210	4801	13	,	,	,
54210	4801	14	undergoes	undergo	VBZ
54210	4801	15	oxidation	oxidation	NN
54210	4801	16	in	in	IN
54210	4801	17	the	the	DT
54210	4801	18	air	air	NN
54210	4801	19	it	-PRON-	PRP
54210	4801	20	first	first	RB
54210	4801	21	forms	form	VBZ
54210	4801	22	a	a	DT
54210	4801	23	calcium	calcium	NN
54210	4801	24	polysulphide	polysulphide	NN
54210	4801	25	,	,	,
54210	4801	26	and	and	CC
54210	4801	27	then	then	RB
54210	4801	28	calcium	calcium	NN
54210	4801	29	thiosulphate	thiosulphate	NN
54210	4801	30	,	,	,
54210	4801	31	CaS_{2}O_{3	CaS_{2}O_{3	NNP
54210	4801	32	}	}	-RRB-
54210	4801	33	.	.	.
54210	4802	1	When	when	WRB
54210	4802	2	iron	iron	NN
54210	4802	3	or	or	CC
54210	4802	4	zinc	zinc	NN
54210	4802	5	acts	act	NNS
54210	4802	6	on	on	IN
54210	4802	7	a	a	DT
54210	4802	8	solution	solution	NN
54210	4802	9	of	of	IN
54210	4802	10	sulphurous	sulphurous	JJ
54210	4802	11	acid	acid	NN
54210	4802	12	,	,	,
54210	4802	13	besides	besides	IN
54210	4802	14	the	the	DT
54210	4802	15	hyposulphurous	hyposulphurous	JJ
54210	4802	16	acid	acid	NN
54210	4802	17	first	first	RB
54210	4802	18	formed	form	VBN
54210	4802	19	,	,	,
54210	4802	20	a	a	DT
54210	4802	21	mixture	mixture	NN
54210	4802	22	of	of	IN
54210	4802	23	sulphite	sulphite	NN
54210	4802	24	and	and	CC
54210	4802	25	thiosulphate	thiosulphate	NN
54210	4802	26	is	be	VBZ
54210	4802	27	obtained	obtain	VBN
54210	4802	28	(	(	-LRB-
54210	4802	29	Note	note	NN
54210	4802	30	39	39	CD
54210	4802	31	)	)	-RRB-
54210	4802	32	,	,	,
54210	4802	33	3SO_{2	3SO_{2	NNP
54210	4802	34	}	}	-RRB-
54210	4802	35	+	+	CC
54210	4802	36	Zn_{2	Zn_{2	NNP
54210	4802	37	}	}	-RRB-
54210	4802	38	=	=	NFP
54210	4802	39	ZnSO_{3	znso_{3	NN
54210	4802	40	}	}	-RRB-
54210	4802	41	+	+	SYM
54210	4802	42	ZnS_{2}O_{3	ZnS_{2}O_{3	NNP
54210	4802	43	}	}	-RRB-
54210	4802	44	.	.	.
54210	4803	1	In	in	IN
54210	4803	2	this	this	DT
54210	4803	3	case	case	NN
54210	4803	4	,	,	,
54210	4803	5	as	as	IN
54210	4803	6	in	in	IN
54210	4803	7	the	the	DT
54210	4803	8	formation	formation	NN
54210	4803	9	of	of	IN
54210	4803	10	hyposulphurous	hyposulphurous	JJ
54210	4803	11	acid	acid	NN
54210	4803	12	,	,	,
54210	4803	13	there	there	EX
54210	4803	14	is	be	VBZ
54210	4803	15	no	no	DT
54210	4803	16	hydrogen	hydrogen	NN
54210	4803	17	liberated	liberate	VBN
54210	4803	18	.	.	.
54210	4804	1	One	one	CD
54210	4804	2	of	of	IN
54210	4804	3	the	the	DT
54210	4804	4	most	most	RBS
54210	4804	5	common	common	JJ
54210	4804	6	methods	method	NNS
54210	4804	7	for	for	IN
54210	4804	8	preparing	prepare	VBG
54210	4804	9	thiosulphates	thiosulphate	NNS
54210	4804	10	consists	consist	VBZ
54210	4804	11	in	in	IN
54210	4804	12	the	the	DT
54210	4804	13	_	_	NNP
54210	4804	14	action	action	NN
54210	4804	15	of	of	IN
54210	4804	16	sulphur	sulphur	NNP
54210	4804	17	on	on	IN
54210	4804	18	the	the	DT
54210	4804	19	alkalis	alkalis	NNP
54210	4804	20	_	_	NNP
54210	4804	21	.	.	.
54210	4805	1	The	the	DT
54210	4805	2	reaction	reaction	NN
54210	4805	3	is	be	VBZ
54210	4805	4	accomplished	accomplish	VBN
54210	4805	5	by	by	IN
54210	4805	6	the	the	DT
54210	4805	7	formation	formation	NN
54210	4805	8	of	of	IN
54210	4805	9	sulphides	sulphide	NNS
54210	4805	10	and	and	CC
54210	4805	11	thiosulphates	thiosulphate	NNS
54210	4805	12	,	,	,
54210	4805	13	just	just	RB
54210	4805	14	as	as	IN
54210	4805	15	the	the	DT
54210	4805	16	reaction	reaction	NN
54210	4805	17	of	of	IN
54210	4805	18	chlorine	chlorine	NN
54210	4805	19	on	on	IN
54210	4805	20	alkalis	alkalis	NNP
54210	4805	21	is	be	VBZ
54210	4805	22	accompanied	accompany	VBN
54210	4805	23	by	by	IN
54210	4805	24	the	the	DT
54210	4805	25	formation	formation	NN
54210	4805	26	of	of	IN
54210	4805	27	hypochlorites	hypochlorite	NNS
54210	4805	28	and	and	CC
54210	4805	29	chlorides	chloride	NNS
54210	4805	30	;	;	:
54210	4805	31	hence	hence	RB
54210	4805	32	in	in	IN
54210	4805	33	this	this	DT
54210	4805	34	respect	respect	NN
54210	4805	35	the	the	DT
54210	4805	36	thiosulphates	thiosulphate	NNS
54210	4805	37	hold	hold	VBP
54210	4805	38	the	the	DT
54210	4805	39	same	same	JJ
54210	4805	40	position	position	NN
54210	4805	41	in	in	IN
54210	4805	42	the	the	DT
54210	4805	43	order	order	NN
54210	4805	44	of	of	IN
54210	4805	45	the	the	DT
54210	4805	46	compounds	compound	NNS
54210	4805	47	of	of	IN
54210	4805	48	sulphur	sulphur	NNP
54210	4805	49	as	as	IN
54210	4805	50	the	the	DT
54210	4805	51	hypochlorites	hypochlorite	NNS
54210	4805	52	do	do	VBP
54210	4805	53	among	among	IN
54210	4805	54	the	the	DT
54210	4805	55	chlorine	chlorine	NN
54210	4805	56	compounds	compound	NNS
54210	4805	57	.	.	.
54210	4806	1	The	the	DT
54210	4806	2	reaction	reaction	NN
54210	4806	3	of	of	IN
54210	4806	4	caustic	caustic	JJ
54210	4806	5	soda	soda	NN
54210	4806	6	on	on	IN
54210	4806	7	an	an	DT
54210	4806	8	excess	excess	NN
54210	4806	9	of	of	IN
54210	4806	10	sulphur	sulphur	NNP
54210	4806	11	may	may	MD
54210	4806	12	be	be	VB
54210	4806	13	expressed	express	VBN
54210	4806	14	thus	thus	RB
54210	4806	15	:	:	:
54210	4806	16	6NaHO	6naho	CD
54210	4806	17	+	+	SYM
54210	4806	18	12S	12s	CD
54210	4806	19	=	=	SYM
54210	4806	20	2Na_{2}S_{5	2na_{2}s_{5	NN
54210	4806	21	}	}	-RRB-
54210	4806	22	+	+	CC
54210	4806	23	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	4806	24	}	}	-RRB-
54210	4806	25	+	+	CC
54210	4806	26	3H_{2}O.	3h_{2}o.	CD
54210	4807	1	Thus	thus	RB
54210	4807	2	sulphur	sulphur	NNP
54210	4807	3	is	be	VBZ
54210	4807	4	soluble	soluble	JJ
54210	4807	5	in	in	IN
54210	4807	6	alkalis	alkalis	NNP
54210	4807	7	.	.	.
54210	4808	1	On	on	IN
54210	4808	2	a	a	DT
54210	4808	3	large	large	JJ
54210	4808	4	scale	scale	NN
54210	4808	5	sodium	sodium	NN
54210	4808	6	thiosulphate	thiosulphate	NN
54210	4808	7	,	,	,
54210	4808	8	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	4808	9	}	}	-RRB-
54210	4808	10	,	,	,
54210	4808	11	is	be	VBZ
54210	4808	12	prepared	prepare	VBN
54210	4808	13	by	by	IN
54210	4808	14	first	first	JJ
54210	4808	15	heating	heating	NN
54210	4808	16	sodium	sodium	NN
54210	4808	17	sulphate	sulphate	NN
54210	4808	18	with	with	IN
54210	4808	19	charcoal	charcoal	NN
54210	4808	20	,	,	,
54210	4808	21	to	to	TO
54210	4808	22	form	form	VB
54210	4808	23	sodium	sodium	NN
54210	4808	24	sulphide	sulphide	NN
54210	4808	25	,	,	,
54210	4808	26	which	which	WDT
54210	4808	27	is	be	VBZ
54210	4808	28	then	then	RB
54210	4808	29	dissolved	dissolve	VBN
54210	4808	30	in	in	IN
54210	4808	31	water	water	NN
54210	4808	32	and	and	CC
54210	4808	33	treated	treat	VBN
54210	4808	34	with	with	IN
54210	4808	35	sulphurous	sulphurous	JJ
54210	4808	36	anhydride	anhydride	NN
54210	4808	37	.	.	.
54210	4809	1	The	the	DT
54210	4809	2	reaction	reaction	NN
54210	4809	3	is	be	VBZ
54210	4809	4	complete	complete	JJ
54210	4809	5	when	when	WRB
54210	4809	6	the	the	DT
54210	4809	7	solution	solution	NN
54210	4809	8	has	have	VBZ
54210	4809	9	become	become	VBN
54210	4809	10	slightly	slightly	RB
54210	4809	11	acid	acid	JJ
54210	4809	12	.	.	.
54210	4810	1	A	a	DT
54210	4810	2	certain	certain	JJ
54210	4810	3	amount	amount	NN
54210	4810	4	of	of	IN
54210	4810	5	caustic	caustic	JJ
54210	4810	6	alkali	alkali	NN
54210	4810	7	is	be	VBZ
54210	4810	8	added	add	VBN
54210	4810	9	to	to	IN
54210	4810	10	the	the	DT
54210	4810	11	slightly	slightly	RB
54210	4810	12	acid	acid	JJ
54210	4810	13	solution	solution	NN
54210	4810	14	;	;	:
54210	4810	15	a	a	DT
54210	4810	16	portion	portion	NN
54210	4810	17	of	of	IN
54210	4810	18	the	the	DT
54210	4810	19	sulphur	sulphur	NN
54210	4810	20	is	be	VBZ
54210	4810	21	thus	thus	RB
54210	4810	22	precipitated	precipitate	VBN
54210	4810	23	,	,	,
54210	4810	24	and	and	CC
54210	4810	25	the	the	DT
54210	4810	26	solution	solution	NN
54210	4810	27	is	be	VBZ
54210	4810	28	then	then	RB
54210	4810	29	boiled	boil	VBN
54210	4810	30	and	and	CC
54210	4810	31	evaporated	evaporate	VBD
54210	4810	32	when	when	WRB
54210	4810	33	the	the	DT
54210	4810	34	salt	salt	NN
54210	4810	35	crystallises	crystallise	VBZ
54210	4810	36	out	out	RP
54210	4810	37	.	.	.
54210	4811	1	The	the	DT
54210	4811	2	saturation	saturation	NN
54210	4811	3	of	of	IN
54210	4811	4	the	the	DT
54210	4811	5	solution	solution	NN
54210	4811	6	of	of	IN
54210	4811	7	sodium	sodium	NN
54210	4811	8	sulphide	sulphide	NN
54210	4811	9	by	by	IN
54210	4811	10	sulphurous	sulphurous	JJ
54210	4811	11	anhydride	anhydride	NN
54210	4811	12	is	be	VBZ
54210	4811	13	carried	carry	VBN
54210	4811	14	on	on	RP
54210	4811	15	in	in	IN
54210	4811	16	different	different	JJ
54210	4811	17	ways	way	NNS
54210	4811	18	--	--	:
54210	4811	19	for	for	IN
54210	4811	20	example	example	NN
54210	4811	21	,	,	,
54210	4811	22	by	by	IN
54210	4811	23	means	mean	NNS
54210	4811	24	of	of	IN
54210	4811	25	coke	coke	NN
54210	4811	26	-	-	HYPH
54210	4811	27	towers	tower	NNS
54210	4811	28	,	,	,
54210	4811	29	by	by	IN
54210	4811	30	causing	cause	VBG
54210	4811	31	the	the	DT
54210	4811	32	solution	solution	NN
54210	4811	33	of	of	IN
54210	4811	34	sulphide	sulphide	NN
54210	4811	35	to	to	TO
54210	4811	36	trickle	trickle	VB
54210	4811	37	over	over	IN
54210	4811	38	the	the	DT
54210	4811	39	coke	coke	NN
54210	4811	40	,	,	,
54210	4811	41	and	and	CC
54210	4811	42	the	the	DT
54210	4811	43	sulphurous	sulphurous	JJ
54210	4811	44	anhydride	anhydride	NN
54210	4811	45	,	,	,
54210	4811	46	obtained	obtain	VBN
54210	4811	47	by	by	IN
54210	4811	48	burning	burn	VBG
54210	4811	49	sulphur	sulphur	NNP
54210	4811	50	,	,	,
54210	4811	51	to	to	TO
54210	4811	52	pass	pass	VB
54210	4811	53	up	up	RP
54210	4811	54	the	the	DT
54210	4811	55	coke	coke	NN
54210	4811	56	-	-	HYPH
54210	4811	57	tower	tower	NN
54210	4811	58	from	from	IN
54210	4811	59	below	below	RB
54210	4811	60	.	.	.
54210	4812	1	An	an	DT
54210	4812	2	excess	excess	NN
54210	4812	3	of	of	IN
54210	4812	4	sulphurous	sulphurous	JJ
54210	4812	5	anhydride	anhydride	NN
54210	4812	6	must	must	MD
54210	4812	7	be	be	VB
54210	4812	8	avoided	avoid	VBN
54210	4812	9	,	,	,
54210	4812	10	as	as	IN
54210	4812	11	otherwise	otherwise	RB
54210	4812	12	sodium	sodium	NN
54210	4812	13	trithionate	trithionate	NN
54210	4812	14	is	be	VBZ
54210	4812	15	formed	form	VBN
54210	4812	16	.	.	.
54210	4813	1	Sodium	sodium	NN
54210	4813	2	thiophosphate	thiophosphate	NN
54210	4813	3	is	be	VBZ
54210	4813	4	also	also	RB
54210	4813	5	prepared	prepare	VBN
54210	4813	6	by	by	IN
54210	4813	7	the	the	DT
54210	4813	8	double	double	JJ
54210	4813	9	decomposition	decomposition	NN
54210	4813	10	of	of	IN
54210	4813	11	the	the	DT
54210	4813	12	soluble	soluble	JJ
54210	4813	13	calcium	calcium	NN
54210	4813	14	thiosulphate	thiosulphate	NN
54210	4813	15	with	with	IN
54210	4813	16	sodium	sodium	NN
54210	4813	17	sulphate	sulphate	NN
54210	4813	18	or	or	CC
54210	4813	19	carbonate	carbonate	VB
54210	4813	20	,	,	,
54210	4813	21	in	in	IN
54210	4813	22	which	which	WDT
54210	4813	23	case	case	NN
54210	4813	24	calcium	calcium	NN
54210	4813	25	sulphate	sulphate	NN
54210	4813	26	or	or	CC
54210	4813	27	carbonate	carbonate	NN
54210	4813	28	is	be	VBZ
54210	4813	29	precipitated	precipitate	VBN
54210	4813	30	.	.	.
54210	4814	1	The	the	DT
54210	4814	2	calcium	calcium	NN
54210	4814	3	thiosulphate	thiosulphate	NN
54210	4814	4	is	be	VBZ
54210	4814	5	prepared	prepare	VBN
54210	4814	6	by	by	IN
54210	4814	7	the	the	DT
54210	4814	8	action	action	NN
54210	4814	9	of	of	IN
54210	4814	10	sulphurous	sulphurous	JJ
54210	4814	11	anhydride	anhydride	NN
54210	4814	12	on	on	IN
54210	4814	13	either	either	DT
54210	4814	14	calcium	calcium	NN
54210	4814	15	sulphide	sulphide	NN
54210	4814	16	or	or	CC
54210	4814	17	alkali	alkali	JJ
54210	4814	18	waste	waste	NN
54210	4814	19	.	.	.
54210	4815	1	A	a	DT
54210	4815	2	dilute	dilute	NN
54210	4815	3	solution	solution	NN
54210	4815	4	of	of	IN
54210	4815	5	calcium	calcium	NN
54210	4815	6	thiosulphate	thiosulphate	NN
54210	4815	7	may	may	MD
54210	4815	8	be	be	VB
54210	4815	9	obtained	obtain	VBN
54210	4815	10	by	by	IN
54210	4815	11	treating	treat	VBG
54210	4815	12	alkali	alkali	JJ
54210	4815	13	waste	waste	NN
54210	4815	14	which	which	WDT
54210	4815	15	has	have	VBZ
54210	4815	16	been	be	VBN
54210	4815	17	exposed	expose	VBN
54210	4815	18	to	to	IN
54210	4815	19	the	the	DT
54210	4815	20	action	action	NN
54210	4815	21	of	of	IN
54210	4815	22	air	air	NN
54210	4815	23	with	with	IN
54210	4815	24	water	water	NN
54210	4815	25	.	.	.
54210	4816	1	On	on	IN
54210	4816	2	evaporation	evaporation	NN
54210	4816	3	,	,	,
54210	4816	4	this	this	DT
54210	4816	5	solution	solution	NN
54210	4816	6	gives	give	VBZ
54210	4816	7	crystals	crystal	NNS
54210	4816	8	of	of	IN
54210	4816	9	the	the	DT
54210	4816	10	salt	salt	NN
54210	4816	11	containing	contain	VBG
54210	4816	12	CaS_{2}O_{3},5H_{2}O.	cas_{2}o_{3},5h_{2}o.	CD
54210	4817	1	A	a	DT
54210	4817	2	solution	solution	NN
54210	4817	3	of	of	IN
54210	4817	4	calcium	calcium	NN
54210	4817	5	thiosulphate	thiosulphate	NN
54210	4817	6	must	must	MD
54210	4817	7	be	be	VB
54210	4817	8	evaporated	evaporate	VBN
54210	4817	9	with	with	IN
54210	4817	10	great	great	JJ
54210	4817	11	care	care	NN
54210	4817	12	,	,	,
54210	4817	13	because	because	IN
54210	4817	14	otherwise	otherwise	RB
54210	4817	15	the	the	DT
54210	4817	16	salt	salt	NN
54210	4817	17	breaks	break	VBZ
54210	4817	18	up	up	RP
54210	4817	19	into	into	IN
54210	4817	20	sulphur	sulphur	NN
54210	4817	21	and	and	CC
54210	4817	22	calcium	calcium	NN
54210	4817	23	sulphide	sulphide	NN
54210	4817	24	.	.	.
54210	4818	1	Even	even	RB
54210	4818	2	the	the	DT
54210	4818	3	crystallised	crystallised	JJ
54210	4818	4	salt	salt	NN
54210	4818	5	sometimes	sometimes	RB
54210	4818	6	undergoes	undergo	VBZ
54210	4818	7	this	this	DT
54210	4818	8	change	change	NN
54210	4818	9	.	.	.
54210	4819	1	The	the	DT
54210	4819	2	crystals	crystal	NNS
54210	4819	3	of	of	IN
54210	4819	4	sodium	sodium	NN
54210	4819	5	thiosulphate	thiosulphate	NN
54210	4819	6	are	be	VBP
54210	4819	7	stable	stable	JJ
54210	4819	8	,	,	,
54210	4819	9	do	do	VBP
54210	4819	10	not	not	RB
54210	4819	11	effloresce	effloresce	VB
54210	4819	12	and	and	CC
54210	4819	13	at	at	IN
54210	4819	14	0	0	CD
54210	4819	15	°	°	NNS
54210	4819	16	dissolve	dissolve	VB
54210	4819	17	in	in	IN
54210	4819	18	one	one	CD
54210	4819	19	part	part	NN
54210	4819	20	of	of	IN
54210	4819	21	water	water	NN
54210	4819	22	,	,	,
54210	4819	23	and	and	CC
54210	4819	24	at	at	IN
54210	4819	25	20	20	CD
54210	4819	26	°	°	NNS
54210	4819	27	in	in	IN
54210	4819	28	0·6	0·6	CD
54210	4819	29	part	part	NN
54210	4819	30	.	.	.
54210	4820	1	The	the	DT
54210	4820	2	solution	solution	NN
54210	4820	3	of	of	IN
54210	4820	4	this	this	DT
54210	4820	5	salt	salt	NN
54210	4820	6	does	do	VBZ
54210	4820	7	not	not	RB
54210	4820	8	undergo	undergo	VB
54210	4820	9	any	any	DT
54210	4820	10	change	change	NN
54210	4820	11	when	when	WRB
54210	4820	12	boiled	boil	VBN
54210	4820	13	for	for	IN
54210	4820	14	a	a	DT
54210	4820	15	short	short	JJ
54210	4820	16	time	time	NN
54210	4820	17	,	,	,
54210	4820	18	but	but	CC
54210	4820	19	after	after	IN
54210	4820	20	prolonged	prolong	VBN
54210	4820	21	boiling	boil	VBG
54210	4820	22	it	-PRON-	PRP
54210	4820	23	deposits	deposit	VBZ
54210	4820	24	sulphur	sulphur	NN
54210	4820	25	.	.	.
54210	4821	1	The	the	DT
54210	4821	2	crystals	crystal	NNS
54210	4821	3	fuse	fuse	VBP
54210	4821	4	at	at	IN
54210	4821	5	56	56	CD
54210	4821	6	°	°	NNS
54210	4821	7	,	,	,
54210	4821	8	and	and	CC
54210	4821	9	lose	lose	VB
54210	4821	10	all	all	PDT
54210	4821	11	their	-PRON-	PRP$
54210	4821	12	water	water	NN
54210	4821	13	at	at	IN
54210	4821	14	100	100	CD
54210	4821	15	°	°	NNS
54210	4821	16	.	.	.
54210	4822	1	When	when	WRB
54210	4822	2	the	the	DT
54210	4822	3	dry	dry	JJ
54210	4822	4	salt	salt	NN
54210	4822	5	is	be	VBZ
54210	4822	6	ignited	ignite	VBN
54210	4822	7	it	-PRON-	PRP
54210	4822	8	gives	give	VBZ
54210	4822	9	sodium	sodium	NN
54210	4822	10	sulphide	sulphide	NN
54210	4822	11	and	and	CC
54210	4822	12	sulphate	sulphate	VB
54210	4822	13	.	.	.
54210	4823	1	With	with	IN
54210	4823	2	acids	acid	NNS
54210	4823	3	,	,	,
54210	4823	4	a	a	DT
54210	4823	5	solution	solution	NN
54210	4823	6	of	of	IN
54210	4823	7	the	the	DT
54210	4823	8	thiosulphate	thiosulphate	NN
54210	4823	9	soon	soon	RB
54210	4823	10	becomes	become	VBZ
54210	4823	11	cloudy	cloudy	JJ
54210	4823	12	and	and	CC
54210	4823	13	deposits	deposit	VBZ
54210	4823	14	an	an	DT
54210	4823	15	exceedingly	exceedingly	RB
54210	4823	16	fine	fine	JJ
54210	4823	17	powder	powder	NN
54210	4823	18	of	of	IN
54210	4823	19	sulphur	sulphur	NNP
54210	4823	20	(	(	-LRB-
54210	4823	21	Note	Note	NNP
54210	4823	22	10	10	CD
54210	4823	23	)	)	-RRB-
54210	4823	24	.	.	.
54210	4824	1	If	if	IN
54210	4824	2	the	the	DT
54210	4824	3	amount	amount	NN
54210	4824	4	of	of	IN
54210	4824	5	acid	acid	NN
54210	4824	6	added	add	VBN
54210	4824	7	be	be	VBP
54210	4824	8	considerable	considerable	JJ
54210	4824	9	,	,	,
54210	4824	10	it	-PRON-	PRP
54210	4824	11	also	also	RB
54210	4824	12	evolves	evolve	VBZ
54210	4824	13	sulphurous	sulphurous	JJ
54210	4824	14	anhydride	anhydride	NN
54210	4824	15	:	:	:
54210	4824	16	H_{2}S_{2}O_{3	H_{2}S_{2}O_{3	NNP
54210	4824	17	}	}	-RRB-
54210	4824	18	=	=	SYM
54210	4824	19	H_{2}O	h_{2}o	JJ
54210	4824	20	+	+	CC
54210	4824	21	S	s	NN
54210	4824	22	+	+	SYM
54210	4824	23	SO_{2	so_{2	NN
54210	4824	24	}	}	-RRB-
54210	4824	25	.	.	.
54210	4825	1	Sodium	sodium	NN
54210	4825	2	thiosulphate	thiosulphate	NN
54210	4825	3	has	have	VBZ
54210	4825	4	many	many	JJ
54210	4825	5	practical	practical	JJ
54210	4825	6	uses	use	NNS
54210	4825	7	;	;	:
54210	4825	8	it	-PRON-	PRP
54210	4825	9	is	be	VBZ
54210	4825	10	used	use	VBN
54210	4825	11	in	in	IN
54210	4825	12	photography	photography	NN
54210	4825	13	for	for	IN
54210	4825	14	dissolving	dissolve	VBG
54210	4825	15	silver	silver	NN
54210	4825	16	chloride	chloride	NN
54210	4825	17	and	and	CC
54210	4825	18	bromide	bromide	NN
54210	4825	19	.	.	.
54210	4826	1	Its	-PRON-	PRP$
54210	4826	2	solvent	solvent	NN
54210	4826	3	action	action	NN
54210	4826	4	on	on	IN
54210	4826	5	silver	silver	NN
54210	4826	6	chloride	chloride	NN
54210	4826	7	may	may	MD
54210	4826	8	be	be	VB
54210	4826	9	taken	take	VBN
54210	4826	10	advantage	advantage	NN
54210	4826	11	of	of	IN
54210	4826	12	in	in	IN
54210	4826	13	extracting	extract	VBG
54210	4826	14	this	this	DT
54210	4826	15	metal	metal	NN
54210	4826	16	as	as	IN
54210	4826	17	chloride	chloride	NN
54210	4826	18	from	from	IN
54210	4826	19	its	-PRON-	PRP$
54210	4826	20	ores	ore	NNS
54210	4826	21	.	.	.
54210	4827	1	In	in	IN
54210	4827	2	dissolving	dissolving	NN
54210	4827	3	,	,	,
54210	4827	4	it	-PRON-	PRP
54210	4827	5	forms	form	VBZ
54210	4827	6	a	a	DT
54210	4827	7	double	double	JJ
54210	4827	8	salt	salt	NN
54210	4827	9	of	of	IN
54210	4827	10	silver	silver	NN
54210	4827	11	and	and	CC
54210	4827	12	sodium	sodium	NN
54210	4827	13	:	:	:
54210	4827	14	AgCl	agcl	NN
54210	4827	15	+	+	SYM
54210	4827	16	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	4827	17	}	}	-RRB-
54210	4827	18	=	=	NFP
54210	4827	19	NaCl	nacl	NN
54210	4827	20	+	+	SYM
54210	4827	21	AgNaS_{2}O_{3	agnas_{2}o_{3	NN
54210	4827	22	}	}	-RRB-
54210	4827	23	.	.	.
54210	4828	1	Sodium	sodium	NN
54210	4828	2	thiosulphate	thiosulphate	NN
54210	4828	3	is	be	VBZ
54210	4828	4	an	an	DT
54210	4828	5	_	_	NNP
54210	4828	6	antichlor_--that	antichlor_--that	NN
54210	4828	7	is	be	VBZ
54210	4828	8	,	,	,
54210	4828	9	a	a	DT
54210	4828	10	substance	substance	NN
54210	4828	11	which	which	WDT
54210	4828	12	hinders	hinder	VBZ
54210	4828	13	the	the	DT
54210	4828	14	destructive	destructive	JJ
54210	4828	15	action	action	NN
54210	4828	16	of	of	IN
54210	4828	17	free	free	JJ
54210	4828	18	chlorine	chlorine	NN
54210	4828	19	owing	owe	VBG
54210	4828	20	to	to	IN
54210	4828	21	its	-PRON-	PRP$
54210	4828	22	being	be	VBG
54210	4828	23	very	very	RB
54210	4828	24	easily	easily	RB
54210	4828	25	oxidised	oxidise	VBN
54210	4828	26	by	by	IN
54210	4828	27	chlorine	chlorine	NN
54210	4828	28	into	into	IN
54210	4828	29	sulphuric	sulphuric	JJ
54210	4828	30	acid	acid	NN
54210	4828	31	and	and	CC
54210	4828	32	sodium	sodium	NN
54210	4828	33	chloride	chloride	NN
54210	4828	34	.	.	.
54210	4829	1	The	the	DT
54210	4829	2	reaction	reaction	NN
54210	4829	3	with	with	IN
54210	4829	4	iodine	iodine	NN
54210	4829	5	is	be	VBZ
54210	4829	6	different	different	JJ
54210	4829	7	,	,	,
54210	4829	8	and	and	CC
54210	4829	9	is	be	VBZ
54210	4829	10	remarkable	remarkable	JJ
54210	4829	11	for	for	IN
54210	4829	12	the	the	DT
54210	4829	13	accuracy	accuracy	NN
54210	4829	14	with	with	IN
54210	4829	15	which	which	WDT
54210	4829	16	it	-PRON-	PRP
54210	4829	17	proceeds	proceed	VBZ
54210	4829	18	.	.	.
54210	4830	1	The	the	DT
54210	4830	2	iodine	iodine	NN
54210	4830	3	takes	take	VBZ
54210	4830	4	up	up	RP
54210	4830	5	half	half	PDT
54210	4830	6	the	the	DT
54210	4830	7	sodium	sodium	NN
54210	4830	8	from	from	IN
54210	4830	9	the	the	DT
54210	4830	10	salt	salt	NN
54210	4830	11	and	and	CC
54210	4830	12	converts	convert	VBZ
54210	4830	13	it	-PRON-	PRP
54210	4830	14	into	into	IN
54210	4830	15	a	a	DT
54210	4830	16	tetrathionate	tetrathionate	NN
54210	4830	17	;	;	:
54210	4830	18	2Na_{2}S_{2}O_{3	2na_{2}s_{2}o_{3	CD
54210	4830	19	}	}	-RRB-
54210	4830	20	+	+	CC
54210	4830	21	I_{2	I_{2	NNP
54210	4830	22	}	}	-RRB-
54210	4830	23	=	=	SYM
54210	4830	24	2NaI	2nai	CD
54210	4830	25	+	+	SYM
54210	4830	26	Na_{2}S_{4}O_{6	Na_{2}S_{4}O_{6	NNS
54210	4830	27	}	}	-RRB-
54210	4830	28	,	,	,
54210	4830	29	and	and	CC
54210	4830	30	hence	hence	RB
54210	4830	31	this	this	DT
54210	4830	32	reaction	reaction	NN
54210	4830	33	is	be	VBZ
54210	4830	34	employed	employ	VBN
54210	4830	35	for	for	IN
54210	4830	36	the	the	DT
54210	4830	37	determination	determination	NN
54210	4830	38	of	of	IN
54210	4830	39	free	free	JJ
54210	4830	40	iodine	iodine	NN
54210	4830	41	.	.	.
54210	4831	1	As	as	IN
54210	4831	2	iodine	iodine	NN
54210	4831	3	is	be	VBZ
54210	4831	4	expelled	expel	VBN
54210	4831	5	from	from	IN
54210	4831	6	potassium	potassium	NN
54210	4831	7	iodide	iodide	NN
54210	4831	8	by	by	IN
54210	4831	9	chlorine	chlorine	NN
54210	4831	10	,	,	,
54210	4831	11	it	-PRON-	PRP
54210	4831	12	is	be	VBZ
54210	4831	13	possible	possible	JJ
54210	4831	14	also	also	RB
54210	4831	15	to	to	TO
54210	4831	16	determine	determine	VB
54210	4831	17	the	the	DT
54210	4831	18	amount	amount	NN
54210	4831	19	of	of	IN
54210	4831	20	chlorine	chlorine	NN
54210	4831	21	by	by	IN
54210	4831	22	this	this	DT
54210	4831	23	method	method	NN
54210	4831	24	if	if	IN
54210	4831	25	potassium	potassium	NN
54210	4831	26	iodide	iodide	NN
54210	4831	27	be	be	VB
54210	4831	28	added	add	VBN
54210	4831	29	to	to	IN
54210	4831	30	a	a	DT
54210	4831	31	solution	solution	NN
54210	4831	32	containing	contain	VBG
54210	4831	33	chlorine	chlorine	NN
54210	4831	34	.	.	.
54210	4832	1	And	and	CC
54210	4832	2	as	as	IN
54210	4832	3	many	many	JJ
54210	4832	4	of	of	IN
54210	4832	5	the	the	DT
54210	4832	6	higher	high	JJR
54210	4832	7	oxides	oxide	NNS
54210	4832	8	are	be	VBP
54210	4832	9	able	able	JJ
54210	4832	10	to	to	TO
54210	4832	11	evolve	evolve	VB
54210	4832	12	iodine	iodine	NN
54210	4832	13	from	from	IN
54210	4832	14	potassium	potassium	NN
54210	4832	15	iodide	iodide	NN
54210	4832	16	,	,	,
54210	4832	17	or	or	CC
54210	4832	18	chlorine	chlorine	NN
54210	4832	19	from	from	IN
54210	4832	20	hydrochloric	hydrochloric	JJ
54210	4832	21	acid	acid	NN
54210	4832	22	(	(	-LRB-
54210	4832	23	for	for	IN
54210	4832	24	example	example	NN
54210	4832	25	,	,	,
54210	4832	26	the	the	DT
54210	4832	27	higher	high	JJR
54210	4832	28	oxides	oxide	NNS
54210	4832	29	of	of	IN
54210	4832	30	manganese	manganese	JJ
54210	4832	31	,	,	,
54210	4832	32	chromium	chromium	NN
54210	4832	33	,	,	,
54210	4832	34	&	&	CC
54210	4832	35	c.	c.	NNP
54210	4832	36	)	)	-RRB-
54210	4832	37	,	,	,
54210	4832	38	it	-PRON-	PRP
54210	4832	39	is	be	VBZ
54210	4832	40	also	also	RB
54210	4832	41	possible	possible	JJ
54210	4832	42	to	to	TO
54210	4832	43	determine	determine	VB
54210	4832	44	the	the	DT
54210	4832	45	amounts	amount	NNS
54210	4832	46	of	of	IN
54210	4832	47	these	these	DT
54210	4832	48	higher	high	JJR
54210	4832	49	oxides	oxide	NNS
54210	4832	50	by	by	IN
54210	4832	51	means	mean	NNS
54210	4832	52	of	of	IN
54210	4832	53	sodium	sodium	NN
54210	4832	54	thiosulphate	thiosulphate	NN
54210	4832	55	and	and	CC
54210	4832	56	liberated	liberated	JJ
54210	4832	57	iodine	iodine	NN
54210	4832	58	.	.	.
54210	4833	1	This	this	DT
54210	4833	2	forms	form	VBZ
54210	4833	3	the	the	DT
54210	4833	4	basis	basis	NN
54210	4833	5	of	of	IN
54210	4833	6	the	the	DT
54210	4833	7	iodometric	iodometric	JJ
54210	4833	8	method	method	NN
54210	4833	9	of	of	IN
54210	4833	10	volumetric	volumetric	NN
54210	4833	11	analysis	analysis	NN
54210	4833	12	.	.	.
54210	4834	1	The	the	DT
54210	4834	2	details	detail	NNS
54210	4834	3	of	of	IN
54210	4834	4	these	these	DT
54210	4834	5	methods	method	NNS
54210	4834	6	will	will	MD
54210	4834	7	be	be	VB
54210	4834	8	found	find	VBN
54210	4834	9	in	in	IN
54210	4834	10	works	work	NNS
54210	4834	11	on	on	IN
54210	4834	12	analytical	analytical	JJ
54210	4834	13	chemistry	chemistry	NN
54210	4834	14	.	.	.
54210	4835	1	On	on	IN
54210	4835	2	adding	add	VBG
54210	4835	3	a	a	DT
54210	4835	4	solution	solution	NN
54210	4835	5	of	of	IN
54210	4835	6	a	a	DT
54210	4835	7	_	_	NNP
54210	4835	8	lead	lead	NN
54210	4835	9	salt	salt	NN
54210	4835	10	_	_	NNP
54210	4835	11	gradually	gradually	RB
54210	4835	12	to	to	IN
54210	4835	13	a	a	DT
54210	4835	14	solution	solution	NN
54210	4835	15	of	of	IN
54210	4835	16	sodium	sodium	NN
54210	4835	17	thiosulphate	thiosulphate	NN
54210	4835	18	a	a	DT
54210	4835	19	white	white	JJ
54210	4835	20	precipitate	precipitate	NN
54210	4835	21	of	of	IN
54210	4835	22	lead	lead	JJ
54210	4835	23	thiosulphate	thiosulphate	NNP
54210	4835	24	,	,	,
54210	4835	25	PbS_{2}O_{3	PbS_{2}O_{3	NNP
54210	4835	26	}	}	-RRB-
54210	4835	27	,	,	,
54210	4835	28	is	be	VBZ
54210	4835	29	formed	form	VBN
54210	4835	30	(	(	-LRB-
54210	4835	31	a	a	DT
54210	4835	32	soluble	soluble	JJ
54210	4835	33	double	double	JJ
54210	4835	34	salt	salt	NN
54210	4835	35	is	be	VBZ
54210	4835	36	first	first	RB
54210	4835	37	formed	form	VBN
54210	4835	38	,	,	,
54210	4835	39	and	and	CC
54210	4835	40	if	if	IN
54210	4835	41	the	the	DT
54210	4835	42	action	action	NN
54210	4835	43	be	be	VB
54210	4835	44	rapid	rapid	JJ
54210	4835	45	,	,	,
54210	4835	46	lead	lead	JJ
54210	4835	47	sulphide	sulphide	NN
54210	4835	48	)	)	-RRB-
54210	4835	49	.	.	.
54210	4836	1	When	when	WRB
54210	4836	2	this	this	DT
54210	4836	3	substance	substance	NN
54210	4836	4	is	be	VBZ
54210	4836	5	heated	heat	VBN
54210	4836	6	at	at	IN
54210	4836	7	200	200	CD
54210	4836	8	°	°	NNS
54210	4836	9	,	,	,
54210	4836	10	it	-PRON-	PRP
54210	4836	11	undergoes	undergo	VBZ
54210	4836	12	a	a	DT
54210	4836	13	change	change	NN
54210	4836	14	and	and	CC
54210	4836	15	takes	take	VBZ
54210	4836	16	fire	fire	NN
54210	4836	17	.	.	.
54210	4837	1	Sodium	sodium	NN
54210	4837	2	thiosulphate	thiosulphate	NN
54210	4837	3	in	in	IN
54210	4837	4	solution	solution	NN
54210	4837	5	rapidly	rapidly	RB
54210	4837	6	reduces	reduce	VBZ
54210	4837	7	cupric	cupric	JJ
54210	4837	8	salts	salt	NNS
54210	4837	9	to	to	IN
54210	4837	10	cuprous	cuprous	JJ
54210	4837	11	salts	salt	NNS
54210	4837	12	by	by	IN
54210	4837	13	means	mean	NNS
54210	4837	14	of	of	IN
54210	4837	15	the	the	DT
54210	4837	16	sulphurous	sulphurous	JJ
54210	4837	17	acid	acid	NN
54210	4837	18	contained	contain	VBN
54210	4837	19	in	in	IN
54210	4837	20	the	the	DT
54210	4837	21	thiosulphate	thiosulphate	NN
54210	4837	22	,	,	,
54210	4837	23	but	but	CC
54210	4837	24	the	the	DT
54210	4837	25	resultant	resultant	JJ
54210	4837	26	cuprous	cuprous	JJ
54210	4837	27	oxide	oxide	NN
54210	4837	28	is	be	VBZ
54210	4837	29	not	not	RB
54210	4837	30	precipitated	precipitate	VBN
54210	4837	31	,	,	,
54210	4837	32	because	because	IN
54210	4837	33	it	-PRON-	PRP
54210	4837	34	passes	pass	VBZ
54210	4837	35	into	into	IN
54210	4837	36	the	the	DT
54210	4837	37	state	state	NN
54210	4837	38	of	of	IN
54210	4837	39	a	a	DT
54210	4837	40	thiosulphate	thiosulphate	NN
54210	4837	41	and	and	CC
54210	4837	42	forms	form	VBZ
54210	4837	43	a	a	DT
54210	4837	44	double	double	JJ
54210	4837	45	salt	salt	NN
54210	4837	46	.	.	.
54210	4838	1	These	these	DT
54210	4838	2	double	double	JJ
54210	4838	3	cuprous	cuprous	JJ
54210	4838	4	salts	salt	NNS
54210	4838	5	are	be	VBP
54210	4838	6	excellent	excellent	JJ
54210	4838	7	reducing	reduce	VBG
54210	4838	8	agents	agent	NNS
54210	4838	9	.	.	.
54210	4839	1	The	the	DT
54210	4839	2	solution	solution	NN
54210	4839	3	when	when	WRB
54210	4839	4	heated	heat	VBN
54210	4839	5	gives	give	VBZ
54210	4839	6	a	a	DT
54210	4839	7	black	black	JJ
54210	4839	8	precipitate	precipitate	NN
54210	4839	9	of	of	IN
54210	4839	10	copper	copper	NN
54210	4839	11	sulphide	sulphide	NN
54210	4839	12	.	.	.
54210	4840	1	The	the	DT
54210	4840	2	following	follow	VBG
54210	4840	3	formulæ	formulæ	NN
54210	4840	4	sufficiently	sufficiently	RB
54210	4840	5	explain	explain	VBP
54210	4840	6	the	the	DT
54210	4840	7	position	position	NN
54210	4840	8	held	hold	VBN
54210	4840	9	by	by	IN
54210	4840	10	thiosulphuric	thiosulphuric	JJ
54210	4840	11	acid	acid	NN
54210	4840	12	among	among	IN
54210	4840	13	the	the	DT
54210	4840	14	other	other	JJ
54210	4840	15	acids	acid	NNS
54210	4840	16	of	of	IN
54210	4840	17	sulphur	sulphur	NNP
54210	4840	18	:	:	:
54210	4840	19	Sulphurous	sulphurous	JJ
54210	4840	20	acid	acid	NN
54210	4840	21	SO_{2}H(OH	so_{2}h(oh	IN
54210	4840	22	)	)	-RRB-
54210	4840	23	Sulphuric	sulphuric	JJ
54210	4840	24	acid	acid	NN
54210	4840	25	SO_{2}OH(OH	so_{2}oh(oh	NN
54210	4840	26	)	)	-RRB-
54210	4840	27	Thiosulphuric	thiosulphuric	JJ
54210	4840	28	acid	acid	NN
54210	4840	29	SO_{2}SH(OH	so_{2}sh(oh	NN
54210	4840	30	)	)	-RRB-
54210	4840	31	Hyposulphurous	hyposulphurous	JJ
54210	4840	32	acid	acid	NN
54210	4840	33	SO_{2}H(SO_{2}H	SO_{2}H(SO_{2}H	NNP
54210	4840	34	)	)	-RRB-
54210	4840	35	Dithionic	dithionic	JJ
54210	4840	36	acid	acid	NN
54210	4840	37	SO_{2}OH(SO_{2}OH	so_{2}oh(so_{2}oh	NN
54210	4840	38	)	)	-RRB-
54210	4840	39	At	at	IN
54210	4840	40	one	one	CD
54210	4840	41	time	time	NN
54210	4840	42	it	-PRON-	PRP
54210	4840	43	was	be	VBD
54210	4840	44	thought	think	VBN
54210	4840	45	that	that	IN
54210	4840	46	all	all	PDT
54210	4840	47	the	the	DT
54210	4840	48	salts	salt	NNS
54210	4840	49	of	of	IN
54210	4840	50	thiosulphuric	thiosulphuric	JJ
54210	4840	51	acid	acid	NN
54210	4840	52	only	only	RB
54210	4840	53	existed	exist	VBD
54210	4840	54	in	in	IN
54210	4840	55	combination	combination	NN
54210	4840	56	with	with	IN
54210	4840	57	water	water	NN
54210	4840	58	,	,	,
54210	4840	59	and	and	CC
54210	4840	60	it	-PRON-	PRP
54210	4840	61	was	be	VBD
54210	4840	62	then	then	RB
54210	4840	63	supposed	suppose	VBN
54210	4840	64	that	that	IN
54210	4840	65	their	-PRON-	PRP$
54210	4840	66	composition	composition	NN
54210	4840	67	was	be	VBD
54210	4840	68	H_{4}S_{2}O_{4	h_{4}s_{2}o_{4	JJ
54210	4840	69	}	}	-RRB-
54210	4840	70	,	,	,
54210	4840	71	or	or	CC
54210	4840	72	H_{2}SO_{2	H_{2}SO_{2	NNP
54210	4840	73	}	}	-RRB-
54210	4840	74	,	,	,
54210	4840	75	but	but	CC
54210	4840	76	Popp	Popp	NNP
54210	4840	77	obtained	obtain	VBD
54210	4840	78	the	the	DT
54210	4840	79	anhydrous	anhydrous	JJ
54210	4840	80	salts	salt	NNS
54210	4840	81	.	.	.
54210	4841	1	Although	although	IN
54210	4841	2	sulphur	sulphur	NNP
54210	4841	3	,	,	,
54210	4841	4	oxidising	oxidise	VBG
54210	4841	5	at	at	IN
54210	4841	6	a	a	DT
54210	4841	7	high	high	JJ
54210	4841	8	temperature	temperature	NN
54210	4841	9	,	,	,
54210	4841	10	only	only	RB
54210	4841	11	forms	form	VBZ
54210	4841	12	a	a	DT
54210	4841	13	small	small	JJ
54210	4841	14	quantity	quantity	NN
54210	4841	15	of	of	IN
54210	4841	16	sulphuric	sulphuric	JJ
54210	4841	17	anhydride	anhydride	NN
54210	4841	18	,	,	,
54210	4841	19	SO_{3	SO_{3	NNP
54210	4841	20	}	}	-RRB-
54210	4841	21	,	,	,
54210	4841	22	and	and	CC
54210	4841	23	nearly	nearly	RB
54210	4841	24	all	all	DT
54210	4841	25	passes	pass	VBZ
54210	4841	26	into	into	IN
54210	4841	27	sulphurous	sulphurous	JJ
54210	4841	28	anhydride	anhydride	NN
54210	4841	29	,	,	,
54210	4841	30	still	still	RB
54210	4841	31	the	the	DT
54210	4841	32	latter	latter	JJ
54210	4841	33	may	may	MD
54210	4841	34	be	be	VB
54210	4841	35	converted	convert	VBN
54210	4841	36	into	into	IN
54210	4841	37	the	the	DT
54210	4841	38	higher	high	JJR
54210	4841	39	oxide	oxide	NN
54210	4841	40	,	,	,
54210	4841	41	or	or	CC
54210	4841	42	_	_	NNP
54210	4841	43	sulphuric	sulphuric	JJ
54210	4841	44	anhydride	anhydride	NN
54210	4841	45	_	_	NNP
54210	4841	46	,	,	,
54210	4841	47	SO_{3	SO_{3	NNP
54210	4841	48	}	}	-RRB-
54210	4841	49	,	,	,
54210	4841	50	by	by	IN
54210	4841	51	many	many	JJ
54210	4841	52	methods	method	NNS
54210	4841	53	.	.	.
54210	4842	1	Sulphuric	sulphuric	JJ
54210	4842	2	anhydride	anhydride	NN
54210	4842	3	is	be	VBZ
54210	4842	4	a	a	DT
54210	4842	5	solid	solid	JJ
54210	4842	6	crystalline	crystalline	NN
54210	4842	7	substance	substance	NN
54210	4842	8	at	at	IN
54210	4842	9	the	the	DT
54210	4842	10	ordinary	ordinary	JJ
54210	4842	11	temperature	temperature	NN
54210	4842	12	;	;	:
54210	4842	13	it	-PRON-	PRP
54210	4842	14	is	be	VBZ
54210	4842	15	easily	easily	RB
54210	4842	16	fusible	fusible	JJ
54210	4842	17	(	(	-LRB-
54210	4842	18	15	15	CD
54210	4842	19	°	°	NNS
54210	4842	20	)	)	-RRB-
54210	4842	21	,	,	,
54210	4842	22	and	and	CC
54210	4842	23	volatile	volatile	JJ
54210	4842	24	(	(	-LRB-
54210	4842	25	46	46	CD
54210	4842	26	°	°	NNS
54210	4842	27	)	)	-RRB-
54210	4842	28	,	,	,
54210	4842	29	and	and	CC
54210	4842	30	rapidly	rapidly	RB
54210	4842	31	attracts	attract	VBZ
54210	4842	32	moisture	moisture	NN
54210	4842	33	.	.	.
54210	4843	1	Although	although	IN
54210	4843	2	it	-PRON-	PRP
54210	4843	3	is	be	VBZ
54210	4843	4	formed	form	VBN
54210	4843	5	by	by	IN
54210	4843	6	the	the	DT
54210	4843	7	combination	combination	NN
54210	4843	8	of	of	IN
54210	4843	9	sulphurous	sulphurous	JJ
54210	4843	10	anhydride	anhydride	NN
54210	4843	11	with	with	IN
54210	4843	12	oxygen	oxygen	NN
54210	4843	13	,	,	,
54210	4843	14	it	-PRON-	PRP
54210	4843	15	is	be	VBZ
54210	4843	16	capable	capable	JJ
54210	4843	17	of	of	IN
54210	4843	18	further	further	JJ
54210	4843	19	combination	combination	NN
54210	4843	20	.	.	.
54210	4844	1	Thus	thus	RB
54210	4844	2	it	-PRON-	PRP
54210	4844	3	combines	combine	VBZ
54210	4844	4	with	with	IN
54210	4844	5	water	water	NN
54210	4844	6	,	,	,
54210	4844	7	hydrochloric	hydrochloric	JJ
54210	4844	8	acid	acid	NN
54210	4844	9	,	,	,
54210	4844	10	ammonia	ammonia	NNP
54210	4844	11	,	,	,
54210	4844	12	with	with	IN
54210	4844	13	many	many	JJ
54210	4844	14	hydrocarbons	hydrocarbon	NNS
54210	4844	15	,	,	,
54210	4844	16	and	and	CC
54210	4844	17	even	even	RB
54210	4844	18	with	with	IN
54210	4844	19	sulphuric	sulphuric	JJ
54210	4844	20	acid	acid	NN
54210	4844	21	,	,	,
54210	4844	22	boric	boric	NN
54210	4844	23	and	and	CC
54210	4844	24	nitrous	nitrous	JJ
54210	4844	25	anhydrides	anhydride	NNS
54210	4844	26	,	,	,
54210	4844	27	&	&	CC
54210	4844	28	c.	c.	NNP
54210	4844	29	,	,	,
54210	4844	30	and	and	CC
54210	4844	31	also	also	RB
54210	4844	32	with	with	IN
54210	4844	33	bases	basis	NNS
54210	4844	34	which	which	WDT
54210	4844	35	burn	burn	VBP
54210	4844	36	directly	directly	RB
54210	4844	37	in	in	IN
54210	4844	38	its	-PRON-	PRP$
54210	4844	39	vapour	vapour	NN
54210	4844	40	,	,	,
54210	4844	41	forming	form	VBG
54210	4844	42	sulphates	sulphate	NNS
54210	4844	43	in	in	IN
54210	4844	44	the	the	DT
54210	4844	45	presence	presence	NN
54210	4844	46	of	of	IN
54210	4844	47	traces	trace	NNS
54210	4844	48	of	of	IN
54210	4844	49	moisture	moisture	NN
54210	4844	50	(	(	-LRB-
54210	4844	51	_	_	NNP
54210	4844	52	see	see	VBP
54210	4844	53	_	_	NNP
54210	4844	54	Chapter	Chapter	NNP
54210	4844	55	IX	IX	NNP
54210	4844	56	.	.	.
54210	4844	57	,	,	,
54210	4844	58	Note	Note	NNP
54210	4844	59	29	29	CD
54210	4844	60	)	)	-RRB-
54210	4844	61	.	.	.
54210	4845	1	The	the	DT
54210	4845	2	oxidation	oxidation	NN
54210	4845	3	of	of	IN
54210	4845	4	sulphurous	sulphurous	JJ
54210	4845	5	anhydride	anhydride	NN
54210	4845	6	,	,	,
54210	4845	7	SO_{2	SO_{2	NNP
54210	4845	8	}	}	-RRB-
54210	4845	9	,	,	,
54210	4845	10	into	into	IN
54210	4845	11	sulphuric	sulphuric	JJ
54210	4845	12	anhydride	anhydride	NN
54210	4845	13	,	,	,
54210	4845	14	SO_{3	SO_{3	NNP
54210	4845	15	}	}	-RRB-
54210	4845	16	,	,	,
54210	4845	17	is	be	VBZ
54210	4845	18	effected	effect	VBN
54210	4845	19	by	by	IN
54210	4845	20	passing	pass	VBG
54210	4845	21	a	a	DT
54210	4845	22	mixture	mixture	NN
54210	4845	23	of	of	IN
54210	4845	24	the	the	DT
54210	4845	25	former	former	JJ
54210	4845	26	and	and	CC
54210	4845	27	dry	dry	JJ
54210	4845	28	oxygen	oxygen	NN
54210	4845	29	or	or	CC
54210	4845	30	air	air	NN
54210	4845	31	over	over	IN
54210	4845	32	incandescent	incandescent	NN
54210	4845	33	spongy	spongy	NNP
54210	4845	34	platinum	platinum	NN
54210	4845	35	.	.	.
54210	4846	1	An	an	DT
54210	4846	2	increase	increase	NN
54210	4846	3	of	of	IN
54210	4846	4	pressure	pressure	NN
54210	4846	5	accelerates	accelerate	VBZ
54210	4846	6	the	the	DT
54210	4846	7	reaction	reaction	NN
54210	4846	8	(	(	-LRB-
54210	4846	9	Hanisch	Hanisch	NNP
54210	4846	10	)	)	-RRB-
54210	4846	11	.	.	.
54210	4847	1	If	if	IN
54210	4847	2	the	the	DT
54210	4847	3	product	product	NN
54210	4847	4	be	be	VB
54210	4847	5	passed	pass	VBN
54210	4847	6	into	into	IN
54210	4847	7	a	a	DT
54210	4847	8	cold	cold	JJ
54210	4847	9	vessel	vessel	NN
54210	4847	10	,	,	,
54210	4847	11	crystalline	crystalline	NN
54210	4847	12	sulphuric	sulphuric	JJ
54210	4847	13	anhydride	anhydride	NN
54210	4847	14	is	be	VBZ
54210	4847	15	deposited	deposit	VBN
54210	4847	16	upon	upon	IN
54210	4847	17	the	the	DT
54210	4847	18	sides	side	NNS
54210	4847	19	of	of	IN
54210	4847	20	the	the	DT
54210	4847	21	vessel	vessel	NN
54210	4847	22	,	,	,
54210	4847	23	but	but	CC
54210	4847	24	as	as	IN
54210	4847	25	it	-PRON-	PRP
54210	4847	26	is	be	VBZ
54210	4847	27	difficult	difficult	JJ
54210	4847	28	to	to	TO
54210	4847	29	avoid	avoid	VB
54210	4847	30	all	all	DT
54210	4847	31	traces	trace	NNS
54210	4847	32	of	of	IN
54210	4847	33	moisture	moisture	NN
54210	4847	34	it	-PRON-	PRP
54210	4847	35	always	always	RB
54210	4847	36	contains	contain	VBZ
54210	4847	37	compounds	compound	NNS
54210	4847	38	of	of	IN
54210	4847	39	its	-PRON-	PRP$
54210	4847	40	hydrates	hydrate	NNS
54210	4847	41	:	:	:
54210	4847	42	H_{2}S_{2}O_{7	H_{2}S_{2}O_{7	NNP
54210	4847	43	}	}	-RRB-
54210	4847	44	and	and	CC
54210	4847	45	H_{2}S_{4}O_{13	H_{2}S_{4}O_{13	NNP
54210	4847	46	}	}	-RRB-
54210	4847	47	,	,	,
54210	4847	48	whose	whose	WP$
54210	4847	49	presence	presence	NN
54210	4847	50	so	so	RB
54210	4847	51	modifies	modify	VBZ
54210	4847	52	the	the	DT
54210	4847	53	properties	property	NNS
54210	4847	54	of	of	IN
54210	4847	55	the	the	DT
54210	4847	56	anhydride	anhydride	NN
54210	4847	57	(	(	-LRB-
54210	4847	58	Weber	Weber	NNP
54210	4847	59	)	)	-RRB-
54210	4847	60	that	that	IN
54210	4847	61	formerly	formerly	RB
54210	4847	62	two	two	CD
54210	4847	63	modifications	modification	NNS
54210	4847	64	of	of	IN
54210	4847	65	the	the	DT
54210	4847	66	anhydride	anhydride	NN
54210	4847	67	were	be	VBD
54210	4847	68	recognised	recognise	VBN
54210	4847	69	.	.	.
54210	4848	1	The	the	DT
54210	4848	2	same	same	JJ
54210	4848	3	sulphuric	sulphuric	JJ
54210	4848	4	anhydride	anhydride	NN
54210	4848	5	may	may	MD
54210	4848	6	be	be	VB
54210	4848	7	obtained	obtain	VBN
54210	4848	8	from	from	IN
54210	4848	9	certain	certain	JJ
54210	4848	10	anhydrous	anhydrous	JJ
54210	4848	11	sulphates	sulphate	NNS
54210	4848	12	,	,	,
54210	4848	13	or	or	CC
54210	4848	14	those	those	DT
54210	4848	15	which	which	WDT
54210	4848	16	are	be	VBP
54210	4848	17	almost	almost	RB
54210	4848	18	so	so	RB
54210	4848	19	,	,	,
54210	4848	20	which	which	WDT
54210	4848	21	are	be	VBP
54210	4848	22	decomposed	decompose	VBN
54210	4848	23	by	by	IN
54210	4848	24	heat	heat	NN
54210	4848	25	,	,	,
54210	4848	26	whilst	whilst	IN
54210	4848	27	an	an	DT
54210	4848	28	impure	impure	NN
54210	4848	29	but	but	CC
54210	4848	30	perfectly	perfectly	RB
54210	4848	31	anhydrous	anhydrous	JJ
54210	4848	32	anhydride	anhydride	NN
54210	4848	33	is	be	VBZ
54210	4848	34	formed	form	VBN
54210	4848	35	by	by	IN
54210	4848	36	distillation	distillation	NN
54210	4848	37	over	over	IN
54210	4848	38	phosphoric	phosphoric	NN
54210	4848	39	anhydride	anhydride	NN
54210	4848	40	.	.	.
54210	4849	1	For	for	IN
54210	4849	2	instance	instance	NN
54210	4849	3	,	,	,
54210	4849	4	acid	acid	JJ
54210	4849	5	sodium	sodium	NN
54210	4849	6	sulphate	sulphate	NN
54210	4849	7	,	,	,
54210	4849	8	NaHSO_{4	nahso_{4	UH
54210	4849	9	}	}	-RRB-
54210	4849	10	,	,	,
54210	4849	11	and	and	CC
54210	4849	12	the	the	DT
54210	4849	13	pyro-	pyro-	NN
54210	4849	14	or	or	CC
54210	4849	15	di	di	NNP
54210	4849	16	-	-	HYPH
54210	4849	17	sulphate	sulphate	NN
54210	4849	18	,	,	,
54210	4849	19	Na_{2}S_{2}O_{7	na_{2}s_{2}o_{7	NN
54210	4849	20	}	}	-RRB-
54210	4849	21	(	(	-LRB-
54210	4849	22	Chapter	Chapter	NNP
54210	4849	23	XII	XII	NNP
54210	4849	24	.	.	.
54210	4849	25	)	)	-RRB-
54210	4850	1	formed	form	VBN
54210	4850	2	from	from	IN
54210	4850	3	it	-PRON-	PRP
54210	4850	4	,	,	,
54210	4850	5	when	when	WRB
54210	4850	6	ignited	ignite	VBN
54210	4850	7	evolve	evolve	VBP
54210	4850	8	sulphuric	sulphuric	JJ
54210	4850	9	anhydride	anhydride	NN
54210	4850	10	.	.	.
54210	4851	1	Green	green	JJ
54210	4851	2	vitriol	vitriol	NN
54210	4851	3	--	--	:
54210	4851	4	that	that	RB
54210	4851	5	is	is	RB
54210	4851	6	,	,	,
54210	4851	7	ferrous	ferrous	JJ
54210	4851	8	sulphate	sulphate	NN
54210	4851	9	,	,	,
54210	4851	10	FeSO_{4}--belongs	feso_{4}--belong	VBZ
54210	4851	11	to	to	IN
54210	4851	12	the	the	DT
54210	4851	13	number	number	NN
54210	4851	14	of	of	IN
54210	4851	15	those	those	DT
54210	4851	16	sulphates	sulphate	NNS
54210	4851	17	which	which	WDT
54210	4851	18	easily	easily	RB
54210	4851	19	give	give	VBP
54210	4851	20	off	off	RP
54210	4851	21	sulphuric	sulphuric	JJ
54210	4851	22	anhydride	anhydride	NN
54210	4851	23	under	under	IN
54210	4851	24	the	the	DT
54210	4851	25	action	action	NN
54210	4851	26	of	of	IN
54210	4851	27	heat	heat	NN
54210	4851	28	.	.	.
54210	4852	1	It	-PRON-	PRP
54210	4852	2	contains	contain	VBZ
54210	4852	3	water	water	NN
54210	4852	4	of	of	IN
54210	4852	5	crystallisation	crystallisation	NN
54210	4852	6	and	and	CC
54210	4852	7	parts	part	NNS
54210	4852	8	with	with	IN
54210	4852	9	it	-PRON-	PRP
54210	4852	10	when	when	WRB
54210	4852	11	it	-PRON-	PRP
54210	4852	12	is	be	VBZ
54210	4852	13	heated	heated	JJ
54210	4852	14	,	,	,
54210	4852	15	but	but	CC
54210	4852	16	the	the	DT
54210	4852	17	last	last	JJ
54210	4852	18	equivalent	equivalent	NN
54210	4852	19	of	of	IN
54210	4852	20	water	water	NN
54210	4852	21	is	be	VBZ
54210	4852	22	driven	drive	VBN
54210	4852	23	off	off	RP
54210	4852	24	with	with	IN
54210	4852	25	difficulty	difficulty	NN
54210	4852	26	,	,	,
54210	4852	27	just	just	RB
54210	4852	28	as	as	IN
54210	4852	29	is	be	VBZ
54210	4852	30	the	the	DT
54210	4852	31	case	case	NN
54210	4852	32	with	with	IN
54210	4852	33	magnesium	magnesium	NN
54210	4852	34	sulphate	sulphate	NN
54210	4852	35	,	,	,
54210	4852	36	MgSO_{4}7H_{2}O	MgSO_{4}7H_{2}O	NNP
54210	4852	37	;	;	:
54210	4852	38	however	however	RB
54210	4852	39	,	,	,
54210	4852	40	when	when	WRB
54210	4852	41	thoroughly	thoroughly	RB
54210	4852	42	heated	heat	VBN
54210	4852	43	,	,	,
54210	4852	44	this	this	DT
54210	4852	45	evolution	evolution	NN
54210	4852	46	of	of	IN
54210	4852	47	sulphuric	sulphuric	JJ
54210	4852	48	anhydride	anhydride	NN
54210	4852	49	does	do	VBZ
54210	4852	50	take	take	VB
54210	4852	51	place	place	NN
54210	4852	52	,	,	,
54210	4852	53	although	although	IN
54210	4852	54	not	not	RB
54210	4852	55	completely	completely	RB
54210	4852	56	,	,	,
54210	4852	57	because	because	IN
54210	4852	58	at	at	IN
54210	4852	59	a	a	DT
54210	4852	60	high	high	JJ
54210	4852	61	temperature	temperature	NN
54210	4852	62	a	a	DT
54210	4852	63	portion	portion	NN
54210	4852	64	of	of	IN
54210	4852	65	it	-PRON-	PRP
54210	4852	66	is	be	VBZ
54210	4852	67	decomposed	decompose	VBN
54210	4852	68	by	by	IN
54210	4852	69	the	the	DT
54210	4852	70	ferrous	ferrous	JJ
54210	4852	71	oxide	oxide	NN
54210	4852	72	(	(	-LRB-
54210	4852	73	SO_{3	SO_{3	NNP
54210	4852	74	}	}	-RRB-
54210	4852	75	+	+	CC
54210	4852	76	2FeO	2feo	CD
54210	4852	77	)	)	-RRB-
54210	4852	78	,	,	,
54210	4852	79	which	which	WDT
54210	4852	80	is	be	VBZ
54210	4852	81	converted	convert	VBN
54210	4852	82	into	into	IN
54210	4852	83	ferric	ferric	JJ
54210	4852	84	oxide	oxide	NN
54210	4852	85	,	,	.
54210	4852	86	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	4852	87	}	}	-RRB-
54210	4852	88	,	,	,
54210	4852	89	and	and	CC
54210	4852	90	in	in	IN
54210	4852	91	consequence	consequence	NN
54210	4852	92	part	part	NN
54210	4852	93	of	of	IN
54210	4852	94	the	the	DT
54210	4852	95	sulphuric	sulphuric	JJ
54210	4852	96	anhydride	anhydride	NN
54210	4852	97	is	be	VBZ
54210	4852	98	converted	convert	VBN
54210	4852	99	into	into	IN
54210	4852	100	sulphurous	sulphurous	JJ
54210	4852	101	anhydride	anhydride	NN
54210	4852	102	.	.	.
54210	4853	1	Thus	thus	RB
54210	4853	2	the	the	DT
54210	4853	3	products	product	NNS
54210	4853	4	of	of	IN
54210	4853	5	the	the	DT
54210	4853	6	decomposition	decomposition	NN
54210	4853	7	of	of	IN
54210	4853	8	ferrous	ferrous	JJ
54210	4853	9	sulphate	sulphate	NN
54210	4853	10	will	will	MD
54210	4853	11	be	be	VB
54210	4853	12	:	:	:
54210	4853	13	ferric	ferric	JJ
54210	4853	14	oxide	oxide	NN
54210	4853	15	,	,	,
54210	4853	16	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	4853	17	}	}	-RRB-
54210	4853	18	,	,	,
54210	4853	19	sulphurous	sulphurous	JJ
54210	4853	20	anhydride	anhydride	NN
54210	4853	21	,	,	,
54210	4853	22	SO_{2	SO_{2	NNP
54210	4853	23	}	}	-RRB-
54210	4853	24	,	,	,
54210	4853	25	and	and	CC
54210	4853	26	sulphuric	sulphuric	JJ
54210	4853	27	anhydride	anhydride	NN
54210	4853	28	,	,	,
54210	4853	29	SO_{3	SO_{3	NNP
54210	4853	30	}	}	-RRB-
54210	4853	31	,	,	,
54210	4853	32	according	accord	VBG
54210	4853	33	to	to	IN
54210	4853	34	the	the	DT
54210	4853	35	equation	equation	NN
54210	4853	36	:	:	:
54210	4853	37	2FeSO_{4	2feso_{4	LS
54210	4853	38	}	}	-RRB-
54210	4853	39	=	=	NFP
54210	4853	40	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	4853	41	}	}	-RRB-
54210	4853	42	+	+	SYM
54210	4853	43	SO_{2	so_{2	NN
54210	4853	44	}	}	-RRB-
54210	4853	45	+	+	CC
54210	4853	46	SO_{3	SO_{3	NNP
54210	4853	47	}	}	-RRB-
54210	4853	48	.	.	.
54210	4854	1	As	as	IN
54210	4854	2	water	water	NN
54210	4854	3	still	still	RB
54210	4854	4	remains	remain	VBZ
54210	4854	5	with	with	IN
54210	4854	6	the	the	DT
54210	4854	7	ferrous	ferrous	JJ
54210	4854	8	sulphate	sulphate	NN
54210	4854	9	when	when	WRB
54210	4854	10	it	-PRON-	PRP
54210	4854	11	is	be	VBZ
54210	4854	12	heated	heat	VBN
54210	4854	13	,	,	,
54210	4854	14	the	the	DT
54210	4854	15	result	result	NN
54210	4854	16	will	will	MD
54210	4854	17	partially	partially	RB
54210	4854	18	consist	consist	VB
54210	4854	19	of	of	IN
54210	4854	20	the	the	DT
54210	4854	21	hydrate	hydrate	NN
54210	4854	22	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4854	23	}	}	-RRB-
54210	4854	24	,	,	,
54210	4854	25	with	with	IN
54210	4854	26	anhydride	anhydride	NN
54210	4854	27	,	,	,
54210	4854	28	SO_{3	SO_{3	NNP
54210	4854	29	}	}	-RRB-
54210	4854	30	,	,	,
54210	4854	31	dissolved	dissolve	VBN
54210	4854	32	in	in	IN
54210	4854	33	it	-PRON-	PRP
54210	4854	34	.	.	.
54210	4855	1	Sulphuric	sulphuric	JJ
54210	4855	2	acid	acid	NN
54210	4855	3	was	be	VBD
54210	4855	4	for	for	IN
54210	4855	5	a	a	DT
54210	4855	6	long	long	JJ
54210	4855	7	time	time	NN
54210	4855	8	prepared	prepare	VBN
54210	4855	9	in	in	IN
54210	4855	10	this	this	DT
54210	4855	11	manner	manner	NN
54210	4855	12	;	;	:
54210	4855	13	the	the	DT
54210	4855	14	process	process	NN
54210	4855	15	was	be	VBD
54210	4855	16	formerly	formerly	RB
54210	4855	17	carried	carry	VBN
54210	4855	18	on	on	RP
54210	4855	19	on	on	IN
54210	4855	20	a	a	DT
54210	4855	21	large	large	JJ
54210	4855	22	scale	scale	NN
54210	4855	23	in	in	IN
54210	4855	24	the	the	DT
54210	4855	25	neighbourhood	neighbourhood	NN
54210	4855	26	of	of	IN
54210	4855	27	Nordhausen	Nordhausen	NNP
54210	4855	28	,	,	,
54210	4855	29	and	and	CC
54210	4855	30	hence	hence	RB
54210	4855	31	the	the	DT
54210	4855	32	sulphuric	sulphuric	JJ
54210	4855	33	acid	acid	NN
54210	4855	34	prepared	prepare	VBN
54210	4855	35	from	from	IN
54210	4855	36	ferrous	ferrous	JJ
54210	4855	37	sulphate	sulphate	NN
54210	4855	38	is	be	VBZ
54210	4855	39	called	call	VBN
54210	4855	40	_	_	NNP
54210	4855	41	fuming	fume	VBG
54210	4855	42	Nordhausen	Nordhausen	NNP
54210	4855	43	acid	acid	NN
54210	4855	44	_	_	NNP
54210	4855	45	.	.	.
54210	4856	1	At	at	IN
54210	4856	2	the	the	DT
54210	4856	3	present	present	JJ
54210	4856	4	time	time	NN
54210	4856	5	the	the	DT
54210	4856	6	fuming	fuming	NN
54210	4856	7	acid	acid	NN
54210	4856	8	is	be	VBZ
54210	4856	9	prepared	prepare	VBN
54210	4856	10	by	by	IN
54210	4856	11	passing	pass	VBG
54210	4856	12	the	the	DT
54210	4856	13	volatile	volatile	JJ
54210	4856	14	products	product	NNS
54210	4856	15	of	of	IN
54210	4856	16	the	the	DT
54210	4856	17	decomposition	decomposition	NN
54210	4856	18	of	of	IN
54210	4856	19	ferrous	ferrous	JJ
54210	4856	20	sulphate	sulphate	NN
54210	4856	21	through	through	IN
54210	4856	22	strong	strong	JJ
54210	4856	23	sulphuric	sulphuric	JJ
54210	4856	24	acid	acid	NN
54210	4856	25	prepared	prepare	VBN
54210	4856	26	by	by	IN
54210	4856	27	the	the	DT
54210	4856	28	ordinary	ordinary	JJ
54210	4856	29	method	method	NN
54210	4856	30	.	.	.
54210	4857	1	The	the	DT
54210	4857	2	sulphurous	sulphurous	JJ
54210	4857	3	anhydride	anhydride	NN
54210	4857	4	is	be	VBZ
54210	4857	5	insoluble	insoluble	JJ
54210	4857	6	in	in	IN
54210	4857	7	it	-PRON-	PRP
54210	4857	8	,	,	,
54210	4857	9	but	but	CC
54210	4857	10	it	-PRON-	PRP
54210	4857	11	absorbs	absorb	VBZ
54210	4857	12	the	the	DT
54210	4857	13	sulphuric	sulphuric	JJ
54210	4857	14	anhydride	anhydride	NN
54210	4857	15	.	.	.
54210	4858	1	Sulphuric	sulphuric	JJ
54210	4858	2	anhydride	anhydride	NN
54210	4858	3	may	may	MD
54210	4858	4	be	be	VB
54210	4858	5	prepared	prepare	VBN
54210	4858	6	not	not	RB
54210	4858	7	only	only	RB
54210	4858	8	by	by	IN
54210	4858	9	igniting	ignite	VBG
54210	4858	10	FeSO_{4	feso_{4	UH
54210	4858	11	}	}	-RRB-
54210	4858	12	or	or	CC
54210	4858	13	sodium	sodium	NN
54210	4858	14	pyrosulphate	pyrosulphate	NN
54210	4858	15	,	,	,
54210	4858	16	Na_{2}S_{2}O_{7	na_{2}s_{2}o_{7	ADD
54210	4858	17	}	}	-RRB-
54210	4858	18	(	(	-LRB-
54210	4858	19	the	the	DT
54210	4858	20	decomposition	decomposition	NN
54210	4858	21	proceeds	proceed	VBZ
54210	4858	22	at	at	IN
54210	4858	23	600	600	CD
54210	4858	24	°	°	NNS
54210	4858	25	)	)	-RRB-
54210	4858	26	,	,	,
54210	4858	27	but	but	CC
54210	4858	28	also	also	RB
54210	4858	29	by	by	IN
54210	4858	30	heating	heat	VBG
54210	4858	31	a	a	DT
54210	4858	32	mixture	mixture	NN
54210	4858	33	of	of	IN
54210	4858	34	the	the	DT
54210	4858	35	latter	latter	JJ
54210	4858	36	and	and	CC
54210	4858	37	MgSO_{4	mgso_{4	JJ
54210	4858	38	}	}	-RRB-
54210	4858	39	(	(	-LRB-
54210	4858	40	Walters	Walters	NNP
54210	4858	41	)	)	-RRB-
54210	4858	42	;	;	:
54210	4858	43	in	in	IN
54210	4858	44	the	the	DT
54210	4858	45	former	former	JJ
54210	4858	46	case	case	NN
54210	4858	47	a	a	DT
54210	4858	48	stable	stable	JJ
54210	4858	49	double	double	JJ
54210	4858	50	salt	salt	NN
54210	4858	51	MgNa_{2}(SO_{4})_{2	mgna_{2}(so_{4})_{2	NN
54210	4858	52	}	}	-RRB-
54210	4858	53	finally	finally	RB
54210	4858	54	remains	remain	VBZ
54210	4858	55	.	.	.
54210	4859	1	It	-PRON-	PRP
54210	4859	2	is	be	VBZ
54210	4859	3	also	also	RB
54210	4859	4	obtained	obtain	VBN
54210	4859	5	by	by	IN
54210	4859	6	the	the	DT
54210	4859	7	direct	direct	JJ
54210	4859	8	combination	combination	NN
54210	4859	9	of	of	IN
54210	4859	10	SO_{2	SO_{2	NNP
54210	4859	11	}	}	-RRB-
54210	4859	12	and	and	CC
54210	4859	13	O	o	UH
54210	4859	14	under	under	IN
54210	4859	15	the	the	DT
54210	4859	16	action	action	NN
54210	4859	17	of	of	IN
54210	4859	18	spongy	spongy	NNP
54210	4859	19	platinum	platinum	NN
54210	4859	20	or	or	CC
54210	4859	21	asbestos	asbestos	NN
54210	4859	22	coated	coat	VBN
54210	4859	23	with	with	IN
54210	4859	24	platinum	platinum	NN
54210	4859	25	black	black	JJ
54210	4859	26	(	(	-LRB-
54210	4859	27	C.	C.	NNP
54210	4859	28	Winkler	Winkler	NNP
54210	4859	29	's	's	POS
54210	4859	30	process	process	NN
54210	4859	31	)	)	-RRB-
54210	4859	32	.	.	.
54210	4860	1	Nordhausen	Nordhausen	VBN
54210	4860	2	sulphuric	sulphuric	JJ
54210	4860	3	acid	acid	NN
54210	4860	4	fumes	fume	NNS
54210	4860	5	in	in	IN
54210	4860	6	air	air	NN
54210	4860	7	,	,	,
54210	4860	8	owing	owe	VBG
54210	4860	9	to	to	IN
54210	4860	10	its	-PRON-	PRP$
54210	4860	11	containing	containing	NN
54210	4860	12	and	and	CC
54210	4860	13	easily	easily	RB
54210	4860	14	giving	give	VBG
54210	4860	15	off	off	RP
54210	4860	16	sulphuric	sulphuric	JJ
54210	4860	17	anhydride	anhydride	NN
54210	4860	18	,	,	,
54210	4860	19	and	and	CC
54210	4860	20	it	-PRON-	PRP
54210	4860	21	is	be	VBZ
54210	4860	22	therefore	therefore	RB
54210	4860	23	also	also	RB
54210	4860	24	called	call	VBN
54210	4860	25	_	_	NNP
54210	4860	26	fuming	fume	VBG
54210	4860	27	sulphuric	sulphuric	JJ
54210	4860	28	acid	acid	NN
54210	4860	29	_	_	NNP
54210	4860	30	;	;	:
54210	4860	31	these	these	DT
54210	4860	32	fumes	fume	NNS
54210	4860	33	are	be	VBP
54210	4860	34	nothing	nothing	NN
54210	4860	35	but	but	IN
54210	4860	36	the	the	DT
54210	4860	37	vapour	vapour	NN
54210	4860	38	of	of	IN
54210	4860	39	sulphuric	sulphuric	NNP
54210	4860	40	anhydride	anhydride	NN
54210	4860	41	combining	combine	VBG
54210	4860	42	with	with	IN
54210	4860	43	the	the	DT
54210	4860	44	moisture	moisture	NN
54210	4860	45	in	in	IN
54210	4860	46	the	the	DT
54210	4860	47	air	air	NN
54210	4860	48	and	and	CC
54210	4860	49	forming	form	VBG
54210	4860	50	non	non	JJ
54210	4860	51	-	-	JJ
54210	4860	52	volatile	volatile	JJ
54210	4860	53	sulphuric	sulphuric	JJ
54210	4860	54	acid	acid	NN
54210	4860	55	(	(	-LRB-
54210	4860	56	hydrate	hydrate	NN
54210	4860	57	)	)	-RRB-
54210	4860	58	.	.	.
54210	4861	1	[	[	-LRB-
54210	4861	2	43	43	CD
54210	4861	3	]	]	-RRB-
54210	4861	4	[	[	-LRB-
54210	4861	5	43	43	CD
54210	4861	6	]	]	-RRB-
54210	4861	7	Nordhausen	Nordhausen	NNP
54210	4861	8	sulphuric	sulphuric	JJ
54210	4861	9	acid	acid	NN
54210	4861	10	may	may	MD
54210	4861	11	serve	serve	VB
54210	4861	12	as	as	IN
54210	4861	13	a	a	DT
54210	4861	14	very	very	RB
54210	4861	15	simple	simple	JJ
54210	4861	16	means	means	NN
54210	4861	17	for	for	IN
54210	4861	18	the	the	DT
54210	4861	19	preparation	preparation	NN
54210	4861	20	of	of	IN
54210	4861	21	sulphuric	sulphuric	JJ
54210	4861	22	anhydride	anhydride	NN
54210	4861	23	.	.	.
54210	4862	1	For	for	IN
54210	4862	2	this	this	DT
54210	4862	3	purpose	purpose	NN
54210	4862	4	the	the	DT
54210	4862	5	Nordhausen	Nordhausen	NNP
54210	4862	6	acid	acid	NN
54210	4862	7	is	be	VBZ
54210	4862	8	heated	heat	VBN
54210	4862	9	in	in	IN
54210	4862	10	a	a	DT
54210	4862	11	glass	glass	NN
54210	4862	12	retort	retort	NN
54210	4862	13	,	,	,
54210	4862	14	whose	whose	WP$
54210	4862	15	neck	neck	NN
54210	4862	16	is	be	VBZ
54210	4862	17	firmly	firmly	RB
54210	4862	18	fixed	fix	VBN
54210	4862	19	in	in	IN
54210	4862	20	the	the	DT
54210	4862	21	mouth	mouth	NN
54210	4862	22	of	of	IN
54210	4862	23	a	a	DT
54210	4862	24	well	well	RB
54210	4862	25	-	-	HYPH
54210	4862	26	cooled	cool	VBN
54210	4862	27	flask	flask	NN
54210	4862	28	.	.	.
54210	4863	1	The	the	DT
54210	4863	2	access	access	NN
54210	4863	3	of	of	IN
54210	4863	4	moisture	moisture	NN
54210	4863	5	is	be	VBZ
54210	4863	6	prevented	prevent	VBN
54210	4863	7	by	by	IN
54210	4863	8	connecting	connect	VBG
54210	4863	9	the	the	DT
54210	4863	10	receiver	receiver	NN
54210	4863	11	with	with	IN
54210	4863	12	a	a	DT
54210	4863	13	drying	drying	NN
54210	4863	14	-	-	HYPH
54210	4863	15	tube	tube	NN
54210	4863	16	.	.	.
54210	4864	1	On	on	IN
54210	4864	2	heating	heat	VBG
54210	4864	3	the	the	DT
54210	4864	4	retort	retort	NN
54210	4864	5	the	the	DT
54210	4864	6	vapours	vapour	NNS
54210	4864	7	of	of	IN
54210	4864	8	sulphuric	sulphuric	JJ
54210	4864	9	anhydride	anhydride	NN
54210	4864	10	will	will	MD
54210	4864	11	pass	pass	VB
54210	4864	12	over	over	RP
54210	4864	13	into	into	IN
54210	4864	14	the	the	DT
54210	4864	15	receiver	receiver	NN
54210	4864	16	,	,	,
54210	4864	17	where	where	WRB
54210	4864	18	they	-PRON-	PRP
54210	4864	19	condense	condense	VBP
54210	4864	20	;	;	:
54210	4864	21	the	the	DT
54210	4864	22	crystals	crystal	NNS
54210	4864	23	of	of	IN
54210	4864	24	anhydride	anhydride	NN
54210	4864	25	thus	thus	RB
54210	4864	26	prepared	prepare	VBN
54210	4864	27	will	will	NN
54210	4864	28	,	,	,
54210	4864	29	however	however	RB
54210	4864	30	,	,	,
54210	4864	31	contain	contain	VB
54210	4864	32	traces	trace	NNS
54210	4864	33	of	of	IN
54210	4864	34	sulphuric	sulphuric	JJ
54210	4864	35	acid	acid	NN
54210	4864	36	--	--	:
54210	4864	37	that	that	RB
54210	4864	38	is	is	RB
54210	4864	39	,	,	,
54210	4864	40	of	of	IN
54210	4864	41	the	the	DT
54210	4864	42	hydrate	hydrate	NN
54210	4864	43	.	.	.
54210	4865	1	By	by	IN
54210	4865	2	repeatedly	repeatedly	RB
54210	4865	3	distilling	distil	VBG
54210	4865	4	over	over	IN
54210	4865	5	phosphoric	phosphoric	NN
54210	4865	6	anhydride	anhydride	NN
54210	4865	7	,	,	,
54210	4865	8	it	-PRON-	PRP
54210	4865	9	is	be	VBZ
54210	4865	10	possible	possible	JJ
54210	4865	11	to	to	TO
54210	4865	12	obtain	obtain	VB
54210	4865	13	the	the	DT
54210	4865	14	pure	pure	JJ
54210	4865	15	anhydride	anhydride	NN
54210	4865	16	,	,	,
54210	4865	17	SO_{3	SO_{3	NNP
54210	4865	18	}	}	-RRB-
54210	4865	19	,	,	,
54210	4865	20	especially	especially	RB
54210	4865	21	if	if	IN
54210	4865	22	the	the	DT
54210	4865	23	process	process	NN
54210	4865	24	be	be	VB
54210	4865	25	carried	carry	VBN
54210	4865	26	on	on	RP
54210	4865	27	without	without	IN
54210	4865	28	access	access	NN
54210	4865	29	of	of	IN
54210	4865	30	air	air	NN
54210	4865	31	in	in	IN
54210	4865	32	a	a	DT
54210	4865	33	closed	close	VBN
54210	4865	34	vessel	vessel	NN
54210	4865	35	.	.	.
54210	4866	1	The	the	DT
54210	4866	2	ordinary	ordinary	JJ
54210	4866	3	sulphuric	sulphuric	JJ
54210	4866	4	anhydride	anhydride	NN
54210	4866	5	,	,	,
54210	4866	6	which	which	WDT
54210	4866	7	is	be	VBZ
54210	4866	8	imperfectly	imperfectly	RB
54210	4866	9	freed	free	VBN
54210	4866	10	from	from	IN
54210	4866	11	the	the	DT
54210	4866	12	hydrate	hydrate	NN
54210	4866	13	,	,	,
54210	4866	14	is	be	VBZ
54210	4866	15	a	a	DT
54210	4866	16	snow	snow	NN
54210	4866	17	-	-	HYPH
54210	4866	18	white	white	JJ
54210	4866	19	,	,	,
54210	4866	20	exceedingly	exceedingly	RB
54210	4866	21	volatile	volatile	JJ
54210	4866	22	substance	substance	NN
54210	4866	23	,	,	,
54210	4866	24	which	which	WDT
54210	4866	25	crystallises	crystallise	VBZ
54210	4866	26	(	(	-LRB-
54210	4866	27	generally	generally	RB
54210	4866	28	by	by	IN
54210	4866	29	sublimation	sublimation	NN
54210	4866	30	)	)	-RRB-
54210	4866	31	in	in	IN
54210	4866	32	long	long	JJ
54210	4866	33	silky	silky	JJ
54210	4866	34	prisms	prism	NNS
54210	4866	35	,	,	,
54210	4866	36	and	and	CC
54210	4866	37	only	only	RB
54210	4866	38	gives	give	VBZ
54210	4866	39	the	the	DT
54210	4866	40	pure	pure	JJ
54210	4866	41	anhydride	anhydride	NN
54210	4866	42	when	when	WRB
54210	4866	43	carefully	carefully	RB
54210	4866	44	distilled	distil	VBN
54210	4866	45	over	over	IN
54210	4866	46	P_{2}O_{5	P_{2}O_{5	NNP
54210	4866	47	}	}	-RRB-
54210	4866	48	.	.	.
54210	4867	1	Freshly	freshly	RB
54210	4867	2	prepared	prepare	VBN
54210	4867	3	crystals	crystal	NNS
54210	4867	4	of	of	IN
54210	4867	5	almost	almost	RB
54210	4867	6	pure	pure	JJ
54210	4867	7	anhydride	anhydride	NN
54210	4867	8	fuse	fuse	NN
54210	4867	9	at	at	IN
54210	4867	10	16	16	CD
54210	4867	11	°	°	NNS
54210	4867	12	into	into	IN
54210	4867	13	a	a	DT
54210	4867	14	colourless	colourless	JJ
54210	4867	15	liquid	liquid	NN
54210	4867	16	having	have	VBG
54210	4867	17	a	a	DT
54210	4867	18	specific	specific	JJ
54210	4867	19	gravity	gravity	NN
54210	4867	20	at	at	IN
54210	4867	21	26	26	CD
54210	4867	22	°	°	NNS
54210	4867	23	=	=	SYM
54210	4867	24	1·91	1·91	CD
54210	4867	25	,	,	,
54210	4867	26	and	and	CC
54210	4867	27	at	at	IN
54210	4867	28	47	47	CD
54210	4867	29	°	°	NNS
54210	4867	30	=	=	SYM
54210	4867	31	1·81	1·81	CD
54210	4867	32	;	;	:
54210	4867	33	it	-PRON-	PRP
54210	4867	34	volatilises	volatilise	VBZ
54210	4867	35	at	at	IN
54210	4867	36	46	46	CD
54210	4867	37	°	°	NNS
54210	4867	38	.	.	.
54210	4868	1	After	after	IN
54210	4868	2	being	be	VBG
54210	4868	3	kept	keep	VBN
54210	4868	4	for	for	IN
54210	4868	5	some	some	DT
54210	4868	6	time	time	NN
54210	4868	7	the	the	DT
54210	4868	8	anhydride	anhydride	NN
54210	4868	9	,	,	,
54210	4868	10	even	even	RB
54210	4868	11	containing	contain	VBG
54210	4868	12	only	only	RB
54210	4868	13	small	small	JJ
54210	4868	14	traces	trace	NNS
54210	4868	15	of	of	IN
54210	4868	16	water	water	NN
54210	4868	17	,	,	,
54210	4868	18	undergoes	undergo	VBZ
54210	4868	19	a	a	DT
54210	4868	20	change	change	NN
54210	4868	21	of	of	IN
54210	4868	22	the	the	DT
54210	4868	23	following	following	JJ
54210	4868	24	nature	nature	NN
54210	4868	25	:	:	:
54210	4868	26	A	a	DT
54210	4868	27	small	small	JJ
54210	4868	28	quantity	quantity	NN
54210	4868	29	of	of	IN
54210	4868	30	sulphuric	sulphuric	JJ
54210	4868	31	acid	acid	NN
54210	4868	32	combines	combine	NNS
54210	4868	33	by	by	IN
54210	4868	34	degrees	degree	NNS
54210	4868	35	with	with	IN
54210	4868	36	a	a	DT
54210	4868	37	large	large	JJ
54210	4868	38	proportion	proportion	NN
54210	4868	39	of	of	IN
54210	4868	40	the	the	DT
54210	4868	41	anhydride	anhydride	NN
54210	4868	42	,	,	,
54210	4868	43	forming	form	VBG
54210	4868	44	polysulphuric	polysulphuric	JJ
54210	4868	45	acids	acid	NNS
54210	4868	46	,	,	,
54210	4868	47	H_{2}SO_{4},_n_SO_{3	H_{2}SO_{4},_n_SO_{3	NNP
54210	4868	48	}	}	-RRB-
54210	4868	49	,	,	,
54210	4868	50	which	which	WDT
54210	4868	51	fuse	fuse	VBP
54210	4868	52	with	with	IN
54210	4868	53	difficulty	difficulty	NN
54210	4868	54	(	(	-LRB-
54210	4868	55	even	even	RB
54210	4868	56	at	at	IN
54210	4868	57	100	100	CD
54210	4868	58	°	°	NNS
54210	4868	59	,	,	,
54210	4868	60	Marignac	Marignac	NNP
54210	4868	61	)	)	-RRB-
54210	4868	62	,	,	,
54210	4868	63	but	but	CC
54210	4868	64	decompose	decompose	NN
54210	4868	65	when	when	WRB
54210	4868	66	heated	heat	VBN
54210	4868	67	.	.	.
54210	4869	1	In	in	IN
54210	4869	2	the	the	DT
54210	4869	3	entire	entire	JJ
54210	4869	4	absence	absence	NN
54210	4869	5	of	of	IN
54210	4869	6	water	water	NN
54210	4869	7	this	this	DT
54210	4869	8	rise	rise	NN
54210	4869	9	in	in	IN
54210	4869	10	the	the	DT
54210	4869	11	fusing	fusing	NN
54210	4869	12	point	point	NN
54210	4869	13	does	do	VBZ
54210	4869	14	not	not	RB
54210	4869	15	occur	occur	VB
54210	4869	16	(	(	-LRB-
54210	4869	17	Weber	Weber	NNP
54210	4869	18	)	)	-RRB-
54210	4869	19	,	,	,
54210	4869	20	and	and	CC
54210	4869	21	then	then	RB
54210	4869	22	the	the	DT
54210	4869	23	anhydride	anhydride	NN
54210	4869	24	long	long	RB
54210	4869	25	remains	remain	VBZ
54210	4869	26	liquid	liquid	JJ
54210	4869	27	,	,	,
54210	4869	28	and	and	CC
54210	4869	29	solidifies	solidify	VBZ
54210	4869	30	at	at	IN
54210	4869	31	about	about	RB
54210	4869	32	+15	+15	CD
54210	4869	33	°	°	NNS
54210	4869	34	,	,	,
54210	4869	35	volatilises	volatilise	NNS
54210	4869	36	at	at	IN
54210	4869	37	40	40	CD
54210	4869	38	°	°	NNS
54210	4869	39	,	,	,
54210	4869	40	and	and	CC
54210	4869	41	has	have	VBZ
54210	4869	42	a	a	DT
54210	4869	43	specific	specific	JJ
54210	4869	44	gravity	gravity	NN
54210	4869	45	1·94	1·94	CD
54210	4869	46	at	at	IN
54210	4869	47	16	16	CD
54210	4869	48	°	°	NNS
54210	4869	49	.	.	.
54210	4870	1	We	-PRON-	PRP
54210	4870	2	may	may	MD
54210	4870	3	add	add	VB
54210	4870	4	that	that	DT
54210	4870	5	Weber	Weber	NNP
54210	4870	6	(	(	-LRB-
54210	4870	7	1881	1881	CD
54210	4870	8	)	)	-RRB-
54210	4870	9	,	,	,
54210	4870	10	by	by	IN
54210	4870	11	treating	treat	VBG
54210	4870	12	sulphuric	sulphuric	JJ
54210	4870	13	anhydride	anhydride	NN
54210	4870	14	with	with	IN
54210	4870	15	sulphur	sulphur	NNP
54210	4870	16	,	,	,
54210	4870	17	obtained	obtain	VBD
54210	4870	18	a	a	DT
54210	4870	19	blue	blue	JJ
54210	4870	20	lower	low	JJR
54210	4870	21	oxide	oxide	NN
54210	4870	22	of	of	IN
54210	4870	23	sulphur	sulphur	NNP
54210	4870	24	,	,	,
54210	4870	25	S_{2}O_{3	S_{2}O_{3	NNP
54210	4870	26	}	}	-RRB-
54210	4870	27	.	.	.
54210	4871	1	Selenium	selenium	NN
54210	4871	2	and	and	CC
54210	4871	3	tellurium	tellurium	NN
54210	4871	4	also	also	RB
54210	4871	5	give	give	VBP
54210	4871	6	similar	similar	JJ
54210	4871	7	products	product	NNS
54210	4871	8	with	with	IN
54210	4871	9	SO_{3	SO_{3	NNP
54210	4871	10	}	}	-RRB-
54210	4871	11	,	,	,
54210	4871	12	SeSO_{3	SeSO_{3	NNP
54210	4871	13	}	}	-RRB-
54210	4871	14	,	,	,
54210	4871	15	and	and	CC
54210	4871	16	TeSO_{3	teso_{3	VBP
54210	4871	17	}	}	-RRB-
54210	4871	18	.	.	.
54210	4872	1	Water	water	NN
54210	4872	2	does	do	VBZ
54210	4872	3	not	not	RB
54210	4872	4	act	act	VB
54210	4872	5	upon	upon	IN
54210	4872	6	them	-PRON-	PRP
54210	4872	7	.	.	.
54210	4873	1	Nordhausen	Nordhausen	VBN
54210	4873	2	sulphuric	sulphuric	JJ
54210	4873	3	acid	acid	NN
54210	4873	4	contains	contain	VBZ
54210	4873	5	a	a	DT
54210	4873	6	peculiar	peculiar	JJ
54210	4873	7	compound	compound	NN
54210	4873	8	of	of	IN
54210	4873	9	SO_{3	SO_{3	NNP
54210	4873	10	}	}	-RRB-
54210	4873	11	and	and	CC
54210	4873	12	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4873	13	}	}	-RRB-
54210	4873	14	,	,	,
54210	4873	15	or	or	CC
54210	4873	16	_	_	NNP
54210	4873	17	pyrosulphuric	pyrosulphuric	JJ
54210	4873	18	acid	acid	NNP
54210	4873	19	_	_	NNP
54210	4873	20	;	;	:
54210	4873	21	an	an	DT
54210	4873	22	imperfect	imperfect	JJ
54210	4873	23	anhydride	anhydride	NN
54210	4873	24	of	of	IN
54210	4873	25	sulphuric	sulphuric	JJ
54210	4873	26	acid	acid	NN
54210	4873	27	,	,	,
54210	4873	28	H_{2}S_{2}O_{7	H_{2}S_{2}O_{7	NNP
54210	4873	29	}	}	-RRB-
54210	4873	30	,	,	,
54210	4873	31	analogous	analogous	JJ
54210	4873	32	in	in	IN
54210	4873	33	composition	composition	NN
54210	4873	34	with	with	IN
54210	4873	35	the	the	DT
54210	4873	36	salts	salt	NNS
54210	4873	37	Na_{2}S_{2}O_{7	Na_{2}S_{2}O_{7	NNP
54210	4873	38	}	}	-RRB-
54210	4873	39	,	,	,
54210	4873	40	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	JJ
54210	4873	41	}	}	-RRB-
54210	4873	42	,	,	,
54210	4873	43	and	and	CC
54210	4873	44	bearing	bear	VBG
54210	4873	45	the	the	DT
54210	4873	46	same	same	JJ
54210	4873	47	relation	relation	NN
54210	4873	48	to	to	IN
54210	4873	49	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4873	50	}	}	-RRB-
54210	4873	51	that	that	DT
54210	4873	52	pyrophosphoric	pyrophosphoric	NN
54210	4873	53	acid	acid	NN
54210	4873	54	does	do	VBZ
54210	4873	55	to	to	IN
54210	4873	56	H_{3}PO_{4	h_{3}po_{4	CD
54210	4873	57	}	}	-RRB-
54210	4873	58	.	.	.
54210	4874	1	The	the	DT
54210	4874	2	bond	bond	NN
54210	4874	3	holding	hold	VBG
54210	4874	4	the	the	DT
54210	4874	5	sulphuric	sulphuric	JJ
54210	4874	6	acid	acid	NN
54210	4874	7	and	and	CC
54210	4874	8	anhydride	anhydride	NN
54210	4874	9	together	together	RB
54210	4874	10	is	be	VBZ
54210	4874	11	unstable	unstable	JJ
54210	4874	12	.	.	.
54210	4875	1	This	this	DT
54210	4875	2	is	be	VBZ
54210	4875	3	obvious	obvious	JJ
54210	4875	4	from	from	IN
54210	4875	5	the	the	DT
54210	4875	6	fact	fact	NN
54210	4875	7	that	that	IN
54210	4875	8	the	the	DT
54210	4875	9	anhydride	anhydride	NN
54210	4875	10	may	may	MD
54210	4875	11	easily	easily	RB
54210	4875	12	be	be	VB
54210	4875	13	separated	separate	VBN
54210	4875	14	from	from	IN
54210	4875	15	this	this	DT
54210	4875	16	compound	compound	NN
54210	4875	17	,	,	,
54210	4875	18	by	by	IN
54210	4875	19	the	the	DT
54210	4875	20	action	action	NN
54210	4875	21	of	of	IN
54210	4875	22	heat	heat	NN
54210	4875	23	.	.	.
54210	4876	1	In	in	IN
54210	4876	2	order	order	NN
54210	4876	3	to	to	TO
54210	4876	4	obtain	obtain	VB
54210	4876	5	the	the	DT
54210	4876	6	definite	definite	JJ
54210	4876	7	compound	compound	NN
54210	4876	8	,	,	,
54210	4876	9	the	the	DT
54210	4876	10	Nordhausen	Nordhausen	NNP
54210	4876	11	acid	acid	NN
54210	4876	12	is	be	VBZ
54210	4876	13	cooled	cool	VBN
54210	4876	14	to	to	IN
54210	4876	15	5	5	CD
54210	4876	16	°	°	NNS
54210	4876	17	,	,	,
54210	4876	18	or	or	CC
54210	4876	19	,	,	,
54210	4876	20	better	well	RBR
54210	4876	21	still	still	RB
54210	4876	22	,	,	,
54210	4876	23	a	a	DT
54210	4876	24	portion	portion	NN
54210	4876	25	of	of	IN
54210	4876	26	it	-PRON-	PRP
54210	4876	27	is	be	VBZ
54210	4876	28	distilled	distil	VBN
54210	4876	29	until	until	IN
54210	4876	30	all	all	PDT
54210	4876	31	the	the	DT
54210	4876	32	anhydride	anhydride	NN
54210	4876	33	and	and	CC
54210	4876	34	a	a	DT
54210	4876	35	certain	certain	JJ
54210	4876	36	amount	amount	NN
54210	4876	37	of	of	IN
54210	4876	38	sulphuric	sulphuric	JJ
54210	4876	39	acid	acid	NN
54210	4876	40	have	have	VBP
54210	4876	41	passed	pass	VBN
54210	4876	42	over	over	RP
54210	4876	43	into	into	IN
54210	4876	44	the	the	DT
54210	4876	45	distillate	distillate	NN
54210	4876	46	,	,	,
54210	4876	47	which	which	WDT
54210	4876	48	will	will	MD
54210	4876	49	then	then	RB
54210	4876	50	solidify	solidify	VB
54210	4876	51	at	at	IN
54210	4876	52	the	the	DT
54210	4876	53	ordinary	ordinary	JJ
54210	4876	54	temperature	temperature	NN
54210	4876	55	,	,	,
54210	4876	56	because	because	IN
54210	4876	57	the	the	DT
54210	4876	58	compound	compound	NN
54210	4876	59	H_{2}SO_{4},SO_{3	H_{2}SO_{4},SO_{3	NNP
54210	4876	60	}	}	-RRB-
54210	4876	61	fuses	fuse	VBZ
54210	4876	62	at	at	IN
54210	4876	63	35	35	CD
54210	4876	64	°	°	NNS
54210	4876	65	.	.	.
54210	4877	1	Although	although	IN
54210	4877	2	this	this	DT
54210	4877	3	substance	substance	NN
54210	4877	4	reacts	react	VBZ
54210	4877	5	on	on	IN
54210	4877	6	water	water	NN
54210	4877	7	,	,	,
54210	4877	8	bases	basis	NNS
54210	4877	9	,	,	,
54210	4877	10	&	&	CC
54210	4877	11	c.	c.	NNP
54210	4877	12	,	,	,
54210	4877	13	like	like	IN
54210	4877	14	a	a	DT
54210	4877	15	mixture	mixture	NN
54210	4877	16	of	of	IN
54210	4877	17	SO_{3	SO_{3	NNP
54210	4877	18	}	}	-RRB-
54210	4877	19	+	+	CC
54210	4877	20	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4877	21	}	}	-RRB-
54210	4877	22	,	,	,
54210	4877	23	still	still	RB
54210	4877	24	since	since	IN
54210	4877	25	a	a	DT
54210	4877	26	definite	definite	JJ
54210	4877	27	compound	compound	NN
54210	4877	28	,	,	,
54210	4877	29	H_{2}S_{2}O_{7	H_{2}S_{2}O_{7	NNP
54210	4877	30	}	}	-RRB-
54210	4877	31	,	,	,
54210	4877	32	exists	exist	VBZ
54210	4877	33	in	in	IN
54210	4877	34	a	a	DT
54210	4877	35	free	free	JJ
54210	4877	36	state	state	NN
54210	4877	37	and	and	CC
54210	4877	38	gives	give	VBZ
54210	4877	39	salts	salt	NNS
54210	4877	40	and	and	CC
54210	4877	41	a	a	DT
54210	4877	42	chloranhydride	chloranhydride	NN
54210	4877	43	,	,	,
54210	4877	44	S_{2}O_{5}Cl_{2},[44	S_{2}O_{5}Cl_{2},[44	NNP
54210	4877	45	]	]	-RRB-
54210	4877	46	we	-PRON-	PRP
54210	4877	47	must	must	MD
54210	4877	48	admit	admit	VB
54210	4877	49	the	the	DT
54210	4877	50	existence	existence	NN
54210	4877	51	of	of	IN
54210	4877	52	a	a	DT
54210	4877	53	definite	definite	JJ
54210	4877	54	pyrosulphuric	pyrosulphuric	JJ
54210	4877	55	acid	acid	NN
54210	4877	56	,	,	,
54210	4877	57	like	like	IN
54210	4877	58	pyrophosphoric	pyrophosphoric	NN
54210	4877	59	acid	acid	NN
54210	4877	60	,	,	,
54210	4877	61	only	only	RB
54210	4877	62	that	that	IN
54210	4877	63	the	the	DT
54210	4877	64	latter	latter	NN
54210	4877	65	has	have	VBZ
54210	4877	66	a	a	DT
54210	4877	67	far	far	RB
54210	4877	68	greater	great	JJR
54210	4877	69	stability	stability	NN
54210	4877	70	and	and	CC
54210	4877	71	is	be	VBZ
54210	4877	72	not	not	RB
54210	4877	73	even	even	RB
54210	4877	74	converted	convert	VBN
54210	4877	75	into	into	IN
54210	4877	76	a	a	DT
54210	4877	77	perfect	perfect	JJ
54210	4877	78	hydrate	hydrate	NN
54210	4877	79	by	by	IN
54210	4877	80	water	water	NN
54210	4877	81	.	.	.
54210	4878	1	Further	further	RB
54210	4878	2	,	,	,
54210	4878	3	the	the	DT
54210	4878	4	salts	salt	NNS
54210	4878	5	M_{2}S_{2}O_{7	m_{2}s_{2}o_{7	NN
54210	4878	6	}	}	-RRB-
54210	4878	7	dissolved	dissolve	VBN
54210	4878	8	in	in	IN
54210	4878	9	water	water	NN
54210	4878	10	react	react	NN
54210	4878	11	in	in	IN
54210	4878	12	the	the	DT
54210	4878	13	same	same	JJ
54210	4878	14	manner	manner	NN
54210	4878	15	as	as	IN
54210	4878	16	the	the	DT
54210	4878	17	acid	acid	NN
54210	4878	18	salts	salt	VBZ
54210	4878	19	MHSO_{4	MHSO_{4	NNP
54210	4878	20	}	}	-RRB-
54210	4878	21	,	,	,
54210	4878	22	whilst	whilst	IN
54210	4878	23	the	the	DT
54210	4878	24	imperfect	imperfect	JJ
54210	4878	25	hydrates	hydrate	NNS
54210	4878	26	of	of	IN
54210	4878	27	phosphoric	phosphoric	NN
54210	4878	28	acid	acid	NN
54210	4878	29	(	(	-LRB-
54210	4878	30	for	for	IN
54210	4878	31	example	example	NN
54210	4878	32	,	,	,
54210	4878	33	PHO_{3	PHO_{3	''
54210	4878	34	}	}	-RRB-
54210	4878	35	,	,	,
54210	4878	36	H_{4}P_{2}O_{7	h_{4}p_{2}o_{7	NN
54210	4878	37	}	}	-RRB-
54210	4878	38	)	)	-RRB-
54210	4878	39	have	have	VBP
54210	4878	40	independent	independent	JJ
54210	4878	41	reactions	reaction	NNS
54210	4878	42	even	even	RB
54210	4878	43	in	in	IN
54210	4878	44	an	an	DT
54210	4878	45	aqueous	aqueous	JJ
54210	4878	46	solution	solution	NN
54210	4878	47	which	which	WDT
54210	4878	48	distinguish	distinguish	VBP
54210	4878	49	them	-PRON-	PRP
54210	4878	50	and	and	CC
54210	4878	51	their	-PRON-	PRP$
54210	4878	52	salts	salt	NNS
54210	4878	53	from	from	IN
54210	4878	54	the	the	DT
54210	4878	55	perfect	perfect	JJ
54210	4878	56	hydrates	hydrate	NNS
54210	4878	57	.	.	.
54210	4879	1	[	[	-LRB-
54210	4879	2	44	44	CD
54210	4879	3	]	]	-RRB-
54210	4879	4	Pyrosulphuric	Pyrosulphuric	NNP
54210	4879	5	chloranhydride	chloranhydride	NN
54210	4879	6	,	,	,
54210	4879	7	or	or	CC
54210	4879	8	_	_	NNP
54210	4879	9	pyrosulphuryl	pyrosulphuryl	NN
54210	4879	10	chloride	chloride	NN
54210	4879	11	_	_	NNP
54210	4879	12	,	,	,
54210	4879	13	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	4879	14	}	}	-RRB-
54210	4879	15	,	,	,
54210	4879	16	corresponds	correspond	VBZ
54210	4879	17	to	to	IN
54210	4879	18	pyrosulphuric	pyrosulphuric	JJ
54210	4879	19	acid	acid	NN
54210	4879	20	,	,	,
54210	4879	21	in	in	IN
54210	4879	22	the	the	DT
54210	4879	23	same	same	JJ
54210	4879	24	way	way	NN
54210	4879	25	that	that	WDT
54210	4879	26	sulphuryl	sulphuryl	NNP
54210	4879	27	chloride	chloride	NNP
54210	4879	28	,	,	,
54210	4879	29	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	4879	30	}	}	-RRB-
54210	4879	31	,	,	,
54210	4879	32	corresponds	correspond	VBZ
54210	4879	33	to	to	TO
54210	4879	34	sulphuric	sulphuric	JJ
54210	4879	35	acid	acid	NN
54210	4879	36	.	.	.
54210	4880	1	The	the	DT
54210	4880	2	composition	composition	NN
54210	4880	3	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	4880	4	}	}	-RRB-
54210	4880	5	=	=	SYM
54210	4880	6	SO_{2}Cl_{2	so_{2}cl_{2	NN
54210	4880	7	}	}	-RRB-
54210	4880	8	+	+	CC
54210	4880	9	SO_{3	SO_{3	NNP
54210	4880	10	}	}	-RRB-
54210	4880	11	.	.	.
54210	4881	1	It	-PRON-	PRP
54210	4881	2	is	be	VBZ
54210	4881	3	obtained	obtain	VBN
54210	4881	4	by	by	IN
54210	4881	5	the	the	DT
54210	4881	6	action	action	NN
54210	4881	7	of	of	IN
54210	4881	8	the	the	DT
54210	4881	9	vapour	vapour	NN
54210	4881	10	of	of	IN
54210	4881	11	sulphuric	sulphuric	JJ
54210	4881	12	anhydride	anhydride	NN
54210	4881	13	on	on	IN
54210	4881	14	sulphur	sulphur	NNP
54210	4881	15	chloride	chloride	NN
54210	4881	16	:	:	:
54210	4881	17	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	4881	18	}	}	-RRB-
54210	4881	19	+	+	CC
54210	4881	20	5SO_{3	5so_{3	NN
54210	4881	21	}	}	-RRB-
54210	4881	22	=	=	SYM
54210	4881	23	5SO_{2	5SO_{2	NNP
54210	4881	24	}	}	-RRB-
54210	4881	25	+	+	NNP
54210	4881	26	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	4881	27	}	}	-RRB-
54210	4881	28	.	.	.
54210	4882	1	It	-PRON-	PRP
54210	4882	2	is	be	VBZ
54210	4882	3	also	also	RB
54210	4882	4	formed	form	VBN
54210	4882	5	(	(	-LRB-
54210	4882	6	and	and	CC
54210	4882	7	not	not	RB
54210	4882	8	sulphuryl	sulphuryl	NNP
54210	4882	9	chloride	chloride	NN
54210	4882	10	,	,	,
54210	4882	11	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	4882	12	}	}	-RRB-
54210	4882	13	,	,	,
54210	4882	14	Michaelis	Michaelis	NNP
54210	4882	15	)	)	-RRB-
54210	4882	16	by	by	IN
54210	4882	17	the	the	DT
54210	4882	18	action	action	NN
54210	4882	19	of	of	IN
54210	4882	20	phosphorus	phosphorus	NN
54210	4882	21	pentachloride	pentachloride	NN
54210	4882	22	in	in	IN
54210	4882	23	excess	excess	NN
54210	4882	24	on	on	IN
54210	4882	25	sulphuric	sulphuric	JJ
54210	4882	26	acid	acid	NN
54210	4882	27	(	(	-LRB-
54210	4882	28	or	or	CC
54210	4882	29	its	-PRON-	PRP$
54210	4882	30	first	first	JJ
54210	4882	31	chloranhydride	chloranhydride	NN
54210	4882	32	,	,	,
54210	4882	33	SHO_{3}Cl	sho_{3}cl	ADD
54210	4882	34	)	)	-RRB-
54210	4882	35	.	.	.
54210	4883	1	It	-PRON-	PRP
54210	4883	2	is	be	VBZ
54210	4883	3	an	an	DT
54210	4883	4	oily	oily	JJ
54210	4883	5	liquid	liquid	NN
54210	4883	6	,	,	,
54210	4883	7	boiling	boil	VBG
54210	4883	8	at	at	IN
54210	4883	9	about	about	RB
54210	4883	10	150	150	CD
54210	4883	11	°	°	NNS
54210	4883	12	,	,	,
54210	4883	13	and	and	CC
54210	4883	14	of	of	IN
54210	4883	15	sp	sp	NNP
54210	4883	16	.	.	.
54210	4884	1	gr	gr	NNP
54210	4884	2	.	.	.
54210	4885	1	1·8	1·8	CD
54210	4885	2	.	.	.
54210	4886	1	According	accord	VBG
54210	4886	2	to	to	IN
54210	4886	3	Konovaloff	Konovaloff	NNP
54210	4886	4	(	(	-LRB-
54210	4886	5	Chapter	Chapter	NNP
54210	4886	6	VII	VII	NNP
54210	4886	7	.	.	.
54210	4887	1	)	)	-RRB-
54210	4887	2	,	,	,
54210	4887	3	its	-PRON-	PRP$
54210	4887	4	vapour	vapour	JJ
54210	4887	5	density	density	NN
54210	4887	6	is	be	VBZ
54210	4887	7	normal	normal	JJ
54210	4887	8	.	.	.
54210	4888	1	It	-PRON-	PRP
54210	4888	2	should	should	MD
54210	4888	3	be	be	VB
54210	4888	4	noticed	notice	VBN
54210	4888	5	that	that	IN
54210	4888	6	the	the	DT
54210	4888	7	same	same	JJ
54210	4888	8	substance	substance	NN
54210	4888	9	is	be	VBZ
54210	4888	10	obtained	obtain	VBN
54210	4888	11	by	by	IN
54210	4888	12	the	the	DT
54210	4888	13	action	action	NN
54210	4888	14	of	of	IN
54210	4888	15	sulphuric	sulphuric	JJ
54210	4888	16	anhydride	anhydride	NN
54210	4888	17	on	on	IN
54210	4888	18	sulphur	sulphur	NNP
54210	4888	19	tetrachloride	tetrachloride	NNP
54210	4888	20	,	,	,
54210	4888	21	and	and	CC
54210	4888	22	also	also	RB
54210	4888	23	on	on	IN
54210	4888	24	carbon	carbon	NN
54210	4888	25	tetrachloride	tetrachloride	NN
54210	4888	26	,	,	,
54210	4888	27	and	and	CC
54210	4888	28	this	this	DT
54210	4888	29	substance	substance	NN
54210	4888	30	is	be	VBZ
54210	4888	31	the	the	DT
54210	4888	32	last	last	JJ
54210	4888	33	product	product	NN
54210	4888	34	of	of	IN
54210	4888	35	the	the	DT
54210	4888	36	metalepsis	metalepsis	NN
54210	4888	37	of	of	IN
54210	4888	38	CH_{4	CH_{4	NNP
54210	4888	39	}	}	-RRB-
54210	4888	40	,	,	,
54210	4888	41	and	and	CC
54210	4888	42	therefore	therefore	RB
54210	4888	43	the	the	DT
54210	4888	44	comparison	comparison	NN
54210	4888	45	of	of	IN
54210	4888	46	SCl_{2	SCl_{2	NNP
54210	4888	47	}	}	-RRB-
54210	4888	48	and	and	CC
54210	4888	49	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	4888	50	}	}	-RRB-
54210	4888	51	with	with	IN
54210	4888	52	products	product	NNS
54210	4888	53	of	of	IN
54210	4888	54	metalepsis	metalepsis	NN
54210	4888	55	(	(	-LRB-
54210	4888	56	_	_	NNP
54210	4888	57	see	see	VB
54210	4888	58	_	_	NNP
54210	4888	59	later	later	RB
54210	4888	60	)	)	-RRB-
54210	4888	61	also	also	RB
54210	4888	62	finds	find	VBZ
54210	4888	63	confirmation	confirmation	NN
54210	4888	64	in	in	IN
54210	4888	65	particular	particular	JJ
54210	4888	66	reactions	reaction	NNS
54210	4888	67	.	.	.
54210	4889	1	Rose	Rose	NNP
54210	4889	2	,	,	,
54210	4889	3	who	who	WP
54210	4889	4	obtained	obtain	VBD
54210	4889	5	pyrosulphuryl	pyrosulphuryl	NN
54210	4889	6	chloride	chloride	NN
54210	4889	7	,	,	,
54210	4889	8	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	4889	9	}	}	-RRB-
54210	4889	10	,	,	,
54210	4889	11	regarded	regard	VBD
54210	4889	12	it	-PRON-	PRP
54210	4889	13	as	as	IN
54210	4889	14	SCl_{6},5SO_{3	SCl_{6},5SO_{3	NNP
54210	4889	15	}	}	-RRB-
54210	4889	16	,	,	,
54210	4889	17	for	for	IN
54210	4889	18	at	at	IN
54210	4889	19	that	that	DT
54210	4889	20	time	time	NN
54210	4889	21	an	an	DT
54210	4889	22	endeavour	endeavour	NN
54210	4889	23	was	be	VBD
54210	4889	24	always	always	RB
54210	4889	25	made	make	VBN
54210	4889	26	to	to	TO
54210	4889	27	find	find	VB
54210	4889	28	two	two	CD
54210	4889	29	component	component	NN
54210	4889	30	parts	part	NNS
54210	4889	31	of	of	IN
54210	4889	32	opposite	opposite	JJ
54210	4889	33	polarity	polarity	NN
54210	4889	34	,	,	,
54210	4889	35	and	and	CC
54210	4889	36	this	this	DT
54210	4889	37	substance	substance	NN
54210	4889	38	was	be	VBD
54210	4889	39	cited	cite	VBN
54210	4889	40	as	as	IN
54210	4889	41	a	a	DT
54210	4889	42	proof	proof	NN
54210	4889	43	of	of	IN
54210	4889	44	the	the	DT
54210	4889	45	existence	existence	NN
54210	4889	46	of	of	IN
54210	4889	47	a	a	DT
54210	4889	48	hexachloride	hexachloride	NN
54210	4889	49	,	,	,
54210	4889	50	SCl_{6	SCl_{6	NNP
54210	4889	51	}	}	-RRB-
54210	4889	52	.	.	.
54210	4890	1	Pyrosulphuryl	pyrosulphuryl	NN
54210	4890	2	chloride	chloride	NN
54210	4890	3	is	be	VBZ
54210	4890	4	decomposed	decompose	VBN
54210	4890	5	by	by	IN
54210	4890	6	cold	cold	JJ
54210	4890	7	water	water	NN
54210	4890	8	,	,	,
54210	4890	9	but	but	CC
54210	4890	10	more	more	RBR
54210	4890	11	slowly	slowly	RB
54210	4890	12	than	than	IN
54210	4890	13	chlorosulphuric	chlorosulphuric	JJ
54210	4890	14	acid	acid	NN
54210	4890	15	and	and	CC
54210	4890	16	the	the	DT
54210	4890	17	other	other	JJ
54210	4890	18	chloranhydrides	chloranhydride	NNS
54210	4890	19	.	.	.
54210	4891	1	The	the	DT
54210	4891	2	relation	relation	NN
54210	4891	3	between	between	IN
54210	4891	4	pyrosulphuric	pyrosulphuric	JJ
54210	4891	5	acid	acid	NN
54210	4891	6	and	and	CC
54210	4891	7	the	the	DT
54210	4891	8	normal	normal	JJ
54210	4891	9	acid	acid	NN
54210	4891	10	will	will	MD
54210	4891	11	be	be	VB
54210	4891	12	obvious	obvious	JJ
54210	4891	13	if	if	IN
54210	4891	14	we	-PRON-	PRP
54210	4891	15	express	express	VBP
54210	4891	16	the	the	DT
54210	4891	17	latter	latter	JJ
54210	4891	18	by	by	IN
54210	4891	19	the	the	DT
54210	4891	20	formula	formula	NN
54210	4891	21	OH(SO_{3}H	OH(SO_{3}H	NNP
54210	4891	22	)	)	-RRB-
54210	4891	23	,	,	,
54210	4891	24	because	because	IN
54210	4891	25	the	the	DT
54210	4891	26	sulphonic	sulphonic	JJ
54210	4891	27	group	group	NN
54210	4891	28	(	(	-LRB-
54210	4891	29	SO_{3}H	so_{3}h	NN
54210	4891	30	)	)	-RRB-
54210	4891	31	is	be	VBZ
54210	4891	32	then	then	RB
54210	4891	33	evidently	evidently	RB
54210	4891	34	equivalent	equivalent	JJ
54210	4891	35	to	to	IN
54210	4891	36	OH	OH	NNP
54210	4891	37	,	,	,
54210	4891	38	and	and	CC
54210	4891	39	consequently	consequently	RB
54210	4891	40	to	to	IN
54210	4891	41	H	h	NN
54210	4891	42	,	,	,
54210	4891	43	and	and	CC
54210	4891	44	if	if	IN
54210	4891	45	we	-PRON-	PRP
54210	4891	46	replace	replace	VBP
54210	4891	47	both	both	DT
54210	4891	48	the	the	DT
54210	4891	49	hydrogens	hydrogen	NNS
54210	4891	50	in	in	IN
54210	4891	51	water	water	NN
54210	4891	52	by	by	IN
54210	4891	53	this	this	DT
54210	4891	54	radicle	radicle	NN
54210	4891	55	we	-PRON-	PRP
54210	4891	56	shall	shall	MD
54210	4891	57	obtain	obtain	VB
54210	4891	58	(	(	-LRB-
54210	4891	59	SO_{3}H)_{2}O	so_{3}h)_{2}o	CD
54210	4891	60	--	--	:
54210	4891	61	that	that	RB
54210	4891	62	is	is	RB
54210	4891	63	,	,	,
54210	4891	64	pyrosulphuric	pyrosulphuric	JJ
54210	4891	65	acid	acid	NN
54210	4891	66	.	.	.
54210	4892	1	[	[	-LRB-
54210	4892	2	Illustration	illustration	NN
54210	4892	3	:	:	:
54210	4892	4	FIG	FIG	NNP
54210	4892	5	.	.	.
54210	4893	1	87.--Concentration	87.--concentration	CD
54210	4893	2	of	of	IN
54210	4893	3	sulphuric	sulphuric	JJ
54210	4893	4	acid	acid	NN
54210	4893	5	in	in	IN
54210	4893	6	glass	glass	NN
54210	4893	7	retorts	retort	NNS
54210	4893	8	.	.	.
54210	4894	1	The	the	DT
54210	4894	2	neck	neck	NN
54210	4894	3	of	of	IN
54210	4894	4	each	each	DT
54210	4894	5	retort	retort	NN
54210	4894	6	is	be	VBZ
54210	4894	7	attached	attach	VBN
54210	4894	8	to	to	IN
54210	4894	9	a	a	DT
54210	4894	10	bent	bent	JJ
54210	4894	11	glass	glass	NN
54210	4894	12	tube	tube	NN
54210	4894	13	,	,	,
54210	4894	14	whose	whose	WP$
54210	4894	15	vertical	vertical	JJ
54210	4894	16	arm	arm	NN
54210	4894	17	is	be	VBZ
54210	4894	18	lowered	lower	VBN
54210	4894	19	into	into	IN
54210	4894	20	a	a	DT
54210	4894	21	glass	glass	NN
54210	4894	22	or	or	CC
54210	4894	23	earthenware	earthenware	VBP
54210	4894	24	vessel	vessel	NN
54210	4894	25	acting	act	VBG
54210	4894	26	as	as	IN
54210	4894	27	a	a	DT
54210	4894	28	receiver	receiver	NN
54210	4894	29	for	for	IN
54210	4894	30	the	the	DT
54210	4894	31	steam	steam	NN
54210	4894	32	which	which	WDT
54210	4894	33	comes	come	VBZ
54210	4894	34	over	over	RP
54210	4894	35	from	from	IN
54210	4894	36	the	the	DT
54210	4894	37	acid	acid	NN
54210	4894	38	,	,	,
54210	4894	39	as	as	IN
54210	4894	40	the	the	DT
54210	4894	41	former	former	JJ
54210	4894	42	still	still	RB
54210	4894	43	contains	contain	VBZ
54210	4894	44	a	a	DT
54210	4894	45	certain	certain	JJ
54210	4894	46	amount	amount	NN
54210	4894	47	of	of	IN
54210	4894	48	acid	acid	NN
54210	4894	49	.	.	.
54210	4894	50	]	]	-RRB-
54210	4895	1	_	_	NNP
54210	4895	2	Sulphuric	Sulphuric	NNP
54210	4895	3	acid	acid	NN
54210	4895	4	_	_	NNP
54210	4895	5	,	,	,
54210	4895	6	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4895	7	}	}	-RRB-
54210	4895	8	,	,	,
54210	4895	9	is	be	VBZ
54210	4895	10	formed	form	VBN
54210	4895	11	by	by	IN
54210	4895	12	the	the	DT
54210	4895	13	combination	combination	NN
54210	4895	14	of	of	IN
54210	4895	15	its	-PRON-	PRP$
54210	4895	16	anhydride	anhydride	NN
54210	4895	17	,	,	,
54210	4895	18	SO_{3	SO_{3	NNP
54210	4895	19	}	}	-RRB-
54210	4895	20	,	,	,
54210	4895	21	and	and	CC
54210	4895	22	water	water	NN
54210	4895	23	,	,	,
54210	4895	24	with	with	IN
54210	4895	25	the	the	DT
54210	4895	26	evolution	evolution	NN
54210	4895	27	of	of	IN
54210	4895	28	a	a	DT
54210	4895	29	large	large	JJ
54210	4895	30	amount	amount	NN
54210	4895	31	of	of	IN
54210	4895	32	heat	heat	NN
54210	4895	33	;	;	:
54210	4895	34	the	the	DT
54210	4895	35	reaction	reaction	NN
54210	4895	36	SO_{3	SO_{3	NNP
54210	4895	37	}	}	-RRB-
54210	4895	38	+	+	CC
54210	4895	39	H_{2}O	h_{2}o	NN
54210	4895	40	develops	develop	VBZ
54210	4895	41	21,300	21,300	CD
54210	4895	42	heat	heat	NN
54210	4895	43	units	unit	NNS
54210	4895	44	.	.	.
54210	4896	1	The	the	DT
54210	4896	2	method	method	NN
54210	4896	3	of	of	IN
54210	4896	4	its	-PRON-	PRP$
54210	4896	5	preparation	preparation	NN
54210	4896	6	on	on	IN
54210	4896	7	a	a	DT
54210	4896	8	large	large	JJ
54210	4896	9	scale	scale	NN
54210	4896	10	,	,	,
54210	4896	11	and	and	CC
54210	4896	12	most	most	JJS
54210	4896	13	of	of	IN
54210	4896	14	the	the	DT
54210	4896	15	methods	method	NNS
54210	4896	16	employed	employ	VBN
54210	4896	17	for	for	IN
54210	4896	18	its	-PRON-	PRP$
54210	4896	19	formation	formation	NN
54210	4896	20	,	,	,
54210	4896	21	are	be	VBP
54210	4896	22	dependent	dependent	JJ
54210	4896	23	on	on	IN
54210	4896	24	the	the	DT
54210	4896	25	oxidation	oxidation	NN
54210	4896	26	of	of	IN
54210	4896	27	sulphurous	sulphurous	JJ
54210	4896	28	anhydride	anhydride	NN
54210	4896	29	,	,	,
54210	4896	30	and	and	CC
54210	4896	31	the	the	DT
54210	4896	32	formation	formation	NN
54210	4896	33	of	of	IN
54210	4896	34	sulphuric	sulphuric	JJ
54210	4896	35	anhydride	anhydride	NN
54210	4896	36	,	,	,
54210	4896	37	which	which	WDT
54210	4896	38	forms	form	VBZ
54210	4896	39	sulphuric	sulphuric	JJ
54210	4896	40	acid	acid	NN
54210	4896	41	under	under	IN
54210	4896	42	the	the	DT
54210	4896	43	action	action	NN
54210	4896	44	of	of	IN
54210	4896	45	water	water	NN
54210	4896	46	.	.	.
54210	4897	1	The	the	DT
54210	4897	2	technical	technical	JJ
54210	4897	3	method	method	NN
54210	4897	4	of	of	IN
54210	4897	5	its	-PRON-	PRP$
54210	4897	6	manufacture	manufacture	NN
54210	4897	7	has	have	VBZ
54210	4897	8	been	be	VBN
54210	4897	9	described	describe	VBN
54210	4897	10	in	in	IN
54210	4897	11	Chapter	Chapter	NNP
54210	4897	12	VI	VI	NNP
54210	4897	13	.	.	.
54210	4898	1	The	the	DT
54210	4898	2	acid	acid	NN
54210	4898	3	obtained	obtain	VBD
54210	4898	4	_	_	NNP
54210	4898	5	from	from	IN
54210	4898	6	the	the	DT
54210	4898	7	lead	lead	NN
54210	4898	8	chambers	chamber	NNS
54210	4898	9	_	_	NNP
54210	4898	10	contains	contain	VBZ
54210	4898	11	a	a	DT
54210	4898	12	considerable	considerable	JJ
54210	4898	13	amount	amount	NN
54210	4898	14	of	of	IN
54210	4898	15	water	water	NN
54210	4898	16	,	,	,
54210	4898	17	and	and	CC
54210	4898	18	is	be	VBZ
54210	4898	19	also	also	RB
54210	4898	20	impure	impure	NN
54210	4898	21	owing	owing	NN
54210	4898	22	to	to	IN
54210	4898	23	the	the	DT
54210	4898	24	presence	presence	NN
54210	4898	25	of	of	IN
54210	4898	26	oxides	oxide	NNS
54210	4898	27	of	of	IN
54210	4898	28	nitrogen	nitrogen	NN
54210	4898	29	,	,	,
54210	4898	30	lead	lead	VB
54210	4898	31	compounds	compound	NNS
54210	4898	32	,	,	,
54210	4898	33	and	and	CC
54210	4898	34	certain	certain	JJ
54210	4898	35	impurities	impurity	NNS
54210	4898	36	from	from	IN
54210	4898	37	the	the	DT
54210	4898	38	burnt	burn	VBN
54210	4898	39	sulphur	sulphur	NN
54210	4898	40	which	which	WDT
54210	4898	41	have	have	VBP
54210	4898	42	come	come	VBN
54210	4898	43	over	over	RP
54210	4898	44	in	in	IN
54210	4898	45	a	a	DT
54210	4898	46	gaseous	gaseous	JJ
54210	4898	47	and	and	CC
54210	4898	48	vaporous	vaporous	JJ
54210	4898	49	state	state	NN
54210	4898	50	(	(	-LRB-
54210	4898	51	for	for	IN
54210	4898	52	example	example	NN
54210	4898	53	,	,	,
54210	4898	54	arsenic	arsenic	JJ
54210	4898	55	compounds	compound	NNS
54210	4898	56	)	)	-RRB-
54210	4898	57	.	.	.
54210	4899	1	For	for	IN
54210	4899	2	practical	practical	JJ
54210	4899	3	purposes	purpose	NNS
54210	4899	4	,	,	,
54210	4899	5	hardly	hardly	RB
54210	4899	6	any	any	DT
54210	4899	7	notice	notice	NN
54210	4899	8	is	be	VBZ
54210	4899	9	taken	take	VBN
54210	4899	10	of	of	IN
54210	4899	11	the	the	DT
54210	4899	12	majority	majority	NN
54210	4899	13	of	of	IN
54210	4899	14	these	these	DT
54210	4899	15	impurities	impurity	NNS
54210	4899	16	,	,	,
54210	4899	17	because	because	IN
54210	4899	18	they	-PRON-	PRP
54210	4899	19	do	do	VBP
54210	4899	20	not	not	RB
54210	4899	21	interfere	interfere	VB
54210	4899	22	with	with	IN
54210	4899	23	its	-PRON-	PRP$
54210	4899	24	general	general	JJ
54210	4899	25	qualities	quality	NNS
54210	4899	26	.	.	.
54210	4900	1	Most	most	RBS
54210	4900	2	frequently	frequently	RB
54210	4900	3	endeavours	endeavour	NNS
54210	4900	4	are	be	VBP
54210	4900	5	only	only	RB
54210	4900	6	made	make	VBN
54210	4900	7	to	to	TO
54210	4900	8	remove	remove	VB
54210	4900	9	,	,	,
54210	4900	10	as	as	RB
54210	4900	11	far	far	RB
54210	4900	12	as	as	IN
54210	4900	13	possible	possible	JJ
54210	4900	14	,	,	,
54210	4900	15	all	all	PDT
54210	4900	16	the	the	DT
54210	4900	17	water	water	NN
54210	4900	18	which	which	WDT
54210	4900	19	can	can	MD
54210	4900	20	be	be	VB
54210	4900	21	expelled	expel	VBN
54210	4900	22	.	.	.
54210	4901	1	[	[	-LRB-
54210	4901	2	45	45	CD
54210	4901	3	]	]	-RRB-
54210	4901	4	That	that	RB
54210	4901	5	is	is	RB
54210	4901	6	,	,	,
54210	4901	7	the	the	DT
54210	4901	8	object	object	NN
54210	4901	9	is	be	VBZ
54210	4901	10	to	to	TO
54210	4901	11	obtain	obtain	VB
54210	4901	12	the	the	DT
54210	4901	13	hydrate	hydrate	NN
54210	4901	14	,	,	,
54210	4901	15	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4901	16	}	}	-RRB-
54210	4901	17	,	,	,
54210	4901	18	from	from	IN
54210	4901	19	the	the	DT
54210	4901	20	dilute	dilute	NN
54210	4901	21	acid	acid	NN
54210	4901	22	(	(	-LRB-
54210	4901	23	60	60	CD
54210	4901	24	per	per	NN
54210	4901	25	cent	cent	NN
54210	4901	26	.	.	.
54210	4902	1	)	)	-RRB-
54210	4902	2	,	,	,
54210	4902	3	and	and	CC
54210	4902	4	this	this	DT
54210	4902	5	is	be	VBZ
54210	4902	6	effected	effect	VBN
54210	4902	7	by	by	IN
54210	4902	8	evaporation	evaporation	NN
54210	4902	9	by	by	IN
54210	4902	10	means	mean	NNS
54210	4902	11	of	of	IN
54210	4902	12	heat	heat	NN
54210	4902	13	.	.	.
54210	4903	1	Every	every	DT
54210	4903	2	given	give	VBN
54210	4903	3	mixture	mixture	NN
54210	4903	4	of	of	IN
54210	4903	5	water	water	NN
54210	4903	6	and	and	CC
54210	4903	7	sulphuric	sulphuric	JJ
54210	4903	8	acid	acid	NN
54210	4903	9	begins	begin	VBZ
54210	4903	10	to	to	TO
54210	4903	11	part	part	VB
54210	4903	12	with	with	IN
54210	4903	13	a	a	DT
54210	4903	14	certain	certain	JJ
54210	4903	15	amount	amount	NN
54210	4903	16	of	of	IN
54210	4903	17	aqueous	aqueous	JJ
54210	4903	18	vapour	vapour	NN
54210	4903	19	when	when	WRB
54210	4903	20	heated	heat	VBN
54210	4903	21	to	to	IN
54210	4903	22	a	a	DT
54210	4903	23	certain	certain	JJ
54210	4903	24	definite	definite	JJ
54210	4903	25	temperature	temperature	NN
54210	4903	26	.	.	.
54210	4904	1	At	at	IN
54210	4904	2	a	a	DT
54210	4904	3	low	low	JJ
54210	4904	4	temperature	temperature	NN
54210	4904	5	either	either	CC
54210	4904	6	there	there	EX
54210	4904	7	is	be	VBZ
54210	4904	8	no	no	DT
54210	4904	9	evaporation	evaporation	NN
54210	4904	10	of	of	IN
54210	4904	11	water	water	NN
54210	4904	12	,	,	,
54210	4904	13	or	or	CC
54210	4904	14	there	there	EX
54210	4904	15	can	can	MD
54210	4904	16	even	even	RB
54210	4904	17	be	be	VB
54210	4904	18	an	an	DT
54210	4904	19	absorption	absorption	NN
54210	4904	20	of	of	IN
54210	4904	21	moisture	moisture	NN
54210	4904	22	from	from	IN
54210	4904	23	the	the	DT
54210	4904	24	air	air	NN
54210	4904	25	.	.	.
54210	4905	1	As	as	IN
54210	4905	2	the	the	DT
54210	4905	3	removal	removal	NN
54210	4905	4	of	of	IN
54210	4905	5	the	the	DT
54210	4905	6	water	water	NN
54210	4905	7	proceeds	proceed	NNS
54210	4905	8	,	,	,
54210	4905	9	the	the	DT
54210	4905	10	vapour	vapour	JJ
54210	4905	11	tension	tension	NN
54210	4905	12	of	of	IN
54210	4905	13	the	the	DT
54210	4905	14	residue	residue	NN
54210	4905	15	decreases	decrease	NNS
54210	4905	16	for	for	IN
54210	4905	17	the	the	DT
54210	4905	18	same	same	JJ
54210	4905	19	temperature	temperature	NN
54210	4905	20	,	,	,
54210	4905	21	and	and	CC
54210	4905	22	therefore	therefore	RB
54210	4905	23	the	the	DT
54210	4905	24	more	more	JJR
54210	4905	25	dilute	dilute	NN
54210	4905	26	the	the	DT
54210	4905	27	acid	acid	NN
54210	4905	28	the	the	DT
54210	4905	29	lower	low	JJR
54210	4905	30	the	the	DT
54210	4905	31	temperature	temperature	NN
54210	4905	32	at	at	IN
54210	4905	33	which	which	WDT
54210	4905	34	it	-PRON-	PRP
54210	4905	35	gives	give	VBZ
54210	4905	36	up	up	RP
54210	4905	37	a	a	DT
54210	4905	38	portion	portion	NN
54210	4905	39	of	of	IN
54210	4905	40	its	-PRON-	PRP$
54210	4905	41	water	water	NN
54210	4905	42	.	.	.
54210	4906	1	In	in	IN
54210	4906	2	consequence	consequence	NN
54210	4906	3	of	of	IN
54210	4906	4	this	this	DT
54210	4906	5	,	,	,
54210	4906	6	the	the	DT
54210	4906	7	removal	removal	NN
54210	4906	8	of	of	IN
54210	4906	9	water	water	NN
54210	4906	10	from	from	IN
54210	4906	11	dilute	dilute	NN
54210	4906	12	solutions	solution	NNS
54210	4906	13	of	of	IN
54210	4906	14	sulphuric	sulphuric	JJ
54210	4906	15	acid	acid	NN
54210	4906	16	may	may	MD
54210	4906	17	be	be	VB
54210	4906	18	easily	easily	RB
54210	4906	19	carried	carry	VBN
54210	4906	20	on	on	IN
54210	4906	21	(	(	-LRB-
54210	4906	22	up	up	IN
54210	4906	23	to	to	TO
54210	4906	24	75	75	CD
54210	4906	25	p.c	p.c	NNP
54210	4906	26	.	.	.
54210	4907	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4907	2	}	}	-RRB-
54210	4907	3	)	)	-RRB-
54210	4907	4	in	in	IN
54210	4907	5	lead	lead	JJ
54210	4907	6	vessels	vessel	NNS
54210	4907	7	,	,	,
54210	4907	8	because	because	IN
54210	4907	9	at	at	IN
54210	4907	10	low	low	JJ
54210	4907	11	temperatures	temperature	NNS
54210	4907	12	dilute	dilute	VBP
54210	4907	13	sulphuric	sulphuric	NNP
54210	4907	14	acid	acid	NN
54210	4907	15	does	do	VBZ
54210	4907	16	not	not	RB
54210	4907	17	attack	attack	VB
54210	4907	18	lead	lead	NN
54210	4907	19	.	.	.
54210	4908	1	But	but	CC
54210	4908	2	as	as	IN
54210	4908	3	the	the	DT
54210	4908	4	acid	acid	NN
54210	4908	5	becomes	become	VBZ
54210	4908	6	more	more	RBR
54210	4908	7	concentrated	concentrate	VBD
54210	4908	8	the	the	DT
54210	4908	9	temperature	temperature	NN
54210	4908	10	at	at	IN
54210	4908	11	which	which	WDT
54210	4908	12	the	the	DT
54210	4908	13	water	water	NN
54210	4908	14	comes	come	VBZ
54210	4908	15	over	over	RP
54210	4908	16	becomes	become	VBZ
54210	4908	17	higher	high	JJR
54210	4908	18	and	and	CC
54210	4908	19	higher	high	JJR
54210	4908	20	,	,	,
54210	4908	21	and	and	CC
54210	4908	22	then	then	RB
54210	4908	23	the	the	DT
54210	4908	24	acid	acid	NN
54210	4908	25	begins	begin	VBZ
54210	4908	26	to	to	TO
54210	4908	27	act	act	VB
54210	4908	28	on	on	IN
54210	4908	29	lead	lead	NN
54210	4908	30	(	(	-LRB-
54210	4908	31	with	with	IN
54210	4908	32	the	the	DT
54210	4908	33	evolution	evolution	NN
54210	4908	34	of	of	IN
54210	4908	35	sulphuretted	sulphuret	VBN
54210	4908	36	hydrogen	hydrogen	NN
54210	4908	37	and	and	CC
54210	4908	38	conversion	conversion	NN
54210	4908	39	of	of	IN
54210	4908	40	the	the	DT
54210	4908	41	lead	lead	NN
54210	4908	42	into	into	IN
54210	4908	43	sulphate	sulphate	NN
54210	4908	44	)	)	-RRB-
54210	4908	45	,	,	,
54210	4908	46	and	and	CC
54210	4908	47	therefore	therefore	RB
54210	4908	48	lead	lead	VBP
54210	4908	49	vessels	vessel	NNS
54210	4908	50	can	can	MD
54210	4908	51	not	not	RB
54210	4908	52	be	be	VB
54210	4908	53	employed	employ	VBN
54210	4908	54	for	for	IN
54210	4908	55	the	the	DT
54210	4908	56	complete	complete	JJ
54210	4908	57	removal	removal	NN
54210	4908	58	of	of	IN
54210	4908	59	the	the	DT
54210	4908	60	water	water	NN
54210	4908	61	.	.	.
54210	4909	1	For	for	IN
54210	4909	2	this	this	DT
54210	4909	3	purpose	purpose	NN
54210	4909	4	the	the	DT
54210	4909	5	evaporation	evaporation	NN
54210	4909	6	is	be	VBZ
54210	4909	7	generally	generally	RB
54210	4909	8	carried	carry	VBN
54210	4909	9	on	on	RP
54210	4909	10	in	in	IN
54210	4909	11	glass	glass	NN
54210	4909	12	or	or	CC
54210	4909	13	platinum	platinum	NN
54210	4909	14	retorts	retort	NNS
54210	4909	15	,	,	,
54210	4909	16	like	like	IN
54210	4909	17	those	those	DT
54210	4909	18	depicted	depict	VBN
54210	4909	19	in	in	IN
54210	4909	20	figs	fig	NNS
54210	4909	21	.	.	.
54210	4910	1	87	87	CD
54210	4910	2	and	and	CC
54210	4910	3	88	88	CD
54210	4910	4	.	.	.
54210	4911	1	[	[	-LRB-
54210	4911	2	45	45	CD
54210	4911	3	]	]	-RRB-
54210	4911	4	The	the	DT
54210	4911	5	removal	removal	NN
54210	4911	6	of	of	IN
54210	4911	7	the	the	DT
54210	4911	8	water	water	NN
54210	4911	9	,	,	,
54210	4911	10	or	or	CC
54210	4911	11	concentration	concentration	NN
54210	4911	12	to	to	IN
54210	4911	13	almost	almost	RB
54210	4911	14	the	the	DT
54210	4911	15	real	real	JJ
54210	4911	16	acid	acid	NN
54210	4911	17	,	,	,
54210	4911	18	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4911	19	}	}	-RRB-
54210	4911	20	,	,	,
54210	4911	21	is	be	VBZ
54210	4911	22	effected	effect	VBN
54210	4911	23	for	for	IN
54210	4911	24	two	two	CD
54210	4911	25	reasons	reason	NNS
54210	4911	26	:	:	:
54210	4911	27	in	in	IN
54210	4911	28	the	the	DT
54210	4911	29	first	first	JJ
54210	4911	30	place	place	NN
54210	4911	31	to	to	TO
54210	4911	32	avoid	avoid	VB
54210	4911	33	the	the	DT
54210	4911	34	expense	expense	NN
54210	4911	35	of	of	IN
54210	4911	36	transit	transit	NN
54210	4911	37	(	(	-LRB-
54210	4911	38	it	-PRON-	PRP
54210	4911	39	is	be	VBZ
54210	4911	40	cheaper	cheap	JJR
54210	4911	41	to	to	TO
54210	4911	42	remove	remove	VB
54210	4911	43	the	the	DT
54210	4911	44	water	water	NN
54210	4911	45	than	than	IN
54210	4911	46	to	to	TO
54210	4911	47	pay	pay	VB
54210	4911	48	for	for	IN
54210	4911	49	its	-PRON-	PRP$
54210	4911	50	transit	transit	NN
54210	4911	51	)	)	-RRB-
54210	4911	52	,	,	,
54210	4911	53	and	and	CC
54210	4911	54	in	in	IN
54210	4911	55	the	the	DT
54210	4911	56	second	second	JJ
54210	4911	57	place	place	NN
54210	4911	58	because	because	IN
54210	4911	59	many	many	JJ
54210	4911	60	processes	process	NNS
54210	4911	61	--	--	:
54210	4911	62	for	for	IN
54210	4911	63	instance	instance	NN
54210	4911	64	,	,	,
54210	4911	65	the	the	DT
54210	4911	66	refining	refining	NN
54210	4911	67	of	of	IN
54210	4911	68	petroleum	petroleum	NN
54210	4911	69	--	--	:
54210	4911	70	require	require	VB
54210	4911	71	a	a	DT
54210	4911	72	strong	strong	JJ
54210	4911	73	acid	acid	NN
54210	4911	74	free	free	JJ
54210	4911	75	from	from	IN
54210	4911	76	an	an	DT
54210	4911	77	excess	excess	NN
54210	4911	78	of	of	IN
54210	4911	79	water	water	NN
54210	4911	80	,	,	,
54210	4911	81	the	the	DT
54210	4911	82	weak	weak	JJ
54210	4911	83	acid	acid	NN
54210	4911	84	having	have	VBG
54210	4911	85	no	no	DT
54210	4911	86	action	action	NN
54210	4911	87	.	.	.
54210	4912	1	When	when	WRB
54210	4912	2	in	in	IN
54210	4912	3	the	the	DT
54210	4912	4	manufacture	manufacture	NN
54210	4912	5	of	of	IN
54210	4912	6	chamber	chamber	NN
54210	4912	7	acid	acid	NN
54210	4912	8	,	,	,
54210	4912	9	both	both	CC
54210	4912	10	the	the	DT
54210	4912	11	Gay	Gay	NNP
54210	4912	12	-	-	HYPH
54210	4912	13	Lussac	Lussac	NNP
54210	4912	14	tower	tower	NN
54210	4912	15	(	(	-LRB-
54210	4912	16	cold	cold	JJ
54210	4912	17	,	,	,
54210	4912	18	situated	situate	VBN
54210	4912	19	at	at	IN
54210	4912	20	the	the	DT
54210	4912	21	end	end	NN
54210	4912	22	of	of	IN
54210	4912	23	the	the	DT
54210	4912	24	chambers	chamber	NNS
54210	4912	25	)	)	-RRB-
54210	4912	26	and	and	CC
54210	4912	27	the	the	DT
54210	4912	28	Glover	Glover	NNP
54210	4912	29	tower	tower	NN
54210	4912	30	(	(	-LRB-
54210	4912	31	hot	hot	JJ
54210	4912	32	,	,	,
54210	4912	33	situated	situate	VBN
54210	4912	34	at	at	IN
54210	4912	35	the	the	DT
54210	4912	36	beginning	beginning	NN
54210	4912	37	of	of	IN
54210	4912	38	the	the	DT
54210	4912	39	plant	plant	NN
54210	4912	40	,	,	,
54210	4912	41	between	between	IN
54210	4912	42	the	the	DT
54210	4912	43	chambers	chamber	NNS
54210	4912	44	and	and	CC
54210	4912	45	ovens	oven	NNS
54210	4912	46	for	for	IN
54210	4912	47	the	the	DT
54210	4912	48	production	production	NN
54210	4912	49	of	of	IN
54210	4912	50	SO_{2	SO_{2	NNP
54210	4912	51	}	}	-RRB-
54210	4912	52	)	)	-RRB-
54210	4912	53	are	be	VBP
54210	4912	54	employed	employ	VBN
54210	4912	55	,	,	,
54210	4912	56	a	a	DT
54210	4912	57	mixture	mixture	NN
54210	4912	58	of	of	IN
54210	4912	59	nitrose	nitrose	NN
54210	4912	60	(	(	-LRB-
54210	4912	61	_	_	NNP
54210	4912	62	i.e.	i.e.	FW
54210	4912	63	_	_	NNP
54210	4912	64	the	the	DT
54210	4912	65	product	product	NN
54210	4912	66	of	of	IN
54210	4912	67	the	the	DT
54210	4912	68	Gay	Gay	NNP
54210	4912	69	-	-	HYPH
54210	4912	70	Lussac	Lussac	NNP
54210	4912	71	tower	tower	NN
54210	4912	72	)	)	-RRB-
54210	4912	73	and	and	CC
54210	4912	74	chamber	chamber	NN
54210	4912	75	acid	acid	NN
54210	4912	76	containing	contain	VBG
54210	4912	77	about	about	IN
54210	4912	78	60	60	CD
54210	4912	79	p.c	p.c	NNS
54210	4912	80	.	.	.
54210	4913	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4913	2	}	}	-RRB-
54210	4913	3	,	,	,
54210	4913	4	is	be	VBZ
54210	4913	5	poured	pour	VBN
54210	4913	6	into	into	IN
54210	4913	7	the	the	DT
54210	4913	8	Glover	Glover	NNP
54210	4913	9	tower	tower	NN
54210	4913	10	,	,	,
54210	4913	11	where	where	WRB
54210	4913	12	under	under	IN
54210	4913	13	the	the	DT
54210	4913	14	action	action	NN
54210	4913	15	of	of	IN
54210	4913	16	the	the	DT
54210	4913	17	hot	hot	JJ
54210	4913	18	furnace	furnace	NN
54210	4913	19	gases	gas	NNS
54210	4913	20	containing	contain	VBG
54210	4913	21	SO_{2	SO_{2	NNP
54210	4913	22	}	}	-RRB-
54210	4913	23	,	,	,
54210	4913	24	and	and	CC
54210	4913	25	the	the	DT
54210	4913	26	water	water	NN
54210	4913	27	held	hold	VBN
54210	4913	28	in	in	IN
54210	4913	29	the	the	DT
54210	4913	30	chamber	chamber	NN
54210	4913	31	acid	acid	NN
54210	4913	32	(	(	-LRB-
54210	4913	33	1	1	LS
54210	4913	34	)	)	-RRB-
54210	4913	35	N_{2}O_{3	N_{2}O_{3	NNP
54210	4913	36	}	}	-RRB-
54210	4913	37	is	be	VBZ
54210	4913	38	evolved	evolve	VBN
54210	4913	39	from	from	IN
54210	4913	40	the	the	DT
54210	4913	41	nitrose	nitrose	NN
54210	4913	42	;	;	:
54210	4913	43	(	(	-LRB-
54210	4913	44	2	2	LS
54210	4913	45	)	)	-RRB-
54210	4913	46	water	water	NN
54210	4913	47	is	be	VBZ
54210	4913	48	expelled	expel	VBN
54210	4913	49	from	from	IN
54210	4913	50	the	the	DT
54210	4913	51	chamber	chamber	NN
54210	4913	52	acid	acid	NN
54210	4913	53	;	;	:
54210	4913	54	(	(	-LRB-
54210	4913	55	3	3	LS
54210	4913	56	)	)	-RRB-
54210	4913	57	a	a	DT
54210	4913	58	portion	portion	NN
54210	4913	59	of	of	IN
54210	4913	60	the	the	DT
54210	4913	61	SO_{2	SO_{2	NNP
54210	4913	62	}	}	-RRB-
54210	4913	63	is	be	VBZ
54210	4913	64	converted	convert	VBN
54210	4913	65	into	into	IN
54210	4913	66	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4913	67	}	}	-RRB-
54210	4913	68	;	;	:
54210	4913	69	and	and	CC
54210	4913	70	(	(	-LRB-
54210	4913	71	4	4	LS
54210	4913	72	)	)	-RRB-
54210	4913	73	the	the	DT
54210	4913	74	furnace	furnace	NN
54210	4913	75	gases	gas	NNS
54210	4913	76	are	be	VBP
54210	4913	77	cooled	cool	VBN
54210	4913	78	.	.	.
54210	4914	1	Thus	thus	RB
54210	4914	2	,	,	,
54210	4914	3	amongst	amongst	IN
54210	4914	4	other	other	JJ
54210	4914	5	things	thing	NNS
54210	4914	6	,	,	,
54210	4914	7	the	the	DT
54210	4914	8	Glover	Glover	NNP
54210	4914	9	tower	tower	NN
54210	4914	10	facilitates	facilitate	VBZ
54210	4914	11	the	the	DT
54210	4914	12	concentration	concentration	NN
54210	4914	13	of	of	IN
54210	4914	14	the	the	DT
54210	4914	15	chamber	chamber	NN
54210	4914	16	acid	acid	NN
54210	4914	17	(	(	-LRB-
54210	4914	18	removal	removal	NN
54210	4914	19	of	of	IN
54210	4914	20	H_{2}O	H_{2}O	NNP
54210	4914	21	)	)	-RRB-
54210	4914	22	,	,	,
54210	4914	23	but	but	CC
54210	4914	24	the	the	DT
54210	4914	25	product	product	NN
54210	4914	26	generally	generally	RB
54210	4914	27	contains	contain	VBZ
54210	4914	28	many	many	JJ
54210	4914	29	impurities	impurity	NNS
54210	4914	30	.	.	.
54210	4915	1	[	[	-LRB-
54210	4915	2	Illustration	illustration	NN
54210	4915	3	:	:	:
54210	4915	4	FIG	FIG	NNP
54210	4915	5	.	.	.
54210	4916	1	88.--Concentration	88.--concentration	CD
54210	4916	2	of	of	IN
54210	4916	3	sulphuric	sulphuric	JJ
54210	4916	4	acid	acid	NN
54210	4916	5	in	in	IN
54210	4916	6	platinum	platinum	NN
54210	4916	7	retorts	retort	NNS
54210	4916	8	.	.	.
54210	4916	9	]	]	-RRB-
54210	4917	1	_	_	NNP
54210	4917	2	The	the	DT
54210	4917	3	concentration	concentration	NN
54210	4917	4	of	of	IN
54210	4917	5	sulphuric	sulphuric	JJ
54210	4917	6	acid	acid	NNP
54210	4917	7	_	_	NNP
54210	4917	8	in	in	IN
54210	4917	9	glass	glass	NN
54210	4917	10	retorts	retort	NNS
54210	4917	11	is	be	VBZ
54210	4917	12	not	not	RB
54210	4917	13	a	a	DT
54210	4917	14	continuous	continuous	JJ
54210	4917	15	process	process	NN
54210	4917	16	,	,	,
54210	4917	17	and	and	CC
54210	4917	18	consists	consist	VBZ
54210	4917	19	of	of	IN
54210	4917	20	heating	heat	VBG
54210	4917	21	the	the	DT
54210	4917	22	dilute	dilute	NN
54210	4917	23	75	75	CD
54210	4917	24	per	per	NN
54210	4917	25	cent	cent	NN
54210	4917	26	.	.	.
54210	4918	1	acid	acid	NN
54210	4918	2	until	until	IN
54210	4918	3	it	-PRON-	PRP
54210	4918	4	ceases	cease	VBZ
54210	4918	5	to	to	TO
54210	4918	6	give	give	VB
54210	4918	7	off	off	RP
54210	4918	8	aqueous	aqueous	JJ
54210	4918	9	vapour	vapour	NN
54210	4918	10	,	,	,
54210	4918	11	and	and	CC
54210	4918	12	until	until	IN
54210	4918	13	acid	acid	NN
54210	4918	14	containing	contain	VBG
54210	4918	15	93	93	CD
54210	4918	16	-	-	SYM
54210	4918	17	98	98	CD
54210	4918	18	per	per	NN
54210	4918	19	cent	cent	NN
54210	4918	20	.	.	.
54210	4919	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4919	2	}	}	-RRB-
54210	4919	3	(	(	-LRB-
54210	4919	4	66	66	CD
54210	4919	5	°	°	NNS
54210	4919	6	Baumé	Baumé	NNP
54210	4919	7	)	)	-RRB-
54210	4919	8	is	be	VBZ
54210	4919	9	obtained	obtain	VBN
54210	4919	10	--	--	:
54210	4919	11	and	and	CC
54210	4919	12	this	this	DT
54210	4919	13	takes	take	VBZ
54210	4919	14	place	place	NN
54210	4919	15	when	when	WRB
54210	4919	16	the	the	DT
54210	4919	17	temperature	temperature	NN
54210	4919	18	reaches	reach	VBZ
54210	4919	19	320	320	CD
54210	4919	20	°	°	NNS
54210	4919	21	and	and	CC
54210	4919	22	the	the	DT
54210	4919	23	density	density	NN
54210	4919	24	of	of	IN
54210	4919	25	the	the	DT
54210	4919	26	residue	residue	NN
54210	4919	27	reaches	reach	VBZ
54210	4919	28	1·847	1·847	CD
54210	4919	29	(	(	-LRB-
54210	4919	30	66	66	CD
54210	4919	31	°	°	NNS
54210	4919	32	Baumé	Baumé	NNP
54210	4919	33	)	)	-RRB-
54210	4919	34	.	.	.
54210	4920	1	[	[	-LRB-
54210	4920	2	46	46	CD
54210	4920	3	]	]	-RRB-
54210	4920	4	The	the	DT
54210	4920	5	platinum	platinum	NN
54210	4920	6	vessels	vessel	NNS
54210	4920	7	designed	design	VBN
54210	4920	8	for	for	IN
54210	4920	9	the	the	DT
54210	4920	10	continuous	continuous	JJ
54210	4920	11	concentration	concentration	NN
54210	4920	12	of	of	IN
54210	4920	13	sulphuric	sulphuric	JJ
54210	4920	14	acid	acid	NNP
54210	4920	15	consist	consist	NN
54210	4920	16	of	of	IN
54210	4920	17	a	a	DT
54210	4920	18	still	still	RB
54210	4920	19	_	_	NNP
54210	4920	20	B	B	NNP
54210	4920	21	_	_	NNP
54210	4920	22	,	,	,
54210	4920	23	furnished	furnish	VBN
54210	4920	24	with	with	IN
54210	4920	25	a	a	DT
54210	4920	26	still	still	JJ
54210	4920	27	head	head	NN
54210	4920	28	_	_	NNP
54210	4920	29	E	E	NNP
54210	4920	30	_	_	NNP
54210	4920	31	,	,	,
54210	4920	32	a	a	DT
54210	4920	33	connecting	connect	VBG
54210	4920	34	pipe	pipe	NN
54210	4920	35	_	_	NNP
54210	4920	36	E	E	NNP
54210	4920	37	F	F	NNP
54210	4920	38	_	_	NNP
54210	4920	39	,	,	,
54210	4920	40	and	and	CC
54210	4920	41	a	a	DT
54210	4920	42	syphon	syphon	NN
54210	4920	43	tube	tube	NN
54210	4920	44	_	_	NNP
54210	4920	45	H	H	NNP
54210	4920	46	R	R	NNP
54210	4920	47	_	_	NNP
54210	4920	48	,	,	,
54210	4920	49	which	which	WDT
54210	4920	50	draws	draw	VBZ
54210	4920	51	off	off	IN
54210	4920	52	the	the	DT
54210	4920	53	sulphuric	sulphuric	JJ
54210	4920	54	acid	acid	NN
54210	4920	55	concentrated	concentrate	VBN
54210	4920	56	in	in	IN
54210	4920	57	the	the	DT
54210	4920	58	boiler	boiler	NN
54210	4920	59	.	.	.
54210	4921	1	A	a	DT
54210	4921	2	stream	stream	NN
54210	4921	3	of	of	IN
54210	4921	4	sulphuric	sulphuric	JJ
54210	4921	5	acid	acid	NN
54210	4921	6	previously	previously	RB
54210	4921	7	concentrated	concentrate	VBN
54210	4921	8	in	in	IN
54210	4921	9	lead	lead	JJ
54210	4921	10	retorts	retort	NNS
54210	4921	11	to	to	IN
54210	4921	12	a	a	DT
54210	4921	13	density	density	NN
54210	4921	14	of	of	IN
54210	4921	15	about	about	RB
54210	4921	16	60	60	CD
54210	4921	17	°	°	NNS
54210	4921	18	Baumé--_i.e	Baumé--_i.e	NNP
54210	4921	19	.	.	.
54210	4921	20	_	_	IN
54210	4921	21	to	to	IN
54210	4921	22	75	75	CD
54210	4921	23	per	per	NN
54210	4921	24	cent	cent	NN
54210	4921	25	.	.	.
54210	4922	1	or	or	CC
54210	4922	2	a	a	DT
54210	4922	3	sp	sp	NN
54210	4922	4	.	.	.
54210	4923	1	gr	gr	NNP
54210	4923	2	.	.	.
54210	4924	1	of	of	IN
54210	4924	2	1·7	1·7	CD
54210	4924	3	-	-	SYM
54210	4924	4	-runs	-runs	NN
54210	4924	5	continuously	continuously	RB
54210	4924	6	into	into	IN
54210	4924	7	the	the	DT
54210	4924	8	retort	retort	NN
54210	4924	9	through	through	IN
54210	4924	10	a	a	DT
54210	4924	11	syphon	syphon	NN
54210	4924	12	funnel	funnel	NN
54210	4924	13	_	_	NNP
54210	4924	14	E	E	NNP
54210	4924	15	´	´	NNP
54210	4924	16	_	_	NNP
54210	4924	17	.	.	.
54210	4925	1	The	the	DT
54210	4925	2	apparatus	apparatus	NN
54210	4925	3	is	be	VBZ
54210	4925	4	fed	feed	VBN
54210	4925	5	from	from	IN
54210	4925	6	above	above	RB
54210	4925	7	,	,	,
54210	4925	8	because	because	IN
54210	4925	9	the	the	DT
54210	4925	10	acid	acid	NN
54210	4925	11	freshly	freshly	RB
54210	4925	12	supplied	supply	VBN
54210	4925	13	is	be	VBZ
54210	4925	14	lighter	light	JJR
54210	4925	15	than	than	IN
54210	4925	16	that	that	DT
54210	4925	17	which	which	WDT
54210	4925	18	has	have	VBZ
54210	4925	19	already	already	RB
54210	4925	20	lost	lose	VBN
54210	4925	21	water	water	NN
54210	4925	22	,	,	,
54210	4925	23	and	and	CC
54210	4925	24	also	also	RB
54210	4925	25	because	because	IN
54210	4925	26	the	the	DT
54210	4925	27	water	water	NN
54210	4925	28	is	be	VBZ
54210	4925	29	more	more	RBR
54210	4925	30	easily	easily	RB
54210	4925	31	evaporated	evaporate	VBN
54210	4925	32	from	from	IN
54210	4925	33	the	the	DT
54210	4925	34	freshly	freshly	RB
54210	4925	35	supplied	supply	VBN
54210	4925	36	acid	acid	NN
54210	4925	37	at	at	IN
54210	4925	38	the	the	DT
54210	4925	39	surface	surface	NN
54210	4925	40	.	.	.
54210	4926	1	The	the	DT
54210	4926	2	platinum	platinum	NN
54210	4926	3	retort	retort	NN
54210	4926	4	is	be	VBZ
54210	4926	5	heated	heated	JJ
54210	4926	6	,	,	,
54210	4926	7	and	and	CC
54210	4926	8	the	the	DT
54210	4926	9	steam	steam	NN
54210	4926	10	coming	come	VBG
54210	4926	11	off[47	off[47	RB
54210	4926	12	]	]	-RRB-
54210	4926	13	is	be	VBZ
54210	4926	14	condensed	condense	VBN
54210	4926	15	in	in	IN
54210	4926	16	a	a	DT
54210	4926	17	worm	worm	NN
54210	4926	18	_	_	NNP
54210	4926	19	F	F	NNP
54210	4926	20	G	G	NNP
54210	4926	21	_	_	NNP
54210	4926	22	,	,	,
54210	4926	23	whilst	whilst	IN
54210	4926	24	as	as	IN
54210	4926	25	fresh	fresh	JJ
54210	4926	26	dilute	dilute	NN
54210	4926	27	acid	acid	NN
54210	4926	28	is	be	VBZ
54210	4926	29	supplied	supply	VBN
54210	4926	30	to	to	IN
54210	4926	31	the	the	DT
54210	4926	32	boiler	boiler	NN
54210	4926	33	the	the	DT
54210	4926	34	acid	acid	NN
54210	4926	35	already	already	RB
54210	4926	36	concentrated	concentrate	VBD
54210	4926	37	is	be	VBZ
54210	4926	38	drawn	draw	VBN
54210	4926	39	off	off	RP
54210	4926	40	through	through	IN
54210	4926	41	the	the	DT
54210	4926	42	syphon	syphon	NNP
54210	4926	43	tube	tube	NN
54210	4926	44	_	_	NNP
54210	4926	45	H	H	NNP
54210	4926	46	B	B	NNP
54210	4926	47	_	_	NNP
54210	4926	48	,	,	,
54210	4926	49	which	which	WDT
54210	4926	50	is	be	VBZ
54210	4926	51	furnished	furnish	VBN
54210	4926	52	with	with	IN
54210	4926	53	a	a	DT
54210	4926	54	regulating	regulating	NN
54210	4926	55	cock	cock	NN
54210	4926	56	by	by	IN
54210	4926	57	means	mean	NNS
54210	4926	58	of	of	IN
54210	4926	59	which	which	WDT
54210	4926	60	the	the	DT
54210	4926	61	outflow	outflow	NN
54210	4926	62	of	of	IN
54210	4926	63	the	the	DT
54210	4926	64	concentrated	concentrated	JJ
54210	4926	65	acid	acid	NN
54210	4926	66	from	from	IN
54210	4926	67	the	the	DT
54210	4926	68	bottom	bottom	NN
54210	4926	69	of	of	IN
54210	4926	70	the	the	DT
54210	4926	71	retort	retort	NN
54210	4926	72	can	can	MD
54210	4926	73	be	be	VB
54210	4926	74	so	so	RB
54210	4926	75	regulated	regulated	JJ
54210	4926	76	that	that	IN
54210	4926	77	it	-PRON-	PRP
54210	4926	78	will	will	MD
54210	4926	79	always	always	RB
54210	4926	80	present	present	VB
54210	4926	81	one	one	CD
54210	4926	82	and	and	CC
54210	4926	83	the	the	DT
54210	4926	84	same	same	JJ
54210	4926	85	specific	specific	JJ
54210	4926	86	gravity	gravity	NN
54210	4926	87	,	,	,
54210	4926	88	corresponding	correspond	VBG
54210	4926	89	with	with	IN
54210	4926	90	the	the	DT
54210	4926	91	strength	strength	NN
54210	4926	92	required	require	VBN
54210	4926	93	.	.	.
54210	4927	1	For	for	IN
54210	4927	2	this	this	DT
54210	4927	3	purpose	purpose	NN
54210	4927	4	the	the	DT
54210	4927	5	acid	acid	NN
54210	4927	6	flowing	flow	VBG
54210	4927	7	from	from	IN
54210	4927	8	the	the	DT
54210	4927	9	syphon	syphon	NN
54210	4927	10	is	be	VBZ
54210	4927	11	collected	collect	VBN
54210	4927	12	in	in	IN
54210	4927	13	a	a	DT
54210	4927	14	receiver	receiver	NN
54210	4927	15	_	_	NNP
54210	4927	16	R	R	NNP
54210	4927	17	_	_	NNP
54210	4927	18	,	,	,
54210	4927	19	in	in	IN
54210	4927	20	which	which	WDT
54210	4927	21	a	a	DT
54210	4927	22	hydrometer	hydrometer	NN
54210	4927	23	,	,	,
54210	4927	24	indicating	indicate	VBG
54210	4927	25	its	-PRON-	PRP$
54210	4927	26	density	density	NN
54210	4927	27	,	,	,
54210	4927	28	floats	float	VBZ
54210	4927	29	;	;	:
54210	4927	30	if	if	IN
54210	4927	31	its	-PRON-	PRP$
54210	4927	32	density	density	NN
54210	4927	33	be	be	VBP
54210	4927	34	less	less	JJR
54210	4927	35	than	than	IN
54210	4927	36	66	66	CD
54210	4927	37	°	°	NNS
54210	4927	38	Baumé	Baumé	NNP
54210	4927	39	,	,	,
54210	4927	40	the	the	DT
54210	4927	41	regulating	regulating	NN
54210	4927	42	cock	cock	NN
54210	4927	43	is	be	VBZ
54210	4927	44	closed	close	VBN
54210	4927	45	sufficiently	sufficiently	RB
54210	4927	46	to	to	TO
54210	4927	47	retard	retard	VB
54210	4927	48	the	the	DT
54210	4927	49	outflow	outflow	NN
54210	4927	50	of	of	IN
54210	4927	51	sulphuric	sulphuric	JJ
54210	4927	52	acid	acid	NN
54210	4927	53	,	,	,
54210	4927	54	so	so	IN
54210	4927	55	as	as	IN
54210	4927	56	to	to	TO
54210	4927	57	lengthen	lengthen	VB
54210	4927	58	the	the	DT
54210	4927	59	time	time	NN
54210	4927	60	of	of	IN
54210	4927	61	its	-PRON-	PRP$
54210	4927	62	evaporation	evaporation	NN
54210	4927	63	in	in	IN
54210	4927	64	the	the	DT
54210	4927	65	retort	retort	NN
54210	4927	66	.	.	.
54210	4928	1	[	[	-LRB-
54210	4928	2	48	48	CD
54210	4928	3	]	]	-RRB-
54210	4928	4	[	[	-LRB-
54210	4928	5	46	46	CD
54210	4928	6	]	]	-RRB-
54210	4928	7	The	the	DT
54210	4928	8	difficulty	difficulty	NN
54210	4928	9	with	with	IN
54210	4928	10	which	which	WDT
54210	4928	11	the	the	DT
54210	4928	12	last	last	JJ
54210	4928	13	portions	portion	NNS
54210	4928	14	of	of	IN
54210	4928	15	water	water	NN
54210	4928	16	are	be	VBP
54210	4928	17	removed	remove	VBN
54210	4928	18	is	be	VBZ
54210	4928	19	seen	see	VBN
54210	4928	20	from	from	IN
54210	4928	21	the	the	DT
54210	4928	22	fact	fact	NN
54210	4928	23	that	that	IN
54210	4928	24	the	the	DT
54210	4928	25	boiling	boiling	NN
54210	4928	26	becomes	become	VBZ
54210	4928	27	very	very	RB
54210	4928	28	irregular	irregular	JJ
54210	4928	29	,	,	,
54210	4928	30	totally	totally	RB
54210	4928	31	ceasing	cease	VBG
54210	4928	32	at	at	IN
54210	4928	33	one	one	CD
54210	4928	34	moment	moment	NN
54210	4928	35	,	,	,
54210	4928	36	then	then	RB
54210	4928	37	suddenly	suddenly	RB
54210	4928	38	starting	start	VBG
54210	4928	39	again	again	RB
54210	4928	40	,	,	,
54210	4928	41	with	with	IN
54210	4928	42	the	the	DT
54210	4928	43	rapid	rapid	JJ
54210	4928	44	formation	formation	NN
54210	4928	45	of	of	IN
54210	4928	46	a	a	DT
54210	4928	47	considerable	considerable	JJ
54210	4928	48	amount	amount	NN
54210	4928	49	of	of	IN
54210	4928	50	steam	steam	NN
54210	4928	51	,	,	,
54210	4928	52	and	and	CC
54210	4928	53	at	at	IN
54210	4928	54	the	the	DT
54210	4928	55	same	same	JJ
54210	4928	56	time	time	NN
54210	4928	57	bumping	bump	VBG
54210	4928	58	and	and	CC
54210	4928	59	even	even	RB
54210	4928	60	overturning	overturn	VBG
54210	4928	61	the	the	DT
54210	4928	62	vessel	vessel	NN
54210	4928	63	in	in	IN
54210	4928	64	which	which	WDT
54210	4928	65	it	-PRON-	PRP
54210	4928	66	is	be	VBZ
54210	4928	67	held	hold	VBN
54210	4928	68	.	.	.
54210	4929	1	Hence	hence	RB
54210	4929	2	it	-PRON-	PRP
54210	4929	3	is	be	VBZ
54210	4929	4	not	not	RB
54210	4929	5	a	a	DT
54210	4929	6	rare	rare	JJ
54210	4929	7	occurrence	occurrence	NN
54210	4929	8	for	for	IN
54210	4929	9	the	the	DT
54210	4929	10	glass	glass	NN
54210	4929	11	retorts	retort	NNS
54210	4929	12	to	to	TO
54210	4929	13	break	break	VB
54210	4929	14	during	during	IN
54210	4929	15	the	the	DT
54210	4929	16	distillation	distillation	NN
54210	4929	17	;	;	:
54210	4929	18	this	this	DT
54210	4929	19	causes	cause	VBZ
54210	4929	20	platinum	platinum	NN
54210	4929	21	retorts	retort	NNS
54210	4929	22	to	to	TO
54210	4929	23	be	be	VB
54210	4929	24	preferred	prefer	VBN
54210	4929	25	,	,	,
54210	4929	26	as	as	IN
54210	4929	27	the	the	DT
54210	4929	28	boiling	boiling	NN
54210	4929	29	then	then	RB
54210	4929	30	proceeds	proceed	VBZ
54210	4929	31	quite	quite	RB
54210	4929	32	uniformly	uniformly	RB
54210	4929	33	.	.	.
54210	4930	1	[	[	-LRB-
54210	4930	2	47	47	CD
54210	4930	3	]	]	-RRB-
54210	4930	4	According	accord	VBG
54210	4930	5	to	to	IN
54210	4930	6	Regnault	Regnault	NNP
54210	4930	7	,	,	,
54210	4930	8	the	the	DT
54210	4930	9	vapour	vapour	JJ
54210	4930	10	tensions	tension	NNS
54210	4930	11	(	(	-LRB-
54210	4930	12	in	in	IN
54210	4930	13	millimetres	millimetre	NNS
54210	4930	14	of	of	IN
54210	4930	15	mercury	mercury	NN
54210	4930	16	)	)	-RRB-
54210	4930	17	of	of	IN
54210	4930	18	the	the	DT
54210	4930	19	water	water	NN
54210	4930	20	given	give	VBN
54210	4930	21	off	off	RP
54210	4930	22	by	by	IN
54210	4930	23	the	the	DT
54210	4930	24	hydrates	hydrate	NNS
54210	4930	25	of	of	IN
54210	4930	26	sulphuric	sulphuric	JJ
54210	4930	27	acid	acid	NN
54210	4930	28	,	,	,
54210	4930	29	H_{2}SO_{4},_n_H_{2}O	h_{2}so_{4},_n_h_{2}o	UH
54210	4930	30	,	,	,
54210	4930	31	are--	are--	NNP
54210	4930	32	_	_	NNP
54210	4930	33	t_=5	t_=5	NNP
54210	4930	34	°	°	,
54210	4930	35	15	15	CD
54210	4930	36	°	°	,
54210	4930	37	30	30	CD
54210	4930	38	°	°	NNS
54210	4930	39	_	_	NNP
54210	4930	40	n	n	CC
54210	4930	41	_	_	NNP
54210	4930	42	=	=	SYM
54210	4930	43	1	1	CD
54210	4930	44	0·1	0·1	CD
54210	4930	45	0·1	0·1	CD
54210	4930	46	0·2	0·2	CD
54210	4930	47	2	2	CD
54210	4930	48	0·4	0·4	CD
54210	4930	49	0·7	0·7	CD
54210	4930	50	1·5	1·5	CD
54210	4930	51	3	3	CD
54210	4930	52	0·9	0·9	CD
54210	4930	53	1·6	1·6	CD
54210	4930	54	4·1	4·1	CD
54210	4930	55	4	4	CD
54210	4930	56	1·3	1·3	CD
54210	4930	57	2·8	2·8	CD
54210	4930	58	7·0	7·0	CD
54210	4930	59	5	5	CD
54210	4930	60	2·1	2·1	CD
54210	4930	61	4·2	4·2	CD
54210	4930	62	10·7	10·7	CD
54210	4930	63	7	7	CD
54210	4930	64	3·2	3·2	CD
54210	4930	65	6·2	6·2	CD
54210	4930	66	15·6	15·6	CD
54210	4930	67	9	9	CD
54210	4930	68	4·1	4·1	CD
54210	4930	69	8·0	8·0	CD
54210	4930	70	19·6	19·6	CD
54210	4930	71	11	11	CD
54210	4930	72	4·4	4·4	CD
54210	4930	73	9·0	9·0	CD
54210	4930	74	22·2	22·2	CD
54210	4930	75	17	17	CD
54210	4930	76	5·5	5·5	CD
54210	4930	77	10·6	10·6	CD
54210	4930	78	26·1	26·1	CD
54210	4930	79	According	accord	VBG
54210	4930	80	to	to	IN
54210	4930	81	Lunge	Lunge	NNP
54210	4930	82	,	,	,
54210	4930	83	the	the	DT
54210	4930	84	vapour	vapour	JJ
54210	4930	85	tension	tension	NN
54210	4930	86	of	of	IN
54210	4930	87	the	the	DT
54210	4930	88	aqueous	aqueous	JJ
54210	4930	89	vapour	vapour	NN
54210	4930	90	given	give	VBN
54210	4930	91	off	off	RP
54210	4930	92	from	from	IN
54210	4930	93	solutions	solution	NNS
54210	4930	94	of	of	IN
54210	4930	95	sulphuric	sulphuric	JJ
54210	4930	96	acid	acid	NN
54210	4930	97	containing	contain	VBG
54210	4930	98	_	_	NNP
54210	4930	99	p	p	NNP
54210	4930	100	_	_	NNP
54210	4930	101	per	per	IN
54210	4930	102	cent	cent	NN
54210	4930	103	.	.	.
54210	4931	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4931	2	}	}	-RRB-
54210	4931	3	,	,	,
54210	4931	4	at	at	IN
54210	4931	5	_	_	NNP
54210	4931	6	t	t	NNP
54210	4931	7	_	_	NNP
54210	4931	8	°	°	NNP
54210	4931	9	,	,	,
54210	4931	10	equals	equal	VBZ
54210	4931	11	the	the	DT
54210	4931	12	barometric	barometric	JJ
54210	4931	13	pressure	pressure	NN
54210	4931	14	720	720	CD
54210	4931	15	to	to	TO
54210	4931	16	730	730	CD
54210	4931	17	mm	mm	NNS
54210	4931	18	.	.	.
54210	4932	1	_	_	NNP
54210	4932	2	p_=	p_=	NNP
54210	4932	3	10	10	CD
54210	4932	4	20	20	CD
54210	4932	5	30	30	CD
54210	4932	6	40	40	CD
54210	4932	7	50	50	CD
54210	4932	8	60	60	CD
54210	4932	9	70	70	CD
54210	4932	10	80	80	CD
54210	4932	11	85	85	CD
54210	4932	12	90	90	CD
54210	4932	13	95	95	CD
54210	4932	14	_	_	NNP
54210	4932	15	t_=	t_=	NN
54210	4932	16	102	102	CD
54210	4932	17	°	°	,
54210	4932	18	105	105	CD
54210	4932	19	°	°	,
54210	4932	20	108	108	CD
54210	4932	21	°	°	,
54210	4932	22	114	114	CD
54210	4932	23	°	°	,
54210	4932	24	124	124	CD
54210	4932	25	°	°	,
54210	4932	26	141	141	CD
54210	4932	27	°	°	,
54210	4932	28	170	170	CD
54210	4932	29	°	°	,
54210	4932	30	207	207	CD
54210	4932	31	°	°	,
54210	4932	32	233	233	CD
54210	4932	33	°	°	,
54210	4932	34	262	262	CD
54210	4932	35	°	°	,
54210	4932	36	295	295	CD
54210	4932	37	°	°	,
54210	4932	38	The	the	DT
54210	4932	39	latter	latter	JJ
54210	4932	40	figures	figure	NNS
54210	4932	41	give	give	VBP
54210	4932	42	the	the	DT
54210	4932	43	temperature	temperature	NN
54210	4932	44	at	at	IN
54210	4932	45	which	which	WDT
54210	4932	46	water	water	NN
54210	4932	47	is	be	VBZ
54210	4932	48	easily	easily	RB
54210	4932	49	expelled	expel	VBN
54210	4932	50	from	from	IN
54210	4932	51	solutions	solution	NNS
54210	4932	52	of	of	IN
54210	4932	53	sulphuric	sulphuric	JJ
54210	4932	54	acid	acid	NN
54210	4932	55	of	of	IN
54210	4932	56	different	different	JJ
54210	4932	57	strengths	strength	NNS
54210	4932	58	.	.	.
54210	4933	1	But	but	CC
54210	4933	2	the	the	DT
54210	4933	3	evaporation	evaporation	NN
54210	4933	4	begins	begin	VBZ
54210	4933	5	sooner	soon	RBR
54210	4933	6	,	,	,
54210	4933	7	and	and	CC
54210	4933	8	concentration	concentration	NN
54210	4933	9	may	may	MD
54210	4933	10	be	be	VB
54210	4933	11	carried	carry	VBN
54210	4933	12	on	on	IN
54210	4933	13	at	at	IN
54210	4933	14	lower	low	JJR
54210	4933	15	temperatures	temperature	NNS
54210	4933	16	if	if	IN
54210	4933	17	a	a	DT
54210	4933	18	stream	stream	NN
54210	4933	19	of	of	IN
54210	4933	20	air	air	NN
54210	4933	21	be	be	VB
54210	4933	22	passed	pass	VBN
54210	4933	23	through	through	IN
54210	4933	24	the	the	DT
54210	4933	25	acid	acid	NN
54210	4933	26	.	.	.
54210	4934	1	Kessler	Kessler	NNP
54210	4934	2	's	's	POS
54210	4934	3	process	process	NN
54210	4934	4	is	be	VBZ
54210	4934	5	based	base	VBN
54210	4934	6	upon	upon	IN
54210	4934	7	this	this	DT
54210	4934	8	(	(	-LRB-
54210	4934	9	Note	Note	NNP
54210	4934	10	48	48	CD
54210	4934	11	)	)	-RRB-
54210	4934	12	.	.	.
54210	4935	1	[	[	-LRB-
54210	4935	2	48	48	CD
54210	4935	3	]	]	-RRB-
54210	4935	4	The	the	DT
54210	4935	5	greatest	great	JJS
54210	4935	6	part	part	NN
54210	4935	7	of	of	IN
54210	4935	8	the	the	DT
54210	4935	9	sulphuric	sulphuric	JJ
54210	4935	10	acid	acid	NN
54210	4935	11	is	be	VBZ
54210	4935	12	used	use	VBN
54210	4935	13	in	in	IN
54210	4935	14	the	the	DT
54210	4935	15	soda	soda	NN
54210	4935	16	manufacture	manufacture	NN
54210	4935	17	,	,	,
54210	4935	18	in	in	IN
54210	4935	19	the	the	DT
54210	4935	20	conversion	conversion	NN
54210	4935	21	of	of	IN
54210	4935	22	the	the	DT
54210	4935	23	common	common	JJ
54210	4935	24	salt	salt	NN
54210	4935	25	into	into	IN
54210	4935	26	sulphate	sulphate	NN
54210	4935	27	.	.	.
54210	4936	1	For	for	IN
54210	4936	2	this	this	DT
54210	4936	3	purpose	purpose	NN
54210	4936	4	an	an	DT
54210	4936	5	acid	acid	NN
54210	4936	6	having	have	VBG
54210	4936	7	a	a	DT
54210	4936	8	density	density	NN
54210	4936	9	of	of	IN
54210	4936	10	60	60	CD
54210	4936	11	°	°	NNS
54210	4936	12	Baumé	Baumé	NNP
54210	4936	13	is	be	VBZ
54210	4936	14	amply	amply	RB
54210	4936	15	sufficient	sufficient	JJ
54210	4936	16	.	.	.
54210	4937	1	Chamber	chamber	NN
54210	4937	2	acid	acid	NN
54210	4937	3	has	have	VBZ
54210	4937	4	a	a	DT
54210	4937	5	density	density	NN
54210	4937	6	up	up	IN
54210	4937	7	to	to	TO
54210	4937	8	1·57	1·57	CD
54210	4937	9	=	=	SYM
54210	4937	10	50	50	CD
54210	4937	11	°	°	NNS
54210	4937	12	to	to	IN
54210	4937	13	51	51	CD
54210	4937	14	°	°	NNS
54210	4937	15	Baumé	Baumé	NNP
54210	4937	16	;	;	:
54210	4937	17	it	-PRON-	PRP
54210	4937	18	contains	contain	VBZ
54210	4937	19	about	about	IN
54210	4937	20	35	35	CD
54210	4937	21	per	per	NN
54210	4937	22	cent	cent	NN
54210	4937	23	.	.	.
54210	4938	1	of	of	IN
54210	4938	2	water	water	NN
54210	4938	3	.	.	.
54210	4939	1	About	about	RB
54210	4939	2	15	15	CD
54210	4939	3	per	per	NN
54210	4939	4	cent	cent	NN
54210	4939	5	.	.	.
54210	4940	1	of	of	IN
54210	4940	2	this	this	DT
54210	4940	3	water	water	NN
54210	4940	4	can	can	MD
54210	4940	5	be	be	VB
54210	4940	6	removed	remove	VBN
54210	4940	7	in	in	IN
54210	4940	8	leaden	leaden	JJ
54210	4940	9	stills	still	NNS
54210	4940	10	,	,	,
54210	4940	11	and	and	CC
54210	4940	12	nearly	nearly	RB
54210	4940	13	all	all	PDT
54210	4940	14	the	the	DT
54210	4940	15	remainder	remainder	NN
54210	4940	16	may	may	MD
54210	4940	17	be	be	VB
54210	4940	18	expelled	expel	VBN
54210	4940	19	in	in	IN
54210	4940	20	glass	glass	NN
54210	4940	21	or	or	CC
54210	4940	22	platinum	platinum	NN
54210	4940	23	vessels	vessel	NNS
54210	4940	24	.	.	.
54210	4941	1	Acid	acid	NN
54210	4941	2	of	of	IN
54210	4941	3	66	66	CD
54210	4941	4	°	°	NNS
54210	4941	5	Baumé	Baumé	NNP
54210	4941	6	,	,	,
54210	4941	7	=	=	SYM
54210	4941	8	1·847	1·847	CD
54210	4941	9	,	,	,
54210	4941	10	contains	contain	VBZ
54210	4941	11	about	about	IN
54210	4941	12	96	96	CD
54210	4941	13	per	per	NN
54210	4941	14	cent	cent	NN
54210	4941	15	.	.	.
54210	4942	1	of	of	IN
54210	4942	2	the	the	DT
54210	4942	3	hydrate	hydrate	NN
54210	4942	4	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4942	5	}	}	-RRB-
54210	4942	6	.	.	.
54210	4943	1	The	the	DT
54210	4943	2	density	density	NN
54210	4943	3	falls	fall	VBZ
54210	4943	4	with	with	IN
54210	4943	5	a	a	DT
54210	4943	6	greater	great	JJR
54210	4943	7	or	or	CC
54210	4943	8	less	less	JJR
54210	4943	9	proportion	proportion	NN
54210	4943	10	of	of	IN
54210	4943	11	water	water	NN
54210	4943	12	,	,	,
54210	4943	13	the	the	DT
54210	4943	14	maximum	maximum	JJ
54210	4943	15	density	density	NN
54210	4943	16	corresponding	correspond	VBG
54210	4943	17	with	with	IN
54210	4943	18	97	97	CD
54210	4943	19	-	-	SYM
54210	4943	20	1/2	1/2	CD
54210	4943	21	per	per	IN
54210	4943	22	cent	cent	NN
54210	4943	23	.	.	.
54210	4944	1	of	of	IN
54210	4944	2	the	the	DT
54210	4944	3	hydrate	hydrate	NN
54210	4944	4	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4944	5	}	}	-RRB-
54210	4944	6	.	.	.
54210	4945	1	The	the	DT
54210	4945	2	concentration	concentration	NN
54210	4945	3	of	of	IN
54210	4945	4	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4945	5	}	}	-RRB-
54210	4945	6	in	in	IN
54210	4945	7	platinum	platinum	NN
54210	4945	8	retorts	retort	NNS
54210	4945	9	has	have	VBZ
54210	4945	10	the	the	DT
54210	4945	11	disadvantage	disadvantage	NN
54210	4945	12	that	that	WDT
54210	4945	13	sulphuric	sulphuric	JJ
54210	4945	14	acid	acid	NNP
54210	4945	15	,	,	,
54210	4945	16	upwards	upward	NNS
54210	4945	17	of	of	IN
54210	4945	18	90	90	CD
54210	4945	19	per	per	NN
54210	4945	20	cent	cent	NN
54210	4945	21	.	.	.
54210	4946	1	in	in	IN
54210	4946	2	strength	strength	NN
54210	4946	3	,	,	,
54210	4946	4	does	do	VBZ
54210	4946	5	corrode	corrode	VB
54210	4946	6	platinum	platinum	NN
54210	4946	7	,	,	,
54210	4946	8	although	although	IN
54210	4946	9	but	but	CC
54210	4946	10	slightly	slightly	RB
54210	4946	11	(	(	-LRB-
54210	4946	12	a	a	DT
54210	4946	13	few	few	JJ
54210	4946	14	grams	gram	NNS
54210	4946	15	per	per	IN
54210	4946	16	tens	ten	NNS
54210	4946	17	of	of	IN
54210	4946	18	tons	ton	NNS
54210	4946	19	of	of	IN
54210	4946	20	acid	acid	NN
54210	4946	21	)	)	-RRB-
54210	4946	22	.	.	.
54210	4947	1	The	the	DT
54210	4947	2	retorts	retort	NNS
54210	4947	3	therefore	therefore	RB
54210	4947	4	require	require	VBP
54210	4947	5	repairing	repair	VBG
54210	4947	6	,	,	,
54210	4947	7	and	and	CC
54210	4947	8	the	the	DT
54210	4947	9	cost	cost	NN
54210	4947	10	of	of	IN
54210	4947	11	the	the	DT
54210	4947	12	platinum	platinum	NN
54210	4947	13	exceeds	exceed	VBZ
54210	4947	14	the	the	DT
54210	4947	15	price	price	NN
54210	4947	16	obtained	obtain	VBN
54210	4947	17	for	for	IN
54210	4947	18	concentrating	concentrate	VBG
54210	4947	19	the	the	DT
54210	4947	20	acid	acid	NN
54210	4947	21	from	from	IN
54210	4947	22	90	90	CD
54210	4947	23	per	per	NN
54210	4947	24	cent	cent	NN
54210	4947	25	.	.	.
54210	4948	1	to	to	IN
54210	4948	2	98	98	CD
54210	4948	3	per	per	NN
54210	4948	4	cent	cent	NN
54210	4948	5	.	.	.
54210	4949	1	(	(	-LRB-
54210	4949	2	in	in	IN
54210	4949	3	factories	factory	NNS
54210	4949	4	the	the	DT
54210	4949	5	acid	acid	NN
54210	4949	6	is	be	VBZ
54210	4949	7	not	not	RB
54210	4949	8	concentrated	concentrate	VBN
54210	4949	9	beyond	beyond	IN
54210	4949	10	this	this	DT
54210	4949	11	by	by	IN
54210	4949	12	evaporation	evaporation	NN
54210	4949	13	in	in	IN
54210	4949	14	the	the	DT
54210	4949	15	air	air	NN
54210	4949	16	)	)	-RRB-
54210	4949	17	.	.	.
54210	4950	1	This	this	DT
54210	4950	2	inconvenience	inconvenience	NN
54210	4950	3	has	have	VBZ
54210	4950	4	lately	lately	RB
54210	4950	5	(	(	-LRB-
54210	4950	6	1891	1891	CD
54210	4950	7	,	,	,
54210	4950	8	by	by	IN
54210	4950	9	Mathey	Mathey	NNP
54210	4950	10	)	)	-RRB-
54210	4950	11	been	be	VBN
54210	4950	12	eliminated	eliminate	VBN
54210	4950	13	by	by	IN
54210	4950	14	coating	coat	VBG
54210	4950	15	the	the	DT
54210	4950	16	inside	inside	NN
54210	4950	17	of	of	IN
54210	4950	18	the	the	DT
54210	4950	19	platinum	platinum	NN
54210	4950	20	retorts	retort	NNS
54210	4950	21	with	with	IN
54210	4950	22	a	a	DT
54210	4950	23	thin	thin	JJ
54210	4950	24	(	(	-LRB-
54210	4950	25	0·1	0·1	CD
54210	4950	26	to	to	TO
54210	4950	27	0·02	0·02	CD
54210	4950	28	mm	mm	NNP
54210	4950	29	.	.	.
54210	4950	30	)	)	-RRB-
54210	4951	1	layer	layer	NN
54210	4951	2	of	of	IN
54210	4951	3	gold	gold	NN
54210	4951	4	which	which	WDT
54210	4951	5	is	be	VBZ
54210	4951	6	40	40	CD
54210	4951	7	times	time	NNS
54210	4951	8	less	less	RBR
54210	4951	9	corroded	corrode	VBN
54210	4951	10	by	by	IN
54210	4951	11	sulphuric	sulphuric	JJ
54210	4951	12	acid	acid	NN
54210	4951	13	than	than	IN
54210	4951	14	platinum	platinum	NN
54210	4951	15	.	.	.
54210	4952	1	Négrier	Négrier	NNP
54210	4952	2	(	(	-LRB-
54210	4952	3	1890	1890	CD
54210	4952	4	)	)	-RRB-
54210	4952	5	carries	carry	VBZ
54210	4952	6	on	on	IN
54210	4952	7	the	the	DT
54210	4952	8	distillation	distillation	NN
54210	4952	9	in	in	IN
54210	4952	10	porcelain	porcelain	NN
54210	4952	11	dishes	dish	NNS
54210	4952	12	,	,	,
54210	4952	13	Blond	Blond	NNP
54210	4952	14	by	by	IN
54210	4952	15	heating	heat	VBG
54210	4952	16	a	a	DT
54210	4952	17	thin	thin	JJ
54210	4952	18	platinum	platinum	NN
54210	4952	19	wire	wire	NN
54210	4952	20	immersed	immerse	VBN
54210	4952	21	in	in	IN
54210	4952	22	the	the	DT
54210	4952	23	acid	acid	NN
54210	4952	24	by	by	IN
54210	4952	25	means	mean	NNS
54210	4952	26	of	of	IN
54210	4952	27	an	an	DT
54210	4952	28	electric	electric	JJ
54210	4952	29	current	current	NN
54210	4952	30	,	,	,
54210	4952	31	but	but	CC
54210	4952	32	the	the	DT
54210	4952	33	most	most	RBS
54210	4952	34	promising	promising	JJ
54210	4952	35	method	method	NN
54210	4952	36	is	be	VBZ
54210	4952	37	that	that	DT
54210	4952	38	of	of	IN
54210	4952	39	Kessler	Kessler	NNP
54210	4952	40	(	(	-LRB-
54210	4952	41	1891	1891	CD
54210	4952	42	)	)	-RRB-
54210	4952	43	,	,	,
54210	4952	44	which	which	WDT
54210	4952	45	consists	consist	VBZ
54210	4952	46	in	in	IN
54210	4952	47	passing	pass	VBG
54210	4952	48	hot	hot	JJ
54210	4952	49	air	air	NN
54210	4952	50	over	over	IN
54210	4952	51	sulphuric	sulphuric	JJ
54210	4952	52	acid	acid	NN
54210	4952	53	flowing	flow	VBG
54210	4952	54	in	in	IN
54210	4952	55	a	a	DT
54210	4952	56	thin	thin	JJ
54210	4952	57	stream	stream	NN
54210	4952	58	in	in	IN
54210	4952	59	stone	stone	NN
54210	4952	60	vessels	vessel	NNS
54210	4952	61	,	,	,
54210	4952	62	so	so	IN
54210	4952	63	that	that	IN
54210	4952	64	there	there	EX
54210	4952	65	is	be	VBZ
54210	4952	66	no	no	DT
54210	4952	67	boiling	boiling	NN
54210	4952	68	but	but	CC
54210	4952	69	only	only	JJ
54210	4952	70	evaporation	evaporation	NN
54210	4952	71	at	at	IN
54210	4952	72	moderate	moderate	JJ
54210	4952	73	temperatures	temperature	NNS
54210	4952	74	:	:	:
54210	4952	75	the	the	DT
54210	4952	76	transference	transference	NN
54210	4952	77	of	of	IN
54210	4952	78	the	the	DT
54210	4952	79	heat	heat	NN
54210	4952	80	is	be	VBZ
54210	4952	81	direct	direct	JJ
54210	4952	82	(	(	-LRB-
54210	4952	83	and	and	CC
54210	4952	84	not	not	RB
54210	4952	85	through	through	IN
54210	4952	86	the	the	DT
54210	4952	87	sides	side	NNS
54210	4952	88	of	of	IN
54210	4952	89	the	the	DT
54210	4952	90	vessels	vessel	NNS
54210	4952	91	)	)	-RRB-
54210	4952	92	,	,	,
54210	4952	93	which	which	WDT
54210	4952	94	economises	economise	VBZ
54210	4952	95	the	the	DT
54210	4952	96	fuel	fuel	NN
54210	4952	97	and	and	CC
54210	4952	98	prevents	prevent	VBZ
54210	4952	99	the	the	DT
54210	4952	100	distilling	distil	VBG
54210	4952	101	vessels	vessel	NNS
54210	4952	102	being	be	VBG
54210	4952	103	damaged	damage	VBN
54210	4952	104	.	.	.
54210	4953	1	When	when	WRB
54210	4953	2	,	,	,
54210	4953	3	by	by	IN
54210	4953	4	evaporation	evaporation	NN
54210	4953	5	of	of	IN
54210	4953	6	the	the	DT
54210	4953	7	water	water	NN
54210	4953	8	,	,	,
54210	4953	9	sulphuric	sulphuric	JJ
54210	4953	10	acid	acid	NN
54210	4953	11	attains	attain	VBZ
54210	4953	12	a	a	DT
54210	4953	13	density	density	NN
54210	4953	14	of	of	IN
54210	4953	15	66	66	CD
54210	4953	16	°	°	NNS
54210	4953	17	Baumé	Baumé	NNP
54210	4953	18	(	(	-LRB-
54210	4953	19	sp	sp	NNP
54210	4953	20	.	.	.
54210	4954	1	gr	gr	NNP
54210	4954	2	.	.	.
54210	4955	1	1·84	1·84	CD
54210	4955	2	)	)	-RRB-
54210	4955	3	,	,	,
54210	4955	4	it	-PRON-	PRP
54210	4955	5	is	be	VBZ
54210	4955	6	impossible	impossible	JJ
54210	4955	7	to	to	TO
54210	4955	8	concentrate	concentrate	VB
54210	4955	9	it	-PRON-	PRP
54210	4955	10	further	further	RB
54210	4955	11	,	,	,
54210	4955	12	because	because	IN
54210	4955	13	it	-PRON-	PRP
54210	4955	14	then	then	RB
54210	4955	15	distils	distil	VBZ
54210	4955	16	over	over	IN
54210	4955	17	unchanged	unchanged	JJ
54210	4955	18	.	.	.
54210	4956	1	_	_	NNP
54210	4956	2	The	the	DT
54210	4956	3	distillation	distillation	NN
54210	4956	4	of	of	IN
54210	4956	5	sulphuric	sulphuric	JJ
54210	4956	6	acid	acid	NNP
54210	4956	7	_	_	NNP
54210	4956	8	is	be	VBZ
54210	4956	9	not	not	RB
54210	4956	10	generally	generally	RB
54210	4956	11	carried	carry	VBN
54210	4956	12	on	on	RP
54210	4956	13	on	on	IN
54210	4956	14	a	a	DT
54210	4956	15	large	large	JJ
54210	4956	16	scale	scale	NN
54210	4956	17	,	,	,
54210	4956	18	but	but	CC
54210	4956	19	forms	form	VBZ
54210	4956	20	a	a	DT
54210	4956	21	laboratory	laboratory	NN
54210	4956	22	process	process	NN
54210	4956	23	,	,	,
54210	4956	24	employed	employ	VBN
54210	4956	25	when	when	WRB
54210	4956	26	particularly	particularly	RB
54210	4956	27	pure	pure	JJ
54210	4956	28	acid	acid	NN
54210	4956	29	is	be	VBZ
54210	4956	30	required	require	VBN
54210	4956	31	.	.	.
54210	4957	1	The	the	DT
54210	4957	2	distillation	distillation	NN
54210	4957	3	is	be	VBZ
54210	4957	4	effected	effect	VBN
54210	4957	5	either	either	CC
54210	4957	6	in	in	IN
54210	4957	7	platinum	platinum	NN
54210	4957	8	retorts	retort	NNS
54210	4957	9	furnished	furnish	VBN
54210	4957	10	with	with	IN
54210	4957	11	corresponding	correspond	VBG
54210	4957	12	condensers	condenser	NNS
54210	4957	13	and	and	CC
54210	4957	14	receivers	receiver	NNS
54210	4957	15	,	,	,
54210	4957	16	or	or	CC
54210	4957	17	in	in	IN
54210	4957	18	glass	glass	NN
54210	4957	19	retorts	retort	NNS
54210	4957	20	.	.	.
54210	4958	1	In	in	IN
54210	4958	2	the	the	DT
54210	4958	3	latter	latter	JJ
54210	4958	4	case	case	NN
54210	4958	5	,	,	,
54210	4958	6	great	great	JJ
54210	4958	7	caution	caution	NN
54210	4958	8	is	be	VBZ
54210	4958	9	necessary	necessary	JJ
54210	4958	10	,	,	,
54210	4958	11	because	because	IN
54210	4958	12	the	the	DT
54210	4958	13	boiling	boiling	NN
54210	4958	14	of	of	IN
54210	4958	15	sulphuric	sulphuric	JJ
54210	4958	16	acid	acid	NN
54210	4958	17	itself	-PRON-	PRP
54210	4958	18	is	be	VBZ
54210	4958	19	accompanied	accompany	VBN
54210	4958	20	by	by	IN
54210	4958	21	still	still	RB
54210	4958	22	more	more	RBR
54210	4958	23	violent	violent	JJ
54210	4958	24	jerks	jerk	NNS
54210	4958	25	and	and	CC
54210	4958	26	greater	great	JJR
54210	4958	27	irregularity	irregularity	NN
54210	4958	28	than	than	IN
54210	4958	29	even	even	RB
54210	4958	30	the	the	DT
54210	4958	31	evaporation	evaporation	NN
54210	4958	32	of	of	IN
54210	4958	33	the	the	DT
54210	4958	34	last	last	JJ
54210	4958	35	portions	portion	NNS
54210	4958	36	of	of	IN
54210	4958	37	water	water	NN
54210	4958	38	contained	contain	VBN
54210	4958	39	in	in	IN
54210	4958	40	the	the	DT
54210	4958	41	acid	acid	NN
54210	4958	42	.	.	.
54210	4959	1	If	if	IN
54210	4959	2	the	the	DT
54210	4959	3	glass	glass	NN
54210	4959	4	retort	retort	NN
54210	4959	5	which	which	WDT
54210	4959	6	holds	hold	VBZ
54210	4959	7	the	the	DT
54210	4959	8	strong	strong	JJ
54210	4959	9	sulphuric	sulphuric	JJ
54210	4959	10	acid	acid	NN
54210	4959	11	to	to	TO
54210	4959	12	be	be	VB
54210	4959	13	distilled	distil	VBN
54210	4959	14	be	be	VB
54210	4959	15	heated	heat	VBN
54210	4959	16	directly	directly	RB
54210	4959	17	from	from	IN
54210	4959	18	below	below	RB
54210	4959	19	,	,	,
54210	4959	20	it	-PRON-	PRP
54210	4959	21	frequently	frequently	RB
54210	4959	22	jerks	jerk	VBZ
54210	4959	23	and	and	CC
54210	4959	24	breaks	break	NNS
54210	4959	25	.	.	.
54210	4960	1	For	for	IN
54210	4960	2	greater	great	JJR
54210	4960	3	safety	safety	NN
54210	4960	4	the	the	DT
54210	4960	5	heating	heating	NN
54210	4960	6	is	be	VBZ
54210	4960	7	not	not	RB
54210	4960	8	effected	effect	VBN
54210	4960	9	from	from	IN
54210	4960	10	below	below	RB
54210	4960	11	,	,	,
54210	4960	12	but	but	CC
54210	4960	13	at	at	IN
54210	4960	14	the	the	DT
54210	4960	15	sides	side	NNS
54210	4960	16	of	of	IN
54210	4960	17	the	the	DT
54210	4960	18	retort	retort	NN
54210	4960	19	.	.	.
54210	4961	1	The	the	DT
54210	4961	2	evaporation	evaporation	NN
54210	4961	3	then	then	RB
54210	4961	4	does	do	VBZ
54210	4961	5	not	not	RB
54210	4961	6	proceed	proceed	VB
54210	4961	7	in	in	IN
54210	4961	8	the	the	DT
54210	4961	9	whole	whole	JJ
54210	4961	10	mass	mass	NN
54210	4961	11	,	,	,
54210	4961	12	but	but	CC
54210	4961	13	only	only	RB
54210	4961	14	from	from	IN
54210	4961	15	the	the	DT
54210	4961	16	upper	upper	JJ
54210	4961	17	portions	portion	NNS
54210	4961	18	of	of	IN
54210	4961	19	the	the	DT
54210	4961	20	liquid	liquid	NN
54210	4961	21	,	,	,
54210	4961	22	and	and	CC
54210	4961	23	therefore	therefore	RB
54210	4961	24	goes	go	VBZ
54210	4961	25	on	on	RP
54210	4961	26	much	much	RB
54210	4961	27	more	more	RBR
54210	4961	28	quietly	quietly	RB
54210	4961	29	.	.	.
54210	4962	1	The	the	DT
54210	4962	2	acid	acid	NN
54210	4962	3	may	may	MD
54210	4962	4	be	be	VB
54210	4962	5	made	make	VBN
54210	4962	6	to	to	TO
54210	4962	7	boil	boil	VB
54210	4962	8	quietly	quietly	RB
54210	4962	9	also	also	RB
54210	4962	10	by	by	IN
54210	4962	11	surrounding	surround	VBG
54210	4962	12	the	the	DT
54210	4962	13	retort	retort	NN
54210	4962	14	with	with	IN
54210	4962	15	good	good	JJ
54210	4962	16	conductors	conductor	NNS
54210	4962	17	of	of	IN
54210	4962	18	heat	heat	NN
54210	4962	19	--	--	:
54210	4962	20	for	for	IN
54210	4962	21	example	example	NN
54210	4962	22	,	,	,
54210	4962	23	iron	iron	NN
54210	4962	24	filings	filing	NNS
54210	4962	25	,	,	,
54210	4962	26	or	or	CC
54210	4962	27	by	by	IN
54210	4962	28	immersing	immerse	VBG
54210	4962	29	a	a	DT
54210	4962	30	bunch	bunch	NN
54210	4962	31	of	of	IN
54210	4962	32	platinum	platinum	NN
54210	4962	33	wires	wire	NNS
54210	4962	34	in	in	IN
54210	4962	35	the	the	DT
54210	4962	36	acid	acid	NN
54210	4962	37	,	,	,
54210	4962	38	as	as	IN
54210	4962	39	the	the	DT
54210	4962	40	bubbles	bubble	NNS
54210	4962	41	of	of	IN
54210	4962	42	sulphuric	sulphuric	JJ
54210	4962	43	acid	acid	NNP
54210	4962	44	vapour	vapour	NNP
54210	4962	45	then	then	RB
54210	4962	46	form	form	NN
54210	4962	47	on	on	IN
54210	4962	48	the	the	DT
54210	4962	49	extremities	extremity	NNS
54210	4962	50	of	of	IN
54210	4962	51	the	the	DT
54210	4962	52	wires	wire	NNS
54210	4962	53	.	.	.
54210	4963	1	Strictly	strictly	RB
54210	4963	2	speaking	speak	VBG
54210	4963	3	,	,	,
54210	4963	4	_	_	NNP
54210	4963	5	sulphuric	sulphuric	JJ
54210	4963	6	acid	acid	NN
54210	4963	7	is	be	VBZ
54210	4963	8	not	not	RB
54210	4963	9	volatile	volatile	JJ
54210	4963	10	_	_	NNP
54210	4963	11	,	,	,
54210	4963	12	and	and	CC
54210	4963	13	at	at	IN
54210	4963	14	its	-PRON-	PRP$
54210	4963	15	so	so	RB
54210	4963	16	-	-	HYPH
54210	4963	17	called	call	VBN
54210	4963	18	boiling	boiling	NN
54210	4963	19	-	-	HYPH
54210	4963	20	point	point	NN
54210	4963	21	it	-PRON-	PRP
54210	4963	22	really	really	RB
54210	4963	23	decomposes	decompose	VBZ
54210	4963	24	into	into	IN
54210	4963	25	its	-PRON-	PRP$
54210	4963	26	anhydride	anhydride	NN
54210	4963	27	and	and	CC
54210	4963	28	water	water	NN
54210	4963	29	;	;	:
54210	4963	30	its	-PRON-	PRP$
54210	4963	31	boiling	boiling	NN
54210	4963	32	-	-	HYPH
54210	4963	33	point	point	NN
54210	4963	34	(	(	-LRB-
54210	4963	35	338	338	CD
54210	4963	36	°	°	NNS
54210	4963	37	)	)	-RRB-
54210	4963	38	being	be	VBG
54210	4963	39	nothing	nothing	NN
54210	4963	40	else	else	RB
54210	4963	41	but	but	CC
54210	4963	42	its	-PRON-	PRP$
54210	4963	43	temperature	temperature	NN
54210	4963	44	of	of	IN
54210	4963	45	decomposition	decomposition	NN
54210	4963	46	.	.	.
54210	4964	1	The	the	DT
54210	4964	2	products	product	NNS
54210	4964	3	of	of	IN
54210	4964	4	this	this	DT
54210	4964	5	decomposition	decomposition	NN
54210	4964	6	are	be	VBP
54210	4964	7	substances	substance	NNS
54210	4964	8	boiling	boil	VBG
54210	4964	9	much	much	RB
54210	4964	10	below	below	IN
54210	4964	11	the	the	DT
54210	4964	12	temperature	temperature	NN
54210	4964	13	of	of	IN
54210	4964	14	the	the	DT
54210	4964	15	decomposition	decomposition	NN
54210	4964	16	of	of	IN
54210	4964	17	sulphuric	sulphuric	JJ
54210	4964	18	acid	acid	NN
54210	4964	19	.	.	.
54210	4965	1	This	this	DT
54210	4965	2	conclusion	conclusion	NN
54210	4965	3	with	with	IN
54210	4965	4	regard	regard	NN
54210	4965	5	to	to	IN
54210	4965	6	the	the	DT
54210	4965	7	process	process	NN
54210	4965	8	of	of	IN
54210	4965	9	the	the	DT
54210	4965	10	distillation	distillation	NN
54210	4965	11	of	of	IN
54210	4965	12	sulphuric	sulphuric	JJ
54210	4965	13	acid	acid	NN
54210	4965	14	may	may	MD
54210	4965	15	be	be	VB
54210	4965	16	deduced	deduce	VBN
54210	4965	17	from	from	IN
54210	4965	18	Bineau	Bineau	NNP
54210	4965	19	's	's	POS
54210	4965	20	observations	observation	NNS
54210	4965	21	on	on	IN
54210	4965	22	the	the	DT
54210	4965	23	vapour	vapour	NN
54210	4965	24	-	-	HYPH
54210	4965	25	density	density	NN
54210	4965	26	of	of	IN
54210	4965	27	sulphuric	sulphuric	JJ
54210	4965	28	acid	acid	NN
54210	4965	29	.	.	.
54210	4966	1	This	this	DT
54210	4966	2	density	density	NN
54210	4966	3	referred	refer	VBD
54210	4966	4	to	to	IN
54210	4966	5	hydrogen	hydrogen	NNP
54210	4966	6	proved	prove	VBD
54210	4966	7	to	to	TO
54210	4966	8	be	be	VB
54210	4966	9	half	half	PDT
54210	4966	10	that	that	DT
54210	4966	11	which	which	WDT
54210	4966	12	sulphuric	sulphuric	JJ
54210	4966	13	acid	acid	NN
54210	4966	14	should	should	MD
54210	4966	15	have	have	VB
54210	4966	16	according	accord	VBG
54210	4966	17	to	to	IN
54210	4966	18	its	-PRON-	PRP$
54210	4966	19	molecular	molecular	JJ
54210	4966	20	weight	weight	NN
54210	4966	21	,	,	,
54210	4966	22	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4966	23	}	}	-RRB-
54210	4966	24	,	,	,
54210	4966	25	in	in	IN
54210	4966	26	which	which	WDT
54210	4966	27	case	case	NN
54210	4966	28	it	-PRON-	PRP
54210	4966	29	should	should	MD
54210	4966	30	be	be	VB
54210	4966	31	49	49	CD
54210	4966	32	,	,	,
54210	4966	33	whilst	whilst	IN
54210	4966	34	the	the	DT
54210	4966	35	observed	observed	JJ
54210	4966	36	density	density	NN
54210	4966	37	was	be	VBD
54210	4966	38	equal	equal	JJ
54210	4966	39	to	to	IN
54210	4966	40	24·5	24·5	NNP
54210	4966	41	.	.	.
54210	4967	1	Besides	besides	IN
54210	4967	2	which	which	WDT
54210	4967	3	,	,	,
54210	4967	4	Marignac	Marignac	NNP
54210	4967	5	showed	show	VBD
54210	4967	6	that	that	IN
54210	4967	7	the	the	DT
54210	4967	8	first	first	JJ
54210	4967	9	portions	portion	NNS
54210	4967	10	of	of	IN
54210	4967	11	the	the	DT
54210	4967	12	sulphuric	sulphuric	JJ
54210	4967	13	acid	acid	NN
54210	4967	14	distilling	distil	VBG
54210	4967	15	over	over	IN
54210	4967	16	contain	contain	NN
54210	4967	17	less	less	JJR
54210	4967	18	of	of	IN
54210	4967	19	the	the	DT
54210	4967	20	elements	element	NNS
54210	4967	21	of	of	IN
54210	4967	22	water	water	NN
54210	4967	23	than	than	IN
54210	4967	24	the	the	DT
54210	4967	25	portion	portion	NN
54210	4967	26	which	which	WDT
54210	4967	27	remains	remain	VBZ
54210	4967	28	behind	behind	RB
54210	4967	29	,	,	,
54210	4967	30	or	or	CC
54210	4967	31	which	which	WDT
54210	4967	32	distils	distil	VBZ
54210	4967	33	over	over	RP
54210	4967	34	towards	towards	IN
54210	4967	35	the	the	DT
54210	4967	36	end	end	NN
54210	4967	37	.	.	.
54210	4968	1	This	this	DT
54210	4968	2	is	be	VBZ
54210	4968	3	explained	explain	VBN
54210	4968	4	by	by	IN
54210	4968	5	the	the	DT
54210	4968	6	fact	fact	NN
54210	4968	7	that	that	IN
54210	4968	8	on	on	IN
54210	4968	9	distillation	distillation	NN
54210	4968	10	the	the	DT
54210	4968	11	sulphuric	sulphuric	JJ
54210	4968	12	acid	acid	NN
54210	4968	13	is	be	VBZ
54210	4968	14	decomposed	decompose	VBN
54210	4968	15	,	,	,
54210	4968	16	but	but	CC
54210	4968	17	a	a	DT
54210	4968	18	portion	portion	NN
54210	4968	19	of	of	IN
54210	4968	20	the	the	DT
54210	4968	21	water	water	NN
54210	4968	22	proceeding	proceeding	NN
54210	4968	23	from	from	IN
54210	4968	24	its	-PRON-	PRP$
54210	4968	25	decomposition	decomposition	NN
54210	4968	26	is	be	VBZ
54210	4968	27	retained	retain	VBN
54210	4968	28	by	by	IN
54210	4968	29	the	the	DT
54210	4968	30	remaining	remain	VBG
54210	4968	31	mass	mass	NN
54210	4968	32	of	of	IN
54210	4968	33	sulphuric	sulphuric	JJ
54210	4968	34	acid	acid	NN
54210	4968	35	,	,	,
54210	4968	36	and	and	CC
54210	4968	37	therefore	therefore	RB
54210	4968	38	at	at	IN
54210	4968	39	first	first	RB
54210	4968	40	a	a	DT
54210	4968	41	mixture	mixture	NN
54210	4968	42	of	of	IN
54210	4968	43	sulphuric	sulphuric	JJ
54210	4968	44	acid	acid	NN
54210	4968	45	and	and	CC
54210	4968	46	sulphuric	sulphuric	JJ
54210	4968	47	anhydride--_i.e	anhydride--_i.e	NNP
54210	4968	48	.	.	.
54210	4968	49	_	_	NNP
54210	4968	50	fuming	fume	VBG
54210	4968	51	sulphuric	sulphuric	JJ
54210	4968	52	acid	acid	NN
54210	4968	53	--	--	:
54210	4968	54	is	be	VBZ
54210	4968	55	obtained	obtain	VBN
54210	4968	56	in	in	IN
54210	4968	57	the	the	DT
54210	4968	58	distillate	distillate	NN
54210	4968	59	.	.	.
54210	4969	1	It	-PRON-	PRP
54210	4969	2	is	be	VBZ
54210	4969	3	possible	possible	JJ
54210	4969	4	by	by	IN
54210	4969	5	repeating	repeat	VBG
54210	4969	6	the	the	DT
54210	4969	7	distillation	distillation	NN
54210	4969	8	several	several	JJ
54210	4969	9	times	time	NNS
54210	4969	10	and	and	CC
54210	4969	11	only	only	RB
54210	4969	12	collecting	collect	VBG
54210	4969	13	the	the	DT
54210	4969	14	first	first	JJ
54210	4969	15	portions	portion	NNS
54210	4969	16	of	of	IN
54210	4969	17	the	the	DT
54210	4969	18	distillate	distillate	NN
54210	4969	19	,	,	,
54210	4969	20	to	to	TO
54210	4969	21	obtain	obtain	VB
54210	4969	22	a	a	DT
54210	4969	23	distinctly	distinctly	RB
54210	4969	24	fuming	fume	VBG
54210	4969	25	acid	acid	NN
54210	4969	26	.	.	.
54210	4970	1	To	to	TO
54210	4970	2	obtain	obtain	VB
54210	4970	3	the	the	DT
54210	4970	4	definite	definite	JJ
54210	4970	5	hydrate	hydrate	NN
54210	4970	6	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4970	7	}	}	-RRB-
54210	4970	8	it	-PRON-	PRP
54210	4970	9	is	be	VBZ
54210	4970	10	necessary	necessary	JJ
54210	4970	11	to	to	TO
54210	4970	12	refrigerate	refrigerate	VB
54210	4970	13	a	a	DT
54210	4970	14	highly	highly	RB
54210	4970	15	concentrated	concentrated	JJ
54210	4970	16	acid	acid	NN
54210	4970	17	,	,	,
54210	4970	18	of	of	IN
54210	4970	19	as	as	RB
54210	4970	20	great	great	JJ
54210	4970	21	a	a	DT
54210	4970	22	purity	purity	NN
54210	4970	23	as	as	IN
54210	4970	24	possible	possible	JJ
54210	4970	25	,	,	,
54210	4970	26	to	to	TO
54210	4970	27	which	which	WDT
54210	4970	28	a	a	DT
54210	4970	29	small	small	JJ
54210	4970	30	quantity	quantity	NN
54210	4970	31	of	of	IN
54210	4970	32	sulphuric	sulphuric	JJ
54210	4970	33	anhydride	anhydride	NN
54210	4970	34	has	have	VBZ
54210	4970	35	been	be	VBN
54210	4970	36	previously	previously	RB
54210	4970	37	added	add	VBN
54210	4970	38	.	.	.
54210	4971	1	Sulphuric	sulphuric	JJ
54210	4971	2	acid	acid	NN
54210	4971	3	containing	contain	VBG
54210	4971	4	a	a	DT
54210	4971	5	small	small	JJ
54210	4971	6	quantity	quantity	NN
54210	4971	7	(	(	-LRB-
54210	4971	8	a	a	DT
54210	4971	9	fraction	fraction	NN
54210	4971	10	of	of	IN
54210	4971	11	a	a	DT
54210	4971	12	per	per	NN
54210	4971	13	cent	cent	NN
54210	4971	14	.	.	.
54210	4972	1	by	by	IN
54210	4972	2	weight	weight	NN
54210	4972	3	)	)	-RRB-
54210	4972	4	of	of	IN
54210	4972	5	water	water	NN
54210	4972	6	only	only	RB
54210	4972	7	freezes	freeze	VBZ
54210	4972	8	at	at	IN
54210	4972	9	a	a	DT
54210	4972	10	very	very	RB
54210	4972	11	low	low	JJ
54210	4972	12	temperature	temperature	NN
54210	4972	13	,	,	,
54210	4972	14	while	while	IN
54210	4972	15	the	the	DT
54210	4972	16	pure	pure	JJ
54210	4972	17	normal	normal	JJ
54210	4972	18	acid	acid	NN
54210	4972	19	,	,	,
54210	4972	20	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4972	21	}	}	-RRB-
54210	4972	22	,	,	,
54210	4972	23	solidifies	solidify	VBZ
54210	4972	24	when	when	WRB
54210	4972	25	it	-PRON-	PRP
54210	4972	26	is	be	VBZ
54210	4972	27	cooled	cool	VBN
54210	4972	28	below	below	IN
54210	4972	29	0	0	CD
54210	4972	30	°	°	NNS
54210	4972	31	,	,	,
54210	4972	32	and	and	CC
54210	4972	33	therefore	therefore	RB
54210	4972	34	the	the	DT
54210	4972	35	normal	normal	JJ
54210	4972	36	acid	acid	NN
54210	4972	37	first	first	RB
54210	4972	38	crystallises	crystallise	VBZ
54210	4972	39	out	out	RP
54210	4972	40	from	from	IN
54210	4972	41	the	the	DT
54210	4972	42	concentrated	concentrated	JJ
54210	4972	43	sulphuric	sulphuric	JJ
54210	4972	44	acid	acid	NN
54210	4972	45	.	.	.
54210	4973	1	By	by	IN
54210	4973	2	repeating	repeat	VBG
54210	4973	3	the	the	DT
54210	4973	4	refrigeration	refrigeration	NN
54210	4973	5	several	several	JJ
54210	4973	6	times	time	NNS
54210	4973	7	,	,	,
54210	4973	8	and	and	CC
54210	4973	9	pouring	pour	VBG
54210	4973	10	off	off	RP
54210	4973	11	the	the	DT
54210	4973	12	unsolidified	unsolidified	JJ
54210	4973	13	portion	portion	NN
54210	4973	14	,	,	,
54210	4973	15	it	-PRON-	PRP
54210	4973	16	is	be	VBZ
54210	4973	17	possible	possible	JJ
54210	4973	18	to	to	TO
54210	4973	19	obtain	obtain	VB
54210	4973	20	a	a	DT
54210	4973	21	pure	pure	JJ
54210	4973	22	_	_	NNP
54210	4973	23	normal	normal	JJ
54210	4973	24	hydrate	hydrate	NN
54210	4973	25	_	_	NNP
54210	4973	26	,	,	,
54210	4973	27	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4973	28	}	}	-RRB-
54210	4973	29	,	,	,
54210	4973	30	which	which	WDT
54210	4973	31	melts	melt	VBZ
54210	4973	32	at	at	IN
54210	4973	33	10	10	CD
54210	4973	34	°	°	NNS
54210	4973	35	·4	·4	CD
54210	4973	36	.	.	.
54210	4974	1	Even	even	RB
54210	4974	2	at	at	IN
54210	4974	3	40	40	CD
54210	4974	4	°	°	NNS
54210	4974	5	it	-PRON-	PRP
54210	4974	6	gives	give	VBZ
54210	4974	7	off	off	RP
54210	4974	8	distinct	distinct	JJ
54210	4974	9	fumes	fume	NNS
54210	4974	10	--	--	:
54210	4974	11	that	that	RB
54210	4974	12	is	is	RB
54210	4974	13	,	,	,
54210	4974	14	it	-PRON-	PRP
54210	4974	15	begins	begin	VBZ
54210	4974	16	to	to	TO
54210	4974	17	evolve	evolve	VB
54210	4974	18	sulphuric	sulphuric	JJ
54210	4974	19	anhydride	anhydride	NN
54210	4974	20	,	,	,
54210	4974	21	which	which	WDT
54210	4974	22	volatilises	volatilise	VBZ
54210	4974	23	,	,	,
54210	4974	24	and	and	CC
54210	4974	25	therefore	therefore	RB
54210	4974	26	even	even	RB
54210	4974	27	in	in	IN
54210	4974	28	a	a	DT
54210	4974	29	dry	dry	JJ
54210	4974	30	atmosphere	atmosphere	NN
54210	4974	31	the	the	DT
54210	4974	32	hydrate	hydrate	NN
54210	4974	33	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4974	34	}	}	-RRB-
54210	4974	35	becomes	become	VBZ
54210	4974	36	weaker	weak	JJR
54210	4974	37	,	,	,
54210	4974	38	until	until	IN
54210	4974	39	it	-PRON-	PRP
54210	4974	40	contains	contain	VBZ
54210	4974	41	1	1	CD
54210	4974	42	-	-	SYM
54210	4974	43	1/2	1/2	CD
54210	4974	44	p.c	p.c	NNP
54210	4974	45	.	.	.
54210	4975	1	of	of	IN
54210	4975	2	water	water	NN
54210	4975	3	.	.	.
54210	4976	1	[	[	-LRB-
54210	4976	2	49	49	CD
54210	4976	3	]	]	-RRB-
54210	4976	4	[	[	-LRB-
54210	4976	5	49	49	CD
54210	4976	6	]	]	-RRB-
54210	4976	7	Thus	thus	RB
54210	4976	8	it	-PRON-	PRP
54210	4976	9	appears	appear	VBZ
54210	4976	10	that	that	DT
54210	4976	11	so	so	RB
54210	4976	12	common	common	JJ
54210	4976	13	,	,	,
54210	4976	14	and	and	CC
54210	4976	15	apparently	apparently	RB
54210	4976	16	so	so	RB
54210	4976	17	stable	stable	JJ
54210	4976	18	,	,	,
54210	4976	19	a	a	DT
54210	4976	20	compound	compound	NN
54210	4976	21	as	as	IN
54210	4976	22	sulphuric	sulphuric	JJ
54210	4976	23	acid	acid	NN
54210	4976	24	decomposes	decompose	NNS
54210	4976	25	even	even	RB
54210	4976	26	at	at	IN
54210	4976	27	a	a	DT
54210	4976	28	low	low	JJ
54210	4976	29	temperature	temperature	NN
54210	4976	30	with	with	IN
54210	4976	31	separation	separation	NN
54210	4976	32	of	of	IN
54210	4976	33	the	the	DT
54210	4976	34	anhydride	anhydride	NN
54210	4976	35	,	,	,
54210	4976	36	but	but	CC
54210	4976	37	this	this	DT
54210	4976	38	decomposition	decomposition	NN
54210	4976	39	is	be	VBZ
54210	4976	40	restricted	restrict	VBN
54210	4976	41	by	by	IN
54210	4976	42	a	a	DT
54210	4976	43	limit	limit	NN
54210	4976	44	,	,	,
54210	4976	45	corresponding	correspond	VBG
54210	4976	46	to	to	IN
54210	4976	47	the	the	DT
54210	4976	48	presence	presence	NN
54210	4976	49	of	of	IN
54210	4976	50	about	about	RB
54210	4976	51	1	1	CD
54210	4976	52	-	-	SYM
54210	4976	53	1/2	1/2	CD
54210	4976	54	p.c	p.c	NNP
54210	4976	55	.	.	.
54210	4977	1	of	of	IN
54210	4977	2	water	water	NN
54210	4977	3	,	,	,
54210	4977	4	or	or	CC
54210	4977	5	to	to	IN
54210	4977	6	a	a	DT
54210	4977	7	composition	composition	NN
54210	4977	8	of	of	IN
54210	4977	9	nearly	nearly	RB
54210	4977	10	H_{2}O,12H_{2}SO_{4	h_{2}o,12h_{2}so_{4	NN
54210	4977	11	}	}	-RRB-
54210	4977	12	.	.	.
54210	4978	1	Now	now	RB
54210	4978	2	there	there	EX
54210	4978	3	is	be	VBZ
54210	4978	4	no	no	DT
54210	4978	5	reason	reason	NN
54210	4978	6	for	for	IN
54210	4978	7	thinking	think	VBG
54210	4978	8	that	that	IN
54210	4978	9	this	this	DT
54210	4978	10	substance	substance	NN
54210	4978	11	is	be	VBZ
54210	4978	12	a	a	DT
54210	4978	13	definite	definite	JJ
54210	4978	14	compound	compound	NN
54210	4978	15	;	;	:
54210	4978	16	it	-PRON-	PRP
54210	4978	17	is	be	VBZ
54210	4978	18	an	an	DT
54210	4978	19	equilibrated	equilibrated	JJ
54210	4978	20	system	system	NN
54210	4978	21	which	which	WDT
54210	4978	22	does	do	VBZ
54210	4978	23	not	not	RB
54210	4978	24	decompose	decompose	VB
54210	4978	25	under	under	IN
54210	4978	26	ordinary	ordinary	JJ
54210	4978	27	circumstances	circumstance	NNS
54210	4978	28	below	below	IN
54210	4978	29	338	338	CD
54210	4978	30	°	°	NNS
54210	4978	31	.	.	.
54210	4979	1	Dittmar	Dittmar	NNP
54210	4979	2	carried	carry	VBN
54210	4979	3	on	on	IN
54210	4979	4	the	the	DT
54210	4979	5	distillation	distillation	NN
54210	4979	6	under	under	IN
54210	4979	7	pressures	pressure	NNS
54210	4979	8	varying	vary	VBG
54210	4979	9	between	between	IN
54210	4979	10	30	30	CD
54210	4979	11	and	and	CC
54210	4979	12	2,140	2,140	CD
54210	4979	13	millimetres	millimetre	NNS
54210	4979	14	(	(	-LRB-
54210	4979	15	of	of	IN
54210	4979	16	mercury	mercury	NNP
54210	4979	17	)	)	-RRB-
54210	4979	18	,	,	,
54210	4979	19	and	and	CC
54210	4979	20	he	-PRON-	PRP
54210	4979	21	found	find	VBD
54210	4979	22	that	that	IN
54210	4979	23	the	the	DT
54210	4979	24	composition	composition	NN
54210	4979	25	of	of	IN
54210	4979	26	the	the	DT
54210	4979	27	residue	residue	NN
54210	4979	28	hardly	hardly	RB
54210	4979	29	varies	vary	VBZ
54210	4979	30	,	,	,
54210	4979	31	and	and	CC
54210	4979	32	contains	contain	VBZ
54210	4979	33	from	from	IN
54210	4979	34	99·2	99·2	CD
54210	4979	35	to	to	IN
54210	4979	36	98·2	98·2	CD
54210	4979	37	per	per	IN
54210	4979	38	cent	cent	NN
54210	4979	39	.	.	.
54210	4980	1	of	of	IN
54210	4980	2	the	the	DT
54210	4980	3	normal	normal	JJ
54210	4980	4	hydrate	hydrate	NN
54210	4980	5	,	,	,
54210	4980	6	although	although	IN
54210	4980	7	at	at	IN
54210	4980	8	30	30	CD
54210	4980	9	mm	mm	CD
54210	4980	10	.	.	.
54210	4981	1	the	the	DT
54210	4981	2	temperature	temperature	NN
54210	4981	3	of	of	IN
54210	4981	4	distillation	distillation	NN
54210	4981	5	is	be	VBZ
54210	4981	6	about	about	RB
54210	4981	7	210	210	CD
54210	4981	8	°	°	NNS
54210	4981	9	and	and	CC
54210	4981	10	at	at	IN
54210	4981	11	2,140	2,140	CD
54210	4981	12	mm	mm	CD
54210	4981	13	.	.	.
54210	4982	1	it	-PRON-	PRP
54210	4982	2	is	be	VBZ
54210	4982	3	382	382	CD
54210	4982	4	°	°	NNS
54210	4982	5	.	.	.
54210	4983	1	Furthermore	furthermore	RB
54210	4983	2	,	,	,
54210	4983	3	it	-PRON-	PRP
54210	4983	4	is	be	VBZ
54210	4983	5	a	a	DT
54210	4983	6	fact	fact	NN
54210	4983	7	of	of	IN
54210	4983	8	practical	practical	JJ
54210	4983	9	importance	importance	NN
54210	4983	10	that	that	IN
54210	4983	11	under	under	IN
54210	4983	12	a	a	DT
54210	4983	13	pressure	pressure	NN
54210	4983	14	of	of	IN
54210	4983	15	two	two	CD
54210	4983	16	atmospheres	atmosphere	NNS
54210	4983	17	the	the	DT
54210	4983	18	distillation	distillation	NN
54210	4983	19	of	of	IN
54210	4983	20	sulphuric	sulphuric	JJ
54210	4983	21	acid	acid	NN
54210	4983	22	proceeds	proceed	NNS
54210	4983	23	very	very	RB
54210	4983	24	quietly	quietly	RB
54210	4983	25	.	.	.
54210	4984	1	Sulphuric	sulphuric	JJ
54210	4984	2	acid	acid	NN
54210	4984	3	may	may	MD
54210	4984	4	be	be	VB
54210	4984	5	_	_	NNP
54210	4984	6	purified	purify	VBN
54210	4984	7	_	_	NNP
54210	4984	8	from	from	IN
54210	4984	9	the	the	DT
54210	4984	10	majority	majority	NN
54210	4984	11	of	of	IN
54210	4984	12	its	-PRON-	PRP$
54210	4984	13	impurities	impurity	NNS
54210	4984	14	by	by	IN
54210	4984	15	distillation	distillation	NN
54210	4984	16	,	,	,
54210	4984	17	if	if	IN
54210	4984	18	the	the	DT
54210	4984	19	first	first	JJ
54210	4984	20	and	and	CC
54210	4984	21	last	last	JJ
54210	4984	22	portions	portion	NNS
54210	4984	23	of	of	IN
54210	4984	24	the	the	DT
54210	4984	25	distillate	distillate	NN
54210	4984	26	be	be	VB
54210	4984	27	rejected	reject	VBN
54210	4984	28	.	.	.
54210	4985	1	The	the	DT
54210	4985	2	first	first	JJ
54210	4985	3	portions	portion	NNS
54210	4985	4	will	will	MD
54210	4985	5	contain	contain	VB
54210	4985	6	the	the	DT
54210	4985	7	oxides	oxide	NNS
54210	4985	8	of	of	IN
54210	4985	9	nitrogen	nitrogen	NN
54210	4985	10	,	,	,
54210	4985	11	hydrochloric	hydrochloric	JJ
54210	4985	12	acid	acid	NN
54210	4985	13	,	,	,
54210	4985	14	&	&	CC
54210	4985	15	c.	c.	NNP
54210	4985	16	,	,	,
54210	4985	17	and	and	CC
54210	4985	18	the	the	DT
54210	4985	19	last	last	JJ
54210	4985	20	portions	portion	NNS
54210	4985	21	the	the	DT
54210	4985	22	less	less	RBR
54210	4985	23	volatile	volatile	JJ
54210	4985	24	impurities	impurity	NNS
54210	4985	25	.	.	.
54210	4986	1	The	the	DT
54210	4986	2	oxides	oxide	NNS
54210	4986	3	of	of	IN
54210	4986	4	nitrogen	nitrogen	NN
54210	4986	5	may	may	MD
54210	4986	6	be	be	VB
54210	4986	7	removed	remove	VBN
54210	4986	8	by	by	IN
54210	4986	9	heating	heat	VBG
54210	4986	10	the	the	DT
54210	4986	11	acid	acid	NN
54210	4986	12	with	with	IN
54210	4986	13	charcoal	charcoal	NN
54210	4986	14	,	,	,
54210	4986	15	which	which	WDT
54210	4986	16	converts	convert	VBZ
54210	4986	17	them	-PRON-	PRP
54210	4986	18	into	into	IN
54210	4986	19	volatile	volatile	JJ
54210	4986	20	gases	gas	NNS
54210	4986	21	.	.	.
54210	4987	1	Sulphuric	sulphuric	JJ
54210	4987	2	acid	acid	NN
54210	4987	3	may	may	MD
54210	4987	4	be	be	VB
54210	4987	5	freed	free	VBN
54210	4987	6	from	from	IN
54210	4987	7	arsenic	arsenic	JJ
54210	4987	8	by	by	IN
54210	4987	9	heating	heat	VBG
54210	4987	10	it	-PRON-	PRP
54210	4987	11	with	with	IN
54210	4987	12	manganese	manganese	JJ
54210	4987	13	dioxide	dioxide	NN
54210	4987	14	and	and	CC
54210	4987	15	then	then	RB
54210	4987	16	distilling	distil	VBG
54210	4987	17	.	.	.
54210	4988	1	This	this	DT
54210	4988	2	oxidises	oxidise	VBZ
54210	4988	3	all	all	PDT
54210	4988	4	the	the	DT
54210	4988	5	arsenic	arsenic	JJ
54210	4988	6	into	into	IN
54210	4988	7	non	non	JJ
54210	4988	8	-	-	JJ
54210	4988	9	volatile	volatile	JJ
54210	4988	10	arsenic	arsenic	JJ
54210	4988	11	acid	acid	NN
54210	4988	12	.	.	.
54210	4989	1	Without	without	IN
54210	4989	2	a	a	DT
54210	4989	3	preliminary	preliminary	JJ
54210	4989	4	oxidation	oxidation	NN
54210	4989	5	it	-PRON-	PRP
54210	4989	6	would	would	MD
54210	4989	7	partially	partially	RB
54210	4989	8	remain	remain	VB
54210	4989	9	as	as	RB
54210	4989	10	volatile	volatile	JJ
54210	4989	11	arsenious	arsenious	JJ
54210	4989	12	acid	acid	NN
54210	4989	13	,	,	,
54210	4989	14	and	and	CC
54210	4989	15	might	may	MD
54210	4989	16	pass	pass	VB
54210	4989	17	over	over	RP
54210	4989	18	into	into	IN
54210	4989	19	the	the	DT
54210	4989	20	distillate	distillate	NN
54210	4989	21	.	.	.
54210	4990	1	The	the	DT
54210	4990	2	arsenic	arsenic	JJ
54210	4990	3	may	may	MD
54210	4990	4	also	also	RB
54210	4990	5	be	be	VB
54210	4990	6	driven	drive	VBN
54210	4990	7	off	off	RP
54210	4990	8	by	by	IN
54210	4990	9	first	first	RB
54210	4990	10	reducing	reduce	VBG
54210	4990	11	it	-PRON-	PRP
54210	4990	12	to	to	IN
54210	4990	13	arsenious	arsenious	JJ
54210	4990	14	acid	acid	NN
54210	4990	15	,	,	,
54210	4990	16	and	and	CC
54210	4990	17	then	then	RB
54210	4990	18	passing	pass	VBG
54210	4990	19	hydrochloric	hydrochloric	JJ
54210	4990	20	acid	acid	NN
54210	4990	21	gas	gas	NN
54210	4990	22	through	through	IN
54210	4990	23	the	the	DT
54210	4990	24	heated	heated	JJ
54210	4990	25	acid	acid	NN
54210	4990	26	.	.	.
54210	4991	1	It	-PRON-	PRP
54210	4991	2	is	be	VBZ
54210	4991	3	then	then	RB
54210	4991	4	converted	convert	VBN
54210	4991	5	into	into	IN
54210	4991	6	arsenious	arsenious	JJ
54210	4991	7	chloride	chloride	NN
54210	4991	8	,	,	,
54210	4991	9	which	which	WDT
54210	4991	10	volatilises	volatilise	VBZ
54210	4991	11	.	.	.
54210	4992	1	In	in	IN
54210	4992	2	a	a	DT
54210	4992	3	concentrated	concentrated	JJ
54210	4992	4	form	form	NN
54210	4992	5	sulphuric	sulphuric	NNP
54210	4992	6	acid	acid	NN
54210	4992	7	is	be	VBZ
54210	4992	8	commercially	commercially	RB
54210	4992	9	known	know	VBN
54210	4992	10	as	as	IN
54210	4992	11	_	_	NNP
54210	4992	12	oil	oil	NN
54210	4992	13	of	of	IN
54210	4992	14	vitriol	vitriol	NNP
54210	4992	15	_	_	NNP
54210	4992	16	,	,	,
54210	4992	17	because	because	IN
54210	4992	18	for	for	IN
54210	4992	19	a	a	DT
54210	4992	20	long	long	JJ
54210	4992	21	time	time	NN
54210	4992	22	it	-PRON-	PRP
54210	4992	23	was	be	VBD
54210	4992	24	obtained	obtain	VBN
54210	4992	25	from	from	IN
54210	4992	26	green	green	NNP
54210	4992	27	vitriol	vitriol	NNP
54210	4992	28	and	and	CC
54210	4992	29	because	because	IN
54210	4992	30	it	-PRON-	PRP
54210	4992	31	has	have	VBZ
54210	4992	32	an	an	DT
54210	4992	33	oily	oily	JJ
54210	4992	34	appearance	appearance	NN
54210	4992	35	and	and	CC
54210	4992	36	flows	flow	VBZ
54210	4992	37	from	from	IN
54210	4992	38	one	one	CD
54210	4992	39	vessel	vessel	NN
54210	4992	40	into	into	IN
54210	4992	41	another	another	DT
54210	4992	42	in	in	IN
54210	4992	43	a	a	DT
54210	4992	44	thick	thick	JJ
54210	4992	45	and	and	CC
54210	4992	46	somewhat	somewhat	RB
54210	4992	47	sluggish	sluggish	JJ
54210	4992	48	stream	stream	NN
54210	4992	49	,	,	,
54210	4992	50	like	like	IN
54210	4992	51	the	the	DT
54210	4992	52	majority	majority	NN
54210	4992	53	of	of	IN
54210	4992	54	oily	oily	JJ
54210	4992	55	substances	substance	NNS
54210	4992	56	,	,	,
54210	4992	57	and	and	CC
54210	4992	58	in	in	IN
54210	4992	59	this	this	DT
54210	4992	60	clearly	clearly	RB
54210	4992	61	differs	differ	VBZ
54210	4992	62	from	from	IN
54210	4992	63	such	such	JJ
54210	4992	64	liquids	liquid	NNS
54210	4992	65	as	as	IN
54210	4992	66	water	water	NN
54210	4992	67	,	,	,
54210	4992	68	spirit	spirit	NN
54210	4992	69	,	,	,
54210	4992	70	ether	ether	NN
54210	4992	71	,	,	,
54210	4992	72	and	and	CC
54210	4992	73	the	the	DT
54210	4992	74	like	like	JJ
54210	4992	75	,	,	,
54210	4992	76	which	which	WDT
54210	4992	77	exhibit	exhibit	VBP
54210	4992	78	a	a	DT
54210	4992	79	far	far	RB
54210	4992	80	greater	great	JJR
54210	4992	81	mobility	mobility	NN
54210	4992	82	.	.	.
54210	4993	1	Among	among	IN
54210	4993	2	its	-PRON-	PRP$
54210	4993	3	reactions	reaction	NNS
54210	4993	4	the	the	DT
54210	4993	5	first	first	JJ
54210	4993	6	to	to	TO
54210	4993	7	be	be	VB
54210	4993	8	remarked	remark	VBN
54210	4993	9	is	be	VBZ
54210	4993	10	its	-PRON-	PRP$
54210	4993	11	faculty	faculty	NN
54210	4993	12	for	for	IN
54210	4993	13	the	the	DT
54210	4993	14	formation	formation	NN
54210	4993	15	of	of	IN
54210	4993	16	many	many	JJ
54210	4993	17	compounds	compound	NNS
54210	4993	18	.	.	.
54210	4994	1	We	-PRON-	PRP
54210	4994	2	already	already	RB
54210	4994	3	know	know	VBP
54210	4994	4	that	that	IN
54210	4994	5	it	-PRON-	PRP
54210	4994	6	combines	combine	VBZ
54210	4994	7	with	with	IN
54210	4994	8	its	-PRON-	PRP$
54210	4994	9	anhydride	anhydride	NN
54210	4994	10	,	,	,
54210	4994	11	and	and	CC
54210	4994	12	with	with	IN
54210	4994	13	the	the	DT
54210	4994	14	sulphates	sulphate	NNS
54210	4994	15	of	of	IN
54210	4994	16	the	the	DT
54210	4994	17	alkali	alkali	JJ
54210	4994	18	metals	metal	NNS
54210	4994	19	;	;	:
54210	4994	20	that	that	IN
54210	4994	21	it	-PRON-	PRP
54210	4994	22	is	be	VBZ
54210	4994	23	soluble	soluble	JJ
54210	4994	24	in	in	IN
54210	4994	25	water	water	NN
54210	4994	26	,	,	,
54210	4994	27	with	with	IN
54210	4994	28	which	which	WDT
54210	4994	29	it	-PRON-	PRP
54210	4994	30	forms	form	VBZ
54210	4994	31	more	more	RBR
54210	4994	32	or	or	CC
54210	4994	33	less	less	RBR
54210	4994	34	stable	stable	JJ
54210	4994	35	compounds	compound	NNS
54210	4994	36	.	.	.
54210	4995	1	Sulphuric	sulphuric	JJ
54210	4995	2	acid	acid	NN
54210	4995	3	,	,	,
54210	4995	4	when	when	WRB
54210	4995	5	mixed	mix	VBN
54210	4995	6	with	with	IN
54210	4995	7	water	water	NN
54210	4995	8	,	,	,
54210	4995	9	develops	develop	VBZ
54210	4995	10	a	a	DT
54210	4995	11	very	very	RB
54210	4995	12	considerable	considerable	JJ
54210	4995	13	amount	amount	NN
54210	4995	14	of	of	IN
54210	4995	15	heat	heat	NN
54210	4995	16	.	.	.
54210	4996	1	[	[	-LRB-
54210	4996	2	50	50	CD
54210	4996	3	]	]	-RRB-
54210	4996	4	[	[	-LRB-
54210	4996	5	50	50	CD
54210	4996	6	]	]	-RRB-
54210	4996	7	The	the	DT
54210	4996	8	amount	amount	NN
54210	4996	9	of	of	IN
54210	4996	10	heat	heat	NN
54210	4996	11	developed	develop	VBN
54210	4996	12	by	by	IN
54210	4996	13	the	the	DT
54210	4996	14	mixture	mixture	NN
54210	4996	15	of	of	IN
54210	4996	16	sulphuric	sulphuric	JJ
54210	4996	17	acid	acid	NN
54210	4996	18	with	with	IN
54210	4996	19	water	water	NN
54210	4996	20	is	be	VBZ
54210	4996	21	expressed	express	VBN
54210	4996	22	in	in	IN
54210	4996	23	the	the	DT
54210	4996	24	diagram	diagram	NN
54210	4996	25	on	on	IN
54210	4996	26	p.	p.	NN
54210	4996	27	77	77	CD
54210	4996	28	,	,	,
54210	4996	29	Volume	Volume	NNP
54210	4996	30	I.	i.	NN
54210	4996	31	,	,	,
54210	4996	32	by	by	IN
54210	4996	33	the	the	DT
54210	4996	34	middle	middle	JJ
54210	4996	35	curve	curve	NN
54210	4996	36	,	,	,
54210	4996	37	whose	whose	WP$
54210	4996	38	abscissæ	abscissæ	NNS
54210	4996	39	are	be	VBP
54210	4996	40	the	the	DT
54210	4996	41	percentage	percentage	NN
54210	4996	42	amounts	amount	NNS
54210	4996	43	of	of	IN
54210	4996	44	acid	acid	NN
54210	4996	45	(	(	-LRB-
54210	4996	46	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4996	47	}	}	-RRB-
54210	4996	48	)	)	-RRB-
54210	4996	49	in	in	IN
54210	4996	50	the	the	DT
54210	4996	51	resultant	resultant	JJ
54210	4996	52	solution	solution	NN
54210	4996	53	,	,	,
54210	4996	54	and	and	CC
54210	4996	55	ordinates	ordinate	VBZ
54210	4996	56	the	the	DT
54210	4996	57	number	number	NN
54210	4996	58	of	of	IN
54210	4996	59	units	unit	NNS
54210	4996	60	of	of	IN
54210	4996	61	heat	heat	NN
54210	4996	62	corresponding	correspond	VBG
54210	4996	63	with	with	IN
54210	4996	64	the	the	DT
54210	4996	65	formation	formation	NN
54210	4996	66	of	of	IN
54210	4996	67	100	100	CD
54210	4996	68	cubic	cubic	JJ
54210	4996	69	centimetres	centimetre	NNS
54210	4996	70	of	of	IN
54210	4996	71	the	the	DT
54210	4996	72	solution	solution	NN
54210	4996	73	(	(	-LRB-
54210	4996	74	at	at	IN
54210	4996	75	18	18	CD
54210	4996	76	°	°	NNS
54210	4996	77	)	)	-RRB-
54210	4996	78	.	.	.
54210	4997	1	The	the	DT
54210	4997	2	calculations	calculation	NNS
54210	4997	3	on	on	IN
54210	4997	4	which	which	WDT
54210	4997	5	the	the	DT
54210	4997	6	curve	curve	NN
54210	4997	7	is	be	VBZ
54210	4997	8	designed	design	VBN
54210	4997	9	are	be	VBP
54210	4997	10	based	base	VBN
54210	4997	11	on	on	IN
54210	4997	12	Thomsen	Thomsen	NNP
54210	4997	13	's	's	POS
54210	4997	14	determinations	determination	NNS
54210	4997	15	,	,	,
54210	4997	16	which	which	WDT
54210	4997	17	show	show	VBP
54210	4997	18	that	that	IN
54210	4997	19	98	98	CD
54210	4997	20	grams	gram	NNS
54210	4997	21	or	or	CC
54210	4997	22	a	a	DT
54210	4997	23	molecular	molecular	JJ
54210	4997	24	amount	amount	NN
54210	4997	25	of	of	IN
54210	4997	26	sulphuric	sulphuric	JJ
54210	4997	27	acid	acid	NN
54210	4997	28	,	,	,
54210	4997	29	in	in	IN
54210	4997	30	combining	combine	VBG
54210	4997	31	with	with	IN
54210	4997	32	_	_	NNP
54210	4997	33	m	m	NNP
54210	4997	34	_	_	NNP
54210	4997	35	molecules	molecule	NNS
54210	4997	36	of	of	IN
54210	4997	37	water	water	NN
54210	4997	38	(	(	-LRB-
54210	4997	39	that	that	RB
54210	4997	40	is	is	RB
54210	4997	41	,	,	,
54210	4997	42	with	with	IN
54210	4997	43	_	_	NNP
54210	4997	44	m_=18	m_=18	NNP
54210	4997	45	grams	gram	NNS
54210	4997	46	of	of	IN
54210	4997	47	water	water	NN
54210	4997	48	)	)	-RRB-
54210	4997	49	,	,	,
54210	4997	50	develop	develop	VB
54210	4997	51	the	the	DT
54210	4997	52	following	follow	VBG
54210	4997	53	number	number	NN
54210	4997	54	of	of	IN
54210	4997	55	units	unit	NNS
54210	4997	56	of	of	IN
54210	4997	57	heat	heat	NN
54210	4997	58	,	,	,
54210	4997	59	R:--	R:--	NNP
54210	4997	60	_	_	NNP
54210	4997	61	m	m	NNP
54210	4997	62	_	_	NNP
54210	4997	63	=	=	SYM
54210	4997	64	1	1	CD
54210	4997	65	2	2	CD
54210	4997	66	3	3	CD
54210	4997	67	5	5	CD
54210	4997	68	9	9	CD
54210	4997	69	R	r	NN
54210	4997	70	=	=	SYM
54210	4997	71	6379	6379	CD
54210	4997	72	9418	9418	CD
54210	4997	73	11137	11137	CD
54210	4997	74	13108	13108	CD
54210	4997	75	14952	14952	CD
54210	4997	76	_	_	NNP
54210	4997	77	c	c	NNP
54210	4997	78	_	_	NNP
54210	4997	79	=	=	SYM
54210	4997	80	0·432	0·432	CD
54210	4997	81	0·470	0·470	CD
54210	4997	82	0·500	0·500	CD
54210	4997	83	0·576	0·576	CD
54210	4997	84	0·701	0·701	CD
54210	4997	85	T	t	NN
54210	4997	86	=	=	SYM
54210	4997	87	127	127	CD
54210	4997	88	°	°	,
54210	4997	89	149	149	CD
54210	4997	90	°	°	,
54210	4997	91	146	146	CD
54210	4997	92	°	°	,
54210	4997	93	121	121	CD
54210	4997	94	°	°	,
54210	4997	95	82	82	CD
54210	4997	96	°	°	NNS
54210	4997	97	_	_	NNP
54210	4997	98	m	m	NNP
54210	4997	99	_	_	NNP
54210	4997	100	=	=	SYM
54210	4997	101	19	19	CD
54210	4997	102	49	49	CD
54210	4997	103	100	100	CD
54210	4997	104	200	200	CD
54210	4997	105	R	r	NN
54210	4997	106	=	=	SYM
54210	4997	107	16256	16256	CD
54210	4997	108	16684	16684	CD
54210	4997	109	16859	16859	CD
54210	4997	110	17066	17066	CD
54210	4997	111	_	_	NNP
54210	4997	112	c	c	NNP
54210	4997	113	_	_	NNP
54210	4997	114	=	=	SYM
54210	4997	115	0·821	0·821	CD
54210	4997	116	0·914	0·914	CD
54210	4997	117	0·954	0·954	CD
54210	4997	118	0·975	0·975	CD
54210	4997	119	T	t	NN
54210	4997	120	=	=	SYM
54210	4997	121	145	145	CD
54210	4997	122	°	°	,
54210	4997	123	19	19	CD
54210	4997	124	°	°	,
54210	4997	125	9	9	CD
54210	4997	126	°	°	,
54210	4997	127	5	5	CD
54210	4997	128	°	°	,
54210	4997	129	_	_	NNP
54210	4997	130	c	c	NNP
54210	4997	131	_	_	NNP
54210	4997	132	stands	stand	VBZ
54210	4997	133	for	for	IN
54210	4997	134	the	the	DT
54210	4997	135	specific	specific	JJ
54210	4997	136	heat	heat	NN
54210	4997	137	of	of	IN
54210	4997	138	H_{2}SO_{4}_m_H_{2}O	H_{2}SO_{4}_m_H_{2}O	NNP
54210	4997	139	(	(	-LRB-
54210	4997	140	according	accord	VBG
54210	4997	141	to	to	IN
54210	4997	142	Marignac	Marignac	NNP
54210	4997	143	and	and	CC
54210	4997	144	Pfaundler	Pfaundler	NNP
54210	4997	145	)	)	-RRB-
54210	4997	146	,	,	,
54210	4997	147	and	and	CC
54210	4997	148	T	t	NN
54210	4997	149	for	for	IN
54210	4997	150	the	the	DT
54210	4997	151	rise	rise	NN
54210	4997	152	in	in	IN
54210	4997	153	temperature	temperature	NN
54210	4997	154	which	which	WDT
54210	4997	155	proceeds	proceed	VBZ
54210	4997	156	from	from	IN
54210	4997	157	the	the	DT
54210	4997	158	mixture	mixture	NN
54210	4997	159	of	of	IN
54210	4997	160	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4997	161	}	}	-RRB-
54210	4997	162	with	with	IN
54210	4997	163	_	_	NNP
54210	4997	164	m_H_{2}O.	m_h_{2}o.	NN
54210	4998	1	The	the	DT
54210	4998	2	diagram	diagram	NN
54210	4998	3	shows	show	VBZ
54210	4998	4	that	that	IN
54210	4998	5	contraction	contraction	NN
54210	4998	6	and	and	CC
54210	4998	7	rise	rise	NN
54210	4998	8	of	of	IN
54210	4998	9	temperature	temperature	NN
54210	4998	10	proceed	proceed	VBP
54210	4998	11	almost	almost	RB
54210	4998	12	parallel	parallel	JJ
54210	4998	13	with	with	IN
54210	4998	14	each	each	DT
54210	4998	15	other	other	JJ
54210	4998	16	.	.	.
54210	4999	1	Besides	besides	IN
54210	4999	2	the	the	DT
54210	4999	3	normal	normal	JJ
54210	4999	4	hydrate	hydrate	NN
54210	4999	5	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	4999	6	}	}	-RRB-
54210	4999	7	,	,	,
54210	4999	8	_	_	NNP
54210	4999	9	another	another	DT
54210	4999	10	definite	definite	JJ
54210	4999	11	hydrate	hydrate	NN
54210	4999	12	_	_	NNP
54210	4999	13	,	,	,
54210	4999	14	H_{2}SO_{4},H_{2}O	H_{2}SO_{4},H_{2}O	NNP
54210	4999	15	(	(	-LRB-
54210	4999	16	84·48	84·48	CD
54210	4999	17	per	per	IN
54210	4999	18	cent	cent	NN
54210	4999	19	.	.	.
54210	5000	1	of	of	IN
54210	5000	2	the	the	DT
54210	5000	3	normal	normal	JJ
54210	5000	4	hydrate	hydrate	NN
54210	5000	5	,	,	,
54210	5000	6	and	and	CC
54210	5000	7	15·52	15·52	CD
54210	5000	8	per	per	IN
54210	5000	9	cent	cent	NN
54210	5000	10	.	.	.
54210	5001	1	of	of	IN
54210	5001	2	water	water	NN
54210	5001	3	)	)	-RRB-
54210	5001	4	is	be	VBZ
54210	5001	5	known	know	VBN
54210	5001	6	;	;	:
54210	5001	7	it	-PRON-	PRP
54210	5001	8	crystallises[50	crystallises[50	NNP
54210	5001	9	bis	bi	VBD
54210	5001	10	]	]	-RRB-
54210	5001	11	extremely	extremely	RB
54210	5001	12	easily	easily	RB
54210	5001	13	in	in	IN
54210	5001	14	large	large	JJ
54210	5001	15	six	six	CD
54210	5001	16	-	-	HYPH
54210	5001	17	sided	sided	JJ
54210	5001	18	prisms	prism	NNS
54210	5001	19	,	,	,
54210	5001	20	which	which	WDT
54210	5001	21	form	form	VBP
54210	5001	22	above	above	IN
54210	5001	23	0	0	CD
54210	5001	24	°	°	NNS
54210	5001	25	--namely	--namely	RB
54210	5001	26	,	,	,
54210	5001	27	at	at	IN
54210	5001	28	about	about	IN
54210	5001	29	+8	+8	JJ
54210	5001	30	°	°	NNP
54210	5001	31	·5	·5	ADD
54210	5001	32	;	;	:
54210	5001	33	when	when	WRB
54210	5001	34	heated	heat	VBN
54210	5001	35	to	to	IN
54210	5001	36	210	210	CD
54210	5001	37	°	°	NNS
54210	5001	38	it	-PRON-	PRP
54210	5001	39	loses	lose	VBZ
54210	5001	40	water	water	NN
54210	5001	41	.	.	.
54210	5002	1	[	[	-LRB-
54210	5002	2	51	51	CD
54210	5002	3	]	]	-RRB-
54210	5002	4	If	if	IN
54210	5002	5	the	the	DT
54210	5002	6	hydrates	hydrate	NNS
54210	5002	7	H_{2}SO_{4	h_{2}so_{4	VBP
54210	5002	8	}	}	-RRB-
54210	5002	9	and	and	CC
54210	5002	10	H_{2}SO_{4},H_{2}O	h_{2}so_{4},h_{2}o	UH
54210	5002	11	exist	exist	VBP
54210	5002	12	at	at	IN
54210	5002	13	low	low	JJ
54210	5002	14	temperatures	temperature	NNS
54210	5002	15	as	as	IN
54210	5002	16	definite	definite	JJ
54210	5002	17	crystalline	crystalline	NN
54210	5002	18	compounds	compound	NNS
54210	5002	19	,	,	,
54210	5002	20	and	and	CC
54210	5002	21	if	if	IN
54210	5002	22	pyrosulphuric	pyrosulphuric	JJ
54210	5002	23	acid	acid	NN
54210	5002	24	,	,	,
54210	5002	25	H_{2}SO_{4}SO_{3	H_{2}SO_{4}SO_{3	NNP
54210	5002	26	}	}	-RRB-
54210	5002	27	,	,	,
54210	5002	28	has	have	VBZ
54210	5002	29	the	the	DT
54210	5002	30	same	same	JJ
54210	5002	31	property	property	NN
54210	5002	32	,	,	,
54210	5002	33	and	and	CC
54210	5002	34	if	if	IN
54210	5002	35	they	-PRON-	PRP
54210	5002	36	all	all	DT
54210	5002	37	decompose	decompose	VBP
54210	5002	38	with	with	IN
54210	5002	39	more	more	JJR
54210	5002	40	or	or	CC
54210	5002	41	less	less	JJR
54210	5002	42	ease	ease	NN
54210	5002	43	on	on	IN
54210	5002	44	a	a	DT
54210	5002	45	rise	rise	NN
54210	5002	46	of	of	IN
54210	5002	47	temperature	temperature	NN
54210	5002	48	,	,	,
54210	5002	49	with	with	IN
54210	5002	50	the	the	DT
54210	5002	51	disengagement	disengagement	NN
54210	5002	52	of	of	IN
54210	5002	53	either	either	CC
54210	5002	54	SO_{3	SO_{3	NNP
54210	5002	55	}	}	-RRB-
54210	5002	56	or	or	CC
54210	5002	57	H_{2}O	h_{2}o	NN
54210	5002	58	,	,	,
54210	5002	59	and	and	CC
54210	5002	60	in	in	IN
54210	5002	61	their	-PRON-	PRP$
54210	5002	62	ordinary	ordinary	JJ
54210	5002	63	form	form	NN
54210	5002	64	present	present	VB
54210	5002	65	all	all	PDT
54210	5002	66	the	the	DT
54210	5002	67	properties	property	NNS
54210	5002	68	of	of	IN
54210	5002	69	simple	simple	JJ
54210	5002	70	solutions	solution	NNS
54210	5002	71	,	,	,
54210	5002	72	it	-PRON-	PRP
54210	5002	73	follows	follow	VBZ
54210	5002	74	that	that	IN
54210	5002	75	between	between	IN
54210	5002	76	sulphuric	sulphuric	JJ
54210	5002	77	anhydride	anhydride	NN
54210	5002	78	,	,	,
54210	5002	79	SO_{3	SO_{3	NNP
54210	5002	80	}	}	-RRB-
54210	5002	81	,	,	,
54210	5002	82	and	and	CC
54210	5002	83	water	water	NN
54210	5002	84	,	,	,
54210	5002	85	H_{2}O	h_{2}o	JJ
54210	5002	86	,	,	,
54210	5002	87	there	there	EX
54210	5002	88	exists	exist	VBZ
54210	5002	89	a	a	DT
54210	5002	90	consecutive	consecutive	JJ
54210	5002	91	series	series	NN
54210	5002	92	of	of	IN
54210	5002	93	homogeneous	homogeneous	JJ
54210	5002	94	liquids	liquid	NNS
54210	5002	95	or	or	CC
54210	5002	96	solutions	solution	NNS
54210	5002	97	,	,	,
54210	5002	98	among	among	IN
54210	5002	99	which	which	WDT
54210	5002	100	we	-PRON-	PRP
54210	5002	101	must	must	MD
54210	5002	102	distinguish	distinguish	VB
54210	5002	103	_	_	NNP
54210	5002	104	definite	definite	JJ
54210	5002	105	compounds	compound	NNS
54210	5002	106	_	_	NNP
54210	5002	107	,	,	,
54210	5002	108	and	and	CC
54210	5002	109	therefore	therefore	RB
54210	5002	110	it	-PRON-	PRP
54210	5002	111	is	be	VBZ
54210	5002	112	quite	quite	RB
54210	5002	113	justifiable	justifiable	JJ
54210	5002	114	to	to	TO
54210	5002	115	look	look	VB
54210	5002	116	for	for	IN
54210	5002	117	other	other	JJ
54210	5002	118	definite	definite	JJ
54210	5002	119	compounds	compound	NNS
54210	5002	120	between	between	IN
54210	5002	121	SO_{3	SO_{3	NNP
54210	5002	122	}	}	-RRB-
54210	5002	123	and	and	CC
54210	5002	124	H_{2}O	h_{2}o	NN
54210	5002	125	,	,	,
54210	5002	126	beyond	beyond	IN
54210	5002	127	the	the	DT
54210	5002	128	conditions	condition	NNS
54210	5002	129	for	for	IN
54210	5002	130	a	a	DT
54210	5002	131	change	change	NN
54210	5002	132	of	of	IN
54210	5002	133	state	state	NN
54210	5002	134	.	.	.
54210	5003	1	In	in	IN
54210	5003	2	this	this	DT
54210	5003	3	respect	respect	NN
54210	5003	4	we	-PRON-	PRP
54210	5003	5	may	may	MD
54210	5003	6	be	be	VB
54210	5003	7	guided	guide	VBN
54210	5003	8	by	by	IN
54210	5003	9	the	the	DT
54210	5003	10	variation	variation	NN
54210	5003	11	of	of	IN
54210	5003	12	properties	property	NNS
54210	5003	13	of	of	IN
54210	5003	14	any	any	DT
54210	5003	15	kind	kind	NN
54210	5003	16	,	,	,
54210	5003	17	proceeding	proceed	VBG
54210	5003	18	concurrently	concurrently	RB
54210	5003	19	with	with	IN
54210	5003	20	a	a	DT
54210	5003	21	variation	variation	NN
54210	5003	22	in	in	IN
54210	5003	23	the	the	DT
54210	5003	24	composition	composition	NN
54210	5003	25	of	of	IN
54210	5003	26	a	a	DT
54210	5003	27	solution	solution	NN
54210	5003	28	.	.	.
54210	5004	1	[	[	-LRB-
54210	5004	2	50	50	CD
54210	5004	3	bis	bis	NN
54210	5004	4	]	]	-RRB-
54210	5004	5	Pickering	Pickering	NNP
54210	5004	6	(	(	-LRB-
54210	5004	7	1890	1890	CD
54210	5004	8	)	)	-RRB-
54210	5004	9	showed	show	VBD
54210	5004	10	(	(	-LRB-
54210	5004	11	_	_	NNP
54210	5004	12	a	a	DT
54210	5004	13	_	_	NNP
54210	5004	14	)	)	-RRB-
54210	5004	15	that	that	IN
54210	5004	16	dilute	dilute	VBP
54210	5004	17	solutions	solution	NNS
54210	5004	18	of	of	IN
54210	5004	19	sulphuric	sulphuric	JJ
54210	5004	20	acid	acid	NN
54210	5004	21	containing	contain	VBG
54210	5004	22	up	up	IN
54210	5004	23	to	to	IN
54210	5004	24	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	25	}	}	-RRB-
54210	5004	26	+	+	CC
54210	5004	27	10H_{2}O	10H_{2}O	NNS
54210	5004	28	deposit	deposit	NN
54210	5004	29	ice	ice	NN
54210	5004	30	(	(	-LRB-
54210	5004	31	at	at	IN
54210	5004	32	-0	-0	NNP
54210	5004	33	°	°	NNS
54210	5004	34	·12	·12	NFP
54210	5004	35	when	when	WRB
54210	5004	36	there	there	EX
54210	5004	37	is	be	VBZ
54210	5004	38	2,000H_{2}O	2,000h_{2}o	CD
54210	5004	39	per	per	IN
54210	5004	40	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	41	}	}	-RRB-
54210	5004	42	,	,	,
54210	5004	43	at	at	IN
54210	5004	44	-0	-0	NNP
54210	5004	45	°	°	NNS
54210	5004	46	·23	·23	NFP
54210	5004	47	when	when	WRB
54210	5004	48	there	there	EX
54210	5004	49	is	be	VBZ
54210	5004	50	1,000H_{2}O	1,000h_{2}o	CD
54210	5004	51	,	,	,
54210	5004	52	at	at	IN
54210	5004	53	-1	-1	NNP
54210	5004	54	°	°	NNS
54210	5004	55	·04	·04	NNP
54210	5004	56	when	when	WRB
54210	5004	57	there	there	EX
54210	5004	58	is	be	VBZ
54210	5004	59	200H_{2}O	200h_{2}o	CD
54210	5004	60	,	,	,
54210	5004	61	at	at	IN
54210	5004	62	-2	-2	HYPH
54210	5004	63	°	°	NNS
54210	5004	64	·12	·12	NFP
54210	5004	65	when	when	WRB
54210	5004	66	there	there	EX
54210	5004	67	is	be	VBZ
54210	5004	68	100H_{2}O	100h_{2}o	CD
54210	5004	69	,	,	,
54210	5004	70	at	at	IN
54210	5004	71	-4	-4	NNP
54210	5004	72	°	°	,
54210	5004	73	·5	·5	NFP
54210	5004	74	when	when	WRB
54210	5004	75	there	there	EX
54210	5004	76	is	be	VBZ
54210	5004	77	50H_{2}O	50h_{2}o	JJ
54210	5004	78	,	,	,
54210	5004	79	at	at	IN
54210	5004	80	-15	-15	NNP
54210	5004	81	°	°	NNP
54210	5004	82	·7	·7	NFP
54210	5004	83	when	when	WRB
54210	5004	84	there	there	EX
54210	5004	85	is	be	VBZ
54210	5004	86	20H_{2}O	20h_{2}o	JJ
54210	5004	87	,	,	,
54210	5004	88	and	and	CC
54210	5004	89	at	at	IN
54210	5004	90	-61	-61	NNP
54210	5004	91	°	°	NNP
54210	5004	92	when	when	WRB
54210	5004	93	the	the	DT
54210	5004	94	composition	composition	NN
54210	5004	95	of	of	IN
54210	5004	96	the	the	DT
54210	5004	97	solution	solution	NN
54210	5004	98	is	be	VBZ
54210	5004	99	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	100	}	}	-RRB-
54210	5004	101	+	+	CC
54210	5004	102	10H_{2}O	10h_{2}o	JJ
54210	5004	103	)	)	-RRB-
54210	5004	104	;	;	:
54210	5004	105	(	(	-LRB-
54210	5004	106	_	_	NNP
54210	5004	107	b	b	NNP
54210	5004	108	_	_	NNP
54210	5004	109	)	)	-RRB-
54210	5004	110	that	that	IN
54210	5004	111	for	for	IN
54210	5004	112	higher	high	JJR
54210	5004	113	concentrations	concentration	NNS
54210	5004	114	crystals	crystal	NNS
54210	5004	115	separate	separate	VBP
54210	5004	116	out	out	RP
54210	5004	117	at	at	IN
54210	5004	118	a	a	DT
54210	5004	119	considerable	considerable	JJ
54210	5004	120	degree	degree	NN
54210	5004	121	of	of	IN
54210	5004	122	cold	cold	NN
54210	5004	123	,	,	,
54210	5004	124	having	have	VBG
54210	5004	125	the	the	DT
54210	5004	126	composition	composition	NN
54210	5004	127	H_{2}SO_{4}4H_{2}O	h_{2}so_{4}4h_{2}o	NN
54210	5004	128	,	,	,
54210	5004	129	which	which	WDT
54210	5004	130	melt	melt	VBP
54210	5004	131	at	at	IN
54210	5004	132	-24	-24	NNP
54210	5004	133	°	°	NNP
54210	5004	134	·5	·5	CD
54210	5004	135	,	,	,
54210	5004	136	and	and	CC
54210	5004	137	if	if	IN
54210	5004	138	either	either	DT
54210	5004	139	water	water	NN
54210	5004	140	or	or	CC
54210	5004	141	H_{2}SO_{4	H_{2}SO_{4	NNS
54210	5004	142	}	}	-RRB-
54210	5004	143	be	be	VB
54210	5004	144	added	add	VBN
54210	5004	145	to	to	IN
54210	5004	146	this	this	DT
54210	5004	147	compound	compound	NN
54210	5004	148	the	the	DT
54210	5004	149	temperature	temperature	NN
54210	5004	150	of	of	IN
54210	5004	151	crystallisation	crystallisation	NN
54210	5004	152	falls	fall	VBZ
54210	5004	153	,	,	,
54210	5004	154	so	so	IN
54210	5004	155	that	that	IN
54210	5004	156	a	a	DT
54210	5004	157	solution	solution	NN
54210	5004	158	of	of	IN
54210	5004	159	the	the	DT
54210	5004	160	composition	composition	NN
54210	5004	161	12H_{2}SO_{4	12H_{2}SO_{4	NNP
54210	5004	162	}	}	-RRB-
54210	5004	163	+	+	CC
54210	5004	164	100H_{2}O	100h_{2}o	NN
54210	5004	165	gives	give	VBZ
54210	5004	166	crystals	crystal	NNS
54210	5004	167	of	of	IN
54210	5004	168	the	the	DT
54210	5004	169	above	above	JJ
54210	5004	170	hydrate	hydrate	NN
54210	5004	171	at	at	IN
54210	5004	172	-70	-70	NNP
54210	5004	173	°	°	NNS
54210	5004	174	,	,	,
54210	5004	175	15H_{2}SO_{4	15H_{2}SO_{4	NNP
54210	5004	176	}	}	-RRB-
54210	5004	177	+	+	CC
54210	5004	178	100H_{2}O	100h_{2}o	CD
54210	5004	179	at	at	IN
54210	5004	180	-47	-47	NNP
54210	5004	181	°	°	NNP
54210	5004	182	,	,	,
54210	5004	183	30H_{2}SO_{4	30H_{2}SO_{4	NNP
54210	5004	184	}	}	-RRB-
54210	5004	185	+	+	CC
54210	5004	186	100H_{2}O	100h_{2}o	CD
54210	5004	187	at	at	IN
54210	5004	188	-32	-32	NNP
54210	5004	189	°	°	NNS
54210	5004	190	,	,	,
54210	5004	191	40H_{2}SO_{4	40H_{2}SO_{4	NNP
54210	5004	192	}	}	-RRB-
54210	5004	193	+	+	CC
54210	5004	194	100H_{2}O	100h_{2}o	CD
54210	5004	195	at	at	IN
54210	5004	196	-52	-52	NNP
54210	5004	197	°	°	NNS
54210	5004	198	;	;	,
54210	5004	199	(	(	-LRB-
54210	5004	200	_	_	NNP
54210	5004	201	c	c	NNP
54210	5004	202	_	_	NNP
54210	5004	203	)	)	-RRB-
54210	5004	204	that	that	IN
54210	5004	205	if	if	IN
54210	5004	206	the	the	DT
54210	5004	207	amount	amount	NN
54210	5004	208	of	of	IN
54210	5004	209	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	210	}	}	-RRB-
54210	5004	211	be	be	VB
54210	5004	212	still	still	RB
54210	5004	213	greater	great	JJR
54210	5004	214	,	,	,
54210	5004	215	then	then	RB
54210	5004	216	a	a	DT
54210	5004	217	hydrate	hydrate	NN
54210	5004	218	H_{2}SO_{4}H_{2}O	H_{2}SO_{4}H_{2}O	VBZ
54210	5004	219	separates	separate	NNS
54210	5004	220	out	out	RP
54210	5004	221	and	and	CC
54210	5004	222	melts	melt	NNS
54210	5004	223	at	at	IN
54210	5004	224	+8	+8	NNP
54210	5004	225	°	°	NNP
54210	5004	226	·5	·5	CD
54210	5004	227	,	,	,
54210	5004	228	while	while	IN
54210	5004	229	the	the	DT
54210	5004	230	addition	addition	NN
54210	5004	231	of	of	IN
54210	5004	232	water	water	NN
54210	5004	233	or	or	CC
54210	5004	234	sulphuric	sulphuric	JJ
54210	5004	235	acid	acid	NN
54210	5004	236	to	to	IN
54210	5004	237	it	-PRON-	PRP
54210	5004	238	lowers	lower	VBZ
54210	5004	239	the	the	DT
54210	5004	240	temperature	temperature	NN
54210	5004	241	of	of	IN
54210	5004	242	crystallisation	crystallisation	NN
54210	5004	243	so	so	IN
54210	5004	244	that	that	IN
54210	5004	245	the	the	DT
54210	5004	246	crystallisation	crystallisation	NN
54210	5004	247	of	of	IN
54210	5004	248	H_{2}SO_{4}H_{2}O	h_{2}so_{4}h_{2}o	ADD
54210	5004	249	from	from	IN
54210	5004	250	a	a	DT
54210	5004	251	solution	solution	NN
54210	5004	252	of	of	IN
54210	5004	253	the	the	DT
54210	5004	254	composition	composition	NN
54210	5004	255	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	256	}	}	-RRB-
54210	5004	257	+	+	SYM
54210	5004	258	1·73H_{2}O	1·73h_{2}o	CD
54210	5004	259	takes	take	VBZ
54210	5004	260	place	place	NN
54210	5004	261	at	at	IN
54210	5004	262	-22	-22	NNP
54210	5004	263	°	°	NNS
54210	5004	264	,	,	,
54210	5004	265	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	266	}	}	-RRB-
54210	5004	267	+	+	CC
54210	5004	268	1·5H_{2}O	1·5h_{2}o	CD
54210	5004	269	at	at	IN
54210	5004	270	-6	-6	NNP
54210	5004	271	°	°	NNP
54210	5004	272	·5	·5	CD
54210	5004	273	,	,	,
54210	5004	274	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	275	}	}	-RRB-
54210	5004	276	+	+	CC
54210	5004	277	1·2H_{2}O	1·2h_{2}o	CD
54210	5004	278	at	at	IN
54210	5004	279	+3	+3	NN
54210	5004	280	°	°	NNS
54210	5004	281	·7	·7	NFP
54210	5004	282	,	,	,
54210	5004	283	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	284	}	}	-RRB-
54210	5004	285	+	+	SYM
54210	5004	286	0·75H_{2}O	0·75H_{2}O	.
54210	5004	287	at	at	IN
54210	5004	288	+2	+2	NNP
54210	5004	289	°	°	NNP
54210	5004	290	·8	·8	NFP
54210	5004	291	,	,	,
54210	5004	292	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	293	}	}	-RRB-
54210	5004	294	+	+	CC
54210	5004	295	0·5H_{2}O	0·5h_{2}o	UH
54210	5004	296	at	at	IN
54210	5004	297	-16	-16	CD
54210	5004	298	°	°	NNS
54210	5004	299	;	;	,
54210	5004	300	(	(	-LRB-
54210	5004	301	_	_	NNP
54210	5004	302	d	d	NNP
54210	5004	303	_	_	NNP
54210	5004	304	)	)	-RRB-
54210	5004	305	that	that	IN
54210	5004	306	when	when	WRB
54210	5004	307	there	there	EX
54210	5004	308	is	be	VBZ
54210	5004	309	less	less	JJR
54210	5004	310	than	than	IN
54210	5004	311	40H_{2}O	40H_{2}O	NNS
54210	5004	312	per	per	IN
54210	5004	313	100H_{2}SO_{4	100h_{2}so_{4	CD
54210	5004	314	}	}	-RRB-
54210	5004	315	,	,	,
54210	5004	316	refrigeration	refrigeration	NN
54210	5004	317	separates	separate	NNS
54210	5004	318	out	out	RP
54210	5004	319	the	the	DT
54210	5004	320	normal	normal	JJ
54210	5004	321	hydrate	hydrate	NN
54210	5004	322	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	323	}	}	-RRB-
54210	5004	324	,	,	,
54210	5004	325	which	which	WDT
54210	5004	326	melts	melt	VBZ
54210	5004	327	at	at	IN
54210	5004	328	+10	+10	CD
54210	5004	329	°	°	NNS
54210	5004	330	·35	·35	JJ
54210	5004	331	,	,	,
54210	5004	332	and	and	CC
54210	5004	333	that	that	IN
54210	5004	334	a	a	DT
54210	5004	335	solution	solution	NN
54210	5004	336	of	of	IN
54210	5004	337	the	the	DT
54210	5004	338	composition	composition	NN
54210	5004	339	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	340	}	}	-RRB-
54210	5004	341	+	+	CC
54210	5004	342	0·35H_{2}O	0·35H_{2}O	``
54210	5004	343	deposits	deposit	NNS
54210	5004	344	crystals	crystal	NNS
54210	5004	345	of	of	IN
54210	5004	346	this	this	DT
54210	5004	347	hydrate	hydrate	NN
54210	5004	348	at	at	IN
54210	5004	349	-34	-34	NNP
54210	5004	350	°	°	NNS
54210	5004	351	,	,	,
54210	5004	352	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	353	}	}	-RRB-
54210	5004	354	+	+	CC
54210	5004	355	0·1H_{2}O	0·1h_{2}o	JJ
54210	5004	356	at	at	IN
54210	5004	357	-4	-4	NNPS
54210	5004	358	°	°	NNS
54210	5004	359	·1	·1	NFP
54210	5004	360	,	,	,
54210	5004	361	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	362	}	}	-RRB-
54210	5004	363	+	+	CC
54210	5004	364	0·05H_{2}O	0·05H_{2}O	NFP
54210	5004	365	at	at	IN
54210	5004	366	+4	+4	NNP
54210	5004	367	°	°	NNP
54210	5004	368	·9	·9	CD
54210	5004	369	,	,	,
54210	5004	370	while	while	IN
54210	5004	371	fuming	fume	VBG
54210	5004	372	acid	acid	NN
54210	5004	373	of	of	IN
54210	5004	374	the	the	DT
54210	5004	375	composition	composition	NN
54210	5004	376	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	377	}	}	-RRB-
54210	5004	378	+	+	SYM
54210	5004	379	0·05SO_{3	0·05SO_{3	NNS
54210	5004	380	}	}	-RRB-
54210	5004	381	deposits	deposit	VBZ
54210	5004	382	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5004	383	}	}	-RRB-
54210	5004	384	at	at	IN
54210	5004	385	about	about	RB
54210	5004	386	+7	+7	CD
54210	5004	387	°	°	NNS
54210	5004	388	.	.	.
54210	5005	1	Thus	thus	RB
54210	5005	2	the	the	DT
54210	5005	3	temperature	temperature	NN
54210	5005	4	of	of	IN
54210	5005	5	the	the	DT
54210	5005	6	separation	separation	NN
54210	5005	7	of	of	IN
54210	5005	8	crystals	crystal	NNS
54210	5005	9	clearly	clearly	RB
54210	5005	10	distinguishes	distinguish	VBZ
54210	5005	11	the	the	DT
54210	5005	12	above	above	IN
54210	5005	13	four	four	CD
54210	5005	14	regions	region	NNS
54210	5005	15	of	of	IN
54210	5005	16	solutions	solution	NNS
54210	5005	17	,	,	,
54210	5005	18	and	and	CC
54210	5005	19	in	in	IN
54210	5005	20	the	the	DT
54210	5005	21	space	space	NN
54210	5005	22	between	between	IN
54210	5005	23	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5005	24	}	}	-RRB-
54210	5005	25	+	+	CC
54210	5005	26	H_{2}O	h_{2}o	NN
54210	5005	27	and	and	CC
54210	5005	28	+25H_{2}O	+25H_{2}O	VBZ
54210	5005	29	a	a	DT
54210	5005	30	particular	particular	JJ
54210	5005	31	hydrate	hydrate	NN
54210	5005	32	H_{2}SO_{4}4H_{2}O	H_{2}SO_{4}4H_{2}O	''
54210	5005	33	separates	separate	NNS
54210	5005	34	out	out	RP
54210	5005	35	,	,	,
54210	5005	36	discovered	discover	VBN
54210	5005	37	by	by	IN
54210	5005	38	Pickering	Pickering	NNP
54210	5005	39	,	,	,
54210	5005	40	the	the	DT
54210	5005	41	isolation	isolation	NN
54210	5005	42	of	of	IN
54210	5005	43	which	which	WDT
54210	5005	44	deserves	deserve	VBZ
54210	5005	45	full	full	JJ
54210	5005	46	attention	attention	NN
54210	5005	47	and	and	CC
54210	5005	48	further	further	JJ
54210	5005	49	research	research	NN
54210	5005	50	.	.	.
54210	5006	1	I	-PRON-	PRP
54210	5006	2	may	may	MD
54210	5006	3	add	add	VB
54210	5006	4	here	here	RB
54210	5006	5	that	that	IN
54210	5006	6	the	the	DT
54210	5006	7	existence	existence	NN
54210	5006	8	of	of	IN
54210	5006	9	a	a	DT
54210	5006	10	hydrate	hydrate	NN
54210	5006	11	H_{2}SO_{4}4H_{2}O	H_{2}SO_{4}4H_{2}O	''
54210	5006	12	was	be	VBD
54210	5006	13	pointed	point	VBN
54210	5006	14	out	out	RP
54210	5006	15	in	in	IN
54210	5006	16	my	-PRON-	PRP$
54210	5006	17	work	work	NN
54210	5006	18	,	,	,
54210	5006	19	_	_	NNP
54210	5006	20	The	the	DT
54210	5006	21	Investigation	Investigation	NNP
54210	5006	22	of	of	IN
54210	5006	23	Aqueous	Aqueous	NNP
54210	5006	24	Solutions	Solutions	NNPS
54210	5006	25	_	_	NNP
54210	5006	26	,	,	,
54210	5006	27	p.	p.	NN
54210	5006	28	120	120	CD
54210	5006	29	(	(	-LRB-
54210	5006	30	1887	1887	CD
54210	5006	31	)	)	-RRB-
54210	5006	32	,	,	,
54210	5006	33	upon	upon	IN
54210	5006	34	the	the	DT
54210	5006	35	basis	basis	NN
54210	5006	36	that	that	WDT
54210	5006	37	it	-PRON-	PRP
54210	5006	38	has	have	VBZ
54210	5006	39	at	at	RB
54210	5006	40	all	all	DT
54210	5006	41	temperatures	temperature	NNS
54210	5006	42	a	a	DT
54210	5006	43	smaller	small	JJR
54210	5006	44	value	value	NN
54210	5006	45	for	for	IN
54210	5006	46	the	the	DT
54210	5006	47	coefficient	coefficient	NN
54210	5006	48	of	of	IN
54210	5006	49	expansion	expansion	NN
54210	5006	50	_	_	NNP
54210	5006	51	k	k	NNP
54210	5006	52	_	_	NNP
54210	5006	53	in	in	IN
54210	5006	54	the	the	DT
54210	5006	55	formula	formula	NN
54210	5006	56	S_{_t	S_{_t	NNP
54210	5006	57	_	_	NNP
54210	5006	58	}	}	-RRB-
54210	5006	59	=	=	SYM
54210	5006	60	S_{0}/(1	S_{0}/(1	NNP
54210	5006	61	-	-	HYPH
54210	5006	62	_	_	NNP
54210	5006	63	kt	kt	NNP
54210	5006	64	_	_	NNP
54210	5006	65	)	)	-RRB-
54210	5006	66	than	than	IN
54210	5006	67	the	the	DT
54210	5006	68	adjacent	adjacent	JJ
54210	5006	69	(	(	-LRB-
54210	5006	70	in	in	IN
54210	5006	71	composition	composition	NN
54210	5006	72	)	)	-RRB-
54210	5006	73	solutions	solution	NNS
54210	5006	74	of	of	IN
54210	5006	75	sulphuric	sulphuric	JJ
54210	5006	76	acid	acid	NN
54210	5006	77	.	.	.
54210	5007	1	And	and	CC
54210	5007	2	for	for	IN
54210	5007	3	solutions	solution	NNS
54210	5007	4	approximating	approximate	VBG
54210	5007	5	to	to	IN
54210	5007	6	H_{2}SO_{4}10H_{2}O	h_{2}so_{4}10h_{2}o	VB
54210	5007	7	in	in	IN
54210	5007	8	their	-PRON-	PRP$
54210	5007	9	composition	composition	NN
54210	5007	10	,	,	,
54210	5007	11	_	_	NNP
54210	5007	12	k	k	NNP
54210	5007	13	_	_	NNP
54210	5007	14	is	be	VBZ
54210	5007	15	constant	constant	JJ
54210	5007	16	at	at	IN
54210	5007	17	all	all	DT
54210	5007	18	temperatures	temperature	NNS
54210	5007	19	(	(	-LRB-
54210	5007	20	for	for	IN
54210	5007	21	more	more	JJR
54210	5007	22	dilute	dilute	NN
54210	5007	23	solutions	solution	VBZ
54210	5007	24	the	the	DT
54210	5007	25	value	value	NN
54210	5007	26	of	of	IN
54210	5007	27	_	_	NNP
54210	5007	28	k	k	NNP
54210	5007	29	_	_	NNP
54210	5007	30	increases	increase	VBZ
54210	5007	31	with	with	IN
54210	5007	32	_	_	NNP
54210	5007	33	t	t	NNP
54210	5007	34	_	_	NNP
54210	5007	35	and	and	CC
54210	5007	36	for	for	IN
54210	5007	37	more	more	RBR
54210	5007	38	concentrated	concentrated	JJ
54210	5007	39	solutions	solution	NNS
54210	5007	40	it	-PRON-	PRP
54210	5007	41	decreases	decrease	VBZ
54210	5007	42	)	)	-RRB-
54210	5007	43	.	.	.
54210	5008	1	This	this	DT
54210	5008	2	solution	solution	NN
54210	5008	3	(	(	-LRB-
54210	5008	4	with	with	IN
54210	5008	5	10H_{2}O	10H_{2}O	NNP
54210	5008	6	)	)	-RRB-
54210	5008	7	forms	form	VBZ
54210	5008	8	the	the	DT
54210	5008	9	point	point	NN
54210	5008	10	of	of	IN
54210	5008	11	transition	transition	NN
54210	5008	12	between	between	IN
54210	5008	13	more	more	JJR
54210	5008	14	dilute	dilute	JJ
54210	5008	15	solutions	solution	NNS
54210	5008	16	which	which	WDT
54210	5008	17	deposit	deposit	NN
54210	5008	18	ice	ice	NN
54210	5008	19	(	(	-LRB-
54210	5008	20	water	water	NN
54210	5008	21	)	)	-RRB-
54210	5008	22	when	when	WRB
54210	5008	23	refrigerated	refrigerate	VBN
54210	5008	24	and	and	CC
54210	5008	25	those	those	DT
54210	5008	26	which	which	WDT
54210	5008	27	give	give	VBP
54210	5008	28	crystals	crystal	NNS
54210	5008	29	of	of	IN
54210	5008	30	H_{2}SO_{4}4H_{2}O.	H_{2}SO_{4}4H_{2}O.	NNP
54210	5009	1	According	accord	VBG
54210	5009	2	to	to	IN
54210	5009	3	R.	R.	NNP
54210	5009	4	Pictet	Pictet	NNP
54210	5009	5	(	(	-LRB-
54210	5009	6	1894	1894	CD
54210	5009	7	)	)	-RRB-
54210	5009	8	the	the	DT
54210	5009	9	solution	solution	NN
54210	5009	10	H_{2}SO_{4}10H_{2}O	H_{2}SO_{4}10H_{2}O	JJS
54210	5009	11	freezes	freeze	VBZ
54210	5009	12	at	at	IN
54210	5009	13	-88	-88	NN
54210	5009	14	°	°	NNS
54210	5009	15	(	(	-LRB-
54210	5009	16	but	but	CC
54210	5009	17	no	no	DT
54210	5009	18	reference	reference	NN
54210	5009	19	is	be	VBZ
54210	5009	20	made	make	VBN
54210	5009	21	as	as	IN
54210	5009	22	to	to	IN
54210	5009	23	what	what	WDT
54210	5009	24	separates	separate	VBZ
54210	5009	25	out	out	RP
54210	5009	26	)	)	-RRB-
54210	5009	27	,	,	,
54210	5009	28	_	_	NNP
54210	5009	29	i.e.	i.e.	FW
54210	5009	30	_	_	NNP
54210	5009	31	at	at	IN
54210	5009	32	a	a	DT
54210	5009	33	lower	low	JJR
54210	5009	34	temperature	temperature	NN
54210	5009	35	than	than	IN
54210	5009	36	all	all	PDT
54210	5009	37	the	the	DT
54210	5009	38	other	other	JJ
54210	5009	39	solutions	solution	NNS
54210	5009	40	of	of	IN
54210	5009	41	sulphuric	sulphuric	JJ
54210	5009	42	acid	acid	NN
54210	5009	43	.	.	.
54210	5010	1	However	however	RB
54210	5010	2	,	,	,
54210	5010	3	in	in	IN
54210	5010	4	respect	respect	NN
54210	5010	5	to	to	IN
54210	5010	6	these	these	DT
54210	5010	7	last	last	JJ
54210	5010	8	researches	research	NNS
54210	5010	9	of	of	IN
54210	5010	10	R.	R.	NNP
54210	5010	11	Pictet	Pictet	NNP
54210	5010	12	(	(	-LRB-
54210	5010	13	for	for	IN
54210	5010	14	88·88	88·88	NNP
54210	5010	15	p.c	p.c	NNP
54210	5010	16	.	.	.
54210	5011	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5011	2	}	}	-RRB-
54210	5011	3	-55	-55	NN
54210	5011	4	°	°	NNS
54210	5011	5	,	,	,
54210	5011	6	for	for	IN
54210	5011	7	H_{2}SO_{4}H_{2}O	H_{2}SO_{4}H_{2}O	NNP
54210	5011	8	+3·5	+3·5	CD
54210	5011	9	°	°	NNS
54210	5011	10	,	,	,
54210	5011	11	for	for	IN
54210	5011	12	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	JJ
54210	5011	13	-70	-70	NN
54210	5011	14	°	°	NNS
54210	5011	15	,	,	,
54210	5011	16	for	for	IN
54210	5011	17	H_{2}SO_{4}4H_{2}O	H_{2}SO_{4}4H_{2}O	``
54210	5011	18	-40	-40	NN
54210	5011	19	°	°	NNS
54210	5011	20	,	,	,
54210	5011	21	&	&	CC
54210	5011	22	c.	c.	NNP
54210	5011	23	)	)	-RRB-
54210	5011	24	it	-PRON-	PRP
54210	5011	25	should	should	MD
54210	5011	26	be	be	VB
54210	5011	27	remarked	remark	VBN
54210	5011	28	that	that	IN
54210	5011	29	they	-PRON-	PRP
54210	5011	30	offer	offer	VBP
54210	5011	31	some	some	DT
54210	5011	32	quite	quite	RB
54210	5011	33	improbable	improbable	JJ
54210	5011	34	data	datum	NNS
54210	5011	35	;	;	:
54210	5011	36	for	for	IN
54210	5011	37	example	example	NN
54210	5011	38	,	,	,
54210	5011	39	for	for	IN
54210	5011	40	H_{2}SO_{4}75H_{2}O	H_{2}SO_{4}75H_{2}O	NNP
54210	5011	41	they	-PRON-	PRP
54210	5011	42	give	give	VBP
54210	5011	43	the	the	DT
54210	5011	44	freezing	freezing	NN
54210	5011	45	point	point	NN
54210	5011	46	as	as	IN
54210	5011	47	0	0	CD
54210	5011	48	°	°	NNS
54210	5011	49	,	,	,
54210	5011	50	for	for	IN
54210	5011	51	H_{2}SO_{4}300H_{2}O	H_{2}SO_{4}300H_{2}O	NNP
54210	5011	52	+4	+4	NN
54210	5011	53	°	°	NN
54210	5011	54	·5	·5	CD
54210	5011	55	,	,	,
54210	5011	56	and	and	CC
54210	5011	57	even	even	RB
54210	5011	58	for	for	IN
54210	5011	59	H_{2}SO_{4}1000H_{2}O	H_{2}SO_{4}1000H_{2}O	NNP
54210	5011	60	+0	+0	NNP
54210	5011	61	°	°	NNS
54210	5011	62	·5	·5	CD
54210	5011	63	,	,	,
54210	5011	64	although	although	IN
54210	5011	65	it	-PRON-	PRP
54210	5011	66	is	be	VBZ
54210	5011	67	well	well	RB
54210	5011	68	known	know	VBN
54210	5011	69	that	that	IN
54210	5011	70	a	a	DT
54210	5011	71	small	small	JJ
54210	5011	72	amount	amount	NN
54210	5011	73	of	of	IN
54210	5011	74	sulphuric	sulphuric	JJ
54210	5011	75	acid	acid	NN
54210	5011	76	lowers	lower	VBZ
54210	5011	77	the	the	DT
54210	5011	78	temperature	temperature	NN
54210	5011	79	of	of	IN
54210	5011	80	the	the	DT
54210	5011	81	formation	formation	NN
54210	5011	82	of	of	IN
54210	5011	83	ice	ice	NN
54210	5011	84	.	.	.
54210	5012	1	I	-PRON-	PRP
54210	5012	2	have	have	VBP
54210	5012	3	found	find	VBN
54210	5012	4	by	by	IN
54210	5012	5	direct	direct	JJ
54210	5012	6	experiment	experiment	NN
54210	5012	7	that	that	IN
54210	5012	8	a	a	DT
54210	5012	9	frozen	frozen	JJ
54210	5012	10	solidified	solidified	JJ
54210	5012	11	solution	solution	NN
54210	5012	12	of	of	IN
54210	5012	13	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5012	14	}	}	-RRB-
54210	5012	15	+	+	CC
54210	5012	16	300H_{2}O	300h_{2}o	NN
54210	5012	17	melted	melt	VBD
54210	5012	18	completely	completely	RB
54210	5012	19	at	at	IN
54210	5012	20	0	0	CD
54210	5012	21	°	°	NNS
54210	5012	22	.	.	.
54210	5013	1	[	[	-LRB-
54210	5013	2	51	51	CD
54210	5013	3	]	]	-RRB-
54210	5013	4	With	with	IN
54210	5013	5	an	an	DT
54210	5013	6	excess	excess	NN
54210	5013	7	of	of	IN
54210	5013	8	snow	snow	NN
54210	5013	9	,	,	,
54210	5013	10	the	the	DT
54210	5013	11	hydrate	hydrate	NN
54210	5013	12	H_{2}SO_{4},H_{2}O	h_{2}so_{4},h_{2}o	UH
54210	5013	13	,	,	,
54210	5013	14	like	like	IN
54210	5013	15	the	the	DT
54210	5013	16	normal	normal	JJ
54210	5013	17	hydrate	hydrate	NN
54210	5013	18	,	,	,
54210	5013	19	gives	give	VBZ
54210	5013	20	a	a	DT
54210	5013	21	freezing	freezing	JJ
54210	5013	22	mixture	mixture	NN
54210	5013	23	,	,	,
54210	5013	24	owing	owe	VBG
54210	5013	25	to	to	IN
54210	5013	26	the	the	DT
54210	5013	27	absorption	absorption	NN
54210	5013	28	of	of	IN
54210	5013	29	a	a	DT
54210	5013	30	large	large	JJ
54210	5013	31	amount	amount	NN
54210	5013	32	of	of	IN
54210	5013	33	heat	heat	NN
54210	5013	34	(	(	-LRB-
54210	5013	35	the	the	DT
54210	5013	36	latent	latent	JJ
54210	5013	37	heat	heat	NN
54210	5013	38	of	of	IN
54210	5013	39	fusion	fusion	NN
54210	5013	40	)	)	-RRB-
54210	5013	41	.	.	.
54210	5014	1	In	in	IN
54210	5014	2	melting	melt	VBG
54210	5014	3	,	,	,
54210	5014	4	the	the	DT
54210	5014	5	molecule	molecule	JJ
54210	5014	6	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5014	7	}	}	-RRB-
54210	5014	8	absorbs	absorb	VBZ
54210	5014	9	960	960	CD
54210	5014	10	heat	heat	NN
54210	5014	11	units	unit	NNS
54210	5014	12	,	,	,
54210	5014	13	and	and	CC
54210	5014	14	the	the	DT
54210	5014	15	molecule	molecule	NN
54210	5014	16	H_{2}SO_{4}H_{2}O	h_{2}so_{4}h_{2}o	POS
54210	5014	17	3,680	3,680	CD
54210	5014	18	heat	heat	NN
54210	5014	19	units	unit	NNS
54210	5014	20	.	.	.
54210	5015	1	If	if	IN
54210	5015	2	therefore	therefore	RB
54210	5015	3	we	-PRON-	PRP
54210	5015	4	mix	mix	VBP
54210	5015	5	one	one	CD
54210	5015	6	gram	gram	NN
54210	5015	7	molecule	molecule	NN
54210	5015	8	of	of	IN
54210	5015	9	this	this	DT
54210	5015	10	hydrate	hydrate	NN
54210	5015	11	with	with	IN
54210	5015	12	seventeen	seventeen	CD
54210	5015	13	gram	gram	NNP
54210	5015	14	molecules	molecule	NNS
54210	5015	15	of	of	IN
54210	5015	16	snow	snow	NN
54210	5015	17	,	,	,
54210	5015	18	there	there	EX
54210	5015	19	is	be	VBZ
54210	5015	20	an	an	DT
54210	5015	21	absorption	absorption	NN
54210	5015	22	of	of	IN
54210	5015	23	18,080	18,080	CD
54210	5015	24	heat	heat	NN
54210	5015	25	units	unit	NNS
54210	5015	26	,	,	,
54210	5015	27	because	because	IN
54210	5015	28	17H_{2}O	17h_{2}o	CD
54210	5015	29	absorbs	absorb	VBZ
54210	5015	30	17	17	CD
54210	5015	31	×	×	CD
54210	5015	32	1,430	1,430	CD
54210	5015	33	heat	heat	NN
54210	5015	34	units	unit	NNS
54210	5015	35	,	,	,
54210	5015	36	and	and	CC
54210	5015	37	the	the	DT
54210	5015	38	combination	combination	NN
54210	5015	39	of	of	IN
54210	5015	40	the	the	DT
54210	5015	41	monohydrate	monohydrate	NN
54210	5015	42	with	with	IN
54210	5015	43	water	water	NN
54210	5015	44	evolves	evolve	VBZ
54210	5015	45	9,800	9,800	CD
54210	5015	46	heat	heat	NN
54210	5015	47	units	unit	NNS
54210	5015	48	.	.	.
54210	5016	1	As	as	IN
54210	5016	2	the	the	DT
54210	5016	3	specific	specific	JJ
54210	5016	4	heat	heat	NN
54210	5016	5	of	of	IN
54210	5016	6	the	the	DT
54210	5016	7	resultant	resultant	JJ
54210	5016	8	compound	compound	NN
54210	5016	9	H_{2}SO_{4},18H_{2}O	h_{2}so_{4},18h_{2}o	CD
54210	5016	10	=	=	SYM
54210	5016	11	0·813	0·813	CD
54210	5016	12	,	,	,
54210	5016	13	the	the	DT
54210	5016	14	fall	fall	NN
54210	5016	15	of	of	IN
54210	5016	16	temperature	temperature	NN
54210	5016	17	will	will	MD
54210	5016	18	be	be	VB
54210	5016	19	-52	-52	NNP
54210	5016	20	°	°	NNP
54210	5016	21	·6	·6	NNP
54210	5016	22	.	.	.
54210	5017	1	And	and	CC
54210	5017	2	,	,	,
54210	5017	3	in	in	IN
54210	5017	4	fact	fact	NN
54210	5017	5	,	,	,
54210	5017	6	a	a	DT
54210	5017	7	very	very	RB
54210	5017	8	low	low	JJ
54210	5017	9	temperature	temperature	NN
54210	5017	10	may	may	MD
54210	5017	11	be	be	VB
54210	5017	12	obtained	obtain	VBN
54210	5017	13	by	by	IN
54210	5017	14	means	mean	NNS
54210	5017	15	of	of	IN
54210	5017	16	sulphuric	sulphuric	JJ
54210	5017	17	acid	acid	NN
54210	5017	18	.	.	.
54210	5018	1	But	but	CC
54210	5018	2	only	only	RB
54210	5018	3	a	a	DT
54210	5018	4	few	few	JJ
54210	5018	5	properties	property	NNS
54210	5018	6	have	have	VBP
54210	5018	7	been	be	VBN
54210	5018	8	determined	determine	VBN
54210	5018	9	with	with	IN
54210	5018	10	sufficient	sufficient	JJ
54210	5018	11	accuracy	accuracy	NN
54210	5018	12	.	.	.
54210	5019	1	In	in	IN
54210	5019	2	those	those	DT
54210	5019	3	properties	property	NNS
54210	5019	4	which	which	WDT
54210	5019	5	have	have	VBP
54210	5019	6	been	be	VBN
54210	5019	7	determined	determine	VBN
54210	5019	8	for	for	IN
54210	5019	9	many	many	JJ
54210	5019	10	solutions	solution	NNS
54210	5019	11	of	of	IN
54210	5019	12	sulphuric	sulphuric	JJ
54210	5019	13	acid	acid	NN
54210	5019	14	,	,	,
54210	5019	15	it	-PRON-	PRP
54210	5019	16	is	be	VBZ
54210	5019	17	actually	actually	RB
54210	5019	18	seen	see	VBN
54210	5019	19	that	that	IN
54210	5019	20	the	the	DT
54210	5019	21	above	above	RB
54210	5019	22	-	-	HYPH
54210	5019	23	mentioned	mention	VBN
54210	5019	24	definite	definite	JJ
54210	5019	25	compounds	compound	NNS
54210	5019	26	are	be	VBP
54210	5019	27	distinguished	distinguish	VBN
54210	5019	28	by	by	IN
54210	5019	29	distinctive	distinctive	JJ
54210	5019	30	marks	mark	NNS
54210	5019	31	of	of	IN
54210	5019	32	change	change	NN
54210	5019	33	.	.	.
54210	5020	1	As	as	IN
54210	5020	2	an	an	DT
54210	5020	3	example	example	NN
54210	5020	4	we	-PRON-	PRP
54210	5020	5	may	may	MD
54210	5020	6	cite	cite	VB
54210	5020	7	the	the	DT
54210	5020	8	variation	variation	NN
54210	5020	9	of	of	IN
54210	5020	10	the	the	DT
54210	5020	11	specific	specific	JJ
54210	5020	12	gravity	gravity	NN
54210	5020	13	with	with	IN
54210	5020	14	a	a	DT
54210	5020	15	variation	variation	NN
54210	5020	16	of	of	IN
54210	5020	17	temperature	temperature	NN
54210	5020	18	(	(	-LRB-
54210	5020	19	namely	namely	RB
54210	5020	20	K	K	NNP
54210	5020	21	=	=	SYM
54210	5020	22	_	_	NNP
54210	5020	23	ds	ds	NNP
54210	5020	24	/	/	SYM
54210	5020	25	dt	dt	NNP
54210	5020	26	_	_	NNP
54210	5020	27	,	,	,
54210	5020	28	if	if	IN
54210	5020	29	_	_	NNP
54210	5020	30	s	s	NNP
54210	5020	31	_	_	NNP
54210	5020	32	be	be	VB
54210	5020	33	the	the	DT
54210	5020	34	sp	sp	NNP
54210	5020	35	.	.	.
54210	5021	1	gr	gr	NNP
54210	5021	2	.	.	.
54210	5022	1	and	and	CC
54210	5022	2	_	_	NNP
54210	5022	3	t	t	NNP
54210	5022	4	_	_	NNP
54210	5022	5	the	the	DT
54210	5022	6	temperature	temperature	NN
54210	5022	7	)	)	-RRB-
54210	5022	8	.	.	.
54210	5023	1	For	for	IN
54210	5023	2	the	the	DT
54210	5023	3	normal	normal	JJ
54210	5023	4	hydrate	hydrate	NN
54210	5023	5	,	,	,
54210	5023	6	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5023	7	}	}	-RRB-
54210	5023	8	,	,	,
54210	5023	9	this	this	DT
54210	5023	10	factor	factor	NN
54210	5023	11	is	be	VBZ
54210	5023	12	easily	easily	RB
54210	5023	13	determined	determine	VBN
54210	5023	14	from	from	IN
54210	5023	15	the	the	DT
54210	5023	16	fact	fact	NN
54210	5023	17	that--	that--	NNP
54210	5023	18	_	_	NNP
54210	5023	19	s	s	NNP
54210	5023	20	_	_	NNP
54210	5023	21	=	=	SYM
54210	5023	22	18528	18528	CD
54210	5023	23	-	-	SYM
54210	5023	24	10·65_t	10·65_t	CD
54210	5023	25	_	_	NNP
54210	5023	26	+	+	NNP
54210	5023	27	0·013_t_^2	0·013_t_^2	NNP
54210	5023	28	,	,	,
54210	5023	29	where	where	WRB
54210	5023	30	_	_	NNP
54210	5023	31	s	s	NNP
54210	5023	32	_	_	NNP
54210	5023	33	is	be	VBZ
54210	5023	34	the	the	DT
54210	5023	35	specific	specific	JJ
54210	5023	36	gravity	gravity	NN
54210	5023	37	at	at	IN
54210	5023	38	_	_	NNP
54210	5023	39	t	t	NNP
54210	5023	40	_	_	NNP
54210	5023	41	(	(	-LRB-
54210	5023	42	degrees	degree	NNS
54210	5023	43	Celsius	celsius	NN
54210	5023	44	)	)	-RRB-
54210	5023	45	if	if	IN
54210	5023	46	the	the	DT
54210	5023	47	sp	sp	NNP
54210	5023	48	.	.	.
54210	5024	1	gr	gr	NNP
54210	5024	2	.	.	.
54210	5025	1	of	of	IN
54210	5025	2	water	water	NN
54210	5025	3	at	at	IN
54210	5025	4	4	4	CD
54210	5025	5	°	°	NNS
54210	5025	6	=	=	SYM
54210	5025	7	10,000	10,000	CD
54210	5025	8	.	.	.
54210	5026	1	Therefore	therefore	RB
54210	5026	2	K	K	NNP
54210	5026	3	=	=	SYM
54210	5026	4	10·65	10·65	CD
54210	5026	5	-	-	HYPH
54210	5026	6	0·026_t	0·026_t	CD
54210	5026	7	_	_	NNP
54210	5026	8	.	.	.
54210	5027	1	This	this	DT
54210	5027	2	means	mean	VBZ
54210	5027	3	that	that	IN
54210	5027	4	at	at	IN
54210	5027	5	0	0	CD
54210	5027	6	°	°	,
54210	5027	7	the	the	DT
54210	5027	8	sp	sp	NNP
54210	5027	9	.	.	.
54210	5028	1	gr	gr	NNP
54210	5028	2	.	.	.
54210	5029	1	of	of	IN
54210	5029	2	the	the	DT
54210	5029	3	acid	acid	NN
54210	5029	4	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5029	5	}	}	-RRB-
54210	5029	6	decreases	decrease	VBZ
54210	5029	7	by	by	IN
54210	5029	8	10·65	10·65	CD
54210	5029	9	for	for	IN
54210	5029	10	every	every	DT
54210	5029	11	rise	rise	NN
54210	5029	12	of	of	IN
54210	5029	13	a	a	DT
54210	5029	14	degree	degree	NN
54210	5029	15	of	of	IN
54210	5029	16	temperature	temperature	NN
54210	5029	17	,	,	,
54210	5029	18	at	at	IN
54210	5029	19	10	10	CD
54210	5029	20	°	°	NNS
54210	5029	21	by	by	IN
54210	5029	22	10·39	10·39	CD
54210	5029	23	,	,	,
54210	5029	24	at	at	IN
54210	5029	25	20	20	CD
54210	5029	26	°	°	NNS
54210	5029	27	by	by	IN
54210	5029	28	10·13	10·13	CD
54210	5029	29	,	,	,
54210	5029	30	at	at	IN
54210	5029	31	30	30	CD
54210	5029	32	°	°	NNS
54210	5029	33	by	by	IN
54210	5029	34	9·87	9·87	CD
54210	5029	35	.	.	.
54210	5030	1	[	[	-LRB-
54210	5030	2	52	52	CD
54210	5030	3	]	]	-RRB-
54210	5030	4	And	and	CC
54210	5030	5	for	for	IN
54210	5030	6	solutions	solution	NNS
54210	5030	7	containing	contain	VBG
54210	5030	8	slightly	slightly	RB
54210	5030	9	more	more	JJR
54210	5030	10	anhydride	anhydride	JJ
54210	5030	11	than	than	IN
54210	5030	12	the	the	DT
54210	5030	13	acid	acid	NN
54210	5030	14	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5030	15	}	}	-RRB-
54210	5030	16	(	(	-LRB-
54210	5030	17	_	_	NNP
54210	5030	18	i.e.	i.e.	FW
54210	5030	19	_	_	NNP
54210	5030	20	for	for	IN
54210	5030	21	fuming	fume	VBG
54210	5030	22	sulphuric	sulphuric	JJ
54210	5030	23	acid	acid	NN
54210	5030	24	)	)	-RRB-
54210	5030	25	,	,	,
54210	5030	26	as	as	RB
54210	5030	27	well	well	RB
54210	5030	28	as	as	IN
54210	5030	29	for	for	IN
54210	5030	30	solutions	solution	NNS
54210	5030	31	containing	contain	VBG
54210	5030	32	more	more	JJR
54210	5030	33	water	water	NN
54210	5030	34	,	,	,
54210	5030	35	K	K	NNP
54210	5030	36	is	be	VBZ
54210	5030	37	greater	great	JJR
54210	5030	38	than	than	IN
54210	5030	39	for	for	IN
54210	5030	40	the	the	DT
54210	5030	41	acid	acid	NN
54210	5030	42	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5030	43	}	}	-RRB-
54210	5030	44	.	.	.
54210	5031	1	Thus	thus	RB
54210	5031	2	for	for	IN
54210	5031	3	the	the	DT
54210	5031	4	solution	solution	NN
54210	5031	5	SO_{3},2H_{2}SO_{4	SO_{3},2H_{2}SO_{4	NNP
54210	5031	6	}	}	-RRB-
54210	5031	7	,	,	,
54210	5031	8	at	at	IN
54210	5031	9	10	10	CD
54210	5031	10	°	°	NNS
54210	5031	11	K	K	NNP
54210	5031	12	=	=	SYM
54210	5031	13	11·0	11·0	CD
54210	5031	14	.	.	.
54210	5032	1	On	on	IN
54210	5032	2	diluting	dilute	VBG
54210	5032	3	the	the	DT
54210	5032	4	acid	acid	NN
54210	5032	5	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5032	6	}	}	-RRB-
54210	5032	7	K	k	NN
54210	5032	8	again	again	RB
54210	5032	9	increases	increase	VBZ
54210	5032	10	until	until	IN
54210	5032	11	the	the	DT
54210	5032	12	formation	formation	NN
54210	5032	13	of	of	IN
54210	5032	14	the	the	DT
54210	5032	15	solution	solution	NN
54210	5032	16	H_{2}SO_{4},H_{2}O	h_{2}so_{4},h_{2}o	NN
54210	5032	17	(	(	-LRB-
54210	5032	18	K	K	NNP
54210	5032	19	=	=	SYM
54210	5032	20	11·1	11·1	CD
54210	5032	21	at	at	IN
54210	5032	22	10	10	CD
54210	5032	23	°	°	NNS
54210	5032	24	)	)	-RRB-
54210	5032	25	,	,	,
54210	5032	26	and	and	CC
54210	5032	27	then	then	RB
54210	5032	28	,	,	,
54210	5032	29	on	on	IN
54210	5032	30	further	further	JJ
54210	5032	31	dilution	dilution	NN
54210	5032	32	with	with	IN
54210	5032	33	water	water	NN
54210	5032	34	,	,	,
54210	5032	35	it	-PRON-	PRP
54210	5032	36	again	again	RB
54210	5032	37	decreases	decrease	VBZ
54210	5032	38	.	.	.
54210	5033	1	Consequently	consequently	RB
54210	5033	2	both	both	DT
54210	5033	3	hydrates	hydrate	VBZ
54210	5033	4	H_{2}SO_{4	h_{2}so_{4	VBP
54210	5033	5	}	}	-RRB-
54210	5033	6	and	and	CC
54210	5033	7	H_{2}SO_{4},H_{2}O	h_{2}so_{4},h_{2}o	UH
54210	5033	8	are	be	VBP
54210	5033	9	here	here	RB
54210	5033	10	expressed	express	VBN
54210	5033	11	by	by	IN
54210	5033	12	an	an	DT
54210	5033	13	alteration	alteration	NN
54210	5033	14	of	of	IN
54210	5033	15	the	the	DT
54210	5033	16	magnitude	magnitude	NN
54210	5033	17	of	of	IN
54210	5033	18	K.	K.	NNP
54210	5033	19	[	[	-LRB-
54210	5033	20	52	52	CD
54210	5033	21	]	]	-RRB-
54210	5033	22	For	for	IN
54210	5033	23	example	example	NN
54210	5033	24	,	,	,
54210	5033	25	if	if	IN
54210	5033	26	it	-PRON-	PRP
54210	5033	27	be	be	VB
54210	5033	28	taken	take	VBN
54210	5033	29	that	that	IN
54210	5033	30	at	at	IN
54210	5033	31	19	19	CD
54210	5033	32	°	°	NNS
54210	5033	33	the	the	DT
54210	5033	34	sp	sp	NNP
54210	5033	35	.	.	.
54210	5034	1	gr	gr	NNP
54210	5034	2	.	.	.
54210	5035	1	of	of	IN
54210	5035	2	pure	pure	JJ
54210	5035	3	sulphuric	sulphuric	JJ
54210	5035	4	acid	acid	NN
54210	5035	5	is	be	VBZ
54210	5035	6	1·8330	1·8330	CD
54210	5035	7	,	,	,
54210	5035	8	then	then	RB
54210	5035	9	at	at	IN
54210	5035	10	20	20	CD
54210	5035	11	°	°	,
54210	5035	12	it	-PRON-	PRP
54210	5035	13	is	be	VBZ
54210	5035	14	1·8330	1·8330	CD
54210	5035	15	-	-	,
54210	5035	16	(	(	-LRB-
54210	5035	17	20	20	CD
54210	5035	18	-	-	HYPH
54210	5035	19	19)10·13	19)10·13	NNS
54210	5035	20	=	=	SYM
54210	5035	21	1·8320	1·8320	CD
54210	5035	22	.	.	.
54210	5036	1	[	[	-LRB-
54210	5036	2	Illustration	illustration	NN
54210	5036	3	:	:	:
54210	5036	4	FIG	FIG	NNP
54210	5036	5	.	.	.
54210	5037	1	89.--Diagram	89.--diagram	VB
54210	5037	2	showing	show	VBG
54210	5037	3	the	the	DT
54210	5037	4	variation	variation	NN
54210	5037	5	of	of	IN
54210	5037	6	the	the	DT
54210	5037	7	factor	factor	NN
54210	5037	8	(	(	-LRB-
54210	5037	9	_	_	NNP
54210	5037	10	ds	ds	NNP
54210	5037	11	/	/	SYM
54210	5037	12	dp	dp	NNP
54210	5037	13	_	_	NNP
54210	5037	14	)	)	-RRB-
54210	5037	15	of	of	IN
54210	5037	16	the	the	DT
54210	5037	17	specific	specific	JJ
54210	5037	18	gravity	gravity	NN
54210	5037	19	of	of	IN
54210	5037	20	solutions	solution	NNS
54210	5037	21	of	of	IN
54210	5037	22	sulphuric	sulphuric	JJ
54210	5037	23	acid	acid	NN
54210	5037	24	.	.	.
54210	5038	1	The	the	DT
54210	5038	2	percentage	percentage	NN
54210	5038	3	quantities	quantity	NNS
54210	5038	4	of	of	IN
54210	5038	5	the	the	DT
54210	5038	6	acid	acid	NN
54210	5038	7	,	,	,
54210	5038	8	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5038	9	}	}	-RRB-
54210	5038	10	,	,	,
54210	5038	11	are	be	VBP
54210	5038	12	laid	lay	VBN
54210	5038	13	out	out	RP
54210	5038	14	on	on	IN
54210	5038	15	the	the	DT
54210	5038	16	axes	axis	NNS
54210	5038	17	of	of	IN
54210	5038	18	abscissæ	abscissæ	NNS
54210	5038	19	.	.	.
54210	5039	1	The	the	DT
54210	5039	2	ordinates	ordinate	NNS
54210	5039	3	are	be	VBP
54210	5039	4	the	the	DT
54210	5039	5	factors	factor	NNS
54210	5039	6	or	or	CC
54210	5039	7	rises	rise	VBZ
54210	5039	8	in	in	IN
54210	5039	9	sp	sp	NNP
54210	5039	10	.	.	.
54210	5040	1	gr	gr	NNP
54210	5040	2	.	.	.
54210	5041	1	(	(	-LRB-
54210	5041	2	water	water	NN
54210	5041	3	at	at	IN
54210	5041	4	4	4	CD
54210	5041	5	=	=	SYM
54210	5041	6	10,000	10,000	CD
54210	5041	7	)	)	-RRB-
54210	5041	8	with	with	IN
54210	5041	9	the	the	DT
54210	5041	10	increase	increase	NN
54210	5041	11	in	in	IN
54210	5041	12	the	the	DT
54210	5041	13	quantity	quantity	NN
54210	5041	14	of	of	IN
54210	5041	15	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5041	16	}	}	-RRB-
54210	5041	17	.	.	.
54210	5041	18	]	]	-RRB-
54210	5042	1	This	this	DT
54210	5042	2	shows	show	VBZ
54210	5042	3	that	that	IN
54210	5042	4	in	in	IN
54210	5042	5	liquid	liquid	JJ
54210	5042	6	solutions	solution	NNS
54210	5042	7	it	-PRON-	PRP
54210	5042	8	is	be	VBZ
54210	5042	9	possible	possible	JJ
54210	5042	10	by	by	IN
54210	5042	11	studying	study	VBG
54210	5042	12	the	the	DT
54210	5042	13	variation	variation	NN
54210	5042	14	of	of	IN
54210	5042	15	their	-PRON-	PRP$
54210	5042	16	properties	property	NNS
54210	5042	17	(	(	-LRB-
54210	5042	18	without	without	IN
54210	5042	19	a	a	DT
54210	5042	20	change	change	NN
54210	5042	21	of	of	IN
54210	5042	22	physical	physical	JJ
54210	5042	23	state	state	NN
54210	5042	24	)	)	-RRB-
54210	5042	25	to	to	TO
54210	5042	26	recognise	recognise	VB
54210	5042	27	the	the	DT
54210	5042	28	presence	presence	NN
54210	5042	29	or	or	CC
54210	5042	30	formation	formation	NN
54210	5042	31	of	of	IN
54210	5042	32	definite	definite	JJ
54210	5042	33	hydrate	hydrate	NN
54210	5042	34	compounds	compound	NNS
54210	5042	35	,	,	,
54210	5042	36	and	and	CC
54210	5042	37	therefore	therefore	RB
54210	5042	38	an	an	DT
54210	5042	39	exact	exact	JJ
54210	5042	40	investigation	investigation	NN
54210	5042	41	of	of	IN
54210	5042	42	the	the	DT
54210	5042	43	properties	property	NNS
54210	5042	44	of	of	IN
54210	5042	45	solutions	solution	NNS
54210	5042	46	,	,	,
54210	5042	47	of	of	IN
54210	5042	48	their	-PRON-	PRP$
54210	5042	49	specific	specific	JJ
54210	5042	50	gravity	gravity	NN
54210	5042	51	for	for	IN
54210	5042	52	instance	instance	NN
54210	5042	53	,	,	,
54210	5042	54	should	should	MD
54210	5042	55	give	give	VB
54210	5042	56	direct	direct	JJ
54210	5042	57	indications	indication	NNS
54210	5042	58	of	of	IN
54210	5042	59	such	such	JJ
54210	5042	60	compounds	compound	NNS
54210	5042	61	.	.	.
54210	5043	1	[	[	-LRB-
54210	5043	2	53	53	CD
54210	5043	3	]	]	-RRB-
54210	5043	4	The	the	DT
54210	5043	5	mean	mean	JJ
54210	5043	6	result	result	NN
54210	5043	7	of	of	IN
54210	5043	8	the	the	DT
54210	5043	9	most	most	RBS
54210	5043	10	trustworthy	trustworthy	JJ
54210	5043	11	determinations	determination	NNS
54210	5043	12	of	of	IN
54210	5043	13	this	this	DT
54210	5043	14	nature	nature	NN
54210	5043	15	is	be	VBZ
54210	5043	16	given	give	VBN
54210	5043	17	in	in	IN
54210	5043	18	the	the	DT
54210	5043	19	following	follow	VBG
54210	5043	20	tables	table	NNS
54210	5043	21	.	.	.
54210	5044	1	The	the	DT
54210	5044	2	first	first	JJ
54210	5044	3	of	of	IN
54210	5044	4	these	these	DT
54210	5044	5	tables	table	NNS
54210	5044	6	gives	give	VBZ
54210	5044	7	the	the	DT
54210	5044	8	specific	specific	JJ
54210	5044	9	gravities	gravity	NNS
54210	5044	10	(	(	-LRB-
54210	5044	11	in	in	IN
54210	5044	12	vacuo	vacuo	NNS
54210	5044	13	,	,	,
54210	5044	14	taking	take	VBG
54210	5044	15	the	the	DT
54210	5044	16	sp	sp	NNP
54210	5044	17	.	.	.
54210	5045	1	gr	gr	NNP
54210	5045	2	.	.	.
54210	5046	1	of	of	IN
54210	5046	2	water	water	NN
54210	5046	3	at	at	IN
54210	5046	4	4	4	CD
54210	5046	5	°	°	NNS
54210	5046	6	=	=	SYM
54210	5046	7	1	1	CD
54210	5046	8	)	)	-RRB-
54210	5046	9	,	,	,
54210	5046	10	at	at	IN
54210	5046	11	0	0	CD
54210	5046	12	°	°	NNS
54210	5046	13	(	(	-LRB-
54210	5046	14	column	column	NN
54210	5046	15	3	3	CD
54210	5046	16	)	)	-RRB-
54210	5046	17	,	,	,
54210	5046	18	15	15	CD
54210	5046	19	°	°	,
54210	5046	20	(	(	-LRB-
54210	5046	21	column	column	NN
54210	5046	22	4	4	CD
54210	5046	23	)	)	-RRB-
54210	5046	24	,	,	,
54210	5046	25	and	and	CC
54210	5046	26	30	30	CD
54210	5046	27	°	°	,
54210	5046	28	(	(	-LRB-
54210	5046	29	column	column	NN
54210	5046	30	5),[53	5),[53	JJ
54210	5046	31	bis	bis	NN
54210	5046	32	]	]	-RRB-
54210	5046	33	for	for	IN
54210	5046	34	solutions	solution	NNS
54210	5046	35	having	have	VBG
54210	5046	36	the	the	DT
54210	5046	37	composition	composition	NN
54210	5046	38	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5046	39	}	}	-RRB-
54210	5046	40	+	+	CC
54210	5046	41	_	_	NNP
54210	5046	42	n_H_{2}O	n_H_{2}O	NNP
54210	5046	43	(	(	-LRB-
54210	5046	44	the	the	DT
54210	5046	45	value	value	NN
54210	5046	46	of	of	IN
54210	5046	47	_	_	NNP
54210	5046	48	n	n	NNP
54210	5046	49	_	_	NNP
54210	5046	50	is	be	VBZ
54210	5046	51	given	give	VBN
54210	5046	52	in	in	IN
54210	5046	53	the	the	DT
54210	5046	54	first	first	JJ
54210	5046	55	column	column	NN
54210	5046	56	)	)	-RRB-
54210	5046	57	,	,	,
54210	5046	58	and	and	CC
54210	5046	59	containing	contain	VBG
54210	5046	60	_	_	NNP
54210	5046	61	p	p	NNP
54210	5046	62	_	_	NNP
54210	5046	63	(	(	-LRB-
54210	5046	64	column	column	NN
54210	5046	65	2	2	CD
54210	5046	66	)	)	-RRB-
54210	5046	67	per	per	IN
54210	5046	68	cent	cent	NN
54210	5046	69	.	.	.
54210	5047	1	(	(	-LRB-
54210	5047	2	by	by	IN
54210	5047	3	weight	weight	NN
54210	5047	4	in	in	IN
54210	5047	5	vacuo	vacuo	NNS
54210	5047	6	)	)	-RRB-
54210	5047	7	of	of	IN
54210	5047	8	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5047	9	}	}	-RRB-
54210	5047	10	.	.	.
54210	5048	1	[	[	-LRB-
54210	5048	2	53	53	CD
54210	5048	3	tri	tri	NNP
54210	5048	4	]	]	-RRB-
54210	5048	5	_	_	NNP
54210	5048	6	n	n	CC
54210	5048	7	_	_	NNP
54210	5048	8	_	_	NNP
54210	5048	9	p	p	NNP
54210	5048	10	_	_	NNP
54210	5048	11	0	0	CD
54210	5048	12	°	°	,
54210	5048	13	15	15	CD
54210	5048	14	°	°	,
54210	5048	15	30	30	CD
54210	5048	16	°	°	,
54210	5048	17	100	100	CD
54210	5048	18	5·16	5·16	CD
54210	5048	19	1·0374	1·0374	CD
54210	5048	20	1·0341	1·0341	CD
54210	5048	21	1·0292	1·0292	CD
54210	5048	22	50	50	CD
54210	5048	23	9·82	9·82	CD
54210	5048	24	1·0717	1·0717	CD
54210	5048	25	1·0666	1·0666	CD
54210	5048	26	1·0603	1·0603	CD
54210	5048	27	25	25	CD
54210	5048	28	17·88	17·88	CD
54210	5048	29	1·1337	1·1337	CD
54210	5048	30	1·1257	1·1257	CD
54210	5048	31	1·1173	1·1173	CD
54210	5048	32	15	15	CD
54210	5048	33	26·63	26·63	CD
54210	5048	34	1·2040	1·2040	CD
54210	5048	35	1·1939	1·1939	CD
54210	5048	36	1·1837	1·1837	CD
54210	5048	37	10	10	CD
54210	5048	38	35·25	35·25	CD
54210	5048	39	1·2758	1·2758	CD
54210	5048	40	1·2649	1·2649	CD
54210	5048	41	1·2540	1·2540	NNS
54210	5048	42	8	8	CD
54210	5048	43	40·50	40·50	CD
54210	5048	44	1·3223	1·3223	CD
54210	5048	45	1·3110	1·3110	CD
54210	5048	46	1·2998	1·2998	CD
54210	5048	47	6	6	CD
54210	5048	48	47·57	47·57	CD
54210	5048	49	1·3865	1·3865	CD
54210	5048	50	1·3748	1·3748	CD
54210	5048	51	1·3622	1·3622	CD
54210	5048	52	5	5	CD
54210	5048	53	52·13	52·13	CD
54210	5048	54	1·4301	1·4301	CD
54210	5048	55	1·4180	1·4180	CD
54210	5048	56	1·4062	1·4062	CD
54210	5048	57	4	4	CD
54210	5048	58	57·65	57·65	CD
54210	5048	59	1·4881	1·4881	CD
54210	5048	60	1·4755	1·4755	CD
54210	5048	61	1·4631	1·4631	CD
54210	5048	62	3	3	CD
54210	5048	63	64·47	64·47	CD
54210	5048	64	1·5635	1·5635	CD
54210	5048	65	1·5501	1·5501	CD
54210	5048	66	1·5370	1·5370	CD
54210	5048	67	2	2	CD
54210	5048	68	73·13	73·13	CD
54210	5048	69	1·6648	1·6648	CD
54210	5048	70	1·6500	1·6500	CD
54210	5048	71	1·6359	1·6359	CD
54210	5048	72	1	1	CD
54210	5048	73	84·48	84·48	CD
54210	5048	74	1·7940	1·7940	CD
54210	5048	75	1·7772	1·7772	CD
54210	5048	76	1·7608	1·7608	CD
54210	5048	77	0·5	0·5	CD
54210	5048	78	91·59	91·59	CD
54210	5048	79	1·8445	1·8445	CD
54210	5048	80	1·8284	1·8284	CD
54210	5048	81	1·8128	1·8128	CD
54210	5048	82	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5048	83	}	}	-RRB-
54210	5048	84	100	100	CD
54210	5048	85	1·8529	1·8529	CD
54210	5048	86	1·8372	1·8372	CD
54210	5048	87	1·8221	1·8221	CD
54210	5048	88	[	[	-LRB-
54210	5048	89	53	53	CD
54210	5048	90	]	]	-RRB-
54210	5048	91	Unfortunately	unfortunately	RB
54210	5048	92	,	,	,
54210	5048	93	notwithstanding	notwithstanding	IN
54210	5048	94	the	the	DT
54210	5048	95	great	great	JJ
54210	5048	96	number	number	NN
54210	5048	97	of	of	IN
54210	5048	98	fragmentary	fragmentary	JJ
54210	5048	99	and	and	CC
54210	5048	100	systematic	systematic	JJ
54210	5048	101	researches	research	NNS
54210	5048	102	which	which	WDT
54210	5048	103	have	have	VBP
54210	5048	104	been	be	VBN
54210	5048	105	made	make	VBN
54210	5048	106	(	(	-LRB-
54210	5048	107	by	by	IN
54210	5048	108	Parks	Parks	NNP
54210	5048	109	,	,	,
54210	5048	110	Ure	Ure	NNP
54210	5048	111	,	,	,
54210	5048	112	Bineau	Bineau	NNP
54210	5048	113	,	,	,
54210	5048	114	Kolbe	Kolbe	NNP
54210	5048	115	,	,	,
54210	5048	116	Lunge	Lunge	NNP
54210	5048	117	,	,	,
54210	5048	118	Marignac	Marignac	NNP
54210	5048	119	,	,	,
54210	5048	120	Kremers	Kremers	NNPS
54210	5048	121	,	,	,
54210	5048	122	Thomsen	Thomsen	NNP
54210	5048	123	,	,	,
54210	5048	124	Perkin	Perkin	NNP
54210	5048	125	,	,	,
54210	5048	126	and	and	CC
54210	5048	127	others	other	NNS
54210	5048	128	)	)	-RRB-
54210	5048	129	for	for	IN
54210	5048	130	determining	determine	VBG
54210	5048	131	the	the	DT
54210	5048	132	relation	relation	NN
54210	5048	133	between	between	IN
54210	5048	134	the	the	DT
54210	5048	135	sp	sp	NNP
54210	5048	136	.	.	.
54210	5049	1	gr	gr	NNP
54210	5049	2	.	.	.
54210	5050	1	and	and	CC
54210	5050	2	composition	composition	NN
54210	5050	3	of	of	IN
54210	5050	4	solutions	solution	NNS
54210	5050	5	of	of	IN
54210	5050	6	sulphuric	sulphuric	JJ
54210	5050	7	acid	acid	NN
54210	5050	8	,	,	,
54210	5050	9	they	-PRON-	PRP
54210	5050	10	contain	contain	VBP
54210	5050	11	discrepancies	discrepancy	NNS
54210	5050	12	which	which	WDT
54210	5050	13	amount	amount	VBP
54210	5050	14	to	to	IN
54210	5050	15	,	,	,
54210	5050	16	and	and	CC
54210	5050	17	even	even	RB
54210	5050	18	exceed	exceed	VBP
54210	5050	19	,	,	,
54210	5050	20	0·002	0·002	NNP
54210	5050	21	in	in	IN
54210	5050	22	the	the	DT
54210	5050	23	sp	sp	NN
54210	5050	24	.	.	.
54210	5051	1	gr	gr	NNP
54210	5051	2	.	.	.
54210	5052	1	For	for	IN
54210	5052	2	instance	instance	NN
54210	5052	3	,	,	,
54210	5052	4	at	at	IN
54210	5052	5	15	15	CD
54210	5052	6	°	°	NNS
54210	5052	7	·4	·4	CD
54210	5052	8	the	the	DT
54210	5052	9	solution	solution	NN
54210	5052	10	of	of	IN
54210	5052	11	composition	composition	NN
54210	5052	12	H_{2}SO_{4}3H_{2}O	h_{2}so_{4}3h_{2}o	RB
54210	5052	13	has	have	VBZ
54210	5052	14	a	a	DT
54210	5052	15	sp	sp	NN
54210	5052	16	.	.	.
54210	5053	1	gr	gr	NNP
54210	5053	2	.	.	.
54210	5054	1	1·5493	1·5493	LS
54210	5054	2	according	accord	VBG
54210	5054	3	to	to	IN
54210	5054	4	Perkin	Perkin	NNP
54210	5054	5	(	(	-LRB-
54210	5054	6	1886	1886	CD
54210	5054	7	)	)	-RRB-
54210	5054	8	,	,	,
54210	5054	9	1·5501	1·5501	CD
54210	5054	10	according	accord	VBG
54210	5054	11	to	to	IN
54210	5054	12	Pickering	Pickering	NNP
54210	5054	13	(	(	-LRB-
54210	5054	14	1890	1890	CD
54210	5054	15	)	)	-RRB-
54210	5054	16	,	,	,
54210	5054	17	and	and	CC
54210	5054	18	1·5525	1·5525	NNS
54210	5054	19	according	accord	VBG
54210	5054	20	to	to	IN
54210	5054	21	Lunge	Lunge	NNP
54210	5054	22	(	(	-LRB-
54210	5054	23	1890	1890	CD
54210	5054	24	)	)	-RRB-
54210	5054	25	.	.	.
54210	5055	1	The	the	DT
54210	5055	2	cause	cause	NN
54210	5055	3	of	of	IN
54210	5055	4	these	these	DT
54210	5055	5	discrepancies	discrepancy	NNS
54210	5055	6	must	must	MD
54210	5055	7	be	be	VB
54210	5055	8	looked	look	VBN
54210	5055	9	for	for	IN
54210	5055	10	in	in	IN
54210	5055	11	the	the	DT
54210	5055	12	methods	method	NNS
54210	5055	13	employed	employ	VBN
54210	5055	14	for	for	IN
54210	5055	15	determining	determine	VBG
54210	5055	16	the	the	DT
54210	5055	17	composition	composition	NN
54210	5055	18	of	of	IN
54210	5055	19	the	the	DT
54210	5055	20	solutions--_i.e	solutions--_i.e	NNP
54210	5055	21	.	.	.
54210	5055	22	_	_	NNP
54210	5055	23	in	in	IN
54210	5055	24	the	the	DT
54210	5055	25	inaccuracy	inaccuracy	NN
54210	5055	26	with	with	IN
54210	5055	27	which	which	WDT
54210	5055	28	the	the	DT
54210	5055	29	percentage	percentage	NN
54210	5055	30	amount	amount	NN
54210	5055	31	of	of	IN
54210	5055	32	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5055	33	}	}	-RRB-
54210	5055	34	is	be	VBZ
54210	5055	35	determined	determine	VBN
54210	5055	36	,	,	,
54210	5055	37	for	for	IN
54210	5055	38	a	a	DT
54210	5055	39	difference	difference	NN
54210	5055	40	of	of	IN
54210	5055	41	1	1	CD
54210	5055	42	p.c	p.c	NNP
54210	5055	43	.	.	.
54210	5056	1	corresponds	correspond	NNS
54210	5056	2	to	to	IN
54210	5056	3	a	a	DT
54210	5056	4	difference	difference	NN
54210	5056	5	of	of	IN
54210	5056	6	from	from	IN
54210	5056	7	0·0070	0·0070	NNP
54210	5056	8	(	(	-LRB-
54210	5056	9	for	for	IN
54210	5056	10	very	very	RB
54210	5056	11	weak	weak	JJ
54210	5056	12	solutions	solution	NNS
54210	5056	13	)	)	-RRB-
54210	5056	14	to	to	IN
54210	5056	15	0·0118	0·0118	NFP
54210	5056	16	(	(	-LRB-
54210	5056	17	for	for	IN
54210	5056	18	a	a	DT
54210	5056	19	solution	solution	NN
54210	5056	20	containing	contain	VBG
54210	5056	21	about	about	IN
54210	5056	22	73	73	CD
54210	5056	23	p.c	p.c	NNP
54210	5056	24	.	.	NNP
54210	5056	25	)	)	-RRB-
54210	5057	1	in	in	IN
54210	5057	2	the	the	DT
54210	5057	3	specific	specific	JJ
54210	5057	4	gravity	gravity	NN
54210	5057	5	(	(	-LRB-
54210	5057	6	that	that	DT
54210	5057	7	is	be	VBZ
54210	5057	8	the	the	DT
54210	5057	9	factor	factor	NN
54210	5057	10	_	_	NNP
54210	5057	11	ds	ds	NNP
54210	5057	12	/	/	SYM
54210	5057	13	dp	dp	NNP
54210	5057	14	_	_	NNP
54210	5057	15	)	)	-RRB-
54210	5057	16	at	at	IN
54210	5057	17	15	15	CD
54210	5057	18	°	°	NNS
54210	5057	19	.	.	.
54210	5058	1	As	as	IN
54210	5058	2	it	-PRON-	PRP
54210	5058	3	is	be	VBZ
54210	5058	4	possible	possible	JJ
54210	5058	5	to	to	TO
54210	5058	6	determine	determine	VB
54210	5058	7	the	the	DT
54210	5058	8	specific	specific	JJ
54210	5058	9	gravity	gravity	NN
54210	5058	10	with	with	IN
54210	5058	11	an	an	DT
54210	5058	12	accuracy	accuracy	NN
54210	5058	13	even	even	RB
54210	5058	14	exceeding	exceed	VBG
54210	5058	15	0·0002	0·0002	CD
54210	5058	16	,	,	,
54210	5058	17	the	the	DT
54210	5058	18	specific	specific	JJ
54210	5058	19	gravities	gravity	NNS
54210	5058	20	given	give	VBN
54210	5058	21	in	in	IN
54210	5058	22	the	the	DT
54210	5058	23	adjoining	adjoining	JJ
54210	5058	24	tables	table	NNS
54210	5058	25	are	be	VBP
54210	5058	26	only	only	RB
54210	5058	27	averages	average	NNS
54210	5058	28	and	and	CC
54210	5058	29	most	most	RBS
54210	5058	30	probable	probable	JJ
54210	5058	31	data	datum	NNS
54210	5058	32	in	in	IN
54210	5058	33	which	which	WDT
54210	5058	34	the	the	DT
54210	5058	35	error	error	NN
54210	5058	36	,	,	,
54210	5058	37	especially	especially	RB
54210	5058	38	for	for	IN
54210	5058	39	the	the	DT
54210	5058	40	30	30	CD
54210	5058	41	-	-	SYM
54210	5058	42	80	80	CD
54210	5058	43	p.c	p.c	NN
54210	5058	44	.	.	.
54210	5059	1	solutions	solution	NNS
54210	5059	2	can	can	MD
54210	5059	3	not	not	RB
54210	5059	4	be	be	VB
54210	5059	5	less	less	JJR
54210	5059	6	than	than	IN
54210	5059	7	0·0010	0·0010	NNP
54210	5059	8	(	(	-LRB-
54210	5059	9	taking	take	VBG
54210	5059	10	water	water	NN
54210	5059	11	at	at	IN
54210	5059	12	4	4	CD
54210	5059	13	°	°	NNS
54210	5059	14	as	as	IN
54210	5059	15	1	1	CD
54210	5059	16	)	)	-RRB-
54210	5059	17	.	.	.
54210	5060	1	[	[	-LRB-
54210	5060	2	53	53	CD
54210	5060	3	bis	bis	NN
54210	5060	4	]	]	-RRB-
54210	5060	5	Judging	judge	VBG
54210	5060	6	from	from	IN
54210	5060	7	the	the	DT
54210	5060	8	best	good	JJS
54210	5060	9	existing	existing	JJ
54210	5060	10	determinations	determination	NNS
54210	5060	11	(	(	-LRB-
54210	5060	12	of	of	IN
54210	5060	13	Marignac	Marignac	NNP
54210	5060	14	,	,	,
54210	5060	15	Kremers	Kremers	NNPS
54210	5060	16	,	,	,
54210	5060	17	and	and	CC
54210	5060	18	Pickering	Pickering	NNP
54210	5060	19	)	)	-RRB-
54210	5060	20	for	for	IN
54210	5060	21	solutions	solution	NNS
54210	5060	22	of	of	IN
54210	5060	23	sulphuric	sulphuric	JJ
54210	5060	24	acid	acid	NN
54210	5060	25	(	(	-LRB-
54210	5060	26	especially	especially	RB
54210	5060	27	those	those	DT
54210	5060	28	containing	contain	VBG
54210	5060	29	more	more	JJR
54210	5060	30	than	than	IN
54210	5060	31	5	5	CD
54210	5060	32	p.c	p.c	NNP
54210	5060	33	.	.	.
54210	5061	1	H_{2}SO_{4	h_{2}so_{4	LS
54210	5061	2	}	}	-RRB-
54210	5061	3	)	)	-RRB-
54210	5061	4	within	within	IN
54210	5061	5	the	the	DT
54210	5061	6	limits	limit	NNS
54210	5061	7	of	of	IN
54210	5061	8	0	0	CD
54210	5061	9	°	°	NNS
54210	5061	10	and	and	CC
54210	5061	11	30	30	CD
54210	5061	12	°	°	NNS
54210	5061	13	(	(	-LRB-
54210	5061	14	and	and	CC
54210	5061	15	even	even	RB
54210	5061	16	to	to	IN
54210	5061	17	40	40	CD
54210	5061	18	°	°	NNS
54210	5061	19	)	)	-RRB-
54210	5061	20	,	,	,
54210	5061	21	the	the	DT
54210	5061	22	variation	variation	NN
54210	5061	23	of	of	IN
54210	5061	24	the	the	DT
54210	5061	25	sp	sp	NNP
54210	5061	26	.	.	.
54210	5062	1	gr	gr	NNP
54210	5062	2	.	.	.
54210	5063	1	with	with	IN
54210	5063	2	the	the	DT
54210	5063	3	temperature	temperature	NN
54210	5063	4	_	_	NNP
54210	5063	5	t	t	NNP
54210	5063	6	_	_	NNP
54210	5063	7	may	may	NNP
54210	5063	8	(	(	-LRB-
54210	5063	9	within	within	IN
54210	5063	10	the	the	DT
54210	5063	11	accuracy	accuracy	NN
54210	5063	12	of	of	IN
54210	5063	13	the	the	DT
54210	5063	14	existing	exist	VBG
54210	5063	15	determinations	determination	NNS
54210	5063	16	)	)	-RRB-
54210	5063	17	be	be	VB
54210	5063	18	perfectly	perfectly	RB
54210	5063	19	expressed	express	VBN
54210	5063	20	by	by	IN
54210	5063	21	the	the	DT
54210	5063	22	equation	equation	NN
54210	5063	23	S_{_t	S_{_t	NNP
54210	5063	24	_	_	NNP
54210	5063	25	}	}	-RRB-
54210	5063	26	=	=	SYM
54210	5063	27	S_{_0	S_{_0	NNP
54210	5063	28	_	_	NNP
54210	5063	29	}	}	-RRB-
54210	5063	30	+	+	SYM
54210	5063	31	A_t	a_t	CD
54210	5063	32	_	_	NN
54210	5063	33	+	+	CC
54210	5063	34	B_t_^2	b_t_^2	NN
54210	5063	35	.	.	.
54210	5064	1	It	-PRON-	PRP
54210	5064	2	must	must	MD
54210	5064	3	be	be	VB
54210	5064	4	added	add	VBN
54210	5064	5	that	that	IN
54210	5064	6	(	(	-LRB-
54210	5064	7	1	1	CD
54210	5064	8	)	)	-RRB-
54210	5064	9	three	three	CD
54210	5064	10	specific	specific	JJ
54210	5064	11	gravities	gravity	NNS
54210	5064	12	fully	fully	RB
54210	5064	13	determine	determine	VBP
54210	5064	14	the	the	DT
54210	5064	15	variation	variation	NN
54210	5064	16	of	of	IN
54210	5064	17	the	the	DT
54210	5064	18	density	density	NN
54210	5064	19	with	with	IN
54210	5064	20	_	_	NNP
54210	5064	21	t	t	NNP
54210	5064	22	_	_	NNP
54210	5064	23	;	;	:
54210	5064	24	(	(	-LRB-
54210	5064	25	2	2	LS
54210	5064	26	)	)	-RRB-
54210	5064	27	_	_	NNP
54210	5064	28	ds	ds	NNP
54210	5064	29	/	/	SYM
54210	5064	30	dt	dt	NNP
54210	5064	31	_	_	NNP
54210	5064	32	=	=	NNP
54210	5064	33	A	a	NN
54210	5064	34	+	+	SYM
54210	5064	35	2B_t_--_i.e	2b_t_--_i.e	CD
54210	5064	36	.	.	.
54210	5064	37	_	_	IN
54210	5064	38	the	the	DT
54210	5064	39	factor	factor	NN
54210	5064	40	of	of	IN
54210	5064	41	the	the	DT
54210	5064	42	temperature	temperature	NN
54210	5064	43	is	be	VBZ
54210	5064	44	expressed	express	VBN
54210	5064	45	by	by	IN
54210	5064	46	a	a	DT
54210	5064	47	straight	straight	JJ
54210	5064	48	line	line	NN
54210	5064	49	;	;	,
54210	5064	50	(	(	-LRB-
54210	5064	51	3	3	LS
54210	5064	52	)	)	-RRB-
54210	5064	53	the	the	DT
54210	5064	54	value	value	NN
54210	5064	55	of	of	IN
54210	5064	56	A	a	NN
54210	5064	57	(	(	-LRB-
54210	5064	58	if	if	IN
54210	5064	59	_	_	NNP
54210	5064	60	p	p	NNP
54210	5064	61	_	_	NNP
54210	5064	62	be	be	VB
54210	5064	63	greater	great	JJR
54210	5064	64	than	than	IN
54210	5064	65	5	5	CD
54210	5064	66	p.c	p.c	NNP
54210	5064	67	.	.	NNP
54210	5064	68	)	)	-RRB-
54210	5065	1	is	be	VBZ
54210	5065	2	negative	negative	JJ
54210	5065	3	,	,	,
54210	5065	4	and	and	CC
54210	5065	5	numerically	numerically	RB
54210	5065	6	much	much	RB
54210	5065	7	greater	great	JJR
54210	5065	8	than	than	IN
54210	5065	9	B	b	NN
54210	5065	10	;	;	:
54210	5065	11	(	(	-LRB-
54210	5065	12	4	4	LS
54210	5065	13	)	)	-RRB-
54210	5065	14	the	the	DT
54210	5065	15	value	value	NN
54210	5065	16	of	of	IN
54210	5065	17	B	b	NN
54210	5065	18	for	for	IN
54210	5065	19	dilute	dilute	NN
54210	5065	20	solutions	solution	NNS
54210	5065	21	containing	contain	VBG
54210	5065	22	less	less	JJR
54210	5065	23	than	than	IN
54210	5065	24	25	25	CD
54210	5065	25	p.c	p.c	NNS
54210	5065	26	.	.	.
54210	5066	1	is	be	VBZ
54210	5066	2	negative	negative	JJ
54210	5066	3	;	;	:
54210	5066	4	for	for	IN
54210	5066	5	solutions	solution	NNS
54210	5066	6	approximating	approximate	VBG
54210	5066	7	to	to	TO
54210	5066	8	H_{2}SO_{4}3H_{2}O	h_{2}so_{4}3h_{2}o	VB
54210	5066	9	in	in	IN
54210	5066	10	their	-PRON-	PRP$
54210	5066	11	composition	composition	NN
54210	5066	12	it	-PRON-	PRP
54210	5066	13	is	be	VBZ
54210	5066	14	equal	equal	JJ
54210	5066	15	to	to	IN
54210	5066	16	0	0	CD
54210	5066	17	,	,	,
54210	5066	18	and	and	CC
54210	5066	19	for	for	IN
54210	5066	20	solutions	solution	NNS
54210	5066	21	of	of	IN
54210	5066	22	greater	great	JJR
54210	5066	23	concentration	concentration	NN
54210	5066	24	B	B	NNP
54210	5066	25	is	be	VBZ
54210	5066	26	positive	positive	JJ
54210	5066	27	;	;	:
54210	5066	28	(	(	-LRB-
54210	5066	29	5	5	LS
54210	5066	30	)	)	-RRB-
54210	5066	31	the	the	DT
54210	5066	32	factor	factor	NN
54210	5066	33	_	_	NNP
54210	5066	34	ds	ds	NNP
54210	5066	35	/	/	SYM
54210	5066	36	dp	dp	NNP
54210	5066	37	_	_	NNP
54210	5066	38	for	for	IN
54210	5066	39	all	all	DT
54210	5066	40	temperatures	temperature	NNS
54210	5066	41	attains	attain	VBZ
54210	5066	42	a	a	DT
54210	5066	43	maximum	maximum	JJ
54210	5066	44	value	value	NN
54210	5066	45	about	about	IN
54210	5066	46	H_{2}SO_{4}H_{2}O	h_{2}so_{4}h_{2}o	ADD
54210	5066	47	;	;	:
54210	5066	48	(	(	-LRB-
54210	5066	49	6	6	CD
54210	5066	50	)	)	-RRB-
54210	5066	51	on	on	IN
54210	5066	52	dividing	divide	VBG
54210	5066	53	_	_	NNP
54210	5066	54	ds	ds	NNP
54210	5066	55	/	/	SYM
54210	5066	56	dt	dt	NNP
54210	5066	57	_	_	NNP
54210	5066	58	by	by	IN
54210	5066	59	S_{_0	S_{_0	NNP
54210	5066	60	_	_	NNP
54210	5066	61	}	}	-RRB-
54210	5066	62	,	,	,
54210	5066	63	and	and	CC
54210	5066	64	so	so	RB
54210	5066	65	obtaining	obtain	VBG
54210	5066	66	the	the	DT
54210	5066	67	coefficient	coefficient	NN
54210	5066	68	of	of	IN
54210	5066	69	expansion	expansion	NN
54210	5066	70	_	_	NNP
54210	5066	71	k	k	NNP
54210	5066	72	_	_	NNP
54210	5066	73	(	(	-LRB-
54210	5066	74	_	_	NNP
54210	5066	75	see	see	NN
54210	5066	76	_	_	NNP
54210	5066	77	Note	Note	NNP
54210	5066	78	53	53	CD
54210	5066	79	)	)	-RRB-
54210	5066	80	,	,	,
54210	5066	81	a	a	DT
54210	5066	82	minimum	minimum	NN
54210	5066	83	is	be	VBZ
54210	5066	84	obtained	obtain	VBN
54210	5066	85	near	near	IN
54210	5066	86	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5066	87	}	}	-RRB-
54210	5066	88	and	and	CC
54210	5066	89	H_{2}SO_{4}4H_{2}O	h_{2}so_{4}4h_{2}o	JJ
54210	5066	90	,	,	,
54210	5066	91	and	and	CC
54210	5066	92	a	a	DT
54210	5066	93	maximum	maximum	NN
54210	5066	94	at	at	IN
54210	5066	95	H_{2}SO_{4}H_{2}O	h_{2}so_{4}h_{2}o	ADD
54210	5066	96	for	for	IN
54210	5066	97	all	all	DT
54210	5066	98	temperatures	temperature	NNS
54210	5066	99	.	.	.
54210	5067	1	[	[	-LRB-
54210	5067	2	53	53	CD
54210	5067	3	tri	tri	NN
54210	5067	4	]	]	-RRB-
54210	5067	5	These	these	DT
54210	5067	6	data	datum	NNS
54210	5067	7	(	(	-LRB-
54210	5067	8	as	as	RB
54210	5067	9	well	well	RB
54210	5067	10	as	as	IN
54210	5067	11	those	those	DT
54210	5067	12	in	in	IN
54210	5067	13	the	the	DT
54210	5067	14	following	follow	VBG
54210	5067	15	table	table	NN
54210	5067	16	)	)	-RRB-
54210	5067	17	have	have	VBP
54210	5067	18	been	be	VBN
54210	5067	19	recalculated	recalculate	VBN
54210	5067	20	by	by	IN
54210	5067	21	me	-PRON-	PRP
54210	5067	22	chiefly	chiefly	RB
54210	5067	23	upon	upon	IN
54210	5067	24	the	the	DT
54210	5067	25	basis	basis	NN
54210	5067	26	of	of	IN
54210	5067	27	Kremer	Kremer	NNP
54210	5067	28	's	's	POS
54210	5067	29	,	,	,
54210	5067	30	Pickering	Pickering	NNP
54210	5067	31	's	's	POS
54210	5067	32	,	,	,
54210	5067	33	Perkin	Perkin	NNP
54210	5067	34	's	's	POS
54210	5067	35	,	,	,
54210	5067	36	and	and	CC
54210	5067	37	my	-PRON-	PRP$
54210	5067	38	own	own	JJ
54210	5067	39	determinations	determination	NNS
54210	5067	40	;	;	,
54210	5067	41	all	all	PDT
54210	5067	42	the	the	DT
54210	5067	43	requisite	requisite	JJ
54210	5067	44	corrections	correction	NNS
54210	5067	45	have	have	VBP
54210	5067	46	been	be	VBN
54210	5067	47	introduced	introduce	VBN
54210	5067	48	,	,	,
54210	5067	49	and	and	CC
54210	5067	50	I	-PRON-	PRP
54210	5067	51	have	have	VBP
54210	5067	52	reason	reason	NN
54210	5067	53	for	for	IN
54210	5067	54	thinking	think	VBG
54210	5067	55	that	that	IN
54210	5067	56	in	in	IN
54210	5067	57	each	each	DT
54210	5067	58	of	of	IN
54210	5067	59	them	-PRON-	PRP
54210	5067	60	the	the	DT
54210	5067	61	probable	probable	JJ
54210	5067	62	error	error	NN
54210	5067	63	(	(	-LRB-
54210	5067	64	or	or	CC
54210	5067	65	difference	difference	NN
54210	5067	66	from	from	IN
54210	5067	67	the	the	DT
54210	5067	68	true	true	JJ
54210	5067	69	figures	figure	NNS
54210	5067	70	,	,	,
54210	5067	71	now	now	RB
54210	5067	72	unknown	unknown	JJ
54210	5067	73	)	)	-RRB-
54210	5067	74	of	of	IN
54210	5067	75	the	the	DT
54210	5067	76	specific	specific	JJ
54210	5067	77	gravity	gravity	NN
54210	5067	78	does	do	VBZ
54210	5067	79	not	not	RB
54210	5067	80	exceed	exceed	VB
54210	5067	81	±0·0007	±0·0007	NNP
54210	5067	82	(	(	-LRB-
54210	5067	83	if	if	IN
54210	5067	84	water	water	NN
54210	5067	85	at	at	IN
54210	5067	86	4	4	CD
54210	5067	87	°	°	NNS
54210	5067	88	=	=	SYM
54210	5067	89	1	1	CD
54210	5067	90	)	)	-RRB-
54210	5067	91	for	for	IN
54210	5067	92	the	the	DT
54210	5067	93	25	25	CD
54210	5067	94	-	-	SYM
54210	5067	95	80	80	CD
54210	5067	96	p.c	p.c	NN
54210	5067	97	.	.	.
54210	5068	1	solutions	solution	NNS
54210	5068	2	,	,	,
54210	5068	3	and	and	CC
54210	5068	4	±0·0002	±0·0002	NNP
54210	5068	5	for	for	IN
54210	5068	6	the	the	DT
54210	5068	7	more	more	JJR
54210	5068	8	dilute	dilute	NN
54210	5068	9	or	or	CC
54210	5068	10	concentrated	concentrated	JJ
54210	5068	11	solutions	solution	NNS
54210	5068	12	.	.	.
54210	5069	1	In	in	IN
54210	5069	2	the	the	DT
54210	5069	3	second	second	JJ
54210	5069	4	table	table	NN
54210	5069	5	the	the	DT
54210	5069	6	first	first	JJ
54210	5069	7	column	column	NN
54210	5069	8	gives	give	VBZ
54210	5069	9	the	the	DT
54210	5069	10	percentage	percentage	NN
54210	5069	11	amount	amount	NN
54210	5069	12	_	_	NNP
54210	5069	13	p	p	NNP
54210	5069	14	_	_	NNP
54210	5069	15	(	(	-LRB-
54210	5069	16	by	by	IN
54210	5069	17	weight	weight	NN
54210	5069	18	)	)	-RRB-
54210	5069	19	of	of	IN
54210	5069	20	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5069	21	}	}	-RRB-
54210	5069	22	,	,	,
54210	5069	23	the	the	DT
54210	5069	24	second	second	JJ
54210	5069	25	column	column	NN
54210	5069	26	the	the	DT
54210	5069	27	weight	weight	NN
54210	5069	28	in	in	IN
54210	5069	29	grams	grams	NNP
54210	5069	30	(	(	-LRB-
54210	5069	31	S_{15	s_{15	RB
54210	5069	32	}	}	-RRB-
54210	5069	33	)	)	-RRB-
54210	5069	34	of	of	IN
54210	5069	35	a	a	DT
54210	5069	36	litre	litre	NN
54210	5069	37	of	of	IN
54210	5069	38	the	the	DT
54210	5069	39	solution	solution	NN
54210	5069	40	at	at	IN
54210	5069	41	15	15	CD
54210	5069	42	°	°	NNS
54210	5069	43	(	(	-LRB-
54210	5069	44	at	at	IN
54210	5069	45	4	4	CD
54210	5069	46	°	°	NNS
54210	5069	47	the	the	DT
54210	5069	48	weight	weight	NN
54210	5069	49	of	of	IN
54210	5069	50	a	a	DT
54210	5069	51	litre	litre	NN
54210	5069	52	of	of	IN
54210	5069	53	water	water	NN
54210	5069	54	=	=	SYM
54210	5069	55	1,000	1,000	CD
54210	5069	56	grams	gram	NNS
54210	5069	57	)	)	-RRB-
54210	5069	58	,	,	,
54210	5069	59	the	the	DT
54210	5069	60	third	third	JJ
54210	5069	61	column	column	NN
54210	5069	62	,	,	,
54210	5069	63	the	the	DT
54210	5069	64	variation	variation	NN
54210	5069	65	(	(	-LRB-
54210	5069	66	_	_	NNP
54210	5069	67	d_S/_dt	d_S/_dt	NNP
54210	5069	68	_	_	NNP
54210	5069	69	)	)	-RRB-
54210	5069	70	of	of	IN
54210	5069	71	this	this	DT
54210	5069	72	weight	weight	NN
54210	5069	73	for	for	IN
54210	5069	74	a	a	DT
54210	5069	75	rise	rise	NN
54210	5069	76	of	of	IN
54210	5069	77	1	1	CD
54210	5069	78	°	°	NNS
54210	5069	79	,	,	,
54210	5069	80	the	the	DT
54210	5069	81	fourth	fourth	JJ
54210	5069	82	column	column	NN
54210	5069	83	,	,	,
54210	5069	84	the	the	DT
54210	5069	85	variation	variation	NN
54210	5069	86	_	_	NNP
54210	5069	87	d_S/_dp	d_S/_dp	NNP
54210	5069	88	_	_	NNP
54210	5069	89	of	of	IN
54210	5069	90	this	this	DT
54210	5069	91	weight	weight	NN
54210	5069	92	(	(	-LRB-
54210	5069	93	at	at	IN
54210	5069	94	15	15	CD
54210	5069	95	°	°	NNS
54210	5069	96	)	)	-RRB-
54210	5069	97	for	for	IN
54210	5069	98	a	a	DT
54210	5069	99	rise	rise	NN
54210	5069	100	of	of	IN
54210	5069	101	1	1	CD
54210	5069	102	per	per	NN
54210	5069	103	cent	cent	NN
54210	5069	104	.	.	.
54210	5070	1	of	of	IN
54210	5070	2	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5070	3	}	}	-RRB-
54210	5070	4	,	,	,
54210	5070	5	the	the	DT
54210	5070	6	fifth	fifth	JJ
54210	5070	7	column	column	NN
54210	5070	8	,	,	,
54210	5070	9	the	the	DT
54210	5070	10	difference	difference	NN
54210	5070	11	between	between	IN
54210	5070	12	the	the	DT
54210	5070	13	weight	weight	NN
54210	5070	14	of	of	IN
54210	5070	15	a	a	DT
54210	5070	16	litre	litre	NN
54210	5070	17	at	at	IN
54210	5070	18	0	0	CD
54210	5070	19	°	°	NNS
54210	5070	20	and	and	CC
54210	5070	21	15	15	CD
54210	5070	22	°	°	NNS
54210	5070	23	(	(	-LRB-
54210	5070	24	S_{0	S_{0	NNP
54210	5070	25	}	}	-RRB-
54210	5070	26	-	-	:
54210	5070	27	S_{15	s_{15	RB
54210	5070	28	}	}	-RRB-
54210	5070	29	)	)	-RRB-
54210	5070	30	,	,	,
54210	5070	31	and	and	CC
54210	5070	32	the	the	DT
54210	5070	33	sixth	sixth	JJ
54210	5070	34	column	column	NN
54210	5070	35	,	,	,
54210	5070	36	the	the	DT
54210	5070	37	difference	difference	NN
54210	5070	38	between	between	IN
54210	5070	39	the	the	DT
54210	5070	40	weight	weight	NN
54210	5070	41	of	of	IN
54210	5070	42	a	a	DT
54210	5070	43	litre	litre	NN
54210	5070	44	at	at	IN
54210	5070	45	15	15	CD
54210	5070	46	°	°	NNS
54210	5070	47	and	and	CC
54210	5070	48	30	30	CD
54210	5070	49	°	°	NNS
54210	5070	50	(	(	-LRB-
54210	5070	51	S_{15	s_{15	RB
54210	5070	52	}	}	-RRB-
54210	5070	53	-	-	:
54210	5070	54	S_{30	s_{30	NN
54210	5070	55	}	}	-RRB-
54210	5070	56	)	)	-RRB-
54210	5070	57	.	.	.
54210	5071	1	_	_	NNP
54210	5071	2	p	p	NNP
54210	5071	3	_	_	NNP
54210	5071	4	_	_	NNP
54210	5071	5	S__{15	S__{15	NNP
54210	5071	6	}	}	-RRB-
54210	5071	7	_	_	NNP
54210	5071	8	dS__{15}/_dt	dS__{15}/_dt	NNP
54210	5071	9	_	_	NNP
54210	5071	10	_	_	NNP
54210	5071	11	dS__{15}/_dp	dS__{15}/_dp	NNP
54210	5071	12	_	_	NNP
54210	5071	13	_	_	NNP
54210	5071	14	S__{0}-	S__{0}-	NNP
54210	5071	15	_	_	NNP
54210	5071	16	S__{15}-	S__{15}-	NNP
54210	5071	17	_	_	NNP
54210	5071	18	S__{15	S__{15	NNP
54210	5071	19	}	}	-RRB-
54210	5071	20	_	_	NNP
54210	5071	21	S__{30	S__{30	NNP
54210	5071	22	}	}	-RRB-
54210	5071	23	0	0	NFP
54210	5071	24	999·15	999·15	CD
54210	5071	25	0·148	0·148	CD
54210	5071	26	7·0	7·0	CD
54210	5071	27	0·7	0·7	CD
54210	5071	28	3·4	3·4	CD
54210	5071	29	5	5	CD
54210	5071	30	1033·0	1033·0	CD
54210	5071	31	0·27	0·27	CD
54210	5071	32	6·8	6·8	CD
54210	5071	33	3·1	3·1	CD
54210	5071	34	5·0	5·0	CD
54210	5071	35	10	10	CD
54210	5071	36	1067·7	1067·7	CD
54210	5071	37	0·38	0·38	CD
54210	5071	38	7·1	7·1	CD
54210	5071	39	5·2	5·2	CD
54210	5071	40	6·4	6·4	CD
54210	5071	41	20	20	CD
54210	5071	42	1141·9	1141·9	CD
54210	5071	43	0·58	0·58	CD
54210	5071	44	7·7	7·7	CD
54210	5071	45	8·6	8·6	CD
54210	5071	46	8·9	8·9	CD
54210	5071	47	30	30	CD
54210	5071	48	1221·3	1221·3	CD
54210	5071	49	0·69	0·69	CD
54210	5071	50	8·2	8·2	CD
54210	5071	51	10·4	10·4	CD
54210	5071	52	10·4	10·4	NNP
54210	5071	53	40	40	CD
54210	5071	54	1306·6	1306·6	CD
54210	5071	55	0·75	0·75	CD
54210	5071	56	8·8	8·8	CD
54210	5071	57	11·3	11·3	CD
54210	5071	58	11·2	11·2	CD
54210	5071	59	50	50	CD
54210	5071	60	1397·9	1397·9	CD
54210	5071	61	0·79	0·79	CD
54210	5071	62	9·9	9·9	CD
54210	5071	63	11·9	11·9	CD
54210	5071	64	11·8	11·8	CD
54210	5071	65	60	60	CD
54210	5071	66	1501·2	1501·2	CD
54210	5071	67	0·86	0·86	CD
54210	5071	68	10·8	10·8	NNP
54210	5071	69	13·0	13·0	NNP
54210	5071	70	12·7	12·7	CD
54210	5071	71	70	70	CD
54210	5071	72	1613·1	1613·1	CD
54210	5071	73	0·93	0·93	CD
54210	5071	74	11·6	11·6	NNP
54210	5071	75	14·1	14·1	NNP
54210	5071	76	13·8	13·8	CD
54210	5071	77	80	80	CD
54210	5071	78	1731·4	1731·4	CD
54210	5071	79	1·04	1·04	CD
54210	5071	80	11·0	11·0	NNP
54210	5071	81	15·8	15·8	CD
54210	5071	82	15·4	15·4	CD
54210	5071	83	90	90	CD
54210	5071	84	1819·9	1819·9	CD
54210	5071	85	1·08	1·08	CD
54210	5071	86	5·4	5·4	CD
54210	5071	87	16·4	16·4	CD
54210	5071	88	16·0	16·0	CD
54210	5071	89	95	95	CD
54210	5071	90	1837·6	1837·6	CD
54210	5071	91	1·03	1·03	CD
54210	5071	92	+1·7	+1·7	CD
54210	5071	93	15·8	15·8	NNP
54210	5071	94	15·1	15·1	CD
54210	5071	95	100	100	CD
54210	5071	96	1837·2	1837·2	CD
54210	5071	97	1·03	1·03	CD
54210	5071	98	-1·9[54	-1·9[54	,
54210	5071	99	]	]	-RRB-
54210	5071	100	15·7	15·7	CD
54210	5071	101	15·1	15·1	NNP
54210	5071	102	The	the	DT
54210	5071	103	figures	figure	NNS
54210	5071	104	in	in	IN
54210	5071	105	these	these	DT
54210	5071	106	tables	table	NNS
54210	5071	107	give	give	VBP
54210	5071	108	the	the	DT
54210	5071	109	means	mean	NNS
54210	5071	110	of	of	IN
54210	5071	111	finding	find	VBG
54210	5071	112	the	the	DT
54210	5071	113	amount	amount	NN
54210	5071	114	of	of	IN
54210	5071	115	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5071	116	}	}	-RRB-
54210	5071	117	contained	contain	VBD
54210	5071	118	in	in	IN
54210	5071	119	a	a	DT
54210	5071	120	solution	solution	NN
54210	5071	121	from	from	IN
54210	5071	122	its	-PRON-	PRP$
54210	5071	123	specific	specific	JJ
54210	5071	124	gravity,[55	gravity,[55	NNP
54210	5071	125	]	]	-RRB-
54210	5071	126	and	and	CC
54210	5071	127	also	also	RB
54210	5071	128	show	show	VBP
54210	5071	129	that	that	IN
54210	5071	130	'	'	``
54210	5071	131	special	special	JJ
54210	5071	132	points	point	NNS
54210	5071	133	'	'	''
54210	5071	134	in	in	IN
54210	5071	135	the	the	DT
54210	5071	136	lines	line	NNS
54210	5071	137	of	of	IN
54210	5071	138	variation	variation	NN
54210	5071	139	of	of	IN
54210	5071	140	the	the	DT
54210	5071	141	specific	specific	JJ
54210	5071	142	gravity	gravity	NN
54210	5071	143	with	with	IN
54210	5071	144	the	the	DT
54210	5071	145	temperature	temperature	NN
54210	5071	146	and	and	CC
54210	5071	147	percentage	percentage	NN
54210	5071	148	composition	composition	NN
54210	5071	149	correspond	correspond	NN
54210	5071	150	to	to	IN
54210	5071	151	certain	certain	JJ
54210	5071	152	definite	definite	JJ
54210	5071	153	compounds	compound	NNS
54210	5071	154	of	of	IN
54210	5071	155	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5071	156	}	}	-RRB-
54210	5071	157	with	with	IN
54210	5071	158	OH_{2	OH_{2	NNP
54210	5071	159	}	}	-RRB-
54210	5071	160	.	.	.
54210	5072	1	This	this	DT
54210	5072	2	is	be	VBZ
54210	5072	3	best	well	RBS
54210	5072	4	seen	see	VBN
54210	5072	5	in	in	IN
54210	5072	6	the	the	DT
54210	5072	7	variation	variation	NN
54210	5072	8	of	of	IN
54210	5072	9	the	the	DT
54210	5072	10	factors	factor	NNS
54210	5072	11	(	(	-LRB-
54210	5072	12	_	_	NNP
54210	5072	13	d_S/_dt	d_S/_dt	NNP
54210	5072	14	_	_	NNP
54210	5072	15	and	and	CC
54210	5072	16	_	_	NNP
54210	5072	17	d_S/_dp	d_S/_dp	NNP
54210	5072	18	_	_	NNP
54210	5072	19	)	)	-RRB-
54210	5072	20	with	with	IN
54210	5072	21	the	the	DT
54210	5072	22	temperature	temperature	NN
54210	5072	23	and	and	CC
54210	5072	24	composition	composition	NN
54210	5072	25	(	(	-LRB-
54210	5072	26	columns	column	NNS
54210	5072	27	3	3	CD
54210	5072	28	,	,	,
54210	5072	29	4	4	CD
54210	5072	30	,	,	,
54210	5072	31	second	second	JJ
54210	5072	32	table	table	NN
54210	5072	33	)	)	-RRB-
54210	5072	34	.	.	.
54210	5073	1	We	-PRON-	PRP
54210	5073	2	have	have	VBP
54210	5073	3	already	already	RB
54210	5073	4	mentioned	mention	VBN
54210	5073	5	how	how	WRB
54210	5073	6	the	the	DT
54210	5073	7	factor	factor	NN
54210	5073	8	of	of	IN
54210	5073	9	temperature	temperature	NN
54210	5073	10	points	point	NNS
54210	5073	11	to	to	IN
54210	5073	12	the	the	DT
54210	5073	13	existence	existence	NN
54210	5073	14	of	of	IN
54210	5073	15	hydrates	hydrate	NNS
54210	5073	16	,	,	,
54210	5073	17	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5073	18	}	}	-RRB-
54210	5073	19	and	and	CC
54210	5073	20	H_{2}SO_{4},H_{2}O.	H_{2}SO_{4},H_{2}O.	NNP
54210	5074	1	As	as	IN
54210	5074	2	regards	regard	VBZ
54210	5074	3	the	the	DT
54210	5074	4	factor	factor	NN
54210	5074	5	_	_	NNP
54210	5074	6	d_S/_dp	d_S/_dp	NNP
54210	5074	7	_	_	NNP
54210	5074	8	(	(	-LRB-
54210	5074	9	giving	give	VBG
54210	5074	10	the	the	DT
54210	5074	11	increase	increase	NN
54210	5074	12	of	of	IN
54210	5074	13	sp	sp	NNP
54210	5074	14	.	.	.
54210	5075	1	gr	gr	NNP
54210	5075	2	.	.	.
54210	5076	1	with	with	IN
54210	5076	2	an	an	DT
54210	5076	3	increase	increase	NN
54210	5076	4	of	of	IN
54210	5076	5	1	1	CD
54210	5076	6	per	per	NN
54210	5076	7	cent	cent	NN
54210	5076	8	.	.	.
54210	5077	1	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5077	2	}	}	-RRB-
54210	5077	3	)	)	-RRB-
54210	5077	4	the	the	DT
54210	5077	5	following	follow	VBG
54210	5077	6	are	be	VBP
54210	5077	7	the	the	DT
54210	5077	8	three	three	CD
54210	5077	9	most	most	JJS
54210	5077	10	salient	salient	NN
54210	5077	11	points	point	NNS
54210	5077	12	:	:	:
54210	5077	13	(	(	-LRB-
54210	5077	14	1	1	LS
54210	5077	15	)	)	-RRB-
54210	5077	16	In	in	IN
54210	5077	17	passing	pass	VBG
54210	5077	18	from	from	IN
54210	5077	19	98	98	CD
54210	5077	20	per	per	NN
54210	5077	21	cent	cent	NN
54210	5077	22	.	.	.
54210	5078	1	to	to	IN
54210	5078	2	100	100	CD
54210	5078	3	per	per	NN
54210	5078	4	cent	cent	NN
54210	5078	5	.	.	.
54210	5079	1	the	the	DT
54210	5079	2	factor	factor	NN
54210	5079	3	is	be	VBZ
54210	5079	4	negative	negative	JJ
54210	5079	5	,	,	,
54210	5079	6	and	and	CC
54210	5079	7	at	at	IN
54210	5079	8	100	100	CD
54210	5079	9	per	per	NN
54210	5079	10	cent	cent	NN
54210	5079	11	.	.	.
54210	5080	1	about	about	RB
54210	5080	2	-0·0019	-0·0019	:
54210	5080	3	(	(	-LRB-
54210	5080	4	_	_	NNP
54210	5080	5	i.e.	i.e.	FW
54210	5080	6	_	_	NNP
54210	5080	7	at	at	IN
54210	5080	8	99	99	CD
54210	5080	9	per	per	NN
54210	5080	10	cent	cent	NN
54210	5080	11	.	.	.
54210	5081	1	the	the	DT
54210	5081	2	sp	sp	NNP
54210	5081	3	.	.	.
54210	5082	1	gr	gr	NNP
54210	5082	2	.	.	.
54210	5083	1	is	be	VBZ
54210	5083	2	about	about	IN
54210	5083	3	1·8391	1·8391	CD
54210	5083	4	,	,	,
54210	5083	5	and	and	CC
54210	5083	6	at	at	IN
54210	5083	7	100	100	CD
54210	5083	8	per	per	NN
54210	5083	9	cent	cent	NN
54210	5083	10	.	.	.
54210	5084	1	about	about	IN
54210	5084	2	1·8372	1·8372	CD
54210	5084	3	,	,	,
54210	5084	4	at	at	IN
54210	5084	5	15	15	CD
54210	5084	6	°	°	NNS
54210	5084	7	,	,	,
54210	5084	8	the	the	DT
54210	5084	9	amount	amount	NN
54210	5084	10	of	of	IN
54210	5084	11	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5084	12	}	}	-RRB-
54210	5084	13	has	have	VBZ
54210	5084	14	increased	increase	VBN
54210	5084	15	whilst	whilst	IN
54210	5084	16	the	the	DT
54210	5084	17	sp	sp	NNP
54210	5084	18	.	.	.
54210	5085	1	gr	gr	NNP
54210	5085	2	.	.	.
54210	5086	1	has	have	VBZ
54210	5086	2	decreased	decrease	VBN
54210	5086	3	)	)	-RRB-
54210	5086	4	,	,	,
54210	5086	5	but	but	CC
54210	5086	6	as	as	RB
54210	5086	7	soon	soon	RB
54210	5086	8	as	as	IN
54210	5086	9	a	a	DT
54210	5086	10	certain	certain	JJ
54210	5086	11	amount	amount	NN
54210	5086	12	of	of	IN
54210	5086	13	SO_{3	SO_{3	NNP
54210	5086	14	}	}	-RRB-
54210	5086	15	is	be	VBZ
54210	5086	16	added	add	VBN
54210	5086	17	to	to	IN
54210	5086	18	the	the	DT
54210	5086	19	definite	definite	JJ
54210	5086	20	compound	compound	NN
54210	5086	21	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5086	22	}	}	-RRB-
54210	5086	23	(	(	-LRB-
54210	5086	24	and	and	CC
54210	5086	25	'	'	``
54210	5086	26	fuming	fume	VBG
54210	5086	27	'	'	''
54210	5086	28	acid	acid	NN
54210	5086	29	formed	form	VBN
54210	5086	30	)	)	-RRB-
54210	5086	31	the	the	DT
54210	5086	32	specific	specific	JJ
54210	5086	33	gravity	gravity	NN
54210	5086	34	rises	rise	VBZ
54210	5086	35	(	(	-LRB-
54210	5086	36	for	for	IN
54210	5086	37	example	example	NN
54210	5086	38	,	,	,
54210	5086	39	for	for	IN
54210	5086	40	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5086	41	}	}	-RRB-
54210	5086	42	0·136	0·136	CD
54210	5086	43	SO_{3	SO_{3	NNP
54210	5086	44	}	}	-RRB-
54210	5086	45	the	the	DT
54210	5086	46	sp	sp	NNP
54210	5086	47	.	.	.
54210	5087	1	gr	gr	NNP
54210	5087	2	.	.	.
54210	5088	1	at	at	IN
54210	5088	2	15	15	CD
54210	5088	3	°	°	NNS
54210	5088	4	=	=	SYM
54210	5088	5	1·866	1·866	CD
54210	5088	6	)	)	-RRB-
54210	5088	7	,	,	,
54210	5088	8	that	that	DT
54210	5088	9	is	be	VBZ
54210	5088	10	the	the	DT
54210	5088	11	factor	factor	NN
54210	5088	12	becomes	become	VBZ
54210	5088	13	positive	positive	JJ
54210	5088	14	(	(	-LRB-
54210	5088	15	and	and	CC
54210	5088	16	,	,	,
54210	5088	17	in	in	IN
54210	5088	18	fact	fact	NN
54210	5088	19	,	,	,
54210	5088	20	greater	great	JJR
54210	5088	21	by	by	IN
54210	5088	22	+0·01	+0·01	NNP
54210	5088	23	)	)	-RRB-
54210	5088	24	,	,	,
54210	5088	25	so	so	IN
54210	5088	26	that	that	IN
54210	5088	27	the	the	DT
54210	5088	28	formation	formation	NN
54210	5088	29	of	of	IN
54210	5088	30	the	the	DT
54210	5088	31	definite	definite	JJ
54210	5088	32	hydrate	hydrate	NN
54210	5088	33	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5088	34	}	}	-RRB-
54210	5088	35	is	be	VBZ
54210	5088	36	accompanied	accompany	VBN
54210	5088	37	by	by	IN
54210	5088	38	a	a	DT
54210	5088	39	distinct	distinct	JJ
54210	5088	40	and	and	CC
54210	5088	41	considerable	considerable	JJ
54210	5088	42	break	break	NN
54210	5088	43	in	in	IN
54210	5088	44	the	the	DT
54210	5088	45	continuity	continuity	NN
54210	5088	46	of	of	IN
54210	5088	47	the	the	DT
54210	5088	48	factor[55	factor[55	NNP
54210	5088	49	bis	bis	NN
54210	5088	50	]	]	-RRB-
54210	5088	51	;	;	,
54210	5088	52	(	(	-LRB-
54210	5088	53	2	2	LS
54210	5088	54	)	)	-RRB-
54210	5088	55	The	the	DT
54210	5088	56	factor	factor	NN
54210	5088	57	(	(	-LRB-
54210	5088	58	_	_	NNP
54210	5088	59	d_S/_dp	d_S/_dp	NNP
54210	5088	60	_	_	NNP
54210	5088	61	)	)	-RRB-
54210	5088	62	in	in	IN
54210	5088	63	increasing	increase	VBG
54210	5088	64	in	in	IN
54210	5088	65	its	-PRON-	PRP$
54210	5088	66	passage	passage	NN
54210	5088	67	from	from	IN
54210	5088	68	dilute	dilute	NN
54210	5088	69	to	to	IN
54210	5088	70	concentrated	concentrated	JJ
54210	5088	71	solutions	solution	NNS
54210	5088	72	,	,	,
54210	5088	73	attains	attain	VBZ
54210	5088	74	a	a	DT
54210	5088	75	maximum	maximum	JJ
54210	5088	76	value	value	NN
54210	5088	77	(	(	-LRB-
54210	5088	78	at	at	IN
54210	5088	79	15	15	CD
54210	5088	80	°	°	NNS
54210	5088	81	about	about	IN
54210	5088	82	0·012	0·012	CD
54210	5088	83	)	)	-RRB-
54210	5088	84	about	about	IN
54210	5088	85	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	ADD
54210	5088	86	,	,	,
54210	5088	87	_	_	NNP
54210	5088	88	i.e.	i.e.	FW
54210	5088	89	_	_	NNP
54210	5088	90	at	at	IN
54210	5088	91	about	about	IN
54210	5088	92	the	the	DT
54210	5088	93	hydrate	hydrate	NN
54210	5088	94	corresponding	correspond	VBG
54210	5088	95	to	to	IN
54210	5088	96	the	the	DT
54210	5088	97	form	form	NN
54210	5088	98	SX_{6	sx_{6	NN
54210	5088	99	}	}	-RRB-
54210	5088	100	;	;	:
54210	5088	101	proper	proper	JJ
54210	5088	102	to	to	IN
54210	5088	103	the	the	DT
54210	5088	104	compounds	compound	NNS
54210	5088	105	of	of	IN
54210	5088	106	sulphur	sulphur	NNP
54210	5088	107	,	,	,
54210	5088	108	for	for	IN
54210	5088	109	S(OH)_{6	S(OH)_{6	NNP
54210	5088	110	}	}	-RRB-
54210	5088	111	=	=	SYM
54210	5088	112	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	ADD
54210	5088	113	;	;	:
54210	5088	114	the	the	DT
54210	5088	115	same	same	JJ
54210	5088	116	hydrate	hydrate	NN
54210	5088	117	corresponds	correspond	VBZ
54210	5088	118	to	to	IN
54210	5088	119	the	the	DT
54210	5088	120	composition	composition	NN
54210	5088	121	of	of	IN
54210	5088	122	gypsum	gypsum	NN
54210	5088	123	CaSO_{4}2H_{2}O	CaSO_{4}2H_{2}O	NNP
54210	5088	124	,	,	,
54210	5088	125	and	and	CC
54210	5088	126	to	to	IN
54210	5088	127	it	-PRON-	PRP
54210	5088	128	also	also	RB
54210	5088	129	corresponds	correspond	VBZ
54210	5088	130	the	the	DT
54210	5088	131	greatest	great	JJS
54210	5088	132	contraction	contraction	NN
54210	5088	133	and	and	CC
54210	5088	134	rise	rise	NN
54210	5088	135	of	of	IN
54210	5088	136	temperature	temperature	NN
54210	5088	137	in	in	IN
54210	5088	138	mixing	mix	VBG
54210	5088	139	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5088	140	}	}	-RRB-
54210	5088	141	with	with	IN
54210	5088	142	H_{2}O	H_{2}O	NNP
54210	5088	143	(	(	-LRB-
54210	5088	144	_	_	NNP
54210	5088	145	see	see	VBP
54210	5088	146	_	_	NNP
54210	5088	147	Chapter	Chapter	NNP
54210	5088	148	I.	I.	NNP
54210	5088	149	,	,	,
54210	5088	150	Note	Note	NNP
54210	5088	151	28	28	CD
54210	5088	152	)	)	-RRB-
54210	5088	153	;	;	:
54210	5088	154	(	(	-LRB-
54210	5088	155	3	3	LS
54210	5088	156	)	)	-RRB-
54210	5088	157	The	the	DT
54210	5088	158	variation	variation	NN
54210	5088	159	of	of	IN
54210	5088	160	the	the	DT
54210	5088	161	factor	factor	NN
54210	5088	162	(	(	-LRB-
54210	5088	163	_	_	NNP
54210	5088	164	d_S/_dp	d_S/_dp	NNP
54210	5088	165	_	_	NNP
54210	5088	166	)	)	-RRB-
54210	5088	167	under	under	IN
54210	5088	168	certain	certain	JJ
54210	5088	169	variations	variation	NNS
54210	5088	170	in	in	IN
54210	5088	171	the	the	DT
54210	5088	172	composition	composition	NN
54210	5088	173	proceeds	proceed	NNS
54210	5088	174	so	so	RB
54210	5088	175	uniformly	uniformly	RB
54210	5088	176	and	and	CC
54210	5088	177	regularly	regularly	RB
54210	5088	178	,	,	,
54210	5088	179	and	and	CC
54210	5088	180	is	be	VBZ
54210	5088	181	so	so	RB
54210	5088	182	different	different	JJ
54210	5088	183	from	from	IN
54210	5088	184	the	the	DT
54210	5088	185	variation	variation	NN
54210	5088	186	given	give	VBN
54210	5088	187	under	under	IN
54210	5088	188	other	other	JJ
54210	5088	189	proportions	proportion	NNS
54210	5088	190	of	of	IN
54210	5088	191	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5088	192	}	}	-RRB-
54210	5088	193	and	and	CC
54210	5088	194	H_{2}O	h_{2}o	JJ
54210	5088	195	,	,	,
54210	5088	196	that	that	IN
54210	5088	197	the	the	DT
54210	5088	198	sum	sum	NN
54210	5088	199	of	of	IN
54210	5088	200	the	the	DT
54210	5088	201	variations	variation	NNS
54210	5088	202	of	of	IN
54210	5088	203	_	_	NNP
54210	5088	204	d_S/_dp	d_S/_dp	NNP
54210	5088	205	_	_	NNP
54210	5088	206	is	be	VBZ
54210	5088	207	expressed	express	VBN
54210	5088	208	by	by	IN
54210	5088	209	a	a	DT
54210	5088	210	series	series	NN
54210	5088	211	of	of	IN
54210	5088	212	straight	straight	JJ
54210	5088	213	lines	line	NNS
54210	5088	214	,	,	,
54210	5088	215	if	if	IN
54210	5088	216	the	the	DT
54210	5088	217	values	value	NNS
54210	5088	218	of	of	IN
54210	5088	219	_	_	NNP
54210	5088	220	p	p	NNP
54210	5088	221	_	_	NNP
54210	5088	222	be	be	VB
54210	5088	223	laid	lay	VBN
54210	5088	224	along	along	IN
54210	5088	225	the	the	DT
54210	5088	226	axis	axis	NN
54210	5088	227	of	of	IN
54210	5088	228	abscissæ	abscissæ	NNS
54210	5088	229	and	and	CC
54210	5088	230	those	those	DT
54210	5088	231	of	of	IN
54210	5088	232	_	_	NNP
54210	5088	233	d_S/_dp	d_S/_dp	NNP
54210	5088	234	_	_	NNP
54210	5088	235	along	along	IN
54210	5088	236	the	the	DT
54210	5088	237	ordinates	ordinate	NNS
54210	5088	238	.	.	.
54210	5089	1	[	[	-LRB-
54210	5089	2	56	56	CD
54210	5089	3	]	]	-RRB-
54210	5089	4	Thus	thus	RB
54210	5089	5	,	,	,
54210	5089	6	for	for	IN
54210	5089	7	instance	instance	NN
54210	5089	8	,	,	,
54210	5089	9	for	for	IN
54210	5089	10	15	15	CD
54210	5089	11	°	°	NNS
54210	5089	12	,	,	,
54210	5089	13	at	at	IN
54210	5089	14	10	10	CD
54210	5089	15	per	per	NN
54210	5089	16	cent	cent	NN
54210	5089	17	.	.	.
54210	5090	1	_	_	NNP
54210	5090	2	d_S/_dp	d_S/_dp	NNP
54210	5090	3	_	_	NNP
54210	5090	4	=	=	SYM
54210	5090	5	0·0071	0·0071	NNS
54210	5090	6	,	,	,
54210	5090	7	at	at	IN
54210	5090	8	20	20	CD
54210	5090	9	per	per	NN
54210	5090	10	cent	cent	NN
54210	5090	11	.	.	.
54210	5091	1	=	=	NFP
54210	5091	2	0·0077	0·0077	NNP
54210	5091	3	,	,	,
54210	5091	4	at	at	IN
54210	5091	5	30	30	CD
54210	5091	6	per	per	NN
54210	5091	7	cent	cent	NN
54210	5091	8	.	.	.
54210	5092	1	=	=	NFP
54210	5092	2	0·0082	0·0082	NFP
54210	5092	3	,	,	,
54210	5092	4	at	at	IN
54210	5092	5	40	40	CD
54210	5092	6	per	per	NN
54210	5092	7	cent	cent	NN
54210	5092	8	.	.	.
54210	5093	1	=	=	SYM
54210	5093	2	0·0088	0·0088	LS
54210	5093	3	,	,	,
54210	5093	4	that	that	RB
54210	5093	5	is	is	RB
54210	5093	6	,	,	,
54210	5093	7	for	for	IN
54210	5093	8	each	each	DT
54210	5093	9	10	10	CD
54210	5093	10	per	per	NN
54210	5093	11	cent	cent	NN
54210	5093	12	.	.	.
54210	5094	1	the	the	DT
54210	5094	2	factor	factor	NN
54210	5094	3	increases	increase	VBZ
54210	5094	4	by	by	IN
54210	5094	5	about	about	IN
54210	5094	6	0·0006	0·0006	CD
54210	5094	7	for	for	IN
54210	5094	8	the	the	DT
54210	5094	9	whole	whole	NN
54210	5094	10	of	of	IN
54210	5094	11	the	the	DT
54210	5094	12	above	above	JJ
54210	5094	13	range	range	NN
54210	5094	14	,	,	,
54210	5094	15	but	but	CC
54210	5094	16	beyond	beyond	IN
54210	5094	17	this	this	DT
54210	5094	18	it	-PRON-	PRP
54210	5094	19	becomes	become	VBZ
54210	5094	20	larger	large	JJR
54210	5094	21	,	,	,
54210	5094	22	and	and	CC
54210	5094	23	then	then	RB
54210	5094	24	,	,	,
54210	5094	25	after	after	IN
54210	5094	26	passing	pass	VBG
54210	5094	27	H_{2}SO_{4}2H_{2}O	H_{2}SO_{4}2H_{2}O	NNP
54210	5094	28	,	,	,
54210	5094	29	it	-PRON-	PRP
54210	5094	30	begins	begin	VBZ
54210	5094	31	to	to	TO
54210	5094	32	fall	fall	VB
54210	5094	33	rapidly	rapidly	RB
54210	5094	34	.	.	.
54210	5095	1	Such	such	JJ
54210	5095	2	changes	change	NNS
54210	5095	3	in	in	IN
54210	5095	4	the	the	DT
54210	5095	5	variation	variation	NN
54210	5095	6	of	of	IN
54210	5095	7	the	the	DT
54210	5095	8	factor	factor	NN
54210	5095	9	take	take	VB
54210	5095	10	place	place	NN
54210	5095	11	apparently	apparently	RB
54210	5095	12	about	about	IN
54210	5095	13	definite	definite	JJ
54210	5095	14	hydrates,[56	hydrates,[56	CD
54210	5095	15	bis	bis	NN
54210	5095	16	]	]	-RRB-
54210	5095	17	and	and	CC
54210	5095	18	especially	especially	RB
54210	5095	19	about	about	IN
54210	5095	20	H_{2}SO_{4}4H_{2}O	h_{2}so_{4}4h_{2}o	ADD
54210	5095	21	,	,	,
54210	5095	22	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	ADD
54210	5095	23	and	and	CC
54210	5095	24	H_{2}SO_{4}H_{2}O.	H_{2}SO_{4}H_{2}O.	NNP
54210	5096	1	All	all	PDT
54210	5096	2	this	this	DT
54210	5096	3	indicating	indicate	VBG
54210	5096	4	as	as	IN
54210	5096	5	it	-PRON-	PRP
54210	5096	6	does	do	VBZ
54210	5096	7	the	the	DT
54210	5096	8	special	special	JJ
54210	5096	9	chemical	chemical	NN
54210	5096	10	affinity	affinity	NN
54210	5096	11	of	of	IN
54210	5096	12	sulphuric	sulphuric	JJ
54210	5096	13	acid	acid	NN
54210	5096	14	for	for	IN
54210	5096	15	water	water	NN
54210	5096	16	,	,	,
54210	5096	17	although	although	IN
54210	5096	18	of	of	IN
54210	5096	19	no	no	DT
54210	5096	20	small	small	JJ
54210	5096	21	significance	significance	NN
54210	5096	22	for	for	IN
54210	5096	23	comprehending	comprehend	VBG
54210	5096	24	the	the	DT
54210	5096	25	nature	nature	NN
54210	5096	26	of	of	IN
54210	5096	27	solutions	solution	NNS
54210	5096	28	(	(	-LRB-
54210	5096	29	_	_	NNP
54210	5096	30	see	see	VBP
54210	5096	31	_	_	NNP
54210	5096	32	Chapter	Chapter	NNP
54210	5096	33	I.	I.	NNP
54210	5096	34	and	and	CC
54210	5096	35	Chapter	Chapter	NNP
54210	5096	36	VII	VII	NNP
54210	5096	37	.	.	.
54210	5097	1	)	)	-RRB-
54210	5097	2	,	,	,
54210	5097	3	contains	contain	VBZ
54210	5097	4	many	many	JJ
54210	5097	5	special	special	JJ
54210	5097	6	points	point	NNS
54210	5097	7	which	which	WDT
54210	5097	8	require	require	VBP
54210	5097	9	detailed	detailed	JJ
54210	5097	10	investigation	investigation	NN
54210	5097	11	,	,	,
54210	5097	12	the	the	DT
54210	5097	13	chief	chief	JJ
54210	5097	14	difficulty	difficulty	NN
54210	5097	15	being	be	VBG
54210	5097	16	that	that	IN
54210	5097	17	it	-PRON-	PRP
54210	5097	18	requires	require	VBZ
54210	5097	19	great	great	JJ
54210	5097	20	accuracy	accuracy	NN
54210	5097	21	in	in	IN
54210	5097	22	a	a	DT
54210	5097	23	large	large	JJ
54210	5097	24	number	number	NN
54210	5097	25	of	of	IN
54210	5097	26	experimental	experimental	JJ
54210	5097	27	data	datum	NNS
54210	5097	28	.	.	.
54210	5098	1	[	[	-LRB-
54210	5098	2	54	54	CD
54210	5098	3	]	]	-RRB-
54210	5098	4	The	the	DT
54210	5098	5	factor	factor	NN
54210	5098	6	_	_	NNP
54210	5098	7	d_S/_dp	d_S/_dp	NNP
54210	5098	8	_	_	NNP
54210	5098	9	passes	pass	VBZ
54210	5098	10	through	through	IN
54210	5098	11	0	0	CD
54210	5098	12	,	,	,
54210	5098	13	that	that	RB
54210	5098	14	is	is	RB
54210	5098	15	,	,	,
54210	5098	16	the	the	DT
54210	5098	17	specific	specific	JJ
54210	5098	18	gravity	gravity	NN
54210	5098	19	attains	attain	VBZ
54210	5098	20	a	a	DT
54210	5098	21	maximum	maximum	JJ
54210	5098	22	value	value	NN
54210	5098	23	at	at	IN
54210	5098	24	about	about	RB
54210	5098	25	98	98	CD
54210	5098	26	p.c	p.c	NNS
54210	5098	27	.	.	.
54210	5099	1	This	this	DT
54210	5099	2	was	be	VBD
54210	5099	3	discovered	discover	VBN
54210	5099	4	by	by	IN
54210	5099	5	Kohlrausch	Kohlrausch	NNP
54210	5099	6	,	,	,
54210	5099	7	and	and	CC
54210	5099	8	confirmed	confirm	VBN
54210	5099	9	by	by	IN
54210	5099	10	Chertel	Chertel	NNP
54210	5099	11	,	,	,
54210	5099	12	Pickering	Pickering	NNP
54210	5099	13	,	,	,
54210	5099	14	and	and	CC
54210	5099	15	others	other	NNS
54210	5099	16	.	.	.
54210	5100	1	[	[	-LRB-
54210	5100	2	55	55	CD
54210	5100	3	]	]	-RRB-
54210	5100	4	Naturally	naturally	RB
54210	5100	5	under	under	IN
54210	5100	6	the	the	DT
54210	5100	7	condition	condition	NN
54210	5100	8	that	that	IN
54210	5100	9	there	there	EX
54210	5100	10	is	be	VBZ
54210	5100	11	no	no	DT
54210	5100	12	other	other	JJ
54210	5100	13	ingredient	ingredient	NN
54210	5100	14	besides	besides	IN
54210	5100	15	water	water	NN
54210	5100	16	,	,	,
54210	5100	17	which	which	WDT
54210	5100	18	is	be	VBZ
54210	5100	19	sufficiently	sufficiently	RB
54210	5100	20	true	true	JJ
54210	5100	21	.	.	.
54210	5101	1	For	for	IN
54210	5101	2	commercial	commercial	JJ
54210	5101	3	acid	acid	NN
54210	5101	4	,	,	,
54210	5101	5	whose	whose	WP$
54210	5101	6	specific	specific	JJ
54210	5101	7	gravity	gravity	NN
54210	5101	8	is	be	VBZ
54210	5101	9	usually	usually	RB
54210	5101	10	expressed	express	VBN
54210	5101	11	in	in	IN
54210	5101	12	degrees	degree	NNS
54210	5101	13	of	of	IN
54210	5101	14	Baumé	Baumé	NNP
54210	5101	15	's	's	POS
54210	5101	16	hydrometer	hydrometer	NN
54210	5101	17	,	,	,
54210	5101	18	we	-PRON-	PRP
54210	5101	19	may	may	MD
54210	5101	20	add	add	VB
54210	5101	21	that	that	IN
54210	5101	22	at	at	IN
54210	5101	23	15	15	CD
54210	5101	24	°	°	,
54210	5101	25	Specific	specific	JJ
54210	5101	26	gravity	gravity	NN
54210	5101	27	1	1	CD
54210	5101	28	1·1	1·1	CD
54210	5101	29	1·2	1·2	CD
54210	5101	30	1·3	1·3	CD
54210	5101	31	1·4	1·4	CD
54210	5101	32	1·5	1·5	CD
54210	5101	33	1·6	1·6	CD
54210	5101	34	1·7	1·7	CD
54210	5101	35	1·8	1·8	CD
54210	5101	36	Degree	degree	NN
54210	5101	37	Baumé	Baumé	NNP
54210	5101	38	0	0	CD
54210	5101	39	13	13	CD
54210	5101	40	24	24	CD
54210	5101	41	33·3	33·3	CD
54210	5101	42	41·2	41·2	CD
54210	5101	43	48·1	48·1	NNP
54210	5101	44	54·1	54·1	NNP
54210	5101	45	59·5	59·5	NNP
54210	5101	46	64·2	64·2	NNP
54210	5101	47	66	66	CD
54210	5101	48	°	°	,
54210	5101	49	Baumé	Baumé	NNP
54210	5101	50	(	(	-LRB-
54210	5101	51	the	the	DT
54210	5101	52	strongest	strong	JJS
54210	5101	53	commercial	commercial	JJ
54210	5101	54	acid	acid	NN
54210	5101	55	or	or	CC
54210	5101	56	oil	oil	NN
54210	5101	57	of	of	IN
54210	5101	58	vitriol	vitriol	NNP
54210	5101	59	)	)	-RRB-
54210	5101	60	corresponds	correspond	VBZ
54210	5101	61	to	to	IN
54210	5101	62	a	a	DT
54210	5101	63	sp	sp	NN
54210	5101	64	.	.	.
54210	5102	1	gr	gr	NNP
54210	5102	2	.	.	.
54210	5103	1	1·84	1·84	CD
54210	5103	2	.	.	.
54210	5104	1	By	by	IN
54210	5104	2	employing	employ	VBG
54210	5104	3	the	the	DT
54210	5104	4	second	second	JJ
54210	5104	5	table	table	NN
54210	5104	6	(	(	-LRB-
54210	5104	7	by	by	IN
54210	5104	8	the	the	DT
54210	5104	9	method	method	NN
54210	5104	10	of	of	IN
54210	5104	11	interpolation	interpolation	NN
54210	5104	12	)	)	-RRB-
54210	5104	13	the	the	DT
54210	5104	14	specific	specific	JJ
54210	5104	15	gravity	gravity	NN
54210	5104	16	,	,	,
54210	5104	17	at	at	IN
54210	5104	18	a	a	DT
54210	5104	19	given	give	VBN
54210	5104	20	temperature	temperature	NN
54210	5104	21	(	(	-LRB-
54210	5104	22	from	from	IN
54210	5104	23	0	0	CD
54210	5104	24	°	°	NNS
54210	5104	25	to	to	IN
54210	5104	26	30	30	CD
54210	5104	27	°	°	NNS
54210	5104	28	)	)	-RRB-
54210	5104	29	can	can	MD
54210	5104	30	be	be	VB
54210	5104	31	found	find	VBN
54210	5104	32	for	for	IN
54210	5104	33	any	any	DT
54210	5104	34	percentage	percentage	NN
54210	5104	35	amount	amount	NN
54210	5104	36	of	of	IN
54210	5104	37	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5104	38	}	}	-RRB-
54210	5104	39	,	,	,
54210	5104	40	and	and	CC
54210	5104	41	therefore	therefore	RB
54210	5104	42	conversely	conversely	RB
54210	5104	43	the	the	DT
54210	5104	44	percentage	percentage	NN
54210	5104	45	of	of	IN
54210	5104	46	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5104	47	}	}	-RRB-
54210	5104	48	can	can	MD
54210	5104	49	be	be	VB
54210	5104	50	found	find	VBN
54210	5104	51	from	from	IN
54210	5104	52	the	the	DT
54210	5104	53	specific	specific	JJ
54210	5104	54	gravity	gravity	NN
54210	5104	55	.	.	.
54210	5105	1	[	[	-LRB-
54210	5105	2	55	55	CD
54210	5105	3	bis	bis	NN
54210	5105	4	]	]	-RRB-
54210	5105	5	Whether	Whether	NNP
54210	5105	6	similar	similar	JJ
54210	5105	7	(	(	-LRB-
54210	5105	8	even	even	RB
54210	5105	9	small	small	JJ
54210	5105	10	)	)	-RRB-
54210	5105	11	breaks	break	NNS
54210	5105	12	in	in	IN
54210	5105	13	the	the	DT
54210	5105	14	continuity	continuity	NN
54210	5105	15	of	of	IN
54210	5105	16	the	the	DT
54210	5105	17	factor	factor	NN
54210	5105	18	_	_	NNP
54210	5105	19	dS_/_dp	dS_/_dp	NNP
54210	5105	20	_	_	NNP
54210	5105	21	exist	exist	VBP
54210	5105	22	or	or	CC
54210	5105	23	not	not	RB
54210	5105	24	,	,	,
54210	5105	25	for	for	IN
54210	5105	26	other	other	JJ
54210	5105	27	hydrates	hydrate	NNS
54210	5105	28	(	(	-LRB-
54210	5105	29	for	for	IN
54210	5105	30	instance	instance	NN
54210	5105	31	,	,	,
54210	5105	32	for	for	IN
54210	5105	33	H_{2}SO_{4}H_{2}O	H_{2}SO_{4}H_{2}O	NNP
54210	5105	34	and	and	CC
54210	5105	35	H_{2}SO_{4}4H_{2}O	h_{2}so_{4}4h_{2}o	ADD
54210	5105	36	)	)	-RRB-
54210	5105	37	can	can	MD
54210	5105	38	not	not	RB
54210	5105	39	as	as	RB
54210	5105	40	yet	yet	RB
54210	5105	41	be	be	VB
54210	5105	42	affirmed	affirm	VBN
54210	5105	43	owing	owe	VBG
54210	5105	44	to	to	IN
54210	5105	45	the	the	DT
54210	5105	46	want	want	NN
54210	5105	47	of	of	IN
54210	5105	48	accurate	accurate	JJ
54210	5105	49	data	datum	NNS
54210	5105	50	(	(	-LRB-
54210	5105	51	Note	note	NN
54210	5105	52	53	53	CD
54210	5105	53	)	)	-RRB-
54210	5105	54	.	.	.
54210	5106	1	In	in	IN
54210	5106	2	my	-PRON-	PRP$
54210	5106	3	investigation	investigation	NN
54210	5106	4	of	of	IN
54210	5106	5	this	this	DT
54210	5106	6	subject	subject	NN
54210	5106	7	(	(	-LRB-
54210	5106	8	1887	1887	CD
54210	5106	9	)	)	-RRB-
54210	5106	10	I	-PRON-	PRP
54210	5106	11	admit	admit	VBP
54210	5106	12	their	-PRON-	PRP$
54210	5106	13	possibility	possibility	NN
54210	5106	14	,	,	,
54210	5106	15	but	but	CC
54210	5106	16	only	only	RB
54210	5106	17	conditionally	conditionally	RB
54210	5106	18	;	;	:
54210	5106	19	and	and	CC
54210	5106	20	now	now	RB
54210	5106	21	,	,	,
54210	5106	22	without	without	IN
54210	5106	23	insisting	insist	VBG
54210	5106	24	upon	upon	IN
54210	5106	25	a	a	DT
54210	5106	26	similar	similar	JJ
54210	5106	27	opinion	opinion	NN
54210	5106	28	,	,	,
54210	5106	29	I	-PRON-	PRP
54210	5106	30	only	only	RB
54210	5106	31	hold	hold	VBP
54210	5106	32	to	to	IN
54210	5106	33	the	the	DT
54210	5106	34	existence	existence	NN
54210	5106	35	of	of	IN
54210	5106	36	a	a	DT
54210	5106	37	distinct	distinct	JJ
54210	5106	38	break	break	NN
54210	5106	39	in	in	IN
54210	5106	40	the	the	DT
54210	5106	41	factor	factor	NN
54210	5106	42	at	at	IN
54210	5106	43	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5106	44	}	}	-RRB-
54210	5106	45	,	,	,
54210	5106	46	being	be	VBG
54210	5106	47	guided	guide	VBN
54210	5106	48	by	by	IN
54210	5106	49	C.	C.	NNP
54210	5106	50	Winkler	Winkler	NNP
54210	5106	51	's	's	POS
54210	5106	52	observations	observation	NNS
54210	5106	53	ond	ond	IN
54210	5106	54	the	the	DT
54210	5106	55	specific	specific	JJ
54210	5106	56	gravities	gravity	NNS
54210	5106	57	of	of	IN
54210	5106	58	fuming	fume	VBG
54210	5106	59	sulphuric	sulphuric	JJ
54210	5106	60	acid	acid	NN
54210	5106	61	.	.	.
54210	5107	1	[	[	-LRB-
54210	5107	2	56	56	CD
54210	5107	3	]	]	-RRB-
54210	5107	4	In	in	IN
54210	5107	5	1887	1887	CD
54210	5107	6	,	,	,
54210	5107	7	on	on	IN
54210	5107	8	considering	consider	VBG
54210	5107	9	all	all	PDT
54210	5107	10	the	the	DT
54210	5107	11	existent	existent	NN
54210	5107	12	observations	observation	NNS
54210	5107	13	for	for	IN
54210	5107	14	a	a	DT
54210	5107	15	temperature	temperature	NN
54210	5107	16	0	0	CD
54210	5107	17	°	°	NNS
54210	5107	18	,	,	,
54210	5107	19	I	-PRON-	PRP
54210	5107	20	gave	give	VBD
54210	5107	21	the	the	DT
54210	5107	22	accompanying	accompany	VBG
54210	5107	23	scheme	scheme	NN
54210	5107	24	(	(	-LRB-
54210	5107	25	p.	p.	NN
54210	5107	26	243	243	CD
54210	5107	27	)	)	-RRB-
54210	5107	28	of	of	IN
54210	5107	29	the	the	DT
54210	5107	30	variation	variation	NN
54210	5107	31	of	of	IN
54210	5107	32	the	the	DT
54210	5107	33	factor	factor	NN
54210	5107	34	_	_	NNP
54210	5107	35	ds_/_dp	ds_/_dp	NNP
54210	5107	36	_	_	NNP
54210	5107	37	at	at	IN
54210	5107	38	0	0	CD
54210	5107	39	°	°	NNS
54210	5107	40	.	.	.
54210	5108	1	I	-PRON-	PRP
54210	5108	2	did	do	VBD
54210	5108	3	not	not	RB
54210	5108	4	then	then	RB
54210	5108	5	(	(	-LRB-
54210	5108	6	1887	1887	CD
54210	5108	7	)	)	-RRB-
54210	5108	8	give	give	VB
54210	5108	9	this	this	DT
54210	5108	10	scheme	scheme	NN
54210	5108	11	an	an	DT
54210	5108	12	absolute	absolute	JJ
54210	5108	13	value	value	NN
54210	5108	14	,	,	,
54210	5108	15	and	and	CC
54210	5108	16	now	now	RB
54210	5108	17	after	after	IN
54210	5108	18	the	the	DT
54210	5108	19	appearance	appearance	NN
54210	5108	20	of	of	IN
54210	5108	21	two	two	CD
54210	5108	22	series	series	NN
54210	5108	23	of	of	IN
54210	5108	24	new	new	JJ
54210	5108	25	determinations	determination	NNS
54210	5108	26	(	(	-LRB-
54210	5108	27	Lunge	Lunge	NNP
54210	5108	28	and	and	CC
54210	5108	29	Pickering	Pickering	NNP
54210	5108	30	in	in	IN
54210	5108	31	1890	1890	CD
54210	5108	32	)	)	-RRB-
54210	5108	33	,	,	,
54210	5108	34	which	which	WDT
54210	5108	35	disagree	disagree	VBP
54210	5108	36	in	in	IN
54210	5108	37	many	many	JJ
54210	5108	38	points	point	NNS
54210	5108	39	,	,	,
54210	5108	40	I	-PRON-	PRP
54210	5108	41	think	think	VBP
54210	5108	42	it	-PRON-	PRP
54210	5108	43	well	well	RB
54210	5108	44	to	to	TO
54210	5108	45	state	state	NN
54210	5108	46	quite	quite	RB
54210	5108	47	clearly	clearly	RB
54210	5108	48	:	:	:
54210	5108	49	(	(	-LRB-
54210	5108	50	1	1	LS
54210	5108	51	)	)	-RRB-
54210	5108	52	that	that	IN
54210	5108	53	Lunge	Lunge	NNP
54210	5108	54	's	's	POS
54210	5108	55	and	and	CC
54210	5108	56	Pickering	Pickering	NNP
54210	5108	57	's	's	POS
54210	5108	58	new	new	JJ
54210	5108	59	determinations	determination	NNS
54210	5108	60	have	have	VBP
54210	5108	61	not	not	RB
54210	5108	62	added	add	VBN
54210	5108	63	to	to	IN
54210	5108	64	the	the	DT
54210	5108	65	accuracy	accuracy	NN
54210	5108	66	of	of	IN
54210	5108	67	our	-PRON-	PRP$
54210	5108	68	data	datum	NNS
54210	5108	69	respecting	respect	VBG
54210	5108	70	the	the	DT
54210	5108	71	variation	variation	NN
54210	5108	72	of	of	IN
54210	5108	73	the	the	DT
54210	5108	74	specific	specific	JJ
54210	5108	75	gravity	gravity	NN
54210	5108	76	of	of	IN
54210	5108	77	solutions	solution	NNS
54210	5108	78	of	of	IN
54210	5108	79	sulphuric	sulphuric	JJ
54210	5108	80	acid	acid	NN
54210	5108	81	;	;	:
54210	5108	82	(	(	-LRB-
54210	5108	83	2	2	LS
54210	5108	84	)	)	-RRB-
54210	5108	85	that	that	WDT
54210	5108	86	the	the	DT
54210	5108	87	sum	sum	NN
54210	5108	88	total	total	NN
54210	5108	89	of	of	IN
54210	5108	90	existing	exist	VBG
54210	5108	91	data	datum	NNS
54210	5108	92	does	do	VBZ
54210	5108	93	not	not	RB
54210	5108	94	negative	negative	JJ
54210	5108	95	(	(	-LRB-
54210	5108	96	within	within	IN
54210	5108	97	the	the	DT
54210	5108	98	limit	limit	NN
54210	5108	99	of	of	IN
54210	5108	100	experimental	experimental	JJ
54210	5108	101	accuracy	accuracy	NN
54210	5108	102	)	)	-RRB-
54210	5108	103	the	the	DT
54210	5108	104	possibility	possibility	NN
54210	5108	105	of	of	IN
54210	5108	106	a	a	DT
54210	5108	107	rectilinear	rectilinear	JJ
54210	5108	108	and	and	CC
54210	5108	109	broken	break	VBN
54210	5108	110	form	form	NN
54210	5108	111	for	for	IN
54210	5108	112	the	the	DT
54210	5108	113	factors	factor	NNS
54210	5108	114	_	_	NNP
54210	5108	115	ds_/_dp	ds_/_dp	NNP
54210	5108	116	_	_	NNP
54210	5108	117	;	;	:
54210	5108	118	(	(	-LRB-
54210	5108	119	3	3	LS
54210	5108	120	)	)	-RRB-
54210	5108	121	that	that	IN
54210	5108	122	the	the	DT
54210	5108	123	supposition	supposition	NN
54210	5108	124	of	of	IN
54210	5108	125	'	'	``
54210	5108	126	special	special	JJ
54210	5108	127	points	point	NNS
54210	5108	128	'	'	''
54210	5108	129	in	in	IN
54210	5108	130	_	_	NNP
54210	5108	131	ds_/_dp	ds_/_dp	NNP
54210	5108	132	_	_	NNP
54210	5108	133	,	,	,
54210	5108	134	indicating	indicate	VBG
54210	5108	135	definite	definite	JJ
54210	5108	136	hydrates	hydrate	NNS
54210	5108	137	,	,	,
54210	5108	138	finds	find	VBZ
54210	5108	139	confirmation	confirmation	NN
54210	5108	140	in	in	IN
54210	5108	141	all	all	PDT
54210	5108	142	the	the	DT
54210	5108	143	latest	late	JJS
54210	5108	144	determinations	determination	NNS
54210	5108	145	;	;	,
54210	5108	146	(	(	-LRB-
54210	5108	147	4	4	LS
54210	5108	148	)	)	-RRB-
54210	5108	149	that	that	IN
54210	5108	150	the	the	DT
54210	5108	151	supposition	supposition	NN
54210	5108	152	respecting	respect	VBG
54210	5108	153	the	the	DT
54210	5108	154	existence	existence	NN
54210	5108	155	of	of	IN
54210	5108	156	hydrates	hydrate	NNS
54210	5108	157	determining	determine	VBG
54210	5108	158	a	a	DT
54210	5108	159	break	break	NN
54210	5108	160	of	of	IN
54210	5108	161	the	the	DT
54210	5108	162	factor	factor	NN
54210	5108	163	_	_	NNP
54210	5108	164	ds_/_dp	ds_/_dp	NNP
54210	5108	165	_	_	NNP
54210	5108	166	is	be	VBZ
54210	5108	167	in	in	RB
54210	5108	168	in	in	IN
54210	5108	169	way	way	NN
54210	5108	170	altered	alter	VBN
54210	5108	171	if	if	IN
54210	5108	172	,	,	,
54210	5108	173	instead	instead	RB
54210	5108	174	of	of	IN
54210	5108	175	a	a	DT
54210	5108	176	series	series	NN
54210	5108	177	of	of	IN
54210	5108	178	broken	broken	JJ
54210	5108	179	straight	straight	JJ
54210	5108	180	lines	line	NNS
54210	5108	181	,	,	,
54210	5108	182	there	there	EX
54210	5108	183	be	be	VB
54210	5108	184	a	a	DT
54210	5108	185	continuous	continuous	JJ
54210	5108	186	series	series	NN
54210	5108	187	of	of	IN
54210	5108	188	curves	curve	NNS
54210	5108	189	,	,	,
54210	5108	190	nearly	nearly	RB
54210	5108	191	approaching	approach	VBG
54210	5108	192	straight	straight	JJ
54210	5108	193	lines	line	NNS
54210	5108	194	;	;	:
54210	5108	195	and	and	CC
54210	5108	196	(	(	-LRB-
54210	5108	197	5	5	LS
54210	5108	198	)	)	-RRB-
54210	5108	199	that	that	IN
54210	5108	200	this	this	DT
54210	5108	201	subject	subject	NN
54210	5108	202	deserves	deserve	VBZ
54210	5108	203	(	(	-LRB-
54210	5108	204	as	as	IN
54210	5108	205	I	-PRON-	PRP
54210	5108	206	mentioned	mention	VBD
54210	5108	207	in	in	IN
54210	5108	208	1887	1887	CD
54210	5108	209	)	)	-RRB-
54210	5108	210	new	new	JJ
54210	5108	211	and	and	CC
54210	5108	212	careful	careful	JJ
54210	5108	213	elaboration	elaboration	NN
54210	5108	214	,	,	,
54210	5108	215	because	because	IN
54210	5108	216	it	-PRON-	PRP
54210	5108	217	concerns	concern	VBZ
54210	5108	218	that	that	IN
54210	5108	219	foremost	foremost	JJ
54210	5108	220	problem	problem	NN
54210	5108	221	in	in	IN
54210	5108	222	our	-PRON-	PRP$
54210	5108	223	science	science	NN
54210	5108	224	--	--	:
54210	5108	225	solutions	solution	NNS
54210	5108	226	--	--	:
54210	5108	227	and	and	CC
54210	5108	228	introduces	introduce	VBZ
54210	5108	229	a	a	DT
54210	5108	230	special	special	JJ
54210	5108	231	method	method	NN
54210	5108	232	into	into	IN
54210	5108	233	it	-PRON-	PRP
54210	5108	234	--	--	:
54210	5108	235	that	that	RB
54210	5108	236	is	is	RB
54210	5108	237	,	,	,
54210	5108	238	the	the	DT
54210	5108	239	study	study	NN
54210	5108	240	of	of	IN
54210	5108	241	differential	differential	NN
54210	5108	242	variations	variation	NNS
54210	5108	243	in	in	IN
54210	5108	244	a	a	DT
54210	5108	245	property	property	NN
54210	5108	246	which	which	WDT
54210	5108	247	is	be	VBZ
54210	5108	248	so	so	RB
54210	5108	249	easily	easily	RB
54210	5108	250	observed	observe	VBN
54210	5108	251	as	as	IN
54210	5108	252	the	the	DT
54210	5108	253	specific	specific	JJ
54210	5108	254	gravity	gravity	NN
54210	5108	255	of	of	IN
54210	5108	256	a	a	DT
54210	5108	257	liquid	liquid	NN
54210	5108	258	.	.	.
54210	5109	1	[	[	-LRB-
54210	5109	2	56	56	CD
54210	5109	3	bis	bis	NN
54210	5109	4	]	]	-RRB-
54210	5109	5	These	these	DT
54210	5109	6	hydrates	hydrate	NNS
54210	5109	7	are	be	VBP
54210	5109	8	:	:	:
54210	5109	9	(	(	-LRB-
54210	5109	10	_	_	NNP
54210	5109	11	a	a	DT
54210	5109	12	_	_	NNP
54210	5109	13	)	)	-RRB-
54210	5109	14	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5109	15	}	}	-RRB-
54210	5109	16	=	=	SYM
54210	5109	17	SO_{3}H_{2}O	so_{3}h_{2}o	JJ
54210	5109	18	(	(	-LRB-
54210	5109	19	melts	melt	NNS
54210	5109	20	at	at	IN
54210	5109	21	+	+	SYM
54210	5109	22	10	10	CD
54210	5109	23	°	°	NNS
54210	5109	24	·4	·4	CD
54210	5109	25	)	)	-RRB-
54210	5109	26	;	;	:
54210	5109	27	(	(	-LRB-
54210	5109	28	_	_	NNP
54210	5109	29	b	b	NNP
54210	5109	30	_	_	NNP
54210	5109	31	)	)	-RRB-
54210	5109	32	H_{2}SO_{4}H_{2}O	h_{2}so_{4}h_{2}o	ADD
54210	5109	33	=	=	NFP
54210	5109	34	SO_{3}2H_{2}O	so_{3}2h_{2}o	JJ
54210	5109	35	(	(	-LRB-
54210	5109	36	crystallo	crystallo	NN
54210	5109	37	-	-	HYPH
54210	5109	38	hydrate	hydrate	NN
54210	5109	39	,	,	,
54210	5109	40	melts	melt	NNS
54210	5109	41	at	at	IN
54210	5109	42	+8	+8	NNP
54210	5109	43	°	°	NNP
54210	5109	44	·5	·5	CD
54210	5109	45	)	)	-RRB-
54210	5109	46	;	;	:
54210	5109	47	(	(	-LRB-
54210	5109	48	_	_	NNP
54210	5109	49	c	c	NNP
54210	5109	50	_	_	NNP
54210	5109	51	)	)	-RRB-
54210	5109	52	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	ADD
54210	5109	53	(	(	-LRB-
54210	5109	54	is	be	VBZ
54210	5109	55	apparently	apparently	RB
54210	5109	56	not	not	RB
54210	5109	57	crystallisable	crystallisable	JJ
54210	5109	58	)	)	-RRB-
54210	5109	59	;	;	:
54210	5109	60	(	(	-LRB-
54210	5109	61	_	_	NNP
54210	5109	62	d	d	NNP
54210	5109	63	_	_	NNP
54210	5109	64	)	)	-RRB-
54210	5109	65	one	one	CD
54210	5109	66	of	of	IN
54210	5109	67	the	the	DT
54210	5109	68	hydrates	hydrate	NNS
54210	5109	69	between	between	IN
54210	5109	70	H_{2}SO_{4}6H_{2}O	H_{2}SO_{4}6H_{2}O	NNP
54210	5109	71	and	and	CC
54210	5109	72	H_{2}SO_{4}3H_{2}O	H_{2}SO_{4}3H_{2}O	JJS
54210	5109	73	,	,	,
54210	5109	74	most	most	RBS
54210	5109	75	probably	probably	RB
54210	5109	76	H_{2}SO_{4}4H_{2}O	h_{2}so_{4}4h_{2}o	JJ
54210	5109	77	=	=	NFP
54210	5109	78	SO_{3}5H_{2}O	so_{3}5h_{2}o	FW
54210	5109	79	,	,	,
54210	5109	80	for	for	IN
54210	5109	81	it	-PRON-	PRP
54210	5109	82	crystallises	crystallise	VBZ
54210	5109	83	at	at	IN
54210	5109	84	-24	-24	NNP
54210	5109	85	°	°	NNP
54210	5109	86	·5	·5	NFP
54210	5109	87	(	(	-LRB-
54210	5109	88	Note	note	NN
54210	5109	89	50	50	CD
54210	5109	90	bis	bis	NN
54210	5109	91	)	)	-RRB-
54210	5109	92	;	;	:
54210	5109	93	and	and	CC
54210	5109	94	(	(	-LRB-
54210	5109	95	_	_	NNP
54210	5109	96	e	e	NNP
54210	5109	97	_	_	NNP
54210	5109	98	)	)	-RRB-
54210	5109	99	a	a	DT
54210	5109	100	certain	certain	JJ
54210	5109	101	hydrate	hydrate	NN
54210	5109	102	with	with	IN
54210	5109	103	a	a	DT
54210	5109	104	large	large	JJ
54210	5109	105	proportion	proportion	NN
54210	5109	106	of	of	IN
54210	5109	107	water	water	NN
54210	5109	108	,	,	,
54210	5109	109	about	about	IN
54210	5109	110	H_{2}SO_{4}150H_{2}O.	H_{2}SO_{4}150H_{2}O.	NNP
54210	5110	1	The	the	DT
54210	5110	2	existence	existence	NN
54210	5110	3	of	of	IN
54210	5110	4	the	the	DT
54210	5110	5	last	last	JJ
54210	5110	6	is	be	VBZ
54210	5110	7	inferred	infer	VBN
54210	5110	8	from	from	IN
54210	5110	9	the	the	DT
54210	5110	10	fact	fact	NN
54210	5110	11	that	that	IN
54210	5110	12	the	the	DT
54210	5110	13	factor	factor	NN
54210	5110	14	_	_	NNP
54210	5110	15	ds_/_dp	ds_/_dp	NNP
54210	5110	16	_	_	NNP
54210	5110	17	first	first	RB
54210	5110	18	falls	fall	VBZ
54210	5110	19	,	,	,
54210	5110	20	starting	start	VBG
54210	5110	21	from	from	IN
54210	5110	22	water	water	NN
54210	5110	23	,	,	,
54210	5110	24	and	and	CC
54210	5110	25	then	then	RB
54210	5110	26	rises	rise	VBZ
54210	5110	27	,	,	,
54210	5110	28	and	and	CC
54210	5110	29	this	this	DT
54210	5110	30	change	change	NN
54210	5110	31	takes	take	VBZ
54210	5110	32	place	place	NN
54210	5110	33	when	when	WRB
54210	5110	34	_	_	NNP
54210	5110	35	p	p	NNP
54210	5110	36	_	_	NNP
54210	5110	37	is	be	VBZ
54210	5110	38	less	less	JJR
54210	5110	39	than	than	IN
54210	5110	40	5	5	CD
54210	5110	41	p.c	p.c	NNP
54210	5110	42	.	.	.
54210	5111	1	Certainly	certainly	RB
54210	5111	2	a	a	DT
54210	5111	3	change	change	NN
54210	5111	4	in	in	IN
54210	5111	5	the	the	DT
54210	5111	6	variation	variation	NN
54210	5111	7	of	of	IN
54210	5111	8	_	_	NNP
54210	5111	9	ds_/_dp	ds_/_dp	NNP
54210	5111	10	_	_	NNP
54210	5111	11	or	or	CC
54210	5111	12	_	_	NNP
54210	5111	13	ds_/_dt	ds_/_dt	NNP
54210	5111	14	_	_	NNP
54210	5111	15	does	do	VBZ
54210	5111	16	take	take	VB
54210	5111	17	place	place	NN
54210	5111	18	in	in	IN
54210	5111	19	the	the	DT
54210	5111	20	neighbourhood	neighbourhood	NN
54210	5111	21	of	of	IN
54210	5111	22	these	these	DT
54210	5111	23	five	five	CD
54210	5111	24	hydrates	hydrate	NNS
54210	5111	25	(	(	-LRB-
54210	5111	26	Pickering	Pickering	NNP
54210	5111	27	,	,	,
54210	5111	28	1890	1890	CD
54210	5111	29	,	,	,
54210	5111	30	recognised	recognise	VBD
54210	5111	31	a	a	DT
54210	5111	32	far	far	RB
54210	5111	33	greater	great	JJR
54210	5111	34	number	number	NN
54210	5111	35	of	of	IN
54210	5111	36	hydrates	hydrate	NNS
54210	5111	37	)	)	-RRB-
54210	5111	38	.	.	.
54210	5112	1	I	-PRON-	PRP
54210	5112	2	think	think	VBP
54210	5112	3	it	-PRON-	PRP
54210	5112	4	well	well	RB
54210	5112	5	to	to	TO
54210	5112	6	add	add	VB
54210	5112	7	that	that	IN
54210	5112	8	if	if	IN
54210	5112	9	the	the	DT
54210	5112	10	composition	composition	NN
54210	5112	11	of	of	IN
54210	5112	12	the	the	DT
54210	5112	13	solutions	solution	NNS
54210	5112	14	be	be	VB
54210	5112	15	expressed	express	VBN
54210	5112	16	by	by	IN
54210	5112	17	the	the	DT
54210	5112	18	percentage	percentage	NN
54210	5112	19	amount	amount	NN
54210	5112	20	of	of	IN
54210	5112	21	molecules--_r__{1}SO_{3	molecules--_r__{1}so_{3	NN
54210	5112	22	}	}	-RRB-
54210	5112	23	+	+	CC
54210	5112	24	(	(	-LRB-
54210	5112	25	100	100	CD
54210	5112	26	-	-	HYPH
54210	5112	27	_	_	NN
54210	5112	28	r__{1})H_{2}O	r__{1})H_{2}O	NNP
54210	5112	29	we	-PRON-	PRP
54210	5112	30	find	find	VBP
54210	5112	31	that	that	DT
54210	5112	32	for	for	IN
54210	5112	33	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5112	34	}	}	-RRB-
54210	5112	35	,	,	,
54210	5112	36	_	_	NNP
54210	5112	37	r__{1	r__{1	NNP
54210	5112	38	}	}	-RRB-
54210	5112	39	=	=	SYM
54210	5112	40	50	50	CD
54210	5112	41	,	,	,
54210	5112	42	for	for	IN
54210	5112	43	H_{2}SO_{4}2H_{2}O	H_{2}SO_{4}2H_{2}O	NNP
54210	5112	44	_	_	NNP
54210	5112	45	r__{1	r__{1	NN
54210	5112	46	}	}	-RRB-
54210	5112	47	=	=	SYM
54210	5112	48	25	25	CD
54210	5112	49	=	=	SYM
54210	5112	50	50/2	50/2	CD
54210	5112	51	,	,	,
54210	5112	52	for	for	IN
54210	5112	53	H_{2}SO_{4}H_{2}O	H_{2}SO_{4}H_{2}O	NNP
54210	5112	54	,	,	,
54210	5112	55	_	_	NNP
54210	5112	56	r__{1	r__{1	NNP
54210	5112	57	}	}	-RRB-
54210	5112	58	=	=	SYM
54210	5112	59	33·333	33·333	CD
54210	5112	60	=	=	SYM
54210	5112	61	50	50	CD
54210	5112	62	·	·	SYM
54210	5112	63	2/3	2/3	CD
54210	5112	64	,	,	,
54210	5112	65	while	while	IN
54210	5112	66	for	for	IN
54210	5112	67	H_{2}SO_{4}4H_{2}O	H_{2}SO_{4}4H_{2}O	NNP
54210	5112	68	,	,	,
54210	5112	69	_	_	NNP
54210	5112	70	r__{1	r__{1	NNP
54210	5112	71	}	}	-RRB-
54210	5112	72	=	=	SYM
54210	5112	73	16·666	16·666	CD
54210	5112	74	=	=	SYM
54210	5112	75	50	50	CD
54210	5112	76	·	·	SYM
54210	5112	77	1/3	1/3	CD
54210	5112	78	-	-	HYPH
54210	5112	79	-_i.e	-_i.e	NN
54210	5112	80	.	.	.
54210	5112	81	_	_	IN
54210	5112	82	that	that	IN
54210	5112	83	the	the	DT
54210	5112	84	chief	chief	JJ
54210	5112	85	hydrates	hydrate	NNS
54210	5112	86	are	be	VBP
54210	5112	87	distributed	distribute	VBN
54210	5112	88	symmetrically	symmetrically	RB
54210	5112	89	between	between	IN
54210	5112	90	H_{2}O	h_{2}o	JJ
54210	5112	91	and	and	CC
54210	5112	92	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5112	93	}	}	-RRB-
54210	5112	94	.	.	.
54210	5113	1	Besides	besides	IN
54210	5113	2	which	which	WDT
54210	5113	3	I	-PRON-	PRP
54210	5113	4	may	may	MD
54210	5113	5	mention	mention	VB
54210	5113	6	that	that	IN
54210	5113	7	my	-PRON-	PRP$
54210	5113	8	researches	research	NNS
54210	5113	9	(	(	-LRB-
54210	5113	10	1887	1887	CD
54210	5113	11	)	)	-RRB-
54210	5113	12	upon	upon	IN
54210	5113	13	the	the	DT
54210	5113	14	abrupt	abrupt	JJ
54210	5113	15	changes	change	NNS
54210	5113	16	in	in	IN
54210	5113	17	the	the	DT
54210	5113	18	factor	factor	NN
54210	5113	19	for	for	IN
54210	5113	20	solutions	solution	NNS
54210	5113	21	of	of	IN
54210	5113	22	sulphuric	sulphuric	JJ
54210	5113	23	acid	acid	NN
54210	5113	24	,	,	,
54210	5113	25	and	and	CC
54210	5113	26	upon	upon	IN
54210	5113	27	the	the	DT
54210	5113	28	correspondence	correspondence	NN
54210	5113	29	of	of	IN
54210	5113	30	the	the	DT
54210	5113	31	breaks	break	NNS
54210	5113	32	of	of	IN
54210	5113	33	_	_	NNP
54210	5113	34	ds_/_dp	ds_/_dp	NNP
54210	5113	35	_	_	NNP
54210	5113	36	with	with	IN
54210	5113	37	definite	definite	JJ
54210	5113	38	hydrates	hydrate	NNS
54210	5113	39	,	,	,
54210	5113	40	received	receive	VBD
54210	5113	41	an	an	DT
54210	5113	42	indirect	indirect	JJ
54210	5113	43	confirmation	confirmation	NN
54210	5113	44	not	not	RB
54210	5113	45	only	only	RB
54210	5113	46	in	in	IN
54210	5113	47	the	the	DT
54210	5113	48	solutions	solution	NNS
54210	5113	49	of	of	IN
54210	5113	50	HNO_{3	hno_{3	NN
54210	5113	51	}	}	-RRB-
54210	5113	52	,	,	,
54210	5113	53	HCl	HCl	NNP
54210	5113	54	,	,	,
54210	5113	55	C_{2}H_{6}O	C_{2}H_{6}O	NNP
54210	5113	56	,	,	,
54210	5113	57	C_{3}H_{8}O	C_{3}H_{8}O	NNP
54210	5113	58	,	,	,
54210	5113	59	&	&	CC
54210	5113	60	c.	c.	NNP
54210	5113	61	,	,	,
54210	5113	62	which	which	WDT
54210	5113	63	I	-PRON-	PRP
54210	5113	64	investigated	investigate	VBD
54210	5113	65	(	(	-LRB-
54210	5113	66	in	in	IN
54210	5113	67	my	-PRON-	PRP$
54210	5113	68	work	work	NN
54210	5113	69	cited	cite	VBN
54210	5113	70	in	in	IN
54210	5113	71	Chapter	Chapter	NNP
54210	5113	72	I.	I.	NNP
54210	5113	73	,	,	,
54210	5113	74	Note	Note	NNP
54210	5113	75	19	19	CD
54210	5113	76	)	)	-RRB-
54210	5113	77	,	,	,
54210	5113	78	but	but	CC
54210	5113	79	also	also	RB
54210	5113	80	in	in	IN
54210	5113	81	the	the	DT
54210	5113	82	careful	careful	JJ
54210	5113	83	observations	observation	NNS
54210	5113	84	made	make	VBN
54210	5113	85	by	by	IN
54210	5113	86	Professor	Professor	NNP
54210	5113	87	Cheltzoff	Cheltzoff	NNP
54210	5113	88	on	on	IN
54210	5113	89	the	the	DT
54210	5113	90	solutions	solution	NNS
54210	5113	91	of	of	IN
54210	5113	92	FeCl_{3	fecl_{3	JJ
54210	5113	93	}	}	-RRB-
54210	5113	94	and	and	CC
54210	5113	95	ZnCl_{2	zncl_{2	NN
54210	5113	96	}	}	-RRB-
54210	5113	97	(	(	-LRB-
54210	5113	98	Chapter	Chapter	NNP
54210	5113	99	XVI	XVI	NNP
54210	5113	100	.	.	NNP
54210	5113	101	,	,	,
54210	5113	102	Note	note	NN
54210	5113	103	4	4	CD
54210	5113	104	)	)	-RRB-
54210	5113	105	which	which	WDT
54210	5113	106	showed	show	VBD
54210	5113	107	the	the	DT
54210	5113	108	existence	existence	NN
54210	5113	109	in	in	IN
54210	5113	110	these	these	DT
54210	5113	111	solutions	solution	NNS
54210	5113	112	of	of	IN
54210	5113	113	an	an	DT
54210	5113	114	almost	almost	RB
54210	5113	115	similar	similar	JJ
54210	5113	116	change	change	NN
54210	5113	117	in	in	IN
54210	5113	118	_	_	NNP
54210	5113	119	ds_/_dp	ds_/_dp	NNP
54210	5113	120	_	_	NNP
54210	5113	121	as	as	IN
54210	5113	122	is	be	VBZ
54210	5113	123	found	find	VBN
54210	5113	124	in	in	IN
54210	5113	125	sulphuric	sulphuric	JJ
54210	5113	126	acid	acid	NN
54210	5113	127	.	.	.
54210	5114	1	The	the	DT
54210	5114	2	detailed	detailed	JJ
54210	5114	3	researches	research	NNS
54210	5114	4	(	(	-LRB-
54210	5114	5	1893	1893	CD
54210	5114	6	)	)	-RRB-
54210	5114	7	made	make	VBN
54210	5114	8	by	by	IN
54210	5114	9	Tourbaba	Tourbaba	NNP
54210	5114	10	on	on	IN
54210	5114	11	the	the	DT
54210	5114	12	solutions	solution	NNS
54210	5114	13	of	of	IN
54210	5114	14	many	many	JJ
54210	5114	15	organic	organic	JJ
54210	5114	16	substances	substance	NNS
54210	5114	17	are	be	VBP
54210	5114	18	of	of	IN
54210	5114	19	a	a	DT
54210	5114	20	similar	similar	JJ
54210	5114	21	nature	nature	NN
54210	5114	22	.	.	.
54210	5115	1	Besides	besides	IN
54210	5115	2	which	which	WDT
54210	5115	3	,	,	,
54210	5115	4	H.	H.	NNP
54210	5115	5	Crompton	Crompton	NNP
54210	5115	6	(	(	-LRB-
54210	5115	7	1888	1888	CD
54210	5115	8	)	)	-RRB-
54210	5115	9	,	,	,
54210	5115	10	in	in	IN
54210	5115	11	his	-PRON-	PRP$
54210	5115	12	researches	research	NNS
54210	5115	13	on	on	IN
54210	5115	14	the	the	DT
54210	5115	15	electrical	electrical	JJ
54210	5115	16	conductivity	conductivity	NN
54210	5115	17	of	of	IN
54210	5115	18	solutions	solution	NNS
54210	5115	19	of	of	IN
54210	5115	20	sulphuric	sulphuric	JJ
54210	5115	21	acid	acid	NN
54210	5115	22	,	,	,
54210	5115	23	and	and	CC
54210	5115	24	Tammann	Tammann	NNP
54210	5115	25	,	,	,
54210	5115	26	in	in	IN
54210	5115	27	his	-PRON-	PRP$
54210	5115	28	observations	observation	NNS
54210	5115	29	on	on	IN
54210	5115	30	their	-PRON-	PRP$
54210	5115	31	vapour	vapour	NN
54210	5115	32	tension	tension	NN
54210	5115	33	,	,	,
54210	5115	34	found	find	VBD
54210	5115	35	a	a	DT
54210	5115	36	correlation	correlation	NN
54210	5115	37	with	with	IN
54210	5115	38	the	the	DT
54210	5115	39	hydrates	hydrate	NNS
54210	5115	40	indicated	indicate	VBN
54210	5115	41	as	as	IN
54210	5115	42	above	above	RB
54210	5115	43	by	by	IN
54210	5115	44	the	the	DT
54210	5115	45	investigation	investigation	NN
54210	5115	46	of	of	IN
54210	5115	47	their	-PRON-	PRP$
54210	5115	48	specific	specific	JJ
54210	5115	49	gravities	gravity	NNS
54210	5115	50	.	.	.
54210	5116	1	The	the	DT
54210	5116	2	influence	influence	NN
54210	5116	3	of	of	IN
54210	5116	4	mixtures	mixture	NNS
54210	5116	5	of	of	IN
54210	5116	6	a	a	DT
54210	5116	7	definite	definite	JJ
54210	5116	8	composition	composition	NN
54210	5116	9	upon	upon	IN
54210	5116	10	the	the	DT
54210	5116	11	chemical	chemical	NN
54210	5116	12	relations	relation	NNS
54210	5116	13	of	of	IN
54210	5116	14	solutions	solution	NNS
54210	5116	15	is	be	VBZ
54210	5116	16	even	even	RB
54210	5116	17	exhibited	exhibit	VBN
54210	5116	18	in	in	IN
54210	5116	19	such	such	PDT
54210	5116	20	a	a	DT
54210	5116	21	complex	complex	JJ
54210	5116	22	process	process	NN
54210	5116	23	as	as	IN
54210	5116	24	electrolysis	electrolysis	NN
54210	5116	25	.	.	.
54210	5117	1	V.	V.	NNP
54210	5117	2	Kouriloff	Kouriloff	NNP
54210	5117	3	(	(	-LRB-
54210	5117	4	1891	1891	CD
54210	5117	5	)	)	-RRB-
54210	5117	6	showed	show	VBD
54210	5117	7	that	that	IN
54210	5117	8	mixtures	mixture	NNS
54210	5117	9	containing	contain	VBG
54210	5117	10	about	about	IN
54210	5117	11	3	3	CD
54210	5117	12	p.c	p.c	NNP
54210	5117	13	.	.	NNP
54210	5117	14	,	,	,
54210	5117	15	47	47	CD
54210	5117	16	p.c	p.c	NNP
54210	5117	17	.	.	.
54210	5118	1	and	and	CC
54210	5118	2	73	73	CD
54210	5118	3	p.c	p.c	NNP
54210	5118	4	.	.	.
54210	5119	1	of	of	IN
54210	5119	2	sulphuric	sulphuric	NNP
54210	5119	3	acid--_i.e	acid--_i.e	XX
54210	5119	4	.	.	.
54210	5119	5	_	_	NNP
54210	5119	6	whose	whose	WP$
54210	5119	7	composition	composition	NN
54210	5119	8	approaches	approach	VBZ
54210	5119	9	that	that	DT
54210	5119	10	of	of	IN
54210	5119	11	the	the	DT
54210	5119	12	hydrates	hydrate	NNS
54210	5119	13	H_{2}SO_{4}150H_{2}O	H_{2}SO_{4}150H_{2}O	NNP
54210	5119	14	,	,	,
54210	5119	15	H_{2}SO_{4}6H_{2}O	h_{2}so_{4}6h_{2}o	JJ
54210	5119	16	and	and	CC
54210	5119	17	H_{2}SO_{4}2H_{2}O	h_{2}so_{4}2h_{2}o	JJ
54210	5119	18	--	--	:
54210	5119	19	exhibit	exhibit	VB
54210	5119	20	certain	certain	JJ
54210	5119	21	peculiarities	peculiarity	NNS
54210	5119	22	in	in	IN
54210	5119	23	respect	respect	NN
54210	5119	24	to	to	IN
54210	5119	25	the	the	DT
54210	5119	26	amount	amount	NN
54210	5119	27	of	of	IN
54210	5119	28	peroxide	peroxide	NN
54210	5119	29	of	of	IN
54210	5119	30	hydrogen	hydrogen	NN
54210	5119	31	formed	form	VBN
54210	5119	32	during	during	IN
54210	5119	33	electrolysis	electrolysis	NN
54210	5119	34	.	.	.
54210	5120	1	Thus	thus	RB
54210	5120	2	a	a	DT
54210	5120	3	3	3	CD
54210	5120	4	p.c	p.c	NNP
54210	5120	5	.	.	.
54210	5121	1	solution	solution	NN
54210	5121	2	gives	give	VBZ
54210	5121	3	a	a	DT
54210	5121	4	maximum	maximum	JJ
54210	5121	5	amount	amount	NN
54210	5121	6	of	of	IN
54210	5121	7	peroxide	peroxide	NN
54210	5121	8	of	of	IN
54210	5121	9	hydrogen	hydrogen	NN
54210	5121	10	at	at	IN
54210	5121	11	the	the	DT
54210	5121	12	negative	negative	JJ
54210	5121	13	pole	pole	NN
54210	5121	14	,	,	,
54210	5121	15	as	as	IN
54210	5121	16	compared	compare	VBN
54210	5121	17	with	with	IN
54210	5121	18	that	that	DT
54210	5121	19	given	give	VBN
54210	5121	20	by	by	IN
54210	5121	21	other	other	JJ
54210	5121	22	neighbouring	neighbouring	NN
54210	5121	23	concentrations	concentration	NNS
54210	5121	24	.	.	.
54210	5122	1	Starting	start	VBG
54210	5122	2	from	from	IN
54210	5122	3	3	3	CD
54210	5122	4	p.c	p.c	NNP
54210	5122	5	.	.	NNP
54210	5122	6	,	,	,
54210	5122	7	the	the	DT
54210	5122	8	formation	formation	NN
54210	5122	9	of	of	IN
54210	5122	10	peroxide	peroxide	NN
54210	5122	11	of	of	IN
54210	5122	12	hydrogen	hydrogen	NN
54210	5122	13	ceases	cease	NNS
54210	5122	14	until	until	IN
54210	5122	15	a	a	DT
54210	5122	16	concentration	concentration	NN
54210	5122	17	of	of	IN
54210	5122	18	47	47	CD
54210	5122	19	p.c	p.c	NNS
54210	5122	20	.	.	.
54210	5123	1	is	be	VBZ
54210	5123	2	reached	reach	VBN
54210	5123	3	.	.	.
54210	5124	1	The	the	DT
54210	5124	2	great	great	JJ
54210	5124	3	affinity	affinity	NN
54210	5124	4	of	of	IN
54210	5124	5	sulphuric	sulphuric	JJ
54210	5124	6	acid	acid	NN
54210	5124	7	for	for	IN
54210	5124	8	water	water	NN
54210	5124	9	is	be	VBZ
54210	5124	10	also	also	RB
54210	5124	11	seen	see	VBN
54210	5124	12	from	from	IN
54210	5124	13	the	the	DT
54210	5124	14	fact	fact	NN
54210	5124	15	that	that	IN
54210	5124	16	when	when	WRB
54210	5124	17	the	the	DT
54210	5124	18	strong	strong	JJ
54210	5124	19	acid	acid	NN
54210	5124	20	acts	act	NNS
54210	5124	21	on	on	IN
54210	5124	22	the	the	DT
54210	5124	23	majority	majority	NN
54210	5124	24	of	of	IN
54210	5124	25	_	_	NNP
54210	5124	26	organic	organic	JJ
54210	5124	27	substances	substance	NNS
54210	5124	28	_	_	NNP
54210	5124	29	containing	contain	VBG
54210	5124	30	hydrogen	hydrogen	NN
54210	5124	31	and	and	CC
54210	5124	32	oxygen	oxygen	NN
54210	5124	33	(	(	-LRB-
54210	5124	34	especially	especially	RB
54210	5124	35	on	on	IN
54210	5124	36	heating	heating	NN
54210	5124	37	)	)	-RRB-
54210	5124	38	it	-PRON-	PRP
54210	5124	39	very	very	RB
54210	5124	40	frequently	frequently	RB
54210	5124	41	_	_	NNP
54210	5124	42	takes	take	VBZ
54210	5124	43	up	up	RP
54210	5124	44	these	these	DT
54210	5124	45	elements	element	NNS
54210	5124	46	in	in	IN
54210	5124	47	the	the	DT
54210	5124	48	form	form	NN
54210	5124	49	of	of	IN
54210	5124	50	water	water	NN
54210	5124	51	_	_	NNP
54210	5124	52	.	.	.
54210	5125	1	Thus	thus	RB
54210	5125	2	strong	strong	JJ
54210	5125	3	sulphuric	sulphuric	JJ
54210	5125	4	acid	acid	NN
54210	5125	5	acting	act	VBG
54210	5125	6	on	on	IN
54210	5125	7	alcohol	alcohol	NN
54210	5125	8	,	,	,
54210	5125	9	C_{2}H_{6}O	C_{2}H_{6}O	NNP
54210	5125	10	,	,	,
54210	5125	11	removes	remove	VBZ
54210	5125	12	the	the	DT
54210	5125	13	elements	element	NNS
54210	5125	14	of	of	IN
54210	5125	15	water	water	NN
54210	5125	16	from	from	IN
54210	5125	17	it	-PRON-	PRP
54210	5125	18	,	,	,
54210	5125	19	and	and	CC
54210	5125	20	converts	convert	VBZ
54210	5125	21	it	-PRON-	PRP
54210	5125	22	into	into	IN
54210	5125	23	olefiant	olefiant	NN
54210	5125	24	gas	gas	NN
54210	5125	25	,	,	,
54210	5125	26	C_{2}H_{4	C_{2}H_{4	NNP
54210	5125	27	}	}	-RRB-
54210	5125	28	.	.	.
54210	5126	1	It	-PRON-	PRP
54210	5126	2	acts	act	VBZ
54210	5126	3	in	in	IN
54210	5126	4	a	a	DT
54210	5126	5	similar	similar	JJ
54210	5126	6	manner	manner	NN
54210	5126	7	on	on	IN
54210	5126	8	wood	wood	NN
54210	5126	9	and	and	CC
54210	5126	10	other	other	JJ
54210	5126	11	vegetable	vegetable	NN
54210	5126	12	tissues	tissue	NNS
54210	5126	13	,	,	,
54210	5126	14	which	which	WDT
54210	5126	15	it	-PRON-	PRP
54210	5126	16	chars	char	VBZ
54210	5126	17	.	.	.
54210	5127	1	If	if	IN
54210	5127	2	a	a	DT
54210	5127	3	piece	piece	NN
54210	5127	4	of	of	IN
54210	5127	5	wood	wood	NN
54210	5127	6	be	be	VB
54210	5127	7	immersed	immerse	VBN
54210	5127	8	in	in	IN
54210	5127	9	strong	strong	JJ
54210	5127	10	sulphuric	sulphuric	JJ
54210	5127	11	acid	acid	NN
54210	5127	12	it	-PRON-	PRP
54210	5127	13	turns	turn	VBZ
54210	5127	14	black	black	JJ
54210	5127	15	.	.	.
54210	5128	1	This	this	DT
54210	5128	2	is	be	VBZ
54210	5128	3	owing	owe	VBG
54210	5128	4	to	to	IN
54210	5128	5	the	the	DT
54210	5128	6	fact	fact	NN
54210	5128	7	that	that	IN
54210	5128	8	the	the	DT
54210	5128	9	wood	wood	NN
54210	5128	10	contains	contain	VBZ
54210	5128	11	carbohydrates	carbohydrate	NNS
54210	5128	12	which	which	WDT
54210	5128	13	give	give	VBP
54210	5128	14	up	up	RP
54210	5128	15	hydrogen	hydrogen	NN
54210	5128	16	and	and	CC
54210	5128	17	oxygen	oxygen	NN
54210	5128	18	as	as	IN
54210	5128	19	water	water	NN
54210	5128	20	to	to	IN
54210	5128	21	the	the	DT
54210	5128	22	sulphuric	sulphuric	JJ
54210	5128	23	acid	acid	NN
54210	5128	24	,	,	,
54210	5128	25	leaving	leave	VBG
54210	5128	26	charcoal	charcoal	NN
54210	5128	27	,	,	,
54210	5128	28	or	or	CC
54210	5128	29	a	a	DT
54210	5128	30	black	black	JJ
54210	5128	31	mass	mass	NN
54210	5128	32	very	very	RB
54210	5128	33	rich	rich	JJ
54210	5128	34	in	in	IN
54210	5128	35	it	-PRON-	PRP
54210	5128	36	.	.	.
54210	5129	1	For	for	IN
54210	5129	2	example	example	NN
54210	5129	3	,	,	,
54210	5129	4	cellulose	cellulose	NN
54210	5129	5	,	,	,
54210	5129	6	C_{6}H_{10}O_{5	c_{6}h_{10}o_{5	NN
54210	5129	7	}	}	-RRB-
54210	5129	8	,	,	,
54210	5129	9	acts	act	VBZ
54210	5129	10	in	in	IN
54210	5129	11	this	this	DT
54210	5129	12	manner	manner	NN
54210	5129	13	.	.	.
54210	5130	1	[	[	-LRB-
54210	5130	2	57	57	CD
54210	5130	3	]	]	-RRB-
54210	5130	4	[	[	-LRB-
54210	5130	5	57	57	CD
54210	5130	6	]	]	-RRB-
54210	5130	7	Cellulose	Cellulose	NNP
54210	5130	8	,	,	,
54210	5130	9	for	for	IN
54210	5130	10	instance	instance	NN
54210	5130	11	unsized	unsized	JJ
54210	5130	12	paper	paper	NN
54210	5130	13	or	or	CC
54210	5130	14	calico	calico	NN
54210	5130	15	,	,	,
54210	5130	16	is	be	VBZ
54210	5130	17	dissolved	dissolve	VBN
54210	5130	18	by	by	IN
54210	5130	19	strong	strong	JJ
54210	5130	20	sulphuric	sulphuric	JJ
54210	5130	21	acid	acid	NN
54210	5130	22	.	.	.
54210	5131	1	Acid	acid	NN
54210	5131	2	diluted	dilute	VBN
54210	5131	3	with	with	IN
54210	5131	4	about	about	IN
54210	5131	5	half	half	PDT
54210	5131	6	its	-PRON-	PRP$
54210	5131	7	volume	volume	NN
54210	5131	8	of	of	IN
54210	5131	9	water	water	NN
54210	5131	10	converts	convert	VBZ
54210	5131	11	it	-PRON-	PRP
54210	5131	12	(	(	-LRB-
54210	5131	13	if	if	IN
54210	5131	14	the	the	DT
54210	5131	15	action	action	NN
54210	5131	16	be	be	VBP
54210	5131	17	of	of	IN
54210	5131	18	short	short	JJ
54210	5131	19	duration	duration	NN
54210	5131	20	)	)	-RRB-
54210	5131	21	into	into	IN
54210	5131	22	vegetable	vegetable	NN
54210	5131	23	parchment	parchment	NN
54210	5131	24	(	(	-LRB-
54210	5131	25	Chapter	Chapter	NNP
54210	5131	26	I.	I.	NNP
54210	5131	27	,	,	,
54210	5131	28	Note	Note	NNP
54210	5131	29	18	18	CD
54210	5131	30	)	)	-RRB-
54210	5131	31	.	.	.
54210	5132	1	The	the	DT
54210	5132	2	action	action	NN
54210	5132	3	of	of	IN
54210	5132	4	dilute	dilute	NN
54210	5132	5	solutions	solution	NNS
54210	5132	6	of	of	IN
54210	5132	7	sulphuric	sulphuric	JJ
54210	5132	8	acid	acid	NN
54210	5132	9	converts	convert	VBZ
54210	5132	10	it	-PRON-	PRP
54210	5132	11	into	into	IN
54210	5132	12	hydro	hydro	NNP
54210	5132	13	-	-	HYPH
54210	5132	14	cellulose	cellulose	NNP
54210	5132	15	,	,	,
54210	5132	16	and	and	CC
54210	5132	17	the	the	DT
54210	5132	18	fibre	fibre	NN
54210	5132	19	loses	lose	VBZ
54210	5132	20	its	-PRON-	PRP$
54210	5132	21	coherent	coherent	JJ
54210	5132	22	quality	quality	NN
54210	5132	23	and	and	CC
54210	5132	24	becomes	become	VBZ
54210	5132	25	brittle	brittle	JJ
54210	5132	26	.	.	.
54210	5133	1	The	the	DT
54210	5133	2	prolonged	prolonged	JJ
54210	5133	3	action	action	NN
54210	5133	4	of	of	IN
54210	5133	5	strong	strong	JJ
54210	5133	6	sulphuric	sulphuric	JJ
54210	5133	7	acid	acid	NN
54210	5133	8	chars	char	VBZ
54210	5133	9	the	the	DT
54210	5133	10	cellulose	cellulose	NN
54210	5133	11	while	while	IN
54210	5133	12	dilute	dilute	NN
54210	5133	13	acid	acid	NNP
54210	5133	14	converts	convert	VBZ
54210	5133	15	it	-PRON-	PRP
54210	5133	16	into	into	IN
54210	5133	17	glucose	glucose	NN
54210	5133	18	.	.	.
54210	5134	1	If	if	IN
54210	5134	2	sulphuric	sulphuric	JJ
54210	5134	3	acid	acid	NN
54210	5134	4	be	be	VB
54210	5134	5	kept	keep	VBN
54210	5134	6	in	in	IN
54210	5134	7	an	an	DT
54210	5134	8	open	open	JJ
54210	5134	9	vessel	vessel	NN
54210	5134	10	,	,	,
54210	5134	11	the	the	DT
54210	5134	12	organic	organic	JJ
54210	5134	13	matter	matter	NN
54210	5134	14	of	of	IN
54210	5134	15	the	the	DT
54210	5134	16	dust	dust	NN
54210	5134	17	held	hold	VBN
54210	5134	18	in	in	IN
54210	5134	19	the	the	DT
54210	5134	20	atmosphere	atmosphere	NN
54210	5134	21	falls	fall	VBZ
54210	5134	22	into	into	IN
54210	5134	23	it	-PRON-	PRP
54210	5134	24	and	and	CC
54210	5134	25	blackens	blacken	VBZ
54210	5134	26	the	the	DT
54210	5134	27	acid	acid	NN
54210	5134	28	.	.	.
54210	5135	1	The	the	DT
54210	5135	2	same	same	JJ
54210	5135	3	thing	thing	NN
54210	5135	4	happens	happen	VBZ
54210	5135	5	if	if	IN
54210	5135	6	sulphuric	sulphuric	JJ
54210	5135	7	acid	acid	NN
54210	5135	8	be	be	VB
54210	5135	9	kept	keep	VBN
54210	5135	10	in	in	IN
54210	5135	11	a	a	DT
54210	5135	12	bottle	bottle	NN
54210	5135	13	closed	close	VBN
54210	5135	14	by	by	IN
54210	5135	15	a	a	DT
54210	5135	16	cork	cork	NN
54210	5135	17	;	;	:
54210	5135	18	the	the	DT
54210	5135	19	cork	cork	NN
54210	5135	20	becomes	become	VBZ
54210	5135	21	charred	char	VBN
54210	5135	22	,	,	,
54210	5135	23	and	and	CC
54210	5135	24	the	the	DT
54210	5135	25	acid	acid	NN
54210	5135	26	turns	turn	VBZ
54210	5135	27	black	black	JJ
54210	5135	28	.	.	.
54210	5136	1	However	however	RB
54210	5136	2	,	,	,
54210	5136	3	the	the	DT
54210	5136	4	chemical	chemical	NN
54210	5136	5	properties	property	NNS
54210	5136	6	of	of	IN
54210	5136	7	the	the	DT
54210	5136	8	acid	acid	NN
54210	5136	9	undergo	undergo	VBP
54210	5136	10	only	only	RB
54210	5136	11	a	a	DT
54210	5136	12	very	very	RB
54210	5136	13	slight	slight	JJ
54210	5136	14	change	change	NN
54210	5136	15	when	when	WRB
54210	5136	16	it	-PRON-	PRP
54210	5136	17	turns	turn	VBZ
54210	5136	18	black	black	JJ
54210	5136	19	.	.	.
54210	5137	1	Sulphuric	sulphuric	JJ
54210	5137	2	acid	acid	NN
54210	5137	3	which	which	WDT
54210	5137	4	is	be	VBZ
54210	5137	5	considerably	considerably	RB
54210	5137	6	diluted	dilute	VBN
54210	5137	7	with	with	IN
54210	5137	8	water	water	NN
54210	5137	9	does	do	VBZ
54210	5137	10	not	not	RB
54210	5137	11	produce	produce	VB
54210	5137	12	the	the	DT
54210	5137	13	above	above	JJ
54210	5137	14	effects	effect	NNS
54210	5137	15	,	,	,
54210	5137	16	which	which	WDT
54210	5137	17	clearly	clearly	RB
54210	5137	18	shows	show	VBZ
54210	5137	19	their	-PRON-	PRP$
54210	5137	20	dependence	dependence	NN
54210	5137	21	on	on	IN
54210	5137	22	the	the	DT
54210	5137	23	affinity	affinity	NN
54210	5137	24	of	of	IN
54210	5137	25	the	the	DT
54210	5137	26	sulphuric	sulphuric	JJ
54210	5137	27	acid	acid	NN
54210	5137	28	for	for	IN
54210	5137	29	water	water	NN
54210	5137	30	.	.	.
54210	5138	1	It	-PRON-	PRP
54210	5138	2	is	be	VBZ
54210	5138	3	evident	evident	JJ
54210	5138	4	from	from	IN
54210	5138	5	the	the	DT
54210	5138	6	preceding	precede	VBG
54210	5138	7	that	that	DT
54210	5138	8	strong	strong	JJ
54210	5138	9	sulphuric	sulphuric	JJ
54210	5138	10	acid	acid	NN
54210	5138	11	will	will	MD
54210	5138	12	act	act	VB
54210	5138	13	as	as	IN
54210	5138	14	a	a	DT
54210	5138	15	powerful	powerful	JJ
54210	5138	16	poison	poison	NN
54210	5138	17	;	;	,
54210	5138	18	whilst	whilst	UH
54210	5138	19	,	,	,
54210	5138	20	on	on	IN
54210	5138	21	the	the	DT
54210	5138	22	other	other	JJ
54210	5138	23	hand	hand	NN
54210	5138	24	,	,	,
54210	5138	25	when	when	WRB
54210	5138	26	very	very	RB
54210	5138	27	dilute	dilute	VBP
54210	5138	28	it	-PRON-	PRP
54210	5138	29	is	be	VBZ
54210	5138	30	employed	employ	VBN
54210	5138	31	in	in	IN
54210	5138	32	certain	certain	JJ
54210	5138	33	medicines	medicine	NNS
54210	5138	34	and	and	CC
54210	5138	35	as	as	IN
54210	5138	36	a	a	DT
54210	5138	37	fertiliser	fertiliser	NN
54210	5138	38	for	for	IN
54210	5138	39	plants	plant	NNS
54210	5138	40	.	.	.
54210	5139	1	We	-PRON-	PRP
54210	5139	2	have	have	VBP
54210	5139	3	already	already	RB
54210	5139	4	had	have	VBN
54210	5139	5	frequent	frequent	JJ
54210	5139	6	occasion	occasion	NN
54210	5139	7	to	to	TO
54210	5139	8	notice	notice	VB
54210	5139	9	the	the	DT
54210	5139	10	very	very	JJ
54210	5139	11	_	_	NNP
54210	5139	12	energetic	energetic	JJ
54210	5139	13	acid	acid	NN
54210	5139	14	properties	property	NNS
54210	5139	15	_	_	NNP
54210	5139	16	of	of	IN
54210	5139	17	sulphuric	sulphuric	JJ
54210	5139	18	acid	acid	NN
54210	5139	19	,	,	,
54210	5139	20	and	and	CC
54210	5139	21	therefore	therefore	RB
54210	5139	22	we	-PRON-	PRP
54210	5139	23	will	will	MD
54210	5139	24	now	now	RB
54210	5139	25	only	only	RB
54210	5139	26	consider	consider	VB
54210	5139	27	a	a	DT
54210	5139	28	few	few	JJ
54210	5139	29	of	of	IN
54210	5139	30	their	-PRON-	PRP$
54210	5139	31	aspects	aspect	NNS
54210	5139	32	.	.	.
54210	5140	1	First	first	RB
54210	5140	2	of	of	IN
54210	5140	3	all	all	DT
54210	5140	4	we	-PRON-	PRP
54210	5140	5	must	must	MD
54210	5140	6	remember	remember	VB
54210	5140	7	that	that	IN
54210	5140	8	,	,	,
54210	5140	9	with	with	IN
54210	5140	10	calcium	calcium	NN
54210	5140	11	,	,	,
54210	5140	12	strontium	strontium	NN
54210	5140	13	,	,	,
54210	5140	14	and	and	CC
54210	5140	15	especially	especially	RB
54210	5140	16	with	with	IN
54210	5140	17	barium	barium	NN
54210	5140	18	and	and	CC
54210	5140	19	lead	lead	NN
54210	5140	20	,	,	,
54210	5140	21	sulphuric	sulphuric	JJ
54210	5140	22	acid	acid	NN
54210	5140	23	forms	form	NNS
54210	5140	24	very	very	RB
54210	5140	25	slightly	slightly	RB
54210	5140	26	soluble	soluble	JJ
54210	5140	27	salts	salt	NNS
54210	5140	28	,	,	,
54210	5140	29	whilst	whilst	IN
54210	5140	30	with	with	IN
54210	5140	31	the	the	DT
54210	5140	32	majority	majority	NN
54210	5140	33	of	of	IN
54210	5140	34	other	other	JJ
54210	5140	35	metals	metal	NNS
54210	5140	36	it	-PRON-	PRP
54210	5140	37	gives	give	VBZ
54210	5140	38	more	more	RBR
54210	5140	39	easily	easily	RB
54210	5140	40	soluble	soluble	JJ
54210	5140	41	salts	salt	NNS
54210	5140	42	,	,	,
54210	5140	43	which	which	WDT
54210	5140	44	in	in	IN
54210	5140	45	the	the	DT
54210	5140	46	majority	majority	NN
54210	5140	47	of	of	IN
54210	5140	48	cases	case	NNS
54210	5140	49	are	be	VBP
54210	5140	50	able	able	JJ
54210	5140	51	,	,	,
54210	5140	52	like	like	IN
54210	5140	53	sulphuric	sulphuric	JJ
54210	5140	54	acid	acid	NNP
54210	5140	55	itself	-PRON-	PRP
54210	5140	56	,	,	,
54210	5140	57	to	to	TO
54210	5140	58	combine	combine	VB
54210	5140	59	with	with	IN
54210	5140	60	water	water	NN
54210	5140	61	to	to	TO
54210	5140	62	form	form	VB
54210	5140	63	crystallo	crystallo	NN
54210	5140	64	-	-	HYPH
54210	5140	65	hydrates	hydrate	NNS
54210	5140	66	.	.	.
54210	5141	1	Normal	normal	JJ
54210	5141	2	sulphuric	sulphuric	JJ
54210	5141	3	acid	acid	NN
54210	5141	4	,	,	,
54210	5141	5	containing	contain	VBG
54210	5141	6	two	two	CD
54210	5141	7	atoms	atom	NNS
54210	5141	8	of	of	IN
54210	5141	9	hydrogen	hydrogen	NN
54210	5141	10	in	in	IN
54210	5141	11	its	-PRON-	PRP$
54210	5141	12	molecule	molecule	NN
54210	5141	13	,	,	,
54210	5141	14	is	be	VBZ
54210	5141	15	able	able	JJ
54210	5141	16	for	for	IN
54210	5141	17	this	this	DT
54210	5141	18	reason	reason	NN
54210	5141	19	alone	alone	JJ
54210	5141	20	to	to	TO
54210	5141	21	form	form	VB
54210	5141	22	two	two	CD
54210	5141	23	classes	class	NNS
54210	5141	24	of	of	IN
54210	5141	25	salts	salt	NNS
54210	5141	26	,	,	,
54210	5141	27	_	_	NNP
54210	5141	28	normal	normal	JJ
54210	5141	29	_	_	NNP
54210	5141	30	and	and	CC
54210	5141	31	_	_	NNP
54210	5141	32	acid	acid	NN
54210	5141	33	_	_	NNP
54210	5141	34	,	,	,
54210	5141	35	which	which	WDT
54210	5141	36	it	-PRON-	PRP
54210	5141	37	does	do	VBZ
54210	5141	38	with	with	IN
54210	5141	39	great	great	JJ
54210	5141	40	facility	facility	NN
54210	5141	41	_	_	NNP
54210	5141	42	with	with	IN
54210	5141	43	the	the	DT
54210	5141	44	alkali	alkali	JJ
54210	5141	45	metals	metal	NNS
54210	5141	46	_	_	NNP
54210	5141	47	.	.	.
54210	5142	1	The	the	DT
54210	5142	2	metals	metal	NNS
54210	5142	3	of	of	IN
54210	5142	4	the	the	DT
54210	5142	5	alkaline	alkaline	NN
54210	5142	6	earths	earth	NNS
54210	5142	7	and	and	CC
54210	5142	8	the	the	DT
54210	5142	9	majority	majority	NN
54210	5142	10	of	of	IN
54210	5142	11	other	other	JJ
54210	5142	12	metals	metal	NNS
54210	5142	13	,	,	,
54210	5142	14	if	if	IN
54210	5142	15	they	-PRON-	PRP
54210	5142	16	do	do	VBP
54210	5142	17	form	form	NN
54210	5142	18	acid	acid	NN
54210	5142	19	sulphates	sulphate	NNS
54210	5142	20	,	,	,
54210	5142	21	do	do	VB
54210	5142	22	so	so	RB
54210	5142	23	under	under	IN
54210	5142	24	exceptional	exceptional	JJ
54210	5142	25	conditions	condition	NNS
54210	5142	26	(	(	-LRB-
54210	5142	27	with	with	IN
54210	5142	28	an	an	DT
54210	5142	29	excess	excess	NN
54210	5142	30	of	of	IN
54210	5142	31	strong	strong	JJ
54210	5142	32	sulphuric	sulphuric	JJ
54210	5142	33	acid	acid	NN
54210	5142	34	)	)	-RRB-
54210	5142	35	,	,	,
54210	5142	36	and	and	CC
54210	5142	37	these	these	DT
54210	5142	38	salts	salt	NNS
54210	5142	39	when	when	WRB
54210	5142	40	formed	form	VBN
54210	5142	41	are	be	VBP
54210	5142	42	decomposable	decomposable	JJ
54210	5142	43	by	by	IN
54210	5142	44	water	water	NN
54210	5142	45	--	--	:
54210	5142	46	that	that	RB
54210	5142	47	is	is	RB
54210	5142	48	,	,	,
54210	5142	49	although	although	IN
54210	5142	50	having	have	VBG
54210	5142	51	a	a	DT
54210	5142	52	certain	certain	JJ
54210	5142	53	degree	degree	NN
54210	5142	54	of	of	IN
54210	5142	55	physical	physical	JJ
54210	5142	56	stability	stability	NN
54210	5142	57	they	-PRON-	PRP
54210	5142	58	have	have	VBP
54210	5142	59	no	no	DT
54210	5142	60	chemical	chemical	JJ
54210	5142	61	stability	stability	NN
54210	5142	62	.	.	.
54210	5143	1	Besides	besides	IN
54210	5143	2	the	the	DT
54210	5143	3	acid	acid	NN
54210	5143	4	salts	salt	VBZ
54210	5143	5	RHSO_{4	RHSO_{4	NNP
54210	5143	6	}	}	-RRB-
54210	5143	7	,	,	,
54210	5143	8	sulphuric	sulphuric	JJ
54210	5143	9	acid	acid	NN
54210	5143	10	also	also	RB
54210	5143	11	gives	give	VBZ
54210	5143	12	other	other	JJ
54210	5143	13	forms	form	NNS
54210	5143	14	of	of	IN
54210	5143	15	acid	acid	JJ
54210	5143	16	salts	salt	NNS
54210	5143	17	.	.	.
54210	5144	1	An	an	DT
54210	5144	2	entire	entire	JJ
54210	5144	3	series	series	NN
54210	5144	4	of	of	IN
54210	5144	5	salts	salt	NNS
54210	5144	6	having	have	VBG
54210	5144	7	the	the	DT
54210	5144	8	composition	composition	NN
54210	5144	9	RHSO_{4},H_{2}SO_{4	RHSO_{4},H_{2}SO_{4	NNP
54210	5144	10	}	}	-RRB-
54210	5144	11	,	,	,
54210	5144	12	or	or	CC
54210	5144	13	for	for	IN
54210	5144	14	bivalent	bivalent	NN
54210	5144	15	metals	metal	NNS
54210	5144	16	RSO_{4},3H_{2}SO_{4},[58	rso_{4},3h_{2}so_{4},[58	NN
54210	5144	17	]	]	-RRB-
54210	5144	18	has	have	VBZ
54210	5144	19	been	be	VBN
54210	5144	20	prepared	prepare	VBN
54210	5144	21	.	.	.
54210	5145	1	Such	such	JJ
54210	5145	2	salts	salt	NNS
54210	5145	3	have	have	VBP
54210	5145	4	been	be	VBN
54210	5145	5	obtained	obtain	VBN
54210	5145	6	for	for	IN
54210	5145	7	potassium	potassium	NN
54210	5145	8	,	,	,
54210	5145	9	sodium	sodium	NN
54210	5145	10	,	,	,
54210	5145	11	nickel	nickel	NN
54210	5145	12	,	,	,
54210	5145	13	calcium	calcium	NN
54210	5145	14	,	,	,
54210	5145	15	silver	silver	NN
54210	5145	16	,	,	,
54210	5145	17	magnesium	magnesium	NN
54210	5145	18	,	,	,
54210	5145	19	manganese	manganese	JJ
54210	5145	20	.	.	.
54210	5146	1	They	-PRON-	PRP
54210	5146	2	are	be	VBP
54210	5146	3	prepared	prepare	VBN
54210	5146	4	by	by	IN
54210	5146	5	dissolving	dissolve	VBG
54210	5146	6	the	the	DT
54210	5146	7	sulphates	sulphate	NNS
54210	5146	8	in	in	IN
54210	5146	9	an	an	DT
54210	5146	10	excess	excess	NN
54210	5146	11	of	of	IN
54210	5146	12	sulphuric	sulphuric	JJ
54210	5146	13	acid	acid	NN
54210	5146	14	and	and	CC
54210	5146	15	heating	heat	VBG
54210	5146	16	the	the	DT
54210	5146	17	solution	solution	NN
54210	5146	18	until	until	IN
54210	5146	19	the	the	DT
54210	5146	20	excess	excess	NN
54210	5146	21	of	of	IN
54210	5146	22	sulphuric	sulphuric	JJ
54210	5146	23	acid	acid	NN
54210	5146	24	is	be	VBZ
54210	5146	25	driven	drive	VBN
54210	5146	26	off	off	RP
54210	5146	27	;	;	:
54210	5146	28	on	on	IN
54210	5146	29	cooling	cooling	NN
54210	5146	30	,	,	,
54210	5146	31	the	the	DT
54210	5146	32	mass	mass	NN
54210	5146	33	solidifies	solidify	VBZ
54210	5146	34	to	to	IN
54210	5146	35	a	a	DT
54210	5146	36	crystalline	crystalline	JJ
54210	5146	37	salt	salt	NN
54210	5146	38	.	.	.
54210	5147	1	Besides	besides	IN
54210	5147	2	which	which	WDT
54210	5147	3	,	,	,
54210	5147	4	Rose	Rose	NNP
54210	5147	5	obtained	obtain	VBD
54210	5147	6	a	a	DT
54210	5147	7	salt	salt	NN
54210	5147	8	having	have	VBG
54210	5147	9	the	the	DT
54210	5147	10	composition	composition	NN
54210	5147	11	Na_{2}SO_{4},NaHSO_{4	Na_{2}SO_{4},NaHSO_{4	NNP
54210	5147	12	}	}	-RRB-
54210	5147	13	,	,	,
54210	5147	14	and	and	CC
54210	5147	15	if	if	IN
54210	5147	16	HNaSO_{4	HNaSO_{4	NNS
54210	5147	17	}	}	-RRB-
54210	5147	18	be	be	VB
54210	5147	19	heated	heat	VBN
54210	5147	20	it	-PRON-	PRP
54210	5147	21	easily	easily	RB
54210	5147	22	forms	form	VBZ
54210	5147	23	a	a	DT
54210	5147	24	salt	salt	NN
54210	5147	25	Na_{2}S_{2}O_{7	na_{2}s_{2}o_{7	NN
54210	5147	26	}	}	-RRB-
54210	5147	27	=	=	NFP
54210	5147	28	Na_{2}SO_{4},SO_{3	na_{2}so_{4},so_{3	UH
54210	5147	29	}	}	-RRB-
54210	5147	30	;	;	:
54210	5147	31	hence	hence	RB
54210	5147	32	it	-PRON-	PRP
54210	5147	33	is	be	VBZ
54210	5147	34	clear	clear	JJ
54210	5147	35	that	that	IN
54210	5147	36	sulphuric	sulphuric	JJ
54210	5147	37	anhydride	anhydride	NN
54210	5147	38	combines	combine	VBZ
54210	5147	39	with	with	IN
54210	5147	40	various	various	JJ
54210	5147	41	proportions	proportion	NNS
54210	5147	42	of	of	IN
54210	5147	43	bases	basis	NNS
54210	5147	44	,	,	,
54210	5147	45	just	just	RB
54210	5147	46	as	as	IN
54210	5147	47	it	-PRON-	PRP
54210	5147	48	combines	combine	VBZ
54210	5147	49	with	with	IN
54210	5147	50	various	various	JJ
54210	5147	51	proportions	proportion	NNS
54210	5147	52	of	of	IN
54210	5147	53	water	water	NN
54210	5147	54	.	.	.
54210	5148	1	[	[	-LRB-
54210	5148	2	58	58	CD
54210	5148	3	]	]	-RRB-
54210	5148	4	Weber	Weber	NNP
54210	5148	5	(	(	-LRB-
54210	5148	6	1884	1884	CD
54210	5148	7	)	)	-RRB-
54210	5148	8	obtained	obtain	VBD
54210	5148	9	a	a	DT
54210	5148	10	series	series	NN
54210	5148	11	of	of	IN
54210	5148	12	salts	salt	NNS
54210	5148	13	R_{2}O,8SO_{3}_n_H_{2}O	R_{2}O,8SO_{3}_n_H_{2}O	NNP
54210	5148	14	for	for	IN
54210	5148	15	K	K	NNP
54210	5148	16	,	,	,
54210	5148	17	Rb	Rb	NNP
54210	5148	18	,	,	,
54210	5148	19	Cs	Cs	NNP
54210	5148	20	,	,	,
54210	5148	21	and	and	CC
54210	5148	22	Tl	Tl	NNP
54210	5148	23	.	.	.
54210	5149	1	We	-PRON-	PRP
54210	5149	2	have	have	VBP
54210	5149	3	already	already	RB
54210	5149	4	learned	learn	VBN
54210	5149	5	that	that	IN
54210	5149	6	sulphuric	sulphuric	JJ
54210	5149	7	acid	acid	NN
54210	5149	8	displaces	displace	NNS
54210	5149	9	the	the	DT
54210	5149	10	acid	acid	NN
54210	5149	11	from	from	IN
54210	5149	12	the	the	DT
54210	5149	13	salts	salt	NNS
54210	5149	14	of	of	IN
54210	5149	15	nitric	nitric	JJ
54210	5149	16	,	,	,
54210	5149	17	carbonic	carbonic	JJ
54210	5149	18	,	,	,
54210	5149	19	and	and	CC
54210	5149	20	many	many	JJ
54210	5149	21	other	other	JJ
54210	5149	22	volatile	volatile	JJ
54210	5149	23	acids	acid	NNS
54210	5149	24	.	.	.
54210	5150	1	Berthollet	Berthollet	NNP
54210	5150	2	's	's	POS
54210	5150	3	laws	law	NNS
54210	5150	4	(	(	-LRB-
54210	5150	5	Chapter	Chapter	NNP
54210	5150	6	X.	X.	NNP
54210	5150	7	)	)	-RRB-
54210	5151	1	explain	explain	VB
54210	5151	2	this	this	DT
54210	5151	3	by	by	IN
54210	5151	4	the	the	DT
54210	5151	5	small	small	JJ
54210	5151	6	volatility	volatility	NN
54210	5151	7	of	of	IN
54210	5151	8	sulphuric	sulphuric	JJ
54210	5151	9	acid	acid	NN
54210	5151	10	;	;	:
54210	5151	11	and	and	CC
54210	5151	12	,	,	,
54210	5151	13	indeed	indeed	RB
54210	5151	14	,	,	,
54210	5151	15	in	in	IN
54210	5151	16	an	an	DT
54210	5151	17	aqueous	aqueous	JJ
54210	5151	18	solution	solution	NN
54210	5151	19	sulphuric	sulphuric	JJ
54210	5151	20	acid	acid	NN
54210	5151	21	displaces	displace	NNS
54210	5151	22	the	the	DT
54210	5151	23	much	much	RB
54210	5151	24	less	less	RBR
54210	5151	25	soluble	soluble	JJ
54210	5151	26	boric	boric	NN
54210	5151	27	acid	acid	NN
54210	5151	28	from	from	IN
54210	5151	29	its	-PRON-	PRP$
54210	5151	30	compounds	compound	NNS
54210	5151	31	--	--	:
54210	5151	32	for	for	IN
54210	5151	33	instance	instance	NN
54210	5151	34	,	,	,
54210	5151	35	from	from	IN
54210	5151	36	borax	borax	NNS
54210	5151	37	,	,	,
54210	5151	38	and	and	CC
54210	5151	39	it	-PRON-	PRP
54210	5151	40	also	also	RB
54210	5151	41	displaces	displace	VBZ
54210	5151	42	silica	silica	NN
54210	5151	43	from	from	IN
54210	5151	44	its	-PRON-	PRP$
54210	5151	45	compounds	compound	NNS
54210	5151	46	with	with	IN
54210	5151	47	bases	basis	NNS
54210	5151	48	;	;	:
54210	5151	49	but	but	CC
54210	5151	50	both	both	DT
54210	5151	51	boric	boric	NN
54210	5151	52	anhydride	anhydride	NN
54210	5151	53	and	and	CC
54210	5151	54	silica	silica	NNP
54210	5151	55	,	,	,
54210	5151	56	when	when	WRB
54210	5151	57	fused	fuse	VBN
54210	5151	58	with	with	IN
54210	5151	59	sulphates	sulphate	NNS
54210	5151	60	,	,	,
54210	5151	61	decompose	decompose	VB
54210	5151	62	them	-PRON-	PRP
54210	5151	63	,	,	,
54210	5151	64	displacing	displace	VBG
54210	5151	65	sulphuric	sulphuric	JJ
54210	5151	66	anhydride	anhydride	NN
54210	5151	67	,	,	,
54210	5151	68	SO_{3	SO_{3	NNP
54210	5151	69	}	}	-RRB-
54210	5151	70	,	,	,
54210	5151	71	because	because	IN
54210	5151	72	they	-PRON-	PRP
54210	5151	73	are	be	VBP
54210	5151	74	less	less	RBR
54210	5151	75	volatile	volatile	JJ
54210	5151	76	than	than	IN
54210	5151	77	sulphuric	sulphuric	JJ
54210	5151	78	anhydride	anhydride	NN
54210	5151	79	.	.	.
54210	5152	1	It	-PRON-	PRP
54210	5152	2	is	be	VBZ
54210	5152	3	also	also	RB
54210	5152	4	well	well	RB
54210	5152	5	known	know	VBN
54210	5152	6	that	that	IN
54210	5152	7	with	with	IN
54210	5152	8	metals	metal	NNS
54210	5152	9	,	,	,
54210	5152	10	sulphuric	sulphuric	JJ
54210	5152	11	acid	acid	NN
54210	5152	12	forms	form	NNS
54210	5152	13	salts	salt	NNS
54210	5152	14	giving	give	VBG
54210	5152	15	off	off	RP
54210	5152	16	hydrogen	hydrogen	NN
54210	5152	17	(	(	-LRB-
54210	5152	18	Fe	Fe	NNP
54210	5152	19	,	,	,
54210	5152	20	Zn	Zn	NNP
54210	5152	21	,	,	,
54210	5152	22	&	&	CC
54210	5152	23	c.	c.	NNP
54210	5152	24	)	)	-RRB-
54210	5152	25	,	,	,
54210	5152	26	or	or	CC
54210	5152	27	sulphur	sulphur	NN
54210	5152	28	dioxide	dioxide	NN
54210	5152	29	(	(	-LRB-
54210	5152	30	Cu	Cu	NNP
54210	5152	31	,	,	,
54210	5152	32	Hg	Hg	NNP
54210	5152	33	,	,	,
54210	5152	34	&	&	CC
54210	5152	35	c.	c.	NNP
54210	5152	36	)	)	-RRB-
54210	5152	37	.	.	.
54210	5153	1	[	[	-LRB-
54210	5153	2	58	58	CD
54210	5153	3	bis	bis	NN
54210	5153	4	]	]	-RRB-
54210	5153	5	[	[	-LRB-
54210	5153	6	58	58	CD
54210	5153	7	bis	bis	NN
54210	5153	8	]	]	-RRB-
54210	5153	9	Ditte	Ditte	NNP
54210	5153	10	(	(	-LRB-
54210	5153	11	1890	1890	CD
54210	5153	12	)	)	-RRB-
54210	5153	13	divides	divide	VBZ
54210	5153	14	all	all	PDT
54210	5153	15	the	the	DT
54210	5153	16	metals	metal	NNS
54210	5153	17	into	into	IN
54210	5153	18	two	two	CD
54210	5153	19	groups	group	NNS
54210	5153	20	with	with	IN
54210	5153	21	respect	respect	NN
54210	5153	22	to	to	IN
54210	5153	23	sulphuric	sulphuric	JJ
54210	5153	24	acid	acid	NN
54210	5153	25	;	;	:
54210	5153	26	the	the	DT
54210	5153	27	first	first	JJ
54210	5153	28	group	group	NN
54210	5153	29	includes	include	VBZ
54210	5153	30	silver	silver	NN
54210	5153	31	,	,	,
54210	5153	32	mercury	mercury	NN
54210	5153	33	,	,	,
54210	5153	34	copper	copper	NN
54210	5153	35	,	,	,
54210	5153	36	lead	lead	NN
54210	5153	37	,	,	,
54210	5153	38	and	and	CC
54210	5153	39	bismuth	bismuth	NNP
54210	5153	40	,	,	,
54210	5153	41	which	which	WDT
54210	5153	42	are	be	VBP
54210	5153	43	only	only	RB
54210	5153	44	acted	act	VBN
54210	5153	45	upon	upon	IN
54210	5153	46	by	by	IN
54210	5153	47	hot	hot	JJ
54210	5153	48	concentrated	concentrated	JJ
54210	5153	49	acid	acid	NN
54210	5153	50	.	.	.
54210	5154	1	In	in	IN
54210	5154	2	this	this	DT
54210	5154	3	case	case	NN
54210	5154	4	sulphurous	sulphurous	JJ
54210	5154	5	anhydride	anhydride	NN
54210	5154	6	is	be	VBZ
54210	5154	7	evolved	evolve	VBN
54210	5154	8	without	without	IN
54210	5154	9	any	any	DT
54210	5154	10	by	by	NNS
54210	5154	11	-	-	HYPH
54210	5154	12	reactions	reaction	NNS
54210	5154	13	.	.	.
54210	5155	1	The	the	DT
54210	5155	2	second	second	JJ
54210	5155	3	group	group	NN
54210	5155	4	contains	contain	VBZ
54210	5155	5	manganese	manganese	JJ
54210	5155	6	,	,	,
54210	5155	7	nickel	nickel	NN
54210	5155	8	,	,	,
54210	5155	9	cobalt	cobalt	NN
54210	5155	10	,	,	,
54210	5155	11	iron	iron	NN
54210	5155	12	,	,	,
54210	5155	13	zinc	zinc	NN
54210	5155	14	,	,	,
54210	5155	15	cadmium	cadmium	NN
54210	5155	16	,	,	,
54210	5155	17	aluminium	aluminium	NN
54210	5155	18	,	,	,
54210	5155	19	tin	tin	NN
54210	5155	20	,	,	,
54210	5155	21	thallium	thallium	NN
54210	5155	22	,	,	,
54210	5155	23	and	and	CC
54210	5155	24	the	the	DT
54210	5155	25	alkali	alkali	JJ
54210	5155	26	metals	metal	NNS
54210	5155	27	.	.	.
54210	5156	1	They	-PRON-	PRP
54210	5156	2	react	react	VBP
54210	5156	3	with	with	IN
54210	5156	4	sulphuric	sulphuric	JJ
54210	5156	5	acid	acid	NN
54210	5156	6	of	of	IN
54210	5156	7	any	any	DT
54210	5156	8	concentration	concentration	NN
54210	5156	9	at	at	IN
54210	5156	10	any	any	DT
54210	5156	11	temperature	temperature	NN
54210	5156	12	.	.	.
54210	5157	1	At	at	IN
54210	5157	2	a	a	DT
54210	5157	3	low	low	JJ
54210	5157	4	temperature	temperature	NN
54210	5157	5	hydrogen	hydrogen	NN
54210	5157	6	is	be	VBZ
54210	5157	7	disengaged	disengaged	JJ
54210	5157	8	,	,	,
54210	5157	9	and	and	CC
54210	5157	10	at	at	IN
54210	5157	11	higher	high	JJR
54210	5157	12	temperatures	temperature	NNS
54210	5157	13	(	(	-LRB-
54210	5157	14	and	and	CC
54210	5157	15	with	with	IN
54210	5157	16	very	very	RB
54210	5157	17	concentrated	concentrated	JJ
54210	5157	18	acid	acid	NN
54210	5157	19	)	)	-RRB-
54210	5157	20	hydrogen	hydrogen	NN
54210	5157	21	and	and	CC
54210	5157	22	sulphurous	sulphurous	JJ
54210	5157	23	anhydride	anhydride	NN
54210	5157	24	are	be	VBP
54210	5157	25	simultaneously	simultaneously	RB
54210	5157	26	evolved	evolve	VBN
54210	5157	27	.	.	.
54210	5158	1	The	the	DT
54210	5158	2	reactions	reaction	NNS
54210	5158	3	of	of	IN
54210	5158	4	sulphuric	sulphuric	JJ
54210	5158	5	acid	acid	NNP
54210	5158	6	_	_	NNP
54210	5158	7	with	with	IN
54210	5158	8	respect	respect	NN
54210	5158	9	to	to	IN
54210	5158	10	organic	organic	JJ
54210	5158	11	substances	substance	NNS
54210	5158	12	_	_	NNP
54210	5158	13	are	be	VBP
54210	5158	14	generally	generally	RB
54210	5158	15	determined	determine	VBN
54210	5158	16	by	by	IN
54210	5158	17	its	-PRON-	PRP$
54210	5158	18	acid	acid	JJ
54210	5158	19	character	character	NN
54210	5158	20	,	,	,
54210	5158	21	when	when	WRB
54210	5158	22	the	the	DT
54210	5158	23	direct	direct	JJ
54210	5158	24	extraction	extraction	NN
54210	5158	25	of	of	IN
54210	5158	26	water	water	NN
54210	5158	27	,	,	,
54210	5158	28	or	or	CC
54210	5158	29	oxidation	oxidation	NN
54210	5158	30	at	at	IN
54210	5158	31	the	the	DT
54210	5158	32	expense	expense	NN
54210	5158	33	of	of	IN
54210	5158	34	the	the	DT
54210	5158	35	oxygen	oxygen	NN
54210	5158	36	of	of	IN
54210	5158	37	the	the	DT
54210	5158	38	sulphuric	sulphuric	JJ
54210	5158	39	acid,[59	acid,[59	CD
54210	5158	40	]	]	-RRB-
54210	5158	41	or	or	CC
54210	5158	42	disintegration	disintegration	NN
54210	5158	43	does	do	VBZ
54210	5158	44	not	not	RB
54210	5158	45	take	take	VB
54210	5158	46	place	place	NN
54210	5158	47	.	.	.
54210	5159	1	Thus	thus	RB
54210	5159	2	the	the	DT
54210	5159	3	majority	majority	NN
54210	5159	4	of	of	IN
54210	5159	5	the	the	DT
54210	5159	6	saturated	saturate	VBN
54210	5159	7	hydrocarbons	hydrocarbon	NNS
54210	5159	8	,	,	,
54210	5159	9	C_{_n_}H_{2_m	C_{_n_}H_{2_m	NNP
54210	5159	10	_	_	NNP
54210	5159	11	}	}	-RRB-
54210	5159	12	,	,	,
54210	5159	13	form	form	VBP
54210	5159	14	with	with	IN
54210	5159	15	sulphuric	sulphuric	JJ
54210	5159	16	acid	acid	NNP
54210	5159	17	a	a	DT
54210	5159	18	special	special	JJ
54210	5159	19	class	class	NN
54210	5159	20	of	of	IN
54210	5159	21	_	_	NNP
54210	5159	22	sulphonic	sulphonic	JJ
54210	5159	23	acids	acid	NNS
54210	5159	24	_	_	NNP
54210	5159	25	,	,	,
54210	5159	26	C_{_n_}H_{2_m_-1}(HSO_{3	c_{_n_}h_{2_m_-1}(hso_{3	CD
54210	5159	27	}	}	-RRB-
54210	5159	28	)	)	-RRB-
54210	5159	29	;	;	:
54210	5159	30	for	for	IN
54210	5159	31	example	example	NN
54210	5159	32	,	,	,
54210	5159	33	benzene	benzene	NN
54210	5159	34	,	,	,
54210	5159	35	C_{6}H_{6	C_{6}H_{6	NNP
54210	5159	36	}	}	-RRB-
54210	5159	37	,	,	,
54210	5159	38	forms	form	NNS
54210	5159	39	benzenesulphonic	benzenesulphonic	JJ
54210	5159	40	acid	acid	NN
54210	5159	41	,	,	,
54210	5159	42	C_{6}H_{5}.SO_{3}H	c_{6}h_{5}.so_{3}h	NN
54210	5159	43	,	,	,
54210	5159	44	water	water	NN
54210	5159	45	being	be	VBG
54210	5159	46	separated	separate	VBN
54210	5159	47	,	,	,
54210	5159	48	for	for	IN
54210	5159	49	the	the	DT
54210	5159	50	formation	formation	NN
54210	5159	51	of	of	IN
54210	5159	52	which	which	WDT
54210	5159	53	oxygen	oxygen	NN
54210	5159	54	is	be	VBZ
54210	5159	55	taken	take	VBN
54210	5159	56	up	up	RP
54210	5159	57	from	from	IN
54210	5159	58	the	the	DT
54210	5159	59	sulphuric	sulphuric	JJ
54210	5159	60	acid	acid	NN
54210	5159	61	,	,	,
54210	5159	62	for	for	IN
54210	5159	63	the	the	DT
54210	5159	64	product	product	NN
54210	5159	65	contains	contain	VBZ
54210	5159	66	less	less	JJR
54210	5159	67	oxygen	oxygen	NN
54210	5159	68	than	than	IN
54210	5159	69	the	the	DT
54210	5159	70	sulphuric	sulphuric	JJ
54210	5159	71	acid	acid	NN
54210	5159	72	.	.	.
54210	5160	1	It	-PRON-	PRP
54210	5160	2	is	be	VBZ
54210	5160	3	evident	evident	JJ
54210	5160	4	from	from	IN
54210	5160	5	the	the	DT
54210	5160	6	existence	existence	NN
54210	5160	7	of	of	IN
54210	5160	8	these	these	DT
54210	5160	9	acids	acid	NNS
54210	5160	10	that	that	IN
54210	5160	11	the	the	DT
54210	5160	12	hydrogen	hydrogen	NN
54210	5160	13	in	in	IN
54210	5160	14	organic	organic	JJ
54210	5160	15	compounds	compound	NNS
54210	5160	16	is	be	VBZ
54210	5160	17	replaceable	replaceable	JJ
54210	5160	18	by	by	IN
54210	5160	19	the	the	DT
54210	5160	20	group	group	NN
54210	5160	21	SO_{3}H	SO_{3}H	MD
54210	5160	22	,	,	,
54210	5160	23	just	just	RB
54210	5160	24	as	as	IN
54210	5160	25	it	-PRON-	PRP
54210	5160	26	may	may	MD
54210	5160	27	be	be	VB
54210	5160	28	replaced	replace	VBN
54210	5160	29	by	by	IN
54210	5160	30	the	the	DT
54210	5160	31	radicles	radicle	NNS
54210	5160	32	Cl	Cl	NNP
54210	5160	33	,	,	,
54210	5160	34	NO_{2	NO_{2	NNP
54210	5160	35	}	}	-RRB-
54210	5160	36	,	,	,
54210	5160	37	CO_{2}H	co_{2}h	XX
54210	5160	38	and	and	CC
54210	5160	39	others	other	NNS
54210	5160	40	.	.	.
54210	5161	1	As	as	IN
54210	5161	2	the	the	DT
54210	5161	3	radicle	radicle	NN
54210	5161	4	of	of	IN
54210	5161	5	sulphuric	sulphuric	JJ
54210	5161	6	acid	acid	NNP
54210	5161	7	or	or	CC
54210	5161	8	_	_	NNP
54210	5161	9	sulphoxyl	sulphoxyl	NN
54210	5161	10	_	_	NNP
54210	5161	11	,	,	,
54210	5161	12	SO_{2}OH	so_{2}oh	NN
54210	5161	13	or	or	CC
54210	5161	14	SHO_{3	sho_{3	NN
54210	5161	15	}	}	-RRB-
54210	5161	16	,	,	,
54210	5161	17	contains	contain	VBZ
54210	5161	18	,	,	,
54210	5161	19	like	like	IN
54210	5161	20	carboxyl	carboxyl	NN
54210	5161	21	(	(	-LRB-
54210	5161	22	Vol	Vol	NNP
54210	5161	23	.	.	.
54210	5162	1	I.	I.	NNP
54210	5162	2	,	,	,
54210	5162	3	p.	p.	NN
54210	5162	4	395	395	CD
54210	5162	5	)	)	-RRB-
54210	5162	6	,	,	,
54210	5162	7	one	one	CD
54210	5162	8	hydrogen	hydrogen	NN
54210	5162	9	(	(	-LRB-
54210	5162	10	hydroxyl	hydroxyl	NNP
54210	5162	11	)	)	-RRB-
54210	5162	12	of	of	IN
54210	5162	13	sulphuric	sulphuric	NNP
54210	5162	14	acid	acid	NNP
54210	5162	15	,	,	,
54210	5162	16	the	the	DT
54210	5162	17	resultant	resultant	JJ
54210	5162	18	substances	substance	NNS
54210	5162	19	are	be	VBP
54210	5162	20	acids	acid	NNS
54210	5162	21	whose	whose	WP$
54210	5162	22	basicity	basicity	NN
54210	5162	23	is	be	VBZ
54210	5162	24	equal	equal	JJ
54210	5162	25	to	to	IN
54210	5162	26	the	the	DT
54210	5162	27	number	number	NN
54210	5162	28	of	of	IN
54210	5162	29	hydrogens	hydrogen	NNS
54210	5162	30	replaced	replace	VBN
54210	5162	31	by	by	IN
54210	5162	32	sulphoxyl	sulphoxyl	NN
54210	5162	33	.	.	.
54210	5163	1	Since	since	IN
54210	5163	2	also	also	RB
54210	5163	3	sulphoxyl	sulphoxyl	NN
54210	5163	4	takes	take	VBZ
54210	5163	5	the	the	DT
54210	5163	6	place	place	NN
54210	5163	7	of	of	IN
54210	5163	8	hydrogen	hydrogen	NN
54210	5163	9	,	,	,
54210	5163	10	and	and	CC
54210	5163	11	itself	-PRON-	PRP
54210	5163	12	contains	contain	VBZ
54210	5163	13	hydrogen	hydrogen	NN
54210	5163	14	,	,	,
54210	5163	15	the	the	DT
54210	5163	16	sulpho	sulpho	NN
54210	5163	17	-	-	HYPH
54210	5163	18	acids	acid	NNS
54210	5163	19	are	be	VBP
54210	5163	20	equal	equal	JJ
54210	5163	21	to	to	IN
54210	5163	22	a	a	DT
54210	5163	23	hydrocarbon	hydrocarbon	NN
54210	5163	24	+	+	CD
54210	5163	25	SO_{3	SO_{3	NNP
54210	5163	26	}	}	-RRB-
54210	5163	27	,	,	,
54210	5163	28	just	just	RB
54210	5163	29	as	as	IN
54210	5163	30	every	every	DT
54210	5163	31	organic	organic	JJ
54210	5163	32	(	(	-LRB-
54210	5163	33	carboxylic	carboxylic	JJ
54210	5163	34	)	)	-RRB-
54210	5163	35	acid	acid	NN
54210	5163	36	is	be	VBZ
54210	5163	37	equal	equal	JJ
54210	5163	38	to	to	IN
54210	5163	39	a	a	DT
54210	5163	40	hydrocarbon	hydrocarbon	NN
54210	5163	41	+	+	CC
54210	5163	42	CO_{2	CO_{2	NNP
54210	5163	43	}	}	-RRB-
54210	5163	44	.	.	.
54210	5164	1	Moreover	moreover	RB
54210	5164	2	,	,	,
54210	5164	3	here	here	RB
54210	5164	4	this	this	DT
54210	5164	5	relation	relation	NN
54210	5164	6	corresponds	correspond	VBZ
54210	5164	7	with	with	IN
54210	5164	8	actual	actual	JJ
54210	5164	9	fact	fact	NN
54210	5164	10	,	,	,
54210	5164	11	because	because	IN
54210	5164	12	many	many	JJ
54210	5164	13	sulphonic	sulphonic	JJ
54210	5164	14	acids	acid	NNS
54210	5164	15	are	be	VBP
54210	5164	16	obtained	obtain	VBN
54210	5164	17	by	by	IN
54210	5164	18	the	the	DT
54210	5164	19	direct	direct	JJ
54210	5164	20	combination	combination	NN
54210	5164	21	of	of	IN
54210	5164	22	sulphuric	sulphuric	JJ
54210	5164	23	anhydride	anhydride	NN
54210	5164	24	:	:	:
54210	5164	25	C_{6}H_{5},(SO_{3}H	C_{6}H_{5},(SO_{3}H	NNP
54210	5164	26	)	)	-RRB-
54210	5164	27	=	=	NFP
54210	5164	28	C_{6}H_{6	C_{6}H_{6	NNP
54210	5164	29	}	}	-RRB-
54210	5164	30	+	+	CC
54210	5164	31	SO_{3	SO_{3	NNP
54210	5164	32	}	}	-RRB-
54210	5164	33	.	.	.
54210	5165	1	The	the	DT
54210	5165	2	sulphonic	sulphonic	JJ
54210	5165	3	acids	acid	NNS
54210	5165	4	give	give	VBP
54210	5165	5	soluble	soluble	JJ
54210	5165	6	barium	barium	NN
54210	5165	7	salts	salt	NNS
54210	5165	8	,	,	,
54210	5165	9	and	and	CC
54210	5165	10	are	be	VBP
54210	5165	11	therefore	therefore	RB
54210	5165	12	easily	easily	RB
54210	5165	13	distinguished	distinguish	VBN
54210	5165	14	from	from	IN
54210	5165	15	sulphuric	sulphuric	JJ
54210	5165	16	acid	acid	NN
54210	5165	17	.	.	.
54210	5166	1	They	-PRON-	PRP
54210	5166	2	are	be	VBP
54210	5166	3	soluble	soluble	JJ
54210	5166	4	in	in	IN
54210	5166	5	water	water	NN
54210	5166	6	,	,	,
54210	5166	7	are	be	VBP
54210	5166	8	not	not	RB
54210	5166	9	volatile	volatile	JJ
54210	5166	10	,	,	,
54210	5166	11	and	and	CC
54210	5166	12	when	when	WRB
54210	5166	13	distilled	distil	VBN
54210	5166	14	give	give	VBP
54210	5166	15	sulphurous	sulphurous	JJ
54210	5166	16	anhydride	anhydride	NN
54210	5166	17	(	(	-LRB-
54210	5166	18	whilst	whilst	IN
54210	5166	19	the	the	DT
54210	5166	20	hydroxyl	hydroxyl	NNP
54210	5166	21	previously	previously	RB
54210	5166	22	in	in	IN
54210	5166	23	combination	combination	NN
54210	5166	24	with	with	IN
54210	5166	25	the	the	DT
54210	5166	26	sulphurous	sulphurous	JJ
54210	5166	27	anhydride	anhydride	NN
54210	5166	28	remains	remain	VBZ
54210	5166	29	in	in	IN
54210	5166	30	the	the	DT
54210	5166	31	hydrocarbon	hydrocarbon	NN
54210	5166	32	group	group	NN
54210	5166	33	;	;	:
54210	5166	34	thus	thus	RB
54210	5166	35	phenol	phenol	NNP
54210	5166	36	,	,	,
54210	5166	37	C_{6}H_{5}.OH	C_{6}H_{5}.OH	NNP
54210	5166	38	,	,	,
54210	5166	39	is	be	VBZ
54210	5166	40	obtained	obtain	VBN
54210	5166	41	from	from	IN
54210	5166	42	benzenesulphonic	benzenesulphonic	JJ
54210	5166	43	acid	acid	NN
54210	5166	44	)	)	-RRB-
54210	5166	45	,	,	,
54210	5166	46	and	and	CC
54210	5166	47	they	-PRON-	PRP
54210	5166	48	are	be	VBP
54210	5166	49	very	very	RB
54210	5166	50	energetic	energetic	JJ
54210	5166	51	,	,	,
54210	5166	52	because	because	IN
54210	5166	53	the	the	DT
54210	5166	54	hydrogen	hydrogen	NN
54210	5166	55	acting	act	VBG
54210	5166	56	in	in	IN
54210	5166	57	them	-PRON-	PRP
54210	5166	58	is	be	VBZ
54210	5166	59	of	of	IN
54210	5166	60	the	the	DT
54210	5166	61	same	same	JJ
54210	5166	62	nature	nature	NN
54210	5166	63	as	as	IN
54210	5166	64	in	in	IN
54210	5166	65	sulphuric	sulphuric	JJ
54210	5166	66	acid	acid	NN
54210	5166	67	itself	-PRON-	PRP
54210	5166	68	.	.	.
54210	5167	1	[	[	-LRB-
54210	5167	2	60	60	CD
54210	5167	3	]	]	-RRB-
54210	5167	4	[	[	-LRB-
54210	5167	5	59	59	CD
54210	5167	6	]	]	-RRB-
54210	5167	7	For	for	IN
54210	5167	8	example	example	NN
54210	5167	9	,	,	,
54210	5167	10	the	the	DT
54210	5167	11	action	action	NN
54210	5167	12	of	of	IN
54210	5167	13	hot	hot	JJ
54210	5167	14	sulphuric	sulphuric	JJ
54210	5167	15	acid	acid	NN
54210	5167	16	on	on	IN
54210	5167	17	nitrogenous	nitrogenous	JJ
54210	5167	18	compounds	compound	NNS
54210	5167	19	,	,	,
54210	5167	20	as	as	IN
54210	5167	21	applied	apply	VBN
54210	5167	22	in	in	IN
54210	5167	23	Kjeldahl	Kjeldahl	NNP
54210	5167	24	's	's	POS
54210	5167	25	method	method	NN
54210	5167	26	for	for	IN
54210	5167	27	the	the	DT
54210	5167	28	estimation	estimation	NN
54210	5167	29	of	of	IN
54210	5167	30	nitrogen	nitrogen	NN
54210	5167	31	(	(	-LRB-
54210	5167	32	Volume	volume	NN
54210	5167	33	I.	I.	NNP
54210	5167	34	p.	p.	NN
54210	5167	35	249	249	CD
54210	5167	36	)	)	-RRB-
54210	5167	37	.	.	.
54210	5168	1	It	-PRON-	PRP
54210	5168	2	is	be	VBZ
54210	5168	3	obvious	obvious	JJ
54210	5168	4	that	that	IN
54210	5168	5	when	when	WRB
54210	5168	6	sulphuric	sulphuric	JJ
54210	5168	7	acid	acid	NN
54210	5168	8	acts	act	NNS
54210	5168	9	as	as	IN
54210	5168	10	an	an	DT
54210	5168	11	oxidising	oxidising	JJ
54210	5168	12	agent	agent	NN
54210	5168	13	it	-PRON-	PRP
54210	5168	14	forms	form	VBZ
54210	5168	15	sulphurous	sulphurous	JJ
54210	5168	16	anhydride	anhydride	NN
54210	5168	17	.	.	.
54210	5169	1	The	the	DT
54210	5169	2	action	action	NN
54210	5169	3	of	of	IN
54210	5169	4	sulphuric	sulphuric	JJ
54210	5169	5	acid	acid	NN
54210	5169	6	on	on	IN
54210	5169	7	the	the	DT
54210	5169	8	alcohols	alcohol	NNS
54210	5169	9	is	be	VBZ
54210	5169	10	exactly	exactly	RB
54210	5169	11	similar	similar	JJ
54210	5169	12	to	to	IN
54210	5169	13	its	-PRON-	PRP$
54210	5169	14	action	action	NN
54210	5169	15	on	on	IN
54210	5169	16	alkalis	alkalis	NNP
54210	5169	17	,	,	,
54210	5169	18	because	because	IN
54210	5169	19	the	the	DT
54210	5169	20	alcohols	alcohol	NNS
54210	5169	21	,	,	,
54210	5169	22	like	like	IN
54210	5169	23	alkalis	alkalis	NNP
54210	5169	24	,	,	,
54210	5169	25	react	react	VB
54210	5169	26	on	on	IN
54210	5169	27	acids	acid	NNS
54210	5169	28	;	;	:
54210	5169	29	a	a	DT
54210	5169	30	molecule	molecule	NN
54210	5169	31	of	of	IN
54210	5169	32	alcohol	alcohol	NN
54210	5169	33	with	with	IN
54210	5169	34	a	a	DT
54210	5169	35	molecule	molecule	NN
54210	5169	36	of	of	IN
54210	5169	37	sulphuric	sulphuric	JJ
54210	5169	38	acid	acid	NN
54210	5169	39	separates	separate	NNS
54210	5169	40	water	water	NN
54210	5169	41	and	and	CC
54210	5169	42	forms	form	VBZ
54210	5169	43	an	an	DT
54210	5169	44	_	_	NNP
54210	5169	45	acid	acid	NN
54210	5169	46	_	_	NNP
54210	5169	47	ethereal	ethereal	JJ
54210	5169	48	salt	salt	NN
54210	5169	49	--	--	:
54210	5169	50	that	that	DT
54210	5169	51	is	be	VBZ
54210	5169	52	there	there	EX
54210	5169	53	is	be	VBZ
54210	5169	54	produced	produce	VBN
54210	5169	55	an	an	DT
54210	5169	56	ethereal	ethereal	JJ
54210	5169	57	compound	compound	NN
54210	5169	58	corresponding	correspond	VBG
54210	5169	59	with	with	IN
54210	5169	60	acid	acid	JJ
54210	5169	61	salts	salt	NNS
54210	5169	62	.	.	.
54210	5170	1	Thus	thus	RB
54210	5170	2	,	,	,
54210	5170	3	for	for	IN
54210	5170	4	example	example	NN
54210	5170	5	,	,	,
54210	5170	6	the	the	DT
54210	5170	7	action	action	NN
54210	5170	8	of	of	IN
54210	5170	9	sulphuric	sulphuric	JJ
54210	5170	10	acid	acid	NN
54210	5170	11	,	,	,
54210	5170	12	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5170	13	}	}	-RRB-
54210	5170	14	,	,	,
54210	5170	15	on	on	IN
54210	5170	16	ordinary	ordinary	JJ
54210	5170	17	alcohol	alcohol	NN
54210	5170	18	,	,	,
54210	5170	19	C_{2}H_{5}OH	C_{2}H_{5}OH	NNP
54210	5170	20	,	,	,
54210	5170	21	gives	give	VBZ
54210	5170	22	water	water	NN
54210	5170	23	and	and	CC
54210	5170	24	sulphovinic	sulphovinic	JJ
54210	5170	25	acid	acid	NN
54210	5170	26	,	,	,
54210	5170	27	C_{2}H_{5}HSO_{4}--that	c_{2}h_{5}hso_{4}--that	RB
54210	5170	28	is	is	RB
54210	5170	29	,	,	,
54210	5170	30	sulphuric	sulphuric	JJ
54210	5170	31	acid	acid	NN
54210	5170	32	in	in	IN
54210	5170	33	which	which	WDT
54210	5170	34	one	one	CD
54210	5170	35	atom	atom	NN
54210	5170	36	of	of	IN
54210	5170	37	hydrogen	hydrogen	NN
54210	5170	38	is	be	VBZ
54210	5170	39	replaced	replace	VBN
54210	5170	40	by	by	IN
54210	5170	41	the	the	DT
54210	5170	42	radicle	radicle	NN
54210	5170	43	C_{2}H_{5	C_{2}H_{5	NNP
54210	5170	44	}	}	-RRB-
54210	5170	45	of	of	IN
54210	5170	46	ethyl	ethyl	NN
54210	5170	47	alcohol	alcohol	NN
54210	5170	48	,	,	,
54210	5170	49	SO_{2}(OH)(OC_{2}H_{5	SO_{2}(OH)(OC_{2}H_{5	NNP
54210	5170	50	}	}	-RRB-
54210	5170	51	)	)	-RRB-
54210	5170	52	,	,	,
54210	5170	53	or	or	CC
54210	5170	54	,	,	,
54210	5170	55	what	what	WP
54210	5170	56	is	be	VBZ
54210	5170	57	the	the	DT
54210	5170	58	same	same	JJ
54210	5170	59	thing	thing	NN
54210	5170	60	,	,	,
54210	5170	61	the	the	DT
54210	5170	62	hydrogen	hydrogen	NN
54210	5170	63	in	in	IN
54210	5170	64	alcohol	alcohol	NN
54210	5170	65	is	be	VBZ
54210	5170	66	replaced	replace	VBN
54210	5170	67	by	by	IN
54210	5170	68	the	the	DT
54210	5170	69	radicle	radicle	NN
54210	5170	70	(	(	-LRB-
54210	5170	71	sulphoxyl	sulphoxyl	NN
54210	5170	72	)	)	-RRB-
54210	5170	73	of	of	IN
54210	5170	74	sulphuric	sulphuric	JJ
54210	5170	75	acid	acid	NN
54210	5170	76	,	,	,
54210	5170	77	C_{2}H_{5}O.SO_{2}(OH	C_{2}H_{5}O.SO_{2}(OH	NNP
54210	5170	78	)	)	-RRB-
54210	5170	79	.	.	.
54210	5171	1	[	[	-LRB-
54210	5171	2	60	60	CD
54210	5171	3	]	]	-RRB-
54210	5171	4	We	-PRON-	PRP
54210	5171	5	will	will	MD
54210	5171	6	mention	mention	VB
54210	5171	7	the	the	DT
54210	5171	8	following	follow	VBG
54210	5171	9	difference	difference	NN
54210	5171	10	between	between	IN
54210	5171	11	the	the	DT
54210	5171	12	sulphonic	sulphonic	JJ
54210	5171	13	acids	acid	NNS
54210	5171	14	and	and	CC
54210	5171	15	the	the	DT
54210	5171	16	ethereal	ethereal	JJ
54210	5171	17	acid	acid	NN
54210	5171	18	sulphates	sulphate	VBZ
54210	5171	19	(	(	-LRB-
54210	5171	20	Note	note	NN
54210	5171	21	59	59	CD
54210	5171	22	)	)	-RRB-
54210	5171	23	:	:	:
54210	5171	24	the	the	DT
54210	5171	25	former	former	JJ
54210	5171	26	re	re	NN
54210	5171	27	-	-	NN
54210	5171	28	form	form	NN
54210	5171	29	sulphuric	sulphuric	JJ
54210	5171	30	acid	acid	NN
54210	5171	31	with	with	IN
54210	5171	32	difficulty	difficulty	NN
54210	5171	33	and	and	CC
54210	5171	34	the	the	DT
54210	5171	35	latter	latter	JJ
54210	5171	36	easily	easily	RB
54210	5171	37	.	.	.
54210	5172	1	Thus	thus	RB
54210	5172	2	sulphovinic	sulphovinic	JJ
54210	5172	3	acid	acid	NN
54210	5172	4	when	when	WRB
54210	5172	5	heated	heat	VBN
54210	5172	6	with	with	IN
54210	5172	7	an	an	DT
54210	5172	8	excess	excess	NN
54210	5172	9	of	of	IN
54210	5172	10	water	water	NN
54210	5172	11	is	be	VBZ
54210	5172	12	reconverted	reconvert	VBN
54210	5172	13	into	into	IN
54210	5172	14	alcohol	alcohol	NN
54210	5172	15	and	and	CC
54210	5172	16	sulphuric	sulphuric	JJ
54210	5172	17	acid	acid	NN
54210	5172	18	.	.	.
54210	5173	1	This	this	DT
54210	5173	2	is	be	VBZ
54210	5173	3	explained	explain	VBN
54210	5173	4	in	in	IN
54210	5173	5	the	the	DT
54210	5173	6	following	follow	VBG
54210	5173	7	manner	manner	NN
54210	5173	8	.	.	.
54210	5174	1	Both	both	DT
54210	5174	2	these	these	DT
54210	5174	3	classes	class	NNS
54210	5174	4	of	of	IN
54210	5174	5	acids	acid	NNS
54210	5174	6	are	be	VBP
54210	5174	7	produced	produce	VBN
54210	5174	8	by	by	IN
54210	5174	9	the	the	DT
54210	5174	10	substitution	substitution	NN
54210	5174	11	of	of	IN
54210	5174	12	hydrogen	hydrogen	NN
54210	5174	13	by	by	IN
54210	5174	14	SO_{3}H	SO_{3}H	NNP
54210	5174	15	,	,	,
54210	5174	16	or	or	CC
54210	5174	17	the	the	DT
54210	5174	18	univalent	univalent	NN
54210	5174	19	radicle	radicle	NN
54210	5174	20	of	of	IN
54210	5174	21	sulphuric	sulphuric	JJ
54210	5174	22	acid	acid	NN
54210	5174	23	,	,	,
54210	5174	24	but	but	CC
54210	5174	25	in	in	IN
54210	5174	26	the	the	DT
54210	5174	27	formation	formation	NN
54210	5174	28	of	of	IN
54210	5174	29	ethereal	ethereal	JJ
54210	5174	30	acid	acid	NN
54210	5174	31	sulphates	sulphate	VBZ
54210	5174	32	the	the	DT
54210	5174	33	SO_{3}H	SO_{3}H	NNP
54210	5174	34	replaces	replace	VBZ
54210	5174	35	the	the	DT
54210	5174	36	hydrogen	hydrogen	NN
54210	5174	37	of	of	IN
54210	5174	38	the	the	DT
54210	5174	39	hydroxyl	hydroxyl	NN
54210	5174	40	in	in	IN
54210	5174	41	the	the	DT
54210	5174	42	alcohol	alcohol	NN
54210	5174	43	,	,	,
54210	5174	44	whilst	whilst	IN
54210	5174	45	in	in	IN
54210	5174	46	the	the	DT
54210	5174	47	formation	formation	NN
54210	5174	48	of	of	IN
54210	5174	49	the	the	DT
54210	5174	50	sulphonic	sulphonic	JJ
54210	5174	51	acids	acid	NNS
54210	5174	52	the	the	DT
54210	5174	53	SO_{3}H	SO_{3}H	NNP
54210	5174	54	replaces	replace	VBZ
54210	5174	55	the	the	DT
54210	5174	56	hydrogen	hydrogen	NN
54210	5174	57	of	of	IN
54210	5174	58	a	a	DT
54210	5174	59	hydrocarbon	hydrocarbon	NN
54210	5174	60	.	.	.
54210	5175	1	This	this	DT
54210	5175	2	difference	difference	NN
54210	5175	3	is	be	VBZ
54210	5175	4	clearly	clearly	RB
54210	5175	5	evidenced	evidence	VBN
54210	5175	6	in	in	IN
54210	5175	7	the	the	DT
54210	5175	8	existence	existence	NN
54210	5175	9	of	of	IN
54210	5175	10	two	two	CD
54210	5175	11	acids	acid	NNS
54210	5175	12	of	of	IN
54210	5175	13	the	the	DT
54210	5175	14	composition	composition	NN
54210	5175	15	SO_{4}C_{2}H_{6	so_{4}c_{2}h_{6	NN
54210	5175	16	}	}	-RRB-
54210	5175	17	.	.	.
54210	5176	1	The	the	DT
54210	5176	2	one	one	CD
54210	5176	3	,	,	,
54210	5176	4	mentioned	mention	VBN
54210	5176	5	above	above	RB
54210	5176	6	,	,	,
54210	5176	7	is	be	VBZ
54210	5176	8	sulphovinic	sulphovinic	JJ
54210	5176	9	acid	acid	NN
54210	5176	10	or	or	CC
54210	5176	11	alcohol	alcohol	NN
54210	5176	12	,	,	,
54210	5176	13	C_{2}H_{5}.OH	C_{2}H_{5}.OH	NNP
54210	5176	14	,	,	,
54210	5176	15	in	in	IN
54210	5176	16	which	which	WDT
54210	5176	17	the	the	DT
54210	5176	18	hydrogen	hydrogen	NN
54210	5176	19	of	of	IN
54210	5176	20	the	the	DT
54210	5176	21	hydroxyl	hydroxyl	NN
54210	5176	22	is	be	VBZ
54210	5176	23	replaced	replace	VBN
54210	5176	24	by	by	IN
54210	5176	25	sulphoxyl	sulphoxyl	NN
54210	5176	26	=	=	SYM
54210	5176	27	C_{2}H_{5}.OSO_{3}H	C_{2}H_{5}.OSO_{3}H	:
54210	5176	28	,	,	,
54210	5176	29	whilst	whilst	IN
54210	5176	30	the	the	DT
54210	5176	31	other	other	JJ
54210	5176	32	is	be	VBZ
54210	5176	33	alcohol	alcohol	NN
54210	5176	34	,	,	,
54210	5176	35	in	in	IN
54210	5176	36	which	which	WDT
54210	5176	37	one	one	CD
54210	5176	38	atom	atom	NN
54210	5176	39	of	of	IN
54210	5176	40	the	the	DT
54210	5176	41	hydrogen	hydrogen	NN
54210	5176	42	in	in	IN
54210	5176	43	ethyl	ethyl	NN
54210	5176	44	,	,	,
54210	5176	45	C_{2}H_{5	C_{2}H_{5	NNP
54210	5176	46	}	}	-RRB-
54210	5176	47	,	,	,
54210	5176	48	is	be	VBZ
54210	5176	49	replaced	replace	VBN
54210	5176	50	by	by	IN
54210	5176	51	the	the	DT
54210	5176	52	sulphonic	sulphonic	JJ
54210	5176	53	group	group	NN
54210	5176	54	--	--	:
54210	5176	55	that	that	DT
54210	5176	56	is	is	RB
54210	5176	57	=	=	NFP
54210	5176	58	(	(	-LRB-
54210	5176	59	C_{2}H_{4})SO_{3}H·OH	C_{2}H_{4})SO_{3}H·OH	NNS
54210	5176	60	.	.	.
54210	5177	1	The	the	DT
54210	5177	2	latter	latter	NN
54210	5177	3	is	be	VBZ
54210	5177	4	called	call	VBN
54210	5177	5	isethionic	isethionic	JJ
54210	5177	6	acid	acid	NN
54210	5177	7	.	.	.
54210	5178	1	It	-PRON-	PRP
54210	5178	2	is	be	VBZ
54210	5178	3	more	more	RBR
54210	5178	4	stable	stable	JJ
54210	5178	5	than	than	IN
54210	5178	6	sulphovinic	sulphovinic	JJ
54210	5178	7	acid	acid	NN
54210	5178	8	.	.	.
54210	5179	1	The	the	DT
54210	5179	2	details	detail	NNS
54210	5179	3	as	as	IN
54210	5179	4	to	to	IN
54210	5179	5	these	these	DT
54210	5179	6	interesting	interesting	JJ
54210	5179	7	compounds	compound	NNS
54210	5179	8	must	must	MD
54210	5179	9	be	be	VB
54210	5179	10	looked	look	VBN
54210	5179	11	for	for	IN
54210	5179	12	in	in	IN
54210	5179	13	works	work	NNS
54210	5179	14	on	on	IN
54210	5179	15	organic	organic	JJ
54210	5179	16	chemistry	chemistry	NN
54210	5179	17	,	,	,
54210	5179	18	but	but	CC
54210	5179	19	I	-PRON-	PRP
54210	5179	20	think	think	VBP
54210	5179	21	it	-PRON-	PRP
54210	5179	22	necessary	necessary	JJ
54210	5179	23	to	to	TO
54210	5179	24	note	note	VB
54210	5179	25	one	one	CD
54210	5179	26	of	of	IN
54210	5179	27	the	the	DT
54210	5179	28	general	general	JJ
54210	5179	29	methods	method	NNS
54210	5179	30	of	of	IN
54210	5179	31	formation	formation	NN
54210	5179	32	of	of	IN
54210	5179	33	these	these	DT
54210	5179	34	acids	acid	NNS
54210	5179	35	.	.	.
54210	5180	1	The	the	DT
54210	5180	2	sulphites	sulphite	NNS
54210	5180	3	of	of	IN
54210	5180	4	the	the	DT
54210	5180	5	alkalis	alkalis	NNPS
54210	5180	6	--	--	:
54210	5180	7	for	for	IN
54210	5180	8	example	example	NN
54210	5180	9	,	,	,
54210	5180	10	K_{2}SO_{3}--when	K_{2}SO_{3}--when	NNP
54210	5180	11	heated	heat	VBD
54210	5180	12	with	with	IN
54210	5180	13	the	the	DT
54210	5180	14	halogen	halogen	NN
54210	5180	15	products	product	NNS
54210	5180	16	of	of	IN
54210	5180	17	metalepsis	metalepsis	NN
54210	5180	18	,	,	,
54210	5180	19	give	give	VB
54210	5180	20	a	a	DT
54210	5180	21	halogen	halogen	NN
54210	5180	22	salt	salt	NN
54210	5180	23	and	and	CC
54210	5180	24	a	a	DT
54210	5180	25	salt	salt	NN
54210	5180	26	of	of	IN
54210	5180	27	a	a	DT
54210	5180	28	sulphonic	sulphonic	JJ
54210	5180	29	acid	acid	NN
54210	5180	30	.	.	.
54210	5181	1	Thus	thus	RB
54210	5181	2	methyl	methyl	NN
54210	5181	3	iodide	iodide	NN
54210	5181	4	,	,	,
54210	5181	5	CH_{3}I	ch_{3}i	RB
54210	5181	6	,	,	,
54210	5181	7	derived	derive	VBN
54210	5181	8	from	from	IN
54210	5181	9	marsh	marsh	JJ
54210	5181	10	gas	gas	NN
54210	5181	11	,	,	,
54210	5181	12	CH_{4	CH_{4	NNP
54210	5181	13	}	}	-RRB-
54210	5181	14	,	,	,
54210	5181	15	when	when	WRB
54210	5181	16	heated	heat	VBN
54210	5181	17	to	to	IN
54210	5181	18	100	100	CD
54210	5181	19	°	°	NNS
54210	5181	20	with	with	IN
54210	5181	21	a	a	DT
54210	5181	22	solution	solution	NN
54210	5181	23	of	of	IN
54210	5181	24	potassium	potassium	NN
54210	5181	25	sulphite	sulphite	NN
54210	5181	26	,	,	,
54210	5181	27	K_{2}SO_{3	K_{2}SO_{3	NNP
54210	5181	28	}	}	-RRB-
54210	5181	29	,	,	,
54210	5181	30	gives	give	VBZ
54210	5181	31	potassium	potassium	NN
54210	5181	32	iodide	iodide	NN
54210	5181	33	,	,	,
54210	5181	34	KI	KI	NNP
54210	5181	35	,	,	,
54210	5181	36	and	and	CC
54210	5181	37	potassium	potassium	NN
54210	5181	38	methylsulphonate	methylsulphonate	NN
54210	5181	39	,	,	,
54210	5181	40	CH_{3}SO_{3}K	CH_{3}SO_{3}K	NNP
54210	5181	41	--	--	:
54210	5181	42	that	that	DT
54210	5181	43	is	be	VBZ
54210	5181	44	a	a	DT
54210	5181	45	salt	salt	NN
54210	5181	46	of	of	IN
54210	5181	47	the	the	DT
54210	5181	48	sulphonic	sulphonic	JJ
54210	5181	49	acid	acid	NN
54210	5181	50	.	.	.
54210	5182	1	This	this	DT
54210	5182	2	shows	show	VBZ
54210	5182	3	that	that	IN
54210	5182	4	the	the	DT
54210	5182	5	sulphonic	sulphonic	JJ
54210	5182	6	acid	acid	NN
54210	5182	7	may	may	MD
54210	5182	8	be	be	VB
54210	5182	9	referred	refer	VBN
54210	5182	10	to	to	IN
54210	5182	11	sulphurous	sulphurous	JJ
54210	5182	12	acid	acid	NN
54210	5182	13	,	,	,
54210	5182	14	and	and	CC
54210	5182	15	that	that	IN
54210	5182	16	there	there	EX
54210	5182	17	is	be	VBZ
54210	5182	18	a	a	DT
54210	5182	19	resemblance	resemblance	NN
54210	5182	20	between	between	IN
54210	5182	21	sulphuric	sulphuric	JJ
54210	5182	22	and	and	CC
54210	5182	23	sulphurous	sulphurous	JJ
54210	5182	24	acid	acid	NN
54210	5182	25	,	,	,
54210	5182	26	which	which	WDT
54210	5182	27	clearly	clearly	RB
54210	5182	28	reveals	reveal	VBZ
54210	5182	29	itself	-PRON-	PRP
54210	5182	30	here	here	RB
54210	5182	31	in	in	IN
54210	5182	32	the	the	DT
54210	5182	33	formation	formation	NN
54210	5182	34	of	of	IN
54210	5182	35	one	one	CD
54210	5182	36	product	product	NN
54210	5182	37	from	from	IN
54210	5182	38	them	-PRON-	PRP
54210	5182	39	both	both	DT
54210	5182	40	.	.	.
54210	5183	1	Sulphuric	sulphuric	JJ
54210	5183	2	acid	acid	NN
54210	5183	3	,	,	,
54210	5183	4	as	as	IN
54210	5183	5	containing	contain	VBG
54210	5183	6	a	a	DT
54210	5183	7	large	large	JJ
54210	5183	8	proportion	proportion	NN
54210	5183	9	of	of	IN
54210	5183	10	oxygen	oxygen	NN
54210	5183	11	,	,	,
54210	5183	12	is	be	VBZ
54210	5183	13	a	a	DT
54210	5183	14	substance	substance	NN
54210	5183	15	which	which	WDT
54210	5183	16	frequently	frequently	RB
54210	5183	17	acts	act	VBZ
54210	5183	18	as	as	IN
54210	5183	19	an	an	DT
54210	5183	20	oxidising	oxidising	JJ
54210	5183	21	agent	agent	NN
54210	5183	22	:	:	:
54210	5183	23	in	in	IN
54210	5183	24	which	which	WDT
54210	5183	25	case	case	NN
54210	5183	26	it	-PRON-	PRP
54210	5183	27	is	be	VBZ
54210	5183	28	_	_	NNP
54210	5183	29	deoxidised	deoxidise	VBD
54210	5183	30	,	,	,
54210	5183	31	forming	form	VBG
54210	5183	32	sulphurous	sulphurous	JJ
54210	5183	33	anhydride	anhydride	NN
54210	5183	34	_	_	NNP
54210	5183	35	and	and	CC
54210	5183	36	water	water	NN
54210	5183	37	(	(	-LRB-
54210	5183	38	or	or	CC
54210	5183	39	even	even	RB
54210	5183	40	,	,	,
54210	5183	41	although	although	IN
54210	5183	42	more	more	RBR
54210	5183	43	rarely	rarely	RB
54210	5183	44	,	,	,
54210	5183	45	sulphuretted	sulphuret	VBD
54210	5183	46	hydrogen	hydrogen	NN
54210	5183	47	and	and	CC
54210	5183	48	sulphur	sulphur	NNP
54210	5183	49	)	)	-RRB-
54210	5183	50	.	.	.
54210	5184	1	Sulphuric	sulphuric	JJ
54210	5184	2	acid	acid	NN
54210	5184	3	acts	act	NNS
54210	5184	4	in	in	IN
54210	5184	5	this	this	DT
54210	5184	6	manner	manner	NN
54210	5184	7	on	on	IN
54210	5184	8	charcoal	charcoal	NN
54210	5184	9	,	,	,
54210	5184	10	copper	copper	NN
54210	5184	11	,	,	,
54210	5184	12	mercury	mercury	NN
54210	5184	13	,	,	,
54210	5184	14	silver	silver	NN
54210	5184	15	,	,	,
54210	5184	16	organic	organic	JJ
54210	5184	17	and	and	CC
54210	5184	18	other	other	JJ
54210	5184	19	substances	substance	NNS
54210	5184	20	,	,	,
54210	5184	21	which	which	WDT
54210	5184	22	are	be	VBP
54210	5184	23	unable	unable	JJ
54210	5184	24	to	to	TO
54210	5184	25	evolve	evolve	VB
54210	5184	26	hydrogen	hydrogen	NN
54210	5184	27	from	from	IN
54210	5184	28	it	-PRON-	PRP
54210	5184	29	directly	directly	RB
54210	5184	30	,	,	,
54210	5184	31	as	as	IN
54210	5184	32	we	-PRON-	PRP
54210	5184	33	saw	see	VBD
54210	5184	34	in	in	IN
54210	5184	35	describing	describe	VBG
54210	5184	36	sulphurous	sulphurous	JJ
54210	5184	37	anhydride	anhydride	NN
54210	5184	38	.	.	.
54210	5185	1	Although	although	IN
54210	5185	2	the	the	DT
54210	5185	3	hydrate	hydrate	NN
54210	5185	4	of	of	IN
54210	5185	5	a	a	DT
54210	5185	6	higher	high	JJR
54210	5185	7	saline	saline	NN
54210	5185	8	form	form	NN
54210	5185	9	of	of	IN
54210	5185	10	oxidation	oxidation	NN
54210	5185	11	(	(	-LRB-
54210	5185	12	Chapter	Chapter	NNP
54210	5185	13	XV	XV	NNP
54210	5185	14	.	.	.
54210	5186	1	)	)	-RRB-
54210	5186	2	,	,	,
54210	5186	3	sulphuric	sulphuric	JJ
54210	5186	4	anhydride	anhydride	NN
54210	5186	5	is	be	VBZ
54210	5186	6	capable	capable	JJ
54210	5186	7	of	of	IN
54210	5186	8	further	further	JJ
54210	5186	9	oxidation	oxidation	NN
54210	5186	10	,	,	,
54210	5186	11	and	and	CC
54210	5186	12	forms	form	VBZ
54210	5186	13	a	a	DT
54210	5186	14	kind	kind	NN
54210	5186	15	of	of	IN
54210	5186	16	peroxide	peroxide	NN
54210	5186	17	,	,	,
54210	5186	18	just	just	RB
54210	5186	19	as	as	IN
54210	5186	20	hydrogen	hydrogen	NN
54210	5186	21	gives	give	VBZ
54210	5186	22	hydrogen	hydrogen	NN
54210	5186	23	peroxide	peroxide	NN
54210	5186	24	in	in	IN
54210	5186	25	addition	addition	NN
54210	5186	26	to	to	IN
54210	5186	27	water	water	NN
54210	5186	28	,	,	,
54210	5186	29	or	or	CC
54210	5186	30	as	as	IN
54210	5186	31	sodium	sodium	NN
54210	5186	32	and	and	CC
54210	5186	33	potassium	potassium	NN
54210	5186	34	,	,	,
54210	5186	35	besides	besides	IN
54210	5186	36	the	the	DT
54210	5186	37	oxides	oxide	NNS
54210	5186	38	Na_{2}O	na_{2}o	JJ
54210	5186	39	and	and	CC
54210	5186	40	K_{2}O	K_{2}O	NNP
54210	5186	41	,	,	,
54210	5186	42	give	give	VBP
54210	5186	43	their	-PRON-	PRP$
54210	5186	44	peroxides	peroxide	NNS
54210	5186	45	,	,	,
54210	5186	46	compounds	compound	NNS
54210	5186	47	which	which	WDT
54210	5186	48	are	be	VBP
54210	5186	49	in	in	IN
54210	5186	50	a	a	DT
54210	5186	51	chemical	chemical	JJ
54210	5186	52	sense	sense	NN
54210	5186	53	unstable	unstable	JJ
54210	5186	54	,	,	,
54210	5186	55	powerfully	powerfully	RB
54210	5186	56	oxidising	oxidising	JJ
54210	5186	57	,	,	,
54210	5186	58	and	and	CC
54210	5186	59	not	not	RB
54210	5186	60	directly	directly	RB
54210	5186	61	able	able	JJ
54210	5186	62	to	to	TO
54210	5186	63	enter	enter	VB
54210	5186	64	into	into	IN
54210	5186	65	saline	saline	JJ
54210	5186	66	combinations	combination	NNS
54210	5186	67	.	.	.
54210	5187	1	If	if	IN
54210	5187	2	the	the	DT
54210	5187	3	oxides	oxide	NNS
54210	5187	4	of	of	IN
54210	5187	5	potassium	potassium	NN
54210	5187	6	,	,	,
54210	5187	7	barium	barium	NN
54210	5187	8	,	,	,
54210	5187	9	&	&	CC
54210	5187	10	c.	c.	NNP
54210	5187	11	,	,	,
54210	5187	12	be	be	VB
54210	5187	13	compared	compare	VBN
54210	5187	14	to	to	IN
54210	5187	15	water	water	NN
54210	5187	16	,	,	,
54210	5187	17	then	then	RB
54210	5187	18	their	-PRON-	PRP$
54210	5187	19	peroxides	peroxide	NNS
54210	5187	20	must	must	MD
54210	5187	21	in	in	IN
54210	5187	22	like	like	UH
54210	5187	23	manner	manner	NNP
54210	5187	24	correspond	correspond	NNP
54210	5187	25	to	to	IN
54210	5187	26	hydrogen	hydrogen	NNP
54210	5187	27	peroxide,[61	peroxide,[61	NNP
54210	5187	28	]	]	-RRB-
54210	5187	29	not	not	RB
54210	5187	30	only	only	RB
54210	5187	31	because	because	IN
54210	5187	32	the	the	DT
54210	5187	33	oxygen	oxygen	NN
54210	5187	34	contained	contain	VBD
54210	5187	35	in	in	IN
54210	5187	36	them	-PRON-	PRP
54210	5187	37	is	be	VBZ
54210	5187	38	very	very	RB
54210	5187	39	mobile	mobile	JJ
54210	5187	40	and	and	CC
54210	5187	41	easily	easily	RB
54210	5187	42	liberated	liberated	JJ
54210	5187	43	,	,	,
54210	5187	44	and	and	CC
54210	5187	45	because	because	IN
54210	5187	46	their	-PRON-	PRP$
54210	5187	47	reactions	reaction	NNS
54210	5187	48	are	be	VBP
54210	5187	49	similar	similar	JJ
54210	5187	50	,	,	,
54210	5187	51	but	but	CC
54210	5187	52	also	also	RB
54210	5187	53	because	because	IN
54210	5187	54	they	-PRON-	PRP
54210	5187	55	can	can	MD
54210	5187	56	be	be	VB
54210	5187	57	mutually	mutually	RB
54210	5187	58	transformed	transform	VBN
54210	5187	59	into	into	IN
54210	5187	60	each	each	DT
54210	5187	61	other	other	JJ
54210	5187	62	,	,	,
54210	5187	63	and	and	CC
54210	5187	64	are	be	VBP
54210	5187	65	able	able	JJ
54210	5187	66	to	to	TO
54210	5187	67	form	form	VB
54210	5187	68	compounds	compound	NNS
54210	5187	69	with	with	IN
54210	5187	70	each	each	DT
54210	5187	71	other	other	JJ
54210	5187	72	,	,	,
54210	5187	73	with	with	IN
54210	5187	74	bases	basis	NNS
54210	5187	75	and	and	CC
54210	5187	76	with	with	IN
54210	5187	77	water	water	NN
54210	5187	78	,	,	,
54210	5187	79	and	and	CC
54210	5187	80	indeed	indeed	RB
54210	5187	81	form	form	VB
54210	5187	82	a	a	DT
54210	5187	83	kind	kind	NN
54210	5187	84	of	of	IN
54210	5187	85	peroxide	peroxide	NN
54210	5187	86	salts	salt	NNS
54210	5187	87	.	.	.
54210	5188	1	[	[	-LRB-
54210	5188	2	62	62	CD
54210	5188	3	]	]	-RRB-
54210	5188	4	This	this	DT
54210	5188	5	is	be	VBZ
54210	5188	6	also	also	RB
54210	5188	7	the	the	DT
54210	5188	8	character	character	NN
54210	5188	9	of	of	IN
54210	5188	10	_	_	NNP
54210	5188	11	persulphuric	persulphuric	NN
54210	5188	12	acid	acid	NN
54210	5188	13	_	_	NNP
54210	5188	14	,	,	,
54210	5188	15	discovered	discover	VBN
54210	5188	16	in	in	IN
54210	5188	17	1878	1878	CD
54210	5188	18	by	by	IN
54210	5188	19	Berthelot	Berthelot	NNP
54210	5188	20	,	,	,
54210	5188	21	and	and	CC
54210	5188	22	its	-PRON-	PRP$
54210	5188	23	corresponding	corresponding	JJ
54210	5188	24	anhydride	anhydride	NN
54210	5188	25	or	or	CC
54210	5188	26	peroxide	peroxide	NN
54210	5188	27	of	of	IN
54210	5188	28	sulphur	sulphur	NNP
54210	5188	29	S_{2}O_{7	S_{2}O_{7	NNP
54210	5188	30	}	}	-RRB-
54210	5188	31	.	.	.
54210	5189	1	It	-PRON-	PRP
54210	5189	2	is	be	VBZ
54210	5189	3	formed	form	VBN
54210	5189	4	from	from	IN
54210	5189	5	2SO_{3	2so_{3	CD
54210	5189	6	}	}	-RRB-
54210	5189	7	+	+	CC
54210	5189	8	O	o	NN
54210	5189	9	with	with	IN
54210	5189	10	the	the	DT
54210	5189	11	absorption	absorption	NN
54210	5189	12	of	of	IN
54210	5189	13	heat	heat	NN
54210	5189	14	(	(	-LRB-
54210	5189	15	-27	-27	NNP
54210	5189	16	thousand	thousand	CD
54210	5189	17	heat	heat	NN
54210	5189	18	units	unit	NNS
54210	5189	19	)	)	-RRB-
54210	5189	20	,	,	,
54210	5189	21	like	like	IN
54210	5189	22	ozone	ozone	NN
54210	5189	23	from	from	IN
54210	5189	24	O_{2	O_{2	NNP
54210	5189	25	}	}	-RRB-
54210	5189	26	+	+	NN
54210	5189	27	O	o	UH
54210	5189	28	(	(	-LRB-
54210	5189	29	-29	-29	NFP
54210	5189	30	thousand	thousand	CD
54210	5189	31	units	unit	NNS
54210	5189	32	of	of	IN
54210	5189	33	heat	heat	NN
54210	5189	34	)	)	-RRB-
54210	5189	35	,	,	,
54210	5189	36	or	or	CC
54210	5189	37	hydrogen	hydrogen	NN
54210	5189	38	peroxide	peroxide	NN
54210	5189	39	from	from	IN
54210	5189	40	H_{2}O	h_{2}o	JJ
54210	5189	41	+	+	CC
54210	5189	42	O	o	NN
54210	5189	43	(	(	-LRB-
54210	5189	44	-21	-21	NNP
54210	5189	45	thousand	thousand	CD
54210	5189	46	heat	heat	NN
54210	5189	47	units	unit	NNS
54210	5189	48	)	)	-RRB-
54210	5189	49	.	.	.
54210	5190	1	[	[	-LRB-
54210	5190	2	61	61	CD
54210	5190	3	]	]	-RRB-
54210	5190	4	The	the	DT
54210	5190	5	reaction	reaction	NN
54210	5190	6	BaO	bao	NN
54210	5190	7	+	+	CC
54210	5190	8	O	o	NN
54210	5190	9	develops	develop	VBZ
54210	5190	10	12,000	12,000	CD
54210	5190	11	heat	heat	NN
54210	5190	12	units	unit	NNS
54210	5190	13	,	,	,
54210	5190	14	whilst	whilst	IN
54210	5190	15	the	the	DT
54210	5190	16	reaction	reaction	NN
54210	5190	17	H_{2}O	h_{2}o	JJ
54210	5190	18	+	+	CC
54210	5190	19	O	o	NN
54210	5190	20	absorbs	absorb	VBZ
54210	5190	21	21,000	21,000	CD
54210	5190	22	heat	heat	NN
54210	5190	23	units	unit	NNS
54210	5190	24	.	.	.
54210	5191	1	[	[	-LRB-
54210	5191	2	62	62	CD
54210	5191	3	]	]	-RRB-
54210	5191	4	Schöne	Schöne	NNP
54210	5191	5	obtained	obtain	VBD
54210	5191	6	a	a	DT
54210	5191	7	compound	compound	NN
54210	5191	8	of	of	IN
54210	5191	9	peroxide	peroxide	NN
54210	5191	10	of	of	IN
54210	5191	11	barium	barium	NN
54210	5191	12	with	with	IN
54210	5191	13	peroxide	peroxide	NN
54210	5191	14	of	of	IN
54210	5191	15	hydrogen	hydrogen	NN
54210	5191	16	.	.	.
54210	5192	1	If	if	IN
54210	5192	2	barium	barium	NN
54210	5192	3	peroxide	peroxide	NN
54210	5192	4	be	be	VB
54210	5192	5	dissolved	dissolve	VBN
54210	5192	6	in	in	IN
54210	5192	7	hydrochloric	hydrochloric	NN
54210	5192	8	(	(	-LRB-
54210	5192	9	or	or	CC
54210	5192	10	acetic	acetic	JJ
54210	5192	11	)	)	-RRB-
54210	5192	12	acid	acid	NN
54210	5192	13	,	,	,
54210	5192	14	or	or	CC
54210	5192	15	if	if	IN
54210	5192	16	a	a	DT
54210	5192	17	solution	solution	NN
54210	5192	18	of	of	IN
54210	5192	19	hydrogen	hydrogen	NN
54210	5192	20	peroxide	peroxide	NN
54210	5192	21	be	be	VB
54210	5192	22	diluted	dilute	VBN
54210	5192	23	with	with	IN
54210	5192	24	a	a	DT
54210	5192	25	solution	solution	NN
54210	5192	26	of	of	IN
54210	5192	27	barium	barium	NN
54210	5192	28	hydroxide	hydroxide	NN
54210	5192	29	,	,	,
54210	5192	30	a	a	DT
54210	5192	31	pure	pure	JJ
54210	5192	32	hydrate	hydrate	NN
54210	5192	33	is	be	VBZ
54210	5192	34	precipitated	precipitate	VBN
54210	5192	35	having	have	VBG
54210	5192	36	the	the	DT
54210	5192	37	composition	composition	NN
54210	5192	38	BaO_{2},8H_{2}O	bao_{2},8h_{2}o	JJ
54210	5192	39	(	(	-LRB-
54210	5192	40	sometimes	sometimes	RB
54210	5192	41	the	the	DT
54210	5192	42	composition	composition	NN
54210	5192	43	is	be	VBZ
54210	5192	44	taken	take	VBN
54210	5192	45	as	as	IN
54210	5192	46	BaO_{2},6H_{2}O	bao_{2},6h_{2}o	JJ
54210	5192	47	)	)	-RRB-
54210	5192	48	.	.	.
54210	5193	1	This	this	DT
54210	5193	2	fact	fact	NN
54210	5193	3	was	be	VBD
54210	5193	4	already	already	RB
54210	5193	5	known	know	VBN
54210	5193	6	to	to	IN
54210	5193	7	Thénard	Thénard	NNP
54210	5193	8	.	.	.
54210	5194	1	Schöne	Schöne	NNP
54210	5194	2	showed	show	VBD
54210	5194	3	that	that	IN
54210	5194	4	if	if	IN
54210	5194	5	hydrogen	hydrogen	NN
54210	5194	6	peroxide	peroxide	NN
54210	5194	7	be	be	VBP
54210	5194	8	in	in	IN
54210	5194	9	excess	excess	NN
54210	5194	10	,	,	,
54210	5194	11	a	a	DT
54210	5194	12	crystalline	crystalline	JJ
54210	5194	13	compound	compound	NN
54210	5194	14	of	of	IN
54210	5194	15	the	the	DT
54210	5194	16	two	two	CD
54210	5194	17	peroxides	peroxide	NNS
54210	5194	18	,	,	,
54210	5194	19	BaO_{2}H_{2}O_{2	BaO_{2}H_{2}O_{2	NNP
54210	5194	20	}	}	-RRB-
54210	5194	21	,	,	,
54210	5194	22	is	be	VBZ
54210	5194	23	precipitated	precipitate	VBN
54210	5194	24	.	.	.
54210	5195	1	Schöne	Schöne	NNP
54210	5195	2	also	also	RB
54210	5195	3	obtained	obtain	VBD
54210	5195	4	small	small	JJ
54210	5195	5	well	well	RB
54210	5195	6	-	-	HYPH
54210	5195	7	formed	form	VBN
54210	5195	8	crystals	crystal	NNS
54210	5195	9	of	of	IN
54210	5195	10	the	the	DT
54210	5195	11	same	same	JJ
54210	5195	12	composition	composition	NN
54210	5195	13	by	by	IN
54210	5195	14	adding	add	VBG
54210	5195	15	a	a	DT
54210	5195	16	solution	solution	NN
54210	5195	17	of	of	IN
54210	5195	18	ammonia	ammonia	NN
54210	5195	19	to	to	IN
54210	5195	20	an	an	DT
54210	5195	21	acid	acid	JJ
54210	5195	22	solution	solution	NN
54210	5195	23	of	of	IN
54210	5195	24	barium	barium	NN
54210	5195	25	peroxide	peroxide	NN
54210	5195	26	(	(	-LRB-
54210	5195	27	containing	contain	VBG
54210	5195	28	a	a	DT
54210	5195	29	barium	barium	NN
54210	5195	30	salt	salt	NN
54210	5195	31	and	and	CC
54210	5195	32	hydrogen	hydrogen	NN
54210	5195	33	peroxide	peroxide	NN
54210	5195	34	or	or	CC
54210	5195	35	a	a	DT
54210	5195	36	compound	compound	NN
54210	5195	37	of	of	IN
54210	5195	38	BaO_{2	BaO_{2	NNP
54210	5195	39	}	}	-RRB-
54210	5195	40	with	with	IN
54210	5195	41	the	the	DT
54210	5195	42	acid	acid	NN
54210	5195	43	)	)	-RRB-
54210	5195	44	.	.	.
54210	5196	1	Thus	thus	RB
54210	5196	2	barium	barium	NN
54210	5196	3	peroxide	peroxide	NN
54210	5196	4	combines	combine	VBZ
54210	5196	5	with	with	IN
54210	5196	6	both	both	CC
54210	5196	7	water	water	NN
54210	5196	8	and	and	CC
54210	5196	9	hydrogen	hydrogen	NN
54210	5196	10	peroxide	peroxide	NN
54210	5196	11	.	.	.
54210	5197	1	This	this	DT
54210	5197	2	is	be	VBZ
54210	5197	3	a	a	DT
54210	5197	4	very	very	RB
54210	5197	5	important	important	JJ
54210	5197	6	fact	fact	NN
54210	5197	7	for	for	IN
54210	5197	8	the	the	DT
54210	5197	9	comprehension	comprehension	NN
54210	5197	10	of	of	IN
54210	5197	11	the	the	DT
54210	5197	12	composition	composition	NN
54210	5197	13	of	of	IN
54210	5197	14	other	other	JJ
54210	5197	15	peroxides	peroxide	NNS
54210	5197	16	.	.	.
54210	5198	1	Moreover	moreover	RB
54210	5198	2	,	,	,
54210	5198	3	if	if	IN
54210	5198	4	the	the	DT
54210	5198	5	peroxides	peroxide	NNS
54210	5198	6	are	be	VBP
54210	5198	7	able	able	JJ
54210	5198	8	to	to	TO
54210	5198	9	give	give	VB
54210	5198	10	hydrates	hydrate	NNS
54210	5198	11	they	-PRON-	PRP
54210	5198	12	can	can	MD
54210	5198	13	also	also	RB
54210	5198	14	form	form	VB
54210	5198	15	corresponding	corresponding	JJ
54210	5198	16	salts	salt	NNS
54210	5198	17	,	,	,
54210	5198	18	_	_	NNP
54210	5198	19	i.e.	i.e.	FW
54210	5198	20	_	_	NNP
54210	5198	21	they	-PRON-	PRP
54210	5198	22	can	can	MD
54210	5198	23	combine	combine	VB
54210	5198	24	with	with	IN
54210	5198	25	bases	basis	NNS
54210	5198	26	and	and	CC
54210	5198	27	acids	acid	NNS
54210	5198	28	,	,	,
54210	5198	29	as	as	IN
54210	5198	30	was	be	VBD
54210	5198	31	afterwards	afterwards	RB
54210	5198	32	found	find	VBN
54210	5198	33	to	to	TO
54210	5198	34	be	be	VB
54210	5198	35	the	the	DT
54210	5198	36	case	case	NN
54210	5198	37	on	on	IN
54210	5198	38	further	further	JJ
54210	5198	39	research	research	NN
54210	5198	40	into	into	IN
54210	5198	41	this	this	DT
54210	5198	42	subject	subject	NN
54210	5198	43	.	.	.
54210	5199	1	Peroxide	peroxide	NN
54210	5199	2	of	of	IN
54210	5199	3	sulphur	sulphur	NNP
54210	5199	4	is	be	VBZ
54210	5199	5	produced	produce	VBN
54210	5199	6	by	by	IN
54210	5199	7	the	the	DT
54210	5199	8	action	action	NN
54210	5199	9	of	of	IN
54210	5199	10	a	a	DT
54210	5199	11	silent	silent	JJ
54210	5199	12	discharge	discharge	NN
54210	5199	13	upon	upon	IN
54210	5199	14	a	a	DT
54210	5199	15	mixture	mixture	NN
54210	5199	16	of	of	IN
54210	5199	17	oxygen	oxygen	NN
54210	5199	18	and	and	CC
54210	5199	19	sulphurous	sulphurous	JJ
54210	5199	20	anhydride	anhydride	NN
54210	5199	21	.	.	.
54210	5200	1	[	[	-LRB-
54210	5200	2	63	63	CD
54210	5200	3	]	]	-RRB-
54210	5200	4	With	with	IN
54210	5200	5	water	water	NN
54210	5200	6	S_{2}O_{7	s_{2}o_{7	NN
54210	5200	7	}	}	-RRB-
54210	5200	8	gives	give	VBZ
54210	5200	9	persulphuric	persulphuric	JJ
54210	5200	10	acid	acid	NN
54210	5200	11	,	,	,
54210	5200	12	H_{2}S_{2}O_{8	H_{2}S_{2}O_{8	NNP
54210	5200	13	}	}	-RRB-
54210	5200	14	.	.	.
54210	5201	1	The	the	DT
54210	5201	2	latter	latter	NN
54210	5201	3	is	be	VBZ
54210	5201	4	obtained	obtain	VBN
54210	5201	5	more	more	RBR
54210	5201	6	simply	simply	RB
54210	5201	7	by	by	IN
54210	5201	8	mixing	mix	VBG
54210	5201	9	strong	strong	JJ
54210	5201	10	sulphuric	sulphuric	JJ
54210	5201	11	acid	acid	NN
54210	5201	12	(	(	-LRB-
54210	5201	13	not	not	RB
54210	5201	14	weaker	weak	JJR
54210	5201	15	than	than	IN
54210	5201	16	H_{2}SO_{4},2H_{2}O	H_{2}SO_{4},2H_{2}O	NNP
54210	5201	17	)	)	-RRB-
54210	5201	18	directly	directly	RB
54210	5201	19	with	with	IN
54210	5201	20	hydrogen	hydrogen	NN
54210	5201	21	peroxide	peroxide	NN
54210	5201	22	,	,	,
54210	5201	23	or	or	CC
54210	5201	24	by	by	IN
54210	5201	25	the	the	DT
54210	5201	26	action	action	NN
54210	5201	27	of	of	IN
54210	5201	28	a	a	DT
54210	5201	29	galvanic	galvanic	JJ
54210	5201	30	current	current	NN
54210	5201	31	on	on	IN
54210	5201	32	sulphuric	sulphuric	JJ
54210	5201	33	acid	acid	NN
54210	5201	34	mixed	mix	VBN
54210	5201	35	with	with	IN
54210	5201	36	a	a	DT
54210	5201	37	certain	certain	JJ
54210	5201	38	amount	amount	NN
54210	5201	39	of	of	IN
54210	5201	40	water	water	NN
54210	5201	41	,	,	,
54210	5201	42	and	and	CC
54210	5201	43	cooled	cool	VBD
54210	5201	44	,	,	,
54210	5201	45	the	the	DT
54210	5201	46	electrodes	electrode	NNS
54210	5201	47	being	be	VBG
54210	5201	48	platinum	platinum	NN
54210	5201	49	wires	wire	NNS
54210	5201	50	,	,	,
54210	5201	51	when	when	WRB
54210	5201	52	persulphuric	persulphuric	JJ
54210	5201	53	acid	acid	NN
54210	5201	54	naturally	naturally	RB
54210	5201	55	appears	appear	VBZ
54210	5201	56	at	at	IN
54210	5201	57	the	the	DT
54210	5201	58	positive	positive	JJ
54210	5201	59	pole	pole	NN
54210	5201	60	.	.	.
54210	5202	1	[	[	-LRB-
54210	5202	2	64	64	CD
54210	5202	3	]	]	-RRB-
54210	5202	4	When	when	WRB
54210	5202	5	an	an	DT
54210	5202	6	acid	acid	NN
54210	5202	7	of	of	IN
54210	5202	8	the	the	DT
54210	5202	9	strength	strength	NN
54210	5202	10	H_{2}SO_{4},6H_{2}O	h_{2}so_{4},6h_{2}o	NN
54210	5202	11	is	be	VBZ
54210	5202	12	taken	take	VBN
54210	5202	13	,	,	,
54210	5202	14	at	at	IN
54210	5202	15	first	first	RB
54210	5202	16	the	the	DT
54210	5202	17	hydrate	hydrate	NN
54210	5202	18	of	of	IN
54210	5202	19	the	the	DT
54210	5202	20	sulphuric	sulphuric	JJ
54210	5202	21	peroxide	peroxide	NN
54210	5202	22	,	,	,
54210	5202	23	S_{2}O_{7},H_{2}O	S_{2}O_{7},H_{2}O	NNP
54210	5202	24	only	only	RB
54210	5202	25	is	be	VBZ
54210	5202	26	formed	form	VBN
54210	5202	27	;	;	:
54210	5202	28	but	but	CC
54210	5202	29	when	when	WRB
54210	5202	30	the	the	DT
54210	5202	31	concentration	concentration	NN
54210	5202	32	about	about	IN
54210	5202	33	the	the	DT
54210	5202	34	positive	positive	JJ
54210	5202	35	pole	pole	NN
54210	5202	36	reaches	reach	VBZ
54210	5202	37	H_{2}SO_{4},3H_{2}O	h_{2}so_{4},3h_{2}o	JJ
54210	5202	38	,	,	,
54210	5202	39	a	a	DT
54210	5202	40	mixture	mixture	NN
54210	5202	41	of	of	IN
54210	5202	42	hydrogen	hydrogen	NN
54210	5202	43	peroxide	peroxide	NN
54210	5202	44	and	and	CC
54210	5202	45	the	the	DT
54210	5202	46	hydrate	hydrate	NN
54210	5202	47	of	of	IN
54210	5202	48	sulphuric	sulphuric	JJ
54210	5202	49	peroxide	peroxide	NN
54210	5202	50	begins	begin	VBZ
54210	5202	51	to	to	TO
54210	5202	52	be	be	VB
54210	5202	53	formed	form	VBN
54210	5202	54	.	.	.
54210	5203	1	Dilute	dilute	JJ
54210	5203	2	solutions	solution	NNS
54210	5203	3	of	of	IN
54210	5203	4	sulphuric	sulphuric	JJ
54210	5203	5	peroxide	peroxide	NN
54210	5203	6	can	can	MD
54210	5203	7	be	be	VB
54210	5203	8	kept	keep	VBN
54210	5203	9	better	well	JJR
54210	5203	10	than	than	IN
54210	5203	11	more	more	RBR
54210	5203	12	concentrated	concentrated	JJ
54210	5203	13	solutions	solution	NNS
54210	5203	14	,	,	,
54210	5203	15	but	but	CC
54210	5203	16	the	the	DT
54210	5203	17	latter	latter	JJ
54210	5203	18	may	may	MD
54210	5203	19	be	be	VB
54210	5203	20	obtained	obtain	VBN
54210	5203	21	containing	contain	VBG
54210	5203	22	as	as	RB
54210	5203	23	much	much	JJ
54210	5203	24	as	as	IN
54210	5203	25	123	123	CD
54210	5203	26	grams	gram	NNS
54210	5203	27	of	of	IN
54210	5203	28	the	the	DT
54210	5203	29	peroxide	peroxide	NN
54210	5203	30	to	to	IN
54210	5203	31	a	a	DT
54210	5203	32	litre	litre	NN
54210	5203	33	.	.	.
54210	5204	1	It	-PRON-	PRP
54210	5204	2	is	be	VBZ
54210	5204	3	a	a	DT
54210	5204	4	very	very	RB
54210	5204	5	instructive	instructive	JJ
54210	5204	6	fact	fact	NN
54210	5204	7	that	that	IN
54210	5204	8	hydrogen	hydrogen	NN
54210	5204	9	peroxide	peroxide	NN
54210	5204	10	is	be	VBZ
54210	5204	11	always	always	RB
54210	5204	12	formed	form	VBN
54210	5204	13	when	when	WRB
54210	5204	14	strong	strong	JJ
54210	5204	15	solutions	solution	NNS
54210	5204	16	of	of	IN
54210	5204	17	persulphuric	persulphuric	JJ
54210	5204	18	acid	acid	NN
54210	5204	19	break	break	NN
54210	5204	20	up	up	RP
54210	5204	21	on	on	IN
54210	5204	22	keeping	keep	VBG
54210	5204	23	.	.	.
54210	5205	1	So	so	RB
54210	5205	2	that	that	IN
54210	5205	3	the	the	DT
54210	5205	4	bond	bond	NN
54210	5205	5	between	between	IN
54210	5205	6	the	the	DT
54210	5205	7	two	two	CD
54210	5205	8	peroxides	peroxide	NNS
54210	5205	9	is	be	VBZ
54210	5205	10	established	establish	VBN
54210	5205	11	both	both	DT
54210	5205	12	by	by	IN
54210	5205	13	analysis	analysis	NN
54210	5205	14	and	and	CC
54210	5205	15	synthesis	synthesis	NN
54210	5205	16	:	:	:
54210	5205	17	hydrogen	hydrogen	NN
54210	5205	18	peroxide	peroxide	NN
54210	5205	19	is	be	VBZ
54210	5205	20	able	able	JJ
54210	5205	21	to	to	TO
54210	5205	22	produce	produce	VB
54210	5205	23	S_{2}H_{2}O_{8	S_{2}H_{2}O_{8	NNP
54210	5205	24	}	}	-RRB-
54210	5205	25	,	,	,
54210	5205	26	and	and	CC
54210	5205	27	the	the	DT
54210	5205	28	latter	latter	JJ
54210	5205	29	to	to	TO
54210	5205	30	produce	produce	VB
54210	5205	31	hydrogen	hydrogen	NN
54210	5205	32	peroxide	peroxide	NN
54210	5205	33	.	.	.
54210	5206	1	A	a	DT
54210	5206	2	mixture	mixture	NN
54210	5206	3	of	of	IN
54210	5206	4	sulphuric	sulphuric	JJ
54210	5206	5	peroxide	peroxide	NN
54210	5206	6	with	with	IN
54210	5206	7	sulphuric	sulphuric	JJ
54210	5206	8	acid	acid	NN
54210	5206	9	or	or	CC
54210	5206	10	water	water	NN
54210	5206	11	is	be	VBZ
54210	5206	12	immediately	immediately	RB
54210	5206	13	decomposed	decompose	VBN
54210	5206	14	,	,	,
54210	5206	15	with	with	IN
54210	5206	16	the	the	DT
54210	5206	17	evolution	evolution	NN
54210	5206	18	of	of	IN
54210	5206	19	oxygen	oxygen	NN
54210	5206	20	,	,	,
54210	5206	21	either	either	CC
54210	5206	22	when	when	WRB
54210	5206	23	heated	heat	VBN
54210	5206	24	or	or	CC
54210	5206	25	under	under	IN
54210	5206	26	the	the	DT
54210	5206	27	action	action	NN
54210	5206	28	of	of	IN
54210	5206	29	spongy	spongy	NNP
54210	5206	30	platinum	platinum	NN
54210	5206	31	.	.	.
54210	5207	1	The	the	DT
54210	5207	2	same	same	JJ
54210	5207	3	thing	thing	NN
54210	5207	4	takes	take	VBZ
54210	5207	5	place	place	NN
54210	5207	6	with	with	IN
54210	5207	7	a	a	DT
54210	5207	8	solution	solution	NN
54210	5207	9	of	of	IN
54210	5207	10	baryta	baryta	NN
54210	5207	11	,	,	,
54210	5207	12	although	although	IN
54210	5207	13	at	at	IN
54210	5207	14	first	first	JJ
54210	5207	15	no	no	DT
54210	5207	16	precipitate	precipitate	NN
54210	5207	17	is	be	VBZ
54210	5207	18	formed	form	VBN
54210	5207	19	and	and	CC
54210	5207	20	the	the	DT
54210	5207	21	decomposition	decomposition	NN
54210	5207	22	of	of	IN
54210	5207	23	the	the	DT
54210	5207	24	barium	barium	NN
54210	5207	25	salt	salt	NN
54210	5207	26	,	,	,
54210	5207	27	BaS_{2}O_{8	BaS_{2}O_{8	NNP
54210	5207	28	}	}	-RRB-
54210	5207	29	,	,	,
54210	5207	30	with	with	IN
54210	5207	31	the	the	DT
54210	5207	32	formation	formation	NN
54210	5207	33	of	of	IN
54210	5207	34	BaSO_{4	BaSO_{4	NNP
54210	5207	35	}	}	-RRB-
54210	5207	36	,	,	,
54210	5207	37	only	only	RB
54210	5207	38	proceeds	proceed	VBZ
54210	5207	39	slowly	slowly	RB
54210	5207	40	,	,	,
54210	5207	41	so	so	IN
54210	5207	42	that	that	IN
54210	5207	43	the	the	DT
54210	5207	44	solution	solution	NN
54210	5207	45	may	may	MD
54210	5207	46	be	be	VB
54210	5207	47	filtered	filter	VBN
54210	5207	48	(	(	-LRB-
54210	5207	49	the	the	DT
54210	5207	50	barium	barium	NN
54210	5207	51	salt	salt	NN
54210	5207	52	of	of	IN
54210	5207	53	persulphuric	persulphuric	JJ
54210	5207	54	acid	acid	NN
54210	5207	55	is	be	VBZ
54210	5207	56	soluble	soluble	JJ
54210	5207	57	in	in	IN
54210	5207	58	water	water	NN
54210	5207	59	)	)	-RRB-
54210	5207	60	.	.	.
54210	5208	1	Mercury	Mercury	NNP
54210	5208	2	,	,	,
54210	5208	3	ferrous	ferrous	JJ
54210	5208	4	oxide	oxide	NN
54210	5208	5	,	,	,
54210	5208	6	and	and	CC
54210	5208	7	the	the	DT
54210	5208	8	stannous	stannous	JJ
54210	5208	9	salts	salt	NNS
54210	5208	10	,	,	,
54210	5208	11	are	be	VBP
54210	5208	12	oxidised	oxidise	VBN
54210	5208	13	by	by	IN
54210	5208	14	S_{2}H_{2}O_{8	S_{2}H_{2}O_{8	NNP
54210	5208	15	}	}	-RRB-
54210	5208	16	.	.	.
54210	5209	1	These	these	DT
54210	5209	2	are	be	VBP
54210	5209	3	all	all	DT
54210	5209	4	distinct	distinct	JJ
54210	5209	5	signs	sign	NNS
54210	5209	6	of	of	IN
54210	5209	7	true	true	JJ
54210	5209	8	peroxides	peroxide	NNS
54210	5209	9	.	.	.
54210	5210	1	The	the	DT
54210	5210	2	same	same	JJ
54210	5210	3	common	common	JJ
54210	5210	4	properties	property	NNS
54210	5210	5	(	(	-LRB-
54210	5210	6	capacity	capacity	NN
54210	5210	7	for	for	IN
54210	5210	8	oxidising	oxidising	JJ
54210	5210	9	,	,	,
54210	5210	10	property	property	NN
54210	5210	11	of	of	IN
54210	5210	12	forming	form	VBG
54210	5210	13	peroxide	peroxide	NN
54210	5210	14	of	of	IN
54210	5210	15	hydrogen	hydrogen	NNP
54210	5210	16	,	,	,
54210	5210	17	&	&	CC
54210	5210	18	c.	c.	NNP
54210	5210	19	)	)	-RRB-
54210	5210	20	are	be	VBP
54210	5210	21	possessed	possess	VBN
54210	5210	22	by	by	IN
54210	5210	23	the	the	DT
54210	5210	24	alkali	alkali	JJ
54210	5210	25	salts	salt	NNS
54210	5210	26	of	of	IN
54210	5210	27	persulphuric	persulphuric	JJ
54210	5210	28	acid	acid	NN
54210	5210	29	,	,	,
54210	5210	30	which	which	WDT
54210	5210	31	are	be	VBP
54210	5210	32	obtained	obtain	VBN
54210	5210	33	by	by	IN
54210	5210	34	the	the	DT
54210	5210	35	action	action	NN
54210	5210	36	of	of	IN
54210	5210	37	an	an	DT
54210	5210	38	electric	electric	JJ
54210	5210	39	current	current	NN
54210	5210	40	upon	upon	IN
54210	5210	41	certain	certain	JJ
54210	5210	42	sulphates	sulphate	NNS
54210	5210	43	,	,	,
54210	5210	44	for	for	IN
54210	5210	45	instance	instance	NN
54210	5210	46	ammonium	ammonium	NN
54210	5210	47	or	or	CC
54210	5210	48	potassium	potassium	NN
54210	5210	49	sulphate	sulphate	NN
54210	5210	50	.	.	.
54210	5211	1	The	the	DT
54210	5211	2	ammonium	ammonium	NN
54210	5211	3	salt	salt	NN
54210	5211	4	of	of	IN
54210	5211	5	persulphuric	persulphuric	JJ
54210	5211	6	acid	acid	NN
54210	5211	7	,	,	,
54210	5211	8	(	(	-LRB-
54210	5211	9	NH_{4})_{2}S_{2}O_{8	NH_{4})_{2}S_{2}O_{8	NNP
54210	5211	10	}	}	-RRB-
54210	5211	11	,	,	,
54210	5211	12	is	be	VBZ
54210	5211	13	especially	especially	RB
54210	5211	14	easily	easily	RB
54210	5211	15	formed	form	VBN
54210	5211	16	by	by	IN
54210	5211	17	this	this	DT
54210	5211	18	means	mean	VBZ
54210	5211	19	,	,	,
54210	5211	20	and	and	CC
54210	5211	21	is	be	VBZ
54210	5211	22	now	now	RB
54210	5211	23	prepared	prepared	JJ
54210	5211	24	on	on	IN
54210	5211	25	a	a	DT
54210	5211	26	large	large	JJ
54210	5211	27	scale	scale	NN
54210	5211	28	and	and	CC
54210	5211	29	used	use	VBN
54210	5211	30	(	(	-LRB-
54210	5211	31	like	like	UH
54210	5211	32	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	5211	33	}	}	-RRB-
54210	5211	34	and	and	CC
54210	5211	35	H_{2}O_{2	H_{2}O_{2	NNP
54210	5211	36	}	}	-RRB-
54210	5211	37	)	)	-RRB-
54210	5211	38	for	for	IN
54210	5211	39	bleaching	bleach	VBG
54210	5211	40	tissues	tissue	NNS
54210	5211	41	and	and	CC
54210	5211	42	fibres	fibre	NNS
54210	5211	43	.	.	.
54210	5212	1	[	[	-LRB-
54210	5212	2	65	65	CD
54210	5212	3	]	]	-RRB-
54210	5212	4	[	[	-LRB-
54210	5212	5	63	63	CD
54210	5212	6	]	]	-RRB-
54210	5212	7	Anhydrous	anhydrous	JJ
54210	5212	8	_	_	NNP
54210	5212	9	sulphuric	sulphuric	JJ
54210	5212	10	peroxide	peroxide	NN
54210	5212	11	_	_	NNP
54210	5212	12	,	,	,
54210	5212	13	S_{2}O_{7	S_{2}O_{7	NNP
54210	5212	14	}	}	-RRB-
54210	5212	15	,	,	,
54210	5212	16	is	be	VBZ
54210	5212	17	obtained	obtain	VBN
54210	5212	18	by	by	IN
54210	5212	19	the	the	DT
54210	5212	20	prolonged	prolong	VBN
54210	5212	21	(	(	-LRB-
54210	5212	22	8	8	CD
54210	5212	23	to	to	TO
54210	5212	24	10	10	CD
54210	5212	25	hours	hour	NNS
54210	5212	26	)	)	-RRB-
54210	5212	27	action	action	NN
54210	5212	28	of	of	IN
54210	5212	29	a	a	DT
54210	5212	30	silent	silent	JJ
54210	5212	31	discharge	discharge	NN
54210	5212	32	of	of	IN
54210	5212	33	considerable	considerable	JJ
54210	5212	34	intensity	intensity	NN
54210	5212	35	on	on	IN
54210	5212	36	a	a	DT
54210	5212	37	mixture	mixture	NN
54210	5212	38	of	of	IN
54210	5212	39	oxygen	oxygen	NN
54210	5212	40	and	and	CC
54210	5212	41	sulphurous	sulphurous	JJ
54210	5212	42	anhydride	anhydride	NN
54210	5212	43	;	;	:
54210	5212	44	the	the	DT
54210	5212	45	vapour	vapour	NN
54210	5212	46	of	of	IN
54210	5212	47	sulphuric	sulphuric	JJ
54210	5212	48	peroxide	peroxide	NN
54210	5212	49	,	,	,
54210	5212	50	S_{2}O_{7	S_{2}O_{7	NNP
54210	5212	51	}	}	-RRB-
54210	5212	52	,	,	,
54210	5212	53	condenses	condense	NNS
54210	5212	54	as	as	IN
54210	5212	55	liquid	liquid	JJ
54210	5212	56	drops	drop	NNS
54210	5212	57	,	,	,
54210	5212	58	or	or	CC
54210	5212	59	after	after	IN
54210	5212	60	being	be	VBG
54210	5212	61	cooled	cool	VBN
54210	5212	62	to	to	IN
54210	5212	63	0	0	CD
54210	5212	64	°	°	NNS
54210	5212	65	in	in	IN
54210	5212	66	the	the	DT
54210	5212	67	form	form	NN
54210	5212	68	of	of	IN
54210	5212	69	long	long	JJ
54210	5212	70	prismatic	prismatic	JJ
54210	5212	71	crystals	crystal	NNS
54210	5212	72	,	,	,
54210	5212	73	resembling	resemble	VBG
54210	5212	74	those	those	DT
54210	5212	75	of	of	IN
54210	5212	76	sulphuric	sulphuric	JJ
54210	5212	77	anhydride	anhydride	NN
54210	5212	78	.	.	.
54210	5213	1	The	the	DT
54210	5213	2	anhydrous	anhydrous	JJ
54210	5213	3	compound	compound	NN
54210	5213	4	S_{2}O_{7	s_{2}o_{7	NN
54210	5213	5	}	}	-RRB-
54210	5213	6	(	(	-LRB-
54210	5213	7	and	and	CC
54210	5213	8	also	also	RB
54210	5213	9	the	the	DT
54210	5213	10	hydrated	hydrated	JJ
54210	5213	11	compound	compound	NN
54210	5213	12	)	)	-RRB-
54210	5213	13	can	can	MD
54210	5213	14	not	not	RB
54210	5213	15	be	be	VB
54210	5213	16	preserved	preserve	VBN
54210	5213	17	long	long	RB
54210	5213	18	,	,	,
54210	5213	19	as	as	IN
54210	5213	20	it	-PRON-	PRP
54210	5213	21	splits	split	VBZ
54210	5213	22	up	up	RP
54210	5213	23	into	into	IN
54210	5213	24	oxygen	oxygen	NN
54210	5213	25	and	and	CC
54210	5213	26	sulphuric	sulphuric	JJ
54210	5213	27	anhydride	anhydride	NN
54210	5213	28	.	.	.
54210	5214	1	Direct	direct	JJ
54210	5214	2	experiment	experiment	NN
54210	5214	3	shows	show	VBZ
54210	5214	4	that	that	IN
54210	5214	5	a	a	DT
54210	5214	6	mixture	mixture	NN
54210	5214	7	of	of	IN
54210	5214	8	equal	equal	JJ
54210	5214	9	volumes	volume	NNS
54210	5214	10	of	of	IN
54210	5214	11	sulphurous	sulphurous	JJ
54210	5214	12	anhydride	anhydride	NN
54210	5214	13	and	and	CC
54210	5214	14	oxygen	oxygen	NN
54210	5214	15	leaves	leave	VBZ
54210	5214	16	a	a	DT
54210	5214	17	residue	residue	NN
54210	5214	18	of	of	IN
54210	5214	19	a	a	DT
54210	5214	20	quarter	quarter	NN
54210	5214	21	of	of	IN
54210	5214	22	the	the	DT
54210	5214	23	oxygen	oxygen	NN
54210	5214	24	taken	take	VBN
54210	5214	25	,	,	,
54210	5214	26	or	or	CC
54210	5214	27	half	half	NN
54210	5214	28	of	of	IN
54210	5214	29	the	the	DT
54210	5214	30	whole	whole	JJ
54210	5214	31	volume	volume	NN
54210	5214	32	,	,	,
54210	5214	33	which	which	WDT
54210	5214	34	indicates	indicate	VBZ
54210	5214	35	the	the	DT
54210	5214	36	formula	formula	NN
54210	5214	37	S_{2}O_{7	s_{2}o_{7	NN
54210	5214	38	}	}	-RRB-
54210	5214	39	.	.	.
54210	5215	1	This	this	DT
54210	5215	2	substance	substance	NN
54210	5215	3	is	be	VBZ
54210	5215	4	soluble	soluble	JJ
54210	5215	5	in	in	IN
54210	5215	6	water	water	NN
54210	5215	7	,	,	,
54210	5215	8	and	and	CC
54210	5215	9	it	-PRON-	PRP
54210	5215	10	then	then	RB
54210	5215	11	gives	give	VBZ
54210	5215	12	a	a	DT
54210	5215	13	hydrate	hydrate	NN
54210	5215	14	,	,	,
54210	5215	15	probably	probably	RB
54210	5215	16	having	have	VBG
54210	5215	17	the	the	DT
54210	5215	18	composition	composition	NN
54210	5215	19	S_{2}O_{7},H_{2}O	s_{2}o_{7},h_{2}o	FW
54210	5215	20	=	=	SYM
54210	5215	21	2SHO_{4	2sho_{4	CD
54210	5215	22	}	}	-RRB-
54210	5215	23	.	.	.
54210	5216	1	This	this	DT
54210	5216	2	solution	solution	NN
54210	5216	3	oxidises	oxidise	VBZ
54210	5216	4	the	the	DT
54210	5216	5	salts	salt	NNS
54210	5216	6	SnX_{2	SnX_{2	NNP
54210	5216	7	}	}	-RRB-
54210	5216	8	,	,	,
54210	5216	9	potassium	potassium	NN
54210	5216	10	iodide	iodide	NN
54210	5216	11	,	,	,
54210	5216	12	and	and	CC
54210	5216	13	others	other	NNS
54210	5216	14	,	,	,
54210	5216	15	which	which	WDT
54210	5216	16	renders	render	VBZ
54210	5216	17	it	-PRON-	PRP
54210	5216	18	possible	possible	JJ
54210	5216	19	to	to	TO
54210	5216	20	prove	prove	VB
54210	5216	21	that	that	IN
54210	5216	22	the	the	DT
54210	5216	23	solution	solution	NN
54210	5216	24	actually	actually	RB
54210	5216	25	contains	contain	VBZ
54210	5216	26	one	one	CD
54210	5216	27	atom	atom	NN
54210	5216	28	of	of	IN
54210	5216	29	oxygen	oxygen	NN
54210	5216	30	capable	capable	JJ
54210	5216	31	of	of	IN
54210	5216	32	effecting	effect	VBG
54210	5216	33	oxidation	oxidation	NN
54210	5216	34	to	to	IN
54210	5216	35	two	two	CD
54210	5216	36	molecules	molecule	NNS
54210	5216	37	of	of	IN
54210	5216	38	sulphuric	sulphuric	JJ
54210	5216	39	anhydride	anhydride	NN
54210	5216	40	.	.	.
54210	5217	1	In	in	IN
54210	5217	2	order	order	NN
54210	5217	3	to	to	TO
54210	5217	4	fully	fully	RB
54210	5217	5	demonstrate	demonstrate	VB
54210	5217	6	the	the	DT
54210	5217	7	reality	reality	NN
54210	5217	8	of	of	IN
54210	5217	9	a	a	DT
54210	5217	10	peroxide	peroxide	NN
54210	5217	11	form	form	NN
54210	5217	12	for	for	IN
54210	5217	13	acids	acid	NNS
54210	5217	14	,	,	,
54210	5217	15	it	-PRON-	PRP
54210	5217	16	should	should	MD
54210	5217	17	be	be	VB
54210	5217	18	mentioned	mention	VBN
54210	5217	19	that	that	IN
54210	5217	20	some	some	DT
54210	5217	21	years	year	NNS
54210	5217	22	ago	ago	RB
54210	5217	23	Brodie	Brodie	NNP
54210	5217	24	obtained	obtain	VBD
54210	5217	25	the	the	DT
54210	5217	26	so	so	RB
54210	5217	27	-	-	HYPH
54210	5217	28	called	call	VBN
54210	5217	29	_	_	NNP
54210	5217	30	acetic	acetic	JJ
54210	5217	31	peroxide	peroxide	NN
54210	5217	32	_	_	NNP
54210	5217	33	,	,	,
54210	5217	34	(	(	-LRB-
54210	5217	35	C_{2}H_{2}O)_{2}O_{2	c_{2}h_{2}o)_{2}o_{2	NN
54210	5217	36	}	}	-RRB-
54210	5217	37	,	,	,
54210	5217	38	by	by	IN
54210	5217	39	the	the	DT
54210	5217	40	action	action	NN
54210	5217	41	of	of	IN
54210	5217	42	barium	barium	NN
54210	5217	43	peroxide	peroxide	NN
54210	5217	44	on	on	IN
54210	5217	45	acetic	acetic	JJ
54210	5217	46	anhydride	anhydride	NN
54210	5217	47	,	,	,
54210	5217	48	(	(	-LRB-
54210	5217	49	C_{2}H_{3}O)_{2}O.	C_{2}H_{3}O)_{2}O.	NNP
54210	5218	1	Its	-PRON-	PRP$
54210	5218	2	corresponding	corresponding	JJ
54210	5218	3	hydrate	hydrate	NN
54210	5218	4	is	be	VBZ
54210	5218	5	also	also	RB
54210	5218	6	known	know	VBN
54210	5218	7	.	.	.
54210	5219	1	This	this	DT
54210	5219	2	shows	show	VBZ
54210	5219	3	that	that	IN
54210	5219	4	true	true	JJ
54210	5219	5	peroxides	peroxide	NNS
54210	5219	6	and	and	CC
54210	5219	7	their	-PRON-	PRP$
54210	5219	8	hydrates	hydrate	NNS
54210	5219	9	,	,	,
54210	5219	10	with	with	IN
54210	5219	11	reactions	reaction	NNS
54210	5219	12	similar	similar	JJ
54210	5219	13	to	to	IN
54210	5219	14	those	those	DT
54210	5219	15	of	of	IN
54210	5219	16	hydrogen	hydrogen	NN
54210	5219	17	peroxide	peroxide	NN
54210	5219	18	,	,	,
54210	5219	19	are	be	VBP
54210	5219	20	possible	possible	JJ
54210	5219	21	for	for	IN
54210	5219	22	acids	acid	NNS
54210	5219	23	.	.	.
54210	5220	1	A	a	DT
54210	5220	2	similar	similar	JJ
54210	5220	3	higher	high	JJR
54210	5220	4	oxide	oxide	NN
54210	5220	5	has	have	VBZ
54210	5220	6	long	long	RB
54210	5220	7	been	be	VBN
54210	5220	8	known	know	VBN
54210	5220	9	for	for	IN
54210	5220	10	chromium	chromium	NN
54210	5220	11	,	,	,
54210	5220	12	and	and	CC
54210	5220	13	Berthelot	Berthelot	NNP
54210	5220	14	obtained	obtain	VBD
54210	5220	15	a	a	DT
54210	5220	16	like	like	JJ
54210	5220	17	compound	compound	NN
54210	5220	18	for	for	IN
54210	5220	19	nitric	nitric	JJ
54210	5220	20	acid	acid	NN
54210	5220	21	(	(	-LRB-
54210	5220	22	Chapter	Chapter	NNP
54210	5220	23	VI	VI	NNP
54210	5220	24	.	.	.
54210	5220	25	,	,	,
54210	5220	26	Note	Note	NNP
54210	5220	27	26	26	CD
54210	5220	28	)	)	-RRB-
54210	5220	29	.	.	.
54210	5221	1	[	[	-LRB-
54210	5221	2	64	64	CD
54210	5221	3	]	]	-RRB-
54210	5221	4	When	when	WRB
54210	5221	5	an	an	DT
54210	5221	6	acid	acid	NN
54210	5221	7	of	of	IN
54210	5221	8	the	the	DT
54210	5221	9	strength	strength	NN
54210	5221	10	H_{2}SO_{4}6H_{2}O	h_{2}so_{4}6h_{2}o	NN
54210	5221	11	is	be	VBZ
54210	5221	12	taken	take	VBN
54210	5221	13	,	,	,
54210	5221	14	at	at	IN
54210	5221	15	first	first	RB
54210	5221	16	only	only	RB
54210	5221	17	the	the	DT
54210	5221	18	hydrate	hydrate	NN
54210	5221	19	of	of	IN
54210	5221	20	the	the	DT
54210	5221	21	sulphuric	sulphuric	JJ
54210	5221	22	peroxide	peroxide	NN
54210	5221	23	,	,	,
54210	5221	24	S_{2}O_{7}H_{2}O	S_{2}O_{7}H_{2}O	NNP
54210	5221	25	,	,	,
54210	5221	26	is	be	VBZ
54210	5221	27	formed	form	VBN
54210	5221	28	,	,	,
54210	5221	29	but	but	CC
54210	5221	30	when	when	WRB
54210	5221	31	the	the	DT
54210	5221	32	concentration	concentration	NN
54210	5221	33	at	at	IN
54210	5221	34	the	the	DT
54210	5221	35	positive	positive	JJ
54210	5221	36	pole	pole	NN
54210	5221	37	reaches	reach	VBZ
54210	5221	38	H_{2}SO_{4}3H_{2}O	h_{2}so_{4}3h_{2}o	RB
54210	5221	39	,	,	,
54210	5221	40	a	a	DT
54210	5221	41	mixture	mixture	NN
54210	5221	42	of	of	IN
54210	5221	43	hydrogen	hydrogen	NN
54210	5221	44	peroxide	peroxide	NN
54210	5221	45	and	and	CC
54210	5221	46	the	the	DT
54210	5221	47	hydrate	hydrate	NN
54210	5221	48	of	of	IN
54210	5221	49	sulphuric	sulphuric	JJ
54210	5221	50	peroxide	peroxide	NN
54210	5221	51	begins	begin	VBZ
54210	5221	52	to	to	TO
54210	5221	53	be	be	VB
54210	5221	54	formed	form	VBN
54210	5221	55	.	.	.
54210	5222	1	A	a	DT
54210	5222	2	state	state	NN
54210	5222	3	of	of	IN
54210	5222	4	equilibrium	equilibrium	NN
54210	5222	5	is	be	VBZ
54210	5222	6	ultimately	ultimately	RB
54210	5222	7	arrived	arrive	VBN
54210	5222	8	at	at	IN
54210	5222	9	when	when	WRB
54210	5222	10	the	the	DT
54210	5222	11	amounts	amount	NNS
54210	5222	12	of	of	IN
54210	5222	13	these	these	DT
54210	5222	14	substances	substance	NNS
54210	5222	15	correspond	correspond	VBP
54210	5222	16	to	to	IN
54210	5222	17	the	the	DT
54210	5222	18	proportion	proportion	NN
54210	5222	19	S_{2}O_{7	S_{2}O_{7	NNP
54210	5222	20	}	}	-RRB-
54210	5222	21	:	:	:
54210	5222	22	2H_{2}O_{2	2h_{2}o_{2	CD
54210	5222	23	}	}	-RRB-
54210	5222	24	,	,	,
54210	5222	25	which	which	WDT
54210	5222	26	,	,	,
54210	5222	27	as	as	IN
54210	5222	28	it	-PRON-	PRP
54210	5222	29	were	be	VBD
54210	5222	30	,	,	,
54210	5222	31	answers	answer	NNS
54210	5222	32	to	to	IN
54210	5222	33	a	a	DT
54210	5222	34	new	new	JJ
54210	5222	35	hydrate	hydrate	NN
54210	5222	36	,	,	,
54210	5222	37	S_{2}O_{9}2H_{2}O.	S_{2}O_{9}2H_{2}O.	NNP
54210	5223	1	But	but	CC
54210	5223	2	its	-PRON-	PRP$
54210	5223	3	existence	existence	NN
54210	5223	4	can	can	MD
54210	5223	5	not	not	RB
54210	5223	6	be	be	VB
54210	5223	7	admitted	admit	VBN
54210	5223	8	because	because	IN
54210	5223	9	the	the	DT
54210	5223	10	sulphuric	sulphuric	JJ
54210	5223	11	peroxide	peroxide	NN
54210	5223	12	can	can	MD
54210	5223	13	be	be	VB
54210	5223	14	easily	easily	RB
54210	5223	15	distinguished	distinguish	VBN
54210	5223	16	from	from	IN
54210	5223	17	the	the	DT
54210	5223	18	hydrogen	hydrogen	NN
54210	5223	19	peroxide	peroxide	NN
54210	5223	20	in	in	IN
54210	5223	21	the	the	DT
54210	5223	22	solution	solution	NN
54210	5223	23	owing	owe	VBG
54210	5223	24	to	to	IN
54210	5223	25	the	the	DT
54210	5223	26	fact	fact	NN
54210	5223	27	that	that	IN
54210	5223	28	the	the	DT
54210	5223	29	former	former	JJ
54210	5223	30	does	do	VBZ
54210	5223	31	not	not	RB
54210	5223	32	act	act	VB
54210	5223	33	on	on	IN
54210	5223	34	an	an	DT
54210	5223	35	acid	acid	JJ
54210	5223	36	solution	solution	NN
54210	5223	37	of	of	IN
54210	5223	38	potassium	potassium	NN
54210	5223	39	permanganate	permanganate	NN
54210	5223	40	,	,	,
54210	5223	41	whilst	whilst	IN
54210	5223	42	the	the	DT
54210	5223	43	hydrogen	hydrogen	NN
54210	5223	44	peroxide	peroxide	NN
54210	5223	45	disengages	disengage	VBZ
54210	5223	46	both	both	CC
54210	5223	47	its	-PRON-	PRP$
54210	5223	48	own	own	JJ
54210	5223	49	oxygen	oxygen	NN
54210	5223	50	and	and	CC
54210	5223	51	that	that	DT
54210	5223	52	of	of	IN
54210	5223	53	the	the	DT
54210	5223	54	permanganic	permanganic	NN
54210	5223	55	acid	acid	NN
54210	5223	56	,	,	,
54210	5223	57	converting	convert	VBG
54210	5223	58	it	-PRON-	PRP
54210	5223	59	into	into	IN
54210	5223	60	manganous	manganous	JJ
54210	5223	61	oxide	oxide	NN
54210	5223	62	.	.	.
54210	5224	1	Their	-PRON-	PRP$
54210	5224	2	common	common	JJ
54210	5224	3	property	property	NN
54210	5224	4	of	of	IN
54210	5224	5	liberating	liberate	VBG
54210	5224	6	iodine	iodine	NN
54210	5224	7	from	from	IN
54210	5224	8	an	an	DT
54210	5224	9	acid	acid	JJ
54210	5224	10	solution	solution	NN
54210	5224	11	of	of	IN
54210	5224	12	the	the	DT
54210	5224	13	potassium	potassium	NN
54210	5224	14	iodide	iodide	NN
54210	5224	15	enables	enable	VBZ
54210	5224	16	the	the	DT
54210	5224	17	sum	sum	NN
54210	5224	18	of	of	IN
54210	5224	19	the	the	DT
54210	5224	20	active	active	JJ
54210	5224	21	oxygen	oxygen	NN
54210	5224	22	in	in	IN
54210	5224	23	them	-PRON-	PRP
54210	5224	24	both	both	DT
54210	5224	25	to	to	TO
54210	5224	26	be	be	VB
54210	5224	27	determined	determine	VBN
54210	5224	28	.	.	.
54210	5225	1	[	[	-LRB-
54210	5225	2	65	65	CD
54210	5225	3	]	]	-RRB-
54210	5225	4	If	if	IN
54210	5225	5	a	a	DT
54210	5225	6	solution	solution	NN
54210	5225	7	of	of	IN
54210	5225	8	sulphuric	sulphuric	JJ
54210	5225	9	acid	acid	NN
54210	5225	10	which	which	WDT
54210	5225	11	has	have	VBZ
54210	5225	12	been	be	VBN
54210	5225	13	first	first	RB
54210	5225	14	subjected	subject	VBN
54210	5225	15	to	to	IN
54210	5225	16	electrolysis	electrolysis	NN
54210	5225	17	be	be	VB
54210	5225	18	neutralised	neutralise	VBN
54210	5225	19	with	with	IN
54210	5225	20	potash	potash	NN
54210	5225	21	or	or	CC
54210	5225	22	baryta	baryta	NNP
54210	5225	23	,	,	,
54210	5225	24	the	the	DT
54210	5225	25	salt	salt	NN
54210	5225	26	which	which	WDT
54210	5225	27	is	be	VBZ
54210	5225	28	formed	form	VBN
54210	5225	29	begins	begin	VBZ
54210	5225	30	to	to	TO
54210	5225	31	decompose	decompose	VB
54210	5225	32	rapidly	rapidly	RB
54210	5225	33	with	with	IN
54210	5225	34	the	the	DT
54210	5225	35	evolution	evolution	NN
54210	5225	36	of	of	IN
54210	5225	37	oxygen	oxygen	NN
54210	5225	38	(	(	-LRB-
54210	5225	39	Berthelot	Berthelot	NNP
54210	5225	40	,	,	,
54210	5225	41	1890	1890	CD
54210	5225	42	)	)	-RRB-
54210	5225	43	.	.	.
54210	5226	1	On	on	IN
54210	5226	2	saturating	saturate	VBG
54210	5226	3	with	with	IN
54210	5226	4	caustic	caustic	JJ
54210	5226	5	baryta	baryta	NN
54210	5226	6	,	,	,
54210	5226	7	the	the	DT
54210	5226	8	solution	solution	NN
54210	5226	9	of	of	IN
54210	5226	10	the	the	DT
54210	5226	11	salt	salt	NN
54210	5226	12	formed	form	VBN
54210	5226	13	may	may	MD
54210	5226	14	be	be	VB
54210	5226	15	separated	separate	VBN
54210	5226	16	from	from	IN
54210	5226	17	the	the	DT
54210	5226	18	sulphate	sulphate	NN
54210	5226	19	of	of	IN
54210	5226	20	barium	barium	NN
54210	5226	21	,	,	,
54210	5226	22	and	and	CC
54210	5226	23	then	then	RB
54210	5226	24	the	the	DT
54210	5226	25	composition	composition	NN
54210	5226	26	of	of	IN
54210	5226	27	the	the	DT
54210	5226	28	resultant	resultant	JJ
54210	5226	29	compound	compound	NN
54210	5226	30	,	,	,
54210	5226	31	BaS_{2}O_{8	BaS_{2}O_{8	NNP
54210	5226	32	}	}	-RRB-
54210	5226	33	,	,	,
54210	5226	34	may	may	MD
54210	5226	35	be	be	VB
54210	5226	36	determined	determine	VBN
54210	5226	37	from	from	IN
54210	5226	38	the	the	DT
54210	5226	39	amount	amount	NN
54210	5226	40	of	of	IN
54210	5226	41	oxygen	oxygen	NN
54210	5226	42	disengaged	disengage	VBD
54210	5226	43	.	.	.
54210	5227	1	Marshall	Marshall	NNP
54210	5227	2	(	(	-LRB-
54210	5227	3	1891	1891	CD
54210	5227	4	)	)	-RRB-
54210	5227	5	studied	study	VBD
54210	5227	6	the	the	DT
54210	5227	7	formation	formation	NN
54210	5227	8	of	of	IN
54210	5227	9	this	this	DT
54210	5227	10	class	class	NN
54210	5227	11	of	of	IN
54210	5227	12	compounds	compound	NNS
54210	5227	13	more	more	RBR
54210	5227	14	fully	fully	RB
54210	5227	15	;	;	:
54210	5227	16	he	-PRON-	PRP
54210	5227	17	subjected	subject	VBD
54210	5227	18	a	a	DT
54210	5227	19	saturated	saturate	VBN
54210	5227	20	solution	solution	NN
54210	5227	21	of	of	IN
54210	5227	22	bisulphate	bisulphate	NN
54210	5227	23	of	of	IN
54210	5227	24	potassium	potassium	NN
54210	5227	25	to	to	IN
54210	5227	26	electrolysis	electrolysis	NN
54210	5227	27	with	with	IN
54210	5227	28	a	a	DT
54210	5227	29	current	current	NN
54210	5227	30	of	of	IN
54210	5227	31	3	3	CD
54210	5227	32	-	-	SYM
54210	5227	33	3	3	CD
54210	5227	34	-	-	HYPH
54210	5227	35	1/2	1/2	CD
54210	5227	36	ampères	ampère	NNS
54210	5227	37	;	;	,
54210	5227	38	before	before	IN
54210	5227	39	electrolysis	electrolysis	NN
54210	5227	40	dilute	dilute	NN
54210	5227	41	sulphuric	sulphuric	NNP
54210	5227	42	acid	acid	NNP
54210	5227	43	is	be	VBZ
54210	5227	44	added	add	VBN
54210	5227	45	to	to	IN
54210	5227	46	the	the	DT
54210	5227	47	liquid	liquid	NN
54210	5227	48	surrounding	surround	VBG
54210	5227	49	the	the	DT
54210	5227	50	negative	negative	JJ
54210	5227	51	pole	pole	NN
54210	5227	52	,	,	,
54210	5227	53	and	and	CC
54210	5227	54	during	during	IN
54210	5227	55	electrolysis	electrolysis	NN
54210	5227	56	the	the	DT
54210	5227	57	solution	solution	NN
54210	5227	58	at	at	IN
54210	5227	59	the	the	DT
54210	5227	60	anode	anode	NN
54210	5227	61	is	be	VBZ
54210	5227	62	cooled	cool	VBN
54210	5227	63	.	.	.
54210	5228	1	The	the	DT
54210	5228	2	electrolysis	electrolysis	NN
54210	5228	3	is	be	VBZ
54210	5228	4	continued	continue	VBN
54210	5228	5	without	without	IN
54210	5228	6	interruption	interruption	NN
54210	5228	7	for	for	IN
54210	5228	8	two	two	CD
54210	5228	9	days	day	NNS
54210	5228	10	,	,	,
54210	5228	11	and	and	CC
54210	5228	12	a	a	DT
54210	5228	13	white	white	JJ
54210	5228	14	crystalline	crystalline	NN
54210	5228	15	deposit	deposit	NN
54210	5228	16	separates	separate	NNS
54210	5228	17	at	at	IN
54210	5228	18	the	the	DT
54210	5228	19	anode	anode	NN
54210	5228	20	.	.	.
54210	5229	1	To	to	TO
54210	5229	2	avoid	avoid	VB
54210	5229	3	decomposition	decomposition	NN
54210	5229	4	,	,	,
54210	5229	5	the	the	DT
54210	5229	6	latter	latter	NN
54210	5229	7	is	be	VBZ
54210	5229	8	not	not	RB
54210	5229	9	filtered	filter	VBN
54210	5229	10	through	through	IN
54210	5229	11	paper	paper	NN
54210	5229	12	,	,	,
54210	5229	13	but	but	CC
54210	5229	14	through	through	IN
54210	5229	15	a	a	DT
54210	5229	16	perforated	perforated	JJ
54210	5229	17	platinum	platinum	NN
54210	5229	18	plate	plate	NN
54210	5229	19	,	,	,
54210	5229	20	and	and	CC
54210	5229	21	dried	dry	VBN
54210	5229	22	on	on	IN
54210	5229	23	a	a	DT
54210	5229	24	porous	porous	JJ
54210	5229	25	tile	tile	NN
54210	5229	26	.	.	.
54210	5230	1	The	the	DT
54210	5230	2	mother	mother	NN
54210	5230	3	liquor	liquor	NN
54210	5230	4	,	,	,
54210	5230	5	with	with	IN
54210	5230	6	the	the	DT
54210	5230	7	addition	addition	NN
54210	5230	8	of	of	IN
54210	5230	9	a	a	DT
54210	5230	10	fresh	fresh	JJ
54210	5230	11	solution	solution	NN
54210	5230	12	of	of	IN
54210	5230	13	bisulphate	bisulphate	NN
54210	5230	14	of	of	IN
54210	5230	15	potassium	potassium	NN
54210	5230	16	,	,	,
54210	5230	17	is	be	VBZ
54210	5230	18	again	again	RB
54210	5230	19	subjected	subject	VBN
54210	5230	20	to	to	IN
54210	5230	21	electrolysis	electrolysis	NN
54210	5230	22	and	and	CC
54210	5230	23	the	the	DT
54210	5230	24	crystals	crystal	NNS
54210	5230	25	formed	form	VBN
54210	5230	26	at	at	IN
54210	5230	27	the	the	DT
54210	5230	28	anode	anode	NN
54210	5230	29	are	be	VBP
54210	5230	30	again	again	RB
54210	5230	31	collected	collect	VBN
54210	5230	32	,	,	,
54210	5230	33	&	&	CC
54210	5230	34	c.	c.	NNP
54210	5230	35	The	the	DT
54210	5230	36	salt	salt	NN
54210	5230	37	so	so	RB
54210	5230	38	obtained	obtain	VBN
54210	5230	39	may	may	MD
54210	5230	40	be	be	VB
54210	5230	41	recrystallised	recrystallise	VBN
54210	5230	42	by	by	IN
54210	5230	43	dissolving	dissolve	VBG
54210	5230	44	it	-PRON-	PRP
54210	5230	45	in	in	IN
54210	5230	46	hot	hot	JJ
54210	5230	47	water	water	NN
54210	5230	48	and	and	CC
54210	5230	49	rapidly	rapidly	RB
54210	5230	50	cooling	cool	VBG
54210	5230	51	the	the	DT
54210	5230	52	solution	solution	NN
54210	5230	53	after	after	IN
54210	5230	54	filtration	filtration	NN
54210	5230	55	;	;	:
54210	5230	56	a	a	DT
54210	5230	57	small	small	JJ
54210	5230	58	proportion	proportion	NN
54210	5230	59	of	of	IN
54210	5230	60	the	the	DT
54210	5230	61	salt	salt	NN
54210	5230	62	is	be	VBZ
54210	5230	63	decomposed	decompose	VBN
54210	5230	64	by	by	IN
54210	5230	65	this	this	DT
54210	5230	66	treatment	treatment	NN
54210	5230	67	.	.	.
54210	5231	1	Rapid	rapid	JJ
54210	5231	2	cooling	cooling	NN
54210	5231	3	is	be	VBZ
54210	5231	4	followed	follow	VBN
54210	5231	5	by	by	IN
54210	5231	6	the	the	DT
54210	5231	7	formation	formation	NN
54210	5231	8	of	of	IN
54210	5231	9	small	small	JJ
54210	5231	10	columnar	columnar	NN
54210	5231	11	crystals	crystal	NNS
54210	5231	12	;	;	:
54210	5231	13	slow	slow	JJ
54210	5231	14	cooling	cooling	NN
54210	5231	15	gives	give	VBZ
54210	5231	16	large	large	JJ
54210	5231	17	prismatic	prismatic	JJ
54210	5231	18	crystals	crystal	NNS
54210	5231	19	.	.	.
54210	5232	1	The	the	DT
54210	5232	2	composition	composition	NN
54210	5232	3	of	of	IN
54210	5232	4	the	the	DT
54210	5232	5	salt	salt	NN
54210	5232	6	is	be	VBZ
54210	5232	7	determined	determine	VBN
54210	5232	8	either	either	CC
54210	5232	9	by	by	IN
54210	5232	10	igniting	ignite	VBG
54210	5232	11	it	-PRON-	PRP
54210	5232	12	,	,	,
54210	5232	13	when	when	WRB
54210	5232	14	it	-PRON-	PRP
54210	5232	15	forms	form	VBZ
54210	5232	16	sulphate	sulphate	NN
54210	5232	17	of	of	IN
54210	5232	18	potassium	potassium	NN
54210	5232	19	,	,	,
54210	5232	20	or	or	CC
54210	5232	21	else	else	RB
54210	5232	22	by	by	IN
54210	5232	23	titrating	titrate	VBG
54210	5232	24	the	the	DT
54210	5232	25	active	active	JJ
54210	5232	26	oxygen	oxygen	NN
54210	5232	27	with	with	IN
54210	5232	28	permanganate	permanganate	NN
54210	5232	29	:	:	:
54210	5232	30	its	-PRON-	PRP$
54210	5232	31	composition	composition	NN
54210	5232	32	was	be	VBD
54210	5232	33	found	find	VBN
54210	5232	34	to	to	TO
54210	5232	35	correspond	correspond	VB
54210	5232	36	to	to	IN
54210	5232	37	the	the	DT
54210	5232	38	salt	salt	NN
54210	5232	39	of	of	IN
54210	5232	40	persulphuric	persulphuric	JJ
54210	5232	41	acid	acid	NN
54210	5232	42	,	,	,
54210	5232	43	K_{2}S_{2}O_{8	K_{2}S_{2}O_{8	NNP
54210	5232	44	}	}	-RRB-
54210	5232	45	.	.	.
54210	5233	1	The	the	DT
54210	5233	2	solution	solution	NN
54210	5233	3	of	of	IN
54210	5233	4	the	the	DT
54210	5233	5	salt	salt	NN
54210	5233	6	has	have	VBZ
54210	5233	7	a	a	DT
54210	5233	8	neutral	neutral	JJ
54210	5233	9	reaction	reaction	NN
54210	5233	10	,	,	,
54210	5233	11	and	and	CC
54210	5233	12	does	do	VBZ
54210	5233	13	not	not	RB
54210	5233	14	give	give	VB
54210	5233	15	a	a	DT
54210	5233	16	precipitate	precipitate	NN
54210	5233	17	with	with	IN
54210	5233	18	salts	salt	NNS
54210	5233	19	of	of	IN
54210	5233	20	other	other	JJ
54210	5233	21	metals	metal	NNS
54210	5233	22	.	.	.
54210	5234	1	K_{2}S_{2}O_{8	K_{2}S_{2}O_{8	NNP
54210	5234	2	}	}	-RRB-
54210	5234	3	is	be	VBZ
54210	5234	4	the	the	DT
54210	5234	5	most	most	RBS
54210	5234	6	insoluble	insoluble	JJ
54210	5234	7	of	of	IN
54210	5234	8	the	the	DT
54210	5234	9	salts	salt	NNS
54210	5234	10	of	of	IN
54210	5234	11	persulphuric	persulphuric	JJ
54210	5234	12	acid	acid	NN
54210	5234	13	.	.	.
54210	5235	1	With	with	IN
54210	5235	2	nitrate	nitrate	JJ
54210	5235	3	of	of	IN
54210	5235	4	silver	silver	NN
54210	5235	5	it	-PRON-	PRP
54210	5235	6	forms	form	VBZ
54210	5235	7	persulphate	persulphate	NN
54210	5235	8	of	of	IN
54210	5235	9	silver	silver	NN
54210	5235	10	,	,	,
54210	5235	11	which	which	WDT
54210	5235	12	gives	give	VBZ
54210	5235	13	peroxide	peroxide	NN
54210	5235	14	of	of	IN
54210	5235	15	silver	silver	NN
54210	5235	16	under	under	IN
54210	5235	17	the	the	DT
54210	5235	18	action	action	NN
54210	5235	19	of	of	IN
54210	5235	20	water	water	NN
54210	5235	21	according	accord	VBG
54210	5235	22	to	to	IN
54210	5235	23	the	the	DT
54210	5235	24	equation	equation	NN
54210	5235	25	Ag_{2}S_{2}O_{8	ag_{2}s_{2}o_{8	CD
54210	5235	26	}	}	-RRB-
54210	5235	27	+	+	CC
54210	5235	28	2H_{2}O	2h_{2}o	CD
54210	5235	29	=	=	SYM
54210	5235	30	Ag_{2}O_{2	ag_{2}o_{2	CD
54210	5235	31	}	}	-RRB-
54210	5235	32	+	+	SYM
54210	5235	33	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	5235	34	}	}	-RRB-
54210	5235	35	.	.	.
54210	5236	1	With	with	IN
54210	5236	2	an	an	DT
54210	5236	3	alkaline	alkaline	NN
54210	5236	4	solution	solution	NN
54210	5236	5	of	of	IN
54210	5236	6	a	a	DT
54210	5236	7	cupric	cupric	JJ
54210	5236	8	salt	salt	NN
54210	5236	9	(	(	-LRB-
54210	5236	10	Fehling	fehle	VBG
54210	5236	11	's	's	POS
54210	5236	12	solution	solution	NN
54210	5236	13	)	)	-RRB-
54210	5236	14	it	-PRON-	PRP
54210	5236	15	forms	form	VBZ
54210	5236	16	a	a	DT
54210	5236	17	red	red	JJ
54210	5236	18	precipitate	precipitate	NN
54210	5236	19	of	of	IN
54210	5236	20	peroxide	peroxide	NN
54210	5236	21	of	of	IN
54210	5236	22	copper	copper	NN
54210	5236	23	.	.	.
54210	5237	1	Manganese	manganese	JJ
54210	5237	2	and	and	CC
54210	5237	3	cobalt	cobalt	NN
54210	5237	4	salts	salt	NNS
54210	5237	5	give	give	VBP
54210	5237	6	precipitates	precipitate	NNS
54210	5237	7	of	of	IN
54210	5237	8	MnO_{2	MnO_{2	NNP
54210	5237	9	}	}	-RRB-
54210	5237	10	and	and	CC
54210	5237	11	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	5237	12	}	}	-RRB-
54210	5237	13	.	.	.
54210	5238	1	Ferrous	ferrous	JJ
54210	5238	2	salts	salt	NNS
54210	5238	3	are	be	VBP
54210	5238	4	rapidly	rapidly	RB
54210	5238	5	oxidised	oxidise	VBN
54210	5238	6	,	,	,
54210	5238	7	potassium	potassium	NN
54210	5238	8	iodide	iodide	NN
54210	5238	9	slowly	slowly	RB
54210	5238	10	disengages	disengage	VBZ
54210	5238	11	iodine	iodine	VBP
54210	5238	12	at	at	IN
54210	5238	13	the	the	DT
54210	5238	14	ordinary	ordinary	JJ
54210	5238	15	temperature	temperature	NN
54210	5238	16	.	.	.
54210	5239	1	All	all	PDT
54210	5239	2	these	these	DT
54210	5239	3	reactions	reaction	NNS
54210	5239	4	indicate	indicate	VBP
54210	5239	5	the	the	DT
54210	5239	6	powerful	powerful	JJ
54210	5239	7	oxidising	oxidising	JJ
54210	5239	8	properties	property	NNS
54210	5239	9	of	of	IN
54210	5239	10	K_{2}S_{2}O_{8	K_{2}S_{2}O_{8	NNP
54210	5239	11	}	}	-RRB-
54210	5239	12	.	.	.
54210	5240	1	In	in	IN
54210	5240	2	oxidising	oxidise	VBG
54210	5240	3	in	in	IN
54210	5240	4	the	the	DT
54210	5240	5	presence	presence	NN
54210	5240	6	of	of	IN
54210	5240	7	water	water	NN
54210	5240	8	it	-PRON-	PRP
54210	5240	9	gives	give	VBZ
54210	5240	10	a	a	DT
54210	5240	11	residue	residue	NN
54210	5240	12	of	of	IN
54210	5240	13	KHSO_{4	KHSO_{4	NNP
54210	5240	14	}	}	-RRB-
54210	5240	15	.	.	.
54210	5241	1	The	the	DT
54210	5241	2	decomposition	decomposition	NN
54210	5241	3	of	of	IN
54210	5241	4	the	the	DT
54210	5241	5	dry	dry	JJ
54210	5241	6	salt	salt	NN
54210	5241	7	begins	begin	VBZ
54210	5241	8	at	at	IN
54210	5241	9	100	100	CD
54210	5241	10	°	°	NNS
54210	5241	11	but	but	CC
54210	5241	12	is	be	VBZ
54210	5241	13	not	not	RB
54210	5241	14	complete	complete	JJ
54210	5241	15	even	even	RB
54210	5241	16	at	at	IN
54210	5241	17	250	250	CD
54210	5241	18	°	°	NNS
54210	5241	19	.	.	.
54210	5242	1	The	the	DT
54210	5242	2	freshly	freshly	RB
54210	5242	3	prepared	prepare	VBN
54210	5242	4	salt	salt	NN
54210	5242	5	is	be	VBZ
54210	5242	6	inodorous	inodorous	JJ
54210	5242	7	,	,	,
54210	5242	8	but	but	CC
54210	5242	9	after	after	IN
54210	5242	10	being	be	VBG
54210	5242	11	kept	keep	VBN
54210	5242	12	in	in	IN
54210	5242	13	a	a	DT
54210	5242	14	closed	close	VBN
54210	5242	15	vessel	vessel	NN
54210	5242	16	it	-PRON-	PRP
54210	5242	17	evolves	evolve	VBZ
54210	5242	18	a	a	DT
54210	5242	19	peculiar	peculiar	JJ
54210	5242	20	smell	smell	NN
54210	5242	21	different	different	JJ
54210	5242	22	from	from	IN
54210	5242	23	that	that	DT
54210	5242	24	of	of	IN
54210	5242	25	ozone	ozone	NN
54210	5242	26	.	.	.
54210	5243	1	The	the	DT
54210	5243	2	ammonium	ammonium	NN
54210	5243	3	salt	salt	NN
54210	5243	4	of	of	IN
54210	5243	5	persulphuric	persulphuric	JJ
54210	5243	6	acid	acid	NN
54210	5243	7	,	,	,
54210	5243	8	(	(	-LRB-
54210	5243	9	NH_{4})_{2}S_{2}O_{8	NH_{4})_{2}S_{2}O_{8	NNP
54210	5243	10	}	}	-RRB-
54210	5243	11	,	,	,
54210	5243	12	is	be	VBZ
54210	5243	13	obtained	obtain	VBN
54210	5243	14	in	in	IN
54210	5243	15	a	a	DT
54210	5243	16	similar	similar	JJ
54210	5243	17	manner	manner	NN
54210	5243	18	.	.	.
54210	5244	1	It	-PRON-	PRP
54210	5244	2	is	be	VBZ
54210	5244	3	soluble	soluble	JJ
54210	5244	4	to	to	IN
54210	5244	5	the	the	DT
54210	5244	6	extent	extent	NN
54210	5244	7	of	of	IN
54210	5244	8	58	58	CD
54210	5244	9	parts	part	NNS
54210	5244	10	per	per	IN
54210	5244	11	100	100	CD
54210	5244	12	parts	part	NNS
54210	5244	13	by	by	IN
54210	5244	14	weight	weight	NN
54210	5244	15	of	of	IN
54210	5244	16	water	water	NN
54210	5244	17	.	.	.
54210	5245	1	The	the	DT
54210	5245	2	decomposition	decomposition	NN
54210	5245	3	of	of	IN
54210	5245	4	the	the	DT
54210	5245	5	ammonium	ammonium	NN
54210	5245	6	salt	salt	NN
54210	5245	7	by	by	IN
54210	5245	8	the	the	DT
54210	5245	9	hydrated	hydrate	VBN
54210	5245	10	oxide	oxide	NN
54210	5245	11	of	of	IN
54210	5245	12	barium	barium	NN
54210	5245	13	gives	give	VBZ
54210	5245	14	the	the	DT
54210	5245	15	barium	barium	NN
54210	5245	16	salt	salt	NN
54210	5245	17	,	,	,
54210	5245	18	BaS_{2}O_{8}4H_{2}O	BaS_{2}O_{8}4H_{2}O	NNP
54210	5245	19	,	,	,
54210	5245	20	which	which	WDT
54210	5245	21	is	be	VBZ
54210	5245	22	soluble	soluble	JJ
54210	5245	23	to	to	IN
54210	5245	24	the	the	DT
54210	5245	25	extent	extent	NN
54210	5245	26	of	of	IN
54210	5245	27	52·2	52·2	CD
54210	5245	28	parts	part	NNS
54210	5245	29	in	in	IN
54210	5245	30	100	100	CD
54210	5245	31	parts	part	NNS
54210	5245	32	of	of	IN
54210	5245	33	water	water	NN
54210	5245	34	at	at	IN
54210	5245	35	0	0	CD
54210	5245	36	°	°	NNS
54210	5245	37	.	.	.
54210	5246	1	The	the	DT
54210	5246	2	crystals	crystal	NNS
54210	5246	3	do	do	VBP
54210	5246	4	not	not	RB
54210	5246	5	deliquesce	deliquesce	VB
54210	5246	6	in	in	IN
54210	5246	7	the	the	DT
54210	5246	8	air	air	NN
54210	5246	9	and	and	CC
54210	5246	10	decompose	decompose	NN
54210	5246	11	in	in	IN
54210	5246	12	the	the	DT
54210	5246	13	course	course	NN
54210	5246	14	of	of	IN
54210	5246	15	several	several	JJ
54210	5246	16	days	day	NNS
54210	5246	17	;	;	:
54210	5246	18	they	-PRON-	PRP
54210	5246	19	decompose	decompose	VBP
54210	5246	20	most	most	RBS
54210	5246	21	rapidly	rapidly	RB
54210	5246	22	in	in	IN
54210	5246	23	perfectly	perfectly	RB
54210	5246	24	dry	dry	JJ
54210	5246	25	air	air	NN
54210	5246	26	.	.	.
54210	5247	1	Solutions	solution	NNS
54210	5247	2	of	of	IN
54210	5247	3	the	the	DT
54210	5247	4	pure	pure	JJ
54210	5247	5	salt	salt	NN
54210	5247	6	decompose	decompose	VBP
54210	5247	7	slowly	slowly	RB
54210	5247	8	at	at	IN
54210	5247	9	the	the	DT
54210	5247	10	ordinary	ordinary	JJ
54210	5247	11	temperature	temperature	NN
54210	5247	12	;	;	,
54210	5247	13	on	on	IN
54210	5247	14	boiling	boil	VBG
54210	5247	15	barium	barium	NN
54210	5247	16	sulphate	sulphate	NN
54210	5247	17	is	be	VBZ
54210	5247	18	gradually	gradually	RB
54210	5247	19	precipitated	precipitate	VBN
54210	5247	20	,	,	,
54210	5247	21	oxygen	oxygen	NN
54210	5247	22	being	being	NN
54210	5247	23	liberated	liberate	VBN
54210	5247	24	simultaneously	simultaneously	RB
54210	5247	25	.	.	.
54210	5248	1	To	to	TO
54210	5248	2	completely	completely	RB
54210	5248	3	decompose	decompose	VB
54210	5248	4	this	this	DT
54210	5248	5	salt	salt	NN
54210	5248	6	it	-PRON-	PRP
54210	5248	7	is	be	VBZ
54210	5248	8	necessary	necessary	JJ
54210	5248	9	to	to	TO
54210	5248	10	boil	boil	VB
54210	5248	11	its	-PRON-	PRP$
54210	5248	12	solution	solution	NN
54210	5248	13	for	for	IN
54210	5248	14	a	a	DT
54210	5248	15	long	long	JJ
54210	5248	16	time	time	NN
54210	5248	17	.	.	.
54210	5249	1	Alcohol	alcohol	NN
54210	5249	2	dissolves	dissolve	VBZ
54210	5249	3	the	the	DT
54210	5249	4	solid	solid	JJ
54210	5249	5	salt	salt	NN
54210	5249	6	;	;	:
54210	5249	7	the	the	DT
54210	5249	8	anhydrous	anhydrous	JJ
54210	5249	9	salt	salt	NN
54210	5249	10	does	do	VBZ
54210	5249	11	not	not	RB
54210	5249	12	separate	separate	VB
54210	5249	13	from	from	IN
54210	5249	14	the	the	DT
54210	5249	15	alcoholic	alcoholic	JJ
54210	5249	16	solution	solution	NN
54210	5249	17	,	,	,
54210	5249	18	but	but	CC
54210	5249	19	a	a	DT
54210	5249	20	hydrate	hydrate	NN
54210	5249	21	containing	contain	VBG
54210	5249	22	one	one	CD
54210	5249	23	molecule	molecule	NN
54210	5249	24	of	of	IN
54210	5249	25	water	water	NN
54210	5249	26	,	,	,
54210	5249	27	BaS_{2}O_{8}H_{2}O	BaS_{2}O_{8}H_{2}O	NNP
54210	5249	28	,	,	,
54210	5249	29	which	which	WDT
54210	5249	30	is	be	VBZ
54210	5249	31	soluble	soluble	JJ
54210	5249	32	in	in	IN
54210	5249	33	water	water	NN
54210	5249	34	but	but	CC
54210	5249	35	insoluble	insoluble	JJ
54210	5249	36	in	in	IN
54210	5249	37	absolute	absolute	JJ
54210	5249	38	alcohol	alcohol	NN
54210	5249	39	.	.	.
54210	5250	1	Solid	solid	JJ
54210	5250	2	barium	barium	NN
54210	5250	3	persulphate	persulphate	VBP
54210	5250	4	decomposes	decompose	NNS
54210	5250	5	even	even	RB
54210	5250	6	when	when	WRB
54210	5250	7	slightly	slightly	RB
54210	5250	8	heated	heat	VBN
54210	5250	9	.	.	.
54210	5251	1	The	the	DT
54210	5251	2	free	free	JJ
54210	5251	3	acid	acid	NN
54210	5251	4	,	,	,
54210	5251	5	which	which	WDT
54210	5251	6	may	may	MD
54210	5251	7	serve	serve	VB
54210	5251	8	for	for	IN
54210	5251	9	the	the	DT
54210	5251	10	preparation	preparation	NN
54210	5251	11	of	of	IN
54210	5251	12	other	other	JJ
54210	5251	13	salts	salt	NNS
54210	5251	14	,	,	,
54210	5251	15	is	be	VBZ
54210	5251	16	obtained	obtain	VBN
54210	5251	17	by	by	IN
54210	5251	18	treating	treat	VBG
54210	5251	19	the	the	DT
54210	5251	20	barium	barium	NN
54210	5251	21	salt	salt	NN
54210	5251	22	with	with	IN
54210	5251	23	sulphuric	sulphuric	JJ
54210	5251	24	acid	acid	NN
54210	5251	25	.	.	.
54210	5252	1	The	the	DT
54210	5252	2	lead	lead	JJ
54210	5252	3	salt	salt	NN
54210	5252	4	,	,	,
54210	5252	5	PbS_{2}O_{8	PbS_{2}O_{8	NNP
54210	5252	6	}	}	-RRB-
54210	5252	7	,	,	,
54210	5252	8	has	have	VBZ
54210	5252	9	been	be	VBN
54210	5252	10	obtained	obtain	VBN
54210	5252	11	from	from	IN
54210	5252	12	the	the	DT
54210	5252	13	free	free	JJ
54210	5252	14	acid	acid	NN
54210	5252	15	;	;	:
54210	5252	16	it	-PRON-	PRP
54210	5252	17	crystallises	crystallise	VBZ
54210	5252	18	with	with	IN
54210	5252	19	two	two	CD
54210	5252	20	or	or	CC
54210	5252	21	three	three	CD
54210	5252	22	molecules	molecule	NNS
54210	5252	23	of	of	IN
54210	5252	24	water	water	NN
54210	5252	25	.	.	.
54210	5253	1	It	-PRON-	PRP
54210	5253	2	is	be	VBZ
54210	5253	3	soluble	soluble	JJ
54210	5253	4	in	in	IN
54210	5253	5	water	water	NN
54210	5253	6	,	,	,
54210	5253	7	deliquesces	deliquesce	NNS
54210	5253	8	in	in	IN
54210	5253	9	the	the	DT
54210	5253	10	air	air	NN
54210	5253	11	,	,	,
54210	5253	12	and	and	CC
54210	5253	13	with	with	IN
54210	5253	14	alkalis	alkalis	NNP
54210	5253	15	gives	give	VBZ
54210	5253	16	a	a	DT
54210	5253	17	precipitate	precipitate	NN
54210	5253	18	of	of	IN
54210	5253	19	the	the	DT
54210	5253	20	hydrated	hydrated	JJ
54210	5253	21	oxide	oxide	NN
54210	5253	22	which	which	WDT
54210	5253	23	rapidly	rapidly	RB
54210	5253	24	oxidises	oxidise	VBZ
54210	5253	25	into	into	IN
54210	5253	26	the	the	DT
54210	5253	27	binoxide	binoxide	NN
54210	5253	28	.	.	.
54210	5254	1	Traube	Traube	NNP
54210	5254	2	,	,	,
54210	5254	3	before	before	IN
54210	5254	4	Marshall	Marshall	NNP
54210	5254	5	's	's	POS
54210	5254	6	researches	research	NNS
54210	5254	7	,	,	,
54210	5254	8	thought	think	VBD
54210	5254	9	that	that	IN
54210	5254	10	the	the	DT
54210	5254	11	electrolysis	electrolysis	NN
54210	5254	12	of	of	IN
54210	5254	13	solutions	solution	NNS
54210	5254	14	of	of	IN
54210	5254	15	sulphuric	sulphuric	JJ
54210	5254	16	acid	acid	NN
54210	5254	17	did	do	VBD
54210	5254	18	not	not	RB
54210	5254	19	give	give	VB
54210	5254	20	persulphuric	persulphuric	JJ
54210	5254	21	acid	acid	NN
54210	5254	22	but	but	CC
54210	5254	23	a	a	DT
54210	5254	24	persulphuric	persulphuric	NN
54210	5254	25	oxide	oxide	NN
54210	5254	26	having	have	VBG
54210	5254	27	the	the	DT
54210	5254	28	composition	composition	NN
54210	5254	29	SO_{4	so_{4	NN
54210	5254	30	}	}	-RRB-
54210	5254	31	.	.	.
54210	5255	1	On	on	IN
54210	5255	2	repeating	repeat	VBG
54210	5255	3	his	-PRON-	PRP$
54210	5255	4	former	former	JJ
54210	5255	5	researches	research	NNS
54210	5255	6	(	(	-LRB-
54210	5255	7	1892	1892	CD
54210	5255	8	)	)	-RRB-
54210	5255	9	Traube	Traube	NNP
54210	5255	10	obtained	obtain	VBD
54210	5255	11	a	a	DT
54210	5255	12	persulphuric	persulphuric	NN
54210	5255	13	oxide	oxide	NN
54210	5255	14	by	by	IN
54210	5255	15	the	the	DT
54210	5255	16	electrolysis	electrolysis	NN
54210	5255	17	of	of	IN
54210	5255	18	a	a	DT
54210	5255	19	70	70	CD
54210	5255	20	per	per	NN
54210	5255	21	cent	cent	NN
54210	5255	22	.	.	.
54210	5256	1	solution	solution	NN
54210	5256	2	of	of	IN
54210	5256	3	sulphuric	sulphuric	JJ
54210	5256	4	acid	acid	NN
54210	5256	5	,	,	,
54210	5256	6	and	and	CC
54210	5256	7	he	-PRON-	PRP
54210	5256	8	separated	separate	VBD
54210	5256	9	it	-PRON-	PRP
54210	5256	10	from	from	IN
54210	5256	11	the	the	DT
54210	5256	12	solution	solution	NN
54210	5256	13	by	by	IN
54210	5256	14	means	mean	NNS
54210	5256	15	of	of	IN
54210	5256	16	barium	barium	NN
54210	5256	17	phosphate	phosphate	NN
54210	5256	18	.	.	.
54210	5257	1	Analysis	analysis	NN
54210	5257	2	showed	show	VBD
54210	5257	3	that	that	IN
54210	5257	4	this	this	DT
54210	5257	5	substance	substance	NN
54210	5257	6	corresponded	correspond	VBD
54210	5257	7	to	to	IN
54210	5257	8	the	the	DT
54210	5257	9	above	above	JJ
54210	5257	10	composition	composition	NN
54210	5257	11	SO_{4	so_{4	NN
54210	5257	12	}	}	-RRB-
54210	5257	13	,	,	,
54210	5257	14	and	and	CC
54210	5257	15	therefore	therefore	RB
54210	5257	16	Traube	Traube	NNP
54210	5257	17	considers	consider	VBZ
54210	5257	18	it	-PRON-	PRP
54210	5257	19	very	very	RB
54210	5257	20	likely	likely	JJ
54210	5257	21	that	that	IN
54210	5257	22	the	the	DT
54210	5257	23	salts	salt	NNS
54210	5257	24	obtained	obtain	VBN
54210	5257	25	by	by	IN
54210	5257	26	Marshall	Marshall	NNP
54210	5257	27	corresponded	correspond	VBD
54210	5257	28	to	to	IN
54210	5257	29	an	an	DT
54210	5257	30	acid	acid	NN
54210	5257	31	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5257	32	}	}	-RRB-
54210	5257	33	+	+	CC
54210	5257	34	SO_{4	so_{4	NN
54210	5257	35	}	}	-RRB-
54210	5257	36	,	,	,
54210	5257	37	_	_	NNP
54210	5257	38	i.e.	i.e.	FW
54210	5257	39	_	_	NNP
54210	5257	40	that	that	IN
54210	5257	41	the	the	DT
54210	5257	42	indifferent	indifferent	JJ
54210	5257	43	oxide	oxide	NN
54210	5257	44	,	,	,
54210	5257	45	SO_{4	SO_{4	NNP
54210	5257	46	}	}	-RRB-
54210	5257	47	,	,	,
54210	5257	48	can	can	MD
54210	5257	49	combine	combine	VB
54210	5257	50	with	with	IN
54210	5257	51	sulphuric	sulphuric	JJ
54210	5257	52	acid	acid	NN
54210	5257	53	and	and	CC
54210	5257	54	form	form	VB
54210	5257	55	peculiar	peculiar	JJ
54210	5257	56	saline	saline	NN
54210	5257	57	compounds	compound	NNS
54210	5257	58	.	.	.
54210	5258	1	In	in	IN
54210	5258	2	order	order	NN
54210	5258	3	to	to	TO
54210	5258	4	understand	understand	VB
54210	5258	5	the	the	DT
54210	5258	6	relation	relation	NN
54210	5258	7	of	of	IN
54210	5258	8	sulphuric	sulphuric	JJ
54210	5258	9	peroxide	peroxide	NN
54210	5258	10	to	to	TO
54210	5258	11	sulphuric	sulphuric	VB
54210	5258	12	acid	acid	NN
54210	5258	13	we	-PRON-	PRP
54210	5258	14	must	must	MD
54210	5258	15	first	first	RB
54210	5258	16	remark	remark	VB
54210	5258	17	that	that	IN
54210	5258	18	hydrogen	hydrogen	NN
54210	5258	19	peroxide	peroxide	NN
54210	5258	20	is	be	VBZ
54210	5258	21	to	to	TO
54210	5258	22	be	be	VB
54210	5258	23	considered	consider	VBN
54210	5258	24	,	,	,
54210	5258	25	in	in	IN
54210	5258	26	accordance	accordance	NN
54210	5258	27	with	with	IN
54210	5258	28	the	the	DT
54210	5258	29	law	law	NN
54210	5258	30	of	of	IN
54210	5258	31	substitution	substitution	NN
54210	5258	32	,	,	,
54210	5258	33	as	as	IN
54210	5258	34	water	water	NN
54210	5258	35	,	,	,
54210	5258	36	H(OH	h(oh	XX
54210	5258	37	)	)	-RRB-
54210	5258	38	,	,	,
54210	5258	39	in	in	IN
54210	5258	40	which	which	WDT
54210	5258	41	H	h	NN
54210	5258	42	is	be	VBZ
54210	5258	43	replaced	replace	VBN
54210	5258	44	by	by	IN
54210	5258	45	(	(	-LRB-
54210	5258	46	OH	oh	NN
54210	5258	47	)	)	-RRB-
54210	5258	48	.	.	.
54210	5259	1	Now	now	RB
54210	5259	2	the	the	DT
54210	5259	3	relation	relation	NN
54210	5259	4	of	of	IN
54210	5259	5	H_{2}S_{2}O_{8	H_{2}S_{2}O_{8	NNP
54210	5259	6	}	}	-RRB-
54210	5259	7	to	to	IN
54210	5259	8	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5259	9	}	}	-RRB-
54210	5259	10	is	be	VBZ
54210	5259	11	exactly	exactly	RB
54210	5259	12	similar	similar	JJ
54210	5259	13	.	.	.
54210	5260	1	The	the	DT
54210	5260	2	radicle	radicle	NN
54210	5260	3	of	of	IN
54210	5260	4	sulphuric	sulphuric	JJ
54210	5260	5	acid	acid	NN
54210	5260	6	,	,	,
54210	5260	7	equivalent	equivalent	JJ
54210	5260	8	to	to	IN
54210	5260	9	hydrogen	hydrogen	NN
54210	5260	10	,	,	,
54210	5260	11	is	be	VBZ
54210	5260	12	HSO_{4};[65	hso_{4};[65	CD
54210	5260	13	bis	bis	NN
54210	5260	14	]	]	-RRB-
54210	5260	15	it	-PRON-	PRP
54210	5260	16	corresponds	correspond	VBZ
54210	5260	17	with	with	IN
54210	5260	18	the	the	DT
54210	5260	19	(	(	-LRB-
54210	5260	20	OH	oh	NN
54210	5260	21	)	)	-RRB-
54210	5260	22	of	of	IN
54210	5260	23	water	water	NN
54210	5260	24	,	,	,
54210	5260	25	and	and	CC
54210	5260	26	therefore	therefore	RB
54210	5260	27	sulphuric	sulphuric	JJ
54210	5260	28	acid	acid	NN
54210	5260	29	,	,	,
54210	5260	30	H(SHO_{4	h(sho_{4	UH
54210	5260	31	}	}	-RRB-
54210	5260	32	)	)	-RRB-
54210	5260	33	,	,	,
54210	5260	34	gives	give	VBZ
54210	5260	35	(	(	-LRB-
54210	5260	36	SHO_{4})_{2	SHO_{4})_{2	:
54210	5260	37	}	}	-RRB-
54210	5260	38	or	or	CC
54210	5260	39	S_{2}H_{2}O_{8	S_{2}H_{2}O_{8	NNP
54210	5260	40	}	}	-RRB-
54210	5260	41	,	,	,
54210	5260	42	in	in	IN
54210	5260	43	exactly	exactly	RB
54210	5260	44	the	the	DT
54210	5260	45	same	same	JJ
54210	5260	46	manner	manner	NN
54210	5260	47	as	as	IN
54210	5260	48	water	water	NN
54210	5260	49	gives	give	VBZ
54210	5260	50	(	(	-LRB-
54210	5260	51	HO)_{2}--_i.e	ho)_{2}--_i.e	UH
54210	5260	52	.	.	.
54210	5260	53	_	_	NNP
54210	5260	54	H_{2}O_{2	H_{2}O_{2	NNP
54210	5260	55	}	}	-RRB-
54210	5260	56	.	.	.
54210	5261	1	[	[	-LRB-
54210	5261	2	66	66	CD
54210	5261	3	]	]	-RRB-
54210	5261	4	[	[	-LRB-
54210	5261	5	65	65	CD
54210	5261	6	bis	bis	NN
54210	5261	7	]	]	-RRB-
54210	5261	8	Or	or	CC
54210	5261	9	one	one	CD
54210	5261	10	of	of	IN
54210	5261	11	those	those	DT
54210	5261	12	supposed	suppose	VBN
54210	5261	13	ions	ion	NNS
54210	5261	14	which	which	WDT
54210	5261	15	appear	appear	VBP
54210	5261	16	at	at	IN
54210	5261	17	the	the	DT
54210	5261	18	positive	positive	JJ
54210	5261	19	pole	pole	NN
54210	5261	20	in	in	IN
54210	5261	21	the	the	DT
54210	5261	22	decomposition	decomposition	NN
54210	5261	23	of	of	IN
54210	5261	24	sulphuric	sulphuric	JJ
54210	5261	25	acid	acid	NN
54210	5261	26	by	by	IN
54210	5261	27	the	the	DT
54210	5261	28	action	action	NN
54210	5261	29	of	of	IN
54210	5261	30	a	a	DT
54210	5261	31	galvanic	galvanic	JJ
54210	5261	32	current	current	NN
54210	5261	33	.	.	.
54210	5262	1	[	[	-LRB-
54210	5262	2	66	66	CD
54210	5262	3	]	]	-RRB-
54210	5262	4	If	if	IN
54210	5262	5	this	this	DT
54210	5262	6	be	be	VB
54210	5262	7	true	true	JJ
54210	5262	8	one	one	PRP
54210	5262	9	would	would	MD
54210	5262	10	expect	expect	VB
54210	5262	11	the	the	DT
54210	5262	12	following	follow	VBG
54210	5262	13	peroxide	peroxide	NN
54210	5262	14	hydrates	hydrate	NNS
54210	5262	15	:	:	:
54210	5262	16	for	for	IN
54210	5262	17	phosphoric	phosphoric	NN
54210	5262	18	acid	acid	NN
54210	5262	19	,	,	,
54210	5262	20	(	(	-LRB-
54210	5262	21	H_{2}PO_{4})_{2	H_{2}PO_{4})_{2	NNP
54210	5262	22	}	}	-RRB-
54210	5262	23	=	=	SYM
54210	5262	24	H_{4}P_{2}O_{8	H_{4}P_{2}O_{8	NNP
54210	5262	25	}	}	-RRB-
54210	5262	26	=	=	SYM
54210	5262	27	2H_{2}O	2h_{2}o	CD
54210	5262	28	+	+	SYM
54210	5262	29	2PO_{3	2po_{3	CD
54210	5262	30	}	}	-RRB-
54210	5262	31	;	;	:
54210	5262	32	for	for	IN
54210	5262	33	carbonic	carbonic	JJ
54210	5262	34	acid	acid	NN
54210	5262	35	,	,	,
54210	5262	36	(	(	-LRB-
54210	5262	37	HCO_{3})_{2	HCO_{3})_{2	NFP
54210	5262	38	}	}	-RRB-
54210	5262	39	=	=	NFP
54210	5262	40	H_{2}C_{2}O_{6	h_{2}c_{2}o_{6	NN
54210	5262	41	}	}	-RRB-
54210	5262	42	=	=	SYM
54210	5262	43	H_{2}O	h_{2}o	JJ
54210	5262	44	+	+	SYM
54210	5262	45	C_{2}O_{5	C_{2}O_{5	NNP
54210	5262	46	}	}	-RRB-
54210	5262	47	;	;	:
54210	5262	48	and	and	CC
54210	5262	49	for	for	IN
54210	5262	50	lead	lead	NN
54210	5262	51	the	the	DT
54210	5262	52	true	true	JJ
54210	5262	53	peroxide	peroxide	NN
54210	5262	54	will	will	MD
54210	5262	55	be	be	VB
54210	5262	56	also	also	RB
54210	5262	57	Pb_{2}O_{5	pb_{2}o_{5	CD
54210	5262	58	}	}	-RRB-
54210	5262	59	,	,	,
54210	5262	60	&	&	CC
54210	5262	61	c.	c.	NNP
54210	5262	62	Judging	Judging	NNP
54210	5262	63	from	from	IN
54210	5262	64	the	the	DT
54210	5262	65	example	example	NN
54210	5262	66	of	of	IN
54210	5262	67	barium	barium	NN
54210	5262	68	peroxide	peroxide	NN
54210	5262	69	(	(	-LRB-
54210	5262	70	Note	note	NN
54210	5262	71	62	62	CD
54210	5262	72	)	)	-RRB-
54210	5262	73	,	,	,
54210	5262	74	these	these	DT
54210	5262	75	peroxide	peroxide	NN
54210	5262	76	forms	form	NNS
54210	5262	77	will	will	MD
54210	5262	78	probably	probably	RB
54210	5262	79	combine	combine	VB
54210	5262	80	together	together	RB
54210	5262	81	.	.	.
54210	5263	1	It	-PRON-	PRP
54210	5263	2	seems	seem	VBZ
54210	5263	3	to	to	IN
54210	5263	4	me	-PRON-	PRP
54210	5263	5	that	that	IN
54210	5263	6	the	the	DT
54210	5263	7	compounds	compound	NNS
54210	5263	8	obtained	obtain	VBN
54210	5263	9	by	by	IN
54210	5263	10	Fairley	Fairley	NNP
54210	5263	11	for	for	IN
54210	5263	12	uranium	uranium	NN
54210	5263	13	are	be	VBP
54210	5263	14	very	very	RB
54210	5263	15	instructive	instructive	JJ
54210	5263	16	as	as	IN
54210	5263	17	elucidating	elucidate	VBG
54210	5263	18	the	the	DT
54210	5263	19	peroxides	peroxide	NNS
54210	5263	20	.	.	.
54210	5264	1	In	in	IN
54210	5264	2	the	the	DT
54210	5264	3	action	action	NN
54210	5264	4	of	of	IN
54210	5264	5	hydrogen	hydrogen	NN
54210	5264	6	peroxide	peroxide	NN
54210	5264	7	in	in	IN
54210	5264	8	an	an	DT
54210	5264	9	acid	acid	JJ
54210	5264	10	solution	solution	NN
54210	5264	11	on	on	IN
54210	5264	12	uranium	uranium	NN
54210	5264	13	oxide	oxide	NN
54210	5264	14	,	,	,
54210	5264	15	UO_{3	UO_{3	NNP
54210	5264	16	}	}	-RRB-
54210	5264	17	,	,	,
54210	5264	18	there	there	EX
54210	5264	19	is	be	VBZ
54210	5264	20	formed	form	VBN
54210	5264	21	a	a	DT
54210	5264	22	uranium	uranium	NN
54210	5264	23	peroxide	peroxide	NN
54210	5264	24	,	,	,
54210	5264	25	UO_{4},4H_{2}O	uo_{4},4h_{2}o	NN
54210	5264	26	(	(	-LRB-
54210	5264	27	U	u	NN
54210	5264	28	=	=	SYM
54210	5264	29	240	240	CD
54210	5264	30	)	)	-RRB-
54210	5264	31	,	,	,
54210	5264	32	but	but	CC
54210	5264	33	hydrogen	hydrogen	NN
54210	5264	34	peroxide	peroxide	NN
54210	5264	35	acts	act	NNS
54210	5264	36	on	on	IN
54210	5264	37	uranium	uranium	NN
54210	5264	38	oxide	oxide	NN
54210	5264	39	in	in	IN
54210	5264	40	the	the	DT
54210	5264	41	presence	presence	NN
54210	5264	42	of	of	IN
54210	5264	43	caustic	caustic	JJ
54210	5264	44	soda	soda	NN
54210	5264	45	;	;	,
54210	5264	46	on	on	IN
54210	5264	47	the	the	DT
54210	5264	48	addition	addition	NN
54210	5264	49	of	of	IN
54210	5264	50	alcohol	alcohol	NN
54210	5264	51	a	a	DT
54210	5264	52	crystalline	crystalline	NN
54210	5264	53	compound	compound	NN
54210	5264	54	containing	contain	VBG
54210	5264	55	Na_{4}UO_{8},4H_{2}O	Na_{4}UO_{8},4H_{2}O	NNP
54210	5264	56	is	be	VBZ
54210	5264	57	precipitated	precipitate	VBN
54210	5264	58	,	,	,
54210	5264	59	which	which	WDT
54210	5264	60	is	be	VBZ
54210	5264	61	doubtless	doubtless	RB
54210	5264	62	a	a	DT
54210	5264	63	compound	compound	NN
54210	5264	64	of	of	IN
54210	5264	65	the	the	DT
54210	5264	66	peroxides	peroxide	NNS
54210	5264	67	of	of	IN
54210	5264	68	sodium	sodium	NN
54210	5264	69	,	,	,
54210	5264	70	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	5264	71	}	}	-RRB-
54210	5264	72	,	,	,
54210	5264	73	and	and	CC
54210	5264	74	uranium	uranium	NN
54210	5264	75	,	,	,
54210	5264	76	UO_{4	UO_{4	NNP
54210	5264	77	}	}	-RRB-
54210	5264	78	.	.	.
54210	5265	1	It	-PRON-	PRP
54210	5265	2	is	be	VBZ
54210	5265	3	very	very	RB
54210	5265	4	possible	possible	JJ
54210	5265	5	that	that	IN
54210	5265	6	the	the	DT
54210	5265	7	first	first	JJ
54210	5265	8	peroxide	peroxide	NN
54210	5265	9	,	,	,
54210	5265	10	UO_{4},4H_{2}O	uo_{4},4h_{2}o	NN
54210	5265	11	,	,	,
54210	5265	12	contains	contain	VBZ
54210	5265	13	the	the	DT
54210	5265	14	elements	element	NNS
54210	5265	15	of	of	IN
54210	5265	16	hydrogen	hydrogen	NN
54210	5265	17	peroxide	peroxide	NN
54210	5265	18	and	and	CC
54210	5265	19	uranium	uranium	NN
54210	5265	20	peroxide	peroxide	NN
54210	5265	21	,	,	,
54210	5265	22	U_{2}O_{7	U_{2}O_{7	NNP
54210	5265	23	}	}	-RRB-
54210	5265	24	,	,	,
54210	5265	25	or	or	CC
54210	5265	26	even	even	RB
54210	5265	27	U(OH)_{6},H_{2}O_{2	u(oh)_{6},h_{2}o_{2	JJ
54210	5265	28	}	}	-RRB-
54210	5265	29	,	,	,
54210	5265	30	just	just	RB
54210	5265	31	as	as	IN
54210	5265	32	the	the	DT
54210	5265	33	peroxide	peroxide	NN
54210	5265	34	form	form	NN
54210	5265	35	lately	lately	RB
54210	5265	36	discovered	discover	VBN
54210	5265	37	by	by	IN
54210	5265	38	Spring	Spring	NNP
54210	5265	39	for	for	IN
54210	5265	40	tin	tin	NN
54210	5265	41	perhaps	perhaps	RB
54210	5265	42	contains	contain	VBZ
54210	5265	43	Sn_{2}O_{3},H_{2}O_{2	Sn_{2}O_{3},H_{2}O_{2	NNP
54210	5265	44	}	}	-RRB-
54210	5265	45	.	.	.
54210	5266	1	The	the	DT
54210	5266	2	largest	large	JJS
54210	5266	3	part	part	NN
54210	5266	4	_	_	NNP
54210	5266	5	of	of	IN
54210	5266	6	the	the	DT
54210	5266	7	sulphuric	sulphuric	JJ
54210	5266	8	acid	acid	NN
54210	5266	9	made	make	VBN
54210	5266	10	_	_	NNP
54210	5266	11	is	be	VBZ
54210	5266	12	used	use	VBN
54210	5266	13	for	for	IN
54210	5266	14	reacting	react	VBG
54210	5266	15	on	on	IN
54210	5266	16	sodium	sodium	NN
54210	5266	17	chloride	chloride	NN
54210	5266	18	in	in	IN
54210	5266	19	the	the	DT
54210	5266	20	manufacture	manufacture	NN
54210	5266	21	of	of	IN
54210	5266	22	sodium	sodium	NN
54210	5266	23	carbonate	carbonate	NN
54210	5266	24	;	;	:
54210	5266	25	for	for	IN
54210	5266	26	the	the	DT
54210	5266	27	manufacture	manufacture	NN
54210	5266	28	of	of	IN
54210	5266	29	the	the	DT
54210	5266	30	volatile	volatile	JJ
54210	5266	31	acids	acid	NNS
54210	5266	32	,	,	,
54210	5266	33	like	like	IN
54210	5266	34	nitric	nitric	JJ
54210	5266	35	,	,	,
54210	5266	36	hydrochloric	hydrochloric	NNP
54210	5266	37	,	,	,
54210	5266	38	&	&	CC
54210	5266	39	c.	c.	NNP
54210	5266	40	,	,	,
54210	5266	41	from	from	IN
54210	5266	42	their	-PRON-	PRP$
54210	5266	43	corresponding	corresponding	JJ
54210	5266	44	salts	salt	NNS
54210	5266	45	;	;	:
54210	5266	46	for	for	IN
54210	5266	47	the	the	DT
54210	5266	48	preparation	preparation	NN
54210	5266	49	of	of	IN
54210	5266	50	ammonium	ammonium	NN
54210	5266	51	sulphate	sulphate	NN
54210	5266	52	,	,	,
54210	5266	53	alums	alum	NNS
54210	5266	54	,	,	,
54210	5266	55	vitriols	vitriols	NNP
54210	5266	56	(	(	-LRB-
54210	5266	57	copper	copper	NN
54210	5266	58	and	and	CC
54210	5266	59	iron	iron	NN
54210	5266	60	)	)	-RRB-
54210	5266	61	,	,	,
54210	5266	62	artificial	artificial	JJ
54210	5266	63	manures	manure	NNS
54210	5266	64	,	,	,
54210	5266	65	superphosphate	superphosphate	JJ
54210	5266	66	(	(	-LRB-
54210	5266	67	Chapter	chapter	NN
54210	5266	68	XIX	XIX	NNP
54210	5266	69	.	.	NNP
54210	5266	70	,	,	,
54210	5266	71	Note	Note	NNP
54210	5266	72	18	18	CD
54210	5266	73	)	)	-RRB-
54210	5266	74	and	and	CC
54210	5266	75	other	other	JJ
54210	5266	76	salts	salt	NNS
54210	5266	77	of	of	IN
54210	5266	78	sulphuric	sulphuric	JJ
54210	5266	79	acid	acid	NN
54210	5266	80	;	;	:
54210	5266	81	in	in	IN
54210	5266	82	the	the	DT
54210	5266	83	treatment	treatment	NN
54210	5266	84	of	of	IN
54210	5266	85	bone	bone	NN
54210	5266	86	ash	ash	NN
54210	5266	87	for	for	IN
54210	5266	88	the	the	DT
54210	5266	89	preparation	preparation	NN
54210	5266	90	of	of	IN
54210	5266	91	phosphorus	phosphorus	NN
54210	5266	92	,	,	,
54210	5266	93	and	and	CC
54210	5266	94	for	for	IN
54210	5266	95	the	the	DT
54210	5266	96	solution	solution	NN
54210	5266	97	of	of	IN
54210	5266	98	metals	metal	NNS
54210	5266	99	--	--	:
54210	5266	100	for	for	IN
54210	5266	101	example	example	NN
54210	5266	102	,	,	,
54210	5266	103	of	of	IN
54210	5266	104	silver	silver	NN
54210	5266	105	in	in	IN
54210	5266	106	its	-PRON-	PRP$
54210	5266	107	separation	separation	NN
54210	5266	108	from	from	IN
54210	5266	109	gold	gold	NN
54210	5266	110	--	--	:
54210	5266	111	for	for	IN
54210	5266	112	cleaning	clean	VBG
54210	5266	113	metals	metal	NNS
54210	5266	114	from	from	IN
54210	5266	115	rust	rust	NN
54210	5266	116	,	,	,
54210	5266	117	&	&	CC
54210	5266	118	c.	c.	NNP
54210	5266	119	A	a	DT
54210	5266	120	large	large	JJ
54210	5266	121	amount	amount	NN
54210	5266	122	of	of	IN
54210	5266	123	oil	oil	NN
54210	5266	124	of	of	IN
54210	5266	125	vitriol	vitriol	NNP
54210	5266	126	is	be	VBZ
54210	5266	127	also	also	RB
54210	5266	128	used	use	VBN
54210	5266	129	in	in	IN
54210	5266	130	treatment	treatment	NN
54210	5266	131	of	of	IN
54210	5266	132	organic	organic	JJ
54210	5266	133	substances	substance	NNS
54210	5266	134	;	;	:
54210	5266	135	it	-PRON-	PRP
54210	5266	136	is	be	VBZ
54210	5266	137	used	use	VBN
54210	5266	138	for	for	IN
54210	5266	139	the	the	DT
54210	5266	140	extraction	extraction	NN
54210	5266	141	of	of	IN
54210	5266	142	stearin	stearin	NN
54210	5266	143	,	,	,
54210	5266	144	or	or	CC
54210	5266	145	stearic	stearic	NN
54210	5266	146	acid	acid	NN
54210	5266	147	,	,	,
54210	5266	148	from	from	IN
54210	5266	149	tallow	tallow	NN
54210	5266	150	,	,	,
54210	5266	151	for	for	IN
54210	5266	152	refining	refine	VBG
54210	5266	153	petroleum	petroleum	NN
54210	5266	154	and	and	CC
54210	5266	155	various	various	JJ
54210	5266	156	vegetable	vegetable	NN
54210	5266	157	oils	oil	NNS
54210	5266	158	,	,	,
54210	5266	159	in	in	IN
54210	5266	160	the	the	DT
54210	5266	161	preparation	preparation	NN
54210	5266	162	of	of	IN
54210	5266	163	nitro	nitro	NNP
54210	5266	164	-	-	HYPH
54210	5266	165	glycerine	glycerine	NNP
54210	5266	166	(	(	-LRB-
54210	5266	167	Chapter	Chapter	NNP
54210	5266	168	VI	VI	NNP
54210	5266	169	.	.	.
54210	5266	170	,	,	,
54210	5266	171	Notes	Notes	NNP
54210	5266	172	37	37	CD
54210	5266	173	and	and	CC
54210	5266	174	37	37	CD
54210	5266	175	bis	bis	NN
54210	5266	176	)	)	-RRB-
54210	5266	177	,	,	,
54210	5266	178	for	for	IN
54210	5266	179	dissolving	dissolve	VBG
54210	5266	180	indigo	indigo	NNS
54210	5266	181	and	and	CC
54210	5266	182	other	other	JJ
54210	5266	183	colouring	colour	VBG
54210	5266	184	matters	matter	NNS
54210	5266	185	,	,	,
54210	5266	186	for	for	IN
54210	5266	187	the	the	DT
54210	5266	188	conversion	conversion	NN
54210	5266	189	of	of	IN
54210	5266	190	paper	paper	NN
54210	5266	191	into	into	IN
54210	5266	192	vegetable	vegetable	NN
54210	5266	193	parchment	parchment	NN
54210	5266	194	,	,	,
54210	5266	195	for	for	IN
54210	5266	196	the	the	DT
54210	5266	197	preparation	preparation	NN
54210	5266	198	of	of	IN
54210	5266	199	ether	ether	NN
54210	5266	200	from	from	IN
54210	5266	201	alcohol	alcohol	NN
54210	5266	202	,	,	,
54210	5266	203	for	for	IN
54210	5266	204	the	the	DT
54210	5266	205	preparation	preparation	NN
54210	5266	206	of	of	IN
54210	5266	207	various	various	JJ
54210	5266	208	artificial	artificial	JJ
54210	5266	209	scents	scent	NNS
54210	5266	210	from	from	IN
54210	5266	211	fusel	fusel	JJ
54210	5266	212	oil	oil	NN
54210	5266	213	,	,	,
54210	5266	214	for	for	IN
54210	5266	215	the	the	DT
54210	5266	216	preparation	preparation	NN
54210	5266	217	of	of	IN
54210	5266	218	vegetable	vegetable	NN
54210	5266	219	acids	acid	NNS
54210	5266	220	,	,	,
54210	5266	221	such	such	JJ
54210	5266	222	as	as	IN
54210	5266	223	oxalic	oxalic	JJ
54210	5266	224	,	,	,
54210	5266	225	tartaric	tartaric	JJ
54210	5266	226	,	,	,
54210	5266	227	citric	citric	NN
54210	5266	228	,	,	,
54210	5266	229	for	for	IN
54210	5266	230	the	the	DT
54210	5266	231	conversion	conversion	NN
54210	5266	232	of	of	IN
54210	5266	233	non	non	JJ
54210	5266	234	-	-	JJ
54210	5266	235	fermentable	fermentable	JJ
54210	5266	236	starchy	starchy	JJ
54210	5266	237	substances	substance	NNS
54210	5266	238	into	into	IN
54210	5266	239	fermentable	fermentable	JJ
54210	5266	240	glucose	glucose	NN
54210	5266	241	,	,	,
54210	5266	242	and	and	CC
54210	5266	243	in	in	IN
54210	5266	244	a	a	DT
54210	5266	245	number	number	NN
54210	5266	246	of	of	IN
54210	5266	247	other	other	JJ
54210	5266	248	processes	process	NNS
54210	5266	249	.	.	.
54210	5267	1	It	-PRON-	PRP
54210	5267	2	would	would	MD
54210	5267	3	be	be	VB
54210	5267	4	difficult	difficult	JJ
54210	5267	5	to	to	TO
54210	5267	6	find	find	VB
54210	5267	7	another	another	DT
54210	5267	8	artificially	artificially	RB
54210	5267	9	-	-	HYPH
54210	5267	10	prepared	prepared	JJ
54210	5267	11	substance	substance	NN
54210	5267	12	which	which	WDT
54210	5267	13	is	be	VBZ
54210	5267	14	so	so	RB
54210	5267	15	frequently	frequently	RB
54210	5267	16	applied	apply	VBN
54210	5267	17	in	in	IN
54210	5267	18	the	the	DT
54210	5267	19	arts	art	NNS
54210	5267	20	as	as	IN
54210	5267	21	sulphuric	sulphuric	JJ
54210	5267	22	acid	acid	NN
54210	5267	23	.	.	.
54210	5268	1	Where	where	WRB
54210	5268	2	there	there	EX
54210	5268	3	are	be	VBP
54210	5268	4	not	not	RB
54210	5268	5	works	work	NNS
54210	5268	6	for	for	IN
54210	5268	7	its	-PRON-	PRP$
54210	5268	8	manufacture	manufacture	NN
54210	5268	9	,	,	,
54210	5268	10	the	the	DT
54210	5268	11	economical	economical	JJ
54210	5268	12	production	production	NN
54210	5268	13	of	of	IN
54210	5268	14	many	many	JJ
54210	5268	15	other	other	JJ
54210	5268	16	substances	substance	NNS
54210	5268	17	of	of	IN
54210	5268	18	great	great	JJ
54210	5268	19	technical	technical	JJ
54210	5268	20	importance	importance	NN
54210	5268	21	is	be	VBZ
54210	5268	22	impossible	impossible	JJ
54210	5268	23	.	.	.
54210	5269	1	In	in	IN
54210	5269	2	those	those	DT
54210	5269	3	localities	locality	NNS
54210	5269	4	which	which	WDT
54210	5269	5	have	have	VBP
54210	5269	6	arrived	arrive	VBN
54210	5269	7	at	at	IN
54210	5269	8	a	a	DT
54210	5269	9	high	high	JJ
54210	5269	10	technical	technical	JJ
54210	5269	11	activity	activity	NN
54210	5269	12	the	the	DT
54210	5269	13	amount	amount	NN
54210	5269	14	of	of	IN
54210	5269	15	sulphuric	sulphuric	JJ
54210	5269	16	acid	acid	NN
54210	5269	17	consumed	consume	VBN
54210	5269	18	is	be	VBZ
54210	5269	19	proportionally	proportionally	RB
54210	5269	20	large	large	JJ
54210	5269	21	;	;	:
54210	5269	22	sulphuric	sulphuric	JJ
54210	5269	23	acid	acid	NN
54210	5269	24	,	,	,
54210	5269	25	sodium	sodium	NN
54210	5269	26	carbonate	carbonate	NN
54210	5269	27	,	,	,
54210	5269	28	and	and	CC
54210	5269	29	lime	lime	NN
54210	5269	30	are	be	VBP
54210	5269	31	the	the	DT
54210	5269	32	most	most	RBS
54210	5269	33	important	important	JJ
54210	5269	34	of	of	IN
54210	5269	35	the	the	DT
54210	5269	36	artificially	artificially	RB
54210	5269	37	-	-	HYPH
54210	5269	38	prepared	prepare	VBN
54210	5269	39	agents	agent	NNS
54210	5269	40	employed	employ	VBN
54210	5269	41	in	in	IN
54210	5269	42	factories	factory	NNS
54210	5269	43	.	.	.
54210	5270	1	Besides	besides	IN
54210	5270	2	the	the	DT
54210	5270	3	normal	normal	JJ
54210	5270	4	acids	acid	NNS
54210	5270	5	of	of	IN
54210	5270	6	sulphur	sulphur	NNP
54210	5270	7	,	,	,
54210	5270	8	H_{2}SO_{3	H_{2}SO_{3	NNP
54210	5270	9	}	}	-RRB-
54210	5270	10	,	,	,
54210	5270	11	H_{2}SO_{3}S	h_{2}so_{3}s	ADD
54210	5270	12	,	,	,
54210	5270	13	and	and	CC
54210	5270	14	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5270	15	}	}	-RRB-
54210	5270	16	,	,	,
54210	5270	17	corresponding	correspond	VBG
54210	5270	18	with	with	IN
54210	5270	19	sulphuretted	sulphuret	VBN
54210	5270	20	hydrogen	hydrogen	NN
54210	5270	21	,	,	,
54210	5270	22	H_{2}S	H_{2}S	NNP
54210	5270	23	,	,	,
54210	5270	24	in	in	IN
54210	5270	25	the	the	DT
54210	5270	26	same	same	JJ
54210	5270	27	way	way	NN
54210	5270	28	that	that	WDT
54210	5270	29	the	the	DT
54210	5270	30	oxy	oxy	NN
54210	5270	31	-	-	HYPH
54210	5270	32	acids	acid	NNS
54210	5270	33	of	of	IN
54210	5270	34	chlorine	chlorine	NN
54210	5270	35	correspond	correspond	NNP
54210	5270	36	with	with	IN
54210	5270	37	hydrochloric	hydrochloric	JJ
54210	5270	38	acid	acid	NN
54210	5270	39	,	,	,
54210	5270	40	HCl	HCl	NNS
54210	5270	41	,	,	,
54210	5270	42	there	there	EX
54210	5270	43	exists	exist	VBZ
54210	5270	44	a	a	DT
54210	5270	45	peculiar	peculiar	JJ
54210	5270	46	series	series	NN
54210	5270	47	of	of	IN
54210	5270	48	acids	acid	NNS
54210	5270	49	which	which	WDT
54210	5270	50	are	be	VBP
54210	5270	51	termed	term	VBN
54210	5270	52	_	_	NNP
54210	5270	53	thionic	thionic	NN
54210	5270	54	acids	acid	NNS
54210	5270	55	_	_	NNP
54210	5270	56	.	.	.
54210	5271	1	Their	-PRON-	PRP$
54210	5271	2	general	general	JJ
54210	5271	3	composition	composition	NN
54210	5271	4	is	be	VBZ
54210	5271	5	S_{_n_}H_{2}O_{6	S_{_n_}H_{2}O_{6	NNP
54210	5271	6	}	}	-RRB-
54210	5271	7	,	,	,
54210	5271	8	where	where	WRB
54210	5271	9	_	_	NNP
54210	5271	10	n	n	CC
54210	5271	11	_	_	NNP
54210	5271	12	varies	vary	VBZ
54210	5271	13	from	from	IN
54210	5271	14	2	2	CD
54210	5271	15	to	to	IN
54210	5271	16	5	5	CD
54210	5271	17	.	.	.
54210	5272	1	If	if	IN
54210	5272	2	_	_	NNP
54210	5272	3	n	n	CC
54210	5272	4	_	_	NNP
54210	5272	5	=	=	SYM
54210	5272	6	2	2	CD
54210	5272	7	,	,	,
54210	5272	8	the	the	DT
54210	5272	9	acid	acid	NN
54210	5272	10	is	be	VBZ
54210	5272	11	called	call	VBN
54210	5272	12	dithionic	dithionic	JJ
54210	5272	13	acid	acid	NN
54210	5272	14	.	.	.
54210	5273	1	The	the	DT
54210	5273	2	others	other	NNS
54210	5273	3	are	be	VBP
54210	5273	4	distinguished	distinguish	VBN
54210	5273	5	as	as	IN
54210	5273	6	trithionic	trithionic	NN
54210	5273	7	,	,	,
54210	5273	8	tetrathionic	tetrathionic	JJ
54210	5273	9	,	,	,
54210	5273	10	and	and	CC
54210	5273	11	pentathionic	pentathionic	JJ
54210	5273	12	acids	acid	NNS
54210	5273	13	.	.	.
54210	5274	1	Their	-PRON-	PRP$
54210	5274	2	composition	composition	NN
54210	5274	3	,	,	,
54210	5274	4	existence	existence	NN
54210	5274	5	,	,	,
54210	5274	6	and	and	CC
54210	5274	7	reactions	reaction	NNS
54210	5274	8	are	be	VBP
54210	5274	9	very	very	RB
54210	5274	10	easily	easily	RB
54210	5274	11	understood	understand	VBN
54210	5274	12	if	if	IN
54210	5274	13	they	-PRON-	PRP
54210	5274	14	be	be	VBP
54210	5274	15	referred	refer	VBN
54210	5274	16	to	to	IN
54210	5274	17	the	the	DT
54210	5274	18	class	class	NN
54210	5274	19	of	of	IN
54210	5274	20	the	the	DT
54210	5274	21	sulphonic	sulphonic	JJ
54210	5274	22	acids	acid	NNS
54210	5274	23	--	--	:
54210	5274	24	that	that	RB
54210	5274	25	is	is	RB
54210	5274	26	,	,	,
54210	5274	27	if	if	IN
54210	5274	28	their	-PRON-	PRP$
54210	5274	29	relation	relation	NN
54210	5274	30	to	to	IN
54210	5274	31	sulphuric	sulphuric	JJ
54210	5274	32	acid	acid	NN
54210	5274	33	be	be	VB
54210	5274	34	expressed	express	VBN
54210	5274	35	in	in	IN
54210	5274	36	just	just	RB
54210	5274	37	the	the	DT
54210	5274	38	same	same	JJ
54210	5274	39	manner	manner	NN
54210	5274	40	as	as	IN
54210	5274	41	the	the	DT
54210	5274	42	relation	relation	NN
54210	5274	43	of	of	IN
54210	5274	44	the	the	DT
54210	5274	45	organic	organic	JJ
54210	5274	46	acids	acid	NNS
54210	5274	47	to	to	IN
54210	5274	48	carbonic	carbonic	JJ
54210	5274	49	acid	acid	NN
54210	5274	50	.	.	.
54210	5275	1	The	the	DT
54210	5275	2	organic	organic	JJ
54210	5275	3	acids	acid	NNS
54210	5275	4	,	,	,
54210	5275	5	as	as	IN
54210	5275	6	we	-PRON-	PRP
54210	5275	7	saw	see	VBD
54210	5275	8	(	(	-LRB-
54210	5275	9	Chapter	Chapter	NNP
54210	5275	10	IX	IX	NNP
54210	5275	11	.	.	.
54210	5276	1	)	)	-RRB-
54210	5276	2	,	,	,
54210	5276	3	proceed	proceed	VB
54210	5276	4	from	from	IN
54210	5276	5	the	the	DT
54210	5276	6	hydrocarbons	hydrocarbon	NNS
54210	5276	7	by	by	IN
54210	5276	8	the	the	DT
54210	5276	9	substitution	substitution	NN
54210	5276	10	of	of	IN
54210	5276	11	their	-PRON-	PRP$
54210	5276	12	hydrogen	hydrogen	NN
54210	5276	13	by	by	IN
54210	5276	14	carboxyl	carboxyl	NN
54210	5276	15	--	--	:
54210	5276	16	that	that	RB
54210	5276	17	is	is	RB
54210	5276	18	,	,	,
54210	5276	19	by	by	IN
54210	5276	20	the	the	DT
54210	5276	21	radicle	radicle	NN
54210	5276	22	of	of	IN
54210	5276	23	carbonic	carbonic	JJ
54210	5276	24	acid	acid	NN
54210	5276	25	,	,	,
54210	5276	26	CH_{2}O_{3	CH_{2}O_{3	NNP
54210	5276	27	}	}	-RRB-
54210	5276	28	-	-	:
54210	5276	29	HO	ho	NN
54210	5276	30	=	=	SYM
54210	5276	31	CHO_{2	cho_{2	NN
54210	5276	32	}	}	-RRB-
54210	5276	33	.	.	.
54210	5277	1	The	the	DT
54210	5277	2	formation	formation	NN
54210	5277	3	of	of	IN
54210	5277	4	the	the	DT
54210	5277	5	acids	acid	NNS
54210	5277	6	of	of	IN
54210	5277	7	sulphur	sulphur	NNP
54210	5277	8	by	by	IN
54210	5277	9	means	mean	NNS
54210	5277	10	of	of	IN
54210	5277	11	sulphoxyl	sulphoxyl	NN
54210	5277	12	may	may	MD
54210	5277	13	be	be	VB
54210	5277	14	represented	represent	VBN
54210	5277	15	in	in	IN
54210	5277	16	the	the	DT
54210	5277	17	same	same	JJ
54210	5277	18	manner	manner	NN
54210	5277	19	,	,	,
54210	5277	20	HSO_{3	hso_{3	LS
54210	5277	21	}	}	-RRB-
54210	5277	22	=	=	SYM
54210	5277	23	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5277	24	}	}	-RRB-
54210	5277	25	-	-	HYPH
54210	5277	26	HO	ho	NN
54210	5277	27	.	.	.
54210	5278	1	Therefore	therefore	RB
54210	5278	2	to	to	IN
54210	5278	3	hydrogen	hydrogen	NN
54210	5278	4	H_{2	H_{2	NNP
54210	5278	5	}	}	-RRB-
54210	5278	6	,	,	,
54210	5278	7	there	there	EX
54210	5278	8	should	should	MD
54210	5278	9	correspond	correspond	VB
54210	5278	10	the	the	DT
54210	5278	11	acids	acid	NNS
54210	5278	12	H.SHO_{3	h.sho_{3	RB
54210	5278	13	}	}	-RRB-
54210	5278	14	,	,	,
54210	5278	15	sulphurous	sulphurous	JJ
54210	5278	16	,	,	,
54210	5278	17	and	and	CC
54210	5278	18	SHO_{3}.SHO_{3	sho_{3}.sho_{3	NN
54210	5278	19	}	}	-RRB-
54210	5278	20	=	=	SYM
54210	5278	21	S_{2}H_{2}O_{6	s_{2}h_{2}o_{6	NN
54210	5278	22	}	}	-RRB-
54210	5278	23	,	,	,
54210	5278	24	or	or	CC
54210	5278	25	dithionic	dithionic	JJ
54210	5278	26	;	;	:
54210	5278	27	to	to	IN
54210	5278	28	SH_{2	SH_{2	NNP
54210	5278	29	}	}	-RRB-
54210	5278	30	there	there	EX
54210	5278	31	should	should	MD
54210	5278	32	correspond	correspond	VB
54210	5278	33	the	the	DT
54210	5278	34	acids	acid	NNS
54210	5278	35	SH(SHO_{3	SH(SHO_{3	NNP
54210	5278	36	}	}	-RRB-
54210	5278	37	)	)	-RRB-
54210	5278	38	=	=	NFP
54210	5278	39	H_{2}S_{2}O_{3	h_{2}s_{2}o_{3	NN
54210	5278	40	}	}	-RRB-
54210	5278	41	(	(	-LRB-
54210	5278	42	thiosulphuric	thiosulphuric	NN
54210	5278	43	)	)	-RRB-
54210	5278	44	,	,	,
54210	5278	45	and	and	CC
54210	5278	46	S(SHO_{3})_{2	S(SHO_{3})_{2	NNP
54210	5278	47	}	}	-RRB-
54210	5278	48	=	=	SYM
54210	5278	49	H_{2}S_{3}O_{6	h_{2}s_{3}o_{6	NN
54210	5278	50	}	}	-RRB-
54210	5278	51	(	(	-LRB-
54210	5278	52	trithionic	trithionic	NNP
54210	5278	53	)	)	-RRB-
54210	5278	54	;	;	:
54210	5278	55	to	to	IN
54210	5278	56	S_{2}H_{2	S_{2}H_{2	NNP
54210	5278	57	}	}	-RRB-
54210	5278	58	the	the	DT
54210	5278	59	acids	acid	NNS
54210	5278	60	S_{2}H(SHO_{3	S_{2}H(SHO_{3	:
54210	5278	61	}	}	-RRB-
54210	5278	62	)	)	-RRB-
54210	5278	63	=	=	NFP
54210	5278	64	H_{2}S_{3}O_{2	H_{2}S_{3}O_{2	NNP
54210	5278	65	}	}	-RRB-
54210	5278	66	(	(	-LRB-
54210	5278	67	unknown	unknown	JJ
54210	5278	68	)	)	-RRB-
54210	5278	69	,	,	,
54210	5278	70	and	and	CC
54210	5278	71	S_{2}(SHO_{3})_{2	S_{2}(SHO_{3})_{2	NNP
54210	5278	72	}	}	-RRB-
54210	5278	73	=	=	SYM
54210	5278	74	H_{2}S_{4}O_{6	h_{2}s_{4}o_{6	NN
54210	5278	75	}	}	-RRB-
54210	5278	76	(	(	-LRB-
54210	5278	77	tetrathionic	tetrathionic	NNP
54210	5278	78	)	)	-RRB-
54210	5278	79	;	;	:
54210	5278	80	to	to	TO
54210	5278	81	S_{3}H_{2	S_{3}H_{2	NNP
54210	5278	82	}	}	-RRB-
54210	5278	83	the	the	DT
54210	5278	84	acids	acid	NNS
54210	5278	85	S_{3}H(SHO_{3	S_{3}H(SHO_{3	.
54210	5278	86	}	}	-RRB-
54210	5278	87	)	)	-RRB-
54210	5278	88	and	and	CC
54210	5278	89	S_{3}(SHO_{3})_{2	S_{3}(SHO_{3})_{2	NNP
54210	5278	90	}	}	-RRB-
54210	5278	91	=	=	SYM
54210	5278	92	H_{2}S_{5}O_{6	h_{2}s_{5}o_{6	NN
54210	5278	93	}	}	-RRB-
54210	5278	94	(	(	-LRB-
54210	5278	95	pentathionic	pentathionic	JJ
54210	5278	96	)	)	-RRB-
54210	5278	97	.	.	.
54210	5279	1	We	-PRON-	PRP
54210	5279	2	know	know	VBP
54210	5279	3	that	that	IN
54210	5279	4	iodine	iodine	NN
54210	5279	5	reacts	react	NNS
54210	5279	6	directly	directly	RB
54210	5279	7	with	with	IN
54210	5279	8	the	the	DT
54210	5279	9	hydrogen	hydrogen	NN
54210	5279	10	of	of	IN
54210	5279	11	sulphuretted	sulphuret	VBN
54210	5279	12	hydrogen	hydrogen	NN
54210	5279	13	and	and	CC
54210	5279	14	combines	combine	VBZ
54210	5279	15	with	with	IN
54210	5279	16	it	-PRON-	PRP
54210	5279	17	,	,	,
54210	5279	18	and	and	CC
54210	5279	19	if	if	IN
54210	5279	20	thiosulphuric	thiosulphuric	JJ
54210	5279	21	acid	acid	NN
54210	5279	22	contains	contain	VBZ
54210	5279	23	the	the	DT
54210	5279	24	radicle	radicle	NN
54210	5279	25	of	of	IN
54210	5279	26	sulphuretted	sulphuret	VBN
54210	5279	27	hydrogen	hydrogen	NN
54210	5279	28	(	(	-LRB-
54210	5279	29	or	or	CC
54210	5279	30	hydrogen	hydrogen	NNP
54210	5279	31	united	unite	VBN
54210	5279	32	with	with	IN
54210	5279	33	sulphur	sulphur	NNP
54210	5279	34	)	)	-RRB-
54210	5279	35	of	of	IN
54210	5279	36	the	the	DT
54210	5279	37	same	same	JJ
54210	5279	38	nature	nature	NN
54210	5279	39	as	as	IN
54210	5279	40	in	in	IN
54210	5279	41	sulphuretted	sulphuret	VBN
54210	5279	42	hydrogen	hydrogen	NN
54210	5279	43	,	,	,
54210	5279	44	it	-PRON-	PRP
54210	5279	45	is	be	VBZ
54210	5279	46	not	not	RB
54210	5279	47	surprising	surprising	JJ
54210	5279	48	that	that	IN
54210	5279	49	iodine	iodine	NN
54210	5279	50	reacts	react	NNS
54210	5279	51	with	with	IN
54210	5279	52	sodium	sodium	NN
54210	5279	53	thiosulphate	thiosulphate	NN
54210	5279	54	and	and	CC
54210	5279	55	forms	form	NNS
54210	5279	56	sodium	sodium	NN
54210	5279	57	tetrathionate	tetrathionate	NN
54210	5279	58	.	.	.
54210	5280	1	Thus	thus	RB
54210	5280	2	,	,	,
54210	5280	3	thiosulphuric	thiosulphuric	JJ
54210	5280	4	acid	acid	NN
54210	5280	5	,	,	,
54210	5280	6	HS(SHO_{3	HS(SHO_{3	NNP
54210	5280	7	}	}	-RRB-
54210	5280	8	)	)	-RRB-
54210	5280	9	,	,	,
54210	5280	10	when	when	WRB
54210	5280	11	deprived	deprive	VBN
54210	5280	12	of	of	IN
54210	5280	13	H	H	NNP
54210	5280	14	,	,	,
54210	5280	15	gives	give	VBZ
54210	5280	16	a	a	DT
54210	5280	17	radicle	radicle	NN
54210	5280	18	which	which	WDT
54210	5280	19	immediately	immediately	RB
54210	5280	20	combines	combine	VBZ
54210	5280	21	with	with	IN
54210	5280	22	another	another	DT
54210	5280	23	similar	similar	JJ
54210	5280	24	radicle	radicle	NN
54210	5280	25	,	,	,
54210	5280	26	forming	form	VBG
54210	5280	27	the	the	DT
54210	5280	28	tetrathionate	tetrathionate	NN
54210	5280	29	S_{2}(SO_{2}HO)_{2	S_{2}(SO_{2}HO)_{2	.
54210	5280	30	}	}	-RRB-
54210	5280	31	.	.	.
54210	5281	1	On	on	IN
54210	5281	2	this	this	DT
54210	5281	3	view[67	view[67	NN
54210	5281	4	]	]	-RRB-
54210	5281	5	of	of	IN
54210	5281	6	the	the	DT
54210	5281	7	structure	structure	NN
54210	5281	8	of	of	IN
54210	5281	9	the	the	DT
54210	5281	10	thionic	thionic	JJ
54210	5281	11	acids	acid	NNS
54210	5281	12	and	and	CC
54210	5281	13	salts	salt	NNS
54210	5281	14	,	,	,
54210	5281	15	it	-PRON-	PRP
54210	5281	16	is	be	VBZ
54210	5281	17	also	also	RB
54210	5281	18	clear	clear	JJ
54210	5281	19	how	how	WRB
54210	5281	20	all	all	PDT
54210	5281	21	the	the	DT
54210	5281	22	thionic	thionic	JJ
54210	5281	23	acids	acid	NNS
54210	5281	24	,	,	,
54210	5281	25	like	like	IN
54210	5281	26	thiosulphuric	thiosulphuric	JJ
54210	5281	27	acid	acid	NN
54210	5281	28	,	,	,
54210	5281	29	easily	easily	RB
54210	5281	30	give	give	VB
54210	5281	31	sulphur	sulphur	NN
54210	5281	32	and	and	CC
54210	5281	33	sulphides	sulphide	NNS
54210	5281	34	,	,	,
54210	5281	35	with	with	IN
54210	5281	36	the	the	DT
54210	5281	37	exception	exception	NN
54210	5281	38	only	only	RB
54210	5281	39	of	of	IN
54210	5281	40	dithionic	dithionic	JJ
54210	5281	41	acid	acid	NN
54210	5281	42	,	,	,
54210	5281	43	H_{2}S_{2}O_{6	H_{2}S_{2}O_{6	NNP
54210	5281	44	}	}	-RRB-
54210	5281	45	,	,	,
54210	5281	46	which	which	WDT
54210	5281	47	,	,	,
54210	5281	48	judging	judge	VBG
54210	5281	49	from	from	IN
54210	5281	50	the	the	DT
54210	5281	51	above	above	JJ
54210	5281	52	,	,	,
54210	5281	53	stands	stand	VBZ
54210	5281	54	apart	apart	RB
54210	5281	55	from	from	IN
54210	5281	56	the	the	DT
54210	5281	57	series	series	NN
54210	5281	58	of	of	IN
54210	5281	59	the	the	DT
54210	5281	60	other	other	JJ
54210	5281	61	thionic	thionic	NN
54210	5281	62	acids	acid	NNS
54210	5281	63	.	.	.
54210	5282	1	Dithionic	dithionic	JJ
54210	5282	2	acid	acid	NN
54210	5282	3	stands	stand	VBZ
54210	5282	4	in	in	IN
54210	5282	5	the	the	DT
54210	5282	6	same	same	JJ
54210	5282	7	relation	relation	NN
54210	5282	8	to	to	IN
54210	5282	9	sulphuric	sulphuric	JJ
54210	5282	10	acid	acid	NN
54210	5282	11	as	as	IN
54210	5282	12	oxalic	oxalic	JJ
54210	5282	13	acid	acid	NN
54210	5282	14	does	do	VBZ
54210	5282	15	to	to	IN
54210	5282	16	carbonic	carbonic	JJ
54210	5282	17	acid	acid	NN
54210	5282	18	.	.	.
54210	5283	1	Oxalic	oxalic	JJ
54210	5283	2	acid	acid	NN
54210	5283	3	is	be	VBZ
54210	5283	4	dicarboxyl	dicarboxyl	NN
54210	5283	5	,	,	,
54210	5283	6	(	(	-LRB-
54210	5283	7	CHO_{2})_{2	CHO_{2})_{2	NNP
54210	5283	8	}	}	-RRB-
54210	5283	9	=	=	SYM
54210	5283	10	C_{2}H_{2}O_{4	c_{2}h_{2}o_{4	NN
54210	5283	11	}	}	-RRB-
54210	5283	12	,	,	,
54210	5283	13	and	and	CC
54210	5283	14	so	so	RB
54210	5283	15	also	also	RB
54210	5283	16	dithionic	dithionic	JJ
54210	5283	17	acid	acid	NN
54210	5283	18	is	be	VBZ
54210	5283	19	disulphoxyl	disulphoxyl	NNP
54210	5283	20	,	,	,
54210	5283	21	(	(	-LRB-
54210	5283	22	SHO_{3})_{2	SHO_{3})_{2	NNP
54210	5283	23	}	}	-RRB-
54210	5283	24	=	=	SYM
54210	5283	25	S_{2}H_{2}O_{6	s_{2}h_{2}o_{6	NN
54210	5283	26	}	}	-RRB-
54210	5283	27	.	.	.
54210	5284	1	Oxalic	oxalic	JJ
54210	5284	2	acid	acid	NN
54210	5284	3	when	when	WRB
54210	5284	4	ignited	ignite	VBD
54210	5284	5	decomposes	decompose	NNS
54210	5284	6	into	into	IN
54210	5284	7	carbonic	carbonic	JJ
54210	5284	8	anhydride	anhydride	NN
54210	5284	9	and	and	CC
54210	5284	10	carbonic	carbonic	JJ
54210	5284	11	oxide	oxide	NN
54210	5284	12	,	,	,
54210	5284	13	CO	CO	NNP
54210	5284	14	,	,	,
54210	5284	15	and	and	CC
54210	5284	16	dithionic	dithionic	JJ
54210	5284	17	acid	acid	NN
54210	5284	18	when	when	WRB
54210	5284	19	heated	heated	JJ
54210	5284	20	decomposes	decompose	NNS
54210	5284	21	into	into	IN
54210	5284	22	sulphuric	sulphuric	JJ
54210	5284	23	anhydride	anhydride	NN
54210	5284	24	and	and	CC
54210	5284	25	sulphurous	sulphurous	JJ
54210	5284	26	anhydride	anhydride	NN
54210	5284	27	,	,	,
54210	5284	28	SO_{2	SO_{2	NNP
54210	5284	29	}	}	-RRB-
54210	5284	30	,	,	,
54210	5284	31	and	and	CC
54210	5284	32	SO_{2	SO_{2	NNP
54210	5284	33	}	}	-RRB-
54210	5284	34	stands	stand	VBZ
54210	5284	35	in	in	IN
54210	5284	36	the	the	DT
54210	5284	37	same	same	JJ
54210	5284	38	relation	relation	NN
54210	5284	39	to	to	IN
54210	5284	40	SO_{3	SO_{3	NNP
54210	5284	41	}	}	-RRB-
54210	5284	42	as	as	IN
54210	5284	43	CO	CO	NNP
54210	5284	44	to	to	IN
54210	5284	45	CO_{2	CO_{2	NNP
54210	5284	46	}	}	-RRB-
54210	5284	47	.	.	.
54210	5285	1	This	this	DT
54210	5285	2	also	also	RB
54210	5285	3	explains	explain	VBZ
54210	5285	4	the	the	DT
54210	5285	5	peculiarity	peculiarity	NN
54210	5285	6	of	of	IN
54210	5285	7	the	the	DT
54210	5285	8	calcium	calcium	NN
54210	5285	9	,	,	,
54210	5285	10	barium	barium	NN
54210	5285	11	,	,	,
54210	5285	12	and	and	CC
54210	5285	13	lead	lead	NNP
54210	5285	14	,	,	,
54210	5285	15	&	&	CC
54210	5285	16	c.	c.	NNP
54210	5285	17	salts	salts	NNP
54210	5285	18	of	of	IN
54210	5285	19	the	the	DT
54210	5285	20	thionic	thionic	JJ
54210	5285	21	acids	acid	NNS
54210	5285	22	being	be	VBG
54210	5285	23	easily	easily	RB
54210	5285	24	soluble	soluble	JJ
54210	5285	25	(	(	-LRB-
54210	5285	26	although	although	IN
54210	5285	27	the	the	DT
54210	5285	28	corresponding	corresponding	JJ
54210	5285	29	salts	salt	NNS
54210	5285	30	of	of	IN
54210	5285	31	H_{2}SO_{3	h_{2}so_{3	CD
54210	5285	32	}	}	-RRB-
54210	5285	33	,	,	,
54210	5285	34	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5285	35	}	}	-RRB-
54210	5285	36	,	,	,
54210	5285	37	and	and	CC
54210	5285	38	H_{2}S	H_{2}S	NNP
54210	5285	39	dissolve	dissolve	VBP
54210	5285	40	with	with	IN
54210	5285	41	difficulty	difficulty	NN
54210	5285	42	)	)	-RRB-
54210	5285	43	,	,	,
54210	5285	44	because	because	IN
54210	5285	45	the	the	DT
54210	5285	46	former	former	JJ
54210	5285	47	are	be	VBP
54210	5285	48	similar	similar	JJ
54210	5285	49	to	to	IN
54210	5285	50	the	the	DT
54210	5285	51	salts	salt	NNS
54210	5285	52	of	of	IN
54210	5285	53	the	the	DT
54210	5285	54	sulphonic	sulphonic	JJ
54210	5285	55	acids	acid	NNS
54210	5285	56	,	,	,
54210	5285	57	which	which	WDT
54210	5285	58	are	be	VBP
54210	5285	59	also	also	RB
54210	5285	60	soluble	soluble	JJ
54210	5285	61	in	in	IN
54210	5285	62	water	water	NN
54210	5285	63	.	.	.
54210	5286	1	Thus	thus	RB
54210	5286	2	the	the	DT
54210	5286	3	thionic	thionic	NN
54210	5286	4	acids	acid	NNS
54210	5286	5	are	be	VBP
54210	5286	6	_	_	NNP
54210	5286	7	disulphonic	disulphonic	JJ
54210	5286	8	acids	acid	NNS
54210	5286	9	_	_	NNP
54210	5286	10	,	,	,
54210	5286	11	just	just	RB
54210	5286	12	as	as	IN
54210	5286	13	many	many	JJ
54210	5286	14	dicarboxylic	dicarboxylic	JJ
54210	5286	15	acids	acid	NNS
54210	5286	16	are	be	VBP
54210	5286	17	known	know	VBN
54210	5286	18	--	--	:
54210	5286	19	for	for	IN
54210	5286	20	example	example	NN
54210	5286	21	,	,	,
54210	5286	22	CH_{2}(CO_{2}H)_{2	ch_{2}(co_{2}h)_{2	NN
54210	5286	23	}	}	-RRB-
54210	5286	24	,	,	,
54210	5286	25	C_{6}H_{4}(CO_{2}H)_{2	C_{6}H_{4}(CO_{2}H)_{2	NNP
54210	5286	26	}	}	-RRB-
54210	5286	27	.	.	.
54210	5287	1	[	[	-LRB-
54210	5287	2	68	68	CD
54210	5287	3	]	]	-RRB-
54210	5287	4	[	[	-LRB-
54210	5287	5	67	67	CD
54210	5287	6	]	]	-RRB-
54210	5287	7	This	this	DT
54210	5287	8	view	view	NN
54210	5287	9	was	be	VBD
54210	5287	10	communicated	communicate	VBN
54210	5287	11	by	by	IN
54210	5287	12	me	-PRON-	PRP
54210	5287	13	in	in	IN
54210	5287	14	1870	1870	CD
54210	5287	15	to	to	IN
54210	5287	16	the	the	DT
54210	5287	17	Russian	Russian	NNP
54210	5287	18	Chemical	Chemical	NNP
54210	5287	19	Society	Society	NNP
54210	5287	20	.	.	.
54210	5288	1	[	[	-LRB-
54210	5288	2	68	68	CD
54210	5288	3	]	]	-RRB-
54210	5288	4	_	_	NNP
54210	5288	5	Dithionic	Dithionic	NNP
54210	5288	6	acid	acid	NN
54210	5288	7	_	_	NNP
54210	5288	8	,	,	,
54210	5288	9	H_{2}S_{2}O_{6	H_{2}S_{2}O_{6	NNP
54210	5288	10	}	}	-RRB-
54210	5288	11	,	,	,
54210	5288	12	is	be	VBZ
54210	5288	13	distinguished	distinguish	VBN
54210	5288	14	among	among	IN
54210	5288	15	the	the	DT
54210	5288	16	thionic	thionic	JJ
54210	5288	17	acids	acid	NNS
54210	5288	18	as	as	IN
54210	5288	19	containing	contain	VBG
54210	5288	20	the	the	DT
54210	5288	21	least	least	JJS
54210	5288	22	proportion	proportion	NN
54210	5288	23	of	of	IN
54210	5288	24	sulphur	sulphur	NNP
54210	5288	25	.	.	.
54210	5289	1	It	-PRON-	PRP
54210	5289	2	is	be	VBZ
54210	5289	3	also	also	RB
54210	5289	4	called	call	VBN
54210	5289	5	hyposulphuric	hyposulphuric	NNP
54210	5289	6	acid	acid	NN
54210	5289	7	,	,	,
54210	5289	8	because	because	IN
54210	5289	9	its	-PRON-	PRP$
54210	5289	10	supposed	suppose	VBN
54210	5289	11	anhydride	anhydride	NN
54210	5289	12	,	,	,
54210	5289	13	S_{2}O_{5	S_{2}O_{5	NNP
54210	5289	14	}	}	-RRB-
54210	5289	15	,	,	,
54210	5289	16	contains	contain	VBZ
54210	5289	17	more	more	JJR
54210	5289	18	O	o	NN
54210	5289	19	than	than	IN
54210	5289	20	sulphurous	sulphurous	JJ
54210	5289	21	oxide	oxide	NN
54210	5289	22	,	,	,
54210	5289	23	SO_{2	SO_{2	NNP
54210	5289	24	}	}	-RRB-
54210	5289	25	or	or	CC
54210	5289	26	S_{2}O_{4	S_{2}O_{4	NNP
54210	5289	27	}	}	-RRB-
54210	5289	28	,	,	,
54210	5289	29	and	and	CC
54210	5289	30	less	less	JJR
54210	5289	31	than	than	IN
54210	5289	32	sulphuric	sulphuric	JJ
54210	5289	33	anhydride	anhydride	NN
54210	5289	34	,	,	,
54210	5289	35	SO_{3	SO_{3	NNP
54210	5289	36	}	}	-RRB-
54210	5289	37	or	or	CC
54210	5289	38	S_{2}O_{6	S_{2}O_{6	NNP
54210	5289	39	}	}	-RRB-
54210	5289	40	.	.	.
54210	5290	1	Dithionic	dithionic	JJ
54210	5290	2	acid	acid	NN
54210	5290	3	,	,	,
54210	5290	4	discovered	discover	VBN
54210	5290	5	by	by	IN
54210	5290	6	Gay	Gay	NNP
54210	5290	7	-	-	HYPH
54210	5290	8	Lussac	Lussac	NNP
54210	5290	9	and	and	CC
54210	5290	10	Welter	Welter	NNP
54210	5290	11	,	,	,
54210	5290	12	is	be	VBZ
54210	5290	13	known	know	VBN
54210	5290	14	as	as	IN
54210	5290	15	a	a	DT
54210	5290	16	hydrate	hydrate	NN
54210	5290	17	and	and	CC
54210	5290	18	as	as	IN
54210	5290	19	salts	salt	NNS
54210	5290	20	,	,	,
54210	5290	21	but	but	CC
54210	5290	22	not	not	RB
54210	5290	23	as	as	RB
54210	5290	24	anhydride	anhydride	NN
54210	5290	25	.	.	.
54210	5291	1	The	the	DT
54210	5291	2	method	method	NN
54210	5291	3	for	for	IN
54210	5291	4	preparing	prepare	VBG
54210	5291	5	dithionic	dithionic	JJ
54210	5291	6	acid	acid	NN
54210	5291	7	usually	usually	RB
54210	5291	8	employed	employ	VBN
54210	5291	9	is	be	VBZ
54210	5291	10	by	by	IN
54210	5291	11	the	the	DT
54210	5291	12	action	action	NN
54210	5291	13	of	of	IN
54210	5291	14	finely	finely	RB
54210	5291	15	-	-	HYPH
54210	5291	16	powdered	powder	VBN
54210	5291	17	manganese	manganese	JJ
54210	5291	18	dioxide	dioxide	NN
54210	5291	19	on	on	IN
54210	5291	20	a	a	DT
54210	5291	21	solution	solution	NN
54210	5291	22	of	of	IN
54210	5291	23	sulphurous	sulphurous	JJ
54210	5291	24	anhydride	anhydride	NN
54210	5291	25	.	.	.
54210	5292	1	On	on	IN
54210	5292	2	shaking	shake	VBG
54210	5292	3	,	,	,
54210	5292	4	the	the	DT
54210	5292	5	smell	smell	NN
54210	5292	6	of	of	IN
54210	5292	7	the	the	DT
54210	5292	8	latter	latter	JJ
54210	5292	9	disappears	disappear	NNS
54210	5292	10	,	,	,
54210	5292	11	and	and	CC
54210	5292	12	the	the	DT
54210	5292	13	manganese	manganese	JJ
54210	5292	14	salt	salt	NN
54210	5292	15	of	of	IN
54210	5292	16	the	the	DT
54210	5292	17	acid	acid	NN
54210	5292	18	in	in	IN
54210	5292	19	question	question	NN
54210	5292	20	passes	pass	VBZ
54210	5292	21	into	into	IN
54210	5292	22	solution	solution	NN
54210	5292	23	;	;	:
54210	5292	24	MnO_{2	MnO_{2	NNP
54210	5292	25	}	}	-RRB-
54210	5292	26	+	+	SYM
54210	5292	27	2SO_{2	2so_{2	CD
54210	5292	28	}	}	-RRB-
54210	5292	29	=	=	SYM
54210	5292	30	MnS_{2}O_{6	MnS_{2}O_{6	NNP
54210	5292	31	}	}	-RRB-
54210	5292	32	.	.	.
54210	5293	1	If	if	IN
54210	5293	2	the	the	DT
54210	5293	3	temperature	temperature	NN
54210	5293	4	be	be	VB
54210	5293	5	raised	raise	VBN
54210	5293	6	,	,	,
54210	5293	7	the	the	DT
54210	5293	8	dithionate	dithionate	NN
54210	5293	9	splits	split	VBZ
54210	5293	10	up	up	RP
54210	5293	11	into	into	IN
54210	5293	12	sulphurous	sulphurous	JJ
54210	5293	13	anhydride	anhydride	NN
54210	5293	14	and	and	CC
54210	5293	15	manganese	manganese	JJ
54210	5293	16	sulphate	sulphate	NN
54210	5293	17	,	,	,
54210	5293	18	MnSO_{4	MnSO_{4	NNP
54210	5293	19	}	}	-RRB-
54210	5293	20	.	.	.
54210	5294	1	Generally	generally	RB
54210	5294	2	owing	owe	VBG
54210	5294	3	to	to	IN
54210	5294	4	this	this	DT
54210	5294	5	a	a	DT
54210	5294	6	mixture	mixture	NN
54210	5294	7	of	of	IN
54210	5294	8	manganese	manganese	JJ
54210	5294	9	sulphate	sulphate	NN
54210	5294	10	and	and	CC
54210	5294	11	dithionate	dithionate	NN
54210	5294	12	is	be	VBZ
54210	5294	13	obtained	obtain	VBN
54210	5294	14	in	in	IN
54210	5294	15	the	the	DT
54210	5294	16	solution	solution	NN
54210	5294	17	.	.	.
54210	5295	1	They	-PRON-	PRP
54210	5295	2	may	may	MD
54210	5295	3	be	be	VB
54210	5295	4	separated	separate	VBN
54210	5295	5	by	by	IN
54210	5295	6	mixing	mix	VBG
54210	5295	7	the	the	DT
54210	5295	8	solution	solution	NN
54210	5295	9	of	of	IN
54210	5295	10	the	the	DT
54210	5295	11	manganese	manganese	JJ
54210	5295	12	salts	salt	NNS
54210	5295	13	with	with	IN
54210	5295	14	a	a	DT
54210	5295	15	solution	solution	NN
54210	5295	16	of	of	IN
54210	5295	17	barium	barium	NN
54210	5295	18	hydroxide	hydroxide	NN
54210	5295	19	,	,	,
54210	5295	20	when	when	WRB
54210	5295	21	a	a	DT
54210	5295	22	precipitate	precipitate	NN
54210	5295	23	of	of	IN
54210	5295	24	manganese	manganese	JJ
54210	5295	25	hydroxide	hydroxide	NN
54210	5295	26	and	and	CC
54210	5295	27	barium	barium	NN
54210	5295	28	sulphate	sulphate	NN
54210	5295	29	is	be	VBZ
54210	5295	30	obtained	obtain	VBN
54210	5295	31	.	.	.
54210	5296	1	In	in	IN
54210	5296	2	this	this	DT
54210	5296	3	manner	manner	NN
54210	5296	4	barium	barium	NN
54210	5296	5	dithionate	dithionate	NN
54210	5296	6	only	only	RB
54210	5296	7	is	be	VBZ
54210	5296	8	obtained	obtain	VBN
54210	5296	9	in	in	IN
54210	5296	10	solution	solution	NN
54210	5296	11	.	.	.
54210	5297	1	It	-PRON-	PRP
54210	5297	2	is	be	VBZ
54210	5297	3	purified	purify	VBN
54210	5297	4	by	by	IN
54210	5297	5	crystallisation	crystallisation	NN
54210	5297	6	,	,	,
54210	5297	7	and	and	CC
54210	5297	8	separates	separate	NNS
54210	5297	9	as	as	IN
54210	5297	10	BaS_{2}O_{6},2H_{2}O	BaS_{2}O_{6},2H_{2}O	NNP
54210	5297	11	;	;	:
54210	5297	12	this	this	DT
54210	5297	13	is	be	VBZ
54210	5297	14	then	then	RB
54210	5297	15	dissolved	dissolve	VBN
54210	5297	16	in	in	IN
54210	5297	17	water	water	NN
54210	5297	18	,	,	,
54210	5297	19	and	and	CC
54210	5297	20	decomposed	decompose	VBN
54210	5297	21	with	with	IN
54210	5297	22	the	the	DT
54210	5297	23	requisite	requisite	JJ
54210	5297	24	amount	amount	NN
54210	5297	25	of	of	IN
54210	5297	26	sulphuric	sulphuric	JJ
54210	5297	27	acid	acid	NN
54210	5297	28	.	.	.
54210	5298	1	Dithionic	dithionic	JJ
54210	5298	2	acid	acid	NN
54210	5298	3	,	,	,
54210	5298	4	H_{2}S_{2}O_{6	H_{2}S_{2}O_{6	NNP
54210	5298	5	}	}	-RRB-
54210	5298	6	,	,	,
54210	5298	7	then	then	RB
54210	5298	8	remains	remain	VBZ
54210	5298	9	in	in	IN
54210	5298	10	solution	solution	NN
54210	5298	11	.	.	.
54210	5299	1	By	by	IN
54210	5299	2	concentrating	concentrate	VBG
54210	5299	3	the	the	DT
54210	5299	4	resultant	resultant	JJ
54210	5299	5	solution	solution	NN
54210	5299	6	under	under	IN
54210	5299	7	the	the	DT
54210	5299	8	receiver	receiver	NN
54210	5299	9	of	of	IN
54210	5299	10	an	an	DT
54210	5299	11	air	air	NN
54210	5299	12	-	-	HYPH
54210	5299	13	pump	pump	NN
54210	5299	14	it	-PRON-	PRP
54210	5299	15	is	be	VBZ
54210	5299	16	possible	possible	JJ
54210	5299	17	to	to	TO
54210	5299	18	obtain	obtain	VB
54210	5299	19	a	a	DT
54210	5299	20	liquid	liquid	NN
54210	5299	21	of	of	IN
54210	5299	22	sp	sp	NNP
54210	5299	23	.	.	.
54210	5300	1	gr	gr	NNP
54210	5300	2	.	.	.
54210	5301	1	1·347	1·347	LS
54210	5301	2	,	,	,
54210	5301	3	but	but	CC
54210	5301	4	it	-PRON-	PRP
54210	5301	5	still	still	RB
54210	5301	6	contains	contain	VBZ
54210	5301	7	water	water	NN
54210	5301	8	,	,	,
54210	5301	9	and	and	CC
54210	5301	10	on	on	IN
54210	5301	11	further	further	JJ
54210	5301	12	evaporation	evaporation	NN
54210	5301	13	the	the	DT
54210	5301	14	acid	acid	NN
54210	5301	15	decomposes	decompose	VBZ
54210	5301	16	into	into	IN
54210	5301	17	sulphuric	sulphuric	JJ
54210	5301	18	acid	acid	NN
54210	5301	19	and	and	CC
54210	5301	20	sulphurous	sulphurous	JJ
54210	5301	21	anhydride	anhydride	NN
54210	5301	22	:	:	:
54210	5301	23	H_{2}S_{2}O_{6	H_{2}S_{2}O_{6	NNP
54210	5301	24	}	}	-RRB-
54210	5301	25	=	=	SYM
54210	5301	26	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5301	27	}	}	-RRB-
54210	5301	28	+	+	SYM
54210	5301	29	SO_{2	SO_{2	NNP
54210	5301	30	}	}	-RRB-
54210	5301	31	.	.	.
54210	5302	1	The	the	DT
54210	5302	2	same	same	JJ
54210	5302	3	decomposition	decomposition	NN
54210	5302	4	takes	take	VBZ
54210	5302	5	place	place	NN
54210	5302	6	if	if	IN
54210	5302	7	the	the	DT
54210	5302	8	solution	solution	NN
54210	5302	9	be	be	VBP
54210	5302	10	slightly	slightly	RB
54210	5302	11	heated	heat	VBN
54210	5302	12	.	.	.
54210	5303	1	Like	like	IN
54210	5303	2	all	all	PDT
54210	5303	3	the	the	DT
54210	5303	4	thionic	thionic	JJ
54210	5303	5	acids	acid	NNS
54210	5303	6	,	,	,
54210	5303	7	dithionic	dithionic	JJ
54210	5303	8	acid	acid	NN
54210	5303	9	is	be	VBZ
54210	5303	10	readily	readily	RB
54210	5303	11	attacked	attack	VBN
54210	5303	12	by	by	IN
54210	5303	13	oxidising	oxidise	VBG
54210	5303	14	agents	agent	NNS
54210	5303	15	,	,	,
54210	5303	16	and	and	CC
54210	5303	17	passes	pass	VBZ
54210	5303	18	into	into	IN
54210	5303	19	sulphurous	sulphurous	JJ
54210	5303	20	acid	acid	NN
54210	5303	21	.	.	.
54210	5304	1	No	no	DT
54210	5304	2	dithionate	dithionate	NN
54210	5304	3	is	be	VBZ
54210	5304	4	able	able	JJ
54210	5304	5	to	to	TO
54210	5304	6	withstand	withstand	VB
54210	5304	7	the	the	DT
54210	5304	8	action	action	NN
54210	5304	9	of	of	IN
54210	5304	10	heat	heat	NN
54210	5304	11	,	,	,
54210	5304	12	even	even	RB
54210	5304	13	when	when	WRB
54210	5304	14	very	very	RB
54210	5304	15	slight	slight	JJ
54210	5304	16	,	,	,
54210	5304	17	without	without	IN
54210	5304	18	giving	give	VBG
54210	5304	19	off	off	RP
54210	5304	20	sulphurous	sulphurous	JJ
54210	5304	21	anhydride	anhydride	NN
54210	5304	22	:	:	:
54210	5304	23	K_{2}S_{2}O_{6	K_{2}S_{2}O_{6	NNP
54210	5304	24	}	}	-RRB-
54210	5304	25	=	=	SYM
54210	5304	26	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5304	27	}	}	-RRB-
54210	5304	28	+	+	SYM
54210	5304	29	SO_{2	SO_{2	NNP
54210	5304	30	}	}	-RRB-
54210	5304	31	.	.	.
54210	5305	1	The	the	DT
54210	5305	2	alkali	alkali	JJ
54210	5305	3	dithionates	dithionate	NNS
54210	5305	4	have	have	VBP
54210	5305	5	a	a	DT
54210	5305	6	neutral	neutral	JJ
54210	5305	7	reaction	reaction	NN
54210	5305	8	(	(	-LRB-
54210	5305	9	which	which	WDT
54210	5305	10	indicates	indicate	VBZ
54210	5305	11	the	the	DT
54210	5305	12	energetic	energetic	JJ
54210	5305	13	nature	nature	NN
54210	5305	14	of	of	IN
54210	5305	15	the	the	DT
54210	5305	16	acid	acid	NN
54210	5305	17	)	)	-RRB-
54210	5305	18	are	be	VBP
54210	5305	19	soluble	soluble	JJ
54210	5305	20	in	in	IN
54210	5305	21	water	water	NN
54210	5305	22	,	,	,
54210	5305	23	and	and	CC
54210	5305	24	in	in	IN
54210	5305	25	this	this	DT
54210	5305	26	respect	respect	NN
54210	5305	27	present	present	IN
54210	5305	28	a	a	DT
54210	5305	29	certain	certain	JJ
54210	5305	30	resemblance	resemblance	NN
54210	5305	31	to	to	IN
54210	5305	32	the	the	DT
54210	5305	33	salts	salt	NNS
54210	5305	34	of	of	IN
54210	5305	35	nitric	nitric	JJ
54210	5305	36	acid	acid	NN
54210	5305	37	(	(	-LRB-
54210	5305	38	their	-PRON-	PRP$
54210	5305	39	anhydrides	anhydride	NNS
54210	5305	40	are	be	VBP
54210	5305	41	:	:	:
54210	5305	42	N_{2}O_{5	N_{2}O_{5	NNP
54210	5305	43	}	}	-RRB-
54210	5305	44	and	and	CC
54210	5305	45	S_{2}O_{5	S_{2}O_{5	NNP
54210	5305	46	}	}	-RRB-
54210	5305	47	)	)	-RRB-
54210	5305	48	.	.	.
54210	5306	1	Klüss	Klüss	NNP
54210	5306	2	(	(	-LRB-
54210	5306	3	1888	1888	CD
54210	5306	4	)	)	-RRB-
54210	5306	5	described	describe	VBD
54210	5306	6	many	many	JJ
54210	5306	7	of	of	IN
54210	5306	8	the	the	DT
54210	5306	9	salts	salt	NNS
54210	5306	10	of	of	IN
54210	5306	11	dithionic	dithionic	JJ
54210	5306	12	acid	acid	NN
54210	5306	13	.	.	.
54210	5307	1	Langlois	Langlois	NNP
54210	5307	2	,	,	,
54210	5307	3	about	about	RB
54210	5307	4	1840	1840	CD
54210	5307	5	,	,	,
54210	5307	6	obtained	obtain	VBD
54210	5307	7	a	a	DT
54210	5307	8	peculiar	peculiar	JJ
54210	5307	9	thionic	thionic	NN
54210	5307	10	acid	acid	NN
54210	5307	11	by	by	IN
54210	5307	12	heating	heat	VBG
54210	5307	13	a	a	DT
54210	5307	14	strong	strong	JJ
54210	5307	15	solution	solution	NN
54210	5307	16	of	of	IN
54210	5307	17	acid	acid	JJ
54210	5307	18	potassium	potassium	NN
54210	5307	19	sulphite	sulphite	NNP
54210	5307	20	with	with	IN
54210	5307	21	flowers	flower	NNS
54210	5307	22	of	of	IN
54210	5307	23	sulphur	sulphur	NNP
54210	5307	24	to	to	IN
54210	5307	25	about	about	RB
54210	5307	26	60	60	CD
54210	5307	27	°	°	NNS
54210	5307	28	,	,	,
54210	5307	29	until	until	IN
54210	5307	30	the	the	DT
54210	5307	31	disappearance	disappearance	NN
54210	5307	32	of	of	IN
54210	5307	33	the	the	DT
54210	5307	34	yellow	yellow	JJ
54210	5307	35	coloration	coloration	NN
54210	5307	36	first	first	RB
54210	5307	37	produced	produce	VBN
54210	5307	38	by	by	IN
54210	5307	39	the	the	DT
54210	5307	40	solution	solution	NN
54210	5307	41	of	of	IN
54210	5307	42	the	the	DT
54210	5307	43	sulphur	sulphur	NN
54210	5307	44	.	.	.
54210	5308	1	On	on	IN
54210	5308	2	cooling	cool	VBG
54210	5308	3	,	,	,
54210	5308	4	a	a	DT
54210	5308	5	portion	portion	NN
54210	5308	6	of	of	IN
54210	5308	7	the	the	DT
54210	5308	8	sulphur	sulphur	NN
54210	5308	9	was	be	VBD
54210	5308	10	precipitated	precipitate	VBN
54210	5308	11	,	,	,
54210	5308	12	and	and	CC
54210	5308	13	crystals	crystal	NNS
54210	5308	14	of	of	IN
54210	5308	15	a	a	DT
54210	5308	16	salt	salt	NN
54210	5308	17	of	of	IN
54210	5308	18	_	_	NNP
54210	5308	19	trithionic	trithionic	NN
54210	5308	20	acid	acid	NN
54210	5308	21	_	_	NNP
54210	5308	22	,	,	,
54210	5308	23	K_{2}S_{3}O_{6	K_{2}S_{3}O_{6	NNP
54210	5308	24	}	}	-RRB-
54210	5308	25	(	(	-LRB-
54210	5308	26	partly	partly	RB
54210	5308	27	mixed	mix	VBN
54210	5308	28	with	with	IN
54210	5308	29	potassium	potassium	NN
54210	5308	30	sulphate	sulphate	NN
54210	5308	31	)	)	-RRB-
54210	5308	32	,	,	,
54210	5308	33	separated	separate	VBD
54210	5308	34	out	out	RP
54210	5308	35	.	.	.
54210	5309	1	Plessy	plessy	NN
54210	5309	2	afterwards	afterwards	RB
54210	5309	3	showed	show	VBD
54210	5309	4	that	that	IN
54210	5309	5	the	the	DT
54210	5309	6	action	action	NN
54210	5309	7	of	of	IN
54210	5309	8	sulphurous	sulphurous	JJ
54210	5309	9	acid	acid	NN
54210	5309	10	on	on	IN
54210	5309	11	a	a	DT
54210	5309	12	thiosulphate	thiosulphate	NN
54210	5309	13	also	also	RB
54210	5309	14	gives	give	VBZ
54210	5309	15	sulphur	sulphur	NN
54210	5309	16	and	and	CC
54210	5309	17	trithionic	trithionic	NN
54210	5309	18	acid	acid	NN
54210	5309	19	:	:	:
54210	5309	20	2K_{2}S_{2}O_{3	2k_{2}s_{2}o_{3	CD
54210	5309	21	}	}	-RRB-
54210	5309	22	+	+	SYM
54210	5309	23	3SO_{2	3SO_{2	NNP
54210	5309	24	}	}	-RRB-
54210	5309	25	=	=	SYM
54210	5309	26	2K_{2}S_{3}O_{6	2k_{2}s_{3}o_{6	CD
54210	5309	27	}	}	-RRB-
54210	5309	28	+	+	CC
54210	5309	29	S.	S.	NNP
54210	5309	30	A	A	NNP
54210	5309	31	mixture	mixture	NN
54210	5309	32	of	of	IN
54210	5309	33	potassium	potassium	NN
54210	5309	34	acid	acid	NN
54210	5309	35	sulphite	sulphite	NNP
54210	5309	36	and	and	CC
54210	5309	37	thiosulphate	thiosulphate	NN
54210	5309	38	also	also	RB
54210	5309	39	gives	give	VBZ
54210	5309	40	a	a	DT
54210	5309	41	trithionate	trithionate	NN
54210	5309	42	.	.	.
54210	5310	1	It	-PRON-	PRP
54210	5310	2	is	be	VBZ
54210	5310	3	very	very	RB
54210	5310	4	possible	possible	JJ
54210	5310	5	that	that	IN
54210	5310	6	a	a	DT
54210	5310	7	reaction	reaction	NN
54210	5310	8	of	of	IN
54210	5310	9	the	the	DT
54210	5310	10	same	same	JJ
54210	5310	11	kind	kind	NN
54210	5310	12	occurs	occur	VBZ
54210	5310	13	in	in	IN
54210	5310	14	the	the	DT
54210	5310	15	formation	formation	NN
54210	5310	16	of	of	IN
54210	5310	17	trithionic	trithionic	NN
54210	5310	18	acid	acid	NN
54210	5310	19	by	by	IN
54210	5310	20	Langloid	Langloid	NNP
54210	5310	21	's	's	POS
54210	5310	22	method	method	NN
54210	5310	23	,	,	,
54210	5310	24	because	because	IN
54210	5310	25	potassium	potassium	NN
54210	5310	26	sulphite	sulphite	NNP
54210	5310	27	and	and	CC
54210	5310	28	sulphur	sulphur	NNP
54210	5310	29	yield	yield	NNP
54210	5310	30	potassium	potassium	NN
54210	5310	31	thiosulphate	thiosulphate	NN
54210	5310	32	.	.	.
54210	5311	1	The	the	DT
54210	5311	2	potassium	potassium	NN
54210	5311	3	thiosulphate	thiosulphate	NN
54210	5311	4	may	may	MD
54210	5311	5	also	also	RB
54210	5311	6	be	be	VB
54210	5311	7	replaced	replace	VBN
54210	5311	8	by	by	IN
54210	5311	9	potassium	potassium	NN
54210	5311	10	sulphide	sulphide	NN
54210	5311	11	,	,	,
54210	5311	12	and	and	CC
54210	5311	13	on	on	IN
54210	5311	14	passing	pass	VBG
54210	5311	15	sulphurous	sulphurous	JJ
54210	5311	16	anhydride	anhydride	NN
54210	5311	17	through	through	IN
54210	5311	18	the	the	DT
54210	5311	19	solution	solution	NN
54210	5311	20	thiosulphate	thiosulphate	NN
54210	5311	21	is	be	VBZ
54210	5311	22	first	first	RB
54210	5311	23	formed	form	VBN
54210	5311	24	and	and	CC
54210	5311	25	then	then	RB
54210	5311	26	trithionate	trithionate	NN
54210	5311	27	:	:	:
54210	5311	28	4KHSO_{3	4khso_{3	LS
54210	5311	29	}	}	-RRB-
54210	5311	30	+	+	CC
54210	5311	31	K_{2}S	k_{2}s	NN
54210	5311	32	+	+	CC
54210	5311	33	4SO_{2	4so_{2	NN
54210	5311	34	}	}	-RRB-
54210	5311	35	=	=	SYM
54210	5311	36	3K_{2}S_{3}O_{6	3k_{2}s_{3}o_{6	NN
54210	5311	37	}	}	-RRB-
54210	5311	38	+	+	SYM
54210	5311	39	2H_{2}O.	2h_{2}o.	CD
54210	5312	1	The	the	DT
54210	5312	2	sodium	sodium	NN
54210	5312	3	salt	salt	NN
54210	5312	4	is	be	VBZ
54210	5312	5	not	not	RB
54210	5312	6	formed	form	VBN
54210	5312	7	under	under	IN
54210	5312	8	the	the	DT
54210	5312	9	same	same	JJ
54210	5312	10	circumstances	circumstance	NNS
54210	5312	11	as	as	IN
54210	5312	12	the	the	DT
54210	5312	13	corresponding	corresponding	JJ
54210	5312	14	potassium	potassium	NN
54210	5312	15	salt	salt	NN
54210	5312	16	.	.	.
54210	5313	1	The	the	DT
54210	5313	2	sodium	sodium	NN
54210	5313	3	salt	salt	NN
54210	5313	4	does	do	VBZ
54210	5313	5	not	not	RB
54210	5313	6	crystallise	crystallise	VB
54210	5313	7	and	and	CC
54210	5313	8	is	be	VBZ
54210	5313	9	very	very	RB
54210	5313	10	unstable	unstable	JJ
54210	5313	11	:	:	:
54210	5313	12	the	the	DT
54210	5313	13	barium	barium	NN
54210	5313	14	salt	salt	NN
54210	5313	15	is	be	VBZ
54210	5313	16	,	,	,
54210	5313	17	however	however	RB
54210	5313	18	,	,	,
54210	5313	19	more	more	RBR
54210	5313	20	stable	stable	JJ
54210	5313	21	.	.	.
54210	5314	1	The	the	DT
54210	5314	2	barium	barium	NN
54210	5314	3	and	and	CC
54210	5314	4	potassium	potassium	NN
54210	5314	5	salts	salt	NNS
54210	5314	6	are	be	VBP
54210	5314	7	anhydrous	anhydrous	JJ
54210	5314	8	,	,	,
54210	5314	9	they	-PRON-	PRP
54210	5314	10	give	give	VBP
54210	5314	11	neutral	neutral	JJ
54210	5314	12	solutions	solution	NNS
54210	5314	13	and	and	CC
54210	5314	14	decompose	decompose	NN
54210	5314	15	when	when	WRB
54210	5314	16	ignited	ignite	VBN
54210	5314	17	,	,	,
54210	5314	18	with	with	IN
54210	5314	19	the	the	DT
54210	5314	20	evolution	evolution	NN
54210	5314	21	of	of	IN
54210	5314	22	sulphur	sulphur	NNP
54210	5314	23	and	and	CC
54210	5314	24	sulphurous	sulphurous	JJ
54210	5314	25	anhydride	anhydride	NN
54210	5314	26	,	,	,
54210	5314	27	a	a	DT
54210	5314	28	sulphate	sulphate	NN
54210	5314	29	being	be	VBG
54210	5314	30	left	leave	VBN
54210	5314	31	behind	behind	RB
54210	5314	32	,	,	,
54210	5314	33	K_{2}S_{3}O_{6	K_{2}S_{3}O_{6	NNP
54210	5314	34	}	}	-RRB-
54210	5314	35	=	=	NFP
54210	5314	36	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5314	37	}	}	-RRB-
54210	5314	38	+	+	SYM
54210	5314	39	SO_{2	SO_{2	NNP
54210	5314	40	}	}	-RRB-
54210	5314	41	+	+	CC
54210	5314	42	S.	S.	NNP
54210	5314	43	If	if	IN
54210	5314	44	a	a	DT
54210	5314	45	solution	solution	NN
54210	5314	46	of	of	IN
54210	5314	47	the	the	DT
54210	5314	48	potassium	potassium	NN
54210	5314	49	salt	salt	NN
54210	5314	50	be	be	VB
54210	5314	51	decomposed	decompose	VBN
54210	5314	52	by	by	IN
54210	5314	53	means	mean	NNS
54210	5314	54	of	of	IN
54210	5314	55	hydrofluosilicic	hydrofluosilicic	NN
54210	5314	56	or	or	CC
54210	5314	57	chloric	chloric	JJ
54210	5314	58	acid	acid	NN
54210	5314	59	,	,	,
54210	5314	60	the	the	DT
54210	5314	61	insoluble	insoluble	JJ
54210	5314	62	salts	salt	NNS
54210	5314	63	of	of	IN
54210	5314	64	these	these	DT
54210	5314	65	acids	acid	NNS
54210	5314	66	are	be	VBP
54210	5314	67	precipitated	precipitate	VBN
54210	5314	68	and	and	CC
54210	5314	69	trithionic	trithionic	NN
54210	5314	70	acid	acid	NN
54210	5314	71	is	be	VBZ
54210	5314	72	obtained	obtain	VBN
54210	5314	73	in	in	IN
54210	5314	74	solution	solution	NN
54210	5314	75	,	,	,
54210	5314	76	which	which	WDT
54210	5314	77	however	however	RB
54210	5314	78	very	very	RB
54210	5314	79	easily	easily	RB
54210	5314	80	breaks	break	VBZ
54210	5314	81	up	up	RP
54210	5314	82	on	on	IN
54210	5314	83	concentration	concentration	NN
54210	5314	84	.	.	.
54210	5315	1	The	the	DT
54210	5315	2	addition	addition	NN
54210	5315	3	of	of	IN
54210	5315	4	salts	salt	NNS
54210	5315	5	of	of	IN
54210	5315	6	copper	copper	NN
54210	5315	7	,	,	,
54210	5315	8	mercury	mercury	NN
54210	5315	9	,	,	,
54210	5315	10	silver	silver	NN
54210	5315	11	,	,	,
54210	5315	12	&	&	CC
54210	5315	13	c.	c.	NNP
54210	5315	14	,	,	,
54210	5315	15	to	to	IN
54210	5315	16	a	a	DT
54210	5315	17	solution	solution	NN
54210	5315	18	of	of	IN
54210	5315	19	a	a	DT
54210	5315	20	trithionate	trithionate	NN
54210	5315	21	is	be	VBZ
54210	5315	22	followed	follow	VBN
54210	5315	23	,	,	,
54210	5315	24	either	either	CC
54210	5315	25	immediately	immediately	RB
54210	5315	26	or	or	CC
54210	5315	27	after	after	IN
54210	5315	28	a	a	DT
54210	5315	29	certain	certain	JJ
54210	5315	30	time	time	NN
54210	5315	31	,	,	,
54210	5315	32	by	by	IN
54210	5315	33	the	the	DT
54210	5315	34	formation	formation	NN
54210	5315	35	of	of	IN
54210	5315	36	a	a	DT
54210	5315	37	black	black	JJ
54210	5315	38	precipitate	precipitate	NN
54210	5315	39	of	of	IN
54210	5315	40	the	the	DT
54210	5315	41	sulphides	sulphide	NNS
54210	5315	42	whose	whose	WP$
54210	5315	43	formation	formation	NN
54210	5315	44	is	be	VBZ
54210	5315	45	due	due	JJ
54210	5315	46	to	to	IN
54210	5315	47	the	the	DT
54210	5315	48	decomposition	decomposition	NN
54210	5315	49	of	of	IN
54210	5315	50	the	the	DT
54210	5315	51	trithionic	trithionic	NN
54210	5315	52	acid	acid	NN
54210	5315	53	with	with	IN
54210	5315	54	the	the	DT
54210	5315	55	transference	transference	NN
54210	5315	56	of	of	IN
54210	5315	57	its	-PRON-	PRP$
54210	5315	58	sulphur	sulphur	NN
54210	5315	59	to	to	IN
54210	5315	60	the	the	DT
54210	5315	61	metal	metal	NN
54210	5315	62	.	.	.
54210	5316	1	_	_	NNP
54210	5316	2	Tetrathionic	Tetrathionic	NNP
54210	5316	3	acid	acid	NN
54210	5316	4	_	_	NNP
54210	5316	5	,	,	,
54210	5316	6	H_{2}S_{4}O_{6	H_{2}S_{4}O_{6	NNP
54210	5316	7	}	}	-RRB-
54210	5316	8	,	,	,
54210	5316	9	in	in	IN
54210	5316	10	contradistinction	contradistinction	NN
54210	5316	11	to	to	IN
54210	5316	12	the	the	DT
54210	5316	13	preceding	precede	VBG
54210	5316	14	acids	acid	NNS
54210	5316	15	,	,	,
54210	5316	16	is	be	VBZ
54210	5316	17	much	much	RB
54210	5316	18	more	more	RBR
54210	5316	19	stable	stable	JJ
54210	5316	20	in	in	IN
54210	5316	21	the	the	DT
54210	5316	22	free	free	JJ
54210	5316	23	state	state	NN
54210	5316	24	than	than	IN
54210	5316	25	in	in	IN
54210	5316	26	the	the	DT
54210	5316	27	form	form	NN
54210	5316	28	of	of	IN
54210	5316	29	salts	salt	NNS
54210	5316	30	.	.	.
54210	5317	1	In	in	IN
54210	5317	2	the	the	DT
54210	5317	3	latter	latter	JJ
54210	5317	4	form	form	NN
54210	5317	5	it	-PRON-	PRP
54210	5317	6	is	be	VBZ
54210	5317	7	easily	easily	RB
54210	5317	8	converted	convert	VBN
54210	5317	9	into	into	IN
54210	5317	10	trithionate	trithionate	NN
54210	5317	11	,	,	,
54210	5317	12	with	with	IN
54210	5317	13	liberation	liberation	NN
54210	5317	14	of	of	IN
54210	5317	15	sulphur	sulphur	NNP
54210	5317	16	.	.	.
54210	5318	1	Sodium	sodium	NN
54210	5318	2	tetrathionate	tetrathionate	NN
54210	5318	3	was	be	VBD
54210	5318	4	obtained	obtain	VBN
54210	5318	5	by	by	IN
54210	5318	6	Fordos	Fordos	NNP
54210	5318	7	and	and	CC
54210	5318	8	Gélis	Gélis	NNP
54210	5318	9	,	,	,
54210	5318	10	by	by	IN
54210	5318	11	the	the	DT
54210	5318	12	action	action	NN
54210	5318	13	of	of	IN
54210	5318	14	iodine	iodine	NN
54210	5318	15	on	on	IN
54210	5318	16	a	a	DT
54210	5318	17	solution	solution	NN
54210	5318	18	of	of	IN
54210	5318	19	sodium	sodium	NN
54210	5318	20	thiosulphate	thiosulphate	NN
54210	5318	21	.	.	.
54210	5319	1	The	the	DT
54210	5319	2	reaction	reaction	NN
54210	5319	3	essentially	essentially	RB
54210	5319	4	consists	consist	VBZ
54210	5319	5	in	in	IN
54210	5319	6	the	the	DT
54210	5319	7	iodine	iodine	NN
54210	5319	8	taking	take	VBG
54210	5319	9	up	up	RP
54210	5319	10	half	half	PDT
54210	5319	11	the	the	DT
54210	5319	12	sodium	sodium	NN
54210	5319	13	of	of	IN
54210	5319	14	the	the	DT
54210	5319	15	thiosulphate	thiosulphate	NN
54210	5319	16	,	,	,
54210	5319	17	inasmuch	inasmuch	JJ
54210	5319	18	as	as	IN
54210	5319	19	the	the	DT
54210	5319	20	latter	latter	NN
54210	5319	21	contains	contain	VBZ
54210	5319	22	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	5319	23	}	}	-RRB-
54210	5319	24	,	,	,
54210	5319	25	whilst	whilst	IN
54210	5319	26	the	the	DT
54210	5319	27	tetrathionate	tetrathionate	NN
54210	5319	28	contains	contain	VBZ
54210	5319	29	NaS_{2}O_{3	nas_{2}o_{3	JJ
54210	5319	30	}	}	-RRB-
54210	5319	31	or	or	CC
54210	5319	32	Na_{2}S_{4}O_{6	Na_{2}S_{4}O_{6	NNP
54210	5319	33	}	}	-RRB-
54210	5319	34	,	,	,
54210	5319	35	so	so	IN
54210	5319	36	that	that	IN
54210	5319	37	the	the	DT
54210	5319	38	reaction	reaction	NN
54210	5319	39	is	be	VBZ
54210	5319	40	as	as	IN
54210	5319	41	follows	follow	VBZ
54210	5319	42	:	:	:
54210	5319	43	2Na_{2}S_{2}O_{3	2na_{2}s_{2}o_{3	CD
54210	5319	44	}	}	-RRB-
54210	5319	45	+	+	CC
54210	5319	46	I_{2	I_{2	NNP
54210	5319	47	}	}	-RRB-
54210	5319	48	=	=	SYM
54210	5319	49	2NaI	2nai	CD
54210	5319	50	+	+	SYM
54210	5319	51	Na_{2}S_{4}O_{6	Na_{2}S_{4}O_{6	NNS
54210	5319	52	}	}	-RRB-
54210	5319	53	.	.	.
54210	5320	1	It	-PRON-	PRP
54210	5320	2	is	be	VBZ
54210	5320	3	evident	evident	JJ
54210	5320	4	that	that	IN
54210	5320	5	tetrathionic	tetrathionic	JJ
54210	5320	6	acid	acid	NN
54210	5320	7	stands	stand	VBZ
54210	5320	8	to	to	IN
54210	5320	9	thiosulphuric	thiosulphuric	JJ
54210	5320	10	acid	acid	NN
54210	5320	11	in	in	IN
54210	5320	12	exactly	exactly	RB
54210	5320	13	the	the	DT
54210	5320	14	same	same	JJ
54210	5320	15	relation	relation	NN
54210	5320	16	as	as	IN
54210	5320	17	dithionic	dithionic	JJ
54210	5320	18	acid	acid	NN
54210	5320	19	does	do	VBZ
54210	5320	20	to	to	IN
54210	5320	21	sulphurous	sulphurous	JJ
54210	5320	22	acid	acid	NN
54210	5320	23	;	;	:
54210	5320	24	for	for	IN
54210	5320	25	the	the	DT
54210	5320	26	same	same	JJ
54210	5320	27	amount	amount	NN
54210	5320	28	of	of	IN
54210	5320	29	the	the	DT
54210	5320	30	other	other	JJ
54210	5320	31	elements	element	NNS
54210	5320	32	in	in	IN
54210	5320	33	dithionate	dithionate	NN
54210	5320	34	,	,	,
54210	5320	35	KSO_{3	KSO_{3	NNP
54210	5320	36	}	}	-RRB-
54210	5320	37	,	,	,
54210	5320	38	and	and	CC
54210	5320	39	tetrathionate	tetrathionate	VB
54210	5320	40	,	,	,
54210	5320	41	KS_{2}O_{3	KS_{2}O_{3	NNP
54210	5320	42	}	}	-RRB-
54210	5320	43	,	,	,
54210	5320	44	there	there	EX
54210	5320	45	is	be	VBZ
54210	5320	46	half	half	RB
54210	5320	47	as	as	RB
54210	5320	48	much	much	JJ
54210	5320	49	metal	metal	NN
54210	5320	50	as	as	IN
54210	5320	51	in	in	IN
54210	5320	52	sulphite	sulphite	NNP
54210	5320	53	,	,	,
54210	5320	54	K_{2}SO_{3	K_{2}SO_{3	NNP
54210	5320	55	}	}	-RRB-
54210	5320	56	,	,	,
54210	5320	57	and	and	CC
54210	5320	58	thiosulphate	thiosulphate	NN
54210	5320	59	,	,	,
54210	5320	60	K_{2}S_{2}O_{3	K_{2}S_{2}O_{3	NNP
54210	5320	61	}	}	-RRB-
54210	5320	62	.	.	.
54210	5321	1	If	if	IN
54210	5321	2	in	in	IN
54210	5321	3	the	the	DT
54210	5321	4	above	above	JJ
54210	5321	5	reaction	reaction	NN
54210	5321	6	the	the	DT
54210	5321	7	sodium	sodium	NN
54210	5321	8	thiosulphate	thiosulphate	NN
54210	5321	9	be	be	VB
54210	5321	10	replaced	replace	VBN
54210	5321	11	by	by	IN
54210	5321	12	the	the	DT
54210	5321	13	lead	lead	NN
54210	5321	14	salt	salt	NNP
54210	5321	15	PbS_{2}O_{3	PbS_{2}O_{3	NNP
54210	5321	16	}	}	-RRB-
54210	5321	17	,	,	,
54210	5321	18	the	the	DT
54210	5321	19	sparingly	sparingly	RB
54210	5321	20	-	-	HYPH
54210	5321	21	soluble	soluble	JJ
54210	5321	22	lead	lead	NN
54210	5321	23	iodide	iodide	NN
54210	5321	24	PbI_{2	PbI_{2	NNP
54210	5321	25	}	}	-RRB-
54210	5321	26	and	and	CC
54210	5321	27	the	the	DT
54210	5321	28	soluble	soluble	JJ
54210	5321	29	salt	salt	NN
54210	5321	30	PbS_{4}O_{6	PbS_{4}O_{6	NNP
54210	5321	31	}	}	-RRB-
54210	5321	32	are	be	VBP
54210	5321	33	obtained	obtain	VBN
54210	5321	34	.	.	.
54210	5322	1	Moreover	moreover	RB
54210	5322	2	the	the	DT
54210	5322	3	lead	lead	JJ
54210	5322	4	salt	salt	NN
54210	5322	5	easily	easily	RB
54210	5322	6	gives	give	VBZ
54210	5322	7	tetrathionic	tetrathionic	NN
54210	5322	8	acid	acid	NN
54210	5322	9	itself	-PRON-	PRP
54210	5322	10	(	(	-LRB-
54210	5322	11	PbSO_{4	PbSO_{4	NNP
54210	5322	12	}	}	-RRB-
54210	5322	13	is	be	VBZ
54210	5322	14	precipitated	precipitate	VBN
54210	5322	15	)	)	-RRB-
54210	5322	16	.	.	.
54210	5323	1	The	the	DT
54210	5323	2	solution	solution	NN
54210	5323	3	of	of	IN
54210	5323	4	tetrathionic	tetrathionic	NN
54210	5323	5	acid	acid	NN
54210	5323	6	may	may	MD
54210	5323	7	be	be	VB
54210	5323	8	evaporated	evaporate	VBN
54210	5323	9	over	over	IN
54210	5323	10	a	a	DT
54210	5323	11	water	water	NN
54210	5323	12	-	-	HYPH
54210	5323	13	bath	bath	NN
54210	5323	14	,	,	,
54210	5323	15	and	and	CC
54210	5323	16	afterwards	afterwards	RB
54210	5323	17	in	in	IN
54210	5323	18	a	a	DT
54210	5323	19	vacuum	vacuum	NN
54210	5323	20	,	,	,
54210	5323	21	when	when	WRB
54210	5323	22	it	-PRON-	PRP
54210	5323	23	gives	give	VBZ
54210	5323	24	a	a	DT
54210	5323	25	colourless	colourless	JJ
54210	5323	26	liquid	liquid	NN
54210	5323	27	,	,	,
54210	5323	28	which	which	WDT
54210	5323	29	has	have	VBZ
54210	5323	30	no	no	DT
54210	5323	31	smell	smell	NN
54210	5323	32	and	and	CC
54210	5323	33	a	a	DT
54210	5323	34	very	very	RB
54210	5323	35	acid	acid	JJ
54210	5323	36	reaction	reaction	NN
54210	5323	37	.	.	.
54210	5324	1	When	when	WRB
54210	5324	2	dilute	dilute	NN
54210	5324	3	it	-PRON-	PRP
54210	5324	4	may	may	MD
54210	5324	5	be	be	VB
54210	5324	6	heated	heat	VBN
54210	5324	7	to	to	IN
54210	5324	8	its	-PRON-	PRP$
54210	5324	9	boiling	boiling	NN
54210	5324	10	-	-	HYPH
54210	5324	11	point	point	NN
54210	5324	12	,	,	,
54210	5324	13	but	but	CC
54210	5324	14	in	in	IN
54210	5324	15	a	a	DT
54210	5324	16	concentrated	concentrated	JJ
54210	5324	17	form	form	NN
54210	5324	18	it	-PRON-	PRP
54210	5324	19	decomposes	decompose	VBZ
54210	5324	20	into	into	IN
54210	5324	21	sulphuric	sulphuric	JJ
54210	5324	22	acid	acid	NN
54210	5324	23	,	,	,
54210	5324	24	sulphurous	sulphurous	JJ
54210	5324	25	anhydride	anhydride	NN
54210	5324	26	,	,	,
54210	5324	27	and	and	CC
54210	5324	28	sulphur	sulphur	NNP
54210	5324	29	:	:	:
54210	5324	30	H_{2}S_{4}O_{6	H_{2}S_{4}O_{6	NNP
54210	5324	31	}	}	-RRB-
54210	5324	32	=	=	SYM
54210	5324	33	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5324	34	}	}	-RRB-
54210	5324	35	+	+	SYM
54210	5324	36	SO_{2	so_{2	NN
54210	5324	37	}	}	-RRB-
54210	5324	38	+	+	CC
54210	5324	39	S_{2	S_{2	NNP
54210	5324	40	}	}	-RRB-
54210	5324	41	.	.	.
54210	5325	1	_	_	NNP
54210	5325	2	Pentathionic	Pentathionic	NNP
54210	5325	3	acid	acid	NN
54210	5325	4	_	_	NNP
54210	5325	5	,	,	,
54210	5325	6	H_{2}S_{5}O_{6	H_{2}S_{5}O_{6	NNP
54210	5325	7	}	}	-RRB-
54210	5325	8	,	,	,
54210	5325	9	also	also	RB
54210	5325	10	belongs	belong	VBZ
54210	5325	11	to	to	IN
54210	5325	12	this	this	DT
54210	5325	13	series	series	NN
54210	5325	14	of	of	IN
54210	5325	15	acids	acid	NNS
54210	5325	16	.	.	.
54210	5326	1	But	but	CC
54210	5326	2	little	little	JJ
54210	5326	3	is	be	VBZ
54210	5326	4	known	know	VBN
54210	5326	5	concerning	concern	VBG
54210	5326	6	it	-PRON-	PRP
54210	5326	7	,	,	,
54210	5326	8	either	either	CC
54210	5326	9	as	as	IN
54210	5326	10	hydrate	hydrate	NN
54210	5326	11	or	or	CC
54210	5326	12	in	in	IN
54210	5326	13	salts	salt	NNS
54210	5326	14	.	.	.
54210	5327	1	It	-PRON-	PRP
54210	5327	2	is	be	VBZ
54210	5327	3	formed	form	VBN
54210	5327	4	,	,	,
54210	5327	5	together	together	RB
54210	5327	6	with	with	IN
54210	5327	7	tetrathionic	tetrathionic	JJ
54210	5327	8	acid	acid	NN
54210	5327	9	,	,	,
54210	5327	10	by	by	IN
54210	5327	11	the	the	DT
54210	5327	12	direct	direct	JJ
54210	5327	13	action	action	NN
54210	5327	14	of	of	IN
54210	5327	15	sulphurous	sulphurous	JJ
54210	5327	16	acid	acid	NN
54210	5327	17	on	on	IN
54210	5327	18	sulphuretted	sulphuret	VBN
54210	5327	19	hydrogen	hydrogen	NN
54210	5327	20	in	in	IN
54210	5327	21	an	an	DT
54210	5327	22	aqueous	aqueous	JJ
54210	5327	23	solution	solution	NN
54210	5327	24	;	;	:
54210	5327	25	a	a	DT
54210	5327	26	large	large	JJ
54210	5327	27	proportion	proportion	NN
54210	5327	28	of	of	IN
54210	5327	29	sulphur	sulphur	NNP
54210	5327	30	being	be	VBG
54210	5327	31	precipitated	precipitate	VBN
54210	5327	32	at	at	IN
54210	5327	33	the	the	DT
54210	5327	34	same	same	JJ
54210	5327	35	time	time	NN
54210	5327	36	:	:	:
54210	5327	37	5SO_{2	5so_{2	CD
54210	5327	38	}	}	-RRB-
54210	5327	39	+	+	CC
54210	5327	40	5H_{2}S	5h_{2}s	CD
54210	5327	41	=	=	SYM
54210	5327	42	H_{2}S_{5}O_{6	h_{2}s_{5}o_{6	NN
54210	5327	43	}	}	-RRB-
54210	5327	44	+	+	CC
54210	5327	45	5S	5s	NN
54210	5327	46	+	+	SYM
54210	5327	47	4H_{2}O.	4h_{2}o.	CD
54210	5328	1	If	if	IN
54210	5328	2	,	,	,
54210	5328	3	as	as	IN
54210	5328	4	was	be	VBD
54210	5328	5	shown	show	VBN
54210	5328	6	above	above	IN
54210	5328	7	,	,	,
54210	5328	8	the	the	DT
54210	5328	9	thionic	thionic	NN
54210	5328	10	acids	acid	NNS
54210	5328	11	are	be	VBP
54210	5328	12	disulphonic	disulphonic	JJ
54210	5328	13	acids	acid	NNS
54210	5328	14	,	,	,
54210	5328	15	they	-PRON-	PRP
54210	5328	16	may	may	MD
54210	5328	17	be	be	VB
54210	5328	18	obtained	obtain	VBN
54210	5328	19	,	,	,
54210	5328	20	like	like	IN
54210	5328	21	other	other	JJ
54210	5328	22	sulphonic	sulphonic	JJ
54210	5328	23	acids	acid	NNS
54210	5328	24	,	,	,
54210	5328	25	by	by	IN
54210	5328	26	means	mean	NNS
54210	5328	27	of	of	IN
54210	5328	28	potassium	potassium	NN
54210	5328	29	sulphite	sulphite	NNP
54210	5328	30	and	and	CC
54210	5328	31	sulphur	sulphur	NNP
54210	5328	32	chloride	chloride	NN
54210	5328	33	.	.	.
54210	5329	1	Thus	thus	RB
54210	5329	2	Spring	Spring	NNP
54210	5329	3	demonstrated	demonstrate	VBD
54210	5329	4	the	the	DT
54210	5329	5	formation	formation	NN
54210	5329	6	of	of	IN
54210	5329	7	potassium	potassium	NN
54210	5329	8	trithionate	trithionate	NN
54210	5329	9	by	by	IN
54210	5329	10	the	the	DT
54210	5329	11	action	action	NN
54210	5329	12	of	of	IN
54210	5329	13	sulphur	sulphur	NNP
54210	5329	14	dichloride	dichloride	NN
54210	5329	15	on	on	IN
54210	5329	16	a	a	DT
54210	5329	17	strong	strong	JJ
54210	5329	18	solution	solution	NN
54210	5329	19	of	of	IN
54210	5329	20	potassium	potassium	NN
54210	5329	21	sulphite	sulphite	NN
54210	5329	22	:	:	:
54210	5329	23	2KSO_{3}K	2kso_{3}k	CD
54210	5329	24	+	+	SYM
54210	5329	25	SCl_{2	SCl_{2	NNP
54210	5329	26	}	}	-RRB-
54210	5329	27	=	=	NFP
54210	5329	28	S(SO_{3}K)_{2	S(SO_{3}K)_{2	NNP
54210	5329	29	}	}	-RRB-
54210	5329	30	+	+	SYM
54210	5329	31	2KCl	2kcl	CD
54210	5329	32	.	.	.
54210	5330	1	If	if	IN
54210	5330	2	sulphur	sulphur	NN
54210	5330	3	chloride	chloride	NN
54210	5330	4	be	be	VB
54210	5330	5	taken	take	VBN
54210	5330	6	,	,	,
54210	5330	7	sulphur	sulphur	NNP
54210	5330	8	also	also	RB
54210	5330	9	is	be	VBZ
54210	5330	10	precipitated	precipitate	VBN
54210	5330	11	.	.	.
54210	5331	1	The	the	DT
54210	5331	2	same	same	JJ
54210	5331	3	trithionate	trithionate	NN
54210	5331	4	is	be	VBZ
54210	5331	5	formed	form	VBN
54210	5331	6	by	by	IN
54210	5331	7	heating	heat	VBG
54210	5331	8	a	a	DT
54210	5331	9	solution	solution	NN
54210	5331	10	of	of	IN
54210	5331	11	double	double	JJ
54210	5331	12	thiosulphates	thiosulphate	NNS
54210	5331	13	;	;	:
54210	5331	14	for	for	IN
54210	5331	15	example	example	NN
54210	5331	16	,	,	,
54210	5331	17	of	of	IN
54210	5331	18	AgKS_{2}O_{3	AgKS_{2}O_{3	NNP
54210	5331	19	}	}	-RRB-
54210	5331	20	.	.	.
54210	5332	1	Two	two	CD
54210	5332	2	molecules	molecule	NNS
54210	5332	3	of	of	IN
54210	5332	4	the	the	DT
54210	5332	5	salts	salt	NNS
54210	5332	6	then	then	RB
54210	5332	7	form	form	VBP
54210	5332	8	silver	silver	NN
54210	5332	9	sulphide	sulphide	NN
54210	5332	10	and	and	CC
54210	5332	11	potassium	potassium	NN
54210	5332	12	trithionate	trithionate	NN
54210	5332	13	.	.	.
54210	5333	1	If	if	IN
54210	5333	2	the	the	DT
54210	5333	3	thiosulphate	thiosulphate	NN
54210	5333	4	be	be	VBP
54210	5333	5	the	the	DT
54210	5333	6	potassium	potassium	NN
54210	5333	7	silver	silver	NN
54210	5333	8	salt	salt	NN
54210	5333	9	SO_{3}K(AgS	SO_{3}K(AgS	NNP
54210	5333	10	)	)	-RRB-
54210	5333	11	,	,	,
54210	5333	12	then	then	RB
54210	5333	13	the	the	DT
54210	5333	14	structure	structure	NN
54210	5333	15	of	of	IN
54210	5333	16	the	the	DT
54210	5333	17	trithionate	trithionate	NN
54210	5333	18	must	must	MD
54210	5333	19	necessarily	necessarily	RB
54210	5333	20	be	be	VB
54210	5333	21	(	(	-LRB-
54210	5333	22	SO_{3}K)_{2}S.	so_{3}k)_{2}s.	VB
54210	5333	23	Previous	previous	JJ
54210	5333	24	to	to	IN
54210	5333	25	Spring	Spring	NNP
54210	5333	26	's	's	POS
54210	5333	27	researches	research	NNS
54210	5333	28	,	,	,
54210	5333	29	the	the	DT
54210	5333	30	action	action	NN
54210	5333	31	of	of	IN
54210	5333	32	iodine	iodine	NN
54210	5333	33	on	on	IN
54210	5333	34	sodium	sodium	NN
54210	5333	35	thiosulphate	thiosulphate	NN
54210	5333	36	was	be	VBD
54210	5333	37	an	an	DT
54210	5333	38	isolated	isolate	VBN
54210	5333	39	accidentally	accidentally	RB
54210	5333	40	discovered	discover	VBN
54210	5333	41	reaction	reaction	NN
54210	5333	42	;	;	:
54210	5333	43	he	-PRON-	PRP
54210	5333	44	,	,	,
54210	5333	45	however	however	RB
54210	5333	46	,	,	,
54210	5333	47	showed	show	VBD
54210	5333	48	its	-PRON-	PRP$
54210	5333	49	general	general	JJ
54210	5333	50	significance	significance	NN
54210	5333	51	by	by	IN
54210	5333	52	testing	test	VBG
54210	5333	53	the	the	DT
54210	5333	54	action	action	NN
54210	5333	55	of	of	IN
54210	5333	56	iodine	iodine	NN
54210	5333	57	on	on	IN
54210	5333	58	mixtures	mixture	NNS
54210	5333	59	of	of	IN
54210	5333	60	different	different	JJ
54210	5333	61	sulphur	sulphur	NN
54210	5333	62	compounds	compound	NNS
54210	5333	63	.	.	.
54210	5334	1	Thus	thus	RB
54210	5334	2	with	with	IN
54210	5334	3	iodine	iodine	NN
54210	5334	4	,	,	,
54210	5334	5	I_{2	I_{2	NNP
54210	5334	6	}	}	-RRB-
54210	5334	7	,	,	,
54210	5334	8	the	the	DT
54210	5334	9	mixture	mixture	NN
54210	5334	10	Na_{2}S	na_{2}s	CD
54210	5334	11	+	+	SYM
54210	5334	12	Na_{2}SO_{3	Na_{2}SO_{3	NNP
54210	5334	13	}	}	-RRB-
54210	5334	14	forms	form	VBZ
54210	5334	15	2NaI	2nai	CD
54210	5334	16	+	+	SYM
54210	5334	17	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	5334	18	}	}	-RRB-
54210	5334	19	,	,	,
54210	5334	20	whilst	whilst	IN
54210	5334	21	the	the	DT
54210	5334	22	mixture	mixture	NN
54210	5334	23	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	5334	24	}	}	-RRB-
54210	5334	25	+	+	NNP
54210	5334	26	Na_{2}SO_{3	Na_{2}SO_{3	NNP
54210	5334	27	}	}	-RRB-
54210	5334	28	+	+	CC
54210	5334	29	I_{2	I_{2	NNP
54210	5334	30	}	}	-RRB-
54210	5334	31	gives	give	VBZ
54210	5334	32	2NaI	2nai	CD
54210	5334	33	+	+	CD
54210	5334	34	Na_{2}S_{3}O_{6}--that	Na_{2}S_{3}O_{6}--that	NNP
54210	5334	35	is	be	VBZ
54210	5334	36	,	,	,
54210	5334	37	trithionic	trithionic	NN
54210	5334	38	acid	acid	NN
54210	5334	39	stands	stand	VBZ
54210	5334	40	in	in	IN
54210	5334	41	the	the	DT
54210	5334	42	same	same	JJ
54210	5334	43	relation	relation	NN
54210	5334	44	to	to	IN
54210	5334	45	thiosulphuric	thiosulphuric	JJ
54210	5334	46	acid	acid	NN
54210	5334	47	as	as	IN
54210	5334	48	the	the	DT
54210	5334	49	latter	latter	NN
54210	5334	50	does	do	VBZ
54210	5334	51	to	to	TO
54210	5334	52	sulphuretted	sulphuret	VBN
54210	5334	53	hydrogen	hydrogen	NN
54210	5334	54	.	.	.
54210	5335	1	We	-PRON-	PRP
54210	5335	2	adopt	adopt	VBP
54210	5335	3	the	the	DT
54210	5335	4	same	same	JJ
54210	5335	5	mode	mode	NN
54210	5335	6	of	of	IN
54210	5335	7	representation	representation	NN
54210	5335	8	:	:	:
54210	5335	9	by	by	IN
54210	5335	10	replacing	replace	VBG
54210	5335	11	one	one	CD
54210	5335	12	hydrogen	hydrogen	NN
54210	5335	13	in	in	IN
54210	5335	14	H_{2}S	H_{2}S	NNP
54210	5335	15	by	by	IN
54210	5335	16	sulphuryl	sulphuryl	NNP
54210	5335	17	we	-PRON-	PRP
54210	5335	18	obtain	obtain	VBP
54210	5335	19	thiosulphuric	thiosulphuric	JJ
54210	5335	20	acid	acid	NN
54210	5335	21	,	,	,
54210	5335	22	HSO_{3}.HS	hso_{3}.hs	NN
54210	5335	23	,	,	,
54210	5335	24	and	and	CC
54210	5335	25	by	by	IN
54210	5335	26	replacing	replace	VBG
54210	5335	27	a	a	DT
54210	5335	28	second	second	JJ
54210	5335	29	hydrogen	hydrogen	NN
54210	5335	30	in	in	IN
54210	5335	31	the	the	DT
54210	5335	32	latter	latter	JJ
54210	5335	33	again	again	RB
54210	5335	34	by	by	IN
54210	5335	35	sulphuryl	sulphuryl	NNP
54210	5335	36	we	-PRON-	PRP
54210	5335	37	obtain	obtain	VBP
54210	5335	38	trithionic	trithionic	NN
54210	5335	39	acid	acid	NN
54210	5335	40	,	,	,
54210	5335	41	(	(	-LRB-
54210	5335	42	HSO_{3})_{2}S.	HSO_{3})_{2}S.	NFP
54210	5335	43	Furthermore	furthermore	RB
54210	5335	44	,	,	,
54210	5335	45	Spring	Spring	NNP
54210	5335	46	showed	show	VBD
54210	5335	47	that	that	IN
54210	5335	48	the	the	DT
54210	5335	49	action	action	NN
54210	5335	50	of	of	IN
54210	5335	51	sodium	sodium	NN
54210	5335	52	amalgam	amalgam	NN
54210	5335	53	on	on	IN
54210	5335	54	the	the	DT
54210	5335	55	thionic	thionic	JJ
54210	5335	56	acids	acid	NNS
54210	5335	57	causes	cause	VBZ
54210	5335	58	reverse	reverse	JJ
54210	5335	59	reactions	reaction	NNS
54210	5335	60	to	to	IN
54210	5335	61	those	those	DT
54210	5335	62	above	above	RB
54210	5335	63	indicated	indicate	VBN
54210	5335	64	for	for	IN
54210	5335	65	iodine	iodine	NN
54210	5335	66	.	.	.
54210	5336	1	Thus	thus	RB
54210	5336	2	sodium	sodium	NN
54210	5336	3	thiosulphate	thiosulphate	NN
54210	5336	4	with	with	IN
54210	5336	5	Na_{2	Na_{2	NNP
54210	5336	6	}	}	-RRB-
54210	5336	7	gives	give	VBZ
54210	5336	8	Na_{2}S	na_{2}s	CD
54210	5336	9	+	+	SYM
54210	5336	10	Na_{2}SO_{3	Na_{2}SO_{3	NNP
54210	5336	11	}	}	-RRB-
54210	5336	12	,	,	,
54210	5336	13	and	and	CC
54210	5336	14	Spring	Spring	NNP
54210	5336	15	showed	show	VBD
54210	5336	16	that	that	IN
54210	5336	17	the	the	DT
54210	5336	18	sodium	sodium	NN
54210	5336	19	here	here	RB
54210	5336	20	is	be	VBZ
54210	5336	21	not	not	RB
54210	5336	22	a	a	DT
54210	5336	23	simple	simple	JJ
54210	5336	24	element	element	NN
54210	5336	25	taking	take	VBG
54210	5336	26	up	up	RP
54210	5336	27	sulphur	sulphur	NNP
54210	5336	28	,	,	,
54210	5336	29	but	but	CC
54210	5336	30	itself	-PRON-	PRP
54210	5336	31	enters	enter	VBZ
54210	5336	32	into	into	IN
54210	5336	33	double	double	JJ
54210	5336	34	decomposition	decomposition	NN
54210	5336	35	,	,	,
54210	5336	36	replacing	replace	VBG
54210	5336	37	sulphur	sulphur	NNP
54210	5336	38	;	;	:
54210	5336	39	for	for	IN
54210	5336	40	on	on	IN
54210	5336	41	taking	take	VBG
54210	5336	42	a	a	DT
54210	5336	43	potassium	potassium	NN
54210	5336	44	salt	salt	NN
54210	5336	45	and	and	CC
54210	5336	46	acting	act	VBG
54210	5336	47	on	on	IN
54210	5336	48	it	-PRON-	PRP
54210	5336	49	with	with	IN
54210	5336	50	sodium	sodium	NN
54210	5336	51	,	,	,
54210	5336	52	KSO_{3}(SK	KSO_{3}(SK	NNP
54210	5336	53	)	)	-RRB-
54210	5336	54	+	+	NFP
54210	5336	55	NaNa	NaNa	NNP
54210	5336	56	=	=	SYM
54210	5336	57	KSO_{3}Na	kso_{3}na	CD
54210	5336	58	+	+	NFP
54210	5336	59	(	(	-LRB-
54210	5336	60	SK)Na	SK)Na	NNP
54210	5336	61	.	.	.
54210	5337	1	In	in	IN
54210	5337	2	a	a	DT
54210	5337	3	similar	similar	JJ
54210	5337	4	way	way	NN
54210	5337	5	sodium	sodium	NN
54210	5337	6	dithionate	dithionate	NN
54210	5337	7	with	with	IN
54210	5337	8	sodium	sodium	NN
54210	5337	9	gives	give	VBZ
54210	5337	10	sodium	sodium	NN
54210	5337	11	sulphite	sulphite	NN
54210	5337	12	:	:	:
54210	5337	13	(	(	-LRB-
54210	5337	14	NaSO_{3})_{2	naso_{3})_{2	UH
54210	5337	15	}	}	-RRB-
54210	5337	16	+	+	CC
54210	5337	17	Na_{2	Na_{2	NNP
54210	5337	18	}	}	-RRB-
54210	5337	19	=	=	SYM
54210	5337	20	2NaSO_{3}Na	2naso_{3}na	CD
54210	5337	21	;	;	:
54210	5337	22	sodium	sodium	NN
54210	5337	23	trithionate	trithionate	NN
54210	5337	24	forms	form	NNS
54210	5337	25	NaSO_{3}Na	NaSO_{3}Na	NNP
54210	5337	26	and	and	CC
54210	5337	27	NaSO_{3}.SNa	NaSO_{3}.SNa	NNP
54210	5337	28	,	,	,
54210	5337	29	and	and	CC
54210	5337	30	tetrathionate	tetrathionate	VB
54210	5337	31	forms	form	NNS
54210	5337	32	sodium	sodium	NN
54210	5337	33	thiosulphate	thiosulphate	NN
54210	5337	34	,	,	,
54210	5337	35	(	(	-LRB-
54210	5337	36	NaSO_{3})S_{2}(NaSO_{3	NaSO_{3})S_{2}(NaSO_{3	NNP
54210	5337	37	}	}	-RRB-
54210	5337	38	)	)	-RRB-
54210	5337	39	+	+	SYM
54210	5337	40	Na_{2	Na_{2	NNP
54210	5337	41	}	}	-RRB-
54210	5337	42	=	=	SYM
54210	5337	43	2(NaSO_{3})(NaS	2(naso_{3})(nas	CD
54210	5337	44	)	)	-RRB-
54210	5337	45	.	.	.
54210	5338	1	In	in	IN
54210	5338	2	all	all	PDT
54210	5338	3	the	the	DT
54210	5338	4	oxidised	oxidise	VBN
54210	5338	5	compounds	compound	NNS
54210	5338	6	of	of	IN
54210	5338	7	sulphur	sulphur	NNP
54210	5338	8	we	-PRON-	PRP
54210	5338	9	may	may	MD
54210	5338	10	note	note	VB
54210	5338	11	the	the	DT
54210	5338	12	presence	presence	NN
54210	5338	13	of	of	IN
54210	5338	14	the	the	DT
54210	5338	15	elements	element	NNS
54210	5338	16	of	of	IN
54210	5338	17	sulphurous	sulphurous	JJ
54210	5338	18	anhydride	anhydride	NN
54210	5338	19	,	,	,
54210	5338	20	SO_{2	SO_{2	NNP
54210	5338	21	}	}	-RRB-
54210	5338	22	,	,	,
54210	5338	23	the	the	DT
54210	5338	24	only	only	JJ
54210	5338	25	product	product	NN
54210	5338	26	of	of	IN
54210	5338	27	the	the	DT
54210	5338	28	combustion	combustion	NN
54210	5338	29	of	of	IN
54210	5338	30	sulphur	sulphur	NNP
54210	5338	31	,	,	,
54210	5338	32	and	and	CC
54210	5338	33	in	in	IN
54210	5338	34	this	this	DT
54210	5338	35	sense	sense	NN
54210	5338	36	the	the	DT
54210	5338	37	compounds	compound	NNS
54210	5338	38	of	of	IN
54210	5338	39	sulphur	sulphur	NNP
54210	5338	40	containing	contain	VBG
54210	5338	41	one	one	CD
54210	5338	42	SO_{2	SO_{2	NNP
54210	5338	43	}	}	-RRB-
54210	5338	44	are--	are--	NN
54210	5338	45	H	H	NNP
54210	5338	46	HO	ho	NN
54210	5338	47	C_{6}H_{5	C_{6}H_{5	NNP
54210	5338	48	}	}	-RRB-
54210	5338	49	HS	HS	NNP
54210	5338	50	SO_{2	SO_{2	NNP
54210	5338	51	}	}	-RRB-
54210	5338	52	SO_{2	SO_{2	NNP
54210	5338	53	}	}	-RRB-
54210	5338	54	SO_{2	SO_{2	NNP
54210	5338	55	}	}	-RRB-
54210	5338	56	SO_{2	so_{2	NN
54210	5338	57	}	}	-RRB-
54210	5338	58	HO	HO	NNP
54210	5338	59	HO	HO	NNP
54210	5338	60	HO	HO	NNP
54210	5338	61	HO	HO	NNP
54210	5338	62	Sulphurous	Sulphurous	NNP
54210	5338	63	Sulphuric	Sulphuric	NNP
54210	5338	64	Benzene	benzene	JJ
54210	5338	65	sulphonic	sulphonic	JJ
54210	5338	66	Thiosulphuric	Thiosulphuric	NNP
54210	5338	67	acid	acid	NN
54210	5338	68	acid	acid	NN
54210	5338	69	acid	acid	NN
54210	5338	70	acid	acid	NN
54210	5338	71	while	while	IN
54210	5338	72	,	,	,
54210	5338	73	according	accord	VBG
54210	5338	74	to	to	IN
54210	5338	75	this	this	DT
54210	5338	76	mode	mode	NN
54210	5338	77	of	of	IN
54210	5338	78	representation	representation	NN
54210	5338	79	,	,	,
54210	5338	80	the	the	DT
54210	5338	81	thionic	thionic	NN
54210	5338	82	acids	acid	NNS
54210	5338	83	are--	are--	NNP
54210	5338	84	HO	HO	NNP
54210	5338	85	HO	HO	NNP
54210	5338	86	HO	HO	NNP
54210	5338	87	HO	HO	NNP
54210	5338	88	SO_{2	SO_{2	NNP
54210	5338	89	}	}	-RRB-
54210	5338	90	SO_{2	so_{2	NN
54210	5338	91	}	}	-RRB-
54210	5338	92	SO_{2	SO_{2	NNP
54210	5338	93	}	}	-RRB-
54210	5338	94	SO_{2	so_{2	NN
54210	5338	95	}	}	-RRB-
54210	5338	96	S	S	NNP
54210	5338	97	S_{2	S_{2	NNP
54210	5338	98	}	}	-RRB-
54210	5338	99	S_{3	S_{3	NNP
54210	5338	100	}	}	-RRB-
54210	5338	101	SO_{2	SO_{2	NNP
54210	5338	102	}	}	-RRB-
54210	5338	103	SO_{2	SO_{2	NNP
54210	5338	104	}	}	-RRB-
54210	5338	105	SO_{2	SO_{2	NNP
54210	5338	106	}	}	-RRB-
54210	5338	107	SO_{2	so_{2	NN
54210	5338	108	}	}	-RRB-
54210	5338	109	HO	HO	NNP
54210	5338	110	HO	HO	NNP
54210	5338	111	HO	HO	NNP
54210	5338	112	HO	HO	NNP
54210	5338	113	Dithionic	Dithionic	NNP
54210	5338	114	Trithionic	Trithionic	NNP
54210	5338	115	Tetrathionic	tetrathionic	NN
54210	5338	116	Pentathionic	Pentathionic	NNP
54210	5338	117	Hence	hence	IN
54210	5338	118	it	-PRON-	PRP
54210	5338	119	is	be	VBZ
54210	5338	120	evident	evident	JJ
54210	5338	121	that	that	IN
54210	5338	122	SO_{2	SO_{2	NNP
54210	5338	123	}	}	-RRB-
54210	5338	124	has	have	VBZ
54210	5338	125	(	(	-LRB-
54210	5338	126	whilst	whilst	IN
54210	5338	127	CO_{2	CO_{2	NNP
54210	5338	128	}	}	-RRB-
54210	5338	129	has	have	VBZ
54210	5338	130	not	not	RB
54210	5338	131	)	)	-RRB-
54210	5338	132	the	the	DT
54210	5338	133	faculty	faculty	NN
54210	5338	134	for	for	IN
54210	5338	135	combination	combination	NN
54210	5338	136	,	,	,
54210	5338	137	and	and	CC
54210	5338	138	aims	aim	VBZ
54210	5338	139	at	at	IN
54210	5338	140	forming	form	VBG
54210	5338	141	SO_{2}X_{2	SO_{2}X_{2	NNP
54210	5338	142	}	}	-RRB-
54210	5338	143	.	.	.
54210	5339	1	These	these	DT
54210	5339	2	X_{2	X_{2	NNP
54210	5339	3	}	}	-RRB-
54210	5339	4	can	can	MD
54210	5339	5	=	=	NFP
54210	5339	6	O	o	UH
54210	5339	7	,	,	,
54210	5339	8	and	and	CC
54210	5339	9	the	the	DT
54210	5339	10	question	question	NN
54210	5339	11	naturally	naturally	RB
54210	5339	12	suggests	suggest	VBZ
54210	5339	13	itself	-PRON-	PRP
54210	5339	14	as	as	IN
54210	5339	15	to	to	IN
54210	5339	16	whether	whether	IN
54210	5339	17	the	the	DT
54210	5339	18	O_{2	O_{2	NNP
54210	5339	19	}	}	-RRB-
54210	5339	20	which	which	WDT
54210	5339	21	occurs	occur	VBZ
54210	5339	22	in	in	IN
54210	5339	23	SO_{2	SO_{2	NNP
54210	5339	24	}	}	-RRB-
54210	5339	25	is	be	VBZ
54210	5339	26	not	not	RB
54210	5339	27	of	of	IN
54210	5339	28	the	the	DT
54210	5339	29	same	same	JJ
54210	5339	30	nature	nature	NN
54210	5339	31	as	as	IN
54210	5339	32	this	this	DT
54210	5339	33	oxygen	oxygen	NN
54210	5339	34	which	which	WDT
54210	5339	35	adds	add	VBZ
54210	5339	36	itself	-PRON-	PRP
54210	5339	37	to	to	IN
54210	5339	38	SO_{2}--that	so_{2}--that	ADD
54210	5339	39	is	be	VBZ
54210	5339	40	,	,	,
54210	5339	41	whether	whether	IN
54210	5339	42	SO_{2	SO_{2	NNP
54210	5339	43	}	}	-RRB-
54210	5339	44	does	do	VBZ
54210	5339	45	not	not	RB
54210	5339	46	correspond	correspond	VB
54210	5339	47	with	with	IN
54210	5339	48	the	the	DT
54210	5339	49	more	more	RBR
54210	5339	50	general	general	JJ
54210	5339	51	type	type	NN
54210	5339	52	SX_{4	SX_{4	NNP
54210	5339	53	}	}	-RRB-
54210	5339	54	,	,	,
54210	5339	55	and	and	CC
54210	5339	56	its	-PRON-	PRP$
54210	5339	57	compounds	compound	NNS
54210	5339	58	with	with	IN
54210	5339	59	the	the	DT
54210	5339	60	type	type	NN
54210	5339	61	SX_{6	sx_{6	NN
54210	5339	62	}	}	-RRB-
54210	5339	63	?	?	.
54210	5340	1	To	to	IN
54210	5340	2	this	this	DT
54210	5340	3	we	-PRON-	PRP
54210	5340	4	may	may	MD
54210	5340	5	answer	answer	VB
54210	5340	6	'	'	``
54210	5340	7	Yes	yes	UH
54210	5340	8	'	'	''
54210	5340	9	and	and	CC
54210	5340	10	'	'	``
54210	5340	11	No'--'Yes	No'--'Yes	NNP
54210	5340	12	'	'	''
54210	5340	13	in	in	IN
54210	5340	14	the	the	DT
54210	5340	15	general	general	JJ
54210	5340	16	sense	sense	NN
54210	5340	17	which	which	WDT
54210	5340	18	proceeds	proceed	VBZ
54210	5340	19	from	from	IN
54210	5340	20	the	the	DT
54210	5340	21	investigation	investigation	NN
54210	5340	22	of	of	IN
54210	5340	23	the	the	DT
54210	5340	24	majority	majority	NN
54210	5340	25	of	of	IN
54210	5340	26	compounds	compound	NNS
54210	5340	27	,	,	,
54210	5340	28	especially	especially	RB
54210	5340	29	metals	metal	NNS
54210	5340	30	,	,	,
54210	5340	31	where	where	WRB
54210	5340	32	RO	ro	NN
54210	5340	33	corresponds	correspond	VBZ
54210	5340	34	with	with	IN
54210	5340	35	RCl_{2	RCl_{2	NNP
54210	5340	36	}	}	-RRB-
54210	5340	37	,	,	,
54210	5340	38	RX_{2	RX_{2	NNP
54210	5340	39	}	}	-RRB-
54210	5340	40	;	;	:
54210	5340	41	'	'	``
54210	5340	42	No	no	UH
54210	5340	43	'	'	''
54210	5340	44	in	in	IN
54210	5340	45	the	the	DT
54210	5340	46	sense	sense	NN
54210	5340	47	that	that	IN
54210	5340	48	sulphur	sulphur	NNP
54210	5340	49	does	do	VBZ
54210	5340	50	not	not	RB
54210	5340	51	give	give	VB
54210	5340	52	either	either	DT
54210	5340	53	SH_{4	sh_{4	NN
54210	5340	54	}	}	-RRB-
54210	5340	55	,	,	,
54210	5340	56	SH_{6	sh_{6	IN
54210	5340	57	}	}	-RRB-
54210	5340	58	,	,	,
54210	5340	59	or	or	CC
54210	5340	60	SCl_{6	SCl_{6	NNP
54210	5340	61	}	}	-RRB-
54210	5340	62	,	,	,
54210	5340	63	and	and	CC
54210	5340	64	therefore	therefore	RB
54210	5340	65	the	the	DT
54210	5340	66	stages	stage	NNS
54210	5340	67	SX_{4	sx_{4	VBP
54210	5340	68	}	}	-RRB-
54210	5340	69	and	and	CC
54210	5340	70	SX_{6	sx_{6	IN
54210	5340	71	}	}	-RRB-
54210	5340	72	are	be	VBP
54210	5340	73	only	only	RB
54210	5340	74	observable	observable	JJ
54210	5340	75	in	in	IN
54210	5340	76	oxygen	oxygen	NN
54210	5340	77	compounds	compound	NNS
54210	5340	78	.	.	.
54210	5341	1	With	with	IN
54210	5341	2	reference	reference	NN
54210	5341	3	to	to	IN
54210	5341	4	the	the	DT
54210	5341	5	type	type	NN
54210	5341	6	SX_{6	sx_{6	NN
54210	5341	7	}	}	-RRB-
54210	5341	8	a	a	DT
54210	5341	9	hydrate	hydrate	NN
54210	5341	10	,	,	,
54210	5341	11	S(HO)_{6	S(HO)_{6	NNP
54210	5341	12	}	}	-RRB-
54210	5341	13	,	,	,
54210	5341	14	might	may	MD
54210	5341	15	be	be	VB
54210	5341	16	expected	expect	VBN
54210	5341	17	,	,	,
54210	5341	18	if	if	IN
54210	5341	19	not	not	RB
54210	5341	20	SCl_{6	SCl_{6	NNP
54210	5341	21	}	}	-RRB-
54210	5341	22	.	.	.
54210	5342	1	And	and	CC
54210	5342	2	we	-PRON-	PRP
54210	5342	3	must	must	MD
54210	5342	4	recognise	recognise	VB
54210	5342	5	this	this	DT
54210	5342	6	hydrate	hydrate	NN
54210	5342	7	from	from	IN
54210	5342	8	a	a	DT
54210	5342	9	study	study	NN
54210	5342	10	of	of	IN
54210	5342	11	the	the	DT
54210	5342	12	compounds	compound	NNS
54210	5342	13	of	of	IN
54210	5342	14	sulphuric	sulphuric	JJ
54210	5342	15	acid	acid	NN
54210	5342	16	with	with	IN
54210	5342	17	water	water	NN
54210	5342	18	.	.	.
54210	5343	1	In	in	IN
54210	5343	2	addition	addition	NN
54210	5343	3	to	to	IN
54210	5343	4	what	what	WP
54210	5343	5	has	have	VBZ
54210	5343	6	been	be	VBN
54210	5343	7	already	already	RB
54210	5343	8	said	say	VBN
54210	5343	9	respecting	respect	VBG
54210	5343	10	the	the	DT
54210	5343	11	complex	complex	JJ
54210	5343	12	acids	acid	NNS
54210	5343	13	formed	form	VBN
54210	5343	14	by	by	IN
54210	5343	15	sulphur	sulphur	NNP
54210	5343	16	,	,	,
54210	5343	17	I	-PRON-	PRP
54210	5343	18	think	think	VBP
54210	5343	19	it	-PRON-	PRP
54210	5343	20	well	well	RB
54210	5343	21	to	to	TO
54210	5343	22	mention	mention	VB
54210	5343	23	that	that	IN
54210	5343	24	,	,	,
54210	5343	25	according	accord	VBG
54210	5343	26	to	to	IN
54210	5343	27	the	the	DT
54210	5343	28	above	above	JJ
54210	5343	29	view	view	NN
54210	5343	30	,	,	,
54210	5343	31	still	still	RB
54210	5343	32	more	more	RBR
54210	5343	33	complex	complex	JJ
54210	5343	34	oxygen	oxygen	NN
54210	5343	35	acids	acid	NNS
54210	5343	36	and	and	CC
54210	5343	37	salts	salt	NNS
54210	5343	38	of	of	IN
54210	5343	39	sulphur	sulphur	NNP
54210	5343	40	may	may	MD
54210	5343	41	be	be	VB
54210	5343	42	looked	look	VBN
54210	5343	43	for	for	IN
54210	5343	44	.	.	.
54210	5344	1	For	for	IN
54210	5344	2	instance	instance	NN
54210	5344	3	,	,	,
54210	5344	4	the	the	DT
54210	5344	5	salt	salt	NN
54210	5344	6	Na_{2}S_{4}O_{8	na_{2}s_{4}o_{8	IN
54210	5344	7	}	}	-RRB-
54210	5344	8	obtained	obtain	VBN
54210	5344	9	by	by	IN
54210	5344	10	Villiers	villier	NNS
54210	5344	11	(	(	-LRB-
54210	5344	12	1888	1888	CD
54210	5344	13	)	)	-RRB-
54210	5344	14	is	be	VBZ
54210	5344	15	of	of	IN
54210	5344	16	this	this	DT
54210	5344	17	kind	kind	NN
54210	5344	18	.	.	.
54210	5345	1	It	-PRON-	PRP
54210	5345	2	is	be	VBZ
54210	5345	3	formed	form	VBN
54210	5345	4	together	together	RB
54210	5345	5	with	with	IN
54210	5345	6	sodium	sodium	NN
54210	5345	7	trithionate	trithionate	NN
54210	5345	8	and	and	CC
54210	5345	9	sulphur	sulphur	NNP
54210	5345	10	,	,	,
54210	5345	11	when	when	WRB
54210	5345	12	SO_{2	SO_{2	NNP
54210	5345	13	}	}	-RRB-
54210	5345	14	is	be	VBZ
54210	5345	15	passed	pass	VBN
54210	5345	16	through	through	IN
54210	5345	17	a	a	DT
54210	5345	18	cold	cold	JJ
54210	5345	19	solution	solution	NN
54210	5345	20	of	of	IN
54210	5345	21	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	5345	22	}	}	-RRB-
54210	5345	23	,	,	,
54210	5345	24	which	which	WDT
54210	5345	25	is	be	VBZ
54210	5345	26	then	then	RB
54210	5345	27	allowed	allow	VBN
54210	5345	28	to	to	TO
54210	5345	29	stand	stand	VB
54210	5345	30	for	for	IN
54210	5345	31	several	several	JJ
54210	5345	32	days	day	NNS
54210	5345	33	at	at	IN
54210	5345	34	the	the	DT
54210	5345	35	ordinary	ordinary	JJ
54210	5345	36	temperature	temperature	NN
54210	5345	37	:	:	:
54210	5345	38	2Na_{2}S_{2}O_{3	2na_{2}s_{2}o_{3	CD
54210	5345	39	}	}	-RRB-
54210	5345	40	+	+	CC
54210	5345	41	4SO_{2	4so_{2	NN
54210	5345	42	}	}	-RRB-
54210	5345	43	=	=	SYM
54210	5345	44	Na_{2}S_{4}O_{8	na_{2}s_{4}o_{8	UH
54210	5345	45	}	}	-RRB-
54210	5345	46	+	+	CC
54210	5345	47	Na_{2}S_{3}O_{6	Na_{2}S_{3}O_{6	NFP
54210	5345	48	}	}	-RRB-
54210	5345	49	+	+	NFP
54210	5345	50	S.	S.	NNP
54210	5345	51	It	-PRON-	PRP
54210	5345	52	may	may	MD
54210	5345	53	be	be	VB
54210	5345	54	assumed	assume	VBN
54210	5345	55	here	here	RB
54210	5345	56	,	,	,
54210	5345	57	as	as	IN
54210	5345	58	in	in	IN
54210	5345	59	the	the	DT
54210	5345	60	thionic	thionic	JJ
54210	5345	61	acids	acid	NNS
54210	5345	62	,	,	,
54210	5345	63	that	that	IN
54210	5345	64	there	there	EX
54210	5345	65	are	be	VBP
54210	5345	66	two	two	CD
54210	5345	67	sulphoxyls	sulphoxyls	JJ
54210	5345	68	,	,	,
54210	5345	69	bound	bind	VBN
54210	5345	70	together	together	RB
54210	5345	71	not	not	RB
54210	5345	72	only	only	RB
54210	5345	73	by	by	IN
54210	5345	74	S	S	NNP
54210	5345	75	,	,	,
54210	5345	76	but	but	CC
54210	5345	77	also	also	RB
54210	5345	78	by	by	IN
54210	5345	79	SO_{2	SO_{2	NNP
54210	5345	80	}	}	-RRB-
54210	5345	81	,	,	,
54210	5345	82	or	or	CC
54210	5345	83	what	what	WP
54210	5345	84	is	be	VBZ
54210	5345	85	almost	almost	RB
54210	5345	86	the	the	DT
54210	5345	87	same	same	JJ
54210	5345	88	thing	thing	NN
54210	5345	89	,	,	,
54210	5345	90	that	that	IN
54210	5345	91	the	the	DT
54210	5345	92	sulphoxyl	sulphoxyl	NN
54210	5345	93	is	be	VBZ
54210	5345	94	combined	combine	VBN
54210	5345	95	with	with	IN
54210	5345	96	the	the	DT
54210	5345	97	residue	residue	NN
54210	5345	98	of	of	IN
54210	5345	99	trithionic	trithionic	NN
54210	5345	100	acid	acid	NN
54210	5345	101	,	,	,
54210	5345	102	_	_	NNP
54210	5345	103	i.e.	i.e.	FW
54210	5345	104	_	_	NNP
54210	5345	105	replaces	replace	VBZ
54210	5345	106	one	one	CD
54210	5345	107	aqueous	aqueous	JJ
54210	5345	108	residue	residue	NN
54210	5345	109	in	in	IN
54210	5345	110	trithionic	trithionic	NN
54210	5345	111	acid	acid	NN
54210	5345	112	.	.	.
54210	5346	1	Sulphur	Sulphur	NNP
54210	5346	2	exhibits	exhibit	VBZ
54210	5346	3	an	an	DT
54210	5346	4	acid	acid	JJ
54210	5346	5	character	character	NN
54210	5346	6	,	,	,
54210	5346	7	not	not	RB
54210	5346	8	only	only	RB
54210	5346	9	in	in	IN
54210	5346	10	its	-PRON-	PRP$
54210	5346	11	compounds	compound	NNS
54210	5346	12	with	with	IN
54210	5346	13	hydrogen	hydrogen	NN
54210	5346	14	and	and	CC
54210	5346	15	oxygen	oxygen	NN
54210	5346	16	,	,	,
54210	5346	17	but	but	CC
54210	5346	18	also	also	RB
54210	5346	19	in	in	IN
54210	5346	20	those	those	DT
54210	5346	21	with	with	IN
54210	5346	22	other	other	JJ
54210	5346	23	elements	element	NNS
54210	5346	24	.	.	.
54210	5347	1	The	the	DT
54210	5347	2	compound	compound	NN
54210	5347	3	of	of	IN
54210	5347	4	sulphur	sulphur	NNP
54210	5347	5	and	and	CC
54210	5347	6	carbon	carbon	NN
54210	5347	7	has	have	VBZ
54210	5347	8	been	be	VBN
54210	5347	9	particularly	particularly	RB
54210	5347	10	well	well	RB
54210	5347	11	investigated	investigate	VBN
54210	5347	12	.	.	.
54210	5348	1	It	-PRON-	PRP
54210	5348	2	presents	present	VBZ
54210	5348	3	a	a	DT
54210	5348	4	great	great	JJ
54210	5348	5	analogy	analogy	NN
54210	5348	6	to	to	IN
54210	5348	7	carbonic	carbonic	JJ
54210	5348	8	anhydride	anhydride	NN
54210	5348	9	,	,	,
54210	5348	10	both	both	CC
54210	5348	11	in	in	IN
54210	5348	12	its	-PRON-	PRP$
54210	5348	13	elementary	elementary	JJ
54210	5348	14	composition	composition	NN
54210	5348	15	and	and	CC
54210	5348	16	chemical	chemical	NN
54210	5348	17	character	character	NN
54210	5348	18	.	.	.
54210	5349	1	This	this	DT
54210	5349	2	substance	substance	NN
54210	5349	3	is	be	VBZ
54210	5349	4	the	the	DT
54210	5349	5	so	so	RB
54210	5349	6	-	-	HYPH
54210	5349	7	called	call	VBN
54210	5349	8	carbon	carbon	NN
54210	5349	9	bisulphide	bisulphide	NN
54210	5349	10	,	,	,
54210	5349	11	CS_{2	CS_{2	NNP
54210	5349	12	}	}	-RRB-
54210	5349	13	,	,	,
54210	5349	14	and	and	CC
54210	5349	15	corresponds	correspond	VBZ
54210	5349	16	with	with	IN
54210	5349	17	CO_{2	CO_{2	NNP
54210	5349	18	}	}	-RRB-
54210	5349	19	.	.	.
54210	5350	1	The	the	DT
54210	5350	2	first	first	JJ
54210	5350	3	endeavours	endeavour	NNS
54210	5350	4	to	to	TO
54210	5350	5	obtain	obtain	VB
54210	5350	6	a	a	DT
54210	5350	7	compound	compound	NN
54210	5350	8	of	of	IN
54210	5350	9	sulphur	sulphur	NNP
54210	5350	10	with	with	IN
54210	5350	11	carbon	carbon	NN
54210	5350	12	were	be	VBD
54210	5350	13	unsuccessful	unsuccessful	JJ
54210	5350	14	,	,	,
54210	5350	15	for	for	IN
54210	5350	16	although	although	IN
54210	5350	17	sulphur	sulphur	NNP
54210	5350	18	does	do	VBZ
54210	5350	19	combine	combine	VB
54210	5350	20	directly	directly	RB
54210	5350	21	with	with	IN
54210	5350	22	carbon	carbon	NN
54210	5350	23	,	,	,
54210	5350	24	yet	yet	CC
54210	5350	25	the	the	DT
54210	5350	26	formation	formation	NN
54210	5350	27	of	of	IN
54210	5350	28	this	this	DT
54210	5350	29	compound	compound	NN
54210	5350	30	requires	require	VBZ
54210	5350	31	distinctly	distinctly	RB
54210	5350	32	definite	definite	JJ
54210	5350	33	conditions	condition	NNS
54210	5350	34	.	.	.
54210	5351	1	If	if	IN
54210	5351	2	sulphur	sulphur	NN
54210	5351	3	be	be	VB
54210	5351	4	mixed	mix	VBN
54210	5351	5	with	with	IN
54210	5351	6	charcoal	charcoal	NN
54210	5351	7	and	and	CC
54210	5351	8	heated	heat	VBD
54210	5351	9	,	,	,
54210	5351	10	it	-PRON-	PRP
54210	5351	11	is	be	VBZ
54210	5351	12	simply	simply	RB
54210	5351	13	driven	drive	VBN
54210	5351	14	off	off	RP
54210	5351	15	from	from	IN
54210	5351	16	the	the	DT
54210	5351	17	latter	latter	JJ
54210	5351	18	,	,	,
54210	5351	19	and	and	CC
54210	5351	20	not	not	RB
54210	5351	21	the	the	DT
54210	5351	22	smallest	small	JJS
54210	5351	23	trace	trace	NN
54210	5351	24	of	of	IN
54210	5351	25	carbon	carbon	NN
54210	5351	26	bisulphide	bisulphide	NN
54210	5351	27	is	be	VBZ
54210	5351	28	obtained	obtain	VBN
54210	5351	29	.	.	.
54210	5352	1	The	the	DT
54210	5352	2	formation	formation	NN
54210	5352	3	of	of	IN
54210	5352	4	this	this	DT
54210	5352	5	compound	compound	NN
54210	5352	6	requires	require	VBZ
54210	5352	7	that	that	IN
54210	5352	8	the	the	DT
54210	5352	9	charcoal	charcoal	NN
54210	5352	10	should	should	MD
54210	5352	11	be	be	VB
54210	5352	12	first	first	RB
54210	5352	13	heated	heat	VBN
54210	5352	14	to	to	IN
54210	5352	15	a	a	DT
54210	5352	16	red	red	JJ
54210	5352	17	heat	heat	NN
54210	5352	18	,	,	,
54210	5352	19	but	but	CC
54210	5352	20	not	not	RB
54210	5352	21	above	above	RB
54210	5352	22	,	,	,
54210	5352	23	and	and	CC
54210	5352	24	then	then	RB
54210	5352	25	either	either	CC
54210	5352	26	the	the	DT
54210	5352	27	vapour	vapour	NN
54210	5352	28	of	of	IN
54210	5352	29	sulphur	sulphur	NNP
54210	5352	30	passed	pass	VBD
54210	5352	31	over	over	IN
54210	5352	32	it	-PRON-	PRP
54210	5352	33	or	or	CC
54210	5352	34	lumps	lump	NNS
54210	5352	35	of	of	IN
54210	5352	36	sulphur	sulphur	NNP
54210	5352	37	thrown	throw	VBN
54210	5352	38	on	on	RP
54210	5352	39	to	to	IN
54210	5352	40	the	the	DT
54210	5352	41	red	red	JJ
54210	5352	42	-	-	HYPH
54210	5352	43	hot	hot	JJ
54210	5352	44	charcoal	charcoal	NN
54210	5352	45	,	,	,
54210	5352	46	but	but	CC
54210	5352	47	in	in	IN
54210	5352	48	small	small	JJ
54210	5352	49	quantities	quantity	NNS
54210	5352	50	,	,	,
54210	5352	51	so	so	IN
54210	5352	52	as	as	IN
54210	5352	53	not	not	RB
54210	5352	54	to	to	TO
54210	5352	55	lower	lower	VB
54210	5352	56	the	the	DT
54210	5352	57	temperature	temperature	NN
54210	5352	58	of	of	IN
54210	5352	59	the	the	DT
54210	5352	60	latter	latter	JJ
54210	5352	61	.	.	.
54210	5353	1	If	if	IN
54210	5353	2	the	the	DT
54210	5353	3	charcoal	charcoal	NN
54210	5353	4	be	be	VB
54210	5353	5	heated	heat	VBN
54210	5353	6	to	to	IN
54210	5353	7	a	a	DT
54210	5353	8	white	white	JJ
54210	5353	9	heat	heat	NN
54210	5353	10	,	,	,
54210	5353	11	the	the	DT
54210	5353	12	amount	amount	NN
54210	5353	13	of	of	IN
54210	5353	14	carbon	carbon	NN
54210	5353	15	bisulphide	bisulphide	NN
54210	5353	16	formed	form	VBN
54210	5353	17	is	be	VBZ
54210	5353	18	less	less	JJR
54210	5353	19	.	.	.
54210	5354	1	This	this	DT
54210	5354	2	depends	depend	VBZ
54210	5354	3	,	,	,
54210	5354	4	in	in	IN
54210	5354	5	the	the	DT
54210	5354	6	first	first	JJ
54210	5354	7	place	place	NN
54210	5354	8	,	,	,
54210	5354	9	on	on	IN
54210	5354	10	the	the	DT
54210	5354	11	carbon	carbon	NN
54210	5354	12	bisulphide	bisulphide	RB
54210	5354	13	dissociating	dissociate	VBG
54210	5354	14	at	at	IN
54210	5354	15	a	a	DT
54210	5354	16	high	high	JJ
54210	5354	17	temperature	temperature	NN
54210	5354	18	.	.	.
54210	5355	1	[	[	-LRB-
54210	5355	2	69	69	CD
54210	5355	3	]	]	-RRB-
54210	5355	4	In	in	IN
54210	5355	5	the	the	DT
54210	5355	6	second	second	JJ
54210	5355	7	place	place	NN
54210	5355	8	,	,	,
54210	5355	9	Favre	Favre	NNP
54210	5355	10	and	and	CC
54210	5355	11	Silberman	Silberman	NNP
54210	5355	12	showed	show	VBD
54210	5355	13	that	that	IN
54210	5355	14	in	in	IN
54210	5355	15	the	the	DT
54210	5355	16	combustion	combustion	NN
54210	5355	17	of	of	IN
54210	5355	18	one	one	CD
54210	5355	19	gram	gram	NN
54210	5355	20	of	of	IN
54210	5355	21	carbon	carbon	NN
54210	5355	22	bisulphide	bisulphide	NN
54210	5355	23	(	(	-LRB-
54210	5355	24	the	the	DT
54210	5355	25	products	product	NNS
54210	5355	26	will	will	MD
54210	5355	27	be	be	VB
54210	5355	28	CO_{2	CO_{2	NNP
54210	5355	29	}	}	-RRB-
54210	5355	30	+	+	NNP
54210	5355	31	2SO_{2	2so_{2	CD
54210	5355	32	}	}	-RRB-
54210	5355	33	)	)	-RRB-
54210	5355	34	3,400	3,400	CD
54210	5355	35	heat	heat	NN
54210	5355	36	units	unit	NNS
54210	5355	37	are	be	VBP
54210	5355	38	evolved	evolve	VBN
54210	5355	39	--	--	:
54210	5355	40	that	that	RB
54210	5355	41	is	is	RB
54210	5355	42	,	,	,
54210	5355	43	the	the	DT
54210	5355	44	combustion	combustion	NN
54210	5355	45	of	of	IN
54210	5355	46	a	a	DT
54210	5355	47	molecular	molecular	JJ
54210	5355	48	quantity	quantity	NN
54210	5355	49	of	of	IN
54210	5355	50	carbon	carbon	NN
54210	5355	51	bisulphide	bisulphide	NN
54210	5355	52	evolves	evolve	VBZ
54210	5355	53	258,400	258,400	CD
54210	5355	54	heat	heat	NN
54210	5355	55	units	unit	NNS
54210	5355	56	(	(	-LRB-
54210	5355	57	according	accord	VBG
54210	5355	58	to	to	IN
54210	5355	59	Berthelot	Berthelot	NNP
54210	5355	60	,	,	,
54210	5355	61	246,000	246,000	CD
54210	5355	62	)	)	-RRB-
54210	5355	63	.	.	.
54210	5356	1	From	from	IN
54210	5356	2	a	a	DT
54210	5356	3	molecule	molecule	NN
54210	5356	4	of	of	IN
54210	5356	5	carbon	carbon	NN
54210	5356	6	bisulphide	bisulphide	NN
54210	5356	7	in	in	IN
54210	5356	8	grams	gram	NNS
54210	5356	9	we	-PRON-	PRP
54210	5356	10	may	may	MD
54210	5356	11	obtain	obtain	VB
54210	5356	12	12	12	CD
54210	5356	13	grams	gram	NNS
54210	5356	14	of	of	IN
54210	5356	15	carbon	carbon	NN
54210	5356	16	,	,	,
54210	5356	17	whose	whose	WP$
54210	5356	18	combustion	combustion	NN
54210	5356	19	evolves	evolve	VBZ
54210	5356	20	96,000	96,000	CD
54210	5356	21	heat	heat	NN
54210	5356	22	units	unit	NNS
54210	5356	23	,	,	,
54210	5356	24	and	and	CC
54210	5356	25	64	64	CD
54210	5356	26	grams	gram	NNS
54210	5356	27	of	of	IN
54210	5356	28	sulphur	sulphur	NNP
54210	5356	29	,	,	,
54210	5356	30	evolving	evolve	VBG
54210	5356	31	by	by	IN
54210	5356	32	combustion	combustion	NN
54210	5356	33	(	(	-LRB-
54210	5356	34	into	into	IN
54210	5356	35	SO_{2	SO_{2	NNP
54210	5356	36	}	}	-RRB-
54210	5356	37	)	)	-RRB-
54210	5356	38	140,800	140,800	CD
54210	5356	39	heat	heat	NN
54210	5356	40	units	unit	NNS
54210	5356	41	.	.	.
54210	5357	1	Hence	hence	RB
54210	5357	2	we	-PRON-	PRP
54210	5357	3	see	see	VBP
54210	5357	4	that	that	IN
54210	5357	5	the	the	DT
54210	5357	6	component	component	NN
54210	5357	7	elements	element	NNS
54210	5357	8	separately	separately	RB
54210	5357	9	evolve	evolve	VBP
54210	5357	10	less	less	JJR
54210	5357	11	heat	heat	NN
54210	5357	12	by	by	IN
54210	5357	13	their	-PRON-	PRP$
54210	5357	14	combustion	combustion	NN
54210	5357	15	(	(	-LRB-
54210	5357	16	237,000	237,000	CD
54210	5357	17	heat	heat	NN
54210	5357	18	units	unit	NNS
54210	5357	19	)	)	-RRB-
54210	5357	20	than	than	IN
54210	5357	21	carbon	carbon	NN
54210	5357	22	bisulphide	bisulphide	IN
54210	5357	23	itself	-PRON-	PRP
54210	5357	24	--	--	:
54210	5357	25	that	that	RB
54210	5357	26	is	is	RB
54210	5357	27	,	,	,
54210	5357	28	that	that	DT
54210	5357	29	heat	heat	NN
54210	5357	30	should	should	MD
54210	5357	31	be	be	VB
54210	5357	32	evolved	evolve	VBN
54210	5357	33	(	(	-LRB-
54210	5357	34	at	at	IN
54210	5357	35	the	the	DT
54210	5357	36	ordinary	ordinary	JJ
54210	5357	37	temperature	temperature	NN
54210	5357	38	)	)	-RRB-
54210	5357	39	and	and	CC
54210	5357	40	not	not	RB
54210	5357	41	absorbed	absorb	VBN
54210	5357	42	in	in	IN
54210	5357	43	its	-PRON-	PRP$
54210	5357	44	decomposition	decomposition	NN
54210	5357	45	,	,	,
54210	5357	46	and	and	CC
54210	5357	47	therefore	therefore	RB
54210	5357	48	that	that	IN
54210	5357	49	the	the	DT
54210	5357	50	formation	formation	NN
54210	5357	51	of	of	IN
54210	5357	52	carbon	carbon	NN
54210	5357	53	bisulphide	bisulphide	RB
54210	5357	54	from	from	IN
54210	5357	55	charcoal	charcoal	NN
54210	5357	56	and	and	CC
54210	5357	57	sulphur	sulphur	NNP
54210	5357	58	is	be	VBZ
54210	5357	59	in	in	IN
54210	5357	60	all	all	DT
54210	5357	61	probability	probability	NN
54210	5357	62	accompanied	accompany	VBN
54210	5357	63	by	by	IN
54210	5357	64	an	an	DT
54210	5357	65	absorption	absorption	NN
54210	5357	66	of	of	IN
54210	5357	67	heat	heat	NN
54210	5357	68	.	.	.
54210	5358	1	[	[	-LRB-
54210	5358	2	70	70	CD
54210	5358	3	]	]	-RRB-
54210	5358	4	It	-PRON-	PRP
54210	5358	5	is	be	VBZ
54210	5358	6	therefore	therefore	RB
54210	5358	7	not	not	RB
54210	5358	8	surprising	surprising	JJ
54210	5358	9	that	that	IN
54210	5358	10	,	,	,
54210	5358	11	like	like	IN
54210	5358	12	other	other	JJ
54210	5358	13	compounds	compound	NNS
54210	5358	14	produced	produce	VBN
54210	5358	15	with	with	IN
54210	5358	16	an	an	DT
54210	5358	17	absorption	absorption	NN
54210	5358	18	of	of	IN
54210	5358	19	heat	heat	NN
54210	5358	20	(	(	-LRB-
54210	5358	21	ozone	ozone	NN
54210	5358	22	,	,	,
54210	5358	23	nitrous	nitrous	JJ
54210	5358	24	oxide	oxide	NN
54210	5358	25	,	,	,
54210	5358	26	hydrogen	hydrogen	NN
54210	5358	27	peroxide	peroxide	NN
54210	5358	28	,	,	,
54210	5358	29	&	&	CC
54210	5358	30	c.	c.	NNP
54210	5358	31	)	)	-RRB-
54210	5358	32	,	,	,
54210	5358	33	carbon	carbon	NN
54210	5358	34	bisulphide	bisulphide	NN
54210	5358	35	is	be	VBZ
54210	5358	36	unstable	unstable	JJ
54210	5358	37	and	and	CC
54210	5358	38	easily	easily	RB
54210	5358	39	converted	convert	VBN
54210	5358	40	into	into	IN
54210	5358	41	the	the	DT
54210	5358	42	original	original	JJ
54210	5358	43	substances	substance	NNS
54210	5358	44	from	from	IN
54210	5358	45	which	which	WDT
54210	5358	46	it	-PRON-	PRP
54210	5358	47	is	be	VBZ
54210	5358	48	obtained	obtain	VBN
54210	5358	49	.	.	.
54210	5359	1	And	and	CC
54210	5359	2	indeed	indeed	RB
54210	5359	3	if	if	IN
54210	5359	4	the	the	DT
54210	5359	5	vapour	vapour	NN
54210	5359	6	of	of	IN
54210	5359	7	carbon	carbon	NN
54210	5359	8	bisulphide	bisulphide	NN
54210	5359	9	be	be	VB
54210	5359	10	passed	pass	VBN
54210	5359	11	through	through	IN
54210	5359	12	a	a	DT
54210	5359	13	red	red	JJ
54210	5359	14	-	-	HYPH
54210	5359	15	hot	hot	JJ
54210	5359	16	tube	tube	NN
54210	5359	17	,	,	,
54210	5359	18	it	-PRON-	PRP
54210	5359	19	is	be	VBZ
54210	5359	20	decomposed	decompose	VBN
54210	5359	21	--	--	:
54210	5359	22	that	that	RB
54210	5359	23	is	is	RB
54210	5359	24	,	,	,
54210	5359	25	it	-PRON-	PRP
54210	5359	26	dissociates	dissociate	VBZ
54210	5359	27	--	--	:
54210	5359	28	into	into	IN
54210	5359	29	sulphur	sulphur	NN
54210	5359	30	and	and	CC
54210	5359	31	carbon	carbon	NN
54210	5359	32	.	.	.
54210	5360	1	And	and	CC
54210	5360	2	this	this	DT
54210	5360	3	takes	take	VBZ
54210	5360	4	place	place	NN
54210	5360	5	at	at	IN
54210	5360	6	the	the	DT
54210	5360	7	temperature	temperature	NN
54210	5360	8	at	at	IN
54210	5360	9	which	which	WDT
54210	5360	10	this	this	DT
54210	5360	11	substance	substance	NN
54210	5360	12	is	be	VBZ
54210	5360	13	formed	form	VBN
54210	5360	14	,	,	,
54210	5360	15	just	just	RB
54210	5360	16	as	as	IN
54210	5360	17	water	water	NN
54210	5360	18	decomposes	decompose	VBZ
54210	5360	19	into	into	IN
54210	5360	20	hydrogen	hydrogen	NN
54210	5360	21	and	and	CC
54210	5360	22	oxygen	oxygen	NN
54210	5360	23	at	at	IN
54210	5360	24	the	the	DT
54210	5360	25	temperature	temperature	NN
54210	5360	26	of	of	IN
54210	5360	27	its	-PRON-	PRP$
54210	5360	28	formation	formation	NN
54210	5360	29	.	.	.
54210	5361	1	In	in	IN
54210	5361	2	this	this	DT
54210	5361	3	absorption	absorption	NN
54210	5361	4	of	of	IN
54210	5361	5	heat	heat	NN
54210	5361	6	in	in	IN
54210	5361	7	the	the	DT
54210	5361	8	formation	formation	NN
54210	5361	9	of	of	IN
54210	5361	10	carbon	carbon	NN
54210	5361	11	bisulphide	bisulphide	NN
54210	5361	12	is	be	VBZ
54210	5361	13	explained	explain	VBN
54210	5361	14	the	the	DT
54210	5361	15	facility	facility	NN
54210	5361	16	with	with	IN
54210	5361	17	which	which	WDT
54210	5361	18	it	-PRON-	PRP
54210	5361	19	suffers	suffer	VBZ
54210	5361	20	reactions	reaction	NNS
54210	5361	21	of	of	IN
54210	5361	22	decomposition	decomposition	NN
54210	5361	23	,	,	,
54210	5361	24	which	which	WDT
54210	5361	25	we	-PRON-	PRP
54210	5361	26	shall	shall	MD
54210	5361	27	see	see	VB
54210	5361	28	in	in	IN
54210	5361	29	the	the	DT
54210	5361	30	sequel	sequel	NN
54210	5361	31	,	,	,
54210	5361	32	and	and	CC
54210	5361	33	its	-PRON-	PRP$
54210	5361	34	main	main	JJ
54210	5361	35	difference	difference	NN
54210	5361	36	from	from	IN
54210	5361	37	the	the	DT
54210	5361	38	closely	closely	RB
54210	5361	39	analogous	analogous	JJ
54210	5361	40	carbonic	carbonic	JJ
54210	5361	41	anhydride	anhydride	NN
54210	5361	42	.	.	.
54210	5362	1	[	[	-LRB-
54210	5362	2	Illustration	illustration	NN
54210	5362	3	:	:	:
54210	5362	4	FIG	FIG	NNP
54210	5362	5	.	.	.
54210	5363	1	90.--Apparatus	90.--apparatus	CD
54210	5363	2	for	for	IN
54210	5363	3	the	the	DT
54210	5363	4	manufacture	manufacture	NN
54210	5363	5	of	of	IN
54210	5363	6	carbon	carbon	NN
54210	5363	7	bisulphide	bisulphide	RB
54210	5363	8	.	.	.
54210	5364	1	[	[	-LRB-
54210	5364	2	69	69	CD
54210	5364	3	]	]	-RRB-
54210	5364	4	Even	even	RB
54210	5364	5	light	light	JJ
54210	5364	6	decomposes	decompose	VBZ
54210	5364	7	carbon	carbon	NN
54210	5364	8	bisulphide	bisulphide	RB
54210	5364	9	,	,	,
54210	5364	10	but	but	CC
54210	5364	11	not	not	RB
54210	5364	12	to	to	IN
54210	5364	13	the	the	DT
54210	5364	14	extent	extent	NN
54210	5364	15	of	of	IN
54210	5364	16	separating	separate	VBG
54210	5364	17	carbon	carbon	NN
54210	5364	18	;	;	:
54210	5364	19	under	under	IN
54210	5364	20	the	the	DT
54210	5364	21	action	action	NN
54210	5364	22	of	of	IN
54210	5364	23	the	the	DT
54210	5364	24	sun	sun	NN
54210	5364	25	's	's	POS
54210	5364	26	rays	ray	NNS
54210	5364	27	it	-PRON-	PRP
54210	5364	28	is	be	VBZ
54210	5364	29	decomposed	decompose	VBN
54210	5364	30	into	into	IN
54210	5364	31	sulphur	sulphur	NNP
54210	5364	32	and	and	CC
54210	5364	33	solid	solid	JJ
54210	5364	34	substance	substance	NN
54210	5364	35	which	which	WDT
54210	5364	36	is	be	VBZ
54210	5364	37	considered	consider	VBN
54210	5364	38	to	to	TO
54210	5364	39	be	be	VB
54210	5364	40	carbon	carbon	NN
54210	5364	41	monosulphide	monosulphide	RB
54210	5364	42	;	;	:
54210	5364	43	it	-PRON-	PRP
54210	5364	44	is	be	VBZ
54210	5364	45	of	of	IN
54210	5364	46	a	a	DT
54210	5364	47	red	red	JJ
54210	5364	48	colour	colour	NN
54210	5364	49	,	,	,
54210	5364	50	and	and	CC
54210	5364	51	its	-PRON-	PRP$
54210	5364	52	sp	sp	NN
54210	5364	53	.	.	.
54210	5365	1	gr	gr	NNP
54210	5365	2	.	.	.
54210	5366	1	is	be	VBZ
54210	5366	2	1·66	1·66	CD
54210	5366	3	.	.	.
54210	5367	1	(	(	-LRB-
54210	5367	2	The	the	DT
54210	5367	3	formation	formation	NN
54210	5367	4	of	of	IN
54210	5367	5	a	a	DT
54210	5367	6	red	red	JJ
54210	5367	7	liquid	liquid	JJ
54210	5367	8	compound	compound	NN
54210	5367	9	C_{3}S_{2	C_{3}S_{2	NNP
54210	5367	10	}	}	-RRB-
54210	5367	11	has	have	VBZ
54210	5367	12	also	also	RB
54210	5367	13	been	be	VBN
54210	5367	14	remarked	remark	VBN
54210	5367	15	.	.	.
54210	5367	16	)	)	-RRB-
54210	5368	1	Thorpe	Thorpe	NNP
54210	5368	2	(	(	-LRB-
54210	5368	3	1889	1889	CD
54210	5368	4	)	)	-RRB-
54210	5368	5	observed	observe	VBD
54210	5368	6	a	a	DT
54210	5368	7	complete	complete	JJ
54210	5368	8	decomposition	decomposition	NN
54210	5368	9	of	of	IN
54210	5368	10	carbon	carbon	NN
54210	5368	11	bisulphide	bisulphide	RB
54210	5368	12	under	under	IN
54210	5368	13	the	the	DT
54210	5368	14	action	action	NN
54210	5368	15	of	of	IN
54210	5368	16	a	a	DT
54210	5368	17	liquid	liquid	JJ
54210	5368	18	alloy	alloy	NN
54210	5368	19	of	of	IN
54210	5368	20	potassium	potassium	NN
54210	5368	21	and	and	CC
54210	5368	22	sodium	sodium	NN
54210	5368	23	;	;	:
54210	5368	24	it	-PRON-	PRP
54210	5368	25	is	be	VBZ
54210	5368	26	accompanied	accompany	VBN
54210	5368	27	by	by	IN
54210	5368	28	an	an	DT
54210	5368	29	explosion	explosion	NN
54210	5368	30	and	and	CC
54210	5368	31	the	the	DT
54210	5368	32	deposition	deposition	NN
54210	5368	33	of	of	IN
54210	5368	34	carbon	carbon	NN
54210	5368	35	and	and	CC
54210	5368	36	sulphur	sulphur	NNP
54210	5368	37	.	.	.
54210	5369	1	A	a	DT
54210	5369	2	similar	similar	JJ
54210	5369	3	complete	complete	JJ
54210	5369	4	decomposition	decomposition	NN
54210	5369	5	of	of	IN
54210	5369	6	carbon	carbon	NN
54210	5369	7	bisulphide	bisulphide	NN
54210	5369	8	is	be	VBZ
54210	5369	9	also	also	RB
54210	5369	10	accomplished	accomplish	VBN
54210	5369	11	by	by	IN
54210	5369	12	the	the	DT
54210	5369	13	action	action	NN
54210	5369	14	of	of	IN
54210	5369	15	mercury	mercury	NN
54210	5369	16	fulminate	fulminate	NN
54210	5369	17	(	(	-LRB-
54210	5369	18	Chapter	Chapter	NNP
54210	5369	19	XVI	XVI	NNP
54210	5369	20	.	.	NNP
54210	5369	21	,	,	,
54210	5369	22	Note	Note	NNP
54210	5369	23	26	26	CD
54210	5369	24	)	)	-RRB-
54210	5369	25	,	,	,
54210	5369	26	and	and	CC
54210	5369	27	is	be	VBZ
54210	5369	28	due	due	JJ
54210	5369	29	to	to	IN
54210	5369	30	the	the	DT
54210	5369	31	fact	fact	NN
54210	5369	32	that	that	IN
54210	5369	33	_	_	NNP
54210	5369	34	at	at	IN
54210	5369	35	the	the	DT
54210	5369	36	ordinary	ordinary	JJ
54210	5369	37	temperature	temperature	NN
54210	5369	38	_	_	NNP
54210	5369	39	(	(	-LRB-
54210	5369	40	at	at	IN
54210	5369	41	which	which	WDT
54210	5369	42	carbon	carbon	NN
54210	5369	43	bisulphide	bisulphide	NN
54210	5369	44	is	be	VBZ
54210	5369	45	not	not	RB
54210	5369	46	produced	produce	VBN
54210	5369	47	)	)	-RRB-
54210	5369	48	_	_	NNP
54210	5369	49	the	the	DT
54210	5369	50	decomposition	decomposition	NN
54210	5369	51	_	_	NNP
54210	5369	52	of	of	IN
54210	5369	53	carbon	carbon	NN
54210	5369	54	bisulphide	bisulphide	NN
54210	5369	55	takes	take	VBZ
54210	5369	56	place	place	NN
54210	5369	57	with	with	IN
54210	5369	58	the	the	DT
54210	5369	59	development	development	NN
54210	5369	60	of	of	IN
54210	5369	61	heat	heat	NN
54210	5369	62	--	--	:
54210	5369	63	that	that	RB
54210	5369	64	is	is	RB
54210	5369	65	,	,	,
54210	5369	66	it	-PRON-	PRP
54210	5369	67	presents	present	VBZ
54210	5369	68	an	an	DT
54210	5369	69	exothermal	exothermal	JJ
54210	5369	70	reaction	reaction	NN
54210	5369	71	,	,	,
54210	5369	72	like	like	IN
54210	5369	73	the	the	DT
54210	5369	74	decomposition	decomposition	NN
54210	5369	75	of	of	IN
54210	5369	76	all	all	DT
54210	5369	77	explosives	explosive	NNS
54210	5369	78	.	.	.
54210	5370	1	It	-PRON-	PRP
54210	5370	2	is	be	VBZ
54210	5370	3	very	very	RB
54210	5370	4	possible	possible	JJ
54210	5370	5	that	that	IN
54210	5370	6	at	at	IN
54210	5370	7	a	a	DT
54210	5370	8	higher	high	JJR
54210	5370	9	temperature	temperature	NN
54210	5370	10	,	,	,
54210	5370	11	when	when	WRB
54210	5370	12	carbon	carbon	NN
54210	5370	13	bisulphide	bisulphide	NN
54210	5370	14	is	be	VBZ
54210	5370	15	formed	form	VBN
54210	5370	16	,	,	,
54210	5370	17	the	the	DT
54210	5370	18	_	_	NNP
54210	5370	19	combination	combination	NN
54210	5370	20	_	_	NNP
54210	5370	21	of	of	IN
54210	5370	22	carbon	carbon	NN
54210	5370	23	with	with	IN
54210	5370	24	sulphur	sulphur	NNP
54210	5370	25	is	be	VBZ
54210	5370	26	also	also	RB
54210	5370	27	an	an	DT
54210	5370	28	exothermal	exothermal	JJ
54210	5370	29	reaction	reaction	NN
54210	5370	30	--	--	:
54210	5370	31	that	that	RB
54210	5370	32	is	is	RB
54210	5370	33	,	,	,
54210	5370	34	heat	heat	NN
54210	5370	35	is	be	VBZ
54210	5370	36	developed	develop	VBN
54210	5370	37	.	.	.
54210	5371	1	If	if	IN
54210	5371	2	this	this	DT
54210	5371	3	should	should	MD
54210	5371	4	be	be	VB
54210	5371	5	the	the	DT
54210	5371	6	case	case	NN
54210	5371	7	,	,	,
54210	5371	8	carbon	carbon	NN
54210	5371	9	bisulphide	bisulphide	NN
54210	5371	10	would	would	MD
54210	5371	11	present	present	VB
54210	5371	12	a	a	DT
54210	5371	13	most	most	RBS
54210	5371	14	instructive	instructive	JJ
54210	5371	15	example	example	NN
54210	5371	16	in	in	IN
54210	5371	17	thermochemistry	thermochemistry	NNP
54210	5371	18	.	.	.
54210	5372	1	[	[	-LRB-
54210	5372	2	70	70	CD
54210	5372	3	]	]	-RRB-
54210	5372	4	The	the	DT
54210	5372	5	fact	fact	NN
54210	5372	6	should	should	MD
54210	5372	7	not	not	RB
54210	5372	8	be	be	VB
54210	5372	9	lost	lose	VBN
54210	5372	10	sight	sight	NN
54210	5372	11	of	of	IN
54210	5372	12	that	that	DT
54210	5372	13	sulphur	sulphur	NNP
54210	5372	14	and	and	CC
54210	5372	15	charcoal	charcoal	NN
54210	5372	16	are	be	VBP
54210	5372	17	solids	solid	NNS
54210	5372	18	at	at	IN
54210	5372	19	the	the	DT
54210	5372	20	ordinary	ordinary	JJ
54210	5372	21	temperature	temperature	NN
54210	5372	22	,	,	,
54210	5372	23	whilst	whilst	IN
54210	5372	24	carbon	carbon	NN
54210	5372	25	bisulphide	bisulphide	NN
54210	5372	26	is	be	VBZ
54210	5372	27	a	a	DT
54210	5372	28	very	very	RB
54210	5372	29	volatile	volatile	JJ
54210	5372	30	liquid	liquid	NN
54210	5372	31	,	,	,
54210	5372	32	and	and	CC
54210	5372	33	consequently	consequently	RB
54210	5372	34	,	,	,
54210	5372	35	in	in	IN
54210	5372	36	the	the	DT
54210	5372	37	act	act	NN
54210	5372	38	of	of	IN
54210	5372	39	combination	combination	NN
54210	5372	40	,	,	,
54210	5372	41	referred	refer	VBD
54210	5372	42	to	to	IN
54210	5372	43	the	the	DT
54210	5372	44	ordinary	ordinary	JJ
54210	5372	45	temperature	temperature	NN
54210	5372	46	(	(	-LRB-
54210	5372	47	Note	note	VB
54210	5372	48	69	69	CD
54210	5372	49	)	)	-RRB-
54210	5372	50	,	,	,
54210	5372	51	there	there	EX
54210	5372	52	is	be	VBZ
54210	5372	53	,	,	,
54210	5372	54	as	as	IN
54210	5372	55	it	-PRON-	PRP
54210	5372	56	were	be	VBD
54210	5372	57	,	,	,
54210	5372	58	a	a	DT
54210	5372	59	passage	passage	NN
54210	5372	60	into	into	IN
54210	5372	61	a	a	DT
54210	5372	62	liquid	liquid	JJ
54210	5372	63	state	state	NN
54210	5372	64	,	,	,
54210	5372	65	and	and	CC
54210	5372	66	this	this	DT
54210	5372	67	requires	require	VBZ
54210	5372	68	the	the	DT
54210	5372	69	absorption	absorption	NN
54210	5372	70	of	of	IN
54210	5372	71	heat	heat	NN
54210	5372	72	.	.	.
54210	5373	1	And	and	CC
54210	5373	2	furthermore	furthermore	RB
54210	5373	3	,	,	,
54210	5373	4	the	the	DT
54210	5373	5	molecule	molecule	NN
54210	5373	6	of	of	IN
54210	5373	7	sulphur	sulphur	NN
54210	5373	8	contains	contain	VBZ
54210	5373	9	at	at	IN
54210	5373	10	least	least	JJS
54210	5373	11	six	six	CD
54210	5373	12	atoms	atom	NNS
54210	5373	13	,	,	,
54210	5373	14	and	and	CC
54210	5373	15	the	the	DT
54210	5373	16	molecule	molecule	NN
54210	5373	17	of	of	IN
54210	5373	18	carbon	carbon	NN
54210	5373	19	in	in	IN
54210	5373	20	all	all	DT
54210	5373	21	probability	probability	NN
54210	5373	22	(	(	-LRB-
54210	5373	23	Chapter	chapter	NN
54210	5373	24	VIII	viii	NN
54210	5373	25	.	.	.
54210	5373	26	)	)	-RRB-
54210	5374	1	a	a	DT
54210	5374	2	very	very	RB
54210	5374	3	considerable	considerable	JJ
54210	5374	4	number	number	NN
54210	5374	5	of	of	IN
54210	5374	6	atoms	atom	NNS
54210	5374	7	;	;	:
54210	5374	8	thus	thus	RB
54210	5374	9	the	the	DT
54210	5374	10	reaction	reaction	NN
54210	5374	11	of	of	IN
54210	5374	12	sulphur	sulphur	NNP
54210	5374	13	on	on	IN
54210	5374	14	charcoal	charcoal	NN
54210	5374	15	may	may	MD
54210	5374	16	be	be	VB
54210	5374	17	expressed	express	VBN
54210	5374	18	in	in	IN
54210	5374	19	the	the	DT
54210	5374	20	following	following	JJ
54210	5374	21	manner	manner	NN
54210	5374	22	:	:	:
54210	5374	23	3C_{_n	3c_{_n	CD
54210	5374	24	_	_	NNP
54210	5374	25	}	}	-RRB-
54210	5374	26	+	+	CC
54210	5374	27	_	_	NNP
54210	5374	28	n_S_{6	n_s_{6	CD
54210	5374	29	}	}	-RRB-
54210	5374	30	=	=	SYM
54210	5374	31	3_n_CS_{2}--that	3_n_cs_{2}--that	NN
54210	5374	32	is	be	VBZ
54210	5374	33	,	,	,
54210	5374	34	from	from	IN
54210	5374	35	_	_	NNP
54210	5374	36	n	n	CC
54210	5374	37	_	_	NNP
54210	5374	38	+	+	SYM
54210	5374	39	3	3	CD
54210	5374	40	molecules	molecule	NNS
54210	5374	41	there	there	RB
54210	5374	42	proceed	proceed	VB
54210	5374	43	3_n	3_n	CD
54210	5374	44	_	_	NNP
54210	5374	45	molecules	molecule	NNS
54210	5374	46	,	,	,
54210	5374	47	and	and	CC
54210	5374	48	as	as	IN
54210	5374	49	_	_	NNP
54210	5374	50	n	n	CC
54210	5374	51	_	_	NNP
54210	5374	52	must	must	MD
54210	5374	53	be	be	VB
54210	5374	54	very	very	RB
54210	5374	55	considerable	considerable	JJ
54210	5374	56	,	,	,
54210	5374	57	3_n	3_n	CD
54210	5374	58	_	_	NNP
54210	5374	59	must	must	MD
54210	5374	60	be	be	VB
54210	5374	61	greater	great	JJR
54210	5374	62	than	than	IN
54210	5374	63	3	3	CD
54210	5374	64	+	+	SYM
54210	5374	65	_	_	NNP
54210	5374	66	n	n	CC
54210	5374	67	_	_	NNP
54210	5374	68	,	,	,
54210	5374	69	which	which	WDT
54210	5374	70	indicates	indicate	VBZ
54210	5374	71	a	a	DT
54210	5374	72	decomposition	decomposition	NN
54210	5374	73	in	in	IN
54210	5374	74	the	the	DT
54210	5374	75	formation	formation	NN
54210	5374	76	of	of	IN
54210	5374	77	carbon	carbon	NN
54210	5374	78	bisulphide	bisulphide	NN
54210	5374	79	,	,	,
54210	5374	80	although	although	IN
54210	5374	81	the	the	DT
54210	5374	82	reaction	reaction	NN
54210	5374	83	at	at	IN
54210	5374	84	first	first	JJ
54210	5374	85	sight	sight	NN
54210	5374	86	appears	appear	VBZ
54210	5374	87	as	as	IN
54210	5374	88	one	one	CD
54210	5374	89	of	of	IN
54210	5374	90	combination	combination	NN
54210	5374	91	.	.	.
54210	5375	1	This	this	DT
54210	5375	2	decomposition	decomposition	NN
54210	5375	3	is	be	VBZ
54210	5375	4	seen	see	VBN
54210	5375	5	also	also	RB
54210	5375	6	from	from	IN
54210	5375	7	the	the	DT
54210	5375	8	volumes	volume	NNS
54210	5375	9	in	in	IN
54210	5375	10	the	the	DT
54210	5375	11	solid	solid	JJ
54210	5375	12	and	and	CC
54210	5375	13	liquid	liquid	JJ
54210	5375	14	states	state	NNS
54210	5375	15	.	.	.
54210	5376	1	Carbon	carbon	NN
54210	5376	2	bisulphide	bisulphide	NN
54210	5376	3	has	have	VBZ
54210	5376	4	a	a	DT
54210	5376	5	sp	sp	NN
54210	5376	6	.	.	.
54210	5377	1	gr	gr	NNP
54210	5377	2	.	.	.
54210	5378	1	of	of	IN
54210	5378	2	1·29	1·29	CD
54210	5378	3	;	;	:
54210	5378	4	hence	hence	RB
54210	5378	5	its	-PRON-	PRP$
54210	5378	6	molecular	molecular	JJ
54210	5378	7	volume	volume	NN
54210	5378	8	is	be	VBZ
54210	5378	9	59	59	CD
54210	5378	10	.	.	.
54210	5379	1	But	but	CC
54210	5379	2	the	the	DT
54210	5379	3	volume	volume	NN
54210	5379	4	of	of	IN
54210	5379	5	carbon	carbon	NN
54210	5379	6	,	,	,
54210	5379	7	even	even	RB
54210	5379	8	in	in	IN
54210	5379	9	the	the	DT
54210	5379	10	form	form	NN
54210	5379	11	of	of	IN
54210	5379	12	charcoal	charcoal	NN
54210	5379	13	,	,	,
54210	5379	14	is	be	VBZ
54210	5379	15	not	not	RB
54210	5379	16	more	more	JJR
54210	5379	17	than	than	IN
54210	5379	18	6	6	CD
54210	5379	19	,	,	,
54210	5379	20	and	and	CC
54210	5379	21	the	the	DT
54210	5379	22	volume	volume	NN
54210	5379	23	of	of	IN
54210	5379	24	S_{2	S_{2	NNP
54210	5379	25	}	}	-RRB-
54210	5379	26	is	be	VBZ
54210	5379	27	30	30	CD
54210	5379	28	;	;	:
54210	5379	29	hence	hence	RB
54210	5379	30	36	36	CD
54210	5379	31	volumes	volume	NNS
54210	5379	32	after	after	IN
54210	5379	33	combination	combination	NN
54210	5379	34	give	give	VBP
54210	5379	35	59	59	CD
54210	5379	36	volumes	volume	NNS
54210	5379	37	--	--	:
54210	5379	38	an	an	DT
54210	5379	39	expansion	expansion	NN
54210	5379	40	takes	take	VBZ
54210	5379	41	place	place	NN
54210	5379	42	,	,	,
54210	5379	43	as	as	IN
54210	5379	44	in	in	IN
54210	5379	45	decompositions	decomposition	NNS
54210	5379	46	.	.	.
54210	5380	1	In	in	IN
54210	5380	2	the	the	DT
54210	5380	3	laboratory	laboratory	NN
54210	5380	4	carbon	carbon	NN
54210	5380	5	bisulphide	bisulphide	NN
54210	5380	6	is	be	VBZ
54210	5380	7	prepared	prepare	VBN
54210	5380	8	as	as	IN
54210	5380	9	follows	follow	VBZ
54210	5380	10	:	:	:
54210	5380	11	A	a	DT
54210	5380	12	porcelain	porcelain	NN
54210	5380	13	tube	tube	NN
54210	5380	14	is	be	VBZ
54210	5380	15	luted	lute	VBN
54210	5380	16	into	into	IN
54210	5380	17	a	a	DT
54210	5380	18	furnace	furnace	NN
54210	5380	19	in	in	IN
54210	5380	20	an	an	DT
54210	5380	21	inclined	inclined	JJ
54210	5380	22	position	position	NN
54210	5380	23	,	,	,
54210	5380	24	the	the	DT
54210	5380	25	upper	upper	JJ
54210	5380	26	extremity	extremity	NN
54210	5380	27	of	of	IN
54210	5380	28	the	the	DT
54210	5380	29	tube	tube	NN
54210	5380	30	being	be	VBG
54210	5380	31	closed	close	VBN
54210	5380	32	by	by	IN
54210	5380	33	a	a	DT
54210	5380	34	cork	cork	NN
54210	5380	35	,	,	,
54210	5380	36	and	and	CC
54210	5380	37	the	the	DT
54210	5380	38	lower	low	JJR
54210	5380	39	end	end	NN
54210	5380	40	connected	connect	VBN
54210	5380	41	with	with	IN
54210	5380	42	a	a	DT
54210	5380	43	condenser	condenser	NN
54210	5380	44	.	.	.
54210	5381	1	The	the	DT
54210	5381	2	tube	tube	NN
54210	5381	3	contains	contain	VBZ
54210	5381	4	charcoal	charcoal	NN
54210	5381	5	,	,	,
54210	5381	6	which	which	WDT
54210	5381	7	is	be	VBZ
54210	5381	8	raised	raise	VBN
54210	5381	9	to	to	IN
54210	5381	10	a	a	DT
54210	5381	11	red	red	JJ
54210	5381	12	heat	heat	NN
54210	5381	13	,	,	,
54210	5381	14	and	and	CC
54210	5381	15	then	then	RB
54210	5381	16	pieces	piece	NNS
54210	5381	17	of	of	IN
54210	5381	18	sulphur	sulphur	NNP
54210	5381	19	are	be	VBP
54210	5381	20	placed	place	VBN
54210	5381	21	in	in	IN
54210	5381	22	the	the	DT
54210	5381	23	upper	upper	JJ
54210	5381	24	end	end	NN
54210	5381	25	.	.	.
54210	5382	1	The	the	DT
54210	5382	2	sulphur	sulphur	NN
54210	5382	3	melts	melt	NNS
54210	5382	4	,	,	,
54210	5382	5	and	and	CC
54210	5382	6	its	-PRON-	PRP$
54210	5382	7	vapour	vapour	NN
54210	5382	8	comes	come	VBZ
54210	5382	9	into	into	IN
54210	5382	10	contact	contact	NN
54210	5382	11	with	with	IN
54210	5382	12	the	the	DT
54210	5382	13	red	red	JJ
54210	5382	14	-	-	HYPH
54210	5382	15	hot	hot	JJ
54210	5382	16	charcoal	charcoal	NN
54210	5382	17	,	,	,
54210	5382	18	when	when	WRB
54210	5382	19	combination	combination	NN
54210	5382	20	takes	take	VBZ
54210	5382	21	place	place	NN
54210	5382	22	;	;	:
54210	5382	23	the	the	DT
54210	5382	24	vapours	vapour	NNS
54210	5382	25	condense	condense	VBP
54210	5382	26	in	in	IN
54210	5382	27	the	the	DT
54210	5382	28	condenser	condenser	NN
54210	5382	29	,	,	,
54210	5382	30	carbon	carbon	NN
54210	5382	31	bisulphide	bisulphide	IN
54210	5382	32	being	be	VBG
54210	5382	33	a	a	DT
54210	5382	34	liquid	liquid	NN
54210	5382	35	boiling	boil	VBG
54210	5382	36	at	at	IN
54210	5382	37	48	48	CD
54210	5382	38	°	°	NNS
54210	5382	39	.	.	.
54210	5383	1	On	on	IN
54210	5383	2	a	a	DT
54210	5383	3	large	large	JJ
54210	5383	4	scale	scale	NN
54210	5383	5	the	the	DT
54210	5383	6	apparatus	apparatus	NN
54210	5383	7	depicted	depict	VBN
54210	5383	8	in	in	IN
54210	5383	9	fig	fig	NN
54210	5383	10	.	.	.
54210	5384	1	90	90	CD
54210	5384	2	is	be	VBZ
54210	5384	3	employed	employ	VBN
54210	5384	4	.	.	.
54210	5385	1	A	a	DT
54210	5385	2	cast	cast	JJ
54210	5385	3	-	-	HYPH
54210	5385	4	iron	iron	NN
54210	5385	5	cylinder	cylinder	NN
54210	5385	6	rests	rest	NNS
54210	5385	7	on	on	IN
54210	5385	8	a	a	DT
54210	5385	9	stand	stand	NN
54210	5385	10	in	in	IN
54210	5385	11	a	a	DT
54210	5385	12	furnace	furnace	NN
54210	5385	13	.	.	.
54210	5386	1	Wood	wood	NN
54210	5386	2	charcoal	charcoal	NN
54210	5386	3	is	be	VBZ
54210	5386	4	charged	charge	VBN
54210	5386	5	into	into	IN
54210	5386	6	the	the	DT
54210	5386	7	cylinder	cylinder	NN
54210	5386	8	through	through	IN
54210	5386	9	the	the	DT
54210	5386	10	upper	upper	JJ
54210	5386	11	tube	tube	NN
54210	5386	12	closed	close	VBN
54210	5386	13	by	by	IN
54210	5386	14	a	a	DT
54210	5386	15	clay	clay	NN
54210	5386	16	stopper	stopper	NN
54210	5386	17	,	,	,
54210	5386	18	whilst	whilst	IN
54210	5386	19	the	the	DT
54210	5386	20	sulphur	sulphur	NN
54210	5386	21	is	be	VBZ
54210	5386	22	introduced	introduce	VBN
54210	5386	23	through	through	IN
54210	5386	24	a	a	DT
54210	5386	25	tube	tube	NN
54210	5386	26	reaching	reach	VBG
54210	5386	27	to	to	IN
54210	5386	28	the	the	DT
54210	5386	29	bottom	bottom	NN
54210	5386	30	of	of	IN
54210	5386	31	the	the	DT
54210	5386	32	cylinder	cylinder	NN
54210	5386	33	.	.	.
54210	5387	1	Pieces	piece	NNS
54210	5387	2	of	of	IN
54210	5387	3	sulphur	sulphur	NNP
54210	5387	4	thrown	throw	VBN
54210	5387	5	into	into	IN
54210	5387	6	this	this	DT
54210	5387	7	tube	tube	NN
54210	5387	8	fall	fall	NN
54210	5387	9	on	on	RP
54210	5387	10	to	to	IN
54210	5387	11	the	the	DT
54210	5387	12	bottom	bottom	NN
54210	5387	13	of	of	IN
54210	5387	14	the	the	DT
54210	5387	15	cylinder	cylinder	NN
54210	5387	16	,	,	,
54210	5387	17	and	and	CC
54210	5387	18	are	be	VBP
54210	5387	19	converted	convert	VBN
54210	5387	20	into	into	IN
54210	5387	21	vapour	vapour	NN
54210	5387	22	,	,	,
54210	5387	23	which	which	WDT
54210	5387	24	passes	pass	VBZ
54210	5387	25	through	through	IN
54210	5387	26	the	the	DT
54210	5387	27	entire	entire	JJ
54210	5387	28	layer	layer	NN
54210	5387	29	of	of	IN
54210	5387	30	charcoal	charcoal	NN
54210	5387	31	in	in	IN
54210	5387	32	the	the	DT
54210	5387	33	cylinder	cylinder	NN
54210	5387	34	.	.	.
54210	5388	1	The	the	DT
54210	5388	2	vapour	vapour	NN
54210	5388	3	of	of	IN
54210	5388	4	carbon	carbon	NN
54210	5388	5	bisulphide	bisulphide	NN
54210	5388	6	thus	thus	RB
54210	5388	7	formed	form	VBD
54210	5388	8	passes	pass	VBZ
54210	5388	9	through	through	IN
54210	5388	10	the	the	DT
54210	5388	11	exit	exit	NN
54210	5388	12	tube	tube	NN
54210	5388	13	first	first	RB
54210	5388	14	into	into	IN
54210	5388	15	a	a	DT
54210	5388	16	Woulfe	Woulfe	NNP
54210	5388	17	's	's	POS
54210	5388	18	bottle	bottle	NN
54210	5388	19	(	(	-LRB-
54210	5388	20	where	where	WRB
54210	5388	21	the	the	DT
54210	5388	22	sulphur	sulphur	NN
54210	5388	23	which	which	WDT
54210	5388	24	has	have	VBZ
54210	5388	25	not	not	RB
54210	5388	26	entered	enter	VBN
54210	5388	27	into	into	IN
54210	5388	28	the	the	DT
54210	5388	29	reaction	reaction	NN
54210	5388	30	is	be	VBZ
54210	5388	31	condensed	condense	VBN
54210	5388	32	)	)	-RRB-
54210	5388	33	,	,	,
54210	5388	34	and	and	CC
54210	5388	35	then	then	RB
54210	5388	36	into	into	IN
54210	5388	37	a	a	DT
54210	5388	38	strongly	strongly	RB
54210	5388	39	-	-	HYPH
54210	5388	40	cooled	cool	VBN
54210	5388	41	condenser	condenser	NN
54210	5388	42	or	or	CC
54210	5388	43	worm	worm	NN
54210	5388	44	.	.	.
54210	5389	1	[	[	-LRB-
54210	5389	2	71	71	CD
54210	5389	3	]	]	-RRB-
54210	5389	4	[	[	-LRB-
54210	5389	5	71	71	CD
54210	5389	6	]	]	-RRB-
54210	5389	7	Carbon	carbon	NN
54210	5389	8	bisulphide	bisulphide	NN
54210	5389	9	,	,	,
54210	5389	10	as	as	IN
54210	5389	11	prepared	prepare	VBN
54210	5389	12	on	on	IN
54210	5389	13	a	a	DT
54210	5389	14	large	large	JJ
54210	5389	15	scale	scale	NN
54210	5389	16	,	,	,
54210	5389	17	is	be	VBZ
54210	5389	18	generally	generally	RB
54210	5389	19	very	very	RB
54210	5389	20	impure	impure	NN
54210	5389	21	,	,	,
54210	5389	22	and	and	CC
54210	5389	23	contains	contain	VBZ
54210	5389	24	not	not	RB
54210	5389	25	only	only	RB
54210	5389	26	sulphur	sulphur	NN
54210	5389	27	,	,	,
54210	5389	28	but	but	CC
54210	5389	29	,	,	,
54210	5389	30	more	more	RBR
54210	5389	31	especially	especially	RB
54210	5389	32	,	,	,
54210	5389	33	other	other	JJ
54210	5389	34	impurities	impurity	NNS
54210	5389	35	which	which	WDT
54210	5389	36	give	give	VBP
54210	5389	37	it	-PRON-	PRP
54210	5389	38	a	a	DT
54210	5389	39	very	very	RB
54210	5389	40	disagreeable	disagreeable	JJ
54210	5389	41	odour	odour	NN
54210	5389	42	.	.	.
54210	5390	1	The	the	DT
54210	5390	2	best	good	JJS
54210	5390	3	method	method	NN
54210	5390	4	of	of	IN
54210	5390	5	purifying	purify	VBG
54210	5390	6	this	this	DT
54210	5390	7	malodorous	malodorous	JJ
54210	5390	8	carbon	carbon	NN
54210	5390	9	bisulphide	bisulphide	NN
54210	5390	10	is	be	VBZ
54210	5390	11	to	to	TO
54210	5390	12	shake	shake	VB
54210	5390	13	it	-PRON-	PRP
54210	5390	14	up	up	RP
54210	5390	15	with	with	IN
54210	5390	16	a	a	DT
54210	5390	17	certain	certain	JJ
54210	5390	18	amount	amount	NN
54210	5390	19	of	of	IN
54210	5390	20	mercuric	mercuric	NN
54210	5390	21	chloride	chloride	NN
54210	5390	22	,	,	,
54210	5390	23	or	or	CC
54210	5390	24	even	even	RB
54210	5390	25	simply	simply	RB
54210	5390	26	with	with	IN
54210	5390	27	mercury	mercury	NN
54210	5390	28	,	,	,
54210	5390	29	until	until	IN
54210	5390	30	the	the	DT
54210	5390	31	surface	surface	NN
54210	5390	32	of	of	IN
54210	5390	33	the	the	DT
54210	5390	34	metal	metal	NN
54210	5390	35	ceases	cease	VBZ
54210	5390	36	to	to	TO
54210	5390	37	turn	turn	VB
54210	5390	38	black	black	JJ
54210	5390	39	.	.	.
54210	5391	1	After	after	IN
54210	5391	2	this	this	DT
54210	5391	3	the	the	DT
54210	5391	4	carbon	carbon	NN
54210	5391	5	bisulphide	bisulphide	NN
54210	5391	6	must	must	MD
54210	5391	7	be	be	VB
54210	5391	8	poured	pour	VBN
54210	5391	9	off	off	RP
54210	5391	10	and	and	CC
54210	5391	11	distilled	distil	VBN
54210	5391	12	over	over	IN
54210	5391	13	a	a	DT
54210	5391	14	water	water	NN
54210	5391	15	-	-	HYPH
54210	5391	16	bath	bath	NN
54210	5391	17	,	,	,
54210	5391	18	after	after	IN
54210	5391	19	mixing	mix	VBG
54210	5391	20	with	with	IN
54210	5391	21	some	some	DT
54210	5391	22	oil	oil	NN
54210	5391	23	to	to	TO
54210	5391	24	retain	retain	VB
54210	5391	25	the	the	DT
54210	5391	26	impurities	impurity	NNS
54210	5391	27	.	.	.
54210	5392	1	Pure	pure	JJ
54210	5392	2	carbon	carbon	NN
54210	5392	3	bisulphide	bisulphide	NN
54210	5392	4	is	be	VBZ
54210	5392	5	a	a	DT
54210	5392	6	colourless	colourless	JJ
54210	5392	7	liquid	liquid	NN
54210	5392	8	,	,	,
54210	5392	9	which	which	WDT
54210	5392	10	refracts	refract	VBZ
54210	5392	11	light	light	VBP
54210	5392	12	strongly	strongly	RB
54210	5392	13	,	,	,
54210	5392	14	and	and	CC
54210	5392	15	has	have	VBZ
54210	5392	16	a	a	DT
54210	5392	17	pure	pure	JJ
54210	5392	18	ethereal	ethereal	NN
54210	5392	19	smell	smell	NN
54210	5392	20	;	;	:
54210	5392	21	at	at	IN
54210	5392	22	0	0	CD
54210	5392	23	°	°	,
54210	5392	24	its	-PRON-	PRP$
54210	5392	25	specific	specific	JJ
54210	5392	26	gravity	gravity	NN
54210	5392	27	is	be	VBZ
54210	5392	28	1·293	1·293	CD
54210	5392	29	,	,	,
54210	5392	30	and	and	CC
54210	5392	31	at	at	IN
54210	5392	32	15	15	CD
54210	5392	33	°	°	NNS
54210	5392	34	1·271	1·271	CD
54210	5392	35	.	.	.
54210	5393	1	If	if	IN
54210	5393	2	kept	keep	VBN
54210	5393	3	for	for	IN
54210	5393	4	a	a	DT
54210	5393	5	long	long	JJ
54210	5393	6	time	time	NN
54210	5393	7	it	-PRON-	PRP
54210	5393	8	seems	seem	VBZ
54210	5393	9	to	to	TO
54210	5393	10	undergo	undergo	VB
54210	5393	11	a	a	DT
54210	5393	12	change	change	NN
54210	5393	13	,	,	,
54210	5393	14	especially	especially	RB
54210	5393	15	when	when	WRB
54210	5393	16	it	-PRON-	PRP
54210	5393	17	is	be	VBZ
54210	5393	18	kept	keep	VBN
54210	5393	19	under	under	IN
54210	5393	20	water	water	NN
54210	5393	21	,	,	,
54210	5393	22	in	in	IN
54210	5393	23	which	which	WDT
54210	5393	24	it	-PRON-	PRP
54210	5393	25	is	be	VBZ
54210	5393	26	insoluble	insoluble	JJ
54210	5393	27	.	.	.
54210	5394	1	It	-PRON-	PRP
54210	5394	2	boils	boil	VBZ
54210	5394	3	at	at	IN
54210	5394	4	48	48	CD
54210	5394	5	°	°	NNS
54210	5394	6	,	,	,
54210	5394	7	and	and	CC
54210	5394	8	the	the	DT
54210	5394	9	tension	tension	NN
54210	5394	10	of	of	IN
54210	5394	11	its	-PRON-	PRP$
54210	5394	12	vapour	vapour	NN
54210	5394	13	is	be	VBZ
54210	5394	14	so	so	RB
54210	5394	15	great	great	JJ
54210	5394	16	that	that	IN
54210	5394	17	it	-PRON-	PRP
54210	5394	18	evaporates	evaporate	VBZ
54210	5394	19	very	very	RB
54210	5394	20	easily	easily	RB
54210	5394	21	,	,	,
54210	5394	22	producing	produce	VBG
54210	5394	23	cold,[72	cold,[72	CD
54210	5394	24	]	]	-RRB-
54210	5394	25	and	and	CC
54210	5394	26	therefore	therefore	RB
54210	5394	27	it	-PRON-	PRP
54210	5394	28	has	have	VBZ
54210	5394	29	to	to	TO
54210	5394	30	be	be	VB
54210	5394	31	kept	keep	VBN
54210	5394	32	in	in	IN
54210	5394	33	well	well	RB
54210	5394	34	-	-	HYPH
54210	5394	35	stoppered	stopper	VBN
54210	5394	36	vessels	vessel	NNS
54210	5394	37	;	;	:
54210	5394	38	it	-PRON-	PRP
54210	5394	39	is	be	VBZ
54210	5394	40	generally	generally	RB
54210	5394	41	kept	keep	VBN
54210	5394	42	under	under	IN
54210	5394	43	a	a	DT
54210	5394	44	layer	layer	NN
54210	5394	45	of	of	IN
54210	5394	46	water	water	NN
54210	5394	47	,	,	,
54210	5394	48	which	which	WDT
54210	5394	49	hinders	hinder	VBZ
54210	5394	50	its	-PRON-	PRP$
54210	5394	51	evaporation	evaporation	NN
54210	5394	52	and	and	CC
54210	5394	53	does	do	VBZ
54210	5394	54	not	not	RB
54210	5394	55	dissolve	dissolve	VB
54210	5394	56	it	-PRON-	PRP
54210	5394	57	.	.	.
54210	5395	1	[	[	-LRB-
54210	5395	2	73	73	CD
54210	5395	3	]	]	-RRB-
54210	5395	4	[	[	-LRB-
54210	5395	5	72	72	CD
54210	5395	6	]	]	-RRB-
54210	5395	7	If	if	IN
54210	5395	8	carbon	carbon	NN
54210	5395	9	bisulphide	bisulphide	NN
54210	5395	10	be	be	VB
54210	5395	11	evaporated	evaporate	VBN
54210	5395	12	under	under	IN
54210	5395	13	the	the	DT
54210	5395	14	receiver	receiver	NN
54210	5395	15	of	of	IN
54210	5395	16	an	an	DT
54210	5395	17	air	air	NN
54210	5395	18	-	-	HYPH
54210	5395	19	pump	pump	NN
54210	5395	20	,	,	,
54210	5395	21	or	or	CC
54210	5395	22	by	by	IN
54210	5395	23	means	mean	NNS
54210	5395	24	of	of	IN
54210	5395	25	a	a	DT
54210	5395	26	current	current	NN
54210	5395	27	of	of	IN
54210	5395	28	air	air	NN
54210	5395	29	,	,	,
54210	5395	30	it	-PRON-	PRP
54210	5395	31	is	be	VBZ
54210	5395	32	possible	possible	JJ
54210	5395	33	to	to	TO
54210	5395	34	obtain	obtain	VB
54210	5395	35	a	a	DT
54210	5395	36	temperature	temperature	NN
54210	5395	37	as	as	RB
54210	5395	38	low	low	JJ
54210	5395	39	as	as	IN
54210	5395	40	-60	-60	NNP
54210	5395	41	°	°	NNS
54210	5395	42	,	,	,
54210	5395	43	and	and	CC
54210	5395	44	the	the	DT
54210	5395	45	carbon	carbon	NN
54210	5395	46	bisulphide	bisulphide	NN
54210	5395	47	does	do	VBZ
54210	5395	48	not	not	RB
54210	5395	49	solidify	solidify	VB
54210	5395	50	at	at	IN
54210	5395	51	this	this	DT
54210	5395	52	temperature	temperature	NN
54210	5395	53	.	.	.
54210	5396	1	However	however	RB
54210	5396	2	,	,	,
54210	5396	3	if	if	IN
54210	5396	4	a	a	DT
54210	5396	5	series	series	NN
54210	5396	6	of	of	IN
54210	5396	7	air	air	NN
54210	5396	8	-	-	HYPH
54210	5396	9	bubbles	bubble	NNS
54210	5396	10	be	be	VB
54210	5396	11	passed	pass	VBN
54210	5396	12	through	through	IN
54210	5396	13	it	-PRON-	PRP
54210	5396	14	by	by	IN
54210	5396	15	means	mean	NNS
54210	5396	16	of	of	IN
54210	5396	17	bellows	bellow	NNS
54210	5396	18	,	,	,
54210	5396	19	a	a	DT
54210	5396	20	crystalline	crystalline	JJ
54210	5396	21	white	white	JJ
54210	5396	22	substance	substance	NN
54210	5396	23	remains	remain	VBZ
54210	5396	24	which	which	WDT
54210	5396	25	volatilises	volatilise	NNS
54210	5396	26	below	below	IN
54210	5396	27	0	0	CD
54210	5396	28	°	°	NNS
54210	5396	29	:	:	:
54210	5396	30	this	this	DT
54210	5396	31	a	a	DT
54210	5396	32	hydrate	hydrate	NN
54210	5396	33	,	,	,
54210	5396	34	H_{2}O,2CS_{2	H_{2}O,2CS_{2	NNP
54210	5396	35	}	}	-RRB-
54210	5396	36	;	;	:
54210	5396	37	it	-PRON-	PRP
54210	5396	38	easily	easily	RB
54210	5396	39	decomposes	decompose	VBZ
54210	5396	40	into	into	IN
54210	5396	41	water	water	NN
54210	5396	42	and	and	CC
54210	5396	43	carbon	carbon	NN
54210	5396	44	bisulphide	bisulphide	RB
54210	5396	45	.	.	.
54210	5397	1	It	-PRON-	PRP
54210	5397	2	is	be	VBZ
54210	5397	3	formed	form	VBN
54210	5397	4	in	in	IN
54210	5397	5	the	the	DT
54210	5397	6	above	above	JJ
54210	5397	7	experiment	experiment	NN
54210	5397	8	by	by	IN
54210	5397	9	the	the	DT
54210	5397	10	moisture	moisture	NN
54210	5397	11	held	hold	VBN
54210	5397	12	in	in	IN
54210	5397	13	the	the	DT
54210	5397	14	air	air	NN
54210	5397	15	passed	pass	VBD
54210	5397	16	through	through	IN
54210	5397	17	the	the	DT
54210	5397	18	carbon	carbon	NN
54210	5397	19	bisulphide	bisulphide	NN
54210	5397	20	,	,	,
54210	5397	21	and	and	CC
54210	5397	22	the	the	DT
54210	5397	23	fall	fall	NN
54210	5397	24	of	of	IN
54210	5397	25	temperature	temperature	NN
54210	5397	26	.	.	.
54210	5398	1	[	[	-LRB-
54210	5398	2	73	73	CD
54210	5398	3	]	]	-RRB-
54210	5398	4	Strong	strong	JJ
54210	5398	5	alcohol	alcohol	NN
54210	5398	6	is	be	VBZ
54210	5398	7	miscible	miscible	JJ
54210	5398	8	in	in	IN
54210	5398	9	all	all	DT
54210	5398	10	proportions	proportion	NNS
54210	5398	11	with	with	IN
54210	5398	12	carbon	carbon	NN
54210	5398	13	bisulphide	bisulphide	RB
54210	5398	14	,	,	,
54210	5398	15	but	but	CC
54210	5398	16	dilute	dilute	NNP
54210	5398	17	alcohol	alcohol	NN
54210	5398	18	only	only	RB
54210	5398	19	in	in	IN
54210	5398	20	a	a	DT
54210	5398	21	definite	definite	JJ
54210	5398	22	amount	amount	NN
54210	5398	23	,	,	,
54210	5398	24	owing	owe	VBG
54210	5398	25	to	to	IN
54210	5398	26	its	-PRON-	PRP$
54210	5398	27	diminished	diminished	JJ
54210	5398	28	solubility	solubility	NN
54210	5398	29	from	from	IN
54210	5398	30	the	the	DT
54210	5398	31	presence	presence	NN
54210	5398	32	of	of	IN
54210	5398	33	the	the	DT
54210	5398	34	water	water	NN
54210	5398	35	in	in	IN
54210	5398	36	it	-PRON-	PRP
54210	5398	37	.	.	.
54210	5399	1	Ether	ether	NN
54210	5399	2	,	,	,
54210	5399	3	hydrocarbons	hydrocarbon	NNS
54210	5399	4	,	,	,
54210	5399	5	fatty	fatty	NN
54210	5399	6	oils	oil	NNS
54210	5399	7	,	,	,
54210	5399	8	and	and	CC
54210	5399	9	many	many	JJ
54210	5399	10	other	other	JJ
54210	5399	11	organic	organic	JJ
54210	5399	12	substances	substance	NNS
54210	5399	13	are	be	VBP
54210	5399	14	soluble	soluble	JJ
54210	5399	15	with	with	IN
54210	5399	16	great	great	JJ
54210	5399	17	ease	ease	NN
54210	5399	18	in	in	IN
54210	5399	19	carbon	carbon	NN
54210	5399	20	bisulphide	bisulphide	RB
54210	5399	21	.	.	.
54210	5400	1	This	this	DT
54210	5400	2	is	be	VBZ
54210	5400	3	taken	take	VBN
54210	5400	4	advantage	advantage	NN
54210	5400	5	of	of	IN
54210	5400	6	in	in	IN
54210	5400	7	practice	practice	NN
54210	5400	8	for	for	IN
54210	5400	9	extracting	extract	VBG
54210	5400	10	the	the	DT
54210	5400	11	fatty	fatty	NN
54210	5400	12	oils	oil	NNS
54210	5400	13	from	from	IN
54210	5400	14	vegetable	vegetable	NN
54210	5400	15	seeds	seed	NNS
54210	5400	16	,	,	,
54210	5400	17	such	such	JJ
54210	5400	18	as	as	IN
54210	5400	19	linseed	linseed	NN
54210	5400	20	,	,	,
54210	5400	21	palm	palm	NN
54210	5400	22	-	-	HYPH
54210	5400	23	nuts	nut	NNS
54210	5400	24	,	,	,
54210	5400	25	or	or	CC
54210	5400	26	from	from	IN
54210	5400	27	bones	bone	NNS
54210	5400	28	,	,	,
54210	5400	29	&	&	CC
54210	5400	30	c.	c.	NNP
54210	5400	31	The	the	DT
54210	5400	32	preparation	preparation	NN
54210	5400	33	of	of	IN
54210	5400	34	vegetable	vegetable	NN
54210	5400	35	oils	oil	NNS
54210	5400	36	is	be	VBZ
54210	5400	37	usually	usually	RB
54210	5400	38	done	do	VBN
54210	5400	39	by	by	IN
54210	5400	40	pressing	press	VBG
54210	5400	41	the	the	DT
54210	5400	42	seeds	seed	NNS
54210	5400	43	under	under	IN
54210	5400	44	a	a	DT
54210	5400	45	press	press	NN
54210	5400	46	,	,	,
54210	5400	47	but	but	CC
54210	5400	48	the	the	DT
54210	5400	49	residue	residue	NN
54210	5400	50	always	always	RB
54210	5400	51	contains	contain	VBZ
54210	5400	52	a	a	DT
54210	5400	53	certain	certain	JJ
54210	5400	54	amount	amount	NN
54210	5400	55	of	of	IN
54210	5400	56	oil	oil	NN
54210	5400	57	.	.	.
54210	5401	1	These	these	DT
54210	5401	2	traces	trace	NNS
54210	5401	3	of	of	IN
54210	5401	4	oil	oil	NN
54210	5401	5	can	can	MD
54210	5401	6	,	,	,
54210	5401	7	however	however	RB
54210	5401	8	,	,	,
54210	5401	9	be	be	VB
54210	5401	10	removed	remove	VBN
54210	5401	11	by	by	IN
54210	5401	12	treatment	treatment	NN
54210	5401	13	with	with	IN
54210	5401	14	carbon	carbon	NN
54210	5401	15	bisulphide	bisulphide	RB
54210	5401	16	.	.	.
54210	5402	1	In	in	IN
54210	5402	2	this	this	DT
54210	5402	3	manner	manner	NN
54210	5402	4	a	a	DT
54210	5402	5	solution	solution	NN
54210	5402	6	is	be	VBZ
54210	5402	7	obtained	obtain	VBN
54210	5402	8	which	which	WDT
54210	5402	9	when	when	WRB
54210	5402	10	heated	heat	VBD
54210	5402	11	easily	easily	RB
54210	5402	12	parts	part	NNS
54210	5402	13	with	with	IN
54210	5402	14	all	all	PDT
54210	5402	15	the	the	DT
54210	5402	16	carbon	carbon	NN
54210	5402	17	bisulphide	bisulphide	RB
54210	5402	18	,	,	,
54210	5402	19	leaving	leave	VBG
54210	5402	20	the	the	DT
54210	5402	21	non	non	JJ
54210	5402	22	-	-	JJ
54210	5402	23	volatile	volatile	JJ
54210	5402	24	fatty	fatty	NN
54210	5402	25	oil	oil	NN
54210	5402	26	behind	behind	RB
54210	5402	27	,	,	,
54210	5402	28	so	so	IN
54210	5402	29	that	that	IN
54210	5402	30	the	the	DT
54210	5402	31	same	same	JJ
54210	5402	32	carbon	carbon	NN
54210	5402	33	bisulphide	bisulphide	NN
54210	5402	34	may	may	MD
54210	5402	35	be	be	VB
54210	5402	36	condensed	condense	VBN
54210	5402	37	and	and	CC
54210	5402	38	used	use	VBN
54210	5402	39	over	over	RB
54210	5402	40	again	again	RB
54210	5402	41	for	for	IN
54210	5402	42	the	the	DT
54210	5402	43	same	same	JJ
54210	5402	44	purpose	purpose	NN
54210	5402	45	.	.	.
54210	5403	1	It	-PRON-	PRP
54210	5403	2	also	also	RB
54210	5403	3	dissolves	dissolve	VBZ
54210	5403	4	iodine	iodine	NN
54210	5403	5	,	,	,
54210	5403	6	bromine	bromine	NNP
54210	5403	7	,	,	,
54210	5403	8	indiarubber	indiarubber	NNP
54210	5403	9	,	,	,
54210	5403	10	sulphur	sulphur	NNP
54210	5403	11	,	,	,
54210	5403	12	and	and	CC
54210	5403	13	tars	tar	NNS
54210	5403	14	.	.	.
54210	5404	1	Carbon	carbon	NN
54210	5404	2	bisulphide	bisulphide	RB
54210	5404	3	,	,	,
54210	5404	4	especially	especially	RB
54210	5404	5	at	at	IN
54210	5404	6	high	high	JJ
54210	5404	7	temperatures	temperature	NNS
54210	5404	8	,	,	,
54210	5404	9	very	very	RB
54210	5404	10	often	often	RB
54210	5404	11	acts	act	VBZ
54210	5404	12	by	by	IN
54210	5404	13	its	-PRON-	PRP$
54210	5404	14	elements	element	NNS
54210	5404	15	in	in	IN
54210	5404	16	a	a	DT
54210	5404	17	manner	manner	NN
54210	5404	18	in	in	IN
54210	5404	19	which	which	WDT
54210	5404	20	carbon	carbon	NN
54210	5404	21	and	and	CC
54210	5404	22	sulphur	sulphur	NNP
54210	5404	23	alone	alone	RB
54210	5404	24	are	be	VBP
54210	5404	25	not	not	RB
54210	5404	26	able	able	JJ
54210	5404	27	to	to	TO
54210	5404	28	react	react	VB
54210	5404	29	,	,	,
54210	5404	30	which	which	WDT
54210	5404	31	will	will	MD
54210	5404	32	be	be	VB
54210	5404	33	understood	understand	VBN
54210	5404	34	from	from	IN
54210	5404	35	what	what	WP
54210	5404	36	has	have	VBZ
54210	5404	37	been	be	VBN
54210	5404	38	said	say	VBN
54210	5404	39	above	above	IN
54210	5404	40	respecting	respect	VBG
54210	5404	41	its	-PRON-	PRP$
54210	5404	42	endothermal	endothermal	JJ
54210	5404	43	origin	origin	NN
54210	5404	44	.	.	.
54210	5405	1	If	if	IN
54210	5405	2	it	-PRON-	PRP
54210	5405	3	be	be	VB
54210	5405	4	passed	pass	VBN
54210	5405	5	over	over	IN
54210	5405	6	red	red	JJ
54210	5405	7	-	-	HYPH
54210	5405	8	hot	hot	JJ
54210	5405	9	metals	metal	NNS
54210	5405	10	--	--	:
54210	5405	11	even	even	RB
54210	5405	12	over	over	IN
54210	5405	13	copper	copper	NN
54210	5405	14	,	,	,
54210	5405	15	for	for	IN
54210	5405	16	instance	instance	NN
54210	5405	17	,	,	,
54210	5405	18	not	not	RB
54210	5405	19	to	to	TO
54210	5405	20	mention	mention	VB
54210	5405	21	sodium	sodium	NN
54210	5405	22	,	,	,
54210	5405	23	&	&	CC
54210	5405	24	c.--it	c.--it	NNP
54210	5405	25	forms	form	VBZ
54210	5405	26	a	a	DT
54210	5405	27	sulphide	sulphide	NN
54210	5405	28	of	of	IN
54210	5405	29	the	the	DT
54210	5405	30	metal	metal	NN
54210	5405	31	and	and	CC
54210	5405	32	deposits	deposit	NNS
54210	5405	33	charcoal	charcoal	VBP
54210	5405	34	,	,	,
54210	5405	35	and	and	CC
54210	5405	36	if	if	IN
54210	5405	37	the	the	DT
54210	5405	38	vapour	vapour	NN
54210	5405	39	be	be	VB
54210	5405	40	passed	pass	VBN
54210	5405	41	over	over	IN
54210	5405	42	incandescent	incandescent	NN
54210	5405	43	metallic	metallic	JJ
54210	5405	44	oxides	oxide	NNS
54210	5405	45	it	-PRON-	PRP
54210	5405	46	forms	form	VBZ
54210	5405	47	metallic	metallic	JJ
54210	5405	48	sulphides	sulphide	NNS
54210	5405	49	and	and	CC
54210	5405	50	carbonic	carbonic	JJ
54210	5405	51	anhydride	anhydride	NN
54210	5405	52	(	(	-LRB-
54210	5405	53	and	and	CC
54210	5405	54	sometimes	sometimes	RB
54210	5405	55	a	a	DT
54210	5405	56	certain	certain	JJ
54210	5405	57	amount	amount	NN
54210	5405	58	of	of	IN
54210	5405	59	sulphurous	sulphurous	JJ
54210	5405	60	anhydride	anhydride	NN
54210	5405	61	)	)	-RRB-
54210	5405	62	.	.	.
54210	5406	1	Lime	lime	JJ
54210	5406	2	and	and	CC
54210	5406	3	similar	similar	JJ
54210	5406	4	oxides	oxide	NNS
54210	5406	5	give	give	VBP
54210	5406	6	under	under	IN
54210	5406	7	these	these	DT
54210	5406	8	circumstances	circumstance	NNS
54210	5406	9	a	a	DT
54210	5406	10	carbonate	carbonate	NN
54210	5406	11	and	and	CC
54210	5406	12	a	a	DT
54210	5406	13	sulphide	sulphide	NN
54210	5406	14	--	--	:
54210	5406	15	for	for	IN
54210	5406	16	example	example	NN
54210	5406	17	,	,	,
54210	5406	18	CS_{2	CS_{2	NNP
54210	5406	19	}	}	-RRB-
54210	5406	20	+3CaO	+3cao	NN
54210	5406	21	=	=	NNS
54210	5406	22	2CaS	2cas	CD
54210	5406	23	+	+	SYM
54210	5406	24	CaCO_{3	CaCO_{3	NNP
54210	5406	25	}	}	-RRB-
54210	5406	26	.	.	.
54210	5407	1	The	the	DT
54210	5407	2	sulphides	sulphide	NNS
54210	5407	3	obtained	obtain	VBN
54210	5407	4	by	by	IN
54210	5407	5	this	this	DT
54210	5407	6	means	mean	NNS
54210	5407	7	are	be	VBP
54210	5407	8	often	often	RB
54210	5407	9	well	well	RB
54210	5407	10	crystallised	crystallise	VBN
54210	5407	11	,	,	,
54210	5407	12	like	like	IN
54210	5407	13	those	those	DT
54210	5407	14	found	find	VBN
54210	5407	15	in	in	IN
54210	5407	16	nature	nature	NN
54210	5407	17	--	--	:
54210	5407	18	for	for	IN
54210	5407	19	example	example	NN
54210	5407	20	,	,	,
54210	5407	21	lead	lead	NN
54210	5407	22	and	and	CC
54210	5407	23	antimony	antimony	NN
54210	5407	24	sulphides	sulphide	NNS
54210	5407	25	.	.	.
54210	5408	1	Carbon	carbon	NN
54210	5408	2	bisulphide	bisulphide	NN
54210	5408	3	enters	enter	VBZ
54210	5408	4	into	into	IN
54210	5408	5	many	many	JJ
54210	5408	6	combinations	combination	NNS
54210	5408	7	,	,	,
54210	5408	8	which	which	WDT
54210	5408	9	are	be	VBP
54210	5408	10	frequently	frequently	RB
54210	5408	11	closely	closely	RB
54210	5408	12	analogous	analogous	JJ
54210	5408	13	to	to	IN
54210	5408	14	the	the	DT
54210	5408	15	compounds	compound	NNS
54210	5408	16	of	of	IN
54210	5408	17	carbonic	carbonic	JJ
54210	5408	18	anhydride	anhydride	NN
54210	5408	19	.	.	.
54210	5409	1	In	in	IN
54210	5409	2	this	this	DT
54210	5409	3	respect	respect	NN
54210	5409	4	it	-PRON-	PRP
54210	5409	5	is	be	VBZ
54210	5409	6	a	a	DT
54210	5409	7	_	_	NNP
54210	5409	8	thio	thio	NNP
54210	5409	9	-	-	HYPH
54210	5409	10	anhydride_--_i.e	anhydride_--_i.e	NNP
54210	5409	11	.	.	.
54210	5409	12	_	_	NNP
54210	5409	13	it	-PRON-	PRP
54210	5409	14	has	have	VBZ
54210	5409	15	the	the	DT
54210	5409	16	character	character	NN
54210	5409	17	of	of	IN
54210	5409	18	the	the	DT
54210	5409	19	acid	acid	NN
54210	5409	20	anhydrides,[73	anhydrides,[73	CD
54210	5409	21	bis	bis	NN
54210	5409	22	]	]	-RRB-
54210	5409	23	like	like	IN
54210	5409	24	carbonic	carbonic	JJ
54210	5409	25	anhydride	anhydride	NN
54210	5409	26	,	,	,
54210	5409	27	with	with	IN
54210	5409	28	the	the	DT
54210	5409	29	difference	difference	NN
54210	5409	30	that	that	WDT
54210	5409	31	the	the	DT
54210	5409	32	oxygen	oxygen	NN
54210	5409	33	of	of	IN
54210	5409	34	the	the	DT
54210	5409	35	latter	latter	NN
54210	5409	36	is	be	VBZ
54210	5409	37	replaced	replace	VBN
54210	5409	38	by	by	IN
54210	5409	39	sulphur	sulphur	NNP
54210	5409	40	.	.	.
54210	5410	1	By	by	IN
54210	5410	2	thio	thio	NNP
54210	5410	3	-	-	HYPH
54210	5410	4	compounds	compound	NNS
54210	5410	5	in	in	IN
54210	5410	6	general	general	JJ
54210	5410	7	are	be	VBP
54210	5410	8	understood	understand	VBN
54210	5410	9	those	those	DT
54210	5410	10	compounds	compound	NNS
54210	5410	11	of	of	IN
54210	5410	12	sulphur	sulphur	NNP
54210	5410	13	which	which	WDT
54210	5410	14	differ	differ	VBP
54210	5410	15	from	from	IN
54210	5410	16	the	the	DT
54210	5410	17	compounds	compound	NNS
54210	5410	18	of	of	IN
54210	5410	19	oxygen	oxygen	NN
54210	5410	20	as	as	IN
54210	5410	21	carbon	carbon	NN
54210	5410	22	bisulphide	bisulphide	NN
54210	5410	23	does	do	VBZ
54210	5410	24	from	from	IN
54210	5410	25	carbonic	carbonic	JJ
54210	5410	26	anhydride	anhydride	NN
54210	5410	27	--	--	:
54210	5410	28	that	that	RB
54210	5410	29	is	is	RB
54210	5410	30	,	,	,
54210	5410	31	which	which	WDT
54210	5410	32	correspond	correspond	VBP
54210	5410	33	with	with	IN
54210	5410	34	the	the	DT
54210	5410	35	oxygen	oxygen	NN
54210	5410	36	compounds	compound	NNS
54210	5410	37	,	,	,
54210	5410	38	but	but	CC
54210	5410	39	with	with	IN
54210	5410	40	substitution	substitution	NN
54210	5410	41	of	of	IN
54210	5410	42	sulphur	sulphur	NNP
54210	5410	43	for	for	IN
54210	5410	44	oxygen	oxygen	NN
54210	5410	45	.	.	.
54210	5411	1	Thus	thus	RB
54210	5411	2	thiosulphuric	thiosulphuric	JJ
54210	5411	3	acid	acid	NN
54210	5411	4	is	be	VBZ
54210	5411	5	monothiosulphuric	monothiosulphuric	JJ
54210	5411	6	acid	acid	NN
54210	5411	7	--	--	:
54210	5411	8	that	that	RB
54210	5411	9	is	is	RB
54210	5411	10	,	,	,
54210	5411	11	sulphuric	sulphuric	JJ
54210	5411	12	acid	acid	NN
54210	5411	13	in	in	IN
54210	5411	14	which	which	WDT
54210	5411	15	one	one	CD
54210	5411	16	atom	atom	NN
54210	5411	17	of	of	IN
54210	5411	18	sulphur	sulphur	NNP
54210	5411	19	replaces	replace	VBZ
54210	5411	20	one	one	CD
54210	5411	21	atom	atom	NN
54210	5411	22	of	of	IN
54210	5411	23	oxygen	oxygen	NN
54210	5411	24	.	.	.
54210	5412	1	With	with	IN
54210	5412	2	the	the	DT
54210	5412	3	sulphides	sulphide	NNS
54210	5412	4	of	of	IN
54210	5412	5	the	the	DT
54210	5412	6	alkalis	alkalis	NNPS
54210	5412	7	and	and	CC
54210	5412	8	alkaline	alkaline	NNP
54210	5412	9	earths	earth	NNS
54210	5412	10	,	,	,
54210	5412	11	it	-PRON-	PRP
54210	5412	12	forms	form	VBZ
54210	5412	13	saline	saline	JJ
54210	5412	14	substances	substance	NNS
54210	5412	15	corresponding	correspond	VBG
54210	5412	16	with	with	IN
54210	5412	17	the	the	DT
54210	5412	18	carbonates	carbonate	NNS
54210	5412	19	,	,	,
54210	5412	20	and	and	CC
54210	5412	21	these	these	DT
54210	5412	22	compounds	compound	NNS
54210	5412	23	may	may	MD
54210	5412	24	be	be	VB
54210	5412	25	termed	term	VBN
54210	5412	26	_	_	NNP
54210	5412	27	thiocarbonates	thiocarbonate	NNS
54210	5412	28	_	_	NNP
54210	5412	29	.	.	.
54210	5413	1	For	for	IN
54210	5413	2	example	example	NN
54210	5413	3	,	,	,
54210	5413	4	the	the	DT
54210	5413	5	composition	composition	NN
54210	5413	6	of	of	IN
54210	5413	7	the	the	DT
54210	5413	8	sodium	sodium	NN
54210	5413	9	salt	salt	NN
54210	5413	10	Na_{2}CS_{3	Na_{2}CS_{3	NNP
54210	5413	11	}	}	-RRB-
54210	5413	12	is	be	VBZ
54210	5413	13	exactly	exactly	RB
54210	5413	14	like	like	IN
54210	5413	15	that	that	DT
54210	5413	16	of	of	IN
54210	5413	17	sodium	sodium	NN
54210	5413	18	carbonate	carbonate	NN
54210	5413	19	.	.	.
54210	5414	1	They	-PRON-	PRP
54210	5414	2	are	be	VBP
54210	5414	3	formed	form	VBN
54210	5414	4	by	by	IN
54210	5414	5	the	the	DT
54210	5414	6	direct	direct	JJ
54210	5414	7	solution	solution	NN
54210	5414	8	of	of	IN
54210	5414	9	carbon	carbon	NN
54210	5414	10	bisulphide	bisulphide	NN
54210	5414	11	in	in	IN
54210	5414	12	aqueous	aqueous	JJ
54210	5414	13	solutions	solution	NNS
54210	5414	14	of	of	IN
54210	5414	15	the	the	DT
54210	5414	16	sulphides	sulphide	NNS
54210	5414	17	;	;	:
54210	5414	18	but	but	CC
54210	5414	19	they	-PRON-	PRP
54210	5414	20	are	be	VBP
54210	5414	21	difficult	difficult	JJ
54210	5414	22	to	to	TO
54210	5414	23	obtain	obtain	VB
54210	5414	24	in	in	IN
54210	5414	25	a	a	DT
54210	5414	26	crystalline	crystalline	NN
54210	5414	27	form	form	NN
54210	5414	28	,	,	,
54210	5414	29	because	because	IN
54210	5414	30	they	-PRON-	PRP
54210	5414	31	are	be	VBP
54210	5414	32	easily	easily	RB
54210	5414	33	decomposable	decomposable	JJ
54210	5414	34	.	.	.
54210	5415	1	When	when	WRB
54210	5415	2	the	the	DT
54210	5415	3	solutions	solution	NNS
54210	5415	4	of	of	IN
54210	5415	5	these	these	DT
54210	5415	6	salts	salt	NNS
54210	5415	7	are	be	VBP
54210	5415	8	highly	highly	RB
54210	5415	9	concentrated	concentrated	JJ
54210	5415	10	they	-PRON-	PRP
54210	5415	11	begin	begin	VBP
54210	5415	12	to	to	TO
54210	5415	13	decompose	decompose	VB
54210	5415	14	,	,	,
54210	5415	15	with	with	IN
54210	5415	16	the	the	DT
54210	5415	17	evolution	evolution	NN
54210	5415	18	of	of	IN
54210	5415	19	sulphuretted	sulphuret	VBN
54210	5415	20	hydrogen	hydrogen	NN
54210	5415	21	and	and	CC
54210	5415	22	the	the	DT
54210	5415	23	formation	formation	NN
54210	5415	24	of	of	IN
54210	5415	25	a	a	DT
54210	5415	26	carbonate	carbonate	NN
54210	5415	27	,	,	,
54210	5415	28	water	water	NN
54210	5415	29	taking	take	VBG
54210	5415	30	part	part	NN
54210	5415	31	in	in	IN
54210	5415	32	the	the	DT
54210	5415	33	reaction	reaction	NN
54210	5415	34	--	--	:
54210	5415	35	for	for	IN
54210	5415	36	example	example	NN
54210	5415	37	,	,	,
54210	5415	38	K_{2}CS_{3	K_{2}CS_{3	NNP
54210	5415	39	}	}	-RRB-
54210	5415	40	+	+	CC
54210	5415	41	3H_{2}O	3h_{2}o	CD
54210	5415	42	=	=	SYM
54210	5415	43	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	5415	44	}	}	-RRB-
54210	5415	45	+	+	CC
54210	5415	46	3H_{2}S.[74	3h_{2}s.[74	NN
54210	5415	47	]	]	-RRB-
54210	5415	48	[	[	-LRB-
54210	5415	49	73	73	CD
54210	5415	50	bis	bis	NN
54210	5415	51	]	]	-RRB-
54210	5415	52	And	and	CC
54210	5415	53	just	just	RB
54210	5415	54	as	as	IN
54210	5415	55	COCl_{2	COCl_{2	NNP
54210	5415	56	}	}	-RRB-
54210	5415	57	corresponds	correspond	VBZ
54210	5415	58	to	to	IN
54210	5415	59	CO_{2	CO_{2	NNP
54210	5415	60	}	}	-RRB-
54210	5415	61	,	,	,
54210	5415	62	so	so	RB
54210	5415	63	also	also	RB
54210	5415	64	the	the	DT
54210	5415	65	chloranhydride	chloranhydride	NN
54210	5415	66	,	,	,
54210	5415	67	CSCl_{2	CSCl_{2	NNP
54210	5415	68	}	}	-RRB-
54210	5415	69	,	,	,
54210	5415	70	or	or	CC
54210	5415	71	_	_	NNP
54210	5415	72	thiophosgene	thiophosgene	JJ
54210	5415	73	_	_	NNP
54210	5415	74	,	,	,
54210	5415	75	corresponds	correspond	VBZ
54210	5415	76	to	to	IN
54210	5415	77	CS_{2	CS_{2	NNP
54210	5415	78	}	}	-RRB-
54210	5415	79	.	.	.
54210	5416	1	[	[	-LRB-
54210	5416	2	74	74	CD
54210	5416	3	]	]	-RRB-
54210	5416	4	If	if	IN
54210	5416	5	instead	instead	RB
54210	5416	6	of	of	IN
54210	5416	7	a	a	DT
54210	5416	8	sulphide	sulphide	NN
54210	5416	9	we	-PRON-	PRP
54210	5416	10	take	take	VBP
54210	5416	11	an	an	DT
54210	5416	12	alkali	alkali	JJ
54210	5416	13	hydroxide	hydroxide	NN
54210	5416	14	,	,	,
54210	5416	15	a	a	DT
54210	5416	16	thiocarbonate	thiocarbonate	NN
54210	5416	17	is	be	VBZ
54210	5416	18	also	also	RB
54210	5416	19	formed	form	VBN
54210	5416	20	,	,	,
54210	5416	21	together	together	RB
54210	5416	22	with	with	IN
54210	5416	23	a	a	DT
54210	5416	24	carbonate	carbonate	NN
54210	5416	25	--	--	:
54210	5416	26	thus	thus	RB
54210	5416	27	,	,	,
54210	5416	28	3BaH_{2}O_{2	3bah_{2}o_{2	CD
54210	5416	29	}	}	-RRB-
54210	5416	30	+	+	NNP
54210	5416	31	3CS_{2	3CS_{2	NNP
54210	5416	32	}	}	-RRB-
54210	5416	33	=	=	SYM
54210	5416	34	2BaCS_{3	2bacs_{3	CD
54210	5416	35	}	}	-RRB-
54210	5416	36	+	+	CC
54210	5416	37	BaCO_{3	baco_{3	NN
54210	5416	38	}	}	-RRB-
54210	5416	39	+	+	CC
54210	5416	40	3H_{2}O.	3h_{2}o.	CD
54210	5417	1	From	from	IN
54210	5417	2	the	the	DT
54210	5417	3	instability	instability	NN
54210	5417	4	of	of	IN
54210	5417	5	the	the	DT
54210	5417	6	thiocarbonates	thiocarbonate	NNS
54210	5417	7	of	of	IN
54210	5417	8	the	the	DT
54210	5417	9	alkaline	alkaline	NN
54210	5417	10	metals	metal	NNS
54210	5417	11	we	-PRON-	PRP
54210	5417	12	can	can	MD
54210	5417	13	clearly	clearly	RB
54210	5417	14	see	see	VB
54210	5417	15	the	the	DT
54210	5417	16	reason	reason	NN
54210	5417	17	of	of	IN
54210	5417	18	the	the	DT
54210	5417	19	difficulty	difficulty	NN
54210	5417	20	with	with	IN
54210	5417	21	which	which	WDT
54210	5417	22	the	the	DT
54210	5417	23	salts	salt	NNS
54210	5417	24	of	of	IN
54210	5417	25	the	the	DT
54210	5417	26	heavier	heavy	JJR
54210	5417	27	metals	metal	NNS
54210	5417	28	are	be	VBP
54210	5417	29	formed	form	VBN
54210	5417	30	,	,	,
54210	5417	31	whose	whose	WP$
54210	5417	32	basic	basic	JJ
54210	5417	33	properties	property	NNS
54210	5417	34	are	be	VBP
54210	5417	35	incomparably	incomparably	RB
54210	5417	36	weaker	weak	JJR
54210	5417	37	than	than	IN
54210	5417	38	those	those	DT
54210	5417	39	of	of	IN
54210	5417	40	the	the	DT
54210	5417	41	alkali	alkali	JJ
54210	5417	42	metals	metal	NNS
54210	5417	43	.	.	.
54210	5418	1	However	however	RB
54210	5418	2	,	,	,
54210	5418	3	these	these	DT
54210	5418	4	salts	salt	NNS
54210	5418	5	may	may	MD
54210	5418	6	be	be	VB
54210	5418	7	obtained	obtain	VBN
54210	5418	8	by	by	IN
54210	5418	9	double	double	JJ
54210	5418	10	decomposition	decomposition	NN
54210	5418	11	.	.	.
54210	5419	1	Ammonia	Ammonia	NNP
54210	5419	2	in	in	IN
54210	5419	3	reacting	react	VBG
54210	5419	4	on	on	IN
54210	5419	5	carbon	carbon	NN
54210	5419	6	bisulphide	bisulphide	NN
54210	5419	7	gives	give	VBZ
54210	5419	8	,	,	,
54210	5419	9	besides	besides	IN
54210	5419	10	products	product	NNS
54210	5419	11	like	like	IN
54210	5419	12	those	those	DT
54210	5419	13	formed	form	VBN
54210	5419	14	by	by	IN
54210	5419	15	other	other	JJ
54210	5419	16	alkalis	alkali	NNS
54210	5419	17	,	,	,
54210	5419	18	a	a	DT
54210	5419	19	whole	whole	JJ
54210	5419	20	series	series	NN
54210	5419	21	of	of	IN
54210	5419	22	products	product	NNS
54210	5419	23	of	of	IN
54210	5419	24	as	as	IN
54210	5419	25	complex	complex	JJ
54210	5419	26	a	a	DT
54210	5419	27	structure	structure	NN
54210	5419	28	as	as	IN
54210	5419	29	those	those	DT
54210	5419	30	substances	substance	NNS
54210	5419	31	which	which	WDT
54210	5419	32	are	be	VBP
54210	5419	33	produced	produce	VBN
54210	5419	34	by	by	IN
54210	5419	35	the	the	DT
54210	5419	36	action	action	NN
54210	5419	37	of	of	IN
54210	5419	38	carbonic	carbonic	JJ
54210	5419	39	anhydride	anhydride	NN
54210	5419	40	on	on	IN
54210	5419	41	ammonia	ammonia	NNP
54210	5419	42	.	.	.
54210	5420	1	In	in	IN
54210	5420	2	the	the	DT
54210	5420	3	ninth	ninth	JJ
54210	5420	4	chapter	chapter	NN
54210	5420	5	we	-PRON-	PRP
54210	5420	6	examined	examine	VBD
54210	5420	7	the	the	DT
54210	5420	8	formation	formation	NN
54210	5420	9	of	of	IN
54210	5420	10	the	the	DT
54210	5420	11	ammonium	ammonium	NN
54210	5420	12	carbonates	carbonate	VBZ
54210	5420	13	,	,	,
54210	5420	14	and	and	CC
54210	5420	15	saw	see	VBD
54210	5420	16	the	the	DT
54210	5420	17	transition	transition	NN
54210	5420	18	from	from	IN
54210	5420	19	them	-PRON-	PRP
54210	5420	20	into	into	IN
54210	5420	21	the	the	DT
54210	5420	22	cyanides	cyanide	NNS
54210	5420	23	.	.	.
54210	5421	1	It	-PRON-	PRP
54210	5421	2	is	be	VBZ
54210	5421	3	not	not	RB
54210	5421	4	surprising	surprising	JJ
54210	5421	5	after	after	IN
54210	5421	6	this	this	DT
54210	5421	7	that	that	IN
54210	5421	8	the	the	DT
54210	5421	9	action	action	NN
54210	5421	10	of	of	IN
54210	5421	11	carbon	carbon	NN
54210	5421	12	bisulphide	bisulphide	NN
54210	5421	13	on	on	IN
54210	5421	14	ammonia	ammonia	NNP
54210	5421	15	not	not	RB
54210	5421	16	only	only	RB
54210	5421	17	produces	produce	VBZ
54210	5421	18	the	the	DT
54210	5421	19	above	above	RB
54210	5421	20	-	-	HYPH
54210	5421	21	mentioned	mention	VBN
54210	5421	22	salts	salt	NNS
54210	5421	23	,	,	,
54210	5421	24	but	but	CC
54210	5421	25	also	also	RB
54210	5421	26	amidic	amidic	JJ
54210	5421	27	compounds	compound	NNS
54210	5421	28	corresponding	correspond	VBG
54210	5421	29	with	with	IN
54210	5421	30	them	-PRON-	PRP
54210	5421	31	,	,	,
54210	5421	32	in	in	IN
54210	5421	33	which	which	WDT
54210	5421	34	the	the	DT
54210	5421	35	oxygen	oxygen	NN
54210	5421	36	is	be	VBZ
54210	5421	37	wholly	wholly	RB
54210	5421	38	or	or	CC
54210	5421	39	partially	partially	RB
54210	5421	40	replaced	replace	VBN
54210	5421	41	by	by	IN
54210	5421	42	sulphur	sulphur	NNP
54210	5421	43	.	.	.
54210	5422	1	Thus	thus	RB
54210	5422	2	ammonium	ammonium	NN
54210	5422	3	dithiocarbamate	dithiocarbamate	NN
54210	5422	4	is	be	VBZ
54210	5422	5	very	very	RB
54210	5422	6	easily	easily	RB
54210	5422	7	obtained	obtain	VBN
54210	5422	8	if	if	IN
54210	5422	9	carbon	carbon	NN
54210	5422	10	bisulphide	bisulphide	NN
54210	5422	11	be	be	VB
54210	5422	12	added	add	VBN
54210	5422	13	to	to	IN
54210	5422	14	an	an	DT
54210	5422	15	alcoholic	alcoholic	JJ
54210	5422	16	solution	solution	NN
54210	5422	17	of	of	IN
54210	5422	18	ammonia	ammonia	NN
54210	5422	19	,	,	,
54210	5422	20	and	and	CC
54210	5422	21	the	the	DT
54210	5422	22	mixture	mixture	NN
54210	5422	23	cooled	cool	VBD
54210	5422	24	in	in	IN
54210	5422	25	a	a	DT
54210	5422	26	closed	close	VBN
54210	5422	27	vessel	vessel	NN
54210	5422	28	.	.	.
54210	5423	1	The	the	DT
54210	5423	2	salt	salt	NN
54210	5423	3	then	then	RB
54210	5423	4	separates	separate	VBZ
54210	5423	5	out	out	RP
54210	5423	6	in	in	IN
54210	5423	7	minute	minute	JJ
54210	5423	8	yellow	yellow	JJ
54210	5423	9	crystals	crystal	NNS
54210	5423	10	,	,	,
54210	5423	11	CN_{2}H_{6}S_{2	CN_{2}H_{6}S_{2	NNP
54210	5423	12	}	}	-RRB-
54210	5423	13	.	.	.
54210	5424	1	Carbon	carbon	NN
54210	5424	2	bisulphide	bisulphide	NN
54210	5424	3	not	not	RB
54210	5424	4	only	only	RB
54210	5424	5	forms	form	VBZ
54210	5424	6	compounds	compound	NNS
54210	5424	7	with	with	IN
54210	5424	8	the	the	DT
54210	5424	9	metallic	metallic	JJ
54210	5424	10	sulphides	sulphide	NNS
54210	5424	11	,	,	,
54210	5424	12	but	but	CC
54210	5424	13	also	also	RB
54210	5424	14	with	with	IN
54210	5424	15	sulphuretted	sulphuret	VBN
54210	5424	16	hydrogen	hydrogen	NN
54210	5424	17	--	--	:
54210	5424	18	that	that	RB
54210	5424	19	is	is	RB
54210	5424	20	,	,	,
54210	5424	21	it	-PRON-	PRP
54210	5424	22	forms	form	VBZ
54210	5424	23	_	_	NNP
54210	5424	24	thiocarbonic	thiocarbonic	JJ
54210	5424	25	acid	acid	NN
54210	5424	26	_	_	NNP
54210	5424	27	,	,	,
54210	5424	28	H_{2}CS_{3	H_{2}CS_{3	NNP
54210	5424	29	}	}	-RRB-
54210	5424	30	.	.	.
54210	5425	1	This	this	DT
54210	5425	2	is	be	VBZ
54210	5425	3	obtained	obtain	VBN
54210	5425	4	by	by	IN
54210	5425	5	carefully	carefully	RB
54210	5425	6	mixing	mix	VBG
54210	5425	7	solutions	solution	NNS
54210	5425	8	of	of	IN
54210	5425	9	thiocarbonates	thiocarbonate	NNS
54210	5425	10	with	with	IN
54210	5425	11	dilute	dilute	NNP
54210	5425	12	hydrochloric	hydrochloric	JJ
54210	5425	13	acid	acid	NN
54210	5425	14	.	.	.
54210	5426	1	It	-PRON-	PRP
54210	5426	2	then	then	RB
54210	5426	3	separates	separate	VBZ
54210	5426	4	in	in	IN
54210	5426	5	an	an	DT
54210	5426	6	oily	oily	JJ
54210	5426	7	layer	layer	NN
54210	5426	8	,	,	,
54210	5426	9	which	which	WDT
54210	5426	10	easily	easily	RB
54210	5426	11	decomposes	decompose	VBZ
54210	5426	12	in	in	IN
54210	5426	13	the	the	DT
54210	5426	14	presence	presence	NN
54210	5426	15	of	of	IN
54210	5426	16	water	water	NN
54210	5426	17	into	into	IN
54210	5426	18	sulphuretted	sulphuret	VBN
54210	5426	19	hydrogen	hydrogen	NN
54210	5426	20	and	and	CC
54210	5426	21	carbon	carbon	NN
54210	5426	22	bisulphide	bisulphide	RB
54210	5426	23	,	,	,
54210	5426	24	just	just	RB
54210	5426	25	as	as	IN
54210	5426	26	the	the	DT
54210	5426	27	corresponding	correspond	VBG
54210	5426	28	carbonic	carbonic	JJ
54210	5426	29	acid	acid	NN
54210	5426	30	(	(	-LRB-
54210	5426	31	hydrate	hydrate	NN
54210	5426	32	)	)	-RRB-
54210	5426	33	decomposes	decompose	VBZ
54210	5426	34	into	into	IN
54210	5426	35	water	water	NN
54210	5426	36	and	and	CC
54210	5426	37	carbonic	carbonic	JJ
54210	5426	38	anhydride	anhydride	NN
54210	5426	39	.	.	.
54210	5427	1	Carbon	carbon	NN
54210	5427	2	bisulphide	bisulphide	NN
54210	5427	3	combines	combine	VBZ
54210	5427	4	not	not	RB
54210	5427	5	only	only	RB
54210	5427	6	with	with	IN
54210	5427	7	sodium	sodium	NN
54210	5427	8	sulphide	sulphide	NN
54210	5427	9	,	,	,
54210	5427	10	but	but	CC
54210	5427	11	also	also	RB
54210	5427	12	with	with	IN
54210	5427	13	the	the	DT
54210	5427	14	bisulphide	bisulphide	NN
54210	5427	15	,	,	,
54210	5427	16	Na_{2}S_{2	Na_{2}S_{2	NNP
54210	5427	17	}	}	-RRB-
54210	5427	18	,	,	,
54210	5427	19	not	not	RB
54210	5427	20	,	,	,
54210	5427	21	however	however	RB
54210	5427	22	,	,	,
54210	5427	23	with	with	IN
54210	5427	24	the	the	DT
54210	5427	25	trisulphide	trisulphide	NN
54210	5427	26	,	,	,
54210	5427	27	Na_{2}S_{3	na_{2}s_{3	CD
54210	5427	28	}	}	-RRB-
54210	5427	29	.	.	.
54210	5428	1	The	the	DT
54210	5428	2	relation	relation	NN
54210	5428	3	of	of	IN
54210	5428	4	carbon	carbon	NN
54210	5428	5	bisulphide	bisulphide	RB
54210	5428	6	to	to	IN
54210	5428	7	the	the	DT
54210	5428	8	other	other	JJ
54210	5428	9	carbon	carbon	NN
54210	5428	10	compounds	compound	NNS
54210	5428	11	presents	present	VBZ
54210	5428	12	many	many	JJ
54210	5428	13	most	most	RBS
54210	5428	14	interesting	interesting	JJ
54210	5428	15	features	feature	NNS
54210	5428	16	which	which	WDT
54210	5428	17	are	be	VBP
54210	5428	18	considered	consider	VBN
54210	5428	19	in	in	IN
54210	5428	20	organic	organic	JJ
54210	5428	21	chemistry	chemistry	NN
54210	5428	22	.	.	.
54210	5429	1	We	-PRON-	PRP
54210	5429	2	will	will	MD
54210	5429	3	here	here	RB
54210	5429	4	only	only	RB
54210	5429	5	turn	turn	VB
54210	5429	6	our	-PRON-	PRP$
54210	5429	7	attention	attention	NN
54210	5429	8	to	to	IN
54210	5429	9	one	one	CD
54210	5429	10	of	of	IN
54210	5429	11	the	the	DT
54210	5429	12	compounds	compound	NNS
54210	5429	13	of	of	IN
54210	5429	14	this	this	DT
54210	5429	15	class	class	NN
54210	5429	16	.	.	.
54210	5430	1	Ethyl	ethyl	NN
54210	5430	2	sulphide	sulphide	NN
54210	5430	3	,	,	,
54210	5430	4	(	(	-LRB-
54210	5430	5	C_{2}H_{5})_{2}S	C_{2}H_{5})_{2}S	NNP
54210	5430	6	,	,	,
54210	5430	7	combines	combine	VBZ
54210	5430	8	with	with	IN
54210	5430	9	ethyl	ethyl	NN
54210	5430	10	iodide	iodide	NN
54210	5430	11	,	,	,
54210	5430	12	C_{2}H_{5}I	C_{2}H_{5}I	NNP
54210	5430	13	,	,	,
54210	5430	14	forming	form	VBG
54210	5430	15	a	a	DT
54210	5430	16	new	new	JJ
54210	5430	17	molecule	molecule	NN
54210	5430	18	,	,	,
54210	5430	19	S(C_{2}H_{5})_{3}I.	s(c_{2}h_{5})_{3}i.	CD
54210	5431	1	If	if	IN
54210	5431	2	we	-PRON-	PRP
54210	5431	3	designate	designate	VBP
54210	5431	4	the	the	DT
54210	5431	5	hydrocarbon	hydrocarbon	NN
54210	5431	6	group	group	NN
54210	5431	7	,	,	,
54210	5431	8	for	for	IN
54210	5431	9	instance	instance	NN
54210	5431	10	ethyl	ethyl	NN
54210	5431	11	,	,	,
54210	5431	12	C_{2}H_{5	C_{2}H_{5	NNP
54210	5431	13	}	}	-RRB-
54210	5431	14	,	,	,
54210	5431	15	by	by	IN
54210	5431	16	Et	Et	NNP
54210	5431	17	,	,	,
54210	5431	18	the	the	DT
54210	5431	19	reaction	reaction	NN
54210	5431	20	would	would	MD
54210	5431	21	be	be	VB
54210	5431	22	expressed	express	VBN
54210	5431	23	by	by	IN
54210	5431	24	the	the	DT
54210	5431	25	following	following	JJ
54210	5431	26	equation	equation	NN
54210	5431	27	:	:	:
54210	5431	28	Et_{2}S	et_{2}s	CD
54210	5431	29	+	+	SYM
54210	5431	30	EtI	EtI	NNP
54210	5431	31	=	=	VBZ
54210	5431	32	SEt_{3}I.	set_{3}i.	XX
54210	5432	1	This	this	DT
54210	5432	2	compound	compound	NN
54210	5432	3	is	be	VBZ
54210	5432	4	of	of	IN
54210	5432	5	a	a	DT
54210	5432	6	saline	saline	NN
54210	5432	7	character	character	NN
54210	5432	8	,	,	,
54210	5432	9	corresponds	correspond	VBZ
54210	5432	10	with	with	IN
54210	5432	11	salts	salt	NNS
54210	5432	12	of	of	IN
54210	5432	13	the	the	DT
54210	5432	14	alkalis	alkalis	NNPS
54210	5432	15	,	,	,
54210	5432	16	and	and	CC
54210	5432	17	is	be	VBZ
54210	5432	18	closely	closely	RB
54210	5432	19	analogous	analogous	JJ
54210	5432	20	to	to	IN
54210	5432	21	ammonium	ammonium	NN
54210	5432	22	chloride	chloride	NN
54210	5432	23	.	.	.
54210	5433	1	It	-PRON-	PRP
54210	5433	2	is	be	VBZ
54210	5433	3	soluble	soluble	JJ
54210	5433	4	in	in	IN
54210	5433	5	water	water	NN
54210	5433	6	;	;	:
54210	5433	7	when	when	WRB
54210	5433	8	heated	heat	VBD
54210	5433	9	it	-PRON-	PRP
54210	5433	10	again	again	RB
54210	5433	11	splits	split	VBZ
54210	5433	12	up	up	RP
54210	5433	13	into	into	IN
54210	5433	14	its	-PRON-	PRP$
54210	5433	15	components	component	NNS
54210	5433	16	EtI	EtI	NNP
54210	5433	17	and	and	CC
54210	5433	18	Et_{2}S	et_{2}s	UH
54210	5433	19	,	,	,
54210	5433	20	and	and	CC
54210	5433	21	with	with	IN
54210	5433	22	silver	silver	NN
54210	5433	23	hydroxide	hydroxide	NN
54210	5433	24	gives	give	VBZ
54210	5433	25	a	a	DT
54210	5433	26	hydroxide	hydroxide	NN
54210	5433	27	,	,	,
54210	5433	28	Et_{3}S·OH	Et_{3}S·OH	NFP
54210	5433	29	,	,	,
54210	5433	30	having	have	VBG
54210	5433	31	the	the	DT
54210	5433	32	property	property	NN
54210	5433	33	of	of	IN
54210	5433	34	a	a	DT
54210	5433	35	distinct	distinct	JJ
54210	5433	36	and	and	CC
54210	5433	37	energetic	energetic	JJ
54210	5433	38	alkali	alkali	JJ
54210	5433	39	,	,	,
54210	5433	40	resembling	resemble	VBG
54210	5433	41	caustic	caustic	JJ
54210	5433	42	ammonia	ammonia	NN
54210	5433	43	.	.	.
54210	5434	1	Thus	thus	RB
54210	5434	2	the	the	DT
54210	5434	3	compound	compound	NN
54210	5434	4	group	group	NN
54210	5434	5	SEt_{3	SEt_{3	NNP
54210	5434	6	}	}	-RRB-
54210	5434	7	combines	combine	VBZ
54210	5434	8	,	,	,
54210	5434	9	like	like	IN
54210	5434	10	potassium	potassium	NN
54210	5434	11	or	or	CC
54210	5434	12	ammonium	ammonium	NN
54210	5434	13	,	,	,
54210	5434	14	with	with	IN
54210	5434	15	iodine	iodine	NNP
54210	5434	16	,	,	,
54210	5434	17	hydroxyl	hydroxyl	NN
54210	5434	18	,	,	,
54210	5434	19	chlorine	chlorine	NNP
54210	5434	20	,	,	,
54210	5434	21	&	&	CC
54210	5434	22	c.	c.	NNP
54210	5434	23	The	the	DT
54210	5434	24	hydroxide	hydroxide	NN
54210	5434	25	SEt_{3}·OH	set_{3}·oh	NN
54210	5434	26	is	be	VBZ
54210	5434	27	soluble	soluble	JJ
54210	5434	28	in	in	IN
54210	5434	29	water	water	NN
54210	5434	30	,	,	,
54210	5434	31	precipitates	precipitate	VBZ
54210	5434	32	metallic	metallic	JJ
54210	5434	33	salts	salt	NNS
54210	5434	34	,	,	,
54210	5434	35	saturates	saturate	VBZ
54210	5434	36	acids	acid	NNS
54210	5434	37	,	,	,
54210	5434	38	&	&	CC
54210	5434	39	c.	c.	NNP
54210	5434	40	Hence	Hence	NNP
54210	5434	41	sulphur	sulphur	NN
54210	5434	42	here	here	RB
54210	5434	43	enters	enter	VBZ
54210	5434	44	into	into	IN
54210	5434	45	a	a	DT
54210	5434	46	relation	relation	NN
54210	5434	47	towards	towards	IN
54210	5434	48	other	other	JJ
54210	5434	49	elements	element	NNS
54210	5434	50	similar	similar	JJ
54210	5434	51	to	to	IN
54210	5434	52	that	that	DT
54210	5434	53	of	of	IN
54210	5434	54	nitrogen	nitrogen	NN
54210	5434	55	in	in	IN
54210	5434	56	ammonia	ammonia	NNP
54210	5434	57	and	and	CC
54210	5434	58	ammonium	ammonium	NN
54210	5434	59	salts	salt	NNS
54210	5434	60	,	,	,
54210	5434	61	with	with	IN
54210	5434	62	only	only	RB
54210	5434	63	this	this	DT
54210	5434	64	difference	difference	NN
54210	5434	65	,	,	,
54210	5434	66	that	that	IN
54210	5434	67	nitrogen	nitrogen	NN
54210	5434	68	retains	retain	NNS
54210	5434	69	,	,	,
54210	5434	70	besides	besides	IN
54210	5434	71	iodine	iodine	NNP
54210	5434	72	,	,	,
54210	5434	73	hydroxyl	hydroxyl	NN
54210	5434	74	,	,	,
54210	5434	75	and	and	CC
54210	5434	76	other	other	JJ
54210	5434	77	groups	group	NNS
54210	5434	78	,	,	,
54210	5434	79	also	also	RB
54210	5434	80	H_{4	H_{4	NNP
54210	5434	81	}	}	-RRB-
54210	5434	82	or	or	CC
54210	5434	83	Et_{4	et_{4	NN
54210	5434	84	}	}	-RRB-
54210	5434	85	(	(	-LRB-
54210	5434	86	for	for	IN
54210	5434	87	example	example	NN
54210	5434	88	,	,	,
54210	5434	89	NH_{4}Cl	NH_{4}Cl	NNP
54210	5434	90	,	,	,
54210	5434	91	NEt_{3}HI	NEt_{3}HI	NNP
54210	5434	92	,	,	,
54210	5434	93	NEt_{4}I	NEt_{4}I	NNP
54210	5434	94	)	)	-RRB-
54210	5434	95	,	,	,
54210	5434	96	whilst	whilst	IN
54210	5434	97	sulphur	sulphur	NNP
54210	5434	98	only	only	RB
54210	5434	99	retains	retain	VBZ
54210	5434	100	Et_{3	et_{3	JJ
54210	5434	101	}	}	-RRB-
54210	5434	102	.	.	.
54210	5435	1	Compounds	compound	NNS
54210	5435	2	of	of	IN
54210	5435	3	the	the	DT
54210	5435	4	formula	formula	NN
54210	5435	5	SH_{3}X	sh_{3}x	NN
54210	5435	6	are	be	VBP
54210	5435	7	however	however	RB
54210	5435	8	unknown	unknown	JJ
54210	5435	9	,	,	,
54210	5435	10	only	only	RB
54210	5435	11	the	the	DT
54210	5435	12	products	product	NNS
54210	5435	13	of	of	IN
54210	5435	14	substitution	substitution	NN
54210	5435	15	SEt_{3}X	SEt_{3}X	NNS
54210	5435	16	,	,	,
54210	5435	17	&	&	CC
54210	5435	18	c.	c.	NNP
54210	5435	19	are	be	VBP
54210	5435	20	known	know	VBN
54210	5435	21	.	.	.
54210	5436	1	The	the	DT
54210	5436	2	distinctly	distinctly	RB
54210	5436	3	alkaline	alkaline	JJ
54210	5436	4	properties	property	NNS
54210	5436	5	of	of	IN
54210	5436	6	the	the	DT
54210	5436	7	hydroxide	hydroxide	NN
54210	5436	8	,	,	,
54210	5436	9	triethylsulphine	triethylsulphine	NN
54210	5436	10	hydroxide	hydroxide	NN
54210	5436	11	,	,	,
54210	5436	12	SEt_{3}OH	SEt_{3}OH	NNP
54210	5436	13	,	,	,
54210	5436	14	and	and	CC
54210	5436	15	also	also	RB
54210	5436	16	the	the	DT
54210	5436	17	sharply	sharply	RB
54210	5436	18	-	-	HYPH
54210	5436	19	defined	define	VBN
54210	5436	20	properties	property	NNS
54210	5436	21	of	of	IN
54210	5436	22	the	the	DT
54210	5436	23	corresponding	corresponding	JJ
54210	5436	24	hydroxide	hydroxide	NN
54210	5436	25	,	,	,
54210	5436	26	tetraethylammonium	tetraethylammonium	NN
54210	5436	27	hydroxide	hydroxide	NNP
54210	5436	28	,	,	,
54210	5436	29	NEt_{4}OH	NEt_{4}OH	NNP
54210	5436	30	,	,	,
54210	5436	31	depend	depend	VBP
54210	5436	32	naturally	naturally	RB
54210	5436	33	not	not	RB
54210	5436	34	only	only	RB
54210	5436	35	on	on	IN
54210	5436	36	the	the	DT
54210	5436	37	properties	property	NNS
54210	5436	38	of	of	IN
54210	5436	39	the	the	DT
54210	5436	40	nitrogen	nitrogen	NN
54210	5436	41	and	and	CC
54210	5436	42	sulphur	sulphur	NNP
54210	5436	43	entering	enter	VBG
54210	5436	44	into	into	IN
54210	5436	45	their	-PRON-	PRP$
54210	5436	46	composition	composition	NN
54210	5436	47	,	,	,
54210	5436	48	but	but	CC
54210	5436	49	also	also	RB
54210	5436	50	on	on	IN
54210	5436	51	the	the	DT
54210	5436	52	large	large	JJ
54210	5436	53	proportion	proportion	NN
54210	5436	54	of	of	IN
54210	5436	55	hydrocarbon	hydrocarbon	NN
54210	5436	56	groups	group	NNS
54210	5436	57	they	-PRON-	PRP
54210	5436	58	contain	contain	VBP
54210	5436	59	.	.	.
54210	5437	1	Judging	judge	VBG
54210	5437	2	from	from	IN
54210	5437	3	the	the	DT
54210	5437	4	existence	existence	NN
54210	5437	5	of	of	IN
54210	5437	6	the	the	DT
54210	5437	7	ethylsulphine	ethylsulphine	NN
54210	5437	8	compounds	compound	NNS
54210	5437	9	,	,	,
54210	5437	10	it	-PRON-	PRP
54210	5437	11	might	may	MD
54210	5437	12	be	be	VB
54210	5437	13	imagined	imagine	VBN
54210	5437	14	that	that	IN
54210	5437	15	sulphur	sulphur	NNP
54210	5437	16	forms	form	VBZ
54210	5437	17	a	a	DT
54210	5437	18	compound	compound	NN
54210	5437	19	,	,	,
54210	5437	20	SH_{4	SH_{4	NNP
54210	5437	21	}	}	-RRB-
54210	5437	22	,	,	,
54210	5437	23	with	with	IN
54210	5437	24	hydrogen	hydrogen	NN
54210	5437	25	;	;	:
54210	5437	26	but	but	CC
54210	5437	27	no	no	DT
54210	5437	28	such	such	JJ
54210	5437	29	compound	compound	NN
54210	5437	30	is	be	VBZ
54210	5437	31	known	know	VBN
54210	5437	32	,	,	,
54210	5437	33	just	just	RB
54210	5437	34	as	as	IN
54210	5437	35	NH_{5	nh_{5	PRP
54210	5437	36	}	}	-RRB-
54210	5437	37	is	be	VBZ
54210	5437	38	unknown	unknown	JJ
54210	5437	39	,	,	,
54210	5437	40	although	although	IN
54210	5437	41	NH_{4}Cl	NH_{4}Cl	NNP
54210	5437	42	exists	exist	VBZ
54210	5437	43	.	.	.
54210	5438	1	A	a	DT
54210	5438	2	remarkable	remarkable	JJ
54210	5438	3	example[74	example[74	NNP
54210	5438	4	bis	bis	NN
54210	5438	5	]	]	-RRB-
54210	5438	6	of	of	IN
54210	5438	7	the	the	DT
54210	5438	8	thio	thio	NNP
54210	5438	9	-	-	HYPH
54210	5438	10	compounds	compound	NNS
54210	5438	11	is	be	VBZ
54210	5438	12	found	find	VBN
54210	5438	13	in	in	IN
54210	5438	14	_	_	NNP
54210	5438	15	thiocyanic	thiocyanic	NNP
54210	5438	16	acid_--_i.e	acid_--_i.e	NNP
54210	5438	17	.	.	.
54210	5438	18	_	_	NNP
54210	5438	19	cyanic	cyanic	JJ
54210	5438	20	acid	acid	NN
54210	5438	21	in	in	IN
54210	5438	22	which	which	WDT
54210	5438	23	the	the	DT
54210	5438	24	oxygen	oxygen	NN
54210	5438	25	is	be	VBZ
54210	5438	26	replaced	replace	VBN
54210	5438	27	by	by	IN
54210	5438	28	sulphur	sulphur	NNP
54210	5438	29	,	,	,
54210	5438	30	HCNS	HCNS	NNP
54210	5438	31	.	.	.
54210	5439	1	We	-PRON-	PRP
54210	5439	2	know	know	VBP
54210	5439	3	(	(	-LRB-
54210	5439	4	Chapter	chapter	NN
54210	5439	5	IX	IX	NNP
54210	5439	6	.	.	.
54210	5439	7	)	)	-RRB-
54210	5440	1	that	that	IN
54210	5440	2	with	with	IN
54210	5440	3	oxygen	oxygen	NN
54210	5440	4	the	the	DT
54210	5440	5	cyanides	cyanide	NNS
54210	5440	6	of	of	IN
54210	5440	7	the	the	DT
54210	5440	8	alkaline	alkaline	NN
54210	5440	9	metals	metal	NNS
54210	5440	10	RCN	RCN	NNP
54210	5440	11	give	give	VBP
54210	5440	12	cyanates	cyanate	NNS
54210	5440	13	RCNO	rcno	JJ
54210	5440	14	;	;	:
54210	5440	15	but	but	CC
54210	5440	16	they	-PRON-	PRP
54210	5440	17	also	also	RB
54210	5440	18	combine	combine	VBP
54210	5440	19	with	with	IN
54210	5440	20	sulphur	sulphur	NNP
54210	5440	21	,	,	,
54210	5440	22	and	and	CC
54210	5440	23	therefore	therefore	RB
54210	5440	24	if	if	IN
54210	5440	25	yellow	yellow	JJ
54210	5440	26	prussiate	prussiate	NN
54210	5440	27	of	of	IN
54210	5440	28	potash	potash	NN
54210	5440	29	be	be	VB
54210	5440	30	treated	treat	VBN
54210	5440	31	as	as	IN
54210	5440	32	in	in	IN
54210	5440	33	the	the	DT
54210	5440	34	preparation	preparation	NN
54210	5440	35	of	of	IN
54210	5440	36	potassium	potassium	NN
54210	5440	37	cyanide	cyanide	NN
54210	5440	38	,	,	,
54210	5440	39	and	and	CC
54210	5440	40	sulphur	sulphur	NNP
54210	5440	41	be	be	VB
54210	5440	42	added	add	VBN
54210	5440	43	to	to	IN
54210	5440	44	the	the	DT
54210	5440	45	mass	mass	NN
54210	5440	46	,	,	,
54210	5440	47	potassium	potassium	NN
54210	5440	48	thiocyanate	thiocyanate	NN
54210	5440	49	,	,	,
54210	5440	50	KNCS	KNCS	NNP
54210	5440	51	,	,	,
54210	5440	52	is	be	VBZ
54210	5440	53	obtained	obtain	VBN
54210	5440	54	in	in	IN
54210	5440	55	solution	solution	NN
54210	5440	56	.	.	.
54210	5441	1	This	this	DT
54210	5441	2	salt	salt	NN
54210	5441	3	is	be	VBZ
54210	5441	4	much	much	RB
54210	5441	5	more	more	RBR
54210	5441	6	stable	stable	JJ
54210	5441	7	than	than	IN
54210	5441	8	potassium	potassium	NN
54210	5441	9	cyanate	cyanate	NN
54210	5441	10	;	;	:
54210	5441	11	it	-PRON-	PRP
54210	5441	12	dissolves	dissolve	VBZ
54210	5441	13	without	without	IN
54210	5441	14	change	change	NN
54210	5441	15	in	in	IN
54210	5441	16	water	water	NN
54210	5441	17	and	and	CC
54210	5441	18	alcohol	alcohol	NN
54210	5441	19	,	,	,
54210	5441	20	forming	form	VBG
54210	5441	21	colourless	colourless	JJ
54210	5441	22	solutions	solution	NNS
54210	5441	23	from	from	IN
54210	5441	24	which	which	WDT
54210	5441	25	it	-PRON-	PRP
54210	5441	26	easily	easily	RB
54210	5441	27	crystallises	crystallise	VBZ
54210	5441	28	on	on	IN
54210	5441	29	evaporation	evaporation	NN
54210	5441	30	.	.	.
54210	5442	1	It	-PRON-	PRP
54210	5442	2	may	may	MD
54210	5442	3	be	be	VB
54210	5442	4	kept	keep	VBN
54210	5442	5	exposed	expose	VBN
54210	5442	6	to	to	IN
54210	5442	7	air	air	NN
54210	5442	8	even	even	RB
54210	5442	9	when	when	WRB
54210	5442	10	in	in	IN
54210	5442	11	solution	solution	NN
54210	5442	12	;	;	:
54210	5442	13	in	in	IN
54210	5442	14	dissolving	dissolve	VBG
54210	5442	15	in	in	IN
54210	5442	16	water	water	NN
54210	5442	17	it	-PRON-	PRP
54210	5442	18	absorbs	absorb	VBZ
54210	5442	19	a	a	DT
54210	5442	20	considerable	considerable	JJ
54210	5442	21	amount	amount	NN
54210	5442	22	of	of	IN
54210	5442	23	heat	heat	NN
54210	5442	24	,	,	,
54210	5442	25	and	and	CC
54210	5442	26	forms	form	VBZ
54210	5442	27	a	a	DT
54210	5442	28	starting	starting	NN
54210	5442	29	-	-	HYPH
54210	5442	30	point	point	NN
54210	5442	31	for	for	IN
54210	5442	32	the	the	DT
54210	5442	33	preparation	preparation	NN
54210	5442	34	of	of	IN
54210	5442	35	all	all	PDT
54210	5442	36	the	the	DT
54210	5442	37	thiocyanates	thiocyanate	NNS
54210	5442	38	,	,	,
54210	5442	39	RCNS	RCNS	NNP
54210	5442	40	,	,	,
54210	5442	41	and	and	CC
54210	5442	42	organic	organic	JJ
54210	5442	43	compounds	compound	NNS
54210	5442	44	in	in	IN
54210	5442	45	which	which	WDT
54210	5442	46	the	the	DT
54210	5442	47	metals	metal	NNS
54210	5442	48	are	be	VBP
54210	5442	49	replaced	replace	VBN
54210	5442	50	by	by	IN
54210	5442	51	hydrocarbon	hydrocarbon	NN
54210	5442	52	groups	group	NNS
54210	5442	53	.	.	.
54210	5443	1	Such	such	JJ
54210	5443	2	,	,	,
54210	5443	3	for	for	IN
54210	5443	4	example	example	NN
54210	5443	5	,	,	,
54210	5443	6	is	be	VBZ
54210	5443	7	volatile	volatile	JJ
54210	5443	8	mustard	mustard	NN
54210	5443	9	oil	oil	NN
54210	5443	10	,	,	,
54210	5443	11	C_{3}H_{5}CSN	C_{3}H_{5}CSN	NNS
54210	5443	12	(	(	-LRB-
54210	5443	13	allyl	allyl	NNP
54210	5443	14	thiocyanate),[75	thiocyanate),[75	NNP
54210	5443	15	]	]	-RRB-
54210	5443	16	which	which	WDT
54210	5443	17	gives	give	VBZ
54210	5443	18	to	to	TO
54210	5443	19	mustard	mustard	VB
54210	5443	20	its	-PRON-	PRP$
54210	5443	21	caustic	caustic	JJ
54210	5443	22	properties	property	NNS
54210	5443	23	.	.	.
54210	5444	1	With	with	IN
54210	5444	2	ferric	ferric	JJ
54210	5444	3	salts	salt	VBZ
54210	5444	4	the	the	DT
54210	5444	5	thiocyanates	thiocyanate	NNS
54210	5444	6	give	give	VBP
54210	5444	7	an	an	DT
54210	5444	8	exceedingly	exceedingly	RB
54210	5444	9	brilliant	brilliant	JJ
54210	5444	10	red	red	JJ
54210	5444	11	coloration	coloration	NN
54210	5444	12	,	,	,
54210	5444	13	which	which	WDT
54210	5444	14	serves	serve	VBZ
54210	5444	15	for	for	IN
54210	5444	16	detecting	detect	VBG
54210	5444	17	the	the	DT
54210	5444	18	smallest	small	JJS
54210	5444	19	traces	trace	NNS
54210	5444	20	of	of	IN
54210	5444	21	ferric	ferric	JJ
54210	5444	22	salts	salt	NNS
54210	5444	23	in	in	IN
54210	5444	24	solution	solution	NN
54210	5444	25	.	.	.
54210	5445	1	Thiocyanic	thiocyanic	JJ
54210	5445	2	acid	acid	NN
54210	5445	3	,	,	,
54210	5445	4	HCNS	HCNS	NNP
54210	5445	5	,	,	,
54210	5445	6	may	may	MD
54210	5445	7	be	be	VB
54210	5445	8	obtained	obtain	VBN
54210	5445	9	by	by	IN
54210	5445	10	a	a	DT
54210	5445	11	method	method	NN
54210	5445	12	of	of	IN
54210	5445	13	double	double	JJ
54210	5445	14	decomposition	decomposition	NN
54210	5445	15	,	,	,
54210	5445	16	by	by	IN
54210	5445	17	distilling	distil	VBG
54210	5445	18	potassium	potassium	NN
54210	5445	19	thiocyanate	thiocyanate	NN
54210	5445	20	with	with	IN
54210	5445	21	dilute	dilute	NNP
54210	5445	22	sulphuric	sulphuric	NNP
54210	5445	23	acid	acid	NNP
54210	5445	24	.	.	.
54210	5446	1	It	-PRON-	PRP
54210	5446	2	is	be	VBZ
54210	5446	3	a	a	DT
54210	5446	4	volatile	volatile	JJ
54210	5446	5	colourless	colourless	JJ
54210	5446	6	liquid	liquid	NN
54210	5446	7	,	,	,
54210	5446	8	having	have	VBG
54210	5446	9	a	a	DT
54210	5446	10	smell	smell	NN
54210	5446	11	recalling	recall	VBG
54210	5446	12	that	that	DT
54210	5446	13	of	of	IN
54210	5446	14	vinegar	vinegar	NN
54210	5446	15	,	,	,
54210	5446	16	is	be	VBZ
54210	5446	17	soluble	soluble	JJ
54210	5446	18	in	in	IN
54210	5446	19	water	water	NN
54210	5446	20	,	,	,
54210	5446	21	and	and	CC
54210	5446	22	may	may	MD
54210	5446	23	be	be	VB
54210	5446	24	kept	keep	VBN
54210	5446	25	in	in	IN
54210	5446	26	solution	solution	NN
54210	5446	27	without	without	IN
54210	5446	28	change	change	NN
54210	5446	29	.	.	.
54210	5447	1	[	[	-LRB-
54210	5447	2	75	75	CD
54210	5447	3	bis	bis	NN
54210	5447	4	]	]	-RRB-
54210	5447	5	[	[	-LRB-
54210	5447	6	74	74	CD
54210	5447	7	bis	bis	NN
54210	5447	8	]	]	-RRB-
54210	5447	9	Thorpe	Thorpe	NNP
54210	5447	10	and	and	CC
54210	5447	11	Rodger	Rodger	NNP
54210	5447	12	(	(	-LRB-
54210	5447	13	1889	1889	CD
54210	5447	14	)	)	-RRB-
54210	5447	15	,	,	,
54210	5447	16	by	by	IN
54210	5447	17	heating	heat	VBG
54210	5447	18	a	a	DT
54210	5447	19	mixture	mixture	NN
54210	5447	20	of	of	IN
54210	5447	21	lead	lead	JJ
54210	5447	22	fluoride	fluoride	NN
54210	5447	23	and	and	CC
54210	5447	24	phosphorus	phosphorus	NN
54210	5447	25	pentasulphide	pentasulphide	NN
54210	5447	26	to	to	IN
54210	5447	27	250	250	CD
54210	5447	28	°	°	NNS
54210	5447	29	in	in	IN
54210	5447	30	an	an	DT
54210	5447	31	atmosphere	atmosphere	NN
54210	5447	32	of	of	IN
54210	5447	33	dry	dry	JJ
54210	5447	34	nitrogen	nitrogen	NN
54210	5447	35	,	,	,
54210	5447	36	obtained	obtain	VBD
54210	5447	37	gaseous	gaseous	JJ
54210	5447	38	_	_	NNP
54210	5447	39	phosphorus	phosphorus	NN
54210	5447	40	fluosulphide	fluosulphide	NN
54210	5447	41	_	_	NNP
54210	5447	42	,	,	,
54210	5447	43	or	or	CC
54210	5447	44	_	_	NNP
54210	5447	45	thiophosphoryl	thiophosphoryl	NNP
54210	5447	46	fluoride	fluoride	NNP
54210	5447	47	_	_	NNP
54210	5447	48	,	,	,
54210	5447	49	PSF_{3	PSF_{3	NNP
54210	5447	50	}	}	-RRB-
54210	5447	51	,	,	,
54210	5447	52	corresponding	correspond	VBG
54210	5447	53	with	with	IN
54210	5447	54	POCl_{3	pocl_{3	NN
54210	5447	55	}	}	-RRB-
54210	5447	56	.	.	.
54210	5448	1	This	this	DT
54210	5448	2	colourless	colourless	JJ
54210	5448	3	gas	gas	NN
54210	5448	4	is	be	VBZ
54210	5448	5	converted	convert	VBN
54210	5448	6	into	into	IN
54210	5448	7	a	a	DT
54210	5448	8	colourless	colourless	JJ
54210	5448	9	liquid	liquid	NN
54210	5448	10	by	by	IN
54210	5448	11	a	a	DT
54210	5448	12	pressure	pressure	NN
54210	5448	13	of	of	IN
54210	5448	14	eleven	eleven	CD
54210	5448	15	atmospheres	atmosphere	NNS
54210	5448	16	;	;	:
54210	5448	17	it	-PRON-	PRP
54210	5448	18	does	do	VBZ
54210	5448	19	not	not	RB
54210	5448	20	act	act	VB
54210	5448	21	on	on	IN
54210	5448	22	dry	dry	JJ
54210	5448	23	mercury	mercury	NN
54210	5448	24	,	,	,
54210	5448	25	and	and	CC
54210	5448	26	takes	take	VBZ
54210	5448	27	fire	fire	NN
54210	5448	28	spontaneously	spontaneously	RB
54210	5448	29	in	in	IN
54210	5448	30	air	air	NN
54210	5448	31	or	or	CC
54210	5448	32	oxygen	oxygen	NN
54210	5448	33	,	,	,
54210	5448	34	forming	form	VBG
54210	5448	35	phosphorus	phosphorus	NN
54210	5448	36	pentafluoride	pentafluoride	NN
54210	5448	37	,	,	,
54210	5448	38	phosphoric	phosphoric	NN
54210	5448	39	anhydride	anhydride	NN
54210	5448	40	,	,	,
54210	5448	41	and	and	CC
54210	5448	42	sulphurous	sulphurous	JJ
54210	5448	43	anhydride	anhydride	NN
54210	5448	44	.	.	.
54210	5449	1	It	-PRON-	PRP
54210	5449	2	is	be	VBZ
54210	5449	3	soluble	soluble	JJ
54210	5449	4	in	in	IN
54210	5449	5	ether	ether	NN
54210	5449	6	,	,	,
54210	5449	7	but	but	CC
54210	5449	8	is	be	VBZ
54210	5449	9	decomposed	decompose	VBN
54210	5449	10	by	by	IN
54210	5449	11	water	water	NN
54210	5449	12	:	:	:
54210	5449	13	PSF_{3	PSF_{3	NNP
54210	5449	14	}	}	-RRB-
54210	5449	15	+	+	CC
54210	5449	16	4H_{2}O	4h_{2}o	CD
54210	5449	17	=	=	SYM
54210	5449	18	H_{2}S	h_{2}s	NN
54210	5449	19	+	+	CC
54210	5449	20	H_{3}PO_{4	h_{3}po_{4	NN
54210	5449	21	}	}	-RRB-
54210	5449	22	+	+	SYM
54210	5449	23	3HF	3hf	CD
54210	5449	24	(	(	-LRB-
54210	5449	25	Note	note	NN
54210	5449	26	20	20	CD
54210	5449	27	)	)	-RRB-
54210	5449	28	.	.	.
54210	5450	1	[	[	-LRB-
54210	5450	2	75	75	CD
54210	5450	3	]	]	-RRB-
54210	5450	4	Although	although	IN
54210	5450	5	mustard	mustard	NN
54210	5450	6	oil	oil	NN
54210	5450	7	may	may	MD
54210	5450	8	be	be	VB
54210	5450	9	obtained	obtain	VBN
54210	5450	10	from	from	IN
54210	5450	11	the	the	DT
54210	5450	12	thiocyanates	thiocyanate	NNS
54210	5450	13	,	,	,
54210	5450	14	it	-PRON-	PRP
54210	5450	15	is	be	VBZ
54210	5450	16	only	only	RB
54210	5450	17	an	an	DT
54210	5450	18	isomer	isomer	NN
54210	5450	19	of	of	IN
54210	5450	20	allyl	allyl	JJ
54210	5450	21	thiocyanate	thiocyanate	NN
54210	5450	22	proper	proper	JJ
54210	5450	23	,	,	,
54210	5450	24	as	as	IN
54210	5450	25	is	be	VBZ
54210	5450	26	explained	explain	VBN
54210	5450	27	in	in	IN
54210	5450	28	Organic	Organic	NNP
54210	5450	29	Chemistry	Chemistry	NNP
54210	5450	30	.	.	.
54210	5451	1	[	[	-LRB-
54210	5451	2	75	75	CD
54210	5451	3	bis	bis	NN
54210	5451	4	]	]	-RRB-
54210	5451	5	Sulphur	Sulphur	NNP
54210	5451	6	can	can	MD
54210	5451	7	only	only	RB
54210	5451	8	replace	replace	VB
54210	5451	9	half	half	PDT
54210	5451	10	the	the	DT
54210	5451	11	oxygen	oxygen	NN
54210	5451	12	in	in	IN
54210	5451	13	CO_{2	CO_{2	NNP
54210	5451	14	}	}	-RRB-
54210	5451	15	,	,	,
54210	5451	16	as	as	IN
54210	5451	17	is	be	VBZ
54210	5451	18	seen	see	VBN
54210	5451	19	in	in	IN
54210	5451	20	_	_	NNP
54210	5451	21	carbon	carbon	NN
54210	5451	22	oxysulphide	oxysulphide	NN
54210	5451	23	_	_	NNP
54210	5451	24	,	,	,
54210	5451	25	or	or	CC
54210	5451	26	monothiocarbonic	monothiocarbonic	JJ
54210	5451	27	anhydride	anhydride	NN
54210	5451	28	COS	COS	NNP
54210	5451	29	.	.	.
54210	5452	1	This	this	DT
54210	5452	2	substance	substance	NN
54210	5452	3	was	be	VBD
54210	5452	4	obtained	obtain	VBN
54210	5452	5	by	by	IN
54210	5452	6	Than	Than	NNP
54210	5452	7	,	,	,
54210	5452	8	and	and	CC
54210	5452	9	is	be	VBZ
54210	5452	10	formed	form	VBN
54210	5452	11	in	in	IN
54210	5452	12	many	many	JJ
54210	5452	13	reactions	reaction	NNS
54210	5452	14	.	.	.
54210	5453	1	A	a	DT
54210	5453	2	certain	certain	JJ
54210	5453	3	amount	amount	NN
54210	5453	4	is	be	VBZ
54210	5453	5	obtained	obtain	VBN
54210	5453	6	if	if	IN
54210	5453	7	a	a	DT
54210	5453	8	mixture	mixture	NN
54210	5453	9	of	of	IN
54210	5453	10	carbonic	carbonic	JJ
54210	5453	11	oxide	oxide	NN
54210	5453	12	and	and	CC
54210	5453	13	the	the	DT
54210	5453	14	vapour	vapour	NN
54210	5453	15	of	of	IN
54210	5453	16	sulphur	sulphur	NNP
54210	5453	17	be	be	VB
54210	5453	18	passed	pass	VBN
54210	5453	19	through	through	IN
54210	5453	20	a	a	DT
54210	5453	21	red	red	JJ
54210	5453	22	-	-	HYPH
54210	5453	23	hot	hot	JJ
54210	5453	24	tube	tube	NN
54210	5453	25	.	.	.
54210	5454	1	When	when	WRB
54210	5454	2	carbon	carbon	NN
54210	5454	3	tetrachloride	tetrachloride	NN
54210	5454	4	is	be	VBZ
54210	5454	5	heated	heat	VBN
54210	5454	6	with	with	IN
54210	5454	7	sulphurous	sulphurous	JJ
54210	5454	8	anhydride	anhydride	NN
54210	5454	9	,	,	,
54210	5454	10	this	this	DT
54210	5454	11	substance	substance	NN
54210	5454	12	is	be	VBZ
54210	5454	13	also	also	RB
54210	5454	14	formed	form	VBN
54210	5454	15	;	;	:
54210	5454	16	but	but	CC
54210	5454	17	it	-PRON-	PRP
54210	5454	18	is	be	VBZ
54210	5454	19	best	well	RBS
54210	5454	20	obtained	obtain	VBN
54210	5454	21	in	in	IN
54210	5454	22	a	a	DT
54210	5454	23	pure	pure	JJ
54210	5454	24	form	form	NN
54210	5454	25	by	by	IN
54210	5454	26	decomposing	decompose	VBG
54210	5454	27	potassium	potassium	NN
54210	5454	28	thiocyanate	thiocyanate	NN
54210	5454	29	with	with	IN
54210	5454	30	a	a	DT
54210	5454	31	mixture	mixture	NN
54210	5454	32	of	of	IN
54210	5454	33	equal	equal	JJ
54210	5454	34	volumes	volume	NNS
54210	5454	35	of	of	IN
54210	5454	36	water	water	NN
54210	5454	37	and	and	CC
54210	5454	38	sulphuric	sulphuric	JJ
54210	5454	39	acid	acid	NN
54210	5454	40	.	.	.
54210	5455	1	A	a	DT
54210	5455	2	gas	gas	NN
54210	5455	3	is	be	VBZ
54210	5455	4	then	then	RB
54210	5455	5	evolved	evolve	VBN
54210	5455	6	containing	contain	VBG
54210	5455	7	a	a	DT
54210	5455	8	certain	certain	JJ
54210	5455	9	amount	amount	NN
54210	5455	10	of	of	IN
54210	5455	11	hydrocyanic	hydrocyanic	JJ
54210	5455	12	acid	acid	NN
54210	5455	13	,	,	,
54210	5455	14	from	from	IN
54210	5455	15	which	which	WDT
54210	5455	16	it	-PRON-	PRP
54210	5455	17	may	may	MD
54210	5455	18	be	be	VB
54210	5455	19	freed	free	VBN
54210	5455	20	by	by	IN
54210	5455	21	passing	pass	VBG
54210	5455	22	it	-PRON-	PRP
54210	5455	23	over	over	IN
54210	5455	24	wool	wool	NN
54210	5455	25	containing	contain	VBG
54210	5455	26	moistened	moisten	VBN
54210	5455	27	mercuric	mercuric	JJ
54210	5455	28	oxide	oxide	NN
54210	5455	29	,	,	,
54210	5455	30	which	which	WDT
54210	5455	31	retains	retain	VBZ
54210	5455	32	the	the	DT
54210	5455	33	hydrocyanic	hydrocyanic	JJ
54210	5455	34	acid	acid	NN
54210	5455	35	.	.	.
54210	5456	1	The	the	DT
54210	5456	2	reaction	reaction	NN
54210	5456	3	is	be	VBZ
54210	5456	4	expressed	express	VBN
54210	5456	5	by	by	IN
54210	5456	6	the	the	DT
54210	5456	7	equation	equation	NN
54210	5456	8	:	:	:
54210	5456	9	2KCNS	2kcns	CD
54210	5456	10	+	+	SYM
54210	5456	11	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	5456	12	}	}	-RRB-
54210	5456	13	+	+	CD
54210	5456	14	2H_{2}O	2h_{2}o	CD
54210	5456	15	=	=	SYM
54210	5456	16	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5456	17	}	}	-RRB-
54210	5456	18	+	+	CC
54210	5456	19	(	(	-LRB-
54210	5456	20	NH_{4})_{2}SO_{4	NH_{4})_{2}SO_{4	NNP
54210	5456	21	}	}	-RRB-
54210	5456	22	+	+	CC
54210	5456	23	2COS	2cos	CD
54210	5456	24	.	.	.
54210	5457	1	It	-PRON-	PRP
54210	5457	2	is	be	VBZ
54210	5457	3	also	also	RB
54210	5457	4	formed	form	VBN
54210	5457	5	by	by	IN
54210	5457	6	passing	pass	VBG
54210	5457	7	the	the	DT
54210	5457	8	vapour	vapour	NN
54210	5457	9	of	of	IN
54210	5457	10	carbon	carbon	NN
54210	5457	11	bisulphide	bisulphide	RB
54210	5457	12	over	over	IN
54210	5457	13	alumina	alumina	NNP
54210	5457	14	or	or	CC
54210	5457	15	clay	clay	NNP
54210	5457	16	heated	heat	VBN
54210	5457	17	to	to	IN
54210	5457	18	redness	redness	NN
54210	5457	19	(	(	-LRB-
54210	5457	20	Gautier	Gautier	NNP
54210	5457	21	;	;	:
54210	5457	22	silicon	silicon	NN
54210	5457	23	sulphide	sulphide	NN
54210	5457	24	is	be	VBZ
54210	5457	25	then	then	RB
54210	5457	26	formed	form	VBN
54210	5457	27	)	)	-RRB-
54210	5457	28	.	.	.
54210	5458	1	COS	COS	NNP
54210	5458	2	is	be	VBZ
54210	5458	3	also	also	RB
54210	5458	4	formed	form	VBN
54210	5458	5	by	by	IN
54210	5458	6	passing	pass	VBG
54210	5458	7	phosgene	phosgene	NN
54210	5458	8	over	over	IN
54210	5458	9	a	a	DT
54210	5458	10	long	long	JJ
54210	5458	11	layer	layer	NN
54210	5458	12	of	of	IN
54210	5458	13	asbestos	asbestos	NN
54210	5458	14	mixed	mix	VBN
54210	5458	15	with	with	IN
54210	5458	16	cadmium	cadmium	NN
54210	5458	17	sulphide	sulphide	NN
54210	5458	18	at	at	IN
54210	5458	19	270	270	CD
54210	5458	20	°	°	NNS
54210	5458	21	;	;	,
54210	5458	22	CdS	CdS	NNP
54210	5458	23	+	+	CC
54210	5458	24	COCl_{3	cocl_{3	NN
54210	5458	25	}	}	-RRB-
54210	5458	26	=	=	SYM
54210	5458	27	CdCl_{2	CdCl_{2	JJR
54210	5458	28	}	}	-RRB-
54210	5458	29	+	+	CC
54210	5458	30	COS	COS	NNP
54210	5458	31	(	(	-LRB-
54210	5458	32	Nuricsán	Nuricsán	NNP
54210	5458	33	,	,	,
54210	5458	34	1892	1892	CD
54210	5458	35	)	)	-RRB-
54210	5458	36	.	.	.
54210	5459	1	The	the	DT
54210	5459	2	pure	pure	JJ
54210	5459	3	gas	gas	NN
54210	5459	4	has	have	VBZ
54210	5459	5	an	an	DT
54210	5459	6	aromatic	aromatic	JJ
54210	5459	7	odour	odour	NN
54210	5459	8	,	,	,
54210	5459	9	is	be	VBZ
54210	5459	10	soluble	soluble	JJ
54210	5459	11	in	in	IN
54210	5459	12	an	an	DT
54210	5459	13	equal	equal	JJ
54210	5459	14	volume	volume	NN
54210	5459	15	of	of	IN
54210	5459	16	water	water	NN
54210	5459	17	,	,	,
54210	5459	18	which	which	WDT
54210	5459	19	,	,	,
54210	5459	20	however	however	RB
54210	5459	21	,	,	,
54210	5459	22	acts	act	VBZ
54210	5459	23	on	on	IN
54210	5459	24	it	-PRON-	PRP
54210	5459	25	,	,	,
54210	5459	26	so	so	IN
54210	5459	27	that	that	IN
54210	5459	28	it	-PRON-	PRP
54210	5459	29	must	must	MD
54210	5459	30	be	be	VB
54210	5459	31	collected	collect	VBN
54210	5459	32	over	over	IN
54210	5459	33	mercury	mercury	NN
54210	5459	34	.	.	.
54210	5460	1	When	when	WRB
54210	5460	2	slightly	slightly	RB
54210	5460	3	heated	heated	JJ
54210	5460	4	,	,	,
54210	5460	5	carbon	carbon	NN
54210	5460	6	oxysulphide	oxysulphide	NN
54210	5460	7	decomposes	decompose	NNS
54210	5460	8	into	into	IN
54210	5460	9	sulphur	sulphur	NNP
54210	5460	10	and	and	CC
54210	5460	11	carbonic	carbonic	JJ
54210	5460	12	oxide	oxide	NN
54210	5460	13	.	.	.
54210	5461	1	It	-PRON-	PRP
54210	5461	2	burns	burn	VBZ
54210	5461	3	in	in	IN
54210	5461	4	air	air	NN
54210	5461	5	with	with	IN
54210	5461	6	a	a	DT
54210	5461	7	pale	pale	JJ
54210	5461	8	blue	blue	JJ
54210	5461	9	flame	flame	NN
54210	5461	10	,	,	,
54210	5461	11	explodes	explode	VBZ
54210	5461	12	with	with	IN
54210	5461	13	oxygen	oxygen	NN
54210	5461	14	,	,	,
54210	5461	15	and	and	CC
54210	5461	16	yields	yield	NNS
54210	5461	17	potassium	potassium	NN
54210	5461	18	sulphide	sulphide	NN
54210	5461	19	and	and	CC
54210	5461	20	carbonate	carbonate	VB
54210	5461	21	with	with	IN
54210	5461	22	potassium	potassium	NN
54210	5461	23	hydroxide	hydroxide	NN
54210	5461	24	:	:	:
54210	5461	25	COS	COS	NNP
54210	5461	26	+	+	SYM
54210	5461	27	4KHO	4KHO	NNS
54210	5461	28	=	=	SYM
54210	5461	29	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	5461	30	}	}	-RRB-
54210	5461	31	+	+	CC
54210	5461	32	K_{2}S	k_{2}s	NN
54210	5461	33	+	+	CC
54210	5461	34	2H_{2}O.	2h_{2}o.	CD
54210	5462	1	The	the	DT
54210	5462	2	sulphur	sulphur	NN
54210	5462	3	compounds	compound	NNS
54210	5462	4	of	of	IN
54210	5462	5	chlorine	chlorine	NN
54210	5462	6	Cl_{2}S	Cl_{2}S	''
54210	5462	7	and	and	CC
54210	5462	8	Cl_{2}S_{2	cl_{2}s_{2	NN
54210	5462	9	}	}	-RRB-
54210	5462	10	may	may	MD
54210	5462	11	be	be	VB
54210	5462	12	regarded	regard	VBN
54210	5462	13	on	on	IN
54210	5462	14	the	the	DT
54210	5462	15	one	one	CD
54210	5462	16	hand	hand	NN
54210	5462	17	as	as	IN
54210	5462	18	products	product	NNS
54210	5462	19	of	of	IN
54210	5462	20	the	the	DT
54210	5462	21	metalepsis	metalepsis	NN
54210	5462	22	of	of	IN
54210	5462	23	the	the	DT
54210	5462	24	sulphides	sulphide	NNS
54210	5462	25	of	of	IN
54210	5462	26	hydrogen	hydrogen	NN
54210	5462	27	,	,	,
54210	5462	28	H_{2}S	H_{2}S	NNP
54210	5462	29	and	and	CC
54210	5462	30	H_{2}S_{2	H_{2}S_{2	NNP
54210	5462	31	}	}	-RRB-
54210	5462	32	;	;	:
54210	5462	33	and	and	CC
54210	5462	34	on	on	IN
54210	5462	35	the	the	DT
54210	5462	36	other	other	JJ
54210	5462	37	hand	hand	NN
54210	5462	38	of	of	IN
54210	5462	39	the	the	DT
54210	5462	40	oxygen	oxygen	NN
54210	5462	41	compounds	compound	NNS
54210	5462	42	of	of	IN
54210	5462	43	chlorine	chlorine	NN
54210	5462	44	,	,	,
54210	5462	45	because	because	IN
54210	5462	46	chloride	chloride	NN
54210	5462	47	of	of	IN
54210	5462	48	sulphur	sulphur	NNP
54210	5462	49	,	,	,
54210	5462	50	Cl_{2}S	Cl_{2}S	NNP
54210	5462	51	,	,	,
54210	5462	52	resembles	resemble	VBZ
54210	5462	53	chlorine	chlorine	VBP
54210	5462	54	oxide	oxide	NN
54210	5462	55	,	,	,
54210	5462	56	Cl_{2}O	cl_{2}o	UH
54210	5462	57	,	,	,
54210	5462	58	whilst	whilst	IN
54210	5462	59	Cl_{2}S_{2	Cl_{2}S_{2	NNS
54210	5462	60	}	}	-RRB-
54210	5462	61	corresponds	correspond	VBZ
54210	5462	62	with	with	IN
54210	5462	63	the	the	DT
54210	5462	64	higher	high	JJR
54210	5462	65	oxide	oxide	NN
54210	5462	66	of	of	IN
54210	5462	67	chlorine	chlorine	NN
54210	5462	68	;	;	:
54210	5462	69	or	or	CC
54210	5462	70	thirdly	thirdly	RB
54210	5462	71	,	,	,
54210	5462	72	we	-PRON-	PRP
54210	5462	73	may	may	MD
54210	5462	74	see	see	VB
54210	5462	75	in	in	IN
54210	5462	76	these	these	DT
54210	5462	77	compounds	compound	NNS
54210	5462	78	the	the	DT
54210	5462	79	type	type	NN
54210	5462	80	of	of	IN
54210	5462	81	the	the	DT
54210	5462	82	acid	acid	NN
54210	5462	83	chloranhydrides	chloranhydride	NNS
54210	5462	84	,	,	,
54210	5462	85	because	because	IN
54210	5462	86	they	-PRON-	PRP
54210	5462	87	are	be	VBP
54210	5462	88	all	all	RB
54210	5462	89	decomposed	decompose	VBN
54210	5462	90	by	by	IN
54210	5462	91	water	water	NN
54210	5462	92	,	,	,
54210	5462	93	forming	form	VBG
54210	5462	94	hydrochloric	hydrochloric	JJ
54210	5462	95	acid	acid	NN
54210	5462	96	,	,	,
54210	5462	97	and	and	CC
54210	5462	98	sulphur	sulphur	NNP
54210	5462	99	tetrachloride	tetrachloride	NNP
54210	5462	100	,	,	,
54210	5462	101	SCl_{4	SCl_{4	NNP
54210	5462	102	}	}	-RRB-
54210	5462	103	,	,	,
54210	5462	104	is	be	VBZ
54210	5462	105	decomposed	decompose	VBN
54210	5462	106	with	with	IN
54210	5462	107	the	the	DT
54210	5462	108	formation	formation	NN
54210	5462	109	of	of	IN
54210	5462	110	sulphurous	sulphurous	JJ
54210	5462	111	anhydride	anhydride	NN
54210	5462	112	.	.	.
54210	5463	1	[	[	-LRB-
54210	5463	2	76	76	CD
54210	5463	3	]	]	-RRB-
54210	5463	4	[	[	-LRB-
54210	5463	5	76	76	CD
54210	5463	6	]	]	-RRB-
54210	5463	7	There	there	EX
54210	5463	8	is	be	VBZ
54210	5463	9	no	no	DT
54210	5463	10	reason	reason	NN
54210	5463	11	for	for	IN
54210	5463	12	seeing	see	VBG
54210	5463	13	any	any	DT
54210	5463	14	contradiction	contradiction	NN
54210	5463	15	or	or	CC
54210	5463	16	mutual	mutual	JJ
54210	5463	17	incompatibility	incompatibility	NN
54210	5463	18	in	in	IN
54210	5463	19	these	these	DT
54210	5463	20	three	three	CD
54210	5463	21	views	view	NNS
54210	5463	22	,	,	,
54210	5463	23	because	because	IN
54210	5463	24	every	every	DT
54210	5463	25	analogy	analogy	NN
54210	5463	26	is	be	VBZ
54210	5463	27	more	more	RBR
54210	5463	28	or	or	CC
54210	5463	29	less	less	RBR
54210	5463	30	modified	modify	VBN
54210	5463	31	by	by	IN
54210	5463	32	a	a	DT
54210	5463	33	change	change	NN
54210	5463	34	of	of	IN
54210	5463	35	elements	element	NNS
54210	5463	36	.	.	.
54210	5464	1	Thus	thus	RB
54210	5464	2	,	,	,
54210	5464	3	for	for	IN
54210	5464	4	instance	instance	NN
54210	5464	5	,	,	,
54210	5464	6	it	-PRON-	PRP
54210	5464	7	can	can	MD
54210	5464	8	not	not	RB
54210	5464	9	be	be	VB
54210	5464	10	expected	expect	VBN
54210	5464	11	that	that	IN
54210	5464	12	the	the	DT
54210	5464	13	product	product	NN
54210	5464	14	of	of	IN
54210	5464	15	the	the	DT
54210	5464	16	metalepsis	metalepsis	NN
54210	5464	17	of	of	IN
54210	5464	18	hydrogen	hydrogen	NN
54210	5464	19	sulphide	sulphide	NN
54210	5464	20	would	would	MD
54210	5464	21	resemble	resemble	VB
54210	5464	22	the	the	DT
54210	5464	23	corresponding	corresponding	JJ
54210	5464	24	products	product	NNS
54210	5464	25	of	of	IN
54210	5464	26	water	water	NN
54210	5464	27	in	in	IN
54210	5464	28	all	all	DT
54210	5464	29	respects	respect	NNS
54210	5464	30	,	,	,
54210	5464	31	because	because	IN
54210	5464	32	water	water	NN
54210	5464	33	has	have	VBZ
54210	5464	34	not	not	RB
54210	5464	35	the	the	DT
54210	5464	36	acid	acid	JJ
54210	5464	37	properties	property	NNS
54210	5464	38	of	of	IN
54210	5464	39	hydrogen	hydrogen	NN
54210	5464	40	sulphide	sulphide	NN
54210	5464	41	.	.	.
54210	5465	1	In	in	IN
54210	5465	2	the	the	DT
54210	5465	3	days	day	NNS
54210	5465	4	of	of	IN
54210	5465	5	dualism	dualism	NN
54210	5465	6	and	and	CC
54210	5465	7	electrical	electrical	JJ
54210	5465	8	polarity	polarity	NN
54210	5465	9	it	-PRON-	PRP
54210	5465	10	was	be	VBD
54210	5465	11	supposed	suppose	VBN
54210	5465	12	that	that	IN
54210	5465	13	the	the	DT
54210	5465	14	sulphur	sulphur	NN
54210	5465	15	varied	vary	VBD
54210	5465	16	in	in	IN
54210	5465	17	its	-PRON-	PRP$
54210	5465	18	nature	nature	NN
54210	5465	19	:	:	:
54210	5465	20	in	in	IN
54210	5465	21	hydrogen	hydrogen	NN
54210	5465	22	sulphide	sulphide	NN
54210	5465	23	or	or	CC
54210	5465	24	potassium	potassium	NN
54210	5465	25	sulphide	sulphide	NN
54210	5465	26	it	-PRON-	PRP
54210	5465	27	was	be	VBD
54210	5465	28	considered	consider	VBN
54210	5465	29	to	to	TO
54210	5465	30	be	be	VB
54210	5465	31	negative	negative	JJ
54210	5465	32	,	,	,
54210	5465	33	and	and	CC
54210	5465	34	in	in	IN
54210	5465	35	sulphurous	sulphurous	JJ
54210	5465	36	anhydride	anhydride	NN
54210	5465	37	or	or	CC
54210	5465	38	sulphur	sulphur	NN
54210	5465	39	dichloride	dichloride	NN
54210	5465	40	positive	positive	JJ
54210	5465	41	.	.	.
54210	5466	1	It	-PRON-	PRP
54210	5466	2	then	then	RB
54210	5466	3	appeared	appear	VBD
54210	5466	4	evident	evident	JJ
54210	5466	5	that	that	IN
54210	5466	6	sulphur	sulphur	NNP
54210	5466	7	dichloride	dichloride	NN
54210	5466	8	would	would	MD
54210	5466	9	have	have	VB
54210	5466	10	no	no	DT
54210	5466	11	point	point	NN
54210	5466	12	of	of	IN
54210	5466	13	analogy	analogy	NN
54210	5466	14	with	with	IN
54210	5466	15	potassium	potassium	NN
54210	5466	16	sulphide	sulphide	NN
54210	5466	17	.	.	.
54210	5467	1	But	but	CC
54210	5467	2	metalepsis	metalepsis	NN
54210	5467	3	,	,	,
54210	5467	4	or	or	CC
54210	5467	5	its	-PRON-	PRP$
54210	5467	6	expression	expression	NN
54210	5467	7	in	in	IN
54210	5467	8	the	the	DT
54210	5467	9	law	law	NN
54210	5467	10	of	of	IN
54210	5467	11	substitution	substitution	NN
54210	5467	12	,	,	,
54210	5467	13	necessitates	necessitate	VBZ
54210	5467	14	such	such	JJ
54210	5467	15	opinions	opinion	NNS
54210	5467	16	being	be	VBG
54210	5467	17	laid	lay	VBN
54210	5467	18	aside	aside	RB
54210	5467	19	.	.	.
54210	5468	1	If	if	IN
54210	5468	2	we	-PRON-	PRP
54210	5468	3	can	can	MD
54210	5468	4	compare	compare	VB
54210	5468	5	CO_{2	CO_{2	NNP
54210	5468	6	}	}	-RRB-
54210	5468	7	,	,	,
54210	5468	8	CH_{4	CH_{4	NNP
54210	5468	9	}	}	-RRB-
54210	5468	10	,	,	,
54210	5468	11	CCl_{4	CCl_{4	NNP
54210	5468	12	}	}	-RRB-
54210	5468	13	,	,	,
54210	5468	14	CHCl_{3	chcl_{3	NN
54210	5468	15	}	}	-RRB-
54210	5468	16	,	,	,
54210	5468	17	CH_{3}(OH	CH_{3}(OH	NNP
54210	5468	18	)	)	-RRB-
54210	5468	19	with	with	IN
54210	5468	20	each	each	DT
54210	5468	21	other	other	JJ
54210	5468	22	,	,	,
54210	5468	23	we	-PRON-	PRP
54210	5468	24	can	can	MD
54210	5468	25	not	not	RB
54210	5468	26	recognise	recognise	VB
54210	5468	27	any	any	DT
54210	5468	28	difference	difference	NN
54210	5468	29	in	in	IN
54210	5468	30	the	the	DT
54210	5468	31	sulphur	sulphur	NN
54210	5468	32	in	in	IN
54210	5468	33	SH_{2	SH_{2	NNP
54210	5468	34	}	}	-RRB-
54210	5468	35	,	,	,
54210	5468	36	SCl_{2	SCl_{2	NNP
54210	5468	37	}	}	-RRB-
54210	5468	38	,	,	,
54210	5468	39	SK_{2	SK_{2	NNP
54210	5468	40	}	}	-RRB-
54210	5468	41	,	,	,
54210	5468	42	or	or	CC
54210	5468	43	in	in	IN
54210	5468	44	general	general	JJ
54210	5468	45	SX_{2	SX_{2	NNP
54210	5468	46	}	}	-RRB-
54210	5468	47	,	,	,
54210	5468	48	for	for	IN
54210	5468	49	otherwise	otherwise	RB
54210	5468	50	we	-PRON-	PRP
54210	5468	51	should	should	MD
54210	5468	52	have	have	VB
54210	5468	53	to	to	TO
54210	5468	54	acknowledge	acknowledge	VB
54210	5468	55	as	as	RB
54210	5468	56	many	many	JJ
54210	5468	57	different	different	JJ
54210	5468	58	states	state	NNS
54210	5468	59	of	of	IN
54210	5468	60	sulphur	sulphur	NNP
54210	5468	61	,	,	,
54210	5468	62	carbon	carbon	NN
54210	5468	63	,	,	,
54210	5468	64	or	or	CC
54210	5468	65	hydrogen	hydrogen	NN
54210	5468	66	as	as	IN
54210	5468	67	there	there	EX
54210	5468	68	are	be	VBP
54210	5468	69	compounds	compound	NNS
54210	5468	70	of	of	IN
54210	5468	71	sulphur	sulphur	NNP
54210	5468	72	,	,	,
54210	5468	73	carbon	carbon	NN
54210	5468	74	,	,	,
54210	5468	75	or	or	CC
54210	5468	76	hydrogen	hydrogen	NN
54210	5468	77	.	.	.
54210	5469	1	The	the	DT
54210	5469	2	essential	essential	JJ
54210	5469	3	truth	truth	NN
54210	5469	4	of	of	IN
54210	5469	5	the	the	DT
54210	5469	6	matter	matter	NN
54210	5469	7	is	be	VBZ
54210	5469	8	that	that	IN
54210	5469	9	all	all	PDT
54210	5469	10	the	the	DT
54210	5469	11	elements	element	NNS
54210	5469	12	in	in	IN
54210	5469	13	a	a	DT
54210	5469	14	molecule	molecule	NN
54210	5469	15	play	play	VBP
54210	5469	16	their	-PRON-	PRP$
54210	5469	17	part	part	NN
54210	5469	18	in	in	IN
54210	5469	19	the	the	DT
54210	5469	20	reactions	reaction	NNS
54210	5469	21	into	into	IN
54210	5469	22	which	which	WDT
54210	5469	23	it	-PRON-	PRP
54210	5469	24	enters	enter	VBZ
54210	5469	25	.	.	.
54210	5470	1	Often	often	RB
54210	5470	2	this	this	DT
54210	5470	3	appears	appear	VBZ
54210	5470	4	to	to	TO
54210	5470	5	be	be	VB
54210	5470	6	contradicted	contradict	VBN
54210	5470	7	in	in	IN
54210	5470	8	the	the	DT
54210	5470	9	result	result	NN
54210	5470	10	--	--	:
54210	5470	11	for	for	IN
54210	5470	12	example	example	NN
54210	5470	13	,	,	,
54210	5470	14	hydrogen	hydrogen	NN
54210	5470	15	alone	alone	RB
54210	5470	16	may	may	MD
54210	5470	17	be	be	VB
54210	5470	18	replaced	replace	VBN
54210	5470	19	;	;	:
54210	5470	20	but	but	CC
54210	5470	21	it	-PRON-	PRP
54210	5470	22	is	be	VBZ
54210	5470	23	not	not	RB
54210	5470	24	this	this	DT
54210	5470	25	hydrogen	hydrogen	NN
54210	5470	26	alone	alone	RB
54210	5470	27	that	that	WDT
54210	5470	28	has	have	VBZ
54210	5470	29	determined	determine	VBN
54210	5470	30	the	the	DT
54210	5470	31	reaction	reaction	NN
54210	5470	32	;	;	:
54210	5470	33	all	all	PDT
54210	5470	34	the	the	DT
54210	5470	35	elements	element	NNS
54210	5470	36	present	present	JJ
54210	5470	37	have	have	VBP
54210	5470	38	participated	participate	VBN
54210	5470	39	in	in	IN
54210	5470	40	it	-PRON-	PRP
54210	5470	41	.	.	.
54210	5471	1	This	this	DT
54210	5471	2	may	may	MD
54210	5471	3	be	be	VB
54210	5471	4	made	make	VBN
54210	5471	5	clearer	clear	JJR
54210	5471	6	by	by	IN
54210	5471	7	the	the	DT
54210	5471	8	following	follow	VBG
54210	5471	9	rough	rough	JJ
54210	5471	10	illustration	illustration	NN
54210	5471	11	.	.	.
54210	5472	1	Supposing	suppose	VBG
54210	5472	2	two	two	CD
54210	5472	3	regiments	regiment	NNS
54210	5472	4	of	of	IN
54210	5472	5	soldiers	soldier	NNS
54210	5472	6	were	be	VBD
54210	5472	7	fighting	fight	VBG
54210	5472	8	against	against	IN
54210	5472	9	each	each	DT
54210	5472	10	other	other	JJ
54210	5472	11	,	,	,
54210	5472	12	and	and	CC
54210	5472	13	that	that	IN
54210	5472	14	several	several	JJ
54210	5472	15	men	man	NNS
54210	5472	16	were	be	VBD
54210	5472	17	lost	lose	VBN
54210	5472	18	by	by	IN
54210	5472	19	one	one	CD
54210	5472	20	of	of	IN
54210	5472	21	the	the	DT
54210	5472	22	regiments	regiment	NNS
54210	5472	23	;	;	:
54210	5472	24	no	no	DT
54210	5472	25	one	one	PRP
54210	5472	26	could	could	MD
54210	5472	27	say	say	VB
54210	5472	28	that	that	IN
54210	5472	29	it	-PRON-	PRP
54210	5472	30	was	be	VBD
54210	5472	31	only	only	RB
54210	5472	32	these	these	DT
54210	5472	33	men	man	NNS
54210	5472	34	who	who	WP
54210	5472	35	took	take	VBD
54210	5472	36	part	part	NN
54210	5472	37	in	in	IN
54210	5472	38	the	the	DT
54210	5472	39	engagement	engagement	NN
54210	5472	40	.	.	.
54210	5473	1	The	the	DT
54210	5473	2	other	other	JJ
54210	5473	3	men	man	NNS
54210	5473	4	fired	fire	VBD
54210	5473	5	and	and	CC
54210	5473	6	the	the	DT
54210	5473	7	bullets	bullet	NNS
54210	5473	8	flew	fly	VBD
54210	5473	9	over	over	IN
54210	5473	10	the	the	DT
54210	5473	11	heads	head	NNS
54210	5473	12	of	of	IN
54210	5473	13	their	-PRON-	PRP$
54210	5473	14	opponents	opponent	NNS
54210	5473	15	.	.	.
54210	5474	1	It	-PRON-	PRP
54210	5474	2	was	be	VBD
54210	5474	3	not	not	RB
54210	5474	4	only	only	RB
54210	5474	5	those	those	DT
54210	5474	6	who	who	WP
54210	5474	7	fell	fall	VBD
54210	5474	8	who	who	WP
54210	5474	9	fought	fight	VBD
54210	5474	10	,	,	,
54210	5474	11	although	although	IN
54210	5474	12	they	-PRON-	PRP
54210	5474	13	only	only	RB
54210	5474	14	were	be	VBD
54210	5474	15	removed	remove	VBN
54210	5474	16	from	from	IN
54210	5474	17	the	the	DT
54210	5474	18	field	field	NN
54210	5474	19	of	of	IN
54210	5474	20	battle	battle	NN
54210	5474	21	;	;	:
54210	5474	22	the	the	DT
54210	5474	23	fighting	fighting	NN
54210	5474	24	proceeded	proceed	VBD
54210	5474	25	among	among	IN
54210	5474	26	the	the	DT
54210	5474	27	masses	masse	NNS
54210	5474	28	,	,	,
54210	5474	29	but	but	CC
54210	5474	30	only	only	RB
54210	5474	31	those	those	DT
54210	5474	32	few	few	JJ
54210	5474	33	were	be	VBD
54210	5474	34	disabled	disabled	JJ
54210	5474	35	who	who	WP
54210	5474	36	went	go	VBD
54210	5474	37	forward	forward	RB
54210	5474	38	and	and	CC
54210	5474	39	were	be	VBD
54210	5474	40	more	more	RBR
54210	5474	41	conspicuous	conspicuous	JJ
54210	5474	42	&	&	CC
54210	5474	43	c.	c.	NNP
54210	5474	44	;	;	:
54210	5474	45	not	not	RB
54210	5474	46	that	that	IN
54210	5474	47	the	the	DT
54210	5474	48	remainder	remainder	NN
54210	5474	49	did	do	VBD
54210	5474	50	not	not	RB
54210	5474	51	take	take	VB
54210	5474	52	part	part	NN
54210	5474	53	in	in	IN
54210	5474	54	the	the	DT
54210	5474	55	action	action	NN
54210	5474	56	;	;	:
54210	5474	57	they	-PRON-	PRP
54210	5474	58	also	also	RB
54210	5474	59	fought	fight	VBD
54210	5474	60	and	and	CC
54210	5474	61	were	be	VBD
54210	5474	62	an	an	DT
54210	5474	63	object	object	NN
54210	5474	64	of	of	IN
54210	5474	65	attack	attack	NN
54210	5474	66	,	,	,
54210	5474	67	only	only	RB
54210	5474	68	they	-PRON-	PRP
54210	5474	69	remained	remain	VBD
54210	5474	70	sound	sound	JJ
54210	5474	71	and	and	CC
54210	5474	72	unhurt	unhurt	JJ
54210	5474	73	.	.	.
54210	5475	1	Hydrogen	hydrogen	NN
54210	5475	2	is	be	VBZ
54210	5475	3	lighter	light	JJR
54210	5475	4	than	than	IN
54210	5475	5	other	other	JJ
54210	5475	6	elements	element	NNS
54210	5475	7	and	and	CC
54210	5475	8	its	-PRON-	PRP$
54210	5475	9	atoms	atom	NNS
54210	5475	10	more	more	RBR
54210	5475	11	mobile	mobile	JJ
54210	5475	12	;	;	:
54210	5475	13	it	-PRON-	PRP
54210	5475	14	subjects	subject	VBZ
54210	5475	15	itself	-PRON-	PRP
54210	5475	16	more	more	RBR
54210	5475	17	frequently	frequently	RB
54210	5475	18	and	and	CC
54210	5475	19	easily	easily	RB
54210	5475	20	to	to	IN
54210	5475	21	reactions	reaction	NNS
54210	5475	22	;	;	:
54210	5475	23	but	but	CC
54210	5475	24	it	-PRON-	PRP
54210	5475	25	is	be	VBZ
54210	5475	26	not	not	RB
54210	5475	27	it	-PRON-	PRP
54210	5475	28	alone	alone	RB
54210	5475	29	which	which	WDT
54210	5475	30	reacts	react	VBZ
54210	5475	31	,	,	,
54210	5475	32	it	-PRON-	PRP
54210	5475	33	is	be	VBZ
54210	5475	34	even	even	RB
54210	5475	35	less	less	RBR
54210	5475	36	liable	liable	JJ
54210	5475	37	to	to	TO
54210	5475	38	attack	attack	VB
54210	5475	39	than	than	IN
54210	5475	40	other	other	JJ
54210	5475	41	elements	element	NNS
54210	5475	42	.	.	.
54210	5476	1	It	-PRON-	PRP
54210	5476	2	participates	participate	VBZ
54210	5476	3	in	in	IN
54210	5476	4	exceedingly	exceedingly	RB
54210	5476	5	diverse	diverse	JJ
54210	5476	6	reactions	reaction	NNS
54210	5476	7	,	,	,
54210	5476	8	not	not	RB
54210	5476	9	indeed	indeed	RB
54210	5476	10	because	because	IN
54210	5476	11	the	the	DT
54210	5476	12	hydrogen	hydrogen	NN
54210	5476	13	itself	-PRON-	PRP
54210	5476	14	varies	vary	VBZ
54210	5476	15	,	,	,
54210	5476	16	but	but	CC
54210	5476	17	because	because	IN
54210	5476	18	one	one	CD
54210	5476	19	atom	atom	NN
54210	5476	20	of	of	IN
54210	5476	21	it	-PRON-	PRP
54210	5476	22	puts	put	VBZ
54210	5476	23	itself	-PRON-	PRP
54210	5476	24	forward	forward	RB
54210	5476	25	,	,	,
54210	5476	26	another	another	DT
54210	5476	27	is	be	VBZ
54210	5476	28	hidden	hide	VBN
54210	5476	29	,	,	,
54210	5476	30	one	one	PRP
54210	5476	31	is	be	VBZ
54210	5476	32	united	united	JJ
54210	5476	33	with	with	IN
54210	5476	34	carbon	carbon	NN
54210	5476	35	,	,	,
54210	5476	36	another	another	DT
54210	5476	37	feebly	feebly	RB
54210	5476	38	held	hold	VBN
54210	5476	39	by	by	IN
54210	5476	40	sulphur	sulphur	NNP
54210	5476	41	,	,	,
54210	5476	42	one	one	CD
54210	5476	43	stands	stand	VBZ
54210	5476	44	or	or	CC
54210	5476	45	moves	move	NNS
54210	5476	46	in	in	IN
54210	5476	47	the	the	DT
54210	5476	48	neighbourhood	neighbourhood	NN
54210	5476	49	of	of	IN
54210	5476	50	oxygen	oxygen	NN
54210	5476	51	,	,	,
54210	5476	52	another	another	DT
54210	5476	53	is	be	VBZ
54210	5476	54	joined	join	VBN
54210	5476	55	to	to	IN
54210	5476	56	a	a	DT
54210	5476	57	hydrocarbon	hydrocarbon	NN
54210	5476	58	.	.	.
54210	5477	1	All	all	DT
54210	5477	2	hydrogen	hydrogen	NN
54210	5477	3	atoms	atom	NNS
54210	5477	4	are	be	VBP
54210	5477	5	equal	equal	JJ
54210	5477	6	,	,	,
54210	5477	7	and	and	CC
54210	5477	8	equally	equally	RB
54210	5477	9	serve	serve	VB
54210	5477	10	as	as	IN
54210	5477	11	an	an	DT
54210	5477	12	object	object	NN
54210	5477	13	of	of	IN
54210	5477	14	attack	attack	NN
54210	5477	15	for	for	IN
54210	5477	16	the	the	DT
54210	5477	17	atoms	atom	NNS
54210	5477	18	of	of	IN
54210	5477	19	molecules	molecule	NNS
54210	5477	20	encountering	encounter	VBG
54210	5477	21	them	-PRON-	PRP
54210	5477	22	,	,	,
54210	5477	23	but	but	CC
54210	5477	24	those	those	DT
54210	5477	25	only	only	RB
54210	5477	26	are	be	VBP
54210	5477	27	removed	remove	VBN
54210	5477	28	from	from	IN
54210	5477	29	the	the	DT
54210	5477	30	sphere	sphere	NN
54210	5477	31	of	of	IN
54210	5477	32	action	action	NN
54210	5477	33	which	which	WDT
54210	5477	34	are	be	VBP
54210	5477	35	nearer	nearer	IN
54210	5477	36	the	the	DT
54210	5477	37	surface	surface	NN
54210	5477	38	of	of	IN
54210	5477	39	a	a	DT
54210	5477	40	molecule	molecule	NN
54210	5477	41	,	,	,
54210	5477	42	which	which	WDT
54210	5477	43	are	be	VBP
54210	5477	44	more	more	RBR
54210	5477	45	mobile	mobile	JJ
54210	5477	46	,	,	,
54210	5477	47	or	or	CC
54210	5477	48	held	hold	VBN
54210	5477	49	by	by	IN
54210	5477	50	a	a	DT
54210	5477	51	less	less	JJR
54210	5477	52	sum	sum	NN
54210	5477	53	of	of	IN
54210	5477	54	forces	force	NNS
54210	5477	55	.	.	.
54210	5478	1	So	so	RB
54210	5478	2	also	also	RB
54210	5478	3	sulphur	sulphur	NNP
54210	5478	4	is	be	VBZ
54210	5478	5	one	one	CD
54210	5478	6	and	and	CC
54210	5478	7	the	the	DT
54210	5478	8	same	same	JJ
54210	5478	9	in	in	IN
54210	5478	10	sulphur	sulphur	NNP
54210	5478	11	dichloride	dichloride	NN
54210	5478	12	,	,	,
54210	5478	13	in	in	IN
54210	5478	14	sulphurous	sulphurous	JJ
54210	5478	15	or	or	CC
54210	5478	16	sulphuric	sulphuric	JJ
54210	5478	17	anhydride	anhydride	NN
54210	5478	18	,	,	,
54210	5478	19	in	in	IN
54210	5478	20	hydrogen	hydrogen	NN
54210	5478	21	sulphide	sulphide	NN
54210	5478	22	,	,	,
54210	5478	23	in	in	IN
54210	5478	24	potassium	potassium	NN
54210	5478	25	sulphide	sulphide	NN
54210	5478	26	,	,	,
54210	5478	27	but	but	CC
54210	5478	28	it	-PRON-	PRP
54210	5478	29	reacts	react	VBZ
54210	5478	30	differently	differently	RB
54210	5478	31	,	,	,
54210	5478	32	and	and	CC
54210	5478	33	those	those	DT
54210	5478	34	elements	element	NNS
54210	5478	35	which	which	WDT
54210	5478	36	are	be	VBP
54210	5478	37	with	with	IN
54210	5478	38	it	-PRON-	PRP
54210	5478	39	also	also	RB
54210	5478	40	vary	vary	VBP
54210	5478	41	in	in	IN
54210	5478	42	their	-PRON-	PRP$
54210	5478	43	reactions	reaction	NNS
54210	5478	44	because	because	IN
54210	5478	45	they	-PRON-	PRP
54210	5478	46	are	be	VBP
54210	5478	47	with	with	IN
54210	5478	48	it	-PRON-	PRP
54210	5478	49	,	,	,
54210	5478	50	and	and	CC
54210	5478	51	it	-PRON-	PRP
54210	5478	52	varies	vary	VBZ
54210	5478	53	its	-PRON-	PRP$
54210	5478	54	reactions	reaction	NNS
54210	5478	55	because	because	IN
54210	5478	56	it	-PRON-	PRP
54210	5478	57	is	be	VBZ
54210	5478	58	with	with	IN
54210	5478	59	them	-PRON-	PRP
54210	5478	60	.	.	.
54210	5479	1	It	-PRON-	PRP
54210	5479	2	is	be	VBZ
54210	5479	3	possible	possible	JJ
54210	5479	4	to	to	TO
54210	5479	5	seize	seize	VB
54210	5479	6	on	on	IN
54210	5479	7	a	a	DT
54210	5479	8	character	character	NN
54210	5479	9	common	common	JJ
54210	5479	10	to	to	IN
54210	5479	11	substances	substance	NNS
54210	5479	12	quantitatively	quantitatively	RB
54210	5479	13	and	and	CC
54210	5479	14	qualitatively	qualitatively	RB
54210	5479	15	analogous	analogous	JJ
54210	5479	16	to	to	IN
54210	5479	17	each	each	DT
54210	5479	18	other	other	JJ
54210	5479	19	.	.	.
54210	5480	1	It	-PRON-	PRP
54210	5480	2	may	may	MD
54210	5480	3	be	be	VB
54210	5480	4	admitted	admit	VBN
54210	5480	5	that	that	IN
54210	5480	6	an	an	DT
54210	5480	7	element	element	NN
54210	5480	8	in	in	IN
54210	5480	9	certain	certain	JJ
54210	5480	10	forms	form	NNS
54210	5480	11	is	be	VBZ
54210	5480	12	not	not	RB
54210	5480	13	able	able	JJ
54210	5480	14	to	to	TO
54210	5480	15	enter	enter	VB
54210	5480	16	into	into	IN
54210	5480	17	reactions	reaction	NNS
54210	5480	18	into	into	IN
54210	5480	19	which	which	WDT
54210	5480	20	in	in	IN
54210	5480	21	other	other	JJ
54210	5480	22	forms	form	NNS
54210	5480	23	it	-PRON-	PRP
54210	5480	24	enters	enter	VBZ
54210	5480	25	willingly	willingly	RB
54210	5480	26	,	,	,
54210	5480	27	if	if	IN
54210	5480	28	only	only	RB
54210	5480	29	the	the	DT
54210	5480	30	requisite	requisite	JJ
54210	5480	31	conditions	condition	NNS
54210	5480	32	are	be	VBP
54210	5480	33	encountered	encounter	VBN
54210	5480	34	;	;	:
54210	5480	35	but	but	CC
54210	5480	36	it	-PRON-	PRP
54210	5480	37	must	must	MD
54210	5480	38	not	not	RB
54210	5480	39	therefore	therefore	RB
54210	5480	40	be	be	VB
54210	5480	41	concluded	conclude	VBN
54210	5480	42	that	that	IN
54210	5480	43	an	an	DT
54210	5480	44	element	element	NN
54210	5480	45	changes	change	VBZ
54210	5480	46	its	-PRON-	PRP$
54210	5480	47	essential	essential	JJ
54210	5480	48	quality	quality	NN
54210	5480	49	in	in	IN
54210	5480	50	these	these	DT
54210	5480	51	different	different	JJ
54210	5480	52	cases	case	NNS
54210	5480	53	.	.	.
54210	5481	1	The	the	DT
54210	5481	2	preceding	precede	VBG
54210	5481	3	remarks	remark	NNS
54210	5481	4	touch	touch	VBP
54210	5481	5	on	on	IN
54210	5481	6	questions	question	NNS
54210	5481	7	which	which	WDT
54210	5481	8	are	be	VBP
54210	5481	9	subject	subject	JJ
54210	5481	10	to	to	IN
54210	5481	11	much	much	JJ
54210	5481	12	argument	argument	NN
54210	5481	13	among	among	IN
54210	5481	14	chemists	chemist	NNS
54210	5481	15	,	,	,
54210	5481	16	and	and	CC
54210	5481	17	I	-PRON-	PRP
54210	5481	18	mention	mention	VBP
54210	5481	19	them	-PRON-	PRP
54210	5481	20	here	here	RB
54210	5481	21	in	in	IN
54210	5481	22	order	order	NN
54210	5481	23	to	to	TO
54210	5481	24	show	show	VB
54210	5481	25	the	the	DT
54210	5481	26	treatment	treatment	NN
54210	5481	27	of	of	IN
54210	5481	28	those	those	DT
54210	5481	29	most	most	RBS
54210	5481	30	important	important	JJ
54210	5481	31	problems	problem	NNS
54210	5481	32	of	of	IN
54210	5481	33	chemistry	chemistry	NN
54210	5481	34	which	which	WDT
54210	5481	35	lie	lie	VBP
54210	5481	36	at	at	IN
54210	5481	37	the	the	DT
54210	5481	38	basis	basis	NN
54210	5481	39	of	of	IN
54210	5481	40	this	this	DT
54210	5481	41	treatise	treatise	NN
54210	5481	42	.	.	.
54210	5482	1	[	[	-LRB-
54210	5482	2	Illustration	illustration	NN
54210	5482	3	:	:	:
54210	5482	4	FIG	FIG	NNP
54210	5482	5	.	.	.
54210	5483	1	91.--Apparatus	91.--apparatus	CD
54210	5483	2	for	for	IN
54210	5483	3	the	the	DT
54210	5483	4	preparation	preparation	NN
54210	5483	5	of	of	IN
54210	5483	6	sulphur	sulphur	NNP
54210	5483	7	chloride	chloride	NN
54210	5483	8	,	,	,
54210	5483	9	and	and	CC
54210	5483	10	similar	similar	JJ
54210	5483	11	volatile	volatile	JJ
54210	5483	12	compounds	compound	NNS
54210	5483	13	prepared	prepare	VBN
54210	5483	14	by	by	IN
54210	5483	15	combustion	combustion	NN
54210	5483	16	in	in	IN
54210	5483	17	a	a	DT
54210	5483	18	stream	stream	NN
54210	5483	19	of	of	IN
54210	5483	20	chlorine	chlorine	NN
54210	5483	21	.	.	.
54210	5483	22	]	]	-RRB-
54210	5484	1	The	the	DT
54210	5484	2	compounds	compound	NNS
54210	5484	3	of	of	IN
54210	5484	4	sulphur	sulphur	NNP
54210	5484	5	with	with	IN
54210	5484	6	chlorine	chlorine	NN
54210	5484	7	are	be	VBP
54210	5484	8	prepared	prepare	VBN
54210	5484	9	in	in	IN
54210	5484	10	the	the	DT
54210	5484	11	apparatus	apparatus	NN
54210	5484	12	depicted	depict	VBN
54210	5484	13	in	in	IN
54210	5484	14	fig	fig	NN
54210	5484	15	.	.	.
54210	5485	1	91	91	CD
54210	5485	2	.	.	.
54210	5486	1	As	as	IN
54210	5486	2	sulphur	sulphur	NN
54210	5486	3	chloride	chloride	NN
54210	5486	4	is	be	VBZ
54210	5486	5	decomposed	decompose	VBN
54210	5486	6	by	by	IN
54210	5486	7	water	water	NN
54210	5486	8	,	,	,
54210	5486	9	the	the	DT
54210	5486	10	chlorine	chlorine	NN
54210	5486	11	evolved	evolve	VBN
54210	5486	12	in	in	IN
54210	5486	13	the	the	DT
54210	5486	14	flask	flask	NN
54210	5486	15	C	C	NNP
54210	5486	16	must	must	MD
54210	5486	17	be	be	VB
54210	5486	18	dried	dry	VBN
54210	5486	19	before	before	IN
54210	5486	20	coming	come	VBG
54210	5486	21	into	into	IN
54210	5486	22	contact	contact	NN
54210	5486	23	with	with	IN
54210	5486	24	the	the	DT
54210	5486	25	sulphur	sulphur	NN
54210	5486	26	.	.	.
54210	5487	1	It	-PRON-	PRP
54210	5487	2	is	be	VBZ
54210	5487	3	therefore	therefore	RB
54210	5487	4	first	first	RB
54210	5487	5	passed	pass	VBN
54210	5487	6	through	through	IN
54210	5487	7	a	a	DT
54210	5487	8	Woulfe	Woulfe	NNP
54210	5487	9	's	's	POS
54210	5487	10	bottle	bottle	NN
54210	5487	11	,	,	,
54210	5487	12	B	b	NN
54210	5487	13	,	,	,
54210	5487	14	containing	contain	VBG
54210	5487	15	sulphuric	sulphuric	JJ
54210	5487	16	acid	acid	NN
54210	5487	17	,	,	,
54210	5487	18	and	and	CC
54210	5487	19	then	then	RB
54210	5487	20	through	through	IN
54210	5487	21	the	the	DT
54210	5487	22	cylinder	cylinder	NN
54210	5487	23	D	d	NN
54210	5487	24	containing	contain	VBG
54210	5487	25	pumice	pumice	JJ
54210	5487	26	stone	stone	NN
54210	5487	27	moistened	moisten	VBN
54210	5487	28	with	with	IN
54210	5487	29	sulphuric	sulphuric	JJ
54210	5487	30	acid	acid	NN
54210	5487	31	,	,	,
54210	5487	32	and	and	CC
54210	5487	33	then	then	RB
54210	5487	34	led	lead	VBD
54210	5487	35	into	into	IN
54210	5487	36	the	the	DT
54210	5487	37	retort	retort	NN
54210	5487	38	E	e	NN
54210	5487	39	,	,	,
54210	5487	40	in	in	IN
54210	5487	41	which	which	WDT
54210	5487	42	the	the	DT
54210	5487	43	sulphur	sulphur	NN
54210	5487	44	is	be	VBZ
54210	5487	45	heated	heat	VBN
54210	5487	46	.	.	.
54210	5488	1	The	the	DT
54210	5488	2	compound	compound	NN
54210	5488	3	which	which	WDT
54210	5488	4	is	be	VBZ
54210	5488	5	formed	form	VBN
54210	5488	6	distils	distil	NNS
54210	5488	7	over	over	RP
54210	5488	8	into	into	IN
54210	5488	9	the	the	DT
54210	5488	10	receiver	receiver	NN
54210	5488	11	R.	R.	NNP
54210	5488	12	A	A	NNP
54210	5488	13	certain	certain	JJ
54210	5488	14	amount	amount	NN
54210	5488	15	of	of	IN
54210	5488	16	sulphur	sulphur	NN
54210	5488	17	passes	pass	VBZ
54210	5488	18	over	over	RP
54210	5488	19	with	with	IN
54210	5488	20	the	the	DT
54210	5488	21	sulphur	sulphur	NN
54210	5488	22	chloride	chloride	NN
54210	5488	23	,	,	,
54210	5488	24	but	but	CC
54210	5488	25	if	if	IN
54210	5488	26	the	the	DT
54210	5488	27	resultant	resultant	JJ
54210	5488	28	distillate	distillate	NN
54210	5488	29	be	be	VB
54210	5488	30	re	re	VBN
54210	5488	31	-	-	VBN
54210	5488	32	saturated	saturate	VBN
54210	5488	33	with	with	IN
54210	5488	34	chlorine	chlorine	NN
54210	5488	35	and	and	CC
54210	5488	36	distilled	distil	VBD
54210	5488	37	no	no	DT
54210	5488	38	free	free	JJ
54210	5488	39	sulphur	sulphur	NN
54210	5488	40	remains	remain	VBZ
54210	5488	41	,	,	,
54210	5488	42	the	the	DT
54210	5488	43	boiling	boiling	NN
54210	5488	44	-	-	HYPH
54210	5488	45	point	point	NN
54210	5488	46	rises	rise	VBZ
54210	5488	47	to	to	IN
54210	5488	48	144	144	CD
54210	5488	49	°	°	NNS
54210	5488	50	,	,	,
54210	5488	51	and	and	CC
54210	5488	52	pure	pure	JJ
54210	5488	53	sulphur	sulphur	NN
54210	5488	54	chloride	chloride	NN
54210	5488	55	,	,	,
54210	5488	56	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	5488	57	}	}	-RRB-
54210	5488	58	,	,	,
54210	5488	59	is	be	VBZ
54210	5488	60	obtained	obtain	VBN
54210	5488	61	.	.	.
54210	5489	1	It	-PRON-	PRP
54210	5489	2	has	have	VBZ
54210	5489	3	this	this	DT
54210	5489	4	formula	formula	NN
54210	5489	5	because	because	IN
54210	5489	6	its	-PRON-	PRP$
54210	5489	7	vapour	vapour	NN
54210	5489	8	density	density	NN
54210	5489	9	referred	refer	VBD
54210	5489	10	to	to	IN
54210	5489	11	hydrogen	hydrogen	NNP
54210	5489	12	is	be	VBZ
54210	5489	13	68	68	CD
54210	5489	14	.	.	.
54210	5490	1	It	-PRON-	PRP
54210	5490	2	is	be	VBZ
54210	5490	3	also	also	RB
54210	5490	4	obtained	obtain	VBN
54210	5490	5	by	by	IN
54210	5490	6	heating	heat	VBG
54210	5490	7	certain	certain	JJ
54210	5490	8	metallic	metallic	JJ
54210	5490	9	chlorides	chloride	NNS
54210	5490	10	(	(	-LRB-
54210	5490	11	stannous	stannous	JJ
54210	5490	12	,	,	,
54210	5490	13	mercuric	mercuric	NN
54210	5490	14	)	)	-RRB-
54210	5490	15	with	with	IN
54210	5490	16	sulphur	sulphur	NNP
54210	5490	17	;	;	:
54210	5490	18	both	both	CC
54210	5490	19	the	the	DT
54210	5490	20	metal	metal	NN
54210	5490	21	and	and	CC
54210	5490	22	chlorine	chlorine	NN
54210	5490	23	then	then	RB
54210	5490	24	combine	combine	VB
54210	5490	25	with	with	IN
54210	5490	26	the	the	DT
54210	5490	27	sulphur	sulphur	NN
54210	5490	28	.	.	.
54210	5491	1	Sulphur	Sulphur	NNP
54210	5491	2	chloride	chloride	NN
54210	5491	3	is	be	VBZ
54210	5491	4	a	a	DT
54210	5491	5	yellowish	yellowish	JJ
54210	5491	6	-	-	HYPH
54210	5491	7	brown	brown	JJ
54210	5491	8	liquid	liquid	NN
54210	5491	9	,	,	,
54210	5491	10	which	which	WDT
54210	5491	11	boils	boil	VBZ
54210	5491	12	at	at	IN
54210	5491	13	144	144	CD
54210	5491	14	°	°	NNS
54210	5491	15	,	,	,
54210	5491	16	and	and	CC
54210	5491	17	has	have	VBZ
54210	5491	18	a	a	DT
54210	5491	19	specific	specific	JJ
54210	5491	20	gravity	gravity	NN
54210	5491	21	of	of	IN
54210	5491	22	1·70	1·70	CD
54210	5491	23	at	at	IN
54210	5491	24	0	0	CD
54210	5491	25	°	°	NNS
54210	5491	26	.	.	.
54210	5492	1	It	-PRON-	PRP
54210	5492	2	fumes	fume	VBZ
54210	5492	3	strongly	strongly	RB
54210	5492	4	in	in	IN
54210	5492	5	the	the	DT
54210	5492	6	air	air	NN
54210	5492	7	,	,	,
54210	5492	8	reacting	react	VBG
54210	5492	9	on	on	IN
54210	5492	10	the	the	DT
54210	5492	11	moisture	moisture	NN
54210	5492	12	contained	contain	VBN
54210	5492	13	therein	therein	RB
54210	5492	14	,	,	,
54210	5492	15	and	and	CC
54210	5492	16	has	have	VBZ
54210	5492	17	a	a	DT
54210	5492	18	heavy	heavy	JJ
54210	5492	19	chloranhydrous	chloranhydrous	JJ
54210	5492	20	odour	odour	NN
54210	5492	21	.	.	.
54210	5493	1	It	-PRON-	PRP
54210	5493	2	dissolves	dissolve	VBZ
54210	5493	3	sulphur	sulphur	NN
54210	5493	4	,	,	,
54210	5493	5	is	be	VBZ
54210	5493	6	miscible	miscible	JJ
54210	5493	7	with	with	IN
54210	5493	8	carbon	carbon	NN
54210	5493	9	bisulphide	bisulphide	RB
54210	5493	10	,	,	,
54210	5493	11	and	and	CC
54210	5493	12	falls	fall	VBZ
54210	5493	13	to	to	IN
54210	5493	14	the	the	DT
54210	5493	15	bottom	bottom	NN
54210	5493	16	of	of	IN
54210	5493	17	a	a	DT
54210	5493	18	vessel	vessel	NN
54210	5493	19	containing	contain	VBG
54210	5493	20	water	water	NN
54210	5493	21	,	,	,
54210	5493	22	by	by	IN
54210	5493	23	which	which	WDT
54210	5493	24	it	-PRON-	PRP
54210	5493	25	is	be	VBZ
54210	5493	26	decomposed	decompose	VBN
54210	5493	27	,	,	,
54210	5493	28	forming	form	VBG
54210	5493	29	sulphurous	sulphurous	JJ
54210	5493	30	anhydride	anhydride	NN
54210	5493	31	and	and	CC
54210	5493	32	hydrochloric	hydrochloric	JJ
54210	5493	33	acid	acid	NN
54210	5493	34	;	;	:
54210	5493	35	but	but	CC
54210	5493	36	it	-PRON-	PRP
54210	5493	37	first	first	RB
54210	5493	38	forms	form	VBZ
54210	5493	39	various	various	JJ
54210	5493	40	lower	low	JJR
54210	5493	41	stages	stage	NNS
54210	5493	42	of	of	IN
54210	5493	43	oxidation	oxidation	NN
54210	5493	44	of	of	IN
54210	5493	45	sulphur	sulphur	NNP
54210	5493	46	,	,	,
54210	5493	47	because	because	IN
54210	5493	48	the	the	DT
54210	5493	49	addition	addition	NN
54210	5493	50	of	of	IN
54210	5493	51	silver	silver	NN
54210	5493	52	nitrate	nitrate	JJ
54210	5493	53	to	to	IN
54210	5493	54	the	the	DT
54210	5493	55	solution	solution	NN
54210	5493	56	gives	give	VBZ
54210	5493	57	a	a	DT
54210	5493	58	black	black	JJ
54210	5493	59	precipitate	precipitate	NN
54210	5493	60	.	.	.
54210	5494	1	With	with	IN
54210	5494	2	hydrogen	hydrogen	NN
54210	5494	3	sulphide	sulphide	NN
54210	5494	4	it	-PRON-	PRP
54210	5494	5	gives	give	VBZ
54210	5494	6	sulphur	sulphur	NN
54210	5494	7	and	and	CC
54210	5494	8	hydrochloric	hydrochloric	JJ
54210	5494	9	acid	acid	NN
54210	5494	10	,	,	,
54210	5494	11	and	and	CC
54210	5494	12	it	-PRON-	PRP
54210	5494	13	reacts	react	VBZ
54210	5494	14	directly	directly	RB
54210	5494	15	with	with	IN
54210	5494	16	metals	metal	NNS
54210	5494	17	--	--	:
54210	5494	18	especially	especially	RB
54210	5494	19	arsenic	arsenic	JJ
54210	5494	20	,	,	,
54210	5494	21	antimony	antimony	NN
54210	5494	22	,	,	,
54210	5494	23	and	and	CC
54210	5494	24	tin	tin	NN
54210	5494	25	--	--	:
54210	5494	26	forming	form	VBG
54210	5494	27	sulphides	sulphide	NNS
54210	5494	28	and	and	CC
54210	5494	29	chlorides	chloride	NNS
54210	5494	30	.	.	.
54210	5495	1	In	in	IN
54210	5495	2	the	the	DT
54210	5495	3	cold	cold	NN
54210	5495	4	,	,	,
54210	5495	5	it	-PRON-	PRP
54210	5495	6	absorbs	absorb	VBZ
54210	5495	7	chlorine	chlorine	NN
54210	5495	8	and	and	CC
54210	5495	9	gives	give	VBZ
54210	5495	10	_	_	NNP
54210	5495	11	sulphur	sulphur	NN
54210	5495	12	dichloride	dichloride	NN
54210	5495	13	_	_	NNP
54210	5495	14	,	,	,
54210	5495	15	SCl_{2	SCl_{2	NNP
54210	5495	16	}	}	-RRB-
54210	5495	17	.	.	.
54210	5496	1	The	the	DT
54210	5496	2	entire	entire	JJ
54210	5496	3	conversion	conversion	NN
54210	5496	4	into	into	IN
54210	5496	5	this	this	DT
54210	5496	6	substance	substance	NN
54210	5496	7	requires	require	VBZ
54210	5496	8	the	the	DT
54210	5496	9	prolonged	prolonged	JJ
54210	5496	10	passage	passage	NN
54210	5496	11	of	of	IN
54210	5496	12	dry	dry	JJ
54210	5496	13	chlorine	chlorine	NN
54210	5496	14	through	through	IN
54210	5496	15	sulphur	sulphur	NNP
54210	5496	16	chloride	chloride	NN
54210	5496	17	surrounded	surround	VBN
54210	5496	18	by	by	IN
54210	5496	19	a	a	DT
54210	5496	20	freezing	freezing	JJ
54210	5496	21	mixture	mixture	NN
54210	5496	22	.	.	.
54210	5497	1	The	the	DT
54210	5497	2	distillation	distillation	NN
54210	5497	3	of	of	IN
54210	5497	4	the	the	DT
54210	5497	5	dichloride	dichloride	NN
54210	5497	6	must	must	MD
54210	5497	7	be	be	VB
54210	5497	8	conducted	conduct	VBN
54210	5497	9	in	in	IN
54210	5497	10	a	a	DT
54210	5497	11	stream	stream	NN
54210	5497	12	of	of	IN
54210	5497	13	chlorine	chlorine	NN
54210	5497	14	,	,	,
54210	5497	15	as	as	RB
54210	5497	16	otherwise	otherwise	RB
54210	5497	17	it	-PRON-	PRP
54210	5497	18	partially	partially	RB
54210	5497	19	decomposes	decompose	VBZ
54210	5497	20	into	into	IN
54210	5497	21	sulphur	sulphur	NNP
54210	5497	22	chloride	chloride	NN
54210	5497	23	and	and	CC
54210	5497	24	chlorine	chlorine	NN
54210	5497	25	.	.	.
54210	5498	1	Pure	pure	JJ
54210	5498	2	sulphur	sulphur	NN
54210	5498	3	dichloride	dichloride	NN
54210	5498	4	is	be	VBZ
54210	5498	5	a	a	DT
54210	5498	6	reddish	reddish	JJ
54210	5498	7	-	-	HYPH
54210	5498	8	brown	brown	NN
54210	5498	9	liquid	liquid	NN
54210	5498	10	,	,	,
54210	5498	11	which	which	WDT
54210	5498	12	resembles	resemble	VBZ
54210	5498	13	the	the	DT
54210	5498	14	lower	low	JJR
54210	5498	15	chloride	chloride	NN
54210	5498	16	in	in	IN
54210	5498	17	many	many	JJ
54210	5498	18	respects	respect	NNS
54210	5498	19	;	;	:
54210	5498	20	its	-PRON-	PRP$
54210	5498	21	specific	specific	JJ
54210	5498	22	gravity	gravity	NN
54210	5498	23	is	be	VBZ
54210	5498	24	1·62	1·62	CD
54210	5498	25	;	;	:
54210	5498	26	its	-PRON-	PRP$
54210	5498	27	odour	odour	NN
54210	5498	28	is	be	VBZ
54210	5498	29	more	more	RBR
54210	5498	30	suffocating	suffocating	JJ
54210	5498	31	than	than	IN
54210	5498	32	that	that	DT
54210	5498	33	of	of	IN
54210	5498	34	sulphur	sulphur	NNP
54210	5498	35	chloride	chloride	NN
54210	5498	36	;	;	:
54210	5498	37	it	-PRON-	PRP
54210	5498	38	volatilises	volatilise	VBZ
54210	5498	39	at	at	IN
54210	5498	40	64	64	CD
54210	5498	41	°	°	NNS
54210	5498	42	.	.	.
54210	5499	1	[	[	-LRB-
54210	5499	2	77	77	CD
54210	5499	3	]	]	-RRB-
54210	5499	4	[	[	-LRB-
54210	5499	5	77	77	CD
54210	5499	6	]	]	-RRB-
54210	5499	7	The	the	DT
54210	5499	8	observed	observed	JJ
54210	5499	9	vapour	vapour	JJ
54210	5499	10	density	density	NN
54210	5499	11	of	of	IN
54210	5499	12	sulphur	sulphur	NNP
54210	5499	13	dichloride	dichloride	NNP
54210	5499	14	referred	refer	VBD
54210	5499	15	to	to	IN
54210	5499	16	hydrogen	hydrogen	NNP
54210	5499	17	is	be	VBZ
54210	5499	18	53·3	53·3	NNP
54210	5499	19	,	,	,
54210	5499	20	and	and	CC
54210	5499	21	that	that	IN
54210	5499	22	given	give	VBN
54210	5499	23	by	by	IN
54210	5499	24	the	the	DT
54210	5499	25	formula	formula	NN
54210	5499	26	is	be	VBZ
54210	5499	27	51·5	51·5	CD
54210	5499	28	.	.	.
54210	5500	1	The	the	DT
54210	5500	2	smaller	small	JJR
54210	5500	3	molecular	molecular	JJ
54210	5500	4	weight	weight	NN
54210	5500	5	explains	explain	VBZ
54210	5500	6	its	-PRON-	PRP$
54210	5500	7	boiling	boiling	NN
54210	5500	8	point	point	NN
54210	5500	9	being	be	VBG
54210	5500	10	lower	low	JJR
54210	5500	11	than	than	IN
54210	5500	12	that	that	DT
54210	5500	13	of	of	IN
54210	5500	14	sulphur	sulphur	NN
54210	5500	15	chloride	chloride	NNP
54210	5500	16	,	,	,
54210	5500	17	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	5500	18	}	}	-RRB-
54210	5500	19	.	.	.
54210	5501	1	The	the	DT
54210	5501	2	reactions	reaction	NNS
54210	5501	3	of	of	IN
54210	5501	4	both	both	PDT
54210	5501	5	these	these	DT
54210	5501	6	compounds	compound	NNS
54210	5501	7	are	be	VBP
54210	5501	8	very	very	RB
54210	5501	9	similar	similar	JJ
54210	5501	10	.	.	.
54210	5502	1	Sulphur	Sulphur	NNP
54210	5502	2	converts	convert	VBZ
54210	5502	3	the	the	DT
54210	5502	4	dichloride	dichloride	NN
54210	5502	5	,	,	,
54210	5502	6	SCl_{2	SCl_{2	NNP
54210	5502	7	}	}	-RRB-
54210	5502	8	,	,	,
54210	5502	9	into	into	IN
54210	5502	10	the	the	DT
54210	5502	11	monochloride	monochloride	NN
54210	5502	12	,	,	,
54210	5502	13	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	5502	14	}	}	-RRB-
54210	5502	15	.	.	.
54210	5503	1	In	in	IN
54210	5503	2	one	one	CD
54210	5503	3	point	point	NN
54210	5503	4	the	the	DT
54210	5503	5	dichloride	dichloride	NN
54210	5503	6	differs	differ	NNS
54210	5503	7	distinctly	distinctly	RB
54210	5503	8	from	from	IN
54210	5503	9	the	the	DT
54210	5503	10	monochloride	monochloride	NN
54210	5503	11	--	--	:
54210	5503	12	that	that	RB
54210	5503	13	is	is	RB
54210	5503	14	,	,	,
54210	5503	15	in	in	IN
54210	5503	16	its	-PRON-	PRP$
54210	5503	17	capacity	capacity	NN
54210	5503	18	for	for	IN
54210	5503	19	easily	easily	RB
54210	5503	20	giving	give	VBG
54210	5503	21	up	up	RP
54210	5503	22	chlorine	chlorine	NN
54210	5503	23	and	and	CC
54210	5503	24	decomposing	decomposing	NN
54210	5503	25	.	.	.
54210	5504	1	Even	even	RB
54210	5504	2	light	light	NN
54210	5504	3	decomposes	decompose	VBZ
54210	5504	4	it	-PRON-	PRP
54210	5504	5	into	into	IN
54210	5504	6	chlorine	chlorine	NN
54210	5504	7	and	and	CC
54210	5504	8	the	the	DT
54210	5504	9	monochloride	monochloride	NN
54210	5504	10	.	.	.
54210	5505	1	Hence	hence	RB
54210	5505	2	it	-PRON-	PRP
54210	5505	3	acts	act	VBZ
54210	5505	4	on	on	IN
54210	5505	5	many	many	JJ
54210	5505	6	substances	substance	NNS
54210	5505	7	in	in	IN
54210	5505	8	the	the	DT
54210	5505	9	same	same	JJ
54210	5505	10	manner	manner	NN
54210	5505	11	as	as	IN
54210	5505	12	chlorine	chlorine	NN
54210	5505	13	,	,	,
54210	5505	14	or	or	CC
54210	5505	15	substances	substance	NNS
54210	5505	16	which	which	WDT
54210	5505	17	easily	easily	RB
54210	5505	18	part	part	NN
54210	5505	19	with	with	IN
54210	5505	20	the	the	DT
54210	5505	21	latter	latter	JJ
54210	5505	22	,	,	,
54210	5505	23	such	such	JJ
54210	5505	24	as	as	IN
54210	5505	25	phosphoric	phosphoric	NN
54210	5505	26	or	or	CC
54210	5505	27	antimonic	antimonic	JJ
54210	5505	28	chloride	chloride	NN
54210	5505	29	.	.	.
54210	5506	1	In	in	IN
54210	5506	2	distinction	distinction	NN
54210	5506	3	to	to	IN
54210	5506	4	these	these	DT
54210	5506	5	,	,	,
54210	5506	6	however	however	RB
54210	5506	7	,	,	,
54210	5506	8	sulphur	sulphur	NNP
54210	5506	9	dichloride	dichloride	NN
54210	5506	10	would	would	MD
54210	5506	11	appear	appear	VB
54210	5506	12	to	to	TO
54210	5506	13	distil	distil	VB
54210	5506	14	without	without	IN
54210	5506	15	any	any	DT
54210	5506	16	considerable	considerable	JJ
54210	5506	17	decomposition	decomposition	NN
54210	5506	18	,	,	,
54210	5506	19	judging	judge	VBG
54210	5506	20	by	by	IN
54210	5506	21	the	the	DT
54210	5506	22	vapour	vapour	JJ
54210	5506	23	density	density	NN
54210	5506	24	.	.	.
54210	5507	1	But	but	CC
54210	5507	2	this	this	DT
54210	5507	3	is	be	VBZ
54210	5507	4	not	not	RB
54210	5507	5	a	a	DT
54210	5507	6	valid	valid	JJ
54210	5507	7	conclusion	conclusion	NN
54210	5507	8	,	,	,
54210	5507	9	for	for	IN
54210	5507	10	if	if	IN
54210	5507	11	there	there	EX
54210	5507	12	be	be	VB
54210	5507	13	a	a	DT
54210	5507	14	decomposition	decomposition	NN
54210	5507	15	,	,	,
54210	5507	16	then	then	RB
54210	5507	17	2SCl_{2	2scl_{2	CD
54210	5507	18	}	}	-RRB-
54210	5507	19	=	=	SYM
54210	5507	20	S_{2}Cl_{2	s_{2}cl_{2	ADD
54210	5507	21	}	}	-RRB-
54210	5507	22	+	+	CC
54210	5507	23	Cl_{2	cl_{2	NN
54210	5507	24	}	}	-RRB-
54210	5507	25	;	;	:
54210	5507	26	now	now	RB
54210	5507	27	the	the	DT
54210	5507	28	density	density	NN
54210	5507	29	of	of	IN
54210	5507	30	sulphur	sulphur	NNP
54210	5507	31	chloride	chloride	NN
54210	5507	32	=	=	-RRB-
54210	5507	33	67·5	67·5	NNP
54210	5507	34	,	,	,
54210	5507	35	and	and	CC
54210	5507	36	of	of	IN
54210	5507	37	chlorine	chlorine	NN
54210	5507	38	=	=	-RRB-
54210	5507	39	35·5	35·5	NNP
54210	5507	40	,	,	,
54210	5507	41	and	and	CC
54210	5507	42	consequently	consequently	RB
54210	5507	43	a	a	DT
54210	5507	44	mixture	mixture	NN
54210	5507	45	of	of	IN
54210	5507	46	equal	equal	JJ
54210	5507	47	volumes	volume	NNS
54210	5507	48	of	of	IN
54210	5507	49	the	the	DT
54210	5507	50	two	two	CD
54210	5507	51	=	=	SYM
54210	5507	52	51·5	51·5	CD
54210	5507	53	,	,	,
54210	5507	54	just	just	RB
54210	5507	55	the	the	DT
54210	5507	56	same	same	JJ
54210	5507	57	as	as	IN
54210	5507	58	an	an	DT
54210	5507	59	equal	equal	JJ
54210	5507	60	volume	volume	NN
54210	5507	61	of	of	IN
54210	5507	62	sulphur	sulphur	NN
54210	5507	63	dichloride	dichloride	NN
54210	5507	64	.	.	.
54210	5508	1	_	_	NNP
54210	5508	2	Therefore	therefore	RB
54210	5508	3	the	the	DT
54210	5508	4	distillation	distillation	NN
54210	5508	5	of	of	IN
54210	5508	6	sulphur	sulphur	NNP
54210	5508	7	dichloride	dichloride	NNP
54210	5508	8	is	be	VBZ
54210	5508	9	probably	probably	RB
54210	5508	10	nothing	nothing	NN
54210	5508	11	but	but	IN
54210	5508	12	its	-PRON-	PRP$
54210	5508	13	decomposition	decomposition	NN
54210	5508	14	.	.	.
54210	5508	15	_	_	NNP
54210	5508	16	Hence	hence	RB
54210	5508	17	the	the	DT
54210	5508	18	compound	compound	NN
54210	5508	19	SCl_{2	SCl_{2	NNP
54210	5508	20	}	}	-RRB-
54210	5508	21	,	,	,
54210	5508	22	which	which	WDT
54210	5508	23	is	be	VBZ
54210	5508	24	stable	stable	JJ
54210	5508	25	at	at	IN
54210	5508	26	the	the	DT
54210	5508	27	ordinary	ordinary	JJ
54210	5508	28	temperature	temperature	NN
54210	5508	29	,	,	,
54210	5508	30	decomposes	decompose	VBZ
54210	5508	31	at	at	IN
54210	5508	32	64	64	CD
54210	5508	33	°	°	NNS
54210	5508	34	.	.	.
54210	5509	1	In	in	IN
54210	5509	2	the	the	DT
54210	5509	3	cold	cold	NN
54210	5509	4	it	-PRON-	PRP
54210	5509	5	absorbs	absorb	VBZ
54210	5509	6	a	a	DT
54210	5509	7	further	further	JJ
54210	5509	8	amount	amount	NN
54210	5509	9	of	of	IN
54210	5509	10	chlorine	chlorine	NN
54210	5509	11	,	,	,
54210	5509	12	corresponding	correspond	VBG
54210	5509	13	to	to	IN
54210	5509	14	SCl_{4	SCl_{4	NNP
54210	5509	15	}	}	-RRB-
54210	5509	16	,	,	,
54210	5509	17	but	but	CC
54210	5509	18	even	even	RB
54210	5509	19	at	at	IN
54210	5509	20	-10	-10	NNP
54210	5509	21	°	°	,
54210	5509	22	a	a	DT
54210	5509	23	portion	portion	NN
54210	5509	24	of	of	IN
54210	5509	25	the	the	DT
54210	5509	26	absorbed	absorb	VBN
54210	5509	27	chlorine	chlorine	NN
54210	5509	28	is	be	VBZ
54210	5509	29	given	give	VBN
54210	5509	30	off	off	RP
54210	5509	31	--	--	:
54210	5509	32	that	that	RB
54210	5509	33	is	is	RB
54210	5509	34	,	,	,
54210	5509	35	dissociation	dissociation	NN
54210	5509	36	takes	take	VBZ
54210	5509	37	place	place	NN
54210	5509	38	.	.	.
54210	5510	1	Thus	thus	RB
54210	5510	2	the	the	DT
54210	5510	3	tetrachloride	tetrachloride	NN
54210	5510	4	is	be	VBZ
54210	5510	5	even	even	RB
54210	5510	6	less	less	RBR
54210	5510	7	stable	stable	JJ
54210	5510	8	than	than	IN
54210	5510	9	the	the	DT
54210	5510	10	dichloride	dichloride	NN
54210	5510	11	.	.	.
54210	5511	1	_	_	NNP
54210	5511	2	Thionyl	Thionyl	NNP
54210	5511	3	chloride	chloride	NN
54210	5511	4	_	_	NNP
54210	5511	5	,	,	,
54210	5511	6	SOCl_{2	SOCl_{2	NNP
54210	5511	7	}	}	-RRB-
54210	5511	8	,	,	,
54210	5511	9	may	may	MD
54210	5511	10	be	be	VB
54210	5511	11	regarded	regard	VBN
54210	5511	12	as	as	IN
54210	5511	13	oxidised	oxidise	VBN
54210	5511	14	sulphur	sulphur	NN
54210	5511	15	dichloride	dichloride	NN
54210	5511	16	;	;	:
54210	5511	17	it	-PRON-	PRP
54210	5511	18	corresponds	correspond	VBZ
54210	5511	19	with	with	IN
54210	5511	20	sulphur	sulphur	NN
54210	5511	21	chloride	chloride	NN
54210	5511	22	,	,	,
54210	5511	23	S_{2}Cl_{2	S_{2}Cl_{2	NNP
54210	5511	24	}	}	-RRB-
54210	5511	25	,	,	,
54210	5511	26	in	in	IN
54210	5511	27	which	which	WDT
54210	5511	28	one	one	CD
54210	5511	29	atom	atom	NN
54210	5511	30	of	of	IN
54210	5511	31	sulphur	sulphur	NNP
54210	5511	32	is	be	VBZ
54210	5511	33	replaced	replace	VBN
54210	5511	34	by	by	IN
54210	5511	35	oxygen	oxygen	NN
54210	5511	36	.	.	.
54210	5512	1	At	at	IN
54210	5512	2	the	the	DT
54210	5512	3	same	same	JJ
54210	5512	4	time	time	NN
54210	5512	5	it	-PRON-	PRP
54210	5512	6	is	be	VBZ
54210	5512	7	chlorine	chlorine	NN
54210	5512	8	oxide	oxide	NN
54210	5512	9	(	(	-LRB-
54210	5512	10	hypochlorous	hypochlorous	JJ
54210	5512	11	anhydride	anhydride	NN
54210	5512	12	,	,	,
54210	5512	13	Cl_{2}O	Cl_{2}O	''
54210	5512	14	)	)	-RRB-
54210	5512	15	combined	combine	VBN
54210	5512	16	with	with	IN
54210	5512	17	sulphur	sulphur	NNP
54210	5512	18	,	,	,
54210	5512	19	and	and	CC
54210	5512	20	also	also	RB
54210	5512	21	the	the	DT
54210	5512	22	chloranhydride	chloranhydride	NN
54210	5512	23	of	of	IN
54210	5512	24	sulphurous	sulphurous	JJ
54210	5512	25	acid	acid	NN
54210	5512	26	--	--	:
54210	5512	27	that	that	RB
54210	5512	28	is	is	RB
54210	5512	29	,	,	,
54210	5512	30	SO(HO)_{2	SO(HO)_{2	NNP
54210	5512	31	}	}	-RRB-
54210	5512	32	,	,	,
54210	5512	33	in	in	IN
54210	5512	34	which	which	WDT
54210	5512	35	the	the	DT
54210	5512	36	two	two	CD
54210	5512	37	hydroxyl	hydroxyl	NN
54210	5512	38	groups	group	NNS
54210	5512	39	are	be	VBP
54210	5512	40	replaced	replace	VBN
54210	5512	41	by	by	IN
54210	5512	42	two	two	CD
54210	5512	43	atoms	atom	NNS
54210	5512	44	of	of	IN
54210	5512	45	chlorine	chlorine	NN
54210	5512	46	,	,	,
54210	5512	47	or	or	CC
54210	5512	48	sulphurous	sulphurous	JJ
54210	5512	49	anhydride	anhydride	NN
54210	5512	50	,	,	,
54210	5512	51	SO_{2	SO_{2	NNP
54210	5512	52	}	}	-RRB-
54210	5512	53	,	,	,
54210	5512	54	in	in	IN
54210	5512	55	which	which	WDT
54210	5512	56	one	one	CD
54210	5512	57	atom	atom	NN
54210	5512	58	of	of	IN
54210	5512	59	oxygen	oxygen	NN
54210	5512	60	is	be	VBZ
54210	5512	61	replaced	replace	VBN
54210	5512	62	by	by	IN
54210	5512	63	two	two	CD
54210	5512	64	atoms	atom	NNS
54210	5512	65	of	of	IN
54210	5512	66	chlorine	chlorine	NN
54210	5512	67	.	.	.
54210	5513	1	All	all	PDT
54210	5513	2	these	these	DT
54210	5513	3	representations	representation	NNS
54210	5513	4	are	be	VBP
54210	5513	5	confirmed	confirm	VBN
54210	5513	6	by	by	IN
54210	5513	7	reactions	reaction	NNS
54210	5513	8	of	of	IN
54210	5513	9	formation	formation	NN
54210	5513	10	,	,	,
54210	5513	11	or	or	CC
54210	5513	12	decompositions	decomposition	NNS
54210	5513	13	;	;	:
54210	5513	14	they	-PRON-	PRP
54210	5513	15	all	all	DT
54210	5513	16	agree	agree	VBP
54210	5513	17	with	with	IN
54210	5513	18	our	-PRON-	PRP$
54210	5513	19	notions	notion	NNS
54210	5513	20	of	of	IN
54210	5513	21	the	the	DT
54210	5513	22	other	other	JJ
54210	5513	23	compounds	compound	NNS
54210	5513	24	of	of	IN
54210	5513	25	sulphur	sulphur	NNP
54210	5513	26	,	,	,
54210	5513	27	oxygen	oxygen	NN
54210	5513	28	,	,	,
54210	5513	29	and	and	CC
54210	5513	30	chlorine	chlorine	NN
54210	5513	31	;	;	:
54210	5513	32	hence	hence	RB
54210	5513	33	these	these	DT
54210	5513	34	definitions	definition	NNS
54210	5513	35	are	be	VBP
54210	5513	36	not	not	RB
54210	5513	37	contradictory	contradictory	JJ
54210	5513	38	to	to	IN
54210	5513	39	each	each	DT
54210	5513	40	other	other	JJ
54210	5513	41	.	.	.
54210	5514	1	Thus	thus	RB
54210	5514	2	,	,	,
54210	5514	3	for	for	IN
54210	5514	4	instance	instance	NN
54210	5514	5	,	,	,
54210	5514	6	thionyl	thionyl	NN
54210	5514	7	chloride	chloride	NN
54210	5514	8	was	be	VBD
54210	5514	9	first	first	RB
54210	5514	10	obtained	obtain	VBN
54210	5514	11	by	by	IN
54210	5514	12	Schiff	Schiff	NNP
54210	5514	13	,	,	,
54210	5514	14	by	by	IN
54210	5514	15	the	the	DT
54210	5514	16	action	action	NN
54210	5514	17	of	of	IN
54210	5514	18	dry	dry	JJ
54210	5514	19	sulphurous	sulphurous	JJ
54210	5514	20	anhydride	anhydride	NN
54210	5514	21	on	on	IN
54210	5514	22	phosphorus	phosphorus	NN
54210	5514	23	pentachloride	pentachloride	NN
54210	5514	24	.	.	.
54210	5515	1	On	on	IN
54210	5515	2	distilling	distil	VBG
54210	5515	3	the	the	DT
54210	5515	4	resultant	resultant	JJ
54210	5515	5	liquid	liquid	NN
54210	5515	6	,	,	,
54210	5515	7	thionyl	thionyl	NN
54210	5515	8	chloride	chloride	NN
54210	5515	9	comes	come	VBZ
54210	5515	10	over	over	RP
54210	5515	11	first	first	RB
54210	5515	12	at	at	IN
54210	5515	13	80	80	CD
54210	5515	14	°	°	NNS
54210	5515	15	,	,	,
54210	5515	16	and	and	CC
54210	5515	17	on	on	IN
54210	5515	18	continuing	continue	VBG
54210	5515	19	the	the	DT
54210	5515	20	distillation	distillation	NN
54210	5515	21	phosphorus	phosphorus	NN
54210	5515	22	oxychloride	oxychloride	NN
54210	5515	23	distils	distil	VBZ
54210	5515	24	over	over	RP
54210	5515	25	at	at	IN
54210	5515	26	above	above	IN
54210	5515	27	100	100	CD
54210	5515	28	°	°	NNS
54210	5515	29	,	,	,
54210	5515	30	PCl_{5	PCl_{5	NNP
54210	5515	31	}	}	-RRB-
54210	5515	32	+	+	SYM
54210	5515	33	SO_{2	SO_{2	NNP
54210	5515	34	}	}	-RRB-
54210	5515	35	=	=	NFP
54210	5515	36	POCl_{3	pocl_{3	NN
54210	5515	37	}	}	-RRB-
54210	5515	38	+	+	SYM
54210	5515	39	SOCl_{2	SOCl_{2	NNP
54210	5515	40	}	}	-RRB-
54210	5515	41	.	.	.
54210	5516	1	This	this	DT
54210	5516	2	mode	mode	NN
54210	5516	3	of	of	IN
54210	5516	4	preparation	preparation	NN
54210	5516	5	is	be	VBZ
54210	5516	6	direct	direct	JJ
54210	5516	7	evidence	evidence	NN
54210	5516	8	of	of	IN
54210	5516	9	the	the	DT
54210	5516	10	oxychloride	oxychloride	JJ
54210	5516	11	character	character	NN
54210	5516	12	of	of	IN
54210	5516	13	SOCl_{2	SOCl_{2	NNP
54210	5516	14	}	}	-RRB-
54210	5516	15	.	.	.
54210	5517	1	Würtz	Würtz	NNP
54210	5517	2	obtained	obtain	VBD
54210	5517	3	the	the	DT
54210	5517	4	same	same	JJ
54210	5517	5	substance	substance	NN
54210	5517	6	by	by	IN
54210	5517	7	passing	pass	VBG
54210	5517	8	a	a	DT
54210	5517	9	stream	stream	NN
54210	5517	10	of	of	IN
54210	5517	11	chlorine	chlorine	NN
54210	5517	12	oxide	oxide	NN
54210	5517	13	through	through	IN
54210	5517	14	a	a	DT
54210	5517	15	cold	cold	JJ
54210	5517	16	solution	solution	NN
54210	5517	17	of	of	IN
54210	5517	18	sulphur	sulphur	NNP
54210	5517	19	in	in	IN
54210	5517	20	sulphur	sulphur	NNP
54210	5517	21	chloride	chloride	NNP
54210	5517	22	;	;	:
54210	5517	23	the	the	DT
54210	5517	24	chlorine	chlorine	NN
54210	5517	25	oxide	oxide	NN
54210	5517	26	then	then	RB
54210	5517	27	combined	combine	VBN
54210	5517	28	directly	directly	RB
54210	5517	29	with	with	IN
54210	5517	30	the	the	DT
54210	5517	31	sulphur	sulphur	NN
54210	5517	32	,	,	,
54210	5517	33	S	S	NNP
54210	5517	34	+	+	CC
54210	5517	35	Cl_{2}O	cl_{2}o	NN
54210	5517	36	=	=	SYM
54210	5517	37	SOCl_{2	socl_{2	UH
54210	5517	38	}	}	-RRB-
54210	5517	39	,	,	,
54210	5517	40	whilst	whilst	IN
54210	5517	41	the	the	DT
54210	5517	42	sulphur	sulphur	NN
54210	5517	43	chloride	chloride	NN
54210	5517	44	remained	remain	VBD
54210	5517	45	unchanged	unchanged	JJ
54210	5517	46	(	(	-LRB-
54210	5517	47	sulphur	sulphur	NNP
54210	5517	48	can	can	MD
54210	5517	49	not	not	RB
54210	5517	50	be	be	VB
54210	5517	51	combined	combine	VBN
54210	5517	52	directly	directly	RB
54210	5517	53	with	with	IN
54210	5517	54	chlorine	chlorine	NN
54210	5517	55	oxide	oxide	NN
54210	5517	56	,	,	,
54210	5517	57	as	as	IN
54210	5517	58	an	an	DT
54210	5517	59	explosion	explosion	NN
54210	5517	60	takes	take	VBZ
54210	5517	61	place	place	NN
54210	5517	62	)	)	-RRB-
54210	5517	63	.	.	.
54210	5518	1	Thionyl	thionyl	NN
54210	5518	2	chloride	chloride	NN
54210	5518	3	is	be	VBZ
54210	5518	4	a	a	DT
54210	5518	5	colourless	colourless	JJ
54210	5518	6	liquid	liquid	NN
54210	5518	7	,	,	,
54210	5518	8	with	with	IN
54210	5518	9	a	a	DT
54210	5518	10	suffocating	suffocate	VBG
54210	5518	11	acrid	acrid	JJ
54210	5518	12	smell	smell	NN
54210	5518	13	;	;	:
54210	5518	14	it	-PRON-	PRP
54210	5518	15	has	have	VBZ
54210	5518	16	a	a	DT
54210	5518	17	specific	specific	JJ
54210	5518	18	gravity	gravity	NN
54210	5518	19	at	at	IN
54210	5518	20	0	0	CD
54210	5518	21	°	°	NNS
54210	5518	22	of	of	IN
54210	5518	23	1·675	1·675	CD
54210	5518	24	,	,	,
54210	5518	25	and	and	CC
54210	5518	26	boils	boil	VBZ
54210	5518	27	at	at	IN
54210	5518	28	78	78	CD
54210	5518	29	°	°	NNS
54210	5518	30	.	.	.
54210	5519	1	It	-PRON-	PRP
54210	5519	2	sinks	sink	VBZ
54210	5519	3	in	in	IN
54210	5519	4	water	water	NN
54210	5519	5	,	,	,
54210	5519	6	by	by	IN
54210	5519	7	which	which	WDT
54210	5519	8	it	-PRON-	PRP
54210	5519	9	is	be	VBZ
54210	5519	10	immediately	immediately	RB
54210	5519	11	decomposed	decompose	VBN
54210	5519	12	,	,	,
54210	5519	13	like	like	IN
54210	5519	14	all	all	DT
54210	5519	15	chloranhydrides	chloranhydride	NNS
54210	5519	16	--	--	:
54210	5519	17	for	for	IN
54210	5519	18	example	example	NN
54210	5519	19	,	,	,
54210	5519	20	like	like	IN
54210	5519	21	carbonyl	carbonyl	NN
54210	5519	22	chloride	chloride	NN
54210	5519	23	,	,	,
54210	5519	24	which	which	WDT
54210	5519	25	corresponds	correspond	VBZ
54210	5519	26	with	with	IN
54210	5519	27	it	-PRON-	PRP
54210	5519	28	:	:	:
54210	5519	29	SOCl_{2	SOCl_{2	.
54210	5519	30	}	}	-RRB-
54210	5519	31	+	+	CC
54210	5519	32	H_{2}O	h_{2}o	NN
54210	5519	33	=	=	NFP
54210	5519	34	SO_{2	so_{2	NN
54210	5519	35	}	}	-RRB-
54210	5519	36	+	+	CC
54210	5519	37	2HCl	2hcl	CD
54210	5519	38	.	.	.
54210	5520	1	[	[	-LRB-
54210	5520	2	77	77	CD
54210	5520	3	bis	bis	NN
54210	5520	4	]	]	-RRB-
54210	5520	5	[	[	-LRB-
54210	5520	6	77	77	CD
54210	5520	7	bis	bis	NN
54210	5520	8	]	]	-RRB-
54210	5520	9	Hartog	Hartog	NNP
54210	5520	10	and	and	CC
54210	5520	11	Sims	Sims	NNP
54210	5520	12	(	(	-LRB-
54210	5520	13	1893	1893	CD
54210	5520	14	)	)	-RRB-
54210	5520	15	obtained	obtain	VBD
54210	5520	16	thionyl	thionyl	NN
54210	5520	17	bromide	bromide	NN
54210	5520	18	,	,	,
54210	5520	19	SOBr_{2	SOBr_{2	NNP
54210	5520	20	}	}	-RRB-
54210	5520	21	,	,	,
54210	5520	22	by	by	IN
54210	5520	23	treating	treat	VBG
54210	5520	24	SOCl_{2	SOCl_{2	.
54210	5520	25	}	}	-RRB-
54210	5520	26	with	with	IN
54210	5520	27	sodium	sodium	NN
54210	5520	28	bromide	bromide	RB
54210	5520	29	;	;	:
54210	5520	30	it	-PRON-	PRP
54210	5520	31	is	be	VBZ
54210	5520	32	a	a	DT
54210	5520	33	red	red	JJ
54210	5520	34	liquid	liquid	NN
54210	5520	35	,	,	,
54210	5520	36	sp	sp	NNP
54210	5520	37	.	.	.
54210	5521	1	gr	gr	NNP
54210	5521	2	.	.	.
54210	5522	1	2·62	2·62	CD
54210	5522	2	,	,	,
54210	5522	3	and	and	CC
54210	5522	4	decomposes	decompose	NNS
54210	5522	5	at	at	IN
54210	5522	6	150	150	CD
54210	5522	7	°	°	NNS
54210	5522	8	.	.	.
54210	5523	1	Normal	normal	JJ
54210	5523	2	_	_	NNP
54210	5523	3	sulphuric	sulphuric	JJ
54210	5523	4	acid	acid	NN
54210	5523	5	has	have	VBZ
54210	5523	6	two	two	CD
54210	5523	7	corresponding	corresponding	JJ
54210	5523	8	chloranhydrides	chloranhydride	NNS
54210	5523	9	_	_	NNP
54210	5523	10	;	;	:
54210	5523	11	the	the	DT
54210	5523	12	first	first	JJ
54210	5523	13	,	,	,
54210	5523	14	SO_{2}(OH)Cl	SO_{2}(OH)Cl	NNP
54210	5523	15	,	,	,
54210	5523	16	is	be	VBZ
54210	5523	17	sulphuric	sulphuric	JJ
54210	5523	18	acid	acid	NN
54210	5523	19	,	,	,
54210	5523	20	SO_{2}(HO)_{2	SO_{2}(HO)_{2	NNP
54210	5523	21	}	}	-RRB-
54210	5523	22	,	,	,
54210	5523	23	in	in	IN
54210	5523	24	which	which	WDT
54210	5523	25	one	one	CD
54210	5523	26	equivalent	equivalent	NN
54210	5523	27	of	of	IN
54210	5523	28	HO	HO	NNP
54210	5523	29	is	be	VBZ
54210	5523	30	replaced	replace	VBN
54210	5523	31	by	by	IN
54210	5523	32	chlorine	chlorine	NN
54210	5523	33	;	;	:
54210	5523	34	the	the	DT
54210	5523	35	second	second	JJ
54210	5523	36	has	have	VBZ
54210	5523	37	the	the	DT
54210	5523	38	composition	composition	NN
54210	5523	39	SO_{2}Cl_{2}--that	so_{2}cl_{2}--that	CD
54210	5523	40	is	be	VBZ
54210	5523	41	,	,	,
54210	5523	42	two	two	CD
54210	5523	43	HO	HO	NNP
54210	5523	44	groups	group	NNS
54210	5523	45	are	be	VBP
54210	5523	46	substituted	substitute	VBN
54210	5523	47	by	by	IN
54210	5523	48	two	two	CD
54210	5523	49	of	of	IN
54210	5523	50	chlorine	chlorine	NN
54210	5523	51	.	.	.
54210	5524	1	The	the	DT
54210	5524	2	second	second	JJ
54210	5524	3	chloranhydride	chloranhydride	NN
54210	5524	4	,	,	,
54210	5524	5	or	or	CC
54210	5524	6	the	the	DT
54210	5524	7	compound	compound	NN
54210	5524	8	SO_{2}Cl_{2	so_{2}cl_{2	NN
54210	5524	9	}	}	-RRB-
54210	5524	10	,	,	,
54210	5524	11	is	be	VBZ
54210	5524	12	called	call	VBN
54210	5524	13	sulphuryl	sulphuryl	NNP
54210	5524	14	chloride	chloride	NNP
54210	5524	15	,	,	,
54210	5524	16	and	and	CC
54210	5524	17	the	the	DT
54210	5524	18	first	first	JJ
54210	5524	19	chloranhydride	chloranhydride	NN
54210	5524	20	,	,	,
54210	5524	21	SO_{2}HOCl	so_{2}hocl	NN
54210	5524	22	,	,	,
54210	5524	23	may	may	MD
54210	5524	24	be	be	VB
54210	5524	25	called	call	VBN
54210	5524	26	chlorosulphonic	chlorosulphonic	JJ
54210	5524	27	acid	acid	NN
54210	5524	28	,	,	,
54210	5524	29	because	because	IN
54210	5524	30	it	-PRON-	PRP
54210	5524	31	is	be	VBZ
54210	5524	32	really	really	RB
54210	5524	33	an	an	DT
54210	5524	34	acid	acid	NN
54210	5524	35	;	;	:
54210	5524	36	it	-PRON-	PRP
54210	5524	37	still	still	RB
54210	5524	38	retains	retain	VBZ
54210	5524	39	one	one	CD
54210	5524	40	hydroxyl	hydroxyl	NN
54210	5524	41	of	of	IN
54210	5524	42	sulphuric	sulphuric	NNP
54210	5524	43	acid	acid	NNP
54210	5524	44	,	,	,
54210	5524	45	and	and	CC
54210	5524	46	its	-PRON-	PRP$
54210	5524	47	corresponding	corresponding	JJ
54210	5524	48	salts	salt	NNS
54210	5524	49	are	be	VBP
54210	5524	50	known	know	VBN
54210	5524	51	.	.	.
54210	5525	1	Thus	thus	RB
54210	5525	2	,	,	,
54210	5525	3	potassium	potassium	NN
54210	5525	4	chloride	chloride	NN
54210	5525	5	absorbs	absorb	VBZ
54210	5525	6	the	the	DT
54210	5525	7	vapour	vapour	NN
54210	5525	8	of	of	IN
54210	5525	9	sulphuric	sulphuric	JJ
54210	5525	10	anhydride	anhydride	NN
54210	5525	11	,	,	,
54210	5525	12	forming	form	VBG
54210	5525	13	a	a	DT
54210	5525	14	salt	salt	NN
54210	5525	15	,	,	,
54210	5525	16	SO_{3}KCl	so_{3}kcl	CD
54210	5525	17	,	,	,
54210	5525	18	corresponding	correspond	VBG
54210	5525	19	with	with	IN
54210	5525	20	SO_{3}HCl	SO_{3}HCl	NNS
54210	5525	21	as	as	IN
54210	5525	22	acid	acid	NN
54210	5525	23	.	.	.
54210	5526	1	In	in	IN
54210	5526	2	acting	act	VBG
54210	5526	3	on	on	IN
54210	5526	4	sodium	sodium	NN
54210	5526	5	chloride	chloride	NN
54210	5526	6	it	-PRON-	PRP
54210	5526	7	forms	form	VBZ
54210	5526	8	hydrochloric	hydrochloric	JJ
54210	5526	9	acid	acid	NN
54210	5526	10	and	and	CC
54210	5526	11	the	the	DT
54210	5526	12	salt	salt	NN
54210	5526	13	NaSO_{3}Cl	naso_{3}cl	NN
54210	5526	14	.	.	.
54210	5527	1	This	this	DT
54210	5527	2	first	first	JJ
54210	5527	3	chloranhydride	chloranhydride	NN
54210	5527	4	of	of	IN
54210	5527	5	sulphuric	sulphuric	JJ
54210	5527	6	acid	acid	NN
54210	5527	7	,	,	,
54210	5527	8	SO_{2}HOCl	SO_{2}HOCl	NNP
54210	5527	9	,	,	,
54210	5527	10	discovered	discover	VBN
54210	5527	11	by	by	IN
54210	5527	12	Williamson	Williamson	NNP
54210	5527	13	,	,	,
54210	5527	14	is	be	VBZ
54210	5527	15	obtained	obtain	VBN
54210	5527	16	either	either	CC
54210	5527	17	by	by	IN
54210	5527	18	the	the	DT
54210	5527	19	action	action	NN
54210	5527	20	of	of	IN
54210	5527	21	phosphorus	phosphorus	NN
54210	5527	22	pentachloride	pentachloride	NN
54210	5527	23	on	on	IN
54210	5527	24	sulphuric	sulphuric	JJ
54210	5527	25	acid	acid	NN
54210	5527	26	(	(	-LRB-
54210	5527	27	PCl_{5	PCl_{5	NNP
54210	5527	28	}	}	-RRB-
54210	5527	29	+	+	CC
54210	5527	30	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5527	31	}	}	-RRB-
54210	5527	32	=	=	SYM
54210	5527	33	POCl_{3	pocl_{3	NN
54210	5527	34	}	}	-RRB-
54210	5527	35	+	+	SYM
54210	5527	36	HCl	HCl	NNS
54210	5527	37	+	+	SYM
54210	5527	38	HSO_{3}Cl	hso_{3}cl	NN
54210	5527	39	)	)	-RRB-
54210	5527	40	,	,	,
54210	5527	41	or	or	CC
54210	5527	42	directly	directly	RB
54210	5527	43	by	by	IN
54210	5527	44	the	the	DT
54210	5527	45	action	action	NN
54210	5527	46	of	of	IN
54210	5527	47	dry	dry	JJ
54210	5527	48	hydrochloric	hydrochloric	JJ
54210	5527	49	acid	acid	NN
54210	5527	50	on	on	IN
54210	5527	51	sulphuric	sulphuric	JJ
54210	5527	52	anhydride	anhydride	NN
54210	5527	53	,	,	,
54210	5527	54	SO_{3	SO_{3	NNP
54210	5527	55	}	}	-RRB-
54210	5527	56	+	+	SYM
54210	5527	57	HCl	HCl	NNS
54210	5527	58	=	=	SYM
54210	5527	59	HSO_{3}Cl	hso_{3}cl	ADD
54210	5527	60	.	.	.
54210	5528	1	The	the	DT
54210	5528	2	most	most	RBS
54210	5528	3	easy	easy	JJ
54210	5528	4	and	and	CC
54210	5528	5	rapid	rapid	JJ
54210	5528	6	method	method	NN
54210	5528	7	of	of	IN
54210	5528	8	its	-PRON-	PRP$
54210	5528	9	formation	formation	NN
54210	5528	10	is	be	VBZ
54210	5528	11	by	by	IN
54210	5528	12	direct	direct	JJ
54210	5528	13	saturation	saturation	NN
54210	5528	14	of	of	IN
54210	5528	15	cold	cold	JJ
54210	5528	16	Nordhausen	Nordhausen	NNP
54210	5528	17	acid	acid	NN
54210	5528	18	with	with	IN
54210	5528	19	dry	dry	JJ
54210	5528	20	hydrochloric	hydrochloric	JJ
54210	5528	21	acid	acid	NN
54210	5528	22	gas	gas	NN
54210	5528	23	(	(	-LRB-
54210	5528	24	SO_{3	SO_{3	NNP
54210	5528	25	}	}	-RRB-
54210	5528	26	+	+	SYM
54210	5528	27	HCl	HCl	NNS
54210	5528	28	=	=	SYM
54210	5528	29	HSO_{3}Cl	hso_{3}cl	NN
54210	5528	30	)	)	-RRB-
54210	5528	31	,	,	,
54210	5528	32	and	and	CC
54210	5528	33	distillation	distillation	NN
54210	5528	34	of	of	IN
54210	5528	35	the	the	DT
54210	5528	36	resultant	resultant	JJ
54210	5528	37	solution	solution	NN
54210	5528	38	;	;	:
54210	5528	39	the	the	DT
54210	5528	40	distillate	distillate	NN
54210	5528	41	then	then	RB
54210	5528	42	contains	contain	VBZ
54210	5528	43	HSO_{3}Cl	hso_{3}cl	NN
54210	5528	44	.	.	.
54210	5529	1	It	-PRON-	PRP
54210	5529	2	is	be	VBZ
54210	5529	3	a	a	DT
54210	5529	4	colourless	colourless	JJ
54210	5529	5	fuming	fume	VBG
54210	5529	6	liquid	liquid	NN
54210	5529	7	,	,	,
54210	5529	8	having	have	VBG
54210	5529	9	an	an	DT
54210	5529	10	acrid	acrid	JJ
54210	5529	11	odour	odour	NN
54210	5529	12	;	;	:
54210	5529	13	it	-PRON-	PRP
54210	5529	14	boils	boil	VBZ
54210	5529	15	at	at	IN
54210	5529	16	153	153	CD
54210	5529	17	°	°	NNS
54210	5529	18	(	(	-LRB-
54210	5529	19	according	accord	VBG
54210	5529	20	to	to	IN
54210	5529	21	my	-PRON-	PRP$
54210	5529	22	determination	determination	NN
54210	5529	23	,	,	,
54210	5529	24	confirmed	confirm	VBN
54210	5529	25	by	by	IN
54210	5529	26	Konovaloff	Konovaloff	NNP
54210	5529	27	)	)	-RRB-
54210	5529	28	,	,	,
54210	5529	29	and	and	CC
54210	5529	30	its	-PRON-	PRP$
54210	5529	31	specific	specific	JJ
54210	5529	32	gravity	gravity	NN
54210	5529	33	at	at	IN
54210	5529	34	19	19	CD
54210	5529	35	°	°	NNS
54210	5529	36	is	be	VBZ
54210	5529	37	1·776	1·776	CD
54210	5529	38	.	.	.
54210	5530	1	It	-PRON-	PRP
54210	5530	2	is	be	VBZ
54210	5530	3	immediately	immediately	RB
54210	5530	4	decomposed	decompose	VBN
54210	5530	5	by	by	IN
54210	5530	6	water	water	NN
54210	5530	7	,	,	,
54210	5530	8	forming	form	VBG
54210	5530	9	hydrochloric	hydrochloric	JJ
54210	5530	10	and	and	CC
54210	5530	11	sulphuric	sulphuric	JJ
54210	5530	12	acids	acid	NNS
54210	5530	13	,	,	,
54210	5530	14	as	as	IN
54210	5530	15	should	should	MD
54210	5530	16	be	be	VB
54210	5530	17	the	the	DT
54210	5530	18	case	case	NN
54210	5530	19	with	with	IN
54210	5530	20	a	a	DT
54210	5530	21	true	true	JJ
54210	5530	22	chloranhydride	chloranhydride	NN
54210	5530	23	.	.	.
54210	5531	1	In	in	IN
54210	5531	2	the	the	DT
54210	5531	3	reactions	reaction	NNS
54210	5531	4	of	of	IN
54210	5531	5	this	this	DT
54210	5531	6	chloranhydride	chloranhydride	NN
54210	5531	7	we	-PRON-	PRP
54210	5531	8	find	find	VBP
54210	5531	9	the	the	DT
54210	5531	10	easiest	easy	JJS
54210	5531	11	means	mean	NNS
54210	5531	12	of	of	IN
54210	5531	13	introducing	introduce	VBG
54210	5531	14	the	the	DT
54210	5531	15	sulphonic	sulphonic	JJ
54210	5531	16	group	group	NN
54210	5531	17	HSO_{3	hso_{3	NN
54210	5531	18	}	}	-RRB-
54210	5531	19	into	into	IN
54210	5531	20	other	other	JJ
54210	5531	21	compounds	compound	NNS
54210	5531	22	,	,	,
54210	5531	23	because	because	IN
54210	5531	24	it	-PRON-	PRP
54210	5531	25	is	be	VBZ
54210	5531	26	here	here	RB
54210	5531	27	combined	combine	VBN
54210	5531	28	with	with	IN
54210	5531	29	chlorine	chlorine	NN
54210	5531	30	.	.	.
54210	5532	1	The	the	DT
54210	5532	2	second	second	JJ
54210	5532	3	chloranhydride	chloranhydride	NN
54210	5532	4	of	of	IN
54210	5532	5	sulphuric	sulphuric	JJ
54210	5532	6	acid	acid	NN
54210	5532	7	,	,	,
54210	5532	8	or	or	CC
54210	5532	9	_	_	NNP
54210	5532	10	sulphuryl	sulphuryl	NNP
54210	5532	11	chloride	chloride	NNP
54210	5532	12	_	_	NNP
54210	5532	13	,	,	,
54210	5532	14	SO_{2}Cl_{2	SO_{2}Cl_{2	NNP
54210	5532	15	}	}	-RRB-
54210	5532	16	,	,	,
54210	5532	17	was	be	VBD
54210	5532	18	obtained	obtain	VBN
54210	5532	19	by	by	IN
54210	5532	20	Regnault	Regnault	NNP
54210	5532	21	by	by	IN
54210	5532	22	the	the	DT
54210	5532	23	direct	direct	JJ
54210	5532	24	action	action	NN
54210	5532	25	of	of	IN
54210	5532	26	the	the	DT
54210	5532	27	sun	sun	NN
54210	5532	28	's	's	POS
54210	5532	29	ray	ray	NN
54210	5532	30	on	on	IN
54210	5532	31	a	a	DT
54210	5532	32	mixture	mixture	NN
54210	5532	33	of	of	IN
54210	5532	34	equal	equal	JJ
54210	5532	35	volumes	volume	NNS
54210	5532	36	of	of	IN
54210	5532	37	chlorine	chlorine	NN
54210	5532	38	and	and	CC
54210	5532	39	sulphurous	sulphurous	JJ
54210	5532	40	oxide	oxide	NN
54210	5532	41	.	.	.
54210	5533	1	The	the	DT
54210	5533	2	gases	gas	NNS
54210	5533	3	gradually	gradually	RB
54210	5533	4	condense	condense	VBP
54210	5533	5	into	into	IN
54210	5533	6	a	a	DT
54210	5533	7	liquid	liquid	NN
54210	5533	8	,	,	,
54210	5533	9	combining	combine	VBG
54210	5533	10	together	together	RB
54210	5533	11	as	as	IN
54210	5533	12	carbonic	carbonic	JJ
54210	5533	13	oxide	oxide	NN
54210	5533	14	does	do	VBZ
54210	5533	15	with	with	IN
54210	5533	16	chlorine	chlorine	NN
54210	5533	17	.	.	.
54210	5534	1	It	-PRON-	PRP
54210	5534	2	is	be	VBZ
54210	5534	3	also	also	RB
54210	5534	4	obtained	obtain	VBN
54210	5534	5	when	when	WRB
54210	5534	6	a	a	DT
54210	5534	7	mixture	mixture	NN
54210	5534	8	of	of	IN
54210	5534	9	the	the	DT
54210	5534	10	two	two	CD
54210	5534	11	gases	gas	NNS
54210	5534	12	in	in	IN
54210	5534	13	acetic	acetic	JJ
54210	5534	14	acid	acid	NN
54210	5534	15	is	be	VBZ
54210	5534	16	allowed	allow	VBN
54210	5534	17	to	to	TO
54210	5534	18	stand	stand	VB
54210	5534	19	for	for	IN
54210	5534	20	some	some	DT
54210	5534	21	time	time	NN
54210	5534	22	.	.	.
54210	5535	1	The	the	DT
54210	5535	2	first	first	JJ
54210	5535	3	chloranhydride	chloranhydride	NN
54210	5535	4	,	,	,
54210	5535	5	SO_{3}HCl	SO_{3}HCl	NNS
54210	5535	6	,	,	,
54210	5535	7	decomposes	decompose	NNS
54210	5535	8	when	when	WRB
54210	5535	9	heated	heat	VBN
54210	5535	10	at	at	IN
54210	5535	11	200	200	CD
54210	5535	12	°	°	NNS
54210	5535	13	in	in	IN
54210	5535	14	a	a	DT
54210	5535	15	closed	closed	JJ
54210	5535	16	tube	tube	NN
54210	5535	17	into	into	IN
54210	5535	18	sulphuric	sulphuric	JJ
54210	5535	19	acid	acid	NN
54210	5535	20	and	and	CC
54210	5535	21	sulphuryl	sulphuryl	NNP
54210	5535	22	chloride	chloride	NN
54210	5535	23	.	.	.
54210	5536	1	It	-PRON-	PRP
54210	5536	2	boils	boil	VBZ
54210	5536	3	at	at	IN
54210	5536	4	70	70	CD
54210	5536	5	°	°	NNS
54210	5536	6	,	,	,
54210	5536	7	its	-PRON-	PRP$
54210	5536	8	specific	specific	JJ
54210	5536	9	gravity	gravity	NN
54210	5536	10	is	be	VBZ
54210	5536	11	1·7	1·7	CD
54210	5536	12	,	,	,
54210	5536	13	it	-PRON-	PRP
54210	5536	14	gives	give	VBZ
54210	5536	15	hydrochloric	hydrochloric	JJ
54210	5536	16	and	and	CC
54210	5536	17	sulphuric	sulphuric	JJ
54210	5536	18	acids	acid	NNS
54210	5536	19	with	with	IN
54210	5536	20	water	water	NN
54210	5536	21	,	,	,
54210	5536	22	fumes	fume	NNS
54210	5536	23	in	in	IN
54210	5536	24	the	the	DT
54210	5536	25	air	air	NN
54210	5536	26	,	,	,
54210	5536	27	and	and	CC
54210	5536	28	,	,	,
54210	5536	29	judging	judge	VBG
54210	5536	30	by	by	IN
54210	5536	31	its	-PRON-	PRP$
54210	5536	32	vapour	vapour	NN
54210	5536	33	density	density	NN
54210	5536	34	,	,	,
54210	5536	35	does	do	VBZ
54210	5536	36	not	not	RB
54210	5536	37	decompose	decompose	VB
54210	5536	38	when	when	WRB
54210	5536	39	distilled	distil	VBN
54210	5536	40	.	.	.
54210	5537	1	[	[	-LRB-
54210	5537	2	78	78	CD
54210	5537	3	]	]	-RRB-
54210	5537	4	[	[	-LRB-
54210	5537	5	78	78	CD
54210	5537	6	]	]	-RRB-
54210	5537	7	Pyrosulphuryl	Pyrosulphuryl	NNP
54210	5537	8	chloride	chloride	NN
54210	5537	9	,	,	,
54210	5537	10	S_{2}O_{5}Cl_{2	S_{2}O_{5}Cl_{2	NNP
54210	5537	11	}	}	-RRB-
54210	5537	12	.	.	.
54210	5538	1	See	see	VB
54210	5538	2	Note	Note	NNP
54210	5538	3	44	44	CD
54210	5538	4	.	.	.
54210	5539	1	Thorpe	Thorpe	NNP
54210	5539	2	and	and	CC
54210	5539	3	Kirman	Kirman	NNP
54210	5539	4	,	,	,
54210	5539	5	by	by	IN
54210	5539	6	treating	treat	VBG
54210	5539	7	SO_{3	SO_{3	NNP
54210	5539	8	}	}	-RRB-
54210	5539	9	with	with	IN
54210	5539	10	HF	HF	NNP
54210	5539	11	,	,	,
54210	5539	12	obtained	obtain	VBN
54210	5539	13	SO_{2}(OH)F	SO_{2}(OH)F	NNP
54210	5539	14	,	,	,
54210	5539	15	as	as	IN
54210	5539	16	a	a	DT
54210	5539	17	liquid	liquid	NN
54210	5539	18	boiling	boil	VBG
54210	5539	19	at	at	IN
54210	5539	20	163	163	CD
54210	5539	21	°	°	NNS
54210	5539	22	,	,	,
54210	5539	23	but	but	CC
54210	5539	24	which	which	WDT
54210	5539	25	decomposed	decompose	VBD
54210	5539	26	with	with	IN
54210	5539	27	greater	great	JJR
54210	5539	28	facility	facility	NN
54210	5539	29	and	and	CC
54210	5539	30	then	then	RB
54210	5539	31	gave	give	VBD
54210	5539	32	SO_{2}F_{2	SO_{2}F_{2	NNP
54210	5539	33	}	}	-RRB-
54210	5539	34	.	.	.
54210	5540	1	The	the	DT
54210	5540	2	acids	acid	NNS
54210	5540	3	of	of	IN
54210	5540	4	sulphur	sulphur	NNP
54210	5540	5	naturally	naturally	RB
54210	5540	6	have	have	VBP
54210	5540	7	their	-PRON-	PRP$
54210	5540	8	corresponding	correspond	VBG
54210	5540	9	ammonium	ammonium	NN
54210	5540	10	salts	salt	NNS
54210	5540	11	,	,	,
54210	5540	12	and	and	CC
54210	5540	13	the	the	DT
54210	5540	14	latter	latter	JJ
54210	5540	15	their	-PRON-	PRP$
54210	5540	16	amides	amide	NNS
54210	5540	17	and	and	CC
54210	5540	18	nitriles	nitrile	NNS
54210	5540	19	.	.	.
54210	5541	1	It	-PRON-	PRP
54210	5541	2	will	will	MD
54210	5541	3	be	be	VB
54210	5541	4	readily	readily	RB
54210	5541	5	understood	understand	VBN
54210	5541	6	how	how	WRB
54210	5541	7	vast	vast	JJ
54210	5541	8	a	a	DT
54210	5541	9	field	field	NN
54210	5541	10	for	for	IN
54210	5541	11	research	research	NN
54210	5541	12	is	be	VBZ
54210	5541	13	presented	present	VBN
54210	5541	14	by	by	IN
54210	5541	15	the	the	DT
54210	5541	16	series	series	NN
54210	5541	17	of	of	IN
54210	5541	18	compounds	compound	NNS
54210	5541	19	of	of	IN
54210	5541	20	sulphur	sulphur	NNP
54210	5541	21	and	and	CC
54210	5541	22	nitrogen	nitrogen	NN
54210	5541	23	,	,	,
54210	5541	24	if	if	IN
54210	5541	25	we	-PRON-	PRP
54210	5541	26	only	only	RB
54210	5541	27	remember	remember	VBP
54210	5541	28	that	that	IN
54210	5541	29	to	to	IN
54210	5541	30	carbonic	carbonic	JJ
54210	5541	31	and	and	CC
54210	5541	32	formic	formic	JJ
54210	5541	33	acids	acid	NNS
54210	5541	34	there	there	RB
54210	5541	35	corresponds	correspond	VBZ
54210	5541	36	,	,	,
54210	5541	37	as	as	IN
54210	5541	38	we	-PRON-	PRP
54210	5541	39	saw	see	VBD
54210	5541	40	(	(	-LRB-
54210	5541	41	Chapter	Chapter	NNP
54210	5541	42	IX	IX	NNP
54210	5541	43	.	.	.
54210	5542	1	)	)	-RRB-
54210	5542	2	,	,	,
54210	5542	3	a	a	DT
54210	5542	4	vast	vast	JJ
54210	5542	5	series	series	NN
54210	5542	6	of	of	IN
54210	5542	7	derivatives	derivative	NNS
54210	5542	8	corresponding	correspond	VBG
54210	5542	9	with	with	IN
54210	5542	10	their	-PRON-	PRP$
54210	5542	11	ammonium	ammonium	NN
54210	5542	12	salts	salt	NNS
54210	5542	13	.	.	.
54210	5543	1	To	to	TO
54210	5543	2	sulphuric	sulphuric	JJ
54210	5543	3	acid	acid	NN
54210	5543	4	there	there	EX
54210	5543	5	correspond	correspond	VB
54210	5543	6	two	two	CD
54210	5543	7	ammonium	ammonium	NN
54210	5543	8	salts	salt	NNS
54210	5543	9	,	,	,
54210	5543	10	SO_{2}(HO)(NH_{4}O	so_{2}(ho)(nh_{4}o	JJ
54210	5543	11	)	)	-RRB-
54210	5543	12	and	and	CC
54210	5543	13	SO_{2}(NH_{4}O)_{2	SO_{2}(NH_{4}O)_{2	NNP
54210	5543	14	}	}	-RRB-
54210	5543	15	;	;	:
54210	5543	16	three	three	CD
54210	5543	17	amides	amide	NNS
54210	5543	18	:	:	:
54210	5543	19	the	the	DT
54210	5543	20	acid	acid	NN
54210	5543	21	amide	amide	NNP
54210	5543	22	SO_{2}(HO)(NH_{2	SO_{2}(HO)(NH_{2	NNP
54210	5543	23	}	}	-RRB-
54210	5543	24	)	)	-RRB-
54210	5543	25	,	,	,
54210	5543	26	or	or	CC
54210	5543	27	sulphamic	sulphamic	JJ
54210	5543	28	acid	acid	NN
54210	5543	29	,	,	,
54210	5543	30	the	the	DT
54210	5543	31	normal	normal	JJ
54210	5543	32	saline	saline	NN
54210	5543	33	compound	compound	NN
54210	5543	34	SO_{2}(NH_{4}O)(NH_{2	SO_{2}(NH_{4}O)(NH_{2	NNS
54210	5543	35	}	}	-RRB-
54210	5543	36	)	)	-RRB-
54210	5543	37	,	,	,
54210	5543	38	or	or	CC
54210	5543	39	ammonium	ammonium	NN
54210	5543	40	sulphamate	sulphamate	NN
54210	5543	41	,	,	,
54210	5543	42	and	and	CC
54210	5543	43	the	the	DT
54210	5543	44	normal	normal	JJ
54210	5543	45	amide	amide	NN
54210	5543	46	SO_{2}(NH_{2})_{2	SO_{2}(NH_{2})_{2	NNP
54210	5543	47	}	}	-RRB-
54210	5543	48	,	,	,
54210	5543	49	or	or	CC
54210	5543	50	sulphamide	sulphamide	VB
54210	5543	51	(	(	-LRB-
54210	5543	52	the	the	DT
54210	5543	53	analogue	analogue	NN
54210	5543	54	of	of	IN
54210	5543	55	urea	urea	NNP
54210	5543	56	)	)	-RRB-
54210	5543	57	;	;	:
54210	5543	58	then	then	RB
54210	5543	59	the	the	DT
54210	5543	60	acid	acid	NN
54210	5543	61	nitrile	nitrile	NN
54210	5543	62	,	,	,
54210	5543	63	SON(HO	son(ho	CD
54210	5543	64	)	)	-RRB-
54210	5543	65	,	,	,
54210	5543	66	and	and	CC
54210	5543	67	two	two	CD
54210	5543	68	neutral	neutral	JJ
54210	5543	69	nitriles	nitrile	NNS
54210	5543	70	,	,	,
54210	5543	71	SON(NH_{2	son(nh_{2	LS
54210	5543	72	}	}	-RRB-
54210	5543	73	)	)	-RRB-
54210	5543	74	and	and	CC
54210	5543	75	SN_{2	sn_{2	UH
54210	5543	76	}	}	-RRB-
54210	5543	77	.	.	.
54210	5544	1	There	there	EX
54210	5544	2	are	be	VBP
54210	5544	3	similar	similar	JJ
54210	5544	4	compounds	compound	NNS
54210	5544	5	corresponding	correspond	VBG
54210	5544	6	with	with	IN
54210	5544	7	sulphurous	sulphurous	JJ
54210	5544	8	acid	acid	NN
54210	5544	9	,	,	,
54210	5544	10	and	and	CC
54210	5544	11	therefore	therefore	RB
54210	5544	12	its	-PRON-	PRP$
54210	5544	13	nitriles	nitrile	NNS
54210	5544	14	will	will	MD
54210	5544	15	be	be	VB
54210	5544	16	,	,	,
54210	5544	17	an	an	DT
54210	5544	18	acid	acid	NN
54210	5544	19	,	,	,
54210	5544	20	SN(HO	SN(HO	NNP
54210	5544	21	)	)	-RRB-
54210	5544	22	,	,	,
54210	5544	23	its	-PRON-	PRP$
54210	5544	24	salt	salt	NN
54210	5544	25	,	,	,
54210	5544	26	and	and	CC
54210	5544	27	the	the	DT
54210	5544	28	normal	normal	JJ
54210	5544	29	compound	compound	NN
54210	5544	30	,	,	,
54210	5544	31	SN(NH_{2	SN(NH_{2	NNP
54210	5544	32	}	}	-RRB-
54210	5544	33	)	)	-RRB-
54210	5544	34	.	.	.
54210	5545	1	Dithionic	dithionic	JJ
54210	5545	2	and	and	CC
54210	5545	3	the	the	DT
54210	5545	4	other	other	JJ
54210	5545	5	acids	acid	NNS
54210	5545	6	of	of	IN
54210	5545	7	sulphur	sulphur	NNP
54210	5545	8	should	should	MD
54210	5545	9	also	also	RB
54210	5545	10	have	have	VB
54210	5545	11	their	-PRON-	PRP$
54210	5545	12	corresponding	correspond	VBG
54210	5545	13	amides	amide	NNS
54210	5545	14	and	and	CC
54210	5545	15	nitriles	nitrile	NNS
54210	5545	16	.	.	.
54210	5546	1	Only	only	RB
54210	5546	2	a	a	DT
54210	5546	3	few	few	JJ
54210	5546	4	examples	example	NNS
54210	5546	5	are	be	VBP
54210	5546	6	known	know	VBN
54210	5546	7	,	,	,
54210	5546	8	which	which	WDT
54210	5546	9	we	-PRON-	PRP
54210	5546	10	will	will	MD
54210	5546	11	briefly	briefly	RB
54210	5546	12	describe	describe	VB
54210	5546	13	.	.	.
54210	5547	1	Sulphuric	sulphuric	JJ
54210	5547	2	acid	acid	NN
54210	5547	3	forms	form	NNS
54210	5547	4	salts	salt	NNS
54210	5547	5	of	of	IN
54210	5547	6	very	very	RB
54210	5547	7	great	great	JJ
54210	5547	8	stability	stability	NN
54210	5547	9	with	with	IN
54210	5547	10	ammonia	ammonia	NNP
54210	5547	11	,	,	,
54210	5547	12	and	and	CC
54210	5547	13	ammonium	ammonium	NN
54210	5547	14	sulphate	sulphate	NN
54210	5547	15	is	be	VBZ
54210	5547	16	one	one	CD
54210	5547	17	of	of	IN
54210	5547	18	the	the	DT
54210	5547	19	commonest	common	JJS
54210	5547	20	ammoniacal	ammoniacal	JJ
54210	5547	21	compounds	compound	NNS
54210	5547	22	.	.	.
54210	5548	1	It	-PRON-	PRP
54210	5548	2	is	be	VBZ
54210	5548	3	obtained	obtain	VBN
54210	5548	4	by	by	IN
54210	5548	5	the	the	DT
54210	5548	6	direct	direct	JJ
54210	5548	7	action	action	NN
54210	5548	8	of	of	IN
54210	5548	9	ammonia	ammonia	NN
54210	5548	10	on	on	IN
54210	5548	11	sulphuric	sulphuric	JJ
54210	5548	12	acid	acid	NN
54210	5548	13	,	,	,
54210	5548	14	or	or	CC
54210	5548	15	by	by	IN
54210	5548	16	the	the	DT
54210	5548	17	action	action	NN
54210	5548	18	of	of	IN
54210	5548	19	the	the	DT
54210	5548	20	latter	latter	JJ
54210	5548	21	on	on	IN
54210	5548	22	ammonium	ammonium	NN
54210	5548	23	carbonate	carbonate	NN
54210	5548	24	;	;	:
54210	5548	25	it	-PRON-	PRP
54210	5548	26	separates	separate	VBZ
54210	5548	27	from	from	IN
54210	5548	28	its	-PRON-	PRP$
54210	5548	29	solutions	solution	NNS
54210	5548	30	in	in	IN
54210	5548	31	an	an	DT
54210	5548	32	anhydrous	anhydrous	JJ
54210	5548	33	state	state	NN
54210	5548	34	,	,	,
54210	5548	35	like	like	IN
54210	5548	36	potassium	potassium	NN
54210	5548	37	sulphate	sulphate	NN
54210	5548	38	,	,	,
54210	5548	39	with	with	IN
54210	5548	40	which	which	WDT
54210	5548	41	it	-PRON-	PRP
54210	5548	42	is	be	VBZ
54210	5548	43	isomorphous	isomorphous	JJ
54210	5548	44	.	.	.
54210	5549	1	Hence	hence	RB
54210	5549	2	,	,	,
54210	5549	3	the	the	DT
54210	5549	4	composition	composition	NN
54210	5549	5	of	of	IN
54210	5549	6	crystals	crystal	NNS
54210	5549	7	of	of	IN
54210	5549	8	ammonium	ammonium	NN
54210	5549	9	sulphate	sulphate	NN
54210	5549	10	is	be	VBZ
54210	5549	11	(	(	-LRB-
54210	5549	12	NH_{4})_{2}SO_{4	NH_{4})_{2}SO_{4	NNP
54210	5549	13	}	}	-RRB-
54210	5549	14	.	.	.
54210	5550	1	This	this	DT
54210	5550	2	salt	salt	NN
54210	5550	3	fuses	fuse	VBZ
54210	5550	4	at	at	IN
54210	5550	5	140	140	CD
54210	5550	6	°	°	NNS
54210	5550	7	,	,	,
54210	5550	8	and	and	CC
54210	5550	9	does	do	VBZ
54210	5550	10	not	not	RB
54210	5550	11	undergo	undergo	VB
54210	5550	12	any	any	DT
54210	5550	13	change	change	NN
54210	5550	14	when	when	WRB
54210	5550	15	heated	heat	VBN
54210	5550	16	up	up	RP
54210	5550	17	to	to	IN
54210	5550	18	180	180	CD
54210	5550	19	°	°	NNS
54210	5550	20	.	.	.
54210	5551	1	At	at	IN
54210	5551	2	higher	high	JJR
54210	5551	3	temperatures	temperature	NNS
54210	5551	4	it	-PRON-	PRP
54210	5551	5	does	do	VBZ
54210	5551	6	not	not	RB
54210	5551	7	lose	lose	VB
54210	5551	8	water	water	NN
54210	5551	9	,	,	,
54210	5551	10	but	but	CC
54210	5551	11	parts	part	NNS
54210	5551	12	with	with	IN
54210	5551	13	half	half	PDT
54210	5551	14	its	-PRON-	PRP$
54210	5551	15	ammonia	ammonia	NN
54210	5551	16	,	,	,
54210	5551	17	and	and	CC
54210	5551	18	is	be	VBZ
54210	5551	19	converted	convert	VBN
54210	5551	20	into	into	IN
54210	5551	21	the	the	DT
54210	5551	22	acid	acid	JJ
54210	5551	23	salt	salt	NN
54210	5551	24	,	,	,
54210	5551	25	HNH_{4}SO_{4	HNH_{4}SO_{4	NNP
54210	5551	26	}	}	-RRB-
54210	5551	27	;	;	:
54210	5551	28	and	and	CC
54210	5551	29	this	this	DT
54210	5551	30	acid	acid	JJ
54210	5551	31	salt	salt	NN
54210	5551	32	,	,	,
54210	5551	33	on	on	IN
54210	5551	34	further	further	JJ
54210	5551	35	heating	heating	NN
54210	5551	36	,	,	,
54210	5551	37	undergoes	undergo	VBZ
54210	5551	38	a	a	DT
54210	5551	39	further	further	JJ
54210	5551	40	decomposition	decomposition	NN
54210	5551	41	,	,	,
54210	5551	42	and	and	CC
54210	5551	43	splits	split	VBZ
54210	5551	44	up	up	RP
54210	5551	45	into	into	IN
54210	5551	46	nitrogen	nitrogen	NN
54210	5551	47	,	,	,
54210	5551	48	water	water	NN
54210	5551	49	,	,	,
54210	5551	50	and	and	CC
54210	5551	51	acid	acid	JJ
54210	5551	52	ammonium	ammonium	NN
54210	5551	53	sulphite	sulphite	NN
54210	5551	54	,	,	,
54210	5551	55	HNH_{4}SO_{3	HNH_{4}SO_{3	NNP
54210	5551	56	}	}	-RRB-
54210	5551	57	.	.	.
54210	5552	1	At	at	IN
54210	5552	2	the	the	DT
54210	5552	3	ordinary	ordinary	JJ
54210	5552	4	temperature	temperature	NN
54210	5552	5	the	the	DT
54210	5552	6	normal	normal	JJ
54210	5552	7	salt	salt	NN
54210	5552	8	is	be	VBZ
54210	5552	9	soluble	soluble	JJ
54210	5552	10	in	in	IN
54210	5552	11	twice	twice	PDT
54210	5552	12	its	-PRON-	PRP$
54210	5552	13	weight	weight	NN
54210	5552	14	of	of	IN
54210	5552	15	water	water	NN
54210	5552	16	and	and	CC
54210	5552	17	at	at	IN
54210	5552	18	the	the	DT
54210	5552	19	boiling	boiling	NN
54210	5552	20	-	-	HYPH
54210	5552	21	point	point	NN
54210	5552	22	of	of	IN
54210	5552	23	water	water	NN
54210	5552	24	in	in	IN
54210	5552	25	an	an	DT
54210	5552	26	equal	equal	JJ
54210	5552	27	weight	weight	NN
54210	5552	28	.	.	.
54210	5553	1	In	in	IN
54210	5553	2	its	-PRON-	PRP$
54210	5553	3	faculty	faculty	NN
54210	5553	4	for	for	IN
54210	5553	5	combinations	combination	NNS
54210	5553	6	this	this	DT
54210	5553	7	salt	salt	NN
54210	5553	8	exhibits	exhibit	VBZ
54210	5553	9	a	a	DT
54210	5553	10	great	great	JJ
54210	5553	11	resemblance	resemblance	NN
54210	5553	12	to	to	IN
54210	5553	13	potassium	potassium	NN
54210	5553	14	sulphate	sulphate	NN
54210	5553	15	,	,	,
54210	5553	16	and	and	CC
54210	5553	17	,	,	,
54210	5553	18	like	like	IN
54210	5553	19	it	-PRON-	PRP
54210	5553	20	,	,	,
54210	5553	21	easily	easily	RB
54210	5553	22	forms	form	VBZ
54210	5553	23	a	a	DT
54210	5553	24	number	number	NN
54210	5553	25	of	of	IN
54210	5553	26	double	double	JJ
54210	5553	27	salts	salt	NNS
54210	5553	28	;	;	:
54210	5553	29	the	the	DT
54210	5553	30	most	most	RBS
54210	5553	31	remarkable	remarkable	JJ
54210	5553	32	of	of	IN
54210	5553	33	which	which	WDT
54210	5553	34	are	be	VBP
54210	5553	35	the	the	DT
54210	5553	36	ammonia	ammonia	NN
54210	5553	37	alums	alum	NNS
54210	5553	38	,	,	,
54210	5553	39	NH_{4}AlS_{2}O_{8},12H_{2}O	NH_{4}AlS_{2}O_{8},12H_{2}O	NNP
54210	5553	40	,	,	,
54210	5553	41	and	and	CC
54210	5553	42	the	the	DT
54210	5553	43	double	double	JJ
54210	5553	44	salts	salt	NNS
54210	5553	45	formed	form	VBN
54210	5553	46	by	by	IN
54210	5553	47	the	the	DT
54210	5553	48	metals	metal	NNS
54210	5553	49	of	of	IN
54210	5553	50	the	the	DT
54210	5553	51	magnesium	magnesium	NN
54210	5553	52	group	group	NN
54210	5553	53	,	,	,
54210	5553	54	having	have	VBG
54210	5553	55	,	,	,
54210	5553	56	for	for	IN
54210	5553	57	example	example	NN
54210	5553	58	,	,	,
54210	5553	59	the	the	DT
54210	5553	60	composition	composition	NN
54210	5553	61	(	(	-LRB-
54210	5553	62	NH_{4})_{2}MgS_{2}O_{8},6H_{2}O.	NH_{4})_{2}MgS_{2}O_{8},6H_{2}O.	NNP
54210	5554	1	Ammonium	ammonium	NN
54210	5554	2	sulphate	sulphate	NN
54210	5554	3	does	do	VBZ
54210	5554	4	not	not	RB
54210	5554	5	give	give	VB
54210	5554	6	an	an	DT
54210	5554	7	amide	amide	NN
54210	5554	8	when	when	WRB
54210	5554	9	heated	heat	VBN
54210	5554	10	,	,	,
54210	5554	11	perhaps	perhaps	RB
54210	5554	12	owing	owe	VBG
54210	5554	13	to	to	IN
54210	5554	14	the	the	DT
54210	5554	15	faculty	faculty	NN
54210	5554	16	of	of	IN
54210	5554	17	sulphuric	sulphuric	JJ
54210	5554	18	anhydride	anhydride	NN
54210	5554	19	to	to	TO
54210	5554	20	retain	retain	VB
54210	5554	21	the	the	DT
54210	5554	22	water	water	NN
54210	5554	23	combined	combine	VBN
54210	5554	24	with	with	IN
54210	5554	25	it	-PRON-	PRP
54210	5554	26	with	with	IN
54210	5554	27	great	great	JJ
54210	5554	28	force	force	NN
54210	5554	29	.	.	.
54210	5555	1	But	but	CC
54210	5555	2	the	the	DT
54210	5555	3	amides	amide	NNS
54210	5555	4	of	of	IN
54210	5555	5	sulphuric	sulphuric	JJ
54210	5555	6	acid	acid	NN
54210	5555	7	may	may	MD
54210	5555	8	be	be	VB
54210	5555	9	very	very	RB
54210	5555	10	conveniently	conveniently	RB
54210	5555	11	prepared	prepare	VBN
54210	5555	12	from	from	IN
54210	5555	13	sulphuric	sulphuric	JJ
54210	5555	14	anhydride	anhydride	NN
54210	5555	15	.	.	.
54210	5556	1	Their	-PRON-	PRP$
54210	5556	2	formation	formation	NN
54210	5556	3	by	by	IN
54210	5556	4	this	this	DT
54210	5556	5	method	method	NN
54210	5556	6	is	be	VBZ
54210	5556	7	very	very	RB
54210	5556	8	easily	easily	RB
54210	5556	9	understood	understand	VBN
54210	5556	10	because	because	IN
54210	5556	11	an	an	DT
54210	5556	12	amide	amide	NN
54210	5556	13	is	be	VBZ
54210	5556	14	equal	equal	JJ
54210	5556	15	to	to	IN
54210	5556	16	an	an	DT
54210	5556	17	ammonium	ammonium	NN
54210	5556	18	salt	salt	NN
54210	5556	19	less	less	JJR
54210	5556	20	water	water	NN
54210	5556	21	,	,	,
54210	5556	22	and	and	CC
54210	5556	23	if	if	IN
54210	5556	24	the	the	DT
54210	5556	25	anhydride	anhydride	NN
54210	5556	26	be	be	VB
54210	5556	27	taken	take	VBN
54210	5556	28	it	-PRON-	PRP
54210	5556	29	will	will	MD
54210	5556	30	give	give	VB
54210	5556	31	an	an	DT
54210	5556	32	amide	amide	NN
54210	5556	33	directly	directly	RB
54210	5556	34	with	with	IN
54210	5556	35	ammonia	ammonia	NNP
54210	5556	36	.	.	.
54210	5557	1	Thus	thus	RB
54210	5557	2	,	,	,
54210	5557	3	if	if	IN
54210	5557	4	dry	dry	JJ
54210	5557	5	ammonia	ammonia	NN
54210	5557	6	be	be	VB
54210	5557	7	passed	pass	VBN
54210	5557	8	into	into	IN
54210	5557	9	a	a	DT
54210	5557	10	vessel	vessel	NN
54210	5557	11	surrounded	surround	VBN
54210	5557	12	by	by	IN
54210	5557	13	a	a	DT
54210	5557	14	freezing	freezing	JJ
54210	5557	15	mixture	mixture	NN
54210	5557	16	and	and	CC
54210	5557	17	containing	contain	VBG
54210	5557	18	sulphuric	sulphuric	JJ
54210	5557	19	anhydride	anhydride	NN
54210	5557	20	,	,	,
54210	5557	21	it	-PRON-	PRP
54210	5557	22	forms	form	VBZ
54210	5557	23	a	a	DT
54210	5557	24	white	white	JJ
54210	5557	25	powdery	powdery	NN
54210	5557	26	mass	mass	NN
54210	5557	27	called	call	VBD
54210	5557	28	sulphatammon	sulphatammon	NNP
54210	5557	29	,	,	,
54210	5557	30	having	have	VBG
54210	5557	31	the	the	DT
54210	5557	32	composition	composition	NN
54210	5557	33	SO_{3},2H_{3}N	SO_{3},2H_{3}N	NNP
54210	5557	34	,	,	,
54210	5557	35	and	and	CC
54210	5557	36	resembling	resemble	VBG
54210	5557	37	the	the	DT
54210	5557	38	similar	similar	JJ
54210	5557	39	compound	compound	NN
54210	5557	40	of	of	IN
54210	5557	41	carbonic	carbonic	JJ
54210	5557	42	acid	acid	NN
54210	5557	43	,	,	,
54210	5557	44	CO_{2},2NH_{3	co_{2},2nh_{3	LS
54210	5557	45	}	}	-RRB-
54210	5557	46	.	.	.
54210	5558	1	This	this	DT
54210	5558	2	substance	substance	NN
54210	5558	3	is	be	VBZ
54210	5558	4	naturally	naturally	RB
54210	5558	5	the	the	DT
54210	5558	6	ammonium	ammonium	NN
54210	5558	7	salt	salt	NN
54210	5558	8	of	of	IN
54210	5558	9	sulphamic	sulphamic	JJ
54210	5558	10	acid	acid	NN
54210	5558	11	,	,	,
54210	5558	12	SO_{2}(NH_{4}O)NH_{2	SO_{2}(NH_{4}O)NH_{2	NNP
54210	5558	13	}	}	-RRB-
54210	5558	14	.	.	.
54210	5559	1	It	-PRON-	PRP
54210	5559	2	is	be	VBZ
54210	5559	3	slowly	slowly	RB
54210	5559	4	acted	act	VBN
54210	5559	5	on	on	IN
54210	5559	6	by	by	IN
54210	5559	7	water	water	NN
54210	5559	8	,	,	,
54210	5559	9	and	and	CC
54210	5559	10	may	may	MD
54210	5559	11	therefore	therefore	RB
54210	5559	12	be	be	VB
54210	5559	13	obtained	obtain	VBN
54210	5559	14	in	in	IN
54210	5559	15	solution	solution	NN
54210	5559	16	,	,	,
54210	5559	17	in	in	IN
54210	5559	18	which	which	WDT
54210	5559	19	it	-PRON-	PRP
54210	5559	20	slowly	slowly	RB
54210	5559	21	reacts	react	VBZ
54210	5559	22	with	with	IN
54210	5559	23	barium	barium	NN
54210	5559	24	chloride	chloride	NN
54210	5559	25	,	,	,
54210	5559	26	which	which	WDT
54210	5559	27	proves	prove	VBZ
54210	5559	28	that	that	IN
54210	5559	29	with	with	IN
54210	5559	30	water	water	NN
54210	5559	31	it	-PRON-	PRP
54210	5559	32	still	still	RB
54210	5559	33	forms	form	VBZ
54210	5559	34	ammonium	ammonium	NN
54210	5559	35	sulphate	sulphate	NN
54210	5559	36	.	.	.
54210	5560	1	If	if	IN
54210	5560	2	this	this	DT
54210	5560	3	substance	substance	NN
54210	5560	4	be	be	VB
54210	5560	5	carefully	carefully	RB
54210	5560	6	dissolved	dissolve	VBN
54210	5560	7	in	in	IN
54210	5560	8	water	water	NN
54210	5560	9	and	and	CC
54210	5560	10	evaporated	evaporate	VBD
54210	5560	11	,	,	,
54210	5560	12	it	-PRON-	PRP
54210	5560	13	yields	yield	VBZ
54210	5560	14	well	well	RB
54210	5560	15	-	-	HYPH
54210	5560	16	formed	form	VBN
54210	5560	17	crystals	crystal	NNS
54210	5560	18	,	,	,
54210	5560	19	whose	whose	WP$
54210	5560	20	solution	solution	NN
54210	5560	21	no	no	RB
54210	5560	22	longer	long	RBR
54210	5560	23	gives	give	VBZ
54210	5560	24	a	a	DT
54210	5560	25	precipitate	precipitate	NN
54210	5560	26	with	with	IN
54210	5560	27	barium	barium	NN
54210	5560	28	chloride	chloride	NN
54210	5560	29	.	.	.
54210	5561	1	This	this	DT
54210	5561	2	is	be	VBZ
54210	5561	3	not	not	RB
54210	5561	4	due	due	JJ
54210	5561	5	to	to	IN
54210	5561	6	the	the	DT
54210	5561	7	presence	presence	NN
54210	5561	8	of	of	IN
54210	5561	9	impurities	impurity	NNS
54210	5561	10	,	,	,
54210	5561	11	but	but	CC
54210	5561	12	to	to	IN
54210	5561	13	a	a	DT
54210	5561	14	change	change	NN
54210	5561	15	in	in	IN
54210	5561	16	the	the	DT
54210	5561	17	nature	nature	NN
54210	5561	18	of	of	IN
54210	5561	19	the	the	DT
54210	5561	20	substance	substance	NN
54210	5561	21	,	,	,
54210	5561	22	and	and	CC
54210	5561	23	therefore	therefore	RB
54210	5561	24	Rose	Rose	NNP
54210	5561	25	calls	call	VBZ
54210	5561	26	the	the	DT
54210	5561	27	crystalline	crystalline	NN
54210	5561	28	modification	modification	NN
54210	5561	29	_	_	NNP
54210	5561	30	parasulphatammon	parasulphatammon	NN
54210	5561	31	_	_	NNP
54210	5561	32	.	.	.
54210	5562	1	Platinum	platinum	NN
54210	5562	2	chloride	chloride	NN
54210	5562	3	only	only	RB
54210	5562	4	precipitates	precipitate	VBZ
54210	5562	5	half	half	PDT
54210	5562	6	the	the	DT
54210	5562	7	nitrogen	nitrogen	NN
54210	5562	8	as	as	IN
54210	5562	9	platinochloride	platinochloride	NN
54210	5562	10	from	from	IN
54210	5562	11	solutions	solution	NNS
54210	5562	12	of	of	IN
54210	5562	13	sulphat-	sulphat-	NN
54210	5562	14	and	and	CC
54210	5562	15	parasulphatammon	parasulphatammon	NN
54210	5562	16	,	,	,
54210	5562	17	which	which	WDT
54210	5562	18	shows	show	VBZ
54210	5562	19	that	that	IN
54210	5562	20	they	-PRON-	PRP
54210	5562	21	are	be	VBP
54210	5562	22	ammonium	ammonium	NN
54210	5562	23	salts	salt	NNS
54210	5562	24	,	,	,
54210	5562	25	SO_{2}(NH_{4}O)(NH_{2	SO_{2}(NH_{4}O)(NH_{2	NNP
54210	5562	26	}	}	-RRB-
54210	5562	27	)	)	-RRB-
54210	5562	28	.	.	.
54210	5563	1	It	-PRON-	PRP
54210	5563	2	may	may	MD
54210	5563	3	be	be	VB
54210	5563	4	that	that	IN
54210	5563	5	the	the	DT
54210	5563	6	reason	reason	NN
54210	5563	7	of	of	IN
54210	5563	8	the	the	DT
54210	5563	9	difference	difference	NN
54210	5563	10	in	in	IN
54210	5563	11	the	the	DT
54210	5563	12	two	two	CD
54210	5563	13	modifications	modification	NNS
54210	5563	14	is	be	VBZ
54210	5563	15	connected	connect	VBN
54210	5563	16	with	with	IN
54210	5563	17	the	the	DT
54210	5563	18	fact	fact	NN
54210	5563	19	that	that	IN
54210	5563	20	two	two	CD
54210	5563	21	different	different	JJ
54210	5563	22	substances	substance	NNS
54210	5563	23	of	of	IN
54210	5563	24	the	the	DT
54210	5563	25	composition	composition	NN
54210	5563	26	N_{2}H_{4}SO_{2	n_{2}h_{4}so_{2	NN
54210	5563	27	}	}	-RRB-
54210	5563	28	are	be	VBP
54210	5563	29	possible	possible	JJ
54210	5563	30	:	:	:
54210	5563	31	one	one	CD
54210	5563	32	is	be	VBZ
54210	5563	33	the	the	DT
54210	5563	34	amide	amide	NN
54210	5563	35	SO_{2}(NH_{2})_{2	SO_{2}(NH_{2})_{2	NNP
54210	5563	36	}	}	-RRB-
54210	5563	37	corresponding	correspond	VBG
54210	5563	38	with	with	IN
54210	5563	39	the	the	DT
54210	5563	40	normal	normal	JJ
54210	5563	41	salt	salt	NN
54210	5563	42	,	,	,
54210	5563	43	and	and	CC
54210	5563	44	the	the	DT
54210	5563	45	other	other	JJ
54210	5563	46	is	be	VBZ
54210	5563	47	the	the	DT
54210	5563	48	salt	salt	NN
54210	5563	49	of	of	IN
54210	5563	50	the	the	DT
54210	5563	51	nitrile	nitrile	NN
54210	5563	52	acid	acid	NN
54210	5563	53	corresponding	correspond	VBG
54210	5563	54	with	with	IN
54210	5563	55	acid	acid	JJ
54210	5563	56	ammonium	ammonium	NN
54210	5563	57	sulphate	sulphate	NN
54210	5563	58	--	--	:
54210	5563	59	that	that	RB
54210	5563	60	is	is	RB
54210	5563	61	,	,	,
54210	5563	62	SON(ONH_{4	son(onh_{4	ADD
54210	5563	63	}	}	-RRB-
54210	5563	64	)	)	-RRB-
54210	5563	65	corresponds	correspond	VBZ
54210	5563	66	with	with	IN
54210	5563	67	the	the	DT
54210	5563	68	acid	acid	NN
54210	5563	69	SON(OH	son(oh	NN
54210	5563	70	)	)	-RRB-
54210	5563	71	=	=	NFP
54210	5563	72	SO_{2}(NH_{4}O)OH	so_{2}(nh_{4}o)oh	CD
54210	5563	73	-	-	SYM
54210	5563	74	2H_{2}O.	2h_{2}o.	CD
54210	5564	1	Hence	hence	RB
54210	5564	2	there	there	EX
54210	5564	3	may	may	MD
54210	5564	4	here	here	RB
54210	5564	5	be	be	VB
54210	5564	6	a	a	DT
54210	5564	7	difference	difference	NN
54210	5564	8	of	of	IN
54210	5564	9	the	the	DT
54210	5564	10	same	same	JJ
54210	5564	11	nature	nature	NN
54210	5564	12	as	as	IN
54210	5564	13	between	between	IN
54210	5564	14	urea	urea	NNP
54210	5564	15	and	and	CC
54210	5564	16	ammonium	ammonium	NN
54210	5564	17	cyanate	cyanate	NN
54210	5564	18	.	.	.
54210	5565	1	Up	up	IN
54210	5565	2	to	to	IN
54210	5565	3	the	the	DT
54210	5565	4	present	present	NN
54210	5565	5	,	,	,
54210	5565	6	the	the	DT
54210	5565	7	isomerism	isomerism	NN
54210	5565	8	indicated	indicate	VBD
54210	5565	9	above	above	RB
54210	5565	10	has	have	VBZ
54210	5565	11	been	be	VBN
54210	5565	12	but	but	CC
54210	5565	13	little	little	RB
54210	5565	14	investigated	investigated	JJ
54210	5565	15	,	,	,
54210	5565	16	and	and	CC
54210	5565	17	might	may	MD
54210	5565	18	be	be	VB
54210	5565	19	the	the	DT
54210	5565	20	subject	subject	NN
54210	5565	21	of	of	IN
54210	5565	22	interesting	interesting	JJ
54210	5565	23	researches	research	NNS
54210	5565	24	.	.	.
54210	5566	1	If	if	IN
54210	5566	2	in	in	IN
54210	5566	3	the	the	DT
54210	5566	4	preceding	precede	VBG
54210	5566	5	experiment	experiment	NN
54210	5566	6	the	the	DT
54210	5566	7	ammonia	ammonia	NN
54210	5566	8	,	,	,
54210	5566	9	and	and	CC
54210	5566	10	not	not	RB
54210	5566	11	the	the	DT
54210	5566	12	sulphuric	sulphuric	JJ
54210	5566	13	anhydride	anhydride	NN
54210	5566	14	,	,	,
54210	5566	15	be	be	VB
54210	5566	16	taken	take	VBN
54210	5566	17	in	in	IN
54210	5566	18	excess	excess	NN
54210	5566	19	,	,	,
54210	5566	20	a	a	DT
54210	5566	21	soluble	soluble	JJ
54210	5566	22	substance	substance	NN
54210	5566	23	of	of	IN
54210	5566	24	the	the	DT
54210	5566	25	composition	composition	NN
54210	5566	26	2SO_{2},3NH_{3	2so_{2},3nh_{3	CD
54210	5566	27	}	}	-RRB-
54210	5566	28	is	be	VBZ
54210	5566	29	formed	form	VBN
54210	5566	30	.	.	.
54210	5567	1	This	this	DT
54210	5567	2	compound	compound	NN
54210	5567	3	,	,	,
54210	5567	4	obtained	obtain	VBN
54210	5567	5	by	by	IN
54210	5567	6	Jacqueline	Jacqueline	NNP
54210	5567	7	and	and	CC
54210	5567	8	investigated	investigate	VBN
54210	5567	9	by	by	IN
54210	5567	10	Voronin	Voronin	NNP
54210	5567	11	,	,	,
54210	5567	12	doubtless	doubtless	RB
54210	5567	13	also	also	RB
54210	5567	14	contains	contain	VBZ
54210	5567	15	a	a	DT
54210	5567	16	salt	salt	NN
54210	5567	17	of	of	IN
54210	5567	18	sulphamic	sulphamic	JJ
54210	5567	19	acid	acid	NN
54210	5567	20	--	--	:
54210	5567	21	that	that	RB
54210	5567	22	is	is	RB
54210	5567	23	,	,	,
54210	5567	24	of	of	IN
54210	5567	25	the	the	DT
54210	5567	26	amide	amide	NN
54210	5567	27	corresponding	correspond	VBG
54210	5567	28	with	with	IN
54210	5567	29	the	the	DT
54210	5567	30	acid	acid	JJ
54210	5567	31	ammonium	ammonium	NN
54210	5567	32	sulphate	sulphate	NN
54210	5567	33	=	=	SYM
54210	5567	34	HNH_{4}SO_{4	HNH_{4}SO_{4	NNP
54210	5567	35	}	}	-RRB-
54210	5567	36	-	-	HYPH
54210	5567	37	H_{2}O	h_{2}o	NN
54210	5567	38	=	=	NFP
54210	5567	39	(	(	-LRB-
54210	5567	40	NH_{2})SO_{2}(OH	nh_{2})so_{2}(oh	ADD
54210	5567	41	)	)	-RRB-
54210	5567	42	.	.	.
54210	5568	1	Probably	probably	RB
54210	5568	2	it	-PRON-	PRP
54210	5568	3	is	be	VBZ
54210	5568	4	a	a	DT
54210	5568	5	compound	compound	NN
54210	5568	6	of	of	IN
54210	5568	7	sulphatammon	sulphatammon	JJ
54210	5568	8	with	with	IN
54210	5568	9	sulphamic	sulphamic	JJ
54210	5568	10	acid	acid	NN
54210	5568	11	.	.	.
54210	5569	1	Thus	thus	RB
54210	5569	2	it	-PRON-	PRP
54210	5569	3	has	have	VBZ
54210	5569	4	an	an	DT
54210	5569	5	acid	acid	JJ
54210	5569	6	reaction	reaction	NN
54210	5569	7	,	,	,
54210	5569	8	and	and	CC
54210	5569	9	does	do	VBZ
54210	5569	10	not	not	RB
54210	5569	11	give	give	VB
54210	5569	12	a	a	DT
54210	5569	13	precipitate	precipitate	NN
54210	5569	14	with	with	IN
54210	5569	15	barium	barium	NN
54210	5569	16	chloride	chloride	NN
54210	5569	17	.	.	.
54210	5570	1	With	with	IN
54210	5570	2	normal	normal	JJ
54210	5570	3	sulphate	sulphate	NN
54210	5570	4	of	of	IN
54210	5570	5	ammonium	ammonium	NN
54210	5570	6	,	,	,
54210	5570	7	an	an	DT
54210	5570	8	amide	amide	NN
54210	5570	9	of	of	IN
54210	5570	10	the	the	DT
54210	5570	11	composition	composition	NN
54210	5570	12	N_{2}H_{4}SO_{2	n_{2}h_{4}so_{2	NN
54210	5570	13	}	}	-RRB-
54210	5570	14	should	should	MD
54210	5570	15	correspond	correspond	VB
54210	5570	16	,	,	,
54210	5570	17	which	which	WDT
54210	5570	18	should	should	MD
54210	5570	19	bear	bear	VB
54210	5570	20	the	the	DT
54210	5570	21	same	same	JJ
54210	5570	22	relation	relation	NN
54210	5570	23	to	to	IN
54210	5570	24	sulphuric	sulphuric	JJ
54210	5570	25	acid	acid	NN
54210	5570	26	as	as	IN
54210	5570	27	urea	urea	NNP
54210	5570	28	bears	bear	VBZ
54210	5570	29	to	to	IN
54210	5570	30	carbonic	carbonic	JJ
54210	5570	31	acid	acid	NN
54210	5570	32	.	.	.
54210	5571	1	This	this	DT
54210	5571	2	amide	amide	NN
54210	5571	3	,	,	,
54210	5571	4	known	know	VBN
54210	5571	5	as	as	IN
54210	5571	6	_	_	NNP
54210	5571	7	sulphamide	sulphamide	NN
54210	5571	8	_	_	NNP
54210	5571	9	,	,	,
54210	5571	10	is	be	VBZ
54210	5571	11	obtained	obtain	VBN
54210	5571	12	by	by	IN
54210	5571	13	the	the	DT
54210	5571	14	action	action	NN
54210	5571	15	of	of	IN
54210	5571	16	dry	dry	JJ
54210	5571	17	ammonia	ammonia	NN
54210	5571	18	on	on	IN
54210	5571	19	the	the	DT
54210	5571	20	sulphuryl	sulphuryl	NNP
54210	5571	21	chloride	chloride	NNP
54210	5571	22	,	,	,
54210	5571	23	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	5571	24	}	}	-RRB-
54210	5571	25	,	,	,
54210	5571	26	just	just	RB
54210	5571	27	as	as	IN
54210	5571	28	urea	urea	NNP
54210	5571	29	is	be	VBZ
54210	5571	30	obtained	obtain	VBN
54210	5571	31	by	by	IN
54210	5571	32	the	the	DT
54210	5571	33	action	action	NN
54210	5571	34	of	of	IN
54210	5571	35	ammonia	ammonia	NN
54210	5571	36	on	on	IN
54210	5571	37	carbonyl	carbonyl	NN
54210	5571	38	chloride	chloride	NN
54210	5571	39	,	,	,
54210	5571	40	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	5571	41	}	}	-RRB-
54210	5571	42	+	+	CC
54210	5571	43	4NH_{3	4nh_{3	CD
54210	5571	44	}	}	-RRB-
54210	5571	45	=	=	SYM
54210	5571	46	N_{2}H_{4}SO_{2	n_{2}h_{4}so_{2	NN
54210	5571	47	}	}	-RRB-
54210	5571	48	+	+	SYM
54210	5571	49	2NH_{4}Cl	2nh_{4}cl	CD
54210	5571	50	.	.	.
54210	5572	1	The	the	DT
54210	5572	2	ammonium	ammonium	NN
54210	5572	3	chloride	chloride	NN
54210	5572	4	is	be	VBZ
54210	5572	5	separated	separate	VBN
54210	5572	6	from	from	IN
54210	5572	7	the	the	DT
54210	5572	8	resultant	resultant	JJ
54210	5572	9	sulphamide	sulphamide	NN
54210	5572	10	with	with	IN
54210	5572	11	great	great	JJ
54210	5572	12	difficulty	difficulty	NN
54210	5572	13	.	.	.
54210	5573	1	Cold	cold	JJ
54210	5573	2	water	water	NN
54210	5573	3	,	,	,
54210	5573	4	acting	act	VBG
54210	5573	5	on	on	IN
54210	5573	6	the	the	DT
54210	5573	7	mixture	mixture	NN
54210	5573	8	,	,	,
54210	5573	9	dissolves	dissolve	VBZ
54210	5573	10	them	-PRON-	PRP
54210	5573	11	both	both	DT
54210	5573	12	;	;	:
54210	5573	13	the	the	DT
54210	5573	14	cold	cold	JJ
54210	5573	15	solution	solution	NN
54210	5573	16	does	do	VBZ
54210	5573	17	not	not	RB
54210	5573	18	gives	give	VBZ
54210	5573	19	precipitate	precipitate	VB
54210	5573	20	with	with	IN
54210	5573	21	barium	barium	NN
54210	5573	22	chloride	chloride	NN
54210	5573	23	.	.	.
54210	5574	1	Alkalis	Alkalis	NNPS
54210	5574	2	act	act	VBP
54210	5574	3	on	on	IN
54210	5574	4	it	-PRON-	PRP
54210	5574	5	slowly	slowly	RB
54210	5574	6	,	,	,
54210	5574	7	as	as	IN
54210	5574	8	they	-PRON-	PRP
54210	5574	9	do	do	VBP
54210	5574	10	on	on	IN
54210	5574	11	urea	urea	NNP
54210	5574	12	;	;	:
54210	5574	13	but	but	CC
54210	5574	14	on	on	IN
54210	5574	15	boiling	boil	VBG
54210	5574	16	,	,	,
54210	5574	17	especially	especially	RB
54210	5574	18	in	in	IN
54210	5574	19	the	the	DT
54210	5574	20	presence	presence	NN
54210	5574	21	of	of	IN
54210	5574	22	alkalis	alkalis	NNP
54210	5574	23	or	or	CC
54210	5574	24	acids	acid	NNS
54210	5574	25	,	,	,
54210	5574	26	it	-PRON-	PRP
54210	5574	27	easily	easily	RB
54210	5574	28	recombines	recombine	VBZ
54210	5574	29	with	with	IN
54210	5574	30	water	water	NN
54210	5574	31	,	,	,
54210	5574	32	and	and	CC
54210	5574	33	gives	give	VBZ
54210	5574	34	an	an	DT
54210	5574	35	ammonium	ammonium	NN
54210	5574	36	salt	salt	NN
54210	5574	37	.	.	.
54210	5575	1	V.	V.	NNP
54210	5575	2	Traube	Traube	NNP
54210	5575	3	(	(	-LRB-
54210	5575	4	1892	1892	CD
54210	5575	5	)	)	-RRB-
54210	5575	6	obtained	obtain	VBN
54210	5575	7	sulphamide	sulphamide	NN
54210	5575	8	by	by	IN
54210	5575	9	the	the	DT
54210	5575	10	reaction	reaction	NN
54210	5575	11	of	of	IN
54210	5575	12	sulphuryl	sulphuryl	NNP
54210	5575	13	,	,	,
54210	5575	14	dissolved	dissolve	VBN
54210	5575	15	in	in	IN
54210	5575	16	chloroform	chloroform	NN
54210	5575	17	,	,	,
54210	5575	18	upon	upon	IN
54210	5575	19	ammonia	ammonia	NNP
54210	5575	20	.	.	.
54210	5576	1	The	the	DT
54210	5576	2	resultant	resultant	JJ
54210	5576	3	precipitate	precipitate	NN
54210	5576	4	dissolves	dissolve	NNS
54210	5576	5	when	when	WRB
54210	5576	6	shaken	shake	VBN
54210	5576	7	up	up	RP
54210	5576	8	with	with	IN
54210	5576	9	water	water	NN
54210	5576	10	,	,	,
54210	5576	11	and	and	CC
54210	5576	12	the	the	DT
54210	5576	13	solution	solution	NN
54210	5576	14	(	(	-LRB-
54210	5576	15	after	after	IN
54210	5576	16	boiling	boil	VBG
54210	5576	17	with	with	IN
54210	5576	18	the	the	DT
54210	5576	19	oxides	oxide	NNS
54210	5576	20	or	or	CC
54210	5576	21	lead	lead	NN
54210	5576	22	or	or	CC
54210	5576	23	silver	silver	NN
54210	5576	24	)	)	-RRB-
54210	5576	25	is	be	VBZ
54210	5576	26	evaporated	evaporate	VBN
54210	5576	27	,	,	,
54210	5576	28	when	when	WRB
54210	5576	29	a	a	DT
54210	5576	30	syrupy	syrupy	NN
54210	5576	31	liquid	liquid	NN
54210	5576	32	remains	remain	VBZ
54210	5576	33	.	.	.
54210	5577	1	With	with	IN
54210	5577	2	nitrate	nitrate	JJ
54210	5577	3	of	of	IN
54210	5577	4	silver	silver	NN
54210	5577	5	the	the	DT
54210	5577	6	latter	latter	JJ
54210	5577	7	gives	give	VBZ
54210	5577	8	a	a	DT
54210	5577	9	solid	solid	JJ
54210	5577	10	compound	compound	NN
54210	5577	11	,	,	,
54210	5577	12	which	which	WDT
54210	5577	13	,	,	,
54210	5577	14	when	when	WRB
54210	5577	15	decomposed	decompose	VBN
54210	5577	16	by	by	IN
54210	5577	17	hydrochloric	hydrochloric	JJ
54210	5577	18	acid	acid	NN
54210	5577	19	,	,	,
54210	5577	20	gives	give	VBZ
54210	5577	21	free	free	JJ
54210	5577	22	sulphamide	sulphamide	NN
54210	5577	23	in	in	IN
54210	5577	24	large	large	JJ
54210	5577	25	colourless	colourless	JJ
54210	5577	26	crystals	crystal	NNS
54210	5577	27	,	,	,
54210	5577	28	having	have	VBG
54210	5577	29	the	the	DT
54210	5577	30	composition	composition	NN
54210	5577	31	SO_{2}(NH_{2})_{2	SO_{2}(NH_{2})_{2	NNP
54210	5577	32	}	}	-RRB-
54210	5577	33	.	.	.
54210	5578	1	This	this	DT
54210	5578	2	substance	substance	NN
54210	5578	3	fuses	fuse	VBZ
54210	5578	4	at	at	IN
54210	5578	5	81	81	CD
54210	5578	6	°	°	NNS
54210	5578	7	,	,	,
54210	5578	8	begins	begin	VBZ
54210	5578	9	to	to	TO
54210	5578	10	decompose	decompose	VB
54210	5578	11	below	below	IN
54210	5578	12	100	100	CD
54210	5578	13	°	°	NNS
54210	5578	14	,	,	,
54210	5578	15	and	and	CC
54210	5578	16	is	be	VBZ
54210	5578	17	entirely	entirely	RB
54210	5578	18	decomposed	decompose	VBN
54210	5578	19	above	above	IN
54210	5578	20	250	250	CD
54210	5578	21	°	°	NNS
54210	5578	22	;	;	:
54210	5578	23	it	-PRON-	PRP
54210	5578	24	is	be	VBZ
54210	5578	25	soluble	soluble	JJ
54210	5578	26	in	in	IN
54210	5578	27	water	water	NN
54210	5578	28	,	,	,
54210	5578	29	and	and	CC
54210	5578	30	the	the	DT
54210	5578	31	solution	solution	NN
54210	5578	32	has	have	VBZ
54210	5578	33	a	a	DT
54210	5578	34	neutral	neutral	JJ
54210	5578	35	reaction	reaction	NN
54210	5578	36	and	and	CC
54210	5578	37	bitter	bitter	JJ
54210	5578	38	taste	taste	NN
54210	5578	39	.	.	.
54210	5579	1	When	when	WRB
54210	5579	2	heated	heat	VBN
54210	5579	3	with	with	IN
54210	5579	4	acids	acid	NNS
54210	5579	5	,	,	,
54210	5579	6	sulphamide	sulphamide	VB
54210	5579	7	gradually	gradually	RB
54210	5579	8	decomposes	decompose	VBZ
54210	5579	9	,	,	,
54210	5579	10	forming	form	VBG
54210	5579	11	sulphuric	sulphuric	JJ
54210	5579	12	acid	acid	NNP
54210	5579	13	and	and	CC
54210	5579	14	ammonia	ammonia	NNP
54210	5579	15	.	.	.
54210	5580	1	If	if	IN
54210	5580	2	the	the	DT
54210	5580	3	silver	silver	JJ
54210	5580	4	compound	compound	NN
54210	5580	5	obtained	obtain	VBN
54210	5580	6	by	by	IN
54210	5580	7	the	the	DT
54210	5580	8	action	action	NN
54210	5580	9	of	of	IN
54210	5580	10	sulphamide	sulphamide	NN
54210	5580	11	on	on	IN
54210	5580	12	nitrate	nitrate	JJ
54210	5580	13	of	of	IN
54210	5580	14	silver	silver	NN
54210	5580	15	be	be	VB
54210	5580	16	heated	heat	VBN
54210	5580	17	at	at	IN
54210	5580	18	170	170	CD
54210	5580	19	°	°	NNS
54210	5580	20	-180	-180	VBP
54210	5580	21	°	°	NNS
54210	5580	22	until	until	IN
54210	5580	23	ammonia	ammonia	NNP
54210	5580	24	is	be	VBZ
54210	5580	25	no	no	RB
54210	5580	26	longer	long	RBR
54210	5580	27	evolved	evolve	VBN
54210	5580	28	,	,	,
54210	5580	29	and	and	CC
54210	5580	30	the	the	DT
54210	5580	31	residue	residue	NN
54210	5580	32	be	be	VB
54210	5580	33	extracted	extract	VBN
54210	5580	34	with	with	IN
54210	5580	35	water	water	NN
54210	5580	36	acidulated	acidulate	VBN
54210	5580	37	with	with	IN
54210	5580	38	nitric	nitric	JJ
54210	5580	39	acid	acid	NN
54210	5580	40	,	,	,
54210	5580	41	a	a	DT
54210	5580	42	salt	salt	NN
54210	5580	43	separates	separate	VBZ
54210	5580	44	out	out	RP
54210	5580	45	from	from	IN
54210	5580	46	the	the	DT
54210	5580	47	solution	solution	NN
54210	5580	48	,	,	,
54210	5580	49	answering	answer	VBG
54210	5580	50	in	in	IN
54210	5580	51	its	-PRON-	PRP$
54210	5580	52	composition	composition	NN
54210	5580	53	to	to	TO
54210	5580	54	sulphamide	sulphamide	VB
54210	5580	55	,	,	,
54210	5580	56	SO_{2}NAg	so_{2}nag	CD
54210	5580	57	,	,	,
54210	5580	58	which	which	WDT
54210	5580	59	=	=	SYM
54210	5580	60	the	the	DT
54210	5580	61	amide	amide	NN
54210	5580	62	-	-	HYPH
54210	5580	63	NH_{3	nh_{3	NN
54210	5580	64	}	}	-RRB-
54210	5580	65	=	=	NFP
54210	5580	66	SO_{2}N_{2}H_{4	so_{2}n_{2}h_{4	JJ
54210	5580	67	}	}	-RRB-
54210	5580	68	-	-	:
54210	5580	69	NH_{3	nh_{3	NN
54210	5580	70	}	}	-RRB-
54210	5580	71	=	=	NFP
54210	5580	72	SO_{2}NH	so_{2}nh	XX
54210	5580	73	.	.	.
54210	5581	1	The	the	DT
54210	5581	2	action	action	NN
54210	5581	3	of	of	IN
54210	5581	4	sulphuryl	sulphuryl	NNP
54210	5581	5	chloride	chloride	NNP
54210	5581	6	(	(	-LRB-
54210	5581	7	and	and	CC
54210	5581	8	of	of	IN
54210	5581	9	the	the	DT
54210	5581	10	other	other	JJ
54210	5581	11	chloranhydrides	chloranhydride	NNS
54210	5581	12	of	of	IN
54210	5581	13	sulphur	sulphur	NNP
54210	5581	14	)	)	-RRB-
54210	5581	15	on	on	IN
54210	5581	16	ammonium	ammonium	NN
54210	5581	17	carbonate	carbonate	NN
54210	5581	18	always	always	RB
54210	5581	19	,	,	,
54210	5581	20	as	as	IN
54210	5581	21	Mente	Mente	NNP
54210	5581	22	showed	show	VBD
54210	5581	23	(	(	-LRB-
54210	5581	24	1888	1888	CD
54210	5581	25	)	)	-RRB-
54210	5581	26	,	,	,
54210	5581	27	results	result	NNS
54210	5581	28	in	in	IN
54210	5581	29	the	the	DT
54210	5581	30	formation	formation	NN
54210	5581	31	of	of	IN
54210	5581	32	the	the	DT
54210	5581	33	salt	salt	NN
54210	5581	34	NH(SO_{3}NH_{4})_{2	NH(SO_{3}NH_{4})_{2	NNP
54210	5581	35	}	}	-RRB-
54210	5581	36	.	.	.
54210	5582	1	The	the	DT
54210	5582	2	nitriles	nitrile	NNS
54210	5582	3	corresponding	correspond	VBG
54210	5582	4	with	with	IN
54210	5582	5	sulphuric	sulphuric	JJ
54210	5582	6	acid	acid	NN
54210	5582	7	are	be	VBP
54210	5582	8	not	not	RB
54210	5582	9	as	as	RB
54210	5582	10	yet	yet	RB
54210	5582	11	known	know	VBN
54210	5582	12	with	with	IN
54210	5582	13	any	any	DT
54210	5582	14	certainty	certainty	NN
54210	5582	15	.	.	.
54210	5583	1	The	the	DT
54210	5583	2	most	most	RBS
54210	5583	3	simple	simple	JJ
54210	5583	4	nitrile	nitrile	NN
54210	5583	5	corresponding	correspond	VBG
54210	5583	6	with	with	IN
54210	5583	7	sulphuric	sulphuric	JJ
54210	5583	8	acid	acid	NN
54210	5583	9	should	should	MD
54210	5583	10	have	have	VB
54210	5583	11	the	the	DT
54210	5583	12	composition	composition	NN
54210	5583	13	N_{2}H_{8}SO_{4	n_{2}h_{8}so_{4	NN
54210	5583	14	}	}	-RRB-
54210	5583	15	-	-	HYPH
54210	5583	16	4H_{2}O	4h_{2}o	CD
54210	5583	17	=	=	SYM
54210	5583	18	N_{2}S.	N_{2}S.	NNP
54210	5583	19	This	this	DT
54210	5583	20	would	would	MD
54210	5583	21	be	be	VB
54210	5583	22	a	a	DT
54210	5583	23	kind	kind	NN
54210	5583	24	of	of	IN
54210	5583	25	cyanogen	cyanogen	NN
54210	5583	26	corresponding	correspond	VBG
54210	5583	27	with	with	IN
54210	5583	28	sulphuric	sulphuric	JJ
54210	5583	29	acid	acid	NN
54210	5583	30	.	.	.
54210	5584	1	On	on	IN
54210	5584	2	comparing	compare	VBG
54210	5584	3	sulphurous	sulphurous	JJ
54210	5584	4	acid	acid	NN
54210	5584	5	with	with	IN
54210	5584	6	carbonic	carbonic	JJ
54210	5584	7	acid	acid	NN
54210	5584	8	,	,	,
54210	5584	9	we	-PRON-	PRP
54210	5584	10	saw	see	VBD
54210	5584	11	that	that	IN
54210	5584	12	they	-PRON-	PRP
54210	5584	13	present	present	VBP
54210	5584	14	a	a	DT
54210	5584	15	great	great	JJ
54210	5584	16	analogy	analogy	NN
54210	5584	17	in	in	IN
54210	5584	18	many	many	JJ
54210	5584	19	respects	respect	NNS
54210	5584	20	,	,	,
54210	5584	21	and	and	CC
54210	5584	22	therefore	therefore	RB
54210	5584	23	it	-PRON-	PRP
54210	5584	24	might	may	MD
54210	5584	25	be	be	VB
54210	5584	26	expected	expect	VBN
54210	5584	27	that	that	IN
54210	5584	28	nitrile	nitrile	NNP
54210	5584	29	compounds	compound	NNS
54210	5584	30	having	have	VBG
54210	5584	31	the	the	DT
54210	5584	32	composition	composition	NN
54210	5584	33	NHS	NHS	NNP
54210	5584	34	and	and	CC
54210	5584	35	N_{2}S_{2	N_{2}S_{2	NNP
54210	5584	36	}	}	-RRB-
54210	5584	37	would	would	MD
54210	5584	38	be	be	VB
54210	5584	39	found	find	VBN
54210	5584	40	.	.	.
54210	5585	1	The	the	DT
54210	5585	2	latter	latter	JJ
54210	5585	3	of	of	IN
54210	5585	4	these	these	DT
54210	5585	5	compounds	compound	NNS
54210	5585	6	is	be	VBZ
54210	5585	7	well	well	RB
54210	5585	8	known	known	JJ
54210	5585	9	,	,	,
54210	5585	10	and	and	CC
54210	5585	11	was	be	VBD
54210	5585	12	obtained	obtain	VBN
54210	5585	13	by	by	IN
54210	5585	14	Soubeiron	Soubeiron	NNP
54210	5585	15	,	,	,
54210	5585	16	by	by	IN
54210	5585	17	the	the	DT
54210	5585	18	action	action	NN
54210	5585	19	of	of	IN
54210	5585	20	dry	dry	JJ
54210	5585	21	ammonia	ammonia	NN
54210	5585	22	on	on	IN
54210	5585	23	sulphur	sulphur	NNP
54210	5585	24	chloride	chloride	NN
54210	5585	25	.	.	.
54210	5586	1	This	this	DT
54210	5586	2	substance	substance	NN
54210	5586	3	corresponds	correspond	VBZ
54210	5586	4	with	with	IN
54210	5586	5	cyanogen	cyanogen	NNP
54210	5586	6	(	(	-LRB-
54210	5586	7	paracyanogen	paracyanogen	NNP
54210	5586	8	)	)	-RRB-
54210	5586	9	,	,	,
54210	5586	10	and	and	CC
54210	5586	11	is	be	VBZ
54210	5586	12	known	know	VBN
54210	5586	13	as	as	IN
54210	5586	14	_	_	NNP
54210	5586	15	nitrogen	nitrogen	NN
54210	5586	16	sulphide	sulphide	NN
54210	5586	17	_	_	NNP
54210	5586	18	,	,	,
54210	5586	19	N_{2}S_{2	N_{2}S_{2	NNP
54210	5586	20	}	}	-RRB-
54210	5586	21	.	.	.
54210	5587	1	It	-PRON-	PRP
54210	5587	2	is	be	VBZ
54210	5587	3	formed	form	VBN
54210	5587	4	according	accord	VBG
54210	5587	5	to	to	IN
54210	5587	6	the	the	DT
54210	5587	7	equation	equation	NN
54210	5587	8	3SCl_{2	3SCl_{2	NNP
54210	5587	9	}	}	-RRB-
54210	5587	10	+	+	NNP
54210	5587	11	8NH_{3	8NH_{3	NNP
54210	5587	12	}	}	-RRB-
54210	5587	13	=	=	SYM
54210	5587	14	N_{2}S_{2	N_{2}S_{2	NNP
54210	5587	15	}	}	-RRB-
54210	5587	16	+	+	NNP
54210	5587	17	S	s	NN
54210	5587	18	+	+	SYM
54210	5587	19	6NH_{4}Cl	6nh_{4}cl	CD
54210	5587	20	.	.	.
54210	5588	1	The	the	DT
54210	5588	2	free	free	JJ
54210	5588	3	sulphur	sulphur	NN
54210	5588	4	and	and	CC
54210	5588	5	nitrogen	nitrogen	NN
54210	5588	6	sulphide	sulphide	NN
54210	5588	7	are	be	VBP
54210	5588	8	dissolved	dissolve	VBN
54210	5588	9	by	by	IN
54210	5588	10	acting	act	VBG
54210	5588	11	on	on	IN
54210	5588	12	the	the	DT
54210	5588	13	product	product	NN
54210	5588	14	with	with	IN
54210	5588	15	carbon	carbon	NN
54210	5588	16	bisulphide	bisulphide	RB
54210	5588	17	,	,	,
54210	5588	18	the	the	DT
54210	5588	19	nitrogen	nitrogen	NN
54210	5588	20	sulphide	sulphide	NN
54210	5588	21	being	be	VBG
54210	5588	22	much	much	RB
54210	5588	23	less	less	RBR
54210	5588	24	soluble	soluble	JJ
54210	5588	25	than	than	IN
54210	5588	26	the	the	DT
54210	5588	27	sulphur	sulphur	NN
54210	5588	28	.	.	.
54210	5589	1	It	-PRON-	PRP
54210	5589	2	is	be	VBZ
54210	5589	3	a	a	DT
54210	5589	4	yellow	yellow	JJ
54210	5589	5	substance	substance	NN
54210	5589	6	,	,	,
54210	5589	7	which	which	WDT
54210	5589	8	is	be	VBZ
54210	5589	9	excessively	excessively	RB
54210	5589	10	irritating	irritate	VBG
54210	5589	11	to	to	IN
54210	5589	12	the	the	DT
54210	5589	13	eyes	eye	NNS
54210	5589	14	and	and	CC
54210	5589	15	nostrils	nostril	NNS
54210	5589	16	.	.	.
54210	5590	1	It	-PRON-	PRP
54210	5590	2	explodes	explode	VBZ
54210	5590	3	when	when	WRB
54210	5590	4	rubbed	rub	VBN
54210	5590	5	with	with	IN
54210	5590	6	a	a	DT
54210	5590	7	hard	hard	JJ
54210	5590	8	substance	substance	NN
54210	5590	9	,	,	,
54210	5590	10	being	be	VBG
54210	5590	11	naturally	naturally	RB
54210	5590	12	decomposed	decompose	VBN
54210	5590	13	with	with	IN
54210	5590	14	the	the	DT
54210	5590	15	evolution	evolution	NN
54210	5590	16	of	of	IN
54210	5590	17	nitrogen	nitrogen	NN
54210	5590	18	;	;	:
54210	5590	19	but	but	CC
54210	5590	20	when	when	WRB
54210	5590	21	heated	heated	JJ
54210	5590	22	it	-PRON-	PRP
54210	5590	23	fuses	fuse	VBZ
54210	5590	24	without	without	IN
54210	5590	25	decomposing	decompose	VBG
54210	5590	26	,	,	,
54210	5590	27	and	and	CC
54210	5590	28	only	only	RB
54210	5590	29	decomposes	decompose	VBZ
54210	5590	30	with	with	IN
54210	5590	31	explosion	explosion	NN
54210	5590	32	at	at	IN
54210	5590	33	157	157	CD
54210	5590	34	°	°	NNS
54210	5590	35	.	.	.
54210	5591	1	It	-PRON-	PRP
54210	5591	2	is	be	VBZ
54210	5591	3	insoluble	insoluble	JJ
54210	5591	4	in	in	IN
54210	5591	5	water	water	NN
54210	5591	6	,	,	,
54210	5591	7	and	and	CC
54210	5591	8	only	only	RB
54210	5591	9	slightly	slightly	RB
54210	5591	10	so	so	RB
54210	5591	11	in	in	IN
54210	5591	12	alcohol	alcohol	NN
54210	5591	13	,	,	,
54210	5591	14	ether	ether	NN
54210	5591	15	,	,	,
54210	5591	16	and	and	CC
54210	5591	17	carbon	carbon	NN
54210	5591	18	bisulphide	bisulphide	RB
54210	5591	19	;	;	:
54210	5591	20	100	100	CD
54210	5591	21	parts	part	NNS
54210	5591	22	of	of	IN
54210	5591	23	the	the	DT
54210	5591	24	latter	latter	JJ
54210	5591	25	dissolve	dissolve	NN
54210	5591	26	1·5	1·5	CD
54210	5591	27	part	part	NN
54210	5591	28	of	of	IN
54210	5591	29	nitrogen	nitrogen	NN
54210	5591	30	sulphide	sulphide	NN
54210	5591	31	at	at	IN
54210	5591	32	the	the	DT
54210	5591	33	boiling	boiling	NN
54210	5591	34	point	point	NN
54210	5591	35	.	.	.
54210	5592	1	This	this	DT
54210	5592	2	solution	solution	NN
54210	5592	3	on	on	IN
54210	5592	4	cooling	cool	VBG
54210	5592	5	deposits	deposit	NNS
54210	5592	6	it	-PRON-	PRP
54210	5592	7	in	in	IN
54210	5592	8	minute	minute	JJ
54210	5592	9	transparent	transparent	JJ
54210	5592	10	prisms	prism	NNS
54210	5592	11	of	of	IN
54210	5592	12	a	a	DT
54210	5592	13	golden	golden	JJ
54210	5592	14	yellow	yellow	JJ
54210	5592	15	colour	colour	NN
54210	5592	16	.	.	.
54210	5593	1	In	in	IN
54210	5593	2	the	the	DT
54210	5593	3	group	group	NN
54210	5593	4	of	of	IN
54210	5593	5	the	the	DT
54210	5593	6	halogens	halogen	NNS
54210	5593	7	we	-PRON-	PRP
54210	5593	8	saw	see	VBD
54210	5593	9	four	four	CD
54210	5593	10	closely	closely	RB
54210	5593	11	analogous	analogous	JJ
54210	5593	12	elements	element	NNS
54210	5593	13	--	--	:
54210	5593	14	fluorine	fluorine	NN
54210	5593	15	,	,	,
54210	5593	16	chlorine	chlorine	NN
54210	5593	17	,	,	,
54210	5593	18	bromine	bromine	NN
54210	5593	19	,	,	,
54210	5593	20	and	and	CC
54210	5593	21	iodine	iodine	NN
54210	5593	22	--	--	:
54210	5593	23	and	and	CC
54210	5593	24	we	-PRON-	PRP
54210	5593	25	meet	meet	VBP
54210	5593	26	with	with	IN
54210	5593	27	the	the	DT
54210	5593	28	same	same	JJ
54210	5593	29	number	number	NN
54210	5593	30	of	of	IN
54210	5593	31	closely	closely	RB
54210	5593	32	allied	ally	VBN
54210	5593	33	analogues	analogue	NNS
54210	5593	34	in	in	IN
54210	5593	35	the	the	DT
54210	5593	36	oxygen	oxygen	NN
54210	5593	37	group	group	NN
54210	5593	38	;	;	:
54210	5593	39	for	for	IN
54210	5593	40	besides	besides	IN
54210	5593	41	sulphur	sulphur	NNP
54210	5593	42	this	this	DT
54210	5593	43	group	group	NN
54210	5593	44	also	also	RB
54210	5593	45	includes	include	VBZ
54210	5593	46	_	_	NNP
54210	5593	47	selenium	selenium	NN
54210	5593	48	_	_	NNP
54210	5593	49	and	and	CC
54210	5593	50	_	_	NNP
54210	5593	51	tellurium	tellurium	NN
54210	5593	52	_	_	NNP
54210	5593	53	:	:	:
54210	5593	54	O	o	UH
54210	5593	55	,	,	,
54210	5593	56	S	S	NNP
54210	5593	57	,	,	,
54210	5593	58	Se	Se	NNP
54210	5593	59	,	,	,
54210	5593	60	Te	Te	NNP
54210	5593	61	.	.	.
54210	5594	1	These	these	DT
54210	5594	2	two	two	CD
54210	5594	3	groups	group	NNS
54210	5594	4	are	be	VBP
54210	5594	5	very	very	RB
54210	5594	6	closely	closely	RB
54210	5594	7	allied	ally	VBN
54210	5594	8	,	,	,
54210	5594	9	both	both	CC
54210	5594	10	in	in	IN
54210	5594	11	respect	respect	NN
54210	5594	12	to	to	IN
54210	5594	13	the	the	DT
54210	5594	14	magnitudes	magnitude	NNS
54210	5594	15	of	of	IN
54210	5594	16	their	-PRON-	PRP$
54210	5594	17	atomic	atomic	JJ
54210	5594	18	weights	weight	NNS
54210	5594	19	and	and	CC
54210	5594	20	also	also	RB
54210	5594	21	in	in	IN
54210	5594	22	the	the	DT
54210	5594	23	faculty	faculty	NN
54210	5594	24	of	of	IN
54210	5594	25	the	the	DT
54210	5594	26	elements	element	NNS
54210	5594	27	of	of	IN
54210	5594	28	both	both	DT
54210	5594	29	groups	group	NNS
54210	5594	30	for	for	IN
54210	5594	31	combining	combine	VBG
54210	5594	32	with	with	IN
54210	5594	33	metals	metal	NNS
54210	5594	34	.	.	.
54210	5595	1	The	the	DT
54210	5595	2	distinct	distinct	JJ
54210	5595	3	analogy	analogy	NN
54210	5595	4	and	and	CC
54210	5595	5	definite	definite	JJ
54210	5595	6	degree	degree	NN
54210	5595	7	of	of	IN
54210	5595	8	variance	variance	NN
54210	5595	9	known	know	VBN
54210	5595	10	to	to	IN
54210	5595	11	us	-PRON-	PRP
54210	5595	12	for	for	IN
54210	5595	13	the	the	DT
54210	5595	14	halogens	halogen	NNS
54210	5595	15	,	,	,
54210	5595	16	also	also	RB
54210	5595	17	repeat	repeat	VB
54210	5595	18	themselves	-PRON-	PRP
54210	5595	19	in	in	IN
54210	5595	20	the	the	DT
54210	5595	21	same	same	JJ
54210	5595	22	degree	degree	NN
54210	5595	23	for	for	IN
54210	5595	24	the	the	DT
54210	5595	25	elements	element	NNS
54210	5595	26	of	of	IN
54210	5595	27	the	the	DT
54210	5595	28	oxygen	oxygen	NN
54210	5595	29	group	group	NN
54210	5595	30	.	.	.
54210	5596	1	Amongst	amongst	IN
54210	5596	2	the	the	DT
54210	5596	3	halogens	halogens	NNP
54210	5596	4	fluorine	fluorine	NN
54210	5596	5	has	have	VBZ
54210	5596	6	many	many	JJ
54210	5596	7	peculiarities	peculiarity	NNS
54210	5596	8	compared	compare	VBN
54210	5596	9	to	to	IN
54210	5596	10	Cl	Cl	NNP
54210	5596	11	,	,	,
54210	5596	12	Br	br	UH
54210	5596	13	and	and	CC
54210	5596	14	I	-PRON-	PRP
54210	5596	15	which	which	WDT
54210	5596	16	are	be	VBP
54210	5596	17	more	more	RBR
54210	5596	18	closely	closely	RB
54210	5596	19	analogous	analogous	JJ
54210	5596	20	,	,	,
54210	5596	21	whilst	whilst	IN
54210	5596	22	oxygen	oxygen	NN
54210	5596	23	differs	differ	NNS
54210	5596	24	in	in	IN
54210	5596	25	many	many	JJ
54210	5596	26	respects	respect	NNS
54210	5596	27	from	from	IN
54210	5596	28	S	S	NNP
54210	5596	29	,	,	,
54210	5596	30	Se	Se	NNP
54210	5596	31	,	,	,
54210	5596	32	Te	Te	NNP
54210	5596	33	,	,	,
54210	5596	34	which	which	WDT
54210	5596	35	possess	possess	VBP
54210	5596	36	greater	great	JJR
54210	5596	37	similarities	similarity	NNS
54210	5596	38	.	.	.
54210	5597	1	The	the	DT
54210	5597	2	analogy	analogy	NN
54210	5597	3	in	in	IN
54210	5597	4	a	a	DT
54210	5597	5	quantitative	quantitative	JJ
54210	5597	6	respect	respect	NN
54210	5597	7	is	be	VBZ
54210	5597	8	perfect	perfect	JJ
54210	5597	9	in	in	IN
54210	5597	10	both	both	DT
54210	5597	11	cases	case	NNS
54210	5597	12	.	.	.
54210	5598	1	Thus	thus	RB
54210	5598	2	the	the	DT
54210	5598	3	halogens	halogen	NNS
54210	5598	4	combine	combine	VBP
54210	5598	5	with	with	IN
54210	5598	6	H	h	NN
54210	5598	7	,	,	,
54210	5598	8	and	and	CC
54210	5598	9	the	the	DT
54210	5598	10	elements	element	NNS
54210	5598	11	of	of	IN
54210	5598	12	the	the	DT
54210	5598	13	oxygen	oxygen	NN
54210	5598	14	group	group	NN
54210	5598	15	with	with	IN
54210	5598	16	H_{2	H_{2	NNP
54210	5598	17	}	}	-RRB-
54210	5598	18	,	,	,
54210	5598	19	forming	form	VBG
54210	5598	20	H_{2}O	H_{2}O	NNP
54210	5598	21	,	,	,
54210	5598	22	H_{2}S	H_{2}S	NNP
54210	5598	23	,	,	,
54210	5598	24	H_{2}Se	H_{2}Se	NNP
54210	5598	25	,	,	,
54210	5598	26	H_{2}Te	H_{2}Te	NNP
54210	5598	27	.	.	.
54210	5599	1	The	the	DT
54210	5599	2	hydrogen	hydrogen	NN
54210	5599	3	compounds	compound	NNS
54210	5599	4	of	of	IN
54210	5599	5	selenium	selenium	NN
54210	5599	6	and	and	CC
54210	5599	7	tellurium	tellurium	NN
54210	5599	8	are	be	VBP
54210	5599	9	acids	acid	NNS
54210	5599	10	like	like	IN
54210	5599	11	hydrogen	hydrogen	NN
54210	5599	12	sulphide	sulphide	NN
54210	5599	13	.	.	.
54210	5600	1	Selenium	selenium	NN
54210	5600	2	,	,	,
54210	5600	3	by	by	IN
54210	5600	4	simple	simple	JJ
54210	5600	5	heating	heating	NN
54210	5600	6	in	in	IN
54210	5600	7	a	a	DT
54210	5600	8	stream	stream	NN
54210	5600	9	of	of	IN
54210	5600	10	hydrogen	hydrogen	NN
54210	5600	11	,	,	,
54210	5600	12	partially	partially	RB
54210	5600	13	combines	combine	VBZ
54210	5600	14	with	with	IN
54210	5600	15	it	-PRON-	PRP
54210	5600	16	directly	directly	RB
54210	5600	17	,	,	,
54210	5600	18	but	but	CC
54210	5600	19	seleniuretted	seleniuretted	JJ
54210	5600	20	hydrogen	hydrogen	NN
54210	5600	21	is	be	VBZ
54210	5600	22	more	more	RBR
54210	5600	23	readily	readily	RB
54210	5600	24	decomposable	decomposable	JJ
54210	5600	25	by	by	IN
54210	5600	26	heat	heat	NN
54210	5600	27	than	than	IN
54210	5600	28	sulphuretted	sulphuret	VBN
54210	5600	29	hydrogen	hydrogen	NN
54210	5600	30	,	,	,
54210	5600	31	and	and	CC
54210	5600	32	this	this	DT
54210	5600	33	property	property	NN
54210	5600	34	is	be	VBZ
54210	5600	35	still	still	RB
54210	5600	36	more	more	RBR
54210	5600	37	developed	developed	JJ
54210	5600	38	in	in	IN
54210	5600	39	telluretted	telluretted	JJ
54210	5600	40	hydrogen	hydrogen	NN
54210	5600	41	.	.	.
54210	5601	1	Hydrogen	hydrogen	NN
54210	5601	2	selenide	selenide	NN
54210	5601	3	and	and	CC
54210	5601	4	telluride	telluride	NN
54210	5601	5	are	be	VBP
54210	5601	6	gases	gas	NNS
54210	5601	7	like	like	IN
54210	5601	8	sulphuretted	sulphuret	VBN
54210	5601	9	hydrogen	hydrogen	NN
54210	5601	10	,	,	,
54210	5601	11	and	and	CC
54210	5601	12	,	,	,
54210	5601	13	like	like	IN
54210	5601	14	it	-PRON-	PRP
54210	5601	15	,	,	,
54210	5601	16	are	be	VBP
54210	5601	17	soluble	soluble	JJ
54210	5601	18	in	in	IN
54210	5601	19	water	water	NN
54210	5601	20	,	,	,
54210	5601	21	form	form	VB
54210	5601	22	saline	saline	NN
54210	5601	23	compounds	compound	NNS
54210	5601	24	with	with	IN
54210	5601	25	alkalis	alkalis	NNP
54210	5601	26	,	,	,
54210	5601	27	precipitate	precipitate	VB
54210	5601	28	metallic	metallic	JJ
54210	5601	29	salts	salt	NNS
54210	5601	30	,	,	,
54210	5601	31	are	be	VBP
54210	5601	32	obtained	obtain	VBN
54210	5601	33	by	by	IN
54210	5601	34	the	the	DT
54210	5601	35	action	action	NN
54210	5601	36	of	of	IN
54210	5601	37	acids	acid	NNS
54210	5601	38	on	on	IN
54210	5601	39	their	-PRON-	PRP$
54210	5601	40	compounds	compound	NNS
54210	5601	41	with	with	IN
54210	5601	42	metals	metal	NNS
54210	5601	43	,	,	,
54210	5601	44	&	&	CC
54210	5601	45	c.	c.	NNP
54210	5601	46	Selenium	Selenium	NNP
54210	5601	47	and	and	CC
54210	5601	48	tellurium	tellurium	NN
54210	5601	49	,	,	,
54210	5601	50	like	like	IN
54210	5601	51	sulphur	sulphur	NNP
54210	5601	52	,	,	,
54210	5601	53	give	give	VB
54210	5601	54	two	two	CD
54210	5601	55	normal	normal	JJ
54210	5601	56	grades	grade	NNS
54210	5601	57	of	of	IN
54210	5601	58	combination	combination	NN
54210	5601	59	with	with	IN
54210	5601	60	oxygen	oxygen	NN
54210	5601	61	,	,	,
54210	5601	62	both	both	DT
54210	5601	63	of	of	IN
54210	5601	64	an	an	DT
54210	5601	65	acid	acid	JJ
54210	5601	66	character	character	NN
54210	5601	67	,	,	,
54210	5601	68	of	of	IN
54210	5601	69	which	which	WDT
54210	5601	70	only	only	RB
54210	5601	71	the	the	DT
54210	5601	72	forms	form	NNS
54210	5601	73	corresponding	correspond	VBG
54210	5601	74	to	to	IN
54210	5601	75	sulphurous	sulphurous	JJ
54210	5601	76	anhydride	anhydride	NN
54210	5601	77	--	--	:
54210	5601	78	namely	namely	RB
54210	5601	79	,	,	,
54210	5601	80	selenious	selenious	JJ
54210	5601	81	anhydride	anhydride	NN
54210	5601	82	,	,	,
54210	5601	83	SeO_{2	SeO_{2	NNP
54210	5601	84	}	}	-RRB-
54210	5601	85	,	,	,
54210	5601	86	and	and	CC
54210	5601	87	tellurous	tellurous	JJ
54210	5601	88	anhydride	anhydride	NN
54210	5601	89	,	,	,
54210	5601	90	TeO_{2}[79]--are	teo_{2}[79]--are	VBP
54210	5601	91	formed	form	VBN
54210	5601	92	directly	directly	RB
54210	5601	93	.	.	.
54210	5602	1	These	these	DT
54210	5602	2	are	be	VBP
54210	5602	3	both	both	DT
54210	5602	4	solids	solid	NNS
54210	5602	5	,	,	,
54210	5602	6	obtained	obtain	VBN
54210	5602	7	by	by	IN
54210	5602	8	the	the	DT
54210	5602	9	combustion	combustion	NN
54210	5602	10	of	of	IN
54210	5602	11	the	the	DT
54210	5602	12	elements	element	NNS
54210	5602	13	themselves	-PRON-	PRP
54210	5602	14	and	and	CC
54210	5602	15	by	by	IN
54210	5602	16	the	the	DT
54210	5602	17	action	action	NN
54210	5602	18	of	of	IN
54210	5602	19	oxidising	oxidise	VBG
54210	5602	20	agents	agent	NNS
54210	5602	21	on	on	IN
54210	5602	22	them	-PRON-	PRP
54210	5602	23	.	.	.
54210	5603	1	They	-PRON-	PRP
54210	5603	2	form	form	VBP
54210	5603	3	feebly	feebly	RB
54210	5603	4	energetic	energetic	JJ
54210	5603	5	acids	acid	NNS
54210	5603	6	,	,	,
54210	5603	7	having	have	VBG
54210	5603	8	distinct	distinct	JJ
54210	5603	9	bibasic	bibasic	JJ
54210	5603	10	properties	property	NNS
54210	5603	11	;	;	:
54210	5603	12	however	however	RB
54210	5603	13	,	,	,
54210	5603	14	a	a	DT
54210	5603	15	characteristic	characteristic	JJ
54210	5603	16	difference	difference	NN
54210	5603	17	from	from	IN
54210	5603	18	SO_{2	SO_{2	NNP
54210	5603	19	}	}	-RRB-
54210	5603	20	is	be	VBZ
54210	5603	21	observable	observable	JJ
54210	5603	22	both	both	CC
54210	5603	23	in	in	IN
54210	5603	24	the	the	DT
54210	5603	25	physical	physical	JJ
54210	5603	26	properties	property	NNS
54210	5603	27	of	of	IN
54210	5603	28	these	these	DT
54210	5603	29	compounds	compound	NNS
54210	5603	30	and	and	CC
54210	5603	31	in	in	IN
54210	5603	32	their	-PRON-	PRP$
54210	5603	33	stability	stability	NN
54210	5603	34	and	and	CC
54210	5603	35	capacity	capacity	NN
54210	5603	36	for	for	IN
54210	5603	37	further	further	JJ
54210	5603	38	oxidation	oxidation	NN
54210	5603	39	,	,	,
54210	5603	40	just	just	RB
54210	5603	41	as	as	IN
54210	5603	42	in	in	IN
54210	5603	43	the	the	DT
54210	5603	44	series	series	NN
54210	5603	45	of	of	IN
54210	5603	46	the	the	DT
54210	5603	47	halogens	halogen	NNS
54210	5603	48	already	already	RB
54210	5603	49	known	know	VBN
54210	5603	50	to	to	IN
54210	5603	51	us	-PRON-	PRP
54210	5603	52	,	,	,
54210	5603	53	only	only	RB
54210	5603	54	in	in	IN
54210	5603	55	an	an	DT
54210	5603	56	inverse	inverse	NN
54210	5603	57	order	order	NN
54210	5603	58	;	;	:
54210	5603	59	in	in	IN
54210	5603	60	the	the	DT
54210	5603	61	latter	latter	NN
54210	5603	62	we	-PRON-	PRP
54210	5603	63	saw	see	VBD
54210	5603	64	that	that	IN
54210	5603	65	iodine	iodine	NN
54210	5603	66	combines	combine	VBZ
54210	5603	67	more	more	RBR
54210	5603	68	easily	easily	RB
54210	5603	69	than	than	IN
54210	5603	70	bromine	bromine	NN
54210	5603	71	or	or	CC
54210	5603	72	chlorine	chlorine	NN
54210	5603	73	with	with	IN
54210	5603	74	oxygen	oxygen	NN
54210	5603	75	,	,	,
54210	5603	76	forming	form	VBG
54210	5603	77	more	more	RBR
54210	5603	78	stable	stable	JJ
54210	5603	79	oxygen	oxygen	NN
54210	5603	80	compounds	compound	NNS
54210	5603	81	,	,	,
54210	5603	82	whereas	whereas	IN
54210	5603	83	here	here	RB
54210	5603	84	,	,	,
54210	5603	85	on	on	IN
54210	5603	86	the	the	DT
54210	5603	87	contrary	contrary	JJ
54210	5603	88	,	,	,
54210	5603	89	sulphurous	sulphurous	JJ
54210	5603	90	anhydride	anhydride	NN
54210	5603	91	,	,	,
54210	5603	92	as	as	IN
54210	5603	93	we	-PRON-	PRP
54210	5603	94	know	know	VBP
54210	5603	95	,	,	,
54210	5603	96	is	be	VBZ
54210	5603	97	difficultly	difficultly	RB
54210	5603	98	decomposed	decompose	VBN
54210	5603	99	,	,	,
54210	5603	100	parts	part	NNS
54210	5603	101	with	with	IN
54210	5603	102	its	-PRON-	PRP$
54210	5603	103	sulphur	sulphur	NN
54210	5603	104	with	with	IN
54210	5603	105	difficulty	difficulty	NN
54210	5603	106	,	,	,
54210	5603	107	and	and	CC
54210	5603	108	is	be	VBZ
54210	5603	109	easily	easily	RB
54210	5603	110	oxidised	oxidise	VBN
54210	5603	111	and	and	CC
54210	5603	112	especially	especially	RB
54210	5603	113	in	in	IN
54210	5603	114	its	-PRON-	PRP$
54210	5603	115	salts	salt	NNS
54210	5603	116	,	,	,
54210	5603	117	while	while	IN
54210	5603	118	selenious	selenious	JJ
54210	5603	119	and	and	CC
54210	5603	120	tellurous	tellurous	JJ
54210	5603	121	anhydrides	anhydride	NNS
54210	5603	122	are	be	VBP
54210	5603	123	oxidised	oxidise	VBN
54210	5603	124	with	with	IN
54210	5603	125	difficulty	difficulty	NN
54210	5603	126	and	and	CC
54210	5603	127	easily	easily	RB
54210	5603	128	reduced	reduce	VBN
54210	5603	129	,	,	,
54210	5603	130	even	even	RB
54210	5603	131	by	by	IN
54210	5603	132	means	mean	NNS
54210	5603	133	of	of	IN
54210	5603	134	sulphurous	sulphurous	JJ
54210	5603	135	acid	acid	NN
54210	5603	136	.	.	.
54210	5604	1	[	[	-LRB-
54210	5604	2	79	79	CD
54210	5604	3	]	]	-RRB-
54210	5604	4	_	_	NNP
54210	5604	5	Selenious	Selenious	NNP
54210	5604	6	anhydride	anhydride	NN
54210	5604	7	_	_	NNP
54210	5604	8	,	,	,
54210	5604	9	SeO_{2	SeO_{2	NNP
54210	5604	10	}	}	-RRB-
54210	5604	11	,	,	,
54210	5604	12	is	be	VBZ
54210	5604	13	a	a	DT
54210	5604	14	volatile	volatile	JJ
54210	5604	15	solid	solid	JJ
54210	5604	16	,	,	,
54210	5604	17	which	which	WDT
54210	5604	18	crystallises	crystallise	VBZ
54210	5604	19	in	in	IN
54210	5604	20	prisms	prism	NNS
54210	5604	21	soluble	soluble	JJ
54210	5604	22	in	in	IN
54210	5604	23	water	water	NN
54210	5604	24	.	.	.
54210	5605	1	It	-PRON-	PRP
54210	5605	2	is	be	VBZ
54210	5605	3	best	well	RBS
54210	5605	4	procured	procure	VBN
54210	5605	5	by	by	IN
54210	5605	6	the	the	DT
54210	5605	7	action	action	NN
54210	5605	8	of	of	IN
54210	5605	9	nitric	nitric	JJ
54210	5605	10	acid	acid	NN
54210	5605	11	on	on	IN
54210	5605	12	selenium	selenium	NN
54210	5605	13	.	.	.
54210	5606	1	The	the	DT
54210	5606	2	well	well	RB
54210	5606	3	-	-	HYPH
54210	5606	4	known	know	VBN
54210	5606	5	researches	research	NNS
54210	5606	6	of	of	IN
54210	5606	7	Nilson	Nilson	NNP
54210	5606	8	(	(	-LRB-
54210	5606	9	1874	1874	CD
54210	5606	10	)	)	-RRB-
54210	5606	11	showed	show	VBD
54210	5606	12	that	that	IN
54210	5606	13	the	the	DT
54210	5606	14	salts	salt	NNS
54210	5606	15	of	of	IN
54210	5606	16	selenious	selenious	JJ
54210	5606	17	acid	acid	NN
54210	5606	18	easily	easily	RB
54210	5606	19	form	form	VBP
54210	5606	20	acid	acid	NN
54210	5606	21	salts	salt	NNS
54210	5606	22	,	,	,
54210	5606	23	and	and	CC
54210	5606	24	are	be	VBP
54210	5606	25	so	so	RB
54210	5606	26	characteristic	characteristic	JJ
54210	5606	27	in	in	IN
54210	5606	28	many	many	JJ
54210	5606	29	respects	respect	NNS
54210	5606	30	that	that	IN
54210	5606	31	they	-PRON-	PRP
54210	5606	32	may	may	MD
54210	5606	33	even	even	RB
54210	5606	34	serve	serve	VB
54210	5606	35	for	for	IN
54210	5606	36	judging	judge	VBG
54210	5606	37	the	the	DT
54210	5606	38	analogy	analogy	NN
54210	5606	39	of	of	IN
54210	5606	40	types	type	NNS
54210	5606	41	of	of	IN
54210	5606	42	oxides	oxide	NNS
54210	5606	43	.	.	.
54210	5607	1	Thus	thus	RB
54210	5607	2	the	the	DT
54210	5607	3	oxides	oxide	NNS
54210	5607	4	of	of	IN
54210	5607	5	the	the	DT
54210	5607	6	composition	composition	NN
54210	5607	7	RO	ro	NN
54210	5607	8	give	give	VB
54210	5607	9	normal	normal	JJ
54210	5607	10	salts	salt	NNS
54210	5607	11	of	of	IN
54210	5607	12	the	the	DT
54210	5607	13	composition	composition	NN
54210	5607	14	RSeO_{3},2H_{2}O	rseo_{3},2h_{2}o	NN
54210	5607	15	,	,	,
54210	5607	16	where	where	WRB
54210	5607	17	R	r	NN
54210	5607	18	=	=	SYM
54210	5607	19	Mn	Mn	NNP
54210	5607	20	,	,	,
54210	5607	21	Co	Co	NNP
54210	5607	22	,	,	,
54210	5607	23	Ni	Ni	NNP
54210	5607	24	,	,	,
54210	5607	25	Cu	Cu	NNP
54210	5607	26	,	,	,
54210	5607	27	Zn	Zn	NNP
54210	5607	28	.	.	.
54210	5608	1	The	the	DT
54210	5608	2	salts	salt	NNS
54210	5608	3	of	of	IN
54210	5608	4	magnesium	magnesium	NN
54210	5608	5	,	,	,
54210	5608	6	barium	barium	NN
54210	5608	7	,	,	,
54210	5608	8	and	and	CC
54210	5608	9	calcium	calcium	NN
54210	5608	10	contain	contain	VBP
54210	5608	11	a	a	DT
54210	5608	12	different	different	JJ
54210	5608	13	quantity	quantity	NN
54210	5608	14	of	of	IN
54210	5608	15	water	water	NN
54210	5608	16	,	,	,
54210	5608	17	as	as	IN
54210	5608	18	do	do	VBP
54210	5608	19	also	also	RB
54210	5608	20	the	the	DT
54210	5608	21	salts	salt	NNS
54210	5608	22	of	of	IN
54210	5608	23	the	the	DT
54210	5608	24	oxides	oxide	NNS
54210	5608	25	R_{2}O_{3	R_{2}O_{3	NNP
54210	5608	26	}	}	-RRB-
54210	5608	27	.	.	.
54210	5609	1	We	-PRON-	PRP
54210	5609	2	here	here	RB
54210	5609	3	turn	turn	VBP
54210	5609	4	attention	attention	NN
54210	5609	5	to	to	IN
54210	5609	6	the	the	DT
54210	5609	7	fact	fact	NN
54210	5609	8	that	that	IN
54210	5609	9	beryllium	beryllium	NN
54210	5609	10	gives	give	VBZ
54210	5609	11	a	a	DT
54210	5609	12	normal	normal	JJ
54210	5609	13	salt	salt	NN
54210	5609	14	,	,	,
54210	5609	15	BeSeO_{3},2H_{2}O	BeSeO_{3},2H_{2}O	NNP
54210	5609	16	,	,	,
54210	5609	17	and	and	CC
54210	5609	18	not	not	RB
54210	5609	19	a	a	DT
54210	5609	20	salt	salt	NN
54210	5609	21	analogous	analogous	JJ
54210	5609	22	to	to	IN
54210	5609	23	those	those	DT
54210	5609	24	of	of	IN
54210	5609	25	aluminium	aluminium	NN
54210	5609	26	,	,	,
54210	5609	27	scandium	scandium	NN
54210	5609	28	,	,	,
54210	5609	29	Sc_{2}(SeO_{3})_{3},H_{2}O	Sc_{2}(SeO_{3})_{3},H_{2}O	NNP
54210	5609	30	,	,	,
54210	5609	31	yttrium	yttrium	NN
54210	5609	32	,	,	,
54210	5609	33	Y_{2}(SeO_{3})_{2},12H_{2}O	y_{2}(seo_{3})_{2},12h_{2}o	CD
54210	5609	34	,	,	,
54210	5609	35	and	and	CC
54210	5609	36	other	other	JJ
54210	5609	37	oxides	oxide	NNS
54210	5609	38	of	of	IN
54210	5609	39	the	the	DT
54210	5609	40	form	form	NN
54210	5609	41	R_{2}O_{3	R_{2}O_{3	NNP
54210	5609	42	}	}	-RRB-
54210	5609	43	,	,	,
54210	5609	44	which	which	WDT
54210	5609	45	speaks	speak	VBZ
54210	5609	46	in	in	IN
54210	5609	47	favour	favour	NN
54210	5609	48	of	of	IN
54210	5609	49	the	the	DT
54210	5609	50	formula	formula	NN
54210	5609	51	BeO.	beo.	NN
54210	5610	1	_	_	NNP
54210	5610	2	Tellurous	Tellurous	NNP
54210	5610	3	anhydride	anhydride	NN
54210	5610	4	_	_	NNP
54210	5610	5	is	be	VBZ
54210	5610	6	also	also	RB
54210	5610	7	a	a	DT
54210	5610	8	colourless	colourless	JJ
54210	5610	9	solid	solid	JJ
54210	5610	10	,	,	,
54210	5610	11	which	which	WDT
54210	5610	12	crystallises	crystallise	VBZ
54210	5610	13	in	in	IN
54210	5610	14	octahedra	octahedron	NNS
54210	5610	15	;	;	:
54210	5610	16	it	-PRON-	PRP
54210	5610	17	also	also	RB
54210	5610	18	,	,	,
54210	5610	19	when	when	WRB
54210	5610	20	heated	heat	VBN
54210	5610	21	,	,	,
54210	5610	22	first	first	JJ
54210	5610	23	fuses	fuse	NNS
54210	5610	24	and	and	CC
54210	5610	25	then	then	RB
54210	5610	26	volatilises	volatilise	NNS
54210	5610	27	.	.	.
54210	5611	1	It	-PRON-	PRP
54210	5611	2	is	be	VBZ
54210	5611	3	insoluble	insoluble	JJ
54210	5611	4	in	in	IN
54210	5611	5	water	water	NN
54210	5611	6	,	,	,
54210	5611	7	and	and	CC
54210	5611	8	the	the	DT
54210	5611	9	decomposition	decomposition	NN
54210	5611	10	of	of	IN
54210	5611	11	its	-PRON-	PRP$
54210	5611	12	salts	salts	NN
54210	5611	13	gives	give	VBZ
54210	5611	14	a	a	DT
54210	5611	15	hydrate	hydrate	NN
54210	5611	16	,	,	,
54210	5611	17	H_{2}TeO_{3	H_{2}TeO_{3	NNP
54210	5611	18	}	}	-RRB-
54210	5611	19	,	,	,
54210	5611	20	which	which	WDT
54210	5611	21	is	be	VBZ
54210	5611	22	insoluble	insoluble	JJ
54210	5611	23	.	.	.
54210	5612	1	It	-PRON-	PRP
54210	5612	2	is	be	VBZ
54210	5612	3	a	a	DT
54210	5612	4	very	very	RB
54210	5612	5	characteristic	characteristic	JJ
54210	5612	6	circumstance	circumstance	NN
54210	5612	7	that	that	WDT
54210	5612	8	selenious	selenious	JJ
54210	5612	9	and	and	CC
54210	5612	10	tellurous	tellurous	JJ
54210	5612	11	anhydrides	anhydride	NNS
54210	5612	12	are	be	VBP
54210	5612	13	very	very	RB
54210	5612	14	easily	easily	RB
54210	5612	15	_	_	NNP
54210	5612	16	reduced	reduce	VBN
54210	5612	17	_	_	NNP
54210	5612	18	to	to	IN
54210	5612	19	selenium	selenium	NN
54210	5612	20	and	and	CC
54210	5612	21	tellurium	tellurium	NN
54210	5612	22	.	.	.
54210	5613	1	This	this	DT
54210	5613	2	is	be	VBZ
54210	5613	3	not	not	RB
54210	5613	4	only	only	RB
54210	5613	5	effected	effect	VBN
54210	5613	6	by	by	IN
54210	5613	7	metals	metal	NNS
54210	5613	8	like	like	IN
54210	5613	9	zinc	zinc	NN
54210	5613	10	,	,	,
54210	5613	11	or	or	CC
54210	5613	12	by	by	IN
54210	5613	13	sulphuretted	sulphuret	VBN
54210	5613	14	hydrogen	hydrogen	NN
54210	5613	15	,	,	,
54210	5613	16	which	which	WDT
54210	5613	17	are	be	VBP
54210	5613	18	powerful	powerful	JJ
54210	5613	19	deoxidisers	deoxidiser	NNS
54210	5613	20	,	,	,
54210	5613	21	but	but	CC
54210	5613	22	even	even	RB
54210	5613	23	by	by	IN
54210	5613	24	sulphurous	sulphurous	JJ
54210	5613	25	anhydride	anhydride	NN
54210	5613	26	,	,	,
54210	5613	27	which	which	WDT
54210	5613	28	is	be	VBZ
54210	5613	29	able	able	JJ
54210	5613	30	to	to	TO
54210	5613	31	precipitate	precipitate	VB
54210	5613	32	selenium	selenium	NN
54210	5613	33	and	and	CC
54210	5613	34	tellurium	tellurium	NN
54210	5613	35	from	from	IN
54210	5613	36	solutions	solution	NNS
54210	5613	37	of	of	IN
54210	5613	38	the	the	DT
54210	5613	39	selenites	selenite	NNS
54210	5613	40	and	and	CC
54210	5613	41	tellurites	tellurite	NNS
54210	5613	42	,	,	,
54210	5613	43	and	and	CC
54210	5613	44	even	even	RB
54210	5613	45	of	of	IN
54210	5613	46	the	the	DT
54210	5613	47	acids	acid	NNS
54210	5613	48	themselves	-PRON-	PRP
54210	5613	49	,	,	,
54210	5613	50	which	which	WDT
54210	5613	51	is	be	VBZ
54210	5613	52	taken	take	VBN
54210	5613	53	advantage	advantage	NN
54210	5613	54	of	of	IN
54210	5613	55	in	in	IN
54210	5613	56	obtaining	obtain	VBG
54210	5613	57	these	these	DT
54210	5613	58	elements	element	NNS
54210	5613	59	and	and	CC
54210	5613	60	separating	separate	VBG
54210	5613	61	them	-PRON-	PRP
54210	5613	62	from	from	IN
54210	5613	63	sulphur	sulphur	NNP
54210	5613	64	.	.	.
54210	5614	1	Sulphuric	sulphuric	JJ
54210	5614	2	acid	acid	NN
54210	5614	3	,	,	,
54210	5614	4	as	as	IN
54210	5614	5	we	-PRON-	PRP
54210	5614	6	know	know	VBP
54210	5614	7	,	,	,
54210	5614	8	rarely	rarely	RB
54210	5614	9	acts	act	VBZ
54210	5614	10	as	as	IN
54210	5614	11	an	an	DT
54210	5614	12	oxidising	oxidising	JJ
54210	5614	13	agent	agent	NN
54210	5614	14	.	.	.
54210	5615	1	It	-PRON-	PRP
54210	5615	2	is	be	VBZ
54210	5615	3	otherwise	otherwise	RB
54210	5615	4	with	with	IN
54210	5615	5	selenic	selenic	JJ
54210	5615	6	and	and	CC
54210	5615	7	telluric	telluric	JJ
54210	5615	8	acids	acid	NNS
54210	5615	9	,	,	,
54210	5615	10	H_{2}SeO_{4	H_{2}SeO_{4	NNP
54210	5615	11	}	}	-RRB-
54210	5615	12	and	and	CC
54210	5615	13	H_{2}TeO_{4	H_{2}TeO_{4	NNP
54210	5615	14	}	}	-RRB-
54210	5615	15	,	,	,
54210	5615	16	which	which	WDT
54210	5615	17	are	be	VBP
54210	5615	18	powerful	powerful	JJ
54210	5615	19	oxidising	oxidising	JJ
54210	5615	20	agents	agent	NNS
54210	5615	21	--	--	:
54210	5615	22	that	that	RB
54210	5615	23	is	is	RB
54210	5615	24	,	,	,
54210	5615	25	are	be	VBP
54210	5615	26	easily	easily	RB
54210	5615	27	reduced	reduce	VBN
54210	5615	28	in	in	IN
54210	5615	29	many	many	JJ
54210	5615	30	circumstances	circumstance	NNS
54210	5615	31	either	either	CC
54210	5615	32	into	into	IN
54210	5615	33	the	the	DT
54210	5615	34	lower	low	JJR
54210	5615	35	oxide	oxide	NN
54210	5615	36	or	or	CC
54210	5615	37	even	even	RB
54210	5615	38	to	to	TO
54210	5615	39	selenium	selenium	NN
54210	5615	40	and	and	CC
54210	5615	41	tellurium	tellurium	NN
54210	5615	42	.	.	.
54210	5616	1	A	a	DT
54210	5616	2	powerful	powerful	JJ
54210	5616	3	oxidising	oxidising	JJ
54210	5616	4	agent	agent	NN
54210	5616	5	is	be	VBZ
54210	5616	6	required	require	VBN
54210	5616	7	in	in	IN
54210	5616	8	order	order	NN
54210	5616	9	to	to	TO
54210	5616	10	convert	convert	VB
54210	5616	11	selenious	selenious	JJ
54210	5616	12	and	and	CC
54210	5616	13	tellurous	tellurous	JJ
54210	5616	14	anhydrides	anhydride	NNS
54210	5616	15	into	into	IN
54210	5616	16	selenic	selenic	JJ
54210	5616	17	and	and	CC
54210	5616	18	telluric	telluric	NN
54210	5616	19	anhydrides	anhydride	NNS
54210	5616	20	,	,	,
54210	5616	21	and	and	CC
54210	5616	22	,	,	,
54210	5616	23	moreover	moreover	RB
54210	5616	24	,	,	,
54210	5616	25	it	-PRON-	PRP
54210	5616	26	must	must	MD
54210	5616	27	be	be	VB
54210	5616	28	employed	employ	VBN
54210	5616	29	in	in	IN
54210	5616	30	excess	excess	NN
54210	5616	31	.	.	.
54210	5617	1	If	if	IN
54210	5617	2	chlorine	chlorine	NN
54210	5617	3	be	be	VB
54210	5617	4	passed	pass	VBN
54210	5617	5	through	through	IN
54210	5617	6	a	a	DT
54210	5617	7	solution	solution	NN
54210	5617	8	of	of	IN
54210	5617	9	potassium	potassium	NN
54210	5617	10	selenide	selenide	NN
54210	5617	11	,	,	,
54210	5617	12	K_{2}Se	K_{2}Se	NNP
54210	5617	13	,	,	,
54210	5617	14	telluride	telluride	RB
54210	5617	15	,	,	,
54210	5617	16	K_{2}Te	K_{2}Te	NNP
54210	5617	17	,	,	,
54210	5617	18	selenite	selenite	JJ
54210	5617	19	,	,	,
54210	5617	20	K_{2}SeO_{3	K_{2}SeO_{3	NNP
54210	5617	21	}	}	-RRB-
54210	5617	22	,	,	,
54210	5617	23	or	or	CC
54210	5617	24	tellurite	tellurite	NN
54210	5617	25	,	,	,
54210	5617	26	K_{2}TeO_{3	K_{2}TeO_{3	NNP
54210	5617	27	}	}	-RRB-
54210	5617	28	,	,	,
54210	5617	29	it	-PRON-	PRP
54210	5617	30	acts	act	VBZ
54210	5617	31	as	as	IN
54210	5617	32	an	an	DT
54210	5617	33	oxidiser	oxidiser	NN
54210	5617	34	in	in	IN
54210	5617	35	the	the	DT
54210	5617	36	presence	presence	NN
54210	5617	37	of	of	IN
54210	5617	38	the	the	DT
54210	5617	39	water	water	NN
54210	5617	40	,	,	,
54210	5617	41	forming	form	VBG
54210	5617	42	potassium	potassium	NN
54210	5617	43	selenate	selenate	NN
54210	5617	44	,	,	,
54210	5617	45	K_{2}SeO_{4	K_{2}SeO_{4	NNP
54210	5617	46	}	}	-RRB-
54210	5617	47	,	,	,
54210	5617	48	or	or	CC
54210	5617	49	tellurate	tellurate	NN
54210	5617	50	,	,	,
54210	5617	51	K_{2}TeO_{4	K_{2}TeO_{4	NNP
54210	5617	52	}	}	-RRB-
54210	5617	53	.	.	.
54210	5618	1	The	the	DT
54210	5618	2	same	same	JJ
54210	5618	3	salts	salt	NNS
54210	5618	4	are	be	VBP
54210	5618	5	formed	form	VBN
54210	5618	6	by	by	IN
54210	5618	7	fusing	fuse	VBG
54210	5618	8	the	the	DT
54210	5618	9	lower	low	JJR
54210	5618	10	oxides	oxide	NNS
54210	5618	11	with	with	IN
54210	5618	12	nitre	nitre	NNP
54210	5618	13	.	.	.
54210	5619	1	These	these	DT
54210	5619	2	salts	salt	NNS
54210	5619	3	are	be	VBP
54210	5619	4	isomorphous	isomorphous	JJ
54210	5619	5	with	with	IN
54210	5619	6	the	the	DT
54210	5619	7	corresponding	correspond	VBG
54210	5619	8	sulphates	sulphate	NNS
54210	5619	9	,	,	,
54210	5619	10	and	and	CC
54210	5619	11	can	can	MD
54210	5619	12	not	not	RB
54210	5619	13	therefore	therefore	RB
54210	5619	14	be	be	VB
54210	5619	15	separated	separate	VBN
54210	5619	16	from	from	IN
54210	5619	17	them	-PRON-	PRP
54210	5619	18	by	by	IN
54210	5619	19	crystallisation	crystallisation	NN
54210	5619	20	.	.	.
54210	5620	1	The	the	DT
54210	5620	2	salts	salt	NNS
54210	5620	3	of	of	IN
54210	5620	4	potassium	potassium	NN
54210	5620	5	,	,	,
54210	5620	6	sodium	sodium	NN
54210	5620	7	,	,	,
54210	5620	8	magnesium	magnesium	NN
54210	5620	9	,	,	,
54210	5620	10	copper	copper	NN
54210	5620	11	,	,	,
54210	5620	12	cadmium	cadmium	NN
54210	5620	13	,	,	,
54210	5620	14	&	&	CC
54210	5620	15	c.	c.	NNP
54210	5620	16	are	be	VBP
54210	5620	17	soluble	soluble	JJ
54210	5620	18	like	like	IN
54210	5620	19	the	the	DT
54210	5620	20	sulphates	sulphate	NNS
54210	5620	21	,	,	,
54210	5620	22	but	but	CC
54210	5620	23	those	those	DT
54210	5620	24	of	of	IN
54210	5620	25	barium	barium	NN
54210	5620	26	and	and	CC
54210	5620	27	calcium	calcium	NN
54210	5620	28	are	be	VBP
54210	5620	29	insoluble	insoluble	JJ
54210	5620	30	,	,	,
54210	5620	31	in	in	IN
54210	5620	32	perfect	perfect	JJ
54210	5620	33	analogy	analogy	NN
54210	5620	34	with	with	IN
54210	5620	35	the	the	DT
54210	5620	36	sulphates	sulphate	NNS
54210	5620	37	.	.	.
54210	5621	1	When	when	WRB
54210	5621	2	copper	copper	NN
54210	5621	3	selenate	selenate	NN
54210	5621	4	,	,	,
54210	5621	5	CuSeO_{4	CuSeO_{4	NNP
54210	5621	6	}	}	-RRB-
54210	5621	7	,	,	,
54210	5621	8	is	be	VBZ
54210	5621	9	treated	treat	VBN
54210	5621	10	with	with	IN
54210	5621	11	sulphuretted	sulphuret	VBN
54210	5621	12	hydrogen	hydrogen	NN
54210	5621	13	(	(	-LRB-
54210	5621	14	CuS	CuS	NNP
54210	5621	15	is	be	VBZ
54210	5621	16	precipitated	precipitate	VBN
54210	5621	17	)	)	-RRB-
54210	5621	18	,	,	,
54210	5621	19	_	_	NNP
54210	5621	20	selenic	selenic	JJ
54210	5621	21	acid	acid	NN
54210	5621	22	_	_	NNP
54210	5621	23	remains	remain	VBZ
54210	5621	24	in	in	IN
54210	5621	25	solution	solution	NN
54210	5621	26	.	.	.
54210	5622	1	On	on	IN
54210	5622	2	evaporation	evaporation	NN
54210	5622	3	and	and	CC
54210	5622	4	drying	drying	NN
54210	5622	5	in	in	IN
54210	5622	6	vacuo	vacuo	NNS
54210	5622	7	at	at	IN
54210	5622	8	180	180	CD
54210	5622	9	°	°	NNS
54210	5622	10	it	-PRON-	PRP
54210	5622	11	gives	give	VBZ
54210	5622	12	a	a	DT
54210	5622	13	syrupy	syrupy	NN
54210	5622	14	liquid	liquid	NN
54210	5622	15	,	,	,
54210	5622	16	which	which	WDT
54210	5622	17	may	may	MD
54210	5622	18	be	be	VB
54210	5622	19	concentrated	concentrated	JJ
54210	5622	20	to	to	IN
54210	5622	21	almost	almost	RB
54210	5622	22	the	the	DT
54210	5622	23	pure	pure	JJ
54210	5622	24	acid	acid	NN
54210	5622	25	,	,	,
54210	5622	26	H_{2}SeO_{4	H_{2}SeO_{4	NNP
54210	5622	27	}	}	-RRB-
54210	5622	28	,	,	,
54210	5622	29	having	have	VBG
54210	5622	30	a	a	DT
54210	5622	31	specific	specific	JJ
54210	5622	32	gravity	gravity	NN
54210	5622	33	of	of	IN
54210	5622	34	2·6	2·6	CD
54210	5622	35	.	.	.
54210	5623	1	Cameron	Cameron	NNP
54210	5623	2	and	and	CC
54210	5623	3	Macallan	Macallan	NNP
54210	5623	4	(	(	-LRB-
54210	5623	5	1891	1891	CD
54210	5623	6	)	)	-RRB-
54210	5623	7	showed	show	VBD
54210	5623	8	that	that	IN
54210	5623	9	pure	pure	JJ
54210	5623	10	H_{2}SeO_{4	h_{2}seo_{4	NN
54210	5623	11	}	}	-RRB-
54210	5623	12	only	only	RB
54210	5623	13	remains	remain	VBZ
54210	5623	14	liquid	liquid	NN
54210	5623	15	in	in	IN
54210	5623	16	a	a	DT
54210	5623	17	state	state	NN
54210	5623	18	of	of	IN
54210	5623	19	superfusion	superfusion	NN
54210	5623	20	whilst	whilst	IN
54210	5623	21	the	the	DT
54210	5623	22	solidified	solidified	JJ
54210	5623	23	acid	acid	NN
54210	5623	24	melts	melt	NNS
54210	5623	25	at	at	IN
54210	5623	26	+58	+58	CD
54210	5623	27	°	°	NNS
54210	5623	28	,	,	,
54210	5623	29	the	the	DT
54210	5623	30	solid	solid	JJ
54210	5623	31	acid	acid	NN
54210	5623	32	crystallises	crystallise	VBZ
54210	5623	33	well	well	RB
54210	5623	34	,	,	,
54210	5623	35	its	-PRON-	PRP$
54210	5623	36	sp	sp	NNP
54210	5623	37	.	.	.
54210	5624	1	gr	gr	NNP
54210	5624	2	.	.	.
54210	5625	1	is	be	VBZ
54210	5625	2	then	then	RB
54210	5625	3	2·95	2·95	CD
54210	5625	4	.	.	.
54210	5626	1	The	the	DT
54210	5626	2	hydrate	hydrate	NN
54210	5626	3	H_{2}SeO_{4},H_{2}O	H_{2}SeO_{4},H_{2}O	VBZ
54210	5626	4	melts	melt	NNS
54210	5626	5	at	at	IN
54210	5626	6	+25	+25	CD
54210	5626	7	°	°	NNS
54210	5626	8	.	.	.
54210	5627	1	The	the	DT
54210	5627	2	acid	acid	NN
54210	5627	3	in	in	IN
54210	5627	4	a	a	DT
54210	5627	5	superfused	superfused	JJ
54210	5627	6	state	state	NN
54210	5627	7	has	have	VBZ
54210	5627	8	a	a	DT
54210	5627	9	sp	sp	NN
54210	5627	10	.	.	.
54210	5628	1	gr	gr	NNP
54210	5628	2	.	.	.
54210	5629	1	2·36	2·36	CD
54210	5629	2	and	and	CC
54210	5629	3	the	the	DT
54210	5629	4	solid	solid	JJ
54210	5629	5	2·63	2·63	CD
54210	5629	6	.	.	.
54210	5630	1	Like	like	IN
54210	5630	2	sulphuric	sulphuric	JJ
54210	5630	3	acid	acid	NN
54210	5630	4	strong	strong	JJ
54210	5630	5	selenic	selenic	JJ
54210	5630	6	acid	acid	NN
54210	5630	7	attracts	attract	VBZ
54210	5630	8	moisture	moisture	NN
54210	5630	9	from	from	IN
54210	5630	10	the	the	DT
54210	5630	11	atmosphere	atmosphere	NN
54210	5630	12	;	;	:
54210	5630	13	it	-PRON-	PRP
54210	5630	14	is	be	VBZ
54210	5630	15	not	not	RB
54210	5630	16	decomposed	decompose	VBN
54210	5630	17	by	by	IN
54210	5630	18	sulphurous	sulphurous	JJ
54210	5630	19	acid	acid	NN
54210	5630	20	,	,	,
54210	5630	21	but	but	CC
54210	5630	22	oxidises	oxidise	VBZ
54210	5630	23	hydrochloric	hydrochloric	JJ
54210	5630	24	acid	acid	NN
54210	5630	25	(	(	-LRB-
54210	5630	26	like	like	IN
54210	5630	27	nitric	nitric	JJ
54210	5630	28	,	,	,
54210	5630	29	chromic	chromic	NN
54210	5630	30	,	,	,
54210	5630	31	and	and	CC
54210	5630	32	manganic	manganic	JJ
54210	5630	33	acids	acid	NNS
54210	5630	34	)	)	-RRB-
54210	5630	35	,	,	,
54210	5630	36	evolving	evolve	VBG
54210	5630	37	chlorine	chlorine	NN
54210	5630	38	and	and	CC
54210	5630	39	forming	form	VBG
54210	5630	40	selenious	selenious	JJ
54210	5630	41	acid	acid	NN
54210	5630	42	,	,	,
54210	5630	43	H_{2}SeO_{4	H_{2}SeO_{4	NNP
54210	5630	44	}	}	-RRB-
54210	5630	45	+	+	SYM
54210	5630	46	2HCl	2HCl	NNP
54210	5630	47	=	=	SYM
54210	5630	48	H_{2}SeO_{3	h_{2}seo_{3	NN
54210	5630	49	}	}	-RRB-
54210	5630	50	+	+	CC
54210	5630	51	H_{2}O	h_{2}o	NN
54210	5630	52	+	+	SYM
54210	5630	53	Cl_{2	cl_{2	NN
54210	5630	54	}	}	-RRB-
54210	5630	55	.	.	.
54210	5631	1	_	_	NNP
54210	5631	2	Telluric	Telluric	NNP
54210	5631	3	acid	acid	NN
54210	5631	4	_	_	NNP
54210	5631	5	,	,	,
54210	5631	6	H_{2}TeO_{4	H_{2}TeO_{4	NNP
54210	5631	7	}	}	-RRB-
54210	5631	8	,	,	,
54210	5631	9	is	be	VBZ
54210	5631	10	obtained	obtain	VBN
54210	5631	11	by	by	IN
54210	5631	12	fusing	fuse	VBG
54210	5631	13	tellurous	tellurous	JJ
54210	5631	14	anhydride	anhydride	NN
54210	5631	15	with	with	IN
54210	5631	16	potassium	potassium	NN
54210	5631	17	hydroxide	hydroxide	NN
54210	5631	18	and	and	CC
54210	5631	19	chlorate	chlorate	VB
54210	5631	20	;	;	:
54210	5631	21	the	the	DT
54210	5631	22	solution	solution	NN
54210	5631	23	,	,	,
54210	5631	24	containing	contain	VBG
54210	5631	25	potassium	potassium	NN
54210	5631	26	tellurate	tellurate	NN
54210	5631	27	,	,	,
54210	5631	28	is	be	VBZ
54210	5631	29	then	then	RB
54210	5631	30	precipitated	precipitate	VBN
54210	5631	31	with	with	IN
54210	5631	32	barium	barium	NN
54210	5631	33	chloride	chloride	NN
54210	5631	34	,	,	,
54210	5631	35	and	and	CC
54210	5631	36	the	the	DT
54210	5631	37	barium	barium	NN
54210	5631	38	tellurate	tellurate	NN
54210	5631	39	,	,	,
54210	5631	40	BaTeO_{4	BaTeO_{4	:
54210	5631	41	}	}	-RRB-
54210	5631	42	obtained	obtain	VBN
54210	5631	43	in	in	IN
54210	5631	44	the	the	DT
54210	5631	45	precipitate	precipitate	NN
54210	5631	46	is	be	VBZ
54210	5631	47	decomposed	decompose	VBN
54210	5631	48	by	by	IN
54210	5631	49	sulphuric	sulphuric	JJ
54210	5631	50	acid	acid	NN
54210	5631	51	.	.	.
54210	5632	1	A	a	DT
54210	5632	2	solution	solution	NN
54210	5632	3	of	of	IN
54210	5632	4	telluric	telluric	NN
54210	5632	5	acid	acid	NN
54210	5632	6	is	be	VBZ
54210	5632	7	thus	thus	RB
54210	5632	8	obtained	obtain	VBN
54210	5632	9	,	,	,
54210	5632	10	which	which	WDT
54210	5632	11	on	on	IN
54210	5632	12	evaporation	evaporation	NN
54210	5632	13	yields	yield	NNS
54210	5632	14	colourless	colourless	IN
54210	5632	15	prisms	prism	NNS
54210	5632	16	,	,	,
54210	5632	17	soluble	soluble	JJ
54210	5632	18	in	in	IN
54210	5632	19	water	water	NN
54210	5632	20	,	,	,
54210	5632	21	and	and	CC
54210	5632	22	containing	contain	VBG
54210	5632	23	TeH_{2}O_{4},2H_{2}O.	teh_{2}o_{4},2h_{2}o.	PRP
54210	5633	1	Two	two	CD
54210	5633	2	equivalents	equivalent	NNS
54210	5633	3	of	of	IN
54210	5633	4	water	water	NN
54210	5633	5	are	be	VBP
54210	5633	6	driven	drive	VBN
54210	5633	7	off	off	RP
54210	5633	8	at	at	IN
54210	5633	9	160	160	CD
54210	5633	10	°	°	NNS
54210	5633	11	;	;	:
54210	5633	12	on	on	IN
54210	5633	13	further	further	RB
54210	5633	14	heating	heat	VBG
54210	5633	15	the	the	DT
54210	5633	16	last	last	JJ
54210	5633	17	equivalent	equivalent	NN
54210	5633	18	of	of	IN
54210	5633	19	water	water	NN
54210	5633	20	is	be	VBZ
54210	5633	21	expelled	expel	VBN
54210	5633	22	,	,	,
54210	5633	23	and	and	CC
54210	5633	24	then	then	RB
54210	5633	25	oxygen	oxygen	NN
54210	5633	26	is	be	VBZ
54210	5633	27	given	give	VBN
54210	5633	28	off	off	RP
54210	5633	29	.	.	.
54210	5634	1	It	-PRON-	PRP
54210	5634	2	also	also	RB
54210	5634	3	gives	give	VBZ
54210	5634	4	chlorine	chlorine	NN
54210	5634	5	with	with	IN
54210	5634	6	hydrochloric	hydrochloric	JJ
54210	5634	7	acid	acid	NN
54210	5634	8	,	,	,
54210	5634	9	like	like	IN
54210	5634	10	selenic	selenic	JJ
54210	5634	11	acid	acid	NN
54210	5634	12	.	.	.
54210	5635	1	Its	-PRON-	PRP$
54210	5635	2	salts	salt	NNS
54210	5635	3	also	also	RB
54210	5635	4	correspond	correspond	VBP
54210	5635	5	with	with	IN
54210	5635	6	those	those	DT
54210	5635	7	of	of	IN
54210	5635	8	sulphuric	sulphuric	JJ
54210	5635	9	acid	acid	NN
54210	5635	10	.	.	.
54210	5636	1	It	-PRON-	PRP
54210	5636	2	must	must	MD
54210	5636	3	,	,	,
54210	5636	4	however	however	RB
54210	5636	5	,	,	,
54210	5636	6	be	be	VB
54210	5636	7	remarked	remark	VBN
54210	5636	8	that	that	IN
54210	5636	9	telluric	telluric	NN
54210	5636	10	and	and	CC
54210	5636	11	selenic	selenic	JJ
54210	5636	12	acids	acid	NNS
54210	5636	13	are	be	VBP
54210	5636	14	able	able	JJ
54210	5636	15	to	to	TO
54210	5636	16	give	give	VB
54210	5636	17	poly	poly	JJ
54210	5636	18	-	-	HYPH
54210	5636	19	acid	acid	NN
54210	5636	20	salts	salt	NNS
54210	5636	21	with	with	IN
54210	5636	22	much	much	RB
54210	5636	23	greater	great	JJR
54210	5636	24	ease	ease	NN
54210	5636	25	than	than	IN
54210	5636	26	sulphuric	sulphuric	JJ
54210	5636	27	acid	acid	NN
54210	5636	28	.	.	.
54210	5637	1	Thus	thus	RB
54210	5637	2	,	,	,
54210	5637	3	for	for	IN
54210	5637	4	example	example	NN
54210	5637	5	,	,	,
54210	5637	6	there	there	EX
54210	5637	7	are	be	VBP
54210	5637	8	known	know	VBN
54210	5637	9	for	for	IN
54210	5637	10	telluric	telluric	NN
54210	5637	11	acid	acid	NN
54210	5637	12	not	not	RB
54210	5637	13	only	only	RB
54210	5637	14	K_{2}TeO_{4},5H_{2}O	K_{2}TeO_{4},5H_{2}O	NNP
54210	5637	15	and	and	CC
54210	5637	16	KHTeO_{4},3H_{2}O	KHTeO_{4},3H_{2}O	NNPS
54210	5637	17	,	,	,
54210	5637	18	but	but	CC
54210	5637	19	also	also	RB
54210	5637	20	KHTeO_{4},H_{2}TeO_{4},H_{2}O	khteo_{4},h_{2}teo_{4},h_{2}o	ADD
54210	5637	21	=	=	SYM
54210	5637	22	K_{2}TeO_{4},3H_{2}TeO_{4},2H_{2}O.	K_{2}TeO_{4},3H_{2}TeO_{4},2H_{2}O.	NNP
54210	5638	1	This	this	DT
54210	5638	2	salt	salt	NN
54210	5638	3	is	be	VBZ
54210	5638	4	easily	easily	RB
54210	5638	5	obtained	obtain	VBN
54210	5638	6	from	from	IN
54210	5638	7	acid	acid	JJ
54210	5638	8	solutions	solution	NNS
54210	5638	9	of	of	IN
54210	5638	10	the	the	DT
54210	5638	11	preceding	precede	VBG
54210	5638	12	salts	salt	NNS
54210	5638	13	and	and	CC
54210	5638	14	is	be	VBZ
54210	5638	15	less	less	RBR
54210	5638	16	soluble	soluble	JJ
54210	5638	17	in	in	IN
54210	5638	18	water	water	NN
54210	5638	19	.	.	.
54210	5639	1	As	as	IN
54210	5639	2	selenious	selenious	JJ
54210	5639	3	anhydride	anhydride	NN
54210	5639	4	is	be	VBZ
54210	5639	5	volatile	volatile	JJ
54210	5639	6	and	and	CC
54210	5639	7	gives	give	VBZ
54210	5639	8	similar	similar	JJ
54210	5639	9	poly	poly	NN
54210	5639	10	-	-	HYPH
54210	5639	11	salts	salt	NNS
54210	5639	12	,	,	,
54210	5639	13	it	-PRON-	PRP
54210	5639	14	may	may	MD
54210	5639	15	be	be	VB
54210	5639	16	surmised	surmise	VBN
54210	5639	17	that	that	IN
54210	5639	18	selenious	selenious	JJ
54210	5639	19	,	,	,
54210	5639	20	tellurous	tellurous	JJ
54210	5639	21	,	,	,
54210	5639	22	selenic	selenic	JJ
54210	5639	23	,	,	,
54210	5639	24	and	and	CC
54210	5639	25	telluric	telluric	NN
54210	5639	26	anhydrides	anhydride	NNS
54210	5639	27	are	be	VBP
54210	5639	28	polymeric	polymeric	JJ
54210	5639	29	as	as	IN
54210	5639	30	compared	compare	VBN
54210	5639	31	with	with	IN
54210	5639	32	sulphurous	sulphurous	JJ
54210	5639	33	and	and	CC
54210	5639	34	sulphuric	sulphuric	JJ
54210	5639	35	anhydrides	anhydride	NNS
54210	5639	36	,	,	,
54210	5639	37	for	for	IN
54210	5639	38	which	which	WDT
54210	5639	39	reason	reason	NN
54210	5639	40	it	-PRON-	PRP
54210	5639	41	would	would	MD
54210	5639	42	be	be	VB
54210	5639	43	desirable	desirable	JJ
54210	5639	44	to	to	TO
54210	5639	45	determine	determine	VB
54210	5639	46	the	the	DT
54210	5639	47	vapour	vapour	JJ
54210	5639	48	density	density	NN
54210	5639	49	of	of	IN
54210	5639	50	selenious	selenious	JJ
54210	5639	51	anhydride	anhydride	NN
54210	5639	52	.	.	.
54210	5640	1	It	-PRON-	PRP
54210	5640	2	would	would	MD
54210	5640	3	probably	probably	RB
54210	5640	4	correspond	correspond	VB
54210	5640	5	with	with	IN
54210	5640	6	Se_{2}O_{4	Se_{2}O_{4	NNP
54210	5640	7	}	}	-RRB-
54210	5640	8	or	or	CC
54210	5640	9	Se_{3}O_{6	Se_{3}O_{6	NNP
54210	5640	10	}	}	-RRB-
54210	5640	11	.	.	.
54210	5641	1	In	in	IN
54210	5641	2	order	order	NN
54210	5641	3	to	to	TO
54210	5641	4	show	show	VB
54210	5641	5	the	the	DT
54210	5641	6	very	very	RB
54210	5641	7	close	close	JJ
54210	5641	8	analogy	analogy	NN
54210	5641	9	of	of	IN
54210	5641	10	selenium	selenium	NN
54210	5641	11	to	to	IN
54210	5641	12	sulphur	sulphur	NNP
54210	5641	13	,	,	,
54210	5641	14	I	-PRON-	PRP
54210	5641	15	will	will	MD
54210	5641	16	quote	quote	VB
54210	5641	17	two	two	CD
54210	5641	18	examples	example	NNS
54210	5641	19	.	.	.
54210	5642	1	Potassium	potassium	NN
54210	5642	2	cyanide	cyanide	NN
54210	5642	3	dissolves	dissolve	VBZ
54210	5642	4	selenium	selenium	VBP
54210	5642	5	,	,	,
54210	5642	6	as	as	IN
54210	5642	7	it	-PRON-	PRP
54210	5642	8	does	do	VBZ
54210	5642	9	sulphur	sulphur	NN
54210	5642	10	,	,	,
54210	5642	11	forming	form	VBG
54210	5642	12	potassium	potassium	NN
54210	5642	13	selenocyanate	selenocyanate	NN
54210	5642	14	,	,	,
54210	5642	15	KCNSe	KCNSe	NNP
54210	5642	16	,	,	,
54210	5642	17	corresponding	correspond	VBG
54210	5642	18	with	with	IN
54210	5642	19	potassium	potassium	NN
54210	5642	20	thiocyanate	thiocyanate	NN
54210	5642	21	.	.	.
54210	5643	1	Acids	acid	NNS
54210	5643	2	precipitate	precipitate	VBP
54210	5643	3	selenium	selenium	NN
54210	5643	4	from	from	IN
54210	5643	5	this	this	DT
54210	5643	6	solution	solution	NN
54210	5643	7	,	,	,
54210	5643	8	because	because	IN
54210	5643	9	selenocyanic	selenocyanic	JJ
54210	5643	10	acid	acid	NN
54210	5643	11	,	,	,
54210	5643	12	H_{2}CNSe	h_{2}cnse	CD
54210	5643	13	,	,	,
54210	5643	14	when	when	WRB
54210	5643	15	in	in	IN
54210	5643	16	a	a	DT
54210	5643	17	free	free	JJ
54210	5643	18	state	state	NN
54210	5643	19	is	be	VBZ
54210	5643	20	immediately	immediately	RB
54210	5643	21	decomposed	decompose	VBN
54210	5643	22	.	.	.
54210	5644	1	A	a	DT
54210	5644	2	boiling	boiling	NN
54210	5644	3	solution	solution	NN
54210	5644	4	of	of	IN
54210	5644	5	sodium	sodium	VBG
54210	5644	6	sulphite	sulphite	NN
54210	5644	7	dissolves	dissolve	VBZ
54210	5644	8	selenium	selenium	NN
54210	5644	9	,	,	,
54210	5644	10	just	just	RB
54210	5644	11	as	as	IN
54210	5644	12	it	-PRON-	PRP
54210	5644	13	would	would	MD
54210	5644	14	sulphur	sulphur	NNP
54210	5644	15	,	,	,
54210	5644	16	forming	form	VBG
54210	5644	17	a	a	DT
54210	5644	18	salt	salt	NN
54210	5644	19	analogous	analogous	JJ
54210	5644	20	to	to	IN
54210	5644	21	thiosulphate	thiosulphate	NN
54210	5644	22	of	of	IN
54210	5644	23	sodium	sodium	NN
54210	5644	24	,	,	,
54210	5644	25	namely	namely	RB
54210	5644	26	,	,	,
54210	5644	27	sodium	sodium	NN
54210	5644	28	selenosulphate	selenosulphate	NN
54210	5644	29	,	,	,
54210	5644	30	Na_{2}SSeO_{3	na_{2}sseo_{3	LS
54210	5644	31	}	}	-RRB-
54210	5644	32	.	.	.
54210	5645	1	Selenium	selenium	NN
54210	5645	2	is	be	VBZ
54210	5645	3	separated	separate	VBN
54210	5645	4	from	from	IN
54210	5645	5	a	a	DT
54210	5645	6	solution	solution	NN
54210	5645	7	of	of	IN
54210	5645	8	this	this	DT
54210	5645	9	salt	salt	NN
54210	5645	10	by	by	IN
54210	5645	11	the	the	DT
54210	5645	12	action	action	NN
54210	5645	13	of	of	IN
54210	5645	14	acid	acid	NN
54210	5645	15	.	.	.
54210	5646	1	_	_	NNP
54210	5646	2	Selenium	Selenium	NNP
54210	5646	3	_	_	NNP
54210	5646	4	was	be	VBD
54210	5646	5	obtained	obtain	VBN
54210	5646	6	in	in	IN
54210	5646	7	1817	1817	CD
54210	5646	8	by	by	IN
54210	5646	9	Berzelius	Berzelius	NNP
54210	5646	10	from	from	IN
54210	5646	11	the	the	DT
54210	5646	12	sublimate	sublimate	NN
54210	5646	13	which	which	WDT
54210	5646	14	collects	collect	VBZ
54210	5646	15	in	in	IN
54210	5646	16	the	the	DT
54210	5646	17	first	first	JJ
54210	5646	18	chamber	chamber	NN
54210	5646	19	in	in	IN
54210	5646	20	the	the	DT
54210	5646	21	preparation	preparation	NN
54210	5646	22	of	of	IN
54210	5646	23	sulphuric	sulphuric	JJ
54210	5646	24	acid	acid	NN
54210	5646	25	from	from	IN
54210	5646	26	Fahlun	Fahlun	NNP
54210	5646	27	pyrites	pyrite	NNS
54210	5646	28	.	.	.
54210	5647	1	Certain	certain	JJ
54210	5647	2	other	other	JJ
54210	5647	3	pyrites	pyrite	NNS
54210	5647	4	also	also	RB
54210	5647	5	contain	contain	VBP
54210	5647	6	small	small	JJ
54210	5647	7	quantities	quantity	NNS
54210	5647	8	of	of	IN
54210	5647	9	selenium	selenium	NN
54210	5647	10	.	.	.
54210	5648	1	Some	some	DT
54210	5648	2	native	native	JJ
54210	5648	3	selenides	selenide	NNS
54210	5648	4	,	,	,
54210	5648	5	especially	especially	RB
54210	5648	6	those	those	DT
54210	5648	7	of	of	IN
54210	5648	8	lead	lead	NN
54210	5648	9	,	,	,
54210	5648	10	mercury	mercury	NN
54210	5648	11	,	,	,
54210	5648	12	and	and	CC
54210	5648	13	copper	copper	NN
54210	5648	14	,	,	,
54210	5648	15	have	have	VBP
54210	5648	16	been	be	VBN
54210	5648	17	found	find	VBN
54210	5648	18	in	in	IN
54210	5648	19	the	the	DT
54210	5648	20	Hartz	Hartz	NNP
54210	5648	21	Mountains	Mountains	NNPS
54210	5648	22	,	,	,
54210	5648	23	but	but	CC
54210	5648	24	only	only	RB
54210	5648	25	in	in	IN
54210	5648	26	small	small	JJ
54210	5648	27	quantities	quantity	NNS
54210	5648	28	.	.	.
54210	5649	1	Pyrites	pyrite	NNS
54210	5649	2	and	and	CC
54210	5649	3	blendes	blende	NNS
54210	5649	4	,	,	,
54210	5649	5	in	in	IN
54210	5649	6	which	which	WDT
54210	5649	7	the	the	DT
54210	5649	8	sulphur	sulphur	NN
54210	5649	9	is	be	VBZ
54210	5649	10	partially	partially	RB
54210	5649	11	replaced	replace	VBN
54210	5649	12	by	by	IN
54210	5649	13	selenium	selenium	NN
54210	5649	14	,	,	,
54210	5649	15	still	still	RB
54210	5649	16	remain	remain	VBP
54210	5649	17	the	the	DT
54210	5649	18	chief	chief	JJ
54210	5649	19	source	source	NN
54210	5649	20	for	for	IN
54210	5649	21	its	-PRON-	PRP$
54210	5649	22	extraction	extraction	NN
54210	5649	23	.	.	.
54210	5650	1	When	when	WRB
54210	5650	2	these	these	DT
54210	5650	3	pyrites	pyrite	NNS
54210	5650	4	are	be	VBP
54210	5650	5	roasted	roast	VBN
54210	5650	6	they	-PRON-	PRP
54210	5650	7	evolve	evolve	VBP
54210	5650	8	selenious	selenious	JJ
54210	5650	9	anhydride	anhydride	NN
54210	5650	10	,	,	,
54210	5650	11	which	which	WDT
54210	5650	12	condenses	condense	VBZ
54210	5650	13	in	in	IN
54210	5650	14	the	the	DT
54210	5650	15	cooler	cooler	NN
54210	5650	16	portions	portion	NNS
54210	5650	17	of	of	IN
54210	5650	18	the	the	DT
54210	5650	19	apparatus	apparatus	NN
54210	5650	20	in	in	IN
54210	5650	21	which	which	WDT
54210	5650	22	the	the	DT
54210	5650	23	pyrites	pyrite	NNS
54210	5650	24	are	be	VBP
54210	5650	25	roasted	roast	VBN
54210	5650	26	,	,	,
54210	5650	27	and	and	CC
54210	5650	28	is	be	VBZ
54210	5650	29	partially	partially	RB
54210	5650	30	or	or	CC
54210	5650	31	wholly	wholly	RB
54210	5650	32	reduced	reduce	VBN
54210	5650	33	by	by	IN
54210	5650	34	the	the	DT
54210	5650	35	sulphurous	sulphurous	JJ
54210	5650	36	anhydride	anhydride	NN
54210	5650	37	simultaneously	simultaneously	RB
54210	5650	38	formed	form	VBN
54210	5650	39	.	.	.
54210	5651	1	The	the	DT
54210	5651	2	presence	presence	NN
54210	5651	3	of	of	IN
54210	5651	4	selenium	selenium	NN
54210	5651	5	in	in	IN
54210	5651	6	ores	ore	NNS
54210	5651	7	and	and	CC
54210	5651	8	sublimates	sublimate	NNS
54210	5651	9	is	be	VBZ
54210	5651	10	most	most	RBS
54210	5651	11	simply	simply	RB
54210	5651	12	tested	test	VBN
54210	5651	13	by	by	IN
54210	5651	14	heating	heat	VBG
54210	5651	15	them	-PRON-	PRP
54210	5651	16	before	before	IN
54210	5651	17	the	the	DT
54210	5651	18	blowpipe	blowpipe	NN
54210	5651	19	,	,	,
54210	5651	20	when	when	WRB
54210	5651	21	they	-PRON-	PRP
54210	5651	22	evolve	evolve	VBP
54210	5651	23	the	the	DT
54210	5651	24	characteristic	characteristic	JJ
54210	5651	25	odour	odour	NN
54210	5651	26	of	of	IN
54210	5651	27	garlic	garlic	NN
54210	5651	28	.	.	.
54210	5652	1	Selenium	selenium	NN
54210	5652	2	exhibits	exhibit	VBZ
54210	5652	3	two	two	CD
54210	5652	4	modifications	modification	NNS
54210	5652	5	,	,	,
54210	5652	6	like	like	IN
54210	5652	7	sulphur	sulphur	NNP
54210	5652	8	:	:	:
54210	5652	9	one	one	CD
54210	5652	10	amorphous	amorphous	JJ
54210	5652	11	and	and	CC
54210	5652	12	insoluble	insoluble	JJ
54210	5652	13	in	in	IN
54210	5652	14	carbon	carbon	NN
54210	5652	15	bisulphide	bisulphide	RB
54210	5652	16	,	,	,
54210	5652	17	the	the	DT
54210	5652	18	other	other	JJ
54210	5652	19	crystalline	crystalline	NN
54210	5652	20	and	and	CC
54210	5652	21	slightly	slightly	RB
54210	5652	22	soluble	soluble	JJ
54210	5652	23	in	in	IN
54210	5652	24	carbon	carbon	NN
54210	5652	25	bisulphide	bisulphide	NN
54210	5652	26	(	(	-LRB-
54210	5652	27	in	in	IN
54210	5652	28	1,000	1,000	CD
54210	5652	29	parts	part	NNS
54210	5652	30	at	at	IN
54210	5652	31	45	45	CD
54210	5652	32	°	°	NNS
54210	5652	33	and	and	CC
54210	5652	34	6,000	6,000	CD
54210	5652	35	at	at	IN
54210	5652	36	0	0	CD
54210	5652	37	°	°	NNS
54210	5652	38	)	)	-RRB-
54210	5652	39	,	,	,
54210	5652	40	and	and	CC
54210	5652	41	separating	separate	VBG
54210	5652	42	from	from	IN
54210	5652	43	its	-PRON-	PRP$
54210	5652	44	solutions	solution	NNS
54210	5652	45	in	in	IN
54210	5652	46	monoclinic	monoclinic	JJ
54210	5652	47	prisms	prism	NNS
54210	5652	48	.	.	.
54210	5653	1	If	if	IN
54210	5653	2	the	the	DT
54210	5653	3	red	red	JJ
54210	5653	4	precipitate	precipitate	NN
54210	5653	5	obtained	obtain	VBN
54210	5653	6	by	by	IN
54210	5653	7	the	the	DT
54210	5653	8	action	action	NN
54210	5653	9	of	of	IN
54210	5653	10	sulphurous	sulphurous	JJ
54210	5653	11	anhydride	anhydride	NN
54210	5653	12	on	on	IN
54210	5653	13	selenious	selenious	JJ
54210	5653	14	anhydride	anhydride	NN
54210	5653	15	be	be	VB
54210	5653	16	dried	dry	VBN
54210	5653	17	,	,	,
54210	5653	18	it	-PRON-	PRP
54210	5653	19	gives	give	VBZ
54210	5653	20	a	a	DT
54210	5653	21	brown	brown	JJ
54210	5653	22	powder	powder	NN
54210	5653	23	,	,	,
54210	5653	24	having	have	VBG
54210	5653	25	a	a	DT
54210	5653	26	specific	specific	JJ
54210	5653	27	gravity	gravity	NN
54210	5653	28	of	of	IN
54210	5653	29	4·26	4·26	CD
54210	5653	30	,	,	,
54210	5653	31	which	which	WDT
54210	5653	32	when	when	WRB
54210	5653	33	heated	heat	VBN
54210	5653	34	changes	change	NNS
54210	5653	35	colour	colour	NN
54210	5653	36	and	and	CC
54210	5653	37	fuses	fuse	VBZ
54210	5653	38	to	to	IN
54210	5653	39	a	a	DT
54210	5653	40	metallic	metallic	JJ
54210	5653	41	mass	mass	NN
54210	5653	42	,	,	,
54210	5653	43	which	which	WDT
54210	5653	44	gains	gain	VBZ
54210	5653	45	lustre	lustre	NNP
54210	5653	46	as	as	IN
54210	5653	47	it	-PRON-	PRP
54210	5653	48	cools	cool	VBZ
54210	5653	49	.	.	.
54210	5654	1	The	the	DT
54210	5654	2	selenium	selenium	NN
54210	5654	3	acquires	acquire	VBZ
54210	5654	4	different	different	JJ
54210	5654	5	properties	property	NNS
54210	5654	6	according	accord	VBG
54210	5654	7	to	to	IN
54210	5654	8	the	the	DT
54210	5654	9	rate	rate	NN
54210	5654	10	at	at	IN
54210	5654	11	which	which	WDT
54210	5654	12	it	-PRON-	PRP
54210	5654	13	is	be	VBZ
54210	5654	14	cooled	cool	VBN
54210	5654	15	from	from	IN
54210	5654	16	a	a	DT
54210	5654	17	fused	fuse	VBN
54210	5654	18	state	state	NN
54210	5654	19	;	;	:
54210	5654	20	if	if	IN
54210	5654	21	rapidly	rapidly	RB
54210	5654	22	cooled	cool	VBD
54210	5654	23	,	,	,
54210	5654	24	it	-PRON-	PRP
54210	5654	25	remains	remain	VBZ
54210	5654	26	amorphous	amorphous	JJ
54210	5654	27	and	and	CC
54210	5654	28	has	have	VBZ
54210	5654	29	the	the	DT
54210	5654	30	same	same	JJ
54210	5654	31	specific	specific	JJ
54210	5654	32	gravity	gravity	NN
54210	5654	33	(	(	-LRB-
54210	5654	34	4·28	4·28	NN
54210	5654	35	)	)	-RRB-
54210	5654	36	as	as	IN
54210	5654	37	the	the	DT
54210	5654	38	powder	powder	NN
54210	5654	39	,	,	,
54210	5654	40	but	but	CC
54210	5654	41	if	if	IN
54210	5654	42	slowly	slowly	RB
54210	5654	43	cooled	cool	VBD
54210	5654	44	it	-PRON-	PRP
54210	5654	45	becomes	become	VBZ
54210	5654	46	crystalline	crystalline	JJ
54210	5654	47	and	and	CC
54210	5654	48	opaque	opaque	JJ
54210	5654	49	,	,	,
54210	5654	50	soluble	soluble	JJ
54210	5654	51	in	in	IN
54210	5654	52	carbon	carbon	NN
54210	5654	53	bisulphide	bisulphide	RB
54210	5654	54	,	,	,
54210	5654	55	and	and	CC
54210	5654	56	has	have	VBZ
54210	5654	57	a	a	DT
54210	5654	58	specific	specific	JJ
54210	5654	59	gravity	gravity	NN
54210	5654	60	of	of	IN
54210	5654	61	4·80	4·80	CD
54210	5654	62	.	.	.
54210	5655	1	In	in	IN
54210	5655	2	this	this	DT
54210	5655	3	form	form	NN
54210	5655	4	it	-PRON-	PRP
54210	5655	5	fuses	fuse	VBZ
54210	5655	6	at	at	IN
54210	5655	7	214	214	CD
54210	5655	8	°	°	NNS
54210	5655	9	and	and	CC
54210	5655	10	remains	remain	VBZ
54210	5655	11	unchanged	unchanged	JJ
54210	5655	12	,	,	,
54210	5655	13	whilst	whilst	IN
54210	5655	14	the	the	DT
54210	5655	15	amorphous	amorphous	JJ
54210	5655	16	form	form	NN
54210	5655	17	,	,	,
54210	5655	18	especially	especially	RB
54210	5655	19	above	above	IN
54210	5655	20	80	80	CD
54210	5655	21	°	°	NNS
54210	5655	22	,	,	,
54210	5655	23	gradually	gradually	RB
54210	5655	24	passes	pass	VBZ
54210	5655	25	into	into	IN
54210	5655	26	the	the	DT
54210	5655	27	crystalline	crystalline	JJ
54210	5655	28	variety	variety	NN
54210	5655	29	.	.	.
54210	5656	1	The	the	DT
54210	5656	2	transition	transition	NN
54210	5656	3	is	be	VBZ
54210	5656	4	accompanied	accompany	VBN
54210	5656	5	by	by	IN
54210	5656	6	the	the	DT
54210	5656	7	evolution	evolution	NN
54210	5656	8	of	of	IN
54210	5656	9	heat	heat	NN
54210	5656	10	,	,	,
54210	5656	11	as	as	IN
54210	5656	12	in	in	IN
54210	5656	13	the	the	DT
54210	5656	14	case	case	NN
54210	5656	15	of	of	IN
54210	5656	16	sulphur	sulphur	NNP
54210	5656	17	;	;	:
54210	5656	18	thus	thus	RB
54210	5656	19	the	the	DT
54210	5656	20	analogy	analogy	NN
54210	5656	21	between	between	IN
54210	5656	22	sulphur	sulphur	NNP
54210	5656	23	and	and	CC
54210	5656	24	selenium	selenium	NN
54210	5656	25	is	be	VBZ
54210	5656	26	clearly	clearly	RB
54210	5656	27	shown	show	VBN
54210	5656	28	here	here	RB
54210	5656	29	.	.	.
54210	5657	1	In	in	IN
54210	5657	2	the	the	DT
54210	5657	3	fused	fuse	VBN
54210	5657	4	amorphous	amorphous	JJ
54210	5657	5	form	form	NN
54210	5657	6	selenium	selenium	NN
54210	5657	7	presents	present	VBZ
54210	5657	8	a	a	DT
54210	5657	9	brown	brown	JJ
54210	5657	10	mass	mass	NN
54210	5657	11	,	,	,
54210	5657	12	slightly	slightly	RB
54210	5657	13	translucent	translucent	JJ
54210	5657	14	,	,	,
54210	5657	15	with	with	IN
54210	5657	16	a	a	DT
54210	5657	17	vitreous	vitreous	JJ
54210	5657	18	fracture	fracture	NN
54210	5657	19	,	,	,
54210	5657	20	whilst	whilst	IN
54210	5657	21	in	in	IN
54210	5657	22	the	the	DT
54210	5657	23	crystalline	crystalline	NN
54210	5657	24	form	form	NN
54210	5657	25	it	-PRON-	PRP
54210	5657	26	has	have	VBZ
54210	5657	27	the	the	DT
54210	5657	28	appearance	appearance	NN
54210	5657	29	of	of	IN
54210	5657	30	a	a	DT
54210	5657	31	grey	grey	JJ
54210	5657	32	metal	metal	NN
54210	5657	33	,	,	,
54210	5657	34	with	with	IN
54210	5657	35	a	a	DT
54210	5657	36	feeble	feeble	JJ
54210	5657	37	lustre	lustre	NN
54210	5657	38	and	and	CC
54210	5657	39	a	a	DT
54210	5657	40	crystalline	crystalline	NN
54210	5657	41	fracture	fracture	NN
54210	5657	42	.	.	.
54210	5658	1	[	[	-LRB-
54210	5658	2	79	79	CD
54210	5658	3	bis	bis	NN
54210	5658	4	]	]	-RRB-
54210	5658	5	Selenium	selenium	NN
54210	5658	6	boils	boil	VBZ
54210	5658	7	at	at	IN
54210	5658	8	700	700	CD
54210	5658	9	°	°	NNS
54210	5658	10	,	,	,
54210	5658	11	forming	form	VBG
54210	5658	12	a	a	DT
54210	5658	13	vapour	vapour	NN
54210	5658	14	whose	whose	WP$
54210	5658	15	density	density	NN
54210	5658	16	is	be	VBZ
54210	5658	17	only	only	RB
54210	5658	18	constant	constant	JJ
54210	5658	19	at	at	IN
54210	5658	20	a	a	DT
54210	5658	21	temperature	temperature	NN
54210	5658	22	of	of	IN
54210	5658	23	about	about	IN
54210	5658	24	1,400	1,400	CD
54210	5658	25	°	°	NNS
54210	5658	26	,	,	,
54210	5658	27	when	when	WRB
54210	5658	28	it	-PRON-	PRP
54210	5658	29	is	be	VBZ
54210	5658	30	equal	equal	JJ
54210	5658	31	to	to	IN
54210	5658	32	79·4	79·4	NNP
54210	5658	33	(	(	-LRB-
54210	5658	34	referred	refer	VBN
54210	5658	35	to	to	IN
54210	5658	36	hydrogen)--that	hydrogen)--that	NNP
54210	5658	37	is	be	VBZ
54210	5658	38	,	,	,
54210	5658	39	the	the	DT
54210	5658	40	molecular	molecular	JJ
54210	5658	41	formula	formula	NN
54210	5658	42	is	be	VBZ
54210	5658	43	then	then	RB
54210	5658	44	Se_{2	se_{2	JJ
54210	5658	45	}	}	-RRB-
54210	5658	46	,	,	,
54210	5658	47	like	like	IN
54210	5658	48	sulphur	sulphur	NNP
54210	5658	49	at	at	IN
54210	5658	50	an	an	DT
54210	5658	51	equally	equally	RB
54210	5658	52	high	high	JJ
54210	5658	53	temperature	temperature	NN
54210	5658	54	.	.	.
54210	5659	1	[	[	-LRB-
54210	5659	2	79	79	CD
54210	5659	3	bis	bis	NN
54210	5659	4	]	]	-RRB-
54210	5659	5	Muthmann	Muthmann	NNP
54210	5659	6	,	,	,
54210	5659	7	in	in	IN
54210	5659	8	his	-PRON-	PRP$
54210	5659	9	researches	research	NNS
54210	5659	10	upon	upon	IN
54210	5659	11	the	the	DT
54210	5659	12	allotropic	allotropic	JJ
54210	5659	13	forms	form	NNS
54210	5659	14	of	of	IN
54210	5659	15	selenium	selenium	NN
54210	5659	16	,	,	,
54210	5659	17	pointed	point	VBD
54210	5659	18	out	out	RP
54210	5659	19	(	(	-LRB-
54210	5659	20	1889	1889	CD
54210	5659	21	)	)	-RRB-
54210	5659	22	a	a	DT
54210	5659	23	peculiar	peculiar	JJ
54210	5659	24	modification	modification	NN
54210	5659	25	,	,	,
54210	5659	26	which	which	WDT
54210	5659	27	appears	appear	VBZ
54210	5659	28	,	,	,
54210	5659	29	as	as	IN
54210	5659	30	it	-PRON-	PRP
54210	5659	31	were	be	VBD
54210	5659	32	,	,	,
54210	5659	33	as	as	IN
54210	5659	34	a	a	DT
54210	5659	35	transition	transition	NN
54210	5659	36	between	between	IN
54210	5659	37	crystalline	crystalline	JJ
54210	5659	38	and	and	CC
54210	5659	39	amorphous	amorphous	JJ
54210	5659	40	selenium	selenium	NN
54210	5659	41	.	.	.
54210	5660	1	It	-PRON-	PRP
54210	5660	2	is	be	VBZ
54210	5660	3	obtained	obtain	VBN
54210	5660	4	together	together	RB
54210	5660	5	with	with	IN
54210	5660	6	the	the	DT
54210	5660	7	crystalline	crystalline	JJ
54210	5660	8	variety	variety	NN
54210	5660	9	by	by	IN
54210	5660	10	slowly	slowly	RB
54210	5660	11	evaporating	evaporate	VBG
54210	5660	12	a	a	DT
54210	5660	13	solution	solution	NN
54210	5660	14	of	of	IN
54210	5660	15	selenium	selenium	NN
54210	5660	16	in	in	IN
54210	5660	17	bisulphide	bisulphide	NN
54210	5660	18	of	of	IN
54210	5660	19	carbon	carbon	NN
54210	5660	20	,	,	,
54210	5660	21	and	and	CC
54210	5660	22	differs	differ	NNS
54210	5660	23	from	from	IN
54210	5660	24	the	the	DT
54210	5660	25	crystalline	crystalline	JJ
54210	5660	26	variety	variety	NN
54210	5660	27	in	in	IN
54210	5660	28	the	the	DT
54210	5660	29	form	form	NN
54210	5660	30	of	of	IN
54210	5660	31	its	-PRON-	PRP$
54210	5660	32	crystals	crystal	NNS
54210	5660	33	;	;	:
54210	5660	34	it	-PRON-	PRP
54210	5660	35	passes	pass	VBZ
54210	5660	36	into	into	IN
54210	5660	37	the	the	DT
54210	5660	38	latter	latter	JJ
54210	5660	39	modification	modification	NN
54210	5660	40	when	when	WRB
54210	5660	41	heated	heat	VBN
54210	5660	42	.	.	.
54210	5661	1	Schultz	Schultz	NNP
54210	5661	2	also	also	RB
54210	5661	3	obtained	obtain	VBD
54210	5661	4	selenium	selenium	NN
54210	5661	5	(	(	-LRB-
54210	5661	6	like	like	IN
54210	5661	7	Ag	Ag	NNP
54210	5661	8	,	,	,
54210	5661	9	_	_	NNP
54210	5661	10	see	see	VBP
54210	5661	11	_	_	NNP
54210	5661	12	Chapter	Chapter	NNP
54210	5661	13	XXIV	XXIV	NNP
54210	5661	14	.	.	.
54210	5661	15	)	)	-RRB-
54210	5662	1	in	in	IN
54210	5662	2	a	a	DT
54210	5662	3	soluble	soluble	JJ
54210	5662	4	form	form	NN
54210	5662	5	,	,	,
54210	5662	6	but	but	CC
54210	5662	7	these	these	DT
54210	5662	8	researches	research	NNS
54210	5662	9	are	be	VBP
54210	5662	10	not	not	RB
54210	5662	11	so	so	RB
54210	5662	12	conclusive	conclusive	JJ
54210	5662	13	as	as	IN
54210	5662	14	those	those	DT
54210	5662	15	upon	upon	IN
54210	5662	16	soluble	soluble	JJ
54210	5662	17	silver	silver	NN
54210	5662	18	,	,	,
54210	5662	19	and	and	CC
54210	5662	20	we	-PRON-	PRP
54210	5662	21	shall	shall	MD
54210	5662	22	therefore	therefore	RB
54210	5662	23	not	not	RB
54210	5662	24	consider	consider	VB
54210	5662	25	them	-PRON-	PRP
54210	5662	26	more	more	RBR
54210	5662	27	fully	fully	RB
54210	5662	28	.	.	.
54210	5663	1	_	_	NNP
54210	5663	2	Tellurium	Tellurium	NNP
54210	5663	3	_	_	NNP
54210	5663	4	is	be	VBZ
54210	5663	5	met	meet	VBN
54210	5663	6	with	with	IN
54210	5663	7	still	still	RB
54210	5663	8	more	more	RBR
54210	5663	9	rarely	rarely	RB
54210	5663	10	than	than	IN
54210	5663	11	selenium	selenium	NN
54210	5663	12	(	(	-LRB-
54210	5663	13	it	-PRON-	PRP
54210	5663	14	is	be	VBZ
54210	5663	15	known	know	VBN
54210	5663	16	in	in	IN
54210	5663	17	Saxony	Saxony	NNP
54210	5663	18	)	)	-RRB-
54210	5663	19	in	in	IN
54210	5663	20	combination	combination	NN
54210	5663	21	with	with	IN
54210	5663	22	gold	gold	NN
54210	5663	23	,	,	,
54210	5663	24	silver	silver	NN
54210	5663	25	,	,	,
54210	5663	26	lead	lead	NN
54210	5663	27	,	,	,
54210	5663	28	and	and	CC
54210	5663	29	antimony	antimony	NN
54210	5663	30	in	in	IN
54210	5663	31	the	the	DT
54210	5663	32	so	so	RB
54210	5663	33	-	-	HYPH
54210	5663	34	called	call	VBN
54210	5663	35	foliated	foliated	JJ
54210	5663	36	tellurium	tellurium	NN
54210	5663	37	ore	ore	NN
54210	5663	38	.	.	.
54210	5663	39	Bismuth	Bismuth	NNP
54210	5663	40	telluride	telluride	NN
54210	5663	41	and	and	CC
54210	5663	42	silver	silver	NN
54210	5663	43	telluride	telluride	NN
54210	5663	44	have	have	VBP
54210	5663	45	been	be	VBN
54210	5663	46	found	find	VBN
54210	5663	47	in	in	IN
54210	5663	48	Hungary	Hungary	NNP
54210	5663	49	and	and	CC
54210	5663	50	in	in	IN
54210	5663	51	the	the	DT
54210	5663	52	Altai	Altai	NNP
54210	5663	53	.	.	.
54210	5664	1	Tellurium	tellurium	NN
54210	5664	2	is	be	VBZ
54210	5664	3	extracted	extract	VBN
54210	5664	4	from	from	IN
54210	5664	5	bismuth	bismuth	NNP
54210	5664	6	telluride	telluride	RB
54210	5664	7	by	by	IN
54210	5664	8	mixing	mix	VBG
54210	5664	9	the	the	DT
54210	5664	10	finely	finely	RB
54210	5664	11	-	-	HYPH
54210	5664	12	powdered	powder	VBN
54210	5664	13	ore	ore	NN
54210	5664	14	with	with	IN
54210	5664	15	potassium	potassium	NN
54210	5664	16	and	and	CC
54210	5664	17	charcoal	charcoal	NN
54210	5664	18	in	in	RP
54210	5664	19	as	as	IN
54210	5664	20	intimate	intimate	JJ
54210	5664	21	a	a	DT
54210	5664	22	mixture	mixture	NN
54210	5664	23	as	as	IN
54210	5664	24	possible	possible	JJ
54210	5664	25	,	,	,
54210	5664	26	and	and	CC
54210	5664	27	then	then	RB
54210	5664	28	heating	heat	VBG
54210	5664	29	in	in	IN
54210	5664	30	a	a	DT
54210	5664	31	covered	cover	VBN
54210	5664	32	crucible	crucible	NN
54210	5664	33	.	.	.
54210	5665	1	Potassium	potassium	NN
54210	5665	2	telluride	telluride	NN
54210	5665	3	,	,	,
54210	5665	4	K_{2}Te	K_{2}Te	NNP
54210	5665	5	,	,	,
54210	5665	6	is	be	VBZ
54210	5665	7	then	then	RB
54210	5665	8	formed	form	VBN
54210	5665	9	,	,	,
54210	5665	10	because	because	IN
54210	5665	11	the	the	DT
54210	5665	12	charcoal	charcoal	NN
54210	5665	13	reduces	reduce	VBZ
54210	5665	14	potassium	potassium	NN
54210	5665	15	tellurite	tellurite	NN
54210	5665	16	.	.	.
54210	5666	1	As	as	IN
54210	5666	2	potassium	potassium	NN
54210	5666	3	telluride	telluride	NN
54210	5666	4	is	be	VBZ
54210	5666	5	soluble	soluble	JJ
54210	5666	6	in	in	IN
54210	5666	7	water	water	NN
54210	5666	8	,	,	,
54210	5666	9	forming	form	VBG
54210	5666	10	a	a	DT
54210	5666	11	red	red	JJ
54210	5666	12	-	-	HYPH
54210	5666	13	brown	brown	JJ
54210	5666	14	solution	solution	NN
54210	5666	15	which	which	WDT
54210	5666	16	is	be	VBZ
54210	5666	17	decomposed	decompose	VBN
54210	5666	18	by	by	IN
54210	5666	19	the	the	DT
54210	5666	20	oxygen	oxygen	NN
54210	5666	21	of	of	IN
54210	5666	22	the	the	DT
54210	5666	23	atmosphere	atmosphere	NN
54210	5666	24	(	(	-LRB-
54210	5666	25	K_{2}Te	K_{2}Te	NNP
54210	5666	26	+	+	CC
54210	5666	27	O	o	NN
54210	5666	28	+	+	CC
54210	5666	29	H_{2}O	h_{2}o	NN
54210	5666	30	=	=	NFP
54210	5666	31	2KHO	2kho	CD
54210	5666	32	+	+	SYM
54210	5666	33	Te	Te	NNP
54210	5666	34	)	)	-RRB-
54210	5666	35	,	,	,
54210	5666	36	the	the	DT
54210	5666	37	mass	mass	NN
54210	5666	38	formed	form	VBN
54210	5666	39	in	in	IN
54210	5666	40	the	the	DT
54210	5666	41	crucible	crucible	NN
54210	5666	42	is	be	VBZ
54210	5666	43	treated	treat	VBN
54210	5666	44	with	with	IN
54210	5666	45	boiling	boil	VBG
54210	5666	46	water	water	NN
54210	5666	47	and	and	CC
54210	5666	48	filtered	filter	VBD
54210	5666	49	as	as	RB
54210	5666	50	rapidly	rapidly	RB
54210	5666	51	as	as	IN
54210	5666	52	possible	possible	JJ
54210	5666	53	,	,	,
54210	5666	54	and	and	CC
54210	5666	55	the	the	DT
54210	5666	56	resultant	resultant	JJ
54210	5666	57	solution	solution	NN
54210	5666	58	exposed	expose	VBN
54210	5666	59	to	to	IN
54210	5666	60	the	the	DT
54210	5666	61	air	air	NN
54210	5666	62	,	,	,
54210	5666	63	by	by	IN
54210	5666	64	which	which	WDT
54210	5666	65	means	mean	VBZ
54210	5666	66	the	the	DT
54210	5666	67	tellurium	tellurium	NN
54210	5666	68	is	be	VBZ
54210	5666	69	precipitated	precipitate	VBN
54210	5666	70	.	.	.
54210	5667	1	[	[	-LRB-
54210	5667	2	80	80	CD
54210	5667	3	]	]	-RRB-
54210	5667	4	In	in	IN
54210	5667	5	a	a	DT
54210	5667	6	free	free	JJ
54210	5667	7	state	state	NN
54210	5667	8	tellurium	tellurium	NN
54210	5667	9	has	have	VBZ
54210	5667	10	a	a	DT
54210	5667	11	perfectly	perfectly	RB
54210	5667	12	_	_	NNP
54210	5667	13	metallic	metallic	JJ
54210	5667	14	appearance	appearance	NN
54210	5667	15	_	_	NNP
54210	5667	16	;	;	:
54210	5667	17	it	-PRON-	PRP
54210	5667	18	is	be	VBZ
54210	5667	19	of	of	IN
54210	5667	20	a	a	DT
54210	5667	21	silver	silver	JJ
54210	5667	22	-	-	HYPH
54210	5667	23	white	white	JJ
54210	5667	24	colour	colour	NN
54210	5667	25	,	,	,
54210	5667	26	crystallises	crystallise	VBZ
54210	5667	27	very	very	RB
54210	5667	28	easily	easily	RB
54210	5667	29	in	in	IN
54210	5667	30	long	long	JJ
54210	5667	31	brilliant	brilliant	JJ
54210	5667	32	needles	needle	NNS
54210	5667	33	;	;	:
54210	5667	34	is	be	VBZ
54210	5667	35	very	very	RB
54210	5667	36	brittle	brittle	JJ
54210	5667	37	,	,	,
54210	5667	38	so	so	IN
54210	5667	39	that	that	IN
54210	5667	40	it	-PRON-	PRP
54210	5667	41	can	can	MD
54210	5667	42	be	be	VB
54210	5667	43	easily	easily	RB
54210	5667	44	reduced	reduce	VBN
54210	5667	45	to	to	IN
54210	5667	46	powder	powder	NN
54210	5667	47	;	;	:
54210	5667	48	but	but	CC
54210	5667	49	it	-PRON-	PRP
54210	5667	50	is	be	VBZ
54210	5667	51	a	a	DT
54210	5667	52	bad	bad	JJ
54210	5667	53	conductor	conductor	NN
54210	5667	54	of	of	IN
54210	5667	55	heat	heat	NN
54210	5667	56	and	and	CC
54210	5667	57	electricity	electricity	NN
54210	5667	58	,	,	,
54210	5667	59	and	and	CC
54210	5667	60	in	in	IN
54210	5667	61	this	this	DT
54210	5667	62	respect	respect	NN
54210	5667	63	,	,	,
54210	5667	64	as	as	IN
54210	5667	65	in	in	IN
54210	5667	66	many	many	JJ
54210	5667	67	others	other	NNS
54210	5667	68	,	,	,
54210	5667	69	it	-PRON-	PRP
54210	5667	70	forms	form	VBZ
54210	5667	71	a	a	DT
54210	5667	72	transition	transition	NN
54210	5667	73	from	from	IN
54210	5667	74	the	the	DT
54210	5667	75	metals	metal	NNS
54210	5667	76	to	to	IN
54210	5667	77	the	the	DT
54210	5667	78	non	non	JJ
54210	5667	79	-	-	NNS
54210	5667	80	metals	metal	NNS
54210	5667	81	.	.	.
54210	5668	1	Its	-PRON-	PRP$
54210	5668	2	specific	specific	JJ
54210	5668	3	gravity	gravity	NN
54210	5668	4	is	be	VBZ
54210	5668	5	6·18	6·18	CD
54210	5668	6	,	,	,
54210	5668	7	it	-PRON-	PRP
54210	5668	8	melts	melt	VBZ
54210	5668	9	at	at	IN
54210	5668	10	an	an	DT
54210	5668	11	incipient	incipient	JJ
54210	5668	12	red	red	JJ
54210	5668	13	heat	heat	NN
54210	5668	14	,	,	,
54210	5668	15	and	and	CC
54210	5668	16	takes	take	VBZ
54210	5668	17	fire	fire	NN
54210	5668	18	when	when	WRB
54210	5668	19	heated	heat	VBN
54210	5668	20	in	in	IN
54210	5668	21	air	air	NN
54210	5668	22	,	,	,
54210	5668	23	like	like	IN
54210	5668	24	selenium	selenium	NN
54210	5668	25	and	and	CC
54210	5668	26	sulphur	sulphur	NN
54210	5668	27	,	,	,
54210	5668	28	burning	burn	VBG
54210	5668	29	with	with	IN
54210	5668	30	a	a	DT
54210	5668	31	blue	blue	JJ
54210	5668	32	flame	flame	NN
54210	5668	33	,	,	,
54210	5668	34	evolving	evolve	VBG
54210	5668	35	white	white	JJ
54210	5668	36	fumes	fume	NNS
54210	5668	37	of	of	IN
54210	5668	38	tellurous	tellurous	JJ
54210	5668	39	anhydride	anhydride	NN
54210	5668	40	,	,	,
54210	5668	41	TeO_{2	TeO_{2	NNP
54210	5668	42	}	}	-RRB-
54210	5668	43	,	,	,
54210	5668	44	and	and	CC
54210	5668	45	emitting	emit	VBG
54210	5668	46	an	an	DT
54210	5668	47	acrid	acrid	JJ
54210	5668	48	smell	smell	NN
54210	5668	49	if	if	IN
54210	5668	50	no	no	DT
54210	5668	51	selenium	selenium	NN
54210	5668	52	be	be	VB
54210	5668	53	present	present	JJ
54210	5668	54	;	;	:
54210	5668	55	but	but	CC
54210	5668	56	if	if	IN
54210	5668	57	it	-PRON-	PRP
54210	5668	58	be	be	VBP
54210	5668	59	,	,	,
54210	5668	60	the	the	DT
54210	5668	61	odour	odour	NN
54210	5668	62	of	of	IN
54210	5668	63	the	the	DT
54210	5668	64	latter	latter	JJ
54210	5668	65	preponderates	preponderate	NNS
54210	5668	66	.	.	.
54210	5669	1	Alkalis	alkali	NNS
54210	5669	2	dissolve	dissolve	VBP
54210	5669	3	tellurium	tellurium	NN
54210	5669	4	when	when	WRB
54210	5669	5	boiled	boil	VBN
54210	5669	6	with	with	IN
54210	5669	7	it	-PRON-	PRP
54210	5669	8	,	,	,
54210	5669	9	potassium	potassium	NN
54210	5669	10	telluride	telluride	NN
54210	5669	11	,	,	,
54210	5669	12	K_{2}Te	K_{2}Te	NNP
54210	5669	13	,	,	,
54210	5669	14	and	and	CC
54210	5669	15	potassium	potassium	NN
54210	5669	16	tellurite	tellurite	NN
54210	5669	17	,	,	,
54210	5669	18	K_{2}TeO_{3	K_{2}TeO_{3	NNP
54210	5669	19	}	}	-RRB-
54210	5669	20	,	,	,
54210	5669	21	being	be	VBG
54210	5669	22	formed	form	VBN
54210	5669	23	.	.	.
54210	5670	1	The	the	DT
54210	5670	2	solution	solution	NN
54210	5670	3	is	be	VBZ
54210	5670	4	of	of	IN
54210	5670	5	a	a	DT
54210	5670	6	red	red	JJ
54210	5670	7	colour	colour	NN
54210	5670	8	,	,	,
54210	5670	9	owing	owe	VBG
54210	5670	10	to	to	IN
54210	5670	11	the	the	DT
54210	5670	12	presence	presence	NN
54210	5670	13	of	of	IN
54210	5670	14	the	the	DT
54210	5670	15	telluride	telluride	NN
54210	5670	16	,	,	,
54210	5670	17	K_{2}Te	K_{2}Te	NNP
54210	5670	18	;	;	:
54210	5670	19	but	but	CC
54210	5670	20	the	the	DT
54210	5670	21	colour	colour	NN
54210	5670	22	disappears	disappear	VBZ
54210	5670	23	when	when	WRB
54210	5670	24	the	the	DT
54210	5670	25	solution	solution	NN
54210	5670	26	is	be	VBZ
54210	5670	27	cooled	cool	VBN
54210	5670	28	or	or	CC
54210	5670	29	diluted	dilute	VBN
54210	5670	30	,	,	,
54210	5670	31	the	the	DT
54210	5670	32	tellurium	tellurium	NN
54210	5670	33	being	be	VBG
54210	5670	34	all	all	DT
54210	5670	35	precipitated	precipitate	VBN
54210	5670	36	:	:	:
54210	5670	37	2K_{2}Te	2k_{2}te	CD
54210	5670	38	+	+	SYM
54210	5670	39	K_{2}TeO_{3	K_{2}TeO_{3	NNP
54210	5670	40	}	}	-RRB-
54210	5670	41	+	+	NNP
54210	5670	42	3H_{2}O	3h_{2}o	CD
54210	5670	43	=	=	SYM
54210	5670	44	6KHO	6kho	CD
54210	5670	45	+	+	SYM
54210	5670	46	3Te	3te	CD
54210	5670	47	.	.	.
54210	5671	1	[	[	-LRB-
54210	5671	2	81	81	CD
54210	5671	3	]	]	-RRB-
54210	5671	4	[	[	-LRB-
54210	5671	5	80	80	CD
54210	5671	6	]	]	-RRB-
54210	5671	7	The	the	DT
54210	5671	8	tellurium	tellurium	NN
54210	5671	9	thus	thus	RB
54210	5671	10	prepared	prepare	VBN
54210	5671	11	is	be	VBZ
54210	5671	12	impure	impure	NN
54210	5671	13	,	,	,
54210	5671	14	and	and	CC
54210	5671	15	contains	contain	VBZ
54210	5671	16	a	a	DT
54210	5671	17	large	large	JJ
54210	5671	18	amount	amount	NN
54210	5671	19	of	of	IN
54210	5671	20	selenium	selenium	NN
54210	5671	21	.	.	.
54210	5672	1	The	the	DT
54210	5672	2	latter	latter	JJ
54210	5672	3	may	may	MD
54210	5672	4	be	be	VB
54210	5672	5	removed	remove	VBN
54210	5672	6	by	by	IN
54210	5672	7	converting	convert	VBG
54210	5672	8	the	the	DT
54210	5672	9	mixture	mixture	NN
54210	5672	10	into	into	IN
54210	5672	11	the	the	DT
54210	5672	12	salts	salt	NNS
54210	5672	13	of	of	IN
54210	5672	14	potassium	potassium	NN
54210	5672	15	,	,	,
54210	5672	16	and	and	CC
54210	5672	17	treating	treat	VBG
54210	5672	18	this	this	DT
54210	5672	19	with	with	IN
54210	5672	20	nitric	nitric	JJ
54210	5672	21	acid	acid	NN
54210	5672	22	and	and	CC
54210	5672	23	barium	barium	NN
54210	5672	24	nitrate	nitrate	JJ
54210	5672	25	,	,	,
54210	5672	26	when	when	WRB
54210	5672	27	barium	barium	NN
54210	5672	28	selenate	selenate	NN
54210	5672	29	only	only	RB
54210	5672	30	is	be	VBZ
54210	5672	31	precipitated	precipitate	VBN
54210	5672	32	,	,	,
54210	5672	33	whilst	whilst	IN
54210	5672	34	the	the	DT
54210	5672	35	barium	barium	NN
54210	5672	36	tellurate	tellurate	NN
54210	5672	37	remains	remain	VBZ
54210	5672	38	in	in	IN
54210	5672	39	solution	solution	NN
54210	5672	40	.	.	.
54210	5673	1	This	this	DT
54210	5673	2	method	method	NN
54210	5673	3	does	do	VBZ
54210	5673	4	not	not	RB
54210	5673	5	,	,	,
54210	5673	6	however	however	RB
54210	5673	7	,	,	,
54210	5673	8	give	give	VB
54210	5673	9	a	a	DT
54210	5673	10	pure	pure	JJ
54210	5673	11	product	product	NN
54210	5673	12	,	,	,
54210	5673	13	and	and	CC
54210	5673	14	it	-PRON-	PRP
54210	5673	15	appears	appear	VBZ
54210	5673	16	to	to	TO
54210	5673	17	be	be	VB
54210	5673	18	best	good	JJS
54210	5673	19	to	to	TO
54210	5673	20	separate	separate	VB
54210	5673	21	the	the	DT
54210	5673	22	selenium	selenium	NN
54210	5673	23	from	from	IN
54210	5673	24	the	the	DT
54210	5673	25	tellurium	tellurium	NN
54210	5673	26	in	in	IN
54210	5673	27	a	a	DT
54210	5673	28	metallic	metallic	JJ
54210	5673	29	form	form	NN
54210	5673	30	;	;	:
54210	5673	31	this	this	DT
54210	5673	32	is	be	VBZ
54210	5673	33	done	do	VBN
54210	5673	34	by	by	IN
54210	5673	35	boiling	boil	VBG
54210	5673	36	the	the	DT
54210	5673	37	impure	impure	NN
54210	5673	38	potassium	potassium	NN
54210	5673	39	tellurate	tellurate	NN
54210	5673	40	with	with	IN
54210	5673	41	hydrochloric	hydrochloric	JJ
54210	5673	42	acid	acid	NN
54210	5673	43	,	,	,
54210	5673	44	which	which	WDT
54210	5673	45	converts	convert	VBZ
54210	5673	46	it	-PRON-	PRP
54210	5673	47	into	into	IN
54210	5673	48	potassium	potassium	NN
54210	5673	49	tellurite	tellurite	NN
54210	5673	50	,	,	,
54210	5673	51	from	from	IN
54210	5673	52	which	which	WDT
54210	5673	53	the	the	DT
54210	5673	54	tellurium	tellurium	NN
54210	5673	55	is	be	VBZ
54210	5673	56	reduced	reduce	VBN
54210	5673	57	by	by	IN
54210	5673	58	sulphurous	sulphurous	JJ
54210	5673	59	anhydride	anhydride	NN
54210	5673	60	.	.	.
54210	5674	1	The	the	DT
54210	5674	2	metal	metal	NN
54210	5674	3	thus	thus	RB
54210	5674	4	obtained	obtain	VBN
54210	5674	5	is	be	VBZ
54210	5674	6	then	then	RB
54210	5674	7	fused	fuse	VBN
54210	5674	8	and	and	CC
54210	5674	9	distilled	distil	VBN
54210	5674	10	in	in	IN
54210	5674	11	a	a	DT
54210	5674	12	stream	stream	NN
54210	5674	13	of	of	IN
54210	5674	14	hydrogen	hydrogen	NN
54210	5674	15	;	;	:
54210	5674	16	the	the	DT
54210	5674	17	selenium	selenium	NN
54210	5674	18	volatilises	volatilise	VBZ
54210	5674	19	first	first	RB
54210	5674	20	,	,	,
54210	5674	21	and	and	CC
54210	5674	22	then	then	RB
54210	5674	23	the	the	DT
54210	5674	24	tellurium	tellurium	NN
54210	5674	25	,	,	,
54210	5674	26	owing	owe	VBG
54210	5674	27	to	to	IN
54210	5674	28	its	-PRON-	PRP$
54210	5674	29	being	be	VBG
54210	5674	30	much	much	RB
54210	5674	31	less	less	RBR
54210	5674	32	volatile	volatile	JJ
54210	5674	33	than	than	IN
54210	5674	34	the	the	DT
54210	5674	35	former	former	JJ
54210	5674	36	.	.	.
54210	5675	1	Nevertheless	nevertheless	RB
54210	5675	2	,	,	,
54210	5675	3	tellurium	tellurium	NN
54210	5675	4	is	be	VBZ
54210	5675	5	also	also	RB
54210	5675	6	volatile	volatile	JJ
54210	5675	7	,	,	,
54210	5675	8	and	and	CC
54210	5675	9	may	may	MD
54210	5675	10	be	be	VB
54210	5675	11	separated	separate	VBN
54210	5675	12	in	in	IN
54210	5675	13	this	this	DT
54210	5675	14	manner	manner	NN
54210	5675	15	from	from	IN
54210	5675	16	less	less	JJR
54210	5675	17	volatile	volatile	JJ
54210	5675	18	metals	metal	NNS
54210	5675	19	,	,	,
54210	5675	20	such	such	JJ
54210	5675	21	as	as	IN
54210	5675	22	antimony	antimony	NN
54210	5675	23	.	.	.
54210	5676	1	Brauner	Brauner	NNP
54210	5676	2	determined	determine	VBD
54210	5676	3	the	the	DT
54210	5676	4	atomic	atomic	JJ
54210	5676	5	weight	weight	NN
54210	5676	6	of	of	IN
54210	5676	7	pure	pure	JJ
54210	5676	8	tellurium	tellurium	NN
54210	5676	9	,	,	,
54210	5676	10	and	and	CC
54210	5676	11	found	find	VBD
54210	5676	12	it	-PRON-	PRP
54210	5676	13	to	to	TO
54210	5676	14	be	be	VB
54210	5676	15	125	125	CD
54210	5676	16	,	,	,
54210	5676	17	but	but	CC
54210	5676	18	showed	show	VBD
54210	5676	19	(	(	-LRB-
54210	5676	20	1889	1889	CD
54210	5676	21	)	)	-RRB-
54210	5676	22	that	that	DT
54210	5676	23	tellurium	tellurium	NN
54210	5676	24	purified	purify	VBN
54210	5676	25	by	by	IN
54210	5676	26	the	the	DT
54210	5676	27	usual	usual	JJ
54210	5676	28	method	method	NN
54210	5676	29	,	,	,
54210	5676	30	even	even	RB
54210	5676	31	after	after	IN
54210	5676	32	distillation	distillation	NN
54210	5676	33	,	,	,
54210	5676	34	contains	contain	VBZ
54210	5676	35	a	a	DT
54210	5676	36	large	large	JJ
54210	5676	37	amount	amount	NN
54210	5676	38	of	of	IN
54210	5676	39	impurities	impurity	NNS
54210	5676	40	.	.	.
54210	5677	1	[	[	-LRB-
54210	5677	2	81	81	CD
54210	5677	3	]	]	-RRB-
54210	5677	4	The	the	DT
54210	5677	5	decomposition	decomposition	NN
54210	5677	6	proceeds	proceed	VBZ
54210	5677	7	in	in	IN
54210	5677	8	the	the	DT
54210	5677	9	above	above	JJ
54210	5677	10	order	order	NN
54210	5677	11	in	in	IN
54210	5677	12	the	the	DT
54210	5677	13	cold	cold	NN
54210	5677	14	,	,	,
54210	5677	15	but	but	CC
54210	5677	16	in	in	IN
54210	5677	17	a	a	DT
54210	5677	18	hot	hot	JJ
54210	5677	19	solution	solution	NN
54210	5677	20	with	with	IN
54210	5677	21	an	an	DT
54210	5677	22	excess	excess	NN
54210	5677	23	of	of	IN
54210	5677	24	potassium	potassium	NN
54210	5677	25	hydroxide	hydroxide	NN
54210	5677	26	it	-PRON-	PRP
54210	5677	27	proceeds	proceed	VBZ
54210	5677	28	inversely	inversely	RB
54210	5677	29	.	.	.
54210	5678	1	A	a	DT
54210	5678	2	similar	similar	JJ
54210	5678	3	phenomenon	phenomenon	NN
54210	5678	4	takes	take	VBZ
54210	5678	5	place	place	NN
54210	5678	6	when	when	WRB
54210	5678	7	tellurium	tellurium	NN
54210	5678	8	is	be	VBZ
54210	5678	9	fused	fuse	VBN
54210	5678	10	with	with	IN
54210	5678	11	alkalis	alkali	NNS
54210	5678	12	,	,	,
54210	5678	13	and	and	CC
54210	5678	14	it	-PRON-	PRP
54210	5678	15	is	be	VBZ
54210	5678	16	therefore	therefore	RB
54210	5678	17	necessary	necessary	JJ
54210	5678	18	in	in	IN
54210	5678	19	order	order	NN
54210	5678	20	to	to	TO
54210	5678	21	obtain	obtain	VB
54210	5678	22	potassium	potassium	NN
54210	5678	23	telluride	telluride	NN
54210	5678	24	to	to	TO
54210	5678	25	add	add	VB
54210	5678	26	charcoal	charcoal	NN
54210	5678	27	.	.	.
54210	5679	1	Selenium	selenium	NN
54210	5679	2	and	and	CC
54210	5679	3	tellurium	tellurium	NN
54210	5679	4	form	form	NN
54210	5679	5	higher	high	JJR
54210	5679	6	compounds	compound	NNS
54210	5679	7	with	with	IN
54210	5679	8	chlorine	chlorine	NN
54210	5679	9	with	with	IN
54210	5679	10	comparative	comparative	JJ
54210	5679	11	ease	ease	NN
54210	5679	12	.	.	.
54210	5680	1	For	for	IN
54210	5680	2	selenium	selenium	NN
54210	5680	3	,	,	,
54210	5680	4	SeCl_{2	SeCl_{2	NNP
54210	5680	5	}	}	-RRB-
54210	5680	6	and	and	CC
54210	5680	7	SeCl_{4	SeCl_{4	NNP
54210	5680	8	}	}	-RRB-
54210	5680	9	are	be	VBP
54210	5680	10	known	know	VBN
54210	5680	11	,	,	,
54210	5680	12	and	and	CC
54210	5680	13	for	for	IN
54210	5680	14	tellurium	tellurium	NN
54210	5680	15	TeCl_{2	TeCl_{2	NNP
54210	5680	16	}	}	-RRB-
54210	5680	17	and	and	CC
54210	5680	18	TeCl_{4	TeCl_{4	NNP
54210	5680	19	}	}	-RRB-
54210	5680	20	.	.	.
54210	5681	1	The	the	DT
54210	5681	2	tetrachlorides	tetrachloride	NNS
54210	5681	3	of	of	IN
54210	5681	4	selenium	selenium	NN
54210	5681	5	and	and	CC
54210	5681	6	tellurium	tellurium	NN
54210	5681	7	are	be	VBP
54210	5681	8	formed	form	VBN
54210	5681	9	by	by	IN
54210	5681	10	passing	pass	VBG
54210	5681	11	chlorine	chlorine	NN
54210	5681	12	over	over	IN
54210	5681	13	these	these	DT
54210	5681	14	elements	element	NNS
54210	5681	15	.	.	.
54210	5682	1	Selenium	selenium	NN
54210	5682	2	tetrachloride	tetrachloride	NN
54210	5682	3	,	,	,
54210	5682	4	SeCl_{4	SeCl_{4	NNP
54210	5682	5	}	}	-RRB-
54210	5682	6	,	,	,
54210	5682	7	is	be	VBZ
54210	5682	8	a	a	DT
54210	5682	9	crystalline	crystalline	NN
54210	5682	10	,	,	,
54210	5682	11	volatile	volatile	JJ
54210	5682	12	mass	mass	NN
54210	5682	13	which	which	WDT
54210	5682	14	gives	give	VBZ
54210	5682	15	selenious	selenious	JJ
54210	5682	16	anhydride	anhydride	NN
54210	5682	17	and	and	CC
54210	5682	18	hydrochloric	hydrochloric	JJ
54210	5682	19	acid	acid	NN
54210	5682	20	with	with	IN
54210	5682	21	water	water	NN
54210	5682	22	.	.	.
54210	5683	1	Tellurium	tellurium	NN
54210	5683	2	tetrachloride	tetrachloride	NN
54210	5683	3	is	be	VBZ
54210	5683	4	much	much	RB
54210	5683	5	less	less	RBR
54210	5683	6	volatile	volatile	JJ
54210	5683	7	,	,	,
54210	5683	8	fuses	fuse	NNS
54210	5683	9	easily	easily	RB
54210	5683	10	,	,	,
54210	5683	11	and	and	CC
54210	5683	12	is	be	VBZ
54210	5683	13	also	also	RB
54210	5683	14	decomposed	decompose	VBN
54210	5683	15	by	by	IN
54210	5683	16	water	water	NN
54210	5683	17	.	.	.
54210	5684	1	Both	both	DT
54210	5684	2	elements	element	NNS
54210	5684	3	form	form	VBP
54210	5684	4	similar	similar	JJ
54210	5684	5	compounds	compound	NNS
54210	5684	6	with	with	IN
54210	5684	7	bromine	bromine	NN
54210	5684	8	.	.	.
54210	5685	1	Tellurium	tellurium	NN
54210	5685	2	tetrabromide	tetrabromide	NN
54210	5685	3	is	be	VBZ
54210	5685	4	red	red	JJ
54210	5685	5	,	,	,
54210	5685	6	fuses	fuse	VBZ
54210	5685	7	to	to	IN
54210	5685	8	a	a	DT
54210	5685	9	brown	brown	JJ
54210	5685	10	liquid	liquid	NN
54210	5685	11	,	,	,
54210	5685	12	volatilises	volatilise	NNS
54210	5685	13	,	,	,
54210	5685	14	and	and	CC
54210	5685	15	gives	give	VBZ
54210	5685	16	a	a	DT
54210	5685	17	crystalline	crystalline	JJ
54210	5685	18	salt	salt	NN
54210	5685	19	,	,	,
54210	5685	20	K_{2}TeBr_{6},3H_{2}O	K_{2}TeBr_{6},3H_{2}O	NNP
54210	5685	21	,	,	,
54210	5685	22	with	with	IN
54210	5685	23	an	an	DT
54210	5685	24	aqueous	aqueous	JJ
54210	5685	25	solution	solution	NN
54210	5685	26	of	of	IN
54210	5685	27	potassium	potassium	NN
54210	5685	28	bromide	bromide	NN
54210	5685	29	.	.	.
54210	5686	1	CHAPTER	CHAPTER	NNP
54210	5686	2	XXI	XXI	NNP
54210	5686	3	CHROMIUM	CHROMIUM	NNP
54210	5686	4	,	,	,
54210	5686	5	MOLYBDENUM	MOLYBDENUM	NNP
54210	5686	6	,	,	,
54210	5686	7	TUNGSTEN	TUNGSTEN	NNP
54210	5686	8	,	,	,
54210	5686	9	URANIUM	URANIUM	NNP
54210	5686	10	,	,	,
54210	5686	11	AND	and	CC
54210	5686	12	MANGANESE	MANGANESE	NNP
54210	5686	13	Sulphur	Sulphur	NNP
54210	5686	14	,	,	,
54210	5686	15	selenium	selenium	NN
54210	5686	16	,	,	,
54210	5686	17	and	and	CC
54210	5686	18	tellurium	tellurium	NN
54210	5686	19	belong	belong	VBP
54210	5686	20	to	to	IN
54210	5686	21	the	the	DT
54210	5686	22	uneven	uneven	JJ
54210	5686	23	series	series	NN
54210	5686	24	of	of	IN
54210	5686	25	the	the	DT
54210	5686	26	sixth	sixth	JJ
54210	5686	27	group	group	NN
54210	5686	28	.	.	.
54210	5687	1	In	in	IN
54210	5687	2	the	the	DT
54210	5687	3	even	even	JJ
54210	5687	4	series	series	NN
54210	5687	5	of	of	IN
54210	5687	6	this	this	DT
54210	5687	7	group	group	NN
54210	5687	8	there	there	EX
54210	5687	9	are	be	VBP
54210	5687	10	known	know	VBN
54210	5687	11	_	_	NNP
54210	5687	12	chromium	chromium	NN
54210	5687	13	,	,	,
54210	5687	14	molybdenum	molybdenum	NN
54210	5687	15	,	,	,
54210	5687	16	tungsten	tungsten	NN
54210	5687	17	,	,	,
54210	5687	18	and	and	CC
54210	5687	19	uranium	uranium	NN
54210	5687	20	_	_	NNP
54210	5687	21	;	;	:
54210	5687	22	these	these	DT
54210	5687	23	give	give	VBP
54210	5687	24	acid	acid	JJ
54210	5687	25	oxides	oxide	NNS
54210	5687	26	of	of	IN
54210	5687	27	the	the	DT
54210	5687	28	type	type	NN
54210	5687	29	RO_{3	RO_{3	NNP
54210	5687	30	}	}	-RRB-
54210	5687	31	,	,	,
54210	5687	32	like	like	IN
54210	5687	33	SO_{3	SO_{3	NNP
54210	5687	34	}	}	-RRB-
54210	5687	35	.	.	.
54210	5688	1	Their	-PRON-	PRP$
54210	5688	2	acid	acid	JJ
54210	5688	3	properties	property	NNS
54210	5688	4	are	be	VBP
54210	5688	5	less	less	RBR
54210	5688	6	sharply	sharply	RB
54210	5688	7	defined	define	VBN
54210	5688	8	than	than	IN
54210	5688	9	those	those	DT
54210	5688	10	of	of	IN
54210	5688	11	sulphur	sulphur	NNP
54210	5688	12	,	,	,
54210	5688	13	selenium	selenium	NN
54210	5688	14	,	,	,
54210	5688	15	and	and	CC
54210	5688	16	tellurium	tellurium	NN
54210	5688	17	,	,	,
54210	5688	18	as	as	IN
54210	5688	19	is	be	VBZ
54210	5688	20	the	the	DT
54210	5688	21	case	case	NN
54210	5688	22	with	with	IN
54210	5688	23	all	all	DT
54210	5688	24	elements	element	NNS
54210	5688	25	of	of	IN
54210	5688	26	the	the	DT
54210	5688	27	even	even	JJ
54210	5688	28	series	series	NN
54210	5688	29	as	as	IN
54210	5688	30	compared	compare	VBN
54210	5688	31	with	with	IN
54210	5688	32	those	those	DT
54210	5688	33	of	of	IN
54210	5688	34	the	the	DT
54210	5688	35	uneven	uneven	JJ
54210	5688	36	series	series	NN
54210	5688	37	in	in	IN
54210	5688	38	the	the	DT
54210	5688	39	same	same	JJ
54210	5688	40	group	group	NN
54210	5688	41	.	.	.
54210	5689	1	But	but	CC
54210	5689	2	still	still	RB
54210	5689	3	the	the	DT
54210	5689	4	oxides	oxide	NNS
54210	5689	5	CrO_{3	CrO_{3	NNP
54210	5689	6	}	}	-RRB-
54210	5689	7	,	,	,
54210	5689	8	MoO_{3	MoO_{3	NNP
54210	5689	9	}	}	-RRB-
54210	5689	10	,	,	,
54210	5689	11	WO_{3	WO_{3	NNP
54210	5689	12	}	}	-RRB-
54210	5689	13	,	,	,
54210	5689	14	and	and	CC
54210	5689	15	even	even	RB
54210	5689	16	UO_{3	UO_{3	NNP
54210	5689	17	}	}	-RRB-
54210	5689	18	,	,	,
54210	5689	19	have	have	VBP
54210	5689	20	clearly	clearly	RB
54210	5689	21	defined	define	VBN
54210	5689	22	acid	acid	NN
54210	5689	23	properties	property	NNS
54210	5689	24	,	,	,
54210	5689	25	and	and	CC
54210	5689	26	form	form	NN
54210	5689	27	salts	salt	NNS
54210	5689	28	of	of	IN
54210	5689	29	the	the	DT
54210	5689	30	composition	composition	NN
54210	5689	31	MO,_n_RO_{3	MO,_n_RO_{3	NNP
54210	5689	32	}	}	-RRB-
54210	5689	33	with	with	IN
54210	5689	34	bases	basis	NNS
54210	5689	35	MO	MO	NNP
54210	5689	36	.	.	.
54210	5690	1	In	in	IN
54210	5690	2	the	the	DT
54210	5690	3	case	case	NN
54210	5690	4	of	of	IN
54210	5690	5	the	the	DT
54210	5690	6	heavy	heavy	JJ
54210	5690	7	elements	element	NNS
54210	5690	8	,	,	,
54210	5690	9	and	and	CC
54210	5690	10	especially	especially	RB
54210	5690	11	of	of	IN
54210	5690	12	uranium	uranium	NN
54210	5690	13	,	,	,
54210	5690	14	the	the	DT
54210	5690	15	type	type	NN
54210	5690	16	of	of	IN
54210	5690	17	oxide	oxide	NN
54210	5690	18	,	,	,
54210	5690	19	UO_{3	UO_{3	NNP
54210	5690	20	}	}	-RRB-
54210	5690	21	,	,	,
54210	5690	22	is	be	VBZ
54210	5690	23	less	less	RBR
54210	5690	24	acid	acid	JJ
54210	5690	25	and	and	CC
54210	5690	26	more	more	RBR
54210	5690	27	basic	basic	JJ
54210	5690	28	,	,	,
54210	5690	29	because	because	IN
54210	5690	30	in	in	IN
54210	5690	31	the	the	DT
54210	5690	32	even	even	JJ
54210	5690	33	series	series	NN
54210	5690	34	of	of	IN
54210	5690	35	oxides	oxide	NNS
54210	5690	36	the	the	DT
54210	5690	37	element	element	NN
54210	5690	38	with	with	IN
54210	5690	39	the	the	DT
54210	5690	40	highest	high	JJS
54210	5690	41	atomic	atomic	JJ
54210	5690	42	weight	weight	NN
54210	5690	43	always	always	RB
54210	5690	44	acquires	acquire	VBZ
54210	5690	45	a	a	DT
54210	5690	46	more	more	RBR
54210	5690	47	and	and	CC
54210	5690	48	more	more	RBR
54210	5690	49	pronounced	pronounced	JJ
54210	5690	50	basic	basic	JJ
54210	5690	51	character	character	NN
54210	5690	52	.	.	.
54210	5691	1	Hence	hence	RB
54210	5691	2	UO_{3	UO_{3	NNP
54210	5691	3	}	}	-RRB-
54210	5691	4	shows	show	VBZ
54210	5691	5	the	the	DT
54210	5691	6	properties	property	NNS
54210	5691	7	of	of	IN
54210	5691	8	a	a	DT
54210	5691	9	base	base	NN
54210	5691	10	,	,	,
54210	5691	11	and	and	CC
54210	5691	12	gives	give	VBZ
54210	5691	13	salts	salt	NNS
54210	5691	14	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	5691	15	}	}	-RRB-
54210	5691	16	.	.	.
54210	5692	1	The	the	DT
54210	5692	2	basic	basic	JJ
54210	5692	3	properties	property	NNS
54210	5692	4	of	of	IN
54210	5692	5	chromium	chromium	NN
54210	5692	6	,	,	,
54210	5692	7	molybdenum	molybdenum	NN
54210	5692	8	,	,	,
54210	5692	9	tungsten	tungsten	NN
54210	5692	10	,	,	,
54210	5692	11	and	and	CC
54210	5692	12	uranium	uranium	NN
54210	5692	13	are	be	VBP
54210	5692	14	most	most	RBS
54210	5692	15	clearly	clearly	RB
54210	5692	16	expressed	express	VBN
54210	5692	17	in	in	IN
54210	5692	18	the	the	DT
54210	5692	19	lower	low	JJR
54210	5692	20	oxides	oxide	NNS
54210	5692	21	,	,	,
54210	5692	22	which	which	WDT
54210	5692	23	they	-PRON-	PRP
54210	5692	24	all	all	DT
54210	5692	25	form	form	VBP
54210	5692	26	.	.	.
54210	5693	1	Thus	thus	RB
54210	5693	2	chromic	chromic	JJ
54210	5693	3	oxide	oxide	NN
54210	5693	4	,	,	,
54210	5693	5	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	5693	6	}	}	-RRB-
54210	5693	7	,	,	,
54210	5693	8	is	be	VBZ
54210	5693	9	as	as	RB
54210	5693	10	distinct	distinct	JJ
54210	5693	11	a	a	DT
54210	5693	12	base	base	NN
54210	5693	13	as	as	IN
54210	5693	14	alumina	alumina	NNP
54210	5693	15	,	,	,
54210	5693	16	Al_{2}O_{3	al_{2}o_{3	CD
54210	5693	17	}	}	-RRB-
54210	5693	18	.	.	.
54210	5694	1	Of	of	IN
54210	5694	2	all	all	PDT
54210	5694	3	these	these	DT
54210	5694	4	elements	element	NNS
54210	5694	5	_	_	NNP
54210	5694	6	chromium	chromium	NN
54210	5694	7	_	_	NNP
54210	5694	8	is	be	VBZ
54210	5694	9	the	the	DT
54210	5694	10	most	most	RBS
54210	5694	11	widely	widely	RB
54210	5694	12	distributed	distribute	VBN
54210	5694	13	and	and	CC
54210	5694	14	the	the	DT
54210	5694	15	most	most	RBS
54210	5694	16	frequently	frequently	RB
54210	5694	17	used	use	VBN
54210	5694	18	.	.	.
54210	5695	1	It	-PRON-	PRP
54210	5695	2	gives	give	VBZ
54210	5695	3	chromic	chromic	JJ
54210	5695	4	anhydride	anhydride	NN
54210	5695	5	,	,	,
54210	5695	6	CrO_{3	CrO_{3	NNP
54210	5695	7	}	}	-RRB-
54210	5695	8	,	,	,
54210	5695	9	and	and	CC
54210	5695	10	chromic	chromic	JJ
54210	5695	11	oxide	oxide	NN
54210	5695	12	,	,	,
54210	5695	13	Cr_{2}O_{3}--two	cr_{2}o_{3}--two	CD
54210	5695	14	compounds	compound	NNS
54210	5695	15	whose	whose	WP$
54210	5695	16	relative	relative	JJ
54210	5695	17	amounts	amount	NNS
54210	5695	18	of	of	IN
54210	5695	19	oxygen	oxygen	NN
54210	5695	20	stand	stand	NN
54210	5695	21	in	in	IN
54210	5695	22	the	the	DT
54210	5695	23	ratio	ratio	NN
54210	5695	24	2	2	CD
54210	5695	25	:	:	SYM
54210	5695	26	1	1	CD
54210	5695	27	.	.	.
54210	5696	1	Chromium	chromium	NN
54210	5696	2	is	be	VBZ
54210	5696	3	,	,	,
54210	5696	4	although	although	IN
54210	5696	5	somewhat	somewhat	RB
54210	5696	6	rarely	rarely	RB
54210	5696	7	,	,	,
54210	5696	8	met	meet	VBD
54210	5696	9	with	with	IN
54210	5696	10	in	in	IN
54210	5696	11	nature	nature	NN
54210	5696	12	as	as	IN
54210	5696	13	a	a	DT
54210	5696	14	compound	compound	NN
54210	5696	15	of	of	IN
54210	5696	16	one	one	CD
54210	5696	17	or	or	CC
54210	5696	18	the	the	DT
54210	5696	19	other	other	JJ
54210	5696	20	type	type	NN
54210	5696	21	.	.	.
54210	5697	1	The	the	DT
54210	5697	2	red	red	JJ
54210	5697	3	chromium	chromium	NN
54210	5697	4	ore	ore	NN
54210	5697	5	of	of	IN
54210	5697	6	the	the	DT
54210	5697	7	Urals	Urals	NNPS
54210	5697	8	,	,	,
54210	5697	9	lead	lead	JJ
54210	5697	10	chromate	chromate	NN
54210	5697	11	or	or	CC
54210	5697	12	crocoisite	crocoisite	VBP
54210	5697	13	PbCrO_{4	PbCrO_{4	NNP
54210	5697	14	}	}	-RRB-
54210	5697	15	,	,	,
54210	5697	16	was	be	VBD
54210	5697	17	the	the	DT
54210	5697	18	source	source	NN
54210	5697	19	in	in	IN
54210	5697	20	which	which	WDT
54210	5697	21	chromium	chromium	NN
54210	5697	22	was	be	VBD
54210	5697	23	discovered	discover	VBN
54210	5697	24	by	by	IN
54210	5697	25	Vauquelin	Vauquelin	NNP
54210	5697	26	,	,	,
54210	5697	27	who	who	WP
54210	5697	28	gave	give	VBD
54210	5697	29	it	-PRON-	PRP
54210	5697	30	this	this	DT
54210	5697	31	name	name	NN
54210	5697	32	(	(	-LRB-
54210	5697	33	from	from	IN
54210	5697	34	the	the	DT
54210	5697	35	Greek	greek	JJ
54210	5697	36	word	word	NN
54210	5697	37	signifying	signify	VBG
54210	5697	38	colour	colour	NN
54210	5697	39	)	)	-RRB-
54210	5697	40	owing	owe	VBG
54210	5697	41	to	to	IN
54210	5697	42	the	the	DT
54210	5697	43	brilliant	brilliant	JJ
54210	5697	44	colours	colour	NNS
54210	5697	45	of	of	IN
54210	5697	46	its	-PRON-	PRP$
54210	5697	47	compounds	compound	NNS
54210	5697	48	;	;	:
54210	5697	49	the	the	DT
54210	5697	50	chromates	chromate	NNS
54210	5697	51	(	(	-LRB-
54210	5697	52	salts	salt	NNS
54210	5697	53	of	of	IN
54210	5697	54	chromic	chromic	JJ
54210	5697	55	anhydride	anhydride	NN
54210	5697	56	)	)	-RRB-
54210	5697	57	are	be	VBP
54210	5697	58	red	red	JJ
54210	5697	59	and	and	CC
54210	5697	60	yellow	yellow	JJ
54210	5697	61	,	,	,
54210	5697	62	and	and	CC
54210	5697	63	the	the	DT
54210	5697	64	chromic	chromic	JJ
54210	5697	65	salts	salt	NNS
54210	5697	66	(	(	-LRB-
54210	5697	67	from	from	IN
54210	5697	68	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5697	69	}	}	-RRB-
54210	5697	70	)	)	-RRB-
54210	5697	71	green	green	NN
54210	5697	72	and	and	CC
54210	5697	73	violet	violet	NN
54210	5697	74	.	.	.
54210	5698	1	The	the	DT
54210	5698	2	red	red	JJ
54210	5698	3	lead	lead	NN
54210	5698	4	chromate	chromate	NN
54210	5698	5	is	be	VBZ
54210	5698	6	,	,	,
54210	5698	7	however	however	RB
54210	5698	8	,	,	,
54210	5698	9	a	a	DT
54210	5698	10	rare	rare	JJ
54210	5698	11	chromium	chromium	NN
54210	5698	12	ore	ore	NN
54210	5698	13	found	find	VBN
54210	5698	14	only	only	RB
54210	5698	15	in	in	IN
54210	5698	16	the	the	DT
54210	5698	17	Urals	Urals	NNPS
54210	5698	18	and	and	CC
54210	5698	19	in	in	IN
54210	5698	20	a	a	DT
54210	5698	21	few	few	JJ
54210	5698	22	other	other	JJ
54210	5698	23	localities	locality	NNS
54210	5698	24	.	.	.
54210	5699	1	Chromic	chromic	JJ
54210	5699	2	oxide	oxide	NN
54210	5699	3	,	,	,
54210	5699	4	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5699	5	}	}	-RRB-
54210	5699	6	,	,	,
54210	5699	7	is	be	VBZ
54210	5699	8	more	more	RBR
54210	5699	9	frequently	frequently	RB
54210	5699	10	met	meet	VBN
54210	5699	11	with	with	IN
54210	5699	12	.	.	.
54210	5700	1	In	in	IN
54210	5700	2	small	small	JJ
54210	5700	3	quantities	quantity	NNS
54210	5700	4	it	-PRON-	PRP
54210	5700	5	forms	form	VBZ
54210	5700	6	the	the	DT
54210	5700	7	colouring	colour	VBG
54210	5700	8	matter	matter	NN
54210	5700	9	of	of	IN
54210	5700	10	many	many	JJ
54210	5700	11	minerals	mineral	NNS
54210	5700	12	and	and	CC
54210	5700	13	rocks	rock	NNS
54210	5700	14	--	--	:
54210	5700	15	for	for	IN
54210	5700	16	example	example	NN
54210	5700	17	,	,	,
54210	5700	18	of	of	IN
54210	5700	19	some	some	DT
54210	5700	20	serpentines	serpentine	NNS
54210	5700	21	.	.	.
54210	5701	1	The	the	DT
54210	5701	2	commonest	common	JJS
54210	5701	3	ore	ore	NN
54210	5701	4	,	,	,
54210	5701	5	and	and	CC
54210	5701	6	the	the	DT
54210	5701	7	chief	chief	JJ
54210	5701	8	source	source	NN
54210	5701	9	of	of	IN
54210	5701	10	the	the	DT
54210	5701	11	chromium	chromium	NN
54210	5701	12	compounds	compound	NNS
54210	5701	13	,	,	,
54210	5701	14	is	be	VBZ
54210	5701	15	the	the	DT
54210	5701	16	_	_	NNP
54210	5701	17	chrome	chrome	NN
54210	5701	18	iron	iron	NN
54210	5701	19	ore	ore	NNP
54210	5701	20	_	_	NNP
54210	5701	21	or	or	CC
54210	5701	22	chromite	chromite	NNP
54210	5701	23	,	,	,
54210	5701	24	which	which	WDT
54210	5701	25	occurs	occur	VBZ
54210	5701	26	in	in	IN
54210	5701	27	the	the	DT
54210	5701	28	Urals[1	Urals[1	NNP
54210	5701	29	]	]	-RRB-
54210	5701	30	and	and	CC
54210	5701	31	Asia	Asia	NNP
54210	5701	32	Minor	Minor	NNP
54210	5701	33	,	,	,
54210	5701	34	California	California	NNP
54210	5701	35	,	,	,
54210	5701	36	Australia	Australia	NNP
54210	5701	37	,	,	,
54210	5701	38	and	and	CC
54210	5701	39	other	other	JJ
54210	5701	40	localities	locality	NNS
54210	5701	41	.	.	.
54210	5702	1	This	this	DT
54210	5702	2	is	be	VBZ
54210	5702	3	magnetic	magnetic	JJ
54210	5702	4	iron	iron	NN
54210	5702	5	ore	ore	NN
54210	5702	6	,	,	,
54210	5702	7	FeO	FeO	NNP
54210	5702	8	,	,	,
54210	5702	9	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	5702	10	}	}	-RRB-
54210	5702	11	,	,	,
54210	5702	12	in	in	IN
54210	5702	13	which	which	WDT
54210	5702	14	the	the	DT
54210	5702	15	ferric	ferric	JJ
54210	5702	16	oxide	oxide	NN
54210	5702	17	is	be	VBZ
54210	5702	18	replaced	replace	VBN
54210	5702	19	by	by	IN
54210	5702	20	chromic	chromic	NN
54210	5702	21	oxide	oxide	NN
54210	5702	22	,	,	,
54210	5702	23	its	-PRON-	PRP$
54210	5702	24	composition	composition	NN
54210	5702	25	being	be	VBG
54210	5702	26	FeO	feo	NN
54210	5702	27	,	,	,
54210	5702	28	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5702	29	}	}	-RRB-
54210	5702	30	.	.	.
54210	5703	1	Chrome	chrome	JJ
54210	5703	2	iron	iron	NN
54210	5703	3	ore	ore	NN
54210	5703	4	crystallises	crystallise	NNS
54210	5703	5	in	in	IN
54210	5703	6	octahedra	octahedron	NNS
54210	5703	7	of	of	IN
54210	5703	8	sp	sp	NNP
54210	5703	9	.	.	.
54210	5704	1	gr	gr	NNP
54210	5704	2	.	.	.
54210	5705	1	4·4	4·4	CD
54210	5705	2	;	;	:
54210	5705	3	it	-PRON-	PRP
54210	5705	4	has	have	VBZ
54210	5705	5	a	a	DT
54210	5705	6	feeble	feeble	JJ
54210	5705	7	metallic	metallic	NNP
54210	5705	8	lustre	lustre	NNP
54210	5705	9	,	,	,
54210	5705	10	is	be	VBZ
54210	5705	11	of	of	IN
54210	5705	12	a	a	DT
54210	5705	13	greyish	greyish	JJ
54210	5705	14	-	-	HYPH
54210	5705	15	black	black	JJ
54210	5705	16	colour	colour	NN
54210	5705	17	,	,	,
54210	5705	18	and	and	CC
54210	5705	19	gives	give	VBZ
54210	5705	20	a	a	DT
54210	5705	21	brown	brown	JJ
54210	5705	22	powder	powder	NN
54210	5705	23	.	.	.
54210	5706	1	It	-PRON-	PRP
54210	5706	2	is	be	VBZ
54210	5706	3	very	very	RB
54210	5706	4	feebly	feebly	RB
54210	5706	5	acted	act	VBN
54210	5706	6	on	on	IN
54210	5706	7	by	by	IN
54210	5706	8	acids	acid	NNS
54210	5706	9	,	,	,
54210	5706	10	but	but	CC
54210	5706	11	when	when	WRB
54210	5706	12	fused	fuse	VBN
54210	5706	13	with	with	IN
54210	5706	14	potassium	potassium	NN
54210	5706	15	acid	acid	NN
54210	5706	16	sulphate	sulphate	NN
54210	5706	17	it	-PRON-	PRP
54210	5706	18	gives	give	VBZ
54210	5706	19	a	a	DT
54210	5706	20	soluble	soluble	JJ
54210	5706	21	mass	mass	NN
54210	5706	22	,	,	,
54210	5706	23	which	which	WDT
54210	5706	24	contains	contain	VBZ
54210	5706	25	a	a	DT
54210	5706	26	chromic	chromic	JJ
54210	5706	27	salt	salt	NN
54210	5706	28	,	,	,
54210	5706	29	besides	besides	IN
54210	5706	30	potassium	potassium	NN
54210	5706	31	sulphate	sulphate	NN
54210	5706	32	and	and	CC
54210	5706	33	ferrous	ferrous	JJ
54210	5706	34	sulphate	sulphate	NN
54210	5706	35	.	.	.
54210	5707	1	In	in	IN
54210	5707	2	practice	practice	NN
54210	5707	3	the	the	DT
54210	5707	4	treatment	treatment	NN
54210	5707	5	of	of	IN
54210	5707	6	chrome	chrome	NNP
54210	5707	7	iron	iron	NN
54210	5707	8	ore	ore	NN
54210	5707	9	is	be	VBZ
54210	5707	10	mainly	mainly	RB
54210	5707	11	carried	carry	VBN
54210	5707	12	on	on	RP
54210	5707	13	for	for	IN
54210	5707	14	the	the	DT
54210	5707	15	preparation	preparation	NN
54210	5707	16	of	of	IN
54210	5707	17	chromates	chromate	NNS
54210	5707	18	,	,	,
54210	5707	19	and	and	CC
54210	5707	20	not	not	RB
54210	5707	21	of	of	IN
54210	5707	22	chromic	chromic	JJ
54210	5707	23	salts	salt	NNS
54210	5707	24	,	,	,
54210	5707	25	and	and	CC
54210	5707	26	therefore	therefore	RB
54210	5707	27	we	-PRON-	PRP
54210	5707	28	will	will	MD
54210	5707	29	trace	trace	VB
54210	5707	30	the	the	DT
54210	5707	31	history	history	NN
54210	5707	32	of	of	IN
54210	5707	33	the	the	DT
54210	5707	34	element	element	NN
54210	5707	35	by	by	IN
54210	5707	36	beginning	begin	VBG
54210	5707	37	with	with	IN
54210	5707	38	chromic	chromic	JJ
54210	5707	39	acid	acid	NN
54210	5707	40	,	,	,
54210	5707	41	and	and	CC
54210	5707	42	especially	especially	RB
54210	5707	43	with	with	IN
54210	5707	44	the	the	DT
54210	5707	45	working	work	VBG
54210	5707	46	up	up	RP
54210	5707	47	of	of	IN
54210	5707	48	the	the	DT
54210	5707	49	chrome	chrome	NNP
54210	5707	50	iron	iron	NN
54210	5707	51	ore	ore	NN
54210	5707	52	into	into	IN
54210	5707	53	_	_	NNP
54210	5707	54	potassium	potassium	NN
54210	5707	55	dichromate	dichromate	NN
54210	5707	56	_	_	NNP
54210	5707	57	,	,	,
54210	5707	58	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	5707	59	}	}	-RRB-
54210	5707	60	,	,	,
54210	5707	61	as	as	IN
54210	5707	62	the	the	DT
54210	5707	63	most	most	RBS
54210	5707	64	common	common	JJ
54210	5707	65	salt	salt	NN
54210	5707	66	of	of	IN
54210	5707	67	this	this	DT
54210	5707	68	acid	acid	NN
54210	5707	69	.	.	.
54210	5708	1	It	-PRON-	PRP
54210	5708	2	must	must	MD
54210	5708	3	be	be	VB
54210	5708	4	remarked	remark	VBN
54210	5708	5	that	that	IN
54210	5708	6	chromic	chromic	NN
54210	5708	7	anhydride	anhydride	NN
54210	5708	8	,	,	,
54210	5708	9	CrO_{3	CrO_{3	NNP
54210	5708	10	}	}	-RRB-
54210	5708	11	,	,	,
54210	5708	12	is	be	VBZ
54210	5708	13	only	only	RB
54210	5708	14	obtained	obtain	VBN
54210	5708	15	in	in	IN
54210	5708	16	an	an	DT
54210	5708	17	anhydrous	anhydrous	JJ
54210	5708	18	state	state	NN
54210	5708	19	,	,	,
54210	5708	20	and	and	CC
54210	5708	21	is	be	VBZ
54210	5708	22	distinguished	distinguish	VBN
54210	5708	23	for	for	IN
54210	5708	24	its	-PRON-	PRP$
54210	5708	25	capacity	capacity	NN
54210	5708	26	for	for	IN
54210	5708	27	easily	easily	RB
54210	5708	28	giving	give	VBG
54210	5708	29	anhydro	anhydro	NN
54210	5708	30	-	-	HYPH
54210	5708	31	salts	salt	NNS
54210	5708	32	with	with	IN
54210	5708	33	the	the	DT
54210	5708	34	alkalis	alkali	NNS
54210	5708	35	,	,	,
54210	5708	36	containing	contain	VBG
54210	5708	37	one	one	CD
54210	5708	38	,	,	,
54210	5708	39	two	two	CD
54210	5708	40	,	,	,
54210	5708	41	and	and	CC
54210	5708	42	even	even	RB
54210	5708	43	three	three	CD
54210	5708	44	equivalents	equivalent	NNS
54210	5708	45	of	of	IN
54210	5708	46	the	the	DT
54210	5708	47	anhydride	anhydride	NN
54210	5708	48	to	to	IN
54210	5708	49	one	one	CD
54210	5708	50	equivalent	equivalent	NN
54210	5708	51	of	of	IN
54210	5708	52	base	base	NN
54210	5708	53	.	.	.
54210	5709	1	Thus	thus	RB
54210	5709	2	among	among	IN
54210	5709	3	the	the	DT
54210	5709	4	potassium	potassium	NN
54210	5709	5	salts	salt	NNS
54210	5709	6	there	there	EX
54210	5709	7	is	be	VBZ
54210	5709	8	known	know	VBN
54210	5709	9	the	the	DT
54210	5709	10	normal	normal	JJ
54210	5709	11	or	or	CC
54210	5709	12	yellow	yellow	JJ
54210	5709	13	chromate	chromate	NN
54210	5709	14	,	,	,
54210	5709	15	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5709	16	}	}	-RRB-
54210	5709	17	,	,	,
54210	5709	18	which	which	WDT
54210	5709	19	corresponds	correspond	VBZ
54210	5709	20	to	to	IN
54210	5709	21	,	,	,
54210	5709	22	and	and	CC
54210	5709	23	is	be	VBZ
54210	5709	24	perfectly	perfectly	RB
54210	5709	25	isomorphous	isomorphous	JJ
54210	5709	26	with	with	IN
54210	5709	27	,	,	,
54210	5709	28	potassium	potassium	NN
54210	5709	29	sulphate	sulphate	NN
54210	5709	30	,	,	,
54210	5709	31	easily	easily	RB
54210	5709	32	forms	form	VBZ
54210	5709	33	isomorphous	isomorphous	JJ
54210	5709	34	mixtures	mixture	NNS
54210	5709	35	with	with	IN
54210	5709	36	it	-PRON-	PRP
54210	5709	37	,	,	,
54210	5709	38	and	and	CC
54210	5709	39	is	be	VBZ
54210	5709	40	not	not	RB
54210	5709	41	therefore	therefore	RB
54210	5709	42	suitable	suitable	JJ
54210	5709	43	for	for	IN
54210	5709	44	a	a	DT
54210	5709	45	process	process	NN
54210	5709	46	in	in	IN
54210	5709	47	which	which	WDT
54210	5709	48	it	-PRON-	PRP
54210	5709	49	is	be	VBZ
54210	5709	50	necessary	necessary	JJ
54210	5709	51	to	to	TO
54210	5709	52	separate	separate	VB
54210	5709	53	the	the	DT
54210	5709	54	salt	salt	NN
54210	5709	55	from	from	IN
54210	5709	56	a	a	DT
54210	5709	57	mixture	mixture	NN
54210	5709	58	containing	contain	VBG
54210	5709	59	sulphates	sulphate	NNS
54210	5709	60	.	.	.
54210	5710	1	As	as	IN
54210	5710	2	in	in	IN
54210	5710	3	the	the	DT
54210	5710	4	presence	presence	NN
54210	5710	5	of	of	IN
54210	5710	6	a	a	DT
54210	5710	7	certain	certain	JJ
54210	5710	8	excess	excess	NN
54210	5710	9	of	of	IN
54210	5710	10	acid	acid	NN
54210	5710	11	,	,	,
54210	5710	12	the	the	DT
54210	5710	13	dichromate	dichromate	JJ
54210	5710	14	,	,	,
54210	5710	15	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	JJ
54210	5710	16	}	}	-RRB-
54210	5710	17	=	=	SYM
54210	5710	18	2K_{2}CrO_{4	2k_{2}cro_{4	CD
54210	5710	19	}	}	-RRB-
54210	5710	20	+	+	CC
54210	5710	21	2HX	2hx	CD
54210	5710	22	-	-	HYPH
54210	5710	23	2KX	2kx	CD
54210	5710	24	-	-	HYPH
54210	5710	25	H_{2}O	h_{2}o	NN
54210	5710	26	,	,	,
54210	5710	27	is	be	VBZ
54210	5710	28	easily	easily	RB
54210	5710	29	formed	form	VBN
54210	5710	30	from	from	IN
54210	5710	31	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5710	32	}	}	-RRB-
54210	5710	33	,	,	,
54210	5710	34	the	the	DT
54210	5710	35	object	object	NN
54210	5710	36	of	of	IN
54210	5710	37	the	the	DT
54210	5710	38	manufacturer	manufacturer	NN
54210	5710	39	is	be	VBZ
54210	5710	40	to	to	TO
54210	5710	41	produce	produce	VB
54210	5710	42	such	such	PDT
54210	5710	43	a	a	DT
54210	5710	44	dichromate	dichromate	NN
54210	5710	45	,	,	,
54210	5710	46	the	the	DT
54210	5710	47	more	more	RBR
54210	5710	48	so	so	RB
54210	5710	49	as	as	IN
54210	5710	50	it	-PRON-	PRP
54210	5710	51	contains	contain	VBZ
54210	5710	52	a	a	DT
54210	5710	53	larger	large	JJR
54210	5710	54	proportion	proportion	NN
54210	5710	55	of	of	IN
54210	5710	56	the	the	DT
54210	5710	57	elements	element	NNS
54210	5710	58	of	of	IN
54210	5710	59	chromic	chromic	JJ
54210	5710	60	acid	acid	NN
54210	5710	61	than	than	IN
54210	5710	62	the	the	DT
54210	5710	63	normal	normal	JJ
54210	5710	64	salt	salt	NN
54210	5710	65	.	.	.
54210	5711	1	Finely	finely	RB
54210	5711	2	-	-	HYPH
54210	5711	3	ground	ground	NN
54210	5711	4	chrome	chrome	NNP
54210	5711	5	iron	iron	NN
54210	5711	6	ore	ore	NNP
54210	5711	7	,	,	,
54210	5711	8	when	when	WRB
54210	5711	9	heated	heat	VBN
54210	5711	10	with	with	IN
54210	5711	11	an	an	DT
54210	5711	12	alkali	alkali	JJ
54210	5711	13	,	,	,
54210	5711	14	absorbs	absorb	VBZ
54210	5711	15	oxygen	oxygen	NN
54210	5711	16	almost	almost	RB
54210	5711	17	as	as	IN
54210	5711	18	easily	easily	RB
54210	5711	19	(	(	-LRB-
54210	5711	20	Chapter	Chapter	NNP
54210	5711	21	III	III	NNP
54210	5711	22	.	.	NNP
54210	5711	23	,	,	,
54210	5711	24	Note	Note	NNP
54210	5711	25	7	7	CD
54210	5711	26	)	)	-RRB-
54210	5711	27	as	as	IN
54210	5711	28	a	a	DT
54210	5711	29	mixture	mixture	NN
54210	5711	30	of	of	IN
54210	5711	31	the	the	DT
54210	5711	32	oxides	oxide	NNS
54210	5711	33	of	of	IN
54210	5711	34	manganese	manganese	NNP
54210	5711	35	with	with	IN
54210	5711	36	an	an	DT
54210	5711	37	alkali	alkali	NN
54210	5711	38	.	.	.
54210	5712	1	This	this	DT
54210	5712	2	absorption	absorption	NN
54210	5712	3	is	be	VBZ
54210	5712	4	due	due	JJ
54210	5712	5	to	to	IN
54210	5712	6	the	the	DT
54210	5712	7	presence	presence	NN
54210	5712	8	of	of	IN
54210	5712	9	chromic	chromic	NN
54210	5712	10	oxide	oxide	NN
54210	5712	11	,	,	,
54210	5712	12	which	which	WDT
54210	5712	13	is	be	VBZ
54210	5712	14	oxidised	oxidise	VBN
54210	5712	15	into	into	IN
54210	5712	16	the	the	DT
54210	5712	17	anhydride	anhydride	NN
54210	5712	18	,	,	,
54210	5712	19	and	and	CC
54210	5712	20	then	then	RB
54210	5712	21	combines	combine	VBZ
54210	5712	22	with	with	IN
54210	5712	23	the	the	DT
54210	5712	24	alkali	alkali	JJ
54210	5712	25	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5712	26	}	}	-RRB-
54210	5712	27	+	+	CC
54210	5712	28	O_{3	O_{3	NNP
54210	5712	29	}	}	-RRB-
54210	5712	30	=	=	NFP
54210	5712	31	2CrO_{3	2cro_{3	CD
54210	5712	32	}	}	-RRB-
54210	5712	33	.	.	.
54210	5713	1	As	as	IN
54210	5713	2	the	the	DT
54210	5713	3	oxidation	oxidation	NN
54210	5713	4	and	and	CC
54210	5713	5	formation	formation	NN
54210	5713	6	of	of	IN
54210	5713	7	the	the	DT
54210	5713	8	chromate	chromate	NN
54210	5713	9	proceeds	proceed	NNS
54210	5713	10	,	,	,
54210	5713	11	the	the	DT
54210	5713	12	mass	mass	NN
54210	5713	13	turns	turn	VBZ
54210	5713	14	_	_	NNP
54210	5713	15	yellow	yellow	JJ
54210	5713	16	_	_	NNP
54210	5713	17	.	.	.
54210	5714	1	The	the	DT
54210	5714	2	iron	iron	NN
54210	5714	3	is	be	VBZ
54210	5714	4	also	also	RB
54210	5714	5	oxidised	oxidise	VBN
54210	5714	6	,	,	,
54210	5714	7	but	but	CC
54210	5714	8	does	do	VBZ
54210	5714	9	not	not	RB
54210	5714	10	give	give	VB
54210	5714	11	ferric	ferric	JJ
54210	5714	12	acid	acid	NN
54210	5714	13	,	,	,
54210	5714	14	because	because	IN
54210	5714	15	the	the	DT
54210	5714	16	capacity	capacity	NN
54210	5714	17	of	of	IN
54210	5714	18	the	the	DT
54210	5714	19	chromium	chromium	NN
54210	5714	20	for	for	IN
54210	5714	21	oxidation	oxidation	NN
54210	5714	22	is	be	VBZ
54210	5714	23	incomparably	incomparably	RB
54210	5714	24	greater	great	JJR
54210	5714	25	than	than	IN
54210	5714	26	that	that	DT
54210	5714	27	of	of	IN
54210	5714	28	the	the	DT
54210	5714	29	iron	iron	NN
54210	5714	30	.	.	.
54210	5715	1	[	[	-LRB-
54210	5715	2	1	1	LS
54210	5715	3	]	]	-RRB-
54210	5715	4	The	the	DT
54210	5715	5	working	working	NN
54210	5715	6	of	of	IN
54210	5715	7	the	the	DT
54210	5715	8	Ural	ural	JJ
54210	5715	9	chrome	chrome	NN
54210	5715	10	iron	iron	NN
54210	5715	11	ore	ore	NN
54210	5715	12	into	into	IN
54210	5715	13	chromium	chromium	NN
54210	5715	14	compounds	compound	NNS
54210	5715	15	has	have	VBZ
54210	5715	16	been	be	VBN
54210	5715	17	firmly	firmly	RB
54210	5715	18	established	establish	VBN
54210	5715	19	in	in	IN
54210	5715	20	Russia	Russia	NNP
54210	5715	21	,	,	,
54210	5715	22	thanks	thank	NNS
54210	5715	23	to	to	IN
54210	5715	24	the	the	DT
54210	5715	25	endeavours	endeavour	NNS
54210	5715	26	of	of	IN
54210	5715	27	P.	P.	NNP
54210	5715	28	K.	K.	NNP
54210	5715	29	Ushakoff	Ushakoff	NNP
54210	5715	30	,	,	,
54210	5715	31	who	who	WP
54210	5715	32	constructed	construct	VBD
54210	5715	33	large	large	JJ
54210	5715	34	works	work	NNS
54210	5715	35	for	for	IN
54210	5715	36	this	this	DT
54210	5715	37	purpose	purpose	NN
54210	5715	38	on	on	IN
54210	5715	39	the	the	DT
54210	5715	40	river	river	NN
54210	5715	41	Kama	Kama	NNP
54210	5715	42	,	,	,
54210	5715	43	near	near	IN
54210	5715	44	Elabougi	Elabougi	NNP
54210	5715	45	,	,	,
54210	5715	46	where	where	WRB
54210	5715	47	as	as	RB
54210	5715	48	much	much	JJ
54210	5715	49	as	as	IN
54210	5715	50	2,000	2,000	CD
54210	5715	51	tons	ton	NNS
54210	5715	52	of	of	IN
54210	5715	53	ore	ore	NN
54210	5715	54	are	be	VBP
54210	5715	55	treated	treat	VBN
54210	5715	56	yearly	yearly	RB
54210	5715	57	,	,	,
54210	5715	58	owing	owe	VBG
54210	5715	59	to	to	IN
54210	5715	60	which	which	WDT
54210	5715	61	the	the	DT
54210	5715	62	importation	importation	NN
54210	5715	63	of	of	IN
54210	5715	64	chromium	chromium	NN
54210	5715	65	preparations	preparation	NNS
54210	5715	66	into	into	IN
54210	5715	67	Russia	Russia	NNP
54210	5715	68	has	have	VBZ
54210	5715	69	ceased	cease	VBN
54210	5715	70	.	.	.
54210	5716	1	A	a	DT
54210	5716	2	mixture	mixture	NN
54210	5716	3	of	of	IN
54210	5716	4	lime	lime	NN
54210	5716	5	(	(	-LRB-
54210	5716	6	sometimes	sometimes	RB
54210	5716	7	with	with	IN
54210	5716	8	potash	potash	NN
54210	5716	9	)	)	-RRB-
54210	5716	10	and	and	CC
54210	5716	11	chrome	chrome	NN
54210	5716	12	iron	iron	NNP
54210	5716	13	ore	ore	NN
54210	5716	14	is	be	VBZ
54210	5716	15	heated	heat	VBN
54210	5716	16	in	in	IN
54210	5716	17	a	a	DT
54210	5716	18	reverberatory	reverberatory	NN
54210	5716	19	furnace	furnace	NN
54210	5716	20	,	,	,
54210	5716	21	with	with	IN
54210	5716	22	free	free	JJ
54210	5716	23	access	access	NN
54210	5716	24	of	of	IN
54210	5716	25	air	air	NN
54210	5716	26	and	and	CC
54210	5716	27	at	at	IN
54210	5716	28	a	a	DT
54210	5716	29	red	red	JJ
54210	5716	30	heat	heat	NN
54210	5716	31	for	for	IN
54210	5716	32	several	several	JJ
54210	5716	33	hours	hour	NNS
54210	5716	34	,	,	,
54210	5716	35	until	until	IN
54210	5716	36	the	the	DT
54210	5716	37	mass	mass	NN
54210	5716	38	becomes	become	VBZ
54210	5716	39	yellow	yellow	JJ
54210	5716	40	;	;	:
54210	5716	41	it	-PRON-	PRP
54210	5716	42	then	then	RB
54210	5716	43	contains	contain	VBZ
54210	5716	44	normal	normal	JJ
54210	5716	45	calcium	calcium	NN
54210	5716	46	chromate	chromate	NN
54210	5716	47	,	,	,
54210	5716	48	CaCr_O_{4	CaCr_O_{4	NNP
54210	5716	49	}	}	-RRB-
54210	5716	50	,	,	,
54210	5716	51	which	which	WDT
54210	5716	52	is	be	VBZ
54210	5716	53	insoluble	insoluble	JJ
54210	5716	54	in	in	IN
54210	5716	55	water	water	NN
54210	5716	56	in	in	IN
54210	5716	57	the	the	DT
54210	5716	58	presence	presence	NN
54210	5716	59	of	of	IN
54210	5716	60	an	an	DT
54210	5716	61	excess	excess	NN
54210	5716	62	of	of	IN
54210	5716	63	lime	lime	NN
54210	5716	64	.	.	.
54210	5717	1	[	[	-LRB-
54210	5717	2	1	1	CD
54210	5717	3	bis	bis	JJ
54210	5717	4	]	]	-RRB-
54210	5717	5	The	the	DT
54210	5717	6	resultant	resultant	JJ
54210	5717	7	mass	mass	NN
54210	5717	8	is	be	VBZ
54210	5717	9	ground	grind	VBN
54210	5717	10	up	up	RP
54210	5717	11	,	,	,
54210	5717	12	and	and	CC
54210	5717	13	treated	treat	VBN
54210	5717	14	with	with	IN
54210	5717	15	water	water	NN
54210	5717	16	and	and	CC
54210	5717	17	sulphuric	sulphuric	JJ
54210	5717	18	acid	acid	NN
54210	5717	19	.	.	.
54210	5718	1	The	the	DT
54210	5718	2	excess	excess	NN
54210	5718	3	of	of	IN
54210	5718	4	lime	lime	JJ
54210	5718	5	forms	form	NNS
54210	5718	6	gypsum	gypsum	NNP
54210	5718	7	,	,	,
54210	5718	8	and	and	CC
54210	5718	9	the	the	DT
54210	5718	10	soluble	soluble	JJ
54210	5718	11	calcium	calcium	NN
54210	5718	12	dichromate	dichromate	NN
54210	5718	13	,	,	,
54210	5718	14	CaCr_{2}O_{7	CaCr_{2}O_{7	NNP
54210	5718	15	}	}	-RRB-
54210	5718	16	,	,	,
54210	5718	17	together	together	RB
54210	5718	18	with	with	IN
54210	5718	19	a	a	DT
54210	5718	20	certain	certain	JJ
54210	5718	21	amount	amount	NN
54210	5718	22	of	of	IN
54210	5718	23	iron	iron	NN
54210	5718	24	,	,	,
54210	5718	25	pass	pass	VB
54210	5718	26	into	into	IN
54210	5718	27	solution	solution	NN
54210	5718	28	.	.	.
54210	5719	1	The	the	DT
54210	5719	2	solution	solution	NN
54210	5719	3	is	be	VBZ
54210	5719	4	poured	pour	VBN
54210	5719	5	off	off	RP
54210	5719	6	,	,	,
54210	5719	7	and	and	CC
54210	5719	8	chalk	chalk	NN
54210	5719	9	added	add	VBN
54210	5719	10	to	to	IN
54210	5719	11	it	-PRON-	PRP
54210	5719	12	;	;	:
54210	5719	13	this	this	DT
54210	5719	14	precipitates	precipitate	VBZ
54210	5719	15	the	the	DT
54210	5719	16	ferric	ferric	JJ
54210	5719	17	oxide	oxide	NN
54210	5719	18	(	(	-LRB-
54210	5719	19	the	the	DT
54210	5719	20	ferrous	ferrous	JJ
54210	5719	21	oxide	oxide	NN
54210	5719	22	is	be	VBZ
54210	5719	23	converted	convert	VBN
54210	5719	24	into	into	IN
54210	5719	25	ferric	ferric	JJ
54210	5719	26	oxide	oxide	NN
54210	5719	27	in	in	IN
54210	5719	28	the	the	DT
54210	5719	29	furnace	furnace	NN
54210	5719	30	)	)	-RRB-
54210	5719	31	and	and	CC
54210	5719	32	forms	form	VBZ
54210	5719	33	a	a	DT
54210	5719	34	fresh	fresh	JJ
54210	5719	35	quantity	quantity	NN
54210	5719	36	of	of	IN
54210	5719	37	gypsum	gypsum	NN
54210	5719	38	,	,	,
54210	5719	39	while	while	IN
54210	5719	40	the	the	DT
54210	5719	41	chromic	chromic	JJ
54210	5719	42	acid	acid	NN
54210	5719	43	remains	remain	VBZ
54210	5719	44	in	in	IN
54210	5719	45	solution	solution	NN
54210	5719	46	--	--	:
54210	5719	47	that	that	RB
54210	5719	48	is	is	RB
54210	5719	49	,	,	,
54210	5719	50	it	-PRON-	PRP
54210	5719	51	does	do	VBZ
54210	5719	52	not	not	RB
54210	5719	53	form	form	VB
54210	5719	54	the	the	DT
54210	5719	55	sparingly	sparingly	RB
54210	5719	56	-	-	HYPH
54210	5719	57	soluble	soluble	JJ
54210	5719	58	normal	normal	JJ
54210	5719	59	salt	salt	NN
54210	5719	60	(	(	-LRB-
54210	5719	61	1	1	CD
54210	5719	62	part	part	NN
54210	5719	63	soluble	soluble	JJ
54210	5719	64	in	in	IN
54210	5719	65	240	240	CD
54210	5719	66	parts	part	NNS
54210	5719	67	of	of	IN
54210	5719	68	water	water	NN
54210	5719	69	)	)	-RRB-
54210	5719	70	.	.	.
54210	5720	1	The	the	DT
54210	5720	2	solution	solution	NN
54210	5720	3	then	then	RB
54210	5720	4	contains	contain	VBZ
54210	5720	5	a	a	DT
54210	5720	6	fairly	fairly	RB
54210	5720	7	pure	pure	JJ
54210	5720	8	calcium	calcium	NN
54210	5720	9	dichromate	dichromate	NN
54210	5720	10	,	,	,
54210	5720	11	which	which	WDT
54210	5720	12	by	by	IN
54210	5720	13	double	double	JJ
54210	5720	14	decomposition	decomposition	NN
54210	5720	15	gives	give	VBZ
54210	5720	16	other	other	JJ
54210	5720	17	chromates	chromate	NNS
54210	5720	18	;	;	:
54210	5720	19	for	for	IN
54210	5720	20	example	example	NN
54210	5720	21	,	,	,
54210	5720	22	with	with	IN
54210	5720	23	a	a	DT
54210	5720	24	solution	solution	NN
54210	5720	25	of	of	IN
54210	5720	26	potassium	potassium	NN
54210	5720	27	sulphate	sulphate	NN
54210	5720	28	it	-PRON-	PRP
54210	5720	29	gives	give	VBZ
54210	5720	30	a	a	DT
54210	5720	31	precipitate	precipitate	NN
54210	5720	32	of	of	IN
54210	5720	33	calcium	calcium	NN
54210	5720	34	sulphate	sulphate	NN
54210	5720	35	and	and	CC
54210	5720	36	a	a	DT
54210	5720	37	solution	solution	NN
54210	5720	38	of	of	IN
54210	5720	39	potassium	potassium	NN
54210	5720	40	dichromate	dichromate	NN
54210	5720	41	,	,	,
54210	5720	42	which	which	WDT
54210	5720	43	crystallises	crystallise	VBZ
54210	5720	44	when	when	WRB
54210	5720	45	evaporated	evaporate	VBD
54210	5720	46	.	.	.
54210	5721	1	[	[	-LRB-
54210	5721	2	2	2	CD
54210	5721	3	]	]	-RRB-
54210	5721	4	[	[	-LRB-
54210	5721	5	1	1	CD
54210	5721	6	bis	bis	NN
54210	5721	7	]	]	-RRB-
54210	5721	8	But	but	CC
54210	5721	9	the	the	DT
54210	5721	10	calcium	calcium	NN
54210	5721	11	chromate	chromate	NN
54210	5721	12	is	be	VBZ
54210	5721	13	soluble	soluble	JJ
54210	5721	14	in	in	IN
54210	5721	15	water	water	NN
54210	5721	16	in	in	IN
54210	5721	17	the	the	DT
54210	5721	18	presence	presence	NN
54210	5721	19	of	of	IN
54210	5721	20	an	an	DT
54210	5721	21	excess	excess	NN
54210	5721	22	of	of	IN
54210	5721	23	chromic	chromic	JJ
54210	5721	24	acid	acid	NN
54210	5721	25	,	,	,
54210	5721	26	as	as	IN
54210	5721	27	may	may	MD
54210	5721	28	be	be	VB
54210	5721	29	seen	see	VBN
54210	5721	30	from	from	IN
54210	5721	31	the	the	DT
54210	5721	32	fact	fact	NN
54210	5721	33	that	that	IN
54210	5721	34	a	a	DT
54210	5721	35	solution	solution	NN
54210	5721	36	of	of	IN
54210	5721	37	chromic	chromic	JJ
54210	5721	38	acid	acid	NN
54210	5721	39	dissolves	dissolve	NNS
54210	5721	40	lime	lime	RB
54210	5721	41	.	.	.
54210	5722	1	[	[	-LRB-
54210	5722	2	2	2	LS
54210	5722	3	]	]	-RRB-
54210	5722	4	There	there	EX
54210	5722	5	are	be	VBP
54210	5722	6	many	many	JJ
54210	5722	7	variations	variation	NNS
54210	5722	8	in	in	IN
54210	5722	9	the	the	DT
54210	5722	10	details	detail	NNS
54210	5722	11	of	of	IN
54210	5722	12	the	the	DT
54210	5722	13	manufacturing	manufacturing	NN
54210	5722	14	processes	process	NNS
54210	5722	15	,	,	,
54210	5722	16	and	and	CC
54210	5722	17	these	these	DT
54210	5722	18	must	must	MD
54210	5722	19	be	be	VB
54210	5722	20	looked	look	VBN
54210	5722	21	for	for	IN
54210	5722	22	in	in	IN
54210	5722	23	works	work	NNS
54210	5722	24	on	on	IN
54210	5722	25	technical	technical	JJ
54210	5722	26	chemistry	chemistry	NN
54210	5722	27	.	.	.
54210	5723	1	But	but	CC
54210	5723	2	we	-PRON-	PRP
54210	5723	3	may	may	MD
54210	5723	4	add	add	VB
54210	5723	5	that	that	IN
54210	5723	6	the	the	DT
54210	5723	7	chromate	chromate	NN
54210	5723	8	may	may	MD
54210	5723	9	also	also	RB
54210	5723	10	be	be	VB
54210	5723	11	obtained	obtain	VBN
54210	5723	12	by	by	IN
54210	5723	13	slightly	slightly	RB
54210	5723	14	roasting	roast	VBG
54210	5723	15	briquettes	briquette	NNS
54210	5723	16	of	of	IN
54210	5723	17	a	a	DT
54210	5723	18	mixture	mixture	NN
54210	5723	19	of	of	IN
54210	5723	20	chrome	chrome	NN
54210	5723	21	iron	iron	NN
54210	5723	22	and	and	CC
54210	5723	23	lime	lime	NN
54210	5723	24	,	,	,
54210	5723	25	and	and	CC
54210	5723	26	then	then	RB
54210	5723	27	leaving	leave	VBG
54210	5723	28	the	the	DT
54210	5723	29	resultant	resultant	JJ
54210	5723	30	mass	mass	NN
54210	5723	31	to	to	IN
54210	5723	32	the	the	DT
54210	5723	33	action	action	NN
54210	5723	34	of	of	IN
54210	5723	35	moist	moist	JJ
54210	5723	36	air	air	NN
54210	5723	37	(	(	-LRB-
54210	5723	38	oxygen	oxygen	NN
54210	5723	39	is	be	VBZ
54210	5723	40	absorbed	absorb	VBN
54210	5723	41	,	,	,
54210	5723	42	and	and	CC
54210	5723	43	the	the	DT
54210	5723	44	mass	mass	NN
54210	5723	45	turns	turn	VBZ
54210	5723	46	yellow	yellow	JJ
54210	5723	47	)	)	-RRB-
54210	5723	48	.	.	.
54210	5724	1	_	_	NNP
54210	5724	2	Potassium	Potassium	NNP
54210	5724	3	dichromate	dichromate	NN
54210	5724	4	_	_	NNP
54210	5724	5	,	,	,
54210	5724	6	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	5724	7	}	}	-RRB-
54210	5724	8	,	,	,
54210	5724	9	easily	easily	RB
54210	5724	10	crystallises	crystallise	VBZ
54210	5724	11	from	from	IN
54210	5724	12	acid	acid	JJ
54210	5724	13	solutions	solution	NNS
54210	5724	14	in	in	IN
54210	5724	15	red	red	JJ
54210	5724	16	,	,	,
54210	5724	17	well	well	RB
54210	5724	18	-	-	HYPH
54210	5724	19	formed	form	VBN
54210	5724	20	prismatic	prismatic	JJ
54210	5724	21	crystals	crystal	NNS
54210	5724	22	,	,	,
54210	5724	23	which	which	WDT
54210	5724	24	fuse	fuse	VBP
54210	5724	25	at	at	IN
54210	5724	26	a	a	DT
54210	5724	27	red	red	JJ
54210	5724	28	heat	heat	NN
54210	5724	29	and	and	CC
54210	5724	30	evolve	evolve	VB
54210	5724	31	oxygen	oxygen	NN
54210	5724	32	at	at	IN
54210	5724	33	a	a	DT
54210	5724	34	very	very	RB
54210	5724	35	high	high	JJ
54210	5724	36	temperature	temperature	NN
54210	5724	37	,	,	,
54210	5724	38	leaving	leave	VBG
54210	5724	39	chromic	chromic	JJ
54210	5724	40	oxide	oxide	NN
54210	5724	41	and	and	CC
54210	5724	42	the	the	DT
54210	5724	43	normal	normal	JJ
54210	5724	44	salt	salt	NN
54210	5724	45	,	,	,
54210	5724	46	which	which	WDT
54210	5724	47	undergoes	undergo	VBZ
54210	5724	48	no	no	DT
54210	5724	49	further	further	JJ
54210	5724	50	change	change	NN
54210	5724	51	:	:	:
54210	5724	52	2K_{2}Cr_{2}O_{7	2k_{2}cr_{2}o_{7	CD
54210	5724	53	}	}	-RRB-
54210	5724	54	=	=	SYM
54210	5724	55	2K_{2}CrO_{4	2k_{2}cro_{4	CD
54210	5724	56	}	}	-RRB-
54210	5724	57	+	+	CC
54210	5724	58	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5724	59	}	}	-RRB-
54210	5724	60	+	+	CC
54210	5724	61	O_{3	O_{3	NNP
54210	5724	62	}	}	-RRB-
54210	5724	63	.	.	.
54210	5725	1	At	at	IN
54210	5725	2	the	the	DT
54210	5725	3	ordinary	ordinary	JJ
54210	5725	4	temperature	temperature	NN
54210	5725	5	100	100	CD
54210	5725	6	parts	part	NNS
54210	5725	7	of	of	IN
54210	5725	8	water	water	NN
54210	5725	9	dissolve	dissolve	VBP
54210	5725	10	10	10	CD
54210	5725	11	parts	part	NNS
54210	5725	12	of	of	IN
54210	5725	13	this	this	DT
54210	5725	14	salt	salt	NN
54210	5725	15	,	,	,
54210	5725	16	and	and	CC
54210	5725	17	the	the	DT
54210	5725	18	solubility	solubility	NN
54210	5725	19	increases	increase	VBZ
54210	5725	20	as	as	IN
54210	5725	21	the	the	DT
54210	5725	22	temperature	temperature	NN
54210	5725	23	rises	rise	VBZ
54210	5725	24	.	.	.
54210	5726	1	It	-PRON-	PRP
54210	5726	2	is	be	VBZ
54210	5726	3	most	most	RBS
54210	5726	4	important	important	JJ
54210	5726	5	to	to	TO
54210	5726	6	note	note	VB
54210	5726	7	that	that	IN
54210	5726	8	the	the	DT
54210	5726	9	dichromate	dichromate	NN
54210	5726	10	does	do	VBZ
54210	5726	11	not	not	RB
54210	5726	12	contain	contain	VB
54210	5726	13	water	water	NN
54210	5726	14	,	,	,
54210	5726	15	it	-PRON-	PRP
54210	5726	16	is	be	VBZ
54210	5726	17	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5726	18	}	}	-RRB-
54210	5726	19	+	+	NNP
54210	5726	20	CrO_{3	CrO_{3	NNP
54210	5726	21	}	}	-RRB-
54210	5726	22	;	;	:
54210	5726	23	the	the	DT
54210	5726	24	acid	acid	NN
54210	5726	25	salt	salt	NN
54210	5726	26	corresponding	correspond	VBG
54210	5726	27	to	to	IN
54210	5726	28	potassium	potassium	NN
54210	5726	29	acid	acid	NN
54210	5726	30	sulphate	sulphate	NN
54210	5726	31	,	,	,
54210	5726	32	KHSO_{4	KHSO_{4	NNP
54210	5726	33	}	}	-RRB-
54210	5726	34	,	,	,
54210	5726	35	does	do	VBZ
54210	5726	36	not	not	RB
54210	5726	37	exist	exist	VB
54210	5726	38	.	.	.
54210	5727	1	It	-PRON-	PRP
54210	5727	2	does	do	VBZ
54210	5727	3	not	not	RB
54210	5727	4	even	even	RB
54210	5727	5	evolve	evolve	VB
54210	5727	6	heat	heat	NN
54210	5727	7	when	when	WRB
54210	5727	8	dissolving	dissolve	VBG
54210	5727	9	in	in	IN
54210	5727	10	water	water	NN
54210	5727	11	,	,	,
54210	5727	12	but	but	CC
54210	5727	13	on	on	IN
54210	5727	14	the	the	DT
54210	5727	15	contrary	contrary	NN
54210	5727	16	produces	produce	VBZ
54210	5727	17	cold	cold	JJ
54210	5727	18	,	,	,
54210	5727	19	_	_	NNP
54210	5727	20	i.e.	i.e.	FW
54210	5727	21	_	_	NNP
54210	5727	22	it	-PRON-	PRP
54210	5727	23	does	do	VBZ
54210	5727	24	not	not	RB
54210	5727	25	form	form	VB
54210	5727	26	a	a	DT
54210	5727	27	very	very	RB
54210	5727	28	stable	stable	JJ
54210	5727	29	compound	compound	NN
54210	5727	30	with	with	IN
54210	5727	31	water	water	NN
54210	5727	32	.	.	.
54210	5728	1	The	the	DT
54210	5728	2	solution	solution	NN
54210	5728	3	and	and	CC
54210	5728	4	the	the	DT
54210	5728	5	salt	salt	NN
54210	5728	6	itself	-PRON-	PRP
54210	5728	7	are	be	VBP
54210	5728	8	poisonous	poisonous	JJ
54210	5728	9	,	,	,
54210	5728	10	and	and	CC
54210	5728	11	act	act	VB
54210	5728	12	as	as	IN
54210	5728	13	powerful	powerful	JJ
54210	5728	14	oxidising	oxidising	JJ
54210	5728	15	agents	agent	NNS
54210	5728	16	,	,	,
54210	5728	17	which	which	WDT
54210	5728	18	is	be	VBZ
54210	5728	19	the	the	DT
54210	5728	20	character	character	NN
54210	5728	21	of	of	IN
54210	5728	22	chromic	chromic	JJ
54210	5728	23	acid	acid	NN
54210	5728	24	in	in	IN
54210	5728	25	general	general	NN
54210	5728	26	.	.	.
54210	5729	1	When	when	WRB
54210	5729	2	heated	heat	VBN
54210	5729	3	with	with	IN
54210	5729	4	sulphur	sulphur	NNP
54210	5729	5	or	or	CC
54210	5729	6	organic	organic	JJ
54210	5729	7	substances	substance	NNS
54210	5729	8	,	,	,
54210	5729	9	with	with	IN
54210	5729	10	sulphurous	sulphurous	JJ
54210	5729	11	anhydride	anhydride	NN
54210	5729	12	,	,	,
54210	5729	13	hydrogen	hydrogen	NN
54210	5729	14	sulphide	sulphide	NN
54210	5729	15	,	,	,
54210	5729	16	&	&	CC
54210	5729	17	c.	c.	NNP
54210	5729	18	,	,	,
54210	5729	19	this	this	DT
54210	5729	20	salt	salt	NN
54210	5729	21	is	be	VBZ
54210	5729	22	deoxidised	deoxidise	VBN
54210	5729	23	,	,	,
54210	5729	24	yielding	yield	VBG
54210	5729	25	chromic	chromic	JJ
54210	5729	26	compounds	compound	NNS
54210	5729	27	.	.	.
54210	5730	1	[	[	-LRB-
54210	5730	2	2	2	CD
54210	5730	3	bis	bis	NN
54210	5730	4	]	]	-RRB-
54210	5730	5	Potassium	Potassium	NNP
54210	5730	6	dichromate[3	dichromate[3	NNP
54210	5730	7	]	]	-RRB-
54210	5730	8	is	be	VBZ
54210	5730	9	used	use	VBN
54210	5730	10	in	in	IN
54210	5730	11	the	the	DT
54210	5730	12	arts	art	NNS
54210	5730	13	and	and	CC
54210	5730	14	in	in	IN
54210	5730	15	chemistry	chemistry	NN
54210	5730	16	as	as	IN
54210	5730	17	a	a	DT
54210	5730	18	source	source	NN
54210	5730	19	for	for	IN
54210	5730	20	the	the	DT
54210	5730	21	preparation	preparation	NN
54210	5730	22	of	of	IN
54210	5730	23	all	all	DT
54210	5730	24	other	other	JJ
54210	5730	25	chromium	chromium	NN
54210	5730	26	compounds	compound	NNS
54210	5730	27	.	.	.
54210	5731	1	It	-PRON-	PRP
54210	5731	2	is	be	VBZ
54210	5731	3	converted	convert	VBN
54210	5731	4	into	into	IN
54210	5731	5	yellow	yellow	JJ
54210	5731	6	pigments	pigment	NNS
54210	5731	7	by	by	IN
54210	5731	8	means	mean	NNS
54210	5731	9	of	of	IN
54210	5731	10	double	double	JJ
54210	5731	11	decomposition	decomposition	NN
54210	5731	12	with	with	IN
54210	5731	13	salts	salt	NNS
54210	5731	14	of	of	IN
54210	5731	15	lead	lead	NN
54210	5731	16	,	,	,
54210	5731	17	barium	barium	NN
54210	5731	18	,	,	,
54210	5731	19	and	and	CC
54210	5731	20	zinc	zinc	NN
54210	5731	21	.	.	.
54210	5732	1	When	when	WRB
54210	5732	2	solutions	solution	NNS
54210	5732	3	of	of	IN
54210	5732	4	the	the	DT
54210	5732	5	salts	salt	NNS
54210	5732	6	of	of	IN
54210	5732	7	these	these	DT
54210	5732	8	metals	metal	NNS
54210	5732	9	are	be	VBP
54210	5732	10	mixed	mix	VBN
54210	5732	11	with	with	IN
54210	5732	12	potassium	potassium	NN
54210	5732	13	dichromate	dichromate	NN
54210	5732	14	(	(	-LRB-
54210	5732	15	in	in	IN
54210	5732	16	dyeing	dyeing	NN
54210	5732	17	generally	generally	RB
54210	5732	18	mixed	mix	VBN
54210	5732	19	with	with	IN
54210	5732	20	soda	soda	NN
54210	5732	21	,	,	,
54210	5732	22	in	in	IN
54210	5732	23	order	order	NN
54210	5732	24	to	to	TO
54210	5732	25	obtain	obtain	VB
54210	5732	26	normal	normal	JJ
54210	5732	27	salts	salt	NNS
54210	5732	28	)	)	-RRB-
54210	5732	29	,	,	,
54210	5732	30	they	-PRON-	PRP
54210	5732	31	are	be	VBP
54210	5732	32	precipitated	precipitate	VBN
54210	5732	33	as	as	IN
54210	5732	34	insoluble	insoluble	JJ
54210	5732	35	normal	normal	JJ
54210	5732	36	salts	salt	NNS
54210	5732	37	;	;	,
54210	5732	38	for	for	IN
54210	5732	39	example	example	NN
54210	5732	40	,	,	,
54210	5732	41	2BaCl_{2	2bacl_{2	CD
54210	5732	42	}	}	-RRB-
54210	5732	43	+	+	CC
54210	5732	44	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	5732	45	}	}	-RRB-
54210	5732	46	+	+	CC
54210	5732	47	H_{2}O	h_{2}o	NN
54210	5732	48	=	=	SYM
54210	5732	49	2BaCrO_{4	2bacro_{4	CD
54210	5732	50	}	}	-RRB-
54210	5732	51	+	+	CD
54210	5732	52	2KCl	2KCl	,
54210	5732	53	+	+	SYM
54210	5732	54	2HCl	2hcl	CD
54210	5732	55	.	.	.
54210	5733	1	It	-PRON-	PRP
54210	5733	2	follows	follow	VBZ
54210	5733	3	from	from	IN
54210	5733	4	this	this	DT
54210	5733	5	that	that	IN
54210	5733	6	these	these	DT
54210	5733	7	salts	salt	NNS
54210	5733	8	are	be	VBP
54210	5733	9	insoluble	insoluble	JJ
54210	5733	10	in	in	IN
54210	5733	11	dilute	dilute	JJ
54210	5733	12	acids	acid	NNS
54210	5733	13	,	,	,
54210	5733	14	but	but	CC
54210	5733	15	the	the	DT
54210	5733	16	precipitation	precipitation	NN
54210	5733	17	is	be	VBZ
54210	5733	18	not	not	RB
54210	5733	19	complete	complete	JJ
54210	5733	20	(	(	-LRB-
54210	5733	21	as	as	IN
54210	5733	22	it	-PRON-	PRP
54210	5733	23	would	would	MD
54210	5733	24	be	be	VB
54210	5733	25	with	with	IN
54210	5733	26	the	the	DT
54210	5733	27	normal	normal	JJ
54210	5733	28	salt	salt	NN
54210	5733	29	)	)	-RRB-
54210	5733	30	.	.	.
54210	5734	1	The	the	DT
54210	5734	2	barium	barium	NN
54210	5734	3	and	and	CC
54210	5734	4	zinc	zinc	NN
54210	5734	5	salts	salt	NNS
54210	5734	6	are	be	VBP
54210	5734	7	of	of	IN
54210	5734	8	a	a	DT
54210	5734	9	lemon	lemon	NN
54210	5734	10	yellow	yellow	JJ
54210	5734	11	colour	colour	NN
54210	5734	12	;	;	:
54210	5734	13	the	the	DT
54210	5734	14	lead	lead	JJ
54210	5734	15	salt	salt	NN
54210	5734	16	has	have	VBZ
54210	5734	17	a	a	DT
54210	5734	18	still	still	RB
54210	5734	19	more	more	RBR
54210	5734	20	intense	intense	JJ
54210	5734	21	colour	colour	NN
54210	5734	22	passing	pass	VBG
54210	5734	23	into	into	IN
54210	5734	24	orange	orange	NN
54210	5734	25	.	.	.
54210	5735	1	Yellow	yellow	JJ
54210	5735	2	cotton	cotton	NN
54210	5735	3	prints	print	NNS
54210	5735	4	are	be	VBP
54210	5735	5	dyed	dye	VBN
54210	5735	6	with	with	IN
54210	5735	7	this	this	DT
54210	5735	8	pigment	pigment	NN
54210	5735	9	.	.	.
54210	5736	1	The	the	DT
54210	5736	2	silver	silver	JJ
54210	5736	3	salt	salt	NN
54210	5736	4	,	,	,
54210	5736	5	Ag_{2}CrO_{4	ag_{2}cro_{4	NN
54210	5736	6	}	}	-RRB-
54210	5736	7	,	,	,
54210	5736	8	is	be	VBZ
54210	5736	9	of	of	IN
54210	5736	10	a	a	DT
54210	5736	11	bright	bright	JJ
54210	5736	12	red	red	JJ
54210	5736	13	colour	colour	NN
54210	5736	14	.	.	.
54210	5737	1	[	[	-LRB-
54210	5737	2	2	2	CD
54210	5737	3	bis	bis	NN
54210	5737	4	]	]	-RRB-
54210	5737	5	The	the	DT
54210	5737	6	oxidising	oxidising	JJ
54210	5737	7	action	action	NN
54210	5737	8	of	of	IN
54210	5737	9	potassium	potassium	NN
54210	5737	10	dichromate	dichromate	NN
54210	5737	11	on	on	IN
54210	5737	12	organic	organic	JJ
54210	5737	13	substances	substance	NNS
54210	5737	14	at	at	IN
54210	5737	15	the	the	DT
54210	5737	16	ordinary	ordinary	JJ
54210	5737	17	temperature	temperature	NN
54210	5737	18	is	be	VBZ
54210	5737	19	especially	especially	RB
54210	5737	20	marked	mark	VBN
54210	5737	21	under	under	IN
54210	5737	22	the	the	DT
54210	5737	23	action	action	NN
54210	5737	24	of	of	IN
54210	5737	25	light	light	NN
54210	5737	26	.	.	.
54210	5738	1	Thus	thus	RB
54210	5738	2	it	-PRON-	PRP
54210	5738	3	acts	act	VBZ
54210	5738	4	on	on	IN
54210	5738	5	gelatin	gelatin	NNS
54210	5738	6	,	,	,
54210	5738	7	as	as	IN
54210	5738	8	Poutven	Poutven	NNP
54210	5738	9	discovered	discover	VBD
54210	5738	10	;	;	:
54210	5738	11	this	this	DT
54210	5738	12	is	be	VBZ
54210	5738	13	applied	apply	VBN
54210	5738	14	to	to	IN
54210	5738	15	photography	photography	NN
54210	5738	16	in	in	IN
54210	5738	17	the	the	DT
54210	5738	18	processes	process	NNS
54210	5738	19	of	of	IN
54210	5738	20	photogravure	photogravure	NN
54210	5738	21	,	,	,
54210	5738	22	photo	photo	NN
54210	5738	23	-	-	HYPH
54210	5738	24	lithography	lithography	NN
54210	5738	25	,	,	,
54210	5738	26	pigment	pigment	NN
54210	5738	27	printing	printing	NN
54210	5738	28	,	,	,
54210	5738	29	&	&	CC
54210	5738	30	c.	c.	NNP
54210	5738	31	Under	under	IN
54210	5738	32	the	the	DT
54210	5738	33	action	action	NN
54210	5738	34	of	of	IN
54210	5738	35	light	light	NN
54210	5738	36	this	this	DT
54210	5738	37	gelatin	gelatin	NN
54210	5738	38	is	be	VBZ
54210	5738	39	oxidised	oxidise	VBN
54210	5738	40	,	,	,
54210	5738	41	and	and	CC
54210	5738	42	the	the	DT
54210	5738	43	chromic	chromic	NN
54210	5738	44	anhydride	anhydride	NN
54210	5738	45	deoxidised	deoxidise	VBD
54210	5738	46	into	into	IN
54210	5738	47	chromic	chromic	JJ
54210	5738	48	oxide	oxide	NN
54210	5738	49	,	,	,
54210	5738	50	which	which	WDT
54210	5738	51	unites	unite	VBZ
54210	5738	52	with	with	IN
54210	5738	53	the	the	DT
54210	5738	54	gelatin	gelatin	NN
54210	5738	55	and	and	CC
54210	5738	56	forms	form	VBZ
54210	5738	57	a	a	DT
54210	5738	58	compound	compound	NN
54210	5738	59	insoluble	insoluble	NN
54210	5738	60	in	in	IN
54210	5738	61	warm	warm	JJ
54210	5738	62	water	water	NN
54210	5738	63	,	,	,
54210	5738	64	whilst	whilst	IN
54210	5738	65	where	where	WRB
54210	5738	66	the	the	DT
54210	5738	67	light	light	NN
54210	5738	68	has	have	VBZ
54210	5738	69	not	not	RB
54210	5738	70	acted	act	VBN
54210	5738	71	,	,	,
54210	5738	72	the	the	DT
54210	5738	73	gelatin	gelatin	NN
54210	5738	74	remains	remain	VBZ
54210	5738	75	soluble	soluble	JJ
54210	5738	76	,	,	,
54210	5738	77	its	-PRON-	PRP$
54210	5738	78	properties	property	NNS
54210	5738	79	being	be	VBG
54210	5738	80	unaffected	unaffected	JJ
54210	5738	81	by	by	IN
54210	5738	82	the	the	DT
54210	5738	83	presence	presence	NN
54210	5738	84	of	of	IN
54210	5738	85	chromic	chromic	JJ
54210	5738	86	acid	acid	NN
54210	5738	87	or	or	CC
54210	5738	88	potassium	potassium	NN
54210	5738	89	dichromate	dichromate	NN
54210	5738	90	.	.	.
54210	5739	1	[	[	-LRB-
54210	5739	2	3	3	LS
54210	5739	3	]	]	-RRB-
54210	5739	4	Ammonium	Ammonium	NNP
54210	5739	5	and	and	CC
54210	5739	6	sodium	sodium	NN
54210	5739	7	dichromates	dichromate	NNS
54210	5739	8	are	be	VBP
54210	5739	9	now	now	RB
54210	5739	10	also	also	RB
54210	5739	11	prepared	prepared	JJ
54210	5739	12	on	on	IN
54210	5739	13	a	a	DT
54210	5739	14	large	large	JJ
54210	5739	15	scale	scale	NN
54210	5739	16	.	.	.
54210	5740	1	The	the	DT
54210	5740	2	sodium	sodium	NN
54210	5740	3	salts	salt	NNS
54210	5740	4	may	may	MD
54210	5740	5	be	be	VB
54210	5740	6	prepared	prepare	VBN
54210	5740	7	in	in	IN
54210	5740	8	exactly	exactly	RB
54210	5740	9	the	the	DT
54210	5740	10	same	same	JJ
54210	5740	11	manner	manner	NN
54210	5740	12	as	as	IN
54210	5740	13	those	those	DT
54210	5740	14	of	of	IN
54210	5740	15	potassium	potassium	NN
54210	5740	16	.	.	.
54210	5741	1	The	the	DT
54210	5741	2	normal	normal	JJ
54210	5741	3	salt	salt	NN
54210	5741	4	combines	combine	VBZ
54210	5741	5	with	with	IN
54210	5741	6	ten	ten	CD
54210	5741	7	equivalents	equivalent	NNS
54210	5741	8	of	of	IN
54210	5741	9	water	water	NN
54210	5741	10	,	,	,
54210	5741	11	like	like	IN
54210	5741	12	Glauber	Glauber	NNP
54210	5741	13	's	's	POS
54210	5741	14	salt	salt	NN
54210	5741	15	,	,	,
54210	5741	16	with	with	IN
54210	5741	17	which	which	WDT
54210	5741	18	it	-PRON-	PRP
54210	5741	19	is	be	VBZ
54210	5741	20	isomorphous	isomorphous	JJ
54210	5741	21	.	.	.
54210	5742	1	Its	-PRON-	PRP$
54210	5742	2	solution	solution	NN
54210	5742	3	above	above	IN
54210	5742	4	30	30	CD
54210	5742	5	°	°	NNS
54210	5742	6	deposits	deposit	VBZ
54210	5742	7	the	the	DT
54210	5742	8	anhydrous	anhydrous	JJ
54210	5742	9	salt	salt	NN
54210	5742	10	.	.	.
54210	5743	1	Sodium	sodium	NN
54210	5743	2	dichromate	dichromate	JJ
54210	5743	3	crystals	crystal	NNS
54210	5743	4	contain	contain	VBP
54210	5743	5	Na_{2}Cr_{2}O_{7},2H_{2}O.	na_{2}cr_{2}o_{7},2h_{2}o.	ADD
54210	5744	1	The	the	DT
54210	5744	2	_	_	NNP
54210	5744	3	ammonium	ammonium	NN
54210	5744	4	salts	salt	NNS
54210	5744	5	of	of	IN
54210	5744	6	chromic	chromic	JJ
54210	5744	7	acid	acid	NNP
54210	5744	8	_	_	NNP
54210	5744	9	are	be	VBP
54210	5744	10	obtained	obtain	VBN
54210	5744	11	by	by	IN
54210	5744	12	saturating	saturate	VBG
54210	5744	13	the	the	DT
54210	5744	14	anhydride	anhydride	NN
54210	5744	15	itself	-PRON-	PRP
54210	5744	16	with	with	IN
54210	5744	17	ammonia	ammonia	NN
54210	5744	18	.	.	.
54210	5745	1	The	the	DT
54210	5745	2	dichromate	dichromate	NN
54210	5745	3	is	be	VBZ
54210	5745	4	obtained	obtain	VBN
54210	5745	5	by	by	IN
54210	5745	6	saturating	saturate	VBG
54210	5745	7	one	one	CD
54210	5745	8	part	part	NN
54210	5745	9	of	of	IN
54210	5745	10	the	the	DT
54210	5745	11	anhydride	anhydride	NN
54210	5745	12	with	with	IN
54210	5745	13	ammonia	ammonia	NN
54210	5745	14	,	,	,
54210	5745	15	and	and	CC
54210	5745	16	then	then	RB
54210	5745	17	adding	add	VBG
54210	5745	18	a	a	DT
54210	5745	19	second	second	JJ
54210	5745	20	part	part	NN
54210	5745	21	of	of	IN
54210	5745	22	anhydride	anhydride	NN
54210	5745	23	and	and	CC
54210	5745	24	evaporating	evaporate	VBG
54210	5745	25	under	under	IN
54210	5745	26	the	the	DT
54210	5745	27	receiver	receiver	NN
54210	5745	28	of	of	IN
54210	5745	29	an	an	DT
54210	5745	30	air	air	NN
54210	5745	31	-	-	HYPH
54210	5745	32	pump	pump	NN
54210	5745	33	.	.	.
54210	5746	1	On	on	IN
54210	5746	2	ignition	ignition	NN
54210	5746	3	,	,	,
54210	5746	4	the	the	DT
54210	5746	5	normal	normal	JJ
54210	5746	6	and	and	CC
54210	5746	7	acid	acid	JJ
54210	5746	8	salts	salt	NNS
54210	5746	9	leave	leave	VBP
54210	5746	10	chromic	chromic	JJ
54210	5746	11	oxide	oxide	NN
54210	5746	12	.	.	.
54210	5747	1	Potassium	potassium	NN
54210	5747	2	ammonium	ammonium	NN
54210	5747	3	chromate	chromate	NN
54210	5747	4	,	,	,
54210	5747	5	NH_{4}KCrO_{4	nh_{4}kcro_{4	UH
54210	5747	6	}	}	-RRB-
54210	5747	7	,	,	,
54210	5747	8	is	be	VBZ
54210	5747	9	obtained	obtain	VBN
54210	5747	10	in	in	IN
54210	5747	11	yellow	yellow	JJ
54210	5747	12	needles	needle	NNS
54210	5747	13	from	from	IN
54210	5747	14	a	a	DT
54210	5747	15	solution	solution	NN
54210	5747	16	of	of	IN
54210	5747	17	potassium	potassium	NN
54210	5747	18	dichromate	dichromate	NN
54210	5747	19	in	in	IN
54210	5747	20	aqueous	aqueous	JJ
54210	5747	21	ammonia	ammonia	NN
54210	5747	22	;	;	:
54210	5747	23	it	-PRON-	PRP
54210	5747	24	not	not	RB
54210	5747	25	only	only	RB
54210	5747	26	loses	lose	VBZ
54210	5747	27	ammonia	ammonia	NNP
54210	5747	28	and	and	CC
54210	5747	29	becomes	become	VBZ
54210	5747	30	converted	convert	VBN
54210	5747	31	into	into	IN
54210	5747	32	potassium	potassium	NN
54210	5747	33	dichromate	dichromate	NN
54210	5747	34	when	when	WRB
54210	5747	35	ignited	ignite	VBN
54210	5747	36	,	,	,
54210	5747	37	but	but	CC
54210	5747	38	also	also	RB
54210	5747	39	by	by	IN
54210	5747	40	degrees	degree	NNS
54210	5747	41	at	at	IN
54210	5747	42	the	the	DT
54210	5747	43	ordinary	ordinary	JJ
54210	5747	44	temperature	temperature	NN
54210	5747	45	.	.	.
54210	5748	1	This	this	DT
54210	5748	2	shows	show	VBZ
54210	5748	3	the	the	DT
54210	5748	4	feeble	feeble	JJ
54210	5748	5	energy	energy	NN
54210	5748	6	of	of	IN
54210	5748	7	chromic	chromic	JJ
54210	5748	8	acid	acid	NN
54210	5748	9	,	,	,
54210	5748	10	and	and	CC
54210	5748	11	its	-PRON-	PRP$
54210	5748	12	tendency	tendency	NN
54210	5748	13	to	to	TO
54210	5748	14	form	form	VB
54210	5748	15	stable	stable	JJ
54210	5748	16	dichromates	dichromate	NNS
54210	5748	17	.	.	.
54210	5749	1	Magnesium	magnesium	JJ
54210	5749	2	chromate	chromate	NN
54210	5749	3	is	be	VBZ
54210	5749	4	soluble	soluble	JJ
54210	5749	5	in	in	IN
54210	5749	6	water	water	NN
54210	5749	7	,	,	,
54210	5749	8	as	as	IN
54210	5749	9	also	also	RB
54210	5749	10	is	be	VBZ
54210	5749	11	the	the	DT
54210	5749	12	strontium	strontium	NN
54210	5749	13	salt	salt	NN
54210	5749	14	.	.	.
54210	5750	1	The	the	DT
54210	5750	2	calcium	calcium	NN
54210	5750	3	salt	salt	NN
54210	5750	4	is	be	VBZ
54210	5750	5	also	also	RB
54210	5750	6	somewhat	somewhat	RB
54210	5750	7	soluble	soluble	JJ
54210	5750	8	,	,	,
54210	5750	9	but	but	CC
54210	5750	10	the	the	DT
54210	5750	11	barium	barium	NN
54210	5750	12	salt	salt	NN
54210	5750	13	is	be	VBZ
54210	5750	14	almost	almost	RB
54210	5750	15	insoluble	insoluble	JJ
54210	5750	16	.	.	.
54210	5751	1	The	the	DT
54210	5751	2	isomorphism	isomorphism	NN
54210	5751	3	with	with	IN
54210	5751	4	sulphuric	sulphuric	JJ
54210	5751	5	acid	acid	NN
54210	5751	6	is	be	VBZ
54210	5751	7	shown	show	VBN
54210	5751	8	in	in	IN
54210	5751	9	the	the	DT
54210	5751	10	chromates	chromate	NNS
54210	5751	11	by	by	IN
54210	5751	12	the	the	DT
54210	5751	13	fact	fact	NN
54210	5751	14	that	that	IN
54210	5751	15	the	the	DT
54210	5751	16	magnesium	magnesium	NN
54210	5751	17	and	and	CC
54210	5751	18	ammonium	ammonium	NN
54210	5751	19	salts	salt	NNS
54210	5751	20	form	form	VBP
54210	5751	21	double	double	JJ
54210	5751	22	salts	salt	NNS
54210	5751	23	containing	contain	VBG
54210	5751	24	six	six	CD
54210	5751	25	equivalents	equivalent	NNS
54210	5751	26	of	of	IN
54210	5751	27	water	water	NN
54210	5751	28	,	,	,
54210	5751	29	which	which	WDT
54210	5751	30	are	be	VBP
54210	5751	31	perfectly	perfectly	RB
54210	5751	32	isomorphous	isomorphous	JJ
54210	5751	33	with	with	IN
54210	5751	34	the	the	DT
54210	5751	35	corresponding	correspond	VBG
54210	5751	36	sulphates	sulphate	NNS
54210	5751	37	.	.	.
54210	5752	1	The	the	DT
54210	5752	2	magnesium	magnesium	NN
54210	5752	3	salt	salt	NN
54210	5752	4	crystallises	crystallise	VBZ
54210	5752	5	in	in	IN
54210	5752	6	large	large	JJ
54210	5752	7	crystals	crystal	NNS
54210	5752	8	containing	contain	VBG
54210	5752	9	seven	seven	CD
54210	5752	10	equivalents	equivalent	NNS
54210	5752	11	of	of	IN
54210	5752	12	water	water	NN
54210	5752	13	.	.	.
54210	5753	1	The	the	DT
54210	5753	2	beryllium	beryllium	NN
54210	5753	3	,	,	,
54210	5753	4	cerium	cerium	NN
54210	5753	5	,	,	,
54210	5753	6	and	and	CC
54210	5753	7	cobalt	cobalt	NN
54210	5753	8	salts	salt	NNS
54210	5753	9	are	be	VBP
54210	5753	10	insoluble	insoluble	JJ
54210	5753	11	in	in	IN
54210	5753	12	water	water	NN
54210	5753	13	.	.	.
54210	5754	1	Chromic	chromic	JJ
54210	5754	2	acid	acid	NN
54210	5754	3	dissolves	dissolve	VBZ
54210	5754	4	manganous	manganous	JJ
54210	5754	5	carbonate	carbonate	VBP
54210	5754	6	,	,	,
54210	5754	7	but	but	CC
54210	5754	8	on	on	IN
54210	5754	9	evaporation	evaporation	NN
54210	5754	10	the	the	DT
54210	5754	11	solution	solution	NN
54210	5754	12	deposits	deposit	VBZ
54210	5754	13	manganese	manganese	JJ
54210	5754	14	dioxide	dioxide	NN
54210	5754	15	,	,	,
54210	5754	16	formed	form	VBN
54210	5754	17	at	at	IN
54210	5754	18	the	the	DT
54210	5754	19	expense	expense	NN
54210	5754	20	of	of	IN
54210	5754	21	the	the	DT
54210	5754	22	oxygen	oxygen	NN
54210	5754	23	of	of	IN
54210	5754	24	the	the	DT
54210	5754	25	chromic	chromic	JJ
54210	5754	26	acid	acid	NN
54210	5754	27	.	.	.
54210	5755	1	Chromic	chromic	JJ
54210	5755	2	acid	acid	NN
54210	5755	3	also	also	RB
54210	5755	4	oxidises	oxidise	VBZ
54210	5755	5	ferrous	ferrous	JJ
54210	5755	6	oxide	oxide	NN
54210	5755	7	,	,	,
54210	5755	8	and	and	CC
54210	5755	9	ferric	ferric	JJ
54210	5755	10	oxide	oxide	NN
54210	5755	11	is	be	VBZ
54210	5755	12	soluble	soluble	JJ
54210	5755	13	in	in	IN
54210	5755	14	chromic	chromic	JJ
54210	5755	15	acid	acid	NN
54210	5755	16	.	.	.
54210	5756	1	One	one	CD
54210	5756	2	of	of	IN
54210	5756	3	the	the	DT
54210	5756	4	chromates	chromate	NNS
54210	5756	5	most	most	RBS
54210	5756	6	used	use	VBN
54210	5756	7	by	by	IN
54210	5756	8	the	the	DT
54210	5756	9	dyer	dyer	NN
54210	5756	10	is	be	VBZ
54210	5756	11	the	the	DT
54210	5756	12	insoluble	insoluble	JJ
54210	5756	13	yellow	yellow	JJ
54210	5756	14	lead	lead	NN
54210	5756	15	chromate	chromate	NN
54210	5756	16	,	,	,
54210	5756	17	PbCrO_{4	pbcro_{4	ADD
54210	5756	18	}	}	-RRB-
54210	5756	19	(	(	-LRB-
54210	5756	20	Chapter	chapter	NN
54210	5756	21	XVIII	XVIII	NNP
54210	5756	22	.	.	.
54210	5756	23	,	,	,
54210	5756	24	Note	Note	NNP
54210	5756	25	46	46	CD
54210	5756	26	)	)	-RRB-
54210	5756	27	,	,	,
54210	5756	28	which	which	WDT
54210	5756	29	is	be	VBZ
54210	5756	30	precipitated	precipitate	VBN
54210	5756	31	on	on	IN
54210	5756	32	mixing	mix	VBG
54210	5756	33	solutions	solution	NNS
54210	5756	34	of	of	IN
54210	5756	35	PbX_{2	PbX_{2	NNP
54210	5756	36	}	}	-RRB-
54210	5756	37	with	with	IN
54210	5756	38	soluble	soluble	JJ
54210	5756	39	chromates	chromate	NNS
54210	5756	40	.	.	.
54210	5757	1	It	-PRON-	PRP
54210	5757	2	easily	easily	RB
54210	5757	3	forms	form	VBZ
54210	5757	4	a	a	DT
54210	5757	5	basic	basic	JJ
54210	5757	6	salt	salt	NN
54210	5757	7	,	,	,
54210	5757	8	having	have	VBG
54210	5757	9	the	the	DT
54210	5757	10	composition	composition	NN
54210	5757	11	PbO	pbo	NN
54210	5757	12	,	,	,
54210	5757	13	PbCrO_{4	PbCrO_{4	NNP
54210	5757	14	}	}	-RRB-
54210	5757	15	,	,	,
54210	5757	16	as	as	IN
54210	5757	17	a	a	DT
54210	5757	18	crystalline	crystalline	NN
54210	5757	19	powder	powder	NN
54210	5757	20	,	,	,
54210	5757	21	obtained	obtain	VBN
54210	5757	22	by	by	IN
54210	5757	23	fusing	fuse	VBG
54210	5757	24	the	the	DT
54210	5757	25	normal	normal	JJ
54210	5757	26	salt	salt	NN
54210	5757	27	with	with	IN
54210	5757	28	nitre	nitre	NNP
54210	5757	29	and	and	CC
54210	5757	30	then	then	RB
54210	5757	31	rapidly	rapidly	RB
54210	5757	32	washing	wash	VBG
54210	5757	33	in	in	IN
54210	5757	34	water	water	NN
54210	5757	35	.	.	.
54210	5758	1	The	the	DT
54210	5758	2	same	same	JJ
54210	5758	3	substance	substance	NN
54210	5758	4	is	be	VBZ
54210	5758	5	obtained	obtain	VBN
54210	5758	6	,	,	,
54210	5758	7	although	although	IN
54210	5758	8	impure	impure	NN
54210	5758	9	and	and	CC
54210	5758	10	in	in	IN
54210	5758	11	small	small	JJ
54210	5758	12	quantity	quantity	NN
54210	5758	13	,	,	,
54210	5758	14	by	by	IN
54210	5758	15	treating	treat	VBG
54210	5758	16	lead	lead	NN
54210	5758	17	chromate	chromate	NN
54210	5758	18	with	with	IN
54210	5758	19	neutral	neutral	JJ
54210	5758	20	potassium	potassium	NN
54210	5758	21	chromate	chromate	NN
54210	5758	22	,	,	,
54210	5758	23	especially	especially	RB
54210	5758	24	on	on	IN
54210	5758	25	boiling	boil	VBG
54210	5758	26	the	the	DT
54210	5758	27	mixture	mixture	NN
54210	5758	28	;	;	:
54210	5758	29	and	and	CC
54210	5758	30	this	this	DT
54210	5758	31	gives	give	VBZ
54210	5758	32	the	the	DT
54210	5758	33	possibility	possibility	NN
54210	5758	34	of	of	IN
54210	5758	35	attaining	attaining	NN
54210	5758	36	,	,	,
54210	5758	37	by	by	IN
54210	5758	38	means	mean	NNS
54210	5758	39	of	of	IN
54210	5758	40	these	these	DT
54210	5758	41	materials	material	NNS
54210	5758	42	,	,	,
54210	5758	43	various	various	JJ
54210	5758	44	tints	tint	NNS
54210	5758	45	of	of	IN
54210	5758	46	lead	lead	NN
54210	5758	47	chromate	chromate	NN
54210	5758	48	,	,	,
54210	5758	49	from	from	IN
54210	5758	50	yellow	yellow	NN
54210	5758	51	to	to	IN
54210	5758	52	red	red	NN
54210	5758	53	,	,	,
54210	5758	54	passing	pass	VBG
54210	5758	55	through	through	IN
54210	5758	56	different	different	JJ
54210	5758	57	orange	orange	NN
54210	5758	58	shades	shade	NNS
54210	5758	59	.	.	.
54210	5759	1	The	the	DT
54210	5759	2	decomposition	decomposition	NN
54210	5759	3	which	which	WDT
54210	5759	4	takes	take	VBZ
54210	5759	5	place	place	NN
54210	5759	6	(	(	-LRB-
54210	5759	7	incompletely	incompletely	RB
54210	5759	8	)	)	-RRB-
54210	5759	9	in	in	IN
54210	5759	10	this	this	DT
54210	5759	11	case	case	NN
54210	5759	12	is	be	VBZ
54210	5759	13	as	as	IN
54210	5759	14	follows	follow	VBZ
54210	5759	15	:	:	:
54210	5759	16	2PbCrO_{4	2pbcro_{4	CD
54210	5759	17	}	}	-RRB-
54210	5759	18	+	+	CC
54210	5759	19	K_{2}CrO_{4	k_{2}cro_{4	NN
54210	5759	20	}	}	-RRB-
54210	5759	21	=	=	NFP
54210	5759	22	PbCrO_{4},PbO	PbCrO_{4},PbO	NNP
54210	5759	23	+	+	SYM
54210	5759	24	K_{2}Cr_{2}O_{7}--that	K_{2}Cr_{2}O_{7}--that	NNP
54210	5759	25	is	be	VBZ
54210	5759	26	,	,	,
54210	5759	27	potassium	potassium	NN
54210	5759	28	dichromate	dichromate	NN
54210	5759	29	is	be	VBZ
54210	5759	30	formed	form	VBN
54210	5759	31	in	in	IN
54210	5759	32	solution	solution	NN
54210	5759	33	.	.	.
54210	5760	1	When	when	WRB
54210	5760	2	potassium	potassium	NN
54210	5760	3	dichromate	dichromate	NN
54210	5760	4	is	be	VBZ
54210	5760	5	mixed	mix	VBN
54210	5760	6	with	with	IN
54210	5760	7	potassium	potassium	NN
54210	5760	8	hydroxide	hydroxide	NN
54210	5760	9	or	or	CC
54210	5760	10	carbonate	carbonate	VB
54210	5760	11	(	(	-LRB-
54210	5760	12	carbonic	carbonic	JJ
54210	5760	13	anhydride	anhydride	NN
54210	5760	14	being	be	VBG
54210	5760	15	disengaged	disengage	VBN
54210	5760	16	in	in	IN
54210	5760	17	the	the	DT
54210	5760	18	latter	latter	JJ
54210	5760	19	case	case	NN
54210	5760	20	)	)	-RRB-
54210	5760	21	it	-PRON-	PRP
54210	5760	22	forms	form	VBZ
54210	5760	23	the	the	DT
54210	5760	24	_	_	NNP
54210	5760	25	normal	normal	JJ
54210	5760	26	_	_	NNP
54210	5760	27	salt	salt	NN
54210	5760	28	,	,	,
54210	5760	29	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5760	30	}	}	-RRB-
54210	5760	31	,	,	,
54210	5760	32	known	know	VBN
54210	5760	33	as	as	IN
54210	5760	34	_	_	NNP
54210	5760	35	yellow	yellow	JJ
54210	5760	36	chromate	chromate	NN
54210	5760	37	of	of	IN
54210	5760	38	potassium	potassium	NN
54210	5760	39	_	_	NNP
54210	5760	40	.	.	.
54210	5761	1	Its	-PRON-	PRP$
54210	5761	2	specific	specific	JJ
54210	5761	3	gravity	gravity	NN
54210	5761	4	is	be	VBZ
54210	5761	5	2·7	2·7	CD
54210	5761	6	,	,	,
54210	5761	7	being	be	VBG
54210	5761	8	almost	almost	RB
54210	5761	9	the	the	DT
54210	5761	10	same	same	JJ
54210	5761	11	as	as	IN
54210	5761	12	that	that	DT
54210	5761	13	of	of	IN
54210	5761	14	the	the	DT
54210	5761	15	dichromate	dichromate	NN
54210	5761	16	.	.	.
54210	5762	1	It	-PRON-	PRP
54210	5762	2	absorbs	absorb	VBZ
54210	5762	3	heat	heat	NN
54210	5762	4	in	in	IN
54210	5762	5	dissolving	dissolve	VBG
54210	5762	6	;	;	:
54210	5762	7	one	one	CD
54210	5762	8	part	part	NN
54210	5762	9	of	of	IN
54210	5762	10	the	the	DT
54210	5762	11	salt	salt	NN
54210	5762	12	dissolves	dissolve	NNS
54210	5762	13	in	in	IN
54210	5762	14	1·75	1·75	CD
54210	5762	15	part	part	NN
54210	5762	16	of	of	IN
54210	5762	17	water	water	NN
54210	5762	18	at	at	IN
54210	5762	19	the	the	DT
54210	5762	20	ordinary	ordinary	JJ
54210	5762	21	temperature	temperature	NN
54210	5762	22	,	,	,
54210	5762	23	forming	form	VBG
54210	5762	24	a	a	DT
54210	5762	25	yellow	yellow	JJ
54210	5762	26	solution	solution	NN
54210	5762	27	.	.	.
54210	5763	1	When	when	WRB
54210	5763	2	mixed	mix	VBN
54210	5763	3	even	even	RB
54210	5763	4	with	with	IN
54210	5763	5	such	such	JJ
54210	5763	6	feeble	feeble	JJ
54210	5763	7	acids	acid	NNS
54210	5763	8	as	as	IN
54210	5763	9	acetic	acetic	JJ
54210	5763	10	,	,	,
54210	5763	11	and	and	CC
54210	5763	12	more	more	RBR
54210	5763	13	especially	especially	RB
54210	5763	14	with	with	IN
54210	5763	15	the	the	DT
54210	5763	16	ordinary	ordinary	JJ
54210	5763	17	acids	acid	NNS
54210	5763	18	,	,	,
54210	5763	19	it	-PRON-	PRP
54210	5763	20	gives	give	VBZ
54210	5763	21	the	the	DT
54210	5763	22	dichromate	dichromate	NN
54210	5763	23	,	,	,
54210	5763	24	and	and	CC
54210	5763	25	Graham	Graham	NNP
54210	5763	26	obtained	obtain	VBD
54210	5763	27	a	a	DT
54210	5763	28	trichromate	trichromate	NN
54210	5763	29	,	,	,
54210	5763	30	K_{2}Cr_{3}O_{10	K_{2}Cr_{3}O_{10	NNP
54210	5763	31	}	}	-RRB-
54210	5763	32	=	=	SYM
54210	5763	33	K_{2}CrO_{4},2CrO_{3	k_{2}cro_{4},2cro_{3	LS
54210	5763	34	}	}	-RRB-
54210	5763	35	,	,	,
54210	5763	36	by	by	IN
54210	5763	37	mixing	mix	VBG
54210	5763	38	a	a	DT
54210	5763	39	solution	solution	NN
54210	5763	40	of	of	IN
54210	5763	41	the	the	DT
54210	5763	42	latter	latter	JJ
54210	5763	43	salt	salt	NN
54210	5763	44	with	with	IN
54210	5763	45	an	an	DT
54210	5763	46	excess	excess	NN
54210	5763	47	of	of	IN
54210	5763	48	nitric	nitric	JJ
54210	5763	49	acid	acid	NN
54210	5763	50	.	.	.
54210	5764	1	_	_	NNP
54210	5764	2	Chromic	Chromic	NNP
54210	5764	3	anhydride	anhydride	NN
54210	5764	4	_	_	NNP
54210	5764	5	is	be	VBZ
54210	5764	6	obtained	obtain	VBN
54210	5764	7	by	by	IN
54210	5764	8	preparing	prepare	VBG
54210	5764	9	a	a	DT
54210	5764	10	saturated	saturate	VBN
54210	5764	11	solution	solution	NN
54210	5764	12	of	of	IN
54210	5764	13	potassium	potassium	NN
54210	5764	14	dichromate	dichromate	NN
54210	5764	15	at	at	IN
54210	5764	16	the	the	DT
54210	5764	17	ordinary	ordinary	JJ
54210	5764	18	temperature	temperature	NN
54210	5764	19	,	,	,
54210	5764	20	and	and	CC
54210	5764	21	pouring	pour	VBG
54210	5764	22	it	-PRON-	PRP
54210	5764	23	in	in	IN
54210	5764	24	a	a	DT
54210	5764	25	thin	thin	JJ
54210	5764	26	stream	stream	NN
54210	5764	27	into	into	IN
54210	5764	28	an	an	DT
54210	5764	29	equal	equal	JJ
54210	5764	30	volume	volume	NN
54210	5764	31	of	of	IN
54210	5764	32	pure	pure	JJ
54210	5764	33	sulphuric	sulphuric	JJ
54210	5764	34	acid	acid	NN
54210	5764	35	.	.	.
54210	5765	1	[	[	-LRB-
54210	5765	2	4	4	LS
54210	5765	3	]	]	-RRB-
54210	5765	4	On	on	IN
54210	5765	5	mixing	mix	VBG
54210	5765	6	,	,	,
54210	5765	7	the	the	DT
54210	5765	8	temperature	temperature	NN
54210	5765	9	naturally	naturally	RB
54210	5765	10	rises	rise	VBZ
54210	5765	11	;	;	:
54210	5765	12	when	when	WRB
54210	5765	13	slowly	slowly	RB
54210	5765	14	cooled	cool	VBD
54210	5765	15	,	,	,
54210	5765	16	the	the	DT
54210	5765	17	solution	solution	NN
54210	5765	18	deposits	deposit	VBZ
54210	5765	19	chromic	chromic	JJ
54210	5765	20	anhydride	anhydride	NN
54210	5765	21	in	in	IN
54210	5765	22	needle	needle	NN
54210	5765	23	-	-	HYPH
54210	5765	24	shaped	shape	VBN
54210	5765	25	crystals	crystal	NNS
54210	5765	26	of	of	IN
54210	5765	27	a	a	DT
54210	5765	28	red	red	JJ
54210	5765	29	colour	colour	NN
54210	5765	30	sometimes	sometimes	RB
54210	5765	31	several	several	JJ
54210	5765	32	centimetres	centimetre	NNS
54210	5765	33	long	long	JJ
54210	5765	34	.	.	.
54210	5766	1	The	the	DT
54210	5766	2	crystals	crystal	NNS
54210	5766	3	are	be	VBP
54210	5766	4	freed	free	VBN
54210	5766	5	from	from	IN
54210	5766	6	the	the	DT
54210	5766	7	mother	mother	NN
54210	5766	8	liquor	liquor	NN
54210	5766	9	by	by	IN
54210	5766	10	placing	place	VBG
54210	5766	11	them	-PRON-	PRP
54210	5766	12	on	on	IN
54210	5766	13	a	a	DT
54210	5766	14	porous	porous	JJ
54210	5766	15	tile	tile	NN
54210	5766	16	.	.	.
54210	5767	1	[	[	-LRB-
54210	5767	2	4	4	CD
54210	5767	3	bis	bis	NN
54210	5767	4	]	]	-RRB-
54210	5767	5	It	-PRON-	PRP
54210	5767	6	is	be	VBZ
54210	5767	7	very	very	RB
54210	5767	8	important	important	JJ
54210	5767	9	at	at	IN
54210	5767	10	this	this	DT
54210	5767	11	point	point	NN
54210	5767	12	to	to	TO
54210	5767	13	call	call	VB
54210	5767	14	attention	attention	NN
54210	5767	15	to	to	IN
54210	5767	16	the	the	DT
54210	5767	17	fact	fact	NN
54210	5767	18	that	that	IN
54210	5767	19	a	a	DT
54210	5767	20	hydrate	hydrate	NN
54210	5767	21	of	of	IN
54210	5767	22	chromic	chromic	JJ
54210	5767	23	anhydride	anhydride	NN
54210	5767	24	is	be	VBZ
54210	5767	25	never	never	RB
54210	5767	26	obtained	obtain	VBN
54210	5767	27	in	in	IN
54210	5767	28	the	the	DT
54210	5767	29	decomposition	decomposition	NN
54210	5767	30	of	of	IN
54210	5767	31	chromic	chromic	JJ
54210	5767	32	compounds	compound	NNS
54210	5767	33	,	,	,
54210	5767	34	but	but	CC
54210	5767	35	always	always	RB
54210	5767	36	the	the	DT
54210	5767	37	_	_	NNP
54210	5767	38	anhydride	anhydride	NN
54210	5767	39	_	_	NNP
54210	5767	40	,	,	,
54210	5767	41	CrO_{3	CrO_{3	NNP
54210	5767	42	}	}	-RRB-
54210	5767	43	.	.	.
54210	5768	1	The	the	DT
54210	5768	2	corresponding	corresponding	JJ
54210	5768	3	hydrate	hydrate	NN
54210	5768	4	,	,	,
54210	5768	5	CrO_{4}H_{2	CrO_{4}H_{2	NNP
54210	5768	6	}	}	-RRB-
54210	5768	7	,	,	,
54210	5768	8	or	or	CC
54210	5768	9	any	any	DT
54210	5768	10	other	other	JJ
54210	5768	11	hydrate	hydrate	NN
54210	5768	12	,	,	,
54210	5768	13	is	be	VBZ
54210	5768	14	not	not	RB
54210	5768	15	even	even	RB
54210	5768	16	known	know	VBN
54210	5768	17	.	.	.
54210	5769	1	Nevertheless	nevertheless	RB
54210	5769	2	,	,	,
54210	5769	3	it	-PRON-	PRP
54210	5769	4	must	must	MD
54210	5769	5	be	be	VB
54210	5769	6	admitted	admit	VBN
54210	5769	7	that	that	IN
54210	5769	8	chromic	chromic	JJ
54210	5769	9	acid	acid	NN
54210	5769	10	is	be	VBZ
54210	5769	11	bibasic	bibasic	JJ
54210	5769	12	,	,	,
54210	5769	13	because	because	IN
54210	5769	14	it	-PRON-	PRP
54210	5769	15	forms	form	VBZ
54210	5769	16	salts	salt	VBZ
54210	5769	17	isomorphous	isomorphous	JJ
54210	5769	18	or	or	CC
54210	5769	19	perfectly	perfectly	RB
54210	5769	20	analogous	analogous	JJ
54210	5769	21	with	with	IN
54210	5769	22	the	the	DT
54210	5769	23	salts	salt	NNS
54210	5769	24	formed	form	VBN
54210	5769	25	by	by	IN
54210	5769	26	sulphuric	sulphuric	JJ
54210	5769	27	acid	acid	NN
54210	5769	28	,	,	,
54210	5769	29	which	which	WDT
54210	5769	30	is	be	VBZ
54210	5769	31	the	the	DT
54210	5769	32	best	good	JJS
54210	5769	33	example	example	NN
54210	5769	34	of	of	IN
54210	5769	35	a	a	DT
54210	5769	36	bibasic	bibasic	JJ
54210	5769	37	acid	acid	NN
54210	5769	38	.	.	.
54210	5770	1	A	a	DT
54210	5770	2	clear	clear	JJ
54210	5770	3	proof	proof	NN
54210	5770	4	of	of	IN
54210	5770	5	the	the	DT
54210	5770	6	bibasicity	bibasicity	NN
54210	5770	7	of	of	IN
54210	5770	8	CrO_{3	CrO_{3	NNP
54210	5770	9	}	}	-RRB-
54210	5770	10	is	be	VBZ
54210	5770	11	seen	see	VBN
54210	5770	12	in	in	IN
54210	5770	13	the	the	DT
54210	5770	14	fact	fact	NN
54210	5770	15	that	that	IN
54210	5770	16	the	the	DT
54210	5770	17	anhydride	anhydride	NN
54210	5770	18	and	and	CC
54210	5770	19	salts	salt	NNS
54210	5770	20	give	give	VBP
54210	5770	21	(	(	-LRB-
54210	5770	22	when	when	WRB
54210	5770	23	heated	heat	VBN
54210	5770	24	with	with	IN
54210	5770	25	sodium	sodium	NN
54210	5770	26	chloride	chloride	NN
54210	5770	27	and	and	CC
54210	5770	28	sulphuric	sulphuric	JJ
54210	5770	29	acid	acid	NN
54210	5770	30	)	)	-RRB-
54210	5770	31	a	a	DT
54210	5770	32	volatile	volatile	JJ
54210	5770	33	chloranhydride	chloranhydride	NN
54210	5770	34	,	,	,
54210	5770	35	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5770	36	}	}	-RRB-
54210	5770	37	,	,	,
54210	5770	38	containing	contain	VBG
54210	5770	39	two	two	CD
54210	5770	40	atoms	atom	NNS
54210	5770	41	of	of	IN
54210	5770	42	chlorine	chlorine	NN
54210	5770	43	as	as	IN
54210	5770	44	a	a	DT
54210	5770	45	bibasic	bibasic	JJ
54210	5770	46	acid	acid	NN
54210	5770	47	should	should	MD
54210	5770	48	.	.	.
54210	5771	1	[	[	-LRB-
54210	5771	2	5	5	LS
54210	5771	3	]	]	-RRB-
54210	5771	4	Chromic	chromic	JJ
54210	5771	5	anhydride	anhydride	NN
54210	5771	6	is	be	VBZ
54210	5771	7	a	a	DT
54210	5771	8	red	red	JJ
54210	5771	9	crystalline	crystalline	NN
54210	5771	10	substance	substance	NN
54210	5771	11	,	,	,
54210	5771	12	which	which	WDT
54210	5771	13	is	be	VBZ
54210	5771	14	converted	convert	VBN
54210	5771	15	into	into	IN
54210	5771	16	a	a	DT
54210	5771	17	black	black	JJ
54210	5771	18	mass	mass	NN
54210	5771	19	by	by	IN
54210	5771	20	heat	heat	NN
54210	5771	21	;	;	:
54210	5771	22	it	-PRON-	PRP
54210	5771	23	fuses	fuse	VBZ
54210	5771	24	at	at	IN
54210	5771	25	190	190	CD
54210	5771	26	°	°	NNS
54210	5771	27	,	,	,
54210	5771	28	and	and	CC
54210	5771	29	disengages	disengage	VBZ
54210	5771	30	oxygen	oxygen	NN
54210	5771	31	above	above	IN
54210	5771	32	250	250	CD
54210	5771	33	°	°	NNS
54210	5771	34	,	,	,
54210	5771	35	leaving	leave	VBG
54210	5771	36	a	a	DT
54210	5771	37	residue	residue	NN
54210	5771	38	of	of	IN
54210	5771	39	chromium	chromium	NN
54210	5771	40	dioxide	dioxide	NN
54210	5771	41	,	,	,
54210	5771	42	CrO_{2},[6	cro_{2},[6	NN
54210	5771	43	]	]	-RRB-
54210	5771	44	and	and	CC
54210	5771	45	,	,	,
54210	5771	46	on	on	IN
54210	5771	47	still	still	RB
54210	5771	48	further	further	JJ
54210	5771	49	heating	heating	NN
54210	5771	50	,	,	,
54210	5771	51	chromic	chromic	JJ
54210	5771	52	oxide	oxide	NN
54210	5771	53	,	,	,
54210	5771	54	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5771	55	}	}	-RRB-
54210	5771	56	.	.	.
54210	5772	1	Chromic	chromic	JJ
54210	5772	2	anhydride	anhydride	NN
54210	5772	3	is	be	VBZ
54210	5772	4	exceedingly	exceedingly	RB
54210	5772	5	soluble	soluble	JJ
54210	5772	6	in	in	IN
54210	5772	7	water	water	NN
54210	5772	8	,	,	,
54210	5772	9	and	and	CC
54210	5772	10	even	even	RB
54210	5772	11	attracts	attract	VBZ
54210	5772	12	moisture	moisture	NN
54210	5772	13	from	from	IN
54210	5772	14	the	the	DT
54210	5772	15	air	air	NN
54210	5772	16	,	,	,
54210	5772	17	but	but	CC
54210	5772	18	,	,	,
54210	5772	19	as	as	IN
54210	5772	20	was	be	VBD
54210	5772	21	mentioned	mention	VBN
54210	5772	22	above	above	RB
54210	5772	23	,	,	,
54210	5772	24	it	-PRON-	PRP
54210	5772	25	does	do	VBZ
54210	5772	26	not	not	RB
54210	5772	27	form	form	VB
54210	5772	28	any	any	DT
54210	5772	29	definite	definite	JJ
54210	5772	30	compound	compound	NN
54210	5772	31	with	with	IN
54210	5772	32	water	water	NN
54210	5772	33	.	.	.
54210	5773	1	The	the	DT
54210	5773	2	specific	specific	JJ
54210	5773	3	gravity	gravity	NN
54210	5773	4	of	of	IN
54210	5773	5	its	-PRON-	PRP$
54210	5773	6	crystals	crystal	NNS
54210	5773	7	is	be	VBZ
54210	5773	8	2·7	2·7	CD
54210	5773	9	,	,	,
54210	5773	10	and	and	CC
54210	5773	11	when	when	WRB
54210	5773	12	fused	fuse	VBN
54210	5773	13	it	-PRON-	PRP
54210	5773	14	has	have	VBZ
54210	5773	15	a	a	DT
54210	5773	16	specific	specific	JJ
54210	5773	17	gravity	gravity	NN
54210	5773	18	2·6	2·6	CD
54210	5773	19	.	.	.
54210	5774	1	The	the	DT
54210	5774	2	solution	solution	NN
54210	5774	3	presents	present	VBZ
54210	5774	4	perfectly	perfectly	RB
54210	5774	5	defined	define	VBN
54210	5774	6	acid	acid	NN
54210	5774	7	properties	property	NNS
54210	5774	8	.	.	.
54210	5775	1	It	-PRON-	PRP
54210	5775	2	liberates	liberate	VBZ
54210	5775	3	carbonic	carbonic	JJ
54210	5775	4	anhydride	anhydride	NN
54210	5775	5	from	from	IN
54210	5775	6	carbonates	carbonate	NNS
54210	5775	7	;	;	:
54210	5775	8	gives	give	VBZ
54210	5775	9	insoluble	insoluble	JJ
54210	5775	10	precipitates	precipitate	NNS
54210	5775	11	of	of	IN
54210	5775	12	the	the	DT
54210	5775	13	chromates	chromate	NNS
54210	5775	14	with	with	IN
54210	5775	15	salts	salt	NNS
54210	5775	16	of	of	IN
54210	5775	17	barium	barium	NN
54210	5775	18	,	,	,
54210	5775	19	lead	lead	NN
54210	5775	20	,	,	,
54210	5775	21	silver	silver	NN
54210	5775	22	,	,	,
54210	5775	23	and	and	CC
54210	5775	24	mercury	mercury	NN
54210	5775	25	.	.	.
54210	5776	1	[	[	-LRB-
54210	5776	2	4	4	LS
54210	5776	3	]	]	-RRB-
54210	5776	4	The	the	DT
54210	5776	5	sulphuric	sulphuric	JJ
54210	5776	6	acid	acid	NN
54210	5776	7	should	should	MD
54210	5776	8	not	not	RB
54210	5776	9	contain	contain	VB
54210	5776	10	any	any	DT
54210	5776	11	lower	low	JJR
54210	5776	12	oxides	oxide	NNS
54210	5776	13	of	of	IN
54210	5776	14	nitrogen	nitrogen	NN
54210	5776	15	,	,	,
54210	5776	16	because	because	IN
54210	5776	17	they	-PRON-	PRP
54210	5776	18	reduce	reduce	VBP
54210	5776	19	chromic	chromic	JJ
54210	5776	20	anhydride	anhydride	NN
54210	5776	21	into	into	IN
54210	5776	22	chromic	chromic	JJ
54210	5776	23	oxide	oxide	NN
54210	5776	24	.	.	.
54210	5777	1	If	if	IN
54210	5777	2	a	a	DT
54210	5777	3	solution	solution	NN
54210	5777	4	of	of	IN
54210	5777	5	a	a	DT
54210	5777	6	chromate	chromate	NN
54210	5777	7	be	be	VB
54210	5777	8	heated	heat	VBN
54210	5777	9	with	with	IN
54210	5777	10	an	an	DT
54210	5777	11	excess	excess	NN
54210	5777	12	of	of	IN
54210	5777	13	acid	acid	NN
54210	5777	14	--	--	:
54210	5777	15	for	for	IN
54210	5777	16	instance	instance	NN
54210	5777	17	,	,	,
54210	5777	18	sulphuric	sulphuric	JJ
54210	5777	19	or	or	CC
54210	5777	20	hydrochloric	hydrochloric	JJ
54210	5777	21	acid	acid	NN
54210	5777	22	--	--	:
54210	5777	23	oxygen	oxygen	NN
54210	5777	24	or	or	CC
54210	5777	25	chlorine	chlorine	NN
54210	5777	26	is	be	VBZ
54210	5777	27	evolved	evolve	VBN
54210	5777	28	,	,	,
54210	5777	29	and	and	CC
54210	5777	30	a	a	DT
54210	5777	31	solution	solution	NN
54210	5777	32	of	of	IN
54210	5777	33	a	a	DT
54210	5777	34	chromic	chromic	JJ
54210	5777	35	salt	salt	NN
54210	5777	36	is	be	VBZ
54210	5777	37	formed	form	VBN
54210	5777	38	.	.	.
54210	5778	1	Hence	hence	RB
54210	5778	2	,	,	,
54210	5778	3	under	under	IN
54210	5778	4	these	these	DT
54210	5778	5	circumstances	circumstance	NNS
54210	5778	6	,	,	,
54210	5778	7	chromic	chromic	NN
54210	5778	8	acid	acid	NN
54210	5778	9	can	can	MD
54210	5778	10	not	not	RB
54210	5778	11	be	be	VB
54210	5778	12	obtained	obtain	VBN
54210	5778	13	from	from	IN
54210	5778	14	its	-PRON-	PRP$
54210	5778	15	salts	salt	NNS
54210	5778	16	.	.	.
54210	5779	1	One	one	CD
54210	5779	2	of	of	IN
54210	5779	3	the	the	DT
54210	5779	4	first	first	JJ
54210	5779	5	methods	method	NNS
54210	5779	6	employed	employ	VBN
54210	5779	7	consisted	consist	VBD
54210	5779	8	in	in	IN
54210	5779	9	converting	convert	VBG
54210	5779	10	its	-PRON-	PRP$
54210	5779	11	salts	salt	NNS
54210	5779	12	into	into	IN
54210	5779	13	volatile	volatile	JJ
54210	5779	14	_	_	NNP
54210	5779	15	chromium	chromium	NN
54210	5779	16	hexafluoride	hexafluoride	RB
54210	5779	17	_	_	NNP
54210	5779	18	,	,	,
54210	5779	19	CrF_{6	CrF_{6	NNP
54210	5779	20	}	}	-RRB-
54210	5779	21	.	.	.
54210	5780	1	This	this	DT
54210	5780	2	compound	compound	NN
54210	5780	3	,	,	,
54210	5780	4	obtained	obtain	VBN
54210	5780	5	by	by	IN
54210	5780	6	Unverdorben	Unverdorben	NNP
54210	5780	7	,	,	,
54210	5780	8	may	may	MD
54210	5780	9	be	be	VB
54210	5780	10	prepared	prepare	VBN
54210	5780	11	by	by	IN
54210	5780	12	mixing	mix	VBG
54210	5780	13	lead	lead	JJ
54210	5780	14	chromate	chromate	NN
54210	5780	15	with	with	IN
54210	5780	16	fluor	fluor	NNP
54210	5780	17	spar	spar	NNP
54210	5780	18	in	in	IN
54210	5780	19	a	a	DT
54210	5780	20	dry	dry	JJ
54210	5780	21	state	state	NN
54210	5780	22	,	,	,
54210	5780	23	and	and	CC
54210	5780	24	treating	treat	VBG
54210	5780	25	the	the	DT
54210	5780	26	mixture	mixture	NN
54210	5780	27	with	with	IN
54210	5780	28	fuming	fume	VBG
54210	5780	29	sulphuric	sulphuric	JJ
54210	5780	30	acid	acid	NN
54210	5780	31	in	in	IN
54210	5780	32	a	a	DT
54210	5780	33	platinum	platinum	NN
54210	5780	34	vessel	vessel	NN
54210	5780	35	:	:	:
54210	5780	36	PbCrO_{4	pbcro_{4	ADD
54210	5780	37	}	}	-RRB-
54210	5780	38	+	+	CC
54210	5780	39	3CaF_{2	3caf_{2	NN
54210	5780	40	}	}	-RRB-
54210	5780	41	+	+	CC
54210	5780	42	4H_{2}SO_{4	4h_{2}so_{4	NN
54210	5780	43	}	}	-RRB-
54210	5780	44	=	=	SYM
54210	5780	45	PbSO_{4	pbso_{4	UH
54210	5780	46	}	}	-RRB-
54210	5780	47	+	+	CC
54210	5780	48	3CaSO_{4	3caso_{4	JJ
54210	5780	49	}	}	-RRB-
54210	5780	50	+	+	CC
54210	5780	51	4H_{2}O	4h_{2}o	CD
54210	5780	52	+	+	NNPS
54210	5780	53	CrF_{6	CrF_{6	NNP
54210	5780	54	}	}	-RRB-
54210	5780	55	.	.	.
54210	5781	1	Fuming	fume	VBG
54210	5781	2	sulphuric	sulphuric	JJ
54210	5781	3	acid	acid	NN
54210	5781	4	is	be	VBZ
54210	5781	5	taken	take	VBN
54210	5781	6	,	,	,
54210	5781	7	and	and	CC
54210	5781	8	in	in	IN
54210	5781	9	considerable	considerable	JJ
54210	5781	10	excess	excess	NN
54210	5781	11	,	,	,
54210	5781	12	because	because	IN
54210	5781	13	the	the	DT
54210	5781	14	chromium	chromium	NN
54210	5781	15	fluoride	fluoride	NN
54210	5781	16	which	which	WDT
54210	5781	17	is	be	VBZ
54210	5781	18	formed	form	VBN
54210	5781	19	is	be	VBZ
54210	5781	20	very	very	RB
54210	5781	21	easily	easily	RB
54210	5781	22	decomposed	decompose	VBN
54210	5781	23	by	by	IN
54210	5781	24	water	water	NN
54210	5781	25	.	.	.
54210	5782	1	It	-PRON-	PRP
54210	5782	2	is	be	VBZ
54210	5782	3	volatile	volatile	JJ
54210	5782	4	,	,	,
54210	5782	5	and	and	CC
54210	5782	6	forms	form	VBZ
54210	5782	7	a	a	DT
54210	5782	8	very	very	RB
54210	5782	9	caustic	caustic	JJ
54210	5782	10	,	,	,
54210	5782	11	poisonous	poisonous	JJ
54210	5782	12	vapour	vapour	NN
54210	5782	13	,	,	,
54210	5782	14	which	which	WDT
54210	5782	15	condenses	condense	VBZ
54210	5782	16	when	when	WRB
54210	5782	17	cooled	cool	VBN
54210	5782	18	in	in	IN
54210	5782	19	a	a	DT
54210	5782	20	dry	dry	JJ
54210	5782	21	platinum	platinum	NN
54210	5782	22	vessel	vessel	NN
54210	5782	23	into	into	IN
54210	5782	24	a	a	DT
54210	5782	25	red	red	JJ
54210	5782	26	,	,	,
54210	5782	27	exceedingly	exceedingly	RB
54210	5782	28	volatile	volatile	JJ
54210	5782	29	liquid	liquid	NN
54210	5782	30	,	,	,
54210	5782	31	which	which	WDT
54210	5782	32	fumes	fume	VBZ
54210	5782	33	powerfully	powerfully	RB
54210	5782	34	in	in	IN
54210	5782	35	air	air	NN
54210	5782	36	.	.	.
54210	5783	1	The	the	DT
54210	5783	2	vapours	vapour	NNS
54210	5783	3	of	of	IN
54210	5783	4	this	this	DT
54210	5783	5	substance	substance	NN
54210	5783	6	when	when	WRB
54210	5783	7	introduced	introduce	VBN
54210	5783	8	into	into	IN
54210	5783	9	water	water	NN
54210	5783	10	are	be	VBP
54210	5783	11	decomposed	decompose	VBN
54210	5783	12	into	into	IN
54210	5783	13	hydrofluoric	hydrofluoric	JJ
54210	5783	14	acid	acid	NN
54210	5783	15	and	and	CC
54210	5783	16	chromic	chromic	NN
54210	5783	17	anhydride	anhydride	NN
54210	5783	18	:	:	:
54210	5783	19	CrF_{6	CrF_{6	NNP
54210	5783	20	}	}	-RRB-
54210	5783	21	+	+	CC
54210	5783	22	3H_{2}O	3h_{2}o	CD
54210	5783	23	=	=	SYM
54210	5783	24	CrO_{3	CrO_{3	.
54210	5783	25	}	}	-RRB-
54210	5783	26	+	+	SYM
54210	5783	27	6HF	6hf	CD
54210	5783	28	.	.	.
54210	5784	1	If	if	IN
54210	5784	2	very	very	RB
54210	5784	3	little	little	JJ
54210	5784	4	water	water	NN
54210	5784	5	be	be	VB
54210	5784	6	taken	take	VBN
54210	5784	7	the	the	DT
54210	5784	8	hydrofluoric	hydrofluoric	NN
54210	5784	9	acid	acid	NN
54210	5784	10	volatilises	volatilise	NNS
54210	5784	11	,	,	,
54210	5784	12	and	and	CC
54210	5784	13	chromic	chromic	JJ
54210	5784	14	anhydride	anhydride	NN
54210	5784	15	separates	separate	NNS
54210	5784	16	directly	directly	RB
54210	5784	17	in	in	IN
54210	5784	18	crystals	crystal	NNS
54210	5784	19	.	.	.
54210	5785	1	The	the	DT
54210	5785	2	chloranhydride	chloranhydride	NN
54210	5785	3	of	of	IN
54210	5785	4	chromic	chromic	JJ
54210	5785	5	acid	acid	NN
54210	5785	6	,	,	,
54210	5785	7	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5785	8	}	}	-RRB-
54210	5785	9	(	(	-LRB-
54210	5785	10	Note	Note	NNP
54210	5785	11	5	5	CD
54210	5785	12	)	)	-RRB-
54210	5785	13	,	,	,
54210	5785	14	is	be	VBZ
54210	5785	15	also	also	RB
54210	5785	16	decomposed	decompose	VBN
54210	5785	17	in	in	IN
54210	5785	18	the	the	DT
54210	5785	19	same	same	JJ
54210	5785	20	manner	manner	NN
54210	5785	21	.	.	.
54210	5786	1	A	a	DT
54210	5786	2	solution	solution	NN
54210	5786	3	of	of	IN
54210	5786	4	chromic	chromic	JJ
54210	5786	5	acid	acid	NN
54210	5786	6	and	and	CC
54210	5786	7	a	a	DT
54210	5786	8	precipitate	precipitate	NN
54210	5786	9	of	of	IN
54210	5786	10	barium	barium	NN
54210	5786	11	sulphate	sulphate	NN
54210	5786	12	are	be	VBP
54210	5786	13	formed	form	VBN
54210	5786	14	by	by	IN
54210	5786	15	treating	treat	VBG
54210	5786	16	the	the	DT
54210	5786	17	insoluble	insoluble	JJ
54210	5786	18	barium	barium	NN
54210	5786	19	chromate	chromate	NN
54210	5786	20	with	with	IN
54210	5786	21	an	an	DT
54210	5786	22	equivalent	equivalent	JJ
54210	5786	23	quantity	quantity	NN
54210	5786	24	of	of	IN
54210	5786	25	sulphuric	sulphuric	JJ
54210	5786	26	acid	acid	NN
54210	5786	27	.	.	.
54210	5787	1	If	if	IN
54210	5787	2	carefully	carefully	RB
54210	5787	3	evaporated	evaporate	VBN
54210	5787	4	,	,	,
54210	5787	5	the	the	DT
54210	5787	6	solution	solution	NN
54210	5787	7	yields	yield	VBZ
54210	5787	8	crystals	crystal	NNS
54210	5787	9	of	of	IN
54210	5787	10	chromic	chromic	JJ
54210	5787	11	anhydride	anhydride	NN
54210	5787	12	.	.	.
54210	5788	1	Fritzsche	Fritzsche	NNP
54210	5788	2	gave	give	VBD
54210	5788	3	a	a	DT
54210	5788	4	very	very	RB
54210	5788	5	convenient	convenient	JJ
54210	5788	6	method	method	NN
54210	5788	7	of	of	IN
54210	5788	8	preparing	prepare	VBG
54210	5788	9	chromic	chromic	JJ
54210	5788	10	anhydride	anhydride	NN
54210	5788	11	,	,	,
54210	5788	12	based	base	VBN
54210	5788	13	on	on	IN
54210	5788	14	the	the	DT
54210	5788	15	relation	relation	NN
54210	5788	16	of	of	IN
54210	5788	17	chromic	chromic	NN
54210	5788	18	to	to	IN
54210	5788	19	sulphuric	sulphuric	JJ
54210	5788	20	acid	acid	NN
54210	5788	21	.	.	.
54210	5789	1	At	at	IN
54210	5789	2	the	the	DT
54210	5789	3	ordinary	ordinary	JJ
54210	5789	4	temperature	temperature	NN
54210	5789	5	the	the	DT
54210	5789	6	strong	strong	JJ
54210	5789	7	acid	acid	NN
54210	5789	8	dissolves	dissolve	NNS
54210	5789	9	both	both	CC
54210	5789	10	chromic	chromic	JJ
54210	5789	11	anhydride	anhydride	NN
54210	5789	12	and	and	CC
54210	5789	13	potassium	potassium	NN
54210	5789	14	chromate	chromate	NN
54210	5789	15	,	,	,
54210	5789	16	but	but	CC
54210	5789	17	if	if	IN
54210	5789	18	a	a	DT
54210	5789	19	certain	certain	JJ
54210	5789	20	amount	amount	NN
54210	5789	21	of	of	IN
54210	5789	22	water	water	NN
54210	5789	23	is	be	VBZ
54210	5789	24	added	add	VBN
54210	5789	25	to	to	IN
54210	5789	26	the	the	DT
54210	5789	27	solution	solution	NN
54210	5789	28	the	the	DT
54210	5789	29	chromic	chromic	JJ
54210	5789	30	anhydride	anhydride	NN
54210	5789	31	separates	separate	NNS
54210	5789	32	,	,	,
54210	5789	33	and	and	CC
54210	5789	34	if	if	IN
54210	5789	35	the	the	DT
54210	5789	36	amount	amount	NN
54210	5789	37	of	of	IN
54210	5789	38	water	water	NN
54210	5789	39	be	be	VB
54210	5789	40	increased	increase	VBN
54210	5789	41	the	the	DT
54210	5789	42	precipitated	precipitate	VBN
54210	5789	43	chromic	chromic	NN
54210	5789	44	anhydride	anhydride	NN
54210	5789	45	is	be	VBZ
54210	5789	46	again	again	RB
54210	5789	47	dissolved	dissolve	VBN
54210	5789	48	.	.	.
54210	5790	1	The	the	DT
54210	5790	2	chromic	chromic	NN
54210	5790	3	anhydride	anhydride	NN
54210	5790	4	is	be	VBZ
54210	5790	5	almost	almost	RB
54210	5790	6	all	all	DT
54210	5790	7	separated	separate	VBN
54210	5790	8	from	from	IN
54210	5790	9	the	the	DT
54210	5790	10	solution	solution	NN
54210	5790	11	when	when	WRB
54210	5790	12	it	-PRON-	PRP
54210	5790	13	contains	contain	VBZ
54210	5790	14	two	two	CD
54210	5790	15	equivalents	equivalent	NNS
54210	5790	16	of	of	IN
54210	5790	17	water	water	NN
54210	5790	18	to	to	IN
54210	5790	19	one	one	CD
54210	5790	20	equivalent	equivalent	NN
54210	5790	21	of	of	IN
54210	5790	22	sulphuric	sulphuric	JJ
54210	5790	23	acid	acid	NN
54210	5790	24	.	.	.
54210	5791	1	Many	many	JJ
54210	5791	2	methods	method	NNS
54210	5791	3	for	for	IN
54210	5791	4	the	the	DT
54210	5791	5	preparation	preparation	NN
54210	5791	6	of	of	IN
54210	5791	7	chromic	chromic	NN
54210	5791	8	anhydride	anhydride	NN
54210	5791	9	are	be	VBP
54210	5791	10	based	base	VBN
54210	5791	11	on	on	IN
54210	5791	12	this	this	DT
54210	5791	13	fact	fact	NN
54210	5791	14	.	.	.
54210	5792	1	[	[	-LRB-
54210	5792	2	4	4	CD
54210	5792	3	bis	bis	NN
54210	5792	4	]	]	-RRB-
54210	5792	5	They	-PRON-	PRP
54210	5792	6	can	can	MD
54210	5792	7	not	not	RB
54210	5792	8	be	be	VB
54210	5792	9	filtered	filter	VBN
54210	5792	10	through	through	IN
54210	5792	11	paper	paper	NN
54210	5792	12	or	or	CC
54210	5792	13	washed	wash	VBD
54210	5792	14	,	,	,
54210	5792	15	because	because	IN
54210	5792	16	the	the	DT
54210	5792	17	chromic	chromic	NN
54210	5792	18	anhydride	anhydride	NN
54210	5792	19	is	be	VBZ
54210	5792	20	reduced	reduce	VBN
54210	5792	21	by	by	IN
54210	5792	22	the	the	DT
54210	5792	23	filter	filter	NN
54210	5792	24	-	-	HYPH
54210	5792	25	paper	paper	NN
54210	5792	26	,	,	,
54210	5792	27	and	and	CC
54210	5792	28	is	be	VBZ
54210	5792	29	dissolved	dissolve	VBN
54210	5792	30	during	during	IN
54210	5792	31	the	the	DT
54210	5792	32	process	process	NN
54210	5792	33	of	of	IN
54210	5792	34	washing	wash	VBG
54210	5792	35	.	.	.
54210	5793	1	[	[	-LRB-
54210	5793	2	5	5	CD
54210	5793	3	]	]	-RRB-
54210	5793	4	Berzelius	Berzelius	NNP
54210	5793	5	observed	observe	VBD
54210	5793	6	,	,	,
54210	5793	7	and	and	CC
54210	5793	8	Rose	Rose	NNP
54210	5793	9	carefully	carefully	RB
54210	5793	10	investigated	investigate	VBD
54210	5793	11	,	,	,
54210	5793	12	this	this	DT
54210	5793	13	remarkable	remarkable	JJ
54210	5793	14	reaction	reaction	NN
54210	5793	15	,	,	,
54210	5793	16	which	which	WDT
54210	5793	17	occurs	occur	VBZ
54210	5793	18	between	between	IN
54210	5793	19	chromic	chromic	JJ
54210	5793	20	acid	acid	NN
54210	5793	21	and	and	CC
54210	5793	22	sodium	sodium	NN
54210	5793	23	chloride	chloride	NN
54210	5793	24	in	in	IN
54210	5793	25	the	the	DT
54210	5793	26	presence	presence	NN
54210	5793	27	of	of	IN
54210	5793	28	sulphuric	sulphuric	JJ
54210	5793	29	acid	acid	NN
54210	5793	30	.	.	.
54210	5794	1	If	if	IN
54210	5794	2	10	10	CD
54210	5794	3	parts	part	NNS
54210	5794	4	of	of	IN
54210	5794	5	common	common	JJ
54210	5794	6	salt	salt	NN
54210	5794	7	be	be	VB
54210	5794	8	mixed	mix	VBN
54210	5794	9	with	with	IN
54210	5794	10	12	12	CD
54210	5794	11	parts	part	NNS
54210	5794	12	of	of	IN
54210	5794	13	potassium	potassium	NN
54210	5794	14	dichromate	dichromate	NN
54210	5794	15	,	,	,
54210	5794	16	fused	fuse	VBN
54210	5794	17	,	,	,
54210	5794	18	cooled	cool	VBD
54210	5794	19	,	,	,
54210	5794	20	and	and	CC
54210	5794	21	broken	break	VBN
54210	5794	22	up	up	RP
54210	5794	23	into	into	IN
54210	5794	24	lumps	lump	NNS
54210	5794	25	,	,	,
54210	5794	26	and	and	CC
54210	5794	27	placed	place	VBN
54210	5794	28	in	in	IN
54210	5794	29	a	a	DT
54210	5794	30	retort	retort	NN
54210	5794	31	with	with	IN
54210	5794	32	20	20	CD
54210	5794	33	parts	part	NNS
54210	5794	34	of	of	IN
54210	5794	35	fuming	fume	VBG
54210	5794	36	sulphuric	sulphuric	JJ
54210	5794	37	acid	acid	NN
54210	5794	38	,	,	,
54210	5794	39	it	-PRON-	PRP
54210	5794	40	gives	give	VBZ
54210	5794	41	rise	rise	NN
54210	5794	42	to	to	IN
54210	5794	43	a	a	DT
54210	5794	44	violent	violent	JJ
54210	5794	45	reaction	reaction	NN
54210	5794	46	,	,	,
54210	5794	47	accompanied	accompany	VBN
54210	5794	48	by	by	IN
54210	5794	49	the	the	DT
54210	5794	50	formation	formation	NN
54210	5794	51	of	of	IN
54210	5794	52	brown	brown	JJ
54210	5794	53	fumes	fume	NNS
54210	5794	54	of	of	IN
54210	5794	55	_	_	NNP
54210	5794	56	chromic	chromic	NN
54210	5794	57	chloranhydride	chloranhydride	NN
54210	5794	58	_	_	NNP
54210	5794	59	,	,	,
54210	5794	60	or	or	CC
54210	5794	61	_	_	NNP
54210	5794	62	chromyl	chromyl	NN
54210	5794	63	chloride	chloride	NN
54210	5794	64	_	_	NNP
54210	5794	65	,	,	,
54210	5794	66	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5794	67	}	}	-RRB-
54210	5794	68	,	,	,
54210	5794	69	according	accord	VBG
54210	5794	70	to	to	IN
54210	5794	71	the	the	DT
54210	5794	72	reaction	reaction	NN
54210	5794	73	:	:	:
54210	5794	74	CrO_{3	CrO_{3	.
54210	5794	75	}	}	-RRB-
54210	5794	76	+	+	CC
54210	5794	77	2NaCl	2nacl	CD
54210	5794	78	+	+	SYM
54210	5794	79	H_{2}SO_{4	h_{2}so_{4	NN
54210	5794	80	}	}	-RRB-
54210	5794	81	=	=	NFP
54210	5794	82	Na_{2}SO_{4	na_{2}so_{4	CD
54210	5794	83	}	}	-RRB-
54210	5794	84	+	+	CC
54210	5794	85	H_{2}O	h_{2}o	NN
54210	5794	86	+	+	SYM
54210	5794	87	CrO_{2}Cl_{2	cro_{2}cl_{2	NN
54210	5794	88	}	}	-RRB-
54210	5794	89	.	.	.
54210	5795	1	The	the	DT
54210	5795	2	addition	addition	NN
54210	5795	3	of	of	IN
54210	5795	4	an	an	DT
54210	5795	5	excess	excess	NN
54210	5795	6	of	of	IN
54210	5795	7	sulphuric	sulphuric	JJ
54210	5795	8	acid	acid	NN
54210	5795	9	is	be	VBZ
54210	5795	10	necessary	necessary	JJ
54210	5795	11	in	in	IN
54210	5795	12	order	order	NN
54210	5795	13	to	to	TO
54210	5795	14	retain	retain	VB
54210	5795	15	the	the	DT
54210	5795	16	water	water	NN
54210	5795	17	.	.	.
54210	5796	1	The	the	DT
54210	5796	2	same	same	JJ
54210	5796	3	substance	substance	NN
54210	5796	4	is	be	VBZ
54210	5796	5	always	always	RB
54210	5796	6	formed	form	VBN
54210	5796	7	when	when	WRB
54210	5796	8	a	a	DT
54210	5796	9	metallic	metallic	JJ
54210	5796	10	chloride	chloride	NN
54210	5796	11	is	be	VBZ
54210	5796	12	heated	heat	VBN
54210	5796	13	with	with	IN
54210	5796	14	chromic	chromic	JJ
54210	5796	15	acid	acid	NN
54210	5796	16	,	,	,
54210	5796	17	or	or	CC
54210	5796	18	any	any	DT
54210	5796	19	of	of	IN
54210	5796	20	its	-PRON-	PRP$
54210	5796	21	salts	salt	NNS
54210	5796	22	,	,	,
54210	5796	23	in	in	IN
54210	5796	24	the	the	DT
54210	5796	25	presence	presence	NN
54210	5796	26	of	of	IN
54210	5796	27	sulphuric	sulphuric	JJ
54210	5796	28	acid	acid	NN
54210	5796	29	.	.	.
54210	5797	1	The	the	DT
54210	5797	2	formation	formation	NN
54210	5797	3	of	of	IN
54210	5797	4	this	this	DT
54210	5797	5	volatile	volatile	JJ
54210	5797	6	substance	substance	NN
54210	5797	7	is	be	VBZ
54210	5797	8	easily	easily	RB
54210	5797	9	observed	observe	VBN
54210	5797	10	from	from	IN
54210	5797	11	the	the	DT
54210	5797	12	brown	brown	JJ
54210	5797	13	colour	colour	NN
54210	5797	14	which	which	WDT
54210	5797	15	is	be	VBZ
54210	5797	16	proper	proper	JJ
54210	5797	17	to	to	IN
54210	5797	18	its	-PRON-	PRP$
54210	5797	19	vapour	vapour	NN
54210	5797	20	.	.	.
54210	5798	1	On	on	IN
54210	5798	2	condensing	condense	VBG
54210	5798	3	the	the	DT
54210	5798	4	vapour	vapour	NN
54210	5798	5	in	in	IN
54210	5798	6	a	a	DT
54210	5798	7	dry	dry	JJ
54210	5798	8	receiver	receiver	NN
54210	5798	9	a	a	DT
54210	5798	10	liquid	liquid	NN
54210	5798	11	is	be	VBZ
54210	5798	12	obtained	obtain	VBN
54210	5798	13	having	have	VBG
54210	5798	14	a	a	DT
54210	5798	15	sp	sp	NN
54210	5798	16	.	.	.
54210	5799	1	gr	gr	NNP
54210	5799	2	.	.	.
54210	5800	1	of	of	IN
54210	5800	2	1·9	1·9	CD
54210	5800	3	,	,	,
54210	5800	4	boiling	boil	VBG
54210	5800	5	at	at	IN
54210	5800	6	118	118	CD
54210	5800	7	°	°	NNS
54210	5800	8	,	,	,
54210	5800	9	and	and	CC
54210	5800	10	giving	give	VBG
54210	5800	11	a	a	DT
54210	5800	12	vapour	vapour	NN
54210	5800	13	whose	whose	WP$
54210	5800	14	density	density	NN
54210	5800	15	,	,	,
54210	5800	16	compared	compare	VBN
54210	5800	17	with	with	IN
54210	5800	18	hydrogen	hydrogen	NN
54210	5800	19	,	,	,
54210	5800	20	is	be	VBZ
54210	5800	21	78	78	CD
54210	5800	22	,	,	,
54210	5800	23	which	which	WDT
54210	5800	24	corresponds	correspond	VBZ
54210	5800	25	with	with	IN
54210	5800	26	the	the	DT
54210	5800	27	above	above	JJ
54210	5800	28	formula	formula	NN
54210	5800	29	.	.	.
54210	5801	1	Chromyl	chromyl	NN
54210	5801	2	chloride	chloride	NN
54210	5801	3	is	be	VBZ
54210	5801	4	decomposed	decompose	VBN
54210	5801	5	by	by	IN
54210	5801	6	heat	heat	NN
54210	5801	7	into	into	IN
54210	5801	8	chromic	chromic	JJ
54210	5801	9	oxide	oxide	NN
54210	5801	10	,	,	,
54210	5801	11	oxygen	oxygen	NN
54210	5801	12	,	,	,
54210	5801	13	and	and	CC
54210	5801	14	chlorine	chlorine	NN
54210	5801	15	:	:	:
54210	5801	16	2CrO_{2}Cl_{2	2cro_{2}cl_{2	CD
54210	5801	17	}	}	-RRB-
54210	5801	18	=	=	SYM
54210	5801	19	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5801	20	}	}	-RRB-
54210	5801	21	+	+	SYM
54210	5801	22	2Cl_{2	2cl_{2	CD
54210	5801	23	}	}	-RRB-
54210	5801	24	+	+	CC
54210	5801	25	O	o	UH
54210	5801	26	;	;	:
54210	5801	27	so	so	CC
54210	5801	28	that	that	IN
54210	5801	29	it	-PRON-	PRP
54210	5801	30	is	be	VBZ
54210	5801	31	able	able	JJ
54210	5801	32	to	to	TO
54210	5801	33	act	act	VB
54210	5801	34	simultaneously	simultaneously	RB
54210	5801	35	as	as	IN
54210	5801	36	a	a	DT
54210	5801	37	powerful	powerful	JJ
54210	5801	38	oxidising	oxidising	JJ
54210	5801	39	and	and	CC
54210	5801	40	chlorinating	chlorinate	VBG
54210	5801	41	agent	agent	NN
54210	5801	42	,	,	,
54210	5801	43	which	which	WDT
54210	5801	44	is	be	VBZ
54210	5801	45	taken	take	VBN
54210	5801	46	advantage	advantage	NN
54210	5801	47	of	of	IN
54210	5801	48	in	in	IN
54210	5801	49	the	the	DT
54210	5801	50	investigation	investigation	NN
54210	5801	51	of	of	IN
54210	5801	52	many	many	JJ
54210	5801	53	,	,	,
54210	5801	54	and	and	CC
54210	5801	55	especially	especially	RB
54210	5801	56	of	of	IN
54210	5801	57	organic	organic	JJ
54210	5801	58	,	,	,
54210	5801	59	substances	substance	NNS
54210	5801	60	.	.	.
54210	5802	1	When	when	WRB
54210	5802	2	treated	treat	VBN
54210	5802	3	with	with	IN
54210	5802	4	water	water	NN
54210	5802	5	,	,	,
54210	5802	6	this	this	DT
54210	5802	7	substance	substance	NN
54210	5802	8	first	first	RB
54210	5802	9	falls	fall	VBZ
54210	5802	10	to	to	IN
54210	5802	11	the	the	DT
54210	5802	12	bottom	bottom	NN
54210	5802	13	,	,	,
54210	5802	14	and	and	CC
54210	5802	15	is	be	VBZ
54210	5802	16	then	then	RB
54210	5802	17	decomposed	decompose	VBN
54210	5802	18	into	into	IN
54210	5802	19	hydrochloric	hydrochloric	JJ
54210	5802	20	and	and	CC
54210	5802	21	chromic	chromic	JJ
54210	5802	22	acids	acid	NNS
54210	5802	23	,	,	,
54210	5802	24	like	like	IN
54210	5802	25	all	all	DT
54210	5802	26	chloranhydrides	chloranhydride	NNS
54210	5802	27	:	:	:
54210	5802	28	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5802	29	}	}	-RRB-
54210	5802	30	+	+	CC
54210	5802	31	H_{2}O	h_{2}o	JJ
54210	5802	32	=	=	NFP
54210	5802	33	CrO_{3	cro_{3	CD
54210	5802	34	}	}	-RRB-
54210	5802	35	+	+	SYM
54210	5802	36	2HCl	2hcl	CD
54210	5802	37	.	.	.
54210	5803	1	When	when	WRB
54210	5803	2	brought	bring	VBN
54210	5803	3	into	into	IN
54210	5803	4	contact	contact	NN
54210	5803	5	with	with	IN
54210	5803	6	inflammable	inflammable	JJ
54210	5803	7	substances	substance	NNS
54210	5803	8	it	-PRON-	PRP
54210	5803	9	sets	set	VBZ
54210	5803	10	fire	fire	NN
54210	5803	11	to	to	IN
54210	5803	12	them	-PRON-	PRP
54210	5803	13	;	;	:
54210	5803	14	it	-PRON-	PRP
54210	5803	15	acts	act	VBZ
54210	5803	16	thus	thus	RB
54210	5803	17	,	,	,
54210	5803	18	for	for	IN
54210	5803	19	instance	instance	NN
54210	5803	20	,	,	,
54210	5803	21	on	on	IN
54210	5803	22	phosphorus	phosphorus	NN
54210	5803	23	,	,	,
54210	5803	24	sulphur	sulphur	NNP
54210	5803	25	,	,	,
54210	5803	26	oil	oil	NN
54210	5803	27	of	of	IN
54210	5803	28	turpentine	turpentine	NN
54210	5803	29	,	,	,
54210	5803	30	ammonia	ammonia	NNP
54210	5803	31	,	,	,
54210	5803	32	hydrogen	hydrogen	NNP
54210	5803	33	,	,	,
54210	5803	34	and	and	CC
54210	5803	35	other	other	JJ
54210	5803	36	substances	substance	NNS
54210	5803	37	.	.	.
54210	5804	1	It	-PRON-	PRP
54210	5804	2	attracts	attract	VBZ
54210	5804	3	moisture	moisture	NN
54210	5804	4	from	from	IN
54210	5804	5	the	the	DT
54210	5804	6	atmosphere	atmosphere	NN
54210	5804	7	with	with	IN
54210	5804	8	great	great	JJ
54210	5804	9	energy	energy	NN
54210	5804	10	,	,	,
54210	5804	11	and	and	CC
54210	5804	12	must	must	MD
54210	5804	13	therefore	therefore	RB
54210	5804	14	be	be	VB
54210	5804	15	kept	keep	VBN
54210	5804	16	in	in	IN
54210	5804	17	closed	closed	JJ
54210	5804	18	vessels	vessel	NNS
54210	5804	19	.	.	.
54210	5805	1	It	-PRON-	PRP
54210	5805	2	dissolves	dissolve	VBZ
54210	5805	3	iodine	iodine	NN
54210	5805	4	and	and	CC
54210	5805	5	chlorine	chlorine	NN
54210	5805	6	,	,	,
54210	5805	7	and	and	CC
54210	5805	8	even	even	RB
54210	5805	9	forms	form	VBZ
54210	5805	10	a	a	DT
54210	5805	11	solid	solid	JJ
54210	5805	12	compound	compound	NN
54210	5805	13	with	with	IN
54210	5805	14	the	the	DT
54210	5805	15	latter	latter	JJ
54210	5805	16	,	,	,
54210	5805	17	which	which	WDT
54210	5805	18	depends	depend	VBZ
54210	5805	19	upon	upon	IN
54210	5805	20	the	the	DT
54210	5805	21	faculty	faculty	NN
54210	5805	22	of	of	IN
54210	5805	23	chromium	chromium	NN
54210	5805	24	to	to	TO
54210	5805	25	form	form	VB
54210	5805	26	its	-PRON-	PRP$
54210	5805	27	higher	high	JJR
54210	5805	28	oxide	oxide	NN
54210	5805	29	,	,	,
54210	5805	30	Cr_{2}O_{7	Cr_{2}O_{7	NNP
54210	5805	31	}	}	-RRB-
54210	5805	32	.	.	.
54210	5806	1	The	the	DT
54210	5806	2	close	close	JJ
54210	5806	3	analogy	analogy	NN
54210	5806	4	in	in	IN
54210	5806	5	the	the	DT
54210	5806	6	physical	physical	JJ
54210	5806	7	properties	property	NNS
54210	5806	8	of	of	IN
54210	5806	9	the	the	DT
54210	5806	10	chloranhydrides	chloranhydride	NNS
54210	5806	11	,	,	,
54210	5806	12	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5806	13	}	}	-RRB-
54210	5806	14	and	and	CC
54210	5806	15	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	5806	16	}	}	-RRB-
54210	5806	17	,	,	,
54210	5806	18	is	be	VBZ
54210	5806	19	very	very	RB
54210	5806	20	remarkable	remarkable	JJ
54210	5806	21	,	,	,
54210	5806	22	although	although	IN
54210	5806	23	sulphurous	sulphurous	JJ
54210	5806	24	anhydride	anhydride	NN
54210	5806	25	is	be	VBZ
54210	5806	26	a	a	DT
54210	5806	27	gas	gas	NN
54210	5806	28	,	,	,
54210	5806	29	and	and	CC
54210	5806	30	the	the	DT
54210	5806	31	corresponding	corresponding	JJ
54210	5806	32	oxide	oxide	NN
54210	5806	33	,	,	,
54210	5806	34	CrO_{2	CrO_{2	NNP
54210	5806	35	}	}	-RRB-
54210	5806	36	,	,	,
54210	5806	37	is	be	VBZ
54210	5806	38	a	a	DT
54210	5806	39	non	non	JJ
54210	5806	40	-	-	JJ
54210	5806	41	volatile	volatile	JJ
54210	5806	42	solid	solid	JJ
54210	5806	43	.	.	.
54210	5807	1	It	-PRON-	PRP
54210	5807	2	may	may	MD
54210	5807	3	be	be	VB
54210	5807	4	imagined	imagine	VBN
54210	5807	5	,	,	,
54210	5807	6	therefore	therefore	RB
54210	5807	7	,	,	,
54210	5807	8	that	that	IN
54210	5807	9	chromium	chromium	NN
54210	5807	10	dioxide	dioxide	NN
54210	5807	11	(	(	-LRB-
54210	5807	12	which	which	WDT
54210	5807	13	will	will	MD
54210	5807	14	be	be	VB
54210	5807	15	mentioned	mention	VBN
54210	5807	16	in	in	IN
54210	5807	17	the	the	DT
54210	5807	18	following	following	JJ
54210	5807	19	note	note	NN
54210	5807	20	)	)	-RRB-
54210	5807	21	presents	present	VBZ
54210	5807	22	a	a	DT
54210	5807	23	polymerised	polymerise	VBN
54210	5807	24	modification	modification	NN
54210	5807	25	of	of	IN
54210	5807	26	the	the	DT
54210	5807	27	substance	substance	NN
54210	5807	28	having	have	VBG
54210	5807	29	the	the	DT
54210	5807	30	composition	composition	NN
54210	5807	31	CrO_{2	CrO_{2	NNP
54210	5807	32	}	}	-RRB-
54210	5807	33	;	;	:
54210	5807	34	in	in	IN
54210	5807	35	fact	fact	NN
54210	5807	36	,	,	,
54210	5807	37	this	this	DT
54210	5807	38	is	be	VBZ
54210	5807	39	obvious	obvious	JJ
54210	5807	40	from	from	IN
54210	5807	41	the	the	DT
54210	5807	42	method	method	NN
54210	5807	43	of	of	IN
54210	5807	44	its	-PRON-	PRP$
54210	5807	45	formation	formation	NN
54210	5807	46	.	.	.
54210	5808	1	If	if	IN
54210	5808	2	three	three	CD
54210	5808	3	parts	part	NNS
54210	5808	4	of	of	IN
54210	5808	5	potassium	potassium	NN
54210	5808	6	dichromate	dichromate	NN
54210	5808	7	be	be	VB
54210	5808	8	mixed	mix	VBN
54210	5808	9	with	with	IN
54210	5808	10	four	four	CD
54210	5808	11	parts	part	NNS
54210	5808	12	of	of	IN
54210	5808	13	strong	strong	JJ
54210	5808	14	hydrochloric	hydrochloric	JJ
54210	5808	15	acid	acid	NN
54210	5808	16	and	and	CC
54210	5808	17	a	a	DT
54210	5808	18	small	small	JJ
54210	5808	19	quantity	quantity	NN
54210	5808	20	of	of	IN
54210	5808	21	water	water	NN
54210	5808	22	,	,	,
54210	5808	23	and	and	CC
54210	5808	24	gently	gently	RB
54210	5808	25	warmed	warm	VBD
54210	5808	26	,	,	,
54210	5808	27	it	-PRON-	PRP
54210	5808	28	all	all	DT
54210	5808	29	passes	pass	VBZ
54210	5808	30	into	into	IN
54210	5808	31	solution	solution	NN
54210	5808	32	,	,	,
54210	5808	33	and	and	CC
54210	5808	34	no	no	DT
54210	5808	35	chlorine	chlorine	NN
54210	5808	36	is	be	VBZ
54210	5808	37	evolved	evolve	VBN
54210	5808	38	;	;	:
54210	5808	39	on	on	IN
54210	5808	40	cooling	cooling	NN
54210	5808	41	,	,	,
54210	5808	42	the	the	DT
54210	5808	43	liquid	liquid	NN
54210	5808	44	deposits	deposit	VBZ
54210	5808	45	red	red	JJ
54210	5808	46	prismatic	prismatic	JJ
54210	5808	47	crystals	crystal	NNS
54210	5808	48	,	,	,
54210	5808	49	known	know	VBN
54210	5808	50	as	as	IN
54210	5808	51	_	_	NNP
54210	5808	52	Peligot	Peligot	NNP
54210	5808	53	's	's	POS
54210	5808	54	salt	salt	NN
54210	5808	55	_	_	NNP
54210	5808	56	,	,	,
54210	5808	57	very	very	RB
54210	5808	58	stable	stable	JJ
54210	5808	59	in	in	IN
54210	5808	60	air	air	NN
54210	5808	61	.	.	.
54210	5809	1	This	this	DT
54210	5809	2	has	have	VBZ
54210	5809	3	the	the	DT
54210	5809	4	composition	composition	NN
54210	5809	5	KCl	KCl	NNS
54210	5809	6	,	,	,
54210	5809	7	CrO_{3	CrO_{3	NNP
54210	5809	8	}	}	-RRB-
54210	5809	9	,	,	,
54210	5809	10	and	and	CC
54210	5809	11	is	be	VBZ
54210	5809	12	formed	form	VBN
54210	5809	13	according	accord	VBG
54210	5809	14	to	to	IN
54210	5809	15	the	the	DT
54210	5809	16	equation	equation	NN
54210	5809	17	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	5809	18	}	}	-RRB-
54210	5809	19	+	+	CC
54210	5809	20	2HCl	2HCl	NNP
54210	5809	21	=	=	SYM
54210	5809	22	2KCl	2kcl	CD
54210	5809	23	,	,	,
54210	5809	24	CrO_{3	CrO_{3	NNP
54210	5809	25	}	}	-RRB-
54210	5809	26	+	+	CC
54210	5809	27	H_{2}O.	h_{2}o.	ADD
54210	5810	1	It	-PRON-	PRP
54210	5810	2	is	be	VBZ
54210	5810	3	evident	evident	JJ
54210	5810	4	that	that	IN
54210	5810	5	this	this	DT
54210	5810	6	is	be	VBZ
54210	5810	7	the	the	DT
54210	5810	8	first	first	JJ
54210	5810	9	chloranhydride	chloranhydride	NN
54210	5810	10	of	of	IN
54210	5810	11	chromic	chromic	JJ
54210	5810	12	acid	acid	NN
54210	5810	13	,	,	,
54210	5810	14	HCrO_{3}Cl	HCrO_{3}Cl	NNP
54210	5810	15	,	,	,
54210	5810	16	in	in	IN
54210	5810	17	which	which	WDT
54210	5810	18	the	the	DT
54210	5810	19	hydrogen	hydrogen	NN
54210	5810	20	is	be	VBZ
54210	5810	21	replaced	replace	VBN
54210	5810	22	by	by	IN
54210	5810	23	potassium	potassium	NN
54210	5810	24	.	.	.
54210	5811	1	It	-PRON-	PRP
54210	5811	2	is	be	VBZ
54210	5811	3	decomposed	decompose	VBN
54210	5811	4	by	by	IN
54210	5811	5	water	water	NN
54210	5811	6	,	,	,
54210	5811	7	and	and	CC
54210	5811	8	on	on	IN
54210	5811	9	evaporation	evaporation	NN
54210	5811	10	the	the	DT
54210	5811	11	solution	solution	NN
54210	5811	12	yields	yield	NNS
54210	5811	13	potassium	potassium	NN
54210	5811	14	dichromate	dichromate	JJ
54210	5811	15	and	and	CC
54210	5811	16	hydrochloric	hydrochloric	JJ
54210	5811	17	acid	acid	NN
54210	5811	18	.	.	.
54210	5812	1	This	this	DT
54210	5812	2	is	be	VBZ
54210	5812	3	a	a	DT
54210	5812	4	fresh	fresh	JJ
54210	5812	5	instance	instance	NN
54210	5812	6	of	of	IN
54210	5812	7	the	the	DT
54210	5812	8	reversible	reversible	JJ
54210	5812	9	reactions	reaction	NNS
54210	5812	10	so	so	RB
54210	5812	11	frequently	frequently	RB
54210	5812	12	encountered	encounter	VBN
54210	5812	13	.	.	.
54210	5813	1	With	with	IN
54210	5813	2	sulphuric	sulphuric	JJ
54210	5813	3	acid	acid	NN
54210	5813	4	Peligot	Peligot	NNP
54210	5813	5	's	's	POS
54210	5813	6	salt	salt	NN
54210	5813	7	forms	form	NNS
54210	5813	8	chromyl	chromyl	NN
54210	5813	9	chloride	chloride	NN
54210	5813	10	.	.	.
54210	5814	1	The	the	DT
54210	5814	2	latter	latter	JJ
54210	5814	3	circumstance	circumstance	NN
54210	5814	4	,	,	,
54210	5814	5	and	and	CC
54210	5814	6	the	the	DT
54210	5814	7	fact	fact	NN
54210	5814	8	that	that	IN
54210	5814	9	Geuther	Geuther	NNP
54210	5814	10	produced	produce	VBD
54210	5814	11	Peligot	Peligot	NNP
54210	5814	12	's	's	POS
54210	5814	13	salt	salt	NN
54210	5814	14	from	from	IN
54210	5814	15	potassium	potassium	NN
54210	5814	16	chromate	chromate	NN
54210	5814	17	and	and	CC
54210	5814	18	chromyl	chromyl	NN
54210	5814	19	chloride	chloride	NN
54210	5814	20	,	,	,
54210	5814	21	give	give	VB
54210	5814	22	reason	reason	NN
54210	5814	23	for	for	IN
54210	5814	24	thinking	think	VBG
54210	5814	25	that	that	IN
54210	5814	26	it	-PRON-	PRP
54210	5814	27	is	be	VBZ
54210	5814	28	a	a	DT
54210	5814	29	compound	compound	NN
54210	5814	30	of	of	IN
54210	5814	31	these	these	DT
54210	5814	32	two	two	CD
54210	5814	33	substances	substance	NNS
54210	5814	34	:	:	:
54210	5814	35	2KCl	2kcl	CD
54210	5814	36	,	,	,
54210	5814	37	CrO_{3	CrO_{3	NNP
54210	5814	38	}	}	-RRB-
54210	5814	39	=	=	SYM
54210	5814	40	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5814	41	}	}	-RRB-
54210	5814	42	+	+	CC
54210	5814	43	CrO_{2}Cl_{2	cro_{2}cl_{2	NN
54210	5814	44	}	}	-RRB-
54210	5814	45	.	.	.
54210	5815	1	It	-PRON-	PRP
54210	5815	2	is	be	VBZ
54210	5815	3	also	also	RB
54210	5815	4	sometimes	sometimes	RB
54210	5815	5	regarded	regard	VBN
54210	5815	6	as	as	IN
54210	5815	7	potassium	potassium	NN
54210	5815	8	dichromate	dichromate	NN
54210	5815	9	in	in	IN
54210	5815	10	which	which	WDT
54210	5815	11	one	one	CD
54210	5815	12	atom	atom	NN
54210	5815	13	of	of	IN
54210	5815	14	oxygen	oxygen	NN
54210	5815	15	is	be	VBZ
54210	5815	16	replaced	replace	VBN
54210	5815	17	by	by	IN
54210	5815	18	chlorine	chlorine	NN
54210	5815	19	--	--	:
54210	5815	20	that	that	RB
54210	5815	21	is	is	RB
54210	5815	22	,	,	,
54210	5815	23	K_{2}Cr_{2}O_{6}Cl_{2	K_{2}Cr_{2}O_{6}Cl_{2	NNP
54210	5815	24	}	}	-RRB-
54210	5815	25	,	,	,
54210	5815	26	corresponding	correspond	VBG
54210	5815	27	with	with	IN
54210	5815	28	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	NN
54210	5815	29	}	}	-RRB-
54210	5815	30	.	.	.
54210	5816	1	When	when	WRB
54210	5816	2	heated	heated	JJ
54210	5816	3	it	-PRON-	PRP
54210	5816	4	parts	part	VBZ
54210	5816	5	with	with	IN
54210	5816	6	all	all	DT
54210	5816	7	its	-PRON-	PRP$
54210	5816	8	chlorine	chlorine	NN
54210	5816	9	,	,	,
54210	5816	10	and	and	CC
54210	5816	11	on	on	IN
54210	5816	12	further	further	JJ
54210	5816	13	heating	heating	NN
54210	5816	14	gives	give	VBZ
54210	5816	15	chromic	chromic	JJ
54210	5816	16	oxide	oxide	NN
54210	5816	17	.	.	.
54210	5817	1	[	[	-LRB-
54210	5817	2	6	6	CD
54210	5817	3	]	]	-RRB-
54210	5817	4	This	this	DT
54210	5817	5	intermediate	intermediate	JJ
54210	5817	6	degree	degree	NN
54210	5817	7	of	of	IN
54210	5817	8	oxidation	oxidation	NN
54210	5817	9	,	,	,
54210	5817	10	CrO_{2	CrO_{2	NNP
54210	5817	11	}	}	-RRB-
54210	5817	12	,	,	,
54210	5817	13	may	may	MD
54210	5817	14	also	also	RB
54210	5817	15	be	be	VB
54210	5817	16	obtained	obtain	VBN
54210	5817	17	by	by	IN
54210	5817	18	mixing	mix	VBG
54210	5817	19	solutions	solution	NNS
54210	5817	20	of	of	IN
54210	5817	21	chromic	chromic	JJ
54210	5817	22	salts	salt	NNS
54210	5817	23	with	with	IN
54210	5817	24	solutions	solution	NNS
54210	5817	25	of	of	IN
54210	5817	26	chromates	chromate	NNS
54210	5817	27	.	.	.
54210	5818	1	The	the	DT
54210	5818	2	brown	brown	JJ
54210	5818	3	precipitate	precipitate	NN
54210	5818	4	formed	form	VBD
54210	5818	5	contains	contain	VBZ
54210	5818	6	a	a	DT
54210	5818	7	compound	compound	NN
54210	5818	8	,	,	,
54210	5818	9	Cr_{2}O_{3},CrO_{3	cr_{2}o_{3},cro_{3	NN
54210	5818	10	}	}	-RRB-
54210	5818	11	,	,	,
54210	5818	12	consisting	consist	VBG
54210	5818	13	of	of	IN
54210	5818	14	equivalent	equivalent	JJ
54210	5818	15	amounts	amount	NNS
54210	5818	16	of	of	IN
54210	5818	17	chromic	chromic	JJ
54210	5818	18	oxide	oxide	NN
54210	5818	19	and	and	CC
54210	5818	20	anhydride	anhydride	VB
54210	5818	21	.	.	.
54210	5819	1	The	the	DT
54210	5819	2	brown	brown	JJ
54210	5819	3	precipitate	precipitate	NN
54210	5819	4	of	of	IN
54210	5819	5	chromium	chromium	NN
54210	5819	6	dioxide	dioxide	NN
54210	5819	7	contains	contain	VBZ
54210	5819	8	water	water	NN
54210	5819	9	.	.	.
54210	5820	1	The	the	DT
54210	5820	2	same	same	JJ
54210	5820	3	substance	substance	NN
54210	5820	4	is	be	VBZ
54210	5820	5	formed	form	VBN
54210	5820	6	by	by	IN
54210	5820	7	the	the	DT
54210	5820	8	imperfect	imperfect	JJ
54210	5820	9	deoxidation	deoxidation	NN
54210	5820	10	of	of	IN
54210	5820	11	chromic	chromic	JJ
54210	5820	12	anhydride	anhydride	NN
54210	5820	13	by	by	IN
54210	5820	14	various	various	JJ
54210	5820	15	reducing	reduce	VBG
54210	5820	16	agents	agent	NNS
54210	5820	17	.	.	.
54210	5821	1	Chromic	chromic	JJ
54210	5821	2	oxide	oxide	NN
54210	5821	3	,	,	,
54210	5821	4	when	when	WRB
54210	5821	5	heated	heat	VBN
54210	5821	6	,	,	,
54210	5821	7	absorbs	absorb	VBZ
54210	5821	8	oxygen	oxygen	NN
54210	5821	9	,	,	,
54210	5821	10	and	and	CC
54210	5821	11	appears	appear	VBZ
54210	5821	12	to	to	TO
54210	5821	13	give	give	VB
54210	5821	14	the	the	DT
54210	5821	15	same	same	JJ
54210	5821	16	substance	substance	NN
54210	5821	17	.	.	.
54210	5822	1	Chromic	Chromic	NNP
54210	5822	2	nitrate	nitrate	JJ
54210	5822	3	,	,	,
54210	5822	4	when	when	WRB
54210	5822	5	ignited	ignite	VBN
54210	5822	6	,	,	,
54210	5822	7	also	also	RB
54210	5822	8	gives	give	VBZ
54210	5822	9	this	this	DT
54210	5822	10	substance	substance	NN
54210	5822	11	.	.	.
54210	5823	1	When	when	WRB
54210	5823	2	this	this	DT
54210	5823	3	substance	substance	NN
54210	5823	4	is	be	VBZ
54210	5823	5	heated	heat	VBN
54210	5823	6	it	-PRON-	PRP
54210	5823	7	first	first	JJ
54210	5823	8	disengages	disengage	VBZ
54210	5823	9	water	water	NN
54210	5823	10	and	and	CC
54210	5823	11	then	then	RB
54210	5823	12	oxygen	oxygen	NN
54210	5823	13	,	,	,
54210	5823	14	chromic	chromic	NN
54210	5823	15	oxide	oxide	NN
54210	5823	16	being	be	VBG
54210	5823	17	left	leave	VBN
54210	5823	18	.	.	.
54210	5824	1	It	-PRON-	PRP
54210	5824	2	corresponds	correspond	VBZ
54210	5824	3	with	with	IN
54210	5824	4	manganese	manganese	JJ
54210	5824	5	dioxide	dioxide	NN
54210	5824	6	,	,	,
54210	5824	7	Cr_{2}O_{3},CrO_{3	cr_{2}o_{3},cro_{3	NN
54210	5824	8	}	}	-RRB-
54210	5824	9	=	=	SYM
54210	5824	10	3CrO_{2	3cro_{2	NN
54210	5824	11	}	}	-RRB-
54210	5824	12	.	.	.
54210	5825	1	Krüger	Krüger	NNP
54210	5825	2	treated	treat	VBD
54210	5825	3	chromium	chromium	NN
54210	5825	4	dioxide	dioxide	NN
54210	5825	5	with	with	IN
54210	5825	6	a	a	DT
54210	5825	7	mixture	mixture	NN
54210	5825	8	of	of	IN
54210	5825	9	sodium	sodium	NN
54210	5825	10	chloride	chloride	NN
54210	5825	11	and	and	CC
54210	5825	12	sulphuric	sulphuric	JJ
54210	5825	13	acid	acid	NN
54210	5825	14	,	,	,
54210	5825	15	and	and	CC
54210	5825	16	found	find	VBD
54210	5825	17	that	that	IN
54210	5825	18	chlorine	chlorine	NN
54210	5825	19	gas	gas	NN
54210	5825	20	was	be	VBD
54210	5825	21	evolved	evolve	VBN
54210	5825	22	,	,	,
54210	5825	23	but	but	CC
54210	5825	24	that	that	IN
54210	5825	25	chromyl	chromyl	NN
54210	5825	26	chloride	chloride	NN
54210	5825	27	was	be	VBD
54210	5825	28	not	not	RB
54210	5825	29	formed	form	VBN
54210	5825	30	.	.	.
54210	5826	1	Under	under	IN
54210	5826	2	the	the	DT
54210	5826	3	action	action	NN
54210	5826	4	of	of	IN
54210	5826	5	light	light	NN
54210	5826	6	,	,	,
54210	5826	7	a	a	DT
54210	5826	8	solution	solution	NN
54210	5826	9	of	of	IN
54210	5826	10	chromic	chromic	JJ
54210	5826	11	acid	acid	NN
54210	5826	12	also	also	RB
54210	5826	13	deposits	deposit	VBZ
54210	5826	14	the	the	DT
54210	5826	15	brown	brown	JJ
54210	5826	16	dioxide	dioxide	NN
54210	5826	17	.	.	.
54210	5827	1	At	at	IN
54210	5827	2	the	the	DT
54210	5827	3	ordinary	ordinary	JJ
54210	5827	4	temperature	temperature	NN
54210	5827	5	chromic	chromic	NN
54210	5827	6	anhydride	anhydride	NN
54210	5827	7	leaves	leave	VBZ
54210	5827	8	a	a	DT
54210	5827	9	brown	brown	JJ
54210	5827	10	stain	stain	NN
54210	5827	11	upon	upon	IN
54210	5827	12	the	the	DT
54210	5827	13	skin	skin	NN
54210	5827	14	and	and	CC
54210	5827	15	tissues	tissue	NNS
54210	5827	16	,	,	,
54210	5827	17	which	which	WDT
54210	5827	18	probably	probably	RB
54210	5827	19	proceeds	proceed	VBZ
54210	5827	20	from	from	IN
54210	5827	21	a	a	DT
54210	5827	22	decomposition	decomposition	NN
54210	5827	23	of	of	IN
54210	5827	24	the	the	DT
54210	5827	25	same	same	JJ
54210	5827	26	kind	kind	NN
54210	5827	27	.	.	.
54210	5828	1	Chromic	chromic	JJ
54210	5828	2	anhydride	anhydride	NN
54210	5828	3	is	be	VBZ
54210	5828	4	soluble	soluble	JJ
54210	5828	5	in	in	IN
54210	5828	6	alcohol	alcohol	NN
54210	5828	7	containing	contain	VBG
54210	5828	8	water	water	NN
54210	5828	9	,	,	,
54210	5828	10	and	and	CC
54210	5828	11	this	this	DT
54210	5828	12	solution	solution	NN
54210	5828	13	is	be	VBZ
54210	5828	14	decomposed	decompose	VBN
54210	5828	15	in	in	IN
54210	5828	16	a	a	DT
54210	5828	17	similar	similar	JJ
54210	5828	18	manner	manner	NN
54210	5828	19	by	by	IN
54210	5828	20	light	light	NN
54210	5828	21	.	.	.
54210	5829	1	Chromium	chromium	NN
54210	5829	2	dioxide	dioxide	NN
54210	5829	3	forms	form	VBZ
54210	5829	4	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	5829	5	}	}	-RRB-
54210	5829	6	when	when	WRB
54210	5829	7	treated	treat	VBN
54210	5829	8	with	with	IN
54210	5829	9	H_{2}O_{2	H_{2}O_{2	NNP
54210	5829	10	}	}	-RRB-
54210	5829	11	in	in	IN
54210	5829	12	the	the	DT
54210	5829	13	presence	presence	NN
54210	5829	14	of	of	IN
54210	5829	15	KHO	KHO	NNP
54210	5829	16	.	.	.
54210	5830	1	The	the	DT
54210	5830	2	action	action	NN
54210	5830	3	of	of	IN
54210	5830	4	hydrogen	hydrogen	NN
54210	5830	5	peroxide	peroxide	NN
54210	5830	6	on	on	IN
54210	5830	7	a	a	DT
54210	5830	8	solution	solution	NN
54210	5830	9	of	of	IN
54210	5830	10	chromic	chromic	JJ
54210	5830	11	acid	acid	NN
54210	5830	12	or	or	CC
54210	5830	13	of	of	IN
54210	5830	14	potassium	potassium	NN
54210	5830	15	dichromate	dichromate	NN
54210	5830	16	gives	give	VBZ
54210	5830	17	a	a	DT
54210	5830	18	blue	blue	JJ
54210	5830	19	solution	solution	NN
54210	5830	20	,	,	,
54210	5830	21	which	which	WDT
54210	5830	22	very	very	RB
54210	5830	23	quickly	quickly	RB
54210	5830	24	becomes	become	VBZ
54210	5830	25	colourless	colourless	JJ
54210	5830	26	with	with	IN
54210	5830	27	the	the	DT
54210	5830	28	disengagement	disengagement	NN
54210	5830	29	of	of	IN
54210	5830	30	oxygen	oxygen	NN
54210	5830	31	.	.	.
54210	5831	1	Barreswill	Barreswill	NNP
54210	5831	2	showed	show	VBD
54210	5831	3	that	that	IN
54210	5831	4	this	this	DT
54210	5831	5	is	be	VBZ
54210	5831	6	due	due	JJ
54210	5831	7	to	to	IN
54210	5831	8	the	the	DT
54210	5831	9	formation	formation	NN
54210	5831	10	of	of	IN
54210	5831	11	a	a	DT
54210	5831	12	_	_	NNP
54210	5831	13	perchromic	perchromic	NNP
54210	5831	14	anhydride	anhydride	NN
54210	5831	15	_	_	NNP
54210	5831	16	,	,	,
54210	5831	17	Cr_{2}O_{7	Cr_{2}O_{7	NNP
54210	5831	18	}	}	-RRB-
54210	5831	19	,	,	,
54210	5831	20	corresponding	correspond	VBG
54210	5831	21	with	with	IN
54210	5831	22	sulphur	sulphur	NNP
54210	5831	23	peroxide	peroxide	NNP
54210	5831	24	.	.	.
54210	5832	1	This	this	DT
54210	5832	2	peroxide	peroxide	NN
54210	5832	3	is	be	VBZ
54210	5832	4	remarkable	remarkable	JJ
54210	5832	5	from	from	IN
54210	5832	6	the	the	DT
54210	5832	7	fact	fact	NN
54210	5832	8	that	that	IN
54210	5832	9	it	-PRON-	PRP
54210	5832	10	very	very	RB
54210	5832	11	easily	easily	RB
54210	5832	12	dissolves	dissolve	VBZ
54210	5832	13	in	in	IN
54210	5832	14	ether	ether	NN
54210	5832	15	and	and	CC
54210	5832	16	is	be	VBZ
54210	5832	17	much	much	RB
54210	5832	18	more	more	RBR
54210	5832	19	stable	stable	JJ
54210	5832	20	in	in	IN
54210	5832	21	this	this	DT
54210	5832	22	solution	solution	NN
54210	5832	23	,	,	,
54210	5832	24	so	so	IN
54210	5832	25	that	that	IN
54210	5832	26	,	,	,
54210	5832	27	by	by	IN
54210	5832	28	shaking	shake	VBG
54210	5832	29	up	up	RP
54210	5832	30	hydrogen	hydrogen	NN
54210	5832	31	peroxide	peroxide	NN
54210	5832	32	mixed	mix	VBN
54210	5832	33	with	with	IN
54210	5832	34	a	a	DT
54210	5832	35	small	small	JJ
54210	5832	36	quantity	quantity	NN
54210	5832	37	of	of	IN
54210	5832	38	chromic	chromic	JJ
54210	5832	39	acid	acid	NN
54210	5832	40	,	,	,
54210	5832	41	with	with	IN
54210	5832	42	ether	ether	NN
54210	5832	43	,	,	,
54210	5832	44	it	-PRON-	PRP
54210	5832	45	is	be	VBZ
54210	5832	46	possible	possible	JJ
54210	5832	47	to	to	TO
54210	5832	48	transfer	transfer	VB
54210	5832	49	all	all	PDT
54210	5832	50	the	the	DT
54210	5832	51	blue	blue	JJ
54210	5832	52	substance	substance	NN
54210	5832	53	formed	form	VBN
54210	5832	54	to	to	IN
54210	5832	55	the	the	DT
54210	5832	56	ether	ether	NN
54210	5832	57	.	.	.
54210	5833	1	[	[	-LRB-
54210	5833	2	6	6	CD
54210	5833	3	bis	bis	NN
54210	5833	4	]	]	-RRB-
54210	5833	5	[	[	-LRB-
54210	5833	6	6	6	CD
54210	5833	7	bis	bis	NN
54210	5833	8	]	]	-RRB-
54210	5833	9	Now	now	RB
54210	5833	10	that	that	DT
54210	5833	11	persulphuric	persulphuric	JJ
54210	5833	12	acid	acid	NN
54210	5833	13	H_{2}S_{2}O_{8	H_{2}S_{2}O_{8	NNP
54210	5833	14	}	}	-RRB-
54210	5833	15	is	be	VBZ
54210	5833	16	well	well	RB
54210	5833	17	known	know	VBN
54210	5833	18	it	-PRON-	PRP
54210	5833	19	might	may	MD
54210	5833	20	be	be	VB
54210	5833	21	supposed	suppose	VBN
54210	5833	22	that	that	IN
54210	5833	23	perchromic	perchromic	JJ
54210	5833	24	anhydride	anhydride	NN
54210	5833	25	,	,	,
54210	5833	26	Cr_{2}O_{7	Cr_{2}O_{7	NNP
54210	5833	27	}	}	-RRB-
54210	5833	28	,	,	,
54210	5833	29	would	would	MD
54210	5833	30	correspond	correspond	VB
54210	5833	31	to	to	IN
54210	5833	32	perchromic	perchromic	JJ
54210	5833	33	acid	acid	NN
54210	5833	34	,	,	,
54210	5833	35	H_{2}Cr_{2}O_{8	H_{2}Cr_{2}O_{8	NNP
54210	5833	36	}	}	-RRB-
54210	5833	37	,	,	,
54210	5833	38	but	but	CC
54210	5833	39	as	as	IN
54210	5833	40	yet	yet	RB
54210	5833	41	it	-PRON-	PRP
54210	5833	42	is	be	VBZ
54210	5833	43	not	not	RB
54210	5833	44	certain	certain	JJ
54210	5833	45	whether	whether	IN
54210	5833	46	corresponding	corresponding	JJ
54210	5833	47	salts	salt	NNS
54210	5833	48	are	be	VBP
54210	5833	49	formed	form	VBN
54210	5833	50	.	.	.
54210	5834	1	Péchard	Péchard	NNP
54210	5834	2	(	(	-LRB-
54210	5834	3	1891	1891	CD
54210	5834	4	)	)	-RRB-
54210	5834	5	on	on	IN
54210	5834	6	adding	add	VBG
54210	5834	7	an	an	DT
54210	5834	8	excess	excess	NN
54210	5834	9	of	of	IN
54210	5834	10	H_{2}O_{2	H_{2}O_{2	NNP
54210	5834	11	}	}	-RRB-
54210	5834	12	and	and	CC
54210	5834	13	baryta	baryta	NN
54210	5834	14	water	water	NN
54210	5834	15	to	to	IN
54210	5834	16	a	a	DT
54210	5834	17	dilute	dilute	NN
54210	5834	18	solution	solution	NN
54210	5834	19	of	of	IN
54210	5834	20	CrO_{2	CrO_{2	NNP
54210	5834	21	}	}	-RRB-
54210	5834	22	(	(	-LRB-
54210	5834	23	8	8	CD
54210	5834	24	grm	grm	NN
54210	5834	25	.	.	.
54210	5835	1	per	per	IN
54210	5835	2	litre	litre	NNP
54210	5835	3	)	)	-RRB-
54210	5835	4	,	,	,
54210	5835	5	observed	observe	VBD
54210	5835	6	the	the	DT
54210	5835	7	formation	formation	NN
54210	5835	8	of	of	IN
54210	5835	9	a	a	DT
54210	5835	10	yellow	yellow	JJ
54210	5835	11	precipitate	precipitate	NN
54210	5835	12	,	,	,
54210	5835	13	but	but	CC
54210	5835	14	oxygen	oxygen	NN
54210	5835	15	was	be	VBD
54210	5835	16	disengaged	disengage	VBN
54210	5835	17	at	at	IN
54210	5835	18	the	the	DT
54210	5835	19	same	same	JJ
54210	5835	20	time	time	NN
54210	5835	21	and	and	CC
54210	5835	22	the	the	DT
54210	5835	23	precipitate	precipitate	NN
54210	5835	24	(	(	-LRB-
54210	5835	25	which	which	WDT
54210	5835	26	easily	easily	RB
54210	5835	27	exploded	explode	VBD
54210	5835	28	when	when	WRB
54210	5835	29	dried	dry	VBN
54210	5835	30	)	)	-RRB-
54210	5835	31	was	be	VBD
54210	5835	32	found	find	VBN
54210	5835	33	to	to	TO
54210	5835	34	contain	contain	VB
54210	5835	35	,	,	,
54210	5835	36	besides	besides	IN
54210	5835	37	an	an	DT
54210	5835	38	admixture	admixture	NN
54210	5835	39	of	of	IN
54210	5835	40	BaO_{2	BaO_{2	NNP
54210	5835	41	}	}	-RRB-
54210	5835	42	,	,	,
54210	5835	43	a	a	DT
54210	5835	44	compound	compound	NN
54210	5835	45	BaCrO_{5	BaCrO_{5	:
54210	5835	46	}	}	-RRB-
54210	5835	47	,	,	,
54210	5835	48	and	and	CC
54210	5835	49	this	this	DT
54210	5835	50	=	=	SYM
54210	5835	51	BaO_{2	BaO_{2	NNP
54210	5835	52	}	}	-RRB-
54210	5835	53	+	+	NNP
54210	5835	54	CrO_{3	CrO_{3	NNP
54210	5835	55	}	}	-RRB-
54210	5835	56	,	,	,
54210	5835	57	and	and	CC
54210	5835	58	does	do	VBZ
54210	5835	59	not	not	RB
54210	5835	60	correspond	correspond	VB
54210	5835	61	to	to	IN
54210	5835	62	perchromic	perchromic	JJ
54210	5835	63	acid	acid	NN
54210	5835	64	.	.	.
54210	5836	1	The	the	DT
54210	5836	2	fact	fact	NN
54210	5836	3	of	of	IN
54210	5836	4	its	-PRON-	PRP$
54210	5836	5	decomposing	decomposing	NN
54210	5836	6	with	with	IN
54210	5836	7	an	an	DT
54210	5836	8	explosion	explosion	NN
54210	5836	9	,	,	,
54210	5836	10	and	and	CC
54210	5836	11	the	the	DT
54210	5836	12	mode	mode	NN
54210	5836	13	of	of	IN
54210	5836	14	its	-PRON-	PRP$
54210	5836	15	preparation	preparation	NN
54210	5836	16	,	,	,
54210	5836	17	proves	prove	VBZ
54210	5836	18	,	,	,
54210	5836	19	however	however	RB
54210	5836	20	,	,	,
54210	5836	21	that	that	IN
54210	5836	22	this	this	DT
54210	5836	23	is	be	VBZ
54210	5836	24	a	a	DT
54210	5836	25	similar	similar	JJ
54210	5836	26	derivative	derivative	NN
54210	5836	27	of	of	IN
54210	5836	28	peroxide	peroxide	NN
54210	5836	29	of	of	IN
54210	5836	30	hydrogen	hydrogen	NN
54210	5836	31	to	to	TO
54210	5836	32	persulphuric	persulphuric	VB
54210	5836	33	acid	acid	NN
54210	5836	34	(	(	-LRB-
54210	5836	35	Chapter	Chapter	NNP
54210	5836	36	XX	XX	NNP
54210	5836	37	.	.	.
54210	5836	38	)	)	-RRB-
54210	5837	1	With	with	IN
54210	5837	2	oxygen	oxygen	NN
54210	5837	3	acids	acid	NNS
54210	5837	4	,	,	,
54210	5837	5	chromic	chromic	NN
54210	5837	6	acid	acid	NNP
54210	5837	7	evolves	evolve	VBZ
54210	5837	8	oxygen	oxygen	NN
54210	5837	9	;	;	:
54210	5837	10	for	for	IN
54210	5837	11	example	example	NN
54210	5837	12	,	,	,
54210	5837	13	with	with	IN
54210	5837	14	sulphuric	sulphuric	JJ
54210	5837	15	acid	acid	NN
54210	5837	16	the	the	DT
54210	5837	17	following	follow	VBG
54210	5837	18	reaction	reaction	NN
54210	5837	19	takes	take	VBZ
54210	5837	20	place	place	NN
54210	5837	21	:	:	:
54210	5837	22	2CrO_{3	2cro_{3	CD
54210	5837	23	}	}	-RRB-
54210	5837	24	+	+	SYM
54210	5837	25	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	5837	26	}	}	-RRB-
54210	5837	27	=	=	SYM
54210	5837	28	Cr_{2}(SO_{4})_{3	cr_{2}(so_{4})_{3	NN
54210	5837	29	}	}	-RRB-
54210	5837	30	+	+	CC
54210	5837	31	O_{3	o_{3	NN
54210	5837	32	}	}	-RRB-
54210	5837	33	+	+	CC
54210	5837	34	3H_{2}O.	3h_{2}o.	CD
54210	5838	1	It	-PRON-	PRP
54210	5838	2	will	will	MD
54210	5838	3	be	be	VB
54210	5838	4	readily	readily	RB
54210	5838	5	understood	understand	VBN
54210	5838	6	from	from	IN
54210	5838	7	this	this	DT
54210	5838	8	that	that	IN
54210	5838	9	_	_	NNP
54210	5838	10	a	a	DT
54210	5838	11	mixture	mixture	NN
54210	5838	12	of	of	IN
54210	5838	13	chromic	chromic	JJ
54210	5838	14	acid	acid	NN
54210	5838	15	_	_	NNP
54210	5838	16	or	or	CC
54210	5838	17	_	_	NNP
54210	5838	18	of	of	IN
54210	5838	19	its	-PRON-	PRP$
54210	5838	20	salts	salt	NNS
54210	5838	21	with	with	IN
54210	5838	22	sulphuric	sulphuric	JJ
54210	5838	23	acid	acid	NNP
54210	5838	24	_	_	NNP
54210	5838	25	forms	form	VBZ
54210	5838	26	an	an	DT
54210	5838	27	excellent	excellent	JJ
54210	5838	28	_	_	NNP
54210	5838	29	oxidising	oxidising	JJ
54210	5838	30	agent	agent	NN
54210	5838	31	_	_	NNP
54210	5838	32	,	,	,
54210	5838	33	which	which	WDT
54210	5838	34	is	be	VBZ
54210	5838	35	frequently	frequently	RB
54210	5838	36	employed	employ	VBN
54210	5838	37	in	in	IN
54210	5838	38	chemical	chemical	JJ
54210	5838	39	laboratories	laboratory	NNS
54210	5838	40	and	and	CC
54210	5838	41	even	even	RB
54210	5838	42	for	for	IN
54210	5838	43	technical	technical	JJ
54210	5838	44	purposes	purpose	NNS
54210	5838	45	as	as	IN
54210	5838	46	a	a	DT
54210	5838	47	means	means	NN
54210	5838	48	of	of	IN
54210	5838	49	oxidation	oxidation	NN
54210	5838	50	.	.	.
54210	5839	1	Thus	thus	RB
54210	5839	2	hydrogen	hydrogen	NN
54210	5839	3	sulphide	sulphide	NN
54210	5839	4	and	and	CC
54210	5839	5	sulphurous	sulphurous	JJ
54210	5839	6	anhydride	anhydride	NN
54210	5839	7	are	be	VBP
54210	5839	8	converted	convert	VBN
54210	5839	9	into	into	IN
54210	5839	10	sulphuric	sulphuric	JJ
54210	5839	11	acid	acid	NN
54210	5839	12	by	by	IN
54210	5839	13	this	this	DT
54210	5839	14	means	mean	VBZ
54210	5839	15	.	.	.
54210	5840	1	Chromic	chromic	JJ
54210	5840	2	acid	acid	NN
54210	5840	3	is	be	VBZ
54210	5840	4	able	able	JJ
54210	5840	5	to	to	TO
54210	5840	6	act	act	VB
54210	5840	7	as	as	IN
54210	5840	8	a	a	DT
54210	5840	9	powerful	powerful	JJ
54210	5840	10	oxidising	oxidising	JJ
54210	5840	11	agent	agent	NN
54210	5840	12	because	because	IN
54210	5840	13	it	-PRON-	PRP
54210	5840	14	passes	pass	VBZ
54210	5840	15	into	into	IN
54210	5840	16	chromic	chromic	JJ
54210	5840	17	oxide	oxide	NN
54210	5840	18	,	,	,
54210	5840	19	and	and	CC
54210	5840	20	in	in	IN
54210	5840	21	so	so	RB
54210	5840	22	doing	do	VBG
54210	5840	23	disengages	disengage	NNS
54210	5840	24	half	half	DT
54210	5840	25	of	of	IN
54210	5840	26	the	the	DT
54210	5840	27	oxygen	oxygen	NN
54210	5840	28	contained	contain	VBN
54210	5840	29	in	in	IN
54210	5840	30	it	-PRON-	PRP
54210	5840	31	:	:	:
54210	5840	32	2CrO_{3	2cro_{3	CD
54210	5840	33	}	}	-RRB-
54210	5840	34	=	=	SYM
54210	5840	35	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5840	36	}	}	-RRB-
54210	5840	37	+	+	CC
54210	5840	38	O_{3	O_{3	NNP
54210	5840	39	}	}	-RRB-
54210	5840	40	.	.	.
54210	5841	1	Thus	thus	RB
54210	5841	2	chromic	chromic	NN
54210	5841	3	anhydride	anhydride	NN
54210	5841	4	itself	-PRON-	PRP
54210	5841	5	is	be	VBZ
54210	5841	6	a	a	DT
54210	5841	7	powerful	powerful	JJ
54210	5841	8	oxidising	oxidising	JJ
54210	5841	9	agent	agent	NN
54210	5841	10	,	,	,
54210	5841	11	and	and	CC
54210	5841	12	is	be	VBZ
54210	5841	13	therefore	therefore	RB
54210	5841	14	employed	employ	VBN
54210	5841	15	instead	instead	RB
54210	5841	16	of	of	IN
54210	5841	17	nitric	nitric	JJ
54210	5841	18	acid	acid	NN
54210	5841	19	in	in	IN
54210	5841	20	galvanic	galvanic	JJ
54210	5841	21	batteries	battery	NNS
54210	5841	22	(	(	-LRB-
54210	5841	23	as	as	IN
54210	5841	24	a	a	DT
54210	5841	25	depolariser	depolariser	NN
54210	5841	26	)	)	-RRB-
54210	5841	27	,	,	,
54210	5841	28	the	the	DT
54210	5841	29	hydrogen	hydrogen	NN
54210	5841	30	evolved	evolve	VBD
54210	5841	31	at	at	IN
54210	5841	32	the	the	DT
54210	5841	33	carbon	carbon	NN
54210	5841	34	being	be	VBG
54210	5841	35	then	then	RB
54210	5841	36	oxidised	oxidise	VBN
54210	5841	37	,	,	,
54210	5841	38	and	and	CC
54210	5841	39	the	the	DT
54210	5841	40	chromic	chromic	JJ
54210	5841	41	acid	acid	NN
54210	5841	42	converted	convert	VBD
54210	5841	43	into	into	IN
54210	5841	44	a	a	DT
54210	5841	45	non	non	JJ
54210	5841	46	-	-	JJ
54210	5841	47	volatile	volatile	JJ
54210	5841	48	product	product	NN
54210	5841	49	of	of	IN
54210	5841	50	deoxidation	deoxidation	NN
54210	5841	51	,	,	,
54210	5841	52	instead	instead	RB
54210	5841	53	of	of	IN
54210	5841	54	yielding	yield	VBG
54210	5841	55	,	,	,
54210	5841	56	as	as	IN
54210	5841	57	nitric	nitric	JJ
54210	5841	58	acid	acid	NN
54210	5841	59	does	do	VBZ
54210	5841	60	,	,	,
54210	5841	61	volatile	volatile	JJ
54210	5841	62	lower	low	JJR
54210	5841	63	oxides	oxide	NNS
54210	5841	64	of	of	IN
54210	5841	65	offensive	offensive	JJ
54210	5841	66	odour	odour	NN
54210	5841	67	.	.	.
54210	5842	1	Organic	organic	JJ
54210	5842	2	substances	substance	NNS
54210	5842	3	are	be	VBP
54210	5842	4	more	more	RBR
54210	5842	5	or	or	CC
54210	5842	6	less	less	RBR
54210	5842	7	perfectly	perfectly	RB
54210	5842	8	oxidised	oxidise	VBN
54210	5842	9	by	by	IN
54210	5842	10	means	mean	NNS
54210	5842	11	of	of	IN
54210	5842	12	chromic	chromic	JJ
54210	5842	13	anhydride	anhydride	NN
54210	5842	14	,	,	,
54210	5842	15	although	although	IN
54210	5842	16	this	this	DT
54210	5842	17	generally	generally	RB
54210	5842	18	requires	require	VBZ
54210	5842	19	the	the	DT
54210	5842	20	aid	aid	NN
54210	5842	21	of	of	IN
54210	5842	22	heat	heat	NN
54210	5842	23	,	,	,
54210	5842	24	and	and	CC
54210	5842	25	does	do	VBZ
54210	5842	26	not	not	RB
54210	5842	27	proceed	proceed	VB
54210	5842	28	in	in	IN
54210	5842	29	the	the	DT
54210	5842	30	presence	presence	NN
54210	5842	31	of	of	IN
54210	5842	32	alkalis	alkalis	NNP
54210	5842	33	,	,	,
54210	5842	34	but	but	CC
54210	5842	35	generally	generally	RB
54210	5842	36	_	_	NNP
54210	5842	37	in	in	IN
54210	5842	38	the	the	DT
54210	5842	39	presence	presence	NN
54210	5842	40	of	of	IN
54210	5842	41	acids	acids	NNP
54210	5842	42	_	_	NNP
54210	5842	43	.	.	.
54210	5843	1	In	in	IN
54210	5843	2	acting	act	VBG
54210	5843	3	on	on	IN
54210	5843	4	a	a	DT
54210	5843	5	solution	solution	NN
54210	5843	6	of	of	IN
54210	5843	7	potassium	potassium	NN
54210	5843	8	iodide	iodide	NN
54210	5843	9	,	,	,
54210	5843	10	chromic	chromic	NN
54210	5843	11	acid	acid	NN
54210	5843	12	,	,	,
54210	5843	13	like	like	IN
54210	5843	14	many	many	JJ
54210	5843	15	oxidising	oxidising	JJ
54210	5843	16	agents	agent	NNS
54210	5843	17	,	,	,
54210	5843	18	liberates	liberate	VBZ
54210	5843	19	iodine	iodine	VBP
54210	5843	20	;	;	:
54210	5843	21	the	the	DT
54210	5843	22	reaction	reaction	NN
54210	5843	23	proceeds	proceed	VBZ
54210	5843	24	in	in	IN
54210	5843	25	proportion	proportion	NN
54210	5843	26	to	to	IN
54210	5843	27	the	the	DT
54210	5843	28	amount	amount	NN
54210	5843	29	of	of	IN
54210	5843	30	CrO_{3	CrO_{3	NNP
54210	5843	31	}	}	-RRB-
54210	5843	32	present	present	JJ
54210	5843	33	,	,	,
54210	5843	34	and	and	CC
54210	5843	35	may	may	MD
54210	5843	36	serve	serve	VB
54210	5843	37	for	for	IN
54210	5843	38	determining	determine	VBG
54210	5843	39	the	the	DT
54210	5843	40	amount	amount	NN
54210	5843	41	of	of	IN
54210	5843	42	CrO_{3	CrO_{3	NNP
54210	5843	43	}	}	-RRB-
54210	5843	44	,	,	,
54210	5843	45	since	since	IN
54210	5843	46	the	the	DT
54210	5843	47	amount	amount	NN
54210	5843	48	of	of	IN
54210	5843	49	iodine	iodine	NN
54210	5843	50	liberated	liberate	VBN
54210	5843	51	can	can	MD
54210	5843	52	be	be	VB
54210	5843	53	accurately	accurately	RB
54210	5843	54	determined	determine	VBN
54210	5843	55	by	by	IN
54210	5843	56	the	the	DT
54210	5843	57	iodometric	iodometric	JJ
54210	5843	58	method	method	NN
54210	5843	59	(	(	-LRB-
54210	5843	60	Chapter	Chapter	NNP
54210	5843	61	XX	XX	NNP
54210	5843	62	.	.	.
54210	5843	63	,	,	,
54210	5843	64	Note	note	VB
54210	5843	65	42	42	CD
54210	5843	66	)	)	-RRB-
54210	5843	67	.	.	.
54210	5844	1	If	if	IN
54210	5844	2	chromic	chromic	NN
54210	5844	3	anhydride	anhydride	NN
54210	5844	4	be	be	VB
54210	5844	5	ignited	ignite	VBN
54210	5844	6	in	in	IN
54210	5844	7	a	a	DT
54210	5844	8	stream	stream	NN
54210	5844	9	of	of	IN
54210	5844	10	ammonia	ammonia	NN
54210	5844	11	,	,	,
54210	5844	12	it	-PRON-	PRP
54210	5844	13	gives	give	VBZ
54210	5844	14	chromic	chromic	JJ
54210	5844	15	oxide	oxide	NN
54210	5844	16	,	,	,
54210	5844	17	water	water	NN
54210	5844	18	,	,	,
54210	5844	19	and	and	CC
54210	5844	20	nitrogen	nitrogen	NN
54210	5844	21	.	.	.
54210	5845	1	In	in	IN
54210	5845	2	all	all	DT
54210	5845	3	cases	case	NNS
54210	5845	4	when	when	WRB
54210	5845	5	chromic	chromic	NN
54210	5845	6	acid	acid	NN
54210	5845	7	acts	act	VBZ
54210	5845	8	as	as	IN
54210	5845	9	an	an	DT
54210	5845	10	oxidising	oxidising	JJ
54210	5845	11	agent	agent	NN
54210	5845	12	in	in	IN
54210	5845	13	the	the	DT
54210	5845	14	presence	presence	NN
54210	5845	15	of	of	IN
54210	5845	16	acids	acid	NNS
54210	5845	17	and	and	CC
54210	5845	18	under	under	IN
54210	5845	19	the	the	DT
54210	5845	20	action	action	NN
54210	5845	21	of	of	IN
54210	5845	22	heat	heat	NN
54210	5845	23	,	,	,
54210	5845	24	the	the	DT
54210	5845	25	product	product	NN
54210	5845	26	of	of	IN
54210	5845	27	its	-PRON-	PRP$
54210	5845	28	deoxidation	deoxidation	NN
54210	5845	29	is	be	VBZ
54210	5845	30	a	a	DT
54210	5845	31	chromic	chromic	JJ
54210	5845	32	salt	salt	NN
54210	5845	33	,	,	,
54210	5845	34	CrX_{3	CrX_{3	NNP
54210	5845	35	}	}	-RRB-
54210	5845	36	,	,	,
54210	5845	37	which	which	WDT
54210	5845	38	is	be	VBZ
54210	5845	39	characterised	characterise	VBN
54210	5845	40	by	by	IN
54210	5845	41	the	the	DT
54210	5845	42	green	green	JJ
54210	5845	43	colour	colour	NN
54210	5845	44	of	of	IN
54210	5845	45	its	-PRON-	PRP$
54210	5845	46	solution	solution	NN
54210	5845	47	,	,	,
54210	5845	48	so	so	IN
54210	5845	49	that	that	IN
54210	5845	50	the	the	DT
54210	5845	51	_	_	NNP
54210	5845	52	red	red	NNP
54210	5845	53	_	_	NNP
54210	5845	54	or	or	CC
54210	5845	55	yellow	yellow	NNP
54210	5845	56	_	_	NNP
54210	5845	57	solution	solution	NN
54210	5845	58	_	_	NNP
54210	5845	59	of	of	IN
54210	5845	60	a	a	DT
54210	5845	61	salt	salt	NN
54210	5845	62	of	of	IN
54210	5845	63	chromic	chromic	JJ
54210	5845	64	acid	acid	NN
54210	5845	65	is	be	VBZ
54210	5845	66	then	then	RB
54210	5845	67	transformed	transform	VBN
54210	5845	68	into	into	IN
54210	5845	69	a	a	DT
54210	5845	70	_	_	NNP
54210	5845	71	green	green	JJ
54210	5845	72	solution	solution	NN
54210	5845	73	_	_	NNP
54210	5845	74	of	of	IN
54210	5845	75	a	a	DT
54210	5845	76	chromic	chromic	JJ
54210	5845	77	salt	salt	NN
54210	5845	78	,	,	,
54210	5845	79	derived	derive	VBN
54210	5845	80	from	from	IN
54210	5845	81	chromic	chromic	JJ
54210	5845	82	oxide	oxide	NN
54210	5845	83	,	,	,
54210	5845	84	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	5845	85	}	}	-RRB-
54210	5845	86	,	,	,
54210	5845	87	which	which	WDT
54210	5845	88	is	be	VBZ
54210	5845	89	closely	closely	RB
54210	5845	90	analogous	analogous	JJ
54210	5845	91	to	to	IN
54210	5845	92	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	5845	93	}	}	-RRB-
54210	5845	94	,	,	,
54210	5845	95	Fe_{2}O_{3	fe_{2}o_{3	IN
54210	5845	96	}	}	-RRB-
54210	5845	97	,	,	,
54210	5845	98	and	and	CC
54210	5845	99	other	other	JJ
54210	5845	100	bases	basis	NNS
54210	5845	101	of	of	IN
54210	5845	102	the	the	DT
54210	5845	103	composition	composition	NN
54210	5845	104	R_{2}O_{3	R_{2}O_{3	NNP
54210	5845	105	}	}	-RRB-
54210	5845	106	.	.	.
54210	5846	1	This	this	DT
54210	5846	2	analogy	analogy	NN
54210	5846	3	is	be	VBZ
54210	5846	4	seen	see	VBN
54210	5846	5	in	in	IN
54210	5846	6	the	the	DT
54210	5846	7	insolubility	insolubility	NN
54210	5846	8	of	of	IN
54210	5846	9	the	the	DT
54210	5846	10	anhydrous	anhydrous	JJ
54210	5846	11	oxide	oxide	NN
54210	5846	12	,	,	,
54210	5846	13	in	in	IN
54210	5846	14	the	the	DT
54210	5846	15	gelatinous	gelatinous	JJ
54210	5846	16	form	form	NN
54210	5846	17	of	of	IN
54210	5846	18	the	the	DT
54210	5846	19	colloidal	colloidal	JJ
54210	5846	20	hydrate	hydrate	NN
54210	5846	21	,	,	,
54210	5846	22	in	in	IN
54210	5846	23	the	the	DT
54210	5846	24	formation	formation	NN
54210	5846	25	of	of	IN
54210	5846	26	alums,[7	alums,[7	NNP
54210	5846	27	]	]	-RRB-
54210	5846	28	of	of	IN
54210	5846	29	a	a	DT
54210	5846	30	volatile	volatile	JJ
54210	5846	31	chloride	chloride	NN
54210	5846	32	of	of	IN
54210	5846	33	chromium	chromium	NN
54210	5846	34	,	,	,
54210	5846	35	&	&	CC
54210	5846	36	c.[7	c.[7	NNP
54210	5846	37	bis	bis	NNP
54210	5846	38	]	]	-RRB-
54210	5846	39	[	[	-LRB-
54210	5846	40	7	7	CD
54210	5846	41	]	]	-RRB-
54210	5846	42	As	as	IN
54210	5846	43	a	a	DT
54210	5846	44	mixture	mixture	NN
54210	5846	45	of	of	IN
54210	5846	46	potassium	potassium	NN
54210	5846	47	dichromate	dichromate	JJ
54210	5846	48	and	and	CC
54210	5846	49	sulphuric	sulphuric	JJ
54210	5846	50	acid	acid	NN
54210	5846	51	is	be	VBZ
54210	5846	52	usually	usually	RB
54210	5846	53	employed	employ	VBN
54210	5846	54	for	for	IN
54210	5846	55	oxidation	oxidation	NN
54210	5846	56	,	,	,
54210	5846	57	the	the	DT
54210	5846	58	resultant	resultant	JJ
54210	5846	59	solution	solution	NN
54210	5846	60	generally	generally	RB
54210	5846	61	contains	contain	VBZ
54210	5846	62	a	a	DT
54210	5846	63	double	double	JJ
54210	5846	64	sulphate	sulphate	NN
54210	5846	65	of	of	IN
54210	5846	66	potassium	potassium	NN
54210	5846	67	and	and	CC
54210	5846	68	chromium	chromium	NN
54210	5846	69	--	--	:
54210	5846	70	that	that	RB
54210	5846	71	is	is	RB
54210	5846	72	,	,	,
54210	5846	73	_	_	NNP
54210	5846	74	chrome	chrome	NN
54210	5846	75	alum	alum	NN
54210	5846	76	_	_	NNP
54210	5846	77	,	,	,
54210	5846	78	isomorphous	isomorphous	JJ
54210	5846	79	with	with	IN
54210	5846	80	ordinary	ordinary	JJ
54210	5846	81	alum	alum	NN
54210	5846	82	--	--	:
54210	5846	83	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	JJ
54210	5846	84	}	}	-RRB-
54210	5846	85	+	+	NNP
54210	5846	86	4H_{2}SO_{4	4h_{2}so_{4	NN
54210	5846	87	}	}	-RRB-
54210	5846	88	+	+	CC
54210	5846	89	20H_{2}O	20h_{2}o	JJ
54210	5846	90	=	=	SYM
54210	5846	91	O_{3	o_{3	NN
54210	5846	92	}	}	-RRB-
54210	5846	93	+	+	CC
54210	5846	94	K_{2}Cr_{2}(SO_{4})_{4},24H_{2}O	K_{2}Cr_{2}(SO_{4})_{4},24H_{2}O	NNP
54210	5846	95	or	or	CC
54210	5846	96	2(KCr(SO_{4})_{2},12H_{2}O	2(kcr(so_{4})_{2},12h_{2}o	CD
54210	5846	97	)	)	-RRB-
54210	5846	98	.	.	.
54210	5847	1	It	-PRON-	PRP
54210	5847	2	is	be	VBZ
54210	5847	3	prepared	prepare	VBN
54210	5847	4	by	by	IN
54210	5847	5	dissolving	dissolve	VBG
54210	5847	6	potassium	potassium	NN
54210	5847	7	dichromate	dichromate	NN
54210	5847	8	in	in	IN
54210	5847	9	dilute	dilute	NNP
54210	5847	10	sulphuric	sulphuric	NNP
54210	5847	11	acid	acid	NNP
54210	5847	12	;	;	:
54210	5847	13	alcohol	alcohol	NN
54210	5847	14	is	be	VBZ
54210	5847	15	then	then	RB
54210	5847	16	added	add	VBN
54210	5847	17	and	and	CC
54210	5847	18	the	the	DT
54210	5847	19	solution	solution	NN
54210	5847	20	slightly	slightly	RB
54210	5847	21	heated	heat	VBN
54210	5847	22	,	,	,
54210	5847	23	or	or	CC
54210	5847	24	sulphurous	sulphurous	JJ
54210	5847	25	anhydride	anhydride	NN
54210	5847	26	is	be	VBZ
54210	5847	27	passed	pass	VBN
54210	5847	28	through	through	IN
54210	5847	29	it	-PRON-	PRP
54210	5847	30	.	.	.
54210	5848	1	On	on	IN
54210	5848	2	the	the	DT
54210	5848	3	addition	addition	NN
54210	5848	4	of	of	IN
54210	5848	5	alcohol	alcohol	NN
54210	5848	6	to	to	IN
54210	5848	7	a	a	DT
54210	5848	8	cold	cold	JJ
54210	5848	9	mixture	mixture	NN
54210	5848	10	of	of	IN
54210	5848	11	potassium	potassium	NN
54210	5848	12	dichromate	dichromate	JJ
54210	5848	13	and	and	CC
54210	5848	14	sulphuric	sulphuric	JJ
54210	5848	15	acid	acid	NN
54210	5848	16	,	,	,
54210	5848	17	the	the	DT
54210	5848	18	gradual	gradual	JJ
54210	5848	19	disengagement	disengagement	NN
54210	5848	20	of	of	IN
54210	5848	21	pleasant	pleasant	JJ
54210	5848	22	-	-	HYPH
54210	5848	23	smelling	smell	VBG
54210	5848	24	volatile	volatile	JJ
54210	5848	25	products	product	NNS
54210	5848	26	of	of	IN
54210	5848	27	the	the	DT
54210	5848	28	oxidation	oxidation	NN
54210	5848	29	of	of	IN
54210	5848	30	alcohol	alcohol	NN
54210	5848	31	,	,	,
54210	5848	32	and	and	CC
54210	5848	33	especially	especially	RB
54210	5848	34	of	of	IN
54210	5848	35	aldehyde	aldehyde	JJ
54210	5848	36	,	,	,
54210	5848	37	C_{2}H_{4}O	C_{2}H_{4}O	NNP
54210	5848	38	,	,	,
54210	5848	39	is	be	VBZ
54210	5848	40	remarked	remark	VBN
54210	5848	41	.	.	.
54210	5849	1	If	if	IN
54210	5849	2	the	the	DT
54210	5849	3	temperature	temperature	NN
54210	5849	4	of	of	IN
54210	5849	5	decomposition	decomposition	NN
54210	5849	6	does	do	VBZ
54210	5849	7	not	not	RB
54210	5849	8	exceed	exceed	VB
54210	5849	9	35	35	CD
54210	5849	10	°	°	NNS
54210	5849	11	,	,	,
54210	5849	12	a	a	DT
54210	5849	13	_	_	NNP
54210	5849	14	violet	violet	NN
54210	5849	15	_	_	NNP
54210	5849	16	solution	solution	NN
54210	5849	17	of	of	IN
54210	5849	18	chrome	chrome	NNP
54210	5849	19	alum	alum	NN
54210	5849	20	is	be	VBZ
54210	5849	21	obtained	obtain	VBN
54210	5849	22	,	,	,
54210	5849	23	but	but	CC
54210	5849	24	if	if	IN
54210	5849	25	the	the	DT
54210	5849	26	temperature	temperature	NN
54210	5849	27	be	be	VB
54210	5849	28	higher	high	JJR
54210	5849	29	,	,	,
54210	5849	30	a	a	DT
54210	5849	31	solution	solution	NN
54210	5849	32	of	of	IN
54210	5849	33	the	the	DT
54210	5849	34	same	same	JJ
54210	5849	35	alum	alum	NN
54210	5849	36	is	be	VBZ
54210	5849	37	obtained	obtain	VBN
54210	5849	38	of	of	IN
54210	5849	39	a	a	DT
54210	5849	40	_	_	NNP
54210	5849	41	green	green	JJ
54210	5849	42	_	_	NNP
54210	5849	43	colour	colour	NN
54210	5849	44	.	.	.
54210	5850	1	As	as	IN
54210	5850	2	chrome	chrome	NN
54210	5850	3	alum	alum	NN
54210	5850	4	requires	require	VBZ
54210	5850	5	for	for	IN
54210	5850	6	solution	solution	NN
54210	5850	7	7	7	CD
54210	5850	8	parts	part	NNS
54210	5850	9	of	of	IN
54210	5850	10	water	water	NN
54210	5850	11	at	at	IN
54210	5850	12	the	the	DT
54210	5850	13	ordinary	ordinary	JJ
54210	5850	14	temperature	temperature	NN
54210	5850	15	,	,	,
54210	5850	16	it	-PRON-	PRP
54210	5850	17	follows	follow	VBZ
54210	5850	18	that	that	IN
54210	5850	19	if	if	IN
54210	5850	20	a	a	DT
54210	5850	21	somewhat	somewhat	RB
54210	5850	22	strong	strong	JJ
54210	5850	23	solution	solution	NN
54210	5850	24	of	of	IN
54210	5850	25	potassium	potassium	NN
54210	5850	26	dichromate	dichromate	NN
54210	5850	27	be	be	VB
54210	5850	28	taken	take	VBN
54210	5850	29	(	(	-LRB-
54210	5850	30	4	4	CD
54210	5850	31	parts	part	NNS
54210	5850	32	of	of	IN
54210	5850	33	water	water	NN
54210	5850	34	and	and	CC
54210	5850	35	1	1	CD
54210	5850	36	-	-	SYM
54210	5850	37	1/2	1/2	CD
54210	5850	38	of	of	IN
54210	5850	39	sulphuric	sulphuric	JJ
54210	5850	40	acid	acid	NN
54210	5850	41	to	to	IN
54210	5850	42	1	1	CD
54210	5850	43	part	part	NN
54210	5850	44	of	of	IN
54210	5850	45	dichromate	dichromate	NN
54210	5850	46	)	)	-RRB-
54210	5850	47	,	,	,
54210	5850	48	it	-PRON-	PRP
54210	5850	49	will	will	MD
54210	5850	50	give	give	VB
54210	5850	51	so	so	RB
54210	5850	52	concentrated	concentrate	VBN
54210	5850	53	a	a	DT
54210	5850	54	solution	solution	NN
54210	5850	55	of	of	IN
54210	5850	56	chrome	chrome	JJ
54210	5850	57	alum	alum	NN
54210	5850	58	that	that	IN
54210	5850	59	on	on	IN
54210	5850	60	cooling	cooling	NN
54210	5850	61	,	,	,
54210	5850	62	the	the	DT
54210	5850	63	salt	salt	NN
54210	5850	64	will	will	MD
54210	5850	65	separate	separate	VB
54210	5850	66	without	without	IN
54210	5850	67	further	further	JJ
54210	5850	68	evaporation	evaporation	NN
54210	5850	69	.	.	.
54210	5851	1	_	_	XX
54210	5851	2	If	if	IN
54210	5851	3	the	the	DT
54210	5851	4	liquid	liquid	NN
54210	5851	5	_	_	NNP
54210	5851	6	,	,	,
54210	5851	7	prepared	prepare	VBD
54210	5851	8	as	as	IN
54210	5851	9	above	above	IN
54210	5851	10	or	or	CC
54210	5851	11	in	in	IN
54210	5851	12	any	any	DT
54210	5851	13	instance	instance	NN
54210	5851	14	of	of	IN
54210	5851	15	the	the	DT
54210	5851	16	deoxidation	deoxidation	NN
54210	5851	17	of	of	IN
54210	5851	18	chromic	chromic	JJ
54210	5851	19	acid	acid	NN
54210	5851	20	,	,	,
54210	5851	21	_	_	NNP
54210	5851	22	be	be	VB
54210	5851	23	heated	heat	VBN
54210	5851	24	_	_	NNP
54210	5851	25	(	(	-LRB-
54210	5851	26	the	the	DT
54210	5851	27	oxidation	oxidation	NN
54210	5851	28	naturally	naturally	RB
54210	5851	29	proceeds	proceed	VBZ
54210	5851	30	more	more	RBR
54210	5851	31	rapidly	rapidly	RB
54210	5851	32	)	)	-RRB-
54210	5851	33	somewhat	somewhat	RB
54210	5851	34	strongly	strongly	RB
54210	5851	35	,	,	,
54210	5851	36	for	for	IN
54210	5851	37	instance	instance	NN
54210	5851	38	,	,	,
54210	5851	39	to	to	IN
54210	5851	40	the	the	DT
54210	5851	41	boiling	boiling	NN
54210	5851	42	-	-	HYPH
54210	5851	43	point	point	NN
54210	5851	44	of	of	IN
54210	5851	45	water	water	NN
54210	5851	46	,	,	,
54210	5851	47	or	or	CC
54210	5851	48	if	if	IN
54210	5851	49	the	the	DT
54210	5851	50	violet	violet	NN
54210	5851	51	solution	solution	NN
54210	5851	52	already	already	RB
54210	5851	53	formed	form	VBN
54210	5851	54	be	be	VBP
54210	5851	55	raised	raise	VBN
54210	5851	56	to	to	IN
54210	5851	57	the	the	DT
54210	5851	58	same	same	JJ
54210	5851	59	temperature	temperature	NN
54210	5851	60	,	,	,
54210	5851	61	it	-PRON-	PRP
54210	5851	62	acquires	acquire	VBZ
54210	5851	63	a	a	DT
54210	5851	64	bright	bright	JJ
54210	5851	65	_	_	NNP
54210	5851	66	green	green	JJ
54210	5851	67	colour	colour	NN
54210	5851	68	_	_	NNP
54210	5851	69	,	,	,
54210	5851	70	and	and	CC
54210	5851	71	on	on	IN
54210	5851	72	evaporation	evaporation	NN
54210	5851	73	the	the	DT
54210	5851	74	same	same	JJ
54210	5851	75	mixture	mixture	NN
54210	5851	76	,	,	,
54210	5851	77	which	which	WDT
54210	5851	78	at	at	IN
54210	5851	79	lower	low	JJR
54210	5851	80	temperatures	temperature	NNS
54210	5851	81	so	so	RB
54210	5851	82	easily	easily	RB
54210	5851	83	gives	give	VBZ
54210	5851	84	cubical	cubical	JJ
54210	5851	85	crystals	crystal	NNS
54210	5851	86	of	of	IN
54210	5851	87	chrome	chrome	NNP
54210	5851	88	alum	alum	NN
54210	5851	89	,	,	,
54210	5851	90	_	_	NNP
54210	5851	91	does	do	VBZ
54210	5851	92	not	not	RB
54210	5851	93	give	give	VB
54210	5851	94	any	any	DT
54210	5851	95	crystals	crystal	NNS
54210	5851	96	whatever	whatever	WDT
54210	5851	97	_	_	NNP
54210	5851	98	.	.	.
54210	5852	1	_	_	XX
54210	5852	2	If	if	IN
54210	5852	3	the	the	DT
54210	5852	4	green	green	JJ
54210	5852	5	solution	solution	NN
54210	5852	6	be	be	VB
54210	5852	7	kept	keep	VBN
54210	5852	8	_	_	NNP
54210	5852	9	,	,	,
54210	5852	10	however	however	RB
54210	5852	11	,	,	,
54210	5852	12	_	_	NNP
54210	5852	13	for	for	IN
54210	5852	14	several	several	JJ
54210	5852	15	weeks	week	NNS
54210	5852	16	_	_	NNP
54210	5852	17	at	at	IN
54210	5852	18	the	the	DT
54210	5852	19	ordinary	ordinary	JJ
54210	5852	20	temperature	temperature	NN
54210	5852	21	,	,	,
54210	5852	22	it	-PRON-	PRP
54210	5852	23	deposits	deposit	VBZ
54210	5852	24	_	_	NNP
54210	5852	25	violet	violet	NN
54210	5852	26	crystals	crystal	NNS
54210	5852	27	_	_	NNP
54210	5852	28	of	of	IN
54210	5852	29	chrome	chrome	NNP
54210	5852	30	alum	alum	NN
54210	5852	31	.	.	.
54210	5853	1	The	the	DT
54210	5853	2	green	green	JJ
54210	5853	3	solution	solution	NN
54210	5853	4	,	,	,
54210	5853	5	when	when	WRB
54210	5853	6	evaporated	evaporate	VBN
54210	5853	7	,	,	,
54210	5853	8	gives	give	VBZ
54210	5853	9	a	a	DT
54210	5853	10	non	non	JJ
54210	5853	11	-	-	JJ
54210	5853	12	crystalline	crystalline	JJ
54210	5853	13	mass	mass	NN
54210	5853	14	,	,	,
54210	5853	15	and	and	CC
54210	5853	16	the	the	DT
54210	5853	17	violet	violet	NN
54210	5853	18	crystals	crystal	NNS
54210	5853	19	lose	lose	VBP
54210	5853	20	water	water	NN
54210	5853	21	at	at	IN
54210	5853	22	100	100	CD
54210	5853	23	°	°	NNS
54210	5853	24	and	and	CC
54210	5853	25	turn	turn	VB
54210	5853	26	green	green	JJ
54210	5853	27	.	.	.
54210	5854	1	It	-PRON-	PRP
54210	5854	2	must	must	MD
54210	5854	3	be	be	VB
54210	5854	4	remarked	remark	VBN
54210	5854	5	that	that	IN
54210	5854	6	the	the	DT
54210	5854	7	transition	transition	NN
54210	5854	8	of	of	IN
54210	5854	9	the	the	DT
54210	5854	10	green	green	JJ
54210	5854	11	modification	modification	NN
54210	5854	12	into	into	IN
54210	5854	13	the	the	DT
54210	5854	14	violet	violet	NN
54210	5854	15	is	be	VBZ
54210	5854	16	accompanied	accompany	VBN
54210	5854	17	by	by	IN
54210	5854	18	a	a	DT
54210	5854	19	decrease	decrease	NN
54210	5854	20	in	in	IN
54210	5854	21	volume	volume	NN
54210	5854	22	(	(	-LRB-
54210	5854	23	Lecoq	Lecoq	NNP
54210	5854	24	de	de	FW
54210	5854	25	Boisbaudran	Boisbaudran	NNP
54210	5854	26	,	,	,
54210	5854	27	Favre	Favre	NNP
54210	5854	28	)	)	-RRB-
54210	5854	29	.	.	.
54210	5855	1	If	if	IN
54210	5855	2	the	the	DT
54210	5855	3	green	green	JJ
54210	5855	4	mass	mass	NN
54210	5855	5	formed	form	VBN
54210	5855	6	at	at	IN
54210	5855	7	the	the	DT
54210	5855	8	higher	high	JJR
54210	5855	9	temperature	temperature	NN
54210	5855	10	be	be	VB
54210	5855	11	evaporated	evaporate	VBN
54210	5855	12	to	to	IN
54210	5855	13	dryness	dryness	NN
54210	5855	14	and	and	CC
54210	5855	15	heated	heat	VBD
54210	5855	16	at	at	IN
54210	5855	17	30	30	CD
54210	5855	18	°	°	NNS
54210	5855	19	in	in	IN
54210	5855	20	a	a	DT
54210	5855	21	current	current	NN
54210	5855	22	of	of	IN
54210	5855	23	air	air	NN
54210	5855	24	,	,	,
54210	5855	25	it	-PRON-	PRP
54210	5855	26	does	do	VBZ
54210	5855	27	not	not	RB
54210	5855	28	retain	retain	VB
54210	5855	29	more	more	JJR
54210	5855	30	then	then	IN
54210	5855	31	6	6	CD
54210	5855	32	equivalents	equivalent	NNS
54210	5855	33	of	of	IN
54210	5855	34	water	water	NN
54210	5855	35	.	.	.
54210	5856	1	Hence	hence	RB
54210	5856	2	Löwel	Löwel	NNP
54210	5856	3	,	,	,
54210	5856	4	and	and	CC
54210	5856	5	also	also	RB
54210	5856	6	Schrötter	Schrötter	NNP
54210	5856	7	,	,	,
54210	5856	8	concluded	conclude	VBD
54210	5856	9	that	that	IN
54210	5856	10	the	the	DT
54210	5856	11	green	green	JJ
54210	5856	12	and	and	CC
54210	5856	13	violet	violet	NN
54210	5856	14	modifications	modification	NNS
54210	5856	15	of	of	IN
54210	5856	16	the	the	DT
54210	5856	17	alum	alum	NN
54210	5856	18	depend	depend	VBP
54210	5856	19	on	on	IN
54210	5856	20	different	different	JJ
54210	5856	21	degrees	degree	NNS
54210	5856	22	of	of	IN
54210	5856	23	combination	combination	NN
54210	5856	24	with	with	IN
54210	5856	25	water	water	NN
54210	5856	26	,	,	,
54210	5856	27	which	which	WDT
54210	5856	28	may	may	MD
54210	5856	29	be	be	VB
54210	5856	30	likened	liken	VBN
54210	5856	31	to	to	IN
54210	5856	32	the	the	DT
54210	5856	33	different	different	JJ
54210	5856	34	compounds	compound	NNS
54210	5856	35	of	of	IN
54210	5856	36	sodium	sodium	NN
54210	5856	37	sulphate	sulphate	NN
54210	5856	38	with	with	IN
54210	5856	39	water	water	NN
54210	5856	40	and	and	CC
54210	5856	41	to	to	IN
54210	5856	42	the	the	DT
54210	5856	43	different	different	JJ
54210	5856	44	hydrates	hydrate	NNS
54210	5856	45	of	of	IN
54210	5856	46	ferric	ferric	JJ
54210	5856	47	oxide	oxide	NN
54210	5856	48	.	.	.
54210	5857	1	However	however	RB
54210	5857	2	,	,	,
54210	5857	3	the	the	DT
54210	5857	4	question	question	NN
54210	5857	5	in	in	IN
54210	5857	6	this	this	DT
54210	5857	7	case	case	NN
54210	5857	8	is	be	VBZ
54210	5857	9	not	not	RB
54210	5857	10	so	so	RB
54210	5857	11	simple	simple	JJ
54210	5857	12	,	,	,
54210	5857	13	as	as	IN
54210	5857	14	we	-PRON-	PRP
54210	5857	15	shall	shall	MD
54210	5857	16	afterwards	afterwards	RB
54210	5857	17	see	see	VB
54210	5857	18	.	.	.
54210	5858	1	Not	not	RB
54210	5858	2	chrome	chrome	JJ
54210	5858	3	alum	alum	NN
54210	5858	4	alone	alone	RB
54210	5858	5	,	,	,
54210	5858	6	but	but	CC
54210	5858	7	_	_	IN
54210	5858	8	all	all	PDT
54210	5858	9	the	the	DT
54210	5858	10	chromic	chromic	NN
54210	5858	11	salts	salts	NNP
54210	5858	12	_	_	NNP
54210	5858	13	,	,	,
54210	5858	14	give	give	VB
54210	5858	15	two	two	CD
54210	5858	16	,	,	,
54210	5858	17	if	if	IN
54210	5858	18	not	not	RB
54210	5858	19	three	three	CD
54210	5858	20	,	,	,
54210	5858	21	_	_	NNP
54210	5858	22	varieties	variety	NNS
54210	5858	23	_	_	NNP
54210	5858	24	.	.	.
54210	5859	1	At	at	RB
54210	5859	2	least	least	JJS
54210	5859	3	,	,	,
54210	5859	4	there	there	EX
54210	5859	5	is	be	VBZ
54210	5859	6	no	no	DT
54210	5859	7	doubt	doubt	NN
54210	5859	8	about	about	IN
54210	5859	9	the	the	DT
54210	5859	10	existence	existence	NN
54210	5859	11	of	of	IN
54210	5859	12	two	two	CD
54210	5859	13	--	--	:
54210	5859	14	a	a	DT
54210	5859	15	_	_	NNP
54210	5859	16	green	green	JJ
54210	5859	17	_	_	NNP
54210	5859	18	and	and	CC
54210	5859	19	a	a	DT
54210	5859	20	_	_	NNP
54210	5859	21	violet	violet	NN
54210	5859	22	modification	modification	NN
54210	5859	23	_	_	NNP
54210	5859	24	.	.	.
54210	5860	1	The	the	DT
54210	5860	2	green	green	JJ
54210	5860	3	chromic	chromic	JJ
54210	5860	4	salts	salt	NNS
54210	5860	5	are	be	VBP
54210	5860	6	obtained	obtain	VBN
54210	5860	7	by	by	IN
54210	5860	8	heating	heat	VBG
54210	5860	9	solutions	solution	NNS
54210	5860	10	of	of	IN
54210	5860	11	the	the	DT
54210	5860	12	violet	violet	NN
54210	5860	13	salts	salts	NN
54210	5860	14	,	,	,
54210	5860	15	the	the	DT
54210	5860	16	violet	violet	NN
54210	5860	17	solutions	solution	NNS
54210	5860	18	are	be	VBP
54210	5860	19	produced	produce	VBN
54210	5860	20	on	on	IN
54210	5860	21	keeping	keep	VBG
54210	5860	22	solutions	solution	NNS
54210	5860	23	of	of	IN
54210	5860	24	the	the	DT
54210	5860	25	green	green	JJ
54210	5860	26	salts	salt	NNS
54210	5860	27	for	for	IN
54210	5860	28	a	a	DT
54210	5860	29	long	long	JJ
54210	5860	30	time	time	NN
54210	5860	31	.	.	.
54210	5861	1	The	the	DT
54210	5861	2	conversion	conversion	NN
54210	5861	3	of	of	IN
54210	5861	4	the	the	DT
54210	5861	5	violet	violet	NN
54210	5861	6	salts	salt	VBZ
54210	5861	7	into	into	IN
54210	5861	8	green	green	JJ
54210	5861	9	by	by	IN
54210	5861	10	the	the	DT
54210	5861	11	action	action	NN
54210	5861	12	of	of	IN
54210	5861	13	heat	heat	NN
54210	5861	14	is	be	VBZ
54210	5861	15	itself	-PRON-	PRP
54210	5861	16	an	an	DT
54210	5861	17	indication	indication	NN
54210	5861	18	of	of	IN
54210	5861	19	the	the	DT
54210	5861	20	possibility	possibility	NN
54210	5861	21	of	of	IN
54210	5861	22	explaining	explain	VBG
54210	5861	23	the	the	DT
54210	5861	24	different	different	JJ
54210	5861	25	modifications	modification	NNS
54210	5861	26	by	by	IN
54210	5861	27	their	-PRON-	PRP$
54210	5861	28	containing	contain	VBG
54210	5861	29	different	different	JJ
54210	5861	30	proportions	proportion	NNS
54210	5861	31	(	(	-LRB-
54210	5861	32	or	or	CC
54210	5861	33	states	state	NNS
54210	5861	34	)	)	-RRB-
54210	5861	35	of	of	IN
54210	5861	36	water	water	NN
54210	5861	37	,	,	,
54210	5861	38	and	and	CC
54210	5861	39	,	,	,
54210	5861	40	moreover	moreover	RB
54210	5861	41	,	,	,
54210	5861	42	by	by	IN
54210	5861	43	the	the	DT
54210	5861	44	green	green	JJ
54210	5861	45	salts	salt	NNS
54210	5861	46	having	have	VBG
54210	5861	47	a	a	DT
54210	5861	48	less	less	JJR
54210	5861	49	amount	amount	NN
54210	5861	50	of	of	IN
54210	5861	51	water	water	NN
54210	5861	52	than	than	IN
54210	5861	53	the	the	DT
54210	5861	54	violet	violet	NN
54210	5861	55	.	.	.
54210	5862	1	However	however	RB
54210	5862	2	,	,	,
54210	5862	3	there	there	EX
54210	5862	4	are	be	VBP
54210	5862	5	other	other	JJ
54210	5862	6	explanations	explanation	NNS
54210	5862	7	.	.	.
54210	5863	1	Chromic	chromic	JJ
54210	5863	2	oxide	oxide	NN
54210	5863	3	is	be	VBZ
54210	5863	4	a	a	DT
54210	5863	5	base	base	NN
54210	5863	6	like	like	IN
54210	5863	7	alumina	alumina	NNP
54210	5863	8	,	,	,
54210	5863	9	and	and	CC
54210	5863	10	is	be	VBZ
54210	5863	11	therefore	therefore	RB
54210	5863	12	able	able	JJ
54210	5863	13	to	to	TO
54210	5863	14	give	give	VB
54210	5863	15	both	both	DT
54210	5863	16	acid	acid	NN
54210	5863	17	and	and	CC
54210	5863	18	basic	basic	JJ
54210	5863	19	salts	salt	NNS
54210	5863	20	.	.	.
54210	5864	1	It	-PRON-	PRP
54210	5864	2	is	be	VBZ
54210	5864	3	supposed	suppose	VBN
54210	5864	4	that	that	IN
54210	5864	5	the	the	DT
54210	5864	6	difference	difference	NN
54210	5864	7	between	between	IN
54210	5864	8	the	the	DT
54210	5864	9	green	green	JJ
54210	5864	10	and	and	CC
54210	5864	11	violet	violet	NN
54210	5864	12	salts	salt	NNS
54210	5864	13	is	be	VBZ
54210	5864	14	due	due	JJ
54210	5864	15	to	to	IN
54210	5864	16	this	this	DT
54210	5864	17	fact	fact	NN
54210	5864	18	.	.	.
54210	5865	1	This	this	DT
54210	5865	2	opinion	opinion	NN
54210	5865	3	of	of	IN
54210	5865	4	Krüger	Krüger	NNP
54210	5865	5	is	be	VBZ
54210	5865	6	based	base	VBN
54210	5865	7	on	on	IN
54210	5865	8	the	the	DT
54210	5865	9	fact	fact	NN
54210	5865	10	that	that	IN
54210	5865	11	alcohol	alcohol	NN
54210	5865	12	separates	separate	VBZ
54210	5865	13	out	out	RP
54210	5865	14	a	a	DT
54210	5865	15	salt	salt	NN
54210	5865	16	from	from	IN
54210	5865	17	the	the	DT
54210	5865	18	green	green	JJ
54210	5865	19	solution	solution	NN
54210	5865	20	which	which	WDT
54210	5865	21	contains	contain	VBZ
54210	5865	22	less	less	JJR
54210	5865	23	sulphuric	sulphuric	JJ
54210	5865	24	acid	acid	NN
54210	5865	25	than	than	IN
54210	5865	26	the	the	DT
54210	5865	27	normal	normal	JJ
54210	5865	28	violet	violet	NN
54210	5865	29	salt	salt	NN
54210	5865	30	.	.	.
54210	5866	1	On	on	IN
54210	5866	2	the	the	DT
54210	5866	3	other	other	JJ
54210	5866	4	hand	hand	NN
54210	5866	5	,	,	,
54210	5866	6	Löwel	Löwel	NNP
54210	5866	7	showed	show	VBD
54210	5866	8	that	that	IN
54210	5866	9	all	all	PDT
54210	5866	10	the	the	DT
54210	5866	11	acid	acid	NN
54210	5866	12	can	can	MD
54210	5866	13	not	not	RB
54210	5866	14	be	be	VB
54210	5866	15	separated	separate	VBN
54210	5866	16	from	from	IN
54210	5866	17	the	the	DT
54210	5866	18	green	green	JJ
54210	5866	19	chromic	chromic	JJ
54210	5866	20	salts	salt	NNS
54210	5866	21	by	by	IN
54210	5866	22	suitable	suitable	JJ
54210	5866	23	reagents	reagent	NNS
54210	5866	24	,	,	,
54210	5866	25	as	as	RB
54210	5866	26	easily	easily	RB
54210	5866	27	as	as	IN
54210	5866	28	it	-PRON-	PRP
54210	5866	29	can	can	MD
54210	5866	30	be	be	VB
54210	5866	31	from	from	IN
54210	5866	32	the	the	DT
54210	5866	33	same	same	JJ
54210	5866	34	solution	solution	NN
54210	5866	35	of	of	IN
54210	5866	36	the	the	DT
54210	5866	37	violet	violet	NN
54210	5866	38	salts	salt	NNS
54210	5866	39	;	;	,
54210	5866	40	thus	thus	RB
54210	5866	41	barium	barium	NN
54210	5866	42	salts	salt	NNS
54210	5866	43	do	do	VBP
54210	5866	44	not	not	RB
54210	5866	45	precipitate	precipitate	VB
54210	5866	46	all	all	PDT
54210	5866	47	the	the	DT
54210	5866	48	sulphuric	sulphuric	JJ
54210	5866	49	acid	acid	NN
54210	5866	50	from	from	IN
54210	5866	51	solutions	solution	NNS
54210	5866	52	of	of	IN
54210	5866	53	the	the	DT
54210	5866	54	green	green	JJ
54210	5866	55	salts	salt	NNS
54210	5866	56	.	.	.
54210	5867	1	According	accord	VBG
54210	5867	2	to	to	IN
54210	5867	3	other	other	JJ
54210	5867	4	researches	research	NNS
54210	5867	5	the	the	DT
54210	5867	6	cause	cause	NN
54210	5867	7	of	of	IN
54210	5867	8	the	the	DT
54210	5867	9	varieties	variety	NNS
54210	5867	10	of	of	IN
54210	5867	11	the	the	DT
54210	5867	12	chromic	chromic	JJ
54210	5867	13	salts	salt	NNS
54210	5867	14	lies	lie	VBZ
54210	5867	15	in	in	IN
54210	5867	16	a	a	DT
54210	5867	17	difference	difference	NN
54210	5867	18	in	in	IN
54210	5867	19	the	the	DT
54210	5867	20	bases	basis	NNS
54210	5867	21	they	-PRON-	PRP
54210	5867	22	contain	contain	VBP
54210	5867	23	--	--	:
54210	5867	24	that	that	RB
54210	5867	25	is	is	RB
54210	5867	26	,	,	,
54210	5867	27	it	-PRON-	PRP
54210	5867	28	is	be	VBZ
54210	5867	29	connected	connect	VBN
54210	5867	30	with	with	IN
54210	5867	31	a	a	DT
54210	5867	32	modification	modification	NN
54210	5867	33	of	of	IN
54210	5867	34	the	the	DT
54210	5867	35	properties	property	NNS
54210	5867	36	of	of	IN
54210	5867	37	the	the	DT
54210	5867	38	oxide	oxide	NN
54210	5867	39	of	of	IN
54210	5867	40	chromium	chromium	NN
54210	5867	41	itself	-PRON-	PRP
54210	5867	42	.	.	.
54210	5868	1	This	this	DT
54210	5868	2	only	only	RB
54210	5868	3	refers	refer	VBZ
54210	5868	4	to	to	IN
54210	5868	5	the	the	DT
54210	5868	6	hydroxides	hydroxide	NNS
54210	5868	7	,	,	,
54210	5868	8	but	but	CC
54210	5868	9	as	as	IN
54210	5868	10	hydroxides	hydroxide	NNS
54210	5868	11	themselves	-PRON-	PRP
54210	5868	12	are	be	VBP
54210	5868	13	only	only	RB
54210	5868	14	special	special	JJ
54210	5868	15	forms	form	NNS
54210	5868	16	of	of	IN
54210	5868	17	salts	salt	NNS
54210	5868	18	,	,	,
54210	5868	19	the	the	DT
54210	5868	20	differences	difference	NNS
54210	5868	21	observed	observe	VBD
54210	5868	22	as	as	IN
54210	5868	23	yet	yet	RB
54210	5868	24	in	in	IN
54210	5868	25	this	this	DT
54210	5868	26	direction	direction	NN
54210	5868	27	between	between	IN
54210	5868	28	the	the	DT
54210	5868	29	hydroxides	hydroxide	NNS
54210	5868	30	only	only	RB
54210	5868	31	confirm	confirm	VBP
54210	5868	32	the	the	DT
54210	5868	33	generality	generality	NN
54210	5868	34	of	of	IN
54210	5868	35	the	the	DT
54210	5868	36	difference	difference	NN
54210	5868	37	observed	observe	VBN
54210	5868	38	in	in	IN
54210	5868	39	the	the	DT
54210	5868	40	chromic	chromic	JJ
54210	5868	41	compounds	compound	NNS
54210	5868	42	(	(	-LRB-
54210	5868	43	_	_	NNP
54210	5868	44	see	see	VB
54210	5868	45	_	_	NNP
54210	5868	46	Note	Note	NNP
54210	5868	47	7	7	CD
54210	5868	48	bis	bis	NN
54210	5868	49	)	)	-RRB-
54210	5868	50	.	.	.
54210	5869	1	The	the	DT
54210	5869	2	salts	salt	NNS
54210	5869	3	of	of	IN
54210	5869	4	chromic	chromic	JJ
54210	5869	5	oxide	oxide	NN
54210	5869	6	,	,	,
54210	5869	7	like	like	IN
54210	5869	8	those	those	DT
54210	5869	9	of	of	IN
54210	5869	10	alumina	alumina	NNP
54210	5869	11	,	,	,
54210	5869	12	are	be	VBP
54210	5869	13	easily	easily	RB
54210	5869	14	decomposed	decompose	VBN
54210	5869	15	,	,	,
54210	5869	16	give	give	VB
54210	5869	17	basic	basic	JJ
54210	5869	18	and	and	CC
54210	5869	19	double	double	JJ
54210	5869	20	salts	salt	NNS
54210	5869	21	,	,	,
54210	5869	22	and	and	CC
54210	5869	23	have	have	VBP
54210	5869	24	an	an	DT
54210	5869	25	acid	acid	JJ
54210	5869	26	reaction	reaction	NN
54210	5869	27	,	,	,
54210	5869	28	as	as	IN
54210	5869	29	chromic	chromic	JJ
54210	5869	30	oxide	oxide	NN
54210	5869	31	is	be	VBZ
54210	5869	32	a	a	DT
54210	5869	33	feeble	feeble	JJ
54210	5869	34	base	base	NN
54210	5869	35	.	.	.
54210	5870	1	Potassium	potassium	NN
54210	5870	2	and	and	CC
54210	5870	3	sodium	sodium	NN
54210	5870	4	hydroxides	hydroxide	NNS
54210	5870	5	give	give	VBP
54210	5870	6	a	a	DT
54210	5870	7	_	_	NNP
54210	5870	8	precipitate	precipitate	NN
54210	5870	9	_	_	NNP
54210	5870	10	of	of	IN
54210	5870	11	the	the	DT
54210	5870	12	hydroxide	hydroxide	NN
54210	5870	13	with	with	IN
54210	5870	14	chromic	chromic	JJ
54210	5870	15	salts	salt	NNS
54210	5870	16	,	,	,
54210	5870	17	CrX_{3	CrX_{3	,
54210	5870	18	}	}	-RRB-
54210	5870	19	.	.	.
54210	5871	1	The	the	DT
54210	5871	2	violet	violet	NN
54210	5871	3	and	and	CC
54210	5871	4	green	green	JJ
54210	5871	5	salts	salt	NNS
54210	5871	6	give	give	VBP
54210	5871	7	a	a	DT
54210	5871	8	_	_	NNP
54210	5871	9	hydroxide	hydroxide	NN
54210	5871	10	soluble	soluble	NN
54210	5871	11	in	in	IN
54210	5871	12	an	an	DT
54210	5871	13	excess	excess	NN
54210	5871	14	of	of	IN
54210	5871	15	the	the	DT
54210	5871	16	reagent	reagent	NN
54210	5871	17	_	_	NNP
54210	5871	18	;	;	:
54210	5871	19	but	but	CC
54210	5871	20	the	the	DT
54210	5871	21	hydroxide	hydroxide	NN
54210	5871	22	is	be	VBZ
54210	5871	23	held	hold	VBN
54210	5871	24	in	in	IN
54210	5871	25	solution	solution	NN
54210	5871	26	by	by	IN
54210	5871	27	very	very	RB
54210	5871	28	feeble	feeble	JJ
54210	5871	29	affinities	affinity	NNS
54210	5871	30	,	,	,
54210	5871	31	so	so	IN
54210	5871	32	that	that	IN
54210	5871	33	it	-PRON-	PRP
54210	5871	34	is	be	VBZ
54210	5871	35	partially	partially	RB
54210	5871	36	separated	separate	VBN
54210	5871	37	by	by	IN
54210	5871	38	heat	heat	NN
54210	5871	39	and	and	CC
54210	5871	40	dilution	dilution	NN
54210	5871	41	with	with	IN
54210	5871	42	water	water	NN
54210	5871	43	,	,	,
54210	5871	44	and	and	CC
54210	5871	45	completely	completely	RB
54210	5871	46	so	so	RB
54210	5871	47	on	on	IN
54210	5871	48	boiling	boil	VBG
54210	5871	49	.	.	.
54210	5872	1	In	in	IN
54210	5872	2	an	an	DT
54210	5872	3	alkaline	alkaline	NN
54210	5872	4	solution	solution	NN
54210	5872	5	,	,	,
54210	5872	6	chromic	chromic	NN
54210	5872	7	hydroxide	hydroxide	NNP
54210	5872	8	is	be	VBZ
54210	5872	9	easily	easily	RB
54210	5872	10	converted	convert	VBN
54210	5872	11	into	into	IN
54210	5872	12	chromic	chromic	JJ
54210	5872	13	acid	acid	NN
54210	5872	14	by	by	IN
54210	5872	15	the	the	DT
54210	5872	16	action	action	NN
54210	5872	17	of	of	IN
54210	5872	18	lead	lead	JJ
54210	5872	19	dioxide	dioxide	NN
54210	5872	20	,	,	,
54210	5872	21	chlorine	chlorine	NN
54210	5872	22	,	,	,
54210	5872	23	and	and	CC
54210	5872	24	other	other	JJ
54210	5872	25	oxidising	oxidising	JJ
54210	5872	26	agents	agent	NNS
54210	5872	27	.	.	.
54210	5873	1	If	if	IN
54210	5873	2	the	the	DT
54210	5873	3	chromic	chromic	JJ
54210	5873	4	oxide	oxide	NN
54210	5873	5	occurs	occur	VBZ
54210	5873	6	together	together	RB
54210	5873	7	with	with	IN
54210	5873	8	such	such	JJ
54210	5873	9	oxides	oxide	NNS
54210	5873	10	as	as	IN
54210	5873	11	magnesia	magnesia	NNP
54210	5873	12	,	,	,
54210	5873	13	or	or	CC
54210	5873	14	zinc	zinc	NN
54210	5873	15	oxide	oxide	NN
54210	5873	16	,	,	,
54210	5873	17	then	then	RB
54210	5873	18	on	on	IN
54210	5873	19	precipitation	precipitation	NN
54210	5873	20	it	-PRON-	PRP
54210	5873	21	separates	separate	VBZ
54210	5873	22	out	out	RP
54210	5873	23	from	from	IN
54210	5873	24	its	-PRON-	PRP$
54210	5873	25	solution	solution	NN
54210	5873	26	in	in	IN
54210	5873	27	combination	combination	NN
54210	5873	28	with	with	IN
54210	5873	29	these	these	DT
54210	5873	30	oxides	oxide	NNS
54210	5873	31	,	,	,
54210	5873	32	forming	form	VBG
54210	5873	33	,	,	,
54210	5873	34	for	for	IN
54210	5873	35	example	example	NN
54210	5873	36	,	,	,
54210	5873	37	ZnO	zno	NN
54210	5873	38	,	,	,
54210	5873	39	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5873	40	}	}	-RRB-
54210	5873	41	.	.	.
54210	5874	1	Viard	Viard	NNP
54210	5874	2	obtained	obtain	VBD
54210	5874	3	compounds	compound	NNS
54210	5874	4	of	of	IN
54210	5874	5	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5874	6	}	}	-RRB-
54210	5874	7	with	with	IN
54210	5874	8	the	the	DT
54210	5874	9	oxides	oxide	NNS
54210	5874	10	of	of	IN
54210	5874	11	Mg	Mg	NNP
54210	5874	12	,	,	,
54210	5874	13	Zn	Zn	NNP
54210	5874	14	,	,	,
54210	5874	15	Cd	Cd	NNP
54210	5874	16	,	,	,
54210	5874	17	&	&	CC
54210	5874	18	c.	c.	NNP
54210	5874	19	)	)	-RRB-
54210	5874	20	On	on	IN
54210	5874	21	precipitating	precipitate	VBG
54210	5874	22	the	the	DT
54210	5874	23	violet	violet	NN
54210	5874	24	solution	solution	NN
54210	5874	25	of	of	IN
54210	5874	26	chrome	chrome	NNP
54210	5874	27	alum	alum	NN
54210	5874	28	with	with	IN
54210	5874	29	ammonia	ammonia	NNP
54210	5874	30	,	,	,
54210	5874	31	a	a	DT
54210	5874	32	precipitate	precipitate	NN
54210	5874	33	containing	contain	VBG
54210	5874	34	Cr_{2}O_{3},6H_{2}O	Cr_{2}O_{3},6H_{2}O	NNP
54210	5874	35	is	be	VBZ
54210	5874	36	obtained	obtain	VBN
54210	5874	37	,	,	,
54210	5874	38	whilst	whilst	IN
54210	5874	39	the	the	DT
54210	5874	40	precipitate	precipitate	NN
54210	5874	41	from	from	IN
54210	5874	42	the	the	DT
54210	5874	43	boiling	boiling	NN
54210	5874	44	solution	solution	NN
54210	5874	45	with	with	IN
54210	5874	46	caustic	caustic	JJ
54210	5874	47	potash	potash	NN
54210	5874	48	was	be	VBD
54210	5874	49	a	a	DT
54210	5874	50	hydrate	hydrate	NN
54210	5874	51	containing	contain	VBG
54210	5874	52	four	four	CD
54210	5874	53	equivalents	equivalent	NNS
54210	5874	54	of	of	IN
54210	5874	55	water	water	NN
54210	5874	56	.	.	.
54210	5875	1	When	when	WRB
54210	5875	2	fused	fuse	VBN
54210	5875	3	with	with	IN
54210	5875	4	borax	borax	NNP
54210	5875	5	chromic	chromic	NN
54210	5875	6	salts	salt	NNS
54210	5875	7	give	give	VBP
54210	5875	8	a	a	DT
54210	5875	9	green	green	JJ
54210	5875	10	glass	glass	NN
54210	5875	11	.	.	.
54210	5876	1	The	the	DT
54210	5876	2	same	same	JJ
54210	5876	3	coloration	coloration	NN
54210	5876	4	is	be	VBZ
54210	5876	5	communicated	communicate	VBN
54210	5876	6	to	to	IN
54210	5876	7	ordinary	ordinary	JJ
54210	5876	8	glass	glass	NN
54210	5876	9	by	by	IN
54210	5876	10	the	the	DT
54210	5876	11	presence	presence	NN
54210	5876	12	of	of	IN
54210	5876	13	traces	trace	NNS
54210	5876	14	of	of	IN
54210	5876	15	chromic	chromic	JJ
54210	5876	16	oxide	oxide	NN
54210	5876	17	.	.	.
54210	5877	1	A	a	DT
54210	5877	2	chrome	chrome	NN
54210	5877	3	glass	glass	NN
54210	5877	4	containing	contain	VBG
54210	5877	5	a	a	DT
54210	5877	6	large	large	JJ
54210	5877	7	amount	amount	NN
54210	5877	8	of	of	IN
54210	5877	9	chromic	chromic	NN
54210	5877	10	oxide	oxide	NN
54210	5877	11	may	may	MD
54210	5877	12	be	be	VB
54210	5877	13	ground	grind	VBN
54210	5877	14	up	up	RP
54210	5877	15	and	and	CC
54210	5877	16	used	use	VBN
54210	5877	17	as	as	IN
54210	5877	18	a	a	DT
54210	5877	19	green	green	JJ
54210	5877	20	pigment	pigment	NN
54210	5877	21	.	.	.
54210	5878	1	Among	among	IN
54210	5878	2	the	the	DT
54210	5878	3	hydrates	hydrate	NNS
54210	5878	4	of	of	IN
54210	5878	5	oxide	oxide	NN
54210	5878	6	of	of	IN
54210	5878	7	chromium	chromium	NN
54210	5878	8	_	_	NNP
54210	5878	9	Guignet	Guignet	NNP
54210	5878	10	's	's	POS
54210	5878	11	green	green	JJ
54210	5878	12	_	_	NNP
54210	5878	13	forms	form	VBZ
54210	5878	14	one	one	CD
54210	5878	15	of	of	IN
54210	5878	16	the	the	DT
54210	5878	17	widely	widely	RB
54210	5878	18	-	-	HYPH
54210	5878	19	used	use	VBN
54210	5878	20	green	green	JJ
54210	5878	21	pigments	pigment	NNS
54210	5878	22	which	which	WDT
54210	5878	23	have	have	VBP
54210	5878	24	been	be	VBN
54210	5878	25	substituted	substitute	VBN
54210	5878	26	for	for	IN
54210	5878	27	the	the	DT
54210	5878	28	poisonous	poisonous	JJ
54210	5878	29	arsenical	arsenical	JJ
54210	5878	30	copper	copper	NN
54210	5878	31	pigments	pigment	NNS
54210	5878	32	,	,	,
54210	5878	33	such	such	JJ
54210	5878	34	as	as	IN
54210	5878	35	Schweinfurt	Schweinfurt	NNP
54210	5878	36	green	green	NN
54210	5878	37	,	,	,
54210	5878	38	which	which	WDT
54210	5878	39	formerly	formerly	RB
54210	5878	40	was	be	VBD
54210	5878	41	much	much	RB
54210	5878	42	used	use	VBN
54210	5878	43	.	.	.
54210	5879	1	Guignet	Guignet	NNP
54210	5879	2	's	's	POS
54210	5879	3	green	green	NN
54210	5879	4	has	have	VBZ
54210	5879	5	an	an	DT
54210	5879	6	extremely	extremely	RB
54210	5879	7	bright	bright	JJ
54210	5879	8	green	green	JJ
54210	5879	9	colour	colour	NN
54210	5879	10	,	,	,
54210	5879	11	and	and	CC
54210	5879	12	is	be	VBZ
54210	5879	13	distinguished	distinguish	VBN
54210	5879	14	for	for	IN
54210	5879	15	its	-PRON-	PRP$
54210	5879	16	great	great	JJ
54210	5879	17	stability	stability	NN
54210	5879	18	,	,	,
54210	5879	19	not	not	RB
54210	5879	20	only	only	RB
54210	5879	21	under	under	IN
54210	5879	22	the	the	DT
54210	5879	23	action	action	NN
54210	5879	24	of	of	IN
54210	5879	25	light	light	NN
54210	5879	26	but	but	CC
54210	5879	27	also	also	RB
54210	5879	28	towards	towards	IN
54210	5879	29	reagents	reagent	NNS
54210	5879	30	;	;	:
54210	5879	31	thus	thus	RB
54210	5879	32	it	-PRON-	PRP
54210	5879	33	is	be	VBZ
54210	5879	34	not	not	RB
54210	5879	35	altered	alter	VBN
54210	5879	36	by	by	IN
54210	5879	37	alkaline	alkaline	NN
54210	5879	38	solutions	solution	NNS
54210	5879	39	,	,	,
54210	5879	40	and	and	CC
54210	5879	41	even	even	RB
54210	5879	42	nitric	nitric	JJ
54210	5879	43	acid	acid	NN
54210	5879	44	does	do	VBZ
54210	5879	45	not	not	RB
54210	5879	46	act	act	VB
54210	5879	47	on	on	IN
54210	5879	48	it	-PRON-	PRP
54210	5879	49	.	.	.
54210	5880	1	This	this	DT
54210	5880	2	pigment	pigment	NN
54210	5880	3	remains	remain	VBZ
54210	5880	4	unchanged	unchanged	JJ
54210	5880	5	up	up	IN
54210	5880	6	to	to	IN
54210	5880	7	a	a	DT
54210	5880	8	temperature	temperature	NN
54210	5880	9	of	of	IN
54210	5880	10	250	250	CD
54210	5880	11	°	°	NNS
54210	5880	12	;	;	:
54210	5880	13	it	-PRON-	PRP
54210	5880	14	contains	contain	VBZ
54210	5880	15	Cr_{2}O_{3},2H_{2}O	cr_{2}o_{3},2h_{2}o	NN
54210	5880	16	,	,	,
54210	5880	17	and	and	CC
54210	5880	18	generally	generally	RB
54210	5880	19	a	a	DT
54210	5880	20	small	small	JJ
54210	5880	21	amount	amount	NN
54210	5880	22	of	of	IN
54210	5880	23	alkali	alkali	JJ
54210	5880	24	.	.	.
54210	5881	1	It	-PRON-	PRP
54210	5881	2	is	be	VBZ
54210	5881	3	prepared	prepare	VBN
54210	5881	4	by	by	IN
54210	5881	5	fusing	fuse	VBG
54210	5881	6	3	3	CD
54210	5881	7	parts	part	NNS
54210	5881	8	of	of	IN
54210	5881	9	boric	boric	NN
54210	5881	10	acid	acid	NN
54210	5881	11	with	with	IN
54210	5881	12	1	1	CD
54210	5881	13	part	part	NN
54210	5881	14	of	of	IN
54210	5881	15	potassium	potassium	NN
54210	5881	16	dichromate	dichromate	NN
54210	5881	17	;	;	:
54210	5881	18	oxygen	oxygen	NN
54210	5881	19	is	be	VBZ
54210	5881	20	disengaged	disengaged	JJ
54210	5881	21	,	,	,
54210	5881	22	and	and	CC
54210	5881	23	a	a	DT
54210	5881	24	green	green	JJ
54210	5881	25	glass	glass	NN
54210	5881	26	,	,	,
54210	5881	27	containing	contain	VBG
54210	5881	28	a	a	DT
54210	5881	29	mixture	mixture	NN
54210	5881	30	of	of	IN
54210	5881	31	the	the	DT
54210	5881	32	borates	borate	NNS
54210	5881	33	of	of	IN
54210	5881	34	chromium	chromium	NN
54210	5881	35	and	and	CC
54210	5881	36	potassium	potassium	NN
54210	5881	37	,	,	,
54210	5881	38	is	be	VBZ
54210	5881	39	obtained	obtain	VBN
54210	5881	40	.	.	.
54210	5882	1	When	when	WRB
54210	5882	2	cool	cool	JJ
54210	5882	3	this	this	DT
54210	5882	4	glass	glass	NN
54210	5882	5	is	be	VBZ
54210	5882	6	ground	grind	VBN
54210	5882	7	up	up	RP
54210	5882	8	and	and	CC
54210	5882	9	treated	treat	VBN
54210	5882	10	with	with	IN
54210	5882	11	water	water	NN
54210	5882	12	,	,	,
54210	5882	13	which	which	WDT
54210	5882	14	extracts	extract	VBZ
54210	5882	15	the	the	DT
54210	5882	16	boric	boric	NN
54210	5882	17	acid	acid	NN
54210	5882	18	and	and	CC
54210	5882	19	alkali	alkali	JJ
54210	5882	20	and	and	CC
54210	5882	21	leaves	leave	VBZ
54210	5882	22	the	the	DT
54210	5882	23	above	above	RB
54210	5882	24	-	-	HYPH
54210	5882	25	named	name	VBN
54210	5882	26	chromic	chromic	NN
54210	5882	27	hydroxide	hydroxide	NNP
54210	5882	28	behind	behind	RB
54210	5882	29	.	.	.
54210	5883	1	This	this	DT
54210	5883	2	hydroxide	hydroxide	NN
54210	5883	3	only	only	RB
54210	5883	4	parts	part	NNS
54210	5883	5	with	with	IN
54210	5883	6	its	-PRON-	PRP$
54210	5883	7	water	water	NN
54210	5883	8	at	at	IN
54210	5883	9	a	a	DT
54210	5883	10	red	red	JJ
54210	5883	11	heat	heat	NN
54210	5883	12	,	,	,
54210	5883	13	leaving	leave	VBG
54210	5883	14	the	the	DT
54210	5883	15	anhydrous	anhydrous	JJ
54210	5883	16	oxide	oxide	NN
54210	5883	17	.	.	.
54210	5884	1	The	the	DT
54210	5884	2	chromic	chromic	NN
54210	5884	3	hydroxides	hydroxide	NNS
54210	5884	4	lose	lose	VBP
54210	5884	5	their	-PRON-	PRP$
54210	5884	6	water	water	NN
54210	5884	7	by	by	IN
54210	5884	8	ignition	ignition	NN
54210	5884	9	,	,	,
54210	5884	10	and	and	CC
54210	5884	11	in	in	IN
54210	5884	12	so	so	RB
54210	5884	13	doing	do	VBG
54210	5884	14	become	become	VB
54210	5884	15	spontaneously	spontaneously	RB
54210	5884	16	incandescent	incandescent	JJ
54210	5884	17	,	,	,
54210	5884	18	like	like	IN
54210	5884	19	the	the	DT
54210	5884	20	ordinary	ordinary	JJ
54210	5884	21	ferric	ferric	JJ
54210	5884	22	hydroxide	hydroxide	NN
54210	5884	23	(	(	-LRB-
54210	5884	24	Chapter	chapter	NN
54210	5884	25	XXII	XXII	NNP
54210	5884	26	.	.	.
54210	5884	27	)	)	-RRB-
54210	5884	28	.	.	.
54210	5885	1	It	-PRON-	PRP
54210	5885	2	is	be	VBZ
54210	5885	3	not	not	RB
54210	5885	4	known	know	VBN
54210	5885	5	,	,	,
54210	5885	6	however	however	RB
54210	5885	7	,	,	,
54210	5885	8	whether	whether	IN
54210	5885	9	all	all	PDT
54210	5885	10	the	the	DT
54210	5885	11	modifications	modification	NNS
54210	5885	12	of	of	IN
54210	5885	13	chromic	chromic	NN
54210	5885	14	oxide	oxide	NN
54210	5885	15	show	show	VBP
54210	5885	16	this	this	DT
54210	5885	17	phenomenon	phenomenon	NN
54210	5885	18	.	.	.
54210	5886	1	The	the	DT
54210	5886	2	anhydrous	anhydrous	JJ
54210	5886	3	_	_	NNP
54210	5886	4	chromic	chromic	NN
54210	5886	5	oxide	oxide	NN
54210	5886	6	_	_	NNP
54210	5886	7	,	,	,
54210	5886	8	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	5886	9	}	}	-RRB-
54210	5886	10	,	,	,
54210	5886	11	is	be	VBZ
54210	5886	12	exceedingly	exceedingly	RB
54210	5886	13	difficultly	difficultly	RB
54210	5886	14	soluble	soluble	JJ
54210	5886	15	in	in	IN
54210	5886	16	acids	acid	NNS
54210	5886	17	,	,	,
54210	5886	18	if	if	IN
54210	5886	19	it	-PRON-	PRP
54210	5886	20	has	have	VBZ
54210	5886	21	passed	pass	VBN
54210	5886	22	through	through	IN
54210	5886	23	the	the	DT
54210	5886	24	above	above	JJ
54210	5886	25	recalescence	recalescence	NN
54210	5886	26	.	.	.
54210	5887	1	But	but	CC
54210	5887	2	if	if	IN
54210	5887	3	it	-PRON-	PRP
54210	5887	4	has	have	VBZ
54210	5887	5	parted	part	VBN
54210	5887	6	with	with	IN
54210	5887	7	its	-PRON-	PRP$
54210	5887	8	water	water	NN
54210	5887	9	,	,	,
54210	5887	10	or	or	CC
54210	5887	11	the	the	DT
54210	5887	12	greater	great	JJR
54210	5887	13	part	part	NN
54210	5887	14	of	of	IN
54210	5887	15	it	-PRON-	PRP
54210	5887	16	,	,	,
54210	5887	17	and	and	CC
54210	5887	18	not	not	RB
54210	5887	19	yet	yet	RB
54210	5887	20	undergone	undergo	VBN
54210	5887	21	this	this	DT
54210	5887	22	self	self	NN
54210	5887	23	-	-	HYPH
54210	5887	24	induced	induce	VBN
54210	5887	25	incandescence	incandescence	NN
54210	5887	26	(	(	-LRB-
54210	5887	27	has	have	VBZ
54210	5887	28	not	not	RB
54210	5887	29	lost	lose	VBN
54210	5887	30	a	a	DT
54210	5887	31	portion	portion	NN
54210	5887	32	of	of	IN
54210	5887	33	its	-PRON-	PRP$
54210	5887	34	energy	energy	NN
54210	5887	35	)	)	-RRB-
54210	5887	36	,	,	,
54210	5887	37	then	then	RB
54210	5887	38	it	-PRON-	PRP
54210	5887	39	is	be	VBZ
54210	5887	40	soluble	soluble	JJ
54210	5887	41	in	in	IN
54210	5887	42	acids	acid	NNS
54210	5887	43	.	.	.
54210	5888	1	It	-PRON-	PRP
54210	5888	2	is	be	VBZ
54210	5888	3	not	not	RB
54210	5888	4	reduced	reduce	VBN
54210	5888	5	by	by	IN
54210	5888	6	hydrogen	hydrogen	NN
54210	5888	7	.	.	.
54210	5889	1	It	-PRON-	PRP
54210	5889	2	is	be	VBZ
54210	5889	3	easily	easily	RB
54210	5889	4	obtained	obtain	VBN
54210	5889	5	in	in	IN
54210	5889	6	various	various	JJ
54210	5889	7	crystalline	crystalline	JJ
54210	5889	8	forms	form	NNS
54210	5889	9	by	by	IN
54210	5889	10	many	many	JJ
54210	5889	11	methods	method	NNS
54210	5889	12	.	.	.
54210	5890	1	The	the	DT
54210	5890	2	chromates	chromate	NNS
54210	5890	3	of	of	IN
54210	5890	4	mercury	mercury	NN
54210	5890	5	and	and	CC
54210	5890	6	ammonium	ammonium	NN
54210	5890	7	give	give	VBP
54210	5890	8	a	a	DT
54210	5890	9	very	very	RB
54210	5890	10	convenient	convenient	JJ
54210	5890	11	method	method	NN
54210	5890	12	for	for	IN
54210	5890	13	its	-PRON-	PRP$
54210	5890	14	preparation	preparation	NN
54210	5890	15	,	,	,
54210	5890	16	because	because	IN
54210	5890	17	when	when	WRB
54210	5890	18	ignited	ignite	VBD
54210	5890	19	they	-PRON-	PRP
54210	5890	20	leave	leave	VBP
54210	5890	21	chromic	chromic	JJ
54210	5890	22	oxide	oxide	RB
54210	5890	23	behind	behind	RB
54210	5890	24	.	.	.
54210	5891	1	In	in	IN
54210	5891	2	the	the	DT
54210	5891	3	first	first	JJ
54210	5891	4	instance	instance	NN
54210	5891	5	oxygen	oxygen	NN
54210	5891	6	and	and	CC
54210	5891	7	mercury	mercury	NNP
54210	5891	8	are	be	VBP
54210	5891	9	disengaged	disengaged	JJ
54210	5891	10	,	,	,
54210	5891	11	and	and	CC
54210	5891	12	in	in	IN
54210	5891	13	the	the	DT
54210	5891	14	second	second	JJ
54210	5891	15	case	case	NN
54210	5891	16	nitrogen	nitrogen	NN
54210	5891	17	and	and	CC
54210	5891	18	water	water	NN
54210	5891	19	:	:	:
54210	5891	20	2Hg_{2}CrO_{4	2hg_{2}cro_{4	LS
54210	5891	21	}	}	-RRB-
54210	5891	22	=	=	SYM
54210	5891	23	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5891	24	}	}	-RRB-
54210	5891	25	+	+	NNP
54210	5891	26	O_{5	o_{5	NN
54210	5891	27	}	}	-RRB-
54210	5891	28	+	+	CC
54210	5891	29	4Hg	4hg	CD
54210	5891	30	or	or	CC
54210	5891	31	(	(	-LRB-
54210	5891	32	NH_{4})_{2}Cr_{2}O_{7	NH_{4})_{2}Cr_{2}O_{7	NNP
54210	5891	33	}	}	-RRB-
54210	5891	34	=	=	SYM
54210	5891	35	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	5891	36	}	}	-RRB-
54210	5891	37	+	+	CC
54210	5891	38	4H_{2}O	4h_{2}o	CD
54210	5891	39	+	+	NNP
54210	5891	40	N_{2	N_{2	NNP
54210	5891	41	}	}	-RRB-
54210	5891	42	.	.	.
54210	5892	1	The	the	DT
54210	5892	2	second	second	JJ
54210	5892	3	reaction	reaction	NN
54210	5892	4	is	be	VBZ
54210	5892	5	very	very	RB
54210	5892	6	energetic	energetic	JJ
54210	5892	7	,	,	,
54210	5892	8	and	and	CC
54210	5892	9	the	the	DT
54210	5892	10	mass	mass	NN
54210	5892	11	of	of	IN
54210	5892	12	salt	salt	NN
54210	5892	13	burns	burn	NNS
54210	5892	14	spontaneously	spontaneously	RB
54210	5892	15	if	if	IN
54210	5892	16	the	the	DT
54210	5892	17	temperature	temperature	NN
54210	5892	18	be	be	VBP
54210	5892	19	sufficiently	sufficiently	RB
54210	5892	20	high	high	JJ
54210	5892	21	.	.	.
54210	5893	1	A	a	DT
54210	5893	2	mixture	mixture	NN
54210	5893	3	of	of	IN
54210	5893	4	potassium	potassium	NN
54210	5893	5	sulphate	sulphate	NN
54210	5893	6	and	and	CC
54210	5893	7	chromic	chromic	JJ
54210	5893	8	oxide	oxide	NN
54210	5893	9	is	be	VBZ
54210	5893	10	formed	form	VBN
54210	5893	11	by	by	IN
54210	5893	12	heating	heating	NN
54210	5893	13	potassium	potassium	NN
54210	5893	14	dichromate	dichromate	NN
54210	5893	15	with	with	IN
54210	5893	16	an	an	DT
54210	5893	17	equal	equal	JJ
54210	5893	18	weight	weight	NN
54210	5893	19	of	of	IN
54210	5893	20	sulphur	sulphur	NNP
54210	5893	21	:	:	:
54210	5893	22	K_{2}Cr_{2}O_{7	K_{2}Cr_{2}O_{7	NNP
54210	5893	23	}	}	-RRB-
54210	5893	24	+	+	NNP
54210	5893	25	S	S	NNP
54210	5893	26	=	=	NFP
54210	5893	27	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5893	28	}	}	-RRB-
54210	5893	29	+	+	NNP
54210	5893	30	Cr_{2}O_{3	cr_{2}o_{3	NN
54210	5893	31	}	}	-RRB-
54210	5893	32	.	.	.
54210	5894	1	The	the	DT
54210	5894	2	sulphate	sulphate	NN
54210	5894	3	is	be	VBZ
54210	5894	4	easily	easily	RB
54210	5894	5	extracted	extract	VBN
54210	5894	6	by	by	IN
54210	5894	7	water	water	NN
54210	5894	8	,	,	,
54210	5894	9	and	and	CC
54210	5894	10	there	there	EX
54210	5894	11	remains	remain	VBZ
54210	5894	12	a	a	DT
54210	5894	13	bright	bright	JJ
54210	5894	14	green	green	JJ
54210	5894	15	residue	residue	NN
54210	5894	16	of	of	IN
54210	5894	17	the	the	DT
54210	5894	18	oxide	oxide	NN
54210	5894	19	,	,	,
54210	5894	20	whose	whose	WP$
54210	5894	21	colour	colour	NN
54210	5894	22	is	be	VBZ
54210	5894	23	more	more	RBR
54210	5894	24	brilliant	brilliant	JJ
54210	5894	25	the	the	DT
54210	5894	26	lower	low	JJR
54210	5894	27	the	the	DT
54210	5894	28	temperature	temperature	NN
54210	5894	29	of	of	IN
54210	5894	30	the	the	DT
54210	5894	31	decomposition	decomposition	NN
54210	5894	32	.	.	.
54210	5895	1	The	the	DT
54210	5895	2	oxide	oxide	NN
54210	5895	3	thus	thus	RB
54210	5895	4	obtained	obtain	VBN
54210	5895	5	is	be	VBZ
54210	5895	6	used	use	VBN
54210	5895	7	as	as	IN
54210	5895	8	a	a	DT
54210	5895	9	green	green	JJ
54210	5895	10	pigment	pigment	NN
54210	5895	11	for	for	IN
54210	5895	12	china	china	NNP
54210	5895	13	and	and	CC
54210	5895	14	enamel	enamel	NNP
54210	5895	15	.	.	.
54210	5896	1	The	the	DT
54210	5896	2	anhydrous	anhydrous	JJ
54210	5896	3	chromic	chromic	NN
54210	5896	4	oxide	oxide	NN
54210	5896	5	obtained	obtain	VBN
54210	5896	6	from	from	IN
54210	5896	7	chromyl	chromyl	NN
54210	5896	8	chloride	chloride	NN
54210	5896	9	,	,	,
54210	5896	10	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	5896	11	}	}	-RRB-
54210	5896	12	,	,	,
54210	5896	13	has	have	VBZ
54210	5896	14	a	a	DT
54210	5896	15	specific	specific	JJ
54210	5896	16	gravity	gravity	NN
54210	5896	17	of	of	IN
54210	5896	18	5·21	5·21	NNP
54210	5896	19	,	,	,
54210	5896	20	and	and	CC
54210	5896	21	forms	form	NNS
54210	5896	22	almost	almost	RB
54210	5896	23	black	black	JJ
54210	5896	24	crystals	crystal	NNS
54210	5896	25	,	,	,
54210	5896	26	which	which	WDT
54210	5896	27	give	give	VBP
54210	5896	28	a	a	DT
54210	5896	29	green	green	JJ
54210	5896	30	powder	powder	NN
54210	5896	31	.	.	.
54210	5897	1	They	-PRON-	PRP
54210	5897	2	are	be	VBP
54210	5897	3	hard	hard	JJ
54210	5897	4	enough	enough	RB
54210	5897	5	to	to	TO
54210	5897	6	scratch	scratch	VB
54210	5897	7	glass	glass	NN
54210	5897	8	,	,	,
54210	5897	9	and	and	CC
54210	5897	10	have	have	VBP
54210	5897	11	a	a	DT
54210	5897	12	metallic	metallic	JJ
54210	5897	13	lustre	lustre	NN
54210	5897	14	.	.	.
54210	5898	1	The	the	DT
54210	5898	2	crystalline	crystalline	NN
54210	5898	3	form	form	NN
54210	5898	4	of	of	IN
54210	5898	5	chromic	chromic	JJ
54210	5898	6	oxide	oxide	NN
54210	5898	7	is	be	VBZ
54210	5898	8	identical	identical	JJ
54210	5898	9	with	with	IN
54210	5898	10	that	that	DT
54210	5898	11	of	of	IN
54210	5898	12	the	the	DT
54210	5898	13	oxide	oxide	NN
54210	5898	14	of	of	IN
54210	5898	15	iron	iron	NN
54210	5898	16	and	and	CC
54210	5898	17	alumina	alumina	NNP
54210	5898	18	,	,	,
54210	5898	19	with	with	IN
54210	5898	20	which	which	WDT
54210	5898	21	it	-PRON-	PRP
54210	5898	22	is	be	VBZ
54210	5898	23	isomorphous	isomorphous	JJ
54210	5898	24	.	.	.
54210	5899	1	[	[	-LRB-
54210	5899	2	7	7	CD
54210	5899	3	bis	bis	NN
54210	5899	4	]	]	-RRB-
54210	5899	5	The	the	DT
54210	5899	6	most	most	RBS
54210	5899	7	important	important	JJ
54210	5899	8	of	of	IN
54210	5899	9	the	the	DT
54210	5899	10	compounds	compound	NNS
54210	5899	11	corresponding	correspond	VBG
54210	5899	12	with	with	IN
54210	5899	13	chromic	chromic	JJ
54210	5899	14	oxide	oxide	NN
54210	5899	15	is	be	VBZ
54210	5899	16	_	_	NNP
54210	5899	17	chromic	chromic	NN
54210	5899	18	chloride	chloride	NN
54210	5899	19	_	_	NNP
54210	5899	20	,	,	,
54210	5899	21	Cr_{2}Cl_{6	Cr_{2}Cl_{6	NNP
54210	5899	22	}	}	-RRB-
54210	5899	23	,	,	,
54210	5899	24	which	which	WDT
54210	5899	25	is	be	VBZ
54210	5899	26	known	know	VBN
54210	5899	27	in	in	IN
54210	5899	28	an	an	DT
54210	5899	29	anhydrous	anhydrous	JJ
54210	5899	30	and	and	CC
54210	5899	31	in	in	IN
54210	5899	32	a	a	DT
54210	5899	33	hydrated	hydrated	JJ
54210	5899	34	form	form	NN
54210	5899	35	.	.	.
54210	5900	1	It	-PRON-	PRP
54210	5900	2	resembles	resemble	VBZ
54210	5900	3	ferric	ferric	JJ
54210	5900	4	and	and	CC
54210	5900	5	aluminic	aluminic	JJ
54210	5900	6	chlorides	chloride	NNS
54210	5900	7	in	in	IN
54210	5900	8	many	many	JJ
54210	5900	9	respects	respect	NNS
54210	5900	10	.	.	.
54210	5901	1	There	there	EX
54210	5901	2	is	be	VBZ
54210	5901	3	a	a	DT
54210	5901	4	great	great	JJ
54210	5901	5	difference	difference	NN
54210	5901	6	between	between	IN
54210	5901	7	the	the	DT
54210	5901	8	anhydrous	anhydrous	JJ
54210	5901	9	and	and	CC
54210	5901	10	the	the	DT
54210	5901	11	hydrated	hydrated	JJ
54210	5901	12	chlorides	chloride	NNS
54210	5901	13	;	;	:
54210	5901	14	the	the	DT
54210	5901	15	former	former	JJ
54210	5901	16	is	be	VBZ
54210	5901	17	insoluble	insoluble	JJ
54210	5901	18	in	in	IN
54210	5901	19	water	water	NN
54210	5901	20	,	,	,
54210	5901	21	the	the	DT
54210	5901	22	latter	latter	JJ
54210	5901	23	easily	easily	RB
54210	5901	24	dissolves	dissolve	VBZ
54210	5901	25	,	,	,
54210	5901	26	and	and	CC
54210	5901	27	on	on	IN
54210	5901	28	evaporation	evaporation	NN
54210	5901	29	its	-PRON-	PRP$
54210	5901	30	solution	solution	NN
54210	5901	31	forms	form	VBZ
54210	5901	32	a	a	DT
54210	5901	33	hygroscopic	hygroscopic	JJ
54210	5901	34	mass	mass	NN
54210	5901	35	which	which	WDT
54210	5901	36	is	be	VBZ
54210	5901	37	very	very	RB
54210	5901	38	unstable	unstable	JJ
54210	5901	39	and	and	CC
54210	5901	40	easily	easily	RB
54210	5901	41	evolves	evolve	VBZ
54210	5901	42	hydrochloric	hydrochloric	JJ
54210	5901	43	acid	acid	NN
54210	5901	44	when	when	WRB
54210	5901	45	heated	heat	VBN
54210	5901	46	with	with	IN
54210	5901	47	water	water	NN
54210	5901	48	.	.	.
54210	5902	1	The	the	DT
54210	5902	2	anhydrous	anhydrous	JJ
54210	5902	3	form	form	NN
54210	5902	4	is	be	VBZ
54210	5902	5	of	of	IN
54210	5902	6	a	a	DT
54210	5902	7	violet	violet	NN
54210	5902	8	colour	colour	NN
54210	5902	9	,	,	,
54210	5902	10	and	and	CC
54210	5902	11	Wöhler	Wöhler	NNP
54210	5902	12	gives	give	VBZ
54210	5902	13	the	the	DT
54210	5902	14	following	follow	VBG
54210	5902	15	method	method	NN
54210	5902	16	for	for	IN
54210	5902	17	its	-PRON-	PRP$
54210	5902	18	preparation	preparation	NN
54210	5902	19	:	:	:
54210	5902	20	an	an	DT
54210	5902	21	intimate	intimate	JJ
54210	5902	22	mixture	mixture	NN
54210	5902	23	is	be	VBZ
54210	5902	24	prepared	prepare	VBN
54210	5902	25	of	of	IN
54210	5902	26	the	the	DT
54210	5902	27	anhydrous	anhydrous	JJ
54210	5902	28	chromic	chromic	NN
54210	5902	29	oxide	oxide	NN
54210	5902	30	with	with	IN
54210	5902	31	carbon	carbon	NN
54210	5902	32	and	and	CC
54210	5902	33	organic	organic	JJ
54210	5902	34	matter	matter	NN
54210	5902	35	,	,	,
54210	5902	36	and	and	CC
54210	5902	37	charged	charge	VBN
54210	5902	38	into	into	IN
54210	5902	39	a	a	DT
54210	5902	40	wide	wide	JJ
54210	5902	41	infusible	infusible	JJ
54210	5902	42	glass	glass	NN
54210	5902	43	or	or	CC
54210	5902	44	porcelain	porcelain	NN
54210	5902	45	tube	tube	NN
54210	5902	46	which	which	WDT
54210	5902	47	is	be	VBZ
54210	5902	48	heated	heat	VBN
54210	5902	49	in	in	IN
54210	5902	50	a	a	DT
54210	5902	51	combustion	combustion	NN
54210	5902	52	furnace	furnace	NN
54210	5902	53	;	;	:
54210	5902	54	one	one	CD
54210	5902	55	extremity	extremity	NN
54210	5902	56	of	of	IN
54210	5902	57	the	the	DT
54210	5902	58	tube	tube	NN
54210	5902	59	communicates	communicate	NNS
54210	5902	60	with	with	IN
54210	5902	61	an	an	DT
54210	5902	62	apparatus	apparatus	NN
54210	5902	63	generating	generate	VBG
54210	5902	64	chlorine	chlorine	NN
54210	5902	65	which	which	WDT
54210	5902	66	is	be	VBZ
54210	5902	67	passed	pass	VBN
54210	5902	68	through	through	IN
54210	5902	69	several	several	JJ
54210	5902	70	bottles	bottle	NNS
54210	5902	71	containing	contain	VBG
54210	5902	72	sulphuric	sulphuric	JJ
54210	5902	73	acid	acid	NN
54210	5902	74	in	in	IN
54210	5902	75	order	order	NN
54210	5902	76	to	to	TO
54210	5902	77	dry	dry	VB
54210	5902	78	it	-PRON-	PRP
54210	5902	79	perfectly	perfectly	RB
54210	5902	80	before	before	IN
54210	5902	81	it	-PRON-	PRP
54210	5902	82	reaches	reach	VBZ
54210	5902	83	the	the	DT
54210	5902	84	tube	tube	NN
54210	5902	85	.	.	.
54210	5903	1	On	on	IN
54210	5903	2	heating	heat	VBG
54210	5903	3	the	the	DT
54210	5903	4	portion	portion	NN
54210	5903	5	of	of	IN
54210	5903	6	the	the	DT
54210	5903	7	tube	tube	NN
54210	5903	8	in	in	IN
54210	5903	9	which	which	WDT
54210	5903	10	the	the	DT
54210	5903	11	mixture	mixture	NN
54210	5903	12	is	be	VBZ
54210	5903	13	placed	place	VBN
54210	5903	14	and	and	CC
54210	5903	15	passing	pass	VBG
54210	5903	16	chlorine	chlorine	NN
54210	5903	17	through	through	IN
54210	5903	18	,	,	,
54210	5903	19	a	a	DT
54210	5903	20	slightly	slightly	RB
54210	5903	21	volatile	volatile	JJ
54210	5903	22	sublimate	sublimate	NN
54210	5903	23	of	of	IN
54210	5903	24	chromic	chromic	NN
54210	5903	25	chloride	chloride	NN
54210	5903	26	,	,	,
54210	5903	27	CrCl_{3	crcl_{3	JJ
54210	5903	28	}	}	-RRB-
54210	5903	29	or	or	CC
54210	5903	30	Cr_{2}Cl_{6	Cr_{2}Cl_{6	NNP
54210	5903	31	}	}	-RRB-
54210	5903	32	,	,	,
54210	5903	33	is	be	VBZ
54210	5903	34	formed	form	VBN
54210	5903	35	.	.	.
54210	5904	1	This	this	DT
54210	5904	2	substance	substance	NN
54210	5904	3	forms	form	VBZ
54210	5904	4	_	_	NNP
54210	5904	5	violet	violet	NN
54210	5904	6	tabular	tabular	JJ
54210	5904	7	crystals	crystal	NNS
54210	5904	8	_	_	NNP
54210	5904	9	,	,	,
54210	5904	10	which	which	WDT
54210	5904	11	may	may	MD
54210	5904	12	be	be	VB
54210	5904	13	distilled	distil	VBN
54210	5904	14	in	in	IN
54210	5904	15	dry	dry	JJ
54210	5904	16	chlorine	chlorine	NN
54210	5904	17	without	without	IN
54210	5904	18	change	change	NN
54210	5904	19	,	,	,
54210	5904	20	but	but	CC
54210	5904	21	which	which	WDT
54210	5904	22	,	,	,
54210	5904	23	however	however	RB
54210	5904	24	,	,	,
54210	5904	25	require	require	VBP
54210	5904	26	a	a	DT
54210	5904	27	red	red	JJ
54210	5904	28	heat	heat	NN
54210	5904	29	for	for	IN
54210	5904	30	their	-PRON-	PRP$
54210	5904	31	volatilisation	volatilisation	NN
54210	5904	32	.	.	.
54210	5905	1	These	these	DT
54210	5905	2	crystals	crystal	NNS
54210	5905	3	are	be	VBP
54210	5905	4	greasy	greasy	JJ
54210	5905	5	to	to	IN
54210	5905	6	the	the	DT
54210	5905	7	touch	touch	NN
54210	5905	8	and	and	CC
54210	5905	9	insoluble	insoluble	JJ
54210	5905	10	in	in	IN
54210	5905	11	water	water	NN
54210	5905	12	,	,	,
54210	5905	13	but	but	CC
54210	5905	14	if	if	IN
54210	5905	15	they	-PRON-	PRP
54210	5905	16	be	be	VBP
54210	5905	17	powdered	powder	VBN
54210	5905	18	and	and	CC
54210	5905	19	boiled	boil	VBN
54210	5905	20	in	in	IN
54210	5905	21	water	water	NN
54210	5905	22	for	for	IN
54210	5905	23	a	a	DT
54210	5905	24	long	long	JJ
54210	5905	25	time	time	NN
54210	5905	26	they	-PRON-	PRP
54210	5905	27	pass	pass	VBP
54210	5905	28	into	into	IN
54210	5905	29	_	_	NNP
54210	5905	30	a	a	DT
54210	5905	31	green	green	JJ
54210	5905	32	solution	solution	NN
54210	5905	33	_	_	NNP
54210	5905	34	.	.	.
54210	5906	1	Strong	strong	JJ
54210	5906	2	sulphuric	sulphuric	JJ
54210	5906	3	acid	acid	NN
54210	5906	4	does	do	VBZ
54210	5906	5	not	not	RB
54210	5906	6	act	act	VB
54210	5906	7	on	on	IN
54210	5906	8	the	the	DT
54210	5906	9	anhydrous	anhydrous	JJ
54210	5906	10	salt	salt	NN
54210	5906	11	,	,	,
54210	5906	12	or	or	CC
54210	5906	13	only	only	RB
54210	5906	14	acts	act	VBZ
54210	5906	15	with	with	IN
54210	5906	16	exceeding	exceed	VBG
54210	5906	17	slowness	slowness	NN
54210	5906	18	,	,	,
54210	5906	19	like	like	IN
54210	5906	20	water	water	NN
54210	5906	21	.	.	.
54210	5907	1	Even	even	RB
54210	5907	2	aqua	aqua	NNP
54210	5907	3	regia	regia	NNP
54210	5907	4	and	and	CC
54210	5907	5	other	other	JJ
54210	5907	6	acids	acid	NNS
54210	5907	7	do	do	VBP
54210	5907	8	not	not	RB
54210	5907	9	act	act	VB
54210	5907	10	on	on	IN
54210	5907	11	the	the	DT
54210	5907	12	crystals	crystal	NNS
54210	5907	13	,	,	,
54210	5907	14	and	and	CC
54210	5907	15	alkalis	alkalis	NNP
54210	5907	16	only	only	RB
54210	5907	17	show	show	VBP
54210	5907	18	a	a	DT
54210	5907	19	very	very	RB
54210	5907	20	feeble	feeble	JJ
54210	5907	21	action	action	NN
54210	5907	22	.	.	.
54210	5908	1	The	the	DT
54210	5908	2	specific	specific	JJ
54210	5908	3	gravity	gravity	NN
54210	5908	4	of	of	IN
54210	5908	5	the	the	DT
54210	5908	6	crystals	crystal	NNS
54210	5908	7	is	be	VBZ
54210	5908	8	2·99	2·99	VBN
54210	5908	9	.	.	.
54210	5909	1	When	when	WRB
54210	5909	2	fused	fuse	VBN
54210	5909	3	with	with	IN
54210	5909	4	sodium	sodium	NN
54210	5909	5	carbonate	carbonate	NN
54210	5909	6	and	and	CC
54210	5909	7	nitre	nitre	NNP
54210	5909	8	they	-PRON-	PRP
54210	5909	9	give	give	VBP
54210	5909	10	sodium	sodium	NN
54210	5909	11	chloride	chloride	NN
54210	5909	12	and	and	CC
54210	5909	13	potassium	potassium	NN
54210	5909	14	chromate	chromate	NN
54210	5909	15	,	,	,
54210	5909	16	and	and	CC
54210	5909	17	when	when	WRB
54210	5909	18	ignited	ignite	VBN
54210	5909	19	in	in	IN
54210	5909	20	air	air	NN
54210	5909	21	they	-PRON-	PRP
54210	5909	22	form	form	VBP
54210	5909	23	green	green	JJ
54210	5909	24	chromic	chromic	JJ
54210	5909	25	oxide	oxide	NN
54210	5909	26	and	and	CC
54210	5909	27	evolve	evolve	VB
54210	5909	28	chlorine	chlorine	NN
54210	5909	29	.	.	.
54210	5910	1	On	on	IN
54210	5910	2	ignition	ignition	NN
54210	5910	3	in	in	IN
54210	5910	4	a	a	DT
54210	5910	5	stream	stream	NN
54210	5910	6	of	of	IN
54210	5910	7	ammonia	ammonia	NNP
54210	5910	8	,	,	,
54210	5910	9	chromic	chromic	NNP
54210	5910	10	chloride	chloride	NNP
54210	5910	11	forms	form	VBZ
54210	5910	12	sal	sal	NN
54210	5910	13	-	-	HYPH
54210	5910	14	ammoniac	ammoniac	NN
54210	5910	15	and	and	CC
54210	5910	16	chromium	chromium	NN
54210	5910	17	nitride	nitride	NN
54210	5910	18	,	,	,
54210	5910	19	CrN	CrN	NNP
54210	5910	20	(	(	-LRB-
54210	5910	21	analogous	analogous	JJ
54210	5910	22	to	to	IN
54210	5910	23	the	the	DT
54210	5910	24	nitrides	nitride	NNS
54210	5910	25	BN	BN	NNP
54210	5910	26	,	,	,
54210	5910	27	AlN	AlN	NNP
54210	5910	28	)	)	-RRB-
54210	5910	29	.	.	.
54210	5911	1	Mosberg	Mosberg	NNP
54210	5911	2	and	and	CC
54210	5911	3	Peligot	Peligot	NNP
54210	5911	4	showed	show	VBD
54210	5911	5	that	that	IN
54210	5911	6	when	when	WRB
54210	5911	7	chromic	chromic	NN
54210	5911	8	chloride	chloride	NN
54210	5911	9	is	be	VBZ
54210	5911	10	ignited	ignite	VBN
54210	5911	11	in	in	IN
54210	5911	12	hydrogen	hydrogen	NN
54210	5911	13	,	,	,
54210	5911	14	it	-PRON-	PRP
54210	5911	15	parts	part	VBZ
54210	5911	16	with	with	IN
54210	5911	17	one	one	CD
54210	5911	18	-	-	HYPH
54210	5911	19	third	third	NN
54210	5911	20	of	of	IN
54210	5911	21	its	-PRON-	PRP$
54210	5911	22	chlorine	chlorine	NN
54210	5911	23	,	,	,
54210	5911	24	forming	form	VBG
54210	5911	25	chromous	chromous	JJ
54210	5911	26	chloride	chloride	NN
54210	5911	27	,	,	,
54210	5911	28	CrCl_{2}--that	crcl_{2}--that	RB
54210	5911	29	is	is	RB
54210	5911	30	,	,	,
54210	5911	31	there	there	EX
54210	5911	32	is	be	VBZ
54210	5911	33	formed	form	VBN
54210	5911	34	from	from	IN
54210	5911	35	a	a	DT
54210	5911	36	compound	compound	NN
54210	5911	37	corresponding	correspond	VBG
54210	5911	38	with	with	IN
54210	5911	39	chromic	chromic	JJ
54210	5911	40	oxide	oxide	NN
54210	5911	41	,	,	,
54210	5911	42	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	5911	43	}	}	-RRB-
54210	5911	44	,	,	,
54210	5911	45	a	a	DT
54210	5911	46	compound	compound	NN
54210	5911	47	answering	answer	VBG
54210	5911	48	to	to	IN
54210	5911	49	the	the	DT
54210	5911	50	_	_	NNP
54210	5911	51	suboxide	suboxide	NN
54210	5911	52	_	_	NNP
54210	5911	53	,	,	,
54210	5911	54	chromous	chromous	JJ
54210	5911	55	oxide	oxide	NN
54210	5911	56	,	,	,
54210	5911	57	CrO	CrO	NNP
54210	5911	58	--	--	:
54210	5911	59	just	just	RB
54210	5911	60	as	as	IN
54210	5911	61	hydrogen	hydrogen	NN
54210	5911	62	converts	convert	VBZ
54210	5911	63	ferric	ferric	NNP
54210	5911	64	chloride	chloride	NN
54210	5911	65	into	into	IN
54210	5911	66	ferrous	ferrous	JJ
54210	5911	67	chloride	chloride	NN
54210	5911	68	with	with	IN
54210	5911	69	the	the	DT
54210	5911	70	aid	aid	NN
54210	5911	71	of	of	IN
54210	5911	72	heat	heat	NN
54210	5911	73	.	.	.
54210	5912	1	_	_	NNP
54210	5912	2	Chromous	chromous	JJ
54210	5912	3	chloride	chloride	NN
54210	5912	4	_	_	NNP
54210	5912	5	,	,	,
54210	5912	6	CrCl_{2	CrCl_{2	NNP
54210	5912	7	}	}	-RRB-
54210	5912	8	,	,	,
54210	5912	9	forms	form	NNS
54210	5912	10	colourless	colourless	VBP
54210	5912	11	crystals	crystal	NNS
54210	5912	12	easily	easily	RB
54210	5912	13	soluble	soluble	JJ
54210	5912	14	in	in	IN
54210	5912	15	water	water	NN
54210	5912	16	,	,	,
54210	5912	17	which	which	WDT
54210	5912	18	in	in	IN
54210	5912	19	dissolving	dissolving	NN
54210	5912	20	evolve	evolve	VB
54210	5912	21	a	a	DT
54210	5912	22	considerable	considerable	JJ
54210	5912	23	amount	amount	NN
54210	5912	24	of	of	IN
54210	5912	25	heat	heat	NN
54210	5912	26	,	,	,
54210	5912	27	and	and	CC
54210	5912	28	form	form	VB
54210	5912	29	a	a	DT
54210	5912	30	blue	blue	JJ
54210	5912	31	liquid	liquid	NN
54210	5912	32	,	,	,
54210	5912	33	capable	capable	JJ
54210	5912	34	of	of	IN
54210	5912	35	absorbing	absorb	VBG
54210	5912	36	oxygen	oxygen	NN
54210	5912	37	from	from	IN
54210	5912	38	the	the	DT
54210	5912	39	air	air	NN
54210	5912	40	with	with	IN
54210	5912	41	great	great	JJ
54210	5912	42	facility	facility	NN
54210	5912	43	,	,	,
54210	5912	44	being	be	VBG
54210	5912	45	converted	convert	VBN
54210	5912	46	thereby	thereby	RB
54210	5912	47	into	into	IN
54210	5912	48	a	a	DT
54210	5912	49	chromic	chromic	JJ
54210	5912	50	compound	compound	NN
54210	5912	51	.	.	.
54210	5913	1	The	the	DT
54210	5913	2	blue	blue	JJ
54210	5913	3	solution	solution	NN
54210	5913	4	of	of	IN
54210	5913	5	chromous	chromous	JJ
54210	5913	6	chloride	chloride	NN
54210	5913	7	may	may	MD
54210	5913	8	also	also	RB
54210	5913	9	be	be	VB
54210	5913	10	obtained	obtain	VBN
54210	5913	11	by	by	IN
54210	5913	12	the	the	DT
54210	5913	13	action	action	NN
54210	5913	14	of	of	IN
54210	5913	15	metallic	metallic	JJ
54210	5913	16	zinc	zinc	NN
54210	5913	17	on	on	IN
54210	5913	18	the	the	DT
54210	5913	19	green	green	JJ
54210	5913	20	solution	solution	NN
54210	5913	21	of	of	IN
54210	5913	22	the	the	DT
54210	5913	23	hydrated	hydrated	JJ
54210	5913	24	chromic	chromic	NN
54210	5913	25	chloride	chloride	NN
54210	5913	26	;	;	:
54210	5913	27	the	the	DT
54210	5913	28	zinc	zinc	NN
54210	5913	29	in	in	IN
54210	5913	30	this	this	DT
54210	5913	31	case	case	NN
54210	5913	32	takes	take	VBZ
54210	5913	33	up	up	RP
54210	5913	34	chlorine	chlorine	NN
54210	5913	35	just	just	RB
54210	5913	36	as	as	IN
54210	5913	37	the	the	DT
54210	5913	38	hydrogen	hydrogen	NN
54210	5913	39	did	do	VBD
54210	5913	40	.	.	.
54210	5914	1	It	-PRON-	PRP
54210	5914	2	must	must	MD
54210	5914	3	be	be	VB
54210	5914	4	employed	employ	VBN
54210	5914	5	in	in	IN
54210	5914	6	a	a	DT
54210	5914	7	large	large	JJ
54210	5914	8	excess	excess	NN
54210	5914	9	.	.	.
54210	5915	1	Chromic	chromic	JJ
54210	5915	2	oxide	oxide	NN
54210	5915	3	is	be	VBZ
54210	5915	4	also	also	RB
54210	5915	5	formed	form	VBN
54210	5915	6	in	in	IN
54210	5915	7	the	the	DT
54210	5915	8	action	action	NN
54210	5915	9	of	of	IN
54210	5915	10	zinc	zinc	NN
54210	5915	11	on	on	IN
54210	5915	12	chromic	chromic	NN
54210	5915	13	chloride	chloride	NN
54210	5915	14	,	,	,
54210	5915	15	and	and	CC
54210	5915	16	if	if	IN
54210	5915	17	the	the	DT
54210	5915	18	solution	solution	NN
54210	5915	19	remain	remain	VBP
54210	5915	20	for	for	IN
54210	5915	21	a	a	DT
54210	5915	22	long	long	JJ
54210	5915	23	time	time	NN
54210	5915	24	in	in	IN
54210	5915	25	contact	contact	NN
54210	5915	26	with	with	IN
54210	5915	27	the	the	DT
54210	5915	28	zinc	zinc	NN
54210	5915	29	the	the	DT
54210	5915	30	whole	whole	NN
54210	5915	31	of	of	IN
54210	5915	32	the	the	DT
54210	5915	33	chromium	chromium	NN
54210	5915	34	is	be	VBZ
54210	5915	35	converted	convert	VBN
54210	5915	36	into	into	IN
54210	5915	37	chromic	chromic	JJ
54210	5915	38	oxychloride	oxychloride	NN
54210	5915	39	.	.	.
54210	5916	1	Other	other	JJ
54210	5916	2	chromic	chromic	JJ
54210	5916	3	salts	salt	NNS
54210	5916	4	are	be	VBP
54210	5916	5	also	also	RB
54210	5916	6	reduced	reduce	VBN
54210	5916	7	by	by	IN
54210	5916	8	zinc	zinc	NN
54210	5916	9	into	into	IN
54210	5916	10	_	_	NNP
54210	5916	11	chromous	chromous	JJ
54210	5916	12	salts	salt	NNS
54210	5916	13	_	_	NNP
54210	5916	14	,	,	,
54210	5916	15	CrX_{2	CrX_{2	NNP
54210	5916	16	}	}	-RRB-
54210	5916	17	,	,	,
54210	5916	18	just	just	RB
54210	5916	19	as	as	IN
54210	5916	20	the	the	DT
54210	5916	21	ferric	ferric	JJ
54210	5916	22	salts	salt	NNS
54210	5916	23	FeX_{3	FeX_{3	NNP
54210	5916	24	}	}	-RRB-
54210	5916	25	are	be	VBP
54210	5916	26	converted	convert	VBN
54210	5916	27	into	into	IN
54210	5916	28	ferrous	ferrous	JJ
54210	5916	29	salts	salt	NNS
54210	5916	30	FeX_{2	FeX_{2	.
54210	5916	31	}	}	-RRB-
54210	5916	32	by	by	IN
54210	5916	33	it	-PRON-	PRP
54210	5916	34	.	.	.
54210	5917	1	The	the	DT
54210	5917	2	chromous	chromous	JJ
54210	5917	3	salts	salt	NNS
54210	5917	4	are	be	VBP
54210	5917	5	exceedingly	exceedingly	RB
54210	5917	6	unstable	unstable	JJ
54210	5917	7	and	and	CC
54210	5917	8	easily	easily	RB
54210	5917	9	oxidise	oxidise	VB
54210	5917	10	and	and	CC
54210	5917	11	pass	pass	VB
54210	5917	12	into	into	IN
54210	5917	13	chromic	chromic	JJ
54210	5917	14	salts	salt	NNS
54210	5917	15	;	;	:
54210	5917	16	hence	hence	RB
54210	5917	17	the	the	DT
54210	5917	18	reducing	reduce	VBG
54210	5917	19	power	power	NN
54210	5917	20	of	of	IN
54210	5917	21	these	these	DT
54210	5917	22	salts	salt	NNS
54210	5917	23	is	be	VBZ
54210	5917	24	very	very	RB
54210	5917	25	great	great	JJ
54210	5917	26	.	.	.
54210	5918	1	From	from	IN
54210	5918	2	cupric	cupric	JJ
54210	5918	3	salts	salt	NNS
54210	5918	4	they	-PRON-	PRP
54210	5918	5	separate	separate	VBP
54210	5918	6	cuprous	cuprous	JJ
54210	5918	7	salts	salt	NNS
54210	5918	8	,	,	,
54210	5918	9	from	from	IN
54210	5918	10	stannous	stannous	JJ
54210	5918	11	salts	salt	NNS
54210	5918	12	they	-PRON-	PRP
54210	5918	13	precipitate	precipitate	VBP
54210	5918	14	metallic	metallic	JJ
54210	5918	15	tin	tin	NNP
54210	5918	16	,	,	,
54210	5918	17	they	-PRON-	PRP
54210	5918	18	reduce	reduce	VBP
54210	5918	19	mercuric	mercuric	JJ
54210	5918	20	salts	salt	NNS
54210	5918	21	into	into	IN
54210	5918	22	mercurous	mercurous	JJ
54210	5918	23	and	and	CC
54210	5918	24	ferric	ferric	JJ
54210	5918	25	into	into	IN
54210	5918	26	ferrous	ferrous	JJ
54210	5918	27	salts	salt	NNS
54210	5918	28	.	.	.
54210	5919	1	Moreover	moreover	RB
54210	5919	2	,	,	,
54210	5919	3	they	-PRON-	PRP
54210	5919	4	absorb	absorb	VBP
54210	5919	5	oxygen	oxygen	NN
54210	5919	6	from	from	IN
54210	5919	7	the	the	DT
54210	5919	8	air	air	NN
54210	5919	9	directly	directly	RB
54210	5919	10	.	.	.
54210	5920	1	With	with	IN
54210	5920	2	potassium	potassium	NN
54210	5920	3	chromate	chromate	NN
54210	5920	4	they	-PRON-	PRP
54210	5920	5	give	give	VBP
54210	5920	6	a	a	DT
54210	5920	7	brown	brown	JJ
54210	5920	8	precipitate	precipitate	NN
54210	5920	9	of	of	IN
54210	5920	10	chromium	chromium	NN
54210	5920	11	dioxide	dioxide	NN
54210	5920	12	or	or	CC
54210	5920	13	of	of	IN
54210	5920	14	chromic	chromic	NN
54210	5920	15	oxide	oxide	NN
54210	5920	16	,	,	,
54210	5920	17	according	accord	VBG
54210	5920	18	to	to	IN
54210	5920	19	the	the	DT
54210	5920	20	relative	relative	JJ
54210	5920	21	amounts	amount	NNS
54210	5920	22	of	of	IN
54210	5920	23	the	the	DT
54210	5920	24	substances	substance	NNS
54210	5920	25	taken	take	VBN
54210	5920	26	:	:	:
54210	5920	27	CrO_{3	CrO_{3	,
54210	5920	28	}	}	-RRB-
54210	5920	29	+	+	CC
54210	5920	30	CrO	cro	NN
54210	5920	31	=	=	SYM
54210	5920	32	2CrO_{2	2cro_{2	NN
54210	5920	33	}	}	-RRB-
54210	5920	34	or	or	CC
54210	5920	35	CrO_{3	CrO_{3	NNP
54210	5920	36	}	}	-RRB-
54210	5920	37	+	+	SYM
54210	5920	38	3CrO	3cro	CD
54210	5920	39	=	=	SYM
54210	5920	40	2Cr_{2}O_{3	2cr_{2}o_{3	NN
54210	5920	41	}	}	-RRB-
54210	5920	42	.	.	.
54210	5921	1	Aqueous	aqueous	JJ
54210	5921	2	ammonia	ammonia	NN
54210	5921	3	gives	give	VBZ
54210	5921	4	a	a	DT
54210	5921	5	blue	blue	JJ
54210	5921	6	precipitate	precipitate	NN
54210	5921	7	,	,	,
54210	5921	8	and	and	CC
54210	5921	9	in	in	IN
54210	5921	10	the	the	DT
54210	5921	11	presence	presence	NN
54210	5921	12	of	of	IN
54210	5921	13	ammoniacal	ammoniacal	JJ
54210	5921	14	salts	salt	NNS
54210	5921	15	a	a	DT
54210	5921	16	blue	blue	JJ
54210	5921	17	liquid	liquid	NN
54210	5921	18	is	be	VBZ
54210	5921	19	obtained	obtain	VBN
54210	5921	20	which	which	WDT
54210	5921	21	turns	turn	VBZ
54210	5921	22	red	red	JJ
54210	5921	23	in	in	IN
54210	5921	24	the	the	DT
54210	5921	25	air	air	NN
54210	5921	26	from	from	IN
54210	5921	27	oxidation	oxidation	NN
54210	5921	28	.	.	.
54210	5922	1	This	this	DT
54210	5922	2	is	be	VBZ
54210	5922	3	accompanied	accompany	VBN
54210	5922	4	by	by	IN
54210	5922	5	the	the	DT
54210	5922	6	formation	formation	NN
54210	5922	7	of	of	IN
54210	5922	8	compounds	compound	NNS
54210	5922	9	analogous	analogous	JJ
54210	5922	10	to	to	IN
54210	5922	11	those	those	DT
54210	5922	12	given	give	VBN
54210	5922	13	by	by	IN
54210	5922	14	cobalt	cobalt	NN
54210	5922	15	(	(	-LRB-
54210	5922	16	Chapter	chapter	NN
54210	5922	17	XXII	XXII	NNP
54210	5922	18	.	.	.
54210	5922	19	)	)	-RRB-
54210	5922	20	.	.	.
54210	5923	1	A	a	DT
54210	5923	2	solution	solution	NN
54210	5923	3	of	of	IN
54210	5923	4	chromous	chromous	JJ
54210	5923	5	chloride	chloride	NN
54210	5923	6	with	with	IN
54210	5923	7	a	a	DT
54210	5923	8	hot	hot	JJ
54210	5923	9	saturated	saturate	VBN
54210	5923	10	solution	solution	NN
54210	5923	11	of	of	IN
54210	5923	12	sodium	sodium	NN
54210	5923	13	acetate	acetate	NN
54210	5923	14	,	,	,
54210	5923	15	C_{2}H_{3}NaO_{2	C_{2}H_{3}NaO_{2	NNP
54210	5923	16	}	}	-RRB-
54210	5923	17	,	,	,
54210	5923	18	gives	give	VBZ
54210	5923	19	,	,	,
54210	5923	20	on	on	IN
54210	5923	21	cooling	cooling	NN
54210	5923	22	,	,	,
54210	5923	23	transparent	transparent	JJ
54210	5923	24	red	red	JJ
54210	5923	25	crystals	crystal	NNS
54210	5923	26	of	of	IN
54210	5923	27	chromous	chromous	JJ
54210	5923	28	acetate	acetate	NN
54210	5923	29	,	,	,
54210	5923	30	C_{4}H_{6}CrO_{4},H_{2}O.	C_{4}H_{6}CrO_{4},H_{2}O.	NNP
54210	5924	1	This	this	DT
54210	5924	2	salt	salt	NN
54210	5924	3	is	be	VBZ
54210	5924	4	also	also	RB
54210	5924	5	a	a	DT
54210	5924	6	powerful	powerful	JJ
54210	5924	7	reducing	reduce	VBG
54210	5924	8	agent	agent	NN
54210	5924	9	,	,	,
54210	5924	10	but	but	CC
54210	5924	11	may	may	MD
54210	5924	12	be	be	VB
54210	5924	13	kept	keep	VBN
54210	5924	14	for	for	IN
54210	5924	15	a	a	DT
54210	5924	16	long	long	JJ
54210	5924	17	time	time	NN
54210	5924	18	in	in	IN
54210	5924	19	a	a	DT
54210	5924	20	vessel	vessel	NN
54210	5924	21	full	full	JJ
54210	5924	22	of	of	IN
54210	5924	23	carbonic	carbonic	JJ
54210	5924	24	anhydride	anhydride	NN
54210	5924	25	.	.	.
54210	5925	1	The	the	DT
54210	5925	2	insoluble	insoluble	JJ
54210	5925	3	anhydrous	anhydrous	JJ
54210	5925	4	_	_	NNP
54210	5925	5	chromic	chromic	NN
54210	5925	6	chloride	chloride	NN
54210	5925	7	_	_	NNP
54210	5925	8	CrCl_{3	CrCl_{3	NNP
54210	5925	9	}	}	-RRB-
54210	5925	10	very	very	RB
54210	5925	11	easily	easily	RB
54210	5925	12	_	_	NNP
54210	5925	13	passes	pass	VBZ
54210	5925	14	into	into	IN
54210	5925	15	solution	solution	NN
54210	5925	16	_	_	NNP
54210	5925	17	in	in	IN
54210	5925	18	the	the	DT
54210	5925	19	presence	presence	NN
54210	5925	20	of	of	IN
54210	5925	21	a	a	DT
54210	5925	22	trace	trace	NN
54210	5925	23	(	(	-LRB-
54210	5925	24	0·004	0·004	NNP
54210	5925	25	)	)	-RRB-
54210	5925	26	of	of	IN
54210	5925	27	_	_	NNP
54210	5925	28	chromous	chromous	JJ
54210	5925	29	chloride	chloride	NN
54210	5925	30	_	_	NNP
54210	5925	31	CrCl_{2	crcl_{2	NN
54210	5925	32	}	}	-RRB-
54210	5925	33	.	.	.
54210	5926	1	This	this	DT
54210	5926	2	remarkable	remarkable	JJ
54210	5926	3	phenomenon	phenomenon	NN
54210	5926	4	was	be	VBD
54210	5926	5	observed	observe	VBN
54210	5926	6	by	by	IN
54210	5926	7	Peligot	Peligot	NNP
54210	5926	8	and	and	CC
54210	5926	9	explained	explain	VBN
54210	5926	10	by	by	IN
54210	5926	11	Löwel	Löwel	NNP
54210	5926	12	in	in	IN
54210	5926	13	the	the	DT
54210	5926	14	following	following	JJ
54210	5926	15	manner	manner	NN
54210	5926	16	:	:	:
54210	5926	17	chromous	chromous	JJ
54210	5926	18	chloride	chloride	NN
54210	5926	19	,	,	,
54210	5926	20	as	as	IN
54210	5926	21	a	a	DT
54210	5926	22	lower	low	JJR
54210	5926	23	stage	stage	NN
54210	5926	24	of	of	IN
54210	5926	25	oxidation	oxidation	NN
54210	5926	26	,	,	,
54210	5926	27	is	be	VBZ
54210	5926	28	capable	capable	JJ
54210	5926	29	of	of	IN
54210	5926	30	absorbing	absorb	VBG
54210	5926	31	both	both	DT
54210	5926	32	oxygen	oxygen	NN
54210	5926	33	and	and	CC
54210	5926	34	chlorine	chlorine	NN
54210	5926	35	,	,	,
54210	5926	36	combining	combine	VBG
54210	5926	37	with	with	IN
54210	5926	38	various	various	JJ
54210	5926	39	substances	substance	NNS
54210	5926	40	.	.	.
54210	5927	1	It	-PRON-	PRP
54210	5927	2	is	be	VBZ
54210	5927	3	able	able	JJ
54210	5927	4	to	to	TO
54210	5927	5	decompose	decompose	VB
54210	5927	6	many	many	JJ
54210	5927	7	chlorides	chloride	NNS
54210	5927	8	by	by	IN
54210	5927	9	taking	take	VBG
54210	5927	10	up	up	RP
54210	5927	11	chlorine	chlorine	NN
54210	5927	12	from	from	IN
54210	5927	13	them	-PRON-	PRP
54210	5927	14	;	;	:
54210	5927	15	thus	thus	RB
54210	5927	16	it	-PRON-	PRP
54210	5927	17	precipitates	precipitate	VBZ
54210	5927	18	mercurous	mercurous	JJ
54210	5927	19	chloride	chloride	NN
54210	5927	20	from	from	IN
54210	5927	21	a	a	DT
54210	5927	22	solution	solution	NN
54210	5927	23	of	of	IN
54210	5927	24	mercuric	mercuric	NN
54210	5927	25	chloride	chloride	NN
54210	5927	26	,	,	,
54210	5927	27	and	and	CC
54210	5927	28	in	in	IN
54210	5927	29	so	so	RB
54210	5927	30	doing	do	VBG
54210	5927	31	passes	pass	NNS
54210	5927	32	into	into	IN
54210	5927	33	chromic	chromic	NN
54210	5927	34	chloride	chloride	NN
54210	5927	35	:	:	:
54210	5927	36	2CrCl_{2	2crcl_{2	CD
54210	5927	37	}	}	-RRB-
54210	5927	38	+	+	CC
54210	5927	39	2HgCl_{2	2hgcl_{2	CD
54210	5927	40	}	}	-RRB-
54210	5927	41	=	=	NFP
54210	5927	42	Cr_{2}Cl_{6	cr_{2}cl_{6	NN
54210	5927	43	}	}	-RRB-
54210	5927	44	+	+	CC
54210	5927	45	2HgCl	2hgcl	CD
54210	5927	46	.	.	.
54210	5928	1	Let	let	VB
54210	5928	2	us	-PRON-	PRP
54210	5928	3	suppose	suppose	VB
54210	5928	4	that	that	IN
54210	5928	5	the	the	DT
54210	5928	6	same	same	JJ
54210	5928	7	phenomenon	phenomenon	NN
54210	5928	8	takes	take	VBZ
54210	5928	9	place	place	NN
54210	5928	10	when	when	WRB
54210	5928	11	the	the	DT
54210	5928	12	anhydrous	anhydrous	JJ
54210	5928	13	chromic	chromic	NN
54210	5928	14	chloride	chloride	NN
54210	5928	15	is	be	VBZ
54210	5928	16	mixed	mix	VBN
54210	5928	17	with	with	IN
54210	5928	18	a	a	DT
54210	5928	19	solution	solution	NN
54210	5928	20	of	of	IN
54210	5928	21	chromous	chromous	JJ
54210	5928	22	chloride	chloride	NN
54210	5928	23	.	.	.
54210	5929	1	The	the	DT
54210	5929	2	latter	latter	JJ
54210	5929	3	will	will	MD
54210	5929	4	then	then	RB
54210	5929	5	take	take	VB
54210	5929	6	up	up	RP
54210	5929	7	a	a	DT
54210	5929	8	portion	portion	NN
54210	5929	9	of	of	IN
54210	5929	10	the	the	DT
54210	5929	11	chlorine	chlorine	NN
54210	5929	12	of	of	IN
54210	5929	13	the	the	DT
54210	5929	14	former	former	JJ
54210	5929	15	,	,	,
54210	5929	16	and	and	CC
54210	5929	17	pass	pass	VB
54210	5929	18	into	into	IN
54210	5929	19	a	a	DT
54210	5929	20	soluble	soluble	JJ
54210	5929	21	hydrate	hydrate	NN
54210	5929	22	of	of	IN
54210	5929	23	chromic	chromic	NN
54210	5929	24	chloride	chloride	NN
54210	5929	25	(	(	-LRB-
54210	5929	26	hydrochloride	hydrochloride	NN
54210	5929	27	of	of	IN
54210	5929	28	oxide	oxide	NN
54210	5929	29	of	of	IN
54210	5929	30	chromium	chromium	NN
54210	5929	31	)	)	-RRB-
54210	5929	32	,	,	,
54210	5929	33	and	and	CC
54210	5929	34	the	the	DT
54210	5929	35	original	original	JJ
54210	5929	36	anhydrous	anhydrous	JJ
54210	5929	37	chromic	chromic	NN
54210	5929	38	chloride	chloride	NN
54210	5929	39	will	will	MD
54210	5929	40	pass	pass	VB
54210	5929	41	into	into	IN
54210	5929	42	chromous	chromous	JJ
54210	5929	43	chloride	chloride	NN
54210	5929	44	.	.	.
54210	5930	1	The	the	DT
54210	5930	2	chromous	chromous	JJ
54210	5930	3	chloride	chloride	NN
54210	5930	4	re	re	NN
54210	5930	5	-	-	VBN
54210	5930	6	formed	form	VBN
54210	5930	7	in	in	IN
54210	5930	8	this	this	DT
54210	5930	9	manner	manner	NN
54210	5930	10	will	will	MD
54210	5930	11	then	then	RB
54210	5930	12	act	act	VB
54210	5930	13	on	on	IN
54210	5930	14	a	a	DT
54210	5930	15	fresh	fresh	JJ
54210	5930	16	quantity	quantity	NN
54210	5930	17	of	of	IN
54210	5930	18	the	the	DT
54210	5930	19	chromic	chromic	NN
54210	5930	20	chloride	chloride	NN
54210	5930	21	,	,	,
54210	5930	22	and	and	CC
54210	5930	23	in	in	IN
54210	5930	24	this	this	DT
54210	5930	25	manner	manner	NN
54210	5930	26	transfer	transfer	NN
54210	5930	27	it	-PRON-	PRP
54210	5930	28	entirely	entirely	RB
54210	5930	29	into	into	IN
54210	5930	30	solution	solution	NN
54210	5930	31	as	as	IN
54210	5930	32	hydrate	hydrate	NN
54210	5930	33	.	.	.
54210	5931	1	This	this	DT
54210	5931	2	view	view	NN
54210	5931	3	is	be	VBZ
54210	5931	4	confirmed	confirm	VBN
54210	5931	5	by	by	IN
54210	5931	6	the	the	DT
54210	5931	7	fact	fact	NN
54210	5931	8	that	that	IN
54210	5931	9	other	other	JJ
54210	5931	10	chlorides	chloride	NNS
54210	5931	11	,	,	,
54210	5931	12	capable	capable	JJ
54210	5931	13	of	of	IN
54210	5931	14	absorbing	absorb	VBG
54210	5931	15	chlorine	chlorine	NN
54210	5931	16	like	like	IN
54210	5931	17	chromous	chromous	JJ
54210	5931	18	chloride	chloride	NN
54210	5931	19	,	,	,
54210	5931	20	also	also	RB
54210	5931	21	induce	induce	VBP
54210	5931	22	the	the	DT
54210	5931	23	solution	solution	NN
54210	5931	24	of	of	IN
54210	5931	25	the	the	DT
54210	5931	26	insoluble	insoluble	JJ
54210	5931	27	chromic	chromic	NN
54210	5931	28	chloride	chloride	NN
54210	5931	29	--	--	:
54210	5931	30	for	for	IN
54210	5931	31	example	example	NN
54210	5931	32	,	,	,
54210	5931	33	ferrous	ferrous	JJ
54210	5931	34	chloride	chloride	NN
54210	5931	35	,	,	,
54210	5931	36	FeCl_{2	FeCl_{2	NNP
54210	5931	37	}	}	-RRB-
54210	5931	38	,	,	,
54210	5931	39	and	and	CC
54210	5931	40	cuprous	cuprous	JJ
54210	5931	41	chloride	chloride	NN
54210	5931	42	.	.	.
54210	5932	1	The	the	DT
54210	5932	2	presence	presence	NN
54210	5932	3	of	of	IN
54210	5932	4	zinc	zinc	NN
54210	5932	5	also	also	RB
54210	5932	6	aids	aid	VBZ
54210	5932	7	the	the	DT
54210	5932	8	solution	solution	NN
54210	5932	9	of	of	IN
54210	5932	10	chromic	chromic	NN
54210	5932	11	chloride	chloride	NN
54210	5932	12	,	,	,
54210	5932	13	owing	owe	VBG
54210	5932	14	to	to	IN
54210	5932	15	its	-PRON-	PRP$
54210	5932	16	converting	convert	VBG
54210	5932	17	a	a	DT
54210	5932	18	portion	portion	NN
54210	5932	19	of	of	IN
54210	5932	20	it	-PRON-	PRP
54210	5932	21	into	into	IN
54210	5932	22	chromous	chromous	JJ
54210	5932	23	chloride	chloride	NN
54210	5932	24	.	.	.
54210	5933	1	The	the	DT
54210	5933	2	solution	solution	NN
54210	5933	3	of	of	IN
54210	5933	4	chromic	chromic	NN
54210	5933	5	chloride	chloride	NN
54210	5933	6	in	in	IN
54210	5933	7	water	water	NN
54210	5933	8	obtained	obtain	VBN
54210	5933	9	by	by	IN
54210	5933	10	these	these	DT
54210	5933	11	methods	method	NNS
54210	5933	12	is	be	VBZ
54210	5933	13	perfectly	perfectly	RB
54210	5933	14	identical	identical	JJ
54210	5933	15	with	with	IN
54210	5933	16	that	that	DT
54210	5933	17	which	which	WDT
54210	5933	18	is	be	VBZ
54210	5933	19	formed	form	VBN
54210	5933	20	by	by	IN
54210	5933	21	dissolving	dissolve	VBG
54210	5933	22	chromic	chromic	NNP
54210	5933	23	hydroxide	hydroxide	NNP
54210	5933	24	in	in	IN
54210	5933	25	hydrochloric	hydrochloric	JJ
54210	5933	26	acid	acid	NN
54210	5933	27	.	.	.
54210	5934	1	On	on	IN
54210	5934	2	evaporating	evaporate	VBG
54210	5934	3	the	the	DT
54210	5934	4	_	_	NNP
54210	5934	5	green	green	JJ
54210	5934	6	solution	solution	NN
54210	5934	7	_	_	NNP
54210	5934	8	obtained	obtain	VBN
54210	5934	9	in	in	IN
54210	5934	10	this	this	DT
54210	5934	11	manner	manner	NN
54210	5934	12	,	,	,
54210	5934	13	it	-PRON-	PRP
54210	5934	14	gives	give	VBZ
54210	5934	15	a	a	DT
54210	5934	16	green	green	JJ
54210	5934	17	mass	mass	NN
54210	5934	18	,	,	,
54210	5934	19	containing	contain	VBG
54210	5934	20	water	water	NN
54210	5934	21	.	.	.
54210	5935	1	On	on	IN
54210	5935	2	further	further	JJ
54210	5935	3	heating	heating	NN
54210	5935	4	it	-PRON-	PRP
54210	5935	5	leaves	leave	VBZ
54210	5935	6	a	a	DT
54210	5935	7	soluble	soluble	JJ
54210	5935	8	chromic	chromic	NN
54210	5935	9	oxychloride	oxychloride	NN
54210	5935	10	,	,	,
54210	5935	11	and	and	CC
54210	5935	12	when	when	WRB
54210	5935	13	ignited	ignite	VBD
54210	5935	14	it	-PRON-	PRP
54210	5935	15	first	first	RB
54210	5935	16	forms	form	VBZ
54210	5935	17	an	an	DT
54210	5935	18	insoluble	insoluble	JJ
54210	5935	19	oxychloride	oxychloride	NN
54210	5935	20	and	and	CC
54210	5935	21	then	then	RB
54210	5935	22	chromic	chromic	JJ
54210	5935	23	oxide	oxide	NN
54210	5935	24	;	;	,
54210	5935	25	but	but	CC
54210	5935	26	no	no	DT
54210	5935	27	anhydrous	anhydrous	JJ
54210	5935	28	chromic	chromic	NN
54210	5935	29	chloride	chloride	NN
54210	5935	30	,	,	,
54210	5935	31	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5935	32	}	}	-RRB-
54210	5935	33	,	,	,
54210	5935	34	is	be	VBZ
54210	5935	35	formed	form	VBN
54210	5935	36	by	by	IN
54210	5935	37	heating	heat	VBG
54210	5935	38	the	the	DT
54210	5935	39	aqueous	aqueous	JJ
54210	5935	40	solution	solution	NN
54210	5935	41	of	of	IN
54210	5935	42	chromic	chromic	NN
54210	5935	43	chloride	chloride	NN
54210	5935	44	,	,	,
54210	5935	45	which	which	WDT
54210	5935	46	forms	form	VBZ
54210	5935	47	an	an	DT
54210	5935	48	important	important	JJ
54210	5935	49	fact	fact	NN
54210	5935	50	in	in	IN
54210	5935	51	support	support	NN
54210	5935	52	of	of	IN
54210	5935	53	the	the	DT
54210	5935	54	view	view	NN
54210	5935	55	that	that	IN
54210	5935	56	the	the	DT
54210	5935	57	green	green	JJ
54210	5935	58	solution	solution	NN
54210	5935	59	of	of	IN
54210	5935	60	chromic	chromic	NN
54210	5935	61	chloride	chloride	NN
54210	5935	62	is	be	VBZ
54210	5935	63	nothing	nothing	NN
54210	5935	64	else	else	RB
54210	5935	65	but	but	CC
54210	5935	66	hydrochloride	hydrochloride	NN
54210	5935	67	of	of	IN
54210	5935	68	oxide	oxide	NN
54210	5935	69	of	of	IN
54210	5935	70	chromium	chromium	NN
54210	5935	71	.	.	.
54210	5936	1	At	at	IN
54210	5936	2	100	100	CD
54210	5936	3	°	°	NNS
54210	5936	4	the	the	DT
54210	5936	5	composition	composition	NN
54210	5936	6	of	of	IN
54210	5936	7	the	the	DT
54210	5936	8	green	green	JJ
54210	5936	9	hydrate	hydrate	NN
54210	5936	10	is	be	VBZ
54210	5936	11	Cr_{2}Cl_{6},9H_{2}O	cr_{2}cl_{6},9h_{2}o	JJ
54210	5936	12	,	,	,
54210	5936	13	and	and	CC
54210	5936	14	on	on	IN
54210	5936	15	evaporation	evaporation	NN
54210	5936	16	at	at	IN
54210	5936	17	the	the	DT
54210	5936	18	ordinary	ordinary	JJ
54210	5936	19	temperature	temperature	NN
54210	5936	20	over	over	IN
54210	5936	21	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5936	22	}	}	-RRB-
54210	5936	23	crystals	crystal	NNS
54210	5936	24	are	be	VBP
54210	5936	25	obtained	obtain	VBN
54210	5936	26	with	with	IN
54210	5936	27	12	12	CD
54210	5936	28	equivalents	equivalent	NNS
54210	5936	29	of	of	IN
54210	5936	30	water	water	NN
54210	5936	31	;	;	:
54210	5936	32	the	the	DT
54210	5936	33	red	red	JJ
54210	5936	34	mass	mass	NN
54210	5936	35	obtained	obtain	VBN
54210	5936	36	at	at	IN
54210	5936	37	120	120	CD
54210	5936	38	°	°	NNS
54210	5936	39	contains	contain	VBZ
54210	5936	40	Cr_{2}O_{3},4Cr_{2}Cl_{6},24H_{2}O.	cr_{2}o_{3},4cr_{2}cl_{6},24h_{2}o.	CD
54210	5937	1	The	the	DT
54210	5937	2	greater	great	JJR
54210	5937	3	portion	portion	NN
54210	5937	4	of	of	IN
54210	5937	5	it	-PRON-	PRP
54210	5937	6	is	be	VBZ
54210	5937	7	soluble	soluble	JJ
54210	5937	8	in	in	IN
54210	5937	9	water	water	NN
54210	5937	10	,	,	,
54210	5937	11	like	like	IN
54210	5937	12	the	the	DT
54210	5937	13	mass	mass	NN
54210	5937	14	which	which	WDT
54210	5937	15	is	be	VBZ
54210	5937	16	formed	form	VBN
54210	5937	17	at	at	IN
54210	5937	18	150	150	CD
54210	5937	19	°	°	NNS
54210	5937	20	.	.	.
54210	5938	1	The	the	DT
54210	5938	2	latter	latter	JJ
54210	5938	3	contains	contain	VBZ
54210	5938	4	Cr_{2}O_{3},2Cr_{2}Cl_{6},9H_{2}O	Cr_{2}O_{3},2Cr_{2}Cl_{6},9H_{2}O	NNP
54210	5938	5	=	=	SYM
54210	5938	6	3(Cr_{2}OCl_{4},3H_{2}O)--that	3(cr_{2}ocl_{4},3h_{2}o)--that	CD
54210	5938	7	is	be	VBZ
54210	5938	8	,	,	,
54210	5938	9	it	-PRON-	PRP
54210	5938	10	presents	present	VBZ
54210	5938	11	the	the	DT
54210	5938	12	same	same	JJ
54210	5938	13	composition	composition	NN
54210	5938	14	as	as	IN
54210	5938	15	chromic	chromic	NN
54210	5938	16	chloride	chloride	NN
54210	5938	17	in	in	IN
54210	5938	18	which	which	WDT
54210	5938	19	one	one	CD
54210	5938	20	atom	atom	NN
54210	5938	21	of	of	IN
54210	5938	22	oxygen	oxygen	NN
54210	5938	23	replaces	replace	VBZ
54210	5938	24	two	two	CD
54210	5938	25	of	of	IN
54210	5938	26	chlorine	chlorine	NN
54210	5938	27	.	.	.
54210	5939	1	And	and	CC
54210	5939	2	if	if	IN
54210	5939	3	the	the	DT
54210	5939	4	hydrate	hydrate	NN
54210	5939	5	of	of	IN
54210	5939	6	chromic	chromic	NN
54210	5939	7	chloride	chloride	NN
54210	5939	8	be	be	VB
54210	5939	9	regarded	regard	VBN
54210	5939	10	as	as	IN
54210	5939	11	Cr_{2}O_{3},6HCl	Cr_{2}O_{3},6HCl	NNP
54210	5939	12	,	,	,
54210	5939	13	the	the	DT
54210	5939	14	substance	substance	NN
54210	5939	15	which	which	WDT
54210	5939	16	is	be	VBZ
54210	5939	17	obtained	obtain	VBN
54210	5939	18	should	should	MD
54210	5939	19	be	be	VB
54210	5939	20	regarded	regard	VBN
54210	5939	21	as	as	IN
54210	5939	22	Cr_{2}O_{3},4HCl	Cr_{2}O_{3},4HCl	NNP
54210	5939	23	combined	combine	VBN
54210	5939	24	with	with	IN
54210	5939	25	water	water	NN
54210	5939	26	,	,	,
54210	5939	27	H_{2}O.	H_{2}O.	NNP
54210	5940	1	The	the	DT
54210	5940	2	addition	addition	NN
54210	5940	3	of	of	IN
54210	5940	4	alkalis	alkalis	NNP
54210	5940	5	--	--	:
54210	5940	6	for	for	IN
54210	5940	7	example	example	NN
54210	5940	8	,	,	,
54210	5940	9	baryta	baryta	NNP
54210	5940	10	--	--	:
54210	5940	11	to	to	IN
54210	5940	12	a	a	DT
54210	5940	13	solution	solution	NN
54210	5940	14	of	of	IN
54210	5940	15	chromic	chromic	NN
54210	5940	16	chloride	chloride	NN
54210	5940	17	immediately	immediately	RB
54210	5940	18	produces	produce	VBZ
54210	5940	19	a	a	DT
54210	5940	20	precipitate	precipitate	NN
54210	5940	21	,	,	,
54210	5940	22	which	which	WDT
54210	5940	23	,	,	,
54210	5940	24	however	however	RB
54210	5940	25	,	,	,
54210	5940	26	re	re	NNS
54210	5940	27	-	-	NNS
54210	5940	28	dissolves	dissolve	NNS
54210	5940	29	on	on	IN
54210	5940	30	shaking	shake	VBG
54210	5940	31	,	,	,
54210	5940	32	owing	owe	VBG
54210	5940	33	to	to	IN
54210	5940	34	the	the	DT
54210	5940	35	formation	formation	NN
54210	5940	36	of	of	IN
54210	5940	37	one	one	CD
54210	5940	38	of	of	IN
54210	5940	39	the	the	DT
54210	5940	40	oxychlorides	oxychloride	NNS
54210	5940	41	just	just	RB
54210	5940	42	mentioned	mention	VBN
54210	5940	43	,	,	,
54210	5940	44	which	which	WDT
54210	5940	45	may	may	MD
54210	5940	46	be	be	VB
54210	5940	47	regarded	regard	VBN
54210	5940	48	as	as	IN
54210	5940	49	_	_	NNP
54210	5940	50	basic	basic	JJ
54210	5940	51	salts	salt	NNS
54210	5940	52	_	_	NNP
54210	5940	53	.	.	.
54210	5941	1	Thus	thus	RB
54210	5941	2	we	-PRON-	PRP
54210	5941	3	may	may	MD
54210	5941	4	represent	represent	VB
54210	5941	5	the	the	DT
54210	5941	6	product	product	NN
54210	5941	7	of	of	IN
54210	5941	8	the	the	DT
54210	5941	9	change	change	NN
54210	5941	10	produced	produce	VBN
54210	5941	11	on	on	IN
54210	5941	12	chromic	chromic	NN
54210	5941	13	chloride	chloride	NN
54210	5941	14	under	under	IN
54210	5941	15	the	the	DT
54210	5941	16	influence	influence	NN
54210	5941	17	of	of	IN
54210	5941	18	water	water	NN
54210	5941	19	and	and	CC
54210	5941	20	heat	heat	NN
54210	5941	21	by	by	IN
54210	5941	22	the	the	DT
54210	5941	23	following	follow	VBG
54210	5941	24	formulæ	formulæ	NN
54210	5941	25	:	:	:
54210	5941	26	first	first	JJ
54210	5941	27	Cr_{2}O_{3},6HCl	Cr_{2}O_{3},6HCl	NNP
54210	5941	28	or	or	CC
54210	5941	29	Cr_{2}Cl_{6},3H_{2}O	Cr_{2}Cl_{6},3H_{2}O	NNP
54210	5941	30	is	be	VBZ
54210	5941	31	formed	form	VBN
54210	5941	32	,	,	,
54210	5941	33	then	then	RB
54210	5941	34	Cr_{2}O_{3},4HCl	Cr_{2}O_{3},4HCl	NNP
54210	5941	35	,	,	,
54210	5941	36	H_{2}O	h_{2}o	NN
54210	5941	37	or	or	CC
54210	5941	38	Cr_{2}OCl_{4},3H_{2}O	Cr_{2}OCl_{4},3H_{2}O	NNP
54210	5941	39	,	,	,
54210	5941	40	and	and	CC
54210	5941	41	lastly	lastly	RB
54210	5941	42	Cr_{2}O_{3},2HCl,2H_{2}O	Cr_{2}O_{3},2HCl,2H_{2}O	NNP
54210	5941	43	or	or	CC
54210	5941	44	Cr_{2}O_{2}Cl_{2},3H_{2}O.	cr_{2}o_{2}cl_{2},3h_{2}o.	CD
54210	5942	1	In	in	IN
54210	5942	2	all	all	DT
54210	5942	3	three	three	CD
54210	5942	4	cases	case	NNS
54210	5942	5	there	there	EX
54210	5942	6	are	be	VBP
54210	5942	7	2	2	CD
54210	5942	8	equivalents	equivalent	NNS
54210	5942	9	of	of	IN
54210	5942	10	chromium	chromium	NN
54210	5942	11	to	to	IN
54210	5942	12	at	at	RB
54210	5942	13	least	least	JJS
54210	5942	14	3	3	CD
54210	5942	15	equivalents	equivalent	NNS
54210	5942	16	of	of	IN
54210	5942	17	water	water	NN
54210	5942	18	.	.	.
54210	5943	1	These	these	DT
54210	5943	2	compounds	compound	NNS
54210	5943	3	may	may	MD
54210	5943	4	be	be	VB
54210	5943	5	regarded	regard	VBN
54210	5943	6	as	as	IN
54210	5943	7	being	be	VBG
54210	5943	8	intermediate	intermediate	JJ
54210	5943	9	between	between	IN
54210	5943	10	chromic	chromic	NNP
54210	5943	11	hydroxide	hydroxide	NNP
54210	5943	12	and	and	CC
54210	5943	13	chloride	chloride	NN
54210	5943	14	;	;	,
54210	5943	15	chromic	chromic	NN
54210	5943	16	chloride	chloride	NN
54210	5943	17	is	be	VBZ
54210	5943	18	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5943	19	}	}	-RRB-
54210	5943	20	,	,	,
54210	5943	21	the	the	DT
54210	5943	22	first	first	JJ
54210	5943	23	oxychloride	oxychloride	NN
54210	5943	24	Cr_{2}(OH)_{2}Cl_{4	Cr_{2}(OH)_{2}Cl_{4	.
54210	5943	25	}	}	-RRB-
54210	5943	26	,	,	,
54210	5943	27	the	the	DT
54210	5943	28	second	second	JJ
54210	5943	29	Cr_{2}(OH)_{4}Cl_{2	Cr_{2}(OH)_{4}Cl_{2	.
54210	5943	30	}	}	-RRB-
54210	5943	31	,	,	,
54210	5943	32	and	and	CC
54210	5943	33	the	the	DT
54210	5943	34	hydrate	hydrate	NN
54210	5943	35	Cr_{2}(OH)_{6}--that	cr_{2}(oh)_{6}--that	WDT
54210	5943	36	is	be	VBZ
54210	5943	37	,	,	,
54210	5943	38	the	the	DT
54210	5943	39	chlorine	chlorine	NN
54210	5943	40	is	be	VBZ
54210	5943	41	replaced	replace	VBN
54210	5943	42	by	by	IN
54210	5943	43	hydroxyl	hydroxyl	NNP
54210	5943	44	.	.	.
54210	5944	1	It	-PRON-	PRP
54210	5944	2	is	be	VBZ
54210	5944	3	very	very	RB
54210	5944	4	important	important	JJ
54210	5944	5	to	to	TO
54210	5944	6	remark	remark	VB
54210	5944	7	two	two	CD
54210	5944	8	circumstances	circumstance	NNS
54210	5944	9	in	in	IN
54210	5944	10	respect	respect	NN
54210	5944	11	to	to	IN
54210	5944	12	this	this	DT
54210	5944	13	:	:	:
54210	5944	14	(	(	-LRB-
54210	5944	15	1	1	LS
54210	5944	16	)	)	-RRB-
54210	5944	17	That	that	IN
54210	5944	18	the	the	DT
54210	5944	19	whole	whole	NN
54210	5944	20	of	of	IN
54210	5944	21	the	the	DT
54210	5944	22	chlorine	chlorine	NN
54210	5944	23	in	in	IN
54210	5944	24	the	the	DT
54210	5944	25	above	above	JJ
54210	5944	26	compounds	compound	NNS
54210	5944	27	is	be	VBZ
54210	5944	28	not	not	RB
54210	5944	29	precipitated	precipitate	VBN
54210	5944	30	from	from	IN
54210	5944	31	their	-PRON-	PRP$
54210	5944	32	solutions	solution	NNS
54210	5944	33	by	by	IN
54210	5944	34	silver	silver	NN
54210	5944	35	nitrate	nitrate	JJ
54210	5944	36	;	;	:
54210	5944	37	thus	thus	RB
54210	5944	38	the	the	DT
54210	5944	39	normal	normal	JJ
54210	5944	40	salt	salt	NN
54210	5944	41	of	of	IN
54210	5944	42	the	the	DT
54210	5944	43	composition	composition	NN
54210	5944	44	Cr_{2}Cl_{6},9H_{2}O	cr_{2}cl_{6},9h_{2}o	NN
54210	5944	45	only	only	RB
54210	5944	46	gives	give	VBZ
54210	5944	47	up	up	RP
54210	5944	48	two	two	CD
54210	5944	49	-	-	HYPH
54210	5944	50	thirds	third	NNS
54210	5944	51	of	of	IN
54210	5944	52	its	-PRON-	PRP$
54210	5944	53	chlorine	chlorine	NN
54210	5944	54	;	;	:
54210	5944	55	therefore	therefore	RB
54210	5944	56	Peligot	Peligot	NNP
54210	5944	57	supposes	suppose	VBZ
54210	5944	58	that	that	IN
54210	5944	59	the	the	DT
54210	5944	60	normal	normal	JJ
54210	5944	61	salt	salt	NN
54210	5944	62	contains	contain	VBZ
54210	5944	63	the	the	DT
54210	5944	64	oxychloride	oxychloride	NN
54210	5944	65	combined	combine	VBN
54210	5944	66	with	with	IN
54210	5944	67	hydrochloric	hydrochloric	JJ
54210	5944	68	acid	acid	NN
54210	5944	69	:	:	:
54210	5944	70	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5944	71	}	}	-RRB-
54210	5944	72	+	+	CC
54210	5944	73	2H_{2}O	2h_{2}o	CD
54210	5944	74	=	=	SYM
54210	5944	75	Cr_{2}O_{2}Cl_{2},4HCl	cr_{2}o_{2}cl_{2},4hcl	NN
54210	5944	76	,	,	,
54210	5944	77	and	and	CC
54210	5944	78	that	that	IN
54210	5944	79	the	the	DT
54210	5944	80	chlorine	chlorine	NN
54210	5944	81	held	hold	VBN
54210	5944	82	as	as	IN
54210	5944	83	hydrochloric	hydrochloric	JJ
54210	5944	84	acid	acid	NN
54210	5944	85	reacts	react	NNS
54210	5944	86	with	with	IN
54210	5944	87	the	the	DT
54210	5944	88	silver	silver	NN
54210	5944	89	,	,	,
54210	5944	90	whilst	whilst	IN
54210	5944	91	that	that	DT
54210	5944	92	held	hold	VBN
54210	5944	93	in	in	IN
54210	5944	94	the	the	DT
54210	5944	95	oxychloride	oxychloride	NN
54210	5944	96	does	do	VBZ
54210	5944	97	not	not	RB
54210	5944	98	enter	enter	VB
54210	5944	99	into	into	IN
54210	5944	100	reaction	reaction	NN
54210	5944	101	,	,	,
54210	5944	102	just	just	RB
54210	5944	103	as	as	IN
54210	5944	104	we	-PRON-	PRP
54210	5944	105	observe	observe	VBP
54210	5944	106	a	a	DT
54210	5944	107	very	very	RB
54210	5944	108	feebly	feebly	RB
54210	5944	109	-	-	HYPH
54210	5944	110	developed	develop	VBN
54210	5944	111	faculty	faculty	NN
54210	5944	112	for	for	IN
54210	5944	113	reaction	reaction	NN
54210	5944	114	in	in	IN
54210	5944	115	the	the	DT
54210	5944	116	anhydrous	anhydrous	JJ
54210	5944	117	chromic	chromic	NN
54210	5944	118	chloride	chloride	NN
54210	5944	119	;	;	,
54210	5944	120	and	and	CC
54210	5944	121	(	(	-LRB-
54210	5944	122	2	2	LS
54210	5944	123	)	)	-RRB-
54210	5944	124	if	if	IN
54210	5944	125	the	the	DT
54210	5944	126	green	green	JJ
54210	5944	127	aqueous	aqueous	JJ
54210	5944	128	solution	solution	NN
54210	5944	129	of	of	IN
54210	5944	130	CrCl_{3	crcl_{3	LS
54210	5944	131	}	}	-RRB-
54210	5944	132	be	be	VB
54210	5944	133	left	leave	VBN
54210	5944	134	to	to	TO
54210	5944	135	stand	stand	VB
54210	5944	136	for	for	IN
54210	5944	137	some	some	DT
54210	5944	138	time	time	NN
54210	5944	139	,	,	,
54210	5944	140	it	-PRON-	PRP
54210	5944	141	ultimately	ultimately	RB
54210	5944	142	turns	turn	VBZ
54210	5944	143	violet	violet	NN
54210	5944	144	;	;	:
54210	5944	145	in	in	IN
54210	5944	146	this	this	DT
54210	5944	147	form	form	NN
54210	5944	148	the	the	DT
54210	5944	149	whole	whole	NN
54210	5944	150	of	of	IN
54210	5944	151	the	the	DT
54210	5944	152	chlorine	chlorine	NN
54210	5944	153	is	be	VBZ
54210	5944	154	precipitated	precipitate	VBN
54210	5944	155	by	by	IN
54210	5944	156	AgNO_{3	AgNO_{3	NNP
54210	5944	157	}	}	-RRB-
54210	5944	158	,	,	,
54210	5944	159	whilst	whilst	IN
54210	5944	160	boiling	boil	VBG
54210	5944	161	re	re	NN
54210	5944	162	-	-	NNS
54210	5944	163	converts	convert	VBZ
54210	5944	164	it	-PRON-	PRP
54210	5944	165	into	into	IN
54210	5944	166	the	the	DT
54210	5944	167	green	green	JJ
54210	5944	168	variety	variety	NN
54210	5944	169	.	.	.
54210	5945	1	Löwel	Löwel	NNP
54210	5945	2	obtained	obtain	VBD
54210	5945	3	the	the	DT
54210	5945	4	violet	violet	NN
54210	5945	5	solution	solution	NN
54210	5945	6	of	of	IN
54210	5945	7	hydrochloride	hydrochloride	NN
54210	5945	8	of	of	IN
54210	5945	9	chromic	chromic	NN
54210	5945	10	oxide	oxide	NN
54210	5945	11	by	by	IN
54210	5945	12	decomposing	decompose	VBG
54210	5945	13	the	the	DT
54210	5945	14	violet	violet	NN
54210	5945	15	chromic	chromic	NN
54210	5945	16	sulphate	sulphate	NN
54210	5945	17	with	with	IN
54210	5945	18	barium	barium	NN
54210	5945	19	chloride	chloride	NN
54210	5945	20	.	.	.
54210	5946	1	Silver	silver	NN
54210	5946	2	nitrate	nitrate	JJ
54210	5946	3	precipitates	precipitate	NNS
54210	5946	4	all	all	PDT
54210	5946	5	the	the	DT
54210	5946	6	chlorine	chlorine	NN
54210	5946	7	from	from	IN
54210	5946	8	this	this	DT
54210	5946	9	violet	violet	NN
54210	5946	10	modification	modification	NN
54210	5946	11	;	;	:
54210	5946	12	but	but	CC
54210	5946	13	if	if	IN
54210	5946	14	the	the	DT
54210	5946	15	violet	violet	NN
54210	5946	16	solution	solution	NN
54210	5946	17	be	be	VB
54210	5946	18	boiled	boil	VBN
54210	5946	19	and	and	CC
54210	5946	20	so	so	RB
54210	5946	21	converted	convert	VBN
54210	5946	22	into	into	IN
54210	5946	23	the	the	DT
54210	5946	24	green	green	JJ
54210	5946	25	modification	modification	NN
54210	5946	26	,	,	,
54210	5946	27	silver	silver	NN
54210	5946	28	nitrate	nitrate	JJ
54210	5946	29	then	then	RB
54210	5946	30	only	only	RB
54210	5946	31	precipitates	precipitate	VBZ
54210	5946	32	a	a	DT
54210	5946	33	portion	portion	NN
54210	5946	34	of	of	IN
54210	5946	35	the	the	DT
54210	5946	36	chlorine	chlorine	NN
54210	5946	37	.	.	.
54210	5947	1	Recoura	Recoura	NNP
54210	5947	2	(	(	-LRB-
54210	5947	3	1890	1890	CD
54210	5947	4	-	-	SYM
54210	5947	5	1893	1893	CD
54210	5947	6	)	)	-RRB-
54210	5947	7	obtained	obtain	VBD
54210	5947	8	a	a	DT
54210	5947	9	crystallohydrate	crystallohydrate	NN
54210	5947	10	of	of	IN
54210	5947	11	violet	violet	NN
54210	5947	12	chromium	chromium	NN
54210	5947	13	sulphate	sulphate	NN
54210	5947	14	,	,	,
54210	5947	15	Cr_{2}(SO_{4})_{3	cr_{2}(so_{4})_{3	NN
54210	5947	16	}	}	-RRB-
54210	5947	17	,	,	,
54210	5947	18	with	with	IN
54210	5947	19	18	18	CD
54210	5947	20	or	or	CC
54210	5947	21	15	15	CD
54210	5947	22	H_{2}O.	H_{2}O.	NNS
54210	5948	1	By	by	IN
54210	5948	2	boiling	boil	VBG
54210	5948	3	a	a	DT
54210	5948	4	solution	solution	NN
54210	5948	5	of	of	IN
54210	5948	6	this	this	DT
54210	5948	7	crystallohydrate	crystallohydrate	NN
54210	5948	8	,	,	,
54210	5948	9	he	-PRON-	PRP
54210	5948	10	converted	convert	VBD
54210	5948	11	it	-PRON-	PRP
54210	5948	12	into	into	IN
54210	5948	13	the	the	DT
54210	5948	14	green	green	JJ
54210	5948	15	salt	salt	NN
54210	5948	16	,	,	,
54210	5948	17	which	which	WDT
54210	5948	18	,	,	,
54210	5948	19	when	when	WRB
54210	5948	20	treated	treat	VBN
54210	5948	21	with	with	IN
54210	5948	22	alkalis	alkalis	NNP
54210	5948	23	,	,	,
54210	5948	24	gave	give	VBD
54210	5948	25	a	a	DT
54210	5948	26	precipitate	precipitate	NN
54210	5948	27	of	of	IN
54210	5948	28	Cr_{2}O_{3},2H_{2}O	cr_{2}o_{3},2h_{2}o	NN
54210	5948	29	,	,	,
54210	5948	30	soluble	soluble	JJ
54210	5948	31	in	in	IN
54210	5948	32	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	5948	33	}	}	-RRB-
54210	5948	34	(	(	-LRB-
54210	5948	35	and	and	CC
54210	5948	36	not	not	RB
54210	5948	37	3	3	CD
54210	5948	38	)	)	-RRB-
54210	5948	39	,	,	,
54210	5948	40	and	and	CC
54210	5948	41	only	only	RB
54210	5948	42	forming	form	VBG
54210	5948	43	the	the	DT
54210	5948	44	basic	basic	JJ
54210	5948	45	salt	salt	NN
54210	5948	46	,	,	,
54210	5948	47	Cr_{2}(OH)_{2}(SO_{4})_{2	cr_{2}(oh)_{2}(so_{4})_{2	ADD
54210	5948	48	}	}	-RRB-
54210	5948	49	.	.	.
54210	5949	1	He	-PRON-	PRP
54210	5949	2	therefore	therefore	RB
54210	5949	3	concludes	conclude	VBZ
54210	5949	4	that	that	IN
54210	5949	5	the	the	DT
54210	5949	6	green	green	JJ
54210	5949	7	salts	salt	NNS
54210	5949	8	are	be	VBP
54210	5949	9	basic	basic	JJ
54210	5949	10	salts	salt	NNS
54210	5949	11	.	.	.
54210	5950	1	The	the	DT
54210	5950	2	cryoscopic	cryoscopic	JJ
54210	5950	3	determinations	determination	NNS
54210	5950	4	made	make	VBN
54210	5950	5	by	by	IN
54210	5950	6	A.	a.	NN
54210	5950	7	Speransky	Speransky	NNP
54210	5950	8	(	(	-LRB-
54210	5950	9	1892	1892	CD
54210	5950	10	)	)	-RRB-
54210	5950	11	and	and	CC
54210	5950	12	Marchetti	Marchetti	NNP
54210	5950	13	(	(	-LRB-
54210	5950	14	1892	1892	CD
54210	5950	15	)	)	-RRB-
54210	5950	16	give	give	VB
54210	5950	17	a	a	DT
54210	5950	18	greater	great	JJR
54210	5950	19	'	'	``
54210	5950	20	depression	depression	NN
54210	5950	21	'	'	''
54210	5950	22	for	for	IN
54210	5950	23	the	the	DT
54210	5950	24	violet	violet	NN
54210	5950	25	than	than	IN
54210	5950	26	the	the	DT
54210	5950	27	green	green	JJ
54210	5950	28	salts	salt	NNS
54210	5950	29	,	,	,
54210	5950	30	that	that	RB
54210	5950	31	is	is	RB
54210	5950	32	,	,	,
54210	5950	33	indicate	indicate	VBP
54210	5950	34	a	a	DT
54210	5950	35	greater	great	JJR
54210	5950	36	molecular	molecular	JJ
54210	5950	37	weight	weight	NN
54210	5950	38	for	for	IN
54210	5950	39	the	the	DT
54210	5950	40	green	green	JJ
54210	5950	41	salts	salt	NNS
54210	5950	42	.	.	.
54210	5951	1	But	but	CC
54210	5951	2	as	as	IN
54210	5951	3	Étard	Étard	NNP
54210	5951	4	,	,	,
54210	5951	5	by	by	IN
54210	5951	6	heating	heat	VBG
54210	5951	7	the	the	DT
54210	5951	8	violet	violet	NN
54210	5951	9	sulphate	sulphate	NN
54210	5951	10	to	to	IN
54210	5951	11	100	100	CD
54210	5951	12	°	°	NNS
54210	5951	13	,	,	,
54210	5951	14	converted	convert	VBD
54210	5951	15	it	-PRON-	PRP
54210	5951	16	into	into	IN
54210	5951	17	a	a	DT
54210	5951	18	green	green	JJ
54210	5951	19	salt	salt	NN
54210	5951	20	of	of	IN
54210	5951	21	the	the	DT
54210	5951	22	same	same	JJ
54210	5951	23	composition	composition	NN
54210	5951	24	,	,	,
54210	5951	25	but	but	CC
54210	5951	26	with	with	IN
54210	5951	27	a	a	DT
54210	5951	28	smaller	small	JJR
54210	5951	29	amount	amount	NN
54210	5951	30	of	of	IN
54210	5951	31	H_{2}O	h_{2}o	NN
54210	5951	32	,	,	,
54210	5951	33	it	-PRON-	PRP
54210	5951	34	follows	follow	VBZ
54210	5951	35	that	that	IN
54210	5951	36	the	the	DT
54210	5951	37	formation	formation	NN
54210	5951	38	of	of	IN
54210	5951	39	a	a	DT
54210	5951	40	basic	basic	JJ
54210	5951	41	salt	salt	NN
54210	5951	42	alone	alone	RB
54210	5951	43	is	be	VBZ
54210	5951	44	insufficient	insufficient	JJ
54210	5951	45	to	to	TO
54210	5951	46	explain	explain	VB
54210	5951	47	the	the	DT
54210	5951	48	difference	difference	NN
54210	5951	49	between	between	IN
54210	5951	50	the	the	DT
54210	5951	51	green	green	JJ
54210	5951	52	and	and	CC
54210	5951	53	violet	violet	NN
54210	5951	54	varieties	variety	NNS
54210	5951	55	,	,	,
54210	5951	56	and	and	CC
54210	5951	57	this	this	DT
54210	5951	58	is	be	VBZ
54210	5951	59	also	also	RB
54210	5951	60	shown	show	VBN
54210	5951	61	by	by	IN
54210	5951	62	the	the	DT
54210	5951	63	fact	fact	NN
54210	5951	64	that	that	IN
54210	5951	65	BaCl_{2	BaCl_{2	NNP
54210	5951	66	}	}	-RRB-
54210	5951	67	precipitates	precipitate	VBZ
54210	5951	68	the	the	DT
54210	5951	69	whole	whole	NN
54210	5951	70	of	of	IN
54210	5951	71	the	the	DT
54210	5951	72	sulphuric	sulphuric	JJ
54210	5951	73	acid	acid	NN
54210	5951	74	of	of	IN
54210	5951	75	the	the	DT
54210	5951	76	violet	violet	NN
54210	5951	77	salt	salt	NN
54210	5951	78	,	,	,
54210	5951	79	and	and	CC
54210	5951	80	only	only	RB
54210	5951	81	a	a	DT
54210	5951	82	portion	portion	NN
54210	5951	83	of	of	IN
54210	5951	84	that	that	DT
54210	5951	85	of	of	IN
54210	5951	86	the	the	DT
54210	5951	87	green	green	JJ
54210	5951	88	salt	salt	NN
54210	5951	89	.	.	.
54210	5952	1	A.	A.	NNP
54210	5952	2	Speransky	Speransky	NNP
54210	5952	3	also	also	RB
54210	5952	4	showed	show	VBD
54210	5952	5	that	that	IN
54210	5952	6	the	the	DT
54210	5952	7	molecular	molecular	JJ
54210	5952	8	electro	electro	JJ
54210	5952	9	-	-	HYPH
54210	5952	10	conductivity	conductivity	NN
54210	5952	11	of	of	IN
54210	5952	12	the	the	DT
54210	5952	13	green	green	JJ
54210	5952	14	solutions	solution	NNS
54210	5952	15	is	be	VBZ
54210	5952	16	less	less	JJR
54210	5952	17	than	than	IN
54210	5952	18	that	that	DT
54210	5952	19	of	of	IN
54210	5952	20	the	the	DT
54210	5952	21	violet	violet	NN
54210	5952	22	.	.	.
54210	5953	1	It	-PRON-	PRP
54210	5953	2	is	be	VBZ
54210	5953	3	also	also	RB
54210	5953	4	known	know	VBN
54210	5953	5	that	that	IN
54210	5953	6	the	the	DT
54210	5953	7	passage	passage	NN
54210	5953	8	of	of	IN
54210	5953	9	the	the	DT
54210	5953	10	former	former	JJ
54210	5953	11	into	into	IN
54210	5953	12	the	the	DT
54210	5953	13	latter	latter	JJ
54210	5953	14	is	be	VBZ
54210	5953	15	accompanied	accompany	VBN
54210	5953	16	by	by	IN
54210	5953	17	an	an	DT
54210	5953	18	increase	increase	NN
54210	5953	19	of	of	IN
54210	5953	20	volume	volume	NN
54210	5953	21	,	,	,
54210	5953	22	and	and	CC
54210	5953	23	,	,	,
54210	5953	24	according	accord	VBG
54210	5953	25	to	to	IN
54210	5953	26	Recoura	Recoura	NNP
54210	5953	27	,	,	,
54210	5953	28	by	by	IN
54210	5953	29	an	an	DT
54210	5953	30	evolution	evolution	NN
54210	5953	31	of	of	IN
54210	5953	32	heat	heat	NN
54210	5953	33	also	also	RB
54210	5953	34	.	.	.
54210	5954	1	Piccini	Piccini	NNP
54210	5954	2	's	's	POS
54210	5954	3	researches	research	NNS
54210	5954	4	(	(	-LRB-
54210	5954	5	1894	1894	CD
54210	5954	6	)	)	-RRB-
54210	5954	7	throw	throw	VB
54210	5954	8	an	an	DT
54210	5954	9	important	important	JJ
54210	5954	10	light	light	NN
54210	5954	11	upon	upon	IN
54210	5954	12	the	the	DT
54210	5954	13	peculiarities	peculiarity	NNS
54210	5954	14	of	of	IN
54210	5954	15	the	the	DT
54210	5954	16	green	green	JJ
54210	5954	17	chromium	chromium	NN
54210	5954	18	trichloride	trichloride	NN
54210	5954	19	(	(	-LRB-
54210	5954	20	or	or	CC
54210	5954	21	chromic	chromic	JJ
54210	5954	22	chloride	chloride	NN
54210	5954	23	)	)	-RRB-
54210	5954	24	;	;	:
54210	5954	25	he	-PRON-	PRP
54210	5954	26	showed	show	VBD
54210	5954	27	(	(	-LRB-
54210	5954	28	1	1	LS
54210	5954	29	)	)	-RRB-
54210	5954	30	that	that	IN
54210	5954	31	AgF	AgF	NNP
54210	5954	32	(	(	-LRB-
54210	5954	33	in	in	IN
54210	5954	34	contradistinction	contradistinction	NN
54210	5954	35	to	to	IN
54210	5954	36	the	the	DT
54210	5954	37	other	other	JJ
54210	5954	38	salts	salt	NNS
54210	5954	39	of	of	IN
54210	5954	40	silver	silver	NN
54210	5954	41	)	)	-RRB-
54210	5954	42	precipitates	precipitate	VBZ
54210	5954	43	all	all	PDT
54210	5954	44	the	the	DT
54210	5954	45	chlorine	chlorine	NN
54210	5954	46	from	from	IN
54210	5954	47	an	an	DT
54210	5954	48	aqueous	aqueous	JJ
54210	5954	49	solution	solution	NN
54210	5954	50	of	of	IN
54210	5954	51	the	the	DT
54210	5954	52	green	green	JJ
54210	5954	53	variety	variety	NN
54210	5954	54	;	;	:
54210	5954	55	(	(	-LRB-
54210	5954	56	2	2	LS
54210	5954	57	)	)	-RRB-
54210	5954	58	that	that	IN
54210	5954	59	solutions	solution	NNS
54210	5954	60	of	of	IN
54210	5954	61	green	green	JJ
54210	5954	62	CrCl_{3},6H_{2}O	crcl_{3},6h_{2}o	CD
54210	5954	63	in	in	IN
54210	5954	64	ethyl	ethyl	NNP
54210	5954	65	alcohol	alcohol	NNP
54210	5954	66	and	and	CC
54210	5954	67	acetone	acetone	NN
54210	5954	68	precipitate	precipitate	VB
54210	5954	69	all	all	DT
54210	5954	70	their	-PRON-	PRP$
54210	5954	71	chlorine	chlorine	NN
54210	5954	72	when	when	WRB
54210	5954	73	mixed	mix	VBN
54210	5954	74	with	with	IN
54210	5954	75	a	a	DT
54210	5954	76	similar	similar	JJ
54210	5954	77	solution	solution	NN
54210	5954	78	of	of	IN
54210	5954	79	AgNO_{3	AgNO_{3	NNP
54210	5954	80	}	}	-RRB-
54210	5954	81	;	;	:
54210	5954	82	(	(	-LRB-
54210	5954	83	3	3	LS
54210	5954	84	)	)	-RRB-
54210	5954	85	that	that	IN
54210	5954	86	the	the	DT
54210	5954	87	rise	rise	NN
54210	5954	88	of	of	IN
54210	5954	89	the	the	DT
54210	5954	90	boiling	boiling	NN
54210	5954	91	-	-	HYPH
54210	5954	92	point	point	NN
54210	5954	93	of	of	IN
54210	5954	94	the	the	DT
54210	5954	95	ethyl	ethyl	NNP
54210	5954	96	alcohol	alcohol	NN
54210	5954	97	and	and	CC
54210	5954	98	acetone	acetone	NN
54210	5954	99	green	green	JJ
54210	5954	100	solutions	solution	NNS
54210	5954	101	of	of	IN
54210	5954	102	CrCl_{3},6H_{2}O	crcl_{3},6h_{2}o	JJ
54210	5954	103	(	(	-LRB-
54210	5954	104	Chapter	Chapter	NNP
54210	5954	105	VII	VII	NNP
54210	5954	106	.	.	.
54210	5954	107	,	,	,
54210	5954	108	Note	note	VB
54210	5954	109	27	27	CD
54210	5954	110	bis	bis	NN
54210	5954	111	)	)	-RRB-
54210	5954	112	shows	show	VBZ
54210	5954	113	that	that	IN
54210	5954	114	i	i	PRP
54210	5954	115	in	in	IN
54210	5954	116	this	this	DT
54210	5954	117	case	case	NN
54210	5954	118	(	(	-LRB-
54210	5954	119	as	as	IN
54210	5954	120	in	in	IN
54210	5954	121	the	the	DT
54210	5954	122	aqueous	aqueous	JJ
54210	5954	123	solutions	solution	NNS
54210	5954	124	of	of	IN
54210	5954	125	MgSO_{4	mgso_{4	NN
54210	5954	126	}	}	-RRB-
54210	5954	127	and	and	CC
54210	5954	128	HgCl_{2	HgCl_{2	NNP
54210	5954	129	}	}	-RRB-
54210	5954	130	)	)	-RRB-
54210	5954	131	is	be	VBZ
54210	5954	132	nearly	nearly	RB
54210	5954	133	equal	equal	JJ
54210	5954	134	to	to	IN
54210	5954	135	1	1	CD
54210	5954	136	,	,	,
54210	5954	137	that	that	RB
54210	5954	138	is	is	RB
54210	5954	139	,	,	,
54210	5954	140	that	that	IN
54210	5954	141	they	-PRON-	PRP
54210	5954	142	are	be	VBP
54210	5954	143	like	like	IN
54210	5954	144	solutions	solution	NNS
54210	5954	145	of	of	IN
54210	5954	146	non	non	JJ
54210	5954	147	-	-	JJ
54210	5954	148	conductors	conductor	NNS
54210	5954	149	;	;	:
54210	5954	150	(	(	-LRB-
54210	5954	151	4	4	LS
54210	5954	152	)	)	-RRB-
54210	5954	153	that	that	IN
54210	5954	154	a	a	DT
54210	5954	155	solution	solution	NN
54210	5954	156	of	of	IN
54210	5954	157	green	green	JJ
54210	5954	158	CrCl_{3	CrCl_{3	NNS
54210	5954	159	}	}	-RRB-
54210	5954	160	in	in	IN
54210	5954	161	methyl	methyl	NN
54210	5954	162	alcohol	alcohol	NN
54210	5954	163	at	at	IN
54210	5954	164	first	first	JJ
54210	5954	165	precipitates	precipitate	NNS
54210	5954	166	about	about	RB
54210	5954	167	7/8	7/8	CD
54210	5954	168	of	of	IN
54210	5954	169	its	-PRON-	PRP$
54210	5954	170	chlorine	chlorine	NN
54210	5954	171	(	(	-LRB-
54210	5954	172	an	an	DT
54210	5954	173	aqueous	aqueous	JJ
54210	5954	174	solution	solution	NN
54210	5954	175	about	about	RB
54210	5954	176	2/3	2/3	CD
54210	5954	177	)	)	-RRB-
54210	5954	178	when	when	WRB
54210	5954	179	treated	treat	VBN
54210	5954	180	with	with	IN
54210	5954	181	AgNO_{3	AgNO_{3	NNP
54210	5954	182	}	}	-RRB-
54210	5954	183	,	,	,
54210	5954	184	but	but	CC
54210	5954	185	after	after	IN
54210	5954	186	a	a	DT
54210	5954	187	time	time	NN
54210	5954	188	the	the	DT
54210	5954	189	whole	whole	NN
54210	5954	190	of	of	IN
54210	5954	191	the	the	DT
54210	5954	192	chlorine	chlorine	NN
54210	5954	193	is	be	VBZ
54210	5954	194	precipitated	precipitate	VBN
54210	5954	195	;	;	:
54210	5954	196	and	and	CC
54210	5954	197	(	(	-LRB-
54210	5954	198	5	5	LS
54210	5954	199	)	)	-RRB-
54210	5954	200	that	that	IN
54210	5954	201	an	an	DT
54210	5954	202	aqueous	aqueous	JJ
54210	5954	203	solution	solution	NN
54210	5954	204	of	of	IN
54210	5954	205	the	the	DT
54210	5954	206	green	green	JJ
54210	5954	207	variety	variety	NN
54210	5954	208	gradually	gradually	RB
54210	5954	209	passes	pass	VBZ
54210	5954	210	into	into	IN
54210	5954	211	the	the	DT
54210	5954	212	violet	violet	NN
54210	5954	213	,	,	,
54210	5954	214	while	while	IN
54210	5954	215	a	a	DT
54210	5954	216	methyl	methyl	NN
54210	5954	217	alcoholic	alcoholic	JJ
54210	5954	218	solution	solution	NN
54210	5954	219	preserves	preserve	VBZ
54210	5954	220	its	-PRON-	PRP$
54210	5954	221	green	green	JJ
54210	5954	222	colour	colour	NN
54210	5954	223	,	,	,
54210	5954	224	both	both	DT
54210	5954	225	of	of	IN
54210	5954	226	itself	-PRON-	PRP
54210	5954	227	and	and	CC
54210	5954	228	also	also	RB
54210	5954	229	after	after	IN
54210	5954	230	the	the	DT
54210	5954	231	whole	whole	NN
54210	5954	232	of	of	IN
54210	5954	233	the	the	DT
54210	5954	234	chlorine	chlorine	NN
54210	5954	235	has	have	VBZ
54210	5954	236	been	be	VBN
54210	5954	237	precipitated	precipitate	VBN
54210	5954	238	by	by	IN
54210	5954	239	AgNO_{3	AgNO_{3	NNP
54210	5954	240	}	}	-RRB-
54210	5954	241	.	.	.
54210	5955	1	If	if	IN
54210	5955	2	,	,	,
54210	5955	3	however	however	RB
54210	5955	4	,	,	,
54210	5955	5	in	in	IN
54210	5955	6	an	an	DT
54210	5955	7	aqueous	aqueous	JJ
54210	5955	8	or	or	CC
54210	5955	9	methyl	methyl	NN
54210	5955	10	alcoholic	alcoholic	JJ
54210	5955	11	solution	solution	NN
54210	5955	12	only	only	RB
54210	5955	13	a	a	DT
54210	5955	14	portion	portion	NN
54210	5955	15	of	of	IN
54210	5955	16	the	the	DT
54210	5955	17	chlorine	chlorine	NN
54210	5955	18	be	be	VB
54210	5955	19	precipitated	precipitate	VBN
54210	5955	20	,	,	,
54210	5955	21	the	the	DT
54210	5955	22	solution	solution	NN
54210	5955	23	gradually	gradually	RB
54210	5955	24	turns	turn	VBZ
54210	5955	25	violet	violet	NN
54210	5955	26	.	.	.
54210	5956	1	In	in	IN
54210	5956	2	my	-PRON-	PRP$
54210	5956	3	opinion	opinion	NN
54210	5956	4	the	the	DT
54210	5956	5	general	general	JJ
54210	5956	6	meaning	meaning	NN
54210	5956	7	of	of	IN
54210	5956	8	all	all	PDT
54210	5956	9	these	these	DT
54210	5956	10	observations	observation	NNS
54210	5956	11	requires	require	VBZ
54210	5956	12	further	further	JJ
54210	5956	13	elucidation	elucidation	NN
54210	5956	14	and	and	CC
54210	5956	15	explanation	explanation	NN
54210	5956	16	,	,	,
54210	5956	17	which	which	WDT
54210	5956	18	should	should	MD
54210	5956	19	be	be	VB
54210	5956	20	in	in	IN
54210	5956	21	harmony	harmony	NN
54210	5956	22	with	with	IN
54210	5956	23	the	the	DT
54210	5956	24	theory	theory	NN
54210	5956	25	of	of	IN
54210	5956	26	solutions	solution	NNS
54210	5956	27	.	.	.
54210	5957	1	Recoura	Recoura	NNP
54210	5957	2	,	,	,
54210	5957	3	moreover	moreover	RB
54210	5957	4	,	,	,
54210	5957	5	obtained	obtain	VBD
54210	5957	6	compounds	compound	NNS
54210	5957	7	of	of	IN
54210	5957	8	the	the	DT
54210	5957	9	green	green	JJ
54210	5957	10	salt	salt	NN
54210	5957	11	,	,	,
54210	5957	12	Cr_{2}(SO_{4})_{3	Cr_{2}(SO_{4})_{3	NNP
54210	5957	13	}	}	-RRB-
54210	5957	14	,	,	,
54210	5957	15	with	with	IN
54210	5957	16	1	1	CD
54210	5957	17	,	,	,
54210	5957	18	2	2	CD
54210	5957	19	,	,	,
54210	5957	20	and	and	CC
54210	5957	21	3	3	CD
54210	5957	22	molecules	molecule	NNS
54210	5957	23	of	of	IN
54210	5957	24	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5957	25	}	}	-RRB-
54210	5957	26	,	,	,
54210	5957	27	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5957	28	}	}	-RRB-
54210	5957	29	,	,	,
54210	5957	30	and	and	CC
54210	5957	31	even	even	RB
54210	5957	32	a	a	DT
54210	5957	33	compound	compound	NN
54210	5957	34	Cr_{2}(SO_{4})_{3}H_{2}CrO_{4	cr_{2}(so_{4})_{3}h_{2}cro_{4	ADD
54210	5957	35	}	}	-RRB-
54210	5957	36	.	.	.
54210	5958	1	By	by	IN
54210	5958	2	neutralising	neutralise	VBG
54210	5958	3	the	the	DT
54210	5958	4	sulphuric	sulphuric	JJ
54210	5958	5	acid	acid	NN
54210	5958	6	of	of	IN
54210	5958	7	the	the	DT
54210	5958	8	compounds	compound	NNS
54210	5958	9	of	of	IN
54210	5958	10	Cr_{2}(SO_{4})_{3	Cr_{2}(SO_{4})_{3	NNP
54210	5958	11	}	}	-RRB-
54210	5958	12	and	and	CC
54210	5958	13	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5958	14	}	}	-RRB-
54210	5958	15	with	with	IN
54210	5958	16	caustic	caustic	JJ
54210	5958	17	soda	soda	NN
54210	5958	18	,	,	,
54210	5958	19	Recoura	Recoura	NNP
54210	5958	20	obtained	obtain	VBD
54210	5958	21	an	an	DT
54210	5958	22	evolution	evolution	NN
54210	5958	23	of	of	IN
54210	5958	24	33	33	CD
54210	5958	25	thousand	thousand	CD
54210	5958	26	calories	calorie	NNS
54210	5958	27	per	per	IN
54210	5958	28	each	each	DT
54210	5958	29	2NaHO	2naho	NN
54210	5958	30	,	,	,
54210	5958	31	while	while	IN
54210	5958	32	free	free	JJ
54210	5958	33	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5958	34	}	}	-RRB-
54210	5958	35	only	only	RB
54210	5958	36	gives	give	VBZ
54210	5958	37	30·8	30·8	NNP
54210	5958	38	thousand	thousand	CD
54210	5958	39	calories	calorie	NNS
54210	5958	40	.	.	.
54210	5959	1	Recoura	Recoura	NNP
54210	5959	2	is	be	VBZ
54210	5959	3	of	of	IN
54210	5959	4	opinion	opinion	NN
54210	5959	5	that	that	IN
54210	5959	6	special	special	JJ
54210	5959	7	_	_	NNP
54210	5959	8	chromo	chromo	NN
54210	5959	9	sulphuric	sulphuric	NNP
54210	5959	10	acids	acid	NNS
54210	5959	11	_	_	NNP
54210	5959	12	,	,	,
54210	5959	13	for	for	IN
54210	5959	14	instance	instance	NN
54210	5959	15	(	(	-LRB-
54210	5959	16	CrSO_{4})H_{2}SO_{4	CrSO_{4})H_{2}SO_{4	NNP
54210	5959	17	}	}	-RRB-
54210	5959	18	=	=	SYM
54210	5959	19	1/2Cr_{2}(SO_{4})_{3}H_{2}SO_{4	1/2cr_{2}(so_{4})_{3}h_{2}so_{4	CD
54210	5959	20	}	}	-RRB-
54210	5959	21	,	,	,
54210	5959	22	are	be	VBP
54210	5959	23	formed	form	VBN
54210	5959	24	.	.	.
54210	5960	1	With	with	IN
54210	5960	2	a	a	DT
54210	5960	3	still	still	RB
54210	5960	4	larger	large	JJR
54210	5960	5	excess	excess	NN
54210	5960	6	of	of	IN
54210	5960	7	sulphuric	sulphuric	JJ
54210	5960	8	acid	acid	NN
54210	5960	9	,	,	,
54210	5960	10	Recoura	Recoura	NNP
54210	5960	11	obtained	obtain	VBD
54210	5960	12	salts	salt	NNS
54210	5960	13	containing	contain	VBG
54210	5960	14	a	a	DT
54210	5960	15	still	still	RB
54210	5960	16	greater	great	JJR
54210	5960	17	number	number	NN
54210	5960	18	of	of	IN
54210	5960	19	sulphuric	sulphuric	JJ
54210	5960	20	acid	acid	NN
54210	5960	21	radicles	radicle	NNS
54210	5960	22	,	,	,
54210	5960	23	but	but	CC
54210	5960	24	even	even	RB
54210	5960	25	this	this	DT
54210	5960	26	method	method	NN
54210	5960	27	does	do	VBZ
54210	5960	28	not	not	RB
54210	5960	29	explain	explain	VB
54210	5960	30	the	the	DT
54210	5960	31	difference	difference	NN
54210	5960	32	between	between	IN
54210	5960	33	the	the	DT
54210	5960	34	green	green	JJ
54210	5960	35	and	and	CC
54210	5960	36	violet	violet	NN
54210	5960	37	salts	salt	NNS
54210	5960	38	.	.	.
54210	5961	1	These	these	DT
54210	5961	2	facts	fact	NNS
54210	5961	3	must	must	MD
54210	5961	4	naturally	naturally	RB
54210	5961	5	be	be	VB
54210	5961	6	taken	take	VBN
54210	5961	7	into	into	IN
54210	5961	8	consideration	consideration	NN
54210	5961	9	in	in	IN
54210	5961	10	order	order	NN
54210	5961	11	to	to	TO
54210	5961	12	arrive	arrive	VB
54210	5961	13	at	at	IN
54210	5961	14	any	any	DT
54210	5961	15	complete	complete	JJ
54210	5961	16	decision	decision	NN
54210	5961	17	as	as	IN
54210	5961	18	to	to	IN
54210	5961	19	the	the	DT
54210	5961	20	cause	cause	NN
54210	5961	21	of	of	IN
54210	5961	22	the	the	DT
54210	5961	23	different	different	JJ
54210	5961	24	modifications	modification	NNS
54210	5961	25	of	of	IN
54210	5961	26	the	the	DT
54210	5961	27	chromic	chromic	JJ
54210	5961	28	salts	salt	NNS
54210	5961	29	.	.	.
54210	5962	1	We	-PRON-	PRP
54210	5962	2	may	may	MD
54210	5962	3	observe	observe	VB
54210	5962	4	that	that	IN
54210	5962	5	the	the	DT
54210	5962	6	green	green	JJ
54210	5962	7	modification	modification	NN
54210	5962	8	of	of	IN
54210	5962	9	chromic	chromic	NN
54210	5962	10	chloride	chloride	NN
54210	5962	11	does	do	VBZ
54210	5962	12	not	not	RB
54210	5962	13	give	give	VB
54210	5962	14	double	double	JJ
54210	5962	15	salts	salt	NNS
54210	5962	16	with	with	IN
54210	5962	17	the	the	DT
54210	5962	18	metallic	metallic	JJ
54210	5962	19	chlorides	chloride	NNS
54210	5962	20	,	,	,
54210	5962	21	whilst	whilst	IN
54210	5962	22	the	the	DT
54210	5962	23	violet	violet	NN
54210	5962	24	variety	variety	NN
54210	5962	25	forms	form	NNS
54210	5962	26	compounds	compound	VBZ
54210	5962	27	Cr_{2}Cl_{6},2RCl	Cr_{2}Cl_{6},2RCl	NNP
54210	5962	28	(	(	-LRB-
54210	5962	29	where	where	WRB
54210	5962	30	R	r	NN
54210	5962	31	=	=	NFP
54210	5962	32	an	an	DT
54210	5962	33	alkali	alkali	JJ
54210	5962	34	metal	metal	NN
54210	5962	35	)	)	-RRB-
54210	5962	36	,	,	,
54210	5962	37	which	which	WDT
54210	5962	38	are	be	VBP
54210	5962	39	obtained	obtain	VBN
54210	5962	40	by	by	IN
54210	5962	41	heating	heat	VBG
54210	5962	42	the	the	DT
54210	5962	43	chromates	chromate	NNS
54210	5962	44	with	with	IN
54210	5962	45	an	an	DT
54210	5962	46	excess	excess	NN
54210	5962	47	of	of	IN
54210	5962	48	hydrochloric	hydrochloric	JJ
54210	5962	49	acid	acid	NN
54210	5962	50	and	and	CC
54210	5962	51	evaporating	evaporate	VBG
54210	5962	52	the	the	DT
54210	5962	53	solution	solution	NN
54210	5962	54	until	until	IN
54210	5962	55	it	-PRON-	PRP
54210	5962	56	acquires	acquire	VBZ
54210	5962	57	a	a	DT
54210	5962	58	violet	violet	NN
54210	5962	59	colour	colour	NN
54210	5962	60	.	.	.
54210	5963	1	As	as	IN
54210	5963	2	the	the	DT
54210	5963	3	result	result	NN
54210	5963	4	of	of	IN
54210	5963	5	all	all	PDT
54210	5963	6	the	the	DT
54210	5963	7	existing	exist	VBG
54210	5963	8	researches	research	NNS
54210	5963	9	on	on	IN
54210	5963	10	the	the	DT
54210	5963	11	green	green	JJ
54210	5963	12	and	and	CC
54210	5963	13	violet	violet	NNP
54210	5963	14	chromic	chromic	NN
54210	5963	15	salts	salt	NNS
54210	5963	16	,	,	,
54210	5963	17	it	-PRON-	PRP
54210	5963	18	appears	appear	VBZ
54210	5963	19	to	to	IN
54210	5963	20	me	-PRON-	PRP
54210	5963	21	most	most	RBS
54210	5963	22	probable	probable	JJ
54210	5963	23	that	that	IN
54210	5963	24	their	-PRON-	PRP$
54210	5963	25	difference	difference	NN
54210	5963	26	is	be	VBZ
54210	5963	27	determined	determine	VBN
54210	5963	28	by	by	IN
54210	5963	29	the	the	DT
54210	5963	30	feeble	feeble	JJ
54210	5963	31	basic	basic	JJ
54210	5963	32	character	character	NN
54210	5963	33	of	of	IN
54210	5963	34	chromic	chromic	NN
54210	5963	35	oxide	oxide	NN
54210	5963	36	,	,	,
54210	5963	37	by	by	IN
54210	5963	38	its	-PRON-	PRP$
54210	5963	39	faculty	faculty	NN
54210	5963	40	of	of	IN
54210	5963	41	giving	give	VBG
54210	5963	42	basic	basic	JJ
54210	5963	43	salts	salt	NNS
54210	5963	44	,	,	,
54210	5963	45	and	and	CC
54210	5963	46	by	by	IN
54210	5963	47	the	the	DT
54210	5963	48	colloidal	colloidal	JJ
54210	5963	49	properties	property	NNS
54210	5963	50	of	of	IN
54210	5963	51	its	-PRON-	PRP$
54210	5963	52	hydroxide	hydroxide	NN
54210	5963	53	(	(	-LRB-
54210	5963	54	these	these	DT
54210	5963	55	three	three	CD
54210	5963	56	properties	property	NNS
54210	5963	57	are	be	VBP
54210	5963	58	mutually	mutually	RB
54210	5963	59	connected	connected	JJ
54210	5963	60	)	)	-RRB-
54210	5963	61	,	,	,
54210	5963	62	and	and	CC
54210	5963	63	moreover	moreover	RB
54210	5963	64	,	,	,
54210	5963	65	it	-PRON-	PRP
54210	5963	66	seems	seem	VBZ
54210	5963	67	to	to	IN
54210	5963	68	me	-PRON-	PRP
54210	5963	69	that	that	IN
54210	5963	70	the	the	DT
54210	5963	71	relation	relation	NN
54210	5963	72	between	between	IN
54210	5963	73	the	the	DT
54210	5963	74	green	green	JJ
54210	5963	75	and	and	CC
54210	5963	76	violet	violet	NN
54210	5963	77	salts	salt	NNS
54210	5963	78	of	of	IN
54210	5963	79	chromic	chromic	NN
54210	5963	80	oxide	oxide	IN
54210	5963	81	best	good	JJS
54210	5963	82	answers	answer	NNS
54210	5963	83	to	to	IN
54210	5963	84	the	the	DT
54210	5963	85	relation	relation	NN
54210	5963	86	of	of	IN
54210	5963	87	the	the	DT
54210	5963	88	purpureo	purpureo	NNS
54210	5963	89	to	to	IN
54210	5963	90	the	the	DT
54210	5963	91	luteo	luteo	NN
54210	5963	92	cobaltic	cobaltic	JJ
54210	5963	93	salts	salt	NNS
54210	5963	94	(	(	-LRB-
54210	5963	95	Chapter	chapter	NN
54210	5963	96	XXII	XXII	NNP
54210	5963	97	.	.	.
54210	5963	98	,	,	,
54210	5963	99	Note	Note	NNP
54210	5963	100	35	35	CD
54210	5963	101	)	)	-RRB-
54210	5963	102	.	.	.
54210	5964	1	This	this	DT
54210	5964	2	subject	subject	NN
54210	5964	3	can	can	MD
54210	5964	4	not	not	RB
54210	5964	5	yet	yet	RB
54210	5964	6	be	be	VB
54210	5964	7	considered	consider	VBN
54210	5964	8	as	as	IN
54210	5964	9	exhausted	exhausted	JJ
54210	5964	10	(	(	-LRB-
54210	5964	11	_	_	NNP
54210	5964	12	see	see	VBP
54210	5964	13	_	_	NNP
54210	5964	14	Note	Note	NNP
54210	5964	15	7	7	CD
54210	5964	16	)	)	-RRB-
54210	5964	17	.	.	.
54210	5965	1	We	-PRON-	PRP
54210	5965	2	may	may	MD
54210	5965	3	here	here	RB
54210	5965	4	observe	observe	VB
54210	5965	5	that	that	IN
54210	5965	6	with	with	IN
54210	5965	7	tin	tin	NNP
54210	5965	8	the	the	DT
54210	5965	9	chromic	chromic	JJ
54210	5965	10	salts	salt	NNS
54210	5965	11	,	,	,
54210	5965	12	CrX_{3	crx_{3	JJ
54210	5965	13	}	}	-RRB-
54210	5965	14	,	,	,
54210	5965	15	give	give	VB
54210	5965	16	at	at	IN
54210	5965	17	low	low	JJ
54210	5965	18	temperatures	temperature	NNS
54210	5965	19	CrX_{2	CrX_{2	NNP
54210	5965	20	}	}	-RRB-
54210	5965	21	and	and	CC
54210	5965	22	SnX_{2	SnX_{2	NNP
54210	5965	23	}	}	-RRB-
54210	5965	24	,	,	,
54210	5965	25	whilst	whilst	IN
54210	5965	26	at	at	IN
54210	5965	27	high	high	JJ
54210	5965	28	temperatures	temperature	NNS
54210	5965	29	,	,	,
54210	5965	30	on	on	IN
54210	5965	31	the	the	DT
54210	5965	32	contrary	contrary	NN
54210	5965	33	,	,	,
54210	5965	34	CrX_{2	CrX_{2	NNP
54210	5965	35	}	}	-RRB-
54210	5965	36	reduces	reduce	VBZ
54210	5965	37	the	the	DT
54210	5965	38	metal	metal	NN
54210	5965	39	from	from	IN
54210	5965	40	its	-PRON-	PRP$
54210	5965	41	salts	salt	NNS
54210	5965	42	SnX_{2	SnX_{2	NNP
54210	5965	43	}	}	-RRB-
54210	5965	44	.	.	.
54210	5966	1	The	the	DT
54210	5966	2	reaction	reaction	NN
54210	5966	3	,	,	,
54210	5966	4	therefore	therefore	RB
54210	5966	5	,	,	,
54210	5966	6	belongs	belong	VBZ
54210	5966	7	to	to	IN
54210	5966	8	the	the	DT
54210	5966	9	class	class	NN
54210	5966	10	of	of	IN
54210	5966	11	reversible	reversible	JJ
54210	5966	12	reactions	reaction	NNS
54210	5966	13	(	(	-LRB-
54210	5966	14	Beketoff	Beketoff	NNP
54210	5966	15	)	)	-RRB-
54210	5966	16	.	.	.
54210	5967	1	Poulenc	Poulenc	NNP
54210	5967	2	obtained	obtain	VBD
54210	5967	3	anhydrous	anhydrous	JJ
54210	5967	4	CrF_{3	CrF_{3	NNP
54210	5967	5	}	}	-RRB-
54210	5967	6	(	(	-LRB-
54210	5967	7	sp	sp	NNP
54210	5967	8	.	.	.
54210	5968	1	gr	gr	NNP
54210	5968	2	.	.	.
54210	5969	1	3·78	3·78	CD
54210	5969	2	)	)	-RRB-
54210	5969	3	and	and	CC
54210	5969	4	CrF_{2	CrF_{2	NNP
54210	5969	5	}	}	-RRB-
54210	5969	6	(	(	-LRB-
54210	5969	7	sp	sp	NNP
54210	5969	8	.	.	.
54210	5970	1	gr	gr	NNP
54210	5970	2	.	.	.
54210	5971	1	4·11	4·11	LS
54210	5971	2	)	)	-RRB-
54210	5971	3	by	by	IN
54210	5971	4	the	the	DT
54210	5971	5	action	action	NN
54210	5971	6	of	of	IN
54210	5971	7	gaseous	gaseous	JJ
54210	5971	8	HF	HF	NNP
54210	5971	9	upon	upon	IN
54210	5971	10	CrCl_{2	crcl_{2	JJ
54210	5971	11	}	}	-RRB-
54210	5971	12	.	.	.
54210	5972	1	A	a	DT
54210	5972	2	solution	solution	NN
54210	5972	3	of	of	IN
54210	5972	4	fluoride	fluoride	NN
54210	5972	5	of	of	IN
54210	5972	6	chromium	chromium	NN
54210	5972	7	is	be	VBZ
54210	5972	8	employed	employ	VBN
54210	5972	9	as	as	IN
54210	5972	10	a	a	DT
54210	5972	11	mordant	mordant	NN
54210	5972	12	in	in	IN
54210	5972	13	dyeing	dyeing	NN
54210	5972	14	.	.	.
54210	5973	1	Recoura	Recoura	NNP
54210	5973	2	(	(	-LRB-
54210	5973	3	1890	1890	CD
54210	5973	4	)	)	-RRB-
54210	5973	5	obtained	obtain	VBD
54210	5973	6	green	green	JJ
54210	5973	7	and	and	CC
54210	5973	8	violet	violet	NN
54210	5973	9	varieties	variety	NNS
54210	5973	10	of	of	IN
54210	5973	11	Cr_{2}Br_{6},6H_{2}O.	Cr_{2}Br_{6},6H_{2}O.	NNP
54210	5974	1	The	the	DT
54210	5974	2	green	green	JJ
54210	5974	3	variety	variety	NN
54210	5974	4	can	can	MD
54210	5974	5	only	only	RB
54210	5974	6	be	be	VB
54210	5974	7	kept	keep	VBN
54210	5974	8	in	in	IN
54210	5974	9	the	the	DT
54210	5974	10	presence	presence	NN
54210	5974	11	of	of	IN
54210	5974	12	an	an	DT
54210	5974	13	excess	excess	NN
54210	5974	14	of	of	IN
54210	5974	15	HBr	HBr	NNS
54210	5974	16	in	in	IN
54210	5974	17	the	the	DT
54210	5974	18	solution	solution	NN
54210	5974	19	;	;	:
54210	5974	20	if	if	IN
54210	5974	21	alone	alone	RB
54210	5974	22	its	-PRON-	PRP$
54210	5974	23	solution	solution	NN
54210	5974	24	easily	easily	RB
54210	5974	25	passes	pass	VBZ
54210	5974	26	into	into	IN
54210	5974	27	the	the	DT
54210	5974	28	violet	violet	NN
54210	5974	29	variety	variety	NN
54210	5974	30	with	with	IN
54210	5974	31	evolution	evolution	NN
54210	5974	32	of	of	IN
54210	5974	33	heat	heat	NN
54210	5974	34	.	.	.
54210	5975	1	_	_	NNP
54210	5975	2	Chromic	Chromic	NNP
54210	5975	3	oxide	oxide	NN
54210	5975	4	_	_	NNP
54210	5975	5	,	,	,
54210	5975	6	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	5975	7	}	}	-RRB-
54210	5975	8	,	,	,
54210	5975	9	rarely	rarely	RB
54210	5975	10	found	find	VBD
54210	5975	11	,	,	,
54210	5975	12	and	and	CC
54210	5975	13	in	in	IN
54210	5975	14	small	small	JJ
54210	5975	15	quantities	quantity	NNS
54210	5975	16	,	,	,
54210	5975	17	in	in	IN
54210	5975	18	chrome	chrome	NN
54210	5975	19	ochre	ochre	NN
54210	5975	20	,	,	,
54210	5975	21	is	be	VBZ
54210	5975	22	formed	form	VBN
54210	5975	23	by	by	IN
54210	5975	24	the	the	DT
54210	5975	25	oxidation	oxidation	NN
54210	5975	26	of	of	IN
54210	5975	27	chromium	chromium	NN
54210	5975	28	and	and	CC
54210	5975	29	its	-PRON-	PRP$
54210	5975	30	lower	low	JJR
54210	5975	31	oxides	oxide	NNS
54210	5975	32	,	,	,
54210	5975	33	by	by	IN
54210	5975	34	the	the	DT
54210	5975	35	reduction	reduction	NN
54210	5975	36	of	of	IN
54210	5975	37	chromates	chromate	NNS
54210	5975	38	(	(	-LRB-
54210	5975	39	for	for	IN
54210	5975	40	example	example	NN
54210	5975	41	,	,	,
54210	5975	42	of	of	IN
54210	5975	43	ammonium	ammonium	NN
54210	5975	44	or	or	CC
54210	5975	45	mercuric	mercuric	NN
54210	5975	46	chromate	chromate	NN
54210	5975	47	)	)	-RRB-
54210	5975	48	and	and	CC
54210	5975	49	by	by	IN
54210	5975	50	the	the	DT
54210	5975	51	decomposition	decomposition	NN
54210	5975	52	(	(	-LRB-
54210	5975	53	splitting	splitting	NN
54210	5975	54	up	up	RP
54210	5975	55	)	)	-RRB-
54210	5975	56	of	of	IN
54210	5975	57	the	the	DT
54210	5975	58	saline	saline	JJ
54210	5975	59	compounds	compound	NNS
54210	5975	60	of	of	IN
54210	5975	61	the	the	DT
54210	5975	62	oxide	oxide	NN
54210	5975	63	itself	-PRON-	PRP
54210	5975	64	,	,	,
54210	5975	65	CrX_{3	CrX_{3	,
54210	5975	66	}	}	-RRB-
54210	5975	67	or	or	CC
54210	5975	68	Cr_{2}X_{6	Cr_{2}X_{6	NNP
54210	5975	69	}	}	-RRB-
54210	5975	70	,	,	,
54210	5975	71	like	like	IN
54210	5975	72	alumina	alumina	NNP
54210	5975	73	,	,	,
54210	5975	74	which	which	WDT
54210	5975	75	it	-PRON-	PRP
54210	5975	76	resembles	resemble	VBZ
54210	5975	77	in	in	IN
54210	5975	78	forming	form	VBG
54210	5975	79	a	a	DT
54210	5975	80	feeble	feeble	JJ
54210	5975	81	base	base	NN
54210	5975	82	easily	easily	RB
54210	5975	83	giving	give	VBG
54210	5975	84	double	double	JJ
54210	5975	85	and	and	CC
54210	5975	86	basic	basic	JJ
54210	5975	87	salts	salt	NNS
54210	5975	88	,	,	,
54210	5975	89	which	which	WDT
54210	5975	90	are	be	VBP
54210	5975	91	either	either	CC
54210	5975	92	green	green	JJ
54210	5975	93	or	or	CC
54210	5975	94	violet	violet	NN
54210	5975	95	.	.	.
54210	5976	1	The	the	DT
54210	5976	2	reduction	reduction	NN
54210	5976	3	of	of	IN
54210	5976	4	chromic	chromic	NN
54210	5976	5	oxide	oxide	NN
54210	5976	6	--	--	:
54210	5976	7	for	for	IN
54210	5976	8	instance	instance	NN
54210	5976	9	,	,	,
54210	5976	10	in	in	IN
54210	5976	11	a	a	DT
54210	5976	12	solution	solution	NN
54210	5976	13	by	by	IN
54210	5976	14	zinc	zinc	NN
54210	5976	15	and	and	CC
54210	5976	16	sulphuric	sulphuric	JJ
54210	5976	17	acid	acid	NN
54210	5976	18	--	--	:
54210	5976	19	leads	lead	VBZ
54210	5976	20	to	to	IN
54210	5976	21	the	the	DT
54210	5976	22	formation	formation	NN
54210	5976	23	of	of	IN
54210	5976	24	chromous	chromous	JJ
54210	5976	25	oxide	oxide	NN
54210	5976	26	,	,	,
54210	5976	27	CrO	CrO	NNP
54210	5976	28	,	,	,
54210	5976	29	and	and	CC
54210	5976	30	its	-PRON-	PRP$
54210	5976	31	salts	salt	NNS
54210	5976	32	,	,	,
54210	5976	33	CrX_{2	CrX_{2	NNP
54210	5976	34	}	}	-RRB-
54210	5976	35	,	,	,
54210	5976	36	of	of	IN
54210	5976	37	a	a	DT
54210	5976	38	blue	blue	JJ
54210	5976	39	colour	colour	NN
54210	5976	40	(	(	-LRB-
54210	5976	41	_	_	NNP
54210	5976	42	see	see	VBP
54210	5976	43	_	_	NNP
54210	5976	44	Notes	Notes	NNP
54210	5976	45	7	7	CD
54210	5976	46	and	and	CC
54210	5976	47	7	7	CD
54210	5976	48	^{bis	^{bis	NN
54210	5976	49	}	}	-RRB-
54210	5976	50	)	)	-RRB-
54210	5976	51	.	.	.
54210	5977	1	The	the	DT
54210	5977	2	further	further	JJ
54210	5977	3	reduction[8	reduction[8	NN
54210	5977	4	]	]	-RRB-
54210	5977	5	of	of	IN
54210	5977	6	oxide	oxide	NN
54210	5977	7	of	of	IN
54210	5977	8	chromium	chromium	NN
54210	5977	9	and	and	CC
54210	5977	10	its	-PRON-	PRP$
54210	5977	11	corresponding	corresponding	JJ
54210	5977	12	compounds	compound	NNS
54210	5977	13	gives	give	VBZ
54210	5977	14	_	_	NNP
54210	5977	15	metallic	metallic	JJ
54210	5977	16	chromium	chromium	NN
54210	5977	17	_	_	NNP
54210	5977	18	.	.	.
54210	5978	1	Deville	Deville	NNP
54210	5978	2	obtained	obtain	VBD
54210	5978	3	it	-PRON-	PRP
54210	5978	4	(	(	-LRB-
54210	5978	5	probably	probably	RB
54210	5978	6	containing	contain	VBG
54210	5978	7	carbon	carbon	NN
54210	5978	8	)	)	-RRB-
54210	5978	9	by	by	IN
54210	5978	10	reducing	reduce	VBG
54210	5978	11	chromic	chromic	JJ
54210	5978	12	oxide	oxide	NN
54210	5978	13	with	with	IN
54210	5978	14	carbon	carbon	NN
54210	5978	15	,	,	,
54210	5978	16	at	at	IN
54210	5978	17	a	a	DT
54210	5978	18	temperature	temperature	NN
54210	5978	19	near	near	IN
54210	5978	20	the	the	DT
54210	5978	21	melting	melting	NN
54210	5978	22	point	point	NN
54210	5978	23	of	of	IN
54210	5978	24	platinum	platinum	NN
54210	5978	25	,	,	,
54210	5978	26	about	about	IN
54210	5978	27	1750	1750	CD
54210	5978	28	°	°	NNS
54210	5978	29	,	,	,
54210	5978	30	but	but	CC
54210	5978	31	the	the	DT
54210	5978	32	metal	metal	NN
54210	5978	33	itself	-PRON-	PRP
54210	5978	34	does	do	VBZ
54210	5978	35	not	not	RB
54210	5978	36	fuse	fuse	VB
54210	5978	37	at	at	IN
54210	5978	38	this	this	DT
54210	5978	39	temperature	temperature	NN
54210	5978	40	.	.	.
54210	5979	1	Chromium	chromium	NN
54210	5979	2	has	have	VBZ
54210	5979	3	a	a	DT
54210	5979	4	steel	steel	NN
54210	5979	5	-	-	HYPH
54210	5979	6	grey	grey	JJ
54210	5979	7	colour	colour	NN
54210	5979	8	and	and	CC
54210	5979	9	is	be	VBZ
54210	5979	10	very	very	RB
54210	5979	11	hard	hard	JJ
54210	5979	12	(	(	-LRB-
54210	5979	13	sp	sp	NNP
54210	5979	14	.	.	.
54210	5980	1	gr	gr	NNP
54210	5980	2	.	.	.
54210	5981	1	5·9	5·9	LS
54210	5981	2	)	)	-RRB-
54210	5981	3	,	,	,
54210	5981	4	takes	take	VBZ
54210	5981	5	a	a	DT
54210	5981	6	good	good	JJ
54210	5981	7	polish	polish	NN
54210	5981	8	,	,	,
54210	5981	9	and	and	CC
54210	5981	10	dissolves	dissolve	NNS
54210	5981	11	in	in	IN
54210	5981	12	hydrochloric	hydrochloric	JJ
54210	5981	13	acid	acid	NN
54210	5981	14	,	,	,
54210	5981	15	but	but	CC
54210	5981	16	cold	cold	JJ
54210	5981	17	dilute	dilute	NN
54210	5981	18	sulphuric	sulphuric	JJ
54210	5981	19	and	and	CC
54210	5981	20	nitric	nitric	JJ
54210	5981	21	acids	acid	NNS
54210	5981	22	have	have	VBP
54210	5981	23	no	no	DT
54210	5981	24	action	action	NN
54210	5981	25	upon	upon	IN
54210	5981	26	it	-PRON-	PRP
54210	5981	27	.	.	.
54210	5982	1	Bunsen	Bunsen	NNP
54210	5982	2	obtained	obtain	VBD
54210	5982	3	metallic	metallic	JJ
54210	5982	4	chromium	chromium	NN
54210	5982	5	by	by	IN
54210	5982	6	decomposing	decompose	VBG
54210	5982	7	a	a	DT
54210	5982	8	solution	solution	NN
54210	5982	9	of	of	IN
54210	5982	10	chromic	chromic	NN
54210	5982	11	chloride	chloride	NN
54210	5982	12	,	,	,
54210	5982	13	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5982	14	}	}	-RRB-
54210	5982	15	,	,	,
54210	5982	16	by	by	IN
54210	5982	17	a	a	DT
54210	5982	18	galvanic	galvanic	JJ
54210	5982	19	current	current	NN
54210	5982	20	,	,	,
54210	5982	21	as	as	IN
54210	5982	22	scales	scale	NNS
54210	5982	23	of	of	IN
54210	5982	24	a	a	DT
54210	5982	25	grey	grey	JJ
54210	5982	26	colour	colour	NN
54210	5982	27	(	(	-LRB-
54210	5982	28	sp	sp	NNP
54210	5982	29	.	.	.
54210	5983	1	gr	gr	NNP
54210	5983	2	.	.	.
54210	5984	1	7·3	7·3	LS
54210	5984	2	)	)	-RRB-
54210	5984	3	.	.	.
54210	5985	1	Wöhler	Wöhler	NNP
54210	5985	2	obtained	obtain	VBD
54210	5985	3	crystalline	crystalline	NN
54210	5985	4	chromium	chromium	NN
54210	5985	5	by	by	IN
54210	5985	6	igniting	ignite	VBG
54210	5985	7	a	a	DT
54210	5985	8	mixture	mixture	NN
54210	5985	9	of	of	IN
54210	5985	10	the	the	DT
54210	5985	11	anhydrous	anhydrous	JJ
54210	5985	12	chromic	chromic	NN
54210	5985	13	chloride	chloride	NN
54210	5985	14	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5985	15	}	}	-RRB-
54210	5985	16	(	(	-LRB-
54210	5985	17	_	_	NNP
54210	5985	18	see	see	VB
54210	5985	19	_	_	NNP
54210	5985	20	Note	Note	NNP
54210	5985	21	7	7	CD
54210	5985	22	bis	bis	NN
54210	5985	23	)	)	-RRB-
54210	5985	24	with	with	IN
54210	5985	25	finely	finely	RB
54210	5985	26	-	-	HYPH
54210	5985	27	divided	divide	VBN
54210	5985	28	zinc	zinc	NN
54210	5985	29	,	,	,
54210	5985	30	and	and	CC
54210	5985	31	sodium	sodium	NN
54210	5985	32	and	and	CC
54210	5985	33	potassium	potassium	NN
54210	5985	34	chlorides	chloride	NNS
54210	5985	35	,	,	,
54210	5985	36	at	at	IN
54210	5985	37	the	the	DT
54210	5985	38	boiling	boiling	NN
54210	5985	39	-	-	HYPH
54210	5985	40	point	point	NN
54210	5985	41	of	of	IN
54210	5985	42	zinc	zinc	NN
54210	5985	43	.	.	.
54210	5986	1	When	when	WRB
54210	5986	2	the	the	DT
54210	5986	3	resultant	resultant	JJ
54210	5986	4	mass	mass	NN
54210	5986	5	has	have	VBZ
54210	5986	6	cooled	cool	VBN
54210	5986	7	the	the	DT
54210	5986	8	zinc	zinc	NN
54210	5986	9	may	may	MD
54210	5986	10	be	be	VB
54210	5986	11	dissolved	dissolve	VBN
54210	5986	12	in	in	IN
54210	5986	13	dilute	dilute	JJ
54210	5986	14	nitric	nitric	JJ
54210	5986	15	acid	acid	NN
54210	5986	16	,	,	,
54210	5986	17	and	and	CC
54210	5986	18	grey	grey	NN
54210	5986	19	crystalline	crystalline	NN
54210	5986	20	chromium	chromium	NNP
54210	5986	21	(	(	-LRB-
54210	5986	22	sp	sp	NNP
54210	5986	23	.	.	.
54210	5987	1	gr	gr	NNP
54210	5987	2	.	.	.
54210	5988	1	6·81	6·81	NNP
54210	5988	2	)	)	-RRB-
54210	5988	3	is	be	VBZ
54210	5988	4	left	leave	VBN
54210	5988	5	behind	behind	RB
54210	5988	6	.	.	.
54210	5989	1	Frémy	Frémy	NNP
54210	5989	2	also	also	RB
54210	5989	3	prepared	prepare	VBD
54210	5989	4	crystalline	crystalline	NN
54210	5989	5	chromium	chromium	NN
54210	5989	6	by	by	IN
54210	5989	7	the	the	DT
54210	5989	8	action	action	NN
54210	5989	9	of	of	IN
54210	5989	10	the	the	DT
54210	5989	11	vapour	vapour	NN
54210	5989	12	of	of	IN
54210	5989	13	sodium	sodium	NN
54210	5989	14	on	on	IN
54210	5989	15	anhydrous	anhydrous	JJ
54210	5989	16	chromic	chromic	NN
54210	5989	17	chloride	chloride	NN
54210	5989	18	in	in	IN
54210	5989	19	a	a	DT
54210	5989	20	stream	stream	NN
54210	5989	21	of	of	IN
54210	5989	22	hydrogen	hydrogen	NN
54210	5989	23	,	,	,
54210	5989	24	using	use	VBG
54210	5989	25	the	the	DT
54210	5989	26	apparatus	apparatus	NN
54210	5989	27	shown	show	VBN
54210	5989	28	in	in	IN
54210	5989	29	the	the	DT
54210	5989	30	accompanying	accompanying	JJ
54210	5989	31	drawing	drawing	NN
54210	5989	32	,	,	,
54210	5989	33	and	and	CC
54210	5989	34	placing	place	VBG
54210	5989	35	the	the	DT
54210	5989	36	sodium	sodium	NN
54210	5989	37	and	and	CC
54210	5989	38	the	the	DT
54210	5989	39	chromic	chromic	NN
54210	5989	40	chloride	chloride	NN
54210	5989	41	in	in	IN
54210	5989	42	separate	separate	JJ
54210	5989	43	porcelain	porcelain	NN
54210	5989	44	boats	boat	NNS
54210	5989	45	.	.	.
54210	5990	1	The	the	DT
54210	5990	2	tube	tube	NN
54210	5990	3	containing	contain	VBG
54210	5990	4	these	these	DT
54210	5990	5	boats	boat	NNS
54210	5990	6	is	be	VBZ
54210	5990	7	only	only	RB
54210	5990	8	heated	heated	JJ
54210	5990	9	when	when	WRB
54210	5990	10	it	-PRON-	PRP
54210	5990	11	is	be	VBZ
54210	5990	12	quite	quite	RB
54210	5990	13	full	full	JJ
54210	5990	14	of	of	IN
54210	5990	15	dry	dry	JJ
54210	5990	16	hydrogen	hydrogen	NN
54210	5990	17	.	.	.
54210	5991	1	The	the	DT
54210	5991	2	crystals	crystal	NNS
54210	5991	3	of	of	IN
54210	5991	4	metallic	metallic	JJ
54210	5991	5	chromium	chromium	NN
54210	5991	6	obtained	obtain	VBN
54210	5991	7	in	in	IN
54210	5991	8	the	the	DT
54210	5991	9	tube	tube	NN
54210	5991	10	are	be	VBP
54210	5991	11	grey	grey	JJ
54210	5991	12	cubes	cube	NNS
54210	5991	13	having	have	VBG
54210	5991	14	a	a	DT
54210	5991	15	considerable	considerable	JJ
54210	5991	16	hardness	hardness	NN
54210	5991	17	and	and	CC
54210	5991	18	withstanding	withstand	VBG
54210	5991	19	the	the	DT
54210	5991	20	action	action	NN
54210	5991	21	of	of	IN
54210	5991	22	powerful	powerful	JJ
54210	5991	23	acids	acid	NNS
54210	5991	24	,	,	,
54210	5991	25	and	and	CC
54210	5991	26	even	even	RB
54210	5991	27	of	of	IN
54210	5991	28	aqua	aqua	NNP
54210	5991	29	regia	regia	NNP
54210	5991	30	.	.	.
54210	5992	1	The	the	DT
54210	5992	2	chromium	chromium	NN
54210	5992	3	obtained	obtain	VBN
54210	5992	4	by	by	IN
54210	5992	5	Wöhler	Wöhler	NNP
54210	5992	6	by	by	IN
54210	5992	7	the	the	DT
54210	5992	8	action	action	NN
54210	5992	9	of	of	IN
54210	5992	10	a	a	DT
54210	5992	11	galvanic	galvanic	JJ
54210	5992	12	current	current	NN
54210	5992	13	is	be	VBZ
54210	5992	14	,	,	,
54210	5992	15	on	on	IN
54210	5992	16	the	the	DT
54210	5992	17	contrary	contrary	NN
54210	5992	18	,	,	,
54210	5992	19	acted	act	VBD
54210	5992	20	on	on	IN
54210	5992	21	under	under	IN
54210	5992	22	these	these	DT
54210	5992	23	conditions	condition	NNS
54210	5992	24	.	.	.
54210	5993	1	The	the	DT
54210	5993	2	reason	reason	NN
54210	5993	3	of	of	IN
54210	5993	4	this	this	DT
54210	5993	5	difference	difference	NN
54210	5993	6	must	must	MD
54210	5993	7	be	be	VB
54210	5993	8	looked	look	VBN
54210	5993	9	for	for	IN
54210	5993	10	in	in	IN
54210	5993	11	the	the	DT
54210	5993	12	presence	presence	NN
54210	5993	13	of	of	IN
54210	5993	14	impurities	impurity	NNS
54210	5993	15	,	,	,
54210	5993	16	and	and	CC
54210	5993	17	in	in	IN
54210	5993	18	the	the	DT
54210	5993	19	crystalline	crystalline	NN
54210	5993	20	structure	structure	NN
54210	5993	21	.	.	.
54210	5994	1	But	but	CC
54210	5994	2	in	in	IN
54210	5994	3	any	any	DT
54210	5994	4	case	case	NN
54210	5994	5	,	,	,
54210	5994	6	among	among	IN
54210	5994	7	the	the	DT
54210	5994	8	properties	property	NNS
54210	5994	9	of	of	IN
54210	5994	10	metallic	metallic	JJ
54210	5994	11	chromium	chromium	NN
54210	5994	12	,	,	,
54210	5994	13	the	the	DT
54210	5994	14	following	follow	VBG
54210	5994	15	may	may	MD
54210	5994	16	be	be	VB
54210	5994	17	considered	consider	VBN
54210	5994	18	established	establish	VBN
54210	5994	19	:	:	:
54210	5994	20	it	-PRON-	PRP
54210	5994	21	is	be	VBZ
54210	5994	22	white	white	JJ
54210	5994	23	in	in	IN
54210	5994	24	colour	colour	NN
54210	5994	25	,	,	,
54210	5994	26	with	with	IN
54210	5994	27	a	a	DT
54210	5994	28	specific	specific	JJ
54210	5994	29	gravity	gravity	NN
54210	5994	30	of	of	IN
54210	5994	31	about	about	IN
54210	5994	32	6·7	6·7	CD
54210	5994	33	,	,	,
54210	5994	34	is	be	VBZ
54210	5994	35	extremely	extremely	RB
54210	5994	36	hard	hard	JJ
54210	5994	37	in	in	IN
54210	5994	38	a	a	DT
54210	5994	39	crystalline	crystalline	NN
54210	5994	40	form	form	NN
54210	5994	41	,	,	,
54210	5994	42	is	be	VBZ
54210	5994	43	not	not	RB
54210	5994	44	oxidised	oxidise	VBN
54210	5994	45	by	by	IN
54210	5994	46	air	air	NN
54210	5994	47	at	at	IN
54210	5994	48	the	the	DT
54210	5994	49	ordinary	ordinary	JJ
54210	5994	50	temperature	temperature	NN
54210	5994	51	,	,	,
54210	5994	52	and	and	CC
54210	5994	53	with	with	IN
54210	5994	54	carbon	carbon	NN
54210	5994	55	it	-PRON-	PRP
54210	5994	56	forms	form	VBZ
54210	5994	57	alloys	alloy	NNS
54210	5994	58	like	like	IN
54210	5994	59	cast	cast	NN
54210	5994	60	iron	iron	NN
54210	5994	61	and	and	CC
54210	5994	62	steel	steel	NN
54210	5994	63	.	.	.
54210	5995	1	[	[	-LRB-
54210	5995	2	8	8	LS
54210	5995	3	]	]	-RRB-
54210	5995	4	The	the	DT
54210	5995	5	reduction	reduction	NN
54210	5995	6	of	of	IN
54210	5995	7	metallic	metallic	JJ
54210	5995	8	chromium	chromium	NN
54210	5995	9	proceeds	proceed	NNS
54210	5995	10	with	with	IN
54210	5995	11	comparative	comparative	JJ
54210	5995	12	ease	ease	NN
54210	5995	13	in	in	IN
54210	5995	14	aqueous	aqueous	JJ
54210	5995	15	solutions	solution	NNS
54210	5995	16	.	.	.
54210	5996	1	Thus	thus	RB
54210	5996	2	the	the	DT
54210	5996	3	action	action	NN
54210	5996	4	of	of	IN
54210	5996	5	sodium	sodium	NN
54210	5996	6	amalgams	amalgam	NNS
54210	5996	7	upon	upon	IN
54210	5996	8	a	a	DT
54210	5996	9	strong	strong	JJ
54210	5996	10	solution	solution	NN
54210	5996	11	of	of	IN
54210	5996	12	Cr_{2}Cl_{6	Cr_{2}Cl_{6	NNP
54210	5996	13	}	}	-RRB-
54210	5996	14	gives	give	VBZ
54210	5996	15	(	(	-LRB-
54210	5996	16	first	first	JJ
54210	5996	17	CrCl_{2	crcl_{2	JJ
54210	5996	18	}	}	-RRB-
54210	5996	19	)	)	-RRB-
54210	5996	20	an	an	DT
54210	5996	21	amalgam	amalgam	NN
54210	5996	22	of	of	IN
54210	5996	23	chromium	chromium	NN
54210	5996	24	from	from	IN
54210	5996	25	which	which	WDT
54210	5996	26	the	the	DT
54210	5996	27	mercury	mercury	NN
54210	5996	28	may	may	MD
54210	5996	29	be	be	VB
54210	5996	30	easily	easily	RB
54210	5996	31	driven	drive	VBN
54210	5996	32	off	off	RP
54210	5996	33	by	by	IN
54210	5996	34	heating	heating	NN
54210	5996	35	(	(	-LRB-
54210	5996	36	in	in	IN
54210	5996	37	hydrogen	hydrogen	NN
54210	5996	38	to	to	TO
54210	5996	39	avoid	avoid	VB
54210	5996	40	oxidation	oxidation	NN
54210	5996	41	)	)	-RRB-
54210	5996	42	,	,	,
54210	5996	43	and	and	CC
54210	5996	44	there	there	EX
54210	5996	45	remains	remain	VBZ
54210	5996	46	a	a	DT
54210	5996	47	spongy	spongy	JJ
54210	5996	48	mass	mass	NN
54210	5996	49	of	of	IN
54210	5996	50	easily	easily	RB
54210	5996	51	oxidizable	oxidizable	JJ
54210	5996	52	chromium	chromium	NN
54210	5996	53	.	.	.
54210	5997	1	Plaset	Plaset	NNP
54210	5997	2	(	(	-LRB-
54210	5997	3	1891	1891	CD
54210	5997	4	)	)	-RRB-
54210	5997	5	,	,	,
54210	5997	6	by	by	IN
54210	5997	7	passing	pass	VBG
54210	5997	8	an	an	DT
54210	5997	9	electric	electric	JJ
54210	5997	10	current	current	NN
54210	5997	11	through	through	IN
54210	5997	12	a	a	DT
54210	5997	13	solution	solution	NN
54210	5997	14	of	of	IN
54210	5997	15	chrome	chrome	NN
54210	5997	16	alum	alum	NN
54210	5997	17	mixed	mixed	JJ
54210	5997	18	with	with	IN
54210	5997	19	a	a	DT
54210	5997	20	small	small	JJ
54210	5997	21	amount	amount	NN
54210	5997	22	of	of	IN
54210	5997	23	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	5997	24	}	}	-RRB-
54210	5997	25	and	and	CC
54210	5997	26	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	5997	27	}	}	-RRB-
54210	5997	28	,	,	,
54210	5997	29	obtained	obtain	VBD
54210	5997	30	hard	hard	JJ
54210	5997	31	scales	scale	NNS
54210	5997	32	of	of	IN
54210	5997	33	chromium	chromium	NN
54210	5997	34	of	of	IN
54210	5997	35	a	a	DT
54210	5997	36	bluish	bluish	JJ
54210	5997	37	-	-	HYPH
54210	5997	38	white	white	JJ
54210	5997	39	colour	colour	NN
54210	5997	40	possessing	possess	VBG
54210	5997	41	great	great	JJ
54210	5997	42	hardness	hardness	NN
54210	5997	43	and	and	CC
54210	5997	44	stability	stability	NN
54210	5997	45	(	(	-LRB-
54210	5997	46	under	under	IN
54210	5997	47	the	the	DT
54210	5997	48	action	action	NN
54210	5997	49	of	of	IN
54210	5997	50	water	water	NN
54210	5997	51	,	,	,
54210	5997	52	air	air	NN
54210	5997	53	,	,	,
54210	5997	54	and	and	CC
54210	5997	55	acids	acid	NNS
54210	5997	56	)	)	-RRB-
54210	5997	57	.	.	.
54210	5998	1	Glatzel	Glatzel	NNP
54210	5998	2	(	(	-LRB-
54210	5998	3	1890	1890	CD
54210	5998	4	)	)	-RRB-
54210	5998	5	reduced	reduce	VBD
54210	5998	6	a	a	DT
54210	5998	7	mixture	mixture	NN
54210	5998	8	of	of	IN
54210	5998	9	2KCl	2kcl	CD
54210	5998	10	+	+	CC
54210	5998	11	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	5998	12	}	}	-RRB-
54210	5998	13	by	by	IN
54210	5998	14	heating	heat	VBG
54210	5998	15	it	-PRON-	PRP
54210	5998	16	to	to	IN
54210	5998	17	redness	redness	NN
54210	5998	18	with	with	IN
54210	5998	19	shavings	shaving	NNS
54210	5998	20	of	of	IN
54210	5998	21	magnesium	magnesium	NN
54210	5998	22	.	.	.
54210	5999	1	The	the	DT
54210	5999	2	metallic	metallic	JJ
54210	5999	3	chromium	chromium	NN
54210	5999	4	thus	thus	RB
54210	5999	5	obtained	obtain	VBD
54210	5999	6	has	have	VBZ
54210	5999	7	the	the	DT
54210	5999	8	appearance	appearance	NN
54210	5999	9	of	of	IN
54210	5999	10	a	a	DT
54210	5999	11	fine	fine	JJ
54210	5999	12	light	light	JJ
54210	5999	13	-	-	HYPH
54210	5999	14	grey	grey	NN
54210	5999	15	powder	powder	NN
54210	5999	16	which	which	WDT
54210	5999	17	is	be	VBZ
54210	5999	18	seen	see	VBN
54210	5999	19	to	to	TO
54210	5999	20	be	be	VB
54210	5999	21	crystalline	crystalline	JJ
54210	5999	22	under	under	IN
54210	5999	23	the	the	DT
54210	5999	24	microscope	microscope	NN
54210	5999	25	;	;	:
54210	5999	26	its	-PRON-	PRP$
54210	5999	27	sp	sp	NNP
54210	5999	28	.	.	.
54210	6000	1	gr	gr	NNP
54210	6000	2	.	.	.
54210	6001	1	at	at	IN
54210	6001	2	16	16	CD
54210	6001	3	°	°	NNS
54210	6001	4	is	be	VBZ
54210	6001	5	6·7284	6·7284	CD
54210	6001	6	.	.	.
54210	6002	1	It	-PRON-	PRP
54210	6002	2	fuses	fuse	VBZ
54210	6002	3	(	(	-LRB-
54210	6002	4	with	with	IN
54210	6002	5	anhydrous	anhydrous	JJ
54210	6002	6	borax	borax	NNS
54210	6002	7	)	)	-RRB-
54210	6002	8	only	only	RB
54210	6002	9	at	at	IN
54210	6002	10	the	the	DT
54210	6002	11	highest	high	JJS
54210	6002	12	temperatures	temperature	NNS
54210	6002	13	,	,	,
54210	6002	14	and	and	CC
54210	6002	15	after	after	IN
54210	6002	16	fusion	fusion	NN
54210	6002	17	presents	present	VBZ
54210	6002	18	a	a	DT
54210	6002	19	silver	silver	JJ
54210	6002	20	-	-	HYPH
54210	6002	21	white	white	JJ
54210	6002	22	fracture	fracture	NN
54210	6002	23	.	.	.
54210	6003	1	The	the	DT
54210	6003	2	strongest	strong	JJS
54210	6003	3	magnet	magnet	NN
54210	6003	4	has	have	VBZ
54210	6003	5	no	no	DT
54210	6003	6	action	action	NN
54210	6003	7	upon	upon	IN
54210	6003	8	it	-PRON-	PRP
54210	6003	9	.	.	.
54210	6004	1	Moissan	Moissan	NNP
54210	6004	2	(	(	-LRB-
54210	6004	3	1893	1893	CD
54210	6004	4	)	)	-RRB-
54210	6004	5	obtained	obtain	VBN
54210	6004	6	chromium	chromium	NN
54210	6004	7	by	by	IN
54210	6004	8	reducing	reduce	VBG
54210	6004	9	the	the	DT
54210	6004	10	oxide	oxide	NN
54210	6004	11	Cr_{2}O_{3	Cr_{2}O_{3	NNP
54210	6004	12	}	}	-RRB-
54210	6004	13	with	with	IN
54210	6004	14	carbon	carbon	NN
54210	6004	15	in	in	IN
54210	6004	16	the	the	DT
54210	6004	17	electrical	electrical	JJ
54210	6004	18	furnace	furnace	NN
54210	6004	19	(	(	-LRB-
54210	6004	20	Chapter	chapter	NN
54210	6004	21	VIII	VIII	NNP
54210	6004	22	.	.	.
54210	6004	23	,	,	,
54210	6004	24	Note	note	VB
54210	6004	25	17	17	CD
54210	6004	26	)	)	-RRB-
54210	6004	27	in	in	IN
54210	6004	28	9	9	CD
54210	6004	29	-	-	SYM
54210	6004	30	10	10	CD
54210	6004	31	minutes	minute	NNS
54210	6004	32	with	with	IN
54210	6004	33	a	a	DT
54210	6004	34	current	current	NN
54210	6004	35	of	of	IN
54210	6004	36	350	350	CD
54210	6004	37	ampères	ampère	NNS
54210	6004	38	and	and	CC
54210	6004	39	50	50	CD
54210	6004	40	volts	volt	NNS
54210	6004	41	.	.	.
54210	6005	1	The	the	DT
54210	6005	2	mixture	mixture	NN
54210	6005	3	of	of	IN
54210	6005	4	oxide	oxide	NN
54210	6005	5	and	and	CC
54210	6005	6	carbon	carbon	NN
54210	6005	7	gives	give	VBZ
54210	6005	8	a	a	DT
54210	6005	9	bright	bright	JJ
54210	6005	10	ingot	ingot	NN
54210	6005	11	weighing	weigh	VBG
54210	6005	12	100	100	CD
54210	6005	13	-	-	SYM
54210	6005	14	110	110	CD
54210	6005	15	grams	gram	NNS
54210	6005	16	.	.	.
54210	6006	1	A	a	DT
54210	6006	2	current	current	NN
54210	6006	3	of	of	IN
54210	6006	4	100	100	CD
54210	6006	5	ampères	ampère	NNS
54210	6006	6	and	and	CC
54210	6006	7	50	50	CD
54210	6006	8	volts	volt	NNS
54210	6006	9	completes	complete	VBZ
54210	6006	10	the	the	DT
54210	6006	11	experiment	experiment	NN
54210	6006	12	upon	upon	IN
54210	6006	13	a	a	DT
54210	6006	14	smaller	small	JJR
54210	6006	15	quantity	quantity	NN
54210	6006	16	of	of	IN
54210	6006	17	material	material	NN
54210	6006	18	in	in	IN
54210	6006	19	15	15	CD
54210	6006	20	minutes	minute	NNS
54210	6006	21	;	;	:
54210	6006	22	a	a	DT
54210	6006	23	current	current	NN
54210	6006	24	of	of	IN
54210	6006	25	30	30	CD
54210	6006	26	ampères	ampère	NNS
54210	6006	27	and	and	CC
54210	6006	28	50	50	CD
54210	6006	29	volts	volt	NNS
54210	6006	30	gave	give	VBD
54210	6006	31	an	an	DT
54210	6006	32	ingot	ingot	NN
54210	6006	33	of	of	IN
54210	6006	34	10	10	CD
54210	6006	35	grams	gram	NNS
54210	6006	36	in	in	IN
54210	6006	37	30	30	CD
54210	6006	38	-	-	SYM
54210	6006	39	40	40	CD
54210	6006	40	minutes	minute	NNS
54210	6006	41	.	.	.
54210	6007	1	The	the	DT
54210	6007	2	resultant	resultant	JJ
54210	6007	3	carbon	carbon	NN
54210	6007	4	alloy	alloy	NN
54210	6007	5	is	be	VBZ
54210	6007	6	more	more	RBR
54210	6007	7	or	or	CC
54210	6007	8	less	less	RBR
54210	6007	9	rich	rich	JJ
54210	6007	10	in	in	IN
54210	6007	11	chromium	chromium	NN
54210	6007	12	(	(	-LRB-
54210	6007	13	from	from	IN
54210	6007	14	87·37	87·37	NNP
54210	6007	15	-	-	SYM
54210	6007	16	91·7	91·7	NNP
54210	6007	17	p.c	p.c	NNP
54210	6007	18	.	.	NNP
54210	6007	19	)	)	-RRB-
54210	6007	20	.	.	.
54210	6008	1	To	to	TO
54210	6008	2	obtain	obtain	VB
54210	6008	3	the	the	DT
54210	6008	4	metal	metal	NN
54210	6008	5	free	free	JJ
54210	6008	6	from	from	IN
54210	6008	7	carbon	carbon	NN
54210	6008	8	,	,	,
54210	6008	9	the	the	DT
54210	6008	10	alloy	alloy	NN
54210	6008	11	is	be	VBZ
54210	6008	12	broken	break	VBN
54210	6008	13	into	into	IN
54210	6008	14	large	large	JJ
54210	6008	15	lumps	lump	NNS
54210	6008	16	,	,	,
54210	6008	17	mixed	mix	VBN
54210	6008	18	with	with	IN
54210	6008	19	oxide	oxide	NN
54210	6008	20	of	of	IN
54210	6008	21	chromium	chromium	NN
54210	6008	22	,	,	,
54210	6008	23	put	put	VBN
54210	6008	24	into	into	IN
54210	6008	25	a	a	DT
54210	6008	26	crucible	crucible	JJ
54210	6008	27	and	and	CC
54210	6008	28	covered	cover	VBN
54210	6008	29	with	with	IN
54210	6008	30	a	a	DT
54210	6008	31	layer	layer	NN
54210	6008	32	of	of	IN
54210	6008	33	oxide	oxide	NN
54210	6008	34	.	.	.
54210	6009	1	This	this	DT
54210	6009	2	mixture	mixture	NN
54210	6009	3	is	be	VBZ
54210	6009	4	then	then	RB
54210	6009	5	heated	heat	VBN
54210	6009	6	in	in	IN
54210	6009	7	the	the	DT
54210	6009	8	electric	electric	JJ
54210	6009	9	furnace	furnace	NN
54210	6009	10	and	and	CC
54210	6009	11	the	the	DT
54210	6009	12	pure	pure	JJ
54210	6009	13	metal	metal	NN
54210	6009	14	is	be	VBZ
54210	6009	15	obtained	obtain	VBN
54210	6009	16	.	.	.
54210	6010	1	This	this	DT
54210	6010	2	reduction	reduction	NN
54210	6010	3	can	can	MD
54210	6010	4	also	also	RB
54210	6010	5	be	be	VB
54210	6010	6	carried	carry	VBN
54210	6010	7	on	on	RP
54210	6010	8	with	with	IN
54210	6010	9	chrome	chrome	NNP
54210	6010	10	iron	iron	NNP
54210	6010	11	ore	ore	NNP
54210	6010	12	FeOCr_{2}O_{3	FeOCr_{2}O_{3	NNP
54210	6010	13	}	}	-RRB-
54210	6010	14	which	which	WDT
54210	6010	15	occurs	occur	VBZ
54210	6010	16	in	in	IN
54210	6010	17	nature	nature	NN
54210	6010	18	.	.	.
54210	6011	1	In	in	IN
54210	6011	2	this	this	DT
54210	6011	3	case	case	NN
54210	6011	4	a	a	DT
54210	6011	5	homogeneous	homogeneous	JJ
54210	6011	6	alloy	alloy	NN
54210	6011	7	of	of	IN
54210	6011	8	iron	iron	NN
54210	6011	9	and	and	CC
54210	6011	10	chromium	chromium	NN
54210	6011	11	is	be	VBZ
54210	6011	12	obtained	obtain	VBN
54210	6011	13	.	.	.
54210	6012	1	If	if	IN
54210	6012	2	this	this	DT
54210	6012	3	alloy	alloy	NN
54210	6012	4	be	be	VB
54210	6012	5	thrown	throw	VBN
54210	6012	6	in	in	IN
54210	6012	7	lumps	lump	NNS
54210	6012	8	into	into	IN
54210	6012	9	molten	molten	JJ
54210	6012	10	nitre	nitre	NN
54210	6012	11	,	,	,
54210	6012	12	it	-PRON-	PRP
54210	6012	13	forms	form	VBZ
54210	6012	14	insoluble	insoluble	JJ
54210	6012	15	sesquioxide	sesquioxide	NN
54210	6012	16	of	of	IN
54210	6012	17	iron	iron	NN
54210	6012	18	and	and	CC
54210	6012	19	a	a	DT
54210	6012	20	soluble	soluble	JJ
54210	6012	21	alkaline	alkaline	NN
54210	6012	22	chromate	chromate	NN
54210	6012	23	.	.	.
54210	6013	1	This	this	DT
54210	6013	2	alloy	alloy	NN
54210	6013	3	of	of	IN
54210	6013	4	iron	iron	NN
54210	6013	5	and	and	CC
54210	6013	6	chromium	chromium	NN
54210	6013	7	dissolved	dissolve	VBN
54210	6013	8	in	in	IN
54210	6013	9	molten	molten	JJ
54210	6013	10	steel	steel	NN
54210	6013	11	(	(	-LRB-
54210	6013	12	chrome	chrome	NNP
54210	6013	13	steel	steel	NN
54210	6013	14	)	)	-RRB-
54210	6013	15	renders	render	VBZ
54210	6013	16	it	-PRON-	PRP
54210	6013	17	hard	hard	JJ
54210	6013	18	and	and	CC
54210	6013	19	tough	tough	JJ
54210	6013	20	,	,	,
54210	6013	21	so	so	IN
54210	6013	22	that	that	IN
54210	6013	23	such	such	JJ
54210	6013	24	steel	steel	NN
54210	6013	25	has	have	VBZ
54210	6013	26	many	many	JJ
54210	6013	27	valuable	valuable	JJ
54210	6013	28	applications	application	NNS
54210	6013	29	.	.	.
54210	6014	1	The	the	DT
54210	6014	2	alloy	alloy	NN
54210	6014	3	,	,	,
54210	6014	4	containing	contain	VBG
54210	6014	5	about	about	IN
54210	6014	6	3	3	CD
54210	6014	7	p.c	p.c	NNP
54210	6014	8	.	.	.
54210	6015	1	Cr	Cr	NNP
54210	6015	2	and	and	CC
54210	6015	3	about	about	RB
54210	6015	4	1·3	1·3	CD
54210	6015	5	p.c	p.c	NNP
54210	6015	6	.	.	.
54210	6016	1	carbon	carbon	NN
54210	6016	2	,	,	,
54210	6016	3	is	be	VBZ
54210	6016	4	even	even	RB
54210	6016	5	harder	hard	JJR
54210	6016	6	than	than	IN
54210	6016	7	the	the	DT
54210	6016	8	ordinary	ordinary	JJ
54210	6016	9	kinds	kind	NNS
54210	6016	10	of	of	IN
54210	6016	11	tempered	temper	VBN
54210	6016	12	steel	steel	NN
54210	6016	13	and	and	CC
54210	6016	14	has	have	VBZ
54210	6016	15	a	a	DT
54210	6016	16	fine	fine	JJ
54210	6016	17	granular	granular	JJ
54210	6016	18	fracture	fracture	NN
54210	6016	19	.	.	.
54210	6017	1	The	the	DT
54210	6017	2	usual	usual	JJ
54210	6017	3	mode	mode	NN
54210	6017	4	of	of	IN
54210	6017	5	preparing	prepare	VBG
54210	6017	6	the	the	DT
54210	6017	7	ferrochromes	ferrochrome	NNS
54210	6017	8	for	for	IN
54210	6017	9	adding	add	VBG
54210	6017	10	to	to	IN
54210	6017	11	steel	steel	NN
54210	6017	12	is	be	VBZ
54210	6017	13	by	by	IN
54210	6017	14	fusing	fuse	VBG
54210	6017	15	powdered	powder	VBN
54210	6017	16	chrome	chrome	NN
54210	6017	17	iron	iron	NN
54210	6017	18	ore	ore	NN
54210	6017	19	under	under	IN
54210	6017	20	fluxes	flux	NNS
54210	6017	21	in	in	IN
54210	6017	22	a	a	DT
54210	6017	23	graphite	graphite	NN
54210	6017	24	crucible	crucible	JJ
54210	6017	25	.	.	.
54210	6018	1	[	[	-LRB-
54210	6018	2	Illustration	illustration	NN
54210	6018	3	:	:	:
54210	6018	4	FIG	FIG	NNP
54210	6018	5	.	.	.
54210	6019	1	92.--Apparatus	92.--apparatus	CD
54210	6019	2	for	for	IN
54210	6019	3	the	the	DT
54210	6019	4	preparation	preparation	NN
54210	6019	5	of	of	IN
54210	6019	6	metallic	metallic	JJ
54210	6019	7	chromium	chromium	NN
54210	6019	8	by	by	IN
54210	6019	9	igniting	ignite	VBG
54210	6019	10	chromic	chromic	NN
54210	6019	11	chloride	chloride	NN
54210	6019	12	and	and	CC
54210	6019	13	sodium	sodium	NN
54210	6019	14	in	in	IN
54210	6019	15	a	a	DT
54210	6019	16	stream	stream	NN
54210	6019	17	of	of	IN
54210	6019	18	hydrogen	hydrogen	NN
54210	6019	19	.	.	.
54210	6019	20	]	]	-RRB-
54210	6020	1	The	the	DT
54210	6020	2	two	two	CD
54210	6020	3	analogues	analogue	NNS
54210	6020	4	of	of	IN
54210	6020	5	chromium	chromium	NN
54210	6020	6	,	,	,
54210	6020	7	_	_	NNP
54210	6020	8	molybdenum	molybdenum	NN
54210	6020	9	_	_	NNP
54210	6020	10	and	and	CC
54210	6020	11	_	_	NNP
54210	6020	12	tungsten	tungsten	NN
54210	6020	13	_	_	NNP
54210	6020	14	(	(	-LRB-
54210	6020	15	or	or	CC
54210	6020	16	wolfram	wolfram	NNP
54210	6020	17	)	)	-RRB-
54210	6020	18	,	,	,
54210	6020	19	are	be	VBP
54210	6020	20	of	of	IN
54210	6020	21	still	still	RB
54210	6020	22	rarer	rare	JJR
54210	6020	23	occurrence	occurrence	NN
54210	6020	24	in	in	IN
54210	6020	25	nature	nature	NN
54210	6020	26	,	,	,
54210	6020	27	and	and	CC
54210	6020	28	form	form	NN
54210	6020	29	acid	acid	NN
54210	6020	30	oxides	oxide	NNS
54210	6020	31	,	,	,
54210	6020	32	RO_{3	RO_{3	NNP
54210	6020	33	}	}	-RRB-
54210	6020	34	,	,	,
54210	6020	35	which	which	WDT
54210	6020	36	are	be	VBP
54210	6020	37	still	still	RB
54210	6020	38	less	less	RBR
54210	6020	39	energetic	energetic	JJ
54210	6020	40	than	than	IN
54210	6020	41	CrO_{3	CrO_{3	NNP
54210	6020	42	}	}	-RRB-
54210	6020	43	.	.	.
54210	6021	1	Tungsten	tungsten	NN
54210	6021	2	occurs	occur	VBZ
54210	6021	3	in	in	IN
54210	6021	4	the	the	DT
54210	6021	5	somewhat	somewhat	RB
54210	6021	6	rare	rare	JJ
54210	6021	7	minerals	mineral	NNS
54210	6021	8	,	,	,
54210	6021	9	_	_	NNP
54210	6021	10	scheelite	scheelite	NN
54210	6021	11	_	_	NNP
54210	6021	12	,	,	,
54210	6021	13	CaWO_{4	CaWO_{4	NNP
54210	6021	14	}	}	-RRB-
54210	6021	15	,	,	,
54210	6021	16	and	and	CC
54210	6021	17	_	_	NNP
54210	6021	18	wolfram	wolfram	NNP
54210	6021	19	_	_	NNP
54210	6021	20	;	;	:
54210	6021	21	the	the	DT
54210	6021	22	latter	latter	NN
54210	6021	23	being	be	VBG
54210	6021	24	an	an	DT
54210	6021	25	isomorphous	isomorphous	JJ
54210	6021	26	mixture	mixture	NN
54210	6021	27	of	of	IN
54210	6021	28	the	the	DT
54210	6021	29	normal	normal	JJ
54210	6021	30	tungstates	tungstate	NNS
54210	6021	31	of	of	IN
54210	6021	32	iron	iron	NN
54210	6021	33	and	and	CC
54210	6021	34	manganese	manganese	JJ
54210	6021	35	,	,	,
54210	6021	36	(	(	-LRB-
54210	6021	37	MnFe)WO_{4	MnFe)WO_{4	NNP
54210	6021	38	}	}	-RRB-
54210	6021	39	.	.	.
54210	6022	1	Molybdenum	Molybdenum	NNP
54210	6022	2	is	be	VBZ
54210	6022	3	most	most	RBS
54210	6022	4	frequently	frequently	RB
54210	6022	5	met	meet	VBN
54210	6022	6	with	with	IN
54210	6022	7	as	as	IN
54210	6022	8	_	_	NNP
54210	6022	9	molybdenite	molybdenite	JJ
54210	6022	10	_	_	NNP
54210	6022	11	,	,	,
54210	6022	12	MoS_{2	MoS_{2	NNP
54210	6022	13	}	}	-RRB-
54210	6022	14	,	,	,
54210	6022	15	which	which	WDT
54210	6022	16	presents	present	VBZ
54210	6022	17	a	a	DT
54210	6022	18	certain	certain	JJ
54210	6022	19	resemblance	resemblance	NN
54210	6022	20	to	to	TO
54210	6022	21	graphite	graphite	VB
54210	6022	22	in	in	IN
54210	6022	23	its	-PRON-	PRP$
54210	6022	24	physical	physical	JJ
54210	6022	25	properties	property	NNS
54210	6022	26	and	and	CC
54210	6022	27	softness	softness	NN
54210	6022	28	.	.	.
54210	6023	1	It	-PRON-	PRP
54210	6023	2	also	also	RB
54210	6023	3	occurs	occur	VBZ
54210	6023	4	,	,	,
54210	6023	5	but	but	CC
54210	6023	6	much	much	RB
54210	6023	7	more	more	RBR
54210	6023	8	rarely	rarely	RB
54210	6023	9	,	,	,
54210	6023	10	as	as	IN
54210	6023	11	a	a	DT
54210	6023	12	yellow	yellow	JJ
54210	6023	13	lead	lead	NN
54210	6023	14	ore	ore	NN
54210	6023	15	,	,	,
54210	6023	16	PbMoO_{4	pbmoo_{4	ADD
54210	6023	17	}	}	-RRB-
54210	6023	18	.	.	.
54210	6024	1	In	in	IN
54210	6024	2	both	both	PDT
54210	6024	3	these	these	DT
54210	6024	4	forms	form	NNS
54210	6024	5	molybdenum	molybdenum	NNP
54210	6024	6	occurs	occur	VBZ
54210	6024	7	in	in	IN
54210	6024	8	the	the	DT
54210	6024	9	primary	primary	JJ
54210	6024	10	rocks	rock	NNS
54210	6024	11	,	,	,
54210	6024	12	in	in	IN
54210	6024	13	granites	granites	NNP
54210	6024	14	,	,	,
54210	6024	15	gneiss	gneiss	NNP
54210	6024	16	,	,	,
54210	6024	17	&	&	CC
54210	6024	18	c.	c.	NNP
54210	6024	19	,	,	,
54210	6024	20	and	and	CC
54210	6024	21	in	in	IN
54210	6024	22	iron	iron	NN
54210	6024	23	and	and	CC
54210	6024	24	copper	copper	NN
54210	6024	25	ores	ore	NNS
54210	6024	26	in	in	IN
54210	6024	27	Saxony	Saxony	NNP
54210	6024	28	,	,	,
54210	6024	29	Sweden	Sweden	NNP
54210	6024	30	,	,	,
54210	6024	31	and	and	CC
54210	6024	32	Finland	Finland	NNP
54210	6024	33	.	.	.
54210	6025	1	Tungsten	tungsten	NN
54210	6025	2	ores	ore	NNS
54210	6025	3	are	be	VBP
54210	6025	4	sometimes	sometimes	RB
54210	6025	5	met	meet	VBN
54210	6025	6	with	with	IN
54210	6025	7	in	in	IN
54210	6025	8	considerable	considerable	JJ
54210	6025	9	masses	masse	NNS
54210	6025	10	in	in	IN
54210	6025	11	the	the	DT
54210	6025	12	primary	primary	JJ
54210	6025	13	rocks	rock	NNS
54210	6025	14	of	of	IN
54210	6025	15	Bohemia	Bohemia	NNP
54210	6025	16	and	and	CC
54210	6025	17	Saxony	Saxony	NNP
54210	6025	18	,	,	,
54210	6025	19	and	and	CC
54210	6025	20	also	also	RB
54210	6025	21	in	in	IN
54210	6025	22	England	England	NNP
54210	6025	23	,	,	,
54210	6025	24	America	America	NNP
54210	6025	25	,	,	,
54210	6025	26	and	and	CC
54210	6025	27	the	the	DT
54210	6025	28	Urals	Urals	NNPS
54210	6025	29	.	.	.
54210	6026	1	The	the	DT
54210	6026	2	preliminary	preliminary	JJ
54210	6026	3	treatment	treatment	NN
54210	6026	4	of	of	IN
54210	6026	5	the	the	DT
54210	6026	6	ore	ore	NN
54210	6026	7	is	be	VBZ
54210	6026	8	very	very	RB
54210	6026	9	simple	simple	JJ
54210	6026	10	;	;	:
54210	6026	11	for	for	IN
54210	6026	12	example	example	NN
54210	6026	13	,	,	,
54210	6026	14	the	the	DT
54210	6026	15	sulphide	sulphide	NN
54210	6026	16	,	,	,
54210	6026	17	MoS_{2	MoS_{2	NNP
54210	6026	18	}	}	-RRB-
54210	6026	19	,	,	,
54210	6026	20	is	be	VBZ
54210	6026	21	roasted	roast	VBN
54210	6026	22	,	,	,
54210	6026	23	and	and	CC
54210	6026	24	thus	thus	RB
54210	6026	25	converted	convert	VBD
54210	6026	26	into	into	IN
54210	6026	27	sulphurous	sulphurous	JJ
54210	6026	28	anhydride	anhydride	NN
54210	6026	29	and	and	CC
54210	6026	30	molybdic	molybdic	JJ
54210	6026	31	anhydride	anhydride	NN
54210	6026	32	,	,	,
54210	6026	33	MoO_{3	MoO_{3	NNP
54210	6026	34	}	}	-RRB-
54210	6026	35	,	,	,
54210	6026	36	which	which	WDT
54210	6026	37	is	be	VBZ
54210	6026	38	then	then	RB
54210	6026	39	dissolved	dissolve	VBN
54210	6026	40	in	in	IN
54210	6026	41	alkalis	alkalis	NNP
54210	6026	42	,	,	,
54210	6026	43	generally	generally	RB
54210	6026	44	in	in	IN
54210	6026	45	ammonia	ammonia	NNP
54210	6026	46	.	.	.
54210	6027	1	The	the	DT
54210	6027	2	ammonium	ammonium	NN
54210	6027	3	molybdate	molybdate	NN
54210	6027	4	is	be	VBZ
54210	6027	5	then	then	RB
54210	6027	6	treated	treat	VBN
54210	6027	7	with	with	IN
54210	6027	8	acids	acid	NNS
54210	6027	9	,	,	,
54210	6027	10	when	when	WRB
54210	6027	11	the	the	DT
54210	6027	12	sparingly	sparingly	RB
54210	6027	13	soluble	soluble	JJ
54210	6027	14	molybdic	molybdic	JJ
54210	6027	15	acid	acid	NN
54210	6027	16	is	be	VBZ
54210	6027	17	precipitated	precipitate	VBN
54210	6027	18	.	.	.
54210	6028	1	Wolfram	Wolfram	NNP
54210	6028	2	is	be	VBZ
54210	6028	3	treated	treat	VBN
54210	6028	4	in	in	IN
54210	6028	5	a	a	DT
54210	6028	6	different	different	JJ
54210	6028	7	manner	manner	NN
54210	6028	8	.	.	.
54210	6029	1	Most	most	RBS
54210	6029	2	frequently	frequently	RB
54210	6029	3	the	the	DT
54210	6029	4	finely	finely	RB
54210	6029	5	-	-	HYPH
54210	6029	6	ground	ground	NN
54210	6029	7	ore	ore	NN
54210	6029	8	is	be	VBZ
54210	6029	9	repeatedly	repeatedly	RB
54210	6029	10	boiled	boil	VBN
54210	6029	11	with	with	IN
54210	6029	12	hydrochloric	hydrochloric	JJ
54210	6029	13	and	and	CC
54210	6029	14	nitric	nitric	JJ
54210	6029	15	acids	acid	NNS
54210	6029	16	,	,	,
54210	6029	17	and	and	CC
54210	6029	18	the	the	DT
54210	6029	19	resultant	resultant	JJ
54210	6029	20	solutions	solution	NNS
54210	6029	21	(	(	-LRB-
54210	6029	22	of	of	IN
54210	6029	23	salts	salt	NNS
54210	6029	24	of	of	IN
54210	6029	25	manganese	manganese	NN
54210	6029	26	and	and	CC
54210	6029	27	iron	iron	NN
54210	6029	28	)	)	-RRB-
54210	6029	29	poured	pour	VBD
54210	6029	30	off	off	RP
54210	6029	31	,	,	,
54210	6029	32	until	until	IN
54210	6029	33	the	the	DT
54210	6029	34	dark	dark	JJ
54210	6029	35	brown	brown	JJ
54210	6029	36	mass	mass	NN
54210	6029	37	of	of	IN
54210	6029	38	ore	ore	NN
54210	6029	39	disappears	disappear	NNS
54210	6029	40	,	,	,
54210	6029	41	whilst	whilst	IN
54210	6029	42	the	the	DT
54210	6029	43	tungstic	tungstic	JJ
54210	6029	44	acid	acid	NN
54210	6029	45	remains	remain	VBZ
54210	6029	46	,	,	,
54210	6029	47	mixed	mix	VBN
54210	6029	48	with	with	IN
54210	6029	49	silica	silica	NN
54210	6029	50	,	,	,
54210	6029	51	as	as	IN
54210	6029	52	an	an	DT
54210	6029	53	insoluble	insoluble	JJ
54210	6029	54	residue	residue	NN
54210	6029	55	;	;	:
54210	6029	56	it	-PRON-	PRP
54210	6029	57	is	be	VBZ
54210	6029	58	treated	treat	VBN
54210	6029	59	also	also	RB
54210	6029	60	with	with	IN
54210	6029	61	ammonia	ammonia	NN
54210	6029	62	,	,	,
54210	6029	63	and	and	CC
54210	6029	64	is	be	VBZ
54210	6029	65	thus	thus	RB
54210	6029	66	converted	convert	VBN
54210	6029	67	into	into	IN
54210	6029	68	soluble	soluble	JJ
54210	6029	69	ammonium	ammonium	NN
54210	6029	70	tungstate	tungstate	NN
54210	6029	71	,	,	,
54210	6029	72	which	which	WDT
54210	6029	73	passes	pass	VBZ
54210	6029	74	into	into	IN
54210	6029	75	solution	solution	NN
54210	6029	76	and	and	CC
54210	6029	77	yields	yield	NNS
54210	6029	78	tungstic	tungstic	JJ
54210	6029	79	acid	acid	NN
54210	6029	80	when	when	WRB
54210	6029	81	treated	treat	VBN
54210	6029	82	with	with	IN
54210	6029	83	acids	acid	NNS
54210	6029	84	.	.	.
54210	6030	1	This	this	DT
54210	6030	2	hydrate	hydrate	NN
54210	6030	3	is	be	VBZ
54210	6030	4	then	then	RB
54210	6030	5	ignited	ignite	VBN
54210	6030	6	,	,	,
54210	6030	7	and	and	CC
54210	6030	8	leaves	leave	VBZ
54210	6030	9	tungstic	tungstic	JJ
54210	6030	10	anhydride	anhydride	NN
54210	6030	11	.	.	.
54210	6031	1	The	the	DT
54210	6031	2	general	general	JJ
54210	6031	3	character	character	NN
54210	6031	4	of	of	IN
54210	6031	5	molybdic	molybdic	JJ
54210	6031	6	and	and	CC
54210	6031	7	tungstic	tungstic	JJ
54210	6031	8	anhydrides	anhydride	NNS
54210	6031	9	is	be	VBZ
54210	6031	10	analogous	analogous	JJ
54210	6031	11	to	to	IN
54210	6031	12	that	that	DT
54210	6031	13	of	of	IN
54210	6031	14	chromic	chromic	JJ
54210	6031	15	anhydride	anhydride	NN
54210	6031	16	;	;	:
54210	6031	17	they	-PRON-	PRP
54210	6031	18	are	be	VBP
54210	6031	19	anhydrides	anhydride	NNS
54210	6031	20	of	of	IN
54210	6031	21	a	a	DT
54210	6031	22	feebly	feebly	NN
54210	6031	23	acid	acid	JJ
54210	6031	24	character	character	NN
54210	6031	25	,	,	,
54210	6031	26	which	which	WDT
54210	6031	27	easily	easily	RB
54210	6031	28	give	give	VBP
54210	6031	29	polyacid	polyacid	JJ
54210	6031	30	salts	salt	NNS
54210	6031	31	and	and	CC
54210	6031	32	colloid	colloid	NN
54210	6031	33	solutions	solution	NNS
54210	6031	34	.	.	.
54210	6032	1	[	[	-LRB-
54210	6032	2	8	8	CD
54210	6032	3	bis	bis	NN
54210	6032	4	]	]	-RRB-
54210	6032	5	[	[	-LRB-
54210	6032	6	8	8	CD
54210	6032	7	bis	bis	NN
54210	6032	8	]	]	-RRB-
54210	6032	9	The	the	DT
54210	6032	10	atomic	atomic	JJ
54210	6032	11	composition	composition	NN
54210	6032	12	of	of	IN
54210	6032	13	the	the	DT
54210	6032	14	tungsten	tungsten	NN
54210	6032	15	and	and	CC
54210	6032	16	molybdenum	molybdenum	JJ
54210	6032	17	compounds	compound	NNS
54210	6032	18	is	be	VBZ
54210	6032	19	taken	take	VBN
54210	6032	20	as	as	IN
54210	6032	21	being	be	VBG
54210	6032	22	identical	identical	JJ
54210	6032	23	with	with	IN
54210	6032	24	that	that	DT
54210	6032	25	of	of	IN
54210	6032	26	the	the	DT
54210	6032	27	compounds	compound	NNS
54210	6032	28	of	of	IN
54210	6032	29	sulphur	sulphur	NNP
54210	6032	30	and	and	CC
54210	6032	31	chromium	chromium	NNP
54210	6032	32	,	,	,
54210	6032	33	because	because	IN
54210	6032	34	(	(	-LRB-
54210	6032	35	1	1	LS
54210	6032	36	)	)	-RRB-
54210	6032	37	both	both	PDT
54210	6032	38	these	these	DT
54210	6032	39	metals	metal	NNS
54210	6032	40	give	give	VBP
54210	6032	41	two	two	CD
54210	6032	42	oxides	oxide	NNS
54210	6032	43	in	in	IN
54210	6032	44	which	which	WDT
54210	6032	45	the	the	DT
54210	6032	46	amounts	amount	NNS
54210	6032	47	of	of	IN
54210	6032	48	oxygen	oxygen	NN
54210	6032	49	per	per	IN
54210	6032	50	given	give	VBN
54210	6032	51	amount	amount	NN
54210	6032	52	of	of	IN
54210	6032	53	metal	metal	NN
54210	6032	54	stand	stand	NN
54210	6032	55	in	in	IN
54210	6032	56	the	the	DT
54210	6032	57	ratio	ratio	NN
54210	6032	58	2	2	CD
54210	6032	59	:	:	SYM
54210	6032	60	3	3	CD
54210	6032	61	;	;	:
54210	6032	62	(	(	-LRB-
54210	6032	63	2	2	LS
54210	6032	64	)	)	-RRB-
54210	6032	65	the	the	DT
54210	6032	66	higher	high	JJR
54210	6032	67	oxide	oxide	NN
54210	6032	68	is	be	VBZ
54210	6032	69	of	of	IN
54210	6032	70	the	the	DT
54210	6032	71	latter	latter	JJ
54210	6032	72	kind	kind	NN
54210	6032	73	,	,	,
54210	6032	74	and	and	CC
54210	6032	75	,	,	,
54210	6032	76	like	like	IN
54210	6032	77	chromic	chromic	JJ
54210	6032	78	and	and	CC
54210	6032	79	sulphuric	sulphuric	JJ
54210	6032	80	anhydrides	anhydride	NNS
54210	6032	81	,	,	,
54210	6032	82	it	-PRON-	PRP
54210	6032	83	has	have	VBZ
54210	6032	84	an	an	DT
54210	6032	85	acid	acid	JJ
54210	6032	86	character	character	NN
54210	6032	87	;	;	,
54210	6032	88	(	(	-LRB-
54210	6032	89	3	3	LS
54210	6032	90	)	)	-RRB-
54210	6032	91	certain	certain	JJ
54210	6032	92	of	of	IN
54210	6032	93	the	the	DT
54210	6032	94	molybdates	molybdate	NNS
54210	6032	95	are	be	VBP
54210	6032	96	isomorphous	isomorphous	JJ
54210	6032	97	with	with	IN
54210	6032	98	the	the	DT
54210	6032	99	sulphates	sulphate	NNS
54210	6032	100	;	;	:
54210	6032	101	(	(	-LRB-
54210	6032	102	4	4	LS
54210	6032	103	)	)	-RRB-
54210	6032	104	the	the	DT
54210	6032	105	specific	specific	JJ
54210	6032	106	heat	heat	NN
54210	6032	107	of	of	IN
54210	6032	108	tungsten	tungsten	NN
54210	6032	109	is	be	VBZ
54210	6032	110	0·0334	0·0334	CD
54210	6032	111	,	,	,
54210	6032	112	consequently	consequently	RB
54210	6032	113	the	the	DT
54210	6032	114	product	product	NN
54210	6032	115	of	of	IN
54210	6032	116	the	the	DT
54210	6032	117	atomic	atomic	JJ
54210	6032	118	weight	weight	NN
54210	6032	119	and	and	CC
54210	6032	120	specific	specific	JJ
54210	6032	121	heat	heat	NN
54210	6032	122	is	be	VBZ
54210	6032	123	6·15	6·15	JJ
54210	6032	124	,	,	,
54210	6032	125	like	like	IN
54210	6032	126	that	that	DT
54210	6032	127	of	of	IN
54210	6032	128	the	the	DT
54210	6032	129	other	other	JJ
54210	6032	130	elements	element	NNS
54210	6032	131	--	--	:
54210	6032	132	it	-PRON-	PRP
54210	6032	133	is	be	VBZ
54210	6032	134	the	the	DT
54210	6032	135	same	same	JJ
54210	6032	136	with	with	IN
54210	6032	137	molybdenum	molybdenum	NN
54210	6032	138	,	,	,
54210	6032	139	96·0	96·0	NNP
54210	6032	140	×	×	NNS
54210	6032	141	0·0722	0·0722	CD
54210	6032	142	=	=	SYM
54210	6032	143	6·9	6·9	CD
54210	6032	144	;	;	:
54210	6032	145	(	(	-LRB-
54210	6032	146	5	5	LS
54210	6032	147	)	)	-RRB-
54210	6032	148	tungsten	tungsten	VBN
54210	6032	149	forms	form	NNS
54210	6032	150	with	with	IN
54210	6032	151	chlorine	chlorine	NN
54210	6032	152	not	not	RB
54210	6032	153	only	only	RB
54210	6032	154	compounds	compound	VBZ
54210	6032	155	WCl_{6	WCl_{6	NNP
54210	6032	156	}	}	-RRB-
54210	6032	157	,	,	,
54210	6032	158	WCl_{5	WCl_{5	NNP
54210	6032	159	}	}	-RRB-
54210	6032	160	,	,	,
54210	6032	161	and	and	CC
54210	6032	162	WOCl_{4	WOCl_{4	NNP
54210	6032	163	}	}	-RRB-
54210	6032	164	,	,	,
54210	6032	165	but	but	CC
54210	6032	166	also	also	RB
54210	6032	167	WO_{2}Cl_{2	WO_{2}Cl_{2	NNP
54210	6032	168	}	}	-RRB-
54210	6032	169	,	,	,
54210	6032	170	a	a	DT
54210	6032	171	volatile	volatile	JJ
54210	6032	172	substance	substance	NN
54210	6032	173	the	the	DT
54210	6032	174	analogue	analogue	NN
54210	6032	175	of	of	IN
54210	6032	176	chromyl	chromyl	NN
54210	6032	177	chloride	chloride	NN
54210	6032	178	,	,	,
54210	6032	179	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	6032	180	}	}	-RRB-
54210	6032	181	,	,	,
54210	6032	182	and	and	CC
54210	6032	183	sulphuryl	sulphuryl	NN
54210	6032	184	chloride	chloride	NNP
54210	6032	185	,	,	,
54210	6032	186	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	6032	187	}	}	-RRB-
54210	6032	188	.	.	.
54210	6033	1	Molybdenum	Molybdenum	NNP
54210	6033	2	gives	give	VBZ
54210	6033	3	the	the	DT
54210	6033	4	chlorine	chlorine	NN
54210	6033	5	compounds	compound	NNS
54210	6033	6	,	,	,
54210	6033	7	MOCl_{2	MOCl_{2	NNP
54210	6033	8	}	}	-RRB-
54210	6033	9	,	,	,
54210	6033	10	MOCl_{3	MOCl_{3	NNP
54210	6033	11	}	}	-RRB-
54210	6033	12	(	(	-LRB-
54210	6033	13	?	?	.
54210	6034	1	)	)	-RRB-
54210	6034	2	,	,	,
54210	6034	3	MOCl_{4	MOCl_{4	NNP
54210	6034	4	}	}	-RRB-
54210	6034	5	(	(	-LRB-
54210	6034	6	fuses	fuse	NNS
54210	6034	7	at	at	IN
54210	6034	8	194	194	CD
54210	6034	9	°	°	NNS
54210	6034	10	,	,	,
54210	6034	11	boils	boil	VBZ
54210	6034	12	at	at	IN
54210	6034	13	268	268	CD
54210	6034	14	°	°	NNS
54210	6034	15	;	;	,
54210	6034	16	according	accord	VBG
54210	6034	17	to	to	IN
54210	6034	18	Debray	Debray	NNP
54210	6034	19	it	-PRON-	PRP
54210	6034	20	contains	contain	VBZ
54210	6034	21	MOCl_{5	MOCl_{5	NNP
54210	6034	22	}	}	-RRB-
54210	6034	23	)	)	-RRB-
54210	6034	24	,	,	,
54210	6034	25	MoOCl_{4	MoOCl_{4	NNP
54210	6034	26	}	}	-RRB-
54210	6034	27	,	,	,
54210	6034	28	MoO_{2}Cl_{2	MoO_{2}Cl_{2	NNP
54210	6034	29	}	}	-RRB-
54210	6034	30	,	,	,
54210	6034	31	and	and	CC
54210	6034	32	MoO_{2}(OH)Cl	MoO_{2}(OH)Cl	NNP
54210	6034	33	.	.	.
54210	6035	1	The	the	DT
54210	6035	2	existence	existence	NN
54210	6035	3	of	of	IN
54210	6035	4	tungsten	tungsten	NN
54210	6035	5	hexachloride	hexachloride	NN
54210	6035	6	,	,	,
54210	6035	7	WCl_{6	WCl_{6	NNP
54210	6035	8	}	}	-RRB-
54210	6035	9	,	,	,
54210	6035	10	is	be	VBZ
54210	6035	11	an	an	DT
54210	6035	12	excellent	excellent	JJ
54210	6035	13	proof	proof	NN
54210	6035	14	of	of	IN
54210	6035	15	the	the	DT
54210	6035	16	fact	fact	NN
54210	6035	17	that	that	IN
54210	6035	18	the	the	DT
54210	6035	19	type	type	NN
54210	6035	20	SX_{6	sx_{6	NN
54210	6035	21	}	}	-RRB-
54210	6035	22	appears	appear	VBZ
54210	6035	23	in	in	IN
54210	6035	24	the	the	DT
54210	6035	25	analogues	analogue	NNS
54210	6035	26	of	of	IN
54210	6035	27	sulphur	sulphur	NNP
54210	6035	28	as	as	IN
54210	6035	29	in	in	IN
54210	6035	30	SO_{3	SO_{3	NNP
54210	6035	31	}	}	-RRB-
54210	6035	32	;	;	:
54210	6035	33	(	(	-LRB-
54210	6035	34	6	6	LS
54210	6035	35	)	)	-RRB-
54210	6035	36	the	the	DT
54210	6035	37	vapour	vapour	JJ
54210	6035	38	density	density	NN
54210	6035	39	accurately	accurately	RB
54210	6035	40	determined	determine	VBN
54210	6035	41	for	for	IN
54210	6035	42	the	the	DT
54210	6035	43	chlorine	chlorine	NN
54210	6035	44	compounds	compound	VBZ
54210	6035	45	MoCl_{4	mocl_{4	JJ
54210	6035	46	}	}	-RRB-
54210	6035	47	,	,	,
54210	6035	48	WCl_{6	WCl_{6	NNP
54210	6035	49	}	}	-RRB-
54210	6035	50	,	,	,
54210	6035	51	WCl_{5	WCl_{5	NNP
54210	6035	52	}	}	-RRB-
54210	6035	53	,	,	,
54210	6035	54	WOCl_{4	wocl_{4	FW
54210	6035	55	}	}	-RRB-
54210	6035	56	(	(	-LRB-
54210	6035	57	Roscoe	roscoe	NN
54210	6035	58	)	)	-RRB-
54210	6035	59	leaves	leave	VBZ
54210	6035	60	no	no	DT
54210	6035	61	doubt	doubt	NN
54210	6035	62	as	as	IN
54210	6035	63	to	to	IN
54210	6035	64	the	the	DT
54210	6035	65	molecular	molecular	JJ
54210	6035	66	composition	composition	NN
54210	6035	67	of	of	IN
54210	6035	68	the	the	DT
54210	6035	69	compounds	compound	NNS
54210	6035	70	of	of	IN
54210	6035	71	tungsten	tungsten	NN
54210	6035	72	and	and	CC
54210	6035	73	molybdenum	molybdenum	NN
54210	6035	74	,	,	,
54210	6035	75	for	for	IN
54210	6035	76	the	the	DT
54210	6035	77	observed	observed	JJ
54210	6035	78	and	and	CC
54210	6035	79	calculated	calculate	VBN
54210	6035	80	results	result	NNS
54210	6035	81	entirely	entirely	RB
54210	6035	82	agree	agree	VBP
54210	6035	83	.	.	.
54210	6036	1	Tungsten	tungsten	NN
54210	6036	2	is	be	VBZ
54210	6036	3	sometimes	sometimes	RB
54210	6036	4	called	call	VBN
54210	6036	5	scheele	scheele	NN
54210	6036	6	in	in	IN
54210	6036	7	honour	honour	NN
54210	6036	8	of	of	IN
54210	6036	9	Scheele	Scheele	NNP
54210	6036	10	,	,	,
54210	6036	11	who	who	WP
54210	6036	12	discovered	discover	VBD
54210	6036	13	it	-PRON-	PRP
54210	6036	14	in	in	IN
54210	6036	15	1781	1781	CD
54210	6036	16	and	and	CC
54210	6036	17	molybdenum	molybdenum	NN
54210	6036	18	in	in	IN
54210	6036	19	1778	1778	CD
54210	6036	20	.	.	.
54210	6037	1	Tungsten	tungsten	NN
54210	6037	2	is	be	VBZ
54210	6037	3	also	also	RB
54210	6037	4	known	know	VBN
54210	6037	5	as	as	IN
54210	6037	6	wolfram	wolfram	NNP
54210	6037	7	;	;	:
54210	6037	8	the	the	DT
54210	6037	9	former	former	JJ
54210	6037	10	name	name	NN
54210	6037	11	was	be	VBD
54210	6037	12	the	the	DT
54210	6037	13	name	name	NN
54210	6037	14	given	give	VBN
54210	6037	15	to	to	IN
54210	6037	16	it	-PRON-	PRP
54210	6037	17	by	by	IN
54210	6037	18	Scheele	Scheele	NNP
54210	6037	19	,	,	,
54210	6037	20	because	because	IN
54210	6037	21	he	-PRON-	PRP
54210	6037	22	extracted	extract	VBD
54210	6037	23	it	-PRON-	PRP
54210	6037	24	from	from	IN
54210	6037	25	the	the	DT
54210	6037	26	mineral	mineral	NN
54210	6037	27	then	then	RB
54210	6037	28	known	know	VBN
54210	6037	29	as	as	IN
54210	6037	30	tungsten	tungsten	VBN
54210	6037	31	and	and	CC
54210	6037	32	now	now	RB
54210	6037	33	called	call	VBN
54210	6037	34	scheelite	scheelite	NNP
54210	6037	35	,	,	,
54210	6037	36	CaWO_{4	CaWO_{4	NNP
54210	6037	37	}	}	-RRB-
54210	6037	38	.	.	.
54210	6038	1	The	the	DT
54210	6038	2	researches	research	NNS
54210	6038	3	of	of	IN
54210	6038	4	Roscoe	Roscoe	NNP
54210	6038	5	,	,	,
54210	6038	6	Blomstrand	Blomstrand	NNP
54210	6038	7	and	and	CC
54210	6038	8	others	other	NNS
54210	6038	9	have	have	VBP
54210	6038	10	subsequently	subsequently	RB
54210	6038	11	thrown	throw	VBN
54210	6038	12	considerable	considerable	JJ
54210	6038	13	light	light	NN
54210	6038	14	on	on	IN
54210	6038	15	the	the	DT
54210	6038	16	whole	whole	JJ
54210	6038	17	history	history	NN
54210	6038	18	of	of	IN
54210	6038	19	the	the	DT
54210	6038	20	compounds	compound	NNS
54210	6038	21	of	of	IN
54210	6038	22	molybdenum	molybdenum	NN
54210	6038	23	and	and	CC
54210	6038	24	tungsten	tungsten	NN
54210	6038	25	.	.	.
54210	6039	1	The	the	DT
54210	6039	2	ammonium	ammonium	NN
54210	6039	3	salts	salt	NNS
54210	6039	4	of	of	IN
54210	6039	5	tungsten	tungsten	NN
54210	6039	6	and	and	CC
54210	6039	7	molybdic	molybdic	JJ
54210	6039	8	acids	acid	NNS
54210	6039	9	when	when	WRB
54210	6039	10	ignited	ignite	VBD
54210	6039	11	leave	leave	VBP
54210	6039	12	the	the	DT
54210	6039	13	anhydrides	anhydride	NNS
54210	6039	14	,	,	,
54210	6039	15	which	which	WDT
54210	6039	16	resemble	resemble	VBP
54210	6039	17	each	each	DT
54210	6039	18	other	other	JJ
54210	6039	19	in	in	IN
54210	6039	20	many	many	JJ
54210	6039	21	respects	respect	NNS
54210	6039	22	.	.	.
54210	6040	1	_	_	NNP
54210	6040	2	Tungsten	Tungsten	NNP
54210	6040	3	anhydride	anhydride	NN
54210	6040	4	_	_	NNP
54210	6040	5	,	,	,
54210	6040	6	WO_{3	WO_{3	NNP
54210	6040	7	}	}	-RRB-
54210	6040	8	,	,	,
54210	6040	9	is	be	VBZ
54210	6040	10	a	a	DT
54210	6040	11	yellowish	yellowish	JJ
54210	6040	12	substance	substance	NN
54210	6040	13	,	,	,
54210	6040	14	which	which	WDT
54210	6040	15	only	only	RB
54210	6040	16	fuses	fuse	VBZ
54210	6040	17	at	at	IN
54210	6040	18	a	a	DT
54210	6040	19	strong	strong	JJ
54210	6040	20	heat	heat	NN
54210	6040	21	,	,	,
54210	6040	22	and	and	CC
54210	6040	23	has	have	VBZ
54210	6040	24	a	a	DT
54210	6040	25	sp	sp	NN
54210	6040	26	.	.	.
54210	6041	1	gr	gr	NNP
54210	6041	2	.	.	.
54210	6042	1	of	of	IN
54210	6042	2	6·8	6·8	CD
54210	6042	3	.	.	.
54210	6043	1	It	-PRON-	PRP
54210	6043	2	is	be	VBZ
54210	6043	3	insoluble	insoluble	JJ
54210	6043	4	both	both	DT
54210	6043	5	in	in	IN
54210	6043	6	water	water	NN
54210	6043	7	and	and	CC
54210	6043	8	acid	acid	NN
54210	6043	9	,	,	,
54210	6043	10	but	but	CC
54210	6043	11	solutions	solution	NNS
54210	6043	12	of	of	IN
54210	6043	13	the	the	DT
54210	6043	14	alkalis	alkalis	NNPS
54210	6043	15	,	,	,
54210	6043	16	and	and	CC
54210	6043	17	even	even	RB
54210	6043	18	of	of	IN
54210	6043	19	the	the	DT
54210	6043	20	alkali	alkali	JJ
54210	6043	21	carbonates	carbonate	NNS
54210	6043	22	,	,	,
54210	6043	23	dissolve	dissolve	VB
54210	6043	24	it	-PRON-	PRP
54210	6043	25	,	,	,
54210	6043	26	especially	especially	RB
54210	6043	27	when	when	WRB
54210	6043	28	heated	heat	VBN
54210	6043	29	,	,	,
54210	6043	30	forming	form	VBG
54210	6043	31	alkaline	alkaline	NN
54210	6043	32	salts	salt	NNS
54210	6043	33	.	.	.
54210	6044	1	_	_	NNP
54210	6044	2	Molybdic	molybdic	JJ
54210	6044	3	anhydride	anhydride	NN
54210	6044	4	_	_	NNP
54210	6044	5	,	,	,
54210	6044	6	MoO_{3	MoO_{3	NNP
54210	6044	7	}	}	-RRB-
54210	6044	8	,	,	,
54210	6044	9	is	be	VBZ
54210	6044	10	obtained	obtain	VBN
54210	6044	11	by	by	IN
54210	6044	12	igniting	ignite	VBG
54210	6044	13	the	the	DT
54210	6044	14	acid	acid	NN
54210	6044	15	(	(	-LRB-
54210	6044	16	hydrate	hydrate	NN
54210	6044	17	)	)	-RRB-
54210	6044	18	or	or	CC
54210	6044	19	the	the	DT
54210	6044	20	ammonium	ammonium	NN
54210	6044	21	salt	salt	NN
54210	6044	22	,	,	,
54210	6044	23	and	and	CC
54210	6044	24	forms	form	VBZ
54210	6044	25	a	a	DT
54210	6044	26	white	white	JJ
54210	6044	27	mass	mass	NN
54210	6044	28	which	which	WDT
54210	6044	29	fuses	fuse	VBZ
54210	6044	30	at	at	IN
54210	6044	31	a	a	DT
54210	6044	32	red	red	JJ
54210	6044	33	heat	heat	NN
54210	6044	34	,	,	,
54210	6044	35	and	and	CC
54210	6044	36	solidifies	solidify	VBZ
54210	6044	37	to	to	IN
54210	6044	38	a	a	DT
54210	6044	39	yellow	yellow	JJ
54210	6044	40	crystalline	crystalline	NN
54210	6044	41	mass	mass	NN
54210	6044	42	of	of	IN
54210	6044	43	sp	sp	NNP
54210	6044	44	.	.	.
54210	6045	1	gr	gr	NNP
54210	6045	2	.	.	.
54210	6046	1	4·4	4·4	CD
54210	6046	2	;	;	:
54210	6046	3	whilst	whilst	RB
54210	6046	4	on	on	IN
54210	6046	5	further	further	JJ
54210	6046	6	heating	heating	NN
54210	6046	7	in	in	IN
54210	6046	8	open	open	JJ
54210	6046	9	vessels	vessel	NNS
54210	6046	10	or	or	CC
54210	6046	11	in	in	IN
54210	6046	12	a	a	DT
54210	6046	13	stream	stream	NN
54210	6046	14	of	of	IN
54210	6046	15	air	air	NN
54210	6046	16	this	this	DT
54210	6046	17	anhydride	anhydride	NN
54210	6046	18	_	_	NNP
54210	6046	19	sublimes	sublime	VBZ
54210	6046	20	_	_	NNP
54210	6046	21	in	in	IN
54210	6046	22	pearly	pearly	RB
54210	6046	23	scales	scale	NNS
54210	6046	24	--	--	:
54210	6046	25	this	this	DT
54210	6046	26	enables	enable	VBZ
54210	6046	27	it	-PRON-	PRP
54210	6046	28	to	to	TO
54210	6046	29	be	be	VB
54210	6046	30	obtained	obtain	VBN
54210	6046	31	in	in	IN
54210	6046	32	a	a	DT
54210	6046	33	tolerably	tolerably	RB
54210	6046	34	pure	pure	JJ
54210	6046	35	state	state	NN
54210	6046	36	.	.	.
54210	6047	1	Water	water	NN
54210	6047	2	dissolves	dissolve	VBZ
54210	6047	3	it	-PRON-	PRP
54210	6047	4	in	in	IN
54210	6047	5	small	small	JJ
54210	6047	6	quantities	quantity	NNS
54210	6047	7	--	--	:
54210	6047	8	namely	namely	RB
54210	6047	9	,	,	,
54210	6047	10	1	1	CD
54210	6047	11	part	part	NN
54210	6047	12	requires	require	VBZ
54210	6047	13	600	600	CD
54210	6047	14	parts	part	NNS
54210	6047	15	of	of	IN
54210	6047	16	water	water	NN
54210	6047	17	for	for	IN
54210	6047	18	its	-PRON-	PRP$
54210	6047	19	solution	solution	NN
54210	6047	20	.	.	.
54210	6048	1	The	the	DT
54210	6048	2	hydrates	hydrate	NNS
54210	6048	3	of	of	IN
54210	6048	4	molybdic	molybdic	JJ
54210	6048	5	anhydride	anhydride	NN
54210	6048	6	are	be	VBP
54210	6048	7	_	_	NNP
54210	6048	8	soluble	soluble	JJ
54210	6048	9	also	also	RB
54210	6048	10	in	in	IN
54210	6048	11	acids	acid	NNS
54210	6048	12	_	_	NNP
54210	6048	13	(	(	-LRB-
54210	6048	14	a	a	DT
54210	6048	15	hydrate	hydrate	NN
54210	6048	16	,	,	,
54210	6048	17	H_{2}MoO_{4	H_{2}MoO_{4	NNP
54210	6048	18	}	}	-RRB-
54210	6048	19	,	,	,
54210	6048	20	is	be	VBZ
54210	6048	21	obtained	obtain	VBN
54210	6048	22	from	from	IN
54210	6048	23	the	the	DT
54210	6048	24	nitric	nitric	JJ
54210	6048	25	acid	acid	NN
54210	6048	26	solution	solution	NN
54210	6048	27	of	of	IN
54210	6048	28	the	the	DT
54210	6048	29	ammonium	ammonium	NN
54210	6048	30	salt	salt	NN
54210	6048	31	)	)	-RRB-
54210	6048	32	,	,	,
54210	6048	33	which	which	WDT
54210	6048	34	forms	form	VBZ
54210	6048	35	one	one	CD
54210	6048	36	of	of	IN
54210	6048	37	their	-PRON-	PRP$
54210	6048	38	distinctions	distinction	NNS
54210	6048	39	from	from	IN
54210	6048	40	the	the	DT
54210	6048	41	tungstic	tungstic	JJ
54210	6048	42	acids	acid	NNS
54210	6048	43	.	.	.
54210	6049	1	But	but	CC
54210	6049	2	after	after	IN
54210	6049	3	ignition	ignition	NN
54210	6049	4	molybdic	molybdic	JJ
54210	6049	5	anhydride	anhydride	NN
54210	6049	6	is	be	VBZ
54210	6049	7	insoluble	insoluble	JJ
54210	6049	8	in	in	IN
54210	6049	9	acids	acid	NNS
54210	6049	10	,	,	,
54210	6049	11	like	like	IN
54210	6049	12	tungstic	tungstic	JJ
54210	6049	13	anhydride	anhydride	NN
54210	6049	14	;	;	:
54210	6049	15	alkalis	alkalis	NNP
54210	6049	16	dissolve	dissolve	VBP
54210	6049	17	this	this	DT
54210	6049	18	anhydride	anhydride	NN
54210	6049	19	,	,	,
54210	6049	20	easily	easily	RB
54210	6049	21	forming	form	VBG
54210	6049	22	molybdates	molybdate	NNS
54210	6049	23	.	.	.
54210	6050	1	Potassium	potassium	NN
54210	6050	2	bitartrate	bitartrate	NN
54210	6050	3	dissolves	dissolve	VBZ
54210	6050	4	the	the	DT
54210	6050	5	anhydride	anhydride	NN
54210	6050	6	with	with	IN
54210	6050	7	the	the	DT
54210	6050	8	aid	aid	NN
54210	6050	9	of	of	IN
54210	6050	10	heat	heat	NN
54210	6050	11	.	.	.
54210	6051	1	None	none	NN
54210	6051	2	of	of	IN
54210	6051	3	the	the	DT
54210	6051	4	acids	acid	NNS
54210	6051	5	yet	yet	RB
54210	6051	6	considered	consider	VBN
54210	6051	7	by	by	IN
54210	6051	8	us	-PRON-	PRP
54210	6051	9	form	form	NN
54210	6051	10	so	so	RB
54210	6051	11	many	many	JJ
54210	6051	12	different	different	JJ
54210	6051	13	salts	salt	NNS
54210	6051	14	with	with	IN
54210	6051	15	one	one	CD
54210	6051	16	and	and	CC
54210	6051	17	the	the	DT
54210	6051	18	same	same	JJ
54210	6051	19	base	base	NN
54210	6051	20	(	(	-LRB-
54210	6051	21	alkali	alkali	JJ
54210	6051	22	)	)	-RRB-
54210	6051	23	as	as	IN
54210	6051	24	molybdic	molybdic	JJ
54210	6051	25	and	and	CC
54210	6051	26	tungstic	tungstic	JJ
54210	6051	27	acids	acid	NNS
54210	6051	28	.	.	.
54210	6052	1	The	the	DT
54210	6052	2	composition	composition	NN
54210	6052	3	of	of	IN
54210	6052	4	these	these	DT
54210	6052	5	salts	salt	NNS
54210	6052	6	,	,	,
54210	6052	7	and	and	CC
54210	6052	8	their	-PRON-	PRP$
54210	6052	9	properties	property	NNS
54210	6052	10	also	also	RB
54210	6052	11	,	,	,
54210	6052	12	vary	vary	VBP
54210	6052	13	considerably	considerably	RB
54210	6052	14	.	.	.
54210	6053	1	The	the	DT
54210	6053	2	most	most	RBS
54210	6053	3	important	important	JJ
54210	6053	4	discovery	discovery	NN
54210	6053	5	in	in	IN
54210	6053	6	this	this	DT
54210	6053	7	respect	respect	NN
54210	6053	8	was	be	VBD
54210	6053	9	made	make	VBN
54210	6053	10	by	by	IN
54210	6053	11	Marguerite	Marguerite	NNP
54210	6053	12	and	and	CC
54210	6053	13	Laurent	Laurent	NNP
54210	6053	14	,	,	,
54210	6053	15	who	who	WP
54210	6053	16	showed	show	VBD
54210	6053	17	that	that	IN
54210	6053	18	the	the	DT
54210	6053	19	salts	salt	NNS
54210	6053	20	which	which	WDT
54210	6053	21	contain	contain	VBP
54210	6053	22	a	a	DT
54210	6053	23	large	large	JJ
54210	6053	24	proportion	proportion	NN
54210	6053	25	of	of	IN
54210	6053	26	tungstic	tungstic	JJ
54210	6053	27	acid	acid	NN
54210	6053	28	are	be	VBP
54210	6053	29	easily	easily	RB
54210	6053	30	soluble	soluble	JJ
54210	6053	31	in	in	IN
54210	6053	32	water	water	NN
54210	6053	33	,	,	,
54210	6053	34	and	and	CC
54210	6053	35	ascribed	ascribe	VBD
54210	6053	36	this	this	DT
54210	6053	37	property	property	NN
54210	6053	38	to	to	IN
54210	6053	39	the	the	DT
54210	6053	40	fact	fact	NN
54210	6053	41	that	that	IN
54210	6053	42	tungstic	tungstic	JJ
54210	6053	43	acid	acid	NN
54210	6053	44	may	may	MD
54210	6053	45	be	be	VB
54210	6053	46	obtained	obtain	VBN
54210	6053	47	_	_	NNP
54210	6053	48	in	in	IN
54210	6053	49	several	several	JJ
54210	6053	50	states	state	NNS
54210	6053	51	_	_	NNP
54210	6053	52	.	.	.
54210	6054	1	The	the	DT
54210	6054	2	common	common	JJ
54210	6054	3	tungstates	tungstate	NNS
54210	6054	4	,	,	,
54210	6054	5	obtained	obtain	VBN
54210	6054	6	with	with	IN
54210	6054	7	an	an	DT
54210	6054	8	excess	excess	NN
54210	6054	9	of	of	IN
54210	6054	10	alkali	alkali	JJ
54210	6054	11	,	,	,
54210	6054	12	have	have	VBP
54210	6054	13	an	an	DT
54210	6054	14	alkaline	alkaline	JJ
54210	6054	15	reaction	reaction	NN
54210	6054	16	,	,	,
54210	6054	17	and	and	CC
54210	6054	18	on	on	IN
54210	6054	19	the	the	DT
54210	6054	20	addition	addition	NN
54210	6054	21	of	of	IN
54210	6054	22	sulphuric	sulphuric	JJ
54210	6054	23	or	or	CC
54210	6054	24	hydrochloric	hydrochloric	JJ
54210	6054	25	acid	acid	NN
54210	6054	26	first	first	RB
54210	6054	27	deposit	deposit	VB
54210	6054	28	an	an	DT
54210	6054	29	acid	acid	JJ
54210	6054	30	salt	salt	NN
54210	6054	31	and	and	CC
54210	6054	32	then	then	RB
54210	6054	33	a	a	DT
54210	6054	34	hydrate	hydrate	NN
54210	6054	35	of	of	IN
54210	6054	36	tungstic	tungstic	JJ
54210	6054	37	acid	acid	NN
54210	6054	38	,	,	,
54210	6054	39	which	which	WDT
54210	6054	40	is	be	VBZ
54210	6054	41	insoluble	insoluble	JJ
54210	6054	42	both	both	DT
54210	6054	43	in	in	IN
54210	6054	44	water	water	NN
54210	6054	45	and	and	CC
54210	6054	46	acids	acid	NNS
54210	6054	47	;	;	:
54210	6054	48	but	but	CC
54210	6054	49	if	if	IN
54210	6054	50	instead	instead	RB
54210	6054	51	of	of	IN
54210	6054	52	sulphuric	sulphuric	JJ
54210	6054	53	or	or	CC
54210	6054	54	hydrochloric	hydrochloric	JJ
54210	6054	55	acids	acid	NNS
54210	6054	56	,	,	,
54210	6054	57	we	-PRON-	PRP
54210	6054	58	add	add	VBP
54210	6054	59	acetic	acetic	JJ
54210	6054	60	or	or	CC
54210	6054	61	phosphoric	phosphoric	NN
54210	6054	62	acid	acid	NN
54210	6054	63	,	,	,
54210	6054	64	or	or	CC
54210	6054	65	if	if	IN
54210	6054	66	the	the	DT
54210	6054	67	tungstate	tungstate	NN
54210	6054	68	be	be	VB
54210	6054	69	saturated	saturate	VBN
54210	6054	70	with	with	IN
54210	6054	71	a	a	DT
54210	6054	72	fresh	fresh	JJ
54210	6054	73	quantity	quantity	NN
54210	6054	74	of	of	IN
54210	6054	75	tungstic	tungstic	JJ
54210	6054	76	acid	acid	NN
54210	6054	77	,	,	,
54210	6054	78	which	which	WDT
54210	6054	79	may	may	MD
54210	6054	80	be	be	VB
54210	6054	81	done	do	VBN
54210	6054	82	by	by	IN
54210	6054	83	boiling	boil	VBG
54210	6054	84	the	the	DT
54210	6054	85	solution	solution	NN
54210	6054	86	of	of	IN
54210	6054	87	the	the	DT
54210	6054	88	alkali	alkali	JJ
54210	6054	89	salt	salt	NN
54210	6054	90	with	with	IN
54210	6054	91	the	the	DT
54210	6054	92	precipitated	precipitate	VBN
54210	6054	93	tungstic	tungstic	JJ
54210	6054	94	acid	acid	NN
54210	6054	95	,	,	,
54210	6054	96	a	a	DT
54210	6054	97	solution	solution	NN
54210	6054	98	is	be	VBZ
54210	6054	99	obtained	obtain	VBN
54210	6054	100	which	which	WDT
54210	6054	101	,	,	,
54210	6054	102	on	on	IN
54210	6054	103	the	the	DT
54210	6054	104	addition	addition	NN
54210	6054	105	of	of	IN
54210	6054	106	sulphuric	sulphuric	NNP
54210	6054	107	or	or	CC
54210	6054	108	a	a	DT
54210	6054	109	similar	similar	JJ
54210	6054	110	acid	acid	NN
54210	6054	111	,	,	,
54210	6054	112	does	do	VBZ
54210	6054	113	not	not	RB
54210	6054	114	give	give	VB
54210	6054	115	a	a	DT
54210	6054	116	precipitate	precipitate	NN
54210	6054	117	of	of	IN
54210	6054	118	tungstic	tungstic	JJ
54210	6054	119	acid	acid	NN
54210	6054	120	at	at	IN
54210	6054	121	the	the	DT
54210	6054	122	ordinary	ordinary	JJ
54210	6054	123	or	or	CC
54210	6054	124	at	at	IN
54210	6054	125	higher	high	JJR
54210	6054	126	temperatures	temperature	NNS
54210	6054	127	.	.	.
54210	6055	1	The	the	DT
54210	6055	2	solution	solution	NN
54210	6055	3	then	then	RB
54210	6055	4	contains	contain	VBZ
54210	6055	5	peculiar	peculiar	JJ
54210	6055	6	salts	salt	NNS
54210	6055	7	of	of	IN
54210	6055	8	tungstic	tungstic	JJ
54210	6055	9	acid	acid	NN
54210	6055	10	,	,	,
54210	6055	11	and	and	CC
54210	6055	12	if	if	IN
54210	6055	13	there	there	EX
54210	6055	14	be	be	VB
54210	6055	15	an	an	DT
54210	6055	16	excess	excess	NN
54210	6055	17	of	of	IN
54210	6055	18	acid	acid	NN
54210	6055	19	it	-PRON-	PRP
54210	6055	20	also	also	RB
54210	6055	21	contains	contain	VBZ
54210	6055	22	tungstic	tungstic	JJ
54210	6055	23	acid	acid	NN
54210	6055	24	itself	-PRON-	PRP
54210	6055	25	;	;	:
54210	6055	26	Laurent	Laurent	NNP
54210	6055	27	,	,	,
54210	6055	28	Riche	Riche	NNP
54210	6055	29	,	,	,
54210	6055	30	and	and	CC
54210	6055	31	others	other	NNS
54210	6055	32	called	call	VBD
54210	6055	33	it	-PRON-	PRP
54210	6055	34	_	_	NNP
54210	6055	35	metatungstic	metatungstic	JJ
54210	6055	36	acid	acid	NN
54210	6055	37	_	_	NNP
54210	6055	38	,	,	,
54210	6055	39	and	and	CC
54210	6055	40	it	-PRON-	PRP
54210	6055	41	is	be	VBZ
54210	6055	42	still	still	RB
54210	6055	43	known	know	VBN
54210	6055	44	by	by	IN
54210	6055	45	this	this	DT
54210	6055	46	name	name	NN
54210	6055	47	.	.	.
54210	6056	1	Those	those	DT
54210	6056	2	salts	salt	NNS
54210	6056	3	which	which	WDT
54210	6056	4	with	with	IN
54210	6056	5	acids	acid	NNS
54210	6056	6	immediately	immediately	RB
54210	6056	7	give	give	VBP
54210	6056	8	the	the	DT
54210	6056	9	insoluble	insoluble	JJ
54210	6056	10	tungstic	tungstic	JJ
54210	6056	11	acid	acid	NN
54210	6056	12	have	have	VBP
54210	6056	13	the	the	DT
54210	6056	14	composition	composition	NN
54210	6056	15	R_{2}WO_{4},RHWO_{4	R_{2}WO_{4},RHWO_{4	NNP
54210	6056	16	}	}	-RRB-
54210	6056	17	,	,	,
54210	6056	18	whilst	whilst	IN
54210	6056	19	those	those	DT
54210	6056	20	which	which	WDT
54210	6056	21	give	give	VBP
54210	6056	22	the	the	DT
54210	6056	23	soluble	soluble	JJ
54210	6056	24	metatungstic	metatungstic	JJ
54210	6056	25	acid	acid	NN
54210	6056	26	contain	contain	VBP
54210	6056	27	a	a	DT
54210	6056	28	far	far	RB
54210	6056	29	greater	great	JJR
54210	6056	30	proportion	proportion	NN
54210	6056	31	of	of	IN
54210	6056	32	the	the	DT
54210	6056	33	acid	acid	JJ
54210	6056	34	elements	element	NNS
54210	6056	35	.	.	.
54210	6057	1	Scheibler	Scheibler	NNP
54210	6057	2	obtained	obtain	VBD
54210	6057	3	the	the	DT
54210	6057	4	(	(	-LRB-
54210	6057	5	soluble	soluble	JJ
54210	6057	6	)	)	-RRB-
54210	6057	7	metatungstic	metatungstic	JJ
54210	6057	8	acid	acid	NN
54210	6057	9	itself	-PRON-	PRP
54210	6057	10	by	by	IN
54210	6057	11	treating	treat	VBG
54210	6057	12	the	the	DT
54210	6057	13	soluble	soluble	JJ
54210	6057	14	barium	barium	NN
54210	6057	15	(	(	-LRB-
54210	6057	16	meta	meta	NNP
54210	6057	17	)	)	-RRB-
54210	6057	18	tetratungstate	tetratungstate	NN
54210	6057	19	,	,	,
54210	6057	20	BaO,4WO_{3	BaO,4WO_{3	VBD
54210	6057	21	}	}	-RRB-
54210	6057	22	,	,	,
54210	6057	23	with	with	IN
54210	6057	24	sulphuric	sulphuric	JJ
54210	6057	25	acid	acid	NN
54210	6057	26	.	.	.
54210	6058	1	Subsequent	subsequent	JJ
54210	6058	2	research	research	NN
54210	6058	3	showed	show	VBD
54210	6058	4	the	the	DT
54210	6058	5	existence	existence	NN
54210	6058	6	of	of	IN
54210	6058	7	a	a	DT
54210	6058	8	similar	similar	JJ
54210	6058	9	phenomenon	phenomenon	NN
54210	6058	10	for	for	IN
54210	6058	11	molybdic	molybdic	JJ
54210	6058	12	acid	acid	NN
54210	6058	13	.	.	.
54210	6059	1	There	there	EX
54210	6059	2	is	be	VBZ
54210	6059	3	no	no	DT
54210	6059	4	doubt	doubt	NN
54210	6059	5	that	that	IN
54210	6059	6	this	this	DT
54210	6059	7	is	be	VBZ
54210	6059	8	a	a	DT
54210	6059	9	case	case	NN
54210	6059	10	of	of	IN
54210	6059	11	colloidal	colloidal	JJ
54210	6059	12	modifications	modification	NNS
54210	6059	13	.	.	.
54210	6060	1	Many	many	JJ
54210	6060	2	chemists	chemist	NNS
54210	6060	3	have	have	VBP
54210	6060	4	worked	work	VBN
54210	6060	5	on	on	IN
54210	6060	6	the	the	DT
54210	6060	7	various	various	JJ
54210	6060	8	salts	salt	NNS
54210	6060	9	formed	form	VBN
54210	6060	10	by	by	IN
54210	6060	11	molybdic	molybdic	JJ
54210	6060	12	and	and	CC
54210	6060	13	tungstic	tungstic	JJ
54210	6060	14	acids	acid	NNS
54210	6060	15	.	.	.
54210	6061	1	The	the	DT
54210	6061	2	tungstates	tungstate	NNS
54210	6061	3	have	have	VBP
54210	6061	4	been	be	VBN
54210	6061	5	investigated	investigate	VBN
54210	6061	6	by	by	IN
54210	6061	7	Marguerite	Marguerite	NNP
54210	6061	8	,	,	,
54210	6061	9	Laurent	Laurent	NNP
54210	6061	10	,	,	,
54210	6061	11	Marignac	Marignac	NNP
54210	6061	12	,	,	,
54210	6061	13	Riche	Riche	NNP
54210	6061	14	,	,	,
54210	6061	15	Scheibler	Scheibler	NNP
54210	6061	16	,	,	,
54210	6061	17	Anthon	Anthon	NNP
54210	6061	18	,	,	,
54210	6061	19	and	and	CC
54210	6061	20	others	other	NNS
54210	6061	21	.	.	.
54210	6062	1	The	the	DT
54210	6062	2	molybdates	molybdate	NNS
54210	6062	3	were	be	VBD
54210	6062	4	partially	partially	RB
54210	6062	5	studied	study	VBN
54210	6062	6	by	by	IN
54210	6062	7	the	the	DT
54210	6062	8	same	same	JJ
54210	6062	9	chemists	chemist	NNS
54210	6062	10	,	,	,
54210	6062	11	but	but	CC
54210	6062	12	chiefly	chiefly	RB
54210	6062	13	by	by	IN
54210	6062	14	Struvé	Struvé	NNP
54210	6062	15	and	and	CC
54210	6062	16	Svanberg	Svanberg	NNP
54210	6062	17	,	,	,
54210	6062	18	Delafontaine	Delafontaine	NNP
54210	6062	19	,	,	,
54210	6062	20	and	and	CC
54210	6062	21	others	other	NNS
54210	6062	22	.	.	.
54210	6063	1	It	-PRON-	PRP
54210	6063	2	appears	appear	VBZ
54210	6063	3	that	that	IN
54210	6063	4	for	for	IN
54210	6063	5	a	a	DT
54210	6063	6	given	give	VBN
54210	6063	7	amount	amount	NN
54210	6063	8	of	of	IN
54210	6063	9	base	base	NN
54210	6063	10	the	the	DT
54210	6063	11	salts	salt	NNS
54210	6063	12	contain	contain	VBP
54210	6063	13	one	one	CD
54210	6063	14	to	to	TO
54210	6063	15	eight	eight	CD
54210	6063	16	equivalents	equivalent	NNS
54210	6063	17	of	of	IN
54210	6063	18	molybdic	molybdic	JJ
54210	6063	19	or	or	CC
54210	6063	20	tungstic	tungstic	NN
54210	6063	21	anhydride	anhydride	NN
54210	6063	22	;	;	:
54210	6063	23	_	_	NNP
54210	6063	24	i.e.	i.e.	FW
54210	6063	25	_	_	XX
54210	6063	26	if	if	IN
54210	6063	27	the	the	DT
54210	6063	28	base	base	NN
54210	6063	29	have	have	VBP
54210	6063	30	the	the	DT
54210	6063	31	composition	composition	NN
54210	6063	32	RO	ro	NN
54210	6063	33	,	,	,
54210	6063	34	then	then	RB
54210	6063	35	the	the	DT
54210	6063	36	highest	high	JJS
54210	6063	37	proportion	proportion	NN
54210	6063	38	of	of	IN
54210	6063	39	base	base	NN
54210	6063	40	will	will	MD
54210	6063	41	be	be	VB
54210	6063	42	contained	contain	VBN
54210	6063	43	by	by	IN
54210	6063	44	the	the	DT
54210	6063	45	salts	salt	NNS
54210	6063	46	of	of	IN
54210	6063	47	the	the	DT
54210	6063	48	composition	composition	NN
54210	6063	49	ROWO_{3	ROWO_{3	NNP
54210	6063	50	}	}	-RRB-
54210	6063	51	or	or	CC
54210	6063	52	ROMoO_{3}--that	ROMoO_{3}--that	NNP
54210	6063	53	is	be	VBZ
54210	6063	54	,	,	,
54210	6063	55	by	by	IN
54210	6063	56	those	those	DT
54210	6063	57	salts	salt	NNS
54210	6063	58	which	which	WDT
54210	6063	59	correspond	correspond	VBP
54210	6063	60	with	with	IN
54210	6063	61	the	the	DT
54210	6063	62	normal	normal	JJ
54210	6063	63	acids	acid	NNS
54210	6063	64	H_{2}WO_{4	H_{2}WO_{4	NNP
54210	6063	65	}	}	-RRB-
54210	6063	66	and	and	CC
54210	6063	67	H_{2}MoO_{4	h_{2}moo_{4	NN
54210	6063	68	}	}	-RRB-
54210	6063	69	,	,	,
54210	6063	70	of	of	IN
54210	6063	71	the	the	DT
54210	6063	72	same	same	JJ
54210	6063	73	nature	nature	NN
54210	6063	74	as	as	IN
54210	6063	75	sulphuric	sulphuric	JJ
54210	6063	76	acid	acid	NN
54210	6063	77	;	;	:
54210	6063	78	but	but	CC
54210	6063	79	there	there	EX
54210	6063	80	also	also	RB
54210	6063	81	exist	exist	VBP
54210	6063	82	salts	salt	NNS
54210	6063	83	of	of	IN
54210	6063	84	the	the	DT
54210	6063	85	composition	composition	NN
54210	6063	86	RO,2WO_{3	RO,2WO_{3	NNP
54210	6063	87	}	}	-RRB-
54210	6063	88	,	,	,
54210	6063	89	RO,3WO_{3	RO,3WO_{3	NNP
54210	6063	90	}	}	-RRB-
54210	6063	91	...	...	.
54210	6063	92	RO,8WO_{3	RO,8WO_{3	NNP
54210	6063	93	}	}	-RRB-
54210	6063	94	.	.	.
54210	6064	1	The	the	DT
54210	6064	2	water	water	NN
54210	6064	3	contained	contain	VBN
54210	6064	4	in	in	IN
54210	6064	5	the	the	DT
54210	6064	6	composition	composition	NN
54210	6064	7	of	of	IN
54210	6064	8	many	many	JJ
54210	6064	9	of	of	IN
54210	6064	10	the	the	DT
54210	6064	11	acid	acid	JJ
54210	6064	12	salts	salt	NNS
54210	6064	13	is	be	VBZ
54210	6064	14	often	often	RB
54210	6064	15	not	not	RB
54210	6064	16	taken	take	VBN
54210	6064	17	into	into	IN
54210	6064	18	account	account	NN
54210	6064	19	in	in	IN
54210	6064	20	the	the	DT
54210	6064	21	above	above	JJ
54210	6064	22	.	.	.
54210	6065	1	The	the	DT
54210	6065	2	properties	property	NNS
54210	6065	3	of	of	IN
54210	6065	4	the	the	DT
54210	6065	5	salts	salt	NNS
54210	6065	6	holding	hold	VBG
54210	6065	7	different	different	JJ
54210	6065	8	proportions	proportion	NNS
54210	6065	9	of	of	IN
54210	6065	10	acids	acid	NNS
54210	6065	11	vary	vary	VBP
54210	6065	12	considerably	considerably	RB
54210	6065	13	,	,	,
54210	6065	14	but	but	CC
54210	6065	15	one	one	CD
54210	6065	16	salt	salt	NN
54210	6065	17	may	may	MD
54210	6065	18	be	be	VB
54210	6065	19	converted	convert	VBN
54210	6065	20	into	into	IN
54210	6065	21	another	another	DT
54210	6065	22	by	by	IN
54210	6065	23	the	the	DT
54210	6065	24	addition	addition	NN
54210	6065	25	of	of	IN
54210	6065	26	acid	acid	NN
54210	6065	27	or	or	CC
54210	6065	28	base	base	NN
54210	6065	29	with	with	IN
54210	6065	30	great	great	JJ
54210	6065	31	facility	facility	NN
54210	6065	32	,	,	,
54210	6065	33	and	and	CC
54210	6065	34	the	the	DT
54210	6065	35	greater	great	JJR
54210	6065	36	the	the	DT
54210	6065	37	proportion	proportion	NN
54210	6065	38	of	of	IN
54210	6065	39	the	the	DT
54210	6065	40	elements	element	NNS
54210	6065	41	of	of	IN
54210	6065	42	the	the	DT
54210	6065	43	acid	acid	NN
54210	6065	44	in	in	IN
54210	6065	45	a	a	DT
54210	6065	46	salt	salt	NN
54210	6065	47	,	,	,
54210	6065	48	the	the	DT
54210	6065	49	more	more	RBR
54210	6065	50	stable	stable	JJ
54210	6065	51	,	,	,
54210	6065	52	within	within	IN
54210	6065	53	a	a	DT
54210	6065	54	certain	certain	JJ
54210	6065	55	limit	limit	NN
54210	6065	56	,	,	,
54210	6065	57	is	be	VBZ
54210	6065	58	its	-PRON-	PRP$
54210	6065	59	solution	solution	NN
54210	6065	60	and	and	CC
54210	6065	61	the	the	DT
54210	6065	62	salt	salt	NN
54210	6065	63	itself	-PRON-	PRP
54210	6065	64	.	.	.
54210	6066	1	The	the	DT
54210	6066	2	most	most	RBS
54210	6066	3	common	common	JJ
54210	6066	4	ammonium	ammonium	NN
54210	6066	5	molybdate	molybdate	NN
54210	6066	6	has	have	VBZ
54210	6066	7	the	the	DT
54210	6066	8	composition	composition	NN
54210	6066	9	(	(	-LRB-
54210	6066	10	NH_{4}HO)_{6},H_{2}O,7MoO_{3	NH_{4}HO)_{6},H_{2}O,7MoO_{3	NNP
54210	6066	11	}	}	-RRB-
54210	6066	12	(	(	-LRB-
54210	6066	13	or	or	CC
54210	6066	14	,	,	,
54210	6066	15	according	accord	VBG
54210	6066	16	to	to	IN
54210	6066	17	Marignac	Marignac	NNP
54210	6066	18	and	and	CC
54210	6066	19	others	other	NNS
54210	6066	20	,	,	,
54210	6066	21	NH_{4}HMoO_{4	NH_{4}HMoO_{4	NNP
54210	6066	22	}	}	-RRB-
54210	6066	23	)	)	-RRB-
54210	6066	24	,	,	,
54210	6066	25	and	and	CC
54210	6066	26	is	be	VBZ
54210	6066	27	prepared	prepare	VBN
54210	6066	28	by	by	IN
54210	6066	29	evaporating	evaporate	VBG
54210	6066	30	an	an	DT
54210	6066	31	ammoniacal	ammoniacal	JJ
54210	6066	32	solution	solution	NN
54210	6066	33	of	of	IN
54210	6066	34	molybdic	molybdic	JJ
54210	6066	35	acid	acid	NN
54210	6066	36	.	.	.
54210	6067	1	It	-PRON-	PRP
54210	6067	2	is	be	VBZ
54210	6067	3	used	use	VBN
54210	6067	4	in	in	IN
54210	6067	5	the	the	DT
54210	6067	6	laboratory	laboratory	NN
54210	6067	7	for	for	IN
54210	6067	8	precipitating	precipitate	VBG
54210	6067	9	phosphoric	phosphoric	NN
54210	6067	10	acid	acid	NN
54210	6067	11	,	,	,
54210	6067	12	and	and	CC
54210	6067	13	is	be	VBZ
54210	6067	14	purified	purify	VBN
54210	6067	15	for	for	IN
54210	6067	16	this	this	DT
54210	6067	17	purpose	purpose	NN
54210	6067	18	by	by	IN
54210	6067	19	mixing	mix	VBG
54210	6067	20	its	-PRON-	PRP$
54210	6067	21	solution	solution	NN
54210	6067	22	with	with	IN
54210	6067	23	a	a	DT
54210	6067	24	small	small	JJ
54210	6067	25	quantity	quantity	NN
54210	6067	26	of	of	IN
54210	6067	27	magnesium	magnesium	NN
54210	6067	28	nitrate	nitrate	NN
54210	6067	29	,	,	,
54210	6067	30	in	in	IN
54210	6067	31	order	order	NN
54210	6067	32	to	to	TO
54210	6067	33	precipitate	precipitate	VB
54210	6067	34	any	any	DT
54210	6067	35	phosphoric	phosphoric	NN
54210	6067	36	acid	acid	NN
54210	6067	37	present	present	JJ
54210	6067	38	,	,	,
54210	6067	39	filtering	filtering	NN
54210	6067	40	,	,	,
54210	6067	41	and	and	CC
54210	6067	42	then	then	RB
54210	6067	43	adding	add	VBG
54210	6067	44	nitric	nitric	JJ
54210	6067	45	acid	acid	NN
54210	6067	46	and	and	CC
54210	6067	47	evaporating	evaporate	VBG
54210	6067	48	to	to	IN
54210	6067	49	dryness	dryness	NN
54210	6067	50	.	.	.
54210	6068	1	A	a	DT
54210	6068	2	pure	pure	JJ
54210	6068	3	ammonium	ammonium	NN
54210	6068	4	molybdate	molybdate	NN
54210	6068	5	free	free	JJ
54210	6068	6	from	from	IN
54210	6068	7	phosphoric	phosphoric	NN
54210	6068	8	acid	acid	NN
54210	6068	9	may	may	MD
54210	6068	10	then	then	RB
54210	6068	11	be	be	VB
54210	6068	12	extracted	extract	VBN
54210	6068	13	from	from	IN
54210	6068	14	the	the	DT
54210	6068	15	residue	residue	NN
54210	6068	16	.	.	.
54210	6069	1	Phosphoric	phosphoric	NN
54210	6069	2	acid	acid	NN
54210	6069	3	forms	form	NNS
54210	6069	4	insoluble	insoluble	JJ
54210	6069	5	compounds	compound	NNS
54210	6069	6	with	with	IN
54210	6069	7	the	the	DT
54210	6069	8	oxides	oxide	NNS
54210	6069	9	of	of	IN
54210	6069	10	uranium	uranium	NN
54210	6069	11	and	and	CC
54210	6069	12	iron	iron	NN
54210	6069	13	,	,	,
54210	6069	14	tin	tin	NNP
54210	6069	15	,	,	,
54210	6069	16	bismuth	bismuth	NNP
54210	6069	17	,	,	,
54210	6069	18	&	&	CC
54210	6069	19	c.	c.	NNP
54210	6069	20	,	,	,
54210	6069	21	having	have	VBG
54210	6069	22	feeble	feeble	JJ
54210	6069	23	basic	basic	JJ
54210	6069	24	and	and	CC
54210	6069	25	even	even	RB
54210	6069	26	acid	acid	JJ
54210	6069	27	properties	property	NNS
54210	6069	28	.	.	.
54210	6070	1	This	this	DT
54210	6070	2	perhaps	perhaps	RB
54210	6070	3	depends	depend	VBZ
54210	6070	4	on	on	IN
54210	6070	5	the	the	DT
54210	6070	6	fact	fact	NN
54210	6070	7	that	that	IN
54210	6070	8	the	the	DT
54210	6070	9	atoms	atom	NNS
54210	6070	10	of	of	IN
54210	6070	11	hydrogen	hydrogen	NN
54210	6070	12	in	in	IN
54210	6070	13	phosphoric	phosphoric	NN
54210	6070	14	acid	acid	NN
54210	6070	15	are	be	VBP
54210	6070	16	of	of	IN
54210	6070	17	a	a	DT
54210	6070	18	very	very	RB
54210	6070	19	different	different	JJ
54210	6070	20	character	character	NN
54210	6070	21	,	,	,
54210	6070	22	as	as	IN
54210	6070	23	we	-PRON-	PRP
54210	6070	24	saw	see	VBD
54210	6070	25	above	above	RB
54210	6070	26	.	.	.
54210	6071	1	Those	those	DT
54210	6071	2	atoms	atom	NNS
54210	6071	3	of	of	IN
54210	6071	4	hydrogen	hydrogen	NN
54210	6071	5	which	which	WDT
54210	6071	6	are	be	VBP
54210	6071	7	replaced	replace	VBN
54210	6071	8	with	with	IN
54210	6071	9	difficulty	difficulty	NN
54210	6071	10	by	by	IN
54210	6071	11	ammonium	ammonium	NN
54210	6071	12	,	,	,
54210	6071	13	sodium	sodium	NNP
54210	6071	14	,	,	,
54210	6071	15	&	&	CC
54210	6071	16	c.	c.	NNP
54210	6071	17	,	,	,
54210	6071	18	are	be	VBP
54210	6071	19	probably	probably	RB
54210	6071	20	easily	easily	RB
54210	6071	21	replaced	replace	VBN
54210	6071	22	by	by	IN
54210	6071	23	feebly	feebly	RB
54210	6071	24	energetic	energetic	JJ
54210	6071	25	acid	acid	JJ
54210	6071	26	groups	group	NNS
54210	6071	27	--	--	:
54210	6071	28	that	that	RB
54210	6071	29	is	is	RB
54210	6071	30	,	,	,
54210	6071	31	the	the	DT
54210	6071	32	formation	formation	NN
54210	6071	33	of	of	IN
54210	6071	34	particular	particular	JJ
54210	6071	35	complex	complex	JJ
54210	6071	36	substances	substance	NNS
54210	6071	37	may	may	MD
54210	6071	38	be	be	VB
54210	6071	39	expected	expect	VBN
54210	6071	40	to	to	TO
54210	6071	41	take	take	VB
54210	6071	42	place	place	NN
54210	6071	43	at	at	IN
54210	6071	44	the	the	DT
54210	6071	45	expense	expense	NN
54210	6071	46	of	of	IN
54210	6071	47	these	these	DT
54210	6071	48	atoms	atom	NNS
54210	6071	49	of	of	IN
54210	6071	50	the	the	DT
54210	6071	51	hydrogen	hydrogen	NN
54210	6071	52	of	of	IN
54210	6071	53	phosphoric	phosphoric	NNP
54210	6071	54	acid	acid	NN
54210	6071	55	and	and	CC
54210	6071	56	of	of	IN
54210	6071	57	certain	certain	JJ
54210	6071	58	feeble	feeble	JJ
54210	6071	59	metallic	metallic	JJ
54210	6071	60	acids	acid	NNS
54210	6071	61	;	;	:
54210	6071	62	and	and	CC
54210	6071	63	these	these	DT
54210	6071	64	substances	substance	NNS
54210	6071	65	will	will	MD
54210	6071	66	still	still	RB
54210	6071	67	be	be	VB
54210	6071	68	acids	acid	NNS
54210	6071	69	,	,	,
54210	6071	70	because	because	IN
54210	6071	71	the	the	DT
54210	6071	72	hydrogen	hydrogen	NN
54210	6071	73	of	of	IN
54210	6071	74	the	the	DT
54210	6071	75	phosphoric	phosphoric	NN
54210	6071	76	acids	acid	NNS
54210	6071	77	and	and	CC
54210	6071	78	metallic	metallic	JJ
54210	6071	79	acids	acid	NNS
54210	6071	80	,	,	,
54210	6071	81	which	which	WDT
54210	6071	82	is	be	VBZ
54210	6071	83	easily	easily	RB
54210	6071	84	replaced	replace	VBN
54210	6071	85	by	by	IN
54210	6071	86	metals	metal	NNS
54210	6071	87	,	,	,
54210	6071	88	is	be	VBZ
54210	6071	89	not	not	RB
54210	6071	90	removed	remove	VBN
54210	6071	91	by	by	IN
54210	6071	92	their	-PRON-	PRP$
54210	6071	93	mutual	mutual	JJ
54210	6071	94	combination	combination	NN
54210	6071	95	,	,	,
54210	6071	96	but	but	CC
54210	6071	97	remains	remain	VBZ
54210	6071	98	in	in	IN
54210	6071	99	the	the	DT
54210	6071	100	resultant	resultant	JJ
54210	6071	101	compound	compound	NN
54210	6071	102	.	.	.
54210	6072	1	Such	such	PDT
54210	6072	2	a	a	DT
54210	6072	3	conclusion	conclusion	NN
54210	6072	4	is	be	VBZ
54210	6072	5	verified	verify	VBN
54210	6072	6	in	in	IN
54210	6072	7	the	the	DT
54210	6072	8	_	_	NNP
54210	6072	9	phosphomolybdic	phosphomolybdic	JJ
54210	6072	10	acids	acid	NNS
54210	6072	11	_	_	NNP
54210	6072	12	obtained	obtain	VBD
54210	6072	13	(	(	-LRB-
54210	6072	14	1888	1888	CD
54210	6072	15	)	)	-RRB-
54210	6072	16	by	by	IN
54210	6072	17	Debray	Debray	NNP
54210	6072	18	.	.	.
54210	6073	1	If	if	IN
54210	6073	2	a	a	DT
54210	6073	3	solution	solution	NN
54210	6073	4	of	of	IN
54210	6073	5	ammonium	ammonium	NN
54210	6073	6	molybdate	molybdate	NN
54210	6073	7	be	be	VB
54210	6073	8	acidified	acidify	VBN
54210	6073	9	,	,	,
54210	6073	10	and	and	CC
54210	6073	11	a	a	DT
54210	6073	12	small	small	JJ
54210	6073	13	amount	amount	NN
54210	6073	14	of	of	IN
54210	6073	15	a	a	DT
54210	6073	16	solution	solution	NN
54210	6073	17	(	(	-LRB-
54210	6073	18	it	-PRON-	PRP
54210	6073	19	may	may	MD
54210	6073	20	be	be	VB
54210	6073	21	acid	acid	NN
54210	6073	22	)	)	-RRB-
54210	6073	23	containing	contain	VBG
54210	6073	24	orthophosphoric	orthophosphoric	NNP
54210	6073	25	acid	acid	NN
54210	6073	26	or	or	CC
54210	6073	27	its	-PRON-	PRP$
54210	6073	28	salts	salt	NNS
54210	6073	29	be	be	VB
54210	6073	30	added	add	VBN
54210	6073	31	to	to	IN
54210	6073	32	it	-PRON-	PRP
54210	6073	33	(	(	-LRB-
54210	6073	34	so	so	IN
54210	6073	35	that	that	IN
54210	6073	36	there	there	EX
54210	6073	37	are	be	VBP
54210	6073	38	at	at	RB
54210	6073	39	least	least	RBS
54210	6073	40	40	40	CD
54210	6073	41	parts	part	NNS
54210	6073	42	of	of	IN
54210	6073	43	molybdic	molybdic	JJ
54210	6073	44	acid	acid	NN
54210	6073	45	present	present	NN
54210	6073	46	to	to	IN
54210	6073	47	1	1	CD
54210	6073	48	part	part	NN
54210	6073	49	of	of	IN
54210	6073	50	phosphoric	phosphoric	NN
54210	6073	51	acid	acid	NN
54210	6073	52	)	)	-RRB-
54210	6073	53	,	,	,
54210	6073	54	then	then	RB
54210	6073	55	after	after	IN
54210	6073	56	a	a	DT
54210	6073	57	period	period	NN
54210	6073	58	of	of	IN
54210	6073	59	twenty	twenty	CD
54210	6073	60	-	-	HYPH
54210	6073	61	four	four	CD
54210	6073	62	hours	hour	NNS
54210	6073	63	the	the	DT
54210	6073	64	whole	whole	NN
54210	6073	65	of	of	IN
54210	6073	66	the	the	DT
54210	6073	67	phosphoric	phosphoric	NN
54210	6073	68	acid	acid	NN
54210	6073	69	is	be	VBZ
54210	6073	70	separated	separate	VBN
54210	6073	71	as	as	IN
54210	6073	72	a	a	DT
54210	6073	73	yellow	yellow	JJ
54210	6073	74	precipitate	precipitate	NN
54210	6073	75	,	,	,
54210	6073	76	containing	contain	VBG
54210	6073	77	,	,	,
54210	6073	78	however	however	RB
54210	6073	79	,	,	,
54210	6073	80	not	not	RB
54210	6073	81	more	more	JJR
54210	6073	82	than	than	IN
54210	6073	83	3	3	CD
54210	6073	84	to	to	IN
54210	6073	85	4	4	CD
54210	6073	86	p.c	p.c	NNS
54210	6073	87	.	.	.
54210	6074	1	of	of	IN
54210	6074	2	phosphoric	phosphoric	NN
54210	6074	3	anhydride	anhydride	NN
54210	6074	4	,	,	,
54210	6074	5	about	about	RB
54210	6074	6	3	3	CD
54210	6074	7	p.c	p.c	NNP
54210	6074	8	.	.	.
54210	6075	1	of	of	IN
54210	6075	2	ammonia	ammonia	NNP
54210	6075	3	,	,	,
54210	6075	4	about	about	RB
54210	6075	5	90	90	CD
54210	6075	6	p.c	p.c	NNS
54210	6075	7	.	.	.
54210	6076	1	of	of	IN
54210	6076	2	molybdic	molybdic	JJ
54210	6076	3	anhydride	anhydride	NN
54210	6076	4	,	,	,
54210	6076	5	and	and	CC
54210	6076	6	about	about	RB
54210	6076	7	4	4	CD
54210	6076	8	p.c	p.c	NNS
54210	6076	9	.	.	.
54210	6077	1	of	of	IN
54210	6077	2	water	water	NN
54210	6077	3	.	.	.
54210	6078	1	The	the	DT
54210	6078	2	formation	formation	NN
54210	6078	3	of	of	IN
54210	6078	4	this	this	DT
54210	6078	5	precipitate	precipitate	NN
54210	6078	6	is	be	VBZ
54210	6078	7	so	so	RB
54210	6078	8	distinct	distinct	JJ
54210	6078	9	and	and	CC
54210	6078	10	so	so	RB
54210	6078	11	complete	complete	JJ
54210	6078	12	that	that	IN
54210	6078	13	this	this	DT
54210	6078	14	method	method	NN
54210	6078	15	is	be	VBZ
54210	6078	16	employed	employ	VBN
54210	6078	17	for	for	IN
54210	6078	18	the	the	DT
54210	6078	19	discovery	discovery	NN
54210	6078	20	and	and	CC
54210	6078	21	separation	separation	NN
54210	6078	22	of	of	IN
54210	6078	23	the	the	DT
54210	6078	24	smallest	small	JJS
54210	6078	25	quantities	quantity	NNS
54210	6078	26	of	of	IN
54210	6078	27	phosphoric	phosphoric	NN
54210	6078	28	acid	acid	NN
54210	6078	29	.	.	.
54210	6079	1	Phosphoric	phosphoric	NN
54210	6079	2	acid	acid	NN
54210	6079	3	was	be	VBD
54210	6079	4	found	find	VBN
54210	6079	5	to	to	TO
54210	6079	6	be	be	VB
54210	6079	7	present	present	JJ
54210	6079	8	in	in	IN
54210	6079	9	the	the	DT
54210	6079	10	majority	majority	NN
54210	6079	11	of	of	IN
54210	6079	12	rocks	rock	NNS
54210	6079	13	by	by	IN
54210	6079	14	this	this	DT
54210	6079	15	means	mean	VBZ
54210	6079	16	.	.	.
54210	6080	1	The	the	DT
54210	6080	2	precipitate	precipitate	NN
54210	6080	3	is	be	VBZ
54210	6080	4	soluble	soluble	JJ
54210	6080	5	in	in	IN
54210	6080	6	ammonia	ammonia	NNP
54210	6080	7	and	and	CC
54210	6080	8	its	-PRON-	PRP$
54210	6080	9	salts	salt	NNS
54210	6080	10	,	,	,
54210	6080	11	in	in	IN
54210	6080	12	alkalis	alkali	NNS
54210	6080	13	and	and	CC
54210	6080	14	phosphates	phosphate	NNS
54210	6080	15	,	,	,
54210	6080	16	but	but	CC
54210	6080	17	is	be	VBZ
54210	6080	18	perfectly	perfectly	RB
54210	6080	19	insoluble	insoluble	JJ
54210	6080	20	in	in	IN
54210	6080	21	nitric	nitric	JJ
54210	6080	22	,	,	,
54210	6080	23	sulphuric	sulphuric	JJ
54210	6080	24	,	,	,
54210	6080	25	and	and	CC
54210	6080	26	hydrochloric	hydrochloric	JJ
54210	6080	27	acids	acid	NNS
54210	6080	28	in	in	IN
54210	6080	29	the	the	DT
54210	6080	30	presence	presence	NN
54210	6080	31	of	of	IN
54210	6080	32	ammonium	ammonium	NN
54210	6080	33	molybdate	molybdate	NN
54210	6080	34	.	.	.
54210	6081	1	The	the	DT
54210	6081	2	composition	composition	NN
54210	6081	3	of	of	IN
54210	6081	4	the	the	DT
54210	6081	5	precipitate	precipitate	NN
54210	6081	6	appears	appear	VBZ
54210	6081	7	to	to	TO
54210	6081	8	vary	vary	VB
54210	6081	9	under	under	IN
54210	6081	10	the	the	DT
54210	6081	11	conditions	condition	NNS
54210	6081	12	of	of	IN
54210	6081	13	its	-PRON-	PRP$
54210	6081	14	precipitation	precipitation	NN
54210	6081	15	,	,	,
54210	6081	16	but	but	CC
54210	6081	17	its	-PRON-	PRP$
54210	6081	18	nature	nature	NN
54210	6081	19	became	become	VBD
54210	6081	20	clear	clear	JJ
54210	6081	21	when	when	WRB
54210	6081	22	the	the	DT
54210	6081	23	acid	acid	NN
54210	6081	24	corresponding	correspond	VBG
54210	6081	25	with	with	IN
54210	6081	26	it	-PRON-	PRP
54210	6081	27	was	be	VBD
54210	6081	28	obtained	obtain	VBN
54210	6081	29	.	.	.
54210	6082	1	If	if	IN
54210	6082	2	the	the	DT
54210	6082	3	above	above	RB
54210	6082	4	-	-	HYPH
54210	6082	5	described	describe	VBN
54210	6082	6	yellow	yellow	JJ
54210	6082	7	precipitate	precipitate	NN
54210	6082	8	be	be	VB
54210	6082	9	boiled	boil	VBN
54210	6082	10	in	in	IN
54210	6082	11	aqua	aqua	NNP
54210	6082	12	regia	regia	NNP
54210	6082	13	,	,	,
54210	6082	14	the	the	DT
54210	6082	15	ammonia	ammonia	NN
54210	6082	16	is	be	VBZ
54210	6082	17	destroyed	destroy	VBN
54210	6082	18	,	,	,
54210	6082	19	and	and	CC
54210	6082	20	an	an	DT
54210	6082	21	acid	acid	NN
54210	6082	22	is	be	VBZ
54210	6082	23	obtained	obtain	VBN
54210	6082	24	in	in	IN
54210	6082	25	solution	solution	NN
54210	6082	26	,	,	,
54210	6082	27	which	which	WDT
54210	6082	28	,	,	,
54210	6082	29	when	when	WRB
54210	6082	30	evaporated	evaporate	VBN
54210	6082	31	in	in	IN
54210	6082	32	the	the	DT
54210	6082	33	air	air	NN
54210	6082	34	,	,	,
54210	6082	35	crystallises	crystallise	VBZ
54210	6082	36	out	out	RP
54210	6082	37	in	in	IN
54210	6082	38	yellow	yellow	JJ
54210	6082	39	oblique	oblique	JJ
54210	6082	40	prisms	prism	NNS
54210	6082	41	of	of	IN
54210	6082	42	approximately	approximately	RB
54210	6082	43	the	the	DT
54210	6082	44	composition	composition	NN
54210	6082	45	P_{2}O_{5},20MoO_{3},26H_{2}O.	P_{2}O_{5},20MoO_{3},26H_{2}O.	NNPS
54210	6083	1	Such	such	PDT
54210	6083	2	an	an	DT
54210	6083	3	unusual	unusual	JJ
54210	6083	4	proportion	proportion	NN
54210	6083	5	of	of	IN
54210	6083	6	component	component	NN
54210	6083	7	parts	part	NNS
54210	6083	8	is	be	VBZ
54210	6083	9	explained	explain	VBN
54210	6083	10	by	by	IN
54210	6083	11	the	the	DT
54210	6083	12	above	above	RB
54210	6083	13	-	-	HYPH
54210	6083	14	mentioned	mention	VBN
54210	6083	15	considerations	consideration	NNS
54210	6083	16	.	.	.
54210	6084	1	We	-PRON-	PRP
54210	6084	2	saw	see	VBD
54210	6084	3	above	above	IN
54210	6084	4	that	that	IN
54210	6084	5	molybdic	molybdic	JJ
54210	6084	6	acid	acid	NN
54210	6084	7	easily	easily	RB
54210	6084	8	gives	give	VBZ
54210	6084	9	salts	salt	NNS
54210	6084	10	R_{2}O_n_MoO_{3}_m_H_{2}O	r_{2}o_n_moo_{3}_m_h_{2}o	JJ
54210	6084	11	,	,	,
54210	6084	12	which	which	WDT
54210	6084	13	we	-PRON-	PRP
54210	6084	14	may	may	MD
54210	6084	15	imagine	imagine	VB
54210	6084	16	to	to	TO
54210	6084	17	correspond	correspond	VB
54210	6084	18	to	to	IN
54210	6084	19	a	a	DT
54210	6084	20	hydrate	hydrate	NN
54210	6084	21	MoO_{2}(HO)_{2}_n_Mo_{3}_m_H_{2}O.	MoO_{2}(HO)_{2}_n_Mo_{3}_m_H_{2}O.	NNP
54210	6085	1	And	and	CC
54210	6085	2	suppose	suppose	VB
54210	6085	3	that	that	IN
54210	6085	4	such	such	PDT
54210	6085	5	a	a	DT
54210	6085	6	hydrate	hydrate	NN
54210	6085	7	reacts	react	NNS
54210	6085	8	on	on	IN
54210	6085	9	orthophosphoric	orthophosphoric	JJ
54210	6085	10	acid	acid	NN
54210	6085	11	,	,	,
54210	6085	12	forming	form	VBG
54210	6085	13	water	water	NN
54210	6085	14	and	and	CC
54210	6085	15	compounds	compound	NNS
54210	6085	16	of	of	IN
54210	6085	17	the	the	DT
54210	6085	18	composition	composition	NN
54210	6085	19	MoO_{2}(HPO_{4})_n_MoO_{3}_m_H_{2}O	moo_{2}(hpo_{4})_n_moo_{3}_m_h_{2}o	NN
54210	6085	20	or	or	CC
54210	6085	21	MoO_{3}(H_{2}PO_{4})_{2}_n_MoO_{3}_m_H_{2}O	moo_{3}(h_{2}po_{4})_{2}_n_moo_{3}_m_h_{2}o	JJ
54210	6085	22	;	;	:
54210	6085	23	this	this	DT
54210	6085	24	is	be	VBZ
54210	6085	25	actually	actually	RB
54210	6085	26	the	the	DT
54210	6085	27	composition	composition	NN
54210	6085	28	of	of	IN
54210	6085	29	phosphomolybdic	phosphomolybdic	JJ
54210	6085	30	acid	acid	NN
54210	6085	31	.	.	.
54210	6086	1	Probably	probably	RB
54210	6086	2	it	-PRON-	PRP
54210	6086	3	contains	contain	VBZ
54210	6086	4	a	a	DT
54210	6086	5	portion	portion	NN
54210	6086	6	of	of	IN
54210	6086	7	the	the	DT
54210	6086	8	hydrogen	hydrogen	NN
54210	6086	9	replaceable	replaceable	JJ
54210	6086	10	by	by	IN
54210	6086	11	metals	metal	NNS
54210	6086	12	of	of	IN
54210	6086	13	both	both	CC
54210	6086	14	the	the	DT
54210	6086	15	acids	acid	NNS
54210	6086	16	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	6086	17	}	}	-RRB-
54210	6086	18	and	and	CC
54210	6086	19	of	of	IN
54210	6086	20	H_{2}MoO_{4	h_{2}moo_{4	NN
54210	6086	21	}	}	-RRB-
54210	6086	22	.	.	.
54210	6087	1	The	the	DT
54210	6087	2	crystalline	crystalline	NN
54210	6087	3	acid	acid	NN
54210	6087	4	above	above	RB
54210	6087	5	is	be	VBZ
54210	6087	6	probably	probably	RB
54210	6087	7	H_{3}MoPO_{7},9MoO_{3},12H_{2}O.	h_{3}mopo_{7},9moo_{3},12h_{2}o.	CD
54210	6088	1	This	this	DT
54210	6088	2	acid	acid	NN
54210	6088	3	is	be	VBZ
54210	6088	4	really	really	RB
54210	6088	5	tribasic	tribasic	JJ
54210	6088	6	,	,	,
54210	6088	7	because	because	IN
54210	6088	8	its	-PRON-	PRP$
54210	6088	9	aqueous	aqueous	JJ
54210	6088	10	solution	solution	NN
54210	6088	11	precipitates	precipitate	VBZ
54210	6088	12	salts	salt	NNS
54210	6088	13	of	of	IN
54210	6088	14	potassium	potassium	NN
54210	6088	15	,	,	,
54210	6088	16	ammonium	ammonium	NN
54210	6088	17	,	,	,
54210	6088	18	rubidium	rubidium	NNP
54210	6088	19	(	(	-LRB-
54210	6088	20	but	but	CC
54210	6088	21	not	not	RB
54210	6088	22	lithium	lithium	NN
54210	6088	23	and	and	CC
54210	6088	24	sodium	sodium	NN
54210	6088	25	)	)	-RRB-
54210	6088	26	_	_	NNP
54210	6088	27	from	from	IN
54210	6088	28	acid	acid	JJ
54210	6088	29	solutions	solution	NNS
54210	6088	30	_	_	NNP
54210	6088	31	,	,	,
54210	6088	32	and	and	CC
54210	6088	33	gives	give	VBZ
54210	6088	34	a	a	DT
54210	6088	35	_	_	NNP
54210	6088	36	yellow	yellow	JJ
54210	6088	37	_	_	NNP
54210	6088	38	precipitate	precipitate	NN
54210	6088	39	of	of	IN
54210	6088	40	the	the	DT
54210	6088	41	composition	composition	NN
54210	6088	42	R_{3}MoPO_{7},9MoO_{3},8H_{2}O	R_{3}MoPO_{7},9MoO_{3},8H_{2}O	NNP
54210	6088	43	,	,	,
54210	6088	44	where	where	WRB
54210	6088	45	R	r	NN
54210	6088	46	=	=	SYM
54210	6088	47	NH_{4	nh_{4	NN
54210	6088	48	}	}	-RRB-
54210	6088	49	.	.	.
54210	6089	1	Besides	besides	IN
54210	6089	2	these	these	DT
54210	6089	3	,	,	,
54210	6089	4	salts	salt	NNS
54210	6089	5	of	of	IN
54210	6089	6	another	another	DT
54210	6089	7	composition	composition	NN
54210	6089	8	may	may	MD
54210	6089	9	be	be	VB
54210	6089	10	obtained	obtain	VBN
54210	6089	11	,	,	,
54210	6089	12	as	as	IN
54210	6089	13	would	would	MD
54210	6089	14	be	be	VB
54210	6089	15	expected	expect	VBN
54210	6089	16	from	from	IN
54210	6089	17	the	the	DT
54210	6089	18	preceding	precede	VBG
54210	6089	19	.	.	.
54210	6090	1	These	these	DT
54210	6090	2	salts	salt	NNS
54210	6090	3	are	be	VBP
54210	6090	4	only	only	RB
54210	6090	5	stable	stable	JJ
54210	6090	6	in	in	IN
54210	6090	7	acid	acid	JJ
54210	6090	8	solutions	solution	NNS
54210	6090	9	(	(	-LRB-
54210	6090	10	which	which	WDT
54210	6090	11	is	be	VBZ
54210	6090	12	naturally	naturally	RB
54210	6090	13	due	due	JJ
54210	6090	14	to	to	IN
54210	6090	15	their	-PRON-	PRP$
54210	6090	16	containing	contain	VBG
54210	6090	17	an	an	DT
54210	6090	18	excess	excess	NN
54210	6090	19	of	of	IN
54210	6090	20	acid	acid	NN
54210	6090	21	oxides	oxide	NNS
54210	6090	22	)	)	-RRB-
54210	6090	23	,	,	,
54210	6090	24	whilst	whilst	IN
54210	6090	25	under	under	IN
54210	6090	26	the	the	DT
54210	6090	27	action	action	NN
54210	6090	28	of	of	IN
54210	6090	29	alkalis	alkali	NNS
54210	6090	30	they	-PRON-	PRP
54210	6090	31	give	give	VBP
54210	6090	32	_	_	NNP
54210	6090	33	colourless	colourless	NN
54210	6090	34	_	_	NNP
54210	6090	35	phosphomolybdates	phosphomolybdate	NNS
54210	6090	36	of	of	IN
54210	6090	37	the	the	DT
54210	6090	38	composition	composition	NN
54210	6090	39	R_{3}MoPO_{3},MoO_{2},3H_{2}O.	R_{3}MoPO_{3},MoO_{2},3H_{2}O.	NNS
54210	6091	1	The	the	DT
54210	6091	2	corresponding	corresponding	JJ
54210	6091	3	salts	salt	NNS
54210	6091	4	of	of	IN
54210	6091	5	potassium	potassium	NN
54210	6091	6	,	,	,
54210	6091	7	silver	silver	NN
54210	6091	8	,	,	,
54210	6091	9	ammonium	ammonium	NN
54210	6091	10	,	,	,
54210	6091	11	are	be	VBP
54210	6091	12	easily	easily	RB
54210	6091	13	soluble	soluble	JJ
54210	6091	14	in	in	IN
54210	6091	15	water	water	NN
54210	6091	16	and	and	CC
54210	6091	17	crystalline	crystalline	NN
54210	6091	18	.	.	.
54210	6092	1	Phosphomolybdic	phosphomolybdic	JJ
54210	6092	2	acid	acid	NN
54210	6092	3	is	be	VBZ
54210	6092	4	an	an	DT
54210	6092	5	example	example	NN
54210	6092	6	of	of	IN
54210	6092	7	the	the	DT
54210	6092	8	_	_	NNP
54210	6092	9	complex	complex	JJ
54210	6092	10	inorganic	inorganic	JJ
54210	6092	11	acids	acid	NNS
54210	6092	12	_	_	NNP
54210	6092	13	first	first	RB
54210	6092	14	obtained	obtain	VBN
54210	6092	15	by	by	IN
54210	6092	16	Marignac	Marignac	NNP
54210	6092	17	and	and	CC
54210	6092	18	afterwards	afterwards	RB
54210	6092	19	generalised	generalise	VBN
54210	6092	20	and	and	CC
54210	6092	21	studied	study	VBN
54210	6092	22	in	in	IN
54210	6092	23	detail	detail	NN
54210	6092	24	by	by	IN
54210	6092	25	Gibbs	Gibbs	NNP
54210	6092	26	.	.	.
54210	6093	1	We	-PRON-	PRP
54210	6093	2	shall	shall	MD
54210	6093	3	afterwards	afterwards	RB
54210	6093	4	meet	meet	VB
54210	6093	5	with	with	IN
54210	6093	6	several	several	JJ
54210	6093	7	examples	example	NNS
54210	6093	8	of	of	IN
54210	6093	9	such	such	JJ
54210	6093	10	acids	acid	NNS
54210	6093	11	,	,	,
54210	6093	12	and	and	CC
54210	6093	13	we	-PRON-	PRP
54210	6093	14	will	will	MD
54210	6093	15	now	now	RB
54210	6093	16	turn	turn	VB
54210	6093	17	attention	attention	NN
54210	6093	18	to	to	IN
54210	6093	19	the	the	DT
54210	6093	20	fact	fact	NN
54210	6093	21	that	that	IN
54210	6093	22	they	-PRON-	PRP
54210	6093	23	are	be	VBP
54210	6093	24	usually	usually	RB
54210	6093	25	formed	form	VBN
54210	6093	26	by	by	IN
54210	6093	27	weak	weak	JJ
54210	6093	28	polybasic	polybasic	JJ
54210	6093	29	acids	acid	NNS
54210	6093	30	(	(	-LRB-
54210	6093	31	boric	boric	NNP
54210	6093	32	,	,	,
54210	6093	33	silicic	silicic	NNP
54210	6093	34	,	,	,
54210	6093	35	molybdic	molybdic	NNP
54210	6093	36	,	,	,
54210	6093	37	&	&	CC
54210	6093	38	c.	c.	NNP
54210	6093	39	)	)	-RRB-
54210	6093	40	,	,	,
54210	6093	41	and	and	CC
54210	6093	42	in	in	IN
54210	6093	43	certain	certain	JJ
54210	6093	44	respects	respect	NNS
54210	6093	45	resemble	resemble	VBP
54210	6093	46	the	the	DT
54210	6093	47	cobaltic	cobaltic	JJ
54210	6093	48	and	and	CC
54210	6093	49	such	such	JJ
54210	6093	50	similar	similar	JJ
54210	6093	51	complex	complex	JJ
54210	6093	52	compounds	compound	NNS
54210	6093	53	,	,	,
54210	6093	54	with	with	IN
54210	6093	55	which	which	WDT
54210	6093	56	we	-PRON-	PRP
54210	6093	57	shall	shall	MD
54210	6093	58	become	become	VB
54210	6093	59	acquainted	acquaint	VBN
54210	6093	60	in	in	IN
54210	6093	61	the	the	DT
54210	6093	62	following	follow	VBG
54210	6093	63	chapter	chapter	NN
54210	6093	64	.	.	.
54210	6094	1	As	as	IN
54210	6094	2	an	an	DT
54210	6094	3	example	example	NN
54210	6094	4	we	-PRON-	PRP
54210	6094	5	will	will	MD
54210	6094	6	here	here	RB
54210	6094	7	mention	mention	VB
54210	6094	8	certain	certain	JJ
54210	6094	9	complex	complex	JJ
54210	6094	10	compounds	compound	NNS
54210	6094	11	containing	contain	VBG
54210	6094	12	molybdic	molybdic	JJ
54210	6094	13	and	and	CC
54210	6094	14	tungstic	tungstic	JJ
54210	6094	15	acids	acid	NNS
54210	6094	16	,	,	,
54210	6094	17	as	as	IN
54210	6094	18	they	-PRON-	PRP
54210	6094	19	will	will	MD
54210	6094	20	illustrate	illustrate	VB
54210	6094	21	the	the	DT
54210	6094	22	possibility	possibility	NN
54210	6094	23	of	of	IN
54210	6094	24	a	a	DT
54210	6094	25	considerable	considerable	JJ
54210	6094	26	complexity	complexity	NN
54210	6094	27	in	in	IN
54210	6094	28	the	the	DT
54210	6094	29	composition	composition	NN
54210	6094	30	of	of	IN
54210	6094	31	salts	salt	NNS
54210	6094	32	.	.	.
54210	6095	1	The	the	DT
54210	6095	2	action	action	NN
54210	6095	3	of	of	IN
54210	6095	4	ammonium	ammonium	NN
54210	6095	5	molybdate	molybdate	NN
54210	6095	6	upon	upon	IN
54210	6095	7	a	a	DT
54210	6095	8	dilute	dilute	NN
54210	6095	9	solution	solution	NN
54210	6095	10	of	of	IN
54210	6095	11	purpureocobaltic	purpureocobaltic	JJ
54210	6095	12	salts	salt	NNS
54210	6095	13	(	(	-LRB-
54210	6095	14	_	_	NNP
54210	6095	15	see	see	VBP
54210	6095	16	_	_	NNP
54210	6095	17	Chapter	Chapter	NNP
54210	6095	18	XXII	XXII	NNP
54210	6095	19	.	.	.
54210	6095	20	)	)	-RRB-
54210	6096	1	acidulated	acidulate	VBN
54210	6096	2	with	with	IN
54210	6096	3	acetic	acetic	JJ
54210	6096	4	acid	acid	NN
54210	6096	5	gives	give	VBZ
54210	6096	6	a	a	DT
54210	6096	7	salt	salt	NN
54210	6096	8	which	which	WDT
54210	6096	9	after	after	IN
54210	6096	10	drying	dry	VBG
54210	6096	11	at	at	IN
54210	6096	12	100	100	CD
54210	6096	13	°	°	NNS
54210	6096	14	has	have	VBZ
54210	6096	15	the	the	DT
54210	6096	16	composition	composition	NN
54210	6096	17	Co_{2}O_{3}10NH_{3}7MoO_{3}3H_{2}O.	Co_{2}O_{3}10NH_{3}7MoO_{3}3H_{2}O.	NNP
54210	6097	1	After	after	IN
54210	6097	2	ignition	ignition	NN
54210	6097	3	this	this	DT
54210	6097	4	salt	salt	NN
54210	6097	5	leaves	leave	VBZ
54210	6097	6	a	a	DT
54210	6097	7	residue	residue	NN
54210	6097	8	having	have	VBG
54210	6097	9	the	the	DT
54210	6097	10	composition	composition	NN
54210	6097	11	2CoO_{7}MoO_{3	2coo_{7}moo_{3	JJ
54210	6097	12	}	}	-RRB-
54210	6097	13	.	.	.
54210	6098	1	An	an	DT
54210	6098	2	analogous	analogous	JJ
54210	6098	3	compound	compound	NN
54210	6098	4	is	be	VBZ
54210	6098	5	also	also	RB
54210	6098	6	obtained	obtain	VBN
54210	6098	7	for	for	IN
54210	6098	8	tungstic	tungstic	JJ
54210	6098	9	acid	acid	NN
54210	6098	10	,	,	,
54210	6098	11	having	have	VBG
54210	6098	12	the	the	DT
54210	6098	13	composition	composition	NN
54210	6098	14	Co_{2}O_{3}10NH_{3}10WO_{3}9H_{2}O.	Co_{2}O_{3}10NH_{3}10WO_{3}9H_{2}O.	NNP
54210	6099	1	In	in	IN
54210	6099	2	this	this	DT
54210	6099	3	case	case	NN
54210	6099	4	after	after	IN
54210	6099	5	ignition	ignition	NN
54210	6099	6	there	there	EX
54210	6099	7	remains	remain	VBZ
54210	6099	8	a	a	DT
54210	6099	9	salt	salt	NN
54210	6099	10	of	of	IN
54210	6099	11	the	the	DT
54210	6099	12	composition	composition	NN
54210	6099	13	CoO_{5}WO_{3	coo_{5}wo_{3	NN
54210	6099	14	}	}	-RRB-
54210	6099	15	(	(	-LRB-
54210	6099	16	Carnot	carnot	UH
54210	6099	17	,	,	,
54210	6099	18	1889	1889	CD
54210	6099	19	)	)	-RRB-
54210	6099	20	.	.	.
54210	6100	1	Professor	Professor	NNP
54210	6100	2	Kournakoff	Kournakoff	NNP
54210	6100	3	,	,	,
54210	6100	4	by	by	IN
54210	6100	5	treating	treat	VBG
54210	6100	6	a	a	DT
54210	6100	7	solution	solution	NN
54210	6100	8	of	of	IN
54210	6100	9	potassium	potassium	NN
54210	6100	10	and	and	CC
54210	6100	11	sodium	sodium	NN
54210	6100	12	molybdates	molybdate	NNS
54210	6100	13	,	,	,
54210	6100	14	containing	contain	VBG
54210	6100	15	a	a	DT
54210	6100	16	certain	certain	JJ
54210	6100	17	amount	amount	NN
54210	6100	18	of	of	IN
54210	6100	19	suboxide	suboxide	NN
54210	6100	20	of	of	IN
54210	6100	21	cobalt	cobalt	NN
54210	6100	22	,	,	,
54210	6100	23	with	with	IN
54210	6100	24	bromine	bromine	NNP
54210	6100	25	obtained	obtain	VBD
54210	6100	26	salts	salt	NNS
54210	6100	27	having	have	VBG
54210	6100	28	the	the	DT
54210	6100	29	composition	composition	NN
54210	6100	30	:	:	:
54210	6100	31	3K_{2}OCo_{2}O_{3}12MoO_{3}20H_{2}O	3k_{2}oco_{2}o_{3}12moo_{3}20h_{2}o	LS
54210	6100	32	(	(	-LRB-
54210	6100	33	light	light	JJ
54210	6100	34	green	green	NN
54210	6100	35	)	)	-RRB-
54210	6100	36	and	and	CC
54210	6100	37	3K_{2}OCo_{2}O_{3}10Mo_{3}10H_{2}O	3k_{2}oco_{2}o_{3}10mo_{3}10h_{2}o	JJ
54210	6100	38	(	(	-LRB-
54210	6100	39	dark	dark	JJ
54210	6100	40	green	green	NN
54210	6100	41	)	)	-RRB-
54210	6100	42	.	.	.
54210	6101	1	Péchard	Péchard	NNP
54210	6101	2	(	(	-LRB-
54210	6101	3	1893	1893	CD
54210	6101	4	)	)	-RRB-
54210	6101	5	obtained	obtain	VBD
54210	6101	6	salts	salt	NNS
54210	6101	7	of	of	IN
54210	6101	8	the	the	DT
54210	6101	9	four	four	CD
54210	6101	10	complex	complex	JJ
54210	6101	11	phosphotungstic	phosphotungstic	JJ
54210	6101	12	acids	acid	NNS
54210	6101	13	by	by	IN
54210	6101	14	evaporating	evaporate	VBG
54210	6101	15	equivalent	equivalent	JJ
54210	6101	16	mixtures	mixture	NNS
54210	6101	17	of	of	IN
54210	6101	18	solutions	solution	NNS
54210	6101	19	of	of	IN
54210	6101	20	phosphoric	phosphoric	NN
54210	6101	21	acid	acid	NN
54210	6101	22	and	and	CC
54210	6101	23	metatungstic	metatungstic	JJ
54210	6101	24	acid	acid	NN
54210	6101	25	(	(	-LRB-
54210	6101	26	_	_	NNP
54210	6101	27	see	see	UH
54210	6101	28	_	_	NNP
54210	6101	29	further	further	RB
54210	6101	30	on	on	RB
54210	6101	31	)	)	-RRB-
54210	6101	32	:	:	:
54210	6101	33	phosphotrimetatungstic	phosphotrimetatungstic	JJ
54210	6101	34	acid	acid	NN
54210	6101	35	P_{2}O_{5}12WO_{3}48H_{2}O	p_{2}o_{5}12wo_{3}48h_{2}o	JJ
54210	6101	36	,	,	,
54210	6101	37	phosphotetrametatungstic	phosphotetrametatungstic	JJ
54210	6101	38	acid	acid	NN
54210	6101	39	P_{2}O_{5}16WO_{3}69H_{2}O	p_{2}o_{5}16wo_{3}69h_{2}o	JJ
54210	6101	40	,	,	,
54210	6101	41	phosphopentametatungstic	phosphopentametatungstic	JJ
54210	6101	42	acid	acid	NN
54210	6101	43	P_{2}O_{5}20WO_{3}H_{2}O	P_{2}O_{5}20WO_{3}H_{2}O	NNP
54210	6101	44	,	,	,
54210	6101	45	and	and	CC
54210	6101	46	phosphohexametatungstic	phosphohexametatungstic	JJ
54210	6101	47	acid	acid	NN
54210	6101	48	P_{2}O_{5}24WO_{3}59H_{2}O.	P_{2}O_{5}24WO_{3}59H_{2}O.	NNP
54210	6101	49	Kehrmann	Kehrmann	NNP
54210	6101	50	and	and	CC
54210	6101	51	Frankel	Frankel	NNP
54210	6101	52	described	describe	VBD
54210	6101	53	still	still	RB
54210	6101	54	more	more	RBR
54210	6101	55	complex	complex	JJ
54210	6101	56	salts	salt	NNS
54210	6101	57	,	,	,
54210	6101	58	such	such	JJ
54210	6101	59	as	as	IN
54210	6101	60	:	:	:
54210	6101	61	3Ag_{2}O_{4}BaOP_{2}O_{5}22WO_{3}H_{2}O,5BaO_{2	3Ag_{2}O_{4}BaOP_{2}O_{5}22WO_{3}H_{2}O,5BaO_{2	NNP
54210	6101	62	}	}	-RRB-
54210	6101	63	K_{2}OP_{2}O_{3}22WO_{3}48H_{2}O.	K_{2}OP_{2}O_{3}22WO_{3}48H_{2}O.	NNP
54210	6101	64	Analogous	Analogous	NNP
54210	6101	65	double	double	JJ
54210	6101	66	salts	salt	NNS
54210	6101	67	with	with	IN
54210	6101	68	22WO_{3	22wo_{3	CD
54210	6101	69	}	}	-RRB-
54210	6101	70	were	be	VBD
54210	6101	71	also	also	RB
54210	6101	72	obtained	obtain	VBN
54210	6101	73	with	with	IN
54210	6101	74	KSr	KSr	NNP
54210	6101	75	,	,	,
54210	6101	76	KHg	KHg	NNP
54210	6101	77	,	,	,
54210	6101	78	BaHg	BaHg	NNP
54210	6101	79	,	,	,
54210	6101	80	and	and	CC
54210	6101	81	NH_{4}Pb	NH_{4}Pb	NNP
54210	6101	82	.	.	.
54210	6102	1	Kehrmann	Kehrmann	NNP
54210	6102	2	(	(	-LRB-
54210	6102	3	1892	1892	CD
54210	6102	4	)	)	-RRB-
54210	6102	5	considers	consider	VBZ
54210	6102	6	the	the	DT
54210	6102	7	possibility	possibility	NN
54210	6102	8	of	of	IN
54210	6102	9	obtaining	obtain	VBG
54210	6102	10	an	an	DT
54210	6102	11	unlimited	unlimited	JJ
54210	6102	12	number	number	NN
54210	6102	13	of	of	IN
54210	6102	14	such	such	JJ
54210	6102	15	salts	salt	NNS
54210	6102	16	to	to	TO
54210	6102	17	be	be	VB
54210	6102	18	a	a	DT
54210	6102	19	general	general	JJ
54210	6102	20	characteristic	characteristic	NN
54210	6102	21	of	of	IN
54210	6102	22	such	such	JJ
54210	6102	23	compounds	compound	NNS
54210	6102	24	.	.	.
54210	6103	1	Mahom	Mahom	NNP
54210	6103	2	and	and	CC
54210	6103	3	Friedheim	Friedheim	NNP
54210	6103	4	(	(	-LRB-
54210	6103	5	1892	1892	CD
54210	6103	6	)	)	-RRB-
54210	6103	7	obtained	obtain	VBN
54210	6103	8	compounds	compound	NNS
54210	6103	9	of	of	IN
54210	6103	10	similar	similar	JJ
54210	6103	11	complexity	complexity	NN
54210	6103	12	for	for	IN
54210	6103	13	molybdic	molybdic	JJ
54210	6103	14	and	and	CC
54210	6103	15	arsenic	arsenic	JJ
54210	6103	16	acids	acid	NNS
54210	6103	17	.	.	.
54210	6104	1	For	for	IN
54210	6104	2	tungstic	tungstic	JJ
54210	6104	3	acid	acid	NN
54210	6104	4	there	there	EX
54210	6104	5	are	be	VBP
54210	6104	6	known	know	VBN
54210	6104	7	:	:	:
54210	6104	8	(	(	-LRB-
54210	6104	9	1	1	LS
54210	6104	10	)	)	-RRB-
54210	6104	11	Normal	normal	JJ
54210	6104	12	salts	salt	NNS
54210	6104	13	--	--	:
54210	6104	14	for	for	IN
54210	6104	15	example	example	NN
54210	6104	16	,	,	,
54210	6104	17	K_{2}WO_{4	K_{2}WO_{4	NNP
54210	6104	18	}	}	-RRB-
54210	6104	19	;	;	:
54210	6104	20	(	(	-LRB-
54210	6104	21	2	2	LS
54210	6104	22	)	)	-RRB-
54210	6104	23	the	the	DT
54210	6104	24	so	so	RB
54210	6104	25	-	-	HYPH
54210	6104	26	called	call	VBN
54210	6104	27	acid	acid	NN
54210	6104	28	salts	salt	NNS
54210	6104	29	have	have	VBP
54210	6104	30	a	a	DT
54210	6104	31	composition	composition	NN
54210	6104	32	like	like	IN
54210	6104	33	3K_{2}O,7WO_{3},6H_{2}O	3k_{2}o,7wo_{3},6h_{2}o	CD
54210	6104	34	or	or	CC
54210	6104	35	K_{6}H_{8}(WO_{4})_{7},2H_{2}O	K_{6}H_{8}(WO_{4})_{7},2H_{2}O	NNP
54210	6104	36	;	;	:
54210	6104	37	(	(	-LRB-
54210	6104	38	3	3	LS
54210	6104	39	)	)	-RRB-
54210	6104	40	the	the	DT
54210	6104	41	tritungstates	tritungstate	NNS
54210	6104	42	like	like	IN
54210	6104	43	Na_{3}O,3WO_{3},3H_{2}O	na_{3}o,3wo_{3},3h_{2}o	CD
54210	6104	44	=	=	SYM
54210	6104	45	Na_{2}H_{4}(WO_{4})_{3},H_{2}O.	na_{2}h_{4}(wo_{4})_{3},h_{2}o.	FW
54210	6105	1	All	all	PDT
54210	6105	2	these	these	DT
54210	6105	3	three	three	CD
54210	6105	4	classes	class	NNS
54210	6105	5	of	of	IN
54210	6105	6	salts	salt	NNS
54210	6105	7	are	be	VBP
54210	6105	8	soluble	soluble	JJ
54210	6105	9	in	in	IN
54210	6105	10	water	water	NN
54210	6105	11	,	,	,
54210	6105	12	but	but	CC
54210	6105	13	are	be	VBP
54210	6105	14	precipitated	precipitate	VBN
54210	6105	15	by	by	IN
54210	6105	16	barium	barium	NN
54210	6105	17	chloride	chloride	NN
54210	6105	18	,	,	,
54210	6105	19	and	and	CC
54210	6105	20	with	with	IN
54210	6105	21	acids	acid	NNS
54210	6105	22	in	in	IN
54210	6105	23	solution	solution	NN
54210	6105	24	give	give	VBP
54210	6105	25	an	an	DT
54210	6105	26	insoluble	insoluble	JJ
54210	6105	27	hydrate	hydrate	NN
54210	6105	28	of	of	IN
54210	6105	29	tungstic	tungstic	JJ
54210	6105	30	acid	acid	NN
54210	6105	31	;	;	:
54210	6105	32	whilst	whilst	IN
54210	6105	33	those	those	DT
54210	6105	34	salts	salt	NNS
54210	6105	35	which	which	WDT
54210	6105	36	are	be	VBP
54210	6105	37	enumerated	enumerate	VBN
54210	6105	38	below	below	RB
54210	6105	39	do	do	VBP
54210	6105	40	not	not	RB
54210	6105	41	give	give	VB
54210	6105	42	a	a	DT
54210	6105	43	precipitate	precipitate	NN
54210	6105	44	either	either	CC
54210	6105	45	with	with	IN
54210	6105	46	acids	acid	NNS
54210	6105	47	or	or	CC
54210	6105	48	with	with	IN
54210	6105	49	the	the	DT
54210	6105	50	salts	salt	NNS
54210	6105	51	of	of	IN
54210	6105	52	the	the	DT
54210	6105	53	heavy	heavy	JJ
54210	6105	54	metals	metal	NNS
54210	6105	55	,	,	,
54210	6105	56	because	because	IN
54210	6105	57	they	-PRON-	PRP
54210	6105	58	form	form	VBP
54210	6105	59	soluble	soluble	JJ
54210	6105	60	salts	salt	NNS
54210	6105	61	even	even	RB
54210	6105	62	with	with	IN
54210	6105	63	barium	barium	NN
54210	6105	64	and	and	CC
54210	6105	65	lead	lead	NN
54210	6105	66	.	.	.
54210	6106	1	They	-PRON-	PRP
54210	6106	2	are	be	VBP
54210	6106	3	generally	generally	RB
54210	6106	4	called	call	VBN
54210	6106	5	metatungstates	metatungstate	NNS
54210	6106	6	.	.	.
54210	6107	1	They	-PRON-	PRP
54210	6107	2	all	all	DT
54210	6107	3	contain	contain	VBP
54210	6107	4	water	water	NN
54210	6107	5	and	and	CC
54210	6107	6	a	a	DT
54210	6107	7	larger	large	JJR
54210	6107	8	proportion	proportion	NN
54210	6107	9	of	of	IN
54210	6107	10	acid	acid	JJ
54210	6107	11	elements	element	NNS
54210	6107	12	than	than	IN
54210	6107	13	the	the	DT
54210	6107	14	preceding	precede	VBG
54210	6107	15	salts	salt	NNS
54210	6107	16	;	;	,
54210	6107	17	(	(	-LRB-
54210	6107	18	4	4	LS
54210	6107	19	)	)	-RRB-
54210	6107	20	the	the	DT
54210	6107	21	tetratungstates	tetratungstate	NNS
54210	6107	22	,	,	,
54210	6107	23	like	like	IN
54210	6107	24	Na_{2}O,4WO_{3},10H_{2}O	Na_{2}O,4WO_{3},10H_{2}O	NNP
54210	6107	25	and	and	CC
54210	6107	26	BaO,4WO_{3},9H_{2}O	BaO,4WO_{3},9H_{2}O	NNP
54210	6107	27	for	for	IN
54210	6107	28	example	example	NN
54210	6107	29	;	;	:
54210	6107	30	(	(	-LRB-
54210	6107	31	5	5	LS
54210	6107	32	)	)	-RRB-
54210	6107	33	the	the	DT
54210	6107	34	octatungstates	octatungstate	NNS
54210	6107	35	--	--	:
54210	6107	36	for	for	IN
54210	6107	37	example	example	NN
54210	6107	38	,	,	,
54210	6107	39	Na_{2}O,8WO_{3},24H_{2}O.	na_{2}o,8wo_{3},24h_{2}o.	CD
54210	6108	1	Since	since	IN
54210	6108	2	the	the	DT
54210	6108	3	metatungstates	metatungstate	NNS
54210	6108	4	lose	lose	VBP
54210	6108	5	so	so	RB
54210	6108	6	much	much	JJ
54210	6108	7	water	water	NN
54210	6108	8	at	at	IN
54210	6108	9	100	100	CD
54210	6108	10	°	°	NNS
54210	6108	11	that	that	WDT
54210	6108	12	they	-PRON-	PRP
54210	6108	13	leave	leave	VBP
54210	6108	14	salts	salt	NNS
54210	6108	15	whose	whose	WP$
54210	6108	16	composition	composition	NN
54210	6108	17	corresponds	correspond	VBZ
54210	6108	18	with	with	IN
54210	6108	19	an	an	DT
54210	6108	20	acid	acid	NN
54210	6108	21	,	,	,
54210	6108	22	3H_{2}O,4WO_{3}--that	3h_{2}o,4wo_{3}--that	CD
54210	6108	23	is	be	VBZ
54210	6108	24	,	,	,
54210	6108	25	H_{6}W_{4}O_{15}--whilst	H_{6}W_{4}O_{15}--whilst	NNP
54210	6108	26	in	in	IN
54210	6108	27	the	the	DT
54210	6108	28	meta	meta	JJ
54210	6108	29	salts	salt	NNS
54210	6108	30	only	only	RB
54210	6108	31	2	2	CD
54210	6108	32	hydrogens	hydrogen	NNS
54210	6108	33	are	be	VBP
54210	6108	34	replaced	replace	VBN
54210	6108	35	by	by	IN
54210	6108	36	metals	metal	NNS
54210	6108	37	,	,	,
54210	6108	38	it	-PRON-	PRP
54210	6108	39	is	be	VBZ
54210	6108	40	assumed	assume	VBN
54210	6108	41	,	,	,
54210	6108	42	although	although	IN
54210	6108	43	without	without	IN
54210	6108	44	much	much	JJ
54210	6108	45	ground	ground	NN
54210	6108	46	,	,	,
54210	6108	47	that	that	IN
54210	6108	48	these	these	DT
54210	6108	49	salts	salt	NNS
54210	6108	50	contain	contain	VBP
54210	6108	51	a	a	DT
54210	6108	52	particular	particular	JJ
54210	6108	53	soluble	soluble	JJ
54210	6108	54	metatungstic	metatungstic	JJ
54210	6108	55	acid	acid	NN
54210	6108	56	of	of	IN
54210	6108	57	the	the	DT
54210	6108	58	composition	composition	NN
54210	6108	59	H_{6}W_{4}O_{15	H_{6}W_{4}O_{15	NNP
54210	6108	60	}	}	-RRB-
54210	6108	61	.	.	.
54210	6109	1	As	as	IN
54210	6109	2	an	an	DT
54210	6109	3	example	example	NN
54210	6109	4	we	-PRON-	PRP
54210	6109	5	will	will	MD
54210	6109	6	give	give	VB
54210	6109	7	a	a	DT
54210	6109	8	short	short	JJ
54210	6109	9	description	description	NN
54210	6109	10	of	of	IN
54210	6109	11	the	the	DT
54210	6109	12	sodium	sodium	NN
54210	6109	13	salts	salt	NNS
54210	6109	14	.	.	.
54210	6110	1	The	the	DT
54210	6110	2	normal	normal	JJ
54210	6110	3	salt	salt	NN
54210	6110	4	,	,	,
54210	6110	5	Na_{2}WO_{4	Na_{2}WO_{4	NNP
54210	6110	6	}	}	-RRB-
54210	6110	7	,	,	,
54210	6110	8	is	be	VBZ
54210	6110	9	obtained	obtain	VBN
54210	6110	10	by	by	IN
54210	6110	11	heating	heat	VBG
54210	6110	12	a	a	DT
54210	6110	13	strong	strong	JJ
54210	6110	14	solution	solution	NN
54210	6110	15	of	of	IN
54210	6110	16	sodium	sodium	NN
54210	6110	17	carbonate	carbonate	NN
54210	6110	18	with	with	IN
54210	6110	19	tungstic	tungstic	JJ
54210	6110	20	acid	acid	NN
54210	6110	21	to	to	IN
54210	6110	22	a	a	DT
54210	6110	23	temperature	temperature	NN
54210	6110	24	of	of	IN
54210	6110	25	80	80	CD
54210	6110	26	°	°	NNS
54210	6110	27	;	;	:
54210	6110	28	if	if	IN
54210	6110	29	the	the	DT
54210	6110	30	solution	solution	NN
54210	6110	31	be	be	VB
54210	6110	32	filtered	filter	VBN
54210	6110	33	hot	hot	JJ
54210	6110	34	,	,	,
54210	6110	35	it	-PRON-	PRP
54210	6110	36	crystallises	crystallise	VBZ
54210	6110	37	in	in	IN
54210	6110	38	rhombic	rhombic	JJ
54210	6110	39	tabular	tabular	JJ
54210	6110	40	crystals	crystal	NNS
54210	6110	41	,	,	,
54210	6110	42	having	have	VBG
54210	6110	43	the	the	DT
54210	6110	44	composition	composition	NN
54210	6110	45	Na_{2}WO_{4},2H_{2}O	na_{2}wo_{4},2h_{2}o	NN
54210	6110	46	,	,	,
54210	6110	47	which	which	WDT
54210	6110	48	remain	remain	VBP
54210	6110	49	unchanged	unchanged	JJ
54210	6110	50	in	in	IN
54210	6110	51	the	the	DT
54210	6110	52	air	air	NN
54210	6110	53	and	and	CC
54210	6110	54	are	be	VBP
54210	6110	55	easily	easily	RB
54210	6110	56	soluble	soluble	JJ
54210	6110	57	in	in	IN
54210	6110	58	water	water	NN
54210	6110	59	.	.	.
54210	6111	1	When	when	WRB
54210	6111	2	this	this	DT
54210	6111	3	salt	salt	NN
54210	6111	4	is	be	VBZ
54210	6111	5	fused	fuse	VBN
54210	6111	6	with	with	IN
54210	6111	7	a	a	DT
54210	6111	8	fresh	fresh	JJ
54210	6111	9	quantity	quantity	NN
54210	6111	10	of	of	IN
54210	6111	11	tungstic	tungstic	JJ
54210	6111	12	acid	acid	NN
54210	6111	13	,	,	,
54210	6111	14	it	-PRON-	PRP
54210	6111	15	gives	give	VBZ
54210	6111	16	a	a	DT
54210	6111	17	ditungstate	ditungstate	NN
54210	6111	18	,	,	,
54210	6111	19	which	which	WDT
54210	6111	20	is	be	VBZ
54210	6111	21	soluble	soluble	JJ
54210	6111	22	in	in	IN
54210	6111	23	water	water	NN
54210	6111	24	and	and	CC
54210	6111	25	separates	separate	NNS
54210	6111	26	from	from	IN
54210	6111	27	its	-PRON-	PRP$
54210	6111	28	solution	solution	NN
54210	6111	29	in	in	IN
54210	6111	30	crystals	crystal	NNS
54210	6111	31	containing	contain	VBG
54210	6111	32	water	water	NN
54210	6111	33	.	.	.
54210	6112	1	The	the	DT
54210	6112	2	same	same	JJ
54210	6112	3	salt	salt	NN
54210	6112	4	is	be	VBZ
54210	6112	5	obtained	obtain	VBN
54210	6112	6	by	by	IN
54210	6112	7	carefully	carefully	RB
54210	6112	8	adding	add	VBG
54210	6112	9	hydrochloric	hydrochloric	JJ
54210	6112	10	acid	acid	NN
54210	6112	11	to	to	IN
54210	6112	12	the	the	DT
54210	6112	13	solution	solution	NN
54210	6112	14	of	of	IN
54210	6112	15	the	the	DT
54210	6112	16	normal	normal	JJ
54210	6112	17	salt	salt	NN
54210	6112	18	so	so	RB
54210	6112	19	long	long	RB
54210	6112	20	as	as	IN
54210	6112	21	a	a	DT
54210	6112	22	precipitate	precipitate	NN
54210	6112	23	does	do	VBZ
54210	6112	24	not	not	RB
54210	6112	25	appear	appear	VB
54210	6112	26	,	,	,
54210	6112	27	and	and	CC
54210	6112	28	the	the	DT
54210	6112	29	liquid	liquid	NN
54210	6112	30	still	still	RB
54210	6112	31	has	have	VBZ
54210	6112	32	an	an	DT
54210	6112	33	alkaline	alkaline	JJ
54210	6112	34	reaction	reaction	NN
54210	6112	35	.	.	.
54210	6113	1	This	this	DT
54210	6113	2	salt	salt	NN
54210	6113	3	was	be	VBD
54210	6113	4	first	first	RB
54210	6113	5	supposed	suppose	VBN
54210	6113	6	to	to	TO
54210	6113	7	have	have	VB
54210	6113	8	the	the	DT
54210	6113	9	composition	composition	NN
54210	6113	10	Na_{2}W_{2}O_{7},4H_{2}O	na_{2}w_{2}o_{7},4h_{2}o	JJ
54210	6113	11	,	,	,
54210	6113	12	but	but	CC
54210	6113	13	it	-PRON-	PRP
54210	6113	14	has	have	VBZ
54210	6113	15	since	since	IN
54210	6113	16	been	be	VBN
54210	6113	17	found	find	VBN
54210	6113	18	to	to	TO
54210	6113	19	contain	contain	VB
54210	6113	20	(	(	-LRB-
54210	6113	21	at	at	IN
54210	6113	22	100	100	CD
54210	6113	23	°	°	NNS
54210	6113	24	)	)	-RRB-
54210	6113	25	Na_{6}W_{7}O_{24},16H_{2}O	Na_{6}W_{7}O_{24},16H_{2}O	NNP
54210	6113	26	--	--	:
54210	6113	27	that	that	RB
54210	6113	28	is	is	RB
54210	6113	29	,	,	,
54210	6113	30	it	-PRON-	PRP
54210	6113	31	corresponds	correspond	VBZ
54210	6113	32	with	with	IN
54210	6113	33	the	the	DT
54210	6113	34	similar	similar	JJ
54210	6113	35	salt	salt	NN
54210	6113	36	of	of	IN
54210	6113	37	molybdic	molybdic	JJ
54210	6113	38	acid	acid	NN
54210	6113	39	.	.	.
54210	6114	1	(	(	-LRB-
54210	6114	2	If	if	IN
54210	6114	3	this	this	DT
54210	6114	4	salt	salt	NN
54210	6114	5	be	be	VB
54210	6114	6	heated	heat	VBN
54210	6114	7	to	to	IN
54210	6114	8	a	a	DT
54210	6114	9	red	red	JJ
54210	6114	10	heat	heat	NN
54210	6114	11	in	in	IN
54210	6114	12	a	a	DT
54210	6114	13	stream	stream	NN
54210	6114	14	of	of	IN
54210	6114	15	hydrogen	hydrogen	NN
54210	6114	16	,	,	,
54210	6114	17	it	-PRON-	PRP
54210	6114	18	loses	lose	VBZ
54210	6114	19	a	a	DT
54210	6114	20	portion	portion	NN
54210	6114	21	of	of	IN
54210	6114	22	its	-PRON-	PRP$
54210	6114	23	oxygen	oxygen	NN
54210	6114	24	,	,	,
54210	6114	25	acquires	acquire	VBZ
54210	6114	26	a	a	DT
54210	6114	27	metallic	metallic	JJ
54210	6114	28	lustre	lustre	NN
54210	6114	29	,	,	,
54210	6114	30	and	and	CC
54210	6114	31	turns	turn	VBZ
54210	6114	32	a	a	DT
54210	6114	33	golden	golden	JJ
54210	6114	34	yellow	yellow	JJ
54210	6114	35	colour	colour	NN
54210	6114	36	,	,	,
54210	6114	37	and	and	CC
54210	6114	38	,	,	,
54210	6114	39	after	after	IN
54210	6114	40	being	be	VBG
54210	6114	41	treated	treat	VBN
54210	6114	42	with	with	IN
54210	6114	43	water	water	NN
54210	6114	44	,	,	,
54210	6114	45	alkali	alkali	JJ
54210	6114	46	,	,	,
54210	6114	47	and	and	CC
54210	6114	48	acid	acid	NN
54210	6114	49	,	,	,
54210	6114	50	leaves	leave	VBZ
54210	6114	51	golden	golden	JJ
54210	6114	52	yellow	yellow	JJ
54210	6114	53	leaflets	leaflet	NNS
54210	6114	54	and	and	CC
54210	6114	55	cubes	cube	NNS
54210	6114	56	which	which	WDT
54210	6114	57	are	be	VBP
54210	6114	58	very	very	RB
54210	6114	59	like	like	IN
54210	6114	60	gold	gold	NN
54210	6114	61	.	.	.
54210	6115	1	This	this	DT
54210	6115	2	very	very	RB
54210	6115	3	remarkable	remarkable	JJ
54210	6115	4	substance	substance	NN
54210	6115	5	,	,	,
54210	6115	6	discovered	discover	VBN
54210	6115	7	by	by	IN
54210	6115	8	Wöhler	Wöhler	NNP
54210	6115	9	,	,	,
54210	6115	10	has	have	VBZ
54210	6115	11	,	,	,
54210	6115	12	according	accord	VBG
54210	6115	13	to	to	IN
54210	6115	14	Malaguti	Malaguti	NNP
54210	6115	15	's	's	POS
54210	6115	16	analysis	analysis	NN
54210	6115	17	,	,	,
54210	6115	18	the	the	DT
54210	6115	19	composition	composition	NN
54210	6115	20	Na_{2}W_{3}O_{9	na_{2}w_{3}o_{9	NN
54210	6115	21	}	}	-RRB-
54210	6115	22	;	;	:
54210	6115	23	that	that	RB
54210	6115	24	is	is	RB
54210	6115	25	,	,	,
54210	6115	26	it	-PRON-	PRP
54210	6115	27	,	,	,
54210	6115	28	as	as	IN
54210	6115	29	it	-PRON-	PRP
54210	6115	30	were	be	VBD
54210	6115	31	,	,	,
54210	6115	32	contains	contain	VBZ
54210	6115	33	a	a	DT
54210	6115	34	double	double	JJ
54210	6115	35	tungstate	tungstate	NN
54210	6115	36	of	of	IN
54210	6115	37	tungsten	tungsten	NN
54210	6115	38	oxide	oxide	NN
54210	6115	39	,	,	,
54210	6115	40	WO_{2	wo_{2	NN
54210	6115	41	}	}	-RRB-
54210	6115	42	,	,	,
54210	6115	43	and	and	CC
54210	6115	44	of	of	IN
54210	6115	45	sodium	sodium	NN
54210	6115	46	,	,	,
54210	6115	47	Na_{2}WO_{4},WO_{2}WO_{3	Na_{2}WO_{4},WO_{2}WO_{3	NNP
54210	6115	48	}	}	-RRB-
54210	6115	49	.	.	.
54210	6116	1	The	the	DT
54210	6116	2	decomposition	decomposition	NN
54210	6116	3	of	of	IN
54210	6116	4	the	the	DT
54210	6116	5	fused	fuse	VBN
54210	6116	6	sodium	sodium	NN
54210	6116	7	salt	salt	NN
54210	6116	8	is	be	VBZ
54210	6116	9	best	well	RBS
54210	6116	10	effected	effect	VBN
54210	6116	11	by	by	IN
54210	6116	12	finely	finely	RB
54210	6116	13	-	-	HYPH
54210	6116	14	divided	divide	VBN
54210	6116	15	tin	tin	NN
54210	6116	16	.	.	.
54210	6117	1	This	this	DT
54210	6117	2	substance	substance	NN
54210	6117	3	has	have	VBZ
54210	6117	4	a	a	DT
54210	6117	5	sp	sp	NN
54210	6117	6	.	.	.
54210	6118	1	gr	gr	NNP
54210	6118	2	.	.	.
54210	6119	1	6·6	6·6	LS
54210	6119	2	;	;	:
54210	6119	3	it	-PRON-	PRP
54210	6119	4	conducts	conduct	VBZ
54210	6119	5	electricity	electricity	NN
54210	6119	6	like	like	IN
54210	6119	7	metals	metal	NNS
54210	6119	8	,	,	,
54210	6119	9	and	and	CC
54210	6119	10	like	like	IN
54210	6119	11	them	-PRON-	PRP
54210	6119	12	has	have	VBZ
54210	6119	13	a	a	DT
54210	6119	14	metallic	metallic	JJ
54210	6119	15	lustre	lustre	NN
54210	6119	16	.	.	.
54210	6120	1	When	when	WRB
54210	6120	2	brought	bring	VBN
54210	6120	3	into	into	IN
54210	6120	4	contact	contact	NN
54210	6120	5	with	with	IN
54210	6120	6	zinc	zinc	NN
54210	6120	7	and	and	CC
54210	6120	8	sulphuric	sulphuric	JJ
54210	6120	9	acid	acid	NN
54210	6120	10	it	-PRON-	PRP
54210	6120	11	disengages	disengage	VBZ
54210	6120	12	hydrogen	hydrogen	NN
54210	6120	13	,	,	,
54210	6120	14	and	and	CC
54210	6120	15	it	-PRON-	PRP
54210	6120	16	becomes	become	VBZ
54210	6120	17	covered	cover	VBN
54210	6120	18	with	with	IN
54210	6120	19	a	a	DT
54210	6120	20	coating	coating	NN
54210	6120	21	of	of	IN
54210	6120	22	copper	copper	NN
54210	6120	23	in	in	IN
54210	6120	24	a	a	DT
54210	6120	25	solution	solution	NN
54210	6120	26	of	of	IN
54210	6120	27	copper	copper	NN
54210	6120	28	sulphate	sulphate	NN
54210	6120	29	in	in	IN
54210	6120	30	the	the	DT
54210	6120	31	presence	presence	NN
54210	6120	32	of	of	IN
54210	6120	33	zinc	zinc	NN
54210	6120	34	--	--	:
54210	6120	35	that	that	RB
54210	6120	36	is	is	RB
54210	6120	37	,	,	,
54210	6120	38	notwithstanding	notwithstanding	IN
54210	6120	39	its	-PRON-	PRP$
54210	6120	40	complex	complex	JJ
54210	6120	41	composition	composition	NN
54210	6120	42	it	-PRON-	PRP
54210	6120	43	presents	present	VBZ
54210	6120	44	to	to	IN
54210	6120	45	a	a	DT
54210	6120	46	certain	certain	JJ
54210	6120	47	extent	extent	NN
54210	6120	48	the	the	DT
54210	6120	49	appearance	appearance	NN
54210	6120	50	and	and	CC
54210	6120	51	reactions	reaction	NNS
54210	6120	52	of	of	IN
54210	6120	53	the	the	DT
54210	6120	54	metals	metal	NNS
54210	6120	55	.	.	.
54210	6121	1	It	-PRON-	PRP
54210	6121	2	is	be	VBZ
54210	6121	3	not	not	RB
54210	6121	4	acted	act	VBN
54210	6121	5	on	on	IN
54210	6121	6	by	by	IN
54210	6121	7	aqua	aqua	NNP
54210	6121	8	regia	regia	NNP
54210	6121	9	or	or	CC
54210	6121	10	alkaline	alkaline	NNP
54210	6121	11	solutions	solution	NNS
54210	6121	12	,	,	,
54210	6121	13	but	but	CC
54210	6121	14	it	-PRON-	PRP
54210	6121	15	is	be	VBZ
54210	6121	16	oxidised	oxidise	VBN
54210	6121	17	when	when	WRB
54210	6121	18	ignited	ignite	VBN
54210	6121	19	in	in	IN
54210	6121	20	air	air	NN
54210	6121	21	.	.	.
54210	6121	22	)	)	-RRB-
54210	6122	1	The	the	DT
54210	6122	2	ditungstate	ditungstate	NN
54210	6122	3	mentioned	mention	VBN
54210	6122	4	above	above	RB
54210	6122	5	,	,	,
54210	6122	6	deprived	deprive	VBN
54210	6122	7	of	of	IN
54210	6122	8	water	water	NN
54210	6122	9	(	(	-LRB-
54210	6122	10	having	have	VBG
54210	6122	11	undergone	undergo	VBN
54210	6122	12	a	a	DT
54210	6122	13	modification	modification	NN
54210	6122	14	similar	similar	JJ
54210	6122	15	to	to	IN
54210	6122	16	that	that	DT
54210	6122	17	of	of	IN
54210	6122	18	metaphosphoric	metaphosphoric	JJ
54210	6122	19	acid	acid	NN
54210	6122	20	)	)	-RRB-
54210	6122	21	,	,	,
54210	6122	22	after	after	IN
54210	6122	23	being	be	VBG
54210	6122	24	treated	treat	VBN
54210	6122	25	with	with	IN
54210	6122	26	water	water	NN
54210	6122	27	,	,	,
54210	6122	28	leaves	leave	VBZ
54210	6122	29	an	an	DT
54210	6122	30	anhydrous	anhydrous	JJ
54210	6122	31	,	,	,
54210	6122	32	sparingly	sparingly	RB
54210	6122	33	soluble	soluble	JJ
54210	6122	34	tetratungstate	tetratungstate	NN
54210	6122	35	,	,	,
54210	6122	36	Na_{2}WO_{4},3WO_{3	na_{2}wo_{4},3wo_{3	JJ
54210	6122	37	}	}	-RRB-
54210	6122	38	,	,	,
54210	6122	39	which	which	WDT
54210	6122	40	,	,	,
54210	6122	41	when	when	WRB
54210	6122	42	heated	heat	VBN
54210	6122	43	at	at	IN
54210	6122	44	120	120	CD
54210	6122	45	°	°	NNS
54210	6122	46	in	in	IN
54210	6122	47	a	a	DT
54210	6122	48	closed	closed	JJ
54210	6122	49	tube	tube	NN
54210	6122	50	with	with	IN
54210	6122	51	water	water	NN
54210	6122	52	,	,	,
54210	6122	53	passes	pass	VBZ
54210	6122	54	into	into	IN
54210	6122	55	an	an	DT
54210	6122	56	easily	easily	RB
54210	6122	57	soluble	soluble	JJ
54210	6122	58	metatungstate	metatungstate	NN
54210	6122	59	.	.	.
54210	6123	1	It	-PRON-	PRP
54210	6123	2	may	may	MD
54210	6123	3	therefore	therefore	RB
54210	6123	4	be	be	VB
54210	6123	5	said	say	VBN
54210	6123	6	that	that	IN
54210	6123	7	the	the	DT
54210	6123	8	metatungstates	metatungstate	NNS
54210	6123	9	are	be	VBP
54210	6123	10	hydrated	hydrated	JJ
54210	6123	11	compounds	compound	NNS
54210	6123	12	.	.	.
54210	6124	1	On	on	IN
54210	6124	2	boiling	boil	VBG
54210	6124	3	a	a	DT
54210	6124	4	solution	solution	NN
54210	6124	5	of	of	IN
54210	6124	6	the	the	DT
54210	6124	7	above	above	RB
54210	6124	8	-	-	HYPH
54210	6124	9	mentioned	mention	VBN
54210	6124	10	salts	salt	NNS
54210	6124	11	of	of	IN
54210	6124	12	sodium	sodium	NN
54210	6124	13	with	with	IN
54210	6124	14	the	the	DT
54210	6124	15	yellow	yellow	JJ
54210	6124	16	hydrate	hydrate	NN
54210	6124	17	of	of	IN
54210	6124	18	tungstic	tungstic	JJ
54210	6124	19	acid	acid	NN
54210	6124	20	they	-PRON-	PRP
54210	6124	21	give	give	VBP
54210	6124	22	a	a	DT
54210	6124	23	solution	solution	NN
54210	6124	24	of	of	IN
54210	6124	25	metatungstate	metatungstate	NN
54210	6124	26	,	,	,
54210	6124	27	which	which	WDT
54210	6124	28	is	be	VBZ
54210	6124	29	the	the	DT
54210	6124	30	hydrated	hydrated	JJ
54210	6124	31	tetratungstate	tetratungstate	NN
54210	6124	32	.	.	.
54210	6125	1	Its	-PRON-	PRP$
54210	6125	2	crystals	crystal	NNS
54210	6125	3	contain	contain	VBP
54210	6125	4	Na_{2}W_{4}O_{13},10H_{2}O.	na_{2}w_{4}o_{13},10h_{2}o.	ADD
54210	6126	1	After	after	IN
54210	6126	2	the	the	DT
54210	6126	3	hydrate	hydrate	NN
54210	6126	4	of	of	IN
54210	6126	5	tungstic	tungstic	JJ
54210	6126	6	acid	acid	NN
54210	6126	7	(	(	-LRB-
54210	6126	8	obtained	obtain	VBN
54210	6126	9	from	from	IN
54210	6126	10	the	the	DT
54210	6126	11	ordinary	ordinary	JJ
54210	6126	12	tungstates	tungstate	NNS
54210	6126	13	by	by	IN
54210	6126	14	precipitation	precipitation	NN
54210	6126	15	with	with	IN
54210	6126	16	an	an	DT
54210	6126	17	acid	acid	NN
54210	6126	18	)	)	-RRB-
54210	6126	19	has	have	VBZ
54210	6126	20	stood	stand	VBN
54210	6126	21	a	a	DT
54210	6126	22	long	long	JJ
54210	6126	23	time	time	NN
54210	6126	24	in	in	IN
54210	6126	25	contact	contact	NN
54210	6126	26	with	with	IN
54210	6126	27	a	a	DT
54210	6126	28	solution	solution	NN
54210	6126	29	(	(	-LRB-
54210	6126	30	hot	hot	JJ
54210	6126	31	or	or	CC
54210	6126	32	cold	cold	JJ
54210	6126	33	)	)	-RRB-
54210	6126	34	of	of	IN
54210	6126	35	sodium	sodium	NN
54210	6126	36	tungstate	tungstate	NN
54210	6126	37	,	,	,
54210	6126	38	it	-PRON-	PRP
54210	6126	39	gives	give	VBZ
54210	6126	40	a	a	DT
54210	6126	41	solution	solution	NN
54210	6126	42	which	which	WDT
54210	6126	43	is	be	VBZ
54210	6126	44	not	not	RB
54210	6126	45	precipitated	precipitate	VBN
54210	6126	46	by	by	IN
54210	6126	47	hydrochloric	hydrochloric	JJ
54210	6126	48	acid	acid	NN
54210	6126	49	;	;	:
54210	6126	50	this	this	DT
54210	6126	51	must	must	MD
54210	6126	52	be	be	VB
54210	6126	53	filtered	filter	VBN
54210	6126	54	and	and	CC
54210	6126	55	evaporated	evaporate	VBN
54210	6126	56	over	over	IN
54210	6126	57	sulphuric	sulphuric	JJ
54210	6126	58	acid	acid	NN
54210	6126	59	in	in	IN
54210	6126	60	a	a	DT
54210	6126	61	desiccator	desiccator	NN
54210	6126	62	(	(	-LRB-
54210	6126	63	it	-PRON-	PRP
54210	6126	64	is	be	VBZ
54210	6126	65	decomposed	decompose	VBN
54210	6126	66	by	by	IN
54210	6126	67	boiling	boil	VBG
54210	6126	68	)	)	-RRB-
54210	6126	69	.	.	.
54210	6127	1	It	-PRON-	PRP
54210	6127	2	first	first	RB
54210	6127	3	forms	form	VBZ
54210	6127	4	a	a	DT
54210	6127	5	very	very	RB
54210	6127	6	dense	dense	JJ
54210	6127	7	solution	solution	NN
54210	6127	8	(	(	-LRB-
54210	6127	9	aluminium	aluminium	NN
54210	6127	10	floats	float	NNS
54210	6127	11	in	in	IN
54210	6127	12	it	-PRON-	PRP
54210	6127	13	)	)	-RRB-
54210	6127	14	of	of	IN
54210	6127	15	sp	sp	NNP
54210	6127	16	.	.	.
54210	6128	1	gr	gr	NNP
54210	6128	2	.	.	.
54210	6129	1	3·0	3·0	CD
54210	6129	2	,	,	,
54210	6129	3	and	and	CC
54210	6129	4	octahedral	octahedral	JJ
54210	6129	5	crystals	crystal	NNS
54210	6129	6	of	of	IN
54210	6129	7	_	_	NNP
54210	6129	8	sodium	sodium	NN
54210	6129	9	metatungstate	metatungstate	NNP
54210	6129	10	_	_	NNP
54210	6129	11	,	,	,
54210	6129	12	Na_{2}W_{4}O_{13},10H_{2}O	Na_{2}W_{4}O_{13},10H_{2}O	NNP
54210	6129	13	,	,	,
54210	6129	14	sp	sp	NNP
54210	6129	15	.	.	.
54210	6130	1	gr	gr	NNP
54210	6130	2	.	.	.
54210	6131	1	3·85	3·85	CD
54210	6131	2	,	,	,
54210	6131	3	then	then	RB
54210	6131	4	separate	separate	JJ
54210	6131	5	.	.	.
54210	6132	1	It	-PRON-	PRP
54210	6132	2	effloresces	effloresce	VBZ
54210	6132	3	and	and	CC
54210	6132	4	loses	lose	VBZ
54210	6132	5	water	water	NN
54210	6132	6	,	,	,
54210	6132	7	and	and	CC
54210	6132	8	at	at	IN
54210	6132	9	100	100	CD
54210	6132	10	°	°	NNS
54210	6132	11	only	only	RB
54210	6132	12	two	two	CD
54210	6132	13	out	out	IN
54210	6132	14	of	of	IN
54210	6132	15	the	the	DT
54210	6132	16	ten	ten	CD
54210	6132	17	equivalents	equivalent	NNS
54210	6132	18	of	of	IN
54210	6132	19	water	water	NN
54210	6132	20	remain	remain	VBP
54210	6132	21	,	,	,
54210	6132	22	but	but	CC
54210	6132	23	the	the	DT
54210	6132	24	properties	property	NNS
54210	6132	25	of	of	IN
54210	6132	26	the	the	DT
54210	6132	27	salt	salt	NN
54210	6132	28	remain	remain	VBP
54210	6132	29	unaltered	unaltered	JJ
54210	6132	30	.	.	.
54210	6133	1	If	if	IN
54210	6133	2	the	the	DT
54210	6133	3	salt	salt	NN
54210	6133	4	be	be	VB
54210	6133	5	deprived	deprive	VBN
54210	6133	6	of	of	IN
54210	6133	7	water	water	NN
54210	6133	8	by	by	IN
54210	6133	9	further	further	JJ
54210	6133	10	heating	heating	NN
54210	6133	11	,	,	,
54210	6133	12	it	-PRON-	PRP
54210	6133	13	becomes	become	VBZ
54210	6133	14	insoluble	insoluble	JJ
54210	6133	15	.	.	.
54210	6134	1	At	at	IN
54210	6134	2	the	the	DT
54210	6134	3	ordinary	ordinary	JJ
54210	6134	4	temperature	temperature	NN
54210	6134	5	one	one	CD
54210	6134	6	part	part	NN
54210	6134	7	of	of	IN
54210	6134	8	water	water	NN
54210	6134	9	dissolves	dissolve	VBZ
54210	6134	10	ten	ten	CD
54210	6134	11	parts	part	NNS
54210	6134	12	of	of	IN
54210	6134	13	the	the	DT
54210	6134	14	metatungstate	metatungstate	NN
54210	6134	15	.	.	.
54210	6135	1	The	the	DT
54210	6135	2	other	other	JJ
54210	6135	3	metatungstates	metatungstate	NNS
54210	6135	4	are	be	VBP
54210	6135	5	easily	easily	RB
54210	6135	6	obtained	obtain	VBN
54210	6135	7	from	from	IN
54210	6135	8	this	this	DT
54210	6135	9	salt	salt	NN
54210	6135	10	.	.	.
54210	6136	1	Thus	thus	RB
54210	6136	2	a	a	DT
54210	6136	3	strong	strong	JJ
54210	6136	4	and	and	CC
54210	6136	5	hot	hot	JJ
54210	6136	6	solution	solution	NN
54210	6136	7	,	,	,
54210	6136	8	mixed	mix	VBN
54210	6136	9	with	with	IN
54210	6136	10	a	a	DT
54210	6136	11	like	like	JJ
54210	6136	12	solution	solution	NN
54210	6136	13	of	of	IN
54210	6136	14	barium	barium	NN
54210	6136	15	chloride	chloride	NN
54210	6136	16	,	,	,
54210	6136	17	gives	give	VBZ
54210	6136	18	on	on	IN
54210	6136	19	cooling	cool	VBG
54210	6136	20	crystals	crystal	NNS
54210	6136	21	of	of	IN
54210	6136	22	barium	barium	NN
54210	6136	23	metatungstate	metatungstate	NN
54210	6136	24	,	,	,
54210	6136	25	BaW_{4}O_{13},9H_{2}O.	BaW_{4}O_{13},9H_{2}O.	NFP
54210	6137	1	These	these	DT
54210	6137	2	crystals	crystal	NNS
54210	6137	3	are	be	VBP
54210	6137	4	dissolved	dissolve	VBN
54210	6137	5	without	without	IN
54210	6137	6	change	change	NN
54210	6137	7	in	in	IN
54210	6137	8	water	water	NN
54210	6137	9	containing	contain	VBG
54210	6137	10	hydrochloric	hydrochloric	JJ
54210	6137	11	acid	acid	NN
54210	6137	12	,	,	,
54210	6137	13	and	and	CC
54210	6137	14	also	also	RB
54210	6137	15	in	in	IN
54210	6137	16	hot	hot	JJ
54210	6137	17	water	water	NN
54210	6137	18	,	,	,
54210	6137	19	but	but	CC
54210	6137	20	they	-PRON-	PRP
54210	6137	21	are	be	VBP
54210	6137	22	partially	partially	RB
54210	6137	23	decomposed	decompose	VBN
54210	6137	24	by	by	IN
54210	6137	25	cold	cold	JJ
54210	6137	26	water	water	NN
54210	6137	27	,	,	,
54210	6137	28	with	with	IN
54210	6137	29	the	the	DT
54210	6137	30	formation	formation	NN
54210	6137	31	of	of	IN
54210	6137	32	a	a	DT
54210	6137	33	solution	solution	NN
54210	6137	34	of	of	IN
54210	6137	35	metatungstic	metatungstic	JJ
54210	6137	36	acid	acid	NN
54210	6137	37	and	and	CC
54210	6137	38	of	of	IN
54210	6137	39	the	the	DT
54210	6137	40	normal	normal	JJ
54210	6137	41	barium	barium	NN
54210	6137	42	salt	salt	NN
54210	6137	43	BaWO_{4	BaWO_{4	NNP
54210	6137	44	}	}	-RRB-
54210	6137	45	.	.	.
54210	6138	1	In	in	IN
54210	6138	2	order	order	NN
54210	6138	3	to	to	TO
54210	6138	4	explain	explain	VB
54210	6138	5	the	the	DT
54210	6138	6	difference	difference	NN
54210	6138	7	in	in	IN
54210	6138	8	the	the	DT
54210	6138	9	properties	property	NNS
54210	6138	10	of	of	IN
54210	6138	11	the	the	DT
54210	6138	12	salts	salt	NNS
54210	6138	13	of	of	IN
54210	6138	14	tungstic	tungstic	JJ
54210	6138	15	acid	acid	NN
54210	6138	16	,	,	,
54210	6138	17	we	-PRON-	PRP
54210	6138	18	may	may	MD
54210	6138	19	add	add	VB
54210	6138	20	that	that	IN
54210	6138	21	a	a	DT
54210	6138	22	mixture	mixture	NN
54210	6138	23	of	of	IN
54210	6138	24	a	a	DT
54210	6138	25	solution	solution	NN
54210	6138	26	of	of	IN
54210	6138	27	tungstic	tungstic	JJ
54210	6138	28	acid	acid	NN
54210	6138	29	with	with	IN
54210	6138	30	a	a	DT
54210	6138	31	solution	solution	NN
54210	6138	32	of	of	IN
54210	6138	33	silicic	silicic	NN
54210	6138	34	acid	acid	NN
54210	6138	35	does	do	VBZ
54210	6138	36	not	not	RB
54210	6138	37	coagulate	coagulate	VB
54210	6138	38	when	when	WRB
54210	6138	39	heated	heat	VBN
54210	6138	40	,	,	,
54210	6138	41	although	although	IN
54210	6138	42	the	the	DT
54210	6138	43	silicic	silicic	NN
54210	6138	44	acid	acid	NN
54210	6138	45	alone	alone	RB
54210	6138	46	would	would	MD
54210	6138	47	do	do	VB
54210	6138	48	so	so	RB
54210	6138	49	;	;	:
54210	6138	50	this	this	DT
54210	6138	51	is	be	VBZ
54210	6138	52	due	due	JJ
54210	6138	53	to	to	IN
54210	6138	54	the	the	DT
54210	6138	55	formation	formation	NN
54210	6138	56	of	of	IN
54210	6138	57	a	a	DT
54210	6138	58	silicotungstic	silicotungstic	JJ
54210	6138	59	acid	acid	NN
54210	6138	60	,	,	,
54210	6138	61	discovered	discover	VBN
54210	6138	62	by	by	IN
54210	6138	63	Marignac	Marignac	NNP
54210	6138	64	,	,	,
54210	6138	65	which	which	WDT
54210	6138	66	presents	present	VBZ
54210	6138	67	a	a	DT
54210	6138	68	fresh	fresh	JJ
54210	6138	69	example	example	NN
54210	6138	70	of	of	IN
54210	6138	71	a	a	DT
54210	6138	72	complex	complex	JJ
54210	6138	73	acid	acid	NN
54210	6138	74	.	.	.
54210	6139	1	A	a	DT
54210	6139	2	solution	solution	NN
54210	6139	3	of	of	IN
54210	6139	4	a	a	DT
54210	6139	5	tungstate	tungstate	NN
54210	6139	6	dissolves	dissolve	NNS
54210	6139	7	gelatinous	gelatinous	JJ
54210	6139	8	silica	silica	NNP
54210	6139	9	,	,	,
54210	6139	10	just	just	RB
54210	6139	11	as	as	IN
54210	6139	12	it	-PRON-	PRP
54210	6139	13	does	do	VBZ
54210	6139	14	gelatinous	gelatinous	JJ
54210	6139	15	tungstic	tungstic	JJ
54210	6139	16	acid	acid	NN
54210	6139	17	,	,	,
54210	6139	18	and	and	CC
54210	6139	19	when	when	WRB
54210	6139	20	evaporated	evaporate	VBN
54210	6139	21	deposits	deposit	NNS
54210	6139	22	a	a	DT
54210	6139	23	crystalline	crystalline	JJ
54210	6139	24	salt	salt	NN
54210	6139	25	of	of	IN
54210	6139	26	silicotungstic	silicotungstic	JJ
54210	6139	27	acid	acid	NN
54210	6139	28	.	.	.
54210	6140	1	This	this	DT
54210	6140	2	solution	solution	NN
54210	6140	3	is	be	VBZ
54210	6140	4	not	not	RB
54210	6140	5	precipitated	precipitate	VBN
54210	6140	6	either	either	CC
54210	6140	7	by	by	IN
54210	6140	8	acids	acid	NNS
54210	6140	9	(	(	-LRB-
54210	6140	10	a	a	DT
54210	6140	11	clear	clear	JJ
54210	6140	12	analogy	analogy	NN
54210	6140	13	to	to	IN
54210	6140	14	the	the	DT
54210	6140	15	metatungstates	metatungstate	NNS
54210	6140	16	)	)	-RRB-
54210	6140	17	or	or	CC
54210	6140	18	by	by	IN
54210	6140	19	sulphuretted	sulphuret	VBN
54210	6140	20	hydrogen	hydrogen	NN
54210	6140	21	,	,	,
54210	6140	22	and	and	CC
54210	6140	23	corresponds	correspond	VBZ
54210	6140	24	with	with	IN
54210	6140	25	a	a	DT
54210	6140	26	series	series	NN
54210	6140	27	of	of	IN
54210	6140	28	salts	salt	NNS
54210	6140	29	.	.	.
54210	6141	1	These	these	DT
54210	6141	2	salts	salt	NNS
54210	6141	3	contain	contain	VBP
54210	6141	4	one	one	CD
54210	6141	5	equivalent	equivalent	NN
54210	6141	6	of	of	IN
54210	6141	7	silica	silica	NN
54210	6141	8	and	and	CC
54210	6141	9	8	8	CD
54210	6141	10	equivalents	equivalent	NNS
54210	6141	11	of	of	IN
54210	6141	12	hydrogen	hydrogen	NN
54210	6141	13	or	or	CC
54210	6141	14	metals	metal	NNS
54210	6141	15	,	,	,
54210	6141	16	in	in	IN
54210	6141	17	the	the	DT
54210	6141	18	same	same	JJ
54210	6141	19	form	form	NN
54210	6141	20	as	as	IN
54210	6141	21	in	in	IN
54210	6141	22	salts	salt	NNS
54210	6141	23	,	,	,
54210	6141	24	to	to	IN
54210	6141	25	12	12	CD
54210	6141	26	or	or	CC
54210	6141	27	10	10	CD
54210	6141	28	equivalents	equivalent	NNS
54210	6141	29	of	of	IN
54210	6141	30	tungstic	tungstic	JJ
54210	6141	31	anhydride	anhydride	NN
54210	6141	32	;	;	,
54210	6141	33	for	for	IN
54210	6141	34	example	example	NN
54210	6141	35	the	the	DT
54210	6141	36	crystalline	crystalline	NN
54210	6141	37	potassium	potassium	NN
54210	6141	38	salt	salt	NN
54210	6141	39	has	have	VBZ
54210	6141	40	the	the	DT
54210	6141	41	composition	composition	NN
54210	6141	42	K_{8}W_{12}SiO_{42},14H_{2}O	k_{8}w_{12}sio_{42},14h_{2}o	JJ
54210	6141	43	=	=	SYM
54210	6141	44	4K_{2}O,12WO_{3},SiO_{2},14H_{2}O.	4K_{2}O,12WO_{3},SiO_{2},14H_{2}O.	NNP
54210	6142	1	Acid	acid	JJ
54210	6142	2	salts	salt	NNS
54210	6142	3	are	be	VBP
54210	6142	4	also	also	RB
54210	6142	5	known	know	VBN
54210	6142	6	in	in	IN
54210	6142	7	which	which	WDT
54210	6142	8	half	half	NN
54210	6142	9	of	of	IN
54210	6142	10	the	the	DT
54210	6142	11	metal	metal	NN
54210	6142	12	is	be	VBZ
54210	6142	13	replaced	replace	VBN
54210	6142	14	by	by	IN
54210	6142	15	hydrogen	hydrogen	NN
54210	6142	16	.	.	.
54210	6143	1	The	the	DT
54210	6143	2	complexity	complexity	NN
54210	6143	3	of	of	IN
54210	6143	4	the	the	DT
54210	6143	5	composition	composition	NN
54210	6143	6	of	of	IN
54210	6143	7	such	such	JJ
54210	6143	8	complex	complex	JJ
54210	6143	9	acids	acid	NNS
54210	6143	10	(	(	-LRB-
54210	6143	11	for	for	IN
54210	6143	12	example	example	NN
54210	6143	13	,	,	,
54210	6143	14	of	of	IN
54210	6143	15	the	the	DT
54210	6143	16	phosphomolybdic	phosphomolybdic	JJ
54210	6143	17	acid	acid	NN
54210	6143	18	)	)	-RRB-
54210	6143	19	involuntarily	involuntarily	RB
54210	6143	20	leads	lead	VBZ
54210	6143	21	to	to	IN
54210	6143	22	the	the	DT
54210	6143	23	idea	idea	NN
54210	6143	24	of	of	IN
54210	6143	25	polymerisation	polymerisation	NN
54210	6143	26	,	,	,
54210	6143	27	which	which	WDT
54210	6143	28	we	-PRON-	PRP
54210	6143	29	were	be	VBD
54210	6143	30	obliged	oblige	VBN
54210	6143	31	to	to	TO
54210	6143	32	recognise	recognise	VB
54210	6143	33	for	for	IN
54210	6143	34	silica	silica	NN
54210	6143	35	,	,	,
54210	6143	36	lead	lead	VBP
54210	6143	37	oxide	oxide	RB
54210	6143	38	,	,	,
54210	6143	39	and	and	CC
54210	6143	40	other	other	JJ
54210	6143	41	compounds	compound	NNS
54210	6143	42	.	.	.
54210	6144	1	This	this	DT
54210	6144	2	polymerisation	polymerisation	NN
54210	6144	3	,	,	,
54210	6144	4	it	-PRON-	PRP
54210	6144	5	seems	seem	VBZ
54210	6144	6	to	to	IN
54210	6144	7	me	-PRON-	PRP
54210	6144	8	,	,	,
54210	6144	9	may	may	MD
54210	6144	10	be	be	VB
54210	6144	11	understood	understand	VBN
54210	6144	12	thus	thus	RB
54210	6144	13	:	:	:
54210	6144	14	a	a	DT
54210	6144	15	hydrate	hydrate	NN
54210	6144	16	A	a	NN
54210	6144	17	(	(	-LRB-
54210	6144	18	for	for	IN
54210	6144	19	example	example	NN
54210	6144	20	,	,	,
54210	6144	21	tungstic	tungstic	JJ
54210	6144	22	acid	acid	NN
54210	6144	23	)	)	-RRB-
54210	6144	24	is	be	VBZ
54210	6144	25	capable	capable	JJ
54210	6144	26	of	of	IN
54210	6144	27	combining	combine	VBG
54210	6144	28	with	with	IN
54210	6144	29	a	a	DT
54210	6144	30	hydrate	hydrate	NN
54210	6144	31	B	b	NN
54210	6144	32	(	(	-LRB-
54210	6144	33	for	for	IN
54210	6144	34	example	example	NN
54210	6144	35	,	,	,
54210	6144	36	silica	silica	NN
54210	6144	37	or	or	CC
54210	6144	38	phosphoric	phosphoric	NN
54210	6144	39	acid	acid	NN
54210	6144	40	,	,	,
54210	6144	41	with	with	IN
54210	6144	42	or	or	CC
54210	6144	43	without	without	IN
54210	6144	44	the	the	DT
54210	6144	45	disengagement	disengagement	NN
54210	6144	46	of	of	IN
54210	6144	47	water	water	NN
54210	6144	48	)	)	-RRB-
54210	6144	49	,	,	,
54210	6144	50	and	and	CC
54210	6144	51	by	by	IN
54210	6144	52	reason	reason	NN
54210	6144	53	of	of	IN
54210	6144	54	this	this	DT
54210	6144	55	faculty	faculty	NN
54210	6144	56	it	-PRON-	PRP
54210	6144	57	is	be	VBZ
54210	6144	58	capable	capable	JJ
54210	6144	59	of	of	IN
54210	6144	60	polymerisation	polymerisation	NN
54210	6144	61	--	--	:
54210	6144	62	that	that	RB
54210	6144	63	is	is	RB
54210	6144	64	,	,	,
54210	6144	65	A	a	DT
54210	6144	66	combines	combine	NNS
54210	6144	67	with	with	IN
54210	6144	68	A	a	NN
54210	6144	69	--	--	:
54210	6144	70	combines	combine	VBZ
54210	6144	71	with	with	IN
54210	6144	72	itself	-PRON-	PRP
54210	6144	73	--	--	:
54210	6144	74	just	just	RB
54210	6144	75	as	as	IN
54210	6144	76	aldehyde	aldehyde	JJ
54210	6144	77	,	,	,
54210	6144	78	C_{2}H_{4}O	C_{2}H_{4}O	NNP
54210	6144	79	,	,	,
54210	6144	80	or	or	CC
54210	6144	81	the	the	DT
54210	6144	82	cyanogen	cyanogen	NN
54210	6144	83	compounds	compound	NNS
54210	6144	84	are	be	VBP
54210	6144	85	able	able	JJ
54210	6144	86	to	to	TO
54210	6144	87	combine	combine	VB
54210	6144	88	with	with	IN
54210	6144	89	hydrogen	hydrogen	NN
54210	6144	90	,	,	,
54210	6144	91	oxygen	oxygen	NN
54210	6144	92	,	,	,
54210	6144	93	&	&	CC
54210	6144	94	c.	c.	NNP
54210	6144	95	,	,	,
54210	6144	96	and	and	CC
54210	6144	97	are	be	VBP
54210	6144	98	liable	liable	JJ
54210	6144	99	to	to	IN
54210	6144	100	polymerisation	polymerisation	NN
54210	6144	101	.	.	.
54210	6145	1	On	on	IN
54210	6145	2	this	this	DT
54210	6145	3	view	view	NN
54210	6145	4	the	the	DT
54210	6145	5	molecule	molecule	NN
54210	6145	6	of	of	IN
54210	6145	7	tungstic	tungstic	JJ
54210	6145	8	acid	acid	NN
54210	6145	9	is	be	VBZ
54210	6145	10	probably	probably	RB
54210	6145	11	much	much	RB
54210	6145	12	more	more	RBR
54210	6145	13	complex	complex	JJ
54210	6145	14	than	than	IN
54210	6145	15	we	-PRON-	PRP
54210	6145	16	represent	represent	VBP
54210	6145	17	it	-PRON-	PRP
54210	6145	18	;	;	:
54210	6145	19	this	this	DT
54210	6145	20	agrees	agree	VBZ
54210	6145	21	with	with	IN
54210	6145	22	the	the	DT
54210	6145	23	easy	easy	JJ
54210	6145	24	volatility	volatility	NN
54210	6145	25	of	of	IN
54210	6145	26	such	such	JJ
54210	6145	27	compounds	compound	NNS
54210	6145	28	as	as	IN
54210	6145	29	the	the	DT
54210	6145	30	chloranhydrides	chloranhydride	NNS
54210	6145	31	,	,	,
54210	6145	32	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	6145	33	}	}	-RRB-
54210	6145	34	,	,	,
54210	6145	35	MoO_{2}Cl_{2	MoO_{2}Cl_{2	NNP
54210	6145	36	}	}	-RRB-
54210	6145	37	,	,	,
54210	6145	38	the	the	DT
54210	6145	39	analogues	analogue	NNS
54210	6145	40	of	of	IN
54210	6145	41	the	the	DT
54210	6145	42	volatile	volatile	JJ
54210	6145	43	sulphuryl	sulphuryl	NN
54210	6145	44	chloride	chloride	NNP
54210	6145	45	,	,	,
54210	6145	46	SO_{2}Cl_{2	so_{2}cl_{2	JJ
54210	6145	47	}	}	-RRB-
54210	6145	48	,	,	,
54210	6145	49	and	and	CC
54210	6145	50	with	with	IN
54210	6145	51	the	the	DT
54210	6145	52	non	non	JJ
54210	6145	53	-	-	JJ
54210	6145	54	volatility	volatility	JJ
54210	6145	55	,	,	,
54210	6145	56	or	or	CC
54210	6145	57	difficult	difficult	JJ
54210	6145	58	volatility	volatility	NN
54210	6145	59	,	,	,
54210	6145	60	of	of	IN
54210	6145	61	chromic	chromic	NN
54210	6145	62	and	and	CC
54210	6145	63	molybdic	molybdic	JJ
54210	6145	64	anhydrides	anhydride	NNS
54210	6145	65	,	,	,
54210	6145	66	the	the	DT
54210	6145	67	analogues	analogue	NNS
54210	6145	68	of	of	IN
54210	6145	69	the	the	DT
54210	6145	70	volatile	volatile	JJ
54210	6145	71	sulphuric	sulphuric	JJ
54210	6145	72	anhydride	anhydride	NN
54210	6145	73	.	.	.
54210	6146	1	Such	such	PDT
54210	6146	2	a	a	DT
54210	6146	3	view	view	NN
54210	6146	4	also	also	RB
54210	6146	5	finds	find	VBZ
54210	6146	6	a	a	DT
54210	6146	7	certain	certain	JJ
54210	6146	8	confirmation	confirmation	NN
54210	6146	9	in	in	IN
54210	6146	10	the	the	DT
54210	6146	11	researches	research	NNS
54210	6146	12	made	make	VBN
54210	6146	13	by	by	IN
54210	6146	14	Graham	Graham	NNP
54210	6146	15	on	on	IN
54210	6146	16	the	the	DT
54210	6146	17	_	_	NNP
54210	6146	18	colloidal	colloidal	NN
54210	6146	19	_	_	NNP
54210	6146	20	state	state	NN
54210	6146	21	of	of	IN
54210	6146	22	tungstic	tungstic	JJ
54210	6146	23	acid	acid	NN
54210	6146	24	,	,	,
54210	6146	25	because	because	IN
54210	6146	26	colloidal	colloidal	JJ
54210	6146	27	properties	property	NNS
54210	6146	28	only	only	RB
54210	6146	29	appertain	appertain	VBP
54210	6146	30	to	to	IN
54210	6146	31	compounds	compound	NNS
54210	6146	32	of	of	IN
54210	6146	33	a	a	DT
54210	6146	34	very	very	RB
54210	6146	35	complex	complex	JJ
54210	6146	36	composition	composition	NN
54210	6146	37	.	.	.
54210	6147	1	The	the	DT
54210	6147	2	observations	observation	NNS
54210	6147	3	made	make	VBN
54210	6147	4	by	by	IN
54210	6147	5	Graham	Graham	NNP
54210	6147	6	on	on	IN
54210	6147	7	the	the	DT
54210	6147	8	colloidal	colloidal	JJ
54210	6147	9	state	state	NN
54210	6147	10	of	of	IN
54210	6147	11	tungstic	tungstic	JJ
54210	6147	12	and	and	CC
54210	6147	13	molybdic	molybdic	JJ
54210	6147	14	acids	acid	NNS
54210	6147	15	introduced	introduce	VBD
54210	6147	16	much	much	JJ
54210	6147	17	new	new	JJ
54210	6147	18	matter	matter	NN
54210	6147	19	into	into	IN
54210	6147	20	the	the	DT
54210	6147	21	history	history	NN
54210	6147	22	of	of	IN
54210	6147	23	these	these	DT
54210	6147	24	substances	substance	NNS
54210	6147	25	.	.	.
54210	6148	1	When	when	WRB
54210	6148	2	sodium	sodium	NN
54210	6148	3	tungstate	tungstate	NN
54210	6148	4	,	,	,
54210	6148	5	mixed	mix	VBN
54210	6148	6	in	in	IN
54210	6148	7	a	a	DT
54210	6148	8	dilute	dilute	NN
54210	6148	9	solution	solution	NN
54210	6148	10	with	with	IN
54210	6148	11	an	an	DT
54210	6148	12	equivalent	equivalent	JJ
54210	6148	13	quantity	quantity	NN
54210	6148	14	of	of	IN
54210	6148	15	dilute	dilute	NN
54210	6148	16	hydrochloric	hydrochloric	JJ
54210	6148	17	acid	acid	NNP
54210	6148	18	,	,	,
54210	6148	19	is	be	VBZ
54210	6148	20	placed	place	VBN
54210	6148	21	in	in	IN
54210	6148	22	a	a	DT
54210	6148	23	dialyser	dialyser	NN
54210	6148	24	,	,	,
54210	6148	25	hydrochloric	hydrochloric	JJ
54210	6148	26	acid	acid	NN
54210	6148	27	and	and	CC
54210	6148	28	sodium	sodium	NN
54210	6148	29	chloride	chloride	NN
54210	6148	30	pass	pass	NN
54210	6148	31	through	through	IN
54210	6148	32	the	the	DT
54210	6148	33	membrane	membrane	NN
54210	6148	34	,	,	,
54210	6148	35	and	and	CC
54210	6148	36	a	a	DT
54210	6148	37	solution	solution	NN
54210	6148	38	of	of	IN
54210	6148	39	tungstic	tungstic	JJ
54210	6148	40	acid	acid	NN
54210	6148	41	remains	remain	VBZ
54210	6148	42	in	in	IN
54210	6148	43	the	the	DT
54210	6148	44	dialyser	dialyser	NN
54210	6148	45	.	.	.
54210	6149	1	Out	out	IN
54210	6149	2	of	of	IN
54210	6149	3	100	100	CD
54210	6149	4	parts	part	NNS
54210	6149	5	of	of	IN
54210	6149	6	tungstic	tungstic	JJ
54210	6149	7	acid	acid	NN
54210	6149	8	about	about	RB
54210	6149	9	80	80	CD
54210	6149	10	parts	part	NNS
54210	6149	11	remain	remain	VBP
54210	6149	12	in	in	IN
54210	6149	13	the	the	DT
54210	6149	14	dialyser	dialyser	NN
54210	6149	15	.	.	.
54210	6150	1	The	the	DT
54210	6150	2	solution	solution	NN
54210	6150	3	has	have	VBZ
54210	6150	4	a	a	DT
54210	6150	5	bitter	bitter	JJ
54210	6150	6	,	,	,
54210	6150	7	astringent	astringent	JJ
54210	6150	8	taste	taste	NN
54210	6150	9	,	,	,
54210	6150	10	and	and	CC
54210	6150	11	does	do	VBZ
54210	6150	12	not	not	RB
54210	6150	13	yield	yield	VB
54210	6150	14	gelatinous	gelatinous	JJ
54210	6150	15	tungstic	tungstic	JJ
54210	6150	16	acid	acid	NN
54210	6150	17	(	(	-LRB-
54210	6150	18	hydrogel	hydrogel	NNP
54210	6150	19	)	)	-RRB-
54210	6150	20	either	either	CC
54210	6150	21	when	when	WRB
54210	6150	22	heated	heat	VBN
54210	6150	23	or	or	CC
54210	6150	24	on	on	IN
54210	6150	25	the	the	DT
54210	6150	26	addition	addition	NN
54210	6150	27	of	of	IN
54210	6150	28	acids	acid	NNS
54210	6150	29	or	or	CC
54210	6150	30	salts	salt	NNS
54210	6150	31	.	.	.
54210	6151	1	It	-PRON-	PRP
54210	6151	2	may	may	MD
54210	6151	3	also	also	RB
54210	6151	4	be	be	VB
54210	6151	5	evaporated	evaporate	VBN
54210	6151	6	to	to	IN
54210	6151	7	dryness	dryness	NN
54210	6151	8	;	;	:
54210	6151	9	it	-PRON-	PRP
54210	6151	10	then	then	RB
54210	6151	11	forms	form	VBZ
54210	6151	12	a	a	DT
54210	6151	13	vitreous	vitreous	JJ
54210	6151	14	mass	mass	NN
54210	6151	15	of	of	IN
54210	6151	16	the	the	DT
54210	6151	17	_	_	NNP
54210	6151	18	hydrosol	hydrosol	NNP
54210	6151	19	_	_	NNP
54210	6151	20	of	of	IN
54210	6151	21	_	_	NNP
54210	6151	22	tungstic	tungstic	NN
54210	6151	23	acid	acid	NN
54210	6151	24	_	_	NNP
54210	6151	25	,	,	,
54210	6151	26	which	which	WDT
54210	6151	27	adheres	adhere	VBZ
54210	6151	28	strongly	strongly	RB
54210	6151	29	to	to	IN
54210	6151	30	the	the	DT
54210	6151	31	walls	wall	NNS
54210	6151	32	of	of	IN
54210	6151	33	the	the	DT
54210	6151	34	vessel	vessel	NN
54210	6151	35	in	in	IN
54210	6151	36	which	which	WDT
54210	6151	37	it	-PRON-	PRP
54210	6151	38	has	have	VBZ
54210	6151	39	been	be	VBN
54210	6151	40	evaporated	evaporate	VBN
54210	6151	41	,	,	,
54210	6151	42	and	and	CC
54210	6151	43	is	be	VBZ
54210	6151	44	perfectly	perfectly	RB
54210	6151	45	soluble	soluble	JJ
54210	6151	46	in	in	IN
54210	6151	47	water	water	NN
54210	6151	48	.	.	.
54210	6152	1	It	-PRON-	PRP
54210	6152	2	does	do	VBZ
54210	6152	3	not	not	RB
54210	6152	4	even	even	RB
54210	6152	5	lose	lose	VB
54210	6152	6	its	-PRON-	PRP$
54210	6152	7	solubility	solubility	NN
54210	6152	8	after	after	IN
54210	6152	9	having	have	VBG
54210	6152	10	been	be	VBN
54210	6152	11	heated	heat	VBN
54210	6152	12	to	to	IN
54210	6152	13	200	200	CD
54210	6152	14	°	°	NNS
54210	6152	15	,	,	,
54210	6152	16	and	and	CC
54210	6152	17	only	only	RB
54210	6152	18	becomes	become	VBZ
54210	6152	19	insoluble	insoluble	JJ
54210	6152	20	when	when	WRB
54210	6152	21	heated	heat	VBN
54210	6152	22	to	to	IN
54210	6152	23	a	a	DT
54210	6152	24	red	red	JJ
54210	6152	25	heat	heat	NN
54210	6152	26	,	,	,
54210	6152	27	when	when	WRB
54210	6152	28	it	-PRON-	PRP
54210	6152	29	loses	lose	VBZ
54210	6152	30	about	about	RB
54210	6152	31	2	2	CD
54210	6152	32	-	-	SYM
54210	6152	33	1/2	1/2	CD
54210	6152	34	p.c	p.c	NNP
54210	6152	35	.	.	.
54210	6153	1	of	of	IN
54210	6153	2	water	water	NN
54210	6153	3	.	.	.
54210	6154	1	The	the	DT
54210	6154	2	dry	dry	JJ
54210	6154	3	acid	acid	NN
54210	6154	4	,	,	,
54210	6154	5	dissolved	dissolve	VBN
54210	6154	6	in	in	IN
54210	6154	7	a	a	DT
54210	6154	8	small	small	JJ
54210	6154	9	quantity	quantity	NN
54210	6154	10	of	of	IN
54210	6154	11	water	water	NN
54210	6154	12	,	,	,
54210	6154	13	forms	form	VBZ
54210	6154	14	a	a	DT
54210	6154	15	gluey	gluey	NN
54210	6154	16	mass	mass	NN
54210	6154	17	,	,	,
54210	6154	18	just	just	RB
54210	6154	19	like	like	IN
54210	6154	20	gum	gum	NNP
54210	6154	21	arabic	arabic	NNP
54210	6154	22	,	,	,
54210	6154	23	which	which	WDT
54210	6154	24	is	be	VBZ
54210	6154	25	one	one	CD
54210	6154	26	of	of	IN
54210	6154	27	the	the	DT
54210	6154	28	representatives	representative	NNS
54210	6154	29	of	of	IN
54210	6154	30	the	the	DT
54210	6154	31	hydrosols	hydrosol	NNS
54210	6154	32	of	of	IN
54210	6154	33	colloidal	colloidal	JJ
54210	6154	34	substances	substance	NNS
54210	6154	35	.	.	.
54210	6155	1	The	the	DT
54210	6155	2	solution	solution	NN
54210	6155	3	,	,	,
54210	6155	4	containing	contain	VBG
54210	6155	5	5	5	CD
54210	6155	6	p.c	p.c	NNS
54210	6155	7	of	of	IN
54210	6155	8	the	the	DT
54210	6155	9	anhydride	anhydride	NN
54210	6155	10	,	,	,
54210	6155	11	has	have	VBZ
54210	6155	12	a	a	DT
54210	6155	13	sp	sp	NN
54210	6155	14	.	.	.
54210	6156	1	gr	gr	NNP
54210	6156	2	.	.	.
54210	6157	1	of	of	IN
54210	6157	2	1·047	1·047	CD
54210	6157	3	;	;	:
54210	6157	4	with	with	IN
54210	6157	5	20	20	CD
54210	6157	6	p.c	p.c	NNP
54210	6157	7	.	.	NNP
54210	6157	8	,	,	,
54210	6157	9	of	of	IN
54210	6157	10	1·217	1·217	CD
54210	6157	11	;	;	:
54210	6157	12	with	with	IN
54210	6157	13	50	50	CD
54210	6157	14	p.c	p.c	NNP
54210	6157	15	.	.	NNP
54210	6157	16	,	,	,
54210	6157	17	of	of	IN
54210	6157	18	1·80	1·80	CD
54210	6157	19	;	;	:
54210	6157	20	and	and	CC
54210	6157	21	with	with	IN
54210	6157	22	80	80	CD
54210	6157	23	p.c	p.c	NNP
54210	6157	24	.	.	NNP
54210	6157	25	,	,	,
54210	6157	26	of	of	IN
54210	6157	27	3·24	3·24	CD
54210	6157	28	.	.	.
54210	6158	1	The	the	DT
54210	6158	2	presence	presence	NN
54210	6158	3	of	of	IN
54210	6158	4	a	a	DT
54210	6158	5	polymerised	polymerised	JJ
54210	6158	6	trioxide	trioxide	NN
54210	6158	7	in	in	IN
54210	6158	8	the	the	DT
54210	6158	9	form	form	NN
54210	6158	10	of	of	IN
54210	6158	11	hydrate	hydrate	NN
54210	6158	12	,	,	,
54210	6158	13	H_{2}OW_{3}O_{9	H_{2}OW_{3}O_{9	NNP
54210	6158	14	}	}	-RRB-
54210	6158	15	or	or	CC
54210	6158	16	H_{2}O_{4}WO_{3	H_{2}O_{4}WO_{3	NNP
54210	6158	17	}	}	-RRB-
54210	6158	18	,	,	,
54210	6158	19	must	must	MD
54210	6158	20	then	then	RB
54210	6158	21	be	be	VB
54210	6158	22	recognised	recognise	VBN
54210	6158	23	in	in	IN
54210	6158	24	the	the	DT
54210	6158	25	solution	solution	NN
54210	6158	26	:	:	:
54210	6158	27	this	this	DT
54210	6158	28	is	be	VBZ
54210	6158	29	confirmed	confirm	VBN
54210	6158	30	by	by	IN
54210	6158	31	Sabaneeff	Sabaneeff	NNP
54210	6158	32	's	's	POS
54210	6158	33	cryoscopic	cryoscopic	JJ
54210	6158	34	determinations	determination	NNS
54210	6158	35	(	(	-LRB-
54210	6158	36	1889	1889	CD
54210	6158	37	)	)	-RRB-
54210	6158	38	.	.	.
54210	6159	1	A	a	DT
54210	6159	2	similar	similar	JJ
54210	6159	3	stable	stable	JJ
54210	6159	4	solution	solution	NN
54210	6159	5	of	of	IN
54210	6159	6	molybdic	molybdic	JJ
54210	6159	7	acid	acid	NN
54210	6159	8	is	be	VBZ
54210	6159	9	obtained	obtain	VBN
54210	6159	10	by	by	IN
54210	6159	11	the	the	DT
54210	6159	12	dialysis	dialysis	NN
54210	6159	13	of	of	IN
54210	6159	14	a	a	DT
54210	6159	15	mixture	mixture	NN
54210	6159	16	of	of	IN
54210	6159	17	a	a	DT
54210	6159	18	strong	strong	JJ
54210	6159	19	solution	solution	NN
54210	6159	20	of	of	IN
54210	6159	21	sodium	sodium	NN
54210	6159	22	molybdate	molybdate	NN
54210	6159	23	with	with	IN
54210	6159	24	hydrochloric	hydrochloric	JJ
54210	6159	25	acid	acid	NN
54210	6159	26	(	(	-LRB-
54210	6159	27	the	the	DT
54210	6159	28	precipitate	precipitate	NN
54210	6159	29	which	which	WDT
54210	6159	30	is	be	VBZ
54210	6159	31	formed	form	VBN
54210	6159	32	is	be	VBZ
54210	6159	33	re	re	VBN
54210	6159	34	-	-	VBN
54210	6159	35	dissolved	dissolved	JJ
54210	6159	36	)	)	-RRB-
54210	6159	37	.	.	.
54210	6160	1	If	if	IN
54210	6160	2	MoCl_{4	mocl_{4	NN
54210	6160	3	}	}	-RRB-
54210	6160	4	be	be	VB
54210	6160	5	precipitated	precipitate	VBN
54210	6160	6	by	by	IN
54210	6160	7	ammonia	ammonia	NNP
54210	6160	8	and	and	CC
54210	6160	9	washed	wash	VBD
54210	6160	10	with	with	IN
54210	6160	11	water	water	NN
54210	6160	12	,	,	,
54210	6160	13	a	a	DT
54210	6160	14	point	point	NN
54210	6160	15	is	be	VBZ
54210	6160	16	reached	reach	VBN
54210	6160	17	at	at	IN
54210	6160	18	which	which	WDT
54210	6160	19	perfect	perfect	JJ
54210	6160	20	solution	solution	NN
54210	6160	21	takes	take	VBZ
54210	6160	22	place	place	NN
54210	6160	23	,	,	,
54210	6160	24	and	and	CC
54210	6160	25	the	the	DT
54210	6160	26	molybdic	molybdic	JJ
54210	6160	27	acid	acid	NN
54210	6160	28	forms	form	VBZ
54210	6160	29	a	a	DT
54210	6160	30	colloid	colloid	NN
54210	6160	31	solution	solution	NN
54210	6160	32	which	which	WDT
54210	6160	33	is	be	VBZ
54210	6160	34	precipitated	precipitate	VBN
54210	6160	35	by	by	IN
54210	6160	36	the	the	DT
54210	6160	37	addition	addition	NN
54210	6160	38	of	of	IN
54210	6160	39	ammonia	ammonia	NNP
54210	6160	40	(	(	-LRB-
54210	6160	41	Muthmann	Muthmann	NNP
54210	6160	42	)	)	-RRB-
54210	6160	43	.	.	.
54210	6161	1	The	the	DT
54210	6161	2	addition	addition	NN
54210	6161	3	of	of	IN
54210	6161	4	alkali	alkali	JJ
54210	6161	5	to	to	IN
54210	6161	6	the	the	DT
54210	6161	7	solutions	solution	NNS
54210	6161	8	of	of	IN
54210	6161	9	the	the	DT
54210	6161	10	hydrosols	hydrosol	NNS
54210	6161	11	of	of	IN
54210	6161	12	tungstic	tungstic	JJ
54210	6161	13	and	and	CC
54210	6161	14	molybdic	molybdic	JJ
54210	6161	15	acids	acid	NNS
54210	6161	16	immediately	immediately	RB
54210	6161	17	results	result	VBZ
54210	6161	18	in	in	IN
54210	6161	19	the	the	DT
54210	6161	20	re	re	NN
54210	6161	21	-	-	NN
54210	6161	22	formation	formation	NN
54210	6161	23	of	of	IN
54210	6161	24	the	the	DT
54210	6161	25	ordinary	ordinary	JJ
54210	6161	26	tungstates	tungstate	NNS
54210	6161	27	and	and	CC
54210	6161	28	molybdates	molybdate	NNS
54210	6161	29	.	.	.
54210	6162	1	There	there	EX
54210	6162	2	appears	appear	VBZ
54210	6162	3	to	to	TO
54210	6162	4	be	be	VB
54210	6162	5	no	no	DT
54210	6162	6	doubt	doubt	RB
54210	6162	7	but	but	CC
54210	6162	8	that	that	IN
54210	6162	9	the	the	DT
54210	6162	10	same	same	JJ
54210	6162	11	transformation	transformation	NN
54210	6162	12	is	be	VBZ
54210	6162	13	accomplished	accomplish	VBN
54210	6162	14	in	in	IN
54210	6162	15	the	the	DT
54210	6162	16	passage	passage	NN
54210	6162	17	of	of	IN
54210	6162	18	the	the	DT
54210	6162	19	ordinary	ordinary	JJ
54210	6162	20	tungstates	tungstate	NNS
54210	6162	21	into	into	IN
54210	6162	22	the	the	DT
54210	6162	23	metatungstates	metatungstate	NNS
54210	6162	24	as	as	IN
54210	6162	25	takes	take	VBZ
54210	6162	26	place	place	NN
54210	6162	27	in	in	IN
54210	6162	28	the	the	DT
54210	6162	29	passage	passage	NN
54210	6162	30	of	of	IN
54210	6162	31	tungstic	tungstic	JJ
54210	6162	32	acid	acid	NN
54210	6162	33	itself	-PRON-	PRP
54210	6162	34	from	from	IN
54210	6162	35	an	an	DT
54210	6162	36	insoluble	insoluble	NN
54210	6162	37	into	into	IN
54210	6162	38	a	a	DT
54210	6162	39	soluble	soluble	JJ
54210	6162	40	state	state	NN
54210	6162	41	;	;	:
54210	6162	42	but	but	CC
54210	6162	43	this	this	DT
54210	6162	44	may	may	MD
54210	6162	45	be	be	VB
54210	6162	46	even	even	RB
54210	6162	47	actually	actually	RB
54210	6162	48	proved	prove	VBN
54210	6162	49	to	to	TO
54210	6162	50	be	be	VB
54210	6162	51	the	the	DT
54210	6162	52	case	case	NN
54210	6162	53	,	,	,
54210	6162	54	because	because	IN
54210	6162	55	Scheibler	Scheibler	NNP
54210	6162	56	obtained	obtain	VBD
54210	6162	57	a	a	DT
54210	6162	58	solution	solution	NN
54210	6162	59	of	of	IN
54210	6162	60	tungstic	tungstic	JJ
54210	6162	61	acid	acid	NN
54210	6162	62	,	,	,
54210	6162	63	before	before	IN
54210	6162	64	Graham	Graham	NNP
54210	6162	65	,	,	,
54210	6162	66	by	by	IN
54210	6162	67	decomposing	decompose	VBG
54210	6162	68	barium	barium	NN
54210	6162	69	metatungstate	metatungstate	NN
54210	6162	70	(	(	-LRB-
54210	6162	71	BaO_{4}WO_{3},9H_{2}O	BaO_{4}WO_{3},9H_{2}O	NNP
54210	6162	72	)	)	-RRB-
54210	6162	73	with	with	IN
54210	6162	74	sulphuric	sulphuric	JJ
54210	6162	75	acid	acid	NN
54210	6162	76	.	.	.
54210	6163	1	By	by	IN
54210	6163	2	treating	treat	VBG
54210	6163	3	this	this	DT
54210	6163	4	salt	salt	NN
54210	6163	5	with	with	IN
54210	6163	6	sulphuric	sulphuric	JJ
54210	6163	7	acid	acid	NN
54210	6163	8	in	in	IN
54210	6163	9	the	the	DT
54210	6163	10	amount	amount	NN
54210	6163	11	required	require	VBN
54210	6163	12	for	for	IN
54210	6163	13	the	the	DT
54210	6163	14	precipitation	precipitation	NN
54210	6163	15	of	of	IN
54210	6163	16	the	the	DT
54210	6163	17	baryta	baryta	NN
54210	6163	18	,	,	,
54210	6163	19	Scheibler	Scheibler	NNP
54210	6163	20	obtained	obtain	VBD
54210	6163	21	a	a	DT
54210	6163	22	solution	solution	NN
54210	6163	23	of	of	IN
54210	6163	24	metatungstic	metatungstic	JJ
54210	6163	25	acid	acid	NN
54210	6163	26	which	which	WDT
54210	6163	27	,	,	,
54210	6163	28	when	when	WRB
54210	6163	29	containing	contain	VBG
54210	6163	30	43·75	43·75	CD
54210	6163	31	p.c	p.c	NNP
54210	6163	32	.	.	.
54210	6164	1	of	of	IN
54210	6164	2	acid	acid	NNP
54210	6164	3	,	,	,
54210	6164	4	had	have	VBD
54210	6164	5	a	a	DT
54210	6164	6	sp	sp	NN
54210	6164	7	.	.	.
54210	6165	1	gr	gr	NNP
54210	6165	2	.	.	.
54210	6166	1	of	of	IN
54210	6166	2	1·634	1·634	CD
54210	6166	3	,	,	,
54210	6166	4	and	and	CC
54210	6166	5	with	with	IN
54210	6166	6	27·61	27·61	NNP
54210	6166	7	p.c	p.c	NNP
54210	6166	8	.	.	.
54210	6167	1	a	a	DT
54210	6167	2	sp	sp	NNP
54210	6167	3	.	.	.
54210	6168	1	gr	gr	NNP
54210	6168	2	.	.	.
54210	6169	1	of	of	IN
54210	6169	2	1·327	1·327	NNP
54210	6169	3	-	-	HYPH
54210	6169	4	-that	-that	NNP
54210	6169	5	is	be	VBZ
54210	6169	6	,	,	,
54210	6169	7	specific	specific	JJ
54210	6169	8	gravities	gravity	NNS
54210	6169	9	corresponding	correspond	VBG
54210	6169	10	with	with	IN
54210	6169	11	those	those	DT
54210	6169	12	found	find	VBN
54210	6169	13	by	by	IN
54210	6169	14	Graham	Graham	NNP
54210	6169	15	.	.	.
54210	6170	1	Péchard	Péchard	NNP
54210	6170	2	found	find	VBD
54210	6170	3	that	that	IN
54210	6170	4	as	as	RB
54210	6170	5	much	much	JJ
54210	6170	6	heat	heat	NN
54210	6170	7	is	be	VBZ
54210	6170	8	evolved	evolve	VBN
54210	6170	9	by	by	IN
54210	6170	10	neutralising	neutralise	VBG
54210	6170	11	metatungstic	metatungstic	JJ
54210	6170	12	acid	acid	NN
54210	6170	13	as	as	IN
54210	6170	14	with	with	IN
54210	6170	15	sulphuric	sulphuric	JJ
54210	6170	16	acid	acid	NN
54210	6170	17	.	.	.
54210	6171	1	Questions	question	NNS
54210	6171	2	connected	connect	VBN
54210	6171	3	with	with	IN
54210	6171	4	the	the	DT
54210	6171	5	metamorphoses	metamorphosis	NNS
54210	6171	6	or	or	CC
54210	6171	7	modifications	modification	NNS
54210	6171	8	of	of	IN
54210	6171	9	tungstic	tungstic	JJ
54210	6171	10	and	and	CC
54210	6171	11	molybdic	molybdic	JJ
54210	6171	12	acids	acid	NNS
54210	6171	13	,	,	,
54210	6171	14	and	and	CC
54210	6171	15	the	the	DT
54210	6171	16	polymerisation	polymerisation	NN
54210	6171	17	and	and	CC
54210	6171	18	colloidal	colloidal	JJ
54210	6171	19	state	state	NN
54210	6171	20	of	of	IN
54210	6171	21	substances	substance	NNS
54210	6171	22	,	,	,
54210	6171	23	as	as	RB
54210	6171	24	well	well	RB
54210	6171	25	as	as	IN
54210	6171	26	the	the	DT
54210	6171	27	formation	formation	NN
54210	6171	28	of	of	IN
54210	6171	29	complex	complex	JJ
54210	6171	30	acids	acid	NNS
54210	6171	31	,	,	,
54210	6171	32	belong	belong	VBP
54210	6171	33	to	to	IN
54210	6171	34	that	that	DT
54210	6171	35	class	class	NN
54210	6171	36	of	of	IN
54210	6171	37	problems	problem	NNS
54210	6171	38	the	the	DT
54210	6171	39	solution	solution	NN
54210	6171	40	of	of	IN
54210	6171	41	which	which	WDT
54210	6171	42	will	will	MD
54210	6171	43	do	do	VB
54210	6171	44	much	much	RB
54210	6171	45	towards	towards	IN
54210	6171	46	attaining	attain	VBG
54210	6171	47	a	a	DT
54210	6171	48	true	true	JJ
54210	6171	49	comprehension	comprehension	NN
54210	6171	50	of	of	IN
54210	6171	51	the	the	DT
54210	6171	52	mechanism	mechanism	NN
54210	6171	53	of	of	IN
54210	6171	54	a	a	DT
54210	6171	55	number	number	NN
54210	6171	56	of	of	IN
54210	6171	57	chemical	chemical	NN
54210	6171	58	reactions	reaction	NNS
54210	6171	59	.	.	.
54210	6172	1	I	-PRON-	PRP
54210	6172	2	think	think	VBP
54210	6172	3	,	,	,
54210	6172	4	moreover	moreover	RB
54210	6172	5	,	,	,
54210	6172	6	that	that	IN
54210	6172	7	questions	question	NNS
54210	6172	8	of	of	IN
54210	6172	9	this	this	DT
54210	6172	10	kind	kind	JJ
54210	6172	11	stand	stand	NN
54210	6172	12	in	in	IN
54210	6172	13	intimate	intimate	JJ
54210	6172	14	connection	connection	NN
54210	6172	15	with	with	IN
54210	6172	16	the	the	DT
54210	6172	17	theory	theory	NN
54210	6172	18	of	of	IN
54210	6172	19	the	the	DT
54210	6172	20	formation	formation	NN
54210	6172	21	of	of	IN
54210	6172	22	solutions	solution	NNS
54210	6172	23	and	and	CC
54210	6172	24	alloys	alloy	NNS
54210	6172	25	and	and	CC
54210	6172	26	other	other	JJ
54210	6172	27	so	so	RB
54210	6172	28	-	-	HYPH
54210	6172	29	called	call	VBN
54210	6172	30	indefinite	indefinite	JJ
54210	6172	31	compounds	compound	NNS
54210	6172	32	.	.	.
54210	6173	1	Hydrogen	Hydrogen	NNP
54210	6173	2	(	(	-LRB-
54210	6173	3	which	which	WDT
54210	6173	4	does	do	VBZ
54210	6173	5	not	not	RB
54210	6173	6	directly	directly	RB
54210	6173	7	form	form	VB
54210	6173	8	compounds	compound	NNS
54210	6173	9	with	with	IN
54210	6173	10	Cr	Cr	NNP
54210	6173	11	,	,	,
54210	6173	12	Mo	Mo	NNP
54210	6173	13	,	,	,
54210	6173	14	and	and	CC
54210	6173	15	W	w	NN
54210	6173	16	)	)	-RRB-
54210	6173	17	reduces	reduce	VBZ
54210	6173	18	molybdic	molybdic	JJ
54210	6173	19	and	and	CC
54210	6173	20	tungstic	tungstic	JJ
54210	6173	21	anhydride	anhydride	NN
54210	6173	22	at	at	IN
54210	6173	23	a	a	DT
54210	6173	24	red	red	JJ
54210	6173	25	heat	heat	NN
54210	6173	26	;	;	:
54210	6173	27	and	and	CC
54210	6173	28	this	this	DT
54210	6173	29	forms	form	VBZ
54210	6173	30	the	the	DT
54210	6173	31	means	mean	NNS
54210	6173	32	of	of	IN
54210	6173	33	obtaining	obtain	VBG
54210	6173	34	metallic	metallic	JJ
54210	6173	35	molybdenum	molybdenum	NNP
54210	6173	36	and	and	CC
54210	6173	37	tungsten	tungsten	NN
54210	6173	38	.	.	.
54210	6174	1	_	_	IN
54210	6174	2	Both	both	DT
54210	6174	3	metals	metal	NNS
54210	6174	4	_	_	NNP
54210	6174	5	are	be	VBP
54210	6174	6	infusible	infusible	JJ
54210	6174	7	,	,	,
54210	6174	8	and	and	CC
54210	6174	9	both	both	DT
54210	6174	10	under	under	IN
54210	6174	11	the	the	DT
54210	6174	12	action	action	NN
54210	6174	13	of	of	IN
54210	6174	14	heat	heat	NN
54210	6174	15	form	form	NN
54210	6174	16	compounds	compound	NNS
54210	6174	17	with	with	IN
54210	6174	18	carbon	carbon	NN
54210	6174	19	and	and	CC
54210	6174	20	iron	iron	NN
54210	6174	21	(	(	-LRB-
54210	6174	22	the	the	DT
54210	6174	23	addition	addition	NN
54210	6174	24	of	of	IN
54210	6174	25	tungsten	tungsten	NN
54210	6174	26	to	to	IN
54210	6174	27	steel	steel	NN
54210	6174	28	renders	render	VBZ
54210	6174	29	the	the	DT
54210	6174	30	latter	latter	JJ
54210	6174	31	ductile	ductile	NN
54210	6174	32	and	and	CC
54210	6174	33	hard	hard	JJ
54210	6174	34	)	)	-RRB-
54210	6174	35	.	.	.
54210	6175	1	[	[	-LRB-
54210	6175	2	9	9	CD
54210	6175	3	]	]	-RRB-
54210	6175	4	Molybdenum	Molybdenum	NNP
54210	6175	5	forms	form	VBZ
54210	6175	6	a	a	DT
54210	6175	7	grey	grey	JJ
54210	6175	8	powder	powder	NN
54210	6175	9	,	,	,
54210	6175	10	which	which	WDT
54210	6175	11	scarcely	scarcely	RB
54210	6175	12	aggregates	aggregate	VBZ
54210	6175	13	under	under	IN
54210	6175	14	a	a	DT
54210	6175	15	most	most	RBS
54210	6175	16	powerful	powerful	JJ
54210	6175	17	heat	heat	NN
54210	6175	18	,	,	,
54210	6175	19	and	and	CC
54210	6175	20	has	have	VBZ
54210	6175	21	a	a	DT
54210	6175	22	specific	specific	JJ
54210	6175	23	gravity	gravity	NN
54210	6175	24	of	of	IN
54210	6175	25	8·5	8·5	CD
54210	6175	26	.	.	.
54210	6176	1	It	-PRON-	PRP
54210	6176	2	is	be	VBZ
54210	6176	3	not	not	RB
54210	6176	4	acted	act	VBN
54210	6176	5	on	on	IN
54210	6176	6	by	by	IN
54210	6176	7	the	the	DT
54210	6176	8	air	air	NN
54210	6176	9	at	at	IN
54210	6176	10	the	the	DT
54210	6176	11	ordinary	ordinary	JJ
54210	6176	12	temperature	temperature	NN
54210	6176	13	,	,	,
54210	6176	14	but	but	CC
54210	6176	15	when	when	WRB
54210	6176	16	ignited	ignite	VBD
54210	6176	17	it	-PRON-	PRP
54210	6176	18	is	be	VBZ
54210	6176	19	first	first	RB
54210	6176	20	converted	convert	VBN
54210	6176	21	into	into	IN
54210	6176	22	a	a	DT
54210	6176	23	brown	brown	NN
54210	6176	24	,	,	,
54210	6176	25	and	and	CC
54210	6176	26	then	then	RB
54210	6176	27	into	into	IN
54210	6176	28	a	a	DT
54210	6176	29	blue	blue	JJ
54210	6176	30	oxide	oxide	NN
54210	6176	31	,	,	,
54210	6176	32	and	and	CC
54210	6176	33	lastly	lastly	RB
54210	6176	34	into	into	IN
54210	6176	35	molybdic	molybdic	JJ
54210	6176	36	anhydride	anhydride	NN
54210	6176	37	.	.	.
54210	6177	1	Acids	acid	NNS
54210	6177	2	do	do	VBP
54210	6177	3	not	not	RB
54210	6177	4	act	act	VB
54210	6177	5	on	on	IN
54210	6177	6	it	-PRON-	PRP
54210	6177	7	--	--	:
54210	6177	8	that	that	RB
54210	6177	9	is	is	RB
54210	6177	10	,	,	,
54210	6177	11	it	-PRON-	PRP
54210	6177	12	does	do	VBZ
54210	6177	13	not	not	RB
54210	6177	14	liberate	liberate	VB
54210	6177	15	hydrogen	hydrogen	NN
54210	6177	16	from	from	IN
54210	6177	17	them	-PRON-	PRP
54210	6177	18	,	,	,
54210	6177	19	not	not	RB
54210	6177	20	even	even	RB
54210	6177	21	from	from	IN
54210	6177	22	hydrochloric	hydrochloric	JJ
54210	6177	23	acid	acid	NN
54210	6177	24	--	--	:
54210	6177	25	but	but	CC
54210	6177	26	strong	strong	JJ
54210	6177	27	sulphuric	sulphuric	JJ
54210	6177	28	acid	acid	NN
54210	6177	29	disengages	disengage	VBZ
54210	6177	30	sulphurous	sulphurous	JJ
54210	6177	31	anhydride	anhydride	NN
54210	6177	32	,	,	,
54210	6177	33	forming	form	VBG
54210	6177	34	a	a	DT
54210	6177	35	brown	brown	JJ
54210	6177	36	mass	mass	NN
54210	6177	37	,	,	,
54210	6177	38	containing	contain	VBG
54210	6177	39	a	a	DT
54210	6177	40	lower	low	JJR
54210	6177	41	oxide	oxide	NN
54210	6177	42	of	of	IN
54210	6177	43	molybdenum	molybdenum	NN
54210	6177	44	.	.	.
54210	6178	1	Alkalis	Alkalis	NNP
54210	6178	2	in	in	IN
54210	6178	3	solution	solution	NN
54210	6178	4	do	do	VBP
54210	6178	5	not	not	RB
54210	6178	6	act	act	VB
54210	6178	7	on	on	IN
54210	6178	8	molybdenum	molybdenum	NN
54210	6178	9	,	,	,
54210	6178	10	but	but	CC
54210	6178	11	when	when	WRB
54210	6178	12	fused	fuse	VBN
54210	6178	13	with	with	IN
54210	6178	14	it	-PRON-	PRP
54210	6178	15	hydrogen	hydrogen	NNP
54210	6178	16	is	be	VBZ
54210	6178	17	given	give	VBN
54210	6178	18	off	off	RP
54210	6178	19	,	,	,
54210	6178	20	which	which	WDT
54210	6178	21	shows	show	VBZ
54210	6178	22	,	,	,
54210	6178	23	as	as	IN
54210	6178	24	does	do	VBZ
54210	6178	25	its	-PRON-	PRP$
54210	6178	26	whole	whole	JJ
54210	6178	27	character	character	NN
54210	6178	28	,	,	,
54210	6178	29	the	the	DT
54210	6178	30	acid	acid	JJ
54210	6178	31	properties	property	NNS
54210	6178	32	of	of	IN
54210	6178	33	the	the	DT
54210	6178	34	metal	metal	NN
54210	6178	35	.	.	.
54210	6179	1	The	the	DT
54210	6179	2	properties	property	NNS
54210	6179	3	of	of	IN
54210	6179	4	tungsten	tungsten	NN
54210	6179	5	are	be	VBP
54210	6179	6	almost	almost	RB
54210	6179	7	identical	identical	JJ
54210	6179	8	;	;	:
54210	6179	9	it	-PRON-	PRP
54210	6179	10	is	be	VBZ
54210	6179	11	infusible	infusible	JJ
54210	6179	12	,	,	,
54210	6179	13	has	have	VBZ
54210	6179	14	an	an	DT
54210	6179	15	iron	iron	NN
54210	6179	16	-	-	HYPH
54210	6179	17	grey	grey	NN
54210	6179	18	colour	colour	NN
54210	6179	19	,	,	,
54210	6179	20	is	be	VBZ
54210	6179	21	exceedingly	exceedingly	RB
54210	6179	22	hard	hard	JJ
54210	6179	23	,	,	,
54210	6179	24	so	so	IN
54210	6179	25	that	that	IN
54210	6179	26	it	-PRON-	PRP
54210	6179	27	even	even	RB
54210	6179	28	scratches	scratch	VBZ
54210	6179	29	glass	glass	NN
54210	6179	30	.	.	.
54210	6180	1	Its	-PRON-	PRP$
54210	6180	2	specific	specific	JJ
54210	6180	3	gravity	gravity	NN
54210	6180	4	is	be	VBZ
54210	6180	5	19·1	19·1	CD
54210	6180	6	(	(	-LRB-
54210	6180	7	according	accord	VBG
54210	6180	8	to	to	IN
54210	6180	9	Roscoe	Roscoe	NNP
54210	6180	10	)	)	-RRB-
54210	6180	11	,	,	,
54210	6180	12	so	so	IN
54210	6180	13	that	that	IN
54210	6180	14	,	,	,
54210	6180	15	like	like	IN
54210	6180	16	uranium	uranium	NN
54210	6180	17	,	,	,
54210	6180	18	platinum	platinum	NN
54210	6180	19	,	,	,
54210	6180	20	&	&	CC
54210	6180	21	c.	c.	NNP
54210	6180	22	,	,	,
54210	6180	23	it	-PRON-	PRP
54210	6180	24	is	be	VBZ
54210	6180	25	one	one	CD
54210	6180	26	of	of	IN
54210	6180	27	the	the	DT
54210	6180	28	heaviest	heavy	JJS
54210	6180	29	metals	metal	NNS
54210	6180	30	.	.	.
54210	6181	1	[	[	-LRB-
54210	6181	2	9	9	CD
54210	6181	3	bis	bis	NN
54210	6181	4	]	]	-RRB-
54210	6181	5	Just	just	RB
54210	6181	6	as	as	IN
54210	6181	7	sulphur	sulphur	NNP
54210	6181	8	and	and	CC
54210	6181	9	chromium	chromium	NN
54210	6181	10	have	have	VBP
54210	6181	11	their	-PRON-	PRP$
54210	6181	12	corresponding	correspond	VBG
54210	6181	13	persulphuric	persulphuric	NN
54210	6181	14	and	and	CC
54210	6181	15	perchromic	perchromic	JJ
54210	6181	16	acids	acid	NNS
54210	6181	17	,	,	,
54210	6181	18	H_{2}S_{2}O_{8	H_{2}S_{2}O_{8	NNP
54210	6181	19	}	}	-RRB-
54210	6181	20	and	and	CC
54210	6181	21	H_{2}CrO_{8	H_{2}CrO_{8	NNP
54210	6181	22	}	}	-RRB-
54210	6181	23	,	,	,
54210	6181	24	having	have	VBG
54210	6181	25	the	the	DT
54210	6181	26	properties	property	NNS
54210	6181	27	of	of	IN
54210	6181	28	peroxides	peroxide	NNS
54210	6181	29	,	,	,
54210	6181	30	and	and	CC
54210	6181	31	corresponding	correspond	VBG
54210	6181	32	to	to	IN
54210	6181	33	peroxide	peroxide	NN
54210	6181	34	of	of	IN
54210	6181	35	hydrogen	hydrogen	NN
54210	6181	36	,	,	,
54210	6181	37	so	so	RB
54210	6181	38	also	also	RB
54210	6181	39	molybdenum	molybdenum	NN
54210	6181	40	and	and	CC
54210	6181	41	tungsten	tungsten	NN
54210	6181	42	are	be	VBP
54210	6181	43	known	know	VBN
54210	6181	44	to	to	TO
54210	6181	45	give	give	VB
54210	6181	46	_	_	NNP
54210	6181	47	permolybdic	permolybdic	JJ
54210	6181	48	_	_	NNP
54210	6181	49	and	and	CC
54210	6181	50	_	_	NNP
54210	6181	51	pertungstic	pertungstic	JJ
54210	6181	52	_	_	NNP
54210	6181	53	acids	acid	NNS
54210	6181	54	,	,	,
54210	6181	55	H_{2}Mo_{2}O_{8	h_{2}mo_{2}o_{8	JJ
54210	6181	56	}	}	-RRB-
54210	6181	57	and	and	CC
54210	6181	58	H_{2}W_{2}O_{8	H_{2}W_{2}O_{8	NNP
54210	6181	59	}	}	-RRB-
54210	6181	60	,	,	,
54210	6181	61	which	which	WDT
54210	6181	62	have	have	VBP
54210	6181	63	the	the	DT
54210	6181	64	properties	property	NNS
54210	6181	65	of	of	IN
54210	6181	66	true	true	JJ
54210	6181	67	peroxides	peroxide	NNS
54210	6181	68	,	,	,
54210	6181	69	_	_	NNP
54210	6181	70	i.e.	i.e.	FW
54210	6181	71	_	_	NNP
54210	6181	72	easily	easily	RB
54210	6181	73	disengage	disengage	JJ
54210	6181	74	iodine	iodine	NN
54210	6181	75	from	from	IN
54210	6181	76	KI	KI	NNP
54210	6181	77	and	and	CC
54210	6181	78	chlorine	chlorine	NN
54210	6181	79	from	from	IN
54210	6181	80	HCl	HCl	NNS
54210	6181	81	,	,	,
54210	6181	82	easily	easily	RB
54210	6181	83	part	part	NN
54210	6181	84	with	with	IN
54210	6181	85	their	-PRON-	PRP$
54210	6181	86	oxygen	oxygen	NN
54210	6181	87	,	,	,
54210	6181	88	and	and	CC
54210	6181	89	are	be	VBP
54210	6181	90	formed	form	VBN
54210	6181	91	by	by	IN
54210	6181	92	the	the	DT
54210	6181	93	action	action	NN
54210	6181	94	of	of	IN
54210	6181	95	peroxide	peroxide	NN
54210	6181	96	of	of	IN
54210	6181	97	hydrogen	hydrogen	NN
54210	6181	98	,	,	,
54210	6181	99	into	into	IN
54210	6181	100	which	which	WDT
54210	6181	101	they	-PRON-	PRP
54210	6181	102	are	be	VBP
54210	6181	103	readily	readily	RB
54210	6181	104	reconverted	reconvert	VBN
54210	6181	105	(	(	-LRB-
54210	6181	106	hence	hence	RB
54210	6181	107	they	-PRON-	PRP
54210	6181	108	may	may	MD
54210	6181	109	be	be	VB
54210	6181	110	regarded	regard	VBN
54210	6181	111	as	as	IN
54210	6181	112	compounds	compound	NNS
54210	6181	113	of	of	IN
54210	6181	114	H_{2}O_{2	H_{2}O_{2	NNP
54210	6181	115	}	}	-RRB-
54210	6181	116	with	with	IN
54210	6181	117	2MoO_{3	2moo_{3	JJ
54210	6181	118	}	}	-RRB-
54210	6181	119	and	and	CC
54210	6181	120	2WO_{3	2WO_{3	NNP
54210	6181	121	}	}	-RRB-
54210	6181	122	)	)	-RRB-
54210	6181	123	,	,	,
54210	6181	124	&	&	CC
54210	6181	125	c.	c.	NNP
54210	6181	126	Their	-PRON-	PRP$
54210	6181	127	formation	formation	NN
54210	6181	128	(	(	-LRB-
54210	6181	129	Boerwald	Boerwald	NNP
54210	6181	130	1884	1884	CD
54210	6181	131	,	,	,
54210	6181	132	Kemmerer	Kemmerer	NNP
54210	6181	133	1891	1891	CD
54210	6181	134	)	)	-RRB-
54210	6181	135	is	be	VBZ
54210	6181	136	at	at	IN
54210	6181	137	once	once	RB
54210	6181	138	seen	see	VBN
54210	6181	139	in	in	IN
54210	6181	140	the	the	DT
54210	6181	141	coloration	coloration	NN
54210	6181	142	(	(	-LRB-
54210	6181	143	not	not	RB
54210	6181	144	destroyed	destroy	VBN
54210	6181	145	by	by	IN
54210	6181	146	boiling	boil	VBG
54210	6181	147	)	)	-RRB-
54210	6181	148	,	,	,
54210	6181	149	which	which	WDT
54210	6181	150	is	be	VBZ
54210	6181	151	obtained	obtain	VBN
54210	6181	152	on	on	IN
54210	6181	153	mixing	mix	VBG
54210	6181	154	a	a	DT
54210	6181	155	solution	solution	NN
54210	6181	156	of	of	IN
54210	6181	157	the	the	DT
54210	6181	158	salts	salt	NNS
54210	6181	159	with	with	IN
54210	6181	160	peroxide	peroxide	NN
54210	6181	161	of	of	IN
54210	6181	162	hydrogen	hydrogen	NN
54210	6181	163	,	,	,
54210	6181	164	and	and	CC
54210	6181	165	on	on	IN
54210	6181	166	treating	treat	VBG
54210	6181	167	,	,	,
54210	6181	168	for	for	IN
54210	6181	169	instance	instance	NN
54210	6181	170	,	,	,
54210	6181	171	molybdic	molybdic	JJ
54210	6181	172	acid	acid	NN
54210	6181	173	with	with	IN
54210	6181	174	a	a	DT
54210	6181	175	solution	solution	NN
54210	6181	176	of	of	IN
54210	6181	177	peroxide	peroxide	NN
54210	6181	178	of	of	IN
54210	6181	179	hydrogen	hydrogen	NN
54210	6181	180	(	(	-LRB-
54210	6181	181	Péchard	Péchard	NNP
54210	6181	182	1892	1892	CD
54210	6181	183	)	)	-RRB-
54210	6181	184	.	.	.
54210	6182	1	The	the	DT
54210	6182	2	acid	acid	NN
54210	6182	3	then	then	RB
54210	6182	4	forms	form	VBZ
54210	6182	5	an	an	DT
54210	6182	6	orange	orange	JJ
54210	6182	7	-	-	HYPH
54210	6182	8	coloured	colour	VBN
54210	6182	9	solution	solution	NN
54210	6182	10	,	,	,
54210	6182	11	which	which	WDT
54210	6182	12	after	after	IN
54210	6182	13	evaporation	evaporation	NN
54210	6182	14	in	in	IN
54210	6182	15	vacuo	vacuo	NNS
54210	6182	16	leaves	leave	VBZ
54210	6182	17	Mo_{2}H_{2}O_{8}4H_{2}O	mo_{2}h_{2}o_{8}4h_{2}o	JJ
54210	6182	18	as	as	IN
54210	6182	19	a	a	DT
54210	6182	20	crystalline	crystalline	NN
54210	6182	21	powder	powder	NN
54210	6182	22	,	,	,
54210	6182	23	and	and	CC
54210	6182	24	loses	lose	VBZ
54210	6182	25	4H_{2}O	4h_{2}o	CD
54210	6182	26	at	at	IN
54210	6182	27	100	100	CD
54210	6182	28	°	°	NNS
54210	6182	29	,	,	,
54210	6182	30	beyond	beyond	IN
54210	6182	31	which	which	WDT
54210	6182	32	it	-PRON-	PRP
54210	6182	33	decomposes	decompose	VBZ
54210	6182	34	with	with	IN
54210	6182	35	the	the	DT
54210	6182	36	evolution	evolution	NN
54210	6182	37	of	of	IN
54210	6182	38	oxygen	oxygen	NN
54210	6182	39	.	.	.
54210	6183	1	[	[	-LRB-
54210	6183	2	9	9	CD
54210	6183	3	tri	tri	NN
54210	6183	4	]	]	-RRB-
54210	6183	5	[	[	-LRB-
54210	6183	6	9	9	CD
54210	6183	7	]	]	-RRB-
54210	6183	8	Moissan	Moissan	NNP
54210	6183	9	(	(	-LRB-
54210	6183	10	1893	1893	CD
54210	6183	11	)	)	-RRB-
54210	6183	12	studied	study	VBD
54210	6183	13	the	the	DT
54210	6183	14	compounds	compound	NNS
54210	6183	15	of	of	IN
54210	6183	16	Mo	Mo	NNP
54210	6183	17	and	and	CC
54210	6183	18	W	W	NNP
54210	6183	19	formed	form	VBN
54210	6183	20	with	with	IN
54210	6183	21	carbon	carbon	NN
54210	6183	22	in	in	IN
54210	6183	23	the	the	DT
54210	6183	24	electrical	electrical	JJ
54210	6183	25	furnace	furnace	NN
54210	6183	26	(	(	-LRB-
54210	6183	27	they	-PRON-	PRP
54210	6183	28	are	be	VBP
54210	6183	29	extremely	extremely	RB
54210	6183	30	hard	hard	JJ
54210	6183	31	)	)	-RRB-
54210	6183	32	from	from	IN
54210	6183	33	a	a	DT
54210	6183	34	mixture	mixture	NN
54210	6183	35	of	of	IN
54210	6183	36	the	the	DT
54210	6183	37	anhydrides	anhydride	NNS
54210	6183	38	and	and	CC
54210	6183	39	carbon	carbon	NN
54210	6183	40	.	.	.
54210	6184	1	Poleck	Poleck	NNP
54210	6184	2	and	and	CC
54210	6184	3	Grützner	Grützner	NNP
54210	6184	4	obtained	obtain	VBD
54210	6184	5	definite	definite	JJ
54210	6184	6	compounds	compound	NNS
54210	6184	7	FeW_{2	FeW_{2	NNP
54210	6184	8	}	}	-RRB-
54210	6184	9	and	and	CC
54210	6184	10	FeW_{2}C_{3	FeW_{2}C_{3	NNP
54210	6184	11	}	}	-RRB-
54210	6184	12	for	for	IN
54210	6184	13	tungsten	tungsten	NN
54210	6184	14	.	.	.
54210	6185	1	Metallic	Metallic	NNP
54210	6185	2	W	W	NNP
54210	6185	3	and	and	CC
54210	6185	4	Mo	Mo	NNP
54210	6185	5	displace	displace	VB
54210	6185	6	Ag	Ag	NNP
54210	6185	7	from	from	IN
54210	6185	8	its	-PRON-	PRP$
54210	6185	9	solutions	solution	NNS
54210	6185	10	but	but	CC
54210	6185	11	not	not	RB
54210	6185	12	Pb	Pb	NNP
54210	6185	13	.	.	.
54210	6186	1	There	there	EX
54210	6186	2	is	be	VBZ
54210	6186	3	reason	reason	NN
54210	6186	4	for	for	IN
54210	6186	5	believing	believe	VBG
54210	6186	6	that	that	IN
54210	6186	7	the	the	DT
54210	6186	8	sp	sp	NNP
54210	6186	9	.	.	.
54210	6187	1	gr	gr	NNP
54210	6187	2	.	.	.
54210	6188	1	of	of	IN
54210	6188	2	pure	pure	JJ
54210	6188	3	molybdenum	molybdenum	NNP
54210	6188	4	is	be	VBZ
54210	6188	5	higher	high	JJR
54210	6188	6	than	than	IN
54210	6188	7	that	that	DT
54210	6188	8	(	(	-LRB-
54210	6188	9	8·5	8·5	CD
54210	6188	10	)	)	-RRB-
54210	6188	11	generally	generally	RB
54210	6188	12	ascribed	ascribe	VBN
54210	6188	13	to	to	IN
54210	6188	14	it	-PRON-	PRP
54210	6188	15	.	.	.
54210	6189	1	[	[	-LRB-
54210	6189	2	9	9	CD
54210	6189	3	bis	bis	NN
54210	6189	4	]	]	-RRB-
54210	6189	5	We	-PRON-	PRP
54210	6189	6	may	may	MD
54210	6189	7	conclude	conclude	VB
54210	6189	8	our	-PRON-	PRP$
54210	6189	9	description	description	NN
54210	6189	10	of	of	IN
54210	6189	11	tungsten	tungsten	NN
54210	6189	12	and	and	CC
54210	6189	13	molybdenum	molybdenum	NN
54210	6189	14	by	by	IN
54210	6189	15	stating	state	VBG
54210	6189	16	that	that	IN
54210	6189	17	their	-PRON-	PRP$
54210	6189	18	sulphur	sulphur	NN
54210	6189	19	compounds	compound	NNS
54210	6189	20	have	have	VBP
54210	6189	21	an	an	DT
54210	6189	22	acid	acid	JJ
54210	6189	23	character	character	NN
54210	6189	24	,	,	,
54210	6189	25	like	like	IN
54210	6189	26	carbon	carbon	NN
54210	6189	27	bisulphide	bisulphide	NN
54210	6189	28	or	or	CC
54210	6189	29	stannic	stannic	JJ
54210	6189	30	sulphide	sulphide	NN
54210	6189	31	.	.	.
54210	6190	1	If	if	IN
54210	6190	2	sulphuretted	sulphuret	VBN
54210	6190	3	hydrogen	hydrogen	NN
54210	6190	4	be	be	VB
54210	6190	5	passed	pass	VBN
54210	6190	6	through	through	IN
54210	6190	7	a	a	DT
54210	6190	8	solution	solution	NN
54210	6190	9	of	of	IN
54210	6190	10	a	a	DT
54210	6190	11	molybdate	molybdate	NN
54210	6190	12	it	-PRON-	PRP
54210	6190	13	does	do	VBZ
54210	6190	14	not	not	RB
54210	6190	15	give	give	VB
54210	6190	16	a	a	DT
54210	6190	17	precipitate	precipitate	NN
54210	6190	18	unless	unless	IN
54210	6190	19	sulphuric	sulphuric	JJ
54210	6190	20	acid	acid	NN
54210	6190	21	be	be	VB
54210	6190	22	present	present	JJ
54210	6190	23	,	,	,
54210	6190	24	when	when	WRB
54210	6190	25	a	a	DT
54210	6190	26	dark	dark	JJ
54210	6190	27	brown	brown	JJ
54210	6190	28	precipitate	precipitate	NN
54210	6190	29	of	of	IN
54210	6190	30	_	_	NNP
54210	6190	31	molybdenum	molybdenum	NN
54210	6190	32	trisulphide	trisulphide	NNP
54210	6190	33	_	_	NNP
54210	6190	34	,	,	,
54210	6190	35	MoS_{3	MoS_{3	NNP
54210	6190	36	}	}	-RRB-
54210	6190	37	,	,	,
54210	6190	38	is	be	VBZ
54210	6190	39	formed	form	VBN
54210	6190	40	.	.	.
54210	6191	1	When	when	WRB
54210	6191	2	this	this	DT
54210	6191	3	sulphide	sulphide	NN
54210	6191	4	is	be	VBZ
54210	6191	5	ignited	ignite	VBN
54210	6191	6	without	without	IN
54210	6191	7	access	access	NN
54210	6191	8	of	of	IN
54210	6191	9	air	air	NN
54210	6191	10	it	-PRON-	PRP
54210	6191	11	gives	give	VBZ
54210	6191	12	the	the	DT
54210	6191	13	bisulphide	bisulphide	NN
54210	6191	14	MoS_{2	MoS_{2	NNP
54210	6191	15	}	}	-RRB-
54210	6191	16	;	;	:
54210	6191	17	the	the	DT
54210	6191	18	latter	latter	NN
54210	6191	19	is	be	VBZ
54210	6191	20	not	not	RB
54210	6191	21	able	able	JJ
54210	6191	22	to	to	TO
54210	6191	23	combine	combine	VB
54210	6191	24	with	with	IN
54210	6191	25	potassium	potassium	NN
54210	6191	26	sulphide	sulphide	NN
54210	6191	27	like	like	IN
54210	6191	28	the	the	DT
54210	6191	29	trisulphide	trisulphide	NN
54210	6191	30	MoS_{3	MoS_{3	NNP
54210	6191	31	}	}	-RRB-
54210	6191	32	,	,	,
54210	6191	33	which	which	WDT
54210	6191	34	forms	form	VBZ
54210	6191	35	a	a	DT
54210	6191	36	salt	salt	NN
54210	6191	37	,	,	,
54210	6191	38	K_{2}MoS_{4	K_{2}MoS_{4	NNP
54210	6191	39	}	}	-RRB-
54210	6191	40	,	,	,
54210	6191	41	corresponding	correspond	VBG
54210	6191	42	with	with	IN
54210	6191	43	K_{2}MoO_{4	K_{2}MoO_{4	NNP
54210	6191	44	}	}	-RRB-
54210	6191	45	.	.	.
54210	6192	1	This	this	DT
54210	6192	2	is	be	VBZ
54210	6192	3	soluble	soluble	JJ
54210	6192	4	in	in	IN
54210	6192	5	water	water	NN
54210	6192	6	,	,	,
54210	6192	7	and	and	CC
54210	6192	8	separates	separate	VBZ
54210	6192	9	out	out	RP
54210	6192	10	from	from	IN
54210	6192	11	its	-PRON-	PRP$
54210	6192	12	solution	solution	NN
54210	6192	13	in	in	IN
54210	6192	14	red	red	JJ
54210	6192	15	crystals	crystal	NNS
54210	6192	16	,	,	,
54210	6192	17	which	which	WDT
54210	6192	18	have	have	VBP
54210	6192	19	a	a	DT
54210	6192	20	metallic	metallic	JJ
54210	6192	21	lustre	lustre	NN
54210	6192	22	and	and	CC
54210	6192	23	reflect	reflect	VB
54210	6192	24	a	a	DT
54210	6192	25	green	green	JJ
54210	6192	26	light	light	NN
54210	6192	27	.	.	.
54210	6193	1	It	-PRON-	PRP
54210	6193	2	is	be	VBZ
54210	6193	3	easily	easily	RB
54210	6193	4	obtained	obtain	VBN
54210	6193	5	by	by	IN
54210	6193	6	heating	heat	VBG
54210	6193	7	the	the	DT
54210	6193	8	native	native	JJ
54210	6193	9	bisulphide	bisulphide	NN
54210	6193	10	,	,	,
54210	6193	11	MoS_{2	MoS_{2	NNP
54210	6193	12	}	}	-RRB-
54210	6193	13	,	,	,
54210	6193	14	with	with	IN
54210	6193	15	potash	potash	NNP
54210	6193	16	,	,	,
54210	6193	17	sulphur	sulphur	NNP
54210	6193	18	,	,	,
54210	6193	19	and	and	CC
54210	6193	20	a	a	DT
54210	6193	21	small	small	JJ
54210	6193	22	amount	amount	NN
54210	6193	23	of	of	IN
54210	6193	24	charcoal	charcoal	NN
54210	6193	25	,	,	,
54210	6193	26	which	which	WDT
54210	6193	27	serves	serve	VBZ
54210	6193	28	for	for	IN
54210	6193	29	deoxidising	deoxidise	VBG
54210	6193	30	the	the	DT
54210	6193	31	oxygen	oxygen	NN
54210	6193	32	compounds	compound	NNS
54210	6193	33	.	.	.
54210	6194	1	Tungsten	tungsten	NN
54210	6194	2	gives	give	VBZ
54210	6194	3	similar	similar	JJ
54210	6194	4	compounds	compound	NNS
54210	6194	5	,	,	,
54210	6194	6	R_{2}WS_{4	R_{2}WS_{4	NNP
54210	6194	7	}	}	-RRB-
54210	6194	8	,	,	,
54210	6194	9	where	where	WRB
54210	6194	10	R	r	NN
54210	6194	11	=	=	SYM
54210	6194	12	NH_{4	nh_{4	NN
54210	6194	13	}	}	-RRB-
54210	6194	14	,	,	,
54210	6194	15	K	K	NNP
54210	6194	16	,	,	,
54210	6194	17	Na	Na	NNP
54210	6194	18	.	.	.
54210	6195	1	They	-PRON-	PRP
54210	6195	2	are	be	VBP
54210	6195	3	decomposed	decompose	VBN
54210	6195	4	by	by	IN
54210	6195	5	acids	acid	NNS
54210	6195	6	,	,	,
54210	6195	7	with	with	IN
54210	6195	8	the	the	DT
54210	6195	9	separation	separation	NN
54210	6195	10	of	of	IN
54210	6195	11	tungsten	tungsten	NN
54210	6195	12	trisulphide	trisulphide	NN
54210	6195	13	,	,	,
54210	6195	14	WS_{3	WS_{3	NNP
54210	6195	15	}	}	-RRB-
54210	6195	16	,	,	,
54210	6195	17	and	and	CC
54210	6195	18	molybdenum	molybdenum	JJ
54210	6195	19	trisulphide	trisulphide	NN
54210	6195	20	,	,	,
54210	6195	21	MoS_{3	MoS_{3	NNP
54210	6195	22	}	}	-RRB-
54210	6195	23	.	.	.
54210	6196	1	Rideal	Rideal	NNP
54210	6196	2	(	(	-LRB-
54210	6196	3	1892	1892	CD
54210	6196	4	)	)	-RRB-
54210	6196	5	obtained	obtain	VBN
54210	6196	6	W_{2}N_{3	W_{2}N_{3	NNPS
54210	6196	7	}	}	-RRB-
54210	6196	8	by	by	IN
54210	6196	9	heating	heat	VBG
54210	6196	10	WO_{3	WO_{3	NNP
54210	6196	11	}	}	-RRB-
54210	6196	12	in	in	IN
54210	6196	13	NH_{3	nh_{3	NN
54210	6196	14	}	}	-RRB-
54210	6196	15	.	.	.
54210	6197	1	This	this	DT
54210	6197	2	compound	compound	NN
54210	6197	3	exhibited	exhibit	VBD
54210	6197	4	the	the	DT
54210	6197	5	general	general	JJ
54210	6197	6	properties	property	NNS
54210	6197	7	of	of	IN
54210	6197	8	metallic	metallic	JJ
54210	6197	9	nitrides	nitride	NNS
54210	6197	10	.	.	.
54210	6198	1	[	[	-LRB-
54210	6198	2	9	9	CD
54210	6198	3	tri	tri	NN
54210	6198	4	]	]	-RRB-
54210	6198	5	When	when	WRB
54210	6198	6	peroxide	peroxide	NN
54210	6198	7	of	of	IN
54210	6198	8	hydrogen	hydrogen	NN
54210	6198	9	acts	act	NNS
54210	6198	10	upon	upon	IN
54210	6198	11	a	a	DT
54210	6198	12	solution	solution	NN
54210	6198	13	of	of	IN
54210	6198	14	potassium	potassium	NN
54210	6198	15	molybdate	molybdate	NN
54210	6198	16	well	well	RB
54210	6198	17	-	-	HYPH
54210	6198	18	formed	form	VBN
54210	6198	19	yellow	yellow	JJ
54210	6198	20	crystals	crystal	NNS
54210	6198	21	belonging	belong	VBG
54210	6198	22	to	to	IN
54210	6198	23	the	the	DT
54210	6198	24	triclinic	triclinic	NN
54210	6198	25	system	system	NN
54210	6198	26	separate	separate	VB
54210	6198	27	out	out	RP
54210	6198	28	in	in	IN
54210	6198	29	the	the	DT
54210	6198	30	cold	cold	NN
54210	6198	31	.	.	.
54210	6199	1	When	when	WRB
54210	6199	2	these	these	DT
54210	6199	3	crystals	crystal	NNS
54210	6199	4	are	be	VBP
54210	6199	5	heated	heat	VBN
54210	6199	6	in	in	IN
54210	6199	7	vacuo	vacuo	NNS
54210	6199	8	they	-PRON-	PRP
54210	6199	9	first	first	RB
54210	6199	10	lose	lose	VBP
54210	6199	11	water	water	NN
54210	6199	12	and	and	CC
54210	6199	13	then	then	RB
54210	6199	14	decompose	decompose	VBP
54210	6199	15	,	,	,
54210	6199	16	leaving	leave	VBG
54210	6199	17	a	a	DT
54210	6199	18	residue	residue	NN
54210	6199	19	composed	compose	VBN
54210	6199	20	of	of	IN
54210	6199	21	the	the	DT
54210	6199	22	salt	salt	NN
54210	6199	23	originally	originally	RB
54210	6199	24	taken	take	VBN
54210	6199	25	.	.	.
54210	6200	1	They	-PRON-	PRP
54210	6200	2	are	be	VBP
54210	6200	3	soluble	soluble	JJ
54210	6200	4	in	in	IN
54210	6200	5	water	water	NN
54210	6200	6	but	but	CC
54210	6200	7	insoluble	insoluble	JJ
54210	6200	8	in	in	IN
54210	6200	9	alcohol	alcohol	NN
54210	6200	10	.	.	.
54210	6201	1	Their	-PRON-	PRP$
54210	6201	2	composition	composition	NN
54210	6201	3	is	be	VBZ
54210	6201	4	represented	represent	VBN
54210	6201	5	by	by	IN
54210	6201	6	the	the	DT
54210	6201	7	formula	formula	NN
54210	6201	8	K_{2}Mo_{2}O_{8}2H_{2}O.	K_{2}Mo_{2}O_{8}2H_{2}O.	NNP
54210	6202	1	An	an	DT
54210	6202	2	ammonium	ammonium	NN
54210	6202	3	salt	salt	NN
54210	6202	4	is	be	VBZ
54210	6202	5	obtained	obtain	VBN
54210	6202	6	by	by	IN
54210	6202	7	evaporating	evaporate	VBG
54210	6202	8	peroxide	peroxide	NN
54210	6202	9	of	of	IN
54210	6202	10	hydrogen	hydrogen	NN
54210	6202	11	with	with	IN
54210	6202	12	ammonium	ammonium	NN
54210	6202	13	molybdate	molybdate	NN
54210	6202	14	.	.	.
54210	6203	1	The	the	DT
54210	6203	2	following	following	JJ
54210	6203	3	salts	salt	NNS
54210	6203	4	have	have	VBP
54210	6203	5	also	also	RB
54210	6203	6	been	be	VBN
54210	6203	7	obtained	obtain	VBN
54210	6203	8	by	by	IN
54210	6203	9	the	the	DT
54210	6203	10	action	action	NN
54210	6203	11	of	of	IN
54210	6203	12	peroxide	peroxide	NN
54210	6203	13	of	of	IN
54210	6203	14	hydrogen	hydrogen	NN
54210	6203	15	upon	upon	IN
54210	6203	16	the	the	DT
54210	6203	17	corresponding	corresponding	JJ
54210	6203	18	molybdates	molybdate	NNS
54210	6203	19	:	:	:
54210	6203	20	Na_{2}Mo_{2}O_{6}6H_{2}O	na_{2}mo_{2}o_{6}6h_{2}o	UH
54210	6203	21	--	--	:
54210	6203	22	in	in	IN
54210	6203	23	yellow	yellow	JJ
54210	6203	24	prismatic	prismatic	JJ
54210	6203	25	crystals	crystal	NNS
54210	6203	26	;	;	:
54210	6203	27	MgMo_{2}O_{8}10H_{2}O	mgmo_{2}o_{8}10h_{2}o	JJ
54210	6203	28	--	--	:
54210	6203	29	stellar	stellar	JJ
54210	6203	30	needles	needle	NNS
54210	6203	31	;	;	:
54210	6203	32	BaMoO_{8}2H_{2}O	BaMoO_{8}2H_{2}O	NNP
54210	6203	33	--	--	:
54210	6203	34	in	in	IN
54210	6203	35	microscopic	microscopic	JJ
54210	6203	36	yellow	yellow	JJ
54210	6203	37	octahedra	octahedron	NNS
54210	6203	38	.	.	.
54210	6204	1	A	a	DT
54210	6204	2	corresponding	corresponding	JJ
54210	6204	3	sodium	sodium	NN
54210	6204	4	pertungstate	pertungstate	NN
54210	6204	5	has	have	VBZ
54210	6204	6	been	be	VBN
54210	6204	7	obtained	obtain	VBN
54210	6204	8	by	by	IN
54210	6204	9	Péchard	Péchard	NNP
54210	6204	10	by	by	IN
54210	6204	11	boiling	boil	VBG
54210	6204	12	sodium	sodium	NN
54210	6204	13	tungstate	tungstate	NN
54210	6204	14	with	with	IN
54210	6204	15	a	a	DT
54210	6204	16	solution	solution	NN
54210	6204	17	of	of	IN
54210	6204	18	peroxide	peroxide	NN
54210	6204	19	of	of	IN
54210	6204	20	hydrogen	hydrogen	NN
54210	6204	21	for	for	IN
54210	6204	22	several	several	JJ
54210	6204	23	minutes	minute	NNS
54210	6204	24	.	.	.
54210	6205	1	The	the	DT
54210	6205	2	solution	solution	NN
54210	6205	3	rapidly	rapidly	RB
54210	6205	4	turns	turn	VBZ
54210	6205	5	yellow	yellow	JJ
54210	6205	6	,	,	,
54210	6205	7	and	and	CC
54210	6205	8	no	no	RB
54210	6205	9	longer	long	RBR
54210	6205	10	gives	give	VBZ
54210	6205	11	a	a	DT
54210	6205	12	precipitate	precipitate	NN
54210	6205	13	of	of	IN
54210	6205	14	tungstic	tungstic	JJ
54210	6205	15	anhydride	anhydride	NN
54210	6205	16	when	when	WRB
54210	6205	17	treated	treat	VBN
54210	6205	18	with	with	IN
54210	6205	19	nitric	nitric	JJ
54210	6205	20	acid	acid	NN
54210	6205	21	.	.	.
54210	6206	1	When	when	WRB
54210	6206	2	evaporated	evaporate	VBN
54210	6206	3	in	in	IN
54210	6206	4	vacuo	vacuo	NNS
54210	6206	5	the	the	DT
54210	6206	6	solution	solution	NN
54210	6206	7	leaves	leave	VBZ
54210	6206	8	a	a	DT
54210	6206	9	thick	thick	JJ
54210	6206	10	syrupy	syrupy	NN
54210	6206	11	liquid	liquid	NN
54210	6206	12	from	from	IN
54210	6206	13	which	which	WDT
54210	6206	14	ray	ray	NN
54210	6206	15	-	-	HYPH
54210	6206	16	like	like	JJ
54210	6206	17	crystals	crystal	NNS
54210	6206	18	separate	separate	VBP
54210	6206	19	out	out	RP
54210	6206	20	;	;	:
54210	6206	21	these	these	DT
54210	6206	22	crystals	crystal	NNS
54210	6206	23	are	be	VBP
54210	6206	24	more	more	RBR
54210	6206	25	soluble	soluble	JJ
54210	6206	26	in	in	IN
54210	6206	27	water	water	NN
54210	6206	28	than	than	IN
54210	6206	29	the	the	DT
54210	6206	30	salt	salt	NN
54210	6206	31	originally	originally	RB
54210	6206	32	taken	take	VBN
54210	6206	33	.	.	.
54210	6207	1	When	when	WRB
54210	6207	2	heated	heated	JJ
54210	6207	3	they	-PRON-	PRP
54210	6207	4	also	also	RB
54210	6207	5	lose	lose	VBP
54210	6207	6	water	water	NN
54210	6207	7	and	and	CC
54210	6207	8	oxygen	oxygen	NN
54210	6207	9	.	.	.
54210	6208	1	Their	-PRON-	PRP$
54210	6208	2	composition	composition	NN
54210	6208	3	answers	answer	NNS
54210	6208	4	to	to	IN
54210	6208	5	the	the	DT
54210	6208	6	formula	formula	NN
54210	6208	7	M_{2}W_{2}O_{8}2H_{2}O	m_{2}w_{2}o_{8}2h_{2}o	JJ
54210	6208	8	,	,	,
54210	6208	9	where	where	WRB
54210	6208	10	M	M	NNP
54210	6208	11	=	=	.
54210	6208	12	Na	Na	NNP
54210	6208	13	,	,	,
54210	6208	14	NH_{4	NH_{4	NNP
54210	6208	15	}	}	-RRB-
54210	6208	16	,	,	,
54210	6208	17	&	&	CC
54210	6208	18	c.	c.	NNP
54210	6208	19	The	the	DT
54210	6208	20	permolybdates	permolybdate	NNS
54210	6208	21	and	and	CC
54210	6208	22	pertungstates	pertungstate	NNS
54210	6208	23	have	have	VBP
54210	6208	24	similar	similar	JJ
54210	6208	25	properties	property	NNS
54210	6208	26	.	.	.
54210	6209	1	When	when	WRB
54210	6209	2	treated	treat	VBN
54210	6209	3	with	with	IN
54210	6209	4	oxygen	oxygen	NN
54210	6209	5	acids	acid	NNS
54210	6209	6	they	-PRON-	PRP
54210	6209	7	give	give	VBP
54210	6209	8	peroxide	peroxide	NN
54210	6209	9	of	of	IN
54210	6209	10	hydrogen	hydrogen	NN
54210	6209	11	,	,	,
54210	6209	12	and	and	CC
54210	6209	13	disengage	disengage	NN
54210	6209	14	chlorine	chlorine	NN
54210	6209	15	and	and	CC
54210	6209	16	iodine	iodine	NN
54210	6209	17	from	from	IN
54210	6209	18	hydrochloric	hydrochloric	JJ
54210	6209	19	acid	acid	NN
54210	6209	20	and	and	CC
54210	6209	21	potassium	potassium	NN
54210	6209	22	iodide	iodide	NN
54210	6209	23	.	.	.
54210	6210	1	Piccini	Piccini	NNP
54210	6210	2	(	(	-LRB-
54210	6210	3	1891	1891	CD
54210	6210	4	)	)	-RRB-
54210	6210	5	showed	show	VBD
54210	6210	6	that	that	IN
54210	6210	7	peroxide	peroxide	NN
54210	6210	8	of	of	IN
54210	6210	9	hydrogen	hydrogen	NN
54210	6210	10	not	not	RB
54210	6210	11	only	only	RB
54210	6210	12	combines	combine	VBZ
54210	6210	13	with	with	IN
54210	6210	14	the	the	DT
54210	6210	15	oxygen	oxygen	NN
54210	6210	16	compounds	compound	NNS
54210	6210	17	of	of	IN
54210	6210	18	Mo	Mo	NNP
54210	6210	19	and	and	CC
54210	6210	20	W	W	NNP
54210	6210	21	,	,	,
54210	6210	22	but	but	CC
54210	6210	23	also	also	RB
54210	6210	24	with	with	IN
54210	6210	25	their	-PRON-	PRP$
54210	6210	26	fluo	fluo	NNS
54210	6210	27	-	-	HYPH
54210	6210	28	compounds	compound	NNS
54210	6210	29	,	,	,
54210	6210	30	among	among	IN
54210	6210	31	which	which	WDT
54210	6210	32	ammonium	ammonium	NN
54210	6210	33	fluo	fluo	NNS
54210	6210	34	-	-	HYPH
54210	6210	35	molybdate	molybdate	NN
54210	6210	36	MoO_{2}F_{2}2NH_{4	MoO_{2}F_{2}2NH_{4	NNP
54210	6210	37	}	}	-RRB-
54210	6210	38	and	and	CC
54210	6210	39	others	other	NNS
54210	6210	40	have	have	VBP
54210	6210	41	long	long	RB
54210	6210	42	been	be	VBN
54210	6210	43	known	know	VBN
54210	6210	44	.	.	.
54210	6211	1	(	(	-LRB-
54210	6211	2	A	a	DT
54210	6211	3	few	few	JJ
54210	6211	4	new	new	JJ
54210	6211	5	salts	salt	NNS
54210	6211	6	of	of	IN
54210	6211	7	similar	similar	JJ
54210	6211	8	composition	composition	NN
54210	6211	9	have	have	VBP
54210	6211	10	been	be	VBN
54210	6211	11	obtained	obtain	VBN
54210	6211	12	by	by	IN
54210	6211	13	F.	F.	NNP
54210	6211	14	Moureu	Moureu	NNP
54210	6211	15	in	in	IN
54210	6211	16	1893	1893	CD
54210	6211	17	.	.	.
54210	6211	18	)	)	-RRB-
54210	6212	1	The	the	DT
54210	6212	2	action	action	NN
54210	6212	3	of	of	IN
54210	6212	4	peroxide	peroxide	NN
54210	6212	5	of	of	IN
54210	6212	6	hydrogen	hydrogen	NN
54210	6212	7	upon	upon	IN
54210	6212	8	these	these	DT
54210	6212	9	compounds	compound	NNS
54210	6212	10	gives	give	VBZ
54210	6212	11	salts	salt	NNS
54210	6212	12	containing	contain	VBG
54210	6212	13	a	a	DT
54210	6212	14	larger	large	JJR
54210	6212	15	amount	amount	NN
54210	6212	16	of	of	IN
54210	6212	17	oxygen	oxygen	NN
54210	6212	18	;	;	:
54210	6212	19	for	for	IN
54210	6212	20	instance	instance	NN
54210	6212	21	,	,	,
54210	6212	22	a	a	DT
54210	6212	23	solution	solution	NN
54210	6212	24	of	of	IN
54210	6212	25	MoO_{2}F_{2}2KFH_{2}O	moo_{2}f_{2}2kfh_{2}o	PRP
54210	6212	26	with	with	IN
54210	6212	27	peroxide	peroxide	NN
54210	6212	28	of	of	IN
54210	6212	29	hydrogen	hydrogen	NN
54210	6212	30	gives	give	VBZ
54210	6212	31	a	a	DT
54210	6212	32	yellow	yellow	JJ
54210	6212	33	solution	solution	NN
54210	6212	34	which	which	WDT
54210	6212	35	after	after	IN
54210	6212	36	cooling	cool	VBG
54210	6212	37	separates	separate	NNS
54210	6212	38	out	out	RP
54210	6212	39	yellow	yellow	JJ
54210	6212	40	crystalline	crystalline	NN
54210	6212	41	flakes	flake	NNS
54210	6212	42	of	of	IN
54210	6212	43	MoO_{3}F_{2}2KFH_{2}O	MoO_{3}F_{2}2KFH_{2}O	NNP
54210	6212	44	,	,	,
54210	6212	45	resembling	resemble	VBG
54210	6212	46	the	the	DT
54210	6212	47	salt	salt	NN
54210	6212	48	originally	originally	RB
54210	6212	49	taken	take	VBN
54210	6212	50	in	in	IN
54210	6212	51	their	-PRON-	PRP$
54210	6212	52	external	external	JJ
54210	6212	53	appearance	appearance	NN
54210	6212	54	.	.	.
54210	6213	1	By	by	IN
54210	6213	2	employing	employ	VBG
54210	6213	3	a	a	DT
54210	6213	4	similar	similar	JJ
54210	6213	5	method	method	NN
54210	6213	6	Piccini	Piccini	NNP
54210	6213	7	also	also	RB
54210	6213	8	obtained	obtain	VBD
54210	6213	9	:	:	:
54210	6213	10	MoO_{3}F_{2}2RbFH_{2}O	moo_{3}f_{2}2rbfh_{2}o	JJ
54210	6213	11	--	--	:
54210	6213	12	yellow	yellow	JJ
54210	6213	13	monoclinic	monoclinic	JJ
54210	6213	14	crystals	crystal	NNS
54210	6213	15	;	;	:
54210	6213	16	MoO_{3}F_{2},2CsFH_{2}O,--yellow	moo_{3}f_{2},2csfh_{2}o,--yellow	NN
54210	6213	17	flakes	flake	NNS
54210	6213	18	,	,	,
54210	6213	19	and	and	CC
54210	6213	20	the	the	DT
54210	6213	21	corresponding	correspond	VBG
54210	6213	22	tungstic	tungstic	JJ
54210	6213	23	compounds	compound	NNS
54210	6213	24	.	.	.
54210	6214	1	All	all	PDT
54210	6214	2	these	these	DT
54210	6214	3	salts	salt	NNS
54210	6214	4	react	react	VBP
54210	6214	5	like	like	IN
54210	6214	6	peroxide	peroxide	NN
54210	6214	7	of	of	IN
54210	6214	8	hydrogen	hydrogen	NN
54210	6214	9	.	.	.
54210	6215	1	In	in	IN
54210	6215	2	speaking	speak	VBG
54210	6215	3	of	of	IN
54210	6215	4	these	these	DT
54210	6215	5	compounds	compound	NNS
54210	6215	6	I	-PRON-	PRP
54210	6215	7	for	for	IN
54210	6215	8	my	-PRON-	PRP$
54210	6215	9	part	part	NN
54210	6215	10	think	think	VBP
54210	6215	11	it	-PRON-	PRP
54210	6215	12	may	may	MD
54210	6215	13	be	be	VB
54210	6215	14	well	well	JJ
54210	6215	15	to	to	TO
54210	6215	16	call	call	VB
54210	6215	17	attention	attention	NN
54210	6215	18	to	to	IN
54210	6215	19	the	the	DT
54210	6215	20	fact	fact	NN
54210	6215	21	that	that	IN
54210	6215	22	,	,	,
54210	6215	23	in	in	IN
54210	6215	24	the	the	DT
54210	6215	25	first	first	JJ
54210	6215	26	place	place	NN
54210	6215	27	,	,	,
54210	6215	28	the	the	DT
54210	6215	29	composition	composition	NN
54210	6215	30	of	of	IN
54210	6215	31	Piccini	Piccini	NNP
54210	6215	32	's	's	POS
54210	6215	33	oxy	oxy	NN
54210	6215	34	-	-	HYPH
54210	6215	35	fluo	fluo	NNS
54210	6215	36	compounds	compound	NNS
54210	6215	37	does	do	VBZ
54210	6215	38	not	not	RB
54210	6215	39	correspond	correspond	VB
54210	6215	40	to	to	IN
54210	6215	41	that	that	DT
54210	6215	42	of	of	IN
54210	6215	43	permolybdic	permolybdic	JJ
54210	6215	44	and	and	CC
54210	6215	45	pertungstic	pertungstic	JJ
54210	6215	46	acid	acid	NN
54210	6215	47	.	.	.
54210	6216	1	If	if	IN
54210	6216	2	the	the	DT
54210	6216	3	latter	latter	JJ
54210	6216	4	be	be	VB
54210	6216	5	expressed	express	VBN
54210	6216	6	by	by	IN
54210	6216	7	formulæ	formulæ	NN
54210	6216	8	with	with	IN
54210	6216	9	one	one	CD
54210	6216	10	equivalent	equivalent	NN
54210	6216	11	of	of	IN
54210	6216	12	an	an	DT
54210	6216	13	element	element	NN
54210	6216	14	,	,	,
54210	6216	15	they	-PRON-	PRP
54210	6216	16	will	will	MD
54210	6216	17	be	be	VB
54210	6216	18	HMoO_{4	hmoo_{4	NN
54210	6216	19	}	}	-RRB-
54210	6216	20	and	and	CC
54210	6216	21	HWO_{4	hwo_{4	NN
54210	6216	22	}	}	-RRB-
54210	6216	23	,	,	,
54210	6216	24	and	and	CC
54210	6216	25	the	the	DT
54210	6216	26	oxy	oxy	NN
54210	6216	27	-	-	HYPH
54210	6216	28	fluo	fluo	NNS
54210	6216	29	form	form	NN
54210	6216	30	corresponding	correspond	VBG
54210	6216	31	to	to	IN
54210	6216	32	them	-PRON-	PRP
54210	6216	33	should	should	MD
54210	6216	34	have	have	VB
54210	6216	35	the	the	DT
54210	6216	36	composition	composition	NN
54210	6216	37	MoO_{3}F	MoO_{3}F	NNP
54210	6216	38	and	and	CC
54210	6216	39	WO_{3}F	WO_{3}F	NNP
54210	6216	40	while	while	IN
54210	6216	41	it	-PRON-	PRP
54210	6216	42	contains	contain	VBZ
54210	6216	43	MO_{3}F_{2	MO_{3}F_{2	NNP
54210	6216	44	}	}	-RRB-
54210	6216	45	and	and	CC
54210	6216	46	WO_{3}F_{2	wo_{3}f_{2	VB
54210	6216	47	}	}	-RRB-
54210	6216	48	,	,	,
54210	6216	49	_	_	NNP
54210	6216	50	i.e.	i.e.	FW
54210	6216	51	_	_	NNP
54210	6216	52	answers	answer	NNS
54210	6216	53	as	as	IN
54210	6216	54	it	-PRON-	PRP
54210	6216	55	were	be	VBD
54210	6216	56	to	to	IN
54210	6216	57	a	a	DT
54210	6216	58	higher	high	JJR
54210	6216	59	degree	degree	NN
54210	6216	60	of	of	IN
54210	6216	61	oxidation	oxidation	NN
54210	6216	62	,	,	,
54210	6216	63	MoH_{2}O_{3	MoH_{2}O_{3	NNP
54210	6216	64	}	}	-RRB-
54210	6216	65	and	and	CC
54210	6216	66	W_{3}HO_{3	W_{3}HO_{3	NNP
54210	6216	67	}	}	-RRB-
54210	6216	68	.	.	.
54210	6217	1	But	but	CC
54210	6217	2	if	if	IN
54210	6217	3	permolybdic	permolybdic	JJ
54210	6217	4	acid	acid	NN
54210	6217	5	be	be	VB
54210	6217	6	regarded	regard	VBN
54210	6217	7	as	as	IN
54210	6217	8	2MoO_{3	2moo_{3	CD
54210	6217	9	}	}	-RRB-
54210	6217	10	+	+	SYM
54210	6217	11	H_{2}O_{2	H_{2}O_{2	NNP
54210	6217	12	}	}	-RRB-
54210	6217	13	,	,	,
54210	6217	14	_	_	NNP
54210	6217	15	i.e.	i.e.	FW
54210	6217	16	_	_	NNP
54210	6217	17	as	as	IN
54210	6217	18	containing	contain	VBG
54210	6217	19	the	the	DT
54210	6217	20	elements	element	NNS
54210	6217	21	of	of	IN
54210	6217	22	peroxide	peroxide	NN
54210	6217	23	of	of	IN
54210	6217	24	hydrogen	hydrogen	NN
54210	6217	25	,	,	,
54210	6217	26	then	then	RB
54210	6217	27	Piccini	Piccini	NNP
54210	6217	28	's	's	POS
54210	6217	29	compound	compound	NN
54210	6217	30	will	will	MD
54210	6217	31	also	also	RB
54210	6217	32	be	be	VB
54210	6217	33	found	find	VBN
54210	6217	34	to	to	TO
54210	6217	35	contain	contain	VB
54210	6217	36	the	the	DT
54210	6217	37	original	original	JJ
54210	6217	38	salts	salt	NNS
54210	6217	39	+	+	CC
54210	6217	40	H_{2}O	h_{2}o	NN
54210	6217	41	;	;	:
54210	6217	42	for	for	IN
54210	6217	43	example	example	NN
54210	6217	44	,	,	,
54210	6217	45	from	from	IN
54210	6217	46	MoO_{2}F_{2}2KFH_{2}O	MoO_{2}F_{2}2KFH_{2}O	NNP
54210	6217	47	there	there	EX
54210	6217	48	is	be	VBZ
54210	6217	49	obtained	obtain	VBN
54210	6217	50	a	a	DT
54210	6217	51	compound	compound	NN
54210	6217	52	MoO_{2}F_{2}2KFH_{2}O_{2	MoO_{2}F_{2}2KFH_{2}O_{2	NNP
54210	6217	53	}	}	-RRB-
54210	6217	54	,	,	,
54210	6217	55	_	_	NNP
54210	6217	56	i.e.	i.e.	FW
54210	6217	57	_	_	NNP
54210	6217	58	instead	instead	RB
54210	6217	59	of	of	IN
54210	6217	60	H_{2}O	h_{2}o	NN
54210	6217	61	they	-PRON-	PRP
54210	6217	62	contain	contain	VBP
54210	6217	63	H_{2}O_{2	H_{2}O_{2	NNP
54210	6217	64	}	}	-RRB-
54210	6217	65	.	.	.
54210	6218	1	In	in	IN
54210	6218	2	the	the	DT
54210	6218	3	second	second	JJ
54210	6218	4	place	place	NN
54210	6218	5	the	the	DT
54210	6218	6	capacity	capacity	NN
54210	6218	7	of	of	IN
54210	6218	8	the	the	DT
54210	6218	9	salts	salt	NNS
54210	6218	10	of	of	IN
54210	6218	11	molybdenum	molybdenum	NN
54210	6218	12	and	and	CC
54210	6218	13	tungsten	tungsten	VBN
54210	6218	14	to	to	TO
54210	6218	15	retain	retain	VB
54210	6218	16	a	a	DT
54210	6218	17	further	further	JJ
54210	6218	18	amount	amount	NN
54210	6218	19	of	of	IN
54210	6218	20	oxygen	oxygen	NN
54210	6218	21	or	or	CC
54210	6218	22	H_{2}O_{2	H_{2}O_{2	NNP
54210	6218	23	}	}	-RRB-
54210	6218	24	probably	probably	RB
54210	6218	25	bears	bear	VBZ
54210	6218	26	some	some	DT
54210	6218	27	relation	relation	NN
54210	6218	28	to	to	IN
54210	6218	29	their	-PRON-	PRP$
54210	6218	30	property	property	NN
54210	6218	31	of	of	IN
54210	6218	32	giving	give	VBG
54210	6218	33	complex	complex	JJ
54210	6218	34	acids	acid	NNS
54210	6218	35	and	and	CC
54210	6218	36	of	of	IN
54210	6218	37	polymerising	polymerising	NN
54210	6218	38	which	which	WDT
54210	6218	39	has	have	VBZ
54210	6218	40	been	be	VBN
54210	6218	41	considered	consider	VBN
54210	6218	42	in	in	IN
54210	6218	43	Note	note	NN
54210	6218	44	8	8	CD
54210	6218	45	bis	bis	NN
54210	6218	46	.	.	.
54210	6219	1	There	there	EX
54210	6219	2	is	be	VBZ
54210	6219	3	,	,	,
54210	6219	4	however	however	RB
54210	6219	5	,	,	,
54210	6219	6	a	a	DT
54210	6219	7	great	great	JJ
54210	6219	8	chemical	chemical	JJ
54210	6219	9	interest	interest	NN
54210	6219	10	in	in	IN
54210	6219	11	the	the	DT
54210	6219	12	accumulation	accumulation	NN
54210	6219	13	of	of	IN
54210	6219	14	data	datum	NNS
54210	6219	15	respecting	respect	VBG
54210	6219	16	these	these	DT
54210	6219	17	high	high	JJ
54210	6219	18	peroxide	peroxide	NN
54210	6219	19	compounds	compound	NNS
54210	6219	20	corresponding	correspond	VBG
54210	6219	21	to	to	IN
54210	6219	22	molybdic	molybdic	JJ
54210	6219	23	and	and	CC
54210	6219	24	tungstic	tungstic	JJ
54210	6219	25	acids	acid	NNS
54210	6219	26	.	.	.
54210	6220	1	With	with	IN
54210	6220	2	regard	regard	NN
54210	6220	3	to	to	IN
54210	6220	4	the	the	DT
54210	6220	5	peroxide	peroxide	NN
54210	6220	6	form	form	NN
54210	6220	7	of	of	IN
54210	6220	8	uranium	uranium	NN
54210	6220	9	,	,	,
54210	6220	10	_	_	NNP
54210	6220	11	see	see	VBP
54210	6220	12	_	_	NNP
54210	6220	13	Chapter	Chapter	NNP
54210	6220	14	XX	XX	NNP
54210	6220	15	.	.	.
54210	6220	16	,	,	,
54210	6220	17	Note	Note	NNP
54210	6220	18	66	66	CD
54210	6220	19	.	.	.
54210	6221	1	_	_	NNP
54210	6221	2	Uranium	Uranium	NNP
54210	6221	3	_	_	NNP
54210	6221	4	,	,	,
54210	6221	5	U	U	NNP
54210	6221	6	=	=	SYM
54210	6221	7	240	240	CD
54210	6221	8	,	,	,
54210	6221	9	has	have	VBZ
54210	6221	10	the	the	DT
54210	6221	11	highest	high	JJS
54210	6221	12	atomic	atomic	JJ
54210	6221	13	weight	weight	NN
54210	6221	14	of	of	IN
54210	6221	15	all	all	PDT
54210	6221	16	the	the	DT
54210	6221	17	analogues	analogue	NNS
54210	6221	18	of	of	IN
54210	6221	19	chromium	chromium	NN
54210	6221	20	,	,	,
54210	6221	21	and	and	CC
54210	6221	22	indeed	indeed	RB
54210	6221	23	of	of	IN
54210	6221	24	all	all	PDT
54210	6221	25	the	the	DT
54210	6221	26	elements	element	NNS
54210	6221	27	yet	yet	RB
54210	6221	28	known	know	VBN
54210	6221	29	.	.	.
54210	6222	1	Its	-PRON-	PRP$
54210	6222	2	highest	high	JJS
54210	6222	3	salt	salt	NN
54210	6222	4	-	-	HYPH
54210	6222	5	forming	form	VBG
54210	6222	6	oxide	oxide	NN
54210	6222	7	,	,	,
54210	6222	8	UO_{3	UO_{3	NNP
54210	6222	9	}	}	-RRB-
54210	6222	10	,	,	,
54210	6222	11	shows	show	VBZ
54210	6222	12	very	very	RB
54210	6222	13	feeble	feeble	JJ
54210	6222	14	acid	acid	NN
54210	6222	15	properties	property	NNS
54210	6222	16	.	.	.
54210	6223	1	Although	although	IN
54210	6223	2	it	-PRON-	PRP
54210	6223	3	gives	give	VBZ
54210	6223	4	sparingly	sparingly	RB
54210	6223	5	-	-	HYPH
54210	6223	6	soluble	soluble	JJ
54210	6223	7	yellow	yellow	JJ
54210	6223	8	compounds	compound	NNS
54210	6223	9	with	with	IN
54210	6223	10	alkalis	alkalis	NNP
54210	6223	11	,	,	,
54210	6223	12	which	which	WDT
54210	6223	13	fully	fully	RB
54210	6223	14	correspond	correspond	VBP
54210	6223	15	with	with	IN
54210	6223	16	the	the	DT
54210	6223	17	dichromates	dichromate	NNS
54210	6223	18	--	--	:
54210	6223	19	for	for	IN
54210	6223	20	example	example	NN
54210	6223	21	,	,	,
54210	6223	22	Na_{2}U_{2}O_{7	na_{2}u_{2}o_{7	LS
54210	6223	23	}	}	-RRB-
54210	6223	24	=	=	SYM
54210	6223	25	Na_{2}O,2UO_{3},[10]--yet	Na_{2}O,2UO_{3},[10]--yet	VBZ
54210	6223	26	it	-PRON-	PRP
54210	6223	27	more	more	RBR
54210	6223	28	frequently	frequently	RB
54210	6223	29	and	and	CC
54210	6223	30	easily	easily	RB
54210	6223	31	reacts	react	VBZ
54210	6223	32	with	with	IN
54210	6223	33	acids	acid	NNS
54210	6223	34	,	,	,
54210	6223	35	HX	HX	NNP
54210	6223	36	,	,	,
54210	6223	37	forming	form	VBG
54210	6223	38	fluorescent	fluorescent	NN
54210	6223	39	yellowish	yellowish	JJ
54210	6223	40	-	-	HYPH
54210	6223	41	green	green	JJ
54210	6223	42	salts	salt	NNS
54210	6223	43	of	of	IN
54210	6223	44	the	the	DT
54210	6223	45	composition	composition	NN
54210	6223	46	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6223	47	}	}	-RRB-
54210	6223	48	,	,	,
54210	6223	49	and	and	CC
54210	6223	50	in	in	IN
54210	6223	51	this	this	DT
54210	6223	52	respect	respect	NN
54210	6223	53	uranic	uranic	JJ
54210	6223	54	trioxide	trioxide	NN
54210	6223	55	,	,	,
54210	6223	56	UO_{3	UO_{3	NNP
54210	6223	57	}	}	-RRB-
54210	6223	58	,	,	,
54210	6223	59	differs	differ	VBZ
54210	6223	60	from	from	IN
54210	6223	61	chromic	chromic	JJ
54210	6223	62	anhydride	anhydride	NN
54210	6223	63	,	,	,
54210	6223	64	CrO_{3	CrO_{3	NNP
54210	6223	65	}	}	-RRB-
54210	6223	66	,	,	,
54210	6223	67	although	although	IN
54210	6223	68	the	the	DT
54210	6223	69	latter	latter	JJ
54210	6223	70	is	be	VBZ
54210	6223	71	able	able	JJ
54210	6223	72	to	to	TO
54210	6223	73	give	give	VB
54210	6223	74	the	the	DT
54210	6223	75	oxychloride	oxychloride	NN
54210	6223	76	,	,	,
54210	6223	77	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	6223	78	}	}	-RRB-
54210	6223	79	.	.	.
54210	6224	1	In	in	IN
54210	6224	2	molybdenum	molybdenum	NN
54210	6224	3	and	and	CC
54210	6224	4	tungsten	tungsten	NN
54210	6224	5	,	,	,
54210	6224	6	however	however	RB
54210	6224	7	,	,	,
54210	6224	8	we	-PRON-	PRP
54210	6224	9	see	see	VBP
54210	6224	10	a	a	DT
54210	6224	11	clear	clear	JJ
54210	6224	12	transition	transition	NN
54210	6224	13	from	from	IN
54210	6224	14	chromium	chromium	NN
54210	6224	15	to	to	IN
54210	6224	16	uranium	uranium	NN
54210	6224	17	.	.	.
54210	6225	1	Thus	thus	RB
54210	6225	2	,	,	,
54210	6225	3	for	for	IN
54210	6225	4	example	example	NN
54210	6225	5	,	,	,
54210	6225	6	chromyl	chromyl	NN
54210	6225	7	chloride	chloride	NN
54210	6225	8	,	,	,
54210	6225	9	CrO_{2}Cl_{2	CrO_{2}Cl_{2	NNP
54210	6225	10	}	}	-RRB-
54210	6225	11	,	,	,
54210	6225	12	is	be	VBZ
54210	6225	13	a	a	DT
54210	6225	14	brown	brown	JJ
54210	6225	15	liquid	liquid	NN
54210	6225	16	which	which	WDT
54210	6225	17	volatilises	volatilise	VBZ
54210	6225	18	without	without	IN
54210	6225	19	change	change	NN
54210	6225	20	,	,	,
54210	6225	21	and	and	CC
54210	6225	22	is	be	VBZ
54210	6225	23	completely	completely	RB
54210	6225	24	decomposed	decompose	VBN
54210	6225	25	by	by	IN
54210	6225	26	water	water	NN
54210	6225	27	;	;	:
54210	6225	28	molybdenum	molybdenum	JJ
54210	6225	29	oxychloride	oxychloride	NN
54210	6225	30	,	,	,
54210	6225	31	MoO_{2}Cl_{2	MoO_{2}Cl_{2	NNP
54210	6225	32	}	}	-RRB-
54210	6225	33	,	,	,
54210	6225	34	is	be	VBZ
54210	6225	35	a	a	DT
54210	6225	36	crystalline	crystalline	JJ
54210	6225	37	substance	substance	NN
54210	6225	38	of	of	IN
54210	6225	39	a	a	DT
54210	6225	40	yellow	yellow	JJ
54210	6225	41	colour	colour	NN
54210	6225	42	,	,	,
54210	6225	43	which	which	WDT
54210	6225	44	is	be	VBZ
54210	6225	45	volatile	volatile	JJ
54210	6225	46	and	and	CC
54210	6225	47	soluble	soluble	JJ
54210	6225	48	in	in	IN
54210	6225	49	water	water	NN
54210	6225	50	(	(	-LRB-
54210	6225	51	Blomstrand	Blomstrand	NNP
54210	6225	52	)	)	-RRB-
54210	6225	53	,	,	,
54210	6225	54	like	like	IN
54210	6225	55	many	many	JJ
54210	6225	56	salts	salt	NNS
54210	6225	57	.	.	.
54210	6226	1	Tungsten	tungsten	NN
54210	6226	2	oxychloride	oxychloride	NN
54210	6226	3	,	,	,
54210	6226	4	WO_{2}Cl_{2	WO_{2}Cl_{2	NNP
54210	6226	5	}	}	-RRB-
54210	6226	6	,	,	,
54210	6226	7	stands	stand	VBZ
54210	6226	8	still	still	RB
54210	6226	9	nearer	near	JJR
54210	6226	10	to	to	IN
54210	6226	11	uranyl	uranyl	NN
54210	6226	12	chloride	chloride	NN
54210	6226	13	in	in	IN
54210	6226	14	its	-PRON-	PRP$
54210	6226	15	properties	property	NNS
54210	6226	16	;	;	:
54210	6226	17	it	-PRON-	PRP
54210	6226	18	forms	form	VBZ
54210	6226	19	yellow	yellow	JJ
54210	6226	20	scales	scale	NNS
54210	6226	21	on	on	IN
54210	6226	22	which	which	WDT
54210	6226	23	water	water	NN
54210	6226	24	and	and	CC
54210	6226	25	alkalis	alkalis	NNP
54210	6226	26	act	act	NNP
54210	6226	27	,	,	,
54210	6226	28	as	as	IN
54210	6226	29	they	-PRON-	PRP
54210	6226	30	do	do	VBP
54210	6226	31	on	on	IN
54210	6226	32	many	many	JJ
54210	6226	33	salts	salt	NNS
54210	6226	34	(	(	-LRB-
54210	6226	35	zinc	zinc	NN
54210	6226	36	chloride	chloride	NN
54210	6226	37	,	,	,
54210	6226	38	ferric	ferric	JJ
54210	6226	39	chloride	chloride	NN
54210	6226	40	,	,	,
54210	6226	41	aluminium	aluminium	NN
54210	6226	42	chloride	chloride	NN
54210	6226	43	,	,	,
54210	6226	44	stannic	stannic	JJ
54210	6226	45	chloride	chloride	NN
54210	6226	46	,	,	,
54210	6226	47	&	&	CC
54210	6226	48	c.	c.	NNP
54210	6226	49	)	)	-RRB-
54210	6226	50	,	,	,
54210	6226	51	and	and	CC
54210	6226	52	perfectly	perfectly	RB
54210	6226	53	corresponds	correspond	VBZ
54210	6226	54	with	with	IN
54210	6226	55	the	the	DT
54210	6226	56	difficultly	difficultly	RB
54210	6226	57	volatile	volatile	JJ
54210	6226	58	salt	salt	NN
54210	6226	59	,	,	,
54210	6226	60	UO_{2}Cl_{2	UO_{2}Cl_{2	NNP
54210	6226	61	}	}	-RRB-
54210	6226	62	(	(	-LRB-
54210	6226	63	obtained	obtain	VBN
54210	6226	64	by	by	IN
54210	6226	65	Peligot	Peligot	NNP
54210	6226	66	by	by	IN
54210	6226	67	the	the	DT
54210	6226	68	action	action	NN
54210	6226	69	of	of	IN
54210	6226	70	chlorine	chlorine	NN
54210	6226	71	on	on	IN
54210	6226	72	ignited	ignited	JJ
54210	6226	73	uranium	uranium	NN
54210	6226	74	dioxide	dioxide	NN
54210	6226	75	,	,	,
54210	6226	76	UO_{2	UO_{2	NNP
54210	6226	77	}	}	-RRB-
54210	6226	78	)	)	-RRB-
54210	6226	79	,	,	,
54210	6226	80	which	which	WDT
54210	6226	81	is	be	VBZ
54210	6226	82	also	also	RB
54210	6226	83	yellow	yellow	JJ
54210	6226	84	and	and	CC
54210	6226	85	gives	give	VBZ
54210	6226	86	a	a	DT
54210	6226	87	yellow	yellow	JJ
54210	6226	88	solution	solution	NN
54210	6226	89	with	with	IN
54210	6226	90	water	water	NN
54210	6226	91	,	,	,
54210	6226	92	like	like	IN
54210	6226	93	all	all	PDT
54210	6226	94	the	the	DT
54210	6226	95	salts	salt	NNS
54210	6226	96	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6226	97	}	}	-RRB-
54210	6226	98	.	.	.
54210	6227	1	The	the	DT
54210	6227	2	property	property	NN
54210	6227	3	of	of	IN
54210	6227	4	uranic	uranic	JJ
54210	6227	5	oxide	oxide	NN
54210	6227	6	,	,	,
54210	6227	7	UO_{3	UO_{3	NNP
54210	6227	8	}	}	-RRB-
54210	6227	9	,	,	,
54210	6227	10	of	of	IN
54210	6227	11	forming	form	VBG
54210	6227	12	salts	salt	NNS
54210	6227	13	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6227	14	}	}	-RRB-
54210	6227	15	is	be	VBZ
54210	6227	16	shown	show	VBN
54210	6227	17	in	in	IN
54210	6227	18	the	the	DT
54210	6227	19	fact	fact	NN
54210	6227	20	that	that	IN
54210	6227	21	the	the	DT
54210	6227	22	hydrated	hydrate	VBN
54210	6227	23	oxide	oxide	NN
54210	6227	24	of	of	IN
54210	6227	25	uranium	uranium	NN
54210	6227	26	,	,	,
54210	6227	27	UO_{2}(HO)_{2	uo_{2}(ho)_{2	LS
54210	6227	28	}	}	-RRB-
54210	6227	29	,	,	,
54210	6227	30	which	which	WDT
54210	6227	31	is	be	VBZ
54210	6227	32	obtained	obtain	VBN
54210	6227	33	from	from	IN
54210	6227	34	the	the	DT
54210	6227	35	nitrate	nitrate	JJ
54210	6227	36	,	,	,
54210	6227	37	carbonate	carbonate	JJ
54210	6227	38	,	,	,
54210	6227	39	and	and	CC
54210	6227	40	other	other	JJ
54210	6227	41	salts	salt	NNS
54210	6227	42	by	by	IN
54210	6227	43	the	the	DT
54210	6227	44	loss	loss	NN
54210	6227	45	of	of	IN
54210	6227	46	the	the	DT
54210	6227	47	elements	element	NNS
54210	6227	48	of	of	IN
54210	6227	49	the	the	DT
54210	6227	50	acid	acid	NN
54210	6227	51	,	,	,
54210	6227	52	is	be	VBZ
54210	6227	53	easily	easily	RB
54210	6227	54	soluble	soluble	JJ
54210	6227	55	in	in	IN
54210	6227	56	acids	acid	NNS
54210	6227	57	,	,	,
54210	6227	58	as	as	RB
54210	6227	59	well	well	RB
54210	6227	60	as	as	IN
54210	6227	61	in	in	IN
54210	6227	62	the	the	DT
54210	6227	63	fact	fact	NN
54210	6227	64	that	that	IN
54210	6227	65	the	the	DT
54210	6227	66	lower	low	JJR
54210	6227	67	grades	grade	NNS
54210	6227	68	of	of	IN
54210	6227	69	oxidation	oxidation	NN
54210	6227	70	of	of	IN
54210	6227	71	uranium	uranium	NN
54210	6227	72	are	be	VBP
54210	6227	73	able	able	JJ
54210	6227	74	,	,	,
54210	6227	75	when	when	WRB
54210	6227	76	treated	treat	VBN
54210	6227	77	with	with	IN
54210	6227	78	nitric	nitric	JJ
54210	6227	79	acid	acid	NN
54210	6227	80	,	,	,
54210	6227	81	to	to	TO
54210	6227	82	form	form	VB
54210	6227	83	an	an	DT
54210	6227	84	easily	easily	RB
54210	6227	85	crystallisable	crystallisable	JJ
54210	6227	86	uranyl	uranyl	NN
54210	6227	87	nitrate	nitrate	JJ
54210	6227	88	,	,	,
54210	6227	89	UO_{2}(NO_{3})_{2},6H_{2}O	uo_{2}(no_{3})_{2},6h_{2}o	JJ
54210	6227	90	;	;	:
54210	6227	91	this	this	DT
54210	6227	92	is	be	VBZ
54210	6227	93	the	the	DT
54210	6227	94	most	most	RBS
54210	6227	95	commonly	commonly	RB
54210	6227	96	occurring	occur	VBG
54210	6227	97	uranium	uranium	NN
54210	6227	98	salt	salt	NN
54210	6227	99	.	.	.
54210	6228	1	[	[	-LRB-
54210	6228	2	11	11	CD
54210	6228	3	]	]	-RRB-
54210	6228	4	[	[	-LRB-
54210	6228	5	10	10	CD
54210	6228	6	]	]	-RRB-
54210	6228	7	Uranium	uranium	NN
54210	6228	8	trioxide	trioxide	NN
54210	6228	9	,	,	,
54210	6228	10	or	or	CC
54210	6228	11	uranic	uranic	JJ
54210	6228	12	oxide	oxide	NN
54210	6228	13	,	,	,
54210	6228	14	shows	show	VBZ
54210	6228	15	its	-PRON-	PRP$
54210	6228	16	feeble	feeble	JJ
54210	6228	17	basic	basic	JJ
54210	6228	18	and	and	CC
54210	6228	19	acid	acid	JJ
54210	6228	20	properties	property	NNS
54210	6228	21	in	in	IN
54210	6228	22	a	a	DT
54210	6228	23	great	great	JJ
54210	6228	24	number	number	NN
54210	6228	25	of	of	IN
54210	6228	26	its	-PRON-	PRP$
54210	6228	27	reactions	reaction	NNS
54210	6228	28	.	.	.
54210	6229	1	(	(	-LRB-
54210	6229	2	1	1	LS
54210	6229	3	)	)	-RRB-
54210	6229	4	Solutions	Solutions	NNPS
54210	6229	5	of	of	IN
54210	6229	6	uranic	uranic	JJ
54210	6229	7	salts	salt	NNS
54210	6229	8	give	give	VBP
54210	6229	9	yellow	yellow	JJ
54210	6229	10	precipitates	precipitate	NNS
54210	6229	11	with	with	IN
54210	6229	12	alkalis	alkali	NNS
54210	6229	13	,	,	,
54210	6229	14	but	but	CC
54210	6229	15	these	these	DT
54210	6229	16	precipitates	precipitate	NNS
54210	6229	17	do	do	VBP
54210	6229	18	not	not	RB
54210	6229	19	contain	contain	VB
54210	6229	20	the	the	DT
54210	6229	21	hydrate	hydrate	NN
54210	6229	22	of	of	IN
54210	6229	23	the	the	DT
54210	6229	24	oxide	oxide	NN
54210	6229	25	,	,	,
54210	6229	26	but	but	CC
54210	6229	27	compounds	compound	NNS
54210	6229	28	of	of	IN
54210	6229	29	it	-PRON-	PRP
54210	6229	30	with	with	IN
54210	6229	31	bases	basis	NNS
54210	6229	32	;	;	:
54210	6229	33	for	for	IN
54210	6229	34	example	example	NN
54210	6229	35	,	,	,
54210	6229	36	2UO_{2}(NO_{3})_{2	2uo_{2}(no_{3})_{2	CD
54210	6229	37	}	}	-RRB-
54210	6229	38	+	+	CC
54210	6229	39	6KHO	6kho	NN
54210	6229	40	=	=	SYM
54210	6229	41	4KNO_{3	4kno_{3	CD
54210	6229	42	}	}	-RRB-
54210	6229	43	+	+	CC
54210	6229	44	3H_{2}O	3h_{2}o	CD
54210	6229	45	+	+	SYM
54210	6229	46	K_{2}U_{2}O_{7	k_{2}u_{2}o_{7	NN
54210	6229	47	}	}	-RRB-
54210	6229	48	.	.	.
54210	6230	1	There	there	EX
54210	6230	2	are	be	VBP
54210	6230	3	other	other	JJ
54210	6230	4	_	_	NNP
54210	6230	5	urano	urano	NN
54210	6230	6	-	-	HYPH
54210	6230	7	alkali	alkali	JJ
54210	6230	8	compounds	compound	NNS
54210	6230	9	_	_	NNP
54210	6230	10	of	of	IN
54210	6230	11	the	the	DT
54210	6230	12	same	same	JJ
54210	6230	13	constitution	constitution	NN
54210	6230	14	;	;	:
54210	6230	15	for	for	IN
54210	6230	16	example	example	NN
54210	6230	17	,	,	,
54210	6230	18	(	(	-LRB-
54210	6230	19	NH_{4})_{2}U_{2}O_{7	NH_{4})_{2}U_{2}O_{7	NNP
54210	6230	20	}	}	-RRB-
54210	6230	21	(	(	-LRB-
54210	6230	22	known	know	VBN
54210	6230	23	commercially	commercially	RB
54210	6230	24	as	as	IN
54210	6230	25	uranic	uranic	JJ
54210	6230	26	oxide	oxide	NN
54210	6230	27	)	)	-RRB-
54210	6230	28	,	,	,
54210	6230	29	MgU_{2}O_{7	MgU_{2}O_{7	NNP
54210	6230	30	}	}	-RRB-
54210	6230	31	,	,	,
54210	6230	32	BaU_{2}O_{7	BaU_{2}O_{7	NNP
54210	6230	33	}	}	-RRB-
54210	6230	34	.	.	.
54210	6231	1	They	-PRON-	PRP
54210	6231	2	are	be	VBP
54210	6231	3	the	the	DT
54210	6231	4	analogues	analogue	NNS
54210	6231	5	of	of	IN
54210	6231	6	the	the	DT
54210	6231	7	dichromates	dichromate	NNS
54210	6231	8	.	.	.
54210	6232	1	Sodium	sodium	NN
54210	6232	2	uranate	uranate	NN
54210	6232	3	is	be	VBZ
54210	6232	4	the	the	DT
54210	6232	5	most	most	RBS
54210	6232	6	generally	generally	RB
54210	6232	7	used	use	VBN
54210	6232	8	under	under	IN
54210	6232	9	the	the	DT
54210	6232	10	name	name	NN
54210	6232	11	of	of	IN
54210	6232	12	uranium	uranium	NN
54210	6232	13	yellow	yellow	NN
54210	6232	14	,	,	,
54210	6232	15	Na_{2}U_{2}O_{7	Na_{2}U_{2}O_{7	NFP
54210	6232	16	}	}	-RRB-
54210	6232	17	.	.	.
54210	6233	1	It	-PRON-	PRP
54210	6233	2	is	be	VBZ
54210	6233	3	used	use	VBN
54210	6233	4	for	for	IN
54210	6233	5	imparting	impart	VBG
54210	6233	6	the	the	DT
54210	6233	7	characteristic	characteristic	JJ
54210	6233	8	yellow	yellow	JJ
54210	6233	9	-	-	HYPH
54210	6233	10	green	green	JJ
54210	6233	11	tint	tint	NN
54210	6233	12	to	to	IN
54210	6233	13	glass	glass	NN
54210	6233	14	and	and	CC
54210	6233	15	porcelain	porcelain	NN
54210	6233	16	.	.	.
54210	6234	1	Neither	neither	DT
54210	6234	2	heat	heat	NN
54210	6234	3	nor	nor	CC
54210	6234	4	water	water	NN
54210	6234	5	nor	nor	CC
54210	6234	6	acids	acid	NNS
54210	6234	7	are	be	VBP
54210	6234	8	able	able	JJ
54210	6234	9	to	to	TO
54210	6234	10	extract	extract	VB
54210	6234	11	the	the	DT
54210	6234	12	alkali	alkali	JJ
54210	6234	13	from	from	IN
54210	6234	14	sodium	sodium	NN
54210	6234	15	uranate	uranate	NN
54210	6234	16	,	,	,
54210	6234	17	Na_{2}U_{2}O_{7	na_{2}u_{2}o_{7	LS
54210	6234	18	}	}	-RRB-
54210	6234	19	,	,	,
54210	6234	20	and	and	CC
54210	6234	21	therefore	therefore	RB
54210	6234	22	it	-PRON-	PRP
54210	6234	23	is	be	VBZ
54210	6234	24	a	a	DT
54210	6234	25	true	true	JJ
54210	6234	26	insoluble	insoluble	JJ
54210	6234	27	salt	salt	NN
54210	6234	28	,	,	,
54210	6234	29	of	of	IN
54210	6234	30	a	a	DT
54210	6234	31	yellow	yellow	JJ
54210	6234	32	colour	colour	NN
54210	6234	33	,	,	,
54210	6234	34	and	and	CC
54210	6234	35	clearly	clearly	RB
54210	6234	36	indicates	indicate	VBZ
54210	6234	37	the	the	DT
54210	6234	38	acid	acid	JJ
54210	6234	39	character	character	NN
54210	6234	40	(	(	-LRB-
54210	6234	41	although	although	IN
54210	6234	42	feeble	feeble	JJ
54210	6234	43	)	)	-RRB-
54210	6234	44	of	of	IN
54210	6234	45	uranic	uranic	JJ
54210	6234	46	oxide	oxide	NN
54210	6234	47	.	.	.
54210	6235	1	(	(	-LRB-
54210	6235	2	2	2	LS
54210	6235	3	)	)	-RRB-
54210	6235	4	The	the	DT
54210	6235	5	carbonates	carbonate	NNS
54210	6235	6	of	of	IN
54210	6235	7	the	the	DT
54210	6235	8	alkaline	alkaline	NN
54210	6235	9	earths	earth	NNS
54210	6235	10	(	(	-LRB-
54210	6235	11	for	for	IN
54210	6235	12	instance	instance	NN
54210	6235	13	,	,	,
54210	6235	14	barium	barium	NN
54210	6235	15	carbonate	carbonate	NN
54210	6235	16	)	)	-RRB-
54210	6235	17	precipitate	precipitate	VBP
54210	6235	18	uranic	uranic	JJ
54210	6235	19	oxide	oxide	NN
54210	6235	20	from	from	IN
54210	6235	21	its	-PRON-	PRP$
54210	6235	22	salts	salt	NNS
54210	6235	23	,	,	,
54210	6235	24	as	as	IN
54210	6235	25	they	-PRON-	PRP
54210	6235	26	do	do	VBP
54210	6235	27	all	all	PDT
54210	6235	28	the	the	DT
54210	6235	29	salts	salt	NNS
54210	6235	30	of	of	IN
54210	6235	31	feeble	feeble	JJ
54210	6235	32	bases	basis	NNS
54210	6235	33	;	;	:
54210	6235	34	for	for	IN
54210	6235	35	example	example	NN
54210	6235	36	,	,	,
54210	6235	37	R_{2}O_{3	R_{2}O_{3	NNP
54210	6235	38	}	}	-RRB-
54210	6235	39	.	.	.
54210	6236	1	(	(	-LRB-
54210	6236	2	3	3	LS
54210	6236	3	)	)	-RRB-
54210	6236	4	The	the	DT
54210	6236	5	_	_	NNP
54210	6236	6	alkaline	alkaline	NN
54210	6236	7	carbonates	carbonate	VBZ
54210	6236	8	_	_	NNP
54210	6236	9	,	,	,
54210	6236	10	when	when	WRB
54210	6236	11	added	add	VBN
54210	6236	12	to	to	IN
54210	6236	13	solutions	solution	NNS
54210	6236	14	of	of	IN
54210	6236	15	uranic	uranic	JJ
54210	6236	16	salts	salt	NNS
54210	6236	17	,	,	,
54210	6236	18	give	give	VBP
54210	6236	19	a	a	DT
54210	6236	20	_	_	NNP
54210	6236	21	precipitate	precipitate	NN
54210	6236	22	,	,	,
54210	6236	23	which	which	WDT
54210	6236	24	is	be	VBZ
54210	6236	25	soluble	soluble	JJ
54210	6236	26	in	in	IN
54210	6236	27	_	_	NNP
54210	6236	28	_	_	NNP
54210	6236	29	an	an	DT
54210	6236	30	excess	excess	NN
54210	6236	31	of	of	IN
54210	6236	32	the	the	DT
54210	6236	33	reagent	reagent	NN
54210	6236	34	_	_	NNP
54210	6236	35	,	,	,
54210	6236	36	and	and	CC
54210	6236	37	particularly	particularly	RB
54210	6236	38	so	so	IN
54210	6236	39	if	if	IN
54210	6236	40	the	the	DT
54210	6236	41	acid	acid	NN
54210	6236	42	carbonates	carbonate	VBZ
54210	6236	43	be	be	VB
54210	6236	44	taken	take	VBN
54210	6236	45	.	.	.
54210	6237	1	This	this	DT
54210	6237	2	is	be	VBZ
54210	6237	3	due	due	JJ
54210	6237	4	to	to	IN
54210	6237	5	the	the	DT
54210	6237	6	fact	fact	NN
54210	6237	7	that	that	IN
54210	6237	8	(	(	-LRB-
54210	6237	9	4	4	LS
54210	6237	10	)	)	-RRB-
54210	6237	11	the	the	DT
54210	6237	12	uranyl	uranyl	NN
54210	6237	13	salts	salt	NNS
54210	6237	14	_	_	NNP
54210	6237	15	easily	easily	RB
54210	6237	16	form	form	VBP
54210	6237	17	double	double	JJ
54210	6237	18	salts	salt	NNS
54210	6237	19	_	_	NNP
54210	6237	20	with	with	IN
54210	6237	21	the	the	DT
54210	6237	22	salts	salt	NNS
54210	6237	23	of	of	IN
54210	6237	24	the	the	DT
54210	6237	25	alkali	alkali	JJ
54210	6237	26	metals	metal	NNS
54210	6237	27	,	,	,
54210	6237	28	including	include	VBG
54210	6237	29	the	the	DT
54210	6237	30	salts	salt	NNS
54210	6237	31	of	of	IN
54210	6237	32	ammonium	ammonium	NN
54210	6237	33	.	.	.
54210	6238	1	Uranium	uranium	NN
54210	6238	2	,	,	,
54210	6238	3	in	in	IN
54210	6238	4	the	the	DT
54210	6238	5	form	form	NN
54210	6238	6	of	of	IN
54210	6238	7	these	these	DT
54210	6238	8	double	double	JJ
54210	6238	9	salts	salt	NNS
54210	6238	10	,	,	,
54210	6238	11	often	often	RB
54210	6238	12	gives	give	VBZ
54210	6238	13	salts	salt	NNS
54210	6238	14	of	of	IN
54210	6238	15	well	well	RB
54210	6238	16	-	-	HYPH
54210	6238	17	defined	define	VBN
54210	6238	18	crystalline	crystalline	NN
54210	6238	19	form	form	NN
54210	6238	20	,	,	,
54210	6238	21	although	although	IN
54210	6238	22	the	the	DT
54210	6238	23	simple	simple	JJ
54210	6238	24	salts	salt	NNS
54210	6238	25	are	be	VBP
54210	6238	26	little	little	JJ
54210	6238	27	prone	prone	JJ
54210	6238	28	to	to	TO
54210	6238	29	appear	appear	VB
54210	6238	30	in	in	IN
54210	6238	31	crystals	crystal	NNS
54210	6238	32	.	.	.
54210	6239	1	Such	such	JJ
54210	6239	2	,	,	,
54210	6239	3	for	for	IN
54210	6239	4	example	example	NN
54210	6239	5	,	,	,
54210	6239	6	are	be	VBP
54210	6239	7	the	the	DT
54210	6239	8	salts	salt	NNS
54210	6239	9	obtained	obtain	VBN
54210	6239	10	by	by	IN
54210	6239	11	dissolving	dissolve	VBG
54210	6239	12	potassium	potassium	NN
54210	6239	13	uranate	uranate	NN
54210	6239	14	,	,	,
54210	6239	15	K_{2}U_{2}O_{7	k_{2}u_{2}o_{7	NN
54210	6239	16	}	}	-RRB-
54210	6239	17	,	,	,
54210	6239	18	in	in	IN
54210	6239	19	acids	acid	NNS
54210	6239	20	,	,	,
54210	6239	21	with	with	IN
54210	6239	22	the	the	DT
54210	6239	23	addition	addition	NN
54210	6239	24	of	of	IN
54210	6239	25	potassium	potassium	NN
54210	6239	26	salts	salt	NNS
54210	6239	27	of	of	IN
54210	6239	28	the	the	DT
54210	6239	29	same	same	JJ
54210	6239	30	acids	acid	NNS
54210	6239	31	.	.	.
54210	6240	1	Thus	thus	RB
54210	6240	2	,	,	,
54210	6240	3	with	with	IN
54210	6240	4	hydrochloric	hydrochloric	JJ
54210	6240	5	acid	acid	NN
54210	6240	6	and	and	CC
54210	6240	7	potassium	potassium	NN
54210	6240	8	chloride	chloride	NN
54210	6240	9	a	a	DT
54210	6240	10	well	well	RB
54210	6240	11	-	-	HYPH
54210	6240	12	formed	form	VBN
54210	6240	13	crystalline	crystalline	NN
54210	6240	14	salt	salt	NN
54210	6240	15	,	,	,
54210	6240	16	K_{2}(UO_{2})Cl_{4},2H_{2}O	K_{2}(UO_{2})Cl_{4},2H_{2}O	NNP
54210	6240	17	,	,	,
54210	6240	18	belonging	belong	VBG
54210	6240	19	to	to	IN
54210	6240	20	the	the	DT
54210	6240	21	monoclinic	monoclinic	JJ
54210	6240	22	system	system	NN
54210	6240	23	,	,	,
54210	6240	24	is	be	VBZ
54210	6240	25	produced	produce	VBN
54210	6240	26	.	.	.
54210	6241	1	This	this	DT
54210	6241	2	salt	salt	NN
54210	6241	3	decomposes	decompose	VBZ
54210	6241	4	in	in	IN
54210	6241	5	dissolving	dissolve	VBG
54210	6241	6	in	in	IN
54210	6241	7	pure	pure	JJ
54210	6241	8	water	water	NN
54210	6241	9	.	.	.
54210	6242	1	Among	among	IN
54210	6242	2	these	these	DT
54210	6242	3	double	double	JJ
54210	6242	4	salts	salt	NNS
54210	6242	5	we	-PRON-	PRP
54210	6242	6	may	may	MD
54210	6242	7	mention	mention	VB
54210	6242	8	the	the	DT
54210	6242	9	double	double	JJ
54210	6242	10	carbonate	carbonate	NN
54210	6242	11	with	with	IN
54210	6242	12	the	the	DT
54210	6242	13	alkalis	alkalis	NNPS
54210	6242	14	,	,	,
54210	6242	15	R_{4}(UO_{2})(CO_{3})_{3	r_{4}(uo_{2})(co_{3})_{3	NN
54210	6242	16	}	}	-RRB-
54210	6242	17	(	(	-LRB-
54210	6242	18	equal	equal	JJ
54210	6242	19	to	to	IN
54210	6242	20	2R_{2}CO_{3	2r_{2}co_{3	CD
54210	6242	21	}	}	-RRB-
54210	6242	22	+	+	CC
54210	6242	23	UO_{2}CO_{3	uo_{2}co_{3	NN
54210	6242	24	}	}	-RRB-
54210	6242	25	)	)	-RRB-
54210	6242	26	;	;	:
54210	6242	27	the	the	DT
54210	6242	28	acetates	acetate	NNS
54210	6242	29	,	,	,
54210	6242	30	R(UO_{2})(C_{2}H_{3}O_{2})_{3}--for	R(UO_{2})(C_{2}H_{3}O_{2})_{3}--for	NNP
54210	6242	31	instance	instance	NN
54210	6242	32	,	,	,
54210	6242	33	the	the	DT
54210	6242	34	sodium	sodium	NN
54210	6242	35	salt	salt	NN
54210	6242	36	,	,	,
54210	6242	37	Na(UO_{2})(C_{2}H_{3}O_{2})_{3	Na(UO_{2})(C_{2}H_{3}O_{2})_{3	NNP
54210	6242	38	}	}	-RRB-
54210	6242	39	,	,	,
54210	6242	40	and	and	CC
54210	6242	41	the	the	DT
54210	6242	42	potassium	potassium	NN
54210	6242	43	salt	salt	NN
54210	6242	44	,	,	,
54210	6242	45	K(UO_{2})(C_{2}H_{3}O_{2})_{3},H_{2}O	K(UO_{2})(C_{2}H_{3}O_{2})_{3},H_{2}O	NNP
54210	6242	46	;	;	:
54210	6242	47	the	the	DT
54210	6242	48	sulphates	sulphate	NNS
54210	6242	49	,	,	,
54210	6242	50	R_{2}(UO_{2})(SO_{4})_{3},2H_{2}O	R_{2}(UO_{2})(SO_{4})_{3},2H_{2}O	NNP
54210	6242	51	,	,	,
54210	6242	52	&	&	CC
54210	6242	53	c.	c.	NNP
54210	6242	54	In	in	IN
54210	6242	55	the	the	DT
54210	6242	56	preceding	precede	VBG
54210	6242	57	formula	formula	NN
54210	6242	58	R	r	NN
54210	6242	59	=	=	SYM
54210	6242	60	K	k	NN
54210	6242	61	,	,	,
54210	6242	62	Na	Na	NNP
54210	6242	63	,	,	,
54210	6242	64	NH_{4	NH_{4	NNP
54210	6242	65	}	}	-RRB-
54210	6242	66	,	,	,
54210	6242	67	or	or	CC
54210	6242	68	R_{2	R_{2	NNP
54210	6242	69	}	}	-RRB-
54210	6242	70	=	=	SYM
54210	6242	71	Mg	Mg	NNP
54210	6242	72	,	,	,
54210	6242	73	Ba	Ba	NNP
54210	6242	74	,	,	,
54210	6242	75	&	&	CC
54210	6242	76	c.	c.	NNP
54210	6242	77	_	_	NNP
54210	6242	78	This	this	DT
54210	6242	79	property	property	NN
54210	6242	80	of	of	IN
54210	6242	81	giving	give	VBG
54210	6242	82	comparatively	comparatively	RB
54210	6242	83	stable	stable	JJ
54210	6242	84	double	double	JJ
54210	6242	85	salts	salts	NN
54210	6242	86	indicates	indicate	VBZ
54210	6242	87	feebly	feebly	RB
54210	6242	88	developed	develop	VBN
54210	6242	89	basic	basic	JJ
54210	6242	90	properties	property	NNS
54210	6242	91	_	_	NNP
54210	6242	92	,	,	,
54210	6242	93	because	because	IN
54210	6242	94	double	double	JJ
54210	6242	95	salts	salt	NNS
54210	6242	96	are	be	VBP
54210	6242	97	mainly	mainly	RB
54210	6242	98	formed	form	VBN
54210	6242	99	by	by	IN
54210	6242	100	salts	salt	NNS
54210	6242	101	of	of	IN
54210	6242	102	distinctly	distinctly	RB
54210	6242	103	basic	basic	JJ
54210	6242	104	metals	metal	NNS
54210	6242	105	(	(	-LRB-
54210	6242	106	these	these	DT
54210	6242	107	form	form	NN
54210	6242	108	,	,	,
54210	6242	109	as	as	IN
54210	6242	110	it	-PRON-	PRP
54210	6242	111	were	be	VBD
54210	6242	112	,	,	,
54210	6242	113	the	the	DT
54210	6242	114	basic	basic	JJ
54210	6242	115	element	element	NN
54210	6242	116	of	of	IN
54210	6242	117	a	a	DT
54210	6242	118	double	double	JJ
54210	6242	119	salt	salt	NN
54210	6242	120	)	)	-RRB-
54210	6242	121	and	and	CC
54210	6242	122	salts	salt	NNS
54210	6242	123	of	of	IN
54210	6242	124	feebly	feebly	RB
54210	6242	125	energetic	energetic	JJ
54210	6242	126	bases	basis	NNS
54210	6242	127	(	(	-LRB-
54210	6242	128	these	these	DT
54210	6242	129	form	form	VBP
54210	6242	130	the	the	DT
54210	6242	131	acid	acid	JJ
54210	6242	132	element	element	NN
54210	6242	133	of	of	IN
54210	6242	134	a	a	DT
54210	6242	135	double	double	JJ
54210	6242	136	salt	salt	NN
54210	6242	137	)	)	-RRB-
54210	6242	138	,	,	,
54210	6242	139	just	just	RB
54210	6242	140	as	as	IN
54210	6242	141	the	the	DT
54210	6242	142	former	former	JJ
54210	6242	143	also	also	RB
54210	6242	144	give	give	VBP
54210	6242	145	acid	acid	JJ
54210	6242	146	salts	salt	NNS
54210	6242	147	;	;	,
54210	6242	148	the	the	DT
54210	6242	149	acid	acid	NN
54210	6242	150	of	of	IN
54210	6242	151	the	the	DT
54210	6242	152	acid	acid	JJ
54210	6242	153	salts	salt	NNS
54210	6242	154	is	be	VBZ
54210	6242	155	replaced	replace	VBN
54210	6242	156	in	in	IN
54210	6242	157	the	the	DT
54210	6242	158	double	double	JJ
54210	6242	159	salts	salt	NNS
54210	6242	160	by	by	IN
54210	6242	161	the	the	DT
54210	6242	162	salt	salt	NN
54210	6242	163	of	of	IN
54210	6242	164	the	the	DT
54210	6242	165	feebly	feebly	RB
54210	6242	166	energetic	energetic	JJ
54210	6242	167	base	base	NN
54210	6242	168	,	,	,
54210	6242	169	which	which	WDT
54210	6242	170	,	,	,
54210	6242	171	like	like	IN
54210	6242	172	water	water	NN
54210	6242	173	,	,	,
54210	6242	174	belongs	belong	VBZ
54210	6242	175	to	to	IN
54210	6242	176	the	the	DT
54210	6242	177	class	class	NN
54210	6242	178	of	of	IN
54210	6242	179	intermediate	intermediate	JJ
54210	6242	180	bases	basis	NNS
54210	6242	181	.	.	.
54210	6243	1	For	for	IN
54210	6243	2	this	this	DT
54210	6243	3	reason	reason	NN
54210	6243	4	barium	barium	NN
54210	6243	5	does	do	VBZ
54210	6243	6	not	not	RB
54210	6243	7	give	give	VB
54210	6243	8	double	double	JJ
54210	6243	9	salts	salt	NNS
54210	6243	10	with	with	IN
54210	6243	11	alkalis	alkali	NNS
54210	6243	12	as	as	IN
54210	6243	13	magnesium	magnesium	NN
54210	6243	14	does	do	VBZ
54210	6243	15	,	,	,
54210	6243	16	and	and	CC
54210	6243	17	this	this	DT
54210	6243	18	is	be	VBZ
54210	6243	19	why	why	WRB
54210	6243	20	double	double	JJ
54210	6243	21	salts	salt	NNS
54210	6243	22	are	be	VBP
54210	6243	23	more	more	RBR
54210	6243	24	easily	easily	RB
54210	6243	25	formed	form	VBN
54210	6243	26	by	by	IN
54210	6243	27	potassium	potassium	NN
54210	6243	28	than	than	IN
54210	6243	29	by	by	IN
54210	6243	30	lithium	lithium	NN
54210	6243	31	in	in	IN
54210	6243	32	the	the	DT
54210	6243	33	series	series	NN
54210	6243	34	of	of	IN
54210	6243	35	the	the	DT
54210	6243	36	alkali	alkali	JJ
54210	6243	37	metals	metal	NNS
54210	6243	38	.	.	.
54210	6244	1	(	(	-LRB-
54210	6244	2	5	5	LS
54210	6244	3	)	)	-RRB-
54210	6244	4	The	the	DT
54210	6244	5	most	most	RBS
54210	6244	6	remarkable	remarkable	JJ
54210	6244	7	property	property	NN
54210	6244	8	,	,	,
54210	6244	9	proving	prove	VBG
54210	6244	10	the	the	DT
54210	6244	11	feeble	feeble	JJ
54210	6244	12	energy	energy	NN
54210	6244	13	of	of	IN
54210	6244	14	uranic	uranic	JJ
54210	6244	15	oxide	oxide	NN
54210	6244	16	as	as	IN
54210	6244	17	a	a	DT
54210	6244	18	base	base	NN
54210	6244	19	,	,	,
54210	6244	20	is	be	VBZ
54210	6244	21	seen	see	VBN
54210	6244	22	in	in	IN
54210	6244	23	the	the	DT
54210	6244	24	fact	fact	NN
54210	6244	25	that	that	IN
54210	6244	26	when	when	WRB
54210	6244	27	their	-PRON-	PRP$
54210	6244	28	composition	composition	NN
54210	6244	29	is	be	VBZ
54210	6244	30	compared	compare	VBN
54210	6244	31	with	with	IN
54210	6244	32	that	that	DT
54210	6244	33	of	of	IN
54210	6244	34	other	other	JJ
54210	6244	35	salts	salt	NNS
54210	6244	36	those	those	DT
54210	6244	37	of	of	IN
54210	6244	38	uranic	uranic	JJ
54210	6244	39	oxide	oxide	NN
54210	6244	40	_	_	NNP
54210	6244	41	always	always	RB
54210	6244	42	appear	appear	VBP
54210	6244	43	as	as	IN
54210	6244	44	basic	basic	JJ
54210	6244	45	salts	salt	NNS
54210	6244	46	_	_	NNP
54210	6244	47	.	.	.
54210	6245	1	It	-PRON-	PRP
54210	6245	2	is	be	VBZ
54210	6245	3	well	well	RB
54210	6245	4	known	know	VBN
54210	6245	5	that	that	IN
54210	6245	6	a	a	DT
54210	6245	7	normal	normal	JJ
54210	6245	8	salt	salt	NN
54210	6245	9	,	,	,
54210	6245	10	R_{2}X_{6	R_{2}X_{6	NNP
54210	6245	11	}	}	-RRB-
54210	6245	12	,	,	,
54210	6245	13	corresponds	correspond	VBZ
54210	6245	14	with	with	IN
54210	6245	15	the	the	DT
54210	6245	16	oxide	oxide	NN
54210	6245	17	R_{2}O_{3	R_{2}O_{3	NNP
54210	6245	18	}	}	-RRB-
54210	6245	19	,	,	,
54210	6245	20	where	where	WRB
54210	6245	21	X	X	NNP
54210	6245	22	=	=	SYM
54210	6245	23	Cl	Cl	NNP
54210	6245	24	,	,	,
54210	6245	25	NO_{3	NO_{3	NNP
54210	6245	26	}	}	-RRB-
54210	6245	27	,	,	,
54210	6245	28	&	&	CC
54210	6245	29	c.	c.	NNP
54210	6245	30	,	,	,
54210	6245	31	or	or	CC
54210	6245	32	X_{2	X_{2	NNP
54210	6245	33	}	}	-RRB-
54210	6245	34	=	=	NFP
54210	6245	35	SO_{4	so_{4	NN
54210	6245	36	}	}	-RRB-
54210	6245	37	,	,	,
54210	6245	38	CO_{3	CO_{3	NNP
54210	6245	39	}	}	-RRB-
54210	6245	40	,	,	,
54210	6245	41	&	&	CC
54210	6245	42	c.	c.	NNP
54210	6245	43	;	;	:
54210	6245	44	but	but	CC
54210	6245	45	there	there	EX
54210	6245	46	also	also	RB
54210	6245	47	exist	exist	VBP
54210	6245	48	basic	basic	JJ
54210	6245	49	salts	salt	NNS
54210	6245	50	of	of	IN
54210	6245	51	the	the	DT
54210	6245	52	same	same	JJ
54210	6245	53	type	type	NN
54210	6245	54	where	where	WRB
54210	6245	55	X	X	NNP
54210	6245	56	=	=	SYM
54210	6245	57	HO	HO	NNP
54210	6245	58	or	or	CC
54210	6245	59	X_{2	X_{2	NNP
54210	6245	60	}	}	-RRB-
54210	6245	61	=	=	SYM
54210	6245	62	O.	o.	NN
54210	6246	1	We	-PRON-	PRP
54210	6246	2	saw	see	VBD
54210	6246	3	salts	salt	NNS
54210	6246	4	of	of	IN
54210	6246	5	all	all	DT
54210	6246	6	kinds	kind	NNS
54210	6246	7	among	among	IN
54210	6246	8	the	the	DT
54210	6246	9	salts	salt	NNS
54210	6246	10	of	of	IN
54210	6246	11	aluminium	aluminium	NN
54210	6246	12	,	,	,
54210	6246	13	chromium	chromium	NN
54210	6246	14	,	,	,
54210	6246	15	and	and	CC
54210	6246	16	others	other	NNS
54210	6246	17	.	.	.
54210	6247	1	With	with	IN
54210	6247	2	uranic	uranic	JJ
54210	6247	3	oxide	oxide	NN
54210	6247	4	no	no	DT
54210	6247	5	salts	salt	NNS
54210	6247	6	are	be	VBP
54210	6247	7	known	know	VBN
54210	6247	8	of	of	IN
54210	6247	9	the	the	DT
54210	6247	10	types	type	NNS
54210	6247	11	UX_{6	UX_{6	NNP
54210	6247	12	}	}	-RRB-
54210	6247	13	(	(	-LRB-
54210	6247	14	UCl_{6	UCl_{6	NNP
54210	6247	15	}	}	-RRB-
54210	6247	16	,	,	,
54210	6247	17	U(SO_{4})_{3	U(SO_{4})_{3	NNP
54210	6247	18	}	}	-RRB-
54210	6247	19	,	,	,
54210	6247	20	alums	alum	NNS
54210	6247	21	,	,	,
54210	6247	22	&	&	CC
54210	6247	23	c.	c.	NNP
54210	6247	24	,	,	,
54210	6247	25	are	be	VBP
54210	6247	26	not	not	RB
54210	6247	27	known	know	VBN
54210	6247	28	)	)	-RRB-
54210	6247	29	,	,	,
54210	6247	30	nor	nor	CC
54210	6247	31	even	even	RB
54210	6247	32	salts	salt	NNS
54210	6247	33	,	,	,
54210	6247	34	U(HO)_{2}X_{4	U(HO)_{2}X_{4	NNP
54210	6247	35	}	}	-RRB-
54210	6247	36	or	or	CC
54210	6247	37	UOX_{4	uox_{4	VB
54210	6247	38	}	}	-RRB-
54210	6247	39	,	,	,
54210	6247	40	but	but	CC
54210	6247	41	it	-PRON-	PRP
54210	6247	42	always	always	RB
54210	6247	43	forms	form	VBZ
54210	6247	44	salts	salt	NNS
54210	6247	45	of	of	IN
54210	6247	46	the	the	DT
54210	6247	47	type	type	NN
54210	6247	48	U(HO)_{4}X_{2	U(HO)_{4}X_{2	NNP
54210	6247	49	}	}	-RRB-
54210	6247	50	,	,	,
54210	6247	51	or	or	CC
54210	6247	52	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6247	53	}	}	-RRB-
54210	6247	54	.	.	.
54210	6248	1	Judging	judge	VBG
54210	6248	2	from	from	IN
54210	6248	3	the	the	DT
54210	6248	4	fact	fact	NN
54210	6248	5	that	that	IN
54210	6248	6	nearly	nearly	RB
54210	6248	7	all	all	PDT
54210	6248	8	the	the	DT
54210	6248	9	salts	salt	NNS
54210	6248	10	of	of	IN
54210	6248	11	uranic	uranic	JJ
54210	6248	12	oxide	oxide	NN
54210	6248	13	retain	retain	NN
54210	6248	14	water	water	NN
54210	6248	15	in	in	IN
54210	6248	16	crystallising	crystallise	VBG
54210	6248	17	from	from	IN
54210	6248	18	their	-PRON-	PRP$
54210	6248	19	solutions	solution	NNS
54210	6248	20	,	,	,
54210	6248	21	and	and	CC
54210	6248	22	that	that	IN
54210	6248	23	this	this	DT
54210	6248	24	water	water	NN
54210	6248	25	is	be	VBZ
54210	6248	26	difficult	difficult	JJ
54210	6248	27	to	to	TO
54210	6248	28	separate	separate	VB
54210	6248	29	from	from	IN
54210	6248	30	them	-PRON-	PRP
54210	6248	31	,	,	,
54210	6248	32	it	-PRON-	PRP
54210	6248	33	may	may	MD
54210	6248	34	be	be	VB
54210	6248	35	thought	think	VBN
54210	6248	36	to	to	TO
54210	6248	37	be	be	VB
54210	6248	38	water	water	NN
54210	6248	39	of	of	IN
54210	6248	40	hydration	hydration	NN
54210	6248	41	.	.	.
54210	6249	1	This	this	DT
54210	6249	2	is	be	VBZ
54210	6249	3	seen	see	VBN
54210	6249	4	in	in	IN
54210	6249	5	part	part	NN
54210	6249	6	from	from	IN
54210	6249	7	the	the	DT
54210	6249	8	fact	fact	NN
54210	6249	9	that	that	IN
54210	6249	10	the	the	DT
54210	6249	11	composition	composition	NN
54210	6249	12	of	of	IN
54210	6249	13	many	many	JJ
54210	6249	14	of	of	IN
54210	6249	15	the	the	DT
54210	6249	16	salts	salt	NNS
54210	6249	17	of	of	IN
54210	6249	18	uranic	uranic	JJ
54210	6249	19	oxide	oxide	NN
54210	6249	20	may	may	MD
54210	6249	21	then	then	RB
54210	6249	22	be	be	VB
54210	6249	23	expressed	express	VBN
54210	6249	24	without	without	IN
54210	6249	25	the	the	DT
54210	6249	26	presence	presence	NN
54210	6249	27	of	of	IN
54210	6249	28	water	water	NN
54210	6249	29	of	of	IN
54210	6249	30	crystallisation	crystallisation	NN
54210	6249	31	;	;	,
54210	6249	32	for	for	IN
54210	6249	33	instance	instance	NN
54210	6249	34	,	,	,
54210	6249	35	U(HO)_{4}K_{2}Cl_{4	U(HO)_{4}K_{2}Cl_{4	NNP
54210	6249	36	}	}	-RRB-
54210	6249	37	(	(	-LRB-
54210	6249	38	and	and	CC
54210	6249	39	the	the	DT
54210	6249	40	salt	salt	NN
54210	6249	41	of	of	IN
54210	6249	42	NH_{4	NH_{4	NNP
54210	6249	43	}	}	-RRB-
54210	6249	44	,	,	,
54210	6249	45	U(HO)_{4}K_{2}(SO_{4})_{2	U(HO)_{4}K_{2}(SO_{4})_{2	NNP
54210	6249	46	}	}	-RRB-
54210	6249	47	,	,	,
54210	6249	48	U(HO)_{4}(C_{2}H_{3}O_{2})_{2	U(HO)_{4}(C_{2}H_{3}O_{2})_{2	NNP
54210	6249	49	}	}	-RRB-
54210	6249	50	.	.	.
54210	6250	1	Sodium	Sodium	VBN
54210	6250	2	uranyl	uranyl	NN
54210	6250	3	acetate	acetate	RB
54210	6250	4	however	however	RB
54210	6250	5	does	do	VBZ
54210	6250	6	not	not	RB
54210	6250	7	contain	contain	VB
54210	6250	8	water	water	NN
54210	6250	9	.	.	.
54210	6251	1	[	[	-LRB-
54210	6251	2	11	11	CD
54210	6251	3	]	]	-RRB-
54210	6251	4	_	_	NNP
54210	6251	5	Uranyl	Uranyl	NNP
54210	6251	6	nitrate	nitrate	JJ
54210	6251	7	_	_	NNP
54210	6251	8	,	,	,
54210	6251	9	or	or	CC
54210	6251	10	uranium	uranium	NN
54210	6251	11	nitrate	nitrate	JJ
54210	6251	12	,	,	,
54210	6251	13	UO_{2}(NO_{3})_{2},6H_{2}O	uo_{2}(no_{3})_{2},6h_{2}o	JJ
54210	6251	14	,	,	,
54210	6251	15	crystallises	crystallise	NNS
54210	6251	16	from	from	IN
54210	6251	17	its	-PRON-	PRP$
54210	6251	18	solutions	solution	NNS
54210	6251	19	in	in	IN
54210	6251	20	transparent	transparent	JJ
54210	6251	21	yellowish	yellowish	JJ
54210	6251	22	-	-	HYPH
54210	6251	23	green	green	JJ
54210	6251	24	prisms	prism	NNS
54210	6251	25	(	(	-LRB-
54210	6251	26	from	from	IN
54210	6251	27	an	an	DT
54210	6251	28	acid	acid	JJ
54210	6251	29	solution	solution	NN
54210	6251	30	)	)	-RRB-
54210	6251	31	,	,	,
54210	6251	32	or	or	CC
54210	6251	33	in	in	IN
54210	6251	34	tabular	tabular	JJ
54210	6251	35	crystals	crystal	NNS
54210	6251	36	(	(	-LRB-
54210	6251	37	from	from	IN
54210	6251	38	a	a	DT
54210	6251	39	neutral	neutral	JJ
54210	6251	40	solution	solution	NN
54210	6251	41	)	)	-RRB-
54210	6251	42	,	,	,
54210	6251	43	which	which	WDT
54210	6251	44	effloresce	effloresce	VBP
54210	6251	45	in	in	IN
54210	6251	46	the	the	DT
54210	6251	47	air	air	NN
54210	6251	48	and	and	CC
54210	6251	49	are	be	VBP
54210	6251	50	easily	easily	RB
54210	6251	51	soluble	soluble	JJ
54210	6251	52	in	in	IN
54210	6251	53	water	water	NN
54210	6251	54	,	,	,
54210	6251	55	alcohol	alcohol	NN
54210	6251	56	,	,	,
54210	6251	57	and	and	CC
54210	6251	58	ether	ether	NN
54210	6251	59	,	,	,
54210	6251	60	have	have	VBP
54210	6251	61	a	a	DT
54210	6251	62	sp	sp	NN
54210	6251	63	.	.	.
54210	6252	1	gr	gr	NNP
54210	6252	2	.	.	.
54210	6253	1	of	of	IN
54210	6253	2	2·8	2·8	CD
54210	6253	3	,	,	,
54210	6253	4	and	and	CC
54210	6253	5	fuse	fuse	NN
54210	6253	6	when	when	WRB
54210	6253	7	heated	heated	JJ
54210	6253	8	,	,	,
54210	6253	9	losing	lose	VBG
54210	6253	10	nitric	nitric	JJ
54210	6253	11	acid	acid	NN
54210	6253	12	and	and	CC
54210	6253	13	water	water	NN
54210	6253	14	in	in	IN
54210	6253	15	the	the	DT
54210	6253	16	process	process	NN
54210	6253	17	.	.	.
54210	6254	1	If	if	IN
54210	6254	2	the	the	DT
54210	6254	3	salt	salt	NN
54210	6254	4	itself	-PRON-	PRP
54210	6254	5	(	(	-LRB-
54210	6254	6	Berzelius	Berzelius	NNP
54210	6254	7	)	)	-RRB-
54210	6254	8	or	or	CC
54210	6254	9	its	-PRON-	PRP$
54210	6254	10	alcoholic	alcoholic	JJ
54210	6254	11	solution	solution	NN
54210	6254	12	(	(	-LRB-
54210	6254	13	Malaguti	Malaguti	NNP
54210	6254	14	)	)	-RRB-
54210	6254	15	be	be	VB
54210	6254	16	heated	heat	VBN
54210	6254	17	up	up	RP
54210	6254	18	to	to	IN
54210	6254	19	the	the	DT
54210	6254	20	temperature	temperature	NN
54210	6254	21	at	at	IN
54210	6254	22	which	which	WDT
54210	6254	23	oxides	oxide	NNS
54210	6254	24	of	of	IN
54210	6254	25	nitrogen	nitrogen	NN
54210	6254	26	are	be	VBP
54210	6254	27	evolved	evolve	VBN
54210	6254	28	,	,	,
54210	6254	29	there	there	EX
54210	6254	30	then	then	RB
54210	6254	31	remains	remain	VBZ
54210	6254	32	a	a	DT
54210	6254	33	mass	mass	NN
54210	6254	34	which	which	WDT
54210	6254	35	,	,	,
54210	6254	36	after	after	IN
54210	6254	37	being	be	VBG
54210	6254	38	evaporated	evaporate	VBN
54210	6254	39	with	with	IN
54210	6254	40	water	water	NN
54210	6254	41	,	,	,
54210	6254	42	leaves	leave	VBZ
54210	6254	43	uranyl	uranyl	RB
54210	6254	44	hydroxide	hydroxide	NN
54210	6254	45	,	,	.
54210	6254	46	UO_{2}(HO)_{2	uo_{2}(ho)_{2	LS
54210	6254	47	}	}	-RRB-
54210	6254	48	(	(	-LRB-
54210	6254	49	sp	sp	NNP
54210	6254	50	.	.	.
54210	6255	1	gr	gr	NNP
54210	6255	2	.	.	.
54210	6256	1	5·93	5·93	CD
54210	6256	2	)	)	-RRB-
54210	6256	3	,	,	,
54210	6256	4	whilst	whilst	IN
54210	6256	5	if	if	IN
54210	6256	6	the	the	DT
54210	6256	7	salt	salt	NN
54210	6256	8	be	be	VB
54210	6256	9	ignited	ignite	VBN
54210	6256	10	there	there	EX
54210	6256	11	remains	remain	VBZ
54210	6256	12	the	the	DT
54210	6256	13	dioxide	dioxide	NN
54210	6256	14	,	,	,
54210	6256	15	UO_{2	UO_{2	NNP
54210	6256	16	}	}	-RRB-
54210	6256	17	,	,	,
54210	6256	18	as	as	IN
54210	6256	19	a	a	DT
54210	6256	20	brick	brick	NN
54210	6256	21	-	-	HYPH
54210	6256	22	red	red	JJ
54210	6256	23	powder	powder	NN
54210	6256	24	,	,	,
54210	6256	25	which	which	WDT
54210	6256	26	on	on	IN
54210	6256	27	further	further	JJ
54210	6256	28	heating	heating	NN
54210	6256	29	loses	lose	VBZ
54210	6256	30	oxygen	oxygen	NN
54210	6256	31	and	and	CC
54210	6256	32	forms	form	VBZ
54210	6256	33	the	the	DT
54210	6256	34	dark	dark	JJ
54210	6256	35	olive	olive	JJ
54210	6256	36	uranoso	uranoso	JJ
54210	6256	37	-	-	HYPH
54210	6256	38	uranic	uranic	JJ
54210	6256	39	oxide	oxide	NN
54210	6256	40	,	,	,
54210	6256	41	U_{3}O_{8	U_{3}O_{8	NNP
54210	6256	42	}	}	-RRB-
54210	6256	43	.	.	.
54210	6257	1	The	the	DT
54210	6257	2	solution	solution	NN
54210	6257	3	of	of	IN
54210	6257	4	the	the	DT
54210	6257	5	nitrate	nitrate	NN
54210	6257	6	obtained	obtain	VBN
54210	6257	7	from	from	IN
54210	6257	8	the	the	DT
54210	6257	9	ore	ore	NN
54210	6257	10	is	be	VBZ
54210	6257	11	purified	purify	VBN
54210	6257	12	in	in	IN
54210	6257	13	the	the	DT
54210	6257	14	following	following	JJ
54210	6257	15	manner	manner	NN
54210	6257	16	:	:	:
54210	6257	17	sulphurous	sulphurous	JJ
54210	6257	18	anhydride	anhydride	NN
54210	6257	19	is	be	VBZ
54210	6257	20	first	first	RB
54210	6257	21	passed	pass	VBN
54210	6257	22	through	through	IN
54210	6257	23	it	-PRON-	PRP
54210	6257	24	in	in	IN
54210	6257	25	order	order	NN
54210	6257	26	to	to	TO
54210	6257	27	reduce	reduce	VB
54210	6257	28	the	the	DT
54210	6257	29	arsenic	arsenic	JJ
54210	6257	30	acid	acid	NN
54210	6257	31	present	present	NN
54210	6257	32	into	into	IN
54210	6257	33	arsenious	arsenious	JJ
54210	6257	34	acid	acid	NN
54210	6257	35	;	;	:
54210	6257	36	the	the	DT
54210	6257	37	solution	solution	NN
54210	6257	38	is	be	VBZ
54210	6257	39	then	then	RB
54210	6257	40	heated	heat	VBN
54210	6257	41	to	to	IN
54210	6257	42	60	60	CD
54210	6257	43	°	°	NNS
54210	6257	44	,	,	,
54210	6257	45	and	and	CC
54210	6257	46	sulphuretted	sulphuret	VBN
54210	6257	47	hydrogen	hydrogen	NN
54210	6257	48	passed	pass	VBD
54210	6257	49	through	through	IN
54210	6257	50	it	-PRON-	PRP
54210	6257	51	;	;	:
54210	6257	52	this	this	DT
54210	6257	53	precipitates	precipitate	VBZ
54210	6257	54	the	the	DT
54210	6257	55	lead	lead	NN
54210	6257	56	,	,	,
54210	6257	57	arsenic	arsenic	JJ
54210	6257	58	,	,	,
54210	6257	59	and	and	CC
54210	6257	60	tin	tin	NN
54210	6257	61	,	,	,
54210	6257	62	and	and	CC
54210	6257	63	certain	certain	JJ
54210	6257	64	other	other	JJ
54210	6257	65	metals	metal	NNS
54210	6257	66	,	,	,
54210	6257	67	as	as	IN
54210	6257	68	sulphides	sulphide	NNS
54210	6257	69	,	,	,
54210	6257	70	insoluble	insoluble	JJ
54210	6257	71	in	in	IN
54210	6257	72	water	water	NN
54210	6257	73	and	and	CC
54210	6257	74	dilute	dilute	NN
54210	6257	75	nitric	nitric	NN
54210	6257	76	acid	acid	NN
54210	6257	77	.	.	.
54210	6258	1	This	this	DT
54210	6258	2	liquid	liquid	NN
54210	6258	3	is	be	VBZ
54210	6258	4	then	then	RB
54210	6258	5	filtered	filter	VBN
54210	6258	6	and	and	CC
54210	6258	7	evaporated	evaporate	VBN
54210	6258	8	with	with	IN
54210	6258	9	nitric	nitric	JJ
54210	6258	10	acid	acid	NN
54210	6258	11	to	to	IN
54210	6258	12	crystallisation	crystallisation	NN
54210	6258	13	,	,	,
54210	6258	14	and	and	CC
54210	6258	15	the	the	DT
54210	6258	16	crystals	crystal	NNS
54210	6258	17	are	be	VBP
54210	6258	18	dissolved	dissolve	VBN
54210	6258	19	in	in	IN
54210	6258	20	ether	ether	NN
54210	6258	21	.	.	.
54210	6259	1	Or	or	CC
54210	6259	2	else	else	RB
54210	6259	3	the	the	DT
54210	6259	4	solution	solution	NN
54210	6259	5	is	be	VBZ
54210	6259	6	first	first	RB
54210	6259	7	treated	treat	VBN
54210	6259	8	with	with	IN
54210	6259	9	chlorine	chlorine	NN
54210	6259	10	in	in	IN
54210	6259	11	order	order	NN
54210	6259	12	to	to	TO
54210	6259	13	convert	convert	VB
54210	6259	14	the	the	DT
54210	6259	15	ferrous	ferrous	JJ
54210	6259	16	chloride	chloride	NN
54210	6259	17	(	(	-LRB-
54210	6259	18	produced	produce	VBN
54210	6259	19	by	by	IN
54210	6259	20	the	the	DT
54210	6259	21	action	action	NN
54210	6259	22	of	of	IN
54210	6259	23	the	the	DT
54210	6259	24	hydrogen	hydrogen	NN
54210	6259	25	sulphide	sulphide	NN
54210	6259	26	)	)	-RRB-
54210	6259	27	into	into	IN
54210	6259	28	ferric	ferric	JJ
54210	6259	29	chloride	chloride	NN
54210	6259	30	,	,	,
54210	6259	31	the	the	DT
54210	6259	32	oxides	oxide	NNS
54210	6259	33	are	be	VBP
54210	6259	34	then	then	RB
54210	6259	35	precipitated	precipitate	VBN
54210	6259	36	by	by	IN
54210	6259	37	ammonia	ammonia	NNP
54210	6259	38	,	,	,
54210	6259	39	and	and	CC
54210	6259	40	the	the	DT
54210	6259	41	resultant	resultant	JJ
54210	6259	42	precipitate	precipitate	NN
54210	6259	43	,	,	,
54210	6259	44	containing	contain	VBG
54210	6259	45	the	the	DT
54210	6259	46	oxides	oxide	NNS
54210	6259	47	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	6259	48	}	}	-RRB-
54210	6259	49	,	,	,
54210	6259	50	UO_{3	UO_{3	NNP
54210	6259	51	}	}	-RRB-
54210	6259	52	,	,	,
54210	6259	53	and	and	CC
54210	6259	54	compounds	compound	NNS
54210	6259	55	of	of	IN
54210	6259	56	the	the	DT
54210	6259	57	latter	latter	JJ
54210	6259	58	with	with	IN
54210	6259	59	potash	potash	NN
54210	6259	60	,	,	,
54210	6259	61	lime	lime	NN
54210	6259	62	,	,	,
54210	6259	63	ammonia	ammonia	NNP
54210	6259	64	,	,	,
54210	6259	65	and	and	CC
54210	6259	66	other	other	JJ
54210	6259	67	bases	basis	NNS
54210	6259	68	present	present	JJ
54210	6259	69	in	in	IN
54210	6259	70	the	the	DT
54210	6259	71	solution	solution	NN
54210	6259	72	(	(	-LRB-
54210	6259	73	the	the	DT
54210	6259	74	latter	latter	JJ
54210	6259	75	being	be	VBG
54210	6259	76	due	due	JJ
54210	6259	77	to	to	IN
54210	6259	78	the	the	DT
54210	6259	79	property	property	NN
54210	6259	80	of	of	IN
54210	6259	81	uranic	uranic	JJ
54210	6259	82	oxide	oxide	NN
54210	6259	83	of	of	IN
54210	6259	84	combining	combine	VBG
54210	6259	85	with	with	IN
54210	6259	86	bases	basis	NNS
54210	6259	87	)	)	-RRB-
54210	6259	88	,	,	,
54210	6259	89	is	be	VBZ
54210	6259	90	washed	wash	VBN
54210	6259	91	and	and	CC
54210	6259	92	dissolved	dissolve	VBN
54210	6259	93	in	in	IN
54210	6259	94	a	a	DT
54210	6259	95	strong	strong	JJ
54210	6259	96	,	,	,
54210	6259	97	slightly	slightly	RB
54210	6259	98	-	-	HYPH
54210	6259	99	heated	heat	VBN
54210	6259	100	solution	solution	NN
54210	6259	101	of	of	IN
54210	6259	102	ammonium	ammonium	NN
54210	6259	103	carbonate	carbonate	NN
54210	6259	104	,	,	,
54210	6259	105	which	which	WDT
54210	6259	106	dissolves	dissolve	VBZ
54210	6259	107	the	the	DT
54210	6259	108	uranic	uranic	JJ
54210	6259	109	oxide	oxide	NN
54210	6259	110	but	but	CC
54210	6259	111	not	not	RB
54210	6259	112	the	the	DT
54210	6259	113	ferric	ferric	JJ
54210	6259	114	oxide	oxide	NN
54210	6259	115	.	.	.
54210	6260	1	The	the	DT
54210	6260	2	solution	solution	NN
54210	6260	3	is	be	VBZ
54210	6260	4	filtered	filter	VBN
54210	6260	5	,	,	,
54210	6260	6	and	and	CC
54210	6260	7	on	on	IN
54210	6260	8	cooling	cool	VBG
54210	6260	9	deposits	deposit	NNS
54210	6260	10	a	a	DT
54210	6260	11	well	well	RB
54210	6260	12	-	-	HYPH
54210	6260	13	crystallising	crystallise	VBG
54210	6260	14	_	_	NNP
54210	6260	15	uranyl	uranyl	NN
54210	6260	16	ammonium	ammonium	NN
54210	6260	17	carbonate	carbonate	NN
54210	6260	18	_	_	NNP
54210	6260	19	,	,	,
54210	6260	20	UO_{2}(NH_{4})_{4}(CO_{3})_{3	UO_{2}(NH_{4})_{4}(CO_{3})_{3	NNP
54210	6260	21	}	}	-RRB-
54210	6260	22	,	,	,
54210	6260	23	in	in	IN
54210	6260	24	brilliant	brilliant	JJ
54210	6260	25	monoclinic	monoclinic	JJ
54210	6260	26	crystals	crystal	NNS
54210	6260	27	which	which	WDT
54210	6260	28	on	on	IN
54210	6260	29	exposure	exposure	NN
54210	6260	30	to	to	TO
54210	6260	31	air	air	NN
54210	6260	32	slowly	slowly	RB
54210	6260	33	give	give	VB
54210	6260	34	off	off	RP
54210	6260	35	water	water	NN
54210	6260	36	,	,	,
54210	6260	37	carbonic	carbonic	JJ
54210	6260	38	anhydride	anhydride	NN
54210	6260	39	,	,	,
54210	6260	40	and	and	CC
54210	6260	41	ammonia	ammonia	NNP
54210	6260	42	;	;	:
54210	6260	43	the	the	DT
54210	6260	44	same	same	JJ
54210	6260	45	decomposition	decomposition	NN
54210	6260	46	is	be	VBZ
54210	6260	47	readily	readily	RB
54210	6260	48	effected	effect	VBN
54210	6260	49	at	at	IN
54210	6260	50	300	300	CD
54210	6260	51	°	°	NNS
54210	6260	52	,	,	,
54210	6260	53	the	the	DT
54210	6260	54	residue	residue	NN
54210	6260	55	then	then	RB
54210	6260	56	consisting	consist	VBG
54210	6260	57	of	of	IN
54210	6260	58	uranic	uranic	JJ
54210	6260	59	oxide	oxide	NN
54210	6260	60	.	.	.
54210	6261	1	This	this	DT
54210	6261	2	salt	salt	NN
54210	6261	3	is	be	VBZ
54210	6261	4	not	not	RB
54210	6261	5	very	very	RB
54210	6261	6	soluble	soluble	JJ
54210	6261	7	in	in	IN
54210	6261	8	water	water	NN
54210	6261	9	,	,	,
54210	6261	10	but	but	CC
54210	6261	11	is	be	VBZ
54210	6261	12	readily	readily	RB
54210	6261	13	so	so	RB
54210	6261	14	in	in	IN
54210	6261	15	ammonium	ammonium	NN
54210	6261	16	carbonate	carbonate	NN
54210	6261	17	;	;	:
54210	6261	18	it	-PRON-	PRP
54210	6261	19	is	be	VBZ
54210	6261	20	obvious	obvious	JJ
54210	6261	21	that	that	IN
54210	6261	22	it	-PRON-	PRP
54210	6261	23	may	may	MD
54210	6261	24	readily	readily	RB
54210	6261	25	be	be	VB
54210	6261	26	converted	convert	VBN
54210	6261	27	into	into	IN
54210	6261	28	all	all	PDT
54210	6261	29	the	the	DT
54210	6261	30	other	other	JJ
54210	6261	31	salts	salt	NNS
54210	6261	32	of	of	IN
54210	6261	33	oxides	oxide	NNS
54210	6261	34	of	of	IN
54210	6261	35	uranium	uranium	NN
54210	6261	36	.	.	.
54210	6262	1	Uranium	uranium	NN
54210	6262	2	salts	salt	NNS
54210	6262	3	are	be	VBP
54210	6262	4	also	also	RB
54210	6262	5	purified	purify	VBN
54210	6262	6	in	in	IN
54210	6262	7	the	the	DT
54210	6262	8	form	form	NN
54210	6262	9	of	of	IN
54210	6262	10	_	_	NNP
54210	6262	11	acetate	acetate	NNP
54210	6262	12	_	_	NNP
54210	6262	13	,	,	,
54210	6262	14	which	which	WDT
54210	6262	15	is	be	VBZ
54210	6262	16	very	very	RB
54210	6262	17	sparingly	sparingly	RB
54210	6262	18	soluble	soluble	JJ
54210	6262	19	,	,	,
54210	6262	20	and	and	CC
54210	6262	21	is	be	VBZ
54210	6262	22	therefore	therefore	RB
54210	6262	23	directly	directly	RB
54210	6262	24	precipitated	precipitate	VBN
54210	6262	25	from	from	IN
54210	6262	26	a	a	DT
54210	6262	27	strong	strong	JJ
54210	6262	28	solution	solution	NN
54210	6262	29	of	of	IN
54210	6262	30	the	the	DT
54210	6262	31	nitrate	nitrate	JJ
54210	6262	32	by	by	IN
54210	6262	33	mixing	mix	VBG
54210	6262	34	it	-PRON-	PRP
54210	6262	35	with	with	IN
54210	6262	36	acetic	acetic	JJ
54210	6262	37	acid	acid	NN
54210	6262	38	.	.	.
54210	6263	1	We	-PRON-	PRP
54210	6263	2	may	may	MD
54210	6263	3	also	also	RB
54210	6263	4	mention	mention	VB
54210	6263	5	the	the	DT
54210	6263	6	_	_	NNP
54210	6263	7	uranyl	uranyl	NN
54210	6263	8	phosphate	phosphate	NN
54210	6263	9	_	_	NNP
54210	6263	10	,	,	,
54210	6263	11	HUPO_{6	HUPO_{6	NNP
54210	6263	12	}	}	-RRB-
54210	6263	13	,	,	,
54210	6263	14	which	which	WDT
54210	6263	15	must	must	MD
54210	6263	16	be	be	VB
54210	6263	17	regarded	regard	VBN
54210	6263	18	as	as	IN
54210	6263	19	an	an	DT
54210	6263	20	orthophosphate	orthophosphate	NN
54210	6263	21	in	in	IN
54210	6263	22	which	which	WDT
54210	6263	23	two	two	CD
54210	6263	24	hydrogens	hydrogen	NNS
54210	6263	25	are	be	VBP
54210	6263	26	replaced	replace	VBN
54210	6263	27	by	by	IN
54210	6263	28	the	the	DT
54210	6263	29	radicle	radicle	NN
54210	6263	30	uranyl	uranyl	NN
54210	6263	31	,	,	,
54210	6263	32	UO_{2	UO_{2	NNP
54210	6263	33	}	}	-RRB-
54210	6263	34	,	,	,
54210	6263	35	_	_	NNP
54210	6263	36	i.e.	i.e.	FW
54210	6263	37	_	_	NNP
54210	6263	38	as	as	IN
54210	6263	39	H(UO_{2})PO_{4	H(UO_{2})PO_{4	NNP
54210	6263	40	}	}	-RRB-
54210	6263	41	.	.	.
54210	6264	1	This	this	DT
54210	6264	2	salt	salt	NN
54210	6264	3	is	be	VBZ
54210	6264	4	formed	form	VBN
54210	6264	5	as	as	IN
54210	6264	6	a	a	DT
54210	6264	7	hydrated	hydrated	JJ
54210	6264	8	gelatinous	gelatinous	JJ
54210	6264	9	yellow	yellow	JJ
54210	6264	10	precipitate	precipitate	NN
54210	6264	11	,	,	,
54210	6264	12	on	on	IN
54210	6264	13	mixing	mix	VBG
54210	6264	14	a	a	DT
54210	6264	15	solution	solution	NN
54210	6264	16	of	of	IN
54210	6264	17	uranyl	uranyl	NN
54210	6264	18	nitrate	nitrate	JJ
54210	6264	19	with	with	IN
54210	6264	20	disodium	disodium	NN
54210	6264	21	phosphate	phosphate	NN
54210	6264	22	.	.	.
54210	6265	1	The	the	DT
54210	6265	2	precipitation	precipitation	NN
54210	6265	3	occurs	occur	VBZ
54210	6265	4	in	in	IN
54210	6265	5	the	the	DT
54210	6265	6	presence	presence	NN
54210	6265	7	of	of	IN
54210	6265	8	acetic	acetic	JJ
54210	6265	9	acid	acid	NN
54210	6265	10	,	,	,
54210	6265	11	but	but	CC
54210	6265	12	not	not	RB
54210	6265	13	in	in	IN
54210	6265	14	the	the	DT
54210	6265	15	presence	presence	NN
54210	6265	16	of	of	IN
54210	6265	17	hydrochloric	hydrochloric	JJ
54210	6265	18	acid	acid	NN
54210	6265	19	.	.	.
54210	6266	1	If	if	IN
54210	6266	2	moreover	moreover	RB
54210	6266	3	an	an	DT
54210	6266	4	excess	excess	NN
54210	6266	5	of	of	IN
54210	6266	6	an	an	DT
54210	6266	7	ammonium	ammonium	NN
54210	6266	8	salt	salt	NN
54210	6266	9	be	be	VB
54210	6266	10	present	present	JJ
54210	6266	11	,	,	,
54210	6266	12	the	the	DT
54210	6266	13	ammonia	ammonia	NN
54210	6266	14	enters	enter	VBZ
54210	6266	15	into	into	IN
54210	6266	16	the	the	DT
54210	6266	17	composition	composition	NN
54210	6266	18	of	of	IN
54210	6266	19	the	the	DT
54210	6266	20	bright	bright	JJ
54210	6266	21	yellow	yellow	JJ
54210	6266	22	gelatinous	gelatinous	JJ
54210	6266	23	precipitate	precipitate	NN
54210	6266	24	formed	form	VBN
54210	6266	25	,	,	,
54210	6266	26	in	in	IN
54210	6266	27	the	the	DT
54210	6266	28	proportion	proportion	NN
54210	6266	29	UO_{2}NH_{4}PO_{4	UO_{2}NH_{4}PO_{4	NNP
54210	6266	30	}	}	-RRB-
54210	6266	31	.	.	.
54210	6267	1	This	this	DT
54210	6267	2	precipitate	precipitate	NN
54210	6267	3	is	be	VBZ
54210	6267	4	not	not	RB
54210	6267	5	soluble	soluble	JJ
54210	6267	6	in	in	IN
54210	6267	7	water	water	NN
54210	6267	8	and	and	CC
54210	6267	9	acetic	acetic	JJ
54210	6267	10	acid	acid	NN
54210	6267	11	,	,	,
54210	6267	12	and	and	CC
54210	6267	13	its	-PRON-	PRP$
54210	6267	14	solution	solution	NN
54210	6267	15	in	in	IN
54210	6267	16	inorganic	inorganic	JJ
54210	6267	17	acids	acid	NNS
54210	6267	18	when	when	WRB
54210	6267	19	boiled	boil	VBN
54210	6267	20	entirely	entirely	RB
54210	6267	21	expels	expel	VBZ
54210	6267	22	all	all	PDT
54210	6267	23	the	the	DT
54210	6267	24	phosphoric	phosphoric	NN
54210	6267	25	acid	acid	NN
54210	6267	26	.	.	.
54210	6268	1	This	this	DT
54210	6268	2	fact	fact	NN
54210	6268	3	is	be	VBZ
54210	6268	4	taken	take	VBN
54210	6268	5	advantage	advantage	NN
54210	6268	6	of	of	IN
54210	6268	7	for	for	IN
54210	6268	8	removing	remove	VBG
54210	6268	9	phosphoric	phosphoric	NN
54210	6268	10	acids	acid	NNS
54210	6268	11	from	from	IN
54210	6268	12	solutions	solution	NNS
54210	6268	13	--	--	:
54210	6268	14	for	for	IN
54210	6268	15	instance	instance	NN
54210	6268	16	,	,	,
54210	6268	17	from	from	IN
54210	6268	18	those	those	DT
54210	6268	19	containing	contain	VBG
54210	6268	20	salts	salt	NNS
54210	6268	21	of	of	IN
54210	6268	22	calcium	calcium	NN
54210	6268	23	and	and	CC
54210	6268	24	magnesium	magnesium	NN
54210	6268	25	.	.	.
54210	6269	1	_	_	NNP
54210	6269	2	Uranium	Uranium	NNP
54210	6269	3	_	_	NNP
54210	6269	4	,	,	,
54210	6269	5	which	which	WDT
54210	6269	6	gives	give	VBZ
54210	6269	7	an	an	DT
54210	6269	8	oxide	oxide	NN
54210	6269	9	,	,	,
54210	6269	10	UO_{3	UO_{3	NNP
54210	6269	11	}	}	-RRB-
54210	6269	12	,	,	,
54210	6269	13	and	and	CC
54210	6269	14	the	the	DT
54210	6269	15	corresponding	corresponding	JJ
54210	6269	16	salt	salt	NN
54210	6269	17	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6269	18	}	}	-RRB-
54210	6269	19	and	and	CC
54210	6269	20	dioxide	dioxide	VB
54210	6269	21	UO_{2	UO_{2	NNP
54210	6269	22	}	}	-RRB-
54210	6269	23	,	,	,
54210	6269	24	to	to	TO
54210	6269	25	which	which	WDT
54210	6269	26	the	the	DT
54210	6269	27	salts	salt	NNS
54210	6269	28	UX_{4	UX_{4	NNP
54210	6269	29	}	}	-RRB-
54210	6269	30	correspond	correspond	NN
54210	6269	31	,	,	,
54210	6269	32	is	be	VBZ
54210	6269	33	rarely	rarely	RB
54210	6269	34	met	meet	VBN
54210	6269	35	with	with	IN
54210	6269	36	in	in	IN
54210	6269	37	nature	nature	NN
54210	6269	38	.	.	.
54210	6270	1	Uranite	uranite	JJ
54210	6270	2	or	or	CC
54210	6270	3	the	the	DT
54210	6270	4	double	double	JJ
54210	6270	5	orthophosphate	orthophosphate	NN
54210	6270	6	of	of	IN
54210	6270	7	uranic	uranic	JJ
54210	6270	8	oxide	oxide	NN
54210	6270	9	,	,	,
54210	6270	10	R(UO_{2})H_{2}P_{2}O_{8},7H_{2}O	R(UO_{2})H_{2}P_{2}O_{8},7H_{2}O	NNP
54210	6270	11	,	,	,
54210	6270	12	where	where	WRB
54210	6270	13	R	r	NN
54210	6270	14	=	=	.
54210	6270	15	Cu	Cu	NNP
54210	6270	16	or	or	CC
54210	6270	17	Ca	Ca	NNP
54210	6270	18	,	,	,
54210	6270	19	uranium	uranium	NN
54210	6270	20	-	-	HYPH
54210	6270	21	vitriol	vitriol	NNP
54210	6270	22	U(SO_{4})_{2},H_{2}O	U(SO_{4})_{2},H_{2}O	NNP
54210	6270	23	,	,	,
54210	6270	24	samarakite	samarakite	NN
54210	6270	25	,	,	,
54210	6270	26	and	and	CC
54210	6270	27	æschynite	æschynite	NN
54210	6270	28	,	,	,
54210	6270	29	are	be	VBP
54210	6270	30	very	very	RB
54210	6270	31	rarely	rarely	RB
54210	6270	32	found	find	VBN
54210	6270	33	,	,	,
54210	6270	34	and	and	CC
54210	6270	35	then	then	RB
54210	6270	36	only	only	RB
54210	6270	37	in	in	IN
54210	6270	38	small	small	JJ
54210	6270	39	quantities	quantity	NNS
54210	6270	40	.	.	.
54210	6271	1	Of	of	IN
54210	6271	2	more	more	RBR
54210	6271	3	frequent	frequent	JJ
54210	6271	4	and	and	CC
54210	6271	5	abundant	abundant	JJ
54210	6271	6	occurrence	occurrence	NN
54210	6271	7	is	be	VBZ
54210	6271	8	the	the	DT
54210	6271	9	non	non	JJ
54210	6271	10	-	-	JJ
54210	6271	11	crystalline	crystalline	JJ
54210	6271	12	,	,	,
54210	6271	13	earthy	earthy	NNP
54210	6271	14	brown	brown	NNP
54210	6271	15	uranium	uranium	NNP
54210	6271	16	ore	ore	NN
54210	6271	17	known	know	VBN
54210	6271	18	as	as	IN
54210	6271	19	_	_	NNP
54210	6271	20	pitchblende	pitchblende	NNP
54210	6271	21	_	_	NNP
54210	6271	22	(	(	-LRB-
54210	6271	23	sp	sp	NNP
54210	6271	24	.	.	.
54210	6272	1	gr	gr	NNP
54210	6272	2	.	.	.
54210	6273	1	7·2	7·2	CD
54210	6273	2	)	)	-RRB-
54210	6273	3	,	,	,
54210	6273	4	which	which	WDT
54210	6273	5	is	be	VBZ
54210	6273	6	mainly	mainly	RB
54210	6273	7	composed	compose	VBN
54210	6273	8	of	of	IN
54210	6273	9	the	the	DT
54210	6273	10	intermediate	intermediate	JJ
54210	6273	11	oxide	oxide	NN
54210	6273	12	,	,	,
54210	6273	13	U_{3}O_{8	U_{3}O_{8	NNP
54210	6273	14	}	}	-RRB-
54210	6273	15	=	=	SYM
54210	6273	16	UO_{2},2UO_{3	uo_{2},2uo_{3	JJ
54210	6273	17	}	}	-RRB-
54210	6273	18	.	.	.
54210	6274	1	This	this	DT
54210	6274	2	ore	ore	NN
54210	6274	3	is	be	VBZ
54210	6274	4	found	find	VBN
54210	6274	5	at	at	IN
54210	6274	6	Joachimsthal	Joachimsthal	NNP
54210	6274	7	in	in	IN
54210	6274	8	Bohemia	Bohemia	NNP
54210	6274	9	and	and	CC
54210	6274	10	in	in	IN
54210	6274	11	Cornwall	Cornwall	NNP
54210	6274	12	.	.	.
54210	6275	1	It	-PRON-	PRP
54210	6275	2	usually	usually	RB
54210	6275	3	contains	contain	VBZ
54210	6275	4	a	a	DT
54210	6275	5	number	number	NN
54210	6275	6	of	of	IN
54210	6275	7	different	different	JJ
54210	6275	8	impurities	impurity	NNS
54210	6275	9	,	,	,
54210	6275	10	chiefly	chiefly	RB
54210	6275	11	sulphides	sulphide	NNS
54210	6275	12	and	and	CC
54210	6275	13	arsenides	arsenide	NNS
54210	6275	14	of	of	IN
54210	6275	15	lead	lead	NN
54210	6275	16	and	and	CC
54210	6275	17	iron	iron	NN
54210	6275	18	,	,	,
54210	6275	19	as	as	RB
54210	6275	20	well	well	RB
54210	6275	21	as	as	IN
54210	6275	22	lime	lime	NN
54210	6275	23	and	and	CC
54210	6275	24	silica	silica	NN
54210	6275	25	compounds	compound	NNS
54210	6275	26	.	.	.
54210	6276	1	In	in	IN
54210	6276	2	order	order	NN
54210	6276	3	to	to	TO
54210	6276	4	expel	expel	VB
54210	6276	5	the	the	DT
54210	6276	6	arsenic	arsenic	JJ
54210	6276	7	and	and	CC
54210	6276	8	sulphur	sulphur	NNP
54210	6276	9	it	-PRON-	PRP
54210	6276	10	is	be	VBZ
54210	6276	11	roasted	roast	VBN
54210	6276	12	,	,	,
54210	6276	13	ground	ground	NN
54210	6276	14	,	,	,
54210	6276	15	washed	wash	VBN
54210	6276	16	with	with	IN
54210	6276	17	dilute	dilute	NNP
54210	6276	18	hydrochloric	hydrochloric	NNP
54210	6276	19	acid	acid	NN
54210	6276	20	,	,	,
54210	6276	21	which	which	WDT
54210	6276	22	does	do	VBZ
54210	6276	23	not	not	RB
54210	6276	24	dissolve	dissolve	VB
54210	6276	25	the	the	DT
54210	6276	26	uranoso	uranoso	JJ
54210	6276	27	-	-	HYPH
54210	6276	28	uranic	uranic	JJ
54210	6276	29	oxide	oxide	NN
54210	6276	30	,	,	,
54210	6276	31	U_{3}O_{8	U_{3}O_{8	NNP
54210	6276	32	}	}	-RRB-
54210	6276	33	,	,	,
54210	6276	34	and	and	CC
54210	6276	35	the	the	DT
54210	6276	36	residue	residue	NN
54210	6276	37	is	be	VBZ
54210	6276	38	dissolved	dissolve	VBN
54210	6276	39	in	in	IN
54210	6276	40	nitric	nitric	JJ
54210	6276	41	acid	acid	NN
54210	6276	42	,	,	,
54210	6276	43	which	which	WDT
54210	6276	44	transforms	transform	VBZ
54210	6276	45	the	the	DT
54210	6276	46	uranium	uranium	NN
54210	6276	47	oxide	oxide	NN
54210	6276	48	into	into	IN
54210	6276	49	the	the	DT
54210	6276	50	nitrate	nitrate	JJ
54210	6276	51	,	,	,
54210	6276	52	UO_{2}(NO_{3})_{2	UO_{2}(NO_{3})_{2	NNP
54210	6276	53	}	}	-RRB-
54210	6276	54	.	.	.
54210	6277	1	It	-PRON-	PRP
54210	6277	2	must	must	MD
54210	6277	3	be	be	VB
54210	6277	4	observed	observe	VBN
54210	6277	5	that	that	IN
54210	6277	6	the	the	DT
54210	6277	7	oxide	oxide	NN
54210	6277	8	of	of	IN
54210	6277	9	uranium	uranium	NN
54210	6277	10	,	,	,
54210	6277	11	first	first	RB
54210	6277	12	distinguished	distinguish	VBN
54210	6277	13	by	by	IN
54210	6277	14	Klaproth	Klaproth	NNP
54210	6277	15	(	(	-LRB-
54210	6277	16	1789	1789	CD
54210	6277	17	)	)	-RRB-
54210	6277	18	,	,	,
54210	6277	19	was	be	VBD
54210	6277	20	for	for	IN
54210	6277	21	a	a	DT
54210	6277	22	long	long	JJ
54210	6277	23	time	time	NN
54210	6277	24	regarded	regard	VBN
54210	6277	25	as	as	RB
54210	6277	26	able	able	JJ
54210	6277	27	to	to	TO
54210	6277	28	give	give	VB
54210	6277	29	metallic	metallic	JJ
54210	6277	30	uranium	uranium	NN
54210	6277	31	under	under	IN
54210	6277	32	the	the	DT
54210	6277	33	action	action	NN
54210	6277	34	of	of	IN
54210	6277	35	charcoal	charcoal	NN
54210	6277	36	and	and	CC
54210	6277	37	other	other	JJ
54210	6277	38	reducing	reduce	VBG
54210	6277	39	agents	agent	NNS
54210	6277	40	(	(	-LRB-
54210	6277	41	with	with	IN
54210	6277	42	the	the	DT
54210	6277	43	aid	aid	NN
54210	6277	44	of	of	IN
54210	6277	45	heat	heat	NN
54210	6277	46	)	)	-RRB-
54210	6277	47	.	.	.
54210	6278	1	But	but	CC
54210	6278	2	the	the	DT
54210	6278	3	substance	substance	NN
54210	6278	4	thus	thus	RB
54210	6278	5	obtained	obtain	VBN
54210	6278	6	was	be	VBD
54210	6278	7	only	only	RB
54210	6278	8	the	the	DT
54210	6278	9	_	_	NNP
54210	6278	10	uranium	uranium	NN
54210	6278	11	dioxide	dioxide	NN
54210	6278	12	_	_	NNP
54210	6278	13	,	,	,
54210	6278	14	UO_{2	UO_{2	NNP
54210	6278	15	}	}	-RRB-
54210	6278	16	.	.	.
54210	6279	1	The	the	DT
54210	6279	2	compound	compound	NN
54210	6279	3	nature	nature	NN
54210	6279	4	of	of	IN
54210	6279	5	this	this	DT
54210	6279	6	dioxide,[12	dioxide,[12	NN
54210	6279	7	]	]	-RRB-
54210	6279	8	or	or	CC
54210	6279	9	the	the	DT
54210	6279	10	presence	presence	NN
54210	6279	11	of	of	IN
54210	6279	12	oxygen	oxygen	NN
54210	6279	13	in	in	IN
54210	6279	14	it	-PRON-	PRP
54210	6279	15	,	,	,
54210	6279	16	was	be	VBD
54210	6279	17	demonstrated	demonstrate	VBN
54210	6279	18	by	by	IN
54210	6279	19	Peligot	Peligot	NNP
54210	6279	20	(	(	-LRB-
54210	6279	21	1841	1841	CD
54210	6279	22	)	)	-RRB-
54210	6279	23	,	,	,
54210	6279	24	by	by	IN
54210	6279	25	igniting	ignite	VBG
54210	6279	26	it	-PRON-	PRP
54210	6279	27	with	with	IN
54210	6279	28	charcoal	charcoal	NN
54210	6279	29	in	in	IN
54210	6279	30	a	a	DT
54210	6279	31	stream	stream	NN
54210	6279	32	of	of	IN
54210	6279	33	chlorine	chlorine	NN
54210	6279	34	.	.	.
54210	6280	1	He	-PRON-	PRP
54210	6280	2	thus	thus	RB
54210	6280	3	obtained	obtain	VBD
54210	6280	4	a	a	DT
54210	6280	5	volatile	volatile	JJ
54210	6280	6	_	_	NNP
54210	6280	7	uranium	uranium	NN
54210	6280	8	tetrachloride	tetrachloride	NN
54210	6280	9	_	_	NNP
54210	6280	10	,	,	,
54210	6280	11	UCl_{4},[13	UCl_{4},[13	NNP
54210	6280	12	]	]	-RRB-
54210	6280	13	which	which	WDT
54210	6280	14	,	,	,
54210	6280	15	when	when	WRB
54210	6280	16	heated	heat	VBN
54210	6280	17	with	with	IN
54210	6280	18	sodium	sodium	NN
54210	6280	19	,	,	,
54210	6280	20	gave	give	VBD
54210	6280	21	_	_	NNP
54210	6280	22	metallic	metallic	JJ
54210	6280	23	uranium	uranium	NN
54210	6280	24	_	_	NNP
54210	6280	25	as	as	IN
54210	6280	26	a	a	DT
54210	6280	27	grey	grey	JJ
54210	6280	28	metal	metal	NN
54210	6280	29	,	,	,
54210	6280	30	having	have	VBG
54210	6280	31	a	a	DT
54210	6280	32	specific	specific	JJ
54210	6280	33	gravity	gravity	NN
54210	6280	34	of	of	IN
54210	6280	35	18·7	18·7	NNP
54210	6280	36	,	,	,
54210	6280	37	and	and	CC
54210	6280	38	liberating	liberating	NN
54210	6280	39	hydrogen	hydrogen	NN
54210	6280	40	from	from	IN
54210	6280	41	acids	acid	NNS
54210	6280	42	,	,	,
54210	6280	43	with	with	IN
54210	6280	44	the	the	DT
54210	6280	45	formation	formation	NN
54210	6280	46	of	of	IN
54210	6280	47	green	green	JJ
54210	6280	48	uranous	uranous	JJ
54210	6280	49	salts	salt	NNS
54210	6280	50	,	,	,
54210	6280	51	UX_{4	UX_{4	NNP
54210	6280	52	}	}	-RRB-
54210	6280	53	,	,	,
54210	6280	54	which	which	WDT
54210	6280	55	act	act	VBP
54210	6280	56	as	as	IN
54210	6280	57	powerful	powerful	JJ
54210	6280	58	reducing	reduce	VBG
54210	6280	59	agents	agent	NNS
54210	6280	60	.	.	.
54210	6281	1	[	[	-LRB-
54210	6281	2	14	14	CD
54210	6281	3	]	]	-RRB-
54210	6281	4	[	[	-LRB-
54210	6281	5	12	12	CD
54210	6281	6	]	]	-RRB-
54210	6281	7	Uranium	uranium	NN
54210	6281	8	dioxide	dioxide	NN
54210	6281	9	,	,	,
54210	6281	10	or	or	CC
54210	6281	11	_	_	NNP
54210	6281	12	uranyl	uranyl	NN
54210	6281	13	_	_	NNP
54210	6281	14	,	,	,
54210	6281	15	UO_{2	UO_{2	NNP
54210	6281	16	}	}	-RRB-
54210	6281	17	,	,	,
54210	6281	18	which	which	WDT
54210	6281	19	is	be	VBZ
54210	6281	20	contained	contain	VBN
54210	6281	21	in	in	IN
54210	6281	22	the	the	DT
54210	6281	23	salts	salt	NNS
54210	6281	24	UO_{2}X_{2	UO_{2}X_{2	NNP
54210	6281	25	}	}	-RRB-
54210	6281	26	,	,	,
54210	6281	27	has	have	VBZ
54210	6281	28	the	the	DT
54210	6281	29	appearance	appearance	NN
54210	6281	30	and	and	CC
54210	6281	31	many	many	JJ
54210	6281	32	of	of	IN
54210	6281	33	the	the	DT
54210	6281	34	properties	property	NNS
54210	6281	35	of	of	IN
54210	6281	36	a	a	DT
54210	6281	37	metal	metal	NN
54210	6281	38	.	.	.
54210	6282	1	Uranic	uranic	JJ
54210	6282	2	oxide	oxide	NN
54210	6282	3	may	may	MD
54210	6282	4	be	be	VB
54210	6282	5	regarded	regard	VBN
54210	6282	6	as	as	IN
54210	6282	7	uranyl	uranyl	JJ
54210	6282	8	oxide	oxide	NN
54210	6282	9	,	,	,
54210	6282	10	(	(	-LRB-
54210	6282	11	UO_{2})O	uo_{2})o	IN
54210	6282	12	,	,	,
54210	6282	13	its	-PRON-	PRP$
54210	6282	14	salts	salt	NNS
54210	6282	15	as	as	IN
54210	6282	16	salts	salt	NNS
54210	6282	17	of	of	IN
54210	6282	18	this	this	DT
54210	6282	19	uranyl	uranyl	NN
54210	6282	20	;	;	:
54210	6282	21	its	-PRON-	PRP$
54210	6282	22	hydroxide	hydroxide	NN
54210	6282	23	,	,	,
54210	6282	24	(	(	-LRB-
54210	6282	25	UO_{2})H_{2}O_{2	UO_{2})H_{2}O_{2	NNP
54210	6282	26	}	}	-RRB-
54210	6282	27	,	,	,
54210	6282	28	is	be	VBZ
54210	6282	29	constituted	constitute	VBN
54210	6282	30	like	like	IN
54210	6282	31	CaH_{2}O_{2	CaH_{2}O_{2	NNP
54210	6282	32	}	}	-RRB-
54210	6282	33	.	.	.
54210	6283	1	The	the	DT
54210	6283	2	green	green	JJ
54210	6283	3	oxide	oxide	NN
54210	6283	4	of	of	IN
54210	6283	5	uranium	uranium	NN
54210	6283	6	,	,	,
54210	6283	7	uranoso	uranoso	NN
54210	6283	8	-	-	HYPH
54210	6283	9	uranic	uranic	JJ
54210	6283	10	oxide	oxide	NN
54210	6283	11	(	(	-LRB-
54210	6283	12	easily	easily	RB
54210	6283	13	formed	form	VBN
54210	6283	14	from	from	IN
54210	6283	15	uranic	uranic	JJ
54210	6283	16	salts	salt	NNS
54210	6283	17	by	by	IN
54210	6283	18	the	the	DT
54210	6283	19	loss	loss	NN
54210	6283	20	of	of	IN
54210	6283	21	oxygen	oxygen	NN
54210	6283	22	)	)	-RRB-
54210	6283	23	,	,	,
54210	6283	24	U_{3}O_{8	U_{3}O_{8	NNP
54210	6283	25	}	}	-RRB-
54210	6283	26	=	=	SYM
54210	6283	27	UO_{2},2UO_{3	uo_{2},2uo_{3	JJ
54210	6283	28	}	}	-RRB-
54210	6283	29	,	,	,
54210	6283	30	when	when	WRB
54210	6283	31	ignited	ignite	VBN
54210	6283	32	with	with	IN
54210	6283	33	charcoal	charcoal	NN
54210	6283	34	or	or	CC
54210	6283	35	hydrogen	hydrogen	NN
54210	6283	36	(	(	-LRB-
54210	6283	37	dry	dry	JJ
54210	6283	38	)	)	-RRB-
54210	6283	39	gives	give	VBZ
54210	6283	40	a	a	DT
54210	6283	41	brilliant	brilliant	JJ
54210	6283	42	crystalline	crystalline	NN
54210	6283	43	substance	substance	NN
54210	6283	44	of	of	IN
54210	6283	45	sp	sp	NNP
54210	6283	46	.	.	.
54210	6284	1	gr	gr	NNP
54210	6284	2	.	.	.
54210	6285	1	about	about	IN
54210	6285	2	11·0	11·0	NNP
54210	6285	3	(	(	-LRB-
54210	6285	4	Urlaub	Urlaub	NNP
54210	6285	5	)	)	-RRB-
54210	6285	6	,	,	,
54210	6285	7	whose	whose	WP$
54210	6285	8	appearance	appearance	NN
54210	6285	9	resembles	resemble	VBZ
54210	6285	10	that	that	IN
54210	6285	11	of	of	IN
54210	6285	12	metals	metal	NNS
54210	6285	13	,	,	,
54210	6285	14	and	and	CC
54210	6285	15	decomposes	decompose	VBZ
54210	6285	16	steam	steam	NN
54210	6285	17	at	at	IN
54210	6285	18	a	a	DT
54210	6285	19	red	red	JJ
54210	6285	20	heat	heat	NN
54210	6285	21	with	with	IN
54210	6285	22	the	the	DT
54210	6285	23	evolution	evolution	NN
54210	6285	24	of	of	IN
54210	6285	25	hydrogen	hydrogen	NN
54210	6285	26	;	;	:
54210	6285	27	it	-PRON-	PRP
54210	6285	28	does	do	VBZ
54210	6285	29	not	not	RB
54210	6285	30	,	,	,
54210	6285	31	however	however	RB
54210	6285	32	,	,	,
54210	6285	33	decompose	decompose	VBP
54210	6285	34	hydrochloric	hydrochloric	JJ
54210	6285	35	or	or	CC
54210	6285	36	sulphuric	sulphuric	JJ
54210	6285	37	acid	acid	NN
54210	6285	38	,	,	,
54210	6285	39	but	but	CC
54210	6285	40	is	be	VBZ
54210	6285	41	oxidised	oxidise	VBN
54210	6285	42	by	by	IN
54210	6285	43	nitric	nitric	JJ
54210	6285	44	acid	acid	NN
54210	6285	45	.	.	.
54210	6286	1	The	the	DT
54210	6286	2	same	same	JJ
54210	6286	3	substance	substance	NN
54210	6286	4	(	(	-LRB-
54210	6286	5	i.e.	i.e.	FW
54210	6287	1	uranium	uranium	NN
54210	6287	2	dioxide	dioxide	NN
54210	6287	3	UO_{2	UO_{2	NNP
54210	6287	4	}	}	-RRB-
54210	6287	5	)	)	-RRB-
54210	6287	6	is	be	VBZ
54210	6287	7	also	also	RB
54210	6287	8	obtained	obtain	VBN
54210	6287	9	by	by	IN
54210	6287	10	igniting	ignite	VBG
54210	6287	11	the	the	DT
54210	6287	12	compound	compound	NN
54210	6287	13	(	(	-LRB-
54210	6287	14	UO_{2})K_{2}Cl_{4	uo_{2})k_{2}cl_{4	UH
54210	6287	15	}	}	-RRB-
54210	6287	16	in	in	IN
54210	6287	17	a	a	DT
54210	6287	18	stream	stream	NN
54210	6287	19	of	of	IN
54210	6287	20	hydrogen	hydrogen	NN
54210	6287	21	,	,	,
54210	6287	22	according	accord	VBG
54210	6287	23	to	to	IN
54210	6287	24	the	the	DT
54210	6287	25	equation	equation	NN
54210	6287	26	UO_{2}K_{4}Cl_{4	UO_{2}K_{4}Cl_{4	NNP
54210	6287	27	}	}	-RRB-
54210	6287	28	+	+	CC
54210	6287	29	H_{2	H_{2	NNP
54210	6287	30	}	}	-RRB-
54210	6287	31	=	=	SYM
54210	6287	32	UO_{2	UO_{2	NNP
54210	6287	33	}	}	-RRB-
54210	6287	34	+	+	CC
54210	6287	35	2HCl	2hcl	CD
54210	6287	36	+	+	SYM
54210	6287	37	2KCl	2kcl	CD
54210	6287	38	.	.	.
54210	6288	1	It	-PRON-	PRP
54210	6288	2	was	be	VBD
54210	6288	3	at	at	IN
54210	6288	4	first	first	RB
54210	6288	5	regarded	regard	VBN
54210	6288	6	as	as	IN
54210	6288	7	the	the	DT
54210	6288	8	metal	metal	NN
54210	6288	9	.	.	.
54210	6289	1	In	in	IN
54210	6289	2	1841	1841	CD
54210	6289	3	Peligot	Peligot	NNP
54210	6289	4	found	find	VBD
54210	6289	5	that	that	IN
54210	6289	6	it	-PRON-	PRP
54210	6289	7	contained	contain	VBD
54210	6289	8	oxygen	oxygen	NN
54210	6289	9	,	,	,
54210	6289	10	because	because	IN
54210	6289	11	carbonic	carbonic	JJ
54210	6289	12	oxide	oxide	NN
54210	6289	13	and	and	CC
54210	6289	14	anhydride	anhydride	NN
54210	6289	15	were	be	VBD
54210	6289	16	evolved	evolve	VBN
54210	6289	17	when	when	WRB
54210	6289	18	it	-PRON-	PRP
54210	6289	19	was	be	VBD
54210	6289	20	ignited	ignite	VBN
54210	6289	21	with	with	IN
54210	6289	22	charcoal	charcoal	NN
54210	6289	23	in	in	IN
54210	6289	24	a	a	DT
54210	6289	25	stream	stream	NN
54210	6289	26	of	of	IN
54210	6289	27	chlorine	chlorine	NN
54210	6289	28	,	,	,
54210	6289	29	and	and	CC
54210	6289	30	from	from	IN
54210	6289	31	272	272	CD
54210	6289	32	parts	part	NNS
54210	6289	33	of	of	IN
54210	6289	34	the	the	DT
54210	6289	35	substance	substance	NN
54210	6289	36	which	which	WDT
54210	6289	37	was	be	VBD
54210	6289	38	considered	consider	VBN
54210	6289	39	to	to	TO
54210	6289	40	be	be	VB
54210	6289	41	metal	metal	NN
54210	6289	42	he	-PRON-	PRP
54210	6289	43	obtained	obtain	VBD
54210	6289	44	382	382	CD
54210	6289	45	parts	part	NNS
54210	6289	46	of	of	IN
54210	6289	47	a	a	DT
54210	6289	48	volatile	volatile	JJ
54210	6289	49	product	product	NN
54210	6289	50	containing	contain	VBG
54210	6289	51	142	142	CD
54210	6289	52	parts	part	NNS
54210	6289	53	of	of	IN
54210	6289	54	chlorine	chlorine	NN
54210	6289	55	.	.	.
54210	6290	1	From	from	IN
54210	6290	2	this	this	DT
54210	6290	3	it	-PRON-	PRP
54210	6290	4	was	be	VBD
54210	6290	5	concluded	conclude	VBN
54210	6290	6	that	that	IN
54210	6290	7	the	the	DT
54210	6290	8	substance	substance	NN
54210	6290	9	taken	take	VBN
54210	6290	10	contained	contain	VBD
54210	6290	11	an	an	DT
54210	6290	12	equivalent	equivalent	JJ
54210	6290	13	amount	amount	NN
54210	6290	14	of	of	IN
54210	6290	15	oxygen	oxygen	NN
54210	6290	16	.	.	.
54210	6291	1	As	as	IN
54210	6291	2	142	142	CD
54210	6291	3	parts	part	NNS
54210	6291	4	of	of	IN
54210	6291	5	chlorine	chlorine	NN
54210	6291	6	correspond	correspond	NN
54210	6291	7	with	with	IN
54210	6291	8	32	32	CD
54210	6291	9	parts	part	NNS
54210	6291	10	of	of	IN
54210	6291	11	oxygen	oxygen	NN
54210	6291	12	,	,	,
54210	6291	13	it	-PRON-	PRP
54210	6291	14	followed	follow	VBD
54210	6291	15	that	that	IN
54210	6291	16	272	272	CD
54210	6291	17	-	-	SYM
54210	6291	18	32	32	CD
54210	6291	19	=	=	SYM
54210	6291	20	240	240	CD
54210	6291	21	parts	part	NNS
54210	6291	22	of	of	IN
54210	6291	23	metal	metal	NN
54210	6291	24	were	be	VBD
54210	6291	25	combined	combine	VBN
54210	6291	26	in	in	IN
54210	6291	27	the	the	DT
54210	6291	28	substance	substance	NN
54210	6291	29	with	with	IN
54210	6291	30	32	32	CD
54210	6291	31	parts	part	NNS
54210	6291	32	of	of	IN
54210	6291	33	oxygen	oxygen	NN
54210	6291	34	,	,	,
54210	6291	35	and	and	CC
54210	6291	36	also	also	RB
54210	6291	37	in	in	IN
54210	6291	38	the	the	DT
54210	6291	39	chlorine	chlorine	NN
54210	6291	40	compound	compound	NN
54210	6291	41	obtained	obtain	VBD
54210	6291	42	with	with	IN
54210	6291	43	142	142	CD
54210	6291	44	parts	part	NNS
54210	6291	45	of	of	IN
54210	6291	46	chlorine	chlorine	NN
54210	6291	47	.	.	.
54210	6292	1	These	these	DT
54210	6292	2	calculations	calculation	NNS
54210	6292	3	have	have	VBP
54210	6292	4	been	be	VBN
54210	6292	5	made	make	VBN
54210	6292	6	for	for	IN
54210	6292	7	the	the	DT
54210	6292	8	now	now	RB
54210	6292	9	accepted	accept	VBN
54210	6292	10	atomic	atomic	JJ
54210	6292	11	weight	weight	NN
54210	6292	12	of	of	IN
54210	6292	13	uranium	uranium	NN
54210	6292	14	(	(	-LRB-
54210	6292	15	U	u	NN
54210	6292	16	=	=	SYM
54210	6292	17	240	240	CD
54210	6292	18	,	,	,
54210	6292	19	_	_	NNP
54210	6292	20	see	see	VBP
54210	6292	21	_	_	NNP
54210	6292	22	Note	Note	NNP
54210	6292	23	14	14	CD
54210	6292	24	)	)	-RRB-
54210	6292	25	.	.	.
54210	6293	1	Peligot	Peligot	NNP
54210	6293	2	took	take	VBD
54210	6293	3	another	another	DT
54210	6293	4	atomic	atomic	JJ
54210	6293	5	weight	weight	NN
54210	6293	6	,	,	,
54210	6293	7	but	but	CC
54210	6293	8	this	this	DT
54210	6293	9	does	do	VBZ
54210	6293	10	not	not	RB
54210	6293	11	alter	alter	VB
54210	6293	12	the	the	DT
54210	6293	13	principle	principle	NN
54210	6293	14	of	of	IN
54210	6293	15	the	the	DT
54210	6293	16	argument	argument	NN
54210	6293	17	.	.	.
54210	6294	1	[	[	-LRB-
54210	6294	2	13	13	CD
54210	6294	3	]	]	-RRB-
54210	6294	4	_	_	NNP
54210	6294	5	Uranium	Uranium	NNP
54210	6294	6	tetrachloride	tetrachloride	NN
54210	6294	7	_	_	NNP
54210	6294	8	,	,	,
54210	6294	9	uranous	uranous	JJ
54210	6294	10	chloride	chloride	NN
54210	6294	11	,	,	,
54210	6294	12	UCl_{4	UCl_{4	NNP
54210	6294	13	}	}	-RRB-
54210	6294	14	,	,	,
54210	6294	15	corresponds	correspond	VBZ
54210	6294	16	with	with	IN
54210	6294	17	uranous	uranous	JJ
54210	6294	18	oxide	oxide	NN
54210	6294	19	as	as	IN
54210	6294	20	a	a	DT
54210	6294	21	base	base	NN
54210	6294	22	.	.	.
54210	6295	1	It	-PRON-	PRP
54210	6295	2	was	be	VBD
54210	6295	3	obtained	obtain	VBN
54210	6295	4	by	by	IN
54210	6295	5	Peligot	Peligot	NNP
54210	6295	6	by	by	IN
54210	6295	7	igniting	ignite	VBG
54210	6295	8	uranic	uranic	JJ
54210	6295	9	oxide	oxide	NN
54210	6295	10	mixed	mix	VBN
54210	6295	11	with	with	IN
54210	6295	12	charcoal	charcoal	NN
54210	6295	13	in	in	IN
54210	6295	14	a	a	DT
54210	6295	15	stream	stream	NN
54210	6295	16	of	of	IN
54210	6295	17	_	_	NNP
54210	6295	18	dry	dry	JJ
54210	6295	19	_	_	NNP
54210	6295	20	chlorine	chlorine	NN
54210	6295	21	:	:	:
54210	6295	22	UO_{3	UO_{3	NNP
54210	6295	23	}	}	-RRB-
54210	6295	24	+	+	CC
54210	6295	25	3C	3c	NN
54210	6295	26	+	+	CD
54210	6295	27	2Cl_{2	2cl_{2	CD
54210	6295	28	}	}	-RRB-
54210	6295	29	=	=	SYM
54210	6295	30	UCl_{4	UCl_{4	NNP
54210	6295	31	}	}	-RRB-
54210	6295	32	+	+	CC
54210	6295	33	3CO	3co	CD
54210	6295	34	.	.	.
54210	6296	1	This	this	DT
54210	6296	2	green	green	JJ
54210	6296	3	volatile	volatile	JJ
54210	6296	4	compound	compound	NN
54210	6296	5	(	(	-LRB-
54210	6296	6	Note	note	NN
54210	6296	7	12	12	CD
54210	6296	8	)	)	-RRB-
54210	6296	9	crystallises	crystallise	VBZ
54210	6296	10	in	in	IN
54210	6296	11	regular	regular	JJ
54210	6296	12	octahedra	octahedron	NNS
54210	6296	13	,	,	,
54210	6296	14	is	be	VBZ
54210	6296	15	very	very	RB
54210	6296	16	hygroscopic	hygroscopic	JJ
54210	6296	17	,	,	,
54210	6296	18	easily	easily	RB
54210	6296	19	soluble	soluble	JJ
54210	6296	20	in	in	IN
54210	6296	21	water	water	NN
54210	6296	22	,	,	,
54210	6296	23	with	with	IN
54210	6296	24	the	the	DT
54210	6296	25	development	development	NN
54210	6296	26	of	of	IN
54210	6296	27	a	a	DT
54210	6296	28	considerable	considerable	JJ
54210	6296	29	amount	amount	NN
54210	6296	30	of	of	IN
54210	6296	31	heat	heat	NN
54210	6296	32	,	,	,
54210	6296	33	and	and	CC
54210	6296	34	no	no	RB
54210	6296	35	longer	longer	RB
54210	6296	36	separates	separate	VBZ
54210	6296	37	out	out	RP
54210	6296	38	from	from	IN
54210	6296	39	its	-PRON-	PRP$
54210	6296	40	solution	solution	NN
54210	6296	41	in	in	IN
54210	6296	42	an	an	DT
54210	6296	43	anhydrous	anhydrous	JJ
54210	6296	44	state	state	NN
54210	6296	45	,	,	,
54210	6296	46	but	but	CC
54210	6296	47	disengages	disengage	VBZ
54210	6296	48	hydrochloric	hydrochloric	JJ
54210	6296	49	acid	acid	NN
54210	6296	50	when	when	WRB
54210	6296	51	evaporated	evaporate	VBD
54210	6296	52	.	.	.
54210	6297	1	The	the	DT
54210	6297	2	solution	solution	NN
54210	6297	3	of	of	IN
54210	6297	4	uranous	uranous	JJ
54210	6297	5	chloride	chloride	NN
54210	6297	6	in	in	IN
54210	6297	7	water	water	NN
54210	6297	8	is	be	VBZ
54210	6297	9	green	green	JJ
54210	6297	10	.	.	.
54210	6298	1	It	-PRON-	PRP
54210	6298	2	is	be	VBZ
54210	6298	3	also	also	RB
54210	6298	4	formed	form	VBN
54210	6298	5	by	by	IN
54210	6298	6	the	the	DT
54210	6298	7	action	action	NN
54210	6298	8	of	of	IN
54210	6298	9	zinc	zinc	NN
54210	6298	10	and	and	CC
54210	6298	11	copper	copper	NN
54210	6298	12	(	(	-LRB-
54210	6298	13	forming	form	VBG
54210	6298	14	cuprous	cuprous	JJ
54210	6298	15	chloride	chloride	NN
54210	6298	16	)	)	-RRB-
54210	6298	17	on	on	IN
54210	6298	18	a	a	DT
54210	6298	19	solution	solution	NN
54210	6298	20	of	of	IN
54210	6298	21	uranyl	uranyl	NN
54210	6298	22	chloride	chloride	NN
54210	6298	23	,	,	,
54210	6298	24	UO_{2}Cl_{2	UO_{2}Cl_{2	NNP
54210	6298	25	}	}	-RRB-
54210	6298	26	,	,	,
54210	6298	27	especially	especially	RB
54210	6298	28	in	in	IN
54210	6298	29	the	the	DT
54210	6298	30	presence	presence	NN
54210	6298	31	of	of	IN
54210	6298	32	hydrochloric	hydrochloric	JJ
54210	6298	33	acid	acid	NN
54210	6298	34	and	and	CC
54210	6298	35	sal	sal	NN
54210	6298	36	-	-	HYPH
54210	6298	37	ammoniac	ammoniac	NN
54210	6298	38	.	.	.
54210	6299	1	Solutions	solution	NNS
54210	6299	2	of	of	IN
54210	6299	3	uranyl	uranyl	NN
54210	6299	4	salts	salt	NNS
54210	6299	5	are	be	VBP
54210	6299	6	converted	convert	VBN
54210	6299	7	into	into	IN
54210	6299	8	uranous	uranous	JJ
54210	6299	9	salts	salt	NNS
54210	6299	10	by	by	IN
54210	6299	11	the	the	DT
54210	6299	12	action	action	NN
54210	6299	13	of	of	IN
54210	6299	14	various	various	JJ
54210	6299	15	reducing	reduce	VBG
54210	6299	16	agents	agent	NNS
54210	6299	17	,	,	,
54210	6299	18	and	and	CC
54210	6299	19	among	among	IN
54210	6299	20	others	other	NNS
54210	6299	21	by	by	IN
54210	6299	22	organic	organic	JJ
54210	6299	23	substances	substance	NNS
54210	6299	24	or	or	CC
54210	6299	25	by	by	IN
54210	6299	26	the	the	DT
54210	6299	27	action	action	NN
54210	6299	28	of	of	IN
54210	6299	29	light	light	NN
54210	6299	30	,	,	,
54210	6299	31	whilst	whilst	IN
54210	6299	32	the	the	DT
54210	6299	33	salts	salt	NNS
54210	6299	34	UX_{4	ux_{4	JJ
54210	6299	35	}	}	-RRB-
54210	6299	36	are	be	VBP
54210	6299	37	converted	convert	VBN
54210	6299	38	into	into	IN
54210	6299	39	uranyl	uranyl	JJ
54210	6299	40	salts	salt	NNS
54210	6299	41	,	,	,
54210	6299	42	UO_{2}X_{2	uo_{2}x_{2	JJ
54210	6299	43	}	}	-RRB-
54210	6299	44	,	,	,
54210	6299	45	by	by	IN
54210	6299	46	exposure	exposure	NN
54210	6299	47	to	to	IN
54210	6299	48	air	air	NN
54210	6299	49	or	or	CC
54210	6299	50	by	by	IN
54210	6299	51	oxidising	oxidise	VBG
54210	6299	52	agents	agent	NNS
54210	6299	53	.	.	.
54210	6300	1	Solutions	solution	NNS
54210	6300	2	of	of	IN
54210	6300	3	the	the	DT
54210	6300	4	green	green	JJ
54210	6300	5	uranyl	uranyl	NNP
54210	6300	6	salts	salts	NNP
54210	6300	7	act	act	NNP
54210	6300	8	as	as	IN
54210	6300	9	powerful	powerful	JJ
54210	6300	10	reducing	reduce	VBG
54210	6300	11	agents	agent	NNS
54210	6300	12	,	,	,
54210	6300	13	and	and	CC
54210	6300	14	give	give	VB
54210	6300	15	a	a	DT
54210	6300	16	brown	brown	JJ
54210	6300	17	precipitate	precipitate	NN
54210	6300	18	of	of	IN
54210	6300	19	the	the	DT
54210	6300	20	uranous	uranous	JJ
54210	6300	21	hydroxide	hydroxide	NN
54210	6300	22	,	,	,
54210	6300	23	UH_{4}O_{4	uh_{4}o_{4	JJ
54210	6300	24	}	}	-RRB-
54210	6300	25	,	,	,
54210	6300	26	with	with	IN
54210	6300	27	potash	potash	NN
54210	6300	28	and	and	CC
54210	6300	29	other	other	JJ
54210	6300	30	alkalis	alkali	NNS
54210	6300	31	.	.	.
54210	6301	1	This	this	DT
54210	6301	2	hydroxide	hydroxide	NN
54210	6301	3	is	be	VBZ
54210	6301	4	easily	easily	RB
54210	6301	5	soluble	soluble	JJ
54210	6301	6	in	in	IN
54210	6301	7	acids	acid	NNS
54210	6301	8	but	but	CC
54210	6301	9	not	not	RB
54210	6301	10	in	in	IN
54210	6301	11	alkalis	alkalis	NNP
54210	6301	12	.	.	.
54210	6302	1	On	on	IN
54210	6302	2	ignition	ignition	NN
54210	6302	3	it	-PRON-	PRP
54210	6302	4	does	do	VBZ
54210	6302	5	not	not	RB
54210	6302	6	form	form	VB
54210	6302	7	the	the	DT
54210	6302	8	oxide	oxide	NN
54210	6302	9	UO_{2	UO_{2	NNP
54210	6302	10	}	}	-RRB-
54210	6302	11	,	,	,
54210	6302	12	because	because	IN
54210	6302	13	it	-PRON-	PRP
54210	6302	14	decomposes	decompose	VBZ
54210	6302	15	water	water	NN
54210	6302	16	,	,	,
54210	6302	17	but	but	CC
54210	6302	18	when	when	WRB
54210	6302	19	the	the	DT
54210	6302	20	higher	high	JJR
54210	6302	21	oxides	oxide	NNS
54210	6302	22	of	of	IN
54210	6302	23	uranium	uranium	NN
54210	6302	24	are	be	VBP
54210	6302	25	ignited	ignite	VBN
54210	6302	26	in	in	IN
54210	6302	27	a	a	DT
54210	6302	28	stream	stream	NN
54210	6302	29	of	of	IN
54210	6302	30	hydrogen	hydrogen	NN
54210	6302	31	or	or	CC
54210	6302	32	with	with	IN
54210	6302	33	charcoal	charcoal	NN
54210	6302	34	they	-PRON-	PRP
54210	6302	35	yield	yield	VBP
54210	6302	36	uranous	uranous	JJ
54210	6302	37	oxide	oxide	NN
54210	6302	38	.	.	.
54210	6303	1	Both	both	DT
54210	6303	2	it	-PRON-	PRP
54210	6303	3	and	and	CC
54210	6303	4	the	the	DT
54210	6303	5	chloride	chloride	NN
54210	6303	6	UCl_{4	UCl_{4	NNP
54210	6303	7	}	}	-RRB-
54210	6303	8	,	,	,
54210	6303	9	dissolve	dissolve	VB
54210	6303	10	in	in	IN
54210	6303	11	strong	strong	JJ
54210	6303	12	sulphuric	sulphuric	JJ
54210	6303	13	acid	acid	NN
54210	6303	14	,	,	,
54210	6303	15	forming	form	VBG
54210	6303	16	a	a	DT
54210	6303	17	green	green	JJ
54210	6303	18	salt	salt	NN
54210	6303	19	,	,	,
54210	6303	20	U(SO_{4})_{2},2H_{2}O.	U(SO_{4})_{2},2H_{2}O.	NNP
54210	6304	1	The	the	DT
54210	6304	2	same	same	JJ
54210	6304	3	salt	salt	NN
54210	6304	4	,	,	,
54210	6304	5	together	together	RB
54210	6304	6	with	with	IN
54210	6304	7	uranyl	uranyl	NN
54210	6304	8	sulphate	sulphate	NN
54210	6304	9	,	,	,
54210	6304	10	UO_{2}(SO_{4	UO_{2}(SO_{4	NNP
54210	6304	11	}	}	-RRB-
54210	6304	12	)	)	-RRB-
54210	6304	13	,	,	,
54210	6304	14	is	be	VBZ
54210	6304	15	formed	form	VBN
54210	6304	16	when	when	WRB
54210	6304	17	the	the	DT
54210	6304	18	green	green	JJ
54210	6304	19	oxide	oxide	NN
54210	6304	20	,	,	,
54210	6304	21	U_{3}O_{8	U_{3}O_{8	NNP
54210	6304	22	}	}	-RRB-
54210	6304	23	,	,	,
54210	6304	24	is	be	VBZ
54210	6304	25	dissolved	dissolve	VBN
54210	6304	26	in	in	IN
54210	6304	27	hot	hot	JJ
54210	6304	28	sulphuric	sulphuric	JJ
54210	6304	29	acid	acid	NN
54210	6304	30	.	.	.
54210	6305	1	The	the	DT
54210	6305	2	salts	salt	NNS
54210	6305	3	obtained	obtain	VBN
54210	6305	4	in	in	IN
54210	6305	5	the	the	DT
54210	6305	6	latter	latter	JJ
54210	6305	7	instance	instance	NN
54210	6305	8	may	may	MD
54210	6305	9	be	be	VB
54210	6305	10	separated	separate	VBN
54210	6305	11	by	by	IN
54210	6305	12	adding	add	VBG
54210	6305	13	alcohol	alcohol	NN
54210	6305	14	to	to	IN
54210	6305	15	the	the	DT
54210	6305	16	solution	solution	NN
54210	6305	17	,	,	,
54210	6305	18	which	which	WDT
54210	6305	19	is	be	VBZ
54210	6305	20	left	leave	VBN
54210	6305	21	exposed	expose	VBN
54210	6305	22	to	to	IN
54210	6305	23	the	the	DT
54210	6305	24	light	light	NN
54210	6305	25	;	;	:
54210	6305	26	the	the	DT
54210	6305	27	alcohol	alcohol	NN
54210	6305	28	reduces	reduce	VBZ
54210	6305	29	the	the	DT
54210	6305	30	uranyl	uranyl	JJ
54210	6305	31	salt	salt	NN
54210	6305	32	to	to	IN
54210	6305	33	uranous	uranous	JJ
54210	6305	34	salt	salt	NN
54210	6305	35	,	,	,
54210	6305	36	an	an	DT
54210	6305	37	excess	excess	NN
54210	6305	38	of	of	IN
54210	6305	39	acid	acid	NN
54210	6305	40	being	be	VBG
54210	6305	41	required	require	VBN
54210	6305	42	.	.	.
54210	6306	1	An	an	DT
54210	6306	2	excess	excess	NN
54210	6306	3	of	of	IN
54210	6306	4	water	water	NN
54210	6306	5	decomposes	decompose	VBZ
54210	6306	6	this	this	DT
54210	6306	7	salt	salt	NN
54210	6306	8	,	,	,
54210	6306	9	forming	form	VBG
54210	6306	10	a	a	DT
54210	6306	11	basic	basic	JJ
54210	6306	12	salt	salt	NN
54210	6306	13	,	,	,
54210	6306	14	which	which	WDT
54210	6306	15	is	be	VBZ
54210	6306	16	also	also	RB
54210	6306	17	easily	easily	RB
54210	6306	18	produced	produce	VBN
54210	6306	19	under	under	IN
54210	6306	20	other	other	JJ
54210	6306	21	circumstances	circumstance	NNS
54210	6306	22	,	,	,
54210	6306	23	and	and	CC
54210	6306	24	contains	contain	VBZ
54210	6306	25	UO(SO_{4}),2H_{2}O	uo(so_{4}),2h_{2}o	JJ
54210	6306	26	(	(	-LRB-
54210	6306	27	which	which	WDT
54210	6306	28	corresponds	correspond	VBZ
54210	6306	29	to	to	IN
54210	6306	30	the	the	DT
54210	6306	31	uranic	uranic	JJ
54210	6306	32	salt	salt	NN
54210	6306	33	)	)	-RRB-
54210	6306	34	.	.	.
54210	6307	1	[	[	-LRB-
54210	6307	2	14	14	CD
54210	6307	3	]	]	-RRB-
54210	6307	4	The	the	DT
54210	6307	5	atomic	atomic	JJ
54210	6307	6	weight	weight	NN
54210	6307	7	of	of	IN
54210	6307	8	uranium	uranium	NN
54210	6307	9	was	be	VBD
54210	6307	10	formerly	formerly	RB
54210	6307	11	taken	take	VBN
54210	6307	12	as	as	IN
54210	6307	13	half	half	PDT
54210	6307	14	the	the	DT
54210	6307	15	present	present	JJ
54210	6307	16	one	one	CD
54210	6307	17	,	,	,
54210	6307	18	U	u	NN
54210	6307	19	=	=	SYM
54210	6307	20	120	120	CD
54210	6307	21	,	,	,
54210	6307	22	and	and	CC
54210	6307	23	the	the	DT
54210	6307	24	oxides	oxide	NNS
54210	6307	25	U_{2}O_{3	U_{2}O_{3	NNP
54210	6307	26	}	}	-RRB-
54210	6307	27	,	,	,
54210	6307	28	suboxide	suboxide	VB
54210	6307	29	UO	UO	NNP
54210	6307	30	,	,	,
54210	6307	31	and	and	CC
54210	6307	32	green	green	JJ
54210	6307	33	oxide	oxide	NN
54210	6307	34	U_{3}O_{4	U_{3}O_{4	NNP
54210	6307	35	}	}	-RRB-
54210	6307	36	,	,	,
54210	6307	37	were	be	VBD
54210	6307	38	of	of	IN
54210	6307	39	the	the	DT
54210	6307	40	same	same	JJ
54210	6307	41	types	type	NNS
54210	6307	42	as	as	IN
54210	6307	43	the	the	DT
54210	6307	44	oxides	oxide	NNS
54210	6307	45	of	of	IN
54210	6307	46	iron	iron	NN
54210	6307	47	.	.	.
54210	6308	1	With	with	IN
54210	6308	2	a	a	DT
54210	6308	3	certain	certain	JJ
54210	6308	4	resemblance	resemblance	NN
54210	6308	5	to	to	IN
54210	6308	6	the	the	DT
54210	6308	7	elements	element	NNS
54210	6308	8	of	of	IN
54210	6308	9	the	the	DT
54210	6308	10	iron	iron	NN
54210	6308	11	group	group	NN
54210	6308	12	,	,	,
54210	6308	13	uranium	uranium	NN
54210	6308	14	presents	present	VBZ
54210	6308	15	many	many	JJ
54210	6308	16	points	point	NNS
54210	6308	17	of	of	IN
54210	6308	18	distinction	distinction	NN
54210	6308	19	which	which	WDT
54210	6308	20	do	do	VBP
54210	6308	21	not	not	RB
54210	6308	22	permit	permit	VB
54210	6308	23	its	-PRON-	PRP$
54210	6308	24	being	be	VBG
54210	6308	25	grouped	group	VBN
54210	6308	26	with	with	IN
54210	6308	27	them	-PRON-	PRP
54210	6308	28	.	.	.
54210	6309	1	Thus	thus	RB
54210	6309	2	uranium	uranium	NN
54210	6309	3	forms	form	VBZ
54210	6309	4	a	a	DT
54210	6309	5	very	very	RB
54210	6309	6	stable	stable	JJ
54210	6309	7	oxide	oxide	NN
54210	6309	8	,	,	,
54210	6309	9	U_{2}O_{3}(U	U_{2}O_{3}(U	NNP
54210	6309	10	=	=	SYM
54210	6309	11	120	120	CD
54210	6309	12	)	)	-RRB-
54210	6309	13	,	,	,
54210	6309	14	but	but	CC
54210	6309	15	does	do	VBZ
54210	6309	16	not	not	RB
54210	6309	17	give	give	VB
54210	6309	18	the	the	DT
54210	6309	19	corresponding	corresponding	JJ
54210	6309	20	chloride	chloride	NN
54210	6309	21	U_{2}Cl_{6	U_{2}Cl_{6	NNP
54210	6309	22	}	}	-RRB-
54210	6309	23	(	(	-LRB-
54210	6309	24	Roscoe	roscoe	NN
54210	6309	25	,	,	,
54210	6309	26	however	however	RB
54210	6309	27	,	,	,
54210	6309	28	in	in	IN
54210	6309	29	1874	1874	CD
54210	6309	30	obtained	obtain	VBD
54210	6309	31	UCl_{5	UCl_{5	NNP
54210	6309	32	}	}	-RRB-
54210	6309	33	,	,	,
54210	6309	34	like	like	IN
54210	6309	35	MoCl_{5	MoCl_{5	NNP
54210	6309	36	}	}	-RRB-
54210	6309	37	and	and	CC
54210	6309	38	WCl_{5	WCl_{5	NNP
54210	6309	39	}	}	-RRB-
54210	6309	40	)	)	-RRB-
54210	6309	41	,	,	,
54210	6309	42	and	and	CC
54210	6309	43	under	under	IN
54210	6309	44	those	those	DT
54210	6309	45	circumstances	circumstance	NNS
54210	6309	46	(	(	-LRB-
54210	6309	47	the	the	DT
54210	6309	48	ignition	ignition	NN
54210	6309	49	of	of	IN
54210	6309	50	oxide	oxide	NN
54210	6309	51	of	of	IN
54210	6309	52	uranium	uranium	NN
54210	6309	53	mixed	mix	VBN
54210	6309	54	with	with	IN
54210	6309	55	charcoal	charcoal	NN
54210	6309	56	,	,	,
54210	6309	57	in	in	IN
54210	6309	58	a	a	DT
54210	6309	59	stream	stream	NN
54210	6309	60	of	of	IN
54210	6309	61	chlorine	chlorine	NN
54210	6309	62	)	)	-RRB-
54210	6309	63	,	,	,
54210	6309	64	when	when	WRB
54210	6309	65	the	the	DT
54210	6309	66	formation	formation	NN
54210	6309	67	of	of	IN
54210	6309	68	this	this	DT
54210	6309	69	compound	compound	NN
54210	6309	70	might	may	MD
54210	6309	71	be	be	VB
54210	6309	72	expected	expect	VBN
54210	6309	73	,	,	,
54210	6309	74	it	-PRON-	PRP
54210	6309	75	gives	give	VBZ
54210	6309	76	(	(	-LRB-
54210	6309	77	U	u	NN
54210	6309	78	=	=	SYM
54210	6309	79	120	120	CD
54210	6309	80	)	)	-RRB-
54210	6309	81	the	the	DT
54210	6309	82	chloride	chloride	NN
54210	6309	83	UCl_{2	UCl_{2	NNP
54210	6309	84	}	}	-RRB-
54210	6309	85	,	,	,
54210	6309	86	which	which	WDT
54210	6309	87	is	be	VBZ
54210	6309	88	characterised	characterise	VBN
54210	6309	89	by	by	IN
54210	6309	90	its	-PRON-	PRP$
54210	6309	91	volatility	volatility	NN
54210	6309	92	;	;	:
54210	6309	93	this	this	DT
54210	6309	94	is	be	VBZ
54210	6309	95	not	not	RB
54210	6309	96	a	a	DT
54210	6309	97	property	property	NN
54210	6309	98	,	,	,
54210	6309	99	to	to	IN
54210	6309	100	such	such	PDT
54210	6309	101	an	an	DT
54210	6309	102	extent	extent	NN
54210	6309	103	,	,	,
54210	6309	104	of	of	IN
54210	6309	105	any	any	DT
54210	6309	106	of	of	IN
54210	6309	107	the	the	DT
54210	6309	108	bichlorides	bichloride	NNS
54210	6309	109	,	,	,
54210	6309	110	RCl_{2	RCl_{2	NNP
54210	6309	111	}	}	-RRB-
54210	6309	112	,	,	,
54210	6309	113	of	of	IN
54210	6309	114	the	the	DT
54210	6309	115	iron	iron	NN
54210	6309	116	group	group	NN
54210	6309	117	.	.	.
54210	6310	1	The	the	DT
54210	6310	2	alteration	alteration	NN
54210	6310	3	or	or	CC
54210	6310	4	doubling	doubling	NN
54210	6310	5	of	of	IN
54210	6310	6	the	the	DT
54210	6310	7	atomic	atomic	JJ
54210	6310	8	weight	weight	NN
54210	6310	9	of	of	IN
54210	6310	10	uranium--_i.e	uranium--_i.e	NNP
54210	6310	11	.	.	.
54210	6310	12	_	_	IN
54210	6310	13	the	the	DT
54210	6310	14	recognition	recognition	NN
54210	6310	15	of	of	IN
54210	6310	16	U	u	NN
54210	6310	17	=	=	SYM
54210	6310	18	240	240	CD
54210	6310	19	-	-	HYPH
54210	6310	20	-was	-was	NN
54210	6310	21	made	make	VBN
54210	6310	22	for	for	IN
54210	6310	23	the	the	DT
54210	6310	24	first	first	JJ
54210	6310	25	time	time	NN
54210	6310	26	in	in	IN
54210	6310	27	the	the	DT
54210	6310	28	first	first	JJ
54210	6310	29	(	(	-LRB-
54210	6310	30	Russian	russian	JJ
54210	6310	31	)	)	-RRB-
54210	6310	32	edition	edition	NN
54210	6310	33	of	of	IN
54210	6310	34	this	this	DT
54210	6310	35	work	work	NN
54210	6310	36	(	(	-LRB-
54210	6310	37	1871	1871	CD
54210	6310	38	)	)	-RRB-
54210	6310	39	,	,	,
54210	6310	40	and	and	CC
54210	6310	41	in	in	IN
54210	6310	42	my	-PRON-	PRP$
54210	6310	43	memoir	memoir	NN
54210	6310	44	of	of	IN
54210	6310	45	the	the	DT
54210	6310	46	same	same	JJ
54210	6310	47	year	year	NN
54210	6310	48	in	in	IN
54210	6310	49	Liebig	Liebig	NNP
54210	6310	50	's	's	POS
54210	6310	51	_	_	NNP
54210	6310	52	Annalen	Annalen	NNP
54210	6310	53	_	_	NNP
54210	6310	54	,	,	,
54210	6310	55	on	on	IN
54210	6310	56	the	the	DT
54210	6310	57	ground	ground	NN
54210	6310	58	that	that	IN
54210	6310	59	with	with	IN
54210	6310	60	an	an	DT
54210	6310	61	atomic	atomic	JJ
54210	6310	62	weight	weight	NN
54210	6310	63	120	120	CD
54210	6310	64	,	,	,
54210	6310	65	uranium	uranium	NN
54210	6310	66	could	could	MD
54210	6310	67	not	not	RB
54210	6310	68	be	be	VB
54210	6310	69	placed	place	VBN
54210	6310	70	in	in	IN
54210	6310	71	the	the	DT
54210	6310	72	periodic	periodic	JJ
54210	6310	73	system	system	NN
54210	6310	74	.	.	.
54210	6311	1	I	-PRON-	PRP
54210	6311	2	think	think	VBP
54210	6311	3	it	-PRON-	PRP
54210	6311	4	will	will	MD
54210	6311	5	not	not	RB
54210	6311	6	be	be	VB
54210	6311	7	superfluous	superfluous	JJ
54210	6311	8	to	to	TO
54210	6311	9	add	add	VB
54210	6311	10	the	the	DT
54210	6311	11	following	follow	VBG
54210	6311	12	remarks	remark	NNS
54210	6311	13	on	on	IN
54210	6311	14	this	this	DT
54210	6311	15	subject	subject	NN
54210	6311	16	:	:	:
54210	6311	17	(	(	-LRB-
54210	6311	18	1	1	LS
54210	6311	19	)	)	-RRB-
54210	6311	20	In	in	IN
54210	6311	21	the	the	DT
54210	6311	22	other	other	JJ
54210	6311	23	groups	group	NNS
54210	6311	24	(	(	-LRB-
54210	6311	25	K	K	NNP
54210	6311	26	--	--	:
54210	6311	27	Rb	Rb	NNP
54210	6311	28	--	--	:
54210	6311	29	Cs	Cs	NNP
54210	6311	30	,	,	,
54210	6311	31	Ca	Ca	NNP
54210	6311	32	--	--	:
54210	6311	33	Sr	Sr	NNP
54210	6311	34	--	--	:
54210	6311	35	Ba	Ba	NNP
54210	6311	36	,	,	,
54210	6311	37	Cl	Cl	NNP
54210	6311	38	--	--	:
54210	6311	39	Br	br	UH
54210	6311	40	--	--	:
54210	6311	41	I	i	NN
54210	6311	42	)	)	-RRB-
54210	6311	43	the	the	DT
54210	6311	44	acid	acid	JJ
54210	6311	45	character	character	NN
54210	6311	46	of	of	IN
54210	6311	47	the	the	DT
54210	6311	48	oxides	oxide	NNS
54210	6311	49	decreases	decrease	NNS
54210	6311	50	and	and	CC
54210	6311	51	their	-PRON-	PRP$
54210	6311	52	basic	basic	JJ
54210	6311	53	character	character	NN
54210	6311	54	increases	increase	VBZ
54210	6311	55	with	with	IN
54210	6311	56	the	the	DT
54210	6311	57	rise	rise	NN
54210	6311	58	of	of	IN
54210	6311	59	atomic	atomic	JJ
54210	6311	60	weight	weight	NN
54210	6311	61	,	,	,
54210	6311	62	and	and	CC
54210	6311	63	therefore	therefore	RB
54210	6311	64	we	-PRON-	PRP
54210	6311	65	should	should	MD
54210	6311	66	expect	expect	VB
54210	6311	67	to	to	TO
54210	6311	68	find	find	VB
54210	6311	69	the	the	DT
54210	6311	70	same	same	JJ
54210	6311	71	in	in	IN
54210	6311	72	the	the	DT
54210	6311	73	group	group	NN
54210	6311	74	Cr	Cr	NNP
54210	6311	75	--	--	:
54210	6311	76	Mo	Mo	NNP
54210	6311	77	--	--	:
54210	6311	78	W	w	NN
54210	6311	79	--	--	:
54210	6311	80	U	u	NN
54210	6311	81	,	,	,
54210	6311	82	and	and	CC
54210	6311	83	if	if	IN
54210	6311	84	CrO_{3	CrO_{3	NNP
54210	6311	85	}	}	-RRB-
54210	6311	86	,	,	,
54210	6311	87	MoO_{3	MoO_{3	NNP
54210	6311	88	}	}	-RRB-
54210	6311	89	,	,	,
54210	6311	90	WO_{3	WO_{3	NNP
54210	6311	91	}	}	-RRB-
54210	6311	92	be	be	VB
54210	6311	93	the	the	DT
54210	6311	94	anhydrides	anhydride	NNS
54210	6311	95	of	of	IN
54210	6311	96	acids	acid	NNS
54210	6311	97	then	then	RB
54210	6311	98	we	-PRON-	PRP
54210	6311	99	indeed	indeed	RB
54210	6311	100	find	find	VBP
54210	6311	101	a	a	DT
54210	6311	102	decrease	decrease	NN
54210	6311	103	in	in	IN
54210	6311	104	their	-PRON-	PRP$
54210	6311	105	acid	acid	JJ
54210	6311	106	character	character	NN
54210	6311	107	,	,	,
54210	6311	108	and	and	CC
54210	6311	109	therefore	therefore	RB
54210	6311	110	uranium	uranium	NN
54210	6311	111	trioxide	trioxide	RB
54210	6311	112	,	,	,
54210	6311	113	UO_{3	UO_{3	NNP
54210	6311	114	}	}	-RRB-
54210	6311	115	,	,	,
54210	6311	116	should	should	MD
54210	6311	117	be	be	VB
54210	6311	118	a	a	DT
54210	6311	119	very	very	RB
54210	6311	120	feeble	feeble	JJ
54210	6311	121	anhydride	anhydride	NN
54210	6311	122	,	,	,
54210	6311	123	but	but	CC
54210	6311	124	its	-PRON-	PRP$
54210	6311	125	basic	basic	JJ
54210	6311	126	properties	property	NNS
54210	6311	127	should	should	MD
54210	6311	128	also	also	RB
54210	6311	129	be	be	VB
54210	6311	130	very	very	RB
54210	6311	131	feeble	feeble	JJ
54210	6311	132	.	.	.
54210	6312	1	Uranic	uranic	JJ
54210	6312	2	oxide	oxide	NN
54210	6312	3	does	do	VBZ
54210	6312	4	indeed	indeed	RB
54210	6312	5	show	show	VB
54210	6312	6	these	these	DT
54210	6312	7	properties	property	NNS
54210	6312	8	,	,	,
54210	6312	9	as	as	IN
54210	6312	10	was	be	VBD
54210	6312	11	pointed	point	VBN
54210	6312	12	out	out	RP
54210	6312	13	above	above	RB
54210	6312	14	(	(	-LRB-
54210	6312	15	Note	note	NN
54210	6312	16	10	10	CD
54210	6312	17	)	)	-RRB-
54210	6312	18	.	.	.
54210	6313	1	(	(	-LRB-
54210	6313	2	2	2	LS
54210	6313	3	)	)	-RRB-
54210	6313	4	Chromium	Chromium	NNP
54210	6313	5	and	and	CC
54210	6313	6	its	-PRON-	PRP$
54210	6313	7	analogues	analogue	NNS
54210	6313	8	,	,	,
54210	6313	9	besides	besides	IN
54210	6313	10	the	the	DT
54210	6313	11	oxides	oxide	NNS
54210	6313	12	RO_{3	RO_{3	NNP
54210	6313	13	}	}	-RRB-
54210	6313	14	,	,	,
54210	6313	15	also	also	RB
54210	6313	16	form	form	VB
54210	6313	17	lower	low	JJR
54210	6313	18	grades	grade	NNS
54210	6313	19	of	of	IN
54210	6313	20	oxidation	oxidation	NN
54210	6313	21	RO_{2	RO_{2	NNP
54210	6313	22	}	}	-RRB-
54210	6313	23	,	,	,
54210	6313	24	R_{2}O_{3	R_{2}O_{3	NNP
54210	6313	25	}	}	-RRB-
54210	6313	26	,	,	,
54210	6313	27	and	and	CC
54210	6313	28	the	the	DT
54210	6313	29	same	same	JJ
54210	6313	30	is	be	VBZ
54210	6313	31	seen	see	VBN
54210	6313	32	in	in	IN
54210	6313	33	uranium	uranium	NN
54210	6313	34	;	;	:
54210	6313	35	it	-PRON-	PRP
54210	6313	36	forms	form	VBZ
54210	6313	37	UO_{3	UO_{3	NNP
54210	6313	38	}	}	-RRB-
54210	6313	39	,	,	,
54210	6313	40	UO_{2	UO_{2	NNP
54210	6313	41	}	}	-RRB-
54210	6313	42	,	,	,
54210	6313	43	U_{2}O_{3	U_{2}O_{3	NNP
54210	6313	44	}	}	-RRB-
54210	6313	45	and	and	CC
54210	6313	46	their	-PRON-	PRP$
54210	6313	47	compounds	compound	NNS
54210	6313	48	.	.	.
54210	6314	1	(	(	-LRB-
54210	6314	2	3	3	LS
54210	6314	3	)	)	-RRB-
54210	6314	4	Molybdenum	Molybdenum	NNP
54210	6314	5	and	and	CC
54210	6314	6	tungsten	tungsten	NN
54210	6314	7	,	,	,
54210	6314	8	in	in	IN
54210	6314	9	being	be	VBG
54210	6314	10	reduced	reduce	VBN
54210	6314	11	from	from	IN
54210	6314	12	RO_{3	RO_{3	NNP
54210	6314	13	}	}	-RRB-
54210	6314	14	,	,	,
54210	6314	15	easily	easily	RB
54210	6314	16	and	and	CC
54210	6314	17	frequently	frequently	RB
54210	6314	18	give	give	VB
54210	6314	19	an	an	DT
54210	6314	20	intermediate	intermediate	JJ
54210	6314	21	oxide	oxide	NN
54210	6314	22	of	of	IN
54210	6314	23	a	a	DT
54210	6314	24	blue	blue	JJ
54210	6314	25	colour	colour	NN
54210	6314	26	,	,	,
54210	6314	27	and	and	CC
54210	6314	28	uranium	uranium	NN
54210	6314	29	shows	show	VBZ
54210	6314	30	the	the	DT
54210	6314	31	same	same	JJ
54210	6314	32	property	property	NN
54210	6314	33	;	;	:
54210	6314	34	giving	give	VBG
54210	6314	35	the	the	DT
54210	6314	36	so	so	RB
54210	6314	37	-	-	HYPH
54210	6314	38	called	call	VBN
54210	6314	39	green	green	JJ
54210	6314	40	oxide	oxide	NN
54210	6314	41	which	which	WDT
54210	6314	42	,	,	,
54210	6314	43	according	accord	VBG
54210	6314	44	to	to	IN
54210	6314	45	present	present	JJ
54210	6314	46	views	view	NNS
54210	6314	47	,	,	,
54210	6314	48	must	must	MD
54210	6314	49	be	be	VB
54210	6314	50	regarded	regard	VBN
54210	6314	51	as	as	IN
54210	6314	52	U_{3}O_{8	U_{3}O_{8	NNP
54210	6314	53	}	}	-RRB-
54210	6314	54	=	=	SYM
54210	6314	55	UO_{2}2UO_{3	UO_{2}2UO_{3	NNP
54210	6314	56	}	}	-RRB-
54210	6314	57	,	,	,
54210	6314	58	analogous	analogous	JJ
54210	6314	59	to	to	IN
54210	6314	60	Mo_{3}O_{8	Mo_{3}O_{8	NNP
54210	6314	61	}	}	-RRB-
54210	6314	62	.	.	.
54210	6315	1	(	(	-LRB-
54210	6315	2	4	4	LS
54210	6315	3	)	)	-RRB-
54210	6315	4	The	the	DT
54210	6315	5	higher	high	JJR
54210	6315	6	chlorides	chloride	NNS
54210	6315	7	,	,	,
54210	6315	8	RCl_{6	RCl_{6	NNP
54210	6315	9	}	}	-RRB-
54210	6315	10	,	,	,
54210	6315	11	possible	possible	JJ
54210	6315	12	for	for	IN
54210	6315	13	the	the	DT
54210	6315	14	elements	element	NNS
54210	6315	15	of	of	IN
54210	6315	16	this	this	DT
54210	6315	17	group	group	NN
54210	6315	18	,	,	,
54210	6315	19	are	be	VBP
54210	6315	20	either	either	DT
54210	6315	21	unstable	unstable	JJ
54210	6315	22	(	(	-LRB-
54210	6315	23	WCl_{6	WCl_{6	NNP
54210	6315	24	}	}	-RRB-
54210	6315	25	)	)	-RRB-
54210	6315	26	or	or	CC
54210	6315	27	do	do	VBP
54210	6315	28	not	not	RB
54210	6315	29	exist	exist	VB
54210	6315	30	at	at	RB
54210	6315	31	all	all	DT
54210	6315	32	(	(	-LRB-
54210	6315	33	Cr	Cr	NNP
54210	6315	34	)	)	-RRB-
54210	6315	35	;	;	:
54210	6315	36	but	but	CC
54210	6315	37	there	there	EX
54210	6315	38	is	be	VBZ
54210	6315	39	one	one	CD
54210	6315	40	single	single	JJ
54210	6315	41	lower	low	JJR
54210	6315	42	volatile	volatile	JJ
54210	6315	43	compound	compound	NN
54210	6315	44	,	,	,
54210	6315	45	which	which	WDT
54210	6315	46	is	be	VBZ
54210	6315	47	decomposed	decompose	VBN
54210	6315	48	by	by	IN
54210	6315	49	water	water	NN
54210	6315	50	,	,	,
54210	6315	51	and	and	CC
54210	6315	52	liable	liable	JJ
54210	6315	53	to	to	IN
54210	6315	54	further	further	JJ
54210	6315	55	reduction	reduction	NN
54210	6315	56	into	into	IN
54210	6315	57	a	a	DT
54210	6315	58	non	non	JJ
54210	6315	59	-	-	JJ
54210	6315	60	volatile	volatile	JJ
54210	6315	61	chlorine	chlorine	NN
54210	6315	62	product	product	NN
54210	6315	63	and	and	CC
54210	6315	64	the	the	DT
54210	6315	65	metal	metal	NN
54210	6315	66	.	.	.
54210	6316	1	The	the	DT
54210	6316	2	same	same	JJ
54210	6316	3	is	be	VBZ
54210	6316	4	observed	observe	VBN
54210	6316	5	in	in	IN
54210	6316	6	uranium	uranium	NN
54210	6316	7	,	,	,
54210	6316	8	which	which	WDT
54210	6316	9	forms	form	VBZ
54210	6316	10	an	an	DT
54210	6316	11	easily	easily	RB
54210	6316	12	volatile	volatile	JJ
54210	6316	13	chloride	chloride	NN
54210	6316	14	,	,	,
54210	6316	15	UCl_{4	UCl_{4	NNP
54210	6316	16	}	}	-RRB-
54210	6316	17	,	,	,
54210	6316	18	decomposed	decompose	VBN
54210	6316	19	by	by	IN
54210	6316	20	water	water	NN
54210	6316	21	.	.	.
54210	6317	1	(	(	-LRB-
54210	6317	2	5	5	LS
54210	6317	3	)	)	-RRB-
54210	6317	4	The	the	DT
54210	6317	5	high	high	JJ
54210	6317	6	sp	sp	NN
54210	6317	7	.	.	.
54210	6318	1	gr	gr	NNP
54210	6318	2	.	.	.
54210	6319	1	of	of	IN
54210	6319	2	uranium	uranium	NN
54210	6319	3	(	(	-LRB-
54210	6319	4	18·6	18·6	NNP
54210	6319	5	)	)	-RRB-
54210	6319	6	is	be	VBZ
54210	6319	7	explained	explain	VBN
54210	6319	8	by	by	IN
54210	6319	9	its	-PRON-	PRP$
54210	6319	10	analogy	analogy	NN
54210	6319	11	to	to	IN
54210	6319	12	tungsten	tungsten	NN
54210	6319	13	(	(	-LRB-
54210	6319	14	sp	sp	NNP
54210	6319	15	.	.	.
54210	6320	1	gr	gr	NNP
54210	6320	2	.	.	.
54210	6321	1	19·1	19·1	NNP
54210	6321	2	)	)	-RRB-
54210	6321	3	.	.	.
54210	6322	1	(	(	-LRB-
54210	6322	2	6	6	CD
54210	6322	3	)	)	-RRB-
54210	6322	4	For	for	IN
54210	6322	5	uranium	uranium	NN
54210	6322	6	,	,	,
54210	6322	7	as	as	IN
54210	6322	8	for	for	IN
54210	6322	9	chromium	chromium	NN
54210	6322	10	and	and	CC
54210	6322	11	tungsten	tungsten	NN
54210	6322	12	,	,	,
54210	6322	13	yellow	yellow	JJ
54210	6322	14	tints	tint	NNS
54210	6322	15	predominate	predominate	VBP
54210	6322	16	in	in	IN
54210	6322	17	the	the	DT
54210	6322	18	form	form	NN
54210	6322	19	RO_{3	RO_{3	NNP
54210	6322	20	}	}	-RRB-
54210	6322	21	,	,	,
54210	6322	22	whilst	whilst	IN
54210	6322	23	the	the	DT
54210	6322	24	lower	low	JJR
54210	6322	25	forms	form	NNS
54210	6322	26	are	be	VBP
54210	6322	27	green	green	JJ
54210	6322	28	and	and	CC
54210	6322	29	blue	blue	JJ
54210	6322	30	.	.	.
54210	6323	1	(	(	-LRB-
54210	6323	2	7	7	LS
54210	6323	3	)	)	-RRB-
54210	6323	4	Zimmermann	Zimmermann	NNP
54210	6323	5	(	(	-LRB-
54210	6323	6	1881	1881	CD
54210	6323	7	)	)	-RRB-
54210	6323	8	determined	determine	VBD
54210	6323	9	the	the	DT
54210	6323	10	vapour	vapour	JJ
54210	6323	11	densities	density	NNS
54210	6323	12	of	of	IN
54210	6323	13	uranous	uranous	JJ
54210	6323	14	bromide	bromide	NN
54210	6323	15	,	,	,
54210	6323	16	UBr_{4	UBr_{4	NNP
54210	6323	17	}	}	-RRB-
54210	6323	18	,	,	,
54210	6323	19	and	and	CC
54210	6323	20	chloride	chloride	NN
54210	6323	21	,	,	,
54210	6323	22	UCl_{4	UCl_{4	NNP
54210	6323	23	}	}	-RRB-
54210	6323	24	(	(	-LRB-
54210	6323	25	19·4	19·4	NNP
54210	6323	26	and	and	CC
54210	6323	27	13·2	13·2	NNP
54210	6323	28	)	)	-RRB-
54210	6323	29	,	,	,
54210	6323	30	and	and	CC
54210	6323	31	they	-PRON-	PRP
54210	6323	32	were	be	VBD
54210	6323	33	found	find	VBN
54210	6323	34	to	to	TO
54210	6323	35	correspond	correspond	VB
54210	6323	36	to	to	IN
54210	6323	37	the	the	DT
54210	6323	38	formulæ	formulæ	NN
54210	6323	39	given	give	VBN
54210	6323	40	above	above	RB
54210	6323	41	--	--	:
54210	6323	42	that	that	RB
54210	6323	43	is	is	RB
54210	6323	44	,	,	,
54210	6323	45	they	-PRON-	PRP
54210	6323	46	confirmed	confirm	VBD
54210	6323	47	the	the	DT
54210	6323	48	higher	high	JJR
54210	6323	49	atomic	atomic	JJ
54210	6323	50	weight	weight	NN
54210	6323	51	U	U	NNP
54210	6323	52	=	=	NNP
54210	6323	53	240	240	CD
54210	6323	54	.	.	.
54210	6324	1	Roscoe	roscoe	NN
54210	6324	2	,	,	,
54210	6324	3	a	a	DT
54210	6324	4	great	great	JJ
54210	6324	5	authority	authority	NN
54210	6324	6	on	on	IN
54210	6324	7	the	the	DT
54210	6324	8	metals	metal	NNS
54210	6324	9	of	of	IN
54210	6324	10	this	this	DT
54210	6324	11	group	group	NN
54210	6324	12	,	,	,
54210	6324	13	was	be	VBD
54210	6324	14	the	the	DT
54210	6324	15	first	first	JJ
54210	6324	16	to	to	TO
54210	6324	17	accept	accept	VB
54210	6324	18	the	the	DT
54210	6324	19	proposed	propose	VBN
54210	6324	20	atomic	atomic	JJ
54210	6324	21	weight	weight	NN
54210	6324	22	of	of	IN
54210	6324	23	uranium	uranium	NN
54210	6324	24	,	,	,
54210	6324	25	U	u	NN
54210	6324	26	=	=	SYM
54210	6324	27	240	240	CD
54210	6324	28	,	,	,
54210	6324	29	which	which	WDT
54210	6324	30	since	since	IN
54210	6324	31	Zimmermann	Zimmermann	NNP
54210	6324	32	's	's	POS
54210	6324	33	work	work	NN
54210	6324	34	has	have	VBZ
54210	6324	35	been	be	VBN
54210	6324	36	generally	generally	RB
54210	6324	37	recognised	recognise	VBN
54210	6324	38	.	.	.
54210	6325	1	As	as	IN
54210	6325	2	the	the	DT
54210	6325	3	salts	salt	NNS
54210	6325	4	of	of	IN
54210	6325	5	uranic	uranic	JJ
54210	6325	6	oxide	oxide	NN
54210	6325	7	are	be	VBP
54210	6325	8	reduced	reduce	VBN
54210	6325	9	in	in	IN
54210	6325	10	the	the	DT
54210	6325	11	absence	absence	NN
54210	6325	12	of	of	IN
54210	6325	13	organic	organic	JJ
54210	6325	14	matter	matter	NN
54210	6325	15	by	by	IN
54210	6325	16	the	the	DT
54210	6325	17	action	action	NN
54210	6325	18	of	of	IN
54210	6325	19	light	light	NN
54210	6325	20	,	,	,
54210	6325	21	and	and	CC
54210	6325	22	as	as	IN
54210	6325	23	they	-PRON-	PRP
54210	6325	24	impart	impart	VBP
54210	6325	25	a	a	DT
54210	6325	26	characteristic	characteristic	JJ
54210	6325	27	coloration	coloration	NN
54210	6325	28	to	to	IN
54210	6325	29	glass,[15	glass,[15	LS
54210	6325	30	]	]	-RRB-
54210	6325	31	they	-PRON-	PRP
54210	6325	32	find	find	VBP
54210	6325	33	a	a	DT
54210	6325	34	certain	certain	JJ
54210	6325	35	application	application	NN
54210	6325	36	in	in	IN
54210	6325	37	photography	photography	NN
54210	6325	38	and	and	CC
54210	6325	39	glass	glass	NN
54210	6325	40	work	work	NN
54210	6325	41	.	.	.
54210	6326	1	[	[	-LRB-
54210	6326	2	15	15	CD
54210	6326	3	]	]	-RRB-
54210	6326	4	Uranium	uranium	NN
54210	6326	5	glass	glass	NN
54210	6326	6	,	,	,
54210	6326	7	obtained	obtain	VBN
54210	6326	8	by	by	IN
54210	6326	9	the	the	DT
54210	6326	10	addition	addition	NN
54210	6326	11	of	of	IN
54210	6326	12	the	the	DT
54210	6326	13	yellow	yellow	JJ
54210	6326	14	salt	salt	NN
54210	6326	15	K_{2}U_{2}O_{7	k_{2}u_{2}o_{7	NN
54210	6326	16	}	}	-RRB-
54210	6326	17	to	to	TO
54210	6326	18	glass	glass	NN
54210	6326	19	,	,	,
54210	6326	20	has	have	VBZ
54210	6326	21	a	a	DT
54210	6326	22	green	green	JJ
54210	6326	23	yellow	yellow	JJ
54210	6326	24	fluorescence	fluorescence	NN
54210	6326	25	,	,	,
54210	6326	26	and	and	CC
54210	6326	27	is	be	VBZ
54210	6326	28	sometimes	sometimes	RB
54210	6326	29	employed	employ	VBN
54210	6326	30	for	for	IN
54210	6326	31	ornaments	ornament	NNS
54210	6326	32	;	;	:
54210	6326	33	it	-PRON-	PRP
54210	6326	34	absorbs	absorb	VBZ
54210	6326	35	the	the	DT
54210	6326	36	violet	violet	NN
54210	6326	37	rays	ray	NNS
54210	6326	38	,	,	,
54210	6326	39	like	like	IN
54210	6326	40	the	the	DT
54210	6326	41	other	other	JJ
54210	6326	42	salts	salt	NNS
54210	6326	43	of	of	IN
54210	6326	44	uranic	uranic	JJ
54210	6326	45	oxide	oxide	NN
54210	6326	46	--	--	:
54210	6326	47	that	that	RB
54210	6326	48	is	is	RB
54210	6326	49	,	,	,
54210	6326	50	it	-PRON-	PRP
54210	6326	51	possesses	possess	VBZ
54210	6326	52	an	an	DT
54210	6326	53	absorption	absorption	NN
54210	6326	54	spectrum	spectrum	NN
54210	6326	55	in	in	IN
54210	6326	56	which	which	WDT
54210	6326	57	the	the	DT
54210	6326	58	violet	violet	NN
54210	6326	59	rays	ray	NNS
54210	6326	60	are	be	VBP
54210	6326	61	absent	absent	JJ
54210	6326	62	.	.	.
54210	6327	1	The	the	DT
54210	6327	2	index	index	NN
54210	6327	3	of	of	IN
54210	6327	4	refraction	refraction	NN
54210	6327	5	of	of	IN
54210	6327	6	the	the	DT
54210	6327	7	absorbed	absorb	VBN
54210	6327	8	rays	ray	NNS
54210	6327	9	is	be	VBZ
54210	6327	10	altered	alter	VBN
54210	6327	11	,	,	,
54210	6327	12	and	and	CC
54210	6327	13	they	-PRON-	PRP
54210	6327	14	are	be	VBP
54210	6327	15	given	give	VBN
54210	6327	16	out	out	RP
54210	6327	17	again	again	RB
54210	6327	18	as	as	IN
54210	6327	19	greenish	greenish	NN
54210	6327	20	-	-	HYPH
54210	6327	21	yellow	yellow	JJ
54210	6327	22	rays	ray	NNS
54210	6327	23	;	;	:
54210	6327	24	hence	hence	RB
54210	6327	25	,	,	,
54210	6327	26	compounds	compound	NNS
54210	6327	27	of	of	IN
54210	6327	28	uranic	uranic	JJ
54210	6327	29	acid	acid	NN
54210	6327	30	,	,	,
54210	6327	31	when	when	WRB
54210	6327	32	placed	place	VBN
54210	6327	33	in	in	IN
54210	6327	34	the	the	DT
54210	6327	35	violet	violet	NN
54210	6327	36	portion	portion	NN
54210	6327	37	of	of	IN
54210	6327	38	the	the	DT
54210	6327	39	spectrum	spectrum	NN
54210	6327	40	,	,	,
54210	6327	41	emit	emit	VB
54210	6327	42	a	a	DT
54210	6327	43	greenish	greenish	JJ
54210	6327	44	-	-	HYPH
54210	6327	45	yellow	yellow	JJ
54210	6327	46	light	light	NN
54210	6327	47	,	,	,
54210	6327	48	and	and	CC
54210	6327	49	this	this	DT
54210	6327	50	forms	form	VBZ
54210	6327	51	one	one	CD
54210	6327	52	of	of	IN
54210	6327	53	the	the	DT
54210	6327	54	best	good	JJS
54210	6327	55	examples	example	NNS
54210	6327	56	(	(	-LRB-
54210	6327	57	another	another	DT
54210	6327	58	is	be	VBZ
54210	6327	59	found	find	VBN
54210	6327	60	in	in	IN
54210	6327	61	a	a	DT
54210	6327	62	solution	solution	NN
54210	6327	63	of	of	IN
54210	6327	64	quinine	quinine	JJ
54210	6327	65	sulphate	sulphate	NN
54210	6327	66	)	)	-RRB-
54210	6327	67	of	of	IN
54210	6327	68	the	the	DT
54210	6327	69	phenomenon	phenomenon	NN
54210	6327	70	of	of	IN
54210	6327	71	fluorescence	fluorescence	NN
54210	6327	72	.	.	.
54210	6328	1	The	the	DT
54210	6328	2	rays	ray	NNS
54210	6328	3	of	of	IN
54210	6328	4	light	light	NN
54210	6328	5	which	which	WDT
54210	6328	6	pass	pass	VBP
54210	6328	7	through	through	IN
54210	6328	8	uranic	uranic	JJ
54210	6328	9	compounds	compound	NNS
54210	6328	10	do	do	VBP
54210	6328	11	not	not	RB
54210	6328	12	contain	contain	VB
54210	6328	13	the	the	DT
54210	6328	14	rays	ray	NNS
54210	6328	15	which	which	WDT
54210	6328	16	excite	excite	VBP
54210	6328	17	the	the	DT
54210	6328	18	phenomena	phenomenon	NNS
54210	6328	19	of	of	IN
54210	6328	20	fluorescence	fluorescence	NN
54210	6328	21	and	and	CC
54210	6328	22	of	of	IN
54210	6328	23	chemical	chemical	NN
54210	6328	24	transformation	transformation	NN
54210	6328	25	,	,	,
54210	6328	26	as	as	IN
54210	6328	27	the	the	DT
54210	6328	28	researches	research	NNS
54210	6328	29	of	of	IN
54210	6328	30	Stokes	Stokes	NNP
54210	6328	31	prove	prove	VB
54210	6328	32	.	.	.
54210	6329	1	If	if	IN
54210	6329	2	we	-PRON-	PRP
54210	6329	3	compare	compare	VBP
54210	6329	4	together	together	RB
54210	6329	5	the	the	DT
54210	6329	6	highly	highly	RB
54210	6329	7	acid	acid	JJ
54210	6329	8	elements	element	NNS
54210	6329	9	,	,	,
54210	6329	10	sulphur	sulphur	NNP
54210	6329	11	,	,	,
54210	6329	12	selenium	selenium	NN
54210	6329	13	,	,	,
54210	6329	14	and	and	CC
54210	6329	15	tellurium	tellurium	NN
54210	6329	16	,	,	,
54210	6329	17	of	of	IN
54210	6329	18	the	the	DT
54210	6329	19	uneven	uneven	JJ
54210	6329	20	series	series	NN
54210	6329	21	,	,	,
54210	6329	22	with	with	IN
54210	6329	23	chromium	chromium	NN
54210	6329	24	,	,	,
54210	6329	25	molybdenum	molybdenum	NN
54210	6329	26	,	,	,
54210	6329	27	tungsten	tungsten	NN
54210	6329	28	,	,	,
54210	6329	29	and	and	CC
54210	6329	30	uranium	uranium	NN
54210	6329	31	of	of	IN
54210	6329	32	the	the	DT
54210	6329	33	even	even	JJ
54210	6329	34	series	series	NN
54210	6329	35	,	,	,
54210	6329	36	we	-PRON-	PRP
54210	6329	37	find	find	VBP
54210	6329	38	that	that	IN
54210	6329	39	the	the	DT
54210	6329	40	resemblance	resemblance	NN
54210	6329	41	of	of	IN
54210	6329	42	the	the	DT
54210	6329	43	properties	property	NNS
54210	6329	44	of	of	IN
54210	6329	45	the	the	DT
54210	6329	46	higher	high	JJR
54210	6329	47	form	form	NN
54210	6329	48	RO_{3	RO_{3	NNP
54210	6329	49	}	}	-RRB-
54210	6329	50	does	do	VBZ
54210	6329	51	not	not	RB
54210	6329	52	extend	extend	VB
54210	6329	53	to	to	IN
54210	6329	54	the	the	DT
54210	6329	55	lower	low	JJR
54210	6329	56	forms	form	NNS
54210	6329	57	,	,	,
54210	6329	58	and	and	CC
54210	6329	59	even	even	RB
54210	6329	60	entirely	entirely	RB
54210	6329	61	disappears	disappear	VBZ
54210	6329	62	in	in	IN
54210	6329	63	the	the	DT
54210	6329	64	elements	element	NNS
54210	6329	65	,	,	,
54210	6329	66	for	for	IN
54210	6329	67	there	there	EX
54210	6329	68	is	be	VBZ
54210	6329	69	not	not	RB
54210	6329	70	the	the	DT
54210	6329	71	smallest	small	JJS
54210	6329	72	resemblance	resemblance	NN
54210	6329	73	between	between	IN
54210	6329	74	sulphur	sulphur	NNP
54210	6329	75	and	and	CC
54210	6329	76	chromium	chromium	NNP
54210	6329	77	and	and	CC
54210	6329	78	their	-PRON-	PRP$
54210	6329	79	analogues	analogue	NNS
54210	6329	80	in	in	IN
54210	6329	81	a	a	DT
54210	6329	82	free	free	JJ
54210	6329	83	state	state	NN
54210	6329	84	.	.	.
54210	6330	1	In	in	IN
54210	6330	2	other	other	JJ
54210	6330	3	words	word	NNS
54210	6330	4	,	,	,
54210	6330	5	this	this	DT
54210	6330	6	means	mean	VBZ
54210	6330	7	that	that	IN
54210	6330	8	the	the	DT
54210	6330	9	small	small	JJ
54210	6330	10	periods	period	NNS
54210	6330	11	,	,	,
54210	6330	12	like	like	IN
54210	6330	13	Na	Na	NNP
54210	6330	14	,	,	,
54210	6330	15	Mg	Mg	NNP
54210	6330	16	,	,	,
54210	6330	17	Al	Al	NNP
54210	6330	18	,	,	,
54210	6330	19	Si	Si	NNP
54210	6330	20	,	,	,
54210	6330	21	P	P	NNP
54210	6330	22	,	,	,
54210	6330	23	S	S	NNP
54210	6330	24	,	,	,
54210	6330	25	Cl	Cl	NNP
54210	6330	26	,	,	,
54210	6330	27	containing	contain	VBG
54210	6330	28	seven	seven	CD
54210	6330	29	elements	element	NNS
54210	6330	30	,	,	,
54210	6330	31	do	do	VB
54210	6330	32	not	not	RB
54210	6330	33	contain	contain	VB
54210	6330	34	any	any	DT
54210	6330	35	near	near	JJ
54210	6330	36	analogues	analogue	NNS
54210	6330	37	of	of	IN
54210	6330	38	chromium	chromium	NN
54210	6330	39	,	,	,
54210	6330	40	molybdenum	molybdenum	NNP
54210	6330	41	,	,	,
54210	6330	42	&	&	CC
54210	6330	43	c.	c.	NNP
54210	6330	44	,	,	,
54210	6330	45	and	and	CC
54210	6330	46	therefore	therefore	RB
54210	6330	47	their	-PRON-	PRP$
54210	6330	48	true	true	JJ
54210	6330	49	position	position	NN
54210	6330	50	among	among	IN
54210	6330	51	the	the	DT
54210	6330	52	other	other	JJ
54210	6330	53	elements	element	NNS
54210	6330	54	must	must	MD
54210	6330	55	be	be	VB
54210	6330	56	looked	look	VBN
54210	6330	57	for	for	IN
54210	6330	58	only	only	RB
54210	6330	59	in	in	IN
54210	6330	60	those	those	DT
54210	6330	61	large	large	JJ
54210	6330	62	periods	period	NNS
54210	6330	63	which	which	WDT
54210	6330	64	contain	contain	VBP
54210	6330	65	two	two	CD
54210	6330	66	small	small	JJ
54210	6330	67	periods	period	NNS
54210	6330	68	,	,	,
54210	6330	69	and	and	CC
54210	6330	70	whose	whose	WP$
54210	6330	71	type	type	NN
54210	6330	72	is	be	VBZ
54210	6330	73	seen	see	VBN
54210	6330	74	in	in	IN
54210	6330	75	the	the	DT
54210	6330	76	period	period	NN
54210	6330	77	containing	contain	VBG
54210	6330	78	:	:	:
54210	6330	79	K	K	NNP
54210	6330	80	,	,	,
54210	6330	81	Ca	Ca	NNP
54210	6330	82	,	,	,
54210	6330	83	Sc	Sc	NNP
54210	6330	84	,	,	,
54210	6330	85	Ti	Ti	NNP
54210	6330	86	,	,	,
54210	6330	87	V	V	NNP
54210	6330	88	,	,	,
54210	6330	89	Cr	Cr	NNP
54210	6330	90	,	,	,
54210	6330	91	Mn	Mn	NNP
54210	6330	92	,	,	,
54210	6330	93	Fe	fe	FW
54210	6330	94	,	,	,
54210	6330	95	Co	Co	NNP
54210	6330	96	,	,	,
54210	6330	97	Ni	Ni	NNP
54210	6330	98	,	,	,
54210	6330	99	Cu	Cu	NNP
54210	6330	100	,	,	,
54210	6330	101	Zn	Zn	NNP
54210	6330	102	,	,	,
54210	6330	103	Ga	Ga	NNP
54210	6330	104	,	,	,
54210	6330	105	Ge	Ge	NNP
54210	6330	106	,	,	,
54210	6330	107	As	As	NNP
54210	6330	108	,	,	,
54210	6330	109	Se	Se	NNP
54210	6330	110	,	,	,
54210	6330	111	Br	br	UH
54210	6330	112	.	.	.
54210	6331	1	These	these	DT
54210	6331	2	large	large	JJ
54210	6331	3	periods	period	NNS
54210	6331	4	contain	contain	VBP
54210	6331	5	Ca	Ca	NNP
54210	6331	6	and	and	CC
54210	6331	7	Zn	Zn	NNP
54210	6331	8	,	,	,
54210	6331	9	giving	give	VBG
54210	6331	10	RO	ro	NN
54210	6331	11	,	,	,
54210	6331	12	Sc	sc	CC
54210	6331	13	,	,	,
54210	6331	14	and	and	CC
54210	6331	15	Ga	Ga	NNP
54210	6331	16	of	of	IN
54210	6331	17	the	the	DT
54210	6331	18	third	third	JJ
54210	6331	19	group	group	NN
54210	6331	20	,	,	,
54210	6331	21	Ti	Ti	NNP
54210	6331	22	and	and	CC
54210	6331	23	Ge	Ge	NNP
54210	6331	24	giving	give	VBG
54210	6331	25	RO_{2	RO_{2	NNP
54210	6331	26	}	}	-RRB-
54210	6331	27	,	,	,
54210	6331	28	V	V	NNP
54210	6331	29	and	and	CC
54210	6331	30	As	as	IN
54210	6331	31	forming	form	VBG
54210	6331	32	R_{2}O_{5	R_{2}O_{5	NNP
54210	6331	33	}	}	-RRB-
54210	6331	34	,	,	,
54210	6331	35	Cr	Cr	NNP
54210	6331	36	and	and	CC
54210	6331	37	Se	Se	NNP
54210	6331	38	of	of	IN
54210	6331	39	the	the	DT
54210	6331	40	sixth	sixth	JJ
54210	6331	41	group	group	NN
54210	6331	42	,	,	,
54210	6331	43	Mn	Mn	NNP
54210	6331	44	and	and	CC
54210	6331	45	Br	br	IN
54210	6331	46	of	of	IN
54210	6331	47	the	the	DT
54210	6331	48	seventh	seventh	JJ
54210	6331	49	group	group	NN
54210	6331	50	,	,	,
54210	6331	51	and	and	CC
54210	6331	52	the	the	DT
54210	6331	53	remaining	remain	VBG
54210	6331	54	elements	element	NNS
54210	6331	55	,	,	,
54210	6331	56	Fe	fe	FW
54210	6331	57	,	,	,
54210	6331	58	Co	Co	NNP
54210	6331	59	,	,	,
54210	6331	60	Ni	Ni	NNP
54210	6331	61	,	,	,
54210	6331	62	form	form	VBP
54210	6331	63	connective	connective	JJ
54210	6331	64	members	member	NNS
54210	6331	65	of	of	IN
54210	6331	66	the	the	DT
54210	6331	67	intermediate	intermediate	JJ
54210	6331	68	eighth	eighth	JJ
54210	6331	69	group	group	NN
54210	6331	70	,	,	,
54210	6331	71	to	to	IN
54210	6331	72	the	the	DT
54210	6331	73	description	description	NN
54210	6331	74	of	of	IN
54210	6331	75	the	the	DT
54210	6331	76	representatives	representative	NNS
54210	6331	77	of	of	IN
54210	6331	78	which	which	WDT
54210	6331	79	we	-PRON-	PRP
54210	6331	80	shall	shall	MD
54210	6331	81	turn	turn	VB
54210	6331	82	in	in	RP
54210	6331	83	the	the	DT
54210	6331	84	following	following	JJ
54210	6331	85	chapters	chapter	NNS
54210	6331	86	.	.	.
54210	6332	1	We	-PRON-	PRP
54210	6332	2	will	will	MD
54210	6332	3	now	now	RB
54210	6332	4	proceed	proceed	VB
54210	6332	5	to	to	TO
54210	6332	6	describe	describe	VB
54210	6332	7	_	_	NNP
54210	6332	8	manganese	manganese	JJ
54210	6332	9	_	_	NNP
54210	6332	10	,	,	,
54210	6332	11	Mn	Mn	NNP
54210	6332	12	=	=	SYM
54210	6332	13	55	55	CD
54210	6332	14	,	,	,
54210	6332	15	as	as	IN
54210	6332	16	an	an	DT
54210	6332	17	element	element	NN
54210	6332	18	of	of	IN
54210	6332	19	the	the	DT
54210	6332	20	seventh	seventh	JJ
54210	6332	21	group	group	NN
54210	6332	22	of	of	IN
54210	6332	23	the	the	DT
54210	6332	24	even	even	JJ
54210	6332	25	series	series	NN
54210	6332	26	,	,	,
54210	6332	27	directly	directly	RB
54210	6332	28	following	follow	VBG
54210	6332	29	after	after	IN
54210	6332	30	Cr	Cr	NNP
54210	6332	31	=	=	SYM
54210	6332	32	52	52	CD
54210	6332	33	,	,	,
54210	6332	34	which	which	WDT
54210	6332	35	corresponds	correspond	VBZ
54210	6332	36	with	with	IN
54210	6332	37	Br	Br	NNP
54210	6332	38	=	=	SYM
54210	6332	39	80	80	CD
54210	6332	40	to	to	IN
54210	6332	41	the	the	DT
54210	6332	42	same	same	JJ
54210	6332	43	degree	degree	NN
54210	6332	44	that	that	WDT
54210	6332	45	Cr	Cr	NNP
54210	6332	46	does	do	VBZ
54210	6332	47	with	with	IN
54210	6332	48	Se	Se	NNP
54210	6332	49	=	=	SYM
54210	6332	50	79	79	CD
54210	6332	51	.	.	.
54210	6333	1	For	for	IN
54210	6333	2	chromium	chromium	NN
54210	6333	3	,	,	,
54210	6333	4	selenium	selenium	NN
54210	6333	5	,	,	,
54210	6333	6	and	and	CC
54210	6333	7	bromine	bromine	VB
54210	6333	8	very	very	RB
54210	6333	9	close	close	JJ
54210	6333	10	analogues	analogue	NNS
54210	6333	11	are	be	VBP
54210	6333	12	known	know	VBN
54210	6333	13	,	,	,
54210	6333	14	but	but	CC
54210	6333	15	for	for	IN
54210	6333	16	manganese	manganese	NNP
54210	6333	17	as	as	IN
54210	6333	18	yet	yet	RB
54210	6333	19	none	none	NN
54210	6333	20	have	have	VBP
54210	6333	21	been	be	VBN
54210	6333	22	obtained	obtain	VBN
54210	6333	23	--	--	:
54210	6333	24	that	that	RB
54210	6333	25	is	is	RB
54210	6333	26	,	,	,
54210	6333	27	it	-PRON-	PRP
54210	6333	28	is	be	VBZ
54210	6333	29	the	the	DT
54210	6333	30	only	only	JJ
54210	6333	31	representative	representative	NN
54210	6333	32	of	of	IN
54210	6333	33	the	the	DT
54210	6333	34	even	even	JJ
54210	6333	35	series	series	NN
54210	6333	36	in	in	IN
54210	6333	37	the	the	DT
54210	6333	38	seventh	seventh	JJ
54210	6333	39	group	group	NN
54210	6333	40	.	.	.
54210	6334	1	In	in	IN
54210	6334	2	placing	place	VBG
54210	6334	3	manganese	manganese	NNP
54210	6334	4	with	with	IN
54210	6334	5	the	the	DT
54210	6334	6	halogens	halogen	NNS
54210	6334	7	in	in	IN
54210	6334	8	one	one	CD
54210	6334	9	group	group	NN
54210	6334	10	,	,	,
54210	6334	11	the	the	DT
54210	6334	12	periodic	periodic	JJ
54210	6334	13	system	system	NN
54210	6334	14	of	of	IN
54210	6334	15	the	the	DT
54210	6334	16	elements	element	NNS
54210	6334	17	only	only	RB
54210	6334	18	requires	require	VBZ
54210	6334	19	that	that	IN
54210	6334	20	it	-PRON-	PRP
54210	6334	21	should	should	MD
54210	6334	22	bear	bear	VB
54210	6334	23	an	an	DT
54210	6334	24	analogy	analogy	NN
54210	6334	25	to	to	IN
54210	6334	26	the	the	DT
54210	6334	27	halogens	halogen	NNS
54210	6334	28	in	in	IN
54210	6334	29	the	the	DT
54210	6334	30	higher	high	JJR
54210	6334	31	type	type	NN
54210	6334	32	of	of	IN
54210	6334	33	oxidation--_i.e	oxidation--_i.e	NNP
54210	6334	34	.	.	.
54210	6334	35	_	_	NNP
54210	6334	36	in	in	IN
54210	6334	37	the	the	DT
54210	6334	38	salts	salt	NNS
54210	6334	39	and	and	CC
54210	6334	40	acids	acid	NNS
54210	6334	41	--	--	:
54210	6334	42	whilst	whilst	IN
54210	6334	43	it	-PRON-	PRP
54210	6334	44	requires	require	VBZ
54210	6334	45	that	that	IN
54210	6334	46	as	as	RB
54210	6334	47	great	great	JJ
54210	6334	48	a	a	DT
54210	6334	49	difference	difference	NN
54210	6334	50	should	should	MD
54210	6334	51	be	be	VB
54210	6334	52	expected	expect	VBN
54210	6334	53	in	in	IN
54210	6334	54	the	the	DT
54210	6334	55	lower	low	JJR
54210	6334	56	types	type	NNS
54210	6334	57	and	and	CC
54210	6334	58	elements	element	NNS
54210	6334	59	as	as	IN
54210	6334	60	there	there	EX
54210	6334	61	exists	exist	VBZ
54210	6334	62	between	between	IN
54210	6334	63	chromium	chromium	NN
54210	6334	64	or	or	CC
54210	6334	65	molybdenum	molybdenum	NN
54210	6334	66	and	and	CC
54210	6334	67	sulphur	sulphur	NNP
54210	6334	68	or	or	CC
54210	6334	69	selenium	selenium	NN
54210	6334	70	.	.	.
54210	6335	1	And	and	CC
54210	6335	2	this	this	DT
54210	6335	3	is	be	VBZ
54210	6335	4	actually	actually	RB
54210	6335	5	the	the	DT
54210	6335	6	case	case	NN
54210	6335	7	.	.	.
54210	6336	1	The	the	DT
54210	6336	2	elements	element	NNS
54210	6336	3	of	of	IN
54210	6336	4	the	the	DT
54210	6336	5	seventh	seventh	JJ
54210	6336	6	group	group	NN
54210	6336	7	form	form	VBP
54210	6336	8	a	a	DT
54210	6336	9	higher	high	JJR
54210	6336	10	salt	salt	NN
54210	6336	11	-	-	HYPH
54210	6336	12	forming	form	VBG
54210	6336	13	oxide	oxide	NN
54210	6336	14	,	,	,
54210	6336	15	R_{2}O_{7	R_{2}O_{7	NNP
54210	6336	16	}	}	-RRB-
54210	6336	17	,	,	,
54210	6336	18	and	and	CC
54210	6336	19	its	-PRON-	PRP$
54210	6336	20	corresponding	corresponding	JJ
54210	6336	21	hydrate	hydrate	NN
54210	6336	22	,	,	,
54210	6336	23	HRO_{4	hro_{4	UH
54210	6336	24	}	}	-RRB-
54210	6336	25	,	,	,
54210	6336	26	and	and	CC
54210	6336	27	salts	salt	NNS
54210	6336	28	--	--	:
54210	6336	29	for	for	IN
54210	6336	30	example	example	NN
54210	6336	31	,	,	,
54210	6336	32	KClO_{4	KClO_{4	NNP
54210	6336	33	}	}	-RRB-
54210	6336	34	.	.	.
54210	6337	1	Manganese	Manganese	NNP
54210	6337	2	in	in	IN
54210	6337	3	the	the	DT
54210	6337	4	form	form	NN
54210	6337	5	of	of	IN
54210	6337	6	potassium	potassium	NN
54210	6337	7	permanganate	permanganate	NN
54210	6337	8	,	,	,
54210	6337	9	KMnO_{4	KMnO_{4	NNP
54210	6337	10	}	}	-RRB-
54210	6337	11	,	,	,
54210	6337	12	actually	actually	RB
54210	6337	13	presents	present	VBZ
54210	6337	14	a	a	DT
54210	6337	15	great	great	JJ
54210	6337	16	analogy	analogy	NN
54210	6337	17	in	in	IN
54210	6337	18	many	many	JJ
54210	6337	19	respects	respect	NNS
54210	6337	20	to	to	IN
54210	6337	21	potassium	potassium	NN
54210	6337	22	perchlorate	perchlorate	NN
54210	6337	23	,	,	,
54210	6337	24	KClO_{4	KClO_{4	NNP
54210	6337	25	}	}	-RRB-
54210	6337	26	.	.	.
54210	6338	1	The	the	DT
54210	6338	2	analogy	analogy	NN
54210	6338	3	of	of	IN
54210	6338	4	the	the	DT
54210	6338	5	crystalline	crystalline	NN
54210	6338	6	form	form	NN
54210	6338	7	of	of	IN
54210	6338	8	both	both	DT
54210	6338	9	salts	salt	NNS
54210	6338	10	was	be	VBD
54210	6338	11	shown	show	VBN
54210	6338	12	by	by	IN
54210	6338	13	Mitscherlich	Mitscherlich	NNP
54210	6338	14	.	.	.
54210	6339	1	The	the	DT
54210	6339	2	salts	salt	NNS
54210	6339	3	of	of	IN
54210	6339	4	permanganic	permanganic	NN
54210	6339	5	acid	acid	NN
54210	6339	6	are	be	VBP
54210	6339	7	also	also	RB
54210	6339	8	nearly	nearly	RB
54210	6339	9	all	all	DT
54210	6339	10	soluble	soluble	JJ
54210	6339	11	in	in	IN
54210	6339	12	water	water	NN
54210	6339	13	,	,	,
54210	6339	14	like	like	IN
54210	6339	15	those	those	DT
54210	6339	16	of	of	IN
54210	6339	17	perchloric	perchloric	JJ
54210	6339	18	acid	acid	NN
54210	6339	19	,	,	,
54210	6339	20	and	and	CC
54210	6339	21	if	if	IN
54210	6339	22	the	the	DT
54210	6339	23	silver	silver	JJ
54210	6339	24	salt	salt	NN
54210	6339	25	of	of	IN
54210	6339	26	the	the	DT
54210	6339	27	latter	latter	JJ
54210	6339	28	,	,	,
54210	6339	29	AgClO_{4	AgClO_{4	''
54210	6339	30	}	}	-RRB-
54210	6339	31	,	,	,
54210	6339	32	be	be	VB
54210	6339	33	sparingly	sparingly	RB
54210	6339	34	soluble	soluble	JJ
54210	6339	35	in	in	IN
54210	6339	36	water	water	NN
54210	6339	37	,	,	,
54210	6339	38	so	so	RB
54210	6339	39	also	also	RB
54210	6339	40	is	be	VBZ
54210	6339	41	silver	silver	NN
54210	6339	42	permanganate	permanganate	JJ
54210	6339	43	,	,	,
54210	6339	44	AgMnO_{4	AgMnO_{4	:
54210	6339	45	}	}	-RRB-
54210	6339	46	.	.	.
54210	6340	1	The	the	DT
54210	6340	2	specific	specific	JJ
54210	6340	3	volume	volume	NN
54210	6340	4	of	of	IN
54210	6340	5	potassium	potassium	NN
54210	6340	6	perchlorate	perchlorate	NN
54210	6340	7	is	be	VBZ
54210	6340	8	equal	equal	JJ
54210	6340	9	to	to	IN
54210	6340	10	55	55	CD
54210	6340	11	,	,	,
54210	6340	12	because	because	IN
54210	6340	13	its	-PRON-	PRP$
54210	6340	14	specific	specific	JJ
54210	6340	15	gravity	gravity	NN
54210	6340	16	=	=	SYM
54210	6340	17	2·54	2·54	CD
54210	6340	18	;	;	:
54210	6340	19	the	the	DT
54210	6340	20	specific	specific	JJ
54210	6340	21	volume	volume	NN
54210	6340	22	of	of	IN
54210	6340	23	potassium	potassium	NN
54210	6340	24	permanganate	permanganate	NN
54210	6340	25	is	be	VBZ
54210	6340	26	equal	equal	JJ
54210	6340	27	to	to	IN
54210	6340	28	58	58	CD
54210	6340	29	,	,	,
54210	6340	30	because	because	IN
54210	6340	31	its	-PRON-	PRP$
54210	6340	32	specific	specific	JJ
54210	6340	33	gravity	gravity	NN
54210	6340	34	=	=	SYM
54210	6340	35	2·71	2·71	CD
54210	6340	36	.	.	.
54210	6341	1	So	so	RB
54210	6341	2	that	that	IN
54210	6341	3	the	the	DT
54210	6341	4	volumes	volume	NNS
54210	6341	5	of	of	IN
54210	6341	6	equivalent	equivalent	JJ
54210	6341	7	quantities	quantity	NNS
54210	6341	8	are	be	VBP
54210	6341	9	in	in	IN
54210	6341	10	this	this	DT
54210	6341	11	instance	instance	NN
54210	6341	12	approximately	approximately	RB
54210	6341	13	the	the	DT
54210	6341	14	same	same	JJ
54210	6341	15	whilst	whilst	IN
54210	6341	16	the	the	DT
54210	6341	17	atomic	atomic	JJ
54210	6341	18	volumes	volume	NNS
54210	6341	19	of	of	IN
54210	6341	20	chlorine	chlorine	NN
54210	6341	21	(	(	-LRB-
54210	6341	22	35·5/1·3	35·5/1·3	CD
54210	6341	23	=	=	SYM
54210	6341	24	27	27	CD
54210	6341	25	)	)	-RRB-
54210	6341	26	and	and	CC
54210	6341	27	manganese	manganese	NNP
54210	6341	28	(	(	-LRB-
54210	6341	29	55/7·5	55/7·5	NN
54210	6341	30	)	)	-RRB-
54210	6341	31	are	be	VBP
54210	6341	32	in	in	IN
54210	6341	33	the	the	DT
54210	6341	34	ratio	ratio	NN
54210	6341	35	4	4	CD
54210	6341	36	:	:	SYM
54210	6341	37	1	1	CD
54210	6341	38	.	.	.
54210	6342	1	In	in	IN
54210	6342	2	a	a	DT
54210	6342	3	free	free	JJ
54210	6342	4	state	state	NN
54210	6342	5	the	the	DT
54210	6342	6	higher	high	JJR
54210	6342	7	acids	acid	NNS
54210	6342	8	HClO_{4	HClO_{4	NNP
54210	6342	9	}	}	-RRB-
54210	6342	10	and	and	CC
54210	6342	11	HMnO_{4	hmno_{4	JJ
54210	6342	12	}	}	-RRB-
54210	6342	13	are	be	VBP
54210	6342	14	both	both	DT
54210	6342	15	soluble	soluble	JJ
54210	6342	16	in	in	IN
54210	6342	17	water	water	NN
54210	6342	18	and	and	CC
54210	6342	19	volatile	volatile	JJ
54210	6342	20	,	,	,
54210	6342	21	both	both	DT
54210	6342	22	are	be	VBP
54210	6342	23	powerful	powerful	JJ
54210	6342	24	oxidisers	oxidiser	NNS
54210	6342	25	--	--	:
54210	6342	26	in	in	IN
54210	6342	27	a	a	DT
54210	6342	28	word	word	NN
54210	6342	29	,	,	,
54210	6342	30	their	-PRON-	PRP$
54210	6342	31	analogy	analogy	NN
54210	6342	32	is	be	VBZ
54210	6342	33	still	still	RB
54210	6342	34	closer	close	JJR
54210	6342	35	than	than	IN
54210	6342	36	that	that	DT
54210	6342	37	of	of	IN
54210	6342	38	chromic	chromic	JJ
54210	6342	39	and	and	CC
54210	6342	40	sulphuric	sulphuric	JJ
54210	6342	41	acids	acid	NNS
54210	6342	42	,	,	,
54210	6342	43	and	and	CC
54210	6342	44	those	those	DT
54210	6342	45	points	point	NNS
54210	6342	46	of	of	IN
54210	6342	47	distinction	distinction	NN
54210	6342	48	which	which	WDT
54210	6342	49	they	-PRON-	PRP
54210	6342	50	present	present	VBP
54210	6342	51	also	also	RB
54210	6342	52	appear	appear	VB
54210	6342	53	among	among	IN
54210	6342	54	the	the	DT
54210	6342	55	nearest	near	JJS
54210	6342	56	analogues	analogue	NNS
54210	6342	57	--	--	:
54210	6342	58	for	for	IN
54210	6342	59	example	example	NN
54210	6342	60	,	,	,
54210	6342	61	in	in	IN
54210	6342	62	sulphuric	sulphuric	JJ
54210	6342	63	and	and	CC
54210	6342	64	telluric	telluric	NN
54210	6342	65	acids	acid	NNS
54210	6342	66	,	,	,
54210	6342	67	in	in	IN
54210	6342	68	hydrochloric	hydrochloric	JJ
54210	6342	69	and	and	CC
54210	6342	70	hydriodic	hydriodic	JJ
54210	6342	71	acids	acid	NNS
54210	6342	72	,	,	,
54210	6342	73	&	&	CC
54210	6342	74	c.	c.	NNP
54210	6342	75	Besides	Besides	NNP
54210	6342	76	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6342	77	}	}	-RRB-
54210	6342	78	manganese	manganese	NNP
54210	6342	79	gives	give	VBZ
54210	6342	80	a	a	DT
54210	6342	81	lower	low	JJR
54210	6342	82	grade	grade	NN
54210	6342	83	of	of	IN
54210	6342	84	oxidation	oxidation	NN
54210	6342	85	,	,	,
54210	6342	86	MnO_{3	MnO_{3	NNP
54210	6342	87	}	}	-RRB-
54210	6342	88	,	,	,
54210	6342	89	analogous	analogous	JJ
54210	6342	90	to	to	IN
54210	6342	91	sulphuric	sulphuric	JJ
54210	6342	92	and	and	CC
54210	6342	93	chromic	chromic	JJ
54210	6342	94	trioxides	trioxide	NNS
54210	6342	95	,	,	,
54210	6342	96	and	and	CC
54210	6342	97	with	with	IN
54210	6342	98	it	-PRON-	PRP
54210	6342	99	corresponds	correspond	VBZ
54210	6342	100	potassium	potassium	NN
54210	6342	101	manganate	manganate	NN
54210	6342	102	,	,	,
54210	6342	103	K_{2}MnO_{4	K_{2}MnO_{4	NNP
54210	6342	104	}	}	-RRB-
54210	6342	105	,	,	,
54210	6342	106	isomorphous	isomorphous	JJ
54210	6342	107	with	with	IN
54210	6342	108	potassium	potassium	NN
54210	6342	109	sulphate	sulphate	NN
54210	6342	110	.	.	.
54210	6343	1	[	[	-LRB-
54210	6343	2	16	16	CD
54210	6343	3	]	]	-RRB-
54210	6343	4	In	in	IN
54210	6343	5	the	the	DT
54210	6343	6	still	still	RB
54210	6343	7	lower	low	JJR
54210	6343	8	grades	grade	NNS
54210	6343	9	of	of	IN
54210	6343	10	oxidation	oxidation	NN
54210	6343	11	,	,	,
54210	6343	12	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6343	13	}	}	-RRB-
54210	6343	14	and	and	CC
54210	6343	15	MnO	mno	NN
54210	6343	16	,	,	,
54210	6343	17	there	there	EX
54210	6343	18	is	be	VBZ
54210	6343	19	hardly	hardly	RB
54210	6343	20	any	any	DT
54210	6343	21	similarity	similarity	NN
54210	6343	22	to	to	TO
54210	6343	23	chlorine	chlorine	VB
54210	6343	24	,	,	,
54210	6343	25	whilst	whilst	IN
54210	6343	26	every	every	DT
54210	6343	27	point	point	NN
54210	6343	28	of	of	IN
54210	6343	29	resemblance	resemblance	NN
54210	6343	30	disappears	disappear	VBZ
54210	6343	31	when	when	WRB
54210	6343	32	we	-PRON-	PRP
54210	6343	33	come	come	VBP
54210	6343	34	to	to	IN
54210	6343	35	the	the	DT
54210	6343	36	elements	element	NNS
54210	6343	37	themselves--_i.e	themselves--_i.e	NNP
54210	6343	38	.	.	.
54210	6343	39	_	_	NNP
54210	6343	40	to	to	IN
54210	6343	41	manganese	manganese	NN
54210	6343	42	and	and	CC
54210	6343	43	chlorine	chlorine	VB
54210	6343	44	--	--	:
54210	6343	45	for	for	IN
54210	6343	46	manganese	manganese	NNP
54210	6343	47	is	be	VBZ
54210	6343	48	a	a	DT
54210	6343	49	metal	metal	NN
54210	6343	50	,	,	,
54210	6343	51	like	like	IN
54210	6343	52	iron	iron	NN
54210	6343	53	,	,	,
54210	6343	54	which	which	WDT
54210	6343	55	combines	combine	VBZ
54210	6343	56	directly	directly	RB
54210	6343	57	with	with	IN
54210	6343	58	chlorine	chlorine	NN
54210	6343	59	to	to	TO
54210	6343	60	form	form	VB
54210	6343	61	a	a	DT
54210	6343	62	saline	saline	NN
54210	6343	63	compound	compound	NN
54210	6343	64	,	,	,
54210	6343	65	MnCl_{2	MnCl_{2	NNP
54210	6343	66	}	}	-RRB-
54210	6343	67	,	,	,
54210	6343	68	analogous	analogous	JJ
54210	6343	69	to	to	IN
54210	6343	70	magnesium	magnesium	NN
54210	6343	71	chloride	chloride	NN
54210	6343	72	.	.	.
54210	6344	1	[	[	-LRB-
54210	6344	2	17	17	CD
54210	6344	3	]	]	-RRB-
54210	6344	4	[	[	-LRB-
54210	6344	5	16	16	CD
54210	6344	6	]	]	-RRB-
54210	6344	7	The	the	DT
54210	6344	8	comparison	comparison	NN
54210	6344	9	of	of	IN
54210	6344	10	potassium	potassium	NN
54210	6344	11	permanganate	permanganate	VBP
54210	6344	12	with	with	IN
54210	6344	13	potassium	potassium	NN
54210	6344	14	perchlorate	perchlorate	NN
54210	6344	15	,	,	,
54210	6344	16	or	or	CC
54210	6344	17	of	of	IN
54210	6344	18	potassium	potassium	NN
54210	6344	19	manganate	manganate	NN
54210	6344	20	with	with	IN
54210	6344	21	potassium	potassium	NN
54210	6344	22	sulphate	sulphate	NN
54210	6344	23	,	,	,
54210	6344	24	shows	show	VBZ
54210	6344	25	directly	directly	RB
54210	6344	26	that	that	IN
54210	6344	27	many	many	JJ
54210	6344	28	of	of	IN
54210	6344	29	the	the	DT
54210	6344	30	physical	physical	JJ
54210	6344	31	and	and	CC
54210	6344	32	chemical	chemical	NN
54210	6344	33	properties	property	NNS
54210	6344	34	of	of	IN
54210	6344	35	substances	substance	NNS
54210	6344	36	do	do	VBP
54210	6344	37	not	not	RB
54210	6344	38	depend	depend	VB
54210	6344	39	on	on	IN
54210	6344	40	the	the	DT
54210	6344	41	nature	nature	NN
54210	6344	42	of	of	IN
54210	6344	43	the	the	DT
54210	6344	44	elements	element	NNS
54210	6344	45	,	,	,
54210	6344	46	but	but	CC
54210	6344	47	on	on	IN
54210	6344	48	the	the	DT
54210	6344	49	atomic	atomic	JJ
54210	6344	50	types	type	NNS
54210	6344	51	in	in	IN
54210	6344	52	which	which	WDT
54210	6344	53	they	-PRON-	PRP
54210	6344	54	appear	appear	VBP
54210	6344	55	,	,	,
54210	6344	56	on	on	IN
54210	6344	57	the	the	DT
54210	6344	58	kind	kind	NN
54210	6344	59	of	of	IN
54210	6344	60	movements	movement	NNS
54210	6344	61	,	,	,
54210	6344	62	or	or	CC
54210	6344	63	on	on	IN
54210	6344	64	the	the	DT
54210	6344	65	positions	position	NNS
54210	6344	66	in	in	IN
54210	6344	67	which	which	WDT
54210	6344	68	the	the	DT
54210	6344	69	atoms	atom	NNS
54210	6344	70	forming	form	VBG
54210	6344	71	the	the	DT
54210	6344	72	molecule	molecule	JJ
54210	6344	73	occur	occur	NN
54210	6344	74	.	.	.
54210	6345	1	[	[	-LRB-
54210	6345	2	17	17	CD
54210	6345	3	]	]	-RRB-
54210	6345	4	If	if	IN
54210	6345	5	,	,	,
54210	6345	6	however	however	RB
54210	6345	7	,	,	,
54210	6345	8	we	-PRON-	PRP
54210	6345	9	compare	compare	VBP
54210	6345	10	the	the	DT
54210	6345	11	spectra	spectra	NN
54210	6345	12	(	(	-LRB-
54210	6345	13	Vol	Vol	NNP
54210	6345	14	.	.	.
54210	6346	1	I.	I.	NNP
54210	6346	2	p.	p.	NN
54210	6346	3	565	565	CD
54210	6346	4	)	)	-RRB-
54210	6346	5	of	of	IN
54210	6346	6	chlorine	chlorine	NN
54210	6346	7	,	,	,
54210	6346	8	bromine	bromine	NNP
54210	6346	9	,	,	,
54210	6346	10	and	and	CC
54210	6346	11	iodine	iodine	VB
54210	6346	12	with	with	IN
54210	6346	13	that	that	DT
54210	6346	14	of	of	IN
54210	6346	15	manganese	manganese	NNP
54210	6346	16	,	,	,
54210	6346	17	a	a	DT
54210	6346	18	certain	certain	JJ
54210	6346	19	resemblance	resemblance	NN
54210	6346	20	or	or	CC
54210	6346	21	analogy	analogy	NN
54210	6346	22	is	be	VBZ
54210	6346	23	to	to	TO
54210	6346	24	be	be	VB
54210	6346	25	found	find	VBN
54210	6346	26	connecting	connect	VBG
54210	6346	27	manganese	manganese	VB
54210	6346	28	both	both	DT
54210	6346	29	to	to	IN
54210	6346	30	iron	iron	NN
54210	6346	31	and	and	CC
54210	6346	32	to	to	TO
54210	6346	33	chlorine	chlorine	VB
54210	6346	34	,	,	,
54210	6346	35	bromine	bromine	NNP
54210	6346	36	,	,	,
54210	6346	37	and	and	CC
54210	6346	38	iodine	iodine	NNP
54210	6346	39	.	.	.
54210	6347	1	Manganese	Manganese	NNP
54210	6347	2	belongs	belong	VBZ
54210	6347	3	to	to	IN
54210	6347	4	the	the	DT
54210	6347	5	number	number	NN
54210	6347	6	of	of	IN
54210	6347	7	metals	metal	NNS
54210	6347	8	widely	widely	RB
54210	6347	9	distributed	distribute	VBN
54210	6347	10	in	in	IN
54210	6347	11	nature	nature	NN
54210	6347	12	,	,	,
54210	6347	13	especially	especially	RB
54210	6347	14	in	in	IN
54210	6347	15	those	those	DT
54210	6347	16	localities	locality	NNS
54210	6347	17	where	where	WRB
54210	6347	18	iron	iron	NN
54210	6347	19	occurs	occur	VBZ
54210	6347	20	,	,	,
54210	6347	21	whose	whose	WP$
54210	6347	22	ores	ore	NNS
54210	6347	23	frequently	frequently	RB
54210	6347	24	contain	contain	VBP
54210	6347	25	compounds	compound	NNS
54210	6347	26	of	of	IN
54210	6347	27	manganous	manganous	JJ
54210	6347	28	oxide	oxide	NN
54210	6347	29	,	,	,
54210	6347	30	MnO	MnO	NNP
54210	6347	31	,	,	,
54210	6347	32	which	which	WDT
54210	6347	33	presents	present	VBZ
54210	6347	34	a	a	DT
54210	6347	35	resemblance	resemblance	NN
54210	6347	36	to	to	IN
54210	6347	37	ferrous	ferrous	JJ
54210	6347	38	oxide	oxide	NN
54210	6347	39	,	,	,
54210	6347	40	FeO	FeO	NNP
54210	6347	41	,	,	,
54210	6347	42	and	and	CC
54210	6347	43	to	to	IN
54210	6347	44	magnesia	magnesia	NNP
54210	6347	45	.	.	.
54210	6348	1	In	in	IN
54210	6348	2	many	many	JJ
54210	6348	3	minerals	mineral	NNS
54210	6348	4	magnesia	magnesia	NNP
54210	6348	5	and	and	CC
54210	6348	6	the	the	DT
54210	6348	7	oxides	oxide	NNS
54210	6348	8	allied	ally	VBN
54210	6348	9	to	to	IN
54210	6348	10	it	-PRON-	PRP
54210	6348	11	are	be	VBP
54210	6348	12	replaced	replace	VBN
54210	6348	13	by	by	IN
54210	6348	14	manganous	manganous	JJ
54210	6348	15	oxide	oxide	NN
54210	6348	16	;	;	:
54210	6348	17	calcspars	calcspar	NNS
54210	6348	18	and	and	CC
54210	6348	19	magnesites--_i.e	magnesites--_i.e	NNP
54210	6348	20	.	.	NNP
54210	6348	21	_	_	NNP
54210	6348	22	R´´CO_{3	R´´CO_{3	NNP
54210	6348	23	}	}	-RRB-
54210	6348	24	in	in	IN
54210	6348	25	general	general	JJ
54210	6348	26	--	--	:
54210	6348	27	are	be	VBP
54210	6348	28	frequently	frequently	RB
54210	6348	29	met	meet	VBN
54210	6348	30	with	with	IN
54210	6348	31	containing	contain	VBG
54210	6348	32	manganous	manganous	JJ
54210	6348	33	carbonate	carbonate	NN
54210	6348	34	,	,	,
54210	6348	35	which	which	WDT
54210	6348	36	also	also	RB
54210	6348	37	occurs	occur	VBZ
54210	6348	38	in	in	IN
54210	6348	39	a	a	DT
54210	6348	40	separate	separate	JJ
54210	6348	41	state	state	NN
54210	6348	42	,	,	,
54210	6348	43	although	although	IN
54210	6348	44	but	but	CC
54210	6348	45	rarely	rarely	RB
54210	6348	46	.	.	.
54210	6349	1	The	the	DT
54210	6349	2	soil	soil	NN
54210	6349	3	also	also	RB
54210	6349	4	and	and	CC
54210	6349	5	the	the	DT
54210	6349	6	ash	ash	NN
54210	6349	7	of	of	IN
54210	6349	8	plants	plant	NNS
54210	6349	9	generally	generally	RB
54210	6349	10	contain	contain	VBP
54210	6349	11	a	a	DT
54210	6349	12	small	small	JJ
54210	6349	13	quantity	quantity	NN
54210	6349	14	of	of	IN
54210	6349	15	manganese	manganese	NNP
54210	6349	16	.	.	.
54210	6350	1	In	in	IN
54210	6350	2	the	the	DT
54210	6350	3	analysis	analysis	NN
54210	6350	4	of	of	IN
54210	6350	5	minerals	mineral	NNS
54210	6350	6	it	-PRON-	PRP
54210	6350	7	is	be	VBZ
54210	6350	8	generally	generally	RB
54210	6350	9	found	find	VBN
54210	6350	10	that	that	IN
54210	6350	11	manganese	manganese	NNP
54210	6350	12	occurs	occur	VBZ
54210	6350	13	together	together	RB
54210	6350	14	with	with	IN
54210	6350	15	magnesia	magnesia	NNP
54210	6350	16	,	,	,
54210	6350	17	because	because	IN
54210	6350	18	,	,	,
54210	6350	19	like	like	IN
54210	6350	20	it	-PRON-	PRP
54210	6350	21	,	,	,
54210	6350	22	manganous	manganous	JJ
54210	6350	23	oxide	oxide	NN
54210	6350	24	remains	remain	VBZ
54210	6350	25	in	in	IN
54210	6350	26	solution	solution	NN
54210	6350	27	in	in	IN
54210	6350	28	the	the	DT
54210	6350	29	presence	presence	NN
54210	6350	30	of	of	IN
54210	6350	31	ammoniacal	ammoniacal	JJ
54210	6350	32	salts	salt	NNS
54210	6350	33	,	,	,
54210	6350	34	not	not	RB
54210	6350	35	being	be	VBG
54210	6350	36	precipitated	precipitate	VBN
54210	6350	37	by	by	IN
54210	6350	38	reagents	reagent	NNS
54210	6350	39	.	.	.
54210	6351	1	The	the	DT
54210	6351	2	property	property	NN
54210	6351	3	of	of	IN
54210	6351	4	this	this	DT
54210	6351	5	manganous	manganous	JJ
54210	6351	6	oxide	oxide	NN
54210	6351	7	,	,	,
54210	6351	8	MnO	mno	NN
54210	6351	9	,	,	,
54210	6351	10	of	of	IN
54210	6351	11	passing	pass	VBG
54210	6351	12	into	into	IN
54210	6351	13	the	the	DT
54210	6351	14	higher	high	JJR
54210	6351	15	grades	grade	NNS
54210	6351	16	of	of	IN
54210	6351	17	oxidation	oxidation	NN
54210	6351	18	under	under	IN
54210	6351	19	the	the	DT
54210	6351	20	influence	influence	NN
54210	6351	21	of	of	IN
54210	6351	22	heat	heat	NN
54210	6351	23	,	,	,
54210	6351	24	alkalis	alkalis	NNP
54210	6351	25	,	,	,
54210	6351	26	and	and	CC
54210	6351	27	air	air	NN
54210	6351	28	,	,	,
54210	6351	29	gives	give	VBZ
54210	6351	30	an	an	DT
54210	6351	31	easy	easy	JJ
54210	6351	32	means	mean	NNS
54210	6351	33	not	not	RB
54210	6351	34	only	only	RB
54210	6351	35	of	of	IN
54210	6351	36	discovering	discover	VBG
54210	6351	37	the	the	DT
54210	6351	38	presence	presence	NN
54210	6351	39	of	of	IN
54210	6351	40	manganese	manganese	NNP
54210	6351	41	in	in	IN
54210	6351	42	admixture	admixture	NN
54210	6351	43	with	with	IN
54210	6351	44	magnesia	magnesia	NNP
54210	6351	45	,	,	,
54210	6351	46	but	but	CC
54210	6351	47	also	also	RB
54210	6351	48	of	of	IN
54210	6351	49	separating	separate	VBG
54210	6351	50	these	these	DT
54210	6351	51	two	two	CD
54210	6351	52	analogous	analogous	JJ
54210	6351	53	bases	basis	NNS
54210	6351	54	.	.	.
54210	6352	1	Magnesia	Magnesia	NNP
54210	6352	2	is	be	VBZ
54210	6352	3	not	not	RB
54210	6352	4	able	able	JJ
54210	6352	5	to	to	TO
54210	6352	6	give	give	VB
54210	6352	7	higher	high	JJR
54210	6352	8	grades	grade	NNS
54210	6352	9	of	of	IN
54210	6352	10	oxidation	oxidation	NN
54210	6352	11	,	,	,
54210	6352	12	whilst	whilst	IN
54210	6352	13	manganese	manganese	NNP
54210	6352	14	gives	give	VBZ
54210	6352	15	them	-PRON-	PRP
54210	6352	16	with	with	IN
54210	6352	17	great	great	JJ
54210	6352	18	facility	facility	NN
54210	6352	19	.	.	.
54210	6353	1	Thus	thus	RB
54210	6353	2	,	,	,
54210	6353	3	for	for	IN
54210	6353	4	instance	instance	NN
54210	6353	5	,	,	,
54210	6353	6	an	an	DT
54210	6353	7	_	_	NNP
54210	6353	8	alkaline	alkaline	NN
54210	6353	9	_	_	NNP
54210	6353	10	solution	solution	NN
54210	6353	11	of	of	IN
54210	6353	12	sodium	sodium	NN
54210	6353	13	hypochlorite	hypochlorite	NN
54210	6353	14	produces	produce	VBZ
54210	6353	15	a	a	DT
54210	6353	16	precipitate	precipitate	NN
54210	6353	17	of	of	IN
54210	6353	18	manganese	manganese	JJ
54210	6353	19	dioxide	dioxide	NN
54210	6353	20	in	in	IN
54210	6353	21	a	a	DT
54210	6353	22	solution	solution	NN
54210	6353	23	of	of	IN
54210	6353	24	a	a	DT
54210	6353	25	manganous	manganous	JJ
54210	6353	26	salt	salt	NN
54210	6353	27	:	:	:
54210	6353	28	MnCl_{2	MnCl_{2	NNP
54210	6353	29	}	}	-RRB-
54210	6353	30	+	+	CC
54210	6353	31	NaClO	naclo	NN
54210	6353	32	+	+	SYM
54210	6353	33	2NaHO	2naho	CD
54210	6353	34	=	=	-RRB-
54210	6353	35	MnO_{2	MnO_{2	NNP
54210	6353	36	}	}	-RRB-
54210	6353	37	+	+	CC
54210	6353	38	H_{2}O	h_{2}o	JJ
54210	6353	39	+	+	CC
54210	6353	40	3NaCl	3nacl	NN
54210	6353	41	;	;	:
54210	6353	42	whilst	whilst	IN
54210	6353	43	magnesia	magnesia	NNP
54210	6353	44	is	be	VBZ
54210	6353	45	not	not	RB
54210	6353	46	changed	change	VBN
54210	6353	47	under	under	IN
54210	6353	48	these	these	DT
54210	6353	49	circumstances	circumstance	NNS
54210	6353	50	,	,	,
54210	6353	51	and	and	CC
54210	6353	52	remains	remain	VBZ
54210	6353	53	in	in	IN
54210	6353	54	the	the	DT
54210	6353	55	form	form	NN
54210	6353	56	of	of	IN
54210	6353	57	MgCl_{2	mgcl_{2	NN
54210	6353	58	}	}	-RRB-
54210	6353	59	.	.	.
54210	6354	1	If	if	IN
54210	6354	2	the	the	DT
54210	6354	3	magnesia	magnesia	NNS
54210	6354	4	be	be	VB
54210	6354	5	precipitated	precipitate	VBN
54210	6354	6	owing	owe	VBG
54210	6354	7	to	to	IN
54210	6354	8	the	the	DT
54210	6354	9	presence	presence	NN
54210	6354	10	of	of	IN
54210	6354	11	alkali	alkali	JJ
54210	6354	12	,	,	,
54210	6354	13	it	-PRON-	PRP
54210	6354	14	may	may	MD
54210	6354	15	be	be	VB
54210	6354	16	dissolved	dissolve	VBN
54210	6354	17	in	in	IN
54210	6354	18	acetic	acetic	JJ
54210	6354	19	acid	acid	NN
54210	6354	20	,	,	,
54210	6354	21	in	in	IN
54210	6354	22	which	which	WDT
54210	6354	23	manganese	manganese	JJ
54210	6354	24	dioxide	dioxide	NN
54210	6354	25	is	be	VBZ
54210	6354	26	insoluble	insoluble	JJ
54210	6354	27	.	.	.
54210	6355	1	The	the	DT
54210	6355	2	presence	presence	NN
54210	6355	3	of	of	IN
54210	6355	4	small	small	JJ
54210	6355	5	quantities	quantity	NNS
54210	6355	6	of	of	IN
54210	6355	7	manganese	manganese	NNP
54210	6355	8	may	may	MD
54210	6355	9	also	also	RB
54210	6355	10	be	be	VB
54210	6355	11	recognised	recognise	VBN
54210	6355	12	by	by	IN
54210	6355	13	the	the	DT
54210	6355	14	green	green	JJ
54210	6355	15	coloration	coloration	NN
54210	6355	16	which	which	WDT
54210	6355	17	alkalis	alkalis	NNP
54210	6355	18	acquire	acquire	VBP
54210	6355	19	when	when	WRB
54210	6355	20	heated	heat	VBN
54210	6355	21	with	with	IN
54210	6355	22	manganese	manganese	JJ
54210	6355	23	compounds	compound	NNS
54210	6355	24	in	in	IN
54210	6355	25	the	the	DT
54210	6355	26	air	air	NN
54210	6355	27	.	.	.
54210	6356	1	This	this	DT
54210	6356	2	green	green	JJ
54210	6356	3	coloration	coloration	NN
54210	6356	4	depends	depend	VBZ
54210	6356	5	on	on	IN
54210	6356	6	the	the	DT
54210	6356	7	property	property	NN
54210	6356	8	of	of	IN
54210	6356	9	manganese	manganese	NNP
54210	6356	10	of	of	IN
54210	6356	11	giving	give	VBG
54210	6356	12	a	a	DT
54210	6356	13	green	green	JJ
54210	6356	14	alkaline	alkaline	NN
54210	6356	15	manganate	manganate	NN
54210	6356	16	:	:	:
54210	6356	17	MnCl_{2	MnCl_{2	NNP
54210	6356	18	}	}	-RRB-
54210	6356	19	+	+	CC
54210	6356	20	4KHO	4kho	CD
54210	6356	21	+	+	NNP
54210	6356	22	O_{2	O_{2	NNP
54210	6356	23	}	}	-RRB-
54210	6356	24	=	=	SYM
54210	6356	25	K_{2}MnO_{4	k_{2}mno_{4	NN
54210	6356	26	}	}	-RRB-
54210	6356	27	+	+	CC
54210	6356	28	2KCl	2kcl	CD
54210	6356	29	+	+	SYM
54210	6356	30	2H_{2}O.	2h_{2}o.	CD
54210	6357	1	Thus	thus	RB
54210	6357	2	_	_	NNP
54210	6357	3	the	the	DT
54210	6357	4	faculty	faculty	NN
54210	6357	5	of	of	IN
54210	6357	6	oxidising	oxidise	VBG
54210	6357	7	in	in	IN
54210	6357	8	the	the	DT
54210	6357	9	presence	presence	NN
54210	6357	10	of	of	IN
54210	6357	11	alkalis	alkalis	NNP
54210	6357	12	_	_	NNP
54210	6357	13	forms	form	VBZ
54210	6357	14	an	an	DT
54210	6357	15	essential	essential	JJ
54210	6357	16	character	character	NN
54210	6357	17	of	of	IN
54210	6357	18	manganese	manganese	NNP
54210	6357	19	.	.	.
54210	6358	1	The	the	DT
54210	6358	2	higher	high	JJR
54210	6358	3	grades	grade	NNS
54210	6358	4	of	of	IN
54210	6358	5	oxidation	oxidation	NN
54210	6358	6	containing	contain	VBG
54210	6358	7	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6358	8	}	}	-RRB-
54210	6358	9	and	and	CC
54210	6358	10	MnO_{3	MnO_{3	NNP
54210	6358	11	}	}	-RRB-
54210	6358	12	are	be	VBP
54210	6358	13	quite	quite	RB
54210	6358	14	unknown	unknown	JJ
54210	6358	15	in	in	IN
54210	6358	16	nature	nature	NN
54210	6358	17	,	,	,
54210	6358	18	and	and	CC
54210	6358	19	even	even	RB
54210	6358	20	MnO_{2	MnO_{2	NNP
54210	6358	21	}	}	-RRB-
54210	6358	22	is	be	VBZ
54210	6358	23	not	not	RB
54210	6358	24	so	so	RB
54210	6358	25	widely	widely	RB
54210	6358	26	spread	spread	VBN
54210	6358	27	in	in	IN
54210	6358	28	nature	nature	NN
54210	6358	29	as	as	IN
54210	6358	30	the	the	DT
54210	6358	31	ores	ore	NNS
54210	6358	32	composed	compose	VBN
54210	6358	33	of	of	IN
54210	6358	34	manganous	manganous	JJ
54210	6358	35	compounds	compound	NNS
54210	6358	36	which	which	WDT
54210	6358	37	are	be	VBP
54210	6358	38	met	meet	VBN
54210	6358	39	with	with	IN
54210	6358	40	nearly	nearly	RB
54210	6358	41	everywhere	everywhere	RB
54210	6358	42	.	.	.
54210	6359	1	The	the	DT
54210	6359	2	most	most	RBS
54210	6359	3	important	important	JJ
54210	6359	4	ore	ore	NN
54210	6359	5	of	of	IN
54210	6359	6	manganese	manganese	NNP
54210	6359	7	is	be	VBZ
54210	6359	8	its	-PRON-	PRP$
54210	6359	9	dioxide	dioxide	NN
54210	6359	10	,	,	,
54210	6359	11	or	or	CC
54210	6359	12	so	so	RB
54210	6359	13	-	-	HYPH
54210	6359	14	called	call	VBN
54210	6359	15	_	_	NNP
54210	6359	16	peroxide	peroxide	NN
54210	6359	17	_	_	NNP
54210	6359	18	,	,	,
54210	6359	19	MnO_{2	MnO_{2	NNP
54210	6359	20	}	}	-RRB-
54210	6359	21	,	,	,
54210	6359	22	which	which	WDT
54210	6359	23	is	be	VBZ
54210	6359	24	known	know	VBN
54210	6359	25	in	in	IN
54210	6359	26	mineralogy	mineralogy	NN
54210	6359	27	as	as	IN
54210	6359	28	_	_	NNP
54210	6359	29	pyrolusite	pyrolusite	NN
54210	6359	30	_	_	NNP
54210	6359	31	.	.	.
54210	6360	1	Manganese	Manganese	NNP
54210	6360	2	also	also	RB
54210	6360	3	occurs	occur	VBZ
54210	6360	4	as	as	IN
54210	6360	5	an	an	DT
54210	6360	6	oxide	oxide	NN
54210	6360	7	corresponding	correspond	VBG
54210	6360	8	with	with	IN
54210	6360	9	magnetic	magnetic	JJ
54210	6360	10	iron	iron	NN
54210	6360	11	ore	ore	NN
54210	6360	12	,	,	,
54210	6360	13	MnO	mno	NN
54210	6360	14	,	,	,
54210	6360	15	Mn_{2}O_{3	mn_{2}o_{3	JJ
54210	6360	16	}	}	-RRB-
54210	6360	17	=	=	SYM
54210	6360	18	Mn_{3}O_{4	mn_{3}o_{4	CD
54210	6360	19	}	}	-RRB-
54210	6360	20	,	,	,
54210	6360	21	forming	form	VBG
54210	6360	22	the	the	DT
54210	6360	23	mineral	mineral	NN
54210	6360	24	known	know	VBN
54210	6360	25	as	as	IN
54210	6360	26	_	_	NNP
54210	6360	27	hausmannite	hausmannite	NN
54210	6360	28	_	_	NNP
54210	6360	29	.	.	.
54210	6361	1	The	the	DT
54210	6361	2	oxide	oxide	NN
54210	6361	3	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6361	4	}	}	-RRB-
54210	6361	5	also	also	RB
54210	6361	6	occurs	occur	VBZ
54210	6361	7	in	in	IN
54210	6361	8	nature	nature	NN
54210	6361	9	as	as	IN
54210	6361	10	the	the	DT
54210	6361	11	anhydrous	anhydrous	JJ
54210	6361	12	mineral	mineral	NN
54210	6361	13	_	_	NNP
54210	6361	14	braunite	braunite	NN
54210	6361	15	_	_	NNP
54210	6361	16	,	,	,
54210	6361	17	and	and	CC
54210	6361	18	in	in	IN
54210	6361	19	a	a	DT
54210	6361	20	hydrated	hydrated	JJ
54210	6361	21	form	form	NN
54210	6361	22	,	,	,
54210	6361	23	Mn_{2}O_{3},H_{2}O	Mn_{2}O_{3},H_{2}O	NNP
54210	6361	24	,	,	,
54210	6361	25	called	call	VBD
54210	6361	26	_	_	NNP
54210	6361	27	manganite	manganite	NN
54210	6361	28	_	_	NNP
54210	6361	29	.	.	.
54210	6362	1	Both	both	DT
54210	6362	2	of	of	IN
54210	6362	3	these	these	DT
54210	6362	4	often	often	RB
54210	6362	5	occur	occur	VBP
54210	6362	6	as	as	IN
54210	6362	7	an	an	DT
54210	6362	8	admixture	admixture	NN
54210	6362	9	in	in	IN
54210	6362	10	pyrolusite	pyrolusite	NN
54210	6362	11	.	.	.
54210	6363	1	Besides	besides	IN
54210	6363	2	which	which	WDT
54210	6363	3	,	,	,
54210	6363	4	manganese	manganese	NNP
54210	6363	5	is	be	VBZ
54210	6363	6	met	meet	VBN
54210	6363	7	with	with	IN
54210	6363	8	in	in	IN
54210	6363	9	nature	nature	NN
54210	6363	10	as	as	IN
54210	6363	11	a	a	DT
54210	6363	12	rose	rose	NN
54210	6363	13	-	-	HYPH
54210	6363	14	coloured	coloured	JJ
54210	6363	15	mineral	mineral	NN
54210	6363	16	,	,	,
54210	6363	17	_	_	NNP
54210	6363	18	rhodonite	rhodonite	NN
54210	6363	19	_	_	NNP
54210	6363	20	,	,	,
54210	6363	21	or	or	CC
54210	6363	22	silicate	silicate	VB
54210	6363	23	,	,	,
54210	6363	24	MnSiO_{3	mnsio_{3	XX
54210	6363	25	}	}	-RRB-
54210	6363	26	.	.	.
54210	6364	1	Very	very	RB
54210	6364	2	fine	fine	JJ
54210	6364	3	and	and	CC
54210	6364	4	rich	rich	JJ
54210	6364	5	deposits	deposit	NNS
54210	6364	6	of	of	IN
54210	6364	7	manganese	manganese	JJ
54210	6364	8	ores	ore	NNS
54210	6364	9	have	have	VBP
54210	6364	10	been	be	VBN
54210	6364	11	found	find	VBN
54210	6364	12	in	in	IN
54210	6364	13	the	the	DT
54210	6364	14	Caucasus	Caucasus	NNP
54210	6364	15	,	,	,
54210	6364	16	the	the	DT
54210	6364	17	Urals	Urals	NNPS
54210	6364	18	,	,	,
54210	6364	19	and	and	CC
54210	6364	20	along	along	IN
54210	6364	21	the	the	DT
54210	6364	22	Dnieper	Dnieper	NNP
54210	6364	23	.	.	.
54210	6365	1	Those	those	DT
54210	6365	2	at	at	IN
54210	6365	3	the	the	DT
54210	6365	4	Sharapansky	Sharapansky	NNP
54210	6365	5	district	district	NN
54210	6365	6	of	of	IN
54210	6365	7	the	the	DT
54210	6365	8	Government	Government	NNP
54210	6365	9	of	of	IN
54210	6365	10	Kutais	Kutais	NNP
54210	6365	11	and	and	CC
54210	6365	12	at	at	IN
54210	6365	13	Nicopol	Nicopol	NNP
54210	6365	14	on	on	IN
54210	6365	15	the	the	DT
54210	6365	16	Dnieper	dnieper	NN
54210	6365	17	are	be	VBP
54210	6365	18	particularly	particularly	RB
54210	6365	19	rich	rich	JJ
54210	6365	20	.	.	.
54210	6366	1	A	a	DT
54210	6366	2	large	large	JJ
54210	6366	3	quantity	quantity	NN
54210	6366	4	of	of	IN
54210	6366	5	the	the	DT
54210	6366	6	ore	ore	NN
54210	6366	7	(	(	-LRB-
54210	6366	8	as	as	RB
54210	6366	9	much	much	JJ
54210	6366	10	as	as	IN
54210	6366	11	100,000	100,000	CD
54210	6366	12	tons	ton	NNS
54210	6366	13	yearly	yearly	RB
54210	6366	14	)	)	-RRB-
54210	6366	15	is	be	VBZ
54210	6366	16	exported	export	VBN
54210	6366	17	from	from	IN
54210	6366	18	these	these	DT
54210	6366	19	localities	locality	NNS
54210	6366	20	.	.	.
54210	6367	1	Thus	thus	RB
54210	6367	2	manganese	manganese	NNP
54210	6367	3	gives	give	VBZ
54210	6367	4	oxides	oxide	NNS
54210	6367	5	of	of	IN
54210	6367	6	the	the	DT
54210	6367	7	following	follow	VBG
54210	6367	8	forms	form	NNS
54210	6367	9	:	:	:
54210	6367	10	MnO	mno	NN
54210	6367	11	,	,	,
54210	6367	12	manganous	manganous	JJ
54210	6367	13	oxide	oxide	NN
54210	6367	14	,	,	,
54210	6367	15	and	and	CC
54210	6367	16	manganous	manganous	JJ
54210	6367	17	salts	salt	NNS
54210	6367	18	,	,	,
54210	6367	19	MnX_{2	MnX_{2	NNP
54210	6367	20	}	}	-RRB-
54210	6367	21	,	,	,
54210	6367	22	corresponding	correspond	VBG
54210	6367	23	with	with	IN
54210	6367	24	the	the	DT
54210	6367	25	base	base	NN
54210	6367	26	,	,	,
54210	6367	27	which	which	WDT
54210	6367	28	resembles	resemble	VBZ
54210	6367	29	magnesia	magnesia	NNP
54210	6367	30	and	and	CC
54210	6367	31	ferrous	ferrous	JJ
54210	6367	32	oxide	oxide	NN
54210	6367	33	in	in	IN
54210	6367	34	many	many	JJ
54210	6367	35	respects	respect	NNS
54210	6367	36	;	;	:
54210	6367	37	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6367	38	}	}	-RRB-
54210	6367	39	,	,	,
54210	6367	40	a	a	DT
54210	6367	41	very	very	RB
54210	6367	42	feeble	feeble	JJ
54210	6367	43	base	base	NN
54210	6367	44	,	,	,
54210	6367	45	giving	give	VBG
54210	6367	46	salts	salt	NNS
54210	6367	47	,	,	,
54210	6367	48	MnX_{3	MnX_{3	NNP
54210	6367	49	}	}	-RRB-
54210	6367	50	,	,	,
54210	6367	51	analogous	analogous	JJ
54210	6367	52	to	to	IN
54210	6367	53	the	the	DT
54210	6367	54	aluminium	aluminium	NN
54210	6367	55	and	and	CC
54210	6367	56	ferric	ferric	JJ
54210	6367	57	salts	salt	NNS
54210	6367	58	,	,	,
54210	6367	59	easily	easily	RB
54210	6367	60	reduced	reduce	VBN
54210	6367	61	to	to	IN
54210	6367	62	MnX_{2	MnX_{2	NNP
54210	6367	63	}	}	-RRB-
54210	6367	64	;	;	:
54210	6367	65	MnO_{2	MnO_{2	NNP
54210	6367	66	}	}	-RRB-
54210	6367	67	,	,	,
54210	6367	68	dioxide	dioxide	NN
54210	6367	69	,	,	,
54210	6367	70	generally	generally	RB
54210	6367	71	called	call	VBN
54210	6367	72	peroxide	peroxide	NN
54210	6367	73	,	,	,
54210	6367	74	an	an	DT
54210	6367	75	almost	almost	RB
54210	6367	76	indifferent	indifferent	JJ
54210	6367	77	oxide	oxide	NN
54210	6367	78	,	,	,
54210	6367	79	or	or	CC
54210	6367	80	feebly	feebly	RB
54210	6367	81	acid;[18	acid;[18	''
54210	6367	82	]	]	-RRB-
54210	6367	83	MnO_{3	MnO_{3	NNP
54210	6367	84	}	}	-RRB-
54210	6367	85	,	,	,
54210	6367	86	manganic	manganic	JJ
54210	6367	87	anhydride	anhydride	NN
54210	6367	88	,	,	,
54210	6367	89	which	which	WDT
54210	6367	90	forms	form	VBZ
54210	6367	91	salts	salt	NNS
54210	6367	92	resembling	resembling	NN
54210	6367	93	potassium	potassium	NN
54210	6367	94	sulphate;[18	sulphate;[18	NNP
54210	6367	95	bis	bis	NN
54210	6367	96	]	]	-RRB-
54210	6367	97	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6367	98	}	}	-RRB-
54210	6367	99	,	,	,
54210	6367	100	permanganic	permanganic	NN
54210	6367	101	anhydride	anhydride	NN
54210	6367	102	,	,	,
54210	6367	103	giving	give	VBG
54210	6367	104	salts	salt	NNS
54210	6367	105	analogous	analogous	JJ
54210	6367	106	to	to	IN
54210	6367	107	the	the	DT
54210	6367	108	perchlorates	perchlorate	NNS
54210	6367	109	.	.	.
54210	6368	1	[	[	-LRB-
54210	6368	2	18	18	CD
54210	6368	3	]	]	-RRB-
54210	6368	4	The	the	DT
54210	6368	5	name	name	NN
54210	6368	6	'	'	``
54210	6368	7	peroxide	peroxide	NN
54210	6368	8	'	'	''
54210	6368	9	should	should	MD
54210	6368	10	only	only	RB
54210	6368	11	be	be	VB
54210	6368	12	retained	retain	VBN
54210	6368	13	for	for	IN
54210	6368	14	those	those	DT
54210	6368	15	_	_	NNP
54210	6368	16	highest	high	JJS
54210	6368	17	_	_	NNP
54210	6368	18	oxides	oxide	NNS
54210	6368	19	(	(	-LRB-
54210	6368	20	and	and	CC
54210	6368	21	MnO_{2	MnO_{2	NNP
54210	6368	22	}	}	-RRB-
54210	6368	23	stands	stand	VBZ
54210	6368	24	between	between	IN
54210	6368	25	MnO	mno	NN
54210	6368	26	and	and	CC
54210	6368	27	MnO_{3	MnO_{3	NNP
54210	6368	28	}	}	-RRB-
54210	6368	29	)	)	-RRB-
54210	6368	30	which	which	WDT
54210	6368	31	either	either	CC
54210	6368	32	by	by	IN
54210	6368	33	a	a	DT
54210	6368	34	direct	direct	JJ
54210	6368	35	method	method	NN
54210	6368	36	of	of	IN
54210	6368	37	double	double	JJ
54210	6368	38	decomposition	decomposition	NN
54210	6368	39	are	be	VBP
54210	6368	40	able	able	JJ
54210	6368	41	to	to	TO
54210	6368	42	give	give	VB
54210	6368	43	hydrogen	hydrogen	NN
54210	6368	44	peroxide	peroxide	NN
54210	6368	45	or	or	CC
54210	6368	46	contain	contain	VB
54210	6368	47	a	a	DT
54210	6368	48	larger	large	JJR
54210	6368	49	proportion	proportion	NN
54210	6368	50	of	of	IN
54210	6368	51	oxygen	oxygen	NN
54210	6368	52	than	than	IN
54210	6368	53	the	the	DT
54210	6368	54	base	base	NN
54210	6368	55	or	or	CC
54210	6368	56	the	the	DT
54210	6368	57	acid	acid	NN
54210	6368	58	,	,	,
54210	6368	59	just	just	RB
54210	6368	60	as	as	IN
54210	6368	61	hydrogen	hydrogen	NN
54210	6368	62	peroxide	peroxide	NN
54210	6368	63	contains	contain	VBZ
54210	6368	64	more	more	JJR
54210	6368	65	oxygen	oxygen	NN
54210	6368	66	than	than	IN
54210	6368	67	water	water	NN
54210	6368	68	.	.	.
54210	6369	1	Their	-PRON-	PRP$
54210	6369	2	type	type	NN
54210	6369	3	will	will	MD
54210	6369	4	be	be	VB
54210	6369	5	H_{2}O_{2	H_{2}O_{2	NNP
54210	6369	6	}	}	-RRB-
54210	6369	7	,	,	,
54210	6369	8	and	and	CC
54210	6369	9	they	-PRON-	PRP
54210	6369	10	are	be	VBP
54210	6369	11	exemplified	exemplify	VBN
54210	6369	12	by	by	IN
54210	6369	13	barium	barium	NN
54210	6369	14	peroxide	peroxide	NN
54210	6369	15	,	,	,
54210	6369	16	BaO_{2	BaO_{2	NNP
54210	6369	17	}	}	-RRB-
54210	6369	18	,	,	,
54210	6369	19	and	and	CC
54210	6369	20	sulphur	sulphur	NN
54210	6369	21	peroxide	peroxide	NN
54210	6369	22	,	,	,
54210	6369	23	S_{2}O_{7	S_{2}O_{7	NNP
54210	6369	24	}	}	-RRB-
54210	6369	25	,	,	,
54210	6369	26	&	&	CC
54210	6369	27	c.	c.	NNP
54210	6369	28	Such	such	PDT
54210	6369	29	a	a	DT
54210	6369	30	dioxide	dioxide	NN
54210	6369	31	as	as	IN
54210	6369	32	MnO_{2	MnO_{2	NNP
54210	6369	33	}	}	-RRB-
54210	6369	34	is	be	VBZ
54210	6369	35	,	,	,
54210	6369	36	in	in	IN
54210	6369	37	all	all	DT
54210	6369	38	probability	probability	NN
54210	6369	39	,	,	,
54210	6369	40	a	a	DT
54210	6369	41	salt	salt	NN
54210	6369	42	--	--	:
54210	6369	43	that	that	RB
54210	6369	44	is	is	RB
54210	6369	45	,	,	,
54210	6369	46	a	a	DT
54210	6369	47	manganous	manganous	JJ
54210	6369	48	manganate	manganate	NN
54210	6369	49	,	,	,
54210	6369	50	MnO_{3}MnO	mno_{3}mno	NN
54210	6369	51	,	,	,
54210	6369	52	and	and	CC
54210	6369	53	also	also	RB
54210	6369	54	,	,	,
54210	6369	55	as	as	IN
54210	6369	56	a	a	DT
54210	6369	57	basic	basic	JJ
54210	6369	58	salt	salt	NN
54210	6369	59	of	of	IN
54210	6369	60	a	a	DT
54210	6369	61	feeble	feeble	JJ
54210	6369	62	base	base	NN
54210	6369	63	,	,	,
54210	6369	64	capable	capable	JJ
54210	6369	65	of	of	IN
54210	6369	66	combining	combine	VBG
54210	6369	67	with	with	IN
54210	6369	68	alkalis	alkali	NNS
54210	6369	69	and	and	CC
54210	6369	70	acids	acid	NNS
54210	6369	71	.	.	.
54210	6370	1	Hence	hence	RB
54210	6370	2	the	the	DT
54210	6370	3	name	name	NN
54210	6370	4	of	of	IN
54210	6370	5	manganese	manganese	JJ
54210	6370	6	peroxide	peroxide	NN
54210	6370	7	should	should	MD
54210	6370	8	be	be	VB
54210	6370	9	abandoned	abandon	VBN
54210	6370	10	,	,	,
54210	6370	11	and	and	CC
54210	6370	12	replaced	replace	VBN
54210	6370	13	by	by	IN
54210	6370	14	manganese	manganese	JJ
54210	6370	15	dioxide	dioxide	NN
54210	6370	16	.	.	.
54210	6371	1	PbO_{2	PbO_{2	NNP
54210	6371	2	}	}	-RRB-
54210	6371	3	is	be	VBZ
54210	6371	4	better	well	JJR
54210	6371	5	termed	term	VBN
54210	6371	6	lead	lead	NN
54210	6371	7	dioxide	dioxide	NN
54210	6371	8	than	than	IN
54210	6371	9	peroxide	peroxide	NN
54210	6371	10	.	.	.
54210	6372	1	Bisulphide	bisulphide	NN
54210	6372	2	of	of	IN
54210	6372	3	manganese	manganese	NN
54210	6372	4	,	,	,
54210	6372	5	MnS_{2	MnS_{2	NNP
54210	6372	6	}	}	-RRB-
54210	6372	7	,	,	,
54210	6372	8	corresponding	correspond	VBG
54210	6372	9	to	to	IN
54210	6372	10	iron	iron	NN
54210	6372	11	pyrites	pyrite	NNS
54210	6372	12	,	,	,
54210	6372	13	FeS_{2	FeS_{2	NNP
54210	6372	14	}	}	-RRB-
54210	6372	15	,	,	,
54210	6372	16	sometimes	sometimes	RB
54210	6372	17	occurs	occur	VBZ
54210	6372	18	in	in	IN
54210	6372	19	nature	nature	NN
54210	6372	20	in	in	IN
54210	6372	21	fine	fine	JJ
54210	6372	22	octahedra	octahedra	NN
54210	6372	23	(	(	-LRB-
54210	6372	24	and	and	CC
54210	6372	25	cube	cube	NNP
54210	6372	26	combinations	combination	NNS
54210	6372	27	)	)	-RRB-
54210	6372	28	,	,	,
54210	6372	29	for	for	IN
54210	6372	30	instance	instance	NN
54210	6372	31	,	,	,
54210	6372	32	in	in	IN
54210	6372	33	Sicily	Sicily	NNP
54210	6372	34	;	;	:
54210	6372	35	it	-PRON-	PRP
54210	6372	36	is	be	VBZ
54210	6372	37	called	call	VBN
54210	6372	38	Hauerite	Hauerite	NNP
54210	6372	39	.	.	.
54210	6373	1	[	[	-LRB-
54210	6373	2	18	18	CD
54210	6373	3	bis	bis	NN
54210	6373	4	]	]	-RRB-
54210	6373	5	On	on	IN
54210	6373	6	comparing	compare	VBG
54210	6373	7	the	the	DT
54210	6373	8	manganates	manganate	NNS
54210	6373	9	with	with	IN
54210	6373	10	the	the	DT
54210	6373	11	permanganates	permanganate	NNS
54210	6373	12	--	--	:
54210	6373	13	for	for	IN
54210	6373	14	example	example	NN
54210	6373	15	,	,	,
54210	6373	16	K_{2}MnO_{4	K_{2}MnO_{4	NNP
54210	6373	17	}	}	-RRB-
54210	6373	18	with	with	IN
54210	6373	19	KMnO_{4}--we	KMnO_{4}--we	NNP
54210	6373	20	find	find	VBP
54210	6373	21	that	that	IN
54210	6373	22	they	-PRON-	PRP
54210	6373	23	differ	differ	VBP
54210	6373	24	in	in	IN
54210	6373	25	composition	composition	NN
54210	6373	26	by	by	IN
54210	6373	27	the	the	DT
54210	6373	28	abstraction	abstraction	NN
54210	6373	29	of	of	IN
54210	6373	30	one	one	CD
54210	6373	31	equivalent	equivalent	NN
54210	6373	32	of	of	IN
54210	6373	33	the	the	DT
54210	6373	34	metal	metal	NN
54210	6373	35	.	.	.
54210	6374	1	Such	such	PDT
54210	6374	2	a	a	DT
54210	6374	3	relation	relation	NN
54210	6374	4	in	in	IN
54210	6374	5	composition	composition	NN
54210	6374	6	produced	produce	VBN
54210	6374	7	by	by	IN
54210	6374	8	oxidation	oxidation	NN
54210	6374	9	is	be	VBZ
54210	6374	10	of	of	IN
54210	6374	11	frequent	frequent	JJ
54210	6374	12	occurrence	occurrence	NN
54210	6374	13	--	--	:
54210	6374	14	for	for	IN
54210	6374	15	instance	instance	NN
54210	6374	16	,	,	,
54210	6374	17	K_{4}Fe(CN)_{6	K_{4}Fe(CN)_{6	NNP
54210	6374	18	}	}	-RRB-
54210	6374	19	in	in	IN
54210	6374	20	oxidising	oxidising	JJ
54210	6374	21	gives	give	VBZ
54210	6374	22	K_{3}Fe(CN)_{6	K_{3}Fe(CN)_{6	NNP
54210	6374	23	}	}	-RRB-
54210	6374	24	;	;	:
54210	6374	25	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	6374	26	}	}	-RRB-
54210	6374	27	in	in	IN
54210	6374	28	oxidising	oxidising	JJ
54210	6374	29	gives	give	VBZ
54210	6374	30	persulphuric	persulphuric	JJ
54210	6374	31	acid	acid	NN
54210	6374	32	,	,	,
54210	6374	33	HSO_{4	HSO_{4	NNP
54210	6374	34	}	}	-RRB-
54210	6374	35	,	,	,
54210	6374	36	or	or	CC
54210	6374	37	H_{2}S_{7}O_{8	H_{2}S_{7}O_{8	NNP
54210	6374	38	}	}	-RRB-
54210	6374	39	;	;	:
54210	6374	40	H_{2}O	h_{2}o	JJ
54210	6374	41	forms	form	NNS
54210	6374	42	HO	HO	NNP
54210	6374	43	or	or	CC
54210	6374	44	H_{2}O_{2	H_{2}O_{2	NNP
54210	6374	45	}	}	-RRB-
54210	6374	46	,	,	,
54210	6374	47	&	&	CC
54210	6374	48	c.	c.	NNP
54210	6374	49	_	_	NNP
54210	6374	50	All	all	PDT
54210	6374	51	the	the	DT
54210	6374	52	oxides	oxide	NNS
54210	6374	53	of	of	IN
54210	6374	54	manganese	manganese	NNP
54210	6374	55	when	when	WRB
54210	6374	56	heated	heat	VBN
54210	6374	57	with	with	IN
54210	6374	58	acids	acid	NNS
54210	6374	59	give	give	VBP
54210	6374	60	salts	salt	NNS
54210	6374	61	_	_	NNP
54210	6374	62	,	,	,
54210	6374	63	MnX_{2	MnX_{2	NNP
54210	6374	64	}	}	-RRB-
54210	6374	65	,	,	,
54210	6374	66	corresponding	correspond	VBG
54210	6374	67	with	with	IN
54210	6374	68	the	the	DT
54210	6374	69	lower	low	JJR
54210	6374	70	grade	grade	NN
54210	6374	71	of	of	IN
54210	6374	72	oxidation	oxidation	NN
54210	6374	73	,	,	,
54210	6374	74	_	_	NNP
54210	6374	75	manganous	manganous	JJ
54210	6374	76	oxide	oxide	NN
54210	6374	77	_	_	NNP
54210	6374	78	,	,	,
54210	6374	79	MnO.	MnO.	NNP
54210	6375	1	Manganic	manganic	JJ
54210	6375	2	oxide	oxide	NN
54210	6375	3	,	,	,
54210	6375	4	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6375	5	}	}	-RRB-
54210	6375	6	,	,	,
54210	6375	7	is	be	VBZ
54210	6375	8	a	a	DT
54210	6375	9	feebly	feebly	RB
54210	6375	10	energetic	energetic	JJ
54210	6375	11	base	base	NN
54210	6375	12	;	;	:
54210	6375	13	it	-PRON-	PRP
54210	6375	14	is	be	VBZ
54210	6375	15	true	true	JJ
54210	6375	16	that	that	IN
54210	6375	17	it	-PRON-	PRP
54210	6375	18	dissolves	dissolve	VBZ
54210	6375	19	in	in	IN
54210	6375	20	hydrochloric	hydrochloric	JJ
54210	6375	21	acid	acid	NN
54210	6375	22	and	and	CC
54210	6375	23	gives	give	VBZ
54210	6375	24	a	a	DT
54210	6375	25	dark	dark	JJ
54210	6375	26	solution	solution	NN
54210	6375	27	containing	contain	VBG
54210	6375	28	the	the	DT
54210	6375	29	salt	salt	NN
54210	6375	30	MnCl_{3	MnCl_{3	NNP
54210	6375	31	}	}	-RRB-
54210	6375	32	,	,	,
54210	6375	33	but	but	CC
54210	6375	34	the	the	DT
54210	6375	35	latter	latter	JJ
54210	6375	36	when	when	WRB
54210	6375	37	heated	heated	JJ
54210	6375	38	evolves	evolve	NNS
54210	6375	39	chlorine	chlorine	NN
54210	6375	40	and	and	CC
54210	6375	41	gives	give	VBZ
54210	6375	42	a	a	DT
54210	6375	43	salt	salt	NN
54210	6375	44	corresponding	correspond	VBG
54210	6375	45	with	with	IN
54210	6375	46	manganous	manganous	JJ
54210	6375	47	oxide	oxide	NN
54210	6375	48	MnCl_{2}--_i.e	MnCl_{2}--_i.e	NNP
54210	6375	49	.	.	.
54210	6375	50	_	_	NNP
54210	6375	51	at	at	IN
54210	6375	52	first	first	RB
54210	6375	53	:	:	:
54210	6375	54	Mn_{2}O_{3	mn_{2}o_{3	CD
54210	6375	55	}	}	-RRB-
54210	6375	56	+	+	SYM
54210	6375	57	6HCl	6hcl	ADD
54210	6375	58	=	=	SYM
54210	6375	59	3H_{2}O	3h_{2}o	CD
54210	6375	60	+	+	SYM
54210	6375	61	Mn_{2}Cl_{6	mn_{2}cl_{6	CD
54210	6375	62	}	}	-RRB-
54210	6375	63	,	,	,
54210	6375	64	and	and	CC
54210	6375	65	then	then	RB
54210	6375	66	the	the	DT
54210	6375	67	Mn_{2}Cl_{6	mn_{2}cl_{6	NN
54210	6375	68	}	}	-RRB-
54210	6375	69	decomposes	decompose	VBZ
54210	6375	70	into	into	IN
54210	6375	71	2MnCl_{2	2mncl_{2	CD
54210	6375	72	}	}	-RRB-
54210	6375	73	+	+	CC
54210	6375	74	Cl_{2	cl_{2	NN
54210	6375	75	}	}	-RRB-
54210	6375	76	.	.	.
54210	6376	1	None	none	NN
54210	6376	2	of	of	IN
54210	6376	3	the	the	DT
54210	6376	4	remaining	remain	VBG
54210	6376	5	higher	high	JJR
54210	6376	6	grades	grade	NNS
54210	6376	7	of	of	IN
54210	6376	8	oxidation	oxidation	NN
54210	6376	9	have	have	VBP
54210	6376	10	a	a	DT
54210	6376	11	basic	basic	JJ
54210	6376	12	character	character	NN
54210	6376	13	,	,	,
54210	6376	14	but	but	CC
54210	6376	15	_	_	NNP
54210	6376	16	act	act	NN
54210	6376	17	as	as	IN
54210	6376	18	oxidising	oxidising	JJ
54210	6376	19	agents	agent	NNS
54210	6376	20	in	in	IN
54210	6376	21	the	the	DT
54210	6376	22	presence	presence	NN
54210	6376	23	of	of	IN
54210	6376	24	acids	acid	NNS
54210	6376	25	_	_	NNP
54210	6376	26	,	,	,
54210	6376	27	disengaging	disengage	VBG
54210	6376	28	oxygen	oxygen	NN
54210	6376	29	and	and	CC
54210	6376	30	passing	pass	VBG
54210	6376	31	into	into	IN
54210	6376	32	salts	salt	NNS
54210	6376	33	of	of	IN
54210	6376	34	the	the	DT
54210	6376	35	lower	low	JJR
54210	6376	36	grade	grade	NN
54210	6376	37	of	of	IN
54210	6376	38	oxidation	oxidation	NN
54210	6376	39	of	of	IN
54210	6376	40	manganese	manganese	NNP
54210	6376	41	,	,	,
54210	6376	42	MnO.	MnO.	NNP
54210	6377	1	Owing	owe	VBG
54210	6377	2	to	to	IN
54210	6377	3	this	this	DT
54210	6377	4	circumstance	circumstance	NN
54210	6377	5	,	,	,
54210	6377	6	_	_	NNP
54210	6377	7	the	the	DT
54210	6377	8	manganous	manganous	JJ
54210	6377	9	salts	salt	NNS
54210	6377	10	_	_	NNP
54210	6377	11	are	be	VBP
54210	6377	12	often	often	RB
54210	6377	13	obtained	obtain	VBN
54210	6377	14	;	;	:
54210	6377	15	they	-PRON-	PRP
54210	6377	16	are	be	VBP
54210	6377	17	,	,	,
54210	6377	18	for	for	IN
54210	6377	19	instance	instance	NN
54210	6377	20	,	,	,
54210	6377	21	left	leave	VBN
54210	6377	22	in	in	IN
54210	6377	23	the	the	DT
54210	6377	24	residue	residue	NN
54210	6377	25	when	when	WRB
54210	6377	26	the	the	DT
54210	6377	27	dioxide	dioxide	NN
54210	6377	28	is	be	VBZ
54210	6377	29	used	use	VBN
54210	6377	30	for	for	IN
54210	6377	31	the	the	DT
54210	6377	32	preparation	preparation	NN
54210	6377	33	of	of	IN
54210	6377	34	oxygen	oxygen	NN
54210	6377	35	and	and	CC
54210	6377	36	chlorine	chlorine	NN
54210	6377	37	.	.	.
54210	6378	1	[	[	-LRB-
54210	6378	2	19	19	CD
54210	6378	3	]	]	-RRB-
54210	6378	4	[	[	-LRB-
54210	6378	5	19	19	CD
54210	6378	6	]	]	-RRB-
54210	6378	7	In	in	IN
54210	6378	8	the	the	DT
54210	6378	9	preparation	preparation	NN
54210	6378	10	of	of	IN
54210	6378	11	oxygen	oxygen	NN
54210	6378	12	from	from	IN
54210	6378	13	the	the	DT
54210	6378	14	dioxide	dioxide	NN
54210	6378	15	by	by	IN
54210	6378	16	means	mean	NNS
54210	6378	17	of	of	IN
54210	6378	18	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	6378	19	}	}	-RRB-
54210	6378	20	,	,	,
54210	6378	21	MnSO_{4	MnSO_{4	NNP
54210	6378	22	}	}	-RRB-
54210	6378	23	is	be	VBZ
54210	6378	24	formed	form	VBN
54210	6378	25	;	;	:
54210	6378	26	in	in	IN
54210	6378	27	the	the	DT
54210	6378	28	preparation	preparation	NN
54210	6378	29	of	of	IN
54210	6378	30	chlorine	chlorine	NN
54210	6378	31	from	from	IN
54210	6378	32	HCl	HCl	NNP
54210	6378	33	and	and	CC
54210	6378	34	MnO_{2	MnO_{2	NNP
54210	6378	35	}	}	-RRB-
54210	6378	36	,	,	,
54210	6378	37	MnCl_{2	MnCl_{2	NNP
54210	6378	38	}	}	-RRB-
54210	6378	39	is	be	VBZ
54210	6378	40	obtained	obtain	VBN
54210	6378	41	.	.	.
54210	6379	1	These	these	DT
54210	6379	2	two	two	CD
54210	6379	3	manganous	manganous	JJ
54210	6379	4	salts	salt	NNS
54210	6379	5	may	may	MD
54210	6379	6	be	be	VB
54210	6379	7	taken	take	VBN
54210	6379	8	as	as	IN
54210	6379	9	examples	example	NNS
54210	6379	10	of	of	IN
54210	6379	11	compounds	compound	NNS
54210	6379	12	MnX_{2	MnX_{2	NNP
54210	6379	13	}	}	-RRB-
54210	6379	14	.	.	.
54210	6380	1	Manganous	manganous	JJ
54210	6380	2	sulphate	sulphate	NN
54210	6380	3	generally	generally	RB
54210	6380	4	contains	contain	VBZ
54210	6380	5	various	various	JJ
54210	6380	6	impurities	impurity	NNS
54210	6380	7	,	,	,
54210	6380	8	and	and	CC
54210	6380	9	also	also	RB
54210	6380	10	a	a	DT
54210	6380	11	large	large	JJ
54210	6380	12	amount	amount	NN
54210	6380	13	of	of	IN
54210	6380	14	iron	iron	NN
54210	6380	15	salt	salt	NN
54210	6380	16	(	(	-LRB-
54210	6380	17	from	from	IN
54210	6380	18	the	the	DT
54210	6380	19	native	native	JJ
54210	6380	20	MnO_{2	MnO_{2	NNP
54210	6380	21	}	}	-RRB-
54210	6380	22	)	)	-RRB-
54210	6380	23	,	,	,
54210	6380	24	from	from	IN
54210	6380	25	which	which	WDT
54210	6380	26	it	-PRON-	PRP
54210	6380	27	can	can	MD
54210	6380	28	not	not	RB
54210	6380	29	be	be	VB
54210	6380	30	freed	free	VBN
54210	6380	31	by	by	IN
54210	6380	32	crystallisation	crystallisation	NN
54210	6380	33	.	.	.
54210	6381	1	Their	-PRON-	PRP$
54210	6381	2	removal	removal	NN
54210	6381	3	may	may	MD
54210	6381	4	,	,	,
54210	6381	5	however	however	RB
54210	6381	6	,	,	,
54210	6381	7	be	be	VB
54210	6381	8	effected	effect	VBN
54210	6381	9	by	by	IN
54210	6381	10	mixing	mix	VBG
54210	6381	11	a	a	DT
54210	6381	12	portion	portion	NN
54210	6381	13	of	of	IN
54210	6381	14	the	the	DT
54210	6381	15	liquid	liquid	NN
54210	6381	16	with	with	IN
54210	6381	17	a	a	DT
54210	6381	18	solution	solution	NN
54210	6381	19	of	of	IN
54210	6381	20	sodium	sodium	NN
54210	6381	21	carbonate	carbonate	NN
54210	6381	22	;	;	:
54210	6381	23	a	a	DT
54210	6381	24	precipitate	precipitate	NN
54210	6381	25	of	of	IN
54210	6381	26	manganous	manganous	JJ
54210	6381	27	carbonate	carbonate	NN
54210	6381	28	is	be	VBZ
54210	6381	29	then	then	RB
54210	6381	30	formed	form	VBN
54210	6381	31	.	.	.
54210	6382	1	This	this	DT
54210	6382	2	precipitate	precipitate	NN
54210	6382	3	is	be	VBZ
54210	6382	4	collected	collect	VBN
54210	6382	5	and	and	CC
54210	6382	6	washed	wash	VBN
54210	6382	7	,	,	,
54210	6382	8	and	and	CC
54210	6382	9	then	then	RB
54210	6382	10	added	add	VBD
54210	6382	11	to	to	IN
54210	6382	12	the	the	DT
54210	6382	13	remaining	remain	VBG
54210	6382	14	mass	mass	NN
54210	6382	15	of	of	IN
54210	6382	16	the	the	DT
54210	6382	17	impure	impure	NN
54210	6382	18	solution	solution	NN
54210	6382	19	of	of	IN
54210	6382	20	manganous	manganous	JJ
54210	6382	21	sulphate	sulphate	NN
54210	6382	22	;	;	,
54210	6382	23	on	on	IN
54210	6382	24	heating	heat	VBG
54210	6382	25	the	the	DT
54210	6382	26	solution	solution	NN
54210	6382	27	with	with	IN
54210	6382	28	this	this	DT
54210	6382	29	precipitate	precipitate	NN
54210	6382	30	,	,	,
54210	6382	31	the	the	DT
54210	6382	32	whole	whole	NN
54210	6382	33	of	of	IN
54210	6382	34	the	the	DT
54210	6382	35	iron	iron	NN
54210	6382	36	is	be	VBZ
54210	6382	37	precipitated	precipitate	VBN
54210	6382	38	as	as	IN
54210	6382	39	oxide	oxide	NN
54210	6382	40	.	.	.
54210	6383	1	This	this	DT
54210	6383	2	is	be	VBZ
54210	6383	3	due	due	JJ
54210	6383	4	to	to	IN
54210	6383	5	the	the	DT
54210	6383	6	fact	fact	NN
54210	6383	7	that	that	IN
54210	6383	8	in	in	IN
54210	6383	9	the	the	DT
54210	6383	10	solution	solution	NN
54210	6383	11	of	of	IN
54210	6383	12	the	the	DT
54210	6383	13	manganese	manganese	JJ
54210	6383	14	dioxide	dioxide	NN
54210	6383	15	in	in	IN
54210	6383	16	sulphuric	sulphuric	NNP
54210	6383	17	acid	acid	NN
54210	6383	18	the	the	DT
54210	6383	19	whole	whole	NN
54210	6383	20	of	of	IN
54210	6383	21	the	the	DT
54210	6383	22	iron	iron	NN
54210	6383	23	is	be	VBZ
54210	6383	24	converted	convert	VBN
54210	6383	25	into	into	IN
54210	6383	26	the	the	DT
54210	6383	27	ferric	ferric	JJ
54210	6383	28	state	state	NN
54210	6383	29	(	(	-LRB-
54210	6383	30	because	because	IN
54210	6383	31	the	the	DT
54210	6383	32	dioxide	dioxide	NN
54210	6383	33	acts	act	VBZ
54210	6383	34	as	as	IN
54210	6383	35	an	an	DT
54210	6383	36	oxidising	oxidising	JJ
54210	6383	37	agent	agent	NN
54210	6383	38	)	)	-RRB-
54210	6383	39	,	,	,
54210	6383	40	which	which	WDT
54210	6383	41	,	,	,
54210	6383	42	as	as	IN
54210	6383	43	an	an	DT
54210	6383	44	exceedingly	exceedingly	RB
54210	6383	45	feeble	feeble	JJ
54210	6383	46	base	base	NN
54210	6383	47	precipitated	precipitate	VBN
54210	6383	48	by	by	IN
54210	6383	49	calcium	calcium	NN
54210	6383	50	carbonate	carbonate	NN
54210	6383	51	and	and	CC
54210	6383	52	other	other	JJ
54210	6383	53	kindred	kindred	JJ
54210	6383	54	salts	salt	NNS
54210	6383	55	,	,	,
54210	6383	56	is	be	VBZ
54210	6383	57	also	also	RB
54210	6383	58	precipitated	precipitate	VBN
54210	6383	59	by	by	IN
54210	6383	60	manganous	manganous	JJ
54210	6383	61	carbonate	carbonate	NN
54210	6383	62	.	.	.
54210	6384	1	After	after	IN
54210	6384	2	being	be	VBG
54210	6384	3	treated	treat	VBN
54210	6384	4	in	in	IN
54210	6384	5	this	this	DT
54210	6384	6	manner	manner	NN
54210	6384	7	,	,	,
54210	6384	8	the	the	DT
54210	6384	9	solution	solution	NN
54210	6384	10	of	of	IN
54210	6384	11	manganous	manganous	JJ
54210	6384	12	sulphate	sulphate	NN
54210	6384	13	is	be	VBZ
54210	6384	14	further	further	RB
54210	6384	15	purified	purify	VBN
54210	6384	16	by	by	IN
54210	6384	17	crystallisation	crystallisation	NN
54210	6384	18	.	.	.
54210	6385	1	If	if	IN
54210	6385	2	it	-PRON-	PRP
54210	6385	3	be	be	VBP
54210	6385	4	a	a	DT
54210	6385	5	bright	bright	JJ
54210	6385	6	red	red	JJ
54210	6385	7	colour	colour	NN
54210	6385	8	,	,	,
54210	6385	9	it	-PRON-	PRP
54210	6385	10	is	be	VBZ
54210	6385	11	due	due	JJ
54210	6385	12	to	to	IN
54210	6385	13	the	the	DT
54210	6385	14	presence	presence	NN
54210	6385	15	of	of	IN
54210	6385	16	higher	high	JJR
54210	6385	17	grades	grade	NNS
54210	6385	18	of	of	IN
54210	6385	19	oxidation	oxidation	NN
54210	6385	20	of	of	IN
54210	6385	21	manganese	manganese	NNP
54210	6385	22	;	;	:
54210	6385	23	they	-PRON-	PRP
54210	6385	24	may	may	MD
54210	6385	25	be	be	VB
54210	6385	26	destroyed	destroy	VBN
54210	6385	27	by	by	IN
54210	6385	28	boiling	boil	VBG
54210	6385	29	the	the	DT
54210	6385	30	solution	solution	NN
54210	6385	31	,	,	,
54210	6385	32	when	when	WRB
54210	6385	33	the	the	DT
54210	6385	34	oxygen	oxygen	NN
54210	6385	35	from	from	IN
54210	6385	36	the	the	DT
54210	6385	37	oxides	oxide	NNS
54210	6385	38	of	of	IN
54210	6385	39	manganese	manganese	NNP
54210	6385	40	is	be	VBZ
54210	6385	41	evolved	evolve	VBN
54210	6385	42	and	and	CC
54210	6385	43	a	a	DT
54210	6385	44	very	very	RB
54210	6385	45	faintly	faintly	RB
54210	6385	46	coloured	colour	VBN
54210	6385	47	solution	solution	NN
54210	6385	48	of	of	IN
54210	6385	49	manganous	manganous	JJ
54210	6385	50	sulphate	sulphate	NN
54210	6385	51	is	be	VBZ
54210	6385	52	obtained	obtain	VBN
54210	6385	53	.	.	.
54210	6386	1	This	this	DT
54210	6386	2	salt	salt	NN
54210	6386	3	is	be	VBZ
54210	6386	4	remarkable	remarkable	JJ
54210	6386	5	for	for	IN
54210	6386	6	the	the	DT
54210	6386	7	facility	facility	NN
54210	6386	8	with	with	IN
54210	6386	9	which	which	WDT
54210	6386	10	it	-PRON-	PRP
54210	6386	11	gives	give	VBZ
54210	6386	12	various	various	JJ
54210	6386	13	combinations	combination	NNS
54210	6386	14	with	with	IN
54210	6386	15	water	water	NN
54210	6386	16	.	.	.
54210	6387	1	By	by	IN
54210	6387	2	evaporating	evaporate	VBG
54210	6387	3	the	the	DT
54210	6387	4	almost	almost	RB
54210	6387	5	colourless	colourless	JJ
54210	6387	6	solution	solution	NN
54210	6387	7	of	of	IN
54210	6387	8	_	_	NNP
54210	6387	9	manganous	manganous	JJ
54210	6387	10	sulphate	sulphate	NN
54210	6387	11	_	_	NNP
54210	6387	12	at	at	IN
54210	6387	13	very	very	RB
54210	6387	14	low	low	JJ
54210	6387	15	temperatures	temperature	NNS
54210	6387	16	,	,	,
54210	6387	17	and	and	CC
54210	6387	18	by	by	IN
54210	6387	19	cooling	cool	VBG
54210	6387	20	the	the	DT
54210	6387	21	saturated	saturate	VBN
54210	6387	22	solution	solution	NN
54210	6387	23	at	at	IN
54210	6387	24	about	about	RB
54210	6387	25	0	0	CD
54210	6387	26	°	°	NNS
54210	6387	27	,	,	,
54210	6387	28	crystals	crystal	NNS
54210	6387	29	are	be	VBP
54210	6387	30	obtained	obtain	VBN
54210	6387	31	containing	contain	VBG
54210	6387	32	7	7	CD
54210	6387	33	atoms	atom	NNS
54210	6387	34	of	of	IN
54210	6387	35	water	water	NN
54210	6387	36	of	of	IN
54210	6387	37	crystallisation	crystallisation	NN
54210	6387	38	,	,	,
54210	6387	39	MnSO_{4},7H_{2}O	MnSO_{4},7H_{2}O	NNP
54210	6387	40	,	,	,
54210	6387	41	which	which	WDT
54210	6387	42	are	be	VBP
54210	6387	43	isomorphous	isomorphous	JJ
54210	6387	44	with	with	IN
54210	6387	45	cobaltous	cobaltous	JJ
54210	6387	46	and	and	CC
54210	6387	47	ferrous	ferrous	JJ
54210	6387	48	sulphates	sulphate	NNS
54210	6387	49	.	.	.
54210	6388	1	These	these	DT
54210	6388	2	crystals	crystal	NNS
54210	6388	3	,	,	,
54210	6388	4	even	even	RB
54210	6388	5	at	at	IN
54210	6388	6	10	10	CD
54210	6388	7	°	°	NNS
54210	6388	8	,	,	,
54210	6388	9	lose	lose	VB
54210	6388	10	5	5	CD
54210	6388	11	p.c	p.c	NNP
54210	6388	12	.	.	.
54210	6389	1	of	of	IN
54210	6389	2	water	water	NN
54210	6389	3	,	,	,
54210	6389	4	and	and	CC
54210	6389	5	completely	completely	RB
54210	6389	6	effloresce	effloresce	VB
54210	6389	7	at	at	IN
54210	6389	8	15	15	CD
54210	6389	9	°	°	NNS
54210	6389	10	,	,	,
54210	6389	11	losing	lose	VBG
54210	6389	12	about	about	RB
54210	6389	13	20	20	CD
54210	6389	14	p.c	p.c	NNS
54210	6389	15	.	.	.
54210	6390	1	of	of	IN
54210	6390	2	water	water	NN
54210	6390	3	.	.	.
54210	6391	1	By	by	IN
54210	6391	2	evaporating	evaporate	VBG
54210	6391	3	a	a	DT
54210	6391	4	solution	solution	NN
54210	6391	5	of	of	IN
54210	6391	6	the	the	DT
54210	6391	7	salt	salt	NN
54210	6391	8	at	at	IN
54210	6391	9	the	the	DT
54210	6391	10	ordinary	ordinary	JJ
54210	6391	11	temperature	temperature	NN
54210	6391	12	,	,	,
54210	6391	13	but	but	CC
54210	6391	14	not	not	RB
54210	6391	15	above	above	IN
54210	6391	16	20	20	CD
54210	6391	17	°	°	NNS
54210	6391	18	,	,	,
54210	6391	19	crystals	crystal	NNS
54210	6391	20	are	be	VBP
54210	6391	21	obtained	obtain	VBN
54210	6391	22	containing	contain	VBG
54210	6391	23	5	5	CD
54210	6391	24	mol	mol	NN
54210	6391	25	.	.	.
54210	6392	1	H_{2}O	H_{2}O	NNP
54210	6392	2	,	,	,
54210	6392	3	which	which	WDT
54210	6392	4	are	be	VBP
54210	6392	5	isomorphous	isomorphous	JJ
54210	6392	6	with	with	IN
54210	6392	7	copper	copper	NN
54210	6392	8	sulphate	sulphate	NN
54210	6392	9	;	;	,
54210	6392	10	whilst	whilst	IN
54210	6392	11	if	if	IN
54210	6392	12	the	the	DT
54210	6392	13	crystallisation	crystallisation	NN
54210	6392	14	be	be	VB
54210	6392	15	carried	carry	VBN
54210	6392	16	on	on	RP
54210	6392	17	between	between	IN
54210	6392	18	20	20	CD
54210	6392	19	°	°	NNS
54210	6392	20	and	and	CC
54210	6392	21	30	30	CD
54210	6392	22	°	°	NNS
54210	6392	23	,	,	,
54210	6392	24	large	large	JJ
54210	6392	25	transparent	transparent	JJ
54210	6392	26	prismatic	prismatic	JJ
54210	6392	27	crystals	crystal	NNS
54210	6392	28	are	be	VBP
54210	6392	29	formed	form	VBN
54210	6392	30	containing	contain	VBG
54210	6392	31	4	4	CD
54210	6392	32	mol	mol	NN
54210	6392	33	.	.	.
54210	6393	1	H_{2}O	H_{2}O	NNP
54210	6393	2	(	(	-LRB-
54210	6393	3	see	see	VB
54210	6393	4	Nickel	Nickel	NNP
54210	6393	5	)	)	-RRB-
54210	6393	6	.	.	.
54210	6394	1	A	a	DT
54210	6394	2	boiling	boiling	NN
54210	6394	3	solution	solution	NN
54210	6394	4	also	also	RB
54210	6394	5	deposits	deposit	VBZ
54210	6394	6	these	these	DT
54210	6394	7	crystals	crystal	NNS
54210	6394	8	together	together	RB
54210	6394	9	with	with	IN
54210	6394	10	crystals	crystal	NNS
54210	6394	11	containing	contain	VBG
54210	6394	12	3	3	CD
54210	6394	13	mol	mol	NN
54210	6394	14	.	.	.
54210	6395	1	H_{2}O	H_{2}O	NNP
54210	6395	2	,	,	,
54210	6395	3	whilst	whilst	IN
54210	6395	4	the	the	DT
54210	6395	5	first	first	JJ
54210	6395	6	salt	salt	NN
54210	6395	7	,	,	,
54210	6395	8	when	when	WRB
54210	6395	9	fused	fuse	VBN
54210	6395	10	and	and	CC
54210	6395	11	boiled	boil	VBN
54210	6395	12	with	with	IN
54210	6395	13	alcohol	alcohol	NN
54210	6395	14	,	,	,
54210	6395	15	gives	give	VBZ
54210	6395	16	crystals	crystal	NNS
54210	6395	17	containing	contain	VBG
54210	6395	18	2	2	CD
54210	6395	19	mol	mol	NN
54210	6395	20	.	.	.
54210	6396	1	H_{2}O.	H_{2}O.	NNP
54210	6396	2	Graham	Graham	NNP
54210	6396	3	obtained	obtain	VBD
54210	6396	4	a	a	DT
54210	6396	5	monohydrated	monohydrate	VBN
54210	6396	6	salt	salt	NN
54210	6396	7	by	by	IN
54210	6396	8	drying	dry	VBG
54210	6396	9	the	the	DT
54210	6396	10	salt	salt	NN
54210	6396	11	at	at	IN
54210	6396	12	about	about	RB
54210	6396	13	200	200	CD
54210	6396	14	°	°	NNS
54210	6396	15	.	.	.
54210	6397	1	The	the	DT
54210	6397	2	last	last	JJ
54210	6397	3	atom	atom	NN
54210	6397	4	of	of	IN
54210	6397	5	water	water	NN
54210	6397	6	is	be	VBZ
54210	6397	7	eliminated	eliminate	VBN
54210	6397	8	with	with	IN
54210	6397	9	difficulty	difficulty	NN
54210	6397	10	,	,	,
54210	6397	11	as	as	IN
54210	6397	12	is	be	VBZ
54210	6397	13	the	the	DT
54210	6397	14	case	case	NN
54210	6397	15	with	with	IN
54210	6397	16	all	all	DT
54210	6397	17	salts	salt	NNS
54210	6397	18	like	like	IN
54210	6397	19	MnSO_{4}nH_{2}O.	MnSO_{4}nH_{2}O.	NNP
54210	6398	1	The	the	DT
54210	6398	2	crystals	crystal	NNS
54210	6398	3	containing	contain	VBG
54210	6398	4	a	a	DT
54210	6398	5	considerable	considerable	JJ
54210	6398	6	amount	amount	NN
54210	6398	7	of	of	IN
54210	6398	8	water	water	NN
54210	6398	9	are	be	VBP
54210	6398	10	rose	rise	VBN
54210	6398	11	-	-	HYPH
54210	6398	12	coloured	colour	VBN
54210	6398	13	,	,	,
54210	6398	14	and	and	CC
54210	6398	15	the	the	DT
54210	6398	16	anhydrous	anhydrous	JJ
54210	6398	17	crystals	crystal	NNS
54210	6398	18	are	be	VBP
54210	6398	19	colourless	colourless	JJ
54210	6398	20	.	.	.
54210	6399	1	The	the	DT
54210	6399	2	solubility	solubility	NN
54210	6399	3	of	of	IN
54210	6399	4	MnSO_{4},4H_{2}O	MnSO_{4},4H_{2}O	NNP
54210	6399	5	(	(	-LRB-
54210	6399	6	Chapter	Chapter	NNP
54210	6399	7	I.	I.	NNP
54210	6399	8	,	,	,
54210	6399	9	Note	Note	NNP
54210	6399	10	24	24	CD
54210	6399	11	)	)	-RRB-
54210	6399	12	per	per	IN
54210	6399	13	100	100	CD
54210	6399	14	parts	part	NNS
54210	6399	15	of	of	IN
54210	6399	16	water	water	NN
54210	6399	17	is	be	VBZ
54210	6399	18	:	:	:
54210	6399	19	at	at	IN
54210	6399	20	10	10	CD
54210	6399	21	°	°	NNS
54210	6399	22	,	,	,
54210	6399	23	127	127	CD
54210	6399	24	parts	part	NNS
54210	6399	25	;	;	:
54210	6399	26	at	at	IN
54210	6399	27	37	37	CD
54210	6399	28	°	°	NNS
54210	6399	29	·5	·5	CD
54210	6399	30	,	,	,
54210	6399	31	149	149	CD
54210	6399	32	parts	part	NNS
54210	6399	33	;	;	:
54210	6399	34	at	at	IN
54210	6399	35	75	75	CD
54210	6399	36	°	°	NNS
54210	6399	37	,	,	,
54210	6399	38	145	145	CD
54210	6399	39	parts	part	NNS
54210	6399	40	;	;	,
54210	6399	41	and	and	CC
54210	6399	42	at	at	IN
54210	6399	43	101	101	CD
54210	6399	44	°	°	NNS
54210	6399	45	,	,	,
54210	6399	46	92	92	CD
54210	6399	47	parts	part	NNS
54210	6399	48	.	.	.
54210	6400	1	Whence	whence	NN
54210	6400	2	it	-PRON-	PRP
54210	6400	3	is	be	VBZ
54210	6400	4	seen	see	VBN
54210	6400	5	that	that	IN
54210	6400	6	at	at	IN
54210	6400	7	the	the	DT
54210	6400	8	boiling	boiling	NN
54210	6400	9	-	-	HYPH
54210	6400	10	point	point	NN
54210	6400	11	this	this	DT
54210	6400	12	salt	salt	NN
54210	6400	13	is	be	VBZ
54210	6400	14	less	less	RBR
54210	6400	15	soluble	soluble	JJ
54210	6400	16	than	than	IN
54210	6400	17	at	at	IN
54210	6400	18	lower	low	JJR
54210	6400	19	temperatures	temperature	NNS
54210	6400	20	,	,	,
54210	6400	21	and	and	CC
54210	6400	22	therefore	therefore	RB
54210	6400	23	a	a	DT
54210	6400	24	solution	solution	NN
54210	6400	25	saturated	saturate	VBN
54210	6400	26	at	at	IN
54210	6400	27	the	the	DT
54210	6400	28	ordinary	ordinary	JJ
54210	6400	29	temperature	temperature	NN
54210	6400	30	becomes	become	VBZ
54210	6400	31	turbid	turbid	RB
54210	6400	32	when	when	WRB
54210	6400	33	boiled	boil	VBN
54210	6400	34	.	.	.
54210	6401	1	Manganous	manganous	JJ
54210	6401	2	sulphate	sulphate	NN
54210	6401	3	,	,	,
54210	6401	4	being	be	VBG
54210	6401	5	analogous	analogous	JJ
54210	6401	6	to	to	IN
54210	6401	7	magnesium	magnesium	NN
54210	6401	8	sulphate	sulphate	NN
54210	6401	9	,	,	,
54210	6401	10	is	be	VBZ
54210	6401	11	decomposed	decompose	VBN
54210	6401	12	,	,	,
54210	6401	13	like	like	IN
54210	6401	14	the	the	DT
54210	6401	15	latter	latter	JJ
54210	6401	16	,	,	,
54210	6401	17	when	when	WRB
54210	6401	18	ignited	ignite	VBN
54210	6401	19	,	,	,
54210	6401	20	but	but	CC
54210	6401	21	it	-PRON-	PRP
54210	6401	22	does	do	VBZ
54210	6401	23	not	not	RB
54210	6401	24	then	then	RB
54210	6401	25	leave	leave	VB
54210	6401	26	manganous	manganous	JJ
54210	6401	27	oxide	oxide	NN
54210	6401	28	,	,	,
54210	6401	29	but	but	CC
54210	6401	30	the	the	DT
54210	6401	31	intermediate	intermediate	JJ
54210	6401	32	oxide	oxide	NN
54210	6401	33	,	,	,
54210	6401	34	Mn_{3}O_{4	mn_{3}o_{4	CD
54210	6401	35	}	}	-RRB-
54210	6401	36	.	.	.
54210	6402	1	It	-PRON-	PRP
54210	6402	2	gives	give	VBZ
54210	6402	3	double	double	JJ
54210	6402	4	salts	salt	NNS
54210	6402	5	with	with	IN
54210	6402	6	the	the	DT
54210	6402	7	alkali	alkali	JJ
54210	6402	8	sulphates	sulphate	NNS
54210	6402	9	.	.	.
54210	6403	1	With	with	IN
54210	6403	2	aluminium	aluminium	NN
54210	6403	3	sulphate	sulphate	NN
54210	6403	4	it	-PRON-	PRP
54210	6403	5	forms	form	VBZ
54210	6403	6	fine	fine	RB
54210	6403	7	radiated	radiate	VBD
54210	6403	8	crystals	crystal	NNS
54210	6403	9	,	,	,
54210	6403	10	whose	whose	WP$
54210	6403	11	composition	composition	NN
54210	6403	12	resembles	resemble	VBZ
54210	6403	13	that	that	DT
54210	6403	14	of	of	IN
54210	6403	15	the	the	DT
54210	6403	16	alums	alum	NNS
54210	6403	17	--	--	:
54210	6403	18	namely	namely	RB
54210	6403	19	,	,	,
54210	6403	20	MnAl_{2}(SO_{4})_{4},24H_{2}O.	MnAl_{2}(SO_{4})_{4},24H_{2}O.	NNP
54210	6404	1	This	this	DT
54210	6404	2	salt	salt	NN
54210	6404	3	is	be	VBZ
54210	6404	4	easily	easily	RB
54210	6404	5	soluble	soluble	JJ
54210	6404	6	in	in	IN
54210	6404	7	water	water	NN
54210	6404	8	,	,	,
54210	6404	9	and	and	CC
54210	6404	10	occurs	occur	VBZ
54210	6404	11	in	in	IN
54210	6404	12	nature	nature	NN
54210	6404	13	.	.	.
54210	6405	1	_	_	NNP
54210	6405	2	Manganous	Manganous	NNP
54210	6405	3	chloride	chloride	NN
54210	6405	4	_	_	NNP
54210	6405	5	,	,	,
54210	6405	6	MCl_{2	MCl_{2	NNP
54210	6405	7	}	}	-RRB-
54210	6405	8	,	,	,
54210	6405	9	crystallises	crystallise	VBZ
54210	6405	10	with	with	IN
54210	6405	11	4	4	CD
54210	6405	12	mol	mol	NN
54210	6405	13	.	.	.
54210	6406	1	H_{2}O	H_{2}O	NNP
54210	6406	2	,	,	,
54210	6406	3	like	like	IN
54210	6406	4	the	the	DT
54210	6406	5	ferrous	ferrous	JJ
54210	6406	6	salt	salt	NN
54210	6406	7	,	,	,
54210	6406	8	and	and	CC
54210	6406	9	not	not	RB
54210	6406	10	with	with	IN
54210	6406	11	6	6	CD
54210	6406	12	mol	mol	NN
54210	6406	13	.	.	.
54210	6407	1	H_{2}O	h_{2}o	JJ
54210	6407	2	like	like	IN
54210	6407	3	many	many	JJ
54210	6407	4	kindred	kindred	JJ
54210	6407	5	salts	salt	NNS
54210	6407	6	--	--	:
54210	6407	7	for	for	IN
54210	6407	8	example	example	NN
54210	6407	9	,	,	,
54210	6407	10	those	those	DT
54210	6407	11	of	of	IN
54210	6407	12	cobalt	cobalt	NN
54210	6407	13	,	,	,
54210	6407	14	calcium	calcium	NN
54210	6407	15	,	,	,
54210	6407	16	and	and	CC
54210	6407	17	magnesium	magnesium	NN
54210	6407	18	;	;	:
54210	6407	19	100	100	CD
54210	6407	20	parts	part	NNS
54210	6407	21	of	of	IN
54210	6407	22	water	water	NN
54210	6407	23	dissolve	dissolve	VB
54210	6407	24	38	38	CD
54210	6407	25	parts	part	NNS
54210	6407	26	of	of	IN
54210	6407	27	the	the	DT
54210	6407	28	anhydrous	anhydrous	JJ
54210	6407	29	salt	salt	NN
54210	6407	30	at	at	IN
54210	6407	31	10	10	CD
54210	6407	32	°	°	NNS
54210	6407	33	and	and	CC
54210	6407	34	55	55	CD
54210	6407	35	parts	part	NNS
54210	6407	36	at	at	IN
54210	6407	37	62	62	CD
54210	6407	38	°	°	NNS
54210	6407	39	.	.	.
54210	6408	1	Alcohol	Alcohol	NNP
54210	6408	2	also	also	RB
54210	6408	3	dissolves	dissolve	VBZ
54210	6408	4	manganous	manganous	JJ
54210	6408	5	chloride	chloride	NN
54210	6408	6	,	,	,
54210	6408	7	and	and	CC
54210	6408	8	the	the	DT
54210	6408	9	alcoholic	alcoholic	JJ
54210	6408	10	solution	solution	NN
54210	6408	11	burns	burn	VBZ
54210	6408	12	with	with	IN
54210	6408	13	a	a	DT
54210	6408	14	red	red	JJ
54210	6408	15	flame	flame	NN
54210	6408	16	.	.	.
54210	6409	1	This	this	DT
54210	6409	2	salt	salt	NN
54210	6409	3	,	,	,
54210	6409	4	like	like	IN
54210	6409	5	magnesium	magnesium	NN
54210	6409	6	chloride	chloride	NN
54210	6409	7	,	,	,
54210	6409	8	readily	readily	RB
54210	6409	9	forms	form	VBZ
54210	6409	10	double	double	JJ
54210	6409	11	salts	salt	NNS
54210	6409	12	.	.	.
54210	6410	1	A	a	DT
54210	6410	2	solution	solution	NN
54210	6410	3	of	of	IN
54210	6410	4	borax	borax	NNS
54210	6410	5	gives	give	VBZ
54210	6410	6	a	a	DT
54210	6410	7	dirty	dirty	JJ
54210	6410	8	rose	rose	NN
54210	6410	9	-	-	HYPH
54210	6410	10	coloured	coloured	JJ
54210	6410	11	precipitate	precipitate	NN
54210	6410	12	having	have	VBG
54210	6410	13	the	the	DT
54210	6410	14	composition	composition	NN
54210	6410	15	MnH_{4}(BO_{3})_{2}H_{2}O	mnh_{4}(bo_{3})_{2}h_{2}o	NN
54210	6410	16	,	,	,
54210	6410	17	which	which	WDT
54210	6410	18	is	be	VBZ
54210	6410	19	used	use	VBN
54210	6410	20	as	as	IN
54210	6410	21	a	a	DT
54210	6410	22	drier	drier	NN
54210	6410	23	in	in	IN
54210	6410	24	paint	paint	NN
54210	6410	25	-	-	HYPH
54210	6410	26	making	making	NN
54210	6410	27	.	.	.
54210	6411	1	Potassium	potassium	NN
54210	6411	2	cyanide	cyanide	NN
54210	6411	3	produces	produce	VBZ
54210	6411	4	a	a	DT
54210	6411	5	yellowish	yellowish	JJ
54210	6411	6	-	-	HYPH
54210	6411	7	grey	grey	JJ
54210	6411	8	precipitate	precipitate	NN
54210	6411	9	,	,	,
54210	6411	10	MnC_{2}N_{2	MnC_{2}N_{2	NNP
54210	6411	11	}	}	-RRB-
54210	6411	12	,	,	,
54210	6411	13	with	with	IN
54210	6411	14	manganous	manganous	JJ
54210	6411	15	salts	salt	NNS
54210	6411	16	,	,	,
54210	6411	17	soluble	soluble	JJ
54210	6411	18	in	in	IN
54210	6411	19	an	an	DT
54210	6411	20	excess	excess	NN
54210	6411	21	of	of	IN
54210	6411	22	the	the	DT
54210	6411	23	reagent	reagent	NN
54210	6411	24	,	,	,
54210	6411	25	a	a	DT
54210	6411	26	double	double	JJ
54210	6411	27	salt	salt	NN
54210	6411	28	,	,	,
54210	6411	29	K_{4}MnC_{6}N_{6	K_{4}MnC_{6}N_{6	NNP
54210	6411	30	}	}	-RRB-
54210	6411	31	,	,	,
54210	6411	32	corresponding	correspond	VBG
54210	6411	33	with	with	IN
54210	6411	34	potassium	potassium	NN
54210	6411	35	ferrocyanide	ferrocyanide	NN
54210	6411	36	,	,	,
54210	6411	37	being	be	VBG
54210	6411	38	formed	form	VBN
54210	6411	39	.	.	.
54210	6412	1	On	on	IN
54210	6412	2	evaporation	evaporation	NN
54210	6412	3	of	of	IN
54210	6412	4	this	this	DT
54210	6412	5	solution	solution	NN
54210	6412	6	,	,	,
54210	6412	7	a	a	DT
54210	6412	8	portion	portion	NN
54210	6412	9	of	of	IN
54210	6412	10	the	the	DT
54210	6412	11	manganese	manganese	NN
54210	6412	12	is	be	VBZ
54210	6412	13	oxidised	oxidise	VBN
54210	6412	14	and	and	CC
54210	6412	15	precipitated	precipitate	VBN
54210	6412	16	,	,	,
54210	6412	17	whilst	whilst	IN
54210	6412	18	a	a	DT
54210	6412	19	salt	salt	NN
54210	6412	20	corresponding	correspond	VBG
54210	6412	21	to	to	IN
54210	6412	22	Gmelin	Gmelin	NNP
54210	6412	23	's	's	POS
54210	6412	24	red	red	JJ
54210	6412	25	salt	salt	NN
54210	6412	26	,	,	,
54210	6412	27	K_{3},MnC_{6}N_{6	K_{3},MnC_{6}N_{6	NNP
54210	6412	28	}	}	-RRB-
54210	6412	29	(	(	-LRB-
54210	6412	30	_	_	NNP
54210	6412	31	see	see	VB
54210	6412	32	_	_	NNP
54210	6412	33	Chapter	Chapter	NNP
54210	6412	34	XXII	XXII	NNP
54210	6412	35	.	.	.
54210	6413	1	)	)	-RRB-
54210	6413	2	,	,	,
54210	6413	3	remains	remain	VBZ
54210	6413	4	in	in	IN
54210	6413	5	solution	solution	NN
54210	6413	6	.	.	.
54210	6414	1	Sulphuretted	sulphuret	VBN
54210	6414	2	hydrogen	hydrogen	NN
54210	6414	3	does	do	VBZ
54210	6414	4	not	not	RB
54210	6414	5	precipitate	precipitate	VB
54210	6414	6	salts	salt	NNS
54210	6414	7	of	of	IN
54210	6414	8	manganese	manganese	NNP
54210	6414	9	,	,	,
54210	6414	10	not	not	RB
54210	6414	11	even	even	RB
54210	6414	12	the	the	DT
54210	6414	13	acetate	acetate	NN
54210	6414	14	,	,	,
54210	6414	15	but	but	CC
54210	6414	16	ammonium	ammonium	NN
54210	6414	17	sulphide	sulphide	NN
54210	6414	18	gives	give	VBZ
54210	6414	19	a	a	DT
54210	6414	20	flesh	flesh	NN
54210	6414	21	-	-	HYPH
54210	6414	22	coloured	colour	VBN
54210	6414	23	precipitate	precipitate	NN
54210	6414	24	,	,	,
54210	6414	25	MnS	MnS	NNP
54210	6414	26	;	;	:
54210	6414	27	at	at	IN
54210	6414	28	320	320	CD
54210	6414	29	°	°	NNS
54210	6414	30	this	this	DT
54210	6414	31	sulphide	sulphide	NN
54210	6414	32	of	of	IN
54210	6414	33	manganese	manganese	JJ
54210	6414	34	passes	pass	VBZ
54210	6414	35	into	into	IN
54210	6414	36	a	a	DT
54210	6414	37	green	green	JJ
54210	6414	38	variety	variety	NN
54210	6414	39	(	(	-LRB-
54210	6414	40	Antony	Antony	NNP
54210	6414	41	)	)	-RRB-
54210	6414	42	.	.	.
54210	6415	1	Oxalic	oxalic	JJ
54210	6415	2	acid	acid	NN
54210	6415	3	in	in	IN
54210	6415	4	strong	strong	JJ
54210	6415	5	solutions	solution	NNS
54210	6415	6	of	of	IN
54210	6415	7	manganous	manganous	JJ
54210	6415	8	salts	salt	NNS
54210	6415	9	gives	give	VBZ
54210	6415	10	a	a	DT
54210	6415	11	white	white	JJ
54210	6415	12	precipitate	precipitate	NN
54210	6415	13	of	of	IN
54210	6415	14	the	the	DT
54210	6415	15	oxalate	oxalate	NN
54210	6415	16	,	,	,
54210	6415	17	MnC_{2}O_{4	MnC_{2}O_{4	NNP
54210	6415	18	}	}	-RRB-
54210	6415	19	.	.	.
54210	6416	1	This	this	DT
54210	6416	2	precipitate	precipitate	NN
54210	6416	3	is	be	VBZ
54210	6416	4	insoluble	insoluble	JJ
54210	6416	5	in	in	IN
54210	6416	6	water	water	NN
54210	6416	7	,	,	,
54210	6416	8	and	and	CC
54210	6416	9	is	be	VBZ
54210	6416	10	used	use	VBN
54210	6416	11	for	for	IN
54210	6416	12	the	the	DT
54210	6416	13	preparation	preparation	NN
54210	6416	14	of	of	IN
54210	6416	15	manganous	manganous	JJ
54210	6416	16	oxide	oxide	NN
54210	6416	17	itself	-PRON-	PRP
54210	6416	18	because	because	IN
54210	6416	19	it	-PRON-	PRP
54210	6416	20	decomposes	decompose	VBZ
54210	6416	21	like	like	IN
54210	6416	22	oxalic	oxalic	JJ
54210	6416	23	acid	acid	NN
54210	6416	24	when	when	WRB
54210	6416	25	ignited	ignite	VBN
54210	6416	26	(	(	-LRB-
54210	6416	27	in	in	IN
54210	6416	28	a	a	DT
54210	6416	29	tube	tube	NN
54210	6416	30	without	without	IN
54210	6416	31	access	access	NN
54210	6416	32	of	of	IN
54210	6416	33	air	air	NN
54210	6416	34	)	)	-RRB-
54210	6416	35	,	,	,
54210	6416	36	with	with	IN
54210	6416	37	the	the	DT
54210	6416	38	formation	formation	NN
54210	6416	39	of	of	IN
54210	6416	40	carbonic	carbonic	JJ
54210	6416	41	anhydride	anhydride	NN
54210	6416	42	,	,	,
54210	6416	43	carbonic	carbonic	JJ
54210	6416	44	oxide	oxide	NN
54210	6416	45	,	,	,
54210	6416	46	and	and	CC
54210	6416	47	manganous	manganous	JJ
54210	6416	48	oxide	oxide	NN
54210	6416	49	.	.	.
54210	6417	1	_	_	NNP
54210	6417	2	Manganous	manganous	JJ
54210	6417	3	oxide	oxide	NN
54210	6417	4	_	_	NNP
54210	6417	5	thus	thus	RB
54210	6417	6	obtained	obtain	VBN
54210	6417	7	is	be	VBZ
54210	6417	8	a	a	DT
54210	6417	9	green	green	JJ
54210	6417	10	powder	powder	NN
54210	6417	11	,	,	,
54210	6417	12	which	which	WDT
54210	6417	13	however	however	RB
54210	6417	14	oxidises	oxidise	VBZ
54210	6417	15	with	with	IN
54210	6417	16	such	such	JJ
54210	6417	17	facility	facility	NN
54210	6417	18	that	that	WDT
54210	6417	19	it	-PRON-	PRP
54210	6417	20	burns	burn	VBZ
54210	6417	21	in	in	IN
54210	6417	22	air	air	NN
54210	6417	23	when	when	WRB
54210	6417	24	brought	bring	VBN
54210	6417	25	into	into	IN
54210	6417	26	contact	contact	NN
54210	6417	27	with	with	IN
54210	6417	28	an	an	DT
54210	6417	29	incandescent	incandescent	JJ
54210	6417	30	substance	substance	NN
54210	6417	31	,	,	,
54210	6417	32	and	and	CC
54210	6417	33	passes	pass	VBZ
54210	6417	34	into	into	IN
54210	6417	35	the	the	DT
54210	6417	36	red	red	JJ
54210	6417	37	intermediate	intermediate	NN
54210	6417	38	oxide	oxide	NN
54210	6417	39	Mn_{3}O_{4	Mn_{3}O_{4	NNP
54210	6417	40	}	}	-RRB-
54210	6417	41	.	.	.
54210	6418	1	In	in	IN
54210	6418	2	solutions	solution	NNS
54210	6418	3	of	of	IN
54210	6418	4	manganous	manganous	JJ
54210	6418	5	salts	salt	NNS
54210	6418	6	,	,	,
54210	6418	7	alkalis	alkali	NNS
54210	6418	8	produce	produce	VBP
54210	6418	9	a	a	DT
54210	6418	10	precipitate	precipitate	NN
54210	6418	11	of	of	IN
54210	6418	12	the	the	DT
54210	6418	13	hydroxide	hydroxide	NNP
54210	6418	14	MnH_{2}O_{2	MnH_{2}O_{2	NNP
54210	6418	15	}	}	-RRB-
54210	6418	16	,	,	,
54210	6418	17	which	which	WDT
54210	6418	18	rapidly	rapidly	RB
54210	6418	19	absorbs	absorb	VBZ
54210	6418	20	oxygen	oxygen	NN
54210	6418	21	in	in	IN
54210	6418	22	the	the	DT
54210	6418	23	presence	presence	NN
54210	6418	24	of	of	IN
54210	6418	25	air	air	NN
54210	6418	26	and	and	CC
54210	6418	27	gives	give	VBZ
54210	6418	28	the	the	DT
54210	6418	29	brown	brown	JJ
54210	6418	30	intermediate	intermediate	JJ
54210	6418	31	oxide	oxide	NN
54210	6418	32	,	,	,
54210	6418	33	or	or	CC
54210	6418	34	,	,	,
54210	6418	35	more	more	RBR
54210	6418	36	correctly	correctly	RB
54210	6418	37	speaking	speak	VBG
54210	6418	38	,	,	,
54210	6418	39	its	-PRON-	PRP$
54210	6418	40	hydrate	hydrate	NN
54210	6418	41	.	.	.
54210	6419	1	Manganous	manganous	JJ
54210	6419	2	oxide	oxide	NN
54210	6419	3	,	,	,
54210	6419	4	besides	besides	IN
54210	6419	5	being	be	VBG
54210	6419	6	obtained	obtain	VBN
54210	6419	7	by	by	IN
54210	6419	8	the	the	DT
54210	6419	9	above	above	RB
54210	6419	10	-	-	HYPH
54210	6419	11	described	describe	VBN
54210	6419	12	method	method	NN
54210	6419	13	from	from	IN
54210	6419	14	manganous	manganous	JJ
54210	6419	15	oxalate	oxalate	NN
54210	6419	16	,	,	,
54210	6419	17	may	may	MD
54210	6419	18	also	also	RB
54210	6419	19	be	be	VB
54210	6419	20	obtained	obtain	VBN
54210	6419	21	by	by	IN
54210	6419	22	igniting	ignite	VBG
54210	6419	23	the	the	DT
54210	6419	24	higher	high	JJR
54210	6419	25	oxides	oxide	NNS
54210	6419	26	in	in	IN
54210	6419	27	a	a	DT
54210	6419	28	stream	stream	NN
54210	6419	29	of	of	IN
54210	6419	30	hydrogen	hydrogen	NN
54210	6419	31	,	,	,
54210	6419	32	and	and	CC
54210	6419	33	also	also	RB
54210	6419	34	from	from	IN
54210	6419	35	manganese	manganese	JJ
54210	6419	36	carbonate	carbonate	NN
54210	6419	37	.	.	.
54210	6420	1	The	the	DT
54210	6420	2	manganous	manganous	JJ
54210	6420	3	oxide	oxide	NN
54210	6420	4	ignited	ignite	VBD
54210	6420	5	in	in	IN
54210	6420	6	the	the	DT
54210	6420	7	presence	presence	NN
54210	6420	8	of	of	IN
54210	6420	9	hydrogen	hydrogen	NN
54210	6420	10	acquires	acquire	VBZ
54210	6420	11	a	a	DT
54210	6420	12	great	great	JJ
54210	6420	13	density	density	NN
54210	6420	14	,	,	,
54210	6420	15	and	and	CC
54210	6420	16	is	be	VBZ
54210	6420	17	no	no	RB
54210	6420	18	longer	long	RBR
54210	6420	19	so	so	RB
54210	6420	20	easily	easily	RB
54210	6420	21	oxidised	oxidise	VBN
54210	6420	22	.	.	.
54210	6421	1	It	-PRON-	PRP
54210	6421	2	may	may	MD
54210	6421	3	also	also	RB
54210	6421	4	be	be	VB
54210	6421	5	obtained	obtain	VBN
54210	6421	6	in	in	IN
54210	6421	7	a	a	DT
54210	6421	8	crystalline	crystalline	NN
54210	6421	9	form	form	NN
54210	6421	10	,	,	,
54210	6421	11	if	if	IN
54210	6421	12	during	during	IN
54210	6421	13	the	the	DT
54210	6421	14	ignition	ignition	NN
54210	6421	15	of	of	IN
54210	6421	16	the	the	DT
54210	6421	17	carbonate	carbonate	NN
54210	6421	18	or	or	CC
54210	6421	19	higher	high	JJR
54210	6421	20	oxide	oxide	IN
54210	6421	21	a	a	DT
54210	6421	22	trace	trace	NN
54210	6421	23	of	of	IN
54210	6421	24	dry	dry	JJ
54210	6421	25	hydrochloric	hydrochloric	JJ
54210	6421	26	acid	acid	NN
54210	6421	27	gas	gas	NN
54210	6421	28	be	be	VB
54210	6421	29	passed	pass	VBN
54210	6421	30	into	into	IN
54210	6421	31	the	the	DT
54210	6421	32	current	current	NN
54210	6421	33	of	of	IN
54210	6421	34	hydrogen	hydrogen	NN
54210	6421	35	.	.	.
54210	6422	1	It	-PRON-	PRP
54210	6422	2	is	be	VBZ
54210	6422	3	thus	thus	RB
54210	6422	4	obtained	obtain	VBN
54210	6422	5	in	in	IN
54210	6422	6	the	the	DT
54210	6422	7	form	form	NN
54210	6422	8	of	of	IN
54210	6422	9	transparent	transparent	JJ
54210	6422	10	emerald	emerald	NN
54210	6422	11	green	green	JJ
54210	6422	12	crystals	crystal	NNS
54210	6422	13	of	of	IN
54210	6422	14	the	the	DT
54210	6422	15	regular	regular	JJ
54210	6422	16	system	system	NN
54210	6422	17	,	,	,
54210	6422	18	and	and	CC
54210	6422	19	in	in	IN
54210	6422	20	this	this	DT
54210	6422	21	state	state	NN
54210	6422	22	is	be	VBZ
54210	6422	23	easily	easily	RB
54210	6422	24	soluble	soluble	JJ
54210	6422	25	in	in	IN
54210	6422	26	acids	acid	NNS
54210	6422	27	.	.	.
54210	6423	1	Manganous	manganous	JJ
54210	6423	2	oxide	oxide	NN
54210	6423	3	in	in	IN
54210	6423	4	oxidising	oxidising	JJ
54210	6423	5	gives	give	VBZ
54210	6423	6	the	the	DT
54210	6423	7	_	_	NNP
54210	6423	8	red	red	JJ
54210	6423	9	oxide	oxide	NN
54210	6423	10	of	of	IN
54210	6423	11	manganese	manganese	NNP
54210	6423	12	_	_	NNP
54210	6423	13	,	,	,
54210	6423	14	Mn_{5}O_{4	Mn_{5}O_{4	NNP
54210	6423	15	}	}	-RRB-
54210	6423	16	.	.	.
54210	6424	1	This	this	DT
54210	6424	2	is	be	VBZ
54210	6424	3	the	the	DT
54210	6424	4	most	most	RBS
54210	6424	5	stable	stable	JJ
54210	6424	6	of	of	IN
54210	6424	7	all	all	PDT
54210	6424	8	the	the	DT
54210	6424	9	oxides	oxide	NNS
54210	6424	10	of	of	IN
54210	6424	11	manganese	manganese	NNP
54210	6424	12	;	;	:
54210	6424	13	it	-PRON-	PRP
54210	6424	14	is	be	VBZ
54210	6424	15	not	not	RB
54210	6424	16	only	only	RB
54210	6424	17	stable	stable	JJ
54210	6424	18	at	at	IN
54210	6424	19	the	the	DT
54210	6424	20	ordinary	ordinary	JJ
54210	6424	21	but	but	CC
54210	6424	22	also	also	RB
54210	6424	23	at	at	IN
54210	6424	24	a	a	DT
54210	6424	25	high	high	JJ
54210	6424	26	temperature	temperature	NN
54210	6424	27	--	--	:
54210	6424	28	that	that	RB
54210	6424	29	is	is	RB
54210	6424	30	,	,	,
54210	6424	31	it	-PRON-	PRP
54210	6424	32	does	do	VBZ
54210	6424	33	not	not	RB
54210	6424	34	absorb	absorb	VB
54210	6424	35	or	or	CC
54210	6424	36	disengage	disengage	VB
54210	6424	37	oxygen	oxygen	NN
54210	6424	38	spontaneously	spontaneously	RB
54210	6424	39	.	.	.
54210	6425	1	When	when	WRB
54210	6425	2	ignited	ignite	VBN
54210	6425	3	,	,	,
54210	6425	4	all	all	PDT
54210	6425	5	the	the	DT
54210	6425	6	higher	high	JJR
54210	6425	7	oxides	oxide	NNS
54210	6425	8	of	of	IN
54210	6425	9	manganese	manganese	JJ
54210	6425	10	pass	pass	NN
54210	6425	11	into	into	IN
54210	6425	12	it	-PRON-	PRP
54210	6425	13	by	by	IN
54210	6425	14	losing	lose	VBG
54210	6425	15	oxygen	oxygen	NN
54210	6425	16	,	,	,
54210	6425	17	and	and	CC
54210	6425	18	manganous	manganous	JJ
54210	6425	19	oxide	oxide	NN
54210	6425	20	by	by	IN
54210	6425	21	absorbing	absorb	VBG
54210	6425	22	oxygen	oxygen	NN
54210	6425	23	.	.	.
54210	6426	1	This	this	DT
54210	6426	2	oxide	oxide	NN
54210	6426	3	does	do	VBZ
54210	6426	4	not	not	RB
54210	6426	5	give	give	VB
54210	6426	6	any	any	DT
54210	6426	7	distinct	distinct	JJ
54210	6426	8	salts	salt	NNS
54210	6426	9	,	,	,
54210	6426	10	but	but	CC
54210	6426	11	it	-PRON-	PRP
54210	6426	12	dissolves	dissolve	VBZ
54210	6426	13	in	in	IN
54210	6426	14	sulphuric	sulphuric	JJ
54210	6426	15	acid	acid	NN
54210	6426	16	,	,	,
54210	6426	17	forming	form	VBG
54210	6426	18	a	a	DT
54210	6426	19	dark	dark	JJ
54210	6426	20	red	red	JJ
54210	6426	21	solution	solution	NN
54210	6426	22	,	,	,
54210	6426	23	which	which	WDT
54210	6426	24	contains	contain	VBZ
54210	6426	25	both	both	CC
54210	6426	26	manganous	manganous	JJ
54210	6426	27	and	and	CC
54210	6426	28	manganic	manganic	JJ
54210	6426	29	(	(	-LRB-
54210	6426	30	of	of	IN
54210	6426	31	the	the	DT
54210	6426	32	_	_	NNP
54210	6426	33	oxide	oxide	NN
54210	6426	34	_	_	NNP
54210	6426	35	,	,	,
54210	6426	36	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6426	37	}	}	-RRB-
54210	6426	38	)	)	-RRB-
54210	6426	39	sulphates	sulphate	VBZ
54210	6426	40	.	.	.
54210	6427	1	The	the	DT
54210	6427	2	latter	latter	JJ
54210	6427	3	with	with	IN
54210	6427	4	potassium	potassium	NN
54210	6427	5	sulphate	sulphate	NN
54210	6427	6	gives	give	VBZ
54210	6427	7	a	a	DT
54210	6427	8	manganese	manganese	JJ
54210	6427	9	alum	alum	NN
54210	6427	10	,	,	,
54210	6427	11	in	in	IN
54210	6427	12	which	which	WDT
54210	6427	13	the	the	DT
54210	6427	14	alumina	alumina	NNP
54210	6427	15	is	be	VBZ
54210	6427	16	replaced	replace	VBN
54210	6427	17	by	by	IN
54210	6427	18	its	-PRON-	PRP$
54210	6427	19	isomorphous	isomorphous	JJ
54210	6427	20	oxide	oxide	NN
54210	6427	21	of	of	IN
54210	6427	22	manganese	manganese	NNP
54210	6427	23	.	.	.
54210	6428	1	But	but	CC
54210	6428	2	this	this	DT
54210	6428	3	alum	alum	NN
54210	6428	4	,	,	,
54210	6428	5	like	like	IN
54210	6428	6	the	the	DT
54210	6428	7	solution	solution	NN
54210	6428	8	of	of	IN
54210	6428	9	the	the	DT
54210	6428	10	intermediate	intermediate	JJ
54210	6428	11	oxide	oxide	NN
54210	6428	12	in	in	IN
54210	6428	13	sulphuric	sulphuric	JJ
54210	6428	14	acid	acid	NN
54210	6428	15	,	,	,
54210	6428	16	evolves	evolve	VBZ
54210	6428	17	oxygen	oxygen	NN
54210	6428	18	and	and	CC
54210	6428	19	leaves	leave	VBZ
54210	6428	20	a	a	DT
54210	6428	21	manganous	manganous	JJ
54210	6428	22	salt	salt	NN
54210	6428	23	when	when	WRB
54210	6428	24	slightly	slightly	RB
54210	6428	25	heated	heat	VBN
54210	6428	26	.	.	.
54210	6429	1	_	_	NNP
54210	6429	2	Manganese	manganese	JJ
54210	6429	3	dioxide	dioxide	NN
54210	6429	4	_	_	NNP
54210	6429	5	is	be	VBZ
54210	6429	6	still	still	RB
54210	6429	7	less	less	RBR
54210	6429	8	basic	basic	JJ
54210	6429	9	than	than	IN
54210	6429	10	the	the	DT
54210	6429	11	oxide	oxide	NN
54210	6429	12	,	,	,
54210	6429	13	and	and	CC
54210	6429	14	disengages	disengage	VBZ
54210	6429	15	oxygen	oxygen	NN
54210	6429	16	or	or	CC
54210	6429	17	a	a	DT
54210	6429	18	halogen	halogen	NN
54210	6429	19	in	in	IN
54210	6429	20	the	the	DT
54210	6429	21	presence	presence	NN
54210	6429	22	of	of	IN
54210	6429	23	acids	acid	NNS
54210	6429	24	,	,	,
54210	6429	25	forming	form	VBG
54210	6429	26	manganous	manganous	JJ
54210	6429	27	salts	salt	NNS
54210	6429	28	,	,	,
54210	6429	29	like	like	IN
54210	6429	30	the	the	DT
54210	6429	31	oxide	oxide	NN
54210	6429	32	.	.	.
54210	6430	1	However	however	RB
54210	6430	2	,	,	,
54210	6430	3	if	if	IN
54210	6430	4	it	-PRON-	PRP
54210	6430	5	be	be	VB
54210	6430	6	suspended	suspend	VBN
54210	6430	7	in	in	IN
54210	6430	8	ether	ether	NN
54210	6430	9	,	,	,
54210	6430	10	and	and	CC
54210	6430	11	hydrochloric	hydrochloric	JJ
54210	6430	12	acid	acid	NN
54210	6430	13	gas	gas	NN
54210	6430	14	passed	pass	VBD
54210	6430	15	into	into	IN
54210	6430	16	the	the	DT
54210	6430	17	mixture	mixture	NN
54210	6430	18	,	,	,
54210	6430	19	which	which	WDT
54210	6430	20	is	be	VBZ
54210	6430	21	kept	keep	VBN
54210	6430	22	cool	cool	JJ
54210	6430	23	,	,	,
54210	6430	24	the	the	DT
54210	6430	25	ether	ether	NN
54210	6430	26	acquires	acquire	VBZ
54210	6430	27	a	a	DT
54210	6430	28	green	green	JJ
54210	6430	29	colour	colour	NN
54210	6430	30	,	,	,
54210	6430	31	owing	owe	VBG
54210	6430	32	to	to	IN
54210	6430	33	the	the	DT
54210	6430	34	formation	formation	NN
54210	6430	35	of	of	IN
54210	6430	36	tetrachloride	tetrachloride	NN
54210	6430	37	of	of	IN
54210	6430	38	manganese	manganese	JJ
54210	6430	39	,	,	,
54210	6430	40	MnCl_{4	mncl_{4	JJ
54210	6430	41	}	}	-RRB-
54210	6430	42	,	,	,
54210	6430	43	corresponding	correspond	VBG
54210	6430	44	with	with	IN
54210	6430	45	the	the	DT
54210	6430	46	dioxide	dioxide	NN
54210	6430	47	which	which	WDT
54210	6430	48	passes	pass	VBZ
54210	6430	49	into	into	IN
54210	6430	50	solution	solution	NN
54210	6430	51	.	.	.
54210	6431	1	It	-PRON-	PRP
54210	6431	2	is	be	VBZ
54210	6431	3	however	however	RB
54210	6431	4	very	very	RB
54210	6431	5	unstable	unstable	JJ
54210	6431	6	,	,	,
54210	6431	7	being	be	VBG
54210	6431	8	exceedingly	exceedingly	RB
54210	6431	9	easily	easily	RB
54210	6431	10	decomposed	decompose	VBN
54210	6431	11	with	with	IN
54210	6431	12	the	the	DT
54210	6431	13	evolution	evolution	NN
54210	6431	14	of	of	IN
54210	6431	15	chlorine	chlorine	NN
54210	6431	16	.	.	.
54210	6432	1	The	the	DT
54210	6432	2	corresponding	corresponding	JJ
54210	6432	3	fluoride	fluoride	NN
54210	6432	4	,	,	,
54210	6432	5	MnF_{4	MnF_{4	NNP
54210	6432	6	}	}	-RRB-
54210	6432	7	,	,	,
54210	6432	8	obtained	obtain	VBN
54210	6432	9	by	by	IN
54210	6432	10	Nicklés	Nicklés	NNP
54210	6432	11	is	be	VBZ
54210	6432	12	much	much	RB
54210	6432	13	more	more	RBR
54210	6432	14	stable	stable	JJ
54210	6432	15	.	.	.
54210	6433	1	At	at	IN
54210	6433	2	all	all	DT
54210	6433	3	events	event	NNS
54210	6433	4	,	,	,
54210	6433	5	manganese	manganese	JJ
54210	6433	6	dioxide	dioxide	NN
54210	6433	7	does	do	VBZ
54210	6433	8	not	not	RB
54210	6433	9	exhibit	exhibit	VB
54210	6433	10	any	any	DT
54210	6433	11	well	well	RB
54210	6433	12	-	-	HYPH
54210	6433	13	defined	define	VBN
54210	6433	14	basic	basic	JJ
54210	6433	15	character	character	NN
54210	6433	16	,	,	,
54210	6433	17	but	but	CC
54210	6433	18	has	have	VBZ
54210	6433	19	rather	rather	RB
54210	6433	20	an	an	DT
54210	6433	21	acid	acid	JJ
54210	6433	22	character	character	NN
54210	6433	23	,	,	,
54210	6433	24	which	which	WDT
54210	6433	25	is	be	VBZ
54210	6433	26	particularly	particularly	RB
54210	6433	27	shown	show	VBN
54210	6433	28	in	in	IN
54210	6433	29	the	the	DT
54210	6433	30	compounds	compound	NNS
54210	6433	31	MnF_{4	MnF_{4	NNP
54210	6433	32	}	}	-RRB-
54210	6433	33	and	and	CC
54210	6433	34	MnCl_{4	mncl_{4	NN
54210	6433	35	}	}	-RRB-
54210	6433	36	just	just	RB
54210	6433	37	mentioned	mention	VBN
54210	6433	38	,	,	,
54210	6433	39	and	and	CC
54210	6433	40	in	in	IN
54210	6433	41	the	the	DT
54210	6433	42	property	property	NN
54210	6433	43	of	of	IN
54210	6433	44	manganese	manganese	JJ
54210	6433	45	dioxide	dioxide	NN
54210	6433	46	of	of	IN
54210	6433	47	combining	combine	VBG
54210	6433	48	with	with	IN
54210	6433	49	alkalis	alkali	NNS
54210	6433	50	.	.	.
54210	6434	1	If	if	IN
54210	6434	2	the	the	DT
54210	6434	3	higher	high	JJR
54210	6434	4	grades	grade	NNS
54210	6434	5	of	of	IN
54210	6434	6	oxidation	oxidation	NN
54210	6434	7	of	of	IN
54210	6434	8	manganese	manganese	NNP
54210	6434	9	be	be	VB
54210	6434	10	deoxidised	deoxidise	VBN
54210	6434	11	in	in	IN
54210	6434	12	the	the	DT
54210	6434	13	presence	presence	NN
54210	6434	14	of	of	IN
54210	6434	15	alkalis	alkalis	NNP
54210	6434	16	,	,	,
54210	6434	17	they	-PRON-	PRP
54210	6434	18	frequently	frequently	RB
54210	6434	19	give	give	VBP
54210	6434	20	the	the	DT
54210	6434	21	dioxide	dioxide	NN
54210	6434	22	combined	combine	VBN
54210	6434	23	with	with	IN
54210	6434	24	the	the	DT
54210	6434	25	alkali	alkali	JJ
54210	6434	26	--	--	:
54210	6434	27	for	for	IN
54210	6434	28	example	example	NN
54210	6434	29	,	,	,
54210	6434	30	in	in	IN
54210	6434	31	the	the	DT
54210	6434	32	presence	presence	NN
54210	6434	33	of	of	IN
54210	6434	34	potash	potash	NNP
54210	6434	35	a	a	DT
54210	6434	36	compound	compound	NN
54210	6434	37	is	be	VBZ
54210	6434	38	formed	form	VBN
54210	6434	39	which	which	WDT
54210	6434	40	contains	contain	VBZ
54210	6434	41	K_{2}O,5MnO_{2	K_{2}O,5MnO_{2	NNP
54210	6434	42	}	}	-RRB-
54210	6434	43	,	,	,
54210	6434	44	which	which	WDT
54210	6434	45	shows	show	VBZ
54210	6434	46	the	the	DT
54210	6434	47	weak	weak	JJ
54210	6434	48	acid	acid	JJ
54210	6434	49	character	character	NN
54210	6434	50	of	of	IN
54210	6434	51	this	this	DT
54210	6434	52	oxide	oxide	NN
54210	6434	53	.	.	.
54210	6435	1	When	when	WRB
54210	6435	2	ignited	ignite	VBN
54210	6435	3	in	in	IN
54210	6435	4	the	the	DT
54210	6435	5	presence	presence	NN
54210	6435	6	of	of	IN
54210	6435	7	sodium	sodium	NN
54210	6435	8	compounds	compound	VBZ
54210	6435	9	manganese	manganese	JJ
54210	6435	10	dioxide	dioxide	NN
54210	6435	11	frequently	frequently	RB
54210	6435	12	forms	form	VBZ
54210	6435	13	Na_{2}O,8MnO_{2	Na_{2}O,8MnO_{2	NNP
54210	6435	14	}	}	-RRB-
54210	6435	15	and	and	CC
54210	6435	16	Na_{2}O,12MnO_{2	Na_{2}O,12MnO_{2	NNP
54210	6435	17	}	}	-RRB-
54210	6435	18	,	,	,
54210	6435	19	and	and	CC
54210	6435	20	lime	lime	NN
54210	6435	21	when	when	WRB
54210	6435	22	heated	heat	VBN
54210	6435	23	with	with	IN
54210	6435	24	MnO_{2	MnO_{2	NNP
54210	6435	25	}	}	-RRB-
54210	6435	26	gives	give	VBZ
54210	6435	27	from	from	IN
54210	6435	28	CaO,3MnO_{2	CaO,3MnO_{2	NNS
54210	6435	29	}	}	-RRB-
54210	6435	30	to	to	IN
54210	6435	31	(	(	-LRB-
54210	6435	32	CaO)_{2},MnO_{2	cao)_{2},mno_{2	NN
54210	6435	33	}	}	-RRB-
54210	6435	34	(	(	-LRB-
54210	6435	35	Rousseau	rousseau	NN
54210	6435	36	)	)	-RRB-
54210	6435	37	according	accord	VBG
54210	6435	38	to	to	IN
54210	6435	39	the	the	DT
54210	6435	40	temperature	temperature	NN
54210	6435	41	.	.	.
54210	6436	1	Besides	besides	IN
54210	6436	2	which	which	WDT
54210	6436	3	,	,	,
54210	6436	4	perhaps	perhaps	RB
54210	6436	5	,	,	,
54210	6436	6	MnO_{2	MnO_{2	NNP
54210	6436	7	}	}	-RRB-
54210	6436	8	is	be	VBZ
54210	6436	9	a	a	DT
54210	6436	10	saline	saline	JJ
54210	6436	11	compound	compound	NN
54210	6436	12	,	,	,
54210	6436	13	containing	contain	VBG
54210	6436	14	MnOMnO_{3	MnOMnO_{3	NNS
54210	6436	15	}	}	-RRB-
54210	6436	16	or	or	CC
54210	6436	17	(	(	-LRB-
54210	6436	18	MnO)_{3}Mn_{2}O_{7	mno)_{3}mn_{2}o_{7	NN
54210	6436	19	}	}	-RRB-
54210	6436	20	,	,	,
54210	6436	21	and	and	CC
54210	6436	22	there	there	EX
54210	6436	23	are	be	VBP
54210	6436	24	reactions	reaction	NNS
54210	6436	25	which	which	WDT
54210	6436	26	support	support	VBP
54210	6436	27	such	such	PDT
54210	6436	28	a	a	DT
54210	6436	29	view	view	NN
54210	6436	30	(	(	-LRB-
54210	6436	31	Spring	Spring	NNP
54210	6436	32	,	,	,
54210	6436	33	Richards	Richards	NNP
54210	6436	34	,	,	,
54210	6436	35	Traube	Traube	NNP
54210	6436	36	,	,	,
54210	6436	37	and	and	CC
54210	6436	38	others	other	NNS
54210	6436	39	)	)	-RRB-
54210	6436	40	;	;	:
54210	6436	41	for	for	IN
54210	6436	42	instance	instance	NN
54210	6436	43	it	-PRON-	PRP
54210	6436	44	is	be	VBZ
54210	6436	45	known	know	VBN
54210	6436	46	that	that	IN
54210	6436	47	manganous	manganous	JJ
54210	6436	48	chloride	chloride	NN
54210	6436	49	and	and	CC
54210	6436	50	potassium	potassium	NN
54210	6436	51	permanganate	permanganate	NN
54210	6436	52	give	give	VBP
54210	6436	53	the	the	DT
54210	6436	54	dioxide	dioxide	NN
54210	6436	55	in	in	IN
54210	6436	56	the	the	DT
54210	6436	57	presence	presence	NN
54210	6436	58	of	of	IN
54210	6436	59	alkalis	alkalis	NNP
54210	6436	60	.	.	.
54210	6437	1	Manganese	manganese	JJ
54210	6437	2	dioxide	dioxide	NN
54210	6437	3	may	may	MD
54210	6437	4	be	be	VB
54210	6437	5	obtained	obtain	VBN
54210	6437	6	from	from	IN
54210	6437	7	manganous	manganous	JJ
54210	6437	8	salts	salt	NNS
54210	6437	9	by	by	IN
54210	6437	10	the	the	DT
54210	6437	11	action	action	NN
54210	6437	12	of	of	IN
54210	6437	13	oxidising	oxidise	VBG
54210	6437	14	agents	agent	NNS
54210	6437	15	.	.	.
54210	6438	1	If	if	IN
54210	6438	2	manganous	manganous	JJ
54210	6438	3	hydroxide	hydroxide	NN
54210	6438	4	or	or	CC
54210	6438	5	carbonate	carbonate	NN
54210	6438	6	be	be	VB
54210	6438	7	shaken	shake	VBN
54210	6438	8	up	up	RP
54210	6438	9	in	in	IN
54210	6438	10	water	water	NN
54210	6438	11	through	through	IN
54210	6438	12	which	which	WDT
54210	6438	13	chlorine	chlorine	NN
54210	6438	14	is	be	VBZ
54210	6438	15	passed	pass	VBN
54210	6438	16	,	,	,
54210	6438	17	the	the	DT
54210	6438	18	hypochlorite	hypochlorite	NN
54210	6438	19	of	of	IN
54210	6438	20	the	the	DT
54210	6438	21	metal	metal	NN
54210	6438	22	is	be	VBZ
54210	6438	23	not	not	RB
54210	6438	24	formed	form	VBN
54210	6438	25	,	,	,
54210	6438	26	as	as	IN
54210	6438	27	is	be	VBZ
54210	6438	28	the	the	DT
54210	6438	29	case	case	NN
54210	6438	30	with	with	IN
54210	6438	31	certain	certain	JJ
54210	6438	32	other	other	JJ
54210	6438	33	oxides	oxide	NNS
54210	6438	34	,	,	,
54210	6438	35	but	but	CC
54210	6438	36	manganese	manganese	JJ
54210	6438	37	dioxide	dioxide	NN
54210	6438	38	is	be	VBZ
54210	6438	39	precipitated	precipitate	VBN
54210	6438	40	:	:	:
54210	6438	41	2MnO_{2}H_{2	2mno_{2}h_{2	CD
54210	6438	42	}	}	-RRB-
54210	6438	43	+	+	CC
54210	6438	44	Cl_{2	cl_{2	NN
54210	6438	45	}	}	-RRB-
54210	6438	46	=	=	SYM
54210	6438	47	MnCl_{2	mncl_{2	NN
54210	6438	48	}	}	-RRB-
54210	6438	49	+	+	CC
54210	6438	50	MnO_{2},H_{2}O	MnO_{2},H_{2}O	NNP
54210	6438	51	+	+	SYM
54210	6438	52	H_{2}O.	h_{2}o.	NN
54210	6438	53	Owing	owe	VBG
54210	6438	54	to	to	IN
54210	6438	55	this	this	DT
54210	6438	56	fact	fact	NN
54210	6438	57	,	,	,
54210	6438	58	hypochlorites	hypochlorite	VBZ
54210	6438	59	in	in	IN
54210	6438	60	the	the	DT
54210	6438	61	presence	presence	NN
54210	6438	62	of	of	IN
54210	6438	63	alkalis	alkalis	NNP
54210	6438	64	and	and	CC
54210	6438	65	acetic	acetic	JJ
54210	6438	66	acid	acid	NN
54210	6438	67	when	when	WRB
54210	6438	68	added	add	VBN
54210	6438	69	to	to	IN
54210	6438	70	a	a	DT
54210	6438	71	solution	solution	NN
54210	6438	72	of	of	IN
54210	6438	73	manganous	manganous	JJ
54210	6438	74	salts	salt	NNS
54210	6438	75	give	give	VBP
54210	6438	76	hydrated	hydrated	JJ
54210	6438	77	manganese	manganese	JJ
54210	6438	78	dioxide	dioxide	NN
54210	6438	79	,	,	,
54210	6438	80	as	as	IN
54210	6438	81	was	be	VBD
54210	6438	82	mentioned	mention	VBN
54210	6438	83	above	above	RB
54210	6438	84	.	.	.
54210	6439	1	Manganous	manganous	JJ
54210	6439	2	nitrate	nitrate	NN
54210	6439	3	also	also	RB
54210	6439	4	leaves	leave	VBZ
54210	6439	5	manganese	manganese	JJ
54210	6439	6	dioxide	dioxide	NN
54210	6439	7	when	when	WRB
54210	6439	8	heated	heat	VBN
54210	6439	9	to	to	IN
54210	6439	10	200	200	CD
54210	6439	11	°	°	NNS
54210	6439	12	.	.	.
54210	6440	1	It	-PRON-	PRP
54210	6440	2	is	be	VBZ
54210	6440	3	also	also	RB
54210	6440	4	obtained	obtain	VBN
54210	6440	5	from	from	IN
54210	6440	6	manganous	manganous	JJ
54210	6440	7	and	and	CC
54210	6440	8	manganic	manganic	JJ
54210	6440	9	salts	salt	NNS
54210	6440	10	of	of	IN
54210	6440	11	the	the	DT
54210	6440	12	alkalis	alkalis	NNPS
54210	6440	13	,	,	,
54210	6440	14	when	when	WRB
54210	6440	15	they	-PRON-	PRP
54210	6440	16	are	be	VBP
54210	6440	17	decomposed	decompose	VBN
54210	6440	18	in	in	IN
54210	6440	19	the	the	DT
54210	6440	20	presence	presence	NN
54210	6440	21	of	of	IN
54210	6440	22	a	a	DT
54210	6440	23	small	small	JJ
54210	6440	24	amount	amount	NN
54210	6440	25	of	of	IN
54210	6440	26	acid	acid	NN
54210	6440	27	;	;	:
54210	6440	28	the	the	DT
54210	6440	29	practical	practical	JJ
54210	6440	30	method	method	NN
54210	6440	31	of	of	IN
54210	6440	32	converting	convert	VBG
54210	6440	33	the	the	DT
54210	6440	34	salts	salt	NNS
54210	6440	35	MnX_{2	MnX_{2	NNP
54210	6440	36	}	}	-RRB-
54210	6440	37	into	into	IN
54210	6440	38	the	the	DT
54210	6440	39	higher	high	JJR
54210	6440	40	grades	grade	NNS
54210	6440	41	of	of	IN
54210	6440	42	oxidation	oxidation	NN
54210	6440	43	is	be	VBZ
54210	6440	44	given	give	VBN
54210	6440	45	in	in	IN
54210	6440	46	Chapter	Chapter	NNP
54210	6440	47	II	II	NNP
54210	6440	48	.	.	NNP
54210	6440	49	,	,	,
54210	6440	50	Note	Note	NNP
54210	6440	51	6	6	CD
54210	6440	52	.	.	.
54210	6441	1	As	as	IN
54210	6441	2	the	the	DT
54210	6441	3	salts	salt	NNS
54210	6441	4	of	of	IN
54210	6441	5	manganous	manganous	JJ
54210	6441	6	oxide	oxide	NN
54210	6441	7	MnX_{2	MnX_{2	NNP
54210	6441	8	}	}	-RRB-
54210	6441	9	closely	closely	RB
54210	6441	10	resemble	resemble	VBP
54210	6441	11	(	(	-LRB-
54210	6441	12	and	and	CC
54210	6441	13	are	be	VBP
54210	6441	14	isomorphous	isomorphous	JJ
54210	6441	15	with	with	IN
54210	6441	16	)	)	-RRB-
54210	6441	17	the	the	DT
54210	6441	18	salts	salt	NNS
54210	6441	19	of	of	IN
54210	6441	20	magnesia	magnesia	NNP
54210	6441	21	MgX_{2	MgX_{2	NNP
54210	6441	22	}	}	-RRB-
54210	6441	23	in	in	IN
54210	6441	24	many	many	JJ
54210	6441	25	respects	respect	NNS
54210	6441	26	(	(	-LRB-
54210	6441	27	with	with	IN
54210	6441	28	the	the	DT
54210	6441	29	exception	exception	NN
54210	6441	30	of	of	IN
54210	6441	31	the	the	DT
54210	6441	32	fact	fact	NN
54210	6441	33	that	that	IN
54210	6441	34	MnX_{2	MnX_{2	NNP
54210	6441	35	}	}	-RRB-
54210	6441	36	are	be	VBP
54210	6441	37	rose	rise	VBN
54210	6441	38	coloured	colour	VBN
54210	6441	39	and	and	CC
54210	6441	40	are	be	VBP
54210	6441	41	easily	easily	RB
54210	6441	42	oxidised	oxidise	VBN
54210	6441	43	in	in	IN
54210	6441	44	the	the	DT
54210	6441	45	presence	presence	NN
54210	6441	46	of	of	IN
54210	6441	47	alkalis	alkalis	NNP
54210	6441	48	)	)	-RRB-
54210	6441	49	,	,	,
54210	6441	50	we	-PRON-	PRP
54210	6441	51	will	will	MD
54210	6441	52	not	not	RB
54210	6441	53	dwell	dwell	VB
54210	6441	54	upon	upon	IN
54210	6441	55	them	-PRON-	PRP
54210	6441	56	,	,	,
54210	6441	57	but	but	CC
54210	6441	58	limit	limit	VB
54210	6441	59	ourselves	-PRON-	PRP
54210	6441	60	to	to	IN
54210	6441	61	illustrating	illustrate	VBG
54210	6441	62	the	the	DT
54210	6441	63	chemical	chemical	JJ
54210	6441	64	character	character	NN
54210	6441	65	of	of	IN
54210	6441	66	manganese	manganese	NNP
54210	6441	67	by	by	IN
54210	6441	68	describing	describe	VBG
54210	6441	69	the	the	DT
54210	6441	70	metal	metal	NN
54210	6441	71	and	and	CC
54210	6441	72	its	-PRON-	PRP$
54210	6441	73	corresponding	corresponding	JJ
54210	6441	74	acids	acid	NNS
54210	6441	75	.	.	.
54210	6442	1	The	the	DT
54210	6442	2	fact	fact	NN
54210	6442	3	alone	alone	RB
54210	6442	4	that	that	IN
54210	6442	5	the	the	DT
54210	6442	6	oxides	oxide	NNS
54210	6442	7	of	of	IN
54210	6442	8	manganese	manganese	NNS
54210	6442	9	are	be	VBP
54210	6442	10	not	not	RB
54210	6442	11	reduced	reduce	VBN
54210	6442	12	to	to	IN
54210	6442	13	the	the	DT
54210	6442	14	metal	metal	NN
54210	6442	15	when	when	WRB
54210	6442	16	ignited	ignite	VBN
54210	6442	17	in	in	IN
54210	6442	18	hydrogen	hydrogen	NNP
54210	6442	19	(	(	-LRB-
54210	6442	20	whilst	whilst	IN
54210	6442	21	the	the	DT
54210	6442	22	oxides	oxide	NNS
54210	6442	23	of	of	IN
54210	6442	24	iron	iron	NN
54210	6442	25	give	give	VBP
54210	6442	26	metallic	metallic	JJ
54210	6442	27	iron	iron	NN
54210	6442	28	under	under	IN
54210	6442	29	these	these	DT
54210	6442	30	circumstances	circumstance	NNS
54210	6442	31	)	)	-RRB-
54210	6442	32	,	,	,
54210	6442	33	but	but	CC
54210	6442	34	only	only	RB
54210	6442	35	to	to	IN
54210	6442	36	manganous	manganous	JJ
54210	6442	37	oxide	oxide	NN
54210	6442	38	,	,	,
54210	6442	39	MnO	mno	NN
54210	6442	40	,	,	,
54210	6442	41	shows	show	VBZ
54210	6442	42	that	that	IN
54210	6442	43	manganese	manganese	NNP
54210	6442	44	has	have	VBZ
54210	6442	45	a	a	DT
54210	6442	46	considerable	considerable	JJ
54210	6442	47	affinity	affinity	NN
54210	6442	48	for	for	IN
54210	6442	49	oxygen	oxygen	NN
54210	6442	50	--	--	:
54210	6442	51	that	that	RB
54210	6442	52	is	is	RB
54210	6442	53	,	,	,
54210	6442	54	it	-PRON-	PRP
54210	6442	55	is	be	VBZ
54210	6442	56	difficult	difficult	JJ
54210	6442	57	to	to	TO
54210	6442	58	reduce	reduce	VB
54210	6442	59	.	.	.
54210	6443	1	This	this	DT
54210	6443	2	may	may	MD
54210	6443	3	be	be	VB
54210	6443	4	effected	effect	VBN
54210	6443	5	,	,	,
54210	6443	6	however	however	RB
54210	6443	7	,	,	,
54210	6443	8	by	by	IN
54210	6443	9	means	mean	NNS
54210	6443	10	of	of	IN
54210	6443	11	charcoal	charcoal	NN
54210	6443	12	or	or	CC
54210	6443	13	sodium	sodium	NN
54210	6443	14	at	at	IN
54210	6443	15	a	a	DT
54210	6443	16	very	very	RB
54210	6443	17	high	high	JJ
54210	6443	18	temperature	temperature	NN
54210	6443	19	.	.	.
54210	6444	1	A	a	DT
54210	6444	2	mixture	mixture	NN
54210	6444	3	of	of	IN
54210	6444	4	one	one	CD
54210	6444	5	of	of	IN
54210	6444	6	the	the	DT
54210	6444	7	oxides	oxide	NNS
54210	6444	8	of	of	IN
54210	6444	9	manganese	manganese	NNP
54210	6444	10	with	with	IN
54210	6444	11	charcoal	charcoal	NN
54210	6444	12	or	or	CC
54210	6444	13	organic	organic	JJ
54210	6444	14	matter	matter	NN
54210	6444	15	gives	give	VBZ
54210	6444	16	fused	fuse	VBN
54210	6444	17	_	_	NNP
54210	6444	18	metallic	metallic	JJ
54210	6444	19	manganese	manganese	NNP
54210	6444	20	_	_	NNP
54210	6444	21	under	under	IN
54210	6444	22	the	the	DT
54210	6444	23	powerful	powerful	JJ
54210	6444	24	heat	heat	NN
54210	6444	25	developed	develop	VBN
54210	6444	26	by	by	IN
54210	6444	27	coke	coke	NN
54210	6444	28	with	with	IN
54210	6444	29	an	an	DT
54210	6444	30	artificial	artificial	JJ
54210	6444	31	draught	draught	NN
54210	6444	32	.	.	.
54210	6445	1	The	the	DT
54210	6445	2	metal	metal	NN
54210	6445	3	was	be	VBD
54210	6445	4	obtained	obtain	VBN
54210	6445	5	for	for	IN
54210	6445	6	the	the	DT
54210	6445	7	first	first	JJ
54210	6445	8	time	time	NN
54210	6445	9	in	in	IN
54210	6445	10	this	this	DT
54210	6445	11	manner	manner	NN
54210	6445	12	by	by	IN
54210	6445	13	Gahn	Gahn	NNP
54210	6445	14	,	,	,
54210	6445	15	after	after	IN
54210	6445	16	Pott	Pott	NNP
54210	6445	17	,	,	,
54210	6445	18	and	and	CC
54210	6445	19	more	more	RBR
54210	6445	20	especially	especially	RB
54210	6445	21	Scheele	Scheele	NNP
54210	6445	22	,	,	,
54210	6445	23	had	have	VBD
54210	6445	24	in	in	IN
54210	6445	25	the	the	DT
54210	6445	26	last	last	JJ
54210	6445	27	century	century	NN
54210	6445	28	shown	show	VBD
54210	6445	29	the	the	DT
54210	6445	30	difference	difference	NN
54210	6445	31	between	between	IN
54210	6445	32	the	the	DT
54210	6445	33	compounds	compound	NNS
54210	6445	34	of	of	IN
54210	6445	35	iron	iron	NN
54210	6445	36	and	and	CC
54210	6445	37	manganese	manganese	NNP
54210	6445	38	(	(	-LRB-
54210	6445	39	they	-PRON-	PRP
54210	6445	40	were	be	VBD
54210	6445	41	previously	previously	RB
54210	6445	42	regarded	regard	VBN
54210	6445	43	as	as	IN
54210	6445	44	being	be	VBG
54210	6445	45	the	the	DT
54210	6445	46	same	same	JJ
54210	6445	47	)	)	-RRB-
54210	6445	48	.	.	.
54210	6446	1	Manganese	Manganese	NNP
54210	6446	2	is	be	VBZ
54210	6446	3	prepared	prepare	VBN
54210	6446	4	by	by	IN
54210	6446	5	mixing	mix	VBG
54210	6446	6	one	one	CD
54210	6446	7	of	of	IN
54210	6446	8	its	-PRON-	PRP$
54210	6446	9	oxides	oxide	NNS
54210	6446	10	in	in	IN
54210	6446	11	a	a	DT
54210	6446	12	finely	finely	RB
54210	6446	13	-	-	HYPH
54210	6446	14	divided	divide	VBN
54210	6446	15	state	state	NN
54210	6446	16	with	with	IN
54210	6446	17	oil	oil	NN
54210	6446	18	and	and	CC
54210	6446	19	soot	soot	NN
54210	6446	20	;	;	:
54210	6446	21	the	the	DT
54210	6446	22	resultant	resultant	JJ
54210	6446	23	mass	mass	NN
54210	6446	24	is	be	VBZ
54210	6446	25	then	then	RB
54210	6446	26	first	first	RB
54210	6446	27	ignited	ignite	VBN
54210	6446	28	in	in	IN
54210	6446	29	order	order	NN
54210	6446	30	to	to	TO
54210	6446	31	decompose	decompose	VB
54210	6446	32	the	the	DT
54210	6446	33	organic	organic	JJ
54210	6446	34	matter	matter	NN
54210	6446	35	,	,	,
54210	6446	36	and	and	CC
54210	6446	37	afterwards	afterwards	RB
54210	6446	38	strongly	strongly	RB
54210	6446	39	heated	heated	JJ
54210	6446	40	in	in	IN
54210	6446	41	a	a	DT
54210	6446	42	charcoal	charcoal	NN
54210	6446	43	crucible	crucible	NN
54210	6446	44	.	.	.
54210	6447	1	The	the	DT
54210	6447	2	manganese	manganese	NNP
54210	6447	3	thus	thus	RB
54210	6447	4	obtained	obtain	VBN
54210	6447	5	,	,	,
54210	6447	6	however	however	RB
54210	6447	7	,	,	,
54210	6447	8	contains	contain	VBZ
54210	6447	9	,	,	,
54210	6447	10	as	as	IN
54210	6447	11	a	a	DT
54210	6447	12	rule	rule	NN
54210	6447	13	,	,	,
54210	6447	14	a	a	DT
54210	6447	15	considerable	considerable	JJ
54210	6447	16	amount	amount	NN
54210	6447	17	of	of	IN
54210	6447	18	silicon	silicon	NN
54210	6447	19	and	and	CC
54210	6447	20	other	other	JJ
54210	6447	21	impurities	impurity	NNS
54210	6447	22	.	.	.
54210	6448	1	Its	-PRON-	PRP$
54210	6448	2	specific	specific	JJ
54210	6448	3	gravity	gravity	NN
54210	6448	4	varies	vary	VBZ
54210	6448	5	between	between	IN
54210	6448	6	7·2	7·2	CD
54210	6448	7	and	and	CC
54210	6448	8	8·0	8·0	CD
54210	6448	9	.	.	.
54210	6449	1	It	-PRON-	PRP
54210	6449	2	has	have	VBZ
54210	6449	3	a	a	DT
54210	6449	4	light	light	JJ
54210	6449	5	grey	grey	NN
54210	6449	6	colour	colour	NN
54210	6449	7	,	,	,
54210	6449	8	a	a	DT
54210	6449	9	feebly	feebly	RB
54210	6449	10	metallic	metallic	JJ
54210	6449	11	lustre	lustre	NNP
54210	6449	12	,	,	,
54210	6449	13	and	and	CC
54210	6449	14	although	although	IN
54210	6449	15	it	-PRON-	PRP
54210	6449	16	is	be	VBZ
54210	6449	17	very	very	RB
54210	6449	18	hard	hard	JJ
54210	6449	19	it	-PRON-	PRP
54210	6449	20	can	can	MD
54210	6449	21	be	be	VB
54210	6449	22	scratched	scratch	VBN
54210	6449	23	by	by	IN
54210	6449	24	a	a	DT
54210	6449	25	file	file	NN
54210	6449	26	.	.	.
54210	6450	1	It	-PRON-	PRP
54210	6450	2	rapidly	rapidly	RB
54210	6450	3	oxidises	oxidise	VBZ
54210	6450	4	in	in	IN
54210	6450	5	air	air	NN
54210	6450	6	,	,	,
54210	6450	7	being	be	VBG
54210	6450	8	converted	convert	VBN
54210	6450	9	into	into	IN
54210	6450	10	a	a	DT
54210	6450	11	black	black	JJ
54210	6450	12	oxide	oxide	NN
54210	6450	13	;	;	:
54210	6450	14	water	water	NN
54210	6450	15	acts	act	VBZ
54210	6450	16	on	on	IN
54210	6450	17	it	-PRON-	PRP
54210	6450	18	with	with	IN
54210	6450	19	the	the	DT
54210	6450	20	evolution	evolution	NN
54210	6450	21	of	of	IN
54210	6450	22	hydrogen	hydrogen	NN
54210	6450	23	--	--	:
54210	6450	24	this	this	DT
54210	6450	25	decomposition	decomposition	NN
54210	6450	26	proceeds	proceed	VBZ
54210	6450	27	very	very	RB
54210	6450	28	rapidly	rapidly	RB
54210	6450	29	with	with	IN
54210	6450	30	boiling	boiling	NN
54210	6450	31	water	water	NN
54210	6450	32	,	,	,
54210	6450	33	and	and	CC
54210	6450	34	if	if	IN
54210	6450	35	the	the	DT
54210	6450	36	metal	metal	NN
54210	6450	37	contain	contain	NN
54210	6450	38	carbon	carbon	NN
54210	6450	39	.	.	.
54210	6451	1	[	[	-LRB-
54210	6451	2	20	20	CD
54210	6451	3	]	]	-RRB-
54210	6451	4	[	[	-LRB-
54210	6451	5	20	20	CD
54210	6451	6	]	]	-RRB-
54210	6451	7	Other	other	JJ
54210	6451	8	chemists	chemist	NNS
54210	6451	9	have	have	VBP
54210	6451	10	obtained	obtain	VBN
54210	6451	11	manganese	manganese	NNP
54210	6451	12	by	by	IN
54210	6451	13	different	different	JJ
54210	6451	14	methods	method	NNS
54210	6451	15	,	,	,
54210	6451	16	and	and	CC
54210	6451	17	attributed	attribute	VBN
54210	6451	18	different	different	JJ
54210	6451	19	properties	property	NNS
54210	6451	20	to	to	IN
54210	6451	21	it	-PRON-	PRP
54210	6451	22	.	.	.
54210	6452	1	This	this	DT
54210	6452	2	difference	difference	NN
54210	6452	3	probably	probably	RB
54210	6452	4	depends	depend	VBZ
54210	6452	5	on	on	IN
54210	6452	6	the	the	DT
54210	6452	7	presence	presence	NN
54210	6452	8	of	of	IN
54210	6452	9	carbon	carbon	NN
54210	6452	10	in	in	IN
54210	6452	11	different	different	JJ
54210	6452	12	proportions	proportion	NNS
54210	6452	13	.	.	.
54210	6453	1	Deville	Deville	NNP
54210	6453	2	obtained	obtain	VBD
54210	6453	3	manganese	manganese	NNP
54210	6453	4	by	by	IN
54210	6453	5	subjecting	subject	VBG
54210	6453	6	the	the	DT
54210	6453	7	pure	pure	JJ
54210	6453	8	dioxide	dioxide	NN
54210	6453	9	,	,	,
54210	6453	10	mixed	mix	VBN
54210	6453	11	with	with	IN
54210	6453	12	pure	pure	JJ
54210	6453	13	charcoal	charcoal	NN
54210	6453	14	(	(	-LRB-
54210	6453	15	from	from	IN
54210	6453	16	burnt	burn	VBN
54210	6453	17	sugar	sugar	NN
54210	6453	18	)	)	-RRB-
54210	6453	19	,	,	,
54210	6453	20	to	to	IN
54210	6453	21	a	a	DT
54210	6453	22	strong	strong	JJ
54210	6453	23	heat	heat	NN
54210	6453	24	in	in	IN
54210	6453	25	a	a	DT
54210	6453	26	lime	lime	NN
54210	6453	27	crucible	crucible	JJ
54210	6453	28	until	until	IN
54210	6453	29	the	the	DT
54210	6453	30	resultant	resultant	JJ
54210	6453	31	metal	metal	NN
54210	6453	32	fused	fuse	VBD
54210	6453	33	.	.	.
54210	6454	1	The	the	DT
54210	6454	2	metal	metal	NN
54210	6454	3	obtained	obtain	VBD
54210	6454	4	had	have	VBD
54210	6454	5	a	a	DT
54210	6454	6	rose	rose	NN
54210	6454	7	tint	tint	NN
54210	6454	8	,	,	,
54210	6454	9	like	like	IN
54210	6454	10	bismuth	bismuth	NNP
54210	6454	11	,	,	,
54210	6454	12	and	and	CC
54210	6454	13	like	like	UH
54210	6454	14	it	-PRON-	PRP
54210	6454	15	was	be	VBD
54210	6454	16	very	very	RB
54210	6454	17	brittle	brittle	JJ
54210	6454	18	,	,	,
54210	6454	19	although	although	IN
54210	6454	20	exceedingly	exceedingly	RB
54210	6454	21	hard	hard	JJ
54210	6454	22	.	.	.
54210	6455	1	It	-PRON-	PRP
54210	6455	2	decomposed	decompose	VBD
54210	6455	3	water	water	NN
54210	6455	4	at	at	IN
54210	6455	5	the	the	DT
54210	6455	6	ordinary	ordinary	JJ
54210	6455	7	temperature	temperature	NN
54210	6455	8	.	.	.
54210	6456	1	Brunner	Brunner	NNP
54210	6456	2	obtained	obtain	VBD
54210	6456	3	manganese	manganese	NNP
54210	6456	4	having	have	VBG
54210	6456	5	a	a	DT
54210	6456	6	specific	specific	JJ
54210	6456	7	gravity	gravity	NN
54210	6456	8	of	of	IN
54210	6456	9	about	about	IN
54210	6456	10	7·2	7·2	CD
54210	6456	11	,	,	,
54210	6456	12	which	which	WDT
54210	6456	13	decomposed	decompose	VBD
54210	6456	14	water	water	NN
54210	6456	15	very	very	RB
54210	6456	16	feebly	feebly	RB
54210	6456	17	at	at	IN
54210	6456	18	the	the	DT
54210	6456	19	ordinary	ordinary	JJ
54210	6456	20	temperature	temperature	NN
54210	6456	21	,	,	,
54210	6456	22	did	do	VBD
54210	6456	23	not	not	RB
54210	6456	24	oxidise	oxidise	VB
54210	6456	25	in	in	IN
54210	6456	26	air	air	NN
54210	6456	27	,	,	,
54210	6456	28	and	and	CC
54210	6456	29	was	be	VBD
54210	6456	30	capable	capable	JJ
54210	6456	31	of	of	IN
54210	6456	32	taking	take	VBG
54210	6456	33	a	a	DT
54210	6456	34	bright	bright	JJ
54210	6456	35	polish	polish	NN
54210	6456	36	,	,	,
54210	6456	37	like	like	IN
54210	6456	38	steel	steel	NN
54210	6456	39	;	;	:
54210	6456	40	it	-PRON-	PRP
54210	6456	41	had	have	VBD
54210	6456	42	the	the	DT
54210	6456	43	grey	grey	JJ
54210	6456	44	colour	colour	NN
54210	6456	45	of	of	IN
54210	6456	46	cast	cast	NNP
54210	6456	47	iron	iron	NN
54210	6456	48	,	,	,
54210	6456	49	was	be	VBD
54210	6456	50	very	very	RB
54210	6456	51	brittle	brittle	JJ
54210	6456	52	,	,	,
54210	6456	53	and	and	CC
54210	6456	54	hard	hard	RB
54210	6456	55	enough	enough	RB
54210	6456	56	to	to	TO
54210	6456	57	scratch	scratch	VB
54210	6456	58	steel	steel	NN
54210	6456	59	and	and	CC
54210	6456	60	glass	glass	NN
54210	6456	61	,	,	,
54210	6456	62	like	like	IN
54210	6456	63	a	a	DT
54210	6456	64	diamond	diamond	NN
54210	6456	65	.	.	.
54210	6457	1	Brunner	Brunner	NNP
54210	6457	2	's	's	POS
54210	6457	3	method	method	NN
54210	6457	4	was	be	VBD
54210	6457	5	as	as	IN
54210	6457	6	follows	follow	VBZ
54210	6457	7	:	:	:
54210	6457	8	He	-PRON-	PRP
54210	6457	9	decomposed	decompose	VBD
54210	6457	10	the	the	DT
54210	6457	11	manganese	manganese	JJ
54210	6457	12	fluoride	fluoride	NN
54210	6457	13	(	(	-LRB-
54210	6457	14	obtained	obtain	VBN
54210	6457	15	as	as	IN
54210	6457	16	a	a	DT
54210	6457	17	soluble	soluble	JJ
54210	6457	18	compound	compound	NN
54210	6457	19	by	by	IN
54210	6457	20	the	the	DT
54210	6457	21	action	action	NN
54210	6457	22	of	of	IN
54210	6457	23	hydrofluoric	hydrofluoric	NN
54210	6457	24	acid	acid	NN
54210	6457	25	on	on	IN
54210	6457	26	manganese	manganese	JJ
54210	6457	27	carbonate	carbonate	NN
54210	6457	28	)	)	-RRB-
54210	6457	29	with	with	IN
54210	6457	30	sodium	sodium	NN
54210	6457	31	,	,	,
54210	6457	32	by	by	IN
54210	6457	33	mixing	mix	VBG
54210	6457	34	these	these	DT
54210	6457	35	substances	substance	NNS
54210	6457	36	together	together	RB
54210	6457	37	in	in	IN
54210	6457	38	a	a	DT
54210	6457	39	crucible	crucible	NN
54210	6457	40	and	and	CC
54210	6457	41	covering	cover	VBG
54210	6457	42	the	the	DT
54210	6457	43	mixture	mixture	NN
54210	6457	44	with	with	IN
54210	6457	45	a	a	DT
54210	6457	46	layer	layer	NN
54210	6457	47	of	of	IN
54210	6457	48	salt	salt	NN
54210	6457	49	and	and	CC
54210	6457	50	fluor	fluor	NN
54210	6457	51	spar	spar	NNS
54210	6457	52	;	;	:
54210	6457	53	after	after	IN
54210	6457	54	which	which	WDT
54210	6457	55	the	the	DT
54210	6457	56	crucible	crucible	NN
54210	6457	57	was	be	VBD
54210	6457	58	first	first	RB
54210	6457	59	gradually	gradually	RB
54210	6457	60	heated	heat	VBN
54210	6457	61	until	until	IN
54210	6457	62	the	the	DT
54210	6457	63	reaction	reaction	NN
54210	6457	64	began	begin	VBD
54210	6457	65	,	,	,
54210	6457	66	and	and	CC
54210	6457	67	then	then	RB
54210	6457	68	strongly	strongly	RB
54210	6457	69	heated	heat	VBD
54210	6457	70	in	in	IN
54210	6457	71	order	order	NN
54210	6457	72	to	to	TO
54210	6457	73	fuse	fuse	VB
54210	6457	74	the	the	DT
54210	6457	75	metal	metal	NN
54210	6457	76	separated	separate	VBD
54210	6457	77	.	.	.
54210	6458	1	Glatzel	Glatzel	NNP
54210	6458	2	(	(	-LRB-
54210	6458	3	1889	1889	CD
54210	6458	4	)	)	-RRB-
54210	6458	5	obtained	obtain	VBD
54210	6458	6	25	25	CD
54210	6458	7	grms	grm	NNS
54210	6458	8	.	.	.
54210	6459	1	of	of	IN
54210	6459	2	manganese	manganese	NNP
54210	6459	3	,	,	,
54210	6459	4	having	have	VBG
54210	6459	5	a	a	DT
54210	6459	6	grey	grey	JJ
54210	6459	7	colour	colour	NN
54210	6459	8	and	and	CC
54210	6459	9	sp	sp	NN
54210	6459	10	.	.	.
54210	6460	1	gr	gr	NNP
54210	6460	2	.	.	.
54210	6461	1	7·39	7·39	CD
54210	6461	2	,	,	,
54210	6461	3	by	by	IN
54210	6461	4	heating	heat	VBG
54210	6461	5	a	a	DT
54210	6461	6	mixture	mixture	NN
54210	6461	7	of	of	IN
54210	6461	8	100	100	CD
54210	6461	9	grms	grm	NNS
54210	6461	10	.	.	.
54210	6462	1	of	of	IN
54210	6462	2	MnCl_{2	MnCl_{2	NNP
54210	6462	3	}	}	-RRB-
54210	6462	4	with	with	IN
54210	6462	5	200	200	CD
54210	6462	6	grms	grm	NNS
54210	6462	7	.	.	.
54210	6463	1	KCl	KCl	NNS
54210	6463	2	and	and	CC
54210	6463	3	15	15	CD
54210	6463	4	grms	grm	NNS
54210	6463	5	.	.	.
54210	6464	1	Mg	Mg	NNP
54210	6464	2	to	to	IN
54210	6464	3	a	a	DT
54210	6464	4	bright	bright	JJ
54210	6464	5	white	white	JJ
54210	6464	6	heat	heat	NN
54210	6464	7	.	.	.
54210	6465	1	Moissan	Moissan	NNP
54210	6465	2	and	and	CC
54210	6465	3	others	other	NNS
54210	6465	4	,	,	,
54210	6465	5	by	by	IN
54210	6465	6	heating	heat	VBG
54210	6465	7	the	the	DT
54210	6465	8	oxides	oxide	NNS
54210	6465	9	of	of	IN
54210	6465	10	manganese	manganese	NNP
54210	6465	11	with	with	IN
54210	6465	12	carbon	carbon	NN
54210	6465	13	in	in	IN
54210	6465	14	the	the	DT
54210	6465	15	electric	electric	JJ
54210	6465	16	furnace	furnace	NN
54210	6465	17	,	,	,
54210	6465	18	obtained	obtain	VBD
54210	6465	19	carbides	carbide	NNS
54210	6465	20	of	of	IN
54210	6465	21	manganese	manganese	NNP
54210	6465	22	--	--	:
54210	6465	23	for	for	IN
54210	6465	24	example	example	NN
54210	6465	25	,	,	,
54210	6465	26	Mn_{3}C	Mn_{3}C	''
54210	6465	27	--	--	:
54210	6465	28	and	and	CC
54210	6465	29	remarked	remark	VBD
54210	6465	30	that	that	IN
54210	6465	31	the	the	DT
54210	6465	32	metal	metal	NN
54210	6465	33	volatilised	volatilise	VBN
54210	6465	34	in	in	IN
54210	6465	35	the	the	DT
54210	6465	36	heat	heat	NN
54210	6465	37	of	of	IN
54210	6465	38	the	the	DT
54210	6465	39	voltaic	voltaic	NNP
54210	6465	40	arc	arc	NNP
54210	6465	41	.	.	.
54210	6466	1	Metallic	metallic	JJ
54210	6466	2	manganese	manganese	NN
54210	6466	3	is	be	VBZ
54210	6466	4	,	,	,
54210	6466	5	however	however	RB
54210	6466	6	,	,	,
54210	6466	7	not	not	RB
54210	6466	8	prepared	prepare	VBN
54210	6466	9	on	on	IN
54210	6466	10	a	a	DT
54210	6466	11	large	large	JJ
54210	6466	12	scale	scale	NN
54210	6466	13	,	,	,
54210	6466	14	but	but	CC
54210	6466	15	only	only	RB
54210	6466	16	its	-PRON-	PRP$
54210	6466	17	alloys	alloy	NNS
54210	6466	18	with	with	IN
54210	6466	19	carbon	carbon	NN
54210	6466	20	(	(	-LRB-
54210	6466	21	they	-PRON-	PRP
54210	6466	22	readily	readily	RB
54210	6466	23	and	and	CC
54210	6466	24	rapidly	rapidly	RB
54210	6466	25	oxidise	oxidise	VBP
54210	6466	26	)	)	-RRB-
54210	6466	27	and	and	CC
54210	6466	28	_	_	NNP
54210	6466	29	ferro	ferro	NNP
54210	6466	30	-	-	HYPH
54210	6466	31	manganese	manganese	NNP
54210	6466	32	_	_	NNP
54210	6466	33	or	or	CC
54210	6466	34	a	a	DT
54210	6466	35	coarsely	coarsely	RB
54210	6466	36	crystalline	crystalline	JJ
54210	6466	37	alloy	alloy	NN
54210	6466	38	of	of	IN
54210	6466	39	iron	iron	NN
54210	6466	40	,	,	,
54210	6466	41	manganese	manganese	NN
54210	6466	42	and	and	CC
54210	6466	43	carbon	carbon	NN
54210	6466	44	,	,	,
54210	6466	45	which	which	WDT
54210	6466	46	is	be	VBZ
54210	6466	47	smelted	smelt	VBN
54210	6466	48	in	in	IN
54210	6466	49	blast	blast	NN
54210	6466	50	-	-	HYPH
54210	6466	51	furnaces	furnace	NNS
54210	6466	52	like	like	IN
54210	6466	53	pig	pig	NN
54210	6466	54	-	-	HYPH
54210	6466	55	iron	iron	NN
54210	6466	56	(	(	-LRB-
54210	6466	57	_	_	NNP
54210	6466	58	see	see	VBP
54210	6466	59	_	_	NNP
54210	6466	60	Chapter	Chapter	NNP
54210	6466	61	XXII	XXII	NNP
54210	6466	62	.	.	.
54210	6466	63	)	)	-RRB-
54210	6467	1	This	this	DT
54210	6467	2	ferro	ferro	JJ
54210	6467	3	-	-	HYPH
54210	6467	4	manganese	manganese	NNP
54210	6467	5	is	be	VBZ
54210	6467	6	employed	employ	VBN
54210	6467	7	in	in	IN
54210	6467	8	the	the	DT
54210	6467	9	manufacture	manufacture	NN
54210	6467	10	of	of	IN
54210	6467	11	steel	steel	NN
54210	6467	12	by	by	IN
54210	6467	13	Bessemer	Bessemer	NNP
54210	6467	14	's	's	POS
54210	6467	15	and	and	CC
54210	6467	16	other	other	JJ
54210	6467	17	processes	process	NNS
54210	6467	18	(	(	-LRB-
54210	6467	19	see	see	VB
54210	6467	20	Chapter	chapter	NN
54210	6467	21	XXII	XXII	NNP
54210	6467	22	.	.	.
54210	6467	23	)	)	-RRB-
54210	6468	1	and	and	CC
54210	6468	2	for	for	IN
54210	6468	3	the	the	DT
54210	6468	4	manufacture	manufacture	NN
54210	6468	5	of	of	IN
54210	6468	6	manganese	manganese	JJ
54210	6468	7	bronze	bronze	NN
54210	6468	8	.	.	.
54210	6469	1	However	however	RB
54210	6469	2	,	,	,
54210	6469	3	in	in	IN
54210	6469	4	America	America	NNP
54210	6469	5	,	,	,
54210	6469	6	Green	Green	NNP
54210	6469	7	and	and	CC
54210	6469	8	Wahl	Wahl	NNP
54210	6469	9	(	(	-LRB-
54210	6469	10	1895	1895	CD
54210	6469	11	)	)	-RRB-
54210	6469	12	obtained	obtain	VBD
54210	6469	13	almost	almost	RB
54210	6469	14	pure	pure	JJ
54210	6469	15	metallic	metallic	JJ
54210	6469	16	manganese	manganese	NN
54210	6469	17	on	on	IN
54210	6469	18	a	a	DT
54210	6469	19	large	large	JJ
54210	6469	20	scale	scale	NN
54210	6469	21	.	.	.
54210	6470	1	They	-PRON-	PRP
54210	6470	2	first	first	RB
54210	6470	3	treat	treat	VBP
54210	6470	4	the	the	DT
54210	6470	5	ore	ore	NN
54210	6470	6	of	of	IN
54210	6470	7	MnO_{2	MnO_{2	NNP
54210	6470	8	}	}	-RRB-
54210	6470	9	with	with	IN
54210	6470	10	30	30	CD
54210	6470	11	p.c	p.c	NNP
54210	6470	12	.	.	.
54210	6471	1	sulphuric	sulphuric	NNP
54210	6471	2	acid	acid	NNP
54210	6471	3	(	(	-LRB-
54210	6471	4	which	which	WDT
54210	6471	5	extracts	extract	VBZ
54210	6471	6	all	all	PDT
54210	6471	7	the	the	DT
54210	6471	8	oxides	oxide	NNS
54210	6471	9	of	of	IN
54210	6471	10	iron	iron	NN
54210	6471	11	present	present	NN
54210	6471	12	in	in	IN
54210	6471	13	the	the	DT
54210	6471	14	ore	ore	NN
54210	6471	15	)	)	-RRB-
54210	6471	16	,	,	,
54210	6471	17	and	and	CC
54210	6471	18	then	then	RB
54210	6471	19	heat	heat	VB
54210	6471	20	it	-PRON-	PRP
54210	6471	21	in	in	IN
54210	6471	22	a	a	DT
54210	6471	23	reducing	reduce	VBG
54210	6471	24	flame	flame	NN
54210	6471	25	to	to	TO
54210	6471	26	convert	convert	VB
54210	6471	27	it	-PRON-	PRP
54210	6471	28	into	into	IN
54210	6471	29	MnO	MnO	NNP
54210	6471	30	,	,	,
54210	6471	31	which	which	WDT
54210	6471	32	they	-PRON-	PRP
54210	6471	33	mix	mix	VBP
54210	6471	34	with	with	IN
54210	6471	35	a	a	DT
54210	6471	36	powder	powder	NN
54210	6471	37	of	of	IN
54210	6471	38	Al	Al	NNP
54210	6471	39	,	,	,
54210	6471	40	lime	lime	NN
54210	6471	41	and	and	CC
54210	6471	42	CaF_{2	CaF_{2	NNP
54210	6471	43	}	}	-RRB-
54210	6471	44	(	(	-LRB-
54210	6471	45	as	as	IN
54210	6471	46	a	a	DT
54210	6471	47	flux	flux	NN
54210	6471	48	)	)	-RRB-
54210	6471	49	,	,	,
54210	6471	50	and	and	CC
54210	6471	51	heat	heat	VB
54210	6471	52	the	the	DT
54210	6471	53	mixture	mixture	NN
54210	6471	54	in	in	IN
54210	6471	55	a	a	DT
54210	6471	56	crucible	crucible	NN
54210	6471	57	lined	line	VBN
54210	6471	58	with	with	IN
54210	6471	59	magnesia	magnesia	NNP
54210	6471	60	;	;	:
54210	6471	61	a	a	DT
54210	6471	62	reaction	reaction	NN
54210	6471	63	immediately	immediately	RB
54210	6471	64	takes	take	VBZ
54210	6471	65	place	place	NN
54210	6471	66	at	at	IN
54210	6471	67	a	a	DT
54210	6471	68	certain	certain	JJ
54210	6471	69	temperature	temperature	NN
54210	6471	70	,	,	,
54210	6471	71	and	and	CC
54210	6471	72	a	a	DT
54210	6471	73	metal	metal	NN
54210	6471	74	of	of	IN
54210	6471	75	specific	specific	JJ
54210	6471	76	gravity	gravity	NN
54210	6471	77	7·3	7·3	CD
54210	6471	78	is	be	VBZ
54210	6471	79	obtained	obtain	VBN
54210	6471	80	,	,	,
54210	6471	81	which	which	WDT
54210	6471	82	only	only	RB
54210	6471	83	contains	contain	VBZ
54210	6471	84	a	a	DT
54210	6471	85	small	small	JJ
54210	6471	86	trace	trace	NN
54210	6471	87	of	of	IN
54210	6471	88	iron	iron	NN
54210	6471	89	.	.	.
54210	6472	1	Manganese	Manganese	NNP
54210	6472	2	gives	give	VBZ
54210	6472	3	two	two	CD
54210	6472	4	compounds	compound	NNS
54210	6472	5	with	with	IN
54210	6472	6	_	_	NNP
54210	6472	7	nitrogen	nitrogen	NN
54210	6472	8	_	_	NNP
54210	6472	9	,	,	,
54210	6472	10	Mn_{5}N_{2	Mn_{5}N_{2	NNP
54210	6472	11	}	}	-RRB-
54210	6472	12	and	and	CC
54210	6472	13	Mn_{3}N_{2	Mn_{3}N_{2	NNP
54210	6472	14	}	}	-RRB-
54210	6472	15	.	.	.
54210	6473	1	They	-PRON-	PRP
54210	6473	2	were	be	VBD
54210	6473	3	obtained	obtain	VBN
54210	6473	4	by	by	IN
54210	6473	5	Prelinger	Prelinger	NNP
54210	6473	6	(	(	-LRB-
54210	6473	7	1894	1894	CD
54210	6473	8	)	)	-RRB-
54210	6473	9	from	from	IN
54210	6473	10	the	the	DT
54210	6473	11	amalgam	amalgam	NNP
54210	6473	12	of	of	IN
54210	6473	13	manganese	manganese	NNP
54210	6473	14	Mn_{2}Hg_{5	Mn_{2}Hg_{5	NNP
54210	6473	15	}	}	-RRB-
54210	6473	16	(	(	-LRB-
54210	6473	17	obtained	obtain	VBN
54210	6473	18	on	on	IN
54210	6473	19	a	a	DT
54210	6473	20	mercury	mercury	NN
54210	6473	21	anode	anode	NN
54210	6473	22	by	by	IN
54210	6473	23	the	the	DT
54210	6473	24	action	action	NN
54210	6473	25	of	of	IN
54210	6473	26	an	an	DT
54210	6473	27	electric	electric	JJ
54210	6473	28	current	current	NN
54210	6473	29	upon	upon	IN
54210	6473	30	a	a	DT
54210	6473	31	solution	solution	NN
54210	6473	32	of	of	IN
54210	6473	33	MnCl_{2	mncl_{2	NN
54210	6473	34	}	}	-RRB-
54210	6473	35	)	)	-RRB-
54210	6473	36	;	;	:
54210	6473	37	the	the	DT
54210	6473	38	mercury	mercury	NN
54210	6473	39	may	may	MD
54210	6473	40	be	be	VB
54210	6473	41	removed	remove	VBN
54210	6473	42	from	from	IN
54210	6473	43	this	this	DT
54210	6473	44	amalgam	amalgam	NN
54210	6473	45	by	by	IN
54210	6473	46	heating	heat	VBG
54210	6473	47	it	-PRON-	PRP
54210	6473	48	in	in	IN
54210	6473	49	an	an	DT
54210	6473	50	atmosphere	atmosphere	NN
54210	6473	51	of	of	IN
54210	6473	52	hydrogen	hydrogen	NN
54210	6473	53	,	,	,
54210	6473	54	and	and	CC
54210	6473	55	then	then	RB
54210	6473	56	metallic	metallic	JJ
54210	6473	57	manganese	manganese	NNP
54210	6473	58	is	be	VBZ
54210	6473	59	obtained	obtain	VBN
54210	6473	60	as	as	IN
54210	6473	61	a	a	DT
54210	6473	62	grey	grey	JJ
54210	6473	63	porous	porous	JJ
54210	6473	64	mass	mass	NN
54210	6473	65	of	of	IN
54210	6473	66	specific	specific	JJ
54210	6473	67	gravity	gravity	NN
54210	6473	68	7·42	7·42	NNP
54210	6473	69	.	.	.
54210	6474	1	If	if	IN
54210	6474	2	this	this	DT
54210	6474	3	amalgam	amalgam	NN
54210	6474	4	be	be	VB
54210	6474	5	heated	heat	VBN
54210	6474	6	in	in	IN
54210	6474	7	dry	dry	JJ
54210	6474	8	nitrogen	nitrogen	NN
54210	6474	9	it	-PRON-	PRP
54210	6474	10	gives	give	VBZ
54210	6474	11	Mn_{5}N_{2	Mn_{5}N_{2	NNP
54210	6474	12	}	}	-RRB-
54210	6474	13	(	(	-LRB-
54210	6474	14	grey	grey	NNP
54210	6474	15	powder	powder	NNP
54210	6474	16	,	,	,
54210	6474	17	sp	sp	NNP
54210	6474	18	.	.	.
54210	6475	1	gr	gr	NNP
54210	6475	2	.	.	.
54210	6476	1	6·58	6·58	CD
54210	6476	2	)	)	-RRB-
54210	6476	3	,	,	,
54210	6476	4	but	but	CC
54210	6476	5	if	if	IN
54210	6476	6	heated	heat	VBN
54210	6476	7	in	in	IN
54210	6476	8	an	an	DT
54210	6476	9	atmosphere	atmosphere	NN
54210	6476	10	of	of	IN
54210	6476	11	NH_{3	nh_{3	NN
54210	6476	12	}	}	-RRB-
54210	6476	13	it	-PRON-	PRP
54210	6476	14	gives	give	VBZ
54210	6476	15	(	(	-LRB-
54210	6476	16	as	as	IN
54210	6476	17	also	also	RB
54210	6476	18	does	do	VBZ
54210	6476	19	Mn_{5}N_{2	Mn_{5}N_{2	NNS
54210	6476	20	}	}	-RRB-
54210	6476	21	)	)	-RRB-
54210	6476	22	Mn_{3}N_{2	Mn_{3}N_{2	NNP
54210	6476	23	}	}	-RRB-
54210	6476	24	,	,	,
54210	6476	25	(	(	-LRB-
54210	6476	26	a	a	DT
54210	6476	27	dark	dark	JJ
54210	6476	28	mass	mass	NN
54210	6476	29	with	with	IN
54210	6476	30	a	a	DT
54210	6476	31	metallic	metallic	JJ
54210	6476	32	lustre	lustre	NNP
54210	6476	33	,	,	,
54210	6476	34	sp	sp	NNP
54210	6476	35	.	.	.
54210	6477	1	gr	gr	NNP
54210	6477	2	.	.	.
54210	6478	1	6·21	6·21	CD
54210	6478	2	)	)	-RRB-
54210	6478	3	,	,	,
54210	6478	4	which	which	WDT
54210	6478	5	,	,	,
54210	6478	6	when	when	WRB
54210	6478	7	heated	heat	VBN
54210	6478	8	in	in	IN
54210	6478	9	nitrogen	nitrogen	NN
54210	6478	10	is	be	VBZ
54210	6478	11	converted	convert	VBN
54210	6478	12	into	into	IN
54210	6478	13	Mn_{5}N_{2	Mn_{5}N_{2	NNP
54210	6478	14	}	}	-RRB-
54210	6478	15	,	,	,
54210	6478	16	and	and	CC
54210	6478	17	if	if	IN
54210	6478	18	heated	heat	VBN
54210	6478	19	in	in	IN
54210	6478	20	hydrogen	hydrogen	NN
54210	6478	21	evolves	evolve	NNS
54210	6478	22	NH_{3	nh_{3	RB
54210	6478	23	}	}	-RRB-
54210	6478	24	and	and	CC
54210	6478	25	disengages	disengage	VBZ
54210	6478	26	hydrogen	hydrogen	NN
54210	6478	27	from	from	IN
54210	6478	28	a	a	DT
54210	6478	29	solution	solution	NN
54210	6478	30	of	of	IN
54210	6478	31	NH_{4}Cl	NH_{4}Cl	NNP
54210	6478	32	.	.	.
54210	6479	1	At	at	IN
54210	6479	2	all	all	DT
54210	6479	3	events	event	NNS
54210	6479	4	,	,	,
54210	6479	5	manganese	manganese	NNP
54210	6479	6	is	be	VBZ
54210	6479	7	a	a	DT
54210	6479	8	metal	metal	NN
54210	6479	9	which	which	WDT
54210	6479	10	decomposes	decompose	VBZ
54210	6479	11	water	water	NN
54210	6479	12	more	more	RBR
54210	6479	13	easily	easily	RB
54210	6479	14	than	than	IN
54210	6479	15	iron	iron	NN
54210	6479	16	,	,	,
54210	6479	17	nickel	nickel	NN
54210	6479	18	,	,	,
54210	6479	19	and	and	CC
54210	6479	20	cobalt	cobalt	NN
54210	6479	21	.	.	.
54210	6480	1	It	-PRON-	PRP
54210	6480	2	has	have	VBZ
54210	6480	3	been	be	VBN
54210	6480	4	shown	show	VBN
54210	6480	5	above	above	IN
54210	6480	6	that	that	IN
54210	6480	7	if	if	IN
54210	6480	8	manganese	manganese	JJ
54210	6480	9	dioxide	dioxide	NN
54210	6480	10	,	,	,
54210	6480	11	or	or	CC
54210	6480	12	any	any	DT
54210	6480	13	lower	low	JJR
54210	6480	14	oxide	oxide	NN
54210	6480	15	of	of	IN
54210	6480	16	manganese	manganese	NNP
54210	6480	17	,	,	,
54210	6480	18	be	be	VB
54210	6480	19	heated	heat	VBN
54210	6480	20	with	with	IN
54210	6480	21	an	an	DT
54210	6480	22	alkali	alkali	NN
54210	6480	23	in	in	IN
54210	6480	24	the	the	DT
54210	6480	25	presence	presence	NN
54210	6480	26	of	of	IN
54210	6480	27	air	air	NN
54210	6480	28	,	,	,
54210	6480	29	the	the	DT
54210	6480	30	mixture	mixture	NN
54210	6480	31	absorbs	absorb	VBZ
54210	6480	32	oxygen,[21	oxygen,[21	CD
54210	6480	33	]	]	-RRB-
54210	6480	34	and	and	CC
54210	6480	35	forms	form	VBZ
54210	6480	36	an	an	DT
54210	6480	37	alkaline	alkaline	NN
54210	6480	38	manganate	manganate	NN
54210	6480	39	of	of	IN
54210	6480	40	a	a	DT
54210	6480	41	green	green	JJ
54210	6480	42	colour	colour	NN
54210	6480	43	:	:	:
54210	6480	44	2KHO	2KHO	NNP
54210	6480	45	+	+	SYM
54210	6480	46	MnO_{2	MnO_{2	NNP
54210	6480	47	}	}	-RRB-
54210	6480	48	+	+	CC
54210	6480	49	O	o	NN
54210	6480	50	=	=	SYM
54210	6480	51	K_{2}MnO_{4	k_{2}mno_{4	NN
54210	6480	52	}	}	-RRB-
54210	6480	53	+	+	CC
54210	6480	54	H_{2}O.	H_{2}O.	NNP
54210	6481	1	Steam	steam	NN
54210	6481	2	is	be	VBZ
54210	6481	3	disengaged	disengaged	JJ
54210	6481	4	during	during	IN
54210	6481	5	the	the	DT
54210	6481	6	ignition	ignition	NN
54210	6481	7	of	of	IN
54210	6481	8	the	the	DT
54210	6481	9	mixture	mixture	NN
54210	6481	10	,	,	,
54210	6481	11	and	and	CC
54210	6481	12	if	if	IN
54210	6481	13	this	this	DT
54210	6481	14	does	do	VBZ
54210	6481	15	not	not	RB
54210	6481	16	take	take	VB
54210	6481	17	place	place	NN
54210	6481	18	there	there	EX
54210	6481	19	is	be	VBZ
54210	6481	20	no	no	DT
54210	6481	21	absorption	absorption	NN
54210	6481	22	of	of	IN
54210	6481	23	oxygen	oxygen	NN
54210	6481	24	.	.	.
54210	6482	1	The	the	DT
54210	6482	2	oxidation	oxidation	NN
54210	6482	3	proceeds	proceed	VBZ
54210	6482	4	much	much	RB
54210	6482	5	more	more	RBR
54210	6482	6	rapidly	rapidly	RB
54210	6482	7	if	if	IN
54210	6482	8	,	,	,
54210	6482	9	before	before	IN
54210	6482	10	igniting	ignite	VBG
54210	6482	11	in	in	IN
54210	6482	12	air	air	NN
54210	6482	13	,	,	,
54210	6482	14	potassium	potassium	NN
54210	6482	15	chlorate	chlorate	NN
54210	6482	16	or	or	CC
54210	6482	17	nitre	nitre	NNP
54210	6482	18	be	be	VB
54210	6482	19	added	add	VBN
54210	6482	20	to	to	IN
54210	6482	21	the	the	DT
54210	6482	22	mixture	mixture	NN
54210	6482	23	,	,	,
54210	6482	24	and	and	CC
54210	6482	25	this	this	DT
54210	6482	26	is	be	VBZ
54210	6482	27	the	the	DT
54210	6482	28	method	method	NN
54210	6482	29	of	of	IN
54210	6482	30	preparing	prepare	VBG
54210	6482	31	_	_	NNP
54210	6482	32	potassium	potassium	NN
54210	6482	33	manganate	manganate	NN
54210	6482	34	_	_	NNP
54210	6482	35	,	,	,
54210	6482	36	K_{2}MnO_{4	K_{2}MnO_{4	NNP
54210	6482	37	}	}	-RRB-
54210	6482	38	.	.	.
54210	6483	1	The	the	DT
54210	6483	2	resultant	resultant	JJ
54210	6483	3	mass	mass	NN
54210	6483	4	dissolved	dissolve	VBN
54210	6483	5	in	in	IN
54210	6483	6	a	a	DT
54210	6483	7	small	small	JJ
54210	6483	8	quantity	quantity	NN
54210	6483	9	of	of	IN
54210	6483	10	water	water	NN
54210	6483	11	gives	give	VBZ
54210	6483	12	a	a	DT
54210	6483	13	dark	dark	JJ
54210	6483	14	green	green	JJ
54210	6483	15	solution	solution	NN
54210	6483	16	,	,	,
54210	6483	17	which	which	WDT
54210	6483	18	,	,	,
54210	6483	19	when	when	WRB
54210	6483	20	evaporated	evaporate	VBN
54210	6483	21	under	under	IN
54210	6483	22	the	the	DT
54210	6483	23	receiver	receiver	NN
54210	6483	24	of	of	IN
54210	6483	25	an	an	DT
54210	6483	26	air	air	NN
54210	6483	27	-	-	HYPH
54210	6483	28	pump	pump	NN
54210	6483	29	over	over	IN
54210	6483	30	sulphuric	sulphuric	JJ
54210	6483	31	acid	acid	NN
54210	6483	32	,	,	,
54210	6483	33	deposits	deposit	VBZ
54210	6483	34	green	green	JJ
54210	6483	35	crystals	crystal	NNS
54210	6483	36	of	of	IN
54210	6483	37	exactly	exactly	RB
54210	6483	38	the	the	DT
54210	6483	39	same	same	JJ
54210	6483	40	form	form	NN
54210	6483	41	as	as	IN
54210	6483	42	potassium	potassium	NN
54210	6483	43	sulphate	sulphate	NN
54210	6483	44	--	--	:
54210	6483	45	namely	namely	RB
54210	6483	46	,	,	,
54210	6483	47	six	six	CD
54210	6483	48	-	-	HYPH
54210	6483	49	sided	sided	JJ
54210	6483	50	prisms	prism	NNS
54210	6483	51	and	and	CC
54210	6483	52	pyramids	pyramid	NNS
54210	6483	53	.	.	.
54210	6484	1	The	the	DT
54210	6484	2	composition	composition	NN
54210	6484	3	of	of	IN
54210	6484	4	the	the	DT
54210	6484	5	product	product	NN
54210	6484	6	is	be	VBZ
54210	6484	7	not	not	RB
54210	6484	8	changed	change	VBN
54210	6484	9	by	by	IN
54210	6484	10	being	be	VBG
54210	6484	11	redissolved	redissolve	VBN
54210	6484	12	,	,	,
54210	6484	13	if	if	IN
54210	6484	14	perfectly	perfectly	RB
54210	6484	15	pure	pure	JJ
54210	6484	16	water	water	NN
54210	6484	17	free	free	JJ
54210	6484	18	from	from	IN
54210	6484	19	air	air	NN
54210	6484	20	and	and	CC
54210	6484	21	carbonic	carbonic	JJ
54210	6484	22	acid	acid	NN
54210	6484	23	be	be	VB
54210	6484	24	taken	take	VBN
54210	6484	25	.	.	.
54210	6485	1	But	but	CC
54210	6485	2	in	in	IN
54210	6485	3	the	the	DT
54210	6485	4	presence	presence	NN
54210	6485	5	of	of	IN
54210	6485	6	even	even	RB
54210	6485	7	very	very	RB
54210	6485	8	feeble	feeble	JJ
54210	6485	9	acids	acid	NNS
54210	6485	10	the	the	DT
54210	6485	11	solution	solution	NN
54210	6485	12	of	of	IN
54210	6485	13	this	this	DT
54210	6485	14	salt	salt	NN
54210	6485	15	changes	change	VBZ
54210	6485	16	its	-PRON-	PRP$
54210	6485	17	colour	colour	NN
54210	6485	18	and	and	CC
54210	6485	19	becomes	become	VBZ
54210	6485	20	red	red	JJ
54210	6485	21	,	,	,
54210	6485	22	and	and	CC
54210	6485	23	deposits	deposit	VBZ
54210	6485	24	manganese	manganese	JJ
54210	6485	25	dioxide	dioxide	NN
54210	6485	26	.	.	.
54210	6486	1	The	the	DT
54210	6486	2	same	same	JJ
54210	6486	3	decomposition	decomposition	NN
54210	6486	4	takes	take	VBZ
54210	6486	5	place	place	NN
54210	6486	6	when	when	WRB
54210	6486	7	the	the	DT
54210	6486	8	salt	salt	NN
54210	6486	9	is	be	VBZ
54210	6486	10	heated	heat	VBN
54210	6486	11	with	with	IN
54210	6486	12	water	water	NN
54210	6486	13	,	,	,
54210	6486	14	but	but	CC
54210	6486	15	when	when	WRB
54210	6486	16	diluted	dilute	VBN
54210	6486	17	with	with	IN
54210	6486	18	a	a	DT
54210	6486	19	large	large	JJ
54210	6486	20	quantity	quantity	NN
54210	6486	21	of	of	IN
54210	6486	22	unboiled	unboiled	JJ
54210	6486	23	water	water	NN
54210	6486	24	manganese	manganese	JJ
54210	6486	25	dioxide	dioxide	NN
54210	6486	26	does	do	VBZ
54210	6486	27	not	not	RB
54210	6486	28	separate	separate	VB
54210	6486	29	,	,	,
54210	6486	30	although	although	IN
54210	6486	31	the	the	DT
54210	6486	32	solution	solution	NN
54210	6486	33	turns	turn	VBZ
54210	6486	34	red	red	JJ
54210	6486	35	.	.	.
54210	6487	1	This	this	DT
54210	6487	2	change	change	NN
54210	6487	3	of	of	IN
54210	6487	4	colour	colour	NN
54210	6487	5	depends	depend	VBZ
54210	6487	6	on	on	IN
54210	6487	7	the	the	DT
54210	6487	8	fact	fact	NN
54210	6487	9	that	that	IN
54210	6487	10	potassium	potassium	NN
54210	6487	11	manganate	manganate	NN
54210	6487	12	,	,	,
54210	6487	13	K_{2}MnO_{4	K_{2}MnO_{4	NNP
54210	6487	14	}	}	-RRB-
54210	6487	15	,	,	,
54210	6487	16	whose	whose	WP$
54210	6487	17	solution	solution	NN
54210	6487	18	is	be	VBZ
54210	6487	19	green	green	JJ
54210	6487	20	,	,	,
54210	6487	21	is	be	VBZ
54210	6487	22	transformed	transform	VBN
54210	6487	23	into	into	IN
54210	6487	24	potassium	potassium	NN
54210	6487	25	permanganate	permanganate	NNP
54210	6487	26	,	,	,
54210	6487	27	KMnO_{4	KMnO_{4	NNP
54210	6487	28	}	}	-RRB-
54210	6487	29	,	,	,
54210	6487	30	whose	whose	WP$
54210	6487	31	solution	solution	NN
54210	6487	32	is	be	VBZ
54210	6487	33	of	of	IN
54210	6487	34	a	a	DT
54210	6487	35	red	red	JJ
54210	6487	36	colour	colour	NN
54210	6487	37	.	.	.
54210	6488	1	The	the	DT
54210	6488	2	reaction	reaction	NN
54210	6488	3	proceeding	proceed	VBG
54210	6488	4	under	under	IN
54210	6488	5	the	the	DT
54210	6488	6	influence	influence	NN
54210	6488	7	of	of	IN
54210	6488	8	acids	acid	NNS
54210	6488	9	and	and	CC
54210	6488	10	a	a	DT
54210	6488	11	large	large	JJ
54210	6488	12	quantity	quantity	NN
54210	6488	13	of	of	IN
54210	6488	14	water	water	NN
54210	6488	15	is	be	VBZ
54210	6488	16	expressed	express	VBN
54210	6488	17	in	in	IN
54210	6488	18	the	the	DT
54210	6488	19	following	following	JJ
54210	6488	20	manner	manner	NN
54210	6488	21	:	:	:
54210	6488	22	3K_{2}MnO_{4	3k_{2}mno_{4	CD
54210	6488	23	}	}	-RRB-
54210	6488	24	+	+	CC
54210	6488	25	2H_{2}O	2h_{2}o	CD
54210	6488	26	=	=	SYM
54210	6488	27	2KMnO_{4	2kmno_{4	CD
54210	6488	28	}	}	-RRB-
54210	6488	29	+	+	CC
54210	6488	30	MnO_{2	MnO_{2	NNP
54210	6488	31	}	}	-RRB-
54210	6488	32	+	+	CC
54210	6488	33	4KHO	4KHO	NNS
54210	6488	34	.	.	.
54210	6489	1	If	if	IN
54210	6489	2	there	there	EX
54210	6489	3	is	be	VBZ
54210	6489	4	a	a	DT
54210	6489	5	large	large	JJ
54210	6489	6	proportion	proportion	NN
54210	6489	7	of	of	IN
54210	6489	8	acid	acid	NN
54210	6489	9	and	and	CC
54210	6489	10	the	the	DT
54210	6489	11	decomposition	decomposition	NN
54210	6489	12	is	be	VBZ
54210	6489	13	aided	aid	VBN
54210	6489	14	by	by	IN
54210	6489	15	heat	heat	NN
54210	6489	16	,	,	,
54210	6489	17	the	the	DT
54210	6489	18	manganese	manganese	JJ
54210	6489	19	dioxide	dioxide	NN
54210	6489	20	and	and	CC
54210	6489	21	potassium	potassium	NN
54210	6489	22	permanganate	permanganate	NN
54210	6489	23	are	be	VBP
54210	6489	24	also	also	RB
54210	6489	25	decomposed	decompose	VBN
54210	6489	26	,	,	,
54210	6489	27	with	with	IN
54210	6489	28	formation	formation	NN
54210	6489	29	of	of	IN
54210	6489	30	manganous	manganous	JJ
54210	6489	31	salt	salt	NN
54210	6489	32	.	.	.
54210	6490	1	Exactly	exactly	RB
54210	6490	2	the	the	DT
54210	6490	3	same	same	JJ
54210	6490	4	decomposition	decomposition	NN
54210	6490	5	as	as	IN
54210	6490	6	takes	take	VBZ
54210	6490	7	place	place	NN
54210	6490	8	under	under	IN
54210	6490	9	the	the	DT
54210	6490	10	action	action	NN
54210	6490	11	of	of	IN
54210	6490	12	acids	acid	NNS
54210	6490	13	is	be	VBZ
54210	6490	14	also	also	RB
54210	6490	15	accomplished	accomplish	VBN
54210	6490	16	by	by	IN
54210	6490	17	magnesium	magnesium	NN
54210	6490	18	sulphate	sulphate	NN
54210	6490	19	,	,	,
54210	6490	20	which	which	WDT
54210	6490	21	reacts	react	VBZ
54210	6490	22	in	in	IN
54210	6490	23	many	many	JJ
54210	6490	24	cases	case	NNS
54210	6490	25	like	like	IN
54210	6490	26	an	an	DT
54210	6490	27	acid	acid	NN
54210	6490	28	.	.	.
54210	6491	1	When	when	WRB
54210	6491	2	water	water	NN
54210	6491	3	holding	hold	VBG
54210	6491	4	atmospheric	atmospheric	JJ
54210	6491	5	oxygen	oxygen	NN
54210	6491	6	in	in	IN
54210	6491	7	solution	solution	NN
54210	6491	8	acts	act	NNS
54210	6491	9	on	on	IN
54210	6491	10	a	a	DT
54210	6491	11	solution	solution	NN
54210	6491	12	of	of	IN
54210	6491	13	potassium	potassium	NN
54210	6491	14	manganate	manganate	NN
54210	6491	15	,	,	,
54210	6491	16	the	the	DT
54210	6491	17	oxygen	oxygen	NN
54210	6491	18	combines	combine	VBZ
54210	6491	19	directly	directly	RB
54210	6491	20	with	with	IN
54210	6491	21	the	the	DT
54210	6491	22	manganate	manganate	NN
54210	6491	23	and	and	CC
54210	6491	24	forms	form	NNS
54210	6491	25	potassium	potassium	NN
54210	6491	26	permanganate	permanganate	NN
54210	6491	27	,	,	,
54210	6491	28	without	without	IN
54210	6491	29	precipitating	precipitate	VBG
54210	6491	30	manganese	manganese	JJ
54210	6491	31	dioxide	dioxide	NN
54210	6491	32	,	,	,
54210	6491	33	2K_{2}MnO_{4	2k_{2}mno_{4	CD
54210	6491	34	}	}	-RRB-
54210	6491	35	+	+	CC
54210	6491	36	O	o	NN
54210	6491	37	+	+	CC
54210	6491	38	H_{2}O	h_{2}o	NN
54210	6491	39	=	=	SYM
54210	6491	40	2KMnO_{4	2kmno_{4	CD
54210	6491	41	}	}	-RRB-
54210	6491	42	+	+	CC
54210	6491	43	2KHO	2kho	CD
54210	6491	44	.	.	.
54210	6492	1	Thus	thus	RB
54210	6492	2	a	a	DT
54210	6492	3	solution	solution	NN
54210	6492	4	of	of	IN
54210	6492	5	potassium	potassium	NN
54210	6492	6	manganate	manganate	NN
54210	6492	7	undergoes	undergo	VBZ
54210	6492	8	a	a	DT
54210	6492	9	very	very	RB
54210	6492	10	characteristic	characteristic	JJ
54210	6492	11	change	change	NN
54210	6492	12	in	in	IN
54210	6492	13	colour	colour	NN
54210	6492	14	and	and	CC
54210	6492	15	passes	pass	VBZ
54210	6492	16	from	from	IN
54210	6492	17	green	green	JJ
54210	6492	18	to	to	IN
54210	6492	19	red	red	NN
54210	6492	20	;	;	:
54210	6492	21	hence	hence	RB
54210	6492	22	this	this	DT
54210	6492	23	salt	salt	NN
54210	6492	24	received	receive	VBD
54210	6492	25	the	the	DT
54210	6492	26	name	name	NN
54210	6492	27	of	of	IN
54210	6492	28	_	_	NNP
54210	6492	29	chameleon	chameleon	NNP
54210	6492	30	mineral	mineral	NNP
54210	6492	31	_	_	NNP
54210	6492	32	.	.	.
54210	6493	1	[	[	-LRB-
54210	6493	2	22	22	CD
54210	6493	3	]	]	-RRB-
54210	6493	4	[	[	-LRB-
54210	6493	5	21	21	CD
54210	6493	6	]	]	-RRB-
54210	6493	7	Volume	volume	NN
54210	6493	8	I.	I.	NNP
54210	6493	9	p.	p.	NN
54210	6493	10	157	157	CD
54210	6493	11	,	,	,
54210	6493	12	Note	Note	NNP
54210	6493	13	7	7	CD
54210	6493	14	.	.	.
54210	6494	1	[	[	-LRB-
54210	6494	2	22	22	CD
54210	6494	3	]	]	-RRB-
54210	6494	4	It	-PRON-	PRP
54210	6494	5	was	be	VBD
54210	6494	6	known	know	VBN
54210	6494	7	to	to	IN
54210	6494	8	the	the	DT
54210	6494	9	alchemists	alchemist	NNS
54210	6494	10	by	by	IN
54210	6494	11	this	this	DT
54210	6494	12	name	name	NN
54210	6494	13	,	,	,
54210	6494	14	but	but	CC
54210	6494	15	the	the	DT
54210	6494	16	true	true	JJ
54210	6494	17	explanation	explanation	NN
54210	6494	18	of	of	IN
54210	6494	19	the	the	DT
54210	6494	20	change	change	NN
54210	6494	21	in	in	IN
54210	6494	22	colour	colour	NN
54210	6494	23	is	be	VBZ
54210	6494	24	due	due	JJ
54210	6494	25	to	to	IN
54210	6494	26	the	the	DT
54210	6494	27	researches	research	NNS
54210	6494	28	of	of	IN
54210	6494	29	Chevillot	Chevillot	NNP
54210	6494	30	,	,	,
54210	6494	31	Edwards	Edwards	NNP
54210	6494	32	,	,	,
54210	6494	33	Mitscherlich	Mitscherlich	NNP
54210	6494	34	,	,	,
54210	6494	35	and	and	CC
54210	6494	36	Forchhammer	Forchhammer	NNP
54210	6494	37	.	.	.
54210	6495	1	The	the	DT
54210	6495	2	change	change	NN
54210	6495	3	in	in	IN
54210	6495	4	colour	colour	NN
54210	6495	5	of	of	IN
54210	6495	6	potassium	potassium	NN
54210	6495	7	manganate	manganate	NN
54210	6495	8	is	be	VBZ
54210	6495	9	due	due	JJ
54210	6495	10	to	to	IN
54210	6495	11	its	-PRON-	PRP$
54210	6495	12	instability	instability	NN
54210	6495	13	and	and	CC
54210	6495	14	to	to	IN
54210	6495	15	its	-PRON-	PRP$
54210	6495	16	splitting	splitting	NN
54210	6495	17	up	up	RP
54210	6495	18	into	into	IN
54210	6495	19	two	two	CD
54210	6495	20	other	other	JJ
54210	6495	21	manganese	manganese	JJ
54210	6495	22	compounds	compound	NNS
54210	6495	23	,	,	,
54210	6495	24	a	a	DT
54210	6495	25	higher	high	JJR
54210	6495	26	and	and	CC
54210	6495	27	a	a	DT
54210	6495	28	lower	low	JJR
54210	6495	29	:	:	:
54210	6495	30	3MnO_{3	3mno_{3	LS
54210	6495	31	}	}	-RRB-
54210	6495	32	=	=	NFP
54210	6495	33	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6495	34	}	}	-RRB-
54210	6495	35	+	+	CC
54210	6495	36	MnO_{2	MnO_{2	NNP
54210	6495	37	}	}	-RRB-
54210	6495	38	.	.	.
54210	6496	1	Manganese	manganese	JJ
54210	6496	2	trioxide	trioxide	NN
54210	6496	3	is	be	VBZ
54210	6496	4	really	really	RB
54210	6496	5	decomposed	decompose	VBN
54210	6496	6	in	in	IN
54210	6496	7	this	this	DT
54210	6496	8	manner	manner	NN
54210	6496	9	by	by	IN
54210	6496	10	the	the	DT
54210	6496	11	action	action	NN
54210	6496	12	of	of	IN
54210	6496	13	water	water	NN
54210	6496	14	(	(	-LRB-
54210	6496	15	see	see	VB
54210	6496	16	later	later	RBR
54210	6496	17	)	)	-RRB-
54210	6496	18	:	:	:
54210	6496	19	3MnO_{3	3mno_{3	LS
54210	6496	20	}	}	-RRB-
54210	6496	21	+	+	CC
54210	6496	22	H_{2}O	h_{2}o	FW
54210	6496	23	=	=	NFP
54210	6496	24	2MnHO_{4	2mnho_{4	ADD
54210	6496	25	}	}	-RRB-
54210	6496	26	+	+	CC
54210	6496	27	MnO_{2	MnO_{2	NNP
54210	6496	28	}	}	-RRB-
54210	6496	29	(	(	-LRB-
54210	6496	30	Franke	Franke	NNP
54210	6496	31	,	,	,
54210	6496	32	Thorpe	Thorpe	NNP
54210	6496	33	,	,	,
54210	6496	34	and	and	CC
54210	6496	35	Humbly	humbly	RB
54210	6496	36	)	)	-RRB-
54210	6496	37	.	.	.
54210	6497	1	The	the	DT
54210	6497	2	instability	instability	NN
54210	6497	3	of	of	IN
54210	6497	4	the	the	DT
54210	6497	5	salt	salt	NN
54210	6497	6	is	be	VBZ
54210	6497	7	proved	prove	VBN
54210	6497	8	by	by	IN
54210	6497	9	the	the	DT
54210	6497	10	fact	fact	NN
54210	6497	11	of	of	IN
54210	6497	12	its	-PRON-	PRP$
54210	6497	13	being	be	VBG
54210	6497	14	deoxidised	deoxidise	VBN
54210	6497	15	by	by	IN
54210	6497	16	organic	organic	JJ
54210	6497	17	matter	matter	NN
54210	6497	18	,	,	,
54210	6497	19	with	with	IN
54210	6497	20	the	the	DT
54210	6497	21	formation	formation	NN
54210	6497	22	of	of	IN
54210	6497	23	manganese	manganese	JJ
54210	6497	24	dioxide	dioxide	NN
54210	6497	25	and	and	CC
54210	6497	26	alkali	alkali	JJ
54210	6497	27	,	,	,
54210	6497	28	so	so	IN
54210	6497	29	that	that	IN
54210	6497	30	,	,	,
54210	6497	31	for	for	IN
54210	6497	32	instance	instance	NN
54210	6497	33	,	,	,
54210	6497	34	a	a	DT
54210	6497	35	solution	solution	NN
54210	6497	36	of	of	IN
54210	6497	37	this	this	DT
54210	6497	38	salt	salt	NN
54210	6497	39	can	can	MD
54210	6497	40	not	not	RB
54210	6497	41	be	be	VB
54210	6497	42	filtered	filter	VBN
54210	6497	43	through	through	IN
54210	6497	44	paper	paper	NN
54210	6497	45	.	.	.
54210	6498	1	The	the	DT
54210	6498	2	presence	presence	NN
54210	6498	3	of	of	IN
54210	6498	4	an	an	DT
54210	6498	5	excess	excess	NN
54210	6498	6	of	of	IN
54210	6498	7	alkali	alkali	JJ
54210	6498	8	increases	increase	NNS
54210	6498	9	the	the	DT
54210	6498	10	stability	stability	NN
54210	6498	11	of	of	IN
54210	6498	12	the	the	DT
54210	6498	13	salt	salt	NN
54210	6498	14	;	;	:
54210	6498	15	when	when	WRB
54210	6498	16	heated	heat	VBD
54210	6498	17	it	-PRON-	PRP
54210	6498	18	breaks	break	VBZ
54210	6498	19	up	up	RP
54210	6498	20	in	in	IN
54210	6498	21	the	the	DT
54210	6498	22	presence	presence	NN
54210	6498	23	of	of	IN
54210	6498	24	water	water	NN
54210	6498	25	,	,	,
54210	6498	26	with	with	IN
54210	6498	27	the	the	DT
54210	6498	28	evolution	evolution	NN
54210	6498	29	of	of	IN
54210	6498	30	oxygen	oxygen	NN
54210	6498	31	.	.	.
54210	6499	1	The	the	DT
54210	6499	2	method	method	NN
54210	6499	3	of	of	IN
54210	6499	4	preparing	prepare	VBG
54210	6499	5	_	_	NNP
54210	6499	6	potassium	potassium	NN
54210	6499	7	permanganate	permanganate	NN
54210	6499	8	_	_	NNP
54210	6499	9	will	will	MD
54210	6499	10	be	be	VB
54210	6499	11	understood	understand	VBN
54210	6499	12	from	from	IN
54210	6499	13	the	the	DT
54210	6499	14	above	above	JJ
54210	6499	15	.	.	.
54210	6500	1	There	there	EX
54210	6500	2	are	be	VBP
54210	6500	3	many	many	JJ
54210	6500	4	recipes	recipe	NNS
54210	6500	5	for	for	IN
54210	6500	6	preparing	prepare	VBG
54210	6500	7	this	this	DT
54210	6500	8	substance	substance	NN
54210	6500	9	,	,	,
54210	6500	10	as	as	IN
54210	6500	11	it	-PRON-	PRP
54210	6500	12	is	be	VBZ
54210	6500	13	now	now	RB
54210	6500	14	used	use	VBN
54210	6500	15	in	in	IN
54210	6500	16	considerable	considerable	JJ
54210	6500	17	quantities	quantity	NNS
54210	6500	18	both	both	DT
54210	6500	19	for	for	IN
54210	6500	20	technical	technical	JJ
54210	6500	21	and	and	CC
54210	6500	22	laboratory	laboratory	NN
54210	6500	23	purposes	purpose	NNS
54210	6500	24	.	.	.
54210	6501	1	But	but	CC
54210	6501	2	in	in	IN
54210	6501	3	all	all	DT
54210	6501	4	cases	case	NNS
54210	6501	5	the	the	DT
54210	6501	6	essence	essence	NN
54210	6501	7	of	of	IN
54210	6501	8	the	the	DT
54210	6501	9	methods	method	NNS
54210	6501	10	is	be	VBZ
54210	6501	11	one	one	CD
54210	6501	12	and	and	CC
54210	6501	13	the	the	DT
54210	6501	14	same	same	JJ
54210	6501	15	:	:	:
54210	6501	16	a	a	DT
54210	6501	17	mixture	mixture	NN
54210	6501	18	of	of	IN
54210	6501	19	alkali	alkali	JJ
54210	6501	20	with	with	IN
54210	6501	21	any	any	DT
54210	6501	22	oxide	oxide	NN
54210	6501	23	of	of	IN
54210	6501	24	manganese	manganese	NNP
54210	6501	25	(	(	-LRB-
54210	6501	26	even	even	RB
54210	6501	27	manganous	manganous	JJ
54210	6501	28	hydroxide	hydroxide	NN
54210	6501	29	,	,	,
54210	6501	30	which	which	WDT
54210	6501	31	may	may	MD
54210	6501	32	be	be	VB
54210	6501	33	obtained	obtain	VBN
54210	6501	34	from	from	IN
54210	6501	35	manganous	manganous	JJ
54210	6501	36	chloride	chloride	NN
54210	6501	37	)	)	-RRB-
54210	6501	38	is	be	VBZ
54210	6501	39	first	first	RB
54210	6501	40	heated	heated	JJ
54210	6501	41	in	in	IN
54210	6501	42	the	the	DT
54210	6501	43	presence	presence	NN
54210	6501	44	of	of	IN
54210	6501	45	air	air	NN
54210	6501	46	or	or	CC
54210	6501	47	of	of	IN
54210	6501	48	an	an	DT
54210	6501	49	oxidising	oxidising	JJ
54210	6501	50	substance	substance	NN
54210	6501	51	(	(	-LRB-
54210	6501	52	for	for	IN
54210	6501	53	the	the	DT
54210	6501	54	sake	sake	NN
54210	6501	55	of	of	IN
54210	6501	56	rapidity	rapidity	NN
54210	6501	57	,	,	,
54210	6501	58	with	with	IN
54210	6501	59	potassium	potassium	NN
54210	6501	60	chlorate	chlorate	NN
54210	6501	61	)	)	-RRB-
54210	6501	62	;	;	:
54210	6501	63	the	the	DT
54210	6501	64	resultant	resultant	JJ
54210	6501	65	mass	mass	NN
54210	6501	66	is	be	VBZ
54210	6501	67	then	then	RB
54210	6501	68	treated	treat	VBN
54210	6501	69	with	with	IN
54210	6501	70	water	water	NN
54210	6501	71	and	and	CC
54210	6501	72	heated	heat	VBN
54210	6501	73	,	,	,
54210	6501	74	when	when	WRB
54210	6501	75	manganese	manganese	JJ
54210	6501	76	dioxide	dioxide	NN
54210	6501	77	is	be	VBZ
54210	6501	78	precipitated	precipitate	VBN
54210	6501	79	and	and	CC
54210	6501	80	potassium	potassium	NN
54210	6501	81	permanganate	permanganate	NN
54210	6501	82	remains	remain	VBZ
54210	6501	83	in	in	IN
54210	6501	84	solution	solution	NN
54210	6501	85	.	.	.
54210	6502	1	This	this	DT
54210	6502	2	solution	solution	NN
54210	6502	3	may	may	MD
54210	6502	4	be	be	VB
54210	6502	5	boiled	boil	VBN
54210	6502	6	,	,	,
54210	6502	7	as	as	IN
54210	6502	8	the	the	DT
54210	6502	9	liquid	liquid	NN
54210	6502	10	will	will	MD
54210	6502	11	contain	contain	VB
54210	6502	12	free	free	JJ
54210	6502	13	alkali	alkali	JJ
54210	6502	14	;	;	:
54210	6502	15	but	but	CC
54210	6502	16	the	the	DT
54210	6502	17	solution	solution	NN
54210	6502	18	can	can	MD
54210	6502	19	not	not	RB
54210	6502	20	be	be	VB
54210	6502	21	evaporated	evaporate	VBN
54210	6502	22	to	to	IN
54210	6502	23	dryness	dryness	NN
54210	6502	24	,	,	,
54210	6502	25	because	because	IN
54210	6502	26	a	a	DT
54210	6502	27	strong	strong	JJ
54210	6502	28	solution	solution	NN
54210	6502	29	,	,	,
54210	6502	30	as	as	RB
54210	6502	31	well	well	RB
54210	6502	32	as	as	IN
54210	6502	33	the	the	DT
54210	6502	34	solid	solid	JJ
54210	6502	35	salt	salt	NN
54210	6502	36	,	,	,
54210	6502	37	is	be	VBZ
54210	6502	38	decomposed	decompose	VBN
54210	6502	39	by	by	IN
54210	6502	40	heat	heat	NN
54210	6502	41	.	.	.
54210	6503	1	By	by	IN
54210	6503	2	adding	add	VBG
54210	6503	3	a	a	DT
54210	6503	4	dilute	dilute	NN
54210	6503	5	solution	solution	NN
54210	6503	6	of	of	IN
54210	6503	7	manganous	manganous	JJ
54210	6503	8	sulphate	sulphate	NN
54210	6503	9	to	to	IN
54210	6503	10	a	a	DT
54210	6503	11	boiling	boil	VBG
54210	6503	12	mixture	mixture	NN
54210	6503	13	of	of	IN
54210	6503	14	lead	lead	JJ
54210	6503	15	dioxide	dioxide	NN
54210	6503	16	and	and	CC
54210	6503	17	dilute	dilute	NN
54210	6503	18	nitric	nitric	JJ
54210	6503	19	acid	acid	NN
54210	6503	20	,	,	,
54210	6503	21	the	the	DT
54210	6503	22	whole	whole	NN
54210	6503	23	of	of	IN
54210	6503	24	the	the	DT
54210	6503	25	manganese	manganese	NNPS
54210	6503	26	may	may	MD
54210	6503	27	be	be	VB
54210	6503	28	converted	convert	VBN
54210	6503	29	into	into	IN
54210	6503	30	permanganic	permanganic	NN
54210	6503	31	acid	acid	NN
54210	6503	32	(	(	-LRB-
54210	6503	33	Crum	Crum	NNP
54210	6503	34	)	)	-RRB-
54210	6503	35	.	.	.
54210	6504	1	_	_	NNP
54210	6504	2	Potassium	Potassium	NNP
54210	6504	3	permanganate	permanganate	JJ
54210	6504	4	_	_	NNP
54210	6504	5	,	,	,
54210	6504	6	KMnO_{4	KMnO_{4	NNP
54210	6504	7	}	}	-RRB-
54210	6504	8	,	,	,
54210	6504	9	crystallises	crystallise	VBZ
54210	6504	10	in	in	IN
54210	6504	11	well	well	RB
54210	6504	12	-	-	HYPH
54210	6504	13	formed	form	VBN
54210	6504	14	,	,	,
54210	6504	15	long	long	RB
54210	6504	16	red	red	JJ
54210	6504	17	prisms	prism	NNS
54210	6504	18	with	with	IN
54210	6504	19	a	a	DT
54210	6504	20	bright	bright	JJ
54210	6504	21	green	green	JJ
54210	6504	22	metallic	metallic	NNP
54210	6504	23	lustre	lustre	NNP
54210	6504	24	.	.	.
54210	6505	1	In	in	IN
54210	6505	2	the	the	DT
54210	6505	3	arts	art	NNS
54210	6505	4	the	the	DT
54210	6505	5	potash	potash	NN
54210	6505	6	is	be	VBZ
54210	6505	7	frequently	frequently	RB
54210	6505	8	replaced	replace	VBN
54210	6505	9	by	by	IN
54210	6505	10	soda	soda	NN
54210	6505	11	,	,	,
54210	6505	12	and	and	CC
54210	6505	13	by	by	IN
54210	6505	14	other	other	JJ
54210	6505	15	alkaline	alkaline	NN
54210	6505	16	bases	basis	NNS
54210	6505	17	,	,	,
54210	6505	18	but	but	CC
54210	6505	19	no	no	DT
54210	6505	20	salt	salt	NN
54210	6505	21	of	of	IN
54210	6505	22	permanganic	permanganic	JJ
54210	6505	23	acid	acid	NN
54210	6505	24	crystallises	crystallise	NNS
54210	6505	25	so	so	RB
54210	6505	26	well	well	RB
54210	6505	27	as	as	IN
54210	6505	28	the	the	DT
54210	6505	29	potassium	potassium	NN
54210	6505	30	salt	salt	NN
54210	6505	31	,	,	,
54210	6505	32	and	and	CC
54210	6505	33	therefore	therefore	RB
54210	6505	34	this	this	DT
54210	6505	35	salt	salt	NN
54210	6505	36	is	be	VBZ
54210	6505	37	exclusively	exclusively	RB
54210	6505	38	used	use	VBN
54210	6505	39	in	in	IN
54210	6505	40	chemical	chemical	NN
54210	6505	41	laboratories	laboratory	NNS
54210	6505	42	.	.	.
54210	6506	1	One	one	CD
54210	6506	2	part	part	NN
54210	6506	3	of	of	IN
54210	6506	4	the	the	DT
54210	6506	5	crystalline	crystalline	NN
54210	6506	6	salt	salt	NN
54210	6506	7	dissolves	dissolve	NNS
54210	6506	8	in	in	IN
54210	6506	9	15	15	CD
54210	6506	10	parts	part	NNS
54210	6506	11	of	of	IN
54210	6506	12	water	water	NN
54210	6506	13	at	at	IN
54210	6506	14	the	the	DT
54210	6506	15	ordinary	ordinary	JJ
54210	6506	16	temperature	temperature	NN
54210	6506	17	.	.	.
54210	6507	1	The	the	DT
54210	6507	2	solution	solution	NN
54210	6507	3	is	be	VBZ
54210	6507	4	of	of	IN
54210	6507	5	a	a	DT
54210	6507	6	very	very	RB
54210	6507	7	deep	deep	JJ
54210	6507	8	_	_	NNP
54210	6507	9	red	red	JJ
54210	6507	10	colour	colour	NN
54210	6507	11	_	_	NNP
54210	6507	12	,	,	,
54210	6507	13	which	which	WDT
54210	6507	14	is	be	VBZ
54210	6507	15	so	so	RB
54210	6507	16	intense	intense	JJ
54210	6507	17	that	that	IN
54210	6507	18	it	-PRON-	PRP
54210	6507	19	is	be	VBZ
54210	6507	20	still	still	RB
54210	6507	21	clearly	clearly	RB
54210	6507	22	observable	observable	JJ
54210	6507	23	after	after	IN
54210	6507	24	being	be	VBG
54210	6507	25	highly	highly	RB
54210	6507	26	diluted	diluted	JJ
54210	6507	27	with	with	IN
54210	6507	28	water	water	NN
54210	6507	29	.	.	.
54210	6508	1	In	in	IN
54210	6508	2	a	a	DT
54210	6508	3	solid	solid	JJ
54210	6508	4	state	state	NN
54210	6508	5	it	-PRON-	PRP
54210	6508	6	is	be	VBZ
54210	6508	7	decomposed	decompose	VBN
54210	6508	8	by	by	IN
54210	6508	9	heat	heat	NN
54210	6508	10	,	,	,
54210	6508	11	with	with	IN
54210	6508	12	evolution	evolution	NN
54210	6508	13	of	of	IN
54210	6508	14	oxygen	oxygen	NN
54210	6508	15	,	,	,
54210	6508	16	a	a	DT
54210	6508	17	residue	residue	NN
54210	6508	18	consisting	consist	VBG
54210	6508	19	of	of	IN
54210	6508	20	the	the	DT
54210	6508	21	lower	low	JJR
54210	6508	22	oxides	oxide	NNS
54210	6508	23	of	of	IN
54210	6508	24	manganese	manganese	JJ
54210	6508	25	and	and	CC
54210	6508	26	potassium	potassium	NN
54210	6508	27	oxide	oxide	NN
54210	6508	28	being	be	VBG
54210	6508	29	left	leave	VBN
54210	6508	30	.	.	.
54210	6509	1	[	[	-LRB-
54210	6509	2	22	22	CD
54210	6509	3	bis	bis	NN
54210	6509	4	]	]	-RRB-
54210	6509	5	A	a	DT
54210	6509	6	mixture	mixture	NN
54210	6509	7	of	of	IN
54210	6509	8	permanganate	permanganate	NN
54210	6509	9	of	of	IN
54210	6509	10	potassium	potassium	NN
54210	6509	11	,	,	,
54210	6509	12	phosphorous	phosphorous	JJ
54210	6509	13	and	and	CC
54210	6509	14	sulphur	sulphur	NNP
54210	6509	15	takes	take	VBZ
54210	6509	16	fire	fire	NN
54210	6509	17	when	when	WRB
54210	6509	18	struck	strike	VBN
54210	6509	19	or	or	CC
54210	6509	20	rubbed	rub	VBD
54210	6509	21	,	,	,
54210	6509	22	a	a	DT
54210	6509	23	mixture	mixture	NN
54210	6509	24	of	of	IN
54210	6509	25	the	the	DT
54210	6509	26	permanganate	permanganate	NN
54210	6509	27	with	with	IN
54210	6509	28	carbon	carbon	NN
54210	6509	29	only	only	RB
54210	6509	30	takes	take	VBZ
54210	6509	31	fire	fire	NN
54210	6509	32	when	when	WRB
54210	6509	33	heated	heat	VBN
54210	6509	34	,	,	,
54210	6509	35	not	not	RB
54210	6509	36	when	when	WRB
54210	6509	37	struck	strike	VBN
54210	6509	38	.	.	.
54210	6510	1	The	the	DT
54210	6510	2	instability	instability	NN
54210	6510	3	of	of	IN
54210	6510	4	the	the	DT
54210	6510	5	salt	salt	NN
54210	6510	6	is	be	VBZ
54210	6510	7	also	also	RB
54210	6510	8	seen	see	VBN
54210	6510	9	in	in	IN
54210	6510	10	the	the	DT
54210	6510	11	fact	fact	NN
54210	6510	12	that	that	IN
54210	6510	13	its	-PRON-	PRP$
54210	6510	14	solution	solution	NN
54210	6510	15	is	be	VBZ
54210	6510	16	decomposed	decompose	VBN
54210	6510	17	by	by	IN
54210	6510	18	peroxide	peroxide	NN
54210	6510	19	of	of	IN
54210	6510	20	hydrogen	hydrogen	NN
54210	6510	21	,	,	,
54210	6510	22	which	which	WDT
54210	6510	23	at	at	IN
54210	6510	24	the	the	DT
54210	6510	25	same	same	JJ
54210	6510	26	time	time	NN
54210	6510	27	it	-PRON-	PRP
54210	6510	28	decomposes	decompose	VBZ
54210	6510	29	.	.	.
54210	6511	1	A	a	DT
54210	6511	2	number	number	NN
54210	6511	3	of	of	IN
54210	6511	4	substances	substance	NNS
54210	6511	5	reduce	reduce	VBP
54210	6511	6	potassium	potassium	NN
54210	6511	7	permanganate	permanganate	JJ
54210	6511	8	to	to	IN
54210	6511	9	manganese	manganese	JJ
54210	6511	10	dioxide	dioxide	NN
54210	6511	11	(	(	-LRB-
54210	6511	12	in	in	IN
54210	6511	13	which	which	WDT
54210	6511	14	case	case	NN
54210	6511	15	the	the	DT
54210	6511	16	red	red	JJ
54210	6511	17	solution	solution	NN
54210	6511	18	becomes	become	VBZ
54210	6511	19	colourless	colourless	JJ
54210	6511	20	)	)	-RRB-
54210	6511	21	.	.	.
54210	6512	1	[	[	-LRB-
54210	6512	2	23	23	CD
54210	6512	3	]	]	-RRB-
54210	6512	4	Many	many	JJ
54210	6512	5	organic	organic	JJ
54210	6512	6	substances	substance	NNS
54210	6512	7	(	(	-LRB-
54210	6512	8	although	although	IN
54210	6512	9	far	far	RB
54210	6512	10	from	from	IN
54210	6512	11	all	all	DT
54210	6512	12	,	,	,
54210	6512	13	even	even	RB
54210	6512	14	when	when	WRB
54210	6512	15	boiled	boil	VBN
54210	6512	16	in	in	IN
54210	6512	17	a	a	DT
54210	6512	18	solution	solution	NN
54210	6512	19	of	of	IN
54210	6512	20	permanganate	permanganate	NN
54210	6512	21	)	)	-RRB-
54210	6512	22	act	act	NN
54210	6512	23	in	in	IN
54210	6512	24	this	this	DT
54210	6512	25	manner	manner	NN
54210	6512	26	,	,	,
54210	6512	27	being	be	VBG
54210	6512	28	oxidised	oxidise	VBN
54210	6512	29	at	at	IN
54210	6512	30	the	the	DT
54210	6512	31	expense	expense	NN
54210	6512	32	of	of	IN
54210	6512	33	a	a	DT
54210	6512	34	portion	portion	NN
54210	6512	35	of	of	IN
54210	6512	36	its	-PRON-	PRP$
54210	6512	37	oxygen	oxygen	NN
54210	6512	38	.	.	.
54210	6513	1	Thus	thus	RB
54210	6513	2	,	,	,
54210	6513	3	a	a	DT
54210	6513	4	solution	solution	NN
54210	6513	5	of	of	IN
54210	6513	6	sugar	sugar	NN
54210	6513	7	decomposes	decompose	VBZ
54210	6513	8	a	a	DT
54210	6513	9	cold	cold	JJ
54210	6513	10	solution	solution	NN
54210	6513	11	of	of	IN
54210	6513	12	potassium	potassium	NN
54210	6513	13	permanganate	permanganate	NN
54210	6513	14	.	.	.
54210	6514	1	In	in	IN
54210	6514	2	the	the	DT
54210	6514	3	presence	presence	NN
54210	6514	4	of	of	IN
54210	6514	5	an	an	DT
54210	6514	6	excess	excess	NN
54210	6514	7	of	of	IN
54210	6514	8	alkali	alkali	JJ
54210	6514	9	,	,	,
54210	6514	10	with	with	IN
54210	6514	11	a	a	DT
54210	6514	12	small	small	JJ
54210	6514	13	quantity	quantity	NN
54210	6514	14	of	of	IN
54210	6514	15	sugar	sugar	NN
54210	6514	16	,	,	,
54210	6514	17	the	the	DT
54210	6514	18	reduction	reduction	NN
54210	6514	19	leads	lead	VBZ
54210	6514	20	to	to	IN
54210	6514	21	the	the	DT
54210	6514	22	formation	formation	NN
54210	6514	23	of	of	IN
54210	6514	24	potassium	potassium	NN
54210	6514	25	manganate	manganate	NN
54210	6514	26	,	,	,
54210	6514	27	because	because	IN
54210	6514	28	2KMnO_{4	2kmno_{4	CD
54210	6514	29	}	}	-RRB-
54210	6514	30	+	+	CC
54210	6514	31	2KHO	2kho	NN
54210	6514	32	=	=	SYM
54210	6514	33	O	o	NN
54210	6514	34	+	+	CC
54210	6514	35	2K_{2}MnO_{4	2k_{2}mno_{4	CD
54210	6514	36	}	}	-RRB-
54210	6514	37	+	+	CC
54210	6514	38	H_{2}O.	h_{2}o.	ADD
54210	6515	1	With	with	IN
54210	6515	2	a	a	DT
54210	6515	3	considerable	considerable	JJ
54210	6515	4	amount	amount	NN
54210	6515	5	of	of	IN
54210	6515	6	sugar	sugar	NN
54210	6515	7	and	and	CC
54210	6515	8	a	a	DT
54210	6515	9	more	more	RBR
54210	6515	10	prolonged	prolonged	JJ
54210	6515	11	action	action	NN
54210	6515	12	,	,	,
54210	6515	13	the	the	DT
54210	6515	14	solution	solution	NN
54210	6515	15	turns	turn	VBZ
54210	6515	16	brown	brown	JJ
54210	6515	17	and	and	CC
54210	6515	18	precipitates	precipitate	VBZ
54210	6515	19	manganese	manganese	JJ
54210	6515	20	dioxide	dioxide	NN
54210	6515	21	or	or	CC
54210	6515	22	even	even	RB
54210	6515	23	oxide	oxide	NN
54210	6515	24	.	.	.
54210	6516	1	In	in	IN
54210	6516	2	the	the	DT
54210	6516	3	oxidation	oxidation	NN
54210	6516	4	of	of	IN
54210	6516	5	many	many	JJ
54210	6516	6	organic	organic	JJ
54210	6516	7	bodies	body	NNS
54210	6516	8	by	by	IN
54210	6516	9	an	an	DT
54210	6516	10	alkaline	alkaline	NN
54210	6516	11	solution	solution	NN
54210	6516	12	of	of	IN
54210	6516	13	KMnO_{4	KMnO_{4	NNP
54210	6516	14	}	}	-RRB-
54210	6516	15	generally	generally	RB
54210	6516	16	three	three	CD
54210	6516	17	-	-	HYPH
54210	6516	18	eighths	eighth	NNS
54210	6516	19	of	of	IN
54210	6516	20	the	the	DT
54210	6516	21	oxygen	oxygen	NN
54210	6516	22	in	in	IN
54210	6516	23	the	the	DT
54210	6516	24	salt	salt	NN
54210	6516	25	are	be	VBP
54210	6516	26	utilised	utilise	VBN
54210	6516	27	for	for	IN
54210	6516	28	oxidation	oxidation	NN
54210	6516	29	:	:	:
54210	6516	30	2KMnO_{4	2kmno_{4	CD
54210	6516	31	}	}	-RRB-
54210	6516	32	=	=	NFP
54210	6516	33	K_{2}O	k_{2}o	NN
54210	6516	34	+	+	CC
54210	6516	35	2MnO_{2	2mno_{2	NN
54210	6516	36	}	}	-RRB-
54210	6516	37	+	+	CC
54210	6516	38	O_{3	O_{3	NNP
54210	6516	39	}	}	-RRB-
54210	6516	40	.	.	.
54210	6517	1	A	a	DT
54210	6517	2	portion	portion	NN
54210	6517	3	of	of	IN
54210	6517	4	the	the	DT
54210	6517	5	alkali	alkali	JJ
54210	6517	6	liberated	liberate	VBN
54210	6517	7	is	be	VBZ
54210	6517	8	retained	retain	VBN
54210	6517	9	by	by	IN
54210	6517	10	the	the	DT
54210	6517	11	manganese	manganese	JJ
54210	6517	12	dioxide	dioxide	NN
54210	6517	13	,	,	,
54210	6517	14	and	and	CC
54210	6517	15	the	the	DT
54210	6517	16	other	other	JJ
54210	6517	17	portion	portion	NN
54210	6517	18	generally	generally	RB
54210	6517	19	combines	combine	VBZ
54210	6517	20	with	with	IN
54210	6517	21	the	the	DT
54210	6517	22	substance	substance	NN
54210	6517	23	oxidised	oxidise	VBN
54210	6517	24	,	,	,
54210	6517	25	because	because	IN
54210	6517	26	the	the	DT
54210	6517	27	latter	latter	JJ
54210	6517	28	most	most	RBS
54210	6517	29	frequently	frequently	RB
54210	6517	30	gives	give	VBZ
54210	6517	31	an	an	DT
54210	6517	32	acid	acid	NN
54210	6517	33	with	with	IN
54210	6517	34	an	an	DT
54210	6517	35	excess	excess	NN
54210	6517	36	of	of	IN
54210	6517	37	alkali	alkali	JJ
54210	6517	38	.	.	.
54210	6518	1	A	a	DT
54210	6518	2	solution	solution	NN
54210	6518	3	of	of	IN
54210	6518	4	potassium	potassium	NN
54210	6518	5	iodide	iodide	NN
54210	6518	6	acts	act	VBZ
54210	6518	7	in	in	IN
54210	6518	8	a	a	DT
54210	6518	9	similar	similar	JJ
54210	6518	10	manner	manner	NN
54210	6518	11	,	,	,
54210	6518	12	being	be	VBG
54210	6518	13	converted	convert	VBN
54210	6518	14	into	into	IN
54210	6518	15	potassium	potassium	NN
54210	6518	16	iodate	iodate	VBP
54210	6518	17	at	at	IN
54210	6518	18	the	the	DT
54210	6518	19	expense	expense	NN
54210	6518	20	of	of	IN
54210	6518	21	the	the	DT
54210	6518	22	three	three	CD
54210	6518	23	atoms	atom	NNS
54210	6518	24	of	of	IN
54210	6518	25	oxygen	oxygen	NN
54210	6518	26	disengaged	disengage	VBN
54210	6518	27	by	by	IN
54210	6518	28	two	two	CD
54210	6518	29	molecules	molecule	NNS
54210	6518	30	of	of	IN
54210	6518	31	potassium	potassium	NN
54210	6518	32	permanganate	permanganate	JJ
54210	6518	33	.	.	.
54210	6519	1	[	[	-LRB-
54210	6519	2	22	22	CD
54210	6519	3	bis	bis	NN
54210	6519	4	]	]	-RRB-
54210	6519	5	The	the	DT
54210	6519	6	solution	solution	NN
54210	6519	7	of	of	IN
54210	6519	8	this	this	DT
54210	6519	9	salt	salt	NN
54210	6519	10	with	with	IN
54210	6519	11	an	an	DT
54210	6519	12	excess	excess	NN
54210	6519	13	of	of	IN
54210	6519	14	impure	impure	NN
54210	6519	15	commercial	commercial	JJ
54210	6519	16	alkali	alkali	NNP
54210	6519	17	generally	generally	RB
54210	6519	18	acquires	acquire	VBZ
54210	6519	19	a	a	DT
54210	6519	20	green	green	JJ
54210	6519	21	tint	tint	NN
54210	6519	22	.	.	.
54210	6520	1	[	[	-LRB-
54210	6520	2	23	23	CD
54210	6520	3	]	]	-RRB-
54210	6520	4	A	a	DT
54210	6520	5	solution	solution	NN
54210	6520	6	of	of	IN
54210	6520	7	potassium	potassium	NN
54210	6520	8	permanganate	permanganate	NN
54210	6520	9	gives	give	VBZ
54210	6520	10	a	a	DT
54210	6520	11	beautiful	beautiful	JJ
54210	6520	12	absorption	absorption	NN
54210	6520	13	spectrum	spectrum	NN
54210	6520	14	(	(	-LRB-
54210	6520	15	Chapter	chapter	NN
54210	6520	16	XIII	XIII	NNP
54210	6520	17	.	.	.
54210	6520	18	)	)	-RRB-
54210	6521	1	If	if	IN
54210	6521	2	the	the	DT
54210	6521	3	light	light	NN
54210	6521	4	in	in	IN
54210	6521	5	passing	pass	VBG
54210	6521	6	through	through	IN
54210	6521	7	this	this	DT
54210	6521	8	solution	solution	NN
54210	6521	9	loses	lose	VBZ
54210	6521	10	a	a	DT
54210	6521	11	portion	portion	NN
54210	6521	12	of	of	IN
54210	6521	13	its	-PRON-	PRP$
54210	6521	14	rays	ray	NNS
54210	6521	15	in	in	IN
54210	6521	16	it	-PRON-	PRP
54210	6521	17	(	(	-LRB-
54210	6521	18	if	if	IN
54210	6521	19	one	one	PRP
54210	6521	20	may	may	MD
54210	6521	21	so	so	RB
54210	6521	22	account	account	VB
54210	6521	23	for	for	IN
54210	6521	24	it	-PRON-	PRP
54210	6521	25	)	)	-RRB-
54210	6521	26	,	,	,
54210	6521	27	this	this	DT
54210	6521	28	is	be	VBZ
54210	6521	29	partially	partially	RB
54210	6521	30	explained	explain	VBN
54210	6521	31	by	by	IN
54210	6521	32	the	the	DT
54210	6521	33	increased	increase	VBN
54210	6521	34	oxidising	oxidising	JJ
54210	6521	35	power	power	NN
54210	6521	36	which	which	WDT
54210	6521	37	the	the	DT
54210	6521	38	solution	solution	NN
54210	6521	39	then	then	RB
54210	6521	40	acquires	acquire	VBZ
54210	6521	41	.	.	.
54210	6522	1	We	-PRON-	PRP
54210	6522	2	may	may	MD
54210	6522	3	here	here	RB
54210	6522	4	also	also	RB
54210	6522	5	remark	remark	VB
54210	6522	6	that	that	IN
54210	6522	7	a	a	DT
54210	6522	8	dilute	dilute	NN
54210	6522	9	solution	solution	NN
54210	6522	10	of	of	IN
54210	6522	11	permanganate	permanganate	NN
54210	6522	12	of	of	IN
54210	6522	13	potassium	potassium	NN
54210	6522	14	forms	form	NNS
54210	6522	15	a	a	DT
54210	6522	16	colourless	colourless	JJ
54210	6522	17	solution	solution	NN
54210	6522	18	with	with	IN
54210	6522	19	nickel	nickel	NN
54210	6522	20	salts	salt	NNS
54210	6522	21	,	,	,
54210	6522	22	because	because	IN
54210	6522	23	the	the	DT
54210	6522	24	green	green	JJ
54210	6522	25	colour	colour	NN
54210	6522	26	of	of	IN
54210	6522	27	the	the	DT
54210	6522	28	solution	solution	NN
54210	6522	29	of	of	IN
54210	6522	30	nickel	nickel	NN
54210	6522	31	salts	salt	NNS
54210	6522	32	is	be	VBZ
54210	6522	33	complementary	complementary	JJ
54210	6522	34	to	to	IN
54210	6522	35	the	the	DT
54210	6522	36	red	red	NN
54210	6522	37	.	.	.
54210	6523	1	Such	such	PDT
54210	6523	2	a	a	DT
54210	6523	3	decolorised	decolorise	VBN
54210	6523	4	solution	solution	NN
54210	6523	5	,	,	,
54210	6523	6	containing	contain	VBG
54210	6523	7	a	a	DT
54210	6523	8	large	large	JJ
54210	6523	9	proportion	proportion	NN
54210	6523	10	of	of	IN
54210	6523	11	nickel	nickel	NN
54210	6523	12	and	and	CC
54210	6523	13	a	a	DT
54210	6523	14	small	small	JJ
54210	6523	15	proportion	proportion	NN
54210	6523	16	of	of	IN
54210	6523	17	manganese	manganese	NNP
54210	6523	18	,	,	,
54210	6523	19	decomposes	decompose	NNS
54210	6523	20	after	after	IN
54210	6523	21	a	a	DT
54210	6523	22	time	time	NN
54210	6523	23	,	,	,
54210	6523	24	throws	throw	VBZ
54210	6523	25	down	down	RP
54210	6523	26	a	a	DT
54210	6523	27	precipitate	precipitate	NN
54210	6523	28	,	,	,
54210	6523	29	and	and	CC
54210	6523	30	re	re	NNS
54210	6523	31	-	-	NNS
54210	6523	32	acquires	acquire	VBZ
54210	6523	33	the	the	DT
54210	6523	34	green	green	JJ
54210	6523	35	colour	colour	NN
54210	6523	36	proper	proper	JJ
54210	6523	37	to	to	IN
54210	6523	38	the	the	DT
54210	6523	39	nickel	nickel	NN
54210	6523	40	salts	salt	NNS
54210	6523	41	.	.	.
54210	6524	1	The	the	DT
54210	6524	2	addition	addition	NN
54210	6524	3	of	of	IN
54210	6524	4	a	a	DT
54210	6524	5	solution	solution	NN
54210	6524	6	of	of	IN
54210	6524	7	a	a	DT
54210	6524	8	cobalt	cobalt	NN
54210	6524	9	salt	salt	NN
54210	6524	10	(	(	-LRB-
54210	6524	11	rose	rose	NN
54210	6524	12	-	-	HYPH
54210	6524	13	red	red	NNP
54210	6524	14	)	)	-RRB-
54210	6524	15	to	to	IN
54210	6524	16	the	the	DT
54210	6524	17	nickel	nickel	NN
54210	6524	18	salt	salt	NN
54210	6524	19	also	also	RB
54210	6524	20	destroys	destroy	VBZ
54210	6524	21	the	the	DT
54210	6524	22	colour	colour	NN
54210	6524	23	of	of	IN
54210	6524	24	both	both	DT
54210	6524	25	salts	salt	NNS
54210	6524	26	.	.	.
54210	6525	1	_	_	NNP
54210	6525	2	In	in	IN
54210	6525	3	the	the	DT
54210	6525	4	presence	presence	NN
54210	6525	5	of	of	IN
54210	6525	6	acids	acid	NNS
54210	6525	7	,	,	,
54210	6525	8	potassium	potassium	NN
54210	6525	9	permanganate	permanganate	JJ
54210	6525	10	acts	act	NNS
54210	6525	11	as	as	IN
54210	6525	12	an	an	DT
54210	6525	13	oxidising	oxidising	JJ
54210	6525	14	agent	agent	NN
54210	6525	15	_	_	NNP
54210	6525	16	with	with	IN
54210	6525	17	still	still	RB
54210	6525	18	greater	great	JJR
54210	6525	19	energy	energy	NN
54210	6525	20	than	than	IN
54210	6525	21	in	in	IN
54210	6525	22	the	the	DT
54210	6525	23	presence	presence	NN
54210	6525	24	of	of	IN
54210	6525	25	alkalis	alkalis	NNP
54210	6525	26	.	.	.
54210	6526	1	At	at	IN
54210	6526	2	any	any	DT
54210	6526	3	rate	rate	NN
54210	6526	4	,	,	,
54210	6526	5	a	a	DT
54210	6526	6	greater	great	JJR
54210	6526	7	proportion	proportion	NN
54210	6526	8	of	of	IN
54210	6526	9	oxygen	oxygen	NN
54210	6526	10	is	be	VBZ
54210	6526	11	then	then	RB
54210	6526	12	available	available	JJ
54210	6526	13	for	for	IN
54210	6526	14	oxidation	oxidation	NN
54210	6526	15	,	,	,
54210	6526	16	namely	namely	RB
54210	6526	17	,	,	,
54210	6526	18	not	not	RB
54210	6526	19	3/8	3/8	CD
54210	6526	20	,	,	,
54210	6526	21	as	as	IN
54210	6526	22	in	in	IN
54210	6526	23	the	the	DT
54210	6526	24	presence	presence	NN
54210	6526	25	of	of	IN
54210	6526	26	alkalis	alkalis	NNP
54210	6526	27	,	,	,
54210	6526	28	but	but	CC
54210	6526	29	5/8	5/8	CD
54210	6526	30	,	,	,
54210	6526	31	because	because	IN
54210	6526	32	in	in	IN
54210	6526	33	the	the	DT
54210	6526	34	first	first	JJ
54210	6526	35	instance	instance	NN
54210	6526	36	manganese	manganese	JJ
54210	6526	37	dioxide	dioxide	NN
54210	6526	38	is	be	VBZ
54210	6526	39	formed	form	VBN
54210	6526	40	,	,	,
54210	6526	41	and	and	CC
54210	6526	42	in	in	IN
54210	6526	43	the	the	DT
54210	6526	44	second	second	JJ
54210	6526	45	case	case	NN
54210	6526	46	manganous	manganous	JJ
54210	6526	47	oxide	oxide	NN
54210	6526	48	,	,	,
54210	6526	49	or	or	CC
54210	6526	50	rather	rather	RB
54210	6526	51	the	the	DT
54210	6526	52	salt	salt	NN
54210	6526	53	,	,	,
54210	6526	54	MnX_{2	MnX_{2	NNP
54210	6526	55	}	}	-RRB-
54210	6526	56	,	,	,
54210	6526	57	corresponding	correspond	VBG
54210	6526	58	with	with	IN
54210	6526	59	it	-PRON-	PRP
54210	6526	60	.	.	.
54210	6527	1	Thus	thus	RB
54210	6527	2	,	,	,
54210	6527	3	for	for	IN
54210	6527	4	instance	instance	NN
54210	6527	5	,	,	,
54210	6527	6	in	in	IN
54210	6527	7	the	the	DT
54210	6527	8	presence	presence	NN
54210	6527	9	of	of	IN
54210	6527	10	an	an	DT
54210	6527	11	excess	excess	NN
54210	6527	12	of	of	IN
54210	6527	13	sulphuric	sulphuric	JJ
54210	6527	14	acid	acid	NN
54210	6527	15	,	,	,
54210	6527	16	the	the	DT
54210	6527	17	decomposition	decomposition	NN
54210	6527	18	is	be	VBZ
54210	6527	19	accomplished	accomplish	VBN
54210	6527	20	in	in	IN
54210	6527	21	the	the	DT
54210	6527	22	following	following	JJ
54210	6527	23	manner	manner	NN
54210	6527	24	:	:	:
54210	6527	25	2KMnO_{4	2kmno_{4	CD
54210	6527	26	}	}	-RRB-
54210	6527	27	+	+	SYM
54210	6527	28	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	6527	29	}	}	-RRB-
54210	6527	30	=	=	NFP
54210	6527	31	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	6527	32	}	}	-RRB-
54210	6527	33	+	+	CC
54210	6527	34	2MnSO_{4	2mnso_{4	CD
54210	6527	35	}	}	-RRB-
54210	6527	36	+	+	CC
54210	6527	37	3H_{2}O	3h_{2}o	CD
54210	6527	38	+	+	NN
54210	6527	39	5O.	5o.	XX
54210	6528	1	This	this	DT
54210	6528	2	decomposition	decomposition	NN
54210	6528	3	,	,	,
54210	6528	4	however	however	RB
54210	6528	5	,	,	,
54210	6528	6	does	do	VBZ
54210	6528	7	not	not	RB
54210	6528	8	proceed	proceed	VB
54210	6528	9	directly	directly	RB
54210	6528	10	on	on	IN
54210	6528	11	mixing	mix	VBG
54210	6528	12	a	a	DT
54210	6528	13	solution	solution	NN
54210	6528	14	of	of	IN
54210	6528	15	the	the	DT
54210	6528	16	salt	salt	NN
54210	6528	17	with	with	IN
54210	6528	18	sulphuric	sulphuric	JJ
54210	6528	19	acid	acid	NN
54210	6528	20	,	,	,
54210	6528	21	and	and	CC
54210	6528	22	crystals	crystal	NNS
54210	6528	23	of	of	IN
54210	6528	24	the	the	DT
54210	6528	25	salt	salt	NN
54210	6528	26	even	even	RB
54210	6528	27	dissolve	dissolve	VBP
54210	6528	28	in	in	IN
54210	6528	29	oil	oil	NN
54210	6528	30	of	of	IN
54210	6528	31	vitriol	vitriol	NNP
54210	6528	32	without	without	IN
54210	6528	33	the	the	DT
54210	6528	34	evolution	evolution	NN
54210	6528	35	of	of	IN
54210	6528	36	oxygen	oxygen	NN
54210	6528	37	,	,	,
54210	6528	38	and	and	CC
54210	6528	39	this	this	DT
54210	6528	40	solution	solution	NN
54210	6528	41	only	only	RB
54210	6528	42	decomposes	decompose	VBZ
54210	6528	43	by	by	IN
54210	6528	44	degrees	degree	NNS
54210	6528	45	after	after	IN
54210	6528	46	a	a	DT
54210	6528	47	certain	certain	JJ
54210	6528	48	time	time	NN
54210	6528	49	.	.	.
54210	6529	1	This	this	DT
54210	6529	2	is	be	VBZ
54210	6529	3	due	due	JJ
54210	6529	4	to	to	IN
54210	6529	5	the	the	DT
54210	6529	6	fact	fact	NN
54210	6529	7	that	that	IN
54210	6529	8	sulphuric	sulphuric	JJ
54210	6529	9	acid	acid	NN
54210	6529	10	liberates	liberate	VBZ
54210	6529	11	free	free	JJ
54210	6529	12	permanganic	permanganic	NN
54210	6529	13	acid	acid	NN
54210	6529	14	from	from	IN
54210	6529	15	the	the	DT
54210	6529	16	permanganate,[24	permanganate,[24	CD
54210	6529	17	]	]	-RRB-
54210	6529	18	which	which	WDT
54210	6529	19	acid	acid	NN
54210	6529	20	is	be	VBZ
54210	6529	21	stable	stable	JJ
54210	6529	22	in	in	IN
54210	6529	23	solution	solution	NN
54210	6529	24	.	.	.
54210	6530	1	But	but	CC
54210	6530	2	if	if	IN
54210	6530	3	,	,	,
54210	6530	4	in	in	IN
54210	6530	5	the	the	DT
54210	6530	6	presence	presence	NN
54210	6530	7	of	of	IN
54210	6530	8	acids	acid	NNS
54210	6530	9	and	and	CC
54210	6530	10	a	a	DT
54210	6530	11	permanganate	permanganate	NN
54210	6530	12	,	,	,
54210	6530	13	there	there	EX
54210	6530	14	is	be	VBZ
54210	6530	15	a	a	DT
54210	6530	16	substance	substance	NN
54210	6530	17	capable	capable	JJ
54210	6530	18	of	of	IN
54210	6530	19	absorbing	absorb	VBG
54210	6530	20	oxygen	oxygen	NN
54210	6530	21	--	--	:
54210	6530	22	for	for	IN
54210	6530	23	instance	instance	NN
54210	6530	24	,	,	,
54210	6530	25	capable	capable	JJ
54210	6530	26	of	of	IN
54210	6530	27	passing	pass	VBG
54210	6530	28	into	into	IN
54210	6530	29	a	a	DT
54210	6530	30	higher	high	JJR
54210	6530	31	grade	grade	NN
54210	6530	32	of	of	IN
54210	6530	33	oxidation	oxidation	NN
54210	6530	34	--	--	:
54210	6530	35	then	then	RB
54210	6530	36	the	the	DT
54210	6530	37	reduction	reduction	NN
54210	6530	38	of	of	IN
54210	6530	39	the	the	DT
54210	6530	40	permanganic	permanganic	NN
54210	6530	41	acid	acid	NN
54210	6530	42	into	into	IN
54210	6530	43	manganous	manganous	JJ
54210	6530	44	oxides	oxide	NNS
54210	6530	45	sometimes	sometimes	RB
54210	6530	46	proceeds	proceed	VBZ
54210	6530	47	directly	directly	RB
54210	6530	48	at	at	IN
54210	6530	49	the	the	DT
54210	6530	50	ordinary	ordinary	JJ
54210	6530	51	temperature	temperature	NN
54210	6530	52	.	.	.
54210	6531	1	This	this	DT
54210	6531	2	reduction	reduction	NN
54210	6531	3	is	be	VBZ
54210	6531	4	very	very	RB
54210	6531	5	clearly	clearly	RB
54210	6531	6	seen	see	VBN
54210	6531	7	,	,	,
54210	6531	8	because	because	IN
54210	6531	9	the	the	DT
54210	6531	10	solutions	solution	NNS
54210	6531	11	of	of	IN
54210	6531	12	potassium	potassium	NN
54210	6531	13	permanganate	permanganate	NN
54210	6531	14	are	be	VBP
54210	6531	15	red	red	JJ
54210	6531	16	whilst	whilst	IN
54210	6531	17	the	the	DT
54210	6531	18	manganous	manganous	JJ
54210	6531	19	salts	salt	NNS
54210	6531	20	are	be	VBP
54210	6531	21	almost	almost	RB
54210	6531	22	colourless	colourless	JJ
54210	6531	23	.	.	.
54210	6532	1	Thus	thus	RB
54210	6532	2	,	,	,
54210	6532	3	for	for	IN
54210	6532	4	instance	instance	NN
54210	6532	5	,	,	,
54210	6532	6	nitrous	nitrous	JJ
54210	6532	7	acid	acid	NN
54210	6532	8	and	and	CC
54210	6532	9	its	-PRON-	PRP$
54210	6532	10	salts	salt	NNS
54210	6532	11	are	be	VBP
54210	6532	12	converted	convert	VBN
54210	6532	13	into	into	IN
54210	6532	14	nitric	nitric	JJ
54210	6532	15	acid	acid	NN
54210	6532	16	and	and	CC
54210	6532	17	decolorise	decolorise	VB
54210	6532	18	the	the	DT
54210	6532	19	acid	acid	JJ
54210	6532	20	solution	solution	NN
54210	6532	21	of	of	IN
54210	6532	22	the	the	DT
54210	6532	23	permanganate	permanganate	NN
54210	6532	24	.	.	.
54210	6533	1	Sulphurous	sulphurous	JJ
54210	6533	2	anhydride	anhydride	NN
54210	6533	3	and	and	CC
54210	6533	4	its	-PRON-	PRP$
54210	6533	5	salts	salt	NNS
54210	6533	6	immediately	immediately	RB
54210	6533	7	decolorise	decolorise	VBP
54210	6533	8	potassium	potassium	NN
54210	6533	9	permanganate	permanganate	NN
54210	6533	10	,	,	,
54210	6533	11	forming	form	VBG
54210	6533	12	sulphuric	sulphuric	JJ
54210	6533	13	acid	acid	NN
54210	6533	14	.	.	.
54210	6534	1	Ferrous	ferrous	JJ
54210	6534	2	salts	salt	NNS
54210	6534	3	,	,	,
54210	6534	4	and	and	CC
54210	6534	5	in	in	IN
54210	6534	6	general	general	JJ
54210	6534	7	salts	salt	NNS
54210	6534	8	of	of	IN
54210	6534	9	lower	low	JJR
54210	6534	10	grades	grade	NNS
54210	6534	11	of	of	IN
54210	6534	12	oxidation	oxidation	NN
54210	6534	13	capable	capable	JJ
54210	6534	14	of	of	IN
54210	6534	15	being	be	VBG
54210	6534	16	oxidised	oxidise	VBN
54210	6534	17	in	in	IN
54210	6534	18	solution	solution	NN
54210	6534	19	,	,	,
54210	6534	20	act	act	VB
54210	6534	21	in	in	IN
54210	6534	22	exactly	exactly	RB
54210	6534	23	the	the	DT
54210	6534	24	same	same	JJ
54210	6534	25	manner	manner	NN
54210	6534	26	.	.	.
54210	6535	1	Sulphuretted	sulphuret	VBN
54210	6535	2	hydrogen	hydrogen	NN
54210	6535	3	is	be	VBZ
54210	6535	4	also	also	RB
54210	6535	5	oxidised	oxidise	VBN
54210	6535	6	to	to	IN
54210	6535	7	sulphuric	sulphuric	JJ
54210	6535	8	acid	acid	NN
54210	6535	9	;	;	:
54210	6535	10	even	even	RB
54210	6535	11	mercury	mercury	NN
54210	6535	12	is	be	VBZ
54210	6535	13	oxidised	oxidise	VBN
54210	6535	14	at	at	IN
54210	6535	15	the	the	DT
54210	6535	16	expense	expense	NN
54210	6535	17	of	of	IN
54210	6535	18	permanganic	permanganic	JJ
54210	6535	19	acid	acid	NN
54210	6535	20	,	,	,
54210	6535	21	and	and	CC
54210	6535	22	decolorises	decolorise	VBZ
54210	6535	23	its	-PRON-	PRP$
54210	6535	24	solution	solution	NN
54210	6535	25	,	,	,
54210	6535	26	being	be	VBG
54210	6535	27	converted	convert	VBN
54210	6535	28	into	into	IN
54210	6535	29	mercuric	mercuric	JJ
54210	6535	30	oxide	oxide	NN
54210	6535	31	.	.	.
54210	6536	1	Moreover	moreover	RB
54210	6536	2	,	,	,
54210	6536	3	the	the	DT
54210	6536	4	end	end	NN
54210	6536	5	point	point	NN
54210	6536	6	of	of	IN
54210	6536	7	these	these	DT
54210	6536	8	reactions	reaction	NNS
54210	6536	9	may	may	MD
54210	6536	10	easily	easily	RB
54210	6536	11	be	be	VB
54210	6536	12	seen	see	VBN
54210	6536	13	,	,	,
54210	6536	14	and	and	CC
54210	6536	15	therefore	therefore	RB
54210	6536	16	,	,	,
54210	6536	17	having	have	VBG
54210	6536	18	first	first	RB
54210	6536	19	determined	determine	VBN
54210	6536	20	the	the	DT
54210	6536	21	amount	amount	NN
54210	6536	22	of	of	IN
54210	6536	23	active	active	JJ
54210	6536	24	oxygen	oxygen	NN
54210	6536	25	in	in	IN
54210	6536	26	one	one	CD
54210	6536	27	volume	volume	NN
54210	6536	28	of	of	IN
54210	6536	29	a	a	DT
54210	6536	30	solution	solution	NN
54210	6536	31	of	of	IN
54210	6536	32	potassium	potassium	NN
54210	6536	33	permanganate	permanganate	NN
54210	6536	34	,	,	,
54210	6536	35	and	and	CC
54210	6536	36	knowing	know	VBG
54210	6536	37	how	how	WRB
54210	6536	38	many	many	JJ
54210	6536	39	volumes	volume	NNS
54210	6536	40	are	be	VBP
54210	6536	41	required	require	VBN
54210	6536	42	to	to	TO
54210	6536	43	effect	effect	VB
54210	6536	44	a	a	DT
54210	6536	45	given	give	VBN
54210	6536	46	oxidation	oxidation	NN
54210	6536	47	,	,	,
54210	6536	48	it	-PRON-	PRP
54210	6536	49	is	be	VBZ
54210	6536	50	easy	easy	JJ
54210	6536	51	to	to	TO
54210	6536	52	determine	determine	VB
54210	6536	53	the	the	DT
54210	6536	54	amount	amount	NN
54210	6536	55	of	of	IN
54210	6536	56	an	an	DT
54210	6536	57	oxidisable	oxidisable	JJ
54210	6536	58	substance	substance	NN
54210	6536	59	in	in	IN
54210	6536	60	a	a	DT
54210	6536	61	solution	solution	NN
54210	6536	62	from	from	IN
54210	6536	63	the	the	DT
54210	6536	64	amount	amount	NN
54210	6536	65	of	of	IN
54210	6536	66	permanganate	permanganate	NN
54210	6536	67	expended	expend	VBN
54210	6536	68	(	(	-LRB-
54210	6536	69	Marguerite	Marguerite	NNP
54210	6536	70	's	's	POS
54210	6536	71	method	method	NN
54210	6536	72	)	)	-RRB-
54210	6536	73	.	.	.
54210	6537	1	[	[	-LRB-
54210	6537	2	24	24	CD
54210	6537	3	]	]	-RRB-
54210	6537	4	If	if	IN
54210	6537	5	sulphuric	sulphuric	JJ
54210	6537	6	acid	acid	NN
54210	6537	7	is	be	VBZ
54210	6537	8	allowed	allow	VBN
54210	6537	9	to	to	TO
54210	6537	10	act	act	VB
54210	6537	11	on	on	IN
54210	6537	12	potassium	potassium	NN
54210	6537	13	permanganate	permanganate	VBP
54210	6537	14	without	without	IN
54210	6537	15	any	any	DT
54210	6537	16	special	special	JJ
54210	6537	17	precautions	precaution	NNS
54210	6537	18	,	,	,
54210	6537	19	a	a	DT
54210	6537	20	large	large	JJ
54210	6537	21	amount	amount	NN
54210	6537	22	of	of	IN
54210	6537	23	oxygen	oxygen	NN
54210	6537	24	is	be	VBZ
54210	6537	25	evolved	evolve	VBN
54210	6537	26	(	(	-LRB-
54210	6537	27	it	-PRON-	PRP
54210	6537	28	may	may	MD
54210	6537	29	even	even	RB
54210	6537	30	explode	explode	VB
54210	6537	31	and	and	CC
54210	6537	32	inflame	inflame	NNS
54210	6537	33	)	)	-RRB-
54210	6537	34	,	,	,
54210	6537	35	and	and	CC
54210	6537	36	a	a	DT
54210	6537	37	violet	violet	NN
54210	6537	38	spray	spray	NN
54210	6537	39	of	of	IN
54210	6537	40	the	the	DT
54210	6537	41	decomposing	decompose	VBG
54210	6537	42	permanganic	permanganic	NN
54210	6537	43	acid	acid	NN
54210	6537	44	is	be	VBZ
54210	6537	45	given	give	VBN
54210	6537	46	off	off	RP
54210	6537	47	.	.	.
54210	6538	1	But	but	CC
54210	6538	2	if	if	IN
54210	6538	3	the	the	DT
54210	6538	4	pure	pure	JJ
54210	6538	5	salt	salt	NN
54210	6538	6	(	(	-LRB-
54210	6538	7	_	_	NNP
54210	6538	8	i.e.	i.e.	FW
54210	6538	9	_	_	NNP
54210	6538	10	free	free	JJ
54210	6538	11	from	from	IN
54210	6538	12	chlorine	chlorine	NN
54210	6538	13	)	)	-RRB-
54210	6538	14	be	be	VB
54210	6538	15	dissolved	dissolve	VBN
54210	6538	16	in	in	IN
54210	6538	17	pure	pure	JJ
54210	6538	18	well	well	RB
54210	6538	19	-	-	HYPH
54210	6538	20	cooled	cool	VBN
54210	6538	21	sulphuric	sulphuric	JJ
54210	6538	22	acid	acid	NN
54210	6538	23	,	,	,
54210	6538	24	without	without	IN
54210	6538	25	any	any	DT
54210	6538	26	rise	rise	NN
54210	6538	27	in	in	IN
54210	6538	28	temperature	temperature	NN
54210	6538	29	,	,	,
54210	6538	30	a	a	DT
54210	6538	31	green	green	JJ
54210	6538	32	-	-	HYPH
54210	6538	33	coloured	coloured	JJ
54210	6538	34	liquid	liquid	NN
54210	6538	35	settles	settle	VBZ
54210	6538	36	at	at	IN
54210	6538	37	the	the	DT
54210	6538	38	bottom	bottom	NN
54210	6538	39	of	of	IN
54210	6538	40	the	the	DT
54210	6538	41	vessel	vessel	NN
54210	6538	42	.	.	.
54210	6539	1	This	this	DT
54210	6539	2	liquid	liquid	NN
54210	6539	3	does	do	VBZ
54210	6539	4	not	not	RB
54210	6539	5	contain	contain	VB
54210	6539	6	any	any	DT
54210	6539	7	sulphuric	sulphuric	JJ
54210	6539	8	acid	acid	NN
54210	6539	9	,	,	,
54210	6539	10	and	and	CC
54210	6539	11	consists	consist	VBZ
54210	6539	12	of	of	IN
54210	6539	13	permanganic	permanganic	NN
54210	6539	14	anhydride	anhydride	NN
54210	6539	15	,	,	,
54210	6539	16	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6539	17	}	}	-RRB-
54210	6539	18	(	(	-LRB-
54210	6539	19	Aschoff	Aschoff	NNP
54210	6539	20	,	,	,
54210	6539	21	Terreil	Terreil	NNP
54210	6539	22	)	)	-RRB-
54210	6539	23	.	.	.
54210	6540	1	It	-PRON-	PRP
54210	6540	2	is	be	VBZ
54210	6540	3	impossible	impossible	JJ
54210	6540	4	to	to	TO
54210	6540	5	prepare	prepare	VB
54210	6540	6	any	any	DT
54210	6540	7	considerable	considerable	JJ
54210	6540	8	quantity	quantity	NN
54210	6540	9	of	of	IN
54210	6540	10	the	the	DT
54210	6540	11	anhydride	anhydride	NN
54210	6540	12	by	by	IN
54210	6540	13	this	this	DT
54210	6540	14	method	method	NN
54210	6540	15	,	,	,
54210	6540	16	as	as	IN
54210	6540	17	it	-PRON-	PRP
54210	6540	18	decomposes	decompose	VBZ
54210	6540	19	with	with	IN
54210	6540	20	an	an	DT
54210	6540	21	explosion	explosion	NN
54210	6540	22	as	as	IN
54210	6540	23	it	-PRON-	PRP
54210	6540	24	collects	collect	VBZ
54210	6540	25	,	,	,
54210	6540	26	evolving	evolve	VBG
54210	6540	27	oxygen	oxygen	NN
54210	6540	28	and	and	CC
54210	6540	29	leaving	leave	VBG
54210	6540	30	red	red	JJ
54210	6540	31	oxide	oxide	NN
54210	6540	32	of	of	IN
54210	6540	33	manganese	manganese	NNP
54210	6540	34	.	.	.
54210	6541	1	_	_	NNP
54210	6541	2	Permanganic	Permanganic	NNP
54210	6541	3	anhydride	anhydride	NN
54210	6541	4	_	_	NNP
54210	6541	5	,	,	,
54210	6541	6	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6541	7	}	}	-RRB-
54210	6541	8	,	,	,
54210	6541	9	in	in	IN
54210	6541	10	dissolving	dissolve	VBG
54210	6541	11	in	in	IN
54210	6541	12	sulphuric	sulphuric	JJ
54210	6541	13	acid	acid	NN
54210	6541	14	,	,	,
54210	6541	15	gives	give	VBZ
54210	6541	16	a	a	DT
54210	6541	17	green	green	JJ
54210	6541	18	solution	solution	NN
54210	6541	19	,	,	,
54210	6541	20	which	which	WDT
54210	6541	21	(	(	-LRB-
54210	6541	22	according	accord	VBG
54210	6541	23	to	to	IN
54210	6541	24	Franke	Franke	NNP
54210	6541	25	,	,	,
54210	6541	26	1887	1887	CD
54210	6541	27	)	)	-RRB-
54210	6541	28	contains	contain	VBZ
54210	6541	29	a	a	DT
54210	6541	30	compound	compound	NN
54210	6541	31	Mn_{2}SO_{10	Mn_{2}SO_{10	NNP
54210	6541	32	}	}	-RRB-
54210	6541	33	=	=	NFP
54210	6541	34	(	(	-LRB-
54210	6541	35	MnO_{3})_{2}SO_{4}--that	MnO_{3})_{2}SO_{4}--that	NNP
54210	6541	36	is	be	VBZ
54210	6541	37	,	,	,
54210	6541	38	sulphuric	sulphuric	JJ
54210	6541	39	acid	acid	NN
54210	6541	40	in	in	IN
54210	6541	41	which	which	WDT
54210	6541	42	both	both	DT
54210	6541	43	hydrogens	hydrogen	NNS
54210	6541	44	are	be	VBP
54210	6541	45	replaced	replace	VBN
54210	6541	46	by	by	IN
54210	6541	47	the	the	DT
54210	6541	48	group	group	NN
54210	6541	49	MnO_{3	MnO_{3	NNP
54210	6541	50	}	}	-RRB-
54210	6541	51	,	,	,
54210	6541	52	which	which	WDT
54210	6541	53	is	be	VBZ
54210	6541	54	combined	combine	VBN
54210	6541	55	with	with	IN
54210	6541	56	OK	ok	JJ
54210	6541	57	in	in	IN
54210	6541	58	permanganate	permanganate	NN
54210	6541	59	of	of	IN
54210	6541	60	potassium	potassium	NN
54210	6541	61	.	.	.
54210	6542	1	This	this	DT
54210	6542	2	mixture	mixture	NN
54210	6542	3	with	with	IN
54210	6542	4	a	a	DT
54210	6542	5	small	small	JJ
54210	6542	6	quantity	quantity	NN
54210	6542	7	of	of	IN
54210	6542	8	water	water	NN
54210	6542	9	gives	give	VBZ
54210	6542	10	Mn_{2}O_{7	Mn_{2}O_{7	NNP
54210	6542	11	}	}	-RRB-
54210	6542	12	,	,	,
54210	6542	13	according	accord	VBG
54210	6542	14	to	to	IN
54210	6542	15	the	the	DT
54210	6542	16	equation	equation	NN
54210	6542	17	:	:	:
54210	6542	18	(	(	-LRB-
54210	6542	19	MnO_{3})_{2}SO_{4	MnO_{3})_{2}SO_{4	NNP
54210	6542	20	}	}	-RRB-
54210	6542	21	+	+	CC
54210	6542	22	H_{2}O	h_{2}o	FW
54210	6542	23	=	=	NFP
54210	6542	24	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	6542	25	}	}	-RRB-
54210	6542	26	+	+	CC
54210	6542	27	Mn_{2}O_{7	mn_{2}o_{7	NN
54210	6542	28	}	}	-RRB-
54210	6542	29	,	,	,
54210	6542	30	and	and	CC
54210	6542	31	when	when	WRB
54210	6542	32	heated	heat	VBN
54210	6542	33	to	to	IN
54210	6542	34	30	30	CD
54210	6542	35	°	°	NNS
54210	6542	36	it	-PRON-	PRP
54210	6542	37	gives	give	VBZ
54210	6542	38	_	_	NNP
54210	6542	39	manganese	manganese	NNP
54210	6542	40	trioxide	trioxide	RB
54210	6542	41	_	_	NNP
54210	6542	42	,	,	,
54210	6542	43	(	(	-LRB-
54210	6542	44	MnO_{3})_{2}SO_{4	MnO_{3})_{2}SO_{4	NNP
54210	6542	45	}	}	-RRB-
54210	6542	46	+	+	CC
54210	6542	47	H_{2}O	h_{2}o	NN
54210	6542	48	=	=	NFP
54210	6542	49	2MnO_{2	2mno_{2	CD
54210	6542	50	}	}	-RRB-
54210	6542	51	+	+	CC
54210	6542	52	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	6542	53	}	}	-RRB-
54210	6542	54	+	+	SYM
54210	6542	55	O.	o.	NN
54210	6543	1	Pure	pure	JJ
54210	6543	2	manganese	manganese	JJ
54210	6543	3	trioxide	trioxide	NN
54210	6543	4	is	be	VBZ
54210	6543	5	obtained	obtain	VBN
54210	6543	6	if	if	IN
54210	6543	7	the	the	DT
54210	6543	8	solution	solution	NN
54210	6543	9	of	of	IN
54210	6543	10	(	(	-LRB-
54210	6543	11	MnO_{3})_{2}SO_{4	MnO_{3})_{2}SO_{4	NNP
54210	6543	12	}	}	-RRB-
54210	6543	13	be	be	VB
54210	6543	14	poured	pour	VBN
54210	6543	15	in	in	IN
54210	6543	16	drops	drop	NNS
54210	6543	17	on	on	IN
54210	6543	18	to	to	IN
54210	6543	19	sodium	sodium	NN
54210	6543	20	carbonate	carbonate	NN
54210	6543	21	.	.	.
54210	6544	1	Then	then	RB
54210	6544	2	,	,	,
54210	6544	3	together	together	RB
54210	6544	4	with	with	IN
54210	6544	5	carbonic	carbonic	JJ
54210	6544	6	anhydride	anhydride	NN
54210	6544	7	,	,	,
54210	6544	8	a	a	DT
54210	6544	9	spray	spray	NN
54210	6544	10	of	of	IN
54210	6544	11	manganese	manganese	NNP
54210	6544	12	trioxide	trioxide	NN
54210	6544	13	passes	pass	VBZ
54210	6544	14	over	over	RP
54210	6544	15	,	,	,
54210	6544	16	which	which	WDT
54210	6544	17	may	may	MD
54210	6544	18	be	be	VB
54210	6544	19	collected	collect	VBN
54210	6544	20	in	in	IN
54210	6544	21	a	a	DT
54210	6544	22	well	well	RB
54210	6544	23	-	-	HYPH
54210	6544	24	cooled	cool	VBN
54210	6544	25	receiver	receiver	NN
54210	6544	26	,	,	,
54210	6544	27	and	and	CC
54210	6544	28	this	this	DT
54210	6544	29	shows	show	VBZ
54210	6544	30	that	that	IN
54210	6544	31	the	the	DT
54210	6544	32	reaction	reaction	NN
54210	6544	33	proceeds	proceed	VBZ
54210	6544	34	according	accord	VBG
54210	6544	35	to	to	IN
54210	6544	36	the	the	DT
54210	6544	37	equation	equation	NN
54210	6544	38	:	:	:
54210	6544	39	(	(	-LRB-
54210	6544	40	MnO_{3})_{2}SO_{4	MnO_{3})_{2}SO_{4	NNP
54210	6544	41	}	}	-RRB-
54210	6544	42	+	+	NNP
54210	6544	43	Na_{2}CO_{3	na_{2}co_{3	NN
54210	6544	44	}	}	-RRB-
54210	6544	45	=	=	NFP
54210	6544	46	Na_{2}SO_{4	na_{2}so_{4	CD
54210	6544	47	}	}	-RRB-
54210	6544	48	+	+	CC
54210	6544	49	2MnO_{3	2mno_{3	CD
54210	6544	50	}	}	-RRB-
54210	6544	51	+	+	CC
54210	6544	52	CO_{2	CO_{2	NNP
54210	6544	53	}	}	-RRB-
54210	6544	54	+	+	NN
54210	6544	55	O	o	NN
54210	6544	56	(	(	-LRB-
54210	6544	57	Thorpe	Thorpe	NNP
54210	6544	58	)	)	-RRB-
54210	6544	59	.	.	.
54210	6545	1	The	the	DT
54210	6545	2	trioxide	trioxide	NN
54210	6545	3	is	be	VBZ
54210	6545	4	decomposed	decompose	VBN
54210	6545	5	by	by	IN
54210	6545	6	water	water	NN
54210	6545	7	,	,	,
54210	6545	8	forming	form	VBG
54210	6545	9	manganese	manganese	JJ
54210	6545	10	dioxide	dioxide	NN
54210	6545	11	and	and	CC
54210	6545	12	a	a	DT
54210	6545	13	solution	solution	NN
54210	6545	14	of	of	IN
54210	6545	15	_	_	NNP
54210	6545	16	permanganic	permanganic	NN
54210	6545	17	acid	acid	NNP
54210	6545	18	_	_	NNP
54210	6545	19	:	:	:
54210	6545	20	3MnO_{3	3MnO_{3	NNP
54210	6545	21	}	}	-RRB-
54210	6545	22	+	+	CC
54210	6545	23	H_{2}O	H_{2}O	NNP
54210	6545	24	=	=	NFP
54210	6545	25	MnO_{2	MnO_{2	NNP
54210	6545	26	}	}	-RRB-
54210	6545	27	+	+	CC
54210	6545	28	2HMnO_{4	2hmno_{4	CD
54210	6545	29	}	}	-RRB-
54210	6545	30	.	.	.
54210	6546	1	The	the	DT
54210	6546	2	same	same	JJ
54210	6546	3	acid	acid	NN
54210	6546	4	is	be	VBZ
54210	6546	5	obtained	obtain	VBN
54210	6546	6	by	by	IN
54210	6546	7	dissolving	dissolve	VBG
54210	6546	8	permanganic	permanganic	NN
54210	6546	9	anhydride	anhydride	NN
54210	6546	10	in	in	IN
54210	6546	11	water	water	NN
54210	6546	12	.	.	.
54210	6547	1	Barium	barium	NN
54210	6547	2	permanganate	permanganate	NN
54210	6547	3	when	when	WRB
54210	6547	4	treated	treat	VBN
54210	6547	5	with	with	IN
54210	6547	6	sulphuric	sulphuric	JJ
54210	6547	7	acid	acid	NN
54210	6547	8	gives	give	VBZ
54210	6547	9	the	the	DT
54210	6547	10	same	same	JJ
54210	6547	11	acid	acid	NN
54210	6547	12	.	.	.
54210	6548	1	This	this	DT
54210	6548	2	barium	barium	NN
54210	6548	3	salt	salt	NN
54210	6548	4	may	may	MD
54210	6548	5	be	be	VB
54210	6548	6	prepared	prepare	VBN
54210	6548	7	by	by	IN
54210	6548	8	the	the	DT
54210	6548	9	action	action	NN
54210	6548	10	of	of	IN
54210	6548	11	barium	barium	NN
54210	6548	12	chloride	chloride	NN
54210	6548	13	on	on	IN
54210	6548	14	the	the	DT
54210	6548	15	difficultly	difficultly	RB
54210	6548	16	soluble	soluble	JJ
54210	6548	17	silver	silver	NN
54210	6548	18	permanganate	permanganate	NN
54210	6548	19	,	,	,
54210	6548	20	AgMnO_{4	agmno_{4	ADD
54210	6548	21	}	}	-RRB-
54210	6548	22	,	,	,
54210	6548	23	which	which	WDT
54210	6548	24	is	be	VBZ
54210	6548	25	precipitated	precipitate	VBN
54210	6548	26	on	on	IN
54210	6548	27	mixing	mix	VBG
54210	6548	28	a	a	DT
54210	6548	29	strong	strong	JJ
54210	6548	30	solution	solution	NN
54210	6548	31	of	of	IN
54210	6548	32	the	the	DT
54210	6548	33	potassium	potassium	NN
54210	6548	34	salt	salt	NN
54210	6548	35	with	with	IN
54210	6548	36	silver	silver	NN
54210	6548	37	nitrate	nitrate	JJ
54210	6548	38	.	.	.
54210	6549	1	The	the	DT
54210	6549	2	solution	solution	NN
54210	6549	3	of	of	IN
54210	6549	4	permanganic	permanganic	JJ
54210	6549	5	acid	acid	NN
54210	6549	6	forms	form	NNS
54210	6549	7	a	a	DT
54210	6549	8	bright	bright	JJ
54210	6549	9	red	red	JJ
54210	6549	10	liquid	liquid	NN
54210	6549	11	which	which	WDT
54210	6549	12	reflects	reflect	VBZ
54210	6549	13	a	a	DT
54210	6549	14	dark	dark	JJ
54210	6549	15	violet	violet	NN
54210	6549	16	tint	tint	NN
54210	6549	17	.	.	.
54210	6550	1	A	a	DT
54210	6550	2	dilute	dilute	NN
54210	6550	3	solution	solution	NN
54210	6550	4	has	have	VBZ
54210	6550	5	exactly	exactly	RB
54210	6550	6	the	the	DT
54210	6550	7	same	same	JJ
54210	6550	8	colour	colour	NN
54210	6550	9	as	as	IN
54210	6550	10	that	that	DT
54210	6550	11	of	of	IN
54210	6550	12	the	the	DT
54210	6550	13	potassium	potassium	NN
54210	6550	14	salt	salt	NN
54210	6550	15	.	.	.
54210	6551	1	It	-PRON-	PRP
54210	6551	2	deposits	deposit	VBZ
54210	6551	3	manganese	manganese	JJ
54210	6551	4	dioxide	dioxide	NN
54210	6551	5	when	when	WRB
54210	6551	6	exposed	expose	VBN
54210	6551	7	to	to	IN
54210	6551	8	the	the	DT
54210	6551	9	action	action	NN
54210	6551	10	of	of	IN
54210	6551	11	light	light	NN
54210	6551	12	,	,	,
54210	6551	13	and	and	CC
54210	6551	14	also	also	RB
54210	6551	15	when	when	WRB
54210	6551	16	heated	heat	VBN
54210	6551	17	above	above	IN
54210	6551	18	60	60	CD
54210	6551	19	°	°	NNS
54210	6551	20	,	,	,
54210	6551	21	and	and	CC
54210	6551	22	this	this	DT
54210	6551	23	proceeds	proceed	VBZ
54210	6551	24	the	the	DT
54210	6551	25	more	more	RBR
54210	6551	26	rapidly	rapidly	RB
54210	6551	27	the	the	DT
54210	6551	28	more	more	JJR
54210	6551	29	dilute	dilute	NN
54210	6551	30	the	the	DT
54210	6551	31	solution	solution	NN
54210	6551	32	.	.	.
54210	6552	1	It	-PRON-	PRP
54210	6552	2	shows	show	VBZ
54210	6552	3	its	-PRON-	PRP$
54210	6552	4	oxidising	oxidising	JJ
54210	6552	5	properties	property	NNS
54210	6552	6	in	in	IN
54210	6552	7	many	many	JJ
54210	6552	8	cases	case	NNS
54210	6552	9	,	,	,
54210	6552	10	as	as	IN
54210	6552	11	already	already	RB
54210	6552	12	mentioned	mention	VBN
54210	6552	13	.	.	.
54210	6553	1	Even	even	RB
54210	6553	2	hydrogen	hydrogen	NN
54210	6553	3	gas	gas	NN
54210	6553	4	is	be	VBZ
54210	6553	5	absorbed	absorb	VBN
54210	6553	6	by	by	IN
54210	6553	7	a	a	DT
54210	6553	8	solution	solution	NN
54210	6553	9	of	of	IN
54210	6553	10	permanganic	permanganic	NN
54210	6553	11	acid	acid	NN
54210	6553	12	;	;	:
54210	6553	13	and	and	CC
54210	6553	14	charcoal	charcoal	NN
54210	6553	15	and	and	CC
54210	6553	16	sulphur	sulphur	NNP
54210	6553	17	are	be	VBP
54210	6553	18	also	also	RB
54210	6553	19	oxidised	oxidise	VBN
54210	6553	20	by	by	IN
54210	6553	21	it	-PRON-	PRP
54210	6553	22	,	,	,
54210	6553	23	as	as	IN
54210	6553	24	they	-PRON-	PRP
54210	6553	25	are	be	VBP
54210	6553	26	by	by	IN
54210	6553	27	potassium	potassium	NN
54210	6553	28	permanganate	permanganate	NN
54210	6553	29	.	.	.
54210	6554	1	This	this	DT
54210	6554	2	may	may	MD
54210	6554	3	be	be	VB
54210	6554	4	taken	take	VBN
54210	6554	5	advantage	advantage	NN
54210	6554	6	of	of	IN
54210	6554	7	in	in	IN
54210	6554	8	analysing	analyse	VBG
54210	6554	9	gunpowder	gunpowder	NN
54210	6554	10	,	,	,
54210	6554	11	because	because	IN
54210	6554	12	when	when	WRB
54210	6554	13	it	-PRON-	PRP
54210	6554	14	is	be	VBZ
54210	6554	15	treated	treat	VBN
54210	6554	16	with	with	IN
54210	6554	17	a	a	DT
54210	6554	18	solution	solution	NN
54210	6554	19	of	of	IN
54210	6554	20	potassium	potassium	NN
54210	6554	21	permanganate	permanganate	NN
54210	6554	22	,	,	,
54210	6554	23	all	all	PDT
54210	6554	24	the	the	DT
54210	6554	25	sulphur	sulphur	NN
54210	6554	26	is	be	VBZ
54210	6554	27	converted	convert	VBN
54210	6554	28	into	into	IN
54210	6554	29	sulphuric	sulphuric	JJ
54210	6554	30	acid	acid	NN
54210	6554	31	and	and	CC
54210	6554	32	all	all	PDT
54210	6554	33	the	the	DT
54210	6554	34	charcoal	charcoal	NN
54210	6554	35	into	into	IN
54210	6554	36	carbonic	carbonic	JJ
54210	6554	37	anhydride	anhydride	NN
54210	6554	38	.	.	.
54210	6555	1	Finely	finely	RB
54210	6555	2	-	-	HYPH
54210	6555	3	divided	divide	VBN
54210	6555	4	platinum	platinum	NN
54210	6555	5	immediately	immediately	RB
54210	6555	6	decomposes	decompose	VBZ
54210	6555	7	permanganic	permanganic	NN
54210	6555	8	acid	acid	NN
54210	6555	9	.	.	.
54210	6556	1	With	with	IN
54210	6556	2	potassium	potassium	NN
54210	6556	3	iodide	iodide	NN
54210	6556	4	it	-PRON-	PRP
54210	6556	5	liberates	liberate	VBZ
54210	6556	6	iodine	iodine	NNP
54210	6556	7	(	(	-LRB-
54210	6556	8	which	which	WDT
54210	6556	9	may	may	MD
54210	6556	10	afterwards	afterwards	RB
54210	6556	11	be	be	VB
54210	6556	12	oxidised	oxidise	VBN
54210	6556	13	into	into	IN
54210	6556	14	iodic	iodic	JJ
54210	6556	15	acid	acid	NN
54210	6556	16	)	)	-RRB-
54210	6556	17	(	(	-LRB-
54210	6556	18	Mitscherlich	Mitscherlich	NNP
54210	6556	19	,	,	,
54210	6556	20	Fromherz	Fromherz	NNP
54210	6556	21	,	,	,
54210	6556	22	Aschoff	Aschoff	NNP
54210	6556	23	,	,	,
54210	6556	24	and	and	CC
54210	6556	25	others	other	NNS
54210	6556	26	)	)	-RRB-
54210	6556	27	.	.	.
54210	6557	1	Ammonia	Ammonia	NNP
54210	6557	2	does	do	VBZ
54210	6557	3	not	not	RB
54210	6557	4	form	form	VB
54210	6557	5	a	a	DT
54210	6557	6	corresponding	corresponding	JJ
54210	6557	7	salt	salt	NN
54210	6557	8	with	with	IN
54210	6557	9	free	free	JJ
54210	6557	10	permanganic	permanganic	NN
54210	6557	11	acid	acid	NN
54210	6557	12	,	,	,
54210	6557	13	because	because	IN
54210	6557	14	it	-PRON-	PRP
54210	6557	15	is	be	VBZ
54210	6557	16	oxidised	oxidise	VBN
54210	6557	17	with	with	IN
54210	6557	18	evolution	evolution	NN
54210	6557	19	of	of	IN
54210	6557	20	nitrogen	nitrogen	NN
54210	6557	21	.	.	.
54210	6558	1	The	the	DT
54210	6558	2	oxidising	oxidising	JJ
54210	6558	3	action	action	NN
54210	6558	4	of	of	IN
54210	6558	5	permanganic	permanganic	JJ
54210	6558	6	acid	acid	NN
54210	6558	7	in	in	IN
54210	6558	8	a	a	DT
54210	6558	9	strong	strong	JJ
54210	6558	10	solution	solution	NN
54210	6558	11	may	may	MD
54210	6558	12	be	be	VB
54210	6558	13	accompanied	accompany	VBN
54210	6558	14	by	by	IN
54210	6558	15	flame	flame	NN
54210	6558	16	and	and	CC
54210	6558	17	the	the	DT
54210	6558	18	formation	formation	NN
54210	6558	19	of	of	IN
54210	6558	20	violet	violet	NN
54210	6558	21	fumes	fume	NNS
54210	6558	22	of	of	IN
54210	6558	23	permanganic	permanganic	NN
54210	6558	24	acid	acid	NN
54210	6558	25	;	;	:
54210	6558	26	thus	thus	RB
54210	6558	27	a	a	DT
54210	6558	28	strong	strong	JJ
54210	6558	29	solution	solution	NN
54210	6558	30	of	of	IN
54210	6558	31	it	-PRON-	PRP
54210	6558	32	takes	take	VBZ
54210	6558	33	fire	fire	NN
54210	6558	34	when	when	WRB
54210	6558	35	brought	bring	VBN
54210	6558	36	into	into	IN
54210	6558	37	contact	contact	NN
54210	6558	38	with	with	IN
54210	6558	39	paper	paper	NN
54210	6558	40	,	,	,
54210	6558	41	alcohol	alcohol	NN
54210	6558	42	,	,	,
54210	6558	43	alkaline	alkaline	NN
54210	6558	44	sulphides	sulphide	NNS
54210	6558	45	,	,	,
54210	6558	46	fats	fat	NNS
54210	6558	47	,	,	,
54210	6558	48	&	&	CC
54210	6558	49	c.	c.	NNP
54210	6558	50	We	-PRON-	PRP
54210	6558	51	may	may	MD
54210	6558	52	add	add	VB
54210	6558	53	that	that	DT
54210	6558	54	,	,	,
54210	6558	55	according	accord	VBG
54210	6558	56	to	to	IN
54210	6558	57	Franke	Franke	NNP
54210	6558	58	,	,	,
54210	6558	59	1	1	CD
54210	6558	60	part	part	NN
54210	6558	61	of	of	IN
54210	6558	62	potassium	potassium	NN
54210	6558	63	permanganate	permanganate	VBP
54210	6558	64	with	with	IN
54210	6558	65	13	13	CD
54210	6558	66	parts	part	NNS
54210	6558	67	of	of	IN
54210	6558	68	sulphuric	sulphuric	JJ
54210	6558	69	acid	acid	NN
54210	6558	70	at	at	IN
54210	6558	71	100	100	CD
54210	6558	72	°	°	NNS
54210	6558	73	gives	give	VBZ
54210	6558	74	brown	brown	JJ
54210	6558	75	crystals	crystal	NNS
54210	6558	76	of	of	IN
54210	6558	77	the	the	DT
54210	6558	78	salt	salt	NN
54210	6558	79	Mn_{2}(SO_{4})_{3},H_{2}SO_{4},4H_{2}O	Mn_{2}(SO_{4})_{3},H_{2}SO_{4},4H_{2}O	NNP
54210	6558	80	,	,	,
54210	6558	81	which	which	WDT
54210	6558	82	gives	give	VBZ
54210	6558	83	a	a	DT
54210	6558	84	precipitate	precipitate	NN
54210	6558	85	of	of	IN
54210	6558	86	hydrated	hydrated	JJ
54210	6558	87	manganese	manganese	JJ
54210	6558	88	dioxide	dioxide	NN
54210	6558	89	,	,	,
54210	6558	90	H_{2}MnO_{3	H_{2}MnO_{3	NNP
54210	6558	91	}	}	-RRB-
54210	6558	92	=	=	-RRB-
54210	6558	93	MnO_{2}H_{2}O	MnO_{2}H_{2}O	NNP
54210	6558	94	,	,	,
54210	6558	95	when	when	WRB
54210	6558	96	treated	treat	VBN
54210	6558	97	with	with	IN
54210	6558	98	water	water	NN
54210	6558	99	.	.	.
54210	6559	1	Spring	spring	NN
54210	6559	2	,	,	,
54210	6559	3	by	by	IN
54210	6559	4	precipitating	precipitate	VBG
54210	6559	5	potassium	potassium	NN
54210	6559	6	permanganate	permanganate	NN
54210	6559	7	with	with	IN
54210	6559	8	sodium	sodium	NN
54210	6559	9	sulphite	sulphite	NNP
54210	6559	10	and	and	CC
54210	6559	11	washing	wash	VBG
54210	6559	12	the	the	DT
54210	6559	13	precipitate	precipitate	NN
54210	6559	14	by	by	IN
54210	6559	15	decantation	decantation	NN
54210	6559	16	,	,	,
54210	6559	17	obtained	obtain	VBD
54210	6559	18	a	a	DT
54210	6559	19	soluble	soluble	JJ
54210	6559	20	colloidal	colloidal	JJ
54210	6559	21	manganese	manganese	JJ
54210	6559	22	oxide	oxide	NN
54210	6559	23	,	,	,
54210	6559	24	whose	whose	WP$
54210	6559	25	composition	composition	NN
54210	6559	26	was	be	VBD
54210	6559	27	the	the	DT
54210	6559	28	mean	mean	NN
54210	6559	29	between	between	IN
54210	6559	30	Mn_{2}O_{3	Mn_{2}O_{3	NNP
54210	6559	31	}	}	-RRB-
54210	6559	32	and	and	CC
54210	6559	33	MnO_{2}--namely	mno_{2}--namely	RB
54210	6559	34	,	,	,
54210	6559	35	Mn_{2}O_{3},4(MnO_{2}H_{2}O	Mn_{2}O_{3},4(MnO_{2}H_{2}O	NNP
54210	6559	36	)	)	-RRB-
54210	6559	37	.	.	.
54210	6560	1	The	the	DT
54210	6560	2	oxidising	oxidising	JJ
54210	6560	3	action	action	NN
54210	6560	4	of	of	IN
54210	6560	5	KMnO_{4	KMnO_{4	NNP
54210	6560	6	}	}	-RRB-
54210	6560	7	,	,	,
54210	6560	8	like	like	IN
54210	6560	9	all	all	DT
54210	6560	10	other	other	JJ
54210	6560	11	chemical	chemical	JJ
54210	6560	12	reactions	reaction	NNS
54210	6560	13	,	,	,
54210	6560	14	is	be	VBZ
54210	6560	15	not	not	RB
54210	6560	16	accomplished	accomplish	VBN
54210	6560	17	instantaneously	instantaneously	RB
54210	6560	18	,	,	,
54210	6560	19	but	but	CC
54210	6560	20	only	only	RB
54210	6560	21	gradually	gradually	RB
54210	6560	22	.	.	.
54210	6561	1	And	and	CC
54210	6561	2	,	,	,
54210	6561	3	as	as	IN
54210	6561	4	the	the	DT
54210	6561	5	course	course	NN
54210	6561	6	of	of	IN
54210	6561	7	the	the	DT
54210	6561	8	reaction	reaction	NN
54210	6561	9	is	be	VBZ
54210	6561	10	here	here	RB
54210	6561	11	easily	easily	RB
54210	6561	12	followed	follow	VBN
54210	6561	13	by	by	IN
54210	6561	14	determining	determine	VBG
54210	6561	15	the	the	DT
54210	6561	16	amount	amount	NN
54210	6561	17	of	of	IN
54210	6561	18	salt	salt	NN
54210	6561	19	unchanged	unchanged	JJ
54210	6561	20	in	in	IN
54210	6561	21	a	a	DT
54210	6561	22	sample	sample	NN
54210	6561	23	taken	take	VBN
54210	6561	24	at	at	IN
54210	6561	25	a	a	DT
54210	6561	26	given	give	VBN
54210	6561	27	moment,[25	moment,[25	CD
54210	6561	28	]	]	-RRB-
54210	6561	29	the	the	DT
54210	6561	30	oxidising	oxidising	JJ
54210	6561	31	reaction	reaction	NN
54210	6561	32	of	of	IN
54210	6561	33	potassium	potassium	NN
54210	6561	34	permanganate	permanganate	NN
54210	6561	35	,	,	,
54210	6561	36	in	in	IN
54210	6561	37	an	an	DT
54210	6561	38	acid	acid	JJ
54210	6561	39	liquid	liquid	NN
54210	6561	40	,	,	,
54210	6561	41	was	be	VBD
54210	6561	42	employed	employ	VBN
54210	6561	43	by	by	IN
54210	6561	44	Harcourt	Harcourt	NNP
54210	6561	45	and	and	CC
54210	6561	46	Esson	Esson	NNP
54210	6561	47	(	(	-LRB-
54210	6561	48	1865	1865	CD
54210	6561	49	)	)	-RRB-
54210	6561	50	as	as	IN
54210	6561	51	one	one	CD
54210	6561	52	of	of	IN
54210	6561	53	the	the	DT
54210	6561	54	first	first	JJ
54210	6561	55	cases	case	NNS
54210	6561	56	for	for	IN
54210	6561	57	the	the	DT
54210	6561	58	investigation	investigation	NN
54210	6561	59	of	of	IN
54210	6561	60	the	the	DT
54210	6561	61	laws	law	NNS
54210	6561	62	of	of	IN
54210	6561	63	the	the	DT
54210	6561	64	_	_	NNP
54210	6561	65	rate	rate	NN
54210	6561	66	of	of	IN
54210	6561	67	chemical	chemical	NN
54210	6561	68	change_[26	change_[26	NN
54210	6561	69	]	]	-RRB-
54210	6561	70	as	as	IN
54210	6561	71	a	a	DT
54210	6561	72	subject	subject	NN
54210	6561	73	of	of	IN
54210	6561	74	great	great	JJ
54210	6561	75	importance	importance	NN
54210	6561	76	in	in	IN
54210	6561	77	chemical	chemical	NN
54210	6561	78	mechanics	mechanic	NNS
54210	6561	79	.	.	.
54210	6562	1	In	in	IN
54210	6562	2	their	-PRON-	PRP$
54210	6562	3	experiments	experiment	NNS
54210	6562	4	they	-PRON-	PRP
54210	6562	5	took	take	VBD
54210	6562	6	oxalic	oxalic	JJ
54210	6562	7	acid	acid	NN
54210	6562	8	,	,	,
54210	6562	9	C_{2}H_{2}O_{4	C_{2}H_{2}O_{4	NNP
54210	6562	10	}	}	-RRB-
54210	6562	11	,	,	,
54210	6562	12	which	which	WDT
54210	6562	13	in	in	IN
54210	6562	14	oxidising	oxidising	JJ
54210	6562	15	gives	give	VBZ
54210	6562	16	carbonic	carbonic	JJ
54210	6562	17	anhydride	anhydride	NN
54210	6562	18	,	,	,
54210	6562	19	whilst	whilst	RB
54210	6562	20	,	,	,
54210	6562	21	with	with	IN
54210	6562	22	an	an	DT
54210	6562	23	excess	excess	NN
54210	6562	24	of	of	IN
54210	6562	25	sulphuric	sulphuric	JJ
54210	6562	26	acid	acid	NN
54210	6562	27	,	,	,
54210	6562	28	the	the	DT
54210	6562	29	potassium	potassium	NN
54210	6562	30	permanganate	permanganate	NN
54210	6562	31	is	be	VBZ
54210	6562	32	converted	convert	VBN
54210	6562	33	into	into	IN
54210	6562	34	manganous	manganous	JJ
54210	6562	35	sulphate	sulphate	NN
54210	6562	36	,	,	,
54210	6562	37	MnSO_{4	MnSO_{4	NNP
54210	6562	38	}	}	-RRB-
54210	6562	39	,	,	,
54210	6562	40	so	so	IN
54210	6562	41	that	that	IN
54210	6562	42	the	the	DT
54210	6562	43	ultimate	ultimate	JJ
54210	6562	44	oxidation	oxidation	NN
54210	6562	45	will	will	MD
54210	6562	46	be	be	VB
54210	6562	47	expressed	express	VBN
54210	6562	48	by	by	IN
54210	6562	49	the	the	DT
54210	6562	50	equation	equation	NN
54210	6562	51	:	:	:
54210	6562	52	5C_{2}H_{2}O_{4	5C_{2}H_{2}O_{4	NNP
54210	6562	53	}	}	-RRB-
54210	6562	54	+	+	SYM
54210	6562	55	2MnKO_{4	2mnko_{4	CD
54210	6562	56	}	}	-RRB-
54210	6562	57	+	+	SYM
54210	6562	58	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	6562	59	}	}	-RRB-
54210	6562	60	=	=	SYM
54210	6562	61	10CO_{2	10co_{2	NN
54210	6562	62	}	}	-RRB-
54210	6562	63	+	+	NFP
54210	6562	64	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	6562	65	}	}	-RRB-
54210	6562	66	+	+	CC
54210	6562	67	2MnSO_{4	2mnso_{4	CD
54210	6562	68	}	}	-RRB-
54210	6562	69	+	+	SYM
54210	6562	70	8H_{2}O.	8h_{2}o.	CD
54210	6563	1	The	the	DT
54210	6563	2	influence	influence	NN
54210	6563	3	of	of	IN
54210	6563	4	the	the	DT
54210	6563	5	relative	relative	JJ
54210	6563	6	amount	amount	NN
54210	6563	7	of	of	IN
54210	6563	8	sulphuric	sulphuric	JJ
54210	6563	9	acid	acid	NN
54210	6563	10	is	be	VBZ
54210	6563	11	seen	see	VBN
54210	6563	12	from	from	IN
54210	6563	13	the	the	DT
54210	6563	14	annexed	annex	VBN
54210	6563	15	table	table	NN
54210	6563	16	,	,	,
54210	6563	17	which	which	WDT
54210	6563	18	gives	give	VBZ
54210	6563	19	the	the	DT
54210	6563	20	measure	measure	NN
54210	6563	21	of	of	IN
54210	6563	22	reaction	reaction	NN
54210	6563	23	_	_	NNP
54210	6563	24	p	p	NNP
54210	6563	25	_	_	NNP
54210	6563	26	per	per	IN
54210	6563	27	100	100	CD
54210	6563	28	parts	part	NNS
54210	6563	29	of	of	IN
54210	6563	30	potassium	potassium	NN
54210	6563	31	permanganate	permanganate	NN
54210	6563	32	,	,	,
54210	6563	33	taken	take	VBN
54210	6563	34	four	four	CD
54210	6563	35	minutes	minute	NNS
54210	6563	36	after	after	IN
54210	6563	37	mixing	mix	VBG
54210	6563	38	,	,	,
54210	6563	39	using	use	VBG
54210	6563	40	n	n	DT
54210	6563	41	molecules	molecule	NNS
54210	6563	42	of	of	IN
54210	6563	43	sulphuric	sulphuric	JJ
54210	6563	44	acid	acid	NN
54210	6563	45	,	,	,
54210	6563	46	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	6563	47	}	}	-RRB-
54210	6563	48	,	,	,
54210	6563	49	per	per	IN
54210	6563	50	2KMnO_{4	2kmno_{4	CD
54210	6563	51	}	}	-RRB-
54210	6563	52	+	+	NN
54210	6563	53	5C_{2}H_{2}O_{4	5c_{2}h_{2}o_{4	NN
54210	6563	54	}	}	-RRB-
54210	6563	55	:	:	:
54210	6563	56	_	_	NNP
54210	6563	57	n	n	CC
54210	6563	58	_	_	NNP
54210	6563	59	=	=	SYM
54210	6563	60	2	2	CD
54210	6563	61	4	4	CD
54210	6563	62	6	6	CD
54210	6563	63	8	8	CD
54210	6563	64	12	12	CD
54210	6563	65	16	16	CD
54210	6563	66	22	22	CD
54210	6563	67	_	_	NNP
54210	6563	68	p	p	NNP
54210	6563	69	_	_	NNP
54210	6563	70	=	=	SYM
54210	6563	71	22	22	CD
54210	6563	72	36	36	CD
54210	6563	73	51	51	CD
54210	6563	74	63	63	CD
54210	6563	75	77	77	CD
54210	6563	76	86	86	CD
54210	6563	77	92	92	CD
54210	6563	78	showing	showing	NN
54210	6563	79	that	that	IN
54210	6563	80	in	in	IN
54210	6563	81	a	a	DT
54210	6563	82	given	give	VBN
54210	6563	83	time	time	NN
54210	6563	84	(	(	-LRB-
54210	6563	85	4	4	CD
54210	6563	86	minutes	minute	NNS
54210	6563	87	)	)	-RRB-
54210	6563	88	the	the	DT
54210	6563	89	oxidation	oxidation	NN
54210	6563	90	is	be	VBZ
54210	6563	91	the	the	DT
54210	6563	92	more	more	RBR
54210	6563	93	perfect	perfect	JJ
54210	6563	94	the	the	DT
54210	6563	95	greater	great	JJR
54210	6563	96	the	the	DT
54210	6563	97	amount	amount	NN
54210	6563	98	of	of	IN
54210	6563	99	sulphuric	sulphuric	JJ
54210	6563	100	acid	acid	NN
54210	6563	101	taken	take	VBN
54210	6563	102	for	for	IN
54210	6563	103	given	give	VBN
54210	6563	104	amounts	amount	NNS
54210	6563	105	of	of	IN
54210	6563	106	KMnO_{4	KMnO_{4	NNP
54210	6563	107	}	}	-RRB-
54210	6563	108	and	and	CC
54210	6563	109	C_{2}H_{2}O_{4	C_{2}H_{2}O_{4	NNP
54210	6563	110	}	}	-RRB-
54210	6563	111	.	.	.
54210	6564	1	It	-PRON-	PRP
54210	6564	2	is	be	VBZ
54210	6564	3	obvious	obvious	JJ
54210	6564	4	also	also	RB
54210	6564	5	that	that	IN
54210	6564	6	the	the	DT
54210	6564	7	temperature	temperature	NN
54210	6564	8	and	and	CC
54210	6564	9	relative	relative	JJ
54210	6564	10	amount	amount	NN
54210	6564	11	of	of	IN
54210	6564	12	every	every	DT
54210	6564	13	one	one	CD
54210	6564	14	of	of	IN
54210	6564	15	the	the	DT
54210	6564	16	acting	act	VBG
54210	6564	17	and	and	CC
54210	6564	18	resulting	result	VBG
54210	6564	19	substances	substance	NNS
54210	6564	20	should	should	MD
54210	6564	21	show	show	VB
54210	6564	22	its	-PRON-	PRP$
54210	6564	23	influence	influence	NN
54210	6564	24	on	on	IN
54210	6564	25	the	the	DT
54210	6564	26	relative	relative	JJ
54210	6564	27	velocity	velocity	NN
54210	6564	28	of	of	IN
54210	6564	29	reaction	reaction	NN
54210	6564	30	;	;	:
54210	6564	31	thus	thus	RB
54210	6564	32	,	,	,
54210	6564	33	for	for	IN
54210	6564	34	instance	instance	NN
54210	6564	35	,	,	,
54210	6564	36	direct	direct	JJ
54210	6564	37	experiment	experiment	NN
54210	6564	38	showed	show	VBD
54210	6564	39	the	the	DT
54210	6564	40	influence	influence	NN
54210	6564	41	of	of	IN
54210	6564	42	the	the	DT
54210	6564	43	admixture	admixture	NN
54210	6564	44	of	of	IN
54210	6564	45	manganous	manganous	JJ
54210	6564	46	sulphate	sulphate	NN
54210	6564	47	.	.	.
54210	6565	1	When	when	WRB
54210	6565	2	a	a	DT
54210	6565	3	large	large	JJ
54210	6565	4	proportion	proportion	NN
54210	6565	5	of	of	IN
54210	6565	6	oxalic	oxalic	JJ
54210	6565	7	acid	acid	NN
54210	6565	8	(	(	-LRB-
54210	6565	9	108	108	CD
54210	6565	10	molecules	molecule	NNS
54210	6565	11	)	)	-RRB-
54210	6565	12	was	be	VBD
54210	6565	13	taken	take	VBN
54210	6565	14	to	to	IN
54210	6565	15	a	a	DT
54210	6565	16	large	large	JJ
54210	6565	17	mass	mass	NN
54210	6565	18	of	of	IN
54210	6565	19	water	water	NN
54210	6565	20	and	and	CC
54210	6565	21	to	to	IN
54210	6565	22	2	2	CD
54210	6565	23	molecules	molecule	NNS
54210	6565	24	of	of	IN
54210	6565	25	permanganate	permanganate	JJ
54210	6565	26	14	14	CD
54210	6565	27	molecules	molecule	NNS
54210	6565	28	of	of	IN
54210	6565	29	manganous	manganous	JJ
54210	6565	30	sulphate	sulphate	NN
54210	6565	31	were	be	VBD
54210	6565	32	added	add	VBN
54210	6565	33	,	,	,
54210	6565	34	the	the	DT
54210	6565	35	quantity	quantity	NN
54210	6565	36	x	x	NN
54210	6565	37	of	of	IN
54210	6565	38	the	the	DT
54210	6565	39	potassium	potassium	NN
54210	6565	40	permanganate	permanganate	NN
54210	6565	41	acted	act	VBD
54210	6565	42	on	on	IN
54210	6565	43	(	(	-LRB-
54210	6565	44	in	in	IN
54210	6565	45	percentages	percentage	NNS
54210	6565	46	of	of	IN
54210	6565	47	the	the	DT
54210	6565	48	potassium	potassium	NN
54210	6565	49	permanganate	permanganate	NN
54210	6565	50	taken	take	VBN
54210	6565	51	)	)	-RRB-
54210	6565	52	in	in	IN
54210	6565	53	t	t	NN
54210	6565	54	minutes	minute	NNS
54210	6565	55	(	(	-LRB-
54210	6565	56	at	at	IN
54210	6565	57	16	16	CD
54210	6565	58	°	°	NNS
54210	6565	59	)	)	-RRB-
54210	6565	60	was	be	VBD
54210	6565	61	as	as	IN
54210	6565	62	follows	follow	VBZ
54210	6565	63	:	:	:
54210	6565	64	_	_	NNP
54210	6565	65	t	t	NNP
54210	6565	66	_	_	NNP
54210	6565	67	=	=	SYM
54210	6565	68	2	2	CD
54210	6565	69	5	5	CD
54210	6565	70	8	8	CD
54210	6565	71	11	11	CD
54210	6565	72	14	14	CD
54210	6565	73	44	44	CD
54210	6565	74	47	47	CD
54210	6565	75	53	53	CD
54210	6565	76	61	61	CD
54210	6565	77	68	68	CD
54210	6565	78	_	_	NNP
54210	6565	79	x	x	NNP
54210	6565	80	_	_	NNP
54210	6565	81	=	=	SYM
54210	6565	82	5·2	5·2	CD
54210	6565	83	12·1	12·1	CD
54210	6565	84	18·7	18·7	CD
54210	6565	85	25·1	25·1	NNP
54210	6565	86	31·3	31·3	NNP
54210	6565	87	68·4	68·4	NNP
54210	6565	88	71·7	71·7	NNP
54210	6565	89	75·8	75·8	NNP
54210	6565	90	79·8	79·8	NNP
54210	6565	91	83·0	83·0	NNP
54210	6565	92	These	these	DT
54210	6565	93	figures	figure	NNS
54210	6565	94	show	show	VBP
54210	6565	95	that	that	IN
54210	6565	96	the	the	DT
54210	6565	97	rate	rate	NN
54210	6565	98	of	of	IN
54210	6565	99	reaction	reaction	NN
54210	6565	100	--	--	:
54210	6565	101	that	that	RB
54210	6565	102	is	is	RB
54210	6565	103	,	,	,
54210	6565	104	the	the	DT
54210	6565	105	quantity	quantity	NN
54210	6565	106	of	of	IN
54210	6565	107	permanganate	permanganate	NN
54210	6565	108	changed	change	VBN
54210	6565	109	in	in	IN
54210	6565	110	one	one	CD
54210	6565	111	minute	minute	NN
54210	6565	112	--	--	:
54210	6565	113	decreases	decrease	VBZ
54210	6565	114	proportionally	proportionally	RB
54210	6565	115	to	to	IN
54210	6565	116	the	the	DT
54210	6565	117	decrease	decrease	NN
54210	6565	118	in	in	IN
54210	6565	119	the	the	DT
54210	6565	120	amount	amount	NN
54210	6565	121	of	of	IN
54210	6565	122	unchanged	unchanged	JJ
54210	6565	123	potassium	potassium	NN
54210	6565	124	permanganate	permanganate	NN
54210	6565	125	.	.	.
54210	6566	1	At	at	IN
54210	6566	2	the	the	DT
54210	6566	3	commencement	commencement	NN
54210	6566	4	,	,	,
54210	6566	5	about	about	RB
54210	6566	6	2·6	2·6	CD
54210	6566	7	per	per	NN
54210	6566	8	cent	cent	NN
54210	6566	9	.	.	.
54210	6567	1	of	of	IN
54210	6567	2	the	the	DT
54210	6567	3	salt	salt	NN
54210	6567	4	taken	take	VBN
54210	6567	5	was	be	VBD
54210	6567	6	decomposed	decompose	VBN
54210	6567	7	in	in	IN
54210	6567	8	the	the	DT
54210	6567	9	course	course	NN
54210	6567	10	of	of	IN
54210	6567	11	one	one	CD
54210	6567	12	minute	minute	NN
54210	6567	13	,	,	,
54210	6567	14	whilst	whilst	IN
54210	6567	15	after	after	IN
54210	6567	16	an	an	DT
54210	6567	17	hour	hour	NN
54210	6567	18	the	the	DT
54210	6567	19	rate	rate	NN
54210	6567	20	was	be	VBD
54210	6567	21	about	about	RB
54210	6567	22	0·5	0·5	CD
54210	6567	23	per	per	NN
54210	6567	24	cent	cent	NN
54210	6567	25	.	.	.
54210	6568	1	The	the	DT
54210	6568	2	same	same	JJ
54210	6568	3	phenomena	phenomenon	NNS
54210	6568	4	are	be	VBP
54210	6568	5	observed	observe	VBN
54210	6568	6	in	in	IN
54210	6568	7	every	every	DT
54210	6568	8	case	case	NN
54210	6568	9	which	which	WDT
54210	6568	10	has	have	VBZ
54210	6568	11	been	be	VBN
54210	6568	12	investigated	investigate	VBN
54210	6568	13	,	,	,
54210	6568	14	and	and	CC
54210	6568	15	this	this	DT
54210	6568	16	branch	branch	NN
54210	6568	17	of	of	IN
54210	6568	18	theoretical	theoretical	JJ
54210	6568	19	or	or	CC
54210	6568	20	physical	physical	JJ
54210	6568	21	chemistry	chemistry	NN
54210	6568	22	,	,	,
54210	6568	23	now	now	RB
54210	6568	24	studied	study	VBN
54210	6568	25	by	by	IN
54210	6568	26	many,[27	many,[27	CD
54210	6568	27	]	]	-RRB-
54210	6568	28	promises	promise	NNS
54210	6568	29	to	to	TO
54210	6568	30	explain	explain	VB
54210	6568	31	the	the	DT
54210	6568	32	course	course	NN
54210	6568	33	of	of	IN
54210	6568	34	chemical	chemical	NN
54210	6568	35	transformations	transformation	NNS
54210	6568	36	from	from	IN
54210	6568	37	a	a	DT
54210	6568	38	fresh	fresh	JJ
54210	6568	39	point	point	NN
54210	6568	40	of	of	IN
54210	6568	41	view	view	NN
54210	6568	42	,	,	,
54210	6568	43	which	which	WDT
54210	6568	44	is	be	VBZ
54210	6568	45	closely	closely	RB
54210	6568	46	allied	ally	VBN
54210	6568	47	to	to	IN
54210	6568	48	the	the	DT
54210	6568	49	doctrine	doctrine	NN
54210	6568	50	of	of	IN
54210	6568	51	affinity	affinity	NN
54210	6568	52	,	,	,
54210	6568	53	because	because	IN
54210	6568	54	the	the	DT
54210	6568	55	rate	rate	NN
54210	6568	56	of	of	IN
54210	6568	57	reaction	reaction	NN
54210	6568	58	,	,	,
54210	6568	59	without	without	IN
54210	6568	60	doubt	doubt	NN
54210	6568	61	,	,	,
54210	6568	62	is	be	VBZ
54210	6568	63	connected	connect	VBN
54210	6568	64	with	with	IN
54210	6568	65	the	the	DT
54210	6568	66	magnitude	magnitude	NN
54210	6568	67	of	of	IN
54210	6568	68	the	the	DT
54210	6568	69	affinities	affinity	NNS
54210	6568	70	acting	act	VBG
54210	6568	71	between	between	IN
54210	6568	72	the	the	DT
54210	6568	73	reacting	react	VBG
54210	6568	74	substances	substance	NNS
54210	6568	75	.	.	.
54210	6569	1	[	[	-LRB-
54210	6569	2	25	25	CD
54210	6569	3	]	]	-RRB-
54210	6569	4	For	for	IN
54210	6569	5	rapid	rapid	JJ
54210	6569	6	and	and	CC
54210	6569	7	accurate	accurate	JJ
54210	6569	8	determinations	determination	NNS
54210	6569	9	of	of	IN
54210	6569	10	this	this	DT
54210	6569	11	kind	kind	NN
54210	6569	12	,	,	,
54210	6569	13	advantage	advantage	NN
54210	6569	14	is	be	VBZ
54210	6569	15	taken	take	VBN
54210	6569	16	of	of	IN
54210	6569	17	those	those	DT
54210	6569	18	methods	method	NNS
54210	6569	19	of	of	IN
54210	6569	20	chemical	chemical	NN
54210	6569	21	analysis	analysis	NN
54210	6569	22	which	which	WDT
54210	6569	23	are	be	VBP
54210	6569	24	known	know	VBN
54210	6569	25	as	as	IN
54210	6569	26	'	'	``
54210	6569	27	titrations	titration	NNS
54210	6569	28	'	'	POS
54210	6569	29	(	(	-LRB-
54210	6569	30	volumetric	volumetric	NNP
54210	6569	31	analysis	analysis	NN
54210	6569	32	)	)	-RRB-
54210	6569	33	,	,	,
54210	6569	34	and	and	CC
54210	6569	35	consist	consist	VB
54210	6569	36	in	in	IN
54210	6569	37	measuring	measure	VBG
54210	6569	38	the	the	DT
54210	6569	39	volume	volume	NN
54210	6569	40	of	of	IN
54210	6569	41	solutions	solution	NNS
54210	6569	42	of	of	IN
54210	6569	43	known	know	VBN
54210	6569	44	strength	strength	NN
54210	6569	45	required	require	VBN
54210	6569	46	for	for	IN
54210	6569	47	the	the	DT
54210	6569	48	complete	complete	JJ
54210	6569	49	conversion	conversion	NN
54210	6569	50	of	of	IN
54210	6569	51	a	a	DT
54210	6569	52	given	give	VBN
54210	6569	53	substance	substance	NN
54210	6569	54	.	.	.
54210	6570	1	Details	detail	NNS
54210	6570	2	respecting	respect	VBG
54210	6570	3	the	the	DT
54210	6570	4	theory	theory	NN
54210	6570	5	and	and	CC
54210	6570	6	practice	practice	NN
54210	6570	7	of	of	IN
54210	6570	8	titration	titration	NN
54210	6570	9	,	,	,
54210	6570	10	in	in	IN
54210	6570	11	which	which	WDT
54210	6570	12	potassium	potassium	NN
54210	6570	13	permanganate	permanganate	NN
54210	6570	14	is	be	VBZ
54210	6570	15	very	very	RB
54210	6570	16	frequently	frequently	RB
54210	6570	17	employed	employ	VBN
54210	6570	18	,	,	,
54210	6570	19	must	must	MD
54210	6570	20	be	be	VB
54210	6570	21	looked	look	VBN
54210	6570	22	for	for	IN
54210	6570	23	in	in	IN
54210	6570	24	works	work	NNS
54210	6570	25	on	on	IN
54210	6570	26	analytical	analytical	JJ
54210	6570	27	chemistry	chemistry	NN
54210	6570	28	.	.	.
54210	6571	1	[	[	-LRB-
54210	6571	2	26	26	CD
54210	6571	3	]	]	-RRB-
54210	6571	4	The	the	DT
54210	6571	5	measurements	measurement	NNS
54210	6571	6	of	of	IN
54210	6571	7	velocity	velocity	NN
54210	6571	8	and	and	CC
54210	6571	9	acceleration	acceleration	NN
54210	6571	10	serve	serve	VBP
54210	6571	11	for	for	IN
54210	6571	12	determining	determine	VBG
54210	6571	13	the	the	DT
54210	6571	14	measure	measure	NN
54210	6571	15	of	of	IN
54210	6571	16	forces	force	NNS
54210	6571	17	in	in	IN
54210	6571	18	mechanics	mechanic	NNS
54210	6571	19	,	,	,
54210	6571	20	but	but	CC
54210	6571	21	in	in	IN
54210	6571	22	that	that	DT
54210	6571	23	case	case	NN
54210	6571	24	the	the	DT
54210	6571	25	velocities	velocity	NNS
54210	6571	26	are	be	VBP
54210	6571	27	magnitudes	magnitude	NNS
54210	6571	28	of	of	IN
54210	6571	29	length	length	NN
54210	6571	30	or	or	CC
54210	6571	31	paths	path	NNS
54210	6571	32	passed	pass	VBN
54210	6571	33	over	over	RP
54210	6571	34	in	in	IN
54210	6571	35	a	a	DT
54210	6571	36	unit	unit	NN
54210	6571	37	of	of	IN
54210	6571	38	time	time	NN
54210	6571	39	.	.	.
54210	6572	1	The	the	DT
54210	6572	2	velocity	velocity	NN
54210	6572	3	of	of	IN
54210	6572	4	chemical	chemical	JJ
54210	6572	5	change	change	NN
54210	6572	6	embodies	embody	VBZ
54210	6572	7	a	a	DT
54210	6572	8	conception	conception	NN
54210	6572	9	of	of	IN
54210	6572	10	quite	quite	PDT
54210	6572	11	another	another	DT
54210	6572	12	kind	kind	NN
54210	6572	13	.	.	.
54210	6573	1	In	in	IN
54210	6573	2	the	the	DT
54210	6573	3	first	first	JJ
54210	6573	4	place	place	NN
54210	6573	5	,	,	,
54210	6573	6	the	the	DT
54210	6573	7	velocities	velocity	NNS
54210	6573	8	of	of	IN
54210	6573	9	reactions	reaction	NNS
54210	6573	10	are	be	VBP
54210	6573	11	magnitudes	magnitude	NNS
54210	6573	12	of	of	IN
54210	6573	13	the	the	DT
54210	6573	14	masses	masse	NNS
54210	6573	15	which	which	WDT
54210	6573	16	have	have	VBP
54210	6573	17	entered	enter	VBN
54210	6573	18	into	into	IN
54210	6573	19	chemical	chemical	NN
54210	6573	20	transformations	transformation	NNS
54210	6573	21	;	;	:
54210	6573	22	in	in	IN
54210	6573	23	the	the	DT
54210	6573	24	second	second	JJ
54210	6573	25	place	place	NN
54210	6573	26	,	,	,
54210	6573	27	these	these	DT
54210	6573	28	velocities	velocity	NNS
54210	6573	29	can	can	MD
54210	6573	30	only	only	RB
54210	6573	31	be	be	VB
54210	6573	32	relative	relative	JJ
54210	6573	33	quantities	quantity	NNS
54210	6573	34	.	.	.
54210	6574	1	Hence	hence	RB
54210	6574	2	the	the	DT
54210	6574	3	conception	conception	NN
54210	6574	4	of	of	IN
54210	6574	5	'	'	``
54210	6574	6	velocity	velocity	NN
54210	6574	7	'	'	''
54210	6574	8	has	have	VBZ
54210	6574	9	quite	quite	PDT
54210	6574	10	a	a	DT
54210	6574	11	different	different	JJ
54210	6574	12	meaning	meaning	NN
54210	6574	13	in	in	IN
54210	6574	14	chemistry	chemistry	NN
54210	6574	15	from	from	IN
54210	6574	16	what	what	WP
54210	6574	17	it	-PRON-	PRP
54210	6574	18	has	have	VBZ
54210	6574	19	in	in	IN
54210	6574	20	mechanics	mechanic	NNS
54210	6574	21	.	.	.
54210	6575	1	Their	-PRON-	PRP$
54210	6575	2	only	only	JJ
54210	6575	3	common	common	JJ
54210	6575	4	factor	factor	NN
54210	6575	5	is	be	VBZ
54210	6575	6	time	time	NN
54210	6575	7	.	.	.
54210	6576	1	If	if	IN
54210	6576	2	_	_	NNP
54210	6576	3	dt	dt	NNP
54210	6576	4	_	_	NNP
54210	6576	5	be	be	VB
54210	6576	6	the	the	DT
54210	6576	7	increment	increment	NN
54210	6576	8	of	of	IN
54210	6576	9	time	time	NN
54210	6576	10	and	and	CC
54210	6576	11	_	_	NNP
54210	6576	12	dx	dx	NNP
54210	6576	13	_	_	NNP
54210	6576	14	the	the	DT
54210	6576	15	quantity	quantity	NN
54210	6576	16	of	of	IN
54210	6576	17	a	a	DT
54210	6576	18	substance	substance	NN
54210	6576	19	changed	change	VBN
54210	6576	20	in	in	IN
54210	6576	21	this	this	DT
54210	6576	22	space	space	NN
54210	6576	23	of	of	IN
54210	6576	24	time	time	NN
54210	6576	25	,	,	,
54210	6576	26	then	then	RB
54210	6576	27	the	the	DT
54210	6576	28	fraction	fraction	NN
54210	6576	29	(	(	-LRB-
54210	6576	30	or	or	CC
54210	6576	31	quotient	quotient	NN
54210	6576	32	)	)	-RRB-
54210	6576	33	_	_	NNP
54210	6576	34	dx	dx	NNP
54210	6576	35	/	/	SYM
54210	6576	36	dt	dt	NNP
54210	6576	37	_	_	NNP
54210	6576	38	will	will	MD
54210	6576	39	express	express	VB
54210	6576	40	the	the	DT
54210	6576	41	rate	rate	NN
54210	6576	42	of	of	IN
54210	6576	43	the	the	DT
54210	6576	44	reaction	reaction	NN
54210	6576	45	.	.	.
54210	6577	1	The	the	DT
54210	6577	2	natural	natural	JJ
54210	6577	3	conclusion	conclusion	NN
54210	6577	4	,	,	,
54210	6577	5	come	come	VB
54210	6577	6	to	to	IN
54210	6577	7	both	both	DT
54210	6577	8	by	by	IN
54210	6577	9	Harcourt	Harcourt	NNP
54210	6577	10	and	and	CC
54210	6577	11	Esson	Esson	NNP
54210	6577	12	,	,	,
54210	6577	13	and	and	CC
54210	6577	14	previously	previously	RB
54210	6577	15	to	to	IN
54210	6577	16	them	-PRON-	PRP
54210	6577	17	(	(	-LRB-
54210	6577	18	1850	1850	CD
54210	6577	19	)	)	-RRB-
54210	6577	20	by	by	IN
54210	6577	21	Wilhelmj	Wilhelmj	NNP
54210	6577	22	(	(	-LRB-
54210	6577	23	who	who	WP
54210	6577	24	investigated	investigate	VBD
54210	6577	25	the	the	DT
54210	6577	26	rate	rate	NN
54210	6577	27	of	of	IN
54210	6577	28	conversion	conversion	NN
54210	6577	29	,	,	,
54210	6577	30	or	or	CC
54210	6577	31	inversion	inversion	NN
54210	6577	32	,	,	,
54210	6577	33	of	of	IN
54210	6577	34	sugar	sugar	NN
54210	6577	35	in	in	IN
54210	6577	36	its	-PRON-	PRP$
54210	6577	37	passage	passage	NN
54210	6577	38	into	into	IN
54210	6577	39	glucose	glucose	NN
54210	6577	40	)	)	-RRB-
54210	6577	41	,	,	,
54210	6577	42	consists	consist	VBZ
54210	6577	43	in	in	IN
54210	6577	44	establishing	establish	VBG
54210	6577	45	that	that	IN
54210	6577	46	this	this	DT
54210	6577	47	velocity	velocity	NN
54210	6577	48	is	be	VBZ
54210	6577	49	proportional	proportional	JJ
54210	6577	50	to	to	IN
54210	6577	51	the	the	DT
54210	6577	52	quantity	quantity	NN
54210	6577	53	of	of	IN
54210	6577	54	substances	substance	NNS
54210	6577	55	still	still	RB
54210	6577	56	unchanged--_i.e	unchanged--_i.e	UH
54210	6577	57	.	.	.
54210	6577	58	_	_	NNP
54210	6577	59	that	that	DT
54210	6577	60	_	_	NNP
54210	6577	61	dx	dx	NNP
54210	6577	62	/	/	SYM
54210	6577	63	dt	dt	NNP
54210	6577	64	_	_	NNP
54210	6577	65	=	=	SYM
54210	6577	66	C(A	C(A	NNP
54210	6577	67	-	-	HYPH
54210	6577	68	_	_	NNP
54210	6577	69	x	x	NNP
54210	6577	70	_	_	NNP
54210	6577	71	)	)	-RRB-
54210	6577	72	,	,	,
54210	6577	73	where	where	WRB
54210	6577	74	C	C	NNP
54210	6577	75	is	be	VBZ
54210	6577	76	a	a	DT
54210	6577	77	constant	constant	JJ
54210	6577	78	coefficient	coefficient	NN
54210	6577	79	of	of	IN
54210	6577	80	proportionality	proportionality	NN
54210	6577	81	,	,	,
54210	6577	82	and	and	CC
54210	6577	83	where	where	WRB
54210	6577	84	A	a	DT
54210	6577	85	is	be	VBZ
54210	6577	86	the	the	DT
54210	6577	87	quantity	quantity	NN
54210	6577	88	of	of	IN
54210	6577	89	a	a	DT
54210	6577	90	substance	substance	NN
54210	6577	91	taken	take	VBN
54210	6577	92	for	for	IN
54210	6577	93	reaction	reaction	NN
54210	6577	94	at	at	IN
54210	6577	95	the	the	DT
54210	6577	96	moment	moment	NN
54210	6577	97	when	when	WRB
54210	6577	98	_	_	NNP
54210	6577	99	t	t	NNP
54210	6577	100	_	_	NNP
54210	6577	101	=	=	SYM
54210	6577	102	0	0	CD
54210	6577	103	and	and	CC
54210	6577	104	_	_	NNP
54210	6577	105	x	x	NNP
54210	6577	106	_	_	NNP
54210	6577	107	=	=	SYM
54210	6577	108	0	0	CD
54210	6577	109	-	-	HYPH
54210	6577	110	-that	-that	NN
54210	6577	111	is	be	VBZ
54210	6577	112	,	,	,
54210	6577	113	at	at	IN
54210	6577	114	the	the	DT
54210	6577	115	beginning	beginning	NN
54210	6577	116	of	of	IN
54210	6577	117	the	the	DT
54210	6577	118	experiment	experiment	NN
54210	6577	119	,	,	,
54210	6577	120	from	from	IN
54210	6577	121	which	which	WDT
54210	6577	122	the	the	DT
54210	6577	123	time	time	NN
54210	6577	124	_	_	NNP
54210	6577	125	t	t	NNP
54210	6577	126	_	_	NNP
54210	6577	127	and	and	CC
54210	6577	128	quantity	quantity	NN
54210	6577	129	_	_	NNP
54210	6577	130	x	x	NNP
54210	6577	131	_	_	NNP
54210	6577	132	of	of	IN
54210	6577	133	substance	substance	NN
54210	6577	134	changed	change	VBN
54210	6577	135	is	be	VBZ
54210	6577	136	counted	count	VBN
54210	6577	137	.	.	.
54210	6578	1	On	on	IN
54210	6578	2	integrating	integrate	VBG
54210	6578	3	the	the	DT
54210	6578	4	preceding	precede	VBG
54210	6578	5	equation	equation	NN
54210	6578	6	we	-PRON-	PRP
54210	6578	7	obtain	obtain	VBP
54210	6578	8	log(A/(A	log(A/(A	NNP
54210	6578	9	-	-	HYPH
54210	6578	10	_	_	NNP
54210	6578	11	x	x	NNP
54210	6578	12	_	_	NNP
54210	6578	13	)	)	-RRB-
54210	6578	14	)	)	-RRB-
54210	6578	15	=	=	NFP
54210	6578	16	_	_	NNP
54210	6578	17	kt	kt	NNP
54210	6578	18	_	_	NNP
54210	6578	19	,	,	,
54210	6578	20	where	where	WRB
54210	6578	21	_	_	NNP
54210	6578	22	k	k	NNP
54210	6578	23	_	_	NNP
54210	6578	24	is	be	VBZ
54210	6578	25	a	a	DT
54210	6578	26	new	new	JJ
54210	6578	27	constant	constant	NN
54210	6578	28	,	,	,
54210	6578	29	if	if	IN
54210	6578	30	we	-PRON-	PRP
54210	6578	31	take	take	VBP
54210	6578	32	ordinary	ordinary	JJ
54210	6578	33	(	(	-LRB-
54210	6578	34	and	and	CC
54210	6578	35	not	not	RB
54210	6578	36	natural	natural	JJ
54210	6578	37	)	)	-RRB-
54210	6578	38	logarithms	logarithm	NNS
54210	6578	39	.	.	.
54210	6579	1	Hence	hence	RB
54210	6579	2	,	,	,
54210	6579	3	knowing	know	VBG
54210	6579	4	A	a	NN
54210	6579	5	,	,	,
54210	6579	6	_	_	NNP
54210	6579	7	x	x	NNP
54210	6579	8	_	_	NNP
54210	6579	9	,	,	,
54210	6579	10	and	and	CC
54210	6579	11	_	_	NNP
54210	6579	12	t	t	NNP
54210	6579	13	_	_	NNP
54210	6579	14	,	,	,
54210	6579	15	for	for	IN
54210	6579	16	each	each	DT
54210	6579	17	reaction	reaction	NN
54210	6579	18	,	,	,
54210	6579	19	we	-PRON-	PRP
54210	6579	20	find	find	VBP
54210	6579	21	_	_	NNP
54210	6579	22	k	k	NNP
54210	6579	23	_	_	NNP
54210	6579	24	,	,	,
54210	6579	25	and	and	CC
54210	6579	26	it	-PRON-	PRP
54210	6579	27	proves	prove	VBZ
54210	6579	28	to	to	TO
54210	6579	29	be	be	VB
54210	6579	30	a	a	DT
54210	6579	31	constant	constant	JJ
54210	6579	32	quantity	quantity	NN
54210	6579	33	.	.	.
54210	6580	1	Thus	thus	RB
54210	6580	2	from	from	IN
54210	6580	3	the	the	DT
54210	6580	4	figures	figure	NNS
54210	6580	5	cited	cite	VBN
54210	6580	6	in	in	IN
54210	6580	7	the	the	DT
54210	6580	8	text	text	NN
54210	6580	9	for	for	IN
54210	6580	10	the	the	DT
54210	6580	11	reaction	reaction	NN
54210	6580	12	2KMnO_{4	2kmno_{4	CD
54210	6580	13	}	}	-RRB-
54210	6580	14	+	+	CC
54210	6580	15	108C_{2}H_{2}O_{4	108c_{2}h_{2}o_{4	CD
54210	6580	16	}	}	-RRB-
54210	6580	17	+	+	CC
54210	6580	18	14MnSO_{4	14mnso_{4	CD
54210	6580	19	}	}	-RRB-
54210	6580	20	,	,	,
54210	6580	21	it	-PRON-	PRP
54210	6580	22	may	may	MD
54210	6580	23	be	be	VB
54210	6580	24	calculated	calculate	VBN
54210	6580	25	that	that	IN
54210	6580	26	_	_	NNP
54210	6580	27	k	k	NNP
54210	6580	28	_	_	NNP
54210	6580	29	=	=	SYM
54210	6580	30	0·0114	0·0114	ADD
54210	6580	31	;	;	:
54210	6580	32	for	for	IN
54210	6580	33	example	example	NN
54210	6580	34	,	,	,
54210	6580	35	_	_	NNP
54210	6580	36	t	t	NNP
54210	6580	37	_	_	NNP
54210	6580	38	=	=	SYM
54210	6580	39	44	44	CD
54210	6580	40	,	,	,
54210	6580	41	_	_	NNP
54210	6580	42	x	x	NNP
54210	6580	43	_	_	NNP
54210	6580	44	=	=	SYM
54210	6580	45	68·4	68·4	NNP
54210	6580	46	(	(	-LRB-
54210	6580	47	A	a	NN
54210	6580	48	=	=	SYM
54210	6580	49	100	100	CD
54210	6580	50	)	)	-RRB-
54210	6580	51	,	,	,
54210	6580	52	whence	whence	NN
54210	6580	53	_	_	NNP
54210	6580	54	kt	kt	NNP
54210	6580	55	_	_	NNP
54210	6580	56	=	=	SYM
54210	6580	57	0·5004	0·5004	NFP
54210	6580	58	and	and	CC
54210	6580	59	_	_	NNP
54210	6580	60	k	k	NNP
54210	6580	61	_	_	NNP
54210	6580	62	=	=	SYM
54210	6580	63	0·0114	0·0114	NNS
54210	6580	64	,	,	,
54210	6580	65	(	(	-LRB-
54210	6580	66	_	_	NNP
54210	6580	67	see	see	VBP
54210	6580	68	also	also	RB
54210	6580	69	_	_	NNP
54210	6580	70	Chapter	Chapter	NNP
54210	6580	71	XIV	XIV	NNP
54210	6580	72	.	.	NNP
54210	6580	73	,	,	,
54210	6580	74	Note	note	NN
54210	6580	75	3	3	CD
54210	6580	76	,	,	,
54210	6580	77	and	and	CC
54210	6580	78	Chapter	Chapter	NNP
54210	6580	79	XVII	XVII	NNP
54210	6580	80	.	.	.
54210	6580	81	,	,	,
54210	6580	82	Note	note	VB
54210	6580	83	25	25	CD
54210	6580	84	bis	bis	NN
54210	6580	85	)	)	-RRB-
54210	6580	86	.	.	.
54210	6581	1	[	[	-LRB-
54210	6581	2	27	27	CD
54210	6581	3	]	]	-RRB-
54210	6581	4	The	the	DT
54210	6581	5	researches	research	NNS
54210	6581	6	made	make	VBN
54210	6581	7	by	by	IN
54210	6581	8	Hood	Hood	NNP
54210	6581	9	,	,	,
54210	6581	10	Van't	Van't	,
54210	6581	11	Hoff	Hoff	NNP
54210	6581	12	,	,	,
54210	6581	13	Ostwald	Ostwald	NNP
54210	6581	14	,	,	,
54210	6581	15	Warder	Warder	NNP
54210	6581	16	,	,	,
54210	6581	17	Menschutkin	Menschutkin	NNP
54210	6581	18	,	,	,
54210	6581	19	Konovaloff	Konovaloff	NNP
54210	6581	20	,	,	,
54210	6581	21	and	and	CC
54210	6581	22	others	other	NNS
54210	6581	23	have	have	VBP
54210	6581	24	a	a	DT
54210	6581	25	particular	particular	JJ
54210	6581	26	significance	significance	NN
54210	6581	27	in	in	IN
54210	6581	28	this	this	DT
54210	6581	29	direction	direction	NN
54210	6581	30	.	.	.
54210	6582	1	Owing	owe	VBG
54210	6582	2	to	to	IN
54210	6582	3	the	the	DT
54210	6582	4	comparative	comparative	JJ
54210	6582	5	novelty	novelty	NN
54210	6582	6	of	of	IN
54210	6582	7	this	this	DT
54210	6582	8	subject	subject	NN
54210	6582	9	,	,	,
54210	6582	10	and	and	CC
54210	6582	11	the	the	DT
54210	6582	12	absence	absence	NN
54210	6582	13	of	of	IN
54210	6582	14	applicable	applicable	JJ
54210	6582	15	as	as	RB
54210	6582	16	well	well	RB
54210	6582	17	as	as	IN
54210	6582	18	indubitable	indubitable	JJ
54210	6582	19	deductions	deduction	NNS
54210	6582	20	,	,	,
54210	6582	21	I	-PRON-	PRP
54210	6582	22	consider	consider	VBP
54210	6582	23	it	-PRON-	PRP
54210	6582	24	impossible	impossible	JJ
54210	6582	25	to	to	TO
54210	6582	26	enter	enter	VB
54210	6582	27	into	into	IN
54210	6582	28	this	this	DT
54210	6582	29	province	province	NN
54210	6582	30	of	of	IN
54210	6582	31	theoretical	theoretical	JJ
54210	6582	32	chemistry	chemistry	NN
54210	6582	33	,	,	,
54210	6582	34	although	although	IN
54210	6582	35	I	-PRON-	PRP
54210	6582	36	am	be	VBP
54210	6582	37	quite	quite	RB
54210	6582	38	confident	confident	JJ
54210	6582	39	that	that	IN
54210	6582	40	its	-PRON-	PRP$
54210	6582	41	development	development	NN
54210	6582	42	should	should	MD
54210	6582	43	lead	lead	VB
54210	6582	44	to	to	IN
54210	6582	45	very	very	RB
54210	6582	46	important	important	JJ
54210	6582	47	results	result	NNS
54210	6582	48	,	,	,
54210	6582	49	especially	especially	RB
54210	6582	50	in	in	IN
54210	6582	51	respect	respect	NN
54210	6582	52	to	to	IN
54210	6582	53	chemical	chemical	NNP
54210	6582	54	equilibria	equilibria	NNP
54210	6582	55	,	,	,
54210	6582	56	for	for	IN
54210	6582	57	Van't	Van't	NNP
54210	6582	58	Hoff	Hoff	NNP
54210	6582	59	has	have	VBZ
54210	6582	60	already	already	RB
54210	6582	61	shown	show	VBN
54210	6582	62	that	that	IN
54210	6582	63	the	the	DT
54210	6582	64	limit	limit	NN
54210	6582	65	of	of	IN
54210	6582	66	reaction	reaction	NN
54210	6582	67	in	in	IN
54210	6582	68	reversible	reversible	JJ
54210	6582	69	reactions	reaction	NNS
54210	6582	70	is	be	VBZ
54210	6582	71	determined	determine	VBN
54210	6582	72	by	by	IN
54210	6582	73	the	the	DT
54210	6582	74	attainment	attainment	NN
54210	6582	75	of	of	IN
54210	6582	76	equal	equal	JJ
54210	6582	77	velocities	velocity	NNS
54210	6582	78	for	for	IN
54210	6582	79	the	the	DT
54210	6582	80	opposite	opposite	JJ
54210	6582	81	reactions	reaction	NNS
54210	6582	82	.	.	.
54210	6583	1	CHAPTER	chapter	NN
54210	6583	2	XXII	XXII	NNP
54210	6583	3	IRON	IRON	NNP
54210	6583	4	,	,	,
54210	6583	5	COBALT	COBALT	NNS
54210	6583	6	,	,	,
54210	6583	7	AND	and	CC
54210	6583	8	NICKEL	NICKEL	NNP
54210	6583	9	Judging	Judging	NNP
54210	6583	10	from	from	IN
54210	6583	11	the	the	DT
54210	6583	12	atomic	atomic	JJ
54210	6583	13	weights	weight	NNS
54210	6583	14	,	,	,
54210	6583	15	and	and	CC
54210	6583	16	the	the	DT
54210	6583	17	forms	form	NNS
54210	6583	18	of	of	IN
54210	6583	19	the	the	DT
54210	6583	20	higher	high	JJR
54210	6583	21	oxides	oxide	NNS
54210	6583	22	of	of	IN
54210	6583	23	the	the	DT
54210	6583	24	elements	element	NNS
54210	6583	25	already	already	RB
54210	6583	26	considered	consider	VBN
54210	6583	27	,	,	,
54210	6583	28	it	-PRON-	PRP
54210	6583	29	is	be	VBZ
54210	6583	30	easy	easy	JJ
54210	6583	31	to	to	TO
54210	6583	32	form	form	VB
54210	6583	33	an	an	DT
54210	6583	34	idea	idea	NN
54210	6583	35	of	of	IN
54210	6583	36	the	the	DT
54210	6583	37	seven	seven	CD
54210	6583	38	groups	group	NNS
54210	6583	39	of	of	IN
54210	6583	40	the	the	DT
54210	6583	41	periodic	periodic	JJ
54210	6583	42	system	system	NN
54210	6583	43	.	.	.
54210	6584	1	Such	such	JJ
54210	6584	2	are	be	VBP
54210	6584	3	,	,	,
54210	6584	4	for	for	IN
54210	6584	5	instance	instance	NN
54210	6584	6	,	,	,
54210	6584	7	the	the	DT
54210	6584	8	typical	typical	JJ
54210	6584	9	series	series	NN
54210	6584	10	Li	Li	NNP
54210	6584	11	,	,	,
54210	6584	12	Be	be	VB
54210	6584	13	,	,	,
54210	6584	14	B	B	NNP
54210	6584	15	,	,	,
54210	6584	16	C	C	NNP
54210	6584	17	,	,	,
54210	6584	18	N	N	NNP
54210	6584	19	,	,	,
54210	6584	20	O	o	UH
54210	6584	21	,	,	,
54210	6584	22	F	f	NN
54210	6584	23	,	,	,
54210	6584	24	or	or	CC
54210	6584	25	the	the	DT
54210	6584	26	third	third	JJ
54210	6584	27	series	series	NN
54210	6584	28	,	,	,
54210	6584	29	Na	Na	NNP
54210	6584	30	,	,	,
54210	6584	31	Mg	Mg	NNP
54210	6584	32	,	,	,
54210	6584	33	Al	Al	NNP
54210	6584	34	,	,	,
54210	6584	35	Si	Si	NNP
54210	6584	36	,	,	,
54210	6584	37	P	P	NNP
54210	6584	38	,	,	,
54210	6584	39	S	S	NNP
54210	6584	40	,	,	,
54210	6584	41	Cl	Cl	NNP
54210	6584	42	.	.	.
54210	6585	1	The	the	DT
54210	6585	2	seven	seven	CD
54210	6585	3	usual	usual	JJ
54210	6585	4	types	type	NNS
54210	6585	5	of	of	IN
54210	6585	6	oxides	oxide	NNS
54210	6585	7	from	from	IN
54210	6585	8	R_{2}O	r_{2}o	NN
54210	6585	9	to	to	IN
54210	6585	10	R_{2}O_{7	R_{2}O_{7	NNP
54210	6585	11	}	}	-RRB-
54210	6585	12	correspond	correspond	VB
54210	6585	13	with	with	IN
54210	6585	14	them	-PRON-	PRP
54210	6585	15	(	(	-LRB-
54210	6585	16	Chapter	chapter	NN
54210	6585	17	XV	XV	NNP
54210	6585	18	.	.	.
54210	6585	19	)	)	-RRB-
54210	6586	1	The	the	DT
54210	6586	2	position	position	NN
54210	6586	3	of	of	IN
54210	6586	4	the	the	DT
54210	6586	5	eighth	eighth	JJ
54210	6586	6	group	group	NN
54210	6586	7	is	be	VBZ
54210	6586	8	quite	quite	RB
54210	6586	9	separate	separate	JJ
54210	6586	10	,	,	,
54210	6586	11	and	and	CC
54210	6586	12	is	be	VBZ
54210	6586	13	determined	determine	VBN
54210	6586	14	by	by	IN
54210	6586	15	the	the	DT
54210	6586	16	fact	fact	NN
54210	6586	17	that	that	IN
54210	6586	18	,	,	,
54210	6586	19	as	as	IN
54210	6586	20	we	-PRON-	PRP
54210	6586	21	have	have	VBP
54210	6586	22	already	already	RB
54210	6586	23	seen	see	VBN
54210	6586	24	,	,	,
54210	6586	25	in	in	IN
54210	6586	26	each	each	DT
54210	6586	27	group	group	NN
54210	6586	28	of	of	IN
54210	6586	29	metals	metal	NNS
54210	6586	30	having	have	VBG
54210	6586	31	a	a	DT
54210	6586	32	greater	great	JJR
54210	6586	33	atomic	atomic	JJ
54210	6586	34	weight	weight	NN
54210	6586	35	than	than	IN
54210	6586	36	potassium	potassium	NN
54210	6586	37	a	a	DT
54210	6586	38	distinction	distinction	NN
54210	6586	39	ought	ought	MD
54210	6586	40	to	to	TO
54210	6586	41	be	be	VB
54210	6586	42	made	make	VBN
54210	6586	43	between	between	IN
54210	6586	44	the	the	DT
54210	6586	45	elements	element	NNS
54210	6586	46	of	of	IN
54210	6586	47	the	the	DT
54210	6586	48	even	even	JJ
54210	6586	49	and	and	CC
54210	6586	50	uneven	uneven	JJ
54210	6586	51	series	series	NN
54210	6586	52	.	.	.
54210	6587	1	The	the	DT
54210	6587	2	series	series	NN
54210	6587	3	of	of	IN
54210	6587	4	even	even	JJ
54210	6587	5	elements	element	NNS
54210	6587	6	,	,	,
54210	6587	7	commencing	commence	VBG
54210	6587	8	with	with	IN
54210	6587	9	a	a	DT
54210	6587	10	strikingly	strikingly	RB
54210	6587	11	alkaline	alkaline	NN
54210	6587	12	element	element	NN
54210	6587	13	(	(	-LRB-
54210	6587	14	potassium	potassium	NN
54210	6587	15	,	,	,
54210	6587	16	rubidium	rubidium	NN
54210	6587	17	,	,	,
54210	6587	18	cæsium	cæsium	NN
54210	6587	19	)	)	-RRB-
54210	6587	20	,	,	,
54210	6587	21	together	together	RB
54210	6587	22	with	with	IN
54210	6587	23	the	the	DT
54210	6587	24	uneven	uneven	JJ
54210	6587	25	series	series	NN
54210	6587	26	following	follow	VBG
54210	6587	27	it	-PRON-	PRP
54210	6587	28	,	,	,
54210	6587	29	and	and	CC
54210	6587	30	concluding	conclude	VBG
54210	6587	31	with	with	IN
54210	6587	32	a	a	DT
54210	6587	33	haloid	haloid	JJ
54210	6587	34	(	(	-LRB-
54210	6587	35	chlorine	chlorine	NN
54210	6587	36	,	,	,
54210	6587	37	bromine	bromine	NNP
54210	6587	38	,	,	,
54210	6587	39	iodine	iodine	NNP
54210	6587	40	)	)	-RRB-
54210	6587	41	,	,	,
54210	6587	42	forms	form	VBZ
54210	6587	43	a	a	DT
54210	6587	44	large	large	JJ
54210	6587	45	period	period	NN
54210	6587	46	,	,	,
54210	6587	47	the	the	DT
54210	6587	48	properties	property	NNS
54210	6587	49	of	of	IN
54210	6587	50	whose	whose	WP$
54210	6587	51	members	member	NNS
54210	6587	52	repeat	repeat	VBP
54210	6587	53	themselves	-PRON-	PRP
54210	6587	54	in	in	IN
54210	6587	55	other	other	JJ
54210	6587	56	similar	similar	JJ
54210	6587	57	periods	period	NNS
54210	6587	58	.	.	.
54210	6588	1	The	the	DT
54210	6588	2	elements	element	NNS
54210	6588	3	of	of	IN
54210	6588	4	the	the	DT
54210	6588	5	eighth	eighth	JJ
54210	6588	6	group	group	NN
54210	6588	7	are	be	VBP
54210	6588	8	situated	situate	VBN
54210	6588	9	between	between	IN
54210	6588	10	the	the	DT
54210	6588	11	elements	element	NNS
54210	6588	12	of	of	IN
54210	6588	13	the	the	DT
54210	6588	14	even	even	JJ
54210	6588	15	series	series	NN
54210	6588	16	and	and	CC
54210	6588	17	the	the	DT
54210	6588	18	elements	element	NNS
54210	6588	19	of	of	IN
54210	6588	20	the	the	DT
54210	6588	21	uneven	uneven	JJ
54210	6588	22	series	series	NN
54210	6588	23	following	follow	VBG
54210	6588	24	them	-PRON-	PRP
54210	6588	25	.	.	.
54210	6589	1	And	and	CC
54210	6589	2	for	for	IN
54210	6589	3	this	this	DT
54210	6589	4	reason	reason	NN
54210	6589	5	elements	element	NNS
54210	6589	6	of	of	IN
54210	6589	7	the	the	DT
54210	6589	8	eighth	eighth	JJ
54210	6589	9	group	group	NN
54210	6589	10	are	be	VBP
54210	6589	11	found	find	VBN
54210	6589	12	in	in	IN
54210	6589	13	the	the	DT
54210	6589	14	middle	middle	NN
54210	6589	15	of	of	IN
54210	6589	16	each	each	DT
54210	6589	17	large	large	JJ
54210	6589	18	period	period	NN
54210	6589	19	.	.	.
54210	6590	1	The	the	DT
54210	6590	2	properties	property	NNS
54210	6590	3	of	of	IN
54210	6590	4	the	the	DT
54210	6590	5	elements	element	NNS
54210	6590	6	belonging	belong	VBG
54210	6590	7	to	to	IN
54210	6590	8	it	-PRON-	PRP
54210	6590	9	,	,	,
54210	6590	10	in	in	IN
54210	6590	11	many	many	JJ
54210	6590	12	respects	respect	NNS
54210	6590	13	independent	independent	JJ
54210	6590	14	and	and	CC
54210	6590	15	striking	striking	JJ
54210	6590	16	,	,	,
54210	6590	17	are	be	VBP
54210	6590	18	shown	show	VBN
54210	6590	19	with	with	IN
54210	6590	20	typical	typical	JJ
54210	6590	21	clearness	clearness	NN
54210	6590	22	in	in	IN
54210	6590	23	the	the	DT
54210	6590	24	case	case	NN
54210	6590	25	of	of	IN
54210	6590	26	iron	iron	NN
54210	6590	27	,	,	,
54210	6590	28	the	the	DT
54210	6590	29	well	well	RB
54210	6590	30	-	-	HYPH
54210	6590	31	known	know	VBN
54210	6590	32	representative	representative	NN
54210	6590	33	of	of	IN
54210	6590	34	this	this	DT
54210	6590	35	group	group	NN
54210	6590	36	.	.	.
54210	6591	1	_	_	NNP
54210	6591	2	Iron	Iron	NNP
54210	6591	3	_	_	NNP
54210	6591	4	is	be	VBZ
54210	6591	5	one	one	CD
54210	6591	6	of	of	IN
54210	6591	7	those	those	DT
54210	6591	8	elements	element	NNS
54210	6591	9	which	which	WDT
54210	6591	10	are	be	VBP
54210	6591	11	not	not	RB
54210	6591	12	only	only	RB
54210	6591	13	widely	widely	RB
54210	6591	14	diffused	diffuse	VBN
54210	6591	15	in	in	IN
54210	6591	16	the	the	DT
54210	6591	17	crust	crust	NN
54210	6591	18	of	of	IN
54210	6591	19	the	the	DT
54210	6591	20	earth	earth	NN
54210	6591	21	,	,	,
54210	6591	22	but	but	CC
54210	6591	23	also	also	RB
54210	6591	24	throughout	throughout	IN
54210	6591	25	the	the	DT
54210	6591	26	entire	entire	JJ
54210	6591	27	universe	universe	NN
54210	6591	28	.	.	.
54210	6592	1	Its	-PRON-	PRP$
54210	6592	2	oxides	oxide	NNS
54210	6592	3	and	and	CC
54210	6592	4	their	-PRON-	PRP$
54210	6592	5	various	various	JJ
54210	6592	6	compounds	compound	NNS
54210	6592	7	are	be	VBP
54210	6592	8	found	find	VBN
54210	6592	9	in	in	IN
54210	6592	10	the	the	DT
54210	6592	11	most	most	RBS
54210	6592	12	diverse	diverse	JJ
54210	6592	13	portions	portion	NNS
54210	6592	14	of	of	IN
54210	6592	15	the	the	DT
54210	6592	16	earth	earth	NN
54210	6592	17	's	's	POS
54210	6592	18	crust	crust	NN
54210	6592	19	;	;	:
54210	6592	20	but	but	CC
54210	6592	21	here	here	RB
54210	6592	22	iron	iron	NN
54210	6592	23	is	be	VBZ
54210	6592	24	always	always	RB
54210	6592	25	found	find	VBN
54210	6592	26	combined	combine	VBN
54210	6592	27	with	with	IN
54210	6592	28	some	some	DT
54210	6592	29	other	other	JJ
54210	6592	30	element	element	NN
54210	6592	31	.	.	.
54210	6593	1	Iron	iron	NN
54210	6593	2	is	be	VBZ
54210	6593	3	not	not	RB
54210	6593	4	found	find	VBN
54210	6593	5	on	on	IN
54210	6593	6	the	the	DT
54210	6593	7	earth	earth	NN
54210	6593	8	's	's	POS
54210	6593	9	surface	surface	NN
54210	6593	10	in	in	IN
54210	6593	11	a	a	DT
54210	6593	12	free	free	JJ
54210	6593	13	state	state	NN
54210	6593	14	,	,	,
54210	6593	15	because	because	IN
54210	6593	16	it	-PRON-	PRP
54210	6593	17	easily	easily	RB
54210	6593	18	oxidises	oxidise	VBZ
54210	6593	19	under	under	IN
54210	6593	20	the	the	DT
54210	6593	21	action	action	NN
54210	6593	22	of	of	IN
54210	6593	23	air	air	NN
54210	6593	24	.	.	.
54210	6594	1	It	-PRON-	PRP
54210	6594	2	is	be	VBZ
54210	6594	3	occasionally	occasionally	RB
54210	6594	4	found	find	VBN
54210	6594	5	in	in	IN
54210	6594	6	the	the	DT
54210	6594	7	native	native	JJ
54210	6594	8	state	state	NN
54210	6594	9	in	in	IN
54210	6594	10	meteorites	meteorites	NNP
54210	6594	11	,	,	,
54210	6594	12	or	or	CC
54210	6594	13	aerolites	aerolite	NNS
54210	6594	14	,	,	,
54210	6594	15	which	which	WDT
54210	6594	16	fall	fall	VBP
54210	6594	17	upon	upon	IN
54210	6594	18	the	the	DT
54210	6594	19	earth	earth	NN
54210	6594	20	.	.	.
54210	6595	1	_	_	NNP
54210	6595	2	Meteoric	Meteoric	NNP
54210	6595	3	iron	iron	NN
54210	6595	4	_	_	NNP
54210	6595	5	is	be	VBZ
54210	6595	6	formed	form	VBN
54210	6595	7	outside	outside	IN
54210	6595	8	the	the	DT
54210	6595	9	earth	earth	NN
54210	6595	10	.	.	.
54210	6596	1	[	[	-LRB-
54210	6596	2	1	1	CD
54210	6596	3	]	]	-RRB-
54210	6596	4	Meteorites	Meteorites	NNPS
54210	6596	5	are	be	VBP
54210	6596	6	fragments	fragment	NNS
54210	6596	7	which	which	WDT
54210	6596	8	are	be	VBP
54210	6596	9	carried	carry	VBN
54210	6596	10	round	round	IN
54210	6596	11	the	the	DT
54210	6596	12	sun	sun	NN
54210	6596	13	in	in	IN
54210	6596	14	orbits	orbit	NNS
54210	6596	15	,	,	,
54210	6596	16	and	and	CC
54210	6596	17	fall	fall	VB
54210	6596	18	upon	upon	IN
54210	6596	19	the	the	DT
54210	6596	20	earth	earth	NN
54210	6596	21	when	when	WRB
54210	6596	22	coming	come	VBG
54210	6596	23	into	into	IN
54210	6596	24	proximity	proximity	NN
54210	6596	25	with	with	IN
54210	6596	26	it	-PRON-	PRP
54210	6596	27	during	during	IN
54210	6596	28	their	-PRON-	PRP$
54210	6596	29	motion	motion	NN
54210	6596	30	in	in	IN
54210	6596	31	space	space	NN
54210	6596	32	.	.	.
54210	6597	1	The	the	DT
54210	6597	2	meteoric	meteoric	JJ
54210	6597	3	dust	dust	NN
54210	6597	4	,	,	,
54210	6597	5	on	on	IN
54210	6597	6	passing	pass	VBG
54210	6597	7	through	through	IN
54210	6597	8	the	the	DT
54210	6597	9	upper	upper	JJ
54210	6597	10	parts	part	NNS
54210	6597	11	of	of	IN
54210	6597	12	the	the	DT
54210	6597	13	atmosphere	atmosphere	NN
54210	6597	14	,	,	,
54210	6597	15	and	and	CC
54210	6597	16	becoming	become	VBG
54210	6597	17	incandescent	incandescent	NN
54210	6597	18	from	from	IN
54210	6597	19	friction	friction	NN
54210	6597	20	with	with	IN
54210	6597	21	the	the	DT
54210	6597	22	gases	gas	NNS
54210	6597	23	,	,	,
54210	6597	24	produces	produce	VBZ
54210	6597	25	that	that	IN
54210	6597	26	phenomenon	phenomenon	NN
54210	6597	27	which	which	WDT
54210	6597	28	is	be	VBZ
54210	6597	29	familiar	familiar	JJ
54210	6597	30	under	under	IN
54210	6597	31	the	the	DT
54210	6597	32	name	name	NN
54210	6597	33	of	of	IN
54210	6597	34	falling	fall	VBG
54210	6597	35	stars	star	NNS
54210	6597	36	.	.	.
54210	6598	1	[	[	-LRB-
54210	6598	2	2	2	LS
54210	6598	3	]	]	-RRB-
54210	6598	4	Such	such	JJ
54210	6598	5	is	be	VBZ
54210	6598	6	the	the	DT
54210	6598	7	doctrine	doctrine	NN
54210	6598	8	concerning	concern	VBG
54210	6598	9	meteorites	meteorite	NNS
54210	6598	10	,	,	,
54210	6598	11	and	and	CC
54210	6598	12	therefore	therefore	RB
54210	6598	13	the	the	DT
54210	6598	14	fact	fact	NN
54210	6598	15	of	of	IN
54210	6598	16	their	-PRON-	PRP$
54210	6598	17	containing	contain	VBG
54210	6598	18	rocky	rocky	NN
54210	6598	19	(	(	-LRB-
54210	6598	20	siliceous	siliceous	JJ
54210	6598	21	)	)	-RRB-
54210	6598	22	matter	matter	NN
54210	6598	23	and	and	CC
54210	6598	24	metallic	metallic	JJ
54210	6598	25	iron	iron	NN
54210	6598	26	shows	show	VBZ
54210	6598	27	that	that	IN
54210	6598	28	outside	outside	IN
54210	6598	29	the	the	DT
54210	6598	30	earth	earth	NN
54210	6598	31	the	the	DT
54210	6598	32	elements	element	NNS
54210	6598	33	and	and	CC
54210	6598	34	their	-PRON-	PRP$
54210	6598	35	aggregation	aggregation	NN
54210	6598	36	are	be	VBP
54210	6598	37	in	in	IN
54210	6598	38	some	some	DT
54210	6598	39	degree	degree	NN
54210	6598	40	the	the	DT
54210	6598	41	same	same	JJ
54210	6598	42	as	as	IN
54210	6598	43	upon	upon	IN
54210	6598	44	the	the	DT
54210	6598	45	earth	earth	NN
54210	6598	46	itself	-PRON-	PRP
54210	6598	47	.	.	.
54210	6599	1	[	[	-LRB-
54210	6599	2	1	1	LS
54210	6599	3	]	]	-RRB-
54210	6599	4	The	the	DT
54210	6599	5	composition	composition	NN
54210	6599	6	of	of	IN
54210	6599	7	meteoric	meteoric	JJ
54210	6599	8	iron	iron	NN
54210	6599	9	is	be	VBZ
54210	6599	10	variable	variable	JJ
54210	6599	11	.	.	.
54210	6600	1	It	-PRON-	PRP
54210	6600	2	generally	generally	RB
54210	6600	3	contains	contain	VBZ
54210	6600	4	nickel	nickel	NN
54210	6600	5	,	,	,
54210	6600	6	phosphorus	phosphorus	NN
54210	6600	7	,	,	,
54210	6600	8	carbon	carbon	NN
54210	6600	9	,	,	,
54210	6600	10	&	&	CC
54210	6600	11	c.	c.	NNP
54210	6600	12	The	the	DT
54210	6600	13	schreibersite	schreibersite	NN
54210	6600	14	of	of	IN
54210	6600	15	meteoric	meteoric	JJ
54210	6600	16	stones	stone	NNS
54210	6600	17	contains	contain	VBZ
54210	6600	18	Fe_{4}Ni_{2}P.	fe_{4}ni_{2}p.	JJ
54210	6600	19	[	[	-LRB-
54210	6600	20	2	2	CD
54210	6600	21	]	]	-RRB-
54210	6600	22	Comets	comet	NNS
54210	6600	23	and	and	CC
54210	6600	24	the	the	DT
54210	6600	25	rings	ring	NNS
54210	6600	26	of	of	IN
54210	6600	27	Saturn	Saturn	NNP
54210	6600	28	ought	ought	MD
54210	6600	29	now	now	RB
54210	6600	30	to	to	TO
54210	6600	31	be	be	VB
54210	6600	32	considered	consider	VBN
54210	6600	33	as	as	IN
54210	6600	34	consisting	consist	VBG
54210	6600	35	of	of	IN
54210	6600	36	an	an	DT
54210	6600	37	accumulation	accumulation	NN
54210	6600	38	of	of	IN
54210	6600	39	such	such	JJ
54210	6600	40	meteoric	meteoric	JJ
54210	6600	41	cosmic	cosmic	JJ
54210	6600	42	particles	particle	NNS
54210	6600	43	.	.	.
54210	6601	1	Perhaps	perhaps	RB
54210	6601	2	the	the	DT
54210	6601	3	part	part	NN
54210	6601	4	played	play	VBN
54210	6601	5	by	by	IN
54210	6601	6	these	these	DT
54210	6601	7	minute	minute	NN
54210	6601	8	bodies	body	NNS
54210	6601	9	scattered	scatter	VBN
54210	6601	10	throughout	throughout	IN
54210	6601	11	space	space	NN
54210	6601	12	is	be	VBZ
54210	6601	13	much	much	RB
54210	6601	14	more	more	RBR
54210	6601	15	important	important	JJ
54210	6601	16	in	in	IN
54210	6601	17	the	the	DT
54210	6601	18	formation	formation	NN
54210	6601	19	of	of	IN
54210	6601	20	the	the	DT
54210	6601	21	largest	large	JJS
54210	6601	22	celestial	celestial	JJ
54210	6601	23	bodies	body	NNS
54210	6601	24	than	than	IN
54210	6601	25	has	have	VBZ
54210	6601	26	hitherto	hitherto	VBN
54210	6601	27	been	be	VBN
54210	6601	28	imagined	imagine	VBN
54210	6601	29	.	.	.
54210	6602	1	The	the	DT
54210	6602	2	investigation	investigation	NN
54210	6602	3	of	of	IN
54210	6602	4	this	this	DT
54210	6602	5	branch	branch	NN
54210	6602	6	of	of	IN
54210	6602	7	astronomy	astronomy	NN
54210	6602	8	,	,	,
54210	6602	9	due	due	IN
54210	6602	10	to	to	IN
54210	6602	11	Schiaparelli	Schiaparelli	NNP
54210	6602	12	,	,	,
54210	6602	13	has	have	VBZ
54210	6602	14	a	a	DT
54210	6602	15	bearing	bearing	NN
54210	6602	16	on	on	IN
54210	6602	17	the	the	DT
54210	6602	18	whole	whole	NN
54210	6602	19	of	of	IN
54210	6602	20	natural	natural	JJ
54210	6602	21	science	science	NN
54210	6602	22	.	.	.
54210	6603	1	The	the	DT
54210	6603	2	question	question	NN
54210	6603	3	arises	arise	VBZ
54210	6603	4	as	as	IN
54210	6603	5	to	to	IN
54210	6603	6	why	why	WRB
54210	6603	7	the	the	DT
54210	6603	8	iron	iron	NN
54210	6603	9	in	in	IN
54210	6603	10	meteorites	meteorite	NNS
54210	6603	11	is	be	VBZ
54210	6603	12	in	in	IN
54210	6603	13	a	a	DT
54210	6603	14	free	free	JJ
54210	6603	15	state	state	NN
54210	6603	16	,	,	,
54210	6603	17	whilst	whilst	IN
54210	6603	18	on	on	IN
54210	6603	19	earth	earth	NN
54210	6603	20	it	-PRON-	PRP
54210	6603	21	is	be	VBZ
54210	6603	22	in	in	IN
54210	6603	23	a	a	DT
54210	6603	24	state	state	NN
54210	6603	25	of	of	IN
54210	6603	26	combination	combination	NN
54210	6603	27	.	.	.
54210	6604	1	Does	do	VBZ
54210	6604	2	not	not	RB
54210	6604	3	this	this	DT
54210	6604	4	tend	tend	VB
54210	6604	5	to	to	TO
54210	6604	6	show	show	VB
54210	6604	7	that	that	IN
54210	6604	8	the	the	DT
54210	6604	9	condition	condition	NN
54210	6604	10	of	of	IN
54210	6604	11	our	-PRON-	PRP$
54210	6604	12	globe	globe	NN
54210	6604	13	is	be	VBZ
54210	6604	14	very	very	RB
54210	6604	15	different	different	JJ
54210	6604	16	from	from	IN
54210	6604	17	that	that	DT
54210	6604	18	of	of	IN
54210	6604	19	the	the	DT
54210	6604	20	rest	rest	NN
54210	6604	21	?	?	.
54210	6605	1	My	-PRON-	PRP$
54210	6605	2	answer	answer	NN
54210	6605	3	to	to	IN
54210	6605	4	this	this	DT
54210	6605	5	question	question	NN
54210	6605	6	has	have	VBZ
54210	6605	7	been	be	VBN
54210	6605	8	already	already	RB
54210	6605	9	given	give	VBN
54210	6605	10	in	in	IN
54210	6605	11	Volume	Volume	NNP
54210	6605	12	I.	I.	NNP
54210	6605	13	p.	p.	NN
54210	6605	14	377	377	CD
54210	6605	15	,	,	,
54210	6605	16	Note	note	VB
54210	6605	17	57	57	CD
54210	6605	18	.	.	.
54210	6606	1	It	-PRON-	PRP
54210	6606	2	is	be	VBZ
54210	6606	3	my	-PRON-	PRP$
54210	6606	4	opinion	opinion	NN
54210	6606	5	that	that	IN
54210	6606	6	inside	inside	IN
54210	6606	7	the	the	DT
54210	6606	8	earth	earth	NN
54210	6606	9	there	there	EX
54210	6606	10	is	be	VBZ
54210	6606	11	a	a	DT
54210	6606	12	mass	mass	RB
54210	6606	13	similar	similar	JJ
54210	6606	14	in	in	IN
54210	6606	15	composition	composition	NN
54210	6606	16	to	to	IN
54210	6606	17	meteorites	meteorite	NNS
54210	6606	18	--	--	:
54210	6606	19	that	that	RB
54210	6606	20	is	is	RB
54210	6606	21	,	,	,
54210	6606	22	containing	contain	VBG
54210	6606	23	rocky	rocky	JJ
54210	6606	24	matter	matter	NN
54210	6606	25	and	and	CC
54210	6606	26	metallic	metallic	JJ
54210	6606	27	iron	iron	NN
54210	6606	28	,	,	,
54210	6606	29	partly	partly	RB
54210	6606	30	carburetted	carburet	VBN
54210	6606	31	.	.	.
54210	6607	1	In	in	IN
54210	6607	2	conclusion	conclusion	NN
54210	6607	3	,	,	,
54210	6607	4	I	-PRON-	PRP
54210	6607	5	consider	consider	VBP
54210	6607	6	it	-PRON-	PRP
54210	6607	7	will	will	MD
54210	6607	8	not	not	RB
54210	6607	9	be	be	VB
54210	6607	10	out	out	IN
54210	6607	11	of	of	IN
54210	6607	12	place	place	NN
54210	6607	13	to	to	TO
54210	6607	14	add	add	VB
54210	6607	15	the	the	DT
54210	6607	16	following	follow	VBG
54210	6607	17	explanations	explanation	NNS
54210	6607	18	.	.	.
54210	6608	1	According	accord	VBG
54210	6608	2	to	to	IN
54210	6608	3	the	the	DT
54210	6608	4	theory	theory	NN
54210	6608	5	of	of	IN
54210	6608	6	the	the	DT
54210	6608	7	distribution	distribution	NN
54210	6608	8	of	of	IN
54210	6608	9	pressures	pressure	NNS
54210	6608	10	(	(	-LRB-
54210	6608	11	see	see	VB
54210	6608	12	my	-PRON-	PRP$
54210	6608	13	treatise	treatise	NN
54210	6608	14	,	,	,
54210	6608	15	_	_	NNP
54210	6608	16	On	on	IN
54210	6608	17	Barometrical	Barometrical	NNP
54210	6608	18	Levelling	Levelling	NNP
54210	6608	19	_	_	NNP
54210	6608	20	,	,	,
54210	6608	21	1876	1876	CD
54210	6608	22	,	,	,
54210	6608	23	pages	page	VBZ
54210	6608	24	48	48	CD
54210	6608	25	_	_	NNP
54210	6608	26	et	et	NNP
54210	6608	27	seq	seq	NN
54210	6608	28	.	.	.
54210	6608	29	_	_	NNP
54210	6608	30	)	)	-RRB-
54210	6608	31	in	in	IN
54210	6608	32	an	an	DT
54210	6608	33	atmosphere	atmosphere	NN
54210	6608	34	of	of	IN
54210	6608	35	mixed	mixed	JJ
54210	6608	36	gases	gas	NNS
54210	6608	37	,	,	,
54210	6608	38	it	-PRON-	PRP
54210	6608	39	follows	follow	VBZ
54210	6608	40	that	that	IN
54210	6608	41	two	two	CD
54210	6608	42	gases	gas	NNS
54210	6608	43	,	,	,
54210	6608	44	whose	whose	WP$
54210	6608	45	densities	density	NNS
54210	6608	46	are	be	VBP
54210	6608	47	_	_	NNP
54210	6608	48	d	d	NNP
54210	6608	49	_	_	NNP
54210	6608	50	and	and	CC
54210	6608	51	_	_	NNP
54210	6608	52	d__{1	d__{1	NNP
54210	6608	53	}	}	-RRB-
54210	6608	54	,	,	,
54210	6608	55	and	and	CC
54210	6608	56	whose	whose	WP$
54210	6608	57	relative	relative	JJ
54210	6608	58	quantities	quantity	NNS
54210	6608	59	or	or	CC
54210	6608	60	partial	partial	JJ
54210	6608	61	pressures	pressure	NNS
54210	6608	62	at	at	IN
54210	6608	63	a	a	DT
54210	6608	64	certain	certain	JJ
54210	6608	65	distance	distance	NN
54210	6608	66	from	from	IN
54210	6608	67	the	the	DT
54210	6608	68	centre	centre	NN
54210	6608	69	of	of	IN
54210	6608	70	gravity	gravity	NN
54210	6608	71	are	be	VBP
54210	6608	72	_	_	NNP
54210	6608	73	h	h	NNP
54210	6608	74	_	_	NNP
54210	6608	75	and	and	CC
54210	6608	76	_	_	NNP
54210	6608	77	h__{1	h__{1	NNP
54210	6608	78	}	}	-RRB-
54210	6608	79	,	,	,
54210	6608	80	will	will	MD
54210	6608	81	,	,	,
54210	6608	82	when	when	WRB
54210	6608	83	at	at	IN
54210	6608	84	a	a	DT
54210	6608	85	greater	great	JJR
54210	6608	86	distance	distance	NN
54210	6608	87	from	from	IN
54210	6608	88	the	the	DT
54210	6608	89	centre	centre	NN
54210	6608	90	of	of	IN
54210	6608	91	attraction	attraction	NN
54210	6608	92	,	,	,
54210	6608	93	present	present	VB
54210	6608	94	a	a	DT
54210	6608	95	different	different	JJ
54210	6608	96	ratio	ratio	NN
54210	6608	97	of	of	IN
54210	6608	98	their	-PRON-	PRP$
54210	6608	99	masses	masse	NNS
54210	6608	100	_	_	NNP
54210	6608	101	x	x	NNP
54210	6608	102	_	_	NNP
54210	6608	103	:	:	:
54210	6608	104	_	_	NNP
54210	6608	105	x__{1}--that	x__{1}--that	NNP
54210	6608	106	is	be	VBZ
54210	6608	107	,	,	,
54210	6608	108	of	of	IN
54210	6608	109	their	-PRON-	PRP$
54210	6608	110	partial	partial	JJ
54210	6608	111	pressures	pressure	NNS
54210	6608	112	--	--	:
54210	6608	113	which	which	WDT
54210	6608	114	may	may	MD
54210	6608	115	be	be	VB
54210	6608	116	found	find	VBN
54210	6608	117	by	by	IN
54210	6608	118	the	the	DT
54210	6608	119	equation	equation	NN
54210	6608	120	_	_	NNP
54210	6608	121	d__{1}(log(_h	d__{1}(log(_h	NNP
54210	6608	122	_	_	NNP
54210	6608	123	)	)	-RRB-
54210	6608	124	-	-	:
54210	6608	125	log(_x	log(_x	NNP
54210	6608	126	_	_	NNP
54210	6608	127	)	)	-RRB-
54210	6608	128	)	)	-RRB-
54210	6608	129	=	=	NFP
54210	6608	130	_	_	NNP
54210	6608	131	d_(log(_h__{1	d_(log(_h__{1	NNP
54210	6608	132	}	}	-RRB-
54210	6608	133	)	)	-RRB-
54210	6608	134	-	-	NFP
54210	6608	135	log(_x__{1	log(_x__{1	NN
54210	6608	136	}	}	-RRB-
54210	6608	137	)	)	-RRB-
54210	6608	138	)	)	-RRB-
54210	6608	139	.	.	.
54210	6609	1	If	if	IN
54210	6609	2	,	,	,
54210	6609	3	for	for	IN
54210	6609	4	instance	instance	NN
54210	6609	5	,	,	,
54210	6609	6	_	_	NNP
54210	6609	7	d	d	NNP
54210	6609	8	_	_	NNP
54210	6609	9	:	:	:
54210	6609	10	_	_	NNP
54210	6609	11	d__{1	d__{1	NNP
54210	6609	12	}	}	-RRB-
54210	6609	13	=	=	SYM
54210	6609	14	2	2	CD
54210	6609	15	:	:	SYM
54210	6609	16	1	1	CD
54210	6609	17	,	,	,
54210	6609	18	and	and	CC
54210	6609	19	_	_	NNP
54210	6609	20	h	h	NNP
54210	6609	21	_	_	NNP
54210	6609	22	=	=	SYM
54210	6609	23	_	_	NNP
54210	6609	24	h__{1	h__{1	NN
54210	6609	25	}	}	-RRB-
54210	6609	26	(	(	-LRB-
54210	6609	27	that	that	DT
54210	6609	28	is	be	VBZ
54210	6609	29	to	to	TO
54210	6609	30	say	say	VB
54210	6609	31	,	,	,
54210	6609	32	the	the	DT
54210	6609	33	masses	masse	NNS
54210	6609	34	are	be	VBP
54210	6609	35	equal	equal	JJ
54210	6609	36	at	at	IN
54210	6609	37	the	the	DT
54210	6609	38	lower	low	JJR
54210	6609	39	height	height	NN
54210	6609	40	)	)	-RRB-
54210	6609	41	=	=	NFP
54210	6609	42	1000	1000	CD
54210	6609	43	,	,	,
54210	6609	44	then	then	RB
54210	6609	45	when	when	WRB
54210	6609	46	_	_	NNP
54210	6609	47	x	x	NNP
54210	6609	48	_	_	NNP
54210	6609	49	=	=	SYM
54210	6609	50	10	10	CD
54210	6609	51	the	the	DT
54210	6609	52	magnitude	magnitude	NN
54210	6609	53	of	of	IN
54210	6609	54	_	_	NNP
54210	6609	55	x__{1	x__{1	NNP
54210	6609	56	}	}	-RRB-
54210	6609	57	will	will	MD
54210	6609	58	not	not	RB
54210	6609	59	be	be	VB
54210	6609	60	10	10	CD
54210	6609	61	(	(	-LRB-
54210	6609	62	_	_	NNP
54210	6609	63	i.e.	i.e.	FW
54210	6609	64	_	_	NNP
54210	6609	65	the	the	DT
54210	6609	66	mass	mass	NN
54210	6609	67	of	of	IN
54210	6609	68	a	a	DT
54210	6609	69	gas	gas	NN
54210	6609	70	at	at	IN
54210	6609	71	a	a	DT
54210	6609	72	higher	high	JJR
54210	6609	73	level	level	NN
54210	6609	74	whose	whose	WP$
54210	6609	75	density	density	NN
54210	6609	76	=	=	SYM
54210	6609	77	1	1	CD
54210	6609	78	will	will	MD
54210	6609	79	not	not	RB
54210	6609	80	be	be	VB
54210	6609	81	equal	equal	JJ
54210	6609	82	to	to	IN
54210	6609	83	the	the	DT
54210	6609	84	mass	mass	NN
54210	6609	85	of	of	IN
54210	6609	86	a	a	DT
54210	6609	87	gas	gas	NN
54210	6609	88	whose	whose	WP$
54210	6609	89	density	density	NN
54210	6609	90	=	=	SYM
54210	6609	91	2	2	CD
54210	6609	92	,	,	,
54210	6609	93	as	as	IN
54210	6609	94	was	be	VBD
54210	6609	95	the	the	DT
54210	6609	96	case	case	NN
54210	6609	97	at	at	IN
54210	6609	98	a	a	DT
54210	6609	99	lower	low	JJR
54210	6609	100	level	level	NN
54210	6609	101	)	)	-RRB-
54210	6609	102	,	,	,
54210	6609	103	but	but	CC
54210	6609	104	much	much	RB
54210	6609	105	greater	great	JJR
54210	6609	106	--	--	:
54210	6609	107	namely	namely	RB
54210	6609	108	,	,	,
54210	6609	109	_	_	NNP
54210	6609	110	x__{1	x__{1	NNP
54210	6609	111	}	}	-RRB-
54210	6609	112	=	=	SYM
54210	6609	113	100	100	CD
54210	6609	114	-	-	HYPH
54210	6609	115	-that	-that	NN
54210	6609	116	is	be	VBZ
54210	6609	117	,	,	,
54210	6609	118	the	the	DT
54210	6609	119	lighter	light	JJR
54210	6609	120	gas	gas	NN
54210	6609	121	will	will	MD
54210	6609	122	predominate	predominate	VB
54210	6609	123	over	over	IN
54210	6609	124	a	a	DT
54210	6609	125	heavier	heavy	JJR
54210	6609	126	one	one	NN
54210	6609	127	at	at	IN
54210	6609	128	a	a	DT
54210	6609	129	higher	high	JJR
54210	6609	130	level	level	NN
54210	6609	131	.	.	.
54210	6610	1	Therefore	therefore	RB
54210	6610	2	,	,	,
54210	6610	3	when	when	WRB
54210	6610	4	the	the	DT
54210	6610	5	whole	whole	JJ
54210	6610	6	mass	mass	NN
54210	6610	7	of	of	IN
54210	6610	8	the	the	DT
54210	6610	9	earth	earth	NN
54210	6610	10	was	be	VBD
54210	6610	11	in	in	IN
54210	6610	12	a	a	DT
54210	6610	13	state	state	NN
54210	6610	14	of	of	IN
54210	6610	15	vapour	vapour	NN
54210	6610	16	,	,	,
54210	6610	17	the	the	DT
54210	6610	18	substances	substance	NNS
54210	6610	19	having	have	VBG
54210	6610	20	a	a	DT
54210	6610	21	greater	great	JJR
54210	6610	22	vapour	vapour	JJ
54210	6610	23	density	density	NN
54210	6610	24	accumulated	accumulate	VBN
54210	6610	25	about	about	IN
54210	6610	26	the	the	DT
54210	6610	27	centre	centre	NN
54210	6610	28	and	and	CC
54210	6610	29	those	those	DT
54210	6610	30	with	with	IN
54210	6610	31	a	a	DT
54210	6610	32	lesser	less	JJR
54210	6610	33	vapour	vapour	JJ
54210	6610	34	density	density	NN
54210	6610	35	at	at	IN
54210	6610	36	the	the	DT
54210	6610	37	surface	surface	NN
54210	6610	38	.	.	.
54210	6611	1	And	and	CC
54210	6611	2	as	as	IN
54210	6611	3	the	the	DT
54210	6611	4	vapour	vapour	NN
54210	6611	5	densities	density	NNS
54210	6611	6	depend	depend	VBP
54210	6611	7	on	on	IN
54210	6611	8	the	the	DT
54210	6611	9	atomic	atomic	JJ
54210	6611	10	and	and	CC
54210	6611	11	molecular	molecular	JJ
54210	6611	12	weights	weight	NNS
54210	6611	13	,	,	,
54210	6611	14	those	those	DT
54210	6611	15	substances	substance	NNS
54210	6611	16	which	which	WDT
54210	6611	17	have	have	VBP
54210	6611	18	small	small	JJ
54210	6611	19	atomic	atomic	JJ
54210	6611	20	and	and	CC
54210	6611	21	molecular	molecular	JJ
54210	6611	22	weights	weight	NNS
54210	6611	23	ought	ought	MD
54210	6611	24	to	to	TO
54210	6611	25	have	have	VB
54210	6611	26	accumulated	accumulate	VBN
54210	6611	27	at	at	IN
54210	6611	28	the	the	DT
54210	6611	29	surface	surface	NN
54210	6611	30	,	,	,
54210	6611	31	and	and	CC
54210	6611	32	those	those	DT
54210	6611	33	with	with	IN
54210	6611	34	high	high	JJ
54210	6611	35	atomic	atomic	JJ
54210	6611	36	and	and	CC
54210	6611	37	molecular	molecular	JJ
54210	6611	38	weights	weight	NNS
54210	6611	39	,	,	,
54210	6611	40	which	which	WDT
54210	6611	41	are	be	VBP
54210	6611	42	the	the	DT
54210	6611	43	least	least	JJS
54210	6611	44	volatile	volatile	JJ
54210	6611	45	and	and	CC
54210	6611	46	the	the	DT
54210	6611	47	easiest	easy	JJS
54210	6611	48	to	to	TO
54210	6611	49	condense	condense	VB
54210	6611	50	,	,	,
54210	6611	51	at	at	IN
54210	6611	52	the	the	DT
54210	6611	53	centre	centre	NN
54210	6611	54	.	.	.
54210	6612	1	Thus	thus	RB
54210	6612	2	it	-PRON-	PRP
54210	6612	3	becomes	become	VBZ
54210	6612	4	apparent	apparent	JJ
54210	6612	5	why	why	WRB
54210	6612	6	such	such	JJ
54210	6612	7	light	light	JJ
54210	6612	8	elements	element	NNS
54210	6612	9	as	as	IN
54210	6612	10	hydrogen	hydrogen	NN
54210	6612	11	,	,	,
54210	6612	12	carbon	carbon	NN
54210	6612	13	,	,	,
54210	6612	14	nitrogen	nitrogen	NN
54210	6612	15	,	,	,
54210	6612	16	oxygen	oxygen	NN
54210	6612	17	,	,	,
54210	6612	18	sodium	sodium	NN
54210	6612	19	,	,	,
54210	6612	20	magnesium	magnesium	NN
54210	6612	21	,	,	,
54210	6612	22	aluminium	aluminium	NN
54210	6612	23	,	,	,
54210	6612	24	silicon	silicon	NN
54210	6612	25	,	,	,
54210	6612	26	phosphorus	phosphorus	NNP
54210	6612	27	,	,	,
54210	6612	28	sulphur	sulphur	NNP
54210	6612	29	,	,	,
54210	6612	30	chlorine	chlorine	NN
54210	6612	31	,	,	,
54210	6612	32	potassium	potassium	NN
54210	6612	33	,	,	,
54210	6612	34	calcium	calcium	NN
54210	6612	35	,	,	,
54210	6612	36	and	and	CC
54210	6612	37	their	-PRON-	PRP$
54210	6612	38	compounds	compound	NNS
54210	6612	39	predominate	predominate	VBP
54210	6612	40	at	at	IN
54210	6612	41	the	the	DT
54210	6612	42	surface	surface	NN
54210	6612	43	and	and	CC
54210	6612	44	largely	largely	RB
54210	6612	45	form	form	VB
54210	6612	46	the	the	DT
54210	6612	47	earth	earth	NN
54210	6612	48	's	's	POS
54210	6612	49	crust	crust	NN
54210	6612	50	.	.	.
54210	6613	1	There	there	EX
54210	6613	2	is	be	VBZ
54210	6613	3	also	also	RB
54210	6613	4	now	now	RB
54210	6613	5	much	much	JJ
54210	6613	6	iron	iron	NN
54210	6613	7	in	in	IN
54210	6613	8	the	the	DT
54210	6613	9	sun	sun	NN
54210	6613	10	,	,	,
54210	6613	11	as	as	IN
54210	6613	12	spectrum	spectrum	NNP
54210	6613	13	analysis	analysis	NN
54210	6613	14	shows	show	VBZ
54210	6613	15	,	,	,
54210	6613	16	and	and	CC
54210	6613	17	therefore	therefore	RB
54210	6613	18	it	-PRON-	PRP
54210	6613	19	must	must	MD
54210	6613	20	have	have	VB
54210	6613	21	entered	enter	VBN
54210	6613	22	into	into	IN
54210	6613	23	the	the	DT
54210	6613	24	composition	composition	NN
54210	6613	25	of	of	IN
54210	6613	26	the	the	DT
54210	6613	27	earth	earth	NN
54210	6613	28	and	and	CC
54210	6613	29	other	other	JJ
54210	6613	30	planets	planet	NNS
54210	6613	31	,	,	,
54210	6613	32	but	but	CC
54210	6613	33	would	would	MD
54210	6613	34	have	have	VB
54210	6613	35	accumulated	accumulate	VBN
54210	6613	36	at	at	IN
54210	6613	37	the	the	DT
54210	6613	38	centre	centre	NN
54210	6613	39	,	,	,
54210	6613	40	because	because	IN
54210	6613	41	the	the	DT
54210	6613	42	density	density	NN
54210	6613	43	of	of	IN
54210	6613	44	its	-PRON-	PRP$
54210	6613	45	vapour	vapour	NN
54210	6613	46	is	be	VBZ
54210	6613	47	certainly	certainly	RB
54210	6613	48	large	large	JJ
54210	6613	49	and	and	CC
54210	6613	50	it	-PRON-	PRP
54210	6613	51	easily	easily	RB
54210	6613	52	condenses	condense	VBZ
54210	6613	53	.	.	.
54210	6614	1	There	there	EX
54210	6614	2	was	be	VBD
54210	6614	3	also	also	RB
54210	6614	4	oxygen	oxygen	NN
54210	6614	5	near	near	IN
54210	6614	6	the	the	DT
54210	6614	7	centre	centre	NN
54210	6614	8	of	of	IN
54210	6614	9	the	the	DT
54210	6614	10	earth	earth	NN
54210	6614	11	,	,	,
54210	6614	12	but	but	CC
54210	6614	13	not	not	RB
54210	6614	14	sufficient	sufficient	JJ
54210	6614	15	to	to	TO
54210	6614	16	combine	combine	VB
54210	6614	17	with	with	IN
54210	6614	18	the	the	DT
54210	6614	19	iron	iron	NN
54210	6614	20	.	.	.
54210	6615	1	The	the	DT
54210	6615	2	former	former	JJ
54210	6615	3	,	,	,
54210	6615	4	as	as	IN
54210	6615	5	a	a	DT
54210	6615	6	much	much	RB
54210	6615	7	lighter	light	JJR
54210	6615	8	element	element	NN
54210	6615	9	,	,	,
54210	6615	10	principally	principally	RB
54210	6615	11	accumulated	accumulate	VBN
54210	6615	12	at	at	IN
54210	6615	13	the	the	DT
54210	6615	14	surface	surface	NN
54210	6615	15	,	,	,
54210	6615	16	where	where	WRB
54210	6615	17	we	-PRON-	PRP
54210	6615	18	at	at	IN
54210	6615	19	the	the	DT
54210	6615	20	present	present	JJ
54210	6615	21	time	time	NN
54210	6615	22	find	find	VBP
54210	6615	23	all	all	DT
54210	6615	24	oxidised	oxidise	VBN
54210	6615	25	compounds	compound	NNS
54210	6615	26	and	and	CC
54210	6615	27	even	even	RB
54210	6615	28	a	a	DT
54210	6615	29	remnant	remnant	NN
54210	6615	30	of	of	IN
54210	6615	31	free	free	JJ
54210	6615	32	oxygen	oxygen	NN
54210	6615	33	.	.	.
54210	6616	1	This	this	DT
54210	6616	2	gives	give	VBZ
54210	6616	3	the	the	DT
54210	6616	4	possibility	possibility	NN
54210	6616	5	not	not	RB
54210	6616	6	only	only	RB
54210	6616	7	of	of	IN
54210	6616	8	explaining	explain	VBG
54210	6616	9	in	in	IN
54210	6616	10	accordance	accordance	NN
54210	6616	11	with	with	IN
54210	6616	12	cosmogonic	cosmogonic	JJ
54210	6616	13	theories	theory	NNS
54210	6616	14	the	the	DT
54210	6616	15	predominance	predominance	NN
54210	6616	16	of	of	IN
54210	6616	17	oxygen	oxygen	NN
54210	6616	18	compounds	compound	NNS
54210	6616	19	on	on	IN
54210	6616	20	the	the	DT
54210	6616	21	surface	surface	NN
54210	6616	22	of	of	IN
54210	6616	23	the	the	DT
54210	6616	24	earth	earth	NN
54210	6616	25	,	,	,
54210	6616	26	with	with	IN
54210	6616	27	the	the	DT
54210	6616	28	occurrence	occurrence	NN
54210	6616	29	of	of	IN
54210	6616	30	unoxidised	unoxidised	JJ
54210	6616	31	iron	iron	NN
54210	6616	32	in	in	IN
54210	6616	33	the	the	DT
54210	6616	34	interior	interior	NN
54210	6616	35	of	of	IN
54210	6616	36	the	the	DT
54210	6616	37	earth	earth	NN
54210	6616	38	and	and	CC
54210	6616	39	in	in	IN
54210	6616	40	meteorites	meteorite	NNS
54210	6616	41	,	,	,
54210	6616	42	but	but	CC
54210	6616	43	also	also	RB
54210	6616	44	of	of	IN
54210	6616	45	understanding	understanding	NN
54210	6616	46	why	why	WRB
54210	6616	47	the	the	DT
54210	6616	48	density	density	NN
54210	6616	49	of	of	IN
54210	6616	50	the	the	DT
54210	6616	51	whole	whole	JJ
54210	6616	52	earth	earth	NN
54210	6616	53	(	(	-LRB-
54210	6616	54	over	over	IN
54210	6616	55	5	5	CD
54210	6616	56	)	)	-RRB-
54210	6616	57	is	be	VBZ
54210	6616	58	far	far	RB
54210	6616	59	greater	great	JJR
54210	6616	60	than	than	IN
54210	6616	61	that	that	DT
54210	6616	62	of	of	IN
54210	6616	63	the	the	DT
54210	6616	64	rocks	rock	NNS
54210	6616	65	(	(	-LRB-
54210	6616	66	1	1	CD
54210	6616	67	to	to	IN
54210	6616	68	3	3	CD
54210	6616	69	)	)	-RRB-
54210	6616	70	composing	compose	VBG
54210	6616	71	its	-PRON-	PRP$
54210	6616	72	crust	crust	NN
54210	6616	73	.	.	.
54210	6617	1	And	and	CC
54210	6617	2	if	if	IN
54210	6617	3	all	all	PDT
54210	6617	4	the	the	DT
54210	6617	5	preceding	precede	VBG
54210	6617	6	arguments	argument	NNS
54210	6617	7	and	and	CC
54210	6617	8	theories	theory	NNS
54210	6617	9	(	(	-LRB-
54210	6617	10	for	for	IN
54210	6617	11	instance	instance	NN
54210	6617	12	the	the	DT
54210	6617	13	supposition	supposition	NN
54210	6617	14	that	that	IN
54210	6617	15	the	the	DT
54210	6617	16	sun	sun	NN
54210	6617	17	,	,	,
54210	6617	18	earth	earth	NN
54210	6617	19	,	,	,
54210	6617	20	and	and	CC
54210	6617	21	all	all	PDT
54210	6617	22	the	the	DT
54210	6617	23	planets	planet	NNS
54210	6617	24	were	be	VBD
54210	6617	25	formed	form	VBN
54210	6617	26	of	of	IN
54210	6617	27	an	an	DT
54210	6617	28	elementary	elementary	JJ
54210	6617	29	homogeneous	homogeneous	JJ
54210	6617	30	mass	mass	NN
54210	6617	31	,	,	,
54210	6617	32	formerly	formerly	RB
54210	6617	33	composed	compose	VBN
54210	6617	34	of	of	IN
54210	6617	35	vapours	vapour	NNS
54210	6617	36	and	and	CC
54210	6617	37	gases	gas	NNS
54210	6617	38	)	)	-RRB-
54210	6617	39	be	be	VB
54210	6617	40	true	true	JJ
54210	6617	41	,	,	,
54210	6617	42	it	-PRON-	PRP
54210	6617	43	must	must	MD
54210	6617	44	be	be	VB
54210	6617	45	admitted	admit	VBN
54210	6617	46	that	that	IN
54210	6617	47	the	the	DT
54210	6617	48	interior	interior	NN
54210	6617	49	of	of	IN
54210	6617	50	the	the	DT
54210	6617	51	earth	earth	NN
54210	6617	52	and	and	CC
54210	6617	53	other	other	JJ
54210	6617	54	planets	planet	NNS
54210	6617	55	contains	contain	VBZ
54210	6617	56	metallic	metallic	JJ
54210	6617	57	(	(	-LRB-
54210	6617	58	unoxidised	unoxidised	JJ
54210	6617	59	)	)	-RRB-
54210	6617	60	iron	iron	NN
54210	6617	61	,	,	,
54210	6617	62	which	which	WDT
54210	6617	63	,	,	,
54210	6617	64	however	however	RB
54210	6617	65	,	,	,
54210	6617	66	is	be	VBZ
54210	6617	67	only	only	RB
54210	6617	68	found	find	VBN
54210	6617	69	on	on	IN
54210	6617	70	the	the	DT
54210	6617	71	surface	surface	NN
54210	6617	72	as	as	IN
54210	6617	73	aerolites	aerolite	NNS
54210	6617	74	.	.	.
54210	6618	1	And	and	CC
54210	6618	2	then	then	RB
54210	6618	3	assuming	assume	VBG
54210	6618	4	that	that	IN
54210	6618	5	aerolites	aerolite	NNS
54210	6618	6	are	be	VBP
54210	6618	7	the	the	DT
54210	6618	8	fragments	fragment	NNS
54210	6618	9	of	of	IN
54210	6618	10	planets	planet	NNS
54210	6618	11	which	which	WDT
54210	6618	12	have	have	VBP
54210	6618	13	crumbled	crumble	VBN
54210	6618	14	to	to	IN
54210	6618	15	pieces	piece	NNS
54210	6618	16	so	so	RB
54210	6618	17	to	to	TO
54210	6618	18	say	say	VB
54210	6618	19	during	during	IN
54210	6618	20	cooling	cooling	NN
54210	6618	21	(	(	-LRB-
54210	6618	22	this	this	DT
54210	6618	23	has	have	VBZ
54210	6618	24	been	be	VBN
54210	6618	25	held	hold	VBN
54210	6618	26	to	to	TO
54210	6618	27	be	be	VB
54210	6618	28	the	the	DT
54210	6618	29	case	case	NN
54210	6618	30	by	by	IN
54210	6618	31	astronomers	astronomer	NNS
54210	6618	32	,	,	,
54210	6618	33	judging	judge	VBG
54210	6618	34	from	from	IN
54210	6618	35	the	the	DT
54210	6618	36	paths	path	NNS
54210	6618	37	of	of	IN
54210	6618	38	aerolites	aerolite	NNS
54210	6618	39	)	)	-RRB-
54210	6618	40	,	,	,
54210	6618	41	it	-PRON-	PRP
54210	6618	42	is	be	VBZ
54210	6618	43	readily	readily	RB
54210	6618	44	understood	understand	VBN
54210	6618	45	why	why	WRB
54210	6618	46	they	-PRON-	PRP
54210	6618	47	should	should	MD
54210	6618	48	be	be	VB
54210	6618	49	composed	compose	VBN
54210	6618	50	of	of	IN
54210	6618	51	metallic	metallic	JJ
54210	6618	52	iron	iron	NN
54210	6618	53	,	,	,
54210	6618	54	and	and	CC
54210	6618	55	this	this	DT
54210	6618	56	would	would	MD
54210	6618	57	explain	explain	VB
54210	6618	58	its	-PRON-	PRP$
54210	6618	59	occurrence	occurrence	NN
54210	6618	60	in	in	IN
54210	6618	61	the	the	DT
54210	6618	62	depths	depth	NNS
54210	6618	63	of	of	IN
54210	6618	64	the	the	DT
54210	6618	65	earth	earth	NN
54210	6618	66	,	,	,
54210	6618	67	which	which	WDT
54210	6618	68	we	-PRON-	PRP
54210	6618	69	assumed	assume	VBD
54210	6618	70	as	as	IN
54210	6618	71	the	the	DT
54210	6618	72	basis	basis	NN
54210	6618	73	of	of	IN
54210	6618	74	our	-PRON-	PRP$
54210	6618	75	theory	theory	NN
54210	6618	76	of	of	IN
54210	6618	77	the	the	DT
54210	6618	78	formation	formation	NN
54210	6618	79	of	of	IN
54210	6618	80	naphtha	naphtha	NN
54210	6618	81	(	(	-LRB-
54210	6618	82	Chapter	chapter	NN
54210	6618	83	VIII	VIII	NNP
54210	6618	84	.	.	.
54210	6618	85	,	,	,
54210	6618	86	Notes	Notes	NNP
54210	6618	87	57	57	CD
54210	6618	88	-	-	SYM
54210	6618	89	60	60	CD
54210	6618	90	)	)	-RRB-
54210	6618	91	.	.	.
54210	6619	1	The	the	DT
54210	6619	2	most	most	RBS
54210	6619	3	widely	widely	RB
54210	6619	4	diffused	diffuse	VBN
54210	6619	5	terrestrial	terrestrial	JJ
54210	6619	6	compound	compound	NN
54210	6619	7	of	of	IN
54210	6619	8	iron	iron	NN
54210	6619	9	is	be	VBZ
54210	6619	10	iron	iron	NN
54210	6619	11	bisulphide	bisulphide	RB
54210	6619	12	,	,	,
54210	6619	13	FeS_{2	FeS_{2	NNP
54210	6619	14	}	}	-RRB-
54210	6619	15	,	,	,
54210	6619	16	or	or	CC
54210	6619	17	_	_	NNP
54210	6619	18	iron	iron	NN
54210	6619	19	pyrites	pyrite	VBZ
54210	6619	20	_	_	NNP
54210	6619	21	.	.	.
54210	6620	1	It	-PRON-	PRP
54210	6620	2	occurs	occur	VBZ
54210	6620	3	in	in	IN
54210	6620	4	formations	formation	NNS
54210	6620	5	of	of	IN
54210	6620	6	both	both	CC
54210	6620	7	aqueous	aqueous	JJ
54210	6620	8	and	and	CC
54210	6620	9	igneous	igneous	JJ
54210	6620	10	origin	origin	NN
54210	6620	11	,	,	,
54210	6620	12	and	and	CC
54210	6620	13	sometimes	sometimes	RB
54210	6620	14	in	in	IN
54210	6620	15	enormous	enormous	JJ
54210	6620	16	masses	masse	NNS
54210	6620	17	.	.	.
54210	6621	1	It	-PRON-	PRP
54210	6621	2	is	be	VBZ
54210	6621	3	a	a	DT
54210	6621	4	substance	substance	NN
54210	6621	5	having	have	VBG
54210	6621	6	a	a	DT
54210	6621	7	greyish	greyish	NN
54210	6621	8	-	-	HYPH
54210	6621	9	yellow	yellow	JJ
54210	6621	10	colour	colour	NN
54210	6621	11	,	,	,
54210	6621	12	with	with	IN
54210	6621	13	a	a	DT
54210	6621	14	metallic	metallic	JJ
54210	6621	15	lustre	lustre	NN
54210	6621	16	,	,	,
54210	6621	17	and	and	CC
54210	6621	18	a	a	DT
54210	6621	19	specific	specific	JJ
54210	6621	20	gravity	gravity	NN
54210	6621	21	of	of	IN
54210	6621	22	5·0	5·0	CD
54210	6621	23	;	;	:
54210	6621	24	it	-PRON-	PRP
54210	6621	25	crystallises	crystallise	VBZ
54210	6621	26	in	in	IN
54210	6621	27	the	the	DT
54210	6621	28	regular	regular	JJ
54210	6621	29	system	system	NN
54210	6621	30	.	.	.
54210	6622	1	[	[	-LRB-
54210	6622	2	2	2	CD
54210	6622	3	bis	bis	NN
54210	6622	4	]	]	-RRB-
54210	6622	5	[	[	-LRB-
54210	6622	6	2	2	CD
54210	6622	7	bis	bis	JJ
54210	6622	8	]	]	-RRB-
54210	6622	9	Immense	immense	JJ
54210	6622	10	deposits	deposit	NNS
54210	6622	11	of	of	IN
54210	6622	12	iron	iron	NN
54210	6622	13	pyrites	pyrite	NNS
54210	6622	14	are	be	VBP
54210	6622	15	known	know	VBN
54210	6622	16	in	in	IN
54210	6622	17	various	various	JJ
54210	6622	18	parts	part	NNS
54210	6622	19	of	of	IN
54210	6622	20	Russia	Russia	NNP
54210	6622	21	.	.	.
54210	6623	1	On	on	IN
54210	6623	2	the	the	DT
54210	6623	3	river	river	NN
54210	6623	4	Msta	Msta	NNP
54210	6623	5	,	,	,
54210	6623	6	near	near	IN
54210	6623	7	Borovitsi	Borovitsi	NNP
54210	6623	8	,	,	,
54210	6623	9	thousands	thousand	NNS
54210	6623	10	of	of	IN
54210	6623	11	tons	ton	NNS
54210	6623	12	are	be	VBP
54210	6623	13	yearly	yearly	RB
54210	6623	14	collected	collect	VBN
54210	6623	15	from	from	IN
54210	6623	16	the	the	DT
54210	6623	17	detritus	detritus	NN
54210	6623	18	of	of	IN
54210	6623	19	the	the	DT
54210	6623	20	neighbouring	neighbouring	NN
54210	6623	21	rocks	rock	NNS
54210	6623	22	.	.	.
54210	6624	1	In	in	IN
54210	6624	2	the	the	DT
54210	6624	3	Governments	government	NNS
54210	6624	4	of	of	IN
54210	6624	5	Toula	Toula	NNP
54210	6624	6	,	,	,
54210	6624	7	Riazan	Riazan	NNP
54210	6624	8	,	,	,
54210	6624	9	and	and	CC
54210	6624	10	in	in	IN
54210	6624	11	the	the	DT
54210	6624	12	Donets	Donets	NNPS
54210	6624	13	district	district	NN
54210	6624	14	continuous	continuous	JJ
54210	6624	15	layers	layer	NNS
54210	6624	16	of	of	IN
54210	6624	17	pyrites	pyrite	NNS
54210	6624	18	occur	occur	VBP
54210	6624	19	among	among	IN
54210	6624	20	the	the	DT
54210	6624	21	coal	coal	NN
54210	6624	22	seams	seam	NNS
54210	6624	23	.	.	.
54210	6625	1	Very	very	RB
54210	6625	2	thick	thick	JJ
54210	6625	3	beds	bed	NNS
54210	6625	4	of	of	IN
54210	6625	5	pyrites	pyrite	NNS
54210	6625	6	are	be	VBP
54210	6625	7	also	also	RB
54210	6625	8	known	know	VBN
54210	6625	9	in	in	IN
54210	6625	10	many	many	JJ
54210	6625	11	parts	part	NNS
54210	6625	12	of	of	IN
54210	6625	13	the	the	DT
54210	6625	14	Caucasus	Caucasus	NNP
54210	6625	15	.	.	.
54210	6626	1	But	but	CC
54210	6626	2	the	the	DT
54210	6626	3	deposits	deposit	NNS
54210	6626	4	of	of	IN
54210	6626	5	the	the	DT
54210	6626	6	Urals	ural	NNS
54210	6626	7	are	be	VBP
54210	6626	8	particularly	particularly	RB
54210	6626	9	vast	vast	JJ
54210	6626	10	,	,	,
54210	6626	11	and	and	CC
54210	6626	12	have	have	VBP
54210	6626	13	been	be	VBN
54210	6626	14	worked	work	VBN
54210	6626	15	for	for	IN
54210	6626	16	a	a	DT
54210	6626	17	long	long	JJ
54210	6626	18	time	time	NN
54210	6626	19	.	.	.
54210	6627	1	Amongst	amongst	IN
54210	6627	2	these	these	DT
54210	6627	3	I	-PRON-	PRP
54210	6627	4	will	will	MD
54210	6627	5	only	only	RB
54210	6627	6	indicate	indicate	VB
54210	6627	7	the	the	DT
54210	6627	8	deposits	deposit	NNS
54210	6627	9	on	on	IN
54210	6627	10	the	the	DT
54210	6627	11	Soymensky	Soymensky	NNP
54210	6627	12	estate	estate	NN
54210	6627	13	near	near	IN
54210	6627	14	the	the	DT
54210	6627	15	Kishteimsky	Kishteimsky	NNP
54210	6627	16	works	work	VBZ
54210	6627	17	;	;	:
54210	6627	18	the	the	DT
54210	6627	19	Kaletinsky	Kaletinsky	NNP
54210	6627	20	deposits	deposit	NNS
54210	6627	21	near	near	IN
54210	6627	22	the	the	DT
54210	6627	23	Virhny	Virhny	NNP
54210	6627	24	-	-	HYPH
54210	6627	25	Isetsky	Isetsky	NNP
54210	6627	26	works	work	NNS
54210	6627	27	(	(	-LRB-
54210	6627	28	containing	contain	VBG
54210	6627	29	1	1	CD
54210	6627	30	-	-	SYM
54210	6627	31	2	2	CD
54210	6627	32	p.c	p.c	NNP
54210	6627	33	.	.	.
54210	6628	1	Cu	cu	NN
54210	6628	2	)	)	-RRB-
54210	6628	3	;	;	:
54210	6628	4	on	on	IN
54210	6628	5	the	the	DT
54210	6628	6	banks	bank	NNS
54210	6628	7	of	of	IN
54210	6628	8	the	the	DT
54210	6628	9	river	river	NN
54210	6628	10	Koushaivi	Koushaivi	NNP
54210	6628	11	near	near	IN
54210	6628	12	Koushvi	Koushvi	NNP
54210	6628	13	(	(	-LRB-
54210	6628	14	3	3	CD
54210	6628	15	-	-	SYM
54210	6628	16	5	5	CD
54210	6628	17	p.c	p.c	NNP
54210	6628	18	.	.	.
54210	6629	1	Cu	cu	NN
54210	6629	2	)	)	-RRB-
54210	6629	3	,	,	,
54210	6629	4	and	and	CC
54210	6629	5	the	the	DT
54210	6629	6	deposits	deposit	NNS
54210	6629	7	near	near	IN
54210	6629	8	the	the	DT
54210	6629	9	Bogoslovsky	Bogoslovsky	NNP
54210	6629	10	works	work	NNS
54210	6629	11	(	(	-LRB-
54210	6629	12	3	3	CD
54210	6629	13	-	-	SYM
54210	6629	14	5	5	CD
54210	6629	15	p.c	p.c	NNP
54210	6629	16	.	.	.
54210	6630	1	Cu	cu	NN
54210	6630	2	)	)	-RRB-
54210	6630	3	.	.	.
54210	6631	1	Iron	iron	NN
54210	6631	2	pyrites	pyrite	NNS
54210	6631	3	(	(	-LRB-
54210	6631	4	especially	especially	RB
54210	6631	5	that	that	IN
54210	6631	6	containing	contain	VBG
54210	6631	7	copper	copper	NN
54210	6631	8	which	which	WDT
54210	6631	9	is	be	VBZ
54210	6631	10	extracted	extract	VBN
54210	6631	11	after	after	IN
54210	6631	12	roasting	roast	VBG
54210	6631	13	)	)	-RRB-
54210	6631	14	is	be	VBZ
54210	6631	15	now	now	RB
54210	6631	16	chiefly	chiefly	RB
54210	6631	17	employed	employ	VBN
54210	6631	18	for	for	IN
54210	6631	19	roasting	roast	VBG
54210	6631	20	,	,	,
54210	6631	21	as	as	IN
54210	6631	22	a	a	DT
54210	6631	23	source	source	NN
54210	6631	24	of	of	IN
54210	6631	25	SO_{2	SO_{2	NNP
54210	6631	26	}	}	-RRB-
54210	6631	27	,	,	,
54210	6631	28	for	for	IN
54210	6631	29	the	the	DT
54210	6631	30	manufacture	manufacture	NN
54210	6631	31	of	of	IN
54210	6631	32	chamber	chamber	NN
54210	6631	33	sulphuric	sulphuric	NNP
54210	6631	34	acid	acid	NNP
54210	6631	35	(	(	-LRB-
54210	6631	36	Vol	Vol	NNP
54210	6631	37	.	.	.
54210	6632	1	I.	I.	NNP
54210	6632	2	p.	p.	NN
54210	6632	3	291	291	CD
54210	6632	4	)	)	-RRB-
54210	6632	5	,	,	,
54210	6632	6	but	but	CC
54210	6632	7	the	the	DT
54210	6632	8	remaining	remain	VBG
54210	6632	9	oxide	oxide	NN
54210	6632	10	of	of	IN
54210	6632	11	iron	iron	NN
54210	6632	12	is	be	VBZ
54210	6632	13	perfectly	perfectly	RB
54210	6632	14	suitable	suitable	JJ
54210	6632	15	for	for	IN
54210	6632	16	smelting	smelt	VBG
54210	6632	17	into	into	IN
54210	6632	18	pig	pig	NN
54210	6632	19	iron	iron	NN
54210	6632	20	,	,	,
54210	6632	21	although	although	IN
54210	6632	22	it	-PRON-	PRP
54210	6632	23	gives	give	VBZ
54210	6632	24	a	a	DT
54210	6632	25	sulphurous	sulphurous	JJ
54210	6632	26	pig	pig	NN
54210	6632	27	iron	iron	NN
54210	6632	28	(	(	-LRB-
54210	6632	29	the	the	DT
54210	6632	30	sulphur	sulphur	NN
54210	6632	31	may	may	MD
54210	6632	32	be	be	VB
54210	6632	33	easily	easily	RB
54210	6632	34	removed	remove	VBN
54210	6632	35	by	by	IN
54210	6632	36	subsequent	subsequent	JJ
54210	6632	37	treatment	treatment	NN
54210	6632	38	,	,	,
54210	6632	39	especially	especially	RB
54210	6632	40	with	with	IN
54210	6632	41	the	the	DT
54210	6632	42	aid	aid	NN
54210	6632	43	of	of	IN
54210	6632	44	ferro	ferro	NNP
54210	6632	45	-	-	HYPH
54210	6632	46	manganese	manganese	NNP
54210	6632	47	in	in	IN
54210	6632	48	Bessemer	Bessemer	NNP
54210	6632	49	's	's	POS
54210	6632	50	process	process	NN
54210	6632	51	)	)	-RRB-
54210	6632	52	.	.	.
54210	6633	1	The	the	DT
54210	6633	2	great	great	JJ
54210	6633	3	technical	technical	JJ
54210	6633	4	importance	importance	NN
54210	6633	5	of	of	IN
54210	6633	6	iron	iron	NN
54210	6633	7	pyrites	pyrite	NNS
54210	6633	8	leads	lead	VBZ
54210	6633	9	to	to	IN
54210	6633	10	its	-PRON-	PRP$
54210	6633	11	sometimes	sometimes	RB
54210	6633	12	being	be	VBG
54210	6633	13	imported	import	VBN
54210	6633	14	from	from	IN
54210	6633	15	great	great	JJ
54210	6633	16	distances	distance	NNS
54210	6633	17	;	;	:
54210	6633	18	for	for	IN
54210	6633	19	instance	instance	NN
54210	6633	20	,	,	,
54210	6633	21	into	into	IN
54210	6633	22	England	England	NNP
54210	6633	23	from	from	IN
54210	6633	24	Spain	Spain	NNP
54210	6633	25	.	.	.
54210	6634	1	Besides	besides	IN
54210	6634	2	which	which	WDT
54210	6634	3	,	,	,
54210	6634	4	when	when	WRB
54210	6634	5	heated	heat	VBN
54210	6634	6	in	in	IN
54210	6634	7	closed	close	VBN
54210	6634	8	retorts	retort	NNS
54210	6634	9	FeS_{2	FeS_{2	NNP
54210	6634	10	}	}	-RRB-
54210	6634	11	gives	give	VBZ
54210	6634	12	sulphur	sulphur	NN
54210	6634	13	,	,	,
54210	6634	14	and	and	CC
54210	6634	15	if	if	IN
54210	6634	16	allowed	allow	VBN
54210	6634	17	to	to	TO
54210	6634	18	oxidise	oxidise	VB
54210	6634	19	in	in	IN
54210	6634	20	damp	damp	JJ
54210	6634	21	air	air	NN
54210	6634	22	,	,	,
54210	6634	23	green	green	NNP
54210	6634	24	vitriol	vitriol	NNP
54210	6634	25	,	,	,
54210	6634	26	FeSO_{4	feso_{4	UH
54210	6634	27	}	}	-RRB-
54210	6634	28	.	.	.
54210	6635	1	The	the	DT
54210	6635	2	oxides	oxide	NNS
54210	6635	3	are	be	VBP
54210	6635	4	the	the	DT
54210	6635	5	principal	principal	JJ
54210	6635	6	ores	ore	NNS
54210	6635	7	used	use	VBN
54210	6635	8	for	for	IN
54210	6635	9	producing	produce	VBG
54210	6635	10	metallic	metallic	JJ
54210	6635	11	iron	iron	NN
54210	6635	12	.	.	.
54210	6636	1	The	the	DT
54210	6636	2	majority	majority	NN
54210	6636	3	of	of	IN
54210	6636	4	the	the	DT
54210	6636	5	ores	ore	NNS
54210	6636	6	contain	contain	VBP
54210	6636	7	ferric	ferric	JJ
54210	6636	8	oxide	oxide	NN
54210	6636	9	,	,	,
54210	6636	10	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	6636	11	}	}	-RRB-
54210	6636	12	,	,	,
54210	6636	13	either	either	CC
54210	6636	14	in	in	IN
54210	6636	15	a	a	DT
54210	6636	16	free	free	JJ
54210	6636	17	state	state	NN
54210	6636	18	or	or	CC
54210	6636	19	combined	combine	VBN
54210	6636	20	with	with	IN
54210	6636	21	water	water	NN
54210	6636	22	,	,	,
54210	6636	23	or	or	CC
54210	6636	24	else	else	RB
54210	6636	25	in	in	IN
54210	6636	26	combination	combination	NN
54210	6636	27	with	with	IN
54210	6636	28	ferrous	ferrous	JJ
54210	6636	29	oxide	oxide	NN
54210	6636	30	,	,	,
54210	6636	31	FeO.	FeO.	NNP
54210	6637	1	The	the	DT
54210	6637	2	species	specie	NNS
54210	6637	3	and	and	CC
54210	6637	4	varieties	variety	NNS
54210	6637	5	of	of	IN
54210	6637	6	iron	iron	NN
54210	6637	7	ores	ore	NNS
54210	6637	8	are	be	VBP
54210	6637	9	numerous	numerous	JJ
54210	6637	10	and	and	CC
54210	6637	11	diverse	diverse	JJ
54210	6637	12	.	.	.
54210	6638	1	Ferric	ferric	JJ
54210	6638	2	oxide	oxide	NN
54210	6638	3	in	in	IN
54210	6638	4	a	a	DT
54210	6638	5	separate	separate	JJ
54210	6638	6	form	form	NN
54210	6638	7	appears	appear	VBZ
54210	6638	8	sometimes	sometimes	RB
54210	6638	9	as	as	IN
54210	6638	10	crystals	crystal	NNS
54210	6638	11	of	of	IN
54210	6638	12	the	the	DT
54210	6638	13	rhombohedric	rhombohedric	NN
54210	6638	14	system	system	NN
54210	6638	15	,	,	,
54210	6638	16	having	have	VBG
54210	6638	17	a	a	DT
54210	6638	18	metallic	metallic	JJ
54210	6638	19	lustre	lustre	NN
54210	6638	20	and	and	CC
54210	6638	21	greyish	greyish	NN
54210	6638	22	steel	steel	NN
54210	6638	23	colour	colour	NN
54210	6638	24	;	;	:
54210	6638	25	they	-PRON-	PRP
54210	6638	26	are	be	VBP
54210	6638	27	brittle	brittle	JJ
54210	6638	28	,	,	,
54210	6638	29	and	and	CC
54210	6638	30	form	form	VB
54210	6638	31	a	a	DT
54210	6638	32	red	red	JJ
54210	6638	33	powder	powder	NN
54210	6638	34	,	,	,
54210	6638	35	specific	specific	JJ
54210	6638	36	gravity	gravity	NN
54210	6638	37	about	about	IN
54210	6638	38	5·25	5·25	CD
54210	6638	39	.	.	.
54210	6639	1	Ferric	ferric	JJ
54210	6639	2	oxide	oxide	NN
54210	6639	3	in	in	IN
54210	6639	4	type	type	NN
54210	6639	5	of	of	IN
54210	6639	6	oxidation	oxidation	NN
54210	6639	7	and	and	CC
54210	6639	8	properties	property	NNS
54210	6639	9	resembles	resemble	VBZ
54210	6639	10	alumina	alumina	NNP
54210	6639	11	;	;	:
54210	6639	12	it	-PRON-	PRP
54210	6639	13	is	be	VBZ
54210	6639	14	,	,	,
54210	6639	15	however	however	RB
54210	6639	16	,	,	,
54210	6639	17	although	although	IN
54210	6639	18	with	with	IN
54210	6639	19	difficulty	difficulty	NN
54210	6639	20	,	,	,
54210	6639	21	soluble	soluble	JJ
54210	6639	22	in	in	IN
54210	6639	23	acids	acid	NNS
54210	6639	24	even	even	RB
54210	6639	25	when	when	WRB
54210	6639	26	anhydrous	anhydrous	JJ
54210	6639	27	.	.	.
54210	6640	1	The	the	DT
54210	6640	2	crystalline	crystalline	NN
54210	6640	3	oxide	oxide	NN
54210	6640	4	bears	bear	VBZ
54210	6640	5	the	the	DT
54210	6640	6	name	name	NN
54210	6640	7	of	of	IN
54210	6640	8	_	_	NNP
54210	6640	9	specular	specular	NNP
54210	6640	10	iron	iron	NN
54210	6640	11	ore	ore	NNP
54210	6640	12	_	_	NNP
54210	6640	13	,	,	,
54210	6640	14	but	but	CC
54210	6640	15	ferric	ferric	JJ
54210	6640	16	oxide	oxide	NN
54210	6640	17	most	most	RBS
54210	6640	18	often	often	RB
54210	6640	19	occurs	occur	VBZ
54210	6640	20	in	in	IN
54210	6640	21	a	a	DT
54210	6640	22	non	non	JJ
54210	6640	23	-	-	JJ
54210	6640	24	crystalline	crystalline	JJ
54210	6640	25	form	form	NN
54210	6640	26	,	,	,
54210	6640	27	in	in	IN
54210	6640	28	masses	masse	NNS
54210	6640	29	having	have	VBG
54210	6640	30	a	a	DT
54210	6640	31	red	red	JJ
54210	6640	32	fracture	fracture	NN
54210	6640	33	,	,	,
54210	6640	34	and	and	CC
54210	6640	35	is	be	VBZ
54210	6640	36	then	then	RB
54210	6640	37	known	know	VBN
54210	6640	38	as	as	IN
54210	6640	39	_	_	NNP
54210	6640	40	red	red	NNP
54210	6640	41	hæmatite	hæmatite	NNP
54210	6640	42	_	_	NNP
54210	6640	43	.	.	.
54210	6641	1	In	in	IN
54210	6641	2	this	this	DT
54210	6641	3	form	form	NN
54210	6641	4	,	,	,
54210	6641	5	however	however	RB
54210	6641	6	,	,	,
54210	6641	7	it	-PRON-	PRP
54210	6641	8	is	be	VBZ
54210	6641	9	rather	rather	RB
54210	6641	10	a	a	DT
54210	6641	11	rare	rare	JJ
54210	6641	12	ore	ore	NN
54210	6641	13	,	,	,
54210	6641	14	and	and	CC
54210	6641	15	is	be	VBZ
54210	6641	16	principally	principally	RB
54210	6641	17	found	find	VBN
54210	6641	18	in	in	IN
54210	6641	19	veins	vein	NNS
54210	6641	20	.	.	.
54210	6642	1	The	the	DT
54210	6642	2	hydrates	hydrate	NNS
54210	6642	3	of	of	IN
54210	6642	4	ferric	ferric	JJ
54210	6642	5	oxide	oxide	NN
54210	6642	6	,	,	,
54210	6642	7	ferric	ferric	NNP
54210	6642	8	hydroxides,[3	hydroxides,[3	NNP
54210	6642	9	]	]	-RRB-
54210	6642	10	are	be	VBP
54210	6642	11	most	most	RBS
54210	6642	12	often	often	RB
54210	6642	13	found	find	VBN
54210	6642	14	in	in	IN
54210	6642	15	aqueous	aqueous	JJ
54210	6642	16	or	or	CC
54210	6642	17	stratified	stratified	JJ
54210	6642	18	formations	formation	NNS
54210	6642	19	,	,	,
54210	6642	20	and	and	CC
54210	6642	21	are	be	VBP
54210	6642	22	known	know	VBN
54210	6642	23	as	as	IN
54210	6642	24	_	_	NNP
54210	6642	25	brown	brown	JJ
54210	6642	26	hæmatites	hæmatite	NNS
54210	6642	27	_	_	NNP
54210	6642	28	;	;	:
54210	6642	29	they	-PRON-	PRP
54210	6642	30	generally	generally	RB
54210	6642	31	have	have	VBP
54210	6642	32	a	a	DT
54210	6642	33	brown	brown	JJ
54210	6642	34	colour	colour	NN
54210	6642	35	,	,	,
54210	6642	36	form	form	VB
54210	6642	37	a	a	DT
54210	6642	38	yellowish	yellowish	JJ
54210	6642	39	-	-	HYPH
54210	6642	40	brown	brown	JJ
54210	6642	41	powder	powder	NN
54210	6642	42	,	,	,
54210	6642	43	and	and	CC
54210	6642	44	have	have	VBP
54210	6642	45	no	no	DT
54210	6642	46	metallic	metallic	JJ
54210	6642	47	lustre	lustre	NN
54210	6642	48	but	but	CC
54210	6642	49	an	an	DT
54210	6642	50	earthy	earthy	JJ
54210	6642	51	appearance	appearance	NN
54210	6642	52	.	.	.
54210	6643	1	They	-PRON-	PRP
54210	6643	2	easily	easily	RB
54210	6643	3	dissolve	dissolve	VBP
54210	6643	4	in	in	IN
54210	6643	5	acids	acid	NNS
54210	6643	6	and	and	CC
54210	6643	7	diffuse	diffuse	NN
54210	6643	8	through	through	IN
54210	6643	9	other	other	JJ
54210	6643	10	formations	formation	NNS
54210	6643	11	,	,	,
54210	6643	12	especially	especially	RB
54210	6643	13	clays	clay	NNS
54210	6643	14	(	(	-LRB-
54210	6643	15	for	for	IN
54210	6643	16	instance	instance	NN
54210	6643	17	,	,	,
54210	6643	18	ochre	ochre	NNP
54210	6643	19	)	)	-RRB-
54210	6643	20	;	;	:
54210	6643	21	they	-PRON-	PRP
54210	6643	22	sometimes	sometimes	RB
54210	6643	23	occur	occur	VBP
54210	6643	24	in	in	IN
54210	6643	25	reniform	reniform	NN
54210	6643	26	and	and	CC
54210	6643	27	similar	similar	JJ
54210	6643	28	masses	masse	NNS
54210	6643	29	,	,	,
54210	6643	30	evidently	evidently	RB
54210	6643	31	of	of	IN
54210	6643	32	aqueous	aqueous	JJ
54210	6643	33	origin	origin	NN
54210	6643	34	.	.	.
54210	6644	1	Such	such	JJ
54210	6644	2	are	be	VBP
54210	6644	3	,	,	,
54210	6644	4	for	for	IN
54210	6644	5	instance	instance	NN
54210	6644	6	,	,	,
54210	6644	7	the	the	DT
54210	6644	8	so	so	RB
54210	6644	9	-	-	HYPH
54210	6644	10	called	call	VBN
54210	6644	11	bog	bog	NNP
54210	6644	12	or	or	CC
54210	6644	13	lake	lake	NNP
54210	6644	14	and	and	CC
54210	6644	15	peat	peat	NNP
54210	6644	16	ores	ore	NNS
54210	6644	17	found	find	VBN
54210	6644	18	at	at	IN
54210	6644	19	the	the	DT
54210	6644	20	bottom	bottom	NN
54210	6644	21	of	of	IN
54210	6644	22	marshes	marsh	NNS
54210	6644	23	and	and	CC
54210	6644	24	lakes	lake	NNS
54210	6644	25	,	,	,
54210	6644	26	and	and	CC
54210	6644	27	also	also	RB
54210	6644	28	under	under	IN
54210	6644	29	and	and	CC
54210	6644	30	in	in	IN
54210	6644	31	peat	peat	NN
54210	6644	32	beds	bed	NNS
54210	6644	33	.	.	.
54210	6645	1	This	this	DT
54210	6645	2	ore	ore	NN
54210	6645	3	is	be	VBZ
54210	6645	4	formed	form	VBN
54210	6645	5	from	from	IN
54210	6645	6	water	water	NN
54210	6645	7	containing	contain	VBG
54210	6645	8	ferrous	ferrous	JJ
54210	6645	9	carbonate	carbonate	NN
54210	6645	10	in	in	IN
54210	6645	11	solution	solution	NN
54210	6645	12	,	,	,
54210	6645	13	which	which	WDT
54210	6645	14	,	,	,
54210	6645	15	after	after	IN
54210	6645	16	absorbing	absorb	VBG
54210	6645	17	oxygen	oxygen	NN
54210	6645	18	,	,	,
54210	6645	19	deposits	deposit	VBZ
54210	6645	20	ferric	ferric	JJ
54210	6645	21	hydroxide	hydroxide	NN
54210	6645	22	.	.	.
54210	6646	1	In	in	IN
54210	6646	2	rivers	river	NNS
54210	6646	3	and	and	CC
54210	6646	4	springs	spring	NNS
54210	6646	5	,	,	,
54210	6646	6	iron	iron	NN
54210	6646	7	is	be	VBZ
54210	6646	8	found	find	VBN
54210	6646	9	in	in	IN
54210	6646	10	solution	solution	NN
54210	6646	11	as	as	IN
54210	6646	12	ferrous	ferrous	JJ
54210	6646	13	carbonate	carbonate	NN
54210	6646	14	through	through	IN
54210	6646	15	the	the	DT
54210	6646	16	agency	agency	NN
54210	6646	17	of	of	IN
54210	6646	18	carbonic	carbonic	JJ
54210	6646	19	acid	acid	NN
54210	6646	20	:	:	:
54210	6646	21	hence	hence	RB
54210	6646	22	the	the	DT
54210	6646	23	existence	existence	NN
54210	6646	24	of	of	IN
54210	6646	25	chalybeate	chalybeate	NNP
54210	6646	26	springs	spring	NNS
54210	6646	27	containing	contain	VBG
54210	6646	28	FeCO_{3	FeCO_{3	NNP
54210	6646	29	}	}	-RRB-
54210	6646	30	.	.	.
54210	6647	1	This	this	DT
54210	6647	2	ferrous	ferrous	JJ
54210	6647	3	carbonate	carbonate	NN
54210	6647	4	,	,	,
54210	6647	5	or	or	CC
54210	6647	6	_	_	NNP
54210	6647	7	siderite	siderite	NN
54210	6647	8	_	_	NNP
54210	6647	9	,	,	,
54210	6647	10	is	be	VBZ
54210	6647	11	either	either	CC
54210	6647	12	found	find	VBN
54210	6647	13	as	as	IN
54210	6647	14	a	a	DT
54210	6647	15	non	non	JJ
54210	6647	16	-	-	JJ
54210	6647	17	crystalline	crystalline	JJ
54210	6647	18	product	product	NN
54210	6647	19	of	of	IN
54210	6647	20	evidently	evidently	RB
54210	6647	21	aqueous	aqueous	JJ
54210	6647	22	origin	origin	NN
54210	6647	23	,	,	,
54210	6647	24	or	or	CC
54210	6647	25	as	as	IN
54210	6647	26	a	a	DT
54210	6647	27	crystalline	crystalline	NN
54210	6647	28	spar	spar	NN
54210	6647	29	called	call	VBN
54210	6647	30	_	_	NNP
54210	6647	31	spathic	spathic	JJ
54210	6647	32	iron	iron	NN
54210	6647	33	ore	ore	NNP
54210	6647	34	_	_	NNP
54210	6647	35	.	.	.
54210	6648	1	The	the	DT
54210	6648	2	reniform	reniform	NN
54210	6648	3	deposits	deposit	NNS
54210	6648	4	of	of	IN
54210	6648	5	the	the	DT
54210	6648	6	former	former	JJ
54210	6648	7	are	be	VBP
54210	6648	8	most	most	RBS
54210	6648	9	remarkable	remarkable	JJ
54210	6648	10	;	;	:
54210	6648	11	they	-PRON-	PRP
54210	6648	12	are	be	VBP
54210	6648	13	called	call	VBN
54210	6648	14	spherosiderites	spherosiderite	NNS
54210	6648	15	,	,	,
54210	6648	16	and	and	CC
54210	6648	17	sometimes	sometimes	RB
54210	6648	18	form	form	VB
54210	6648	19	whole	whole	JJ
54210	6648	20	strata	strata	NN
54210	6648	21	in	in	IN
54210	6648	22	the	the	DT
54210	6648	23	jurassic	jurassic	JJ
54210	6648	24	and	and	CC
54210	6648	25	carboniferous	carboniferous	JJ
54210	6648	26	formations	formation	NNS
54210	6648	27	.	.	.
54210	6649	1	_	_	NNP
54210	6649	2	Magnetic	magnetic	JJ
54210	6649	3	iron	iron	NN
54210	6649	4	ore	ore	NN
54210	6649	5	_	_	NNP
54210	6649	6	,	,	,
54210	6649	7	Fe_{3}O_{4	Fe_{3}O_{4	NNP
54210	6649	8	}	}	-RRB-
54210	6649	9	=	=	SYM
54210	6649	10	FeO	feo	NN
54210	6649	11	,	,	,
54210	6649	12	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	6649	13	}	}	-RRB-
54210	6649	14	,	,	,
54210	6649	15	in	in	IN
54210	6649	16	virtue	virtue	NN
54210	6649	17	of	of	IN
54210	6649	18	its	-PRON-	PRP$
54210	6649	19	purity	purity	NN
54210	6649	20	and	and	CC
54210	6649	21	practical	practical	JJ
54210	6649	22	uses	use	NNS
54210	6649	23	,	,	,
54210	6649	24	is	be	VBZ
54210	6649	25	a	a	DT
54210	6649	26	very	very	RB
54210	6649	27	important	important	JJ
54210	6649	28	ore	ore	NN
54210	6649	29	;	;	:
54210	6649	30	it	-PRON-	PRP
54210	6649	31	is	be	VBZ
54210	6649	32	a	a	DT
54210	6649	33	compound	compound	NN
54210	6649	34	of	of	IN
54210	6649	35	the	the	DT
54210	6649	36	ferrous	ferrous	JJ
54210	6649	37	and	and	CC
54210	6649	38	ferric	ferric	JJ
54210	6649	39	oxides	oxide	NNS
54210	6649	40	,	,	,
54210	6649	41	is	be	VBZ
54210	6649	42	naturally	naturally	RB
54210	6649	43	magnetic	magnetic	JJ
54210	6649	44	,	,	,
54210	6649	45	has	have	VBZ
54210	6649	46	a	a	DT
54210	6649	47	specific	specific	JJ
54210	6649	48	gravity	gravity	NN
54210	6649	49	of	of	IN
54210	6649	50	5·1	5·1	CD
54210	6649	51	,	,	,
54210	6649	52	crystallises	crystallise	VBZ
54210	6649	53	in	in	IN
54210	6649	54	well	well	RB
54210	6649	55	-	-	HYPH
54210	6649	56	formed	form	VBN
54210	6649	57	crystals	crystal	NNS
54210	6649	58	of	of	IN
54210	6649	59	the	the	DT
54210	6649	60	regular	regular	JJ
54210	6649	61	system	system	NN
54210	6649	62	,	,	,
54210	6649	63	is	be	VBZ
54210	6649	64	with	with	IN
54210	6649	65	difficulty	difficulty	NN
54210	6649	66	soluble	soluble	JJ
54210	6649	67	in	in	IN
54210	6649	68	acids	acid	NNS
54210	6649	69	,	,	,
54210	6649	70	and	and	CC
54210	6649	71	sometimes	sometimes	RB
54210	6649	72	forms	form	VBZ
54210	6649	73	enormous	enormous	JJ
54210	6649	74	masses	masse	NNS
54210	6649	75	,	,	,
54210	6649	76	as	as	IN
54210	6649	77	,	,	,
54210	6649	78	for	for	IN
54210	6649	79	instance	instance	NN
54210	6649	80	,	,	,
54210	6649	81	Mount	Mount	NNP
54210	6649	82	Blagodat	Blagodat	NNP
54210	6649	83	in	in	IN
54210	6649	84	the	the	DT
54210	6649	85	Ural	Ural	NNP
54210	6649	86	.	.	.
54210	6650	1	However	however	RB
54210	6650	2	,	,	,
54210	6650	3	in	in	IN
54210	6650	4	most	most	JJS
54210	6650	5	cases	case	NNS
54210	6650	6	--	--	:
54210	6650	7	for	for	IN
54210	6650	8	instance	instance	NN
54210	6650	9	,	,	,
54210	6650	10	at	at	IN
54210	6650	11	Korsak	Korsak	NNP
54210	6650	12	-	-	HYPH
54210	6650	13	Mogila	Mogila	NNP
54210	6650	14	(	(	-LRB-
54210	6650	15	to	to	IN
54210	6650	16	the	the	DT
54210	6650	17	north	north	NN
54210	6650	18	of	of	IN
54210	6650	19	Berdiansk	Berdiansk	NNP
54210	6650	20	and	and	CC
54210	6650	21	Nogaiska	Nogaiska	NNP
54210	6650	22	,	,	,
54210	6650	23	near	near	IN
54210	6650	24	the	the	DT
54210	6650	25	Sea	Sea	NNP
54210	6650	26	of	of	IN
54210	6650	27	Azov	Azov	NNP
54210	6650	28	)	)	-RRB-
54210	6650	29	,	,	,
54210	6650	30	or	or	CC
54210	6650	31	at	at	IN
54210	6650	32	Krivoi	Krivoi	NNP
54210	6650	33	Rog	Rog	NNP
54210	6650	34	(	(	-LRB-
54210	6650	35	to	to	IN
54210	6650	36	the	the	DT
54210	6650	37	west	west	NN
54210	6650	38	of	of	IN
54210	6650	39	Ekaterinoslav)--the	ekaterinoslav)--the	PRP$
54210	6650	40	magnetic	magnetic	JJ
54210	6650	41	iron	iron	NN
54210	6650	42	ore	ore	NN
54210	6650	43	is	be	VBZ
54210	6650	44	mixed	mix	VBN
54210	6650	45	with	with	IN
54210	6650	46	other	other	JJ
54210	6650	47	iron	iron	NN
54210	6650	48	ores	ore	NNS
54210	6650	49	.	.	.
54210	6651	1	In	in	IN
54210	6651	2	the	the	DT
54210	6651	3	Urals	Urals	NNPS
54210	6651	4	,	,	,
54210	6651	5	the	the	DT
54210	6651	6	Caucasus	Caucasus	NNP
54210	6651	7	(	(	-LRB-
54210	6651	8	without	without	IN
54210	6651	9	mentioning	mention	VBG
54210	6651	10	Siberia	Siberia	NNP
54210	6651	11	)	)	-RRB-
54210	6651	12	,	,	,
54210	6651	13	and	and	CC
54210	6651	14	in	in	IN
54210	6651	15	the	the	DT
54210	6651	16	districts	district	NNS
54210	6651	17	adjoining	adjoin	VBG
54210	6651	18	the	the	DT
54210	6651	19	basin	basin	NN
54210	6651	20	of	of	IN
54210	6651	21	the	the	DT
54210	6651	22	Don	Don	NNP
54210	6651	23	,	,	,
54210	6651	24	Russia	Russia	NNP
54210	6651	25	possesses	possess	VBZ
54210	6651	26	the	the	DT
54210	6651	27	richest	rich	JJS
54210	6651	28	iron	iron	NN
54210	6651	29	ores	ore	NNS
54210	6651	30	in	in	IN
54210	6651	31	the	the	DT
54210	6651	32	world	world	NN
54210	6651	33	.	.	.
54210	6652	1	To	to	IN
54210	6652	2	the	the	DT
54210	6652	3	south	south	NN
54210	6652	4	of	of	IN
54210	6652	5	Moscow	Moscow	NNP
54210	6652	6	,	,	,
54210	6652	7	in	in	IN
54210	6652	8	the	the	DT
54210	6652	9	Governments	government	NNS
54210	6652	10	of	of	IN
54210	6652	11	Toula	Toula	NNP
54210	6652	12	and	and	CC
54210	6652	13	Nijninovgorod	Nijninovgorod	NNP
54210	6652	14	,	,	,
54210	6652	15	in	in	IN
54210	6652	16	the	the	DT
54210	6652	17	Olonetz	Olonetz	NNP
54210	6652	18	district	district	NN
54210	6652	19	,	,	,
54210	6652	20	and	and	CC
54210	6652	21	in	in	IN
54210	6652	22	the	the	DT
54210	6652	23	Government	Government	NNP
54210	6652	24	of	of	IN
54210	6652	25	Orloffsky	Orloffsky	NNP
54210	6652	26	(	(	-LRB-
54210	6652	27	near	near	IN
54210	6652	28	Zinovieff	Zinovieff	NNP
54210	6652	29	in	in	IN
54210	6652	30	the	the	DT
54210	6652	31	district	district	NN
54210	6652	32	of	of	IN
54210	6652	33	Kromsky	Kromsky	NNP
54210	6652	34	)	)	-RRB-
54210	6652	35	,	,	,
54210	6652	36	and	and	CC
54210	6652	37	in	in	IN
54210	6652	38	many	many	JJ
54210	6652	39	other	other	JJ
54210	6652	40	places	place	NNS
54210	6652	41	,	,	,
54210	6652	42	there	there	EX
54210	6652	43	are	be	VBP
54210	6652	44	likewise	likewise	RB
54210	6652	45	abundant	abundant	JJ
54210	6652	46	supplies	supply	NNS
54210	6652	47	of	of	IN
54210	6652	48	iron	iron	NN
54210	6652	49	ores	ore	NNS
54210	6652	50	amongst	amongst	IN
54210	6652	51	the	the	DT
54210	6652	52	deposited	deposit	VBN
54210	6652	53	aqueous	aqueous	JJ
54210	6652	54	formations	formation	NNS
54210	6652	55	;	;	:
54210	6652	56	the	the	DT
54210	6652	57	siderite	siderite	NN
54210	6652	58	of	of	IN
54210	6652	59	Orloffsky	Orloffsky	NNP
54210	6652	60	,	,	,
54210	6652	61	for	for	IN
54210	6652	62	instance	instance	NN
54210	6652	63	,	,	,
54210	6652	64	is	be	VBZ
54210	6652	65	distinguished	distinguish	VBN
54210	6652	66	by	by	IN
54210	6652	67	its	-PRON-	PRP$
54210	6652	68	great	great	JJ
54210	6652	69	purity	purity	NN
54210	6652	70	.	.	.
54210	6653	1	[	[	-LRB-
54210	6653	2	4	4	CD
54210	6653	3	]	]	-RRB-
54210	6653	4	[	[	-LRB-
54210	6653	5	3	3	CD
54210	6653	6	]	]	-RRB-
54210	6653	7	The	the	DT
54210	6653	8	hydrated	hydrated	JJ
54210	6653	9	ferric	ferric	JJ
54210	6653	10	oxide	oxide	NN
54210	6653	11	is	be	VBZ
54210	6653	12	found	find	VBN
54210	6653	13	in	in	IN
54210	6653	14	nature	nature	NN
54210	6653	15	in	in	IN
54210	6653	16	a	a	DT
54210	6653	17	dual	dual	JJ
54210	6653	18	form	form	NN
54210	6653	19	.	.	.
54210	6654	1	It	-PRON-	PRP
54210	6654	2	is	be	VBZ
54210	6654	3	somewhat	somewhat	RB
54210	6654	4	rarely	rarely	RB
54210	6654	5	met	meet	VBN
54210	6654	6	with	with	IN
54210	6654	7	in	in	IN
54210	6654	8	the	the	DT
54210	6654	9	form	form	NN
54210	6654	10	of	of	IN
54210	6654	11	a	a	DT
54210	6654	12	crystalline	crystalline	NN
54210	6654	13	mineral	mineral	NN
54210	6654	14	called	call	VBN
54210	6654	15	_	_	NNP
54210	6654	16	göthite	göthite	JJ
54210	6654	17	_	_	NNP
54210	6654	18	,	,	,
54210	6654	19	whose	whose	WP$
54210	6654	20	specific	specific	JJ
54210	6654	21	gravity	gravity	NN
54210	6654	22	is	be	VBZ
54210	6654	23	4·4	4·4	CD
54210	6654	24	and	and	CC
54210	6654	25	composition	composition	NN
54210	6654	26	Fe_{2}H_{3}O_{4	fe_{2}h_{3}o_{4	NN
54210	6654	27	}	}	-RRB-
54210	6654	28	,	,	,
54210	6654	29	or	or	CC
54210	6654	30	FeHO_{2}--that	feho_{2}--that	NN
54210	6654	31	is	be	VBZ
54210	6654	32	,	,	,
54210	6654	33	one	one	CD
54210	6654	34	of	of	IN
54210	6654	35	oxide	oxide	NN
54210	6654	36	of	of	IN
54210	6654	37	iron	iron	NN
54210	6654	38	to	to	IN
54210	6654	39	one	one	CD
54210	6654	40	of	of	IN
54210	6654	41	water	water	NN
54210	6654	42	,	,	,
54210	6654	43	Fe_{2}O_{3},H_{2}O	fe_{2}o_{3},h_{2}o	XX
54210	6654	44	;	;	:
54210	6654	45	frequently	frequently	RB
54210	6654	46	found	find	VBN
54210	6654	47	as	as	IN
54210	6654	48	brown	brown	JJ
54210	6654	49	ironstone	ironstone	NN
54210	6654	50	,	,	,
54210	6654	51	forming	form	VBG
54210	6654	52	a	a	DT
54210	6654	53	dense	dense	JJ
54210	6654	54	mass	mass	NN
54210	6654	55	of	of	IN
54210	6654	56	fibrous	fibrous	JJ
54210	6654	57	,	,	,
54210	6654	58	reniform	reniform	NN
54210	6654	59	deposits	deposit	NNS
54210	6654	60	containing	contain	VBG
54210	6654	61	2Fe_{2}O_{3},3H_{2}O	2fe_{2}o_{3},3h_{2}o	CD
54210	6654	62	--	--	:
54210	6654	63	that	that	RB
54210	6654	64	is	is	RB
54210	6654	65	,	,	,
54210	6654	66	having	have	VBG
54210	6654	67	a	a	DT
54210	6654	68	composition	composition	NN
54210	6654	69	Fe_{4}H_{6}O_{9	fe_{4}h_{6}o_{9	NN
54210	6654	70	}	}	-RRB-
54210	6654	71	.	.	.
54210	6655	1	In	in	IN
54210	6655	2	bog	bog	NNP
54210	6655	3	ore	ore	NNP
54210	6655	4	and	and	CC
54210	6655	5	other	other	JJ
54210	6655	6	similar	similar	JJ
54210	6655	7	ores	ore	NNS
54210	6655	8	we	-PRON-	PRP
54210	6655	9	most	most	RBS
54210	6655	10	often	often	RB
54210	6655	11	find	find	VBP
54210	6655	12	a	a	DT
54210	6655	13	mixture	mixture	NN
54210	6655	14	of	of	IN
54210	6655	15	this	this	DT
54210	6655	16	hydrated	hydrated	JJ
54210	6655	17	ferric	ferric	JJ
54210	6655	18	oxide	oxide	NN
54210	6655	19	with	with	IN
54210	6655	20	clay	clay	NN
54210	6655	21	and	and	CC
54210	6655	22	other	other	JJ
54210	6655	23	impurities	impurity	NNS
54210	6655	24	.	.	.
54210	6656	1	The	the	DT
54210	6656	2	specific	specific	JJ
54210	6656	3	gravity	gravity	NN
54210	6656	4	of	of	IN
54210	6656	5	such	such	JJ
54210	6656	6	formations	formation	NNS
54210	6656	7	is	be	VBZ
54210	6656	8	rarely	rarely	RB
54210	6656	9	as	as	RB
54210	6656	10	high	high	JJ
54210	6656	11	as	as	IN
54210	6656	12	4·0	4·0	CD
54210	6656	13	.	.	.
54210	6657	1	[	[	-LRB-
54210	6657	2	4	4	LS
54210	6657	3	]	]	-RRB-
54210	6657	4	The	the	DT
54210	6657	5	ores	ore	NNS
54210	6657	6	of	of	IN
54210	6657	7	iron	iron	NN
54210	6657	8	,	,	,
54210	6657	9	similarly	similarly	RB
54210	6657	10	to	to	IN
54210	6657	11	all	all	DT
54210	6657	12	substances	substance	NNS
54210	6657	13	extracted	extract	VBN
54210	6657	14	from	from	IN
54210	6657	15	veins	vein	NNS
54210	6657	16	and	and	CC
54210	6657	17	deposits	deposit	NNS
54210	6657	18	,	,	,
54210	6657	19	are	be	VBP
54210	6657	20	worked	work	VBN
54210	6657	21	according	accord	VBG
54210	6657	22	to	to	IN
54210	6657	23	mining	mining	NN
54210	6657	24	practice	practice	NN
54210	6657	25	by	by	IN
54210	6657	26	means	mean	NNS
54210	6657	27	of	of	IN
54210	6657	28	vertical	vertical	JJ
54210	6657	29	,	,	,
54210	6657	30	horizontal	horizontal	JJ
54210	6657	31	,	,	,
54210	6657	32	or	or	CC
54210	6657	33	inclined	inclined	JJ
54210	6657	34	shafts	shaft	NNS
54210	6657	35	which	which	WDT
54210	6657	36	reach	reach	VBP
54210	6657	37	and	and	CC
54210	6657	38	penetrate	penetrate	VB
54210	6657	39	the	the	DT
54210	6657	40	veins	vein	NNS
54210	6657	41	and	and	CC
54210	6657	42	strata	strata	NN
54210	6657	43	containing	contain	VBG
54210	6657	44	the	the	DT
54210	6657	45	ore	ore	NN
54210	6657	46	deposits	deposit	NNS
54210	6657	47	.	.	.
54210	6658	1	The	the	DT
54210	6658	2	mass	mass	NN
54210	6658	3	of	of	IN
54210	6658	4	ore	ore	NN
54210	6658	5	excavated	excavate	VBN
54210	6658	6	is	be	VBZ
54210	6658	7	raised	raise	VBN
54210	6658	8	to	to	IN
54210	6658	9	the	the	DT
54210	6658	10	surface	surface	NN
54210	6658	11	,	,	,
54210	6658	12	then	then	RB
54210	6658	13	sorted	sort	VBD
54210	6658	14	either	either	CC
54210	6658	15	by	by	IN
54210	6658	16	hand	hand	NN
54210	6658	17	or	or	CC
54210	6658	18	else	else	RB
54210	6658	19	in	in	IN
54210	6658	20	special	special	JJ
54210	6658	21	sorting	sorting	NN
54210	6658	22	apparatus	apparatus	NN
54210	6658	23	(	(	-LRB-
54210	6658	24	generally	generally	RB
54210	6658	25	acting	act	VBG
54210	6658	26	with	with	IN
54210	6658	27	water	water	NN
54210	6658	28	to	to	TO
54210	6658	29	wash	wash	VB
54210	6658	30	the	the	DT
54210	6658	31	ore	ore	NN
54210	6658	32	)	)	-RRB-
54210	6658	33	,	,	,
54210	6658	34	and	and	CC
54210	6658	35	is	be	VBZ
54210	6658	36	subjected	subject	VBN
54210	6658	37	to	to	IN
54210	6658	38	roasting	roast	VBG
54210	6658	39	and	and	CC
54210	6658	40	other	other	JJ
54210	6658	41	treatment	treatment	NN
54210	6658	42	.	.	.
54210	6659	1	In	in	IN
54210	6659	2	every	every	DT
54210	6659	3	case	case	NN
54210	6659	4	the	the	DT
54210	6659	5	ore	ore	NN
54210	6659	6	contains	contain	VBZ
54210	6659	7	foreign	foreign	JJ
54210	6659	8	matter	matter	NN
54210	6659	9	.	.	.
54210	6660	1	In	in	IN
54210	6660	2	the	the	DT
54210	6660	3	extraction	extraction	NN
54210	6660	4	of	of	IN
54210	6660	5	iron	iron	NN
54210	6660	6	,	,	,
54210	6660	7	which	which	WDT
54210	6660	8	is	be	VBZ
54210	6660	9	one	one	CD
54210	6660	10	of	of	IN
54210	6660	11	the	the	DT
54210	6660	12	cheapest	cheap	JJS
54210	6660	13	metals	metal	NNS
54210	6660	14	,	,	,
54210	6660	15	the	the	DT
54210	6660	16	dressing	dressing	NN
54210	6660	17	of	of	IN
54210	6660	18	an	an	DT
54210	6660	19	ore	ore	NN
54210	6660	20	is	be	VBZ
54210	6660	21	in	in	IN
54210	6660	22	most	most	JJS
54210	6660	23	cases	case	NNS
54210	6660	24	unprofitable	unprofitable	JJ
54210	6660	25	,	,	,
54210	6660	26	and	and	CC
54210	6660	27	only	only	RB
54210	6660	28	ores	ore	VBZ
54210	6660	29	rich	rich	JJ
54210	6660	30	in	in	IN
54210	6660	31	metal	metal	NN
54210	6660	32	are	be	VBP
54210	6660	33	worked	work	VBN
54210	6660	34	--	--	:
54210	6660	35	namely	namely	RB
54210	6660	36	,	,	,
54210	6660	37	those	those	DT
54210	6660	38	containing	contain	VBG
54210	6660	39	at	at	RB
54210	6660	40	least	least	RBS
54210	6660	41	20	20	CD
54210	6660	42	p.c	p.c	NNS
54210	6660	43	.	.	.
54210	6661	1	It	-PRON-	PRP
54210	6661	2	is	be	VBZ
54210	6661	3	often	often	RB
54210	6661	4	profitable	profitable	JJ
54210	6661	5	to	to	TO
54210	6661	6	transport	transport	VB
54210	6661	7	very	very	RB
54210	6661	8	rich	rich	JJ
54210	6661	9	and	and	CC
54210	6661	10	pure	pure	JJ
54210	6661	11	ores	ore	NNS
54210	6661	12	(	(	-LRB-
54210	6661	13	with	with	IN
54210	6661	14	as	as	RB
54210	6661	15	much	much	JJ
54210	6661	16	as	as	IN
54210	6661	17	70	70	CD
54210	6661	18	p.c	p.c	NNP
54210	6661	19	.	.	.
54210	6662	1	of	of	IN
54210	6662	2	iron	iron	NN
54210	6662	3	)	)	-RRB-
54210	6662	4	from	from	IN
54210	6662	5	long	long	JJ
54210	6662	6	distances	distance	NNS
54210	6662	7	.	.	.
54210	6663	1	The	the	DT
54210	6663	2	details	detail	NNS
54210	6663	3	concerning	concern	VBG
54210	6663	4	the	the	DT
54210	6663	5	working	working	NN
54210	6663	6	and	and	CC
54210	6663	7	extraction	extraction	NN
54210	6663	8	of	of	IN
54210	6663	9	metals	metal	NNS
54210	6663	10	will	will	MD
54210	6663	11	be	be	VB
54210	6663	12	found	find	VBN
54210	6663	13	in	in	IN
54210	6663	14	special	special	JJ
54210	6663	15	treatises	treatise	NNS
54210	6663	16	on	on	IN
54210	6663	17	metallurgy	metallurgy	NN
54210	6663	18	and	and	CC
54210	6663	19	mining	mining	NN
54210	6663	20	.	.	.
54210	6664	1	Iron	iron	NN
54210	6664	2	is	be	VBZ
54210	6664	3	also	also	RB
54210	6664	4	found	find	VBN
54210	6664	5	in	in	IN
54210	6664	6	the	the	DT
54210	6664	7	form	form	NN
54210	6664	8	of	of	IN
54210	6664	9	various	various	JJ
54210	6664	10	other	other	JJ
54210	6664	11	compounds	compound	NNS
54210	6664	12	--	--	:
54210	6664	13	for	for	IN
54210	6664	14	instance	instance	NN
54210	6664	15	,	,	,
54210	6664	16	in	in	IN
54210	6664	17	certain	certain	JJ
54210	6664	18	silicates	silicate	NNS
54210	6664	19	,	,	,
54210	6664	20	and	and	CC
54210	6664	21	also	also	RB
54210	6664	22	in	in	IN
54210	6664	23	some	some	DT
54210	6664	24	phosphates	phosphate	NNS
54210	6664	25	;	;	:
54210	6664	26	but	but	CC
54210	6664	27	these	these	DT
54210	6664	28	forms	form	NNS
54210	6664	29	are	be	VBP
54210	6664	30	comparatively	comparatively	RB
54210	6664	31	rare	rare	JJ
54210	6664	32	in	in	IN
54210	6664	33	nature	nature	NN
54210	6664	34	in	in	IN
54210	6664	35	a	a	DT
54210	6664	36	pure	pure	JJ
54210	6664	37	state	state	NN
54210	6664	38	,	,	,
54210	6664	39	and	and	CC
54210	6664	40	have	have	VBP
54210	6664	41	not	not	RB
54210	6664	42	the	the	DT
54210	6664	43	industrial	industrial	JJ
54210	6664	44	importance	importance	NN
54210	6664	45	of	of	IN
54210	6664	46	those	those	DT
54210	6664	47	natural	natural	JJ
54210	6664	48	compounds	compound	NNS
54210	6664	49	of	of	IN
54210	6664	50	iron	iron	NN
54210	6664	51	previously	previously	RB
54210	6664	52	mentioned	mention	VBN
54210	6664	53	.	.	.
54210	6665	1	In	in	IN
54210	6665	2	small	small	JJ
54210	6665	3	quantities	quantity	NNS
54210	6665	4	iron	iron	NN
54210	6665	5	enters	enter	NNS
54210	6665	6	into	into	IN
54210	6665	7	the	the	DT
54210	6665	8	composition	composition	NN
54210	6665	9	of	of	IN
54210	6665	10	every	every	DT
54210	6665	11	kind	kind	NN
54210	6665	12	of	of	IN
54210	6665	13	_	_	NNP
54210	6665	14	soil	soil	NN
54210	6665	15	_	_	NNP
54210	6665	16	and	and	CC
54210	6665	17	all	all	DT
54210	6665	18	rocky	rocky	JJ
54210	6665	19	formations	formation	NNS
54210	6665	20	.	.	.
54210	6666	1	As	as	IN
54210	6666	2	ferrous	ferrous	JJ
54210	6666	3	oxide	oxide	NN
54210	6666	4	,	,	,
54210	6666	5	FeO	FeO	NNP
54210	6666	6	,	,	,
54210	6666	7	is	be	VBZ
54210	6666	8	isomorphous	isomorphous	JJ
54210	6666	9	with	with	IN
54210	6666	10	magnesia	magnesia	NNP
54210	6666	11	,	,	,
54210	6666	12	and	and	CC
54210	6666	13	ferric	ferric	JJ
54210	6666	14	oxide	oxide	NN
54210	6666	15	,	,	,
54210	6666	16	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	6666	17	}	}	-RRB-
54210	6666	18	,	,	,
54210	6666	19	with	with	IN
54210	6666	20	alumina	alumina	NNP
54210	6666	21	,	,	,
54210	6666	22	isomorphous	isomorphous	JJ
54210	6666	23	substitution	substitution	NN
54210	6666	24	is	be	VBZ
54210	6666	25	possible	possible	JJ
54210	6666	26	here	here	RB
54210	6666	27	,	,	,
54210	6666	28	and	and	CC
54210	6666	29	hence	hence	RB
54210	6666	30	minerals	mineral	NNS
54210	6666	31	are	be	VBP
54210	6666	32	not	not	RB
54210	6666	33	unfrequently	unfrequently	RB
54210	6666	34	found	find	VBN
54210	6666	35	in	in	IN
54210	6666	36	which	which	WDT
54210	6666	37	the	the	DT
54210	6666	38	quantity	quantity	NN
54210	6666	39	of	of	IN
54210	6666	40	iron	iron	NN
54210	6666	41	varies	vary	VBZ
54210	6666	42	considerably	considerably	RB
54210	6666	43	;	;	,
54210	6666	44	such	such	JJ
54210	6666	45	,	,	,
54210	6666	46	for	for	IN
54210	6666	47	instance	instance	NN
54210	6666	48	,	,	,
54210	6666	49	are	be	VBP
54210	6666	50	pyroxene	pyroxene	JJ
54210	6666	51	,	,	,
54210	6666	52	amphibole	amphibole	JJ
54210	6666	53	,	,	,
54210	6666	54	certain	certain	JJ
54210	6666	55	varieties	variety	NNS
54210	6666	56	of	of	IN
54210	6666	57	mica	mica	NNP
54210	6666	58	,	,	,
54210	6666	59	&	&	CC
54210	6666	60	c.	c.	NNP
54210	6666	61	Although	although	IN
54210	6666	62	much	much	JJ
54210	6666	63	iron	iron	NN
54210	6666	64	oxide	oxide	NN
54210	6666	65	is	be	VBZ
54210	6666	66	deleterious	deleterious	JJ
54210	6666	67	to	to	IN
54210	6666	68	the	the	DT
54210	6666	69	growth	growth	NN
54210	6666	70	of	of	IN
54210	6666	71	vegetation	vegetation	NN
54210	6666	72	,	,	,
54210	6666	73	still	still	RB
54210	6666	74	plants	plant	NNS
54210	6666	75	do	do	VBP
54210	6666	76	not	not	RB
54210	6666	77	flourish	flourish	VB
54210	6666	78	without	without	IN
54210	6666	79	iron	iron	NN
54210	6666	80	;	;	:
54210	6666	81	it	-PRON-	PRP
54210	6666	82	enters	enter	VBZ
54210	6666	83	as	as	IN
54210	6666	84	an	an	DT
54210	6666	85	indispensable	indispensable	JJ
54210	6666	86	component	component	NN
54210	6666	87	into	into	IN
54210	6666	88	the	the	DT
54210	6666	89	composition	composition	NN
54210	6666	90	of	of	IN
54210	6666	91	all	all	DT
54210	6666	92	higher	high	JJR
54210	6666	93	_	_	NNP
54210	6666	94	organisms	organism	NNS
54210	6666	95	_	_	NNP
54210	6666	96	;	;	:
54210	6666	97	in	in	IN
54210	6666	98	the	the	DT
54210	6666	99	ash	ash	NN
54210	6666	100	of	of	IN
54210	6666	101	plants	plant	NNS
54210	6666	102	we	-PRON-	PRP
54210	6666	103	always	always	RB
54210	6666	104	find	find	VBP
54210	6666	105	more	more	JJR
54210	6666	106	or	or	CC
54210	6666	107	less	less	JJR
54210	6666	108	of	of	IN
54210	6666	109	its	-PRON-	PRP$
54210	6666	110	compounds	compound	NNS
54210	6666	111	.	.	.
54210	6667	1	It	-PRON-	PRP
54210	6667	2	also	also	RB
54210	6667	3	occurs	occur	VBZ
54210	6667	4	in	in	IN
54210	6667	5	blood	blood	NN
54210	6667	6	,	,	,
54210	6667	7	and	and	CC
54210	6667	8	forms	form	VBZ
54210	6667	9	one	one	CD
54210	6667	10	of	of	IN
54210	6667	11	the	the	DT
54210	6667	12	colouring	colour	VBG
54210	6667	13	matters	matter	NNS
54210	6667	14	in	in	IN
54210	6667	15	it	-PRON-	PRP
54210	6667	16	;	;	:
54210	6667	17	100	100	CD
54210	6667	18	parts	part	NNS
54210	6667	19	of	of	IN
54210	6667	20	the	the	DT
54210	6667	21	blood	blood	NN
54210	6667	22	of	of	IN
54210	6667	23	the	the	DT
54210	6667	24	highest	high	JJS
54210	6667	25	organisms	organism	NNS
54210	6667	26	contain	contain	VBP
54210	6667	27	about	about	IN
54210	6667	28	0·05	0·05	CD
54210	6667	29	of	of	IN
54210	6667	30	iron	iron	NN
54210	6667	31	.	.	.
54210	6668	1	The	the	DT
54210	6668	2	_	_	NNP
54210	6668	3	reduction	reduction	NN
54210	6668	4	_	_	NNP
54210	6668	5	of	of	IN
54210	6668	6	the	the	DT
54210	6668	7	ores	ore	NNS
54210	6668	8	of	of	IN
54210	6668	9	iron	iron	NN
54210	6668	10	into	into	IN
54210	6668	11	metallic	metallic	JJ
54210	6668	12	iron	iron	NN
54210	6668	13	is	be	VBZ
54210	6668	14	in	in	IN
54210	6668	15	principle	principle	JJ
54210	6668	16	very	very	RB
54210	6668	17	simple	simple	JJ
54210	6668	18	,	,	,
54210	6668	19	because	because	IN
54210	6668	20	when	when	WRB
54210	6668	21	the	the	DT
54210	6668	22	oxides	oxide	NNS
54210	6668	23	of	of	IN
54210	6668	24	iron	iron	NN
54210	6668	25	are	be	VBP
54210	6668	26	strongly	strongly	RB
54210	6668	27	heated	heated	JJ
54210	6668	28	with	with	IN
54210	6668	29	charcoal	charcoal	NN
54210	6668	30	,	,	,
54210	6668	31	hydrogen	hydrogen	NN
54210	6668	32	,	,	,
54210	6668	33	carbonic	carbonic	JJ
54210	6668	34	oxide	oxide	NN
54210	6668	35	,	,	,
54210	6668	36	and	and	CC
54210	6668	37	other	other	JJ
54210	6668	38	reducing	reduce	VBG
54210	6668	39	agents,[5	agents,[5	UH
54210	6668	40	]	]	-RRB-
54210	6668	41	they	-PRON-	PRP
54210	6668	42	easily	easily	RB
54210	6668	43	give	give	VBP
54210	6668	44	metallic	metallic	JJ
54210	6668	45	iron	iron	NN
54210	6668	46	.	.	.
54210	6669	1	But	but	CC
54210	6669	2	the	the	DT
54210	6669	3	matter	matter	NN
54210	6669	4	is	be	VBZ
54210	6669	5	rendered	render	VBN
54210	6669	6	more	more	RBR
54210	6669	7	difficult	difficult	JJ
54210	6669	8	by	by	IN
54210	6669	9	the	the	DT
54210	6669	10	fact	fact	NN
54210	6669	11	that	that	IN
54210	6669	12	the	the	DT
54210	6669	13	iron	iron	NN
54210	6669	14	does	do	VBZ
54210	6669	15	not	not	RB
54210	6669	16	melt	melt	VB
54210	6669	17	at	at	IN
54210	6669	18	the	the	DT
54210	6669	19	heat	heat	NN
54210	6669	20	developed	develop	VBN
54210	6669	21	by	by	IN
54210	6669	22	the	the	DT
54210	6669	23	combustion	combustion	NN
54210	6669	24	of	of	IN
54210	6669	25	the	the	DT
54210	6669	26	charcoal	charcoal	NN
54210	6669	27	,	,	,
54210	6669	28	and	and	CC
54210	6669	29	therefore	therefore	RB
54210	6669	30	it	-PRON-	PRP
54210	6669	31	does	do	VBZ
54210	6669	32	not	not	RB
54210	6669	33	separate	separate	VB
54210	6669	34	from	from	IN
54210	6669	35	those	those	DT
54210	6669	36	mechanically	mechanically	RB
54210	6669	37	mixed	mix	VBN
54210	6669	38	impurities	impurity	NNS
54210	6669	39	which	which	WDT
54210	6669	40	are	be	VBP
54210	6669	41	found	find	VBN
54210	6669	42	in	in	IN
54210	6669	43	the	the	DT
54210	6669	44	iron	iron	NN
54210	6669	45	ore	ore	NN
54210	6669	46	.	.	.
54210	6670	1	This	this	DT
54210	6670	2	is	be	VBZ
54210	6670	3	obviated	obviate	VBN
54210	6670	4	by	by	IN
54210	6670	5	the	the	DT
54210	6670	6	following	follow	VBG
54210	6670	7	very	very	RB
54210	6670	8	remarkable	remarkable	JJ
54210	6670	9	property	property	NN
54210	6670	10	of	of	IN
54210	6670	11	iron	iron	NN
54210	6670	12	:	:	:
54210	6670	13	at	at	IN
54210	6670	14	a	a	DT
54210	6670	15	high	high	JJ
54210	6670	16	temperature	temperature	NN
54210	6670	17	it	-PRON-	PRP
54210	6670	18	is	be	VBZ
54210	6670	19	capable	capable	JJ
54210	6670	20	of	of	IN
54210	6670	21	combining	combine	VBG
54210	6670	22	with	with	IN
54210	6670	23	a	a	DT
54210	6670	24	small	small	JJ
54210	6670	25	quantity	quantity	NN
54210	6670	26	(	(	-LRB-
54210	6670	27	from	from	IN
54210	6670	28	2	2	CD
54210	6670	29	to	to	IN
54210	6670	30	5	5	CD
54210	6670	31	p.c	p.c	NNP
54210	6670	32	.	.	NNP
54210	6670	33	)	)	-RRB-
54210	6671	1	of	of	IN
54210	6671	2	carbon	carbon	NN
54210	6671	3	,	,	,
54210	6671	4	and	and	CC
54210	6671	5	then	then	RB
54210	6671	6	forms	form	VBZ
54210	6671	7	_	_	NNP
54210	6671	8	cast	cast	NN
54210	6671	9	iron	iron	NN
54210	6671	10	_	_	NNP
54210	6671	11	,	,	,
54210	6671	12	which	which	WDT
54210	6671	13	easily	easily	RB
54210	6671	14	_	_	NNP
54210	6671	15	melts	melt	NNS
54210	6671	16	_	_	NNP
54210	6671	17	in	in	IN
54210	6671	18	the	the	DT
54210	6671	19	heat	heat	NN
54210	6671	20	developed	develop	VBN
54210	6671	21	by	by	IN
54210	6671	22	the	the	DT
54210	6671	23	combustion	combustion	NN
54210	6671	24	of	of	IN
54210	6671	25	charcoal	charcoal	NN
54210	6671	26	in	in	IN
54210	6671	27	air	air	NN
54210	6671	28	.	.	.
54210	6672	1	For	for	IN
54210	6672	2	this	this	DT
54210	6672	3	reason	reason	NN
54210	6672	4	metallic	metallic	JJ
54210	6672	5	iron	iron	NN
54210	6672	6	is	be	VBZ
54210	6672	7	not	not	RB
54210	6672	8	obtained	obtain	VBN
54210	6672	9	directly	directly	RB
54210	6672	10	from	from	IN
54210	6672	11	the	the	DT
54210	6672	12	ore	ore	NN
54210	6672	13	,	,	,
54210	6672	14	but	but	CC
54210	6672	15	is	be	VBZ
54210	6672	16	only	only	RB
54210	6672	17	formed	form	VBN
54210	6672	18	after	after	IN
54210	6672	19	the	the	DT
54210	6672	20	further	further	JJ
54210	6672	21	treatment	treatment	NN
54210	6672	22	of	of	IN
54210	6672	23	the	the	DT
54210	6672	24	cast	cast	NN
54210	6672	25	iron	iron	NN
54210	6672	26	;	;	:
54210	6672	27	the	the	DT
54210	6672	28	first	first	JJ
54210	6672	29	product	product	NN
54210	6672	30	extracted	extract	VBN
54210	6672	31	from	from	IN
54210	6672	32	the	the	DT
54210	6672	33	ore	ore	NN
54210	6672	34	being	be	VBG
54210	6672	35	cast	cast	VBN
54210	6672	36	iron	iron	NN
54210	6672	37	.	.	.
54210	6673	1	The	the	DT
54210	6673	2	fused	fuse	VBN
54210	6673	3	mass	mass	NN
54210	6673	4	disposes	dispose	VBZ
54210	6673	5	itself	-PRON-	PRP
54210	6673	6	in	in	IN
54210	6673	7	the	the	DT
54210	6673	8	furnace	furnace	NN
54210	6673	9	below	below	IN
54210	6673	10	the	the	DT
54210	6673	11	slag	slag	NN
54210	6673	12	--	--	:
54210	6673	13	that	that	RB
54210	6673	14	is	is	RB
54210	6673	15	,	,	,
54210	6673	16	the	the	DT
54210	6673	17	impurities	impurity	NNS
54210	6673	18	of	of	IN
54210	6673	19	the	the	DT
54210	6673	20	ore	ore	NN
54210	6673	21	fused	fuse	VBN
54210	6673	22	by	by	IN
54210	6673	23	the	the	DT
54210	6673	24	heat	heat	NN
54210	6673	25	of	of	IN
54210	6673	26	the	the	DT
54210	6673	27	furnace	furnace	NN
54210	6673	28	.	.	.
54210	6674	1	If	if	IN
54210	6674	2	these	these	DT
54210	6674	3	impurities	impurity	NNS
54210	6674	4	did	do	VBD
54210	6674	5	not	not	RB
54210	6674	6	fuse	fuse	VB
54210	6674	7	they	-PRON-	PRP
54210	6674	8	would	would	MD
54210	6674	9	block	block	VB
54210	6674	10	up	up	RP
54210	6674	11	the	the	DT
54210	6674	12	furnace	furnace	NN
54210	6674	13	in	in	IN
54210	6674	14	which	which	WDT
54210	6674	15	the	the	DT
54210	6674	16	ore	ore	NN
54210	6674	17	was	be	VBD
54210	6674	18	being	be	VBG
54210	6674	19	smelted	smelt	VBN
54210	6674	20	,	,	,
54210	6674	21	and	and	CC
54210	6674	22	the	the	DT
54210	6674	23	continuous	continuous	JJ
54210	6674	24	smelting	smelting	NN
54210	6674	25	of	of	IN
54210	6674	26	the	the	DT
54210	6674	27	cast	cast	NN
54210	6674	28	iron	iron	NN
54210	6674	29	would	would	MD
54210	6674	30	not	not	RB
54210	6674	31	be	be	VB
54210	6674	32	possible;[6	possible;[6	NN
54210	6674	33	]	]	-RRB-
54210	6674	34	it	-PRON-	PRP
54210	6674	35	would	would	MD
54210	6674	36	be	be	VB
54210	6674	37	necessary	necessary	JJ
54210	6674	38	periodically	periodically	RB
54210	6674	39	to	to	TO
54210	6674	40	cool	cool	VB
54210	6674	41	the	the	DT
54210	6674	42	furnace	furnace	NN
54210	6674	43	and	and	CC
54210	6674	44	heat	heat	VB
54210	6674	45	it	-PRON-	PRP
54210	6674	46	up	up	RP
54210	6674	47	again	again	RB
54210	6674	48	,	,	,
54210	6674	49	which	which	WDT
54210	6674	50	means	mean	VBZ
54210	6674	51	a	a	DT
54210	6674	52	wasteful	wasteful	JJ
54210	6674	53	expenditure	expenditure	NN
54210	6674	54	of	of	IN
54210	6674	55	fuel	fuel	NN
54210	6674	56	,	,	,
54210	6674	57	and	and	CC
54210	6674	58	hence	hence	RB
54210	6674	59	in	in	IN
54210	6674	60	the	the	DT
54210	6674	61	production	production	NN
54210	6674	62	of	of	IN
54210	6674	63	cast	cast	NN
54210	6674	64	iron	iron	NN
54210	6674	65	,	,	,
54210	6674	66	the	the	DT
54210	6674	67	object	object	NN
54210	6674	68	in	in	IN
54210	6674	69	view	view	NN
54210	6674	70	is	be	VBZ
54210	6674	71	to	to	TO
54210	6674	72	obtain	obtain	VB
54210	6674	73	all	all	PDT
54210	6674	74	the	the	DT
54210	6674	75	earthy	earthy	JJ
54210	6674	76	impurities	impurity	NNS
54210	6674	77	of	of	IN
54210	6674	78	the	the	DT
54210	6674	79	ore	ore	NN
54210	6674	80	in	in	IN
54210	6674	81	the	the	DT
54210	6674	82	shape	shape	NN
54210	6674	83	of	of	IN
54210	6674	84	a	a	DT
54210	6674	85	fused	fuse	VBN
54210	6674	86	mass	mass	NN
54210	6674	87	or	or	CC
54210	6674	88	slag	slag	NN
54210	6674	89	.	.	.
54210	6675	1	Only	only	RB
54210	6675	2	in	in	IN
54210	6675	3	rare	rare	JJ
54210	6675	4	cases	case	NNS
54210	6675	5	does	do	VBZ
54210	6675	6	the	the	DT
54210	6675	7	ore	ore	NN
54210	6675	8	itself	-PRON-	PRP
54210	6675	9	form	form	VB
54210	6675	10	a	a	DT
54210	6675	11	mass	mass	NN
54210	6675	12	which	which	WDT
54210	6675	13	fuses	fuse	VBZ
54210	6675	14	at	at	IN
54210	6675	15	the	the	DT
54210	6675	16	temperature	temperature	NN
54210	6675	17	employed	employ	VBN
54210	6675	18	,	,	,
54210	6675	19	and	and	CC
54210	6675	20	these	these	DT
54210	6675	21	cases	case	NNS
54210	6675	22	are	be	VBP
54210	6675	23	objectionable	objectionable	JJ
54210	6675	24	if	if	IN
54210	6675	25	much	much	JJ
54210	6675	26	iron	iron	NN
54210	6675	27	oxide	oxide	NN
54210	6675	28	is	be	VBZ
54210	6675	29	carried	carry	VBN
54210	6675	30	away	away	RB
54210	6675	31	in	in	IN
54210	6675	32	the	the	DT
54210	6675	33	slag	slag	NN
54210	6675	34	.	.	.
54210	6676	1	The	the	DT
54210	6676	2	impurities	impurity	NNS
54210	6676	3	of	of	IN
54210	6676	4	the	the	DT
54210	6676	5	ores	ore	NNS
54210	6676	6	most	most	RBS
54210	6676	7	often	often	RB
54210	6676	8	consist	consist	VBP
54210	6676	9	of	of	IN
54210	6676	10	certain	certain	JJ
54210	6676	11	mixtures	mixture	NNS
54210	6676	12	--	--	:
54210	6676	13	for	for	IN
54210	6676	14	instance	instance	NN
54210	6676	15	,	,	,
54210	6676	16	a	a	DT
54210	6676	17	mixture	mixture	NN
54210	6676	18	of	of	IN
54210	6676	19	clay	clay	NN
54210	6676	20	and	and	CC
54210	6676	21	sand	sand	NN
54210	6676	22	,	,	,
54210	6676	23	or	or	CC
54210	6676	24	a	a	DT
54210	6676	25	mixture	mixture	NN
54210	6676	26	of	of	IN
54210	6676	27	limestone	limestone	NN
54210	6676	28	and	and	CC
54210	6676	29	clay	clay	NN
54210	6676	30	,	,	,
54210	6676	31	or	or	CC
54210	6676	32	quartz	quartz	NNP
54210	6676	33	,	,	,
54210	6676	34	&	&	CC
54210	6676	35	c.	c.	NNP
54210	6676	36	These	these	DT
54210	6676	37	impurities	impurity	NNS
54210	6676	38	do	do	VBP
54210	6676	39	not	not	RB
54210	6676	40	separate	separate	VB
54210	6676	41	of	of	IN
54210	6676	42	themselves	-PRON-	PRP
54210	6676	43	,	,	,
54210	6676	44	or	or	CC
54210	6676	45	do	do	VBP
54210	6676	46	not	not	RB
54210	6676	47	fuse	fuse	VB
54210	6676	48	.	.	.
54210	6677	1	The	the	DT
54210	6677	2	difficulty	difficulty	NN
54210	6677	3	of	of	IN
54210	6677	4	the	the	DT
54210	6677	5	industry	industry	NN
54210	6677	6	lies	lie	VBZ
54210	6677	7	in	in	IN
54210	6677	8	forming	form	VBG
54210	6677	9	an	an	DT
54210	6677	10	easily	easily	RB
54210	6677	11	-	-	HYPH
54210	6677	12	fusible	fusible	JJ
54210	6677	13	slag	slag	NN
54210	6677	14	,	,	,
54210	6677	15	into	into	IN
54210	6677	16	which	which	WDT
54210	6677	17	the	the	DT
54210	6677	18	whole	whole	NN
54210	6677	19	of	of	IN
54210	6677	20	the	the	DT
54210	6677	21	foreign	foreign	JJ
54210	6677	22	matter	matter	NN
54210	6677	23	of	of	IN
54210	6677	24	the	the	DT
54210	6677	25	ore	ore	NN
54210	6677	26	would	would	MD
54210	6677	27	pass	pass	VB
54210	6677	28	and	and	CC
54210	6677	29	flow	flow	VB
54210	6677	30	down	down	RP
54210	6677	31	to	to	IN
54210	6677	32	the	the	DT
54210	6677	33	bottom	bottom	NN
54210	6677	34	of	of	IN
54210	6677	35	the	the	DT
54210	6677	36	furnace	furnace	NN
54210	6677	37	above	above	IN
54210	6677	38	the	the	DT
54210	6677	39	heavier	heavy	JJR
54210	6677	40	cast	cast	NN
54210	6677	41	iron	iron	NN
54210	6677	42	.	.	.
54210	6678	1	This	this	DT
54210	6678	2	is	be	VBZ
54210	6678	3	effected	effect	VBN
54210	6678	4	by	by	IN
54210	6678	5	mixing	mix	VBG
54210	6678	6	certain	certain	JJ
54210	6678	7	_	_	NNP
54210	6678	8	fluxes	flux	NNS
54210	6678	9	_	_	NNP
54210	6678	10	with	with	IN
54210	6678	11	the	the	DT
54210	6678	12	ore	ore	NN
54210	6678	13	and	and	CC
54210	6678	14	charcoal	charcoal	NNP
54210	6678	15	.	.	.
54210	6679	1	A	a	DT
54210	6679	2	flux	flux	NN
54210	6679	3	is	be	VBZ
54210	6679	4	a	a	DT
54210	6679	5	substance	substance	NN
54210	6679	6	which	which	WDT
54210	6679	7	,	,	,
54210	6679	8	when	when	WRB
54210	6679	9	mixed	mix	VBN
54210	6679	10	with	with	IN
54210	6679	11	the	the	DT
54210	6679	12	foreign	foreign	JJ
54210	6679	13	matter	matter	NN
54210	6679	14	of	of	IN
54210	6679	15	the	the	DT
54210	6679	16	ore	ore	NN
54210	6679	17	,	,	,
54210	6679	18	forms	form	VBZ
54210	6679	19	a	a	DT
54210	6679	20	fusible	fusible	JJ
54210	6679	21	vitreous	vitreous	JJ
54210	6679	22	mass	mass	NN
54210	6679	23	or	or	CC
54210	6679	24	slag	slag	NN
54210	6679	25	.	.	.
54210	6680	1	The	the	DT
54210	6680	2	flux	flux	NN
54210	6680	3	used	use	VBN
54210	6680	4	for	for	IN
54210	6680	5	silica	silica	NN
54210	6680	6	is	be	VBZ
54210	6680	7	limestone	limestone	NN
54210	6680	8	with	with	IN
54210	6680	9	clay	clay	NN
54210	6680	10	;	;	:
54210	6680	11	for	for	IN
54210	6680	12	limestone	limestone	NN
54210	6680	13	a	a	DT
54210	6680	14	definite	definite	JJ
54210	6680	15	quantity	quantity	NN
54210	6680	16	of	of	IN
54210	6680	17	silica	silica	NN
54210	6680	18	is	be	VBZ
54210	6680	19	used	use	VBN
54210	6680	20	,	,	,
54210	6680	21	the	the	DT
54210	6680	22	best	good	JJS
54210	6680	23	procedure	procedure	NN
54210	6680	24	having	have	VBG
54210	6680	25	been	be	VBN
54210	6680	26	arrived	arrive	VBN
54210	6680	27	at	at	IN
54210	6680	28	by	by	IN
54210	6680	29	experiment	experiment	NN
54210	6680	30	and	and	CC
54210	6680	31	by	by	IN
54210	6680	32	long	long	JJ
54210	6680	33	practice	practice	NN
54210	6680	34	in	in	IN
54210	6680	35	iron	iron	NN
54210	6680	36	smelting	smelting	NN
54210	6680	37	and	and	CC
54210	6680	38	other	other	JJ
54210	6680	39	metallurgical	metallurgical	JJ
54210	6680	40	processes	process	NNS
54210	6680	41	.	.	.
54210	6681	1	[	[	-LRB-
54210	6681	2	7	7	CD
54210	6681	3	]	]	-RRB-
54210	6681	4	[	[	-LRB-
54210	6681	5	5	5	CD
54210	6681	6	]	]	-RRB-
54210	6681	7	The	the	DT
54210	6681	8	reduction	reduction	NN
54210	6681	9	of	of	IN
54210	6681	10	iron	iron	NN
54210	6681	11	oxides	oxide	NNS
54210	6681	12	by	by	IN
54210	6681	13	hydrogen	hydrogen	NN
54210	6681	14	belongs	belong	VBZ
54210	6681	15	to	to	IN
54210	6681	16	the	the	DT
54210	6681	17	order	order	NN
54210	6681	18	of	of	IN
54210	6681	19	reversible	reversible	JJ
54210	6681	20	reactions	reaction	NNS
54210	6681	21	(	(	-LRB-
54210	6681	22	Chapter	chapter	NN
54210	6681	23	II	II	NNP
54210	6681	24	.	.	.
54210	6682	1	)	)	-RRB-
54210	6682	2	,	,	,
54210	6682	3	and	and	CC
54210	6682	4	is	be	VBZ
54210	6682	5	therefore	therefore	RB
54210	6682	6	determined	determine	VBN
54210	6682	7	by	by	IN
54210	6682	8	a	a	DT
54210	6682	9	limit	limit	NN
54210	6682	10	which	which	WDT
54210	6682	11	is	be	VBZ
54210	6682	12	here	here	RB
54210	6682	13	expressed	express	VBN
54210	6682	14	by	by	IN
54210	6682	15	the	the	DT
54210	6682	16	attainment	attainment	NN
54210	6682	17	of	of	IN
54210	6682	18	the	the	DT
54210	6682	19	same	same	JJ
54210	6682	20	pressure	pressure	NN
54210	6682	21	as	as	IN
54210	6682	22	in	in	IN
54210	6682	23	the	the	DT
54210	6682	24	case	case	NN
54210	6682	25	where	where	WRB
54210	6682	26	hydrogen	hydrogen	NN
54210	6682	27	acts	act	VBZ
54210	6682	28	on	on	IN
54210	6682	29	iron	iron	NN
54210	6682	30	oxides	oxide	NNS
54210	6682	31	,	,	,
54210	6682	32	and	and	CC
54210	6682	33	as	as	IN
54210	6682	34	in	in	IN
54210	6682	35	the	the	DT
54210	6682	36	case	case	NN
54210	6682	37	where	where	WRB
54210	6682	38	(	(	-LRB-
54210	6682	39	at	at	IN
54210	6682	40	the	the	DT
54210	6682	41	same	same	JJ
54210	6682	42	temperature	temperature	NN
54210	6682	43	)	)	-RRB-
54210	6682	44	water	water	NN
54210	6682	45	is	be	VBZ
54210	6682	46	decomposed	decompose	VBN
54210	6682	47	by	by	IN
54210	6682	48	metallic	metallic	JJ
54210	6682	49	iron	iron	NN
54210	6682	50	.	.	.
54210	6683	1	The	the	DT
54210	6683	2	calculations	calculation	NNS
54210	6683	3	referring	refer	VBG
54210	6683	4	to	to	IN
54210	6683	5	this	this	DT
54210	6683	6	matter	matter	NN
54210	6683	7	were	be	VBD
54210	6683	8	made	make	VBN
54210	6683	9	by	by	IN
54210	6683	10	Henri	Henri	NNP
54210	6683	11	Sainte	Sainte	NNP
54210	6683	12	-	-	HYPH
54210	6683	13	Claire	Claire	NNP
54210	6683	14	Deville	Deville	NNP
54210	6683	15	(	(	-LRB-
54210	6683	16	1870	1870	CD
54210	6683	17	)	)	-RRB-
54210	6683	18	.	.	.
54210	6684	1	Spongy	Spongy	NNP
54210	6684	2	iron	iron	NN
54210	6684	3	was	be	VBD
54210	6684	4	placed	place	VBN
54210	6684	5	in	in	IN
54210	6684	6	a	a	DT
54210	6684	7	tube	tube	NN
54210	6684	8	having	have	VBG
54210	6684	9	a	a	DT
54210	6684	10	temperature	temperature	NN
54210	6684	11	_	_	NNP
54210	6684	12	t	t	NNP
54210	6684	13	_	_	NNP
54210	6684	14	,	,	,
54210	6684	15	one	one	CD
54210	6684	16	end	end	NN
54210	6684	17	of	of	IN
54210	6684	18	which	which	WDT
54210	6684	19	was	be	VBD
54210	6684	20	connected	connect	VBN
54210	6684	21	with	with	IN
54210	6684	22	a	a	DT
54210	6684	23	vessel	vessel	NN
54210	6684	24	containing	contain	VBG
54210	6684	25	water	water	NN
54210	6684	26	at	at	IN
54210	6684	27	0	0	CD
54210	6684	28	°	°	NNS
54210	6684	29	(	(	-LRB-
54210	6684	30	vapour	vapour	NNP
54210	6684	31	tension	tension	NN
54210	6684	32	=	=	SYM
54210	6684	33	4·6	4·6	CD
54210	6684	34	mm	mm	CD
54210	6684	35	.	.	.
54210	6684	36	)	)	-RRB-
54210	6685	1	and	and	CC
54210	6685	2	the	the	DT
54210	6685	3	other	other	JJ
54210	6685	4	end	end	NN
54210	6685	5	with	with	IN
54210	6685	6	a	a	DT
54210	6685	7	mercury	mercury	NN
54210	6685	8	pump	pump	NN
54210	6685	9	and	and	CC
54210	6685	10	pressure	pressure	NN
54210	6685	11	gauge	gauge	NN
54210	6685	12	which	which	WDT
54210	6685	13	determined	determine	VBD
54210	6685	14	the	the	DT
54210	6685	15	limiting	limit	VBG
54210	6685	16	tension	tension	NN
54210	6685	17	attained	attain	VBN
54210	6685	18	by	by	IN
54210	6685	19	the	the	DT
54210	6685	20	dry	dry	JJ
54210	6685	21	hydrogen	hydrogen	NN
54210	6685	22	_	_	NNP
54210	6685	23	p	p	NNP
54210	6685	24	_	_	NNP
54210	6685	25	(	(	-LRB-
54210	6685	26	subtracting	subtract	VBG
54210	6685	27	the	the	DT
54210	6685	28	tension	tension	NN
54210	6685	29	of	of	IN
54210	6685	30	the	the	DT
54210	6685	31	water	water	NN
54210	6685	32	vapour	vapour	NN
54210	6685	33	from	from	IN
54210	6685	34	the	the	DT
54210	6685	35	tension	tension	NN
54210	6685	36	observed	observe	VBN
54210	6685	37	)	)	-RRB-
54210	6685	38	.	.	.
54210	6686	1	A	a	DT
54210	6686	2	tube	tube	NN
54210	6686	3	was	be	VBD
54210	6686	4	then	then	RB
54210	6686	5	taken	take	VBN
54210	6686	6	containing	contain	VBG
54210	6686	7	an	an	DT
54210	6686	8	excess	excess	NN
54210	6686	9	of	of	IN
54210	6686	10	iron	iron	NN
54210	6686	11	oxide	oxide	NN
54210	6686	12	.	.	.
54210	6687	1	It	-PRON-	PRP
54210	6687	2	was	be	VBD
54210	6687	3	filled	fill	VBN
54210	6687	4	with	with	IN
54210	6687	5	hydrogen	hydrogen	NN
54210	6687	6	,	,	,
54210	6687	7	and	and	CC
54210	6687	8	the	the	DT
54210	6687	9	tension	tension	NN
54210	6687	10	_	_	NNP
54210	6687	11	p__{1	p__{1	NNP
54210	6687	12	}	}	-RRB-
54210	6687	13	observed	observe	VBN
54210	6687	14	of	of	IN
54210	6687	15	the	the	DT
54210	6687	16	residual	residual	JJ
54210	6687	17	hydrogen	hydrogen	NN
54210	6687	18	when	when	WRB
54210	6687	19	the	the	DT
54210	6687	20	water	water	NN
54210	6687	21	was	be	VBD
54210	6687	22	condensed	condense	VBN
54210	6687	23	at	at	IN
54210	6687	24	0	0	CD
54210	6687	25	°	°	NNS
54210	6687	26	.	.	.
54210	6688	1	_	_	NNP
54210	6688	2	t	t	NNP
54210	6688	3	_	_	NNP
54210	6688	4	=	=	SYM
54210	6688	5	200	200	CD
54210	6688	6	°	°	,
54210	6688	7	440	440	CD
54210	6688	8	°	°	,
54210	6688	9	860	860	CD
54210	6688	10	°	°	,
54210	6688	11	1040	1040	CD
54210	6688	12	°	°	,
54210	6688	13	_	_	NNP
54210	6688	14	p	p	NNP
54210	6688	15	_	_	NNP
54210	6688	16	=	=	SYM
54210	6688	17	95·9	95·9	NNP
54210	6688	18	25·8	25·8	NNP
54210	6688	19	12·8	12·8	CD
54210	6688	20	9·2	9·2	CD
54210	6688	21	mm	mm	CD
54210	6688	22	.	.	.
54210	6689	1	_	_	NNP
54210	6689	2	p_{1	p_{1	NNP
54210	6689	3	}	}	-RRB-
54210	6689	4	=	=	NFP
54210	6689	5	--	--	:
54210	6689	6	--	--	:
54210	6689	7	12·8	12·8	NN
54210	6689	8	9·4	9·4	CD
54210	6689	9	mm	mm	CD
54210	6689	10	.	.	.
54210	6690	1	The	the	DT
54210	6690	2	equality	equality	NN
54210	6690	3	of	of	IN
54210	6690	4	the	the	DT
54210	6690	5	pressure	pressure	NN
54210	6690	6	(	(	-LRB-
54210	6690	7	tension	tension	NN
54210	6690	8	)	)	-RRB-
54210	6690	9	of	of	IN
54210	6690	10	the	the	DT
54210	6690	11	hydrogen	hydrogen	NN
54210	6690	12	in	in	IN
54210	6690	13	the	the	DT
54210	6690	14	two	two	CD
54210	6690	15	cases	case	NNS
54210	6690	16	is	be	VBZ
54210	6690	17	evident	evident	JJ
54210	6690	18	.	.	.
54210	6691	1	The	the	DT
54210	6691	2	hydrogen	hydrogen	NN
54210	6691	3	here	here	RB
54210	6691	4	behaves	behave	VBZ
54210	6691	5	like	like	IN
54210	6691	6	the	the	DT
54210	6691	7	vapour	vapour	NN
54210	6691	8	of	of	IN
54210	6691	9	iron	iron	NN
54210	6691	10	or	or	CC
54210	6691	11	of	of	IN
54210	6691	12	its	-PRON-	PRP$
54210	6691	13	oxide	oxide	NN
54210	6691	14	.	.	.
54210	6692	1	By	by	IN
54210	6692	2	taking	take	VBG
54210	6692	3	ferric	ferric	JJ
54210	6692	4	oxide	oxide	NN
54210	6692	5	,	,	.
54210	6692	6	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	6692	7	}	}	-RRB-
54210	6692	8	,	,	,
54210	6692	9	Moissan	Moissan	NNP
54210	6692	10	observed	observe	VBD
54210	6692	11	that	that	IN
54210	6692	12	at	at	IN
54210	6692	13	350	350	CD
54210	6692	14	°	°	NNS
54210	6692	15	it	-PRON-	PRP
54210	6692	16	passed	pass	VBD
54210	6692	17	into	into	IN
54210	6692	18	magnetic	magnetic	JJ
54210	6692	19	oxide	oxide	NN
54210	6692	20	,	,	,
54210	6692	21	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	6692	22	}	}	-RRB-
54210	6692	23	,	,	,
54210	6692	24	at	at	IN
54210	6692	25	500	500	CD
54210	6692	26	°	°	NNS
54210	6692	27	into	into	IN
54210	6692	28	ferrous	ferrous	JJ
54210	6692	29	oxide	oxide	NN
54210	6692	30	,	,	,
54210	6692	31	FeO	FeO	NNP
54210	6692	32	,	,	,
54210	6692	33	and	and	CC
54210	6692	34	at	at	IN
54210	6692	35	600	600	CD
54210	6692	36	°	°	NNS
54210	6692	37	into	into	IN
54210	6692	38	metallic	metallic	JJ
54210	6692	39	iron	iron	NN
54210	6692	40	.	.	.
54210	6693	1	Wright	Wright	NNP
54210	6693	2	and	and	CC
54210	6693	3	Luff	Luff	NNP
54210	6693	4	(	(	-LRB-
54210	6693	5	1878	1878	CD
54210	6693	6	)	)	-RRB-
54210	6693	7	,	,	,
54210	6693	8	whilst	whilst	IN
54210	6693	9	investigating	investigate	VBG
54210	6693	10	the	the	DT
54210	6693	11	reduction	reduction	NN
54210	6693	12	of	of	IN
54210	6693	13	oxides	oxide	NNS
54210	6693	14	,	,	,
54210	6693	15	found	find	VBD
54210	6693	16	that	that	DT
54210	6693	17	(	(	-LRB-
54210	6693	18	_	_	NNP
54210	6693	19	a	a	DT
54210	6693	20	_	_	NNP
54210	6693	21	)	)	-RRB-
54210	6693	22	the	the	DT
54210	6693	23	temperature	temperature	NN
54210	6693	24	of	of	IN
54210	6693	25	reaction	reaction	NN
54210	6693	26	depends	depend	VBZ
54210	6693	27	on	on	IN
54210	6693	28	the	the	DT
54210	6693	29	condition	condition	NN
54210	6693	30	of	of	IN
54210	6693	31	the	the	DT
54210	6693	32	oxide	oxide	NN
54210	6693	33	taken	take	VBN
54210	6693	34	--	--	:
54210	6693	35	for	for	IN
54210	6693	36	instance	instance	NN
54210	6693	37	,	,	,
54210	6693	38	precipitated	precipitate	VBD
54210	6693	39	ferric	ferric	JJ
54210	6693	40	oxide	oxide	NN
54210	6693	41	is	be	VBZ
54210	6693	42	reduced	reduce	VBN
54210	6693	43	by	by	IN
54210	6693	44	hydrogen	hydrogen	NN
54210	6693	45	at	at	IN
54210	6693	46	85	85	CD
54210	6693	47	°	°	NNS
54210	6693	48	,	,	,
54210	6693	49	that	that	WDT
54210	6693	50	obtained	obtain	VBN
54210	6693	51	by	by	IN
54210	6693	52	oxidising	oxidise	VBG
54210	6693	53	the	the	DT
54210	6693	54	metal	metal	NN
54210	6693	55	or	or	CC
54210	6693	56	from	from	IN
54210	6693	57	its	-PRON-	PRP$
54210	6693	58	nitrate	nitrate	NN
54210	6693	59	at	at	IN
54210	6693	60	175	175	CD
54210	6693	61	°	°	NNS
54210	6693	62	;	;	,
54210	6693	63	(	(	-LRB-
54210	6693	64	_	_	NNP
54210	6693	65	b	b	NNP
54210	6693	66	_	_	NNP
54210	6693	67	)	)	-RRB-
54210	6693	68	when	when	WRB
54210	6693	69	other	other	JJ
54210	6693	70	conditions	condition	NNS
54210	6693	71	are	be	VBP
54210	6693	72	the	the	DT
54210	6693	73	same	same	JJ
54210	6693	74	,	,	,
54210	6693	75	the	the	DT
54210	6693	76	reduction	reduction	NN
54210	6693	77	by	by	IN
54210	6693	78	carbonic	carbonic	JJ
54210	6693	79	oxide	oxide	NN
54210	6693	80	commences	commence	NNS
54210	6693	81	earlier	early	RBR
54210	6693	82	than	than	IN
54210	6693	83	that	that	DT
54210	6693	84	by	by	IN
54210	6693	85	hydrogen	hydrogen	NN
54210	6693	86	,	,	,
54210	6693	87	and	and	CC
54210	6693	88	the	the	DT
54210	6693	89	reduction	reduction	NN
54210	6693	90	by	by	IN
54210	6693	91	hydrogen	hydrogen	NN
54210	6693	92	still	still	RB
54210	6693	93	earlier	early	RBR
54210	6693	94	than	than	IN
54210	6693	95	that	that	DT
54210	6693	96	by	by	IN
54210	6693	97	charcoal	charcoal	NN
54210	6693	98	;	;	,
54210	6693	99	(	(	-LRB-
54210	6693	100	_	_	NNP
54210	6693	101	c	c	NNP
54210	6693	102	_	_	NNP
54210	6693	103	)	)	-RRB-
54210	6693	104	the	the	DT
54210	6693	105	reduction	reduction	NN
54210	6693	106	is	be	VBZ
54210	6693	107	effected	effect	VBN
54210	6693	108	with	with	IN
54210	6693	109	greater	great	JJR
54210	6693	110	facility	facility	NN
54210	6693	111	when	when	WRB
54210	6693	112	a	a	DT
54210	6693	113	greater	great	JJR
54210	6693	114	quantity	quantity	NN
54210	6693	115	of	of	IN
54210	6693	116	heat	heat	NN
54210	6693	117	is	be	VBZ
54210	6693	118	evolved	evolve	VBN
54210	6693	119	during	during	IN
54210	6693	120	the	the	DT
54210	6693	121	reaction	reaction	NN
54210	6693	122	.	.	.
54210	6694	1	Ferric	ferric	JJ
54210	6694	2	oxide	oxide	NN
54210	6694	3	obtained	obtain	VBN
54210	6694	4	by	by	IN
54210	6694	5	heating	heat	VBG
54210	6694	6	ferrous	ferrous	JJ
54210	6694	7	sulphate	sulphate	NN
54210	6694	8	to	to	IN
54210	6694	9	a	a	DT
54210	6694	10	red	red	JJ
54210	6694	11	heat	heat	NN
54210	6694	12	begins	begin	VBZ
54210	6694	13	to	to	TO
54210	6694	14	be	be	VB
54210	6694	15	reduced	reduce	VBN
54210	6694	16	by	by	IN
54210	6694	17	carbonic	carbonic	JJ
54210	6694	18	oxide	oxide	NN
54210	6694	19	at	at	IN
54210	6694	20	202	202	CD
54210	6694	21	°	°	NNS
54210	6694	22	,	,	,
54210	6694	23	by	by	IN
54210	6694	24	hydrogen	hydrogen	NN
54210	6694	25	at	at	IN
54210	6694	26	260	260	CD
54210	6694	27	°	°	NNS
54210	6694	28	,	,	,
54210	6694	29	by	by	IN
54210	6694	30	charcoal	charcoal	NN
54210	6694	31	at	at	IN
54210	6694	32	430	430	CD
54210	6694	33	°	°	NNS
54210	6694	34	,	,	,
54210	6694	35	whilst	whilst	IN
54210	6694	36	for	for	IN
54210	6694	37	magnetic	magnetic	JJ
54210	6694	38	oxide	oxide	NN
54210	6694	39	,	,	,
54210	6694	40	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	6694	41	}	}	-RRB-
54210	6694	42	,	,	,
54210	6694	43	the	the	DT
54210	6694	44	temperatures	temperature	NNS
54210	6694	45	are	be	VBP
54210	6694	46	200	200	CD
54210	6694	47	°	°	NNS
54210	6694	48	,	,	,
54210	6694	49	290	290	CD
54210	6694	50	°	°	NNS
54210	6694	51	,	,	,
54210	6694	52	and	and	CC
54210	6694	53	450	450	CD
54210	6694	54	°	°	NNS
54210	6694	55	respectively	respectively	RB
54210	6694	56	.	.	.
54210	6695	1	[	[	-LRB-
54210	6695	2	6	6	CD
54210	6695	3	]	]	-RRB-
54210	6695	4	The	the	DT
54210	6695	5	primitive	primitive	JJ
54210	6695	6	methods	method	NNS
54210	6695	7	of	of	IN
54210	6695	8	iron	iron	NN
54210	6695	9	manufacture	manufacture	NN
54210	6695	10	were	be	VBD
54210	6695	11	conducted	conduct	VBN
54210	6695	12	by	by	IN
54210	6695	13	intermittent	intermittent	JJ
54210	6695	14	processes	process	NNS
54210	6695	15	in	in	IN
54210	6695	16	hearths	hearth	NNS
54210	6695	17	resembling	resemble	VBG
54210	6695	18	smiths	smith	NNS
54210	6695	19	'	'	POS
54210	6695	20	fires	fire	NNS
54210	6695	21	.	.	.
54210	6696	1	As	as	IN
54210	6696	2	evidenced	evidence	VBN
54210	6696	3	by	by	IN
54210	6696	4	the	the	DT
54210	6696	5	uninterrupted	uninterrupted	JJ
54210	6696	6	action	action	NN
54210	6696	7	of	of	IN
54210	6696	8	the	the	DT
54210	6696	9	steam	steam	NN
54210	6696	10	boiler	boiler	NN
54210	6696	11	,	,	,
54210	6696	12	or	or	CC
54210	6696	13	the	the	DT
54210	6696	14	process	process	NN
54210	6696	15	of	of	IN
54210	6696	16	lime	lime	NN
54210	6696	17	burning	burning	NN
54210	6696	18	,	,	,
54210	6696	19	and	and	CC
54210	6696	20	the	the	DT
54210	6696	21	continuous	continuous	JJ
54210	6696	22	preparation	preparation	NN
54210	6696	23	and	and	CC
54210	6696	24	condensation	condensation	NN
54210	6696	25	of	of	IN
54210	6696	26	sulphuric	sulphuric	JJ
54210	6696	27	acid	acid	NN
54210	6696	28	or	or	CC
54210	6696	29	the	the	DT
54210	6696	30	uninterrupted	uninterrupted	JJ
54210	6696	31	smelting	smelting	NN
54210	6696	32	of	of	IN
54210	6696	33	iron	iron	NN
54210	6696	34	,	,	,
54210	6696	35	every	every	DT
54210	6696	36	industrial	industrial	JJ
54210	6696	37	process	process	NN
54210	6696	38	becomes	become	VBZ
54210	6696	39	increasingly	increasingly	RB
54210	6696	40	profitable	profitable	JJ
54210	6696	41	and	and	CC
54210	6696	42	complete	complete	JJ
54210	6696	43	under	under	IN
54210	6696	44	the	the	DT
54210	6696	45	condition	condition	NN
54210	6696	46	of	of	IN
54210	6696	47	the	the	DT
54210	6696	48	continuous	continuous	JJ
54210	6696	49	action	action	NN
54210	6696	50	,	,	,
54210	6696	51	as	as	RB
54210	6696	52	far	far	RB
54210	6696	53	as	as	IN
54210	6696	54	possible	possible	JJ
54210	6696	55	,	,	,
54210	6696	56	of	of	IN
54210	6696	57	all	all	DT
54210	6696	58	agencies	agency	NNS
54210	6696	59	concerned	concern	VBN
54210	6696	60	in	in	IN
54210	6696	61	the	the	DT
54210	6696	62	production	production	NN
54210	6696	63	.	.	.
54210	6697	1	This	this	DT
54210	6697	2	continuous	continuous	JJ
54210	6697	3	method	method	NN
54210	6697	4	of	of	IN
54210	6697	5	production	production	NN
54210	6697	6	is	be	VBZ
54210	6697	7	the	the	DT
54210	6697	8	first	first	JJ
54210	6697	9	condition	condition	NN
54210	6697	10	for	for	IN
54210	6697	11	the	the	DT
54210	6697	12	profitable	profitable	JJ
54210	6697	13	production	production	NN
54210	6697	14	on	on	IN
54210	6697	15	the	the	DT
54210	6697	16	large	large	JJ
54210	6697	17	scale	scale	NN
54210	6697	18	of	of	IN
54210	6697	19	nearly	nearly	RB
54210	6697	20	all	all	DT
54210	6697	21	industrial	industrial	JJ
54210	6697	22	products	product	NNS
54210	6697	23	.	.	.
54210	6698	1	This	this	DT
54210	6698	2	method	method	NN
54210	6698	3	lessens	lessen	VBZ
54210	6698	4	the	the	DT
54210	6698	5	cost	cost	NN
54210	6698	6	of	of	IN
54210	6698	7	labour	labour	NN
54210	6698	8	,	,	,
54210	6698	9	simplifies	simplify	VBZ
54210	6698	10	the	the	DT
54210	6698	11	supervision	supervision	NN
54210	6698	12	of	of	IN
54210	6698	13	the	the	DT
54210	6698	14	work	work	NN
54210	6698	15	,	,	,
54210	6698	16	renders	render	VBZ
54210	6698	17	the	the	DT
54210	6698	18	product	product	NN
54210	6698	19	uniform	uniform	NN
54210	6698	20	,	,	,
54210	6698	21	and	and	CC
54210	6698	22	frequently	frequently	RB
54210	6698	23	introduces	introduce	VBZ
54210	6698	24	a	a	DT
54210	6698	25	very	very	RB
54210	6698	26	great	great	JJ
54210	6698	27	economy	economy	NN
54210	6698	28	in	in	IN
54210	6698	29	the	the	DT
54210	6698	30	expenditure	expenditure	NN
54210	6698	31	of	of	IN
54210	6698	32	fuel	fuel	NN
54210	6698	33	and	and	CC
54210	6698	34	at	at	IN
54210	6698	35	the	the	DT
54210	6698	36	same	same	JJ
54210	6698	37	time	time	NN
54210	6698	38	presents	present	VBZ
54210	6698	39	the	the	DT
54210	6698	40	simplicity	simplicity	NN
54210	6698	41	and	and	CC
54210	6698	42	perfection	perfection	NN
54210	6698	43	of	of	IN
54210	6698	44	an	an	DT
54210	6698	45	equilibrated	equilibrated	JJ
54210	6698	46	system	system	NN
54210	6698	47	.	.	.
54210	6699	1	Hence	hence	RB
54210	6699	2	every	every	DT
54210	6699	3	manufacturing	manufacturing	NN
54210	6699	4	operation	operation	NN
54210	6699	5	should	should	MD
54210	6699	6	be	be	VB
54210	6699	7	a	a	DT
54210	6699	8	continuous	continuous	JJ
54210	6699	9	one	one	NN
54210	6699	10	,	,	,
54210	6699	11	and	and	CC
54210	6699	12	the	the	DT
54210	6699	13	manufacture	manufacture	NN
54210	6699	14	of	of	IN
54210	6699	15	pig	pig	NN
54210	6699	16	iron	iron	NN
54210	6699	17	and	and	CC
54210	6699	18	sulphuric	sulphuric	JJ
54210	6699	19	acid	acid	NN
54210	6699	20	,	,	,
54210	6699	21	which	which	WDT
54210	6699	22	have	have	VBP
54210	6699	23	long	long	RB
54210	6699	24	since	since	RB
54210	6699	25	become	become	VBN
54210	6699	26	so	so	RB
54210	6699	27	,	,	,
54210	6699	28	may	may	MD
54210	6699	29	be	be	VB
54210	6699	30	taken	take	VBN
54210	6699	31	as	as	IN
54210	6699	32	examples	example	NNS
54210	6699	33	in	in	IN
54210	6699	34	many	many	JJ
54210	6699	35	respects	respect	NNS
54210	6699	36	.	.	.
54210	6700	1	A	a	DT
54210	6700	2	study	study	NN
54210	6700	3	of	of	IN
54210	6700	4	these	these	DT
54210	6700	5	two	two	CD
54210	6700	6	manufactures	manufacture	NNS
54210	6700	7	should	should	MD
54210	6700	8	form	form	VB
54210	6700	9	the	the	DT
54210	6700	10	commencement	commencement	NN
54210	6700	11	of	of	IN
54210	6700	12	an	an	DT
54210	6700	13	acquaintance	acquaintance	NN
54210	6700	14	with	with	IN
54210	6700	15	all	all	PDT
54210	6700	16	the	the	DT
54210	6700	17	contemporary	contemporary	JJ
54210	6700	18	methods	method	NNS
54210	6700	19	of	of	IN
54210	6700	20	manufacturing	manufacture	VBG
54210	6700	21	both	both	CC
54210	6700	22	from	from	IN
54210	6700	23	a	a	DT
54210	6700	24	technical	technical	JJ
54210	6700	25	and	and	CC
54210	6700	26	economical	economical	JJ
54210	6700	27	point	point	NN
54210	6700	28	of	of	IN
54210	6700	29	view	view	NN
54210	6700	30	.	.	.
54210	6701	1	[	[	-LRB-
54210	6701	2	7	7	LS
54210	6701	3	]	]	-RRB-
54210	6701	4	The	the	DT
54210	6701	5	composition	composition	NN
54210	6701	6	of	of	IN
54210	6701	7	slag	slag	NN
54210	6701	8	suitable	suitable	JJ
54210	6701	9	for	for	IN
54210	6701	10	iron	iron	NN
54210	6701	11	smelting	smelting	NN
54210	6701	12	most	most	RBS
54210	6701	13	often	often	RB
54210	6701	14	approaches	approach	VBZ
54210	6701	15	the	the	DT
54210	6701	16	following	follow	VBG
54210	6701	17	:	:	:
54210	6701	18	50	50	CD
54210	6701	19	to	to	TO
54210	6701	20	60	60	CD
54210	6701	21	p.c	p.c	NNS
54210	6701	22	.	.	.
54210	6702	1	SiO_{2	SiO_{2	NNP
54210	6702	2	}	}	-RRB-
54210	6702	3	,	,	,
54210	6702	4	5	5	CD
54210	6702	5	to	to	TO
54210	6702	6	20	20	CD
54210	6702	7	Al_{2}O_{3	al_{2}o_{3	CD
54210	6702	8	}	}	-RRB-
54210	6702	9	,	,	,
54210	6702	10	the	the	DT
54210	6702	11	rest	rest	NN
54210	6702	12	of	of	IN
54210	6702	13	the	the	DT
54210	6702	14	mass	mass	NN
54210	6702	15	consisting	consisting	NN
54210	6702	16	of	of	IN
54210	6702	17	MgO	mgo	NN
54210	6702	18	,	,	,
54210	6702	19	CaO	cao	NN
54210	6702	20	,	,	,
54210	6702	21	MnO	mno	NN
54210	6702	22	,	,	,
54210	6702	23	FeO.	FeO.	NNP
54210	6703	1	Thus	thus	RB
54210	6703	2	the	the	DT
54210	6703	3	most	most	RBS
54210	6703	4	fusible	fusible	JJ
54210	6703	5	slag	slag	NN
54210	6703	6	(	(	-LRB-
54210	6703	7	according	accord	VBG
54210	6703	8	to	to	IN
54210	6703	9	the	the	DT
54210	6703	10	observations	observation	NNS
54210	6703	11	of	of	IN
54210	6703	12	Bodeman	Bodeman	NNP
54210	6703	13	)	)	-RRB-
54210	6703	14	contains	contain	VBZ
54210	6703	15	the	the	DT
54210	6703	16	alloy	alloy	NN
54210	6703	17	Al_{2}O_{3},4CaO,7SiO_{2	Al_{2}O_{3},4CaO,7SiO_{2	NNP
54210	6703	18	}	}	-RRB-
54210	6703	19	.	.	.
54210	6704	1	On	on	IN
54210	6704	2	altering	alter	VBG
54210	6704	3	the	the	DT
54210	6704	4	quantity	quantity	NN
54210	6704	5	of	of	IN
54210	6704	6	magnesia	magnesia	NNP
54210	6704	7	and	and	CC
54210	6704	8	lime	lime	NN
54210	6704	9	,	,	,
54210	6704	10	and	and	CC
54210	6704	11	especially	especially	RB
54210	6704	12	of	of	IN
54210	6704	13	the	the	DT
54210	6704	14	alkalis	alkali	NNS
54210	6704	15	(	(	-LRB-
54210	6704	16	which	which	WDT
54210	6704	17	increases	increase	VBZ
54210	6704	18	the	the	DT
54210	6704	19	fusibility	fusibility	NN
54210	6704	20	)	)	-RRB-
54210	6704	21	and	and	CC
54210	6704	22	of	of	IN
54210	6704	23	silica	silica	NNP
54210	6704	24	(	(	-LRB-
54210	6704	25	which	which	WDT
54210	6704	26	decreases	decrease	VBZ
54210	6704	27	it	-PRON-	PRP
54210	6704	28	)	)	-RRB-
54210	6704	29	,	,	,
54210	6704	30	the	the	DT
54210	6704	31	temperature	temperature	NN
54210	6704	32	of	of	IN
54210	6704	33	fusion	fusion	NN
54210	6704	34	changes	change	NNS
54210	6704	35	with	with	IN
54210	6704	36	the	the	DT
54210	6704	37	relation	relation	NN
54210	6704	38	between	between	IN
54210	6704	39	the	the	DT
54210	6704	40	total	total	JJ
54210	6704	41	quantity	quantity	NN
54210	6704	42	of	of	IN
54210	6704	43	oxygen	oxygen	NN
54210	6704	44	and	and	CC
54210	6704	45	that	that	IN
54210	6704	46	in	in	IN
54210	6704	47	the	the	DT
54210	6704	48	silica	silica	NN
54210	6704	49	.	.	.
54210	6705	1	Slags	slag	NNS
54210	6705	2	of	of	IN
54210	6705	3	the	the	DT
54210	6705	4	composition	composition	NN
54210	6705	5	RO	RO	NNP
54210	6705	6	,	,	,
54210	6705	7	SiO_{2	SiO_{2	NNP
54210	6705	8	}	}	-RRB-
54210	6705	9	are	be	VBP
54210	6705	10	easily	easily	RB
54210	6705	11	fusible	fusible	JJ
54210	6705	12	,	,	,
54210	6705	13	have	have	VBP
54210	6705	14	a	a	DT
54210	6705	15	vitreous	vitreous	JJ
54210	6705	16	appearance	appearance	NN
54210	6705	17	,	,	,
54210	6705	18	and	and	CC
54210	6705	19	are	be	VBP
54210	6705	20	very	very	RB
54210	6705	21	common	common	JJ
54210	6705	22	.	.	.
54210	6706	1	Basic	basic	JJ
54210	6706	2	slags	slag	NNS
54210	6706	3	approach	approach	VBP
54210	6706	4	the	the	DT
54210	6706	5	composition	composition	NN
54210	6706	6	2RO	2ro	CD
54210	6706	7	,	,	,
54210	6706	8	SiO_{2	SiO_{2	NNP
54210	6706	9	}	}	-RRB-
54210	6706	10	.	.	.
54210	6707	1	Hence	hence	RB
54210	6707	2	,	,	,
54210	6707	3	knowing	know	VBG
54210	6707	4	the	the	DT
54210	6707	5	composition	composition	NN
54210	6707	6	and	and	CC
54210	6707	7	quantity	quantity	NN
54210	6707	8	of	of	IN
54210	6707	9	the	the	DT
54210	6707	10	foreign	foreign	JJ
54210	6707	11	matter	matter	NN
54210	6707	12	in	in	IN
54210	6707	13	the	the	DT
54210	6707	14	ore	ore	NN
54210	6707	15	,	,	,
54210	6707	16	it	-PRON-	PRP
54210	6707	17	is	be	VBZ
54210	6707	18	at	at	IN
54210	6707	19	once	once	RB
54210	6707	20	easy	easy	JJ
54210	6707	21	to	to	TO
54210	6707	22	find	find	VB
54210	6707	23	the	the	DT
54210	6707	24	quantity	quantity	NN
54210	6707	25	and	and	CC
54210	6707	26	quality	quality	NN
54210	6707	27	of	of	IN
54210	6707	28	the	the	DT
54210	6707	29	flux	flux	NN
54210	6707	30	which	which	WDT
54210	6707	31	must	must	MD
54210	6707	32	be	be	VB
54210	6707	33	added	add	VBN
54210	6707	34	to	to	TO
54210	6707	35	form	form	VB
54210	6707	36	a	a	DT
54210	6707	37	suitable	suitable	JJ
54210	6707	38	slag	slag	NN
54210	6707	39	.	.	.
54210	6708	1	The	the	DT
54210	6708	2	smelting	smelting	NN
54210	6708	3	of	of	IN
54210	6708	4	iron	iron	NN
54210	6708	5	is	be	VBZ
54210	6708	6	rendered	render	VBN
54210	6708	7	more	more	RBR
54210	6708	8	complex	complex	JJ
54210	6708	9	by	by	IN
54210	6708	10	the	the	DT
54210	6708	11	fact	fact	NN
54210	6708	12	that	that	IN
54210	6708	13	the	the	DT
54210	6708	14	silica	silica	NN
54210	6708	15	,	,	,
54210	6708	16	SiO_{2	SiO_{2	NNP
54210	6708	17	}	}	-RRB-
54210	6708	18	,	,	,
54210	6708	19	which	which	WDT
54210	6708	20	enters	enter	VBZ
54210	6708	21	into	into	IN
54210	6708	22	the	the	DT
54210	6708	23	slag	slag	NN
54210	6708	24	and	and	CC
54210	6708	25	fluxes	flux	NNS
54210	6708	26	is	be	VBZ
54210	6708	27	capable	capable	JJ
54210	6708	28	of	of	IN
54210	6708	29	forming	form	VBG
54210	6708	30	a	a	DT
54210	6708	31	slag	slag	NN
54210	6708	32	with	with	IN
54210	6708	33	the	the	DT
54210	6708	34	iron	iron	NN
54210	6708	35	oxides	oxide	NNS
54210	6708	36	.	.	.
54210	6709	1	In	in	IN
54210	6709	2	order	order	NN
54210	6709	3	that	that	IN
54210	6709	4	the	the	DT
54210	6709	5	least	least	JJS
54210	6709	6	quantity	quantity	NN
54210	6709	7	of	of	IN
54210	6709	8	iron	iron	NN
54210	6709	9	may	may	MD
54210	6709	10	pass	pass	VB
54210	6709	11	into	into	IN
54210	6709	12	the	the	DT
54210	6709	13	slag	slag	NN
54210	6709	14	,	,	,
54210	6709	15	it	-PRON-	PRP
54210	6709	16	is	be	VBZ
54210	6709	17	necessary	necessary	JJ
54210	6709	18	for	for	IN
54210	6709	19	it	-PRON-	PRP
54210	6709	20	to	to	TO
54210	6709	21	be	be	VB
54210	6709	22	reduced	reduce	VBN
54210	6709	23	before	before	IN
54210	6709	24	the	the	DT
54210	6709	25	temperature	temperature	NN
54210	6709	26	is	be	VBZ
54210	6709	27	attained	attain	VBN
54210	6709	28	at	at	IN
54210	6709	29	which	which	WDT
54210	6709	30	the	the	DT
54210	6709	31	slags	slag	NNS
54210	6709	32	are	be	VBP
54210	6709	33	formed	form	VBN
54210	6709	34	(	(	-LRB-
54210	6709	35	about	about	RB
54210	6709	36	1000	1000	CD
54210	6709	37	°	°	NNS
54210	6709	38	)	)	-RRB-
54210	6709	39	,	,	,
54210	6709	40	which	which	WDT
54210	6709	41	is	be	VBZ
54210	6709	42	effected	effect	VBN
54210	6709	43	by	by	IN
54210	6709	44	reducing	reduce	VBG
54210	6709	45	the	the	DT
54210	6709	46	iron	iron	NN
54210	6709	47	,	,	,
54210	6709	48	not	not	RB
54210	6709	49	with	with	IN
54210	6709	50	charcoal	charcoal	NN
54210	6709	51	itself	-PRON-	PRP
54210	6709	52	,	,	,
54210	6709	53	but	but	CC
54210	6709	54	with	with	IN
54210	6709	55	carbonic	carbonic	JJ
54210	6709	56	oxide	oxide	NN
54210	6709	57	.	.	.
54210	6710	1	From	from	IN
54210	6710	2	this	this	DT
54210	6710	3	it	-PRON-	PRP
54210	6710	4	will	will	MD
54210	6710	5	be	be	VB
54210	6710	6	understood	understand	VBN
54210	6710	7	how	how	WRB
54210	6710	8	the	the	DT
54210	6710	9	progress	progress	NN
54210	6710	10	of	of	IN
54210	6710	11	the	the	DT
54210	6710	12	whole	whole	JJ
54210	6710	13	treatment	treatment	NN
54210	6710	14	may	may	MD
54210	6710	15	be	be	VB
54210	6710	16	judged	judge	VBN
54210	6710	17	by	by	IN
54210	6710	18	the	the	DT
54210	6710	19	properties	property	NNS
54210	6710	20	of	of	IN
54210	6710	21	the	the	DT
54210	6710	22	slags	slag	NNS
54210	6710	23	.	.	.
54210	6711	1	Details	detail	NNS
54210	6711	2	of	of	IN
54210	6711	3	this	this	DT
54210	6711	4	complicated	complicated	JJ
54210	6711	5	and	and	CC
54210	6711	6	well	well	RB
54210	6711	7	-	-	HYPH
54210	6711	8	studied	study	VBN
54210	6711	9	subject	subject	NN
54210	6711	10	will	will	MD
54210	6711	11	be	be	VB
54210	6711	12	found	find	VBN
54210	6711	13	in	in	IN
54210	6711	14	works	work	NNS
54210	6711	15	on	on	IN
54210	6711	16	metallurgy	metallurgy	NN
54210	6711	17	.	.	.
54210	6712	1	Thus	thus	RB
54210	6712	2	the	the	DT
54210	6712	3	following	follow	VBG
54210	6712	4	materials	material	NNS
54210	6712	5	have	have	VBP
54210	6712	6	to	to	TO
54210	6712	7	be	be	VB
54210	6712	8	introduced	introduce	VBN
54210	6712	9	into	into	IN
54210	6712	10	the	the	DT
54210	6712	11	furnace	furnace	NN
54210	6712	12	where	where	WRB
54210	6712	13	the	the	DT
54210	6712	14	smelting	smelting	NN
54210	6712	15	of	of	IN
54210	6712	16	the	the	DT
54210	6712	17	iron	iron	NN
54210	6712	18	ore	ore	NN
54210	6712	19	is	be	VBZ
54210	6712	20	carried	carry	VBN
54210	6712	21	on	on	IN
54210	6712	22	:	:	:
54210	6712	23	(	(	-LRB-
54210	6712	24	1	1	LS
54210	6712	25	)	)	-RRB-
54210	6712	26	the	the	DT
54210	6712	27	iron	iron	NN
54210	6712	28	ore	ore	NN
54210	6712	29	,	,	,
54210	6712	30	composed	compose	VBN
54210	6712	31	of	of	IN
54210	6712	32	oxide	oxide	NN
54210	6712	33	of	of	IN
54210	6712	34	iron	iron	NN
54210	6712	35	and	and	CC
54210	6712	36	foreign	foreign	JJ
54210	6712	37	matter	matter	NN
54210	6712	38	;	;	,
54210	6712	39	(	(	-LRB-
54210	6712	40	2	2	LS
54210	6712	41	)	)	-RRB-
54210	6712	42	the	the	DT
54210	6712	43	flux	flux	NN
54210	6712	44	required	require	VBN
54210	6712	45	to	to	TO
54210	6712	46	form	form	VB
54210	6712	47	a	a	DT
54210	6712	48	fusible	fusible	JJ
54210	6712	49	slag	slag	NN
54210	6712	50	with	with	IN
54210	6712	51	the	the	DT
54210	6712	52	foreign	foreign	JJ
54210	6712	53	matter	matter	NN
54210	6712	54	;	;	,
54210	6712	55	(	(	-LRB-
54210	6712	56	3	3	LS
54210	6712	57	)	)	-RRB-
54210	6712	58	the	the	DT
54210	6712	59	carbon	carbon	NN
54210	6712	60	which	which	WDT
54210	6712	61	is	be	VBZ
54210	6712	62	necessary	necessary	JJ
54210	6712	63	(	(	-LRB-
54210	6712	64	_	_	NNP
54210	6712	65	a	a	DT
54210	6712	66	_	_	NNP
54210	6712	67	)	)	-RRB-
54210	6712	68	for	for	IN
54210	6712	69	reducing	reduce	VBG
54210	6712	70	,	,	,
54210	6712	71	(	(	-LRB-
54210	6712	72	_	_	NNP
54210	6712	73	b	b	NNP
54210	6712	74	_	_	NNP
54210	6712	75	)	)	-RRB-
54210	6712	76	for	for	IN
54210	6712	77	combining	combine	VBG
54210	6712	78	with	with	IN
54210	6712	79	the	the	DT
54210	6712	80	reduced	reduce	VBN
54210	6712	81	iron	iron	NN
54210	6712	82	to	to	TO
54210	6712	83	form	form	VB
54210	6712	84	cast	cast	NN
54210	6712	85	iron	iron	NN
54210	6712	86	,	,	,
54210	6712	87	(	(	-LRB-
54210	6712	88	_	_	NNP
54210	6712	89	c	c	NNP
54210	6712	90	_	_	NNP
54210	6712	91	)	)	-RRB-
54210	6712	92	principally	principally	RB
54210	6712	93	for	for	IN
54210	6712	94	the	the	DT
54210	6712	95	purpose	purpose	NN
54210	6712	96	of	of	IN
54210	6712	97	combustion	combustion	NN
54210	6712	98	and	and	CC
54210	6712	99	the	the	DT
54210	6712	100	heat	heat	NN
54210	6712	101	generated	generate	VBD
54210	6712	102	thereby	thereby	RB
54210	6712	103	,	,	,
54210	6712	104	necessary	necessary	JJ
54210	6712	105	not	not	RB
54210	6712	106	only	only	RB
54210	6712	107	for	for	IN
54210	6712	108	reducing	reduce	VBG
54210	6712	109	the	the	DT
54210	6712	110	iron	iron	NN
54210	6712	111	and	and	CC
54210	6712	112	transforming	transform	VBG
54210	6712	113	it	-PRON-	PRP
54210	6712	114	into	into	IN
54210	6712	115	cast	cast	NN
54210	6712	116	iron	iron	NN
54210	6712	117	,	,	,
54210	6712	118	but	but	CC
54210	6712	119	also	also	RB
54210	6712	120	for	for	IN
54210	6712	121	melting	melt	VBG
54210	6712	122	the	the	DT
54210	6712	123	slag	slag	NN
54210	6712	124	,	,	,
54210	6712	125	as	as	RB
54210	6712	126	well	well	RB
54210	6712	127	as	as	IN
54210	6712	128	the	the	DT
54210	6712	129	cast	cast	NN
54210	6712	130	iron	iron	NN
54210	6712	131	--	--	:
54210	6712	132	and	and	CC
54210	6712	133	(	(	-LRB-
54210	6712	134	4	4	LS
54210	6712	135	)	)	-RRB-
54210	6712	136	the	the	DT
54210	6712	137	air	air	NN
54210	6712	138	necessary	necessary	JJ
54210	6712	139	for	for	IN
54210	6712	140	the	the	DT
54210	6712	141	combustion	combustion	NN
54210	6712	142	of	of	IN
54210	6712	143	the	the	DT
54210	6712	144	charcoal	charcoal	NN
54210	6712	145	.	.	.
54210	6713	1	The	the	DT
54210	6713	2	air	air	NN
54210	6713	3	is	be	VBZ
54210	6713	4	introduced	introduce	VBN
54210	6713	5	after	after	IN
54210	6713	6	a	a	DT
54210	6713	7	preparatory	preparatory	JJ
54210	6713	8	heating	heating	NN
54210	6713	9	in	in	IN
54210	6713	10	order	order	NN
54210	6713	11	to	to	TO
54210	6713	12	economise	economise	VB
54210	6713	13	fuel	fuel	NN
54210	6713	14	and	and	CC
54210	6713	15	to	to	TO
54210	6713	16	obtain	obtain	VB
54210	6713	17	the	the	DT
54210	6713	18	highest	high	JJS
54210	6713	19	temperature	temperature	NN
54210	6713	20	.	.	.
54210	6714	1	The	the	DT
54210	6714	2	air	air	NN
54210	6714	3	is	be	VBZ
54210	6714	4	forced	force	VBN
54210	6714	5	in	in	RP
54210	6714	6	under	under	IN
54210	6714	7	pressure	pressure	NN
54210	6714	8	by	by	IN
54210	6714	9	means	mean	NNS
54210	6714	10	of	of	IN
54210	6714	11	a	a	DT
54210	6714	12	special	special	JJ
54210	6714	13	blast	blast	NN
54210	6714	14	arrangement	arrangement	NN
54210	6714	15	.	.	.
54210	6715	1	This	this	DT
54210	6715	2	permits	permit	VBZ
54210	6715	3	of	of	IN
54210	6715	4	an	an	DT
54210	6715	5	exact	exact	JJ
54210	6715	6	regulation	regulation	NN
54210	6715	7	of	of	IN
54210	6715	8	the	the	DT
54210	6715	9	heat	heat	NN
54210	6715	10	and	and	CC
54210	6715	11	rate	rate	NN
54210	6715	12	of	of	IN
54210	6715	13	smelting	smelting	NN
54210	6715	14	.	.	.
54210	6716	1	All	all	PDT
54210	6716	2	these	these	DT
54210	6716	3	component	component	NN
54210	6716	4	parts	part	NNS
54210	6716	5	necessary	necessary	JJ
54210	6716	6	for	for	IN
54210	6716	7	the	the	DT
54210	6716	8	smelting	smelting	NN
54210	6716	9	of	of	IN
54210	6716	10	iron	iron	NN
54210	6716	11	must	must	MD
54210	6716	12	be	be	VB
54210	6716	13	contained	contain	VBN
54210	6716	14	in	in	IN
54210	6716	15	a	a	DT
54210	6716	16	vertical	vertical	JJ
54210	6716	17	,	,	,
54210	6716	18	that	that	RB
54210	6716	19	is	is	RB
54210	6716	20	,	,	,
54210	6716	21	_	_	NNP
54210	6716	22	shaft	shaft	NN
54210	6716	23	furnace	furnace	NN
54210	6716	24	_	_	NNP
54210	6716	25	,	,	,
54210	6716	26	which	which	WDT
54210	6716	27	at	at	IN
54210	6716	28	the	the	DT
54210	6716	29	base	base	NN
54210	6716	30	must	must	MD
54210	6716	31	have	have	VB
54210	6716	32	a	a	DT
54210	6716	33	receptacle	receptacle	NN
54210	6716	34	for	for	IN
54210	6716	35	the	the	DT
54210	6716	36	accumulation	accumulation	NN
54210	6716	37	of	of	IN
54210	6716	38	the	the	DT
54210	6716	39	slag	slag	NN
54210	6716	40	and	and	CC
54210	6716	41	cast	cast	VBD
54210	6716	42	iron	iron	NN
54210	6716	43	formed	form	VBN
54210	6716	44	,	,	,
54210	6716	45	in	in	IN
54210	6716	46	order	order	NN
54210	6716	47	that	that	IN
54210	6716	48	the	the	DT
54210	6716	49	operation	operation	NN
54210	6716	50	may	may	MD
54210	6716	51	proceed	proceed	VB
54210	6716	52	without	without	IN
54210	6716	53	interruption	interruption	NN
54210	6716	54	.	.	.
54210	6717	1	The	the	DT
54210	6717	2	walls	wall	NNS
54210	6717	3	of	of	IN
54210	6717	4	such	such	PDT
54210	6717	5	a	a	DT
54210	6717	6	furnace	furnace	NN
54210	6717	7	ought	ought	MD
54210	6717	8	to	to	TO
54210	6717	9	be	be	VB
54210	6717	10	built	build	VBN
54210	6717	11	of	of	IN
54210	6717	12	fireproof	fireproof	JJ
54210	6717	13	materials	material	NNS
54210	6717	14	if	if	IN
54210	6717	15	it	-PRON-	PRP
54210	6717	16	be	be	VB
54210	6717	17	designed	design	VBN
54210	6717	18	to	to	TO
54210	6717	19	serve	serve	VB
54210	6717	20	for	for	IN
54210	6717	21	the	the	DT
54210	6717	22	continuous	continuous	JJ
54210	6717	23	production	production	NN
54210	6717	24	of	of	IN
54210	6717	25	cast	cast	NN
54210	6717	26	iron	iron	NN
54210	6717	27	by	by	IN
54210	6717	28	charging	charge	VBG
54210	6717	29	the	the	DT
54210	6717	30	ore	ore	NN
54210	6717	31	,	,	,
54210	6717	32	fuel	fuel	NN
54210	6717	33	,	,	,
54210	6717	34	and	and	CC
54210	6717	35	flux	flux	VB
54210	6717	36	into	into	IN
54210	6717	37	the	the	DT
54210	6717	38	mouth	mouth	NN
54210	6717	39	of	of	IN
54210	6717	40	the	the	DT
54210	6717	41	furnace	furnace	NN
54210	6717	42	,	,	,
54210	6717	43	forcing	force	VBG
54210	6717	44	a	a	DT
54210	6717	45	blast	blast	NN
54210	6717	46	of	of	IN
54210	6717	47	air	air	NN
54210	6717	48	into	into	IN
54210	6717	49	the	the	DT
54210	6717	50	lower	low	JJR
54210	6717	51	part	part	NN
54210	6717	52	,	,	,
54210	6717	53	and	and	CC
54210	6717	54	running	run	VBG
54210	6717	55	out	out	RP
54210	6717	56	the	the	DT
54210	6717	57	molten	molten	JJ
54210	6717	58	iron	iron	NN
54210	6717	59	and	and	CC
54210	6717	60	slag	slag	NN
54210	6717	61	from	from	IN
54210	6717	62	below	below	RB
54210	6717	63	.	.	.
54210	6718	1	The	the	DT
54210	6718	2	whole	whole	JJ
54210	6718	3	operation	operation	NN
54210	6718	4	is	be	VBZ
54210	6718	5	conducted	conduct	VBN
54210	6718	6	in	in	IN
54210	6718	7	furnaces	furnace	NNS
54210	6718	8	known	know	VBN
54210	6718	9	as	as	IN
54210	6718	10	_	_	NNP
54210	6718	11	blast	blast	NN
54210	6718	12	furnaces	furnace	NNS
54210	6718	13	_	_	NNP
54210	6718	14	.	.	.
54210	6719	1	The	the	DT
54210	6719	2	annexed	annexed	JJ
54210	6719	3	illustration	illustration	NN
54210	6719	4	,	,	,
54210	6719	5	fig	fig	NN
54210	6719	6	.	.	.
54210	6720	1	93	93	CD
54210	6720	2	(	(	-LRB-
54210	6720	3	which	which	WDT
54210	6720	4	is	be	VBZ
54210	6720	5	taken	take	VBN
54210	6720	6	by	by	IN
54210	6720	7	kind	kind	JJ
54210	6720	8	permission	permission	NN
54210	6720	9	from	from	IN
54210	6720	10	Thorpe	Thorpe	NNP
54210	6720	11	's	's	POS
54210	6720	12	Dictionary	Dictionary	NNP
54210	6720	13	of	of	IN
54210	6720	14	Applied	Applied	NNP
54210	6720	15	Chemistry	Chemistry	NNP
54210	6720	16	)	)	-RRB-
54210	6720	17	,	,	,
54210	6720	18	represents	represent	VBZ
54210	6720	19	the	the	DT
54210	6720	20	vertical	vertical	JJ
54210	6720	21	section	section	NN
54210	6720	22	of	of	IN
54210	6720	23	such	such	PDT
54210	6720	24	a	a	DT
54210	6720	25	furnace	furnace	NN
54210	6720	26	.	.	.
54210	6721	1	These	these	DT
54210	6721	2	furnaces	furnace	NNS
54210	6721	3	are	be	VBP
54210	6721	4	generally	generally	RB
54210	6721	5	of	of	IN
54210	6721	6	large	large	JJ
54210	6721	7	dimensions	dimension	NNS
54210	6721	8	--	--	:
54210	6721	9	varying	vary	VBG
54210	6721	10	from	from	IN
54210	6721	11	50	50	CD
54210	6721	12	to	to	TO
54210	6721	13	90	90	CD
54210	6721	14	feet	foot	NNS
54210	6721	15	in	in	IN
54210	6721	16	height	height	NN
54210	6721	17	.	.	.
54210	6722	1	They	-PRON-	PRP
54210	6722	2	are	be	VBP
54210	6722	3	sometimes	sometimes	RB
54210	6722	4	built	build	VBN
54210	6722	5	against	against	IN
54210	6722	6	rising	rise	VBG
54210	6722	7	ground	ground	NN
54210	6722	8	in	in	IN
54210	6722	9	order	order	NN
54210	6722	10	to	to	TO
54210	6722	11	afford	afford	VB
54210	6722	12	easy	easy	JJ
54210	6722	13	access	access	NN
54210	6722	14	to	to	IN
54210	6722	15	the	the	DT
54210	6722	16	top	top	NN
54210	6722	17	where	where	WRB
54210	6722	18	the	the	DT
54210	6722	19	ore	ore	NN
54210	6722	20	,	,	,
54210	6722	21	flux	flux	NNP
54210	6722	22	,	,	,
54210	6722	23	and	and	CC
54210	6722	24	charcoal	charcoal	NN
54210	6722	25	or	or	CC
54210	6722	26	coke	coke	NN
54210	6722	27	are	be	VBP
54210	6722	28	charged	charge	VBN
54210	6722	29	.	.	.
54210	6723	1	[	[	-LRB-
54210	6723	2	8	8	CD
54210	6723	3	]	]	-RRB-
54210	6723	4	[	[	-LRB-
54210	6723	5	8	8	CD
54210	6723	6	]	]	-RRB-
54210	6723	7	The	the	DT
54210	6723	8	section	section	NN
54210	6723	9	of	of	IN
54210	6723	10	a	a	DT
54210	6723	11	blast	blast	NN
54210	6723	12	furnace	furnace	NN
54210	6723	13	is	be	VBZ
54210	6723	14	represented	represent	VBN
54210	6723	15	by	by	IN
54210	6723	16	two	two	CD
54210	6723	17	truncated	truncate	VBN
54210	6723	18	cones	cone	NNS
54210	6723	19	joined	join	VBD
54210	6723	20	at	at	IN
54210	6723	21	their	-PRON-	PRP$
54210	6723	22	bases	basis	NNS
54210	6723	23	,	,	,
54210	6723	24	the	the	DT
54210	6723	25	upper	upper	JJ
54210	6723	26	cone	cone	NN
54210	6723	27	being	be	VBG
54210	6723	28	longer	long	JJR
54210	6723	29	than	than	IN
54210	6723	30	the	the	DT
54210	6723	31	lower	low	JJR
54210	6723	32	one	one	CD
54210	6723	33	;	;	:
54210	6723	34	the	the	DT
54210	6723	35	lower	low	JJR
54210	6723	36	cone	cone	NN
54210	6723	37	is	be	VBZ
54210	6723	38	terminated	terminate	VBN
54210	6723	39	by	by	IN
54210	6723	40	the	the	DT
54210	6723	41	hearth	hearth	NN
54210	6723	42	,	,	,
54210	6723	43	or	or	CC
54210	6723	44	almost	almost	RB
54210	6723	45	cylindrical	cylindrical	JJ
54210	6723	46	cavity	cavity	NN
54210	6723	47	in	in	IN
54210	6723	48	which	which	WDT
54210	6723	49	the	the	DT
54210	6723	50	cast	cast	NN
54210	6723	51	iron	iron	NN
54210	6723	52	and	and	CC
54210	6723	53	slag	slag	NN
54210	6723	54	collect	collect	NNP
54210	6723	55	,	,	,
54210	6723	56	one	one	CD
54210	6723	57	side	side	NN
54210	6723	58	being	be	VBG
54210	6723	59	provided	provide	VBN
54210	6723	60	with	with	IN
54210	6723	61	apertures	aperture	NNS
54210	6723	62	for	for	IN
54210	6723	63	drawing	draw	VBG
54210	6723	64	off	off	RP
54210	6723	65	the	the	DT
54210	6723	66	iron	iron	NN
54210	6723	67	and	and	CC
54210	6723	68	slag	slag	NN
54210	6723	69	.	.	.
54210	6724	1	The	the	DT
54210	6724	2	air	air	NN
54210	6724	3	is	be	VBZ
54210	6724	4	blown	blow	VBN
54210	6724	5	into	into	IN
54210	6724	6	the	the	DT
54210	6724	7	blast	blast	NN
54210	6724	8	furnace	furnace	NN
54210	6724	9	through	through	IN
54210	6724	10	special	special	JJ
54210	6724	11	pipes	pipe	NNS
54210	6724	12	,	,	,
54210	6724	13	situated	situate	VBN
54210	6724	14	over	over	IN
54210	6724	15	the	the	DT
54210	6724	16	hearth	hearth	NN
54210	6724	17	,	,	,
54210	6724	18	as	as	IN
54210	6724	19	shown	show	VBN
54210	6724	20	in	in	IN
54210	6724	21	the	the	DT
54210	6724	22	section	section	NN
54210	6724	23	.	.	.
54210	6725	1	The	the	DT
54210	6725	2	air	air	NN
54210	6725	3	previously	previously	RB
54210	6725	4	passes	pass	VBZ
54210	6725	5	through	through	IN
54210	6725	6	a	a	DT
54210	6725	7	series	series	NN
54210	6725	8	of	of	IN
54210	6725	9	cast	cast	NN
54210	6725	10	-	-	HYPH
54210	6725	11	iron	iron	NN
54210	6725	12	pipes	pipe	NNS
54210	6725	13	,	,	,
54210	6725	14	heated	heat	VBN
54210	6725	15	by	by	IN
54210	6725	16	the	the	DT
54210	6725	17	combustion	combustion	NN
54210	6725	18	of	of	IN
54210	6725	19	the	the	DT
54210	6725	20	carbonic	carbonic	JJ
54210	6725	21	oxide	oxide	NN
54210	6725	22	obtained	obtain	VBN
54210	6725	23	from	from	IN
54210	6725	24	the	the	DT
54210	6725	25	upper	upper	JJ
54210	6725	26	parts	part	NNS
54210	6725	27	of	of	IN
54210	6725	28	the	the	DT
54210	6725	29	furnace	furnace	NN
54210	6725	30	,	,	,
54210	6725	31	where	where	WRB
54210	6725	32	it	-PRON-	PRP
54210	6725	33	is	be	VBZ
54210	6725	34	formed	form	VBN
54210	6725	35	as	as	IN
54210	6725	36	in	in	IN
54210	6725	37	a	a	DT
54210	6725	38	'	'	``
54210	6725	39	gas	gas	NN
54210	6725	40	-	-	HYPH
54210	6725	41	producer	producer	NN
54210	6725	42	.	.	.
54210	6725	43	'	'	''
54210	6726	1	The	the	DT
54210	6726	2	blast	blast	NN
54210	6726	3	furnace	furnace	NN
54210	6726	4	acts	act	VBZ
54210	6726	5	continuously	continuously	RB
54210	6726	6	until	until	IN
54210	6726	7	it	-PRON-	PRP
54210	6726	8	is	be	VBZ
54210	6726	9	worn	wear	VBN
54210	6726	10	out	out	RP
54210	6726	11	;	;	:
54210	6726	12	the	the	DT
54210	6726	13	iron	iron	NN
54210	6726	14	is	be	VBZ
54210	6726	15	tapped	tap	VBN
54210	6726	16	off	off	RP
54210	6726	17	twice	twice	PDT
54210	6726	18	a	a	DT
54210	6726	19	day	day	NN
54210	6726	20	,	,	,
54210	6726	21	and	and	CC
54210	6726	22	the	the	DT
54210	6726	23	furnace	furnace	NN
54210	6726	24	is	be	VBZ
54210	6726	25	allowed	allow	VBN
54210	6726	26	to	to	TO
54210	6726	27	cool	cool	VB
54210	6726	28	a	a	DT
54210	6726	29	little	little	JJ
54210	6726	30	from	from	IN
54210	6726	31	time	time	NN
54210	6726	32	to	to	IN
54210	6726	33	time	time	NN
54210	6726	34	so	so	RB
54210	6726	35	as	as	IN
54210	6726	36	not	not	RB
54210	6726	37	to	to	TO
54210	6726	38	be	be	VB
54210	6726	39	spoilt	spoil	VBN
54210	6726	40	by	by	IN
54210	6726	41	the	the	DT
54210	6726	42	increasing	increase	VBG
54210	6726	43	heat	heat	NN
54210	6726	44	,	,	,
54210	6726	45	and	and	CC
54210	6726	46	to	to	TO
54210	6726	47	enable	enable	VB
54210	6726	48	it	-PRON-	PRP
54210	6726	49	to	to	TO
54210	6726	50	withstand	withstand	VB
54210	6726	51	long	long	JJ
54210	6726	52	usage	usage	NN
54210	6726	53	.	.	.
54210	6727	1	Blast	blast	NN
54210	6727	2	furnaces	furnace	NNS
54210	6727	3	worked	work	VBD
54210	6727	4	with	with	IN
54210	6727	5	charcoal	charcoal	NN
54210	6727	6	fuel	fuel	NN
54210	6727	7	are	be	VBP
54210	6727	8	not	not	RB
54210	6727	9	so	so	RB
54210	6727	10	high	high	JJ
54210	6727	11	,	,	,
54210	6727	12	and	and	CC
54210	6727	13	in	in	IN
54210	6727	14	general	general	JJ
54210	6727	15	give	give	VBP
54210	6727	16	a	a	DT
54210	6727	17	smaller	small	JJR
54210	6727	18	yield	yield	NN
54210	6727	19	than	than	IN
54210	6727	20	those	those	DT
54210	6727	21	using	use	VBG
54210	6727	22	coke	coke	NN
54210	6727	23	,	,	,
54210	6727	24	because	because	IN
54210	6727	25	the	the	DT
54210	6727	26	latter	latter	JJ
54210	6727	27	are	be	VBP
54210	6727	28	worked	work	VBN
54210	6727	29	with	with	IN
54210	6727	30	heavier	heavy	JJR
54210	6727	31	charges	charge	NNS
54210	6727	32	than	than	IN
54210	6727	33	those	those	DT
54210	6727	34	in	in	IN
54210	6727	35	which	which	WDT
54210	6727	36	charcoal	charcoal	NN
54210	6727	37	is	be	VBZ
54210	6727	38	employed	employ	VBN
54210	6727	39	.	.	.
54210	6728	1	Coke	coke	NN
54210	6728	2	furnaces	furnace	NNS
54210	6728	3	yield	yield	VBP
54210	6728	4	20,000	20,000	CD
54210	6728	5	tons	ton	NNS
54210	6728	6	and	and	CC
54210	6728	7	over	over	RB
54210	6728	8	of	of	IN
54210	6728	9	pig	pig	NN
54210	6728	10	iron	iron	NN
54210	6728	11	a	a	DT
54210	6728	12	year	year	NN
54210	6728	13	.	.	.
54210	6729	1	In	in	IN
54210	6729	2	the	the	DT
54210	6729	3	United	United	NNP
54210	6729	4	States	States	NNP
54210	6729	5	there	there	EX
54210	6729	6	are	be	VBP
54210	6729	7	blast	blast	NN
54210	6729	8	furnaces	furnace	NNS
54210	6729	9	30	30	CD
54210	6729	10	metres	metre	NNS
54210	6729	11	high	high	JJ
54210	6729	12	,	,	,
54210	6729	13	and	and	CC
54210	6729	14	upwards	upward	NNS
54210	6729	15	of	of	IN
54210	6729	16	600	600	CD
54210	6729	17	cubic	cubic	JJ
54210	6729	18	metres	metre	NNS
54210	6729	19	capacity	capacity	NN
54210	6729	20	,	,	,
54210	6729	21	yielding	yield	VBG
54210	6729	22	as	as	RB
54210	6729	23	much	much	JJ
54210	6729	24	as	as	IN
54210	6729	25	130,000	130,000	CD
54210	6729	26	tons	ton	NNS
54210	6729	27	of	of	IN
54210	6729	28	pig	pig	NN
54210	6729	29	iron	iron	NN
54210	6729	30	,	,	,
54210	6729	31	requiring	require	VBG
54210	6729	32	a	a	DT
54210	6729	33	blast	blast	NN
54210	6729	34	of	of	IN
54210	6729	35	about	about	RB
54210	6729	36	750	750	CD
54210	6729	37	cubic	cubic	JJ
54210	6729	38	metres	metre	NNS
54210	6729	39	of	of	IN
54210	6729	40	air	air	NN
54210	6729	41	per	per	IN
54210	6729	42	minute	minute	NN
54210	6729	43	,	,	,
54210	6729	44	heated	heat	VBN
54210	6729	45	to	to	IN
54210	6729	46	600	600	CD
54210	6729	47	°	°	NNS
54210	6729	48	,	,	,
54210	6729	49	and	and	CC
54210	6729	50	consuming	consume	VBG
54210	6729	51	about	about	IN
54210	6729	52	0·85	0·85	CD
54210	6729	53	part	part	NN
54210	6729	54	of	of	IN
54210	6729	55	coke	coke	NN
54210	6729	56	per	per	IN
54210	6729	57	1	1	CD
54210	6729	58	part	part	NN
54210	6729	59	of	of	IN
54210	6729	60	pig	pig	NN
54210	6729	61	iron	iron	NN
54210	6729	62	produced	produce	VBD
54210	6729	63	.	.	.
54210	6730	1	At	at	IN
54210	6730	2	the	the	DT
54210	6730	3	present	present	JJ
54210	6730	4	time	time	NN
54210	6730	5	the	the	DT
54210	6730	6	world	world	NN
54210	6730	7	produces	produce	VBZ
54210	6730	8	as	as	RB
54210	6730	9	much	much	JJ
54210	6730	10	as	as	IN
54210	6730	11	30	30	CD
54210	6730	12	million	million	CD
54210	6730	13	tons	ton	NNS
54210	6730	14	of	of	IN
54210	6730	15	pig	pig	NN
54210	6730	16	iron	iron	NN
54210	6730	17	a	a	DT
54210	6730	18	year	year	NN
54210	6730	19	,	,	,
54210	6730	20	about	about	IN
54210	6730	21	9/10	9/10	CD
54210	6730	22	of	of	IN
54210	6730	23	which	which	WDT
54210	6730	24	is	be	VBZ
54210	6730	25	converted	convert	VBN
54210	6730	26	into	into	IN
54210	6730	27	wrought	wrought	NN
54210	6730	28	iron	iron	NN
54210	6730	29	and	and	CC
54210	6730	30	steel	steel	NN
54210	6730	31	.	.	.
54210	6731	1	The	the	DT
54210	6731	2	chief	chief	JJ
54210	6731	3	producers	producer	NNS
54210	6731	4	are	be	VBP
54210	6731	5	the	the	DT
54210	6731	6	United	United	NNP
54210	6731	7	States	States	NNP
54210	6731	8	(	(	-LRB-
54210	6731	9	about	about	IN
54210	6731	10	10	10	CD
54210	6731	11	million	million	CD
54210	6731	12	tons	ton	NNS
54210	6731	13	a	a	DT
54210	6731	14	year	year	NN
54210	6731	15	)	)	-RRB-
54210	6731	16	and	and	CC
54210	6731	17	England	England	NNP
54210	6731	18	(	(	-LRB-
54210	6731	19	about	about	RB
54210	6731	20	9	9	CD
54210	6731	21	million	million	CD
54210	6731	22	tons	ton	NNS
54210	6731	23	a	a	DT
54210	6731	24	year	year	NN
54210	6731	25	)	)	-RRB-
54210	6731	26	;	;	:
54210	6731	27	Russia	Russia	NNP
54210	6731	28	yields	yield	VBZ
54210	6731	29	about	about	RB
54210	6731	30	1	1	CD
54210	6731	31	-	-	SYM
54210	6731	32	1/5	1/5	CD
54210	6731	33	million	million	CD
54210	6731	34	tons	ton	NNS
54210	6731	35	a	a	DT
54210	6731	36	year	year	NN
54210	6731	37	.	.	.
54210	6732	1	The	the	DT
54210	6732	2	world	world	NN
54210	6732	3	's	's	POS
54210	6732	4	production	production	NN
54210	6732	5	has	have	VBZ
54210	6732	6	doubled	double	VBN
54210	6732	7	during	during	IN
54210	6732	8	the	the	DT
54210	6732	9	last	last	JJ
54210	6732	10	20	20	CD
54210	6732	11	years	year	NNS
54210	6732	12	,	,	,
54210	6732	13	and	and	CC
54210	6732	14	in	in	IN
54210	6732	15	this	this	DT
54210	6732	16	respect	respect	NN
54210	6732	17	the	the	DT
54210	6732	18	United	United	NNP
54210	6732	19	States	States	NNP
54210	6732	20	have	have	VBP
54210	6732	21	outrun	outrun	NN
54210	6732	22	all	all	DT
54210	6732	23	other	other	JJ
54210	6732	24	countries	country	NNS
54210	6732	25	.	.	.
54210	6733	1	The	the	DT
54210	6733	2	reason	reason	NN
54210	6733	3	of	of	IN
54210	6733	4	this	this	DT
54210	6733	5	increase	increase	NN
54210	6733	6	of	of	IN
54210	6733	7	production	production	NN
54210	6733	8	must	must	MD
54210	6733	9	be	be	VB
54210	6733	10	looked	look	VBN
54210	6733	11	for	for	IN
54210	6733	12	in	in	IN
54210	6733	13	the	the	DT
54210	6733	14	increased	increase	VBN
54210	6733	15	demand	demand	NN
54210	6733	16	for	for	IN
54210	6733	17	iron	iron	NN
54210	6733	18	and	and	CC
54210	6733	19	steel	steel	NN
54210	6733	20	for	for	IN
54210	6733	21	railway	railway	NN
54210	6733	22	purposes	purpose	NNS
54210	6733	23	,	,	,
54210	6733	24	for	for	IN
54210	6733	25	structures	structure	NNS
54210	6733	26	(	(	-LRB-
54210	6733	27	especially	especially	RB
54210	6733	28	ship	ship	NN
54210	6733	29	-	-	HYPH
54210	6733	30	building	building	NN
54210	6733	31	)	)	-RRB-
54210	6733	32	,	,	,
54210	6733	33	and	and	CC
54210	6733	34	in	in	IN
54210	6733	35	the	the	DT
54210	6733	36	fact	fact	NN
54210	6733	37	that	that	IN
54210	6733	38	:	:	:
54210	6733	39	(	(	-LRB-
54210	6733	40	_	_	NNP
54210	6733	41	a	a	DT
54210	6733	42	_	_	NNP
54210	6733	43	)	)	-RRB-
54210	6733	44	the	the	DT
54210	6733	45	cost	cost	NN
54210	6733	46	of	of	IN
54210	6733	47	pig	pig	NN
54210	6733	48	iron	iron	NN
54210	6733	49	has	have	VBZ
54210	6733	50	fallen	fall	VBN
54210	6733	51	,	,	,
54210	6733	52	thanks	thank	NNS
54210	6733	53	to	to	IN
54210	6733	54	the	the	DT
54210	6733	55	erection	erection	NN
54210	6733	56	of	of	IN
54210	6733	57	large	large	JJ
54210	6733	58	furnaces	furnace	NNS
54210	6733	59	and	and	CC
54210	6733	60	a	a	DT
54210	6733	61	fuller	full	JJR
54210	6733	62	study	study	NN
54210	6733	63	of	of	IN
54210	6733	64	the	the	DT
54210	6733	65	processes	process	NNS
54210	6733	66	taking	take	VBG
54210	6733	67	place	place	NN
54210	6733	68	in	in	IN
54210	6733	69	them	-PRON-	PRP
54210	6733	70	,	,	,
54210	6733	71	and	and	CC
54210	6733	72	(	(	-LRB-
54210	6733	73	_	_	NNP
54210	6733	74	b	b	NNP
54210	6733	75	_	_	NNP
54210	6733	76	)	)	-RRB-
54210	6733	77	that	that	IN
54210	6733	78	every	every	DT
54210	6733	79	kind	kind	NN
54210	6733	80	of	of	IN
54210	6733	81	iron	iron	NN
54210	6733	82	ore	ore	NN
54210	6733	83	(	(	-LRB-
54210	6733	84	even	even	RB
54210	6733	85	sulphurous	sulphurous	JJ
54210	6733	86	and	and	CC
54210	6733	87	phosphoritic	phosphoritic	JJ
54210	6733	88	)	)	-RRB-
54210	6733	89	can	can	MD
54210	6733	90	now	now	RB
54210	6733	91	be	be	VB
54210	6733	92	converted	convert	VBN
54210	6733	93	into	into	IN
54210	6733	94	a	a	DT
54210	6733	95	homogeneous	homogeneous	JJ
54210	6733	96	steel	steel	NN
54210	6733	97	.	.	.
54210	6734	1	[	[	-LRB-
54210	6734	2	Illustration	illustration	NN
54210	6734	3	:	:	:
54210	6734	4	FIG	FIG	NNP
54210	6734	5	.	.	.
54210	6735	1	93.--Vertical	93.--vertical	CD
54210	6735	2	section	section	NN
54210	6735	3	of	of	IN
54210	6735	4	a	a	DT
54210	6735	5	modern	modern	JJ
54210	6735	6	Cleveland	Cleveland	NNP
54210	6735	7	blast	blast	NN
54210	6735	8	furnace	furnace	NN
54210	6735	9	capable	capable	JJ
54210	6735	10	of	of	IN
54210	6735	11	producing	produce	VBG
54210	6735	12	300	300	CD
54210	6735	13	to	to	TO
54210	6735	14	1,000	1,000	CD
54210	6735	15	tons	ton	NNS
54210	6735	16	of	of	IN
54210	6735	17	pig	pig	NN
54210	6735	18	iron	iron	NN
54210	6735	19	weekly	weekly	NNP
54210	6735	20	.	.	.
54210	6736	1	The	the	DT
54210	6736	2	outer	outer	JJ
54210	6736	3	casing	casing	NN
54210	6736	4	is	be	VBZ
54210	6736	5	of	of	IN
54210	6736	6	riveted	rivet	VBN
54210	6736	7	iron	iron	NN
54210	6736	8	plates	plate	NNS
54210	6736	9	,	,	,
54210	6736	10	the	the	DT
54210	6736	11	furnace	furnace	NN
54210	6736	12	being	be	VBG
54210	6736	13	lined	line	VBN
54210	6736	14	with	with	IN
54210	6736	15	refractory	refractory	JJ
54210	6736	16	fire	fire	NN
54210	6736	17	-	-	HYPH
54210	6736	18	brick	brick	NN
54210	6736	19	.	.	.
54210	6737	1	It	-PRON-	PRP
54210	6737	2	is	be	VBZ
54210	6737	3	closed	close	VBN
54210	6737	4	at	at	IN
54210	6737	5	the	the	DT
54210	6737	6	top	top	NN
54210	6737	7	by	by	IN
54210	6737	8	a	a	DT
54210	6737	9	'	'	``
54210	6737	10	cap	cap	NN
54210	6737	11	and	and	CC
54210	6737	12	cone	cone	NN
54210	6737	13	'	'	''
54210	6737	14	arrangement	arrangement	NN
54210	6737	15	,	,	,
54210	6737	16	by	by	IN
54210	6737	17	means	mean	NNS
54210	6737	18	of	of	IN
54210	6737	19	which	which	WDT
54210	6737	20	the	the	DT
54210	6737	21	charge	charge	NN
54210	6737	22	can	can	MD
54210	6737	23	be	be	VB
54210	6737	24	fed	feed	VBN
54210	6737	25	into	into	IN
54210	6737	26	the	the	DT
54210	6737	27	furnace	furnace	NN
54210	6737	28	at	at	IN
54210	6737	29	suitable	suitable	JJ
54210	6737	30	intervals	interval	NNS
54210	6737	31	by	by	IN
54210	6737	32	lowering	lower	VBG
54210	6737	33	the	the	DT
54210	6737	34	moveable	moveable	JJ
54210	6737	35	cone	cone	NN
54210	6737	36	.	.	.
54210	6737	37	]	]	-RRB-
54210	6738	1	In	in	IN
54210	6738	2	order	order	NN
54210	6738	3	to	to	IN
54210	6738	4	more	more	RBR
54210	6738	5	thoroughly	thoroughly	RB
54210	6738	6	grasp	grasp	VB
54210	6738	7	the	the	DT
54210	6738	8	chemical	chemical	NN
54210	6738	9	process	process	NN
54210	6738	10	which	which	WDT
54210	6738	11	takes	take	VBZ
54210	6738	12	place	place	NN
54210	6738	13	in	in	IN
54210	6738	14	blast	blast	NN
54210	6738	15	furnaces	furnace	NNS
54210	6738	16	,	,	,
54210	6738	17	it	-PRON-	PRP
54210	6738	18	is	be	VBZ
54210	6738	19	necessary	necessary	JJ
54210	6738	20	to	to	TO
54210	6738	21	follow	follow	VB
54210	6738	22	the	the	DT
54210	6738	23	course	course	NN
54210	6738	24	of	of	IN
54210	6738	25	the	the	DT
54210	6738	26	material	material	NN
54210	6738	27	charged	charge	VBN
54210	6738	28	in	in	IN
54210	6738	29	at	at	IN
54210	6738	30	the	the	DT
54210	6738	31	top	top	NN
54210	6738	32	and	and	CC
54210	6738	33	of	of	IN
54210	6738	34	the	the	DT
54210	6738	35	air	air	NN
54210	6738	36	passing	pass	VBG
54210	6738	37	through	through	IN
54210	6738	38	the	the	DT
54210	6738	39	furnace	furnace	NN
54210	6738	40	.	.	.
54210	6739	1	From	from	IN
54210	6739	2	50	50	CD
54210	6739	3	to	to	TO
54210	6739	4	200	200	CD
54210	6739	5	parts	part	NNS
54210	6739	6	of	of	IN
54210	6739	7	carbon	carbon	NN
54210	6739	8	are	be	VBP
54210	6739	9	expended	expend	VBN
54210	6739	10	on	on	IN
54210	6739	11	100	100	CD
54210	6739	12	parts	part	NNS
54210	6739	13	of	of	IN
54210	6739	14	iron	iron	NN
54210	6739	15	.	.	.
54210	6740	1	The	the	DT
54210	6740	2	ore	ore	NN
54210	6740	3	,	,	,
54210	6740	4	flux	flux	JJ
54210	6740	5	,	,	,
54210	6740	6	and	and	CC
54210	6740	7	coke	coke	NN
54210	6740	8	are	be	VBP
54210	6740	9	charged	charge	VBN
54210	6740	10	into	into	IN
54210	6740	11	the	the	DT
54210	6740	12	top	top	NN
54210	6740	13	of	of	IN
54210	6740	14	the	the	DT
54210	6740	15	furnace	furnace	NN
54210	6740	16	,	,	,
54210	6740	17	in	in	IN
54210	6740	18	layers	layer	NNS
54210	6740	19	,	,	,
54210	6740	20	as	as	IN
54210	6740	21	the	the	DT
54210	6740	22	cast	cast	NN
54210	6740	23	iron	iron	NN
54210	6740	24	is	be	VBZ
54210	6740	25	formed	form	VBN
54210	6740	26	in	in	IN
54210	6740	27	the	the	DT
54210	6740	28	lower	low	JJR
54210	6740	29	parts	part	NNS
54210	6740	30	and	and	CC
54210	6740	31	flowing	flow	VBG
54210	6740	32	down	down	RP
54210	6740	33	to	to	IN
54210	6740	34	the	the	DT
54210	6740	35	bottom	bottom	NN
54210	6740	36	causes	cause	VBZ
54210	6740	37	the	the	DT
54210	6740	38	whole	whole	JJ
54210	6740	39	contents	content	NNS
54210	6740	40	of	of	IN
54210	6740	41	the	the	DT
54210	6740	42	furnace	furnace	NN
54210	6740	43	to	to	TO
54210	6740	44	subside	subside	VB
54210	6740	45	,	,	,
54210	6740	46	thus	thus	RB
54210	6740	47	forming	form	VBG
54210	6740	48	an	an	DT
54210	6740	49	empty	empty	JJ
54210	6740	50	space	space	NN
54210	6740	51	at	at	IN
54210	6740	52	the	the	DT
54210	6740	53	top	top	NN
54210	6740	54	,	,	,
54210	6740	55	which	which	WDT
54210	6740	56	is	be	VBZ
54210	6740	57	again	again	RB
54210	6740	58	filled	fill	VBN
54210	6740	59	up	up	RP
54210	6740	60	with	with	IN
54210	6740	61	the	the	DT
54210	6740	62	afore	afore	RB
54210	6740	63	-	-	HYPH
54210	6740	64	mentioned	mention	VBN
54210	6740	65	mixture	mixture	NN
54210	6740	66	.	.	.
54210	6741	1	During	during	IN
54210	6741	2	its	-PRON-	PRP$
54210	6741	3	downward	downward	JJ
54210	6741	4	course	course	NN
54210	6741	5	this	this	DT
54210	6741	6	mixture	mixture	NN
54210	6741	7	is	be	VBZ
54210	6741	8	subjected	subject	VBN
54210	6741	9	to	to	IN
54210	6741	10	increasing	increase	VBG
54210	6741	11	heat	heat	NN
54210	6741	12	.	.	.
54210	6742	1	This	this	DT
54210	6742	2	rise	rise	NN
54210	6742	3	of	of	IN
54210	6742	4	temperature	temperature	NN
54210	6742	5	first	first	JJ
54210	6742	6	drives	drive	VBZ
54210	6742	7	off	off	RP
54210	6742	8	the	the	DT
54210	6742	9	moisture	moisture	NN
54210	6742	10	of	of	IN
54210	6742	11	the	the	DT
54210	6742	12	ore	ore	NN
54210	6742	13	mixture	mixture	NN
54210	6742	14	,	,	,
54210	6742	15	and	and	CC
54210	6742	16	then	then	RB
54210	6742	17	leads	lead	VBZ
54210	6742	18	to	to	IN
54210	6742	19	the	the	DT
54210	6742	20	formation	formation	NN
54210	6742	21	of	of	IN
54210	6742	22	the	the	DT
54210	6742	23	products	product	NNS
54210	6742	24	of	of	IN
54210	6742	25	the	the	DT
54210	6742	26	dry	dry	JJ
54210	6742	27	distillation	distillation	NN
54210	6742	28	of	of	IN
54210	6742	29	coal	coal	NN
54210	6742	30	or	or	CC
54210	6742	31	charcoal	charcoal	NN
54210	6742	32	.	.	.
54210	6743	1	Little	little	JJ
54210	6743	2	by	by	IN
54210	6743	3	little	little	JJ
54210	6743	4	the	the	DT
54210	6743	5	subsiding	subsiding	JJ
54210	6743	6	mass	mass	NN
54210	6743	7	attains	attain	VBZ
54210	6743	8	a	a	DT
54210	6743	9	temperature	temperature	NN
54210	6743	10	at	at	IN
54210	6743	11	which	which	WDT
54210	6743	12	the	the	DT
54210	6743	13	heated	heated	JJ
54210	6743	14	carbon	carbon	NN
54210	6743	15	reacts	react	NNS
54210	6743	16	with	with	IN
54210	6743	17	the	the	DT
54210	6743	18	carbonic	carbonic	JJ
54210	6743	19	anhydride	anhydride	NN
54210	6743	20	passing	pass	VBG
54210	6743	21	upwards	upwards	RB
54210	6743	22	through	through	IN
54210	6743	23	the	the	DT
54210	6743	24	furnace	furnace	NN
54210	6743	25	and	and	CC
54210	6743	26	transforms	transform	VBZ
54210	6743	27	it	-PRON-	PRP
54210	6743	28	into	into	IN
54210	6743	29	carbonic	carbonic	JJ
54210	6743	30	oxide	oxide	NN
54210	6743	31	.	.	.
54210	6744	1	This	this	DT
54210	6744	2	is	be	VBZ
54210	6744	3	the	the	DT
54210	6744	4	reason	reason	NN
54210	6744	5	why	why	WRB
54210	6744	6	carbonic	carbonic	JJ
54210	6744	7	anhydride	anhydride	NN
54210	6744	8	is	be	VBZ
54210	6744	9	not	not	RB
54210	6744	10	evolved	evolve	VBN
54210	6744	11	from	from	IN
54210	6744	12	the	the	DT
54210	6744	13	furnace	furnace	NN
54210	6744	14	,	,	,
54210	6744	15	but	but	CC
54210	6744	16	only	only	RB
54210	6744	17	carbonic	carbonic	JJ
54210	6744	18	oxide	oxide	NN
54210	6744	19	.	.	.
54210	6745	1	As	as	IN
54210	6745	2	regards	regard	VBZ
54210	6745	3	the	the	DT
54210	6745	4	ore	ore	NN
54210	6745	5	itself	-PRON-	PRP
54210	6745	6	,	,	,
54210	6745	7	on	on	IN
54210	6745	8	being	be	VBG
54210	6745	9	heated	heat	VBN
54210	6745	10	to	to	IN
54210	6745	11	about	about	RB
54210	6745	12	600	600	CD
54210	6745	13	°	°	NNS
54210	6745	14	to	to	IN
54210	6745	15	800	800	CD
54210	6745	16	°	°	NNS
54210	6745	17	it	-PRON-	PRP
54210	6745	18	is	be	VBZ
54210	6745	19	reduced	reduce	VBN
54210	6745	20	at	at	IN
54210	6745	21	the	the	DT
54210	6745	22	expense	expense	NN
54210	6745	23	of	of	IN
54210	6745	24	the	the	DT
54210	6745	25	carbonic	carbonic	JJ
54210	6745	26	oxide	oxide	NN
54210	6745	27	ascending	ascend	VBG
54210	6745	28	the	the	DT
54210	6745	29	furnace	furnace	NN
54210	6745	30	,	,	,
54210	6745	31	and	and	CC
54210	6745	32	formed	form	VBN
54210	6745	33	by	by	IN
54210	6745	34	the	the	DT
54210	6745	35	contact	contact	NN
54210	6745	36	of	of	IN
54210	6745	37	the	the	DT
54210	6745	38	carbonic	carbonic	JJ
54210	6745	39	anhydride	anhydride	NN
54210	6745	40	with	with	IN
54210	6745	41	the	the	DT
54210	6745	42	incandescent	incandescent	NN
54210	6745	43	charcoal	charcoal	NN
54210	6745	44	,	,	,
54210	6745	45	so	so	IN
54210	6745	46	that	that	IN
54210	6745	47	the	the	DT
54210	6745	48	reduction	reduction	NN
54210	6745	49	in	in	IN
54210	6745	50	the	the	DT
54210	6745	51	blast	blast	NN
54210	6745	52	furnace	furnace	NN
54210	6745	53	is	be	VBZ
54210	6745	54	without	without	IN
54210	6745	55	doubt	doubt	NN
54210	6745	56	brought	bring	VBN
54210	6745	57	about	about	RP
54210	6745	58	_	_	NNP
54210	6745	59	by	by	IN
54210	6745	60	_	_	NNP
54210	6745	61	the	the	DT
54210	6745	62	formation	formation	NN
54210	6745	63	and	and	CC
54210	6745	64	decomposition	decomposition	NN
54210	6745	65	of	of	IN
54210	6745	66	_	_	NNP
54210	6745	67	carbonic	carbonic	JJ
54210	6745	68	oxide	oxide	NN
54210	6745	69	_	_	NNP
54210	6745	70	and	and	CC
54210	6745	71	not	not	RB
54210	6745	72	by	by	IN
54210	6745	73	carbon	carbon	NN
54210	6745	74	itself	-PRON-	PRP
54210	6745	75	--	--	:
54210	6745	76	thus	thus	RB
54210	6745	77	,	,	,
54210	6745	78	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	6745	79	}	}	-RRB-
54210	6745	80	+	+	CC
54210	6745	81	3CO	3co	NN
54210	6745	82	=	=	SYM
54210	6745	83	Fe_{2	fe_{2	NN
54210	6745	84	}	}	-RRB-
54210	6745	85	+	+	NNP
54210	6745	86	3CO_{2	3CO_{2	NNP
54210	6745	87	}	}	-RRB-
54210	6745	88	.	.	.
54210	6746	1	The	the	DT
54210	6746	2	reduced	reduced	JJ
54210	6746	3	iron	iron	NN
54210	6746	4	,	,	,
54210	6746	5	on	on	IN
54210	6746	6	further	further	JJ
54210	6746	7	subsidence	subsidence	NN
54210	6746	8	and	and	CC
54210	6746	9	contact	contact	NN
54210	6746	10	with	with	IN
54210	6746	11	carbon	carbon	NN
54210	6746	12	,	,	,
54210	6746	13	forms	form	NNS
54210	6746	14	cast	cast	VBN
54210	6746	15	iron	iron	NN
54210	6746	16	,	,	,
54210	6746	17	which	which	WDT
54210	6746	18	flows	flow	VBZ
54210	6746	19	to	to	IN
54210	6746	20	the	the	DT
54210	6746	21	bottom	bottom	NN
54210	6746	22	of	of	IN
54210	6746	23	the	the	DT
54210	6746	24	furnace	furnace	NN
54210	6746	25	.	.	.
54210	6747	1	In	in	IN
54210	6747	2	these	these	DT
54210	6747	3	lower	low	JJR
54210	6747	4	layers	layer	NNS
54210	6747	5	,	,	,
54210	6747	6	where	where	WRB
54210	6747	7	the	the	DT
54210	6747	8	temperature	temperature	NN
54210	6747	9	is	be	VBZ
54210	6747	10	highest	high	JJS
54210	6747	11	(	(	-LRB-
54210	6747	12	about	about	RB
54210	6747	13	1,300	1,300	CD
54210	6747	14	°	°	NNS
54210	6747	15	)	)	-RRB-
54210	6747	16	,	,	,
54210	6747	17	the	the	DT
54210	6747	18	foreign	foreign	JJ
54210	6747	19	matter	matter	NN
54210	6747	20	of	of	IN
54210	6747	21	the	the	DT
54210	6747	22	ore	ore	NNP
54210	6747	23	finally	finally	RB
54210	6747	24	forms	form	VBZ
54210	6747	25	slag	slag	NN
54210	6747	26	,	,	,
54210	6747	27	which	which	WDT
54210	6747	28	also	also	RB
54210	6747	29	is	be	VBZ
54210	6747	30	fusible	fusible	JJ
54210	6747	31	,	,	,
54210	6747	32	with	with	IN
54210	6747	33	the	the	DT
54210	6747	34	aid	aid	NN
54210	6747	35	of	of	IN
54210	6747	36	fluxes	flux	NNS
54210	6747	37	.	.	.
54210	6748	1	The	the	DT
54210	6748	2	air	air	NN
54210	6748	3	blown	blow	VBN
54210	6748	4	in	in	IN
54210	6748	5	from	from	IN
54210	6748	6	below	below	RB
54210	6748	7	,	,	,
54210	6748	8	through	through	IN
54210	6748	9	the	the	DT
54210	6748	10	so	so	RB
54210	6748	11	-	-	HYPH
54210	6748	12	called	call	VBN
54210	6748	13	_	_	NNP
54210	6748	14	tuyeres	tuyere	NNS
54210	6748	15	_	_	NNP
54210	6748	16	,	,	,
54210	6748	17	encounters	encounter	VBZ
54210	6748	18	carbon	carbon	NN
54210	6748	19	in	in	IN
54210	6748	20	the	the	DT
54210	6748	21	lower	low	JJR
54210	6748	22	layers	layer	NNS
54210	6748	23	of	of	IN
54210	6748	24	the	the	DT
54210	6748	25	furnace	furnace	NN
54210	6748	26	,	,	,
54210	6748	27	and	and	CC
54210	6748	28	burns	burn	VBZ
54210	6748	29	it	-PRON-	PRP
54210	6748	30	,	,	,
54210	6748	31	converting	convert	VBG
54210	6748	32	it	-PRON-	PRP
54210	6748	33	into	into	IN
54210	6748	34	carbonic	carbonic	JJ
54210	6748	35	anhydride	anhydride	NN
54210	6748	36	.	.	.
54210	6749	1	It	-PRON-	PRP
54210	6749	2	is	be	VBZ
54210	6749	3	evident	evident	JJ
54210	6749	4	that	that	IN
54210	6749	5	this	this	DT
54210	6749	6	develops	develop	VBZ
54210	6749	7	the	the	DT
54210	6749	8	highest	high	JJS
54210	6749	9	temperature	temperature	NN
54210	6749	10	in	in	IN
54210	6749	11	these	these	DT
54210	6749	12	lower	low	JJR
54210	6749	13	layers	layer	NNS
54210	6749	14	of	of	IN
54210	6749	15	the	the	DT
54210	6749	16	furnace	furnace	NN
54210	6749	17	,	,	,
54210	6749	18	because	because	IN
54210	6749	19	here	here	RB
54210	6749	20	the	the	DT
54210	6749	21	combustion	combustion	NN
54210	6749	22	of	of	IN
54210	6749	23	the	the	DT
54210	6749	24	carbon	carbon	NN
54210	6749	25	is	be	VBZ
54210	6749	26	effected	effect	VBN
54210	6749	27	by	by	IN
54210	6749	28	heated	heated	JJ
54210	6749	29	and	and	CC
54210	6749	30	compressed	compressed	JJ
54210	6749	31	air	air	NN
54210	6749	32	.	.	.
54210	6750	1	This	this	DT
54210	6750	2	is	be	VBZ
54210	6750	3	very	very	RB
54210	6750	4	essential	essential	JJ
54210	6750	5	,	,	,
54210	6750	6	for	for	IN
54210	6750	7	it	-PRON-	PRP
54210	6750	8	is	be	VBZ
54210	6750	9	by	by	IN
54210	6750	10	virtue	virtue	NN
54210	6750	11	of	of	IN
54210	6750	12	this	this	DT
54210	6750	13	high	high	JJ
54210	6750	14	temperature	temperature	NN
54210	6750	15	that	that	WDT
54210	6750	16	the	the	DT
54210	6750	17	process	process	NN
54210	6750	18	of	of	IN
54210	6750	19	forming	form	VBG
54210	6750	20	the	the	DT
54210	6750	21	slag	slag	NN
54210	6750	22	and	and	CC
54210	6750	23	of	of	IN
54210	6750	24	forming	form	VBG
54210	6750	25	and	and	CC
54210	6750	26	fusing	fuse	VBG
54210	6750	27	the	the	DT
54210	6750	28	cast	cast	NN
54210	6750	29	iron	iron	NN
54210	6750	30	are	be	VBP
54210	6750	31	effected	effect	VBN
54210	6750	32	simultaneously	simultaneously	RB
54210	6750	33	in	in	IN
54210	6750	34	these	these	DT
54210	6750	35	lower	low	JJR
54210	6750	36	portions	portion	NNS
54210	6750	37	of	of	IN
54210	6750	38	the	the	DT
54210	6750	39	furnace	furnace	NN
54210	6750	40	.	.	.
54210	6751	1	The	the	DT
54210	6751	2	carbonic	carbonic	JJ
54210	6751	3	acid	acid	NN
54210	6751	4	formed	form	VBN
54210	6751	5	in	in	IN
54210	6751	6	these	these	DT
54210	6751	7	parts	part	NNS
54210	6751	8	rises	rise	VBZ
54210	6751	9	higher	higher	RBR
54210	6751	10	,	,	,
54210	6751	11	encounters	encounter	VBZ
54210	6751	12	incandescent	incandescent	NN
54210	6751	13	carbon	carbon	NN
54210	6751	14	,	,	,
54210	6751	15	and	and	CC
54210	6751	16	forms	form	NNS
54210	6751	17	with	with	IN
54210	6751	18	it	-PRON-	PRP
54210	6751	19	carbonic	carbonic	JJ
54210	6751	20	oxide	oxide	NN
54210	6751	21	.	.	.
54210	6752	1	This	this	DT
54210	6752	2	heated	heated	JJ
54210	6752	3	carbonic	carbonic	JJ
54210	6752	4	oxide	oxide	NN
54210	6752	5	acts	act	NNS
54210	6752	6	as	as	IN
54210	6752	7	a	a	DT
54210	6752	8	reducing	reduce	VBG
54210	6752	9	agent	agent	NN
54210	6752	10	on	on	IN
54210	6752	11	the	the	DT
54210	6752	12	iron	iron	NN
54210	6752	13	ore	ore	NN
54210	6752	14	,	,	,
54210	6752	15	and	and	CC
54210	6752	16	is	be	VBZ
54210	6752	17	reconverted	reconvert	VBN
54210	6752	18	by	by	IN
54210	6752	19	it	-PRON-	PRP
54210	6752	20	into	into	IN
54210	6752	21	carbonic	carbonic	JJ
54210	6752	22	anhydride	anhydride	NN
54210	6752	23	;	;	:
54210	6752	24	this	this	DT
54210	6752	25	gas	gas	NN
54210	6752	26	meets	meet	VBZ
54210	6752	27	with	with	IN
54210	6752	28	more	more	JJR
54210	6752	29	carbon	carbon	NN
54210	6752	30	,	,	,
54210	6752	31	and	and	CC
54210	6752	32	again	again	RB
54210	6752	33	forms	form	VBZ
54210	6752	34	carbonic	carbonic	JJ
54210	6752	35	oxide	oxide	NN
54210	6752	36	,	,	,
54210	6752	37	which	which	WDT
54210	6752	38	again	again	RB
54210	6752	39	acts	act	VBZ
54210	6752	40	as	as	IN
54210	6752	41	a	a	DT
54210	6752	42	reducing	reduce	VBG
54210	6752	43	agent	agent	NN
54210	6752	44	.	.	.
54210	6753	1	The	the	DT
54210	6753	2	final	final	JJ
54210	6753	3	transformation	transformation	NN
54210	6753	4	of	of	IN
54210	6753	5	the	the	DT
54210	6753	6	carbonic	carbonic	JJ
54210	6753	7	anhydride	anhydride	NN
54210	6753	8	into	into	IN
54210	6753	9	carbonic	carbonic	JJ
54210	6753	10	oxide	oxide	NN
54210	6753	11	is	be	VBZ
54210	6753	12	effected	effect	VBN
54210	6753	13	in	in	IN
54210	6753	14	those	those	DT
54210	6753	15	parts	part	NNS
54210	6753	16	of	of	IN
54210	6753	17	the	the	DT
54210	6753	18	furnace	furnace	NN
54210	6753	19	where	where	WRB
54210	6753	20	the	the	DT
54210	6753	21	reduction	reduction	NN
54210	6753	22	of	of	IN
54210	6753	23	the	the	DT
54210	6753	24	oxides	oxide	NNS
54210	6753	25	of	of	IN
54210	6753	26	iron	iron	NN
54210	6753	27	does	do	VBZ
54210	6753	28	not	not	RB
54210	6753	29	take	take	VB
54210	6753	30	place	place	NN
54210	6753	31	,	,	,
54210	6753	32	but	but	CC
54210	6753	33	where	where	WRB
54210	6753	34	the	the	DT
54210	6753	35	temperature	temperature	NN
54210	6753	36	is	be	VBZ
54210	6753	37	still	still	RB
54210	6753	38	high	high	JJ
54210	6753	39	enough	enough	RB
54210	6753	40	to	to	TO
54210	6753	41	reduce	reduce	VB
54210	6753	42	the	the	DT
54210	6753	43	carbonic	carbonic	JJ
54210	6753	44	anhydride	anhydride	NN
54210	6753	45	.	.	.
54210	6754	1	The	the	DT
54210	6754	2	ascending	ascend	VBG
54210	6754	3	mixture	mixture	NN
54210	6754	4	of	of	IN
54210	6754	5	carbonic	carbonic	JJ
54210	6754	6	oxide	oxide	NN
54210	6754	7	and	and	CC
54210	6754	8	nitrogen	nitrogen	NN
54210	6754	9	,	,	,
54210	6754	10	CO_{2	CO_{2	NNP
54210	6754	11	}	}	-RRB-
54210	6754	12	,	,	,
54210	6754	13	&	&	CC
54210	6754	14	c.	c.	NNP
54210	6754	15	,	,	,
54210	6754	16	is	be	VBZ
54210	6754	17	then	then	RB
54210	6754	18	withdrawn	withdraw	VBN
54210	6754	19	through	through	IN
54210	6754	20	special	special	JJ
54210	6754	21	lateral	lateral	JJ
54210	6754	22	apertures	aperture	NNS
54210	6754	23	formed	form	VBN
54210	6754	24	in	in	IN
54210	6754	25	the	the	DT
54210	6754	26	upper	upper	JJ
54210	6754	27	cold	cold	JJ
54210	6754	28	parts	part	NNS
54210	6754	29	of	of	IN
54210	6754	30	the	the	DT
54210	6754	31	furnace	furnace	NN
54210	6754	32	walls	wall	NNS
54210	6754	33	,	,	,
54210	6754	34	and	and	CC
54210	6754	35	is	be	VBZ
54210	6754	36	conducted	conduct	VBN
54210	6754	37	through	through	IN
54210	6754	38	pipes	pipe	NNS
54210	6754	39	to	to	IN
54210	6754	40	those	those	DT
54210	6754	41	stoves	stove	NNS
54210	6754	42	which	which	WDT
54210	6754	43	are	be	VBP
54210	6754	44	used	use	VBN
54210	6754	45	for	for	IN
54210	6754	46	heating	heat	VBG
54210	6754	47	the	the	DT
54210	6754	48	air	air	NN
54210	6754	49	,	,	,
54210	6754	50	and	and	CC
54210	6754	51	also	also	RB
54210	6754	52	sometimes	sometimes	RB
54210	6754	53	into	into	IN
54210	6754	54	other	other	JJ
54210	6754	55	furnaces	furnace	NNS
54210	6754	56	used	use	VBN
54210	6754	57	for	for	IN
54210	6754	58	the	the	DT
54210	6754	59	further	further	JJ
54210	6754	60	processes	process	NNS
54210	6754	61	of	of	IN
54210	6754	62	iron	iron	NN
54210	6754	63	manufacture	manufacture	NN
54210	6754	64	.	.	.
54210	6755	1	The	the	DT
54210	6755	2	fuel	fuel	NN
54210	6755	3	of	of	IN
54210	6755	4	blast	blast	NN
54210	6755	5	furnaces	furnace	NNS
54210	6755	6	consists	consist	VBZ
54210	6755	7	of	of	IN
54210	6755	8	wood	wood	NN
54210	6755	9	charcoal	charcoal	NN
54210	6755	10	(	(	-LRB-
54210	6755	11	this	this	DT
54210	6755	12	is	be	VBZ
54210	6755	13	the	the	DT
54210	6755	14	most	most	RBS
54210	6755	15	expensive	expensive	JJ
54210	6755	16	material	material	NN
54210	6755	17	,	,	,
54210	6755	18	but	but	CC
54210	6755	19	the	the	DT
54210	6755	20	pig	pig	NN
54210	6755	21	iron	iron	NN
54210	6755	22	produced	produce	VBN
54210	6755	23	is	be	VBZ
54210	6755	24	the	the	DT
54210	6755	25	purest	pure	JJS
54210	6755	26	,	,	,
54210	6755	27	because	because	IN
54210	6755	28	charcoal	charcoal	NN
54210	6755	29	does	do	VBZ
54210	6755	30	not	not	RB
54210	6755	31	contain	contain	VB
54210	6755	32	any	any	DT
54210	6755	33	sulphur	sulphur	NN
54210	6755	34	,	,	,
54210	6755	35	while	while	IN
54210	6755	36	coke	coke	NNP
54210	6755	37	does	do	VBZ
54210	6755	38	)	)	-RRB-
54210	6755	39	,	,	,
54210	6755	40	anthracite	anthracite	NN
54210	6755	41	(	(	-LRB-
54210	6755	42	for	for	IN
54210	6755	43	instance	instance	NN
54210	6755	44	,	,	,
54210	6755	45	in	in	IN
54210	6755	46	Pennsylvania	Pennsylvania	NNP
54210	6755	47	,	,	,
54210	6755	48	and	and	CC
54210	6755	49	in	in	IN
54210	6755	50	Russia	Russia	NNP
54210	6755	51	at	at	IN
54210	6755	52	Pastouhoff	Pastouhoff	NNP
54210	6755	53	's	's	POS
54210	6755	54	works	work	NNS
54210	6755	55	in	in	IN
54210	6755	56	the	the	DT
54210	6755	57	Don	Don	NNP
54210	6755	58	district	district	NN
54210	6755	59	)	)	-RRB-
54210	6755	60	,	,	,
54210	6755	61	coke	coke	NN
54210	6755	62	,	,	,
54210	6755	63	coal	coal	NN
54210	6755	64	,	,	,
54210	6755	65	and	and	CC
54210	6755	66	even	even	RB
54210	6755	67	wood	wood	NN
54210	6755	68	and	and	CC
54210	6755	69	peat	peat	NN
54210	6755	70	.	.	.
54210	6756	1	It	-PRON-	PRP
54210	6756	2	must	must	MD
54210	6756	3	be	be	VB
54210	6756	4	borne	bear	VBN
54210	6756	5	in	in	IN
54210	6756	6	mind	mind	NN
54210	6756	7	that	that	IN
54210	6756	8	the	the	DT
54210	6756	9	utilisation	utilisation	NN
54210	6756	10	of	of	IN
54210	6756	11	naphtha	naphtha	NN
54210	6756	12	and	and	CC
54210	6756	13	naphtha	naphtha	NN
54210	6756	14	refuse	refuse	NN
54210	6756	15	would	would	MD
54210	6756	16	probably	probably	RB
54210	6756	17	give	give	VB
54210	6756	18	very	very	RB
54210	6756	19	profitable	profitable	JJ
54210	6756	20	results	result	NNS
54210	6756	21	in	in	IN
54210	6756	22	metallurgical	metallurgical	JJ
54210	6756	23	processes	process	NNS
54210	6756	24	.	.	.
54210	6757	1	The	the	DT
54210	6757	2	process	process	NN
54210	6757	3	just	just	RB
54210	6757	4	described	describe	VBN
54210	6757	5	is	be	VBZ
54210	6757	6	accompanied	accompany	VBN
54210	6757	7	by	by	IN
54210	6757	8	a	a	DT
54210	6757	9	series	series	NN
54210	6757	10	of	of	IN
54210	6757	11	other	other	JJ
54210	6757	12	processes	process	NNS
54210	6757	13	.	.	.
54210	6758	1	Thus	thus	RB
54210	6758	2	,	,	,
54210	6758	3	for	for	IN
54210	6758	4	instance	instance	NN
54210	6758	5	,	,	,
54210	6758	6	in	in	IN
54210	6758	7	the	the	DT
54210	6758	8	blast	blast	NN
54210	6758	9	furnace	furnace	IN
54210	6758	10	a	a	DT
54210	6758	11	considerable	considerable	JJ
54210	6758	12	quantity	quantity	NN
54210	6758	13	of	of	IN
54210	6758	14	cyanogen	cyanogen	NN
54210	6758	15	compounds	compound	NNS
54210	6758	16	are	be	VBP
54210	6758	17	formed	form	VBN
54210	6758	18	.	.	.
54210	6759	1	This	this	DT
54210	6759	2	takes	take	VBZ
54210	6759	3	place	place	NN
54210	6759	4	because	because	IN
54210	6759	5	the	the	DT
54210	6759	6	nitrogen	nitrogen	NN
54210	6759	7	of	of	IN
54210	6759	8	the	the	DT
54210	6759	9	air	air	NN
54210	6759	10	blast	blast	NN
54210	6759	11	comes	come	VBZ
54210	6759	12	into	into	IN
54210	6759	13	contact	contact	NN
54210	6759	14	with	with	IN
54210	6759	15	incandescent	incandescent	JJ
54210	6759	16	carbon	carbon	NN
54210	6759	17	and	and	CC
54210	6759	18	various	various	JJ
54210	6759	19	alkaline	alkaline	NN
54210	6759	20	matters	matter	NNS
54210	6759	21	contained	contain	VBN
54210	6759	22	in	in	IN
54210	6759	23	the	the	DT
54210	6759	24	foreign	foreign	JJ
54210	6759	25	matter	matter	NN
54210	6759	26	of	of	IN
54210	6759	27	the	the	DT
54210	6759	28	ores	ore	NNS
54210	6759	29	.	.	.
54210	6760	1	A	a	DT
54210	6760	2	considerable	considerable	JJ
54210	6760	3	quantity	quantity	NN
54210	6760	4	of	of	IN
54210	6760	5	potassium	potassium	NN
54210	6760	6	cyanide	cyanide	NN
54210	6760	7	is	be	VBZ
54210	6760	8	formed	form	VBN
54210	6760	9	when	when	WRB
54210	6760	10	wood	wood	NN
54210	6760	11	charcoal	charcoal	NN
54210	6760	12	is	be	VBZ
54210	6760	13	employed	employ	VBN
54210	6760	14	for	for	IN
54210	6760	15	iron	iron	NN
54210	6760	16	smelting	smelting	NN
54210	6760	17	,	,	,
54210	6760	18	as	as	IN
54210	6760	19	its	-PRON-	PRP$
54210	6760	20	ash	ash	NN
54210	6760	21	is	be	VBZ
54210	6760	22	rich	rich	JJ
54210	6760	23	in	in	IN
54210	6760	24	potash	potash	NN
54210	6760	25	.	.	.
54210	6761	1	The	the	DT
54210	6761	2	_	_	NNP
54210	6761	3	cast	cast	NN
54210	6761	4	iron	iron	NN
54210	6761	5	_	_	NNP
54210	6761	6	formed	form	VBD
54210	6761	7	in	in	IN
54210	6761	8	blast	blast	NN
54210	6761	9	furnaces	furnace	NNS
54210	6761	10	is	be	VBZ
54210	6761	11	not	not	RB
54210	6761	12	always	always	RB
54210	6761	13	of	of	IN
54210	6761	14	the	the	DT
54210	6761	15	same	same	JJ
54210	6761	16	quality	quality	NN
54210	6761	17	.	.	.
54210	6762	1	When	when	WRB
54210	6762	2	slowly	slowly	RB
54210	6762	3	cooled	cool	VBD
54210	6762	4	it	-PRON-	PRP
54210	6762	5	is	be	VBZ
54210	6762	6	soft	soft	JJ
54210	6762	7	,	,	,
54210	6762	8	has	have	VBZ
54210	6762	9	a	a	DT
54210	6762	10	grey	grey	JJ
54210	6762	11	colour	colour	NN
54210	6762	12	,	,	,
54210	6762	13	and	and	CC
54210	6762	14	is	be	VBZ
54210	6762	15	not	not	RB
54210	6762	16	completely	completely	RB
54210	6762	17	soluble	soluble	JJ
54210	6762	18	in	in	IN
54210	6762	19	acids	acid	NNS
54210	6762	20	.	.	.
54210	6763	1	When	when	WRB
54210	6763	2	treated	treat	VBN
54210	6763	3	with	with	IN
54210	6763	4	acids	acid	NNS
54210	6763	5	a	a	DT
54210	6763	6	residue	residue	NN
54210	6763	7	of	of	IN
54210	6763	8	graphite	graphite	NN
54210	6763	9	remains	remain	VBZ
54210	6763	10	;	;	:
54210	6763	11	it	-PRON-	PRP
54210	6763	12	is	be	VBZ
54210	6763	13	known	know	VBN
54210	6763	14	as	as	IN
54210	6763	15	_	_	NNP
54210	6763	16	grey	grey	NN
54210	6763	17	_	_	NNP
54210	6763	18	or	or	CC
54210	6763	19	soft	soft	JJ
54210	6763	20	cast	cast	NN
54210	6763	21	iron	iron	NN
54210	6763	22	.	.	.
54210	6764	1	This	this	DT
54210	6764	2	is	be	VBZ
54210	6764	3	the	the	DT
54210	6764	4	general	general	JJ
54210	6764	5	form	form	NN
54210	6764	6	of	of	IN
54210	6764	7	the	the	DT
54210	6764	8	ordinary	ordinary	JJ
54210	6764	9	cast	cast	NN
54210	6764	10	iron	iron	NN
54210	6764	11	used	use	VBN
54210	6764	12	for	for	IN
54210	6764	13	casting	cast	VBG
54210	6764	14	various	various	JJ
54210	6764	15	objects	object	NNS
54210	6764	16	,	,	,
54210	6764	17	because	because	IN
54210	6764	18	in	in	IN
54210	6764	19	this	this	DT
54210	6764	20	state	state	NN
54210	6764	21	it	-PRON-	PRP
54210	6764	22	is	be	VBZ
54210	6764	23	not	not	RB
54210	6764	24	so	so	RB
54210	6764	25	brittle	brittle	JJ
54210	6764	26	as	as	IN
54210	6764	27	in	in	IN
54210	6764	28	the	the	DT
54210	6764	29	shape	shape	NN
54210	6764	30	of	of	IN
54210	6764	31	_	_	NNP
54210	6764	32	white	white	NNP
54210	6764	33	cast	cast	NN
54210	6764	34	iron	iron	NN
54210	6764	35	_	_	NNP
54210	6764	36	,	,	,
54210	6764	37	which	which	WDT
54210	6764	38	does	do	VBZ
54210	6764	39	not	not	RB
54210	6764	40	leave	leave	VB
54210	6764	41	particles	particle	NNS
54210	6764	42	of	of	IN
54210	6764	43	graphite	graphite	NN
54210	6764	44	when	when	WRB
54210	6764	45	dissolved	dissolve	VBN
54210	6764	46	,	,	,
54210	6764	47	but	but	CC
54210	6764	48	yields	yield	VBZ
54210	6764	49	its	-PRON-	PRP$
54210	6764	50	carbon	carbon	NN
54210	6764	51	in	in	IN
54210	6764	52	the	the	DT
54210	6764	53	form	form	NN
54210	6764	54	of	of	IN
54210	6764	55	hydrocarbons	hydrocarbon	NNS
54210	6764	56	.	.	.
54210	6765	1	This	this	DT
54210	6765	2	white	white	JJ
54210	6765	3	cast	cast	NN
54210	6765	4	iron	iron	NN
54210	6765	5	is	be	VBZ
54210	6765	6	characterised	characterise	VBN
54210	6765	7	by	by	IN
54210	6765	8	its	-PRON-	PRP$
54210	6765	9	whitish	whitish	JJ
54210	6765	10	-	-	HYPH
54210	6765	11	grey	grey	JJ
54210	6765	12	colour	colour	NN
54210	6765	13	,	,	,
54210	6765	14	dull	dull	NNP
54210	6765	15	lustre	lustre	NNP
54210	6765	16	,	,	,
54210	6765	17	the	the	DT
54210	6765	18	crystalline	crystalline	NN
54210	6765	19	structure	structure	NN
54210	6765	20	of	of	IN
54210	6765	21	its	-PRON-	PRP$
54210	6765	22	fracture	fracture	NN
54210	6765	23	(	(	-LRB-
54210	6765	24	more	more	RBR
54210	6765	25	homogeneous	homogeneous	JJ
54210	6765	26	than	than	IN
54210	6765	27	that	that	DT
54210	6765	28	of	of	IN
54210	6765	29	grey	grey	NNP
54210	6765	30	iron	iron	NNP
54210	6765	31	)	)	-RRB-
54210	6765	32	,	,	,
54210	6765	33	and	and	CC
54210	6765	34	such	such	JJ
54210	6765	35	hardness	hardness	NN
54210	6765	36	that	that	IN
54210	6765	37	a	a	DT
54210	6765	38	file	file	NN
54210	6765	39	will	will	MD
54210	6765	40	hardly	hardly	RB
54210	6765	41	cut	cut	VB
54210	6765	42	it	-PRON-	PRP
54210	6765	43	.	.	.
54210	6766	1	When	when	WRB
54210	6766	2	white	white	JJ
54210	6766	3	cast	cast	NN
54210	6766	4	iron	iron	NN
54210	6766	5	is	be	VBZ
54210	6766	6	produced	produce	VBN
54210	6766	7	(	(	-LRB-
54210	6766	8	from	from	IN
54210	6766	9	manganese	manganese	NNP
54210	6766	10	ore	ore	NNP
54210	6766	11	)	)	-RRB-
54210	6766	12	at	at	IN
54210	6766	13	high	high	JJ
54210	6766	14	temperatures	temperature	NNS
54210	6766	15	(	(	-LRB-
54210	6766	16	and	and	CC
54210	6766	17	with	with	IN
54210	6766	18	an	an	DT
54210	6766	19	excess	excess	NN
54210	6766	20	of	of	IN
54210	6766	21	lime	lime	NN
54210	6766	22	)	)	-RRB-
54210	6766	23	,	,	,
54210	6766	24	and	and	CC
54210	6766	25	containing	contain	VBG
54210	6766	26	little	little	JJ
54210	6766	27	sulphur	sulphur	NN
54210	6766	28	and	and	CC
54210	6766	29	silica	silica	NNP
54210	6766	30	but	but	CC
54210	6766	31	a	a	DT
54210	6766	32	considerable	considerable	JJ
54210	6766	33	amount	amount	NN
54210	6766	34	of	of	IN
54210	6766	35	carbon	carbon	NN
54210	6766	36	(	(	-LRB-
54210	6766	37	as	as	RB
54210	6766	38	much	much	JJ
54210	6766	39	as	as	IN
54210	6766	40	5	5	CD
54210	6766	41	p.c	p.c	NNP
54210	6766	42	.	.	.
54210	6767	1	)	)	-RRB-
54210	6767	2	,	,	,
54210	6767	3	it	-PRON-	PRP
54210	6767	4	acquires	acquire	VBZ
54210	6767	5	a	a	DT
54210	6767	6	coarse	coarse	JJ
54210	6767	7	crystalline	crystalline	NN
54210	6767	8	structure	structure	NN
54210	6767	9	which	which	WDT
54210	6767	10	increases	increase	VBZ
54210	6767	11	in	in	IN
54210	6767	12	proportion	proportion	NN
54210	6767	13	to	to	IN
54210	6767	14	the	the	DT
54210	6767	15	amount	amount	NN
54210	6767	16	of	of	IN
54210	6767	17	manganese	manganese	NNP
54210	6767	18	,	,	,
54210	6767	19	and	and	CC
54210	6767	20	it	-PRON-	PRP
54210	6767	21	is	be	VBZ
54210	6767	22	then	then	RB
54210	6767	23	known	know	VBN
54210	6767	24	under	under	IN
54210	6767	25	the	the	DT
54210	6767	26	name	name	NN
54210	6767	27	of	of	IN
54210	6767	28	'	'	``
54210	6767	29	spiegeleisen	spiegeleisen	JJ
54210	6767	30	'	'	''
54210	6767	31	(	(	-LRB-
54210	6767	32	and	and	CC
54210	6767	33	'	'	``
54210	6767	34	ferro	ferro	NNP
54210	6767	35	-	-	HYPH
54210	6767	36	manganese	manganese	NNP
54210	6767	37	'	'	''
54210	6767	38	)	)	-RRB-
54210	6767	39	.	.	.
54210	6768	1	[	[	-LRB-
54210	6768	2	9	9	CD
54210	6768	3	]	]	-RRB-
54210	6768	4	[	[	-LRB-
54210	6768	5	9	9	CD
54210	6768	6	]	]	-RRB-
54210	6768	7	The	the	DT
54210	6768	8	specific	specific	JJ
54210	6768	9	gravity	gravity	NN
54210	6768	10	of	of	IN
54210	6768	11	white	white	JJ
54210	6768	12	cast	cast	NN
54210	6768	13	iron	iron	NN
54210	6768	14	is	be	VBZ
54210	6768	15	about	about	IN
54210	6768	16	7·5	7·5	CD
54210	6768	17	.	.	.
54210	6769	1	Grey	Grey	NNP
54210	6769	2	cast	cast	NN
54210	6769	3	iron	iron	NN
54210	6769	4	has	have	VBZ
54210	6769	5	a	a	DT
54210	6769	6	much	much	RB
54210	6769	7	lower	low	JJR
54210	6769	8	specific	specific	JJ
54210	6769	9	gravity	gravity	NN
54210	6769	10	,	,	,
54210	6769	11	namely	namely	RB
54210	6769	12	,	,	,
54210	6769	13	7·0	7·0	CD
54210	6769	14	.	.	.
54210	6770	1	Grey	Grey	NNP
54210	6770	2	cast	cast	NN
54210	6770	3	iron	iron	NN
54210	6770	4	generally	generally	RB
54210	6770	5	contains	contain	VBZ
54210	6770	6	less	less	JJR
54210	6770	7	manganese	manganese	JJ
54210	6770	8	and	and	CC
54210	6770	9	more	more	JJR
54210	6770	10	silica	silica	NN
54210	6770	11	than	than	IN
54210	6770	12	white	white	JJ
54210	6770	13	;	;	:
54210	6770	14	but	but	CC
54210	6770	15	both	both	DT
54210	6770	16	contain	contain	VBP
54210	6770	17	from	from	IN
54210	6770	18	2	2	CD
54210	6770	19	to	to	IN
54210	6770	20	3	3	CD
54210	6770	21	p.c	p.c	NNP
54210	6770	22	.	.	.
54210	6771	1	of	of	IN
54210	6771	2	carbon	carbon	NN
54210	6771	3	.	.	.
54210	6772	1	The	the	DT
54210	6772	2	difference	difference	NN
54210	6772	3	between	between	IN
54210	6772	4	the	the	DT
54210	6772	5	varieties	variety	NNS
54210	6772	6	of	of	IN
54210	6772	7	cast	cast	NN
54210	6772	8	iron	iron	NN
54210	6772	9	depends	depend	VBZ
54210	6772	10	on	on	IN
54210	6772	11	the	the	DT
54210	6772	12	condition	condition	NN
54210	6772	13	of	of	IN
54210	6772	14	the	the	DT
54210	6772	15	carbon	carbon	NN
54210	6772	16	which	which	WDT
54210	6772	17	enters	enter	VBZ
54210	6772	18	into	into	IN
54210	6772	19	the	the	DT
54210	6772	20	composition	composition	NN
54210	6772	21	of	of	IN
54210	6772	22	the	the	DT
54210	6772	23	iron	iron	NN
54210	6772	24	.	.	.
54210	6773	1	In	in	IN
54210	6773	2	white	white	JJ
54210	6773	3	cast	cast	NN
54210	6773	4	iron	iron	NN
54210	6773	5	the	the	DT
54210	6773	6	carbon	carbon	NN
54210	6773	7	is	be	VBZ
54210	6773	8	in	in	IN
54210	6773	9	combination	combination	NN
54210	6773	10	with	with	IN
54210	6773	11	the	the	DT
54210	6773	12	iron	iron	NN
54210	6773	13	--	--	:
54210	6773	14	in	in	IN
54210	6773	15	all	all	DT
54210	6773	16	probability	probability	NN
54210	6773	17	,	,	,
54210	6773	18	as	as	IN
54210	6773	19	the	the	DT
54210	6773	20	compound	compound	NN
54210	6773	21	CFe_{4	CFe_{4	NNP
54210	6773	22	}	}	-RRB-
54210	6773	23	(	(	-LRB-
54210	6773	24	Abel	Abel	NNP
54210	6773	25	and	and	CC
54210	6773	26	Osmond	Osmond	NNP
54210	6773	27	and	and	CC
54210	6773	28	others	other	NNS
54210	6773	29	extracted	extract	VBD
54210	6773	30	this	this	DT
54210	6773	31	compound	compound	NN
54210	6773	32	,	,	,
54210	6773	33	which	which	WDT
54210	6773	34	is	be	VBZ
54210	6773	35	sometimes	sometimes	RB
54210	6773	36	called	call	VBN
54210	6773	37	'	'	''
54210	6773	38	carbide	carbide	NN
54210	6773	39	,	,	,
54210	6773	40	'	'	''
54210	6773	41	from	from	IN
54210	6773	42	tempered	temper	VBN
54210	6773	43	steel	steel	NN
54210	6773	44	,	,	,
54210	6773	45	which	which	WDT
54210	6773	46	stands	stand	VBZ
54210	6773	47	to	to	IN
54210	6773	48	unannealed	unannealed	JJ
54210	6773	49	steel	steel	NN
54210	6773	50	as	as	IN
54210	6773	51	white	white	JJ
54210	6773	52	cast	cast	NN
54210	6773	53	iron	iron	NN
54210	6773	54	does	do	VBZ
54210	6773	55	to	to	TO
54210	6773	56	grey	grey	VB
54210	6773	57	)	)	-RRB-
54210	6773	58	,	,	,
54210	6773	59	but	but	CC
54210	6773	60	perhaps	perhaps	RB
54210	6773	61	in	in	IN
54210	6773	62	the	the	DT
54210	6773	63	state	state	NN
54210	6773	64	of	of	IN
54210	6773	65	an	an	DT
54210	6773	66	indefinite	indefinite	JJ
54210	6773	67	chemical	chemical	JJ
54210	6773	68	compound	compound	NN
54210	6773	69	resembling	resemble	VBG
54210	6773	70	a	a	DT
54210	6773	71	solution	solution	NN
54210	6773	72	.	.	.
54210	6774	1	In	in	IN
54210	6774	2	any	any	DT
54210	6774	3	case	case	NN
54210	6774	4	the	the	DT
54210	6774	5	compound	compound	NN
54210	6774	6	of	of	IN
54210	6774	7	the	the	DT
54210	6774	8	iron	iron	NN
54210	6774	9	and	and	CC
54210	6774	10	carbon	carbon	NN
54210	6774	11	in	in	IN
54210	6774	12	white	white	JJ
54210	6774	13	cast	cast	NN
54210	6774	14	iron	iron	NN
54210	6774	15	is	be	VBZ
54210	6774	16	chemically	chemically	RB
54210	6774	17	very	very	RB
54210	6774	18	unstable	unstable	JJ
54210	6774	19	,	,	,
54210	6774	20	because	because	IN
54210	6774	21	when	when	WRB
54210	6774	22	slowly	slowly	RB
54210	6774	23	cooled	cool	VBD
54210	6774	24	it	-PRON-	PRP
54210	6774	25	decomposes	decompose	VBZ
54210	6774	26	,	,	,
54210	6774	27	with	with	IN
54210	6774	28	separation	separation	NN
54210	6774	29	of	of	IN
54210	6774	30	graphite	graphite	NN
54210	6774	31	,	,	,
54210	6774	32	just	just	RB
54210	6774	33	as	as	IN
54210	6774	34	a	a	DT
54210	6774	35	solution	solution	NN
54210	6774	36	when	when	WRB
54210	6774	37	slowly	slowly	RB
54210	6774	38	cooled	cool	VBD
54210	6774	39	yields	yield	NNS
54210	6774	40	a	a	DT
54210	6774	41	portion	portion	NN
54210	6774	42	of	of	IN
54210	6774	43	the	the	DT
54210	6774	44	substance	substance	NN
54210	6774	45	dissolved	dissolve	VBN
54210	6774	46	.	.	.
54210	6775	1	The	the	DT
54210	6775	2	separation	separation	NN
54210	6775	3	of	of	IN
54210	6775	4	carbon	carbon	NN
54210	6775	5	in	in	IN
54210	6775	6	the	the	DT
54210	6775	7	form	form	NN
54210	6775	8	of	of	IN
54210	6775	9	graphite	graphite	NN
54210	6775	10	on	on	IN
54210	6775	11	the	the	DT
54210	6775	12	conversion	conversion	NN
54210	6775	13	of	of	IN
54210	6775	14	white	white	JJ
54210	6775	15	cast	cast	NN
54210	6775	16	iron	iron	NN
54210	6775	17	into	into	IN
54210	6775	18	grey	grey	NNP
54210	6775	19	is	be	VBZ
54210	6775	20	never	never	RB
54210	6775	21	complete	complete	JJ
54210	6775	22	,	,	,
54210	6775	23	however	however	RB
54210	6775	24	slowly	slowly	RB
54210	6775	25	the	the	DT
54210	6775	26	separation	separation	NN
54210	6775	27	be	be	VB
54210	6775	28	carried	carry	VBN
54210	6775	29	on	on	IN
54210	6775	30	;	;	:
54210	6775	31	part	part	NN
54210	6775	32	of	of	IN
54210	6775	33	the	the	DT
54210	6775	34	carbon	carbon	NN
54210	6775	35	remains	remain	VBZ
54210	6775	36	in	in	IN
54210	6775	37	combination	combination	NN
54210	6775	38	with	with	IN
54210	6775	39	the	the	DT
54210	6775	40	iron	iron	NN
54210	6775	41	in	in	IN
54210	6775	42	the	the	DT
54210	6775	43	same	same	JJ
54210	6775	44	state	state	NN
54210	6775	45	in	in	IN
54210	6775	46	which	which	WDT
54210	6775	47	it	-PRON-	PRP
54210	6775	48	exists	exist	VBZ
54210	6775	49	in	in	IN
54210	6775	50	white	white	JJ
54210	6775	51	cast	cast	NN
54210	6775	52	iron	iron	NN
54210	6775	53	.	.	.
54210	6776	1	Hence	hence	RB
54210	6776	2	when	when	WRB
54210	6776	3	grey	grey	NN
54210	6776	4	cast	cast	NN
54210	6776	5	iron	iron	NNP
54210	6776	6	is	be	VBZ
54210	6776	7	treated	treat	VBN
54210	6776	8	with	with	IN
54210	6776	9	acids	acid	NNS
54210	6776	10	,	,	,
54210	6776	11	the	the	DT
54210	6776	12	whole	whole	NN
54210	6776	13	of	of	IN
54210	6776	14	the	the	DT
54210	6776	15	carbon	carbon	NN
54210	6776	16	does	do	VBZ
54210	6776	17	not	not	RB
54210	6776	18	remain	remain	VB
54210	6776	19	in	in	IN
54210	6776	20	the	the	DT
54210	6776	21	form	form	NN
54210	6776	22	of	of	IN
54210	6776	23	graphite	graphite	NN
54210	6776	24	,	,	,
54210	6776	25	but	but	CC
54210	6776	26	a	a	DT
54210	6776	27	part	part	NN
54210	6776	28	of	of	IN
54210	6776	29	it	-PRON-	PRP
54210	6776	30	is	be	VBZ
54210	6776	31	separated	separate	VBN
54210	6776	32	as	as	IN
54210	6776	33	hydrocarbons	hydrocarbon	NNS
54210	6776	34	,	,	,
54210	6776	35	which	which	WDT
54210	6776	36	proves	prove	VBZ
54210	6776	37	the	the	DT
54210	6776	38	existence	existence	NN
54210	6776	39	of	of	IN
54210	6776	40	chemically	chemically	RB
54210	6776	41	-	-	HYPH
54210	6776	42	combined	combine	VBN
54210	6776	43	carbon	carbon	NN
54210	6776	44	in	in	IN
54210	6776	45	grey	grey	NNP
54210	6776	46	cast	cast	NNP
54210	6776	47	iron	iron	NN
54210	6776	48	.	.	.
54210	6777	1	It	-PRON-	PRP
54210	6777	2	is	be	VBZ
54210	6777	3	sufficient	sufficient	JJ
54210	6777	4	to	to	TO
54210	6777	5	re	re	VB
54210	6777	6	-	-	VB
54210	6777	7	melt	melt	JJ
54210	6777	8	grey	grey	NN
54210	6777	9	cast	cast	NN
54210	6777	10	iron	iron	NN
54210	6777	11	and	and	CC
54210	6777	12	to	to	TO
54210	6777	13	cool	cool	VB
54210	6777	14	it	-PRON-	PRP
54210	6777	15	quickly	quickly	RB
54210	6777	16	to	to	TO
54210	6777	17	transform	transform	VB
54210	6777	18	it	-PRON-	PRP
54210	6777	19	into	into	IN
54210	6777	20	white	white	JJ
54210	6777	21	cast	cast	NN
54210	6777	22	iron	iron	NN
54210	6777	23	.	.	.
54210	6778	1	It	-PRON-	PRP
54210	6778	2	is	be	VBZ
54210	6778	3	not	not	RB
54210	6778	4	carbon	carbon	NN
54210	6778	5	alone	alone	RB
54210	6778	6	that	that	IN
54210	6778	7	influences	influence	VBZ
54210	6778	8	the	the	DT
54210	6778	9	properties	property	NNS
54210	6778	10	of	of	IN
54210	6778	11	cast	cast	NN
54210	6778	12	iron	iron	NN
54210	6778	13	;	;	:
54210	6778	14	when	when	WRB
54210	6778	15	it	-PRON-	PRP
54210	6778	16	contains	contain	VBZ
54210	6778	17	a	a	DT
54210	6778	18	considerable	considerable	JJ
54210	6778	19	amount	amount	NN
54210	6778	20	of	of	IN
54210	6778	21	sulphur	sulphur	NNP
54210	6778	22	,	,	,
54210	6778	23	cast	cast	NNP
54210	6778	24	iron	iron	NN
54210	6778	25	remains	remain	VBZ
54210	6778	26	white	white	JJ
54210	6778	27	even	even	RB
54210	6778	28	after	after	IN
54210	6778	29	having	have	VBG
54210	6778	30	been	be	VBN
54210	6778	31	slowly	slowly	RB
54210	6778	32	cooled	cool	VBN
54210	6778	33	.	.	.
54210	6779	1	The	the	DT
54210	6779	2	same	same	JJ
54210	6779	3	is	be	VBZ
54210	6779	4	observed	observe	VBN
54210	6779	5	in	in	IN
54210	6779	6	cast	cast	NN
54210	6779	7	iron	iron	NN
54210	6779	8	very	very	RB
54210	6779	9	rich	rich	JJ
54210	6779	10	in	in	IN
54210	6779	11	manganese	manganese	NNP
54210	6779	12	(	(	-LRB-
54210	6779	13	5	5	CD
54210	6779	14	to	to	TO
54210	6779	15	7	7	CD
54210	6779	16	p.c	p.c	NNP
54210	6779	17	.	.	.
54210	6780	1	)	)	-RRB-
54210	6780	2	,	,	,
54210	6780	3	and	and	CC
54210	6780	4	in	in	IN
54210	6780	5	this	this	DT
54210	6780	6	latter	latter	JJ
54210	6780	7	case	case	NN
54210	6780	8	the	the	DT
54210	6780	9	fracture	fracture	NN
54210	6780	10	is	be	VBZ
54210	6780	11	very	very	RB
54210	6780	12	distinctly	distinctly	RB
54210	6780	13	crystalline	crystalline	JJ
54210	6780	14	and	and	CC
54210	6780	15	brilliant	brilliant	JJ
54210	6780	16	.	.	.
54210	6781	1	When	when	WRB
54210	6781	2	cast	cast	VBN
54210	6781	3	iron	iron	NN
54210	6781	4	contains	contain	VBZ
54210	6781	5	a	a	DT
54210	6781	6	large	large	JJ
54210	6781	7	amount	amount	NN
54210	6781	8	of	of	IN
54210	6781	9	manganese	manganese	NNP
54210	6781	10	,	,	,
54210	6781	11	the	the	DT
54210	6781	12	quantity	quantity	NN
54210	6781	13	of	of	IN
54210	6781	14	carbon	carbon	NN
54210	6781	15	may	may	MD
54210	6781	16	also	also	RB
54210	6781	17	be	be	VB
54210	6781	18	increased	increase	VBN
54210	6781	19	.	.	.
54210	6782	1	Crystalline	crystalline	JJ
54210	6782	2	varieties	variety	NNS
54210	6782	3	of	of	IN
54210	6782	4	cast	cast	NN
54210	6782	5	iron	iron	NN
54210	6782	6	rich	rich	JJ
54210	6782	7	in	in	IN
54210	6782	8	manganese	manganese	NNP
54210	6782	9	are	be	VBP
54210	6782	10	in	in	IN
54210	6782	11	practice	practice	NN
54210	6782	12	called	call	VBN
54210	6782	13	ferro	ferro	NNP
54210	6782	14	-	-	HYPH
54210	6782	15	manganese	manganese	NNP
54210	6782	16	(	(	-LRB-
54210	6782	17	p.	p.	NN
54210	6782	18	310	310	CD
54210	6782	19	)	)	-RRB-
54210	6782	20	,	,	,
54210	6782	21	and	and	CC
54210	6782	22	are	be	VBP
54210	6782	23	prepared	prepare	VBN
54210	6782	24	for	for	IN
54210	6782	25	the	the	DT
54210	6782	26	Bessemer	Bessemer	NNP
54210	6782	27	process	process	NN
54210	6782	28	.	.	.
54210	6783	1	Grey	Grey	NNP
54210	6783	2	cast	cast	NN
54210	6783	3	iron	iron	NN
54210	6783	4	not	not	RB
54210	6783	5	having	have	VBG
54210	6783	6	an	an	DT
54210	6783	7	uniform	uniform	JJ
54210	6783	8	structure	structure	NN
54210	6783	9	is	be	VBZ
54210	6783	10	much	much	RB
54210	6783	11	more	more	RBR
54210	6783	12	liable	liable	JJ
54210	6783	13	to	to	IN
54210	6783	14	various	various	JJ
54210	6783	15	changes	change	NNS
54210	6783	16	than	than	IN
54210	6783	17	dense	dense	JJ
54210	6783	18	and	and	CC
54210	6783	19	thoroughly	thoroughly	RB
54210	6783	20	uniform	uniform	VB
54210	6783	21	white	white	JJ
54210	6783	22	cast	cast	NN
54210	6783	23	iron	iron	NN
54210	6783	24	,	,	,
54210	6783	25	and	and	CC
54210	6783	26	the	the	DT
54210	6783	27	latter	latter	JJ
54210	6783	28	oxidises	oxidise	VBZ
54210	6783	29	much	much	RB
54210	6783	30	more	more	RBR
54210	6783	31	slowly	slowly	RB
54210	6783	32	in	in	IN
54210	6783	33	air	air	NN
54210	6783	34	than	than	IN
54210	6783	35	the	the	DT
54210	6783	36	former	former	JJ
54210	6783	37	.	.	.
54210	6784	1	White	white	JJ
54210	6784	2	cast	cast	NN
54210	6784	3	iron	iron	NN
54210	6784	4	is	be	VBZ
54210	6784	5	not	not	RB
54210	6784	6	only	only	RB
54210	6784	7	used	use	VBN
54210	6784	8	for	for	IN
54210	6784	9	conversion	conversion	NN
54210	6784	10	into	into	IN
54210	6784	11	wrought	wrought	NN
54210	6784	12	iron	iron	NN
54210	6784	13	and	and	CC
54210	6784	14	steel	steel	NN
54210	6784	15	,	,	,
54210	6784	16	but	but	CC
54210	6784	17	also	also	RB
54210	6784	18	in	in	IN
54210	6784	19	those	those	DT
54210	6784	20	cases	case	NNS
54210	6784	21	where	where	WRB
54210	6784	22	great	great	JJ
54210	6784	23	hardness	hardness	NN
54210	6784	24	is	be	VBZ
54210	6784	25	required	require	VBN
54210	6784	26	,	,	,
54210	6784	27	although	although	IN
54210	6784	28	it	-PRON-	PRP
54210	6784	29	be	be	VB
54210	6784	30	accompanied	accompany	VBN
54210	6784	31	by	by	IN
54210	6784	32	a	a	DT
54210	6784	33	certain	certain	JJ
54210	6784	34	brittleness	brittleness	NN
54210	6784	35	;	;	:
54210	6784	36	for	for	IN
54210	6784	37	instance	instance	NN
54210	6784	38	,	,	,
54210	6784	39	for	for	IN
54210	6784	40	making	make	VBG
54210	6784	41	rollers	roller	NNS
54210	6784	42	,	,	,
54210	6784	43	plough	plough	NN
54210	6784	44	-	-	HYPH
54210	6784	45	shares	share	NNS
54210	6784	46	,	,	,
54210	6784	47	&	&	CC
54210	6784	48	c.	c.	NNP
54210	6784	49	Cast	Cast	NNP
54210	6784	50	iron	iron	NN
54210	6784	51	is	be	VBZ
54210	6784	52	a	a	DT
54210	6784	53	material	material	NN
54210	6784	54	which	which	WDT
54210	6784	55	is	be	VBZ
54210	6784	56	either	either	DT
54210	6784	57	suitable	suitable	JJ
54210	6784	58	for	for	IN
54210	6784	59	direct	direct	JJ
54210	6784	60	application	application	NN
54210	6784	61	for	for	IN
54210	6784	62	casting	cast	VBG
54210	6784	63	in	in	IN
54210	6784	64	moulds	mould	NNS
54210	6784	65	or	or	CC
54210	6784	66	else	else	RB
54210	6784	67	for	for	IN
54210	6784	68	working	work	VBG
54210	6784	69	up	up	RP
54210	6784	70	into	into	IN
54210	6784	71	_	_	NNP
54210	6784	72	wrought	wrought	NN
54210	6784	73	iron	iron	NN
54210	6784	74	_	_	NNP
54210	6784	75	and	and	CC
54210	6784	76	_	_	NNP
54210	6784	77	steel	steel	NN
54210	6784	78	_	_	NNP
54210	6784	79	.	.	.
54210	6785	1	The	the	DT
54210	6785	2	latter	latter	JJ
54210	6785	3	principally	principally	RB
54210	6785	4	differ	differ	VBP
54210	6785	5	from	from	IN
54210	6785	6	cast	cast	NN
54210	6785	7	iron	iron	NN
54210	6785	8	in	in	IN
54210	6785	9	their	-PRON-	PRP$
54210	6785	10	containing	contain	VBG
54210	6785	11	less	less	JJR
54210	6785	12	carbon	carbon	NN
54210	6785	13	--	--	:
54210	6785	14	thus	thus	RB
54210	6785	15	,	,	,
54210	6785	16	steel	steel	NN
54210	6785	17	contains	contain	VBZ
54210	6785	18	from	from	IN
54210	6785	19	1	1	CD
54210	6785	20	p.c	p.c	NNP
54210	6785	21	.	.	.
54210	6786	1	to	to	IN
54210	6786	2	0·5	0·5	CD
54210	6786	3	p.c	p.c	NNP
54210	6786	4	.	.	.
54210	6787	1	of	of	IN
54210	6787	2	carbon	carbon	NN
54210	6787	3	and	and	CC
54210	6787	4	far	far	RB
54210	6787	5	less	less	JJR
54210	6787	6	silicon	silicon	NN
54210	6787	7	and	and	CC
54210	6787	8	manganese	manganese	JJ
54210	6787	9	than	than	IN
54210	6787	10	cast	cast	VBN
54210	6787	11	iron	iron	NN
54210	6787	12	;	;	,
54210	6787	13	wrought	wrought	NN
54210	6787	14	iron	iron	NN
54210	6787	15	does	do	VBZ
54210	6787	16	not	not	RB
54210	6787	17	generally	generally	RB
54210	6787	18	contain	contain	VB
54210	6787	19	more	more	JJR
54210	6787	20	than	than	IN
54210	6787	21	0·25	0·25	NNP
54210	6787	22	p.c	p.c	NNP
54210	6787	23	.	.	.
54210	6788	1	of	of	IN
54210	6788	2	carbon	carbon	NN
54210	6788	3	and	and	CC
54210	6788	4	not	not	RB
54210	6788	5	more	more	JJR
54210	6788	6	than	than	IN
54210	6788	7	0·25	0·25	NNP
54210	6788	8	p.c	p.c	NNP
54210	6788	9	.	.	.
54210	6789	1	of	of	IN
54210	6789	2	the	the	DT
54210	6789	3	other	other	JJ
54210	6789	4	impurities	impurity	NNS
54210	6789	5	.	.	.
54210	6790	1	Thus	thus	RB
54210	6790	2	the	the	DT
54210	6790	3	essence	essence	NN
54210	6790	4	of	of	IN
54210	6790	5	the	the	DT
54210	6790	6	working	work	VBG
54210	6790	7	up	up	RP
54210	6790	8	of	of	IN
54210	6790	9	cast	cast	NN
54210	6790	10	iron	iron	NN
54210	6790	11	into	into	IN
54210	6790	12	steel	steel	NN
54210	6790	13	and	and	CC
54210	6790	14	wrought	wrought	NN
54210	6790	15	iron	iron	NN
54210	6790	16	consists	consist	VBZ
54210	6790	17	in	in	IN
54210	6790	18	the	the	DT
54210	6790	19	removal	removal	NN
54210	6790	20	of	of	IN
54210	6790	21	the	the	DT
54210	6790	22	greater	great	JJR
54210	6790	23	part	part	NN
54210	6790	24	of	of	IN
54210	6790	25	the	the	DT
54210	6790	26	carbon	carbon	NN
54210	6790	27	and	and	CC
54210	6790	28	other	other	JJ
54210	6790	29	elements	element	NNS
54210	6790	30	,	,	,
54210	6790	31	S	S	NNP
54210	6790	32	,	,	,
54210	6790	33	P	P	NNP
54210	6790	34	,	,	,
54210	6790	35	Mn	Mn	NNP
54210	6790	36	,	,	,
54210	6790	37	Si	Si	NNP
54210	6790	38	,	,	,
54210	6790	39	&	&	CC
54210	6790	40	c.	c.	NNP
54210	6790	41	This	this	DT
54210	6790	42	is	be	VBZ
54210	6790	43	effected	effect	VBN
54210	6790	44	by	by	IN
54210	6790	45	means	mean	NNS
54210	6790	46	of	of	IN
54210	6790	47	oxidation	oxidation	NN
54210	6790	48	,	,	,
54210	6790	49	because	because	IN
54210	6790	50	the	the	DT
54210	6790	51	oxygen	oxygen	NN
54210	6790	52	of	of	IN
54210	6790	53	the	the	DT
54210	6790	54	atmosphere	atmosphere	NN
54210	6790	55	,	,	,
54210	6790	56	oxidising	oxidise	VBG
54210	6790	57	the	the	DT
54210	6790	58	iron	iron	NN
54210	6790	59	at	at	IN
54210	6790	60	a	a	DT
54210	6790	61	high	high	JJ
54210	6790	62	temperature	temperature	NN
54210	6790	63	,	,	,
54210	6790	64	forms	form	VBZ
54210	6790	65	solid	solid	JJ
54210	6790	66	oxides	oxide	NNS
54210	6790	67	with	with	IN
54210	6790	68	it	-PRON-	PRP
54210	6790	69	;	;	:
54210	6790	70	and	and	CC
54210	6790	71	the	the	DT
54210	6790	72	latter	latter	JJ
54210	6790	73	,	,	,
54210	6790	74	coming	come	VBG
54210	6790	75	into	into	IN
54210	6790	76	contact	contact	NN
54210	6790	77	with	with	IN
54210	6790	78	the	the	DT
54210	6790	79	carbon	carbon	NN
54210	6790	80	contained	contain	VBN
54210	6790	81	in	in	IN
54210	6790	82	the	the	DT
54210	6790	83	cast	cast	NN
54210	6790	84	iron	iron	NN
54210	6790	85	,	,	,
54210	6790	86	are	be	VBP
54210	6790	87	deoxidised	deoxidise	VBN
54210	6790	88	,	,	,
54210	6790	89	forming	form	VBG
54210	6790	90	wrought	wrought	NN
54210	6790	91	iron	iron	NN
54210	6790	92	and	and	CC
54210	6790	93	carbonic	carbonic	JJ
54210	6790	94	oxide	oxide	NN
54210	6790	95	,	,	,
54210	6790	96	which	which	WDT
54210	6790	97	is	be	VBZ
54210	6790	98	evolved	evolve	VBN
54210	6790	99	from	from	IN
54210	6790	100	the	the	DT
54210	6790	101	mass	mass	NN
54210	6790	102	in	in	IN
54210	6790	103	a	a	DT
54210	6790	104	gaseous	gaseous	JJ
54210	6790	105	form	form	NN
54210	6790	106	.	.	.
54210	6791	1	It	-PRON-	PRP
54210	6791	2	is	be	VBZ
54210	6791	3	evident	evident	JJ
54210	6791	4	that	that	IN
54210	6791	5	the	the	DT
54210	6791	6	oxidation	oxidation	NN
54210	6791	7	must	must	MD
54210	6791	8	be	be	VB
54210	6791	9	carried	carry	VBN
54210	6791	10	on	on	RP
54210	6791	11	with	with	IN
54210	6791	12	a	a	DT
54210	6791	13	molten	molten	JJ
54210	6791	14	mass	mass	NN
54210	6791	15	in	in	IN
54210	6791	16	a	a	DT
54210	6791	17	state	state	NN
54210	6791	18	of	of	IN
54210	6791	19	agitation	agitation	NN
54210	6791	20	,	,	,
54210	6791	21	so	so	IN
54210	6791	22	that	that	IN
54210	6791	23	the	the	DT
54210	6791	24	oxygen	oxygen	NN
54210	6791	25	of	of	IN
54210	6791	26	the	the	DT
54210	6791	27	air	air	NN
54210	6791	28	may	may	MD
54210	6791	29	be	be	VB
54210	6791	30	brought	bring	VBN
54210	6791	31	into	into	IN
54210	6791	32	contact	contact	NN
54210	6791	33	with	with	IN
54210	6791	34	the	the	DT
54210	6791	35	whole	whole	JJ
54210	6791	36	mass	mass	NN
54210	6791	37	of	of	IN
54210	6791	38	carbon	carbon	NN
54210	6791	39	contained	contain	VBN
54210	6791	40	in	in	IN
54210	6791	41	the	the	DT
54210	6791	42	cast	cast	NN
54210	6791	43	iron	iron	NN
54210	6791	44	,	,	,
54210	6791	45	or	or	CC
54210	6791	46	else	else	RB
54210	6791	47	the	the	DT
54210	6791	48	operation	operation	NN
54210	6791	49	is	be	VBZ
54210	6791	50	effected	effect	VBN
54210	6791	51	by	by	IN
54210	6791	52	means	mean	NNS
54210	6791	53	of	of	IN
54210	6791	54	the	the	DT
54210	6791	55	addition	addition	NN
54210	6791	56	of	of	IN
54210	6791	57	oxygen	oxygen	NN
54210	6791	58	compounds	compound	NNS
54210	6791	59	of	of	IN
54210	6791	60	iron	iron	NN
54210	6791	61	(	(	-LRB-
54210	6791	62	oxides	oxide	NNS
54210	6791	63	,	,	,
54210	6791	64	ores	ore	NNS
54210	6791	65	,	,	,
54210	6791	66	as	as	IN
54210	6791	67	in	in	IN
54210	6791	68	Martin	Martin	NNP
54210	6791	69	's	's	POS
54210	6791	70	process	process	NN
54210	6791	71	)	)	-RRB-
54210	6791	72	.	.	.
54210	6792	1	Cast	Cast	VBN
54210	6792	2	iron	iron	NN
54210	6792	3	melts	melt	NNS
54210	6792	4	much	much	RB
54210	6792	5	more	more	RBR
54210	6792	6	easily	easily	RB
54210	6792	7	than	than	IN
54210	6792	8	wrought	wrought	JJ
54210	6792	9	iron	iron	NN
54210	6792	10	and	and	CC
54210	6792	11	steel	steel	NN
54210	6792	12	,	,	,
54210	6792	13	and	and	CC
54210	6792	14	,	,	,
54210	6792	15	therefore	therefore	RB
54210	6792	16	,	,	,
54210	6792	17	as	as	IN
54210	6792	18	the	the	DT
54210	6792	19	carbon	carbon	NN
54210	6792	20	separates	separate	NNS
54210	6792	21	,	,	,
54210	6792	22	the	the	DT
54210	6792	23	mass	mass	NN
54210	6792	24	in	in	IN
54210	6792	25	the	the	DT
54210	6792	26	furnace	furnace	NN
54210	6792	27	(	(	-LRB-
54210	6792	28	in	in	IN
54210	6792	29	puddling	puddling	NN
54210	6792	30	)	)	-RRB-
54210	6792	31	or	or	CC
54210	6792	32	hearth	hearth	NNP
54210	6792	33	(	(	-LRB-
54210	6792	34	in	in	IN
54210	6792	35	the	the	DT
54210	6792	36	bloomery	bloomery	NN
54210	6792	37	process	process	NN
54210	6792	38	)	)	-RRB-
54210	6792	39	becomes	become	VBZ
54210	6792	40	more	more	JJR
54210	6792	41	and	and	CC
54210	6792	42	more	more	RBR
54210	6792	43	solid	solid	JJ
54210	6792	44	;	;	:
54210	6792	45	moreover	moreover	RB
54210	6792	46	the	the	DT
54210	6792	47	degree	degree	NN
54210	6792	48	of	of	IN
54210	6792	49	hardness	hardness	JJ
54210	6792	50	forms	form	NNS
54210	6792	51	,	,	,
54210	6792	52	to	to	IN
54210	6792	53	a	a	DT
54210	6792	54	certain	certain	JJ
54210	6792	55	extent	extent	NN
54210	6792	56	,	,	,
54210	6792	57	a	a	DT
54210	6792	58	measure	measure	NN
54210	6792	59	of	of	IN
54210	6792	60	the	the	DT
54210	6792	61	amount	amount	NN
54210	6792	62	of	of	IN
54210	6792	63	carbon	carbon	NN
54210	6792	64	separated	separate	VBN
54210	6792	65	,	,	,
54210	6792	66	and	and	CC
54210	6792	67	the	the	DT
54210	6792	68	operation	operation	NN
54210	6792	69	may	may	MD
54210	6792	70	terminate	terminate	VB
54210	6792	71	either	either	CC
54210	6792	72	in	in	IN
54210	6792	73	the	the	DT
54210	6792	74	formation	formation	NN
54210	6792	75	of	of	IN
54210	6792	76	steel	steel	NN
54210	6792	77	or	or	CC
54210	6792	78	wrought	wrought	NN
54210	6792	79	iron	iron	NN
54210	6792	80	.	.	.
54210	6793	1	[	[	-LRB-
54210	6793	2	10	10	CD
54210	6793	3	]	]	-RRB-
54210	6793	4	In	in	IN
54210	6793	5	any	any	DT
54210	6793	6	case	case	NN
54210	6793	7	,	,	,
54210	6793	8	the	the	DT
54210	6793	9	iron	iron	NN
54210	6793	10	used	use	VBN
54210	6793	11	for	for	IN
54210	6793	12	industrial	industrial	JJ
54210	6793	13	purposes	purpose	NNS
54210	6793	14	contains	contain	VBZ
54210	6793	15	impurities	impurity	NNS
54210	6793	16	.	.	.
54210	6794	1	_	_	NNP
54210	6794	2	Chemically	chemically	RB
54210	6794	3	pure	pure	JJ
54210	6794	4	iron	iron	NN
54210	6794	5	_	_	NNP
54210	6794	6	may	may	MD
54210	6794	7	be	be	VB
54210	6794	8	obtained	obtain	VBN
54210	6794	9	by	by	IN
54210	6794	10	precipitating	precipitate	VBG
54210	6794	11	iron	iron	NN
54210	6794	12	from	from	IN
54210	6794	13	a	a	DT
54210	6794	14	solution	solution	NN
54210	6794	15	(	(	-LRB-
54210	6794	16	a	a	DT
54210	6794	17	mixture	mixture	NN
54210	6794	18	of	of	IN
54210	6794	19	ferrous	ferrous	JJ
54210	6794	20	sulphate	sulphate	NN
54210	6794	21	with	with	IN
54210	6794	22	magnesium	magnesium	JJ
54210	6794	23	sulphate	sulphate	NN
54210	6794	24	or	or	CC
54210	6794	25	ammonium	ammonium	NN
54210	6794	26	chloride	chloride	NN
54210	6794	27	)	)	-RRB-
54210	6794	28	by	by	IN
54210	6794	29	the	the	DT
54210	6794	30	prolonged	prolonged	JJ
54210	6794	31	action	action	NN
54210	6794	32	of	of	IN
54210	6794	33	a	a	DT
54210	6794	34	feeble	feeble	JJ
54210	6794	35	galvanic	galvanic	JJ
54210	6794	36	current	current	NN
54210	6794	37	;	;	:
54210	6794	38	the	the	DT
54210	6794	39	iron	iron	NN
54210	6794	40	may	may	MD
54210	6794	41	be	be	VB
54210	6794	42	then	then	RB
54210	6794	43	obtained	obtain	VBN
54210	6794	44	as	as	IN
54210	6794	45	a	a	DT
54210	6794	46	dense	dense	JJ
54210	6794	47	mass	mass	NN
54210	6794	48	.	.	.
54210	6795	1	This	this	DT
54210	6795	2	method	method	NN
54210	6795	3	,	,	,
54210	6795	4	proposed	propose	VBN
54210	6795	5	by	by	IN
54210	6795	6	Böttcher	Böttcher	NNP
54210	6795	7	and	and	CC
54210	6795	8	applied	apply	VBN
54210	6795	9	by	by	IN
54210	6795	10	Klein	Klein	NNP
54210	6795	11	,	,	,
54210	6795	12	gives	give	VBZ
54210	6795	13	,	,	,
54210	6795	14	as	as	IN
54210	6795	15	R.	R.	NNP
54210	6795	16	Lenz	Lenz	NNP
54210	6795	17	showed	show	VBD
54210	6795	18	,	,	,
54210	6795	19	iron	iron	NN
54210	6795	20	containing	contain	VBG
54210	6795	21	occluded	occluded	JJ
54210	6795	22	hydrogen	hydrogen	NN
54210	6795	23	,	,	,
54210	6795	24	which	which	WDT
54210	6795	25	is	be	VBZ
54210	6795	26	disengaged	disengage	VBN
54210	6795	27	on	on	IN
54210	6795	28	heating	heating	NN
54210	6795	29	.	.	.
54210	6796	1	This	this	DT
54210	6796	2	galvanic	galvanic	JJ
54210	6796	3	deposition	deposition	NN
54210	6796	4	of	of	IN
54210	6796	5	iron	iron	NN
54210	6796	6	is	be	VBZ
54210	6796	7	used	use	VBN
54210	6796	8	for	for	IN
54210	6796	9	making	make	VBG
54210	6796	10	galvanoplastic	galvanoplastic	JJ
54210	6796	11	_	_	NNP
54210	6796	12	clichés	clichés	NN
54210	6796	13	_	_	NNP
54210	6796	14	,	,	,
54210	6796	15	which	which	WDT
54210	6796	16	are	be	VBP
54210	6796	17	distinguished	distinguish	VBN
54210	6796	18	for	for	IN
54210	6796	19	their	-PRON-	PRP$
54210	6796	20	great	great	JJ
54210	6796	21	hardness	hardness	NN
54210	6796	22	.	.	.
54210	6797	1	Electro	Electro	NNP
54210	6797	2	-	-	HYPH
54210	6797	3	deposited	deposit	VBN
54210	6797	4	iron	iron	NN
54210	6797	5	is	be	VBZ
54210	6797	6	brittle	brittle	JJ
54210	6797	7	,	,	,
54210	6797	8	but	but	CC
54210	6797	9	if	if	IN
54210	6797	10	heated	heated	NNP
54210	6797	11	(	(	-LRB-
54210	6797	12	after	after	IN
54210	6797	13	the	the	DT
54210	6797	14	separation	separation	NN
54210	6797	15	of	of	IN
54210	6797	16	the	the	DT
54210	6797	17	hydrogen	hydrogen	NN
54210	6797	18	)	)	-RRB-
54210	6797	19	it	-PRON-	PRP
54210	6797	20	becomes	become	VBZ
54210	6797	21	soft	soft	JJ
54210	6797	22	.	.	.
54210	6798	1	If	if	IN
54210	6798	2	pure	pure	JJ
54210	6798	3	ferric	ferric	JJ
54210	6798	4	hydroxide	hydroxide	NN
54210	6798	5	,	,	,
54210	6798	6	which	which	WDT
54210	6798	7	is	be	VBZ
54210	6798	8	easily	easily	RB
54210	6798	9	prepared	prepare	VBN
54210	6798	10	by	by	IN
54210	6798	11	the	the	DT
54210	6798	12	precipitation	precipitation	NN
54210	6798	13	of	of	IN
54210	6798	14	solutions	solution	NNS
54210	6798	15	of	of	IN
54210	6798	16	ferric	ferric	JJ
54210	6798	17	salts	salt	NNS
54210	6798	18	by	by	IN
54210	6798	19	means	mean	NNS
54210	6798	20	of	of	IN
54210	6798	21	ammonia	ammonia	NNP
54210	6798	22	,	,	,
54210	6798	23	be	be	VB
54210	6798	24	heated	heat	VBN
54210	6798	25	in	in	IN
54210	6798	26	a	a	DT
54210	6798	27	stream	stream	NN
54210	6798	28	of	of	IN
54210	6798	29	hydrogen	hydrogen	NN
54210	6798	30	,	,	,
54210	6798	31	it	-PRON-	PRP
54210	6798	32	forms	form	VBZ
54210	6798	33	,	,	,
54210	6798	34	first	first	RB
54210	6798	35	of	of	IN
54210	6798	36	all	all	DT
54210	6798	37	,	,	,
54210	6798	38	a	a	DT
54210	6798	39	dull	dull	JJ
54210	6798	40	black	black	JJ
54210	6798	41	powder	powder	NN
54210	6798	42	which	which	WDT
54210	6798	43	ignites	ignite	VBZ
54210	6798	44	spontaneously	spontaneously	RB
54210	6798	45	in	in	IN
54210	6798	46	air	air	NN
54210	6798	47	(	(	-LRB-
54210	6798	48	pyrophoric	pyrophoric	JJ
54210	6798	49	iron	iron	NN
54210	6798	50	)	)	-RRB-
54210	6798	51	,	,	,
54210	6798	52	and	and	CC
54210	6798	53	then	then	RB
54210	6798	54	a	a	DT
54210	6798	55	grey	grey	JJ
54210	6798	56	powder	powder	NN
54210	6798	57	of	of	IN
54210	6798	58	pure	pure	JJ
54210	6798	59	iron	iron	NN
54210	6798	60	.	.	.
54210	6799	1	The	the	DT
54210	6799	2	powdery	powdery	NN
54210	6799	3	substance	substance	NN
54210	6799	4	first	first	RB
54210	6799	5	obtained	obtain	VBN
54210	6799	6	is	be	VBZ
54210	6799	7	an	an	DT
54210	6799	8	iron	iron	NN
54210	6799	9	suboxide	suboxide	NN
54210	6799	10	;	;	:
54210	6799	11	when	when	WRB
54210	6799	12	thrown	throw	VBN
54210	6799	13	into	into	IN
54210	6799	14	the	the	DT
54210	6799	15	air	air	NN
54210	6799	16	it	-PRON-	PRP
54210	6799	17	ignites	ignite	VBZ
54210	6799	18	,	,	,
54210	6799	19	forming	form	VBG
54210	6799	20	the	the	DT
54210	6799	21	oxide	oxide	NN
54210	6799	22	Fe_{3}O_{4	Fe_{3}O_{4	NNP
54210	6799	23	}	}	-RRB-
54210	6799	24	.	.	.
54210	6800	1	If	if	IN
54210	6800	2	the	the	DT
54210	6800	3	heating	heating	NN
54210	6800	4	in	in	IN
54210	6800	5	hydrogen	hydrogen	NN
54210	6800	6	be	be	VB
54210	6800	7	continued	continue	VBN
54210	6800	8	,	,	,
54210	6800	9	more	more	JJR
54210	6800	10	water	water	NN
54210	6800	11	and	and	CC
54210	6800	12	pure	pure	JJ
54210	6800	13	iron	iron	NN
54210	6800	14	,	,	,
54210	6800	15	which	which	WDT
54210	6800	16	does	do	VBZ
54210	6800	17	not	not	RB
54210	6800	18	ignite	ignite	VB
54210	6800	19	spontaneously	spontaneously	RB
54210	6800	20	,	,	,
54210	6800	21	will	will	MD
54210	6800	22	be	be	VB
54210	6800	23	obtained	obtain	VBN
54210	6800	24	.	.	.
54210	6801	1	If	if	IN
54210	6801	2	a	a	DT
54210	6801	3	small	small	JJ
54210	6801	4	quantity	quantity	NN
54210	6801	5	of	of	IN
54210	6801	6	iron	iron	NN
54210	6801	7	be	be	VB
54210	6801	8	fused	fuse	VBN
54210	6801	9	in	in	IN
54210	6801	10	the	the	DT
54210	6801	11	oxyhydrogen	oxyhydrogen	NNP
54210	6801	12	flame	flame	NNP
54210	6801	13	(	(	-LRB-
54210	6801	14	with	with	IN
54210	6801	15	an	an	DT
54210	6801	16	excess	excess	NN
54210	6801	17	of	of	IN
54210	6801	18	oxygen	oxygen	NN
54210	6801	19	)	)	-RRB-
54210	6801	20	in	in	IN
54210	6801	21	a	a	DT
54210	6801	22	piece	piece	NN
54210	6801	23	of	of	IN
54210	6801	24	lime	lime	NN
54210	6801	25	and	and	CC
54210	6801	26	mixed	mix	VBN
54210	6801	27	with	with	IN
54210	6801	28	powdered	powdered	JJ
54210	6801	29	glass	glass	NN
54210	6801	30	,	,	,
54210	6801	31	pure	pure	JJ
54210	6801	32	molten	molten	JJ
54210	6801	33	iron	iron	NN
54210	6801	34	will	will	MD
54210	6801	35	be	be	VB
54210	6801	36	formed	form	VBN
54210	6801	37	,	,	,
54210	6801	38	because	because	IN
54210	6801	39	in	in	IN
54210	6801	40	the	the	DT
54210	6801	41	oxyhydrogen	oxyhydrogen	NNP
54210	6801	42	flame	flame	NNP
54210	6801	43	iron	iron	NNP
54210	6801	44	melts	melt	NNS
54210	6801	45	and	and	CC
54210	6801	46	burns	burn	NNS
54210	6801	47	,	,	,
54210	6801	48	but	but	CC
54210	6801	49	the	the	DT
54210	6801	50	substances	substance	NNS
54210	6801	51	mixed	mix	VBN
54210	6801	52	with	with	IN
54210	6801	53	the	the	DT
54210	6801	54	iron	iron	NN
54210	6801	55	oxidise	oxidise	NN
54210	6801	56	first	first	RB
54210	6801	57	.	.	.
54210	6802	1	The	the	DT
54210	6802	2	oxidised	oxidise	VBN
54210	6802	3	impurities	impurity	NNS
54210	6802	4	here	here	RB
54210	6802	5	either	either	RB
54210	6802	6	disappear	disappear	VBP
54210	6802	7	(	(	-LRB-
54210	6802	8	carbonic	carbonic	JJ
54210	6802	9	anhydride	anhydride	NN
54210	6802	10	)	)	-RRB-
54210	6802	11	in	in	IN
54210	6802	12	a	a	DT
54210	6802	13	gaseous	gaseous	JJ
54210	6802	14	form	form	NN
54210	6802	15	,	,	,
54210	6802	16	or	or	CC
54210	6802	17	turn	turn	VB
54210	6802	18	into	into	IN
54210	6802	19	slag	slag	NN
54210	6802	20	(	(	-LRB-
54210	6802	21	silica	silica	NN
54210	6802	22	,	,	,
54210	6802	23	manganese	manganese	NNP
54210	6802	24	,	,	,
54210	6802	25	oxide	oxide	NN
54210	6802	26	,	,	,
54210	6802	27	and	and	CC
54210	6802	28	others)--that	others)--that	RB
54210	6802	29	is	be	VBZ
54210	6802	30	,	,	,
54210	6802	31	fuse	fuse	NN
54210	6802	32	with	with	IN
54210	6802	33	the	the	DT
54210	6802	34	glass	glass	NN
54210	6802	35	.	.	.
54210	6803	1	Pure	pure	JJ
54210	6803	2	iron	iron	NN
54210	6803	3	has	have	VBZ
54210	6803	4	a	a	DT
54210	6803	5	silvery	silvery	RB
54210	6803	6	white	white	JJ
54210	6803	7	colour	colour	NN
54210	6803	8	and	and	CC
54210	6803	9	a	a	DT
54210	6803	10	specific	specific	JJ
54210	6803	11	gravity	gravity	NN
54210	6803	12	of	of	IN
54210	6803	13	7·84	7·84	CD
54210	6803	14	;	;	:
54210	6803	15	it	-PRON-	PRP
54210	6803	16	melts	melt	VBZ
54210	6803	17	at	at	IN
54210	6803	18	a	a	DT
54210	6803	19	temperature	temperature	NN
54210	6803	20	higher	high	JJR
54210	6803	21	than	than	IN
54210	6803	22	the	the	DT
54210	6803	23	melting	melting	NN
54210	6803	24	-	-	HYPH
54210	6803	25	points	point	NNS
54210	6803	26	of	of	IN
54210	6803	27	silver	silver	NN
54210	6803	28	,	,	,
54210	6803	29	gold	gold	NN
54210	6803	30	,	,	,
54210	6803	31	nickel	nickel	NN
54210	6803	32	,	,	,
54210	6803	33	and	and	CC
54210	6803	34	steel	steel	NN
54210	6803	35	,	,	,
54210	6803	36	_	_	NNP
54210	6803	37	i.e.	i.e.	FW
54210	6803	38	_	_	NNP
54210	6803	39	about	about	IN
54210	6803	40	1400	1400	CD
54210	6803	41	°	°	NNS
54210	6803	42	-1500	-1500	NNPS
54210	6803	43	°	°	NNS
54210	6803	44	and	and	CC
54210	6803	45	below	below	IN
54210	6803	46	the	the	DT
54210	6803	47	melting	melting	NN
54210	6803	48	point	point	NN
54210	6803	49	of	of	IN
54210	6803	50	platinum	platinum	NN
54210	6803	51	(	(	-LRB-
54210	6803	52	1750	1750	CD
54210	6803	53	°	°	NNS
54210	6803	54	)	)	-RRB-
54210	6803	55	.	.	.
54210	6804	1	[	[	-LRB-
54210	6804	2	11	11	CD
54210	6804	3	]	]	-RRB-
54210	6804	4	But	but	CC
54210	6804	5	pure	pure	JJ
54210	6804	6	iron	iron	NN
54210	6804	7	becomes	become	VBZ
54210	6804	8	soft	soft	JJ
54210	6804	9	at	at	IN
54210	6804	10	a	a	DT
54210	6804	11	temperature	temperature	NN
54210	6804	12	considerably	considerably	RB
54210	6804	13	below	below	IN
54210	6804	14	that	that	DT
54210	6804	15	at	at	IN
54210	6804	16	which	which	WDT
54210	6804	17	it	-PRON-	PRP
54210	6804	18	melts	melt	VBZ
54210	6804	19	,	,	,
54210	6804	20	and	and	CC
54210	6804	21	may	may	MD
54210	6804	22	then	then	RB
54210	6804	23	be	be	VB
54210	6804	24	easily	easily	RB
54210	6804	25	forged	forge	VBN
54210	6804	26	,	,	,
54210	6804	27	welded	weld	VBN
54210	6804	28	,	,	,
54210	6804	29	and	and	CC
54210	6804	30	rolled	roll	VBD
54210	6804	31	or	or	CC
54210	6804	32	drawn	draw	VBN
54210	6804	33	into	into	IN
54210	6804	34	sheets	sheet	NNS
54210	6804	35	and	and	CC
54210	6804	36	wire	wire	NN
54210	6804	37	.	.	.
54210	6805	1	[	[	-LRB-
54210	6805	2	11	11	CD
54210	6805	3	bis	bis	NN
54210	6805	4	]	]	-RRB-
54210	6805	5	Pure	pure	JJ
54210	6805	6	iron	iron	NN
54210	6805	7	may	may	MD
54210	6805	8	be	be	VB
54210	6805	9	rolled	roll	VBN
54210	6805	10	into	into	IN
54210	6805	11	an	an	DT
54210	6805	12	exceedingly	exceedingly	RB
54210	6805	13	thin	thin	JJ
54210	6805	14	sheet	sheet	NN
54210	6805	15	,	,	,
54210	6805	16	weighing	weigh	VBG
54210	6805	17	less	less	JJR
54210	6805	18	than	than	IN
54210	6805	19	a	a	DT
54210	6805	20	sheet	sheet	NN
54210	6805	21	of	of	IN
54210	6805	22	ordinary	ordinary	JJ
54210	6805	23	paper	paper	NN
54210	6805	24	of	of	IN
54210	6805	25	the	the	DT
54210	6805	26	same	same	JJ
54210	6805	27	size	size	NN
54210	6805	28	.	.	.
54210	6806	1	This	this	DT
54210	6806	2	ductility	ductility	NN
54210	6806	3	is	be	VBZ
54210	6806	4	the	the	DT
54210	6806	5	most	most	RBS
54210	6806	6	important	important	JJ
54210	6806	7	property	property	NN
54210	6806	8	of	of	IN
54210	6806	9	iron	iron	NN
54210	6806	10	in	in	IN
54210	6806	11	all	all	DT
54210	6806	12	its	-PRON-	PRP$
54210	6806	13	forms	form	NNS
54210	6806	14	,	,	,
54210	6806	15	and	and	CC
54210	6806	16	is	be	VBZ
54210	6806	17	most	most	RBS
54210	6806	18	marked	mark	VBN
54210	6806	19	with	with	IN
54210	6806	20	sheet	sheet	NN
54210	6806	21	iron	iron	NN
54210	6806	22	,	,	,
54210	6806	23	and	and	CC
54210	6806	24	least	least	JJS
54210	6806	25	so	so	RB
54210	6806	26	with	with	IN
54210	6806	27	cast	cast	NN
54210	6806	28	iron	iron	NN
54210	6806	29	,	,	,
54210	6806	30	whose	whose	WP$
54210	6806	31	ductility	ductility	NN
54210	6806	32	,	,	,
54210	6806	33	compared	compare	VBN
54210	6806	34	with	with	IN
54210	6806	35	wrought	wrought	NN
54210	6806	36	iron	iron	NN
54210	6806	37	,	,	,
54210	6806	38	is	be	VBZ
54210	6806	39	small	small	JJ
54210	6806	40	,	,	,
54210	6806	41	but	but	CC
54210	6806	42	it	-PRON-	PRP
54210	6806	43	is	be	VBZ
54210	6806	44	still	still	RB
54210	6806	45	very	very	RB
54210	6806	46	considerable	considerable	JJ
54210	6806	47	when	when	WRB
54210	6806	48	compared	compare	VBN
54210	6806	49	with	with	IN
54210	6806	50	other	other	JJ
54210	6806	51	substances	substance	NNS
54210	6806	52	--	--	:
54210	6806	53	such	such	JJ
54210	6806	54	,	,	,
54210	6806	55	for	for	IN
54210	6806	56	instance	instance	NN
54210	6806	57	,	,	,
54210	6806	58	as	as	IN
54210	6806	59	rocks	rock	NNS
54210	6806	60	.	.	.
54210	6807	1	[	[	-LRB-
54210	6807	2	12	12	CD
54210	6807	3	]	]	-RRB-
54210	6807	4	[	[	-LRB-
54210	6807	5	10	10	CD
54210	6807	6	]	]	-RRB-
54210	6807	7	This	this	DT
54210	6807	8	direct	direct	JJ
54210	6807	9	process	process	NN
54210	6807	10	of	of	IN
54210	6807	11	separating	separate	VBG
54210	6807	12	the	the	DT
54210	6807	13	carbon	carbon	NN
54210	6807	14	from	from	IN
54210	6807	15	cast	cast	NN
54210	6807	16	iron	iron	NN
54210	6807	17	is	be	VBZ
54210	6807	18	termed	term	VBN
54210	6807	19	_	_	NNP
54210	6807	20	puddling	puddle	VBG
54210	6807	21	_	_	NNP
54210	6807	22	.	.	.
54210	6808	1	It	-PRON-	PRP
54210	6808	2	is	be	VBZ
54210	6808	3	conducted	conduct	VBN
54210	6808	4	in	in	IN
54210	6808	5	reverberatory	reverberatory	NN
54210	6808	6	furnaces	furnace	NNS
54210	6808	7	.	.	.
54210	6809	1	The	the	DT
54210	6809	2	cast	cast	NN
54210	6809	3	iron	iron	NN
54210	6809	4	is	be	VBZ
54210	6809	5	placed	place	VBN
54210	6809	6	on	on	IN
54210	6809	7	the	the	DT
54210	6809	8	bed	bed	NN
54210	6809	9	of	of	IN
54210	6809	10	the	the	DT
54210	6809	11	furnace	furnace	NN
54210	6809	12	and	and	CC
54210	6809	13	melted	melt	VBN
54210	6809	14	;	;	:
54210	6809	15	through	through	IN
54210	6809	16	a	a	DT
54210	6809	17	special	special	JJ
54210	6809	18	aperture	aperture	NN
54210	6809	19	,	,	,
54210	6809	20	the	the	DT
54210	6809	21	puddler	puddler	NN
54210	6809	22	stirs	stir	VBZ
54210	6809	23	up	up	RP
54210	6809	24	the	the	DT
54210	6809	25	oxidising	oxidising	JJ
54210	6809	26	mass	mass	NN
54210	6809	27	of	of	IN
54210	6809	28	cast	cast	NN
54210	6809	29	iron	iron	NN
54210	6809	30	,	,	,
54210	6809	31	pressing	press	VBG
54210	6809	32	the	the	DT
54210	6809	33	oxides	oxide	NNS
54210	6809	34	into	into	IN
54210	6809	35	the	the	DT
54210	6809	36	molten	molten	JJ
54210	6809	37	iron	iron	NN
54210	6809	38	.	.	.
54210	6810	1	This	this	DT
54210	6810	2	resembles	resemble	VBZ
54210	6810	3	kneading	kneading	NN
54210	6810	4	dough	dough	NN
54210	6810	5	,	,	,
54210	6810	6	and	and	CC
54210	6810	7	the	the	DT
54210	6810	8	process	process	NN
54210	6810	9	introduced	introduce	VBN
54210	6810	10	in	in	IN
54210	6810	11	England	England	NNP
54210	6810	12	became	become	VBD
54210	6810	13	known	know	VBN
54210	6810	14	as	as	IN
54210	6810	15	puddling	puddle	VBG
54210	6810	16	.	.	.
54210	6811	1	It	-PRON-	PRP
54210	6811	2	is	be	VBZ
54210	6811	3	evident	evident	JJ
54210	6811	4	that	that	IN
54210	6811	5	the	the	DT
54210	6811	6	puddled	puddle	VBN
54210	6811	7	mass	mass	NN
54210	6811	8	,	,	,
54210	6811	9	or	or	CC
54210	6811	10	bloom	bloom	NN
54210	6811	11	,	,	,
54210	6811	12	is	be	VBZ
54210	6811	13	a	a	DT
54210	6811	14	heterogeneous	heterogeneous	JJ
54210	6811	15	substance	substance	NN
54210	6811	16	obtained	obtain	VBN
54210	6811	17	by	by	IN
54210	6811	18	mixing	mix	VBG
54210	6811	19	,	,	,
54210	6811	20	and	and	CC
54210	6811	21	hence	hence	RB
54210	6811	22	one	one	CD
54210	6811	23	part	part	NN
54210	6811	24	of	of	IN
54210	6811	25	the	the	DT
54210	6811	26	mass	mass	NN
54210	6811	27	will	will	MD
54210	6811	28	still	still	RB
54210	6811	29	be	be	VB
54210	6811	30	rich	rich	JJ
54210	6811	31	in	in	IN
54210	6811	32	carbon	carbon	NN
54210	6811	33	,	,	,
54210	6811	34	another	another	DT
54210	6811	35	will	will	MD
54210	6811	36	be	be	VB
54210	6811	37	poor	poor	JJ
54210	6811	38	,	,	,
54210	6811	39	some	some	DT
54210	6811	40	parts	part	NNS
54210	6811	41	will	will	MD
54210	6811	42	contain	contain	VB
54210	6811	43	oxide	oxide	NN
54210	6811	44	not	not	RB
54210	6811	45	reduced	reduce	VBN
54210	6811	46	,	,	,
54210	6811	47	&	&	CC
54210	6811	48	c.	c.	NNP
54210	6811	49	The	the	DT
54210	6811	50	further	further	JJ
54210	6811	51	treatment	treatment	NN
54210	6811	52	of	of	IN
54210	6811	53	the	the	DT
54210	6811	54	puddled	puddle	VBN
54210	6811	55	mass	mass	NN
54210	6811	56	consists	consist	VBZ
54210	6811	57	in	in	IN
54210	6811	58	hammering	hammer	VBG
54210	6811	59	and	and	CC
54210	6811	60	drawing	draw	VBG
54210	6811	61	it	-PRON-	PRP
54210	6811	62	out	out	RP
54210	6811	63	into	into	IN
54210	6811	64	flat	flat	JJ
54210	6811	65	pieces	piece	NNS
54210	6811	66	,	,	,
54210	6811	67	which	which	WDT
54210	6811	68	on	on	IN
54210	6811	69	being	be	VBG
54210	6811	70	hammered	hammer	VBN
54210	6811	71	become	become	VBP
54210	6811	72	more	more	RBR
54210	6811	73	homogeneous	homogeneous	JJ
54210	6811	74	,	,	,
54210	6811	75	and	and	CC
54210	6811	76	when	when	WRB
54210	6811	77	several	several	JJ
54210	6811	78	pieces	piece	NNS
54210	6811	79	are	be	VBP
54210	6811	80	welded	weld	VBN
54210	6811	81	together	together	RB
54210	6811	82	and	and	CC
54210	6811	83	again	again	RB
54210	6811	84	hammered	hammer	VBD
54210	6811	85	out	out	RP
54210	6811	86	a	a	DT
54210	6811	87	still	still	RB
54210	6811	88	more	more	RBR
54210	6811	89	homogeneous	homogeneous	JJ
54210	6811	90	mass	mass	NN
54210	6811	91	is	be	VBZ
54210	6811	92	obtained	obtain	VBN
54210	6811	93	.	.	.
54210	6812	1	The	the	DT
54210	6812	2	quality	quality	NN
54210	6812	3	of	of	IN
54210	6812	4	the	the	DT
54210	6812	5	steel	steel	NN
54210	6812	6	and	and	CC
54210	6812	7	iron	iron	NN
54210	6812	8	thus	thus	RB
54210	6812	9	formed	form	VBN
54210	6812	10	depends	depend	VBZ
54210	6812	11	principally	principally	RB
54210	6812	12	on	on	IN
54210	6812	13	their	-PRON-	PRP$
54210	6812	14	uniformity	uniformity	NN
54210	6812	15	.	.	.
54210	6813	1	The	the	DT
54210	6813	2	want	want	NN
54210	6813	3	of	of	IN
54210	6813	4	uniformity	uniformity	NN
54210	6813	5	depends	depend	VBZ
54210	6813	6	on	on	IN
54210	6813	7	the	the	DT
54210	6813	8	oxides	oxide	NNS
54210	6813	9	remaining	remain	VBG
54210	6813	10	inside	inside	IN
54210	6813	11	the	the	DT
54210	6813	12	mass	mass	NN
54210	6813	13	,	,	,
54210	6813	14	and	and	CC
54210	6813	15	on	on	IN
54210	6813	16	the	the	DT
54210	6813	17	variable	variable	JJ
54210	6813	18	distribution	distribution	NN
54210	6813	19	of	of	IN
54210	6813	20	the	the	DT
54210	6813	21	carbon	carbon	NN
54210	6813	22	throughout	throughout	IN
54210	6813	23	the	the	DT
54210	6813	24	mass	mass	NN
54210	6813	25	.	.	.
54210	6814	1	In	in	IN
54210	6814	2	order	order	NN
54210	6814	3	to	to	TO
54210	6814	4	obtain	obtain	VB
54210	6814	5	a	a	DT
54210	6814	6	more	more	RBR
54210	6814	7	homogeneous	homogeneous	JJ
54210	6814	8	metal	metal	NN
54210	6814	9	for	for	IN
54210	6814	10	manufacturing	manufacture	VBG
54210	6814	11	articles	article	NNS
54210	6814	12	out	out	IN
54210	6814	13	of	of	IN
54210	6814	14	steel	steel	NN
54210	6814	15	,	,	,
54210	6814	16	it	-PRON-	PRP
54210	6814	17	is	be	VBZ
54210	6814	18	drawn	draw	VBN
54210	6814	19	into	into	IN
54210	6814	20	thin	thin	JJ
54210	6814	21	rods	rod	NNS
54210	6814	22	,	,	,
54210	6814	23	which	which	WDT
54210	6814	24	are	be	VBP
54210	6814	25	tied	tie	VBN
54210	6814	26	together	together	RB
54210	6814	27	in	in	IN
54210	6814	28	bundles	bundle	NNS
54210	6814	29	and	and	CC
54210	6814	30	then	then	RB
54210	6814	31	again	again	RB
54210	6814	32	hammered	hammer	VBD
54210	6814	33	out	out	RP
54210	6814	34	.	.	.
54210	6815	1	As	as	IN
54210	6815	2	an	an	DT
54210	6815	3	example	example	NN
54210	6815	4	of	of	IN
54210	6815	5	what	what	WP
54210	6815	6	may	may	MD
54210	6815	7	be	be	VB
54210	6815	8	attained	attain	VBN
54210	6815	9	in	in	IN
54210	6815	10	this	this	DT
54210	6815	11	direction	direction	NN
54210	6815	12	,	,	,
54210	6815	13	imitation	imitation	NN
54210	6815	14	Damascus	Damascus	NNP
54210	6815	15	steel	steel	NN
54210	6815	16	may	may	MD
54210	6815	17	be	be	VB
54210	6815	18	cited	cite	VBN
54210	6815	19	;	;	:
54210	6815	20	it	-PRON-	PRP
54210	6815	21	consists	consist	VBZ
54210	6815	22	of	of	IN
54210	6815	23	twisted	twisted	JJ
54210	6815	24	and	and	CC
54210	6815	25	plaited	plaited	JJ
54210	6815	26	wire	wire	NN
54210	6815	27	,	,	,
54210	6815	28	which	which	WDT
54210	6815	29	is	be	VBZ
54210	6815	30	then	then	RB
54210	6815	31	hammered	hammer	VBN
54210	6815	32	into	into	IN
54210	6815	33	a	a	DT
54210	6815	34	dense	dense	JJ
54210	6815	35	mass	mass	NN
54210	6815	36	.	.	.
54210	6816	1	(	(	-LRB-
54210	6816	2	Real	real	RB
54210	6816	3	damascened	damascene	VBN
54210	6816	4	wootz	wootz	NNP
54210	6816	5	steel	steel	NN
54210	6816	6	may	may	MD
54210	6816	7	be	be	VB
54210	6816	8	made	make	VBN
54210	6816	9	by	by	IN
54210	6816	10	melting	melt	VBG
54210	6816	11	a	a	DT
54210	6816	12	mixture	mixture	NN
54210	6816	13	of	of	IN
54210	6816	14	the	the	DT
54210	6816	15	best	good	JJS
54210	6816	16	iron	iron	NN
54210	6816	17	with	with	IN
54210	6816	18	graphite	graphite	NN
54210	6816	19	(	(	-LRB-
54210	6816	20	1/12	1/12	CD
54210	6816	21	)	)	-RRB-
54210	6816	22	and	and	CC
54210	6816	23	iron	iron	NN
54210	6816	24	rust	rust	NN
54210	6816	25	;	;	:
54210	6816	26	the	the	DT
54210	6816	27	article	article	NN
54210	6816	28	is	be	VBZ
54210	6816	29	then	then	RB
54210	6816	30	corroded	corrode	VBN
54210	6816	31	with	with	IN
54210	6816	32	acid	acid	NN
54210	6816	33	,	,	,
54210	6816	34	and	and	CC
54210	6816	35	the	the	DT
54210	6816	36	carbon	carbon	NN
54210	6816	37	remains	remain	VBZ
54210	6816	38	in	in	IN
54210	6816	39	the	the	DT
54210	6816	40	form	form	NN
54210	6816	41	of	of	IN
54210	6816	42	a	a	DT
54210	6816	43	pattern	pattern	NN
54210	6816	44	.	.	.
54210	6816	45	)	)	-RRB-
54210	6817	1	Steel	steel	NN
54210	6817	2	and	and	CC
54210	6817	3	wrought	wrought	NN
54210	6817	4	iron	iron	NN
54210	6817	5	are	be	VBP
54210	6817	6	manufactured	manufacture	VBN
54210	6817	7	from	from	IN
54210	6817	8	cast	cast	NN
54210	6817	9	iron	iron	NN
54210	6817	10	by	by	IN
54210	6817	11	puddling	puddle	VBG
54210	6817	12	.	.	.
54210	6818	1	They	-PRON-	PRP
54210	6818	2	are	be	VBP
54210	6818	3	,	,	,
54210	6818	4	however	however	RB
54210	6818	5	,	,	,
54210	6818	6	obtained	obtain	VBD
54210	6818	7	not	not	RB
54210	6818	8	only	only	RB
54210	6818	9	by	by	IN
54210	6818	10	this	this	DT
54210	6818	11	method	method	NN
54210	6818	12	but	but	CC
54210	6818	13	also	also	RB
54210	6818	14	by	by	IN
54210	6818	15	the	the	DT
54210	6818	16	_	_	NNP
54210	6818	17	bloomery	bloomery	NN
54210	6818	18	process	process	NN
54210	6818	19	_	_	NNP
54210	6818	20	,	,	,
54210	6818	21	which	which	WDT
54210	6818	22	is	be	VBZ
54210	6818	23	carried	carry	VBN
54210	6818	24	out	out	RP
54210	6818	25	in	in	IN
54210	6818	26	a	a	DT
54210	6818	27	fire	fire	NN
54210	6818	28	similar	similar	JJ
54210	6818	29	to	to	IN
54210	6818	30	a	a	DT
54210	6818	31	blacksmith	blacksmith	NN
54210	6818	32	's	's	POS
54210	6818	33	forge	forge	NN
54210	6818	34	,	,	,
54210	6818	35	fed	feed	VBN
54210	6818	36	with	with	IN
54210	6818	37	charcoal	charcoal	NN
54210	6818	38	and	and	CC
54210	6818	39	provided	provide	VBD
54210	6818	40	with	with	IN
54210	6818	41	a	a	DT
54210	6818	42	blast	blast	NN
54210	6818	43	;	;	:
54210	6818	44	a	a	DT
54210	6818	45	pig	pig	NN
54210	6818	46	of	of	IN
54210	6818	47	cast	cast	NN
54210	6818	48	iron	iron	NN
54210	6818	49	is	be	VBZ
54210	6818	50	gradually	gradually	RB
54210	6818	51	pushed	push	VBN
54210	6818	52	into	into	IN
54210	6818	53	the	the	DT
54210	6818	54	fire	fire	NN
54210	6818	55	,	,	,
54210	6818	56	and	and	CC
54210	6818	57	portions	portion	NNS
54210	6818	58	of	of	IN
54210	6818	59	it	-PRON-	PRP
54210	6818	60	melt	melt	VBP
54210	6818	61	and	and	CC
54210	6818	62	fall	fall	VB
54210	6818	63	to	to	IN
54210	6818	64	the	the	DT
54210	6818	65	bottom	bottom	NN
54210	6818	66	of	of	IN
54210	6818	67	the	the	DT
54210	6818	68	hearth	hearth	NN
54210	6818	69	,	,	,
54210	6818	70	coming	come	VBG
54210	6818	71	into	into	IN
54210	6818	72	contact	contact	NN
54210	6818	73	with	with	IN
54210	6818	74	an	an	DT
54210	6818	75	air	air	NN
54210	6818	76	blast	blast	NN
54210	6818	77	,	,	,
54210	6818	78	and	and	CC
54210	6818	79	are	be	VBP
54210	6818	80	thus	thus	RB
54210	6818	81	oxidised	oxidise	VBN
54210	6818	82	.	.	.
54210	6819	1	The	the	DT
54210	6819	2	bloom	bloom	NN
54210	6819	3	thus	thus	RB
54210	6819	4	formed	form	VBN
54210	6819	5	is	be	VBZ
54210	6819	6	then	then	RB
54210	6819	7	squeezed	squeeze	VBN
54210	6819	8	and	and	CC
54210	6819	9	hammered	hammer	VBN
54210	6819	10	.	.	.
54210	6820	1	It	-PRON-	PRP
54210	6820	2	is	be	VBZ
54210	6820	3	evident	evident	JJ
54210	6820	4	that	that	IN
54210	6820	5	this	this	DT
54210	6820	6	process	process	NN
54210	6820	7	is	be	VBZ
54210	6820	8	only	only	RB
54210	6820	9	available	available	JJ
54210	6820	10	when	when	WRB
54210	6820	11	the	the	DT
54210	6820	12	charcoal	charcoal	NN
54210	6820	13	used	use	VBD
54210	6820	14	in	in	IN
54210	6820	15	the	the	DT
54210	6820	16	fire	fire	NN
54210	6820	17	does	do	VBZ
54210	6820	18	not	not	RB
54210	6820	19	contain	contain	VB
54210	6820	20	any	any	DT
54210	6820	21	foreign	foreign	JJ
54210	6820	22	matter	matter	NN
54210	6820	23	which	which	WDT
54210	6820	24	might	may	MD
54210	6820	25	injure	injure	VB
54210	6820	26	the	the	DT
54210	6820	27	quality	quality	NN
54210	6820	28	of	of	IN
54210	6820	29	the	the	DT
54210	6820	30	iron	iron	NN
54210	6820	31	or	or	CC
54210	6820	32	steel	steel	NN
54210	6820	33	--	--	:
54210	6820	34	for	for	IN
54210	6820	35	instance	instance	NN
54210	6820	36	,	,	,
54210	6820	37	sulphur	sulphur	NNP
54210	6820	38	or	or	CC
54210	6820	39	phosphorus	phosphorus	NN
54210	6820	40	--	--	:
54210	6820	41	and	and	CC
54210	6820	42	therefore	therefore	RB
54210	6820	43	only	only	JJ
54210	6820	44	wood	wood	NN
54210	6820	45	charcoal	charcoal	NN
54210	6820	46	may	may	MD
54210	6820	47	be	be	VB
54210	6820	48	used	use	VBN
54210	6820	49	with	with	IN
54210	6820	50	impunity	impunity	NN
54210	6820	51	,	,	,
54210	6820	52	from	from	IN
54210	6820	53	which	which	WDT
54210	6820	54	it	-PRON-	PRP
54210	6820	55	follows	follow	VBZ
54210	6820	56	that	that	IN
54210	6820	57	this	this	DT
54210	6820	58	process	process	NN
54210	6820	59	can	can	MD
54210	6820	60	only	only	RB
54210	6820	61	be	be	VB
54210	6820	62	carried	carry	VBN
54210	6820	63	on	on	IN
54210	6820	64	where	where	WRB
54210	6820	65	the	the	DT
54210	6820	66	manufacture	manufacture	NN
54210	6820	67	of	of	IN
54210	6820	68	iron	iron	NN
54210	6820	69	can	can	MD
54210	6820	70	be	be	VB
54210	6820	71	conducted	conduct	VBN
54210	6820	72	with	with	IN
54210	6820	73	this	this	DT
54210	6820	74	fuel	fuel	NN
54210	6820	75	.	.	.
54210	6821	1	Coal	coal	NN
54210	6821	2	and	and	CC
54210	6821	3	coke	coke	NN
54210	6821	4	contain	contain	VBP
54210	6821	5	the	the	DT
54210	6821	6	above	above	RB
54210	6821	7	-	-	HYPH
54210	6821	8	mentioned	mention	VBN
54210	6821	9	impurities	impurity	NNS
54210	6821	10	,	,	,
54210	6821	11	and	and	CC
54210	6821	12	would	would	MD
54210	6821	13	therefore	therefore	RB
54210	6821	14	produce	produce	VB
54210	6821	15	iron	iron	NN
54210	6821	16	of	of	IN
54210	6821	17	a	a	DT
54210	6821	18	brittle	brittle	JJ
54210	6821	19	nature	nature	NN
54210	6821	20	,	,	,
54210	6821	21	and	and	CC
54210	6821	22	thus	thus	RB
54210	6821	23	it	-PRON-	PRP
54210	6821	24	would	would	MD
54210	6821	25	be	be	VB
54210	6821	26	necessary	necessary	JJ
54210	6821	27	to	to	TO
54210	6821	28	have	have	VB
54210	6821	29	recourse	recourse	VBN
54210	6821	30	to	to	IN
54210	6821	31	puddling	puddling	NN
54210	6821	32	,	,	,
54210	6821	33	where	where	WRB
54210	6821	34	the	the	DT
54210	6821	35	fuel	fuel	NN
54210	6821	36	is	be	VBZ
54210	6821	37	burnt	burn	VBN
54210	6821	38	on	on	IN
54210	6821	39	a	a	DT
54210	6821	40	special	special	JJ
54210	6821	41	hearth	hearth	NN
54210	6821	42	,	,	,
54210	6821	43	separate	separate	JJ
54210	6821	44	from	from	IN
54210	6821	45	the	the	DT
54210	6821	46	cast	cast	NN
54210	6821	47	iron	iron	NN
54210	6821	48	,	,	,
54210	6821	49	whereby	whereby	WRB
54210	6821	50	the	the	DT
54210	6821	51	impurities	impurity	NNS
54210	6821	52	of	of	IN
54210	6821	53	the	the	DT
54210	6821	54	fuel	fuel	NN
54210	6821	55	do	do	VBP
54210	6821	56	not	not	RB
54210	6821	57	come	come	VB
54210	6821	58	into	into	IN
54210	6821	59	contact	contact	NN
54210	6821	60	with	with	IN
54210	6821	61	it	-PRON-	PRP
54210	6821	62	.	.	.
54210	6822	1	The	the	DT
54210	6822	2	manufacture	manufacture	NN
54210	6822	3	of	of	IN
54210	6822	4	steel	steel	NN
54210	6822	5	from	from	IN
54210	6822	6	cast	cast	NN
54210	6822	7	iron	iron	NN
54210	6822	8	may	may	MD
54210	6822	9	also	also	RB
54210	6822	10	be	be	VB
54210	6822	11	conducted	conduct	VBN
54210	6822	12	in	in	IN
54210	6822	13	fires	fire	NNS
54210	6822	14	;	;	:
54210	6822	15	but	but	CC
54210	6822	16	,	,	,
54210	6822	17	in	in	IN
54210	6822	18	addition	addition	NN
54210	6822	19	to	to	IN
54210	6822	20	this	this	DT
54210	6822	21	,	,	,
54210	6822	22	it	-PRON-	PRP
54210	6822	23	is	be	VBZ
54210	6822	24	also	also	RB
54210	6822	25	now	now	RB
54210	6822	26	prepared	prepare	VBN
54210	6822	27	by	by	IN
54210	6822	28	many	many	JJ
54210	6822	29	other	other	JJ
54210	6822	30	methods	method	NNS
54210	6822	31	.	.	.
54210	6823	1	One	one	CD
54210	6823	2	of	of	IN
54210	6823	3	the	the	DT
54210	6823	4	long	long	RB
54210	6823	5	-	-	HYPH
54210	6823	6	known	know	VBN
54210	6823	7	processes	process	NNS
54210	6823	8	is	be	VBZ
54210	6823	9	called	call	VBN
54210	6823	10	_	_	NNP
54210	6823	11	cementation	cementation	NN
54210	6823	12	_	_	NNP
54210	6823	13	,	,	,
54210	6823	14	by	by	IN
54210	6823	15	which	which	WDT
54210	6823	16	steel	steel	NN
54210	6823	17	is	be	VBZ
54210	6823	18	prepared	prepare	VBN
54210	6823	19	from	from	IN
54210	6823	20	wrought	wrought	NN
54210	6823	21	iron	iron	NN
54210	6823	22	but	but	CC
54210	6823	23	not	not	RB
54210	6823	24	from	from	IN
54210	6823	25	cast	cast	NN
54210	6823	26	iron	iron	NN
54210	6823	27	.	.	.
54210	6824	1	For	for	IN
54210	6824	2	this	this	DT
54210	6824	3	process	process	NN
54210	6824	4	strips	strip	NNS
54210	6824	5	of	of	IN
54210	6824	6	iron	iron	NN
54210	6824	7	are	be	VBP
54210	6824	8	heated	heat	VBN
54210	6824	9	red	red	JJ
54210	6824	10	-	-	HYPH
54210	6824	11	hot	hot	JJ
54210	6824	12	for	for	IN
54210	6824	13	a	a	DT
54210	6824	14	considerable	considerable	JJ
54210	6824	15	time	time	NN
54210	6824	16	whilst	whilst	IN
54210	6824	17	immersed	immerse	VBN
54210	6824	18	in	in	IN
54210	6824	19	powdered	powder	VBN
54210	6824	20	charcoal	charcoal	NN
54210	6824	21	;	;	:
54210	6824	22	during	during	IN
54210	6824	23	this	this	DT
54210	6824	24	operation	operation	NN
54210	6824	25	the	the	DT
54210	6824	26	iron	iron	NN
54210	6824	27	at	at	IN
54210	6824	28	the	the	DT
54210	6824	29	surface	surface	NN
54210	6824	30	combines	combine	VBZ
54210	6824	31	with	with	IN
54210	6824	32	the	the	DT
54210	6824	33	charcoal	charcoal	NN
54210	6824	34	,	,	,
54210	6824	35	which	which	WDT
54210	6824	36	however	however	RB
54210	6824	37	does	do	VBZ
54210	6824	38	not	not	RB
54210	6824	39	penetrate	penetrate	VB
54210	6824	40	;	;	:
54210	6824	41	after	after	IN
54210	6824	42	this	this	DT
54210	6824	43	the	the	DT
54210	6824	44	iron	iron	NN
54210	6824	45	strips	strip	NNS
54210	6824	46	are	be	VBP
54210	6824	47	re	re	VBN
54210	6824	48	-	-	VBN
54210	6824	49	forged	forge	VBN
54210	6824	50	,	,	,
54210	6824	51	drawn	draw	VBN
54210	6824	52	out	out	RP
54210	6824	53	again	again	RB
54210	6824	54	,	,	,
54210	6824	55	and	and	CC
54210	6824	56	cemented	cement	VBN
54210	6824	57	anew	anew	RB
54210	6824	58	,	,	,
54210	6824	59	repeating	repeat	VBG
54210	6824	60	this	this	DT
54210	6824	61	process	process	NN
54210	6824	62	until	until	IN
54210	6824	63	a	a	DT
54210	6824	64	steel	steel	NN
54210	6824	65	of	of	IN
54210	6824	66	the	the	DT
54210	6824	67	desired	desire	VBN
54210	6824	68	quality	quality	NN
54210	6824	69	is	be	VBZ
54210	6824	70	formed	form	VBN
54210	6824	71	--	--	:
54210	6824	72	that	that	RB
54210	6824	73	is	is	RB
54210	6824	74	,	,	,
54210	6824	75	containing	contain	VBG
54210	6824	76	the	the	DT
54210	6824	77	requisite	requisite	JJ
54210	6824	78	proportion	proportion	NN
54210	6824	79	of	of	IN
54210	6824	80	carbon	carbon	NN
54210	6824	81	.	.	.
54210	6825	1	The	the	DT
54210	6825	2	_	_	NNP
54210	6825	3	Bessemer	Bessemer	NNP
54210	6825	4	_	_	NNP
54210	6825	5	process	process	NN
54210	6825	6	occupies	occupy	VBZ
54210	6825	7	the	the	DT
54210	6825	8	front	front	JJ
54210	6825	9	rank	rank	NN
54210	6825	10	among	among	IN
54210	6825	11	the	the	DT
54210	6825	12	newer	new	JJR
54210	6825	13	methods	method	NNS
54210	6825	14	(	(	-LRB-
54210	6825	15	since	since	IN
54210	6825	16	1856	1856	CD
54210	6825	17	)	)	-RRB-
54210	6825	18	;	;	:
54210	6825	19	it	-PRON-	PRP
54210	6825	20	is	be	VBZ
54210	6825	21	so	so	RB
54210	6825	22	called	call	VBN
54210	6825	23	from	from	IN
54210	6825	24	the	the	DT
54210	6825	25	name	name	NN
54210	6825	26	of	of	IN
54210	6825	27	its	-PRON-	PRP$
54210	6825	28	inventor	inventor	NN
54210	6825	29	.	.	.
54210	6826	1	This	this	DT
54210	6826	2	process	process	NN
54210	6826	3	consists	consist	VBZ
54210	6826	4	in	in	IN
54210	6826	5	running	run	VBG
54210	6826	6	melted	melt	VBN
54210	6826	7	cast	cast	NN
54210	6826	8	iron	iron	NN
54210	6826	9	into	into	IN
54210	6826	10	converters	converter	NNS
54210	6826	11	(	(	-LRB-
54210	6826	12	holding	hold	VBG
54210	6826	13	about	about	RB
54210	6826	14	6	6	CD
54210	6826	15	tons	ton	NNS
54210	6826	16	of	of	IN
54210	6826	17	cast	cast	NN
54210	6826	18	iron)--that	iron)--that	NNP
54210	6826	19	is	be	VBZ
54210	6826	20	,	,	,
54210	6826	21	egg	egg	NN
54210	6826	22	-	-	HYPH
54210	6826	23	shaped	shape	VBN
54210	6826	24	receivers	receiver	NNS
54210	6826	25	,	,	,
54210	6826	26	fig	fig	NN
54210	6826	27	.	.	.
54210	6827	1	94	94	CD
54210	6827	2	,	,	,
54210	6827	3	capable	capable	JJ
54210	6827	4	of	of	IN
54210	6827	5	revolving	revolve	VBG
54210	6827	6	on	on	IN
54210	6827	7	trunnions	trunnion	NNS
54210	6827	8	(	(	-LRB-
54210	6827	9	in	in	IN
54210	6827	10	order	order	NN
54210	6827	11	to	to	TO
54210	6827	12	charge	charge	VB
54210	6827	13	in	in	IN
54210	6827	14	the	the	DT
54210	6827	15	cast	cast	NN
54210	6827	16	iron	iron	NN
54210	6827	17	and	and	CC
54210	6827	18	discharge	discharge	VB
54210	6827	19	the	the	DT
54210	6827	20	steel	steel	NN
54210	6827	21	)	)	-RRB-
54210	6827	22	,	,	,
54210	6827	23	and	and	CC
54210	6827	24	forcing	force	VBG
54210	6827	25	a	a	DT
54210	6827	26	stream	stream	NN
54210	6827	27	of	of	IN
54210	6827	28	air	air	NN
54210	6827	29	through	through	IN
54210	6827	30	small	small	JJ
54210	6827	31	apertures	aperture	NNS
54210	6827	32	at	at	IN
54210	6827	33	a	a	DT
54210	6827	34	considerable	considerable	JJ
54210	6827	35	pressure	pressure	NN
54210	6827	36	.	.	.
54210	6828	1	Combustion	combustion	NN
54210	6828	2	of	of	IN
54210	6828	3	the	the	DT
54210	6828	4	iron	iron	NN
54210	6828	5	and	and	CC
54210	6828	6	carbon	carbon	NN
54210	6828	7	at	at	IN
54210	6828	8	an	an	DT
54210	6828	9	elevated	elevated	JJ
54210	6828	10	temperature	temperature	NN
54210	6828	11	then	then	RB
54210	6828	12	takes	take	VBZ
54210	6828	13	place	place	NN
54210	6828	14	,	,	,
54210	6828	15	resulting	result	VBG
54210	6828	16	from	from	IN
54210	6828	17	the	the	DT
54210	6828	18	bubbles	bubble	NNS
54210	6828	19	of	of	IN
54210	6828	20	oxygen	oxygen	NN
54210	6828	21	thus	thus	RB
54210	6828	22	penetrating	penetrate	VBG
54210	6828	23	the	the	DT
54210	6828	24	mass	mass	NN
54210	6828	25	of	of	IN
54210	6828	26	the	the	DT
54210	6828	27	cast	cast	NN
54210	6828	28	iron	iron	NN
54210	6828	29	.	.	.
54210	6829	1	The	the	DT
54210	6829	2	carbon	carbon	NN
54210	6829	3	,	,	,
54210	6829	4	however	however	RB
54210	6829	5	,	,	,
54210	6829	6	burns	burn	VBZ
54210	6829	7	to	to	IN
54210	6829	8	a	a	DT
54210	6829	9	greater	great	JJR
54210	6829	10	extent	extent	NN
54210	6829	11	than	than	IN
54210	6829	12	the	the	DT
54210	6829	13	iron	iron	NN
54210	6829	14	,	,	,
54210	6829	15	and	and	CC
54210	6829	16	therefore	therefore	RB
54210	6829	17	a	a	DT
54210	6829	18	mass	mass	NN
54210	6829	19	is	be	VBZ
54210	6829	20	obtained	obtain	VBN
54210	6829	21	which	which	WDT
54210	6829	22	is	be	VBZ
54210	6829	23	much	much	RB
54210	6829	24	poorer	poor	JJR
54210	6829	25	in	in	IN
54210	6829	26	carbon	carbon	NN
54210	6829	27	than	than	IN
54210	6829	28	cast	cast	NN
54210	6829	29	iron	iron	NN
54210	6829	30	.	.	.
54210	6830	1	As	as	IN
54210	6830	2	the	the	DT
54210	6830	3	combustion	combustion	NN
54210	6830	4	proceeds	proceed	VBZ
54210	6830	5	very	very	RB
54210	6830	6	rapidly	rapidly	RB
54210	6830	7	in	in	IN
54210	6830	8	the	the	DT
54210	6830	9	mass	mass	NN
54210	6830	10	of	of	IN
54210	6830	11	metal	metal	NN
54210	6830	12	,	,	,
54210	6830	13	the	the	DT
54210	6830	14	temperature	temperature	NN
54210	6830	15	rises	rise	VBZ
54210	6830	16	to	to	IN
54210	6830	17	such	such	PDT
54210	6830	18	an	an	DT
54210	6830	19	extent	extent	NN
54210	6830	20	that	that	IN
54210	6830	21	even	even	RB
54210	6830	22	the	the	DT
54210	6830	23	wrought	wrought	NN
54210	6830	24	iron	iron	NN
54210	6830	25	which	which	WDT
54210	6830	26	may	may	MD
54210	6830	27	be	be	VB
54210	6830	28	formed	form	VBN
54210	6830	29	remains	remain	NNS
54210	6830	30	in	in	IN
54210	6830	31	a	a	DT
54210	6830	32	molten	molten	JJ
54210	6830	33	condition	condition	NN
54210	6830	34	,	,	,
54210	6830	35	whilst	whilst	IN
54210	6830	36	the	the	DT
54210	6830	37	steel	steel	NN
54210	6830	38	,	,	,
54210	6830	39	being	be	VBG
54210	6830	40	more	more	RBR
54210	6830	41	fusible	fusible	JJ
54210	6830	42	than	than	IN
54210	6830	43	the	the	DT
54210	6830	44	wrought	wrought	NN
54210	6830	45	iron	iron	NN
54210	6830	46	,	,	,
54210	6830	47	remains	remain	VBZ
54210	6830	48	very	very	RB
54210	6830	49	liquid	liquid	JJ
54210	6830	50	.	.	.
54210	6831	1	In	in	IN
54210	6831	2	half	half	PDT
54210	6831	3	an	an	DT
54210	6831	4	hour	hour	NN
54210	6831	5	the	the	DT
54210	6831	6	mass	mass	NN
54210	6831	7	is	be	VBZ
54210	6831	8	ready	ready	JJ
54210	6831	9	.	.	.
54210	6832	1	The	the	DT
54210	6832	2	purest	pure	JJS
54210	6832	3	possible	possible	JJ
54210	6832	4	cast	cast	NN
54210	6832	5	iron	iron	NN
54210	6832	6	is	be	VBZ
54210	6832	7	used	use	VBN
54210	6832	8	in	in	IN
54210	6832	9	the	the	DT
54210	6832	10	Bessemer	Bessemer	NNP
54210	6832	11	process	process	NN
54210	6832	12	,	,	,
54210	6832	13	because	because	IN
54210	6832	14	sulphur	sulphur	NNP
54210	6832	15	and	and	CC
54210	6832	16	phosphorus	phosphorus	NNP
54210	6832	17	do	do	VBP
54210	6832	18	not	not	RB
54210	6832	19	burn	burn	VB
54210	6832	20	out	out	RP
54210	6832	21	like	like	IN
54210	6832	22	carbon	carbon	NN
54210	6832	23	,	,	,
54210	6832	24	silicon	silicon	NN
54210	6832	25	,	,	,
54210	6832	26	and	and	CC
54210	6832	27	manganese	manganese	NNP
54210	6832	28	.	.	.
54210	6833	1	[	[	-LRB-
54210	6833	2	Illustration	illustration	NN
54210	6833	3	:	:	:
54210	6833	4	FIG	FIG	NNP
54210	6833	5	.	.	.
54210	6834	1	94.--Bessemer	94.--bessemer	CD
54210	6834	2	converter	converter	NN
54210	6834	3	,	,	,
54210	6834	4	constructed	construct	VBN
54210	6834	5	of	of	IN
54210	6834	6	iron	iron	NN
54210	6834	7	plate	plate	NN
54210	6834	8	and	and	CC
54210	6834	9	lined	line	VBD
54210	6834	10	with	with	IN
54210	6834	11	ganister	ganister	NN
54210	6834	12	.	.	.
54210	6835	1	The	the	DT
54210	6835	2	air	air	NN
54210	6835	3	is	be	VBZ
54210	6835	4	carried	carry	VBN
54210	6835	5	by	by	IN
54210	6835	6	the	the	DT
54210	6835	7	tubes	tube	NNS
54210	6835	8	,	,	,
54210	6835	9	L	l	NN
54210	6835	10	,	,	,
54210	6835	11	O	o	NN
54210	6835	12	,	,	,
54210	6835	13	D	d	NN
54210	6835	14	to	to	IN
54210	6835	15	the	the	DT
54210	6835	16	bottom	bottom	NN
54210	6835	17	,	,	,
54210	6835	18	M	M	NNP
54210	6835	19	,	,	,
54210	6835	20	from	from	IN
54210	6835	21	which	which	WDT
54210	6835	22	it	-PRON-	PRP
54210	6835	23	passes	pass	VBZ
54210	6835	24	by	by	IN
54210	6835	25	a	a	DT
54210	6835	26	number	number	NN
54210	6835	27	of	of	IN
54210	6835	28	holes	hole	NNS
54210	6835	29	into	into	IN
54210	6835	30	the	the	DT
54210	6835	31	converter	converter	NN
54210	6835	32	.	.	.
54210	6836	1	The	the	DT
54210	6836	2	converter	converter	NN
54210	6836	3	is	be	VBZ
54210	6836	4	rotated	rotate	VBN
54210	6836	5	on	on	IN
54210	6836	6	the	the	DT
54210	6836	7	trunnion	trunnion	NN
54210	6836	8	_	_	NNP
54210	6836	9	d	d	NNP
54210	6836	10	_	_	NNP
54210	6836	11	by	by	IN
54210	6836	12	means	mean	NNS
54210	6836	13	of	of	IN
54210	6836	14	the	the	DT
54210	6836	15	rack	rack	NN
54210	6836	16	and	and	CC
54210	6836	17	pinion	pinion	NN
54210	6836	18	H	h	NN
54210	6836	19	,	,	,
54210	6836	20	when	when	WRB
54210	6836	21	it	-PRON-	PRP
54210	6836	22	is	be	VBZ
54210	6836	23	required	require	VBN
54210	6836	24	either	either	CC
54210	6836	25	to	to	TO
54210	6836	26	receive	receive	VB
54210	6836	27	molten	molten	JJ
54210	6836	28	cast	cast	NN
54210	6836	29	iron	iron	NN
54210	6836	30	from	from	IN
54210	6836	31	the	the	DT
54210	6836	32	melting	melt	VBG
54210	6836	33	furnaces	furnace	NNS
54210	6836	34	or	or	CC
54210	6836	35	to	to	TO
54210	6836	36	pour	pour	VB
54210	6836	37	out	out	RP
54210	6836	38	the	the	DT
54210	6836	39	steel	steel	NN
54210	6836	40	.	.	.
54210	6836	41	]	]	-RRB-
54210	6837	1	The	the	DT
54210	6837	2	presence	presence	NN
54210	6837	3	of	of	IN
54210	6837	4	manganese	manganese	NNP
54210	6837	5	enables	enable	VBZ
54210	6837	6	the	the	DT
54210	6837	7	sulphur	sulphur	NN
54210	6837	8	to	to	TO
54210	6837	9	be	be	VB
54210	6837	10	removed	remove	VBN
54210	6837	11	with	with	IN
54210	6837	12	the	the	DT
54210	6837	13	slag	slag	NN
54210	6837	14	,	,	,
54210	6837	15	and	and	CC
54210	6837	16	the	the	DT
54210	6837	17	presence	presence	NN
54210	6837	18	of	of	IN
54210	6837	19	lime	lime	NNP
54210	6837	20	or	or	CC
54210	6837	21	magnesia	magnesia	NNP
54210	6837	22	,	,	,
54210	6837	23	which	which	WDT
54210	6837	24	are	be	VBP
54210	6837	25	introduced	introduce	VBN
54210	6837	26	into	into	IN
54210	6837	27	the	the	DT
54210	6837	28	lining	lining	NN
54210	6837	29	of	of	IN
54210	6837	30	the	the	DT
54210	6837	31	converter	converter	NN
54210	6837	32	,	,	,
54210	6837	33	facilitates	facilitate	VBZ
54210	6837	34	the	the	DT
54210	6837	35	removal	removal	NN
54210	6837	36	of	of	IN
54210	6837	37	the	the	DT
54210	6837	38	phosphorus	phosphorus	NN
54210	6837	39	.	.	.
54210	6838	1	This	this	DT
54210	6838	2	basic	basic	JJ
54210	6838	3	Bessemer	Bessemer	NNP
54210	6838	4	process	process	NN
54210	6838	5	,	,	,
54210	6838	6	or	or	CC
54210	6838	7	_	_	NNP
54210	6838	8	Thomas	Thomas	NNP
54210	6838	9	Gilchrist	Gilchrist	NNP
54210	6838	10	process	process	NN
54210	6838	11	_	_	NNP
54210	6838	12	,	,	,
54210	6838	13	introduced	introduce	VBN
54210	6838	14	about	about	IN
54210	6838	15	1880	1880	CD
54210	6838	16	,	,	,
54210	6838	17	enables	enable	VBZ
54210	6838	18	ores	ore	NNS
54210	6838	19	containing	contain	VBG
54210	6838	20	a	a	DT
54210	6838	21	considerable	considerable	JJ
54210	6838	22	amount	amount	NN
54210	6838	23	of	of	IN
54210	6838	24	phosphorus	phosphorus	NN
54210	6838	25	,	,	,
54210	6838	26	which	which	WDT
54210	6838	27	had	have	VBD
54210	6838	28	hitherto	hitherto	VBN
54210	6838	29	only	only	RB
54210	6838	30	been	be	VBN
54210	6838	31	used	use	VBN
54210	6838	32	for	for	IN
54210	6838	33	cast	cast	NN
54210	6838	34	iron	iron	NN
54210	6838	35	,	,	,
54210	6838	36	to	to	TO
54210	6838	37	be	be	VB
54210	6838	38	used	use	VBN
54210	6838	39	for	for	IN
54210	6838	40	making	make	VBG
54210	6838	41	wrought	wrought	NN
54210	6838	42	iron	iron	NN
54210	6838	43	and	and	CC
54210	6838	44	steel	steel	NN
54210	6838	45	.	.	.
54210	6839	1	Naturally	naturally	RB
54210	6839	2	the	the	DT
54210	6839	3	greatest	great	JJS
54210	6839	4	uniformity	uniformity	NN
54210	6839	5	will	will	MD
54210	6839	6	be	be	VB
54210	6839	7	obtained	obtain	VBN
54210	6839	8	by	by	IN
54210	6839	9	re	re	NN
54210	6839	10	-	-	VBG
54210	6839	11	melting	melt	VBG
54210	6839	12	the	the	DT
54210	6839	13	metal	metal	NN
54210	6839	14	.	.	.
54210	6840	1	Steel	steel	NN
54210	6840	2	is	be	VBZ
54210	6840	3	re	re	JJ
54210	6840	4	-	-	VBN
54210	6840	5	melted	melted	JJ
54210	6840	6	in	in	IN
54210	6840	7	small	small	JJ
54210	6840	8	wind	wind	NN
54210	6840	9	furnaces	furnace	NNS
54210	6840	10	,	,	,
54210	6840	11	in	in	IN
54210	6840	12	masses	masse	NNS
54210	6840	13	not	not	RB
54210	6840	14	exceeding	exceed	VBG
54210	6840	15	30	30	CD
54210	6840	16	kilos	kilo	NNS
54210	6840	17	;	;	:
54210	6840	18	a	a	DT
54210	6840	19	liquid	liquid	JJ
54210	6840	20	metal	metal	NN
54210	6840	21	is	be	VBZ
54210	6840	22	formed	form	VBN
54210	6840	23	,	,	,
54210	6840	24	which	which	WDT
54210	6840	25	may	may	MD
54210	6840	26	be	be	VB
54210	6840	27	cast	cast	VBN
54210	6840	28	in	in	IN
54210	6840	29	moulds	mould	NNS
54210	6840	30	.	.	.
54210	6841	1	A	a	DT
54210	6841	2	mixture	mixture	NN
54210	6841	3	of	of	IN
54210	6841	4	wrought	wrought	NN
54210	6841	5	and	and	CC
54210	6841	6	cast	cast	VBN
54210	6841	7	iron	iron	NN
54210	6841	8	is	be	VBZ
54210	6841	9	often	often	RB
54210	6841	10	used	use	VBN
54210	6841	11	for	for	IN
54210	6841	12	making	make	VBG
54210	6841	13	cast	cast	VBN
54210	6841	14	steel	steel	NN
54210	6841	15	(	(	-LRB-
54210	6841	16	the	the	DT
54210	6841	17	addition	addition	NN
54210	6841	18	of	of	IN
54210	6841	19	a	a	DT
54210	6841	20	small	small	JJ
54210	6841	21	amount	amount	NN
54210	6841	22	of	of	IN
54210	6841	23	metallic	metallic	JJ
54210	6841	24	Al	Al	NNP
54210	6841	25	improves	improve	VBZ
54210	6841	26	the	the	DT
54210	6841	27	homogeneity	homogeneity	NN
54210	6841	28	of	of	IN
54210	6841	29	the	the	DT
54210	6841	30	castings	casting	NNS
54210	6841	31	,	,	,
54210	6841	32	by	by	IN
54210	6841	33	facilitating	facilitate	VBG
54210	6841	34	the	the	DT
54210	6841	35	passage	passage	NN
54210	6841	36	of	of	IN
54210	6841	37	the	the	DT
54210	6841	38	impurities	impurity	NNS
54210	6841	39	into	into	IN
54210	6841	40	slag	slag	NN
54210	6841	41	)	)	-RRB-
54210	6841	42	.	.	.
54210	6842	1	Large	large	JJ
54210	6842	2	steel	steel	NN
54210	6842	3	castings	casting	NNS
54210	6842	4	are	be	VBP
54210	6842	5	made	make	VBN
54210	6842	6	by	by	IN
54210	6842	7	simultaneous	simultaneous	JJ
54210	6842	8	fusion	fusion	NN
54210	6842	9	in	in	IN
54210	6842	10	several	several	JJ
54210	6842	11	furnaces	furnace	NNS
54210	6842	12	and	and	CC
54210	6842	13	crucibles	crucible	NNS
54210	6842	14	;	;	:
54210	6842	15	in	in	IN
54210	6842	16	this	this	DT
54210	6842	17	way	way	NN
54210	6842	18	,	,	,
54210	6842	19	castings	casting	NNS
54210	6842	20	up	up	IN
54210	6842	21	to	to	TO
54210	6842	22	80	80	CD
54210	6842	23	tons	ton	NNS
54210	6842	24	or	or	CC
54210	6842	25	more	more	JJR
54210	6842	26	,	,	,
54210	6842	27	such	such	JJ
54210	6842	28	as	as	IN
54210	6842	29	large	large	JJ
54210	6842	30	ordnance	ordnance	NN
54210	6842	31	,	,	,
54210	6842	32	may	may	MD
54210	6842	33	be	be	VB
54210	6842	34	made	make	VBN
54210	6842	35	.	.	.
54210	6843	1	This	this	DT
54210	6843	2	molten	molten	NN
54210	6843	3	,	,	,
54210	6843	4	and	and	CC
54210	6843	5	therefore	therefore	RB
54210	6843	6	homogeneous	homogeneous	JJ
54210	6843	7	,	,	,
54210	6843	8	steel	steel	NN
54210	6843	9	is	be	VBZ
54210	6843	10	called	call	VBN
54210	6843	11	_	_	NNP
54210	6843	12	cast	cast	VBN
54210	6843	13	steel	steel	NN
54210	6843	14	_	_	NNP
54210	6843	15	.	.	.
54210	6844	1	Of	of	IN
54210	6844	2	late	late	JJ
54210	6844	3	years	year	NNS
54210	6844	4	the	the	DT
54210	6844	5	_	_	NNP
54210	6844	6	Martin	Martin	NNP
54210	6844	7	's	's	POS
54210	6844	8	process	process	NN
54210	6844	9	_	_	NNP
54210	6844	10	for	for	IN
54210	6844	11	the	the	DT
54210	6844	12	manufacture	manufacture	NN
54210	6844	13	of	of	IN
54210	6844	14	steel	steel	NN
54210	6844	15	has	have	VBZ
54210	6844	16	come	come	VBN
54210	6844	17	largely	largely	RB
54210	6844	18	into	into	IN
54210	6844	19	use	use	NN
54210	6844	20	;	;	:
54210	6844	21	it	-PRON-	PRP
54210	6844	22	was	be	VBD
54210	6844	23	invented	invent	VBN
54210	6844	24	in	in	IN
54210	6844	25	France	France	NNP
54210	6844	26	about	about	IN
54210	6844	27	1860	1860	CD
54210	6844	28	,	,	,
54210	6844	29	and	and	CC
54210	6844	30	with	with	IN
54210	6844	31	the	the	DT
54210	6844	32	use	use	NN
54210	6844	33	of	of	IN
54210	6844	34	regenerative	regenerative	JJ
54210	6844	35	furnaces	furnace	NNS
54210	6844	36	it	-PRON-	PRP
54210	6844	37	enables	enable	VBZ
54210	6844	38	large	large	JJ
54210	6844	39	quantities	quantity	NNS
54210	6844	40	of	of	IN
54210	6844	41	cast	cast	VBN
54210	6844	42	steel	steel	NN
54210	6844	43	to	to	TO
54210	6844	44	be	be	VB
54210	6844	45	made	make	VBN
54210	6844	46	at	at	IN
54210	6844	47	a	a	DT
54210	6844	48	time	time	NN
54210	6844	49	.	.	.
54210	6845	1	It	-PRON-	PRP
54210	6845	2	is	be	VBZ
54210	6845	3	based	base	VBN
54210	6845	4	on	on	IN
54210	6845	5	the	the	DT
54210	6845	6	melting	melting	NN
54210	6845	7	of	of	IN
54210	6845	8	cast	cast	NN
54210	6845	9	iron	iron	NN
54210	6845	10	with	with	IN
54210	6845	11	iron	iron	NN
54210	6845	12	oxides	oxide	NNS
54210	6845	13	and	and	CC
54210	6845	14	iron	iron	VB
54210	6845	15	itself	-PRON-	PRP
54210	6845	16	--	--	:
54210	6845	17	for	for	IN
54210	6845	18	instance	instance	NN
54210	6845	19	,	,	,
54210	6845	20	pure	pure	JJ
54210	6845	21	ores	ore	NNS
54210	6845	22	,	,	,
54210	6845	23	scrap	scrap	NN
54210	6845	24	,	,	,
54210	6845	25	&	&	CC
54210	6845	26	c.	c.	NNP
54210	6845	27	There	there	RB
54210	6845	28	the	the	DT
54210	6845	29	carbon	carbon	NN
54210	6845	30	of	of	IN
54210	6845	31	the	the	DT
54210	6845	32	cast	cast	NN
54210	6845	33	iron	iron	NN
54210	6845	34	and	and	CC
54210	6845	35	the	the	DT
54210	6845	36	oxygen	oxygen	NN
54210	6845	37	of	of	IN
54210	6845	38	the	the	DT
54210	6845	39	oxide	oxide	NN
54210	6845	40	form	form	NN
54210	6845	41	carbonic	carbonic	JJ
54210	6845	42	oxide	oxide	NN
54210	6845	43	,	,	,
54210	6845	44	and	and	CC
54210	6845	45	the	the	DT
54210	6845	46	carbon	carbon	NN
54210	6845	47	therefore	therefore	RB
54210	6845	48	burns	burn	VBZ
54210	6845	49	out	out	RP
54210	6845	50	,	,	,
54210	6845	51	and	and	CC
54210	6845	52	thus	thus	RB
54210	6845	53	cast	cast	VBN
54210	6845	54	steel	steel	NN
54210	6845	55	is	be	VBZ
54210	6845	56	obtained	obtain	VBN
54210	6845	57	from	from	IN
54210	6845	58	cast	cast	NN
54210	6845	59	iron	iron	NN
54210	6845	60	,	,	,
54210	6845	61	providing	provide	VBG
54210	6845	62	,	,	,
54210	6845	63	naturally	naturally	RB
54210	6845	64	,	,	,
54210	6845	65	that	that	IN
54210	6845	66	there	there	EX
54210	6845	67	is	be	VBZ
54210	6845	68	a	a	DT
54210	6845	69	requisite	requisite	JJ
54210	6845	70	proportion	proportion	NN
54210	6845	71	and	and	CC
54210	6845	72	corresponding	corresponding	JJ
54210	6845	73	degree	degree	NN
54210	6845	74	of	of	IN
54210	6845	75	heat	heat	NN
54210	6845	76	.	.	.
54210	6846	1	The	the	DT
54210	6846	2	advantage	advantage	NN
54210	6846	3	of	of	IN
54210	6846	4	this	this	DT
54210	6846	5	process	process	NN
54210	6846	6	is	be	VBZ
54210	6846	7	that	that	IN
54210	6846	8	not	not	RB
54210	6846	9	only	only	RB
54210	6846	10	do	do	VBP
54210	6846	11	the	the	DT
54210	6846	12	carbon	carbon	NN
54210	6846	13	,	,	,
54210	6846	14	silicon	silicon	NN
54210	6846	15	,	,	,
54210	6846	16	and	and	CC
54210	6846	17	manganese	manganese	JJ
54210	6846	18	,	,	,
54210	6846	19	but	but	CC
54210	6846	20	also	also	RB
54210	6846	21	a	a	DT
54210	6846	22	great	great	JJ
54210	6846	23	part	part	NN
54210	6846	24	of	of	IN
54210	6846	25	the	the	DT
54210	6846	26	sulphur	sulphur	NNP
54210	6846	27	and	and	CC
54210	6846	28	phosphorus	phosphorus	NN
54210	6846	29	of	of	IN
54210	6846	30	the	the	DT
54210	6846	31	cast	cast	NN
54210	6846	32	iron	iron	NN
54210	6846	33	burn	burn	VB
54210	6846	34	out	out	RP
54210	6846	35	at	at	IN
54210	6846	36	the	the	DT
54210	6846	37	expense	expense	NN
54210	6846	38	of	of	IN
54210	6846	39	the	the	DT
54210	6846	40	oxygen	oxygen	NN
54210	6846	41	of	of	IN
54210	6846	42	the	the	DT
54210	6846	43	iron	iron	NN
54210	6846	44	oxides	oxide	NNS
54210	6846	45	.	.	.
54210	6847	1	During	during	IN
54210	6847	2	the	the	DT
54210	6847	3	last	last	JJ
54210	6847	4	decade	decade	NN
54210	6847	5	the	the	DT
54210	6847	6	manufacture	manufacture	NN
54210	6847	7	of	of	IN
54210	6847	8	steel	steel	NN
54210	6847	9	and	and	CC
54210	6847	10	its	-PRON-	PRP$
54210	6847	11	application	application	NN
54210	6847	12	for	for	IN
54210	6847	13	rails	rail	NNS
54210	6847	14	,	,	,
54210	6847	15	armour	armour	NN
54210	6847	16	plate	plate	NN
54210	6847	17	,	,	,
54210	6847	18	guns	gun	NNS
54210	6847	19	,	,	,
54210	6847	20	boilers	boiler	NNS
54210	6847	21	,	,	,
54210	6847	22	&	&	CC
54210	6847	23	c.	c.	NNP
54210	6847	24	,	,	,
54210	6847	25	has	have	VBZ
54210	6847	26	developed	develop	VBN
54210	6847	27	to	to	IN
54210	6847	28	an	an	DT
54210	6847	29	enormous	enormous	JJ
54210	6847	30	extent	extent	NN
54210	6847	31	,	,	,
54210	6847	32	thanks	thank	NNS
54210	6847	33	to	to	IN
54210	6847	34	the	the	DT
54210	6847	35	invention	invention	NN
54210	6847	36	of	of	IN
54210	6847	37	cheap	cheap	JJ
54210	6847	38	processes	process	NNS
54210	6847	39	for	for	IN
54210	6847	40	the	the	DT
54210	6847	41	manufacture	manufacture	NN
54210	6847	42	of	of	IN
54210	6847	43	large	large	JJ
54210	6847	44	masses	masse	NNS
54210	6847	45	of	of	IN
54210	6847	46	homogeneous	homogeneous	JJ
54210	6847	47	cast	cast	NN
54210	6847	48	steel	steel	NN
54210	6847	49	.	.	.
54210	6848	1	Wrought	work	VBN
54210	6848	2	iron	iron	NN
54210	6848	3	may	may	MD
54210	6848	4	also	also	RB
54210	6848	5	be	be	VB
54210	6848	6	melted	melt	VBN
54210	6848	7	,	,	,
54210	6848	8	but	but	CC
54210	6848	9	the	the	DT
54210	6848	10	heat	heat	NN
54210	6848	11	of	of	IN
54210	6848	12	a	a	DT
54210	6848	13	blast	blast	NN
54210	6848	14	furnace	furnace	NN
54210	6848	15	is	be	VBZ
54210	6848	16	insufficient	insufficient	JJ
54210	6848	17	for	for	IN
54210	6848	18	this	this	DT
54210	6848	19	.	.	.
54210	6849	1	It	-PRON-	PRP
54210	6849	2	easily	easily	RB
54210	6849	3	melts	melt	VBZ
54210	6849	4	in	in	IN
54210	6849	5	the	the	DT
54210	6849	6	oxyhydrogen	oxyhydrogen	NNP
54210	6849	7	flame	flame	NN
54210	6849	8	.	.	.
54210	6850	1	It	-PRON-	PRP
54210	6850	2	may	may	MD
54210	6850	3	be	be	VB
54210	6850	4	obtained	obtain	VBN
54210	6850	5	in	in	IN
54210	6850	6	a	a	DT
54210	6850	7	molten	molten	JJ
54210	6850	8	state	state	NN
54210	6850	9	directly	directly	RB
54210	6850	10	from	from	IN
54210	6850	11	cast	cast	NN
54210	6850	12	iron	iron	NN
54210	6850	13	,	,	,
54210	6850	14	if	if	IN
54210	6850	15	the	the	DT
54210	6850	16	latter	latter	JJ
54210	6850	17	be	be	VB
54210	6850	18	melted	melt	VBN
54210	6850	19	with	with	IN
54210	6850	20	nitre	nitre	NNP
54210	6850	21	and	and	CC
54210	6850	22	sufficiently	sufficiently	RB
54210	6850	23	stirred	stir	VBD
54210	6850	24	up	up	RP
54210	6850	25	.	.	.
54210	6851	1	Considerable	considerable	JJ
54210	6851	2	oxidation	oxidation	NN
54210	6851	3	then	then	RB
54210	6851	4	takes	take	VBZ
54210	6851	5	place	place	NN
54210	6851	6	inside	inside	IN
54210	6851	7	the	the	DT
54210	6851	8	mass	mass	NN
54210	6851	9	of	of	IN
54210	6851	10	cast	cast	NN
54210	6851	11	iron	iron	NN
54210	6851	12	,	,	,
54210	6851	13	and	and	CC
54210	6851	14	the	the	DT
54210	6851	15	temperature	temperature	NN
54210	6851	16	rises	rise	VBZ
54210	6851	17	to	to	IN
54210	6851	18	such	such	PDT
54210	6851	19	an	an	DT
54210	6851	20	extent	extent	NN
54210	6851	21	that	that	IN
54210	6851	22	the	the	DT
54210	6851	23	wrought	wrought	NN
54210	6851	24	iron	iron	NN
54210	6851	25	formed	form	VBN
54210	6851	26	remains	remain	VBZ
54210	6851	27	liquid	liquid	JJ
54210	6851	28	.	.	.
54210	6852	1	A	a	DT
54210	6852	2	method	method	NN
54210	6852	3	is	be	VBZ
54210	6852	4	also	also	RB
54210	6852	5	known	know	VBN
54210	6852	6	for	for	IN
54210	6852	7	obtaining	obtain	VBG
54210	6852	8	wrought	wrought	NN
54210	6852	9	iron	iron	NN
54210	6852	10	directly	directly	RB
54210	6852	11	from	from	IN
54210	6852	12	rich	rich	JJ
54210	6852	13	iron	iron	NN
54210	6852	14	ores	ore	NNS
54210	6852	15	by	by	IN
54210	6852	16	the	the	DT
54210	6852	17	action	action	NN
54210	6852	18	of	of	IN
54210	6852	19	carbonic	carbonic	JJ
54210	6852	20	oxide	oxide	NN
54210	6852	21	:	:	.
54210	6852	22	the	the	DT
54210	6852	23	wrought	wrought	NN
54210	6852	24	iron	iron	NN
54210	6852	25	is	be	VBZ
54210	6852	26	then	then	RB
54210	6852	27	formed	form	VBN
54210	6852	28	as	as	IN
54210	6852	29	a	a	DT
54210	6852	30	spongy	spongy	NNP
54210	6852	31	mass	mass	NN
54210	6852	32	(	(	-LRB-
54210	6852	33	which	which	WDT
54210	6852	34	forms	form	VBZ
54210	6852	35	an	an	DT
54210	6852	36	excellent	excellent	JJ
54210	6852	37	filter	filter	NN
54210	6852	38	for	for	IN
54210	6852	39	purifying	purifying	NN
54210	6852	40	water	water	NN
54210	6852	41	)	)	-RRB-
54210	6852	42	,	,	,
54210	6852	43	and	and	CC
54210	6852	44	may	may	MD
54210	6852	45	be	be	VB
54210	6852	46	worked	work	VBN
54210	6852	47	up	up	RP
54210	6852	48	into	into	IN
54210	6852	49	wrought	wrought	NN
54210	6852	50	iron	iron	NN
54210	6852	51	or	or	CC
54210	6852	52	steel	steel	NN
54210	6852	53	either	either	CC
54210	6852	54	by	by	IN
54210	6852	55	forging	forge	VBG
54210	6852	56	or	or	CC
54210	6852	57	by	by	IN
54210	6852	58	dissolving	dissolve	VBG
54210	6852	59	in	in	IN
54210	6852	60	molten	molten	JJ
54210	6852	61	cast	cast	NN
54210	6852	62	iron	iron	NN
54210	6852	63	.	.	.
54210	6853	1	Everybody	everybody	NN
54210	6853	2	is	be	VBZ
54210	6853	3	more	more	RBR
54210	6853	4	or	or	CC
54210	6853	5	less	less	RBR
54210	6853	6	familiar	familiar	JJ
54210	6853	7	with	with	IN
54210	6853	8	the	the	DT
54210	6853	9	_	_	NNP
54210	6853	10	difference	difference	NN
54210	6853	11	in	in	IN
54210	6853	12	the	the	DT
54210	6853	13	properties	property	NNS
54210	6853	14	of	of	IN
54210	6853	15	steel	steel	NN
54210	6853	16	and	and	CC
54210	6853	17	wrought	wrought	NN
54210	6853	18	iron	iron	NN
54210	6853	19	_	_	NN
54210	6853	20	.	.	.
54210	6854	1	Iron	iron	NN
54210	6854	2	is	be	VBZ
54210	6854	3	remarkable	remarkable	JJ
54210	6854	4	for	for	IN
54210	6854	5	its	-PRON-	PRP$
54210	6854	6	softness	softness	NN
54210	6854	7	,	,	,
54210	6854	8	pliability	pliability	NN
54210	6854	9	,	,	,
54210	6854	10	and	and	CC
54210	6854	11	small	small	JJ
54210	6854	12	elasticity	elasticity	NN
54210	6854	13	,	,	,
54210	6854	14	whilst	whilst	IN
54210	6854	15	steel	steel	NN
54210	6854	16	may	may	MD
54210	6854	17	be	be	VB
54210	6854	18	characterised	characterise	VBN
54210	6854	19	by	by	IN
54210	6854	20	its	-PRON-	PRP$
54210	6854	21	capability	capability	NN
54210	6854	22	of	of	IN
54210	6854	23	attaining	attain	VBG
54210	6854	24	elasticity	elasticity	NN
54210	6854	25	and	and	CC
54210	6854	26	hardness	hardness	NN
54210	6854	27	if	if	IN
54210	6854	28	it	-PRON-	PRP
54210	6854	29	be	be	VB
54210	6854	30	cooled	cool	VBN
54210	6854	31	suddenly	suddenly	RB
54210	6854	32	after	after	IN
54210	6854	33	having	have	VBG
54210	6854	34	been	be	VBN
54210	6854	35	heated	heat	VBN
54210	6854	36	to	to	IN
54210	6854	37	a	a	DT
54210	6854	38	definite	definite	JJ
54210	6854	39	temperature	temperature	NN
54210	6854	40	,	,	,
54210	6854	41	or	or	CC
54210	6854	42	,	,	,
54210	6854	43	as	as	IN
54210	6854	44	it	-PRON-	PRP
54210	6854	45	is	be	VBZ
54210	6854	46	termed	term	VBN
54210	6854	47	,	,	,
54210	6854	48	_	_	NNP
54210	6854	49	tempered	temper	VBD
54210	6854	50	_	_	NNP
54210	6854	51	.	.	.
54210	6855	1	But	but	CC
54210	6855	2	if	if	IN
54210	6855	3	tempered	temper	VBN
54210	6855	4	steel	steel	NN
54210	6855	5	be	be	VB
54210	6855	6	re	re	VBN
54210	6855	7	-	-	JJ
54210	6855	8	heated	heated	JJ
54210	6855	9	and	and	CC
54210	6855	10	slowly	slowly	RB
54210	6855	11	cooled	cool	VBD
54210	6855	12	,	,	,
54210	6855	13	it	-PRON-	PRP
54210	6855	14	becomes	become	VBZ
54210	6855	15	as	as	RB
54210	6855	16	soft	soft	JJ
54210	6855	17	as	as	IN
54210	6855	18	wrought	wrought	NN
54210	6855	19	iron	iron	NN
54210	6855	20	,	,	,
54210	6855	21	and	and	CC
54210	6855	22	can	can	MD
54210	6855	23	then	then	RB
54210	6855	24	be	be	VB
54210	6855	25	cut	cut	VBN
54210	6855	26	with	with	IN
54210	6855	27	the	the	DT
54210	6855	28	file	file	NN
54210	6855	29	and	and	CC
54210	6855	30	forged	forge	VBD
54210	6855	31	,	,	,
54210	6855	32	and	and	CC
54210	6855	33	in	in	IN
54210	6855	34	general	general	JJ
54210	6855	35	can	can	MD
54210	6855	36	be	be	VB
54210	6855	37	made	make	VBN
54210	6855	38	to	to	TO
54210	6855	39	assume	assume	VB
54210	6855	40	any	any	DT
54210	6855	41	shape	shape	NN
54210	6855	42	,	,	,
54210	6855	43	like	like	IN
54210	6855	44	wrought	wrought	NN
54210	6855	45	iron	iron	NN
54210	6855	46	.	.	.
54210	6856	1	In	in	IN
54210	6856	2	this	this	DT
54210	6856	3	soft	soft	JJ
54210	6856	4	condition	condition	NN
54210	6856	5	it	-PRON-	PRP
54210	6856	6	is	be	VBZ
54210	6856	7	called	call	VBN
54210	6856	8	_	_	NNP
54210	6856	9	annealed	anneal	VBN
54210	6856	10	steel	steel	NN
54210	6856	11	_	_	NNP
54210	6856	12	.	.	.
54210	6857	1	The	the	DT
54210	6857	2	transition	transition	NN
54210	6857	3	from	from	IN
54210	6857	4	tempered	temper	VBN
54210	6857	5	to	to	IN
54210	6857	6	annealed	anneal	VBN
54210	6857	7	steel	steel	NN
54210	6857	8	thus	thus	RB
54210	6857	9	takes	take	VBZ
54210	6857	10	place	place	NN
54210	6857	11	in	in	IN
54210	6857	12	a	a	DT
54210	6857	13	similar	similar	JJ
54210	6857	14	way	way	NN
54210	6857	15	to	to	IN
54210	6857	16	the	the	DT
54210	6857	17	transition	transition	NN
54210	6857	18	from	from	IN
54210	6857	19	white	white	JJ
54210	6857	20	to	to	TO
54210	6857	21	grey	grey	VB
54210	6857	22	cast	cast	NNP
54210	6857	23	iron	iron	NN
54210	6857	24	.	.	.
54210	6858	1	Steel	steel	NN
54210	6858	2	,	,	,
54210	6858	3	when	when	WRB
54210	6858	4	homogeneous	homogeneous	JJ
54210	6858	5	,	,	,
54210	6858	6	has	have	VBZ
54210	6858	7	considerable	considerable	JJ
54210	6858	8	lustre	lustre	NN
54210	6858	9	,	,	,
54210	6858	10	and	and	CC
54210	6858	11	such	such	PDT
54210	6858	12	a	a	DT
54210	6858	13	fine	fine	JJ
54210	6858	14	granular	granular	JJ
54210	6858	15	structure	structure	NN
54210	6858	16	that	that	IN
54210	6858	17	it	-PRON-	PRP
54210	6858	18	takes	take	VBZ
54210	6858	19	a	a	DT
54210	6858	20	very	very	RB
54210	6858	21	high	high	JJ
54210	6858	22	polish	polish	NN
54210	6858	23	.	.	.
54210	6859	1	Its	-PRON-	PRP$
54210	6859	2	fracture	fracture	NN
54210	6859	3	clearly	clearly	RB
54210	6859	4	shows	show	VBZ
54210	6859	5	the	the	DT
54210	6859	6	granular	granular	JJ
54210	6859	7	nature	nature	NN
54210	6859	8	of	of	IN
54210	6859	9	its	-PRON-	PRP$
54210	6859	10	structure	structure	NN
54210	6859	11	.	.	.
54210	6860	1	The	the	DT
54210	6860	2	possibility	possibility	NN
54210	6860	3	of	of	IN
54210	6860	4	tempering	tempering	NN
54210	6860	5	steel	steel	NN
54210	6860	6	enables	enable	VBZ
54210	6860	7	it	-PRON-	PRP
54210	6860	8	to	to	TO
54210	6860	9	be	be	VB
54210	6860	10	used	use	VBN
54210	6860	11	for	for	IN
54210	6860	12	making	make	VBG
54210	6860	13	all	all	DT
54210	6860	14	kinds	kind	NNS
54210	6860	15	of	of	IN
54210	6860	16	cutting	cut	VBG
54210	6860	17	instruments	instrument	NNS
54210	6860	18	,	,	,
54210	6860	19	because	because	IN
54210	6860	20	annealed	anneal	VBN
54210	6860	21	steel	steel	NN
54210	6860	22	can	can	MD
54210	6860	23	be	be	VB
54210	6860	24	forged	forge	VBN
54210	6860	25	,	,	,
54210	6860	26	turned	turn	VBN
54210	6860	27	,	,	,
54210	6860	28	drawn	draw	VBN
54210	6860	29	(	(	-LRB-
54210	6860	30	under	under	IN
54210	6860	31	rollers	roller	NNS
54210	6860	32	,	,	,
54210	6860	33	for	for	IN
54210	6860	34	instance	instance	NN
54210	6860	35	,	,	,
54210	6860	36	for	for	IN
54210	6860	37	making	make	VBG
54210	6860	38	rails	rail	NNS
54210	6860	39	,	,	,
54210	6860	40	bars	bar	NNS
54210	6860	41	,	,	,
54210	6860	42	&	&	CC
54210	6860	43	c.	c.	NNP
54210	6860	44	)	)	-RRB-
54210	6860	45	,	,	,
54210	6860	46	filed	file	VBD
54210	6860	47	,	,	,
54210	6860	48	&	&	CC
54210	6860	49	c.	c.	NNP
54210	6860	50	,	,	,
54210	6860	51	and	and	CC
54210	6860	52	it	-PRON-	PRP
54210	6860	53	may	may	MD
54210	6860	54	then	then	RB
54210	6860	55	be	be	VB
54210	6860	56	tempered	temper	VBN
54210	6860	57	,	,	,
54210	6860	58	ground	grind	VBN
54210	6860	59	and	and	CC
54210	6860	60	polished	polished	JJ
54210	6860	61	.	.	.
54210	6861	1	The	the	DT
54210	6861	2	method	method	NN
54210	6861	3	and	and	CC
54210	6861	4	temperature	temperature	NN
54210	6861	5	of	of	IN
54210	6861	6	tempering	tempering	NN
54210	6861	7	and	and	CC
54210	6861	8	annealing	anneal	VBG
54210	6861	9	steel	steel	NN
54210	6861	10	determine	determine	VB
54210	6861	11	its	-PRON-	PRP$
54210	6861	12	hardness	hardness	JJ
54210	6861	13	and	and	CC
54210	6861	14	other	other	JJ
54210	6861	15	qualities	quality	NNS
54210	6861	16	.	.	.
54210	6862	1	Steel	steel	NN
54210	6862	2	is	be	VBZ
54210	6862	3	generally	generally	RB
54210	6862	4	tempered	temper	VBN
54210	6862	5	to	to	IN
54210	6862	6	the	the	DT
54210	6862	7	required	require	VBN
54210	6862	8	degree	degree	NN
54210	6862	9	of	of	IN
54210	6862	10	hardness	hardness	NN
54210	6862	11	in	in	IN
54210	6862	12	the	the	DT
54210	6862	13	following	following	JJ
54210	6862	14	manner	manner	NN
54210	6862	15	:	:	:
54210	6862	16	It	-PRON-	PRP
54210	6862	17	is	be	VBZ
54210	6862	18	first	first	RB
54210	6862	19	strongly	strongly	RB
54210	6862	20	heated	heated	JJ
54210	6862	21	(	(	-LRB-
54210	6862	22	for	for	IN
54210	6862	23	instance	instance	NN
54210	6862	24	,	,	,
54210	6862	25	up	up	IN
54210	6862	26	to	to	TO
54210	6862	27	600	600	CD
54210	6862	28	°	°	NNS
54210	6862	29	)	)	-RRB-
54210	6862	30	,	,	,
54210	6862	31	and	and	CC
54210	6862	32	then	then	RB
54210	6862	33	plunged	plunge	VBD
54210	6862	34	into	into	IN
54210	6862	35	water	water	NN
54210	6862	36	--	--	:
54210	6862	37	that	that	RB
54210	6862	38	is	is	RB
54210	6862	39	,	,	,
54210	6862	40	hardened	harden	VBN
54210	6862	41	by	by	IN
54210	6862	42	rapid	rapid	JJ
54210	6862	43	cooling	cooling	NN
54210	6862	44	(	(	-LRB-
54210	6862	45	it	-PRON-	PRP
54210	6862	46	then	then	RB
54210	6862	47	becomes	become	VBZ
54210	6862	48	as	as	RB
54210	6862	49	brittle	brittle	JJ
54210	6862	50	as	as	IN
54210	6862	51	glass	glass	NN
54210	6862	52	)	)	-RRB-
54210	6862	53	.	.	.
54210	6863	1	It	-PRON-	PRP
54210	6863	2	is	be	VBZ
54210	6863	3	then	then	RB
54210	6863	4	heated	heat	VBN
54210	6863	5	until	until	IN
54210	6863	6	the	the	DT
54210	6863	7	surface	surface	NN
54210	6863	8	assumes	assume	VBZ
54210	6863	9	a	a	DT
54210	6863	10	definite	definite	JJ
54210	6863	11	colour	colour	NN
54210	6863	12	,	,	,
54210	6863	13	and	and	CC
54210	6863	14	finally	finally	RB
54210	6863	15	cooled	cool	VBD
54210	6863	16	either	either	RB
54210	6863	17	quickly	quickly	RB
54210	6863	18	or	or	CC
54210	6863	19	slowly	slowly	RB
54210	6863	20	.	.	.
54210	6864	1	When	when	WRB
54210	6864	2	steel	steel	NN
54210	6864	3	is	be	VBZ
54210	6864	4	heated	heat	VBN
54210	6864	5	up	up	IN
54210	6864	6	to	to	IN
54210	6864	7	220	220	CD
54210	6864	8	°	°	NNS
54210	6864	9	,	,	,
54210	6864	10	its	-PRON-	PRP$
54210	6864	11	surface	surface	NN
54210	6864	12	acquires	acquire	VBZ
54210	6864	13	a	a	DT
54210	6864	14	yellow	yellow	JJ
54210	6864	15	colour	colour	NN
54210	6864	16	(	(	-LRB-
54210	6864	17	surgical	surgical	JJ
54210	6864	18	instruments	instrument	NNS
54210	6864	19	)	)	-RRB-
54210	6864	20	;	;	:
54210	6864	21	it	-PRON-	PRP
54210	6864	22	first	first	RB
54210	6864	23	of	of	IN
54210	6864	24	all	all	DT
54210	6864	25	becomes	become	VBZ
54210	6864	26	straw	straw	NN
54210	6864	27	-	-	HYPH
54210	6864	28	coloured	colour	VBN
54210	6864	29	(	(	-LRB-
54210	6864	30	razors	razor	NNS
54210	6864	31	,	,	,
54210	6864	32	&	&	CC
54210	6864	33	c.	c.	NNP
54210	6864	34	)	)	-RRB-
54210	6864	35	,	,	,
54210	6864	36	and	and	CC
54210	6864	37	then	then	RB
54210	6864	38	gold	gold	NN
54210	6864	39	-	-	HYPH
54210	6864	40	coloured	coloured	JJ
54210	6864	41	;	;	:
54210	6864	42	then	then	RB
54210	6864	43	at	at	IN
54210	6864	44	a	a	DT
54210	6864	45	temperature	temperature	NN
54210	6864	46	of	of	IN
54210	6864	47	250	250	CD
54210	6864	48	°	°	NNS
54210	6864	49	it	-PRON-	PRP
54210	6864	50	becomes	become	VBZ
54210	6864	51	brown	brown	JJ
54210	6864	52	(	(	-LRB-
54210	6864	53	scissors	scissor	NNS
54210	6864	54	)	)	-RRB-
54210	6864	55	,	,	,
54210	6864	56	then	then	RB
54210	6864	57	red	red	JJ
54210	6864	58	,	,	,
54210	6864	59	then	then	RB
54210	6864	60	light	light	NN
54210	6864	61	blue	blue	NNP
54210	6864	62	at	at	IN
54210	6864	63	285	285	CD
54210	6864	64	°	°	NNS
54210	6864	65	(	(	-LRB-
54210	6864	66	springs	springs	NNP
54210	6864	67	)	)	-RRB-
54210	6864	68	,	,	,
54210	6864	69	then	then	RB
54210	6864	70	indigo	indigo	RB
54210	6864	71	at	at	IN
54210	6864	72	300	300	CD
54210	6864	73	°	°	NNS
54210	6864	74	(	(	-LRB-
54210	6864	75	files	file	NNS
54210	6864	76	)	)	-RRB-
54210	6864	77	,	,	,
54210	6864	78	and	and	CC
54210	6864	79	finally	finally	RB
54210	6864	80	sea	sea	NN
54210	6864	81	-	-	HYPH
54210	6864	82	green	green	JJ
54210	6864	83	at	at	IN
54210	6864	84	about	about	RB
54210	6864	85	340	340	CD
54210	6864	86	°	°	NNS
54210	6864	87	.	.	.
54210	6865	1	These	these	DT
54210	6865	2	colours	colour	NNS
54210	6865	3	are	be	VBP
54210	6865	4	only	only	RB
54210	6865	5	the	the	DT
54210	6865	6	tints	tint	NNS
54210	6865	7	of	of	IN
54210	6865	8	thin	thin	JJ
54210	6865	9	films	film	NNS
54210	6865	10	,	,	,
54210	6865	11	like	like	IN
54210	6865	12	the	the	DT
54210	6865	13	hues	hue	NNS
54210	6865	14	of	of	IN
54210	6865	15	soap	soap	NN
54210	6865	16	bubbles	bubble	NNS
54210	6865	17	,	,	,
54210	6865	18	and	and	CC
54210	6865	19	appear	appear	VB
54210	6865	20	on	on	IN
54210	6865	21	the	the	DT
54210	6865	22	steel	steel	NN
54210	6865	23	because	because	IN
54210	6865	24	a	a	DT
54210	6865	25	thin	thin	JJ
54210	6865	26	layer	layer	NN
54210	6865	27	of	of	IN
54210	6865	28	oxides	oxide	NNS
54210	6865	29	is	be	VBZ
54210	6865	30	formed	form	VBN
54210	6865	31	over	over	IN
54210	6865	32	its	-PRON-	PRP$
54210	6865	33	surface	surface	NN
54210	6865	34	.	.	.
54210	6866	1	Steel	steel	NN
54210	6866	2	rusts	rust	VBZ
54210	6866	3	more	more	RBR
54210	6866	4	slowly	slowly	RB
54210	6866	5	than	than	IN
54210	6866	6	wrought	wrought	JJ
54210	6866	7	iron	iron	NN
54210	6866	8	,	,	,
54210	6866	9	and	and	CC
54210	6866	10	is	be	VBZ
54210	6866	11	more	more	RBR
54210	6866	12	soluble	soluble	JJ
54210	6866	13	in	in	IN
54210	6866	14	acids	acid	NNS
54210	6866	15	than	than	IN
54210	6866	16	cast	cast	VBN
54210	6866	17	iron	iron	NN
54210	6866	18	,	,	,
54210	6866	19	but	but	CC
54210	6866	20	less	less	RBR
54210	6866	21	so	so	RB
54210	6866	22	than	than	IN
54210	6866	23	wrought	wrought	JJ
54210	6866	24	iron	iron	NN
54210	6866	25	.	.	.
54210	6867	1	Its	-PRON-	PRP$
54210	6867	2	specific	specific	JJ
54210	6867	3	gravity	gravity	NN
54210	6867	4	is	be	VBZ
54210	6867	5	about	about	RB
54210	6867	6	7·6	7·6	CD
54210	6867	7	to	to	IN
54210	6867	8	7·9	7·9	CD
54210	6867	9	.	.	.
54210	6868	1	As	as	IN
54210	6868	2	regards	regard	VBZ
54210	6868	3	the	the	DT
54210	6868	4	formation	formation	NN
54210	6868	5	of	of	IN
54210	6868	6	steel	steel	NN
54210	6868	7	,	,	,
54210	6868	8	it	-PRON-	PRP
54210	6868	9	was	be	VBD
54210	6868	10	a	a	DT
54210	6868	11	long	long	JJ
54210	6868	12	time	time	NN
54210	6868	13	before	before	IN
54210	6868	14	the	the	DT
54210	6868	15	process	process	NN
54210	6868	16	of	of	IN
54210	6868	17	cementation	cementation	NN
54210	6868	18	was	be	VBD
54210	6868	19	thoroughly	thoroughly	RB
54210	6868	20	understood	understand	VBN
54210	6868	21	,	,	,
54210	6868	22	because	because	IN
54210	6868	23	in	in	IN
54210	6868	24	this	this	DT
54210	6868	25	case	case	NN
54210	6868	26	infusible	infusible	JJ
54210	6868	27	charcoal	charcoal	NN
54210	6868	28	permeates	permeate	NNS
54210	6868	29	unfused	unfuse	VBN
54210	6868	30	wrought	wrought	NN
54210	6868	31	iron	iron	NN
54210	6868	32	.	.	.
54210	6869	1	Caron	Caron	NNP
54210	6869	2	showed	show	VBD
54210	6869	3	that	that	IN
54210	6869	4	this	this	DT
54210	6869	5	permeation	permeation	NN
54210	6869	6	depends	depend	VBZ
54210	6869	7	on	on	IN
54210	6869	8	the	the	DT
54210	6869	9	fact	fact	NN
54210	6869	10	that	that	IN
54210	6869	11	the	the	DT
54210	6869	12	charcoal	charcoal	NN
54210	6869	13	used	use	VBN
54210	6869	14	in	in	IN
54210	6869	15	the	the	DT
54210	6869	16	process	process	NN
54210	6869	17	contains	contain	VBZ
54210	6869	18	alkalis	alkalis	NNP
54210	6869	19	,	,	,
54210	6869	20	which	which	WDT
54210	6869	21	,	,	,
54210	6869	22	in	in	IN
54210	6869	23	the	the	DT
54210	6869	24	presence	presence	NN
54210	6869	25	of	of	IN
54210	6869	26	the	the	DT
54210	6869	27	nitrogen	nitrogen	NN
54210	6869	28	of	of	IN
54210	6869	29	the	the	DT
54210	6869	30	air	air	NN
54210	6869	31	,	,	,
54210	6869	32	form	form	NN
54210	6869	33	metallic	metallic	JJ
54210	6869	34	cyanides	cyanide	NNS
54210	6869	35	;	;	:
54210	6869	36	these	these	DT
54210	6869	37	being	be	VBG
54210	6869	38	volatile	volatile	JJ
54210	6869	39	and	and	CC
54210	6869	40	fusible	fusible	JJ
54210	6869	41	,	,	,
54210	6869	42	permeate	permeate	VB
54210	6869	43	the	the	DT
54210	6869	44	iron	iron	NN
54210	6869	45	,	,	,
54210	6869	46	and	and	CC
54210	6869	47	,	,	,
54210	6869	48	giving	give	VBG
54210	6869	49	up	up	RP
54210	6869	50	their	-PRON-	PRP$
54210	6869	51	carbon	carbon	NN
54210	6869	52	to	to	IN
54210	6869	53	it	-PRON-	PRP
54210	6869	54	,	,	,
54210	6869	55	serve	serve	VB
54210	6869	56	as	as	IN
54210	6869	57	the	the	DT
54210	6869	58	material	material	NN
54210	6869	59	for	for	IN
54210	6869	60	the	the	DT
54210	6869	61	formation	formation	NN
54210	6869	62	of	of	IN
54210	6869	63	steel	steel	NN
54210	6869	64	.	.	.
54210	6870	1	This	this	DT
54210	6870	2	explanation	explanation	NN
54210	6870	3	is	be	VBZ
54210	6870	4	confirmed	confirm	VBN
54210	6870	5	by	by	IN
54210	6870	6	the	the	DT
54210	6870	7	fact	fact	NN
54210	6870	8	that	that	IN
54210	6870	9	charcoal	charcoal	NN
54210	6870	10	without	without	IN
54210	6870	11	alkalis	alkalis	NNP
54210	6870	12	or	or	CC
54210	6870	13	without	without	IN
54210	6870	14	nitrogen	nitrogen	NN
54210	6870	15	will	will	MD
54210	6870	16	not	not	RB
54210	6870	17	cement	cement	VB
54210	6870	18	iron	iron	NN
54210	6870	19	.	.	.
54210	6871	1	The	the	DT
54210	6871	2	charcoal	charcoal	NN
54210	6871	3	used	use	VBD
54210	6871	4	for	for	IN
54210	6871	5	cementation	cementation	NN
54210	6871	6	acts	act	NNS
54210	6871	7	badly	badly	RB
54210	6871	8	when	when	WRB
54210	6871	9	used	use	VBN
54210	6871	10	over	over	RB
54210	6871	11	again	again	RB
54210	6871	12	,	,	,
54210	6871	13	as	as	IN
54210	6871	14	it	-PRON-	PRP
54210	6871	15	has	have	VBZ
54210	6871	16	lost	lose	VBN
54210	6871	17	alkali	alkali	JJ
54210	6871	18	.	.	.
54210	6872	1	The	the	DT
54210	6872	2	very	very	RB
54210	6872	3	volatile	volatile	JJ
54210	6872	4	ammonium	ammonium	NN
54210	6872	5	cyanide	cyanide	NN
54210	6872	6	easily	easily	RB
54210	6872	7	conduces	conduce	VBZ
54210	6872	8	to	to	IN
54210	6872	9	the	the	DT
54210	6872	10	formation	formation	NN
54210	6872	11	of	of	IN
54210	6872	12	steel	steel	NN
54210	6872	13	.	.	.
54210	6873	1	Although	although	IN
54210	6873	2	steel	steel	NN
54210	6873	3	is	be	VBZ
54210	6873	4	also	also	RB
54210	6873	5	formed	form	VBN
54210	6873	6	by	by	IN
54210	6873	7	the	the	DT
54210	6873	8	action	action	NN
54210	6873	9	of	of	IN
54210	6873	10	cyanogen	cyanogen	NNP
54210	6873	11	compounds	compound	NNS
54210	6873	12	,	,	,
54210	6873	13	nevertheless	nevertheless	RB
54210	6873	14	it	-PRON-	PRP
54210	6873	15	does	do	VBZ
54210	6873	16	not	not	RB
54210	6873	17	contain	contain	VB
54210	6873	18	more	more	JJR
54210	6873	19	nitrogen	nitrogen	NN
54210	6873	20	than	than	IN
54210	6873	21	cast	cast	NN
54210	6873	22	or	or	CC
54210	6873	23	wrought	wrought	NN
54210	6873	24	iron	iron	NN
54210	6873	25	(	(	-LRB-
54210	6873	26	0·01	0·01	NNP
54210	6873	27	p.c	p.c	NNP
54210	6873	28	.	.	.
54210	6874	1	)	)	-RRB-
54210	6874	2	,	,	,
54210	6874	3	and	and	CC
54210	6874	4	these	these	DT
54210	6874	5	latter	latter	JJ
54210	6874	6	contain	contain	VBP
54210	6874	7	it	-PRON-	PRP
54210	6874	8	because	because	IN
54210	6874	9	their	-PRON-	PRP$
54210	6874	10	ores	ore	NNS
54210	6874	11	contain	contain	VBP
54210	6874	12	titanium	titanium	NN
54210	6874	13	,	,	,
54210	6874	14	which	which	WDT
54210	6874	15	combines	combine	VBZ
54210	6874	16	directly	directly	RB
54210	6874	17	with	with	IN
54210	6874	18	nitrogen	nitrogen	NN
54210	6874	19	.	.	.
54210	6875	1	Hence	hence	RB
54210	6875	2	the	the	DT
54210	6875	3	part	part	NN
54210	6875	4	played	play	VBN
54210	6875	5	by	by	IN
54210	6875	6	nitrogen	nitrogen	NN
54210	6875	7	in	in	IN
54210	6875	8	steel	steel	NN
54210	6875	9	is	be	VBZ
54210	6875	10	but	but	CC
54210	6875	11	an	an	DT
54210	6875	12	insignificant	insignificant	JJ
54210	6875	13	one	one	NN
54210	6875	14	.	.	.
54210	6876	1	It	-PRON-	PRP
54210	6876	2	may	may	MD
54210	6876	3	be	be	VB
54210	6876	4	useful	useful	JJ
54210	6876	5	here	here	RB
54210	6876	6	to	to	TO
54210	6876	7	add	add	VB
54210	6876	8	some	some	DT
54210	6876	9	information	information	NN
54210	6876	10	taken	take	VBN
54210	6876	11	from	from	IN
54210	6876	12	Caron	Caron	NNP
54210	6876	13	's	's	POS
54210	6876	14	treatise	treatise	NN
54210	6876	15	concerning	concern	VBG
54210	6876	16	the	the	DT
54210	6876	17	influence	influence	NN
54210	6876	18	of	of	IN
54210	6876	19	foreign	foreign	JJ
54210	6876	20	matter	matter	NN
54210	6876	21	on	on	IN
54210	6876	22	the	the	DT
54210	6876	23	quality	quality	NN
54210	6876	24	of	of	IN
54210	6876	25	steel	steel	NN
54210	6876	26	.	.	.
54210	6877	1	The	the	DT
54210	6877	2	principal	principal	JJ
54210	6877	3	properties	property	NNS
54210	6877	4	of	of	IN
54210	6877	5	steel	steel	NN
54210	6877	6	are	be	VBP
54210	6877	7	those	those	DT
54210	6877	8	of	of	IN
54210	6877	9	tempering	tempering	NN
54210	6877	10	and	and	CC
54210	6877	11	annealing	annealing	NN
54210	6877	12	.	.	.
54210	6878	1	The	the	DT
54210	6878	2	compounds	compound	NNS
54210	6878	3	of	of	IN
54210	6878	4	iron	iron	NN
54210	6878	5	with	with	IN
54210	6878	6	silicon	silicon	NN
54210	6878	7	and	and	CC
54210	6878	8	boron	boron	NN
54210	6878	9	have	have	VBP
54210	6878	10	not	not	RB
54210	6878	11	these	these	DT
54210	6878	12	properties	property	NNS
54210	6878	13	.	.	.
54210	6879	1	They	-PRON-	PRP
54210	6879	2	are	be	VBP
54210	6879	3	more	more	RBR
54210	6879	4	stable	stable	JJ
54210	6879	5	than	than	IN
54210	6879	6	the	the	DT
54210	6879	7	carbon	carbon	NN
54210	6879	8	compound	compound	NN
54210	6879	9	,	,	,
54210	6879	10	and	and	CC
54210	6879	11	this	this	DT
54210	6879	12	latter	latter	NN
54210	6879	13	is	be	VBZ
54210	6879	14	capable	capable	JJ
54210	6879	15	of	of	IN
54210	6879	16	changing	change	VBG
54210	6879	17	its	-PRON-	PRP$
54210	6879	18	properties	property	NNS
54210	6879	19	;	;	:
54210	6879	20	because	because	IN
54210	6879	21	the	the	DT
54210	6879	22	carbon	carbon	NN
54210	6879	23	in	in	IN
54210	6879	24	it	-PRON-	PRP
54210	6879	25	either	either	CC
54210	6879	26	enters	enter	VBZ
54210	6879	27	into	into	IN
54210	6879	28	combination	combination	NN
54210	6879	29	or	or	CC
54210	6879	30	else	else	RB
54210	6879	31	is	be	VBZ
54210	6879	32	disengaged	disengaged	JJ
54210	6879	33	,	,	,
54210	6879	34	which	which	WDT
54210	6879	35	determines	determine	VBZ
54210	6879	36	the	the	DT
54210	6879	37	condition	condition	NN
54210	6879	38	of	of	IN
54210	6879	39	hardness	hardness	NN
54210	6879	40	or	or	CC
54210	6879	41	softness	softness	NN
54210	6879	42	of	of	IN
54210	6879	43	steel	steel	NN
54210	6879	44	,	,	,
54210	6879	45	as	as	IN
54210	6879	46	in	in	IN
54210	6879	47	white	white	NNP
54210	6879	48	and	and	CC
54210	6879	49	grey	grey	JJ
54210	6879	50	cast	cast	NNP
54210	6879	51	iron	iron	NN
54210	6879	52	.	.	.
54210	6880	1	When	when	WRB
54210	6880	2	slowly	slowly	RB
54210	6880	3	cooled	cool	VBN
54210	6880	4	,	,	,
54210	6880	5	steel	steel	NN
54210	6880	6	splits	split	VBZ
54210	6880	7	up	up	RP
54210	6880	8	into	into	IN
54210	6880	9	a	a	DT
54210	6880	10	mixture	mixture	NN
54210	6880	11	of	of	IN
54210	6880	12	soft	soft	JJ
54210	6880	13	and	and	CC
54210	6880	14	carburetted	carburetted	JJ
54210	6880	15	iron	iron	NN
54210	6880	16	;	;	:
54210	6880	17	but	but	CC
54210	6880	18	,	,	,
54210	6880	19	nevertheless	nevertheless	RB
54210	6880	20	,	,	,
54210	6880	21	the	the	DT
54210	6880	22	carbon	carbon	NN
54210	6880	23	does	do	VBZ
54210	6880	24	not	not	RB
54210	6880	25	separate	separate	VB
54210	6880	26	from	from	IN
54210	6880	27	the	the	DT
54210	6880	28	iron	iron	NN
54210	6880	29	.	.	.
54210	6881	1	If	if	IN
54210	6881	2	such	such	JJ
54210	6881	3	steel	steel	NN
54210	6881	4	be	be	VB
54210	6881	5	again	again	RB
54210	6881	6	heated	heat	VBN
54210	6881	7	,	,	,
54210	6881	8	it	-PRON-	PRP
54210	6881	9	forms	form	VBZ
54210	6881	10	a	a	DT
54210	6881	11	uniform	uniform	JJ
54210	6881	12	compound	compound	NN
54210	6881	13	,	,	,
54210	6881	14	and	and	CC
54210	6881	15	hardens	harden	NNS
54210	6881	16	when	when	WRB
54210	6881	17	rapidly	rapidly	RB
54210	6881	18	cooled	cool	VBD
54210	6881	19	.	.	.
54210	6882	1	If	if	IN
54210	6882	2	the	the	DT
54210	6882	3	same	same	JJ
54210	6882	4	steel	steel	NN
54210	6882	5	as	as	IN
54210	6882	6	before	before	RB
54210	6882	7	be	be	VB
54210	6882	8	taken	take	VBN
54210	6882	9	and	and	CC
54210	6882	10	heated	heat	VBN
54210	6882	11	a	a	DT
54210	6882	12	long	long	JJ
54210	6882	13	time	time	NN
54210	6882	14	,	,	,
54210	6882	15	then	then	RB
54210	6882	16	,	,	,
54210	6882	17	after	after	IN
54210	6882	18	being	be	VBG
54210	6882	19	slowly	slowly	RB
54210	6882	20	cooled	cool	VBN
54210	6882	21	,	,	,
54210	6882	22	it	-PRON-	PRP
54210	6882	23	becomes	become	VBZ
54210	6882	24	much	much	RB
54210	6882	25	more	more	RBR
54210	6882	26	soluble	soluble	JJ
54210	6882	27	in	in	IN
54210	6882	28	acid	acid	NN
54210	6882	29	,	,	,
54210	6882	30	and	and	CC
54210	6882	31	leaves	leave	VBZ
54210	6882	32	a	a	DT
54210	6882	33	residue	residue	NN
54210	6882	34	of	of	IN
54210	6882	35	pure	pure	JJ
54210	6882	36	carbon	carbon	NN
54210	6882	37	.	.	.
54210	6883	1	This	this	DT
54210	6883	2	shows	show	VBZ
54210	6883	3	that	that	IN
54210	6883	4	the	the	DT
54210	6883	5	combination	combination	NN
54210	6883	6	between	between	IN
54210	6883	7	the	the	DT
54210	6883	8	carbon	carbon	NN
54210	6883	9	and	and	CC
54210	6883	10	iron	iron	NN
54210	6883	11	in	in	IN
54210	6883	12	steel	steel	NN
54210	6883	13	becomes	become	VBZ
54210	6883	14	destroyed	destroy	VBN
54210	6883	15	when	when	WRB
54210	6883	16	subjected	subject	VBN
54210	6883	17	to	to	IN
54210	6883	18	heat	heat	NN
54210	6883	19	,	,	,
54210	6883	20	and	and	CC
54210	6883	21	the	the	DT
54210	6883	22	steel	steel	NN
54210	6883	23	becomes	become	VBZ
54210	6883	24	iron	iron	NN
54210	6883	25	mixed	mix	VBN
54210	6883	26	with	with	IN
54210	6883	27	carbon	carbon	NN
54210	6883	28	.	.	.
54210	6884	1	Such	such	JJ
54210	6884	2	_	_	NNP
54210	6884	3	burnt	burn	VBD
54210	6884	4	_	_	NNP
54210	6884	5	steel	steel	NN
54210	6884	6	can	can	MD
54210	6884	7	not	not	RB
54210	6884	8	be	be	VB
54210	6884	9	tempered	temper	VBN
54210	6884	10	,	,	,
54210	6884	11	but	but	CC
54210	6884	12	may	may	MD
54210	6884	13	be	be	VB
54210	6884	14	corrected	correct	VBN
54210	6884	15	by	by	IN
54210	6884	16	continued	continue	VBN
54210	6884	17	forging	forge	VBG
54210	6884	18	in	in	IN
54210	6884	19	a	a	DT
54210	6884	20	heated	heated	JJ
54210	6884	21	condition	condition	NN
54210	6884	22	,	,	,
54210	6884	23	which	which	WDT
54210	6884	24	has	have	VBZ
54210	6884	25	the	the	DT
54210	6884	26	effect	effect	NN
54210	6884	27	of	of	IN
54210	6884	28	redistributing	redistribute	VBG
54210	6884	29	the	the	DT
54210	6884	30	carbon	carbon	NN
54210	6884	31	equally	equally	RB
54210	6884	32	throughout	throughout	IN
54210	6884	33	the	the	DT
54210	6884	34	whole	whole	JJ
54210	6884	35	mass	mass	NN
54210	6884	36	.	.	.
54210	6885	1	After	after	IN
54210	6885	2	the	the	DT
54210	6885	3	forging	forging	NN
54210	6885	4	,	,	,
54210	6885	5	if	if	IN
54210	6885	6	the	the	DT
54210	6885	7	iron	iron	NN
54210	6885	8	is	be	VBZ
54210	6885	9	pure	pure	JJ
54210	6885	10	and	and	CC
54210	6885	11	the	the	DT
54210	6885	12	carbon	carbon	NN
54210	6885	13	has	have	VBZ
54210	6885	14	not	not	RB
54210	6885	15	been	be	VBN
54210	6885	16	burnt	burn	VBN
54210	6885	17	out	out	RP
54210	6885	18	,	,	,
54210	6885	19	steel	steel	NN
54210	6885	20	is	be	VBZ
54210	6885	21	again	again	RB
54210	6885	22	formed	form	VBN
54210	6885	23	,	,	,
54210	6885	24	which	which	WDT
54210	6885	25	may	may	MD
54210	6885	26	be	be	VB
54210	6885	27	tempered	temper	VBN
54210	6885	28	.	.	.
54210	6886	1	If	if	IN
54210	6886	2	steel	steel	NN
54210	6886	3	be	be	VB
54210	6886	4	repeatedly	repeatedly	RB
54210	6886	5	or	or	CC
54210	6886	6	strongly	strongly	RB
54210	6886	7	heated	heat	VBN
54210	6886	8	,	,	,
54210	6886	9	it	-PRON-	PRP
54210	6886	10	becomes	become	VBZ
54210	6886	11	burnt	burn	VBN
54210	6886	12	through	through	IN
54210	6886	13	and	and	CC
54210	6886	14	can	can	MD
54210	6886	15	not	not	RB
54210	6886	16	be	be	VB
54210	6886	17	tempered	temper	VBN
54210	6886	18	or	or	CC
54210	6886	19	annealed	anneal	VBN
54210	6886	20	;	;	:
54210	6886	21	the	the	DT
54210	6886	22	carbon	carbon	NN
54210	6886	23	separates	separate	VBZ
54210	6886	24	from	from	IN
54210	6886	25	the	the	DT
54210	6886	26	iron	iron	NN
54210	6886	27	,	,	,
54210	6886	28	and	and	CC
54210	6886	29	this	this	DT
54210	6886	30	is	be	VBZ
54210	6886	31	effected	effect	VBN
54210	6886	32	more	more	RBR
54210	6886	33	easily	easily	RB
54210	6886	34	if	if	IN
54210	6886	35	the	the	DT
54210	6886	36	steel	steel	NN
54210	6886	37	contains	contain	VBZ
54210	6886	38	other	other	JJ
54210	6886	39	impurities	impurity	NNS
54210	6886	40	which	which	WDT
54210	6886	41	are	be	VBP
54210	6886	42	capable	capable	JJ
54210	6886	43	of	of	IN
54210	6886	44	forming	form	VBG
54210	6886	45	stable	stable	JJ
54210	6886	46	combinations	combination	NNS
54210	6886	47	with	with	IN
54210	6886	48	iron	iron	NN
54210	6886	49	,	,	,
54210	6886	50	such	such	JJ
54210	6886	51	as	as	IN
54210	6886	52	silicon	silicon	NN
54210	6886	53	,	,	,
54210	6886	54	sulphur	sulphur	NNP
54210	6886	55	,	,	,
54210	6886	56	or	or	CC
54210	6886	57	phosphorus	phosphorus	NN
54210	6886	58	.	.	.
54210	6887	1	If	if	IN
54210	6887	2	there	there	EX
54210	6887	3	be	be	VB
54210	6887	4	much	much	JJ
54210	6887	5	silicon	silicon	NN
54210	6887	6	,	,	,
54210	6887	7	it	-PRON-	PRP
54210	6887	8	occupies	occupy	VBZ
54210	6887	9	the	the	DT
54210	6887	10	place	place	NN
54210	6887	11	of	of	IN
54210	6887	12	the	the	DT
54210	6887	13	carbon	carbon	NN
54210	6887	14	,	,	,
54210	6887	15	and	and	CC
54210	6887	16	then	then	RB
54210	6887	17	continued	continue	VBD
54210	6887	18	forging	forging	NN
54210	6887	19	will	will	MD
54210	6887	20	not	not	RB
54210	6887	21	induce	induce	VB
54210	6887	22	the	the	DT
54210	6887	23	carbon	carbon	NN
54210	6887	24	once	once	RB
54210	6887	25	separated	separate	VBD
54210	6887	26	to	to	TO
54210	6887	27	re	re	VB
54210	6887	28	-	-	VB
54210	6887	29	enter	enter	VB
54210	6887	30	into	into	IN
54210	6887	31	combination	combination	NN
54210	6887	32	.	.	.
54210	6888	1	Such	such	JJ
54210	6888	2	steel	steel	NN
54210	6888	3	is	be	VBZ
54210	6888	4	easily	easily	RB
54210	6888	5	burnt	burn	VBN
54210	6888	6	through	through	IN
54210	6888	7	and	and	CC
54210	6888	8	can	can	MD
54210	6888	9	not	not	RB
54210	6888	10	be	be	VB
54210	6888	11	corrected	correct	VBN
54210	6888	12	;	;	:
54210	6888	13	when	when	WRB
54210	6888	14	burnt	burn	VBN
54210	6888	15	through	through	RB
54210	6888	16	,	,	,
54210	6888	17	it	-PRON-	PRP
54210	6888	18	is	be	VBZ
54210	6888	19	hard	hard	JJ
54210	6888	20	and	and	CC
54210	6888	21	can	can	MD
54210	6888	22	not	not	RB
54210	6888	23	be	be	VB
54210	6888	24	annealed	anneal	VBN
54210	6888	25	--	--	:
54210	6888	26	this	this	DT
54210	6888	27	is	be	VBZ
54210	6888	28	tough	tough	JJ
54210	6888	29	steel	steel	NN
54210	6888	30	,	,	,
54210	6888	31	an	an	DT
54210	6888	32	inferior	inferior	JJ
54210	6888	33	kind	kind	NN
54210	6888	34	.	.	.
54210	6889	1	Iron	iron	NN
54210	6889	2	which	which	WDT
54210	6889	3	contains	contain	VBZ
54210	6889	4	sulphur	sulphur	NN
54210	6889	5	and	and	CC
54210	6889	6	phosphorus	phosphorus	NNP
54210	6889	7	cements	cement	NNS
54210	6889	8	badly	badly	RB
54210	6889	9	,	,	,
54210	6889	10	combines	combine	NNS
54210	6889	11	but	but	CC
54210	6889	12	little	little	JJ
54210	6889	13	with	with	IN
54210	6889	14	carbon	carbon	NN
54210	6889	15	,	,	,
54210	6889	16	and	and	CC
54210	6889	17	steel	steel	NN
54210	6889	18	of	of	IN
54210	6889	19	this	this	DT
54210	6889	20	kind	kind	NN
54210	6889	21	is	be	VBZ
54210	6889	22	brittle	brittle	JJ
54210	6889	23	,	,	,
54210	6889	24	both	both	CC
54210	6889	25	hot	hot	JJ
54210	6889	26	and	and	CC
54210	6889	27	cold	cold	JJ
54210	6889	28	.	.	.
54210	6890	1	Iron	iron	NN
54210	6890	2	in	in	IN
54210	6890	3	combination	combination	NN
54210	6890	4	with	with	IN
54210	6890	5	the	the	DT
54210	6890	6	above	above	RB
54210	6890	7	-	-	HYPH
54210	6890	8	mentioned	mention	VBN
54210	6890	9	substances	substance	NNS
54210	6890	10	can	can	MD
54210	6890	11	not	not	RB
54210	6890	12	be	be	VB
54210	6890	13	annealed	anneal	VBN
54210	6890	14	by	by	IN
54210	6890	15	slow	slow	JJ
54210	6890	16	cooling	cooling	NN
54210	6890	17	,	,	,
54210	6890	18	showing	show	VBG
54210	6890	19	that	that	IN
54210	6890	20	these	these	DT
54210	6890	21	compounds	compound	NNS
54210	6890	22	are	be	VBP
54210	6890	23	more	more	RBR
54210	6890	24	stable	stable	JJ
54210	6890	25	than	than	IN
54210	6890	26	those	those	DT
54210	6890	27	of	of	IN
54210	6890	28	carbon	carbon	NN
54210	6890	29	and	and	CC
54210	6890	30	iron	iron	NN
54210	6890	31	,	,	,
54210	6890	32	and	and	CC
54210	6890	33	therefore	therefore	RB
54210	6890	34	they	-PRON-	PRP
54210	6890	35	prevent	prevent	VBP
54210	6890	36	the	the	DT
54210	6890	37	formation	formation	NN
54210	6890	38	of	of	IN
54210	6890	39	the	the	DT
54210	6890	40	latter	latter	JJ
54210	6890	41	.	.	.
54210	6891	1	Such	such	JJ
54210	6891	2	metals	metal	NNS
54210	6891	3	as	as	IN
54210	6891	4	tin	tin	NN
54210	6891	5	and	and	CC
54210	6891	6	zinc	zinc	NN
54210	6891	7	combine	combine	VBP
54210	6891	8	with	with	IN
54210	6891	9	iron	iron	NN
54210	6891	10	,	,	,
54210	6891	11	but	but	CC
54210	6891	12	not	not	RB
54210	6891	13	with	with	IN
54210	6891	14	carbon	carbon	NN
54210	6891	15	,	,	,
54210	6891	16	and	and	CC
54210	6891	17	form	form	VB
54210	6891	18	a	a	DT
54210	6891	19	brittle	brittle	JJ
54210	6891	20	mass	mass	NN
54210	6891	21	which	which	WDT
54210	6891	22	can	can	MD
54210	6891	23	not	not	RB
54210	6891	24	be	be	VB
54210	6891	25	annealed	anneal	VBN
54210	6891	26	and	and	CC
54210	6891	27	is	be	VBZ
54210	6891	28	deleterious	deleterious	JJ
54210	6891	29	to	to	IN
54210	6891	30	steel	steel	NN
54210	6891	31	.	.	.
54210	6892	1	Manganese	Manganese	NNP
54210	6892	2	and	and	CC
54210	6892	3	tungsten	tungsten	NN
54210	6892	4	,	,	,
54210	6892	5	on	on	IN
54210	6892	6	the	the	DT
54210	6892	7	contrary	contrary	NN
54210	6892	8	,	,	,
54210	6892	9	are	be	VBP
54210	6892	10	capable	capable	JJ
54210	6892	11	of	of	IN
54210	6892	12	combining	combine	VBG
54210	6892	13	with	with	IN
54210	6892	14	charcoal	charcoal	NN
54210	6892	15	;	;	:
54210	6892	16	they	-PRON-	PRP
54210	6892	17	do	do	VBP
54210	6892	18	not	not	RB
54210	6892	19	hinder	hinder	VB
54210	6892	20	the	the	DT
54210	6892	21	formation	formation	NN
54210	6892	22	of	of	IN
54210	6892	23	steel	steel	NN
54210	6892	24	,	,	,
54210	6892	25	but	but	CC
54210	6892	26	even	even	RB
54210	6892	27	remove	remove	VB
54210	6892	28	the	the	DT
54210	6892	29	injurious	injurious	JJ
54210	6892	30	effects	effect	NNS
54210	6892	31	of	of	IN
54210	6892	32	other	other	JJ
54210	6892	33	admixtures	admixture	NNS
54210	6892	34	(	(	-LRB-
54210	6892	35	by	by	IN
54210	6892	36	transforming	transform	VBG
54210	6892	37	these	these	DT
54210	6892	38	admixed	admix	VBN
54210	6892	39	substances	substance	NNS
54210	6892	40	into	into	IN
54210	6892	41	new	new	JJ
54210	6892	42	compounds	compound	NNS
54210	6892	43	and	and	CC
54210	6892	44	slags	slag	NNS
54210	6892	45	)	)	-RRB-
54210	6892	46	,	,	,
54210	6892	47	and	and	CC
54210	6892	48	are	be	VBP
54210	6892	49	therefore	therefore	RB
54210	6892	50	ranked	rank	VBN
54210	6892	51	with	with	IN
54210	6892	52	the	the	DT
54210	6892	53	substances	substance	NNS
54210	6892	54	which	which	WDT
54210	6892	55	act	act	VBP
54210	6892	56	beneficially	beneficially	RB
54210	6892	57	on	on	IN
54210	6892	58	steel	steel	NN
54210	6892	59	;	;	:
54210	6892	60	but	but	CC
54210	6892	61	,	,	,
54210	6892	62	nevertheless	nevertheless	RB
54210	6892	63	,	,	,
54210	6892	64	the	the	DT
54210	6892	65	best	good	JJS
54210	6892	66	steel	steel	NN
54210	6892	67	,	,	,
54210	6892	68	which	which	WDT
54210	6892	69	is	be	VBZ
54210	6892	70	capable	capable	JJ
54210	6892	71	of	of	IN
54210	6892	72	renewing	renew	VBG
54210	6892	73	most	most	RBS
54210	6892	74	often	often	RB
54210	6892	75	its	-PRON-	PRP$
54210	6892	76	primitive	primitive	JJ
54210	6892	77	qualities	quality	NNS
54210	6892	78	after	after	IN
54210	6892	79	burning	burn	VBG
54210	6892	80	or	or	CC
54210	6892	81	hot	hot	JJ
54210	6892	82	forging	forging	NN
54210	6892	83	,	,	,
54210	6892	84	is	be	VBZ
54210	6892	85	the	the	DT
54210	6892	86	purest	pure	JJS
54210	6892	87	.	.	.
54210	6893	1	The	the	DT
54210	6893	2	addition	addition	NN
54210	6893	3	of	of	IN
54210	6893	4	Ni	Ni	NNP
54210	6893	5	,	,	,
54210	6893	6	Cr	Cr	NNP
54210	6893	7	,	,	,
54210	6893	8	W	W	NNP
54210	6893	9	,	,	,
54210	6893	10	and	and	CC
54210	6893	11	certain	certain	JJ
54210	6893	12	other	other	JJ
54210	6893	13	metals	metal	NNS
54210	6893	14	to	to	IN
54210	6893	15	steel	steel	NN
54210	6893	16	renders	render	VBZ
54210	6893	17	it	-PRON-	PRP
54210	6893	18	very	very	RB
54210	6893	19	suitable	suitable	JJ
54210	6893	20	for	for	IN
54210	6893	21	certain	certain	JJ
54210	6893	22	special	special	JJ
54210	6893	23	purposes	purpose	NNS
54210	6893	24	,	,	,
54210	6893	25	and	and	CC
54210	6893	26	is	be	VBZ
54210	6893	27	therefore	therefore	RB
54210	6893	28	frequently	frequently	RB
54210	6893	29	made	make	VBN
54210	6893	30	use	use	NN
54210	6893	31	of	of	IN
54210	6893	32	.	.	.
54210	6894	1	It	-PRON-	PRP
54210	6894	2	is	be	VBZ
54210	6894	3	worthy	worthy	JJ
54210	6894	4	of	of	IN
54210	6894	5	attention	attention	NN
54210	6894	6	that	that	DT
54210	6894	7	steel	steel	NN
54210	6894	8	,	,	,
54210	6894	9	besides	besides	IN
54210	6894	10	temper	temper	NN
54210	6894	11	,	,	,
54210	6894	12	possesses	possess	VBZ
54210	6894	13	many	many	JJ
54210	6894	14	variable	variable	JJ
54210	6894	15	properties	property	NNS
54210	6894	16	,	,	,
54210	6894	17	a	a	DT
54210	6894	18	review	review	NN
54210	6894	19	of	of	IN
54210	6894	20	which	which	WDT
54210	6894	21	may	may	MD
54210	6894	22	be	be	VB
54210	6894	23	made	make	VBN
54210	6894	24	in	in	IN
54210	6894	25	the	the	DT
54210	6894	26	classification	classification	NN
54210	6894	27	of	of	IN
54210	6894	28	the	the	DT
54210	6894	29	_	_	NNP
54210	6894	30	sorts	sort	NNS
54210	6894	31	of	of	IN
54210	6894	32	steel	steel	NN
54210	6894	33	_	_	NNP
54210	6894	34	(	(	-LRB-
54210	6894	35	1878	1878	CD
54210	6894	36	,	,	,
54210	6894	37	Cockerell	Cockerell	NNP
54210	6894	38	)	)	-RRB-
54210	6894	39	.	.	.
54210	6895	1	(	(	-LRB-
54210	6895	2	1	1	LS
54210	6895	3	)	)	-RRB-
54210	6895	4	_	_	NNP
54210	6895	5	Very	very	RB
54210	6895	6	mild	mild	JJ
54210	6895	7	steel	steel	NN
54210	6895	8	_	_	NNP
54210	6895	9	contains	contain	VBZ
54210	6895	10	from	from	IN
54210	6895	11	0·05	0·05	CD
54210	6895	12	to	to	IN
54210	6895	13	0·20	0·20	NNP
54210	6895	14	p.c	p.c	NNP
54210	6895	15	.	.	.
54210	6896	1	of	of	IN
54210	6896	2	carbon	carbon	NN
54210	6896	3	,	,	,
54210	6896	4	breaks	break	VBZ
54210	6896	5	with	with	IN
54210	6896	6	a	a	DT
54210	6896	7	weight	weight	NN
54210	6896	8	of	of	IN
54210	6896	9	40	40	CD
54210	6896	10	to	to	TO
54210	6896	11	50	50	CD
54210	6896	12	kilos	kilo	NNS
54210	6896	13	per	per	IN
54210	6896	14	square	square	JJ
54210	6896	15	millimetre	millimetre	NN
54210	6896	16	,	,	,
54210	6896	17	and	and	CC
54210	6896	18	has	have	VBZ
54210	6896	19	an	an	DT
54210	6896	20	extension	extension	NN
54210	6896	21	of	of	IN
54210	6896	22	20	20	CD
54210	6896	23	to	to	TO
54210	6896	24	30	30	CD
54210	6896	25	p.c	p.c	NN
54210	6896	26	.	.	.
54210	6897	1	;	;	:
54210	6897	2	it	-PRON-	PRP
54210	6897	3	may	may	MD
54210	6897	4	be	be	VB
54210	6897	5	welded	weld	VBN
54210	6897	6	,	,	,
54210	6897	7	like	like	IN
54210	6897	8	wrought	wrought	NN
54210	6897	9	iron	iron	NN
54210	6897	10	,	,	,
54210	6897	11	but	but	CC
54210	6897	12	can	can	MD
54210	6897	13	not	not	RB
54210	6897	14	be	be	VB
54210	6897	15	tempered	temper	VBN
54210	6897	16	;	;	:
54210	6897	17	is	be	VBZ
54210	6897	18	used	use	VBN
54210	6897	19	in	in	IN
54210	6897	20	sheets	sheet	NNS
54210	6897	21	for	for	IN
54210	6897	22	boilers	boiler	NNS
54210	6897	23	,	,	,
54210	6897	24	armour	armour	NN
54210	6897	25	plate	plate	NN
54210	6897	26	and	and	CC
54210	6897	27	bridges	bridge	NNS
54210	6897	28	,	,	,
54210	6897	29	nails	nail	NNS
54210	6897	30	,	,	,
54210	6897	31	rivets	rivets	NNPS
54210	6897	32	,	,	,
54210	6897	33	&	&	CC
54210	6897	34	c.	c.	NNP
54210	6897	35	,	,	,
54210	6897	36	as	as	IN
54210	6897	37	a	a	DT
54210	6897	38	substitute	substitute	NN
54210	6897	39	for	for	IN
54210	6897	40	wrought	wrought	NN
54210	6897	41	iron	iron	NN
54210	6897	42	;	;	:
54210	6897	43	(	(	-LRB-
54210	6897	44	2	2	LS
54210	6897	45	)	)	-RRB-
54210	6897	46	_	_	NNP
54210	6897	47	mild	mild	JJ
54210	6897	48	steel	steel	NN
54210	6897	49	_	_	NNP
54210	6897	50	,	,	,
54210	6897	51	from	from	IN
54210	6897	52	0·20	0·20	CD
54210	6897	53	to	to	IN
54210	6897	54	0·35	0·35	NNP
54210	6897	55	p.c	p.c	NNP
54210	6897	56	.	.	.
54210	6898	1	of	of	IN
54210	6898	2	carbon	carbon	NN
54210	6898	3	,	,	,
54210	6898	4	resistance	resistance	NN
54210	6898	5	to	to	IN
54210	6898	6	tension	tension	NN
54210	6898	7	50	50	CD
54210	6898	8	to	to	TO
54210	6898	9	60	60	CD
54210	6898	10	kilos	kilo	NNS
54210	6898	11	,	,	,
54210	6898	12	extension	extension	NN
54210	6898	13	15	15	CD
54210	6898	14	to	to	TO
54210	6898	15	20	20	CD
54210	6898	16	p.c	p.c	NNP
54210	6898	17	.	.	NNP
54210	6898	18	,	,	,
54210	6898	19	not	not	RB
54210	6898	20	easily	easily	RB
54210	6898	21	welded	weld	VBN
54210	6898	22	,	,	,
54210	6898	23	and	and	CC
54210	6898	24	tempers	temper	NNS
54210	6898	25	badly	badly	RB
54210	6898	26	,	,	,
54210	6898	27	used	use	VBN
54210	6898	28	for	for	IN
54210	6898	29	axles	axle	NNS
54210	6898	30	,	,	,
54210	6898	31	rails	rail	NNS
54210	6898	32	,	,	,
54210	6898	33	and	and	CC
54210	6898	34	railway	railway	NN
54210	6898	35	tyres	tyre	NNS
54210	6898	36	,	,	,
54210	6898	37	for	for	IN
54210	6898	38	cannons	cannon	NNS
54210	6898	39	and	and	CC
54210	6898	40	guns	gun	NNS
54210	6898	41	,	,	,
54210	6898	42	and	and	CC
54210	6898	43	for	for	IN
54210	6898	44	parts	part	NNS
54210	6898	45	of	of	IN
54210	6898	46	machines	machine	NNS
54210	6898	47	destined	destine	VBN
54210	6898	48	to	to	TO
54210	6898	49	resist	resist	VB
54210	6898	50	bending	bending	NN
54210	6898	51	and	and	CC
54210	6898	52	torsion	torsion	NN
54210	6898	53	;	;	:
54210	6898	54	(	(	-LRB-
54210	6898	55	3	3	LS
54210	6898	56	)	)	-RRB-
54210	6898	57	_	_	NNP
54210	6898	58	hard	hard	JJ
54210	6898	59	steel	steel	NN
54210	6898	60	_	_	NNP
54210	6898	61	,	,	,
54210	6898	62	carbon	carbon	NN
54210	6898	63	0·35	0·35	NN
54210	6898	64	to	to	IN
54210	6898	65	0·50	0·50	NNP
54210	6898	66	p.c	p.c	NNP
54210	6898	67	.	.	NNP
54210	6898	68	,	,	,
54210	6898	69	breaking	break	VBG
54210	6898	70	weight	weight	NN
54210	6898	71	60	60	CD
54210	6898	72	to	to	TO
54210	6898	73	70	70	CD
54210	6898	74	kilos	kilo	NNS
54210	6898	75	per	per	IN
54210	6898	76	square	square	JJ
54210	6898	77	millimetre	millimetre	NN
54210	6898	78	,	,	,
54210	6898	79	extension	extension	NN
54210	6898	80	10	10	CD
54210	6898	81	to	to	TO
54210	6898	82	15	15	CD
54210	6898	83	p.c	p.c	NNP
54210	6898	84	.	.	NNP
54210	6898	85	,	,	,
54210	6898	86	can	can	MD
54210	6898	87	not	not	RB
54210	6898	88	be	be	VB
54210	6898	89	welded	weld	VBN
54210	6898	90	,	,	,
54210	6898	91	takes	take	VBZ
54210	6898	92	a	a	DT
54210	6898	93	temper	temper	NN
54210	6898	94	;	;	,
54210	6898	95	used	use	VBN
54210	6898	96	for	for	IN
54210	6898	97	rails	rail	NNS
54210	6898	98	,	,	,
54210	6898	99	all	all	DT
54210	6898	100	kinds	kind	NNS
54210	6898	101	of	of	IN
54210	6898	102	springs	spring	NNS
54210	6898	103	,	,	,
54210	6898	104	swords	sword	NNS
54210	6898	105	,	,	,
54210	6898	106	parts	part	NNS
54210	6898	107	of	of	IN
54210	6898	108	machinery	machinery	NN
54210	6898	109	in	in	IN
54210	6898	110	motion	motion	NN
54210	6898	111	subjected	subject	VBN
54210	6898	112	to	to	IN
54210	6898	113	friction	friction	NN
54210	6898	114	,	,	,
54210	6898	115	spindles	spindle	NNS
54210	6898	116	of	of	IN
54210	6898	117	looms	loom	NNS
54210	6898	118	,	,	,
54210	6898	119	hammers	hammer	NNS
54210	6898	120	,	,	,
54210	6898	121	spades	spade	NNS
54210	6898	122	,	,	,
54210	6898	123	hoes	hoe	NNS
54210	6898	124	,	,	,
54210	6898	125	&	&	CC
54210	6898	126	c.	c.	NNP
54210	6898	127	;	;	:
54210	6898	128	(	(	-LRB-
54210	6898	129	4	4	LS
54210	6898	130	)	)	-RRB-
54210	6898	131	_	_	NNP
54210	6898	132	very	very	RB
54210	6898	133	hard	hard	JJ
54210	6898	134	steel	steel	NN
54210	6898	135	_	_	NNP
54210	6898	136	,	,	,
54210	6898	137	carbon	carbon	NN
54210	6898	138	0·5	0·5	CD
54210	6898	139	to	to	TO
54210	6898	140	0·65	0·65	NNP
54210	6898	141	p.c	p.c	NNP
54210	6898	142	.	.	NNP
54210	6898	143	,	,	,
54210	6898	144	tensile	tensile	JJ
54210	6898	145	breaking	break	VBG
54210	6898	146	weight	weight	NN
54210	6898	147	70	70	CD
54210	6898	148	to	to	TO
54210	6898	149	80	80	CD
54210	6898	150	kilos	kilo	NNS
54210	6898	151	,	,	,
54210	6898	152	extension	extension	NN
54210	6898	153	5	5	CD
54210	6898	154	to	to	TO
54210	6898	155	10	10	CD
54210	6898	156	p.c	p.c	NNP
54210	6898	157	.	.	NNP
54210	6898	158	,	,	,
54210	6898	159	does	do	VBZ
54210	6898	160	not	not	RB
54210	6898	161	weld	weld	VB
54210	6898	162	,	,	,
54210	6898	163	but	but	CC
54210	6898	164	tempers	temper	NNS
54210	6898	165	easily	easily	RB
54210	6898	166	;	;	,
54210	6898	167	used	use	VBN
54210	6898	168	for	for	IN
54210	6898	169	small	small	JJ
54210	6898	170	springs	spring	NNS
54210	6898	171	,	,	,
54210	6898	172	saws	saw	NNS
54210	6898	173	,	,	,
54210	6898	174	files	file	NNS
54210	6898	175	,	,	,
54210	6898	176	knives	knife	NNS
54210	6898	177	and	and	CC
54210	6898	178	similar	similar	JJ
54210	6898	179	instruments	instrument	NNS
54210	6898	180	.	.	.
54210	6899	1	The	the	DT
54210	6899	2	properties	property	NNS
54210	6899	3	of	of	IN
54210	6899	4	ordinary	ordinary	JJ
54210	6899	5	_	_	NNP
54210	6899	6	wrought	work	VBD
54210	6899	7	iron	iron	NN
54210	6899	8	_	_	NNP
54210	6899	9	are	be	VBP
54210	6899	10	well	well	RB
54210	6899	11	known	known	JJ
54210	6899	12	.	.	.
54210	6900	1	The	the	DT
54210	6900	2	best	good	JJS
54210	6900	3	iron	iron	NN
54210	6900	4	is	be	VBZ
54210	6900	5	the	the	DT
54210	6900	6	most	most	RBS
54210	6900	7	tenacious	tenacious	JJ
54210	6900	8	--	--	:
54210	6900	9	that	that	DT
54210	6900	10	is	be	VBZ
54210	6900	11	to	to	TO
54210	6900	12	say	say	VB
54210	6900	13	,	,	,
54210	6900	14	that	that	IN
54210	6900	15	which	which	WDT
54210	6900	16	does	do	VBZ
54210	6900	17	not	not	RB
54210	6900	18	break	break	VB
54210	6900	19	up	up	RP
54210	6900	20	when	when	WRB
54210	6900	21	struck	strike	VBN
54210	6900	22	with	with	IN
54210	6900	23	the	the	DT
54210	6900	24	hammer	hammer	NN
54210	6900	25	or	or	CC
54210	6900	26	bent	bent	NN
54210	6900	27	,	,	,
54210	6900	28	and	and	CC
54210	6900	29	yet	yet	RB
54210	6900	30	at	at	IN
54210	6900	31	the	the	DT
54210	6900	32	same	same	JJ
54210	6900	33	time	time	NN
54210	6900	34	is	be	VBZ
54210	6900	35	sufficiently	sufficiently	RB
54210	6900	36	hard	hard	JJ
54210	6900	37	.	.	.
54210	6901	1	There	there	EX
54210	6901	2	is	be	VBZ
54210	6901	3	,	,	,
54210	6901	4	however	however	RB
54210	6901	5	,	,	,
54210	6901	6	a	a	DT
54210	6901	7	distinction	distinction	NN
54210	6901	8	between	between	IN
54210	6901	9	hard	hard	JJ
54210	6901	10	and	and	CC
54210	6901	11	soft	soft	JJ
54210	6901	12	iron	iron	NN
54210	6901	13	.	.	.
54210	6902	1	Generally	generally	RB
54210	6902	2	the	the	DT
54210	6902	3	softest	soft	JJS
54210	6902	4	iron	iron	NN
54210	6902	5	is	be	VBZ
54210	6902	6	the	the	DT
54210	6902	7	most	most	RBS
54210	6902	8	tenacious	tenacious	JJ
54210	6902	9	,	,	,
54210	6902	10	and	and	CC
54210	6902	11	can	can	MD
54210	6902	12	best	best	RB
54210	6902	13	be	be	VB
54210	6902	14	welded	weld	VBN
54210	6902	15	,	,	,
54210	6902	16	drawn	draw	VBN
54210	6902	17	into	into	IN
54210	6902	18	wire	wire	NN
54210	6902	19	,	,	,
54210	6902	20	sheets	sheet	NNS
54210	6902	21	,	,	,
54210	6902	22	&	&	CC
54210	6902	23	c.	c.	NNP
54210	6902	24	Hard	Hard	NNP
54210	6902	25	,	,	,
54210	6902	26	especially	especially	RB
54210	6902	27	tough	tough	JJ
54210	6902	28	,	,	,
54210	6902	29	iron	iron	NN
54210	6902	30	is	be	VBZ
54210	6902	31	often	often	RB
54210	6902	32	characterised	characterise	VBN
54210	6902	33	by	by	IN
54210	6902	34	its	-PRON-	PRP$
54210	6902	35	breaking	breaking	NN
54210	6902	36	when	when	WRB
54210	6902	37	bent	bent	JJ
54210	6902	38	,	,	,
54210	6902	39	and	and	CC
54210	6902	40	is	be	VBZ
54210	6902	41	therefore	therefore	RB
54210	6902	42	very	very	RB
54210	6902	43	difficult	difficult	JJ
54210	6902	44	to	to	TO
54210	6902	45	work	work	VB
54210	6902	46	,	,	,
54210	6902	47	and	and	CC
54210	6902	48	objects	object	NNS
54210	6902	49	made	make	VBN
54210	6902	50	from	from	IN
54210	6902	51	it	-PRON-	PRP
54210	6902	52	are	be	VBP
54210	6902	53	less	less	RBR
54210	6902	54	serviceable	serviceable	JJ
54210	6902	55	in	in	IN
54210	6902	56	many	many	JJ
54210	6902	57	respects	respect	NNS
54210	6902	58	.	.	.
54210	6903	1	Soft	soft	JJ
54210	6903	2	iron	iron	NN
54210	6903	3	is	be	VBZ
54210	6903	4	most	most	RBS
54210	6903	5	adapted	adapt	VBN
54210	6903	6	for	for	IN
54210	6903	7	making	make	VBG
54210	6903	8	wire	wire	NN
54210	6903	9	and	and	CC
54210	6903	10	sheet	sheet	NN
54210	6903	11	iron	iron	NN
54210	6903	12	and	and	CC
54210	6903	13	such	such	JJ
54210	6903	14	small	small	JJ
54210	6903	15	objects	object	NNS
54210	6903	16	as	as	IN
54210	6903	17	nails	nail	NNS
54210	6903	18	.	.	.
54210	6904	1	Soft	soft	JJ
54210	6904	2	iron	iron	NN
54210	6904	3	is	be	VBZ
54210	6904	4	characterised	characterise	VBN
54210	6904	5	by	by	IN
54210	6904	6	its	-PRON-	PRP$
54210	6904	7	attaining	attain	VBG
54210	6904	8	a	a	DT
54210	6904	9	fibrous	fibrous	JJ
54210	6904	10	fracture	fracture	NN
54210	6904	11	after	after	IN
54210	6904	12	forging	forge	VBG
54210	6904	13	,	,	,
54210	6904	14	whilst	whilst	IN
54210	6904	15	tough	tough	JJ
54210	6904	16	iron	iron	NN
54210	6904	17	preserves	preserve	NNS
54210	6904	18	its	-PRON-	PRP$
54210	6904	19	granular	granular	JJ
54210	6904	20	structure	structure	NN
54210	6904	21	after	after	IN
54210	6904	22	this	this	DT
54210	6904	23	operation	operation	NN
54210	6904	24	.	.	.
54210	6905	1	Certain	certain	JJ
54210	6905	2	sorts	sort	NNS
54210	6905	3	of	of	IN
54210	6905	4	iron	iron	NN
54210	6905	5	,	,	,
54210	6905	6	although	although	IN
54210	6905	7	fairly	fairly	RB
54210	6905	8	soft	soft	JJ
54210	6905	9	at	at	IN
54210	6905	10	the	the	DT
54210	6905	11	ordinary	ordinary	JJ
54210	6905	12	temperature	temperature	NN
54210	6905	13	,	,	,
54210	6905	14	become	become	VB
54210	6905	15	brittle	brittle	JJ
54210	6905	16	when	when	WRB
54210	6905	17	heated	heated	JJ
54210	6905	18	and	and	CC
54210	6905	19	are	be	VBP
54210	6905	20	difficult	difficult	JJ
54210	6905	21	to	to	TO
54210	6905	22	weld	weld	VB
54210	6905	23	.	.	.
54210	6906	1	These	these	DT
54210	6906	2	sorts	sort	NNS
54210	6906	3	are	be	VBP
54210	6906	4	less	less	RBR
54210	6906	5	suitable	suitable	JJ
54210	6906	6	for	for	IN
54210	6906	7	being	be	VBG
54210	6906	8	worked	work	VBN
54210	6906	9	up	up	RP
54210	6906	10	into	into	IN
54210	6906	11	small	small	JJ
54210	6906	12	objects	object	NNS
54210	6906	13	.	.	.
54210	6907	1	The	the	DT
54210	6907	2	variety	variety	NN
54210	6907	3	of	of	IN
54210	6907	4	the	the	DT
54210	6907	5	properties	property	NNS
54210	6907	6	of	of	IN
54210	6907	7	iron	iron	NN
54210	6907	8	depends	depend	VBZ
54210	6907	9	on	on	IN
54210	6907	10	the	the	DT
54210	6907	11	impurities	impurity	NNS
54210	6907	12	which	which	WDT
54210	6907	13	it	-PRON-	PRP
54210	6907	14	contains	contain	VBZ
54210	6907	15	.	.	.
54210	6908	1	In	in	IN
54210	6908	2	general	general	JJ
54210	6908	3	,	,	,
54210	6908	4	the	the	DT
54210	6908	5	iron	iron	NN
54210	6908	6	used	use	VBN
54210	6908	7	in	in	IN
54210	6908	8	the	the	DT
54210	6908	9	arts	art	NNS
54210	6908	10	still	still	RB
54210	6908	11	contains	contain	VBZ
54210	6908	12	carbon	carbon	NN
54210	6908	13	and	and	CC
54210	6908	14	always	always	RB
54210	6908	15	a	a	DT
54210	6908	16	certain	certain	JJ
54210	6908	17	quantity	quantity	NN
54210	6908	18	of	of	IN
54210	6908	19	silicon	silicon	NN
54210	6908	20	,	,	,
54210	6908	21	manganese	manganese	NNP
54210	6908	22	,	,	,
54210	6908	23	sulphur	sulphur	NNP
54210	6908	24	,	,	,
54210	6908	25	phosphorus	phosphorus	NNP
54210	6908	26	,	,	,
54210	6908	27	&	&	CC
54210	6908	28	c.	c.	NNP
54210	6908	29	A	a	DT
54210	6908	30	variety	variety	NN
54210	6908	31	in	in	IN
54210	6908	32	the	the	DT
54210	6908	33	proportion	proportion	NN
54210	6908	34	of	of	IN
54210	6908	35	these	these	DT
54210	6908	36	component	component	NN
54210	6908	37	parts	part	NNS
54210	6908	38	changes	change	VBZ
54210	6908	39	the	the	DT
54210	6908	40	quality	quality	NN
54210	6908	41	of	of	IN
54210	6908	42	the	the	DT
54210	6908	43	iron	iron	NN
54210	6908	44	.	.	.
54210	6909	1	In	in	IN
54210	6909	2	addition	addition	NN
54210	6909	3	to	to	IN
54210	6909	4	this	this	DT
54210	6909	5	the	the	DT
54210	6909	6	change	change	NN
54210	6909	7	which	which	WDT
54210	6909	8	soft	soft	JJ
54210	6909	9	wrought	wrought	NN
54210	6909	10	iron	iron	NN
54210	6909	11	,	,	,
54210	6909	12	having	have	VBG
54210	6909	13	a	a	DT
54210	6909	14	fibrous	fibrous	JJ
54210	6909	15	structure	structure	NN
54210	6909	16	,	,	,
54210	6909	17	undergoes	undergoe	NNS
54210	6909	18	when	when	WRB
54210	6909	19	subjected	subject	VBN
54210	6909	20	to	to	IN
54210	6909	21	repeated	repeat	VBN
54210	6909	22	blows	blow	NNS
54210	6909	23	and	and	CC
54210	6909	24	vibrations	vibration	NNS
54210	6909	25	is	be	VBZ
54210	6909	26	considerable	considerable	JJ
54210	6909	27	;	;	:
54210	6909	28	it	-PRON-	PRP
54210	6909	29	then	then	RB
54210	6909	30	becomes	become	VBZ
54210	6909	31	granular	granular	JJ
54210	6909	32	and	and	CC
54210	6909	33	brittle	brittle	JJ
54210	6909	34	.	.	.
54210	6910	1	This	this	DT
54210	6910	2	to	to	IN
54210	6910	3	a	a	DT
54210	6910	4	certain	certain	JJ
54210	6910	5	degree	degree	NN
54210	6910	6	explains	explain	VBZ
54210	6910	7	the	the	DT
54210	6910	8	want	want	NN
54210	6910	9	of	of	IN
54210	6910	10	stability	stability	NN
54210	6910	11	of	of	IN
54210	6910	12	some	some	DT
54210	6910	13	iron	iron	NN
54210	6910	14	objects	object	NNS
54210	6910	15	--	--	:
54210	6910	16	such	such	JJ
54210	6910	17	as	as	IN
54210	6910	18	truck	truck	NN
54210	6910	19	axles	axle	NNS
54210	6910	20	,	,	,
54210	6910	21	which	which	WDT
54210	6910	22	must	must	MD
54210	6910	23	be	be	VB
54210	6910	24	renewed	renew	VBN
54210	6910	25	after	after	IN
54210	6910	26	a	a	DT
54210	6910	27	certain	certain	JJ
54210	6910	28	term	term	NN
54210	6910	29	of	of	IN
54210	6910	30	service	service	NN
54210	6910	31	,	,	,
54210	6910	32	otherwise	otherwise	RB
54210	6910	33	they	-PRON-	PRP
54210	6910	34	become	become	VBP
54210	6910	35	brittle	brittle	JJ
54210	6910	36	.	.	.
54210	6911	1	It	-PRON-	PRP
54210	6911	2	is	be	VBZ
54210	6911	3	evident	evident	JJ
54210	6911	4	that	that	IN
54210	6911	5	there	there	EX
54210	6911	6	are	be	VBP
54210	6911	7	innumerable	innumerable	JJ
54210	6911	8	intermediate	intermediate	JJ
54210	6911	9	transitions	transition	NNS
54210	6911	10	from	from	IN
54210	6911	11	wrought	wrought	JJ
54210	6911	12	iron	iron	NN
54210	6911	13	to	to	IN
54210	6911	14	steel	steel	NN
54210	6911	15	and	and	CC
54210	6911	16	cast	cast	NN
54210	6911	17	iron	iron	NN
54210	6911	18	.	.	.
54210	6912	1	At	at	IN
54210	6912	2	the	the	DT
54210	6912	3	present	present	JJ
54210	6912	4	day	day	NN
54210	6912	5	the	the	DT
54210	6912	6	greater	great	JJR
54210	6912	7	part	part	NN
54210	6912	8	of	of	IN
54210	6912	9	the	the	DT
54210	6912	10	cast	cast	NN
54210	6912	11	iron	iron	NN
54210	6912	12	manufactured	manufacture	VBN
54210	6912	13	is	be	VBZ
54210	6912	14	converted	convert	VBN
54210	6912	15	into	into	IN
54210	6912	16	steel	steel	NN
54210	6912	17	,	,	,
54210	6912	18	generally	generally	RB
54210	6912	19	cast	cast	VBN
54210	6912	20	steel	steel	NN
54210	6912	21	(	(	-LRB-
54210	6912	22	Bessemer	Bessemer	NNP
54210	6912	23	's	's	POS
54210	6912	24	and	and	CC
54210	6912	25	Martin	Martin	NNP
54210	6912	26	's	's	POS
54210	6912	27	)	)	-RRB-
54210	6912	28	.	.	.
54210	6913	1	I	-PRON-	PRP
54210	6913	2	may	may	MD
54210	6913	3	add	add	VB
54210	6913	4	the	the	DT
54210	6913	5	Urals	Urals	NNPS
54210	6913	6	,	,	,
54210	6913	7	Donetz	Donetz	NNP
54210	6913	8	district	district	NN
54210	6913	9	,	,	,
54210	6913	10	and	and	CC
54210	6913	11	other	other	JJ
54210	6913	12	parts	part	NNS
54210	6913	13	of	of	IN
54210	6913	14	Russia	Russia	NNP
54210	6913	15	offer	offer	VBP
54210	6913	16	the	the	DT
54210	6913	17	greatest	great	JJS
54210	6913	18	advantages	advantage	NNS
54210	6913	19	for	for	IN
54210	6913	20	the	the	DT
54210	6913	21	development	development	NN
54210	6913	22	of	of	IN
54210	6913	23	an	an	DT
54210	6913	24	iron	iron	NN
54210	6913	25	industry	industry	NN
54210	6913	26	,	,	,
54210	6913	27	because	because	IN
54210	6913	28	these	these	DT
54210	6913	29	localities	locality	NNS
54210	6913	30	not	not	RB
54210	6913	31	only	only	RB
54210	6913	32	contain	contain	VBP
54210	6913	33	vast	vast	JJ
54210	6913	34	supplies	supply	NNS
54210	6913	35	of	of	IN
54210	6913	36	excellent	excellent	JJ
54210	6913	37	iron	iron	NN
54210	6913	38	ore	ore	NN
54210	6913	39	,	,	,
54210	6913	40	but	but	CC
54210	6913	41	also	also	RB
54210	6913	42	coal	coal	NN
54210	6913	43	,	,	,
54210	6913	44	which	which	WDT
54210	6913	45	is	be	VBZ
54210	6913	46	necessary	necessary	JJ
54210	6913	47	for	for	IN
54210	6913	48	smelting	smelt	VBG
54210	6913	49	it	-PRON-	PRP
54210	6913	50	.	.	.
54210	6914	1	[	[	-LRB-
54210	6914	2	11	11	CD
54210	6914	3	]	]	-RRB-
54210	6914	4	According	accord	VBG
54210	6914	5	to	to	IN
54210	6914	6	information	information	NN
54210	6914	7	supplied	supply	VBN
54210	6914	8	by	by	IN
54210	6914	9	A.	a.	NN
54210	6914	10	T.	T.	NNP
54210	6914	11	Skinder	Skinder	NNP
54210	6914	12	's	's	POS
54210	6914	13	experiments	experiment	NNS
54210	6914	14	at	at	IN
54210	6914	15	the	the	DT
54210	6914	16	Oboukoff	Oboukoff	NNP
54210	6914	17	Steel	Steel	NNP
54210	6914	18	Works	Works	NNP
54210	6914	19	,	,	,
54210	6914	20	140	140	CD
54210	6914	21	volumes	volume	NNS
54210	6914	22	of	of	IN
54210	6914	23	liquid	liquid	JJ
54210	6914	24	molten	molten	JJ
54210	6914	25	steel	steel	NN
54210	6914	26	give	give	VBP
54210	6914	27	128	128	CD
54210	6914	28	volumes	volume	NNS
54210	6914	29	of	of	IN
54210	6914	30	solid	solid	JJ
54210	6914	31	metal	metal	NN
54210	6914	32	.	.	.
54210	6915	1	By	by	IN
54210	6915	2	means	mean	NNS
54210	6915	3	of	of	IN
54210	6915	4	a	a	DT
54210	6915	5	galvanic	galvanic	JJ
54210	6915	6	current	current	NN
54210	6915	7	of	of	IN
54210	6915	8	great	great	JJ
54210	6915	9	intensity	intensity	NN
54210	6915	10	and	and	CC
54210	6915	11	dense	dense	JJ
54210	6915	12	charcoal	charcoal	NN
54210	6915	13	as	as	IN
54210	6915	14	one	one	CD
54210	6915	15	electrode	electrode	NN
54210	6915	16	,	,	,
54210	6915	17	and	and	CC
54210	6915	18	iron	iron	NN
54210	6915	19	as	as	IN
54210	6915	20	the	the	DT
54210	6915	21	other	other	JJ
54210	6915	22	,	,	,
54210	6915	23	Bernadoss	Bernadoss	NNP
54210	6915	24	welded	weld	VBD
54210	6915	25	iron	iron	NN
54210	6915	26	and	and	CC
54210	6915	27	fused	fuse	VBD
54210	6915	28	holes	hole	NNS
54210	6915	29	through	through	IN
54210	6915	30	sheet	sheet	NN
54210	6915	31	iron	iron	NN
54210	6915	32	.	.	.
54210	6916	1	Soft	soft	JJ
54210	6916	2	wrought	wrought	NN
54210	6916	3	iron	iron	NN
54210	6916	4	,	,	,
54210	6916	5	like	like	IN
54210	6916	6	steel	steel	NN
54210	6916	7	and	and	CC
54210	6916	8	soft	soft	JJ
54210	6916	9	malleable	malleable	JJ
54210	6916	10	cast	cast	NN
54210	6916	11	iron	iron	NN
54210	6916	12	,	,	,
54210	6916	13	may	may	MD
54210	6916	14	be	be	VB
54210	6916	15	melted	melt	VBN
54210	6916	16	in	in	IN
54210	6916	17	Siemens	Siemens	NNP
54210	6916	18	'	'	POS
54210	6916	19	regenerative	regenerative	JJ
54210	6916	20	furnaces	furnace	NNS
54210	6916	21	,	,	,
54210	6916	22	and	and	CC
54210	6916	23	in	in	IN
54210	6916	24	furnaces	furnace	NNS
54210	6916	25	heated	heat	VBN
54210	6916	26	with	with	IN
54210	6916	27	naphtha	naphtha	NN
54210	6916	28	.	.	.
54210	6917	1	[	[	-LRB-
54210	6917	2	11	11	CD
54210	6917	3	bis	bis	NN
54210	6917	4	]	]	-RRB-
54210	6917	5	Gore	Gore	NNP
54210	6917	6	(	(	-LRB-
54210	6917	7	1869	1869	CD
54210	6917	8	)	)	-RRB-
54210	6917	9	,	,	,
54210	6917	10	Tait	Tait	NNP
54210	6917	11	,	,	,
54210	6917	12	Barret	Barret	NNP
54210	6917	13	,	,	,
54210	6917	14	Tchernoff	Tchernoff	NNP
54210	6917	15	,	,	,
54210	6917	16	Osmond	Osmond	NNP
54210	6917	17	,	,	,
54210	6917	18	and	and	CC
54210	6917	19	others	other	NNS
54210	6917	20	observed	observe	VBD
54210	6917	21	that	that	IN
54210	6917	22	at	at	IN
54210	6917	23	a	a	DT
54210	6917	24	temperature	temperature	NN
54210	6917	25	approaching	approach	VBG
54210	6917	26	600	600	CD
54210	6917	27	°	°	NNS
54210	6917	28	--that	--that	RB
54210	6917	29	is	be	VBZ
54210	6917	30	,	,	,
54210	6917	31	between	between	IN
54210	6917	32	dark	dark	JJ
54210	6917	33	and	and	CC
54210	6917	34	bright	bright	JJ
54210	6917	35	red	red	JJ
54210	6917	36	heat	heat	NN
54210	6917	37	--	--	:
54210	6917	38	all	all	DT
54210	6917	39	kinds	kind	NNS
54210	6917	40	of	of	IN
54210	6917	41	wrought	wrought	NN
54210	6917	42	iron	iron	NN
54210	6917	43	undergo	undergo	VBP
54210	6917	44	a	a	DT
54210	6917	45	peculiar	peculiar	JJ
54210	6917	46	change	change	NN
54210	6917	47	called	call	VBN
54210	6917	48	_	_	NNP
54210	6917	49	recalescence	recalescence	NN
54210	6917	50	_	_	NNP
54210	6917	51	,	,	,
54210	6917	52	_	_	NNP
54210	6917	53	i.e.	i.e.	FW
54210	6917	54	_	_	NNP
54210	6917	55	a	a	DT
54210	6917	56	spontaneous	spontaneous	JJ
54210	6917	57	rise	rise	NN
54210	6917	58	of	of	IN
54210	6917	59	temperature	temperature	NN
54210	6917	60	.	.	.
54210	6918	1	If	if	IN
54210	6918	2	iron	iron	NN
54210	6918	3	be	be	VBP
54210	6918	4	considerably	considerably	RB
54210	6918	5	heated	heat	VBN
54210	6918	6	and	and	CC
54210	6918	7	allowed	allow	VBN
54210	6918	8	to	to	TO
54210	6918	9	cool	cool	VB
54210	6918	10	,	,	,
54210	6918	11	it	-PRON-	PRP
54210	6918	12	may	may	MD
54210	6918	13	be	be	VB
54210	6918	14	observed	observe	VBN
54210	6918	15	that	that	IN
54210	6918	16	at	at	IN
54210	6918	17	this	this	DT
54210	6918	18	temperature	temperature	NN
54210	6918	19	the	the	DT
54210	6918	20	cooling	cool	VBG
54210	6918	21	stops	stop	NNS
54210	6918	22	--	--	:
54210	6918	23	that	that	RB
54210	6918	24	is	is	RB
54210	6918	25	,	,	,
54210	6918	26	latent	latent	JJ
54210	6918	27	heat	heat	NN
54210	6918	28	is	be	VBZ
54210	6918	29	disengaged	disengaged	JJ
54210	6918	30	,	,	,
54210	6918	31	corresponding	correspond	VBG
54210	6918	32	with	with	IN
54210	6918	33	a	a	DT
54210	6918	34	change	change	NN
54210	6918	35	in	in	IN
54210	6918	36	condition	condition	NN
54210	6918	37	.	.	.
54210	6919	1	The	the	DT
54210	6919	2	specific	specific	JJ
54210	6919	3	heat	heat	NN
54210	6919	4	,	,	,
54210	6919	5	electrical	electrical	JJ
54210	6919	6	conductivity	conductivity	NN
54210	6919	7	,	,	,
54210	6919	8	magnetic	magnetic	JJ
54210	6919	9	,	,	,
54210	6919	10	and	and	CC
54210	6919	11	other	other	JJ
54210	6919	12	properties	property	NNS
54210	6919	13	then	then	RB
54210	6919	14	also	also	RB
54210	6919	15	change	change	VBP
54210	6919	16	.	.	.
54210	6920	1	In	in	IN
54210	6920	2	tempering	tempering	NN
54210	6920	3	,	,	,
54210	6920	4	the	the	DT
54210	6920	5	temperature	temperature	NN
54210	6920	6	of	of	IN
54210	6920	7	recalescence	recalescence	NN
54210	6920	8	must	must	MD
54210	6920	9	not	not	RB
54210	6920	10	be	be	VB
54210	6920	11	reached	reach	VBN
54210	6920	12	,	,	,
54210	6920	13	and	and	CC
54210	6920	14	so	so	RB
54210	6920	15	also	also	RB
54210	6920	16	in	in	IN
54210	6920	17	annealing	anneal	VBG
54210	6920	18	,	,	,
54210	6920	19	&	&	CC
54210	6920	20	c.	c.	NNP
54210	6920	21	It	-PRON-	PRP
54210	6920	22	is	be	VBZ
54210	6920	23	evident	evident	JJ
54210	6920	24	that	that	IN
54210	6920	25	a	a	DT
54210	6920	26	change	change	NN
54210	6920	27	of	of	IN
54210	6920	28	the	the	DT
54210	6920	29	internal	internal	JJ
54210	6920	30	condition	condition	NN
54210	6920	31	is	be	VBZ
54210	6920	32	here	here	RB
54210	6920	33	encountered	encounter	VBN
54210	6920	34	,	,	,
54210	6920	35	exactly	exactly	RB
54210	6920	36	similar	similar	JJ
54210	6920	37	to	to	IN
54210	6920	38	the	the	DT
54210	6920	39	transition	transition	NN
54210	6920	40	from	from	IN
54210	6920	41	a	a	DT
54210	6920	42	solid	solid	JJ
54210	6920	43	to	to	IN
54210	6920	44	a	a	DT
54210	6920	45	liquid	liquid	NN
54210	6920	46	,	,	,
54210	6920	47	although	although	IN
54210	6920	48	there	there	EX
54210	6920	49	is	be	VBZ
54210	6920	50	no	no	DT
54210	6920	51	evident	evident	JJ
54210	6920	52	physical	physical	JJ
54210	6920	53	change	change	NN
54210	6920	54	.	.	.
54210	6921	1	It	-PRON-	PRP
54210	6921	2	is	be	VBZ
54210	6921	3	probable	probable	JJ
54210	6921	4	that	that	IN
54210	6921	5	attentive	attentive	JJ
54210	6921	6	study	study	NN
54210	6921	7	would	would	MD
54210	6921	8	lead	lead	VB
54210	6921	9	to	to	IN
54210	6921	10	the	the	DT
54210	6921	11	discovery	discovery	NN
54210	6921	12	of	of	IN
54210	6921	13	a	a	DT
54210	6921	14	similar	similar	JJ
54210	6921	15	change	change	NN
54210	6921	16	in	in	IN
54210	6921	17	other	other	JJ
54210	6921	18	substances	substance	NNS
54210	6921	19	.	.	.
54210	6922	1	[	[	-LRB-
54210	6922	2	12	12	CD
54210	6922	3	]	]	-RRB-
54210	6922	4	The	the	DT
54210	6922	5	particles	particle	NNS
54210	6922	6	of	of	IN
54210	6922	7	steel	steel	NN
54210	6922	8	are	be	VBP
54210	6922	9	linked	link	VBN
54210	6922	10	together	together	RB
54210	6922	11	or	or	CC
54210	6922	12	connected	connect	VBN
54210	6922	13	more	more	RBR
54210	6922	14	closely	closely	RB
54210	6922	15	than	than	IN
54210	6922	16	those	those	DT
54210	6922	17	of	of	IN
54210	6922	18	the	the	DT
54210	6922	19	other	other	JJ
54210	6922	20	metals	metal	NNS
54210	6922	21	;	;	:
54210	6922	22	this	this	DT
54210	6922	23	is	be	VBZ
54210	6922	24	shown	show	VBN
54210	6922	25	by	by	IN
54210	6922	26	the	the	DT
54210	6922	27	fact	fact	NN
54210	6922	28	that	that	IN
54210	6922	29	it	-PRON-	PRP
54210	6922	30	only	only	RB
54210	6922	31	breaks	break	VBZ
54210	6922	32	with	with	IN
54210	6922	33	a	a	DT
54210	6922	34	tensile	tensile	JJ
54210	6922	35	strain	strain	NN
54210	6922	36	of	of	IN
54210	6922	37	50	50	CD
54210	6922	38	-	-	SYM
54210	6922	39	80	80	CD
54210	6922	40	kilos	kilo	NNS
54210	6922	41	per	per	IN
54210	6922	42	sq	sq	NN
54210	6922	43	.	.	.
54210	6923	1	mm	mm	NNP
54210	6923	2	.	.	NNP
54210	6923	3	,	,	,
54210	6923	4	whilst	whilst	IN
54210	6923	5	wrought	wrought	NN
54210	6923	6	iron	iron	NN
54210	6923	7	only	only	RB
54210	6923	8	withstands	withstand	VBZ
54210	6923	9	about	about	RB
54210	6923	10	30	30	CD
54210	6923	11	kilos	kilo	NNS
54210	6923	12	,	,	,
54210	6923	13	cast	cast	NNP
54210	6923	14	iron	iron	NN
54210	6923	15	10	10	CD
54210	6923	16	,	,	,
54210	6923	17	copper	copper	NN
54210	6923	18	35	35	CD
54210	6923	19	,	,	,
54210	6923	20	silver	silver	NN
54210	6923	21	23	23	CD
54210	6923	22	,	,	,
54210	6923	23	platinum	platinum	NN
54210	6923	24	30	30	CD
54210	6923	25	,	,	,
54210	6923	26	wood	wood	NN
54210	6923	27	8	8	CD
54210	6923	28	.	.	.
54210	6924	1	The	the	DT
54210	6924	2	elasticity	elasticity	NN
54210	6924	3	of	of	IN
54210	6924	4	iron	iron	NN
54210	6924	5	,	,	,
54210	6924	6	steel	steel	NN
54210	6924	7	,	,	,
54210	6924	8	and	and	CC
54210	6924	9	other	other	JJ
54210	6924	10	metals	metal	NNS
54210	6924	11	is	be	VBZ
54210	6924	12	expressed	express	VBN
54210	6924	13	by	by	IN
54210	6924	14	the	the	DT
54210	6924	15	so	so	RB
54210	6924	16	-	-	HYPH
54210	6924	17	called	call	VBN
54210	6924	18	_	_	NNP
54210	6924	19	coefficient	coefficient	NN
54210	6924	20	of	of	IN
54210	6924	21	elasticity	elasticity	NN
54210	6924	22	_	_	NNP
54210	6924	23	.	.	.
54210	6925	1	Let	let	VB
54210	6925	2	a	a	DT
54210	6925	3	rod	rod	NN
54210	6925	4	be	be	VB
54210	6925	5	taken	take	VBN
54210	6925	6	whose	whose	WP$
54210	6925	7	length	length	NN
54210	6925	8	is	be	VBZ
54210	6925	9	L	l	NN
54210	6925	10	;	;	:
54210	6925	11	if	if	IN
54210	6925	12	a	a	DT
54210	6925	13	weight	weight	NN
54210	6925	14	,	,	,
54210	6925	15	P	p	NN
54210	6925	16	,	,	,
54210	6925	17	be	be	VB
54210	6925	18	hung	hang	VBN
54210	6925	19	from	from	IN
54210	6925	20	the	the	DT
54210	6925	21	extremity	extremity	NN
54210	6925	22	of	of	IN
54210	6925	23	it	-PRON-	PRP
54210	6925	24	,	,	,
54210	6925	25	it	-PRON-	PRP
54210	6925	26	will	will	MD
54210	6925	27	lengthen	lengthen	VB
54210	6925	28	to	to	IN
54210	6925	29	_	_	NNP
54210	6925	30	l	l	NNP
54210	6925	31	_	_	NNP
54210	6925	32	.	.	.
54210	6926	1	The	the	DT
54210	6926	2	less	less	JJS
54210	6926	3	it	-PRON-	PRP
54210	6926	4	lengthens	lengthen	VBZ
54210	6926	5	under	under	IN
54210	6926	6	other	other	JJ
54210	6926	7	equal	equal	JJ
54210	6926	8	conditions	condition	NNS
54210	6926	9	,	,	,
54210	6926	10	the	the	DT
54210	6926	11	more	more	RBR
54210	6926	12	elastic	elastic	JJ
54210	6926	13	the	the	DT
54210	6926	14	material	material	NN
54210	6926	15	,	,	,
54210	6926	16	if	if	IN
54210	6926	17	it	-PRON-	PRP
54210	6926	18	resumes	resume	VBZ
54210	6926	19	its	-PRON-	PRP$
54210	6926	20	original	original	JJ
54210	6926	21	length	length	NN
54210	6926	22	when	when	WRB
54210	6926	23	the	the	DT
54210	6926	24	weight	weight	NN
54210	6926	25	is	be	VBZ
54210	6926	26	removed	remove	VBN
54210	6926	27	.	.	.
54210	6927	1	It	-PRON-	PRP
54210	6927	2	has	have	VBZ
54210	6927	3	been	be	VBN
54210	6927	4	shown	show	VBN
54210	6927	5	by	by	IN
54210	6927	6	experiment	experiment	NN
54210	6927	7	that	that	IN
54210	6927	8	the	the	DT
54210	6927	9	increase	increase	NN
54210	6927	10	in	in	IN
54210	6927	11	length	length	NN
54210	6927	12	_	_	NNP
54210	6927	13	l	l	NNP
54210	6927	14	_	_	NNP
54210	6927	15	,	,	,
54210	6927	16	due	due	IN
54210	6927	17	to	to	IN
54210	6927	18	elasticity	elasticity	NN
54210	6927	19	,	,	,
54210	6927	20	is	be	VBZ
54210	6927	21	directly	directly	RB
54210	6927	22	proportional	proportional	JJ
54210	6927	23	to	to	IN
54210	6927	24	the	the	DT
54210	6927	25	length	length	NN
54210	6927	26	L	l	NN
54210	6927	27	and	and	CC
54210	6927	28	the	the	DT
54210	6927	29	weight	weight	NN
54210	6927	30	P	p	NN
54210	6927	31	,	,	,
54210	6927	32	and	and	CC
54210	6927	33	inversely	inversely	RB
54210	6927	34	proportional	proportional	JJ
54210	6927	35	to	to	IN
54210	6927	36	the	the	DT
54210	6927	37	section	section	NN
54210	6927	38	,	,	,
54210	6927	39	but	but	CC
54210	6927	40	changes	change	VBZ
54210	6927	41	with	with	IN
54210	6927	42	the	the	DT
54210	6927	43	material	material	NN
54210	6927	44	.	.	.
54210	6928	1	The	the	DT
54210	6928	2	coefficient	coefficient	NN
54210	6928	3	of	of	IN
54210	6928	4	elasticity	elasticity	NN
54210	6928	5	expresses	express	VBZ
54210	6928	6	that	that	IN
54210	6928	7	weight	weight	NN
54210	6928	8	(	(	-LRB-
54210	6928	9	in	in	IN
54210	6928	10	kilos	kilos	NNP
54210	6928	11	per	per	IN
54210	6928	12	sq	sq	NNP
54210	6928	13	.	.	.
54210	6929	1	mm	mm	NNP
54210	6929	2	.	.	.
54210	6929	3	)	)	-RRB-
54210	6930	1	under	under	IN
54210	6930	2	which	which	WDT
54210	6930	3	a	a	DT
54210	6930	4	rod	rod	NN
54210	6930	5	having	have	VBG
54210	6930	6	a	a	DT
54210	6930	7	square	square	JJ
54210	6930	8	section	section	NN
54210	6930	9	taken	take	VBN
54210	6930	10	as	as	IN
54210	6930	11	1	1	CD
54210	6930	12	(	(	-LRB-
54210	6930	13	we	-PRON-	PRP
54210	6930	14	take	take	VBP
54210	6930	15	1	1	CD
54210	6930	16	sq	sq	NN
54210	6930	17	.	.	.
54210	6931	1	mm	mm	NNP
54210	6931	2	.	.	.
54210	6931	3	)	)	-RRB-
54210	6932	1	acquires	acquire	NNS
54210	6932	2	double	double	PDT
54210	6932	3	the	the	DT
54210	6932	4	length	length	NN
54210	6932	5	by	by	IN
54210	6932	6	tension	tension	NN
54210	6932	7	.	.	.
54210	6933	1	Naturally	naturally	RB
54210	6933	2	in	in	IN
54210	6933	3	practice	practice	NN
54210	6933	4	materials	material	NNS
54210	6933	5	do	do	VBP
54210	6933	6	not	not	RB
54210	6933	7	withstand	withstand	VB
54210	6933	8	such	such	PDT
54210	6933	9	a	a	DT
54210	6933	10	lengthening	lengthening	NN
54210	6933	11	,	,	,
54210	6933	12	under	under	IN
54210	6933	13	a	a	DT
54210	6933	14	certain	certain	JJ
54210	6933	15	weight	weight	NN
54210	6933	16	they	-PRON-	PRP
54210	6933	17	attain	attain	VBP
54210	6933	18	a	a	DT
54210	6933	19	limit	limit	NN
54210	6933	20	of	of	IN
54210	6933	21	elasticity	elasticity	NN
54210	6933	22	,	,	,
54210	6933	23	_	_	NNP
54210	6933	24	i.e.	i.e.	FW
54210	6933	25	_	_	NNP
54210	6933	26	they	-PRON-	PRP
54210	6933	27	stretch	stretch	VBP
54210	6933	28	permanently	permanently	RB
54210	6933	29	(	(	-LRB-
54210	6933	30	undergo	undergo	NNP
54210	6933	31	deformation	deformation	NN
54210	6933	32	)	)	-RRB-
54210	6933	33	.	.	.
54210	6934	1	Neglecting	neglecting	JJ
54210	6934	2	fractions	fraction	NNS
54210	6934	3	(	(	-LRB-
54210	6934	4	as	as	IN
54210	6934	5	the	the	DT
54210	6934	6	elasticity	elasticity	NN
54210	6934	7	of	of	IN
54210	6934	8	metals	metal	NNS
54210	6934	9	varies	vary	VBZ
54210	6934	10	not	not	RB
54210	6934	11	only	only	RB
54210	6934	12	with	with	IN
54210	6934	13	the	the	DT
54210	6934	14	temperature	temperature	NN
54210	6934	15	,	,	,
54210	6934	16	but	but	CC
54210	6934	17	also	also	RB
54210	6934	18	with	with	IN
54210	6934	19	forging	forging	NN
54210	6934	20	,	,	,
54210	6934	21	purity	purity	NN
54210	6934	22	,	,	,
54210	6934	23	&	&	CC
54210	6934	24	c.	c.	NNP
54210	6934	25	)	)	-RRB-
54210	6934	26	,	,	,
54210	6934	27	the	the	DT
54210	6934	28	coefficient	coefficient	NN
54210	6934	29	of	of	IN
54210	6934	30	elasticity	elasticity	NN
54210	6934	31	of	of	IN
54210	6934	32	steel	steel	NN
54210	6934	33	and	and	CC
54210	6934	34	iron	iron	NN
54210	6934	35	is	be	VBZ
54210	6934	36	20,000	20,000	CD
54210	6934	37	,	,	,
54210	6934	38	copper	copper	NN
54210	6934	39	and	and	CC
54210	6934	40	brass	brass	VB
54210	6934	41	10,000	10,000	CD
54210	6934	42	,	,	,
54210	6934	43	silver	silver	JJ
54210	6934	44	7,000	7,000	CD
54210	6934	45	,	,	,
54210	6934	46	glass	glass	VB
54210	6934	47	6,000	6,000	CD
54210	6934	48	,	,	,
54210	6934	49	lead	lead	VBP
54210	6934	50	2,000	2,000	CD
54210	6934	51	,	,	,
54210	6934	52	and	and	CC
54210	6934	53	wood	wood	NN
54210	6934	54	1,200	1,200	CD
54210	6934	55	.	.	.
54210	6935	1	_	_	NNP
54210	6935	2	The	the	DT
54210	6935	3	chemical	chemical	NN
54210	6935	4	properties	property	NNS
54210	6935	5	of	of	IN
54210	6935	6	iron	iron	NN
54210	6935	7	_	_	NNP
54210	6935	8	have	have	VBP
54210	6935	9	been	be	VBN
54210	6935	10	already	already	RB
54210	6935	11	repeatedly	repeatedly	RB
54210	6935	12	mentioned	mention	VBN
54210	6935	13	in	in	IN
54210	6935	14	preceding	precede	VBG
54210	6935	15	chapters	chapter	NNS
54210	6935	16	.	.	.
54210	6936	1	Iron	Iron	NNP
54210	6936	2	_	_	NNP
54210	6936	3	rusts	rust	VBZ
54210	6936	4	_	_	NNP
54210	6936	5	in	in	IN
54210	6936	6	air	air	NN
54210	6936	7	at	at	IN
54210	6936	8	the	the	DT
54210	6936	9	ordinary	ordinary	JJ
54210	6936	10	temperature	temperature	NN
54210	6936	11	--	--	:
54210	6936	12	that	that	DT
54210	6936	13	is	be	VBZ
54210	6936	14	to	to	TO
54210	6936	15	say	say	VB
54210	6936	16	,	,	,
54210	6936	17	it	-PRON-	PRP
54210	6936	18	becomes	become	VBZ
54210	6936	19	covered	cover	VBN
54210	6936	20	with	with	IN
54210	6936	21	a	a	DT
54210	6936	22	layer	layer	NN
54210	6936	23	of	of	IN
54210	6936	24	iron	iron	NN
54210	6936	25	oxides	oxide	NNS
54210	6936	26	.	.	.
54210	6937	1	Here	here	RB
54210	6937	2	,	,	,
54210	6937	3	without	without	IN
54210	6937	4	doubt	doubt	NN
54210	6937	5	,	,	,
54210	6937	6	the	the	DT
54210	6937	7	moisture	moisture	NN
54210	6937	8	of	of	IN
54210	6937	9	the	the	DT
54210	6937	10	air	air	NN
54210	6937	11	plays	play	VBZ
54210	6937	12	a	a	DT
54210	6937	13	part	part	NN
54210	6937	14	,	,	,
54210	6937	15	because	because	IN
54210	6937	16	in	in	IN
54210	6937	17	dry	dry	JJ
54210	6937	18	air	air	NN
54210	6937	19	iron	iron	NN
54210	6937	20	does	do	VBZ
54210	6937	21	not	not	RB
54210	6937	22	oxidise	oxidise	VB
54210	6937	23	at	at	RB
54210	6937	24	all	all	RB
54210	6937	25	,	,	,
54210	6937	26	and	and	CC
54210	6937	27	also	also	RB
54210	6937	28	because	because	IN
54210	6937	29	,	,	,
54210	6937	30	more	more	RBR
54210	6937	31	particularly	particularly	RB
54210	6937	32	,	,	,
54210	6937	33	ammonia	ammonia	NNP
54210	6937	34	is	be	VBZ
54210	6937	35	always	always	RB
54210	6937	36	found	find	VBN
54210	6937	37	in	in	IN
54210	6937	38	iron	iron	NN
54210	6937	39	rust	rust	NN
54210	6937	40	;	;	:
54210	6937	41	the	the	DT
54210	6937	42	ammonia	ammonia	NN
54210	6937	43	must	must	MD
54210	6937	44	arise	arise	VB
54210	6937	45	from	from	IN
54210	6937	46	the	the	DT
54210	6937	47	action	action	NN
54210	6937	48	of	of	IN
54210	6937	49	the	the	DT
54210	6937	50	hydrogen	hydrogen	NN
54210	6937	51	of	of	IN
54210	6937	52	the	the	DT
54210	6937	53	water	water	NN
54210	6937	54	,	,	,
54210	6937	55	at	at	IN
54210	6937	56	the	the	DT
54210	6937	57	moment	moment	NN
54210	6937	58	of	of	IN
54210	6937	59	its	-PRON-	PRP$
54210	6937	60	separation	separation	NN
54210	6937	61	,	,	,
54210	6937	62	on	on	IN
54210	6937	63	the	the	DT
54210	6937	64	nitrogen	nitrogen	NN
54210	6937	65	of	of	IN
54210	6937	66	the	the	DT
54210	6937	67	air	air	NN
54210	6937	68	.	.	.
54210	6938	1	Highly	highly	RB
54210	6938	2	-	-	HYPH
54210	6938	3	polished	polish	VBN
54210	6938	4	steel	steel	NN
54210	6938	5	does	do	VBZ
54210	6938	6	not	not	RB
54210	6938	7	rust	rust	VB
54210	6938	8	nearly	nearly	RB
54210	6938	9	so	so	RB
54210	6938	10	readily	readily	RB
54210	6938	11	,	,	,
54210	6938	12	but	but	CC
54210	6938	13	if	if	IN
54210	6938	14	moistened	moisten	VBN
54210	6938	15	with	with	IN
54210	6938	16	water	water	NN
54210	6938	17	,	,	,
54210	6938	18	it	-PRON-	PRP
54210	6938	19	easily	easily	RB
54210	6938	20	becomes	become	VBZ
54210	6938	21	coated	coat	VBN
54210	6938	22	with	with	IN
54210	6938	23	rust	rust	NN
54210	6938	24	.	.	.
54210	6939	1	As	as	IN
54210	6939	2	rust	rust	NN
54210	6939	3	depends	depend	VBZ
54210	6939	4	on	on	IN
54210	6939	5	the	the	DT
54210	6939	6	access	access	NN
54210	6939	7	of	of	IN
54210	6939	8	moisture	moisture	NN
54210	6939	9	,	,	,
54210	6939	10	iron	iron	NN
54210	6939	11	may	may	MD
54210	6939	12	be	be	VB
54210	6939	13	preserved	preserve	VBN
54210	6939	14	from	from	IN
54210	6939	15	rust	rust	NN
54210	6939	16	by	by	IN
54210	6939	17	coating	coat	VBG
54210	6939	18	it	-PRON-	PRP
54210	6939	19	with	with	IN
54210	6939	20	substances	substance	NNS
54210	6939	21	which	which	WDT
54210	6939	22	prevent	prevent	VBP
54210	6939	23	the	the	DT
54210	6939	24	moisture	moisture	NN
54210	6939	25	having	have	VBG
54210	6939	26	access	access	NN
54210	6939	27	to	to	IN
54210	6939	28	it	-PRON-	PRP
54210	6939	29	.	.	.
54210	6940	1	Thus	thus	RB
54210	6940	2	arises	arise	VBZ
54210	6940	3	the	the	DT
54210	6940	4	practice	practice	NN
54210	6940	5	of	of	IN
54210	6940	6	covering	cover	VBG
54210	6940	7	iron	iron	NN
54210	6940	8	objects	object	NNS
54210	6940	9	with	with	IN
54210	6940	10	paraffin,[13	paraffin,[13	NNP
54210	6940	11	]	]	-RRB-
54210	6940	12	varnish	varnish	JJ
54210	6940	13	,	,	,
54210	6940	14	oil	oil	NN
54210	6940	15	,	,	,
54210	6940	16	paints	paint	NNS
54210	6940	17	,	,	,
54210	6940	18	or	or	CC
54210	6940	19	enamelling	enamel	VBG
54210	6940	20	it	-PRON-	PRP
54210	6940	21	with	with	IN
54210	6940	22	a	a	DT
54210	6940	23	glassy	glassy	JJ
54210	6940	24	-	-	HYPH
54210	6940	25	looking	looking	JJ
54210	6940	26	flux	flux	NN
54210	6940	27	possessing	possess	VBG
54210	6940	28	the	the	DT
54210	6940	29	same	same	JJ
54210	6940	30	coefficient	coefficient	NN
54210	6940	31	of	of	IN
54210	6940	32	expansion	expansion	NN
54210	6940	33	as	as	IN
54210	6940	34	iron	iron	NN
54210	6940	35	,	,	,
54210	6940	36	or	or	CC
54210	6940	37	with	with	IN
54210	6940	38	a	a	DT
54210	6940	39	dense	dense	JJ
54210	6940	40	scoria	scoria	NN
54210	6940	41	(	(	-LRB-
54210	6940	42	formed	form	VBN
54210	6940	43	by	by	IN
54210	6940	44	the	the	DT
54210	6940	45	heat	heat	NN
54210	6940	46	of	of	IN
54210	6940	47	superheated	superheate	VBN
54210	6940	48	steam	steam	NN
54210	6940	49	)	)	-RRB-
54210	6940	50	,	,	,
54210	6940	51	or	or	CC
54210	6940	52	with	with	IN
54210	6940	53	a	a	DT
54210	6940	54	compact	compact	JJ
54210	6940	55	coating	coating	NN
54210	6940	56	of	of	IN
54210	6940	57	various	various	JJ
54210	6940	58	metals	metal	NNS
54210	6940	59	.	.	.
54210	6941	1	Wrought	work	VBN
54210	6941	2	iron	iron	NN
54210	6941	3	(	(	-LRB-
54210	6941	4	both	both	CC
54210	6941	5	as	as	IN
54210	6941	6	sheet	sheet	NN
54210	6941	7	iron	iron	NN
54210	6941	8	and	and	CC
54210	6941	9	in	in	IN
54210	6941	10	other	other	JJ
54210	6941	11	forms	form	NNS
54210	6941	12	)	)	-RRB-
54210	6941	13	,	,	,
54210	6941	14	cast	cast	VBN
54210	6941	15	iron	iron	NN
54210	6941	16	,	,	,
54210	6941	17	and	and	CC
54210	6941	18	steel	steel	NN
54210	6941	19	are	be	VBP
54210	6941	20	often	often	RB
54210	6941	21	coated	coat	VBN
54210	6941	22	with	with	IN
54210	6941	23	tin	tin	NN
54210	6941	24	,	,	,
54210	6941	25	copper	copper	NN
54210	6941	26	,	,	,
54210	6941	27	lead	lead	NN
54210	6941	28	,	,	,
54210	6941	29	nickel	nickel	NN
54210	6941	30	,	,	,
54210	6941	31	and	and	CC
54210	6941	32	similar	similar	JJ
54210	6941	33	metals	metal	NNS
54210	6941	34	,	,	,
54210	6941	35	which	which	WDT
54210	6941	36	prevent	prevent	VBP
54210	6941	37	contact	contact	NN
54210	6941	38	with	with	IN
54210	6941	39	the	the	DT
54210	6941	40	air	air	NN
54210	6941	41	.	.	.
54210	6942	1	These	these	DT
54210	6942	2	metals	metal	NNS
54210	6942	3	preserve	preserve	VBP
54210	6942	4	iron	iron	NN
54210	6942	5	very	very	RB
54210	6942	6	effectually	effectually	RB
54210	6942	7	from	from	IN
54210	6942	8	rust	rust	NN
54210	6942	9	if	if	IN
54210	6942	10	they	-PRON-	PRP
54210	6942	11	form	form	VBP
54210	6942	12	a	a	DT
54210	6942	13	completely	completely	RB
54210	6942	14	compact	compact	JJ
54210	6942	15	surface	surface	NN
54210	6942	16	,	,	,
54210	6942	17	but	but	CC
54210	6942	18	in	in	IN
54210	6942	19	those	those	DT
54210	6942	20	places	place	NNS
54210	6942	21	where	where	WRB
54210	6942	22	the	the	DT
54210	6942	23	iron	iron	NN
54210	6942	24	becomes	become	VBZ
54210	6942	25	exposed	expose	VBN
54210	6942	26	,	,	,
54210	6942	27	either	either	CC
54210	6942	28	accidentally	accidentally	RB
54210	6942	29	or	or	CC
54210	6942	30	from	from	IN
54210	6942	31	wear	wear	NN
54210	6942	32	,	,	,
54210	6942	33	rust	rust	NN
54210	6942	34	appears	appear	VBZ
54210	6942	35	much	much	RB
54210	6942	36	more	more	RBR
54210	6942	37	quickly	quickly	RB
54210	6942	38	than	than	IN
54210	6942	39	on	on	IN
54210	6942	40	a	a	DT
54210	6942	41	uniform	uniform	JJ
54210	6942	42	iron	iron	NN
54210	6942	43	surface	surface	NN
54210	6942	44	,	,	,
54210	6942	45	because	because	IN
54210	6942	46	,	,	,
54210	6942	47	towards	towards	IN
54210	6942	48	these	these	DT
54210	6942	49	metals	metal	NNS
54210	6942	50	(	(	-LRB-
54210	6942	51	and	and	CC
54210	6942	52	also	also	RB
54210	6942	53	towards	towards	IN
54210	6942	54	the	the	DT
54210	6942	55	rust	rust	NN
54210	6942	56	)	)	-RRB-
54210	6942	57	,	,	,
54210	6942	58	the	the	DT
54210	6942	59	iron	iron	NN
54210	6942	60	will	will	MD
54210	6942	61	then	then	RB
54210	6942	62	behave	behave	VB
54210	6942	63	as	as	IN
54210	6942	64	an	an	DT
54210	6942	65	electro	electro	NNP
54210	6942	66	-	-	HYPH
54210	6942	67	positive	positive	JJ
54210	6942	68	pole	pole	NN
54210	6942	69	in	in	IN
54210	6942	70	a	a	DT
54210	6942	71	galvanic	galvanic	JJ
54210	6942	72	couple	couple	NN
54210	6942	73	,	,	,
54210	6942	74	and	and	CC
54210	6942	75	hence	hence	RB
54210	6942	76	will	will	MD
54210	6942	77	attract	attract	VB
54210	6942	78	oxygen	oxygen	NN
54210	6942	79	.	.	.
54210	6943	1	A	a	DT
54210	6943	2	coating	coating	NN
54210	6943	3	of	of	IN
54210	6943	4	zinc	zinc	NN
54210	6943	5	does	do	VBZ
54210	6943	6	not	not	RB
54210	6943	7	produce	produce	VB
54210	6943	8	this	this	DT
54210	6943	9	inconvenience	inconvenience	NN
54210	6943	10	,	,	,
54210	6943	11	because	because	IN
54210	6943	12	iron	iron	NN
54210	6943	13	is	be	VBZ
54210	6943	14	electro	electro	NNP
54210	6943	15	-	-	HYPH
54210	6943	16	negative	negative	JJ
54210	6943	17	with	with	IN
54210	6943	18	reference	reference	NN
54210	6943	19	to	to	IN
54210	6943	20	zinc	zinc	NN
54210	6943	21	,	,	,
54210	6943	22	in	in	IN
54210	6943	23	consequence	consequence	NN
54210	6943	24	of	of	IN
54210	6943	25	which	which	WDT
54210	6943	26	galvanised	galvanise	VBD
54210	6943	27	iron	iron	NN
54210	6943	28	does	do	VBZ
54210	6943	29	not	not	RB
54210	6943	30	easily	easily	RB
54210	6943	31	rust	rust	VB
54210	6943	32	,	,	,
54210	6943	33	and	and	CC
54210	6943	34	even	even	RB
54210	6943	35	an	an	DT
54210	6943	36	iron	iron	NN
54210	6943	37	boiler	boiler	NN
54210	6943	38	containing	contain	VBG
54210	6943	39	some	some	DT
54210	6943	40	lumps	lump	NNS
54210	6943	41	of	of	IN
54210	6943	42	zinc	zinc	NN
54210	6943	43	rusts	rust	VBZ
54210	6943	44	less	less	JJR
54210	6943	45	than	than	IN
54210	6943	46	one	one	CD
54210	6943	47	without	without	IN
54210	6943	48	zinc	zinc	NN
54210	6943	49	.	.	.
54210	6944	1	[	[	-LRB-
54210	6944	2	14	14	CD
54210	6944	3	]	]	-RRB-
54210	6944	4	Iron	iron	NN
54210	6944	5	oxidises	oxidise	NNS
54210	6944	6	at	at	IN
54210	6944	7	a	a	DT
54210	6944	8	high	high	JJ
54210	6944	9	temperature	temperature	NN
54210	6944	10	,	,	,
54210	6944	11	forming	form	VBG
54210	6944	12	_	_	NNP
54210	6944	13	iron	iron	NN
54210	6944	14	scale	scale	NN
54210	6944	15	_	_	NNP
54210	6944	16	,	,	,
54210	6944	17	Fe_{3}O_{4	Fe_{3}O_{4	NNP
54210	6944	18	}	}	-RRB-
54210	6944	19	,	,	,
54210	6944	20	composed	compose	VBN
54210	6944	21	of	of	IN
54210	6944	22	ferrous	ferrous	JJ
54210	6944	23	and	and	CC
54210	6944	24	ferric	ferric	JJ
54210	6944	25	oxides	oxide	NNS
54210	6944	26	,	,	,
54210	6944	27	and	and	CC
54210	6944	28	,	,	,
54210	6944	29	as	as	IN
54210	6944	30	has	have	VBZ
54210	6944	31	been	be	VBN
54210	6944	32	seen	see	VBN
54210	6944	33	,	,	,
54210	6944	34	decomposes	decompose	VBZ
54210	6944	35	water	water	NN
54210	6944	36	and	and	CC
54210	6944	37	acids	acid	NNS
54210	6944	38	with	with	IN
54210	6944	39	the	the	DT
54210	6944	40	evolution	evolution	NN
54210	6944	41	of	of	IN
54210	6944	42	hydrogen	hydrogen	NN
54210	6944	43	.	.	.
54210	6945	1	It	-PRON-	PRP
54210	6945	2	is	be	VBZ
54210	6945	3	also	also	RB
54210	6945	4	capable	capable	JJ
54210	6945	5	of	of	IN
54210	6945	6	decomposing	decompose	VBG
54210	6945	7	salts	salt	NNS
54210	6945	8	and	and	CC
54210	6945	9	oxides	oxide	NNS
54210	6945	10	of	of	IN
54210	6945	11	other	other	JJ
54210	6945	12	metals	metal	NNS
54210	6945	13	,	,	,
54210	6945	14	which	which	WDT
54210	6945	15	property	property	NN
54210	6945	16	is	be	VBZ
54210	6945	17	applied	apply	VBN
54210	6945	18	in	in	IN
54210	6945	19	the	the	DT
54210	6945	20	arts	art	NNS
54210	6945	21	for	for	IN
54210	6945	22	the	the	DT
54210	6945	23	extraction	extraction	NN
54210	6945	24	of	of	IN
54210	6945	25	copper	copper	NN
54210	6945	26	,	,	,
54210	6945	27	silver	silver	NN
54210	6945	28	,	,	,
54210	6945	29	lead	lead	NN
54210	6945	30	,	,	,
54210	6945	31	tin	tin	NNP
54210	6945	32	,	,	,
54210	6945	33	&	&	CC
54210	6945	34	c.	c.	NNP
54210	6945	35	For	for	IN
54210	6945	36	this	this	DT
54210	6945	37	reason	reason	NN
54210	6945	38	iron	iron	NN
54210	6945	39	is	be	VBZ
54210	6945	40	soluble	soluble	JJ
54210	6945	41	in	in	IN
54210	6945	42	the	the	DT
54210	6945	43	solutions	solution	NNS
54210	6945	44	of	of	IN
54210	6945	45	many	many	JJ
54210	6945	46	salts	salt	NNS
54210	6945	47	--	--	:
54210	6945	48	for	for	IN
54210	6945	49	instance	instance	NN
54210	6945	50	,	,	,
54210	6945	51	in	in	IN
54210	6945	52	cupric	cupric	JJ
54210	6945	53	sulphate	sulphate	NN
54210	6945	54	,	,	,
54210	6945	55	with	with	IN
54210	6945	56	precipitation	precipitation	NN
54210	6945	57	of	of	IN
54210	6945	58	copper	copper	NN
54210	6945	59	and	and	CC
54210	6945	60	formation	formation	NN
54210	6945	61	of	of	IN
54210	6945	62	ferrous	ferrous	JJ
54210	6945	63	sulphate	sulphate	NN
54210	6945	64	.	.	.
54210	6946	1	[	[	-LRB-
54210	6946	2	15	15	CD
54210	6946	3	]	]	-RRB-
54210	6946	4	When	when	WRB
54210	6946	5	iron	iron	NN
54210	6946	6	_	_	NNP
54210	6946	7	acts	act	VBZ
54210	6946	8	on	on	IN
54210	6946	9	acids	acid	NNS
54210	6946	10	_	_	IN
54210	6946	11	it	-PRON-	PRP
54210	6946	12	always	always	RB
54210	6946	13	_	_	NNP
54210	6946	14	forms	form	NNS
54210	6946	15	compounds	compound	NNS
54210	6946	16	_	_	NNP
54210	6946	17	FeX_{2}--that	FeX_{2}--that	NNP
54210	6946	18	is	be	VBZ
54210	6946	19	,	,	,
54210	6946	20	corresponding	correspond	VBG
54210	6946	21	to	to	IN
54210	6946	22	the	the	DT
54210	6946	23	suboxide	suboxide	NN
54210	6946	24	FeO	feo	NN
54210	6946	25	--	--	:
54210	6946	26	and	and	CC
54210	6946	27	answering	answer	VBG
54210	6946	28	to	to	TO
54210	6946	29	magnesium	magnesium	VB
54210	6946	30	compounds	compound	NNS
54210	6946	31	--	--	:
54210	6946	32	and	and	CC
54210	6946	33	hence	hence	RB
54210	6946	34	two	two	CD
54210	6946	35	atoms	atom	NNS
54210	6946	36	of	of	IN
54210	6946	37	hydrogen	hydrogen	NN
54210	6946	38	are	be	VBP
54210	6946	39	replaced	replace	VBN
54210	6946	40	by	by	IN
54210	6946	41	one	one	CD
54210	6946	42	atom	atom	NN
54210	6946	43	of	of	IN
54210	6946	44	iron	iron	NN
54210	6946	45	.	.	.
54210	6947	1	Strongly	strongly	RB
54210	6947	2	oxidising	oxidising	JJ
54210	6947	3	acids	acid	NNS
54210	6947	4	like	like	IN
54210	6947	5	nitric	nitric	JJ
54210	6947	6	acid	acid	NN
54210	6947	7	may	may	MD
54210	6947	8	transform	transform	VB
54210	6947	9	the	the	DT
54210	6947	10	ferrous	ferrous	JJ
54210	6947	11	salt	salt	NN
54210	6947	12	which	which	WDT
54210	6947	13	is	be	VBZ
54210	6947	14	forming	form	VBG
54210	6947	15	into	into	IN
54210	6947	16	the	the	DT
54210	6947	17	higher	high	JJR
54210	6947	18	degree	degree	NN
54210	6947	19	of	of	IN
54210	6947	20	oxidation	oxidation	NN
54210	6947	21	or	or	CC
54210	6947	22	ferric	ferric	JJ
54210	6947	23	salt	salt	NN
54210	6947	24	(	(	-LRB-
54210	6947	25	corresponding	correspond	VBG
54210	6947	26	with	with	IN
54210	6947	27	the	the	DT
54210	6947	28	sesquioxide	sesquioxide	NN
54210	6947	29	,	,	.
54210	6947	30	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	6947	31	}	}	-RRB-
54210	6947	32	)	)	-RRB-
54210	6947	33	,	,	,
54210	6947	34	but	but	CC
54210	6947	35	this	this	DT
54210	6947	36	is	be	VBZ
54210	6947	37	a	a	DT
54210	6947	38	secondary	secondary	JJ
54210	6947	39	reaction	reaction	NN
54210	6947	40	.	.	.
54210	6948	1	Iron	iron	NN
54210	6948	2	,	,	,
54210	6948	3	although	although	IN
54210	6948	4	easily	easily	RB
54210	6948	5	soluble	soluble	JJ
54210	6948	6	in	in	IN
54210	6948	7	dilute	dilute	JJ
54210	6948	8	nitric	nitric	NN
54210	6948	9	acid	acid	NN
54210	6948	10	,	,	,
54210	6948	11	loses	lose	VBZ
54210	6948	12	this	this	DT
54210	6948	13	property	property	NN
54210	6948	14	when	when	WRB
54210	6948	15	plunged	plunge	VBD
54210	6948	16	into	into	IN
54210	6948	17	strong	strong	JJ
54210	6948	18	fuming	fume	VBG
54210	6948	19	nitric	nitric	JJ
54210	6948	20	acid	acid	NN
54210	6948	21	;	;	:
54210	6948	22	after	after	IN
54210	6948	23	this	this	DT
54210	6948	24	operation	operation	NN
54210	6948	25	it	-PRON-	PRP
54210	6948	26	even	even	RB
54210	6948	27	loses	lose	VBZ
54210	6948	28	the	the	DT
54210	6948	29	property	property	NN
54210	6948	30	of	of	IN
54210	6948	31	solubility	solubility	NN
54210	6948	32	in	in	IN
54210	6948	33	other	other	JJ
54210	6948	34	acids	acid	NNS
54210	6948	35	until	until	IN
54210	6948	36	the	the	DT
54210	6948	37	external	external	JJ
54210	6948	38	coating	coating	NN
54210	6948	39	formed	form	VBN
54210	6948	40	by	by	IN
54210	6948	41	the	the	DT
54210	6948	42	action	action	NN
54210	6948	43	of	of	IN
54210	6948	44	the	the	DT
54210	6948	45	strong	strong	JJ
54210	6948	46	nitric	nitric	JJ
54210	6948	47	acid	acid	NN
54210	6948	48	is	be	VBZ
54210	6948	49	mechanically	mechanically	RB
54210	6948	50	removed	remove	VBN
54210	6948	51	.	.	.
54210	6949	1	This	this	DT
54210	6949	2	condition	condition	NN
54210	6949	3	of	of	IN
54210	6949	4	iron	iron	NN
54210	6949	5	is	be	VBZ
54210	6949	6	termed	term	VBN
54210	6949	7	the	the	DT
54210	6949	8	passive	passive	JJ
54210	6949	9	state	state	NN
54210	6949	10	.	.	.
54210	6950	1	_	_	NNP
54210	6950	2	The	the	DT
54210	6950	3	passive	passive	JJ
54210	6950	4	condition	condition	NN
54210	6950	5	_	_	NNP
54210	6950	6	of	of	IN
54210	6950	7	iron	iron	NN
54210	6950	8	depends	depend	VBZ
54210	6950	9	on	on	IN
54210	6950	10	the	the	DT
54210	6950	11	formation	formation	NN
54210	6950	12	,	,	,
54210	6950	13	on	on	IN
54210	6950	14	its	-PRON-	PRP$
54210	6950	15	surface	surface	NN
54210	6950	16	,	,	,
54210	6950	17	of	of	IN
54210	6950	18	a	a	DT
54210	6950	19	coating	coating	NN
54210	6950	20	of	of	IN
54210	6950	21	oxide	oxide	NN
54210	6950	22	due	due	IN
54210	6950	23	to	to	IN
54210	6950	24	the	the	DT
54210	6950	25	iron	iron	NN
54210	6950	26	being	be	VBG
54210	6950	27	acted	act	VBN
54210	6950	28	on	on	RP
54210	6950	29	by	by	IN
54210	6950	30	the	the	DT
54210	6950	31	lower	low	JJR
54210	6950	32	oxides	oxide	NNS
54210	6950	33	of	of	IN
54210	6950	34	nitrogen	nitrogen	NN
54210	6950	35	contained	contain	VBN
54210	6950	36	in	in	IN
54210	6950	37	the	the	DT
54210	6950	38	fuming	fume	VBG
54210	6950	39	nitric	nitric	JJ
54210	6950	40	acid	acid	NN
54210	6950	41	.	.	.
54210	6951	1	[	[	-LRB-
54210	6951	2	16	16	CD
54210	6951	3	]	]	-RRB-
54210	6951	4	Strong	strong	JJ
54210	6951	5	nitric	nitric	JJ
54210	6951	6	acid	acid	NN
54210	6951	7	which	which	WDT
54210	6951	8	does	do	VBZ
54210	6951	9	not	not	RB
54210	6951	10	contain	contain	VB
54210	6951	11	these	these	DT
54210	6951	12	lower	low	JJR
54210	6951	13	oxides	oxide	NNS
54210	6951	14	,	,	,
54210	6951	15	does	do	VBZ
54210	6951	16	not	not	RB
54210	6951	17	render	render	VB
54210	6951	18	iron	iron	NN
54210	6951	19	passive	passive	JJ
54210	6951	20	,	,	,
54210	6951	21	but	but	CC
54210	6951	22	it	-PRON-	PRP
54210	6951	23	is	be	VBZ
54210	6951	24	only	only	RB
54210	6951	25	necessary	necessary	JJ
54210	6951	26	to	to	TO
54210	6951	27	add	add	VB
54210	6951	28	some	some	DT
54210	6951	29	alcohol	alcohol	NN
54210	6951	30	or	or	CC
54210	6951	31	other	other	JJ
54210	6951	32	reducing	reduce	VBG
54210	6951	33	agent	agent	NN
54210	6951	34	which	which	WDT
54210	6951	35	forms	form	VBZ
54210	6951	36	these	these	DT
54210	6951	37	lower	low	JJR
54210	6951	38	oxides	oxide	NNS
54210	6951	39	in	in	IN
54210	6951	40	the	the	DT
54210	6951	41	nitric	nitric	JJ
54210	6951	42	acid	acid	NN
54210	6951	43	,	,	,
54210	6951	44	and	and	CC
54210	6951	45	the	the	DT
54210	6951	46	iron	iron	NN
54210	6951	47	will	will	MD
54210	6951	48	assume	assume	VB
54210	6951	49	the	the	DT
54210	6951	50	passive	passive	JJ
54210	6951	51	state	state	NN
54210	6951	52	.	.	.
54210	6952	1	[	[	-LRB-
54210	6952	2	13	13	CD
54210	6952	3	]	]	-RRB-
54210	6952	4	Paraffin	Paraffin	NNP
54210	6952	5	is	be	VBZ
54210	6952	6	one	one	CD
54210	6952	7	of	of	IN
54210	6952	8	the	the	DT
54210	6952	9	best	good	JJS
54210	6952	10	preservatives	preservative	NNS
54210	6952	11	for	for	IN
54210	6952	12	iron	iron	NN
54210	6952	13	against	against	IN
54210	6952	14	oxidation	oxidation	NN
54210	6952	15	in	in	IN
54210	6952	16	the	the	DT
54210	6952	17	air	air	NN
54210	6952	18	.	.	.
54210	6953	1	I	-PRON-	PRP
54210	6953	2	found	find	VBD
54210	6953	3	this	this	DT
54210	6953	4	by	by	IN
54210	6953	5	experiments	experiment	NNS
54210	6953	6	about	about	IN
54210	6953	7	1860	1860	CD
54210	6953	8	,	,	,
54210	6953	9	and	and	CC
54210	6953	10	immediately	immediately	RB
54210	6953	11	published	publish	VBD
54210	6953	12	the	the	DT
54210	6953	13	fact	fact	NN
54210	6953	14	.	.	.
54210	6954	1	This	this	DT
54210	6954	2	method	method	NN
54210	6954	3	is	be	VBZ
54210	6954	4	now	now	RB
54210	6954	5	very	very	RB
54210	6954	6	generally	generally	RB
54210	6954	7	applied	apply	VBN
54210	6954	8	.	.	.
54210	6955	1	[	[	-LRB-
54210	6955	2	14	14	CD
54210	6955	3	]	]	-RRB-
54210	6955	4	See	see	VB
54210	6955	5	Chapter	chapter	NN
54210	6955	6	XVIII	xviii	NN
54210	6955	7	.	.	.
54210	6955	8	,	,	,
54210	6955	9	Note	note	NN
54210	6955	10	34	34	CD
54210	6955	11	bis	bis	NN
54210	6955	12	.	.	.
54210	6956	1	Based	base	VBN
54210	6956	2	on	on	IN
54210	6956	3	the	the	DT
54210	6956	4	rapid	rapid	JJ
54210	6956	5	oxidation	oxidation	NN
54210	6956	6	of	of	IN
54210	6956	7	iron	iron	NN
54210	6956	8	and	and	CC
54210	6956	9	its	-PRON-	PRP$
54210	6956	10	increase	increase	NN
54210	6956	11	in	in	IN
54210	6956	12	volume	volume	NN
54210	6956	13	in	in	IN
54210	6956	14	the	the	DT
54210	6956	15	presence	presence	NN
54210	6956	16	of	of	IN
54210	6956	17	water	water	NN
54210	6956	18	and	and	CC
54210	6956	19	salts	salt	NNS
54210	6956	20	of	of	IN
54210	6956	21	ammonium	ammonium	NN
54210	6956	22	,	,	,
54210	6956	23	a	a	DT
54210	6956	24	packing	packing	NN
54210	6956	25	is	be	VBZ
54210	6956	26	used	use	VBN
54210	6956	27	for	for	IN
54210	6956	28	water	water	NN
54210	6956	29	mains	main	NNS
54210	6956	30	and	and	CC
54210	6956	31	steam	steam	NN
54210	6956	32	pipes	pipe	NNS
54210	6956	33	which	which	WDT
54210	6956	34	is	be	VBZ
54210	6956	35	tightly	tightly	RB
54210	6956	36	hammered	hammer	VBN
54210	6956	37	into	into	IN
54210	6956	38	the	the	DT
54210	6956	39	socket	socket	NN
54210	6956	40	joints	joint	NNS
54210	6956	41	.	.	.
54210	6957	1	This	this	DT
54210	6957	2	packing	packing	NN
54210	6957	3	consists	consist	VBZ
54210	6957	4	of	of	IN
54210	6957	5	a	a	DT
54210	6957	6	mixture	mixture	NN
54210	6957	7	of	of	IN
54210	6957	8	iron	iron	NN
54210	6957	9	filings	filing	NNS
54210	6957	10	and	and	CC
54210	6957	11	a	a	DT
54210	6957	12	small	small	JJ
54210	6957	13	quantity	quantity	NN
54210	6957	14	of	of	IN
54210	6957	15	sal	sal	NN
54210	6957	16	-	-	HYPH
54210	6957	17	ammoniac	ammoniac	NN
54210	6957	18	(	(	-LRB-
54210	6957	19	and	and	CC
54210	6957	20	sulphur	sulphur	NNP
54210	6957	21	)	)	-RRB-
54210	6957	22	moistened	moisten	VBD
54210	6957	23	with	with	IN
54210	6957	24	water	water	NN
54210	6957	25	;	;	:
54210	6957	26	after	after	IN
54210	6957	27	a	a	DT
54210	6957	28	certain	certain	JJ
54210	6957	29	lapse	lapse	NN
54210	6957	30	of	of	IN
54210	6957	31	time	time	NN
54210	6957	32	,	,	,
54210	6957	33	especially	especially	RB
54210	6957	34	after	after	IN
54210	6957	35	the	the	DT
54210	6957	36	pipes	pipe	NNS
54210	6957	37	have	have	VBP
54210	6957	38	been	be	VBN
54210	6957	39	used	use	VBN
54210	6957	40	,	,	,
54210	6957	41	this	this	DT
54210	6957	42	mass	mass	NN
54210	6957	43	swells	swell	VBZ
54210	6957	44	to	to	IN
54210	6957	45	such	such	PDT
54210	6957	46	an	an	DT
54210	6957	47	extent	extent	NN
54210	6957	48	that	that	IN
54210	6957	49	it	-PRON-	PRP
54210	6957	50	hermetically	hermetically	RB
54210	6957	51	seals	seal	VBZ
54210	6957	52	the	the	DT
54210	6957	53	joints	joint	NNS
54210	6957	54	of	of	IN
54210	6957	55	the	the	DT
54210	6957	56	pipes	pipe	NNS
54210	6957	57	.	.	.
54210	6958	1	[	[	-LRB-
54210	6958	2	15	15	CD
54210	6958	3	]	]	-RRB-
54210	6958	4	Here	here	RB
54210	6958	5	,	,	,
54210	6958	6	however	however	RB
54210	6958	7	,	,	,
54210	6958	8	a	a	DT
54210	6958	9	ferric	ferric	JJ
54210	6958	10	salt	salt	NN
54210	6958	11	may	may	MD
54210	6958	12	also	also	RB
54210	6958	13	be	be	VB
54210	6958	14	formed	form	VBN
54210	6958	15	(	(	-LRB-
54210	6958	16	when	when	WRB
54210	6958	17	all	all	PDT
54210	6958	18	the	the	DT
54210	6958	19	iron	iron	NN
54210	6958	20	has	have	VBZ
54210	6958	21	dissolved	dissolve	VBN
54210	6958	22	and	and	CC
54210	6958	23	the	the	DT
54210	6958	24	cupric	cupric	JJ
54210	6958	25	salt	salt	NN
54210	6958	26	is	be	VBZ
54210	6958	27	still	still	RB
54210	6958	28	in	in	IN
54210	6958	29	excess	excess	NN
54210	6958	30	)	)	-RRB-
54210	6958	31	,	,	,
54210	6958	32	because	because	IN
54210	6958	33	the	the	DT
54210	6958	34	cupric	cupric	JJ
54210	6958	35	salts	salt	NNS
54210	6958	36	are	be	VBP
54210	6958	37	reduced	reduce	VBN
54210	6958	38	by	by	IN
54210	6958	39	ferrous	ferrous	JJ
54210	6958	40	salts	salt	NNS
54210	6958	41	.	.	.
54210	6959	1	Cast	Cast	VBN
54210	6959	2	iron	iron	NN
54210	6959	3	is	be	VBZ
54210	6959	4	also	also	RB
54210	6959	5	dissolved	dissolve	VBN
54210	6959	6	.	.	.
54210	6960	1	[	[	-LRB-
54210	6960	2	16	16	CD
54210	6960	3	]	]	-RRB-
54210	6960	4	Powdery	powdery	NN
54210	6960	5	reduced	reduce	VBN
54210	6960	6	iron	iron	NN
54210	6960	7	is	be	VBZ
54210	6960	8	passive	passive	JJ
54210	6960	9	with	with	IN
54210	6960	10	regard	regard	NN
54210	6960	11	to	to	IN
54210	6960	12	nitric	nitric	JJ
54210	6960	13	acid	acid	NN
54210	6960	14	of	of	IN
54210	6960	15	a	a	DT
54210	6960	16	specific	specific	JJ
54210	6960	17	gravity	gravity	NN
54210	6960	18	of	of	IN
54210	6960	19	1·37	1·37	CD
54210	6960	20	,	,	,
54210	6960	21	but	but	CC
54210	6960	22	when	when	WRB
54210	6960	23	heated	heat	VBD
54210	6960	24	the	the	DT
54210	6960	25	acid	acid	NN
54210	6960	26	acts	act	VBZ
54210	6960	27	on	on	IN
54210	6960	28	it	-PRON-	PRP
54210	6960	29	.	.	.
54210	6961	1	This	this	DT
54210	6961	2	passiveness	passiveness	NN
54210	6961	3	disappears	disappear	VBZ
54210	6961	4	in	in	IN
54210	6961	5	the	the	DT
54210	6961	6	magnetic	magnetic	JJ
54210	6961	7	field	field	NN
54210	6961	8	.	.	.
54210	6962	1	Saint	Saint	NNP
54210	6962	2	-	-	HYPH
54210	6962	3	Edme	Edme	NNP
54210	6962	4	attributes	attribute	VBZ
54210	6962	5	the	the	DT
54210	6962	6	passiveness	passiveness	NN
54210	6962	7	of	of	IN
54210	6962	8	iron	iron	NN
54210	6962	9	(	(	-LRB-
54210	6962	10	and	and	CC
54210	6962	11	nickel	nickel	NN
54210	6962	12	)	)	-RRB-
54210	6962	13	to	to	IN
54210	6962	14	the	the	DT
54210	6962	15	formation	formation	NN
54210	6962	16	of	of	IN
54210	6962	17	nitride	nitride	NN
54210	6962	18	of	of	IN
54210	6962	19	iron	iron	NN
54210	6962	20	on	on	IN
54210	6962	21	the	the	DT
54210	6962	22	surface	surface	NN
54210	6962	23	of	of	IN
54210	6962	24	the	the	DT
54210	6962	25	metal	metal	NN
54210	6962	26	,	,	,
54210	6962	27	because	because	IN
54210	6962	28	he	-PRON-	PRP
54210	6962	29	observed	observe	VBD
54210	6962	30	that	that	IN
54210	6962	31	when	when	WRB
54210	6962	32	heated	heat	VBN
54210	6962	33	in	in	IN
54210	6962	34	dry	dry	JJ
54210	6962	35	hydrogen	hydrogen	NN
54210	6962	36	ammonia	ammonia	NNP
54210	6962	37	is	be	VBZ
54210	6962	38	evolved	evolve	VBN
54210	6962	39	by	by	IN
54210	6962	40	passive	passive	JJ
54210	6962	41	iron	iron	NN
54210	6962	42	.	.	.
54210	6963	1	Remsen	Remsen	NNP
54210	6963	2	observed	observe	VBD
54210	6963	3	that	that	IN
54210	6963	4	if	if	IN
54210	6963	5	a	a	DT
54210	6963	6	strip	strip	NN
54210	6963	7	of	of	IN
54210	6963	8	iron	iron	NN
54210	6963	9	be	be	VB
54210	6963	10	immersed	immerse	VBN
54210	6963	11	in	in	IN
54210	6963	12	acid	acid	NN
54210	6963	13	and	and	CC
54210	6963	14	placed	place	VBN
54210	6963	15	in	in	IN
54210	6963	16	the	the	DT
54210	6963	17	magnetic	magnetic	JJ
54210	6963	18	field	field	NN
54210	6963	19	,	,	,
54210	6963	20	it	-PRON-	PRP
54210	6963	21	is	be	VBZ
54210	6963	22	principally	principally	RB
54210	6963	23	dissolved	dissolve	VBN
54210	6963	24	at	at	IN
54210	6963	25	its	-PRON-	PRP$
54210	6963	26	middle	middle	JJ
54210	6963	27	part	part	NN
54210	6963	28	--	--	:
54210	6963	29	that	that	RB
54210	6963	30	is	is	RB
54210	6963	31	,	,	,
54210	6963	32	the	the	DT
54210	6963	33	acid	acid	NN
54210	6963	34	acts	act	VBZ
54210	6963	35	more	more	RBR
54210	6963	36	feebly	feebly	RB
54210	6963	37	at	at	IN
54210	6963	38	the	the	DT
54210	6963	39	poles	pole	NNS
54210	6963	40	.	.	.
54210	6964	1	According	accord	VBG
54210	6964	2	to	to	IN
54210	6964	3	Étard	étard	NN
54210	6964	4	(	(	-LRB-
54210	6964	5	1891	1891	CD
54210	6964	6	)	)	-RRB-
54210	6964	7	strong	strong	JJ
54210	6964	8	nitric	nitric	JJ
54210	6964	9	acid	acid	NN
54210	6964	10	dissolves	dissolve	NNS
54210	6964	11	iron	iron	VBP
54210	6964	12	in	in	IN
54210	6964	13	making	make	VBG
54210	6964	14	it	-PRON-	PRP
54210	6964	15	passive	passive	JJ
54210	6964	16	,	,	,
54210	6964	17	although	although	IN
54210	6964	18	the	the	DT
54210	6964	19	action	action	NN
54210	6964	20	is	be	VBZ
54210	6964	21	a	a	DT
54210	6964	22	very	very	RB
54210	6964	23	slow	slow	JJ
54210	6964	24	one	one	NN
54210	6964	25	.	.	.
54210	6965	1	Iron	iron	NN
54210	6965	2	readily	readily	RB
54210	6965	3	combines	combine	VBZ
54210	6965	4	with	with	IN
54210	6965	5	non	non	JJ
54210	6965	6	-	-	NNS
54210	6965	7	metals	metal	NNS
54210	6965	8	--	--	:
54210	6965	9	for	for	IN
54210	6965	10	instance	instance	NN
54210	6965	11	,	,	,
54210	6965	12	with	with	IN
54210	6965	13	chlorine	chlorine	NN
54210	6965	14	,	,	,
54210	6965	15	iodine	iodine	NNP
54210	6965	16	,	,	,
54210	6965	17	bromine	bromine	NNP
54210	6965	18	,	,	,
54210	6965	19	sulphur	sulphur	NNP
54210	6965	20	,	,	,
54210	6965	21	and	and	CC
54210	6965	22	even	even	RB
54210	6965	23	with	with	IN
54210	6965	24	phosphorus	phosphorus	NN
54210	6965	25	and	and	CC
54210	6965	26	carbon	carbon	NN
54210	6965	27	;	;	:
54210	6965	28	but	but	CC
54210	6965	29	on	on	IN
54210	6965	30	the	the	DT
54210	6965	31	other	other	JJ
54210	6965	32	hand	hand	NN
54210	6965	33	the	the	DT
54210	6965	34	property	property	NN
54210	6965	35	of	of	IN
54210	6965	36	combining	combine	VBG
54210	6965	37	with	with	IN
54210	6965	38	metals	metal	NNS
54210	6965	39	is	be	VBZ
54210	6965	40	but	but	CC
54210	6965	41	little	little	JJ
54210	6965	42	developed	developed	JJ
54210	6965	43	in	in	IN
54210	6965	44	it	-PRON-	PRP
54210	6965	45	--	--	:
54210	6965	46	that	that	DT
54210	6965	47	is	be	VBZ
54210	6965	48	to	to	TO
54210	6965	49	say	say	VB
54210	6965	50	,	,	,
54210	6965	51	it	-PRON-	PRP
54210	6965	52	does	do	VBZ
54210	6965	53	not	not	RB
54210	6965	54	easily	easily	RB
54210	6965	55	form	form	VB
54210	6965	56	alloys	alloy	NNS
54210	6965	57	.	.	.
54210	6966	1	Mercury	Mercury	NNP
54210	6966	2	,	,	,
54210	6966	3	which	which	WDT
54210	6966	4	acts	act	VBZ
54210	6966	5	on	on	IN
54210	6966	6	most	most	JJS
54210	6966	7	metals	metal	NNS
54210	6966	8	,	,	,
54210	6966	9	does	do	VBZ
54210	6966	10	not	not	RB
54210	6966	11	act	act	VB
54210	6966	12	directly	directly	RB
54210	6966	13	on	on	IN
54210	6966	14	iron	iron	NN
54210	6966	15	,	,	,
54210	6966	16	and	and	CC
54210	6966	17	the	the	DT
54210	6966	18	_	_	NNP
54210	6966	19	iron	iron	NN
54210	6966	20	amalgam	amalgam	NNP
54210	6966	21	_	_	NNP
54210	6966	22	,	,	,
54210	6966	23	or	or	CC
54210	6966	24	solution	solution	NN
54210	6966	25	of	of	IN
54210	6966	26	iron	iron	NN
54210	6966	27	in	in	IN
54210	6966	28	mercury	mercury	NN
54210	6966	29	,	,	,
54210	6966	30	which	which	WDT
54210	6966	31	is	be	VBZ
54210	6966	32	used	use	VBN
54210	6966	33	for	for	IN
54210	6966	34	electrical	electrical	JJ
54210	6966	35	machines	machine	NNS
54210	6966	36	,	,	,
54210	6966	37	is	be	VBZ
54210	6966	38	only	only	RB
54210	6966	39	obtained	obtain	VBN
54210	6966	40	in	in	IN
54210	6966	41	a	a	DT
54210	6966	42	particular	particular	JJ
54210	6966	43	way	way	NN
54210	6966	44	--	--	:
54210	6966	45	namely	namely	RB
54210	6966	46	,	,	,
54210	6966	47	with	with	IN
54210	6966	48	the	the	DT
54210	6966	49	co	co	NN
54210	6966	50	-	-	NN
54210	6966	51	operation	operation	NN
54210	6966	52	of	of	IN
54210	6966	53	a	a	DT
54210	6966	54	sodium	sodium	NN
54210	6966	55	amalgam	amalgam	NN
54210	6966	56	,	,	,
54210	6966	57	in	in	IN
54210	6966	58	which	which	WDT
54210	6966	59	the	the	DT
54210	6966	60	iron	iron	NN
54210	6966	61	dissolves	dissolve	NNS
54210	6966	62	and	and	CC
54210	6966	63	by	by	IN
54210	6966	64	means	mean	NNS
54210	6966	65	of	of	IN
54210	6966	66	which	which	WDT
54210	6966	67	it	-PRON-	PRP
54210	6966	68	is	be	VBZ
54210	6966	69	reduced	reduce	VBN
54210	6966	70	from	from	IN
54210	6966	71	solutions	solution	NNS
54210	6966	72	of	of	IN
54210	6966	73	its	-PRON-	PRP$
54210	6966	74	salts	salt	NNS
54210	6966	75	.	.	.
54210	6967	1	When	when	WRB
54210	6967	2	iron	iron	NN
54210	6967	3	acts	act	VBZ
54210	6967	4	on	on	IN
54210	6967	5	acids	acid	NNS
54210	6967	6	it	-PRON-	PRP
54210	6967	7	forms	form	VBZ
54210	6967	8	ferrous	ferrous	JJ
54210	6967	9	salts	salt	NNS
54210	6967	10	of	of	IN
54210	6967	11	the	the	DT
54210	6967	12	type	type	NN
54210	6967	13	FeX_{2	FeX_{2	.
54210	6967	14	}	}	-RRB-
54210	6967	15	,	,	,
54210	6967	16	and	and	CC
54210	6967	17	in	in	IN
54210	6967	18	the	the	DT
54210	6967	19	presence	presence	NN
54210	6967	20	of	of	IN
54210	6967	21	air	air	NN
54210	6967	22	and	and	CC
54210	6967	23	oxidising	oxidise	VBG
54210	6967	24	agents	agent	NNS
54210	6967	25	they	-PRON-	PRP
54210	6967	26	change	change	VBP
54210	6967	27	by	by	IN
54210	6967	28	degrees	degree	NNS
54210	6967	29	into	into	IN
54210	6967	30	ferric	ferric	JJ
54210	6967	31	salts	salt	NNS
54210	6967	32	of	of	IN
54210	6967	33	the	the	DT
54210	6967	34	type	type	NN
54210	6967	35	FeX_{3	FeX_{3	NNP
54210	6967	36	}	}	-RRB-
54210	6967	37	.	.	.
54210	6968	1	This	this	DT
54210	6968	2	faculty	faculty	NN
54210	6968	3	of	of	IN
54210	6968	4	passing	pass	VBG
54210	6968	5	from	from	IN
54210	6968	6	the	the	DT
54210	6968	7	ferrous	ferrous	JJ
54210	6968	8	to	to	IN
54210	6968	9	the	the	DT
54210	6968	10	ferric	ferric	JJ
54210	6968	11	state	state	NN
54210	6968	12	is	be	VBZ
54210	6968	13	still	still	RB
54210	6968	14	further	further	RB
54210	6968	15	developed	develop	VBN
54210	6968	16	in	in	IN
54210	6968	17	ferrous	ferrous	JJ
54210	6968	18	hydroxide	hydroxide	NN
54210	6968	19	.	.	.
54210	6969	1	If	if	IN
54210	6969	2	sodium	sodium	NN
54210	6969	3	hydroxide	hydroxide	NN
54210	6969	4	be	be	VB
54210	6969	5	added	add	VBN
54210	6969	6	to	to	IN
54210	6969	7	a	a	DT
54210	6969	8	solution	solution	NN
54210	6969	9	of	of	IN
54210	6969	10	ferrous	ferrous	JJ
54210	6969	11	sulphate	sulphate	NN
54210	6969	12	or	or	CC
54210	6969	13	green	green	JJ
54210	6969	14	vitriol	vitriol	NNP
54210	6969	15	,	,	,
54210	6969	16	FeSO_{4},[17	feso_{4},[17	FW
54210	6969	17	]	]	-RRB-
54210	6969	18	a	a	DT
54210	6969	19	white	white	JJ
54210	6969	20	precipitate	precipitate	NN
54210	6969	21	of	of	IN
54210	6969	22	ferrous	ferrous	JJ
54210	6969	23	hydroxide	hydroxide	NN
54210	6969	24	,	,	,
54210	6969	25	FeH_{2}O_{2	FeH_{2}O_{2	NNP
54210	6969	26	}	}	-RRB-
54210	6969	27	,	,	,
54210	6969	28	is	be	VBZ
54210	6969	29	obtained	obtain	VBN
54210	6969	30	;	;	:
54210	6969	31	but	but	CC
54210	6969	32	on	on	IN
54210	6969	33	exposure	exposure	NN
54210	6969	34	to	to	IN
54210	6969	35	the	the	DT
54210	6969	36	air	air	NN
54210	6969	37	,	,	,
54210	6969	38	even	even	RB
54210	6969	39	under	under	IN
54210	6969	40	water	water	NN
54210	6969	41	,	,	,
54210	6969	42	it	-PRON-	PRP
54210	6969	43	turns	turn	VBZ
54210	6969	44	green	green	JJ
54210	6969	45	,	,	,
54210	6969	46	becomes	become	VBZ
54210	6969	47	grey	grey	JJ
54210	6969	48	,	,	,
54210	6969	49	and	and	CC
54210	6969	50	finally	finally	RB
54210	6969	51	turns	turn	VBZ
54210	6969	52	brown	brown	NNP
54210	6969	53	,	,	,
54210	6969	54	which	which	WDT
54210	6969	55	is	be	VBZ
54210	6969	56	due	due	JJ
54210	6969	57	to	to	IN
54210	6969	58	the	the	DT
54210	6969	59	oxidation	oxidation	NN
54210	6969	60	that	that	WDT
54210	6969	61	it	-PRON-	PRP
54210	6969	62	undergoes	undergo	VBZ
54210	6969	63	.	.	.
54210	6970	1	Ferrous	ferrous	JJ
54210	6970	2	hydroxide	hydroxide	NN
54210	6970	3	is	be	VBZ
54210	6970	4	very	very	RB
54210	6970	5	sparingly	sparingly	RB
54210	6970	6	soluble	soluble	JJ
54210	6970	7	in	in	IN
54210	6970	8	water	water	NN
54210	6970	9	;	;	:
54210	6970	10	the	the	DT
54210	6970	11	solution	solution	NN
54210	6970	12	has	have	VBZ
54210	6970	13	,	,	,
54210	6970	14	however	however	RB
54210	6970	15	,	,	,
54210	6970	16	a	a	DT
54210	6970	17	distinct	distinct	JJ
54210	6970	18	alkaline	alkaline	NN
54210	6970	19	reaction	reaction	NN
54210	6970	20	,	,	,
54210	6970	21	which	which	WDT
54210	6970	22	is	be	VBZ
54210	6970	23	due	due	JJ
54210	6970	24	to	to	IN
54210	6970	25	its	-PRON-	PRP$
54210	6970	26	being	be	VBG
54210	6970	27	a	a	DT
54210	6970	28	fairly	fairly	RB
54210	6970	29	energetic	energetic	JJ
54210	6970	30	basic	basic	JJ
54210	6970	31	oxide	oxide	NN
54210	6970	32	.	.	.
54210	6971	1	In	in	IN
54210	6971	2	any	any	DT
54210	6971	3	case	case	NN
54210	6971	4	,	,	,
54210	6971	5	ferrous	ferrous	JJ
54210	6971	6	oxide	oxide	NN
54210	6971	7	is	be	VBZ
54210	6971	8	far	far	RB
54210	6971	9	more	more	RBR
54210	6971	10	energetic	energetic	JJ
54210	6971	11	than	than	IN
54210	6971	12	ferric	ferric	JJ
54210	6971	13	oxide	oxide	NN
54210	6971	14	,	,	,
54210	6971	15	so	so	IN
54210	6971	16	that	that	IN
54210	6971	17	if	if	IN
54210	6971	18	ammonia	ammonia	NN
54210	6971	19	be	be	VB
54210	6971	20	added	add	VBN
54210	6971	21	to	to	IN
54210	6971	22	a	a	DT
54210	6971	23	solution	solution	NN
54210	6971	24	containing	contain	VBG
54210	6971	25	a	a	DT
54210	6971	26	mixture	mixture	NN
54210	6971	27	of	of	IN
54210	6971	28	a	a	DT
54210	6971	29	ferrous	ferrous	JJ
54210	6971	30	and	and	CC
54210	6971	31	ferric	ferric	JJ
54210	6971	32	salt	salt	NN
54210	6971	33	,	,	,
54210	6971	34	at	at	IN
54210	6971	35	first	first	NNP
54210	6971	36	ferric	ferric	NNP
54210	6971	37	hydroxide	hydroxide	NNP
54210	6971	38	only	only	RB
54210	6971	39	will	will	MD
54210	6971	40	be	be	VB
54210	6971	41	precipitated	precipitate	VBN
54210	6971	42	.	.	.
54210	6972	1	If	if	IN
54210	6972	2	barium	barium	NN
54210	6972	3	carbonate	carbonate	NN
54210	6972	4	,	,	,
54210	6972	5	BaCO_{3	BaCO_{3	NNP
54210	6972	6	}	}	-RRB-
54210	6972	7	,	,	,
54210	6972	8	be	be	VB
54210	6972	9	shaken	shake	VBN
54210	6972	10	up	up	RP
54210	6972	11	in	in	IN
54210	6972	12	the	the	DT
54210	6972	13	cold	cold	NN
54210	6972	14	with	with	IN
54210	6972	15	ferrous	ferrous	JJ
54210	6972	16	salts	salt	NNS
54210	6972	17	,	,	,
54210	6972	18	it	-PRON-	PRP
54210	6972	19	does	do	VBZ
54210	6972	20	not	not	RB
54210	6972	21	precipitate	precipitate	VB
54210	6972	22	them	-PRON-	PRP
54210	6972	23	--	--	:
54210	6972	24	that	that	RB
54210	6972	25	is	is	RB
54210	6972	26	,	,	,
54210	6972	27	does	do	VBZ
54210	6972	28	not	not	RB
54210	6972	29	change	change	VB
54210	6972	30	them	-PRON-	PRP
54210	6972	31	into	into	IN
54210	6972	32	ferrous	ferrous	JJ
54210	6972	33	carbonate	carbonate	NN
54210	6972	34	;	;	:
54210	6972	35	but	but	CC
54210	6972	36	it	-PRON-	PRP
54210	6972	37	completely	completely	RB
54210	6972	38	separates	separate	VBZ
54210	6972	39	all	all	PDT
54210	6972	40	the	the	DT
54210	6972	41	iron	iron	NN
54210	6972	42	from	from	IN
54210	6972	43	the	the	DT
54210	6972	44	ferric	ferric	JJ
54210	6972	45	salts	salt	NNS
54210	6972	46	in	in	IN
54210	6972	47	the	the	DT
54210	6972	48	cold	cold	NN
54210	6972	49	,	,	,
54210	6972	50	according	accord	VBG
54210	6972	51	to	to	IN
54210	6972	52	the	the	DT
54210	6972	53	equation	equation	NN
54210	6972	54	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	6972	55	}	}	-RRB-
54210	6972	56	+	+	CC
54210	6972	57	3BaCO_{3	3baco_{3	CD
54210	6972	58	}	}	-RRB-
54210	6972	59	+	+	CC
54210	6972	60	3H_{2}O	3h_{2}o	CD
54210	6972	61	=	=	SYM
54210	6972	62	Fe_{2}O_{3},3H_{2}O	fe_{2}o_{3},3h_{2}o	CD
54210	6972	63	+	+	CC
54210	6972	64	3BaCl_{2	3bacl_{2	NN
54210	6972	65	}	}	-RRB-
54210	6972	66	+	+	SYM
54210	6972	67	3CO_{2	3co_{2	NN
54210	6972	68	}	}	-RRB-
54210	6972	69	.	.	.
54210	6973	1	If	if	IN
54210	6973	2	ferrous	ferrous	JJ
54210	6973	3	hydroxide	hydroxide	NN
54210	6973	4	be	be	VB
54210	6973	5	boiled	boil	VBN
54210	6973	6	with	with	IN
54210	6973	7	a	a	DT
54210	6973	8	solution	solution	NN
54210	6973	9	of	of	IN
54210	6973	10	potash	potash	NN
54210	6973	11	,	,	,
54210	6973	12	the	the	DT
54210	6973	13	water	water	NN
54210	6973	14	is	be	VBZ
54210	6973	15	decomposed	decompose	VBN
54210	6973	16	,	,	,
54210	6973	17	hydrogen	hydrogen	NNP
54210	6973	18	is	be	VBZ
54210	6973	19	evolved	evolve	VBN
54210	6973	20	,	,	,
54210	6973	21	and	and	CC
54210	6973	22	the	the	DT
54210	6973	23	ferrous	ferrous	JJ
54210	6973	24	hydroxide	hydroxide	NN
54210	6973	25	is	be	VBZ
54210	6973	26	oxidised	oxidise	VBN
54210	6973	27	.	.	.
54210	6974	1	The	the	DT
54210	6974	2	ferrous	ferrous	JJ
54210	6974	3	salts	salt	NNS
54210	6974	4	are	be	VBP
54210	6974	5	in	in	IN
54210	6974	6	all	all	DT
54210	6974	7	respects	respect	NNS
54210	6974	8	similar	similar	JJ
54210	6974	9	to	to	IN
54210	6974	10	the	the	DT
54210	6974	11	salts	salt	NNS
54210	6974	12	of	of	IN
54210	6974	13	magnesium	magnesium	NN
54210	6974	14	and	and	CC
54210	6974	15	zinc	zinc	NN
54210	6974	16	;	;	:
54210	6974	17	they	-PRON-	PRP
54210	6974	18	are	be	VBP
54210	6974	19	isomorphous	isomorphous	JJ
54210	6974	20	with	with	IN
54210	6974	21	them	-PRON-	PRP
54210	6974	22	,	,	,
54210	6974	23	but	but	CC
54210	6974	24	differ	differ	VB
54210	6974	25	from	from	IN
54210	6974	26	them	-PRON-	PRP
54210	6974	27	in	in	IN
54210	6974	28	that	that	DT
54210	6974	29	the	the	DT
54210	6974	30	ferrous	ferrous	JJ
54210	6974	31	hydroxide	hydroxide	NN
54210	6974	32	is	be	VBZ
54210	6974	33	not	not	RB
54210	6974	34	soluble	soluble	JJ
54210	6974	35	either	either	CC
54210	6974	36	in	in	IN
54210	6974	37	aqueous	aqueous	JJ
54210	6974	38	potash	potash	NN
54210	6974	39	or	or	CC
54210	6974	40	ammonia	ammonia	NN
54210	6974	41	.	.	.
54210	6975	1	In	in	IN
54210	6975	2	the	the	DT
54210	6975	3	presence	presence	NN
54210	6975	4	of	of	IN
54210	6975	5	an	an	DT
54210	6975	6	excess	excess	NN
54210	6975	7	of	of	IN
54210	6975	8	ammonium	ammonium	NN
54210	6975	9	salts	salt	NNS
54210	6975	10	,	,	,
54210	6975	11	however	however	RB
54210	6975	12	,	,	,
54210	6975	13	a	a	DT
54210	6975	14	certain	certain	JJ
54210	6975	15	proportion	proportion	NN
54210	6975	16	of	of	IN
54210	6975	17	the	the	DT
54210	6975	18	iron	iron	NN
54210	6975	19	is	be	VBZ
54210	6975	20	not	not	RB
54210	6975	21	precipitated	precipitate	VBN
54210	6975	22	by	by	IN
54210	6975	23	alkalis	alkali	NNS
54210	6975	24	and	and	CC
54210	6975	25	alkali	alkali	JJ
54210	6975	26	carbonates	carbonate	NNS
54210	6975	27	,	,	,
54210	6975	28	which	which	WDT
54210	6975	29	fact	fact	NN
54210	6975	30	points	point	VBZ
54210	6975	31	to	to	IN
54210	6975	32	the	the	DT
54210	6975	33	formation	formation	NN
54210	6975	34	of	of	IN
54210	6975	35	double	double	JJ
54210	6975	36	ammonium	ammonium	NN
54210	6975	37	salts	salt	NNS
54210	6975	38	.	.	.
54210	6976	1	[	[	-LRB-
54210	6976	2	18	18	CD
54210	6976	3	]	]	-RRB-
54210	6976	4	The	the	DT
54210	6976	5	ferrous	ferrous	JJ
54210	6976	6	salts	salt	NNS
54210	6976	7	have	have	VBP
54210	6976	8	a	a	DT
54210	6976	9	dull	dull	JJ
54210	6976	10	_	_	NNP
54210	6976	11	greenish	greenish	NN
54210	6976	12	_	_	NNP
54210	6976	13	colour	colour	NN
54210	6976	14	,	,	,
54210	6976	15	and	and	CC
54210	6976	16	form	form	NN
54210	6976	17	solutions	solution	NNS
54210	6976	18	also	also	RB
54210	6976	19	of	of	IN
54210	6976	20	a	a	DT
54210	6976	21	pale	pale	JJ
54210	6976	22	green	green	JJ
54210	6976	23	colour	colour	NN
54210	6976	24	,	,	,
54210	6976	25	whilst	whilst	IN
54210	6976	26	the	the	DT
54210	6976	27	ferric	ferric	JJ
54210	6976	28	salts	salt	NNS
54210	6976	29	have	have	VBP
54210	6976	30	a	a	DT
54210	6976	31	_	_	NNP
54210	6976	32	brown	brown	JJ
54210	6976	33	_	_	NNP
54210	6976	34	or	or	CC
54210	6976	35	reddish	reddish	JJ
54210	6976	36	-	-	HYPH
54210	6976	37	brown	brown	JJ
54210	6976	38	colour	colour	NN
54210	6976	39	.	.	.
54210	6977	1	The	the	DT
54210	6977	2	ferrous	ferrous	JJ
54210	6977	3	salts	salt	NNS
54210	6977	4	,	,	,
54210	6977	5	being	be	VBG
54210	6977	6	capable	capable	JJ
54210	6977	7	of	of	IN
54210	6977	8	oxidation	oxidation	NN
54210	6977	9	,	,	,
54210	6977	10	form	form	NN
54210	6977	11	very	very	RB
54210	6977	12	active	active	JJ
54210	6977	13	reducing	reduce	VBG
54210	6977	14	agents	agent	NNS
54210	6977	15	--	--	:
54210	6977	16	for	for	IN
54210	6977	17	instance	instance	NN
54210	6977	18	,	,	,
54210	6977	19	under	under	IN
54210	6977	20	their	-PRON-	PRP$
54210	6977	21	action	action	NN
54210	6977	22	gold	gold	NN
54210	6977	23	chloride	chloride	NN
54210	6977	24	,	,	,
54210	6977	25	AuCl_{3	aucl_{3	JJ
54210	6977	26	}	}	-RRB-
54210	6977	27	,	,	,
54210	6977	28	deposits	deposit	VBZ
54210	6977	29	metallic	metallic	JJ
54210	6977	30	gold	gold	NN
54210	6977	31	,	,	,
54210	6977	32	nitric	nitric	JJ
54210	6977	33	acid	acid	NN
54210	6977	34	is	be	VBZ
54210	6977	35	transformed	transform	VBN
54210	6977	36	into	into	IN
54210	6977	37	lower	low	JJR
54210	6977	38	oxides	oxide	NNS
54210	6977	39	,	,	,
54210	6977	40	and	and	CC
54210	6977	41	the	the	DT
54210	6977	42	highest	high	JJS
54210	6977	43	oxides	oxide	NNS
54210	6977	44	of	of	IN
54210	6977	45	manganese	manganese	NNP
54210	6977	46	also	also	RB
54210	6977	47	pass	pass	VBP
54210	6977	48	into	into	IN
54210	6977	49	the	the	DT
54210	6977	50	lower	low	JJR
54210	6977	51	forms	form	NNS
54210	6977	52	of	of	IN
54210	6977	53	oxidation	oxidation	NN
54210	6977	54	.	.	.
54210	6978	1	All	all	PDT
54210	6978	2	these	these	DT
54210	6978	3	reactions	reaction	NNS
54210	6978	4	take	take	VBP
54210	6978	5	place	place	NN
54210	6978	6	with	with	IN
54210	6978	7	especial	especial	JJ
54210	6978	8	ease	ease	NN
54210	6978	9	in	in	IN
54210	6978	10	the	the	DT
54210	6978	11	presence	presence	NN
54210	6978	12	of	of	IN
54210	6978	13	an	an	DT
54210	6978	14	excess	excess	NN
54210	6978	15	of	of	IN
54210	6978	16	acid	acid	NN
54210	6978	17	.	.	.
54210	6979	1	This	this	DT
54210	6979	2	depends	depend	VBZ
54210	6979	3	on	on	IN
54210	6979	4	the	the	DT
54210	6979	5	fact	fact	NN
54210	6979	6	that	that	IN
54210	6979	7	the	the	DT
54210	6979	8	ferrous	ferrous	JJ
54210	6979	9	oxide	oxide	NN
54210	6979	10	,	,	,
54210	6979	11	FeO	FeO	NNP
54210	6979	12	(	(	-LRB-
54210	6979	13	or	or	CC
54210	6979	14	salt	salt	NN
54210	6979	15	)	)	-RRB-
54210	6979	16	,	,	,
54210	6979	17	acting	act	VBG
54210	6979	18	as	as	IN
54210	6979	19	a	a	DT
54210	6979	20	reducing	reduce	VBG
54210	6979	21	agent	agent	NN
54210	6979	22	,	,	,
54210	6979	23	turns	turn	VBZ
54210	6979	24	into	into	IN
54210	6979	25	ferric	ferric	JJ
54210	6979	26	oxide	oxide	NN
54210	6979	27	,	,	.
54210	6979	28	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	6979	29	}	}	-RRB-
54210	6979	30	(	(	-LRB-
54210	6979	31	or	or	CC
54210	6979	32	salt	salt	NN
54210	6979	33	)	)	-RRB-
54210	6979	34	,	,	,
54210	6979	35	and	and	CC
54210	6979	36	in	in	IN
54210	6979	37	the	the	DT
54210	6979	38	ferric	ferric	JJ
54210	6979	39	state	state	NN
54210	6979	40	it	-PRON-	PRP
54210	6979	41	requires	require	VBZ
54210	6979	42	more	more	JJR
54210	6979	43	acid	acid	NN
54210	6979	44	for	for	IN
54210	6979	45	the	the	DT
54210	6979	46	formation	formation	NN
54210	6979	47	of	of	IN
54210	6979	48	a	a	DT
54210	6979	49	normal	normal	JJ
54210	6979	50	salt	salt	NN
54210	6979	51	than	than	IN
54210	6979	52	in	in	IN
54210	6979	53	the	the	DT
54210	6979	54	ferrous	ferrous	JJ
54210	6979	55	condition	condition	NN
54210	6979	56	.	.	.
54210	6980	1	Thus	thus	RB
54210	6980	2	in	in	IN
54210	6980	3	the	the	DT
54210	6980	4	normal	normal	JJ
54210	6980	5	ferrous	ferrous	JJ
54210	6980	6	sulphate	sulphate	NN
54210	6980	7	,	,	,
54210	6980	8	FeSO_{4	feso_{4	UH
54210	6980	9	}	}	-RRB-
54210	6980	10	,	,	,
54210	6980	11	there	there	EX
54210	6980	12	is	be	VBZ
54210	6980	13	one	one	CD
54210	6980	14	equivalent	equivalent	NN
54210	6980	15	of	of	IN
54210	6980	16	iron	iron	NN
54210	6980	17	to	to	IN
54210	6980	18	one	one	CD
54210	6980	19	equivalent	equivalent	NN
54210	6980	20	of	of	IN
54210	6980	21	sulphur	sulphur	NNP
54210	6980	22	(	(	-LRB-
54210	6980	23	in	in	IN
54210	6980	24	the	the	DT
54210	6980	25	sulphuric	sulphuric	JJ
54210	6980	26	radicle	radicle	NN
54210	6980	27	)	)	-RRB-
54210	6980	28	,	,	,
54210	6980	29	but	but	CC
54210	6980	30	in	in	IN
54210	6980	31	the	the	DT
54210	6980	32	neutral	neutral	JJ
54210	6980	33	ferric	ferric	JJ
54210	6980	34	salt	salt	NN
54210	6980	35	,	,	,
54210	6980	36	Fe_{2}(SO_{4})_{3	fe_{2}(so_{4})_{3	CD
54210	6980	37	}	}	-RRB-
54210	6980	38	,	,	,
54210	6980	39	there	there	EX
54210	6980	40	is	be	VBZ
54210	6980	41	one	one	CD
54210	6980	42	equivalent	equivalent	NN
54210	6980	43	of	of	IN
54210	6980	44	iron	iron	NN
54210	6980	45	to	to	IN
54210	6980	46	one	one	CD
54210	6980	47	and	and	CC
54210	6980	48	a	a	DT
54210	6980	49	half	half	NN
54210	6980	50	of	of	IN
54210	6980	51	sulphur	sulphur	NN
54210	6980	52	in	in	IN
54210	6980	53	the	the	DT
54210	6980	54	form	form	NN
54210	6980	55	of	of	IN
54210	6980	56	the	the	DT
54210	6980	57	elements	element	NNS
54210	6980	58	of	of	IN
54210	6980	59	sulphuric	sulphuric	JJ
54210	6980	60	acid	acid	NN
54210	6980	61	.	.	.
54210	6981	1	[	[	-LRB-
54210	6981	2	19	19	CD
54210	6981	3	]	]	-RRB-
54210	6981	4	[	[	-LRB-
54210	6981	5	17	17	CD
54210	6981	6	]	]	-RRB-
54210	6981	7	_	_	NNP
54210	6981	8	Iron	Iron	NNP
54210	6981	9	vitriol	vitriol	NNP
54210	6981	10	_	_	NNP
54210	6981	11	or	or	CC
54210	6981	12	_	_	NNP
54210	6981	13	green	green	NNP
54210	6981	14	vitriol	vitriol	NNP
54210	6981	15	_	_	NNP
54210	6981	16	,	,	,
54210	6981	17	sulphate	sulphate	NN
54210	6981	18	of	of	IN
54210	6981	19	iron	iron	NN
54210	6981	20	or	or	CC
54210	6981	21	ferrous	ferrous	JJ
54210	6981	22	sulphate	sulphate	NN
54210	6981	23	,	,	,
54210	6981	24	generally	generally	RB
54210	6981	25	crystallises	crystallise	VBZ
54210	6981	26	from	from	IN
54210	6981	27	solutions	solution	NNS
54210	6981	28	,	,	,
54210	6981	29	like	like	IN
54210	6981	30	magnesium	magnesium	NN
54210	6981	31	sulphate	sulphate	NN
54210	6981	32	,	,	,
54210	6981	33	with	with	IN
54210	6981	34	seven	seven	CD
54210	6981	35	molecules	molecule	NNS
54210	6981	36	of	of	IN
54210	6981	37	water	water	NN
54210	6981	38	,	,	,
54210	6981	39	FeSO_{4},7H_{2}O.	feso_{4},7h_{2}o.	ADD
54210	6982	1	This	this	DT
54210	6982	2	salt	salt	NN
54210	6982	3	is	be	VBZ
54210	6982	4	not	not	RB
54210	6982	5	only	only	RB
54210	6982	6	formed	form	VBN
54210	6982	7	by	by	IN
54210	6982	8	the	the	DT
54210	6982	9	action	action	NN
54210	6982	10	of	of	IN
54210	6982	11	iron	iron	NN
54210	6982	12	on	on	IN
54210	6982	13	sulphuric	sulphuric	JJ
54210	6982	14	acid	acid	NN
54210	6982	15	,	,	,
54210	6982	16	but	but	CC
54210	6982	17	also	also	RB
54210	6982	18	by	by	IN
54210	6982	19	the	the	DT
54210	6982	20	action	action	NN
54210	6982	21	of	of	IN
54210	6982	22	moisture	moisture	NN
54210	6982	23	and	and	CC
54210	6982	24	air	air	NN
54210	6982	25	on	on	IN
54210	6982	26	iron	iron	NN
54210	6982	27	pyrites	pyrite	NNS
54210	6982	28	,	,	,
54210	6982	29	especially	especially	RB
54210	6982	30	when	when	WRB
54210	6982	31	previously	previously	RB
54210	6982	32	roasted	roast	VBN
54210	6982	33	(	(	-LRB-
54210	6982	34	FeS_{2	FeS_{2	NNP
54210	6982	35	}	}	-RRB-
54210	6982	36	+	+	NNP
54210	6982	37	O_{2	O_{2	NNP
54210	6982	38	}	}	-RRB-
54210	6982	39	=	=	SYM
54210	6982	40	FeS	FeS	NNP
54210	6982	41	+	+	SYM
54210	6982	42	SO_{2	so_{2	NN
54210	6982	43	}	}	-RRB-
54210	6982	44	)	)	-RRB-
54210	6982	45	,	,	,
54210	6982	46	and	and	CC
54210	6982	47	in	in	IN
54210	6982	48	this	this	DT
54210	6982	49	condition	condition	NN
54210	6982	50	it	-PRON-	PRP
54210	6982	51	easily	easily	RB
54210	6982	52	absorbs	absorb	VBZ
54210	6982	53	the	the	DT
54210	6982	54	oxygen	oxygen	NN
54210	6982	55	of	of	IN
54210	6982	56	damp	damp	JJ
54210	6982	57	air	air	NN
54210	6982	58	(	(	-LRB-
54210	6982	59	FeS	FeS	NNP
54210	6982	60	+	+	NNP
54210	6982	61	O_{4	o_{4	NN
54210	6982	62	}	}	-RRB-
54210	6982	63	=	=	NFP
54210	6982	64	FeSO_{4	feso_{4	UH
54210	6982	65	}	}	-RRB-
54210	6982	66	)	)	-RRB-
54210	6982	67	.	.	.
54210	6983	1	Green	Green	NNP
54210	6983	2	vitriol	vitriol	NN
54210	6983	3	is	be	VBZ
54210	6983	4	obtained	obtain	VBN
54210	6983	5	in	in	IN
54210	6983	6	many	many	JJ
54210	6983	7	processes	process	NNS
54210	6983	8	as	as	IN
54210	6983	9	a	a	DT
54210	6983	10	by	by	IN
54210	6983	11	-	-	HYPH
54210	6983	12	product	product	NN
54210	6983	13	.	.	.
54210	6984	1	Ferrous	ferrous	JJ
54210	6984	2	sulphate	sulphate	NN
54210	6984	3	,	,	,
54210	6984	4	like	like	IN
54210	6984	5	all	all	PDT
54210	6984	6	the	the	DT
54210	6984	7	ferrous	ferrous	JJ
54210	6984	8	salts	salt	NNS
54210	6984	9	,	,	,
54210	6984	10	has	have	VBZ
54210	6984	11	a	a	DT
54210	6984	12	pale	pale	JJ
54210	6984	13	greenish	greenish	JJ
54210	6984	14	colour	colour	NN
54210	6984	15	hardly	hardly	RB
54210	6984	16	perceptible	perceptible	JJ
54210	6984	17	in	in	IN
54210	6984	18	solution	solution	NN
54210	6984	19	.	.	.
54210	6985	1	If	if	IN
54210	6985	2	it	-PRON-	PRP
54210	6985	3	be	be	VB
54210	6985	4	desired	desire	VBN
54210	6985	5	to	to	TO
54210	6985	6	preserve	preserve	VB
54210	6985	7	it	-PRON-	PRP
54210	6985	8	without	without	IN
54210	6985	9	change	change	NN
54210	6985	10	--	--	:
54210	6985	11	that	that	RB
54210	6985	12	is	is	RB
54210	6985	13	,	,	,
54210	6985	14	so	so	IN
54210	6985	15	as	as	IN
54210	6985	16	not	not	RB
54210	6985	17	to	to	TO
54210	6985	18	contain	contain	VB
54210	6985	19	ferric	ferric	JJ
54210	6985	20	compounds	compound	NNS
54210	6985	21	--	--	:
54210	6985	22	it	-PRON-	PRP
54210	6985	23	is	be	VBZ
54210	6985	24	necessary	necessary	JJ
54210	6985	25	to	to	TO
54210	6985	26	keep	keep	VB
54210	6985	27	it	-PRON-	PRP
54210	6985	28	hermetically	hermetically	RB
54210	6985	29	sealed	seal	VBN
54210	6985	30	.	.	.
54210	6986	1	This	this	DT
54210	6986	2	is	be	VBZ
54210	6986	3	best	well	RBS
54210	6986	4	done	do	VBN
54210	6986	5	by	by	IN
54210	6986	6	expelling	expel	VBG
54210	6986	7	the	the	DT
54210	6986	8	air	air	NN
54210	6986	9	by	by	IN
54210	6986	10	means	mean	NNS
54210	6986	11	of	of	IN
54210	6986	12	sulphurous	sulphurous	JJ
54210	6986	13	anhydride	anhydride	NN
54210	6986	14	or	or	CC
54210	6986	15	ether	ether	NN
54210	6986	16	;	;	:
54210	6986	17	sulphurous	sulphurous	JJ
54210	6986	18	anhydride	anhydride	NN
54210	6986	19	,	,	,
54210	6986	20	SO_{2	SO_{2	NNP
54210	6986	21	}	}	-RRB-
54210	6986	22	,	,	,
54210	6986	23	removes	remove	VBZ
54210	6986	24	oxygen	oxygen	NN
54210	6986	25	from	from	IN
54210	6986	26	ferric	ferric	JJ
54210	6986	27	compounds	compound	NNS
54210	6986	28	,	,	,
54210	6986	29	which	which	WDT
54210	6986	30	might	may	MD
54210	6986	31	be	be	VB
54210	6986	32	formed	form	VBN
54210	6986	33	,	,	,
54210	6986	34	and	and	CC
54210	6986	35	is	be	VBZ
54210	6986	36	itself	-PRON-	PRP
54210	6986	37	changed	change	VBN
54210	6986	38	into	into	IN
54210	6986	39	sulphuric	sulphuric	JJ
54210	6986	40	acid	acid	NN
54210	6986	41	,	,	,
54210	6986	42	and	and	CC
54210	6986	43	hence	hence	RB
54210	6986	44	the	the	DT
54210	6986	45	oxidation	oxidation	NN
54210	6986	46	of	of	IN
54210	6986	47	the	the	DT
54210	6986	48	ferrous	ferrous	JJ
54210	6986	49	compound	compound	NN
54210	6986	50	does	do	VBZ
54210	6986	51	not	not	RB
54210	6986	52	take	take	VB
54210	6986	53	place	place	NN
54210	6986	54	in	in	IN
54210	6986	55	its	-PRON-	PRP$
54210	6986	56	presence	presence	NN
54210	6986	57	.	.	.
54210	6987	1	Unless	unless	IN
54210	6987	2	these	these	DT
54210	6987	3	precautions	precaution	NNS
54210	6987	4	are	be	VBP
54210	6987	5	taken	take	VBN
54210	6987	6	,	,	,
54210	6987	7	green	green	JJ
54210	6987	8	vitriol	vitriol	NNP
54210	6987	9	turns	turn	VBZ
54210	6987	10	brown	brown	NNP
54210	6987	11	,	,	,
54210	6987	12	partly	partly	RB
54210	6987	13	changing	change	VBG
54210	6987	14	into	into	IN
54210	6987	15	the	the	DT
54210	6987	16	ferric	ferric	JJ
54210	6987	17	salt	salt	NN
54210	6987	18	.	.	.
54210	6988	1	When	when	WRB
54210	6988	2	turned	turn	VBN
54210	6988	3	brown	brown	NNP
54210	6988	4	,	,	,
54210	6988	5	it	-PRON-	PRP
54210	6988	6	is	be	VBZ
54210	6988	7	not	not	RB
54210	6988	8	completely	completely	RB
54210	6988	9	soluble	soluble	JJ
54210	6988	10	in	in	IN
54210	6988	11	water	water	NN
54210	6988	12	,	,	,
54210	6988	13	because	because	IN
54210	6988	14	during	during	IN
54210	6988	15	its	-PRON-	PRP$
54210	6988	16	oxidation	oxidation	NN
54210	6988	17	a	a	DT
54210	6988	18	certain	certain	JJ
54210	6988	19	amount	amount	NN
54210	6988	20	of	of	IN
54210	6988	21	free	free	JJ
54210	6988	22	insoluble	insoluble	JJ
54210	6988	23	ferric	ferric	JJ
54210	6988	24	oxide	oxide	NN
54210	6988	25	is	be	VBZ
54210	6988	26	formed	form	VBN
54210	6988	27	:	:	:
54210	6988	28	6FeSO_{4	6feso_{4	LS
54210	6988	29	}	}	-RRB-
54210	6988	30	+	+	NNP
54210	6988	31	O_{3	o_{3	NN
54210	6988	32	}	}	-RRB-
54210	6988	33	=	=	NFP
54210	6988	34	2Fe_{2}(SO_{4})_{3	2fe_{2}(so_{4})_{3	CD
54210	6988	35	}	}	-RRB-
54210	6988	36	+	+	CC
54210	6988	37	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	6988	38	}	}	-RRB-
54210	6988	39	.	.	.
54210	6989	1	In	in	IN
54210	6989	2	order	order	NN
54210	6989	3	to	to	TO
54210	6989	4	cleanse	cleanse	VB
54210	6989	5	such	such	JJ
54210	6989	6	mixed	mixed	JJ
54210	6989	7	green	green	JJ
54210	6989	8	vitriol	vitriol	NN
54210	6989	9	from	from	IN
54210	6989	10	the	the	DT
54210	6989	11	oxide	oxide	NN
54210	6989	12	,	,	,
54210	6989	13	it	-PRON-	PRP
54210	6989	14	is	be	VBZ
54210	6989	15	necessary	necessary	JJ
54210	6989	16	to	to	TO
54210	6989	17	add	add	VB
54210	6989	18	some	some	DT
54210	6989	19	sulphuric	sulphuric	JJ
54210	6989	20	acid	acid	NN
54210	6989	21	and	and	CC
54210	6989	22	iron	iron	NN
54210	6989	23	and	and	CC
54210	6989	24	boil	boil	VB
54210	6989	25	the	the	DT
54210	6989	26	mixture	mixture	NN
54210	6989	27	;	;	:
54210	6989	28	the	the	DT
54210	6989	29	ferric	ferric	JJ
54210	6989	30	salt	salt	NN
54210	6989	31	is	be	VBZ
54210	6989	32	then	then	RB
54210	6989	33	transformed	transform	VBN
54210	6989	34	into	into	IN
54210	6989	35	the	the	DT
54210	6989	36	ferrous	ferrous	JJ
54210	6989	37	state	state	NN
54210	6989	38	:	:	:
54210	6989	39	Fe_{2}(SO_{4})_{3	fe_{2}(so_{4})_{3	CD
54210	6989	40	}	}	-RRB-
54210	6989	41	+	+	NFP
54210	6989	42	Fe	fe	FW
54210	6989	43	=	=	SYM
54210	6989	44	3FeSO_{4	3feso_{4	CD
54210	6989	45	}	}	-RRB-
54210	6989	46	.	.	.
54210	6990	1	Green	green	JJ
54210	6990	2	vitriol	vitriol	NN
54210	6990	3	is	be	VBZ
54210	6990	4	used	use	VBN
54210	6990	5	for	for	IN
54210	6990	6	the	the	DT
54210	6990	7	manufacture	manufacture	NN
54210	6990	8	of	of	IN
54210	6990	9	Nordhausen	Nordhausen	NNP
54210	6990	10	sulphuric	sulphuric	JJ
54210	6990	11	acid	acid	NN
54210	6990	12	(	(	-LRB-
54210	6990	13	Chapter	Chapter	NNP
54210	6990	14	XX	XX	NNP
54210	6990	15	.	.	.
54210	6991	1	)	)	-RRB-
54210	6991	2	,	,	,
54210	6991	3	for	for	IN
54210	6991	4	preparing	prepare	VBG
54210	6991	5	ferric	ferric	JJ
54210	6991	6	oxide	oxide	NN
54210	6991	7	,	,	,
54210	6991	8	in	in	IN
54210	6991	9	many	many	JJ
54210	6991	10	dye	dye	NN
54210	6991	11	works	work	NNS
54210	6991	12	(	(	-LRB-
54210	6991	13	for	for	IN
54210	6991	14	preparing	prepare	VBG
54210	6991	15	the	the	DT
54210	6991	16	indigo	indigo	NNS
54210	6991	17	vats	vat	NNS
54210	6991	18	and	and	CC
54210	6991	19	reducing	reduce	VBG
54210	6991	20	blue	blue	JJ
54210	6991	21	indigo	indigo	NNS
54210	6991	22	to	to	IN
54210	6991	23	white	white	NNP
54210	6991	24	)	)	-RRB-
54210	6991	25	,	,	,
54210	6991	26	and	and	CC
54210	6991	27	in	in	IN
54210	6991	28	many	many	JJ
54210	6991	29	other	other	JJ
54210	6991	30	processes	process	NNS
54210	6991	31	;	;	:
54210	6991	32	it	-PRON-	PRP
54210	6991	33	is	be	VBZ
54210	6991	34	also	also	RB
54210	6991	35	a	a	DT
54210	6991	36	very	very	RB
54210	6991	37	good	good	JJ
54210	6991	38	disinfectant	disinfectant	NN
54210	6991	39	,	,	,
54210	6991	40	and	and	CC
54210	6991	41	is	be	VBZ
54210	6991	42	the	the	DT
54210	6991	43	cheapest	cheap	JJS
54210	6991	44	salt	salt	NN
54210	6991	45	from	from	IN
54210	6991	46	which	which	WDT
54210	6991	47	other	other	JJ
54210	6991	48	compounds	compound	NNS
54210	6991	49	of	of	IN
54210	6991	50	iron	iron	NN
54210	6991	51	may	may	MD
54210	6991	52	be	be	VB
54210	6991	53	obtained	obtain	VBN
54210	6991	54	.	.	.
54210	6992	1	The	the	DT
54210	6992	2	other	other	JJ
54210	6992	3	ferrous	ferrous	JJ
54210	6992	4	salts	salt	NNS
54210	6992	5	(	(	-LRB-
54210	6992	6	excepting	except	VBG
54210	6992	7	the	the	DT
54210	6992	8	yellow	yellow	JJ
54210	6992	9	prussiate	prussiate	NN
54210	6992	10	,	,	,
54210	6992	11	which	which	WDT
54210	6992	12	will	will	MD
54210	6992	13	be	be	VB
54210	6992	14	mentioned	mention	VBN
54210	6992	15	later	later	RB
54210	6992	16	)	)	-RRB-
54210	6992	17	are	be	VBP
54210	6992	18	but	but	CC
54210	6992	19	little	little	JJ
54210	6992	20	used	used	JJ
54210	6992	21	,	,	,
54210	6992	22	and	and	CC
54210	6992	23	it	-PRON-	PRP
54210	6992	24	is	be	VBZ
54210	6992	25	therefore	therefore	RB
54210	6992	26	unnecessary	unnecessary	JJ
54210	6992	27	to	to	TO
54210	6992	28	dwell	dwell	VB
54210	6992	29	upon	upon	IN
54210	6992	30	them	-PRON-	PRP
54210	6992	31	.	.	.
54210	6993	1	We	-PRON-	PRP
54210	6993	2	will	will	MD
54210	6993	3	only	only	RB
54210	6993	4	mention	mention	VB
54210	6993	5	_	_	NNP
54210	6993	6	ferrous	ferrous	JJ
54210	6993	7	chloride	chloride	NN
54210	6993	8	_	_	NNP
54210	6993	9	,	,	,
54210	6993	10	which	which	WDT
54210	6993	11	,	,	,
54210	6993	12	in	in	IN
54210	6993	13	the	the	DT
54210	6993	14	crystalline	crystalline	NN
54210	6993	15	state	state	NN
54210	6993	16	,	,	,
54210	6993	17	has	have	VBZ
54210	6993	18	the	the	DT
54210	6993	19	composition	composition	NN
54210	6993	20	FeCl_{2},4H_{2}O.	fecl_{2},4h_{2}o.	NN
54210	6994	1	It	-PRON-	PRP
54210	6994	2	is	be	VBZ
54210	6994	3	easily	easily	RB
54210	6994	4	prepared	prepare	VBN
54210	6994	5	;	;	:
54210	6994	6	for	for	IN
54210	6994	7	instance	instance	NN
54210	6994	8	,	,	,
54210	6994	9	by	by	IN
54210	6994	10	the	the	DT
54210	6994	11	action	action	NN
54210	6994	12	of	of	IN
54210	6994	13	hydrochloric	hydrochloric	JJ
54210	6994	14	acid	acid	NN
54210	6994	15	on	on	IN
54210	6994	16	iron	iron	NN
54210	6994	17	,	,	,
54210	6994	18	and	and	CC
54210	6994	19	in	in	IN
54210	6994	20	the	the	DT
54210	6994	21	anhydrous	anhydrous	JJ
54210	6994	22	state	state	NN
54210	6994	23	by	by	IN
54210	6994	24	the	the	DT
54210	6994	25	action	action	NN
54210	6994	26	of	of	IN
54210	6994	27	hydrochloric	hydrochloric	JJ
54210	6994	28	acid	acid	NN
54210	6994	29	gas	gas	NN
54210	6994	30	on	on	IN
54210	6994	31	metallic	metallic	JJ
54210	6994	32	iron	iron	NN
54210	6994	33	at	at	IN
54210	6994	34	a	a	DT
54210	6994	35	red	red	JJ
54210	6994	36	heat	heat	NN
54210	6994	37	.	.	.
54210	6995	1	The	the	DT
54210	6995	2	anhydrous	anhydrous	JJ
54210	6995	3	ferrous	ferrous	JJ
54210	6995	4	chloride	chloride	NN
54210	6995	5	then	then	RB
54210	6995	6	volatilises	volatilise	VBZ
54210	6995	7	in	in	IN
54210	6995	8	the	the	DT
54210	6995	9	form	form	NN
54210	6995	10	of	of	IN
54210	6995	11	colourless	colourless	JJ
54210	6995	12	cubic	cubic	JJ
54210	6995	13	crystals	crystal	NNS
54210	6995	14	.	.	.
54210	6996	1	Ferrous	ferrous	JJ
54210	6996	2	oxalate	oxalate	NN
54210	6996	3	(	(	-LRB-
54210	6996	4	or	or	CC
54210	6996	5	the	the	DT
54210	6996	6	double	double	JJ
54210	6996	7	potassium	potassium	NN
54210	6996	8	salt	salt	NN
54210	6996	9	)	)	-RRB-
54210	6996	10	acts	act	VBZ
54210	6996	11	as	as	IN
54210	6996	12	a	a	DT
54210	6996	13	powerful	powerful	JJ
54210	6996	14	reducing	reduce	VBG
54210	6996	15	agent	agent	NN
54210	6996	16	,	,	,
54210	6996	17	and	and	CC
54210	6996	18	is	be	VBZ
54210	6996	19	frequently	frequently	RB
54210	6996	20	employed	employ	VBN
54210	6996	21	in	in	IN
54210	6996	22	photography	photography	NN
54210	6996	23	(	(	-LRB-
54210	6996	24	as	as	IN
54210	6996	25	a	a	DT
54210	6996	26	developer	developer	NN
54210	6996	27	)	)	-RRB-
54210	6996	28	.	.	.
54210	6997	1	[	[	-LRB-
54210	6997	2	18	18	CD
54210	6997	3	]	]	-RRB-
54210	6997	4	Ferrous	ferrous	JJ
54210	6997	5	sulphate	sulphate	NN
54210	6997	6	,	,	,
54210	6997	7	like	like	IN
54210	6997	8	magnesium	magnesium	NN
54210	6997	9	sulphate	sulphate	NN
54210	6997	10	,	,	,
54210	6997	11	easily	easily	RB
54210	6997	12	forms	form	VBZ
54210	6997	13	double	double	JJ
54210	6997	14	salts	salt	NNS
54210	6997	15	--	--	:
54210	6997	16	for	for	IN
54210	6997	17	instance	instance	NN
54210	6997	18	,	,	,
54210	6997	19	(	(	-LRB-
54210	6997	20	NH_{4})_{2}SO_{4},FeSO_{4},6H_{2}O.	NH_{4})_{2}SO_{4},FeSO_{4},6H_{2}O.	NNP
54210	6998	1	This	this	DT
54210	6998	2	salt	salt	NN
54210	6998	3	does	do	VBZ
54210	6998	4	not	not	RB
54210	6998	5	oxidise	oxidise	VB
54210	6998	6	in	in	IN
54210	6998	7	air	air	NN
54210	6998	8	so	so	RB
54210	6998	9	readily	readily	RB
54210	6998	10	as	as	IN
54210	6998	11	green	green	JJ
54210	6998	12	vitriol	vitriol	NNP
54210	6998	13	,	,	,
54210	6998	14	and	and	CC
54210	6998	15	is	be	VBZ
54210	6998	16	therefore	therefore	RB
54210	6998	17	used	use	VBN
54210	6998	18	for	for	IN
54210	6998	19	standardising	standardise	VBG
54210	6998	20	KMnO_{4	KMnO_{4	NNP
54210	6998	21	}	}	-RRB-
54210	6998	22	.	.	.
54210	6999	1	[	[	-LRB-
54210	6999	2	19	19	CD
54210	6999	3	]	]	-RRB-
54210	6999	4	The	the	DT
54210	6999	5	transformation	transformation	NN
54210	6999	6	of	of	IN
54210	6999	7	ferrous	ferrous	JJ
54210	6999	8	oxide	oxide	NN
54210	6999	9	into	into	IN
54210	6999	10	ferric	ferric	JJ
54210	6999	11	oxide	oxide	NN
54210	6999	12	is	be	VBZ
54210	6999	13	not	not	RB
54210	6999	14	completely	completely	RB
54210	6999	15	effected	effect	VBN
54210	6999	16	in	in	IN
54210	6999	17	air	air	NN
54210	6999	18	,	,	,
54210	6999	19	as	as	IN
54210	6999	20	then	then	RB
54210	6999	21	only	only	RB
54210	6999	22	a	a	DT
54210	6999	23	part	part	NN
54210	6999	24	of	of	IN
54210	6999	25	the	the	DT
54210	6999	26	suboxide	suboxide	NN
54210	6999	27	is	be	VBZ
54210	6999	28	converted	convert	VBN
54210	6999	29	into	into	IN
54210	6999	30	ferric	ferric	JJ
54210	6999	31	oxide	oxide	NN
54210	6999	32	.	.	.
54210	7000	1	Under	under	IN
54210	7000	2	these	these	DT
54210	7000	3	circumstances	circumstance	NNS
54210	7000	4	the	the	DT
54210	7000	5	so	so	RB
54210	7000	6	-	-	HYPH
54210	7000	7	called	call	VBN
54210	7000	8	magnetic	magnetic	JJ
54210	7000	9	oxide	oxide	NN
54210	7000	10	of	of	IN
54210	7000	11	iron	iron	NN
54210	7000	12	is	be	VBZ
54210	7000	13	generally	generally	RB
54210	7000	14	produced	produce	VBN
54210	7000	15	,	,	,
54210	7000	16	which	which	WDT
54210	7000	17	contains	contain	VBZ
54210	7000	18	atomic	atomic	JJ
54210	7000	19	quantities	quantity	NNS
54210	7000	20	of	of	IN
54210	7000	21	the	the	DT
54210	7000	22	suboxide	suboxide	NN
54210	7000	23	and	and	CC
54210	7000	24	oxide	oxide	NN
54210	7000	25	--	--	:
54210	7000	26	namely	namely	RB
54210	7000	27	,	,	,
54210	7000	28	FeO	feo	NN
54210	7000	29	,	,	,
54210	7000	30	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7000	31	}	}	-RRB-
54210	7000	32	=	=	NFP
54210	7000	33	Fe_{3}O_{4	fe_{3}o_{4	CD
54210	7000	34	}	}	-RRB-
54210	7000	35	.	.	.
54210	7001	1	This	this	DT
54210	7001	2	substance	substance	NN
54210	7001	3	,	,	,
54210	7001	4	as	as	IN
54210	7001	5	already	already	RB
54210	7001	6	mentioned	mention	VBN
54210	7001	7	,	,	,
54210	7001	8	is	be	VBZ
54210	7001	9	found	find	VBN
54210	7001	10	in	in	IN
54210	7001	11	nature	nature	NN
54210	7001	12	and	and	CC
54210	7001	13	in	in	IN
54210	7001	14	iron	iron	NN
54210	7001	15	scale	scale	NN
54210	7001	16	.	.	.
54210	7002	1	It	-PRON-	PRP
54210	7002	2	is	be	VBZ
54210	7002	3	also	also	RB
54210	7002	4	formed	form	VBN
54210	7002	5	when	when	WRB
54210	7002	6	most	most	RBS
54210	7002	7	ferrous	ferrous	JJ
54210	7002	8	and	and	CC
54210	7002	9	ferric	ferric	JJ
54210	7002	10	salts	salt	NNS
54210	7002	11	are	be	VBP
54210	7002	12	heated	heat	VBN
54210	7002	13	in	in	IN
54210	7002	14	air	air	NN
54210	7002	15	;	;	:
54210	7002	16	thus	thus	RB
54210	7002	17	,	,	,
54210	7002	18	for	for	IN
54210	7002	19	instance	instance	NN
54210	7002	20	,	,	,
54210	7002	21	when	when	WRB
54210	7002	22	ferrous	ferrous	JJ
54210	7002	23	carbonate	carbonate	NN
54210	7002	24	,	,	,
54210	7002	25	FeCO_{3	FeCO_{3	NNP
54210	7002	26	}	}	-RRB-
54210	7002	27	(	(	-LRB-
54210	7002	28	native	native	JJ
54210	7002	29	or	or	CC
54210	7002	30	the	the	DT
54210	7002	31	precipitate	precipitate	NN
54210	7002	32	given	give	VBN
54210	7002	33	by	by	IN
54210	7002	34	soda	soda	NN
54210	7002	35	in	in	IN
54210	7002	36	a	a	DT
54210	7002	37	solution	solution	NN
54210	7002	38	of	of	IN
54210	7002	39	FeX_{2	FeX_{2	NNP
54210	7002	40	}	}	-RRB-
54210	7002	41	)	)	-RRB-
54210	7002	42	,	,	,
54210	7002	43	is	be	VBZ
54210	7002	44	heated	heat	VBN
54210	7002	45	it	-PRON-	PRP
54210	7002	46	loses	lose	VBZ
54210	7002	47	the	the	DT
54210	7002	48	elements	element	NNS
54210	7002	49	of	of	IN
54210	7002	50	carbonic	carbonic	JJ
54210	7002	51	anhydride	anhydride	NN
54210	7002	52	,	,	,
54210	7002	53	and	and	CC
54210	7002	54	magnetic	magnetic	JJ
54210	7002	55	oxide	oxide	NN
54210	7002	56	remains	remain	VBZ
54210	7002	57	.	.	.
54210	7003	1	This	this	DT
54210	7003	2	oxide	oxide	NN
54210	7003	3	of	of	IN
54210	7003	4	iron	iron	NN
54210	7003	5	is	be	VBZ
54210	7003	6	attracted	attract	VBN
54210	7003	7	by	by	IN
54210	7003	8	the	the	DT
54210	7003	9	magnet	magnet	NN
54210	7003	10	,	,	,
54210	7003	11	and	and	CC
54210	7003	12	is	be	VBZ
54210	7003	13	on	on	IN
54210	7003	14	this	this	DT
54210	7003	15	account	account	NN
54210	7003	16	called	call	VBN
54210	7003	17	magnetic	magnetic	JJ
54210	7003	18	oxide	oxide	NN
54210	7003	19	,	,	,
54210	7003	20	although	although	IN
54210	7003	21	it	-PRON-	PRP
54210	7003	22	does	do	VBZ
54210	7003	23	not	not	RB
54210	7003	24	always	always	RB
54210	7003	25	show	show	VB
54210	7003	26	magnetic	magnetic	JJ
54210	7003	27	properties	property	NNS
54210	7003	28	.	.	.
54210	7004	1	If	if	IN
54210	7004	2	magnetic	magnetic	JJ
54210	7004	3	oxide	oxide	NN
54210	7004	4	be	be	VB
54210	7004	5	dissolved	dissolve	VBN
54210	7004	6	in	in	IN
54210	7004	7	any	any	DT
54210	7004	8	acid	acid	NN
54210	7004	9	--	--	:
54210	7004	10	for	for	IN
54210	7004	11	instance	instance	NN
54210	7004	12	,	,	,
54210	7004	13	hydrochloric	hydrochloric	NN
54210	7004	14	--	--	:
54210	7004	15	which	which	WDT
54210	7004	16	does	do	VBZ
54210	7004	17	not	not	RB
54210	7004	18	act	act	VB
54210	7004	19	as	as	IN
54210	7004	20	an	an	DT
54210	7004	21	oxidising	oxidising	JJ
54210	7004	22	agent	agent	NN
54210	7004	23	,	,	,
54210	7004	24	a	a	DT
54210	7004	25	ferrous	ferrous	JJ
54210	7004	26	salt	salt	NN
54210	7004	27	is	be	VBZ
54210	7004	28	first	first	RB
54210	7004	29	formed	form	VBN
54210	7004	30	and	and	CC
54210	7004	31	ferric	ferric	JJ
54210	7004	32	oxide	oxide	NN
54210	7004	33	remains	remain	NNS
54210	7004	34	,	,	,
54210	7004	35	which	which	WDT
54210	7004	36	is	be	VBZ
54210	7004	37	also	also	RB
54210	7004	38	capable	capable	JJ
54210	7004	39	of	of	IN
54210	7004	40	passing	pass	VBG
54210	7004	41	into	into	IN
54210	7004	42	solution	solution	NN
54210	7004	43	.	.	.
54210	7005	1	The	the	DT
54210	7005	2	best	good	JJS
54210	7005	3	way	way	NN
54210	7005	4	of	of	IN
54210	7005	5	preparing	prepare	VBG
54210	7005	6	the	the	DT
54210	7005	7	hydrate	hydrate	NN
54210	7005	8	of	of	IN
54210	7005	9	the	the	DT
54210	7005	10	magnetic	magnetic	JJ
54210	7005	11	oxide	oxide	NN
54210	7005	12	is	be	VBZ
54210	7005	13	by	by	IN
54210	7005	14	decomposing	decompose	VBG
54210	7005	15	a	a	DT
54210	7005	16	mixture	mixture	NN
54210	7005	17	of	of	IN
54210	7005	18	ferrous	ferrous	JJ
54210	7005	19	and	and	CC
54210	7005	20	ferric	ferric	JJ
54210	7005	21	salts	salt	NNS
54210	7005	22	with	with	IN
54210	7005	23	ammonia	ammonia	NNP
54210	7005	24	;	;	:
54210	7005	25	it	-PRON-	PRP
54210	7005	26	is	be	VBZ
54210	7005	27	,	,	,
54210	7005	28	however	however	RB
54210	7005	29	,	,	,
54210	7005	30	indispensable	indispensable	JJ
54210	7005	31	to	to	TO
54210	7005	32	pour	pour	VB
54210	7005	33	this	this	DT
54210	7005	34	mixture	mixture	NN
54210	7005	35	into	into	IN
54210	7005	36	the	the	DT
54210	7005	37	ammonia	ammonia	NN
54210	7005	38	,	,	,
54210	7005	39	and	and	CC
54210	7005	40	not	not	RB
54210	7005	41	_	_	NNP
54210	7005	42	vice	vice	NN
54210	7005	43	versâ	versâ	NNP
54210	7005	44	_	_	NNP
54210	7005	45	,	,	,
54210	7005	46	as	as	IN
54210	7005	47	in	in	IN
54210	7005	48	that	that	DT
54210	7005	49	case	case	NN
54210	7005	50	the	the	DT
54210	7005	51	ferrous	ferrous	JJ
54210	7005	52	oxide	oxide	NN
54210	7005	53	would	would	MD
54210	7005	54	at	at	IN
54210	7005	55	first	first	RB
54210	7005	56	be	be	VB
54210	7005	57	precipitated	precipitate	VBN
54210	7005	58	alone	alone	RB
54210	7005	59	,	,	,
54210	7005	60	and	and	CC
54210	7005	61	then	then	RB
54210	7005	62	the	the	DT
54210	7005	63	ferric	ferric	JJ
54210	7005	64	oxide	oxide	NN
54210	7005	65	.	.	.
54210	7006	1	The	the	DT
54210	7006	2	compound	compound	NN
54210	7006	3	thus	thus	RB
54210	7006	4	formed	form	VBD
54210	7006	5	has	have	VBZ
54210	7006	6	a	a	DT
54210	7006	7	bright	bright	JJ
54210	7006	8	green	green	JJ
54210	7006	9	colour	colour	NN
54210	7006	10	,	,	,
54210	7006	11	and	and	CC
54210	7006	12	when	when	WRB
54210	7006	13	dried	dry	VBN
54210	7006	14	forms	form	NNS
54210	7006	15	a	a	DT
54210	7006	16	black	black	JJ
54210	7006	17	powder	powder	NN
54210	7006	18	.	.	.
54210	7007	1	Other	other	JJ
54210	7007	2	combinations	combination	NNS
54210	7007	3	of	of	IN
54210	7007	4	ferrous	ferrous	JJ
54210	7007	5	with	with	IN
54210	7007	6	ferric	ferric	JJ
54210	7007	7	oxide	oxide	NN
54210	7007	8	are	be	VBP
54210	7007	9	known	know	VBN
54210	7007	10	,	,	,
54210	7007	11	as	as	IN
54210	7007	12	are	be	VBP
54210	7007	13	also	also	RB
54210	7007	14	compounds	compound	NNS
54210	7007	15	of	of	IN
54210	7007	16	ferric	ferric	JJ
54210	7007	17	oxide	oxide	NN
54210	7007	18	with	with	IN
54210	7007	19	other	other	JJ
54210	7007	20	bases	basis	NNS
54210	7007	21	.	.	.
54210	7008	1	Thus	thus	RB
54210	7008	2	,	,	,
54210	7008	3	for	for	IN
54210	7008	4	instance	instance	NN
54210	7008	5	,	,	,
54210	7008	6	compounds	compound	NNS
54210	7008	7	are	be	VBP
54210	7008	8	known	know	VBN
54210	7008	9	containing	contain	VBG
54210	7008	10	4	4	CD
54210	7008	11	molecules	molecule	NNS
54210	7008	12	of	of	IN
54210	7008	13	ferrous	ferrous	JJ
54210	7008	14	oxide	oxide	NN
54210	7008	15	to	to	IN
54210	7008	16	1	1	CD
54210	7008	17	of	of	IN
54210	7008	18	ferric	ferric	JJ
54210	7008	19	oxide	oxide	NN
54210	7008	20	,	,	,
54210	7008	21	and	and	CC
54210	7008	22	also	also	RB
54210	7008	23	6	6	CD
54210	7008	24	of	of	IN
54210	7008	25	ferrous	ferrous	JJ
54210	7008	26	to	to	IN
54210	7008	27	1	1	CD
54210	7008	28	of	of	IN
54210	7008	29	ferric	ferric	JJ
54210	7008	30	oxide	oxide	NN
54210	7008	31	.	.	.
54210	7009	1	These	these	DT
54210	7009	2	are	be	VBP
54210	7009	3	also	also	RB
54210	7009	4	magnetic	magnetic	JJ
54210	7009	5	,	,	,
54210	7009	6	and	and	CC
54210	7009	7	are	be	VBP
54210	7009	8	formed	form	VBN
54210	7009	9	by	by	IN
54210	7009	10	heating	heat	VBG
54210	7009	11	iron	iron	NN
54210	7009	12	in	in	IN
54210	7009	13	air	air	NN
54210	7009	14	.	.	.
54210	7010	1	The	the	DT
54210	7010	2	magnesium	magnesium	NN
54210	7010	3	compound	compound	NN
54210	7010	4	MgO	mgo	NN
54210	7010	5	,	,	,
54210	7010	6	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	7010	7	}	}	-RRB-
54210	7010	8	is	be	VBZ
54210	7010	9	prepared	prepare	VBN
54210	7010	10	by	by	IN
54210	7010	11	passing	pass	VBG
54210	7010	12	gaseous	gaseous	JJ
54210	7010	13	hydrochloric	hydrochloric	JJ
54210	7010	14	acid	acid	NN
54210	7010	15	over	over	IN
54210	7010	16	a	a	DT
54210	7010	17	heated	heated	JJ
54210	7010	18	mixture	mixture	NN
54210	7010	19	of	of	IN
54210	7010	20	magnesia	magnesia	NNP
54210	7010	21	and	and	CC
54210	7010	22	ferric	ferric	JJ
54210	7010	23	oxide	oxide	NN
54210	7010	24	.	.	.
54210	7011	1	Crystalline	crystalline	JJ
54210	7011	2	magnesium	magnesium	NN
54210	7011	3	oxide	oxide	NN
54210	7011	4	is	be	VBZ
54210	7011	5	then	then	RB
54210	7011	6	formed	form	VBN
54210	7011	7	,	,	,
54210	7011	8	and	and	CC
54210	7011	9	black	black	JJ
54210	7011	10	,	,	,
54210	7011	11	shiny	shiny	JJ
54210	7011	12	,	,	,
54210	7011	13	octahedral	octahedral	JJ
54210	7011	14	crystals	crystal	NNS
54210	7011	15	of	of	IN
54210	7011	16	the	the	DT
54210	7011	17	above	above	RB
54210	7011	18	-	-	HYPH
54210	7011	19	mentioned	mention	VBN
54210	7011	20	composition	composition	NN
54210	7011	21	.	.	.
54210	7012	1	This	this	DT
54210	7012	2	compound	compound	NN
54210	7012	3	is	be	VBZ
54210	7012	4	analogous	analogous	JJ
54210	7012	5	to	to	IN
54210	7012	6	the	the	DT
54210	7012	7	aluminates	aluminate	NNS
54210	7012	8	--	--	:
54210	7012	9	for	for	IN
54210	7012	10	instance	instance	NN
54210	7012	11	,	,	,
54210	7012	12	to	to	IN
54210	7012	13	spinel	spinel	NNP
54210	7012	14	.	.	.
54210	7013	1	Bernheim	Bernheim	NNP
54210	7013	2	(	(	-LRB-
54210	7013	3	1888	1888	CD
54210	7013	4	)	)	-RRB-
54210	7013	5	and	and	CC
54210	7013	6	Rousseau	Rousseau	NNP
54210	7013	7	(	(	-LRB-
54210	7013	8	1891	1891	CD
54210	7013	9	)	)	-RRB-
54210	7013	10	obtained	obtain	VBD
54210	7013	11	many	many	JJ
54210	7013	12	similar	similar	JJ
54210	7013	13	compounds	compound	NNS
54210	7013	14	of	of	IN
54210	7013	15	ferric	ferric	JJ
54210	7013	16	oxide	oxide	NN
54210	7013	17	,	,	,
54210	7013	18	and	and	CC
54210	7013	19	their	-PRON-	PRP$
54210	7013	20	composition	composition	NN
54210	7013	21	apparently	apparently	RB
54210	7013	22	corresponds	correspond	VBZ
54210	7013	23	to	to	IN
54210	7013	24	the	the	DT
54210	7013	25	hydrates	hydrate	NNS
54210	7013	26	(	(	-LRB-
54210	7013	27	Note	note	NN
54210	7013	28	22	22	CD
54210	7013	29	)	)	-RRB-
54210	7013	30	known	know	VBN
54210	7013	31	for	for	IN
54210	7013	32	the	the	DT
54210	7013	33	oxide	oxide	NN
54210	7013	34	.	.	.
54210	7014	1	The	the	DT
54210	7014	2	most	most	RBS
54210	7014	3	simple	simple	JJ
54210	7014	4	oxidising	oxidising	JJ
54210	7014	5	agent	agent	NN
54210	7014	6	for	for	IN
54210	7014	7	transforming	transform	VBG
54210	7014	8	ferrous	ferrous	JJ
54210	7014	9	into	into	IN
54210	7014	10	ferric	ferric	JJ
54210	7014	11	salts	salt	NNS
54210	7014	12	is	be	VBZ
54210	7014	13	chlorine	chlorine	NN
54210	7014	14	in	in	IN
54210	7014	15	the	the	DT
54210	7014	16	presence	presence	NN
54210	7014	17	of	of	IN
54210	7014	18	water	water	NN
54210	7014	19	--	--	:
54210	7014	20	for	for	IN
54210	7014	21	instance	instance	NN
54210	7014	22	,	,	,
54210	7014	23	2FeCl_{2	2fecl_{2	CD
54210	7014	24	}	}	-RRB-
54210	7014	25	+	+	CC
54210	7014	26	Cl_{2	cl_{2	NN
54210	7014	27	}	}	-RRB-
54210	7014	28	=	=	SYM
54210	7014	29	Fe_{2}Cl_{6	fe_{2}cl_{6	NN
54210	7014	30	}	}	-RRB-
54210	7014	31	,	,	,
54210	7014	32	or	or	CC
54210	7014	33	,	,	,
54210	7014	34	generally	generally	RB
54210	7014	35	speaking	speak	VBG
54210	7014	36	,	,	,
54210	7014	37	2FeO	2feo	CD
54210	7014	38	+	+	SYM
54210	7014	39	Cl_{2	cl_{2	NN
54210	7014	40	}	}	-RRB-
54210	7014	41	+	+	CC
54210	7014	42	H_{2}O	h_{2}o	FW
54210	7014	43	=	=	NFP
54210	7014	44	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7014	45	}	}	-RRB-
54210	7014	46	+	+	SYM
54210	7014	47	2HCl	2HCl	NNS
54210	7014	48	.	.	.
54210	7015	1	When	when	WRB
54210	7015	2	such	such	PDT
54210	7015	3	a	a	DT
54210	7015	4	transformation	transformation	NN
54210	7015	5	is	be	VBZ
54210	7015	6	required	require	VBN
54210	7015	7	it	-PRON-	PRP
54210	7015	8	is	be	VBZ
54210	7015	9	best	good	JJS
54210	7015	10	to	to	TO
54210	7015	11	add	add	VB
54210	7015	12	potassium	potassium	NN
54210	7015	13	chlorate	chlorate	NN
54210	7015	14	and	and	CC
54210	7015	15	hydrochloric	hydrochloric	JJ
54210	7015	16	acid	acid	NN
54210	7015	17	to	to	IN
54210	7015	18	the	the	DT
54210	7015	19	ferrous	ferrous	JJ
54210	7015	20	solution	solution	NN
54210	7015	21	;	;	:
54210	7015	22	chlorine	chlorine	NN
54210	7015	23	is	be	VBZ
54210	7015	24	formed	form	VBN
54210	7015	25	by	by	IN
54210	7015	26	their	-PRON-	PRP$
54210	7015	27	mutual	mutual	JJ
54210	7015	28	reaction	reaction	NN
54210	7015	29	and	and	CC
54210	7015	30	acts	act	NNS
54210	7015	31	as	as	IN
54210	7015	32	an	an	DT
54210	7015	33	oxidising	oxidising	JJ
54210	7015	34	agent	agent	NN
54210	7015	35	.	.	.
54210	7016	1	Nitric	nitric	JJ
54210	7016	2	acid	acid	NN
54210	7016	3	produces	produce	VBZ
54210	7016	4	a	a	DT
54210	7016	5	similar	similar	JJ
54210	7016	6	effect	effect	NN
54210	7016	7	,	,	,
54210	7016	8	although	although	IN
54210	7016	9	more	more	RBR
54210	7016	10	slowly	slowly	RB
54210	7016	11	.	.	.
54210	7017	1	Ferrous	ferrous	JJ
54210	7017	2	salts	salt	NNS
54210	7017	3	may	may	MD
54210	7017	4	be	be	VB
54210	7017	5	completely	completely	RB
54210	7017	6	and	and	CC
54210	7017	7	rapidly	rapidly	RB
54210	7017	8	oxidised	oxidise	VBN
54210	7017	9	into	into	IN
54210	7017	10	ferric	ferric	JJ
54210	7017	11	salts	salt	NNS
54210	7017	12	by	by	IN
54210	7017	13	means	mean	NNS
54210	7017	14	of	of	IN
54210	7017	15	chromic	chromic	JJ
54210	7017	16	acid	acid	NN
54210	7017	17	or	or	CC
54210	7017	18	permanganic	permanganic	NN
54210	7017	19	acid	acid	NN
54210	7017	20	,	,	,
54210	7017	21	HMnO_{4	HMnO_{4	NNP
54210	7017	22	}	}	-RRB-
54210	7017	23	,	,	,
54210	7017	24	in	in	IN
54210	7017	25	the	the	DT
54210	7017	26	presence	presence	NN
54210	7017	27	of	of	IN
54210	7017	28	acids	acid	NNS
54210	7017	29	--	--	:
54210	7017	30	for	for	IN
54210	7017	31	example	example	NN
54210	7017	32	,	,	,
54210	7017	33	10FeSO_{4	10feso_{4	CD
54210	7017	34	}	}	-RRB-
54210	7017	35	+	+	CC
54210	7017	36	2KMnO_{4	2kmno_{4	CD
54210	7017	37	}	}	-RRB-
54210	7017	38	+	+	SYM
54210	7017	39	8H_{2}SO_{4	8h_{2}so_{4	NN
54210	7017	40	}	}	-RRB-
54210	7017	41	=	=	SYM
54210	7017	42	5Fe_{2}(SO_{4})_{3	5fe_{2}(so_{4})_{3	CD
54210	7017	43	}	}	-RRB-
54210	7017	44	+	+	CC
54210	7017	45	2MnSO_{4	2mnso_{4	CD
54210	7017	46	}	}	-RRB-
54210	7017	47	+	+	NFP
54210	7017	48	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	7017	49	}	}	-RRB-
54210	7017	50	+	+	CC
54210	7017	51	8H_{2}O.	8h_{2}o.	CD
54210	7018	1	This	this	DT
54210	7018	2	reaction	reaction	NN
54210	7018	3	is	be	VBZ
54210	7018	4	easily	easily	RB
54210	7018	5	observed	observe	VBN
54210	7018	6	by	by	IN
54210	7018	7	the	the	DT
54210	7018	8	change	change	NN
54210	7018	9	of	of	IN
54210	7018	10	colour	colour	NN
54210	7018	11	,	,	,
54210	7018	12	and	and	CC
54210	7018	13	its	-PRON-	PRP$
54210	7018	14	termination	termination	NN
54210	7018	15	is	be	VBZ
54210	7018	16	easily	easily	RB
54210	7018	17	seen	see	VBN
54210	7018	18	,	,	,
54210	7018	19	because	because	IN
54210	7018	20	potassium	potassium	NN
54210	7018	21	permanganate	permanganate	JJ
54210	7018	22	forms	form	NNS
54210	7018	23	solutions	solution	NNS
54210	7018	24	of	of	IN
54210	7018	25	a	a	DT
54210	7018	26	bright	bright	JJ
54210	7018	27	red	red	JJ
54210	7018	28	colour	colour	NN
54210	7018	29	,	,	,
54210	7018	30	and	and	CC
54210	7018	31	when	when	WRB
54210	7018	32	added	add	VBN
54210	7018	33	to	to	IN
54210	7018	34	a	a	DT
54210	7018	35	solution	solution	NN
54210	7018	36	of	of	IN
54210	7018	37	a	a	DT
54210	7018	38	ferrous	ferrous	JJ
54210	7018	39	salt	salt	NN
54210	7018	40	the	the	DT
54210	7018	41	above	above	JJ
54210	7018	42	reaction	reaction	NN
54210	7018	43	immediately	immediately	RB
54210	7018	44	takes	take	VBZ
54210	7018	45	place	place	NN
54210	7018	46	_	_	NNP
54210	7018	47	in	in	IN
54210	7018	48	the	the	DT
54210	7018	49	presence	presence	NN
54210	7018	50	of	of	IN
54210	7018	51	acid	acid	NNP
54210	7018	52	_	_	NNP
54210	7018	53	,	,	,
54210	7018	54	and	and	CC
54210	7018	55	the	the	DT
54210	7018	56	solution	solution	NN
54210	7018	57	then	then	RB
54210	7018	58	becomes	become	VBZ
54210	7018	59	colourless	colourless	JJ
54210	7018	60	,	,	,
54210	7018	61	because	because	IN
54210	7018	62	all	all	PDT
54210	7018	63	the	the	DT
54210	7018	64	substances	substance	NNS
54210	7018	65	formed	form	VBN
54210	7018	66	are	be	VBP
54210	7018	67	only	only	RB
54210	7018	68	faintly	faintly	RB
54210	7018	69	coloured	colour	VBN
54210	7018	70	in	in	IN
54210	7018	71	solution	solution	NN
54210	7018	72	.	.	.
54210	7019	1	Directly	directly	RB
54210	7019	2	all	all	PDT
54210	7019	3	the	the	DT
54210	7019	4	ferrous	ferrous	JJ
54210	7019	5	compound	compound	NN
54210	7019	6	has	have	VBZ
54210	7019	7	passed	pass	VBN
54210	7019	8	into	into	IN
54210	7019	9	the	the	DT
54210	7019	10	ferric	ferric	JJ
54210	7019	11	state	state	NN
54210	7019	12	,	,	,
54210	7019	13	any	any	DT
54210	7019	14	excess	excess	NN
54210	7019	15	of	of	IN
54210	7019	16	permanganate	permanganate	NN
54210	7019	17	which	which	WDT
54210	7019	18	is	be	VBZ
54210	7019	19	added	add	VBN
54210	7019	20	communicates	communicate	NNS
54210	7019	21	a	a	DT
54210	7019	22	red	red	JJ
54210	7019	23	colour	colour	NN
54210	7019	24	to	to	IN
54210	7019	25	the	the	DT
54210	7019	26	liquid	liquid	NN
54210	7019	27	(	(	-LRB-
54210	7019	28	see	see	VB
54210	7019	29	Chapter	Chapter	NNP
54210	7019	30	XXI	XXI	NNP
54210	7019	31	.	.	.
54210	7019	32	)	)	-RRB-
54210	7020	1	Thus	thus	RB
54210	7020	2	when	when	WRB
54210	7020	3	ferrous	ferrous	JJ
54210	7020	4	salts	salt	NNS
54210	7020	5	are	be	VBP
54210	7020	6	acted	act	VBN
54210	7020	7	on	on	IN
54210	7020	8	by	by	IN
54210	7020	9	oxidising	oxidise	VBG
54210	7020	10	agents	agent	NNS
54210	7020	11	,	,	,
54210	7020	12	they	-PRON-	PRP
54210	7020	13	pass	pass	VBP
54210	7020	14	into	into	IN
54210	7020	15	the	the	DT
54210	7020	16	ferric	ferric	JJ
54210	7020	17	form	form	NN
54210	7020	18	,	,	,
54210	7020	19	and	and	CC
54210	7020	20	under	under	IN
54210	7020	21	the	the	DT
54210	7020	22	action	action	NN
54210	7020	23	of	of	IN
54210	7020	24	reducing	reduce	VBG
54210	7020	25	agents	agent	NNS
54210	7020	26	the	the	DT
54210	7020	27	reverse	reverse	JJ
54210	7020	28	reaction	reaction	NN
54210	7020	29	occurs	occur	VBZ
54210	7020	30	.	.	.
54210	7021	1	Sulphuretted	sulphuret	VBN
54210	7021	2	hydrogen	hydrogen	NN
54210	7021	3	may	may	MD
54210	7021	4	,	,	,
54210	7021	5	for	for	IN
54210	7021	6	instance	instance	NN
54210	7021	7	,	,	,
54210	7021	8	be	be	VB
54210	7021	9	used	use	VBN
54210	7021	10	for	for	IN
54210	7021	11	this	this	DT
54210	7021	12	complete	complete	JJ
54210	7021	13	transformation	transformation	NN
54210	7021	14	,	,	,
54210	7021	15	for	for	IN
54210	7021	16	under	under	IN
54210	7021	17	its	-PRON-	PRP$
54210	7021	18	influence	influence	NN
54210	7021	19	ferric	ferric	JJ
54210	7021	20	salts	salt	NNS
54210	7021	21	are	be	VBP
54210	7021	22	reduced	reduce	VBN
54210	7021	23	with	with	IN
54210	7021	24	separation	separation	NN
54210	7021	25	of	of	IN
54210	7021	26	sulphur	sulphur	NNP
54210	7021	27	--	--	:
54210	7021	28	for	for	IN
54210	7021	29	example	example	NN
54210	7021	30	,	,	,
54210	7021	31	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7021	32	}	}	-RRB-
54210	7021	33	+	+	CC
54210	7021	34	H_{2}S	H_{2}S	NNP
54210	7021	35	=	=	SYM
54210	7021	36	2FeCl_{2	2fecl_{2	CD
54210	7021	37	}	}	-RRB-
54210	7021	38	+	+	CC
54210	7021	39	2HCl	2hcl	CD
54210	7021	40	+	+	CC
54210	7021	41	S.	S.	NNP
54210	7021	42	Sodium	Sodium	NNP
54210	7021	43	thiosulphate	thiosulphate	NN
54210	7021	44	acts	act	VBZ
54210	7021	45	in	in	IN
54210	7021	46	a	a	DT
54210	7021	47	similar	similar	JJ
54210	7021	48	way	way	NN
54210	7021	49	:	:	:
54210	7021	50	Fe_{2}Cl_{6	fe_{2}cl_{6	NN
54210	7021	51	}	}	-RRB-
54210	7021	52	+	+	CC
54210	7021	53	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	7021	54	}	}	-RRB-
54210	7021	55	+	+	CC
54210	7021	56	H_{2}O	h_{2}o	NN
54210	7021	57	=	=	SYM
54210	7021	58	2FeCl_{2	2fecl_{2	CD
54210	7021	59	}	}	-RRB-
54210	7021	60	+	+	CC
54210	7021	61	Na_{2}SO_{4	Na_{2}SO_{4	NNP
54210	7021	62	}	}	-RRB-
54210	7021	63	+	+	SYM
54210	7021	64	2HCl	2hcl	CD
54210	7021	65	+	+	SYM
54210	7021	66	S.	S.	NNP
54210	7021	67	Metallic	Metallic	NNP
54210	7021	68	iron	iron	NN
54210	7021	69	or	or	CC
54210	7021	70	zinc,[20	zinc,[20	NN
54210	7021	71	]	]	-RRB-
54210	7021	72	in	in	IN
54210	7021	73	the	the	DT
54210	7021	74	presence	presence	NN
54210	7021	75	,	,	,
54210	7021	76	of	of	IN
54210	7021	77	acids	acid	NNS
54210	7021	78	,	,	,
54210	7021	79	or	or	CC
54210	7021	80	sodium	sodium	NNP
54210	7021	81	amalgam	amalgam	NNP
54210	7021	82	,	,	,
54210	7021	83	&	&	CC
54210	7021	84	c.	c.	NNP
54210	7021	85	,	,	,
54210	7021	86	acts	act	VBZ
54210	7021	87	like	like	IN
54210	7021	88	hydrogen	hydrogen	NN
54210	7021	89	,	,	,
54210	7021	90	and	and	CC
54210	7021	91	has	have	VBZ
54210	7021	92	also	also	RB
54210	7021	93	a	a	DT
54210	7021	94	similar	similar	JJ
54210	7021	95	reducing	reduce	VBG
54210	7021	96	action	action	NN
54210	7021	97	,	,	,
54210	7021	98	and	and	CC
54210	7021	99	this	this	DT
54210	7021	100	furnishes	furnish	VBZ
54210	7021	101	the	the	DT
54210	7021	102	best	good	JJS
54210	7021	103	method	method	NN
54210	7021	104	for	for	IN
54210	7021	105	reducing	reduce	VBG
54210	7021	106	ferric	ferric	JJ
54210	7021	107	salts	salt	NNS
54210	7021	108	to	to	IN
54210	7021	109	ferrous	ferrous	JJ
54210	7021	110	salts	salt	NNS
54210	7021	111	--	--	:
54210	7021	112	for	for	IN
54210	7021	113	instance	instance	NN
54210	7021	114	,	,	,
54210	7021	115	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7021	116	}	}	-RRB-
54210	7021	117	+	+	CC
54210	7021	118	Zn	Zn	NNP
54210	7021	119	=	=	SYM
54210	7021	120	2FeCl_{2	2fecl_{2	CD
54210	7021	121	}	}	-RRB-
54210	7021	122	+	+	CC
54210	7021	123	ZnCl_{2	zncl_{2	NN
54210	7021	124	}	}	-RRB-
54210	7021	125	.	.	.
54210	7022	1	Thus	thus	RB
54210	7022	2	_	_	NNP
54210	7022	3	the	the	DT
54210	7022	4	transition	transition	NN
54210	7022	5	from	from	IN
54210	7022	6	ferrous	ferrous	JJ
54210	7022	7	salts	salt	NNS
54210	7022	8	to	to	IN
54210	7022	9	ferric	ferric	JJ
54210	7022	10	salts	salt	NNS
54210	7022	11	and	and	CC
54210	7022	12	vice	vice	NNP
54210	7022	13	versâ	versâ	NNP
54210	7022	14	is	be	VBZ
54210	7022	15	always	always	RB
54210	7022	16	possible	possible	JJ
54210	7022	17	_	_	NNP
54210	7022	18	.	.	.
54210	7023	1	[	[	-LRB-
54210	7023	2	21	21	CD
54210	7023	3	]	]	-RRB-
54210	7023	4	[	[	-LRB-
54210	7023	5	20	20	CD
54210	7023	6	]	]	-RRB-
54210	7023	7	Copper	Copper	NNP
54210	7023	8	and	and	CC
54210	7023	9	cuprous	cuprous	JJ
54210	7023	10	salts	salt	NNS
54210	7023	11	also	also	RB
54210	7023	12	reduce	reduce	VBP
54210	7023	13	ferric	ferric	JJ
54210	7023	14	oxide	oxide	NN
54210	7023	15	to	to	IN
54210	7023	16	ferrous	ferrous	JJ
54210	7023	17	oxide	oxide	NN
54210	7023	18	,	,	,
54210	7023	19	and	and	CC
54210	7023	20	are	be	VBP
54210	7023	21	themselves	-PRON-	PRP
54210	7023	22	turned	turn	VBN
54210	7023	23	into	into	IN
54210	7023	24	cupric	cupric	JJ
54210	7023	25	salts	salt	NNS
54210	7023	26	.	.	.
54210	7024	1	The	the	DT
54210	7024	2	essence	essence	NN
54210	7024	3	of	of	IN
54210	7024	4	the	the	DT
54210	7024	5	reactions	reaction	NNS
54210	7024	6	is	be	VBZ
54210	7024	7	expressed	express	VBN
54210	7024	8	by	by	IN
54210	7024	9	the	the	DT
54210	7024	10	following	following	JJ
54210	7024	11	equations	equation	NNS
54210	7024	12	:	:	:
54210	7024	13	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7024	14	}	}	-RRB-
54210	7024	15	+	+	CC
54210	7024	16	Cu_{2}O	Cu_{2}O	''
54210	7024	17	=	=	NFP
54210	7024	18	2FeO	2feo	CD
54210	7024	19	+	+	SYM
54210	7024	20	2CuO	2cuo	CD
54210	7024	21	;	;	:
54210	7024	22	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7024	23	}	}	-RRB-
54210	7024	24	+	+	CC
54210	7024	25	Cu	cu	NN
54210	7024	26	=	=	NFP
54210	7024	27	2FeO	2feo	CD
54210	7024	28	+	+	SYM
54210	7024	29	CuO.	CuO.	NNP
54210	7025	1	This	this	DT
54210	7025	2	fact	fact	NN
54210	7025	3	is	be	VBZ
54210	7025	4	made	make	VBN
54210	7025	5	use	use	NN
54210	7025	6	of	of	IN
54210	7025	7	in	in	IN
54210	7025	8	analysing	analyse	VBG
54210	7025	9	copper	copper	NN
54210	7025	10	compounds	compound	NNS
54210	7025	11	,	,	,
54210	7025	12	the	the	DT
54210	7025	13	quantity	quantity	NN
54210	7025	14	of	of	IN
54210	7025	15	copper	copper	NN
54210	7025	16	being	being	NN
54210	7025	17	ascertained	ascertain	VBN
54210	7025	18	by	by	IN
54210	7025	19	the	the	DT
54210	7025	20	amount	amount	NN
54210	7025	21	of	of	IN
54210	7025	22	ferrous	ferrous	JJ
54210	7025	23	salt	salt	NN
54210	7025	24	obtained	obtain	VBN
54210	7025	25	.	.	.
54210	7026	1	An	an	DT
54210	7026	2	excess	excess	NN
54210	7026	3	of	of	IN
54210	7026	4	ferric	ferric	JJ
54210	7026	5	salt	salt	NN
54210	7026	6	is	be	VBZ
54210	7026	7	required	require	VBN
54210	7026	8	to	to	TO
54210	7026	9	complete	complete	VB
54210	7026	10	the	the	DT
54210	7026	11	reaction	reaction	NN
54210	7026	12	.	.	.
54210	7027	1	Here	here	RB
54210	7027	2	we	-PRON-	PRP
54210	7027	3	have	have	VBP
54210	7027	4	an	an	DT
54210	7027	5	example	example	NN
54210	7027	6	of	of	IN
54210	7027	7	reverse	reverse	JJ
54210	7027	8	reaction	reaction	NN
54210	7027	9	;	;	:
54210	7027	10	the	the	DT
54210	7027	11	ferrous	ferrous	JJ
54210	7027	12	oxide	oxide	NN
54210	7027	13	or	or	CC
54210	7027	14	its	-PRON-	PRP$
54210	7027	15	salt	salt	NN
54210	7027	16	in	in	IN
54210	7027	17	the	the	DT
54210	7027	18	presence	presence	NN
54210	7027	19	of	of	IN
54210	7027	20	alkali	alkali	JJ
54210	7027	21	transforms	transform	NNS
54210	7027	22	the	the	DT
54210	7027	23	cupric	cupric	JJ
54210	7027	24	oxide	oxide	NN
54210	7027	25	into	into	IN
54210	7027	26	cuprous	cuprous	JJ
54210	7027	27	oxide	oxide	NN
54210	7027	28	and	and	CC
54210	7027	29	metallic	metallic	JJ
54210	7027	30	copper	copper	NN
54210	7027	31	,	,	,
54210	7027	32	as	as	IN
54210	7027	33	observed	observe	VBN
54210	7027	34	by	by	IN
54210	7027	35	Lovel	Lovel	NNP
54210	7027	36	,	,	,
54210	7027	37	Knopp	Knopp	NNP
54210	7027	38	,	,	,
54210	7027	39	and	and	CC
54210	7027	40	others	other	NNS
54210	7027	41	.	.	.
54210	7028	1	[	[	-LRB-
54210	7028	2	21	21	CD
54210	7028	3	]	]	-RRB-
54210	7028	4	We	-PRON-	PRP
54210	7028	5	will	will	MD
54210	7028	6	here	here	RB
54210	7028	7	mention	mention	VB
54210	7028	8	the	the	DT
54210	7028	9	reactions	reaction	NNS
54210	7028	10	by	by	IN
54210	7028	11	means	mean	NNS
54210	7028	12	of	of	IN
54210	7028	13	which	which	WDT
54210	7028	14	it	-PRON-	PRP
54210	7028	15	may	may	MD
54210	7028	16	be	be	VB
54210	7028	17	ascertained	ascertain	VBN
54210	7028	18	whether	whether	IN
54210	7028	19	the	the	DT
54210	7028	20	ferrous	ferrous	JJ
54210	7028	21	compound	compound	NN
54210	7028	22	has	have	VBZ
54210	7028	23	been	be	VBN
54210	7028	24	entirely	entirely	RB
54210	7028	25	converted	convert	VBN
54210	7028	26	into	into	IN
54210	7028	27	a	a	DT
54210	7028	28	ferric	ferric	JJ
54210	7028	29	compound	compound	NN
54210	7028	30	or	or	CC
54210	7028	31	_	_	NNP
54210	7028	32	vice	vice	NNP
54210	7028	33	versâ	versâ	NNP
54210	7028	34	_	_	NNP
54210	7028	35	.	.	.
54210	7029	1	There	there	EX
54210	7029	2	are	be	VBP
54210	7029	3	two	two	CD
54210	7029	4	substances	substance	NNS
54210	7029	5	which	which	WDT
54210	7029	6	are	be	VBP
54210	7029	7	best	best	RB
54210	7029	8	employed	employ	VBN
54210	7029	9	for	for	IN
54210	7029	10	this	this	DT
54210	7029	11	purpose	purpose	NN
54210	7029	12	:	:	:
54210	7029	13	potassium	potassium	NN
54210	7029	14	ferricyanide	ferricyanide	NN
54210	7029	15	,	,	,
54210	7029	16	FeK_{3}C_{6}N_{6	FeK_{3}C_{6}N_{6	NNP
54210	7029	17	}	}	-RRB-
54210	7029	18	,	,	,
54210	7029	19	and	and	CC
54210	7029	20	potassium	potassium	NN
54210	7029	21	thiocyanate	thiocyanate	NN
54210	7029	22	,	,	,
54210	7029	23	KCNS	KCNS	NNP
54210	7029	24	.	.	.
54210	7030	1	The	the	DT
54210	7030	2	first	first	JJ
54210	7030	3	salt	salt	NN
54210	7030	4	gives	give	VBZ
54210	7030	5	with	with	IN
54210	7030	6	ferrous	ferrous	JJ
54210	7030	7	salts	salt	NNS
54210	7030	8	a	a	DT
54210	7030	9	blue	blue	JJ
54210	7030	10	precipitate	precipitate	NN
54210	7030	11	of	of	IN
54210	7030	12	an	an	DT
54210	7030	13	insoluble	insoluble	JJ
54210	7030	14	salt	salt	NN
54210	7030	15	,	,	,
54210	7030	16	having	have	VBG
54210	7030	17	a	a	DT
54210	7030	18	composition	composition	NN
54210	7030	19	Fe_{5}C_{12}N_{12	Fe_{5}C_{12}N_{12	NNP
54210	7030	20	}	}	-RRB-
54210	7030	21	;	;	:
54210	7030	22	but	but	CC
54210	7030	23	with	with	IN
54210	7030	24	ferric	ferric	JJ
54210	7030	25	salts	salt	NNS
54210	7030	26	it	-PRON-	PRP
54210	7030	27	does	do	VBZ
54210	7030	28	not	not	RB
54210	7030	29	form	form	VB
54210	7030	30	any	any	DT
54210	7030	31	precipitate	precipitate	NN
54210	7030	32	,	,	,
54210	7030	33	and	and	CC
54210	7030	34	only	only	RB
54210	7030	35	gives	give	VBZ
54210	7030	36	a	a	DT
54210	7030	37	brown	brown	JJ
54210	7030	38	colour	colour	NN
54210	7030	39	,	,	,
54210	7030	40	and	and	CC
54210	7030	41	therefore	therefore	RB
54210	7030	42	when	when	WRB
54210	7030	43	transforming	transform	VBG
54210	7030	44	a	a	DT
54210	7030	45	ferrous	ferrous	JJ
54210	7030	46	salt	salt	NN
54210	7030	47	into	into	IN
54210	7030	48	a	a	DT
54210	7030	49	ferric	ferric	JJ
54210	7030	50	salt	salt	NN
54210	7030	51	,	,	,
54210	7030	52	the	the	DT
54210	7030	53	completion	completion	NN
54210	7030	54	of	of	IN
54210	7030	55	the	the	DT
54210	7030	56	transformation	transformation	NN
54210	7030	57	may	may	MD
54210	7030	58	be	be	VB
54210	7030	59	detected	detect	VBN
54210	7030	60	by	by	IN
54210	7030	61	taking	take	VBG
54210	7030	62	a	a	DT
54210	7030	63	drop	drop	NN
54210	7030	64	of	of	IN
54210	7030	65	the	the	DT
54210	7030	66	liquid	liquid	NN
54210	7030	67	on	on	IN
54210	7030	68	paper	paper	NN
54210	7030	69	or	or	CC
54210	7030	70	on	on	IN
54210	7030	71	a	a	DT
54210	7030	72	porcelain	porcelain	NN
54210	7030	73	plate	plate	NN
54210	7030	74	and	and	CC
54210	7030	75	adding	add	VBG
54210	7030	76	a	a	DT
54210	7030	77	drop	drop	NN
54210	7030	78	of	of	IN
54210	7030	79	the	the	DT
54210	7030	80	ferricyanide	ferricyanide	NN
54210	7030	81	solution	solution	NN
54210	7030	82	.	.	.
54210	7031	1	If	if	IN
54210	7031	2	a	a	DT
54210	7031	3	blue	blue	JJ
54210	7031	4	precipitate	precipitate	NN
54210	7031	5	be	be	VB
54210	7031	6	formed	form	VBN
54210	7031	7	,	,	,
54210	7031	8	then	then	RB
54210	7031	9	part	part	NN
54210	7031	10	of	of	IN
54210	7031	11	the	the	DT
54210	7031	12	ferrous	ferrous	JJ
54210	7031	13	salt	salt	NN
54210	7031	14	still	still	RB
54210	7031	15	remains	remain	VBZ
54210	7031	16	;	;	:
54210	7031	17	if	if	IN
54210	7031	18	there	there	EX
54210	7031	19	is	be	VBZ
54210	7031	20	none	none	NN
54210	7031	21	,	,	,
54210	7031	22	the	the	DT
54210	7031	23	transformation	transformation	NN
54210	7031	24	is	be	VBZ
54210	7031	25	complete	complete	JJ
54210	7031	26	.	.	.
54210	7032	1	The	the	DT
54210	7032	2	thiocyanate	thiocyanate	NN
54210	7032	3	does	do	VBZ
54210	7032	4	not	not	RB
54210	7032	5	give	give	VB
54210	7032	6	any	any	DT
54210	7032	7	marked	mark	VBN
54210	7032	8	coloration	coloration	NN
54210	7032	9	with	with	IN
54210	7032	10	ferrous	ferrous	JJ
54210	7032	11	salts	salt	NNS
54210	7032	12	;	;	:
54210	7032	13	but	but	CC
54210	7032	14	with	with	IN
54210	7032	15	ferric	ferric	JJ
54210	7032	16	salts	salt	NNS
54210	7032	17	in	in	IN
54210	7032	18	the	the	DT
54210	7032	19	most	most	RBS
54210	7032	20	diluted	diluted	JJ
54210	7032	21	state	state	NN
54210	7032	22	it	-PRON-	PRP
54210	7032	23	forms	form	VBZ
54210	7032	24	a	a	DT
54210	7032	25	bright	bright	JJ
54210	7032	26	red	red	JJ
54210	7032	27	soluble	soluble	JJ
54210	7032	28	compound	compound	NN
54210	7032	29	,	,	,
54210	7032	30	and	and	CC
54210	7032	31	therefore	therefore	RB
54210	7032	32	when	when	WRB
54210	7032	33	transforming	transform	VBG
54210	7032	34	a	a	DT
54210	7032	35	ferric	ferric	JJ
54210	7032	36	salt	salt	NN
54210	7032	37	into	into	IN
54210	7032	38	a	a	DT
54210	7032	39	ferrous	ferrous	JJ
54210	7032	40	salt	salt	NN
54210	7032	41	we	-PRON-	PRP
54210	7032	42	must	must	MD
54210	7032	43	proceed	proceed	VB
54210	7032	44	as	as	IN
54210	7032	45	before	before	RB
54210	7032	46	,	,	,
54210	7032	47	testing	test	VBG
54210	7032	48	a	a	DT
54210	7032	49	drop	drop	NN
54210	7032	50	of	of	IN
54210	7032	51	the	the	DT
54210	7032	52	solution	solution	NN
54210	7032	53	with	with	IN
54210	7032	54	thiocyanate	thiocyanate	NN
54210	7032	55	,	,	,
54210	7032	56	when	when	WRB
54210	7032	57	the	the	DT
54210	7032	58	absence	absence	NN
54210	7032	59	of	of	IN
54210	7032	60	a	a	DT
54210	7032	61	red	red	JJ
54210	7032	62	colour	colour	NN
54210	7032	63	will	will	MD
54210	7032	64	prove	prove	VB
54210	7032	65	the	the	DT
54210	7032	66	total	total	JJ
54210	7032	67	transformation	transformation	NN
54210	7032	68	of	of	IN
54210	7032	69	the	the	DT
54210	7032	70	ferric	ferric	JJ
54210	7032	71	salt	salt	NN
54210	7032	72	into	into	IN
54210	7032	73	the	the	DT
54210	7032	74	ferrous	ferrous	JJ
54210	7032	75	state	state	NN
54210	7032	76	,	,	,
54210	7032	77	and	and	CC
54210	7032	78	if	if	IN
54210	7032	79	a	a	DT
54210	7032	80	red	red	JJ
54210	7032	81	colour	colour	NN
54210	7032	82	is	be	VBZ
54210	7032	83	apparent	apparent	JJ
54210	7032	84	it	-PRON-	PRP
54210	7032	85	shows	show	VBZ
54210	7032	86	that	that	IN
54210	7032	87	the	the	DT
54210	7032	88	transformation	transformation	NN
54210	7032	89	is	be	VBZ
54210	7032	90	not	not	RB
54210	7032	91	yet	yet	RB
54210	7032	92	complete	complete	JJ
54210	7032	93	.	.	.
54210	7033	1	_	_	NNP
54210	7033	2	Ferric	Ferric	NNP
54210	7033	3	oxide	oxide	NN
54210	7033	4	_	_	NNP
54210	7033	5	,	,	,
54210	7033	6	or	or	CC
54210	7033	7	_	_	NNP
54210	7033	8	sesquioxide	sesquioxide	NN
54210	7033	9	of	of	IN
54210	7033	10	iron	iron	NN
54210	7033	11	_	_	NNP
54210	7033	12	,	,	,
54210	7033	13	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7033	14	}	}	-RRB-
54210	7033	15	,	,	,
54210	7033	16	is	be	VBZ
54210	7033	17	found	find	VBN
54210	7033	18	in	in	IN
54210	7033	19	nature	nature	NN
54210	7033	20	,	,	,
54210	7033	21	and	and	CC
54210	7033	22	is	be	VBZ
54210	7033	23	artificially	artificially	RB
54210	7033	24	prepared	prepare	VBN
54210	7033	25	in	in	IN
54210	7033	26	the	the	DT
54210	7033	27	form	form	NN
54210	7033	28	of	of	IN
54210	7033	29	a	a	DT
54210	7033	30	red	red	JJ
54210	7033	31	powder	powder	NN
54210	7033	32	by	by	IN
54210	7033	33	many	many	JJ
54210	7033	34	methods	method	NNS
54210	7033	35	.	.	.
54210	7034	1	Thus	thus	RB
54210	7034	2	after	after	IN
54210	7034	3	heating	heat	VBG
54210	7034	4	green	green	NNP
54210	7034	5	vitriol	vitriol	NNP
54210	7034	6	a	a	DT
54210	7034	7	red	red	JJ
54210	7034	8	oxide	oxide	NN
54210	7034	9	of	of	IN
54210	7034	10	iron	iron	NN
54210	7034	11	remains	remain	NNS
54210	7034	12	,	,	,
54210	7034	13	called	call	VBN
54210	7034	14	colcothar	colcothar	NN
54210	7034	15	,	,	,
54210	7034	16	which	which	WDT
54210	7034	17	is	be	VBZ
54210	7034	18	used	use	VBN
54210	7034	19	as	as	IN
54210	7034	20	an	an	DT
54210	7034	21	oil	oil	NN
54210	7034	22	paint	paint	NN
54210	7034	23	,	,	,
54210	7034	24	principally	principally	RB
54210	7034	25	for	for	IN
54210	7034	26	painting	paint	VBG
54210	7034	27	wood	wood	NN
54210	7034	28	.	.	.
54210	7035	1	The	the	DT
54210	7035	2	same	same	JJ
54210	7035	3	substance	substance	NN
54210	7035	4	in	in	IN
54210	7035	5	the	the	DT
54210	7035	6	form	form	NN
54210	7035	7	of	of	IN
54210	7035	8	a	a	DT
54210	7035	9	very	very	RB
54210	7035	10	fine	fine	JJ
54210	7035	11	powder	powder	NN
54210	7035	12	(	(	-LRB-
54210	7035	13	rouge	rouge	NN
54210	7035	14	)	)	-RRB-
54210	7035	15	is	be	VBZ
54210	7035	16	used	use	VBN
54210	7035	17	for	for	IN
54210	7035	18	polishing	polish	VBG
54210	7035	19	glass	glass	NN
54210	7035	20	,	,	,
54210	7035	21	steel	steel	NN
54210	7035	22	,	,	,
54210	7035	23	and	and	CC
54210	7035	24	other	other	JJ
54210	7035	25	objects	object	NNS
54210	7035	26	.	.	.
54210	7036	1	If	if	IN
54210	7036	2	a	a	DT
54210	7036	3	mixture	mixture	NN
54210	7036	4	of	of	IN
54210	7036	5	ferrous	ferrous	JJ
54210	7036	6	sulphate	sulphate	NN
54210	7036	7	with	with	IN
54210	7036	8	an	an	DT
54210	7036	9	excess	excess	NN
54210	7036	10	of	of	IN
54210	7036	11	common	common	JJ
54210	7036	12	salt	salt	NN
54210	7036	13	be	be	VB
54210	7036	14	strongly	strongly	RB
54210	7036	15	heated	heated	JJ
54210	7036	16	,	,	,
54210	7036	17	crystalline	crystalline	NN
54210	7036	18	ferric	ferric	JJ
54210	7036	19	oxide	oxide	NN
54210	7036	20	will	will	MD
54210	7036	21	be	be	VB
54210	7036	22	formed	form	VBN
54210	7036	23	,	,	,
54210	7036	24	having	have	VBG
54210	7036	25	a	a	DT
54210	7036	26	dark	dark	JJ
54210	7036	27	violet	violet	NN
54210	7036	28	colour	colour	NN
54210	7036	29	,	,	,
54210	7036	30	and	and	CC
54210	7036	31	resembling	resemble	VBG
54210	7036	32	some	some	DT
54210	7036	33	natural	natural	JJ
54210	7036	34	varieties	variety	NNS
54210	7036	35	of	of	IN
54210	7036	36	this	this	DT
54210	7036	37	substance	substance	NN
54210	7036	38	.	.	.
54210	7037	1	When	when	WRB
54210	7037	2	iron	iron	NN
54210	7037	3	pyrites	pyrite	NNS
54210	7037	4	is	be	VBZ
54210	7037	5	heated	heat	VBN
54210	7037	6	for	for	IN
54210	7037	7	preparing	prepare	VBG
54210	7037	8	sulphurous	sulphurous	JJ
54210	7037	9	anhydride	anhydride	NN
54210	7037	10	,	,	,
54210	7037	11	ferric	ferric	JJ
54210	7037	12	oxide	oxide	NN
54210	7037	13	also	also	RB
54210	7037	14	remains	remain	VBZ
54210	7037	15	behind	behind	RB
54210	7037	16	;	;	:
54210	7037	17	it	-PRON-	PRP
54210	7037	18	is	be	VBZ
54210	7037	19	used	use	VBN
54210	7037	20	as	as	IN
54210	7037	21	a	a	DT
54210	7037	22	pigment	pigment	NN
54210	7037	23	.	.	.
54210	7038	1	On	on	IN
54210	7038	2	the	the	DT
54210	7038	3	addition	addition	NN
54210	7038	4	of	of	IN
54210	7038	5	alkalis	alkali	NNS
54210	7038	6	to	to	IN
54210	7038	7	a	a	DT
54210	7038	8	solution	solution	NN
54210	7038	9	of	of	IN
54210	7038	10	ferric	ferric	JJ
54210	7038	11	salts	salt	NNS
54210	7038	12	,	,	,
54210	7038	13	a	a	DT
54210	7038	14	brown	brown	JJ
54210	7038	15	precipitate	precipitate	NN
54210	7038	16	of	of	IN
54210	7038	17	ferric	ferric	NNP
54210	7038	18	hydroxide	hydroxide	NNP
54210	7038	19	is	be	VBZ
54210	7038	20	formed	form	VBN
54210	7038	21	,	,	,
54210	7038	22	which	which	WDT
54210	7038	23	when	when	WRB
54210	7038	24	heated	heat	VBN
54210	7038	25	(	(	-LRB-
54210	7038	26	even	even	RB
54210	7038	27	when	when	WRB
54210	7038	28	boiled	boil	VBN
54210	7038	29	in	in	IN
54210	7038	30	water	water	NN
54210	7038	31	,	,	,
54210	7038	32	that	that	RB
54210	7038	33	is	is	RB
54210	7038	34	,	,	,
54210	7038	35	at	at	IN
54210	7038	36	about	about	RB
54210	7038	37	100	100	CD
54210	7038	38	°	°	NNS
54210	7038	39	,	,	,
54210	7038	40	according	accord	VBG
54210	7038	41	to	to	IN
54210	7038	42	Tomassi	Tomassi	NNP
54210	7038	43	)	)	-RRB-
54210	7038	44	easily	easily	RB
54210	7038	45	parts	part	VBZ
54210	7038	46	with	with	IN
54210	7038	47	the	the	DT
54210	7038	48	water	water	NN
54210	7038	49	,	,	,
54210	7038	50	and	and	CC
54210	7038	51	leaves	leave	VBZ
54210	7038	52	red	red	JJ
54210	7038	53	anhydrous	anhydrous	JJ
54210	7038	54	ferric	ferric	JJ
54210	7038	55	oxide	oxide	NN
54210	7038	56	.	.	.
54210	7039	1	Pure	pure	JJ
54210	7039	2	ferric	ferric	JJ
54210	7039	3	oxide	oxide	NN
54210	7039	4	does	do	VBZ
54210	7039	5	not	not	RB
54210	7039	6	show	show	VB
54210	7039	7	any	any	DT
54210	7039	8	magnetic	magnetic	JJ
54210	7039	9	properties	property	NNS
54210	7039	10	,	,	,
54210	7039	11	but	but	CC
54210	7039	12	when	when	WRB
54210	7039	13	heated	heat	VBN
54210	7039	14	to	to	IN
54210	7039	15	a	a	DT
54210	7039	16	white	white	JJ
54210	7039	17	heat	heat	NN
54210	7039	18	it	-PRON-	PRP
54210	7039	19	loses	lose	VBZ
54210	7039	20	oxygen	oxygen	NN
54210	7039	21	and	and	CC
54210	7039	22	is	be	VBZ
54210	7039	23	converted	convert	VBN
54210	7039	24	into	into	IN
54210	7039	25	the	the	DT
54210	7039	26	magnetic	magnetic	JJ
54210	7039	27	oxide	oxide	NN
54210	7039	28	.	.	.
54210	7040	1	Anhydrous	anhydrous	JJ
54210	7040	2	ferric	ferric	JJ
54210	7040	3	oxide	oxide	NN
54210	7040	4	which	which	WDT
54210	7040	5	has	have	VBZ
54210	7040	6	been	be	VBN
54210	7040	7	heated	heat	VBN
54210	7040	8	to	to	IN
54210	7040	9	a	a	DT
54210	7040	10	high	high	JJ
54210	7040	11	temperature	temperature	NN
54210	7040	12	is	be	VBZ
54210	7040	13	with	with	IN
54210	7040	14	difficulty	difficulty	NN
54210	7040	15	soluble	soluble	JJ
54210	7040	16	in	in	IN
54210	7040	17	acids	acid	NNS
54210	7040	18	(	(	-LRB-
54210	7040	19	but	but	CC
54210	7040	20	it	-PRON-	PRP
54210	7040	21	is	be	VBZ
54210	7040	22	soluble	soluble	JJ
54210	7040	23	when	when	WRB
54210	7040	24	heated	heat	VBN
54210	7040	25	in	in	IN
54210	7040	26	strong	strong	JJ
54210	7040	27	acids	acid	NNS
54210	7040	28	,	,	,
54210	7040	29	and	and	CC
54210	7040	30	also	also	RB
54210	7040	31	when	when	WRB
54210	7040	32	fused	fuse	VBN
54210	7040	33	with	with	IN
54210	7040	34	potassium	potassium	NN
54210	7040	35	hydrogen	hydrogen	NN
54210	7040	36	sulphate	sulphate	NN
54210	7040	37	)	)	-RRB-
54210	7040	38	,	,	,
54210	7040	39	whilst	whilst	IN
54210	7040	40	ferric	ferric	NNP
54210	7040	41	hydroxide	hydroxide	NNP
54210	7040	42	,	,	,
54210	7040	43	at	at	IN
54210	7040	44	all	all	DT
54210	7040	45	events	event	NNS
54210	7040	46	that	that	WDT
54210	7040	47	which	which	WDT
54210	7040	48	is	be	VBZ
54210	7040	49	precipitated	precipitate	VBN
54210	7040	50	from	from	IN
54210	7040	51	salts	salt	NNS
54210	7040	52	by	by	IN
54210	7040	53	means	mean	NNS
54210	7040	54	of	of	IN
54210	7040	55	alkalis	alkalis	NNP
54210	7040	56	,	,	,
54210	7040	57	is	be	VBZ
54210	7040	58	very	very	RB
54210	7040	59	readily	readily	RB
54210	7040	60	soluble	soluble	JJ
54210	7040	61	in	in	IN
54210	7040	62	acids	acid	NNS
54210	7040	63	.	.	.
54210	7041	1	The	the	DT
54210	7041	2	precipitated	precipitate	VBN
54210	7041	3	_	_	NNP
54210	7041	4	ferric	ferric	NNP
54210	7041	5	hydroxide	hydroxide	NNP
54210	7041	6	_	_	NNP
54210	7041	7	has	have	VBZ
54210	7041	8	the	the	DT
54210	7041	9	composition	composition	NN
54210	7041	10	2Fe_{2}O_{3}3H_{2}O	2fe_{2}o_{3}3h_{2}o	CD
54210	7041	11	,	,	,
54210	7041	12	or	or	CC
54210	7041	13	Fe_{4}H_{6}O_{9	fe_{4}h_{6}o_{9	LS
54210	7041	14	}	}	-RRB-
54210	7041	15	.	.	.
54210	7042	1	If	if	IN
54210	7042	2	this	this	DT
54210	7042	3	ordinary	ordinary	JJ
54210	7042	4	hydroxide	hydroxide	NN
54210	7042	5	be	be	VB
54210	7042	6	rendered	render	VBN
54210	7042	7	anhydrous	anhydrous	JJ
54210	7042	8	(	(	-LRB-
54210	7042	9	at	at	IN
54210	7042	10	100	100	CD
54210	7042	11	°	°	NNS
54210	7042	12	)	)	-RRB-
54210	7042	13	,	,	,
54210	7042	14	at	at	IN
54210	7042	15	a	a	DT
54210	7042	16	certain	certain	JJ
54210	7042	17	moment	moment	NN
54210	7042	18	it	-PRON-	PRP
54210	7042	19	becomes	become	VBZ
54210	7042	20	incandescent	incandescent	JJ
54210	7042	21	--	--	:
54210	7042	22	that	that	RB
54210	7042	23	is	is	RB
54210	7042	24	,	,	,
54210	7042	25	loses	lose	VBZ
54210	7042	26	a	a	DT
54210	7042	27	certain	certain	JJ
54210	7042	28	quantity	quantity	NN
54210	7042	29	of	of	IN
54210	7042	30	heat	heat	NN
54210	7042	31	.	.	.
54210	7043	1	This	this	DT
54210	7043	2	self	self	NN
54210	7043	3	-	-	HYPH
54210	7043	4	incandescence	incandescence	NN
54210	7043	5	depends	depend	VBZ
54210	7043	6	on	on	IN
54210	7043	7	internal	internal	JJ
54210	7043	8	displacement	displacement	NN
54210	7043	9	produced	produce	VBN
54210	7043	10	by	by	IN
54210	7043	11	the	the	DT
54210	7043	12	transition	transition	NN
54210	7043	13	of	of	IN
54210	7043	14	the	the	DT
54210	7043	15	easily	easily	RB
54210	7043	16	-	-	HYPH
54210	7043	17	soluble	soluble	JJ
54210	7043	18	(	(	-LRB-
54210	7043	19	in	in	IN
54210	7043	20	acids	acid	NNS
54210	7043	21	)	)	-RRB-
54210	7043	22	variety	variety	NN
54210	7043	23	into	into	IN
54210	7043	24	the	the	DT
54210	7043	25	difficultly	difficultly	RB
54210	7043	26	-	-	HYPH
54210	7043	27	soluble	soluble	JJ
54210	7043	28	variety	variety	NN
54210	7043	29	,	,	,
54210	7043	30	and	and	CC
54210	7043	31	does	do	VBZ
54210	7043	32	not	not	RB
54210	7043	33	depend	depend	VB
54210	7043	34	on	on	IN
54210	7043	35	the	the	DT
54210	7043	36	loss	loss	NN
54210	7043	37	of	of	IN
54210	7043	38	water	water	NN
54210	7043	39	,	,	,
54210	7043	40	since	since	IN
54210	7043	41	the	the	DT
54210	7043	42	anhydrous	anhydrous	JJ
54210	7043	43	oxide	oxide	NN
54210	7043	44	undergoes	undergo	VBZ
54210	7043	45	the	the	DT
54210	7043	46	same	same	JJ
54210	7043	47	change	change	NN
54210	7043	48	.	.	.
54210	7044	1	In	in	IN
54210	7044	2	addition	addition	NN
54210	7044	3	to	to	IN
54210	7044	4	this	this	DT
54210	7044	5	there	there	EX
54210	7044	6	exists	exist	VBZ
54210	7044	7	a	a	DT
54210	7044	8	ferric	ferric	JJ
54210	7044	9	hydroxide	hydroxide	NN
54210	7044	10	,	,	,
54210	7044	11	or	or	CC
54210	7044	12	hydrated	hydrate	VBN
54210	7044	13	oxide	oxide	NN
54210	7044	14	of	of	IN
54210	7044	15	iron	iron	NN
54210	7044	16	,	,	,
54210	7044	17	which	which	WDT
54210	7044	18	,	,	,
54210	7044	19	like	like	IN
54210	7044	20	the	the	DT
54210	7044	21	strongly	strongly	RB
54210	7044	22	-	-	HYPH
54210	7044	23	heated	heated	JJ
54210	7044	24	anhydrous	anhydrous	JJ
54210	7044	25	iron	iron	NN
54210	7044	26	oxide	oxide	NN
54210	7044	27	,	,	,
54210	7044	28	is	be	VBZ
54210	7044	29	difficultly	difficultly	RB
54210	7044	30	soluble	soluble	JJ
54210	7044	31	in	in	IN
54210	7044	32	acids	acid	NNS
54210	7044	33	.	.	.
54210	7045	1	This	this	DT
54210	7045	2	hydroxide	hydroxide	NN
54210	7045	3	on	on	IN
54210	7045	4	losing	lose	VBG
54210	7045	5	water	water	NN
54210	7045	6	,	,	,
54210	7045	7	or	or	CC
54210	7045	8	after	after	IN
54210	7045	9	the	the	DT
54210	7045	10	loss	loss	NN
54210	7045	11	of	of	IN
54210	7045	12	water	water	NN
54210	7045	13	,	,	,
54210	7045	14	does	do	VBZ
54210	7045	15	not	not	RB
54210	7045	16	undergo	undergo	VB
54210	7045	17	such	such	JJ
54210	7045	18	self	self	NN
54210	7045	19	-	-	HYPH
54210	7045	20	incandescence	incandescence	NN
54210	7045	21	,	,	,
54210	7045	22	because	because	IN
54210	7045	23	no	no	DT
54210	7045	24	such	such	JJ
54210	7045	25	state	state	NN
54210	7045	26	of	of	IN
54210	7045	27	internal	internal	JJ
54210	7045	28	displacement	displacement	NN
54210	7045	29	occurs	occur	VBZ
54210	7045	30	(	(	-LRB-
54210	7045	31	loss	loss	NN
54210	7045	32	of	of	IN
54210	7045	33	energy	energy	NN
54210	7045	34	or	or	CC
54210	7045	35	heat	heat	NN
54210	7045	36	)	)	-RRB-
54210	7045	37	with	with	IN
54210	7045	38	it	-PRON-	PRP
54210	7045	39	as	as	IN
54210	7045	40	that	that	DT
54210	7045	41	which	which	WDT
54210	7045	42	is	be	VBZ
54210	7045	43	peculiar	peculiar	JJ
54210	7045	44	to	to	IN
54210	7045	45	the	the	DT
54210	7045	46	ordinary	ordinary	JJ
54210	7045	47	oxide	oxide	NN
54210	7045	48	of	of	IN
54210	7045	49	iron	iron	NN
54210	7045	50	.	.	.
54210	7046	1	The	the	DT
54210	7046	2	ferric	ferric	JJ
54210	7046	3	hydroxide	hydroxide	NN
54210	7046	4	which	which	WDT
54210	7046	5	is	be	VBZ
54210	7046	6	difficultly	difficultly	RB
54210	7046	7	soluble	soluble	JJ
54210	7046	8	in	in	IN
54210	7046	9	acids	acid	NNS
54210	7046	10	has	have	VBZ
54210	7046	11	the	the	DT
54210	7046	12	composition	composition	NN
54210	7046	13	Fe_{2}O_{3},H_{2}O.	Fe_{2}O_{3},H_{2}O.	NNP
54210	7047	1	This	this	DT
54210	7047	2	hydroxide	hydroxide	NN
54210	7047	3	is	be	VBZ
54210	7047	4	obtained	obtain	VBN
54210	7047	5	by	by	IN
54210	7047	6	a	a	DT
54210	7047	7	prolonged	prolong	VBN
54210	7047	8	ebullition	ebullition	NN
54210	7047	9	of	of	IN
54210	7047	10	water	water	NN
54210	7047	11	in	in	IN
54210	7047	12	which	which	WDT
54210	7047	13	ferric	ferric	NNP
54210	7047	14	hydroxide	hydroxide	NN
54210	7047	15	prepared	prepare	VBN
54210	7047	16	by	by	IN
54210	7047	17	the	the	DT
54210	7047	18	oxidation	oxidation	NN
54210	7047	19	of	of	IN
54210	7047	20	ferrous	ferrous	JJ
54210	7047	21	oxide	oxide	NN
54210	7047	22	is	be	VBZ
54210	7047	23	suspended	suspend	VBN
54210	7047	24	,	,	,
54210	7047	25	and	and	CC
54210	7047	26	also	also	RB
54210	7047	27	sometimes	sometimes	RB
54210	7047	28	by	by	IN
54210	7047	29	similar	similar	JJ
54210	7047	30	treatment	treatment	NN
54210	7047	31	of	of	IN
54210	7047	32	the	the	DT
54210	7047	33	ordinary	ordinary	JJ
54210	7047	34	hydroxide	hydroxide	NN
54210	7047	35	after	after	IN
54210	7047	36	it	-PRON-	PRP
54210	7047	37	has	have	VBZ
54210	7047	38	been	be	VBN
54210	7047	39	for	for	IN
54210	7047	40	a	a	DT
54210	7047	41	long	long	JJ
54210	7047	42	time	time	NN
54210	7047	43	in	in	IN
54210	7047	44	contact	contact	NN
54210	7047	45	with	with	IN
54210	7047	46	water	water	NN
54210	7047	47	.	.	.
54210	7048	1	The	the	DT
54210	7048	2	transition	transition	NN
54210	7048	3	of	of	IN
54210	7048	4	one	one	CD
54210	7048	5	hydroxide	hydroxide	NN
54210	7048	6	to	to	IN
54210	7048	7	another	another	DT
54210	7048	8	is	be	VBZ
54210	7048	9	apparent	apparent	JJ
54210	7048	10	by	by	IN
54210	7048	11	a	a	DT
54210	7048	12	change	change	NN
54210	7048	13	of	of	IN
54210	7048	14	colour	colour	NN
54210	7048	15	;	;	:
54210	7048	16	the	the	DT
54210	7048	17	easily	easily	RB
54210	7048	18	-	-	HYPH
54210	7048	19	soluble	soluble	JJ
54210	7048	20	hydroxide	hydroxide	NN
54210	7048	21	is	be	VBZ
54210	7048	22	redder	red	JJR
54210	7048	23	,	,	,
54210	7048	24	and	and	CC
54210	7048	25	the	the	DT
54210	7048	26	sparingly	sparingly	RB
54210	7048	27	-	-	HYPH
54210	7048	28	soluble	soluble	JJ
54210	7048	29	hydroxide	hydroxide	NN
54210	7048	30	more	more	RBR
54210	7048	31	yellow	yellow	JJ
54210	7048	32	in	in	IN
54210	7048	33	colour	colour	NN
54210	7048	34	.	.	.
54210	7049	1	[	[	-LRB-
54210	7049	2	22	22	CD
54210	7049	3	]	]	-RRB-
54210	7049	4	[	[	-LRB-
54210	7049	5	22	22	CD
54210	7049	6	]	]	-RRB-
54210	7049	7	The	the	DT
54210	7049	8	two	two	CD
54210	7049	9	ferric	ferric	JJ
54210	7049	10	hydroxides	hydroxide	NNS
54210	7049	11	are	be	VBP
54210	7049	12	not	not	RB
54210	7049	13	only	only	RB
54210	7049	14	characterised	characterise	VBN
54210	7049	15	by	by	IN
54210	7049	16	the	the	DT
54210	7049	17	above	above	RB
54210	7049	18	-	-	HYPH
54210	7049	19	mentioned	mention	VBN
54210	7049	20	properties	property	NNS
54210	7049	21	,	,	,
54210	7049	22	but	but	CC
54210	7049	23	also	also	RB
54210	7049	24	by	by	IN
54210	7049	25	the	the	DT
54210	7049	26	fact	fact	NN
54210	7049	27	that	that	IN
54210	7049	28	the	the	DT
54210	7049	29	first	first	JJ
54210	7049	30	hydroxide	hydroxide	JJ
54210	7049	31	forms	form	NNS
54210	7049	32	immediately	immediately	RB
54210	7049	33	with	with	IN
54210	7049	34	potassium	potassium	NN
54210	7049	35	ferrocyanide	ferrocyanide	NN
54210	7049	36	,	,	,
54210	7049	37	K_{4}FeC_{6}N_{6	K_{4}FeC_{6}N_{6	NNP
54210	7049	38	}	}	-RRB-
54210	7049	39	,	,	,
54210	7049	40	a	a	DT
54210	7049	41	blue	blue	JJ
54210	7049	42	colour	colour	NN
54210	7049	43	depending	depend	VBG
54210	7049	44	on	on	IN
54210	7049	45	the	the	DT
54210	7049	46	formation	formation	NN
54210	7049	47	of	of	IN
54210	7049	48	Prussian	prussian	JJ
54210	7049	49	blue	blue	NN
54210	7049	50	,	,	,
54210	7049	51	whilst	whilst	IN
54210	7049	52	the	the	DT
54210	7049	53	second	second	JJ
54210	7049	54	hydroxide	hydroxide	NN
54210	7049	55	does	do	VBZ
54210	7049	56	not	not	RB
54210	7049	57	give	give	VB
54210	7049	58	any	any	DT
54210	7049	59	reaction	reaction	NN
54210	7049	60	whatever	whatever	WDT
54210	7049	61	with	with	IN
54210	7049	62	this	this	DT
54210	7049	63	salt	salt	NN
54210	7049	64	.	.	.
54210	7050	1	The	the	DT
54210	7050	2	first	first	JJ
54210	7050	3	hydroxide	hydroxide	NN
54210	7050	4	is	be	VBZ
54210	7050	5	entirely	entirely	RB
54210	7050	6	soluble	soluble	JJ
54210	7050	7	in	in	IN
54210	7050	8	nitric	nitric	JJ
54210	7050	9	,	,	,
54210	7050	10	hydrochloric	hydrochloric	JJ
54210	7050	11	,	,	,
54210	7050	12	and	and	CC
54210	7050	13	all	all	DT
54210	7050	14	other	other	JJ
54210	7050	15	acids	acid	NNS
54210	7050	16	;	;	:
54210	7050	17	whilst	whilst	IN
54210	7050	18	the	the	DT
54210	7050	19	second	second	JJ
54210	7050	20	sometimes	sometimes	RB
54210	7050	21	(	(	-LRB-
54210	7050	22	not	not	RB
54210	7050	23	always	always	RB
54210	7050	24	)	)	-RRB-
54210	7050	25	forms	form	VBZ
54210	7050	26	a	a	DT
54210	7050	27	brick	brick	NN
54210	7050	28	-	-	HYPH
54210	7050	29	coloured	colour	VBN
54210	7050	30	liquid	liquid	NN
54210	7050	31	,	,	,
54210	7050	32	which	which	WDT
54210	7050	33	appears	appear	VBZ
54210	7050	34	turbid	turbid	NN
54210	7050	35	and	and	CC
54210	7050	36	does	do	VBZ
54210	7050	37	not	not	RB
54210	7050	38	give	give	VB
54210	7050	39	the	the	DT
54210	7050	40	reactions	reaction	NNS
54210	7050	41	peculiar	peculiar	JJ
54210	7050	42	to	to	IN
54210	7050	43	the	the	DT
54210	7050	44	ferric	ferric	JJ
54210	7050	45	salts	salt	NNS
54210	7050	46	(	(	-LRB-
54210	7050	47	Péan	Péan	NNP
54210	7050	48	de	de	FW
54210	7050	49	Saint	Saint	NNP
54210	7050	50	-	-	HYPH
54210	7050	51	Gilles	Gilles	NNP
54210	7050	52	,	,	,
54210	7050	53	Scheurer	Scheurer	NNP
54210	7050	54	-	-	HYPH
54210	7050	55	Kestner	Kestner	NNP
54210	7050	56	)	)	-RRB-
54210	7050	57	.	.	.
54210	7051	1	In	in	IN
54210	7051	2	addition	addition	NN
54210	7051	3	to	to	IN
54210	7051	4	this	this	DT
54210	7051	5	,	,	,
54210	7051	6	when	when	WRB
54210	7051	7	the	the	DT
54210	7051	8	smallest	small	JJS
54210	7051	9	quantity	quantity	NN
54210	7051	10	of	of	IN
54210	7051	11	an	an	DT
54210	7051	12	alkaline	alkaline	NN
54210	7051	13	salt	salt	NN
54210	7051	14	is	be	VBZ
54210	7051	15	added	add	VBN
54210	7051	16	to	to	IN
54210	7051	17	this	this	DT
54210	7051	18	liquid	liquid	NN
54210	7051	19	,	,	,
54210	7051	20	ferric	ferric	JJ
54210	7051	21	oxide	oxide	NN
54210	7051	22	is	be	VBZ
54210	7051	23	precipitated	precipitate	VBN
54210	7051	24	.	.	.
54210	7052	1	Thus	thus	RB
54210	7052	2	a	a	DT
54210	7052	3	colloidal	colloidal	JJ
54210	7052	4	solution	solution	NN
54210	7052	5	is	be	VBZ
54210	7052	6	formed	form	VBN
54210	7052	7	(	(	-LRB-
54210	7052	8	hydrosol	hydrosol	NNP
54210	7052	9	)	)	-RRB-
54210	7052	10	,	,	,
54210	7052	11	which	which	WDT
54210	7052	12	is	be	VBZ
54210	7052	13	exactly	exactly	RB
54210	7052	14	similar	similar	JJ
54210	7052	15	to	to	IN
54210	7052	16	silica	silica	NNP
54210	7052	17	hydrosol	hydrosol	NNP
54210	7052	18	(	(	-LRB-
54210	7052	19	Chapter	Chapter	NNP
54210	7052	20	XVII	XVII	NNP
54210	7052	21	.	.	.
54210	7053	1	)	)	-RRB-
54210	7053	2	,	,	,
54210	7053	3	according	accord	VBG
54210	7053	4	to	to	IN
54210	7053	5	which	which	WDT
54210	7053	6	example	example	NN
54210	7053	7	the	the	DT
54210	7053	8	hydrosol	hydrosol	NNP
54210	7053	9	of	of	IN
54210	7053	10	ferric	ferric	NNP
54210	7053	11	oxide	oxide	NN
54210	7053	12	may	may	MD
54210	7053	13	be	be	VB
54210	7053	14	obtained	obtain	VBN
54210	7053	15	.	.	.
54210	7054	1	If	if	IN
54210	7054	2	ordinary	ordinary	JJ
54210	7054	3	ferric	ferric	JJ
54210	7054	4	hydroxide	hydroxide	NN
54210	7054	5	be	be	VB
54210	7054	6	dissolved	dissolve	VBN
54210	7054	7	in	in	IN
54210	7054	8	acetic	acetic	JJ
54210	7054	9	acid	acid	NN
54210	7054	10	,	,	,
54210	7054	11	a	a	DT
54210	7054	12	solution	solution	NN
54210	7054	13	of	of	IN
54210	7054	14	the	the	DT
54210	7054	15	colour	colour	NN
54210	7054	16	of	of	IN
54210	7054	17	red	red	JJ
54210	7054	18	wine	wine	NN
54210	7054	19	is	be	VBZ
54210	7054	20	obtained	obtain	VBN
54210	7054	21	,	,	,
54210	7054	22	which	which	WDT
54210	7054	23	has	have	VBZ
54210	7054	24	all	all	PDT
54210	7054	25	the	the	DT
54210	7054	26	reactions	reaction	NNS
54210	7054	27	characteristic	characteristic	JJ
54210	7054	28	of	of	IN
54210	7054	29	ferric	ferric	JJ
54210	7054	30	salts	salt	NNS
54210	7054	31	.	.	.
54210	7055	1	But	but	CC
54210	7055	2	if	if	IN
54210	7055	3	this	this	DT
54210	7055	4	solution	solution	NN
54210	7055	5	(	(	-LRB-
54210	7055	6	formed	form	VBN
54210	7055	7	in	in	IN
54210	7055	8	the	the	DT
54210	7055	9	cold	cold	NN
54210	7055	10	)	)	-RRB-
54210	7055	11	be	be	VB
54210	7055	12	heated	heat	VBN
54210	7055	13	to	to	IN
54210	7055	14	the	the	DT
54210	7055	15	boiling	boiling	NN
54210	7055	16	-	-	HYPH
54210	7055	17	point	point	NN
54210	7055	18	,	,	,
54210	7055	19	its	-PRON-	PRP$
54210	7055	20	colour	colour	NN
54210	7055	21	is	be	VBZ
54210	7055	22	very	very	RB
54210	7055	23	rapidly	rapidly	RB
54210	7055	24	intensified	intensify	VBN
54210	7055	25	,	,	,
54210	7055	26	a	a	DT
54210	7055	27	smell	smell	NN
54210	7055	28	of	of	IN
54210	7055	29	acetic	acetic	JJ
54210	7055	30	acid	acid	NN
54210	7055	31	becomes	become	VBZ
54210	7055	32	apparent	apparent	JJ
54210	7055	33	,	,	,
54210	7055	34	and	and	CC
54210	7055	35	the	the	DT
54210	7055	36	solution	solution	NN
54210	7055	37	then	then	RB
54210	7055	38	contains	contain	VBZ
54210	7055	39	a	a	DT
54210	7055	40	new	new	JJ
54210	7055	41	variety	variety	NN
54210	7055	42	of	of	IN
54210	7055	43	ferric	ferric	JJ
54210	7055	44	oxide	oxide	NN
54210	7055	45	.	.	.
54210	7056	1	If	if	IN
54210	7056	2	the	the	DT
54210	7056	3	boiling	boiling	NN
54210	7056	4	of	of	IN
54210	7056	5	the	the	DT
54210	7056	6	solution	solution	NN
54210	7056	7	be	be	VB
54210	7056	8	continued	continue	VBN
54210	7056	9	,	,	,
54210	7056	10	acetic	acetic	JJ
54210	7056	11	acid	acid	NN
54210	7056	12	is	be	VBZ
54210	7056	13	evolved	evolve	VBN
54210	7056	14	,	,	,
54210	7056	15	and	and	CC
54210	7056	16	the	the	DT
54210	7056	17	modified	modify	VBN
54210	7056	18	ferric	ferric	JJ
54210	7056	19	oxide	oxide	NN
54210	7056	20	is	be	VBZ
54210	7056	21	precipitated	precipitate	VBN
54210	7056	22	.	.	.
54210	7057	1	If	if	IN
54210	7057	2	the	the	DT
54210	7057	3	evaporation	evaporation	NN
54210	7057	4	of	of	IN
54210	7057	5	the	the	DT
54210	7057	6	acetic	acetic	JJ
54210	7057	7	acid	acid	NN
54210	7057	8	be	be	VB
54210	7057	9	prevented	prevent	VBN
54210	7057	10	(	(	-LRB-
54210	7057	11	in	in	IN
54210	7057	12	a	a	DT
54210	7057	13	closed	close	VBN
54210	7057	14	or	or	CC
54210	7057	15	sealed	sealed	JJ
54210	7057	16	vessel	vessel	NN
54210	7057	17	)	)	-RRB-
54210	7057	18	,	,	,
54210	7057	19	and	and	CC
54210	7057	20	the	the	DT
54210	7057	21	liquid	liquid	NN
54210	7057	22	be	be	VB
54210	7057	23	heated	heat	VBN
54210	7057	24	for	for	IN
54210	7057	25	some	some	DT
54210	7057	26	time	time	NN
54210	7057	27	,	,	,
54210	7057	28	the	the	DT
54210	7057	29	whole	whole	NN
54210	7057	30	of	of	IN
54210	7057	31	the	the	DT
54210	7057	32	ferric	ferric	JJ
54210	7057	33	hydroxide	hydroxide	NN
54210	7057	34	then	then	RB
54210	7057	35	passes	pass	VBZ
54210	7057	36	into	into	IN
54210	7057	37	the	the	DT
54210	7057	38	insoluble	insoluble	JJ
54210	7057	39	form	form	NN
54210	7057	40	,	,	,
54210	7057	41	and	and	CC
54210	7057	42	if	if	IN
54210	7057	43	some	some	DT
54210	7057	44	alkaline	alkaline	JJ
54210	7057	45	salt	salt	NN
54210	7057	46	be	be	VB
54210	7057	47	added	add	VBN
54210	7057	48	(	(	-LRB-
54210	7057	49	to	to	IN
54210	7057	50	the	the	DT
54210	7057	51	hydrosol	hydrosol	NNP
54210	7057	52	formed	form	VBN
54210	7057	53	)	)	-RRB-
54210	7057	54	,	,	,
54210	7057	55	the	the	DT
54210	7057	56	whole	whole	NN
54210	7057	57	of	of	IN
54210	7057	58	the	the	DT
54210	7057	59	ferric	ferric	JJ
54210	7057	60	oxide	oxide	NN
54210	7057	61	is	be	VBZ
54210	7057	62	then	then	RB
54210	7057	63	precipitated	precipitate	VBN
54210	7057	64	in	in	IN
54210	7057	65	its	-PRON-	PRP$
54210	7057	66	insoluble	insoluble	JJ
54210	7057	67	form	form	NN
54210	7057	68	.	.	.
54210	7058	1	This	this	DT
54210	7058	2	method	method	NN
54210	7058	3	may	may	MD
54210	7058	4	be	be	VB
54210	7058	5	applied	apply	VBN
54210	7058	6	for	for	IN
54210	7058	7	separating	separate	VBG
54210	7058	8	ferric	ferric	JJ
54210	7058	9	oxide	oxide	NN
54210	7058	10	from	from	IN
54210	7058	11	solutions	solution	NNS
54210	7058	12	of	of	IN
54210	7058	13	its	-PRON-	PRP$
54210	7058	14	salts	salt	NNS
54210	7058	15	.	.	.
54210	7059	1	All	all	DT
54210	7059	2	phenomena	phenomenon	NNS
54210	7059	3	observed	observe	VBD
54210	7059	4	respecting	respect	VBG
54210	7059	5	ferric	ferric	JJ
54210	7059	6	oxide	oxide	NN
54210	7059	7	(	(	-LRB-
54210	7059	8	colloidal	colloidal	JJ
54210	7059	9	properties	property	NNS
54210	7059	10	,	,	,
54210	7059	11	various	various	JJ
54210	7059	12	forms	form	NNS
54210	7059	13	,	,	,
54210	7059	14	formation	formation	NN
54210	7059	15	of	of	IN
54210	7059	16	double	double	JJ
54210	7059	17	basic	basic	JJ
54210	7059	18	salts	salt	NNS
54210	7059	19	)	)	-RRB-
54210	7059	20	demonstrate	demonstrate	VBP
54210	7059	21	that	that	IN
54210	7059	22	this	this	DT
54210	7059	23	substance	substance	NN
54210	7059	24	,	,	,
54210	7059	25	like	like	IN
54210	7059	26	silica	silica	NNP
54210	7059	27	,	,	,
54210	7059	28	alumina	alumina	NNP
54210	7059	29	,	,	,
54210	7059	30	lead	lead	NNP
54210	7059	31	hydroxide	hydroxide	NNP
54210	7059	32	,	,	,
54210	7059	33	&	&	CC
54210	7059	34	c.	c.	NNP
54210	7059	35	,	,	,
54210	7059	36	is	be	VBZ
54210	7059	37	polymerised	polymerise	VBN
54210	7059	38	,	,	,
54210	7059	39	that	that	IN
54210	7059	40	the	the	DT
54210	7059	41	composition	composition	NN
54210	7059	42	is	be	VBZ
54210	7059	43	represented	represent	VBN
54210	7059	44	by	by	IN
54210	7059	45	(	(	-LRB-
54210	7059	46	Fe_{2}O_{3})_{_n	Fe_{2}O_{3})_{_n	NNP
54210	7059	47	_	_	NNP
54210	7059	48	}	}	-RRB-
54210	7059	49	.	.	.
54210	7060	1	The	the	DT
54210	7060	2	normal	normal	JJ
54210	7060	3	salts	salt	NNS
54210	7060	4	of	of	IN
54210	7060	5	the	the	DT
54210	7060	6	composition	composition	NN
54210	7060	7	Fe_{2}X_{6	Fe_{2}X_{6	NNP
54210	7060	8	}	}	-RRB-
54210	7060	9	or	or	CC
54210	7060	10	FeX_{3	FeX_{3	NNP
54210	7060	11	}	}	-RRB-
54210	7060	12	correspond	correspond	VBP
54210	7060	13	with	with	IN
54210	7060	14	ferric	ferric	JJ
54210	7060	15	oxide	oxide	NN
54210	7060	16	--	--	:
54210	7060	17	for	for	IN
54210	7060	18	example	example	NN
54210	7060	19	,	,	,
54210	7060	20	the	the	DT
54210	7060	21	exceedingly	exceedingly	RB
54210	7060	22	volatile	volatile	JJ
54210	7060	23	_	_	NNP
54210	7060	24	ferric	ferric	NNP
54210	7060	25	chloride	chloride	NN
54210	7060	26	_	_	NNP
54210	7060	27	,	,	,
54210	7060	28	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7060	29	}	}	-RRB-
54210	7060	30	,	,	,
54210	7060	31	which	which	WDT
54210	7060	32	is	be	VBZ
54210	7060	33	easily	easily	RB
54210	7060	34	prepared	prepare	VBN
54210	7060	35	in	in	IN
54210	7060	36	the	the	DT
54210	7060	37	anhydrous	anhydrous	JJ
54210	7060	38	state	state	NN
54210	7060	39	by	by	IN
54210	7060	40	the	the	DT
54210	7060	41	action	action	NN
54210	7060	42	of	of	IN
54210	7060	43	chlorine	chlorine	NN
54210	7060	44	on	on	IN
54210	7060	45	heated	heated	JJ
54210	7060	46	iron	iron	NN
54210	7060	47	.	.	.
54210	7061	1	[	[	-LRB-
54210	7061	2	23	23	CD
54210	7061	3	]	]	-RRB-
54210	7061	4	Such	such	JJ
54210	7061	5	also	also	RB
54210	7061	6	is	be	VBZ
54210	7061	7	the	the	DT
54210	7061	8	_	_	NNP
54210	7061	9	normal	normal	JJ
54210	7061	10	ferric	ferric	JJ
54210	7061	11	nitrate	nitrate	JJ
54210	7061	12	_	_	NNP
54210	7061	13	,	,	,
54210	7061	14	Fe_{2}(NO_{3})_{6	fe_{2}(no_{3})_{6	CD
54210	7061	15	}	}	-RRB-
54210	7061	16	;	;	:
54210	7061	17	it	-PRON-	PRP
54210	7061	18	is	be	VBZ
54210	7061	19	obtained	obtain	VBN
54210	7061	20	by	by	IN
54210	7061	21	dissolving	dissolve	VBG
54210	7061	22	iron	iron	NN
54210	7061	23	in	in	IN
54210	7061	24	an	an	DT
54210	7061	25	excess	excess	NN
54210	7061	26	of	of	IN
54210	7061	27	nitric	nitric	JJ
54210	7061	28	acid	acid	NN
54210	7061	29	,	,	,
54210	7061	30	taking	take	VBG
54210	7061	31	care	care	NN
54210	7061	32	as	as	RB
54210	7061	33	far	far	RB
54210	7061	34	as	as	IN
54210	7061	35	possible	possible	JJ
54210	7061	36	to	to	TO
54210	7061	37	prevent	prevent	VB
54210	7061	38	any	any	DT
54210	7061	39	rise	rise	NN
54210	7061	40	of	of	IN
54210	7061	41	temperature	temperature	NN
54210	7061	42	.	.	.
54210	7062	1	[	[	-LRB-
54210	7062	2	24	24	CD
54210	7062	3	]	]	-RRB-
54210	7062	4	The	the	DT
54210	7062	5	normal	normal	JJ
54210	7062	6	salt	salt	NN
54210	7062	7	separates	separate	NNS
54210	7062	8	from	from	IN
54210	7062	9	the	the	DT
54210	7062	10	brown	brown	JJ
54210	7062	11	solution	solution	NN
54210	7062	12	when	when	WRB
54210	7062	13	it	-PRON-	PRP
54210	7062	14	is	be	VBZ
54210	7062	15	concentrated	concentrate	VBN
54210	7062	16	under	under	IN
54210	7062	17	a	a	DT
54210	7062	18	bell	bell	NN
54210	7062	19	jar	jar	NN
54210	7062	20	over	over	IN
54210	7062	21	sulphuric	sulphuric	JJ
54210	7062	22	acid	acid	NN
54210	7062	23	.	.	.
54210	7063	1	This	this	DT
54210	7063	2	salt	salt	NN
54210	7063	3	,	,	,
54210	7063	4	Fe_{2}(NO_{3})_{6},9H_{2}O	Fe_{2}(NO_{3})_{6},9H_{2}O	VBN
54210	7063	5	,	,	,
54210	7063	6	then	then	RB
54210	7063	7	crystallises	crystallise	VBZ
54210	7063	8	in	in	IN
54210	7063	9	well	well	RB
54210	7063	10	-	-	HYPH
54210	7063	11	formed	form	VBN
54210	7063	12	and	and	CC
54210	7063	13	perfectly	perfectly	RB
54210	7063	14	colourless	colourless	JJ
54210	7063	15	crystals,[25	crystals,[25	CD
54210	7063	16	]	]	-RRB-
54210	7063	17	which	which	WDT
54210	7063	18	deliquesce	deliquesce	NN
54210	7063	19	in	in	IN
54210	7063	20	air	air	NN
54210	7063	21	,	,	,
54210	7063	22	melt	melt	NN
54210	7063	23	at	at	IN
54210	7063	24	35	35	CD
54210	7063	25	°	°	NNS
54210	7063	26	,	,	,
54210	7063	27	and	and	CC
54210	7063	28	are	be	VBP
54210	7063	29	soluble	soluble	JJ
54210	7063	30	in	in	IN
54210	7063	31	and	and	CC
54210	7063	32	decomposed	decompose	VBN
54210	7063	33	by	by	IN
54210	7063	34	water	water	NN
54210	7063	35	.	.	.
54210	7064	1	The	the	DT
54210	7064	2	decomposition	decomposition	NN
54210	7064	3	may	may	MD
54210	7064	4	be	be	VB
54210	7064	5	seen	see	VBN
54210	7064	6	from	from	IN
54210	7064	7	the	the	DT
54210	7064	8	fact	fact	NN
54210	7064	9	that	that	IN
54210	7064	10	the	the	DT
54210	7064	11	solution	solution	NN
54210	7064	12	is	be	VBZ
54210	7064	13	brown	brown	JJ
54210	7064	14	and	and	CC
54210	7064	15	does	do	VBZ
54210	7064	16	not	not	RB
54210	7064	17	yield	yield	VB
54210	7064	18	the	the	DT
54210	7064	19	whole	whole	NN
54210	7064	20	of	of	IN
54210	7064	21	the	the	DT
54210	7064	22	salt	salt	NN
54210	7064	23	again	again	RB
54210	7064	24	,	,	,
54210	7064	25	but	but	CC
54210	7064	26	gives	give	VBZ
54210	7064	27	partly	partly	RB
54210	7064	28	basic	basic	JJ
54210	7064	29	salt	salt	NN
54210	7064	30	.	.	.
54210	7065	1	The	the	DT
54210	7065	2	normal	normal	JJ
54210	7065	3	salt	salt	NN
54210	7065	4	(	(	-LRB-
54210	7065	5	only	only	RB
54210	7065	6	stable	stable	JJ
54210	7065	7	in	in	IN
54210	7065	8	the	the	DT
54210	7065	9	presence	presence	NN
54210	7065	10	of	of	IN
54210	7065	11	an	an	DT
54210	7065	12	excess	excess	NN
54210	7065	13	of	of	IN
54210	7065	14	HNO_{3	hno_{3	NN
54210	7065	15	}	}	-RRB-
54210	7065	16	)	)	-RRB-
54210	7065	17	is	be	VBZ
54210	7065	18	completely	completely	RB
54210	7065	19	decomposed	decompose	VBN
54210	7065	20	with	with	IN
54210	7065	21	great	great	JJ
54210	7065	22	facility	facility	NN
54210	7065	23	by	by	IN
54210	7065	24	heating	heat	VBG
54210	7065	25	with	with	IN
54210	7065	26	water	water	NN
54210	7065	27	,	,	,
54210	7065	28	even	even	RB
54210	7065	29	at	at	IN
54210	7065	30	130	130	CD
54210	7065	31	°	°	NNS
54210	7065	32	,	,	,
54210	7065	33	and	and	CC
54210	7065	34	this	this	DT
54210	7065	35	is	be	VBZ
54210	7065	36	made	make	VBN
54210	7065	37	use	use	NN
54210	7065	38	of	of	IN
54210	7065	39	for	for	IN
54210	7065	40	removing	remove	VBG
54210	7065	41	iron	iron	NN
54210	7065	42	(	(	-LRB-
54210	7065	43	and	and	CC
54210	7065	44	also	also	RB
54210	7065	45	certain	certain	JJ
54210	7065	46	other	other	JJ
54210	7065	47	oxides	oxide	NNS
54210	7065	48	of	of	IN
54210	7065	49	the	the	DT
54210	7065	50	form	form	NN
54210	7065	51	R_{2}O_{3	R_{2}O_{3	NNP
54210	7065	52	}	}	-RRB-
54210	7065	53	)	)	-RRB-
54210	7065	54	from	from	IN
54210	7065	55	many	many	JJ
54210	7065	56	other	other	JJ
54210	7065	57	bases	basis	NNS
54210	7065	58	(	(	-LRB-
54210	7065	59	of	of	IN
54210	7065	60	the	the	DT
54210	7065	61	form	form	NN
54210	7065	62	RO	RO	NNP
54210	7065	63	)	)	-RRB-
54210	7065	64	whose	whose	WP$
54210	7065	65	nitrates	nitrate	NNS
54210	7065	66	are	be	VBP
54210	7065	67	far	far	RB
54210	7065	68	more	more	RBR
54210	7065	69	stable	stable	JJ
54210	7065	70	.	.	.
54210	7066	1	The	the	DT
54210	7066	2	ferric	ferric	JJ
54210	7066	3	salts	salt	NNS
54210	7066	4	,	,	,
54210	7066	5	FeX_{3	FeX_{3	NNP
54210	7066	6	}	}	-RRB-
54210	7066	7	,	,	,
54210	7066	8	in	in	IN
54210	7066	9	passing	pass	VBG
54210	7066	10	into	into	IN
54210	7066	11	ferrous	ferrous	JJ
54210	7066	12	salts	salt	NNS
54210	7066	13	,	,	,
54210	7066	14	act	act	VB
54210	7066	15	as	as	IN
54210	7066	16	oxidising	oxidising	JJ
54210	7066	17	agents	agent	NNS
54210	7066	18	,	,	,
54210	7066	19	as	as	IN
54210	7066	20	is	be	VBZ
54210	7066	21	seen	see	VBN
54210	7066	22	from	from	IN
54210	7066	23	the	the	DT
54210	7066	24	fact	fact	NN
54210	7066	25	that	that	IN
54210	7066	26	they	-PRON-	PRP
54210	7066	27	not	not	RB
54210	7066	28	only	only	RB
54210	7066	29	liberate	liberate	VBP
54210	7066	30	S	S	NNP
54210	7066	31	from	from	IN
54210	7066	32	SH_{2	SH_{2	NNP
54210	7066	33	}	}	-RRB-
54210	7066	34	,	,	,
54210	7066	35	but	but	CC
54210	7066	36	also	also	RB
54210	7066	37	iodine	iodine	VB
54210	7066	38	from	from	IN
54210	7066	39	KI	KI	NNP
54210	7066	40	like	like	IN
54210	7066	41	many	many	JJ
54210	7066	42	oxidising	oxidising	JJ
54210	7066	43	agents	agent	NNS
54210	7066	44	.	.	.
54210	7067	1	[	[	-LRB-
54210	7067	2	25	25	CD
54210	7067	3	bis	bis	NN
54210	7067	4	]	]	-RRB-
54210	7067	5	[	[	-LRB-
54210	7067	6	23	23	CD
54210	7067	7	]	]	-RRB-
54210	7067	8	The	the	DT
54210	7067	9	ferric	ferric	JJ
54210	7067	10	compound	compound	NN
54210	7067	11	which	which	WDT
54210	7067	12	is	be	VBZ
54210	7067	13	most	most	RBS
54210	7067	14	used	use	VBN
54210	7067	15	in	in	IN
54210	7067	16	practice	practice	NN
54210	7067	17	(	(	-LRB-
54210	7067	18	for	for	IN
54210	7067	19	instance	instance	NN
54210	7067	20	,	,	,
54210	7067	21	in	in	IN
54210	7067	22	medicine	medicine	NN
54210	7067	23	,	,	,
54210	7067	24	for	for	IN
54210	7067	25	cauterising	cauterise	VBG
54210	7067	26	,	,	,
54210	7067	27	stopping	stop	VBG
54210	7067	28	bleeding	bleeding	NN
54210	7067	29	,	,	,
54210	7067	30	&	&	CC
54210	7067	31	c.--Oleum	c.--oleum	NN
54210	7067	32	Martis	Martis	NNP
54210	7067	33	)	)	-RRB-
54210	7067	34	is	be	VBZ
54210	7067	35	_	_	NNP
54210	7067	36	ferric	ferric	NNP
54210	7067	37	chloride	chloride	NN
54210	7067	38	_	_	NNP
54210	7067	39	,	,	,
54210	7067	40	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7067	41	}	}	-RRB-
54210	7067	42	,	,	,
54210	7067	43	easily	easily	RB
54210	7067	44	obtained	obtain	VBN
54210	7067	45	by	by	IN
54210	7067	46	dissolving	dissolve	VBG
54210	7067	47	the	the	DT
54210	7067	48	ordinary	ordinary	JJ
54210	7067	49	hydrated	hydrated	JJ
54210	7067	50	oxide	oxide	NN
54210	7067	51	of	of	IN
54210	7067	52	iron	iron	NN
54210	7067	53	in	in	IN
54210	7067	54	hydrochloric	hydrochloric	JJ
54210	7067	55	acid	acid	NN
54210	7067	56	.	.	.
54210	7068	1	It	-PRON-	PRP
54210	7068	2	is	be	VBZ
54210	7068	3	obtained	obtain	VBN
54210	7068	4	in	in	IN
54210	7068	5	the	the	DT
54210	7068	6	anhydrous	anhydrous	JJ
54210	7068	7	state	state	NN
54210	7068	8	by	by	IN
54210	7068	9	the	the	DT
54210	7068	10	action	action	NN
54210	7068	11	of	of	IN
54210	7068	12	chlorine	chlorine	NN
54210	7068	13	on	on	IN
54210	7068	14	heated	heated	JJ
54210	7068	15	iron	iron	NN
54210	7068	16	.	.	.
54210	7069	1	The	the	DT
54210	7069	2	experiment	experiment	NN
54210	7069	3	is	be	VBZ
54210	7069	4	carried	carry	VBN
54210	7069	5	on	on	RP
54210	7069	6	in	in	IN
54210	7069	7	a	a	DT
54210	7069	8	porcelain	porcelain	NN
54210	7069	9	tube	tube	NN
54210	7069	10	,	,	,
54210	7069	11	and	and	CC
54210	7069	12	a	a	DT
54210	7069	13	solid	solid	JJ
54210	7069	14	_	_	NNP
54210	7069	15	volatile	volatile	JJ
54210	7069	16	substance	substance	NN
54210	7069	17	_	_	NNP
54210	7069	18	is	be	VBZ
54210	7069	19	then	then	RB
54210	7069	20	formed	form	VBN
54210	7069	21	in	in	IN
54210	7069	22	the	the	DT
54210	7069	23	shape	shape	NN
54210	7069	24	of	of	IN
54210	7069	25	brilliant	brilliant	JJ
54210	7069	26	violet	violet	NN
54210	7069	27	scales	scale	NNS
54210	7069	28	which	which	WDT
54210	7069	29	very	very	RB
54210	7069	30	readily	readily	RB
54210	7069	31	absorb	absorb	VBP
54210	7069	32	moisture	moisture	NN
54210	7069	33	from	from	IN
54210	7069	34	the	the	DT
54210	7069	35	air	air	NN
54210	7069	36	,	,	,
54210	7069	37	and	and	CC
54210	7069	38	when	when	WRB
54210	7069	39	heated	heat	VBN
54210	7069	40	with	with	IN
54210	7069	41	water	water	NN
54210	7069	42	decompose	decompose	NN
54210	7069	43	into	into	IN
54210	7069	44	crystalline	crystalline	JJ
54210	7069	45	ferric	ferric	JJ
54210	7069	46	oxide	oxide	NN
54210	7069	47	and	and	CC
54210	7069	48	hydrochloric	hydrochloric	JJ
54210	7069	49	acid	acid	NN
54210	7069	50	:	:	:
54210	7069	51	Fe_{2}Cl_{6	fe_{2}cl_{6	NN
54210	7069	52	}	}	-RRB-
54210	7069	53	+	+	CC
54210	7069	54	3H_{2}O	3h_{2}o	CD
54210	7069	55	=	=	SYM
54210	7069	56	6HCl	6hcl	ADD
54210	7069	57	+	+	SYM
54210	7069	58	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7069	59	}	}	-RRB-
54210	7069	60	.	.	.
54210	7070	1	Ferric	ferric	JJ
54210	7070	2	chloride	chloride	NN
54210	7070	3	is	be	VBZ
54210	7070	4	so	so	RB
54210	7070	5	volatile	volatile	JJ
54210	7070	6	that	that	IN
54210	7070	7	the	the	DT
54210	7070	8	density	density	NN
54210	7070	9	of	of	IN
54210	7070	10	its	-PRON-	PRP$
54210	7070	11	vapour	vapour	NN
54210	7070	12	may	may	MD
54210	7070	13	be	be	VB
54210	7070	14	determined	determine	VBN
54210	7070	15	.	.	.
54210	7071	1	At	at	IN
54210	7071	2	440	440	CD
54210	7071	3	°	°	,
54210	7071	4	it	-PRON-	PRP
54210	7071	5	is	be	VBZ
54210	7071	6	equal	equal	JJ
54210	7071	7	to	to	IN
54210	7071	8	164·0	164·0	CD
54210	7071	9	referred	refer	VBD
54210	7071	10	to	to	IN
54210	7071	11	hydrogen	hydrogen	NNP
54210	7071	12	;	;	:
54210	7071	13	the	the	DT
54210	7071	14	formula	formula	NN
54210	7071	15	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7071	16	}	}	-RRB-
54210	7071	17	corresponds	correspond	VBZ
54210	7071	18	with	with	IN
54210	7071	19	a	a	DT
54210	7071	20	density	density	NN
54210	7071	21	of	of	IN
54210	7071	22	162·5	162·5	CD
54210	7071	23	.	.	.
54210	7072	1	An	an	DT
54210	7072	2	aqueous	aqueous	JJ
54210	7072	3	solution	solution	NN
54210	7072	4	of	of	IN
54210	7072	5	this	this	DT
54210	7072	6	salt	salt	NN
54210	7072	7	has	have	VBZ
54210	7072	8	a	a	DT
54210	7072	9	brown	brown	JJ
54210	7072	10	colour	colour	NN
54210	7072	11	.	.	.
54210	7073	1	On	on	IN
54210	7073	2	evaporating	evaporate	VBG
54210	7073	3	and	and	CC
54210	7073	4	cooling	cool	VBG
54210	7073	5	this	this	DT
54210	7073	6	solution	solution	NN
54210	7073	7	,	,	,
54210	7073	8	crystals	crystal	NNS
54210	7073	9	separate	separate	VBP
54210	7073	10	containing	contain	VBG
54210	7073	11	6	6	CD
54210	7073	12	or	or	CC
54210	7073	13	12	12	CD
54210	7073	14	molecules	molecule	NNS
54210	7073	15	of	of	IN
54210	7073	16	H_{2}O.	H_{2}O.	NNP
54210	7073	17	Ferric	Ferric	NNP
54210	7073	18	chloride	chloride	NN
54210	7073	19	is	be	VBZ
54210	7073	20	not	not	RB
54210	7073	21	only	only	RB
54210	7073	22	soluble	soluble	JJ
54210	7073	23	in	in	IN
54210	7073	24	water	water	NN
54210	7073	25	,	,	,
54210	7073	26	but	but	CC
54210	7073	27	also	also	RB
54210	7073	28	in	in	IN
54210	7073	29	alcohol	alcohol	NN
54210	7073	30	(	(	-LRB-
54210	7073	31	similarly	similarly	RB
54210	7073	32	to	to	IN
54210	7073	33	magnesium	magnesium	NN
54210	7073	34	chloride	chloride	NN
54210	7073	35	,	,	,
54210	7073	36	&	&	CC
54210	7073	37	c.	c.	NNP
54210	7073	38	)	)	-RRB-
54210	7073	39	and	and	CC
54210	7073	40	in	in	IN
54210	7073	41	ether	ether	NN
54210	7073	42	.	.	.
54210	7074	1	If	if	IN
54210	7074	2	the	the	DT
54210	7074	3	latter	latter	JJ
54210	7074	4	solutions	solution	NNS
54210	7074	5	are	be	VBP
54210	7074	6	exposed	expose	VBN
54210	7074	7	to	to	IN
54210	7074	8	the	the	DT
54210	7074	9	rays	ray	NNS
54210	7074	10	of	of	IN
54210	7074	11	the	the	DT
54210	7074	12	sun	sun	NN
54210	7074	13	they	-PRON-	PRP
54210	7074	14	become	become	VBP
54210	7074	15	colourless	colourless	JJ
54210	7074	16	,	,	,
54210	7074	17	and	and	CC
54210	7074	18	deposit	deposit	VB
54210	7074	19	ferrous	ferrous	JJ
54210	7074	20	chloride	chloride	NN
54210	7074	21	,	,	,
54210	7074	22	FeCl_{2	FeCl_{2	NNP
54210	7074	23	}	}	-RRB-
54210	7074	24	,	,	,
54210	7074	25	chlorine	chlorine	NN
54210	7074	26	being	be	VBG
54210	7074	27	disengaged	disengage	VBN
54210	7074	28	.	.	.
54210	7075	1	After	after	IN
54210	7075	2	a	a	DT
54210	7075	3	certain	certain	JJ
54210	7075	4	lapse	lapse	NN
54210	7075	5	of	of	IN
54210	7075	6	time	time	NN
54210	7075	7	,	,	,
54210	7075	8	the	the	DT
54210	7075	9	aqueous	aqueous	JJ
54210	7075	10	solutions	solution	NNS
54210	7075	11	of	of	IN
54210	7075	12	ferric	ferric	JJ
54210	7075	13	chloride	chloride	NN
54210	7075	14	decompose	decompose	NN
54210	7075	15	with	with	IN
54210	7075	16	precipitation	precipitation	NN
54210	7075	17	of	of	IN
54210	7075	18	a	a	DT
54210	7075	19	basic	basic	JJ
54210	7075	20	salt	salt	NN
54210	7075	21	,	,	,
54210	7075	22	thus	thus	RB
54210	7075	23	demonstrating	demonstrate	VBG
54210	7075	24	the	the	DT
54210	7075	25	instability	instability	NN
54210	7075	26	of	of	IN
54210	7075	27	ferric	ferric	JJ
54210	7075	28	chloride	chloride	NN
54210	7075	29	,	,	,
54210	7075	30	like	like	IN
54210	7075	31	the	the	DT
54210	7075	32	other	other	JJ
54210	7075	33	salts	salt	NNS
54210	7075	34	of	of	IN
54210	7075	35	ferric	ferric	JJ
54210	7075	36	oxide	oxide	NN
54210	7075	37	(	(	-LRB-
54210	7075	38	Note	note	NN
54210	7075	39	22	22	CD
54210	7075	40	)	)	-RRB-
54210	7075	41	.	.	.
54210	7076	1	This	this	DT
54210	7076	2	salt	salt	NN
54210	7076	3	is	be	VBZ
54210	7076	4	much	much	RB
54210	7076	5	more	more	RBR
54210	7076	6	stable	stable	JJ
54210	7076	7	in	in	IN
54210	7076	8	the	the	DT
54210	7076	9	form	form	NN
54210	7076	10	of	of	IN
54210	7076	11	double	double	JJ
54210	7076	12	salts	salt	NNS
54210	7076	13	,	,	,
54210	7076	14	like	like	IN
54210	7076	15	all	all	PDT
54210	7076	16	the	the	DT
54210	7076	17	ferric	ferric	JJ
54210	7076	18	salts	salt	NNS
54210	7076	19	and	and	CC
54210	7076	20	also	also	RB
54210	7076	21	the	the	DT
54210	7076	22	salts	salt	NNS
54210	7076	23	of	of	IN
54210	7076	24	many	many	JJ
54210	7076	25	other	other	JJ
54210	7076	26	feeble	feeble	JJ
54210	7076	27	bases	basis	NNS
54210	7076	28	.	.	.
54210	7077	1	Potassium	potassium	NN
54210	7077	2	or	or	CC
54210	7077	3	ammonium	ammonium	NN
54210	7077	4	chloride	chloride	NN
54210	7077	5	forms	form	NNS
54210	7077	6	with	with	IN
54210	7077	7	it	-PRON-	PRP
54210	7077	8	very	very	RB
54210	7077	9	beautiful	beautiful	JJ
54210	7077	10	red	red	JJ
54210	7077	11	crystals	crystal	NNS
54210	7077	12	of	of	IN
54210	7077	13	a	a	DT
54210	7077	14	double	double	JJ
54210	7077	15	salt	salt	NN
54210	7077	16	,	,	,
54210	7077	17	having	have	VBG
54210	7077	18	the	the	DT
54210	7077	19	composition	composition	NN
54210	7077	20	Fe_{2}Cl_{6},4KCl,2H_{2}O.	Fe_{2}Cl_{6},4KCl,2H_{2}O.	NNP
54210	7078	1	When	when	WRB
54210	7078	2	a	a	DT
54210	7078	3	solution	solution	NN
54210	7078	4	of	of	IN
54210	7078	5	this	this	DT
54210	7078	6	salt	salt	NN
54210	7078	7	is	be	VBZ
54210	7078	8	evaporated	evaporate	VBN
54210	7078	9	it	-PRON-	PRP
54210	7078	10	decomposes	decompose	VBZ
54210	7078	11	,	,	,
54210	7078	12	with	with	IN
54210	7078	13	separation	separation	NN
54210	7078	14	of	of	IN
54210	7078	15	potassium	potassium	NN
54210	7078	16	chloride	chloride	NN
54210	7078	17	.	.	.
54210	7079	1	B.	B.	NNP
54210	7079	2	Roozeboom	Roozeboom	NNP
54210	7079	3	(	(	-LRB-
54210	7079	4	1892	1892	CD
54210	7079	5	)	)	-RRB-
54210	7079	6	studied	study	VBD
54210	7079	7	in	in	IN
54210	7079	8	detail	detail	NN
54210	7079	9	(	(	-LRB-
54210	7079	10	as	as	IN
54210	7079	11	for	for	IN
54210	7079	12	CaCl_{2	CaCl_{2	NNP
54210	7079	13	}	}	-RRB-
54210	7079	14	,	,	,
54210	7079	15	Chapter	Chapter	NNP
54210	7079	16	XIV	XIV	NNP
54210	7079	17	.	.	NNP
54210	7079	18	,	,	,
54210	7079	19	Note	Note	NNP
54210	7079	20	50	50	CD
54210	7079	21	)	)	-RRB-
54210	7079	22	the	the	DT
54210	7079	23	separation	separation	NN
54210	7079	24	of	of	IN
54210	7079	25	different	different	JJ
54210	7079	26	hydrates	hydrate	NNS
54210	7079	27	from	from	IN
54210	7079	28	saturated	saturate	VBN
54210	7079	29	solutions	solution	NNS
54210	7079	30	of	of	IN
54210	7079	31	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7079	32	}	}	-RRB-
54210	7079	33	at	at	IN
54210	7079	34	various	various	JJ
54210	7079	35	concentrations	concentration	NNS
54210	7079	36	and	and	CC
54210	7079	37	temperatures	temperature	NNS
54210	7079	38	;	;	:
54210	7079	39	he	-PRON-	PRP
54210	7079	40	found	find	VBD
54210	7079	41	that	that	IN
54210	7079	42	there	there	EX
54210	7079	43	are	be	VBP
54210	7079	44	4	4	CD
54210	7079	45	crystallohydrates	crystallohydrate	NNS
54210	7079	46	with	with	IN
54210	7079	47	12	12	CD
54210	7079	48	,	,	,
54210	7079	49	7	7	CD
54210	7079	50	,	,	,
54210	7079	51	5	5	CD
54210	7079	52	,	,	,
54210	7079	53	and	and	CC
54210	7079	54	4	4	CD
54210	7079	55	molecules	molecule	NNS
54210	7079	56	of	of	IN
54210	7079	57	water	water	NN
54210	7079	58	.	.	.
54210	7080	1	An	an	DT
54210	7080	2	orange	orange	NN
54210	7080	3	yellow	yellow	NN
54210	7080	4	only	only	RB
54210	7080	5	slightly	slightly	RB
54210	7080	6	hygroscopic	hygroscopic	JJ
54210	7080	7	hydrate	hydrate	NN
54210	7080	8	,	,	,
54210	7080	9	Fe_{2}Cl_{6},12H_{2}O	Fe_{2}Cl_{6},12H_{2}O	NNP
54210	7080	10	,	,	,
54210	7080	11	is	be	VBZ
54210	7080	12	most	most	RBS
54210	7080	13	easily	easily	RB
54210	7080	14	and	and	CC
54210	7080	15	usually	usually	RB
54210	7080	16	obtained	obtain	VBN
54210	7080	17	,	,	,
54210	7080	18	which	which	WDT
54210	7080	19	melts	melt	NNS
54210	7080	20	at	at	IN
54210	7080	21	37	37	CD
54210	7080	22	°	°	NNS
54210	7080	23	;	;	:
54210	7080	24	its	-PRON-	PRP$
54210	7080	25	solubility	solubility	NN
54210	7080	26	at	at	IN
54210	7080	27	different	different	JJ
54210	7080	28	temperatures	temperature	NNS
54210	7080	29	is	be	VBZ
54210	7080	30	represented	represent	VBN
54210	7080	31	by	by	IN
54210	7080	32	the	the	DT
54210	7080	33	curve	curve	NN
54210	7080	34	BCD	BCD	NNP
54210	7080	35	in	in	IN
54210	7080	36	the	the	DT
54210	7080	37	accompanying	accompanying	JJ
54210	7080	38	figure	figure	NN
54210	7080	39	,	,	,
54210	7080	40	where	where	WRB
54210	7080	41	the	the	DT
54210	7080	42	point	point	NN
54210	7080	43	B	b	NN
54210	7080	44	corresponds	correspond	VBZ
54210	7080	45	to	to	IN
54210	7080	46	the	the	DT
54210	7080	47	formation	formation	NN
54210	7080	48	,	,	,
54210	7080	49	at	at	IN
54210	7080	50	-55	-55	NNP
54210	7080	51	°	°	NNS
54210	7080	52	,	,	,
54210	7080	53	of	of	IN
54210	7080	54	a	a	DT
54210	7080	55	cryohydrate	cryohydrate	NN
54210	7080	56	containing	contain	VBG
54210	7080	57	about	about	IN
54210	7080	58	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7080	59	}	}	-RRB-
54210	7080	60	+	+	CC
54210	7080	61	36H_{2}O	36H_{2}O	NNS
54210	7080	62	,	,	,
54210	7080	63	the	the	DT
54210	7080	64	point	point	NN
54210	7080	65	C	C	NNP
54210	7080	66	corresponds	correspond	VBZ
54210	7080	67	to	to	IN
54210	7080	68	the	the	DT
54210	7080	69	melting	melting	NN
54210	7080	70	-	-	HYPH
54210	7080	71	point	point	NN
54210	7080	72	(	(	-LRB-
54210	7080	73	+37	+37	NNP
54210	7080	74	°	°	NNS
54210	7080	75	)	)	-RRB-
54210	7080	76	of	of	IN
54210	7080	77	the	the	DT
54210	7080	78	hydrate	hydrate	NN
54210	7080	79	Fe_{2}Cl_{6},12H_{2}O	Fe_{2}Cl_{6},12H_{2}O	NNP
54210	7080	80	,	,	,
54210	7080	81	and	and	CC
54210	7080	82	the	the	DT
54210	7080	83	curve	curve	NN
54210	7080	84	CD	cd	NN
54210	7080	85	to	to	IN
54210	7080	86	the	the	DT
54210	7080	87	fall	fall	NN
54210	7080	88	in	in	IN
54210	7080	89	the	the	DT
54210	7080	90	temperature	temperature	NN
54210	7080	91	of	of	IN
54210	7080	92	crystallisation	crystallisation	NN
54210	7080	93	with	with	IN
54210	7080	94	an	an	DT
54210	7080	95	increase	increase	NN
54210	7080	96	in	in	IN
54210	7080	97	the	the	DT
54210	7080	98	amount	amount	NN
54210	7080	99	of	of	IN
54210	7080	100	salt	salt	NN
54210	7080	101	,	,	,
54210	7080	102	or	or	CC
54210	7080	103	decrease	decrease	NN
54210	7080	104	in	in	IN
54210	7080	105	the	the	DT
54210	7080	106	amount	amount	NN
54210	7080	107	of	of	IN
54210	7080	108	water	water	NN
54210	7080	109	(	(	-LRB-
54210	7080	110	in	in	IN
54210	7080	111	the	the	DT
54210	7080	112	figure	figure	NN
54210	7080	113	the	the	DT
54210	7080	114	temperatures	temperature	NNS
54210	7080	115	are	be	VBP
54210	7080	116	taken	take	VBN
54210	7080	117	along	along	RP
54210	7080	118	the	the	DT
54210	7080	119	axis	axi	NNS
54210	7080	120	of	of	IN
54210	7080	121	abscissæ	abscissæ	NNS
54210	7080	122	,	,	,
54210	7080	123	and	and	CC
54210	7080	124	the	the	DT
54210	7080	125	amount	amount	NN
54210	7080	126	of	of	IN
54210	7080	127	_	_	NNP
54210	7080	128	n	n	CC
54210	7080	129	_	_	NNP
54210	7080	130	in	in	IN
54210	7080	131	the	the	DT
54210	7080	132	formula	formula	NN
54210	7080	133	_	_	NNP
54210	7080	134	n_Fe_{2}Cl_{6	n_Fe_{2}Cl_{6	NNP
54210	7080	135	}	}	-RRB-
54210	7080	136	+	+	CC
54210	7080	137	100H_{2}O	100h_{2}o	CD
54210	7080	138	along	along	IN
54210	7080	139	the	the	DT
54210	7080	140	axis	axi	NNS
54210	7080	141	of	of	IN
54210	7080	142	ordinates	ordinate	NNS
54210	7080	143	)	)	-RRB-
54210	7080	144	.	.	.
54210	7081	1	When	when	WRB
54210	7081	2	anhydrous	anhydrous	JJ
54210	7081	3	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7081	4	}	}	-RRB-
54210	7081	5	is	be	VBZ
54210	7081	6	added	add	VBN
54210	7081	7	to	to	IN
54210	7081	8	the	the	DT
54210	7081	9	above	above	JJ
54210	7081	10	hydrate	hydrate	NN
54210	7081	11	(	(	-LRB-
54210	7081	12	12H_{2}O	12H_{2}O	NNP
54210	7081	13	)	)	-RRB-
54210	7081	14	,	,	,
54210	7081	15	or	or	CC
54210	7081	16	some	some	DT
54210	7081	17	of	of	IN
54210	7081	18	the	the	DT
54210	7081	19	water	water	NN
54210	7081	20	is	be	VBZ
54210	7081	21	evaporated	evaporate	VBN
54210	7081	22	from	from	IN
54210	7081	23	the	the	DT
54210	7081	24	latter	latter	JJ
54210	7081	25	,	,	,
54210	7081	26	very	very	RB
54210	7081	27	hygroscopic	hygroscopic	JJ
54210	7081	28	crystals	crystal	NNS
54210	7081	29	of	of	IN
54210	7081	30	Fe_{2}Cl_{6},5H_{2}O	Fe_{2}Cl_{6},5H_{2}O	NNP
54210	7081	31	(	(	-LRB-
54210	7081	32	Fritsche	Fritsche	NNP
54210	7081	33	)	)	-RRB-
54210	7081	34	are	be	VBP
54210	7081	35	formed	form	VBN
54210	7081	36	;	;	:
54210	7081	37	they	-PRON-	PRP
54210	7081	38	melt	melt	VBP
54210	7081	39	at	at	IN
54210	7081	40	56	56	CD
54210	7081	41	°	°	NNS
54210	7081	42	,	,	,
54210	7081	43	their	-PRON-	PRP$
54210	7081	44	solubility	solubility	NN
54210	7081	45	is	be	VBZ
54210	7081	46	expressed	express	VBN
54210	7081	47	by	by	IN
54210	7081	48	the	the	DT
54210	7081	49	curve	curve	NN
54210	7081	50	HJ	HJ	NNP
54210	7081	51	,	,	,
54210	7081	52	which	which	WDT
54210	7081	53	also	also	RB
54210	7081	54	presents	present	VBZ
54210	7081	55	a	a	DT
54210	7081	56	small	small	JJ
54210	7081	57	branch	branch	NN
54210	7081	58	at	at	IN
54210	7081	59	the	the	DT
54210	7081	60	end	end	NN
54210	7081	61	J.	J.	NNP
54210	7082	1	This	this	DT
54210	7082	2	again	again	RB
54210	7082	3	gives	give	VBZ
54210	7082	4	the	the	DT
54210	7082	5	fall	fall	NN
54210	7082	6	in	in	IN
54210	7082	7	the	the	DT
54210	7082	8	temperature	temperature	NN
54210	7082	9	of	of	IN
54210	7082	10	crystallisation	crystallisation	NN
54210	7082	11	with	with	IN
54210	7082	12	an	an	DT
54210	7082	13	increase	increase	NN
54210	7082	14	in	in	IN
54210	7082	15	the	the	DT
54210	7082	16	amount	amount	NN
54210	7082	17	of	of	IN
54210	7082	18	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7082	19	}	}	-RRB-
54210	7082	20	.	.	.
54210	7083	1	Besides	besides	IN
54210	7083	2	these	these	DT
54210	7083	3	curves	curve	NNS
54210	7083	4	and	and	CC
54210	7083	5	the	the	DT
54210	7083	6	solubility	solubility	NN
54210	7083	7	of	of	IN
54210	7083	8	the	the	DT
54210	7083	9	anhydrous	anhydrous	JJ
54210	7083	10	salt	salt	NN
54210	7083	11	expressed	express	VBN
54210	7083	12	by	by	IN
54210	7083	13	the	the	DT
54210	7083	14	line	line	NN
54210	7083	15	KL	KL	NNP
54210	7083	16	(	(	-LRB-
54210	7083	17	up	up	IN
54210	7083	18	to	to	TO
54210	7083	19	100	100	CD
54210	7083	20	°	°	NNS
54210	7083	21	,	,	,
54210	7083	22	beyond	beyond	IN
54210	7083	23	which	which	WDT
54210	7083	24	chlorine	chlorine	NN
54210	7083	25	is	be	VBZ
54210	7083	26	liberated	liberate	VBN
54210	7083	27	)	)	-RRB-
54210	7083	28	,	,	,
54210	7083	29	Roozeboom	Roozeboom	NNP
54210	7083	30	also	also	RB
54210	7083	31	gives	give	VBZ
54210	7083	32	the	the	DT
54210	7083	33	two	two	CD
54210	7083	34	curves	curve	NNS
54210	7083	35	,	,	,
54210	7083	36	EFG	EFG	NNP
54210	7083	37	and	and	CC
54210	7083	38	JK	JK	NNP
54210	7083	39	,	,	,
54210	7083	40	corresponding	correspond	VBG
54210	7083	41	to	to	IN
54210	7083	42	the	the	DT
54210	7083	43	crystallohydrates	crystallohydrate	NNS
54210	7083	44	,	,	,
54210	7083	45	Fe_{2}Cl_{6},7H_{2}O	Fe_{2}Cl_{6},7H_{2}O	NNP
54210	7083	46	(	(	-LRB-
54210	7083	47	melts	melt	NNS
54210	7083	48	at	at	IN
54210	7083	49	+32	+32	CD
54210	7083	50	°	°	NNP
54210	7083	51	·5	·5	CD
54210	7083	52	,	,	,
54210	7083	53	that	that	WDT
54210	7083	54	is	be	VBZ
54210	7083	55	lower	low	JJR
54210	7083	56	than	than	IN
54210	7083	57	any	any	DT
54210	7083	58	of	of	IN
54210	7083	59	the	the	DT
54210	7083	60	others	other	NNS
54210	7083	61	)	)	-RRB-
54210	7083	62	and	and	CC
54210	7083	63	Fe_{2}Cl_{6},4H_{2}O	fe_{2}cl_{6},4h_{2}o	JJ
54210	7083	64	(	(	-LRB-
54210	7083	65	melts	melt	NNS
54210	7083	66	at	at	IN
54210	7083	67	73	73	CD
54210	7083	68	°	°	NNS
54210	7083	69	·5	·5	CD
54210	7083	70	)	)	-RRB-
54210	7083	71	,	,	,
54210	7083	72	which	which	WDT
54210	7083	73	he	-PRON-	PRP
54210	7083	74	discovered	discover	VBD
54210	7083	75	by	by	IN
54210	7083	76	a	a	DT
54210	7083	77	systematic	systematic	JJ
54210	7083	78	research	research	NN
54210	7083	79	on	on	IN
54210	7083	80	the	the	DT
54210	7083	81	solutions	solution	NNS
54210	7083	82	of	of	IN
54210	7083	83	ferric	ferric	JJ
54210	7083	84	chloride	chloride	NN
54210	7083	85	.	.	.
54210	7084	1	The	the	DT
54210	7084	2	curve	curve	NN
54210	7084	3	AB	AB	NNP
54210	7084	4	represents	represent	VBZ
54210	7084	5	the	the	DT
54210	7084	6	separation	separation	NN
54210	7084	7	of	of	IN
54210	7084	8	ice	ice	NN
54210	7084	9	from	from	IN
54210	7084	10	dilute	dilute	NN
54210	7084	11	solutions	solution	NNS
54210	7084	12	of	of	IN
54210	7084	13	the	the	DT
54210	7084	14	salt	salt	NN
54210	7084	15	.	.	.
54210	7085	1	[	[	-LRB-
54210	7085	2	Illustration	illustration	NN
54210	7085	3	:	:	:
54210	7085	4	FIG	FIG	NNP
54210	7085	5	.	.	.
54210	7086	1	95.--Diagram	95.--diagram	CD
54210	7086	2	of	of	IN
54210	7086	3	the	the	DT
54210	7086	4	solubility	solubility	NN
54210	7086	5	of	of	IN
54210	7086	6	Fe_{2}Cl_{6	Fe_{2}Cl_{6	NNP
54210	7086	7	}	}	-RRB-
54210	7086	8	.	.	.
54210	7086	9	]	]	-RRB-
54210	7087	1	The	the	DT
54210	7087	2	researches	research	NNS
54210	7087	3	of	of	IN
54210	7087	4	the	the	DT
54210	7087	5	same	same	JJ
54210	7087	6	Dutch	dutch	JJ
54210	7087	7	chemist	chemist	NN
54210	7087	8	upon	upon	IN
54210	7087	9	the	the	DT
54210	7087	10	conditions	condition	NNS
54210	7087	11	of	of	IN
54210	7087	12	the	the	DT
54210	7087	13	formation	formation	NN
54210	7087	14	of	of	IN
54210	7087	15	crystals	crystal	NNS
54210	7087	16	from	from	IN
54210	7087	17	the	the	DT
54210	7087	18	double	double	JJ
54210	7087	19	salt	salt	NN
54210	7087	20	(	(	-LRB-
54210	7087	21	NH_{4}Cl)_{4}Fe_{2}Cl_{6},2H_{2}O	NH_{4}Cl)_{4}Fe_{2}Cl_{6},2H_{2}O	NNP
54210	7087	22	are	be	VBP
54210	7087	23	even	even	RB
54210	7087	24	more	more	RBR
54210	7087	25	perfect	perfect	JJ
54210	7087	26	.	.	.
54210	7088	1	This	this	DT
54210	7088	2	salt	salt	NN
54210	7088	3	was	be	VBD
54210	7088	4	obtained	obtain	VBN
54210	7088	5	in	in	IN
54210	7088	6	1839	1839	CD
54210	7088	7	by	by	IN
54210	7088	8	Fritsche	Fritsche	NNP
54210	7088	9	,	,	,
54210	7088	10	and	and	CC
54210	7088	11	is	be	VBZ
54210	7088	12	easily	easily	RB
54210	7088	13	formed	form	VBN
54210	7088	14	from	from	IN
54210	7088	15	a	a	DT
54210	7088	16	strong	strong	JJ
54210	7088	17	solution	solution	NN
54210	7088	18	of	of	IN
54210	7088	19	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7088	20	}	}	-RRB-
54210	7088	21	by	by	IN
54210	7088	22	adding	add	VBG
54210	7088	23	sal	sal	NN
54210	7088	24	-	-	HYPH
54210	7088	25	ammoniac	ammoniac	NNP
54210	7088	26	,	,	,
54210	7088	27	when	when	WRB
54210	7088	28	it	-PRON-	PRP
54210	7088	29	separates	separate	VBZ
54210	7088	30	in	in	IN
54210	7088	31	crimson	crimson	NNP
54210	7088	32	rhombic	rhombic	JJ
54210	7088	33	crystals	crystal	NNS
54210	7088	34	,	,	,
54210	7088	35	which	which	WDT
54210	7088	36	,	,	,
54210	7088	37	after	after	IN
54210	7088	38	dissolving	dissolve	VBG
54210	7088	39	in	in	IN
54210	7088	40	water	water	NN
54210	7088	41	,	,	,
54210	7088	42	only	only	RB
54210	7088	43	deposit	deposit	VB
54210	7088	44	again	again	RB
54210	7088	45	on	on	IN
54210	7088	46	evaporation	evaporation	NN
54210	7088	47	,	,	,
54210	7088	48	together	together	RB
54210	7088	49	with	with	IN
54210	7088	50	the	the	DT
54210	7088	51	sal	sal	NNP
54210	7088	52	-	-	HYPH
54210	7088	53	ammoniac	ammoniac	NN
54210	7088	54	.	.	.
54210	7089	1	Roozeboom	Roozeboom	NNP
54210	7089	2	(	(	-LRB-
54210	7089	3	1892	1892	CD
54210	7089	4	)	)	-RRB-
54210	7089	5	found	find	VBD
54210	7089	6	that	that	IN
54210	7089	7	when	when	WRB
54210	7089	8	the	the	DT
54210	7089	9	solution	solution	NN
54210	7089	10	contains	contain	VBZ
54210	7089	11	_	_	NNP
54210	7089	12	b	b	NNP
54210	7089	13	_	_	NNP
54210	7089	14	molecules	molecule	NNS
54210	7089	15	of	of	IN
54210	7089	16	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7089	17	}	}	-RRB-
54210	7089	18	,	,	,
54210	7089	19	and	and	CC
54210	7089	20	_	_	NNP
54210	7089	21	a	a	DT
54210	7089	22	_	_	NNP
54210	7089	23	molecules	molecule	NNS
54210	7089	24	of	of	IN
54210	7089	25	NH_{4}Cl	NH_{4}Cl	NNP
54210	7089	26	,	,	,
54210	7089	27	per	per	IN
54210	7089	28	100	100	CD
54210	7089	29	molecules	molecule	NNS
54210	7089	30	H_{2}O	h_{2}o	JJ
54210	7089	31	,	,	,
54210	7089	32	then	then	RB
54210	7089	33	at	at	IN
54210	7089	34	15	15	CD
54210	7089	35	°	°	,
54210	7089	36	one	one	CD
54210	7089	37	of	of	IN
54210	7089	38	the	the	DT
54210	7089	39	following	follow	VBG
54210	7089	40	separations	separation	NNS
54210	7089	41	takes	take	VBZ
54210	7089	42	place	place	NN
54210	7089	43	:	:	:
54210	7089	44	(	(	-LRB-
54210	7089	45	1	1	LS
54210	7089	46	)	)	-RRB-
54210	7089	47	crystals	crystal	NNS
54210	7089	48	,	,	,
54210	7089	49	Fe_{2}Cl_{6},12H_{2}O	Fe_{2}Cl_{6},12H_{2}O	NNP
54210	7089	50	,	,	,
54210	7089	51	when	when	WRB
54210	7089	52	_	_	NNP
54210	7089	53	a	a	DT
54210	7089	54	_	_	NNP
54210	7089	55	varies	vary	VBZ
54210	7089	56	between	between	IN
54210	7089	57	0	0	CD
54210	7089	58	and	and	CC
54210	7089	59	11	11	CD
54210	7089	60	,	,	,
54210	7089	61	and	and	CC
54210	7089	62	_	_	NNP
54210	7089	63	b	b	NNP
54210	7089	64	_	_	NNP
54210	7089	65	between	between	IN
54210	7089	66	4·65	4·65	NNP
54210	7089	67	and	and	CC
54210	7089	68	4·8	4·8	CD
54210	7089	69	,	,	,
54210	7089	70	or	or	CC
54210	7089	71	(	(	-LRB-
54210	7089	72	2	2	LS
54210	7089	73	)	)	-RRB-
54210	7089	74	a	a	DT
54210	7089	75	mixture	mixture	NN
54210	7089	76	of	of	IN
54210	7089	77	these	these	DT
54210	7089	78	crystals	crystal	NNS
54210	7089	79	and	and	CC
54210	7089	80	the	the	DT
54210	7089	81	double	double	JJ
54210	7089	82	salt	salt	NN
54210	7089	83	,	,	,
54210	7089	84	when	when	WRB
54210	7089	85	_	_	NNP
54210	7089	86	a	a	DT
54210	7089	87	_	_	NNP
54210	7089	88	=	=	SYM
54210	7089	89	1·36	1·36	NNP
54210	7089	90	,	,	,
54210	7089	91	and	and	CC
54210	7089	92	_	_	NNP
54210	7089	93	b	b	NNP
54210	7089	94	_	_	NNP
54210	7089	95	=	=	SYM
54210	7089	96	4·47	4·47	CD
54210	7089	97	,	,	,
54210	7089	98	or	or	CC
54210	7089	99	(	(	-LRB-
54210	7089	100	3	3	LS
54210	7089	101	)	)	-RRB-
54210	7089	102	the	the	DT
54210	7089	103	double	double	JJ
54210	7089	104	salt	salt	NN
54210	7089	105	,	,	,
54210	7089	106	Fe_{2}Cl_{6},4NH_{4}Cl,2H_{2}O	Fe_{2}Cl_{6},4NH_{4}Cl,2H_{2}O	NNPS
54210	7089	107	,	,	,
54210	7089	108	when	when	WRB
54210	7089	109	_	_	NNP
54210	7089	110	a	a	DT
54210	7089	111	_	_	NNP
54210	7089	112	varies	vary	VBZ
54210	7089	113	between	between	IN
54210	7089	114	2	2	CD
54210	7089	115	and	and	CC
54210	7089	116	11·8	11·8	NNP
54210	7089	117	,	,	,
54210	7089	118	and	and	CC
54210	7089	119	_	_	NNP
54210	7089	120	b	b	NNP
54210	7089	121	_	_	NNP
54210	7089	122	between	between	IN
54210	7089	123	3·1	3·1	CD
54210	7089	124	and	and	CC
54210	7089	125	4·56	4·56	CD
54210	7089	126	,	,	,
54210	7089	127	or	or	CC
54210	7089	128	(	(	-LRB-
54210	7089	129	4	4	LS
54210	7089	130	)	)	-RRB-
54210	7089	131	a	a	DT
54210	7089	132	mixture	mixture	NN
54210	7089	133	of	of	IN
54210	7089	134	sal	sal	NN
54210	7089	135	-	-	HYPH
54210	7089	136	ammoniac	ammoniac	NN
54210	7089	137	with	with	IN
54210	7089	138	the	the	DT
54210	7089	139	iron	iron	NN
54210	7089	140	salt	salt	NN
54210	7089	141	(	(	-LRB-
54210	7089	142	it	-PRON-	PRP
54210	7089	143	crystallises	crystallise	VBZ
54210	7089	144	in	in	IN
54210	7089	145	separate	separate	JJ
54210	7089	146	cubes	cube	NNS
54210	7089	147	,	,	,
54210	7089	148	Retgers	Retgers	NNP
54210	7089	149	,	,	,
54210	7089	150	Lehmann	Lehmann	NNP
54210	7089	151	)	)	-RRB-
54210	7089	152	,	,	,
54210	7089	153	when	when	WRB
54210	7089	154	_	_	NNP
54210	7089	155	a	a	DT
54210	7089	156	_	_	NNP
54210	7089	157	varies	vary	VBZ
54210	7089	158	between	between	IN
54210	7089	159	7·7	7·7	CD
54210	7089	160	and	and	CC
54210	7089	161	10·9	10·9	CD
54210	7089	162	,	,	,
54210	7089	163	and	and	CC
54210	7089	164	_	_	NNP
54210	7089	165	b	b	NNP
54210	7089	166	_	_	NNP
54210	7089	167	is	be	VBZ
54210	7089	168	less	less	JJR
54210	7089	169	than	than	IN
54210	7089	170	3·38	3·38	NN
54210	7089	171	,	,	,
54210	7089	172	or	or	CC
54210	7089	173	(	(	-LRB-
54210	7089	174	5	5	LS
54210	7089	175	)	)	-RRB-
54210	7089	176	sal	sal	NN
54210	7089	177	-	-	HYPH
54210	7089	178	ammoniac	ammoniac	NNP
54210	7089	179	,	,	,
54210	7089	180	when	when	WRB
54210	7089	181	_	_	NNP
54210	7089	182	a	a	DT
54210	7089	183	_	_	NNP
54210	7089	184	=	=	SYM
54210	7089	185	11·88	11·88	CD
54210	7089	186	.	.	.
54210	7090	1	And	and	CC
54210	7090	2	as	as	IN
54210	7090	3	in	in	IN
54210	7090	4	the	the	DT
54210	7090	5	double	double	JJ
54210	7090	6	salt	salt	NN
54210	7090	7	,	,	,
54210	7090	8	_	_	NNP
54210	7090	9	a	a	DT
54210	7090	10	_	_	NNP
54210	7090	11	:	:	:
54210	7090	12	_	_	NNP
54210	7090	13	b	b	NNP
54210	7090	14	_	_	NNP
54210	7090	15	:	:	:
54210	7090	16	:	:	:
54210	7090	17	4	4	CD
54210	7090	18	:	:	SYM
54210	7090	19	1	1	CD
54210	7090	20	it	-PRON-	PRP
54210	7090	21	is	be	VBZ
54210	7090	22	evident	evident	JJ
54210	7090	23	that	that	IN
54210	7090	24	the	the	DT
54210	7090	25	double	double	JJ
54210	7090	26	salt	salt	NN
54210	7090	27	only	only	RB
54210	7090	28	separates	separate	VBZ
54210	7090	29	out	out	RP
54210	7090	30	when	when	WRB
54210	7090	31	the	the	DT
54210	7090	32	ratio	ratio	NN
54210	7090	33	_	_	NNP
54210	7090	34	a	a	DT
54210	7090	35	_	_	NNP
54210	7090	36	:	:	:
54210	7090	37	_	_	NNP
54210	7090	38	b	b	NNP
54210	7090	39	_	_	NNP
54210	7090	40	is	be	VBZ
54210	7090	41	less	less	JJR
54210	7090	42	than	than	IN
54210	7090	43	4	4	CD
54210	7090	44	:	:	SYM
54210	7090	45	1	1	CD
54210	7090	46	(	(	-LRB-
54210	7090	47	_	_	NNP
54210	7090	48	i.e.	i.e.	FW
54210	7090	49	_	_	NNP
54210	7090	50	when	when	WRB
54210	7090	51	Fe_{2}Cl_{6	fe_{2}cl_{6	NN
54210	7090	52	}	}	-RRB-
54210	7090	53	predominates	predominate	VBZ
54210	7090	54	)	)	-RRB-
54210	7090	55	.	.	.
54210	7091	1	The	the	DT
54210	7091	2	above	above	JJ
54210	7091	3	is	be	VBZ
54210	7091	4	seen	see	VBN
54210	7091	5	more	more	RBR
54210	7091	6	clearly	clearly	RB
54210	7091	7	in	in	IN
54210	7091	8	the	the	DT
54210	7091	9	accompanying	accompanying	JJ
54210	7091	10	figure	figure	NN
54210	7091	11	,	,	,
54210	7091	12	where	where	WRB
54210	7091	13	_	_	NNP
54210	7091	14	a	a	DT
54210	7091	15	_	_	NNP
54210	7091	16	,	,	,
54210	7091	17	or	or	CC
54210	7091	18	the	the	DT
54210	7091	19	number	number	NN
54210	7091	20	of	of	IN
54210	7091	21	molecules	molecule	NNS
54210	7091	22	of	of	IN
54210	7091	23	NH_{4}Cl	NH_{4}Cl	NNP
54210	7091	24	per	per	IN
54210	7091	25	100H_{2}O	100h_{2}o	CD
54210	7091	26	,	,	,
54210	7091	27	is	be	VBZ
54210	7091	28	taken	take	VBN
54210	7091	29	along	along	RP
54210	7091	30	the	the	DT
54210	7091	31	axis	axi	NNS
54210	7091	32	of	of	IN
54210	7091	33	abscissæ	abscissæ	NNS
54210	7091	34	,	,	,
54210	7091	35	and	and	CC
54210	7091	36	_	_	NNP
54210	7091	37	b	b	NNP
54210	7091	38	_	_	NNP
54210	7091	39	,	,	,
54210	7091	40	or	or	CC
54210	7091	41	the	the	DT
54210	7091	42	number	number	NN
54210	7091	43	of	of	IN
54210	7091	44	molecules	molecule	NNS
54210	7091	45	of	of	IN
54210	7091	46	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7091	47	}	}	-RRB-
54210	7091	48	,	,	,
54210	7091	49	along	along	IN
54210	7091	50	the	the	DT
54210	7091	51	ordinates	ordinate	NNS
54210	7091	52	.	.	.
54210	7092	1	The	the	DT
54210	7092	2	curves	curve	NNS
54210	7092	3	ABCD	ABCD	NNP
54210	7092	4	correspond	correspond	NN
54210	7092	5	to	to	IN
54210	7092	6	saturation	saturation	NN
54210	7092	7	and	and	CC
54210	7092	8	present	present	VB
54210	7092	9	an	an	DT
54210	7092	10	iso	iso	NN
54210	7092	11	-	-	HYPH
54210	7092	12	therm	therm	NN
54210	7092	13	of	of	IN
54210	7092	14	15	15	CD
54210	7092	15	°	°	NNS
54210	7092	16	.	.	.
54210	7093	1	The	the	DT
54210	7093	2	portion	portion	NN
54210	7093	3	AB	ab	NN
54210	7093	4	corresponds	correspond	VBZ
54210	7093	5	to	to	IN
54210	7093	6	the	the	DT
54210	7093	7	separation	separation	NN
54210	7093	8	of	of	IN
54210	7093	9	chloride	chloride	NN
54210	7093	10	of	of	IN
54210	7093	11	iron	iron	NN
54210	7093	12	(	(	-LRB-
54210	7093	13	the	the	DT
54210	7093	14	ascending	ascend	VBG
54210	7093	15	nature	nature	NN
54210	7093	16	of	of	IN
54210	7093	17	this	this	DT
54210	7093	18	curve	curve	NN
54210	7093	19	shows	show	VBZ
54210	7093	20	that	that	IN
54210	7093	21	the	the	DT
54210	7093	22	solubility	solubility	NN
54210	7093	23	of	of	IN
54210	7093	24	Fe_{2}Cl_{6	Fe_{2}Cl_{6	NNP
54210	7093	25	}	}	-RRB-
54210	7093	26	is	be	VBZ
54210	7093	27	increased	increase	VBN
54210	7093	28	by	by	IN
54210	7093	29	the	the	DT
54210	7093	30	presence	presence	NN
54210	7093	31	of	of	IN
54210	7093	32	NH_{4}Cl	NH_{4}Cl	NNP
54210	7093	33	,	,	,
54210	7093	34	while	while	IN
54210	7093	35	that	that	DT
54210	7093	36	of	of	IN
54210	7093	37	NH_{4}Cl	NH_{4}Cl	NNP
54210	7093	38	decreases	decrease	VBZ
54210	7093	39	in	in	IN
54210	7093	40	the	the	DT
54210	7093	41	presence	presence	NN
54210	7093	42	of	of	IN
54210	7093	43	Fe_{2}Cl_{6	fe_{2}cl_{6	NN
54210	7093	44	}	}	-RRB-
54210	7093	45	)	)	-RRB-
54210	7093	46	,	,	,
54210	7093	47	the	the	DT
54210	7093	48	portion	portion	NN
54210	7093	49	BC	BC	NNP
54210	7093	50	to	to	IN
54210	7093	51	the	the	DT
54210	7093	52	double	double	JJ
54210	7093	53	salt	salt	NN
54210	7093	54	,	,	,
54210	7093	55	and	and	CC
54210	7093	56	the	the	DT
54210	7093	57	portion	portion	NN
54210	7093	58	CD	cd	NN
54210	7093	59	to	to	IN
54210	7093	60	a	a	DT
54210	7093	61	mixture	mixture	NN
54210	7093	62	of	of	IN
54210	7093	63	sal	sal	NN
54210	7093	64	-	-	HYPH
54210	7093	65	ammoniac	ammoniac	NN
54210	7093	66	and	and	CC
54210	7093	67	ferric	ferric	JJ
54210	7093	68	chloride	chloride	NN
54210	7093	69	,	,	,
54210	7093	70	while	while	IN
54210	7093	71	the	the	DT
54210	7093	72	straight	straight	JJ
54210	7093	73	line	line	NN
54210	7093	74	OF	of	IN
54210	7093	75	corresponds	correspond	NNS
54210	7093	76	to	to	IN
54210	7093	77	the	the	DT
54210	7093	78	ratio	ratio	NN
54210	7093	79	Fe_{2}Cl_{6},4NH_{4}Cl	Fe_{2}Cl_{6},4NH_{4}Cl	NNS
54210	7093	80	,	,	,
54210	7093	81	or	or	CC
54210	7093	82	_	_	NNP
54210	7093	83	a	a	DT
54210	7093	84	_	_	NNP
54210	7093	85	:	:	:
54210	7093	86	_	_	NNP
54210	7093	87	b	b	NNP
54210	7093	88	_	_	NNP
54210	7093	89	:	:	:
54210	7093	90	:	:	:
54210	7093	91	4	4	CD
54210	7093	92	:	:	SYM
54210	7093	93	1	1	CD
54210	7093	94	.	.	.
54210	7094	1	The	the	DT
54210	7094	2	portion	portion	NN
54210	7094	3	CE	CE	NNP
54210	7094	4	shows	show	VBZ
54210	7094	5	that	that	IN
54210	7094	6	more	more	RBR
54210	7094	7	double	double	JJ
54210	7094	8	salt	salt	NN
54210	7094	9	may	may	MD
54210	7094	10	be	be	VB
54210	7094	11	introduced	introduce	VBN
54210	7094	12	into	into	IN
54210	7094	13	the	the	DT
54210	7094	14	solution	solution	NN
54210	7094	15	without	without	IN
54210	7094	16	decomposition	decomposition	NN
54210	7094	17	,	,	,
54210	7094	18	but	but	CC
54210	7094	19	then	then	RB
54210	7094	20	the	the	DT
54210	7094	21	solution	solution	NN
54210	7094	22	deposits	deposit	VBZ
54210	7094	23	a	a	DT
54210	7094	24	mixture	mixture	NN
54210	7094	25	of	of	IN
54210	7094	26	sal	sal	NN
54210	7094	27	-	-	HYPH
54210	7094	28	ammoniac	ammoniac	NN
54210	7094	29	and	and	CC
54210	7094	30	ferric	ferric	JJ
54210	7094	31	chloride	chloride	NN
54210	7094	32	(	(	-LRB-
54210	7094	33	_	_	NNP
54210	7094	34	see	see	VB
54210	7094	35	_	_	NNP
54210	7094	36	Chapter	Chapter	NNP
54210	7094	37	XXIV	XXIV	NNP
54210	7094	38	.	.	.
54210	7095	1	Note	note	VB
54210	7095	2	9	9	CD
54210	7095	3	^{bis	^{bis	NN
54210	7095	4	}	}	-RRB-
54210	7095	5	)	)	-RRB-
54210	7095	6	.	.	.
54210	7096	1	If	if	IN
54210	7096	2	there	there	EX
54210	7096	3	were	be	VBD
54210	7096	4	more	more	RBR
54210	7096	5	such	such	JJ
54210	7096	6	well	well	RB
54210	7096	7	-	-	HYPH
54210	7096	8	investigated	investigate	VBN
54210	7096	9	cases	case	NNS
54210	7096	10	of	of	IN
54210	7096	11	solutions	solution	NNS
54210	7096	12	,	,	,
54210	7096	13	our	-PRON-	PRP$
54210	7096	14	knowledge	knowledge	NN
54210	7096	15	of	of	IN
54210	7096	16	double	double	JJ
54210	7096	17	salts	salt	NNS
54210	7096	18	,	,	,
54210	7096	19	solutions	solution	NNS
54210	7096	20	,	,	,
54210	7096	21	the	the	DT
54210	7096	22	influence	influence	NN
54210	7096	23	of	of	IN
54210	7096	24	water	water	NN
54210	7096	25	,	,	,
54210	7096	26	equilibria	equilibria	NN
54210	7096	27	,	,	,
54210	7096	28	isomorphous	isomorphous	JJ
54210	7096	29	mixtures	mixture	NNS
54210	7096	30	,	,	,
54210	7096	31	and	and	CC
54210	7096	32	such	such	JJ
54210	7096	33	-	-	HYPH
54210	7096	34	like	like	JJ
54210	7096	35	provinces	province	NNS
54210	7096	36	of	of	IN
54210	7096	37	chemical	chemical	NN
54210	7096	38	relations	relation	NNS
54210	7096	39	might	may	MD
54210	7096	40	be	be	VB
54210	7096	41	considerably	considerably	RB
54210	7096	42	advanced	advance	VBN
54210	7096	43	.	.	.
54210	7097	1	[	[	-LRB-
54210	7097	2	Illustration	illustration	NN
54210	7097	3	:	:	:
54210	7097	4	FIG	FIG	NNP
54210	7097	5	.	.	.
54210	7098	1	96.--Diagram	96.--diagram	CD
54210	7098	2	of	of	IN
54210	7098	3	the	the	DT
54210	7098	4	formation	formation	NN
54210	7098	5	,	,	,
54210	7098	6	at	at	IN
54210	7098	7	15	15	CD
54210	7098	8	°	°	NNS
54210	7098	9	,	,	,
54210	7098	10	of	of	IN
54210	7098	11	the	the	DT
54210	7098	12	double	double	JJ
54210	7098	13	salt	salt	NN
54210	7098	14	Fe_{2}Cl_{6}4NH_{4}Cl_{2}H_{2}O	Fe_{2}Cl_{6}4NH_{4}Cl_{2}H_{2}O	NNP
54210	7098	15	or	or	CC
54210	7098	16	Fe(NH_{4})_{2}Cl_{5}H_{2}O.	fe(nh_{4})_{2}cl_{5}h_{2}o.	XX
54210	7099	1	(	(	-LRB-
54210	7099	2	After	after	IN
54210	7099	3	Roozeboom	Roozeboom	NNP
54210	7099	4	.	.	.
54210	7099	5	)	)	-RRB-
54210	7099	6	]	]	-RRB-
54210	7100	1	[	[	-LRB-
54210	7100	2	24	24	CD
54210	7100	3	]	]	-RRB-
54210	7100	4	The	the	DT
54210	7100	5	normal	normal	JJ
54210	7100	6	ferric	ferric	JJ
54210	7100	7	salts	salt	NNS
54210	7100	8	are	be	VBP
54210	7100	9	decomposed	decompose	VBN
54210	7100	10	by	by	IN
54210	7100	11	heat	heat	NN
54210	7100	12	and	and	CC
54210	7100	13	even	even	RB
54210	7100	14	by	by	IN
54210	7100	15	water	water	NN
54210	7100	16	,	,	,
54210	7100	17	forming	form	VBG
54210	7100	18	basic	basic	JJ
54210	7100	19	salts	salt	NNS
54210	7100	20	,	,	,
54210	7100	21	which	which	WDT
54210	7100	22	may	may	MD
54210	7100	23	be	be	VB
54210	7100	24	prepared	prepare	VBN
54210	7100	25	in	in	IN
54210	7100	26	various	various	JJ
54210	7100	27	ways	way	NNS
54210	7100	28	.	.	.
54210	7101	1	Generally	generally	RB
54210	7101	2	ferric	ferric	JJ
54210	7101	3	hydroxide	hydroxide	NN
54210	7101	4	is	be	VBZ
54210	7101	5	dissolved	dissolve	VBN
54210	7101	6	in	in	IN
54210	7101	7	solutions	solution	NNS
54210	7101	8	of	of	IN
54210	7101	9	ferric	ferric	JJ
54210	7101	10	nitrate	nitrate	JJ
54210	7101	11	;	;	:
54210	7101	12	if	if	IN
54210	7101	13	it	-PRON-	PRP
54210	7101	14	contains	contain	VBZ
54210	7101	15	a	a	DT
54210	7101	16	double	double	JJ
54210	7101	17	quantity	quantity	NN
54210	7101	18	of	of	IN
54210	7101	19	iron	iron	NN
54210	7101	20	the	the	DT
54210	7101	21	basic	basic	JJ
54210	7101	22	salt	salt	NN
54210	7101	23	is	be	VBZ
54210	7101	24	formed	form	VBN
54210	7101	25	which	which	WDT
54210	7101	26	contains	contain	VBZ
54210	7101	27	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7101	28	}	}	-RRB-
54210	7101	29	(	(	-LRB-
54210	7101	30	in	in	IN
54210	7101	31	the	the	DT
54210	7101	32	form	form	NN
54210	7101	33	of	of	IN
54210	7101	34	hydroxide	hydroxide	NN
54210	7101	35	)	)	-RRB-
54210	7101	36	+	+	CC
54210	7101	37	2Fe_{2}(NO_{3})_{6	2fe_{2}(no_{3})_{6	CD
54210	7101	38	}	}	-RRB-
54210	7101	39	=	=	SYM
54210	7101	40	3Fe_{2}O(NO_{3})_{4	3fe_{2}o(no_{3})_{4	NN
54210	7101	41	}	}	-RRB-
54210	7101	42	,	,	,
54210	7101	43	a	a	DT
54210	7101	44	salt	salt	NN
54210	7101	45	of	of	IN
54210	7101	46	the	the	DT
54210	7101	47	type	type	NN
54210	7101	48	Fe_{2}OX_{4	Fe_{2}OX_{4	NNP
54210	7101	49	}	}	-RRB-
54210	7101	50	.	.	.
54210	7102	1	Probably	probably	RB
54210	7102	2	water	water	NN
54210	7102	3	enters	enter	VBZ
54210	7102	4	into	into	IN
54210	7102	5	its	-PRON-	PRP$
54210	7102	6	composition	composition	NN
54210	7102	7	.	.	.
54210	7103	1	With	with	IN
54210	7103	2	considerable	considerable	JJ
54210	7103	3	quantities	quantity	NNS
54210	7103	4	of	of	IN
54210	7103	5	ferric	ferric	JJ
54210	7103	6	oxide	oxide	NN
54210	7103	7	,	,	,
54210	7103	8	insoluble	insoluble	JJ
54210	7103	9	basic	basic	JJ
54210	7103	10	salts	salt	NNS
54210	7103	11	are	be	VBP
54210	7103	12	obtained	obtain	VBN
54210	7103	13	containing	contain	VBG
54210	7103	14	various	various	JJ
54210	7103	15	amounts	amount	NNS
54210	7103	16	of	of	IN
54210	7103	17	ferric	ferric	JJ
54210	7103	18	hydroxide	hydroxide	NN
54210	7103	19	.	.	.
54210	7104	1	Thus	thus	RB
54210	7104	2	when	when	WRB
54210	7104	3	a	a	DT
54210	7104	4	solution	solution	NN
54210	7104	5	of	of	IN
54210	7104	6	the	the	DT
54210	7104	7	above	above	RB
54210	7104	8	-	-	HYPH
54210	7104	9	mentioned	mention	VBN
54210	7104	10	basic	basic	JJ
54210	7104	11	acid	acid	NN
54210	7104	12	is	be	VBZ
54210	7104	13	boiled	boil	VBN
54210	7104	14	,	,	,
54210	7104	15	a	a	DT
54210	7104	16	precipitate	precipitate	NN
54210	7104	17	is	be	VBZ
54210	7104	18	formed	form	VBN
54210	7104	19	containing	contain	VBG
54210	7104	20	4(Fe_{2}O_{3})_{8},2(N_{2}O_{5}),3H_{2}O	4(fe_{2}o_{3})_{8},2(n_{2}o_{5}),3h_{2}o	CD
54210	7104	21	,	,	,
54210	7104	22	which	which	WDT
54210	7104	23	probably	probably	RB
54210	7104	24	contains	contain	VBZ
54210	7104	25	2Fe_{2}O_{2}(NO_{3})_{2	2fe_{2}o_{2}(no_{3})_{2	CD
54210	7104	26	}	}	-RRB-
54210	7104	27	+	+	CC
54210	7104	28	2Fe_{2}O_{3},3H_{2}O.	2fe_{2}o_{3},3h_{2}o.	CD
54210	7105	1	If	if	IN
54210	7105	2	a	a	DT
54210	7105	3	solution	solution	NN
54210	7105	4	of	of	IN
54210	7105	5	basic	basic	JJ
54210	7105	6	nitrate	nitrate	NN
54210	7105	7	be	be	VB
54210	7105	8	sealed	seal	VBN
54210	7105	9	in	in	IN
54210	7105	10	a	a	DT
54210	7105	11	tube	tube	NN
54210	7105	12	and	and	CC
54210	7105	13	then	then	RB
54210	7105	14	immersed	immerse	VBD
54210	7105	15	in	in	IN
54210	7105	16	boiling	boil	VBG
54210	7105	17	water	water	NN
54210	7105	18	,	,	,
54210	7105	19	the	the	DT
54210	7105	20	colour	colour	NN
54210	7105	21	of	of	IN
54210	7105	22	the	the	DT
54210	7105	23	solution	solution	NN
54210	7105	24	changes	change	NNS
54210	7105	25	just	just	RB
54210	7105	26	in	in	IN
54210	7105	27	the	the	DT
54210	7105	28	same	same	JJ
54210	7105	29	way	way	NN
54210	7105	30	as	as	IN
54210	7105	31	if	if	IN
54210	7105	32	a	a	DT
54210	7105	33	solution	solution	NN
54210	7105	34	of	of	IN
54210	7105	35	ferric	ferric	JJ
54210	7105	36	acetate	acetate	NNP
54210	7105	37	had	have	VBD
54210	7105	38	been	be	VBN
54210	7105	39	employed	employ	VBN
54210	7105	40	(	(	-LRB-
54210	7105	41	Note	note	NN
54210	7105	42	22	22	CD
54210	7105	43	)	)	-RRB-
54210	7105	44	.	.	.
54210	7106	1	The	the	DT
54210	7106	2	solution	solution	NN
54210	7106	3	obtained	obtain	VBD
54210	7106	4	smells	smell	VBZ
54210	7106	5	strongly	strongly	RB
54210	7106	6	of	of	IN
54210	7106	7	nitric	nitric	JJ
54210	7106	8	acid	acid	NN
54210	7106	9	,	,	,
54210	7106	10	and	and	CC
54210	7106	11	on	on	IN
54210	7106	12	adding	add	VBG
54210	7106	13	a	a	DT
54210	7106	14	drop	drop	NN
54210	7106	15	of	of	IN
54210	7106	16	sulphuric	sulphuric	JJ
54210	7106	17	or	or	CC
54210	7106	18	hydrochloric	hydrochloric	NN
54210	7106	19	acid	acid	VBP
54210	7106	20	the	the	DT
54210	7106	21	insoluble	insoluble	JJ
54210	7106	22	variety	variety	NN
54210	7106	23	of	of	IN
54210	7106	24	hydrated	hydrated	JJ
54210	7106	25	ferric	ferric	JJ
54210	7106	26	oxide	oxide	NN
54210	7106	27	is	be	VBZ
54210	7106	28	precipitated	precipitate	VBN
54210	7106	29	.	.	.
54210	7107	1	Normal	normal	JJ
54210	7107	2	ferric	ferric	JJ
54210	7107	3	_	_	NNP
54210	7107	4	orthophosphate	orthophosphate	JJ
54210	7107	5	_	_	NNP
54210	7107	6	is	be	VBZ
54210	7107	7	soluble	soluble	JJ
54210	7107	8	in	in	IN
54210	7107	9	sulphuric	sulphuric	JJ
54210	7107	10	,	,	,
54210	7107	11	hydrochloric	hydrochloric	JJ
54210	7107	12	,	,	,
54210	7107	13	and	and	CC
54210	7107	14	nitric	nitric	JJ
54210	7107	15	acids	acid	NNS
54210	7107	16	,	,	,
54210	7107	17	but	but	CC
54210	7107	18	insoluble	insoluble	JJ
54210	7107	19	in	in	IN
54210	7107	20	others	other	NNS
54210	7107	21	,	,	,
54210	7107	22	such	such	JJ
54210	7107	23	as	as	IN
54210	7107	24	,	,	,
54210	7107	25	for	for	IN
54210	7107	26	instance	instance	NN
54210	7107	27	,	,	,
54210	7107	28	acetic	acetic	JJ
54210	7107	29	acid	acid	NN
54210	7107	30	.	.	.
54210	7108	1	The	the	DT
54210	7108	2	composition	composition	NN
54210	7108	3	of	of	IN
54210	7108	4	this	this	DT
54210	7108	5	salt	salt	NN
54210	7108	6	in	in	IN
54210	7108	7	the	the	DT
54210	7108	8	anhydrous	anhydrous	JJ
54210	7108	9	state	state	NN
54210	7108	10	is	be	VBZ
54210	7108	11	FePO_{4	fepo_{4	FW
54210	7108	12	}	}	-RRB-
54210	7108	13	,	,	,
54210	7108	14	because	because	IN
54210	7108	15	in	in	IN
54210	7108	16	orthophosphoric	orthophosphoric	JJ
54210	7108	17	acid	acid	NN
54210	7108	18	there	there	EX
54210	7108	19	are	be	VBP
54210	7108	20	three	three	CD
54210	7108	21	atoms	atom	NNS
54210	7108	22	of	of	IN
54210	7108	23	hydrogen	hydrogen	NN
54210	7108	24	,	,	,
54210	7108	25	and	and	CC
54210	7108	26	iron	iron	NN
54210	7108	27	,	,	,
54210	7108	28	in	in	IN
54210	7108	29	the	the	DT
54210	7108	30	ferric	ferric	JJ
54210	7108	31	state	state	NN
54210	7108	32	,	,	,
54210	7108	33	replaces	replace	VBZ
54210	7108	34	the	the	DT
54210	7108	35	three	three	CD
54210	7108	36	atoms	atom	NNS
54210	7108	37	of	of	IN
54210	7108	38	hydrogen	hydrogen	NN
54210	7108	39	.	.	.
54210	7109	1	This	this	DT
54210	7109	2	salt	salt	NN
54210	7109	3	is	be	VBZ
54210	7109	4	obtained	obtain	VBN
54210	7109	5	from	from	IN
54210	7109	6	ferric	ferric	NNP
54210	7109	7	acetate	acetate	NNP
54210	7109	8	,	,	,
54210	7109	9	which	which	WDT
54210	7109	10	,	,	,
54210	7109	11	with	with	IN
54210	7109	12	disodium	disodium	NN
54210	7109	13	phosphate	phosphate	NN
54210	7109	14	,	,	,
54210	7109	15	forms	form	VBZ
54210	7109	16	a	a	DT
54210	7109	17	_	_	NNP
54210	7109	18	white	white	NNP
54210	7109	19	precipitate	precipitate	NN
54210	7109	20	_	_	NNP
54210	7109	21	of	of	IN
54210	7109	22	FePO_{4	FePO_{4	NNP
54210	7109	23	}	}	-RRB-
54210	7109	24	,	,	,
54210	7109	25	containing	contain	VBG
54210	7109	26	water	water	NN
54210	7109	27	.	.	.
54210	7110	1	If	if	IN
54210	7110	2	a	a	DT
54210	7110	3	solution	solution	NN
54210	7110	4	of	of	IN
54210	7110	5	ferric	ferric	JJ
54210	7110	6	chloride	chloride	NN
54210	7110	7	(	(	-LRB-
54210	7110	8	yellowish	yellowish	JJ
54210	7110	9	-	-	HYPH
54210	7110	10	red	red	JJ
54210	7110	11	colour	colour	NN
54210	7110	12	)	)	-RRB-
54210	7110	13	be	be	VB
54210	7110	14	mixed	mix	VBN
54210	7110	15	with	with	IN
54210	7110	16	a	a	DT
54210	7110	17	solution	solution	NN
54210	7110	18	of	of	IN
54210	7110	19	sodium	sodium	NN
54210	7110	20	acetate	acetate	NN
54210	7110	21	in	in	IN
54210	7110	22	excess	excess	NN
54210	7110	23	,	,	,
54210	7110	24	the	the	DT
54210	7110	25	liquid	liquid	NN
54210	7110	26	assumes	assume	VBZ
54210	7110	27	an	an	DT
54210	7110	28	intense	intense	JJ
54210	7110	29	brown	brown	JJ
54210	7110	30	colour	colour	NN
54210	7110	31	which	which	WDT
54210	7110	32	demonstrates	demonstrate	VBZ
54210	7110	33	the	the	DT
54210	7110	34	formation	formation	NN
54210	7110	35	of	of	IN
54210	7110	36	a	a	DT
54210	7110	37	certain	certain	JJ
54210	7110	38	quantity	quantity	NN
54210	7110	39	of	of	IN
54210	7110	40	ferric	ferric	JJ
54210	7110	41	acetate	acetate	NN
54210	7110	42	;	;	:
54210	7110	43	then	then	RB
54210	7110	44	the	the	DT
54210	7110	45	disodium	disodium	NN
54210	7110	46	phosphate	phosphate	NN
54210	7110	47	directly	directly	RB
54210	7110	48	forms	form	VBZ
54210	7110	49	a	a	DT
54210	7110	50	white	white	JJ
54210	7110	51	gelatinous	gelatinous	JJ
54210	7110	52	precipitate	precipitate	NN
54210	7110	53	of	of	IN
54210	7110	54	ferric	ferric	NNP
54210	7110	55	phosphate	phosphate	NN
54210	7110	56	.	.	.
54210	7111	1	By	by	IN
54210	7111	2	this	this	DT
54210	7111	3	means	mean	VBZ
54210	7111	4	the	the	DT
54210	7111	5	whole	whole	NN
54210	7111	6	of	of	IN
54210	7111	7	the	the	DT
54210	7111	8	iron	iron	NN
54210	7111	9	may	may	MD
54210	7111	10	be	be	VB
54210	7111	11	precipitated	precipitate	VBN
54210	7111	12	,	,	,
54210	7111	13	and	and	CC
54210	7111	14	the	the	DT
54210	7111	15	liquid	liquid	NN
54210	7111	16	which	which	WDT
54210	7111	17	was	be	VBD
54210	7111	18	brown	brown	JJ
54210	7111	19	then	then	RB
54210	7111	20	becomes	become	VBZ
54210	7111	21	colourless	colourless	JJ
54210	7111	22	.	.	.
54210	7112	1	If	if	IN
54210	7112	2	this	this	DT
54210	7112	3	normal	normal	JJ
54210	7112	4	salt	salt	NN
54210	7112	5	be	be	VB
54210	7112	6	dissolved	dissolve	VBN
54210	7112	7	in	in	IN
54210	7112	8	orthophosphoric	orthophosphoric	JJ
54210	7112	9	acid	acid	NN
54210	7112	10	,	,	,
54210	7112	11	the	the	DT
54210	7112	12	crystalline	crystalline	NN
54210	7112	13	acid	acid	NN
54210	7112	14	salt	salt	NN
54210	7112	15	FeH_{3}(PO_{4})_{2	FeH_{3}(PO_{4})_{2	NNP
54210	7112	16	}	}	-RRB-
54210	7112	17	is	be	VBZ
54210	7112	18	formed	form	VBN
54210	7112	19	.	.	.
54210	7113	1	If	if	IN
54210	7113	2	there	there	EX
54210	7113	3	be	be	VB
54210	7113	4	an	an	DT
54210	7113	5	excess	excess	NN
54210	7113	6	of	of	IN
54210	7113	7	ferric	ferric	JJ
54210	7113	8	oxide	oxide	NN
54210	7113	9	in	in	IN
54210	7113	10	the	the	DT
54210	7113	11	solution	solution	NN
54210	7113	12	,	,	,
54210	7113	13	the	the	DT
54210	7113	14	precipitate	precipitate	NN
54210	7113	15	will	will	MD
54210	7113	16	consist	consist	VB
54210	7113	17	of	of	IN
54210	7113	18	the	the	DT
54210	7113	19	basic	basic	JJ
54210	7113	20	salt	salt	NN
54210	7113	21	.	.	.
54210	7114	1	If	if	IN
54210	7114	2	ferric	ferric	JJ
54210	7114	3	phosphate	phosphate	NN
54210	7114	4	be	be	VB
54210	7114	5	dissolved	dissolve	VBN
54210	7114	6	in	in	IN
54210	7114	7	hydrochloric	hydrochloric	JJ
54210	7114	8	acid	acid	NN
54210	7114	9	,	,	,
54210	7114	10	and	and	CC
54210	7114	11	ammonia	ammonia	NNP
54210	7114	12	be	be	VB
54210	7114	13	added	add	VBN
54210	7114	14	,	,	,
54210	7114	15	a	a	DT
54210	7114	16	salt	salt	NN
54210	7114	17	is	be	VBZ
54210	7114	18	precipitated	precipitate	VBN
54210	7114	19	on	on	IN
54210	7114	20	heating	heating	NN
54210	7114	21	which	which	WDT
54210	7114	22	,	,	,
54210	7114	23	after	after	IN
54210	7114	24	continued	continue	VBN
54210	7114	25	washing	wash	VBG
54210	7114	26	in	in	IN
54210	7114	27	water	water	NN
54210	7114	28	and	and	CC
54210	7114	29	heating	heating	NN
54210	7114	30	(	(	-LRB-
54210	7114	31	to	to	TO
54210	7114	32	remove	remove	VB
54210	7114	33	the	the	DT
54210	7114	34	water	water	NN
54210	7114	35	)	)	-RRB-
54210	7114	36	,	,	,
54210	7114	37	has	have	VBZ
54210	7114	38	the	the	DT
54210	7114	39	composition	composition	NN
54210	7114	40	Fe_{4}P_{2}O_{11}--that	Fe_{4}P_{2}O_{11}--that	NNP
54210	7114	41	is	be	VBZ
54210	7114	42	,	,	,
54210	7114	43	2Fe_{2}O_{3},P_{2}O_{5	2fe_{2}o_{3},p_{2}o_{5	CD
54210	7114	44	}	}	-RRB-
54210	7114	45	.	.	.
54210	7115	1	In	in	IN
54210	7115	2	an	an	DT
54210	7115	3	aqueous	aqueous	JJ
54210	7115	4	condition	condition	NN
54210	7115	5	this	this	DT
54210	7115	6	salt	salt	NN
54210	7115	7	may	may	MD
54210	7115	8	be	be	VB
54210	7115	9	considered	consider	VBN
54210	7115	10	as	as	IN
54210	7115	11	ferric	ferric	JJ
54210	7115	12	hydroxide	hydroxide	NNP
54210	7115	13	,	,	,
54210	7115	14	Fe_{2}(OH)_{6	Fe_{2}(OH)_{6	NNP
54210	7115	15	}	}	-RRB-
54210	7115	16	,	,	,
54210	7115	17	in	in	IN
54210	7115	18	which	which	WDT
54210	7115	19	(	(	-LRB-
54210	7115	20	OH)_{3	oh)_{3	UH
54210	7115	21	}	}	-RRB-
54210	7115	22	is	be	VBZ
54210	7115	23	replaced	replace	VBN
54210	7115	24	by	by	IN
54210	7115	25	the	the	DT
54210	7115	26	equivalent	equivalent	JJ
54210	7115	27	group	group	NN
54210	7115	28	PO_{4	PO_{4	NNP
54210	7115	29	}	}	-RRB-
54210	7115	30	.	.	.
54210	7116	1	Whenever	whenever	WRB
54210	7116	2	ammonia	ammonia	NN
54210	7116	3	is	be	VBZ
54210	7116	4	added	add	VBN
54210	7116	5	to	to	IN
54210	7116	6	a	a	DT
54210	7116	7	solution	solution	NN
54210	7116	8	containing	contain	VBG
54210	7116	9	an	an	DT
54210	7116	10	excess	excess	NN
54210	7116	11	of	of	IN
54210	7116	12	ferric	ferric	JJ
54210	7116	13	salt	salt	NN
54210	7116	14	and	and	CC
54210	7116	15	a	a	DT
54210	7116	16	certain	certain	JJ
54210	7116	17	amount	amount	NN
54210	7116	18	of	of	IN
54210	7116	19	phosphoric	phosphoric	NN
54210	7116	20	acid	acid	NN
54210	7116	21	,	,	,
54210	7116	22	a	a	DT
54210	7116	23	precipitate	precipitate	NN
54210	7116	24	is	be	VBZ
54210	7116	25	formed	form	VBN
54210	7116	26	containing	contain	VBG
54210	7116	27	the	the	DT
54210	7116	28	whole	whole	NN
54210	7116	29	of	of	IN
54210	7116	30	the	the	DT
54210	7116	31	phosphoric	phosphoric	NN
54210	7116	32	acid	acid	NN
54210	7116	33	in	in	IN
54210	7116	34	the	the	DT
54210	7116	35	mass	mass	NN
54210	7116	36	of	of	IN
54210	7116	37	the	the	DT
54210	7116	38	ferric	ferric	JJ
54210	7116	39	oxide	oxide	NN
54210	7116	40	.	.	.
54210	7117	1	Ferric	ferric	JJ
54210	7117	2	oxide	oxide	NN
54210	7117	3	is	be	VBZ
54210	7117	4	characterised	characterise	VBN
54210	7117	5	as	as	IN
54210	7117	6	a	a	DT
54210	7117	7	feeble	feeble	JJ
54210	7117	8	base	base	NN
54210	7117	9	,	,	,
54210	7117	10	and	and	CC
54210	7117	11	also	also	RB
54210	7117	12	by	by	IN
54210	7117	13	the	the	DT
54210	7117	14	fact	fact	NN
54210	7117	15	of	of	IN
54210	7117	16	its	-PRON-	PRP$
54210	7117	17	forming	form	VBG
54210	7117	18	double	double	JJ
54210	7117	19	salts	salt	NNS
54210	7117	20	--	--	:
54210	7117	21	for	for	IN
54210	7117	22	instance	instance	NN
54210	7117	23	,	,	,
54210	7117	24	_	_	NNP
54210	7117	25	potassium	potassium	NN
54210	7117	26	iron	iron	NN
54210	7117	27	alum	alum	NNP
54210	7117	28	_	_	NNP
54210	7117	29	,	,	,
54210	7117	30	which	which	WDT
54210	7117	31	has	have	VBZ
54210	7117	32	a	a	DT
54210	7117	33	composition	composition	NN
54210	7117	34	Fe_{2}(SO_{4})_{3},K_{2}SO_{4},24H_{2}O	Fe_{2}(SO_{4})_{3},K_{2}SO_{4},24H_{2}O	-LRB-
54210	7117	35	or	or	CC
54210	7117	36	FeK(SO_{4})_{2},12H_{2}O.	FeK(SO_{4})_{2},12H_{2}O.	NNS
54210	7118	1	It	-PRON-	PRP
54210	7118	2	is	be	VBZ
54210	7118	3	obtained	obtain	VBN
54210	7118	4	in	in	IN
54210	7118	5	the	the	DT
54210	7118	6	form	form	NN
54210	7118	7	of	of	IN
54210	7118	8	almost	almost	RB
54210	7118	9	colourless	colourless	JJ
54210	7118	10	or	or	CC
54210	7118	11	light	light	JJ
54210	7118	12	rose	rise	VBD
54210	7118	13	-	-	HYPH
54210	7118	14	coloured	colour	VBN
54210	7118	15	large	large	JJ
54210	7118	16	octahedra	octahedron	NNS
54210	7118	17	of	of	IN
54210	7118	18	the	the	DT
54210	7118	19	regular	regular	JJ
54210	7118	20	system	system	NN
54210	7118	21	by	by	IN
54210	7118	22	simply	simply	RB
54210	7118	23	mixing	mix	VBG
54210	7118	24	solutions	solution	NNS
54210	7118	25	of	of	IN
54210	7118	26	potassium	potassium	NN
54210	7118	27	sulphate	sulphate	NN
54210	7118	28	and	and	CC
54210	7118	29	the	the	DT
54210	7118	30	ferric	ferric	JJ
54210	7118	31	sulphate	sulphate	NN
54210	7118	32	obtained	obtain	VBN
54210	7118	33	by	by	IN
54210	7118	34	dissolving	dissolve	VBG
54210	7118	35	ferric	ferric	JJ
54210	7118	36	oxide	oxide	NN
54210	7118	37	in	in	IN
54210	7118	38	sulphuric	sulphuric	JJ
54210	7118	39	acid	acid	NN
54210	7118	40	.	.	.
54210	7119	1	[	[	-LRB-
54210	7119	2	25	25	CD
54210	7119	3	]	]	-RRB-
54210	7119	4	It	-PRON-	PRP
54210	7119	5	would	would	MD
54210	7119	6	seem	seem	VB
54210	7119	7	that	that	IN
54210	7119	8	all	all	DT
54210	7119	9	normal	normal	JJ
54210	7119	10	ferric	ferric	JJ
54210	7119	11	salts	salt	NNS
54210	7119	12	are	be	VBP
54210	7119	13	colourless	colourless	JJ
54210	7119	14	,	,	,
54210	7119	15	and	and	CC
54210	7119	16	that	that	IN
54210	7119	17	the	the	DT
54210	7119	18	brown	brown	JJ
54210	7119	19	colour	colour	NN
54210	7119	20	which	which	WDT
54210	7119	21	is	be	VBZ
54210	7119	22	peculiar	peculiar	JJ
54210	7119	23	to	to	IN
54210	7119	24	the	the	DT
54210	7119	25	solutions	solution	NNS
54210	7119	26	is	be	VBZ
54210	7119	27	really	really	RB
54210	7119	28	due	due	JJ
54210	7119	29	to	to	IN
54210	7119	30	basic	basic	JJ
54210	7119	31	ferric	ferric	JJ
54210	7119	32	salts	salt	NNS
54210	7119	33	.	.	.
54210	7120	1	A	a	DT
54210	7120	2	remarkable	remarkable	JJ
54210	7120	3	example	example	NN
54210	7120	4	of	of	IN
54210	7120	5	the	the	DT
54210	7120	6	apparent	apparent	JJ
54210	7120	7	change	change	NN
54210	7120	8	of	of	IN
54210	7120	9	colour	colour	NN
54210	7120	10	of	of	IN
54210	7120	11	salts	salt	NNS
54210	7120	12	is	be	VBZ
54210	7120	13	represented	represent	VBN
54210	7120	14	by	by	IN
54210	7120	15	the	the	DT
54210	7120	16	ferrous	ferrous	JJ
54210	7120	17	and	and	CC
54210	7120	18	ferric	ferric	JJ
54210	7120	19	oxalates	oxalate	NNS
54210	7120	20	.	.	.
54210	7121	1	The	the	DT
54210	7121	2	former	former	JJ
54210	7121	3	in	in	IN
54210	7121	4	a	a	DT
54210	7121	5	dry	dry	JJ
54210	7121	6	state	state	NN
54210	7121	7	has	have	VBZ
54210	7121	8	a	a	DT
54210	7121	9	yellow	yellow	JJ
54210	7121	10	colour	colour	NN
54210	7121	11	,	,	,
54210	7121	12	although	although	IN
54210	7121	13	as	as	IN
54210	7121	14	a	a	DT
54210	7121	15	rule	rule	NN
54210	7121	16	the	the	DT
54210	7121	17	ferrous	ferrous	JJ
54210	7121	18	salts	salt	NNS
54210	7121	19	are	be	VBP
54210	7121	20	green	green	JJ
54210	7121	21	,	,	,
54210	7121	22	and	and	CC
54210	7121	23	the	the	DT
54210	7121	24	latter	latter	JJ
54210	7121	25	is	be	VBZ
54210	7121	26	colourless	colourless	JJ
54210	7121	27	or	or	CC
54210	7121	28	pale	pale	JJ
54210	7121	29	green	green	NN
54210	7121	30	.	.	.
54210	7122	1	When	when	WRB
54210	7122	2	the	the	DT
54210	7122	3	normal	normal	JJ
54210	7122	4	ferric	ferric	JJ
54210	7122	5	salt	salt	NN
54210	7122	6	is	be	VBZ
54210	7122	7	dissolved	dissolve	VBN
54210	7122	8	in	in	IN
54210	7122	9	water	water	NN
54210	7122	10	it	-PRON-	PRP
54210	7122	11	is	be	VBZ
54210	7122	12	,	,	,
54210	7122	13	like	like	IN
54210	7122	14	many	many	JJ
54210	7122	15	salts	salt	NNS
54210	7122	16	,	,	,
54210	7122	17	probably	probably	RB
54210	7122	18	decomposed	decompose	VBN
54210	7122	19	by	by	IN
54210	7122	20	the	the	DT
54210	7122	21	water	water	NN
54210	7122	22	into	into	IN
54210	7122	23	acid	acid	NN
54210	7122	24	and	and	CC
54210	7122	25	basic	basic	JJ
54210	7122	26	salts	salt	NNS
54210	7122	27	,	,	,
54210	7122	28	and	and	CC
54210	7122	29	the	the	DT
54210	7122	30	latter	latter	JJ
54210	7122	31	communicates	communicate	VBZ
54210	7122	32	a	a	DT
54210	7122	33	brown	brown	JJ
54210	7122	34	colour	colour	NN
54210	7122	35	to	to	IN
54210	7122	36	the	the	DT
54210	7122	37	solution	solution	NN
54210	7122	38	.	.	.
54210	7123	1	Iron	iron	NN
54210	7123	2	alum	alum	NN
54210	7123	3	is	be	VBZ
54210	7123	4	almost	almost	RB
54210	7123	5	colourless	colourless	JJ
54210	7123	6	,	,	,
54210	7123	7	is	be	VBZ
54210	7123	8	easily	easily	RB
54210	7123	9	decomposed	decompose	VBN
54210	7123	10	by	by	IN
54210	7123	11	water	water	NN
54210	7123	12	,	,	,
54210	7123	13	and	and	CC
54210	7123	14	is	be	VBZ
54210	7123	15	the	the	DT
54210	7123	16	best	good	JJS
54210	7123	17	proof	proof	NN
54210	7123	18	of	of	IN
54210	7123	19	our	-PRON-	PRP$
54210	7123	20	assertion	assertion	NN
54210	7123	21	.	.	.
54210	7124	1	The	the	DT
54210	7124	2	study	study	NN
54210	7124	3	of	of	IN
54210	7124	4	the	the	DT
54210	7124	5	phenomena	phenomena	NN
54210	7124	6	peculiar	peculiar	JJ
54210	7124	7	to	to	TO
54210	7124	8	ferric	ferric	NNP
54210	7124	9	nitrate	nitrate	JJ
54210	7124	10	might	may	MD
54210	7124	11	,	,	,
54210	7124	12	in	in	IN
54210	7124	13	my	-PRON-	PRP$
54210	7124	14	opinion	opinion	NN
54210	7124	15	,	,	,
54210	7124	16	give	give	VB
54210	7124	17	a	a	DT
54210	7124	18	very	very	RB
54210	7124	19	useful	useful	JJ
54210	7124	20	addition	addition	NN
54210	7124	21	to	to	IN
54210	7124	22	our	-PRON-	PRP$
54210	7124	23	knowledge	knowledge	NN
54210	7124	24	of	of	IN
54210	7124	25	the	the	DT
54210	7124	26	aqueous	aqueous	JJ
54210	7124	27	solutions	solution	NNS
54210	7124	28	of	of	IN
54210	7124	29	salts	salt	NNS
54210	7124	30	in	in	IN
54210	7124	31	general	general	JJ
54210	7124	32	.	.	.
54210	7125	1	[	[	-LRB-
54210	7125	2	25	25	CD
54210	7125	3	bis	bis	NN
54210	7125	4	]	]	-RRB-
54210	7125	5	The	the	DT
54210	7125	6	reaction	reaction	NN
54210	7125	7	FeX_{3	FeX_{3	NNP
54210	7125	8	}	}	-RRB-
54210	7125	9	+	+	SYM
54210	7125	10	KI	KI	NNP
54210	7125	11	=	=	NFP
54210	7125	12	FeX_{2	FeX_{2	.
54210	7125	13	}	}	-RRB-
54210	7125	14	+	+	CC
54210	7125	15	KX	kx	NN
54210	7125	16	+	+	CC
54210	7125	17	I	-PRON-	PRP
54210	7125	18	proceeds	proceed	VBZ
54210	7125	19	comparatively	comparatively	RB
54210	7125	20	slowly	slowly	RB
54210	7125	21	in	in	IN
54210	7125	22	solutions	solution	NNS
54210	7125	23	,	,	,
54210	7125	24	is	be	VBZ
54210	7125	25	not	not	RB
54210	7125	26	complete	complete	JJ
54210	7125	27	(	(	-LRB-
54210	7125	28	depends	depend	VBZ
54210	7125	29	upon	upon	IN
54210	7125	30	the	the	DT
54210	7125	31	mass	mass	NN
54210	7125	32	)	)	-RRB-
54210	7125	33	,	,	,
54210	7125	34	and	and	CC
54210	7125	35	is	be	VBZ
54210	7125	36	reversible	reversible	JJ
54210	7125	37	.	.	.
54210	7126	1	In	in	IN
54210	7126	2	this	this	DT
54210	7126	3	connection	connection	NN
54210	7126	4	we	-PRON-	PRP
54210	7126	5	may	may	MD
54210	7126	6	cite	cite	VB
54210	7126	7	the	the	DT
54210	7126	8	following	follow	VBG
54210	7126	9	data	datum	NNS
54210	7126	10	from	from	IN
54210	7126	11	Seubert	Seubert	NNP
54210	7126	12	and	and	CC
54210	7126	13	Rohrer	Rohrer	NNP
54210	7126	14	's	's	POS
54210	7126	15	(	(	-LRB-
54210	7126	16	1894	1894	CD
54210	7126	17	)	)	-RRB-
54210	7126	18	comprehensive	comprehensive	JJ
54210	7126	19	researches	research	NNS
54210	7126	20	.	.	.
54210	7127	1	The	the	DT
54210	7127	2	investigations	investigation	NNS
54210	7127	3	were	be	VBD
54210	7127	4	conducted	conduct	VBN
54210	7127	5	with	with	IN
54210	7127	6	solutions	solution	NNS
54210	7127	7	containing	contain	VBG
54210	7127	8	1/10	1/10	CD
54210	7127	9	gram	gram	NN
54210	7127	10	--	--	:
54210	7127	11	equivalent	equivalent	JJ
54210	7127	12	weights	weight	NNS
54210	7127	13	of	of	IN
54210	7127	14	Fe_{2}(SO_{4})_{3	fe_{2}(so_{4})_{3	CD
54210	7127	15	}	}	-RRB-
54210	7127	16	(	(	-LRB-
54210	7127	17	_	_	NNP
54210	7127	18	i.e.	i.e.	FW
54210	7127	19	_	_	NNP
54210	7127	20	containing	contain	VBG
54210	7127	21	20	20	CD
54210	7127	22	grams	gram	NNS
54210	7127	23	of	of	IN
54210	7127	24	salt	salt	NN
54210	7127	25	per	per	IN
54210	7127	26	litre	litre	NNP
54210	7127	27	)	)	-RRB-
54210	7127	28	,	,	,
54210	7127	29	and	and	CC
54210	7127	30	a	a	DT
54210	7127	31	corresponding	corresponding	JJ
54210	7127	32	solution	solution	NN
54210	7127	33	of	of	IN
54210	7127	34	KI	KI	NNP
54210	7127	35	;	;	:
54210	7127	36	the	the	DT
54210	7127	37	amount	amount	NN
54210	7127	38	of	of	IN
54210	7127	39	iodine	iodine	NN
54210	7127	40	liberated	liberate	VBN
54210	7127	41	being	be	VBG
54210	7127	42	determined	determine	VBN
54210	7127	43	(	(	-LRB-
54210	7127	44	after	after	IN
54210	7127	45	the	the	DT
54210	7127	46	addition	addition	NN
54210	7127	47	of	of	IN
54210	7127	48	starch	starch	NN
54210	7127	49	)	)	-RRB-
54210	7127	50	by	by	IN
54210	7127	51	a	a	DT
54210	7127	52	solution	solution	NN
54210	7127	53	(	(	-LRB-
54210	7127	54	also	also	RB
54210	7127	55	1/10	1/10	CD
54210	7127	56	normal	normal	JJ
54210	7127	57	)	)	-RRB-
54210	7127	58	of	of	IN
54210	7127	59	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	7127	60	}	}	-RRB-
54210	7127	61	(	(	-LRB-
54210	7127	62	_	_	NNP
54210	7127	63	see	see	VB
54210	7127	64	_	_	NNP
54210	7127	65	Chapter	Chapter	NNP
54210	7127	66	XX	XX	NNP
54210	7127	67	.	.	.
54210	7127	68	,	,	,
54210	7127	69	Note	note	VB
54210	7127	70	42	42	CD
54210	7127	71	)	)	-RRB-
54210	7127	72	.	.	.
54210	7128	1	The	the	DT
54210	7128	2	progress	progress	NN
54210	7128	3	of	of	IN
54210	7128	4	the	the	DT
54210	7128	5	reaction	reaction	NN
54210	7128	6	was	be	VBD
54210	7128	7	expressed	express	VBN
54210	7128	8	by	by	IN
54210	7128	9	the	the	DT
54210	7128	10	amount	amount	NN
54210	7128	11	of	of	IN
54210	7128	12	liberated	liberated	JJ
54210	7128	13	iodine	iodine	NN
54210	7128	14	in	in	IN
54210	7128	15	percentages	percentage	NNS
54210	7128	16	of	of	IN
54210	7128	17	the	the	DT
54210	7128	18	theoretical	theoretical	JJ
54210	7128	19	amount	amount	NN
54210	7128	20	.	.	.
54210	7129	1	For	for	IN
54210	7129	2	instance	instance	NN
54210	7129	3	,	,	,
54210	7129	4	the	the	DT
54210	7129	5	following	following	JJ
54210	7129	6	amount	amount	NN
54210	7129	7	of	of	IN
54210	7129	8	iodide	iodide	NN
54210	7129	9	of	of	IN
54210	7129	10	potassium	potassium	NN
54210	7129	11	was	be	VBD
54210	7129	12	decomposed	decompose	VBN
54210	7129	13	when	when	WRB
54210	7129	14	Fe_{2}(SO_{4})_{3	Fe_{2}(SO_{4})_{3	NNP
54210	7129	15	}	}	-RRB-
54210	7129	16	+	+	CC
54210	7129	17	2_n_KI	2_n_KI	NNP
54210	7129	18	was	be	VBD
54210	7129	19	taken	take	VBN
54210	7129	20	:	:	:
54210	7129	21	_	_	NNP
54210	7129	22	n	n	CC
54210	7129	23	_	_	NNP
54210	7129	24	=	=	SYM
54210	7129	25	1	1	CD
54210	7129	26	2	2	CD
54210	7129	27	3	3	CD
54210	7129	28	6	6	CD
54210	7129	29	10	10	CD
54210	7129	30	20	20	CD
54210	7129	31	After	after	IN
54210	7129	32	15	15	CD
54210	7129	33	´	´	CD
54210	7129	34	11·4	11·4	CD
54210	7129	35	26·3	26·3	CD
54210	7129	36	40·6	40·6	CD
54210	7129	37	73·5	73·5	NNP
54210	7129	38	91·6	91·6	NNP
54210	7129	39	96·0	96·0	NNP
54210	7129	40	"	"	''
54210	7129	41	30	30	CD
54210	7129	42	´	´	CD
54210	7129	43	14·0	14·0	CD
54210	7129	44	35·8	35·8	NNP
54210	7129	45	47·8	47·8	CD
54210	7129	46	78·5	78·5	NNP
54210	7129	47	94·3	94·3	NNP
54210	7129	48	97·4	97·4	NNP
54210	7129	49	"	"	''
54210	7129	50	1	1	CD
54210	7129	51	hour	hour	NN
54210	7129	52	19·0	19·0	NNP
54210	7129	53	42·7	42·7	CD
54210	7129	54	56·0	56·0	NNP
54210	7129	55	84·0	84·0	NNP
54210	7129	56	95·7	95·7	CD
54210	7129	57	97·6	97·6	CD
54210	7129	58	"	"	''
54210	7129	59	10	10	CD
54210	7129	60	"	"	CD
54210	7129	61	32·6	32·6	NNP
54210	7129	62	56·0	56·0	NNP
54210	7129	63	75·7	75·7	NNP
54210	7129	64	93·2	93·2	NNP
54210	7129	65	96·5	96·5	CD
54210	7129	66	97·6	97·6	CD
54210	7129	67	"	"	``
54210	7129	68	48	48	CD
54210	7129	69	"	"	CD
54210	7129	70	39·4	39·4	NNP
54210	7129	71	67·7	67·7	NNP
54210	7129	72	82·6	82·6	CD
54210	7129	73	93·4	93·4	NNP
54210	7129	74	96·6	96·6	CD
54210	7129	75	97·6	97·6	CD
54210	7129	76	Similar	similar	JJ
54210	7129	77	results	result	NNS
54210	7129	78	were	be	VBD
54210	7129	79	obtained	obtain	VBN
54210	7129	80	for	for	IN
54210	7129	81	FeCl_{3	fecl_{3	JJ
54210	7129	82	}	}	-RRB-
54210	7129	83	,	,	,
54210	7129	84	but	but	CC
54210	7129	85	then	then	RB
54210	7129	86	the	the	DT
54210	7129	87	amount	amount	NN
54210	7129	88	of	of	IN
54210	7129	89	iodine	iodine	NN
54210	7129	90	liberated	liberate	VBN
54210	7129	91	was	be	VBD
54210	7129	92	somewhat	somewhat	RB
54210	7129	93	greater	great	JJR
54210	7129	94	.	.	.
54210	7130	1	Similar	similar	JJ
54210	7130	2	results	result	NNS
54210	7130	3	were	be	VBD
54210	7130	4	also	also	RB
54210	7130	5	obtained	obtain	VBN
54210	7130	6	by	by	IN
54210	7130	7	increasing	increase	VBG
54210	7130	8	the	the	DT
54210	7130	9	mass	mass	NN
54210	7130	10	of	of	IN
54210	7130	11	FeX_{3	FeX_{3	NNP
54210	7130	12	}	}	-RRB-
54210	7130	13	per	per	IN
54210	7130	14	KI	KI	NNP
54210	7130	15	,	,	,
54210	7130	16	and	and	CC
54210	7130	17	by	by	IN
54210	7130	18	replacing	replace	VBG
54210	7130	19	it	-PRON-	PRP
54210	7130	20	by	by	IN
54210	7130	21	HI	HI	NNP
54210	7130	22	(	(	-LRB-
54210	7130	23	_	_	NNP
54210	7130	24	see	see	VB
54210	7130	25	_	_	NNP
54210	7130	26	Chapter	Chapter	NNP
54210	7130	27	XXI	XXI	NNP
54210	7130	28	.	.	.
54210	7130	29	,	,	,
54210	7130	30	Note	Note	NNP
54210	7130	31	26	26	CD
54210	7130	32	)	)	-RRB-
54210	7130	33	.	.	.
54210	7131	1	Iron	iron	NN
54210	7131	2	forms	form	NNS
54210	7131	3	one	one	CD
54210	7131	4	other	other	JJ
54210	7131	5	oxide	oxide	NN
54210	7131	6	besides	besides	IN
54210	7131	7	the	the	DT
54210	7131	8	ferric	ferric	JJ
54210	7131	9	and	and	CC
54210	7131	10	ferrous	ferrous	JJ
54210	7131	11	oxides	oxide	NNS
54210	7131	12	;	;	:
54210	7131	13	this	this	DT
54210	7131	14	contains	contain	VBZ
54210	7131	15	twice	twice	PDT
54210	7131	16	as	as	RB
54210	7131	17	much	much	JJ
54210	7131	18	oxygen	oxygen	NN
54210	7131	19	as	as	IN
54210	7131	20	the	the	DT
54210	7131	21	former	former	JJ
54210	7131	22	,	,	,
54210	7131	23	but	but	CC
54210	7131	24	is	be	VBZ
54210	7131	25	so	so	RB
54210	7131	26	very	very	RB
54210	7131	27	unstable	unstable	JJ
54210	7131	28	that	that	IN
54210	7131	29	it	-PRON-	PRP
54210	7131	30	can	can	MD
54210	7131	31	neither	neither	CC
54210	7131	32	be	be	VB
54210	7131	33	obtained	obtain	VBN
54210	7131	34	in	in	IN
54210	7131	35	the	the	DT
54210	7131	36	free	free	JJ
54210	7131	37	state	state	NN
54210	7131	38	nor	nor	CC
54210	7131	39	as	as	IN
54210	7131	40	a	a	DT
54210	7131	41	hydrate	hydrate	NN
54210	7131	42	.	.	.
54210	7132	1	Whenever	whenever	WRB
54210	7132	2	such	such	JJ
54210	7132	3	conditions	condition	NNS
54210	7132	4	of	of	IN
54210	7132	5	double	double	JJ
54210	7132	6	decomposition	decomposition	NN
54210	7132	7	occur	occur	VBP
54210	7132	8	as	as	IN
54210	7132	9	should	should	MD
54210	7132	10	allow	allow	VB
54210	7132	11	of	of	IN
54210	7132	12	its	-PRON-	PRP$
54210	7132	13	separation	separation	NN
54210	7132	14	in	in	IN
54210	7132	15	the	the	DT
54210	7132	16	free	free	JJ
54210	7132	17	state	state	NN
54210	7132	18	,	,	,
54210	7132	19	it	-PRON-	PRP
54210	7132	20	decomposes	decompose	VBZ
54210	7132	21	into	into	IN
54210	7132	22	oxygen	oxygen	NN
54210	7132	23	and	and	CC
54210	7132	24	ferric	ferric	JJ
54210	7132	25	oxide	oxide	NN
54210	7132	26	.	.	.
54210	7133	1	It	-PRON-	PRP
54210	7133	2	is	be	VBZ
54210	7133	3	known	know	VBN
54210	7133	4	in	in	IN
54210	7133	5	the	the	DT
54210	7133	6	state	state	NN
54210	7133	7	of	of	IN
54210	7133	8	salts	salt	NNS
54210	7133	9	,	,	,
54210	7133	10	and	and	CC
54210	7133	11	is	be	VBZ
54210	7133	12	only	only	RB
54210	7133	13	stable	stable	JJ
54210	7133	14	in	in	IN
54210	7133	15	the	the	DT
54210	7133	16	presence	presence	NN
54210	7133	17	of	of	IN
54210	7133	18	alkalis	alkalis	NNP
54210	7133	19	,	,	,
54210	7133	20	and	and	CC
54210	7133	21	forms	form	VBZ
54210	7133	22	salts	salt	NNS
54210	7133	23	with	with	IN
54210	7133	24	them	-PRON-	PRP
54210	7133	25	which	which	WDT
54210	7133	26	have	have	VBP
54210	7133	27	a	a	DT
54210	7133	28	decidedly	decidedly	RB
54210	7133	29	alkaline	alkaline	JJ
54210	7133	30	reaction	reaction	NN
54210	7133	31	;	;	:
54210	7133	32	it	-PRON-	PRP
54210	7133	33	is	be	VBZ
54210	7133	34	therefore	therefore	RB
54210	7133	35	a	a	DT
54210	7133	36	feebly	feebly	NN
54210	7133	37	acid	acid	NN
54210	7133	38	oxide	oxide	NN
54210	7133	39	.	.	.
54210	7134	1	Thus	thus	RB
54210	7134	2	when	when	WRB
54210	7134	3	small	small	JJ
54210	7134	4	pieces	piece	NNS
54210	7134	5	of	of	IN
54210	7134	6	iron	iron	NN
54210	7134	7	are	be	VBP
54210	7134	8	heated	heat	VBN
54210	7134	9	with	with	IN
54210	7134	10	nitre	nitre	NNP
54210	7134	11	or	or	CC
54210	7134	12	potassium	potassium	NN
54210	7134	13	chlorate	chlorate	VB
54210	7134	14	a	a	DT
54210	7134	15	potassium	potassium	NN
54210	7134	16	salt	salt	NN
54210	7134	17	of	of	IN
54210	7134	18	the	the	DT
54210	7134	19	composition	composition	NN
54210	7134	20	K_{2}FeO_{4	k_{2}feo_{4	NN
54210	7134	21	}	}	-RRB-
54210	7134	22	is	be	VBZ
54210	7134	23	formed	form	VBN
54210	7134	24	,	,	,
54210	7134	25	and	and	CC
54210	7134	26	therefore	therefore	RB
54210	7134	27	the	the	DT
54210	7134	28	hydrate	hydrate	NN
54210	7134	29	corresponding	correspond	VBG
54210	7134	30	with	with	IN
54210	7134	31	this	this	DT
54210	7134	32	salt	salt	NN
54210	7134	33	should	should	MD
54210	7134	34	have	have	VB
54210	7134	35	the	the	DT
54210	7134	36	composition	composition	NN
54210	7134	37	H_{2}FeO_{4	h_{2}feo_{4	NN
54210	7134	38	}	}	-RRB-
54210	7134	39	.	.	.
54210	7135	1	It	-PRON-	PRP
54210	7135	2	is	be	VBZ
54210	7135	3	called	call	VBN
54210	7135	4	_	_	NNP
54210	7135	5	ferric	ferric	JJ
54210	7135	6	acid	acid	NN
54210	7135	7	_	_	NNP
54210	7135	8	.	.	.
54210	7136	1	Its	-PRON-	PRP$
54210	7136	2	anhydride	anhydride	NN
54210	7136	3	ought	ought	MD
54210	7136	4	to	to	TO
54210	7136	5	contain	contain	VB
54210	7136	6	FeO_{3	FeO_{3	NNP
54210	7136	7	}	}	-RRB-
54210	7136	8	or	or	CC
54210	7136	9	Fe_{2}O_{6}--twice	fe_{2}o_{6}--twice	VB
54210	7136	10	as	as	RB
54210	7136	11	much	much	JJ
54210	7136	12	oxygen	oxygen	NN
54210	7136	13	as	as	IN
54210	7136	14	ferric	ferric	JJ
54210	7136	15	oxide	oxide	NN
54210	7136	16	.	.	.
54210	7137	1	If	if	IN
54210	7137	2	a	a	DT
54210	7137	3	solution	solution	NN
54210	7137	4	of	of	IN
54210	7137	5	potassium	potassium	NN
54210	7137	6	ferrate	ferrate	NN
54210	7137	7	be	be	VB
54210	7137	8	mixed	mix	VBN
54210	7137	9	with	with	IN
54210	7137	10	acid	acid	NN
54210	7137	11	,	,	,
54210	7137	12	the	the	DT
54210	7137	13	free	free	JJ
54210	7137	14	hydrate	hydrate	NN
54210	7137	15	ought	ought	MD
54210	7137	16	to	to	TO
54210	7137	17	be	be	VB
54210	7137	18	formed	form	VBN
54210	7137	19	,	,	,
54210	7137	20	but	but	CC
54210	7137	21	it	-PRON-	PRP
54210	7137	22	immediately	immediately	RB
54210	7137	23	decomposes	decompose	VBZ
54210	7137	24	(	(	-LRB-
54210	7137	25	2K_{2}FeO_{4	2k_{2}feo_{4	CD
54210	7137	26	}	}	-RRB-
54210	7137	27	+	+	SYM
54210	7137	28	5H_{2}SO_{4	5h_{2}so_{4	NN
54210	7137	29	}	}	-RRB-
54210	7137	30	=	=	SYM
54210	7137	31	2K_{2}SO_{4	2k_{2}so_{4	LS
54210	7137	32	}	}	-RRB-
54210	7137	33	+	+	CC
54210	7137	34	Fe_{2}(SO_{4})_{3	fe_{2}(so_{4})_{3	CD
54210	7137	35	}	}	-RRB-
54210	7137	36	+	+	CC
54210	7137	37	5H_{2}O	5h_{2}o	CD
54210	7137	38	+	+	SYM
54210	7137	39	O_{3	o_{3	NN
54210	7137	40	}	}	-RRB-
54210	7137	41	)	)	-RRB-
54210	7137	42	,	,	,
54210	7137	43	oxygen	oxygen	NN
54210	7137	44	being	be	VBG
54210	7137	45	evolved	evolve	VBN
54210	7137	46	.	.	.
54210	7138	1	If	if	IN
54210	7138	2	a	a	DT
54210	7138	3	small	small	JJ
54210	7138	4	quantity	quantity	NN
54210	7138	5	of	of	IN
54210	7138	6	acid	acid	NN
54210	7138	7	be	be	VB
54210	7138	8	taken	take	VBN
54210	7138	9	,	,	,
54210	7138	10	or	or	CC
54210	7138	11	if	if	IN
54210	7138	12	a	a	DT
54210	7138	13	solution	solution	NN
54210	7138	14	of	of	IN
54210	7138	15	potassium	potassium	NN
54210	7138	16	ferrate	ferrate	NN
54210	7138	17	be	be	VB
54210	7138	18	heated	heat	VBN
54210	7138	19	with	with	IN
54210	7138	20	solutions	solution	NNS
54210	7138	21	of	of	IN
54210	7138	22	other	other	JJ
54210	7138	23	metallic	metallic	JJ
54210	7138	24	salts	salt	NNS
54210	7138	25	,	,	,
54210	7138	26	ferric	ferric	JJ
54210	7138	27	oxide	oxide	NN
54210	7138	28	is	be	VBZ
54210	7138	29	separated	separate	VBN
54210	7138	30	--	--	:
54210	7138	31	for	for	IN
54210	7138	32	instance	instance	NN
54210	7138	33	:	:	:
54210	7138	34	2CuSO_{4	2cuso_{4	LS
54210	7138	35	}	}	-RRB-
54210	7138	36	+	+	SYM
54210	7138	37	2K_{2}FeO_{4	2k_{2}feo_{4	CD
54210	7138	38	}	}	-RRB-
54210	7138	39	=	=	SYM
54210	7138	40	2K_{2}SO_{4	2k_{2}so_{4	LS
54210	7138	41	}	}	-RRB-
54210	7138	42	+	+	NNP
54210	7138	43	O_{3	o_{3	NN
54210	7138	44	}	}	-RRB-
54210	7138	45	+	+	CC
54210	7138	46	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7138	47	}	}	-RRB-
54210	7138	48	+	+	CC
54210	7138	49	2CuO.	2cuo.	CD
54210	7139	1	Both	both	DT
54210	7139	2	these	these	DT
54210	7139	3	oxides	oxide	NNS
54210	7139	4	are	be	VBP
54210	7139	5	of	of	IN
54210	7139	6	course	course	NN
54210	7139	7	deposited	deposit	VBN
54210	7139	8	in	in	IN
54210	7139	9	the	the	DT
54210	7139	10	form	form	NN
54210	7139	11	of	of	IN
54210	7139	12	hydrates	hydrate	NNS
54210	7139	13	.	.	.
54210	7140	1	This	this	DT
54210	7140	2	shows	show	VBZ
54210	7140	3	that	that	IN
54210	7140	4	not	not	RB
54210	7140	5	only	only	RB
54210	7140	6	the	the	DT
54210	7140	7	hydrate	hydrate	NN
54210	7140	8	H_{2}FeO_{4	h_{2}feo_{4	NN
54210	7140	9	}	}	-RRB-
54210	7140	10	,	,	,
54210	7140	11	but	but	CC
54210	7140	12	also	also	RB
54210	7140	13	the	the	DT
54210	7140	14	salts	salt	NNS
54210	7140	15	of	of	IN
54210	7140	16	the	the	DT
54210	7140	17	heavy	heavy	JJ
54210	7140	18	metals	metal	NNS
54210	7140	19	corresponding	correspond	VBG
54210	7140	20	with	with	IN
54210	7140	21	this	this	DT
54210	7140	22	higher	high	JJR
54210	7140	23	oxide	oxide	NN
54210	7140	24	of	of	IN
54210	7140	25	iron	iron	NN
54210	7140	26	,	,	,
54210	7140	27	are	be	VBP
54210	7140	28	not	not	RB
54210	7140	29	formed	form	VBN
54210	7140	30	by	by	IN
54210	7140	31	reactions	reaction	NNS
54210	7140	32	of	of	IN
54210	7140	33	double	double	JJ
54210	7140	34	decomposition	decomposition	NN
54210	7140	35	.	.	.
54210	7141	1	The	the	DT
54210	7141	2	solution	solution	NN
54210	7141	3	of	of	IN
54210	7141	4	potassium	potassium	NN
54210	7141	5	ferrate	ferrate	NN
54210	7141	6	naturally	naturally	RB
54210	7141	7	acts	act	VBZ
54210	7141	8	as	as	IN
54210	7141	9	a	a	DT
54210	7141	10	powerful	powerful	JJ
54210	7141	11	oxidising	oxidising	JJ
54210	7141	12	agent	agent	NN
54210	7141	13	;	;	:
54210	7141	14	for	for	IN
54210	7141	15	instance	instance	NN
54210	7141	16	,	,	,
54210	7141	17	it	-PRON-	PRP
54210	7141	18	transforms	transform	VBZ
54210	7141	19	manganous	manganous	JJ
54210	7141	20	oxide	oxide	NN
54210	7141	21	into	into	IN
54210	7141	22	the	the	DT
54210	7141	23	dioxide	dioxide	NN
54210	7141	24	,	,	,
54210	7141	25	sulphurous	sulphurous	JJ
54210	7141	26	into	into	IN
54210	7141	27	sulphuric	sulphuric	JJ
54210	7141	28	acid	acid	NN
54210	7141	29	,	,	,
54210	7141	30	oxalic	oxalic	JJ
54210	7141	31	acid	acid	NN
54210	7141	32	into	into	IN
54210	7141	33	carbonic	carbonic	JJ
54210	7141	34	anhydride	anhydride	NN
54210	7141	35	and	and	CC
54210	7141	36	water	water	NN
54210	7141	37	,	,	,
54210	7141	38	&	&	CC
54210	7141	39	c.[26	c.[26	NNP
54210	7141	40	]	]	-RRB-
54210	7141	41	[	[	-LRB-
54210	7141	42	26	26	CD
54210	7141	43	]	]	-RRB-
54210	7141	44	If	if	IN
54210	7141	45	chlorine	chlorine	NN
54210	7141	46	be	be	VB
54210	7141	47	passed	pass	VBN
54210	7141	48	through	through	IN
54210	7141	49	a	a	DT
54210	7141	50	strong	strong	JJ
54210	7141	51	solution	solution	NN
54210	7141	52	of	of	IN
54210	7141	53	potassium	potassium	NN
54210	7141	54	hydroxide	hydroxide	NN
54210	7141	55	in	in	IN
54210	7141	56	which	which	WDT
54210	7141	57	hydrated	hydrate	VBD
54210	7141	58	ferric	ferric	JJ
54210	7141	59	oxide	oxide	NN
54210	7141	60	is	be	VBZ
54210	7141	61	suspended	suspend	VBN
54210	7141	62	,	,	,
54210	7141	63	the	the	DT
54210	7141	64	turbid	turbid	JJ
54210	7141	65	liquid	liquid	NN
54210	7141	66	acquires	acquire	VBZ
54210	7141	67	a	a	DT
54210	7141	68	dark	dark	JJ
54210	7141	69	pomegranate	pomegranate	NN
54210	7141	70	-	-	HYPH
54210	7141	71	red	red	JJ
54210	7141	72	colour	colour	NN
54210	7141	73	and	and	CC
54210	7141	74	contains	contain	VBZ
54210	7141	75	potassium	potassium	NN
54210	7141	76	ferrate	ferrate	NN
54210	7141	77	:	:	:
54210	7141	78	10KHO	10kho	CD
54210	7141	79	+	+	CC
54210	7141	80	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7141	81	}	}	-RRB-
54210	7141	82	+	+	SYM
54210	7141	83	3Cl_{2	3Cl_{2	NNP
54210	7141	84	}	}	-RRB-
54210	7141	85	=	=	SYM
54210	7141	86	2K_{2}FeO_{4	2k_{2}feo_{4	CD
54210	7141	87	}	}	-RRB-
54210	7141	88	+	+	CC
54210	7141	89	6KCl	6kcl	NN
54210	7141	90	+	+	SYM
54210	7141	91	5H_{2}O.	5h_{2}o.	CD
54210	7142	1	The	the	DT
54210	7142	2	chlorine	chlorine	NN
54210	7142	3	must	must	MD
54210	7142	4	not	not	RB
54210	7142	5	be	be	VB
54210	7142	6	in	in	IN
54210	7142	7	excess	excess	NN
54210	7142	8	,	,	,
54210	7142	9	otherwise	otherwise	RB
54210	7142	10	the	the	DT
54210	7142	11	salt	salt	NN
54210	7142	12	is	be	VBZ
54210	7142	13	again	again	RB
54210	7142	14	decomposed	decompose	VBN
54210	7142	15	,	,	,
54210	7142	16	although	although	IN
54210	7142	17	the	the	DT
54210	7142	18	mode	mode	NN
54210	7142	19	of	of	IN
54210	7142	20	decomposition	decomposition	NN
54210	7142	21	is	be	VBZ
54210	7142	22	unknown	unknown	JJ
54210	7142	23	;	;	:
54210	7142	24	however	however	RB
54210	7142	25	,	,	,
54210	7142	26	ferric	ferric	JJ
54210	7142	27	chloride	chloride	NN
54210	7142	28	and	and	CC
54210	7142	29	potassium	potassium	NN
54210	7142	30	chlorate	chlorate	NN
54210	7142	31	are	be	VBP
54210	7142	32	probably	probably	RB
54210	7142	33	formed	form	VBN
54210	7142	34	.	.	.
54210	7143	1	Another	another	DT
54210	7143	2	way	way	NN
54210	7143	3	in	in	IN
54210	7143	4	which	which	WDT
54210	7143	5	the	the	DT
54210	7143	6	above	above	RB
54210	7143	7	-	-	HYPH
54210	7143	8	described	describe	VBN
54210	7143	9	salt	salt	NN
54210	7143	10	is	be	VBZ
54210	7143	11	formed	form	VBN
54210	7143	12	is	be	VBZ
54210	7143	13	also	also	RB
54210	7143	14	remarkable	remarkable	JJ
54210	7143	15	;	;	:
54210	7143	16	a	a	DT
54210	7143	17	galvanic	galvanic	JJ
54210	7143	18	current	current	NN
54210	7143	19	(	(	-LRB-
54210	7143	20	from	from	IN
54210	7143	21	6	6	CD
54210	7143	22	Grove	Grove	NNP
54210	7143	23	elements	element	NNS
54210	7143	24	)	)	-RRB-
54210	7143	25	is	be	VBZ
54210	7143	26	passed	pass	VBN
54210	7143	27	through	through	IN
54210	7143	28	cast	cast	NN
54210	7143	29	-	-	HYPH
54210	7143	30	iron	iron	NN
54210	7143	31	and	and	CC
54210	7143	32	platinum	platinum	NN
54210	7143	33	electrodes	electrode	NNS
54210	7143	34	into	into	IN
54210	7143	35	a	a	DT
54210	7143	36	strong	strong	JJ
54210	7143	37	solution	solution	NN
54210	7143	38	of	of	IN
54210	7143	39	potassium	potassium	NN
54210	7143	40	hydroxide	hydroxide	NN
54210	7143	41	.	.	.
54210	7144	1	The	the	DT
54210	7144	2	cast	cast	NN
54210	7144	3	-	-	HYPH
54210	7144	4	iron	iron	NN
54210	7144	5	electrode	electrode	NN
54210	7144	6	is	be	VBZ
54210	7144	7	connected	connect	VBN
54210	7144	8	with	with	IN
54210	7144	9	the	the	DT
54210	7144	10	positive	positive	JJ
54210	7144	11	pole	pole	NN
54210	7144	12	,	,	,
54210	7144	13	and	and	CC
54210	7144	14	the	the	DT
54210	7144	15	platinum	platinum	NN
54210	7144	16	electrode	electrode	NN
54210	7144	17	is	be	VBZ
54210	7144	18	surrounded	surround	VBN
54210	7144	19	by	by	IN
54210	7144	20	a	a	DT
54210	7144	21	porous	porous	JJ
54210	7144	22	earthenware	earthenware	NN
54210	7144	23	cylinder	cylinder	NN
54210	7144	24	.	.	.
54210	7145	1	Oxygen	oxygen	NN
54210	7145	2	would	would	MD
54210	7145	3	be	be	VB
54210	7145	4	evolved	evolve	VBN
54210	7145	5	at	at	IN
54210	7145	6	the	the	DT
54210	7145	7	cast	cast	NN
54210	7145	8	-	-	HYPH
54210	7145	9	iron	iron	NN
54210	7145	10	electrode	electrode	NN
54210	7145	11	,	,	,
54210	7145	12	but	but	CC
54210	7145	13	it	-PRON-	PRP
54210	7145	14	is	be	VBZ
54210	7145	15	used	use	VBN
54210	7145	16	up	up	RP
54210	7145	17	in	in	IN
54210	7145	18	oxidation	oxidation	NN
54210	7145	19	,	,	,
54210	7145	20	and	and	CC
54210	7145	21	a	a	DT
54210	7145	22	dark	dark	JJ
54210	7145	23	solution	solution	NN
54210	7145	24	of	of	IN
54210	7145	25	potassium	potassium	NN
54210	7145	26	ferrate	ferrate	NN
54210	7145	27	is	be	VBZ
54210	7145	28	therefore	therefore	RB
54210	7145	29	formed	form	VBN
54210	7145	30	about	about	IN
54210	7145	31	it	-PRON-	PRP
54210	7145	32	.	.	.
54210	7146	1	It	-PRON-	PRP
54210	7146	2	is	be	VBZ
54210	7146	3	remarkable	remarkable	JJ
54210	7146	4	that	that	IN
54210	7146	5	the	the	DT
54210	7146	6	cast	cast	NN
54210	7146	7	iron	iron	NN
54210	7146	8	can	can	MD
54210	7146	9	not	not	RB
54210	7146	10	be	be	VB
54210	7146	11	replaced	replace	VBN
54210	7146	12	by	by	IN
54210	7146	13	wrought	wrought	NN
54210	7146	14	iron	iron	NN
54210	7146	15	.	.	.
54210	7147	1	Iron	iron	NN
54210	7147	2	thus	thus	RB
54210	7147	3	combines	combine	VBZ
54210	7147	4	with	with	IN
54210	7147	5	oxygen	oxygen	NN
54210	7147	6	in	in	IN
54210	7147	7	three	three	CD
54210	7147	8	proportions	proportion	NNS
54210	7147	9	:	:	:
54210	7147	10	RO	RO	NNP
54210	7147	11	,	,	,
54210	7147	12	R_{2}O_{3	R_{2}O_{3	NNP
54210	7147	13	}	}	-RRB-
54210	7147	14	,	,	,
54210	7147	15	and	and	CC
54210	7147	16	RO_{3	RO_{3	NNP
54210	7147	17	}	}	-RRB-
54210	7147	18	.	.	.
54210	7148	1	It	-PRON-	PRP
54210	7148	2	might	may	MD
54210	7148	3	have	have	VB
54210	7148	4	been	be	VBN
54210	7148	5	expected	expect	VBN
54210	7148	6	that	that	IN
54210	7148	7	there	there	EX
54210	7148	8	would	would	MD
54210	7148	9	be	be	VB
54210	7148	10	intermediate	intermediate	JJ
54210	7148	11	stages	stage	NNS
54210	7148	12	RO_{2	ro_{2	VB
54210	7148	13	}	}	-RRB-
54210	7148	14	(	(	-LRB-
54210	7148	15	corresponding	correspond	VBG
54210	7148	16	to	to	IN
54210	7148	17	pyrites	pyrite	NNS
54210	7148	18	FeS_{2	FeS_{2	NNP
54210	7148	19	}	}	-RRB-
54210	7148	20	)	)	-RRB-
54210	7148	21	and	and	CC
54210	7148	22	R_{2}O_{5	R_{2}O_{5	NNP
54210	7148	23	}	}	-RRB-
54210	7148	24	,	,	,
54210	7148	25	but	but	CC
54210	7148	26	for	for	IN
54210	7148	27	iron	iron	NN
54210	7148	28	these	these	DT
54210	7148	29	are	be	VBP
54210	7148	30	unknown	unknown	JJ
54210	7148	31	.	.	.
54210	7149	1	[	[	-LRB-
54210	7149	2	26	26	CD
54210	7149	3	bis	bis	JJ
54210	7149	4	]	]	-RRB-
54210	7149	5	The	the	DT
54210	7149	6	lower	low	JJR
54210	7149	7	oxide	oxide	NN
54210	7149	8	has	have	VBZ
54210	7149	9	a	a	DT
54210	7149	10	distinctly	distinctly	RB
54210	7149	11	basic	basic	JJ
54210	7149	12	character	character	NN
54210	7149	13	,	,	,
54210	7149	14	the	the	DT
54210	7149	15	higher	high	JJR
54210	7149	16	is	be	VBZ
54210	7149	17	feebly	feebly	RB
54210	7149	18	acid	acid	JJ
54210	7149	19	.	.	.
54210	7150	1	The	the	DT
54210	7150	2	only	only	JJ
54210	7150	3	one	one	CD
54210	7150	4	which	which	WDT
54210	7150	5	is	be	VBZ
54210	7150	6	stable	stable	JJ
54210	7150	7	in	in	IN
54210	7150	8	the	the	DT
54210	7150	9	free	free	JJ
54210	7150	10	state	state	NN
54210	7150	11	is	be	VBZ
54210	7150	12	ferric	ferric	JJ
54210	7150	13	oxide	oxide	NN
54210	7150	14	,	,	,
54210	7150	15	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	7150	16	}	}	-RRB-
54210	7150	17	;	;	:
54210	7150	18	the	the	DT
54210	7150	19	suboxide	suboxide	NN
54210	7150	20	,	,	,
54210	7150	21	FeO	FeO	NNP
54210	7150	22	,	,	,
54210	7150	23	absorbs	absorb	VBZ
54210	7150	24	oxygen	oxygen	NN
54210	7150	25	,	,	,
54210	7150	26	and	and	CC
54210	7150	27	ferric	ferric	JJ
54210	7150	28	anhydride	anhydride	NN
54210	7150	29	,	,	,
54210	7150	30	FeO_{3	FeO_{3	NNP
54210	7150	31	}	}	-RRB-
54210	7150	32	,	,	,
54210	7150	33	evolves	evolve	VBZ
54210	7150	34	it	-PRON-	PRP
54210	7150	35	.	.	.
54210	7151	1	It	-PRON-	PRP
54210	7151	2	is	be	VBZ
54210	7151	3	also	also	RB
54210	7151	4	the	the	DT
54210	7151	5	same	same	JJ
54210	7151	6	for	for	IN
54210	7151	7	other	other	JJ
54210	7151	8	elements	element	NNS
54210	7151	9	;	;	:
54210	7151	10	the	the	DT
54210	7151	11	character	character	NN
54210	7151	12	of	of	IN
54210	7151	13	each	each	DT
54210	7151	14	is	be	VBZ
54210	7151	15	determined	determine	VBN
54210	7151	16	by	by	IN
54210	7151	17	the	the	DT
54210	7151	18	relative	relative	JJ
54210	7151	19	degree	degree	NN
54210	7151	20	of	of	IN
54210	7151	21	stability	stability	NN
54210	7151	22	of	of	IN
54210	7151	23	the	the	DT
54210	7151	24	known	know	VBN
54210	7151	25	oxides	oxide	NNS
54210	7151	26	.	.	.
54210	7152	1	The	the	DT
54210	7152	2	salts	salt	NNS
54210	7152	3	FeX_{2	FeX_{2	,
54210	7152	4	}	}	-RRB-
54210	7152	5	correspond	correspond	VB
54210	7152	6	with	with	IN
54210	7152	7	the	the	DT
54210	7152	8	suboxide	suboxide	NN
54210	7152	9	,	,	,
54210	7152	10	the	the	DT
54210	7152	11	salts	salt	NNS
54210	7152	12	FeX_{3	FeX_{3	NNP
54210	7152	13	}	}	-RRB-
54210	7152	14	or	or	CC
54210	7152	15	Fe_{2}X_{6	Fe_{2}X_{6	NNP
54210	7152	16	}	}	-RRB-
54210	7152	17	with	with	IN
54210	7152	18	the	the	DT
54210	7152	19	sesquioxide	sesquioxide	NN
54210	7152	20	,	,	,
54210	7152	21	and	and	CC
54210	7152	22	FeX_{6	FeX_{6	NNP
54210	7152	23	}	}	-RRB-
54210	7152	24	represents	represent	VBZ
54210	7152	25	those	those	DT
54210	7152	26	of	of	IN
54210	7152	27	ferric	ferric	JJ
54210	7152	28	acid	acid	NN
54210	7152	29	,	,	,
54210	7152	30	as	as	IN
54210	7152	31	its	-PRON-	PRP$
54210	7152	32	potassium	potassium	NN
54210	7152	33	salt	salt	NN
54210	7152	34	is	be	VBZ
54210	7152	35	FeO_{2}(OK)_{2	FeO_{2}(OK)_{2	NNP
54210	7152	36	}	}	-RRB-
54210	7152	37	,	,	,
54210	7152	38	corresponding	correspond	VBG
54210	7152	39	with	with	IN
54210	7152	40	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	7152	41	}	}	-RRB-
54210	7152	42	,	,	,
54210	7152	43	K_{2}MnO_{4	K_{2}MnO_{4	NNP
54210	7152	44	}	}	-RRB-
54210	7152	45	,	,	,
54210	7152	46	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	7152	47	}	}	-RRB-
54210	7152	48	,	,	,
54210	7152	49	&	&	CC
54210	7152	50	c.	c.	NNP
54210	7152	51	Iron	Iron	NNP
54210	7152	52	therefore	therefore	RB
54210	7152	53	forms	form	VBZ
54210	7152	54	compounds	compound	NNS
54210	7152	55	of	of	IN
54210	7152	56	the	the	DT
54210	7152	57	types	type	NNS
54210	7152	58	FeX_{2	FeX_{2	.
54210	7152	59	}	}	-RRB-
54210	7152	60	,	,	,
54210	7152	61	FeX_{3	FeX_{3	NNP
54210	7152	62	}	}	-RRB-
54210	7152	63	,	,	,
54210	7152	64	and	and	CC
54210	7152	65	FeX_{6	FeX_{6	NNP
54210	7152	66	}	}	-RRB-
54210	7152	67	,	,	,
54210	7152	68	but	but	CC
54210	7152	69	this	this	DT
54210	7152	70	latter	latter	JJ
54210	7152	71	,	,	,
54210	7152	72	like	like	IN
54210	7152	73	the	the	DT
54210	7152	74	type	type	NN
54210	7152	75	NX_{5	NX_{5	NNP
54210	7152	76	}	}	-RRB-
54210	7152	77	,	,	,
54210	7152	78	does	do	VBZ
54210	7152	79	not	not	RB
54210	7152	80	appear	appear	VB
54210	7152	81	separately	separately	RB
54210	7152	82	,	,	,
54210	7152	83	but	but	CC
54210	7152	84	only	only	RB
54210	7152	85	when	when	WRB
54210	7152	86	X	X	NNP
54210	7152	87	represents	represent	VBZ
54210	7152	88	heterogeneous	heterogeneous	JJ
54210	7152	89	elements	element	NNS
54210	7152	90	or	or	CC
54210	7152	91	groups	group	NNS
54210	7152	92	;	;	,
54210	7152	93	for	for	IN
54210	7152	94	instance	instance	NN
54210	7152	95	,	,	,
54210	7152	96	for	for	IN
54210	7152	97	nitrogen	nitrogen	NN
54210	7152	98	in	in	IN
54210	7152	99	the	the	DT
54210	7152	100	form	form	NN
54210	7152	101	of	of	IN
54210	7152	102	NO_{2}(OH	NO_{2}(OH	NNP
54210	7152	103	)	)	-RRB-
54210	7152	104	,	,	,
54210	7152	105	NH_{4}Cl	NH_{4}Cl	NNP
54210	7152	106	,	,	,
54210	7152	107	&	&	CC
54210	7152	108	c.	c.	NNP
54210	7152	109	,	,	,
54210	7152	110	for	for	IN
54210	7152	111	iron	iron	NN
54210	7152	112	in	in	IN
54210	7152	113	the	the	DT
54210	7152	114	form	form	NN
54210	7152	115	of	of	IN
54210	7152	116	FeO_{2}(OK)_{2	FeO_{2}(OK)_{2	NNP
54210	7152	117	}	}	-RRB-
54210	7152	118	.	.	.
54210	7153	1	But	but	CC
54210	7153	2	still	still	RB
54210	7153	3	the	the	DT
54210	7153	4	type	type	NN
54210	7153	5	FeX_{6	fex_{6	NN
54210	7153	6	}	}	-RRB-
54210	7153	7	exists	exist	VBZ
54210	7153	8	,	,	,
54210	7153	9	and	and	CC
54210	7153	10	therefore	therefore	RB
54210	7153	11	FeX_{2	FeX_{2	NNP
54210	7153	12	}	}	-RRB-
54210	7153	13	and	and	CC
54210	7153	14	FeX_{3	FeX_{3	NNP
54210	7153	15	}	}	-RRB-
54210	7153	16	are	be	VBP
54210	7153	17	compounds	compound	NNS
54210	7153	18	which	which	WDT
54210	7153	19	,	,	,
54210	7153	20	like	like	IN
54210	7153	21	ammonia	ammonia	NNP
54210	7153	22	,	,	,
54210	7153	23	NH_{3	NH_{3	NNP
54210	7153	24	}	}	-RRB-
54210	7153	25	,	,	,
54210	7153	26	are	be	VBP
54210	7153	27	capable	capable	JJ
54210	7153	28	of	of	IN
54210	7153	29	further	further	JJ
54210	7153	30	combinations	combination	NNS
54210	7153	31	up	up	IN
54210	7153	32	to	to	IN
54210	7153	33	FeX_{6	FeX_{6	NNP
54210	7153	34	}	}	-RRB-
54210	7153	35	;	;	:
54210	7153	36	this	this	DT
54210	7153	37	is	be	VBZ
54210	7153	38	also	also	RB
54210	7153	39	seen	see	VBN
54210	7153	40	in	in	IN
54210	7153	41	the	the	DT
54210	7153	42	property	property	NN
54210	7153	43	of	of	IN
54210	7153	44	ferrous	ferrous	JJ
54210	7153	45	and	and	CC
54210	7153	46	ferric	ferric	JJ
54210	7153	47	salts	salt	NNS
54210	7153	48	of	of	IN
54210	7153	49	forming	form	VBG
54210	7153	50	compounds	compound	NNS
54210	7153	51	with	with	IN
54210	7153	52	water	water	NN
54210	7153	53	of	of	IN
54210	7153	54	crystallisation	crystallisation	NN
54210	7153	55	,	,	,
54210	7153	56	besides	besides	IN
54210	7153	57	double	double	JJ
54210	7153	58	and	and	CC
54210	7153	59	basic	basic	JJ
54210	7153	60	salts	salt	NNS
54210	7153	61	,	,	,
54210	7153	62	whose	whose	WP$
54210	7153	63	stability	stability	NN
54210	7153	64	is	be	VBZ
54210	7153	65	determined	determine	VBN
54210	7153	66	by	by	IN
54210	7153	67	the	the	DT
54210	7153	68	quality	quality	NN
54210	7153	69	of	of	IN
54210	7153	70	the	the	DT
54210	7153	71	elements	element	NNS
54210	7153	72	included	include	VBN
54210	7153	73	in	in	IN
54210	7153	74	the	the	DT
54210	7153	75	types	type	NNS
54210	7153	76	FeX_{2	FeX_{2	.
54210	7153	77	}	}	-RRB-
54210	7153	78	and	and	CC
54210	7153	79	FeX_{3	FeX_{3	NNP
54210	7153	80	}	}	-RRB-
54210	7153	81	.	.	.
54210	7154	1	[	[	-LRB-
54210	7154	2	26	26	CD
54210	7154	3	tri	tri	NN
54210	7154	4	]	]	-RRB-
54210	7154	5	It	-PRON-	PRP
54210	7154	6	is	be	VBZ
54210	7154	7	therefore	therefore	RB
54210	7154	8	to	to	TO
54210	7154	9	be	be	VB
54210	7154	10	expected	expect	VBN
54210	7154	11	that	that	IN
54210	7154	12	there	there	EX
54210	7154	13	should	should	MD
54210	7154	14	be	be	VB
54210	7154	15	complex	complex	JJ
54210	7154	16	compounds	compound	NNS
54210	7154	17	derived	derive	VBN
54210	7154	18	from	from	IN
54210	7154	19	ferrous	ferrous	JJ
54210	7154	20	and	and	CC
54210	7154	21	ferric	ferric	JJ
54210	7154	22	oxides	oxide	NNS
54210	7154	23	.	.	.
54210	7155	1	Amongst	amongst	IN
54210	7155	2	these	these	DT
54210	7155	3	the	the	DT
54210	7155	4	series	series	NN
54210	7155	5	of	of	IN
54210	7155	6	cyanogen	cyanogen	NNP
54210	7155	7	compounds	compound	NNS
54210	7155	8	is	be	VBZ
54210	7155	9	particularly	particularly	RB
54210	7155	10	interesting	interesting	JJ
54210	7155	11	;	;	:
54210	7155	12	their	-PRON-	PRP$
54210	7155	13	formation	formation	NN
54210	7155	14	and	and	CC
54210	7155	15	character	character	NN
54210	7155	16	is	be	VBZ
54210	7155	17	not	not	RB
54210	7155	18	only	only	RB
54210	7155	19	determined	determine	VBN
54210	7155	20	by	by	IN
54210	7155	21	the	the	DT
54210	7155	22	property	property	NN
54210	7155	23	which	which	WDT
54210	7155	24	iron	iron	NN
54210	7155	25	possesses	possesse	NNS
54210	7155	26	of	of	IN
54210	7155	27	forming	form	VBG
54210	7155	28	complex	complex	JJ
54210	7155	29	types	type	NNS
54210	7155	30	,	,	,
54210	7155	31	but	but	CC
54210	7155	32	also	also	RB
54210	7155	33	by	by	IN
54210	7155	34	the	the	DT
54210	7155	35	similar	similar	JJ
54210	7155	36	faculty	faculty	NN
54210	7155	37	of	of	IN
54210	7155	38	the	the	DT
54210	7155	39	cyanogen	cyanogen	NNP
54210	7155	40	compounds	compound	NNS
54210	7155	41	,	,	,
54210	7155	42	which	which	WDT
54210	7155	43	,	,	,
54210	7155	44	like	like	IN
54210	7155	45	nitriles	nitrile	NNS
54210	7155	46	(	(	-LRB-
54210	7155	47	Chapter	Chapter	NNP
54210	7155	48	IX	IX	NNP
54210	7155	49	.	.	.
54210	7156	1	)	)	-RRB-
54210	7156	2	,	,	,
54210	7156	3	have	have	VBP
54210	7156	4	clearly	clearly	RB
54210	7156	5	developed	develop	VBN
54210	7156	6	properties	property	NNS
54210	7156	7	of	of	IN
54210	7156	8	polymerisation	polymerisation	NN
54210	7156	9	and	and	CC
54210	7156	10	in	in	IN
54210	7156	11	general	general	NN
54210	7156	12	of	of	IN
54210	7156	13	forming	form	VBG
54210	7156	14	complex	complex	JJ
54210	7156	15	compounds	compound	NNS
54210	7156	16	.	.	.
54210	7157	1	[	[	-LRB-
54210	7157	2	27	27	CD
54210	7157	3	]	]	-RRB-
54210	7157	4	[	[	-LRB-
54210	7157	5	26	26	CD
54210	7157	6	bis	bis	NN
54210	7157	7	]	]	-RRB-
54210	7157	8	When	when	WRB
54210	7157	9	Mond	Mond	NNP
54210	7157	10	and	and	CC
54210	7157	11	his	-PRON-	PRP$
54210	7157	12	assistants	assistant	NNS
54210	7157	13	obtained	obtain	VBD
54210	7157	14	the	the	DT
54210	7157	15	remarkable	remarkable	JJ
54210	7157	16	volatile	volatile	JJ
54210	7157	17	compound	compound	NN
54210	7157	18	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7157	19	}	}	-RRB-
54210	7157	20	(	(	-LRB-
54210	7157	21	described	describe	VBN
54210	7157	22	later	later	RB
54210	7157	23	,	,	,
54210	7157	24	Chapter	chapter	NN
54210	7157	25	XXII	XXII	NNP
54210	7157	26	.	.	.
54210	7158	1	)	)	-RRB-
54210	7158	2	,	,	,
54210	7158	3	it	-PRON-	PRP
54210	7158	4	was	be	VBD
54210	7158	5	shown	show	VBN
54210	7158	6	subsequently	subsequently	RB
54210	7158	7	by	by	IN
54210	7158	8	Mond	Mond	NNP
54210	7158	9	and	and	CC
54210	7158	10	Quincke	Quincke	NNP
54210	7158	11	(	(	-LRB-
54210	7158	12	1891	1891	CD
54210	7158	13	)	)	-RRB-
54210	7158	14	,	,	,
54210	7158	15	and	and	CC
54210	7158	16	also	also	RB
54210	7158	17	by	by	IN
54210	7158	18	Berthelot	Berthelot	NNP
54210	7158	19	,	,	,
54210	7158	20	that	that	DT
54210	7158	21	iron	iron	NN
54210	7158	22	,	,	,
54210	7158	23	under	under	IN
54210	7158	24	certain	certain	JJ
54210	7158	25	conditions	condition	NNS
54210	7158	26	,	,	,
54210	7158	27	in	in	IN
54210	7158	28	a	a	DT
54210	7158	29	stream	stream	NN
54210	7158	30	of	of	IN
54210	7158	31	carbonic	carbonic	JJ
54210	7158	32	oxide	oxide	NN
54210	7158	33	,	,	,
54210	7158	34	also	also	RB
54210	7158	35	volatilises	volatilise	VBZ
54210	7158	36	and	and	CC
54210	7158	37	forms	form	VBZ
54210	7158	38	a	a	DT
54210	7158	39	compound	compound	NN
54210	7158	40	like	like	IN
54210	7158	41	that	that	DT
54210	7158	42	given	give	VBN
54210	7158	43	by	by	IN
54210	7158	44	nickel	nickel	NN
54210	7158	45	.	.	.
54210	7159	1	Roscoe	Roscoe	NNP
54210	7159	2	and	and	CC
54210	7159	3	Scudder	Scudder	NNP
54210	7159	4	then	then	RB
54210	7159	5	showed	show	VBD
54210	7159	6	that	that	IN
54210	7159	7	when	when	WRB
54210	7159	8	water	water	NN
54210	7159	9	gas	gas	NN
54210	7159	10	is	be	VBZ
54210	7159	11	passed	pass	VBN
54210	7159	12	through	through	RP
54210	7159	13	and	and	CC
54210	7159	14	kept	keep	VBN
54210	7159	15	under	under	IN
54210	7159	16	pressure	pressure	NN
54210	7159	17	(	(	-LRB-
54210	7159	18	8	8	CD
54210	7159	19	atmospheres	atmosphere	NNS
54210	7159	20	)	)	-RRB-
54210	7159	21	in	in	IN
54210	7159	22	iron	iron	NN
54210	7159	23	vessels	vessel	NNS
54210	7159	24	a	a	DT
54210	7159	25	portion	portion	NN
54210	7159	26	of	of	IN
54210	7159	27	the	the	DT
54210	7159	28	iron	iron	NN
54210	7159	29	volatilises	volatilise	NNS
54210	7159	30	from	from	IN
54210	7159	31	the	the	DT
54210	7159	32	sides	side	NNS
54210	7159	33	of	of	IN
54210	7159	34	the	the	DT
54210	7159	35	vessel	vessel	NN
54210	7159	36	,	,	,
54210	7159	37	and	and	CC
54210	7159	38	that	that	IN
54210	7159	39	when	when	WRB
54210	7159	40	the	the	DT
54210	7159	41	gas	gas	NN
54210	7159	42	is	be	VBZ
54210	7159	43	burnt	burn	VBN
54210	7159	44	it	-PRON-	PRP
54210	7159	45	deposits	deposit	VBZ
54210	7159	46	a	a	DT
54210	7159	47	certain	certain	JJ
54210	7159	48	amount	amount	NN
54210	7159	49	of	of	IN
54210	7159	50	oxides	oxide	NNS
54210	7159	51	of	of	IN
54210	7159	52	iron	iron	NN
54210	7159	53	(	(	-LRB-
54210	7159	54	the	the	DT
54210	7159	55	same	same	JJ
54210	7159	56	result	result	NN
54210	7159	57	is	be	VBZ
54210	7159	58	obtained	obtain	VBN
54210	7159	59	with	with	IN
54210	7159	60	ordinary	ordinary	JJ
54210	7159	61	coal	coal	NN
54210	7159	62	gas	gas	NN
54210	7159	63	which	which	WDT
54210	7159	64	contains	contain	VBZ
54210	7159	65	a	a	DT
54210	7159	66	small	small	JJ
54210	7159	67	amount	amount	NN
54210	7159	68	of	of	IN
54210	7159	69	CO	CO	NNP
54210	7159	70	)	)	-RRB-
54210	7159	71	.	.	.
54210	7160	1	To	to	TO
54210	7160	2	obtain	obtain	VB
54210	7160	3	the	the	DT
54210	7160	4	_	_	NNP
54210	7160	5	volatile	volatile	JJ
54210	7160	6	compound	compound	NN
54210	7160	7	of	of	IN
54210	7160	8	iron	iron	NN
54210	7160	9	with	with	IN
54210	7160	10	carbonic	carbonic	JJ
54210	7160	11	oxide	oxide	NN
54210	7160	12	_	_	NNP
54210	7160	13	,	,	,
54210	7160	14	Mond	Mond	NNP
54210	7160	15	prepared	prepare	VBD
54210	7160	16	a	a	DT
54210	7160	17	finely	finely	RB
54210	7160	18	divided	divide	VBN
54210	7160	19	iron	iron	NN
54210	7160	20	by	by	IN
54210	7160	21	heating	heat	VBG
54210	7160	22	the	the	DT
54210	7160	23	oxalate	oxalate	NN
54210	7160	24	in	in	IN
54210	7160	25	a	a	DT
54210	7160	26	stream	stream	NN
54210	7160	27	of	of	IN
54210	7160	28	hydrogen	hydrogen	NN
54210	7160	29	,	,	,
54210	7160	30	and	and	CC
54210	7160	31	after	after	IN
54210	7160	32	cooling	cool	VBG
54210	7160	33	it	-PRON-	PRP
54210	7160	34	to	to	IN
54210	7160	35	80	80	CD
54210	7160	36	°	°	NNS
54210	7160	37	-45	-45	JJ
54210	7160	38	°	°	NNS
54210	7160	39	he	-PRON-	PRP
54210	7160	40	passed	pass	VBD
54210	7160	41	CO	CO	NNP
54210	7160	42	over	over	IN
54210	7160	43	the	the	DT
54210	7160	44	powder	powder	NN
54210	7160	45	.	.	.
54210	7161	1	The	the	DT
54210	7161	2	iron	iron	NN
54210	7161	3	then	then	RB
54210	7161	4	formed	form	VBD
54210	7161	5	(	(	-LRB-
54210	7161	6	although	although	IN
54210	7161	7	very	very	RB
54210	7161	8	slowly	slowly	RB
54210	7161	9	)	)	-RRB-
54210	7161	10	a	a	DT
54210	7161	11	volatile	volatile	JJ
54210	7161	12	compound	compound	NN
54210	7161	13	containing	contain	VBG
54210	7161	14	Fe(CO)_{5	Fe(CO)_{5	NNP
54210	7161	15	}	}	-RRB-
54210	7161	16	(	(	-LRB-
54210	7161	17	as	as	IN
54210	7161	18	though	though	IN
54210	7161	19	it	-PRON-	PRP
54210	7161	20	answered	answer	VBD
54210	7161	21	to	to	IN
54210	7161	22	a	a	DT
54210	7161	23	very	very	RB
54210	7161	24	high	high	JJ
54210	7161	25	type	type	NN
54210	7161	26	,	,	,
54210	7161	27	FeX_{10	FeX_{10	NNP
54210	7161	28	}	}	-RRB-
54210	7161	29	)	)	-RRB-
54210	7161	30	,	,	,
54210	7161	31	which	which	WDT
54210	7161	32	when	when	WRB
54210	7161	33	cooled	cool	VBD
54210	7161	34	condenses	condense	NNS
54210	7161	35	into	into	IN
54210	7161	36	a	a	DT
54210	7161	37	liquid	liquid	NN
54210	7161	38	(	(	-LRB-
54210	7161	39	slightly	slightly	RB
54210	7161	40	coloured	colour	VBN
54210	7161	41	,	,	,
54210	7161	42	probably	probably	RB
54210	7161	43	owing	owe	VBG
54210	7161	44	to	to	IN
54210	7161	45	incipient	incipient	JJ
54210	7161	46	decomposition	decomposition	NN
54210	7161	47	)	)	-RRB-
54210	7161	48	,	,	,
54210	7161	49	sp	sp	NNP
54210	7161	50	.	.	.
54210	7162	1	gr	gr	NNP
54210	7162	2	.	.	.
54210	7163	1	1·47	1·47	CD
54210	7163	2	,	,	,
54210	7163	3	which	which	WDT
54210	7163	4	solidifies	solidify	VBZ
54210	7163	5	at	at	IN
54210	7163	6	-21	-21	NNP
54210	7163	7	°	°	NNS
54210	7163	8	,	,	,
54210	7163	9	boils	boil	VBZ
54210	7163	10	at	at	IN
54210	7163	11	about	about	IN
54210	7163	12	103	103	CD
54210	7163	13	°	°	NNS
54210	7163	14	,	,	,
54210	7163	15	and	and	CC
54210	7163	16	has	have	VBZ
54210	7163	17	a	a	DT
54210	7163	18	vapour	vapour	JJ
54210	7163	19	density	density	NN
54210	7163	20	(	(	-LRB-
54210	7163	21	about	about	IN
54210	7163	22	6·5	6·5	CD
54210	7163	23	with	with	IN
54210	7163	24	respect	respect	NN
54210	7163	25	to	to	IN
54210	7163	26	air	air	NN
54210	7163	27	)	)	-RRB-
54210	7163	28	corresponding	correspond	VBG
54210	7163	29	to	to	IN
54210	7163	30	the	the	DT
54210	7163	31	above	above	JJ
54210	7163	32	formula	formula	NN
54210	7163	33	;	;	:
54210	7163	34	it	-PRON-	PRP
54210	7163	35	decomposes	decompose	VBZ
54210	7163	36	at	at	IN
54210	7163	37	180	180	CD
54210	7163	38	°	°	NNS
54210	7163	39	.	.	.
54210	7164	1	Water	water	NN
54210	7164	2	and	and	CC
54210	7164	3	dilute	dilute	NN
54210	7164	4	acids	acid	NNS
54210	7164	5	do	do	VBP
54210	7164	6	not	not	RB
54210	7164	7	act	act	VB
54210	7164	8	upon	upon	IN
54210	7164	9	it	-PRON-	PRP
54210	7164	10	,	,	,
54210	7164	11	but	but	CC
54210	7164	12	it	-PRON-	PRP
54210	7164	13	decomposes	decompose	VBZ
54210	7164	14	under	under	IN
54210	7164	15	the	the	DT
54210	7164	16	action	action	NN
54210	7164	17	of	of	IN
54210	7164	18	light	light	NN
54210	7164	19	and	and	CC
54210	7164	20	forms	form	VBZ
54210	7164	21	a	a	DT
54210	7164	22	hard	hard	JJ
54210	7164	23	,	,	,
54210	7164	24	non	non	JJ
54210	7164	25	-	-	JJ
54210	7164	26	volatile	volatile	JJ
54210	7164	27	crystalline	crystalline	NN
54210	7164	28	yellow	yellow	JJ
54210	7164	29	compound	compound	NN
54210	7164	30	Fe_{2}(CO)_{7	Fe_{2}(CO)_{7	NNP
54210	7164	31	}	}	-RRB-
54210	7164	32	which	which	WDT
54210	7164	33	decomposes	decompose	VBZ
54210	7164	34	at	at	IN
54210	7164	35	80	80	CD
54210	7164	36	°	°	NNS
54210	7164	37	and	and	CC
54210	7164	38	again	again	RB
54210	7164	39	forms	form	VBZ
54210	7164	40	Fe(CO)_{5	Fe(CO)_{5	NNP
54210	7164	41	}	}	-RRB-
54210	7164	42	.	.	.
54210	7165	1	[	[	-LRB-
54210	7165	2	26	26	CD
54210	7165	3	tri	tri	NN
54210	7165	4	]	]	-RRB-
54210	7165	5	When	when	WRB
54210	7165	6	the	the	DT
54210	7165	7	molecular	molecular	JJ
54210	7165	8	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7165	9	}	}	-RRB-
54210	7165	10	is	be	VBZ
54210	7165	11	produced	produce	VBN
54210	7165	12	instead	instead	RB
54210	7165	13	of	of	IN
54210	7165	14	FeCl_{3	fecl_{3	JJ
54210	7165	15	}	}	-RRB-
54210	7165	16	this	this	DT
54210	7165	17	complication	complication	NN
54210	7165	18	of	of	IN
54210	7165	19	the	the	DT
54210	7165	20	type	type	NN
54210	7165	21	also	also	RB
54210	7165	22	occurs	occur	VBZ
54210	7165	23	.	.	.
54210	7166	1	[	[	-LRB-
54210	7166	2	27	27	CD
54210	7166	3	]	]	-RRB-
54210	7166	4	Some	some	DT
54210	7166	5	light	light	NN
54210	7166	6	may	may	MD
54210	7166	7	be	be	VB
54210	7166	8	thrown	throw	VBN
54210	7166	9	upon	upon	IN
54210	7166	10	the	the	DT
54210	7166	11	faculty	faculty	NN
54210	7166	12	of	of	IN
54210	7166	13	Fe	Fe	NNP
54210	7166	14	of	of	IN
54210	7166	15	forming	form	VBG
54210	7166	16	various	various	JJ
54210	7166	17	compounds	compound	NNS
54210	7166	18	with	with	IN
54210	7166	19	CN	CN	NNP
54210	7166	20	,	,	,
54210	7166	21	by	by	IN
54210	7166	22	the	the	DT
54210	7166	23	fact	fact	NN
54210	7166	24	that	that	IN
54210	7166	25	Fe	Fe	NNP
54210	7166	26	not	not	RB
54210	7166	27	only	only	RB
54210	7166	28	combines	combine	VBZ
54210	7166	29	with	with	IN
54210	7166	30	carbon	carbon	NN
54210	7166	31	but	but	CC
54210	7166	32	also	also	RB
54210	7166	33	with	with	IN
54210	7166	34	nitrogen	nitrogen	NN
54210	7166	35	.	.	.
54210	7167	1	_	_	NNP
54210	7167	2	Nitride	Nitride	NNP
54210	7167	3	of	of	IN
54210	7167	4	iron	iron	NN
54210	7167	5	_	_	NNP
54210	7167	6	Fe_{2}N	Fe_{2}N	NNP
54210	7167	7	was	be	VBD
54210	7167	8	obtained	obtain	VBN
54210	7167	9	by	by	IN
54210	7167	10	Fowler	Fowler	NNP
54210	7167	11	by	by	IN
54210	7167	12	heating	heating	NN
54210	7167	13	finely	finely	RB
54210	7167	14	powdered	powder	VBN
54210	7167	15	iron	iron	NN
54210	7167	16	in	in	IN
54210	7167	17	a	a	DT
54210	7167	18	stream	stream	NN
54210	7167	19	of	of	IN
54210	7167	20	NH_{3	nh_{3	NN
54210	7167	21	}	}	-RRB-
54210	7167	22	at	at	IN
54210	7167	23	the	the	DT
54210	7167	24	temperature	temperature	NN
54210	7167	25	of	of	IN
54210	7167	26	melting	melt	VBG
54210	7167	27	lead	lead	NN
54210	7167	28	.	.	.
54210	7168	1	_	_	NNP
54210	7168	2	In	in	IN
54210	7168	3	the	the	DT
54210	7168	4	cyanogen	cyanogen	NN
54210	7168	5	compounds	compound	NNS
54210	7168	6	of	of	IN
54210	7168	7	iron	iron	NN
54210	7168	8	_	_	NNP
54210	7168	9	,	,	,
54210	7168	10	two	two	CD
54210	7168	11	degrees	degree	NNS
54210	7168	12	might	may	MD
54210	7168	13	be	be	VB
54210	7168	14	expected	expect	VBN
54210	7168	15	:	:	:
54210	7168	16	Fe(CN)_{2	Fe(CN)_{2	NNP
54210	7168	17	}	}	-RRB-
54210	7168	18	,	,	,
54210	7168	19	corresponding	correspond	VBG
54210	7168	20	with	with	IN
54210	7168	21	ferrous	ferrous	JJ
54210	7168	22	oxide	oxide	NN
54210	7168	23	,	,	,
54210	7168	24	and	and	CC
54210	7168	25	Fe(CN)_{3	Fe(CN)_{3	NNP
54210	7168	26	}	}	-RRB-
54210	7168	27	,	,	,
54210	7168	28	corresponding	correspond	VBG
54210	7168	29	with	with	IN
54210	7168	30	ferric	ferric	JJ
54210	7168	31	oxide	oxide	NN
54210	7168	32	.	.	.
54210	7169	1	There	there	EX
54210	7169	2	are	be	VBP
54210	7169	3	actually	actually	RB
54210	7169	4	,	,	,
54210	7169	5	however	however	RB
54210	7169	6	,	,	,
54210	7169	7	many	many	JJ
54210	7169	8	other	other	JJ
54210	7169	9	known	know	VBN
54210	7169	10	compounds	compound	NNS
54210	7169	11	,	,	,
54210	7169	12	intermediate	intermediate	JJ
54210	7169	13	and	and	CC
54210	7169	14	far	far	RB
54210	7169	15	more	more	RBR
54210	7169	16	complex	complex	JJ
54210	7169	17	.	.	.
54210	7170	1	They	-PRON-	PRP
54210	7170	2	correspond	correspond	VBP
54210	7170	3	with	with	IN
54210	7170	4	the	the	DT
54210	7170	5	double	double	JJ
54210	7170	6	salts	salt	NNS
54210	7170	7	so	so	RB
54210	7170	8	easily	easily	RB
54210	7170	9	formed	form	VBN
54210	7170	10	by	by	IN
54210	7170	11	metallic	metallic	JJ
54210	7170	12	cyanides	cyanide	NNS
54210	7170	13	.	.	.
54210	7171	1	The	the	DT
54210	7171	2	two	two	CD
54210	7171	3	following	follow	VBG
54210	7171	4	double	double	JJ
54210	7171	5	salts	salt	NNS
54210	7171	6	are	be	VBP
54210	7171	7	particularly	particularly	RB
54210	7171	8	well	well	RB
54210	7171	9	known	known	JJ
54210	7171	10	,	,	,
54210	7171	11	very	very	RB
54210	7171	12	stable	stable	JJ
54210	7171	13	,	,	,
54210	7171	14	often	often	RB
54210	7171	15	used	use	VBN
54210	7171	16	,	,	,
54210	7171	17	and	and	CC
54210	7171	18	easily	easily	RB
54210	7171	19	prepared	prepared	JJ
54210	7171	20	.	.	.
54210	7172	1	_	_	NNP
54210	7172	2	Potassium	Potassium	NNP
54210	7172	3	ferrocyanide	ferrocyanide	NNP
54210	7172	4	_	_	NNP
54210	7172	5	or	or	CC
54210	7172	6	_	_	NNP
54210	7172	7	yellow	yellow	JJ
54210	7172	8	prussiate	prussiate	NN
54210	7172	9	of	of	IN
54210	7172	10	potash	potash	NNP
54210	7172	11	_	_	NNP
54210	7172	12	,	,	,
54210	7172	13	a	a	DT
54210	7172	14	double	double	JJ
54210	7172	15	salt	salt	NN
54210	7172	16	of	of	IN
54210	7172	17	cyanide	cyanide	NN
54210	7172	18	of	of	IN
54210	7172	19	potassium	potassium	NN
54210	7172	20	and	and	CC
54210	7172	21	ferrous	ferrous	JJ
54210	7172	22	cyanide	cyanide	NN
54210	7172	23	,	,	,
54210	7172	24	has	have	VBZ
54210	7172	25	the	the	DT
54210	7172	26	composition	composition	NN
54210	7172	27	FeC_{2}N_{2},4KCN	FeC_{2}N_{2},4KCN	NNS
54210	7172	28	;	;	:
54210	7172	29	its	-PRON-	PRP$
54210	7172	30	crystals	crystal	NNS
54210	7172	31	contain	contain	VBP
54210	7172	32	3	3	CD
54210	7172	33	mol	mol	NN
54210	7172	34	.	.	.
54210	7173	1	of	of	IN
54210	7173	2	water	water	NN
54210	7173	3	:	:	:
54210	7173	4	K_{4}FeC_{6}N_{6},3H_{2}O.	K_{4}FeC_{6}N_{6},3H_{2}O.	NNP
54210	7174	1	The	the	DT
54210	7174	2	other	other	JJ
54210	7174	3	is	be	VBZ
54210	7174	4	_	_	NNP
54210	7174	5	potassium	potassium	NN
54210	7174	6	ferricyanide	ferricyanide	NN
54210	7174	7	_	_	NNP
54210	7174	8	or	or	CC
54210	7174	9	_	_	NNP
54210	7174	10	red	red	JJ
54210	7174	11	prussiate	prussiate	NN
54210	7174	12	of	of	IN
54210	7174	13	potash	potash	NNP
54210	7174	14	_	_	NNP
54210	7174	15	.	.	.
54210	7175	1	It	-PRON-	PRP
54210	7175	2	is	be	VBZ
54210	7175	3	also	also	RB
54210	7175	4	known	know	VBN
54210	7175	5	as	as	IN
54210	7175	6	_	_	NNP
54210	7175	7	Gmelin	Gmelin	NNP
54210	7175	8	's	's	POS
54210	7175	9	salt	salt	NN
54210	7175	10	_	_	NNP
54210	7175	11	,	,	,
54210	7175	12	and	and	CC
54210	7175	13	contains	contain	VBZ
54210	7175	14	cyanide	cyanide	NN
54210	7175	15	of	of	IN
54210	7175	16	potassium	potassium	NN
54210	7175	17	with	with	IN
54210	7175	18	ferric	ferric	JJ
54210	7175	19	cyanide	cyanide	NN
54210	7175	20	;	;	:
54210	7175	21	its	-PRON-	PRP$
54210	7175	22	composition	composition	NN
54210	7175	23	is	be	VBZ
54210	7175	24	Fe(CN)_{3},3KCN	fe(cn)_{3},3kcn	NN
54210	7175	25	or	or	CC
54210	7175	26	K_{3}FeC_{6}N_{6	k_{3}fec_{6}n_{6	CD
54210	7175	27	}	}	-RRB-
54210	7175	28	.	.	.
54210	7176	1	Its	-PRON-	PRP$
54210	7176	2	crystals	crystal	NNS
54210	7176	3	do	do	VBP
54210	7176	4	not	not	RB
54210	7176	5	contain	contain	VB
54210	7176	6	water	water	NN
54210	7176	7	.	.	.
54210	7177	1	It	-PRON-	PRP
54210	7177	2	is	be	VBZ
54210	7177	3	obtained	obtain	VBN
54210	7177	4	from	from	IN
54210	7177	5	the	the	DT
54210	7177	6	first	first	JJ
54210	7177	7	by	by	IN
54210	7177	8	the	the	DT
54210	7177	9	action	action	NN
54210	7177	10	of	of	IN
54210	7177	11	chlorine	chlorine	NN
54210	7177	12	,	,	,
54210	7177	13	which	which	WDT
54210	7177	14	removes	remove	VBZ
54210	7177	15	one	one	CD
54210	7177	16	atom	atom	NN
54210	7177	17	of	of	IN
54210	7177	18	the	the	DT
54210	7177	19	potassium	potassium	NN
54210	7177	20	.	.	.
54210	7178	1	A	a	DT
54210	7178	2	whole	whole	JJ
54210	7178	3	series	series	NN
54210	7178	4	of	of	IN
54210	7178	5	other	other	JJ
54210	7178	6	ferrocyanic	ferrocyanic	JJ
54210	7178	7	compounds	compound	NNS
54210	7178	8	correspond	correspond	VBP
54210	7178	9	with	with	IN
54210	7178	10	these	these	DT
54210	7178	11	ordinary	ordinary	JJ
54210	7178	12	salts	salt	NNS
54210	7178	13	.	.	.
54210	7179	1	Before	before	IN
54210	7179	2	treating	treating	NN
54210	7179	3	of	of	IN
54210	7179	4	the	the	DT
54210	7179	5	preparation	preparation	NN
54210	7179	6	and	and	CC
54210	7179	7	properties	property	NNS
54210	7179	8	of	of	IN
54210	7179	9	these	these	DT
54210	7179	10	two	two	CD
54210	7179	11	remarkable	remarkable	JJ
54210	7179	12	and	and	CC
54210	7179	13	very	very	RB
54210	7179	14	stable	stable	JJ
54210	7179	15	salts	salt	NNS
54210	7179	16	,	,	,
54210	7179	17	it	-PRON-	PRP
54210	7179	18	must	must	MD
54210	7179	19	be	be	VB
54210	7179	20	observed	observe	VBN
54210	7179	21	that	that	IN
54210	7179	22	with	with	IN
54210	7179	23	ordinary	ordinary	JJ
54210	7179	24	reagents	reagent	NNS
54210	7179	25	neither	neither	DT
54210	7179	26	of	of	IN
54210	7179	27	them	-PRON-	PRP
54210	7179	28	gives	give	VBZ
54210	7179	29	the	the	DT
54210	7179	30	same	same	JJ
54210	7179	31	double	double	JJ
54210	7179	32	decompositions	decomposition	NNS
54210	7179	33	as	as	IN
54210	7179	34	the	the	DT
54210	7179	35	other	other	JJ
54210	7179	36	ferrous	ferrous	JJ
54210	7179	37	and	and	CC
54210	7179	38	ferric	ferric	JJ
54210	7179	39	salts	salt	NNS
54210	7179	40	,	,	,
54210	7179	41	and	and	CC
54210	7179	42	they	-PRON-	PRP
54210	7179	43	both	both	DT
54210	7179	44	present	present	VBP
54210	7179	45	a	a	DT
54210	7179	46	series	series	NN
54210	7179	47	of	of	IN
54210	7179	48	remarkable	remarkable	JJ
54210	7179	49	properties	property	NNS
54210	7179	50	.	.	.
54210	7180	1	Thus	thus	RB
54210	7180	2	these	these	DT
54210	7180	3	salts	salt	NNS
54210	7180	4	have	have	VBP
54210	7180	5	a	a	DT
54210	7180	6	neutral	neutral	JJ
54210	7180	7	reaction	reaction	NN
54210	7180	8	,	,	,
54210	7180	9	are	be	VBP
54210	7180	10	unchanged	unchanged	JJ
54210	7180	11	by	by	IN
54210	7180	12	air	air	NN
54210	7180	13	,	,	,
54210	7180	14	dilute	dilute	NN
54210	7180	15	acids	acid	NNS
54210	7180	16	,	,	,
54210	7180	17	or	or	CC
54210	7180	18	water	water	NN
54210	7180	19	,	,	,
54210	7180	20	unlike	unlike	IN
54210	7180	21	potassium	potassium	NN
54210	7180	22	cyanide	cyanide	NN
54210	7180	23	and	and	CC
54210	7180	24	even	even	RB
54210	7180	25	some	some	DT
54210	7180	26	of	of	IN
54210	7180	27	its	-PRON-	PRP$
54210	7180	28	double	double	JJ
54210	7180	29	salts	salt	NNS
54210	7180	30	.	.	.
54210	7181	1	When	when	WRB
54210	7181	2	solutions	solution	NNS
54210	7181	3	of	of	IN
54210	7181	4	these	these	DT
54210	7181	5	salts	salt	NNS
54210	7181	6	are	be	VBP
54210	7181	7	treated	treat	VBN
54210	7181	8	with	with	IN
54210	7181	9	caustic	caustic	JJ
54210	7181	10	alkalis	alkali	NNS
54210	7181	11	,	,	,
54210	7181	12	they	-PRON-	PRP
54210	7181	13	do	do	VBP
54210	7181	14	not	not	RB
54210	7181	15	give	give	VB
54210	7181	16	a	a	DT
54210	7181	17	precipitate	precipitate	NN
54210	7181	18	of	of	IN
54210	7181	19	ferrous	ferrous	JJ
54210	7181	20	or	or	CC
54210	7181	21	ferric	ferric	JJ
54210	7181	22	hydroxides	hydroxide	NNS
54210	7181	23	,	,	,
54210	7181	24	neither	neither	RB
54210	7181	25	are	be	VBP
54210	7181	26	they	-PRON-	PRP
54210	7181	27	precipitated	precipitate	VBN
54210	7181	28	by	by	IN
54210	7181	29	sodium	sodium	NN
54210	7181	30	carbonate	carbonate	NN
54210	7181	31	.	.	.
54210	7182	1	This	this	DT
54210	7182	2	led	lead	VBD
54210	7182	3	the	the	DT
54210	7182	4	earlier	early	JJR
54210	7182	5	investigators	investigator	NNS
54210	7182	6	to	to	TO
54210	7182	7	recognise	recognise	VB
54210	7182	8	special	special	JJ
54210	7182	9	independent	independent	JJ
54210	7182	10	groupings	grouping	NNS
54210	7182	11	in	in	IN
54210	7182	12	them	-PRON-	PRP
54210	7182	13	.	.	.
54210	7183	1	The	the	DT
54210	7183	2	yellow	yellow	JJ
54210	7183	3	prussiate	prussiate	NN
54210	7183	4	was	be	VBD
54210	7183	5	considered	consider	VBN
54210	7183	6	to	to	TO
54210	7183	7	contain	contain	VB
54210	7183	8	the	the	DT
54210	7183	9	complex	complex	JJ
54210	7183	10	radicle	radicle	NN
54210	7183	11	FeC_{6}N_{6	fec_{6}n_{6	NN
54210	7183	12	}	}	-RRB-
54210	7183	13	combined	combine	VBN
54210	7183	14	with	with	IN
54210	7183	15	potassium	potassium	NN
54210	7183	16	,	,	,
54210	7183	17	namely	namely	RB
54210	7183	18	with	with	IN
54210	7183	19	K_{4	K_{4	NNP
54210	7183	20	}	}	-RRB-
54210	7183	21	,	,	,
54210	7183	22	and	and	CC
54210	7183	23	K_{3	K_{3	NNP
54210	7183	24	}	}	-RRB-
54210	7183	25	was	be	VBD
54210	7183	26	attributed	attribute	VBN
54210	7183	27	to	to	IN
54210	7183	28	the	the	DT
54210	7183	29	red	red	JJ
54210	7183	30	prussiate	prussiate	NN
54210	7183	31	.	.	.
54210	7184	1	This	this	DT
54210	7184	2	was	be	VBD
54210	7184	3	confirmed	confirm	VBN
54210	7184	4	by	by	IN
54210	7184	5	the	the	DT
54210	7184	6	fact	fact	NN
54210	7184	7	that	that	IN
54210	7184	8	whilst	whilst	VBP
54210	7184	9	in	in	IN
54210	7184	10	both	both	DT
54210	7184	11	salts	salt	NNS
54210	7184	12	any	any	DT
54210	7184	13	other	other	JJ
54210	7184	14	metal	metal	NN
54210	7184	15	,	,	,
54210	7184	16	even	even	RB
54210	7184	17	hydrogen	hydrogen	NN
54210	7184	18	,	,	,
54210	7184	19	might	may	MD
54210	7184	20	be	be	VB
54210	7184	21	substituted	substitute	VBN
54210	7184	22	for	for	IN
54210	7184	23	potassium	potassium	NN
54210	7184	24	,	,	,
54210	7184	25	the	the	DT
54210	7184	26	iron	iron	NN
54210	7184	27	remained	remain	VBD
54210	7184	28	unchangeable	unchangeable	JJ
54210	7184	29	,	,	,
54210	7184	30	just	just	RB
54210	7184	31	as	as	IN
54210	7184	32	nitrogen	nitrogen	NN
54210	7184	33	in	in	IN
54210	7184	34	cyanogen	cyanogen	NN
54210	7184	35	,	,	,
54210	7184	36	ammonium	ammonium	NN
54210	7184	37	,	,	,
54210	7184	38	and	and	CC
54210	7184	39	nitrates	nitrates	NNP
54210	7184	40	does	do	VBZ
54210	7184	41	not	not	RB
54210	7184	42	enter	enter	VB
54210	7184	43	into	into	IN
54210	7184	44	double	double	JJ
54210	7184	45	decomposition	decomposition	NN
54210	7184	46	,	,	,
54210	7184	47	being	be	VBG
54210	7184	48	in	in	IN
54210	7184	49	the	the	DT
54210	7184	50	state	state	NN
54210	7184	51	of	of	IN
54210	7184	52	the	the	DT
54210	7184	53	complex	complex	JJ
54210	7184	54	radicles	radicle	VBZ
54210	7184	55	CN	CN	NNP
54210	7184	56	,	,	,
54210	7184	57	NH_{4	NH_{4	NNP
54210	7184	58	}	}	-RRB-
54210	7184	59	,	,	,
54210	7184	60	NO_{2	NO_{2	NNP
54210	7184	61	}	}	-RRB-
54210	7184	62	.	.	.
54210	7185	1	Such	such	PDT
54210	7185	2	a	a	DT
54210	7185	3	representation	representation	NN
54210	7185	4	is	be	VBZ
54210	7185	5	,	,	,
54210	7185	6	however	however	RB
54210	7185	7	,	,	,
54210	7185	8	completely	completely	RB
54210	7185	9	superfluous	superfluous	JJ
54210	7185	10	for	for	IN
54210	7185	11	the	the	DT
54210	7185	12	explanation	explanation	NN
54210	7185	13	of	of	IN
54210	7185	14	the	the	DT
54210	7185	15	peculiarities	peculiarity	NNS
54210	7185	16	in	in	IN
54210	7185	17	the	the	DT
54210	7185	18	reactions	reaction	NNS
54210	7185	19	of	of	IN
54210	7185	20	such	such	JJ
54210	7185	21	compounds	compound	NNS
54210	7185	22	as	as	IN
54210	7185	23	double	double	JJ
54210	7185	24	salts	salt	NNS
54210	7185	25	.	.	.
54210	7186	1	If	if	IN
54210	7186	2	a	a	DT
54210	7186	3	magnesium	magnesium	NN
54210	7186	4	salt	salt	NN
54210	7186	5	which	which	WDT
54210	7186	6	can	can	MD
54210	7186	7	be	be	VB
54210	7186	8	precipitated	precipitate	VBN
54210	7186	9	by	by	IN
54210	7186	10	potassium	potassium	NN
54210	7186	11	hydroxide	hydroxide	NN
54210	7186	12	does	do	VBZ
54210	7186	13	not	not	RB
54210	7186	14	form	form	VB
54210	7186	15	a	a	DT
54210	7186	16	precipitate	precipitate	NN
54210	7186	17	in	in	IN
54210	7186	18	the	the	DT
54210	7186	19	presence	presence	NN
54210	7186	20	of	of	IN
54210	7186	21	ammonium	ammonium	NN
54210	7186	22	chloride	chloride	NN
54210	7186	23	,	,	,
54210	7186	24	it	-PRON-	PRP
54210	7186	25	is	be	VBZ
54210	7186	26	very	very	RB
54210	7186	27	clear	clear	JJ
54210	7186	28	that	that	IN
54210	7186	29	it	-PRON-	PRP
54210	7186	30	is	be	VBZ
54210	7186	31	owing	owe	VBG
54210	7186	32	to	to	IN
54210	7186	33	the	the	DT
54210	7186	34	formation	formation	NN
54210	7186	35	of	of	IN
54210	7186	36	a	a	DT
54210	7186	37	soluble	soluble	JJ
54210	7186	38	double	double	JJ
54210	7186	39	salt	salt	NN
54210	7186	40	which	which	WDT
54210	7186	41	is	be	VBZ
54210	7186	42	not	not	RB
54210	7186	43	decomposed	decompose	VBN
54210	7186	44	by	by	IN
54210	7186	45	alkalis	alkalis	NNP
54210	7186	46	.	.	.
54210	7187	1	And	and	CC
54210	7187	2	there	there	EX
54210	7187	3	is	be	VBZ
54210	7187	4	no	no	DT
54210	7187	5	necessity	necessity	NN
54210	7187	6	to	to	TO
54210	7187	7	account	account	VB
54210	7187	8	for	for	IN
54210	7187	9	the	the	DT
54210	7187	10	peculiarity	peculiarity	NN
54210	7187	11	of	of	IN
54210	7187	12	reaction	reaction	NN
54210	7187	13	of	of	IN
54210	7187	14	a	a	DT
54210	7187	15	double	double	JJ
54210	7187	16	salt	salt	NN
54210	7187	17	by	by	IN
54210	7187	18	the	the	DT
54210	7187	19	formation	formation	NN
54210	7187	20	of	of	IN
54210	7187	21	a	a	DT
54210	7187	22	new	new	JJ
54210	7187	23	complex	complex	JJ
54210	7187	24	radicle	radicle	NN
54210	7187	25	.	.	.
54210	7188	1	In	in	IN
54210	7188	2	the	the	DT
54210	7188	3	same	same	JJ
54210	7188	4	way	way	NN
54210	7188	5	also	also	RB
54210	7188	6	,	,	,
54210	7188	7	in	in	IN
54210	7188	8	the	the	DT
54210	7188	9	presence	presence	NN
54210	7188	10	of	of	IN
54210	7188	11	an	an	DT
54210	7188	12	excess	excess	NN
54210	7188	13	of	of	IN
54210	7188	14	tartaric	tartaric	JJ
54210	7188	15	acid	acid	NN
54210	7188	16	,	,	,
54210	7188	17	cupric	cupric	JJ
54210	7188	18	salts	salt	NNS
54210	7188	19	do	do	VBP
54210	7188	20	not	not	RB
54210	7188	21	form	form	VB
54210	7188	22	a	a	DT
54210	7188	23	precipitate	precipitate	NN
54210	7188	24	with	with	IN
54210	7188	25	potassium	potassium	NN
54210	7188	26	hydroxide	hydroxide	NN
54210	7188	27	,	,	,
54210	7188	28	because	because	IN
54210	7188	29	a	a	DT
54210	7188	30	double	double	JJ
54210	7188	31	salt	salt	NN
54210	7188	32	is	be	VBZ
54210	7188	33	formed	form	VBN
54210	7188	34	.	.	.
54210	7189	1	These	these	DT
54210	7189	2	peculiarities	peculiarity	NNS
54210	7189	3	are	be	VBP
54210	7189	4	more	more	RBR
54210	7189	5	easily	easily	RB
54210	7189	6	understood	understand	VBN
54210	7189	7	in	in	IN
54210	7189	8	the	the	DT
54210	7189	9	case	case	NN
54210	7189	10	of	of	IN
54210	7189	11	cyanogen	cyanogen	JJ
54210	7189	12	compounds	compound	NNS
54210	7189	13	than	than	IN
54210	7189	14	in	in	IN
54210	7189	15	all	all	DT
54210	7189	16	others	other	NNS
54210	7189	17	,	,	,
54210	7189	18	because	because	IN
54210	7189	19	all	all	DT
54210	7189	20	cyanogen	cyanogen	NN
54210	7189	21	compounds	compound	NNS
54210	7189	22	,	,	,
54210	7189	23	as	as	IN
54210	7189	24	unsaturated	unsaturated	JJ
54210	7189	25	compounds	compound	NNS
54210	7189	26	,	,	,
54210	7189	27	show	show	VBP
54210	7189	28	a	a	DT
54210	7189	29	marked	marked	JJ
54210	7189	30	tendency	tendency	NN
54210	7189	31	to	to	IN
54210	7189	32	complexity	complexity	NN
54210	7189	33	.	.	.
54210	7190	1	This	this	DT
54210	7190	2	tendency	tendency	NN
54210	7190	3	is	be	VBZ
54210	7190	4	satisfied	satisfied	JJ
54210	7190	5	in	in	IN
54210	7190	6	double	double	JJ
54210	7190	7	salts	salt	NNS
54210	7190	8	.	.	.
54210	7191	1	The	the	DT
54210	7191	2	appearance	appearance	NN
54210	7191	3	of	of	IN
54210	7191	4	a	a	DT
54210	7191	5	peculiar	peculiar	JJ
54210	7191	6	character	character	NN
54210	7191	7	in	in	IN
54210	7191	8	double	double	JJ
54210	7191	9	cyanides	cyanide	NNS
54210	7191	10	is	be	VBZ
54210	7191	11	the	the	DT
54210	7191	12	more	more	RBR
54210	7191	13	easily	easily	RB
54210	7191	14	understood	understand	VBN
54210	7191	15	since	since	IN
54210	7191	16	in	in	IN
54210	7191	17	the	the	DT
54210	7191	18	case	case	NN
54210	7191	19	of	of	IN
54210	7191	20	potassium	potassium	NN
54210	7191	21	cyanide	cyanide	NN
54210	7191	22	itself	-PRON-	PRP
54210	7191	23	,	,	,
54210	7191	24	and	and	CC
54210	7191	25	also	also	RB
54210	7191	26	in	in	IN
54210	7191	27	hydrocyanic	hydrocyanic	JJ
54210	7191	28	acid	acid	NN
54210	7191	29	,	,	,
54210	7191	30	a	a	DT
54210	7191	31	great	great	JJ
54210	7191	32	many	many	JJ
54210	7191	33	peculiarities	peculiarity	NNS
54210	7191	34	have	have	VBP
54210	7191	35	been	be	VBN
54210	7191	36	observed	observe	VBN
54210	7191	37	which	which	WDT
54210	7191	38	are	be	VBP
54210	7191	39	not	not	RB
54210	7191	40	encountered	encounter	VBN
54210	7191	41	in	in	IN
54210	7191	42	those	those	DT
54210	7191	43	haloid	haloid	JJ
54210	7191	44	compounds	compound	NNS
54210	7191	45	,	,	,
54210	7191	46	potassium	potassium	NN
54210	7191	47	chloride	chloride	NN
54210	7191	48	and	and	CC
54210	7191	49	hydrochloric	hydrochloric	JJ
54210	7191	50	acid	acid	NN
54210	7191	51	,	,	,
54210	7191	52	with	with	IN
54210	7191	53	which	which	WDT
54210	7191	54	it	-PRON-	PRP
54210	7191	55	was	be	VBD
54210	7191	56	usual	usual	JJ
54210	7191	57	to	to	TO
54210	7191	58	compare	compare	VB
54210	7191	59	cyanogen	cyanogen	NNP
54210	7191	60	compounds	compound	NNS
54210	7191	61	.	.	.
54210	7192	1	These	these	DT
54210	7192	2	peculiarities	peculiarity	NNS
54210	7192	3	become	become	VBP
54210	7192	4	more	more	RBR
54210	7192	5	comprehensible	comprehensible	JJ
54210	7192	6	on	on	IN
54210	7192	7	comparing	compare	VBG
54210	7192	8	cyanogen	cyanogen	NN
54210	7192	9	compounds	compound	NNS
54210	7192	10	with	with	IN
54210	7192	11	ammonium	ammonium	NN
54210	7192	12	compounds	compound	NNS
54210	7192	13	.	.	.
54210	7193	1	Thus	thus	RB
54210	7193	2	in	in	IN
54210	7193	3	the	the	DT
54210	7193	4	presence	presence	NN
54210	7193	5	of	of	IN
54210	7193	6	ammonia	ammonia	NNP
54210	7193	7	the	the	DT
54210	7193	8	reactions	reaction	NNS
54210	7193	9	of	of	IN
54210	7193	10	many	many	JJ
54210	7193	11	compounds	compound	NNS
54210	7193	12	change	change	VBP
54210	7193	13	considerably	considerably	RB
54210	7193	14	.	.	.
54210	7194	1	If	if	IN
54210	7194	2	in	in	IN
54210	7194	3	addition	addition	NN
54210	7194	4	to	to	IN
54210	7194	5	this	this	DT
54210	7194	6	it	-PRON-	PRP
54210	7194	7	is	be	VBZ
54210	7194	8	remembered	remember	VBN
54210	7194	9	that	that	IN
54210	7194	10	the	the	DT
54210	7194	11	presence	presence	NN
54210	7194	12	of	of	IN
54210	7194	13	many	many	JJ
54210	7194	14	carbon	carbon	NN
54210	7194	15	(	(	-LRB-
54210	7194	16	organic	organic	JJ
54210	7194	17	)	)	-RRB-
54210	7194	18	compounds	compound	NNS
54210	7194	19	frequently	frequently	RB
54210	7194	20	completely	completely	RB
54210	7194	21	disturbs	disturb	VBZ
54210	7194	22	the	the	DT
54210	7194	23	reaction	reaction	NN
54210	7194	24	of	of	IN
54210	7194	25	salts	salt	NNS
54210	7194	26	,	,	,
54210	7194	27	the	the	DT
54210	7194	28	peculiarities	peculiarity	NNS
54210	7194	29	of	of	IN
54210	7194	30	certain	certain	JJ
54210	7194	31	double	double	JJ
54210	7194	32	cyanides	cyanide	NNS
54210	7194	33	will	will	MD
54210	7194	34	appear	appear	VB
54210	7194	35	still	still	RB
54210	7194	36	less	less	RBR
54210	7194	37	strange	strange	JJ
54210	7194	38	,	,	,
54210	7194	39	because	because	IN
54210	7194	40	they	-PRON-	PRP
54210	7194	41	contain	contain	VBP
54210	7194	42	carbon	carbon	NN
54210	7194	43	.	.	.
54210	7195	1	The	the	DT
54210	7195	2	fact	fact	NN
54210	7195	3	that	that	IN
54210	7195	4	the	the	DT
54210	7195	5	presence	presence	NN
54210	7195	6	of	of	IN
54210	7195	7	carbon	carbon	NN
54210	7195	8	or	or	CC
54210	7195	9	another	another	DT
54210	7195	10	element	element	NN
54210	7195	11	in	in	IN
54210	7195	12	the	the	DT
54210	7195	13	compound	compound	NN
54210	7195	14	produces	produce	VBZ
54210	7195	15	a	a	DT
54210	7195	16	change	change	NN
54210	7195	17	in	in	IN
54210	7195	18	the	the	DT
54210	7195	19	reactions	reaction	NNS
54210	7195	20	,	,	,
54210	7195	21	may	may	MD
54210	7195	22	be	be	VB
54210	7195	23	compared	compare	VBN
54210	7195	24	to	to	IN
54210	7195	25	the	the	DT
54210	7195	26	action	action	NN
54210	7195	27	of	of	IN
54210	7195	28	oxygen	oxygen	NN
54210	7195	29	,	,	,
54210	7195	30	which	which	WDT
54210	7195	31	,	,	,
54210	7195	32	when	when	WRB
54210	7195	33	entering	enter	VBG
54210	7195	34	into	into	IN
54210	7195	35	a	a	DT
54210	7195	36	combination	combination	NN
54210	7195	37	,	,	,
54210	7195	38	also	also	RB
54210	7195	39	very	very	RB
54210	7195	40	materially	materially	RB
54210	7195	41	changes	change	VBZ
54210	7195	42	the	the	DT
54210	7195	43	nature	nature	NN
54210	7195	44	of	of	IN
54210	7195	45	reactions	reaction	NNS
54210	7195	46	.	.	.
54210	7196	1	Chlorine	chlorine	NN
54210	7196	2	is	be	VBZ
54210	7196	3	not	not	RB
54210	7196	4	detected	detect	VBN
54210	7196	5	by	by	IN
54210	7196	6	silver	silver	NN
54210	7196	7	nitrate	nitrate	JJ
54210	7196	8	when	when	WRB
54210	7196	9	it	-PRON-	PRP
54210	7196	10	is	be	VBZ
54210	7196	11	in	in	IN
54210	7196	12	the	the	DT
54210	7196	13	form	form	NN
54210	7196	14	of	of	IN
54210	7196	15	potassium	potassium	NN
54210	7196	16	chlorate	chlorate	NN
54210	7196	17	,	,	,
54210	7196	18	KClO_{3	KClO_{3	NNP
54210	7196	19	}	}	-RRB-
54210	7196	20	,	,	,
54210	7196	21	as	as	IN
54210	7196	22	it	-PRON-	PRP
54210	7196	23	is	be	VBZ
54210	7196	24	detected	detect	VBN
54210	7196	25	in	in	IN
54210	7196	26	potassium	potassium	NN
54210	7196	27	chloride	chloride	NN
54210	7196	28	,	,	,
54210	7196	29	KCl	KCl	NNP
54210	7196	30	.	.	.
54210	7197	1	The	the	DT
54210	7197	2	iron	iron	NN
54210	7197	3	in	in	IN
54210	7197	4	ferrous	ferrous	JJ
54210	7197	5	and	and	CC
54210	7197	6	ferric	ferric	JJ
54210	7197	7	compounds	compound	NNS
54210	7197	8	varies	vary	VBZ
54210	7197	9	in	in	IN
54210	7197	10	its	-PRON-	PRP$
54210	7197	11	reactions	reaction	NNS
54210	7197	12	.	.	.
54210	7198	1	In	in	IN
54210	7198	2	addition	addition	NN
54210	7198	3	to	to	IN
54210	7198	4	the	the	DT
54210	7198	5	above	above	RB
54210	7198	6	-	-	HYPH
54210	7198	7	mentioned	mention	VBN
54210	7198	8	facts	fact	NNS
54210	7198	9	,	,	,
54210	7198	10	consideration	consideration	NN
54210	7198	11	ought	ought	MD
54210	7198	12	to	to	TO
54210	7198	13	be	be	VB
54210	7198	14	given	give	VBN
54210	7198	15	to	to	IN
54210	7198	16	the	the	DT
54210	7198	17	circumstance	circumstance	NN
54210	7198	18	that	that	WDT
54210	7198	19	the	the	DT
54210	7198	20	easy	easy	JJ
54210	7198	21	mutability	mutability	NN
54210	7198	22	of	of	IN
54210	7198	23	nitric	nitric	JJ
54210	7198	24	acid	acid	NN
54210	7198	25	undergoes	undergoe	NNS
54210	7198	26	modification	modification	NN
54210	7198	27	in	in	IN
54210	7198	28	its	-PRON-	PRP$
54210	7198	29	alkali	alkali	JJ
54210	7198	30	salts	salt	NNS
54210	7198	31	,	,	,
54210	7198	32	and	and	CC
54210	7198	33	in	in	IN
54210	7198	34	general	general	JJ
54210	7198	35	the	the	DT
54210	7198	36	properties	property	NNS
54210	7198	37	of	of	IN
54210	7198	38	a	a	DT
54210	7198	39	salt	salt	NN
54210	7198	40	often	often	RB
54210	7198	41	differ	differ	VBP
54210	7198	42	much	much	RB
54210	7198	43	from	from	IN
54210	7198	44	those	those	DT
54210	7198	45	of	of	IN
54210	7198	46	the	the	DT
54210	7198	47	acid	acid	NN
54210	7198	48	.	.	.
54210	7199	1	Every	every	DT
54210	7199	2	double	double	JJ
54210	7199	3	salt	salt	NN
54210	7199	4	ought	ought	MD
54210	7199	5	to	to	TO
54210	7199	6	be	be	VB
54210	7199	7	regarded	regard	VBN
54210	7199	8	as	as	IN
54210	7199	9	a	a	DT
54210	7199	10	peculiar	peculiar	JJ
54210	7199	11	kind	kind	NN
54210	7199	12	of	of	IN
54210	7199	13	saline	saline	JJ
54210	7199	14	compound	compound	NN
54210	7199	15	:	:	:
54210	7199	16	potassium	potassium	NN
54210	7199	17	cyanide	cyanide	NN
54210	7199	18	is	be	VBZ
54210	7199	19	,	,	,
54210	7199	20	as	as	IN
54210	7199	21	it	-PRON-	PRP
54210	7199	22	were	be	VBD
54210	7199	23	,	,	,
54210	7199	24	a	a	DT
54210	7199	25	basic	basic	JJ
54210	7199	26	,	,	,
54210	7199	27	and	and	CC
54210	7199	28	ferrous	ferrous	JJ
54210	7199	29	cyanide	cyanide	NN
54210	7199	30	an	an	DT
54210	7199	31	acid	acid	NN
54210	7199	32	,	,	,
54210	7199	33	element	element	NN
54210	7199	34	.	.	.
54210	7200	1	They	-PRON-	PRP
54210	7200	2	may	may	MD
54210	7200	3	be	be	VB
54210	7200	4	unstable	unstable	JJ
54210	7200	5	in	in	IN
54210	7200	6	the	the	DT
54210	7200	7	separate	separate	JJ
54210	7200	8	state	state	NN
54210	7200	9	,	,	,
54210	7200	10	but	but	CC
54210	7200	11	form	form	VB
54210	7200	12	a	a	DT
54210	7200	13	stable	stable	JJ
54210	7200	14	double	double	JJ
54210	7200	15	compound	compound	NN
54210	7200	16	when	when	WRB
54210	7200	17	combined	combine	VBN
54210	7200	18	together	together	RB
54210	7200	19	;	;	:
54210	7200	20	the	the	DT
54210	7200	21	act	act	NN
54210	7200	22	of	of	IN
54210	7200	23	combination	combination	NN
54210	7200	24	disengages	disengage	VBZ
54210	7200	25	the	the	DT
54210	7200	26	energy	energy	NN
54210	7200	27	of	of	IN
54210	7200	28	the	the	DT
54210	7200	29	elements	element	NNS
54210	7200	30	,	,	,
54210	7200	31	and	and	CC
54210	7200	32	they	-PRON-	PRP
54210	7200	33	,	,	,
54210	7200	34	so	so	RB
54210	7200	35	to	to	TO
54210	7200	36	speak	speak	VB
54210	7200	37	,	,	,
54210	7200	38	saturate	saturate	VB
54210	7200	39	each	each	DT
54210	7200	40	other	other	JJ
54210	7200	41	.	.	.
54210	7201	1	Of	of	RB
54210	7201	2	course	course	RB
54210	7201	3	,	,	,
54210	7201	4	all	all	PDT
54210	7201	5	this	this	DT
54210	7201	6	is	be	VBZ
54210	7201	7	not	not	RB
54210	7201	8	a	a	DT
54210	7201	9	definite	definite	JJ
54210	7201	10	explanation	explanation	NN
54210	7201	11	,	,	,
54210	7201	12	but	but	CC
54210	7201	13	then	then	RB
54210	7201	14	the	the	DT
54210	7201	15	supposition	supposition	NN
54210	7201	16	of	of	IN
54210	7201	17	a	a	DT
54210	7201	18	special	special	JJ
54210	7201	19	complex	complex	JJ
54210	7201	20	radicle	radicle	NN
54210	7201	21	can	can	MD
54210	7201	22	even	even	RB
54210	7201	23	less	less	RBR
54210	7201	24	be	be	VB
54210	7201	25	regarded	regard	VBN
54210	7201	26	as	as	IN
54210	7201	27	such	such	JJ
54210	7201	28	.	.	.
54210	7202	1	Potassium	potassium	NN
54210	7202	2	ferrocyanide	ferrocyanide	NN
54210	7202	3	,	,	,
54210	7202	4	K_{4}FeC_{6}N_{6	K_{4}FeC_{6}N_{6	NNP
54210	7202	5	}	}	-RRB-
54210	7202	6	,	,	,
54210	7202	7	is	be	VBZ
54210	7202	8	very	very	RB
54210	7202	9	easily	easily	RB
54210	7202	10	formed	form	VBN
54210	7202	11	by	by	IN
54210	7202	12	mixing	mix	VBG
54210	7202	13	solutions	solution	NNS
54210	7202	14	of	of	IN
54210	7202	15	ferrous	ferrous	JJ
54210	7202	16	sulphate	sulphate	NN
54210	7202	17	and	and	CC
54210	7202	18	potassium	potassium	NN
54210	7202	19	cyanide	cyanide	NN
54210	7202	20	.	.	.
54210	7203	1	First	first	RB
54210	7203	2	,	,	,
54210	7203	3	a	a	DT
54210	7203	4	white	white	JJ
54210	7203	5	precipitate	precipitate	NN
54210	7203	6	of	of	IN
54210	7203	7	ferrous	ferrous	JJ
54210	7203	8	cyanide	cyanide	NN
54210	7203	9	,	,	,
54210	7203	10	FeC_{2}N_{2	FeC_{2}N_{2	NNP
54210	7203	11	}	}	-RRB-
54210	7203	12	,	,	,
54210	7203	13	is	be	VBZ
54210	7203	14	formed	form	VBN
54210	7203	15	,	,	,
54210	7203	16	which	which	WDT
54210	7203	17	becomes	become	VBZ
54210	7203	18	blue	blue	JJ
54210	7203	19	on	on	IN
54210	7203	20	exposure	exposure	NN
54210	7203	21	to	to	IN
54210	7203	22	air	air	NN
54210	7203	23	,	,	,
54210	7203	24	but	but	CC
54210	7203	25	is	be	VBZ
54210	7203	26	soluble	soluble	JJ
54210	7203	27	in	in	IN
54210	7203	28	an	an	DT
54210	7203	29	excess	excess	NN
54210	7203	30	of	of	IN
54210	7203	31	potassium	potassium	NN
54210	7203	32	cyanide	cyanide	NN
54210	7203	33	,	,	,
54210	7203	34	forming	form	VBG
54210	7203	35	the	the	DT
54210	7203	36	ferrocyanide	ferrocyanide	NN
54210	7203	37	.	.	.
54210	7204	1	The	the	DT
54210	7204	2	same	same	JJ
54210	7204	3	yellow	yellow	JJ
54210	7204	4	prussiate	prussiate	NN
54210	7204	5	is	be	VBZ
54210	7204	6	obtained	obtain	VBN
54210	7204	7	on	on	IN
54210	7204	8	heating	heat	VBG
54210	7204	9	animal	animal	JJ
54210	7204	10	nitrogenous	nitrogenous	JJ
54210	7204	11	charcoal	charcoal	NN
54210	7204	12	or	or	CC
54210	7204	13	animal	animal	NN
54210	7204	14	matters	matter	NNS
54210	7204	15	--	--	:
54210	7204	16	such	such	JJ
54210	7204	17	as	as	IN
54210	7204	18	horn	horn	NN
54210	7204	19	,	,	,
54210	7204	20	leather	leather	NN
54210	7204	21	cuttings	cutting	NNS
54210	7204	22	,	,	,
54210	7204	23	&	&	CC
54210	7204	24	c.--with	c.--with	NNP
54210	7204	25	potassium	potassium	NN
54210	7204	26	carbonate	carbonate	NN
54210	7204	27	in	in	IN
54210	7204	28	iron	iron	NN
54210	7204	29	vessels,[27	vessels,[27	CD
54210	7204	30	bis	bis	NN
54210	7204	31	]	]	-RRB-
54210	7204	32	the	the	DT
54210	7204	33	mass	mass	NN
54210	7204	34	formed	form	VBN
54210	7204	35	being	be	VBG
54210	7204	36	afterwards	afterwards	RB
54210	7204	37	boiled	boil	VBN
54210	7204	38	with	with	IN
54210	7204	39	water	water	NN
54210	7204	40	with	with	IN
54210	7204	41	exposure	exposure	NN
54210	7204	42	to	to	IN
54210	7204	43	air	air	NN
54210	7204	44	,	,	,
54210	7204	45	potassium	potassium	NN
54210	7204	46	cyanide	cyanide	NN
54210	7204	47	first	first	RB
54210	7204	48	appearing	appear	VBG
54210	7204	49	,	,	,
54210	7204	50	which	which	WDT
54210	7204	51	gives	give	VBZ
54210	7204	52	yellow	yellow	JJ
54210	7204	53	prussiate	prussiate	NN
54210	7204	54	.	.	.
54210	7205	1	The	the	DT
54210	7205	2	animal	animal	NN
54210	7205	3	charcoal	charcoal	NN
54210	7205	4	may	may	MD
54210	7205	5	be	be	VB
54210	7205	6	exchanged	exchange	VBN
54210	7205	7	for	for	IN
54210	7205	8	wood	wood	NN
54210	7205	9	charcoal	charcoal	NN
54210	7205	10	,	,	,
54210	7205	11	permeated	permeate	VBN
54210	7205	12	with	with	IN
54210	7205	13	potassium	potassium	NN
54210	7205	14	carbonate	carbonate	NN
54210	7205	15	and	and	CC
54210	7205	16	heated	heat	VBN
54210	7205	17	in	in	IN
54210	7205	18	nitrogen	nitrogen	NN
54210	7205	19	or	or	CC
54210	7205	20	ammonia	ammonia	NNP
54210	7205	21	;	;	:
54210	7205	22	the	the	DT
54210	7205	23	mass	mass	NN
54210	7205	24	thus	thus	RB
54210	7205	25	produced	produce	VBN
54210	7205	26	is	be	VBZ
54210	7205	27	then	then	RB
54210	7205	28	boiled	boil	VBN
54210	7205	29	in	in	IN
54210	7205	30	water	water	NN
54210	7205	31	with	with	IN
54210	7205	32	ferric	ferric	JJ
54210	7205	33	oxide	oxide	NN
54210	7205	34	.	.	.
54210	7206	1	[	[	-LRB-
54210	7206	2	28	28	CD
54210	7206	3	]	]	-RRB-
54210	7206	4	In	in	IN
54210	7206	5	this	this	DT
54210	7206	6	manner	manner	NN
54210	7206	7	it	-PRON-	PRP
54210	7206	8	is	be	VBZ
54210	7206	9	manufactured	manufacture	VBN
54210	7206	10	on	on	IN
54210	7206	11	the	the	DT
54210	7206	12	large	large	JJ
54210	7206	13	scale	scale	NN
54210	7206	14	,	,	,
54210	7206	15	and	and	CC
54210	7206	16	is	be	VBZ
54210	7206	17	called	call	VBN
54210	7206	18	'	'	``
54210	7206	19	yellow	yellow	JJ
54210	7206	20	prussiate	prussiate	NN
54210	7206	21	'	'	''
54210	7206	22	(	(	-LRB-
54210	7206	23	'	'	``
54210	7206	24	prussiate	prussiate	NNP
54210	7206	25	de	de	NNP
54210	7206	26	potasse	potasse	NNP
54210	7206	27	,	,	,
54210	7206	28	'	'	''
54210	7206	29	Blutlaugensalz	blutlaugensalz	NN
54210	7206	30	)	)	-RRB-
54210	7206	31	.	.	.
54210	7207	1	[	[	-LRB-
54210	7207	2	27	27	CD
54210	7207	3	bis	bis	NN
54210	7207	4	]	]	-RRB-
54210	7207	5	The	the	DT
54210	7207	6	sulphur	sulphur	NN
54210	7207	7	of	of	IN
54210	7207	8	the	the	DT
54210	7207	9	animal	animal	NN
54210	7207	10	refuse	refuse	NN
54210	7207	11	here	here	RB
54210	7207	12	forms	form	VBZ
54210	7207	13	the	the	DT
54210	7207	14	compound	compound	NN
54210	7207	15	FeKS_{2	FeKS_{2	NNP
54210	7207	16	}	}	-RRB-
54210	7207	17	,	,	,
54210	7207	18	which	which	WDT
54210	7207	19	by	by	IN
54210	7207	20	the	the	DT
54210	7207	21	action	action	NN
54210	7207	22	of	of	IN
54210	7207	23	potassium	potassium	NN
54210	7207	24	cyanide	cyanide	NN
54210	7207	25	yields	yield	NNS
54210	7207	26	potassium	potassium	NN
54210	7207	27	sulphide	sulphide	NN
54210	7207	28	,	,	,
54210	7207	29	thiocyanate	thiocyanate	VB
54210	7207	30	,	,	,
54210	7207	31	and	and	CC
54210	7207	32	ferrocyanide	ferrocyanide	NN
54210	7207	33	.	.	.
54210	7208	1	[	[	-LRB-
54210	7208	2	28	28	CD
54210	7208	3	]	]	-RRB-
54210	7208	4	Potassium	potassium	NN
54210	7208	5	ferrocyanide	ferrocyanide	NN
54210	7208	6	may	may	MD
54210	7208	7	also	also	RB
54210	7208	8	be	be	VB
54210	7208	9	obtained	obtain	VBN
54210	7208	10	from	from	IN
54210	7208	11	Prussian	prussian	JJ
54210	7208	12	blue	blue	NN
54210	7208	13	by	by	IN
54210	7208	14	boiling	boil	VBG
54210	7208	15	with	with	IN
54210	7208	16	a	a	DT
54210	7208	17	solution	solution	NN
54210	7208	18	of	of	IN
54210	7208	19	potassium	potassium	NN
54210	7208	20	hydroxide	hydroxide	NN
54210	7208	21	,	,	,
54210	7208	22	and	and	CC
54210	7208	23	from	from	IN
54210	7208	24	the	the	DT
54210	7208	25	ferricyanide	ferricyanide	NN
54210	7208	26	by	by	IN
54210	7208	27	the	the	DT
54210	7208	28	action	action	NN
54210	7208	29	of	of	IN
54210	7208	30	alkalis	alkali	NNS
54210	7208	31	and	and	CC
54210	7208	32	reducing	reduce	VBG
54210	7208	33	substances	substance	NNS
54210	7208	34	(	(	-LRB-
54210	7208	35	because	because	IN
54210	7208	36	the	the	DT
54210	7208	37	red	red	JJ
54210	7208	38	prussiate	prussiate	NN
54210	7208	39	is	be	VBZ
54210	7208	40	a	a	DT
54210	7208	41	product	product	NN
54210	7208	42	of	of	IN
54210	7208	43	oxidation	oxidation	NN
54210	7208	44	produced	produce	VBN
54210	7208	45	by	by	IN
54210	7208	46	the	the	DT
54210	7208	47	action	action	NN
54210	7208	48	of	of	IN
54210	7208	49	chlorine	chlorine	NN
54210	7208	50	:	:	:
54210	7208	51	a	a	DT
54210	7208	52	ferric	ferric	JJ
54210	7208	53	salt	salt	NN
54210	7208	54	is	be	VBZ
54210	7208	55	reduced	reduce	VBN
54210	7208	56	to	to	IN
54210	7208	57	a	a	DT
54210	7208	58	ferrous	ferrous	JJ
54210	7208	59	salt	salt	NN
54210	7208	60	)	)	-RRB-
54210	7208	61	,	,	,
54210	7208	62	&	&	CC
54210	7208	63	c.	c.	NNP
54210	7208	64	In	in	IN
54210	7208	65	many	many	JJ
54210	7208	66	works	work	NNS
54210	7208	67	(	(	-LRB-
54210	7208	68	especially	especially	RB
54210	7208	69	in	in	IN
54210	7208	70	Germany	Germany	NNP
54210	7208	71	and	and	CC
54210	7208	72	France	France	NNP
54210	7208	73	)	)	-RRB-
54210	7208	74	yellow	yellow	JJ
54210	7208	75	prussiate	prussiate	NN
54210	7208	76	is	be	VBZ
54210	7208	77	prepared	prepare	VBN
54210	7208	78	from	from	IN
54210	7208	79	the	the	DT
54210	7208	80	mass	mass	NN
54210	7208	81	,	,	,
54210	7208	82	containing	contain	VBG
54210	7208	83	oxide	oxide	NN
54210	7208	84	of	of	IN
54210	7208	85	iron	iron	NN
54210	7208	86	,	,	,
54210	7208	87	and	and	CC
54210	7208	88	employed	employ	VBN
54210	7208	89	for	for	IN
54210	7208	90	purifying	purify	VBG
54210	7208	91	coal	coal	NN
54210	7208	92	gas	gas	NN
54210	7208	93	(	(	-LRB-
54210	7208	94	Vol	Vol	NNP
54210	7208	95	.	.	.
54210	7209	1	I.	I.	NNP
54210	7209	2	,	,	,
54210	7209	3	p.	p.	NN
54210	7209	4	361	361	CD
54210	7209	5	)	)	-RRB-
54210	7209	6	,	,	,
54210	7209	7	which	which	WDT
54210	7209	8	generally	generally	RB
54210	7209	9	contains	contain	VBZ
54210	7209	10	cyanogen	cyanogen	NN
54210	7209	11	compounds	compound	NNS
54210	7209	12	.	.	.
54210	7210	1	About	about	RB
54210	7210	2	2	2	CD
54210	7210	3	p.c	p.c	NNP
54210	7210	4	.	.	.
54210	7211	1	of	of	IN
54210	7211	2	the	the	DT
54210	7211	3	nitrogen	nitrogen	NN
54210	7211	4	contained	contain	VBN
54210	7211	5	in	in	IN
54210	7211	6	coal	coal	NN
54210	7211	7	is	be	VBZ
54210	7211	8	converted	convert	VBN
54210	7211	9	into	into	IN
54210	7211	10	cyanogen	cyanogen	NN
54210	7211	11	,	,	,
54210	7211	12	which	which	WDT
54210	7211	13	forms	form	VBZ
54210	7211	14	Prussian	prussian	JJ
54210	7211	15	blue	blue	NN
54210	7211	16	and	and	CC
54210	7211	17	thiocyanates	thiocyanate	NNS
54210	7211	18	in	in	IN
54210	7211	19	the	the	DT
54210	7211	20	mass	mass	NN
54210	7211	21	used	use	VBN
54210	7211	22	for	for	IN
54210	7211	23	purifying	purify	VBG
54210	7211	24	the	the	DT
54210	7211	25	gas	gas	NN
54210	7211	26	.	.	.
54210	7212	1	On	on	IN
54210	7212	2	evaporation	evaporation	NN
54210	7212	3	the	the	DT
54210	7212	4	solution	solution	NN
54210	7212	5	yields	yield	NNS
54210	7212	6	large	large	JJ
54210	7212	7	yellow	yellow	JJ
54210	7212	8	crystals	crystal	NNS
54210	7212	9	containing	contain	VBG
54210	7212	10	3	3	CD
54210	7212	11	molecules	molecule	NNS
54210	7212	12	of	of	IN
54210	7212	13	water	water	NN
54210	7212	14	,	,	,
54210	7212	15	which	which	WDT
54210	7212	16	is	be	VBZ
54210	7212	17	easily	easily	RB
54210	7212	18	expelled	expel	VBN
54210	7212	19	by	by	IN
54210	7212	20	heating	heating	NN
54210	7212	21	above	above	IN
54210	7212	22	100	100	CD
54210	7212	23	°	°	NNS
54210	7212	24	.	.	.
54210	7213	1	100	100	CD
54210	7213	2	parts	part	NNS
54210	7213	3	of	of	IN
54210	7213	4	water	water	NN
54210	7213	5	at	at	IN
54210	7213	6	the	the	DT
54210	7213	7	ordinary	ordinary	JJ
54210	7213	8	temperature	temperature	NN
54210	7213	9	are	be	VBP
54210	7213	10	capable	capable	JJ
54210	7213	11	of	of	IN
54210	7213	12	dissolving	dissolve	VBG
54210	7213	13	25	25	CD
54210	7213	14	parts	part	NNS
54210	7213	15	of	of	IN
54210	7213	16	this	this	DT
54210	7213	17	salt	salt	NN
54210	7213	18	;	;	:
54210	7213	19	its	-PRON-	PRP$
54210	7213	20	sp	sp	NNP
54210	7213	21	.	.	.
54210	7214	1	gr	gr	NNP
54210	7214	2	.	.	.
54210	7215	1	is	be	VBZ
54210	7215	2	1·83	1·83	CD
54210	7215	3	.	.	.
54210	7216	1	When	when	WRB
54210	7216	2	ignited	ignite	VBD
54210	7216	3	it	-PRON-	PRP
54210	7216	4	forms	form	VBZ
54210	7216	5	potassium	potassium	NN
54210	7216	6	cyanide	cyanide	NN
54210	7216	7	and	and	CC
54210	7216	8	iron	iron	NN
54210	7216	9	carbide	carbide	NN
54210	7216	10	,	,	,
54210	7216	11	FeC_{2	FeC_{2	NNP
54210	7216	12	}	}	-RRB-
54210	7216	13	(	(	-LRB-
54210	7216	14	Chapter	chapter	NN
54210	7216	15	XIII	XIII	NNP
54210	7216	16	.	.	.
54210	7216	17	,	,	,
54210	7216	18	Note	note	NN
54210	7216	19	12	12	CD
54210	7216	20	)	)	-RRB-
54210	7216	21	.	.	.
54210	7217	1	Oxidising	oxidising	JJ
54210	7217	2	substances	substance	NNS
54210	7217	3	change	change	VBP
54210	7217	4	it	-PRON-	PRP
54210	7217	5	into	into	IN
54210	7217	6	potassium	potassium	NN
54210	7217	7	ferricyanide	ferricyanide	NN
54210	7217	8	.	.	.
54210	7218	1	With	with	IN
54210	7218	2	strong	strong	JJ
54210	7218	3	sulphuric	sulphuric	JJ
54210	7218	4	acid	acid	NN
54210	7218	5	it	-PRON-	PRP
54210	7218	6	gives	give	VBZ
54210	7218	7	carbonic	carbonic	JJ
54210	7218	8	oxide	oxide	NN
54210	7218	9	,	,	,
54210	7218	10	and	and	CC
54210	7218	11	with	with	IN
54210	7218	12	dilute	dilute	NNP
54210	7218	13	sulphuric	sulphuric	NNP
54210	7218	14	acid	acid	NNP
54210	7218	15	,	,	,
54210	7218	16	when	when	WRB
54210	7218	17	heated	heated	JJ
54210	7218	18	,	,	,
54210	7218	19	prussic	prussic	JJ
54210	7218	20	acid	acid	NN
54210	7218	21	is	be	VBZ
54210	7218	22	evolved	evolve	VBN
54210	7218	23	according	accord	VBG
54210	7218	24	to	to	IN
54210	7218	25	the	the	DT
54210	7218	26	equation	equation	NN
54210	7218	27	:	:	:
54210	7218	28	2K_{4}FeC_{6}N_{6	2K_{4}FeC_{6}N_{6	NNP
54210	7218	29	}	}	-RRB-
54210	7218	30	+	+	SYM
54210	7218	31	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	7218	32	}	}	-RRB-
54210	7218	33	=	=	SYM
54210	7218	34	K_{2}Fe_{2}C_{6}N_{6	K_{2}Fe_{2}C_{6}N_{6	NNP
54210	7218	35	}	}	-RRB-
54210	7218	36	+	+	SYM
54210	7218	37	3K_{2}SO_{4	3k_{2}so_{4	NN
54210	7218	38	}	}	-RRB-
54210	7218	39	+	+	CC
54210	7218	40	6HCN	6hcn	NN
54210	7218	41	;	;	:
54210	7218	42	hence	hence	RB
54210	7218	43	in	in	IN
54210	7218	44	the	the	DT
54210	7218	45	yellow	yellow	JJ
54210	7218	46	prussiate	prussiate	NN
54210	7218	47	K_{2	K_{2	NNP
54210	7218	48	}	}	-RRB-
54210	7218	49	replaces	replace	VBZ
54210	7218	50	Fe	fe	FW
54210	7218	51	.	.	.
54210	7219	1	It	-PRON-	PRP
54210	7219	2	is	be	VBZ
54210	7219	3	easy	easy	JJ
54210	7219	4	to	to	TO
54210	7219	5	substitute	substitute	VB
54210	7219	6	other	other	JJ
54210	7219	7	metals	metal	NNS
54210	7219	8	for	for	IN
54210	7219	9	the	the	DT
54210	7219	10	potassium	potassium	NN
54210	7219	11	in	in	IN
54210	7219	12	the	the	DT
54210	7219	13	yellow	yellow	JJ
54210	7219	14	prussiate	prussiate	NN
54210	7219	15	.	.	.
54210	7220	1	The	the	DT
54210	7220	2	hydrogen	hydrogen	NN
54210	7220	3	salt	salt	NN
54210	7220	4	or	or	CC
54210	7220	5	hydroferrocyanic	hydroferrocyanic	NN
54210	7220	6	acid	acid	NN
54210	7220	7	,	,	,
54210	7220	8	H_{4}FeC_{6}N_{6	h_{4}fec_{6}n_{6	CD
54210	7220	9	}	}	-RRB-
54210	7220	10	,	,	,
54210	7220	11	is	be	VBZ
54210	7220	12	obtained	obtain	VBN
54210	7220	13	by	by	IN
54210	7220	14	mixing	mix	VBG
54210	7220	15	strong	strong	JJ
54210	7220	16	solutions	solution	NNS
54210	7220	17	of	of	IN
54210	7220	18	yellow	yellow	JJ
54210	7220	19	prussiate	prussiate	NN
54210	7220	20	and	and	CC
54210	7220	21	hydrochloric	hydrochloric	JJ
54210	7220	22	acid	acid	NN
54210	7220	23	.	.	.
54210	7221	1	If	if	IN
54210	7221	2	ether	ether	NN
54210	7221	3	be	be	VB
54210	7221	4	added	add	VBN
54210	7221	5	and	and	CC
54210	7221	6	the	the	DT
54210	7221	7	air	air	NN
54210	7221	8	excluded	exclude	VBN
54210	7221	9	,	,	,
54210	7221	10	the	the	DT
54210	7221	11	acid	acid	NN
54210	7221	12	is	be	VBZ
54210	7221	13	obtained	obtain	VBN
54210	7221	14	directly	directly	RB
54210	7221	15	in	in	IN
54210	7221	16	the	the	DT
54210	7221	17	form	form	NN
54210	7221	18	of	of	IN
54210	7221	19	a	a	DT
54210	7221	20	white	white	NNP
54210	7221	21	scarcely	scarcely	RB
54210	7221	22	crystalline	crystalline	JJ
54210	7221	23	precipitate	precipitate	NN
54210	7221	24	which	which	WDT
54210	7221	25	becomes	become	VBZ
54210	7221	26	blue	blue	JJ
54210	7221	27	on	on	IN
54210	7221	28	exposure	exposure	NN
54210	7221	29	to	to	IN
54210	7221	30	air	air	NN
54210	7221	31	(	(	-LRB-
54210	7221	32	as	as	IN
54210	7221	33	ferrous	ferrous	JJ
54210	7221	34	cyanide	cyanide	NN
54210	7221	35	does	do	VBZ
54210	7221	36	from	from	IN
54210	7221	37	the	the	DT
54210	7221	38	formation	formation	NN
54210	7221	39	of	of	IN
54210	7221	40	blue	blue	JJ
54210	7221	41	compounds	compound	NNS
54210	7221	42	of	of	IN
54210	7221	43	ferrous	ferrous	JJ
54210	7221	44	and	and	CC
54210	7221	45	ferric	ferric	JJ
54210	7221	46	cyanides	cyanide	NNS
54210	7221	47	,	,	,
54210	7221	48	and	and	CC
54210	7221	49	it	-PRON-	PRP
54210	7221	50	is	be	VBZ
54210	7221	51	on	on	IN
54210	7221	52	this	this	DT
54210	7221	53	account	account	NN
54210	7221	54	used	use	VBN
54210	7221	55	in	in	IN
54210	7221	56	cotton	cotton	NN
54210	7221	57	printing	printing	NN
54210	7221	58	)	)	-RRB-
54210	7221	59	.	.	.
54210	7222	1	It	-PRON-	PRP
54210	7222	2	is	be	VBZ
54210	7222	3	soluble	soluble	JJ
54210	7222	4	in	in	IN
54210	7222	5	water	water	NN
54210	7222	6	and	and	CC
54210	7222	7	alcohol	alcohol	NN
54210	7222	8	,	,	,
54210	7222	9	but	but	CC
54210	7222	10	not	not	RB
54210	7222	11	in	in	IN
54210	7222	12	ether	ether	NN
54210	7222	13	,	,	,
54210	7222	14	has	have	VBZ
54210	7222	15	marked	mark	VBN
54210	7222	16	acid	acid	JJ
54210	7222	17	properties	property	NNS
54210	7222	18	,	,	,
54210	7222	19	and	and	CC
54210	7222	20	decomposes	decompose	VBZ
54210	7222	21	carbonates	carbonate	NNS
54210	7222	22	,	,	,
54210	7222	23	which	which	WDT
54210	7222	24	renders	render	VBZ
54210	7222	25	it	-PRON-	PRP
54210	7222	26	easily	easily	RB
54210	7222	27	possible	possible	JJ
54210	7222	28	to	to	TO
54210	7222	29	prepare	prepare	VB
54210	7222	30	ferrocyanides	ferrocyanide	NNS
54210	7222	31	of	of	IN
54210	7222	32	the	the	DT
54210	7222	33	metals	metal	NNS
54210	7222	34	of	of	IN
54210	7222	35	the	the	DT
54210	7222	36	alkalis	alkalis	NNPS
54210	7222	37	and	and	CC
54210	7222	38	alkaline	alkaline	NNP
54210	7222	39	earths	earth	NNS
54210	7222	40	;	;	:
54210	7222	41	these	these	DT
54210	7222	42	are	be	VBP
54210	7222	43	readily	readily	RB
54210	7222	44	soluble	soluble	JJ
54210	7222	45	,	,	,
54210	7222	46	have	have	VBP
54210	7222	47	a	a	DT
54210	7222	48	neutral	neutral	JJ
54210	7222	49	reaction	reaction	NN
54210	7222	50	,	,	,
54210	7222	51	and	and	CC
54210	7222	52	resemble	resemble	VB
54210	7222	53	the	the	DT
54210	7222	54	yellow	yellow	JJ
54210	7222	55	prussiate	prussiate	NN
54210	7222	56	.	.	.
54210	7223	1	Solutions	solution	NNS
54210	7223	2	of	of	IN
54210	7223	3	these	these	DT
54210	7223	4	salts	salt	NNS
54210	7223	5	form	form	NN
54210	7223	6	precipitates	precipitate	NNS
54210	7223	7	with	with	IN
54210	7223	8	the	the	DT
54210	7223	9	salts	salt	NNS
54210	7223	10	of	of	IN
54210	7223	11	other	other	JJ
54210	7223	12	metals	metal	NNS
54210	7223	13	,	,	,
54210	7223	14	because	because	IN
54210	7223	15	the	the	DT
54210	7223	16	ferrocyanides	ferrocyanide	NNS
54210	7223	17	of	of	IN
54210	7223	18	the	the	DT
54210	7223	19	heavy	heavy	JJ
54210	7223	20	metals	metal	NNS
54210	7223	21	are	be	VBP
54210	7223	22	insoluble	insoluble	JJ
54210	7223	23	.	.	.
54210	7224	1	Here	here	RB
54210	7224	2	either	either	CC
54210	7224	3	the	the	DT
54210	7224	4	whole	whole	NN
54210	7224	5	of	of	IN
54210	7224	6	the	the	DT
54210	7224	7	potassium	potassium	NN
54210	7224	8	of	of	IN
54210	7224	9	the	the	DT
54210	7224	10	yellow	yellow	JJ
54210	7224	11	prussiate	prussiate	NN
54210	7224	12	,	,	,
54210	7224	13	or	or	CC
54210	7224	14	only	only	RB
54210	7224	15	a	a	DT
54210	7224	16	part	part	NN
54210	7224	17	of	of	IN
54210	7224	18	it	-PRON-	PRP
54210	7224	19	,	,	,
54210	7224	20	is	be	VBZ
54210	7224	21	exchanged	exchange	VBN
54210	7224	22	for	for	IN
54210	7224	23	an	an	DT
54210	7224	24	equivalent	equivalent	JJ
54210	7224	25	quantity	quantity	NN
54210	7224	26	of	of	IN
54210	7224	27	the	the	DT
54210	7224	28	heavy	heavy	JJ
54210	7224	29	metal	metal	NN
54210	7224	30	.	.	.
54210	7225	1	Thus	thus	RB
54210	7225	2	,	,	,
54210	7225	3	when	when	WRB
54210	7225	4	a	a	DT
54210	7225	5	cupric	cupric	JJ
54210	7225	6	salt	salt	NN
54210	7225	7	is	be	VBZ
54210	7225	8	added	add	VBN
54210	7225	9	to	to	IN
54210	7225	10	a	a	DT
54210	7225	11	solution	solution	NN
54210	7225	12	of	of	IN
54210	7225	13	yellow	yellow	JJ
54210	7225	14	prussiate	prussiate	NN
54210	7225	15	,	,	,
54210	7225	16	a	a	DT
54210	7225	17	red	red	JJ
54210	7225	18	precipitate	precipitate	NN
54210	7225	19	is	be	VBZ
54210	7225	20	obtained	obtain	VBN
54210	7225	21	which	which	WDT
54210	7225	22	still	still	RB
54210	7225	23	contains	contain	VBZ
54210	7225	24	half	half	PDT
54210	7225	25	the	the	DT
54210	7225	26	potassium	potassium	NN
54210	7225	27	of	of	IN
54210	7225	28	the	the	DT
54210	7225	29	yellow	yellow	JJ
54210	7225	30	prussiate	prussiate	NN
54210	7225	31	:	:	:
54210	7225	32	K_{4}FeC_{6}N_{6	K_{4}FeC_{6}N_{6	NNP
54210	7225	33	}	}	-RRB-
54210	7225	34	+	+	CC
54210	7225	35	CuSO_{4	cuso_{4	XX
54210	7225	36	}	}	-RRB-
54210	7225	37	=	=	NFP
54210	7225	38	K_{2}CuFeC_{6}N_{6	K_{2}CuFeC_{6}N_{6	NNP
54210	7225	39	}	}	-RRB-
54210	7225	40	+	+	NFP
54210	7225	41	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	7225	42	}	}	-RRB-
54210	7225	43	.	.	.
54210	7226	1	But	but	CC
54210	7226	2	if	if	IN
54210	7226	3	the	the	DT
54210	7226	4	process	process	NN
54210	7226	5	be	be	VB
54210	7226	6	reversed	reverse	VBN
54210	7226	7	(	(	-LRB-
54210	7226	8	the	the	DT
54210	7226	9	salt	salt	NN
54210	7226	10	of	of	IN
54210	7226	11	copper	copper	NN
54210	7226	12	being	be	VBG
54210	7226	13	then	then	RB
54210	7226	14	in	in	IN
54210	7226	15	excess	excess	NN
54210	7226	16	)	)	-RRB-
54210	7226	17	the	the	DT
54210	7226	18	whole	whole	NN
54210	7226	19	of	of	IN
54210	7226	20	the	the	DT
54210	7226	21	potassium	potassium	NN
54210	7226	22	will	will	MD
54210	7226	23	be	be	VB
54210	7226	24	exchanged	exchange	VBN
54210	7226	25	for	for	IN
54210	7226	26	copper	copper	NN
54210	7226	27	,	,	,
54210	7226	28	forming	form	VBG
54210	7226	29	a	a	DT
54210	7226	30	reddish	reddish	JJ
54210	7226	31	-	-	HYPH
54210	7226	32	brown	brown	JJ
54210	7226	33	precipitate	precipitate	NN
54210	7226	34	,	,	,
54210	7226	35	Cu_{2}FeC_{6}N_{6},9H_{2}O.	Cu_{2}FeC_{6}N_{6},9H_{2}O.	NNP
54210	7227	1	This	this	DT
54210	7227	2	reaction	reaction	NN
54210	7227	3	and	and	CC
54210	7227	4	those	those	DT
54210	7227	5	similar	similar	JJ
54210	7227	6	to	to	IN
54210	7227	7	it	-PRON-	PRP
54210	7227	8	are	be	VBP
54210	7227	9	very	very	RB
54210	7227	10	sensitive	sensitive	JJ
54210	7227	11	and	and	CC
54210	7227	12	may	may	MD
54210	7227	13	be	be	VB
54210	7227	14	used	use	VBN
54210	7227	15	for	for	IN
54210	7227	16	detecting	detect	VBG
54210	7227	17	metals	metal	NNS
54210	7227	18	in	in	IN
54210	7227	19	solution	solution	NN
54210	7227	20	,	,	,
54210	7227	21	more	more	RBR
54210	7227	22	especially	especially	RB
54210	7227	23	as	as	IN
54210	7227	24	the	the	DT
54210	7227	25	colour	colour	NN
54210	7227	26	of	of	IN
54210	7227	27	the	the	DT
54210	7227	28	precipitate	precipitate	NN
54210	7227	29	very	very	RB
54210	7227	30	often	often	RB
54210	7227	31	shows	show	VBZ
54210	7227	32	a	a	DT
54210	7227	33	marked	marked	JJ
54210	7227	34	difference	difference	NN
54210	7227	35	when	when	WRB
54210	7227	36	one	one	CD
54210	7227	37	metal	metal	NN
54210	7227	38	is	be	VBZ
54210	7227	39	exchanged	exchange	VBN
54210	7227	40	for	for	IN
54210	7227	41	another	another	DT
54210	7227	42	.	.	.
54210	7228	1	Zinc	zinc	NN
54210	7228	2	,	,	,
54210	7228	3	cadmium	cadmium	NN
54210	7228	4	,	,	,
54210	7228	5	lead	lead	NN
54210	7228	6	,	,	,
54210	7228	7	antimony	antimony	NN
54210	7228	8	,	,	,
54210	7228	9	tin	tin	NNP
54210	7228	10	,	,	,
54210	7228	11	silver	silver	NN
54210	7228	12	,	,	,
54210	7228	13	cuprous	cuprous	JJ
54210	7228	14	and	and	CC
54210	7228	15	aurous	aurous	JJ
54210	7228	16	salts	salt	NNS
54210	7228	17	form	form	NN
54210	7228	18	_	_	NNP
54210	7228	19	white	white	JJ
54210	7228	20	_	_	NNP
54210	7228	21	precipitates	precipitate	NNS
54210	7228	22	;	;	:
54210	7228	23	cupric	cupric	NN
54210	7228	24	,	,	,
54210	7228	25	uranium	uranium	NN
54210	7228	26	,	,	,
54210	7228	27	titanium	titanium	NN
54210	7228	28	and	and	CC
54210	7228	29	molybdenum	molybdenum	JJ
54210	7228	30	salts	salt	NNS
54210	7228	31	_	_	NNP
54210	7228	32	reddish	reddish	JJ
54210	7228	33	-	-	HYPH
54210	7228	34	brown	brown	JJ
54210	7228	35	_	_	NNP
54210	7228	36	;	;	:
54210	7228	37	those	those	DT
54210	7228	38	of	of	IN
54210	7228	39	nickel	nickel	NN
54210	7228	40	,	,	,
54210	7228	41	cobalt	cobalt	NN
54210	7228	42	,	,	,
54210	7228	43	and	and	CC
54210	7228	44	chromium	chromium	NN
54210	7228	45	,	,	,
54210	7228	46	_	_	NNP
54210	7228	47	green	green	JJ
54210	7228	48	_	_	NNP
54210	7228	49	precipitates	precipitate	NNS
54210	7228	50	;	;	:
54210	7228	51	_	_	NNP
54210	7228	52	with	with	IN
54210	7228	53	ferrous	ferrous	JJ
54210	7228	54	salts	salt	NNS
54210	7228	55	_	_	NNP
54210	7228	56	,	,	,
54210	7228	57	ferrocyanide	ferrocyanide	JJ
54210	7228	58	forms	form	NNS
54210	7228	59	,	,	,
54210	7228	60	as	as	IN
54210	7228	61	has	have	VBZ
54210	7228	62	been	be	VBN
54210	7228	63	already	already	RB
54210	7228	64	mentioned	mention	VBN
54210	7228	65	,	,	,
54210	7228	66	a	a	DT
54210	7228	67	_	_	NNP
54210	7228	68	white	white	JJ
54210	7228	69	_	_	NNP
54210	7228	70	precipitate	precipitate	NN
54210	7228	71	--	--	:
54210	7228	72	namely	namely	RB
54210	7228	73	,	,	,
54210	7228	74	Fe_{2}FeC_{6}N_{6	Fe_{2}FeC_{6}N_{6	NNP
54210	7228	75	}	}	-RRB-
54210	7228	76	,	,	,
54210	7228	77	or	or	CC
54210	7228	78	FeC_{2}N_{2}--which	FeC_{2}N_{2}--which	NNP
54210	7228	79	turns	turn	VBZ
54210	7228	80	blue	blue	JJ
54210	7228	81	on	on	IN
54210	7228	82	exposure	exposure	NN
54210	7228	83	to	to	IN
54210	7228	84	air	air	NN
54210	7228	85	,	,	,
54210	7228	86	and	and	CC
54210	7228	87	with	with	IN
54210	7228	88	ferric	ferric	NNP
54210	7228	89	salts	salt	NNS
54210	7228	90	a	a	DT
54210	7228	91	_	_	NNP
54210	7228	92	blue	blue	JJ
54210	7228	93	precipitate	precipitate	NN
54210	7228	94	_	_	NNP
54210	7228	95	called	call	VBD
54210	7228	96	_	_	NNP
54210	7228	97	Prussian	prussian	JJ
54210	7228	98	blue	blue	NN
54210	7228	99	_	_	NNP
54210	7228	100	.	.	.
54210	7229	1	Here	here	RB
54210	7229	2	the	the	DT
54210	7229	3	potassium	potassium	NN
54210	7229	4	is	be	VBZ
54210	7229	5	replaced	replace	VBN
54210	7229	6	by	by	IN
54210	7229	7	iron	iron	NN
54210	7229	8	,	,	,
54210	7229	9	the	the	DT
54210	7229	10	reaction	reaction	NN
54210	7229	11	being	be	VBG
54210	7229	12	expressed	express	VBN
54210	7229	13	thus	thus	RB
54210	7229	14	:	:	:
54210	7229	15	2Fe_{2}Cl_{6	2fe_{2}cl_{6	CD
54210	7229	16	}	}	-RRB-
54210	7229	17	+	+	CC
54210	7229	18	3K_{4}FeC_{6}N_{6	3k_{4}fec_{6}n_{6	NN
54210	7229	19	}	}	-RRB-
54210	7229	20	=	=	SYM
54210	7229	21	12KCl	12kcl	CD
54210	7229	22	+	+	SYM
54210	7229	23	Fe_{4}Fe_{3}C_{18}N_{18	Fe_{4}Fe_{3}C_{18}N_{18	NNP
54210	7229	24	}	}	-RRB-
54210	7229	25	,	,	,
54210	7229	26	the	the	DT
54210	7229	27	latter	latter	JJ
54210	7229	28	formula	formula	NN
54210	7229	29	expressing	express	VBG
54210	7229	30	the	the	DT
54210	7229	31	composition	composition	NN
54210	7229	32	of	of	IN
54210	7229	33	Prussian	prussian	JJ
54210	7229	34	blue	blue	NN
54210	7229	35	.	.	.
54210	7230	1	It	-PRON-	PRP
54210	7230	2	is	be	VBZ
54210	7230	3	therefore	therefore	RB
54210	7230	4	the	the	DT
54210	7230	5	compound	compound	NN
54210	7230	6	4Fe(CN)_{3	4Fe(CN)_{3	NNP
54210	7230	7	}	}	-RRB-
54210	7230	8	+	+	SYM
54210	7230	9	3Fe(CN)_{2	3Fe(CN)_{2	NNP
54210	7230	10	}	}	-RRB-
54210	7230	11	.	.	.
54210	7231	1	The	the	DT
54210	7231	2	yellow	yellow	JJ
54210	7231	3	prussiate	prussiate	NN
54210	7231	4	is	be	VBZ
54210	7231	5	prepared	prepare	VBN
54210	7231	6	in	in	IN
54210	7231	7	chemical	chemical	NN
54210	7231	8	works	work	NNS
54210	7231	9	on	on	IN
54210	7231	10	a	a	DT
54210	7231	11	large	large	JJ
54210	7231	12	scale	scale	NN
54210	7231	13	especially	especially	RB
54210	7231	14	for	for	IN
54210	7231	15	the	the	DT
54210	7231	16	manufacture	manufacture	NN
54210	7231	17	of	of	IN
54210	7231	18	this	this	DT
54210	7231	19	blue	blue	JJ
54210	7231	20	pigment	pigment	NN
54210	7231	21	,	,	,
54210	7231	22	which	which	WDT
54210	7231	23	is	be	VBZ
54210	7231	24	used	use	VBN
54210	7231	25	for	for	IN
54210	7231	26	dyeing	dye	VBG
54210	7231	27	cloth	cloth	NN
54210	7231	28	and	and	CC
54210	7231	29	other	other	JJ
54210	7231	30	fabrics	fabric	NNS
54210	7231	31	and	and	CC
54210	7231	32	also	also	RB
54210	7231	33	as	as	IN
54210	7231	34	one	one	CD
54210	7231	35	of	of	IN
54210	7231	36	the	the	DT
54210	7231	37	ordinary	ordinary	JJ
54210	7231	38	blue	blue	JJ
54210	7231	39	paints	paint	NNS
54210	7231	40	.	.	.
54210	7232	1	It	-PRON-	PRP
54210	7232	2	is	be	VBZ
54210	7232	3	insoluble	insoluble	JJ
54210	7232	4	in	in	IN
54210	7232	5	water	water	NN
54210	7232	6	,	,	,
54210	7232	7	and	and	CC
54210	7232	8	the	the	DT
54210	7232	9	stuffs	stuff	NNS
54210	7232	10	are	be	VBP
54210	7232	11	therefore	therefore	RB
54210	7232	12	dyed	dye	VBN
54210	7232	13	by	by	IN
54210	7232	14	first	first	RB
54210	7232	15	soaking	soak	VBG
54210	7232	16	them	-PRON-	PRP
54210	7232	17	in	in	IN
54210	7232	18	a	a	DT
54210	7232	19	solution	solution	NN
54210	7232	20	of	of	IN
54210	7232	21	a	a	DT
54210	7232	22	ferric	ferric	JJ
54210	7232	23	salt	salt	NN
54210	7232	24	and	and	CC
54210	7232	25	then	then	RB
54210	7232	26	in	in	IN
54210	7232	27	a	a	DT
54210	7232	28	solution	solution	NN
54210	7232	29	of	of	IN
54210	7232	30	yellow	yellow	JJ
54210	7232	31	prussiate	prussiate	NN
54210	7232	32	.	.	.
54210	7233	1	If	if	IN
54210	7233	2	however	however	RB
54210	7233	3	an	an	DT
54210	7233	4	excess	excess	NN
54210	7233	5	of	of	IN
54210	7233	6	yellow	yellow	JJ
54210	7233	7	prussiate	prussiate	NN
54210	7233	8	be	be	VB
54210	7233	9	present	present	JJ
54210	7233	10	complete	complete	JJ
54210	7233	11	substitution	substitution	NN
54210	7233	12	between	between	IN
54210	7233	13	potassium	potassium	NN
54210	7233	14	and	and	CC
54210	7233	15	iron	iron	NN
54210	7233	16	does	do	VBZ
54210	7233	17	not	not	RB
54210	7233	18	occur	occur	VB
54210	7233	19	,	,	,
54210	7233	20	and	and	CC
54210	7233	21	_	_	NNP
54210	7233	22	soluble	soluble	JJ
54210	7233	23	Prussian	prussian	JJ
54210	7233	24	blue	blue	JJ
54210	7233	25	_	_	NNP
54210	7233	26	is	be	VBZ
54210	7233	27	formed	form	VBN
54210	7233	28	;	;	:
54210	7233	29	KFe_{2}(CN)_{6	KFe_{2}(CN)_{6	NNP
54210	7233	30	}	}	-RRB-
54210	7233	31	=	=	SYM
54210	7233	32	KCN	KCN	NNP
54210	7233	33	,	,	,
54210	7233	34	Fe(CN)_{2},Fe(CN)_{3	fe(cn)_{2},fe(cn)_{3	JJ
54210	7233	35	}	}	-RRB-
54210	7233	36	.	.	.
54210	7234	1	This	this	DT
54210	7234	2	blue	blue	JJ
54210	7234	3	salt	salt	NN
54210	7234	4	is	be	VBZ
54210	7234	5	colloidal	colloidal	NN
54210	7234	6	,	,	,
54210	7234	7	is	be	VBZ
54210	7234	8	soluble	soluble	JJ
54210	7234	9	in	in	IN
54210	7234	10	pure	pure	JJ
54210	7234	11	water	water	NN
54210	7234	12	,	,	,
54210	7234	13	but	but	CC
54210	7234	14	insoluble	insoluble	JJ
54210	7234	15	and	and	CC
54210	7234	16	precipitated	precipitate	VBD
54210	7234	17	when	when	WRB
54210	7234	18	other	other	JJ
54210	7234	19	salts	salt	NNS
54210	7234	20	--	--	:
54210	7234	21	for	for	IN
54210	7234	22	instance	instance	NN
54210	7234	23	,	,	,
54210	7234	24	potassium	potassium	NN
54210	7234	25	or	or	CC
54210	7234	26	sodium	sodium	NN
54210	7234	27	chloride	chloride	NN
54210	7234	28	--	--	:
54210	7234	29	are	be	VBP
54210	7234	30	present	present	JJ
54210	7234	31	even	even	RB
54210	7234	32	in	in	IN
54210	7234	33	small	small	JJ
54210	7234	34	quantities	quantity	NNS
54210	7234	35	,	,	,
54210	7234	36	and	and	CC
54210	7234	37	is	be	VBZ
54210	7234	38	therefore	therefore	RB
54210	7234	39	first	first	RB
54210	7234	40	obtained	obtain	VBN
54210	7234	41	as	as	IN
54210	7234	42	a	a	DT
54210	7234	43	precipitate	precipitate	NN
54210	7234	44	.	.	.
54210	7235	1	[	[	-LRB-
54210	7235	2	29	29	CD
54210	7235	3	]	]	-RRB-
54210	7235	4	[	[	-LRB-
54210	7235	5	29	29	CD
54210	7235	6	]	]	-RRB-
54210	7235	7	Skraup	Skraup	NNP
54210	7235	8	obtained	obtain	VBD
54210	7235	9	this	this	DT
54210	7235	10	salt	salt	NN
54210	7235	11	both	both	CC
54210	7235	12	from	from	IN
54210	7235	13	potassium	potassium	NN
54210	7235	14	ferrocyanide	ferrocyanide	NN
54210	7235	15	with	with	IN
54210	7235	16	ferric	ferric	JJ
54210	7235	17	chloride	chloride	NN
54210	7235	18	and	and	CC
54210	7235	19	from	from	IN
54210	7235	20	ferricyanide	ferricyanide	NN
54210	7235	21	with	with	IN
54210	7235	22	ferrous	ferrous	JJ
54210	7235	23	chloride	chloride	NN
54210	7235	24	,	,	,
54210	7235	25	which	which	WDT
54210	7235	26	evidently	evidently	RB
54210	7235	27	shows	show	VBZ
54210	7235	28	that	that	IN
54210	7235	29	it	-PRON-	PRP
54210	7235	30	contains	contain	VBZ
54210	7235	31	iron	iron	NN
54210	7235	32	in	in	IN
54210	7235	33	both	both	CC
54210	7235	34	the	the	DT
54210	7235	35	ferric	ferric	JJ
54210	7235	36	and	and	CC
54210	7235	37	ferrous	ferrous	JJ
54210	7235	38	states	state	NNS
54210	7235	39	.	.	.
54210	7236	1	With	with	IN
54210	7236	2	ferrous	ferrous	JJ
54210	7236	3	chloride	chloride	NN
54210	7236	4	it	-PRON-	PRP
54210	7236	5	forms	form	VBZ
54210	7236	6	Prussian	prussian	JJ
54210	7236	7	blue	blue	NN
54210	7236	8	,	,	,
54210	7236	9	and	and	CC
54210	7236	10	with	with	IN
54210	7236	11	ferric	ferric	JJ
54210	7236	12	chloride	chloride	NN
54210	7236	13	Turnbull	Turnbull	NNP
54210	7236	14	's	's	POS
54210	7236	15	blue	blue	NN
54210	7236	16	.	.	.
54210	7237	1	Prussian	prussian	JJ
54210	7237	2	blue	blue	NN
54210	7237	3	was	be	VBD
54210	7237	4	discovered	discover	VBN
54210	7237	5	in	in	IN
54210	7237	6	the	the	DT
54210	7237	7	beginning	beginning	NN
54210	7237	8	of	of	IN
54210	7237	9	the	the	DT
54210	7237	10	last	last	JJ
54210	7237	11	century	century	NN
54210	7237	12	by	by	IN
54210	7237	13	a	a	DT
54210	7237	14	Berlin	Berlin	NNP
54210	7237	15	manufacturer	manufacturer	NN
54210	7237	16	,	,	,
54210	7237	17	Diesbach	Diesbach	NNP
54210	7237	18	.	.	.
54210	7238	1	It	-PRON-	PRP
54210	7238	2	was	be	VBD
54210	7238	3	then	then	RB
54210	7238	4	prepared	prepare	VBN
54210	7238	5	,	,	,
54210	7238	6	as	as	IN
54210	7238	7	it	-PRON-	PRP
54210	7238	8	sometimes	sometimes	RB
54210	7238	9	is	be	VBZ
54210	7238	10	also	also	RB
54210	7238	11	at	at	IN
54210	7238	12	present	present	JJ
54210	7238	13	,	,	,
54210	7238	14	directly	directly	RB
54210	7238	15	from	from	IN
54210	7238	16	potassium	potassium	NN
54210	7238	17	cyanide	cyanide	NN
54210	7238	18	obtained	obtain	VBN
54210	7238	19	by	by	IN
54210	7238	20	heating	heat	VBG
54210	7238	21	animal	animal	NN
54210	7238	22	charcoal	charcoal	NN
54210	7238	23	with	with	IN
54210	7238	24	potassium	potassium	NN
54210	7238	25	carbonate	carbonate	NN
54210	7238	26	.	.	.
54210	7239	1	The	the	DT
54210	7239	2	mass	mass	NN
54210	7239	3	thus	thus	RB
54210	7239	4	obtained	obtain	VBN
54210	7239	5	is	be	VBZ
54210	7239	6	dissolved	dissolve	VBN
54210	7239	7	in	in	IN
54210	7239	8	water	water	NN
54210	7239	9	,	,	,
54210	7239	10	alum	alum	NNP
54210	7239	11	is	be	VBZ
54210	7239	12	added	add	VBN
54210	7239	13	to	to	IN
54210	7239	14	the	the	DT
54210	7239	15	solution	solution	NN
54210	7239	16	in	in	IN
54210	7239	17	order	order	NN
54210	7239	18	to	to	TO
54210	7239	19	saturate	saturate	VB
54210	7239	20	the	the	DT
54210	7239	21	free	free	JJ
54210	7239	22	alkali	alkali	NN
54210	7239	23	,	,	,
54210	7239	24	and	and	CC
54210	7239	25	then	then	RB
54210	7239	26	a	a	DT
54210	7239	27	solution	solution	NN
54210	7239	28	of	of	IN
54210	7239	29	green	green	JJ
54210	7239	30	vitriol	vitriol	NNP
54210	7239	31	is	be	VBZ
54210	7239	32	added	add	VBN
54210	7239	33	which	which	WDT
54210	7239	34	has	have	VBZ
54210	7239	35	previously	previously	RB
54210	7239	36	been	be	VBN
54210	7239	37	sufficiently	sufficiently	RB
54210	7239	38	exposed	expose	VBN
54210	7239	39	to	to	IN
54210	7239	40	the	the	DT
54210	7239	41	air	air	NN
54210	7239	42	to	to	TO
54210	7239	43	contain	contain	VB
54210	7239	44	both	both	DT
54210	7239	45	ferric	ferric	JJ
54210	7239	46	and	and	CC
54210	7239	47	ferrous	ferrous	JJ
54210	7239	48	salts	salt	NNS
54210	7239	49	.	.	.
54210	7240	1	If	if	IN
54210	7240	2	the	the	DT
54210	7240	3	solution	solution	NN
54210	7240	4	of	of	IN
54210	7240	5	potassium	potassium	NN
54210	7240	6	cyanide	cyanide	NN
54210	7240	7	be	be	VB
54210	7240	8	mixed	mix	VBN
54210	7240	9	with	with	IN
54210	7240	10	a	a	DT
54210	7240	11	solution	solution	NN
54210	7240	12	containing	contain	VBG
54210	7240	13	both	both	DT
54210	7240	14	salts	salt	NNS
54210	7240	15	,	,	,
54210	7240	16	Prussian	prussian	JJ
54210	7240	17	blue	blue	NN
54210	7240	18	will	will	MD
54210	7240	19	be	be	VB
54210	7240	20	formed	form	VBN
54210	7240	21	,	,	,
54210	7240	22	because	because	IN
54210	7240	23	it	-PRON-	PRP
54210	7240	24	is	be	VBZ
54210	7240	25	a	a	DT
54210	7240	26	compound	compound	NN
54210	7240	27	of	of	IN
54210	7240	28	ferrous	ferrous	JJ
54210	7240	29	cyanide	cyanide	NN
54210	7240	30	,	,	,
54210	7240	31	FeC_{2}N_{2	FeC_{2}N_{2	NNP
54210	7240	32	}	}	-RRB-
54210	7240	33	,	,	,
54210	7240	34	and	and	CC
54210	7240	35	ferric	ferric	JJ
54210	7240	36	cyanide	cyanide	NN
54210	7240	37	,	,	,
54210	7240	38	Fe_{2}C_{6}N_{6	Fe_{2}C_{6}N_{6	NFP
54210	7240	39	}	}	-RRB-
54210	7240	40	.	.	.
54210	7241	1	A	a	DT
54210	7241	2	ferric	ferric	JJ
54210	7241	3	salt	salt	NN
54210	7241	4	with	with	IN
54210	7241	5	potassium	potassium	NN
54210	7241	6	ferrocyanide	ferrocyanide	NN
54210	7241	7	forms	form	NNS
54210	7241	8	a	a	DT
54210	7241	9	blue	blue	JJ
54210	7241	10	colour	colour	NN
54210	7241	11	,	,	,
54210	7241	12	because	because	IN
54210	7241	13	ferrous	ferrous	JJ
54210	7241	14	cyanide	cyanide	NN
54210	7241	15	is	be	VBZ
54210	7241	16	obtained	obtain	VBN
54210	7241	17	from	from	IN
54210	7241	18	the	the	DT
54210	7241	19	first	first	JJ
54210	7241	20	salt	salt	NN
54210	7241	21	and	and	CC
54210	7241	22	ferric	ferric	JJ
54210	7241	23	cyanide	cyanide	NN
54210	7241	24	from	from	IN
54210	7241	25	the	the	DT
54210	7241	26	second	second	JJ
54210	7241	27	.	.	.
54210	7242	1	During	during	IN
54210	7242	2	the	the	DT
54210	7242	3	preparation	preparation	NN
54210	7242	4	of	of	IN
54210	7242	5	this	this	DT
54210	7242	6	compound	compound	NN
54210	7242	7	alkali	alkali	NN
54210	7242	8	must	must	MD
54210	7242	9	be	be	VB
54210	7242	10	avoided	avoid	VBN
54210	7242	11	,	,	,
54210	7242	12	as	as	IN
54210	7242	13	otherwise	otherwise	RB
54210	7242	14	the	the	DT
54210	7242	15	precipitate	precipitate	NN
54210	7242	16	would	would	MD
54210	7242	17	contain	contain	VB
54210	7242	18	oxides	oxide	NNS
54210	7242	19	of	of	IN
54210	7242	20	iron	iron	NN
54210	7242	21	.	.	.
54210	7243	1	Prussian	prussian	JJ
54210	7243	2	blue	blue	NN
54210	7243	3	has	have	VBZ
54210	7243	4	not	not	RB
54210	7243	5	a	a	DT
54210	7243	6	crystalline	crystalline	NN
54210	7243	7	structure	structure	NN
54210	7243	8	;	;	:
54210	7243	9	it	-PRON-	PRP
54210	7243	10	forms	form	VBZ
54210	7243	11	a	a	DT
54210	7243	12	blue	blue	JJ
54210	7243	13	mass	mass	NN
54210	7243	14	with	with	IN
54210	7243	15	a	a	DT
54210	7243	16	copper	copper	NN
54210	7243	17	-	-	HYPH
54210	7243	18	red	red	NNP
54210	7243	19	metallic	metallic	NNP
54210	7243	20	lustre	lustre	NNP
54210	7243	21	.	.	.
54210	7244	1	Both	both	DT
54210	7244	2	acids	acid	NNS
54210	7244	3	and	and	CC
54210	7244	4	alkalis	alkalis	NNP
54210	7244	5	act	act	VBP
54210	7244	6	on	on	IN
54210	7244	7	it	-PRON-	PRP
54210	7244	8	.	.	.
54210	7245	1	The	the	DT
54210	7245	2	action	action	NN
54210	7245	3	is	be	VBZ
54210	7245	4	at	at	IN
54210	7245	5	first	first	RB
54210	7245	6	confined	confine	VBN
54210	7245	7	to	to	IN
54210	7245	8	the	the	DT
54210	7245	9	ferric	ferric	JJ
54210	7245	10	salt	salt	NN
54210	7245	11	it	-PRON-	PRP
54210	7245	12	contains	contain	VBZ
54210	7245	13	.	.	.
54210	7246	1	Thus	thus	RB
54210	7246	2	alkalis	alkali	NNS
54210	7246	3	form	form	VBP
54210	7246	4	ferric	ferric	JJ
54210	7246	5	oxide	oxide	NN
54210	7246	6	and	and	CC
54210	7246	7	ferrocyanide	ferrocyanide	VB
54210	7246	8	in	in	IN
54210	7246	9	solution	solution	NN
54210	7246	10	:	:	:
54210	7246	11	2Fe_{2}C_{6}N_{6},3FeC_{2}N_{2	2fe_{2}c_{6}n_{6},3fec_{2}n_{2	LS
54210	7246	12	}	}	-RRB-
54210	7246	13	+	+	CC
54210	7246	14	12KHO	12kho	CD
54210	7246	15	=	=	SYM
54210	7246	16	2(Fe_{2}O_{3},3H_{2}O	2(fe_{2}o_{3},3h_{2}o	CD
54210	7246	17	)	)	-RRB-
54210	7246	18	+	+	SYM
54210	7246	19	3K_{4}FeC_{6}N_{6	3k_{4}fec_{6}n_{6	NN
54210	7246	20	}	}	-RRB-
54210	7246	21	.	.	.
54210	7247	1	Various	various	JJ
54210	7247	2	ferrocyanides	ferrocyanide	NNS
54210	7247	3	may	may	MD
54210	7247	4	thus	thus	RB
54210	7247	5	be	be	VB
54210	7247	6	prepared	prepare	VBN
54210	7247	7	.	.	.
54210	7248	1	Prussian	prussian	JJ
54210	7248	2	blue	blue	NN
54210	7248	3	is	be	VBZ
54210	7248	4	soluble	soluble	JJ
54210	7248	5	in	in	IN
54210	7248	6	an	an	DT
54210	7248	7	aqueous	aqueous	JJ
54210	7248	8	solution	solution	NN
54210	7248	9	of	of	IN
54210	7248	10	oxalic	oxalic	JJ
54210	7248	11	acid	acid	NN
54210	7248	12	,	,	,
54210	7248	13	forming	form	VBG
54210	7248	14	blue	blue	JJ
54210	7248	15	ink	ink	NN
54210	7248	16	.	.	.
54210	7249	1	In	in	IN
54210	7249	2	air	air	NN
54210	7249	3	,	,	,
54210	7249	4	when	when	WRB
54210	7249	5	exposed	expose	VBN
54210	7249	6	to	to	IN
54210	7249	7	the	the	DT
54210	7249	8	action	action	NN
54210	7249	9	of	of	IN
54210	7249	10	light	light	NN
54210	7249	11	,	,	,
54210	7249	12	it	-PRON-	PRP
54210	7249	13	fades	fade	VBZ
54210	7249	14	;	;	:
54210	7249	15	but	but	CC
54210	7249	16	in	in	IN
54210	7249	17	the	the	DT
54210	7249	18	dark	dark	NN
54210	7249	19	again	again	RB
54210	7249	20	absorbs	absorb	VBZ
54210	7249	21	oxygen	oxygen	NN
54210	7249	22	and	and	CC
54210	7249	23	becomes	become	VBZ
54210	7249	24	blue	blue	JJ
54210	7249	25	,	,	,
54210	7249	26	which	which	WDT
54210	7249	27	fact	fact	NN
54210	7249	28	is	be	VBZ
54210	7249	29	also	also	RB
54210	7249	30	sometimes	sometimes	RB
54210	7249	31	noticed	notice	VBN
54210	7249	32	in	in	IN
54210	7249	33	blue	blue	JJ
54210	7249	34	cloth	cloth	NN
54210	7249	35	.	.	.
54210	7250	1	An	an	DT
54210	7250	2	excess	excess	NN
54210	7250	3	of	of	IN
54210	7250	4	potassium	potassium	NN
54210	7250	5	ferrocyanide	ferrocyanide	NN
54210	7250	6	renders	render	VBZ
54210	7250	7	Prussian	prussian	JJ
54210	7250	8	blue	blue	JJ
54210	7250	9	soluble	soluble	JJ
54210	7250	10	in	in	IN
54210	7250	11	water	water	NN
54210	7250	12	,	,	,
54210	7250	13	although	although	IN
54210	7250	14	insoluble	insoluble	JJ
54210	7250	15	in	in	IN
54210	7250	16	various	various	JJ
54210	7250	17	saline	saline	NN
54210	7250	18	solutions	solution	NNS
54210	7250	19	--	--	:
54210	7250	20	that	that	RB
54210	7250	21	is	is	RB
54210	7250	22	,	,	,
54210	7250	23	it	-PRON-	PRP
54210	7250	24	converts	convert	VBZ
54210	7250	25	it	-PRON-	PRP
54210	7250	26	into	into	IN
54210	7250	27	the	the	DT
54210	7250	28	soluble	soluble	JJ
54210	7250	29	variety	variety	NN
54210	7250	30	.	.	.
54210	7251	1	Strong	strong	JJ
54210	7251	2	hydrochloric	hydrochloric	JJ
54210	7251	3	acid	acid	NN
54210	7251	4	also	also	RB
54210	7251	5	dissolves	dissolve	VBZ
54210	7251	6	Prussian	prussian	JJ
54210	7251	7	blue	blue	NN
54210	7251	8	.	.	.
54210	7252	1	Potassium	potassium	NN
54210	7252	2	ferricyanide	ferricyanide	NN
54210	7252	3	,	,	,
54210	7252	4	or	or	CC
54210	7252	5	_	_	NNP
54210	7252	6	red	red	JJ
54210	7252	7	prussiate	prussiate	NN
54210	7252	8	_	_	NNP
54210	7252	9	of	of	IN
54210	7252	10	potash	potash	NNP
54210	7252	11	,	,	,
54210	7252	12	K_{3}FeC_{6}N_{6	k_{3}fec_{6}n_{6	CD
54210	7252	13	}	}	-RRB-
54210	7252	14	,	,	,
54210	7252	15	is	be	VBZ
54210	7252	16	called	call	VBN
54210	7252	17	'	'	``
54210	7252	18	Gmelin	Gmelin	NNP
54210	7252	19	's	's	POS
54210	7252	20	salt	salt	NN
54210	7252	21	,	,	,
54210	7252	22	'	'	''
54210	7252	23	because	because	IN
54210	7252	24	this	this	DT
54210	7252	25	savant	savant	NN
54210	7252	26	obtained	obtain	VBD
54210	7252	27	it	-PRON-	PRP
54210	7252	28	by	by	IN
54210	7252	29	the	the	DT
54210	7252	30	action	action	NN
54210	7252	31	of	of	IN
54210	7252	32	chlorine	chlorine	NN
54210	7252	33	on	on	IN
54210	7252	34	a	a	DT
54210	7252	35	solution	solution	NN
54210	7252	36	of	of	IN
54210	7252	37	the	the	DT
54210	7252	38	yellow	yellow	JJ
54210	7252	39	prussiate	prussiate	NN
54210	7252	40	:	:	:
54210	7252	41	K_{4}FeC_{6}N_{6	K_{4}FeC_{6}N_{6	NNP
54210	7252	42	}	}	-RRB-
54210	7252	43	+	+	NFP
54210	7252	44	Cl	Cl	NNP
54210	7252	45	=	=	SYM
54210	7252	46	K_{3}FeC_{6}N_{6	k_{3}fec_{6}n_{6	CD
54210	7252	47	}	}	-RRB-
54210	7252	48	+	+	CC
54210	7252	49	KCl	KCl	NNS
54210	7252	50	.	.	.
54210	7253	1	The	the	DT
54210	7253	2	reaction	reaction	NN
54210	7253	3	is	be	VBZ
54210	7253	4	due	due	JJ
54210	7253	5	to	to	IN
54210	7253	6	the	the	DT
54210	7253	7	ferrous	ferrous	JJ
54210	7253	8	salt	salt	NN
54210	7253	9	being	be	VBG
54210	7253	10	changed	change	VBN
54210	7253	11	by	by	IN
54210	7253	12	the	the	DT
54210	7253	13	action	action	NN
54210	7253	14	of	of	IN
54210	7253	15	the	the	DT
54210	7253	16	chlorine	chlorine	NN
54210	7253	17	into	into	IN
54210	7253	18	a	a	DT
54210	7253	19	ferric	ferric	JJ
54210	7253	20	salt	salt	NN
54210	7253	21	.	.	.
54210	7254	1	It	-PRON-	PRP
54210	7254	2	separates	separate	VBZ
54210	7254	3	from	from	IN
54210	7254	4	solutions	solution	NNS
54210	7254	5	in	in	IN
54210	7254	6	anhydrous	anhydrous	JJ
54210	7254	7	,	,	,
54210	7254	8	well	well	RB
54210	7254	9	-	-	HYPH
54210	7254	10	formed	form	VBN
54210	7254	11	prisms	prism	NNS
54210	7254	12	of	of	IN
54210	7254	13	a	a	DT
54210	7254	14	red	red	JJ
54210	7254	15	colour	colour	NN
54210	7254	16	,	,	,
54210	7254	17	but	but	CC
54210	7254	18	the	the	DT
54210	7254	19	solution	solution	NN
54210	7254	20	has	have	VBZ
54210	7254	21	an	an	DT
54210	7254	22	olive	olive	NN
54210	7254	23	colour	colour	NN
54210	7254	24	;	;	:
54210	7254	25	100	100	CD
54210	7254	26	parts	part	NNS
54210	7254	27	of	of	IN
54210	7254	28	water	water	NN
54210	7254	29	,	,	,
54210	7254	30	at	at	IN
54210	7254	31	10	10	CD
54210	7254	32	°	°	NNS
54210	7254	33	,	,	,
54210	7254	34	dissolve	dissolve	VB
54210	7254	35	37	37	CD
54210	7254	36	parts	part	NNS
54210	7254	37	of	of	IN
54210	7254	38	the	the	DT
54210	7254	39	salt	salt	NN
54210	7254	40	,	,	,
54210	7254	41	and	and	CC
54210	7254	42	at	at	IN
54210	7254	43	100	100	CD
54210	7254	44	°	°	NNS
54210	7254	45	,	,	,
54210	7254	46	78	78	CD
54210	7254	47	parts	part	NNS
54210	7254	48	.	.	.
54210	7255	1	[	[	-LRB-
54210	7255	2	30	30	CD
54210	7255	3	]	]	-RRB-
54210	7255	4	The	the	DT
54210	7255	5	red	red	JJ
54210	7255	6	prussiate	prussiate	NN
54210	7255	7	gives	give	VBZ
54210	7255	8	a	a	DT
54210	7255	9	blue	blue	JJ
54210	7255	10	precipitate	precipitate	NN
54210	7255	11	with	with	IN
54210	7255	12	ferrous	ferrous	JJ
54210	7255	13	salts	salt	NNS
54210	7255	14	,	,	,
54210	7255	15	called	call	VBD
54210	7255	16	_	_	NNP
54210	7255	17	Turnbull	Turnbull	NNP
54210	7255	18	's	's	POS
54210	7255	19	blue	blue	JJ
54210	7255	20	_	_	NNP
54210	7255	21	,	,	,
54210	7255	22	very	very	RB
54210	7255	23	much	much	RB
54210	7255	24	like	like	IN
54210	7255	25	Prussian	prussian	JJ
54210	7255	26	blue	blue	NN
54210	7255	27	(	(	-LRB-
54210	7255	28	and	and	CC
54210	7255	29	the	the	DT
54210	7255	30	soluble	soluble	JJ
54210	7255	31	variety	variety	NN
54210	7255	32	)	)	-RRB-
54210	7255	33	,	,	,
54210	7255	34	because	because	IN
54210	7255	35	it	-PRON-	PRP
54210	7255	36	also	also	RB
54210	7255	37	contains	contain	VBZ
54210	7255	38	ferrous	ferrous	JJ
54210	7255	39	cyanide	cyanide	NN
54210	7255	40	and	and	CC
54210	7255	41	ferric	ferric	JJ
54210	7255	42	cyanide	cyanide	NN
54210	7255	43	,	,	,
54210	7255	44	although	although	IN
54210	7255	45	in	in	IN
54210	7255	46	another	another	DT
54210	7255	47	proportion	proportion	NN
54210	7255	48	,	,	,
54210	7255	49	being	be	VBG
54210	7255	50	formed	form	VBN
54210	7255	51	according	accord	VBG
54210	7255	52	to	to	IN
54210	7255	53	the	the	DT
54210	7255	54	equation	equation	NN
54210	7255	55	:	:	:
54210	7255	56	3FeCl_{2	3FeCl_{2	NNP
54210	7255	57	}	}	-RRB-
54210	7255	58	+	+	CC
54210	7255	59	2K_{3}FeC_{6}N_{6	2k_{3}fec_{6}n_{6	NN
54210	7255	60	}	}	-RRB-
54210	7255	61	=	=	NFP
54210	7255	62	6KCl	6kcl	NN
54210	7255	63	+	+	SYM
54210	7255	64	Fe_{3}Fe_{2}C_{12}N_{12	fe_{3}fe_{2}c_{12}n_{12	XX
54210	7255	65	}	}	-RRB-
54210	7255	66	,	,	,
54210	7255	67	or	or	CC
54210	7255	68	3FeC_{2}N_{2},Fe_{2}C_{6}N_{6	3fec_{2}n_{2},fe_{2}c_{6}n_{6	NN
54210	7255	69	}	}	-RRB-
54210	7255	70	;	;	:
54210	7255	71	in	in	IN
54210	7255	72	Prussian	prussian	JJ
54210	7255	73	blue	blue	NN
54210	7255	74	we	-PRON-	PRP
54210	7255	75	have	have	VBP
54210	7255	76	Fe_{7}Cy_{18	Fe_{7}Cy_{18	NNP
54210	7255	77	}	}	-RRB-
54210	7255	78	,	,	,
54210	7255	79	and	and	CC
54210	7255	80	here	here	RB
54210	7255	81	Fe_{5}Cy_{12	Fe_{5}Cy_{12	NNP
54210	7255	82	}	}	-RRB-
54210	7255	83	.	.	.
54210	7256	1	A	a	DT
54210	7256	2	ferric	ferric	JJ
54210	7256	3	salt	salt	NN
54210	7256	4	ought	ought	MD
54210	7256	5	to	to	TO
54210	7256	6	form	form	VB
54210	7256	7	ferric	ferric	JJ
54210	7256	8	cyanide	cyanide	NN
54210	7256	9	Fe_{2}C_{6}N_{6	fe_{2}c_{6}n_{6	NN
54210	7256	10	}	}	-RRB-
54210	7256	11	,	,	,
54210	7256	12	with	with	IN
54210	7256	13	red	red	JJ
54210	7256	14	prussiate	prussiate	NN
54210	7256	15	,	,	,
54210	7256	16	but	but	CC
54210	7256	17	ferric	ferric	JJ
54210	7256	18	cyanide	cyanide	NN
54210	7256	19	is	be	VBZ
54210	7256	20	soluble	soluble	JJ
54210	7256	21	,	,	,
54210	7256	22	and	and	CC
54210	7256	23	therefore	therefore	RB
54210	7256	24	no	no	DT
54210	7256	25	precipitate	precipitate	NN
54210	7256	26	is	be	VBZ
54210	7256	27	obtained	obtain	VBN
54210	7256	28	,	,	,
54210	7256	29	and	and	CC
54210	7256	30	the	the	DT
54210	7256	31	liquid	liquid	NN
54210	7256	32	only	only	RB
54210	7256	33	becomes	become	VBZ
54210	7256	34	brown	brown	JJ
54210	7256	35	.	.	.
54210	7257	1	[	[	-LRB-
54210	7257	2	31	31	CD
54210	7257	3	]	]	-RRB-
54210	7257	4	[	[	-LRB-
54210	7257	5	30	30	CD
54210	7257	6	]	]	-RRB-
54210	7257	7	An	an	DT
54210	7257	8	excess	excess	NN
54210	7257	9	of	of	IN
54210	7257	10	chlorine	chlorine	NN
54210	7257	11	must	must	MD
54210	7257	12	not	not	RB
54210	7257	13	be	be	VB
54210	7257	14	employed	employ	VBN
54210	7257	15	in	in	IN
54210	7257	16	preparing	prepare	VBG
54210	7257	17	this	this	DT
54210	7257	18	compound	compound	NN
54210	7257	19	,	,	,
54210	7257	20	otherwise	otherwise	RB
54210	7257	21	the	the	DT
54210	7257	22	reaction	reaction	NN
54210	7257	23	goes	go	VBZ
54210	7257	24	further	further	RB
54210	7257	25	.	.	.
54210	7258	1	It	-PRON-	PRP
54210	7258	2	is	be	VBZ
54210	7258	3	easy	easy	JJ
54210	7258	4	to	to	TO
54210	7258	5	find	find	VB
54210	7258	6	out	out	RP
54210	7258	7	when	when	WRB
54210	7258	8	the	the	DT
54210	7258	9	action	action	NN
54210	7258	10	of	of	IN
54210	7258	11	the	the	DT
54210	7258	12	chlorine	chlorine	NN
54210	7258	13	on	on	IN
54210	7258	14	potassium	potassium	NN
54210	7258	15	ferrocyanide	ferrocyanide	NN
54210	7258	16	must	must	MD
54210	7258	17	cease	cease	VB
54210	7258	18	;	;	:
54210	7258	19	it	-PRON-	PRP
54210	7258	20	is	be	VBZ
54210	7258	21	only	only	RB
54210	7258	22	necessary	necessary	JJ
54210	7258	23	to	to	TO
54210	7258	24	take	take	VB
54210	7258	25	a	a	DT
54210	7258	26	sample	sample	NN
54210	7258	27	of	of	IN
54210	7258	28	the	the	DT
54210	7258	29	liquid	liquid	NN
54210	7258	30	and	and	CC
54210	7258	31	add	add	VB
54210	7258	32	a	a	DT
54210	7258	33	solution	solution	NN
54210	7258	34	of	of	IN
54210	7258	35	a	a	DT
54210	7258	36	ferric	ferric	JJ
54210	7258	37	salt	salt	NN
54210	7258	38	to	to	IN
54210	7258	39	it	-PRON-	PRP
54210	7258	40	.	.	.
54210	7259	1	If	if	IN
54210	7259	2	a	a	DT
54210	7259	3	precipitate	precipitate	NN
54210	7259	4	of	of	IN
54210	7259	5	Prussian	prussian	JJ
54210	7259	6	blue	blue	NN
54210	7259	7	is	be	VBZ
54210	7259	8	formed	form	VBN
54210	7259	9	,	,	,
54210	7259	10	more	more	JJR
54210	7259	11	chlorine	chlorine	NN
54210	7259	12	must	must	MD
54210	7259	13	be	be	VB
54210	7259	14	added	add	VBN
54210	7259	15	,	,	,
54210	7259	16	as	as	IN
54210	7259	17	there	there	EX
54210	7259	18	is	be	VBZ
54210	7259	19	still	still	RB
54210	7259	20	some	some	DT
54210	7259	21	undecomposed	undecomposed	JJ
54210	7259	22	ferrocyanide	ferrocyanide	NN
54210	7259	23	,	,	,
54210	7259	24	for	for	IN
54210	7259	25	the	the	DT
54210	7259	26	ferricyanide	ferricyanide	NN
54210	7259	27	does	do	VBZ
54210	7259	28	not	not	RB
54210	7259	29	give	give	VB
54210	7259	30	a	a	DT
54210	7259	31	precipitate	precipitate	NN
54210	7259	32	with	with	IN
54210	7259	33	ferric	ferric	JJ
54210	7259	34	salts	salt	NNS
54210	7259	35	.	.	.
54210	7260	1	Potassium	potassium	NN
54210	7260	2	ferricyanide	ferricyanide	NN
54210	7260	3	,	,	,
54210	7260	4	like	like	IN
54210	7260	5	the	the	DT
54210	7260	6	ferrocyanide	ferrocyanide	NN
54210	7260	7	,	,	,
54210	7260	8	easily	easily	RB
54210	7260	9	exchanges	exchange	VBZ
54210	7260	10	its	-PRON-	PRP$
54210	7260	11	potassium	potassium	NN
54210	7260	12	for	for	IN
54210	7260	13	hydrogen	hydrogen	NN
54210	7260	14	and	and	CC
54210	7260	15	various	various	JJ
54210	7260	16	metals	metal	NNS
54210	7260	17	by	by	IN
54210	7260	18	double	double	JJ
54210	7260	19	decomposition	decomposition	NN
54210	7260	20	.	.	.
54210	7261	1	With	with	IN
54210	7261	2	the	the	DT
54210	7261	3	salts	salt	NNS
54210	7261	4	of	of	IN
54210	7261	5	tin	tin	NN
54210	7261	6	,	,	,
54210	7261	7	silver	silver	NN
54210	7261	8	,	,	,
54210	7261	9	and	and	CC
54210	7261	10	mercury	mercury	NN
54210	7261	11	it	-PRON-	PRP
54210	7261	12	forms	form	VBZ
54210	7261	13	yellow	yellow	JJ
54210	7261	14	precipitates	precipitate	NNS
54210	7261	15	,	,	,
54210	7261	16	and	and	CC
54210	7261	17	with	with	IN
54210	7261	18	those	those	DT
54210	7261	19	of	of	IN
54210	7261	20	uranium	uranium	NN
54210	7261	21	,	,	,
54210	7261	22	nickel	nickel	NN
54210	7261	23	,	,	,
54210	7261	24	cobalt	cobalt	NN
54210	7261	25	,	,	,
54210	7261	26	copper	copper	NN
54210	7261	27	,	,	,
54210	7261	28	and	and	CC
54210	7261	29	bismuth	bismuth	NNP
54210	7261	30	brown	brown	NNP
54210	7261	31	precipitates	precipitate	NNS
54210	7261	32	.	.	.
54210	7262	1	The	the	DT
54210	7262	2	lead	lead	JJ
54210	7262	3	salt	salt	NN
54210	7262	4	under	under	IN
54210	7262	5	the	the	DT
54210	7262	6	action	action	NN
54210	7262	7	of	of	IN
54210	7262	8	sulphuretted	sulphuret	VBN
54210	7262	9	hydrogen	hydrogen	NN
54210	7262	10	forms	form	NNS
54210	7262	11	lead	lead	VBP
54210	7262	12	sulphide	sulphide	NN
54210	7262	13	and	and	CC
54210	7262	14	a	a	DT
54210	7262	15	hydrogen	hydrogen	NN
54210	7262	16	salt	salt	NN
54210	7262	17	or	or	CC
54210	7262	18	acid	acid	NN
54210	7262	19	,	,	,
54210	7262	20	H_{3}FeC_{6}N_{6	H_{3}FeC_{6}N_{6	NNP
54210	7262	21	}	}	-RRB-
54210	7262	22	,	,	,
54210	7262	23	corresponding	correspond	VBG
54210	7262	24	with	with	IN
54210	7262	25	potassium	potassium	NN
54210	7262	26	ferricyanide	ferricyanide	NN
54210	7262	27	,	,	,
54210	7262	28	which	which	WDT
54210	7262	29	is	be	VBZ
54210	7262	30	soluble	soluble	JJ
54210	7262	31	,	,	,
54210	7262	32	crystallises	crystallise	NNS
54210	7262	33	in	in	IN
54210	7262	34	red	red	JJ
54210	7262	35	needles	needle	NNS
54210	7262	36	,	,	,
54210	7262	37	and	and	CC
54210	7262	38	resembles	resemble	VBZ
54210	7262	39	hydroferrocyanic	hydroferrocyanic	NNP
54210	7262	40	acid	acid	NN
54210	7262	41	,	,	,
54210	7262	42	H_{4}FeC_{6}N_{6	h_{4}fec_{6}n_{6	CD
54210	7262	43	}	}	-RRB-
54210	7262	44	.	.	.
54210	7263	1	Under	under	IN
54210	7263	2	the	the	DT
54210	7263	3	action	action	NN
54210	7263	4	of	of	IN
54210	7263	5	reducing	reduce	VBG
54210	7263	6	agents	agent	NNS
54210	7263	7	--	--	:
54210	7263	8	for	for	IN
54210	7263	9	instance	instance	NN
54210	7263	10	,	,	,
54210	7263	11	sulphuretted	sulphuret	VBD
54210	7263	12	hydrogen	hydrogen	NN
54210	7263	13	,	,	,
54210	7263	14	copper	copper	NN
54210	7263	15	--	--	:
54210	7263	16	potassium	potassium	NN
54210	7263	17	ferricyanide	ferricyanide	NN
54210	7263	18	is	be	VBZ
54210	7263	19	changed	change	VBN
54210	7263	20	into	into	IN
54210	7263	21	ferrocyanide	ferrocyanide	NN
54210	7263	22	,	,	,
54210	7263	23	especially	especially	RB
54210	7263	24	in	in	IN
54210	7263	25	the	the	DT
54210	7263	26	presence	presence	NN
54210	7263	27	of	of	IN
54210	7263	28	alkalis	alkalis	NNP
54210	7263	29	,	,	,
54210	7263	30	and	and	CC
54210	7263	31	thus	thus	RB
54210	7263	32	forms	form	VBZ
54210	7263	33	a	a	DT
54210	7263	34	rather	rather	RB
54210	7263	35	energetic	energetic	JJ
54210	7263	36	_	_	NNP
54210	7263	37	oxidising	oxidising	JJ
54210	7263	38	agent_--capable	agent_--capable	NN
54210	7263	39	,	,	,
54210	7263	40	for	for	IN
54210	7263	41	instance	instance	NN
54210	7263	42	,	,	,
54210	7263	43	of	of	IN
54210	7263	44	changing	change	VBG
54210	7263	45	manganous	manganous	JJ
54210	7263	46	oxide	oxide	NN
54210	7263	47	into	into	IN
54210	7263	48	dioxide	dioxide	NN
54210	7263	49	,	,	,
54210	7263	50	bleaching	bleaching	NNP
54210	7263	51	tissues	tissues	NNP
54210	7263	52	,	,	,
54210	7263	53	&	&	CC
54210	7263	54	c.	c.	NNP
54210	7263	55	[	[	-LRB-
54210	7263	56	31	31	CD
54210	7263	57	]	]	-RRB-
54210	7263	58	It	-PRON-	PRP
54210	7263	59	is	be	VBZ
54210	7263	60	important	important	JJ
54210	7263	61	to	to	TO
54210	7263	62	mention	mention	VB
54210	7263	63	a	a	DT
54210	7263	64	series	series	NN
54210	7263	65	of	of	IN
54210	7263	66	readily	readily	RB
54210	7263	67	crystallisable	crystallisable	JJ
54210	7263	68	salts	salt	NNS
54210	7263	69	formed	form	VBN
54210	7263	70	by	by	IN
54210	7263	71	the	the	DT
54210	7263	72	action	action	NN
54210	7263	73	of	of	IN
54210	7263	74	nitric	nitric	JJ
54210	7263	75	acid	acid	NN
54210	7263	76	on	on	IN
54210	7263	77	potassium	potassium	NN
54210	7263	78	and	and	CC
54210	7263	79	other	other	JJ
54210	7263	80	ferrocyanides	ferrocyanide	NNS
54210	7263	81	and	and	CC
54210	7263	82	ferricyanides	ferricyanide	NNS
54210	7263	83	.	.	.
54210	7264	1	These	these	DT
54210	7264	2	salt	salt	NN
54210	7264	3	contain	contain	VBP
54210	7264	4	the	the	DT
54210	7264	5	elements	element	NNS
54210	7264	6	of	of	IN
54210	7264	7	nitric	nitric	JJ
54210	7264	8	oxide	oxide	NN
54210	7264	9	,	,	,
54210	7264	10	and	and	CC
54210	7264	11	are	be	VBP
54210	7264	12	therefore	therefore	RB
54210	7264	13	called	call	VBN
54210	7264	14	_	_	NNP
54210	7264	15	nitro-(nitroso	nitro-(nitroso	RB
54210	7264	16	)	)	-RRB-
54210	7264	17	ferricyanides	ferricyanide	NNS
54210	7264	18	_	_	NNP
54210	7264	19	(	(	-LRB-
54210	7264	20	_	_	NNP
54210	7264	21	nitroprussides	nitroprusside	NNS
54210	7264	22	_	_	NNP
54210	7264	23	)	)	-RRB-
54210	7264	24	.	.	.
54210	7265	1	Generally	generally	RB
54210	7265	2	a	a	DT
54210	7265	3	crystalline	crystalline	NN
54210	7265	4	sodium	sodium	NN
54210	7265	5	salt	salt	NN
54210	7265	6	is	be	VBZ
54210	7265	7	obtained	obtain	VBN
54210	7265	8	,	,	,
54210	7265	9	Na_{2}FeC_{5}N_{6}O,2H_{2}O.	na_{2}fec_{5}n_{6}o,2h_{2}o.	CD
54210	7266	1	In	in	IN
54210	7266	2	its	-PRON-	PRP$
54210	7266	3	composition	composition	NN
54210	7266	4	this	this	DT
54210	7266	5	salt	salt	NN
54210	7266	6	differs	differ	VBZ
54210	7266	7	from	from	IN
54210	7266	8	the	the	DT
54210	7266	9	red	red	JJ
54210	7266	10	sodium	sodium	NN
54210	7266	11	salt	salt	NN
54210	7266	12	,	,	,
54210	7266	13	Na_{3}FeC_{6}N_{6	Na_{3}FeC_{6}N_{6	NNP
54210	7266	14	}	}	-RRB-
54210	7266	15	,	,	,
54210	7266	16	by	by	IN
54210	7266	17	the	the	DT
54210	7266	18	fact	fact	NN
54210	7266	19	that	that	IN
54210	7266	20	in	in	IN
54210	7266	21	it	-PRON-	PRP
54210	7266	22	one	one	CD
54210	7266	23	molecule	molecule	NN
54210	7266	24	of	of	IN
54210	7266	25	sodium	sodium	NN
54210	7266	26	cyanide	cyanide	NN
54210	7266	27	,	,	,
54210	7266	28	NaCN	NaCN	NNP
54210	7266	29	,	,	,
54210	7266	30	is	be	VBZ
54210	7266	31	replaced	replace	VBN
54210	7266	32	by	by	IN
54210	7266	33	nitric	nitric	JJ
54210	7266	34	oxide	oxide	NN
54210	7266	35	,	,	,
54210	7266	36	NO	no	UH
54210	7266	37	.	.	.
54210	7267	1	In	in	IN
54210	7267	2	order	order	NN
54210	7267	3	to	to	TO
54210	7267	4	prepare	prepare	VB
54210	7267	5	it	-PRON-	PRP
54210	7267	6	,	,	,
54210	7267	7	potassium	potassium	NN
54210	7267	8	ferrocyanide	ferrocyanide	NN
54210	7267	9	in	in	IN
54210	7267	10	powder	powder	NN
54210	7267	11	is	be	VBZ
54210	7267	12	mixed	mix	VBN
54210	7267	13	with	with	IN
54210	7267	14	five	five	CD
54210	7267	15	-	-	HYPH
54210	7267	16	sevenths	seventh	NNS
54210	7267	17	of	of	IN
54210	7267	18	its	-PRON-	PRP$
54210	7267	19	weight	weight	NN
54210	7267	20	of	of	IN
54210	7267	21	nitric	nitric	JJ
54210	7267	22	acid	acid	NN
54210	7267	23	diluted	dilute	VBN
54210	7267	24	with	with	IN
54210	7267	25	an	an	DT
54210	7267	26	equal	equal	JJ
54210	7267	27	volume	volume	NN
54210	7267	28	of	of	IN
54210	7267	29	water	water	NN
54210	7267	30	.	.	.
54210	7268	1	The	the	DT
54210	7268	2	mixture	mixture	NN
54210	7268	3	is	be	VBZ
54210	7268	4	at	at	IN
54210	7268	5	first	first	RB
54210	7268	6	left	leave	VBN
54210	7268	7	at	at	IN
54210	7268	8	the	the	DT
54210	7268	9	ordinary	ordinary	JJ
54210	7268	10	temperature	temperature	NN
54210	7268	11	,	,	,
54210	7268	12	and	and	CC
54210	7268	13	then	then	RB
54210	7268	14	heated	heat	VBD
54210	7268	15	on	on	IN
54210	7268	16	a	a	DT
54210	7268	17	water	water	NN
54210	7268	18	-	-	HYPH
54210	7268	19	bath	bath	NN
54210	7268	20	.	.	.
54210	7269	1	Here	here	RB
54210	7269	2	ferricyanide	ferricyanide	NN
54210	7269	3	is	be	VBZ
54210	7269	4	first	first	RB
54210	7269	5	of	of	IN
54210	7269	6	all	all	DT
54210	7269	7	formed	form	VBN
54210	7269	8	(	(	-LRB-
54210	7269	9	as	as	IN
54210	7269	10	shown	show	VBN
54210	7269	11	by	by	IN
54210	7269	12	the	the	DT
54210	7269	13	liquid	liquid	NN
54210	7269	14	giving	give	VBG
54210	7269	15	a	a	DT
54210	7269	16	precipitate	precipitate	NN
54210	7269	17	with	with	IN
54210	7269	18	ferrous	ferrous	JJ
54210	7269	19	chloride	chloride	NN
54210	7269	20	)	)	-RRB-
54210	7269	21	,	,	,
54210	7269	22	which	which	WDT
54210	7269	23	then	then	RB
54210	7269	24	disappears	disappear	VBZ
54210	7269	25	(	(	-LRB-
54210	7269	26	no	no	DT
54210	7269	27	precipitate	precipitate	NN
54210	7269	28	with	with	IN
54210	7269	29	ferrous	ferrous	JJ
54210	7269	30	chloride	chloride	NN
54210	7269	31	)	)	-RRB-
54210	7269	32	,	,	,
54210	7269	33	and	and	CC
54210	7269	34	forms	form	VBZ
54210	7269	35	a	a	DT
54210	7269	36	green	green	JJ
54210	7269	37	precipitate	precipitate	NN
54210	7269	38	.	.	.
54210	7270	1	The	the	DT
54210	7270	2	liquid	liquid	NN
54210	7270	3	,	,	,
54210	7270	4	when	when	WRB
54210	7270	5	cooled	cool	VBN
54210	7270	6	,	,	,
54210	7270	7	deposits	deposit	VBZ
54210	7270	8	crystals	crystal	NNS
54210	7270	9	of	of	IN
54210	7270	10	nitre	nitre	NNP
54210	7270	11	.	.	.
54210	7271	1	The	the	DT
54210	7271	2	liquid	liquid	NN
54210	7271	3	is	be	VBZ
54210	7271	4	then	then	RB
54210	7271	5	strained	strain	VBN
54210	7271	6	off	off	RP
54210	7271	7	and	and	CC
54210	7271	8	mixed	mix	VBN
54210	7271	9	with	with	IN
54210	7271	10	sodium	sodium	NN
54210	7271	11	carbonate	carbonate	NN
54210	7271	12	,	,	,
54210	7271	13	boiled	boil	VBN
54210	7271	14	,	,	,
54210	7271	15	filtered	filter	VBN
54210	7271	16	,	,	,
54210	7271	17	and	and	CC
54210	7271	18	evaporated	evaporate	VBD
54210	7271	19	;	;	:
54210	7271	20	sodium	sodium	NN
54210	7271	21	nitrate	nitrate	JJ
54210	7271	22	and	and	CC
54210	7271	23	the	the	DT
54210	7271	24	salt	salt	NN
54210	7271	25	described	describe	VBN
54210	7271	26	are	be	VBP
54210	7271	27	deposited	deposit	VBN
54210	7271	28	in	in	IN
54210	7271	29	crystals	crystal	NNS
54210	7271	30	.	.	.
54210	7272	1	It	-PRON-	PRP
54210	7272	2	separates	separate	VBZ
54210	7272	3	in	in	IN
54210	7272	4	prisms	prism	NNS
54210	7272	5	of	of	IN
54210	7272	6	a	a	DT
54210	7272	7	red	red	JJ
54210	7272	8	colour	colour	NN
54210	7272	9	.	.	.
54210	7273	1	Alkalis	Alkalis	NNP
54210	7273	2	and	and	CC
54210	7273	3	salts	salt	NNS
54210	7273	4	of	of	IN
54210	7273	5	the	the	DT
54210	7273	6	alkaline	alkaline	NN
54210	7273	7	earths	earth	NNS
54210	7273	8	do	do	VBP
54210	7273	9	not	not	RB
54210	7273	10	give	give	VB
54210	7273	11	precipitates	precipitate	NNS
54210	7273	12	:	:	:
54210	7273	13	they	-PRON-	PRP
54210	7273	14	are	be	VBP
54210	7273	15	soluble	soluble	JJ
54210	7273	16	,	,	,
54210	7273	17	but	but	CC
54210	7273	18	the	the	DT
54210	7273	19	salts	salt	NNS
54210	7273	20	of	of	IN
54210	7273	21	iron	iron	NN
54210	7273	22	,	,	,
54210	7273	23	zinc	zinc	NN
54210	7273	24	,	,	,
54210	7273	25	copper	copper	NN
54210	7273	26	,	,	,
54210	7273	27	and	and	CC
54210	7273	28	silver	silver	NN
54210	7273	29	form	form	NN
54210	7273	30	precipitates	precipitate	NNS
54210	7273	31	where	where	WRB
54210	7273	32	sodium	sodium	NN
54210	7273	33	is	be	VBZ
54210	7273	34	exchanged	exchange	VBN
54210	7273	35	with	with	IN
54210	7273	36	these	these	DT
54210	7273	37	metals	metal	NNS
54210	7273	38	.	.	.
54210	7274	1	It	-PRON-	PRP
54210	7274	2	is	be	VBZ
54210	7274	3	remarkable	remarkable	JJ
54210	7274	4	that	that	IN
54210	7274	5	the	the	DT
54210	7274	6	sulphides	sulphide	NNS
54210	7274	7	of	of	IN
54210	7274	8	the	the	DT
54210	7274	9	alkali	alkali	JJ
54210	7274	10	metals	metal	NNS
54210	7274	11	give	give	VBP
54210	7274	12	with	with	IN
54210	7274	13	this	this	DT
54210	7274	14	salt	salt	NN
54210	7274	15	an	an	DT
54210	7274	16	intense	intense	JJ
54210	7274	17	bright	bright	JJ
54210	7274	18	purple	purple	JJ
54210	7274	19	coloration	coloration	NN
54210	7274	20	.	.	.
54210	7275	1	This	this	DT
54210	7275	2	series	series	NN
54210	7275	3	of	of	IN
54210	7275	4	compounds	compound	NNS
54210	7275	5	was	be	VBD
54210	7275	6	discovered	discover	VBN
54210	7275	7	by	by	IN
54210	7275	8	Gmelin	Gmelin	NNP
54210	7275	9	and	and	CC
54210	7275	10	studied	study	VBN
54210	7275	11	by	by	IN
54210	7275	12	Playfair	Playfair	NNP
54210	7275	13	and	and	CC
54210	7275	14	others	other	NNS
54210	7275	15	(	(	-LRB-
54210	7275	16	1849	1849	CD
54210	7275	17	)	)	-RRB-
54210	7275	18	.	.	.
54210	7276	1	This	this	DT
54210	7276	2	series	series	NN
54210	7276	3	to	to	IN
54210	7276	4	a	a	DT
54210	7276	5	certain	certain	JJ
54210	7276	6	extent	extent	NN
54210	7276	7	resembles	resemble	VBZ
54210	7276	8	the	the	DT
54210	7276	9	nitro	nitro	NNP
54210	7276	10	-	-	HYPH
54210	7276	11	sulphide	sulphide	NN
54210	7276	12	series	series	NN
54210	7276	13	described	describe	VBN
54210	7276	14	by	by	IN
54210	7276	15	Roussin	Roussin	NNP
54210	7276	16	.	.	.
54210	7277	1	Here	here	RB
54210	7277	2	the	the	DT
54210	7277	3	primary	primary	JJ
54210	7277	4	compound	compound	NN
54210	7277	5	consists	consist	VBZ
54210	7277	6	of	of	IN
54210	7277	7	black	black	JJ
54210	7277	8	crystals	crystal	NNS
54210	7277	9	,	,	,
54210	7277	10	which	which	WDT
54210	7277	11	are	be	VBP
54210	7277	12	obtained	obtain	VBN
54210	7277	13	as	as	IN
54210	7277	14	follows:--Solutions	follows:--solution	NNS
54210	7277	15	of	of	IN
54210	7277	16	potassium	potassium	NN
54210	7277	17	hydrosulphide	hydrosulphide	NN
54210	7277	18	and	and	CC
54210	7277	19	nitrate	nitrate	JJ
54210	7277	20	are	be	VBP
54210	7277	21	mixed	mixed	JJ
54210	7277	22	,	,	,
54210	7277	23	and	and	CC
54210	7277	24	the	the	DT
54210	7277	25	mixture	mixture	NN
54210	7277	26	is	be	VBZ
54210	7277	27	agitated	agitate	VBN
54210	7277	28	whilst	whilst	IN
54210	7277	29	ferric	ferric	JJ
54210	7277	30	chloride	chloride	NN
54210	7277	31	is	be	VBZ
54210	7277	32	added	add	VBN
54210	7277	33	,	,	,
54210	7277	34	then	then	RB
54210	7277	35	boiled	boil	VBN
54210	7277	36	and	and	CC
54210	7277	37	filtered	filter	VBD
54210	7277	38	;	;	:
54210	7277	39	on	on	IN
54210	7277	40	cooling	cooling	NN
54210	7277	41	,	,	,
54210	7277	42	_	_	NNP
54210	7277	43	black	black	JJ
54210	7277	44	crystals	crystal	NNS
54210	7277	45	_	_	NNP
54210	7277	46	are	be	VBP
54210	7277	47	deposited	deposit	VBN
54210	7277	48	,	,	,
54210	7277	49	having	have	VBG
54210	7277	50	the	the	DT
54210	7277	51	composition	composition	NN
54210	7277	52	Fe_{6}S_{3}(NO)_{10},H_{2}O	Fe_{6}S_{3}(NO)_{10},H_{2}O	NNP
54210	7277	53	(	(	-LRB-
54210	7277	54	Rosenberg	Rosenberg	NNP
54210	7277	55	)	)	-RRB-
54210	7277	56	,	,	,
54210	7277	57	or	or	CC
54210	7277	58	,	,	,
54210	7277	59	according	accord	VBG
54210	7277	60	to	to	IN
54210	7277	61	Demel	Demel	NNP
54210	7277	62	,	,	,
54210	7277	63	FeNO_{2},NH_{2}S.	feno_{2},nh_{2}s.	VBP
54210	7277	64	They	-PRON-	PRP
54210	7277	65	have	have	VBP
54210	7277	66	a	a	DT
54210	7277	67	slightly	slightly	RB
54210	7277	68	metallic	metallic	JJ
54210	7277	69	lustre	lustre	NN
54210	7277	70	,	,	,
54210	7277	71	and	and	CC
54210	7277	72	are	be	VBP
54210	7277	73	soluble	soluble	JJ
54210	7277	74	in	in	IN
54210	7277	75	water	water	NN
54210	7277	76	,	,	,
54210	7277	77	alcohol	alcohol	NN
54210	7277	78	,	,	,
54210	7277	79	and	and	CC
54210	7277	80	ether	ether	NN
54210	7277	81	.	.	.
54210	7278	1	They	-PRON-	PRP
54210	7278	2	absorb	absorb	VBP
54210	7278	3	the	the	DT
54210	7278	4	latter	latter	JJ
54210	7278	5	as	as	RB
54210	7278	6	easily	easily	RB
54210	7278	7	as	as	IN
54210	7278	8	calcium	calcium	NN
54210	7278	9	chloride	chloride	NN
54210	7278	10	absorbs	absorb	VBZ
54210	7278	11	water	water	NN
54210	7278	12	.	.	.
54210	7279	1	In	in	IN
54210	7279	2	the	the	DT
54210	7279	3	presence	presence	NN
54210	7279	4	of	of	IN
54210	7279	5	alkalis	alkalis	NNP
54210	7279	6	these	these	DT
54210	7279	7	crystals	crystal	NNS
54210	7279	8	remain	remain	VBP
54210	7279	9	unchanged	unchanged	JJ
54210	7279	10	,	,	,
54210	7279	11	but	but	CC
54210	7279	12	with	with	IN
54210	7279	13	acids	acid	NNS
54210	7279	14	they	-PRON-	PRP
54210	7279	15	evolve	evolve	VBP
54210	7279	16	nitric	nitric	JJ
54210	7279	17	oxides	oxide	NNS
54210	7279	18	.	.	.
54210	7280	1	There	there	EX
54210	7280	2	are	be	VBP
54210	7280	3	several	several	JJ
54210	7280	4	compounds	compound	NNS
54210	7280	5	which	which	WDT
54210	7280	6	are	be	VBP
54210	7280	7	capable	capable	JJ
54210	7280	8	of	of	IN
54210	7280	9	interchanging	interchange	VBG
54210	7280	10	,	,	,
54210	7280	11	and	and	CC
54210	7280	12	correspond	correspond	VB
54210	7280	13	with	with	IN
54210	7280	14	Roussin	Roussin	NNP
54210	7280	15	's	's	POS
54210	7280	16	salt	salt	NN
54210	7280	17	.	.	.
54210	7281	1	Here	here	RB
54210	7281	2	we	-PRON-	PRP
54210	7281	3	enter	enter	VBP
54210	7281	4	into	into	IN
54210	7281	5	the	the	DT
54210	7281	6	series	series	NN
54210	7281	7	of	of	IN
54210	7281	8	the	the	DT
54210	7281	9	nitrogen	nitrogen	NN
54210	7281	10	compounds	compound	NNS
54210	7281	11	which	which	WDT
54210	7281	12	have	have	VBP
54210	7281	13	been	be	VBN
54210	7281	14	as	as	RB
54210	7281	15	yet	yet	RB
54210	7281	16	but	but	CC
54210	7281	17	little	little	JJ
54210	7281	18	investigated	investigated	JJ
54210	7281	19	,	,	,
54210	7281	20	and	and	CC
54210	7281	21	will	will	MD
54210	7281	22	most	most	RBS
54210	7281	23	probably	probably	RB
54210	7281	24	in	in	IN
54210	7281	25	time	time	NN
54210	7281	26	form	form	NN
54210	7281	27	most	most	JJS
54210	7281	28	instructive	instructive	JJ
54210	7281	29	material	material	NN
54210	7281	30	for	for	IN
54210	7281	31	studying	study	VBG
54210	7281	32	the	the	DT
54210	7281	33	nature	nature	NN
54210	7281	34	of	of	IN
54210	7281	35	that	that	DT
54210	7281	36	element	element	NN
54210	7281	37	.	.	.
54210	7282	1	These	these	DT
54210	7282	2	series	series	NN
54210	7282	3	of	of	IN
54210	7282	4	compounds	compound	NNS
54210	7282	5	are	be	VBP
54210	7282	6	as	as	IN
54210	7282	7	unlike	unlike	IN
54210	7282	8	the	the	DT
54210	7282	9	usual	usual	JJ
54210	7282	10	saline	saline	NN
54210	7282	11	compounds	compound	NNS
54210	7282	12	of	of	IN
54210	7282	13	inorganic	inorganic	JJ
54210	7282	14	chemistry	chemistry	NN
54210	7282	15	as	as	IN
54210	7282	16	are	be	VBP
54210	7282	17	organic	organic	JJ
54210	7282	18	hydrocarbons	hydrocarbon	NNS
54210	7282	19	.	.	.
54210	7283	1	There	there	EX
54210	7283	2	is	be	VBZ
54210	7283	3	no	no	DT
54210	7283	4	necessity	necessity	NN
54210	7283	5	to	to	TO
54210	7283	6	describe	describe	VB
54210	7283	7	these	these	DT
54210	7283	8	series	series	NN
54210	7283	9	in	in	IN
54210	7283	10	detail	detail	NN
54210	7283	11	,	,	,
54210	7283	12	because	because	IN
54210	7283	13	their	-PRON-	PRP$
54210	7283	14	connection	connection	NN
54210	7283	15	with	with	IN
54210	7283	16	other	other	JJ
54210	7283	17	compounds	compound	NNS
54210	7283	18	is	be	VBZ
54210	7283	19	not	not	RB
54210	7283	20	yet	yet	RB
54210	7283	21	clear	clear	JJ
54210	7283	22	,	,	,
54210	7283	23	and	and	CC
54210	7283	24	they	-PRON-	PRP
54210	7283	25	have	have	VBP
54210	7283	26	not	not	RB
54210	7283	27	yet	yet	RB
54210	7283	28	any	any	DT
54210	7283	29	application	application	NN
54210	7283	30	.	.	.
54210	7284	1	If	if	IN
54210	7284	2	chlorine	chlorine	NN
54210	7284	3	and	and	CC
54210	7284	4	sodium	sodium	NN
54210	7284	5	are	be	VBP
54210	7284	6	representatives	representative	NNS
54210	7284	7	of	of	IN
54210	7284	8	independent	independent	JJ
54210	7284	9	groups	group	NNS
54210	7284	10	of	of	IN
54210	7284	11	elements	element	NNS
54210	7284	12	,	,	,
54210	7284	13	the	the	DT
54210	7284	14	same	same	JJ
54210	7284	15	may	may	MD
54210	7284	16	also	also	RB
54210	7284	17	be	be	VB
54210	7284	18	said	say	VBN
54210	7284	19	of	of	IN
54210	7284	20	iron	iron	NN
54210	7284	21	.	.	.
54210	7285	1	Its	-PRON-	PRP$
54210	7285	2	nearest	near	JJS
54210	7285	3	analogues	analogue	NNS
54210	7285	4	show	show	NN
54210	7285	5	,	,	,
54210	7285	6	besides	besides	IN
54210	7285	7	a	a	DT
54210	7285	8	similarity	similarity	NN
54210	7285	9	in	in	IN
54210	7285	10	character	character	NN
54210	7285	11	,	,	,
54210	7285	12	a	a	DT
54210	7285	13	likeness	likeness	NN
54210	7285	14	as	as	IN
54210	7285	15	regards	regard	VBZ
54210	7285	16	physical	physical	JJ
54210	7285	17	properties	property	NNS
54210	7285	18	and	and	CC
54210	7285	19	a	a	DT
54210	7285	20	proximity	proximity	NN
54210	7285	21	in	in	IN
54210	7285	22	atomic	atomic	JJ
54210	7285	23	weight	weight	NN
54210	7285	24	.	.	.
54210	7286	1	Iron	iron	NN
54210	7286	2	occupies	occupy	VBZ
54210	7286	3	a	a	DT
54210	7286	4	medium	medium	JJ
54210	7286	5	position	position	NN
54210	7286	6	amongst	amongst	IN
54210	7286	7	its	-PRON-	PRP$
54210	7286	8	nearest	near	JJS
54210	7286	9	analogues	analogue	NNS
54210	7286	10	,	,	,
54210	7286	11	both	both	CC
54210	7286	12	with	with	IN
54210	7286	13	respect	respect	NN
54210	7286	14	to	to	IN
54210	7286	15	properties	property	NNS
54210	7286	16	and	and	CC
54210	7286	17	faculty	faculty	NN
54210	7286	18	of	of	IN
54210	7286	19	forming	form	VBG
54210	7286	20	saline	saline	JJ
54210	7286	21	oxides	oxide	NNS
54210	7286	22	,	,	,
54210	7286	23	and	and	CC
54210	7286	24	also	also	RB
54210	7286	25	as	as	IN
54210	7286	26	regards	regard	VBZ
54210	7286	27	atomic	atomic	JJ
54210	7286	28	weight	weight	NN
54210	7286	29	.	.	.
54210	7287	1	On	on	IN
54210	7287	2	the	the	DT
54210	7287	3	one	one	CD
54210	7287	4	hand	hand	NN
54210	7287	5	,	,	,
54210	7287	6	cobalt	cobalt	NN
54210	7287	7	,	,	,
54210	7287	8	58	58	CD
54210	7287	9	,	,	,
54210	7287	10	and	and	CC
54210	7287	11	nickel	nickel	NN
54210	7287	12	,	,	,
54210	7287	13	59	59	CD
54210	7287	14	,	,	,
54210	7287	15	approach	approach	NN
54210	7287	16	iron	iron	NN
54210	7287	17	,	,	,
54210	7287	18	56	56	CD
54210	7287	19	;	;	:
54210	7287	20	they	-PRON-	PRP
54210	7287	21	are	be	VBP
54210	7287	22	metals	metal	NNS
54210	7287	23	of	of	IN
54210	7287	24	a	a	DT
54210	7287	25	more	more	RBR
54210	7287	26	basic	basic	JJ
54210	7287	27	character	character	NN
54210	7287	28	,	,	,
54210	7287	29	they	-PRON-	PRP
54210	7287	30	do	do	VBP
54210	7287	31	not	not	RB
54210	7287	32	form	form	VB
54210	7287	33	stable	stable	JJ
54210	7287	34	acids	acid	NNS
54210	7287	35	or	or	CC
54210	7287	36	higher	high	JJR
54210	7287	37	degrees	degree	NNS
54210	7287	38	of	of	IN
54210	7287	39	oxidation	oxidation	NN
54210	7287	40	,	,	,
54210	7287	41	and	and	CC
54210	7287	42	are	be	VBP
54210	7287	43	a	a	DT
54210	7287	44	transition	transition	NN
54210	7287	45	to	to	IN
54210	7287	46	copper	copper	NN
54210	7287	47	,	,	,
54210	7287	48	63	63	CD
54210	7287	49	,	,	,
54210	7287	50	and	and	CC
54210	7287	51	zinc	zinc	NN
54210	7287	52	,	,	,
54210	7287	53	65	65	CD
54210	7287	54	.	.	.
54210	7288	1	On	on	IN
54210	7288	2	the	the	DT
54210	7288	3	other	other	JJ
54210	7288	4	hand	hand	NN
54210	7288	5	,	,	,
54210	7288	6	manganese	manganese	NNP
54210	7288	7	,	,	,
54210	7288	8	55	55	CD
54210	7288	9	,	,	,
54210	7288	10	and	and	CC
54210	7288	11	chromium	chromium	NN
54210	7288	12	,	,	,
54210	7288	13	52	52	CD
54210	7288	14	,	,	,
54210	7288	15	are	be	VBP
54210	7288	16	the	the	DT
54210	7288	17	nearest	near	JJS
54210	7288	18	to	to	TO
54210	7288	19	iron	iron	VB
54210	7288	20	;	;	:
54210	7288	21	they	-PRON-	PRP
54210	7288	22	form	form	VBP
54210	7288	23	both	both	CC
54210	7288	24	basic	basic	JJ
54210	7288	25	and	and	CC
54210	7288	26	acid	acid	JJ
54210	7288	27	oxides	oxide	NNS
54210	7288	28	,	,	,
54210	7288	29	and	and	CC
54210	7288	30	are	be	VBP
54210	7288	31	a	a	DT
54210	7288	32	transition	transition	NN
54210	7288	33	to	to	IN
54210	7288	34	the	the	DT
54210	7288	35	metals	metal	NNS
54210	7288	36	possessing	possess	VBG
54210	7288	37	acid	acid	JJ
54210	7288	38	properties	property	NNS
54210	7288	39	.	.	.
54210	7289	1	In	in	IN
54210	7289	2	addition	addition	NN
54210	7289	3	to	to	IN
54210	7289	4	having	have	VBG
54210	7289	5	atomic	atomic	JJ
54210	7289	6	weights	weight	NNS
54210	7289	7	approximately	approximately	RB
54210	7289	8	alike	alike	RB
54210	7289	9	,	,	,
54210	7289	10	chromium	chromium	NN
54210	7289	11	,	,	,
54210	7289	12	manganese	manganese	JJ
54210	7289	13	,	,	,
54210	7289	14	iron	iron	NN
54210	7289	15	,	,	,
54210	7289	16	cobalt	cobalt	NN
54210	7289	17	,	,	,
54210	7289	18	nickel	nickel	NN
54210	7289	19	,	,	,
54210	7289	20	and	and	CC
54210	7289	21	copper	copper	NN
54210	7289	22	have	have	VBP
54210	7289	23	also	also	RB
54210	7289	24	nearly	nearly	RB
54210	7289	25	the	the	DT
54210	7289	26	same	same	JJ
54210	7289	27	specific	specific	JJ
54210	7289	28	gravity	gravity	NN
54210	7289	29	,	,	,
54210	7289	30	so	so	IN
54210	7289	31	that	that	IN
54210	7289	32	the	the	DT
54210	7289	33	atomic	atomic	JJ
54210	7289	34	volumes	volume	NNS
54210	7289	35	and	and	CC
54210	7289	36	the	the	DT
54210	7289	37	molecules	molecule	NNS
54210	7289	38	of	of	IN
54210	7289	39	their	-PRON-	PRP$
54210	7289	40	analogous	analogous	JJ
54210	7289	41	compounds	compound	NNS
54210	7289	42	are	be	VBP
54210	7289	43	also	also	RB
54210	7289	44	near	near	JJ
54210	7289	45	to	to	IN
54210	7289	46	one	one	CD
54210	7289	47	another	another	DT
54210	7289	48	(	(	-LRB-
54210	7289	49	see	see	VB
54210	7289	50	table	table	NN
54210	7289	51	at	at	IN
54210	7289	52	the	the	DT
54210	7289	53	beginning	beginning	NN
54210	7289	54	of	of	IN
54210	7289	55	this	this	DT
54210	7289	56	volume	volume	NN
54210	7289	57	)	)	-RRB-
54210	7289	58	.	.	.
54210	7290	1	Besides	besides	IN
54210	7290	2	this	this	DT
54210	7290	3	,	,	,
54210	7290	4	the	the	DT
54210	7290	5	likeness	likeness	NN
54210	7290	6	between	between	IN
54210	7290	7	the	the	DT
54210	7290	8	above	above	RB
54210	7290	9	-	-	HYPH
54210	7290	10	mentioned	mention	VBN
54210	7290	11	elements	element	NNS
54210	7290	12	is	be	VBZ
54210	7290	13	also	also	RB
54210	7290	14	seen	see	VBN
54210	7290	15	from	from	IN
54210	7290	16	the	the	DT
54210	7290	17	following	follow	VBG
54210	7290	18	:	:	:
54210	7290	19	They	-PRON-	PRP
54210	7290	20	form	form	VBP
54210	7290	21	suboxides	suboxide	NNS
54210	7290	22	,	,	,
54210	7290	23	RO	RO	NNP
54210	7290	24	,	,	,
54210	7290	25	fairly	fairly	RB
54210	7290	26	energetic	energetic	JJ
54210	7290	27	bases	basis	NNS
54210	7290	28	,	,	,
54210	7290	29	isomorphous	isomorphous	JJ
54210	7290	30	with	with	IN
54210	7290	31	magnesia	magnesia	NNP
54210	7290	32	--	--	:
54210	7290	33	for	for	IN
54210	7290	34	instance	instance	NN
54210	7290	35	,	,	,
54210	7290	36	the	the	DT
54210	7290	37	salt	salt	NN
54210	7290	38	RSO_{4},7H_{2}O	RSO_{4},7H_{2}O	NNP
54210	7290	39	,	,	,
54210	7290	40	akin	akin	JJ
54210	7290	41	to	to	IN
54210	7290	42	MgSO_{4},7H_{2}O	MgSO_{4},7H_{2}O	NNP
54210	7290	43	,	,	,
54210	7290	44	and	and	CC
54210	7290	45	FeSO_{4},7H_{2}O	FeSO_{4},7H_{2}O	NNP
54210	7290	46	,	,	,
54210	7290	47	or	or	CC
54210	7290	48	to	to	IN
54210	7290	49	sulphates	sulphate	VBZ
54210	7290	50	containing	contain	VBG
54210	7290	51	less	less	JJR
54210	7290	52	water	water	NN
54210	7290	53	;	;	:
54210	7290	54	with	with	IN
54210	7290	55	alkali	alkali	JJ
54210	7290	56	sulphates	sulphate	NNS
54210	7290	57	all	all	DT
54210	7290	58	form	form	VBP
54210	7290	59	double	double	JJ
54210	7290	60	salts	salt	NNS
54210	7290	61	crystallising	crystallise	VBG
54210	7290	62	with	with	IN
54210	7290	63	6H_{2}O	6h_{2}o	CD
54210	7290	64	;	;	:
54210	7290	65	all	all	DT
54210	7290	66	are	be	VBP
54210	7290	67	capable	capable	JJ
54210	7290	68	of	of	IN
54210	7290	69	forming	form	VBG
54210	7290	70	ammonium	ammonium	NN
54210	7290	71	salts	salt	NNS
54210	7290	72	,	,	,
54210	7290	73	&	&	CC
54210	7290	74	c.	c.	NNP
54210	7290	75	The	the	DT
54210	7290	76	lower	low	JJR
54210	7290	77	oxides	oxide	NNS
54210	7290	78	,	,	,
54210	7290	79	in	in	IN
54210	7290	80	the	the	DT
54210	7290	81	cases	case	NNS
54210	7290	82	of	of	IN
54210	7290	83	nickel	nickel	NN
54210	7290	84	and	and	CC
54210	7290	85	cobalt	cobalt	NN
54210	7290	86	,	,	,
54210	7290	87	are	be	VBP
54210	7290	88	tolerably	tolerably	RB
54210	7290	89	stable	stable	JJ
54210	7290	90	,	,	,
54210	7290	91	are	be	VBP
54210	7290	92	not	not	RB
54210	7290	93	easily	easily	RB
54210	7290	94	oxidised	oxidise	VBN
54210	7290	95	(	(	-LRB-
54210	7290	96	the	the	DT
54210	7290	97	nickel	nickel	NN
54210	7290	98	compound	compound	NN
54210	7290	99	with	with	IN
54210	7290	100	more	more	JJR
54210	7290	101	difficulty	difficulty	NN
54210	7290	102	than	than	IN
54210	7290	103	cobalt	cobalt	NN
54210	7290	104	,	,	,
54210	7290	105	a	a	DT
54210	7290	106	transition	transition	NN
54210	7290	107	to	to	IN
54210	7290	108	copper	copper	NN
54210	7290	109	)	)	-RRB-
54210	7290	110	;	;	:
54210	7290	111	with	with	IN
54210	7290	112	manganese	manganese	NNP
54210	7290	113	,	,	,
54210	7290	114	and	and	CC
54210	7290	115	especially	especially	RB
54210	7290	116	with	with	IN
54210	7290	117	chromium	chromium	NN
54210	7290	118	,	,	,
54210	7290	119	they	-PRON-	PRP
54210	7290	120	are	be	VBP
54210	7290	121	more	more	RBR
54210	7290	122	easily	easily	RB
54210	7290	123	oxidised	oxidise	VBN
54210	7290	124	than	than	IN
54210	7290	125	with	with	IN
54210	7290	126	iron	iron	NN
54210	7290	127	and	and	CC
54210	7290	128	pass	pass	VB
54210	7290	129	into	into	IN
54210	7290	130	higher	high	JJR
54210	7290	131	oxides	oxide	NNS
54210	7290	132	.	.	.
54210	7291	1	They	-PRON-	PRP
54210	7291	2	also	also	RB
54210	7291	3	form	form	VBP
54210	7291	4	oxides	oxide	NNS
54210	7291	5	of	of	IN
54210	7291	6	the	the	DT
54210	7291	7	form	form	NN
54210	7291	8	R_{2}O_{3	R_{2}O_{3	NNP
54210	7291	9	}	}	-RRB-
54210	7291	10	,	,	,
54210	7291	11	and	and	CC
54210	7291	12	with	with	IN
54210	7291	13	nickel	nickel	NN
54210	7291	14	,	,	,
54210	7291	15	cobalt	cobalt	NN
54210	7291	16	,	,	,
54210	7291	17	and	and	CC
54210	7291	18	manganese	manganese	VB
54210	7291	19	this	this	DT
54210	7291	20	oxide	oxide	NN
54210	7291	21	is	be	VBZ
54210	7291	22	very	very	RB
54210	7291	23	unstable	unstable	JJ
54210	7291	24	,	,	,
54210	7291	25	and	and	CC
54210	7291	26	is	be	VBZ
54210	7291	27	more	more	RBR
54210	7291	28	easily	easily	RB
54210	7291	29	reduced	reduce	VBN
54210	7291	30	than	than	IN
54210	7291	31	ferric	ferric	JJ
54210	7291	32	oxide	oxide	NN
54210	7291	33	;	;	,
54210	7291	34	but	but	CC
54210	7291	35	,	,	,
54210	7291	36	in	in	IN
54210	7291	37	the	the	DT
54210	7291	38	case	case	NN
54210	7291	39	of	of	IN
54210	7291	40	chromium	chromium	NN
54210	7291	41	,	,	,
54210	7291	42	it	-PRON-	PRP
54210	7291	43	is	be	VBZ
54210	7291	44	very	very	RB
54210	7291	45	stable	stable	JJ
54210	7291	46	,	,	,
54210	7291	47	and	and	CC
54210	7291	48	forms	form	VBZ
54210	7291	49	the	the	DT
54210	7291	50	ordinary	ordinary	JJ
54210	7291	51	kind	kind	NN
54210	7291	52	of	of	IN
54210	7291	53	salts	salt	NNS
54210	7291	54	.	.	.
54210	7292	1	It	-PRON-	PRP
54210	7292	2	is	be	VBZ
54210	7292	3	isomorphous	isomorphous	JJ
54210	7292	4	with	with	IN
54210	7292	5	ferric	ferric	JJ
54210	7292	6	oxide	oxide	NN
54210	7292	7	,	,	,
54210	7292	8	forms	form	VBZ
54210	7292	9	alums	alum	NNS
54210	7292	10	,	,	,
54210	7292	11	is	be	VBZ
54210	7292	12	a	a	DT
54210	7292	13	feeble	feeble	JJ
54210	7292	14	base	base	NN
54210	7292	15	,	,	,
54210	7292	16	&	&	CC
54210	7292	17	c.	c.	NNP
54210	7292	18	Chromium	Chromium	NNP
54210	7292	19	,	,	,
54210	7292	20	manganese	manganese	JJ
54210	7292	21	,	,	,
54210	7292	22	and	and	CC
54210	7292	23	iron	iron	NN
54210	7292	24	are	be	VBP
54210	7292	25	oxidised	oxidise	VBN
54210	7292	26	by	by	IN
54210	7292	27	alkali	alkali	JJ
54210	7292	28	and	and	CC
54210	7292	29	oxidising	oxidising	JJ
54210	7292	30	agents	agent	NNS
54210	7292	31	,	,	,
54210	7292	32	forming	form	VBG
54210	7292	33	salts	salt	NNS
54210	7292	34	like	like	IN
54210	7292	35	Na_{2}SO_{4	na_{2}so_{4	CD
54210	7292	36	}	}	-RRB-
54210	7292	37	;	;	:
54210	7292	38	but	but	CC
54210	7292	39	cobalt	cobalt	NN
54210	7292	40	and	and	CC
54210	7292	41	nickel	nickel	NN
54210	7292	42	are	be	VBP
54210	7292	43	difficult	difficult	JJ
54210	7292	44	to	to	TO
54210	7292	45	oxidise	oxidise	VB
54210	7292	46	;	;	:
54210	7292	47	their	-PRON-	PRP$
54210	7292	48	acids	acid	NNS
54210	7292	49	are	be	VBP
54210	7292	50	not	not	RB
54210	7292	51	known	know	VBN
54210	7292	52	with	with	IN
54210	7292	53	any	any	DT
54210	7292	54	certainty	certainty	NN
54210	7292	55	,	,	,
54210	7292	56	and	and	CC
54210	7292	57	are	be	VBP
54210	7292	58	,	,	,
54210	7292	59	in	in	IN
54210	7292	60	all	all	DT
54210	7292	61	probability	probability	NN
54210	7292	62	,	,	,
54210	7292	63	still	still	RB
54210	7292	64	less	less	RBR
54210	7292	65	stable	stable	JJ
54210	7292	66	than	than	IN
54210	7292	67	the	the	DT
54210	7292	68	ferrates	ferrate	NNS
54210	7292	69	.	.	.
54210	7293	1	Cr	Cr	NNP
54210	7293	2	,	,	,
54210	7293	3	Mn	Mn	NNP
54210	7293	4	and	and	CC
54210	7293	5	Fe	Fe	NNP
54210	7293	6	form	form	NN
54210	7293	7	compounds	compound	VBZ
54210	7293	8	R_{2}Cl_{6	R_{2}Cl_{6	NNP
54210	7293	9	}	}	-RRB-
54210	7293	10	which	which	WDT
54210	7293	11	are	be	VBP
54210	7293	12	like	like	IN
54210	7293	13	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7293	14	}	}	-RRB-
54210	7293	15	in	in	IN
54210	7293	16	many	many	JJ
54210	7293	17	respects	respect	NNS
54210	7293	18	;	;	:
54210	7293	19	in	in	IN
54210	7293	20	Co	Co	NNP
54210	7293	21	this	this	DT
54210	7293	22	faculty	faculty	NN
54210	7293	23	is	be	VBZ
54210	7293	24	weaker	weak	JJR
54210	7293	25	and	and	CC
54210	7293	26	in	in	IN
54210	7293	27	Ni	Ni	NNP
54210	7293	28	it	-PRON-	PRP
54210	7293	29	has	have	VBZ
54210	7293	30	almost	almost	RB
54210	7293	31	disappeared	disappear	VBN
54210	7293	32	.	.	.
54210	7294	1	The	the	DT
54210	7294	2	cyanogen	cyanogen	NN
54210	7294	3	compounds	compound	VBZ
54210	7294	4	,	,	,
54210	7294	5	especially	especially	RB
54210	7294	6	of	of	IN
54210	7294	7	manganese	manganese	NN
54210	7294	8	and	and	CC
54210	7294	9	cobalt	cobalt	NN
54210	7294	10	,	,	,
54210	7294	11	are	be	VBP
54210	7294	12	very	very	RB
54210	7294	13	near	near	IN
54210	7294	14	akin	akin	JJ
54210	7294	15	to	to	IN
54210	7294	16	the	the	DT
54210	7294	17	corresponding	correspond	VBG
54210	7294	18	ferrocyanides	ferrocyanide	NNS
54210	7294	19	.	.	.
54210	7295	1	The	the	DT
54210	7295	2	oxides	oxide	NNS
54210	7295	3	of	of	IN
54210	7295	4	nickel	nickel	NN
54210	7295	5	and	and	CC
54210	7295	6	cobalt	cobalt	NN
54210	7295	7	are	be	VBP
54210	7295	8	more	more	RBR
54210	7295	9	easily	easily	RB
54210	7295	10	reduced	reduce	VBN
54210	7295	11	to	to	TO
54210	7295	12	metal	metal	NN
54210	7295	13	than	than	IN
54210	7295	14	those	those	DT
54210	7295	15	of	of	IN
54210	7295	16	iron	iron	NN
54210	7295	17	,	,	,
54210	7295	18	but	but	CC
54210	7295	19	those	those	DT
54210	7295	20	of	of	IN
54210	7295	21	manganese	manganese	JJ
54210	7295	22	and	and	CC
54210	7295	23	chromium	chromium	NN
54210	7295	24	are	be	VBP
54210	7295	25	not	not	RB
54210	7295	26	reduced	reduce	VBN
54210	7295	27	so	so	RB
54210	7295	28	easily	easily	RB
54210	7295	29	as	as	IN
54210	7295	30	iron	iron	NN
54210	7295	31	,	,	,
54210	7295	32	and	and	CC
54210	7295	33	the	the	DT
54210	7295	34	metals	metal	NNS
54210	7295	35	themselves	-PRON-	PRP
54210	7295	36	are	be	VBP
54210	7295	37	not	not	RB
54210	7295	38	easily	easily	RB
54210	7295	39	obtained	obtain	VBN
54210	7295	40	in	in	IN
54210	7295	41	a	a	DT
54210	7295	42	pure	pure	JJ
54210	7295	43	state	state	NN
54210	7295	44	;	;	:
54210	7295	45	they	-PRON-	PRP
54210	7295	46	are	be	VBP
54210	7295	47	capable	capable	JJ
54210	7295	48	of	of	IN
54210	7295	49	forming	form	VBG
54210	7295	50	varieties	variety	NNS
54210	7295	51	resembling	resemble	VBG
54210	7295	52	cast	cast	NN
54210	7295	53	iron	iron	NN
54210	7295	54	.	.	.
54210	7296	1	The	the	DT
54210	7296	2	metals	metal	NNS
54210	7296	3	Cr	Cr	NNP
54210	7296	4	,	,	,
54210	7296	5	Mn	Mn	NNP
54210	7296	6	,	,	,
54210	7296	7	Fe	fe	FW
54210	7296	8	,	,	,
54210	7296	9	Co	Co	NNP
54210	7296	10	,	,	,
54210	7296	11	and	and	CC
54210	7296	12	Ni	Ni	NNP
54210	7296	13	have	have	VB
54210	7296	14	a	a	DT
54210	7296	15	grey	grey	JJ
54210	7296	16	iron	iron	NN
54210	7296	17	colour	colour	NN
54210	7296	18	and	and	CC
54210	7296	19	are	be	VBP
54210	7296	20	very	very	RB
54210	7296	21	difficult	difficult	JJ
54210	7296	22	to	to	TO
54210	7296	23	melt	melt	VB
54210	7296	24	,	,	,
54210	7296	25	but	but	CC
54210	7296	26	nickel	nickel	NN
54210	7296	27	and	and	CC
54210	7296	28	cobalt	cobalt	NN
54210	7296	29	can	can	MD
54210	7296	30	be	be	VB
54210	7296	31	melted	melt	VBN
54210	7296	32	in	in	IN
54210	7296	33	the	the	DT
54210	7296	34	reverberatory	reverberatory	NN
54210	7296	35	furnace	furnace	NN
54210	7296	36	and	and	CC
54210	7296	37	are	be	VBP
54210	7296	38	more	more	RBR
54210	7296	39	fusible	fusible	JJ
54210	7296	40	than	than	IN
54210	7296	41	iron	iron	NN
54210	7296	42	,	,	,
54210	7296	43	whilst	whilst	IN
54210	7296	44	chromium	chromium	NN
54210	7296	45	is	be	VBZ
54210	7296	46	more	more	RBR
54210	7296	47	difficult	difficult	JJ
54210	7296	48	to	to	TO
54210	7296	49	melt	melt	VB
54210	7296	50	than	than	IN
54210	7296	51	platinum	platinum	NN
54210	7296	52	(	(	-LRB-
54210	7296	53	Deville	Deville	NNP
54210	7296	54	)	)	-RRB-
54210	7296	55	.	.	.
54210	7297	1	These	these	DT
54210	7297	2	metals	metal	NNS
54210	7297	3	decompose	decompose	VBP
54210	7297	4	water	water	NN
54210	7297	5	,	,	,
54210	7297	6	but	but	CC
54210	7297	7	with	with	IN
54210	7297	8	greater	great	JJR
54210	7297	9	difficulty	difficulty	NN
54210	7297	10	as	as	IN
54210	7297	11	the	the	DT
54210	7297	12	atomic	atomic	JJ
54210	7297	13	weight	weight	NN
54210	7297	14	rises	rise	VBZ
54210	7297	15	,	,	,
54210	7297	16	forming	form	VBG
54210	7297	17	a	a	DT
54210	7297	18	transition	transition	NN
54210	7297	19	to	to	IN
54210	7297	20	copper	copper	NN
54210	7297	21	,	,	,
54210	7297	22	which	which	WDT
54210	7297	23	does	do	VBZ
54210	7297	24	not	not	RB
54210	7297	25	decompose	decompose	VB
54210	7297	26	water	water	NN
54210	7297	27	.	.	.
54210	7298	1	All	all	PDT
54210	7298	2	the	the	DT
54210	7298	3	compounds	compound	NNS
54210	7298	4	of	of	IN
54210	7298	5	these	these	DT
54210	7298	6	metals	metal	NNS
54210	7298	7	have	have	VBP
54210	7298	8	various	various	JJ
54210	7298	9	colours	colour	NNS
54210	7298	10	,	,	,
54210	7298	11	which	which	WDT
54210	7298	12	are	be	VBP
54210	7298	13	sometimes	sometimes	RB
54210	7298	14	very	very	RB
54210	7298	15	bright	bright	JJ
54210	7298	16	,	,	,
54210	7298	17	especially	especially	RB
54210	7298	18	in	in	IN
54210	7298	19	the	the	DT
54210	7298	20	higher	high	JJR
54210	7298	21	stages	stage	NNS
54210	7298	22	of	of	IN
54210	7298	23	oxidation	oxidation	NN
54210	7298	24	.	.	.
54210	7299	1	These	these	DT
54210	7299	2	metals	metal	NNS
54210	7299	3	of	of	IN
54210	7299	4	the	the	DT
54210	7299	5	iron	iron	NN
54210	7299	6	group	group	NN
54210	7299	7	are	be	VBP
54210	7299	8	often	often	RB
54210	7299	9	met	meet	VBN
54210	7299	10	with	with	IN
54210	7299	11	together	together	RB
54210	7299	12	in	in	IN
54210	7299	13	nature	nature	NN
54210	7299	14	.	.	.
54210	7300	1	Manganese	manganese	JJ
54210	7300	2	nearly	nearly	RB
54210	7300	3	everywhere	everywhere	RB
54210	7300	4	accompanies	accompany	VBZ
54210	7300	5	iron	iron	NN
54210	7300	6	,	,	,
54210	7300	7	and	and	CC
54210	7300	8	iron	iron	NN
54210	7300	9	is	be	VBZ
54210	7300	10	always	always	RB
54210	7300	11	an	an	DT
54210	7300	12	ingredient	ingredient	NN
54210	7300	13	in	in	IN
54210	7300	14	the	the	DT
54210	7300	15	ores	ore	NNS
54210	7300	16	of	of	IN
54210	7300	17	manganese	manganese	NNP
54210	7300	18	.	.	.
54210	7301	1	Chromium	chromium	NN
54210	7301	2	is	be	VBZ
54210	7301	3	found	find	VBN
54210	7301	4	principally	principally	RB
54210	7301	5	as	as	IN
54210	7301	6	chrome	chrome	NN
54210	7301	7	ironstone	ironstone	NN
54210	7301	8	--	--	:
54210	7301	9	that	that	RB
54210	7301	10	is	is	RB
54210	7301	11	,	,	,
54210	7301	12	a	a	DT
54210	7301	13	peculiar	peculiar	JJ
54210	7301	14	kind	kind	NN
54210	7301	15	of	of	IN
54210	7301	16	magnetic	magnetic	JJ
54210	7301	17	oxide	oxide	NN
54210	7301	18	in	in	IN
54210	7301	19	which	which	WDT
54210	7301	20	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7301	21	}	}	-RRB-
54210	7301	22	is	be	VBZ
54210	7301	23	replaced	replace	VBN
54210	7301	24	by	by	IN
54210	7301	25	Cr_{2}O_{3	cr_{2}o_{3	CD
54210	7301	26	}	}	-RRB-
54210	7301	27	.	.	.
54210	7302	1	Nickel	nickel	NN
54210	7302	2	and	and	CC
54210	7302	3	cobalt	cobalt	NN
54210	7302	4	are	be	VBP
54210	7302	5	as	as	IN
54210	7302	6	inseparable	inseparable	JJ
54210	7302	7	companions	companion	NNS
54210	7302	8	as	as	IN
54210	7302	9	iron	iron	NN
54210	7302	10	and	and	CC
54210	7302	11	manganese	manganese	JJ
54210	7302	12	.	.	.
54210	7303	1	The	the	DT
54210	7303	2	similarity	similarity	NN
54210	7303	3	between	between	IN
54210	7303	4	them	-PRON-	PRP
54210	7303	5	even	even	RB
54210	7303	6	extends	extend	VBZ
54210	7303	7	to	to	IN
54210	7303	8	such	such	JJ
54210	7303	9	remote	remote	JJ
54210	7303	10	properties	property	NNS
54210	7303	11	as	as	IN
54210	7303	12	magnetic	magnetic	JJ
54210	7303	13	qualities	quality	NNS
54210	7303	14	.	.	.
54210	7304	1	In	in	IN
54210	7304	2	this	this	DT
54210	7304	3	series	series	NN
54210	7304	4	of	of	IN
54210	7304	5	metals	metal	NNS
54210	7304	6	we	-PRON-	PRP
54210	7304	7	find	find	VBP
54210	7304	8	those	those	DT
54210	7304	9	which	which	WDT
54210	7304	10	are	be	VBP
54210	7304	11	the	the	DT
54210	7304	12	most	most	RBS
54210	7304	13	magnetic	magnetic	JJ
54210	7304	14	:	:	:
54210	7304	15	iron	iron	NN
54210	7304	16	,	,	,
54210	7304	17	cobalt	cobalt	NN
54210	7304	18	,	,	,
54210	7304	19	and	and	CC
54210	7304	20	nickel	nickel	NN
54210	7304	21	.	.	.
54210	7305	1	There	there	EX
54210	7305	2	is	be	VBZ
54210	7305	3	even	even	RB
54210	7305	4	a	a	DT
54210	7305	5	magnetic	magnetic	JJ
54210	7305	6	oxide	oxide	NN
54210	7305	7	among	among	IN
54210	7305	8	the	the	DT
54210	7305	9	chromium	chromium	NN
54210	7305	10	compounds	compound	NNS
54210	7305	11	,	,	,
54210	7305	12	such	such	JJ
54210	7305	13	being	be	VBG
54210	7305	14	unknown	unknown	JJ
54210	7305	15	in	in	IN
54210	7305	16	the	the	DT
54210	7305	17	other	other	JJ
54210	7305	18	series	series	NN
54210	7305	19	.	.	.
54210	7306	1	Nickel	nickel	NN
54210	7306	2	easily	easily	RB
54210	7306	3	becomes	become	VBZ
54210	7306	4	passive	passive	JJ
54210	7306	5	in	in	IN
54210	7306	6	strong	strong	JJ
54210	7306	7	nitric	nitric	JJ
54210	7306	8	acid	acid	NN
54210	7306	9	.	.	.
54210	7307	1	It	-PRON-	PRP
54210	7307	2	absorbs	absorb	VBZ
54210	7307	3	hydrogen	hydrogen	NN
54210	7307	4	in	in	IN
54210	7307	5	just	just	RB
54210	7307	6	the	the	DT
54210	7307	7	same	same	JJ
54210	7307	8	way	way	NN
54210	7307	9	as	as	IN
54210	7307	10	iron	iron	NN
54210	7307	11	.	.	.
54210	7308	1	In	in	IN
54210	7308	2	short	short	JJ
54210	7308	3	,	,	,
54210	7308	4	in	in	IN
54210	7308	5	the	the	DT
54210	7308	6	series	series	NN
54210	7308	7	Cr	Cr	NNP
54210	7308	8	,	,	,
54210	7308	9	Mn	Mn	NNP
54210	7308	10	,	,	,
54210	7308	11	Fe	fe	FW
54210	7308	12	,	,	,
54210	7308	13	Co	Co	NNP
54210	7308	14	,	,	,
54210	7308	15	and	and	CC
54210	7308	16	Ni	Ni	NNP
54210	7308	17	,	,	,
54210	7308	18	there	there	EX
54210	7308	19	are	be	VBP
54210	7308	20	many	many	JJ
54210	7308	21	points	point	NNS
54210	7308	22	in	in	IN
54210	7308	23	common	common	JJ
54210	7308	24	although	although	IN
54210	7308	25	there	there	EX
54210	7308	26	are	be	VBP
54210	7308	27	many	many	JJ
54210	7308	28	differences	difference	NNS
54210	7308	29	,	,	,
54210	7308	30	as	as	IN
54210	7308	31	will	will	MD
54210	7308	32	be	be	VB
54210	7308	33	seen	see	VBN
54210	7308	34	still	still	RB
54210	7308	35	more	more	RBR
54210	7308	36	clearly	clearly	RB
54210	7308	37	on	on	IN
54210	7308	38	becoming	become	VBG
54210	7308	39	acquainted	acquaint	VBN
54210	7308	40	with	with	IN
54210	7308	41	cobalt	cobalt	NN
54210	7308	42	and	and	CC
54210	7308	43	nickel	nickel	NN
54210	7308	44	.	.	.
54210	7309	1	In	in	IN
54210	7309	2	nature	nature	NN
54210	7309	3	_	_	NNP
54210	7309	4	cobalt	cobalt	NN
54210	7309	5	_	_	NNP
54210	7309	6	is	be	VBZ
54210	7309	7	principally	principally	RB
54210	7309	8	found	find	VBN
54210	7309	9	in	in	IN
54210	7309	10	combination	combination	NN
54210	7309	11	with	with	IN
54210	7309	12	arsenic	arsenic	JJ
54210	7309	13	and	and	CC
54210	7309	14	sulphur	sulphur	NNP
54210	7309	15	.	.	.
54210	7310	1	_	_	NNP
54210	7310	2	Cobalt	Cobalt	NNP
54210	7310	3	arsenide	arsenide	NN
54210	7310	4	_	_	NNP
54210	7310	5	,	,	,
54210	7310	6	or	or	CC
54210	7310	7	_	_	NNP
54210	7310	8	cobalt	cobalt	NN
54210	7310	9	speiss	speiss	NNP
54210	7310	10	_	_	NNP
54210	7310	11	,	,	,
54210	7310	12	CoAs_{2	CoAs_{2	NNP
54210	7310	13	}	}	-RRB-
54210	7310	14	,	,	,
54210	7310	15	is	be	VBZ
54210	7310	16	found	find	VBN
54210	7310	17	in	in	IN
54210	7310	18	brilliant	brilliant	JJ
54210	7310	19	crystals	crystal	NNS
54210	7310	20	of	of	IN
54210	7310	21	the	the	DT
54210	7310	22	regular	regular	JJ
54210	7310	23	system	system	NN
54210	7310	24	,	,	,
54210	7310	25	principally	principally	RB
54210	7310	26	in	in	IN
54210	7310	27	Saxony	Saxony	NNP
54210	7310	28	.	.	.
54210	7311	1	_	_	NNP
54210	7311	2	Cobalt	Cobalt	NNP
54210	7311	3	glance	glance	NN
54210	7311	4	_	_	NNP
54210	7311	5	,	,	,
54210	7311	6	CoAs_{2}CoS_{2	CoAs_{2}CoS_{2	NNP
54210	7311	7	}	}	-RRB-
54210	7311	8	,	,	,
54210	7311	9	resembles	resemble	VBZ
54210	7311	10	it	-PRON-	PRP
54210	7311	11	very	very	RB
54210	7311	12	much	much	RB
54210	7311	13	,	,	,
54210	7311	14	and	and	CC
54210	7311	15	also	also	RB
54210	7311	16	belongs	belong	VBZ
54210	7311	17	to	to	IN
54210	7311	18	the	the	DT
54210	7311	19	regular	regular	JJ
54210	7311	20	system	system	NN
54210	7311	21	;	;	:
54210	7311	22	it	-PRON-	PRP
54210	7311	23	is	be	VBZ
54210	7311	24	found	find	VBN
54210	7311	25	in	in	IN
54210	7311	26	Sweden	Sweden	NNP
54210	7311	27	,	,	,
54210	7311	28	Norway	Norway	NNP
54210	7311	29	,	,	,
54210	7311	30	and	and	CC
54210	7311	31	the	the	DT
54210	7311	32	Caucasus	Caucasus	NNP
54210	7311	33	.	.	.
54210	7312	1	_	_	NNP
54210	7312	2	Kupfernickel	Kupfernickel	NNP
54210	7312	3	_	_	NNP
54210	7312	4	is	be	VBZ
54210	7312	5	a	a	DT
54210	7312	6	nickel	nickel	NN
54210	7312	7	ore	ore	NN
54210	7312	8	in	in	IN
54210	7312	9	combination	combination	NN
54210	7312	10	with	with	IN
54210	7312	11	arsenic	arsenic	JJ
54210	7312	12	,	,	,
54210	7312	13	but	but	CC
54210	7312	14	of	of	IN
54210	7312	15	a	a	DT
54210	7312	16	different	different	JJ
54210	7312	17	composition	composition	NN
54210	7312	18	from	from	IN
54210	7312	19	cobalt	cobalt	NN
54210	7312	20	arsenide	arsenide	NN
54210	7312	21	,	,	,
54210	7312	22	having	have	VBG
54210	7312	23	the	the	DT
54210	7312	24	formula	formula	NN
54210	7312	25	NiAs	NiAs	NNP
54210	7312	26	;	;	:
54210	7312	27	it	-PRON-	PRP
54210	7312	28	is	be	VBZ
54210	7312	29	found	find	VBN
54210	7312	30	in	in	IN
54210	7312	31	Bohemia	Bohemia	NNP
54210	7312	32	and	and	CC
54210	7312	33	Saxony	Saxony	NNP
54210	7312	34	.	.	.
54210	7313	1	It	-PRON-	PRP
54210	7313	2	has	have	VBZ
54210	7313	3	a	a	DT
54210	7313	4	copper	copper	NN
54210	7313	5	-	-	HYPH
54210	7313	6	red	red	JJ
54210	7313	7	colour	colour	NN
54210	7313	8	and	and	CC
54210	7313	9	is	be	VBZ
54210	7313	10	rarely	rarely	RB
54210	7313	11	crystalline	crystalline	JJ
54210	7313	12	;	;	:
54210	7313	13	it	-PRON-	PRP
54210	7313	14	is	be	VBZ
54210	7313	15	so	so	RB
54210	7313	16	called	call	VBN
54210	7313	17	because	because	IN
54210	7313	18	the	the	DT
54210	7313	19	miners	miner	NNS
54210	7313	20	of	of	IN
54210	7313	21	Saxony	Saxony	NNP
54210	7313	22	first	first	RB
54210	7313	23	mistook	mistake	VBD
54210	7313	24	it	-PRON-	PRP
54210	7313	25	for	for	IN
54210	7313	26	an	an	DT
54210	7313	27	ore	ore	NN
54210	7313	28	of	of	IN
54210	7313	29	copper	copper	NN
54210	7313	30	(	(	-LRB-
54210	7313	31	_	_	NNP
54210	7313	32	Kupfer	Kupfer	NNP
54210	7313	33	_	_	NNP
54210	7313	34	)	)	-RRB-
54210	7313	35	,	,	,
54210	7313	36	but	but	CC
54210	7313	37	were	be	VBD
54210	7313	38	unable	unable	JJ
54210	7313	39	to	to	TO
54210	7313	40	extract	extract	VB
54210	7313	41	copper	copper	NN
54210	7313	42	from	from	IN
54210	7313	43	it	-PRON-	PRP
54210	7313	44	.	.	.
54210	7314	1	_	_	NNP
54210	7314	2	Nickel	Nickel	NNP
54210	7314	3	glance	glance	NN
54210	7314	4	_	_	NNP
54210	7314	5	,	,	,
54210	7314	6	NiS_{2},NiAs_{2	NiS_{2},NiAs_{2	NNP
54210	7314	7	}	}	-RRB-
54210	7314	8	,	,	,
54210	7314	9	corresponding	correspond	VBG
54210	7314	10	with	with	IN
54210	7314	11	cobalt	cobalt	NN
54210	7314	12	glance	glance	NN
54210	7314	13	,	,	,
54210	7314	14	is	be	VBZ
54210	7314	15	also	also	RB
54210	7314	16	known	know	VBN
54210	7314	17	.	.	.
54210	7315	1	Nickel	nickel	NN
54210	7315	2	accompanies	accompany	VBZ
54210	7315	3	the	the	DT
54210	7315	4	ores	ore	NNS
54210	7315	5	of	of	IN
54210	7315	6	cobalt	cobalt	NN
54210	7315	7	and	and	CC
54210	7315	8	cobalt	cobalt	VB
54210	7315	9	those	those	DT
54210	7315	10	of	of	IN
54210	7315	11	nickel	nickel	NN
54210	7315	12	,	,	,
54210	7315	13	so	so	IN
54210	7315	14	that	that	IN
54210	7315	15	both	both	DT
54210	7315	16	metals	metal	NNS
54210	7315	17	are	be	VBP
54210	7315	18	found	find	VBN
54210	7315	19	together	together	RB
54210	7315	20	.	.	.
54210	7316	1	The	the	DT
54210	7316	2	ores	ore	NNS
54210	7316	3	of	of	IN
54210	7316	4	cobalt	cobalt	NN
54210	7316	5	are	be	VBP
54210	7316	6	worked	work	VBN
54210	7316	7	in	in	IN
54210	7316	8	the	the	DT
54210	7316	9	Caucasus	Caucasus	NNP
54210	7316	10	in	in	IN
54210	7316	11	the	the	DT
54210	7316	12	Government	Government	NNP
54210	7316	13	of	of	IN
54210	7316	14	Elizavetopolsk	Elizavetopolsk	NNP
54210	7316	15	.	.	.
54210	7317	1	Nickel	nickel	NN
54210	7317	2	ores	ore	NNS
54210	7317	3	containing	contain	VBG
54210	7317	4	aqueous	aqueous	JJ
54210	7317	5	hydrated	hydrated	JJ
54210	7317	6	nickel	nickel	NN
54210	7317	7	silicate	silicate	NN
54210	7317	8	are	be	VBP
54210	7317	9	found	find	VBN
54210	7317	10	in	in	IN
54210	7317	11	the	the	DT
54210	7317	12	Ural	Ural	NNP
54210	7317	13	(	(	-LRB-
54210	7317	14	Revdansk	Revdansk	NNP
54210	7317	15	)	)	-RRB-
54210	7317	16	.	.	.
54210	7318	1	Large	large	JJ
54210	7318	2	quantities	quantity	NNS
54210	7318	3	of	of	IN
54210	7318	4	a	a	DT
54210	7318	5	similar	similar	JJ
54210	7318	6	ore	ore	NN
54210	7318	7	are	be	VBP
54210	7318	8	exported	export	VBN
54210	7318	9	into	into	IN
54210	7318	10	Europe	Europe	NNP
54210	7318	11	from	from	IN
54210	7318	12	New	New	NNP
54210	7318	13	Caledonia	Caledonia	NNP
54210	7318	14	.	.	.
54210	7319	1	Both	both	DT
54210	7319	2	ores	ore	NNS
54210	7319	3	contain	contain	VBP
54210	7319	4	about	about	RB
54210	7319	5	12	12	CD
54210	7319	6	per	per	NN
54210	7319	7	cent	cent	NN
54210	7319	8	.	.	.
54210	7320	1	Ni	ni	UH
54210	7320	2	.	.	.
54210	7321	1	_	_	NNP
54210	7321	2	Garnierite	Garnierite	NNP
54210	7321	3	_	_	NNP
54210	7321	4	,	,	,
54210	7321	5	(	(	-LRB-
54210	7321	6	RO)_{5}(SiO_{2})_{4}1	RO)_{5}(SiO_{2})_{4}1	VBN
54210	7321	7	-	-	HYPH
54210	7321	8	1/2H_{2}O	1/2h_{2}o	CD
54210	7321	9	,	,	,
54210	7321	10	where	where	WRB
54210	7321	11	R	r	NN
54210	7321	12	=	=	SYM
54210	7321	13	Ni	Ni	NNP
54210	7321	14	and	and	CC
54210	7321	15	Mg	Mg	NNP
54210	7321	16	,	,	,
54210	7321	17	predominates	predominate	VBZ
54210	7321	18	in	in	IN
54210	7321	19	the	the	DT
54210	7321	20	New	new	JJ
54210	7321	21	Caledonian	caledonian	JJ
54210	7321	22	ore	ore	NN
54210	7321	23	.	.	.
54210	7321	24	Large	large	JJ
54210	7321	25	deposits	deposit	NNS
54210	7321	26	of	of	IN
54210	7321	27	nickel	nickel	NN
54210	7321	28	have	have	VBP
54210	7321	29	been	be	VBN
54210	7321	30	discovered	discover	VBN
54210	7321	31	in	in	IN
54210	7321	32	Canada	Canada	NNP
54210	7321	33	,	,	,
54210	7321	34	where	where	WRB
54210	7321	35	the	the	DT
54210	7321	36	ore	ore	NN
54210	7321	37	(	(	-LRB-
54210	7321	38	as	as	IN
54210	7321	39	nickelous	nickelous	JJ
54210	7321	40	pyrites	pyrite	NNS
54210	7321	41	)	)	-RRB-
54210	7321	42	is	be	VBZ
54210	7321	43	free	free	JJ
54210	7321	44	from	from	IN
54210	7321	45	arsenic	arsenic	JJ
54210	7321	46	.	.	.
54210	7322	1	Cobalt	cobalt	NN
54210	7322	2	is	be	VBZ
54210	7322	3	principally	principally	RB
54210	7322	4	worked	work	VBN
54210	7322	5	up	up	RP
54210	7322	6	into	into	IN
54210	7322	7	cobalt	cobalt	NN
54210	7322	8	compounds	compound	NNS
54210	7322	9	,	,	,
54210	7322	10	but	but	CC
54210	7322	11	nickel	nickel	NN
54210	7322	12	is	be	VBZ
54210	7322	13	generally	generally	RB
54210	7322	14	reduced	reduce	VBN
54210	7322	15	to	to	IN
54210	7322	16	the	the	DT
54210	7322	17	metallic	metallic	JJ
54210	7322	18	state	state	NN
54210	7322	19	,	,	,
54210	7322	20	in	in	IN
54210	7322	21	which	which	WDT
54210	7322	22	it	-PRON-	PRP
54210	7322	23	is	be	VBZ
54210	7322	24	now	now	RB
54210	7322	25	often	often	RB
54210	7322	26	used	use	VBN
54210	7322	27	for	for	IN
54210	7322	28	alloys	alloy	NNS
54210	7322	29	--	--	:
54210	7322	30	for	for	IN
54210	7322	31	instance	instance	NN
54210	7322	32	,	,	,
54210	7322	33	for	for	IN
54210	7322	34	coinage	coinage	NN
54210	7322	35	in	in	IN
54210	7322	36	many	many	JJ
54210	7322	37	European	European	NNP
54210	7322	38	States	States	NNPS
54210	7322	39	,	,	,
54210	7322	40	and	and	CC
54210	7322	41	for	for	IN
54210	7322	42	plating	plate	VBG
54210	7322	43	other	other	JJ
54210	7322	44	metals	metal	NNS
54210	7322	45	,	,	,
54210	7322	46	because	because	IN
54210	7322	47	it	-PRON-	PRP
54210	7322	48	does	do	VBZ
54210	7322	49	not	not	RB
54210	7322	50	oxidise	oxidise	VB
54210	7322	51	.	.	.
54210	7323	1	Cobalt	cobalt	NN
54210	7323	2	arsenide	arsenide	NN
54210	7323	3	and	and	CC
54210	7323	4	cobalt	cobalt	NN
54210	7323	5	glance	glance	NN
54210	7323	6	are	be	VBP
54210	7323	7	principally	principally	RB
54210	7323	8	used	use	VBN
54210	7323	9	for	for	IN
54210	7323	10	the	the	DT
54210	7323	11	preparation	preparation	NN
54210	7323	12	of	of	IN
54210	7323	13	cobalt	cobalt	NN
54210	7323	14	compounds	compound	NNS
54210	7323	15	;	;	:
54210	7323	16	they	-PRON-	PRP
54210	7323	17	are	be	VBP
54210	7323	18	first	first	RB
54210	7323	19	sorted	sort	VBN
54210	7323	20	by	by	IN
54210	7323	21	discarding	discard	VBG
54210	7323	22	the	the	DT
54210	7323	23	rocky	rocky	JJ
54210	7323	24	matter	matter	NN
54210	7323	25	,	,	,
54210	7323	26	and	and	CC
54210	7323	27	then	then	RB
54210	7323	28	roasted	roast	VBD
54210	7323	29	.	.	.
54210	7324	1	During	during	IN
54210	7324	2	this	this	DT
54210	7324	3	process	process	NN
54210	7324	4	most	most	JJS
54210	7324	5	of	of	IN
54210	7324	6	the	the	DT
54210	7324	7	sulphur	sulphur	NNP
54210	7324	8	and	and	CC
54210	7324	9	arsenic	arsenic	JJ
54210	7324	10	disappears	disappear	VBZ
54210	7324	11	;	;	:
54210	7324	12	the	the	DT
54210	7324	13	arsenious	arsenious	JJ
54210	7324	14	anhydride	anhydride	NN
54210	7324	15	volatilises	volatilise	NNS
54210	7324	16	with	with	IN
54210	7324	17	the	the	DT
54210	7324	18	sulphurous	sulphurous	JJ
54210	7324	19	anhydride	anhydride	NN
54210	7324	20	and	and	CC
54210	7324	21	the	the	DT
54210	7324	22	metal	metal	NN
54210	7324	23	also	also	RB
54210	7324	24	oxidises	oxidise	VBZ
54210	7324	25	.	.	.
54210	7325	1	[	[	-LRB-
54210	7325	2	32	32	CD
54210	7325	3	]	]	-RRB-
54210	7325	4	It	-PRON-	PRP
54210	7325	5	is	be	VBZ
54210	7325	6	a	a	DT
54210	7325	7	simple	simple	JJ
54210	7325	8	matter	matter	NN
54210	7325	9	to	to	TO
54210	7325	10	obtain	obtain	VB
54210	7325	11	nickel	nickel	NN
54210	7325	12	and	and	CC
54210	7325	13	cobalt	cobalt	NN
54210	7325	14	from	from	IN
54210	7325	15	their	-PRON-	PRP$
54210	7325	16	oxides	oxide	NNS
54210	7325	17	.	.	.
54210	7326	1	In	in	IN
54210	7326	2	order	order	NN
54210	7326	3	to	to	TO
54210	7326	4	obtain	obtain	VB
54210	7326	5	the	the	DT
54210	7326	6	latter	latter	JJ
54210	7326	7	,	,	,
54210	7326	8	solutions	solution	NNS
54210	7326	9	of	of	IN
54210	7326	10	their	-PRON-	PRP$
54210	7326	11	salts	salt	NNS
54210	7326	12	are	be	VBP
54210	7326	13	treated	treat	VBN
54210	7326	14	with	with	IN
54210	7326	15	sodium	sodium	NN
54210	7326	16	carbonate	carbonate	NN
54210	7326	17	and	and	CC
54210	7326	18	the	the	DT
54210	7326	19	precipitated	precipitate	VBN
54210	7326	20	carbonates	carbonate	NNS
54210	7326	21	are	be	VBP
54210	7326	22	heated	heat	VBN
54210	7326	23	;	;	:
54210	7326	24	the	the	DT
54210	7326	25	suboxides	suboxide	NNS
54210	7326	26	are	be	VBP
54210	7326	27	thus	thus	RB
54210	7326	28	obtained	obtain	VBN
54210	7326	29	,	,	,
54210	7326	30	and	and	CC
54210	7326	31	these	these	DT
54210	7326	32	latter	latter	JJ
54210	7326	33	are	be	VBP
54210	7326	34	reduced	reduce	VBN
54210	7326	35	in	in	IN
54210	7326	36	a	a	DT
54210	7326	37	stream	stream	NN
54210	7326	38	of	of	IN
54210	7326	39	hydrogen	hydrogen	NN
54210	7326	40	,	,	,
54210	7326	41	or	or	CC
54210	7326	42	even	even	RB
54210	7326	43	by	by	IN
54210	7326	44	heating	heat	VBG
54210	7326	45	with	with	IN
54210	7326	46	ammonium	ammonium	NN
54210	7326	47	chloride	chloride	NN
54210	7326	48	.	.	.
54210	7327	1	They	-PRON-	PRP
54210	7327	2	easily	easily	RB
54210	7327	3	oxidise	oxidise	VBP
54210	7327	4	when	when	WRB
54210	7327	5	in	in	IN
54210	7327	6	the	the	DT
54210	7327	7	state	state	NN
54210	7327	8	of	of	IN
54210	7327	9	powder	powder	NN
54210	7327	10	.	.	.
54210	7328	1	When	when	WRB
54210	7328	2	the	the	DT
54210	7328	3	chlorides	chloride	NNS
54210	7328	4	of	of	IN
54210	7328	5	nickel	nickel	NN
54210	7328	6	and	and	CC
54210	7328	7	cobalt	cobalt	NN
54210	7328	8	are	be	VBP
54210	7328	9	heated	heat	VBN
54210	7328	10	in	in	IN
54210	7328	11	a	a	DT
54210	7328	12	stream	stream	NN
54210	7328	13	of	of	IN
54210	7328	14	hydrogen	hydrogen	NN
54210	7328	15	,	,	,
54210	7328	16	the	the	DT
54210	7328	17	metal	metal	NN
54210	7328	18	is	be	VBZ
54210	7328	19	deposited	deposit	VBN
54210	7328	20	in	in	IN
54210	7328	21	brilliant	brilliant	JJ
54210	7328	22	scales	scale	NNS
54210	7328	23	.	.	.
54210	7329	1	_	_	NNP
54210	7329	2	Nickel	Nickel	NNP
54210	7329	3	is	be	VBZ
54210	7329	4	always	always	RB
54210	7329	5	much	much	RB
54210	7329	6	more	more	RBR
54210	7329	7	easily	easily	RB
54210	7329	8	and	and	CC
54210	7329	9	quickly	quickly	RB
54210	7329	10	reduced	reduce	VBN
54210	7329	11	than	than	IN
54210	7329	12	cobalt	cobalt	NN
54210	7329	13	.	.	.
54210	7329	14	_	_	NNP
54210	7329	15	Nickel	Nickel	NNP
54210	7329	16	melts	melt	NNS
54210	7329	17	more	more	RBR
54210	7329	18	easily	easily	RB
54210	7329	19	than	than	IN
54210	7329	20	cobalt	cobalt	NN
54210	7329	21	,	,	,
54210	7329	22	and	and	CC
54210	7329	23	this	this	DT
54210	7329	24	even	even	RB
54210	7329	25	furnishes	furnish	VBZ
54210	7329	26	a	a	DT
54210	7329	27	means	means	NN
54210	7329	28	of	of	IN
54210	7329	29	testing	test	VBG
54210	7329	30	the	the	DT
54210	7329	31	heating	heating	NN
54210	7329	32	powers	power	NNS
54210	7329	33	of	of	IN
54210	7329	34	a	a	DT
54210	7329	35	reverberatory	reverberatory	NN
54210	7329	36	furnace	furnace	NN
54210	7329	37	.	.	.
54210	7330	1	Cobalt	cobalt	NN
54210	7330	2	fuses	fuse	NNS
54210	7330	3	at	at	IN
54210	7330	4	a	a	DT
54210	7330	5	temperature	temperature	NN
54210	7330	6	only	only	RB
54210	7330	7	a	a	DT
54210	7330	8	little	little	JJ
54210	7330	9	lower	low	JJR
54210	7330	10	than	than	IN
54210	7330	11	that	that	DT
54210	7330	12	at	at	IN
54210	7330	13	which	which	WDT
54210	7330	14	iron	iron	NN
54210	7330	15	does	do	VBZ
54210	7330	16	.	.	.
54210	7331	1	In	in	IN
54210	7331	2	general	general	JJ
54210	7331	3	,	,	,
54210	7331	4	cobalt	cobalt	NN
54210	7331	5	is	be	VBZ
54210	7331	6	nearer	near	JJR
54210	7331	7	to	to	IN
54210	7331	8	iron	iron	NN
54210	7331	9	than	than	IN
54210	7331	10	nickel	nickel	NN
54210	7331	11	,	,	,
54210	7331	12	nickel	nickel	NN
54210	7331	13	being	be	VBG
54210	7331	14	nearer	near	JJR
54210	7331	15	to	to	IN
54210	7331	16	copper	copper	NN
54210	7331	17	.	.	.
54210	7332	1	[	[	-LRB-
54210	7332	2	32	32	CD
54210	7332	3	bis	bis	NN
54210	7332	4	]	]	-RRB-
54210	7332	5	Both	both	CC
54210	7332	6	nickel	nickel	NN
54210	7332	7	and	and	CC
54210	7332	8	cobalt	cobalt	NN
54210	7332	9	have	have	VBP
54210	7332	10	magnetic	magnetic	JJ
54210	7332	11	properties	property	NNS
54210	7332	12	like	like	IN
54210	7332	13	iron	iron	NN
54210	7332	14	,	,	,
54210	7332	15	but	but	CC
54210	7332	16	Co	Co	NNP
54210	7332	17	is	be	VBZ
54210	7332	18	less	less	RBR
54210	7332	19	magnetic	magnetic	JJ
54210	7332	20	than	than	IN
54210	7332	21	Fe	Fe	NNP
54210	7332	22	,	,	,
54210	7332	23	and	and	CC
54210	7332	24	Ni	Ni	NNP
54210	7332	25	still	still	RB
54210	7332	26	less	less	RBR
54210	7332	27	so	so	RB
54210	7332	28	.	.	.
54210	7333	1	The	the	DT
54210	7333	2	specific	specific	JJ
54210	7333	3	gravity	gravity	NN
54210	7333	4	of	of	IN
54210	7333	5	nickel	nickel	NN
54210	7333	6	reduced	reduce	VBN
54210	7333	7	by	by	IN
54210	7333	8	hydrogen	hydrogen	NNP
54210	7333	9	is	be	VBZ
54210	7333	10	9·1	9·1	CD
54210	7333	11	and	and	CC
54210	7333	12	that	that	DT
54210	7333	13	of	of	IN
54210	7333	14	cobalt	cobalt	NN
54210	7333	15	8·9	8·9	CD
54210	7333	16	.	.	.
54210	7334	1	Fused	fuse	VBN
54210	7334	2	cobalt	cobalt	NN
54210	7334	3	has	have	VBZ
54210	7334	4	a	a	DT
54210	7334	5	specific	specific	JJ
54210	7334	6	gravity	gravity	NN
54210	7334	7	of	of	IN
54210	7334	8	8·5	8·5	CD
54210	7334	9	,	,	,
54210	7334	10	the	the	DT
54210	7334	11	density	density	NN
54210	7334	12	of	of	IN
54210	7334	13	ordinary	ordinary	JJ
54210	7334	14	nickel	nickel	NN
54210	7334	15	being	be	VBG
54210	7334	16	almost	almost	RB
54210	7334	17	the	the	DT
54210	7334	18	same	same	JJ
54210	7334	19	.	.	.
54210	7335	1	Nickel	nickel	NN
54210	7335	2	has	have	VBZ
54210	7335	3	a	a	DT
54210	7335	4	greyish	greyish	NN
54210	7335	5	silvery	silvery	JJ
54210	7335	6	-	-	HYPH
54210	7335	7	white	white	JJ
54210	7335	8	colour	colour	NN
54210	7335	9	;	;	:
54210	7335	10	it	-PRON-	PRP
54210	7335	11	is	be	VBZ
54210	7335	12	brilliant	brilliant	JJ
54210	7335	13	and	and	CC
54210	7335	14	very	very	RB
54210	7335	15	ductile	ductile	JJ
54210	7335	16	,	,	,
54210	7335	17	so	so	IN
54210	7335	18	that	that	IN
54210	7335	19	the	the	DT
54210	7335	20	finest	fine	JJS
54210	7335	21	wire	wire	NN
54210	7335	22	may	may	MD
54210	7335	23	be	be	VB
54210	7335	24	easily	easily	RB
54210	7335	25	drawn	draw	VBN
54210	7335	26	from	from	IN
54210	7335	27	it	-PRON-	PRP
54210	7335	28	.	.	.
54210	7336	1	This	this	DT
54210	7336	2	wire	wire	NN
54210	7336	3	has	have	VBZ
54210	7336	4	a	a	DT
54210	7336	5	resistance	resistance	NN
54210	7336	6	to	to	TO
54210	7336	7	tension	tension	NN
54210	7336	8	equal	equal	JJ
54210	7336	9	to	to	IN
54210	7336	10	iron	iron	NN
54210	7336	11	wire	wire	NN
54210	7336	12	.	.	.
54210	7337	1	The	the	DT
54210	7337	2	beautiful	beautiful	JJ
54210	7337	3	colour	colour	NN
54210	7337	4	of	of	IN
54210	7337	5	nickel	nickel	NN
54210	7337	6	,	,	,
54210	7337	7	and	and	CC
54210	7337	8	the	the	DT
54210	7337	9	high	high	JJ
54210	7337	10	polish	polish	NN
54210	7337	11	which	which	WDT
54210	7337	12	it	-PRON-	PRP
54210	7337	13	is	be	VBZ
54210	7337	14	capable	capable	JJ
54210	7337	15	of	of	IN
54210	7337	16	receiving	receive	VBG
54210	7337	17	and	and	CC
54210	7337	18	retaining	retain	VBG
54210	7337	19	,	,	,
54210	7337	20	as	as	IN
54210	7337	21	it	-PRON-	PRP
54210	7337	22	does	do	VBZ
54210	7337	23	not	not	RB
54210	7337	24	oxidise	oxidise	VB
54210	7337	25	,	,	,
54210	7337	26	render	render	VB
54210	7337	27	it	-PRON-	PRP
54210	7337	28	a	a	DT
54210	7337	29	useful	useful	JJ
54210	7337	30	metal	metal	NN
54210	7337	31	for	for	IN
54210	7337	32	many	many	JJ
54210	7337	33	purposes	purpose	NNS
54210	7337	34	,	,	,
54210	7337	35	and	and	CC
54210	7337	36	in	in	IN
54210	7337	37	many	many	JJ
54210	7337	38	ways	way	NNS
54210	7337	39	it	-PRON-	PRP
54210	7337	40	resembles	resemble	VBZ
54210	7337	41	silver	silver	JJ
54210	7337	42	.	.	.
54210	7338	1	[	[	-LRB-
54210	7338	2	32	32	CD
54210	7338	3	tri	tri	NN
54210	7338	4	]	]	-RRB-
54210	7338	5	It	-PRON-	PRP
54210	7338	6	is	be	VBZ
54210	7338	7	now	now	RB
54210	7338	8	very	very	RB
54210	7338	9	common	common	JJ
54210	7338	10	to	to	TO
54210	7338	11	cover	cover	VB
54210	7338	12	other	other	JJ
54210	7338	13	metals	metal	NNS
54210	7338	14	with	with	IN
54210	7338	15	a	a	DT
54210	7338	16	layer	layer	NN
54210	7338	17	of	of	IN
54210	7338	18	nickel	nickel	NN
54210	7338	19	(	(	-LRB-
54210	7338	20	nickel	nickel	NN
54210	7338	21	plating	plating	NN
54210	7338	22	)	)	-RRB-
54210	7338	23	.	.	.
54210	7339	1	This	this	DT
54210	7339	2	is	be	VBZ
54210	7339	3	done	do	VBN
54210	7339	4	by	by	IN
54210	7339	5	a	a	DT
54210	7339	6	process	process	NN
54210	7339	7	of	of	IN
54210	7339	8	electro	electro	NNP
54210	7339	9	-	-	HYPH
54210	7339	10	plating	plating	NN
54210	7339	11	,	,	,
54210	7339	12	using	use	VBG
54210	7339	13	a	a	DT
54210	7339	14	solution	solution	NN
54210	7339	15	of	of	IN
54210	7339	16	a	a	DT
54210	7339	17	nickel	nickel	NN
54210	7339	18	salt	salt	NN
54210	7339	19	.	.	.
54210	7340	1	The	the	DT
54210	7340	2	colour	colour	NN
54210	7340	3	of	of	IN
54210	7340	4	cobalt	cobalt	NN
54210	7340	5	is	be	VBZ
54210	7340	6	dark	dark	JJ
54210	7340	7	and	and	CC
54210	7340	8	redder	red	JJR
54210	7340	9	;	;	:
54210	7340	10	it	-PRON-	PRP
54210	7340	11	is	be	VBZ
54210	7340	12	also	also	RB
54210	7340	13	ductile	ductile	JJ
54210	7340	14	,	,	,
54210	7340	15	and	and	CC
54210	7340	16	has	have	VBZ
54210	7340	17	a	a	DT
54210	7340	18	greater	great	JJR
54210	7340	19	tensile	tensile	JJ
54210	7340	20	resistance	resistance	NN
54210	7340	21	than	than	IN
54210	7340	22	iron	iron	NN
54210	7340	23	.	.	.
54210	7341	1	Dilute	Dilute	NNP
54210	7341	2	acids	acid	NNS
54210	7341	3	act	act	VBP
54210	7341	4	very	very	RB
54210	7341	5	slowly	slowly	RB
54210	7341	6	on	on	IN
54210	7341	7	nickel	nickel	NN
54210	7341	8	and	and	CC
54210	7341	9	cobalt	cobalt	NN
54210	7341	10	;	;	,
54210	7341	11	nitric	nitric	JJ
54210	7341	12	acid	acid	NN
54210	7341	13	may	may	MD
54210	7341	14	be	be	VB
54210	7341	15	considered	consider	VBN
54210	7341	16	as	as	IN
54210	7341	17	the	the	DT
54210	7341	18	best	good	JJS
54210	7341	19	solvent	solvent	NN
54210	7341	20	for	for	IN
54210	7341	21	them	-PRON-	PRP
54210	7341	22	.	.	.
54210	7342	1	The	the	DT
54210	7342	2	solutions	solution	NNS
54210	7342	3	in	in	IN
54210	7342	4	every	every	DT
54210	7342	5	case	case	NN
54210	7342	6	contain	contain	NN
54210	7342	7	salts	salt	NNS
54210	7342	8	corresponding	correspond	VBG
54210	7342	9	with	with	IN
54210	7342	10	the	the	DT
54210	7342	11	ferrous	ferrous	JJ
54210	7342	12	salts	salt	NNS
54210	7342	13	--	--	:
54210	7342	14	that	that	RB
54210	7342	15	is	is	RB
54210	7342	16	,	,	,
54210	7342	17	the	the	DT
54210	7342	18	_	_	NNP
54210	7342	19	salts	salts	NN
54210	7342	20	_	_	NNP
54210	7342	21	CoX_{2	CoX_{2	NNP
54210	7342	22	}	}	-RRB-
54210	7342	23	,	,	,
54210	7342	24	NiX_{2	NiX_{2	NNP
54210	7342	25	}	}	-RRB-
54210	7342	26	,	,	,
54210	7342	27	_	_	NNP
54210	7342	28	correspond	correspond	NN
54210	7342	29	with	with	IN
54210	7342	30	the	the	DT
54210	7342	31	suboxides	suboxide	NNS
54210	7342	32	_	_	NNP
54210	7342	33	of	of	IN
54210	7342	34	these	these	DT
54210	7342	35	metals	metal	NNS
54210	7342	36	.	.	.
54210	7343	1	These	these	DT
54210	7343	2	salts	salt	NNS
54210	7343	3	in	in	IN
54210	7343	4	their	-PRON-	PRP$
54210	7343	5	types	type	NNS
54210	7343	6	are	be	VBP
54210	7343	7	similar	similar	JJ
54210	7343	8	to	to	IN
54210	7343	9	the	the	DT
54210	7343	10	magnesium	magnesium	NN
54210	7343	11	salts	salt	NNS
54210	7343	12	.	.	.
54210	7344	1	The	the	DT
54210	7344	2	salts	salt	NNS
54210	7344	3	of	of	IN
54210	7344	4	nickel	nickel	NN
54210	7344	5	when	when	WRB
54210	7344	6	crystallising	crystallise	VBG
54210	7344	7	with	with	IN
54210	7344	8	water	water	NN
54210	7344	9	have	have	VBP
54210	7344	10	a	a	DT
54210	7344	11	green	green	JJ
54210	7344	12	colour	colour	NN
54210	7344	13	,	,	,
54210	7344	14	and	and	CC
54210	7344	15	form	form	NN
54210	7344	16	bright	bright	JJ
54210	7344	17	green	green	JJ
54210	7344	18	solutions	solution	NNS
54210	7344	19	,	,	,
54210	7344	20	but	but	CC
54210	7344	21	in	in	IN
54210	7344	22	the	the	DT
54210	7344	23	anhydrous	anhydrous	JJ
54210	7344	24	state	state	NN
54210	7344	25	they	-PRON-	PRP
54210	7344	26	most	most	RBS
54210	7344	27	frequently	frequently	RB
54210	7344	28	have	have	VBP
54210	7344	29	a	a	DT
54210	7344	30	yellow	yellow	JJ
54210	7344	31	colour	colour	NN
54210	7344	32	.	.	.
54210	7345	1	The	the	DT
54210	7345	2	salts	salt	NNS
54210	7345	3	of	of	IN
54210	7345	4	cobalt	cobalt	NN
54210	7345	5	are	be	VBP
54210	7345	6	generally	generally	RB
54210	7345	7	rose	rise	VBN
54210	7345	8	-	-	HYPH
54210	7345	9	coloured	colour	VBN
54210	7345	10	,	,	,
54210	7345	11	and	and	CC
54210	7345	12	generally	generally	RB
54210	7345	13	blue	blue	JJ
54210	7345	14	when	when	WRB
54210	7345	15	in	in	IN
54210	7345	16	the	the	DT
54210	7345	17	anhydrous	anhydrous	JJ
54210	7345	18	state	state	NN
54210	7345	19	.	.	.
54210	7346	1	Their	-PRON-	PRP$
54210	7346	2	aqueous	aqueous	JJ
54210	7346	3	solutions	solution	NNS
54210	7346	4	are	be	VBP
54210	7346	5	rose	rise	VBN
54210	7346	6	-	-	HYPH
54210	7346	7	coloured	colour	VBN
54210	7346	8	.	.	.
54210	7347	1	Cobaltous	cobaltous	JJ
54210	7347	2	chloride	chloride	NN
54210	7347	3	is	be	VBZ
54210	7347	4	easily	easily	RB
54210	7347	5	soluble	soluble	JJ
54210	7347	6	in	in	IN
54210	7347	7	alcohol	alcohol	NN
54210	7347	8	,	,	,
54210	7347	9	and	and	CC
54210	7347	10	forms	form	VBZ
54210	7347	11	a	a	DT
54210	7347	12	solution	solution	NN
54210	7347	13	of	of	IN
54210	7347	14	an	an	DT
54210	7347	15	intense	intense	JJ
54210	7347	16	blue	blue	JJ
54210	7347	17	colour	colour	NN
54210	7347	18	.	.	.
54210	7348	1	[	[	-LRB-
54210	7348	2	33	33	CD
54210	7348	3	]	]	-RRB-
54210	7348	4	[	[	-LRB-
54210	7348	5	32	32	CD
54210	7348	6	]	]	-RRB-
54210	7348	7	The	the	DT
54210	7348	8	residue	residue	NN
54210	7348	9	from	from	IN
54210	7348	10	the	the	DT
54210	7348	11	roasting	roasting	NN
54210	7348	12	of	of	IN
54210	7348	13	cobalt	cobalt	NN
54210	7348	14	ores	ore	NNS
54210	7348	15	is	be	VBZ
54210	7348	16	called	call	VBN
54210	7348	17	_	_	NNP
54210	7348	18	zafflor	zafflor	NNP
54210	7348	19	_	_	NNP
54210	7348	20	,	,	,
54210	7348	21	and	and	CC
54210	7348	22	is	be	VBZ
54210	7348	23	often	often	RB
54210	7348	24	met	meet	VBN
54210	7348	25	with	with	IN
54210	7348	26	in	in	IN
54210	7348	27	commerce	commerce	NN
54210	7348	28	.	.	.
54210	7349	1	From	from	IN
54210	7349	2	this	this	DT
54210	7349	3	the	the	DT
54210	7349	4	purer	purer	NN
54210	7349	5	compounds	compound	NNS
54210	7349	6	of	of	IN
54210	7349	7	cobalt	cobalt	NN
54210	7349	8	may	may	MD
54210	7349	9	be	be	VB
54210	7349	10	prepared	prepare	VBN
54210	7349	11	.	.	.
54210	7350	1	The	the	DT
54210	7350	2	ores	ore	NNS
54210	7350	3	of	of	IN
54210	7350	4	nickel	nickel	NN
54210	7350	5	are	be	VBP
54210	7350	6	also	also	RB
54210	7350	7	first	first	RB
54210	7350	8	roasted	roast	VBN
54210	7350	9	,	,	,
54210	7350	10	and	and	CC
54210	7350	11	the	the	DT
54210	7350	12	oxides	oxide	NNS
54210	7350	13	dissolved	dissolve	VBN
54210	7350	14	in	in	IN
54210	7350	15	acid	acid	JJ
54210	7350	16	,	,	,
54210	7350	17	nickelous	nickelous	JJ
54210	7350	18	salts	salt	NNS
54210	7350	19	being	be	VBG
54210	7350	20	then	then	RB
54210	7350	21	obtained	obtain	VBN
54210	7350	22	.	.	.
54210	7351	1	The	the	DT
54210	7351	2	further	further	JJ
54210	7351	3	treatment	treatment	NN
54210	7351	4	of	of	IN
54210	7351	5	cobalt	cobalt	NN
54210	7351	6	and	and	CC
54210	7351	7	nickel	nickel	NN
54210	7351	8	ores	ore	NNS
54210	7351	9	is	be	VBZ
54210	7351	10	facilitated	facilitate	VBN
54210	7351	11	if	if	IN
54210	7351	12	the	the	DT
54210	7351	13	arsenic	arsenic	NNP
54210	7351	14	can	can	MD
54210	7351	15	be	be	VB
54210	7351	16	almost	almost	RB
54210	7351	17	entirely	entirely	RB
54210	7351	18	removed	remove	VBN
54210	7351	19	,	,	,
54210	7351	20	which	which	WDT
54210	7351	21	may	may	MD
54210	7351	22	be	be	VB
54210	7351	23	effected	effect	VBN
54210	7351	24	by	by	IN
54210	7351	25	roasting	roast	VBG
54210	7351	26	the	the	DT
54210	7351	27	ore	ore	NN
54210	7351	28	a	a	DT
54210	7351	29	second	second	JJ
54210	7351	30	time	time	NN
54210	7351	31	with	with	IN
54210	7351	32	a	a	DT
54210	7351	33	small	small	JJ
54210	7351	34	addition	addition	NN
54210	7351	35	of	of	IN
54210	7351	36	nitre	nitre	NNP
54210	7351	37	and	and	CC
54210	7351	38	sodium	sodium	NN
54210	7351	39	carbonate	carbonate	NN
54210	7351	40	;	;	:
54210	7351	41	the	the	DT
54210	7351	42	nitre	nitre	NNP
54210	7351	43	combines	combine	VBZ
54210	7351	44	with	with	IN
54210	7351	45	the	the	DT
54210	7351	46	arsenic	arsenic	JJ
54210	7351	47	,	,	,
54210	7351	48	forming	form	VBG
54210	7351	49	an	an	DT
54210	7351	50	arsenious	arsenious	JJ
54210	7351	51	salt	salt	NN
54210	7351	52	,	,	,
54210	7351	53	which	which	WDT
54210	7351	54	may	may	MD
54210	7351	55	be	be	VB
54210	7351	56	extracted	extract	VBN
54210	7351	57	with	with	IN
54210	7351	58	water	water	NN
54210	7351	59	.	.	.
54210	7352	1	The	the	DT
54210	7352	2	remaining	remaining	JJ
54210	7352	3	mass	mass	NN
54210	7352	4	is	be	VBZ
54210	7352	5	dissolved	dissolve	VBN
54210	7352	6	in	in	IN
54210	7352	7	hydrochloric	hydrochloric	JJ
54210	7352	8	acid	acid	NN
54210	7352	9	,	,	,
54210	7352	10	mixed	mix	VBN
54210	7352	11	with	with	IN
54210	7352	12	a	a	DT
54210	7352	13	small	small	JJ
54210	7352	14	quantity	quantity	NN
54210	7352	15	of	of	IN
54210	7352	16	nitric	nitric	JJ
54210	7352	17	acid	acid	NN
54210	7352	18	.	.	.
54210	7353	1	Copper	copper	NN
54210	7353	2	,	,	,
54210	7353	3	iron	iron	NN
54210	7353	4	,	,	,
54210	7353	5	manganese	manganese	JJ
54210	7353	6	,	,	,
54210	7353	7	nickel	nickel	NN
54210	7353	8	,	,	,
54210	7353	9	cobalt	cobalt	NN
54210	7353	10	,	,	,
54210	7353	11	&	&	CC
54210	7353	12	c.	c.	NNP
54210	7353	13	,	,	,
54210	7353	14	pass	pass	VB
54210	7353	15	into	into	IN
54210	7353	16	solution	solution	NN
54210	7353	17	.	.	.
54210	7354	1	By	by	IN
54210	7354	2	passing	pass	VBG
54210	7354	3	hydrogen	hydrogen	NN
54210	7354	4	sulphide	sulphide	NN
54210	7354	5	through	through	IN
54210	7354	6	the	the	DT
54210	7354	7	solution	solution	NN
54210	7354	8	,	,	,
54210	7354	9	copper	copper	NN
54210	7354	10	,	,	,
54210	7354	11	bismuth	bismuth	NNP
54210	7354	12	,	,	,
54210	7354	13	lead	lead	NNP
54210	7354	14	,	,	,
54210	7354	15	and	and	CC
54210	7354	16	arsenic	arsenic	JJ
54210	7354	17	are	be	VBP
54210	7354	18	deposited	deposit	VBN
54210	7354	19	as	as	IN
54210	7354	20	metallic	metallic	JJ
54210	7354	21	sulphides	sulphide	NNS
54210	7354	22	;	;	:
54210	7354	23	but	but	CC
54210	7354	24	iron	iron	NN
54210	7354	25	,	,	,
54210	7354	26	cobalt	cobalt	NN
54210	7354	27	,	,	,
54210	7354	28	nickel	nickel	NN
54210	7354	29	,	,	,
54210	7354	30	and	and	CC
54210	7354	31	manganese	manganese	NNP
54210	7354	32	remain	remain	VBP
54210	7354	33	in	in	IN
54210	7354	34	solution	solution	NN
54210	7354	35	.	.	.
54210	7355	1	If	if	IN
54210	7355	2	an	an	DT
54210	7355	3	alkaline	alkaline	NN
54210	7355	4	solution	solution	NN
54210	7355	5	of	of	IN
54210	7355	6	bleaching	bleach	VBG
54210	7355	7	powder	powder	NN
54210	7355	8	be	be	VB
54210	7355	9	then	then	RB
54210	7355	10	added	add	VBN
54210	7355	11	to	to	IN
54210	7355	12	the	the	DT
54210	7355	13	remaining	remaining	JJ
54210	7355	14	solution	solution	NN
54210	7355	15	,	,	,
54210	7355	16	the	the	DT
54210	7355	17	whole	whole	NN
54210	7355	18	of	of	IN
54210	7355	19	the	the	DT
54210	7355	20	manganese	manganese	NNP
54210	7355	21	will	will	MD
54210	7355	22	first	first	RB
54210	7355	23	be	be	VB
54210	7355	24	deposited	deposit	VBN
54210	7355	25	in	in	IN
54210	7355	26	the	the	DT
54210	7355	27	form	form	NN
54210	7355	28	of	of	IN
54210	7355	29	dioxide	dioxide	NN
54210	7355	30	,	,	,
54210	7355	31	then	then	RB
54210	7355	32	the	the	DT
54210	7355	33	cobalt	cobalt	NN
54210	7355	34	as	as	IN
54210	7355	35	hydrated	hydrate	VBN
54210	7355	36	cobaltic	cobaltic	JJ
54210	7355	37	oxide	oxide	NN
54210	7355	38	,	,	,
54210	7355	39	and	and	CC
54210	7355	40	finally	finally	RB
54210	7355	41	the	the	DT
54210	7355	42	nickel	nickel	NN
54210	7355	43	also	also	RB
54210	7355	44	.	.	.
54210	7356	1	It	-PRON-	PRP
54210	7356	2	is	be	VBZ
54210	7356	3	,	,	,
54210	7356	4	however	however	RB
54210	7356	5	,	,	,
54210	7356	6	impossible	impossible	JJ
54210	7356	7	to	to	TO
54210	7356	8	rely	rely	VB
54210	7356	9	on	on	IN
54210	7356	10	this	this	DT
54210	7356	11	method	method	NN
54210	7356	12	for	for	IN
54210	7356	13	effecting	effect	VBG
54210	7356	14	a	a	DT
54210	7356	15	complete	complete	JJ
54210	7356	16	separation	separation	NN
54210	7356	17	,	,	,
54210	7356	18	the	the	DT
54210	7356	19	more	more	RBR
54210	7356	20	so	so	RB
54210	7356	21	since	since	IN
54210	7356	22	the	the	DT
54210	7356	23	higher	high	JJR
54210	7356	24	oxides	oxide	NNS
54210	7356	25	of	of	IN
54210	7356	26	the	the	DT
54210	7356	27	three	three	CD
54210	7356	28	above	above	RB
54210	7356	29	-	-	HYPH
54210	7356	30	mentioned	mention	VBN
54210	7356	31	metals	metal	NNS
54210	7356	32	have	have	VBP
54210	7356	33	all	all	PDT
54210	7356	34	a	a	DT
54210	7356	35	black	black	JJ
54210	7356	36	colour	colour	NN
54210	7356	37	;	;	:
54210	7356	38	but	but	CC
54210	7356	39	,	,	,
54210	7356	40	after	after	IN
54210	7356	41	a	a	DT
54210	7356	42	few	few	JJ
54210	7356	43	trials	trial	NNS
54210	7356	44	,	,	,
54210	7356	45	it	-PRON-	PRP
54210	7356	46	will	will	MD
54210	7356	47	be	be	VB
54210	7356	48	easy	easy	JJ
54210	7356	49	to	to	TO
54210	7356	50	find	find	VB
54210	7356	51	how	how	WRB
54210	7356	52	much	much	JJ
54210	7356	53	bleaching	bleaching	NN
54210	7356	54	powder	powder	NN
54210	7356	55	is	be	VBZ
54210	7356	56	required	require	VBN
54210	7356	57	to	to	TO
54210	7356	58	precipitate	precipitate	VB
54210	7356	59	the	the	DT
54210	7356	60	manganese	manganese	NNP
54210	7356	61	,	,	,
54210	7356	62	and	and	CC
54210	7356	63	the	the	DT
54210	7356	64	amount	amount	NN
54210	7356	65	which	which	WDT
54210	7356	66	will	will	MD
54210	7356	67	precipitate	precipitate	VB
54210	7356	68	all	all	PDT
54210	7356	69	the	the	DT
54210	7356	70	cobalt	cobalt	NN
54210	7356	71	.	.	.
54210	7357	1	The	the	DT
54210	7357	2	manganese	manganese	NN
54210	7357	3	may	may	MD
54210	7357	4	also	also	RB
54210	7357	5	be	be	VB
54210	7357	6	separated	separate	VBN
54210	7357	7	from	from	IN
54210	7357	8	cobalt	cobalt	NN
54210	7357	9	by	by	IN
54210	7357	10	precipitation	precipitation	NN
54210	7357	11	from	from	IN
54210	7357	12	a	a	DT
54210	7357	13	mixture	mixture	NN
54210	7357	14	of	of	IN
54210	7357	15	the	the	DT
54210	7357	16	solutions	solution	NNS
54210	7357	17	of	of	IN
54210	7357	18	both	both	DT
54210	7357	19	metals	metal	NNS
54210	7357	20	(	(	-LRB-
54210	7357	21	in	in	IN
54210	7357	22	the	the	DT
54210	7357	23	form	form	NN
54210	7357	24	of	of	IN
54210	7357	25	the	the	DT
54210	7357	26	'	'	``
54210	7357	27	ous	ous	JJ
54210	7357	28	'	'	''
54210	7357	29	salts	salt	NNS
54210	7357	30	)	)	-RRB-
54210	7357	31	with	with	IN
54210	7357	32	ammonium	ammonium	NN
54210	7357	33	sulphide	sulphide	NN
54210	7357	34	,	,	,
54210	7357	35	and	and	CC
54210	7357	36	then	then	RB
54210	7357	37	treating	treat	VBG
54210	7357	38	the	the	DT
54210	7357	39	precipitate	precipitate	NN
54210	7357	40	with	with	IN
54210	7357	41	acetic	acetic	JJ
54210	7357	42	acid	acid	NN
54210	7357	43	or	or	CC
54210	7357	44	dilute	dilute	NN
54210	7357	45	hydrochloric	hydrochloric	JJ
54210	7357	46	acid	acid	NN
54210	7357	47	,	,	,
54210	7357	48	in	in	IN
54210	7357	49	which	which	WDT
54210	7357	50	manganese	manganese	JJ
54210	7357	51	sulphide	sulphide	NN
54210	7357	52	is	be	VBZ
54210	7357	53	easily	easily	RB
54210	7357	54	soluble	soluble	JJ
54210	7357	55	and	and	CC
54210	7357	56	cobalt	cobalt	NN
54210	7357	57	sulphide	sulphide	NN
54210	7357	58	almost	almost	RB
54210	7357	59	insoluble	insoluble	JJ
54210	7357	60	.	.	.
54210	7358	1	Further	further	JJ
54210	7358	2	particulars	particular	NNS
54210	7358	3	relating	relate	VBG
54210	7358	4	to	to	IN
54210	7358	5	the	the	DT
54210	7358	6	separation	separation	NN
54210	7358	7	of	of	IN
54210	7358	8	cobalt	cobalt	NN
54210	7358	9	from	from	IN
54210	7358	10	nickel	nickel	NN
54210	7358	11	may	may	MD
54210	7358	12	be	be	VB
54210	7358	13	found	find	VBN
54210	7358	14	in	in	IN
54210	7358	15	treatises	treatise	NNS
54210	7358	16	on	on	IN
54210	7358	17	analytical	analytical	JJ
54210	7358	18	chemistry	chemistry	NN
54210	7358	19	.	.	.
54210	7359	1	In	in	IN
54210	7359	2	practice	practice	NN
54210	7359	3	it	-PRON-	PRP
54210	7359	4	is	be	VBZ
54210	7359	5	usual	usual	JJ
54210	7359	6	to	to	TO
54210	7359	7	rely	rely	VB
54210	7359	8	on	on	IN
54210	7359	9	the	the	DT
54210	7359	10	rough	rough	JJ
54210	7359	11	method	method	NN
54210	7359	12	of	of	IN
54210	7359	13	separation	separation	NN
54210	7359	14	founded	found	VBN
54210	7359	15	on	on	IN
54210	7359	16	the	the	DT
54210	7359	17	fact	fact	NN
54210	7359	18	that	that	IN
54210	7359	19	nickel	nickel	NN
54210	7359	20	is	be	VBZ
54210	7359	21	more	more	RBR
54210	7359	22	easily	easily	RB
54210	7359	23	reduced	reduce	VBN
54210	7359	24	and	and	CC
54210	7359	25	more	more	RBR
54210	7359	26	difficult	difficult	JJ
54210	7359	27	to	to	TO
54210	7359	28	oxidise	oxidise	VB
54210	7359	29	than	than	IN
54210	7359	30	cobalt	cobalt	NN
54210	7359	31	.	.	.
54210	7360	1	The	the	DT
54210	7360	2	New	new	JJ
54210	7360	3	Caledonian	caledonian	JJ
54210	7360	4	ore	ore	NN
54210	7360	5	is	be	VBZ
54210	7360	6	smelted	smelt	VBN
54210	7360	7	with	with	IN
54210	7360	8	CaSO_{4	CaSO_{4	NNP
54210	7360	9	}	}	-RRB-
54210	7360	10	and	and	CC
54210	7360	11	CaCO_{3	CaCO_{3	NNP
54210	7360	12	}	}	-RRB-
54210	7360	13	on	on	IN
54210	7360	14	coke	coke	NNP
54210	7360	15	,	,	,
54210	7360	16	and	and	CC
54210	7360	17	a	a	DT
54210	7360	18	metallic	metallic	JJ
54210	7360	19	regulus	regulus	NN
54210	7360	20	is	be	VBZ
54210	7360	21	obtained	obtain	VBN
54210	7360	22	containing	contain	VBG
54210	7360	23	all	all	PDT
54210	7360	24	the	the	DT
54210	7360	25	Ni	Ni	NNP
54210	7360	26	,	,	,
54210	7360	27	Fe	fe	FW
54210	7360	28	,	,	,
54210	7360	29	and	and	CC
54210	7360	30	S.	S.	NNP
54210	7360	31	This	This	NNP
54210	7360	32	is	be	VBZ
54210	7360	33	roasted	roast	VBN
54210	7360	34	with	with	IN
54210	7360	35	SiO_{2	SiO_{2	NNP
54210	7360	36	}	}	-RRB-
54210	7360	37	,	,	,
54210	7360	38	which	which	WDT
54210	7360	39	converts	convert	VBZ
54210	7360	40	all	all	PDT
54210	7360	41	the	the	DT
54210	7360	42	iron	iron	NN
54210	7360	43	into	into	IN
54210	7360	44	slag	slag	NN
54210	7360	45	,	,	,
54210	7360	46	whilst	whilst	IN
54210	7360	47	the	the	DT
54210	7360	48	Ni	Ni	NNP
54210	7360	49	remains	remain	VBZ
54210	7360	50	combined	combine	VBN
54210	7360	51	with	with	IN
54210	7360	52	the	the	DT
54210	7360	53	S	s	NN
54210	7360	54	;	;	:
54210	7360	55	this	this	DT
54210	7360	56	residue	residue	NN
54210	7360	57	on	on	IN
54210	7360	58	further	further	JJ
54210	7360	59	roasting	roasting	NN
54210	7360	60	gives	give	VBZ
54210	7360	61	NiO	NiO	NNP
54210	7360	62	,	,	,
54210	7360	63	which	which	WDT
54210	7360	64	is	be	VBZ
54210	7360	65	reduced	reduce	VBN
54210	7360	66	by	by	IN
54210	7360	67	the	the	DT
54210	7360	68	carbon	carbon	NN
54210	7360	69	to	to	TO
54210	7360	70	metallic	metallic	VB
54210	7360	71	Ni	Ni	NNP
54210	7360	72	.	.	.
54210	7361	1	The	the	DT
54210	7361	2	Canadian	canadian	JJ
54210	7361	3	ore	ore	NN
54210	7361	4	(	(	-LRB-
54210	7361	5	a	a	DT
54210	7361	6	pyrites	pyrite	NNS
54210	7361	7	containing	contain	VBG
54210	7361	8	11	11	CD
54210	7361	9	p.c	p.c	NNP
54210	7361	10	.	.	.
54210	7362	1	Ni	ni	UH
54210	7362	2	)	)	-RRB-
54210	7362	3	is	be	VBZ
54210	7362	4	frequently	frequently	RB
54210	7362	5	treated	treat	VBN
54210	7362	6	in	in	IN
54210	7362	7	America	America	NNP
54210	7362	8	(	(	-LRB-
54210	7362	9	after	after	IN
54210	7362	10	a	a	DT
54210	7362	11	preliminary	preliminary	JJ
54210	7362	12	dressing	dressing	NN
54210	7362	13	)	)	-RRB-
54210	7362	14	by	by	IN
54210	7362	15	smelting	smelt	VBG
54210	7362	16	it	-PRON-	PRP
54210	7362	17	with	with	IN
54210	7362	18	Na_{2}SO_{4	Na_{2}SO_{4	NNP
54210	7362	19	}	}	-RRB-
54210	7362	20	and	and	CC
54210	7362	21	charcoal	charcoal	NN
54210	7362	22	;	;	:
54210	7362	23	the	the	DT
54210	7362	24	resultant	resultant	JJ
54210	7362	25	fusible	fusible	NN
54210	7362	26	Na_{2}S	na_{2}s	CC
54210	7362	27	then	then	RB
54210	7362	28	dissolves	dissolve	VBZ
54210	7362	29	the	the	DT
54210	7362	30	CuS	CuS	NNP
54210	7362	31	and	and	CC
54210	7362	32	FeS_{2	FeS_{2	NNP
54210	7362	33	}	}	-RRB-
54210	7362	34	,	,	,
54210	7362	35	while	while	IN
54210	7362	36	the	the	DT
54210	7362	37	NiS	NiS	NNP
54210	7362	38	is	be	VBZ
54210	7362	39	obtained	obtain	VBN
54210	7362	40	in	in	IN
54210	7362	41	a	a	DT
54210	7362	42	bottom	bottom	JJ
54210	7362	43	layer	layer	NN
54210	7362	44	(	(	-LRB-
54210	7362	45	Bartlett	Bartlett	NNP
54210	7362	46	and	and	CC
54210	7362	47	Thomson	Thomson	NNP
54210	7362	48	's	's	POS
54210	7362	49	process	process	NN
54210	7362	50	)	)	-RRB-
54210	7362	51	from	from	IN
54210	7362	52	which	which	WDT
54210	7362	53	Ni	Ni	NNP
54210	7362	54	is	be	VBZ
54210	7362	55	obtained	obtain	VBN
54210	7362	56	in	in	IN
54210	7362	57	the	the	DT
54210	7362	58	manner	manner	NN
54210	7362	59	described	describe	VBN
54210	7362	60	above	above	RB
54210	7362	61	.	.	.
54210	7363	1	For	for	IN
54210	7363	2	manufacturing	manufacturing	NN
54210	7363	3	purposes	purpose	NNS
54210	7363	4	somewhat	somewhat	RB
54210	7363	5	impure	impure	VBP
54210	7363	6	cobalt	cobalt	NN
54210	7363	7	compounds	compound	NNS
54210	7363	8	are	be	VBP
54210	7363	9	frequently	frequently	RB
54210	7363	10	used	use	VBN
54210	7363	11	,	,	,
54210	7363	12	which	which	WDT
54210	7363	13	are	be	VBP
54210	7363	14	converted	convert	VBN
54210	7363	15	into	into	IN
54210	7363	16	_	_	NNP
54210	7363	17	smalt	smalt	NN
54210	7363	18	_	_	NNP
54210	7363	19	.	.	.
54210	7364	1	This	this	DT
54210	7364	2	is	be	VBZ
54210	7364	3	glass	glass	NN
54210	7364	4	containing	contain	VBG
54210	7364	5	a	a	DT
54210	7364	6	certain	certain	JJ
54210	7364	7	amount	amount	NN
54210	7364	8	of	of	IN
54210	7364	9	cobalt	cobalt	NN
54210	7364	10	oxide	oxide	NN
54210	7364	11	;	;	:
54210	7364	12	the	the	DT
54210	7364	13	glass	glass	NN
54210	7364	14	acquires	acquire	VBZ
54210	7364	15	a	a	DT
54210	7364	16	bright	bright	JJ
54210	7364	17	blue	blue	JJ
54210	7364	18	colour	colour	NN
54210	7364	19	from	from	IN
54210	7364	20	this	this	DT
54210	7364	21	addition	addition	NN
54210	7364	22	,	,	,
54210	7364	23	so	so	IN
54210	7364	24	that	that	IN
54210	7364	25	when	when	WRB
54210	7364	26	powdered	powder	VBD
54210	7364	27	it	-PRON-	PRP
54210	7364	28	may	may	MD
54210	7364	29	be	be	VB
54210	7364	30	used	use	VBN
54210	7364	31	as	as	IN
54210	7364	32	a	a	DT
54210	7364	33	blue	blue	JJ
54210	7364	34	pigment	pigment	NN
54210	7364	35	;	;	:
54210	7364	36	it	-PRON-	PRP
54210	7364	37	is	be	VBZ
54210	7364	38	also	also	RB
54210	7364	39	unaltered	unaltered	JJ
54210	7364	40	at	at	IN
54210	7364	41	high	high	JJ
54210	7364	42	temperatures	temperature	NNS
54210	7364	43	,	,	,
54210	7364	44	so	so	IN
54210	7364	45	that	that	IN
54210	7364	46	it	-PRON-	PRP
54210	7364	47	used	use	VBD
54210	7364	48	to	to	TO
54210	7364	49	take	take	VB
54210	7364	50	the	the	DT
54210	7364	51	place	place	NN
54210	7364	52	now	now	RB
54210	7364	53	occupied	occupy	VBN
54210	7364	54	by	by	IN
54210	7364	55	Prussian	prussian	JJ
54210	7364	56	blue	blue	JJ
54210	7364	57	,	,	,
54210	7364	58	ultramarine	ultramarine	JJ
54210	7364	59	,	,	,
54210	7364	60	&	&	CC
54210	7364	61	c.	c.	NNP
54210	7364	62	At	at	IN
54210	7364	63	present	present	JJ
54210	7364	64	smalt	smalt	NN
54210	7364	65	is	be	VBZ
54210	7364	66	almost	almost	RB
54210	7364	67	exclusively	exclusively	RB
54210	7364	68	used	use	VBN
54210	7364	69	for	for	IN
54210	7364	70	colouring	colour	VBG
54210	7364	71	glass	glass	NN
54210	7364	72	and	and	CC
54210	7364	73	china	china	NNP
54210	7364	74	.	.	.
54210	7365	1	To	to	TO
54210	7365	2	prepare	prepare	VB
54210	7365	3	smalt	smalt	NN
54210	7365	4	,	,	,
54210	7365	5	ordinary	ordinary	JJ
54210	7365	6	impure	impure	NN
54210	7365	7	cobalt	cobalt	NNP
54210	7365	8	ore	ore	NNP
54210	7365	9	(	(	-LRB-
54210	7365	10	zaffre	zaffre	NNP
54210	7365	11	)	)	-RRB-
54210	7365	12	is	be	VBZ
54210	7365	13	fused	fuse	VBN
54210	7365	14	in	in	IN
54210	7365	15	a	a	DT
54210	7365	16	crucible	crucible	NN
54210	7365	17	with	with	IN
54210	7365	18	quartz	quartz	NN
54210	7365	19	and	and	CC
54210	7365	20	potassium	potassium	NN
54210	7365	21	carbonate	carbonate	NN
54210	7365	22	.	.	.
54210	7366	1	A	a	DT
54210	7366	2	fused	fuse	VBN
54210	7366	3	mass	mass	NN
54210	7366	4	of	of	IN
54210	7366	5	cobalt	cobalt	NN
54210	7366	6	glass	glass	NN
54210	7366	7	is	be	VBZ
54210	7366	8	thus	thus	RB
54210	7366	9	formed	form	VBN
54210	7366	10	,	,	,
54210	7366	11	containing	contain	VBG
54210	7366	12	silica	silica	NN
54210	7366	13	,	,	,
54210	7366	14	cobalt	cobalt	NN
54210	7366	15	oxide	oxide	NN
54210	7366	16	,	,	,
54210	7366	17	and	and	CC
54210	7366	18	potassium	potassium	NN
54210	7366	19	oxide	oxide	NN
54210	7366	20	,	,	,
54210	7366	21	and	and	CC
54210	7366	22	a	a	DT
54210	7366	23	metallic	metallic	JJ
54210	7366	24	mass	mass	NN
54210	7366	25	remains	remain	VBZ
54210	7366	26	at	at	IN
54210	7366	27	the	the	DT
54210	7366	28	bottom	bottom	NN
54210	7366	29	of	of	IN
54210	7366	30	the	the	DT
54210	7366	31	crucible	crucible	NN
54210	7366	32	,	,	,
54210	7366	33	containing	contain	VBG
54210	7366	34	almost	almost	RB
54210	7366	35	all	all	PDT
54210	7366	36	the	the	DT
54210	7366	37	other	other	JJ
54210	7366	38	metals	metal	NNS
54210	7366	39	,	,	,
54210	7366	40	arsenic	arsenic	JJ
54210	7366	41	,	,	,
54210	7366	42	nickel	nickel	NN
54210	7366	43	,	,	,
54210	7366	44	copper	copper	NN
54210	7366	45	,	,	,
54210	7366	46	silver	silver	NN
54210	7366	47	,	,	,
54210	7366	48	&	&	CC
54210	7366	49	c.	c.	NNP
54210	7366	50	This	this	DT
54210	7366	51	metallic	metallic	JJ
54210	7366	52	mass	mass	NN
54210	7366	53	is	be	VBZ
54210	7366	54	called	call	VBN
54210	7366	55	_	_	NNP
54210	7366	56	speiss	speiss	NN
54210	7366	57	_	_	NNP
54210	7366	58	,	,	,
54210	7366	59	and	and	CC
54210	7366	60	is	be	VBZ
54210	7366	61	used	use	VBN
54210	7366	62	as	as	IN
54210	7366	63	nickel	nickel	NN
54210	7366	64	ore	ore	NN
54210	7366	65	for	for	IN
54210	7366	66	the	the	DT
54210	7366	67	extraction	extraction	NN
54210	7366	68	of	of	IN
54210	7366	69	nickel	nickel	NN
54210	7366	70	.	.	.
54210	7367	1	Smalt	smalt	NN
54210	7367	2	usually	usually	RB
54210	7367	3	contains	contain	VBZ
54210	7367	4	70	70	CD
54210	7367	5	p.c	p.c	NNS
54210	7367	6	.	.	.
54210	7368	1	of	of	IN
54210	7368	2	silica	silica	NNP
54210	7368	3	,	,	,
54210	7368	4	20	20	CD
54210	7368	5	p.c	p.c	NNP
54210	7368	6	.	.	.
54210	7369	1	of	of	IN
54210	7369	2	potash	potash	NNP
54210	7369	3	and	and	CC
54210	7369	4	soda	soda	NN
54210	7369	5	,	,	,
54210	7369	6	and	and	CC
54210	7369	7	about	about	RB
54210	7369	8	5	5	CD
54210	7369	9	to	to	TO
54210	7369	10	6	6	CD
54210	7369	11	p.c	p.c	NNS
54210	7369	12	.	.	.
54210	7370	1	of	of	IN
54210	7370	2	cobaltous	cobaltous	JJ
54210	7370	3	oxide	oxide	NN
54210	7370	4	;	;	:
54210	7370	5	the	the	DT
54210	7370	6	remainder	remainder	NN
54210	7370	7	consisting	consist	VBG
54210	7370	8	of	of	IN
54210	7370	9	other	other	JJ
54210	7370	10	metallic	metallic	JJ
54210	7370	11	oxides	oxide	NNS
54210	7370	12	.	.	.
54210	7371	1	[	[	-LRB-
54210	7371	2	32	32	CD
54210	7371	3	bis	bis	NN
54210	7371	4	]	]	-RRB-
54210	7371	5	All	all	DT
54210	7371	6	we	-PRON-	PRP
54210	7371	7	know	know	VBP
54210	7371	8	respecting	respect	VBG
54210	7371	9	the	the	DT
54210	7371	10	relations	relation	NNS
54210	7371	11	of	of	IN
54210	7371	12	Co	Co	NNP
54210	7371	13	and	and	CC
54210	7371	14	Ni	Ni	NNP
54210	7371	15	to	to	IN
54210	7371	16	Fe	Fe	NNP
54210	7371	17	and	and	CC
54210	7371	18	Cu	Cu	NNP
54210	7371	19	confirms	confirm	VBZ
54210	7371	20	the	the	DT
54210	7371	21	fact	fact	NN
54210	7371	22	that	that	IN
54210	7371	23	Co	Co	NNP
54210	7371	24	is	be	VBZ
54210	7371	25	more	more	RBR
54210	7371	26	closely	closely	RB
54210	7371	27	related	related	JJ
54210	7371	28	to	to	IN
54210	7371	29	Fe	Fe	NNP
54210	7371	30	and	and	CC
54210	7371	31	Ni	Ni	NNP
54210	7371	32	to	to	IN
54210	7371	33	Cu	cu	NN
54210	7371	34	;	;	:
54210	7371	35	and	and	CC
54210	7371	36	as	as	IN
54210	7371	37	the	the	DT
54210	7371	38	atomic	atomic	JJ
54210	7371	39	weight	weight	NN
54210	7371	40	of	of	IN
54210	7371	41	Fe	Fe	NNP
54210	7371	42	=	=	SYM
54210	7371	43	56	56	CD
54210	7371	44	and	and	CC
54210	7371	45	of	of	IN
54210	7371	46	Cu	Cu	NNP
54210	7371	47	=	=	SYM
54210	7371	48	63	63	CD
54210	7371	49	,	,	,
54210	7371	50	then	then	RB
54210	7371	51	according	accord	VBG
54210	7371	52	to	to	IN
54210	7371	53	the	the	DT
54210	7371	54	principles	principle	NNS
54210	7371	55	of	of	IN
54210	7371	56	the	the	DT
54210	7371	57	periodic	periodic	JJ
54210	7371	58	system	system	NN
54210	7371	59	it	-PRON-	PRP
54210	7371	60	would	would	MD
54210	7371	61	be	be	VB
54210	7371	62	expected	expect	VBN
54210	7371	63	that	that	IN
54210	7371	64	the	the	DT
54210	7371	65	atomic	atomic	JJ
54210	7371	66	weight	weight	NN
54210	7371	67	of	of	IN
54210	7371	68	Co	Co	NNP
54210	7371	69	would	would	MD
54210	7371	70	be	be	VB
54210	7371	71	about	about	RB
54210	7371	72	59	59	CD
54210	7371	73	-	-	SYM
54210	7371	74	60	60	CD
54210	7371	75	,	,	,
54210	7371	76	whilst	whilst	IN
54210	7371	77	that	that	DT
54210	7371	78	of	of	IN
54210	7371	79	Ni	Ni	NNP
54210	7371	80	should	should	MD
54210	7371	81	be	be	VB
54210	7371	82	greater	great	JJR
54210	7371	83	than	than	IN
54210	7371	84	that	that	DT
54210	7371	85	of	of	IN
54210	7371	86	Co	co	NN
54210	7371	87	but	but	CC
54210	7371	88	less	less	JJR
54210	7371	89	than	than	IN
54210	7371	90	that	that	DT
54210	7371	91	of	of	IN
54210	7371	92	Cu	Cu	NNP
54210	7371	93	,	,	,
54210	7371	94	_	_	NNP
54210	7371	95	i.e.	i.e.	FW
54210	7371	96	_	_	NNP
54210	7371	97	about	about	IN
54210	7371	98	50·5	50·5	NNP
54210	7371	99	-	-	HYPH
54210	7371	100	60·5	60·5	NNP
54210	7371	101	.	.	.
54210	7372	1	However	however	RB
54210	7372	2	,	,	,
54210	7372	3	as	as	IN
54210	7372	4	yet	yet	RB
54210	7372	5	the	the	DT
54210	7372	6	majority	majority	NN
54210	7372	7	of	of	IN
54210	7372	8	the	the	DT
54210	7372	9	determinations	determination	NNS
54210	7372	10	of	of	IN
54210	7372	11	the	the	DT
54210	7372	12	atomic	atomic	JJ
54210	7372	13	weights	weight	NNS
54210	7372	14	of	of	IN
54210	7372	15	Co	Co	NNP
54210	7372	16	and	and	CC
54210	7372	17	Ni	Ni	NNP
54210	7372	18	give	give	VB
54210	7372	19	a	a	DT
54210	7372	20	different	different	JJ
54210	7372	21	result	result	NN
54210	7372	22	and	and	CC
54210	7372	23	show	show	VBP
54210	7372	24	that	that	IN
54210	7372	25	a	a	DT
54210	7372	26	lower	low	JJR
54210	7372	27	atomic	atomic	JJ
54210	7372	28	weight	weight	NN
54210	7372	29	is	be	VBZ
54210	7372	30	obtained	obtain	VBN
54210	7372	31	for	for	IN
54210	7372	32	Ni	Ni	NNP
54210	7372	33	than	than	IN
54210	7372	34	for	for	IN
54210	7372	35	Co.	Co.	NNP
54210	7373	1	Thus	thus	RB
54210	7373	2	K.	K.	NNP
54210	7373	3	Winkler	Winkler	NNP
54210	7373	4	(	(	-LRB-
54210	7373	5	1894	1894	CD
54210	7373	6	)	)	-RRB-
54210	7373	7	obtained	obtain	VBD
54210	7373	8	(	(	-LRB-
54210	7373	9	employing	employ	VBG
54210	7373	10	metals	metal	NNS
54210	7373	11	deposited	deposit	VBN
54210	7373	12	electrolytically	electrolytically	RB
54210	7373	13	and	and	CC
54210	7373	14	determining	determine	VBG
54210	7373	15	the	the	DT
54210	7373	16	amount	amount	NN
54210	7373	17	of	of	IN
54210	7373	18	iodine	iodine	NN
54210	7373	19	which	which	WDT
54210	7373	20	combined	combine	VBN
54210	7373	21	with	with	IN
54210	7373	22	them	-PRON-	PRP
54210	7373	23	)	)	-RRB-
54210	7373	24	Ni	Ni	NNP
54210	7373	25	=	=	NFP
54210	7373	26	58·72	58·72	XX
54210	7373	27	and	and	CC
54210	7373	28	Co	co	NN
54210	7373	29	=	=	NNS
54210	7373	30	59·37	59·37	.
54210	7373	31	(	(	-LRB-
54210	7373	32	if	if	IN
54210	7373	33	H	h	NN
54210	7373	34	=	=	SYM
54210	7373	35	1	1	CD
54210	7373	36	and	and	CC
54210	7373	37	I	i	NN
54210	7373	38	=	=	SYM
54210	7373	39	126·53	126·53	CD
54210	7373	40	)	)	-RRB-
54210	7373	41	.	.	.
54210	7374	1	In	in	IN
54210	7374	2	my	-PRON-	PRP$
54210	7374	3	opinion	opinion	NN
54210	7374	4	this	this	DT
54210	7374	5	should	should	MD
54210	7374	6	not	not	RB
54210	7374	7	be	be	VB
54210	7374	8	regarded	regard	VBN
54210	7374	9	as	as	IN
54210	7374	10	proving	prove	VBG
54210	7374	11	that	that	IN
54210	7374	12	the	the	DT
54210	7374	13	principles	principle	NNS
54210	7374	14	of	of	IN
54210	7374	15	the	the	DT
54210	7374	16	periodic	periodic	JJ
54210	7374	17	system	system	NN
54210	7374	18	can	can	MD
54210	7374	19	not	not	RB
54210	7374	20	be	be	VB
54210	7374	21	applied	apply	VBN
54210	7374	22	in	in	IN
54210	7374	23	this	this	DT
54210	7374	24	instance	instance	NN
54210	7374	25	,	,	,
54210	7374	26	nor	nor	CC
54210	7374	27	as	as	IN
54210	7374	28	a	a	DT
54210	7374	29	reason	reason	NN
54210	7374	30	for	for	IN
54210	7374	31	altering	alter	VBG
54210	7374	32	the	the	DT
54210	7374	33	position	position	NN
54210	7374	34	of	of	IN
54210	7374	35	these	these	DT
54210	7374	36	elements	element	NNS
54210	7374	37	in	in	IN
54210	7374	38	the	the	DT
54210	7374	39	system	system	NN
54210	7374	40	(	(	-LRB-
54210	7374	41	_	_	NNP
54210	7374	42	i.e.	i.e.	FW
54210	7374	43	_	_	NNP
54210	7374	44	by	by	IN
54210	7374	45	placing	place	VBG
54210	7374	46	Ni	Ni	NNP
54210	7374	47	after	after	IN
54210	7374	48	Fe	Fe	NNP
54210	7374	49	,	,	,
54210	7374	50	and	and	CC
54210	7374	51	Co	co	VB
54210	7374	52	next	next	RB
54210	7374	53	to	to	IN
54210	7374	54	Cu	Cu	NNP
54210	7374	55	)	)	-RRB-
54210	7374	56	,	,	,
54210	7374	57	because	because	IN
54210	7374	58	in	in	IN
54210	7374	59	the	the	DT
54210	7374	60	first	first	JJ
54210	7374	61	place	place	NN
54210	7374	62	the	the	DT
54210	7374	63	figures	figure	NNS
54210	7374	64	given	give	VBN
54210	7374	65	by	by	IN
54210	7374	66	different	different	JJ
54210	7374	67	chemists	chemist	NNS
54210	7374	68	(	(	-LRB-
54210	7374	69	for	for	IN
54210	7374	70	instance	instance	NN
54210	7374	71	,	,	,
54210	7374	72	Zimmermann	Zimmermann	NNP
54210	7374	73	,	,	,
54210	7374	74	Krüss	Krüss	NNP
54210	7374	75	,	,	,
54210	7374	76	and	and	CC
54210	7374	77	others	other	NNS
54210	7374	78	)	)	-RRB-
54210	7374	79	are	be	VBP
54210	7374	80	somewhat	somewhat	RB
54210	7374	81	divergent	divergent	JJ
54210	7374	82	,	,	,
54210	7374	83	and	and	CC
54210	7374	84	in	in	IN
54210	7374	85	the	the	DT
54210	7374	86	second	second	JJ
54210	7374	87	place	place	NN
54210	7374	88	the	the	DT
54210	7374	89	majority	majority	NN
54210	7374	90	of	of	IN
54210	7374	91	the	the	DT
54210	7374	92	latest	late	JJS
54210	7374	93	modes	mode	NNS
54210	7374	94	of	of	IN
54210	7374	95	determining	determine	VBG
54210	7374	96	the	the	DT
54210	7374	97	atomic	atomic	JJ
54210	7374	98	weights	weight	NNS
54210	7374	99	of	of	IN
54210	7374	100	Co	Co	NNP
54210	7374	101	and	and	CC
54210	7374	102	Ni	Ni	NNP
54210	7374	103	aim	aim	VB
54210	7374	104	at	at	IN
54210	7374	105	finding	find	VBG
54210	7374	106	what	what	WP
54210	7374	107	weights	weight	NNS
54210	7374	108	of	of	IN
54210	7374	109	these	these	DT
54210	7374	110	metals	metal	NNS
54210	7374	111	react	react	VBP
54210	7374	112	with	with	IN
54210	7374	113	known	know	VBN
54210	7374	114	weights	weight	NNS
54210	7374	115	of	of	IN
54210	7374	116	other	other	JJ
54210	7374	117	elements	element	NNS
54210	7374	118	without	without	IN
54210	7374	119	taking	take	VBG
54210	7374	120	into	into	IN
54210	7374	121	account	account	NN
54210	7374	122	the	the	DT
54210	7374	123	faculty	faculty	NN
54210	7374	124	they	-PRON-	PRP
54210	7374	125	have	have	VBP
54210	7374	126	of	of	IN
54210	7374	127	absorbing	absorb	VBG
54210	7374	128	hydrogen	hydrogen	NN
54210	7374	129	;	;	:
54210	7374	130	since	since	IN
54210	7374	131	this	this	DT
54210	7374	132	faculty	faculty	NN
54210	7374	133	is	be	VBZ
54210	7374	134	more	more	RBR
54210	7374	135	developed	developed	JJ
54210	7374	136	in	in	IN
54210	7374	137	Ni	Ni	NNP
54210	7374	138	than	than	IN
54210	7374	139	in	in	IN
54210	7374	140	Co	co	NN
54210	7374	141	the	the	DT
54210	7374	142	hydrogen	hydrogen	NN
54210	7374	143	(	(	-LRB-
54210	7374	144	occluded	occlude	VBN
54210	7374	145	in	in	IN
54210	7374	146	Ni	Ni	NNP
54210	7374	147	)	)	-RRB-
54210	7374	148	should	should	MD
54210	7374	149	lower	lower	VB
54210	7374	150	the	the	DT
54210	7374	151	atomic	atomic	JJ
54210	7374	152	weight	weight	NN
54210	7374	153	of	of	IN
54210	7374	154	Ni	Ni	NNP
54210	7374	155	more	more	JJR
54210	7374	156	than	than	IN
54210	7374	157	that	that	DT
54210	7374	158	of	of	IN
54210	7374	159	Co.	Co.	NNP
54210	7374	160	On	on	IN
54210	7374	161	the	the	DT
54210	7374	162	whole	whole	NN
54210	7374	163	,	,	,
54210	7374	164	the	the	DT
54210	7374	165	question	question	NN
54210	7374	166	of	of	IN
54210	7374	167	the	the	DT
54210	7374	168	atomic	atomic	JJ
54210	7374	169	weights	weight	NNS
54210	7374	170	of	of	IN
54210	7374	171	Co	Co	NNP
54210	7374	172	and	and	CC
54210	7374	173	Ni	Ni	NNP
54210	7374	174	can	can	MD
54210	7374	175	not	not	RB
54210	7374	176	yet	yet	RB
54210	7374	177	be	be	VB
54210	7374	178	considered	consider	VBN
54210	7374	179	as	as	IN
54210	7374	180	decided	decide	VBN
54210	7374	181	,	,	,
54210	7374	182	notwithstanding	notwithstanding	IN
54210	7374	183	the	the	DT
54210	7374	184	numerous	numerous	JJ
54210	7374	185	researches	research	NNS
54210	7374	186	which	which	WDT
54210	7374	187	have	have	VBP
54210	7374	188	been	be	VBN
54210	7374	189	made	make	VBN
54210	7374	190	;	;	:
54210	7374	191	still	still	RB
54210	7374	192	there	there	EX
54210	7374	193	can	can	MD
54210	7374	194	be	be	VB
54210	7374	195	no	no	DT
54210	7374	196	doubt	doubt	NN
54210	7374	197	that	that	IN
54210	7374	198	the	the	DT
54210	7374	199	atomic	atomic	JJ
54210	7374	200	weights	weight	NNS
54210	7374	201	of	of	IN
54210	7374	202	these	these	DT
54210	7374	203	two	two	CD
54210	7374	204	metals	metal	NNS
54210	7374	205	are	be	VBP
54210	7374	206	very	very	RB
54210	7374	207	nearly	nearly	RB
54210	7374	208	equal	equal	JJ
54210	7374	209	,	,	,
54210	7374	210	and	and	CC
54210	7374	211	greater	great	JJR
54210	7374	212	than	than	IN
54210	7374	213	that	that	DT
54210	7374	214	of	of	IN
54210	7374	215	Fe	Fe	NNP
54210	7374	216	,	,	,
54210	7374	217	but	but	CC
54210	7374	218	less	less	JJR
54210	7374	219	than	than	IN
54210	7374	220	that	that	DT
54210	7374	221	of	of	IN
54210	7374	222	Cu	cu	NN
54210	7374	223	.	.	.
54210	7375	1	This	this	DT
54210	7375	2	question	question	NN
54210	7375	3	is	be	VBZ
54210	7375	4	of	of	IN
54210	7375	5	great	great	JJ
54210	7375	6	interest	interest	NN
54210	7375	7	,	,	,
54210	7375	8	not	not	RB
54210	7375	9	only	only	RB
54210	7375	10	for	for	IN
54210	7375	11	completing	complete	VBG
54210	7375	12	our	-PRON-	PRP$
54210	7375	13	knowledge	knowledge	NN
54210	7375	14	of	of	IN
54210	7375	15	these	these	DT
54210	7375	16	metals	metal	NNS
54210	7375	17	,	,	,
54210	7375	18	but	but	CC
54210	7375	19	also	also	RB
54210	7375	20	for	for	IN
54210	7375	21	perfecting	perfect	VBG
54210	7375	22	our	-PRON-	PRP$
54210	7375	23	knowledge	knowledge	NN
54210	7375	24	of	of	IN
54210	7375	25	the	the	DT
54210	7375	26	periodic	periodic	JJ
54210	7375	27	system	system	NN
54210	7375	28	of	of	IN
54210	7375	29	the	the	DT
54210	7375	30	elements	element	NNS
54210	7375	31	.	.	.
54210	7376	1	[	[	-LRB-
54210	7376	2	32	32	CD
54210	7376	3	tri	tri	NN
54210	7376	4	]	]	-RRB-
54210	7376	5	For	for	IN
54210	7376	6	instance	instance	NN
54210	7376	7	,	,	,
54210	7376	8	the	the	DT
54210	7376	9	alkalis	alkalis	NNPS
54210	7376	10	may	may	MD
54210	7376	11	be	be	VB
54210	7376	12	fused	fuse	VBN
54210	7376	13	in	in	IN
54210	7376	14	nickel	nickel	NN
54210	7376	15	vessels	vessel	NNS
54210	7376	16	as	as	RB
54210	7376	17	well	well	RB
54210	7376	18	as	as	IN
54210	7376	19	in	in	IN
54210	7376	20	silver	silver	NN
54210	7376	21	,	,	,
54210	7376	22	because	because	IN
54210	7376	23	they	-PRON-	PRP
54210	7376	24	have	have	VBP
54210	7376	25	no	no	DT
54210	7376	26	action	action	NN
54210	7376	27	upon	upon	IN
54210	7376	28	either	either	DT
54210	7376	29	metal	metal	NN
54210	7376	30	.	.	.
54210	7377	1	Nickel	nickel	NN
54210	7377	2	,	,	,
54210	7377	3	like	like	IN
54210	7377	4	silver	silver	NN
54210	7377	5	,	,	,
54210	7377	6	is	be	VBZ
54210	7377	7	not	not	RB
54210	7377	8	acted	act	VBN
54210	7377	9	upon	upon	IN
54210	7377	10	by	by	IN
54210	7377	11	dilute	dilute	NN
54210	7377	12	acids	acid	NNS
54210	7377	13	.	.	.
54210	7378	1	Only	only	JJ
54210	7378	2	nitric	nitric	JJ
54210	7378	3	acid	acid	NN
54210	7378	4	dissolves	dissolve	NNS
54210	7378	5	both	both	DT
54210	7378	6	metals	metal	NNS
54210	7378	7	well	well	RB
54210	7378	8	.	.	.
54210	7379	1	Nickel	nickel	NN
54210	7379	2	is	be	VBZ
54210	7379	3	harder	hard	JJR
54210	7379	4	,	,	,
54210	7379	5	and	and	CC
54210	7379	6	fuses	fuse	NNS
54210	7379	7	at	at	IN
54210	7379	8	a	a	DT
54210	7379	9	higher	high	JJR
54210	7379	10	temperature	temperature	NN
54210	7379	11	than	than	IN
54210	7379	12	silver	silver	NN
54210	7379	13	.	.	.
54210	7380	1	For	for	IN
54210	7380	2	castings	casting	NNS
54210	7380	3	,	,	,
54210	7380	4	a	a	DT
54210	7380	5	small	small	JJ
54210	7380	6	quantity	quantity	NN
54210	7380	7	of	of	IN
54210	7380	8	magnesium	magnesium	NN
54210	7380	9	(	(	-LRB-
54210	7380	10	0·001	0·001	CD
54210	7380	11	part	part	NN
54210	7380	12	by	by	IN
54210	7380	13	weight	weight	NN
54210	7380	14	)	)	-RRB-
54210	7380	15	is	be	VBZ
54210	7380	16	added	add	VBN
54210	7380	17	to	to	IN
54210	7380	18	nickel	nickel	NN
54210	7380	19	to	to	TO
54210	7380	20	render	render	VB
54210	7380	21	it	-PRON-	PRP
54210	7380	22	more	more	RBR
54210	7380	23	homogeneous	homogeneous	JJ
54210	7380	24	(	(	-LRB-
54210	7380	25	just	just	RB
54210	7380	26	as	as	IN
54210	7380	27	aluminium	aluminium	NN
54210	7380	28	is	be	VBZ
54210	7380	29	added	add	VBN
54210	7380	30	to	to	IN
54210	7380	31	steel	steel	NN
54210	7380	32	)	)	-RRB-
54210	7380	33	.	.	.
54210	7381	1	Nickel	nickel	NN
54210	7381	2	forms	form	NNS
54210	7381	3	many	many	JJ
54210	7381	4	valuable	valuable	JJ
54210	7381	5	alloys	alloy	NNS
54210	7381	6	.	.	.
54210	7382	1	Steel	steel	NN
54210	7382	2	containing	contain	VBG
54210	7382	3	3	3	CD
54210	7382	4	p.c	p.c	NNP
54210	7382	5	.	.	.
54210	7383	1	Ni	ni	PRP
54210	7383	2	is	be	VBZ
54210	7383	3	particularly	particularly	RB
54210	7383	4	valuable	valuable	JJ
54210	7383	5	,	,	,
54210	7383	6	its	-PRON-	PRP$
54210	7383	7	limit	limit	NN
54210	7383	8	of	of	IN
54210	7383	9	elasticity	elasticity	NN
54210	7383	10	is	be	VBZ
54210	7383	11	higher	high	JJR
54210	7383	12	and	and	CC
54210	7383	13	its	-PRON-	PRP$
54210	7383	14	hardness	hardness	NN
54210	7383	15	is	be	VBZ
54210	7383	16	greater	great	JJR
54210	7383	17	;	;	:
54210	7383	18	it	-PRON-	PRP
54210	7383	19	is	be	VBZ
54210	7383	20	used	use	VBN
54210	7383	21	for	for	IN
54210	7383	22	armour	armour	NN
54210	7383	23	plate	plate	NN
54210	7383	24	and	and	CC
54210	7383	25	other	other	JJ
54210	7383	26	large	large	JJ
54210	7383	27	pieces	piece	NNS
54210	7383	28	.	.	.
54210	7384	1	The	the	DT
54210	7384	2	alloys	alloy	NNS
54210	7384	3	of	of	IN
54210	7384	4	nickel	nickel	NN
54210	7384	5	,	,	,
54210	7384	6	especially	especially	RB
54210	7384	7	with	with	IN
54210	7384	8	copper	copper	NN
54210	7384	9	and	and	CC
54210	7384	10	zinc	zinc	NN
54210	7384	11	(	(	-LRB-
54210	7384	12	melchior	melchior	NNP
54210	7384	13	,	,	,
54210	7384	14	_	_	NNP
54210	7384	15	see	see	VBP
54210	7384	16	_	_	NNP
54210	7384	17	later	later	RB
54210	7384	18	)	)	-RRB-
54210	7384	19	,	,	,
54210	7384	20	aluminium	aluminium	NN
54210	7384	21	and	and	CC
54210	7384	22	silver	silver	NN
54210	7384	23	,	,	,
54210	7384	24	although	although	IN
54210	7384	25	used	use	VBN
54210	7384	26	in	in	IN
54210	7384	27	certain	certain	JJ
54210	7384	28	cases	case	NNS
54210	7384	29	,	,	,
54210	7384	30	are	be	VBP
54210	7384	31	now	now	RB
54210	7384	32	replaced	replace	VBN
54210	7384	33	by	by	IN
54210	7384	34	nickel	nickel	NN
54210	7384	35	-	-	HYPH
54210	7384	36	plated	plate	VBN
54210	7384	37	or	or	CC
54210	7384	38	nickel	nickel	NN
54210	7384	39	-	-	HYPH
54210	7384	40	deposited	deposit	VBN
54210	7384	41	goods	good	NNS
54210	7384	42	(	(	-LRB-
54210	7384	43	deposited	deposit	VBN
54210	7384	44	by	by	IN
54210	7384	45	electricity	electricity	NN
54210	7384	46	from	from	IN
54210	7384	47	a	a	DT
54210	7384	48	solution	solution	NN
54210	7384	49	of	of	IN
54210	7384	50	the	the	DT
54210	7384	51	ammonium	ammonium	NN
54210	7384	52	salts	salt	NNS
54210	7384	53	)	)	-RRB-
54210	7384	54	.	.	.
54210	7385	1	[	[	-LRB-
54210	7385	2	33	33	CD
54210	7385	3	]	]	-RRB-
54210	7385	4	The	the	DT
54210	7385	5	change	change	NN
54210	7385	6	of	of	IN
54210	7385	7	colour	colour	NN
54210	7385	8	is	be	VBZ
54210	7385	9	dependent	dependent	JJ
54210	7385	10	in	in	IN
54210	7385	11	all	all	DT
54210	7385	12	probability	probability	NN
54210	7385	13	on	on	IN
54210	7385	14	the	the	DT
54210	7385	15	combination	combination	NN
54210	7385	16	with	with	IN
54210	7385	17	water	water	NN
54210	7385	18	,	,	,
54210	7385	19	or	or	CC
54210	7385	20	according	accord	VBG
54210	7385	21	to	to	IN
54210	7385	22	others	other	NNS
54210	7385	23	on	on	IN
54210	7385	24	polymeric	polymeric	JJ
54210	7385	25	transformation	transformation	NN
54210	7385	26	.	.	.
54210	7386	1	It	-PRON-	PRP
54210	7386	2	enables	enable	VBZ
54210	7386	3	a	a	DT
54210	7386	4	solution	solution	NN
54210	7386	5	of	of	IN
54210	7386	6	cobalt	cobalt	NN
54210	7386	7	chloride	chloride	NN
54210	7386	8	to	to	TO
54210	7386	9	be	be	VB
54210	7386	10	used	use	VBN
54210	7386	11	as	as	IN
54210	7386	12	sympathetic	sympathetic	JJ
54210	7386	13	ink	ink	NN
54210	7386	14	.	.	.
54210	7387	1	If	if	IN
54210	7387	2	something	something	NN
54210	7387	3	be	be	VB
54210	7387	4	written	write	VBN
54210	7387	5	with	with	IN
54210	7387	6	cobalt	cobalt	NN
54210	7387	7	chloride	chloride	NN
54210	7387	8	on	on	IN
54210	7387	9	white	white	JJ
54210	7387	10	paper	paper	NN
54210	7387	11	,	,	,
54210	7387	12	it	-PRON-	PRP
54210	7387	13	will	will	MD
54210	7387	14	be	be	VB
54210	7387	15	invisible	invisible	JJ
54210	7387	16	on	on	IN
54210	7387	17	account	account	NN
54210	7387	18	of	of	IN
54210	7387	19	the	the	DT
54210	7387	20	feeble	feeble	JJ
54210	7387	21	colour	colour	NN
54210	7387	22	of	of	IN
54210	7387	23	the	the	DT
54210	7387	24	solution	solution	NN
54210	7387	25	,	,	,
54210	7387	26	and	and	CC
54210	7387	27	when	when	WRB
54210	7387	28	dry	dry	JJ
54210	7387	29	nothing	nothing	NN
54210	7387	30	can	can	MD
54210	7387	31	be	be	VB
54210	7387	32	distinguished	distinguish	VBN
54210	7387	33	.	.	.
54210	7388	1	If	if	IN
54210	7388	2	,	,	,
54210	7388	3	however	however	RB
54210	7388	4	,	,	,
54210	7388	5	the	the	DT
54210	7388	6	paper	paper	NN
54210	7388	7	be	be	VB
54210	7388	8	heated	heat	VBN
54210	7388	9	before	before	IN
54210	7388	10	the	the	DT
54210	7388	11	fire	fire	NN
54210	7388	12	,	,	,
54210	7388	13	the	the	DT
54210	7388	14	rose	rose	NN
54210	7388	15	-	-	HYPH
54210	7388	16	coloured	colour	VBN
54210	7388	17	salt	salt	NN
54210	7388	18	will	will	MD
54210	7388	19	be	be	VB
54210	7388	20	changed	change	VBN
54210	7388	21	into	into	IN
54210	7388	22	a	a	DT
54210	7388	23	less	less	RBR
54210	7388	24	hydrous	hydrous	JJ
54210	7388	25	blue	blue	JJ
54210	7388	26	salt	salt	NN
54210	7388	27	,	,	,
54210	7388	28	and	and	CC
54210	7388	29	the	the	DT
54210	7388	30	writing	writing	NN
54210	7388	31	will	will	MD
54210	7388	32	become	become	VB
54210	7388	33	quite	quite	RB
54210	7388	34	visible	visible	JJ
54210	7388	35	,	,	,
54210	7388	36	but	but	CC
54210	7388	37	fade	fade	VB
54210	7388	38	away	away	RB
54210	7388	39	when	when	WRB
54210	7388	40	cool	cool	JJ
54210	7388	41	.	.	.
54210	7389	1	The	the	DT
54210	7389	2	change	change	NN
54210	7389	3	of	of	IN
54210	7389	4	colour	colour	NN
54210	7389	5	which	which	WDT
54210	7389	6	takes	take	VBZ
54210	7389	7	place	place	NN
54210	7389	8	in	in	IN
54210	7389	9	solutions	solution	NNS
54210	7389	10	of	of	IN
54210	7389	11	CoCl_{2	CoCl_{2	NNP
54210	7389	12	}	}	-RRB-
54210	7389	13	under	under	IN
54210	7389	14	the	the	DT
54210	7389	15	influence	influence	NN
54210	7389	16	not	not	RB
54210	7389	17	only	only	RB
54210	7389	18	of	of	IN
54210	7389	19	solution	solution	NN
54210	7389	20	in	in	IN
54210	7389	21	water	water	NN
54210	7389	22	or	or	CC
54210	7389	23	alcohol	alcohol	NN
54210	7389	24	,	,	,
54210	7389	25	but	but	CC
54210	7389	26	also	also	RB
54210	7389	27	of	of	IN
54210	7389	28	a	a	DT
54210	7389	29	change	change	NN
54210	7389	30	of	of	IN
54210	7389	31	temperature	temperature	NN
54210	7389	32	,	,	,
54210	7389	33	is	be	VBZ
54210	7389	34	a	a	DT
54210	7389	35	characteristic	characteristic	NN
54210	7389	36	of	of	IN
54210	7389	37	all	all	PDT
54210	7389	38	the	the	DT
54210	7389	39	halogen	halogen	NN
54210	7389	40	salts	salt	NNS
54210	7389	41	of	of	IN
54210	7389	42	cobalt	cobalt	NN
54210	7389	43	.	.	.
54210	7390	1	Crystalline	crystalline	JJ
54210	7390	2	iodide	iodide	NN
54210	7390	3	of	of	IN
54210	7390	4	cobalt	cobalt	NN
54210	7390	5	,	,	,
54210	7390	6	CoI_{2}6H_{2}O	CoI_{2}6H_{2}O	NNP
54210	7390	7	,	,	,
54210	7390	8	gives	give	VBZ
54210	7390	9	a	a	DT
54210	7390	10	dark	dark	JJ
54210	7390	11	red	red	JJ
54210	7390	12	solution	solution	NN
54210	7390	13	between	between	IN
54210	7390	14	-22	-22	NNP
54210	7390	15	°	°	NNS
54210	7390	16	and	and	CC
54210	7390	17	+20	+20	CD
54210	7390	18	°	°	NNS
54210	7390	19	;	;	,
54210	7390	20	above	above	IN
54210	7390	21	+20	+20	DT
54210	7390	22	°	°	VBD
54210	7390	23	the	the	DT
54210	7390	24	solution	solution	NN
54210	7390	25	turns	turn	VBZ
54210	7390	26	brown	brown	JJ
54210	7390	27	and	and	CC
54210	7390	28	passes	pass	VBZ
54210	7390	29	from	from	IN
54210	7390	30	olive	olive	NN
54210	7390	31	to	to	IN
54210	7390	32	green	green	JJ
54210	7390	33	,	,	,
54210	7390	34	from	from	IN
54210	7390	35	+35	+35	JJ
54210	7390	36	°	°	NNS
54210	7390	37	to	to	IN
54210	7390	38	320	320	CD
54210	7390	39	°	°	NNS
54210	7390	40	the	the	DT
54210	7390	41	solution	solution	NN
54210	7390	42	remains	remain	VBZ
54210	7390	43	green	green	JJ
54210	7390	44	.	.	.
54210	7391	1	According	accord	VBG
54210	7391	2	to	to	IN
54210	7391	3	Étard	étard	NN
54210	7391	4	the	the	DT
54210	7391	5	change	change	NN
54210	7391	6	of	of	IN
54210	7391	7	colour	colour	NN
54210	7391	8	is	be	VBZ
54210	7391	9	due	due	JJ
54210	7391	10	to	to	IN
54210	7391	11	the	the	DT
54210	7391	12	fact	fact	NN
54210	7391	13	that	that	IN
54210	7391	14	at	at	IN
54210	7391	15	first	first	RB
54210	7391	16	the	the	DT
54210	7391	17	solution	solution	NN
54210	7391	18	contains	contain	VBZ
54210	7391	19	the	the	DT
54210	7391	20	hydrate	hydrate	NN
54210	7391	21	CoI_{2}H_{2}O	CoI_{2}H_{2}O	NNP
54210	7391	22	,	,	,
54210	7391	23	and	and	CC
54210	7391	24	that	that	IN
54210	7391	25	above	above	IN
54210	7391	26	35	35	CD
54210	7391	27	°	°	,
54210	7391	28	it	-PRON-	PRP
54210	7391	29	contains	contain	VBZ
54210	7391	30	CoI_{2}4H_{2}O.	coi_{2}4h_{2}o.	RB
54210	7392	1	These	these	DT
54210	7392	2	hydrates	hydrate	NNS
54210	7392	3	can	can	MD
54210	7392	4	be	be	VB
54210	7392	5	crystallised	crystallise	VBN
54210	7392	6	from	from	IN
54210	7392	7	the	the	DT
54210	7392	8	solutions	solution	NNS
54210	7392	9	;	;	:
54210	7392	10	the	the	DT
54210	7392	11	former	former	JJ
54210	7392	12	at	at	IN
54210	7392	13	ordinary	ordinary	JJ
54210	7392	14	temperature	temperature	NN
54210	7392	15	and	and	CC
54210	7392	16	the	the	DT
54210	7392	17	latter	latter	JJ
54210	7392	18	on	on	IN
54210	7392	19	heating	heat	VBG
54210	7392	20	the	the	DT
54210	7392	21	solution	solution	NN
54210	7392	22	.	.	.
54210	7393	1	The	the	DT
54210	7393	2	intermediate	intermediate	JJ
54210	7393	3	olive	olive	JJ
54210	7393	4	colour	colour	NN
54210	7393	5	of	of	IN
54210	7393	6	the	the	DT
54210	7393	7	solutions	solution	NNS
54210	7393	8	corresponds	correspond	VBZ
54210	7393	9	to	to	IN
54210	7393	10	the	the	DT
54210	7393	11	incipient	incipient	JJ
54210	7393	12	decomposition	decomposition	NN
54210	7393	13	of	of	IN
54210	7393	14	the	the	DT
54210	7393	15	hexahydrated	hexahydrate	VBN
54210	7393	16	salt	salt	NN
54210	7393	17	and	and	CC
54210	7393	18	its	-PRON-	PRP$
54210	7393	19	passage	passage	NN
54210	7393	20	into	into	IN
54210	7393	21	CoI_{2}4H_{2}O.	CoI_{2}4H_{2}O.	NNP
54210	7394	1	A	a	DT
54210	7394	2	solution	solution	NN
54210	7394	3	of	of	IN
54210	7394	4	the	the	DT
54210	7394	5	hexahydrated	hexahydrate	VBN
54210	7394	6	chloride	chloride	NN
54210	7394	7	of	of	IN
54210	7394	8	cobalt	cobalt	NN
54210	7394	9	,	,	,
54210	7394	10	CoCl_{2}6H_{2}O	CoCl_{2}6H_{2}O	NNP
54210	7394	11	,	,	,
54210	7394	12	is	be	VBZ
54210	7394	13	rose	rise	VBN
54210	7394	14	-	-	HYPH
54210	7394	15	coloured	colour	VBN
54210	7394	16	between	between	IN
54210	7394	17	-22	-22	NNP
54210	7394	18	°	°	NNP
54210	7394	19	and	and	CC
54210	7394	20	+25	+25	NNP
54210	7394	21	°	°	NNS
54210	7394	22	;	;	,
54210	7394	23	but	but	CC
54210	7394	24	the	the	DT
54210	7394	25	colour	colour	NN
54210	7394	26	changes	change	NNS
54210	7394	27	starting	start	VBG
54210	7394	28	from	from	IN
54210	7394	29	+25	+25	NNP
54210	7394	30	°	°	NNS
54210	7394	31	,	,	,
54210	7394	32	and	and	CC
54210	7394	33	passes	pass	VBZ
54210	7394	34	through	through	IN
54210	7394	35	all	all	PDT
54210	7394	36	the	the	DT
54210	7394	37	tints	tint	NNS
54210	7394	38	between	between	IN
54210	7394	39	red	red	JJ
54210	7394	40	and	and	CC
54210	7394	41	blue	blue	JJ
54210	7394	42	right	right	RB
54210	7394	43	up	up	IN
54210	7394	44	to	to	TO
54210	7394	45	50	50	CD
54210	7394	46	°	°	NNS
54210	7394	47	;	;	:
54210	7394	48	a	a	DT
54210	7394	49	true	true	JJ
54210	7394	50	blue	blue	JJ
54210	7394	51	solution	solution	NN
54210	7394	52	is	be	VBZ
54210	7394	53	only	only	RB
54210	7394	54	obtained	obtain	VBN
54210	7394	55	at	at	IN
54210	7394	56	55	55	CD
54210	7394	57	°	°	NNS
54210	7394	58	and	and	CC
54210	7394	59	remains	remain	VBZ
54210	7394	60	up	up	RB
54210	7394	61	to	to	TO
54210	7394	62	300	300	CD
54210	7394	63	°	°	NNS
54210	7394	64	.	.	.
54210	7395	1	This	this	DT
54210	7395	2	true	true	JJ
54210	7395	3	blue	blue	JJ
54210	7395	4	solution	solution	NN
54210	7395	5	contains	contain	VBZ
54210	7395	6	another	another	DT
54210	7395	7	hydrate	hydrate	NN
54210	7395	8	,	,	,
54210	7395	9	CoCl_{2}2H_{2}O.	CoCl_{2}2H_{2}O.	NNP
54210	7396	1	The	the	DT
54210	7396	2	dependence	dependence	NN
54210	7396	3	between	between	IN
54210	7396	4	the	the	DT
54210	7396	5	solubility	solubility	NN
54210	7396	6	of	of	IN
54210	7396	7	the	the	DT
54210	7396	8	iodide	iodide	NN
54210	7396	9	and	and	CC
54210	7396	10	chloride	chloride	NN
54210	7396	11	of	of	IN
54210	7396	12	cobalt	cobalt	NN
54210	7396	13	and	and	CC
54210	7396	14	the	the	DT
54210	7396	15	temperature	temperature	NN
54210	7396	16	is	be	VBZ
54210	7396	17	expressed	express	VBN
54210	7396	18	by	by	IN
54210	7396	19	two	two	CD
54210	7396	20	almost	almost	RB
54210	7396	21	straight	straight	JJ
54210	7396	22	lines	line	NNS
54210	7396	23	corresponding	correspond	VBG
54210	7396	24	to	to	IN
54210	7396	25	the	the	DT
54210	7396	26	hexa-	hexa-	NN
54210	7396	27	and	and	CC
54210	7396	28	di	di	NNP
54210	7396	29	-	-	HYPH
54210	7396	30	hydrates	hydrate	NNS
54210	7396	31	;	;	:
54210	7396	32	the	the	DT
54210	7396	33	passage	passage	NN
54210	7396	34	of	of	IN
54210	7396	35	the	the	DT
54210	7396	36	one	one	NN
54210	7396	37	into	into	IN
54210	7396	38	the	the	DT
54210	7396	39	other	other	JJ
54210	7396	40	hydrate	hydrate	NN
54210	7396	41	being	be	VBG
54210	7396	42	expressed	express	VBN
54210	7396	43	by	by	IN
54210	7396	44	a	a	DT
54210	7396	45	curve	curve	NN
54210	7396	46	.	.	.
54210	7397	1	The	the	DT
54210	7397	2	same	same	JJ
54210	7397	3	character	character	NN
54210	7397	4	of	of	IN
54210	7397	5	phenomena	phenomenon	NNS
54210	7397	6	is	be	VBZ
54210	7397	7	seen	see	VBN
54210	7397	8	also	also	RB
54210	7397	9	in	in	IN
54210	7397	10	the	the	DT
54210	7397	11	variation	variation	NN
54210	7397	12	of	of	IN
54210	7397	13	the	the	DT
54210	7397	14	vapour	vapour	JJ
54210	7397	15	tension	tension	NN
54210	7397	16	of	of	IN
54210	7397	17	solutions	solution	NNS
54210	7397	18	of	of	IN
54210	7397	19	chloride	chloride	NN
54210	7397	20	of	of	IN
54210	7397	21	cobalt	cobalt	NN
54210	7397	22	with	with	IN
54210	7397	23	the	the	DT
54210	7397	24	temperature	temperature	NN
54210	7397	25	.	.	.
54210	7398	1	We	-PRON-	PRP
54210	7398	2	have	have	VBP
54210	7398	3	repeatedly	repeatedly	RB
54210	7398	4	seen	see	VBN
54210	7398	5	that	that	IN
54210	7398	6	aqueous	aqueous	JJ
54210	7398	7	solutions	solution	NNS
54210	7398	8	(	(	-LRB-
54210	7398	9	for	for	IN
54210	7398	10	instance	instance	NN
54210	7398	11	,	,	,
54210	7398	12	Chapter	chapter	NN
54210	7398	13	XXII	XXII	NNP
54210	7398	14	.	.	.
54210	7398	15	,	,	,
54210	7398	16	Note	note	VB
54210	7398	17	23	23	CD
54210	7398	18	for	for	IN
54210	7398	19	Fe_{2}Cl_{6	fe_{2}cl_{6	CD
54210	7398	20	}	}	-RRB-
54210	7398	21	)	)	-RRB-
54210	7398	22	deposit	deposit	VB
54210	7398	23	different	different	JJ
54210	7398	24	crystallo	crystallo	NN
54210	7398	25	-	-	HYPH
54210	7398	26	hydrates	hydrate	NNS
54210	7398	27	at	at	IN
54210	7398	28	different	different	JJ
54210	7398	29	temperatures	temperature	NNS
54210	7398	30	,	,	,
54210	7398	31	and	and	CC
54210	7398	32	that	that	IN
54210	7398	33	the	the	DT
54210	7398	34	amount	amount	NN
54210	7398	35	of	of	IN
54210	7398	36	water	water	NN
54210	7398	37	in	in	IN
54210	7398	38	the	the	DT
54210	7398	39	hydrate	hydrate	NN
54210	7398	40	decreases	decrease	VBZ
54210	7398	41	as	as	IN
54210	7398	42	the	the	DT
54210	7398	43	temperature	temperature	NN
54210	7398	44	_	_	NNP
54210	7398	45	t	t	NNP
54210	7398	46	_	_	NNP
54210	7398	47	rises	rise	VBZ
54210	7398	48	,	,	,
54210	7398	49	so	so	IN
54210	7398	50	that	that	IN
54210	7398	51	it	-PRON-	PRP
54210	7398	52	is	be	VBZ
54210	7398	53	not	not	RB
54210	7398	54	surprising	surprising	JJ
54210	7398	55	that	that	IN
54210	7398	56	CoCl_{2}2H_{2}O	CoCl_{2}2H_{2}O	NNP
54210	7398	57	(	(	-LRB-
54210	7398	58	or	or	CC
54210	7398	59	according	accord	VBG
54210	7398	60	to	to	IN
54210	7398	61	Potilitzin	Potilitzin	NNP
54210	7398	62	CoCl_{2}H_{2}O	CoCl_{2}H_{2}O	NNP
54210	7398	63	)	)	-RRB-
54210	7398	64	should	should	MD
54210	7398	65	separate	separate	VB
54210	7398	66	out	out	RP
54210	7398	67	above	above	IN
54210	7398	68	55	55	CD
54210	7398	69	°	°	NNS
54210	7398	70	and	and	CC
54210	7398	71	CoCl_{2}6H_{2}O	cocl_{2}6h_{2}o	NN
54210	7398	72	at	at	IN
54210	7398	73	25	25	CD
54210	7398	74	°	°	NNS
54210	7398	75	and	and	CC
54210	7398	76	below	below	RB
54210	7398	77	.	.	.
54210	7399	1	Nor	nor	CC
54210	7399	2	is	be	VBZ
54210	7399	3	it	-PRON-	PRP
54210	7399	4	exceptional	exceptional	JJ
54210	7399	5	that	that	IN
54210	7399	6	the	the	DT
54210	7399	7	colour	colour	NN
54210	7399	8	of	of	IN
54210	7399	9	a	a	DT
54210	7399	10	salt	salt	NN
54210	7399	11	varies	vary	VBZ
54210	7399	12	according	accord	VBG
54210	7399	13	as	as	IN
54210	7399	14	it	-PRON-	PRP
54210	7399	15	contains	contain	VBZ
54210	7399	16	different	different	JJ
54210	7399	17	amounts	amount	NNS
54210	7399	18	of	of	IN
54210	7399	19	H_{2}O.	H_{2}O.	NNP
54210	7400	1	But	but	CC
54210	7400	2	in	in	IN
54210	7400	3	this	this	DT
54210	7400	4	instance	instance	NN
54210	7400	5	it	-PRON-	PRP
54210	7400	6	is	be	VBZ
54210	7400	7	characteristic	characteristic	JJ
54210	7400	8	that	that	IN
54210	7400	9	the	the	DT
54210	7400	10	change	change	NN
54210	7400	11	of	of	IN
54210	7400	12	colour	colour	NN
54210	7400	13	takes	take	VBZ
54210	7400	14	place	place	NN
54210	7400	15	in	in	IN
54210	7400	16	solution	solution	NN
54210	7400	17	in	in	IN
54210	7400	18	the	the	DT
54210	7400	19	presence	presence	NN
54210	7400	20	of	of	IN
54210	7400	21	an	an	DT
54210	7400	22	excess	excess	NN
54210	7400	23	of	of	IN
54210	7400	24	water	water	NN
54210	7400	25	.	.	.
54210	7401	1	This	this	DT
54210	7401	2	apparently	apparently	RB
54210	7401	3	shows	show	VBZ
54210	7401	4	that	that	IN
54210	7401	5	the	the	DT
54210	7401	6	actual	actual	JJ
54210	7401	7	solution	solution	NN
54210	7401	8	may	may	MD
54210	7401	9	contain	contain	VB
54210	7401	10	either	either	DT
54210	7401	11	CoCl_{2}6H_{2}O	CoCl_{2}6H_{2}O	NNP
54210	7401	12	or	or	CC
54210	7401	13	CoCl_{2}2H_{2}O.	CoCl_{2}2H_{2}O.	NNP
54210	7402	1	And	and	CC
54210	7402	2	as	as	IN
54210	7402	3	we	-PRON-	PRP
54210	7402	4	know	know	VBP
54210	7402	5	that	that	IN
54210	7402	6	a	a	DT
54210	7402	7	solution	solution	NN
54210	7402	8	may	may	MD
54210	7402	9	contain	contain	VB
54210	7402	10	both	both	DT
54210	7402	11	metaphosphoric	metaphosphoric	JJ
54210	7402	12	PHO_{3	PHO_{3	''
54210	7402	13	}	}	-RRB-
54210	7402	14	and	and	CC
54210	7402	15	orthophosphoric	orthophosphoric	JJ
54210	7402	16	acid	acid	NNP
54210	7402	17	H_{3}PO_{4	H_{3}PO_{4	NNP
54210	7402	18	}	}	-RRB-
54210	7402	19	=	=	SYM
54210	7402	20	HPO_{3	hpo_{3	JJ
54210	7402	21	}	}	-RRB-
54210	7402	22	+	+	CC
54210	7402	23	H_{2}O	h_{2}o	JJ
54210	7402	24	,	,	,
54210	7402	25	as	as	RB
54210	7402	26	well	well	RB
54210	7402	27	as	as	IN
54210	7402	28	certain	certain	JJ
54210	7402	29	other	other	JJ
54210	7402	30	anhydrides	anhydride	NNS
54210	7402	31	,	,	,
54210	7402	32	the	the	DT
54210	7402	33	question	question	NN
54210	7402	34	of	of	IN
54210	7402	35	the	the	DT
54210	7402	36	state	state	NN
54210	7402	37	of	of	IN
54210	7402	38	substances	substance	NNS
54210	7402	39	in	in	IN
54210	7402	40	solutions	solution	NNS
54210	7402	41	becomes	become	VBZ
54210	7402	42	still	still	RB
54210	7402	43	more	more	RBR
54210	7402	44	complicated	complicated	JJ
54210	7402	45	.	.	.
54210	7403	1	Nickel	nickel	NN
54210	7403	2	sulphate	sulphate	NN
54210	7403	3	crystallises	crystallise	VBZ
54210	7403	4	from	from	IN
54210	7403	5	neutral	neutral	JJ
54210	7403	6	solutions	solution	NNS
54210	7403	7	at	at	IN
54210	7403	8	a	a	DT
54210	7403	9	temperature	temperature	NN
54210	7403	10	of	of	IN
54210	7403	11	from	from	IN
54210	7403	12	15	15	CD
54210	7403	13	°	°	NNS
54210	7403	14	to	to	IN
54210	7403	15	20	20	CD
54210	7403	16	°	°	NNS
54210	7403	17	in	in	IN
54210	7403	18	_	_	NNP
54210	7403	19	rhombic	rhombic	JJ
54210	7403	20	_	_	NNP
54210	7403	21	crystals	crystal	NNS
54210	7403	22	containing	contain	VBG
54210	7403	23	7H_{2}O.	7h_{2}o.	CD
54210	7404	1	Its	-PRON-	PRP$
54210	7404	2	form	form	NN
54210	7404	3	approaches	approach	VBZ
54210	7404	4	very	very	RB
54210	7404	5	closely	closely	RB
54210	7404	6	to	to	IN
54210	7404	7	that	that	DT
54210	7404	8	of	of	IN
54210	7404	9	the	the	DT
54210	7404	10	salts	salt	NNS
54210	7404	11	of	of	IN
54210	7404	12	zinc	zinc	NN
54210	7404	13	and	and	CC
54210	7404	14	magnesium	magnesium	NN
54210	7404	15	.	.	.
54210	7405	1	The	the	DT
54210	7405	2	planes	plane	NNS
54210	7405	3	of	of	IN
54210	7405	4	a	a	DT
54210	7405	5	vertical	vertical	JJ
54210	7405	6	prism	prism	NN
54210	7405	7	for	for	IN
54210	7405	8	magnesium	magnesium	NN
54210	7405	9	salts	salt	NNS
54210	7405	10	are	be	VBP
54210	7405	11	inclined	incline	VBN
54210	7405	12	at	at	IN
54210	7405	13	an	an	DT
54210	7405	14	angle	angle	NN
54210	7405	15	of	of	IN
54210	7405	16	90	90	CD
54210	7405	17	°	°	,
54210	7405	18	30	30	CD
54210	7405	19	´	´	CD
54210	7405	20	,	,	,
54210	7405	21	for	for	IN
54210	7405	22	zinc	zinc	NN
54210	7405	23	salts	salt	NNS
54210	7405	24	at	at	IN
54210	7405	25	an	an	DT
54210	7405	26	angle	angle	NN
54210	7405	27	of	of	IN
54210	7405	28	91	91	CD
54210	7405	29	°	°	,
54210	7405	30	7	7	CD
54210	7405	31	´	´	CD
54210	7405	32	,	,	,
54210	7405	33	and	and	CC
54210	7405	34	for	for	IN
54210	7405	35	nickel	nickel	NN
54210	7405	36	salts	salt	NNS
54210	7405	37	at	at	IN
54210	7405	38	an	an	DT
54210	7405	39	angle	angle	NN
54210	7405	40	of	of	IN
54210	7405	41	91	91	CD
54210	7405	42	°	°	,
54210	7405	43	10	10	CD
54210	7405	44	´	´	CD
54210	7405	45	.	.	.
54210	7406	1	Such	such	JJ
54210	7406	2	is	be	VBZ
54210	7406	3	also	also	RB
54210	7406	4	the	the	DT
54210	7406	5	form	form	NN
54210	7406	6	of	of	IN
54210	7406	7	the	the	DT
54210	7406	8	zinc	zinc	NN
54210	7406	9	and	and	CC
54210	7406	10	magnesium	magnesium	NN
54210	7406	11	selenates	selenate	NNS
54210	7406	12	and	and	CC
54210	7406	13	chromates	chromate	NNS
54210	7406	14	.	.	.
54210	7407	1	Cobalt	cobalt	NN
54210	7407	2	sulphate	sulphate	NN
54210	7407	3	containing	contain	VBG
54210	7407	4	7	7	CD
54210	7407	5	molecules	molecule	NNS
54210	7407	6	of	of	IN
54210	7407	7	water	water	NN
54210	7407	8	is	be	VBZ
54210	7407	9	deposited	deposit	VBN
54210	7407	10	in	in	IN
54210	7407	11	crystals	crystal	NNS
54210	7407	12	of	of	IN
54210	7407	13	the	the	DT
54210	7407	14	_	_	NNP
54210	7407	15	monoclinic	monoclinic	JJ
54210	7407	16	_	_	NNP
54210	7407	17	system	system	NN
54210	7407	18	,	,	,
54210	7407	19	like	like	IN
54210	7407	20	the	the	DT
54210	7407	21	corresponding	corresponding	JJ
54210	7407	22	salts	salt	NNS
54210	7407	23	of	of	IN
54210	7407	24	iron	iron	NN
54210	7407	25	and	and	CC
54210	7407	26	manganese	manganese	JJ
54210	7407	27	.	.	.
54210	7408	1	The	the	DT
54210	7408	2	angle	angle	NN
54210	7408	3	of	of	IN
54210	7408	4	a	a	DT
54210	7408	5	vertical	vertical	JJ
54210	7408	6	prism	prism	NN
54210	7408	7	for	for	IN
54210	7408	8	the	the	DT
54210	7408	9	iron	iron	NN
54210	7408	10	salt	salt	NN
54210	7408	11	=	=	SYM
54210	7408	12	82	82	CD
54210	7408	13	°	°	,
54210	7408	14	20	20	CD
54210	7408	15	´	´	CD
54210	7408	16	,	,	,
54210	7408	17	for	for	IN
54210	7408	18	cobalt	cobalt	NN
54210	7408	19	=	=	SYM
54210	7408	20	82	82	CD
54210	7408	21	°	°	,
54210	7408	22	22	22	CD
54210	7408	23	´	´	CD
54210	7408	24	,	,	,
54210	7408	25	and	and	CC
54210	7408	26	the	the	DT
54210	7408	27	inclination	inclination	NN
54210	7408	28	of	of	IN
54210	7408	29	the	the	DT
54210	7408	30	horizontal	horizontal	JJ
54210	7408	31	pinacoid	pinacoid	NN
54210	7408	32	to	to	IN
54210	7408	33	the	the	DT
54210	7408	34	vertical	vertical	JJ
54210	7408	35	prism	prism	NN
54210	7408	36	for	for	IN
54210	7408	37	the	the	DT
54210	7408	38	iron	iron	NN
54210	7408	39	salt	salt	NN
54210	7408	40	=	=	SYM
54210	7408	41	99	99	CD
54210	7408	42	°	°	NNS
54210	7408	43	2	2	CD
54210	7408	44	´	´	CD
54210	7408	45	,	,	,
54210	7408	46	and	and	CC
54210	7408	47	for	for	IN
54210	7408	48	the	the	DT
54210	7408	49	cobalt	cobalt	NN
54210	7408	50	salt	salt	NN
54210	7408	51	99	99	CD
54210	7408	52	°	°	,
54210	7408	53	36	36	CD
54210	7408	54	´	´	CD
54210	7408	55	.	.	.
54210	7409	1	All	all	PDT
54210	7409	2	the	the	DT
54210	7409	3	isomorphous	isomorphous	JJ
54210	7409	4	mixtures	mixture	NNS
54210	7409	5	of	of	IN
54210	7409	6	the	the	DT
54210	7409	7	salts	salt	NNS
54210	7409	8	of	of	IN
54210	7409	9	magnesium	magnesium	NN
54210	7409	10	,	,	,
54210	7409	11	iron	iron	NN
54210	7409	12	,	,	,
54210	7409	13	cobalt	cobalt	NN
54210	7409	14	,	,	,
54210	7409	15	nickel	nickel	NN
54210	7409	16	and	and	CC
54210	7409	17	manganese	manganese	NNP
54210	7409	18	have	have	VBP
54210	7409	19	the	the	DT
54210	7409	20	same	same	JJ
54210	7409	21	form	form	NN
54210	7409	22	if	if	IN
54210	7409	23	they	-PRON-	PRP
54210	7409	24	contain	contain	VBP
54210	7409	25	7	7	CD
54210	7409	26	mol	mol	NN
54210	7409	27	.	.	.
54210	7410	1	H_{2}O	h_{2}o	JJ
54210	7410	2	and	and	CC
54210	7410	3	iron	iron	NN
54210	7410	4	or	or	CC
54210	7410	5	cobalt	cobalt	NN
54210	7410	6	predominate	predominate	NN
54210	7410	7	,	,	,
54210	7410	8	whilst	whilst	IN
54210	7410	9	if	if	IN
54210	7410	10	there	there	EX
54210	7410	11	is	be	VBZ
54210	7410	12	a	a	DT
54210	7410	13	preponderance	preponderance	NN
54210	7410	14	of	of	IN
54210	7410	15	magnesium	magnesium	NN
54210	7410	16	,	,	,
54210	7410	17	zinc	zinc	NN
54210	7410	18	,	,	,
54210	7410	19	or	or	CC
54210	7410	20	nickel	nickel	NN
54210	7410	21	,	,	,
54210	7410	22	the	the	DT
54210	7410	23	crystals	crystal	NNS
54210	7410	24	have	have	VBP
54210	7410	25	a	a	DT
54210	7410	26	rhombic	rhombic	JJ
54210	7410	27	form	form	NN
54210	7410	28	like	like	IN
54210	7410	29	magnesium	magnesium	NN
54210	7410	30	sulphate	sulphate	NN
54210	7410	31	.	.	.
54210	7411	1	Hence	hence	RB
54210	7411	2	these	these	DT
54210	7411	3	sulphates	sulphate	NNS
54210	7411	4	are	be	VBP
54210	7411	5	_	_	NNP
54210	7411	6	dimorphous	dimorphous	JJ
54210	7411	7	_	_	NNP
54210	7411	8	,	,	,
54210	7411	9	but	but	CC
54210	7411	10	for	for	IN
54210	7411	11	some	some	DT
54210	7411	12	the	the	DT
54210	7411	13	one	one	CD
54210	7411	14	form	form	NN
54210	7411	15	is	be	VBZ
54210	7411	16	more	more	RBR
54210	7411	17	stable	stable	JJ
54210	7411	18	and	and	CC
54210	7411	19	for	for	IN
54210	7411	20	others	other	NNS
54210	7411	21	the	the	DT
54210	7411	22	other	other	JJ
54210	7411	23	.	.	.
54210	7412	1	Brooke	Brooke	NNP
54210	7412	2	,	,	,
54210	7412	3	Moss	Moss	NNP
54210	7412	4	,	,	,
54210	7412	5	Mitscherlich	Mitscherlich	NNP
54210	7412	6	,	,	,
54210	7412	7	Rammelsberg	Rammelsberg	NNP
54210	7412	8	,	,	,
54210	7412	9	and	and	CC
54210	7412	10	Marignac	Marignac	NNP
54210	7412	11	have	have	VBP
54210	7412	12	explained	explain	VBN
54210	7412	13	these	these	DT
54210	7412	14	relations	relation	NNS
54210	7412	15	.	.	.
54210	7413	1	Brooke	Brooke	NNP
54210	7413	2	and	and	CC
54210	7413	3	Mitscherlich	Mitscherlich	NNP
54210	7413	4	also	also	RB
54210	7413	5	supposed	suppose	VBD
54210	7413	6	that	that	IN
54210	7413	7	NiSO_{4},7H_{2}O	NiSO_{4},7H_{2}O	NNP
54210	7413	8	is	be	VBZ
54210	7413	9	not	not	RB
54210	7413	10	only	only	RB
54210	7413	11	capable	capable	JJ
54210	7413	12	of	of	IN
54210	7413	13	assuming	assume	VBG
54210	7413	14	these	these	DT
54210	7413	15	forms	form	NNS
54210	7413	16	,	,	,
54210	7413	17	but	but	CC
54210	7413	18	also	also	RB
54210	7413	19	that	that	DT
54210	7413	20	of	of	IN
54210	7413	21	the	the	DT
54210	7413	22	_	_	NNP
54210	7413	23	tetragonal	tetragonal	NN
54210	7413	24	_	_	NNP
54210	7413	25	system	system	NN
54210	7413	26	,	,	,
54210	7413	27	because	because	IN
54210	7413	28	it	-PRON-	PRP
54210	7413	29	is	be	VBZ
54210	7413	30	deposited	deposit	VBN
54210	7413	31	in	in	IN
54210	7413	32	this	this	DT
54210	7413	33	form	form	NN
54210	7413	34	from	from	IN
54210	7413	35	acid	acid	NN
54210	7413	36	,	,	,
54210	7413	37	and	and	CC
54210	7413	38	especially	especially	RB
54210	7413	39	from	from	IN
54210	7413	40	slightly	slightly	RB
54210	7413	41	-	-	HYPH
54210	7413	42	heated	heated	JJ
54210	7413	43	solutions	solution	NNS
54210	7413	44	(	(	-LRB-
54210	7413	45	30	30	CD
54210	7413	46	°	°	NNS
54210	7413	47	to	to	IN
54210	7413	48	40	40	CD
54210	7413	49	°	°	NNS
54210	7413	50	)	)	-RRB-
54210	7413	51	.	.	.
54210	7414	1	But	but	CC
54210	7414	2	Marignac	Marignac	NNP
54210	7414	3	demonstrated	demonstrate	VBD
54210	7414	4	that	that	IN
54210	7414	5	the	the	DT
54210	7414	6	tetragonal	tetragonal	JJ
54210	7414	7	crystals	crystal	NNS
54210	7414	8	do	do	VBP
54210	7414	9	not	not	RB
54210	7414	10	contain	contain	VB
54210	7414	11	7	7	CD
54210	7414	12	,	,	,
54210	7414	13	but	but	CC
54210	7414	14	6	6	CD
54210	7414	15	,	,	,
54210	7414	16	molecules	molecule	NNS
54210	7414	17	of	of	IN
54210	7414	18	water	water	NN
54210	7414	19	,	,	,
54210	7414	20	NiSO_{4},6H_{2}O.	niso_{4},6h_{2}o.	ADD
54210	7415	1	He	-PRON-	PRP
54210	7415	2	also	also	RB
54210	7415	3	observed	observe	VBD
54210	7415	4	that	that	IN
54210	7415	5	a	a	DT
54210	7415	6	solution	solution	NN
54210	7415	7	evaporated	evaporate	VBD
54210	7415	8	at	at	IN
54210	7415	9	50	50	CD
54210	7415	10	°	°	NNS
54210	7415	11	to	to	IN
54210	7415	12	70	70	CD
54210	7415	13	°	°	NNS
54210	7415	14	deposits	deposit	NNS
54210	7415	15	monoclinic	monoclinic	JJ
54210	7415	16	crystals	crystal	NNS
54210	7415	17	,	,	,
54210	7415	18	but	but	CC
54210	7415	19	of	of	IN
54210	7415	20	a	a	DT
54210	7415	21	different	different	JJ
54210	7415	22	form	form	NN
54210	7415	23	from	from	IN
54210	7415	24	ferrous	ferrous	JJ
54210	7415	25	sulphate	sulphate	NN
54210	7415	26	,	,	,
54210	7415	27	FeSO_{4},7H_{2}O	FeSO_{4},7H_{2}O	NNP
54210	7415	28	--	--	:
54210	7415	29	namely	namely	RB
54210	7415	30	,	,	,
54210	7415	31	the	the	DT
54210	7415	32	angle	angle	NN
54210	7415	33	of	of	IN
54210	7415	34	the	the	DT
54210	7415	35	prism	prism	NN
54210	7415	36	is	be	VBZ
54210	7415	37	71	71	CD
54210	7415	38	°	°	,
54210	7415	39	52	52	CD
54210	7415	40	´	´	CD
54210	7415	41	,	,	,
54210	7415	42	that	that	DT
54210	7415	43	of	of	IN
54210	7415	44	the	the	DT
54210	7415	45	pinacoid	pinacoid	NNP
54210	7415	46	95	95	CD
54210	7415	47	°	°	,
54210	7415	48	6	6	CD
54210	7415	49	´	´	CD
54210	7415	50	.	.	.
54210	7416	1	This	this	DT
54210	7416	2	salt	salt	NN
54210	7416	3	appears	appear	VBZ
54210	7416	4	to	to	TO
54210	7416	5	be	be	VB
54210	7416	6	the	the	DT
54210	7416	7	same	same	JJ
54210	7416	8	with	with	IN
54210	7416	9	6	6	CD
54210	7416	10	molecules	molecule	NNS
54210	7416	11	of	of	IN
54210	7416	12	water	water	NN
54210	7416	13	as	as	IN
54210	7416	14	the	the	DT
54210	7416	15	tetragonal	tetragonal	NN
54210	7416	16	.	.	.
54210	7417	1	Marignac	Marignac	NNP
54210	7417	2	also	also	RB
54210	7417	3	obtained	obtain	VBD
54210	7417	4	magnesium	magnesium	NN
54210	7417	5	and	and	CC
54210	7417	6	zinc	zinc	NN
54210	7417	7	salts	salt	NNS
54210	7417	8	with	with	IN
54210	7417	9	6	6	CD
54210	7417	10	molecules	molecule	NNS
54210	7417	11	of	of	IN
54210	7417	12	water	water	NN
54210	7417	13	by	by	IN
54210	7417	14	evaporating	evaporate	VBG
54210	7417	15	their	-PRON-	PRP$
54210	7417	16	solutions	solution	NNS
54210	7417	17	at	at	IN
54210	7417	18	a	a	DT
54210	7417	19	higher	high	JJR
54210	7417	20	temperature	temperature	NN
54210	7417	21	,	,	,
54210	7417	22	and	and	CC
54210	7417	23	these	these	DT
54210	7417	24	salts	salt	NNS
54210	7417	25	were	be	VBD
54210	7417	26	found	find	VBN
54210	7417	27	to	to	TO
54210	7417	28	be	be	VB
54210	7417	29	isomorphous	isomorphous	JJ
54210	7417	30	with	with	IN
54210	7417	31	the	the	DT
54210	7417	32	monoclinic	monoclinic	JJ
54210	7417	33	nickel	nickel	NN
54210	7417	34	salt	salt	NN
54210	7417	35	.	.	.
54210	7418	1	In	in	IN
54210	7418	2	addition	addition	NN
54210	7418	3	to	to	IN
54210	7418	4	this	this	DT
54210	7418	5	it	-PRON-	PRP
54210	7418	6	must	must	MD
54210	7418	7	be	be	VB
54210	7418	8	observed	observe	VBN
54210	7418	9	that	that	IN
54210	7418	10	the	the	DT
54210	7418	11	rhombic	rhombic	JJ
54210	7418	12	crystals	crystal	NNS
54210	7418	13	of	of	IN
54210	7418	14	nickel	nickel	NN
54210	7418	15	sulphate	sulphate	NN
54210	7418	16	with	with	IN
54210	7418	17	7H_{2}O	7h_{2}o	CD
54210	7418	18	become	become	VBN
54210	7418	19	turbid	turbid	NN
54210	7418	20	under	under	IN
54210	7418	21	the	the	DT
54210	7418	22	influence	influence	NN
54210	7418	23	of	of	IN
54210	7418	24	heat	heat	NN
54210	7418	25	and	and	CC
54210	7418	26	light	light	NN
54210	7418	27	,	,	,
54210	7418	28	lose	lose	VB
54210	7418	29	water	water	NN
54210	7418	30	,	,	,
54210	7418	31	and	and	CC
54210	7418	32	change	change	VB
54210	7418	33	into	into	IN
54210	7418	34	the	the	DT
54210	7418	35	tetragonal	tetragonal	JJ
54210	7418	36	salt	salt	NN
54210	7418	37	.	.	.
54210	7419	1	The	the	DT
54210	7419	2	monoclinic	monoclinic	JJ
54210	7419	3	crystals	crystal	NNS
54210	7419	4	in	in	IN
54210	7419	5	time	time	NN
54210	7419	6	also	also	RB
54210	7419	7	become	become	VBP
54210	7419	8	turbid	turbid	JJ
54210	7419	9	,	,	,
54210	7419	10	and	and	CC
54210	7419	11	change	change	VB
54210	7419	12	their	-PRON-	PRP$
54210	7419	13	structure	structure	NN
54210	7419	14	,	,	,
54210	7419	15	so	so	IN
54210	7419	16	that	that	IN
54210	7419	17	the	the	DT
54210	7419	18	tetragonal	tetragonal	JJ
54210	7419	19	form	form	NN
54210	7419	20	of	of	IN
54210	7419	21	this	this	DT
54210	7419	22	salt	salt	NN
54210	7419	23	is	be	VBZ
54210	7419	24	the	the	DT
54210	7419	25	most	most	RBS
54210	7419	26	stable	stable	JJ
54210	7419	27	.	.	.
54210	7420	1	Let	let	VB
54210	7420	2	us	-PRON-	PRP
54210	7420	3	also	also	RB
54210	7420	4	add	add	VB
54210	7420	5	that	that	IN
54210	7420	6	nickel	nickel	NN
54210	7420	7	sulphate	sulphate	NN
54210	7420	8	in	in	IN
54210	7420	9	all	all	DT
54210	7420	10	its	-PRON-	PRP$
54210	7420	11	shapes	shape	NNS
54210	7420	12	forms	form	VBZ
54210	7420	13	very	very	RB
54210	7420	14	beautiful	beautiful	JJ
54210	7420	15	emerald	emerald	NN
54210	7420	16	green	green	JJ
54210	7420	17	crystals	crystal	NNS
54210	7420	18	,	,	,
54210	7420	19	which	which	WDT
54210	7420	20	,	,	,
54210	7420	21	when	when	WRB
54210	7420	22	heated	heat	VBN
54210	7420	23	to	to	IN
54210	7420	24	230	230	CD
54210	7420	25	°	°	NNS
54210	7420	26	,	,	,
54210	7420	27	assume	assume	VBP
54210	7420	28	a	a	DT
54210	7420	29	dirty	dirty	JJ
54210	7420	30	greenish	greenish	NN
54210	7420	31	-	-	HYPH
54210	7420	32	yellow	yellow	JJ
54210	7420	33	hue	hue	NN
54210	7420	34	and	and	CC
54210	7420	35	then	then	RB
54210	7420	36	contain	contain	VB
54210	7420	37	one	one	CD
54210	7420	38	molecule	molecule	NN
54210	7420	39	of	of	IN
54210	7420	40	water	water	NN
54210	7420	41	.	.	.
54210	7421	1	Klobb	Klobb	NNP
54210	7421	2	(	(	-LRB-
54210	7421	3	1891	1891	CD
54210	7421	4	)	)	-RRB-
54210	7421	5	and	and	CC
54210	7421	6	Langlot	Langlot	NNP
54210	7421	7	and	and	CC
54210	7421	8	Lenoir	Lenoir	NNP
54210	7421	9	obtained	obtain	VBD
54210	7421	10	anhydrous	anhydrous	JJ
54210	7421	11	CoSO_{4	CoSO_{4	NNP
54210	7421	12	}	}	-RRB-
54210	7421	13	and	and	CC
54210	7421	14	NiSO_{4	NiSO_{4	NNP
54210	7421	15	}	}	-RRB-
54210	7421	16	by	by	IN
54210	7421	17	igniting	ignite	VBG
54210	7421	18	the	the	DT
54210	7421	19	hydrated	hydrated	JJ
54210	7421	20	salt	salt	NN
54210	7421	21	with	with	IN
54210	7421	22	(	(	-LRB-
54210	7421	23	NH_{4})_{2}SO_{4	NH_{4})_{2}SO_{4	NNP
54210	7421	24	}	}	-RRB-
54210	7421	25	until	until	IN
54210	7421	26	the	the	DT
54210	7421	27	ammonium	ammonium	NN
54210	7421	28	salt	salt	NN
54210	7421	29	had	have	VBD
54210	7421	30	completely	completely	RB
54210	7421	31	volatilised	volatilise	VBN
54210	7421	32	and	and	CC
54210	7421	33	decomposed	decompose	VBN
54210	7421	34	.	.	.
54210	7422	1	We	-PRON-	PRP
54210	7422	2	may	may	MD
54210	7422	3	add	add	VB
54210	7422	4	that	that	IN
54210	7422	5	when	when	WRB
54210	7422	6	equivalent	equivalent	JJ
54210	7422	7	aqueous	aqueous	JJ
54210	7422	8	solutions	solution	NNS
54210	7422	9	of	of	IN
54210	7422	10	NiX_{2	NiX_{2	NNP
54210	7422	11	}	}	-RRB-
54210	7422	12	(	(	-LRB-
54210	7422	13	green	green	JJ
54210	7422	14	)	)	-RRB-
54210	7422	15	and	and	CC
54210	7422	16	CoX_{2	CoX_{2	NNP
54210	7422	17	}	}	-RRB-
54210	7422	18	(	(	-LRB-
54210	7422	19	red	red	NNP
54210	7422	20	)	)	-RRB-
54210	7422	21	are	be	VBP
54210	7422	22	mixed	mixed	JJ
54210	7422	23	together	together	RB
54210	7422	24	they	-PRON-	PRP
54210	7422	25	give	give	VBP
54210	7422	26	an	an	DT
54210	7422	27	almost	almost	RB
54210	7422	28	colourless	colourless	JJ
54210	7422	29	(	(	-LRB-
54210	7422	30	grey	grey	NN
54210	7422	31	)	)	-RRB-
54210	7422	32	solution	solution	NN
54210	7422	33	,	,	,
54210	7422	34	in	in	IN
54210	7422	35	which	which	WDT
54210	7422	36	the	the	DT
54210	7422	37	green	green	JJ
54210	7422	38	and	and	CC
54210	7422	39	red	red	JJ
54210	7422	40	colour	colour	NN
54210	7422	41	of	of	IN
54210	7422	42	the	the	DT
54210	7422	43	component	component	NN
54210	7422	44	parts	part	NNS
54210	7422	45	disappears	disappear	VBZ
54210	7422	46	owing	owe	VBG
54210	7422	47	to	to	IN
54210	7422	48	the	the	DT
54210	7422	49	combination	combination	NN
54210	7422	50	of	of	IN
54210	7422	51	the	the	DT
54210	7422	52	complementary	complementary	JJ
54210	7422	53	colours	colour	NNS
54210	7422	54	.	.	.
54210	7423	1	A	a	DT
54210	7423	2	double	double	JJ
54210	7423	3	salt	salt	NN
54210	7423	4	NiKF_{3	nikf_{3	NN
54210	7423	5	}	}	-RRB-
54210	7423	6	is	be	VBZ
54210	7423	7	obtained	obtain	VBN
54210	7423	8	by	by	IN
54210	7423	9	heating	heat	VBG
54210	7423	10	NiCl_{2	NiCl_{2	NNP
54210	7423	11	}	}	-RRB-
54210	7423	12	with	with	IN
54210	7423	13	KFHF	KFHF	NNP
54210	7423	14	in	in	IN
54210	7423	15	a	a	DT
54210	7423	16	platinum	platinum	NN
54210	7423	17	crucible	crucible	JJ
54210	7423	18	;	;	:
54210	7423	19	KCoF_{3	KCoF_{3	NNP
54210	7423	20	}	}	-RRB-
54210	7423	21	is	be	VBZ
54210	7423	22	formed	form	VBN
54210	7423	23	in	in	IN
54210	7423	24	a	a	DT
54210	7423	25	similar	similar	JJ
54210	7423	26	manner	manner	NN
54210	7423	27	.	.	.
54210	7424	1	The	the	DT
54210	7424	2	nickel	nickel	NN
54210	7424	3	salt	salt	NN
54210	7424	4	occurs	occur	VBZ
54210	7424	5	in	in	IN
54210	7424	6	fine	fine	JJ
54210	7424	7	green	green	JJ
54210	7424	8	plates	plate	NNS
54210	7424	9	,	,	,
54210	7424	10	easily	easily	RB
54210	7424	11	soluble	soluble	JJ
54210	7424	12	in	in	IN
54210	7424	13	water	water	NN
54210	7424	14	but	but	CC
54210	7424	15	scarcely	scarcely	RB
54210	7424	16	soluble	soluble	JJ
54210	7424	17	in	in	IN
54210	7424	18	ethyl	ethyl	NN
54210	7424	19	and	and	CC
54210	7424	20	methyl	methyl	NN
54210	7424	21	alcohol	alcohol	NN
54210	7424	22	.	.	.
54210	7425	1	They	-PRON-	PRP
54210	7425	2	decompose	decompose	VBP
54210	7425	3	into	into	IN
54210	7425	4	green	green	JJ
54210	7425	5	oxide	oxide	NN
54210	7425	6	of	of	IN
54210	7425	7	nickel	nickel	NN
54210	7425	8	and	and	CC
54210	7425	9	potassium	potassium	NN
54210	7425	10	fluoride	fluoride	NN
54210	7425	11	when	when	WRB
54210	7425	12	heated	heat	VBN
54210	7425	13	in	in	IN
54210	7425	14	a	a	DT
54210	7425	15	current	current	NN
54210	7425	16	of	of	IN
54210	7425	17	air	air	NN
54210	7425	18	.	.	.
54210	7426	1	The	the	DT
54210	7426	2	analogous	analogous	JJ
54210	7426	3	salt	salt	NN
54210	7426	4	of	of	IN
54210	7426	5	cobalt	cobalt	NN
54210	7426	6	crystallises	crystallise	NNS
54210	7426	7	in	in	IN
54210	7426	8	crimson	crimson	NNP
54210	7426	9	flakes	flake	NNS
54210	7426	10	.	.	.
54210	7427	1	If	if	IN
54210	7427	2	instead	instead	RB
54210	7427	3	of	of	IN
54210	7427	4	potassium	potassium	NN
54210	7427	5	fluoride	fluoride	NN
54210	7427	6	,	,	,
54210	7427	7	CoCl_{2	CoCl_{2	NNP
54210	7427	8	}	}	-RRB-
54210	7427	9	or	or	CC
54210	7427	10	NiCl_{2	NiCl_{2	NNP
54210	7427	11	}	}	-RRB-
54210	7427	12	be	be	VB
54210	7427	13	fused	fuse	VBN
54210	7427	14	with	with	IN
54210	7427	15	ammonium	ammonium	NN
54210	7427	16	fluoride	fluoride	NN
54210	7427	17	,	,	,
54210	7427	18	they	-PRON-	PRP
54210	7427	19	also	also	RB
54210	7427	20	form	form	VBP
54210	7427	21	double	double	JJ
54210	7427	22	salts	salt	NNS
54210	7427	23	with	with	IN
54210	7427	24	the	the	DT
54210	7427	25	latter	latter	JJ
54210	7427	26	.	.	.
54210	7428	1	This	this	DT
54210	7428	2	gives	give	VBZ
54210	7428	3	the	the	DT
54210	7428	4	possibility	possibility	NN
54210	7428	5	of	of	IN
54210	7428	6	obtaining	obtain	VBG
54210	7428	7	anhydrous	anhydrous	JJ
54210	7428	8	fluorides	fluoride	NNS
54210	7428	9	NiF_{2	NiF_{2	NNP
54210	7428	10	}	}	-RRB-
54210	7428	11	and	and	CC
54210	7428	12	CoF_{2	CoF_{2	NNP
54210	7428	13	}	}	-RRB-
54210	7428	14	.	.	.
54210	7429	1	Crystalline	crystalline	JJ
54210	7429	2	fluoride	fluoride	NN
54210	7429	3	of	of	IN
54210	7429	4	nickel	nickel	NN
54210	7429	5	,	,	,
54210	7429	6	obtained	obtain	VBN
54210	7429	7	by	by	IN
54210	7429	8	heating	heat	VBG
54210	7429	9	the	the	DT
54210	7429	10	amorphous	amorphous	JJ
54210	7429	11	powder	powder	NN
54210	7429	12	formed	form	VBN
54210	7429	13	by	by	IN
54210	7429	14	decomposing	decompose	VBG
54210	7429	15	the	the	DT
54210	7429	16	double	double	JJ
54210	7429	17	ammonium	ammonium	NN
54210	7429	18	salt	salt	NN
54210	7429	19	in	in	IN
54210	7429	20	a	a	DT
54210	7429	21	stream	stream	NN
54210	7429	22	of	of	IN
54210	7429	23	hydrofluoric	hydrofluoric	NN
54210	7429	24	acid	acid	NN
54210	7429	25	,	,	,
54210	7429	26	occurs	occur	VBZ
54210	7429	27	in	in	IN
54210	7429	28	beautiful	beautiful	JJ
54210	7429	29	green	green	JJ
54210	7429	30	prisms	prism	NNS
54210	7429	31	,	,	,
54210	7429	32	sp	sp	NNP
54210	7429	33	.	.	.
54210	7430	1	gr	gr	NNP
54210	7430	2	.	.	.
54210	7431	1	4·63	4·63	CD
54210	7431	2	,	,	,
54210	7431	3	which	which	WDT
54210	7431	4	are	be	VBP
54210	7431	5	insoluble	insoluble	JJ
54210	7431	6	in	in	IN
54210	7431	7	water	water	NN
54210	7431	8	,	,	,
54210	7431	9	alcohol	alcohol	NN
54210	7431	10	,	,	,
54210	7431	11	and	and	CC
54210	7431	12	ether	ether	NN
54210	7431	13	;	;	:
54210	7431	14	sulphuric	sulphuric	JJ
54210	7431	15	,	,	,
54210	7431	16	hydrochloric	hydrochloric	JJ
54210	7431	17	,	,	,
54210	7431	18	and	and	CC
54210	7431	19	nitric	nitric	JJ
54210	7431	20	acids	acid	NNS
54210	7431	21	also	also	RB
54210	7431	22	have	have	VBP
54210	7431	23	no	no	DT
54210	7431	24	action	action	NN
54210	7431	25	upon	upon	IN
54210	7431	26	them	-PRON-	PRP
54210	7431	27	,	,	,
54210	7431	28	even	even	RB
54210	7431	29	when	when	WRB
54210	7431	30	heated	heat	VBN
54210	7431	31	;	;	:
54210	7431	32	NiF_{2	NiF_{2	NNP
54210	7431	33	}	}	-RRB-
54210	7431	34	is	be	VBZ
54210	7431	35	decomposed	decompose	VBN
54210	7431	36	by	by	IN
54210	7431	37	steam	steam	NN
54210	7431	38	,	,	,
54210	7431	39	with	with	IN
54210	7431	40	the	the	DT
54210	7431	41	formation	formation	NN
54210	7431	42	of	of	IN
54210	7431	43	black	black	JJ
54210	7431	44	oxide	oxide	NN
54210	7431	45	,	,	,
54210	7431	46	which	which	WDT
54210	7431	47	retains	retain	VBZ
54210	7431	48	the	the	DT
54210	7431	49	crystalline	crystalline	NN
54210	7431	50	structure	structure	NN
54210	7431	51	of	of	IN
54210	7431	52	the	the	DT
54210	7431	53	salt	salt	NN
54210	7431	54	.	.	.
54210	7432	1	Fluoride	fluoride	NN
54210	7432	2	of	of	IN
54210	7432	3	cobalt	cobalt	NN
54210	7432	4	,	,	,
54210	7432	5	obtained	obtain	VBN
54210	7432	6	as	as	IN
54210	7432	7	a	a	DT
54210	7432	8	rose	rose	NN
54210	7432	9	-	-	HYPH
54210	7432	10	coloured	colour	VBN
54210	7432	11	powder	powder	NN
54210	7432	12	by	by	IN
54210	7432	13	decomposing	decompose	VBG
54210	7432	14	the	the	DT
54210	7432	15	double	double	JJ
54210	7432	16	ammonium	ammonium	NN
54210	7432	17	salt	salt	NN
54210	7432	18	with	with	IN
54210	7432	19	the	the	DT
54210	7432	20	aid	aid	NN
54210	7432	21	of	of	IN
54210	7432	22	heat	heat	NN
54210	7432	23	in	in	IN
54210	7432	24	a	a	DT
54210	7432	25	stream	stream	NN
54210	7432	26	of	of	IN
54210	7432	27	hydrofluoric	hydrofluoric	NN
54210	7432	28	acid	acid	NN
54210	7432	29	,	,	,
54210	7432	30	fuses	fuse	VBZ
54210	7432	31	into	into	IN
54210	7432	32	a	a	DT
54210	7432	33	ruby	ruby	RB
54210	7432	34	-	-	HYPH
54210	7432	35	coloured	colour	VBN
54210	7432	36	mass	mass	NN
54210	7432	37	which	which	WDT
54210	7432	38	bears	bear	VBZ
54210	7432	39	distinct	distinct	JJ
54210	7432	40	signs	sign	NNS
54210	7432	41	of	of	IN
54210	7432	42	a	a	DT
54210	7432	43	crystalline	crystalline	NN
54210	7432	44	structure	structure	NN
54210	7432	45	;	;	:
54210	7432	46	sp	sp	NNP
54210	7432	47	.	.	.
54210	7433	1	gr	gr	NNP
54210	7433	2	.	.	.
54210	7434	1	4·43	4·43	CD
54210	7434	2	.	.	.
54210	7435	1	The	the	DT
54210	7435	2	molten	molten	JJ
54210	7435	3	salt	salt	NN
54210	7435	4	only	only	RB
54210	7435	5	volatilises	volatilise	VBZ
54210	7435	6	at	at	IN
54210	7435	7	about	about	IN
54210	7435	8	1400	1400	CD
54210	7435	9	°	°	NNS
54210	7435	10	,	,	,
54210	7435	11	which	which	WDT
54210	7435	12	forms	form	VBZ
54210	7435	13	a	a	DT
54210	7435	14	clear	clear	JJ
54210	7435	15	distinction	distinction	NN
54210	7435	16	between	between	IN
54210	7435	17	CoF_{2	CoF_{2	NNP
54210	7435	18	}	}	-RRB-
54210	7435	19	and	and	CC
54210	7435	20	the	the	DT
54210	7435	21	volatile	volatile	JJ
54210	7435	22	NiF_{2	NiF_{2	NNP
54210	7435	23	}	}	-RRB-
54210	7435	24	.	.	.
54210	7436	1	Hydrochloric	Hydrochloric	NNP
54210	7436	2	,	,	,
54210	7436	3	sulphuric	sulphuric	JJ
54210	7436	4	,	,	,
54210	7436	5	and	and	CC
54210	7436	6	nitric	nitric	JJ
54210	7436	7	acids	acid	NNS
54210	7436	8	act	act	VBP
54210	7436	9	upon	upon	IN
54210	7436	10	CoF_{2	CoF_{2	NNP
54210	7436	11	}	}	-RRB-
54210	7436	12	even	even	RB
54210	7436	13	in	in	IN
54210	7436	14	the	the	DT
54210	7436	15	cold	cold	NN
54210	7436	16	,	,	,
54210	7436	17	although	although	IN
54210	7436	18	slowly	slowly	RB
54210	7436	19	,	,	,
54210	7436	20	while	while	IN
54210	7436	21	when	when	WRB
54210	7436	22	heated	heat	VBD
54210	7436	23	the	the	DT
54210	7436	24	reaction	reaction	NN
54210	7436	25	proceeds	proceed	VBZ
54210	7436	26	rapidly	rapidly	RB
54210	7436	27	(	(	-LRB-
54210	7436	28	Poulenc	Poulenc	NNP
54210	7436	29	,	,	,
54210	7436	30	1892	1892	CD
54210	7436	31	)	)	-RRB-
54210	7436	32	.	.	.
54210	7437	1	If	if	IN
54210	7437	2	a	a	DT
54210	7437	3	solution	solution	NN
54210	7437	4	of	of	IN
54210	7437	5	potassium	potassium	NN
54210	7437	6	hydroxide	hydroxide	NN
54210	7437	7	be	be	VB
54210	7437	8	added	add	VBN
54210	7437	9	to	to	IN
54210	7437	10	a	a	DT
54210	7437	11	solution	solution	NN
54210	7437	12	of	of	IN
54210	7437	13	a	a	DT
54210	7437	14	cobalt	cobalt	NN
54210	7437	15	salt	salt	NN
54210	7437	16	,	,	,
54210	7437	17	a	a	DT
54210	7437	18	blue	blue	JJ
54210	7437	19	precipitate	precipitate	NN
54210	7437	20	of	of	IN
54210	7437	21	the	the	DT
54210	7437	22	basic	basic	JJ
54210	7437	23	salt	salt	NN
54210	7437	24	will	will	MD
54210	7437	25	be	be	VB
54210	7437	26	formed	form	VBN
54210	7437	27	.	.	.
54210	7438	1	If	if	IN
54210	7438	2	a	a	DT
54210	7438	3	solution	solution	NN
54210	7438	4	of	of	IN
54210	7438	5	a	a	DT
54210	7438	6	cobalt	cobalt	NN
54210	7438	7	salt	salt	NN
54210	7438	8	be	be	VB
54210	7438	9	heated	heat	VBN
54210	7438	10	almost	almost	RB
54210	7438	11	to	to	IN
54210	7438	12	the	the	DT
54210	7438	13	boiling	boiling	NN
54210	7438	14	-	-	HYPH
54210	7438	15	point	point	NN
54210	7438	16	,	,	,
54210	7438	17	and	and	CC
54210	7438	18	the	the	DT
54210	7438	19	solution	solution	NN
54210	7438	20	be	be	VB
54210	7438	21	then	then	RB
54210	7438	22	mixed	mix	VBN
54210	7438	23	with	with	IN
54210	7438	24	a	a	DT
54210	7438	25	boiling	boiling	NN
54210	7438	26	solution	solution	NN
54210	7438	27	of	of	IN
54210	7438	28	an	an	DT
54210	7438	29	alkali	alkali	JJ
54210	7438	30	hydroxide	hydroxide	NN
54210	7438	31	,	,	,
54210	7438	32	a	a	DT
54210	7438	33	_	_	NNP
54210	7438	34	pink	pink	JJ
54210	7438	35	precipitate	precipitate	NN
54210	7438	36	of	of	IN
54210	7438	37	cobaltous	cobaltous	JJ
54210	7438	38	hydroxide	hydroxide	NN
54210	7438	39	_	_	NNP
54210	7438	40	,	,	,
54210	7438	41	CoH_{2}O_{2	CoH_{2}O_{2	NNP
54210	7438	42	}	}	-RRB-
54210	7438	43	,	,	,
54210	7438	44	will	will	MD
54210	7438	45	be	be	VB
54210	7438	46	formed	form	VBN
54210	7438	47	.	.	.
54210	7439	1	If	if	IN
54210	7439	2	air	air	NN
54210	7439	3	be	be	VBP
54210	7439	4	not	not	RB
54210	7439	5	completely	completely	RB
54210	7439	6	excluded	exclude	VBN
54210	7439	7	during	during	IN
54210	7439	8	the	the	DT
54210	7439	9	precipitation	precipitation	NN
54210	7439	10	by	by	IN
54210	7439	11	boiling	boil	VBG
54210	7439	12	,	,	,
54210	7439	13	the	the	DT
54210	7439	14	precipitate	precipitate	NN
54210	7439	15	will	will	MD
54210	7439	16	also	also	RB
54210	7439	17	contain	contain	VB
54210	7439	18	brown	brown	JJ
54210	7439	19	cobaltic	cobaltic	JJ
54210	7439	20	hydroxide	hydroxide	NN
54210	7439	21	formed	form	VBN
54210	7439	22	by	by	IN
54210	7439	23	the	the	DT
54210	7439	24	further	further	JJ
54210	7439	25	oxidation	oxidation	NN
54210	7439	26	of	of	IN
54210	7439	27	the	the	DT
54210	7439	28	cobaltous	cobaltous	JJ
54210	7439	29	oxide	oxide	NN
54210	7439	30	.	.	.
54210	7440	1	[	[	-LRB-
54210	7440	2	34	34	CD
54210	7440	3	]	]	-RRB-
54210	7440	4	Under	under	IN
54210	7440	5	similar	similar	JJ
54210	7440	6	circumstances	circumstance	NNS
54210	7440	7	nickel	nickel	NN
54210	7440	8	salts	salt	NNS
54210	7440	9	form	form	NN
54210	7440	10	_	_	NNP
54210	7440	11	a	a	DT
54210	7440	12	green	green	JJ
54210	7440	13	precipitate	precipitate	NN
54210	7440	14	of	of	IN
54210	7440	15	nickelous	nickelous	JJ
54210	7440	16	hydroxide	hydroxide	NN
54210	7440	17	_	_	NNP
54210	7440	18	,	,	,
54210	7440	19	the	the	DT
54210	7440	20	formation	formation	NN
54210	7440	21	of	of	IN
54210	7440	22	which	which	WDT
54210	7440	23	is	be	VBZ
54210	7440	24	not	not	RB
54210	7440	25	hindered	hinder	VBN
54210	7440	26	by	by	IN
54210	7440	27	the	the	DT
54210	7440	28	presence	presence	NN
54210	7440	29	of	of	IN
54210	7440	30	ammonium	ammonium	NN
54210	7440	31	salts	salt	NNS
54210	7440	32	,	,	,
54210	7440	33	but	but	CC
54210	7440	34	in	in	IN
54210	7440	35	that	that	DT
54210	7440	36	case	case	NN
54210	7440	37	only	only	RB
54210	7440	38	requires	require	VBZ
54210	7440	39	more	more	JJR
54210	7440	40	alkali	alkali	JJ
54210	7440	41	to	to	TO
54210	7440	42	completely	completely	RB
54210	7440	43	separate	separate	VB
54210	7440	44	the	the	DT
54210	7440	45	nickel	nickel	NN
54210	7440	46	.	.	.
54210	7441	1	The	the	DT
54210	7441	2	nickelous	nickelous	JJ
54210	7441	3	oxide	oxide	NN
54210	7441	4	obtained	obtain	VBN
54210	7441	5	by	by	IN
54210	7441	6	heating	heat	VBG
54210	7441	7	the	the	DT
54210	7441	8	hydroxide	hydroxide	NN
54210	7441	9	,	,	,
54210	7441	10	or	or	CC
54210	7441	11	from	from	IN
54210	7441	12	the	the	DT
54210	7441	13	carbonate	carbonate	NN
54210	7441	14	or	or	CC
54210	7441	15	nitrate	nitrate	JJ
54210	7441	16	,	,	,
54210	7441	17	is	be	VBZ
54210	7441	18	a	a	DT
54210	7441	19	grey	grey	JJ
54210	7441	20	powder	powder	NN
54210	7441	21	,	,	,
54210	7441	22	easily	easily	RB
54210	7441	23	soluble	soluble	JJ
54210	7441	24	in	in	IN
54210	7441	25	acids	acid	NNS
54210	7441	26	and	and	CC
54210	7441	27	easily	easily	RB
54210	7441	28	reduced	reduce	VBN
54210	7441	29	,	,	,
54210	7441	30	but	but	CC
54210	7441	31	the	the	DT
54210	7441	32	same	same	JJ
54210	7441	33	substance	substance	NN
54210	7441	34	may	may	MD
54210	7441	35	be	be	VB
54210	7441	36	obtained	obtain	VBN
54210	7441	37	in	in	IN
54210	7441	38	the	the	DT
54210	7441	39	crystalline	crystalline	NN
54210	7441	40	form	form	NN
54210	7441	41	as	as	IN
54210	7441	42	an	an	DT
54210	7441	43	ordinary	ordinary	JJ
54210	7441	44	product	product	NN
54210	7441	45	from	from	IN
54210	7441	46	the	the	DT
54210	7441	47	ores	ore	NNS
54210	7441	48	;	;	:
54210	7441	49	it	-PRON-	PRP
54210	7441	50	crystallises	crystallise	VBZ
54210	7441	51	in	in	IN
54210	7441	52	regular	regular	JJ
54210	7441	53	octahedra	octahedron	NNS
54210	7441	54	,	,	,
54210	7441	55	with	with	IN
54210	7441	56	a	a	DT
54210	7441	57	metallic	metallic	JJ
54210	7441	58	lustre	lustre	NN
54210	7441	59	,	,	,
54210	7441	60	and	and	CC
54210	7441	61	is	be	VBZ
54210	7441	62	of	of	IN
54210	7441	63	a	a	DT
54210	7441	64	grey	grey	JJ
54210	7441	65	colour	colour	NN
54210	7441	66	.	.	.
54210	7442	1	In	in	IN
54210	7442	2	this	this	DT
54210	7442	3	state	state	NN
54210	7442	4	the	the	DT
54210	7442	5	nickelous	nickelous	JJ
54210	7442	6	oxide	oxide	NN
54210	7442	7	almost	almost	RB
54210	7442	8	resists	resist	VBZ
54210	7442	9	the	the	DT
54210	7442	10	action	action	NN
54210	7442	11	of	of	IN
54210	7442	12	acids	acid	NNS
54210	7442	13	.	.	.
54210	7443	1	[	[	-LRB-
54210	7443	2	34	34	CD
54210	7443	3	bis	bis	NN
54210	7443	4	]	]	-RRB-
54210	7443	5	[	[	-LRB-
54210	7443	6	34	34	CD
54210	7443	7	]	]	-RRB-
54210	7443	8	Hydrated	hydrated	JJ
54210	7443	9	suboxide	suboxide	NN
54210	7443	10	of	of	IN
54210	7443	11	cobalt	cobalt	NN
54210	7443	12	(	(	-LRB-
54210	7443	13	de	de	FW
54210	7443	14	Schulten	Schulten	NNP
54210	7443	15	,	,	,
54210	7443	16	1889	1889	CD
54210	7443	17	)	)	-RRB-
54210	7443	18	is	be	VBZ
54210	7443	19	obtained	obtain	VBN
54210	7443	20	in	in	IN
54210	7443	21	the	the	DT
54210	7443	22	following	follow	VBG
54210	7443	23	manner	manner	NN
54210	7443	24	.	.	.
54210	7444	1	A	a	DT
54210	7444	2	solution	solution	NN
54210	7444	3	of	of	IN
54210	7444	4	10	10	CD
54210	7444	5	grams	gram	NNS
54210	7444	6	of	of	IN
54210	7444	7	CoCl_{2}6H_{2}O	CoCl_{2}6H_{2}O	NNP
54210	7444	8	in	in	IN
54210	7444	9	60	60	CD
54210	7444	10	c.c	c.c	NNP
54210	7444	11	.	.	.
54210	7445	1	of	of	IN
54210	7445	2	water	water	NN
54210	7445	3	is	be	VBZ
54210	7445	4	heated	heat	VBN
54210	7445	5	in	in	IN
54210	7445	6	a	a	DT
54210	7445	7	flask	flask	NN
54210	7445	8	with	with	IN
54210	7445	9	250	250	CD
54210	7445	10	grams	gram	NNS
54210	7445	11	of	of	IN
54210	7445	12	caustic	caustic	JJ
54210	7445	13	potash	potash	NN
54210	7445	14	and	and	CC
54210	7445	15	a	a	DT
54210	7445	16	stream	stream	NN
54210	7445	17	of	of	IN
54210	7445	18	coal	coal	NN
54210	7445	19	gas	gas	NN
54210	7445	20	is	be	VBZ
54210	7445	21	passed	pass	VBN
54210	7445	22	through	through	IN
54210	7445	23	the	the	DT
54210	7445	24	solution	solution	NN
54210	7445	25	.	.	.
54210	7446	1	When	when	WRB
54210	7446	2	heated	heat	VBD
54210	7446	3	the	the	DT
54210	7446	4	hydrate	hydrate	NN
54210	7446	5	of	of	IN
54210	7446	6	the	the	DT
54210	7446	7	suboxide	suboxide	NN
54210	7446	8	of	of	IN
54210	7446	9	cobalt	cobalt	NN
54210	7446	10	which	which	WDT
54210	7446	11	separates	separate	VBZ
54210	7446	12	out	out	RP
54210	7446	13	,	,	,
54210	7446	14	dissolves	dissolve	NNS
54210	7446	15	in	in	IN
54210	7446	16	the	the	DT
54210	7446	17	caustic	caustic	JJ
54210	7446	18	potash	potash	NN
54210	7446	19	and	and	CC
54210	7446	20	forms	form	VBZ
54210	7446	21	a	a	DT
54210	7446	22	dark	dark	JJ
54210	7446	23	blue	blue	JJ
54210	7446	24	solution	solution	NN
54210	7446	25	.	.	.
54210	7447	1	This	this	DT
54210	7447	2	solution	solution	NN
54210	7447	3	is	be	VBZ
54210	7447	4	allowed	allow	VBN
54210	7447	5	to	to	TO
54210	7447	6	stand	stand	VB
54210	7447	7	for	for	IN
54210	7447	8	24	24	CD
54210	7447	9	hours	hour	NNS
54210	7447	10	in	in	IN
54210	7447	11	an	an	DT
54210	7447	12	atmosphere	atmosphere	NN
54210	7447	13	of	of	IN
54210	7447	14	coal	coal	NN
54210	7447	15	gas	gas	NN
54210	7447	16	(	(	-LRB-
54210	7447	17	in	in	IN
54210	7447	18	order	order	NN
54210	7447	19	to	to	TO
54210	7447	20	prevent	prevent	VB
54210	7447	21	oxidation	oxidation	NN
54210	7447	22	)	)	-RRB-
54210	7447	23	.	.	.
54210	7448	1	The	the	DT
54210	7448	2	crystalline	crystalline	JJ
54210	7448	3	mass	mass	NN
54210	7448	4	which	which	WDT
54210	7448	5	separates	separate	VBZ
54210	7448	6	out	out	RP
54210	7448	7	has	have	VBZ
54210	7448	8	a	a	DT
54210	7448	9	composition	composition	NN
54210	7448	10	Co(OH)_{2	Co(OH)_{2	NNP
54210	7448	11	}	}	-RRB-
54210	7448	12	,	,	,
54210	7448	13	and	and	CC
54210	7448	14	to	to	IN
54210	7448	15	the	the	DT
54210	7448	16	naked	naked	JJ
54210	7448	17	eye	eye	NN
54210	7448	18	appears	appear	VBZ
54210	7448	19	as	as	IN
54210	7448	20	a	a	DT
54210	7448	21	violet	violet	NN
54210	7448	22	powder	powder	NN
54210	7448	23	,	,	,
54210	7448	24	which	which	WDT
54210	7448	25	is	be	VBZ
54210	7448	26	seen	see	VBN
54210	7448	27	to	to	TO
54210	7448	28	be	be	VB
54210	7448	29	crystalline	crystalline	JJ
54210	7448	30	under	under	IN
54210	7448	31	the	the	DT
54210	7448	32	microscope	microscope	NN
54210	7448	33	.	.	.
54210	7449	1	The	the	DT
54210	7449	2	specific	specific	JJ
54210	7449	3	gravity	gravity	NN
54210	7449	4	of	of	IN
54210	7449	5	this	this	DT
54210	7449	6	hydrate	hydrate	NN
54210	7449	7	is	be	VBZ
54210	7449	8	3·597	3·597	CD
54210	7449	9	at	at	IN
54210	7449	10	15	15	CD
54210	7449	11	°	°	NNS
54210	7449	12	.	.	.
54210	7450	1	It	-PRON-	PRP
54210	7450	2	does	do	VBZ
54210	7450	3	not	not	RB
54210	7450	4	undergo	undergo	VB
54210	7450	5	change	change	NN
54210	7450	6	in	in	IN
54210	7450	7	the	the	DT
54210	7450	8	air	air	NN
54210	7450	9	;	;	,
54210	7450	10	warm	warm	JJ
54210	7450	11	acetic	acetic	JJ
54210	7450	12	acid	acid	NN
54210	7450	13	dissolves	dissolve	VBZ
54210	7450	14	it	-PRON-	PRP
54210	7450	15	,	,	,
54210	7450	16	but	but	CC
54210	7450	17	it	-PRON-	PRP
54210	7450	18	is	be	VBZ
54210	7450	19	insoluble	insoluble	JJ
54210	7450	20	in	in	IN
54210	7450	21	warm	warm	JJ
54210	7450	22	and	and	CC
54210	7450	23	cold	cold	JJ
54210	7450	24	solutions	solution	NNS
54210	7450	25	of	of	IN
54210	7450	26	ammonia	ammonia	NN
54210	7450	27	and	and	CC
54210	7450	28	sal	sal	NNP
54210	7450	29	-	-	HYPH
54210	7450	30	ammoniac	ammoniac	NN
54210	7450	31	.	.	.
54210	7451	1	[	[	-LRB-
54210	7451	2	34	34	CD
54210	7451	3	bis	bis	JJ
54210	7451	4	]	]	-RRB-
54210	7451	5	The	the	DT
54210	7451	6	following	follow	VBG
54210	7451	7	reaction	reaction	NN
54210	7451	8	may	may	MD
54210	7451	9	be	be	VB
54210	7451	10	added	add	VBN
54210	7451	11	to	to	IN
54210	7451	12	those	those	DT
54210	7451	13	of	of	IN
54210	7451	14	the	the	DT
54210	7451	15	cobaltous	cobaltous	JJ
54210	7451	16	and	and	CC
54210	7451	17	nickelous	nickelous	JJ
54210	7451	18	salts	salt	NNS
54210	7451	19	:	:	:
54210	7451	20	potassium	potassium	NN
54210	7451	21	cyanide	cyanide	NN
54210	7451	22	forms	form	VBZ
54210	7451	23	a	a	DT
54210	7451	24	precipitate	precipitate	NN
54210	7451	25	with	with	IN
54210	7451	26	cobalt	cobalt	NN
54210	7451	27	salts	salt	NNS
54210	7451	28	which	which	WDT
54210	7451	29	is	be	VBZ
54210	7451	30	soluble	soluble	JJ
54210	7451	31	in	in	IN
54210	7451	32	an	an	DT
54210	7451	33	excess	excess	NN
54210	7451	34	of	of	IN
54210	7451	35	the	the	DT
54210	7451	36	reagent	reagent	NN
54210	7451	37	and	and	CC
54210	7451	38	forms	form	VBZ
54210	7451	39	a	a	DT
54210	7451	40	green	green	JJ
54210	7451	41	solution	solution	NN
54210	7451	42	.	.	.
54210	7452	1	On	on	IN
54210	7452	2	heating	heat	VBG
54210	7452	3	this	this	DT
54210	7452	4	and	and	CC
54210	7452	5	adding	add	VBG
54210	7452	6	a	a	DT
54210	7452	7	certain	certain	JJ
54210	7452	8	quantity	quantity	NN
54210	7452	9	of	of	IN
54210	7452	10	acid	acid	NN
54210	7452	11	,	,	,
54210	7452	12	a	a	DT
54210	7452	13	double	double	JJ
54210	7452	14	_	_	NNP
54210	7452	15	cobalt	cobalt	NN
54210	7452	16	cyanide	cyanide	NN
54210	7452	17	_	_	NNP
54210	7452	18	is	be	VBZ
54210	7452	19	formed	form	VBN
54210	7452	20	which	which	WDT
54210	7452	21	corresponds	correspond	VBZ
54210	7452	22	with	with	IN
54210	7452	23	potassium	potassium	NN
54210	7452	24	ferricyanide	ferricyanide	NN
54210	7452	25	.	.	.
54210	7453	1	Its	-PRON-	PRP$
54210	7453	2	formation	formation	NN
54210	7453	3	is	be	VBZ
54210	7453	4	accompanied	accompany	VBN
54210	7453	5	with	with	IN
54210	7453	6	the	the	DT
54210	7453	7	evolution	evolution	NN
54210	7453	8	of	of	IN
54210	7453	9	hydrogen	hydrogen	NN
54210	7453	10	,	,	,
54210	7453	11	and	and	CC
54210	7453	12	is	be	VBZ
54210	7453	13	founded	found	VBN
54210	7453	14	upon	upon	IN
54210	7453	15	the	the	DT
54210	7453	16	property	property	NN
54210	7453	17	which	which	WDT
54210	7453	18	cobalt	cobalt	NN
54210	7453	19	has	have	VBZ
54210	7453	20	of	of	IN
54210	7453	21	oxidising	oxidise	VBG
54210	7453	22	in	in	IN
54210	7453	23	an	an	DT
54210	7453	24	alkaline	alkaline	NN
54210	7453	25	solution	solution	NN
54210	7453	26	,	,	,
54210	7453	27	the	the	DT
54210	7453	28	development	development	NN
54210	7453	29	of	of	IN
54210	7453	30	which	which	WDT
54210	7453	31	has	have	VBZ
54210	7453	32	been	be	VBN
54210	7453	33	observed	observe	VBN
54210	7453	34	in	in	IN
54210	7453	35	such	such	PDT
54210	7453	36	a	a	DT
54210	7453	37	considerable	considerable	JJ
54210	7453	38	measure	measure	NN
54210	7453	39	in	in	IN
54210	7453	40	the	the	DT
54210	7453	41	cobaltamine	cobaltamine	NN
54210	7453	42	salts	salt	NNS
54210	7453	43	.	.	.
54210	7454	1	The	the	DT
54210	7454	2	process	process	NN
54210	7454	3	which	which	WDT
54210	7454	4	goes	go	VBZ
54210	7454	5	on	on	RP
54210	7454	6	here	here	RB
54210	7454	7	may	may	MD
54210	7454	8	be	be	VB
54210	7454	9	expressed	express	VBN
54210	7454	10	by	by	IN
54210	7454	11	the	the	DT
54210	7454	12	following	following	JJ
54210	7454	13	equation	equation	NN
54210	7454	14	;	;	:
54210	7454	15	CoC_{2}N_{2	CoC_{2}N_{2	NNP
54210	7454	16	}	}	-RRB-
54210	7454	17	+	+	SYM
54210	7454	18	4KCN	4kcn	CD
54210	7454	19	first	first	JJ
54210	7454	20	forms	form	NNS
54210	7454	21	CoK_{4}C_{6}N_{6	CoK_{4}C_{6}N_{6	NNP
54210	7454	22	}	}	-RRB-
54210	7454	23	,	,	,
54210	7454	24	which	which	WDT
54210	7454	25	salt	salt	NN
54210	7454	26	with	with	IN
54210	7454	27	water	water	NN
54210	7454	28	,	,	,
54210	7454	29	H_{2}O	h_{2}o	JJ
54210	7454	30	,	,	,
54210	7454	31	forms	form	NNS
54210	7454	32	potassium	potassium	NN
54210	7454	33	hydroxide	hydroxide	NN
54210	7454	34	,	,	,
54210	7454	35	KHO	KHO	NNP
54210	7454	36	,	,	,
54210	7454	37	hydrogen	hydrogen	NN
54210	7454	38	,	,	,
54210	7454	39	H	h	NN
54210	7454	40	,	,	,
54210	7454	41	and	and	CC
54210	7454	42	the	the	DT
54210	7454	43	salt	salt	NN
54210	7454	44	,	,	,
54210	7454	45	K_{3}CoC_{6}N_{6	K_{3}CoC_{6}N_{6	NNP
54210	7454	46	}	}	-RRB-
54210	7454	47	.	.	.
54210	7455	1	Here	here	RB
54210	7455	2	naturally	naturally	RB
54210	7455	3	the	the	DT
54210	7455	4	presence	presence	NN
54210	7455	5	of	of	IN
54210	7455	6	the	the	DT
54210	7455	7	acid	acid	NN
54210	7455	8	is	be	VBZ
54210	7455	9	indispensable	indispensable	JJ
54210	7455	10	in	in	IN
54210	7455	11	consequence	consequence	NN
54210	7455	12	of	of	IN
54210	7455	13	its	-PRON-	PRP$
54210	7455	14	being	be	VBG
54210	7455	15	required	require	VBN
54210	7455	16	to	to	TO
54210	7455	17	combine	combine	VB
54210	7455	18	with	with	IN
54210	7455	19	the	the	DT
54210	7455	20	alkali	alkali	JJ
54210	7455	21	.	.	.
54210	7456	1	From	from	IN
54210	7456	2	aqueous	aqueous	JJ
54210	7456	3	solutions	solution	NNS
54210	7456	4	this	this	DT
54210	7456	5	salt	salt	NN
54210	7456	6	crystallises	crystallise	VBZ
54210	7456	7	in	in	IN
54210	7456	8	transparent	transparent	JJ
54210	7456	9	,	,	,
54210	7456	10	hexagonal	hexagonal	JJ
54210	7456	11	prisms	prism	NNS
54210	7456	12	of	of	IN
54210	7456	13	a	a	DT
54210	7456	14	yellow	yellow	JJ
54210	7456	15	colour	colour	NN
54210	7456	16	,	,	,
54210	7456	17	easily	easily	RB
54210	7456	18	soluble	soluble	JJ
54210	7456	19	in	in	IN
54210	7456	20	water	water	NN
54210	7456	21	.	.	.
54210	7457	1	The	the	DT
54210	7457	2	reactions	reaction	NNS
54210	7457	3	of	of	IN
54210	7457	4	double	double	JJ
54210	7457	5	decomposition	decomposition	NN
54210	7457	6	,	,	,
54210	7457	7	and	and	CC
54210	7457	8	even	even	RB
54210	7457	9	the	the	DT
54210	7457	10	formation	formation	NN
54210	7457	11	of	of	IN
54210	7457	12	the	the	DT
54210	7457	13	corresponding	correspond	VBG
54210	7457	14	acid	acid	NN
54210	7457	15	,	,	,
54210	7457	16	are	be	VBP
54210	7457	17	here	here	RB
54210	7457	18	completely	completely	RB
54210	7457	19	the	the	DT
54210	7457	20	same	same	JJ
54210	7457	21	as	as	IN
54210	7457	22	in	in	IN
54210	7457	23	the	the	DT
54210	7457	24	case	case	NN
54210	7457	25	of	of	IN
54210	7457	26	the	the	DT
54210	7457	27	ferricyanide	ferricyanide	NN
54210	7457	28	.	.	.
54210	7458	1	If	if	IN
54210	7458	2	a	a	DT
54210	7458	3	nickelous	nickelous	JJ
54210	7458	4	salt	salt	NN
54210	7458	5	be	be	VB
54210	7458	6	treated	treat	VBN
54210	7458	7	in	in	IN
54210	7458	8	precisely	precisely	RB
54210	7458	9	the	the	DT
54210	7458	10	same	same	JJ
54210	7458	11	manner	manner	NN
54210	7458	12	as	as	IN
54210	7458	13	that	that	DT
54210	7458	14	just	just	RB
54210	7458	15	described	describe	VBD
54210	7458	16	for	for	IN
54210	7458	17	a	a	DT
54210	7458	18	salt	salt	NN
54210	7458	19	of	of	IN
54210	7458	20	cobalt	cobalt	NN
54210	7458	21	,	,	,
54210	7458	22	decomposition	decomposition	NN
54210	7458	23	will	will	MD
54210	7458	24	occur	occur	VB
54210	7458	25	.	.	.
54210	7459	1	It	-PRON-	PRP
54210	7459	2	is	be	VBZ
54210	7459	3	interesting	interesting	JJ
54210	7459	4	to	to	TO
54210	7459	5	note	note	VB
54210	7459	6	_	_	NNP
54210	7459	7	the	the	DT
54210	7459	8	relation	relation	NN
54210	7459	9	_	_	XX
54210	7459	10	of	of	IN
54210	7459	11	the	the	DT
54210	7459	12	cobaltous	cobaltous	JJ
54210	7459	13	and	and	CC
54210	7459	14	nickelous	nickelous	JJ
54210	7459	15	hydroxides	hydroxide	NNS
54210	7459	16	_	_	NNP
54210	7459	17	to	to	TO
54210	7459	18	ammonia	ammonia	NNP
54210	7459	19	_	_	NNP
54210	7459	20	;	;	:
54210	7459	21	aqueous	aqueous	JJ
54210	7459	22	ammonia	ammonia	NN
54210	7459	23	dissolves	dissolve	VBZ
54210	7459	24	the	the	DT
54210	7459	25	precipitate	precipitate	NN
54210	7459	26	of	of	IN
54210	7459	27	cobaltous	cobaltous	JJ
54210	7459	28	and	and	CC
54210	7459	29	nickelous	nickelous	JJ
54210	7459	30	hydroxide	hydroxide	NN
54210	7459	31	.	.	.
54210	7460	1	The	the	DT
54210	7460	2	blue	blue	JJ
54210	7460	3	ammoniacal	ammoniacal	JJ
54210	7460	4	solution	solution	NN
54210	7460	5	of	of	IN
54210	7460	6	nickel	nickel	NN
54210	7460	7	resembles	resemble	VBZ
54210	7460	8	the	the	DT
54210	7460	9	same	same	JJ
54210	7460	10	solution	solution	NN
54210	7460	11	of	of	IN
54210	7460	12	cupric	cupric	NN
54210	7460	13	oxide	oxide	NN
54210	7460	14	,	,	,
54210	7460	15	but	but	CC
54210	7460	16	has	have	VBZ
54210	7460	17	a	a	DT
54210	7460	18	somewhat	somewhat	RB
54210	7460	19	reddish	reddish	JJ
54210	7460	20	tint	tint	NN
54210	7460	21	.	.	.
54210	7461	1	It	-PRON-	PRP
54210	7461	2	is	be	VBZ
54210	7461	3	characterised	characterise	VBN
54210	7461	4	by	by	IN
54210	7461	5	the	the	DT
54210	7461	6	fact	fact	NN
54210	7461	7	that	that	IN
54210	7461	8	it	-PRON-	PRP
54210	7461	9	dissolves	dissolve	VBZ
54210	7461	10	silk	silk	NN
54210	7461	11	in	in	IN
54210	7461	12	the	the	DT
54210	7461	13	same	same	JJ
54210	7461	14	way	way	NN
54210	7461	15	as	as	IN
54210	7461	16	the	the	DT
54210	7461	17	ammoniacal	ammoniacal	JJ
54210	7461	18	cupric	cupric	JJ
54210	7461	19	oxide	oxide	NN
54210	7461	20	dissolves	dissolve	NNS
54210	7461	21	cellulose	cellulose	VBP
54210	7461	22	.	.	.
54210	7462	1	Ammonia	Ammonia	NNP
54210	7462	2	likewise	likewise	RB
54210	7462	3	dissolves	dissolve	VBZ
54210	7462	4	the	the	DT
54210	7462	5	precipitate	precipitate	NN
54210	7462	6	of	of	IN
54210	7462	7	cobaltous	cobaltous	JJ
54210	7462	8	hydroxide	hydroxide	NN
54210	7462	9	,	,	,
54210	7462	10	forming	form	VBG
54210	7462	11	a	a	DT
54210	7462	12	brownish	brownish	JJ
54210	7462	13	liquid	liquid	NN
54210	7462	14	,	,	,
54210	7462	15	which	which	WDT
54210	7462	16	becomes	become	VBZ
54210	7462	17	darker	dark	JJR
54210	7462	18	in	in	IN
54210	7462	19	air	air	NN
54210	7462	20	and	and	CC
54210	7462	21	finally	finally	RB
54210	7462	22	assumes	assume	VBZ
54210	7462	23	a	a	DT
54210	7462	24	bright	bright	JJ
54210	7462	25	red	red	NNP
54210	7462	26	hue	hue	NN
54210	7462	27	,	,	,
54210	7462	28	absorbing	absorb	VBG
54210	7462	29	oxygen	oxygen	NN
54210	7462	30	.	.	.
54210	7463	1	The	the	DT
54210	7463	2	admixture	admixture	NN
54210	7463	3	of	of	IN
54210	7463	4	ammonium	ammonium	NN
54210	7463	5	chloride	chloride	NN
54210	7463	6	prevents	prevent	VBZ
54210	7463	7	the	the	DT
54210	7463	8	precipitation	precipitation	NN
54210	7463	9	of	of	IN
54210	7463	10	cobalt	cobalt	NN
54210	7463	11	salts	salt	NNS
54210	7463	12	by	by	IN
54210	7463	13	ammonia	ammonia	NNP
54210	7463	14	;	;	:
54210	7463	15	when	when	WRB
54210	7463	16	the	the	DT
54210	7463	17	ammonia	ammonia	NN
54210	7463	18	is	be	VBZ
54210	7463	19	added	add	VBN
54210	7463	20	,	,	,
54210	7463	21	a	a	DT
54210	7463	22	brown	brown	JJ
54210	7463	23	solution	solution	NN
54210	7463	24	is	be	VBZ
54210	7463	25	obtained	obtain	VBN
54210	7463	26	from	from	IN
54210	7463	27	which	which	WDT
54210	7463	28	,	,	,
54210	7463	29	as	as	IN
54210	7463	30	in	in	IN
54210	7463	31	the	the	DT
54210	7463	32	case	case	NN
54210	7463	33	of	of	IN
54210	7463	34	the	the	DT
54210	7463	35	preceding	precede	VBG
54210	7463	36	solution	solution	NN
54210	7463	37	,	,	,
54210	7463	38	potassium	potassium	NN
54210	7463	39	hydroxide	hydroxide	NN
54210	7463	40	does	do	VBZ
54210	7463	41	not	not	RB
54210	7463	42	separate	separate	VB
54210	7463	43	the	the	DT
54210	7463	44	cobaltous	cobaltous	JJ
54210	7463	45	oxide	oxide	NN
54210	7463	46	.	.	.
54210	7464	1	Peculiar	peculiar	JJ
54210	7464	2	compounds	compound	NNS
54210	7464	3	are	be	VBP
54210	7464	4	produced	produce	VBN
54210	7464	5	in	in	IN
54210	7464	6	this	this	DT
54210	7464	7	solution	solution	NN
54210	7464	8	;	;	:
54210	7464	9	they	-PRON-	PRP
54210	7464	10	are	be	VBP
54210	7464	11	comparatively	comparatively	RB
54210	7464	12	stable	stable	JJ
54210	7464	13	,	,	,
54210	7464	14	containing	contain	VBG
54210	7464	15	ammonia	ammonia	NN
54210	7464	16	and	and	CC
54210	7464	17	an	an	DT
54210	7464	18	excess	excess	NN
54210	7464	19	of	of	IN
54210	7464	20	oxygen	oxygen	NN
54210	7464	21	;	;	:
54210	7464	22	they	-PRON-	PRP
54210	7464	23	bear	bear	VBP
54210	7464	24	the	the	DT
54210	7464	25	name	name	NN
54210	7464	26	cobaltoamine	cobaltoamine	NN
54210	7464	27	and	and	CC
54210	7464	28	cobaltiamine	cobaltiamine	NN
54210	7464	29	salts	salt	NNS
54210	7464	30	.	.	.
54210	7465	1	They	-PRON-	PRP
54210	7465	2	have	have	VBP
54210	7465	3	been	be	VBN
54210	7465	4	principally	principally	RB
54210	7465	5	investigated	investigate	VBN
54210	7465	6	by	by	IN
54210	7465	7	Genth	Genth	NNP
54210	7465	8	,	,	,
54210	7465	9	Frémy	Frémy	NNP
54210	7465	10	,	,	,
54210	7465	11	Jörgenson	Jörgenson	NNP
54210	7465	12	and	and	CC
54210	7465	13	others	other	NNS
54210	7465	14	.	.	.
54210	7466	1	Genth	Genth	NNP
54210	7466	2	found	find	VBD
54210	7466	3	that	that	IN
54210	7466	4	when	when	WRB
54210	7466	5	a	a	DT
54210	7466	6	cobalt	cobalt	NN
54210	7466	7	salt	salt	NN
54210	7466	8	,	,	,
54210	7466	9	mixed	mix	VBN
54210	7466	10	with	with	IN
54210	7466	11	an	an	DT
54210	7466	12	excess	excess	NN
54210	7466	13	of	of	IN
54210	7466	14	ammonium	ammonium	NN
54210	7466	15	chloride	chloride	NN
54210	7466	16	,	,	,
54210	7466	17	is	be	VBZ
54210	7466	18	treated	treat	VBN
54210	7466	19	with	with	IN
54210	7466	20	ammonia	ammonia	NN
54210	7466	21	and	and	CC
54210	7466	22	exposed	expose	VBN
54210	7466	23	to	to	IN
54210	7466	24	the	the	DT
54210	7466	25	air	air	NN
54210	7466	26	,	,	,
54210	7466	27	after	after	IN
54210	7466	28	a	a	DT
54210	7466	29	certain	certain	JJ
54210	7466	30	lapse	lapse	NN
54210	7466	31	of	of	IN
54210	7466	32	time	time	NN
54210	7466	33	,	,	,
54210	7466	34	on	on	IN
54210	7466	35	adding	add	VBG
54210	7466	36	hydrochloric	hydrochloric	JJ
54210	7466	37	acid	acid	NN
54210	7466	38	and	and	CC
54210	7466	39	boiling	boiling	NN
54210	7466	40	,	,	,
54210	7466	41	a	a	DT
54210	7466	42	red	red	JJ
54210	7466	43	powder	powder	NN
54210	7466	44	is	be	VBZ
54210	7466	45	precipitated	precipitate	VBN
54210	7466	46	and	and	CC
54210	7466	47	the	the	DT
54210	7466	48	remaining	remaining	JJ
54210	7466	49	solution	solution	NN
54210	7466	50	contains	contain	VBZ
54210	7466	51	an	an	DT
54210	7466	52	orange	orange	JJ
54210	7466	53	salt	salt	NN
54210	7466	54	.	.	.
54210	7467	1	The	the	DT
54210	7467	2	study	study	NN
54210	7467	3	of	of	IN
54210	7467	4	these	these	DT
54210	7467	5	compounds	compound	NNS
54210	7467	6	led	lead	VBD
54210	7467	7	to	to	IN
54210	7467	8	the	the	DT
54210	7467	9	discovery	discovery	NN
54210	7467	10	of	of	IN
54210	7467	11	a	a	DT
54210	7467	12	whole	whole	JJ
54210	7467	13	series	series	NN
54210	7467	14	of	of	IN
54210	7467	15	similar	similar	JJ
54210	7467	16	salts	salt	NNS
54210	7467	17	,	,	,
54210	7467	18	some	some	DT
54210	7467	19	of	of	IN
54210	7467	20	which	which	WDT
54210	7467	21	correspond	correspond	VBP
54210	7467	22	with	with	IN
54210	7467	23	particular	particular	JJ
54210	7467	24	higher	high	JJR
54210	7467	25	degrees	degree	NNS
54210	7467	26	of	of	IN
54210	7467	27	oxidation	oxidation	NN
54210	7467	28	of	of	IN
54210	7467	29	cobalt	cobalt	NN
54210	7467	30	,	,	,
54210	7467	31	which	which	WDT
54210	7467	32	are	be	VBP
54210	7467	33	described	describe	VBN
54210	7467	34	later	later	RB
54210	7467	35	.	.	.
54210	7468	1	[	[	-LRB-
54210	7468	2	35	35	CD
54210	7468	3	]	]	-RRB-
54210	7468	4	Nickel	nickel	NN
54210	7468	5	does	do	VBZ
54210	7468	6	not	not	RB
54210	7468	7	possess	possess	VB
54210	7468	8	this	this	DT
54210	7468	9	property	property	NN
54210	7468	10	of	of	IN
54210	7468	11	absorbing	absorb	VBG
54210	7468	12	the	the	DT
54210	7468	13	oxygen	oxygen	NN
54210	7468	14	of	of	IN
54210	7468	15	the	the	DT
54210	7468	16	air	air	NN
54210	7468	17	when	when	WRB
54210	7468	18	in	in	IN
54210	7468	19	an	an	DT
54210	7468	20	ammoniacal	ammoniacal	JJ
54210	7468	21	solution	solution	NN
54210	7468	22	.	.	.
54210	7469	1	In	in	IN
54210	7469	2	order	order	NN
54210	7469	3	to	to	TO
54210	7469	4	understand	understand	VB
54210	7469	5	this	this	DT
54210	7469	6	distinction	distinction	NN
54210	7469	7	,	,	,
54210	7469	8	and	and	CC
54210	7469	9	in	in	IN
54210	7469	10	general	general	JJ
54210	7469	11	the	the	DT
54210	7469	12	relation	relation	NN
54210	7469	13	of	of	IN
54210	7469	14	nickel	nickel	NN
54210	7469	15	,	,	,
54210	7469	16	it	-PRON-	PRP
54210	7469	17	is	be	VBZ
54210	7469	18	important	important	JJ
54210	7469	19	to	to	TO
54210	7469	20	observe	observe	VB
54210	7469	21	that	that	IN
54210	7469	22	cobalt	cobalt	NN
54210	7469	23	more	more	RBR
54210	7469	24	easily	easily	RB
54210	7469	25	forms	form	VBZ
54210	7469	26	a	a	DT
54210	7469	27	higher	high	JJR
54210	7469	28	degree	degree	NN
54210	7469	29	of	of	IN
54210	7469	30	oxidation	oxidation	NN
54210	7469	31	--	--	:
54210	7469	32	namely	namely	RB
54210	7469	33	,	,	,
54210	7469	34	_	_	NNP
54210	7469	35	sesquioxide	sesquioxide	NN
54210	7469	36	of	of	IN
54210	7469	37	cobalt	cobalt	NNP
54210	7469	38	_	_	NNP
54210	7469	39	,	,	,
54210	7469	40	_	_	NNP
54210	7469	41	cobaltic	cobaltic	JJ
54210	7469	42	oxide	oxide	NN
54210	7469	43	_	_	NNP
54210	7469	44	,	,	,
54210	7469	45	Co_{2}O_{3}--than	Co_{2}O_{3}--than	NNP
54210	7469	46	nickel	nickel	NN
54210	7469	47	,	,	,
54210	7469	48	especially	especially	RB
54210	7469	49	in	in	IN
54210	7469	50	the	the	DT
54210	7469	51	presence	presence	NN
54210	7469	52	of	of	IN
54210	7469	53	hypochlorous	hypochlorous	JJ
54210	7469	54	acid	acid	NN
54210	7469	55	.	.	.
54210	7470	1	If	if	IN
54210	7470	2	a	a	DT
54210	7470	3	solution	solution	NN
54210	7470	4	of	of	IN
54210	7470	5	a	a	DT
54210	7470	6	cobalt	cobalt	NN
54210	7470	7	salt	salt	NN
54210	7470	8	be	be	VB
54210	7470	9	mixed	mix	VBN
54210	7470	10	with	with	IN
54210	7470	11	barium	barium	NN
54210	7470	12	carbonate	carbonate	NN
54210	7470	13	and	and	CC
54210	7470	14	an	an	DT
54210	7470	15	excess	excess	NN
54210	7470	16	of	of	IN
54210	7470	17	hypochlorous	hypochlorous	JJ
54210	7470	18	acid	acid	NN
54210	7470	19	be	be	VB
54210	7470	20	added	add	VBN
54210	7470	21	,	,	,
54210	7470	22	or	or	CC
54210	7470	23	chlorine	chlorine	NN
54210	7470	24	gas	gas	NN
54210	7470	25	be	be	VB
54210	7470	26	passed	pass	VBN
54210	7470	27	through	through	IN
54210	7470	28	it	-PRON-	PRP
54210	7470	29	,	,	,
54210	7470	30	then	then	RB
54210	7470	31	at	at	IN
54210	7470	32	the	the	DT
54210	7470	33	ordinary	ordinary	JJ
54210	7470	34	temperature	temperature	NN
54210	7470	35	on	on	IN
54210	7470	36	shaking	shake	VBG
54210	7470	37	,	,	,
54210	7470	38	the	the	DT
54210	7470	39	whole	whole	NN
54210	7470	40	of	of	IN
54210	7470	41	the	the	DT
54210	7470	42	cobalt	cobalt	NN
54210	7470	43	will	will	MD
54210	7470	44	be	be	VB
54210	7470	45	separated	separate	VBN
54210	7470	46	in	in	IN
54210	7470	47	the	the	DT
54210	7470	48	form	form	NN
54210	7470	49	of	of	IN
54210	7470	50	black	black	JJ
54210	7470	51	cobaltic	cobaltic	JJ
54210	7470	52	oxide	oxide	NN
54210	7470	53	:	:	:
54210	7470	54	2CoSO_{4	2coso_{4	LS
54210	7470	55	}	}	-RRB-
54210	7470	56	+	+	CC
54210	7470	57	ClHO	clho	NN
54210	7470	58	+	+	CD
54210	7470	59	2BaCO_{3	2baco_{3	CD
54210	7470	60	}	}	-RRB-
54210	7470	61	=	=	SYM
54210	7470	62	Co_{2}O_{3	co_{2}o_{3	NN
54210	7470	63	}	}	-RRB-
54210	7470	64	+	+	CC
54210	7470	65	2BaSO_{4	2baso_{4	CD
54210	7470	66	}	}	-RRB-
54210	7470	67	+	+	CC
54210	7470	68	HCl	HCl	NNS
54210	7470	69	+	+	SYM
54210	7470	70	2CO_{2	2co_{2	CD
54210	7470	71	}	}	-RRB-
54210	7470	72	.	.	.
54210	7471	1	Under	under	IN
54210	7471	2	these	these	DT
54210	7471	3	circumstances	circumstance	NNS
54210	7471	4	nickelous	nickelous	JJ
54210	7471	5	oxide	oxide	NN
54210	7471	6	does	do	VBZ
54210	7471	7	not	not	RB
54210	7471	8	immediately	immediately	RB
54210	7471	9	form	form	VB
54210	7471	10	black	black	JJ
54210	7471	11	sesquioxide	sesquioxide	NN
54210	7471	12	,	,	,
54210	7471	13	but	but	CC
54210	7471	14	after	after	IN
54210	7471	15	a	a	DT
54210	7471	16	considerable	considerable	JJ
54210	7471	17	space	space	NN
54210	7471	18	of	of	IN
54210	7471	19	time	time	NN
54210	7471	20	it	-PRON-	PRP
54210	7471	21	also	also	RB
54210	7471	22	separates	separate	VBZ
54210	7471	23	in	in	IN
54210	7471	24	the	the	DT
54210	7471	25	form	form	NN
54210	7471	26	of	of	IN
54210	7471	27	sesquioxide	sesquioxide	NN
54210	7471	28	,	,	,
54210	7471	29	Ni_{2}O_{3	ni_{2}o_{3	CD
54210	7471	30	}	}	-RRB-
54210	7471	31	,	,	,
54210	7471	32	but	but	CC
54210	7471	33	always	always	RB
54210	7471	34	later	later	RB
54210	7471	35	than	than	IN
54210	7471	36	cobalt	cobalt	NN
54210	7471	37	.	.	.
54210	7472	1	This	this	DT
54210	7472	2	is	be	VBZ
54210	7472	3	due	due	JJ
54210	7472	4	to	to	IN
54210	7472	5	the	the	DT
54210	7472	6	relative	relative	JJ
54210	7472	7	difficulty	difficulty	NN
54210	7472	8	of	of	IN
54210	7472	9	further	further	JJ
54210	7472	10	oxidation	oxidation	NN
54210	7472	11	of	of	IN
54210	7472	12	the	the	DT
54210	7472	13	nickelous	nickelous	JJ
54210	7472	14	oxide	oxide	NN
54210	7472	15	.	.	.
54210	7473	1	It	-PRON-	PRP
54210	7473	2	is	be	VBZ
54210	7473	3	,	,	,
54210	7473	4	however	however	RB
54210	7473	5	,	,	,
54210	7473	6	possible	possible	JJ
54210	7473	7	to	to	TO
54210	7473	8	oxidise	oxidise	VB
54210	7473	9	it	-PRON-	PRP
54210	7473	10	;	;	:
54210	7473	11	if	if	IN
54210	7473	12	,	,	,
54210	7473	13	for	for	IN
54210	7473	14	instance	instance	NN
54210	7473	15	,	,	,
54210	7473	16	the	the	DT
54210	7473	17	hydroxide	hydroxide	NN
54210	7473	18	NiH_{2}O_{2	NiH_{2}O_{2	NNP
54210	7473	19	}	}	-RRB-
54210	7473	20	be	be	VB
54210	7473	21	shaken	shake	VBN
54210	7473	22	in	in	IN
54210	7473	23	water	water	NN
54210	7473	24	and	and	CC
54210	7473	25	chlorine	chlorine	NN
54210	7473	26	gas	gas	NN
54210	7473	27	be	be	VB
54210	7473	28	passed	pass	VBN
54210	7473	29	through	through	IN
54210	7473	30	it	-PRON-	PRP
54210	7473	31	,	,	,
54210	7473	32	then	then	RB
54210	7473	33	nickel	nickel	NN
54210	7473	34	chloride	chloride	NN
54210	7473	35	will	will	MD
54210	7473	36	be	be	VB
54210	7473	37	formed	form	VBN
54210	7473	38	,	,	,
54210	7473	39	which	which	WDT
54210	7473	40	is	be	VBZ
54210	7473	41	soluble	soluble	JJ
54210	7473	42	in	in	IN
54210	7473	43	water	water	NN
54210	7473	44	,	,	,
54210	7473	45	and	and	CC
54210	7473	46	insoluble	insoluble	JJ
54210	7473	47	nickelic	nickelic	JJ
54210	7473	48	oxide	oxide	NN
54210	7473	49	in	in	IN
54210	7473	50	the	the	DT
54210	7473	51	form	form	NN
54210	7473	52	of	of	IN
54210	7473	53	a	a	DT
54210	7473	54	black	black	JJ
54210	7473	55	precipitate	precipitate	NN
54210	7473	56	:	:	:
54210	7473	57	3NiH_{2}O_{2	3nih_{2}o_{2	LS
54210	7473	58	}	}	-RRB-
54210	7473	59	+	+	CC
54210	7473	60	Cl_{2	cl_{2	NN
54210	7473	61	}	}	-RRB-
54210	7473	62	=	=	SYM
54210	7473	63	NiCl_{2	NiCl_{2	NNP
54210	7473	64	}	}	-RRB-
54210	7473	65	+	+	CC
54210	7473	66	Ni_{2}O_{3},3H_{2}O.	Ni_{2}O_{3},3H_{2}O.	NNP
54210	7473	67	Nickelic	Nickelic	NNP
54210	7473	68	oxide	oxide	NN
54210	7473	69	may	may	MD
54210	7473	70	also	also	RB
54210	7473	71	be	be	VB
54210	7473	72	obtained	obtain	VBN
54210	7473	73	by	by	IN
54210	7473	74	adding	add	VBG
54210	7473	75	sodium	sodium	NN
54210	7473	76	hypochlorite	hypochlorite	NN
54210	7473	77	mixed	mix	VBN
54210	7473	78	with	with	IN
54210	7473	79	alkali	alkali	JJ
54210	7473	80	to	to	IN
54210	7473	81	a	a	DT
54210	7473	82	solution	solution	NN
54210	7473	83	of	of	IN
54210	7473	84	a	a	DT
54210	7473	85	nickel	nickel	NN
54210	7473	86	salt	salt	NN
54210	7473	87	.	.	.
54210	7474	1	Nickelic	nickelic	JJ
54210	7474	2	and	and	CC
54210	7474	3	cobaltic	cobaltic	JJ
54210	7474	4	hydrates	hydrate	NNS
54210	7474	5	are	be	VBP
54210	7474	6	black	black	JJ
54210	7474	7	.	.	.
54210	7475	1	Nickelic	nickelic	JJ
54210	7475	2	oxide	oxide	NN
54210	7475	3	evolves	evolve	VBZ
54210	7475	4	oxygen	oxygen	NN
54210	7475	5	with	with	IN
54210	7475	6	all	all	DT
54210	7475	7	acids	acid	NNS
54210	7475	8	,	,	,
54210	7475	9	and	and	CC
54210	7475	10	in	in	IN
54210	7475	11	consequence	consequence	NN
54210	7475	12	of	of	IN
54210	7475	13	this	this	DT
54210	7475	14	it	-PRON-	PRP
54210	7475	15	is	be	VBZ
54210	7475	16	not	not	RB
54210	7475	17	separated	separate	VBN
54210	7475	18	as	as	IN
54210	7475	19	a	a	DT
54210	7475	20	precipitate	precipitate	NN
54210	7475	21	in	in	IN
54210	7475	22	the	the	DT
54210	7475	23	presence	presence	NN
54210	7475	24	of	of	IN
54210	7475	25	acids	acid	NNS
54210	7475	26	;	;	:
54210	7475	27	thus	thus	RB
54210	7475	28	it	-PRON-	PRP
54210	7475	29	evolves	evolve	VBZ
54210	7475	30	chlorine	chlorine	NN
54210	7475	31	with	with	IN
54210	7475	32	hydrochloric	hydrochloric	JJ
54210	7475	33	acid	acid	NN
54210	7475	34	,	,	,
54210	7475	35	exactly	exactly	RB
54210	7475	36	like	like	IN
54210	7475	37	manganese	manganese	JJ
54210	7475	38	dioxide	dioxide	NN
54210	7475	39	.	.	.
54210	7476	1	When	when	WRB
54210	7476	2	nickelic	nickelic	JJ
54210	7476	3	oxide	oxide	NN
54210	7476	4	is	be	VBZ
54210	7476	5	dissolved	dissolve	VBN
54210	7476	6	in	in	IN
54210	7476	7	aqueous	aqueous	JJ
54210	7476	8	ammonia	ammonia	NN
54210	7476	9	it	-PRON-	PRP
54210	7476	10	liberates	liberate	VBZ
54210	7476	11	nitrogen	nitrogen	NN
54210	7476	12	,	,	,
54210	7476	13	and	and	CC
54210	7476	14	an	an	DT
54210	7476	15	ammoniacal	ammoniacal	JJ
54210	7476	16	solution	solution	NN
54210	7476	17	of	of	IN
54210	7476	18	nickelous	nickelous	JJ
54210	7476	19	oxide	oxide	NN
54210	7476	20	is	be	VBZ
54210	7476	21	formed	form	VBN
54210	7476	22	.	.	.
54210	7477	1	When	when	WRB
54210	7477	2	heated	heated	JJ
54210	7477	3	,	,	,
54210	7477	4	nickelic	nickelic	JJ
54210	7477	5	oxide	oxide	NN
54210	7477	6	loses	lose	VBZ
54210	7477	7	oxygen	oxygen	NN
54210	7477	8	,	,	,
54210	7477	9	forming	form	VBG
54210	7477	10	nickelous	nickelous	JJ
54210	7477	11	oxide	oxide	NN
54210	7477	12	.	.	.
54210	7478	1	Cobaltic	cobaltic	JJ
54210	7478	2	oxide	oxide	NN
54210	7478	3	,	,	,
54210	7478	4	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7478	5	}	}	-RRB-
54210	7478	6	,	,	,
54210	7478	7	exhibits	exhibit	VBZ
54210	7478	8	more	more	JJR
54210	7478	9	stability	stability	NN
54210	7478	10	than	than	IN
54210	7478	11	nickelic	nickelic	JJ
54210	7478	12	oxide	oxide	NN
54210	7478	13	,	,	,
54210	7478	14	and	and	CC
54210	7478	15	shows	show	VBZ
54210	7478	16	feeble	feeble	JJ
54210	7478	17	basic	basic	JJ
54210	7478	18	properties	property	NNS
54210	7478	19	;	;	:
54210	7478	20	thus	thus	RB
54210	7478	21	it	-PRON-	PRP
54210	7478	22	is	be	VBZ
54210	7478	23	dissolved	dissolve	VBN
54210	7478	24	in	in	IN
54210	7478	25	acetic	acetic	JJ
54210	7478	26	acid	acid	NN
54210	7478	27	without	without	IN
54210	7478	28	the	the	DT
54210	7478	29	evolution	evolution	NN
54210	7478	30	of	of	IN
54210	7478	31	oxygen	oxygen	NN
54210	7478	32	.	.	.
54210	7479	1	[	[	-LRB-
54210	7479	2	35	35	CD
54210	7479	3	bis	bis	NN
54210	7479	4	]	]	-RRB-
54210	7479	5	But	but	CC
54210	7479	6	ordinary	ordinary	JJ
54210	7479	7	acids	acid	NNS
54210	7479	8	,	,	,
54210	7479	9	especially	especially	RB
54210	7479	10	on	on	IN
54210	7479	11	heating	heating	NN
54210	7479	12	,	,	,
54210	7479	13	evolve	evolve	VB
54210	7479	14	oxygen	oxygen	NN
54210	7479	15	,	,	,
54210	7479	16	forming	form	VBG
54210	7479	17	a	a	DT
54210	7479	18	solution	solution	NN
54210	7479	19	of	of	IN
54210	7479	20	a	a	DT
54210	7479	21	cobaltous	cobaltous	JJ
54210	7479	22	salt	salt	NN
54210	7479	23	.	.	.
54210	7480	1	The	the	DT
54210	7480	2	presence	presence	NN
54210	7480	3	of	of	IN
54210	7480	4	a	a	DT
54210	7480	5	cobaltic	cobaltic	JJ
54210	7480	6	salt	salt	NN
54210	7480	7	in	in	IN
54210	7480	8	a	a	DT
54210	7480	9	solution	solution	NN
54210	7480	10	of	of	IN
54210	7480	11	a	a	DT
54210	7480	12	cobaltous	cobaltous	JJ
54210	7480	13	salt	salt	NN
54210	7480	14	may	may	MD
54210	7480	15	be	be	VB
54210	7480	16	detected	detect	VBN
54210	7480	17	by	by	IN
54210	7480	18	the	the	DT
54210	7480	19	brown	brown	JJ
54210	7480	20	colour	colour	NN
54210	7480	21	of	of	IN
54210	7480	22	the	the	DT
54210	7480	23	solution	solution	NN
54210	7480	24	and	and	CC
54210	7480	25	the	the	DT
54210	7480	26	black	black	JJ
54210	7480	27	precipitate	precipitate	NN
54210	7480	28	formed	form	VBN
54210	7480	29	by	by	IN
54210	7480	30	the	the	DT
54210	7480	31	addition	addition	NN
54210	7480	32	of	of	IN
54210	7480	33	alkali	alkali	JJ
54210	7480	34	,	,	,
54210	7480	35	and	and	CC
54210	7480	36	also	also	RB
54210	7480	37	from	from	IN
54210	7480	38	the	the	DT
54210	7480	39	fact	fact	NN
54210	7480	40	that	that	IN
54210	7480	41	such	such	JJ
54210	7480	42	solutions	solution	NNS
54210	7480	43	evolve	evolve	VBP
54210	7480	44	chlorine	chlorine	NN
54210	7480	45	when	when	WRB
54210	7480	46	heated	heat	VBN
54210	7480	47	with	with	IN
54210	7480	48	hydrochloric	hydrochloric	JJ
54210	7480	49	acid	acid	NN
54210	7480	50	.	.	.
54210	7481	1	Cobaltic	cobaltic	JJ
54210	7481	2	oxide	oxide	NN
54210	7481	3	may	may	MD
54210	7481	4	not	not	RB
54210	7481	5	only	only	RB
54210	7481	6	be	be	VB
54210	7481	7	prepared	prepare	VBN
54210	7481	8	by	by	IN
54210	7481	9	the	the	DT
54210	7481	10	above	above	RB
54210	7481	11	-	-	HYPH
54210	7481	12	mentioned	mention	VBN
54210	7481	13	methods	method	NNS
54210	7481	14	,	,	,
54210	7481	15	but	but	CC
54210	7481	16	also	also	RB
54210	7481	17	by	by	IN
54210	7481	18	heating	heat	VBG
54210	7481	19	cobalt	cobalt	NN
54210	7481	20	nitrate	nitrate	NNP
54210	7481	21	,	,	,
54210	7481	22	after	after	IN
54210	7481	23	which	which	WDT
54210	7481	24	a	a	DT
54210	7481	25	steel	steel	NN
54210	7481	26	-	-	HYPH
54210	7481	27	coloured	coloured	JJ
54210	7481	28	mass	mass	NN
54210	7481	29	remains	remain	NNS
54210	7481	30	which	which	WDT
54210	7481	31	retains	retain	VBZ
54210	7481	32	traces	trace	NNS
54210	7481	33	of	of	IN
54210	7481	34	nitric	nitric	JJ
54210	7481	35	acid	acid	NN
54210	7481	36	,	,	,
54210	7481	37	but	but	CC
54210	7481	38	when	when	WRB
54210	7481	39	heated	heat	VBN
54210	7481	40	further	further	RB
54210	7481	41	to	to	TO
54210	7481	42	incandescence	incandescence	VB
54210	7481	43	evolves	evolve	VBZ
54210	7481	44	oxygen	oxygen	NN
54210	7481	45	,	,	,
54210	7481	46	leaving	leave	VBG
54210	7481	47	a	a	DT
54210	7481	48	compound	compound	NN
54210	7481	49	of	of	IN
54210	7481	50	cobaltic	cobaltic	JJ
54210	7481	51	and	and	CC
54210	7481	52	cobaltous	cobaltous	JJ
54210	7481	53	oxides	oxide	NNS
54210	7481	54	,	,	,
54210	7481	55	similar	similar	JJ
54210	7481	56	to	to	IN
54210	7481	57	magnetic	magnetic	JJ
54210	7481	58	ironstone	ironstone	NN
54210	7481	59	.	.	.
54210	7482	1	Cobalt	cobalt	NN
54210	7482	2	(	(	-LRB-
54210	7482	3	but	but	CC
54210	7482	4	not	not	RB
54210	7482	5	nickel	nickel	NN
54210	7482	6	)	)	-RRB-
54210	7482	7	undoubtedly	undoubtedly	RB
54210	7482	8	forms	form	NNS
54210	7482	9	besides	besides	IN
54210	7482	10	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7482	11	}	}	-RRB-
54210	7482	12	a	a	DT
54210	7482	13	_	_	NNP
54210	7482	14	dioxide	dioxide	NN
54210	7482	15	_	_	NNP
54210	7482	16	CoO_{2	CoO_{2	NNP
54210	7482	17	}	}	-RRB-
54210	7482	18	.	.	.
54210	7483	1	This	this	DT
54210	7483	2	is	be	VBZ
54210	7483	3	obtained[36	obtained[36	NN
54210	7483	4	]	]	-RRB-
54210	7483	5	when	when	WRB
54210	7483	6	the	the	DT
54210	7483	7	cobaltous	cobaltous	JJ
54210	7483	8	oxide	oxide	NN
54210	7483	9	is	be	VBZ
54210	7483	10	oxidised	oxidise	VBN
54210	7483	11	by	by	IN
54210	7483	12	iodine	iodine	NN
54210	7483	13	or	or	CC
54210	7483	14	peroxide	peroxide	NN
54210	7483	15	of	of	IN
54210	7483	16	barium	barium	NN
54210	7483	17	.	.	.
54210	7484	1	[	[	-LRB-
54210	7484	2	37	37	CD
54210	7484	3	]	]	-RRB-
54210	7484	4	[	[	-LRB-
54210	7484	5	35	35	CD
54210	7484	6	]	]	-RRB-
54210	7484	7	The	the	DT
54210	7484	8	cobalt	cobalt	NN
54210	7484	9	salts	salt	NNS
54210	7484	10	may	may	MD
54210	7484	11	be	be	VB
54210	7484	12	divided	divide	VBN
54210	7484	13	into	into	IN
54210	7484	14	at	at	IN
54210	7484	15	least	least	JJS
54210	7484	16	the	the	DT
54210	7484	17	following	follow	VBG
54210	7484	18	classes	class	NNS
54210	7484	19	,	,	,
54210	7484	20	which	which	WDT
54210	7484	21	repeat	repeat	VBP
54210	7484	22	themselves	-PRON-	PRP
54210	7484	23	for	for	IN
54210	7484	24	Cr	Cr	NNP
54210	7484	25	,	,	,
54210	7484	26	Ir	Ir	NNP
54210	7484	27	,	,	,
54210	7484	28	Rh	Rh	NNP
54210	7484	29	(	(	-LRB-
54210	7484	30	we	-PRON-	PRP
54210	7484	31	shall	shall	MD
54210	7484	32	not	not	RB
54210	7484	33	stop	stop	VB
54210	7484	34	to	to	TO
54210	7484	35	consider	consider	VB
54210	7484	36	the	the	DT
54210	7484	37	latter	latter	JJ
54210	7484	38	,	,	,
54210	7484	39	particularly	particularly	RB
54210	7484	40	as	as	IN
54210	7484	41	they	-PRON-	PRP
54210	7484	42	closely	closely	RB
54210	7484	43	resemble	resemble	VBP
54210	7484	44	the	the	DT
54210	7484	45	cobalt	cobalt	NN
54210	7484	46	salts):--	salts):--	NNP
54210	7484	47	(	(	-LRB-
54210	7484	48	_	_	NNP
54210	7484	49	a	a	DT
54210	7484	50	_	_	NNP
54210	7484	51	)	)	-RRB-
54210	7484	52	_	_	NNP
54210	7484	53	Ammonium	Ammonium	NNP
54210	7484	54	cobalt	cobalt	NN
54210	7484	55	salts	salt	NNS
54210	7484	56	_	_	NNP
54210	7484	57	,	,	,
54210	7484	58	which	which	WDT
54210	7484	59	are	be	VBP
54210	7484	60	simply	simply	RB
54210	7484	61	direct	direct	JJ
54210	7484	62	compounds	compound	NNS
54210	7484	63	of	of	IN
54210	7484	64	the	the	DT
54210	7484	65	cobaltous	cobaltous	JJ
54210	7484	66	salts	salts	NN
54210	7484	67	CoX_{2	CoX_{2	NNP
54210	7484	68	}	}	-RRB-
54210	7484	69	with	with	IN
54210	7484	70	ammonia	ammonia	NNP
54210	7484	71	,	,	,
54210	7484	72	similar	similar	JJ
54210	7484	73	to	to	IN
54210	7484	74	various	various	JJ
54210	7484	75	other	other	JJ
54210	7484	76	compounds	compound	NNS
54210	7484	77	of	of	IN
54210	7484	78	the	the	DT
54210	7484	79	salts	salt	NNS
54210	7484	80	of	of	IN
54210	7484	81	silver	silver	NN
54210	7484	82	,	,	,
54210	7484	83	copper	copper	NN
54210	7484	84	,	,	,
54210	7484	85	and	and	CC
54210	7484	86	even	even	RB
54210	7484	87	calcium	calcium	NN
54210	7484	88	and	and	CC
54210	7484	89	magnesium	magnesium	NN
54210	7484	90	,	,	,
54210	7484	91	with	with	IN
54210	7484	92	ammonia	ammonia	NNP
54210	7484	93	.	.	.
54210	7485	1	They	-PRON-	PRP
54210	7485	2	are	be	VBP
54210	7485	3	easily	easily	RB
54210	7485	4	crystallised	crystallise	VBN
54210	7485	5	from	from	IN
54210	7485	6	an	an	DT
54210	7485	7	ammoniacal	ammoniacal	JJ
54210	7485	8	solution	solution	NN
54210	7485	9	,	,	,
54210	7485	10	and	and	CC
54210	7485	11	have	have	VBP
54210	7485	12	a	a	DT
54210	7485	13	pink	pink	JJ
54210	7485	14	colour	colour	NN
54210	7485	15	.	.	.
54210	7486	1	Thus	thus	RB
54210	7486	2	,	,	,
54210	7486	3	for	for	IN
54210	7486	4	instance	instance	NN
54210	7486	5	,	,	,
54210	7486	6	when	when	WRB
54210	7486	7	cobaltous	cobaltous	JJ
54210	7486	8	chloride	chloride	NN
54210	7486	9	in	in	IN
54210	7486	10	solution	solution	NN
54210	7486	11	is	be	VBZ
54210	7486	12	mixed	mix	VBN
54210	7486	13	with	with	IN
54210	7486	14	sufficient	sufficient	JJ
54210	7486	15	ammonia	ammonia	NN
54210	7486	16	to	to	TO
54210	7486	17	redissolve	redissolve	VB
54210	7486	18	the	the	DT
54210	7486	19	precipitate	precipitate	NN
54210	7486	20	first	first	RB
54210	7486	21	formed	form	VBN
54210	7486	22	,	,	,
54210	7486	23	octahedral	octahedral	JJ
54210	7486	24	crystals	crystal	NNS
54210	7486	25	are	be	VBP
54210	7486	26	deposited	deposit	VBN
54210	7486	27	which	which	WDT
54210	7486	28	have	have	VBP
54210	7486	29	a	a	DT
54210	7486	30	composition	composition	NN
54210	7486	31	CoCl_{2},H_{2}O,6NH_{3	CoCl_{2},H_{2}O,6NH_{3	NNP
54210	7486	32	}	}	-RRB-
54210	7486	33	.	.	.
54210	7487	1	These	these	DT
54210	7487	2	salts	salt	NNS
54210	7487	3	are	be	VBP
54210	7487	4	nothing	nothing	NN
54210	7487	5	else	else	RB
54210	7487	6	but	but	CC
54210	7487	7	combinations	combination	NNS
54210	7487	8	with	with	IN
54210	7487	9	ammonia	ammonia	NN
54210	7487	10	of	of	IN
54210	7487	11	crystallisation	crystallisation	NN
54210	7487	12	--	--	:
54210	7487	13	if	if	IN
54210	7487	14	it	-PRON-	PRP
54210	7487	15	may	may	MD
54210	7487	16	be	be	VB
54210	7487	17	so	so	RB
54210	7487	18	termed	term	VBN
54210	7487	19	--	--	:
54210	7487	20	likening	liken	VBG
54210	7487	21	them	-PRON-	PRP
54210	7487	22	in	in	IN
54210	7487	23	this	this	DT
54210	7487	24	way	way	NN
54210	7487	25	to	to	IN
54210	7487	26	combinations	combination	NNS
54210	7487	27	with	with	IN
54210	7487	28	water	water	NN
54210	7487	29	of	of	IN
54210	7487	30	crystallisation	crystallisation	NN
54210	7487	31	.	.	.
54210	7488	1	This	this	DT
54210	7488	2	similarity	similarity	NN
54210	7488	3	is	be	VBZ
54210	7488	4	evident	evident	JJ
54210	7488	5	both	both	DT
54210	7488	6	from	from	IN
54210	7488	7	their	-PRON-	PRP$
54210	7488	8	composition	composition	NN
54210	7488	9	and	and	CC
54210	7488	10	from	from	IN
54210	7488	11	their	-PRON-	PRP$
54210	7488	12	capability	capability	NN
54210	7488	13	of	of	IN
54210	7488	14	giving	give	VBG
54210	7488	15	off	off	RP
54210	7488	16	ammonia	ammonia	NN
54210	7488	17	at	at	IN
54210	7488	18	various	various	JJ
54210	7488	19	temperatures	temperature	NNS
54210	7488	20	.	.	.
54210	7489	1	The	the	DT
54210	7489	2	most	most	RBS
54210	7489	3	important	important	JJ
54210	7489	4	point	point	NN
54210	7489	5	to	to	TO
54210	7489	6	observe	observe	VB
54210	7489	7	is	be	VBZ
54210	7489	8	that	that	IN
54210	7489	9	all	all	PDT
54210	7489	10	these	these	DT
54210	7489	11	salts	salt	NNS
54210	7489	12	contain	contain	VBP
54210	7489	13	6	6	CD
54210	7489	14	molecules	molecule	NNS
54210	7489	15	of	of	IN
54210	7489	16	ammonia	ammonia	NN
54210	7489	17	to	to	IN
54210	7489	18	1	1	CD
54210	7489	19	atom	atom	NN
54210	7489	20	of	of	IN
54210	7489	21	cobalt	cobalt	NN
54210	7489	22	,	,	,
54210	7489	23	and	and	CC
54210	7489	24	this	this	DT
54210	7489	25	ammonia	ammonia	NN
54210	7489	26	is	be	VBZ
54210	7489	27	held	hold	VBN
54210	7489	28	in	in	IN
54210	7489	29	fairly	fairly	RB
54210	7489	30	stable	stable	JJ
54210	7489	31	connection	connection	NN
54210	7489	32	.	.	.
54210	7490	1	Water	water	NN
54210	7490	2	decomposes	decompose	VBZ
54210	7490	3	these	these	DT
54210	7490	4	salts	salt	NNS
54210	7490	5	.	.	.
54210	7491	1	(	(	-LRB-
54210	7491	2	Nickel	nickel	NN
54210	7491	3	behaves	behave	NNS
54210	7491	4	similarly	similarly	RB
54210	7491	5	without	without	IN
54210	7491	6	forming	form	VBG
54210	7491	7	other	other	JJ
54210	7491	8	compounds	compound	NNS
54210	7491	9	corresponding	correspond	VBG
54210	7491	10	to	to	IN
54210	7491	11	the	the	DT
54210	7491	12	true	true	JJ
54210	7491	13	cobaltic	cobaltic	JJ
54210	7491	14	.	.	.
54210	7491	15	)	)	-RRB-
54210	7492	1	(	(	-LRB-
54210	7492	2	_	_	NNP
54210	7492	3	b	b	NNP
54210	7492	4	_	_	NNP
54210	7492	5	)	)	-RRB-
54210	7492	6	The	the	DT
54210	7492	7	solutions	solution	NNS
54210	7492	8	of	of	IN
54210	7492	9	the	the	DT
54210	7492	10	above	above	RB
54210	7492	11	-	-	HYPH
54210	7492	12	mentioned	mention	VBN
54210	7492	13	salts	salt	NNS
54210	7492	14	are	be	VBP
54210	7492	15	rendered	render	VBN
54210	7492	16	turbid	turbid	JJ
54210	7492	17	by	by	IN
54210	7492	18	the	the	DT
54210	7492	19	action	action	NN
54210	7492	20	of	of	IN
54210	7492	21	the	the	DT
54210	7492	22	air	air	NN
54210	7492	23	;	;	:
54210	7492	24	they	-PRON-	PRP
54210	7492	25	absorb	absorb	VBP
54210	7492	26	oxygen	oxygen	NN
54210	7492	27	and	and	CC
54210	7492	28	become	become	VBP
54210	7492	29	covered	cover	VBN
54210	7492	30	with	with	IN
54210	7492	31	a	a	DT
54210	7492	32	crust	crust	NN
54210	7492	33	of	of	IN
54210	7492	34	_	_	NNP
54210	7492	35	oxycobaltamine	oxycobaltamine	NN
54210	7492	36	salts	salts	NNP
54210	7492	37	_	_	NNP
54210	7492	38	.	.	.
54210	7493	1	The	the	DT
54210	7493	2	latter	latter	JJ
54210	7493	3	are	be	VBP
54210	7493	4	sparingly	sparingly	RB
54210	7493	5	soluble	soluble	JJ
54210	7493	6	in	in	IN
54210	7493	7	aqueous	aqueous	JJ
54210	7493	8	ammonia	ammonia	NN
54210	7493	9	,	,	,
54210	7493	10	have	have	VBP
54210	7493	11	a	a	DT
54210	7493	12	brown	brown	JJ
54210	7493	13	colour	colour	NN
54210	7493	14	,	,	,
54210	7493	15	and	and	CC
54210	7493	16	are	be	VBP
54210	7493	17	characterised	characterise	VBN
54210	7493	18	by	by	IN
54210	7493	19	the	the	DT
54210	7493	20	fact	fact	NN
54210	7493	21	that	that	IN
54210	7493	22	with	with	IN
54210	7493	23	warm	warm	JJ
54210	7493	24	water	water	NN
54210	7493	25	_	_	IN
54210	7493	26	they	-PRON-	PRP
54210	7493	27	evolve	evolve	VBP
54210	7493	28	oxygen	oxygen	NN
54210	7493	29	_	_	NNP
54210	7493	30	,	,	,
54210	7493	31	forming	form	VBG
54210	7493	32	salts	salt	NNS
54210	7493	33	of	of	IN
54210	7493	34	the	the	DT
54210	7493	35	following	follow	VBG
54210	7493	36	category	category	NN
54210	7493	37	:	:	:
54210	7493	38	The	the	DT
54210	7493	39	nitrate	nitrate	NN
54210	7493	40	may	may	MD
54210	7493	41	be	be	VB
54210	7493	42	taken	take	VBN
54210	7493	43	as	as	IN
54210	7493	44	an	an	DT
54210	7493	45	example	example	NN
54210	7493	46	of	of	IN
54210	7493	47	this	this	DT
54210	7493	48	kind	kind	NN
54210	7493	49	of	of	IN
54210	7493	50	salt	salt	NN
54210	7493	51	;	;	:
54210	7493	52	its	-PRON-	PRP$
54210	7493	53	composition	composition	NN
54210	7493	54	is	be	VBZ
54210	7493	55	CoN_{2}O_{7},5NH_{3},H_{2}O.	con_{2}o_{7},5nh_{3},h_{2}o.	NN
54210	7494	1	It	-PRON-	PRP
54210	7494	2	differs	differ	VBZ
54210	7494	3	from	from	IN
54210	7494	4	cobaltous	cobaltous	JJ
54210	7494	5	nitrate	nitrate	NN
54210	7494	6	,	,	,
54210	7494	7	Co(NO_{3})_{2	Co(NO_{3})_{2	NNP
54210	7494	8	}	}	-RRB-
54210	7494	9	,	,	,
54210	7494	10	in	in	IN
54210	7494	11	containing	contain	VBG
54210	7494	12	an	an	DT
54210	7494	13	extra	extra	JJ
54210	7494	14	atom	atom	NN
54210	7494	15	of	of	IN
54210	7494	16	oxygen	oxygen	NN
54210	7494	17	--	--	:
54210	7494	18	that	that	RB
54210	7494	19	is	is	RB
54210	7494	20	,	,	,
54210	7494	21	it	-PRON-	PRP
54210	7494	22	corresponds	correspond	VBZ
54210	7494	23	with	with	IN
54210	7494	24	cobalt	cobalt	NN
54210	7494	25	dioxide	dioxide	NN
54210	7494	26	,	,	,
54210	7494	27	CoO_{2	CoO_{2	NNP
54210	7494	28	}	}	-RRB-
54210	7494	29	,	,	,
54210	7494	30	in	in	IN
54210	7494	31	the	the	DT
54210	7494	32	same	same	JJ
54210	7494	33	way	way	NN
54210	7494	34	that	that	WDT
54210	7494	35	the	the	DT
54210	7494	36	first	first	JJ
54210	7494	37	salts	salt	NNS
54210	7494	38	correspond	correspond	NN
54210	7494	39	with	with	IN
54210	7494	40	cobaltous	cobaltous	JJ
54210	7494	41	oxide	oxide	NN
54210	7494	42	;	;	:
54210	7494	43	they	-PRON-	PRP
54210	7494	44	contain	contain	VBP
54210	7494	45	5	5	CD
54210	7494	46	,	,	,
54210	7494	47	and	and	CC
54210	7494	48	not	not	RB
54210	7494	49	6	6	CD
54210	7494	50	,	,	,
54210	7494	51	molecules	molecule	NNS
54210	7494	52	of	of	IN
54210	7494	53	ammonia	ammonia	NNP
54210	7494	54	,	,	,
54210	7494	55	as	as	IN
54210	7494	56	if	if	IN
54210	7494	57	NH_{3	NH_{3	NNP
54210	7494	58	}	}	-RRB-
54210	7494	59	had	have	VBD
54210	7494	60	been	be	VBN
54210	7494	61	replaced	replace	VBN
54210	7494	62	by	by	IN
54210	7494	63	O	o	NN
54210	7494	64	,	,	,
54210	7494	65	but	but	CC
54210	7494	66	we	-PRON-	PRP
54210	7494	67	shall	shall	MD
54210	7494	68	afterwards	afterwards	RB
54210	7494	69	meet	meet	VB
54210	7494	70	compounds	compound	NNS
54210	7494	71	containing	contain	VBG
54210	7494	72	either	either	CC
54210	7494	73	5NH_{3	5nh_{3	CD
54210	7494	74	}	}	-RRB-
54210	7494	75	or	or	CC
54210	7494	76	6NH_{3	6NH_{3	NNP
54210	7494	77	}	}	-RRB-
54210	7494	78	to	to	IN
54210	7494	79	each	each	DT
54210	7494	80	atom	atom	NN
54210	7494	81	of	of	IN
54210	7494	82	cobalt	cobalt	NN
54210	7494	83	.	.	.
54210	7495	1	(	(	-LRB-
54210	7495	2	_	_	NNP
54210	7495	3	c	c	NNP
54210	7495	4	_	_	NNP
54210	7495	5	)	)	-RRB-
54210	7495	6	_	_	NNP
54210	7495	7	The	the	DT
54210	7495	8	luteocobaltic	luteocobaltic	JJ
54210	7495	9	salts	salt	NNS
54210	7495	10	_	_	NNP
54210	7495	11	are	be	VBP
54210	7495	12	thus	thus	RB
54210	7495	13	called	call	VBN
54210	7495	14	because	because	IN
54210	7495	15	they	-PRON-	PRP
54210	7495	16	have	have	VBP
54210	7495	17	a	a	DT
54210	7495	18	yellow	yellow	JJ
54210	7495	19	(	(	-LRB-
54210	7495	20	luteus	luteu	NNS
54210	7495	21	)	)	-RRB-
54210	7495	22	colour	colour	NN
54210	7495	23	.	.	.
54210	7496	1	They	-PRON-	PRP
54210	7496	2	are	be	VBP
54210	7496	3	obtained	obtain	VBN
54210	7496	4	from	from	IN
54210	7496	5	the	the	DT
54210	7496	6	salts	salt	NNS
54210	7496	7	of	of	IN
54210	7496	8	the	the	DT
54210	7496	9	first	first	JJ
54210	7496	10	kind	kind	NN
54210	7496	11	by	by	IN
54210	7496	12	submitting	submit	VBG
54210	7496	13	them	-PRON-	PRP
54210	7496	14	in	in	IN
54210	7496	15	dilute	dilute	NN
54210	7496	16	solution	solution	NN
54210	7496	17	to	to	IN
54210	7496	18	the	the	DT
54210	7496	19	action	action	NN
54210	7496	20	of	of	IN
54210	7496	21	the	the	DT
54210	7496	22	air	air	NN
54210	7496	23	;	;	:
54210	7496	24	in	in	IN
54210	7496	25	this	this	DT
54210	7496	26	case	case	NN
54210	7496	27	salts	salt	NNS
54210	7496	28	of	of	IN
54210	7496	29	the	the	DT
54210	7496	30	second	second	JJ
54210	7496	31	kind	kind	NN
54210	7496	32	are	be	VBP
54210	7496	33	not	not	RB
54210	7496	34	formed	form	VBN
54210	7496	35	,	,	,
54210	7496	36	because	because	IN
54210	7496	37	they	-PRON-	PRP
54210	7496	38	are	be	VBP
54210	7496	39	decomposed	decompose	VBN
54210	7496	40	by	by	IN
54210	7496	41	an	an	DT
54210	7496	42	excess	excess	NN
54210	7496	43	of	of	IN
54210	7496	44	water	water	NN
54210	7496	45	,	,	,
54210	7496	46	with	with	IN
54210	7496	47	the	the	DT
54210	7496	48	evolution	evolution	NN
54210	7496	49	of	of	IN
54210	7496	50	oxygen	oxygen	NN
54210	7496	51	and	and	CC
54210	7496	52	the	the	DT
54210	7496	53	formation	formation	NN
54210	7496	54	of	of	IN
54210	7496	55	luteocobaltic	luteocobaltic	JJ
54210	7496	56	salts	salt	NNS
54210	7496	57	.	.	.
54210	7497	1	By	by	IN
54210	7497	2	the	the	DT
54210	7497	3	action	action	NN
54210	7497	4	of	of	IN
54210	7497	5	ammonia	ammonia	NNP
54210	7497	6	the	the	DT
54210	7497	7	salts	salt	NNS
54210	7497	8	of	of	IN
54210	7497	9	the	the	DT
54210	7497	10	fifth	fifth	JJ
54210	7497	11	kind	kind	NN
54210	7497	12	(	(	-LRB-
54210	7497	13	roseocobaltic	roseocobaltic	JJ
54210	7497	14	)	)	-RRB-
54210	7497	15	are	be	VBP
54210	7497	16	also	also	RB
54210	7497	17	converted	convert	VBN
54210	7497	18	into	into	IN
54210	7497	19	luteocobaltic	luteocobaltic	JJ
54210	7497	20	salts	salt	NNS
54210	7497	21	.	.	.
54210	7498	1	These	these	DT
54210	7498	2	last	last	RB
54210	7498	3	-	-	HYPH
54210	7498	4	named	name	VBN
54210	7498	5	salts	salt	NNS
54210	7498	6	generally	generally	RB
54210	7498	7	crystallise	crystallise	VBP
54210	7498	8	readily	readily	RB
54210	7498	9	,	,	,
54210	7498	10	and	and	CC
54210	7498	11	have	have	VBP
54210	7498	12	a	a	DT
54210	7498	13	yellow	yellow	JJ
54210	7498	14	colour	colour	NN
54210	7498	15	;	;	:
54210	7498	16	they	-PRON-	PRP
54210	7498	17	are	be	VBP
54210	7498	18	comparatively	comparatively	RB
54210	7498	19	much	much	RB
54210	7498	20	more	more	RBR
54210	7498	21	stable	stable	JJ
54210	7498	22	than	than	IN
54210	7498	23	the	the	DT
54210	7498	24	preceding	precede	VBG
54210	7498	25	ones	one	NNS
54210	7498	26	,	,	,
54210	7498	27	and	and	CC
54210	7498	28	even	even	RB
54210	7498	29	for	for	IN
54210	7498	30	a	a	DT
54210	7498	31	certain	certain	JJ
54210	7498	32	time	time	NN
54210	7498	33	resist	resist	VBP
54210	7498	34	the	the	DT
54210	7498	35	action	action	NN
54210	7498	36	of	of	IN
54210	7498	37	boiling	boiling	NN
54210	7498	38	water	water	NN
54210	7498	39	.	.	.
54210	7499	1	Boiling	boil	VBG
54210	7499	2	aqueous	aqueous	JJ
54210	7499	3	potash	potash	NN
54210	7499	4	liberates	liberate	NNS
54210	7499	5	ammonia	ammonia	VBP
54210	7499	6	and	and	CC
54210	7499	7	precipitates	precipitate	VBZ
54210	7499	8	hydrated	hydrate	VBD
54210	7499	9	cobaltic	cobaltic	JJ
54210	7499	10	oxide	oxide	NN
54210	7499	11	,	,	,
54210	7499	12	Co_{2}O_{3},3H_{2}O	Co_{2}O_{3},3H_{2}O	NNP
54210	7499	13	,	,	,
54210	7499	14	from	from	IN
54210	7499	15	them	-PRON-	PRP
54210	7499	16	.	.	.
54210	7500	1	This	this	DT
54210	7500	2	shows	show	VBZ
54210	7500	3	that	that	IN
54210	7500	4	the	the	DT
54210	7500	5	luteocobaltic	luteocobaltic	JJ
54210	7500	6	salts	salt	NNS
54210	7500	7	correspond	correspond	VBP
54210	7500	8	with	with	IN
54210	7500	9	cobaltic	cobaltic	JJ
54210	7500	10	oxide	oxide	NN
54210	7500	11	,	,	,
54210	7500	12	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7500	13	}	}	-RRB-
54210	7500	14	,	,	,
54210	7500	15	and	and	CC
54210	7500	16	those	those	DT
54210	7500	17	of	of	IN
54210	7500	18	the	the	DT
54210	7500	19	second	second	JJ
54210	7500	20	kind	kind	NN
54210	7500	21	with	with	IN
54210	7500	22	the	the	DT
54210	7500	23	dioxide	dioxide	NN
54210	7500	24	.	.	.
54210	7501	1	When	when	WRB
54210	7501	2	a	a	DT
54210	7501	3	solution	solution	NN
54210	7501	4	of	of	IN
54210	7501	5	luteocobaltic	luteocobaltic	JJ
54210	7501	6	sulphate	sulphate	NN
54210	7501	7	,	,	,
54210	7501	8	Co_{2}(SO_{4})_{3},12NH_{3},4H_{2}O	co_{2}(so_{4})_{3},12nh_{3},4h_{2}o	NN
54210	7501	9	,	,	,
54210	7501	10	is	be	VBZ
54210	7501	11	treated	treat	VBN
54210	7501	12	with	with	IN
54210	7501	13	baryta	baryta	NN
54210	7501	14	,	,	,
54210	7501	15	barium	barium	NN
54210	7501	16	sulphate	sulphate	NN
54210	7501	17	is	be	VBZ
54210	7501	18	precipitated	precipitate	VBN
54210	7501	19	,	,	,
54210	7501	20	and	and	CC
54210	7501	21	the	the	DT
54210	7501	22	solution	solution	NN
54210	7501	23	contains	contain	VBZ
54210	7501	24	luteocobaltic	luteocobaltic	JJ
54210	7501	25	hydroxide	hydroxide	NN
54210	7501	26	,	,	,
54210	7501	27	Co(OH)_{3},6NH_{3	Co(OH)_{3},6NH_{3	NNP
54210	7501	28	}	}	-RRB-
54210	7501	29	,	,	,
54210	7501	30	which	which	WDT
54210	7501	31	is	be	VBZ
54210	7501	32	soluble	soluble	JJ
54210	7501	33	in	in	IN
54210	7501	34	water	water	NN
54210	7501	35	,	,	,
54210	7501	36	is	be	VBZ
54210	7501	37	powerfully	powerfully	RB
54210	7501	38	alkaline	alkaline	NN
54210	7501	39	,	,	,
54210	7501	40	absorbs	absorb	VBZ
54210	7501	41	the	the	DT
54210	7501	42	oxygen	oxygen	NN
54210	7501	43	of	of	IN
54210	7501	44	the	the	DT
54210	7501	45	air	air	NN
54210	7501	46	,	,	,
54210	7501	47	and	and	CC
54210	7501	48	when	when	WRB
54210	7501	49	heated	heated	JJ
54210	7501	50	is	be	VBZ
54210	7501	51	decomposed	decompose	VBN
54210	7501	52	with	with	IN
54210	7501	53	the	the	DT
54210	7501	54	evolution	evolution	NN
54210	7501	55	of	of	IN
54210	7501	56	ammonia	ammonia	NNP
54210	7501	57	.	.	.
54210	7502	1	This	this	DT
54210	7502	2	compound	compound	NN
54210	7502	3	therefore	therefore	RB
54210	7502	4	corresponds	correspond	VBZ
54210	7502	5	to	to	IN
54210	7502	6	a	a	DT
54210	7502	7	solution	solution	NN
54210	7502	8	of	of	IN
54210	7502	9	cobaltic	cobaltic	JJ
54210	7502	10	hydroxide	hydroxide	NN
54210	7502	11	in	in	IN
54210	7502	12	ammonia	ammonia	NNP
54210	7502	13	.	.	.
54210	7503	1	The	the	DT
54210	7503	2	luteocobaltic	luteocobaltic	JJ
54210	7503	3	salts	salt	NNS
54210	7503	4	contain	contain	VBP
54210	7503	5	2	2	CD
54210	7503	6	atoms	atom	NNS
54210	7503	7	of	of	IN
54210	7503	8	cobalt	cobalt	NN
54210	7503	9	and	and	CC
54210	7503	10	12	12	CD
54210	7503	11	molecules	molecule	NNS
54210	7503	12	of	of	IN
54210	7503	13	ammonia	ammonia	NNP
54210	7503	14	--	--	:
54210	7503	15	that	that	RB
54210	7503	16	is	be	VBZ
54210	7503	17	,	,	,
54210	7503	18	6NH_{3	6NH_{3	NNP
54210	7503	19	}	}	-RRB-
54210	7503	20	to	to	IN
54210	7503	21	each	each	DT
54210	7503	22	atom	atom	NN
54210	7503	23	of	of	IN
54210	7503	24	cobalt	cobalt	NN
54210	7503	25	,	,	,
54210	7503	26	like	like	IN
54210	7503	27	the	the	DT
54210	7503	28	salts	salt	NNS
54210	7503	29	of	of	IN
54210	7503	30	the	the	DT
54210	7503	31	first	first	JJ
54210	7503	32	kind	kind	NN
54210	7503	33	.	.	.
54210	7504	1	The	the	DT
54210	7504	2	CoX_{2	CoX_{2	NNP
54210	7504	3	}	}	-RRB-
54210	7504	4	salts	salt	NNS
54210	7504	5	have	have	VBP
54210	7504	6	a	a	DT
54210	7504	7	metallic	metallic	JJ
54210	7504	8	taste	taste	NN
54210	7504	9	,	,	,
54210	7504	10	whilst	whilst	IN
54210	7504	11	those	those	DT
54210	7504	12	of	of	IN
54210	7504	13	luteocobalt	luteocobalt	NN
54210	7504	14	and	and	CC
54210	7504	15	others	other	NNS
54210	7504	16	have	have	VBP
54210	7504	17	a	a	DT
54210	7504	18	purely	purely	RB
54210	7504	19	saline	saline	JJ
54210	7504	20	taste	taste	NN
54210	7504	21	,	,	,
54210	7504	22	like	like	IN
54210	7504	23	the	the	DT
54210	7504	24	salts	salt	NNS
54210	7504	25	of	of	IN
54210	7504	26	the	the	DT
54210	7504	27	alkali	alkali	JJ
54210	7504	28	metals	metal	NNS
54210	7504	29	.	.	.
54210	7505	1	In	in	IN
54210	7505	2	the	the	DT
54210	7505	3	luteo	luteo	NN
54210	7505	4	-	-	HYPH
54210	7505	5	salts	salt	NNS
54210	7505	6	all	all	PDT
54210	7505	7	the	the	DT
54210	7505	8	X	X	NNS
54210	7505	9	's	's	POS
54210	7505	10	react	react	NN
54210	7505	11	(	(	-LRB-
54210	7505	12	are	be	VBP
54210	7505	13	ionised	ionise	VBN
54210	7505	14	,	,	,
54210	7505	15	as	as	IN
54210	7505	16	some	some	DT
54210	7505	17	chemists	chemist	NNS
54210	7505	18	say	say	VBP
54210	7505	19	)	)	-RRB-
54210	7505	20	as	as	IN
54210	7505	21	in	in	IN
54210	7505	22	ordinary	ordinary	JJ
54210	7505	23	salts	salt	NNS
54210	7505	24	--	--	:
54210	7505	25	for	for	IN
54210	7505	26	instance	instance	NN
54210	7505	27	,	,	,
54210	7505	28	all	all	PDT
54210	7505	29	the	the	DT
54210	7505	30	Cl_{2	cl_{2	NN
54210	7505	31	}	}	-RRB-
54210	7505	32	is	be	VBZ
54210	7505	33	precipitated	precipitate	VBN
54210	7505	34	by	by	IN
54210	7505	35	a	a	DT
54210	7505	36	solution	solution	NN
54210	7505	37	of	of	IN
54210	7505	38	AgNO_{3	AgNO_{3	NNP
54210	7505	39	}	}	-RRB-
54210	7505	40	;	;	:
54210	7505	41	all	all	PDT
54210	7505	42	the	the	DT
54210	7505	43	(	(	-LRB-
54210	7505	44	SO_{4})_{3	SO_{4})_{3	NNP
54210	7505	45	}	}	-RRB-
54210	7505	46	gives	give	VBZ
54210	7505	47	a	a	DT
54210	7505	48	precipitate	precipitate	NN
54210	7505	49	with	with	IN
54210	7505	50	BaX_{2	BaX_{2	NNP
54210	7505	51	}	}	-RRB-
54210	7505	52	,	,	,
54210	7505	53	&	&	CC
54210	7505	54	c.	c.	NNP
54210	7505	55	The	the	DT
54210	7505	56	double	double	JJ
54210	7505	57	salt	salt	NN
54210	7505	58	formed	form	VBN
54210	7505	59	with	with	IN
54210	7505	60	PtCl_{4	PtCl_{4	NNP
54210	7505	61	}	}	-RRB-
54210	7505	62	is	be	VBZ
54210	7505	63	composed	compose	VBN
54210	7505	64	in	in	IN
54210	7505	65	the	the	DT
54210	7505	66	same	same	JJ
54210	7505	67	manner	manner	NN
54210	7505	68	as	as	IN
54210	7505	69	the	the	DT
54210	7505	70	potassium	potassium	NN
54210	7505	71	salt	salt	NN
54210	7505	72	,	,	,
54210	7505	73	K_{2}PtCl_{4	K_{2}PtCl_{4	NNP
54210	7505	74	}	}	-RRB-
54210	7505	75	=	=	SYM
54210	7505	76	2KCl	2KCl	,
54210	7505	77	+	+	SYM
54210	7505	78	PtCl_{4	ptcl_{4	NN
54210	7505	79	}	}	-RRB-
54210	7505	80	,	,	,
54210	7505	81	that	that	RB
54210	7505	82	is	is	RB
54210	7505	83	,	,	,
54210	7505	84	contains	contain	VBZ
54210	7505	85	(	(	-LRB-
54210	7505	86	CoCl_{3},6NH_{3})_{2},3PtCl_{4	CoCl_{3},6NH_{3})_{2},3PtCl_{4	NNP
54210	7505	87	}	}	-RRB-
54210	7505	88	,	,	,
54210	7505	89	or	or	CC
54210	7505	90	the	the	DT
54210	7505	91	amount	amount	NN
54210	7505	92	of	of	IN
54210	7505	93	chlorine	chlorine	NN
54210	7505	94	in	in	IN
54210	7505	95	the	the	DT
54210	7505	96	PtCl_{4	ptcl_{4	NN
54210	7505	97	}	}	-RRB-
54210	7505	98	is	be	VBZ
54210	7505	99	double	double	JJ
54210	7505	100	that	that	DT
54210	7505	101	in	in	IN
54210	7505	102	the	the	DT
54210	7505	103	alkaline	alkaline	NN
54210	7505	104	salt	salt	NN
54210	7505	105	.	.	.
54210	7506	1	In	in	IN
54210	7506	2	the	the	DT
54210	7506	3	rosepentamine	rosepentamine	NN
54210	7506	4	(	(	-LRB-
54210	7506	5	_	_	NNP
54210	7506	6	e	e	NNP
54210	7506	7	_	_	NNP
54210	7506	8	)	)	-RRB-
54210	7506	9	,	,	,
54210	7506	10	and	and	CC
54210	7506	11	rosetetramine	rosetetramine	VB
54210	7506	12	(	(	-LRB-
54210	7506	13	_	_	NNP
54210	7506	14	f	f	NNP
54210	7506	15	_	_	NNP
54210	7506	16	)	)	-RRB-
54210	7506	17	,	,	,
54210	7506	18	salts	salt	NNS
54210	7506	19	,	,	,
54210	7506	20	also	also	RB
54210	7506	21	all	all	PDT
54210	7506	22	the	the	DT
54210	7506	23	X	X	NNS
54210	7506	24	's	's	POS
54210	7506	25	react	react	NN
54210	7506	26	or	or	CC
54210	7506	27	are	be	VBP
54210	7506	28	ionised	ionise	VBN
54210	7506	29	,	,	,
54210	7506	30	but	but	CC
54210	7506	31	in	in	IN
54210	7506	32	the	the	DT
54210	7506	33	(	(	-LRB-
54210	7506	34	_	_	NNP
54210	7506	35	g	g	NNP
54210	7506	36	_	_	NNP
54210	7506	37	)	)	-RRB-
54210	7506	38	and	and	CC
54210	7506	39	(	(	-LRB-
54210	7506	40	_	_	NNP
54210	7506	41	h	h	NNP
54210	7506	42	_	_	NNP
54210	7506	43	)	)	-RRB-
54210	7506	44	salts	salt	VBZ
54210	7506	45	only	only	RB
54210	7506	46	a	a	DT
54210	7506	47	portion	portion	NN
54210	7506	48	of	of	IN
54210	7506	49	the	the	DT
54210	7506	50	X	x	NN
54210	7506	51	's	's	POS
54210	7506	52	react	react	NN
54210	7506	53	,	,	,
54210	7506	54	and	and	CC
54210	7506	55	they	-PRON-	PRP
54210	7506	56	are	be	VBP
54210	7506	57	equal	equal	JJ
54210	7506	58	to	to	IN
54210	7506	59	the	the	DT
54210	7506	60	(	(	-LRB-
54210	7506	61	_	_	NNP
54210	7506	62	e	e	NNP
54210	7506	63	_	_	NNP
54210	7506	64	)	)	-RRB-
54210	7506	65	and	and	CC
54210	7506	66	(	(	-LRB-
54210	7506	67	_	_	NNP
54210	7506	68	f	f	NNP
54210	7506	69	_	_	NNP
54210	7506	70	)	)	-RRB-
54210	7506	71	salts	salt	VBZ
54210	7506	72	minus	minus	CC
54210	7506	73	water	water	NN
54210	7506	74	;	;	:
54210	7506	75	this	this	DT
54210	7506	76	means	mean	VBZ
54210	7506	77	that	that	IN
54210	7506	78	although	although	IN
54210	7506	79	the	the	DT
54210	7506	80	water	water	NN
54210	7506	81	dissolves	dissolve	VBZ
54210	7506	82	them	-PRON-	PRP
54210	7506	83	it	-PRON-	PRP
54210	7506	84	is	be	VBZ
54210	7506	85	not	not	RB
54210	7506	86	combined	combine	VBN
54210	7506	87	with	with	IN
54210	7506	88	them	-PRON-	PRP
54210	7506	89	,	,	,
54210	7506	90	as	as	IN
54210	7506	91	PHO_{3	PHO_{3	``
54210	7506	92	}	}	-RRB-
54210	7506	93	differs	differ	VBZ
54210	7506	94	from	from	IN
54210	7506	95	PH_{3}O_{3	PH_{3}O_{3	NNP
54210	7506	96	}	}	-RRB-
54210	7506	97	;	;	:
54210	7506	98	phenomena	phenomenon	NNS
54210	7506	99	of	of	IN
54210	7506	100	this	this	DT
54210	7506	101	class	class	NN
54210	7506	102	correspond	correspond	VBP
54210	7506	103	exactly	exactly	RB
54210	7506	104	to	to	IN
54210	7506	105	what	what	WP
54210	7506	106	has	have	VBZ
54210	7506	107	been	be	VBN
54210	7506	108	already	already	RB
54210	7506	109	(	(	-LRB-
54210	7506	110	Chapter	Chapter	NNP
54210	7506	111	XXI	XXI	NNP
54210	7506	112	.	.	.
54210	7506	113	,	,	,
54210	7506	114	Note	Note	NNP
54210	7506	115	7	7	CD
54210	7506	116	)	)	-RRB-
54210	7506	117	mentioned	mention	VBD
54210	7506	118	respecting	respect	VBG
54210	7506	119	the	the	DT
54210	7506	120	green	green	JJ
54210	7506	121	and	and	CC
54210	7506	122	violet	violet	NN
54210	7506	123	salts	salt	NNS
54210	7506	124	of	of	IN
54210	7506	125	oxide	oxide	NN
54210	7506	126	of	of	IN
54210	7506	127	chromium	chromium	NN
54210	7506	128	.	.	.
54210	7507	1	(	(	-LRB-
54210	7507	2	_	_	NNP
54210	7507	3	d	d	NNP
54210	7507	4	_	_	NNP
54210	7507	5	)	)	-RRB-
54210	7507	6	_	_	NNP
54210	7507	7	The	the	DT
54210	7507	8	fuscocobaltic	fuscocobaltic	JJ
54210	7507	9	salts	salt	NNS
54210	7507	10	.	.	.
54210	7507	11	_	_	NNP
54210	7507	12	An	an	DT
54210	7507	13	ammoniacal	ammoniacal	JJ
54210	7507	14	solution	solution	NN
54210	7507	15	of	of	IN
54210	7507	16	cobalt	cobalt	NN
54210	7507	17	salts	salt	NNS
54210	7507	18	acquires	acquire	VBZ
54210	7507	19	a	a	DT
54210	7507	20	brown	brown	JJ
54210	7507	21	colour	colour	NN
54210	7507	22	in	in	IN
54210	7507	23	the	the	DT
54210	7507	24	air	air	NN
54210	7507	25	,	,	,
54210	7507	26	due	due	IN
54210	7507	27	to	to	IN
54210	7507	28	the	the	DT
54210	7507	29	formation	formation	NN
54210	7507	30	of	of	IN
54210	7507	31	these	these	DT
54210	7507	32	salts	salt	NNS
54210	7507	33	.	.	.
54210	7508	1	They	-PRON-	PRP
54210	7508	2	are	be	VBP
54210	7508	3	also	also	RB
54210	7508	4	produced	produce	VBN
54210	7508	5	by	by	IN
54210	7508	6	the	the	DT
54210	7508	7	decomposition	decomposition	NN
54210	7508	8	of	of	IN
54210	7508	9	salts	salt	NNS
54210	7508	10	of	of	IN
54210	7508	11	the	the	DT
54210	7508	12	second	second	JJ
54210	7508	13	kind	kind	NN
54210	7508	14	;	;	:
54210	7508	15	they	-PRON-	PRP
54210	7508	16	crystallise	crystallise	VBP
54210	7508	17	badly	badly	RB
54210	7508	18	,	,	,
54210	7508	19	and	and	CC
54210	7508	20	are	be	VBP
54210	7508	21	separated	separate	VBN
54210	7508	22	from	from	IN
54210	7508	23	their	-PRON-	PRP$
54210	7508	24	solutions	solution	NNS
54210	7508	25	by	by	IN
54210	7508	26	addition	addition	NN
54210	7508	27	of	of	IN
54210	7508	28	alcohol	alcohol	NN
54210	7508	29	or	or	CC
54210	7508	30	an	an	DT
54210	7508	31	excess	excess	NN
54210	7508	32	of	of	IN
54210	7508	33	ammonia	ammonia	NN
54210	7508	34	.	.	.
54210	7509	1	When	when	WRB
54210	7509	2	boiled	boil	VBN
54210	7509	3	they	-PRON-	PRP
54210	7509	4	give	give	VBP
54210	7509	5	up	up	RP
54210	7509	6	the	the	DT
54210	7509	7	ammonia	ammonia	NN
54210	7509	8	and	and	CC
54210	7509	9	cobaltic	cobaltic	JJ
54210	7509	10	oxide	oxide	NN
54210	7509	11	which	which	WDT
54210	7509	12	they	-PRON-	PRP
54210	7509	13	contain	contain	VBP
54210	7509	14	.	.	.
54210	7510	1	Hydrochloric	hydrochloric	NN
54210	7510	2	and	and	CC
54210	7510	3	nitric	nitric	JJ
54210	7510	4	acids	acid	NNS
54210	7510	5	give	give	VBP
54210	7510	6	a	a	DT
54210	7510	7	yellow	yellow	JJ
54210	7510	8	precipitate	precipitate	NN
54210	7510	9	with	with	IN
54210	7510	10	these	these	DT
54210	7510	11	salts	salt	NNS
54210	7510	12	,	,	,
54210	7510	13	which	which	WDT
54210	7510	14	turns	turn	VBZ
54210	7510	15	red	red	JJ
54210	7510	16	when	when	WRB
54210	7510	17	boiled	boil	VBN
54210	7510	18	,	,	,
54210	7510	19	forming	form	VBG
54210	7510	20	salts	salt	NNS
54210	7510	21	of	of	IN
54210	7510	22	the	the	DT
54210	7510	23	next	next	JJ
54210	7510	24	category	category	NN
54210	7510	25	.	.	.
54210	7511	1	The	the	DT
54210	7511	2	following	follow	VBG
54210	7511	3	is	be	VBZ
54210	7511	4	an	an	DT
54210	7511	5	example	example	NN
54210	7511	6	of	of	IN
54210	7511	7	the	the	DT
54210	7511	8	composition	composition	NN
54210	7511	9	of	of	IN
54210	7511	10	two	two	CD
54210	7511	11	of	of	IN
54210	7511	12	the	the	DT
54210	7511	13	fuscocobaltic	fuscocobaltic	JJ
54210	7511	14	salts	salt	NNS
54210	7511	15	,	,	,
54210	7511	16	Co_{2}O(SO_{4})_{2},8NH_{3},4H_{2}O	co_{2}o(so_{4})_{2},8nh_{3},4h_{2}o	JJ
54210	7511	17	and	and	CC
54210	7511	18	Co_{2}OCl_{4},8NH_{3},3H_{2}O.	Co_{2}OCl_{4},8NH_{3},3H_{2}O.	.
54210	7512	1	It	-PRON-	PRP
54210	7512	2	is	be	VBZ
54210	7512	3	evident	evident	JJ
54210	7512	4	that	that	IN
54210	7512	5	the	the	DT
54210	7512	6	fuscocobaltic	fuscocobaltic	JJ
54210	7512	7	salts	salt	NNS
54210	7512	8	are	be	VBP
54210	7512	9	ammoniacal	ammoniacal	JJ
54210	7512	10	compounds	compound	NNS
54210	7512	11	of	of	IN
54210	7512	12	basic	basic	JJ
54210	7512	13	cobaltic	cobaltic	JJ
54210	7512	14	salts	salt	NNS
54210	7512	15	.	.	.
54210	7513	1	The	the	DT
54210	7513	2	normal	normal	JJ
54210	7513	3	cobaltic	cobaltic	JJ
54210	7513	4	sulphate	sulphate	NN
54210	7513	5	ought	ought	MD
54210	7513	6	to	to	TO
54210	7513	7	have	have	VB
54210	7513	8	the	the	DT
54210	7513	9	composition	composition	NN
54210	7513	10	Co_{2}(SO_{4})_{3	co_{2}(so_{4})_{3	CD
54210	7513	11	}	}	-RRB-
54210	7513	12	=	=	SYM
54210	7513	13	Co_{2}O_{3},3SO_{3	Co_{2}O_{3},3SO_{3	NNP
54210	7513	14	}	}	-RRB-
54210	7513	15	;	;	:
54210	7513	16	the	the	DT
54210	7513	17	simplest	simple	JJS
54210	7513	18	basic	basic	JJ
54210	7513	19	salts	salt	NNS
54210	7513	20	will	will	MD
54210	7513	21	be	be	VB
54210	7513	22	Co_{2}O(SO_{4})_{2	Co_{2}O(SO_{4})_{2	.
54210	7513	23	}	}	-RRB-
54210	7513	24	=	=	NFP
54210	7513	25	Co_{2}O_{3})2SO_{3	Co_{2}O_{3})2SO_{3	NNP
54210	7513	26	}	}	-RRB-
54210	7513	27	,	,	,
54210	7513	28	and	and	CC
54210	7513	29	Co_{2}O_{2}(SO_{4	Co_{2}O_{2}(SO_{4	NNP
54210	7513	30	}	}	-RRB-
54210	7513	31	)	)	-RRB-
54210	7513	32	=	=	NFP
54210	7513	33	Co_{2}O_{3},SO_{3	Co_{2}O_{3},SO_{3	NNP
54210	7513	34	}	}	-RRB-
54210	7513	35	.	.	.
54210	7514	1	The	the	DT
54210	7514	2	fuscocobaltic	fuscocobaltic	JJ
54210	7514	3	salts	salt	NNS
54210	7514	4	correspond	correspond	VBP
54210	7514	5	with	with	IN
54210	7514	6	the	the	DT
54210	7514	7	first	first	JJ
54210	7514	8	type	type	NN
54210	7514	9	of	of	IN
54210	7514	10	basic	basic	JJ
54210	7514	11	salts	salt	NNS
54210	7514	12	.	.	.
54210	7515	1	They	-PRON-	PRP
54210	7515	2	are	be	VBP
54210	7515	3	changed	change	VBN
54210	7515	4	(	(	-LRB-
54210	7515	5	in	in	IN
54210	7515	6	concentrated	concentrated	JJ
54210	7515	7	solutions	solution	NNS
54210	7515	8	)	)	-RRB-
54210	7515	9	into	into	IN
54210	7515	10	oxycobaltamine	oxycobaltamine	NN
54210	7515	11	salts	salt	NNS
54210	7515	12	by	by	IN
54210	7515	13	absorption	absorption	NN
54210	7515	14	of	of	IN
54210	7515	15	one	one	CD
54210	7515	16	atom	atom	NN
54210	7515	17	of	of	IN
54210	7515	18	oxygen	oxygen	NN
54210	7515	19	,	,	,
54210	7515	20	Co_{2}O_{2}(SO_{4})_{2	Co_{2}O_{2}(SO_{4})_{2	NNP
54210	7515	21	}	}	-RRB-
54210	7515	22	.	.	.
54210	7516	1	The	the	DT
54210	7516	2	whole	whole	JJ
54210	7516	3	process	process	NN
54210	7516	4	of	of	IN
54210	7516	5	oxidation	oxidation	NN
54210	7516	6	will	will	MD
54210	7516	7	be	be	VB
54210	7516	8	as	as	IN
54210	7516	9	follows	follow	VBZ
54210	7516	10	:	:	:
54210	7516	11	first	first	RB
54210	7516	12	of	of	IN
54210	7516	13	all	all	DT
54210	7516	14	Co_{2}X_{4	Co_{2}X_{4	NNS
54210	7516	15	}	}	-RRB-
54210	7516	16	,	,	,
54210	7516	17	a	a	DT
54210	7516	18	cobaltous	cobaltous	JJ
54210	7516	19	salt	salt	NN
54210	7516	20	,	,	,
54210	7516	21	is	be	VBZ
54210	7516	22	in	in	IN
54210	7516	23	the	the	DT
54210	7516	24	solution	solution	NN
54210	7516	25	(	(	-LRB-
54210	7516	26	X	x	NN
54210	7516	27	a	a	DT
54210	7516	28	univalent	univalent	NN
54210	7516	29	haloid	haloid	NN
54210	7516	30	,	,	,
54210	7516	31	2	2	CD
54210	7516	32	molecules	molecule	NNS
54210	7516	33	of	of	IN
54210	7516	34	the	the	DT
54210	7516	35	salt	salt	NN
54210	7516	36	being	be	VBG
54210	7516	37	taken	take	VBN
54210	7516	38	)	)	-RRB-
54210	7516	39	,	,	,
54210	7516	40	then	then	RB
54210	7516	41	Co_{2}OX_{4	Co_{2}OX_{4	NNP
54210	7516	42	}	}	-RRB-
54210	7516	43	,	,	,
54210	7516	44	the	the	DT
54210	7516	45	basic	basic	JJ
54210	7516	46	cobaltic	cobaltic	JJ
54210	7516	47	salt	salt	NN
54210	7516	48	(	(	-LRB-
54210	7516	49	4th	4th	JJ
54210	7516	50	series	series	NNP
54210	7516	51	)	)	-RRB-
54210	7516	52	,	,	,
54210	7516	53	then	then	RB
54210	7516	54	Co_{2}O_{2}X_{4	co_{2}o_{2}x_{4	UH
54210	7516	55	}	}	-RRB-
54210	7516	56	,	,	,
54210	7516	57	the	the	DT
54210	7516	58	salt	salt	NN
54210	7516	59	of	of	IN
54210	7516	60	the	the	DT
54210	7516	61	dioxide	dioxide	NN
54210	7516	62	(	(	-LRB-
54210	7516	63	2nd	2nd	NNP
54210	7516	64	series	series	NNP
54210	7516	65	)	)	-RRB-
54210	7516	66	.	.	.
54210	7517	1	The	the	DT
54210	7517	2	series	series	NN
54210	7517	3	of	of	IN
54210	7517	4	basic	basic	JJ
54210	7517	5	salts	salt	NNS
54210	7517	6	with	with	IN
54210	7517	7	an	an	DT
54210	7517	8	acid	acid	NN
54210	7517	9	,	,	,
54210	7517	10	2HX	2hx	CD
54210	7517	11	,	,	,
54210	7517	12	forms	form	VBZ
54210	7517	13	water	water	NN
54210	7517	14	and	and	CC
54210	7517	15	a	a	DT
54210	7517	16	normal	normal	JJ
54210	7517	17	salt	salt	NN
54210	7517	18	,	,	,
54210	7517	19	Co_{2}X_{6	Co_{2}X_{6	NNP
54210	7517	20	}	}	-RRB-
54210	7517	21	(	(	-LRB-
54210	7517	22	in	in	IN
54210	7517	23	3	3	CD
54210	7517	24	,	,	,
54210	7517	25	5	5	CD
54210	7517	26	,	,	,
54210	7517	27	6	6	CD
54210	7517	28	series	series	NN
54210	7517	29	)	)	-RRB-
54210	7517	30	.	.	.
54210	7518	1	These	these	DT
54210	7518	2	salts	salt	NNS
54210	7518	3	are	be	VBP
54210	7518	4	combined	combine	VBN
54210	7518	5	with	with	IN
54210	7518	6	various	various	JJ
54210	7518	7	amounts	amount	NNS
54210	7518	8	of	of	IN
54210	7518	9	water	water	NN
54210	7518	10	and	and	CC
54210	7518	11	ammonia	ammonia	NN
54210	7518	12	.	.	.
54210	7519	1	Under	under	IN
54210	7519	2	many	many	JJ
54210	7519	3	conditions	condition	NNS
54210	7519	4	the	the	DT
54210	7519	5	salts	salt	NNS
54210	7519	6	of	of	IN
54210	7519	7	fuscocobalt	fuscocobalt	NN
54210	7519	8	are	be	VBP
54210	7519	9	easily	easily	RB
54210	7519	10	transformed	transform	VBN
54210	7519	11	into	into	IN
54210	7519	12	salts	salt	NNS
54210	7519	13	of	of	IN
54210	7519	14	the	the	DT
54210	7519	15	next	next	JJ
54210	7519	16	series	series	NN
54210	7519	17	.	.	.
54210	7520	1	The	the	DT
54210	7520	2	salts	salt	NNS
54210	7520	3	of	of	IN
54210	7520	4	the	the	DT
54210	7520	5	series	series	NN
54210	7520	6	that	that	WDT
54210	7520	7	has	have	VBZ
54210	7520	8	just	just	RB
54210	7520	9	been	be	VBN
54210	7520	10	described	describe	VBN
54210	7520	11	contain	contain	VBP
54210	7520	12	4	4	CD
54210	7520	13	molecules	molecule	NNS
54210	7520	14	of	of	IN
54210	7520	15	ammonia	ammonia	NN
54210	7520	16	to	to	IN
54210	7520	17	1	1	CD
54210	7520	18	atom	atom	NN
54210	7520	19	of	of	IN
54210	7520	20	cobalt	cobalt	NN
54210	7520	21	.	.	.
54210	7521	1	(	(	-LRB-
54210	7521	2	_	_	NNP
54210	7521	3	e	e	NNP
54210	7521	4	_	_	NNP
54210	7521	5	)	)	-RRB-
54210	7521	6	_	_	NNP
54210	7521	7	The	the	DT
54210	7521	8	roseocobaltic	roseocobaltic	JJ
54210	7521	9	_	_	NN
54210	7521	10	(	(	-LRB-
54210	7521	11	or	or	CC
54210	7521	12	rosepentamine	rosepentamine	NN
54210	7521	13	)	)	-RRB-
54210	7521	14	,	,	,
54210	7521	15	CoX_{2}H_{2}O,5NH_{3	CoX_{2}H_{2}O,5NH_{3	:
54210	7521	16	}	}	-RRB-
54210	7521	17	,	,	,
54210	7521	18	_	_	NNP
54210	7521	19	salts	salt	VBZ
54210	7521	20	_	_	NNP
54210	7521	21	,	,	,
54210	7521	22	like	like	IN
54210	7521	23	the	the	DT
54210	7521	24	luteocobaltic	luteocobaltic	NN
54210	7521	25	,	,	,
54210	7521	26	correspond	correspond	VB
54210	7521	27	with	with	IN
54210	7521	28	the	the	DT
54210	7521	29	normal	normal	JJ
54210	7521	30	cobaltic	cobaltic	JJ
54210	7521	31	salts	salt	NNS
54210	7521	32	,	,	,
54210	7521	33	but	but	CC
54210	7521	34	contain	contain	VBP
54210	7521	35	less	less	JJR
54210	7521	36	ammonia	ammonia	NN
54210	7521	37	,	,	,
54210	7521	38	and	and	CC
54210	7521	39	an	an	DT
54210	7521	40	extra	extra	JJ
54210	7521	41	molecule	molecule	NN
54210	7521	42	of	of	IN
54210	7521	43	water	water	NN
54210	7521	44	.	.	.
54210	7522	1	Thus	thus	RB
54210	7522	2	the	the	DT
54210	7522	3	sulphate	sulphate	NN
54210	7522	4	is	be	VBZ
54210	7522	5	obtained	obtain	VBN
54210	7522	6	from	from	IN
54210	7522	7	cobaltous	cobaltous	JJ
54210	7522	8	sulphate	sulphate	NN
54210	7522	9	dissolved	dissolve	VBN
54210	7522	10	in	in	IN
54210	7522	11	ammonia	ammonia	NNP
54210	7522	12	and	and	CC
54210	7522	13	left	leave	VBD
54210	7522	14	exposed	expose	VBN
54210	7522	15	to	to	IN
54210	7522	16	the	the	DT
54210	7522	17	air	air	NN
54210	7522	18	until	until	IN
54210	7522	19	transformed	transform	VBN
54210	7522	20	into	into	IN
54210	7522	21	a	a	DT
54210	7522	22	brown	brown	JJ
54210	7522	23	solution	solution	NN
54210	7522	24	of	of	IN
54210	7522	25	the	the	DT
54210	7522	26	fuscocobaltic	fuscocobaltic	JJ
54210	7522	27	salt	salt	NN
54210	7522	28	;	;	:
54210	7522	29	when	when	WRB
54210	7522	30	this	this	DT
54210	7522	31	is	be	VBZ
54210	7522	32	treated	treat	VBN
54210	7522	33	with	with	IN
54210	7522	34	sulphuric	sulphuric	JJ
54210	7522	35	acid	acid	NN
54210	7522	36	a	a	DT
54210	7522	37	crystalline	crystalline	JJ
54210	7522	38	powder	powder	NN
54210	7522	39	of	of	IN
54210	7522	40	the	the	DT
54210	7522	41	roseocobaltic	roseocobaltic	JJ
54210	7522	42	salt	salt	NN
54210	7522	43	,	,	,
54210	7522	44	Co_{2}(SO_{4})_{3},10NH_{3},5H_{2}O	Co_{2}(SO_{4})_{3},10NH_{3},5H_{2}O	NNP
54210	7522	45	,	,	,
54210	7522	46	separates	separate	NNS
54210	7522	47	.	.	.
54210	7523	1	The	the	DT
54210	7523	2	formation	formation	NN
54210	7523	3	of	of	IN
54210	7523	4	this	this	DT
54210	7523	5	salt	salt	NN
54210	7523	6	is	be	VBZ
54210	7523	7	easily	easily	RB
54210	7523	8	understood	understand	VBN
54210	7523	9	:	:	:
54210	7523	10	cobaltous	cobaltous	JJ
54210	7523	11	sulphate	sulphate	NN
54210	7523	12	in	in	IN
54210	7523	13	the	the	DT
54210	7523	14	presence	presence	NN
54210	7523	15	of	of	IN
54210	7523	16	ammonia	ammonia	NNP
54210	7523	17	absorbs	absorb	VBZ
54210	7523	18	oxygen	oxygen	NN
54210	7523	19	,	,	,
54210	7523	20	and	and	CC
54210	7523	21	the	the	DT
54210	7523	22	solution	solution	NN
54210	7523	23	of	of	IN
54210	7523	24	the	the	DT
54210	7523	25	fuscocobaltic	fuscocobaltic	JJ
54210	7523	26	salt	salt	NN
54210	7523	27	will	will	MD
54210	7523	28	therefore	therefore	RB
54210	7523	29	contain	contain	VB
54210	7523	30	,	,	,
54210	7523	31	like	like	IN
54210	7523	32	cobaltous	cobaltous	JJ
54210	7523	33	sulphate	sulphate	NN
54210	7523	34	,	,	,
54210	7523	35	one	one	CD
54210	7523	36	part	part	NN
54210	7523	37	of	of	IN
54210	7523	38	sulphuric	sulphuric	JJ
54210	7523	39	acid	acid	NN
54210	7523	40	to	to	IN
54210	7523	41	every	every	DT
54210	7523	42	part	part	NN
54210	7523	43	of	of	IN
54210	7523	44	cobalt	cobalt	NN
54210	7523	45	,	,	,
54210	7523	46	so	so	IN
54210	7523	47	that	that	IN
54210	7523	48	the	the	DT
54210	7523	49	whole	whole	JJ
54210	7523	50	process	process	NN
54210	7523	51	of	of	IN
54210	7523	52	formation	formation	NN
54210	7523	53	may	may	MD
54210	7523	54	be	be	VB
54210	7523	55	expressed	express	VBN
54210	7523	56	by	by	IN
54210	7523	57	the	the	DT
54210	7523	58	equation	equation	NN
54210	7523	59	:	:	:
54210	7523	60	10NH_{3	10nh_{3	CD
54210	7523	61	}	}	-RRB-
54210	7523	62	+	+	SYM
54210	7523	63	2CoSO_{4	2coso_{4	CD
54210	7523	64	}	}	-RRB-
54210	7523	65	+	+	CC
54210	7523	66	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	7523	67	}	}	-RRB-
54210	7523	68	+	+	CC
54210	7523	69	4H_{2}O	4h_{2}o	CD
54210	7523	70	+	+	SYM
54210	7523	71	O	o	NN
54210	7523	72	=	=	SYM
54210	7523	73	Co_{2}(SO_{4})_{3},10NH_{3},5H_{2}O.	Co_{2}(SO_{4})_{3},10NH_{3},5H_{2}O.	NNP
54210	7524	1	This	this	DT
54210	7524	2	salt	salt	NN
54210	7524	3	forms	form	VBZ
54210	7524	4	tetragonal	tetragonal	JJ
54210	7524	5	crystals	crystal	NNS
54210	7524	6	of	of	IN
54210	7524	7	a	a	DT
54210	7524	8	red	red	JJ
54210	7524	9	colour	colour	NN
54210	7524	10	,	,	,
54210	7524	11	slightly	slightly	RB
54210	7524	12	soluble	soluble	JJ
54210	7524	13	in	in	IN
54210	7524	14	cold	cold	JJ
54210	7524	15	,	,	,
54210	7524	16	but	but	CC
54210	7524	17	readily	readily	RB
54210	7524	18	soluble	soluble	JJ
54210	7524	19	in	in	IN
54210	7524	20	warm	warm	JJ
54210	7524	21	water	water	NN
54210	7524	22	.	.	.
54210	7525	1	When	when	WRB
54210	7525	2	the	the	DT
54210	7525	3	sulphate	sulphate	NN
54210	7525	4	is	be	VBZ
54210	7525	5	treated	treat	VBN
54210	7525	6	with	with	IN
54210	7525	7	baryta	baryta	NNP
54210	7525	8	,	,	,
54210	7525	9	roseocobaltic	roseocobaltic	JJ
54210	7525	10	hydroxide	hydroxide	NN
54210	7525	11	is	be	VBZ
54210	7525	12	formed	form	VBN
54210	7525	13	in	in	IN
54210	7525	14	the	the	DT
54210	7525	15	solution	solution	NN
54210	7525	16	,	,	,
54210	7525	17	which	which	WDT
54210	7525	18	absorbs	absorb	VBZ
54210	7525	19	the	the	DT
54210	7525	20	carbonic	carbonic	JJ
54210	7525	21	anhydride	anhydride	NN
54210	7525	22	of	of	IN
54210	7525	23	the	the	DT
54210	7525	24	air	air	NN
54210	7525	25	.	.	.
54210	7526	1	It	-PRON-	PRP
54210	7526	2	is	be	VBZ
54210	7526	3	obtained	obtain	VBN
54210	7526	4	from	from	IN
54210	7526	5	the	the	DT
54210	7526	6	next	next	JJ
54210	7526	7	series	series	NN
54210	7526	8	by	by	IN
54210	7526	9	the	the	DT
54210	7526	10	action	action	NN
54210	7526	11	of	of	IN
54210	7526	12	alkalis	alkalis	NNP
54210	7526	13	.	.	.
54210	7527	1	(	(	-LRB-
54210	7527	2	_	_	NNP
54210	7527	3	f	f	NNP
54210	7527	4	_	_	NNP
54210	7527	5	)	)	-RRB-
54210	7527	6	The	the	DT
54210	7527	7	_	_	NNP
54210	7527	8	rosetetramine	rosetetramine	VBP
54210	7527	9	cobaltic	cobaltic	JJ
54210	7527	10	salts	salt	NNS
54210	7527	11	_	_	NNP
54210	7527	12	CoCl_{2},2H_{2}O,4NH_{3	CoCl_{2},2H_{2}O,4NH_{3	NNP
54210	7527	13	}	}	-RRB-
54210	7527	14	were	be	VBD
54210	7527	15	obtained	obtain	VBN
54210	7527	16	by	by	IN
54210	7527	17	Jörgenson	Jörgenson	NNP
54210	7527	18	,	,	,
54210	7527	19	and	and	CC
54210	7527	20	belong	belong	VB
54210	7527	21	to	to	IN
54210	7527	22	the	the	DT
54210	7527	23	type	type	NN
54210	7527	24	of	of	IN
54210	7527	25	the	the	DT
54210	7527	26	luteo	luteo	NN
54210	7527	27	-	-	HYPH
54210	7527	28	salts	salt	NNS
54210	7527	29	,	,	,
54210	7527	30	only	only	RB
54210	7527	31	with	with	IN
54210	7527	32	the	the	DT
54210	7527	33	substitution	substitution	NN
54210	7527	34	of	of	IN
54210	7527	35	2NH_{3	2nh_{3	CD
54210	7527	36	}	}	-RRB-
54210	7527	37	for	for	IN
54210	7527	38	H_{2}O.	H_{2}O.	NNP
54210	7528	1	Like	like	IN
54210	7528	2	the	the	DT
54210	7528	3	luteo-	luteo-	JJ
54210	7528	4	and	and	CC
54210	7528	5	roseo	roseo	NN
54210	7528	6	-	-	HYPH
54210	7528	7	salts	salt	NNS
54210	7528	8	they	-PRON-	PRP
54210	7528	9	give	give	VBP
54210	7528	10	double	double	JJ
54210	7528	11	salts	salt	NNS
54210	7528	12	with	with	IN
54210	7528	13	PtCl_{4	PtCl_{4	NNP
54210	7528	14	}	}	-RRB-
54210	7528	15	,	,	,
54210	7528	16	similar	similar	JJ
54210	7528	17	to	to	IN
54210	7528	18	the	the	DT
54210	7528	19	alkaline	alkaline	NN
54210	7528	20	double	double	JJ
54210	7528	21	salts	salt	NNS
54210	7528	22	,	,	,
54210	7528	23	for	for	IN
54210	7528	24	instance	instance	NN
54210	7528	25	(	(	-LRB-
54210	7528	26	Co_{2}H_{2}O,4NH_{3})2(SO_{4})_{2}Cl_{2}PtCl_{4	Co_{2}H_{2}O,4NH_{3})2(SO_{4})_{2}Cl_{2}PtCl_{4	NNP
54210	7528	27	}	}	-RRB-
54210	7528	28	.	.	.
54210	7529	1	They	-PRON-	PRP
54210	7529	2	are	be	VBP
54210	7529	3	darker	dark	JJR
54210	7529	4	in	in	IN
54210	7529	5	colour	colour	NN
54210	7529	6	than	than	IN
54210	7529	7	the	the	DT
54210	7529	8	preceding	preceding	NN
54210	7529	9	,	,	,
54210	7529	10	but	but	CC
54210	7529	11	also	also	RB
54210	7529	12	crystallise	crystallise	VBP
54210	7529	13	well	well	RB
54210	7529	14	.	.	.
54210	7530	1	They	-PRON-	PRP
54210	7530	2	are	be	VBP
54210	7530	3	formed	form	VBN
54210	7530	4	by	by	IN
54210	7530	5	dissolving	dissolve	VBG
54210	7530	6	CoCO_{3	CoCO_{3	NNP
54210	7530	7	}	}	-RRB-
54210	7530	8	in	in	IN
54210	7530	9	sulphuric	sulphuric	JJ
54210	7530	10	acid	acid	NN
54210	7530	11	(	(	-LRB-
54210	7530	12	of	of	IN
54210	7530	13	a	a	DT
54210	7530	14	given	give	VBN
54210	7530	15	strength	strength	NN
54210	7530	16	)	)	-RRB-
54210	7530	17	,	,	,
54210	7530	18	and	and	CC
54210	7530	19	after	after	IN
54210	7530	20	NH_{3	nh_{3	NN
54210	7530	21	}	}	-RRB-
54210	7530	22	and	and	CC
54210	7530	23	carbonate	carbonate	NN
54210	7530	24	of	of	IN
54210	7530	25	ammonium	ammonium	NN
54210	7530	26	have	have	VBP
54210	7530	27	been	be	VBN
54210	7530	28	added	add	VBN
54210	7530	29	,	,	,
54210	7530	30	air	air	NN
54210	7530	31	is	be	VBZ
54210	7530	32	passed	pass	VBN
54210	7530	33	through	through	IN
54210	7530	34	the	the	DT
54210	7530	35	solution	solution	NN
54210	7530	36	(	(	-LRB-
54210	7530	37	for	for	IN
54210	7530	38	oxidation	oxidation	NN
54210	7530	39	)	)	-RRB-
54210	7530	40	until	until	IN
54210	7530	41	the	the	DT
54210	7530	42	latter	latter	NN
54210	7530	43	turns	turn	VBZ
54210	7530	44	red	red	JJ
54210	7530	45	.	.	.
54210	7531	1	It	-PRON-	PRP
54210	7531	2	is	be	VBZ
54210	7531	3	then	then	RB
54210	7531	4	evaporated	evaporate	VBN
54210	7531	5	with	with	IN
54210	7531	6	lumps	lump	NNS
54210	7531	7	of	of	IN
54210	7531	8	carbonate	carbonate	NN
54210	7531	9	of	of	IN
54210	7531	10	ammonium	ammonium	NN
54210	7531	11	,	,	,
54210	7531	12	filtered	filter	VBN
54210	7531	13	from	from	IN
54210	7531	14	the	the	DT
54210	7531	15	precipitate	precipitate	NN
54210	7531	16	and	and	CC
54210	7531	17	crystallised	crystallise	VBD
54210	7531	18	.	.	.
54210	7532	1	A	a	DT
54210	7532	2	salt	salt	NN
54210	7532	3	of	of	IN
54210	7532	4	the	the	DT
54210	7532	5	composition	composition	NN
54210	7532	6	Co_{2}(CO_{3})_{2}(SO_{4}),(2H_{2}O,4NH_{3})_{2	Co_{2}(CO_{3})_{2}(SO_{4}),(2H_{2}O,4NH_{3})_{2	NNS
54210	7532	7	}	}	-RRB-
54210	7532	8	is	be	VBZ
54210	7532	9	thus	thus	RB
54210	7532	10	obtained	obtain	VBN
54210	7532	11	,	,	,
54210	7532	12	from	from	IN
54210	7532	13	which	which	WDT
54210	7532	14	the	the	DT
54210	7532	15	other	other	JJ
54210	7532	16	salts	salt	NNS
54210	7532	17	may	may	MD
54210	7532	18	be	be	VB
54210	7532	19	easily	easily	RB
54210	7532	20	prepared	prepare	VBN
54210	7532	21	.	.	.
54210	7533	1	(	(	-LRB-
54210	7533	2	_	_	NNP
54210	7533	3	g	g	NNP
54210	7533	4	_	_	NNP
54210	7533	5	)	)	-RRB-
54210	7533	6	The	the	DT
54210	7533	7	_	_	NNP
54210	7533	8	purpureocobaltic	purpureocobaltic	JJ
54210	7533	9	salts	salt	NNS
54210	7533	10	_	_	NNP
54210	7533	11	,	,	,
54210	7533	12	CoX_{3},5NH_{3	CoX_{3},5NH_{3	NNP
54210	7533	13	}	}	-RRB-
54210	7533	14	,	,	,
54210	7533	15	are	be	VBP
54210	7533	16	also	also	RB
54210	7533	17	products	product	NNS
54210	7533	18	of	of	IN
54210	7533	19	the	the	DT
54210	7533	20	direct	direct	JJ
54210	7533	21	oxidation	oxidation	NN
54210	7533	22	of	of	IN
54210	7533	23	ammoniacal	ammoniacal	JJ
54210	7533	24	solutions	solution	NNS
54210	7533	25	of	of	IN
54210	7533	26	cobalt	cobalt	NN
54210	7533	27	salts	salt	NNS
54210	7533	28	.	.	.
54210	7534	1	They	-PRON-	PRP
54210	7534	2	are	be	VBP
54210	7534	3	easily	easily	RB
54210	7534	4	obtained	obtain	VBN
54210	7534	5	by	by	IN
54210	7534	6	heating	heat	VBG
54210	7534	7	the	the	DT
54210	7534	8	roseocobaltic	roseocobaltic	JJ
54210	7534	9	and	and	CC
54210	7534	10	luteo	luteo	NN
54210	7534	11	-	-	HYPH
54210	7534	12	salts	salt	NNS
54210	7534	13	with	with	IN
54210	7534	14	strong	strong	JJ
54210	7534	15	acids	acid	NNS
54210	7534	16	.	.	.
54210	7535	1	They	-PRON-	PRP
54210	7535	2	are	be	VBP
54210	7535	3	to	to	IN
54210	7535	4	all	all	DT
54210	7535	5	effects	effect	NNS
54210	7535	6	the	the	DT
54210	7535	7	same	same	JJ
54210	7535	8	as	as	IN
54210	7535	9	the	the	DT
54210	7535	10	roseocobaltic	roseocobaltic	JJ
54210	7535	11	salts	salt	NNS
54210	7535	12	,	,	,
54210	7535	13	only	only	RB
54210	7535	14	anhydrous	anhydrous	JJ
54210	7535	15	.	.	.
54210	7536	1	Thus	thus	RB
54210	7536	2	,	,	,
54210	7536	3	for	for	IN
54210	7536	4	instance	instance	NN
54210	7536	5	,	,	,
54210	7536	6	the	the	DT
54210	7536	7	purpureocobaltic	purpureocobaltic	JJ
54210	7536	8	chloride	chloride	NN
54210	7536	9	,	,	,
54210	7536	10	Co_{2}Cl_{6},10NH_{3	Co_{2}Cl_{6},10NH_{3	NNP
54210	7536	11	}	}	-RRB-
54210	7536	12	,	,	,
54210	7536	13	or	or	CC
54210	7536	14	CoCl_{3},5NH_{3	CoCl_{3},5NH_{3	NNP
54210	7536	15	}	}	-RRB-
54210	7536	16	,	,	,
54210	7536	17	is	be	VBZ
54210	7536	18	obtained	obtain	VBN
54210	7536	19	by	by	IN
54210	7536	20	boiling	boil	VBG
54210	7536	21	the	the	DT
54210	7536	22	oxycobaltamine	oxycobaltamine	NN
54210	7536	23	salts	salt	NNS
54210	7536	24	with	with	IN
54210	7536	25	ammonia	ammonia	NNP
54210	7536	26	.	.	.
54210	7537	1	There	there	EX
54210	7537	2	is	be	VBZ
54210	7537	3	the	the	DT
54210	7537	4	same	same	JJ
54210	7537	5	distinction	distinction	NN
54210	7537	6	between	between	IN
54210	7537	7	these	these	DT
54210	7537	8	salts	salt	NNS
54210	7537	9	and	and	CC
54210	7537	10	the	the	DT
54210	7537	11	preceding	precede	VBG
54210	7537	12	ones	one	NNS
54210	7537	13	as	as	IN
54210	7537	14	between	between	IN
54210	7537	15	the	the	DT
54210	7537	16	various	various	JJ
54210	7537	17	compounds	compound	NNS
54210	7537	18	of	of	IN
54210	7537	19	cobaltous	cobaltous	JJ
54210	7537	20	chloride	chloride	NN
54210	7537	21	with	with	IN
54210	7537	22	water	water	NN
54210	7537	23	.	.	.
54210	7538	1	In	in	IN
54210	7538	2	the	the	DT
54210	7538	3	purpureocobaltic	purpureocobaltic	JJ
54210	7538	4	only	only	JJ
54210	7538	5	X_{2	X_{2	NNP
54210	7538	6	}	}	-RRB-
54210	7538	7	out	out	IN
54210	7538	8	of	of	IN
54210	7538	9	the	the	DT
54210	7538	10	X_{3	X_{3	NNP
54210	7538	11	}	}	-RRB-
54210	7538	12	react	react	NN
54210	7538	13	(	(	-LRB-
54210	7538	14	are	be	VBP
54210	7538	15	ionised	ionise	VBN
54210	7538	16	)	)	-RRB-
54210	7538	17	.	.	.
54210	7539	1	To	to	IN
54210	7539	2	the	the	DT
54210	7539	3	rosetetramine	rosetetramine	NN
54210	7539	4	salts	salt	NNS
54210	7539	5	(	(	-LRB-
54210	7539	6	_	_	NNP
54210	7539	7	f	f	NNP
54210	7539	8	_	_	NNP
54210	7539	9	)	)	-RRB-
54210	7539	10	there	there	RB
54210	7539	11	correspond	correspond	VBP
54210	7539	12	the	the	DT
54210	7539	13	_	_	NNP
54210	7539	14	purpureotetramine	purpureotetramine	NN
54210	7539	15	_	_	NNP
54210	7539	16	salts	salts	NNP
54210	7539	17	,	,	,
54210	7539	18	CoX_{3}H_{2}O,4NH_{3	CoX_{3}H_{2}O,4NH_{3	NNP
54210	7539	19	}	}	-RRB-
54210	7539	20	.	.	.
54210	7540	1	The	the	DT
54210	7540	2	corresponding	correspond	VBG
54210	7540	3	chromium	chromium	NN
54210	7540	4	purpureopentamine	purpureopentamine	NN
54210	7540	5	salt	salt	NN
54210	7540	6	,	,	,
54210	7540	7	CrCl_{3},5NH_{3	CrCl_{3},5NH_{3	NNP
54210	7540	8	}	}	-RRB-
54210	7540	9	is	be	VBZ
54210	7540	10	obtained	obtain	VBN
54210	7540	11	with	with	IN
54210	7540	12	particular	particular	JJ
54210	7540	13	ease	ease	NN
54210	7540	14	(	(	-LRB-
54210	7540	15	Christensen	Christensen	NNP
54210	7540	16	,	,	,
54210	7540	17	1893	1893	CD
54210	7540	18	)	)	-RRB-
54210	7540	19	.	.	.
54210	7541	1	Dry	Dry	NNP
54210	7541	2	anhydrous	anhydrous	JJ
54210	7541	3	chromium	chromium	NN
54210	7541	4	chloride	chloride	NN
54210	7541	5	is	be	VBZ
54210	7541	6	treated	treat	VBN
54210	7541	7	with	with	IN
54210	7541	8	anhydrous	anhydrous	JJ
54210	7541	9	liquid	liquid	JJ
54210	7541	10	ammonia	ammonia	NN
54210	7541	11	in	in	IN
54210	7541	12	a	a	DT
54210	7541	13	freezing	freezing	JJ
54210	7541	14	mixture	mixture	NN
54210	7541	15	composed	compose	VBN
54210	7541	16	of	of	IN
54210	7541	17	liquid	liquid	NN
54210	7541	18	CO_{2	CO_{2	NNP
54210	7541	19	}	}	-RRB-
54210	7541	20	and	and	CC
54210	7541	21	chlorine	chlorine	NN
54210	7541	22	,	,	,
54210	7541	23	and	and	CC
54210	7541	24	after	after	IN
54210	7541	25	some	some	DT
54210	7541	26	time	time	NN
54210	7541	27	the	the	DT
54210	7541	28	mixture	mixture	NN
54210	7541	29	is	be	VBZ
54210	7541	30	taken	take	VBN
54210	7541	31	out	out	IN
54210	7541	32	of	of	IN
54210	7541	33	the	the	DT
54210	7541	34	freezing	freezing	JJ
54210	7541	35	mixture	mixture	NN
54210	7541	36	,	,	,
54210	7541	37	so	so	IN
54210	7541	38	that	that	IN
54210	7541	39	the	the	DT
54210	7541	40	excess	excess	NN
54210	7541	41	of	of	IN
54210	7541	42	NH_{3	nh_{3	NN
54210	7541	43	}	}	-RRB-
54210	7541	44	boils	boil	VBZ
54210	7541	45	away	away	RB
54210	7541	46	;	;	:
54210	7541	47	the	the	DT
54210	7541	48	violet	violet	NN
54210	7541	49	crystals	crystal	NNS
54210	7541	50	then	then	RB
54210	7541	51	immediately	immediately	RB
54210	7541	52	acquire	acquire	VBP
54210	7541	53	the	the	DT
54210	7541	54	red	red	JJ
54210	7541	55	colour	colour	NN
54210	7541	56	of	of	IN
54210	7541	57	the	the	DT
54210	7541	58	salt	salt	NN
54210	7541	59	,	,	,
54210	7541	60	CrCl_{3},5NH_{3	CrCl_{3},5NH_{3	NNP
54210	7541	61	}	}	-RRB-
54210	7541	62	,	,	,
54210	7541	63	which	which	WDT
54210	7541	64	is	be	VBZ
54210	7541	65	formed	form	VBN
54210	7541	66	.	.	.
54210	7542	1	The	the	DT
54210	7542	2	product	product	NN
54210	7542	3	is	be	VBZ
54210	7542	4	washed	wash	VBN
54210	7542	5	with	with	IN
54210	7542	6	water	water	NN
54210	7542	7	(	(	-LRB-
54210	7542	8	to	to	TO
54210	7542	9	extract	extract	VB
54210	7542	10	the	the	DT
54210	7542	11	luteo	luteo	NN
54210	7542	12	-	-	HYPH
54210	7542	13	salt	salt	NN
54210	7542	14	,	,	,
54210	7542	15	CrCl_{3},6NH_{3	CrCl_{3},6NH_{3	NNP
54210	7542	16	}	}	-RRB-
54210	7542	17	)	)	-RRB-
54210	7542	18	,	,	,
54210	7542	19	which	which	WDT
54210	7542	20	does	do	VBZ
54210	7542	21	not	not	RB
54210	7542	22	dissolve	dissolve	VB
54210	7542	23	the	the	DT
54210	7542	24	salt	salt	NN
54210	7542	25	,	,	,
54210	7542	26	and	and	CC
54210	7542	27	it	-PRON-	PRP
54210	7542	28	is	be	VBZ
54210	7542	29	then	then	RB
54210	7542	30	recrystallised	recrystallise	VBN
54210	7542	31	from	from	IN
54210	7542	32	a	a	DT
54210	7542	33	hot	hot	JJ
54210	7542	34	solution	solution	NN
54210	7542	35	of	of	IN
54210	7542	36	hydrochloric	hydrochloric	JJ
54210	7542	37	acid	acid	NN
54210	7542	38	.	.	.
54210	7543	1	(	(	-LRB-
54210	7543	2	_	_	NNP
54210	7543	3	h	h	NNP
54210	7543	4	_	_	NNP
54210	7543	5	)	)	-RRB-
54210	7543	6	The	the	DT
54210	7543	7	_	_	NNP
54210	7543	8	praseocobaltic	praseocobaltic	JJ
54210	7543	9	salts	salt	NNS
54210	7543	10	_	_	NNP
54210	7543	11	,	,	,
54210	7543	12	CoX_{3},4NH_{3	cox_{3},4nh_{3	NN
54210	7543	13	}	}	-RRB-
54210	7543	14	,	,	,
54210	7543	15	are	be	VBP
54210	7543	16	green	green	JJ
54210	7543	17	,	,	,
54210	7543	18	and	and	CC
54210	7543	19	form	form	NN
54210	7543	20	,	,	,
54210	7543	21	with	with	IN
54210	7543	22	respect	respect	NN
54210	7543	23	to	to	IN
54210	7543	24	the	the	DT
54210	7543	25	rosetetramine	rosetetramine	NN
54210	7543	26	salts	salt	NNS
54210	7543	27	(	(	-LRB-
54210	7543	28	_	_	NNP
54210	7543	29	f	f	NNP
54210	7543	30	_	_	NNP
54210	7543	31	)	)	-RRB-
54210	7543	32	,	,	,
54210	7543	33	the	the	DT
54210	7543	34	products	product	NNS
54210	7543	35	of	of	IN
54210	7543	36	ultimate	ultimate	JJ
54210	7543	37	dehydration	dehydration	NN
54210	7543	38	(	(	-LRB-
54210	7543	39	for	for	IN
54210	7543	40	example	example	NN
54210	7543	41	,	,	,
54210	7543	42	like	like	IN
54210	7543	43	metaphosphoric	metaphosphoric	JJ
54210	7543	44	acid	acid	NN
54210	7543	45	with	with	IN
54210	7543	46	respect	respect	NN
54210	7543	47	to	to	IN
54210	7543	48	orthophosphoric	orthophosphoric	JJ
54210	7543	49	acid	acid	NN
54210	7543	50	,	,	,
54210	7543	51	but	but	CC
54210	7543	52	in	in	IN
54210	7543	53	dissolving	dissolve	VBG
54210	7543	54	in	in	IN
54210	7543	55	water	water	NN
54210	7543	56	they	-PRON-	PRP
54210	7543	57	give	give	VBP
54210	7543	58	neither	neither	CC
54210	7543	59	rosetetramine	rosetetramine	NN
54210	7543	60	nor	nor	CC
54210	7543	61	tetramine	tetramine	NN
54210	7543	62	salts	salt	NNS
54210	7543	63	.	.	.
54210	7544	1	(	(	-LRB-
54210	7544	2	In	in	IN
54210	7544	3	my	-PRON-	PRP$
54210	7544	4	opinion	opinion	NN
54210	7544	5	one	one	PRP
54210	7544	6	should	should	MD
54210	7544	7	expect	expect	VB
54210	7544	8	salts	salt	NNS
54210	7544	9	with	with	IN
54210	7544	10	a	a	DT
54210	7544	11	still	still	RB
54210	7544	12	smaller	small	JJR
54210	7544	13	amount	amount	NN
54210	7544	14	of	of	IN
54210	7544	15	NH_{3	nh_{3	NN
54210	7544	16	}	}	-RRB-
54210	7544	17	,	,	,
54210	7544	18	of	of	IN
54210	7544	19	the	the	DT
54210	7544	20	blue	blue	JJ
54210	7544	21	colour	colour	NN
54210	7544	22	proper	proper	JJ
54210	7544	23	to	to	IN
54210	7544	24	the	the	DT
54210	7544	25	low	low	JJ
54210	7544	26	hydrated	hydrated	JJ
54210	7544	27	compounds	compound	NNS
54210	7544	28	of	of	IN
54210	7544	29	cobalt	cobalt	NN
54210	7544	30	;	;	:
54210	7544	31	the	the	DT
54210	7544	32	green	green	JJ
54210	7544	33	colour	colour	NN
54210	7544	34	of	of	IN
54210	7544	35	the	the	DT
54210	7544	36	prazeo	prazeo	NNS
54210	7544	37	-	-	HYPH
54210	7544	38	salts	salt	NNS
54210	7544	39	already	already	RB
54210	7544	40	forms	form	VBZ
54210	7544	41	a	a	DT
54210	7544	42	step	step	NN
54210	7544	43	towards	towards	IN
54210	7544	44	the	the	DT
54210	7544	45	blue	blue	NN
54210	7544	46	.	.	.
54210	7544	47	)	)	-RRB-
54210	7545	1	Jörgenson	Jörgenson	NNP
54210	7545	2	obtained	obtain	VBD
54210	7545	3	salts	salt	NNS
54210	7545	4	for	for	IN
54210	7545	5	ethylene	ethylene	NN
54210	7545	6	-	-	HYPH
54210	7545	7	diamine	diamine	NN
54210	7545	8	,	,	,
54210	7545	9	N_{2}H_{4}C_{2}H_{4	N_{2}H_{4}C_{2}H_{4	NNP
54210	7545	10	}	}	-RRB-
54210	7545	11	which	which	WDT
54210	7545	12	replaces	replace	VBZ
54210	7545	13	2NH_{3	2nh_{3	CD
54210	7545	14	}	}	-RRB-
54210	7545	15	.	.	.
54210	7546	1	After	after	IN
54210	7546	2	being	be	VBG
54210	7546	3	kept	keep	VBN
54210	7546	4	a	a	DT
54210	7546	5	long	long	JJ
54210	7546	6	time	time	NN
54210	7546	7	in	in	IN
54210	7546	8	aqueous	aqueous	JJ
54210	7546	9	solution	solution	NN
54210	7546	10	they	-PRON-	PRP
54210	7546	11	give	give	VBP
54210	7546	12	rosetetramine	rosetetramine	NN
54210	7546	13	salts	salt	NNS
54210	7546	14	,	,	,
54210	7546	15	just	just	RB
54210	7546	16	as	as	IN
54210	7546	17	metaphosphoric	metaphosphoric	JJ
54210	7546	18	acid	acid	NN
54210	7546	19	gives	give	VBZ
54210	7546	20	orthophosphoric	orthophosphoric	NNP
54210	7546	21	acid	acid	NN
54210	7546	22	,	,	,
54210	7546	23	while	while	IN
54210	7546	24	the	the	DT
54210	7546	25	rosetetramine	rosetetramine	NN
54210	7546	26	salts	salt	NNS
54210	7546	27	are	be	VBP
54210	7546	28	converted	convert	VBN
54210	7546	29	into	into	IN
54210	7546	30	prazeo	prazeo	NNS
54210	7546	31	-	-	HYPH
54210	7546	32	salts	salt	NNS
54210	7546	33	by	by	IN
54210	7546	34	Ag_{2}O	Ag_{2}O	NNP
54210	7546	35	and	and	CC
54210	7546	36	NaHO	NaHO	NNP
54210	7546	37	.	.	.
54210	7547	1	Here	here	RB
54210	7547	2	only	only	RB
54210	7547	3	one	one	CD
54210	7547	4	X	x	NN
54210	7547	5	is	be	VBZ
54210	7547	6	ionised	ionise	VBN
54210	7547	7	out	out	IN
54210	7547	8	of	of	IN
54210	7547	9	the	the	DT
54210	7547	10	X_{3	X_{3	NNP
54210	7547	11	}	}	-RRB-
54210	7547	12	.	.	.
54210	7548	1	There	there	EX
54210	7548	2	are	be	VBP
54210	7548	3	also	also	RB
54210	7548	4	basic	basic	JJ
54210	7548	5	salts	salt	NNS
54210	7548	6	of	of	IN
54210	7548	7	the	the	DT
54210	7548	8	same	same	JJ
54210	7548	9	type	type	NN
54210	7548	10	;	;	:
54210	7548	11	but	but	CC
54210	7548	12	the	the	DT
54210	7548	13	best	well	RBS
54210	7548	14	known	know	VBN
54210	7548	15	is	be	VBZ
54210	7548	16	the	the	DT
54210	7548	17	chromium	chromium	NN
54210	7548	18	salt	salt	NN
54210	7548	19	called	call	VBD
54210	7548	20	the	the	DT
54210	7548	21	rhodozochromic	rhodozochromic	JJ
54210	7548	22	salt	salt	NN
54210	7548	23	,	,	,
54210	7548	24	Cr_{2}(OH)_{3}Cl_{3},6NH_{3},2H_{2}O	Cr_{2}(OH)_{3}Cl_{3},6NH_{3},2H_{2}O	NNP
54210	7548	25	,	,	,
54210	7548	26	which	which	WDT
54210	7548	27	is	be	VBZ
54210	7548	28	formed	form	VBN
54210	7548	29	by	by	IN
54210	7548	30	the	the	DT
54210	7548	31	prolonged	prolonged	JJ
54210	7548	32	action	action	NN
54210	7548	33	of	of	IN
54210	7548	34	water	water	NN
54210	7548	35	upon	upon	IN
54210	7548	36	the	the	DT
54210	7548	37	corresponding	corresponding	JJ
54210	7548	38	roseo	roseo	JJ
54210	7548	39	-	-	HYPH
54210	7548	40	salt	salt	NN
54210	7548	41	.	.	.
54210	7549	1	The	the	DT
54210	7549	2	cobaltamine	cobaltamine	NN
54210	7549	3	compounds	compound	NNS
54210	7549	4	differ	differ	VBP
54210	7549	5	essentially	essentially	RB
54210	7549	6	but	but	CC
54210	7549	7	little	little	JJ
54210	7549	8	from	from	IN
54210	7549	9	the	the	DT
54210	7549	10	ammoniacal	ammoniacal	JJ
54210	7549	11	compounds	compound	NNS
54210	7549	12	of	of	IN
54210	7549	13	other	other	JJ
54210	7549	14	metals	metal	NNS
54210	7549	15	.	.	.
54210	7550	1	The	the	DT
54210	7550	2	only	only	JJ
54210	7550	3	difference	difference	NN
54210	7550	4	is	be	VBZ
54210	7550	5	that	that	IN
54210	7550	6	here	here	RB
54210	7550	7	the	the	DT
54210	7550	8	cobaltic	cobaltic	JJ
54210	7550	9	oxide	oxide	NN
54210	7550	10	is	be	VBZ
54210	7550	11	obtained	obtain	VBN
54210	7550	12	from	from	IN
54210	7550	13	the	the	DT
54210	7550	14	cobaltous	cobaltous	JJ
54210	7550	15	oxide	oxide	NN
54210	7550	16	in	in	IN
54210	7550	17	the	the	DT
54210	7550	18	presence	presence	NN
54210	7550	19	of	of	IN
54210	7550	20	ammonia	ammonia	NN
54210	7550	21	.	.	.
54210	7551	1	In	in	IN
54210	7551	2	any	any	DT
54210	7551	3	case	case	NN
54210	7551	4	it	-PRON-	PRP
54210	7551	5	is	be	VBZ
54210	7551	6	a	a	DT
54210	7551	7	simpler	simple	JJR
54210	7551	8	question	question	NN
54210	7551	9	than	than	IN
54210	7551	10	that	that	DT
54210	7551	11	of	of	IN
54210	7551	12	the	the	DT
54210	7551	13	double	double	JJ
54210	7551	14	cyanides	cyanide	NNS
54210	7551	15	.	.	.
54210	7552	1	Those	those	DT
54210	7552	2	forces	force	NNS
54210	7552	3	in	in	IN
54210	7552	4	virtue	virtue	NN
54210	7552	5	of	of	IN
54210	7552	6	which	which	WDT
54210	7552	7	such	such	PDT
54210	7552	8	a	a	DT
54210	7552	9	considerable	considerable	JJ
54210	7552	10	number	number	NN
54210	7552	11	of	of	IN
54210	7552	12	ammonia	ammonia	NNP
54210	7552	13	molecules	molecule	NNS
54210	7552	14	are	be	VBP
54210	7552	15	united	unite	VBN
54210	7552	16	with	with	IN
54210	7552	17	a	a	DT
54210	7552	18	molecule	molecule	NN
54210	7552	19	of	of	IN
54210	7552	20	a	a	DT
54210	7552	21	cobalt	cobalt	NN
54210	7552	22	compound	compound	NN
54210	7552	23	,	,	,
54210	7552	24	appertain	appertain	NN
54210	7552	25	naturally	naturally	RB
54210	7552	26	to	to	IN
54210	7552	27	the	the	DT
54210	7552	28	series	series	NN
54210	7552	29	of	of	IN
54210	7552	30	those	those	DT
54210	7552	31	slightly	slightly	RB
54210	7552	32	investigated	investigate	VBN
54210	7552	33	forces	force	NNS
54210	7552	34	which	which	WDT
54210	7552	35	exist	exist	VBP
54210	7552	36	even	even	RB
54210	7552	37	in	in	IN
54210	7552	38	the	the	DT
54210	7552	39	highest	high	JJS
54210	7552	40	degrees	degree	NNS
54210	7552	41	of	of	IN
54210	7552	42	combination	combination	NN
54210	7552	43	of	of	IN
54210	7552	44	the	the	DT
54210	7552	45	majority	majority	NN
54210	7552	46	of	of	IN
54210	7552	47	elements	element	NNS
54210	7552	48	.	.	.
54210	7553	1	They	-PRON-	PRP
54210	7553	2	are	be	VBP
54210	7553	3	the	the	DT
54210	7553	4	same	same	JJ
54210	7553	5	forces	force	NNS
54210	7553	6	which	which	WDT
54210	7553	7	lead	lead	VBP
54210	7553	8	to	to	IN
54210	7553	9	the	the	DT
54210	7553	10	formation	formation	NN
54210	7553	11	of	of	IN
54210	7553	12	compounds	compound	NNS
54210	7553	13	containing	contain	VBG
54210	7553	14	water	water	NN
54210	7553	15	of	of	IN
54210	7553	16	crystallisation	crystallisation	NN
54210	7553	17	,	,	,
54210	7553	18	double	double	JJ
54210	7553	19	salts	salt	NNS
54210	7553	20	,	,	,
54210	7553	21	isomorphous	isomorphous	JJ
54210	7553	22	mixtures	mixture	NNS
54210	7553	23	and	and	CC
54210	7553	24	complex	complex	JJ
54210	7553	25	acids	acid	NNS
54210	7553	26	(	(	-LRB-
54210	7553	27	Chapter	Chapter	NNP
54210	7553	28	XXI	XXI	NNP
54210	7553	29	.	.	.
54210	7553	30	,	,	,
54210	7553	31	Note	note	NN
54210	7553	32	8	8	CD
54210	7553	33	bis	bis	NN
54210	7553	34	)	)	-RRB-
54210	7553	35	.	.	.
54210	7554	1	The	the	DT
54210	7554	2	simplest	simple	JJS
54210	7554	3	conception	conception	NN
54210	7554	4	,	,	,
54210	7554	5	according	accord	VBG
54210	7554	6	to	to	IN
54210	7554	7	my	-PRON-	PRP$
54210	7554	8	opinion	opinion	NN
54210	7554	9	,	,	,
54210	7554	10	of	of	IN
54210	7554	11	cobalt	cobalt	NN
54210	7554	12	compounds	compound	NNS
54210	7554	13	(	(	-LRB-
54210	7554	14	much	much	RB
54210	7554	15	more	more	RBR
54210	7554	16	so	so	RB
54210	7554	17	than	than	IN
54210	7554	18	by	by	IN
54210	7554	19	assuming	assume	VBG
54210	7554	20	special	special	JJ
54210	7554	21	complex	complex	JJ
54210	7554	22	radicles	radicle	NNS
54210	7554	23	,	,	,
54210	7554	24	with	with	IN
54210	7554	25	Schiff	Schiff	NNP
54210	7554	26	,	,	,
54210	7554	27	Weltzien	Weltzien	NNP
54210	7554	28	,	,	,
54210	7554	29	Claus	Claus	NNP
54210	7554	30	,	,	,
54210	7554	31	and	and	CC
54210	7554	32	others	other	NNS
54210	7554	33	)	)	-RRB-
54210	7554	34	,	,	,
54210	7554	35	may	may	MD
54210	7554	36	be	be	VB
54210	7554	37	formed	form	VBN
54210	7554	38	by	by	IN
54210	7554	39	comparing	compare	VBG
54210	7554	40	them	-PRON-	PRP
54210	7554	41	with	with	IN
54210	7554	42	other	other	JJ
54210	7554	43	ammoniacal	ammoniacal	JJ
54210	7554	44	products	product	NNS
54210	7554	45	.	.	.
54210	7555	1	Ammonia	Ammonia	NNP
54210	7555	2	,	,	,
54210	7555	3	like	like	IN
54210	7555	4	water	water	NN
54210	7555	5	,	,	,
54210	7555	6	combines	combine	VBZ
54210	7555	7	in	in	IN
54210	7555	8	various	various	JJ
54210	7555	9	proportions	proportion	NNS
54210	7555	10	with	with	IN
54210	7555	11	a	a	DT
54210	7555	12	multitude	multitude	NN
54210	7555	13	of	of	IN
54210	7555	14	molecules	molecule	NNS
54210	7555	15	.	.	.
54210	7556	1	Silver	silver	NN
54210	7556	2	chloride	chloride	NN
54210	7556	3	and	and	CC
54210	7556	4	calcium	calcium	NN
54210	7556	5	chloride	chloride	NN
54210	7556	6	,	,	,
54210	7556	7	just	just	RB
54210	7556	8	like	like	IN
54210	7556	9	cobalt	cobalt	NN
54210	7556	10	chloride	chloride	NN
54210	7556	11	,	,	,
54210	7556	12	absorb	absorb	VB
54210	7556	13	ammonia	ammonia	NN
54210	7556	14	,	,	,
54210	7556	15	forming	form	VBG
54210	7556	16	compounds	compound	NNS
54210	7556	17	which	which	WDT
54210	7556	18	are	be	VBP
54210	7556	19	sometimes	sometimes	RB
54210	7556	20	slightly	slightly	RB
54210	7556	21	stable	stable	JJ
54210	7556	22	,	,	,
54210	7556	23	and	and	CC
54210	7556	24	easily	easily	RB
54210	7556	25	dissociated	dissociate	VBN
54210	7556	26	,	,	,
54210	7556	27	sometimes	sometimes	RB
54210	7556	28	more	more	RBR
54210	7556	29	stable	stable	JJ
54210	7556	30	,	,	,
54210	7556	31	in	in	IN
54210	7556	32	exactly	exactly	RB
54210	7556	33	the	the	DT
54210	7556	34	same	same	JJ
54210	7556	35	way	way	NN
54210	7556	36	as	as	IN
54210	7556	37	water	water	NN
54210	7556	38	combines	combine	VBZ
54210	7556	39	with	with	IN
54210	7556	40	certain	certain	JJ
54210	7556	41	substances	substance	NNS
54210	7556	42	,	,	,
54210	7556	43	forming	form	VBG
54210	7556	44	fairly	fairly	RB
54210	7556	45	stable	stable	JJ
54210	7556	46	compounds	compound	NNS
54210	7556	47	called	call	VBN
54210	7556	48	hydroxides	hydroxide	NNS
54210	7556	49	or	or	CC
54210	7556	50	hydrates	hydrate	NNS
54210	7556	51	,	,	,
54210	7556	52	or	or	CC
54210	7556	53	less	less	RBR
54210	7556	54	stable	stable	JJ
54210	7556	55	compounds	compound	NNS
54210	7556	56	which	which	WDT
54210	7556	57	are	be	VBP
54210	7556	58	called	call	VBN
54210	7556	59	compounds	compound	NNS
54210	7556	60	with	with	IN
54210	7556	61	water	water	NN
54210	7556	62	of	of	IN
54210	7556	63	crystallisation	crystallisation	NN
54210	7556	64	.	.	.
54210	7557	1	Naturally	naturally	RB
54210	7557	2	the	the	DT
54210	7557	3	difference	difference	NN
54210	7557	4	in	in	IN
54210	7557	5	the	the	DT
54210	7557	6	properties	property	NNS
54210	7557	7	in	in	IN
54210	7557	8	both	both	DT
54210	7557	9	cases	case	NNS
54210	7557	10	depends	depend	VBZ
54210	7557	11	on	on	IN
54210	7557	12	the	the	DT
54210	7557	13	properties	property	NNS
54210	7557	14	of	of	IN
54210	7557	15	those	those	DT
54210	7557	16	elements	element	NNS
54210	7557	17	which	which	WDT
54210	7557	18	enter	enter	VBP
54210	7557	19	into	into	IN
54210	7557	20	the	the	DT
54210	7557	21	composition	composition	NN
54210	7557	22	of	of	IN
54210	7557	23	the	the	DT
54210	7557	24	given	give	VBN
54210	7557	25	substance	substance	NN
54210	7557	26	,	,	,
54210	7557	27	and	and	CC
54210	7557	28	on	on	IN
54210	7557	29	those	those	DT
54210	7557	30	kinds	kind	NNS
54210	7557	31	of	of	IN
54210	7557	32	affinity	affinity	NN
54210	7557	33	towards	towards	IN
54210	7557	34	which	which	WDT
54210	7557	35	chemists	chemist	NNS
54210	7557	36	have	have	VBP
54210	7557	37	not	not	RB
54210	7557	38	as	as	RB
54210	7557	39	yet	yet	RB
54210	7557	40	turned	turn	VBN
54210	7557	41	their	-PRON-	PRP$
54210	7557	42	attention	attention	NN
54210	7557	43	.	.	.
54210	7558	1	If	if	IN
54210	7558	2	boron	boron	NN
54210	7558	3	fluoride	fluoride	NN
54210	7558	4	,	,	,
54210	7558	5	silicon	silicon	NN
54210	7558	6	fluoride	fluoride	NNP
54210	7558	7	,	,	,
54210	7558	8	&	&	CC
54210	7558	9	c.	c.	NNP
54210	7558	10	,	,	,
54210	7558	11	combine	combine	VB
54210	7558	12	with	with	IN
54210	7558	13	hydrofluoric	hydrofluoric	JJ
54210	7558	14	acid	acid	NN
54210	7558	15	,	,	,
54210	7558	16	if	if	IN
54210	7558	17	platinic	platinic	JJ
54210	7558	18	chloride	chloride	NN
54210	7558	19	,	,	,
54210	7558	20	and	and	CC
54210	7558	21	even	even	RB
54210	7558	22	cadmium	cadmium	NN
54210	7558	23	chloride	chloride	NN
54210	7558	24	,	,	,
54210	7558	25	combine	combine	VB
54210	7558	26	with	with	IN
54210	7558	27	hydrochloric	hydrochloric	JJ
54210	7558	28	acid	acid	NN
54210	7558	29	,	,	,
54210	7558	30	these	these	DT
54210	7558	31	compounds	compound	NNS
54210	7558	32	may	may	MD
54210	7558	33	be	be	VB
54210	7558	34	regarded	regard	VBN
54210	7558	35	as	as	IN
54210	7558	36	double	double	JJ
54210	7558	37	salts	salt	NNS
54210	7558	38	,	,	,
54210	7558	39	because	because	IN
54210	7558	40	acids	acid	NNS
54210	7558	41	are	be	VBP
54210	7558	42	salts	salt	NNS
54210	7558	43	of	of	IN
54210	7558	44	hydrogen	hydrogen	NN
54210	7558	45	.	.	.
54210	7559	1	But	but	CC
54210	7559	2	evidently	evidently	RB
54210	7559	3	water	water	NN
54210	7559	4	and	and	CC
54210	7559	5	ammonia	ammonia	NNP
54210	7559	6	have	have	VBP
54210	7559	7	the	the	DT
54210	7559	8	same	same	JJ
54210	7559	9	saline	saline	NN
54210	7559	10	faculty	faculty	NN
54210	7559	11	,	,	,
54210	7559	12	more	more	RBR
54210	7559	13	especially	especially	RB
54210	7559	14	as	as	IN
54210	7559	15	they	-PRON-	PRP
54210	7559	16	,	,	,
54210	7559	17	like	like	IN
54210	7559	18	haloid	haloid	JJ
54210	7559	19	acids	acid	NNS
54210	7559	20	,	,	,
54210	7559	21	contain	contain	VBP
54210	7559	22	hydrogen	hydrogen	NN
54210	7559	23	,	,	,
54210	7559	24	and	and	CC
54210	7559	25	are	be	VBP
54210	7559	26	both	both	RB
54210	7559	27	capable	capable	JJ
54210	7559	28	of	of	IN
54210	7559	29	further	further	JJ
54210	7559	30	combination	combination	NN
54210	7559	31	--	--	:
54210	7559	32	for	for	IN
54210	7559	33	instance	instance	NN
54210	7559	34	,	,	,
54210	7559	35	ammonia	ammonia	NNP
54210	7559	36	with	with	IN
54210	7559	37	hydrochloric	hydrochloric	JJ
54210	7559	38	acid	acid	NN
54210	7559	39	.	.	.
54210	7560	1	Hence	hence	RB
54210	7560	2	it	-PRON-	PRP
54210	7560	3	is	be	VBZ
54210	7560	4	simpler	simple	JJR
54210	7560	5	to	to	TO
54210	7560	6	compare	compare	VB
54210	7560	7	complex	complex	JJ
54210	7560	8	ammoniacal	ammoniacal	JJ
54210	7560	9	with	with	IN
54210	7560	10	double	double	JJ
54210	7560	11	salts	salt	NNS
54210	7560	12	,	,	,
54210	7560	13	hydrates	hydrate	NNS
54210	7560	14	,	,	,
54210	7560	15	and	and	CC
54210	7560	16	similar	similar	JJ
54210	7560	17	compounds	compound	NNS
54210	7560	18	,	,	,
54210	7560	19	but	but	CC
54210	7560	20	_	_	NNP
54210	7560	21	the	the	DT
54210	7560	22	ammonio	ammonio	NN
54210	7560	23	-	-	HYPH
54210	7560	24	metallic	metallic	JJ
54210	7560	25	salts	salt	NNS
54210	7560	26	_	_	NNP
54210	7560	27	present	present	VBP
54210	7560	28	a	a	DT
54210	7560	29	most	most	RBS
54210	7560	30	complete	complete	JJ
54210	7560	31	qualitative	qualitative	JJ
54210	7560	32	and	and	CC
54210	7560	33	quantitative	quantitative	JJ
54210	7560	34	resemblance	resemblance	NN
54210	7560	35	to	to	IN
54210	7560	36	_	_	NNP
54210	7560	37	the	the	DT
54210	7560	38	hydrated	hydrated	JJ
54210	7560	39	salts	salt	NNS
54210	7560	40	of	of	IN
54210	7560	41	metals	metal	NNS
54210	7560	42	_	_	NNP
54210	7560	43	.	.	.
54210	7561	1	The	the	DT
54210	7561	2	composition	composition	NN
54210	7561	3	of	of	IN
54210	7561	4	the	the	DT
54210	7561	5	latter	latter	JJ
54210	7561	6	is	be	VBZ
54210	7561	7	MX_{_n_}_m_H_{2}O	mx_{_n_}_m_h_{2}o	JJ
54210	7561	8	,	,	,
54210	7561	9	where	where	WRB
54210	7561	10	M	m	NN
54210	7561	11	=	=	SYM
54210	7561	12	metal	metal	NN
54210	7561	13	,	,	,
54210	7561	14	X	X	NNP
54210	7561	15	=	=	SYM
54210	7561	16	the	the	DT
54210	7561	17	haloid	haloid	NN
54210	7561	18	,	,	,
54210	7561	19	simple	simple	JJ
54210	7561	20	or	or	CC
54210	7561	21	complex	complex	JJ
54210	7561	22	,	,	,
54210	7561	23	and	and	CC
54210	7561	24	_	_	NNP
54210	7561	25	n	n	CC
54210	7561	26	_	_	NNP
54210	7561	27	and	and	CC
54210	7561	28	_	_	NNP
54210	7561	29	m	m	NNP
54210	7561	30	_	_	NNP
54210	7561	31	the	the	DT
54210	7561	32	quantities	quantity	NNS
54210	7561	33	of	of	IN
54210	7561	34	the	the	DT
54210	7561	35	haloid	haloid	NN
54210	7561	36	and	and	CC
54210	7561	37	so	so	RB
54210	7561	38	-	-	HYPH
54210	7561	39	called	call	VBN
54210	7561	40	water	water	NN
54210	7561	41	of	of	IN
54210	7561	42	crystallisation	crystallisation	NN
54210	7561	43	respectively	respectively	RB
54210	7561	44	.	.	.
54210	7562	1	The	the	DT
54210	7562	2	composition	composition	NN
54210	7562	3	of	of	IN
54210	7562	4	the	the	DT
54210	7562	5	ammoniacal	ammoniacal	JJ
54210	7562	6	salts	salt	NNS
54210	7562	7	of	of	IN
54210	7562	8	metals	metal	NNS
54210	7562	9	is	be	VBZ
54210	7562	10	MX_{_n_}_m_NH_{3	MX_{_n_}_m_NH_{3	NNP
54210	7562	11	}	}	-RRB-
54210	7562	12	.	.	.
54210	7563	1	The	the	DT
54210	7563	2	water	water	NN
54210	7563	3	of	of	IN
54210	7563	4	crystallisation	crystallisation	NN
54210	7563	5	is	be	VBZ
54210	7563	6	held	hold	VBN
54210	7563	7	by	by	IN
54210	7563	8	the	the	DT
54210	7563	9	salt	salt	NN
54210	7563	10	with	with	IN
54210	7563	11	more	more	JJR
54210	7563	12	or	or	CC
54210	7563	13	less	less	JJR
54210	7563	14	stability	stability	NN
54210	7563	15	,	,	,
54210	7563	16	and	and	CC
54210	7563	17	some	some	DT
54210	7563	18	salts	salt	NNS
54210	7563	19	even	even	RB
54210	7563	20	do	do	VBP
54210	7563	21	not	not	RB
54210	7563	22	retain	retain	VB
54210	7563	23	it	-PRON-	PRP
54210	7563	24	at	at	RB
54210	7563	25	all	all	RB
54210	7563	26	;	;	:
54210	7563	27	some	some	DT
54210	7563	28	part	part	NN
54210	7563	29	with	with	IN
54210	7563	30	water	water	NN
54210	7563	31	easily	easily	RB
54210	7563	32	when	when	WRB
54210	7563	33	exposed	expose	VBN
54210	7563	34	to	to	IN
54210	7563	35	the	the	DT
54210	7563	36	air	air	NN
54210	7563	37	,	,	,
54210	7563	38	others	other	NNS
54210	7563	39	when	when	WRB
54210	7563	40	heated	heat	VBN
54210	7563	41	,	,	,
54210	7563	42	and	and	CC
54210	7563	43	then	then	RB
54210	7563	44	with	with	IN
54210	7563	45	difficulty	difficulty	NN
54210	7563	46	.	.	.
54210	7564	1	In	in	IN
54210	7564	2	the	the	DT
54210	7564	3	case	case	NN
54210	7564	4	of	of	IN
54210	7564	5	some	some	DT
54210	7564	6	metals	metal	NNS
54210	7564	7	all	all	PDT
54210	7564	8	the	the	DT
54210	7564	9	salts	salt	NNS
54210	7564	10	combine	combine	VBP
54210	7564	11	with	with	IN
54210	7564	12	water	water	NN
54210	7564	13	,	,	,
54210	7564	14	whilst	whilst	IN
54210	7564	15	with	with	IN
54210	7564	16	others	other	NNS
54210	7564	17	only	only	RB
54210	7564	18	a	a	DT
54210	7564	19	few	few	JJ
54210	7564	20	,	,	,
54210	7564	21	and	and	CC
54210	7564	22	the	the	DT
54210	7564	23	water	water	NN
54210	7564	24	so	so	RB
54210	7564	25	combined	combined	JJ
54210	7564	26	may	may	MD
54210	7564	27	then	then	RB
54210	7564	28	be	be	VB
54210	7564	29	easily	easily	RB
54210	7564	30	disengaged	disengage	VBN
54210	7564	31	.	.	.
54210	7565	1	All	all	PDT
54210	7565	2	this	this	DT
54210	7565	3	applies	apply	VBZ
54210	7565	4	equally	equally	RB
54210	7565	5	well	well	RB
54210	7565	6	to	to	IN
54210	7565	7	the	the	DT
54210	7565	8	ammoniacal	ammoniacal	JJ
54210	7565	9	salts	salt	NNS
54210	7565	10	,	,	,
54210	7565	11	and	and	CC
54210	7565	12	therefore	therefore	RB
54210	7565	13	the	the	DT
54210	7565	14	combination	combination	NN
54210	7565	15	of	of	IN
54210	7565	16	ammonia	ammonia	NNP
54210	7565	17	may	may	MD
54210	7565	18	be	be	VB
54210	7565	19	termed	term	VBN
54210	7565	20	_	_	NNP
54210	7565	21	the	the	DT
54210	7565	22	ammonia	ammonia	NN
54210	7565	23	of	of	IN
54210	7565	24	crystallisation	crystallisation	NNP
54210	7565	25	_	_	NNP
54210	7565	26	.	.	.
54210	7566	1	Just	just	RB
54210	7566	2	as	as	IN
54210	7566	3	the	the	DT
54210	7566	4	water	water	NN
54210	7566	5	which	which	WDT
54210	7566	6	is	be	VBZ
54210	7566	7	combined	combine	VBN
54210	7566	8	with	with	IN
54210	7566	9	a	a	DT
54210	7566	10	salt	salt	NN
54210	7566	11	is	be	VBZ
54210	7566	12	held	hold	VBN
54210	7566	13	by	by	IN
54210	7566	14	it	-PRON-	PRP
54210	7566	15	with	with	IN
54210	7566	16	different	different	JJ
54210	7566	17	degrees	degree	NNS
54210	7566	18	of	of	IN
54210	7566	19	force	force	NN
54210	7566	20	,	,	,
54210	7566	21	so	so	CC
54210	7566	22	it	-PRON-	PRP
54210	7566	23	is	be	VBZ
54210	7566	24	with	with	IN
54210	7566	25	ammonia	ammonia	NN
54210	7566	26	.	.	.
54210	7567	1	In	in	IN
54210	7567	2	combining	combine	VBG
54210	7567	3	with	with	IN
54210	7567	4	2NH_{3},PtCl_{2	2nh_{3},ptcl_{2	CD
54210	7567	5	}	}	-RRB-
54210	7567	6	evolves	evolve	VBZ
54210	7567	7	31,000	31,000	CD
54210	7567	8	cals	cal	NNS
54210	7567	9	.	.	.
54210	7568	1	;	;	:
54210	7568	2	while	while	IN
54210	7568	3	CaCl_{2	CaCl_{2	NNP
54210	7568	4	}	}	-RRB-
54210	7568	5	only	only	RB
54210	7568	6	evolves	evolve	VBZ
54210	7568	7	14,000	14,000	CD
54210	7568	8	cals	cal	NNS
54210	7568	9	.	.	.
54210	7569	1	;	;	:
54210	7569	2	and	and	CC
54210	7569	3	the	the	DT
54210	7569	4	former	former	JJ
54210	7569	5	compound	compound	NN
54210	7569	6	parts	part	NNS
54210	7569	7	with	with	IN
54210	7569	8	its	-PRON-	PRP$
54210	7569	9	NH_{3	nh_{3	NN
54210	7569	10	}	}	-RRB-
54210	7569	11	(	(	-LRB-
54210	7569	12	together	together	RB
54210	7569	13	with	with	IN
54210	7569	14	HCl	HCl	NNS
54210	7569	15	in	in	IN
54210	7569	16	this	this	DT
54210	7569	17	case	case	NN
54210	7569	18	)	)	-RRB-
54210	7569	19	with	with	IN
54210	7569	20	more	more	JJR
54210	7569	21	difficulty	difficulty	NN
54210	7569	22	,	,	,
54210	7569	23	only	only	RB
54210	7569	24	above	above	IN
54210	7569	25	200	200	CD
54210	7569	26	°	°	NNS
54210	7569	27	,	,	,
54210	7569	28	while	while	IN
54210	7569	29	the	the	DT
54210	7569	30	latter	latter	JJ
54210	7569	31	disengages	disengage	NNS
54210	7569	32	ammonia	ammonia	NNP
54210	7569	33	at	at	IN
54210	7569	34	180	180	CD
54210	7569	35	°	°	NNS
54210	7569	36	.	.	.
54210	7570	1	ZnCl_{2},2NH_{3	ZnCl_{2},2NH_{3	NNP
54210	7570	2	}	}	-RRB-
54210	7570	3	in	in	IN
54210	7570	4	forming	form	VBG
54210	7570	5	ZnCl_{2},4NH_{3	ZnCl_{2},4NH_{3	NNP
54210	7570	6	}	}	-RRB-
54210	7570	7	evolves	evolve	VBZ
54210	7570	8	only	only	RB
54210	7570	9	11,000	11,000	CD
54210	7570	10	cals	cal	NNS
54210	7570	11	.	.	.
54210	7570	12	,	,	,
54210	7570	13	and	and	CC
54210	7570	14	splits	split	VBZ
54210	7570	15	up	up	RP
54210	7570	16	again	again	RB
54210	7570	17	into	into	IN
54210	7570	18	its	-PRON-	PRP$
54210	7570	19	components	component	NNS
54210	7570	20	at	at	IN
54210	7570	21	80	80	CD
54210	7570	22	°	°	NNS
54210	7570	23	.	.	.
54210	7571	1	The	the	DT
54210	7571	2	amount	amount	NN
54210	7571	3	of	of	IN
54210	7571	4	combined	combine	VBN
54210	7571	5	ammonia	ammonia	NN
54210	7571	6	is	be	VBZ
54210	7571	7	as	as	RB
54210	7571	8	variable	variable	JJ
54210	7571	9	as	as	IN
54210	7571	10	the	the	DT
54210	7571	11	amount	amount	NN
54210	7571	12	of	of	IN
54210	7571	13	water	water	NN
54210	7571	14	of	of	IN
54210	7571	15	crystallisation	crystallisation	NN
54210	7571	16	--	--	:
54210	7571	17	for	for	IN
54210	7571	18	instance	instance	NN
54210	7571	19	,	,	,
54210	7571	20	SnI_{4}8NH_{3	SnI_{4}8NH_{3	NNP
54210	7571	21	}	}	-RRB-
54210	7571	22	,	,	,
54210	7571	23	CrCl_{2}8NH_{3	CrCl_{2}8NH_{3	NNP
54210	7571	24	}	}	-RRB-
54210	7571	25	,	,	,
54210	7571	26	CrCl_{3}6NH_{3	crcl_{3}6nh_{3	JJ
54210	7571	27	}	}	-RRB-
54210	7571	28	,	,	,
54210	7571	29	CrCl_{3}5NH_{3},PtCl_{2},4NH_{3	CrCl_{3}5NH_{3},PtCl_{2},4NH_{3	NNP
54210	7571	30	}	}	-RRB-
54210	7571	31	,	,	,
54210	7571	32	&	&	CC
54210	7571	33	c.	c.	NNP
54210	7571	34	are	be	VBP
54210	7571	35	known	know	VBN
54210	7571	36	.	.	.
54210	7572	1	Very	very	RB
54210	7572	2	often	often	RB
54210	7572	3	NH_{3	nh_{3	RB
54210	7572	4	}	}	-RRB-
54210	7572	5	is	be	VBZ
54210	7572	6	replaceable	replaceable	JJ
54210	7572	7	by	by	IN
54210	7572	8	OH_{2	OH_{2	NNP
54210	7572	9	}	}	-RRB-
54210	7572	10	and	and	CC
54210	7572	11	conversely	conversely	RB
54210	7572	12	.	.	.
54210	7573	1	A	a	DT
54210	7573	2	colourless	colourless	JJ
54210	7573	3	,	,	,
54210	7573	4	anhydrous	anhydrous	JJ
54210	7573	5	cupric	cupric	JJ
54210	7573	6	salt	salt	NN
54210	7573	7	--	--	:
54210	7573	8	for	for	IN
54210	7573	9	instance	instance	NN
54210	7573	10	,	,	,
54210	7573	11	cupric	cupric	JJ
54210	7573	12	sulphate	sulphate	NN
54210	7573	13	--	--	:
54210	7573	14	when	when	WRB
54210	7573	15	combined	combine	VBN
54210	7573	16	with	with	IN
54210	7573	17	water	water	NN
54210	7573	18	forms	form	NNS
54210	7573	19	blue	blue	JJ
54210	7573	20	and	and	CC
54210	7573	21	green	green	JJ
54210	7573	22	salts	salt	NNS
54210	7573	23	,	,	,
54210	7573	24	and	and	CC
54210	7573	25	violet	violet	NN
54210	7573	26	when	when	WRB
54210	7573	27	combined	combine	VBN
54210	7573	28	with	with	IN
54210	7573	29	ammonia	ammonia	NN
54210	7573	30	.	.	.
54210	7574	1	If	if	IN
54210	7574	2	steam	steam	NN
54210	7574	3	be	be	VBP
54210	7574	4	passed	pass	VBN
54210	7574	5	through	through	IN
54210	7574	6	anhydrous	anhydrous	JJ
54210	7574	7	copper	copper	NN
54210	7574	8	sulphate	sulphate	VB
54210	7574	9	the	the	DT
54210	7574	10	salt	salt	NN
54210	7574	11	absorbs	absorb	VBZ
54210	7574	12	water	water	NN
54210	7574	13	and	and	CC
54210	7574	14	becomes	become	VBZ
54210	7574	15	heated	heated	JJ
54210	7574	16	;	;	:
54210	7574	17	if	if	IN
54210	7574	18	ammonia	ammonia	NNP
54210	7574	19	be	be	VB
54210	7574	20	substituted	substitute	VBN
54210	7574	21	for	for	IN
54210	7574	22	the	the	DT
54210	7574	23	water	water	NN
54210	7574	24	the	the	DT
54210	7574	25	heating	heating	NN
54210	7574	26	becomes	become	VBZ
54210	7574	27	much	much	RB
54210	7574	28	more	more	RBR
54210	7574	29	intense	intense	JJ
54210	7574	30	,	,	,
54210	7574	31	and	and	CC
54210	7574	32	the	the	DT
54210	7574	33	salt	salt	NN
54210	7574	34	breaks	break	VBZ
54210	7574	35	up	up	RP
54210	7574	36	into	into	IN
54210	7574	37	a	a	DT
54210	7574	38	fine	fine	JJ
54210	7574	39	violet	violet	NN
54210	7574	40	powder	powder	NN
54210	7574	41	.	.	.
54210	7575	1	With	with	IN
54210	7575	2	water	water	NN
54210	7575	3	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	7575	4	is	be	VBZ
54210	7575	5	formed	form	VBN
54210	7575	6	,	,	,
54210	7575	7	and	and	CC
54210	7575	8	with	with	IN
54210	7575	9	ammonia	ammonia	NN
54210	7575	10	CuSO_{4},5NH_{3	CuSO_{4},5NH_{3	NNP
54210	7575	11	}	}	-RRB-
54210	7575	12	,	,	,
54210	7575	13	the	the	DT
54210	7575	14	number	number	NN
54210	7575	15	of	of	IN
54210	7575	16	water	water	NN
54210	7575	17	and	and	CC
54210	7575	18	ammonia	ammonia	NNP
54210	7575	19	molecules	molecule	NNS
54210	7575	20	retained	retain	VBN
54210	7575	21	by	by	IN
54210	7575	22	the	the	DT
54210	7575	23	salt	salt	NN
54210	7575	24	being	be	VBG
54210	7575	25	the	the	DT
54210	7575	26	same	same	JJ
54210	7575	27	in	in	IN
54210	7575	28	each	each	DT
54210	7575	29	case	case	NN
54210	7575	30	,	,	,
54210	7575	31	and	and	CC
54210	7575	32	as	as	IN
54210	7575	33	a	a	DT
54210	7575	34	proof	proof	NN
54210	7575	35	of	of	IN
54210	7575	36	this	this	DT
54210	7575	37	,	,	,
54210	7575	38	and	and	CC
54210	7575	39	that	that	IN
54210	7575	40	it	-PRON-	PRP
54210	7575	41	is	be	VBZ
54210	7575	42	not	not	RB
54210	7575	43	an	an	DT
54210	7575	44	isolated	isolate	VBN
54210	7575	45	coincidence	coincidence	NN
54210	7575	46	,	,	,
54210	7575	47	the	the	DT
54210	7575	48	remarkable	remarkable	JJ
54210	7575	49	fact	fact	NN
54210	7575	50	must	must	MD
54210	7575	51	be	be	VB
54210	7575	52	borne	bear	VBN
54210	7575	53	in	in	IN
54210	7575	54	mind	mind	NN
54210	7575	55	that	that	DT
54210	7575	56	water	water	NN
54210	7575	57	and	and	CC
54210	7575	58	ammonia	ammonia	NNP
54210	7575	59	consecutively	consecutively	RB
54210	7575	60	,	,	,
54210	7575	61	molecule	molecule	VB
54210	7575	62	for	for	IN
54210	7575	63	molecule	molecule	NN
54210	7575	64	,	,	,
54210	7575	65	are	be	VBP
54210	7575	66	capable	capable	JJ
54210	7575	67	of	of	IN
54210	7575	68	supplanting	supplant	VBG
54210	7575	69	each	each	DT
54210	7575	70	other	other	JJ
54210	7575	71	,	,	,
54210	7575	72	and	and	CC
54210	7575	73	forming	form	VBG
54210	7575	74	the	the	DT
54210	7575	75	compounds	compound	NNS
54210	7575	76	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	7575	77	,	,	,
54210	7575	78	CuSO_{4},4H_{2}O	CuSO_{4},4H_{2}O	NNP
54210	7575	79	,	,	,
54210	7575	80	NH_{3	NH_{3	NNP
54210	7575	81	}	}	-RRB-
54210	7575	82	;	;	:
54210	7575	83	CuSO_{4},3H_{2}O,2NH_{3	CuSO_{4},3H_{2}O,2NH_{3	NNP
54210	7575	84	}	}	-RRB-
54210	7575	85	;	;	:
54210	7575	86	CuSO_{4},2H_{2}O,3NH_{3	CuSO_{4},2H_{2}O,3NH_{3	NNP
54210	7575	87	}	}	-RRB-
54210	7575	88	;	;	:
54210	7575	89	CuSO_{4},H_{2}O,4NH_{3	cuso_{4},h_{2}o,4nh_{3	NN
54210	7575	90	}	}	-RRB-
54210	7575	91	,	,	,
54210	7575	92	and	and	CC
54210	7575	93	CuSO_{4},5NH_{3	CuSO_{4},5NH_{3	NNP
54210	7575	94	}	}	-RRB-
54210	7575	95	.	.	.
54210	7576	1	The	the	DT
54210	7576	2	last	last	JJ
54210	7576	3	of	of	IN
54210	7576	4	these	these	DT
54210	7576	5	compounds	compound	NNS
54210	7576	6	was	be	VBD
54210	7576	7	obtained	obtain	VBN
54210	7576	8	by	by	IN
54210	7576	9	Henry	Henry	NNP
54210	7576	10	Rose	Rose	NNP
54210	7576	11	,	,	,
54210	7576	12	and	and	CC
54210	7576	13	my	-PRON-	PRP$
54210	7576	14	experiments	experiment	NNS
54210	7576	15	have	have	VBP
54210	7576	16	shown	show	VBN
54210	7576	17	that	that	IN
54210	7576	18	more	more	JJR
54210	7576	19	ammonia	ammonia	NN
54210	7576	20	than	than	IN
54210	7576	21	this	this	DT
54210	7576	22	can	can	MD
54210	7576	23	not	not	RB
54210	7576	24	be	be	VB
54210	7576	25	retained	retain	VBN
54210	7576	26	.	.	.
54210	7577	1	By	by	IN
54210	7577	2	adding	add	VBG
54210	7577	3	to	to	IN
54210	7577	4	a	a	DT
54210	7577	5	strong	strong	JJ
54210	7577	6	solution	solution	NN
54210	7577	7	of	of	IN
54210	7577	8	cupric	cupric	JJ
54210	7577	9	sulphate	sulphate	NN
54210	7577	10	sufficient	sufficient	JJ
54210	7577	11	ammonia	ammonia	NN
54210	7577	12	to	to	TO
54210	7577	13	dissolve	dissolve	VB
54210	7577	14	the	the	DT
54210	7577	15	whole	whole	NN
54210	7577	16	of	of	IN
54210	7577	17	the	the	DT
54210	7577	18	oxide	oxide	NN
54210	7577	19	precipitated	precipitate	VBN
54210	7577	20	,	,	,
54210	7577	21	and	and	CC
54210	7577	22	then	then	RB
54210	7577	23	adding	add	VBG
54210	7577	24	alcohol	alcohol	NN
54210	7577	25	,	,	,
54210	7577	26	Berzelius	Berzelius	NNP
54210	7577	27	obtained	obtain	VBD
54210	7577	28	the	the	DT
54210	7577	29	compound	compound	NN
54210	7577	30	CuSO_{4},H_{2}O,4NH_{3	cuso_{4},h_{2}o,4nh_{3	NN
54210	7577	31	}	}	-RRB-
54210	7577	32	,	,	,
54210	7577	33	&	&	CC
54210	7577	34	c.	c.	NNP
54210	7577	35	The	the	DT
54210	7577	36	law	law	NN
54210	7577	37	of	of	IN
54210	7577	38	substitution	substitution	NN
54210	7577	39	also	also	RB
54210	7577	40	assists	assist	VBZ
54210	7577	41	in	in	IN
54210	7577	42	rendering	render	VBG
54210	7577	43	these	these	DT
54210	7577	44	phenomena	phenomenon	NNS
54210	7577	45	clearer	clear	JJR
54210	7577	46	,	,	,
54210	7577	47	because	because	IN
54210	7577	48	a	a	DT
54210	7577	49	compound	compound	NN
54210	7577	50	of	of	IN
54210	7577	51	ammonia	ammonia	NN
54210	7577	52	with	with	IN
54210	7577	53	water	water	NN
54210	7577	54	forms	form	NNS
54210	7577	55	ammonium	ammonium	NN
54210	7577	56	hydroxide	hydroxide	NN
54210	7577	57	,	,	,
54210	7577	58	NH_{4}HO	NH_{4}HO	NNP
54210	7577	59	,	,	,
54210	7577	60	and	and	CC
54210	7577	61	therefore	therefore	RB
54210	7577	62	these	these	DT
54210	7577	63	molecules	molecule	NNS
54210	7577	64	combining	combine	VBG
54210	7577	65	with	with	IN
54210	7577	66	one	one	NN
54210	7577	67	another	another	DT
54210	7577	68	may	may	MD
54210	7577	69	also	also	RB
54210	7577	70	interchange	interchange	VB
54210	7577	71	,	,	,
54210	7577	72	as	as	IN
54210	7577	73	being	be	VBG
54210	7577	74	of	of	IN
54210	7577	75	equal	equal	JJ
54210	7577	76	value	value	NN
54210	7577	77	.	.	.
54210	7578	1	In	in	IN
54210	7578	2	general	general	JJ
54210	7578	3	,	,	,
54210	7578	4	those	those	DT
54210	7578	5	salts	salt	NNS
54210	7578	6	form	form	VBP
54210	7578	7	stable	stable	JJ
54210	7578	8	ammoniacal	ammoniacal	JJ
54210	7578	9	compounds	compound	NNS
54210	7578	10	which	which	WDT
54210	7578	11	are	be	VBP
54210	7578	12	capable	capable	JJ
54210	7578	13	of	of	IN
54210	7578	14	forming	form	VBG
54210	7578	15	stable	stable	JJ
54210	7578	16	compounds	compound	NNS
54210	7578	17	with	with	IN
54210	7578	18	water	water	NN
54210	7578	19	of	of	IN
54210	7578	20	crystallisation	crystallisation	NN
54210	7578	21	;	;	,
54210	7578	22	and	and	CC
54210	7578	23	as	as	IN
54210	7578	24	ammonia	ammonia	NNP
54210	7578	25	is	be	VBZ
54210	7578	26	capable	capable	JJ
54210	7578	27	of	of	IN
54210	7578	28	combining	combine	VBG
54210	7578	29	with	with	IN
54210	7578	30	acids	acid	NNS
54210	7578	31	,	,	,
54210	7578	32	and	and	CC
54210	7578	33	as	as	IN
54210	7578	34	some	some	DT
54210	7578	35	of	of	IN
54210	7578	36	the	the	DT
54210	7578	37	salts	salt	NNS
54210	7578	38	formed	form	VBN
54210	7578	39	by	by	IN
54210	7578	40	slightly	slightly	RB
54210	7578	41	energetic	energetic	JJ
54210	7578	42	bases	basis	NNS
54210	7578	43	in	in	IN
54210	7578	44	their	-PRON-	PRP$
54210	7578	45	properties	property	NNS
54210	7578	46	more	more	RBR
54210	7578	47	closely	closely	RB
54210	7578	48	resemble	resemble	JJ
54210	7578	49	acids	acid	NNS
54210	7578	50	(	(	-LRB-
54210	7578	51	that	that	RB
54210	7578	52	is	is	RB
54210	7578	53	,	,	,
54210	7578	54	salts	salt	NNS
54210	7578	55	of	of	IN
54210	7578	56	hydrogen	hydrogen	NN
54210	7578	57	)	)	-RRB-
54210	7578	58	than	than	IN
54210	7578	59	those	those	DT
54210	7578	60	salts	salt	NNS
54210	7578	61	containing	contain	VBG
54210	7578	62	more	more	RBR
54210	7578	63	energetic	energetic	JJ
54210	7578	64	bases	basis	NNS
54210	7578	65	,	,	,
54210	7578	66	we	-PRON-	PRP
54210	7578	67	might	may	MD
54210	7578	68	expect	expect	VB
54210	7578	69	to	to	TO
54210	7578	70	find	find	VB
54210	7578	71	more	more	RBR
54210	7578	72	stable	stable	JJ
54210	7578	73	and	and	CC
54210	7578	74	more	more	RBR
54210	7578	75	easily	easily	RB
54210	7578	76	-	-	HYPH
54210	7578	77	formed	form	VBN
54210	7578	78	ammonio	ammonio	NN
54210	7578	79	-	-	HYPH
54210	7578	80	metallic	metallic	JJ
54210	7578	81	salts	salt	NNS
54210	7578	82	with	with	IN
54210	7578	83	metals	metal	NNS
54210	7578	84	and	and	CC
54210	7578	85	their	-PRON-	PRP$
54210	7578	86	oxides	oxide	NNS
54210	7578	87	having	have	VBG
54210	7578	88	weaker	weak	JJR
54210	7578	89	basic	basic	JJ
54210	7578	90	properties	property	NNS
54210	7578	91	than	than	IN
54210	7578	92	with	with	IN
54210	7578	93	those	those	DT
54210	7578	94	which	which	WDT
54210	7578	95	form	form	VBP
54210	7578	96	energetic	energetic	JJ
54210	7578	97	bases	basis	NNS
54210	7578	98	.	.	.
54210	7579	1	This	this	DT
54210	7579	2	explains	explain	VBZ
54210	7579	3	why	why	WRB
54210	7579	4	the	the	DT
54210	7579	5	salts	salt	NNS
54210	7579	6	of	of	IN
54210	7579	7	potassium	potassium	NN
54210	7579	8	,	,	,
54210	7579	9	barium	barium	NN
54210	7579	10	,	,	,
54210	7579	11	&	&	CC
54210	7579	12	c.	c.	NNP
54210	7579	13	,	,	,
54210	7579	14	do	do	VBP
54210	7579	15	not	not	RB
54210	7579	16	form	form	VB
54210	7579	17	ammonio	ammonio	NNP
54210	7579	18	-	-	HYPH
54210	7579	19	metallic	metallic	JJ
54210	7579	20	salts	salt	NNS
54210	7579	21	,	,	,
54210	7579	22	whilst	whilst	IN
54210	7579	23	the	the	DT
54210	7579	24	salts	salt	NNS
54210	7579	25	of	of	IN
54210	7579	26	silver	silver	NN
54210	7579	27	,	,	,
54210	7579	28	copper	copper	NN
54210	7579	29	,	,	,
54210	7579	30	zinc	zinc	NNP
54210	7579	31	,	,	,
54210	7579	32	&	&	CC
54210	7579	33	c.	c.	NNP
54210	7579	34	,	,	,
54210	7579	35	easily	easily	RB
54210	7579	36	form	form	VB
54210	7579	37	them	-PRON-	PRP
54210	7579	38	,	,	,
54210	7579	39	and	and	CC
54210	7579	40	the	the	DT
54210	7579	41	salts	salts	NN
54210	7579	42	RX_{3	RX_{3	NNP
54210	7579	43	}	}	-RRB-
54210	7579	44	still	still	RB
54210	7579	45	more	more	RBR
54210	7579	46	easily	easily	RB
54210	7579	47	and	and	CC
54210	7579	48	with	with	IN
54210	7579	49	greater	great	JJR
54210	7579	50	stability	stability	NN
54210	7579	51	.	.	.
54210	7580	1	This	this	DT
54210	7580	2	consideration	consideration	NN
54210	7580	3	also	also	RB
54210	7580	4	accounts	account	VBZ
54210	7580	5	for	for	IN
54210	7580	6	the	the	DT
54210	7580	7	great	great	JJ
54210	7580	8	stability	stability	NN
54210	7580	9	of	of	IN
54210	7580	10	the	the	DT
54210	7580	11	ammoniacal	ammoniacal	JJ
54210	7580	12	compounds	compound	NNS
54210	7580	13	of	of	IN
54210	7580	14	cupric	cupric	JJ
54210	7580	15	oxide	oxide	NN
54210	7580	16	compared	compare	VBN
54210	7580	17	with	with	IN
54210	7580	18	those	those	DT
54210	7580	19	of	of	IN
54210	7580	20	silver	silver	NN
54210	7580	21	oxide	oxide	NN
54210	7580	22	,	,	,
54210	7580	23	since	since	IN
54210	7580	24	the	the	DT
54210	7580	25	former	former	JJ
54210	7580	26	is	be	VBZ
54210	7580	27	displaced	displace	VBN
54210	7580	28	by	by	IN
54210	7580	29	the	the	DT
54210	7580	30	latter	latter	JJ
54210	7580	31	.	.	.
54210	7581	1	It	-PRON-	PRP
54210	7581	2	also	also	RB
54210	7581	3	enables	enable	VBZ
54210	7581	4	us	-PRON-	PRP
54210	7581	5	to	to	TO
54210	7581	6	see	see	VB
54210	7581	7	clearly	clearly	RB
54210	7581	8	the	the	DT
54210	7581	9	distinction	distinction	NN
54210	7581	10	which	which	WDT
54210	7581	11	exists	exist	VBZ
54210	7581	12	in	in	IN
54210	7581	13	the	the	DT
54210	7581	14	stability	stability	NN
54210	7581	15	of	of	IN
54210	7581	16	the	the	DT
54210	7581	17	cobaltamine	cobaltamine	NN
54210	7581	18	salts	salt	NNS
54210	7581	19	containing	contain	VBG
54210	7581	20	salts	salt	NNS
54210	7581	21	corresponding	correspond	VBG
54210	7581	22	with	with	IN
54210	7581	23	cobaltous	cobaltous	JJ
54210	7581	24	oxide	oxide	NN
54210	7581	25	,	,	,
54210	7581	26	and	and	CC
54210	7581	27	those	those	DT
54210	7581	28	corresponding	correspond	VBG
54210	7581	29	with	with	IN
54210	7581	30	higher	high	JJR
54210	7581	31	oxides	oxide	NNS
54210	7581	32	of	of	IN
54210	7581	33	cobalt	cobalt	NN
54210	7581	34	,	,	,
54210	7581	35	for	for	IN
54210	7581	36	the	the	DT
54210	7581	37	latter	latter	JJ
54210	7581	38	are	be	VBP
54210	7581	39	weaker	weak	JJR
54210	7581	40	bases	basis	NNS
54210	7581	41	than	than	IN
54210	7581	42	cobaltous	cobaltous	JJ
54210	7581	43	oxides	oxide	NNS
54210	7581	44	.	.	.
54210	7582	1	_	_	NNP
54210	7582	2	The	the	DT
54210	7582	3	nature	nature	NN
54210	7582	4	of	of	IN
54210	7582	5	the	the	DT
54210	7582	6	forces	force	NNS
54210	7582	7	and	and	CC
54210	7582	8	quality	quality	NN
54210	7582	9	of	of	IN
54210	7582	10	the	the	DT
54210	7582	11	phenomena	phenomenon	NNS
54210	7582	12	occurring	occur	VBG
54210	7582	13	during	during	IN
54210	7582	14	the	the	DT
54210	7582	15	formation	formation	NN
54210	7582	16	of	of	IN
54210	7582	17	the	the	DT
54210	7582	18	most	most	RBS
54210	7582	19	stable	stable	JJ
54210	7582	20	substances	substance	NNS
54210	7582	21	,	,	,
54210	7582	22	and	and	CC
54210	7582	23	of	of	IN
54210	7582	24	such	such	JJ
54210	7582	25	compounds	compound	NNS
54210	7582	26	as	as	IN
54210	7582	27	crystallisable	crystallisable	JJ
54210	7582	28	compounds	compound	NNS
54210	7582	29	,	,	,
54210	7582	30	are	be	VBP
54210	7582	31	one	one	CD
54210	7582	32	and	and	CC
54210	7582	33	the	the	DT
54210	7582	34	same	same	JJ
54210	7582	35	,	,	,
54210	7582	36	although	although	IN
54210	7582	37	perhaps	perhaps	RB
54210	7582	38	exhibited	exhibit	VBN
54210	7582	39	in	in	IN
54210	7582	40	a	a	DT
54210	7582	41	different	different	JJ
54210	7582	42	degree	degree	NN
54210	7582	43	.	.	.
54210	7582	44	_	_	NNP
54210	7582	45	This	this	DT
54210	7582	46	,	,	,
54210	7582	47	in	in	IN
54210	7582	48	my	-PRON-	PRP$
54210	7582	49	opinion	opinion	NN
54210	7582	50	,	,	,
54210	7582	51	may	may	MD
54210	7582	52	be	be	VB
54210	7582	53	best	well	RBS
54210	7582	54	confirmed	confirm	VBN
54210	7582	55	by	by	IN
54210	7582	56	examining	examine	VBG
54210	7582	57	the	the	DT
54210	7582	58	compounds	compound	NNS
54210	7582	59	of	of	IN
54210	7582	60	carbon	carbon	NN
54210	7582	61	,	,	,
54210	7582	62	because	because	IN
54210	7582	63	for	for	IN
54210	7582	64	this	this	DT
54210	7582	65	element	element	NN
54210	7582	66	the	the	DT
54210	7582	67	nature	nature	NN
54210	7582	68	of	of	IN
54210	7582	69	the	the	DT
54210	7582	70	forces	force	NNS
54210	7582	71	acting	act	VBG
54210	7582	72	during	during	IN
54210	7582	73	the	the	DT
54210	7582	74	formation	formation	NN
54210	7582	75	of	of	IN
54210	7582	76	its	-PRON-	PRP$
54210	7582	77	compounds	compound	NNS
54210	7582	78	is	be	VBZ
54210	7582	79	well	well	RB
54210	7582	80	known	known	JJ
54210	7582	81	.	.	.
54210	7583	1	Let	let	VB
54210	7583	2	us	-PRON-	PRP
54210	7583	3	take	take	VB
54210	7583	4	as	as	IN
54210	7583	5	an	an	DT
54210	7583	6	example	example	NN
54210	7583	7	two	two	CD
54210	7583	8	unstable	unstable	JJ
54210	7583	9	compounds	compound	NNS
54210	7583	10	of	of	IN
54210	7583	11	carbon	carbon	NN
54210	7583	12	.	.	.
54210	7584	1	Acetic	acetic	JJ
54210	7584	2	acid	acid	NN
54210	7584	3	,	,	,
54210	7584	4	C_{2}H_{4}O_{2	c_{2}h_{4}o_{2	NN
54210	7584	5	}	}	-RRB-
54210	7584	6	(	(	-LRB-
54210	7584	7	specific	specific	JJ
54210	7584	8	gravity	gravity	NN
54210	7584	9	1·06	1·06	CD
54210	7584	10	)	)	-RRB-
54210	7584	11	,	,	,
54210	7584	12	with	with	IN
54210	7584	13	water	water	NN
54210	7584	14	forms	form	NNS
54210	7584	15	the	the	DT
54210	7584	16	hydrate	hydrate	NN
54210	7584	17	,	,	,
54210	7584	18	C_{2}H_{4}O_{2},H_{2}O	c_{2}h_{4}o_{2},h_{2}o	JJ
54210	7584	19	,	,	,
54210	7584	20	denser	denser	NN
54210	7584	21	(	(	-LRB-
54210	7584	22	1·07	1·07	CD
54210	7584	23	)	)	-RRB-
54210	7584	24	than	than	IN
54210	7584	25	either	either	DT
54210	7584	26	of	of	IN
54210	7584	27	the	the	DT
54210	7584	28	components	component	NNS
54210	7584	29	,	,	,
54210	7584	30	but	but	CC
54210	7584	31	unstable	unstable	JJ
54210	7584	32	and	and	CC
54210	7584	33	easily	easily	RB
54210	7584	34	decomposed	decompose	VBN
54210	7584	35	,	,	,
54210	7584	36	generally	generally	RB
54210	7584	37	simply	simply	RB
54210	7584	38	referred	refer	VBN
54210	7584	39	to	to	IN
54210	7584	40	as	as	IN
54210	7584	41	a	a	DT
54210	7584	42	solution	solution	NN
54210	7584	43	.	.	.
54210	7585	1	Such	such	JJ
54210	7585	2	also	also	RB
54210	7585	3	is	be	VBZ
54210	7585	4	the	the	DT
54210	7585	5	crystalline	crystalline	JJ
54210	7585	6	compound	compound	NN
54210	7585	7	of	of	IN
54210	7585	8	oxalic	oxalic	JJ
54210	7585	9	acid	acid	NN
54210	7585	10	,	,	,
54210	7585	11	C_{2}H_{2}O_{4	C_{2}H_{2}O_{4	NNP
54210	7585	12	}	}	-RRB-
54210	7585	13	,	,	,
54210	7585	14	with	with	IN
54210	7585	15	water	water	NN
54210	7585	16	,	,	,
54210	7585	17	C_{2}H_{2}O_{4},2H_{2}O.	C_{2}H_{2}O_{4},2H_{2}O.	NNP
54210	7586	1	Their	-PRON-	PRP$
54210	7586	2	formation	formation	NN
54210	7586	3	might	may	MD
54210	7586	4	be	be	VB
54210	7586	5	predicted	predict	VBN
54210	7586	6	as	as	IN
54210	7586	7	starting	start	VBG
54210	7586	8	from	from	IN
54210	7586	9	the	the	DT
54210	7586	10	hydrocarbon	hydrocarbon	NN
54210	7586	11	C_{2}H_{6	C_{2}H_{6	NNP
54210	7586	12	}	}	-RRB-
54210	7586	13	,	,	,
54210	7586	14	in	in	IN
54210	7586	15	which	which	WDT
54210	7586	16	,	,	,
54210	7586	17	as	as	IN
54210	7586	18	in	in	IN
54210	7586	19	any	any	DT
54210	7586	20	other	other	JJ
54210	7586	21	,	,	,
54210	7586	22	the	the	DT
54210	7586	23	hydrogen	hydrogen	NN
54210	7586	24	may	may	MD
54210	7586	25	be	be	VB
54210	7586	26	exchanged	exchange	VBN
54210	7586	27	for	for	IN
54210	7586	28	chlorine	chlorine	NN
54210	7586	29	,	,	,
54210	7586	30	the	the	DT
54210	7586	31	water	water	NN
54210	7586	32	residue	residue	NN
54210	7586	33	(	(	-LRB-
54210	7586	34	hydroxyl	hydroxyl	NNP
54210	7586	35	)	)	-RRB-
54210	7586	36	,	,	,
54210	7586	37	&	&	CC
54210	7586	38	c.	c.	NNP
54210	7586	39	The	the	DT
54210	7586	40	first	first	JJ
54210	7586	41	substitution	substitution	NN
54210	7586	42	product	product	NN
54210	7586	43	with	with	IN
54210	7586	44	hydroxyl	hydroxyl	NN
54210	7586	45	,	,	,
54210	7586	46	C_{2}H_{5}(HO	C_{2}H_{5}(HO	NNP
54210	7586	47	)	)	-RRB-
54210	7586	48	,	,	,
54210	7586	49	is	be	VBZ
54210	7586	50	stable	stable	JJ
54210	7586	51	;	;	:
54210	7586	52	it	-PRON-	PRP
54210	7586	53	can	can	MD
54210	7586	54	be	be	VB
54210	7586	55	distilled	distil	VBN
54210	7586	56	without	without	IN
54210	7586	57	alteration	alteration	NN
54210	7586	58	,	,	,
54210	7586	59	resists	resist	VBZ
54210	7586	60	a	a	DT
54210	7586	61	temperature	temperature	NN
54210	7586	62	higher	high	JJR
54210	7586	63	than	than	IN
54210	7586	64	100	100	CD
54210	7586	65	°	°	NNS
54210	7586	66	,	,	,
54210	7586	67	and	and	CC
54210	7586	68	then	then	RB
54210	7586	69	does	do	VBZ
54210	7586	70	not	not	RB
54210	7586	71	give	give	VB
54210	7586	72	off	off	RP
54210	7586	73	water	water	NN
54210	7586	74	.	.	.
54210	7587	1	This	this	DT
54210	7587	2	is	be	VBZ
54210	7587	3	ordinary	ordinary	JJ
54210	7587	4	alcohol	alcohol	NN
54210	7587	5	.	.	.
54210	7588	1	The	the	DT
54210	7588	2	second	second	JJ
54210	7588	3	,	,	,
54210	7588	4	C_{2}H_{4}(HO)_{2	C_{2}H_{4}(HO)_{2	NNP
54210	7588	5	}	}	-RRB-
54210	7588	6	,	,	,
54210	7588	7	can	can	MD
54210	7588	8	also	also	RB
54210	7588	9	be	be	VB
54210	7588	10	distilled	distil	VBN
54210	7588	11	without	without	IN
54210	7588	12	change	change	NN
54210	7588	13	,	,	,
54210	7588	14	but	but	CC
54210	7588	15	can	can	MD
54210	7588	16	be	be	VB
54210	7588	17	decomposed	decompose	VBN
54210	7588	18	into	into	IN
54210	7588	19	water	water	NN
54210	7588	20	and	and	CC
54210	7588	21	C_{2}H_{4}O	C_{2}H_{4}O	VBN
54210	7588	22	(	(	-LRB-
54210	7588	23	ethylene	ethylene	NN
54210	7588	24	oxide	oxide	NN
54210	7588	25	or	or	CC
54210	7588	26	aldehyde	aldehyde	NNP
54210	7588	27	)	)	-RRB-
54210	7588	28	;	;	:
54210	7588	29	it	-PRON-	PRP
54210	7588	30	boils	boil	VBZ
54210	7588	31	at	at	IN
54210	7588	32	about	about	RB
54210	7588	33	197	197	CD
54210	7588	34	°	°	NNS
54210	7588	35	,	,	,
54210	7588	36	whilst	whilst	IN
54210	7588	37	the	the	DT
54210	7588	38	first	first	JJ
54210	7588	39	hydrate	hydrate	NN
54210	7588	40	boils	boil	VBZ
54210	7588	41	at	at	IN
54210	7588	42	78	78	CD
54210	7588	43	°	°	NNS
54210	7588	44	,	,	,
54210	7588	45	a	a	DT
54210	7588	46	difference	difference	NN
54210	7588	47	of	of	IN
54210	7588	48	about	about	RB
54210	7588	49	100	100	CD
54210	7588	50	°	°	NNS
54210	7588	51	.	.	.
54210	7589	1	The	the	DT
54210	7589	2	compound	compound	NN
54210	7589	3	C_{2}H_{3}(HO)_{3	C_{2}H_{3}(HO)_{3	NNP
54210	7589	4	}	}	-RRB-
54210	7589	5	will	will	MD
54210	7589	6	be	be	VB
54210	7589	7	the	the	DT
54210	7589	8	third	third	JJ
54210	7589	9	product	product	NN
54210	7589	10	of	of	IN
54210	7589	11	such	such	JJ
54210	7589	12	substitution	substitution	NN
54210	7589	13	;	;	:
54210	7589	14	it	-PRON-	PRP
54210	7589	15	ought	ought	MD
54210	7589	16	to	to	TO
54210	7589	17	boil	boil	VB
54210	7589	18	at	at	IN
54210	7589	19	about	about	RB
54210	7589	20	300	300	CD
54210	7589	21	°	°	NNS
54210	7589	22	,	,	,
54210	7589	23	but	but	CC
54210	7589	24	does	do	VBZ
54210	7589	25	not	not	RB
54210	7589	26	resist	resist	VB
54210	7589	27	this	this	DT
54210	7589	28	temperature	temperature	NN
54210	7589	29	--	--	:
54210	7589	30	it	-PRON-	PRP
54210	7589	31	decomposes	decompose	VBZ
54210	7589	32	into	into	IN
54210	7589	33	H_{2}O	h_{2}o	NN
54210	7589	34	and	and	CC
54210	7589	35	C_{2}H_{4}O_{2	c_{2}h_{4}o_{2	NN
54210	7589	36	}	}	-RRB-
54210	7589	37	,	,	,
54210	7589	38	where	where	WRB
54210	7589	39	only	only	RB
54210	7589	40	one	one	CD
54210	7589	41	hydroxyl	hydroxyl	NN
54210	7589	42	group	group	NN
54210	7589	43	remains	remain	VBZ
54210	7589	44	,	,	,
54210	7589	45	and	and	CC
54210	7589	46	the	the	DT
54210	7589	47	other	other	JJ
54210	7589	48	atom	atom	NN
54210	7589	49	of	of	IN
54210	7589	50	oxygen	oxygen	NN
54210	7589	51	is	be	VBZ
54210	7589	52	left	leave	VBN
54210	7589	53	in	in	IN
54210	7589	54	the	the	DT
54210	7589	55	same	same	JJ
54210	7589	56	condition	condition	NN
54210	7589	57	as	as	IN
54210	7589	58	in	in	IN
54210	7589	59	ethylene	ethylene	NN
54210	7589	60	oxide	oxide	NN
54210	7589	61	,	,	,
54210	7589	62	C_{2}H_{4}O.	C_{2}H_{4}O.	''
54210	7590	1	There	there	EX
54210	7590	2	is	be	VBZ
54210	7590	3	a	a	DT
54210	7590	4	proof	proof	NN
54210	7590	5	of	of	IN
54210	7590	6	this	this	DT
54210	7590	7	.	.	.
54210	7591	1	Glycol	Glycol	NNP
54210	7591	2	,	,	,
54210	7591	3	C_{2}H_{4}(HO)_{2	C_{2}H_{4}(HO)_{2	NNP
54210	7591	4	}	}	-RRB-
54210	7591	5	,	,	,
54210	7591	6	boils	boil	VBZ
54210	7591	7	at	at	IN
54210	7591	8	197	197	CD
54210	7591	9	°	°	NNS
54210	7591	10	,	,	,
54210	7591	11	and	and	CC
54210	7591	12	forms	form	VBZ
54210	7591	13	water	water	NN
54210	7591	14	and	and	CC
54210	7591	15	ethylene	ethylene	NN
54210	7591	16	oxide	oxide	NN
54210	7591	17	,	,	,
54210	7591	18	which	which	WDT
54210	7591	19	boils	boil	VBZ
54210	7591	20	at	at	IN
54210	7591	21	13	13	CD
54210	7591	22	°	°	NNS
54210	7591	23	(	(	-LRB-
54210	7591	24	aldehyde	aldehyde	NNP
54210	7591	25	,	,	,
54210	7591	26	its	-PRON-	PRP$
54210	7591	27	isomeride	isomeride	NN
54210	7591	28	,	,	,
54210	7591	29	boils	boil	VBZ
54210	7591	30	at	at	IN
54210	7591	31	21	21	CD
54210	7591	32	°	°	NNS
54210	7591	33	)	)	-RRB-
54210	7591	34	;	;	:
54210	7591	35	therefore	therefore	RB
54210	7591	36	the	the	DT
54210	7591	37	product	product	NN
54210	7591	38	disengaged	disengage	VBN
54210	7591	39	by	by	IN
54210	7591	40	the	the	DT
54210	7591	41	splitting	splitting	NN
54210	7591	42	up	up	RP
54210	7591	43	of	of	IN
54210	7591	44	the	the	DT
54210	7591	45	hydrate	hydrate	NN
54210	7591	46	boils	boil	VBZ
54210	7591	47	at	at	IN
54210	7591	48	184	184	CD
54210	7591	49	°	°	NNS
54210	7591	50	lower	low	JJR
54210	7591	51	than	than	IN
54210	7591	52	the	the	DT
54210	7591	53	hydrate	hydrate	NN
54210	7591	54	C_{2}H_{4}(HO)_{2	C_{2}H_{4}(HO)_{2	NNP
54210	7591	55	}	}	-RRB-
54210	7591	56	.	.	.
54210	7592	1	Thus	thus	RB
54210	7592	2	the	the	DT
54210	7592	3	hydrate	hydrate	NN
54210	7592	4	C_{2}H_{3}(HO)_{3	C_{2}H_{3}(HO)_{3	NNP
54210	7592	5	}	}	-RRB-
54210	7592	6	,	,	,
54210	7592	7	which	which	WDT
54210	7592	8	ought	ought	MD
54210	7592	9	to	to	TO
54210	7592	10	boil	boil	VB
54210	7592	11	at	at	IN
54210	7592	12	about	about	RB
54210	7592	13	300	300	CD
54210	7592	14	°	°	NNS
54210	7592	15	,	,	,
54210	7592	16	splits	split	VBZ
54210	7592	17	up	up	RP
54210	7592	18	in	in	IN
54210	7592	19	exactly	exactly	RB
54210	7592	20	the	the	DT
54210	7592	21	same	same	JJ
54210	7592	22	way	way	NN
54210	7592	23	into	into	IN
54210	7592	24	water	water	NN
54210	7592	25	and	and	CC
54210	7592	26	the	the	DT
54210	7592	27	product	product	NN
54210	7592	28	C_{2}H_{4}O_{2	c_{2}h_{4}o_{2	NN
54210	7592	29	}	}	-RRB-
54210	7592	30	,	,	,
54210	7592	31	which	which	WDT
54210	7592	32	boils	boil	VBZ
54210	7592	33	at	at	IN
54210	7592	34	117	117	CD
54210	7592	35	°	°	NNS
54210	7592	36	--that	--that	RB
54210	7592	37	is	be	VBZ
54210	7592	38	,	,	,
54210	7592	39	nearly	nearly	RB
54210	7592	40	183	183	CD
54210	7592	41	°	°	NNS
54210	7592	42	lower	low	JJR
54210	7592	43	than	than	IN
54210	7592	44	the	the	DT
54210	7592	45	hydrate	hydrate	NN
54210	7592	46	,	,	,
54210	7592	47	C_{2}H_{3}(HO)_{3	C_{2}H_{3}(HO)_{3	NNP
54210	7592	48	}	}	-RRB-
54210	7592	49	.	.	.
54210	7593	1	But	but	CC
54210	7593	2	this	this	DT
54210	7593	3	hydrate	hydrate	NN
54210	7593	4	splits	split	VBZ
54210	7593	5	up	up	RP
54210	7593	6	before	before	IN
54210	7593	7	distillation	distillation	NN
54210	7593	8	.	.	.
54210	7594	1	The	the	DT
54210	7594	2	above	above	RB
54210	7594	3	-	-	HYPH
54210	7594	4	mentioned	mention	VBN
54210	7594	5	hydrate	hydrate	NN
54210	7594	6	of	of	IN
54210	7594	7	acetic	acetic	JJ
54210	7594	8	acid	acid	NN
54210	7594	9	is	be	VBZ
54210	7594	10	such	such	PDT
54210	7594	11	a	a	DT
54210	7594	12	decomposable	decomposable	JJ
54210	7594	13	hydrate	hydrate	NN
54210	7594	14	--	--	:
54210	7594	15	that	that	DT
54210	7594	16	is	be	VBZ
54210	7594	17	to	to	TO
54210	7594	18	say	say	VB
54210	7594	19	,	,	,
54210	7594	20	what	what	WP
54210	7594	21	is	be	VBZ
54210	7594	22	called	call	VBN
54210	7594	23	a	a	DT
54210	7594	24	solution	solution	NN
54210	7594	25	.	.	.
54210	7595	1	Still	still	RB
54210	7595	2	less	less	JJR
54210	7595	3	stability	stability	NN
54210	7595	4	may	may	MD
54210	7595	5	be	be	VB
54210	7595	6	expected	expect	VBN
54210	7595	7	from	from	IN
54210	7595	8	the	the	DT
54210	7595	9	following	follow	VBG
54210	7595	10	hydrates	hydrate	NNS
54210	7595	11	.	.	.
54210	7596	1	C_{2}H_{2}(HO)_{4	C_{2}H_{2}(HO)_{4	NNP
54210	7596	2	}	}	-RRB-
54210	7596	3	also	also	RB
54210	7596	4	splits	split	VBZ
54210	7596	5	up	up	RP
54210	7596	6	into	into	IN
54210	7596	7	water	water	NN
54210	7596	8	and	and	CC
54210	7596	9	a	a	DT
54210	7596	10	hydrate	hydrate	NN
54210	7596	11	(	(	-LRB-
54210	7596	12	it	-PRON-	PRP
54210	7596	13	contains	contain	VBZ
54210	7596	14	two	two	CD
54210	7596	15	hydroxyl	hydroxyl	NN
54210	7596	16	groups	group	NNS
54210	7596	17	)	)	-RRB-
54210	7596	18	called	call	VBN
54210	7596	19	glycolic	glycolic	JJ
54210	7596	20	acid	acid	NN
54210	7596	21	,	,	,
54210	7596	22	C_{2}H_{2}O(HO)_{2	C_{2}H_{2}O(HO)_{2	NNP
54210	7596	23	}	}	-RRB-
54210	7596	24	=	=	SYM
54210	7596	25	C_{2}H_{4}O_{3	c_{2}h_{4}o_{3	NN
54210	7596	26	}	}	-RRB-
54210	7596	27	.	.	.
54210	7597	1	The	the	DT
54210	7597	2	next	next	JJ
54210	7597	3	product	product	NN
54210	7597	4	of	of	IN
54210	7597	5	substitution	substitution	NN
54210	7597	6	will	will	MD
54210	7597	7	be	be	VB
54210	7597	8	C_{2}H(HO)_{5	C_{2}H(HO)_{5	NNP
54210	7597	9	}	}	-RRB-
54210	7597	10	;	;	:
54210	7597	11	it	-PRON-	PRP
54210	7597	12	splits	split	VBZ
54210	7597	13	up	up	RP
54210	7597	14	into	into	IN
54210	7597	15	water	water	NN
54210	7597	16	,	,	,
54210	7597	17	H_{2}O	h_{2}o	JJ
54210	7597	18	,	,	,
54210	7597	19	and	and	CC
54210	7597	20	glyoxylic	glyoxylic	JJ
54210	7597	21	acid	acid	NN
54210	7597	22	,	,	,
54210	7597	23	C_{2}H_{4}O_{4	C_{2}H_{4}O_{4	NNP
54210	7597	24	}	}	-RRB-
54210	7597	25	(	(	-LRB-
54210	7597	26	three	three	CD
54210	7597	27	hydroxyl	hydroxyl	NN
54210	7597	28	groups	group	NNS
54210	7597	29	)	)	-RRB-
54210	7597	30	.	.	.
54210	7598	1	The	the	DT
54210	7598	2	last	last	JJ
54210	7598	3	hydrate	hydrate	NN
54210	7598	4	which	which	WDT
54210	7598	5	ought	ought	MD
54210	7598	6	to	to	TO
54210	7598	7	be	be	VB
54210	7598	8	obtained	obtain	VBN
54210	7598	9	from	from	IN
54210	7598	10	C_{2}H_{6	C_{2}H_{6	NNP
54210	7598	11	}	}	-RRB-
54210	7598	12	,	,	,
54210	7598	13	and	and	CC
54210	7598	14	ought	ought	MD
54210	7598	15	to	to	TO
54210	7598	16	contain	contain	VB
54210	7598	17	C_{2}(HO)_{6	C_{2}(HO)_{6	NNP
54210	7598	18	}	}	-RRB-
54210	7598	19	,	,	,
54210	7598	20	is	be	VBZ
54210	7598	21	the	the	DT
54210	7598	22	crystalline	crystalline	JJ
54210	7598	23	compound	compound	NN
54210	7598	24	of	of	IN
54210	7598	25	oxalic	oxalic	JJ
54210	7598	26	acid	acid	NN
54210	7598	27	,	,	,
54210	7598	28	C_{2}H_{2}O_{4	c_{2}h_{2}o_{4	NN
54210	7598	29	}	}	-RRB-
54210	7598	30	(	(	-LRB-
54210	7598	31	two	two	CD
54210	7598	32	hydroxyl	hydroxyl	NNP
54210	7598	33	groups	group	NNS
54210	7598	34	)	)	-RRB-
54210	7598	35	,	,	,
54210	7598	36	and	and	CC
54210	7598	37	water	water	NN
54210	7598	38	,	,	,
54210	7598	39	2H_{2}O	2h_{2}o	CD
54210	7598	40	,	,	,
54210	7598	41	which	which	WDT
54210	7598	42	has	have	VBZ
54210	7598	43	been	be	VBN
54210	7598	44	already	already	RB
54210	7598	45	mentioned	mention	VBN
54210	7598	46	.	.	.
54210	7599	1	The	the	DT
54210	7599	2	hydrate	hydrate	NN
54210	7599	3	C_{2}(HO)_{6	C_{2}(HO)_{6	''
54210	7599	4	}	}	-RRB-
54210	7599	5	=	=	NFP
54210	7599	6	C_{2}H_{2}O_{4},2H_{2}O	c_{2}h_{2}o_{4},2h_{2}o	FW
54210	7599	7	,	,	,
54210	7599	8	ought	ought	MD
54210	7599	9	,	,	,
54210	7599	10	according	accord	VBG
54210	7599	11	to	to	IN
54210	7599	12	the	the	DT
54210	7599	13	foregoing	foregoing	NN
54210	7599	14	reasoning	reasoning	NN
54210	7599	15	,	,	,
54210	7599	16	to	to	TO
54210	7599	17	boil	boil	VB
54210	7599	18	at	at	IN
54210	7599	19	about	about	RB
54210	7599	20	600	600	CD
54210	7599	21	°	°	NNS
54210	7599	22	(	(	-LRB-
54210	7599	23	because	because	IN
54210	7599	24	the	the	DT
54210	7599	25	hydrate	hydrate	NN
54210	7599	26	,	,	,
54210	7599	27	C_{2}H_{4}(HO)_{2	C_{2}H_{4}(HO)_{2	NNP
54210	7599	28	}	}	-RRB-
54210	7599	29	,	,	,
54210	7599	30	boils	boil	VBZ
54210	7599	31	at	at	IN
54210	7599	32	about	about	RB
54210	7599	33	200	200	CD
54210	7599	34	°	°	NNS
54210	7599	35	,	,	,
54210	7599	36	and	and	CC
54210	7599	37	the	the	DT
54210	7599	38	substitution	substitution	NN
54210	7599	39	of	of	IN
54210	7599	40	4	4	CD
54210	7599	41	hydroxyl	hydroxyl	NN
54210	7599	42	groups	group	NNS
54210	7599	43	for	for	IN
54210	7599	44	4	4	CD
54210	7599	45	atoms	atom	NNS
54210	7599	46	of	of	IN
54210	7599	47	hydrogen	hydrogen	NN
54210	7599	48	will	will	MD
54210	7599	49	raise	raise	VB
54210	7599	50	the	the	DT
54210	7599	51	boiling	boiling	NN
54210	7599	52	-	-	HYPH
54210	7599	53	point	point	NN
54210	7599	54	400	400	CD
54210	7599	55	°	°	NNS
54210	7599	56	)	)	-RRB-
54210	7599	57	.	.	.
54210	7600	1	It	-PRON-	PRP
54210	7600	2	does	do	VBZ
54210	7600	3	not	not	RB
54210	7600	4	resist	resist	VB
54210	7600	5	this	this	DT
54210	7600	6	temperature	temperature	NN
54210	7600	7	,	,	,
54210	7600	8	but	but	CC
54210	7600	9	at	at	IN
54210	7600	10	a	a	DT
54210	7600	11	much	much	RB
54210	7600	12	lower	low	JJR
54210	7600	13	point	point	NN
54210	7600	14	splits	split	VBZ
54210	7600	15	up	up	RP
54210	7600	16	into	into	IN
54210	7600	17	water	water	NN
54210	7600	18	,	,	,
54210	7600	19	2H_{2}O	2h_{2}o	CD
54210	7600	20	,	,	,
54210	7600	21	and	and	CC
54210	7600	22	the	the	DT
54210	7600	23	hydrate	hydrate	NN
54210	7600	24	C_{2}O_{2}(HO)_{2	C_{2}O_{2}(HO)_{2	NNP
54210	7600	25	}	}	-RRB-
54210	7600	26	,	,	,
54210	7600	27	which	which	WDT
54210	7600	28	is	be	VBZ
54210	7600	29	also	also	RB
54210	7600	30	capable	capable	JJ
54210	7600	31	of	of	IN
54210	7600	32	yielding	yield	VBG
54210	7600	33	water	water	NN
54210	7600	34	.	.	.
54210	7601	1	Without	without	IN
54210	7601	2	going	go	VBG
54210	7601	3	into	into	IN
54210	7601	4	further	further	JJ
54210	7601	5	discussion	discussion	NN
54210	7601	6	of	of	IN
54210	7601	7	this	this	DT
54210	7601	8	subject	subject	NN
54210	7601	9	,	,	,
54210	7601	10	it	-PRON-	PRP
54210	7601	11	may	may	MD
54210	7601	12	be	be	VB
54210	7601	13	observed	observe	VBN
54210	7601	14	that	that	IN
54210	7601	15	the	the	DT
54210	7601	16	formation	formation	NN
54210	7601	17	of	of	IN
54210	7601	18	the	the	DT
54210	7601	19	hydrates	hydrate	NNS
54210	7601	20	,	,	,
54210	7601	21	or	or	CC
54210	7601	22	compounds	compound	NNS
54210	7601	23	with	with	IN
54210	7601	24	water	water	NN
54210	7601	25	of	of	IN
54210	7601	26	crystallisation	crystallisation	NN
54210	7601	27	,	,	,
54210	7601	28	of	of	IN
54210	7601	29	acetic	acetic	JJ
54210	7601	30	and	and	CC
54210	7601	31	oxalic	oxalic	JJ
54210	7601	32	acids	acid	NNS
54210	7601	33	has	have	VBZ
54210	7601	34	thus	thus	RB
54210	7601	35	received	receive	VBN
54210	7601	36	an	an	DT
54210	7601	37	accurate	accurate	JJ
54210	7601	38	explanation	explanation	NN
54210	7601	39	,	,	,
54210	7601	40	illustrating	illustrate	VBG
54210	7601	41	the	the	DT
54210	7601	42	point	point	NN
54210	7601	43	we	-PRON-	PRP
54210	7601	44	desired	desire	VBD
54210	7601	45	to	to	TO
54210	7601	46	prove	prove	VB
54210	7601	47	in	in	IN
54210	7601	48	affirming	affirming	NN
54210	7601	49	that	that	IN
54210	7601	50	compounds	compound	VBZ
54210	7601	51	with	with	IN
54210	7601	52	water	water	NN
54210	7601	53	of	of	IN
54210	7601	54	crystallisation	crystallisation	NN
54210	7601	55	are	be	VBP
54210	7601	56	held	hold	VBN
54210	7601	57	together	together	RB
54210	7601	58	by	by	IN
54210	7601	59	the	the	DT
54210	7601	60	same	same	JJ
54210	7601	61	forces	force	NNS
54210	7601	62	as	as	IN
54210	7601	63	those	those	DT
54210	7601	64	which	which	WDT
54210	7601	65	act	act	VBP
54210	7601	66	in	in	IN
54210	7601	67	the	the	DT
54210	7601	68	formation	formation	NN
54210	7601	69	of	of	IN
54210	7601	70	other	other	JJ
54210	7601	71	complex	complex	JJ
54210	7601	72	substances	substance	NNS
54210	7601	73	,	,	,
54210	7601	74	and	and	CC
54210	7601	75	that	that	IN
54210	7601	76	the	the	DT
54210	7601	77	easy	easy	JJ
54210	7601	78	displaceability	displaceability	NN
54210	7601	79	of	of	IN
54210	7601	80	the	the	DT
54210	7601	81	water	water	NN
54210	7601	82	of	of	IN
54210	7601	83	crystallisation	crystallisation	NN
54210	7601	84	is	be	VBZ
54210	7601	85	only	only	RB
54210	7601	86	a	a	DT
54210	7601	87	peculiarity	peculiarity	NN
54210	7601	88	of	of	IN
54210	7601	89	a	a	DT
54210	7601	90	local	local	JJ
54210	7601	91	character	character	NN
54210	7601	92	,	,	,
54210	7601	93	and	and	CC
54210	7601	94	not	not	RB
54210	7601	95	a	a	DT
54210	7601	96	radical	radical	JJ
54210	7601	97	point	point	NN
54210	7601	98	of	of	IN
54210	7601	99	distinction	distinction	NN
54210	7601	100	.	.	.
54210	7602	1	All	all	PDT
54210	7602	2	the	the	DT
54210	7602	3	above	above	RB
54210	7602	4	-	-	HYPH
54210	7602	5	mentioned	mention	VBN
54210	7602	6	hydrates	hydrate	NNS
54210	7602	7	,	,	,
54210	7602	8	C_{2}X_{6	C_{2}X_{6	NNP
54210	7602	9	}	}	-RRB-
54210	7602	10	,	,	,
54210	7602	11	or	or	CC
54210	7602	12	products	product	NNS
54210	7602	13	of	of	IN
54210	7602	14	their	-PRON-	PRP$
54210	7602	15	destruction	destruction	NN
54210	7602	16	,	,	,
54210	7602	17	are	be	VBP
54210	7602	18	actually	actually	RB
54210	7602	19	obtained	obtain	VBN
54210	7602	20	by	by	IN
54210	7602	21	the	the	DT
54210	7602	22	oxidation	oxidation	NN
54210	7602	23	of	of	IN
54210	7602	24	the	the	DT
54210	7602	25	first	first	JJ
54210	7602	26	hydrate	hydrate	NN
54210	7602	27	,	,	,
54210	7602	28	C_{2}H_{3}(HO	C_{2}H_{3}(HO	NNP
54210	7602	29	)	)	-RRB-
54210	7602	30	,	,	,
54210	7602	31	or	or	CC
54210	7602	32	common	common	JJ
54210	7602	33	alcohol	alcohol	NN
54210	7602	34	,	,	,
54210	7602	35	by	by	IN
54210	7602	36	nitric	nitric	JJ
54210	7602	37	acid	acid	NN
54210	7602	38	(	(	-LRB-
54210	7602	39	Sokoloff	Sokoloff	NNP
54210	7602	40	and	and	CC
54210	7602	41	others	other	NNS
54210	7602	42	)	)	-RRB-
54210	7602	43	.	.	.
54210	7603	1	Hence	hence	RB
54210	7603	2	the	the	DT
54210	7603	3	forces	force	NNS
54210	7603	4	which	which	WDT
54210	7603	5	induce	induce	VBP
54210	7603	6	salts	salt	NNS
54210	7603	7	to	to	TO
54210	7603	8	combine	combine	VB
54210	7603	9	with	with	IN
54210	7603	10	_	_	NNP
54210	7603	11	n_H_{2}O	n_H_{2}O	NNP
54210	7603	12	or	or	CC
54210	7603	13	with	with	IN
54210	7603	14	NH_{3	nh_{3	NN
54210	7603	15	}	}	-RRB-
54210	7603	16	are	be	VBP
54210	7603	17	undoubtedly	undoubtedly	JJ
54210	7603	18	of	of	IN
54210	7603	19	the	the	DT
54210	7603	20	same	same	JJ
54210	7603	21	order	order	NN
54210	7603	22	as	as	IN
54210	7603	23	the	the	DT
54210	7603	24	forces	force	NNS
54210	7603	25	which	which	WDT
54210	7603	26	govern	govern	VBP
54210	7603	27	the	the	DT
54210	7603	28	formation	formation	NN
54210	7603	29	of	of	IN
54210	7603	30	ordinary	ordinary	JJ
54210	7603	31	'	'	``
54210	7603	32	atomic	atomic	JJ
54210	7603	33	'	'	''
54210	7603	34	and	and	CC
54210	7603	35	saline	saline	VB
54210	7603	36	compounds	compound	NNS
54210	7603	37	.	.	.
54210	7604	1	(	(	-LRB-
54210	7604	2	A	a	DT
54210	7604	3	great	great	JJ
54210	7604	4	impediment	impediment	NN
54210	7604	5	in	in	IN
54210	7604	6	the	the	DT
54210	7604	7	study	study	NN
54210	7604	8	of	of	IN
54210	7604	9	the	the	DT
54210	7604	10	former	former	JJ
54210	7604	11	was	be	VBD
54210	7604	12	caused	cause	VBN
54210	7604	13	by	by	IN
54210	7604	14	the	the	DT
54210	7604	15	conviction	conviction	NN
54210	7604	16	which	which	WDT
54210	7604	17	reigned	reign	VBD
54210	7604	18	in	in	IN
54210	7604	19	the	the	DT
54210	7604	20	sixties	sixty	NNS
54210	7604	21	and	and	CC
54210	7604	22	seventies	seventy	NNS
54210	7604	23	,	,	,
54210	7604	24	that	that	IN
54210	7604	25	'	'	``
54210	7604	26	atomic	atomic	JJ
54210	7604	27	'	'	''
54210	7604	28	were	be	VBD
54210	7604	29	essentially	essentially	RB
54210	7604	30	different	different	JJ
54210	7604	31	from	from	IN
54210	7604	32	'	'	``
54210	7604	33	molecular	molecular	JJ
54210	7604	34	'	'	''
54210	7604	35	compounds	compound	NNS
54210	7604	36	like	like	IN
54210	7604	37	crystallohydrates	crystallohydrate	NNS
54210	7604	38	,	,	,
54210	7604	39	in	in	IN
54210	7604	40	which	which	WDT
54210	7604	41	it	-PRON-	PRP
54210	7604	42	was	be	VBD
54210	7604	43	assumed	assume	VBN
54210	7604	44	that	that	IN
54210	7604	45	there	there	EX
54210	7604	46	was	be	VBD
54210	7604	47	a	a	DT
54210	7604	48	combination	combination	NN
54210	7604	49	of	of	IN
54210	7604	50	entire	entire	JJ
54210	7604	51	molecules	molecule	NNS
54210	7604	52	,	,	,
54210	7604	53	as	as	IN
54210	7604	54	though	though	RB
54210	7604	55	without	without	IN
54210	7604	56	the	the	DT
54210	7604	57	participation	participation	NN
54210	7604	58	of	of	IN
54210	7604	59	the	the	DT
54210	7604	60	atomic	atomic	JJ
54210	7604	61	forces	force	NNS
54210	7604	62	.	.	.
54210	7604	63	)	)	-RRB-
54210	7605	1	If	if	IN
54210	7605	2	the	the	DT
54210	7605	3	bond	bond	NN
54210	7605	4	between	between	IN
54210	7605	5	chlorine	chlorine	NN
54210	7605	6	and	and	CC
54210	7605	7	different	different	JJ
54210	7605	8	metals	metal	NNS
54210	7605	9	is	be	VBZ
54210	7605	10	not	not	RB
54210	7605	11	equally	equally	RB
54210	7605	12	strong	strong	JJ
54210	7605	13	,	,	,
54210	7605	14	so	so	RB
54210	7605	15	also	also	RB
54210	7605	16	the	the	DT
54210	7605	17	bond	bond	NN
54210	7605	18	uniting	unite	VBG
54210	7605	19	_	_	NNP
54210	7605	20	n_H_{2}O	n_H_{2}O	NNP
54210	7605	21	and	and	CC
54210	7605	22	_	_	NNP
54210	7605	23	n_NH_{3	n_NH_{3	NNP
54210	7605	24	}	}	-RRB-
54210	7605	25	is	be	VBZ
54210	7605	26	exceeding	exceed	VBG
54210	7605	27	variable	variable	NN
54210	7605	28	;	;	:
54210	7605	29	there	there	EX
54210	7605	30	is	be	VBZ
54210	7605	31	nothing	nothing	NN
54210	7605	32	very	very	RB
54210	7605	33	surprising	surprising	JJ
54210	7605	34	in	in	IN
54210	7605	35	this	this	DT
54210	7605	36	.	.	.
54210	7606	1	And	and	CC
54210	7606	2	in	in	IN
54210	7606	3	the	the	DT
54210	7606	4	fact	fact	NN
54210	7606	5	that	that	IN
54210	7606	6	the	the	DT
54210	7606	7	combination	combination	NN
54210	7606	8	of	of	IN
54210	7606	9	different	different	JJ
54210	7606	10	amounts	amount	NNS
54210	7606	11	of	of	IN
54210	7606	12	NH_{3	nh_{3	NN
54210	7606	13	}	}	-RRB-
54210	7606	14	and	and	CC
54210	7606	15	H_{2}O	h_{2}o	JJ
54210	7606	16	alters	alter	VBZ
54210	7606	17	the	the	DT
54210	7606	18	capacity	capacity	NN
54210	7606	19	of	of	IN
54210	7606	20	the	the	DT
54210	7606	21	haloids	haloid	NNS
54210	7606	22	X	X	NNS
54210	7606	23	of	of	IN
54210	7606	24	the	the	DT
54210	7606	25	salts	salt	NNS
54210	7606	26	RX_{2	rx_{2	NN
54210	7606	27	}	}	-RRB-
54210	7606	28	for	for	IN
54210	7606	29	reaction	reaction	NN
54210	7606	30	(	(	-LRB-
54210	7606	31	for	for	IN
54210	7606	32	instance	instance	NN
54210	7606	33	,	,	,
54210	7606	34	in	in	IN
54210	7606	35	the	the	DT
54210	7606	36	luteo	luteo	NN
54210	7606	37	-	-	HYPH
54210	7606	38	salts	salt	NNS
54210	7606	39	all	all	PDT
54210	7606	40	the	the	DT
54210	7606	41	X_{3	X_{3	NNP
54210	7606	42	}	}	-RRB-
54210	7606	43	,	,	,
54210	7606	44	while	while	IN
54210	7606	45	in	in	IN
54210	7606	46	the	the	DT
54210	7606	47	purpureo	purpureo	NNS
54210	7606	48	,	,	,
54210	7606	49	only	only	RB
54210	7606	50	2	2	CD
54210	7606	51	out	out	IN
54210	7606	52	of	of	IN
54210	7606	53	the	the	DT
54210	7606	54	3	3	CD
54210	7606	55	,	,	,
54210	7606	56	and	and	CC
54210	7606	57	in	in	IN
54210	7606	58	the	the	DT
54210	7606	59	prazeo	prazeo	NNS
54210	7606	60	-	-	HYPH
54210	7606	61	salts	salt	NNS
54210	7606	62	only	only	RB
54210	7606	63	1	1	CD
54210	7606	64	of	of	IN
54210	7606	65	the	the	DT
54210	7606	66	3	3	CD
54210	7606	67	X	X	NNP
54210	7606	68	's	's	POS
54210	7606	69	reacts	react	NNS
54210	7606	70	)	)	-RRB-
54210	7606	71	,	,	,
54210	7606	72	we	-PRON-	PRP
54210	7606	73	should	should	MD
54210	7606	74	see	see	VB
54210	7606	75	in	in	IN
54210	7606	76	the	the	DT
54210	7606	77	first	first	JJ
54210	7606	78	place	place	NN
54210	7606	79	a	a	DT
54210	7606	80	phenomenon	phenomenon	NN
54210	7606	81	similar	similar	JJ
54210	7606	82	to	to	IN
54210	7606	83	what	what	WP
54210	7606	84	we	-PRON-	PRP
54210	7606	85	met	meet	VBD
54210	7606	86	with	with	IN
54210	7606	87	in	in	IN
54210	7606	88	Cr_{2}Cl_{6	cr_{2}cl_{6	CD
54210	7606	89	}	}	-RRB-
54210	7606	90	(	(	-LRB-
54210	7606	91	Chapter	Chapter	NNP
54210	7606	92	XXI	XXI	NNP
54210	7606	93	.	.	.
54210	7606	94	,	,	,
54210	7606	95	Note	note	NN
54210	7606	96	7	7	CD
54210	7606	97	bis	bis	NN
54210	7606	98	)	)	-RRB-
54210	7606	99	,	,	,
54210	7606	100	for	for	IN
54210	7606	101	in	in	IN
54210	7606	102	both	both	DT
54210	7606	103	instances	instance	NNS
54210	7606	104	the	the	DT
54210	7606	105	essence	essence	NN
54210	7606	106	of	of	IN
54210	7606	107	the	the	DT
54210	7606	108	difference	difference	NN
54210	7606	109	lies	lie	VBZ
54210	7606	110	in	in	IN
54210	7606	111	the	the	DT
54210	7606	112	removal	removal	NN
54210	7606	113	of	of	IN
54210	7606	114	water	water	NN
54210	7606	115	;	;	:
54210	7606	116	a	a	DT
54210	7606	117	molecule	molecule	NN
54210	7606	118	RCl_{3},6H_{2}O	rcl_{3},6h_{2}o	NN
54210	7606	119	or	or	CC
54210	7606	120	RCl_{3},6NH_{3	RCl_{3},6NH_{3	NNP
54210	7606	121	}	}	-RRB-
54210	7606	122	contains	contain	VBZ
54210	7606	123	the	the	DT
54210	7606	124	halogen	halogen	NN
54210	7606	125	in	in	IN
54210	7606	126	a	a	DT
54210	7606	127	perfectly	perfectly	RB
54210	7606	128	mobile	mobile	JJ
54210	7606	129	(	(	-LRB-
54210	7606	130	ionised	ionised	JJ
54210	7606	131	)	)	-RRB-
54210	7606	132	state	state	NN
54210	7606	133	,	,	,
54210	7606	134	while	while	IN
54210	7606	135	in	in	IN
54210	7606	136	the	the	DT
54210	7606	137	molecule	molecule	NN
54210	7606	138	RCl_{3},5H_{2}O	rcl_{3},5h_{2}o	JJ
54210	7606	139	or	or	CC
54210	7606	140	RCl_{3},5NH_{3	RCl_{3},5NH_{3	NNP
54210	7606	141	}	}	-RRB-
54210	7606	142	a	a	DT
54210	7606	143	portion	portion	NN
54210	7606	144	of	of	IN
54210	7606	145	the	the	DT
54210	7606	146	halogen	halogen	NN
54210	7606	147	has	have	VBZ
54210	7606	148	almost	almost	RB
54210	7606	149	lost	lose	VBN
54210	7606	150	its	-PRON-	PRP$
54210	7606	151	faculty	faculty	NN
54210	7606	152	for	for	IN
54210	7606	153	reacting	react	VBG
54210	7606	154	with	with	IN
54210	7606	155	AgNO_{3	AgNO_{3	NNP
54210	7606	156	}	}	-RRB-
54210	7606	157	,	,	,
54210	7606	158	just	just	RB
54210	7606	159	as	as	IN
54210	7606	160	metalepsical	metalepsical	JJ
54210	7606	161	chlorine	chlorine	NN
54210	7606	162	has	have	VBZ
54210	7606	163	lost	lose	VBN
54210	7606	164	this	this	DT
54210	7606	165	faculty	faculty	NN
54210	7606	166	which	which	WDT
54210	7606	167	is	be	VBZ
54210	7606	168	fully	fully	RB
54210	7606	169	developed	develop	VBN
54210	7606	170	in	in	IN
54210	7606	171	the	the	DT
54210	7606	172	chloranhydride	chloranhydride	NN
54210	7606	173	.	.	.
54210	7607	1	Until	until	IN
54210	7607	2	the	the	DT
54210	7607	3	reason	reason	NN
54210	7607	4	of	of	IN
54210	7607	5	this	this	DT
54210	7607	6	difference	difference	NN
54210	7607	7	be	be	VB
54210	7607	8	clear	clear	JJ
54210	7607	9	,	,	,
54210	7607	10	we	-PRON-	PRP
54210	7607	11	can	can	MD
54210	7607	12	not	not	RB
54210	7607	13	expect	expect	VB
54210	7607	14	that	that	IN
54210	7607	15	ordinary	ordinary	JJ
54210	7607	16	points	point	NNS
54210	7607	17	of	of	IN
54210	7607	18	view	view	NN
54210	7607	19	and	and	CC
54210	7607	20	generalisation	generalisation	NN
54210	7607	21	can	can	MD
54210	7607	22	give	give	VB
54210	7607	23	a	a	DT
54210	7607	24	clear	clear	JJ
54210	7607	25	answer	answer	NN
54210	7607	26	.	.	.
54210	7608	1	However	however	RB
54210	7608	2	,	,	,
54210	7608	3	we	-PRON-	PRP
54210	7608	4	may	may	MD
54210	7608	5	assume	assume	VB
54210	7608	6	that	that	IN
54210	7608	7	here	here	RB
54210	7608	8	the	the	DT
54210	7608	9	explanation	explanation	NN
54210	7608	10	lies	lie	VBZ
54210	7608	11	in	in	IN
54210	7608	12	the	the	DT
54210	7608	13	nature	nature	NN
54210	7608	14	and	and	CC
54210	7608	15	kind	kind	NN
54210	7608	16	of	of	RB
54210	7608	17	motion	motion	NN
54210	7608	18	of	of	IN
54210	7608	19	the	the	DT
54210	7608	20	atoms	atom	NNS
54210	7608	21	in	in	IN
54210	7608	22	the	the	DT
54210	7608	23	molecules	molecule	NNS
54210	7608	24	,	,	,
54210	7608	25	although	although	IN
54210	7608	26	as	as	IN
54210	7608	27	yet	yet	RB
54210	7608	28	it	-PRON-	PRP
54210	7608	29	is	be	VBZ
54210	7608	30	not	not	RB
54210	7608	31	clear	clear	JJ
54210	7608	32	how	how	WRB
54210	7608	33	.	.	.
54210	7609	1	Nevertheless	nevertheless	RB
54210	7609	2	,	,	,
54210	7609	3	I	-PRON-	PRP
54210	7609	4	think	think	VBP
54210	7609	5	it	-PRON-	PRP
54210	7609	6	well	well	RB
54210	7609	7	to	to	TO
54210	7609	8	call	call	VB
54210	7609	9	attention	attention	NN
54210	7609	10	again	again	RB
54210	7609	11	(	(	-LRB-
54210	7609	12	Chapter	Chapter	NNP
54210	7609	13	I.	i.	NN
54210	7609	14	)	)	-RRB-
54210	7610	1	to	to	IN
54210	7610	2	the	the	DT
54210	7610	3	fact	fact	NN
54210	7610	4	that	that	IN
54210	7610	5	the	the	DT
54210	7610	6	combination	combination	NN
54210	7610	7	of	of	IN
54210	7610	8	water	water	NN
54210	7610	9	,	,	,
54210	7610	10	and	and	CC
54210	7610	11	hence	hence	RB
54210	7610	12	,	,	,
54210	7610	13	also	also	RB
54210	7610	14	,	,	,
54210	7610	15	of	of	IN
54210	7610	16	any	any	DT
54210	7610	17	other	other	JJ
54210	7610	18	element	element	NN
54210	7610	19	,	,	,
54210	7610	20	leads	lead	VBZ
54210	7610	21	to	to	IN
54210	7610	22	most	most	RBS
54210	7610	23	diverse	diverse	JJ
54210	7610	24	consequences	consequence	NNS
54210	7610	25	;	;	:
54210	7610	26	the	the	DT
54210	7610	27	water	water	NN
54210	7610	28	in	in	IN
54210	7610	29	the	the	DT
54210	7610	30	gelatinous	gelatinous	JJ
54210	7610	31	hydrate	hydrate	NN
54210	7610	32	of	of	IN
54210	7610	33	alumina	alumina	NNP
54210	7610	34	or	or	CC
54210	7610	35	in	in	IN
54210	7610	36	the	the	DT
54210	7610	37	decahydrated	decahydrate	VBN
54210	7610	38	Glauber	Glauber	NNP
54210	7610	39	salt	salt	NN
54210	7610	40	is	be	VBZ
54210	7610	41	very	very	RB
54210	7610	42	mobile	mobile	JJ
54210	7610	43	,	,	,
54210	7610	44	and	and	CC
54210	7610	45	easily	easily	RB
54210	7610	46	reacts	react	VBZ
54210	7610	47	like	like	IN
54210	7610	48	water	water	NN
54210	7610	49	in	in	IN
54210	7610	50	a	a	DT
54210	7610	51	free	free	JJ
54210	7610	52	state	state	NN
54210	7610	53	;	;	:
54210	7610	54	but	but	CC
54210	7610	55	the	the	DT
54210	7610	56	same	same	JJ
54210	7610	57	water	water	NN
54210	7610	58	combined	combine	VBN
54210	7610	59	with	with	IN
54210	7610	60	oxide	oxide	NN
54210	7610	61	of	of	IN
54210	7610	62	calcium	calcium	NN
54210	7610	63	,	,	,
54210	7610	64	or	or	CC
54210	7610	65	C_{2}H_{4	C_{2}H_{4	NNP
54210	7610	66	}	}	-RRB-
54210	7610	67	(	(	-LRB-
54210	7610	68	for	for	IN
54210	7610	69	instance	instance	NN
54210	7610	70	,	,	,
54210	7610	71	in	in	IN
54210	7610	72	C_{2}H_{6}O	C_{2}H_{6}O	NNP
54210	7610	73	and	and	CC
54210	7610	74	in	in	IN
54210	7610	75	C_{4}H_{10}O	C_{4}H_{10}O	NNP
54210	7610	76	)	)	-RRB-
54210	7610	77	,	,	,
54210	7610	78	or	or	CC
54210	7610	79	with	with	IN
54210	7610	80	P_{2}O_{5	P_{2}O_{5	NNP
54210	7610	81	}	}	-RRB-
54210	7610	82	,	,	,
54210	7610	83	has	have	VBZ
54210	7610	84	become	become	VBN
54210	7610	85	quite	quite	RB
54210	7610	86	different	different	JJ
54210	7610	87	,	,	,
54210	7610	88	and	and	CC
54210	7610	89	no	no	RB
54210	7610	90	longer	long	RBR
54210	7610	91	acts	act	VBZ
54210	7610	92	like	like	IN
54210	7610	93	water	water	NN
54210	7610	94	in	in	IN
54210	7610	95	a	a	DT
54210	7610	96	free	free	JJ
54210	7610	97	state	state	NN
54210	7610	98	.	.	.
54210	7611	1	We	-PRON-	PRP
54210	7611	2	see	see	VBP
54210	7611	3	the	the	DT
54210	7611	4	same	same	JJ
54210	7611	5	phenomenon	phenomenon	NN
54210	7611	6	in	in	IN
54210	7611	7	many	many	JJ
54210	7611	8	other	other	JJ
54210	7611	9	cases	case	NNS
54210	7611	10	--	--	:
54210	7611	11	for	for	IN
54210	7611	12	example	example	NN
54210	7611	13	,	,	,
54210	7611	14	the	the	DT
54210	7611	15	chlorine	chlorine	NN
54210	7611	16	in	in	IN
54210	7611	17	chlorates	chlorate	NNS
54210	7611	18	no	no	RB
54210	7611	19	longer	long	RBR
54210	7611	20	gives	give	VBZ
54210	7611	21	a	a	DT
54210	7611	22	precipitate	precipitate	NN
54210	7611	23	of	of	IN
54210	7611	24	chloride	chloride	NN
54210	7611	25	of	of	IN
54210	7611	26	silver	silver	NN
54210	7611	27	with	with	IN
54210	7611	28	AgNO_{3	AgNO_{3	NNP
54210	7611	29	}	}	-RRB-
54210	7611	30	.	.	.
54210	7612	1	Thus	thus	RB
54210	7612	2	,	,	,
54210	7612	3	although	although	IN
54210	7612	4	the	the	DT
54210	7612	5	instance	instance	NN
54210	7612	6	which	which	WDT
54210	7612	7	is	be	VBZ
54210	7612	8	found	find	VBN
54210	7612	9	in	in	IN
54210	7612	10	the	the	DT
54210	7612	11	difference	difference	NN
54210	7612	12	between	between	IN
54210	7612	13	the	the	DT
54210	7612	14	roseo-	roseo-	JJ
54210	7612	15	and	and	CC
54210	7612	16	purpureo	purpureo	FW
54210	7612	17	-	-	HYPH
54210	7612	18	salts	salt	NNS
54210	7612	19	deserves	deserve	NNS
54210	7612	20	to	to	TO
54210	7612	21	be	be	VB
54210	7612	22	fully	fully	RB
54210	7612	23	studied	study	VBN
54210	7612	24	on	on	IN
54210	7612	25	account	account	NN
54210	7612	26	of	of	IN
54210	7612	27	its	-PRON-	PRP$
54210	7612	28	simplicity	simplicity	NN
54210	7612	29	,	,	,
54210	7612	30	still	still	RB
54210	7612	31	it	-PRON-	PRP
54210	7612	32	is	be	VBZ
54210	7612	33	far	far	RB
54210	7612	34	from	from	IN
54210	7612	35	being	be	VBG
54210	7612	36	exceptional	exceptional	JJ
54210	7612	37	,	,	,
54210	7612	38	and	and	CC
54210	7612	39	we	-PRON-	PRP
54210	7612	40	can	can	MD
54210	7612	41	not	not	RB
54210	7612	42	expect	expect	VB
54210	7612	43	it	-PRON-	PRP
54210	7612	44	to	to	TO
54210	7612	45	be	be	VB
54210	7612	46	thoroughly	thoroughly	RB
54210	7612	47	explained	explain	VBN
54210	7612	48	unless	unless	IN
54210	7612	49	a	a	DT
54210	7612	50	mass	mass	NN
54210	7612	51	of	of	IN
54210	7612	52	similar	similar	JJ
54210	7612	53	instances	instance	NNS
54210	7612	54	,	,	,
54210	7612	55	which	which	WDT
54210	7612	56	are	be	VBP
54210	7612	57	exceedingly	exceedingly	RB
54210	7612	58	common	common	JJ
54210	7612	59	among	among	IN
54210	7612	60	chemical	chemical	JJ
54210	7612	61	compounds	compound	NNS
54210	7612	62	,	,	,
54210	7612	63	be	be	VB
54210	7612	64	conjointly	conjointly	RB
54210	7612	65	explained	explain	VBN
54210	7612	66	.	.	.
54210	7613	1	(	(	-LRB-
54210	7613	2	Among	among	IN
54210	7613	3	the	the	DT
54210	7613	4	researches	research	NNS
54210	7613	5	which	which	WDT
54210	7613	6	add	add	VBP
54210	7613	7	to	to	IN
54210	7613	8	our	-PRON-	PRP$
54210	7613	9	knowledge	knowledge	NN
54210	7613	10	respecting	respect	VBG
54210	7613	11	the	the	DT
54210	7613	12	complex	complex	JJ
54210	7613	13	ammoniacal	ammoniacal	JJ
54210	7613	14	compounds	compound	NNS
54210	7613	15	,	,	,
54210	7613	16	I	-PRON-	PRP
54210	7613	17	think	think	VBP
54210	7613	18	it	-PRON-	PRP
54210	7613	19	indispensable	indispensable	JJ
54210	7613	20	to	to	TO
54210	7613	21	call	call	VB
54210	7613	22	the	the	DT
54210	7613	23	reader	reader	NN
54210	7613	24	's	's	POS
54210	7613	25	attention	attention	NN
54210	7613	26	to	to	IN
54210	7613	27	Prof.	Prof.	NNP
54210	7613	28	Kournakoff	Kournakoff	NNP
54210	7613	29	's	's	POS
54210	7613	30	dissertation	dissertation	NN
54210	7613	31	'	'	``
54210	7613	32	On	on	IN
54210	7613	33	complex	complex	JJ
54210	7613	34	metallic	metallic	JJ
54210	7613	35	bases	basis	NNS
54210	7613	36	,	,	,
54210	7613	37	'	'	''
54210	7613	38	1893	1893	CD
54210	7613	39	.	.	.
54210	7613	40	)	)	-RRB-
54210	7614	1	Kournakoff	Kournakoff	NNP
54210	7614	2	(	(	-LRB-
54210	7614	3	1894	1894	CD
54210	7614	4	)	)	-RRB-
54210	7614	5	showed	show	VBD
54210	7614	6	that	that	IN
54210	7614	7	the	the	DT
54210	7614	8	solubility	solubility	NN
54210	7614	9	of	of	IN
54210	7614	10	the	the	DT
54210	7614	11	luteo	luteo	NN
54210	7614	12	-	-	HYPH
54210	7614	13	salt	salt	NN
54210	7614	14	,	,	,
54210	7614	15	CoCl_{3},6NH_{3	CoCl_{3},6NH_{3	NNP
54210	7614	16	}	}	-RRB-
54210	7614	17	,	,	,
54210	7614	18	at	at	IN
54210	7614	19	0	0	CD
54210	7614	20	°	°	NNS
54210	7614	21	=	=	SYM
54210	7614	22	4·30	4·30	CD
54210	7614	23	(	(	-LRB-
54210	7614	24	per	per	IN
54210	7614	25	100	100	CD
54210	7614	26	of	of	IN
54210	7614	27	water	water	NN
54210	7614	28	)	)	-RRB-
54210	7614	29	,	,	,
54210	7614	30	at	at	IN
54210	7614	31	20	20	CD
54210	7614	32	°	°	NNS
54210	7614	33	=	=	SYM
54210	7614	34	7·7	7·7	CD
54210	7614	35	,	,	,
54210	7614	36	that	that	IN
54210	7614	37	in	in	IN
54210	7614	38	passing	pass	VBG
54210	7614	39	into	into	IN
54210	7614	40	the	the	DT
54210	7614	41	roseo	roseo	JJ
54210	7614	42	-	-	HYPH
54210	7614	43	salt	salt	NN
54210	7614	44	,	,	,
54210	7614	45	CoCl_{3}H_{2}O_{5}NH_{3	CoCl_{3}H_{2}O_{5}NH_{3	NNP
54210	7614	46	}	}	-RRB-
54210	7614	47	,	,	,
54210	7614	48	the	the	DT
54210	7614	49	solubility	solubility	NN
54210	7614	50	rises	rise	VBZ
54210	7614	51	considerably	considerably	RB
54210	7614	52	,	,	,
54210	7614	53	and	and	CC
54210	7614	54	at	at	IN
54210	7614	55	0	0	CD
54210	7614	56	°	°	NNS
54210	7614	57	=	=	SYM
54210	7614	58	16·4	16·4	CD
54210	7614	59	,	,	,
54210	7614	60	and	and	CC
54210	7614	61	at	at	IN
54210	7614	62	20	20	CD
54210	7614	63	°	°	NNS
54210	7614	64	=	=	SYM
54210	7614	65	about	about	RB
54210	7614	66	27	27	CD
54210	7614	67	,	,	,
54210	7614	68	whilst	whilst	IN
54210	7614	69	the	the	DT
54210	7614	70	passage	passage	NN
54210	7614	71	into	into	IN
54210	7614	72	the	the	DT
54210	7614	73	purpureo	purpureo	JJ
54210	7614	74	-	-	HYPH
54210	7614	75	salt	salt	NN
54210	7614	76	,	,	,
54210	7614	77	CoCl_{3},5NH_{3	CoCl_{3},5NH_{3	NNP
54210	7614	78	}	}	-RRB-
54210	7614	79	,	,	,
54210	7614	80	is	be	VBZ
54210	7614	81	accompanied	accompany	VBN
54210	7614	82	by	by	IN
54210	7614	83	a	a	DT
54210	7614	84	great	great	JJ
54210	7614	85	fall	fall	NN
54210	7614	86	in	in	IN
54210	7614	87	the	the	DT
54210	7614	88	solubility	solubility	NN
54210	7614	89	,	,	,
54210	7614	90	namely	namely	RB
54210	7614	91	,	,	,
54210	7614	92	at	at	IN
54210	7614	93	0	0	CD
54210	7614	94	°	°	NNS
54210	7614	95	=	=	SYM
54210	7614	96	0·23	0·23	CD
54210	7614	97	,	,	,
54210	7614	98	and	and	CC
54210	7614	99	at	at	IN
54210	7614	100	20	20	CD
54210	7614	101	°	°	NNS
54210	7614	102	=	=	SYM
54210	7614	103	about	about	RB
54210	7614	104	0·5	0·5	CD
54210	7614	105	.	.	.
54210	7615	1	And	and	CC
54210	7615	2	as	as	IN
54210	7615	3	crystallohydrates	crystallohydrate	NNS
54210	7615	4	with	with	IN
54210	7615	5	a	a	DT
54210	7615	6	smaller	small	JJR
54210	7615	7	amount	amount	NN
54210	7615	8	of	of	IN
54210	7615	9	water	water	NN
54210	7615	10	are	be	VBP
54210	7615	11	usually	usually	RB
54210	7615	12	more	more	RBR
54210	7615	13	soluble	soluble	JJ
54210	7615	14	than	than	IN
54210	7615	15	the	the	DT
54210	7615	16	higher	high	JJR
54210	7615	17	crystallohydrates	crystallohydrate	NNS
54210	7615	18	(	(	-LRB-
54210	7615	19	Le	Le	NNP
54210	7615	20	Chatelier	Chatelier	NNP
54210	7615	21	)	)	-RRB-
54210	7615	22	,	,	,
54210	7615	23	whilst	whilst	IN
54210	7615	24	here	here	RB
54210	7615	25	we	-PRON-	PRP
54210	7615	26	find	find	VBP
54210	7615	27	that	that	IN
54210	7615	28	the	the	DT
54210	7615	29	solubility	solubility	NN
54210	7615	30	falls	fall	VBZ
54210	7615	31	(	(	-LRB-
54210	7615	32	in	in	IN
54210	7615	33	the	the	DT
54210	7615	34	purpureo	purpureo	JJ
54210	7615	35	-	-	HYPH
54210	7615	36	salt	salt	NN
54210	7615	37	)	)	-RRB-
54210	7615	38	with	with	IN
54210	7615	39	a	a	DT
54210	7615	40	loss	loss	NN
54210	7615	41	of	of	IN
54210	7615	42	water	water	NN
54210	7615	43	,	,	,
54210	7615	44	that	that	DT
54210	7615	45	water	water	NN
54210	7615	46	which	which	WDT
54210	7615	47	is	be	VBZ
54210	7615	48	contained	contain	VBN
54210	7615	49	in	in	IN
54210	7615	50	the	the	DT
54210	7615	51	roseo	roseo	JJ
54210	7615	52	-	-	HYPH
54210	7615	53	salt	salt	NN
54210	7615	54	can	can	MD
54210	7615	55	not	not	RB
54210	7615	56	be	be	VB
54210	7615	57	compared	compare	VBN
54210	7615	58	with	with	IN
54210	7615	59	the	the	DT
54210	7615	60	water	water	NN
54210	7615	61	of	of	IN
54210	7615	62	crystallisation	crystallisation	NN
54210	7615	63	.	.	.
54210	7616	1	Kournakoff	Kournakoff	NNP
54210	7616	2	,	,	,
54210	7616	3	therefore	therefore	RB
54210	7616	4	,	,	,
54210	7616	5	connects	connect	VBZ
54210	7616	6	the	the	DT
54210	7616	7	fall	fall	NN
54210	7616	8	in	in	IN
54210	7616	9	solubility	solubility	NN
54210	7616	10	(	(	-LRB-
54210	7616	11	in	in	IN
54210	7616	12	the	the	DT
54210	7616	13	passage	passage	NN
54210	7616	14	of	of	IN
54210	7616	15	the	the	DT
54210	7616	16	roseo-	roseo-	NN
54210	7616	17	into	into	IN
54210	7616	18	the	the	DT
54210	7616	19	purpureo	purpureo	JJ
54210	7616	20	-	-	HYPH
54210	7616	21	salts	salt	NNS
54210	7616	22	)	)	-RRB-
54210	7616	23	with	with	IN
54210	7616	24	the	the	DT
54210	7616	25	accompanying	accompanying	JJ
54210	7616	26	loss	loss	NN
54210	7616	27	in	in	IN
54210	7616	28	the	the	DT
54210	7616	29	reactive	reactive	JJ
54210	7616	30	capacity	capacity	NN
54210	7616	31	of	of	IN
54210	7616	32	the	the	DT
54210	7616	33	chlorine	chlorine	NN
54210	7616	34	.	.	.
54210	7617	1	In	in	IN
54210	7617	2	conclusion	conclusion	NN
54210	7617	3	,	,	,
54210	7617	4	it	-PRON-	PRP
54210	7617	5	may	may	MD
54210	7617	6	be	be	VB
54210	7617	7	observed	observe	VBN
54210	7617	8	that	that	IN
54210	7617	9	the	the	DT
54210	7617	10	elements	element	NNS
54210	7617	11	of	of	IN
54210	7617	12	the	the	DT
54210	7617	13	eighth	eighth	JJ
54210	7617	14	group	group	NN
54210	7617	15	--	--	:
54210	7617	16	that	that	RB
54210	7617	17	is	is	RB
54210	7617	18	,	,	,
54210	7617	19	the	the	DT
54210	7617	20	analogues	analogue	NNS
54210	7617	21	of	of	IN
54210	7617	22	iron	iron	NN
54210	7617	23	and	and	CC
54210	7617	24	platinum	platinum	NN
54210	7617	25	--	--	:
54210	7617	26	according	accord	VBG
54210	7617	27	to	to	IN
54210	7617	28	my	-PRON-	PRP$
54210	7617	29	opinion	opinion	NN
54210	7617	30	,	,	,
54210	7617	31	will	will	MD
54210	7617	32	yield	yield	VB
54210	7617	33	most	most	JJS
54210	7617	34	fruitful	fruitful	JJ
54210	7617	35	results	result	NNS
54210	7617	36	when	when	WRB
54210	7617	37	studied	study	VBD
54210	7617	38	as	as	IN
54210	7617	39	to	to	IN
54210	7617	40	combinations	combination	NNS
54210	7617	41	with	with	IN
54210	7617	42	whole	whole	JJ
54210	7617	43	molecules	molecule	NNS
54210	7617	44	,	,	,
54210	7617	45	as	as	IN
54210	7617	46	already	already	RB
54210	7617	47	shown	show	VBN
54210	7617	48	by	by	IN
54210	7617	49	the	the	DT
54210	7617	50	examples	example	NNS
54210	7617	51	of	of	IN
54210	7617	52	complex	complex	JJ
54210	7617	53	ammoniacal	ammoniacal	JJ
54210	7617	54	,	,	,
54210	7617	55	cyanogen	cyanogen	NNP
54210	7617	56	,	,	,
54210	7617	57	nitro-	nitro-	NNP
54210	7617	58	,	,	,
54210	7617	59	and	and	CC
54210	7617	60	other	other	JJ
54210	7617	61	compounds	compound	NNS
54210	7617	62	,	,	,
54210	7617	63	which	which	WDT
54210	7617	64	are	be	VBP
54210	7617	65	easily	easily	RB
54210	7617	66	formed	form	VBN
54210	7617	67	in	in	IN
54210	7617	68	this	this	DT
54210	7617	69	eighth	eighth	JJ
54210	7617	70	group	group	NN
54210	7617	71	,	,	,
54210	7617	72	and	and	CC
54210	7617	73	are	be	VBP
54210	7617	74	remarkable	remarkable	JJ
54210	7617	75	for	for	IN
54210	7617	76	their	-PRON-	PRP$
54210	7617	77	stability	stability	NN
54210	7617	78	.	.	.
54210	7618	1	This	this	DT
54210	7618	2	faculty	faculty	NN
54210	7618	3	of	of	IN
54210	7618	4	the	the	DT
54210	7618	5	elements	element	NNS
54210	7618	6	of	of	IN
54210	7618	7	the	the	DT
54210	7618	8	eighth	eighth	JJ
54210	7618	9	group	group	NN
54210	7618	10	for	for	IN
54210	7618	11	forming	form	VBG
54210	7618	12	the	the	DT
54210	7618	13	complex	complex	JJ
54210	7618	14	compounds	compound	NNS
54210	7618	15	alluded	allude	VBN
54210	7618	16	to	to	IN
54210	7618	17	,	,	,
54210	7618	18	is	be	VBZ
54210	7618	19	in	in	IN
54210	7618	20	all	all	DT
54210	7618	21	probability	probability	NN
54210	7618	22	connected	connect	VBN
54210	7618	23	with	with	IN
54210	7618	24	the	the	DT
54210	7618	25	position	position	NN
54210	7618	26	which	which	WDT
54210	7618	27	the	the	DT
54210	7618	28	eighth	eighth	JJ
54210	7618	29	group	group	NN
54210	7618	30	occupies	occupy	VBZ
54210	7618	31	with	with	IN
54210	7618	32	regard	regard	NN
54210	7618	33	to	to	IN
54210	7618	34	the	the	DT
54210	7618	35	others	other	NNS
54210	7618	36	.	.	.
54210	7619	1	Following	follow	VBG
54210	7619	2	the	the	DT
54210	7619	3	seventh	seventh	JJ
54210	7619	4	,	,	,
54210	7619	5	which	which	WDT
54210	7619	6	forms	form	VBZ
54210	7619	7	the	the	DT
54210	7619	8	type	type	NN
54210	7619	9	RX_{7	RX_{7	NNP
54210	7619	10	}	}	-RRB-
54210	7619	11	,	,	,
54210	7619	12	it	-PRON-	PRP
54210	7619	13	might	may	MD
54210	7619	14	be	be	VB
54210	7619	15	expected	expect	VBN
54210	7619	16	to	to	TO
54210	7619	17	contain	contain	VB
54210	7619	18	the	the	DT
54210	7619	19	most	most	RBS
54210	7619	20	complex	complex	JJ
54210	7619	21	type	type	NN
54210	7619	22	,	,	,
54210	7619	23	RX_{8	RX_{8	NNP
54210	7619	24	}	}	-RRB-
54210	7619	25	.	.	.
54210	7620	1	This	this	DT
54210	7620	2	is	be	VBZ
54210	7620	3	met	meet	VBN
54210	7620	4	with	with	IN
54210	7620	5	in	in	IN
54210	7620	6	OsO_{4	OsO_{4	NNP
54210	7620	7	}	}	-RRB-
54210	7620	8	.	.	.
54210	7621	1	The	the	DT
54210	7621	2	other	other	JJ
54210	7621	3	elements	element	NNS
54210	7621	4	of	of	IN
54210	7621	5	the	the	DT
54210	7621	6	eighth	eighth	JJ
54210	7621	7	group	group	NN
54210	7621	8	,	,	,
54210	7621	9	however	however	RB
54210	7621	10	,	,	,
54210	7621	11	only	only	RB
54210	7621	12	form	form	VB
54210	7621	13	the	the	DT
54210	7621	14	lower	low	JJR
54210	7621	15	types	type	NNS
54210	7621	16	RX_{2	RX_{2	NNP
54210	7621	17	}	}	-RRB-
54210	7621	18	,	,	,
54210	7621	19	RX_{3	RX_{3	NNP
54210	7621	20	}	}	-RRB-
54210	7621	21	,	,	,
54210	7621	22	RX_{4	RX_{4	NNP
54210	7621	23	}	}	-RRB-
54210	7621	24	...	...	NFP
54210	7621	25	and	and	CC
54210	7621	26	these	these	DT
54210	7621	27	accordingly	accordingly	RB
54210	7621	28	should	should	MD
54210	7621	29	be	be	VB
54210	7621	30	expected	expect	VBN
54210	7621	31	to	to	TO
54210	7621	32	aggregate	aggregate	VB
54210	7621	33	themselves	-PRON-	PRP
54210	7621	34	into	into	IN
54210	7621	35	the	the	DT
54210	7621	36	higher	high	JJR
54210	7621	37	types	type	NNS
54210	7621	38	,	,	,
54210	7621	39	which	which	WDT
54210	7621	40	is	be	VBZ
54210	7621	41	accomplished	accomplish	VBN
54210	7621	42	in	in	IN
54210	7621	43	the	the	DT
54210	7621	44	formation	formation	NN
54210	7621	45	of	of	IN
54210	7621	46	the	the	DT
54210	7621	47	above	above	RB
54210	7621	48	-	-	HYPH
54210	7621	49	mentioned	mention	VBN
54210	7621	50	complex	complex	JJ
54210	7621	51	compounds	compound	NNS
54210	7621	52	.	.	.
54210	7622	1	[	[	-LRB-
54210	7622	2	35	35	CD
54210	7622	3	bis	bis	NN
54210	7622	4	]	]	-RRB-
54210	7622	5	Marshall	Marshall	NNP
54210	7622	6	(	(	-LRB-
54210	7622	7	1891	1891	CD
54210	7622	8	)	)	-RRB-
54210	7622	9	obtained	obtain	VBD
54210	7622	10	cobaltic	cobaltic	JJ
54210	7622	11	sulphate	sulphate	NN
54210	7622	12	,	,	,
54210	7622	13	Co_{2}(SO_{4})_{3},18H_{2}O	Co_{2}(SO_{4})_{3},18H_{2}O	NNP
54210	7622	14	,	,	,
54210	7622	15	by	by	IN
54210	7622	16	the	the	DT
54210	7622	17	action	action	NN
54210	7622	18	of	of	IN
54210	7622	19	an	an	DT
54210	7622	20	electric	electric	JJ
54210	7622	21	current	current	NN
54210	7622	22	upon	upon	IN
54210	7622	23	a	a	DT
54210	7622	24	strong	strong	JJ
54210	7622	25	solution	solution	NN
54210	7622	26	of	of	IN
54210	7622	27	CoSO_{4	CoSO_{4	NNP
54210	7622	28	}	}	-RRB-
54210	7622	29	.	.	.
54210	7623	1	[	[	-LRB-
54210	7623	2	36	36	CD
54210	7623	3	]	]	-RRB-
54210	7623	4	The	the	DT
54210	7623	5	action	action	NN
54210	7623	6	of	of	IN
54210	7623	7	an	an	DT
54210	7623	8	alkaline	alkaline	NN
54210	7623	9	hypochlorite	hypochlorite	NN
54210	7623	10	or	or	CC
54210	7623	11	hypobromite	hypobromite	NN
54210	7623	12	upon	upon	IN
54210	7623	13	a	a	DT
54210	7623	14	boiling	boiling	NN
54210	7623	15	solution	solution	NN
54210	7623	16	of	of	IN
54210	7623	17	cobaltous	cobaltous	JJ
54210	7623	18	salts	salt	NNS
54210	7623	19	,	,	,
54210	7623	20	according	accord	VBG
54210	7623	21	to	to	IN
54210	7623	22	Schroederer	Schroederer	NNP
54210	7623	23	(	(	-LRB-
54210	7623	24	1889	1889	CD
54210	7623	25	)	)	-RRB-
54210	7623	26	,	,	,
54210	7623	27	produces	produce	VBZ
54210	7623	28	oxides	oxide	NNS
54210	7623	29	,	,	,
54210	7623	30	whose	whose	WP$
54210	7623	31	composition	composition	NN
54210	7623	32	varies	vary	VBZ
54210	7623	33	between	between	IN
54210	7623	34	Co_{3}O_{5	co_{3}o_{5	CD
54210	7623	35	}	}	-RRB-
54210	7623	36	(	(	-LRB-
54210	7623	37	Rose	Rose	NNP
54210	7623	38	's	's	POS
54210	7623	39	compound	compound	NN
54210	7623	40	)	)	-RRB-
54210	7623	41	and	and	CC
54210	7623	42	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7623	43	}	}	-RRB-
54210	7623	44	,	,	,
54210	7623	45	and	and	CC
54210	7623	46	also	also	RB
54210	7623	47	between	between	IN
54210	7623	48	Co_{5}O_{8	Co_{5}O_{8	NNP
54210	7623	49	}	}	-RRB-
54210	7623	50	and	and	CC
54210	7623	51	Co_{12}O_{19	Co_{12}O_{19	NNP
54210	7623	52	}	}	-RRB-
54210	7623	53	.	.	.
54210	7624	1	If	if	IN
54210	7624	2	caustic	caustic	JJ
54210	7624	3	potash	potash	NN
54210	7624	4	and	and	CC
54210	7624	5	then	then	RB
54210	7624	6	bromine	bromine	NNP
54210	7624	7	be	be	VB
54210	7624	8	added	add	VBN
54210	7624	9	to	to	IN
54210	7624	10	the	the	DT
54210	7624	11	liquid	liquid	NN
54210	7624	12	,	,	,
54210	7624	13	only	only	RB
54210	7624	14	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7624	15	}	}	-RRB-
54210	7624	16	is	be	VBZ
54210	7624	17	formed	form	VBN
54210	7624	18	.	.	.
54210	7625	1	The	the	DT
54210	7625	2	action	action	NN
54210	7625	3	of	of	IN
54210	7625	4	alkaline	alkaline	NN
54210	7625	5	hypochlorites	hypochlorite	NNS
54210	7625	6	or	or	CC
54210	7625	7	hypo	hypo	JJ
54210	7625	8	-	-	HYPH
54210	7625	9	bromites	bromite	NNS
54210	7625	10	,	,	,
54210	7625	11	or	or	CC
54210	7625	12	of	of	IN
54210	7625	13	iodine	iodine	NN
54210	7625	14	,	,	,
54210	7625	15	upon	upon	IN
54210	7625	16	cobaltic	cobaltic	JJ
54210	7625	17	salts	salt	NNS
54210	7625	18	,	,	,
54210	7625	19	gives	give	VBZ
54210	7625	20	a	a	DT
54210	7625	21	highly	highly	RB
54210	7625	22	-	-	HYPH
54210	7625	23	coloured	coloured	JJ
54210	7625	24	precipitate	precipitate	NN
54210	7625	25	which	which	WDT
54210	7625	26	has	have	VBZ
54210	7625	27	a	a	DT
54210	7625	28	different	different	JJ
54210	7625	29	colour	colour	NN
54210	7625	30	to	to	IN
54210	7625	31	the	the	DT
54210	7625	32	hydrate	hydrate	NN
54210	7625	33	of	of	IN
54210	7625	34	the	the	DT
54210	7625	35	oxide	oxide	NN
54210	7625	36	Co_{2}(OH)_{6	Co_{2}(OH)_{6	NNP
54210	7625	37	}	}	-RRB-
54210	7625	38	.	.	.
54210	7626	1	According	accord	VBG
54210	7626	2	to	to	IN
54210	7626	3	Carnot	Carnot	NNP
54210	7626	4	the	the	DT
54210	7626	5	precipitate	precipitate	NN
54210	7626	6	produced	produce	VBN
54210	7626	7	by	by	IN
54210	7626	8	the	the	DT
54210	7626	9	hypochlorites	hypochlorite	NNS
54210	7626	10	has	have	VBZ
54210	7626	11	a	a	DT
54210	7626	12	composition	composition	NN
54210	7626	13	Co_{10}O_{16	Co_{10}O_{16	NNP
54210	7626	14	}	}	-RRB-
54210	7626	15	,	,	,
54210	7626	16	whilst	whilst	IN
54210	7626	17	that	that	DT
54210	7626	18	given	give	VBN
54210	7626	19	by	by	IN
54210	7626	20	iodine	iodine	NN
54210	7626	21	in	in	IN
54210	7626	22	the	the	DT
54210	7626	23	presence	presence	NN
54210	7626	24	of	of	IN
54210	7626	25	an	an	DT
54210	7626	26	alkali	alkali	JJ
54210	7626	27	contains	contain	VBZ
54210	7626	28	a	a	DT
54210	7626	29	larger	large	JJR
54210	7626	30	amount	amount	NN
54210	7626	31	of	of	IN
54210	7626	32	oxygen	oxygen	NN
54210	7626	33	.	.	.
54210	7627	1	Fortmann	Fortmann	NNP
54210	7627	2	(	(	-LRB-
54210	7627	3	1891	1891	CD
54210	7627	4	)	)	-RRB-
54210	7627	5	reinvestigated	reinvestigate	VBD
54210	7627	6	the	the	DT
54210	7627	7	composition	composition	NN
54210	7627	8	of	of	IN
54210	7627	9	the	the	DT
54210	7627	10	higher	high	JJR
54210	7627	11	oxygen	oxygen	NN
54210	7627	12	oxide	oxide	NN
54210	7627	13	obtained	obtain	VBN
54210	7627	14	by	by	IN
54210	7627	15	iodine	iodine	NN
54210	7627	16	in	in	IN
54210	7627	17	the	the	DT
54210	7627	18	presence	presence	NN
54210	7627	19	of	of	IN
54210	7627	20	alkali	alkali	JJ
54210	7627	21	,	,	,
54210	7627	22	and	and	CC
54210	7627	23	found	find	VBD
54210	7627	24	that	that	IN
54210	7627	25	the	the	DT
54210	7627	26	greenish	greenish	NNP
54210	7627	27	precipitate	precipitate	NN
54210	7627	28	(	(	-LRB-
54210	7627	29	which	which	WDT
54210	7627	30	disengages	disengage	VBZ
54210	7627	31	oxygen	oxygen	NN
54210	7627	32	when	when	WRB
54210	7627	33	heated	heat	VBN
54210	7627	34	to	to	IN
54210	7627	35	100	100	CD
54210	7627	36	°	°	NNS
54210	7627	37	)	)	-RRB-
54210	7627	38	corresponds	correspond	VBZ
54210	7627	39	to	to	IN
54210	7627	40	the	the	DT
54210	7627	41	formula	formula	NN
54210	7627	42	CoO_{2	CoO_{2	NNP
54210	7627	43	}	}	-RRB-
54210	7627	44	.	.	.
54210	7628	1	The	the	DT
54210	7628	2	reaction	reaction	NN
54210	7628	3	must	must	MD
54210	7628	4	be	be	VB
54210	7628	5	expressed	express	VBN
54210	7628	6	by	by	IN
54210	7628	7	the	the	DT
54210	7628	8	equation	equation	NN
54210	7628	9	:	:	:
54210	7628	10	CoX_{2	CoX_{2	NNP
54210	7628	11	}	}	-RRB-
54210	7628	12	+	+	NNP
54210	7628	13	I_{2	I_{2	NNP
54210	7628	14	}	}	-RRB-
54210	7628	15	+	+	CC
54210	7628	16	4KHO	4KHO	NNS
54210	7628	17	=	=	SYM
54210	7628	18	CoO_{2	CoO_{2	NNP
54210	7628	19	}	}	-RRB-
54210	7628	20	+	+	CC
54210	7628	21	2KX	2kx	CD
54210	7628	22	+	+	SYM
54210	7628	23	2KI	2ki	CD
54210	7628	24	+	+	SYM
54210	7628	25	2H_{2}O.	2h_{2}o.	CD
54210	7629	1	[	[	-LRB-
54210	7629	2	37	37	CD
54210	7629	3	]	]	-RRB-
54210	7629	4	Prior	prior	RB
54210	7629	5	to	to	IN
54210	7629	6	Fortmann	Fortmann	NNP
54210	7629	7	,	,	,
54210	7629	8	Rousseau	Rousseau	NNP
54210	7629	9	(	(	-LRB-
54210	7629	10	1889	1889	CD
54210	7629	11	)	)	-RRB-
54210	7629	12	endeavoured	endeavour	VBD
54210	7629	13	to	to	TO
54210	7629	14	solve	solve	VB
54210	7629	15	the	the	DT
54210	7629	16	question	question	NN
54210	7629	17	as	as	IN
54210	7629	18	to	to	IN
54210	7629	19	whether	whether	IN
54210	7629	20	CoO_{2	CoO_{2	NNP
54210	7629	21	}	}	-RRB-
54210	7629	22	was	be	VBD
54210	7629	23	able	able	JJ
54210	7629	24	to	to	TO
54210	7629	25	combine	combine	VB
54210	7629	26	with	with	IN
54210	7629	27	bases	basis	NNS
54210	7629	28	.	.	.
54210	7630	1	He	-PRON-	PRP
54210	7630	2	succeeded	succeed	VBD
54210	7630	3	in	in	IN
54210	7630	4	obtaining	obtain	VBG
54210	7630	5	a	a	DT
54210	7630	6	barium	barium	NN
54210	7630	7	compound	compound	NN
54210	7630	8	corresponding	correspond	VBG
54210	7630	9	to	to	IN
54210	7630	10	this	this	DT
54210	7630	11	oxide	oxide	NN
54210	7630	12	.	.	.
54210	7631	1	Fifteen	fifteen	CD
54210	7631	2	grams	gram	NNS
54210	7631	3	of	of	IN
54210	7631	4	BaCl_{2	bacl_{2	NN
54210	7631	5	}	}	-RRB-
54210	7631	6	or	or	CC
54210	7631	7	BaBr_{2	BaBr_{2	JJR
54210	7631	8	}	}	-RRB-
54210	7631	9	are	be	VBP
54210	7631	10	triturated	triturate	VBN
54210	7631	11	with	with	IN
54210	7631	12	5	5	CD
54210	7631	13	-	-	SYM
54210	7631	14	6	6	CD
54210	7631	15	grams	gram	NNS
54210	7631	16	of	of	IN
54210	7631	17	oxide	oxide	NN
54210	7631	18	of	of	IN
54210	7631	19	barium	barium	NN
54210	7631	20	,	,	,
54210	7631	21	and	and	CC
54210	7631	22	the	the	DT
54210	7631	23	mixture	mixture	NN
54210	7631	24	heated	heat	VBD
54210	7631	25	to	to	IN
54210	7631	26	redness	redness	NN
54210	7631	27	in	in	IN
54210	7631	28	a	a	DT
54210	7631	29	closed	closed	JJ
54210	7631	30	platinum	platinum	NN
54210	7631	31	crucible	crucible	JJ
54210	7631	32	;	;	:
54210	7631	33	1	1	CD
54210	7631	34	gram	gram	NN
54210	7631	35	of	of	IN
54210	7631	36	oxide	oxide	NN
54210	7631	37	of	of	IN
54210	7631	38	cobalt	cobalt	NN
54210	7631	39	is	be	VBZ
54210	7631	40	then	then	RB
54210	7631	41	gradually	gradually	RB
54210	7631	42	added	add	VBN
54210	7631	43	to	to	IN
54210	7631	44	the	the	DT
54210	7631	45	fused	fuse	VBN
54210	7631	46	mass	mass	NN
54210	7631	47	.	.	.
54210	7632	1	Each	each	DT
54210	7632	2	addition	addition	NN
54210	7632	3	of	of	IN
54210	7632	4	oxide	oxide	NN
54210	7632	5	is	be	VBZ
54210	7632	6	accompanied	accompany	VBN
54210	7632	7	by	by	IN
54210	7632	8	a	a	DT
54210	7632	9	violent	violent	JJ
54210	7632	10	disengagement	disengagement	NN
54210	7632	11	of	of	IN
54210	7632	12	oxygen	oxygen	NN
54210	7632	13	.	.	.
54210	7633	1	After	after	IN
54210	7633	2	a	a	DT
54210	7633	3	short	short	JJ
54210	7633	4	time	time	NN
54210	7633	5	,	,	,
54210	7633	6	however	however	RB
54210	7633	7	,	,	,
54210	7633	8	the	the	DT
54210	7633	9	mass	mass	NN
54210	7633	10	fuses	fuse	VBZ
54210	7633	11	quietly	quietly	RB
54210	7633	12	,	,	,
54210	7633	13	and	and	CC
54210	7633	14	a	a	DT
54210	7633	15	salt	salt	NN
54210	7633	16	settles	settle	VBZ
54210	7633	17	at	at	IN
54210	7633	18	the	the	DT
54210	7633	19	bottom	bottom	NN
54210	7633	20	of	of	IN
54210	7633	21	the	the	DT
54210	7633	22	crucible	crucible	NN
54210	7633	23	,	,	,
54210	7633	24	which	which	WDT
54210	7633	25	,	,	,
54210	7633	26	when	when	WRB
54210	7633	27	freed	free	VBN
54210	7633	28	from	from	IN
54210	7633	29	the	the	DT
54210	7633	30	residue	residue	NN
54210	7633	31	,	,	,
54210	7633	32	appears	appear	VBZ
54210	7633	33	as	as	IN
54210	7633	34	black	black	JJ
54210	7633	35	hexagonal	hexagonal	NNP
54210	7633	36	,	,	,
54210	7633	37	very	very	RB
54210	7633	38	brilliant	brilliant	JJ
54210	7633	39	crystals	crystal	NNS
54210	7633	40	.	.	.
54210	7634	1	In	in	IN
54210	7634	2	dissolving	dissolve	VBG
54210	7634	3	in	in	IN
54210	7634	4	water	water	NN
54210	7634	5	this	this	DT
54210	7634	6	substance	substance	NN
54210	7634	7	evolves	evolve	VBZ
54210	7634	8	chlorine	chlorine	NN
54210	7634	9	;	;	:
54210	7634	10	its	-PRON-	PRP$
54210	7634	11	composition	composition	NN
54210	7634	12	corresponds	correspond	VBZ
54210	7634	13	to	to	IN
54210	7634	14	the	the	DT
54210	7634	15	formula	formula	NN
54210	7634	16	2(CoO_{2})BaO.	2(coo_{2})bao.	CD
54210	7635	1	If	if	IN
54210	7635	2	the	the	DT
54210	7635	3	original	original	JJ
54210	7635	4	mass	mass	NN
54210	7635	5	be	be	VB
54210	7635	6	heated	heat	VBN
54210	7635	7	for	for	IN
54210	7635	8	a	a	DT
54210	7635	9	long	long	JJ
54210	7635	10	time	time	NN
54210	7635	11	(	(	-LRB-
54210	7635	12	40	40	CD
54210	7635	13	hours	hour	NNS
54210	7635	14	)	)	-RRB-
54210	7635	15	,	,	,
54210	7635	16	the	the	DT
54210	7635	17	amount	amount	NN
54210	7635	18	of	of	IN
54210	7635	19	dioxide	dioxide	NN
54210	7635	20	in	in	IN
54210	7635	21	the	the	DT
54210	7635	22	resultant	resultant	JJ
54210	7635	23	mass	mass	NN
54210	7635	24	decreases	decrease	NNS
54210	7635	25	.	.	.
54210	7636	1	The	the	DT
54210	7636	2	author	author	NN
54210	7636	3	obtained	obtain	VBD
54210	7636	4	a	a	DT
54210	7636	5	neutral	neutral	JJ
54210	7636	6	salt	salt	NN
54210	7636	7	having	have	VBG
54210	7636	8	the	the	DT
54210	7636	9	composition	composition	NN
54210	7636	10	CoO_{2}BaO	coo_{2}bao	NN
54210	7636	11	(	(	-LRB-
54210	7636	12	this	this	DT
54210	7636	13	compound	compound	NN
54210	7636	14	=	=	SYM
54210	7636	15	BaO_{2}CoO	bao_{2}coo	NN
54210	7636	16	)	)	-RRB-
54210	7636	17	by	by	IN
54210	7636	18	breaking	break	VBG
54210	7636	19	up	up	RP
54210	7636	20	the	the	DT
54210	7636	21	mass	mass	NN
54210	7636	22	as	as	IN
54210	7636	23	it	-PRON-	PRP
54210	7636	24	agglomerates	agglomerate	VBZ
54210	7636	25	together	together	RB
54210	7636	26	,	,	,
54210	7636	27	and	and	CC
54210	7636	28	bringing	bring	VBG
54210	7636	29	the	the	DT
54210	7636	30	pieces	piece	NNS
54210	7636	31	into	into	IN
54210	7636	32	contact	contact	NN
54210	7636	33	with	with	IN
54210	7636	34	the	the	DT
54210	7636	35	more	more	RBR
54210	7636	36	heated	heated	JJ
54210	7636	37	surface	surface	NN
54210	7636	38	of	of	IN
54210	7636	39	the	the	DT
54210	7636	40	crucible	crucible	NN
54210	7636	41	.	.	.
54210	7637	1	This	this	DT
54210	7637	2	salt	salt	NN
54210	7637	3	is	be	VBZ
54210	7637	4	formed	form	VBN
54210	7637	5	between	between	IN
54210	7637	6	the	the	DT
54210	7637	7	somewhat	somewhat	RB
54210	7637	8	narrow	narrow	JJ
54210	7637	9	limits	limit	NNS
54210	7637	10	of	of	IN
54210	7637	11	temperature	temperature	NN
54210	7637	12	1,000	1,000	CD
54210	7637	13	°	°	NNS
54210	7637	14	-1,100	-1,100	,
54210	7637	15	°	°	NNS
54210	7637	16	;	;	,
54210	7637	17	above	above	IN
54210	7637	18	and	and	CC
54210	7637	19	below	below	IN
54210	7637	20	these	these	DT
54210	7637	21	limits	limit	NNS
54210	7637	22	compounds	compound	VBZ
54210	7637	23	richer	rich	JJR
54210	7637	24	or	or	CC
54210	7637	25	poorer	poor	JJR
54210	7637	26	in	in	IN
54210	7637	27	CoO_{2	CoO_{2	NNP
54210	7637	28	}	}	-RRB-
54210	7637	29	are	be	VBP
54210	7637	30	formed	form	VBN
54210	7637	31	.	.	.
54210	7638	1	The	the	DT
54210	7638	2	formation	formation	NN
54210	7638	3	of	of	IN
54210	7638	4	CoO_{2	CoO_{2	NNP
54210	7638	5	}	}	-RRB-
54210	7638	6	by	by	IN
54210	7638	7	the	the	DT
54210	7638	8	action	action	NN
54210	7638	9	of	of	IN
54210	7638	10	BaO_{2	BaO_{2	NNP
54210	7638	11	}	}	-RRB-
54210	7638	12	,	,	,
54210	7638	13	and	and	CC
54210	7638	14	the	the	DT
54210	7638	15	easy	easy	JJ
54210	7638	16	decomposition	decomposition	NN
54210	7638	17	of	of	IN
54210	7638	18	CoO_{2	CoO_{2	NNP
54210	7638	19	}	}	-RRB-
54210	7638	20	with	with	IN
54210	7638	21	the	the	DT
54210	7638	22	evolution	evolution	NN
54210	7638	23	of	of	IN
54210	7638	24	oxygen	oxygen	NN
54210	7638	25	,	,	,
54210	7638	26	give	give	VB
54210	7638	27	reason	reason	NN
54210	7638	28	for	for	IN
54210	7638	29	thinking	think	VBG
54210	7638	30	that	that	IN
54210	7638	31	it	-PRON-	PRP
54210	7638	32	belongs	belong	VBZ
54210	7638	33	to	to	IN
54210	7638	34	the	the	DT
54210	7638	35	class	class	NN
54210	7638	36	of	of	IN
54210	7638	37	peroxides	peroxide	NNS
54210	7638	38	(	(	-LRB-
54210	7638	39	like	like	IN
54210	7638	40	Cr_{2}O_{7	Cr_{2}O_{7	NNP
54210	7638	41	}	}	-RRB-
54210	7638	42	,	,	,
54210	7638	43	CaO_{2	CaO_{2	NNP
54210	7638	44	}	}	-RRB-
54210	7638	45	,	,	,
54210	7638	46	&	&	CC
54210	7638	47	c.	c.	NNP
54210	7638	48	)	)	-RRB-
54210	7638	49	;	;	:
54210	7638	50	it	-PRON-	PRP
54210	7638	51	is	be	VBZ
54210	7638	52	not	not	RB
54210	7638	53	yet	yet	RB
54210	7638	54	known	know	VBN
54210	7638	55	whether	whether	IN
54210	7638	56	they	-PRON-	PRP
54210	7638	57	give	give	VBP
54210	7638	58	peroxide	peroxide	NN
54210	7638	59	of	of	IN
54210	7638	60	hydrogen	hydrogen	NN
54210	7638	61	like	like	IN
54210	7638	62	the	the	DT
54210	7638	63	true	true	JJ
54210	7638	64	peroxides	peroxide	NNS
54210	7638	65	.	.	.
54210	7639	1	The	the	DT
54210	7639	2	fact	fact	NN
54210	7639	3	that	that	IN
54210	7639	4	it	-PRON-	PRP
54210	7639	5	is	be	VBZ
54210	7639	6	obtained	obtain	VBN
54210	7639	7	by	by	IN
54210	7639	8	means	mean	NNS
54210	7639	9	of	of	IN
54210	7639	10	iodine	iodine	NN
54210	7639	11	(	(	-LRB-
54210	7639	12	probably	probably	RB
54210	7639	13	through	through	IN
54210	7639	14	HIO	HIO	NNP
54210	7639	15	)	)	-RRB-
54210	7639	16	,	,	,
54210	7639	17	and	and	CC
54210	7639	18	its	-PRON-	PRP$
54210	7639	19	great	great	JJ
54210	7639	20	resemblance	resemblance	NN
54210	7639	21	to	to	IN
54210	7639	22	MnO_{2	MnO_{2	NNP
54210	7639	23	}	}	-RRB-
54210	7639	24	,	,	,
54210	7639	25	leads	lead	VBZ
54210	7639	26	rather	rather	RB
54210	7639	27	to	to	IN
54210	7639	28	the	the	DT
54210	7639	29	supposition	supposition	NN
54210	7639	30	that	that	IN
54210	7639	31	CoO_{2	CoO_{2	NNP
54210	7639	32	}	}	-RRB-
54210	7639	33	is	be	VBZ
54210	7639	34	a	a	DT
54210	7639	35	very	very	RB
54210	7639	36	feeble	feeble	JJ
54210	7639	37	saline	saline	NN
54210	7639	38	oxide	oxide	NN
54210	7639	39	.	.	.
54210	7640	1	The	the	DT
54210	7640	2	form	form	NN
54210	7640	3	CoO_{2	CoO_{2	NNP
54210	7640	4	}	}	-RRB-
54210	7640	5	is	be	VBZ
54210	7640	6	repeated	repeat	VBN
54210	7640	7	in	in	IN
54210	7640	8	the	the	DT
54210	7640	9	cobaltic	cobaltic	JJ
54210	7640	10	compounds	compound	NNS
54210	7640	11	(	(	-LRB-
54210	7640	12	Note	note	NN
54210	7640	13	35	35	CD
54210	7640	14	)	)	-RRB-
54210	7640	15	,	,	,
54210	7640	16	and	and	CC
54210	7640	17	the	the	DT
54210	7640	18	existence	existence	NN
54210	7640	19	of	of	IN
54210	7640	20	CoO_{2	CoO_{2	NNP
54210	7640	21	}	}	-RRB-
54210	7640	22	should	should	MD
54210	7640	23	have	have	VB
54210	7640	24	long	long	RB
54210	7640	25	ago	ago	RB
54210	7640	26	been	be	VBN
54210	7640	27	recognised	recognise	VBN
54210	7640	28	upon	upon	IN
54210	7640	29	this	this	DT
54210	7640	30	basis	basis	NN
54210	7640	31	.	.	.
54210	7641	1	Nickel	nickel	NN
54210	7641	2	alloys	alloy	NNS
54210	7641	3	possess	possess	VBP
54210	7641	4	qualities	quality	NNS
54210	7641	5	which	which	WDT
54210	7641	6	render	render	VBP
54210	7641	7	them	-PRON-	PRP
54210	7641	8	valuable	valuable	JJ
54210	7641	9	for	for	IN
54210	7641	10	technical	technical	JJ
54210	7641	11	purposes	purpose	NNS
54210	7641	12	,	,	,
54210	7641	13	the	the	DT
54210	7641	14	alloy	alloy	NN
54210	7641	15	of	of	IN
54210	7641	16	nickel	nickel	NN
54210	7641	17	with	with	IN
54210	7641	18	iron	iron	NN
54210	7641	19	being	be	VBG
54210	7641	20	particularly	particularly	RB
54210	7641	21	remarkable	remarkable	JJ
54210	7641	22	.	.	.
54210	7642	1	This	this	DT
54210	7642	2	alloy	alloy	NN
54210	7642	3	is	be	VBZ
54210	7642	4	met	meet	VBN
54210	7642	5	with	with	IN
54210	7642	6	in	in	IN
54210	7642	7	nature	nature	NN
54210	7642	8	as	as	IN
54210	7642	9	_	_	NNP
54210	7642	10	meteoric	meteoric	NN
54210	7642	11	iron	iron	NN
54210	7642	12	_	_	NNP
54210	7642	13	.	.	.
54210	7643	1	The	the	DT
54210	7643	2	Pallasoffsky	pallasoffsky	JJ
54210	7643	3	mass	mass	NN
54210	7643	4	of	of	IN
54210	7643	5	meteoric	meteoric	JJ
54210	7643	6	iron	iron	NN
54210	7643	7	,	,	,
54210	7643	8	preserved	preserve	VBN
54210	7643	9	in	in	IN
54210	7643	10	the	the	DT
54210	7643	11	St.	St.	NNP
54210	7643	12	Petersburg	Petersburg	NNP
54210	7643	13	Academy	Academy	NNP
54210	7643	14	,	,	,
54210	7643	15	fell	fall	VBD
54210	7643	16	in	in	IN
54210	7643	17	Siberia	Siberia	NNP
54210	7643	18	in	in	IN
54210	7643	19	the	the	DT
54210	7643	20	last	last	JJ
54210	7643	21	century	century	NN
54210	7643	22	;	;	:
54210	7643	23	it	-PRON-	PRP
54210	7643	24	weighs	weigh	VBZ
54210	7643	25	about	about	RB
54210	7643	26	15	15	CD
54210	7643	27	cwt	cwt	NN
54210	7643	28	.	.	.
54210	7644	1	and	and	CC
54210	7644	2	contains	contain	VBZ
54210	7644	3	88	88	CD
54210	7644	4	p.c	p.c	NNP
54210	7644	5	.	.	.
54210	7645	1	of	of	IN
54210	7645	2	iron	iron	NN
54210	7645	3	and	and	CC
54210	7645	4	about	about	RB
54210	7645	5	10	10	CD
54210	7645	6	p.c	p.c	NNS
54210	7645	7	.	.	.
54210	7646	1	of	of	IN
54210	7646	2	nickel	nickel	NN
54210	7646	3	,	,	,
54210	7646	4	with	with	IN
54210	7646	5	a	a	DT
54210	7646	6	small	small	JJ
54210	7646	7	admixture	admixture	NN
54210	7646	8	of	of	IN
54210	7646	9	other	other	JJ
54210	7646	10	metals	metal	NNS
54210	7646	11	.	.	.
54210	7647	1	In	in	IN
54210	7647	2	the	the	DT
54210	7647	3	arts	art	NNS
54210	7647	4	_	_	IN
54210	7647	5	German	german	JJ
54210	7647	6	silver	silver	NN
54210	7647	7	_	_	NNP
54210	7647	8	is	be	VBZ
54210	7647	9	most	most	RBS
54210	7647	10	extensively	extensively	RB
54210	7647	11	used	use	VBN
54210	7647	12	;	;	:
54210	7647	13	it	-PRON-	PRP
54210	7647	14	is	be	VBZ
54210	7647	15	an	an	DT
54210	7647	16	alloy	alloy	NN
54210	7647	17	containing	contain	VBG
54210	7647	18	nickel	nickel	NN
54210	7647	19	,	,	,
54210	7647	20	copper	copper	NN
54210	7647	21	,	,	,
54210	7647	22	and	and	CC
54210	7647	23	zinc	zinc	NN
54210	7647	24	in	in	IN
54210	7647	25	various	various	JJ
54210	7647	26	proportions	proportion	NNS
54210	7647	27	.	.	.
54210	7648	1	It	-PRON-	PRP
54210	7648	2	generally	generally	RB
54210	7648	3	consists	consist	VBZ
54210	7648	4	of	of	IN
54210	7648	5	about	about	RB
54210	7648	6	50	50	CD
54210	7648	7	parts	part	NNS
54210	7648	8	of	of	IN
54210	7648	9	copper	copper	NN
54210	7648	10	,	,	,
54210	7648	11	25	25	CD
54210	7648	12	parts	part	NNS
54210	7648	13	of	of	IN
54210	7648	14	zinc	zinc	NN
54210	7648	15	,	,	,
54210	7648	16	and	and	CC
54210	7648	17	25	25	CD
54210	7648	18	parts	part	NNS
54210	7648	19	of	of	IN
54210	7648	20	nickel	nickel	NN
54210	7648	21	.	.	.
54210	7649	1	This	this	DT
54210	7649	2	alloy	alloy	NN
54210	7649	3	is	be	VBZ
54210	7649	4	characterised	characterise	VBN
54210	7649	5	by	by	IN
54210	7649	6	its	-PRON-	PRP$
54210	7649	7	white	white	JJ
54210	7649	8	colour	colour	NN
54210	7649	9	resembling	resembling	NN
54210	7649	10	that	that	DT
54210	7649	11	of	of	IN
54210	7649	12	silver	silver	NN
54210	7649	13	,	,	,
54210	7649	14	and	and	CC
54210	7649	15	,	,	,
54210	7649	16	like	like	IN
54210	7649	17	this	this	DT
54210	7649	18	latter	latter	JJ
54210	7649	19	metal	metal	NN
54210	7649	20	,	,	,
54210	7649	21	it	-PRON-	PRP
54210	7649	22	does	do	VBZ
54210	7649	23	not	not	RB
54210	7649	24	rust	rust	VB
54210	7649	25	,	,	,
54210	7649	26	and	and	CC
54210	7649	27	therefore	therefore	RB
54210	7649	28	furnishes	furnish	VBZ
54210	7649	29	an	an	DT
54210	7649	30	excellent	excellent	JJ
54210	7649	31	substitute	substitute	NN
54210	7649	32	for	for	IN
54210	7649	33	silver	silver	NN
54210	7649	34	in	in	IN
54210	7649	35	the	the	DT
54210	7649	36	majority	majority	NN
54210	7649	37	of	of	IN
54210	7649	38	cases	case	NNS
54210	7649	39	where	where	WRB
54210	7649	40	it	-PRON-	PRP
54210	7649	41	is	be	VBZ
54210	7649	42	used	use	VBN
54210	7649	43	.	.	.
54210	7650	1	Alloys	alloy	NNS
54210	7650	2	which	which	WDT
54210	7650	3	contain	contain	VBP
54210	7650	4	silver	silver	NN
54210	7650	5	in	in	IN
54210	7650	6	addition	addition	NN
54210	7650	7	to	to	IN
54210	7650	8	nickel	nickel	NN
54210	7650	9	show	show	VB
54210	7650	10	the	the	DT
54210	7650	11	properties	property	NNS
54210	7650	12	of	of	IN
54210	7650	13	silver	silver	NN
54210	7650	14	to	to	IN
54210	7650	15	a	a	DT
54210	7650	16	still	still	RB
54210	7650	17	greater	great	JJR
54210	7650	18	extent	extent	NN
54210	7650	19	.	.	.
54210	7651	1	Alloys	alloy	NNS
54210	7651	2	of	of	IN
54210	7651	3	nickel	nickel	NN
54210	7651	4	are	be	VBP
54210	7651	5	used	use	VBN
54210	7651	6	for	for	IN
54210	7651	7	currency	currency	NN
54210	7651	8	,	,	,
54210	7651	9	and	and	CC
54210	7651	10	if	if	IN
54210	7651	11	rich	rich	JJ
54210	7651	12	deposits	deposit	NNS
54210	7651	13	of	of	IN
54210	7651	14	nickel	nickel	NN
54210	7651	15	are	be	VBP
54210	7651	16	discovered	discover	VBN
54210	7651	17	a	a	DT
54210	7651	18	wide	wide	JJ
54210	7651	19	field	field	NN
54210	7651	20	of	of	IN
54210	7651	21	application	application	NN
54210	7651	22	lies	lie	VBZ
54210	7651	23	before	before	IN
54210	7651	24	it	-PRON-	PRP
54210	7651	25	,	,	,
54210	7651	26	not	not	RB
54210	7651	27	only	only	RB
54210	7651	28	in	in	IN
54210	7651	29	a	a	DT
54210	7651	30	pure	pure	JJ
54210	7651	31	state	state	NN
54210	7651	32	(	(	-LRB-
54210	7651	33	because	because	IN
54210	7651	34	it	-PRON-	PRP
54210	7651	35	is	be	VBZ
54210	7651	36	a	a	DT
54210	7651	37	beautiful	beautiful	JJ
54210	7651	38	metal	metal	NN
54210	7651	39	and	and	CC
54210	7651	40	does	do	VBZ
54210	7651	41	not	not	RB
54210	7651	42	rust	rust	VB
54210	7651	43	)	)	-RRB-
54210	7651	44	but	but	CC
54210	7651	45	also	also	RB
54210	7651	46	for	for	IN
54210	7651	47	use	use	NN
54210	7651	48	in	in	IN
54210	7651	49	alloys	alloy	NNS
54210	7651	50	.	.	.
54210	7652	1	Steel	steel	NN
54210	7652	2	vessels	vessel	NNS
54210	7652	3	(	(	-LRB-
54210	7652	4	pressed	press	VBN
54210	7652	5	or	or	CC
54210	7652	6	forged	forge	VBN
54210	7652	7	out	out	IN
54210	7652	8	of	of	IN
54210	7652	9	sheet	sheet	NN
54210	7652	10	steel	steel	NN
54210	7652	11	)	)	-RRB-
54210	7652	12	covered	cover	VBN
54210	7652	13	with	with	IN
54210	7652	14	nickel	nickel	NN
54210	7652	15	have	have	VBP
54210	7652	16	such	such	JJ
54210	7652	17	practical	practical	JJ
54210	7652	18	merits	merit	NNS
54210	7652	19	that	that	IN
54210	7652	20	their	-PRON-	PRP$
54210	7652	21	manufacture	manufacture	NN
54210	7652	22	,	,	,
54210	7652	23	which	which	WDT
54210	7652	24	has	have	VBZ
54210	7652	25	not	not	RB
54210	7652	26	long	long	RB
54210	7652	27	commenced	commence	VBN
54210	7652	28	,	,	,
54210	7652	29	will	will	MD
54210	7652	30	most	most	RBS
54210	7652	31	probably	probably	RB
54210	7652	32	be	be	VB
54210	7652	33	rapidly	rapidly	RB
54210	7652	34	developed	develop	VBN
54210	7652	35	,	,	,
54210	7652	36	whilst	whilst	IN
54210	7652	37	nickel	nickel	NN
54210	7652	38	steel	steel	NN
54210	7652	39	,	,	,
54210	7652	40	which	which	WDT
54210	7652	41	exceeds	exceed	VBZ
54210	7652	42	ordinary	ordinary	JJ
54210	7652	43	steel	steel	NN
54210	7652	44	in	in	IN
54210	7652	45	its	-PRON-	PRP$
54210	7652	46	tenacity	tenacity	NN
54210	7652	47	,	,	,
54210	7652	48	has	have	VBZ
54210	7652	49	already	already	RB
54210	7652	50	proved	prove	VBN
54210	7652	51	its	-PRON-	PRP$
54210	7652	52	excellent	excellent	JJ
54210	7652	53	qualities	quality	NNS
54210	7652	54	for	for	IN
54210	7652	55	many	many	JJ
54210	7652	56	purposes	purpose	NNS
54210	7652	57	(	(	-LRB-
54210	7652	58	for	for	IN
54210	7652	59	instance	instance	NN
54210	7652	60	,	,	,
54210	7652	61	for	for	IN
54210	7652	62	armour	armour	NN
54210	7652	63	plate	plate	NN
54210	7652	64	)	)	-RRB-
54210	7652	65	.	.	.
54210	7653	1	Until	until	IN
54210	7653	2	1890	1890	CD
54210	7653	3	no	no	DT
54210	7653	4	compound	compound	NN
54210	7653	5	of	of	IN
54210	7653	6	cobalt	cobalt	NN
54210	7653	7	or	or	CC
54210	7653	8	nickel	nickel	NN
54210	7653	9	was	be	VBD
54210	7653	10	known	know	VBN
54210	7653	11	of	of	IN
54210	7653	12	sufficient	sufficient	JJ
54210	7653	13	volatility	volatility	NN
54210	7653	14	to	to	TO
54210	7653	15	determine	determine	VB
54210	7653	16	the	the	DT
54210	7653	17	molecular	molecular	JJ
54210	7653	18	weights	weight	NNS
54210	7653	19	of	of	IN
54210	7653	20	the	the	DT
54210	7653	21	compounds	compound	NNS
54210	7653	22	of	of	IN
54210	7653	23	these	these	DT
54210	7653	24	metals	metal	NNS
54210	7653	25	;	;	:
54210	7653	26	but	but	CC
54210	7653	27	in	in	IN
54210	7653	28	1890	1890	CD
54210	7653	29	Mr.	Mr.	NNP
54210	7653	30	L.	L.	NNP
54210	7653	31	Mond	Mond	NNP
54210	7653	32	,	,	,
54210	7653	33	in	in	IN
54210	7653	34	conducting	conduct	VBG
54210	7653	35	(	(	-LRB-
54210	7653	36	together	together	RB
54210	7653	37	with	with	IN
54210	7653	38	Langer	Langer	NNP
54210	7653	39	and	and	CC
54210	7653	40	Quincke	Quincke	NNP
54210	7653	41	)	)	-RRB-
54210	7653	42	his	-PRON-	PRP$
54210	7653	43	researches	research	NNS
54210	7653	44	on	on	IN
54210	7653	45	the	the	DT
54210	7653	46	action	action	NN
54210	7653	47	of	of	IN
54210	7653	48	nickel	nickel	NN
54210	7653	49	upon	upon	IN
54210	7653	50	carbonic	carbonic	JJ
54210	7653	51	oxide	oxide	NN
54210	7653	52	(	(	-LRB-
54210	7653	53	Chapter	Chapter	NNP
54210	7653	54	IX	IX	NNP
54210	7653	55	.	.	.
54210	7653	56	,	,	,
54210	7653	57	Note	Note	NNP
54210	7653	58	24	24	CD
54210	7653	59	bis	bis	NN
54210	7653	60	)	)	-RRB-
54210	7653	61	,	,	,
54210	7653	62	observed	observe	VBD
54210	7653	63	that	that	DT
54210	7653	64	nickel	nickel	NN
54210	7653	65	gradually	gradually	RB
54210	7653	66	volatilises	volatilise	VBZ
54210	7653	67	in	in	IN
54210	7653	68	a	a	DT
54210	7653	69	stream	stream	NN
54210	7653	70	of	of	IN
54210	7653	71	carbonic	carbonic	JJ
54210	7653	72	oxide	oxide	NN
54210	7653	73	;	;	:
54210	7653	74	this	this	DT
54210	7653	75	only	only	RB
54210	7653	76	takes	take	VBZ
54210	7653	77	place	place	NN
54210	7653	78	at	at	IN
54210	7653	79	low	low	JJ
54210	7653	80	temperatures	temperature	NNS
54210	7653	81	,	,	,
54210	7653	82	and	and	CC
54210	7653	83	is	be	VBZ
54210	7653	84	seen	see	VBN
54210	7653	85	by	by	IN
54210	7653	86	the	the	DT
54210	7653	87	coloration	coloration	NN
54210	7653	88	of	of	IN
54210	7653	89	the	the	DT
54210	7653	90	flame	flame	NN
54210	7653	91	of	of	IN
54210	7653	92	the	the	DT
54210	7653	93	carbonic	carbonic	JJ
54210	7653	94	oxide	oxide	NN
54210	7653	95	.	.	.
54210	7654	1	This	this	DT
54210	7654	2	observation	observation	NN
54210	7654	3	led	lead	VBD
54210	7654	4	to	to	IN
54210	7654	5	the	the	DT
54210	7654	6	discovery	discovery	NN
54210	7654	7	of	of	IN
54210	7654	8	a	a	DT
54210	7654	9	remarkable	remarkable	JJ
54210	7654	10	volatile	volatile	JJ
54210	7654	11	_	_	NNP
54210	7654	12	compound	compound	NN
54210	7654	13	of	of	IN
54210	7654	14	nickel	nickel	NN
54210	7654	15	and	and	CC
54210	7654	16	carbonic	carbonic	JJ
54210	7654	17	oxide	oxide	NN
54210	7654	18	_	_	NNP
54210	7654	19	,	,	,
54210	7654	20	having	have	VBG
54210	7654	21	as	as	IN
54210	7654	22	molecular	molecular	JJ
54210	7654	23	composition	composition	NN
54210	7654	24	Ni(CO)_{4},[38	Ni(CO)_{4},[38	NNS
54210	7654	25	]	]	-RRB-
54210	7654	26	as	as	IN
54210	7654	27	determined	determine	VBN
54210	7654	28	by	by	IN
54210	7654	29	the	the	DT
54210	7654	30	vapour	vapour	JJ
54210	7654	31	density	density	NN
54210	7654	32	and	and	CC
54210	7654	33	depression	depression	NN
54210	7654	34	of	of	IN
54210	7654	35	the	the	DT
54210	7654	36	freezing	freezing	NN
54210	7654	37	point	point	NN
54210	7654	38	.	.	.
54210	7655	1	Cobalt	cobalt	NN
54210	7655	2	and	and	CC
54210	7655	3	many	many	JJ
54210	7655	4	other	other	JJ
54210	7655	5	metals	metal	NNS
54210	7655	6	do	do	VBP
54210	7655	7	not	not	RB
54210	7655	8	form	form	VB
54210	7655	9	volatile	volatile	JJ
54210	7655	10	compounds	compound	NNS
54210	7655	11	under	under	IN
54210	7655	12	these	these	DT
54210	7655	13	conditions	condition	NNS
54210	7655	14	,	,	,
54210	7655	15	but	but	CC
54210	7655	16	iron	iron	NN
54210	7655	17	gives	give	VBZ
54210	7655	18	a	a	DT
54210	7655	19	similar	similar	JJ
54210	7655	20	product	product	NN
54210	7655	21	(	(	-LRB-
54210	7655	22	Note	note	VB
54210	7655	23	26	26	CD
54210	7655	24	bis	bis	NN
54210	7655	25	)	)	-RRB-
54210	7655	26	.	.	.
54210	7656	1	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7656	2	}	}	-RRB-
54210	7656	3	is	be	VBZ
54210	7656	4	prepared	prepare	VBN
54210	7656	5	by	by	IN
54210	7656	6	taking	take	VBG
54210	7656	7	finely	finely	RB
54210	7656	8	divided	divide	VBN
54210	7656	9	Ni	Ni	NNP
54210	7656	10	(	(	-LRB-
54210	7656	11	obtained	obtain	VBN
54210	7656	12	by	by	IN
54210	7656	13	reducing	reduce	VBG
54210	7656	14	NiO	NiO	NNP
54210	7656	15	by	by	IN
54210	7656	16	heating	heat	VBG
54210	7656	17	it	-PRON-	PRP
54210	7656	18	in	in	IN
54210	7656	19	a	a	DT
54210	7656	20	stream	stream	NN
54210	7656	21	of	of	IN
54210	7656	22	hydrogen	hydrogen	NN
54210	7656	23	,	,	,
54210	7656	24	or	or	CC
54210	7656	25	by	by	IN
54210	7656	26	igniting	ignite	VBG
54210	7656	27	the	the	DT
54210	7656	28	oxalate	oxalate	NN
54210	7656	29	NiC_{2}O_{4})[39	NiC_{2}O_{4})[39	NNP
54210	7656	30	]	]	-RRB-
54210	7656	31	and	and	CC
54210	7656	32	passing	pass	VBG
54210	7656	33	(	(	-LRB-
54210	7656	34	at	at	IN
54210	7656	35	a	a	DT
54210	7656	36	temperature	temperature	NN
54210	7656	37	below	below	IN
54210	7656	38	50	50	CD
54210	7656	39	°	°	NNS
54210	7656	40	,	,	,
54210	7656	41	for	for	IN
54210	7656	42	even	even	RB
54210	7656	43	at	at	IN
54210	7656	44	60	60	CD
54210	7656	45	°	°	NNS
54210	7656	46	decomposition	decomposition	NN
54210	7656	47	may	may	MD
54210	7656	48	take	take	VB
54210	7656	49	place	place	NN
54210	7656	50	and	and	CC
54210	7656	51	an	an	DT
54210	7656	52	explosion	explosion	NN
54210	7656	53	)	)	-RRB-
54210	7656	54	a	a	DT
54210	7656	55	stream	stream	NN
54210	7656	56	of	of	IN
54210	7656	57	CO	CO	NNP
54210	7656	58	over	over	IN
54210	7656	59	it	-PRON-	PRP
54210	7656	60	;	;	:
54210	7656	61	the	the	DT
54210	7656	62	latter	latter	JJ
54210	7656	63	carries	carry	VBZ
54210	7656	64	over	over	IN
54210	7656	65	the	the	DT
54210	7656	66	vapour	vapour	NN
54210	7656	67	of	of	IN
54210	7656	68	the	the	DT
54210	7656	69	compound	compound	NN
54210	7656	70	,	,	,
54210	7656	71	which	which	WDT
54210	7656	72	condenses	condense	VBZ
54210	7656	73	(	(	-LRB-
54210	7656	74	in	in	IN
54210	7656	75	a	a	DT
54210	7656	76	well	well	RB
54210	7656	77	-	-	HYPH
54210	7656	78	cooled	cool	VBN
54210	7656	79	receiver	receiver	NN
54210	7656	80	)	)	-RRB-
54210	7656	81	into	into	IN
54210	7656	82	a	a	DT
54210	7656	83	perfectly	perfectly	RB
54210	7656	84	colourless	colourless	JJ
54210	7656	85	extremely	extremely	RB
54210	7656	86	mobile	mobile	JJ
54210	7656	87	liquid	liquid	NN
54210	7656	88	,	,	,
54210	7656	89	boiling	boil	VBG
54210	7656	90	without	without	IN
54210	7656	91	decomposition	decomposition	NN
54210	7656	92	at	at	IN
54210	7656	93	43	43	CD
54210	7656	94	°	°	NNS
54210	7656	95	,	,	,
54210	7656	96	and	and	CC
54210	7656	97	crystallising	crystallise	VBG
54210	7656	98	in	in	IN
54210	7656	99	needles	needle	NNS
54210	7656	100	at	at	IN
54210	7656	101	-25	-25	NNP
54210	7656	102	°	°	NNS
54210	7656	103	(	(	-LRB-
54210	7656	104	Mond	Mond	NNP
54210	7656	105	and	and	CC
54210	7656	106	Nasini	Nasini	NNP
54210	7656	107	,	,	,
54210	7656	108	1891	1891	CD
54210	7656	109	)	)	-RRB-
54210	7656	110	.	.	.
54210	7657	1	Liquid	Liquid	NNP
54210	7657	2	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7657	3	}	}	-RRB-
54210	7657	4	has	have	VBZ
54210	7657	5	a	a	DT
54210	7657	6	sp	sp	NN
54210	7657	7	.	.	.
54210	7658	1	gr	gr	NNP
54210	7658	2	.	.	.
54210	7659	1	1·356	1·356	CD
54210	7659	2	at	at	IN
54210	7659	3	0	0	CD
54210	7659	4	°	°	NNS
54210	7659	5	,	,	,
54210	7659	6	is	be	VBZ
54210	7659	7	insoluble	insoluble	JJ
54210	7659	8	in	in	IN
54210	7659	9	water	water	NN
54210	7659	10	,	,	,
54210	7659	11	dissolves	dissolve	NNS
54210	7659	12	in	in	IN
54210	7659	13	alcohol	alcohol	NN
54210	7659	14	and	and	CC
54210	7659	15	benzene	benzene	NN
54210	7659	16	,	,	,
54210	7659	17	and	and	CC
54210	7659	18	burns	burn	VBZ
54210	7659	19	with	with	IN
54210	7659	20	a	a	DT
54210	7659	21	very	very	RB
54210	7659	22	smoky	smoky	JJ
54210	7659	23	flame	flame	NN
54210	7659	24	due	due	IN
54210	7659	25	to	to	IN
54210	7659	26	the	the	DT
54210	7659	27	liberation	liberation	NN
54210	7659	28	of	of	IN
54210	7659	29	Ni	Ni	NNP
54210	7659	30	.	.	.
54210	7660	1	The	the	DT
54210	7660	2	vapour	vapour	NN
54210	7660	3	when	when	WRB
54210	7660	4	passed	pass	VBD
54210	7660	5	through	through	IN
54210	7660	6	a	a	DT
54210	7660	7	tube	tube	NN
54210	7660	8	heated	heat	VBN
54210	7660	9	to	to	IN
54210	7660	10	180	180	CD
54210	7660	11	°	°	NNS
54210	7660	12	and	and	CC
54210	7660	13	above	above	RB
54210	7660	14	deposits	deposit	NNS
54210	7660	15	a	a	DT
54210	7660	16	brilliant	brilliant	JJ
54210	7660	17	coating	coating	NN
54210	7660	18	of	of	IN
54210	7660	19	metal	metal	NN
54210	7660	20	,	,	,
54210	7660	21	and	and	CC
54210	7660	22	disengages	disengage	VBZ
54210	7660	23	CO	CO	NNP
54210	7660	24	.	.	.
54210	7661	1	If	if	IN
54210	7661	2	the	the	DT
54210	7661	3	tube	tube	NN
54210	7661	4	be	be	VBP
54210	7661	5	strongly	strongly	RB
54210	7661	6	heated	heat	VBN
54210	7661	7	the	the	DT
54210	7661	8	decomposition	decomposition	NN
54210	7661	9	is	be	VBZ
54210	7661	10	accompanied	accompany	VBN
54210	7661	11	by	by	IN
54210	7661	12	an	an	DT
54210	7661	13	explosion	explosion	NN
54210	7661	14	.	.	.
54210	7662	1	If	if	IN
54210	7662	2	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7662	3	}	}	-RRB-
54210	7662	4	as	as	IN
54210	7662	5	vapour	vapour	NN
54210	7662	6	be	be	VB
54210	7662	7	passed	pass	VBN
54210	7662	8	through	through	IN
54210	7662	9	a	a	DT
54210	7662	10	solution	solution	NN
54210	7662	11	of	of	IN
54210	7662	12	CuCl_{2	CuCl_{2	NNP
54210	7662	13	}	}	-RRB-
54210	7662	14	,	,	,
54210	7662	15	it	-PRON-	PRP
54210	7662	16	reduces	reduce	VBZ
54210	7662	17	the	the	DT
54210	7662	18	latter	latter	JJ
54210	7662	19	to	to	TO
54210	7662	20	metal	metal	VB
54210	7662	21	;	;	:
54210	7662	22	it	-PRON-	PRP
54210	7662	23	has	have	VBZ
54210	7662	24	the	the	DT
54210	7662	25	same	same	JJ
54210	7662	26	action	action	NN
54210	7662	27	upon	upon	IN
54210	7662	28	an	an	DT
54210	7662	29	ammoniacal	ammoniacal	JJ
54210	7662	30	solution	solution	NN
54210	7662	31	of	of	IN
54210	7662	32	AgCl	AgCl	NNP
54210	7662	33	,	,	,
54210	7662	34	strong	strong	JJ
54210	7662	35	nitric	nitric	JJ
54210	7662	36	acid	acid	NN
54210	7662	37	oxidises	oxidise	VBZ
54210	7662	38	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7662	39	}	}	-RRB-
54210	7662	40	,	,	,
54210	7662	41	dilute	dilute	NN
54210	7662	42	solutions	solution	NNS
54210	7662	43	of	of	IN
54210	7662	44	acids	acid	NNS
54210	7662	45	have	have	VBP
54210	7662	46	no	no	DT
54210	7662	47	action	action	NN
54210	7662	48	;	;	:
54210	7662	49	if	if	IN
54210	7662	50	the	the	DT
54210	7662	51	vapour	vapour	NN
54210	7662	52	be	be	VB
54210	7662	53	passed	pass	VBN
54210	7662	54	through	through	IN
54210	7662	55	strong	strong	JJ
54210	7662	56	sulphuric	sulphuric	JJ
54210	7662	57	acid	acid	NN
54210	7662	58	,	,	,
54210	7662	59	CO	CO	NNP
54210	7662	60	is	be	VBZ
54210	7662	61	liberated	liberate	VBN
54210	7662	62	,	,	,
54210	7662	63	chlorine	chlorine	NN
54210	7662	64	gives	give	VBZ
54210	7662	65	NiCl	NiCl	NNP
54210	7662	66	and	and	CC
54210	7662	67	COCl_{2	COCl_{2	NNP
54210	7662	68	}	}	-RRB-
54210	7662	69	;	;	:
54210	7662	70	no	no	DT
54210	7662	71	simple	simple	JJ
54210	7662	72	reactions	reaction	NNS
54210	7662	73	of	of	IN
54210	7662	74	double	double	JJ
54210	7662	75	decomposition	decomposition	NN
54210	7662	76	are	be	VBP
54210	7662	77	yet	yet	RB
54210	7662	78	known	know	VBN
54210	7662	79	for	for	IN
54210	7662	80	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7662	81	}	}	-RRB-
54210	7662	82	,	,	,
54210	7662	83	however	however	RB
54210	7662	84	,	,	,
54210	7662	85	so	so	IN
54210	7662	86	that	that	IN
54210	7662	87	its	-PRON-	PRP$
54210	7662	88	connection	connection	NN
54210	7662	89	with	with	IN
54210	7662	90	other	other	JJ
54210	7662	91	carbon	carbon	NN
54210	7662	92	compounds	compound	NNS
54210	7662	93	is	be	VBZ
54210	7662	94	not	not	RB
54210	7662	95	clear	clear	JJ
54210	7662	96	.	.	.
54210	7663	1	Probably	probably	RB
54210	7663	2	the	the	DT
54210	7663	3	formation	formation	NN
54210	7663	4	of	of	IN
54210	7663	5	this	this	DT
54210	7663	6	compound	compound	NN
54210	7663	7	could	could	MD
54210	7663	8	be	be	VB
54210	7663	9	applied	apply	VBN
54210	7663	10	for	for	IN
54210	7663	11	extracting	extract	VBG
54210	7663	12	nickel	nickel	NN
54210	7663	13	from	from	IN
54210	7663	14	its	-PRON-	PRP$
54210	7663	15	ores	ore	NNS
54210	7663	16	.	.	.
54210	7664	1	[	[	-LRB-
54210	7664	2	40	40	CD
54210	7664	3	]	]	-RRB-
54210	7664	4	[	[	-LRB-
54210	7664	5	38	38	CD
54210	7664	6	]	]	-RRB-
54210	7664	7	This	this	DT
54210	7664	8	compound	compound	NN
54210	7664	9	is	be	VBZ
54210	7664	10	known	know	VBN
54210	7664	11	as	as	IN
54210	7664	12	nickel	nickel	NN
54210	7664	13	tetra	tetra	NN
54210	7664	14	-	-	HYPH
54210	7664	15	carbonyl	carbonyl	NNP
54210	7664	16	.	.	.
54210	7665	1	It	-PRON-	PRP
54210	7665	2	appears	appear	VBZ
54210	7665	3	to	to	IN
54210	7665	4	me	-PRON-	PRP
54210	7665	5	yet	yet	RB
54210	7665	6	premature	premature	JJ
54210	7665	7	to	to	TO
54210	7665	8	judge	judge	VB
54210	7665	9	of	of	IN
54210	7665	10	the	the	DT
54210	7665	11	structure	structure	NN
54210	7665	12	of	of	IN
54210	7665	13	such	such	PDT
54210	7665	14	an	an	DT
54210	7665	15	extraordinary	extraordinary	JJ
54210	7665	16	compound	compound	NN
54210	7665	17	as	as	IN
54210	7665	18	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7665	19	}	}	-RRB-
54210	7665	20	.	.	.
54210	7666	1	It	-PRON-	PRP
54210	7666	2	has	have	VBZ
54210	7666	3	long	long	RB
54210	7666	4	been	be	VBN
54210	7666	5	known	know	VBN
54210	7666	6	that	that	IN
54210	7666	7	potassium	potassium	NN
54210	7666	8	combines	combine	VBZ
54210	7666	9	with	with	IN
54210	7666	10	CO	CO	NNP
54210	7666	11	forming	form	VBG
54210	7666	12	K_{_n_}(CO)_{_n	K_{_n_}(CO)_{_n	NNP
54210	7666	13	_	_	NNP
54210	7666	14	}	}	-RRB-
54210	7666	15	(	(	-LRB-
54210	7666	16	Chapter	Chapter	NNP
54210	7666	17	IX	IX	NNP
54210	7666	18	.	.	.
54210	7666	19	,	,	,
54210	7666	20	Note	Note	NNP
54210	7666	21	31	31	CD
54210	7666	22	)	)	-RRB-
54210	7666	23	,	,	,
54210	7666	24	but	but	CC
54210	7666	25	this	this	DT
54210	7666	26	substance	substance	NN
54210	7666	27	is	be	VBZ
54210	7666	28	apparently	apparently	RB
54210	7666	29	saline	saline	JJ
54210	7666	30	and	and	CC
54210	7666	31	non	non	JJ
54210	7666	32	-	-	JJ
54210	7666	33	volatile	volatile	JJ
54210	7666	34	,	,	,
54210	7666	35	and	and	CC
54210	7666	36	has	have	VBZ
54210	7666	37	as	as	RB
54210	7666	38	little	little	JJ
54210	7666	39	in	in	IN
54210	7666	40	common	common	NN
54210	7666	41	with	with	IN
54210	7666	42	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7666	43	}	}	-RRB-
54210	7666	44	as	as	IN
54210	7666	45	Na_{2}H	Na_{2}H	NNP
54210	7666	46	has	have	VBZ
54210	7666	47	with	with	IN
54210	7666	48	SbH_{3	SbH_{3	NNP
54210	7666	49	}	}	-RRB-
54210	7666	50	.	.	.
54210	7667	1	However	however	RB
54210	7667	2	,	,	,
54210	7667	3	Berthelot	Berthelot	NNP
54210	7667	4	observed	observe	VBD
54210	7667	5	that	that	IN
54210	7667	6	when	when	WRB
54210	7667	7	NiC_{4}O_{4	NiC_{4}O_{4	NNP
54210	7667	8	}	}	-RRB-
54210	7667	9	is	be	VBZ
54210	7667	10	kept	keep	VBN
54210	7667	11	in	in	IN
54210	7667	12	air	air	NN
54210	7667	13	,	,	,
54210	7667	14	it	-PRON-	PRP
54210	7667	15	oxidises	oxidise	VBZ
54210	7667	16	and	and	CC
54210	7667	17	gives	give	VBZ
54210	7667	18	a	a	DT
54210	7667	19	colourless	colourless	JJ
54210	7667	20	compound	compound	NN
54210	7667	21	,	,	,
54210	7667	22	Ni_{3}C_{2}O_{3},10H_{2}O	Ni_{3}C_{2}O_{3},10H_{2}O	NNP
54210	7667	23	,	,	,
54210	7667	24	having	have	VBG
54210	7667	25	apparently	apparently	RB
54210	7667	26	saline	saline	VB
54210	7667	27	properties	property	NNS
54210	7667	28	.	.	.
54210	7668	1	We	-PRON-	PRP
54210	7668	2	may	may	MD
54210	7668	3	add	add	VB
54210	7668	4	that	that	DT
54210	7668	5	Schützenberger	Schützenberger	NNP
54210	7668	6	,	,	,
54210	7668	7	on	on	IN
54210	7668	8	reducing	reduce	VBG
54210	7668	9	NiCl_{2	NiCl_{2	NNP
54210	7668	10	}	}	-RRB-
54210	7668	11	by	by	IN
54210	7668	12	heating	heat	VBG
54210	7668	13	it	-PRON-	PRP
54210	7668	14	in	in	IN
54210	7668	15	a	a	DT
54210	7668	16	current	current	NN
54210	7668	17	of	of	IN
54210	7668	18	hydrogen	hydrogen	NN
54210	7668	19	,	,	,
54210	7668	20	observed	observe	VBD
54210	7668	21	that	that	IN
54210	7668	22	a	a	DT
54210	7668	23	nickel	nickel	NN
54210	7668	24	compound	compound	NN
54210	7668	25	partially	partially	RB
54210	7668	26	volatilises	volatilise	VBZ
54210	7668	27	with	with	IN
54210	7668	28	the	the	DT
54210	7668	29	HCl	HCl	NNPS
54210	7668	30	and	and	CC
54210	7668	31	gives	give	VBZ
54210	7668	32	metallic	metallic	JJ
54210	7668	33	nickel	nickel	NN
54210	7668	34	when	when	WRB
54210	7668	35	heated	heat	VBN
54210	7668	36	again	again	RB
54210	7668	37	.	.	.
54210	7669	1	The	the	DT
54210	7669	2	platinum	platinum	NN
54210	7669	3	compound	compound	NN
54210	7669	4	,	,	,
54210	7669	5	PtCl_{2}(CO)_{3	ptcl_{2}(co)_{3	NN
54210	7669	6	}	}	-RRB-
54210	7669	7	(	(	-LRB-
54210	7669	8	Chapter	chapter	NN
54210	7669	9	XXIII	XXIII	NNP
54210	7669	10	.	.	.
54210	7669	11	,	,	,
54210	7669	12	Note	note	NN
54210	7669	13	11	11	CD
54210	7669	14	)	)	-RRB-
54210	7669	15	,	,	,
54210	7669	16	offers	offer	VBZ
54210	7669	17	the	the	DT
54210	7669	18	greatest	great	JJS
54210	7669	19	analogy	analogy	NN
54210	7669	20	to	to	IN
54210	7669	21	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	7669	22	}	}	-RRB-
54210	7669	23	.	.	.
54210	7670	1	This	this	DT
54210	7670	2	compound	compound	NN
54210	7670	3	was	be	VBD
54210	7670	4	obtained	obtain	VBN
54210	7670	5	as	as	IN
54210	7670	6	a	a	DT
54210	7670	7	volatile	volatile	JJ
54210	7670	8	substance	substance	NN
54210	7670	9	by	by	IN
54210	7670	10	Schützenberger	Schützenberger	NNP
54210	7670	11	by	by	IN
54210	7670	12	moderately	moderately	RB
54210	7670	13	heating	heating	NN
54210	7670	14	(	(	-LRB-
54210	7670	15	to	to	IN
54210	7670	16	235	235	CD
54210	7670	17	°	°	NNS
54210	7670	18	)	)	-RRB-
54210	7670	19	metallic	metallic	JJ
54210	7670	20	platinum	platinum	NN
54210	7670	21	in	in	IN
54210	7670	22	a	a	DT
54210	7670	23	mixture	mixture	NN
54210	7670	24	of	of	IN
54210	7670	25	chlorine	chlorine	NN
54210	7670	26	and	and	CC
54210	7670	27	carbonic	carbonic	JJ
54210	7670	28	oxide	oxide	NN
54210	7670	29	.	.	.
54210	7671	1	If	if	IN
54210	7671	2	we	-PRON-	PRP
54210	7671	3	designate	designate	VBP
54210	7671	4	CO	CO	NNP
54210	7671	5	by	by	IN
54210	7671	6	Y	Y	NNP
54210	7671	7	,	,	,
54210	7671	8	and	and	CC
54210	7671	9	an	an	DT
54210	7671	10	atom	atom	NN
54210	7671	11	of	of	IN
54210	7671	12	chlorine	chlorine	NN
54210	7671	13	by	by	IN
54210	7671	14	X	X	NNS
54210	7671	15	,	,	,
54210	7671	16	then	then	RB
54210	7671	17	taking	take	VBG
54210	7671	18	into	into	IN
54210	7671	19	account	account	NN
54210	7671	20	that	that	IN
54210	7671	21	,	,	,
54210	7671	22	according	accord	VBG
54210	7671	23	to	to	IN
54210	7671	24	the	the	DT
54210	7671	25	periodic	periodic	JJ
54210	7671	26	system	system	NN
54210	7671	27	,	,	,
54210	7671	28	Ni	Ni	NNP
54210	7671	29	is	be	VBZ
54210	7671	30	an	an	DT
54210	7671	31	analogue	analogue	NN
54210	7671	32	of	of	IN
54210	7671	33	Pt	Pt	NNP
54210	7671	34	,	,	,
54210	7671	35	a	a	DT
54210	7671	36	certain	certain	JJ
54210	7671	37	degree	degree	NN
54210	7671	38	of	of	IN
54210	7671	39	correspondence	correspondence	NN
54210	7671	40	is	be	VBZ
54210	7671	41	seen	see	VBN
54210	7671	42	in	in	IN
54210	7671	43	the	the	DT
54210	7671	44	composition	composition	NN
54210	7671	45	NiY_{4	NiY_{4	NNP
54210	7671	46	}	}	-RRB-
54210	7671	47	and	and	CC
54210	7671	48	PtX_{2}Y_{2	PtX_{2}Y_{2	NNP
54210	7671	49	}	}	-RRB-
54210	7671	50	.	.	.
54210	7672	1	It	-PRON-	PRP
54210	7672	2	would	would	MD
54210	7672	3	be	be	VB
54210	7672	4	interesting	interesting	JJ
54210	7672	5	to	to	TO
54210	7672	6	compare	compare	VB
54210	7672	7	the	the	DT
54210	7672	8	reactions	reaction	NNS
54210	7672	9	of	of	IN
54210	7672	10	the	the	DT
54210	7672	11	two	two	CD
54210	7672	12	compounds	compound	NNS
54210	7672	13	.	.	.
54210	7673	1	[	[	-LRB-
54210	7673	2	39	39	CD
54210	7673	3	]	]	-RRB-
54210	7673	4	According	accord	VBG
54210	7673	5	to	to	IN
54210	7673	6	its	-PRON-	PRP$
54210	7673	7	empirical	empirical	JJ
54210	7673	8	formula	formula	NN
54210	7673	9	oxalate	oxalate	NN
54210	7673	10	of	of	IN
54210	7673	11	nickel	nickel	NN
54210	7673	12	also	also	RB
54210	7673	13	contains	contain	VBZ
54210	7673	14	nickel	nickel	NN
54210	7673	15	and	and	CC
54210	7673	16	carbonic	carbonic	JJ
54210	7673	17	oxide	oxide	NN
54210	7673	18	.	.	.
54210	7674	1	[	[	-LRB-
54210	7674	2	40	40	CD
54210	7674	3	]	]	-RRB-
54210	7674	4	The	the	DT
54210	7674	5	following	follow	VBG
54210	7674	6	are	be	VBP
54210	7674	7	the	the	DT
54210	7674	8	thermo	thermo	JJ
54210	7674	9	-	-	HYPH
54210	7674	10	chemical	chemical	NN
54210	7674	11	data	datum	NNS
54210	7674	12	(	(	-LRB-
54210	7674	13	according	accord	VBG
54210	7674	14	to	to	IN
54210	7674	15	Thomsen	Thomsen	NNP
54210	7674	16	,	,	,
54210	7674	17	and	and	CC
54210	7674	18	referred	refer	VBD
54210	7674	19	to	to	TO
54210	7674	20	gram	gram	NN
54210	7674	21	weights	weight	NNS
54210	7674	22	expressed	express	VBN
54210	7674	23	by	by	IN
54210	7674	24	the	the	DT
54210	7674	25	formula	formula	NN
54210	7674	26	,	,	,
54210	7674	27	in	in	IN
54210	7674	28	large	large	JJ
54210	7674	29	calories	calorie	NNS
54210	7674	30	or	or	CC
54210	7674	31	thousand	thousand	CD
54210	7674	32	units	unit	NNS
54210	7674	33	of	of	IN
54210	7674	34	heat	heat	NN
54210	7674	35	)	)	-RRB-
54210	7674	36	for	for	IN
54210	7674	37	the	the	DT
54210	7674	38	formation	formation	NN
54210	7674	39	of	of	IN
54210	7674	40	corresponding	correspond	VBG
54210	7674	41	compounds	compound	NNS
54210	7674	42	of	of	IN
54210	7674	43	Mn	Mn	NNP
54210	7674	44	,	,	,
54210	7674	45	Fe	fe	FW
54210	7674	46	,	,	,
54210	7674	47	Co	Co	NNP
54210	7674	48	,	,	,
54210	7674	49	Ni	Ni	NNP
54210	7674	50	,	,	,
54210	7674	51	and	and	CC
54210	7674	52	Cu	Cu	NNP
54210	7674	53	(	(	-LRB-
54210	7674	54	+	+	NFP
54210	7674	55	Aq	Aq	NNP
54210	7674	56	signifies	signify	VBZ
54210	7674	57	that	that	IN
54210	7674	58	the	the	DT
54210	7674	59	reaction	reaction	NN
54210	7674	60	proceeds	proceed	VBZ
54210	7674	61	in	in	IN
54210	7674	62	an	an	DT
54210	7674	63	excess	excess	NN
54210	7674	64	of	of	IN
54210	7674	65	water	water	NN
54210	7674	66	)	)	-RRB-
54210	7674	67	:	:	:
54210	7674	68	R	r	NN
54210	7674	69	=	=	SYM
54210	7674	70	Mn	Mn	NNP
54210	7674	71	Fe	fe	FW
54210	7674	72	Co	co	NN
54210	7674	73	Ni	Ni	NNP
54210	7674	74	Cu	cu	NN
54210	7674	75	R	r	NN
54210	7674	76	+	+	CC
54210	7674	77	Cl_{2	cl_{2	NN
54210	7674	78	}	}	-RRB-
54210	7674	79	+	+	CC
54210	7674	80	Aq	Aq	NNP
54210	7674	81	128	128	CD
54210	7674	82	100	100	CD
54210	7674	83	95	95	CD
54210	7674	84	94	94	CD
54210	7674	85	63	63	CD
54210	7674	86	R	r	NN
54210	7674	87	+	+	CC
54210	7674	88	Br_{2	br_{2	NN
54210	7674	89	}	}	-RRB-
54210	7674	90	+	+	CC
54210	7674	91	Aq	Aq	NNP
54210	7674	92	106	106	CD
54210	7674	93	78	78	CD
54210	7674	94	73	73	CD
54210	7674	95	72	72	CD
54210	7674	96	41	41	CD
54210	7674	97	R	r	NN
54210	7674	98	+	+	CC
54210	7674	99	I_{2	I_{2	NNP
54210	7674	100	}	}	-RRB-
54210	7674	101	+	+	CC
54210	7674	102	Aq	Aq	NNP
54210	7674	103	76	76	CD
54210	7674	104	48	48	CD
54210	7674	105	43	43	CD
54210	7674	106	41	41	CD
54210	7674	107	32	32	CD
54210	7674	108	R	r	NN
54210	7674	109	+	+	CC
54210	7674	110	O	o	NN
54210	7674	111	+	+	CC
54210	7674	112	H_{2}O	h_{2}o	NN
54210	7674	113	95	95	CD
54210	7674	114	68	68	CD
54210	7674	115	63	63	CD
54210	7674	116	61	61	CD
54210	7674	117	38	38	CD
54210	7674	118	R	r	NN
54210	7674	119	+	+	CC
54210	7674	120	O_{2	O_{2	NNP
54210	7674	121	}	}	-RRB-
54210	7674	122	+	+	SYM
54210	7674	123	SO_{2	SO_{2	NNP
54210	7674	124	}	}	-RRB-
54210	7674	125	+	+	CC
54210	7674	126	_	_	NNP
54210	7674	127	n_H_{2}O	n_H_{2}O	NNP
54210	7674	128	193	193	CD
54210	7674	129	169	169	CD
54210	7674	130	163	163	CD
54210	7674	131	163	163	CD
54210	7674	132	130	130	CD
54210	7674	133	RCl_{2	RCl_{2	NNS
54210	7674	134	}	}	-RRB-
54210	7674	135	+	+	CC
54210	7674	136	Aq	Aq	NNP
54210	7674	137	+16	+16	CD
54210	7674	138	18	18	CD
54210	7674	139	18	18	CD
54210	7674	140	19	19	CD
54210	7674	141	11	11	CD
54210	7674	142	These	these	DT
54210	7674	143	examples	example	NNS
54210	7674	144	show	show	VBP
54210	7674	145	that	that	IN
54210	7674	146	for	for	IN
54210	7674	147	analogous	analogous	JJ
54210	7674	148	reactions	reaction	NNS
54210	7674	149	the	the	DT
54210	7674	150	amount	amount	NN
54210	7674	151	of	of	IN
54210	7674	152	heat	heat	NN
54210	7674	153	evolved	evolve	VBN
54210	7674	154	in	in	IN
54210	7674	155	passing	pass	VBG
54210	7674	156	from	from	IN
54210	7674	157	Mn	Mn	NNP
54210	7674	158	to	to	IN
54210	7674	159	Fe	Fe	NNP
54210	7674	160	,	,	,
54210	7674	161	Co	Co	NNP
54210	7674	162	,	,	,
54210	7674	163	Ni	Ni	NNP
54210	7674	164	,	,	,
54210	7674	165	and	and	CC
54210	7674	166	Cu	Cu	NNP
54210	7674	167	varies	vary	VBZ
54210	7674	168	in	in	IN
54210	7674	169	regular	regular	JJ
54210	7674	170	sequences	sequence	NNS
54210	7674	171	as	as	IN
54210	7674	172	the	the	DT
54210	7674	173	atomic	atomic	JJ
54210	7674	174	weight	weight	NN
54210	7674	175	increases	increase	NNS
54210	7674	176	.	.	.
54210	7675	1	A	a	DT
54210	7675	2	similar	similar	JJ
54210	7675	3	difference	difference	NN
54210	7675	4	is	be	VBZ
54210	7675	5	to	to	TO
54210	7675	6	be	be	VB
54210	7675	7	found	find	VBN
54210	7675	8	in	in	IN
54210	7675	9	other	other	JJ
54210	7675	10	groups	group	NNS
54210	7675	11	and	and	CC
54210	7675	12	series	series	NN
54210	7675	13	,	,	,
54210	7675	14	and	and	CC
54210	7675	15	proves	prove	VBZ
54210	7675	16	that	that	IN
54210	7675	17	thermo	thermo	JJ
54210	7675	18	-	-	HYPH
54210	7675	19	chemical	chemical	NN
54210	7675	20	phenomena	phenomenon	NNS
54210	7675	21	are	be	VBP
54210	7675	22	subject	subject	JJ
54210	7675	23	to	to	IN
54210	7675	24	the	the	DT
54210	7675	25	periodic	periodic	JJ
54210	7675	26	law	law	NN
54210	7675	27	.	.	.
54210	7676	1	CHAPTER	chapter	NN
54210	7676	2	XXIII	xxiii	NN
54210	7676	3	THE	the	DT
54210	7676	4	PLATINUM	PLATINUM	NNP
54210	7676	5	METALS	metal	VBZ
54210	7676	6	The	the	DT
54210	7676	7	six	six	CD
54210	7676	8	metals	metal	NNS
54210	7676	9	:	:	:
54210	7676	10	ruthenium	ruthenium	NN
54210	7676	11	,	,	,
54210	7676	12	Ru	Ru	NNP
54210	7676	13	,	,	,
54210	7676	14	rhodium	rhodium	NN
54210	7676	15	,	,	,
54210	7676	16	Rh	Rh	NNP
54210	7676	17	,	,	,
54210	7676	18	palladium	palladium	NN
54210	7676	19	,	,	,
54210	7676	20	Pd	pd	UH
54210	7676	21	,	,	,
54210	7676	22	osmium	osmium	NN
54210	7676	23	,	,	,
54210	7676	24	Os	Os	NNP
54210	7676	25	,	,	,
54210	7676	26	iridium	iridium	NN
54210	7676	27	,	,	,
54210	7676	28	Ir	Ir	NNP
54210	7676	29	,	,	,
54210	7676	30	and	and	CC
54210	7676	31	platinum	platinum	NN
54210	7676	32	,	,	,
54210	7676	33	Pt	Pt	NNP
54210	7676	34	,	,	,
54210	7676	35	are	be	VBP
54210	7676	36	met	meet	VBN
54210	7676	37	with	with	IN
54210	7676	38	associated	associate	VBN
54210	7676	39	together	together	RB
54210	7676	40	in	in	IN
54210	7676	41	nature	nature	NN
54210	7676	42	.	.	.
54210	7677	1	Platinum	platinum	NN
54210	7677	2	always	always	RB
54210	7677	3	predominates	predominate	VBZ
54210	7677	4	over	over	IN
54210	7677	5	the	the	DT
54210	7677	6	others	other	NNS
54210	7677	7	,	,	,
54210	7677	8	and	and	CC
54210	7677	9	hence	hence	RB
54210	7677	10	they	-PRON-	PRP
54210	7677	11	are	be	VBP
54210	7677	12	known	know	VBN
54210	7677	13	as	as	IN
54210	7677	14	the	the	DT
54210	7677	15	_	_	NNP
54210	7677	16	platinum	platinum	NN
54210	7677	17	metals	metal	NNS
54210	7677	18	_	_	NNP
54210	7677	19	.	.	.
54210	7678	1	By	by	IN
54210	7678	2	their	-PRON-	PRP$
54210	7678	3	chemical	chemical	NN
54210	7678	4	character	character	NN
54210	7678	5	their	-PRON-	PRP$
54210	7678	6	position	position	NN
54210	7678	7	in	in	IN
54210	7678	8	the	the	DT
54210	7678	9	periodic	periodic	JJ
54210	7678	10	system	system	NN
54210	7678	11	is	be	VBZ
54210	7678	12	in	in	IN
54210	7678	13	the	the	DT
54210	7678	14	eighth	eighth	JJ
54210	7678	15	group	group	NN
54210	7678	16	,	,	,
54210	7678	17	corresponding	correspond	VBG
54210	7678	18	with	with	IN
54210	7678	19	iron	iron	NN
54210	7678	20	,	,	,
54210	7678	21	cobalt	cobalt	NN
54210	7678	22	,	,	,
54210	7678	23	and	and	CC
54210	7678	24	nickel	nickel	NN
54210	7678	25	.	.	.
54210	7679	1	The	the	DT
54210	7679	2	natural	natural	JJ
54210	7679	3	transition	transition	NN
54210	7679	4	from	from	IN
54210	7679	5	titanium	titanium	NN
54210	7679	6	and	and	CC
54210	7679	7	vanadium	vanadium	NN
54210	7679	8	to	to	IN
54210	7679	9	copper	copper	NN
54210	7679	10	and	and	CC
54210	7679	11	zinc	zinc	NN
54210	7679	12	by	by	IN
54210	7679	13	means	mean	NNS
54210	7679	14	of	of	IN
54210	7679	15	the	the	DT
54210	7679	16	elements	element	NNS
54210	7679	17	of	of	IN
54210	7679	18	the	the	DT
54210	7679	19	iron	iron	NN
54210	7679	20	group	group	NN
54210	7679	21	is	be	VBZ
54210	7679	22	demonstrated	demonstrate	VBN
54210	7679	23	by	by	IN
54210	7679	24	all	all	PDT
54210	7679	25	the	the	DT
54210	7679	26	properties	property	NNS
54210	7679	27	of	of	IN
54210	7679	28	these	these	DT
54210	7679	29	elements	element	NNS
54210	7679	30	,	,	,
54210	7679	31	and	and	CC
54210	7679	32	in	in	IN
54210	7679	33	exactly	exactly	RB
54210	7679	34	the	the	DT
54210	7679	35	same	same	JJ
54210	7679	36	manner	manner	NN
54210	7679	37	a	a	DT
54210	7679	38	transition	transition	NN
54210	7679	39	from	from	IN
54210	7679	40	zirconium	zirconium	NN
54210	7679	41	,	,	,
54210	7679	42	niobium	niobium	NN
54210	7679	43	,	,	,
54210	7679	44	and	and	CC
54210	7679	45	molybdenum	molybdenum	JJ
54210	7679	46	to	to	IN
54210	7679	47	silver	silver	NN
54210	7679	48	,	,	,
54210	7679	49	cadmium	cadmium	NN
54210	7679	50	,	,	,
54210	7679	51	and	and	CC
54210	7679	52	indium	indium	NN
54210	7679	53	,	,	,
54210	7679	54	through	through	IN
54210	7679	55	ruthenium	ruthenium	NN
54210	7679	56	,	,	,
54210	7679	57	rhodium	rhodium	NN
54210	7679	58	,	,	,
54210	7679	59	and	and	CC
54210	7679	60	palladium	palladium	NN
54210	7679	61	,	,	,
54210	7679	62	is	be	VBZ
54210	7679	63	in	in	IN
54210	7679	64	perfect	perfect	JJ
54210	7679	65	accordance	accordance	NN
54210	7679	66	with	with	IN
54210	7679	67	fact	fact	NN
54210	7679	68	and	and	CC
54210	7679	69	with	with	IN
54210	7679	70	the	the	DT
54210	7679	71	magnitude	magnitude	NN
54210	7679	72	of	of	IN
54210	7679	73	the	the	DT
54210	7679	74	atomic	atomic	JJ
54210	7679	75	weights	weight	NNS
54210	7679	76	,	,	,
54210	7679	77	as	as	IN
54210	7679	78	also	also	RB
54210	7679	79	is	be	VBZ
54210	7679	80	the	the	DT
54210	7679	81	position	position	NN
54210	7679	82	of	of	IN
54210	7679	83	osmium	osmium	NN
54210	7679	84	,	,	,
54210	7679	85	iridium	iridium	NN
54210	7679	86	,	,	,
54210	7679	87	and	and	CC
54210	7679	88	platinum	platinum	NN
54210	7679	89	between	between	IN
54210	7679	90	tantalum	tantalum	NN
54210	7679	91	and	and	CC
54210	7679	92	tungsten	tungsten	VBN
54210	7679	93	on	on	IN
54210	7679	94	the	the	DT
54210	7679	95	one	one	CD
54210	7679	96	side	side	NN
54210	7679	97	,	,	,
54210	7679	98	and	and	CC
54210	7679	99	gold	gold	NN
54210	7679	100	and	and	CC
54210	7679	101	mercury	mercury	NN
54210	7679	102	on	on	IN
54210	7679	103	the	the	DT
54210	7679	104	other	other	JJ
54210	7679	105	.	.	.
54210	7680	1	In	in	IN
54210	7680	2	all	all	PDT
54210	7680	3	these	these	DT
54210	7680	4	three	three	CD
54210	7680	5	cases	case	NNS
54210	7680	6	the	the	DT
54210	7680	7	elements	element	NNS
54210	7680	8	of	of	IN
54210	7680	9	smaller	small	JJR
54210	7680	10	atomic	atomic	JJ
54210	7680	11	weight	weight	NN
54210	7680	12	(	(	-LRB-
54210	7680	13	chromium	chromium	NNP
54210	7680	14	,	,	,
54210	7680	15	molybdenum	molybdenum	NNP
54210	7680	16	,	,	,
54210	7680	17	and	and	CC
54210	7680	18	tungsten	tungsten	NN
54210	7680	19	)	)	-RRB-
54210	7680	20	are	be	VBP
54210	7680	21	able	able	JJ
54210	7680	22	,	,	,
54210	7680	23	in	in	IN
54210	7680	24	their	-PRON-	PRP$
54210	7680	25	higher	high	JJR
54210	7680	26	grades	grade	NNS
54210	7680	27	of	of	IN
54210	7680	28	oxidation	oxidation	NN
54210	7680	29	,	,	,
54210	7680	30	to	to	TO
54210	7680	31	give	give	VB
54210	7680	32	acid	acid	NN
54210	7680	33	oxides	oxide	NNS
54210	7680	34	having	have	VBG
54210	7680	35	the	the	DT
54210	7680	36	properties	property	NNS
54210	7680	37	of	of	IN
54210	7680	38	distinct	distinct	JJ
54210	7680	39	but	but	CC
54210	7680	40	feebly	feebly	RB
54210	7680	41	energetic	energetic	JJ
54210	7680	42	acids	acid	NNS
54210	7680	43	(	(	-LRB-
54210	7680	44	in	in	IN
54210	7680	45	the	the	DT
54210	7680	46	lower	low	JJR
54210	7680	47	oxides	oxide	NNS
54210	7680	48	they	-PRON-	PRP
54210	7680	49	give	give	VBP
54210	7680	50	bases	basis	NNS
54210	7680	51	)	)	-RRB-
54210	7680	52	,	,	,
54210	7680	53	whilst	whilst	IN
54210	7680	54	the	the	DT
54210	7680	55	elements	element	NNS
54210	7680	56	of	of	IN
54210	7680	57	greater	great	JJR
54210	7680	58	atomic	atomic	JJ
54210	7680	59	weight	weight	NN
54210	7680	60	(	(	-LRB-
54210	7680	61	zinc	zinc	NN
54210	7680	62	,	,	,
54210	7680	63	cadmium	cadmium	NN
54210	7680	64	,	,	,
54210	7680	65	mercury	mercury	NN
54210	7680	66	)	)	-RRB-
54210	7680	67	,	,	,
54210	7680	68	even	even	RB
54210	7680	69	in	in	IN
54210	7680	70	their	-PRON-	PRP$
54210	7680	71	higher	high	JJR
54210	7680	72	grades	grade	NNS
54210	7680	73	of	of	IN
54210	7680	74	oxidation	oxidation	NN
54210	7680	75	,	,	,
54210	7680	76	only	only	RB
54210	7680	77	give	give	VB
54210	7680	78	bases	basis	NNS
54210	7680	79	,	,	,
54210	7680	80	although	although	IN
54210	7680	81	with	with	IN
54210	7680	82	feebly	feebly	RB
54210	7680	83	developed	develop	VBN
54210	7680	84	basic	basic	JJ
54210	7680	85	properties	property	NNS
54210	7680	86	.	.	.
54210	7681	1	The	the	DT
54210	7681	2	platinum	platinum	NN
54210	7681	3	metals	metal	NNS
54210	7681	4	present	present	VBP
54210	7681	5	the	the	DT
54210	7681	6	same	same	JJ
54210	7681	7	intermediate	intermediate	JJ
54210	7681	8	properties	property	NNS
54210	7681	9	such	such	JJ
54210	7681	10	as	as	IN
54210	7681	11	we	-PRON-	PRP
54210	7681	12	have	have	VBP
54210	7681	13	already	already	RB
54210	7681	14	seen	see	VBN
54210	7681	15	in	in	IN
54210	7681	16	iron	iron	NN
54210	7681	17	and	and	CC
54210	7681	18	the	the	DT
54210	7681	19	elements	element	NNS
54210	7681	20	of	of	IN
54210	7681	21	the	the	DT
54210	7681	22	eighth	eighth	JJ
54210	7681	23	group	group	NN
54210	7681	24	.	.	.
54210	7682	1	In	in	IN
54210	7682	2	the	the	DT
54210	7682	3	platinum	platinum	NN
54210	7682	4	metals	metal	NNS
54210	7682	5	the	the	DT
54210	7682	6	intermediate	intermediate	JJ
54210	7682	7	properties	property	NNS
54210	7682	8	_	_	NNP
54210	7682	9	of	of	IN
54210	7682	10	feebly	feebly	NNP
54210	7682	11	acid	acid	NN
54210	7682	12	and	and	CC
54210	7682	13	feebly	feebly	RB
54210	7682	14	basic	basic	JJ
54210	7682	15	metals	metal	NNS
54210	7682	16	_	_	NNP
54210	7682	17	are	be	VBP
54210	7682	18	developed	develop	VBN
54210	7682	19	with	with	IN
54210	7682	20	great	great	JJ
54210	7682	21	clearness	clearness	NN
54210	7682	22	,	,	,
54210	7682	23	so	so	IN
54210	7682	24	that	that	IN
54210	7682	25	there	there	EX
54210	7682	26	is	be	VBZ
54210	7682	27	not	not	RB
54210	7682	28	one	one	CD
54210	7682	29	sharply	sharply	RB
54210	7682	30	-	-	HYPH
54210	7682	31	defined	define	VBN
54210	7682	32	acid	acid	NN
54210	7682	33	anhydride	anhydride	NN
54210	7682	34	among	among	IN
54210	7682	35	their	-PRON-	PRP$
54210	7682	36	oxides	oxide	NNS
54210	7682	37	,	,	,
54210	7682	38	although	although	IN
54210	7682	39	there	there	EX
54210	7682	40	is	be	VBZ
54210	7682	41	a	a	DT
54210	7682	42	great	great	JJ
54210	7682	43	diversity	diversity	NN
54210	7682	44	in	in	IN
54210	7682	45	the	the	DT
54210	7682	46	grades	grade	NNS
54210	7682	47	of	of	IN
54210	7682	48	oxidation	oxidation	NN
54210	7682	49	from	from	IN
54210	7682	50	the	the	DT
54210	7682	51	type	type	NN
54210	7682	52	RO_{4	ro_{4	NN
54210	7682	53	}	}	-RRB-
54210	7682	54	to	to	IN
54210	7682	55	R_{2}O.	R_{2}O.	NNP
54210	7683	1	The	the	DT
54210	7683	2	feebleness	feebleness	NN
54210	7683	3	of	of	IN
54210	7683	4	the	the	DT
54210	7683	5	chemical	chemical	JJ
54210	7683	6	forces	force	NNS
54210	7683	7	observed	observe	VBN
54210	7683	8	in	in	IN
54210	7683	9	the	the	DT
54210	7683	10	platinum	platinum	NN
54210	7683	11	metals	metal	NNS
54210	7683	12	is	be	VBZ
54210	7683	13	connected	connect	VBN
54210	7683	14	with	with	IN
54210	7683	15	the	the	DT
54210	7683	16	ready	ready	JJ
54210	7683	17	decomposability	decomposability	NN
54210	7683	18	of	of	IN
54210	7683	19	their	-PRON-	PRP$
54210	7683	20	compounds	compound	NNS
54210	7683	21	,	,	,
54210	7683	22	with	with	IN
54210	7683	23	the	the	DT
54210	7683	24	small	small	JJ
54210	7683	25	atomic	atomic	JJ
54210	7683	26	volume	volume	NN
54210	7683	27	of	of	IN
54210	7683	28	the	the	DT
54210	7683	29	metals	metal	NNS
54210	7683	30	themselves	-PRON-	PRP
54210	7683	31	,	,	,
54210	7683	32	and	and	CC
54210	7683	33	with	with	IN
54210	7683	34	their	-PRON-	PRP$
54210	7683	35	large	large	JJ
54210	7683	36	atomic	atomic	JJ
54210	7683	37	weight	weight	NN
54210	7683	38	.	.	.
54210	7684	1	The	the	DT
54210	7684	2	oxides	oxide	NNS
54210	7684	3	of	of	IN
54210	7684	4	platinum	platinum	NN
54210	7684	5	,	,	,
54210	7684	6	iridium	iridium	NN
54210	7684	7	,	,	,
54210	7684	8	and	and	CC
54210	7684	9	osmium	osmium	NN
54210	7684	10	can	can	MD
54210	7684	11	scarcely	scarcely	RB
54210	7684	12	be	be	VB
54210	7684	13	termed	term	VBN
54210	7684	14	either	either	CC
54210	7684	15	basic	basic	JJ
54210	7684	16	or	or	CC
54210	7684	17	acid	acid	JJ
54210	7684	18	;	;	:
54210	7684	19	they	-PRON-	PRP
54210	7684	20	are	be	VBP
54210	7684	21	capable	capable	JJ
54210	7684	22	of	of	IN
54210	7684	23	combinations	combination	NNS
54210	7684	24	of	of	IN
54210	7684	25	both	both	DT
54210	7684	26	kinds	kind	NNS
54210	7684	27	,	,	,
54210	7684	28	each	each	DT
54210	7684	29	of	of	IN
54210	7684	30	which	which	WDT
54210	7684	31	is	be	VBZ
54210	7684	32	feeble	feeble	JJ
54210	7684	33	.	.	.
54210	7685	1	They	-PRON-	PRP
54210	7685	2	are	be	VBP
54210	7685	3	all	all	RB
54210	7685	4	intermediate	intermediate	JJ
54210	7685	5	oxides	oxide	NNS
54210	7685	6	.	.	.
54210	7686	1	The	the	DT
54210	7686	2	atomic	atomic	JJ
54210	7686	3	weights	weight	NNS
54210	7686	4	of	of	IN
54210	7686	5	platinum	platinum	NN
54210	7686	6	,	,	,
54210	7686	7	iridium	iridium	NN
54210	7686	8	,	,	,
54210	7686	9	and	and	CC
54210	7686	10	osmium	osmium	NN
54210	7686	11	are	be	VBP
54210	7686	12	nearly	nearly	RB
54210	7686	13	191	191	CD
54210	7686	14	to	to	IN
54210	7686	15	196	196	CD
54210	7686	16	,	,	,
54210	7686	17	and	and	CC
54210	7686	18	of	of	IN
54210	7686	19	palladium	palladium	NN
54210	7686	20	,	,	,
54210	7686	21	rhodium	rhodium	NN
54210	7686	22	,	,	,
54210	7686	23	and	and	CC
54210	7686	24	ruthenium	ruthenium	NN
54210	7686	25	,	,	,
54210	7686	26	104	104	CD
54210	7686	27	to	to	IN
54210	7686	28	106	106	CD
54210	7686	29	.	.	.
54210	7687	1	Thus	thus	RB
54210	7687	2	,	,	,
54210	7687	3	strictly	strictly	RB
54210	7687	4	speaking	speak	VBG
54210	7687	5	,	,	,
54210	7687	6	we	-PRON-	PRP
54210	7687	7	have	have	VBP
54210	7687	8	here	here	RB
54210	7687	9	two	two	CD
54210	7687	10	series	series	NN
54210	7687	11	of	of	IN
54210	7687	12	metals	metal	NNS
54210	7687	13	,	,	,
54210	7687	14	which	which	WDT
54210	7687	15	are	be	VBP
54210	7687	16	,	,	,
54210	7687	17	moreover	moreover	RB
54210	7687	18	,	,	,
54210	7687	19	perfectly	perfectly	RB
54210	7687	20	parallel	parallel	JJ
54210	7687	21	to	to	IN
54210	7687	22	each	each	DT
54210	7687	23	other	other	JJ
54210	7687	24	;	;	:
54210	7687	25	three	three	CD
54210	7687	26	members	member	NNS
54210	7687	27	in	in	IN
54210	7687	28	the	the	DT
54210	7687	29	first	first	JJ
54210	7687	30	series	series	NN
54210	7687	31	,	,	,
54210	7687	32	and	and	CC
54210	7687	33	three	three	CD
54210	7687	34	members	member	NNS
54210	7687	35	in	in	IN
54210	7687	36	the	the	DT
54210	7687	37	second	second	JJ
54210	7687	38	--	--	:
54210	7687	39	namely	namely	RB
54210	7687	40	,	,	,
54210	7687	41	platinum	platinum	NN
54210	7687	42	presents	present	VBZ
54210	7687	43	an	an	DT
54210	7687	44	analogy	analogy	NN
54210	7687	45	to	to	IN
54210	7687	46	palladium	palladium	NN
54210	7687	47	,	,	,
54210	7687	48	iridium	iridium	NN
54210	7687	49	to	to	TO
54210	7687	50	rhodium	rhodium	VB
54210	7687	51	,	,	,
54210	7687	52	and	and	CC
54210	7687	53	osmium	osmium	NN
54210	7687	54	to	to	IN
54210	7687	55	ruthenium	ruthenium	VB
54210	7687	56	.	.	.
54210	7688	1	As	as	IN
54210	7688	2	a	a	DT
54210	7688	3	matter	matter	NN
54210	7688	4	of	of	IN
54210	7688	5	fact	fact	NN
54210	7688	6	,	,	,
54210	7688	7	however	however	RB
54210	7688	8	,	,	,
54210	7688	9	the	the	DT
54210	7688	10	whole	whole	JJ
54210	7688	11	_	_	NNP
54210	7688	12	group	group	NN
54210	7688	13	_	_	NNP
54210	7688	14	of	of	IN
54210	7688	15	the	the	DT
54210	7688	16	platinum	platinum	NN
54210	7688	17	metals	metal	NNS
54210	7688	18	is	be	VBZ
54210	7688	19	characterised	characterise	VBN
54210	7688	20	by	by	IN
54210	7688	21	_	_	NNP
54210	7688	22	a	a	DT
54210	7688	23	number	number	NN
54210	7688	24	of	of	IN
54210	7688	25	common	common	JJ
54210	7688	26	properties	property	NNS
54210	7688	27	_	_	NNP
54210	7688	28	,	,	,
54210	7688	29	both	both	DT
54210	7688	30	physical	physical	JJ
54210	7688	31	and	and	CC
54210	7688	32	chemical	chemical	NN
54210	7688	33	,	,	,
54210	7688	34	and	and	CC
54210	7688	35	,	,	,
54210	7688	36	moreover	moreover	RB
54210	7688	37	,	,	,
54210	7688	38	there	there	EX
54210	7688	39	are	be	VBP
54210	7688	40	several	several	JJ
54210	7688	41	points	point	NNS
54210	7688	42	of	of	IN
54210	7688	43	resemblance	resemblance	NN
54210	7688	44	between	between	IN
54210	7688	45	the	the	DT
54210	7688	46	members	member	NNS
54210	7688	47	of	of	IN
54210	7688	48	this	this	DT
54210	7688	49	group	group	NN
54210	7688	50	and	and	CC
54210	7688	51	those	those	DT
54210	7688	52	of	of	IN
54210	7688	53	the	the	DT
54210	7688	54	_	_	NNP
54210	7688	55	iron	iron	NN
54210	7688	56	_	_	NNP
54210	7688	57	group	group	NN
54210	7688	58	(	(	-LRB-
54210	7688	59	Chapter	chapter	NN
54210	7688	60	XXII	XXII	NNP
54210	7688	61	.	.	.
54210	7688	62	)	)	-RRB-
54210	7689	1	The	the	DT
54210	7689	2	atomic	atomic	JJ
54210	7689	3	volumes	volume	NNS
54210	7689	4	(	(	-LRB-
54210	7689	5	Table	Table	NNP
54210	7689	6	III	III	NNP
54210	7689	7	.	.	NNP
54210	7689	8	,	,	,
54210	7689	9	column	column	NN
54210	7689	10	18	18	CD
54210	7689	11	)	)	-RRB-
54210	7689	12	of	of	IN
54210	7689	13	the	the	DT
54210	7689	14	elements	element	NNS
54210	7689	15	of	of	IN
54210	7689	16	this	this	DT
54210	7689	17	group	group	NN
54210	7689	18	are	be	VBP
54210	7689	19	_	_	NNP
54210	7689	20	nearly	nearly	RB
54210	7689	21	equal	equal	JJ
54210	7689	22	_	_	NNP
54210	7689	23	and	and	CC
54210	7689	24	_	_	NNP
54210	7689	25	very	very	RB
54210	7689	26	small	small	JJ
54210	7689	27	_	_	NNP
54210	7689	28	.	.	.
54210	7690	1	The	the	DT
54210	7690	2	iron	iron	NN
54210	7690	3	metals	metal	NNS
54210	7690	4	have	have	VBP
54210	7690	5	atomic	atomic	JJ
54210	7690	6	volumes	volume	NNS
54210	7690	7	of	of	IN
54210	7690	8	nearly	nearly	RB
54210	7690	9	7	7	CD
54210	7690	10	,	,	,
54210	7690	11	whilst	whilst	IN
54210	7690	12	that	that	DT
54210	7690	13	of	of	IN
54210	7690	14	the	the	DT
54210	7690	15	metals	metal	NNS
54210	7690	16	allied	ally	VBN
54210	7690	17	to	to	IN
54210	7690	18	palladium	palladium	NN
54210	7690	19	is	be	VBZ
54210	7690	20	nearly	nearly	RB
54210	7690	21	9	9	CD
54210	7690	22	,	,	,
54210	7690	23	and	and	CC
54210	7690	24	of	of	IN
54210	7690	25	those	those	DT
54210	7690	26	adjacent	adjacent	JJ
54210	7690	27	to	to	IN
54210	7690	28	platinum	platinum	NN
54210	7690	29	(	(	-LRB-
54210	7690	30	Pt	Pt	NNP
54210	7690	31	,	,	,
54210	7690	32	Ir	Ir	NNP
54210	7690	33	,	,	,
54210	7690	34	Os	Os	NNP
54210	7690	35	)	)	-RRB-
54210	7690	36	nearly	nearly	RB
54210	7690	37	9·4	9·4	CD
54210	7690	38	.	.	.
54210	7691	1	This	this	DT
54210	7691	2	comparatively	comparatively	RB
54210	7691	3	small	small	JJ
54210	7691	4	atomic	atomic	JJ
54210	7691	5	volume	volume	NN
54210	7691	6	corresponds	correspond	NNS
54210	7691	7	with	with	IN
54210	7691	8	the	the	DT
54210	7691	9	great	great	JJ
54210	7691	10	infusibility	infusibility	NN
54210	7691	11	and	and	CC
54210	7691	12	tenacity	tenacity	NN
54210	7691	13	proper	proper	JJ
54210	7691	14	to	to	IN
54210	7691	15	all	all	PDT
54210	7691	16	the	the	DT
54210	7691	17	iron	iron	NN
54210	7691	18	and	and	CC
54210	7691	19	platinum	platinum	NN
54210	7691	20	metals	metal	NNS
54210	7691	21	,	,	,
54210	7691	22	and	and	CC
54210	7691	23	to	to	IN
54210	7691	24	their	-PRON-	PRP$
54210	7691	25	small	small	JJ
54210	7691	26	chemical	chemical	NN
54210	7691	27	energy	energy	NN
54210	7691	28	,	,	,
54210	7691	29	which	which	WDT
54210	7691	30	stands	stand	VBZ
54210	7691	31	out	out	RP
54210	7691	32	very	very	RB
54210	7691	33	clearly	clearly	RB
54210	7691	34	in	in	IN
54210	7691	35	the	the	DT
54210	7691	36	heavy	heavy	JJ
54210	7691	37	platinum	platinum	NN
54210	7691	38	metals	metal	NNS
54210	7691	39	.	.	.
54210	7692	1	All	all	PDT
54210	7692	2	the	the	DT
54210	7692	3	platinum	platinum	NN
54210	7692	4	metals	metal	NNS
54210	7692	5	are	be	VBP
54210	7692	6	very	very	RB
54210	7692	7	_	_	NNP
54210	7692	8	easily	easily	RB
54210	7692	9	reduced	reduce	VBN
54210	7692	10	_	_	NNP
54210	7692	11	by	by	IN
54210	7692	12	ignition	ignition	NN
54210	7692	13	and	and	CC
54210	7692	14	by	by	IN
54210	7692	15	the	the	DT
54210	7692	16	action	action	NN
54210	7692	17	of	of	IN
54210	7692	18	various	various	JJ
54210	7692	19	reducing	reduce	VBG
54210	7692	20	agents	agent	NNS
54210	7692	21	,	,	,
54210	7692	22	in	in	IN
54210	7692	23	which	which	WDT
54210	7692	24	process	process	NN
54210	7692	25	oxygen	oxygen	NN
54210	7692	26	,	,	,
54210	7692	27	or	or	CC
54210	7692	28	a	a	DT
54210	7692	29	haloid	haloid	JJ
54210	7692	30	group	group	NN
54210	7692	31	,	,	,
54210	7692	32	is	be	VBZ
54210	7692	33	disengaged	disengaged	JJ
54210	7692	34	from	from	IN
54210	7692	35	their	-PRON-	PRP$
54210	7692	36	compounds	compound	NNS
54210	7692	37	and	and	CC
54210	7692	38	the	the	DT
54210	7692	39	metal	metal	NN
54210	7692	40	left	leave	VBD
54210	7692	41	behind	behind	RB
54210	7692	42	.	.	.
54210	7693	1	This	this	DT
54210	7693	2	is	be	VBZ
54210	7693	3	a	a	DT
54210	7693	4	property	property	NN
54210	7693	5	of	of	IN
54210	7693	6	the	the	DT
54210	7693	7	platinum	platinum	NN
54210	7693	8	metals	metal	NNS
54210	7693	9	which	which	WDT
54210	7693	10	determines	determine	VBZ
54210	7693	11	many	many	JJ
54210	7693	12	of	of	IN
54210	7693	13	their	-PRON-	PRP$
54210	7693	14	reactions	reaction	NNS
54210	7693	15	,	,	,
54210	7693	16	and	and	CC
54210	7693	17	the	the	DT
54210	7693	18	circumstance	circumstance	NN
54210	7693	19	of	of	IN
54210	7693	20	their	-PRON-	PRP$
54210	7693	21	always	always	RB
54210	7693	22	being	be	VBG
54210	7693	23	found	find	VBN
54210	7693	24	in	in	IN
54210	7693	25	nature	nature	NN
54210	7693	26	_	_	NNP
54210	7693	27	in	in	IN
54210	7693	28	a	a	DT
54210	7693	29	native	native	JJ
54210	7693	30	state	state	NN
54210	7693	31	_	_	NNP
54210	7693	32	.	.	.
54210	7694	1	In	in	IN
54210	7694	2	Russia	Russia	NNP
54210	7694	3	in	in	IN
54210	7694	4	the	the	DT
54210	7694	5	Urals	ural	NNS
54210	7694	6	(	(	-LRB-
54210	7694	7	discovered	discover	VBN
54210	7694	8	in	in	IN
54210	7694	9	1819	1819	CD
54210	7694	10	)	)	-RRB-
54210	7694	11	and	and	CC
54210	7694	12	in	in	IN
54210	7694	13	Brazil	Brazil	NNP
54210	7694	14	(	(	-LRB-
54210	7694	15	1735	1735	CD
54210	7694	16	)	)	-RRB-
54210	7694	17	platinum	platinum	NN
54210	7694	18	is	be	VBZ
54210	7694	19	obtained	obtain	VBN
54210	7694	20	from	from	IN
54210	7694	21	alluvial	alluvial	JJ
54210	7694	22	deposits	deposit	NNS
54210	7694	23	,	,	,
54210	7694	24	but	but	CC
54210	7694	25	in	in	IN
54210	7694	26	1892	1892	CD
54210	7694	27	Professor	Professor	NNP
54210	7694	28	Inostrantseff	Inostrantseff	NNP
54210	7694	29	discovered	discover	VBD
54210	7694	30	a	a	DT
54210	7694	31	vein	vein	NN
54210	7694	32	deposit	deposit	NN
54210	7694	33	of	of	IN
54210	7694	34	platinum	platinum	NN
54210	7694	35	in	in	IN
54210	7694	36	serpentine	serpentine	NN
54210	7694	37	near	near	IN
54210	7694	38	Tagil	Tagil	NNP
54210	7694	39	in	in	IN
54210	7694	40	the	the	DT
54210	7694	41	Urals	ural	NNS
54210	7694	42	.	.	.
54210	7695	1	[	[	-LRB-
54210	7695	2	1	1	LS
54210	7695	3	]	]	-RRB-
54210	7695	4	The	the	DT
54210	7695	5	facility	facility	NN
54210	7695	6	with	with	IN
54210	7695	7	which	which	WDT
54210	7695	8	they	-PRON-	PRP
54210	7695	9	are	be	VBP
54210	7695	10	reduced	reduce	VBN
54210	7695	11	is	be	VBZ
54210	7695	12	so	so	RB
54210	7695	13	great	great	JJ
54210	7695	14	that	that	IN
54210	7695	15	their	-PRON-	PRP$
54210	7695	16	chlorides	chloride	NNS
54210	7695	17	are	be	VBP
54210	7695	18	even	even	RB
54210	7695	19	decomposed	decompose	VBN
54210	7695	20	by	by	IN
54210	7695	21	gaseous	gaseous	JJ
54210	7695	22	hydrogen	hydrogen	NN
54210	7695	23	,	,	,
54210	7695	24	especially	especially	RB
54210	7695	25	when	when	WRB
54210	7695	26	shaken	shake	VBN
54210	7695	27	up	up	RP
54210	7695	28	and	and	CC
54210	7695	29	heated	heat	VBN
54210	7695	30	under	under	IN
54210	7695	31	a	a	DT
54210	7695	32	certain	certain	JJ
54210	7695	33	pressure	pressure	NN
54210	7695	34	.	.	.
54210	7696	1	Hence	hence	RB
54210	7696	2	it	-PRON-	PRP
54210	7696	3	will	will	MD
54210	7696	4	be	be	VB
54210	7696	5	readily	readily	RB
54210	7696	6	understood	understand	VBN
54210	7696	7	that	that	IN
54210	7696	8	such	such	JJ
54210	7696	9	metals	metal	NNS
54210	7696	10	as	as	IN
54210	7696	11	zinc	zinc	NN
54210	7696	12	,	,	,
54210	7696	13	iron	iron	NN
54210	7696	14	,	,	,
54210	7696	15	&	&	CC
54210	7696	16	c.	c.	NNP
54210	7696	17	,	,	,
54210	7696	18	separate	separate	VB
54210	7696	19	them	-PRON-	PRP
54210	7696	20	from	from	IN
54210	7696	21	solutions	solution	NNS
54210	7696	22	with	with	IN
54210	7696	23	great	great	JJ
54210	7696	24	ease	ease	NN
54210	7696	25	,	,	,
54210	7696	26	which	which	WDT
54210	7696	27	fact	fact	NN
54210	7696	28	is	be	VBZ
54210	7696	29	taken	take	VBN
54210	7696	30	advantage	advantage	NN
54210	7696	31	of	of	IN
54210	7696	32	in	in	IN
54210	7696	33	practice	practice	NN
54210	7696	34	and	and	CC
54210	7696	35	in	in	IN
54210	7696	36	the	the	DT
54210	7696	37	chemical	chemical	JJ
54210	7696	38	treatment	treatment	NN
54210	7696	39	of	of	IN
54210	7696	40	the	the	DT
54210	7696	41	platinum	platinum	NN
54210	7696	42	metals	metal	NNS
54210	7696	43	.	.	.
54210	7697	1	[	[	-LRB-
54210	7697	2	1	1	CD
54210	7697	3	bis	bis	NN
54210	7697	4	]	]	-RRB-
54210	7697	5	[	[	-LRB-
54210	7697	6	1	1	CD
54210	7697	7	]	]	-RRB-
54210	7697	8	Wells	Wells	NNP
54210	7697	9	and	and	CC
54210	7697	10	Penfield	Penfield	NNP
54210	7697	11	(	(	-LRB-
54210	7697	12	1888	1888	CD
54210	7697	13	)	)	-RRB-
54210	7697	14	have	have	VBP
54210	7697	15	described	describe	VBN
54210	7697	16	a	a	DT
54210	7697	17	mineral	mineral	NN
54210	7697	18	sperryllite	sperryllite	NN
54210	7697	19	found	find	VBN
54210	7697	20	in	in	IN
54210	7697	21	the	the	DT
54210	7697	22	Canadian	canadian	JJ
54210	7697	23	gold	gold	NN
54210	7697	24	-	-	HYPH
54210	7697	25	bearing	bear	VBG
54210	7697	26	quartz	quartz	NN
54210	7697	27	and	and	CC
54210	7697	28	consisting	consisting	NN
54210	7697	29	of	of	IN
54210	7697	30	platinum	platinum	NN
54210	7697	31	diarsenide	diarsenide	NN
54210	7697	32	,	,	,
54210	7697	33	PtAs_{2	ptas_{2	NN
54210	7697	34	}	}	-RRB-
54210	7697	35	.	.	.
54210	7698	1	It	-PRON-	PRP
54210	7698	2	is	be	VBZ
54210	7698	3	a	a	DT
54210	7698	4	noticeable	noticeable	JJ
54210	7698	5	fact	fact	NN
54210	7698	6	that	that	IN
54210	7698	7	this	this	DT
54210	7698	8	mineral	mineral	NN
54210	7698	9	clearly	clearly	RB
54210	7698	10	confirms	confirm	VBZ
54210	7698	11	the	the	DT
54210	7698	12	position	position	NN
54210	7698	13	of	of	IN
54210	7698	14	platinum	platinum	NN
54210	7698	15	in	in	IN
54210	7698	16	the	the	DT
54210	7698	17	same	same	JJ
54210	7698	18	group	group	NN
54210	7698	19	as	as	IN
54210	7698	20	iron	iron	NN
54210	7698	21	,	,	,
54210	7698	22	because	because	IN
54210	7698	23	it	-PRON-	PRP
54210	7698	24	corresponds	correspond	VBZ
54210	7698	25	in	in	IN
54210	7698	26	crystalline	crystalline	NN
54210	7698	27	form	form	NN
54210	7698	28	(	(	-LRB-
54210	7698	29	regular	regular	JJ
54210	7698	30	octahedron	octahedron	NNP
54210	7698	31	)	)	-RRB-
54210	7698	32	and	and	CC
54210	7698	33	chemical	chemical	NN
54210	7698	34	composition	composition	NN
54210	7698	35	with	with	IN
54210	7698	36	iron	iron	NN
54210	7698	37	pyrites	pyrite	NNS
54210	7698	38	,	,	,
54210	7698	39	FeS_{2	FeS_{2	NNP
54210	7698	40	}	}	-RRB-
54210	7698	41	.	.	.
54210	7699	1	[	[	-LRB-
54210	7699	2	1	1	CD
54210	7699	3	bis	bis	NN
54210	7699	4	]	]	-RRB-
54210	7699	5	Some	some	DT
54210	7699	6	light	light	NN
54210	7699	7	is	be	VBZ
54210	7699	8	thrown	throw	VBN
54210	7699	9	upon	upon	IN
54210	7699	10	the	the	DT
54210	7699	11	facility	facility	NN
54210	7699	12	with	with	IN
54210	7699	13	which	which	WDT
54210	7699	14	the	the	DT
54210	7699	15	platinum	platinum	NN
54210	7699	16	compounds	compound	NNS
54210	7699	17	decompose	decompose	VBP
54210	7699	18	by	by	IN
54210	7699	19	Thomsen	Thomsen	NNP
54210	7699	20	's	's	POS
54210	7699	21	data	datum	NNS
54210	7699	22	,	,	,
54210	7699	23	showing	show	VBG
54210	7699	24	that	that	IN
54210	7699	25	in	in	IN
54210	7699	26	an	an	DT
54210	7699	27	excess	excess	NN
54210	7699	28	of	of	IN
54210	7699	29	water	water	NN
54210	7699	30	(	(	-LRB-
54210	7699	31	+	+	NFP
54210	7699	32	Aq	aq	NN
54210	7699	33	)	)	-RRB-
54210	7699	34	the	the	DT
54210	7699	35	formation	formation	NN
54210	7699	36	from	from	IN
54210	7699	37	platinum	platinum	NN
54210	7699	38	,	,	,
54210	7699	39	of	of	IN
54210	7699	40	such	such	PDT
54210	7699	41	a	a	DT
54210	7699	42	double	double	JJ
54210	7699	43	salt	salt	NN
54210	7699	44	as	as	IN
54210	7699	45	PtCl_{2},2KCl	ptcl_{2},2kcl	NN
54210	7699	46	,	,	,
54210	7699	47	is	be	VBZ
54210	7699	48	accompanied	accompany	VBN
54210	7699	49	by	by	IN
54210	7699	50	a	a	DT
54210	7699	51	comparatively	comparatively	RB
54210	7699	52	small	small	JJ
54210	7699	53	evolution	evolution	NN
54210	7699	54	of	of	IN
54210	7699	55	heat	heat	NN
54210	7699	56	(	(	-LRB-
54210	7699	57	_	_	NNP
54210	7699	58	see	see	VBP
54210	7699	59	_	_	NNP
54210	7699	60	Chapter	Chapter	NNP
54210	7699	61	XXI	XXI	NNP
54210	7699	62	.	.	.
54210	7699	63	,	,	,
54210	7699	64	Note	Note	NNP
54210	7699	65	40	40	CD
54210	7699	66	)	)	-RRB-
54210	7699	67	,	,	,
54210	7699	68	for	for	IN
54210	7699	69	instance	instance	NN
54210	7699	70	,	,	,
54210	7699	71	Pt	Pt	NNP
54210	7699	72	+	+	SYM
54210	7699	73	Cl_{2	cl_{2	NN
54210	7699	74	}	}	-RRB-
54210	7699	75	+	+	CC
54210	7699	76	2KCl	2kcl	CD
54210	7699	77	+	+	NFP
54210	7699	78	Aq	Aq	NNP
54210	7699	79	only	only	RB
54210	7699	80	evolves	evolve	VBZ
54210	7699	81	about	about	RB
54210	7699	82	33,000	33,000	CD
54210	7699	83	calories	calorie	NNS
54210	7699	84	(	(	-LRB-
54210	7699	85	hence	hence	RB
54210	7699	86	the	the	DT
54210	7699	87	reaction	reaction	NN
54210	7699	88	,	,	,
54210	7699	89	Pt	Pt	NNP
54210	7699	90	+	+	SYM
54210	7699	91	Cl_{2	cl_{2	NN
54210	7699	92	}	}	-RRB-
54210	7699	93	+	+	CC
54210	7699	94	Aq	Aq	NNP
54210	7699	95	,	,	,
54210	7699	96	will	will	MD
54210	7699	97	evidently	evidently	RB
54210	7699	98	disengage	disengage	VB
54210	7699	99	still	still	RB
54210	7699	100	less	less	RBR
54210	7699	101	,	,	,
54210	7699	102	because	because	IN
54210	7699	103	PtCl_{2	PtCl_{2	NNP
54210	7699	104	}	}	-RRB-
54210	7699	105	+	+	NNP
54210	7699	106	2KCl	2KCl	,
54210	7699	107	evolves	evolve	VBZ
54210	7699	108	a	a	DT
54210	7699	109	certain	certain	JJ
54210	7699	110	amount	amount	NN
54210	7699	111	of	of	IN
54210	7699	112	heat	heat	NN
54210	7699	113	)	)	-RRB-
54210	7699	114	,	,	,
54210	7699	115	whilst	whilst	IN
54210	7699	116	on	on	IN
54210	7699	117	the	the	DT
54210	7699	118	other	other	JJ
54210	7699	119	hand	hand	NN
54210	7699	120	,	,	,
54210	7699	121	Fe	fe	NN
54210	7699	122	+	+	SYM
54210	7699	123	Cl_{2	cl_{2	NN
54210	7699	124	}	}	-RRB-
54210	7699	125	+	+	CC
54210	7699	126	Aq	Aq	NNP
54210	7699	127	gives	give	VBZ
54210	7699	128	100,000	100,000	CD
54210	7699	129	calories	calorie	NNS
54210	7699	130	,	,	,
54210	7699	131	and	and	CC
54210	7699	132	even	even	RB
54210	7699	133	the	the	DT
54210	7699	134	reaction	reaction	NN
54210	7699	135	with	with	IN
54210	7699	136	copper	copper	NN
54210	7699	137	(	(	-LRB-
54210	7699	138	for	for	IN
54210	7699	139	the	the	DT
54210	7699	140	formation	formation	NN
54210	7699	141	of	of	IN
54210	7699	142	the	the	DT
54210	7699	143	double	double	JJ
54210	7699	144	salt	salt	NN
54210	7699	145	)	)	-RRB-
54210	7699	146	evolves	evolve	VBZ
54210	7699	147	63,000	63,000	CD
54210	7699	148	calories	calorie	NNS
54210	7699	149	.	.	.
54210	7700	1	All	all	PDT
54210	7700	2	the	the	DT
54210	7700	3	platinum	platinum	NN
54210	7700	4	metals	metal	NNS
54210	7700	5	,	,	,
54210	7700	6	like	like	IN
54210	7700	7	those	those	DT
54210	7700	8	of	of	IN
54210	7700	9	the	the	DT
54210	7700	10	iron	iron	NN
54210	7700	11	group	group	NN
54210	7700	12	,	,	,
54210	7700	13	are	be	VBP
54210	7700	14	grey	grey	JJ
54210	7700	15	,	,	,
54210	7700	16	with	with	IN
54210	7700	17	a	a	DT
54210	7700	18	comparatively	comparatively	RB
54210	7700	19	feeble	feeble	JJ
54210	7700	20	metallic	metallic	NNP
54210	7700	21	lustre	lustre	NNP
54210	7700	22	,	,	,
54210	7700	23	and	and	CC
54210	7700	24	are	be	VBP
54210	7700	25	very	very	RB
54210	7700	26	infusible	infusible	JJ
54210	7700	27	.	.	.
54210	7701	1	In	in	IN
54210	7701	2	this	this	DT
54210	7701	3	respect	respect	NN
54210	7701	4	they	-PRON-	PRP
54210	7701	5	stand	stand	VBP
54210	7701	6	in	in	IN
54210	7701	7	the	the	DT
54210	7701	8	same	same	JJ
54210	7701	9	order	order	NN
54210	7701	10	as	as	IN
54210	7701	11	the	the	DT
54210	7701	12	metals	metal	NNS
54210	7701	13	of	of	IN
54210	7701	14	the	the	DT
54210	7701	15	iron	iron	NN
54210	7701	16	series	series	NN
54210	7701	17	;	;	:
54210	7701	18	nickel	nickel	NN
54210	7701	19	is	be	VBZ
54210	7701	20	more	more	RBR
54210	7701	21	fusible	fusible	JJ
54210	7701	22	and	and	CC
54210	7701	23	whiter	white	JJR
54210	7701	24	than	than	IN
54210	7701	25	cobalt	cobalt	NN
54210	7701	26	and	and	CC
54210	7701	27	iron	iron	NN
54210	7701	28	,	,	,
54210	7701	29	so	so	RB
54210	7701	30	also	also	RB
54210	7701	31	palladium	palladium	NN
54210	7701	32	is	be	VBZ
54210	7701	33	whiter	whiter	NNP
54210	7701	34	and	and	CC
54210	7701	35	more	more	RBR
54210	7701	36	fusible	fusible	JJ
54210	7701	37	than	than	IN
54210	7701	38	rhodium	rhodium	NN
54210	7701	39	and	and	CC
54210	7701	40	ruthenium	ruthenium	NN
54210	7701	41	,	,	,
54210	7701	42	and	and	CC
54210	7701	43	platinum	platinum	NN
54210	7701	44	is	be	VBZ
54210	7701	45	comparatively	comparatively	RB
54210	7701	46	more	more	RBR
54210	7701	47	fusible	fusible	JJ
54210	7701	48	and	and	CC
54210	7701	49	whiter	white	JJR
54210	7701	50	than	than	IN
54210	7701	51	iridium	iridium	NN
54210	7701	52	or	or	CC
54210	7701	53	osmium	osmium	NN
54210	7701	54	.	.	.
54210	7702	1	The	the	DT
54210	7702	2	saline	saline	JJ
54210	7702	3	compounds	compound	NNS
54210	7702	4	of	of	IN
54210	7702	5	these	these	DT
54210	7702	6	metals	metal	NNS
54210	7702	7	are	be	VBP
54210	7702	8	red	red	JJ
54210	7702	9	or	or	CC
54210	7702	10	yellow	yellow	JJ
54210	7702	11	,	,	,
54210	7702	12	like	like	IN
54210	7702	13	those	those	DT
54210	7702	14	of	of	IN
54210	7702	15	the	the	DT
54210	7702	16	majority	majority	NN
54210	7702	17	of	of	IN
54210	7702	18	the	the	DT
54210	7702	19	metals	metal	NNS
54210	7702	20	of	of	IN
54210	7702	21	the	the	DT
54210	7702	22	iron	iron	NN
54210	7702	23	series	series	NN
54210	7702	24	,	,	,
54210	7702	25	and	and	CC
54210	7702	26	like	like	IN
54210	7702	27	the	the	DT
54210	7702	28	latter	latter	JJ
54210	7702	29	,	,	,
54210	7702	30	the	the	DT
54210	7702	31	different	different	JJ
54210	7702	32	forms	form	NNS
54210	7702	33	of	of	IN
54210	7702	34	oxidation	oxidation	NN
54210	7702	35	present	present	JJ
54210	7702	36	different	different	JJ
54210	7702	37	colours	colour	NNS
54210	7702	38	.	.	.
54210	7703	1	Moreover	moreover	RB
54210	7703	2	,	,	,
54210	7703	3	certain	certain	JJ
54210	7703	4	complex	complex	JJ
54210	7703	5	compounds	compound	NNS
54210	7703	6	of	of	IN
54210	7703	7	the	the	DT
54210	7703	8	platinum	platinum	NN
54210	7703	9	metals	metal	NNS
54210	7703	10	,	,	,
54210	7703	11	like	like	IN
54210	7703	12	certain	certain	JJ
54210	7703	13	complex	complex	JJ
54210	7703	14	compounds	compound	NNS
54210	7703	15	of	of	IN
54210	7703	16	the	the	DT
54210	7703	17	iron	iron	NN
54210	7703	18	series	series	NNP
54210	7703	19	,	,	,
54210	7703	20	either	either	CC
54210	7703	21	have	have	VBP
54210	7703	22	particular	particular	JJ
54210	7703	23	characteristic	characteristic	JJ
54210	7703	24	tints	tint	NNS
54210	7703	25	or	or	CC
54210	7703	26	else	else	RB
54210	7703	27	are	be	VBP
54210	7703	28	colourless	colourless	JJ
54210	7703	29	.	.	.
54210	7704	1	The	the	DT
54210	7704	2	platinum	platinum	NN
54210	7704	3	metals	metal	NNS
54210	7704	4	are	be	VBP
54210	7704	5	found	find	VBN
54210	7704	6	_	_	NNP
54210	7704	7	in	in	IN
54210	7704	8	nature	nature	NN
54210	7704	9	associated	associate	VBN
54210	7704	10	together	together	RB
54210	7704	11	in	in	IN
54210	7704	12	alluvial	alluvial	JJ
54210	7704	13	deposits	deposit	NNS
54210	7704	14	_	_	XX
54210	7704	15	in	in	IN
54210	7704	16	a	a	DT
54210	7704	17	few	few	JJ
54210	7704	18	localities	locality	NNS
54210	7704	19	,	,	,
54210	7704	20	from	from	IN
54210	7704	21	which	which	WDT
54210	7704	22	they	-PRON-	PRP
54210	7704	23	are	be	VBP
54210	7704	24	washed	wash	VBN
54210	7704	25	,	,	,
54210	7704	26	owing	owe	VBG
54210	7704	27	to	to	IN
54210	7704	28	their	-PRON-	PRP$
54210	7704	29	very	very	RB
54210	7704	30	considerable	considerable	JJ
54210	7704	31	density	density	NN
54210	7704	32	,	,	,
54210	7704	33	which	which	WDT
54210	7704	34	enables	enable	VBZ
54210	7704	35	a	a	DT
54210	7704	36	stream	stream	NN
54210	7704	37	of	of	IN
54210	7704	38	water	water	NN
54210	7704	39	to	to	TO
54210	7704	40	wash	wash	VB
54210	7704	41	away	away	RB
54210	7704	42	the	the	DT
54210	7704	43	sand	sand	NN
54210	7704	44	and	and	CC
54210	7704	45	clay	clay	NN
54210	7704	46	with	with	IN
54210	7704	47	which	which	WDT
54210	7704	48	they	-PRON-	PRP
54210	7704	49	are	be	VBP
54210	7704	50	mixed	mixed	JJ
54210	7704	51	.	.	.
54210	7705	1	Platinum	platinum	NN
54210	7705	2	deposits	deposit	NNS
54210	7705	3	are	be	VBP
54210	7705	4	chiefly	chiefly	RB
54210	7705	5	known	know	VBN
54210	7705	6	in	in	IN
54210	7705	7	the	the	DT
54210	7705	8	Urals	Urals	NNPS
54210	7705	9	,	,	,
54210	7705	10	and	and	CC
54210	7705	11	also	also	RB
54210	7705	12	in	in	IN
54210	7705	13	Brazil	Brazil	NNP
54210	7705	14	and	and	CC
54210	7705	15	a	a	DT
54210	7705	16	few	few	JJ
54210	7705	17	other	other	JJ
54210	7705	18	localities	locality	NNS
54210	7705	19	.	.	.
54210	7706	1	The	the	DT
54210	7706	2	platinum	platinum	NN
54210	7706	3	ore	ore	NN
54210	7706	4	washed	wash	VBD
54210	7706	5	from	from	IN
54210	7706	6	these	these	DT
54210	7706	7	alluvial	alluvial	JJ
54210	7706	8	deposits	deposit	NNS
54210	7706	9	presents	present	VBZ
54210	7706	10	the	the	DT
54210	7706	11	appearance	appearance	NN
54210	7706	12	of	of	IN
54210	7706	13	more	more	JJR
54210	7706	14	or	or	CC
54210	7706	15	less	less	RBR
54210	7706	16	coarse	coarse	JJ
54210	7706	17	grains	grain	NNS
54210	7706	18	,	,	,
54210	7706	19	and	and	CC
54210	7706	20	sometimes	sometimes	RB
54210	7706	21	,	,	,
54210	7706	22	as	as	IN
54210	7706	23	it	-PRON-	PRP
54210	7706	24	were	be	VBD
54210	7706	25	,	,	,
54210	7706	26	of	of	IN
54210	7706	27	semi	semi	JJ
54210	7706	28	-	-	JJ
54210	7706	29	fused	fused	JJ
54210	7706	30	nuggets	nugget	NNS
54210	7706	31	.	.	.
54210	7707	1	[	[	-LRB-
54210	7707	2	2	2	CD
54210	7707	3	]	]	-RRB-
54210	7707	4	[	[	-LRB-
54210	7707	5	2	2	LS
54210	7707	6	]	]	-RRB-
54210	7707	7	The	the	DT
54210	7707	8	largest	large	JJS
54210	7707	9	amount	amount	NN
54210	7707	10	of	of	IN
54210	7707	11	platinum	platinum	NN
54210	7707	12	is	be	VBZ
54210	7707	13	extracted	extract	VBN
54210	7707	14	in	in	IN
54210	7707	15	the	the	DT
54210	7707	16	Urals	Urals	NNPS
54210	7707	17	,	,	,
54210	7707	18	about	about	RB
54210	7707	19	five	five	CD
54210	7707	20	tons	ton	NNS
54210	7707	21	annually	annually	RB
54210	7707	22	.	.	.
54210	7708	1	A	a	DT
54210	7708	2	certain	certain	JJ
54210	7708	3	amount	amount	NN
54210	7708	4	of	of	IN
54210	7708	5	gold	gold	NN
54210	7708	6	is	be	VBZ
54210	7708	7	extracted	extract	VBN
54210	7708	8	from	from	IN
54210	7708	9	the	the	DT
54210	7708	10	washed	washed	JJ
54210	7708	11	platinum	platinum	NN
54210	7708	12	by	by	IN
54210	7708	13	means	mean	NNS
54210	7708	14	of	of	IN
54210	7708	15	mercury	mercury	NN
54210	7708	16	,	,	,
54210	7708	17	which	which	WDT
54210	7708	18	does	do	VBZ
54210	7708	19	not	not	RB
54210	7708	20	dissolve	dissolve	VB
54210	7708	21	the	the	DT
54210	7708	22	platinum	platinum	NN
54210	7708	23	metals	metal	NNS
54210	7708	24	but	but	CC
54210	7708	25	dissolves	dissolve	VBZ
54210	7708	26	the	the	DT
54210	7708	27	gold	gold	NN
54210	7708	28	accompanying	accompany	VBG
54210	7708	29	the	the	DT
54210	7708	30	platinum	platinum	NN
54210	7708	31	in	in	IN
54210	7708	32	its	-PRON-	PRP$
54210	7708	33	ores	ore	NNS
54210	7708	34	.	.	.
54210	7709	1	Moreover	moreover	RB
54210	7709	2	,	,	,
54210	7709	3	the	the	DT
54210	7709	4	ores	ore	NNS
54210	7709	5	of	of	IN
54210	7709	6	platinum	platinum	NN
54210	7709	7	always	always	RB
54210	7709	8	contain	contain	VBP
54210	7709	9	metals	metal	NNS
54210	7709	10	of	of	IN
54210	7709	11	the	the	DT
54210	7709	12	iron	iron	NN
54210	7709	13	series	series	NN
54210	7709	14	associated	associate	VBN
54210	7709	15	with	with	IN
54210	7709	16	them	-PRON-	PRP
54210	7709	17	.	.	.
54210	7710	1	The	the	DT
54210	7710	2	washed	washed	JJ
54210	7710	3	and	and	CC
54210	7710	4	mechanically	mechanically	RB
54210	7710	5	sorted	sort	VBD
54210	7710	6	ore	ore	NN
54210	7710	7	in	in	IN
54210	7710	8	the	the	DT
54210	7710	9	majority	majority	NN
54210	7710	10	of	of	IN
54210	7710	11	cases	case	NNS
54210	7710	12	contains	contain	VBZ
54210	7710	13	about	about	IN
54210	7710	14	70	70	CD
54210	7710	15	to	to	TO
54210	7710	16	80	80	CD
54210	7710	17	p.c	p.c	NNS
54210	7710	18	.	.	.
54210	7711	1	of	of	IN
54210	7711	2	platinum	platinum	NN
54210	7711	3	,	,	,
54210	7711	4	about	about	RB
54210	7711	5	5	5	CD
54210	7711	6	to	to	TO
54210	7711	7	8	8	CD
54210	7711	8	p.c	p.c	NNS
54210	7711	9	.	.	.
54210	7712	1	of	of	IN
54210	7712	2	iridium	iridium	NN
54210	7712	3	,	,	,
54210	7712	4	and	and	CC
54210	7712	5	a	a	DT
54210	7712	6	somewhat	somewhat	RB
54210	7712	7	smaller	small	JJR
54210	7712	8	quantity	quantity	NN
54210	7712	9	of	of	IN
54210	7712	10	osmium	osmium	NN
54210	7712	11	.	.	.
54210	7713	1	The	the	DT
54210	7713	2	other	other	JJ
54210	7713	3	platinum	platinum	NN
54210	7713	4	metals	metal	NNS
54210	7713	5	--	--	:
54210	7713	6	palladium	palladium	NN
54210	7713	7	,	,	,
54210	7713	8	rhodium	rhodium	NN
54210	7713	9	,	,	,
54210	7713	10	and	and	CC
54210	7713	11	ruthenium	ruthenium	NN
54210	7713	12	--	--	:
54210	7713	13	occur	occur	VBP
54210	7713	14	in	in	IN
54210	7713	15	smaller	small	JJR
54210	7713	16	proportions	proportion	NNS
54210	7713	17	than	than	IN
54210	7713	18	the	the	DT
54210	7713	19	three	three	CD
54210	7713	20	above	above	RB
54210	7713	21	named	name	VBN
54210	7713	22	.	.	.
54210	7714	1	Sometimes	sometimes	RB
54210	7714	2	grains	grain	NNS
54210	7714	3	of	of	IN
54210	7714	4	almost	almost	RB
54210	7714	5	pure	pure	JJ
54210	7714	6	osmium	osmium	NN
54210	7714	7	-	-	HYPH
54210	7714	8	iridium	iridium	NN
54210	7714	9	,	,	,
54210	7714	10	containing	contain	VBG
54210	7714	11	only	only	RB
54210	7714	12	a	a	DT
54210	7714	13	small	small	JJ
54210	7714	14	quantity	quantity	NN
54210	7714	15	of	of	IN
54210	7714	16	other	other	JJ
54210	7714	17	metals	metal	NNS
54210	7714	18	,	,	,
54210	7714	19	are	be	VBP
54210	7714	20	found	find	VBN
54210	7714	21	in	in	IN
54210	7714	22	platinum	platinum	NN
54210	7714	23	ores	ore	NNS
54210	7714	24	.	.	.
54210	7715	1	This	this	DT
54210	7715	2	_	_	NNP
54210	7715	3	osmium	osmium	NN
54210	7715	4	-	-	HYPH
54210	7715	5	iridium	iridium	NN
54210	7715	6	_	_	NNP
54210	7715	7	may	may	MD
54210	7715	8	be	be	VB
54210	7715	9	easily	easily	RB
54210	7715	10	separated	separate	VBN
54210	7715	11	from	from	IN
54210	7715	12	the	the	DT
54210	7715	13	other	other	JJ
54210	7715	14	platinum	platinum	NN
54210	7715	15	metals	metal	NNS
54210	7715	16	,	,	,
54210	7715	17	owing	owe	VBG
54210	7715	18	to	to	IN
54210	7715	19	its	-PRON-	PRP$
54210	7715	20	being	be	VBG
54210	7715	21	nearly	nearly	RB
54210	7715	22	insoluble	insoluble	JJ
54210	7715	23	in	in	IN
54210	7715	24	aqua	aqua	NNP
54210	7715	25	regia	regia	NNP
54210	7715	26	,	,	,
54210	7715	27	by	by	IN
54210	7715	28	which	which	WDT
54210	7715	29	the	the	DT
54210	7715	30	latter	latter	JJ
54210	7715	31	are	be	VBP
54210	7715	32	easily	easily	RB
54210	7715	33	dissolved	dissolve	VBN
54210	7715	34	.	.	.
54210	7716	1	There	there	EX
54210	7716	2	are	be	VBP
54210	7716	3	grains	grain	NNS
54210	7716	4	of	of	IN
54210	7716	5	platinum	platinum	NN
54210	7716	6	which	which	WDT
54210	7716	7	are	be	VBP
54210	7716	8	magnetic	magnetic	JJ
54210	7716	9	.	.	.
54210	7717	1	The	the	DT
54210	7717	2	grains	grain	NNS
54210	7717	3	of	of	IN
54210	7717	4	osmium	osmium	NN
54210	7717	5	-	-	HYPH
54210	7717	6	iridium	iridium	NN
54210	7717	7	are	be	VBP
54210	7717	8	very	very	RB
54210	7717	9	hard	hard	JJ
54210	7717	10	and	and	CC
54210	7717	11	malleable	malleable	JJ
54210	7717	12	,	,	,
54210	7717	13	and	and	CC
54210	7717	14	are	be	VBP
54210	7717	15	therefore	therefore	RB
54210	7717	16	used	use	VBN
54210	7717	17	for	for	IN
54210	7717	18	certain	certain	JJ
54210	7717	19	purposes	purpose	NNS
54210	7717	20	,	,	,
54210	7717	21	for	for	IN
54210	7717	22	instance	instance	NN
54210	7717	23	,	,	,
54210	7717	24	for	for	IN
54210	7717	25	the	the	DT
54210	7717	26	tips	tip	NNS
54210	7717	27	of	of	IN
54210	7717	28	gold	gold	NN
54210	7717	29	pens	pen	NNS
54210	7717	30	.	.	.
54210	7718	1	All	all	PDT
54210	7718	2	the	the	DT
54210	7718	3	platinum	platinum	NN
54210	7718	4	metals	metal	NNS
54210	7718	5	give	give	VBP
54210	7718	6	compounds	compound	NNS
54210	7718	7	with	with	IN
54210	7718	8	the	the	DT
54210	7718	9	halogens	halogen	NNS
54210	7718	10	,	,	,
54210	7718	11	and	and	CC
54210	7718	12	the	the	DT
54210	7718	13	highest	high	JJS
54210	7718	14	haloid	haloid	JJ
54210	7718	15	type	type	NN
54210	7718	16	of	of	IN
54210	7718	17	combination	combination	NN
54210	7718	18	for	for	IN
54210	7718	19	all	all	DT
54210	7718	20	is	be	VBZ
54210	7718	21	RX_{4	RX_{4	NNP
54210	7718	22	}	}	-RRB-
54210	7718	23	.	.	.
54210	7719	1	For	for	IN
54210	7719	2	the	the	DT
54210	7719	3	majority	majority	NN
54210	7719	4	of	of	IN
54210	7719	5	the	the	DT
54210	7719	6	platinum	platinum	NN
54210	7719	7	metals	metal	NNS
54210	7719	8	this	this	DT
54210	7719	9	type	type	NN
54210	7719	10	is	be	VBZ
54210	7719	11	exceedingly	exceedingly	RB
54210	7719	12	unstable	unstable	JJ
54210	7719	13	;	;	:
54210	7719	14	the	the	DT
54210	7719	15	lower	low	JJR
54210	7719	16	compounds	compound	NNS
54210	7719	17	corresponding	correspond	VBG
54210	7719	18	to	to	IN
54210	7719	19	the	the	DT
54210	7719	20	type	type	NN
54210	7719	21	RX_{2	RX_{2	NNP
54210	7719	22	}	}	-RRB-
54210	7719	23	,	,	,
54210	7719	24	which	which	WDT
54210	7719	25	are	be	VBP
54210	7719	26	formed	form	VBN
54210	7719	27	by	by	IN
54210	7719	28	the	the	DT
54210	7719	29	separation	separation	NN
54210	7719	30	of	of	IN
54210	7719	31	X_{2	X_{2	NNP
54210	7719	32	}	}	-RRB-
54210	7719	33	,	,	,
54210	7719	34	are	be	VBP
54210	7719	35	more	more	RBR
54210	7719	36	stable	stable	JJ
54210	7719	37	.	.	.
54210	7720	1	In	in	IN
54210	7720	2	the	the	DT
54210	7720	3	type	type	NN
54210	7720	4	RX_{2	rx_{2	NN
54210	7720	5	}	}	-RRB-
54210	7720	6	the	the	DT
54210	7720	7	platinum	platinum	NN
54210	7720	8	metals	metal	NNS
54210	7720	9	form	form	VBP
54210	7720	10	more	more	RBR
54210	7720	11	stable	stable	JJ
54210	7720	12	salts	salt	NNS
54210	7720	13	,	,	,
54210	7720	14	which	which	WDT
54210	7720	15	offer	offer	VBP
54210	7720	16	no	no	DT
54210	7720	17	little	little	JJ
54210	7720	18	resemblance	resemblance	NN
54210	7720	19	to	to	IN
54210	7720	20	the	the	DT
54210	7720	21	kindred	kindred	JJ
54210	7720	22	compounds	compound	NNS
54210	7720	23	of	of	IN
54210	7720	24	the	the	DT
54210	7720	25	iron	iron	NN
54210	7720	26	series	series	NN
54210	7720	27	--	--	:
54210	7720	28	for	for	IN
54210	7720	29	example	example	NN
54210	7720	30	,	,	,
54210	7720	31	to	to	IN
54210	7720	32	nickelous	nickelous	JJ
54210	7720	33	chloride	chloride	NN
54210	7720	34	,	,	,
54210	7720	35	NiCl_{2	NiCl_{2	NNP
54210	7720	36	}	}	-RRB-
54210	7720	37	,	,	,
54210	7720	38	cobaltous	cobaltous	JJ
54210	7720	39	chloride	chloride	NN
54210	7720	40	,	,	,
54210	7720	41	CoCl_{2	CoCl_{2	NNP
54210	7720	42	}	}	-RRB-
54210	7720	43	,	,	,
54210	7720	44	&	&	CC
54210	7720	45	c.	c.	NNP
54210	7720	46	This	this	DT
54210	7720	47	even	even	RB
54210	7720	48	expresses	express	VBZ
54210	7720	49	itself	-PRON-	PRP
54210	7720	50	in	in	IN
54210	7720	51	a	a	DT
54210	7720	52	similarity	similarity	NN
54210	7720	53	of	of	IN
54210	7720	54	volume	volume	NN
54210	7720	55	(	(	-LRB-
54210	7720	56	platinous	platinous	JJ
54210	7720	57	chloride	chloride	NN
54210	7720	58	,	,	,
54210	7720	59	PtCl_{2	PtCl_{2	NNP
54210	7720	60	}	}	-RRB-
54210	7720	61	,	,	,
54210	7720	62	volume	volume	NN
54210	7720	63	,	,	,
54210	7720	64	46	46	CD
54210	7720	65	;	;	:
54210	7720	66	nickelous	nickelous	JJ
54210	7720	67	chloride	chloride	NN
54210	7720	68	,	,	,
54210	7720	69	NiCl_{2	NiCl_{2	NNP
54210	7720	70	}	}	-RRB-
54210	7720	71	=	=	SYM
54210	7720	72	50	50	CD
54210	7720	73	)	)	-RRB-
54210	7720	74	,	,	,
54210	7720	75	although	although	IN
54210	7720	76	in	in	IN
54210	7720	77	the	the	DT
54210	7720	78	type	type	NN
54210	7720	79	RX_{2	rx_{2	NN
54210	7720	80	}	}	-RRB-
54210	7720	81	the	the	DT
54210	7720	82	true	true	JJ
54210	7720	83	iron	iron	NN
54210	7720	84	metals	metal	NNS
54210	7720	85	give	give	VBP
54210	7720	86	very	very	RB
54210	7720	87	stable	stable	JJ
54210	7720	88	compounds	compound	NNS
54210	7720	89	,	,	,
54210	7720	90	whilst	whilst	IN
54210	7720	91	the	the	DT
54210	7720	92	platinum	platinum	NN
54210	7720	93	metals	metal	NNS
54210	7720	94	frequently	frequently	RB
54210	7720	95	react	react	VBP
54210	7720	96	after	after	IN
54210	7720	97	the	the	DT
54210	7720	98	manner	manner	NN
54210	7720	99	of	of	IN
54210	7720	100	suboxides	suboxide	NNS
54210	7720	101	,	,	,
54210	7720	102	decomposing	decompose	VBG
54210	7720	103	into	into	IN
54210	7720	104	the	the	DT
54210	7720	105	metal	metal	NN
54210	7720	106	and	and	CC
54210	7720	107	higher	high	JJR
54210	7720	108	types	type	NNS
54210	7720	109	,	,	,
54210	7720	110	2RX_{2	2rx_{2	CD
54210	7720	111	}	}	-RRB-
54210	7720	112	=	=	NFP
54210	7720	113	R	r	NN
54210	7720	114	+	+	CC
54210	7720	115	RX_{4	rx_{4	NN
54210	7720	116	}	}	-RRB-
54210	7720	117	.	.	.
54210	7721	1	This	this	DT
54210	7721	2	probably	probably	RB
54210	7721	3	depends	depend	VBZ
54210	7721	4	on	on	IN
54210	7721	5	the	the	DT
54210	7721	6	facility	facility	NN
54210	7721	7	with	with	IN
54210	7721	8	which	which	WDT
54210	7721	9	RX_{2	RX_{2	NNP
54210	7721	10	}	}	-RRB-
54210	7721	11	decomposes	decompose	VBZ
54210	7721	12	into	into	IN
54210	7721	13	R	r	NN
54210	7721	14	and	and	CC
54210	7721	15	X_{2	X_{2	NNP
54210	7721	16	}	}	-RRB-
54210	7721	17	,	,	,
54210	7721	18	when	when	WRB
54210	7721	19	X_{2	X_{2	NNP
54210	7721	20	}	}	-RRB-
54210	7721	21	combines	combine	VBZ
54210	7721	22	with	with	IN
54210	7721	23	the	the	DT
54210	7721	24	remaining	remain	VBG
54210	7721	25	portion	portion	NN
54210	7721	26	of	of	IN
54210	7721	27	RX_{2	RX_{2	NNP
54210	7721	28	}	}	-RRB-
54210	7721	29	.	.	.
54210	7722	1	As	as	IN
54210	7722	2	in	in	IN
54210	7722	3	the	the	DT
54210	7722	4	series	series	NN
54210	7722	5	iron	iron	NN
54210	7722	6	,	,	,
54210	7722	7	cobalt	cobalt	NN
54210	7722	8	,	,	,
54210	7722	9	nickel	nickel	NN
54210	7722	10	,	,	,
54210	7722	11	nickel	nickel	NN
54210	7722	12	gives	give	VBZ
54210	7722	13	NiO	NiO	NNP
54210	7722	14	and	and	CC
54210	7722	15	Ni_{2}O_{3	ni_{2}o_{3	CD
54210	7722	16	}	}	-RRB-
54210	7722	17	,	,	,
54210	7722	18	whilst	whilst	IN
54210	7722	19	cobalt	cobalt	NN
54210	7722	20	and	and	CC
54210	7722	21	iron	iron	NN
54210	7722	22	give	give	VBP
54210	7722	23	higher	high	JJR
54210	7722	24	and	and	CC
54210	7722	25	varied	varied	JJ
54210	7722	26	forms	form	NNS
54210	7722	27	of	of	IN
54210	7722	28	oxidation	oxidation	NN
54210	7722	29	,	,	,
54210	7722	30	so	so	RB
54210	7722	31	also	also	RB
54210	7722	32	among	among	IN
54210	7722	33	the	the	DT
54210	7722	34	platinum	platinum	NN
54210	7722	35	metals	metal	NNS
54210	7722	36	,	,	,
54210	7722	37	platinum	platinum	NN
54210	7722	38	and	and	CC
54210	7722	39	palladium	palladium	NN
54210	7722	40	only	only	RB
54210	7722	41	give	give	VBP
54210	7722	42	the	the	DT
54210	7722	43	forms	form	NNS
54210	7722	44	RX_{2	RX_{2	NNP
54210	7722	45	}	}	-RRB-
54210	7722	46	and	and	CC
54210	7722	47	RX_{4	RX_{4	NNP
54210	7722	48	}	}	-RRB-
54210	7722	49	,	,	,
54210	7722	50	whilst	whilst	IN
54210	7722	51	rhodium	rhodium	NN
54210	7722	52	and	and	CC
54210	7722	53	iridium	iridium	NN
54210	7722	54	form	form	NN
54210	7722	55	another	another	DT
54210	7722	56	and	and	CC
54210	7722	57	intermediate	intermediate	JJ
54210	7722	58	type	type	NN
54210	7722	59	,	,	,
54210	7722	60	RX_{3	RX_{3	NNP
54210	7722	61	}	}	-RRB-
54210	7722	62	,	,	,
54210	7722	63	also	also	RB
54210	7722	64	met	meet	VBD
54210	7722	65	with	with	IN
54210	7722	66	in	in	IN
54210	7722	67	cobalt	cobalt	NN
54210	7722	68	,	,	,
54210	7722	69	corresponding	correspond	VBG
54210	7722	70	with	with	IN
54210	7722	71	the	the	DT
54210	7722	72	oxide	oxide	NN
54210	7722	73	,	,	,
54210	7722	74	having	have	VBG
54210	7722	75	the	the	DT
54210	7722	76	composition	composition	NN
54210	7722	77	R_{2}O_{3	R_{2}O_{3	NNP
54210	7722	78	}	}	-RRB-
54210	7722	79	,	,	,
54210	7722	80	besides	besides	IN
54210	7722	81	which	which	WDT
54210	7722	82	they	-PRON-	PRP
54210	7722	83	form	form	VBP
54210	7722	84	an	an	DT
54210	7722	85	acid	acid	NN
54210	7722	86	oxide	oxide	NN
54210	7722	87	,	,	,
54210	7722	88	like	like	IN
54210	7722	89	ferric	ferric	JJ
54210	7722	90	acid	acid	NN
54210	7722	91	,	,	,
54210	7722	92	which	which	WDT
54210	7722	93	is	be	VBZ
54210	7722	94	also	also	RB
54210	7722	95	known	know	VBN
54210	7722	96	in	in	IN
54210	7722	97	the	the	DT
54210	7722	98	form	form	NN
54210	7722	99	of	of	IN
54210	7722	100	salts	salt	NNS
54210	7722	101	,	,	,
54210	7722	102	but	but	CC
54210	7722	103	is	be	VBZ
54210	7722	104	in	in	IN
54210	7722	105	every	every	DT
54210	7722	106	respect	respect	NN
54210	7722	107	unstable	unstable	JJ
54210	7722	108	.	.	.
54210	7723	1	_	_	NNP
54210	7723	2	Osmium	Osmium	NNP
54210	7723	3	_	_	NNP
54210	7723	4	and	and	CC
54210	7723	5	_	_	NNP
54210	7723	6	ruthenium	ruthenium	NN
54210	7723	7	_	_	NNP
54210	7723	8	,	,	,
54210	7723	9	like	like	IN
54210	7723	10	manganese	manganese	NNP
54210	7723	11	,	,	,
54210	7723	12	form	form	NN
54210	7723	13	still	still	RB
54210	7723	14	higher	high	JJR
54210	7723	15	oxides	oxide	NNS
54210	7723	16	,	,	,
54210	7723	17	and	and	CC
54210	7723	18	in	in	IN
54210	7723	19	this	this	DT
54210	7723	20	respect	respect	NN
54210	7723	21	exhibit	exhibit	VB
54210	7723	22	the	the	DT
54210	7723	23	greatest	great	JJS
54210	7723	24	diversity	diversity	NN
54210	7723	25	.	.	.
54210	7724	1	They	-PRON-	PRP
54210	7724	2	not	not	RB
54210	7724	3	only	only	RB
54210	7724	4	give	give	VBP
54210	7724	5	RX_{2	RX_{2	NNP
54210	7724	6	}	}	-RRB-
54210	7724	7	,	,	,
54210	7724	8	RX_{3	RX_{3	NNP
54210	7724	9	}	}	-RRB-
54210	7724	10	,	,	,
54210	7724	11	RX_{4	RX_{4	NNP
54210	7724	12	}	}	-RRB-
54210	7724	13	,	,	,
54210	7724	14	and	and	CC
54210	7724	15	RX_{6	rx_{6	NN
54210	7724	16	}	}	-RRB-
54210	7724	17	,	,	,
54210	7724	18	but	but	CC
54210	7724	19	also	also	RB
54210	7724	20	a	a	DT
54210	7724	21	still	still	RB
54210	7724	22	_	_	IN
54210	7724	23	higher	high	JJR
54210	7724	24	form	form	NN
54210	7724	25	of	of	IN
54210	7724	26	oxidation	oxidation	NN
54210	7724	27	_	_	NNP
54210	7724	28	,	,	,
54210	7724	29	RO_{4	RO_{4	NNP
54210	7724	30	}	}	-RRB-
54210	7724	31	,	,	,
54210	7724	32	which	which	WDT
54210	7724	33	is	be	VBZ
54210	7724	34	not	not	RB
54210	7724	35	met	meet	VBN
54210	7724	36	with	with	IN
54210	7724	37	in	in	IN
54210	7724	38	any	any	DT
54210	7724	39	other	other	JJ
54210	7724	40	series	series	NN
54210	7724	41	.	.	.
54210	7725	1	This	this	DT
54210	7725	2	form	form	NN
54210	7725	3	is	be	VBZ
54210	7725	4	exceedingly	exceedingly	RB
54210	7725	5	characteristic	characteristic	JJ
54210	7725	6	,	,	,
54210	7725	7	owing	owe	VBG
54210	7725	8	to	to	IN
54210	7725	9	the	the	DT
54210	7725	10	fact	fact	NN
54210	7725	11	that	that	IN
54210	7725	12	the	the	DT
54210	7725	13	oxides	oxide	NNS
54210	7725	14	,	,	,
54210	7725	15	OsO_{4	OsO_{4	NNP
54210	7725	16	}	}	-RRB-
54210	7725	17	and	and	CC
54210	7725	18	RuO_{4	RuO_{4	NNP
54210	7725	19	}	}	-RRB-
54210	7725	20	,	,	,
54210	7725	21	are	be	VBP
54210	7725	22	volatile	volatile	JJ
54210	7725	23	and	and	CC
54210	7725	24	have	have	VBP
54210	7725	25	feebly	feebly	RB
54210	7725	26	acid	acid	JJ
54210	7725	27	properties	property	NNS
54210	7725	28	.	.	.
54210	7726	1	In	in	IN
54210	7726	2	this	this	DT
54210	7726	3	respect	respect	NN
54210	7726	4	they	-PRON-	PRP
54210	7726	5	most	most	RBS
54210	7726	6	resemble	resemble	JJ
54210	7726	7	permanganic	permanganic	NN
54210	7726	8	anhydride	anhydride	NN
54210	7726	9	,	,	,
54210	7726	10	which	which	WDT
54210	7726	11	is	be	VBZ
54210	7726	12	also	also	RB
54210	7726	13	somewhat	somewhat	RB
54210	7726	14	volatile	volatile	JJ
54210	7726	15	.	.	.
54210	7727	1	[	[	-LRB-
54210	7727	2	3	3	CD
54210	7727	3	]	]	-RRB-
54210	7727	4	[	[	-LRB-
54210	7727	5	3	3	CD
54210	7727	6	]	]	-RRB-
54210	7727	7	In	in	IN
54210	7727	8	characterising	characterise	VBG
54210	7727	9	the	the	DT
54210	7727	10	platinum	platinum	NN
54210	7727	11	metals	metal	NNS
54210	7727	12	according	accord	VBG
54210	7727	13	to	to	IN
54210	7727	14	their	-PRON-	PRP$
54210	7727	15	relation	relation	NN
54210	7727	16	to	to	IN
54210	7727	17	the	the	DT
54210	7727	18	iron	iron	NN
54210	7727	19	metals	metal	NNS
54210	7727	20	,	,	,
54210	7727	21	it	-PRON-	PRP
54210	7727	22	is	be	VBZ
54210	7727	23	very	very	RB
54210	7727	24	important	important	JJ
54210	7727	25	to	to	TO
54210	7727	26	add	add	VB
54210	7727	27	two	two	CD
54210	7727	28	more	more	RBR
54210	7727	29	very	very	RB
54210	7727	30	remarkable	remarkable	JJ
54210	7727	31	points	point	NNS
54210	7727	32	.	.	.
54210	7728	1	The	the	DT
54210	7728	2	platinum	platinum	NN
54210	7728	3	metals	metal	NNS
54210	7728	4	are	be	VBP
54210	7728	5	capable	capable	JJ
54210	7728	6	of	of	IN
54210	7728	7	forming	form	VBG
54210	7728	8	a	a	DT
54210	7728	9	sort	sort	NN
54210	7728	10	of	of	IN
54210	7728	11	unstable	unstable	JJ
54210	7728	12	compound	compound	NN
54210	7728	13	with	with	IN
54210	7728	14	_	_	NNP
54210	7728	15	hydrogen	hydrogen	NN
54210	7728	16	_	_	NNP
54210	7728	17	;	;	:
54210	7728	18	they	-PRON-	PRP
54210	7728	19	absorb	absorb	VBP
54210	7728	20	it	-PRON-	PRP
54210	7728	21	and	and	CC
54210	7728	22	only	only	RB
54210	7728	23	part	part	NN
54210	7728	24	with	with	IN
54210	7728	25	it	-PRON-	PRP
54210	7728	26	when	when	WRB
54210	7728	27	somewhat	somewhat	RB
54210	7728	28	strongly	strongly	RB
54210	7728	29	heated	heated	JJ
54210	7728	30	.	.	.
54210	7729	1	This	this	DT
54210	7729	2	faculty	faculty	NN
54210	7729	3	is	be	VBZ
54210	7729	4	especially	especially	RB
54210	7729	5	developed	develop	VBN
54210	7729	6	in	in	IN
54210	7729	7	platinum	platinum	NN
54210	7729	8	and	and	CC
54210	7729	9	palladium	palladium	NN
54210	7729	10	,	,	,
54210	7729	11	and	and	CC
54210	7729	12	it	-PRON-	PRP
54210	7729	13	is	be	VBZ
54210	7729	14	very	very	RB
54210	7729	15	characteristic	characteristic	JJ
54210	7729	16	that	that	DT
54210	7729	17	nickel	nickel	NN
54210	7729	18	,	,	,
54210	7729	19	which	which	WDT
54210	7729	20	exactly	exactly	RB
54210	7729	21	corresponds	correspond	VBZ
54210	7729	22	with	with	IN
54210	7729	23	platinum	platinum	NN
54210	7729	24	and	and	CC
54210	7729	25	palladium	palladium	NN
54210	7729	26	in	in	IN
54210	7729	27	the	the	DT
54210	7729	28	periodic	periodic	JJ
54210	7729	29	system	system	NN
54210	7729	30	,	,	,
54210	7729	31	should	should	MD
54210	7729	32	exhibit	exhibit	VB
54210	7729	33	the	the	DT
54210	7729	34	same	same	JJ
54210	7729	35	faculty	faculty	NN
54210	7729	36	for	for	IN
54210	7729	37	retaining	retain	VBG
54210	7729	38	a	a	DT
54210	7729	39	considerable	considerable	JJ
54210	7729	40	quantity	quantity	NN
54210	7729	41	of	of	IN
54210	7729	42	hydrogen	hydrogen	NN
54210	7729	43	(	(	-LRB-
54210	7729	44	Graham	Graham	NNP
54210	7729	45	's	's	POS
54210	7729	46	and	and	CC
54210	7729	47	Raoult	Raoult	NNP
54210	7729	48	's	's	POS
54210	7729	49	experiments	experiment	NNS
54210	7729	50	)	)	-RRB-
54210	7729	51	.	.	.
54210	7730	1	Another	another	DT
54210	7730	2	characteristic	characteristic	JJ
54210	7730	3	property	property	NN
54210	7730	4	of	of	IN
54210	7730	5	the	the	DT
54210	7730	6	platinum	platinum	NN
54210	7730	7	metals	metal	NNS
54210	7730	8	consists	consist	VBZ
54210	7730	9	in	in	IN
54210	7730	10	their	-PRON-	PRP$
54210	7730	11	easily	easily	RB
54210	7730	12	giving	give	VBG
54210	7730	13	(	(	-LRB-
54210	7730	14	like	like	IN
54210	7730	15	cobalt	cobalt	NN
54210	7730	16	which	which	WDT
54210	7730	17	forms	form	VBZ
54210	7730	18	the	the	DT
54210	7730	19	cobaltic	cobaltic	JJ
54210	7730	20	salts	salt	NNS
54210	7730	21	)	)	-RRB-
54210	7730	22	stable	stable	JJ
54210	7730	23	and	and	CC
54210	7730	24	characteristic	characteristic	JJ
54210	7730	25	saline	saline	NN
54210	7730	26	_	_	NNP
54210	7730	27	compounds	compound	NNS
54210	7730	28	with	with	IN
54210	7730	29	ammonia	ammonia	NNP
54210	7730	30	_	_	NNP
54210	7730	31	,	,	,
54210	7730	32	and	and	CC
54210	7730	33	like	like	IN
54210	7730	34	Fe	Fe	NNP
54210	7730	35	and	and	CC
54210	7730	36	Co	co	VB
54210	7730	37	,	,	,
54210	7730	38	double	double	JJ
54210	7730	39	salts	salt	NNS
54210	7730	40	with	with	IN
54210	7730	41	the	the	DT
54210	7730	42	cyanides	cyanide	NNS
54210	7730	43	of	of	IN
54210	7730	44	the	the	DT
54210	7730	45	alkali	alkali	JJ
54210	7730	46	metals	metal	NNS
54210	7730	47	,	,	,
54210	7730	48	especially	especially	RB
54210	7730	49	in	in	IN
54210	7730	50	their	-PRON-	PRP$
54210	7730	51	lower	low	JJR
54210	7730	52	forms	form	NNS
54210	7730	53	of	of	IN
54210	7730	54	combination	combination	NN
54210	7730	55	.	.	.
54210	7731	1	All	all	PDT
54210	7731	2	the	the	DT
54210	7731	3	above	above	JJ
54210	7731	4	so	so	RB
54210	7731	5	clearly	clearly	RB
54210	7731	6	brings	bring	VBZ
54210	7731	7	the	the	DT
54210	7731	8	elements	element	NNS
54210	7731	9	of	of	IN
54210	7731	10	the	the	DT
54210	7731	11	iron	iron	NN
54210	7731	12	series	series	NN
54210	7731	13	in	in	IN
54210	7731	14	close	close	JJ
54210	7731	15	relation	relation	NN
54210	7731	16	to	to	IN
54210	7731	17	the	the	DT
54210	7731	18	platinum	platinum	NN
54210	7731	19	metals	metal	NNS
54210	7731	20	,	,	,
54210	7731	21	that	that	IN
54210	7731	22	the	the	DT
54210	7731	23	eighth	eighth	JJ
54210	7731	24	group	group	NN
54210	7731	25	acquires	acquire	VBZ
54210	7731	26	as	as	IN
54210	7731	27	natural	natural	JJ
54210	7731	28	a	a	DT
54210	7731	29	character	character	NN
54210	7731	30	as	as	IN
54210	7731	31	can	can	MD
54210	7731	32	be	be	VB
54210	7731	33	required	require	VBN
54210	7731	34	,	,	,
54210	7731	35	with	with	IN
54210	7731	36	a	a	DT
54210	7731	37	certain	certain	JJ
54210	7731	38	originality	originality	NN
54210	7731	39	or	or	CC
54210	7731	40	individuality	individuality	NN
54210	7731	41	for	for	IN
54210	7731	42	each	each	DT
54210	7731	43	element	element	NN
54210	7731	44	.	.	.
54210	7732	1	When	when	WRB
54210	7732	2	dissolved	dissolve	VBN
54210	7732	3	in	in	IN
54210	7732	4	aqua	aqua	NNP
54210	7732	5	regia	regia	NNP
54210	7732	6	(	(	-LRB-
54210	7732	7	PtCl_{4	PtCl_{4	NNP
54210	7732	8	}	}	-RRB-
54210	7732	9	is	be	VBZ
54210	7732	10	formed	form	VBN
54210	7732	11	)	)	-RRB-
54210	7732	12	and	and	CC
54210	7732	13	liberated	liberate	VBN
54210	7732	14	from	from	IN
54210	7732	15	the	the	DT
54210	7732	16	solution	solution	NN
54210	7732	17	by	by	IN
54210	7732	18	sal	sal	NN
54210	7732	19	-	-	HYPH
54210	7732	20	ammoniac	ammoniac	NNP
54210	7732	21	(	(	-LRB-
54210	7732	22	(	(	-LRB-
54210	7732	23	NH_{4})_{2}PtCl_{6	NH_{4})_{2}PtCl_{6	NNP
54210	7732	24	}	}	-RRB-
54210	7732	25	is	be	VBZ
54210	7732	26	formed	form	VBN
54210	7732	27	)	)	-RRB-
54210	7732	28	and	and	CC
54210	7732	29	reduced	reduce	VBN
54210	7732	30	by	by	IN
54210	7732	31	ignition	ignition	NN
54210	7732	32	(	(	-LRB-
54210	7732	33	which	which	WDT
54210	7732	34	may	may	MD
54210	7732	35	be	be	VB
54210	7732	36	done	do	VBN
54210	7732	37	by	by	IN
54210	7732	38	Zn	Zn	NNP
54210	7732	39	and	and	CC
54210	7732	40	other	other	JJ
54210	7732	41	reducing	reduce	VBG
54210	7732	42	agents	agent	NNS
54210	7732	43	,	,	,
54210	7732	44	direct	direct	JJ
54210	7732	45	from	from	IN
54210	7732	46	a	a	DT
54210	7732	47	solution	solution	NN
54210	7732	48	of	of	IN
54210	7732	49	PtCl_{4	ptcl_{4	JJ
54210	7732	50	}	}	-RRB-
54210	7732	51	)	)	-RRB-
54210	7732	52	platinum[3	platinum[3	VBZ
54210	7732	53	bis	bi	VBN
54210	7732	54	]	]	-RRB-
54210	7732	55	forms	form	NNS
54210	7732	56	a	a	DT
54210	7732	57	powdery	powdery	NN
54210	7732	58	mass	mass	NN
54210	7732	59	,	,	,
54210	7732	60	known	know	VBN
54210	7732	61	as	as	IN
54210	7732	62	spongy	spongy	JJ
54210	7732	63	platinum	platinum	NN
54210	7732	64	or	or	CC
54210	7732	65	platinum	platinum	NN
54210	7732	66	black	black	JJ
54210	7732	67	.	.	.
54210	7733	1	If	if	IN
54210	7733	2	this	this	DT
54210	7733	3	powder	powder	NN
54210	7733	4	of	of	IN
54210	7733	5	platinum	platinum	NN
54210	7733	6	be	be	VB
54210	7733	7	heated	heat	VBN
54210	7733	8	and	and	CC
54210	7733	9	pressed	press	VBN
54210	7733	10	,	,	,
54210	7733	11	or	or	CC
54210	7733	12	hammered	hammer	VBN
54210	7733	13	in	in	IN
54210	7733	14	a	a	DT
54210	7733	15	cylinder	cylinder	NN
54210	7733	16	,	,	,
54210	7733	17	the	the	DT
54210	7733	18	grains	grain	NNS
54210	7733	19	aggregate	aggregate	VBP
54210	7733	20	or	or	CC
54210	7733	21	forge	forge	VB
54210	7733	22	together	together	RB
54210	7733	23	,	,	,
54210	7733	24	and	and	CC
54210	7733	25	form	form	VB
54210	7733	26	a	a	DT
54210	7733	27	continuous	continuous	JJ
54210	7733	28	,	,	,
54210	7733	29	though	though	IN
54210	7733	30	of	of	IN
54210	7733	31	course	course	NN
54210	7733	32	not	not	RB
54210	7733	33	entirely	entirely	RB
54210	7733	34	homogeneous	homogeneous	JJ
54210	7733	35	,	,	,
54210	7733	36	mass	mass	JJ
54210	7733	37	.	.	.
54210	7734	1	Platinum	platinum	NN
54210	7734	2	was	be	VBD
54210	7734	3	formerly	formerly	RB
54210	7734	4	,	,	,
54210	7734	5	and	and	CC
54210	7734	6	is	be	VBZ
54210	7734	7	even	even	RB
54210	7734	8	now	now	RB
54210	7734	9	,	,	,
54210	7734	10	worked	work	VBD
54210	7734	11	up	up	RP
54210	7734	12	in	in	IN
54210	7734	13	this	this	DT
54210	7734	14	manner	manner	NN
54210	7734	15	.	.	.
54210	7735	1	The	the	DT
54210	7735	2	platinum	platinum	NN
54210	7735	3	money	money	NN
54210	7735	4	formerly	formerly	RB
54210	7735	5	used	use	VBN
54210	7735	6	in	in	IN
54210	7735	7	Russia	Russia	NNP
54210	7735	8	was	be	VBD
54210	7735	9	made	make	VBN
54210	7735	10	in	in	IN
54210	7735	11	this	this	DT
54210	7735	12	way	way	NN
54210	7735	13	.	.	.
54210	7736	1	Sainte	Sainte	NNP
54210	7736	2	-	-	HYPH
54210	7736	3	Claire	Claire	NNP
54210	7736	4	Deville	Deville	NNP
54210	7736	5	,	,	,
54210	7736	6	in	in	IN
54210	7736	7	the	the	DT
54210	7736	8	fifties	fifty	NNS
54210	7736	9	,	,	,
54210	7736	10	for	for	IN
54210	7736	11	the	the	DT
54210	7736	12	first	first	JJ
54210	7736	13	time	time	NN
54210	7736	14	melted	melt	VBN
54210	7736	15	platinum	platinum	NN
54210	7736	16	in	in	IN
54210	7736	17	considerable	considerable	JJ
54210	7736	18	quantities	quantity	NNS
54210	7736	19	by	by	IN
54210	7736	20	employing	employ	VBG
54210	7736	21	a	a	DT
54210	7736	22	special	special	JJ
54210	7736	23	furnace	furnace	NN
54210	7736	24	made	make	VBN
54210	7736	25	in	in	IN
54210	7736	26	the	the	DT
54210	7736	27	form	form	NN
54210	7736	28	of	of	IN
54210	7736	29	a	a	DT
54210	7736	30	small	small	JJ
54210	7736	31	reverberatory	reverberatory	NN
54210	7736	32	furnace	furnace	NN
54210	7736	33	,	,	,
54210	7736	34	and	and	CC
54210	7736	35	composed	compose	VBN
54210	7736	36	of	of	IN
54210	7736	37	two	two	CD
54210	7736	38	pieces	piece	NNS
54210	7736	39	of	of	IN
54210	7736	40	lime	lime	NN
54210	7736	41	,	,	,
54210	7736	42	on	on	IN
54210	7736	43	which	which	WDT
54210	7736	44	the	the	DT
54210	7736	45	heat	heat	NN
54210	7736	46	of	of	IN
54210	7736	47	the	the	DT
54210	7736	48	oxyhydrogen	oxyhydrogen	NNP
54210	7736	49	flame	flame	NNP
54210	7736	50	has	have	VBZ
54210	7736	51	no	no	DT
54210	7736	52	action	action	NN
54210	7736	53	.	.	.
54210	7737	1	Into	into	IN
54210	7737	2	this	this	DT
54210	7737	3	furnace	furnace	NN
54210	7737	4	(	(	-LRB-
54210	7737	5	shown	show	VBN
54210	7737	6	in	in	IN
54210	7737	7	fig	fig	NN
54210	7737	8	.	.	.
54210	7738	1	34	34	CD
54210	7738	2	,	,	,
54210	7738	3	Vol	Vol	NNP
54210	7738	4	.	.	.
54210	7739	1	I.	I.	NNP
54210	7739	2	p.	p.	NNP
54210	7739	3	175)--or	175)--or	CD
54210	7739	4	,	,	,
54210	7739	5	more	more	RBR
54210	7739	6	strictly	strictly	RB
54210	7739	7	speaking	speak	VBG
54210	7739	8	,	,	,
54210	7739	9	into	into	IN
54210	7739	10	the	the	DT
54210	7739	11	cavity	cavity	NN
54210	7739	12	made	make	VBN
54210	7739	13	in	in	IN
54210	7739	14	the	the	DT
54210	7739	15	pieces	piece	NNS
54210	7739	16	of	of	IN
54210	7739	17	lime	lime	NN
54210	7739	18	--	--	:
54210	7739	19	the	the	DT
54210	7739	20	platinum	platinum	NN
54210	7739	21	is	be	VBZ
54210	7739	22	introduced	introduce	VBN
54210	7739	23	,	,	,
54210	7739	24	and	and	CC
54210	7739	25	two	two	CD
54210	7739	26	orifices	orifice	NNS
54210	7739	27	are	be	VBP
54210	7739	28	made	make	VBN
54210	7739	29	in	in	IN
54210	7739	30	the	the	DT
54210	7739	31	lime	lime	NN
54210	7739	32	;	;	:
54210	7739	33	through	through	IN
54210	7739	34	one	one	CD
54210	7739	35	,	,	,
54210	7739	36	the	the	DT
54210	7739	37	upper	upper	JJ
54210	7739	38	,	,	,
54210	7739	39	or	or	CC
54210	7739	40	side	side	NN
54210	7739	41	orifice	orifice	NN
54210	7739	42	,	,	,
54210	7739	43	is	be	VBZ
54210	7739	44	introduced	introduce	VBN
54210	7739	45	an	an	DT
54210	7739	46	oxyhydrogen	oxyhydrogen	NNP
54210	7739	47	gas	gas	NN
54210	7739	48	burner	burner	NN
54210	7739	49	,	,	,
54210	7739	50	in	in	IN
54210	7739	51	which	which	WDT
54210	7739	52	either	either	CC
54210	7739	53	detonating	detonate	VBG
54210	7739	54	gas	gas	NN
54210	7739	55	or	or	CC
54210	7739	56	a	a	DT
54210	7739	57	mixture	mixture	NN
54210	7739	58	of	of	IN
54210	7739	59	oxygen	oxygen	NN
54210	7739	60	and	and	CC
54210	7739	61	coal	coal	NN
54210	7739	62	-	-	HYPH
54210	7739	63	gas	gas	NN
54210	7739	64	is	be	VBZ
54210	7739	65	burnt	burn	VBN
54210	7739	66	,	,	,
54210	7739	67	whilst	whilst	IN
54210	7739	68	the	the	DT
54210	7739	69	other	other	JJ
54210	7739	70	orifice	orifice	NN
54210	7739	71	serves	serve	VBZ
54210	7739	72	for	for	IN
54210	7739	73	the	the	DT
54210	7739	74	escape	escape	NN
54210	7739	75	of	of	IN
54210	7739	76	the	the	DT
54210	7739	77	products	product	NNS
54210	7739	78	of	of	IN
54210	7739	79	combustion	combustion	NN
54210	7739	80	and	and	CC
54210	7739	81	certain	certain	JJ
54210	7739	82	impurities	impurity	NNS
54210	7739	83	which	which	WDT
54210	7739	84	are	be	VBP
54210	7739	85	more	more	RBR
54210	7739	86	volatile	volatile	JJ
54210	7739	87	than	than	IN
54210	7739	88	the	the	DT
54210	7739	89	platinum	platinum	NN
54210	7739	90	,	,	,
54210	7739	91	and	and	CC
54210	7739	92	especially	especially	RB
54210	7739	93	the	the	DT
54210	7739	94	oxidised	oxidise	VBN
54210	7739	95	compounds	compound	NNS
54210	7739	96	of	of	IN
54210	7739	97	osmium	osmium	NN
54210	7739	98	,	,	,
54210	7739	99	ruthenium	ruthenium	NN
54210	7739	100	,	,	,
54210	7739	101	and	and	CC
54210	7739	102	palladium	palladium	NN
54210	7739	103	,	,	,
54210	7739	104	which	which	WDT
54210	7739	105	are	be	VBP
54210	7739	106	comparatively	comparatively	RB
54210	7739	107	easily	easily	RB
54210	7739	108	volatilised	volatilise	VBN
54210	7739	109	by	by	IN
54210	7739	110	heat	heat	NN
54210	7739	111	.	.	.
54210	7740	1	In	in	IN
54210	7740	2	this	this	DT
54210	7740	3	manner	manner	NN
54210	7740	4	the	the	DT
54210	7740	5	platinum	platinum	NN
54210	7740	6	is	be	VBZ
54210	7740	7	converted	convert	VBN
54210	7740	8	into	into	IN
54210	7740	9	a	a	DT
54210	7740	10	continuous	continuous	JJ
54210	7740	11	metallic	metallic	JJ
54210	7740	12	form	form	NN
54210	7740	13	by	by	IN
54210	7740	14	means	mean	NNS
54210	7740	15	of	of	IN
54210	7740	16	fusion	fusion	NN
54210	7740	17	,	,	,
54210	7740	18	and	and	CC
54210	7740	19	this	this	DT
54210	7740	20	method	method	NN
54210	7740	21	is	be	VBZ
54210	7740	22	now	now	RB
54210	7740	23	used	use	VBN
54210	7740	24	for	for	IN
54210	7740	25	melting	melt	VBG
54210	7740	26	considerable	considerable	JJ
54210	7740	27	masses	masse	NNS
54210	7740	28	of	of	IN
54210	7740	29	platinum[4	platinum[4	NNP
54210	7740	30	]	]	-RRB-
54210	7740	31	and	and	CC
54210	7740	32	its	-PRON-	PRP$
54210	7740	33	alloys	alloy	NNS
54210	7740	34	with	with	IN
54210	7740	35	iridium	iridium	NN
54210	7740	36	.	.	.
54210	7741	1	[	[	-LRB-
54210	7741	2	3	3	CD
54210	7741	3	bis	bis	NN
54210	7741	4	]	]	-RRB-
54210	7741	5	Platinum	Platinum	NNP
54210	7741	6	was	be	VBD
54210	7741	7	first	first	RB
54210	7741	8	obtained	obtain	VBN
54210	7741	9	in	in	IN
54210	7741	10	the	the	DT
54210	7741	11	last	last	JJ
54210	7741	12	century	century	NN
54210	7741	13	from	from	IN
54210	7741	14	Brazil	Brazil	NNP
54210	7741	15	,	,	,
54210	7741	16	where	where	WRB
54210	7741	17	it	-PRON-	PRP
54210	7741	18	was	be	VBD
54210	7741	19	called	call	VBN
54210	7741	20	silver	silver	NN
54210	7741	21	(	(	-LRB-
54210	7741	22	platinus	platinus	NN
54210	7741	23	)	)	-RRB-
54210	7741	24	.	.	.
54210	7742	1	Watson	Watson	NNP
54210	7742	2	in	in	IN
54210	7742	3	1750	1750	CD
54210	7742	4	characterised	characterised	JJ
54210	7742	5	platinum	platinum	NN
54210	7742	6	as	as	IN
54210	7742	7	a	a	DT
54210	7742	8	separate	separate	JJ
54210	7742	9	independent	independent	JJ
54210	7742	10	metal	metal	NN
54210	7742	11	.	.	.
54210	7743	1	In	in	IN
54210	7743	2	1803	1803	CD
54210	7743	3	Wollaston	Wollaston	NNP
54210	7743	4	discovered	discover	VBD
54210	7743	5	palladium	palladium	NN
54210	7743	6	and	and	CC
54210	7743	7	rhodium	rhodium	NN
54210	7743	8	in	in	IN
54210	7743	9	crude	crude	JJ
54210	7743	10	platinum	platinum	NN
54210	7743	11	,	,	,
54210	7743	12	and	and	CC
54210	7743	13	at	at	IN
54210	7743	14	about	about	IN
54210	7743	15	the	the	DT
54210	7743	16	same	same	JJ
54210	7743	17	time	time	NN
54210	7743	18	Tennant	tennant	JJ
54210	7743	19	distinguished	distinguish	VBN
54210	7743	20	iridium	iridium	NN
54210	7743	21	and	and	CC
54210	7743	22	osmium	osmium	NN
54210	7743	23	in	in	IN
54210	7743	24	it	-PRON-	PRP
54210	7743	25	.	.	.
54210	7744	1	Professor	Professor	NNP
54210	7744	2	Claus	Claus	NNP
54210	7744	3	,	,	,
54210	7744	4	of	of	IN
54210	7744	5	Kazan	Kazan	NNP
54210	7744	6	,	,	,
54210	7744	7	in	in	IN
54210	7744	8	his	-PRON-	PRP$
54210	7744	9	researches	research	NNS
54210	7744	10	on	on	IN
54210	7744	11	the	the	DT
54210	7744	12	platinum	platinum	NN
54210	7744	13	metals	metal	NNS
54210	7744	14	(	(	-LRB-
54210	7744	15	about	about	RB
54210	7744	16	1840	1840	CD
54210	7744	17	)	)	-RRB-
54210	7744	18	discovered	discover	VBD
54210	7744	19	ruthenium	ruthenium	NN
54210	7744	20	in	in	IN
54210	7744	21	them	-PRON-	PRP
54210	7744	22	,	,	,
54210	7744	23	and	and	CC
54210	7744	24	to	to	IN
54210	7744	25	him	-PRON-	PRP
54210	7744	26	are	be	VBP
54210	7744	27	due	due	JJ
54210	7744	28	many	many	JJ
54210	7744	29	important	important	JJ
54210	7744	30	discoveries	discovery	NNS
54210	7744	31	with	with	IN
54210	7744	32	regard	regard	NN
54210	7744	33	to	to	IN
54210	7744	34	these	these	DT
54210	7744	35	elements	element	NNS
54210	7744	36	,	,	,
54210	7744	37	such	such	JJ
54210	7744	38	as	as	IN
54210	7744	39	the	the	DT
54210	7744	40	indication	indication	NN
54210	7744	41	of	of	IN
54210	7744	42	the	the	DT
54210	7744	43	remarkable	remarkable	JJ
54210	7744	44	analogy	analogy	NN
54210	7744	45	between	between	IN
54210	7744	46	the	the	DT
54210	7744	47	series	series	NN
54210	7744	48	Pd	pd	UH
54210	7744	49	--	--	:
54210	7744	50	Rh	Rh	NNP
54210	7744	51	--	--	:
54210	7744	52	Ru	Ru	NNP
54210	7744	53	and	and	CC
54210	7744	54	Pt	Pt	NNP
54210	7744	55	--	--	:
54210	7744	56	Ir	ir	UH
54210	7744	57	--	--	:
54210	7744	58	Os	Os	NNP
54210	7744	59	.	.	.
54210	7745	1	_	_	NNP
54210	7745	2	The	the	DT
54210	7745	3	treatment	treatment	NN
54210	7745	4	of	of	IN
54210	7745	5	platinum	platinum	NN
54210	7745	6	ore	ore	NNP
54210	7745	7	_	_	NNP
54210	7745	8	is	be	VBZ
54210	7745	9	chiefly	chiefly	RB
54210	7745	10	carried	carry	VBN
54210	7745	11	on	on	RP
54210	7745	12	for	for	IN
54210	7745	13	the	the	DT
54210	7745	14	extraction	extraction	NN
54210	7745	15	of	of	IN
54210	7745	16	the	the	DT
54210	7745	17	platinum	platinum	NN
54210	7745	18	itself	-PRON-	PRP
54210	7745	19	and	and	CC
54210	7745	20	its	-PRON-	PRP$
54210	7745	21	alloys	alloy	NNS
54210	7745	22	with	with	IN
54210	7745	23	iridium	iridium	NN
54210	7745	24	,	,	,
54210	7745	25	because	because	IN
54210	7745	26	these	these	DT
54210	7745	27	metals	metal	NNS
54210	7745	28	offer	offer	VBP
54210	7745	29	a	a	DT
54210	7745	30	greater	great	JJR
54210	7745	31	resistance	resistance	NN
54210	7745	32	to	to	IN
54210	7745	33	the	the	DT
54210	7745	34	action	action	NN
54210	7745	35	of	of	IN
54210	7745	36	chemical	chemical	JJ
54210	7745	37	reagents	reagent	NNS
54210	7745	38	and	and	CC
54210	7745	39	high	high	JJ
54210	7745	40	temperatures	temperature	NNS
54210	7745	41	than	than	IN
54210	7745	42	any	any	DT
54210	7745	43	of	of	IN
54210	7745	44	the	the	DT
54210	7745	45	other	other	JJ
54210	7745	46	malleable	malleable	JJ
54210	7745	47	and	and	CC
54210	7745	48	ductile	ductile	JJ
54210	7745	49	metals	metal	NNS
54210	7745	50	,	,	,
54210	7745	51	and	and	CC
54210	7745	52	therefore	therefore	RB
54210	7745	53	the	the	DT
54210	7745	54	wire	wire	NN
54210	7745	55	so	so	RB
54210	7745	56	often	often	RB
54210	7745	57	used	use	VBN
54210	7745	58	in	in	IN
54210	7745	59	the	the	DT
54210	7745	60	laboratory	laboratory	NN
54210	7745	61	and	and	CC
54210	7745	62	for	for	IN
54210	7745	63	technical	technical	JJ
54210	7745	64	purposes	purpose	NNS
54210	7745	65	is	be	VBZ
54210	7745	66	made	make	VBN
54210	7745	67	from	from	IN
54210	7745	68	them	-PRON-	PRP
54210	7745	69	,	,	,
54210	7745	70	as	as	IN
54210	7745	71	also	also	RB
54210	7745	72	are	be	VBP
54210	7745	73	various	various	JJ
54210	7745	74	vessels	vessel	NNS
54210	7745	75	used	use	VBN
54210	7745	76	for	for	IN
54210	7745	77	chemical	chemical	NN
54210	7745	78	purposes	purpose	NNS
54210	7745	79	in	in	IN
54210	7745	80	the	the	DT
54210	7745	81	laboratory	laboratory	NN
54210	7745	82	and	and	CC
54210	7745	83	in	in	IN
54210	7745	84	works	work	NNS
54210	7745	85	.	.	.
54210	7746	1	Thus	thus	RB
54210	7746	2	sulphuric	sulphuric	JJ
54210	7746	3	acid	acid	NN
54210	7746	4	is	be	VBZ
54210	7746	5	distilled	distil	VBN
54210	7746	6	in	in	IN
54210	7746	7	platinum	platinum	NN
54210	7746	8	retorts	retort	NNS
54210	7746	9	,	,	,
54210	7746	10	and	and	CC
54210	7746	11	many	many	JJ
54210	7746	12	substances	substance	NNS
54210	7746	13	are	be	VBP
54210	7746	14	fused	fuse	VBN
54210	7746	15	,	,	,
54210	7746	16	ignited	ignite	VBN
54210	7746	17	,	,	,
54210	7746	18	and	and	CC
54210	7746	19	evaporated	evaporate	VBD
54210	7746	20	in	in	IN
54210	7746	21	the	the	DT
54210	7746	22	laboratory	laboratory	NN
54210	7746	23	in	in	IN
54210	7746	24	platinum	platinum	NN
54210	7746	25	crucibles	crucible	NNS
54210	7746	26	and	and	CC
54210	7746	27	on	on	IN
54210	7746	28	platinum	platinum	NN
54210	7746	29	foil	foil	NN
54210	7746	30	.	.	.
54210	7747	1	Gold	gold	NN
54210	7747	2	and	and	CC
54210	7747	3	many	many	JJ
54210	7747	4	other	other	JJ
54210	7747	5	substances	substance	NNS
54210	7747	6	are	be	VBP
54210	7747	7	dissolved	dissolve	VBN
54210	7747	8	in	in	IN
54210	7747	9	dishes	dish	NNS
54210	7747	10	made	make	VBN
54210	7747	11	of	of	IN
54210	7747	12	iridium	iridium	NN
54210	7747	13	-	-	HYPH
54210	7747	14	platinum	platinum	NN
54210	7747	15	,	,	,
54210	7747	16	because	because	IN
54210	7747	17	the	the	DT
54210	7747	18	alloys	alloy	NNS
54210	7747	19	of	of	IN
54210	7747	20	platinum	platinum	NN
54210	7747	21	and	and	CC
54210	7747	22	iridium	iridium	NN
54210	7747	23	are	be	VBP
54210	7747	24	but	but	CC
54210	7747	25	slightly	slightly	RB
54210	7747	26	attacked	attack	VBN
54210	7747	27	when	when	WRB
54210	7747	28	subjected	subject	VBN
54210	7747	29	to	to	IN
54210	7747	30	the	the	DT
54210	7747	31	action	action	NN
54210	7747	32	of	of	IN
54210	7747	33	aqua	aqua	NNP
54210	7747	34	regia	regia	NNP
54210	7747	35	.	.	.
54210	7748	1	The	the	DT
54210	7748	2	comparatively	comparatively	RB
54210	7748	3	high	high	JJ
54210	7748	4	density	density	NN
54210	7748	5	(	(	-LRB-
54210	7748	6	about	about	RB
54210	7748	7	21·5	21·5	CD
54210	7748	8	)	)	-RRB-
54210	7748	9	,	,	,
54210	7748	10	hardness	hardness	NN
54210	7748	11	,	,	,
54210	7748	12	ductility	ductility	NN
54210	7748	13	,	,	,
54210	7748	14	and	and	CC
54210	7748	15	infusibility	infusibility	NN
54210	7748	16	(	(	-LRB-
54210	7748	17	it	-PRON-	PRP
54210	7748	18	does	do	VBZ
54210	7748	19	not	not	RB
54210	7748	20	melt	melt	VB
54210	7748	21	at	at	IN
54210	7748	22	a	a	DT
54210	7748	23	furnace	furnace	JJ
54210	7748	24	heat	heat	NN
54210	7748	25	,	,	,
54210	7748	26	but	but	CC
54210	7748	27	only	only	RB
54210	7748	28	in	in	IN
54210	7748	29	the	the	DT
54210	7748	30	oxyhydrogen	oxyhydrogen	NNP
54210	7748	31	flame	flame	NN
54210	7748	32	or	or	CC
54210	7748	33	electric	electric	JJ
54210	7748	34	furnace	furnace	NN
54210	7748	35	)	)	-RRB-
54210	7748	36	,	,	,
54210	7748	37	as	as	RB
54210	7748	38	well	well	RB
54210	7748	39	as	as	IN
54210	7748	40	the	the	DT
54210	7748	41	fact	fact	NN
54210	7748	42	of	of	IN
54210	7748	43	its	-PRON-	PRP$
54210	7748	44	resisting	resist	VBG
54210	7748	45	the	the	DT
54210	7748	46	action	action	NN
54210	7748	47	of	of	IN
54210	7748	48	water	water	NN
54210	7748	49	,	,	,
54210	7748	50	air	air	NN
54210	7748	51	,	,	,
54210	7748	52	and	and	CC
54210	7748	53	other	other	JJ
54210	7748	54	reagents	reagent	NNS
54210	7748	55	,	,	,
54210	7748	56	renders	render	VBZ
54210	7748	57	an	an	DT
54210	7748	58	alloy	alloy	NN
54210	7748	59	of	of	IN
54210	7748	60	90	90	CD
54210	7748	61	parts	part	NNS
54210	7748	62	of	of	IN
54210	7748	63	platinum	platinum	NN
54210	7748	64	and	and	CC
54210	7748	65	10	10	CD
54210	7748	66	parts	part	NNS
54210	7748	67	of	of	IN
54210	7748	68	iridium	iridium	NN
54210	7748	69	(	(	-LRB-
54210	7748	70	Deville	Deville	NNP
54210	7748	71	's	's	POS
54210	7748	72	platinum	platinum	NN
54210	7748	73	-	-	HYPH
54210	7748	74	iridium	iridium	NN
54210	7748	75	alloy	alloy	NN
54210	7748	76	)	)	-RRB-
54210	7748	77	a	a	DT
54210	7748	78	most	most	RBS
54210	7748	79	valuable	valuable	JJ
54210	7748	80	material	material	NN
54210	7748	81	for	for	IN
54210	7748	82	making	make	VBG
54210	7748	83	standard	standard	JJ
54210	7748	84	weights	weight	NNS
54210	7748	85	and	and	CC
54210	7748	86	measures	measure	NNS
54210	7748	87	,	,	,
54210	7748	88	such	such	JJ
54210	7748	89	as	as	IN
54210	7748	90	the	the	DT
54210	7748	91	metre	metre	NNP
54210	7748	92	,	,	,
54210	7748	93	kilogram	kilogram	NNP
54210	7748	94	,	,	,
54210	7748	95	and	and	CC
54210	7748	96	pound	pound	NN
54210	7748	97	,	,	,
54210	7748	98	and	and	CC
54210	7748	99	therefore	therefore	RB
54210	7748	100	all	all	PDT
54210	7748	101	the	the	DT
54210	7748	102	newest	new	JJS
54210	7748	103	standards	standard	NNS
54210	7748	104	of	of	IN
54210	7748	105	most	most	JJS
54210	7748	106	countries	country	NNS
54210	7748	107	are	be	VBP
54210	7748	108	made	make	VBN
54210	7748	109	of	of	IN
54210	7748	110	this	this	DT
54210	7748	111	alloy	alloy	NN
54210	7748	112	.	.	.
54210	7749	1	[	[	-LRB-
54210	7749	2	4	4	LS
54210	7749	3	]	]	-RRB-
54210	7749	4	This	this	DT
54210	7749	5	process	process	NN
54210	7749	6	has	have	VBZ
54210	7749	7	altered	alter	VBN
54210	7749	8	the	the	DT
54210	7749	9	technical	technical	JJ
54210	7749	10	treatment	treatment	NN
54210	7749	11	of	of	IN
54210	7749	12	platinum	platinum	NN
54210	7749	13	to	to	IN
54210	7749	14	a	a	DT
54210	7749	15	considerable	considerable	JJ
54210	7749	16	extent	extent	NN
54210	7749	17	.	.	.
54210	7750	1	It	-PRON-	PRP
54210	7750	2	has	have	VBZ
54210	7750	3	in	in	IN
54210	7750	4	particular	particular	JJ
54210	7750	5	facilitated	facilitate	VBD
54210	7750	6	the	the	DT
54210	7750	7	manufacture	manufacture	NN
54210	7750	8	of	of	IN
54210	7750	9	alloys	alloy	NNS
54210	7750	10	of	of	IN
54210	7750	11	platinum	platinum	NN
54210	7750	12	with	with	IN
54210	7750	13	iridium	iridium	NN
54210	7750	14	and	and	CC
54210	7750	15	rhodium	rhodium	NN
54210	7750	16	from	from	IN
54210	7750	17	the	the	DT
54210	7750	18	pure	pure	JJ
54210	7750	19	platinum	platinum	NN
54210	7750	20	ores	ore	NNS
54210	7750	21	,	,	,
54210	7750	22	since	since	IN
54210	7750	23	it	-PRON-	PRP
54210	7750	24	is	be	VBZ
54210	7750	25	sufficient	sufficient	JJ
54210	7750	26	to	to	TO
54210	7750	27	fuse	fuse	VB
54210	7750	28	the	the	DT
54210	7750	29	ore	ore	NN
54210	7750	30	in	in	IN
54210	7750	31	order	order	NN
54210	7750	32	for	for	IN
54210	7750	33	the	the	DT
54210	7750	34	greater	great	JJR
54210	7750	35	amount	amount	NN
54210	7750	36	of	of	IN
54210	7750	37	the	the	DT
54210	7750	38	osmium	osmium	NN
54210	7750	39	to	to	TO
54210	7750	40	burn	burn	VB
54210	7750	41	off	off	RP
54210	7750	42	,	,	,
54210	7750	43	and	and	CC
54210	7750	44	for	for	IN
54210	7750	45	the	the	DT
54210	7750	46	mass	mass	NN
54210	7750	47	to	to	TO
54210	7750	48	fuse	fuse	VB
54210	7750	49	into	into	IN
54210	7750	50	a	a	DT
54210	7750	51	homogeneous	homogeneous	JJ
54210	7750	52	,	,	,
54210	7750	53	malleable	malleable	JJ
54210	7750	54	alloy	alloy	NN
54210	7750	55	,	,	,
54210	7750	56	which	which	WDT
54210	7750	57	can	can	MD
54210	7750	58	be	be	VB
54210	7750	59	directly	directly	RB
54210	7750	60	made	make	VBN
54210	7750	61	use	use	NN
54210	7750	62	of	of	IN
54210	7750	63	.	.	.
54210	7751	1	There	there	EX
54210	7751	2	is	be	VBZ
54210	7751	3	very	very	RB
54210	7751	4	little	little	JJ
54210	7751	5	ruthenium	ruthenium	NN
54210	7751	6	in	in	IN
54210	7751	7	the	the	DT
54210	7751	8	ores	ore	NNS
54210	7751	9	of	of	IN
54210	7751	10	platinum	platinum	NN
54210	7751	11	.	.	.
54210	7752	1	If	if	IN
54210	7752	2	during	during	IN
54210	7752	3	fusion	fusion	NN
54210	7752	4	lead	lead	NN
54210	7752	5	be	be	VB
54210	7752	6	added	add	VBN
54210	7752	7	,	,	,
54210	7752	8	it	-PRON-	PRP
54210	7752	9	dissolves	dissolve	VBZ
54210	7752	10	the	the	DT
54210	7752	11	platinum	platinum	NN
54210	7752	12	(	(	-LRB-
54210	7752	13	and	and	CC
54210	7752	14	other	other	JJ
54210	7752	15	platinum	platinum	NN
54210	7752	16	metals	metal	NNS
54210	7752	17	)	)	-RRB-
54210	7752	18	owing	owe	VBG
54210	7752	19	to	to	IN
54210	7752	20	its	-PRON-	PRP$
54210	7752	21	being	be	VBG
54210	7752	22	able	able	JJ
54210	7752	23	to	to	TO
54210	7752	24	form	form	VB
54210	7752	25	a	a	DT
54210	7752	26	very	very	RB
54210	7752	27	characteristic	characteristic	JJ
54210	7752	28	alloy	alloy	NN
54210	7752	29	containing	contain	VBG
54210	7752	30	PtPb	PtPb	NNP
54210	7752	31	.	.	.
54210	7753	1	If	if	IN
54210	7753	2	an	an	DT
54210	7753	3	alloy	alloy	NN
54210	7753	4	of	of	IN
54210	7753	5	the	the	DT
54210	7753	6	two	two	CD
54210	7753	7	metals	metal	NNS
54210	7753	8	be	be	VB
54210	7753	9	left	leave	VBN
54210	7753	10	exposed	expose	VBN
54210	7753	11	to	to	IN
54210	7753	12	moist	moist	JJ
54210	7753	13	air	air	NN
54210	7753	14	,	,	,
54210	7753	15	the	the	DT
54210	7753	16	excess	excess	NN
54210	7753	17	of	of	IN
54210	7753	18	lead	lead	NN
54210	7753	19	is	be	VBZ
54210	7753	20	converted	convert	VBN
54210	7753	21	into	into	IN
54210	7753	22	carbonate	carbonate	NN
54210	7753	23	(	(	-LRB-
54210	7753	24	white	white	JJ
54210	7753	25	lead	lead	NN
54210	7753	26	)	)	-RRB-
54210	7753	27	in	in	IN
54210	7753	28	the	the	DT
54210	7753	29	presence	presence	NN
54210	7753	30	of	of	IN
54210	7753	31	the	the	DT
54210	7753	32	water	water	NN
54210	7753	33	and	and	CC
54210	7753	34	carbonic	carbonic	JJ
54210	7753	35	acid	acid	NN
54210	7753	36	of	of	IN
54210	7753	37	the	the	DT
54210	7753	38	air	air	NN
54210	7753	39	,	,	,
54210	7753	40	whilst	whilst	IN
54210	7753	41	the	the	DT
54210	7753	42	above	above	JJ
54210	7753	43	platinum	platinum	NN
54210	7753	44	alloy	alloy	NN
54210	7753	45	remains	remain	VBZ
54210	7753	46	unchanged	unchanged	JJ
54210	7753	47	.	.	.
54210	7754	1	The	the	DT
54210	7754	2	white	white	JJ
54210	7754	3	lead	lead	NN
54210	7754	4	may	may	MD
54210	7754	5	be	be	VB
54210	7754	6	extracted	extract	VBN
54210	7754	7	by	by	IN
54210	7754	8	dilute	dilute	NN
54210	7754	9	acid	acid	NN
54210	7754	10	,	,	,
54210	7754	11	and	and	CC
54210	7754	12	the	the	DT
54210	7754	13	alloy	alloy	NN
54210	7754	14	PtPb	PtPb	NNP
54210	7754	15	remains	remain	VBZ
54210	7754	16	unaltered	unaltered	JJ
54210	7754	17	.	.	.
54210	7755	1	The	the	DT
54210	7755	2	other	other	JJ
54210	7755	3	platinum	platinum	NN
54210	7755	4	metals	metal	NNS
54210	7755	5	also	also	RB
54210	7755	6	give	give	VBP
54210	7755	7	similar	similar	JJ
54210	7755	8	alloys	alloy	NNS
54210	7755	9	with	with	IN
54210	7755	10	lead	lead	NN
54210	7755	11	.	.	.
54210	7756	1	The	the	DT
54210	7756	2	fusibility	fusibility	NN
54210	7756	3	of	of	IN
54210	7756	4	these	these	DT
54210	7756	5	alloys	alloy	NNS
54210	7756	6	enables	enable	VBZ
54210	7756	7	the	the	DT
54210	7756	8	platinum	platinum	NN
54210	7756	9	metals	metal	NNS
54210	7756	10	to	to	TO
54210	7756	11	be	be	VB
54210	7756	12	separated	separate	VBN
54210	7756	13	from	from	IN
54210	7756	14	the	the	DT
54210	7756	15	gangue	gangue	NN
54210	7756	16	of	of	IN
54210	7756	17	the	the	DT
54210	7756	18	ore	ore	NN
54210	7756	19	,	,	,
54210	7756	20	and	and	CC
54210	7756	21	they	-PRON-	PRP
54210	7756	22	may	may	MD
54210	7756	23	afterwards	afterwards	RB
54210	7756	24	be	be	VB
54210	7756	25	separated	separate	VBN
54210	7756	26	from	from	IN
54210	7756	27	the	the	DT
54210	7756	28	lead	lead	NN
54210	7756	29	by	by	IN
54210	7756	30	subjecting	subject	VBG
54210	7756	31	the	the	DT
54210	7756	32	alloy	alloy	NN
54210	7756	33	to	to	IN
54210	7756	34	oxidation	oxidation	NN
54210	7756	35	in	in	IN
54210	7756	36	furnaces	furnace	NNS
54210	7756	37	furnished	furnish	VBN
54210	7756	38	with	with	IN
54210	7756	39	a	a	DT
54210	7756	40	bone	bone	NN
54210	7756	41	ash	ash	NN
54210	7756	42	bed	bed	NN
54210	7756	43	,	,	,
54210	7756	44	because	because	IN
54210	7756	45	the	the	DT
54210	7756	46	lead	lead	NN
54210	7756	47	is	be	VBZ
54210	7756	48	then	then	RB
54210	7756	49	oxidised	oxidise	VBN
54210	7756	50	and	and	CC
54210	7756	51	absorbed	absorb	VBN
54210	7756	52	by	by	IN
54210	7756	53	the	the	DT
54210	7756	54	bone	bone	NN
54210	7756	55	ash	ash	NN
54210	7756	56	,	,	,
54210	7756	57	leaving	leave	VBG
54210	7756	58	the	the	DT
54210	7756	59	platinum	platinum	NN
54210	7756	60	metals	metal	NNS
54210	7756	61	untouched	untouched	JJ
54210	7756	62	.	.	.
54210	7757	1	This	this	DT
54210	7757	2	method	method	NN
54210	7757	3	of	of	IN
54210	7757	4	treatment	treatment	NN
54210	7757	5	was	be	VBD
54210	7757	6	proposed	propose	VBN
54210	7757	7	by	by	IN
54210	7757	8	H.	H.	NNP
54210	7757	9	Sainte	Sainte	NNP
54210	7757	10	-	-	HYPH
54210	7757	11	Claire	Claire	NNP
54210	7757	12	Deville	Deville	NNP
54210	7757	13	in	in	IN
54210	7757	14	the	the	DT
54210	7757	15	sixties	sixty	NNS
54210	7757	16	,	,	,
54210	7757	17	and	and	CC
54210	7757	18	is	be	VBZ
54210	7757	19	also	also	RB
54210	7757	20	used	use	VBN
54210	7757	21	in	in	IN
54210	7757	22	the	the	DT
54210	7757	23	analysis	analysis	NN
54210	7757	24	of	of	IN
54210	7757	25	these	these	DT
54210	7757	26	metals	metal	NNS
54210	7757	27	(	(	-LRB-
54210	7757	28	_	_	NNP
54210	7757	29	see	see	VBP
54210	7757	30	_	_	NNP
54210	7757	31	further	further	RB
54210	7757	32	on	on	RB
54210	7757	33	)	)	-RRB-
54210	7757	34	.	.	.
54210	7758	1	To	to	TO
54210	7758	2	obtain	obtain	VB
54210	7758	3	pure	pure	JJ
54210	7758	4	platinum	platinum	NN
54210	7758	5	,	,	,
54210	7758	6	the	the	DT
54210	7758	7	ore	ore	NN
54210	7758	8	is	be	VBZ
54210	7758	9	treated	treat	VBN
54210	7758	10	with	with	IN
54210	7758	11	aqua	aqua	NNP
54210	7758	12	regia	regia	NNP
54210	7758	13	in	in	IN
54210	7758	14	which	which	WDT
54210	7758	15	only	only	RB
54210	7758	16	the	the	DT
54210	7758	17	osmium	osmium	NN
54210	7758	18	and	and	CC
54210	7758	19	iridium	iridium	NN
54210	7758	20	are	be	VBP
54210	7758	21	insoluble	insoluble	JJ
54210	7758	22	.	.	.
54210	7759	1	The	the	DT
54210	7759	2	solution	solution	NN
54210	7759	3	contains	contain	VBZ
54210	7759	4	the	the	DT
54210	7759	5	platinum	platinum	NN
54210	7759	6	metals	metal	NNS
54210	7759	7	in	in	IN
54210	7759	8	the	the	DT
54210	7759	9	form	form	NN
54210	7759	10	RCl_{4	RCl_{4	NNP
54210	7759	11	}	}	-RRB-
54210	7759	12	,	,	,
54210	7759	13	and	and	CC
54210	7759	14	in	in	IN
54210	7759	15	the	the	DT
54210	7759	16	lower	low	JJR
54210	7759	17	forms	form	NNS
54210	7759	18	of	of	IN
54210	7759	19	chlorination	chlorination	NN
54210	7759	20	,	,	,
54210	7759	21	RCl_{3	RCl_{3	NNP
54210	7759	22	}	}	-RRB-
54210	7759	23	and	and	CC
54210	7759	24	RCl_{2	RCl_{2	NNP
54210	7759	25	}	}	-RRB-
54210	7759	26	,	,	,
54210	7759	27	because	because	IN
54210	7759	28	some	some	DT
54210	7759	29	of	of	IN
54210	7759	30	these	these	DT
54210	7759	31	metals	metal	NNS
54210	7759	32	--	--	:
54210	7759	33	for	for	IN
54210	7759	34	instance	instance	NN
54210	7759	35	,	,	,
54210	7759	36	palladium	palladium	NN
54210	7759	37	and	and	CC
54210	7759	38	rhodium	rhodium	NN
54210	7759	39	--	--	:
54210	7759	40	form	form	NN
54210	7759	41	such	such	JJ
54210	7759	42	unstable	unstable	JJ
54210	7759	43	chlorides	chloride	NNS
54210	7759	44	of	of	IN
54210	7759	45	the	the	DT
54210	7759	46	type	type	NN
54210	7759	47	RX_{4	rx_{4	NN
54210	7759	48	}	}	-RRB-
54210	7759	49	that	that	IN
54210	7759	50	they	-PRON-	PRP
54210	7759	51	partially	partially	RB
54210	7759	52	decompose	decompose	VBP
54210	7759	53	even	even	RB
54210	7759	54	when	when	WRB
54210	7759	55	diluted	dilute	VBN
54210	7759	56	with	with	IN
54210	7759	57	water	water	NN
54210	7759	58	,	,	,
54210	7759	59	and	and	CC
54210	7759	60	pass	pass	VB
54210	7759	61	into	into	IN
54210	7759	62	the	the	DT
54210	7759	63	stable	stable	JJ
54210	7759	64	lower	low	JJR
54210	7759	65	type	type	NN
54210	7759	66	of	of	IN
54210	7759	67	combination	combination	NN
54210	7759	68	;	;	:
54210	7759	69	in	in	IN
54210	7759	70	addition	addition	NN
54210	7759	71	to	to	IN
54210	7759	72	which	which	WDT
54210	7759	73	the	the	DT
54210	7759	74	chlorine	chlorine	NN
54210	7759	75	is	be	VBZ
54210	7759	76	very	very	RB
54210	7759	77	easily	easily	RB
54210	7759	78	disengaged	disengaged	JJ
54210	7759	79	if	if	IN
54210	7759	80	it	-PRON-	PRP
54210	7759	81	comes	come	VBZ
54210	7759	82	in	in	IN
54210	7759	83	contact	contact	NN
54210	7759	84	with	with	IN
54210	7759	85	substances	substance	NNS
54210	7759	86	on	on	IN
54210	7759	87	which	which	WDT
54210	7759	88	it	-PRON-	PRP
54210	7759	89	can	can	MD
54210	7759	90	act	act	VB
54210	7759	91	.	.	.
54210	7760	1	In	in	IN
54210	7760	2	this	this	DT
54210	7760	3	respect	respect	NN
54210	7760	4	platinum	platinum	NN
54210	7760	5	resists	resist	VBZ
54210	7760	6	the	the	DT
54210	7760	7	action	action	NN
54210	7760	8	of	of	IN
54210	7760	9	heat	heat	NN
54210	7760	10	and	and	CC
54210	7760	11	reducing	reduce	VBG
54210	7760	12	agents	agent	NNS
54210	7760	13	better	well	JJR
54210	7760	14	than	than	IN
54210	7760	15	any	any	DT
54210	7760	16	of	of	IN
54210	7760	17	its	-PRON-	PRP$
54210	7760	18	companions	companion	NNS
54210	7760	19	--	--	:
54210	7760	20	that	that	RB
54210	7760	21	is	is	RB
54210	7760	22	,	,	,
54210	7760	23	it	-PRON-	PRP
54210	7760	24	passes	pass	VBZ
54210	7760	25	with	with	IN
54210	7760	26	greater	great	JJR
54210	7760	27	difficulty	difficulty	NN
54210	7760	28	from	from	IN
54210	7760	29	PtCl_{4	PtCl_{4	NNP
54210	7760	30	}	}	-RRB-
54210	7760	31	to	to	IN
54210	7760	32	the	the	DT
54210	7760	33	lower	low	JJR
54210	7760	34	compound	compound	NN
54210	7760	35	PtCl_{2	ptcl_{2	NN
54210	7760	36	}	}	-RRB-
54210	7760	37	.	.	.
54210	7761	1	On	on	IN
54210	7761	2	this	this	DT
54210	7761	3	is	be	VBZ
54210	7761	4	based	base	VBN
54210	7761	5	the	the	DT
54210	7761	6	method	method	NN
54210	7761	7	of	of	IN
54210	7761	8	preparation	preparation	NN
54210	7761	9	of	of	IN
54210	7761	10	more	more	JJR
54210	7761	11	or	or	CC
54210	7761	12	less	less	RBR
54210	7761	13	pure	pure	JJ
54210	7761	14	platinum	platinum	NN
54210	7761	15	.	.	.
54210	7762	1	Lime	lime	NN
54210	7762	2	or	or	CC
54210	7762	3	sodium	sodium	NN
54210	7762	4	hydroxide	hydroxide	NN
54210	7762	5	is	be	VBZ
54210	7762	6	added	add	VBN
54210	7762	7	to	to	IN
54210	7762	8	the	the	DT
54210	7762	9	solution	solution	NN
54210	7762	10	in	in	IN
54210	7762	11	aqua	aqua	NNP
54210	7762	12	regia	regia	NNP
54210	7762	13	until	until	IN
54210	7762	14	neutralised	neutralise	VBN
54210	7762	15	,	,	,
54210	7762	16	or	or	CC
54210	7762	17	only	only	RB
54210	7762	18	containing	contain	VBG
54210	7762	19	a	a	DT
54210	7762	20	very	very	RB
54210	7762	21	slight	slight	JJ
54210	7762	22	excess	excess	NN
54210	7762	23	of	of	IN
54210	7762	24	alkali	alkali	JJ
54210	7762	25	.	.	.
54210	7763	1	It	-PRON-	PRP
54210	7763	2	is	be	VBZ
54210	7763	3	best	good	JJS
54210	7763	4	to	to	TO
54210	7763	5	first	first	RB
54210	7763	6	evaporate	evaporate	VB
54210	7763	7	and	and	CC
54210	7763	8	slightly	slightly	RB
54210	7763	9	ignite	ignite	VB
54210	7763	10	the	the	DT
54210	7763	11	solution	solution	NN
54210	7763	12	,	,	,
54210	7763	13	in	in	IN
54210	7763	14	order	order	NN
54210	7763	15	to	to	TO
54210	7763	16	remove	remove	VB
54210	7763	17	the	the	DT
54210	7763	18	excess	excess	NN
54210	7763	19	of	of	IN
54210	7763	20	acid	acid	NN
54210	7763	21	,	,	,
54210	7763	22	and	and	CC
54210	7763	23	by	by	IN
54210	7763	24	heating	heat	VBG
54210	7763	25	it	-PRON-	PRP
54210	7763	26	to	to	TO
54210	7763	27	partially	partially	RB
54210	7763	28	convert	convert	VB
54210	7763	29	the	the	DT
54210	7763	30	higher	high	JJR
54210	7763	31	chlorides	chloride	NNS
54210	7763	32	of	of	IN
54210	7763	33	the	the	DT
54210	7763	34	palladium	palladium	NN
54210	7763	35	,	,	,
54210	7763	36	&	&	CC
54210	7763	37	c.	c.	NNP
54210	7763	38	,	,	,
54210	7763	39	into	into	IN
54210	7763	40	the	the	DT
54210	7763	41	lower	low	JJR
54210	7763	42	.	.	.
54210	7764	1	The	the	DT
54210	7764	2	addition	addition	NN
54210	7764	3	of	of	IN
54210	7764	4	alkalis	alkalis	NNP
54210	7764	5	completes	complete	VBZ
54210	7764	6	the	the	DT
54210	7764	7	reduction	reduction	NN
54210	7764	8	,	,	,
54210	7764	9	because	because	IN
54210	7764	10	the	the	DT
54210	7764	11	chlorine	chlorine	NN
54210	7764	12	held	hold	VBN
54210	7764	13	in	in	IN
54210	7764	14	the	the	DT
54210	7764	15	compounds	compound	NNS
54210	7764	16	RX_{4	rx_{4	NN
54210	7764	17	}	}	-RRB-
54210	7764	18	acts	act	VBZ
54210	7764	19	on	on	IN
54210	7764	20	the	the	DT
54210	7764	21	alkali	alkali	JJ
54210	7764	22	like	like	IN
54210	7764	23	free	free	JJ
54210	7764	24	chlorine	chlorine	NN
54210	7764	25	,	,	,
54210	7764	26	converting	convert	VBG
54210	7764	27	it	-PRON-	PRP
54210	7764	28	into	into	IN
54210	7764	29	a	a	DT
54210	7764	30	hypochlorite	hypochlorite	NN
54210	7764	31	.	.	.
54210	7765	1	Thus	thus	RB
54210	7765	2	palladium	palladium	NN
54210	7765	3	chloride	chloride	NN
54210	7765	4	,	,	,
54210	7765	5	PdCl_{4	pdcl_{4	JJ
54210	7765	6	}	}	-RRB-
54210	7765	7	,	,	,
54210	7765	8	for	for	IN
54210	7765	9	example	example	NN
54210	7765	10	,	,	,
54210	7765	11	is	be	VBZ
54210	7765	12	converted	convert	VBN
54210	7765	13	into	into	IN
54210	7765	14	palladious	palladious	JJ
54210	7765	15	chloride	chloride	NN
54210	7765	16	,	,	,
54210	7765	17	PdCl_{2	PdCl_{2	NNP
54210	7765	18	}	}	-RRB-
54210	7765	19	,	,	,
54210	7765	20	by	by	IN
54210	7765	21	this	this	DT
54210	7765	22	means	mean	VBZ
54210	7765	23	,	,	,
54210	7765	24	according	accord	VBG
54210	7765	25	to	to	IN
54210	7765	26	the	the	DT
54210	7765	27	equation	equation	NN
54210	7765	28	PdCl_{4	pdcl_{4	JJ
54210	7765	29	}	}	-RRB-
54210	7765	30	+	+	CC
54210	7765	31	2NaHO	2naho	CD
54210	7765	32	=	=	SYM
54210	7765	33	PdCl_{2	pdcl_{2	NN
54210	7765	34	}	}	-RRB-
54210	7765	35	+	+	CC
54210	7765	36	NaCl	NaCl	NNP
54210	7765	37	+	+	CC
54210	7765	38	NaClO	naclo	NN
54210	7765	39	+	+	SYM
54210	7765	40	H_{2}O.	h_{2}o.	NN
54210	7766	1	In	in	IN
54210	7766	2	a	a	DT
54210	7766	3	similar	similar	JJ
54210	7766	4	manner	manner	NN
54210	7766	5	iridic	iridic	NN
54210	7766	6	chloride	chloride	NN
54210	7766	7	,	,	,
54210	7766	8	IrCl_{4	IrCl_{4	NNP
54210	7766	9	}	}	-RRB-
54210	7766	10	,	,	,
54210	7766	11	is	be	VBZ
54210	7766	12	converted	convert	VBN
54210	7766	13	into	into	IN
54210	7766	14	the	the	DT
54210	7766	15	trichloride	trichloride	NN
54210	7766	16	,	,	,
54210	7766	17	IrCl_{3	ircl_{3	JJ
54210	7766	18	}	}	-RRB-
54210	7766	19	,	,	,
54210	7766	20	by	by	IN
54210	7766	21	this	this	DT
54210	7766	22	method	method	NN
54210	7766	23	.	.	.
54210	7767	1	When	when	WRB
54210	7767	2	this	this	DT
54210	7767	3	conversion	conversion	NN
54210	7767	4	takes	take	VBZ
54210	7767	5	place	place	NN
54210	7767	6	the	the	DT
54210	7767	7	platinum	platinum	NN
54210	7767	8	still	still	RB
54210	7767	9	remains	remain	VBZ
54210	7767	10	in	in	IN
54210	7767	11	the	the	DT
54210	7767	12	form	form	NN
54210	7767	13	of	of	IN
54210	7767	14	platinic	platinic	JJ
54210	7767	15	chloride	chloride	NN
54210	7767	16	,	,	,
54210	7767	17	PtCl_{4	PtCl_{4	NNP
54210	7767	18	}	}	-RRB-
54210	7767	19	.	.	.
54210	7768	1	It	-PRON-	PRP
54210	7768	2	is	be	VBZ
54210	7768	3	then	then	RB
54210	7768	4	possible	possible	JJ
54210	7768	5	to	to	TO
54210	7768	6	take	take	VB
54210	7768	7	advantage	advantage	NN
54210	7768	8	of	of	IN
54210	7768	9	a	a	DT
54210	7768	10	certain	certain	JJ
54210	7768	11	difference	difference	NN
54210	7768	12	in	in	IN
54210	7768	13	the	the	DT
54210	7768	14	properties	property	NNS
54210	7768	15	of	of	IN
54210	7768	16	the	the	DT
54210	7768	17	higher	high	JJR
54210	7768	18	and	and	CC
54210	7768	19	lower	low	JJR
54210	7768	20	chlorides	chloride	NNS
54210	7768	21	of	of	IN
54210	7768	22	the	the	DT
54210	7768	23	platinum	platinum	NN
54210	7768	24	metals	metal	NNS
54210	7768	25	.	.	.
54210	7769	1	Thus	thus	RB
54210	7769	2	lime	lime	NN
54210	7769	3	precipitates	precipitate	VBZ
54210	7769	4	the	the	DT
54210	7769	5	lower	low	JJR
54210	7769	6	chlorides	chloride	NNS
54210	7769	7	of	of	IN
54210	7769	8	the	the	DT
54210	7769	9	members	member	NNS
54210	7769	10	of	of	IN
54210	7769	11	the	the	DT
54210	7769	12	platinum	platinum	NN
54210	7769	13	metals	metal	NNS
54210	7769	14	occurring	occur	VBG
54210	7769	15	in	in	IN
54210	7769	16	solution	solution	NN
54210	7769	17	without	without	IN
54210	7769	18	acting	act	VBG
54210	7769	19	on	on	IN
54210	7769	20	the	the	DT
54210	7769	21	platinic	platinic	JJ
54210	7769	22	chloride	chloride	NN
54210	7769	23	,	,	,
54210	7769	24	PtCl_{4	PtCl_{4	NNP
54210	7769	25	}	}	-RRB-
54210	7769	26	,	,	,
54210	7769	27	and	and	CC
54210	7769	28	hence	hence	RB
54210	7769	29	the	the	DT
54210	7769	30	addition	addition	NN
54210	7769	31	of	of	IN
54210	7769	32	a	a	DT
54210	7769	33	large	large	JJ
54210	7769	34	proportion	proportion	NN
54210	7769	35	of	of	IN
54210	7769	36	lime	lime	NN
54210	7769	37	immediately	immediately	RB
54210	7769	38	precipitates	precipitate	VBZ
54210	7769	39	the	the	DT
54210	7769	40	associated	associated	JJ
54210	7769	41	metals	metal	NNS
54210	7769	42	,	,	,
54210	7769	43	leaving	leave	VBG
54210	7769	44	the	the	DT
54210	7769	45	platinum	platinum	NN
54210	7769	46	itself	-PRON-	PRP
54210	7769	47	in	in	IN
54210	7769	48	solution	solution	NN
54210	7769	49	in	in	IN
54210	7769	50	the	the	DT
54210	7769	51	form	form	NN
54210	7769	52	of	of	IN
54210	7769	53	a	a	DT
54210	7769	54	soluble	soluble	JJ
54210	7769	55	double	double	JJ
54210	7769	56	salt	salt	NN
54210	7769	57	,	,	,
54210	7769	58	PtCl_{4},CaCl_{2	ptcl_{4},cacl_{2	NN
54210	7769	59	}	}	-RRB-
54210	7769	60	.	.	.
54210	7770	1	A	a	DT
54210	7770	2	far	far	RB
54210	7770	3	better	well	JJR
54210	7770	4	and	and	CC
54210	7770	5	more	more	RBR
54210	7770	6	perfect	perfect	JJ
54210	7770	7	_	_	NNP
54210	7770	8	separation	separation	NN
54210	7770	9	_	_	NNP
54210	7770	10	is	be	VBZ
54210	7770	11	effected	effect	VBN
54210	7770	12	_	_	NNP
54210	7770	13	by	by	IN
54210	7770	14	means	mean	NNS
54210	7770	15	of	of	IN
54210	7770	16	ammonium	ammonium	NN
54210	7770	17	chloride	chloride	NN
54210	7770	18	_	_	NNP
54210	7770	19	,	,	,
54210	7770	20	which	which	WDT
54210	7770	21	gives	give	VBZ
54210	7770	22	,	,	,
54210	7770	23	with	with	IN
54210	7770	24	platinic	platinic	JJ
54210	7770	25	chloride	chloride	NN
54210	7770	26	,	,	,
54210	7770	27	an	an	DT
54210	7770	28	insoluble	insoluble	JJ
54210	7770	29	yellow	yellow	JJ
54210	7770	30	precipitate	precipitate	NN
54210	7770	31	,	,	,
54210	7770	32	PtCl_{4},2NH_{4}Cl	PtCl_{4},2NH_{4}Cl	NNP
54210	7770	33	,	,	,
54210	7770	34	whilst	whilst	IN
54210	7770	35	it	-PRON-	PRP
54210	7770	36	forms	form	VBZ
54210	7770	37	soluble	soluble	JJ
54210	7770	38	double	double	JJ
54210	7770	39	salts	salt	NNS
54210	7770	40	with	with	IN
54210	7770	41	the	the	DT
54210	7770	42	lower	low	JJR
54210	7770	43	chlorides	chloride	NNS
54210	7770	44	RCl_{2	RCl_{2	NNP
54210	7770	45	}	}	-RRB-
54210	7770	46	and	and	CC
54210	7770	47	RCl_{3	RCl_{3	NNP
54210	7770	48	}	}	-RRB-
54210	7770	49	,	,	,
54210	7770	50	so	so	IN
54210	7770	51	that	that	IN
54210	7770	52	ammonium	ammonium	NN
54210	7770	53	chloride	chloride	NN
54210	7770	54	precipitates	precipitate	VBZ
54210	7770	55	the	the	DT
54210	7770	56	platinum	platinum	NN
54210	7770	57	only	only	RB
54210	7770	58	from	from	IN
54210	7770	59	the	the	DT
54210	7770	60	solution	solution	NN
54210	7770	61	obtained	obtain	VBN
54210	7770	62	by	by	IN
54210	7770	63	the	the	DT
54210	7770	64	preceding	precede	VBG
54210	7770	65	method	method	NN
54210	7770	66	.	.	.
54210	7771	1	These	these	DT
54210	7771	2	methods	method	NNS
54210	7771	3	are	be	VBP
54210	7771	4	employed	employ	VBN
54210	7771	5	for	for	IN
54210	7771	6	preparing	prepare	VBG
54210	7771	7	the	the	DT
54210	7771	8	platinum	platinum	NN
54210	7771	9	which	which	WDT
54210	7771	10	is	be	VBZ
54210	7771	11	used	use	VBN
54210	7771	12	for	for	IN
54210	7771	13	the	the	DT
54210	7771	14	manufacture	manufacture	NN
54210	7771	15	of	of	IN
54210	7771	16	platinum	platinum	NN
54210	7771	17	articles	article	NNS
54210	7771	18	,	,	,
54210	7771	19	because	because	IN
54210	7771	20	,	,	,
54210	7771	21	having	have	VBG
54210	7771	22	platinum	platinum	NN
54210	7771	23	in	in	IN
54210	7771	24	solution	solution	NN
54210	7771	25	as	as	IN
54210	7771	26	calcium	calcium	NN
54210	7771	27	platinochloride	platinochloride	NN
54210	7771	28	,	,	,
54210	7771	29	PtCaCl_{6	PtCaCl_{6	NNP
54210	7771	30	}	}	-RRB-
54210	7771	31	,	,	,
54210	7771	32	or	or	CC
54210	7771	33	as	as	IN
54210	7771	34	the	the	DT
54210	7771	35	insoluble	insoluble	JJ
54210	7771	36	ammonium	ammonium	NN
54210	7771	37	platinochloride	platinochloride	NN
54210	7771	38	,	,	,
54210	7771	39	Pt(NH_{4})_{2}Cl_{6	Pt(NH_{4})_{2}Cl_{6	NNP
54210	7771	40	}	}	-RRB-
54210	7771	41	,	,	,
54210	7771	42	the	the	DT
54210	7771	43	platinum	platinum	NN
54210	7771	44	compound	compound	NN
54210	7771	45	in	in	IN
54210	7771	46	every	every	DT
54210	7771	47	case	case	NN
54210	7771	48	,	,	,
54210	7771	49	after	after	IN
54210	7771	50	drying	drying	NN
54210	7771	51	or	or	CC
54210	7771	52	ignition	ignition	NN
54210	7771	53	,	,	,
54210	7771	54	loses	lose	VBZ
54210	7771	55	all	all	PDT
54210	7771	56	the	the	DT
54210	7771	57	chlorine	chlorine	NN
54210	7771	58	from	from	IN
54210	7771	59	the	the	DT
54210	7771	60	platinic	platinic	JJ
54210	7771	61	chloride	chloride	NN
54210	7771	62	and	and	CC
54210	7771	63	leaves	leave	NNS
54210	7771	64	finely	finely	RB
54210	7771	65	-	-	HYPH
54210	7771	66	divided	divide	VBN
54210	7771	67	metallic	metallic	JJ
54210	7771	68	platinum	platinum	NN
54210	7771	69	,	,	,
54210	7771	70	which	which	WDT
54210	7771	71	may	may	MD
54210	7771	72	be	be	VB
54210	7771	73	converted	convert	VBN
54210	7771	74	into	into	IN
54210	7771	75	homogeneous	homogeneous	JJ
54210	7771	76	metal	metal	NN
54210	7771	77	by	by	IN
54210	7771	78	compression	compression	NN
54210	7771	79	and	and	CC
54210	7771	80	forging	forging	NN
54210	7771	81	,	,	,
54210	7771	82	or	or	CC
54210	7771	83	by	by	IN
54210	7771	84	fusion	fusion	NN
54210	7771	85	.	.	.
54210	7772	1	[	[	-LRB-
54210	7772	2	5	5	CD
54210	7772	3	]	]	-RRB-
54210	7772	4	[	[	-LRB-
54210	7772	5	5	5	CD
54210	7772	6	]	]	-RRB-
54210	7772	7	For	for	IN
54210	7772	8	the	the	DT
54210	7772	9	ultimate	ultimate	JJ
54210	7772	10	purification	purification	NN
54210	7772	11	of	of	IN
54210	7772	12	platinum	platinum	NN
54210	7772	13	from	from	IN
54210	7772	14	palladium	palladium	NN
54210	7772	15	and	and	CC
54210	7772	16	iridium	iridium	NN
54210	7772	17	the	the	DT
54210	7772	18	metals	metal	NNS
54210	7772	19	must	must	MD
54210	7772	20	be	be	VB
54210	7772	21	re	re	VBN
54210	7772	22	-	-	VBN
54210	7772	23	dissolved	dissolve	VBN
54210	7772	24	in	in	IN
54210	7772	25	aqua	aqua	NNP
54210	7772	26	regia	regia	NNP
54210	7772	27	,	,	,
54210	7772	28	and	and	CC
54210	7772	29	the	the	DT
54210	7772	30	solution	solution	NN
54210	7772	31	evaporated	evaporate	VBD
54210	7772	32	until	until	IN
54210	7772	33	the	the	DT
54210	7772	34	residue	residue	NN
54210	7772	35	begins	begin	VBZ
54210	7772	36	to	to	TO
54210	7772	37	evolve	evolve	VB
54210	7772	38	chlorine	chlorine	NN
54210	7772	39	.	.	.
54210	7773	1	The	the	DT
54210	7773	2	residue	residue	NN
54210	7773	3	is	be	VBZ
54210	7773	4	then	then	RB
54210	7773	5	re	re	NN
54210	7773	6	-	-	VBN
54210	7773	7	precipitated	precipitate	VBN
54210	7773	8	with	with	IN
54210	7773	9	ammonium	ammonium	NN
54210	7773	10	or	or	CC
54210	7773	11	potassium	potassium	NN
54210	7773	12	chloride	chloride	NN
54210	7773	13	.	.	.
54210	7774	1	The	the	DT
54210	7774	2	precipitate	precipitate	NN
54210	7774	3	may	may	MD
54210	7774	4	still	still	RB
54210	7774	5	contain	contain	VB
54210	7774	6	a	a	DT
54210	7774	7	certain	certain	JJ
54210	7774	8	amount	amount	NN
54210	7774	9	of	of	IN
54210	7774	10	iridium	iridium	NN
54210	7774	11	,	,	,
54210	7774	12	which	which	WDT
54210	7774	13	passes	pass	VBZ
54210	7774	14	with	with	IN
54210	7774	15	greater	great	JJR
54210	7774	16	difficulty	difficulty	NN
54210	7774	17	from	from	IN
54210	7774	18	the	the	DT
54210	7774	19	tetrachloride	tetrachloride	NNP
54210	7774	20	,	,	,
54210	7774	21	IrCl_{4	IrCl_{4	NNP
54210	7774	22	}	}	-RRB-
54210	7774	23	,	,	,
54210	7774	24	into	into	IN
54210	7774	25	the	the	DT
54210	7774	26	trichloride	trichloride	NN
54210	7774	27	,	,	,
54210	7774	28	IrCl_{3	ircl_{3	JJ
54210	7774	29	}	}	-RRB-
54210	7774	30	,	,	,
54210	7774	31	but	but	CC
54210	7774	32	it	-PRON-	PRP
54210	7774	33	will	will	MD
54210	7774	34	be	be	VB
54210	7774	35	quite	quite	RB
54210	7774	36	free	free	JJ
54210	7774	37	from	from	IN
54210	7774	38	palladium	palladium	NN
54210	7774	39	,	,	,
54210	7774	40	because	because	IN
54210	7774	41	the	the	DT
54210	7774	42	latter	latter	JJ
54210	7774	43	easily	easily	RB
54210	7774	44	loses	lose	VBZ
54210	7774	45	its	-PRON-	PRP$
54210	7774	46	chlorine	chlorine	NN
54210	7774	47	and	and	CC
54210	7774	48	passes	pass	VBZ
54210	7774	49	into	into	IN
54210	7774	50	palladious	palladious	JJ
54210	7774	51	chloride	chloride	NN
54210	7774	52	,	,	,
54210	7774	53	PdCl_{2	PdCl_{2	NNP
54210	7774	54	}	}	-RRB-
54210	7774	55	,	,	,
54210	7774	56	which	which	WDT
54210	7774	57	gives	give	VBZ
54210	7774	58	an	an	DT
54210	7774	59	easily	easily	RB
54210	7774	60	-	-	HYPH
54210	7774	61	soluble	soluble	JJ
54210	7774	62	salt	salt	NN
54210	7774	63	with	with	IN
54210	7774	64	potassium	potassium	NN
54210	7774	65	chloride	chloride	NN
54210	7774	66	.	.	.
54210	7775	1	The	the	DT
54210	7775	2	precipitate	precipitate	NN
54210	7775	3	,	,	,
54210	7775	4	containing	contain	VBG
54210	7775	5	a	a	DT
54210	7775	6	small	small	JJ
54210	7775	7	quantity	quantity	NN
54210	7775	8	of	of	IN
54210	7775	9	iridium	iridium	NN
54210	7775	10	,	,	,
54210	7775	11	is	be	VBZ
54210	7775	12	then	then	RB
54210	7775	13	heated	heat	VBN
54210	7775	14	with	with	IN
54210	7775	15	sodium	sodium	NN
54210	7775	16	carbonate	carbonate	NN
54210	7775	17	in	in	IN
54210	7775	18	a	a	DT
54210	7775	19	crucible	crucible	NN
54210	7775	20	,	,	,
54210	7775	21	when	when	WRB
54210	7775	22	the	the	DT
54210	7775	23	mass	mass	NN
54210	7775	24	decomposes	decompose	VBZ
54210	7775	25	,	,	,
54210	7775	26	giving	give	VBG
54210	7775	27	metallic	metallic	JJ
54210	7775	28	platinum	platinum	NN
54210	7775	29	and	and	CC
54210	7775	30	iridium	iridium	NN
54210	7775	31	oxide	oxide	NN
54210	7775	32	.	.	.
54210	7776	1	If	if	IN
54210	7776	2	potassium	potassium	NN
54210	7776	3	chloride	chloride	NN
54210	7776	4	has	have	VBZ
54210	7776	5	been	be	VBN
54210	7776	6	employed	employ	VBN
54210	7776	7	,	,	,
54210	7776	8	the	the	DT
54210	7776	9	residue	residue	NN
54210	7776	10	after	after	IN
54210	7776	11	ignition	ignition	NN
54210	7776	12	is	be	VBZ
54210	7776	13	washed	wash	VBN
54210	7776	14	with	with	IN
54210	7776	15	water	water	NN
54210	7776	16	and	and	CC
54210	7776	17	treated	treat	VBN
54210	7776	18	with	with	IN
54210	7776	19	aqua	aqua	NNP
54210	7776	20	regia	regia	NNP
54210	7776	21	.	.	.
54210	7777	1	The	the	DT
54210	7777	2	iridium	iridium	NN
54210	7777	3	oxide	oxide	NN
54210	7777	4	remains	remain	VBZ
54210	7777	5	undissolved	undissolved	JJ
54210	7777	6	,	,	,
54210	7777	7	and	and	CC
54210	7777	8	the	the	DT
54210	7777	9	platinum	platinum	NN
54210	7777	10	easily	easily	RB
54210	7777	11	passes	pass	VBZ
54210	7777	12	into	into	IN
54210	7777	13	solution	solution	NN
54210	7777	14	.	.	.
54210	7778	1	Only	only	RB
54210	7778	2	cold	cold	JJ
54210	7778	3	and	and	CC
54210	7778	4	dilute	dilute	NNP
54210	7778	5	aqua	aqua	NNP
54210	7778	6	regia	regia	NNP
54210	7778	7	must	must	MD
54210	7778	8	be	be	VB
54210	7778	9	used	use	VBN
54210	7778	10	.	.	.
54210	7779	1	The	the	DT
54210	7779	2	solution	solution	NN
54210	7779	3	will	will	MD
54210	7779	4	then	then	RB
54210	7779	5	contain	contain	VB
54210	7779	6	pure	pure	JJ
54210	7779	7	platinic	platinic	JJ
54210	7779	8	chloride	chloride	NN
54210	7779	9	,	,	,
54210	7779	10	which	which	WDT
54210	7779	11	forms	form	VBZ
54210	7779	12	the	the	DT
54210	7779	13	starting	starting	NN
54210	7779	14	-	-	HYPH
54210	7779	15	point	point	NN
54210	7779	16	for	for	IN
54210	7779	17	the	the	DT
54210	7779	18	preparation	preparation	NN
54210	7779	19	of	of	IN
54210	7779	20	all	all	DT
54210	7779	21	platinum	platinum	NN
54210	7779	22	compounds	compound	NNS
54210	7779	23	.	.	.
54210	7780	1	Pure	pure	JJ
54210	7780	2	platinum	platinum	NN
54210	7780	3	for	for	IN
54210	7780	4	accurate	accurate	JJ
54210	7780	5	researches	research	NNS
54210	7780	6	(	(	-LRB-
54210	7780	7	for	for	IN
54210	7780	8	instance	instance	NN
54210	7780	9	,	,	,
54210	7780	10	for	for	IN
54210	7780	11	the	the	DT
54210	7780	12	unit	unit	NN
54210	7780	13	of	of	IN
54210	7780	14	light	light	NN
54210	7780	15	,	,	,
54210	7780	16	according	accord	VBG
54210	7780	17	to	to	IN
54210	7780	18	Violle	Violle	NNP
54210	7780	19	's	's	POS
54210	7780	20	method	method	NN
54210	7780	21	)	)	-RRB-
54210	7780	22	may	may	MD
54210	7780	23	be	be	VB
54210	7780	24	obtained	obtain	VBN
54210	7780	25	(	(	-LRB-
54210	7780	26	Mylius	Mylius	NNP
54210	7780	27	and	and	CC
54210	7780	28	Foerster	Foerster	NNP
54210	7780	29	,	,	,
54210	7780	30	1892	1892	CD
54210	7780	31	)	)	-RRB-
54210	7780	32	by	by	IN
54210	7780	33	Finkener	Finkener	NNP
54210	7780	34	's	's	POS
54210	7780	35	method	method	NN
54210	7780	36	,	,	,
54210	7780	37	by	by	IN
54210	7780	38	dissolving	dissolve	VBG
54210	7780	39	the	the	DT
54210	7780	40	impure	impure	NN
54210	7780	41	metal	metal	NN
54210	7780	42	in	in	IN
54210	7780	43	aqua	aqua	NNP
54210	7780	44	regia	regia	NNP
54210	7780	45	(	(	-LRB-
54210	7780	46	it	-PRON-	PRP
54210	7780	47	should	should	MD
54210	7780	48	be	be	VB
54210	7780	49	evaporated	evaporate	VBN
54210	7780	50	to	to	TO
54210	7780	51	drive	drive	VB
54210	7780	52	off	off	RP
54210	7780	53	the	the	DT
54210	7780	54	nitrogen	nitrogen	NN
54210	7780	55	compounds	compound	NNS
54210	7780	56	)	)	-RRB-
54210	7780	57	,	,	,
54210	7780	58	and	and	CC
54210	7780	59	adding	add	VBG
54210	7780	60	NaCl	NaCl	NNP
54210	7780	61	so	so	IN
54210	7780	62	as	as	IN
54210	7780	63	to	to	TO
54210	7780	64	form	form	VB
54210	7780	65	a	a	DT
54210	7780	66	double	double	JJ
54210	7780	67	sodium	sodium	NN
54210	7780	68	salt	salt	NN
54210	7780	69	,	,	,
54210	7780	70	which	which	WDT
54210	7780	71	is	be	VBZ
54210	7780	72	purified	purify	VBN
54210	7780	73	by	by	IN
54210	7780	74	crystallising	crystallise	VBG
54210	7780	75	with	with	IN
54210	7780	76	a	a	DT
54210	7780	77	small	small	JJ
54210	7780	78	amount	amount	NN
54210	7780	79	of	of	IN
54210	7780	80	caustic	caustic	JJ
54210	7780	81	soda	soda	NN
54210	7780	82	,	,	,
54210	7780	83	washing	wash	VBG
54210	7780	84	the	the	DT
54210	7780	85	crystals	crystal	NNS
54210	7780	86	with	with	IN
54210	7780	87	a	a	DT
54210	7780	88	strong	strong	JJ
54210	7780	89	solution	solution	NN
54210	7780	90	of	of	IN
54210	7780	91	NaCl	NaCl	NNP
54210	7780	92	,	,	,
54210	7780	93	and	and	CC
54210	7780	94	then	then	RB
54210	7780	95	dissolving	dissolve	VBG
54210	7780	96	them	-PRON-	PRP
54210	7780	97	in	in	IN
54210	7780	98	a	a	DT
54210	7780	99	hot	hot	JJ
54210	7780	100	1	1	CD
54210	7780	101	p.c	p.c	NN
54210	7780	102	.	.	.
54210	7781	1	solution	solution	NN
54210	7781	2	of	of	IN
54210	7781	3	soda	soda	NN
54210	7781	4	,	,	,
54210	7781	5	repeating	repeat	VBG
54210	7781	6	the	the	DT
54210	7781	7	above	above	JJ
54210	7781	8	and	and	CC
54210	7781	9	ultimately	ultimately	RB
54210	7781	10	igniting	ignite	VBG
54210	7781	11	the	the	DT
54210	7781	12	double	double	JJ
54210	7781	13	salt	salt	NN
54210	7781	14	,	,	,
54210	7781	15	previously	previously	RB
54210	7781	16	dried	dry	VBN
54210	7781	17	at	at	IN
54210	7781	18	120	120	CD
54210	7781	19	°	°	NNS
54210	7781	20	,	,	,
54210	7781	21	in	in	IN
54210	7781	22	a	a	DT
54210	7781	23	stream	stream	NN
54210	7781	24	of	of	IN
54210	7781	25	hydrogen	hydrogen	NN
54210	7781	26	;	;	:
54210	7781	27	platinum	platinum	NN
54210	7781	28	black	black	JJ
54210	7781	29	and	and	CC
54210	7781	30	NaCl	NaCl	NNP
54210	7781	31	are	be	VBP
54210	7781	32	then	then	RB
54210	7781	33	formed	form	VBN
54210	7781	34	.	.	.
54210	7782	1	The	the	DT
54210	7782	2	three	three	CD
54210	7782	3	following	follow	VBG
54210	7782	4	are	be	VBP
54210	7782	5	very	very	RB
54210	7782	6	sensitive	sensitive	JJ
54210	7782	7	tests	test	NNS
54210	7782	8	(	(	-LRB-
54210	7782	9	to	to	IN
54210	7782	10	thousandths	thousandth	NNS
54210	7782	11	of	of	IN
54210	7782	12	a	a	DT
54210	7782	13	per	per	NN
54210	7782	14	cent	cent	NN
54210	7782	15	.	.	.
54210	7782	16	)	)	-RRB-
54210	7783	1	for	for	IN
54210	7783	2	the	the	DT
54210	7783	3	presence	presence	NN
54210	7783	4	of	of	IN
54210	7783	5	Ir	Ir	NNP
54210	7783	6	,	,	,
54210	7783	7	Ru	Ru	NNP
54210	7783	8	,	,	,
54210	7783	9	Rh	Rh	NNP
54210	7783	10	,	,	,
54210	7783	11	Pd	Pd	NNP
54210	7783	12	(	(	-LRB-
54210	7783	13	osmium	osmium	NN
54210	7783	14	is	be	VBZ
54210	7783	15	not	not	RB
54210	7783	16	usually	usually	RB
54210	7783	17	present	present	JJ
54210	7783	18	in	in	IN
54210	7783	19	platinum	platinum	NN
54210	7783	20	which	which	WDT
54210	7783	21	has	have	VBZ
54210	7783	22	once	once	RB
54210	7783	23	been	be	VBN
54210	7783	24	purified	purify	VBN
54210	7783	25	,	,	,
54210	7783	26	since	since	IN
54210	7783	27	it	-PRON-	PRP
54210	7783	28	easily	easily	RB
54210	7783	29	volatilises	volatilise	VBZ
54210	7783	30	with	with	IN
54210	7783	31	Cl_{2	Cl_{2	NNP
54210	7783	32	}	}	-RRB-
54210	7783	33	and	and	CC
54210	7783	34	CO_{2	CO_{2	NNP
54210	7783	35	}	}	-RRB-
54210	7783	36	,	,	,
54210	7783	37	and	and	CC
54210	7783	38	in	in	IN
54210	7783	39	the	the	DT
54210	7783	40	first	first	JJ
54210	7783	41	treatment	treatment	NN
54210	7783	42	of	of	IN
54210	7783	43	the	the	DT
54210	7783	44	crude	crude	JJ
54210	7783	45	platinum	platinum	NN
54210	7783	46	either	either	CC
54210	7783	47	passes	pass	VBZ
54210	7783	48	off	off	RP
54210	7783	49	as	as	IN
54210	7783	50	OsO_{4	OsO_{4	NNP
54210	7783	51	}	}	-RRB-
54210	7783	52	or	or	CC
54210	7783	53	remains	remain	VBZ
54210	7783	54	undissolved	undissolved	JJ
54210	7783	55	)	)	-RRB-
54210	7783	56	,	,	,
54210	7783	57	Fe	fe	FW
54210	7783	58	,	,	,
54210	7783	59	Cu	Cu	NNP
54210	7783	60	,	,	,
54210	7783	61	Ag	Ag	NNP
54210	7783	62	,	,	,
54210	7783	63	and	and	CC
54210	7783	64	Pb	Pb	NNP
54210	7783	65	:	:	:
54210	7783	66	(	(	-LRB-
54210	7783	67	1	1	LS
54210	7783	68	)	)	-RRB-
54210	7783	69	the	the	DT
54210	7783	70	assay	assay	NN
54210	7783	71	is	be	VBZ
54210	7783	72	alloyed	alloy	VBN
54210	7783	73	with	with	IN
54210	7783	74	10	10	CD
54210	7783	75	parts	part	NNS
54210	7783	76	of	of	IN
54210	7783	77	pure	pure	JJ
54210	7783	78	lead	lead	NN
54210	7783	79	,	,	,
54210	7783	80	the	the	DT
54210	7783	81	alloy	alloy	NN
54210	7783	82	treated	treat	VBN
54210	7783	83	with	with	IN
54210	7783	84	dilute	dilute	JJ
54210	7783	85	nitric	nitric	NN
54210	7783	86	acid	acid	NN
54210	7783	87	(	(	-LRB-
54210	7783	88	to	to	TO
54210	7783	89	remove	remove	VB
54210	7783	90	the	the	DT
54210	7783	91	greater	great	JJR
54210	7783	92	part	part	NN
54210	7783	93	of	of	IN
54210	7783	94	the	the	DT
54210	7783	95	Pb	Pb	NNP
54210	7783	96	)	)	-RRB-
54210	7783	97	,	,	,
54210	7783	98	and	and	CC
54210	7783	99	dissolved	dissolve	VBN
54210	7783	100	in	in	IN
54210	7783	101	aqua	aqua	NNP
54210	7783	102	regia	regia	NNP
54210	7783	103	;	;	:
54210	7783	104	the	the	DT
54210	7783	105	residue	residue	NN
54210	7783	106	will	will	MD
54210	7783	107	consist	consist	VB
54210	7783	108	of	of	IN
54210	7783	109	Ir	Ir	NNP
54210	7783	110	and	and	CC
54210	7783	111	Ru	Ru	NNP
54210	7783	112	;	;	:
54210	7783	113	the	the	DT
54210	7783	114	Pb	Pb	NNP
54210	7783	115	is	be	VBZ
54210	7783	116	precipitated	precipitate	VBN
54210	7783	117	from	from	IN
54210	7783	118	the	the	DT
54210	7783	119	nitric	nitric	JJ
54210	7783	120	acid	acid	NN
54210	7783	121	solution	solution	NN
54210	7783	122	by	by	IN
54210	7783	123	sulphuric	sulphuric	JJ
54210	7783	124	acid	acid	NN
54210	7783	125	,	,	,
54210	7783	126	whilst	whilst	IN
54210	7783	127	the	the	DT
54210	7783	128	remaining	remain	VBG
54210	7783	129	platinum	platinum	NN
54210	7783	130	metals	metal	NNS
54210	7783	131	are	be	VBP
54210	7783	132	reduced	reduce	VBN
54210	7783	133	from	from	IN
54210	7783	134	the	the	DT
54210	7783	135	evaporated	evaporate	VBN
54210	7783	136	solution	solution	NN
54210	7783	137	by	by	IN
54210	7783	138	formic	formic	JJ
54210	7783	139	acid	acid	NN
54210	7783	140	,	,	,
54210	7783	141	and	and	CC
54210	7783	142	the	the	DT
54210	7783	143	resultant	resultant	JJ
54210	7783	144	precipitate	precipitate	NN
54210	7783	145	fused	fuse	VBN
54210	7783	146	with	with	IN
54210	7783	147	KHSO_{4	KHSO_{4	NNP
54210	7783	148	}	}	-RRB-
54210	7783	149	;	;	:
54210	7783	150	the	the	DT
54210	7783	151	Pd	Pd	NNP
54210	7783	152	and	and	CC
54210	7783	153	Rh	Rh	NNP
54210	7783	154	are	be	VBP
54210	7783	155	thus	thus	RB
54210	7783	156	converted	convert	VBN
54210	7783	157	into	into	IN
54210	7783	158	soluble	soluble	JJ
54210	7783	159	salts	salt	NNS
54210	7783	160	,	,	,
54210	7783	161	and	and	CC
54210	7783	162	the	the	DT
54210	7783	163	former	former	JJ
54210	7783	164	is	be	VBZ
54210	7783	165	then	then	RB
54210	7783	166	precipitated	precipitate	VBN
54210	7783	167	by	by	IN
54210	7783	168	HgC_{2}N_{2	HgC_{2}N_{2	NNP
54210	7783	169	}	}	-RRB-
54210	7783	170	.	.	.
54210	7784	1	(	(	-LRB-
54210	7784	2	2	2	LS
54210	7784	3	)	)	-RRB-
54210	7784	4	Iron	iron	NN
54210	7784	5	may	may	MD
54210	7784	6	be	be	VB
54210	7784	7	detected	detect	VBN
54210	7784	8	by	by	IN
54210	7784	9	the	the	DT
54210	7784	10	usual	usual	JJ
54210	7784	11	reagents	reagent	NNS
54210	7784	12	,	,	,
54210	7784	13	if	if	IN
54210	7784	14	the	the	DT
54210	7784	15	crude	crude	JJ
54210	7784	16	platinum	platinum	NN
54210	7784	17	be	be	VB
54210	7784	18	dissolved	dissolve	VBN
54210	7784	19	in	in	IN
54210	7784	20	aqua	aqua	NNP
54210	7784	21	regia	regia	NNP
54210	7784	22	,	,	,
54210	7784	23	and	and	CC
54210	7784	24	the	the	DT
54210	7784	25	platinum	platinum	NN
54210	7784	26	metals	metal	NNS
54210	7784	27	precipitated	precipitate	VBN
54210	7784	28	from	from	IN
54210	7784	29	the	the	DT
54210	7784	30	solution	solution	NN
54210	7784	31	by	by	IN
54210	7784	32	formic	formic	JJ
54210	7784	33	acid	acid	NN
54210	7784	34	.	.	.
54210	7785	1	(	(	-LRB-
54210	7785	2	3	3	LS
54210	7785	3	)	)	-RRB-
54210	7785	4	If	if	IN
54210	7785	5	crude	crude	JJ
54210	7785	6	platinum	platinum	NN
54210	7785	7	(	(	-LRB-
54210	7785	8	as	as	IN
54210	7785	9	foil	foil	NN
54210	7785	10	or	or	CC
54210	7785	11	sponge	sponge	NN
54210	7785	12	)	)	-RRB-
54210	7785	13	be	be	VB
54210	7785	14	heated	heat	VBN
54210	7785	15	in	in	IN
54210	7785	16	a	a	DT
54210	7785	17	mixture	mixture	NN
54210	7785	18	of	of	IN
54210	7785	19	chlorine	chlorine	NN
54210	7785	20	and	and	CC
54210	7785	21	carbonic	carbonic	JJ
54210	7785	22	oxide	oxide	NN
54210	7785	23	it	-PRON-	PRP
54210	7785	24	volatilises	volatilise	VBZ
54210	7785	25	(	(	-LRB-
54210	7785	26	with	with	IN
54210	7785	27	a	a	DT
54210	7785	28	certain	certain	JJ
54210	7785	29	amount	amount	NN
54210	7785	30	of	of	IN
54210	7785	31	Ir	Ir	NNP
54210	7785	32	,	,	,
54210	7785	33	Pd	pd	UH
54210	7785	34	,	,	,
54210	7785	35	Fe	Fe	NNP
54210	7785	36	,	,	,
54210	7785	37	&	&	CC
54210	7785	38	c.	c.	NNP
54210	7785	39	)	)	-RRB-
54210	7785	40	as	as	IN
54210	7785	41	PtCl_{2},2CO	ptcl_{2},2co	NN
54210	7785	42	(	(	-LRB-
54210	7785	43	Note	note	NN
54210	7785	44	11	11	CD
54210	7785	45	)	)	-RRB-
54210	7785	46	,	,	,
54210	7785	47	whilst	whilst	IN
54210	7785	48	the	the	DT
54210	7785	49	whole	whole	NN
54210	7785	50	of	of	IN
54210	7785	51	the	the	DT
54210	7785	52	Rh	Rh	NNP
54210	7785	53	,	,	,
54210	7785	54	Ag	Ag	NNP
54210	7785	55	,	,	,
54210	7785	56	and	and	CC
54210	7785	57	Cu	Cu	NNP
54210	7785	58	it	-PRON-	PRP
54210	7785	59	may	may	MD
54210	7785	60	contain	contain	VB
54210	7785	61	remains	remain	VBZ
54210	7785	62	behind	behind	RB
54210	7785	63	.	.	.
54210	7786	1	Among	among	IN
54210	7786	2	other	other	JJ
54210	7786	3	characteristic	characteristic	JJ
54210	7786	4	reactions	reaction	NNS
54210	7786	5	for	for	IN
54210	7786	6	the	the	DT
54210	7786	7	platinum	platinum	NN
54210	7786	8	metals	metal	NNS
54210	7786	9	,	,	,
54210	7786	10	we	-PRON-	PRP
54210	7786	11	may	may	MD
54210	7786	12	mention	mention	VB
54210	7786	13	:	:	:
54210	7786	14	(	(	-LRB-
54210	7786	15	1	1	LS
54210	7786	16	)	)	-RRB-
54210	7786	17	that	that	IN
54210	7786	18	rhodium	rhodium	NN
54210	7786	19	is	be	VBZ
54210	7786	20	precipitated	precipitate	VBN
54210	7786	21	from	from	IN
54210	7786	22	the	the	DT
54210	7786	23	solution	solution	NN
54210	7786	24	obtained	obtain	VBN
54210	7786	25	after	after	IN
54210	7786	26	fusion	fusion	NN
54210	7786	27	with	with	IN
54210	7786	28	KHSO_{4	KHSO_{4	NNP
54210	7786	29	}	}	-RRB-
54210	7786	30	(	(	-LRB-
54210	7786	31	in	in	IN
54210	7786	32	which	which	WDT
54210	7786	33	Pt	Pt	NNP
54210	7786	34	does	do	VBZ
54210	7786	35	not	not	RB
54210	7786	36	dissolve	dissolve	VB
54210	7786	37	)	)	-RRB-
54210	7786	38	by	by	IN
54210	7786	39	NH_{3	nh_{3	NN
54210	7786	40	}	}	-RRB-
54210	7786	41	,	,	,
54210	7786	42	acetic	acetic	JJ
54210	7786	43	and	and	CC
54210	7786	44	formic	formic	JJ
54210	7786	45	acids	acid	NNS
54210	7786	46	;	;	:
54210	7786	47	(	(	-LRB-
54210	7786	48	2	2	LS
54210	7786	49	)	)	-RRB-
54210	7786	50	that	that	WDT
54210	7786	51	dilute	dilute	VBP
54210	7786	52	aqua	aqua	NNP
54210	7786	53	regia	regia	NNP
54210	7786	54	dissolves	dissolves	NNP
54210	7786	55	precipitated	precipitate	VBD
54210	7786	56	Pt	Pt	NNP
54210	7786	57	,	,	,
54210	7786	58	but	but	CC
54210	7786	59	not	not	RB
54210	7786	60	Rh	Rh	NNP
54210	7786	61	;	;	:
54210	7786	62	(	(	-LRB-
54210	7786	63	3	3	LS
54210	7786	64	)	)	-RRB-
54210	7786	65	that	that	IN
54210	7786	66	if	if	IN
54210	7786	67	the	the	DT
54210	7786	68	insoluble	insoluble	JJ
54210	7786	69	residue	residue	NN
54210	7786	70	of	of	IN
54210	7786	71	the	the	DT
54210	7786	72	platinum	platinum	NN
54210	7786	73	metals	metal	NNS
54210	7786	74	(	(	-LRB-
54210	7786	75	Ir	Ir	NNP
54210	7786	76	,	,	,
54210	7786	77	Ru	Ru	NNP
54210	7786	78	,	,	,
54210	7786	79	Os	Os	NNP
54210	7786	80	)	)	-RRB-
54210	7786	81	obtained	obtain	VBD
54210	7786	82	,	,	,
54210	7786	83	after	after	IN
54210	7786	84	treating	treat	VBG
54210	7786	85	with	with	IN
54210	7786	86	aqua	aqua	NNP
54210	7786	87	regia	regia	NNP
54210	7786	88	,	,	,
54210	7786	89	be	be	VB
54210	7786	90	fused	fuse	VBN
54210	7786	91	with	with	IN
54210	7786	92	a	a	DT
54210	7786	93	mixture	mixture	NN
54210	7786	94	of	of	IN
54210	7786	95	1	1	CD
54210	7786	96	part	part	NN
54210	7786	97	of	of	IN
54210	7786	98	KNO_{3	KNO_{3	NNP
54210	7786	99	}	}	-RRB-
54210	7786	100	and	and	CC
54210	7786	101	3	3	CD
54210	7786	102	parts	part	NNS
54210	7786	103	of	of	IN
54210	7786	104	K_{2}CO_{3	K_{2}CO_{3	NNP
54210	7786	105	}	}	-RRB-
54210	7786	106	(	(	-LRB-
54210	7786	107	in	in	IN
54210	7786	108	a	a	DT
54210	7786	109	gold	gold	NN
54210	7786	110	crucible	crucible	NN
54210	7786	111	)	)	-RRB-
54210	7786	112	,	,	,
54210	7786	113	and	and	CC
54210	7786	114	then	then	RB
54210	7786	115	treated	treat	VBN
54210	7786	116	with	with	IN
54210	7786	117	water	water	NN
54210	7786	118	,	,	,
54210	7786	119	it	-PRON-	PRP
54210	7786	120	gives	give	VBZ
54210	7786	121	a	a	DT
54210	7786	122	solution	solution	NN
54210	7786	123	containing	contain	VBG
54210	7786	124	the	the	DT
54210	7786	125	Ru	Ru	NNP
54210	7786	126	(	(	-LRB-
54210	7786	127	and	and	CC
54210	7786	128	a	a	DT
54210	7786	129	portion	portion	NN
54210	7786	130	of	of	IN
54210	7786	131	the	the	DT
54210	7786	132	Ir	Ir	NNP
54210	7786	133	)	)	-RRB-
54210	7786	134	,	,	,
54210	7786	135	but	but	CC
54210	7786	136	which	which	WDT
54210	7786	137	throws	throw	VBZ
54210	7786	138	it	-PRON-	PRP
54210	7786	139	all	all	DT
54210	7786	140	down	down	RP
54210	7786	141	when	when	WRB
54210	7786	142	saturated	saturate	VBN
54210	7786	143	with	with	IN
54210	7786	144	chlorine	chlorine	NN
54210	7786	145	and	and	CC
54210	7786	146	boiled	boil	VBD
54210	7786	147	;	;	:
54210	7786	148	(	(	-LRB-
54210	7786	149	4	4	LS
54210	7786	150	)	)	-RRB-
54210	7786	151	that	that	IN
54210	7786	152	if	if	IN
54210	7786	153	iridium	iridium	NN
54210	7786	154	be	be	VB
54210	7786	155	fused	fuse	VBN
54210	7786	156	with	with	IN
54210	7786	157	a	a	DT
54210	7786	158	mixture	mixture	NN
54210	7786	159	of	of	IN
54210	7786	160	KHO	KHO	NNP
54210	7786	161	and	and	CC
54210	7786	162	KNO_{3	KNO_{3	NNP
54210	7786	163	}	}	-RRB-
54210	7786	164	,	,	,
54210	7786	165	it	-PRON-	PRP
54210	7786	166	gives	give	VBZ
54210	7786	167	a	a	DT
54210	7786	168	soluble	soluble	JJ
54210	7786	169	potassium	potassium	NN
54210	7786	170	salt	salt	NN
54210	7786	171	,	,	,
54210	7786	172	IrK_{2}O_{4	IrK_{2}O_{4	NNP
54210	7786	173	}	}	-RRB-
54210	7786	174	(	(	-LRB-
54210	7786	175	the	the	DT
54210	7786	176	solution	solution	NN
54210	7786	177	is	be	VBZ
54210	7786	178	blue	blue	JJ
54210	7786	179	)	)	-RRB-
54210	7786	180	,	,	,
54210	7786	181	which	which	WDT
54210	7786	182	,	,	,
54210	7786	183	when	when	WRB
54210	7786	184	saturated	saturate	VBN
54210	7786	185	with	with	IN
54210	7786	186	chlorine	chlorine	NN
54210	7786	187	,	,	,
54210	7786	188	gives	give	VBZ
54210	7786	189	IrCl_{4	ircl_{4	NN
54210	7786	190	}	}	-RRB-
54210	7786	191	,	,	,
54210	7786	192	which	which	WDT
54210	7786	193	is	be	VBZ
54210	7786	194	precipitated	precipitate	VBN
54210	7786	195	by	by	IN
54210	7786	196	NH_{4}Cl	NH_{4}Cl	NNP
54210	7786	197	(	(	-LRB-
54210	7786	198	the	the	DT
54210	7786	199	precipitate	precipitate	NN
54210	7786	200	is	be	VBZ
54210	7786	201	black	black	JJ
54210	7786	202	)	)	-RRB-
54210	7786	203	,	,	,
54210	7786	204	forming	form	VBG
54210	7786	205	a	a	DT
54210	7786	206	double	double	JJ
54210	7786	207	salt	salt	NN
54210	7786	208	,	,	,
54210	7786	209	leaving	leave	VBG
54210	7786	210	metallic	metallic	JJ
54210	7786	211	Ir	Ir	NNP
54210	7786	212	after	after	IN
54210	7786	213	ignition	ignition	NN
54210	7786	214	;	;	:
54210	7786	215	(	(	-LRB-
54210	7786	216	5	5	LS
54210	7786	217	)	)	-RRB-
54210	7786	218	that	that	WDT
54210	7786	219	rhodium	rhodium	NN
54210	7786	220	mixed	mix	VBN
54210	7786	221	with	with	IN
54210	7786	222	NaCl	NaCl	NNP
54210	7786	223	and	and	CC
54210	7786	224	ignited	ignite	VBD
54210	7786	225	in	in	IN
54210	7786	226	a	a	DT
54210	7786	227	current	current	NN
54210	7786	228	of	of	IN
54210	7786	229	chlorine	chlorine	NN
54210	7786	230	gives	give	VBZ
54210	7786	231	a	a	DT
54210	7786	232	soluble	soluble	JJ
54210	7786	233	double	double	JJ
54210	7786	234	salt	salt	NN
54210	7786	235	(	(	-LRB-
54210	7786	236	from	from	IN
54210	7786	237	which	which	WDT
54210	7786	238	sal	sal	NN
54210	7786	239	-	-	HYPH
54210	7786	240	ammoniac	ammoniac	NN
54210	7786	241	separates	separate	NNS
54210	7786	242	Pt	Pt	NNP
54210	7786	243	and	and	CC
54210	7786	244	Ir	Ir	NNP
54210	7786	245	)	)	-RRB-
54210	7786	246	,	,	,
54210	7786	247	which	which	WDT
54210	7786	248	gives	give	VBZ
54210	7786	249	(	(	-LRB-
54210	7786	250	according	accord	VBG
54210	7786	251	to	to	IN
54210	7786	252	Jörgensen	Jörgensen	NNP
54210	7786	253	)	)	-RRB-
54210	7786	254	a	a	DT
54210	7786	255	difficultly	difficultly	RB
54210	7786	256	soluble	soluble	JJ
54210	7786	257	purpureo	purpureo	JJ
54210	7786	258	-	-	HYPH
54210	7786	259	salt	salt	NN
54210	7786	260	(	(	-LRB-
54210	7786	261	Chapter	chapter	NN
54210	7786	262	XXII	XXII	NNP
54210	7786	263	.	.	.
54210	7786	264	,	,	,
54210	7786	265	Note	Note	NNP
54210	7786	266	35	35	CD
54210	7786	267	)	)	-RRB-
54210	7786	268	,	,	,
54210	7786	269	Rh_{2}Cl_{3},5NH_{3	Rh_{2}Cl_{3},5NH_{3	NNP
54210	7786	270	}	}	-RRB-
54210	7786	271	,	,	,
54210	7786	272	when	when	WRB
54210	7786	273	treated	treat	VBN
54210	7786	274	with	with	IN
54210	7786	275	NH_{3	NH_{3	NNP
54210	7786	276	}	}	-RRB-
54210	7786	277	;	;	:
54210	7786	278	in	in	IN
54210	7786	279	this	this	DT
54210	7786	280	form	form	NN
54210	7786	281	the	the	DT
54210	7786	282	Rh	Rh	NNP
54210	7786	283	may	may	MD
54210	7786	284	be	be	VB
54210	7786	285	easily	easily	RB
54210	7786	286	purified	purify	VBN
54210	7786	287	and	and	CC
54210	7786	288	obtained	obtain	VBN
54210	7786	289	in	in	IN
54210	7786	290	a	a	DT
54210	7786	291	metallic	metallic	JJ
54210	7786	292	form	form	NN
54210	7786	293	by	by	IN
54210	7786	294	igniting	ignite	VBG
54210	7786	295	in	in	IN
54210	7786	296	hydrogen	hydrogen	NN
54210	7786	297	;	;	,
54210	7786	298	and	and	CC
54210	7786	299	(	(	-LRB-
54210	7786	300	6	6	CD
54210	7786	301	)	)	-RRB-
54210	7786	302	that	that	DT
54210	7786	303	palladium	palladium	NN
54210	7786	304	,	,	,
54210	7786	305	dissolved	dissolve	VBN
54210	7786	306	in	in	IN
54210	7786	307	aqua	aqua	NNP
54210	7786	308	regia	regia	NNP
54210	7786	309	and	and	CC
54210	7786	310	dried	dry	VBN
54210	7786	311	(	(	-LRB-
54210	7786	312	NH_{4}Cl	NH_{4}Cl	NNP
54210	7786	313	throws	throw	VBZ
54210	7786	314	down	down	RP
54210	7786	315	any	any	DT
54210	7786	316	Pt	Pt	NNP
54210	7786	317	)	)	-RRB-
54210	7786	318	,	,	,
54210	7786	319	gives	give	VBZ
54210	7786	320	soluble	soluble	JJ
54210	7786	321	PdCl_{2	PdCl_{2	NNP
54210	7786	322	}	}	-RRB-
54210	7786	323	,	,	,
54210	7786	324	which	which	WDT
54210	7786	325	forms	form	VBZ
54210	7786	326	an	an	DT
54210	7786	327	easily	easily	RB
54210	7786	328	crystallisable	crystallisable	JJ
54210	7786	329	yellow	yellow	JJ
54210	7786	330	salt	salt	NN
54210	7786	331	,	,	,
54210	7786	332	PdCl_{2}NH_{3	PdCl_{2}NH_{3	NNP
54210	7786	333	}	}	-RRB-
54210	7786	334	,	,	,
54210	7786	335	with	with	IN
54210	7786	336	ammonia	ammonia	NN
54210	7786	337	;	;	:
54210	7786	338	this	this	DT
54210	7786	339	salt	salt	NN
54210	7786	340	(	(	-LRB-
54210	7786	341	Wilm	Wilm	NNP
54210	7786	342	)	)	-RRB-
54210	7786	343	may	may	MD
54210	7786	344	be	be	VB
54210	7786	345	easily	easily	RB
54210	7786	346	purified	purify	VBN
54210	7786	347	by	by	IN
54210	7786	348	crystallisation	crystallisation	NN
54210	7786	349	,	,	,
54210	7786	350	and	and	CC
54210	7786	351	gives	give	VBZ
54210	7786	352	metallic	metallic	NNP
54210	7786	353	Pd	Pd	NNP
54210	7786	354	when	when	WRB
54210	7786	355	ignited	ignite	VBD
54210	7786	356	.	.	.
54210	7787	1	These	these	DT
54210	7787	2	reactions	reaction	NNS
54210	7787	3	illustrate	illustrate	VBP
54210	7787	4	the	the	DT
54210	7787	5	method	method	NN
54210	7787	6	of	of	IN
54210	7787	7	separating	separate	VBG
54210	7787	8	the	the	DT
54210	7787	9	platinum	platinum	NN
54210	7787	10	metals	metal	NNS
54210	7787	11	from	from	IN
54210	7787	12	each	each	DT
54210	7787	13	other	other	JJ
54210	7787	14	.	.	.
54210	7788	1	Metallic	Metallic	NNP
54210	7788	2	_	_	NNP
54210	7788	3	platinum	platinum	NN
54210	7788	4	_	_	NNP
54210	7788	5	in	in	IN
54210	7788	6	a	a	DT
54210	7788	7	fused	fuse	VBN
54210	7788	8	state	state	NN
54210	7788	9	has	have	VBZ
54210	7788	10	a	a	DT
54210	7788	11	specific	specific	JJ
54210	7788	12	gravity	gravity	NN
54210	7788	13	of	of	IN
54210	7788	14	21	21	CD
54210	7788	15	;	;	:
54210	7788	16	it	-PRON-	PRP
54210	7788	17	is	be	VBZ
54210	7788	18	grey	grey	JJ
54210	7788	19	,	,	,
54210	7788	20	softer	soft	JJR
54210	7788	21	than	than	IN
54210	7788	22	iron	iron	NN
54210	7788	23	but	but	CC
54210	7788	24	harder	hard	JJR
54210	7788	25	than	than	IN
54210	7788	26	copper	copper	NN
54210	7788	27	,	,	,
54210	7788	28	exceedingly	exceedingly	RB
54210	7788	29	ductile	ductile	JJ
54210	7788	30	,	,	,
54210	7788	31	and	and	CC
54210	7788	32	therefore	therefore	RB
54210	7788	33	easily	easily	RB
54210	7788	34	drawn	draw	VBN
54210	7788	35	into	into	IN
54210	7788	36	wire	wire	NN
54210	7788	37	and	and	CC
54210	7788	38	rolled	roll	VBN
54210	7788	39	into	into	IN
54210	7788	40	thin	thin	JJ
54210	7788	41	sheets	sheet	NNS
54210	7788	42	,	,	,
54210	7788	43	and	and	CC
54210	7788	44	may	may	MD
54210	7788	45	be	be	VB
54210	7788	46	hammered	hammer	VBN
54210	7788	47	into	into	IN
54210	7788	48	crucibles	crucible	NNS
54210	7788	49	and	and	CC
54210	7788	50	drawn	draw	VBN
54210	7788	51	into	into	IN
54210	7788	52	thin	thin	JJ
54210	7788	53	tubes	tube	NNS
54210	7788	54	,	,	,
54210	7788	55	&	&	CC
54210	7788	56	c.	c.	NNP
54210	7788	57	In	in	IN
54210	7788	58	the	the	DT
54210	7788	59	state	state	NN
54210	7788	60	in	in	IN
54210	7788	61	which	which	WDT
54210	7788	62	it	-PRON-	PRP
54210	7788	63	is	be	VBZ
54210	7788	64	obtained	obtain	VBN
54210	7788	65	by	by	IN
54210	7788	66	the	the	DT
54210	7788	67	ignition	ignition	NN
54210	7788	68	of	of	IN
54210	7788	69	its	-PRON-	PRP$
54210	7788	70	compounds	compound	NNS
54210	7788	71	,	,	,
54210	7788	72	it	-PRON-	PRP
54210	7788	73	forms	form	VBZ
54210	7788	74	a	a	DT
54210	7788	75	spongy	spongy	JJ
54210	7788	76	mass	mass	NN
54210	7788	77	,	,	,
54210	7788	78	known	know	VBN
54210	7788	79	as	as	IN
54210	7788	80	spongy	spongy	NNP
54210	7788	81	platinum	platinum	NN
54210	7788	82	,	,	,
54210	7788	83	or	or	CC
54210	7788	84	else	else	RB
54210	7788	85	as	as	IN
54210	7788	86	powder	powder	NN
54210	7788	87	(	(	-LRB-
54210	7788	88	platinum	platinum	NN
54210	7788	89	black	black	JJ
54210	7788	90	)	)	-RRB-
54210	7788	91	.	.	.
54210	7789	1	[	[	-LRB-
54210	7789	2	6	6	CD
54210	7789	3	]	]	-RRB-
54210	7789	4	In	in	IN
54210	7789	5	either	either	DT
54210	7789	6	case	case	NN
54210	7789	7	it	-PRON-	PRP
54210	7789	8	is	be	VBZ
54210	7789	9	dull	dull	JJ
54210	7789	10	grey	grey	NN
54210	7789	11	,	,	,
54210	7789	12	and	and	CC
54210	7789	13	is	be	VBZ
54210	7789	14	characterised	characterise	VBN
54210	7789	15	,	,	,
54210	7789	16	as	as	IN
54210	7789	17	we	-PRON-	PRP
54210	7789	18	already	already	RB
54210	7789	19	know	know	VBP
54210	7789	20	,	,	,
54210	7789	21	by	by	IN
54210	7789	22	the	the	DT
54210	7789	23	faculty	faculty	NN
54210	7789	24	of	of	IN
54210	7789	25	absorbing	absorb	VBG
54210	7789	26	hydrogen	hydrogen	NN
54210	7789	27	and	and	CC
54210	7789	28	other	other	JJ
54210	7789	29	gases	gas	NNS
54210	7789	30	.	.	.
54210	7790	1	Platinum	platinum	NN
54210	7790	2	is	be	VBZ
54210	7790	3	not	not	RB
54210	7790	4	acted	act	VBN
54210	7790	5	on	on	IN
54210	7790	6	by	by	IN
54210	7790	7	hydrochloric	hydrochloric	NNP
54210	7790	8	,	,	,
54210	7790	9	hydriodic	hydriodic	JJ
54210	7790	10	,	,	,
54210	7790	11	nitric	nitric	JJ
54210	7790	12	,	,	,
54210	7790	13	and	and	CC
54210	7790	14	sulphuric	sulphuric	JJ
54210	7790	15	acids	acid	NNS
54210	7790	16	,	,	,
54210	7790	17	or	or	CC
54210	7790	18	a	a	DT
54210	7790	19	mixture	mixture	NN
54210	7790	20	of	of	IN
54210	7790	21	hydrofluoric	hydrofluoric	NN
54210	7790	22	and	and	CC
54210	7790	23	nitric	nitric	JJ
54210	7790	24	acids	acid	NNS
54210	7790	25	.	.	.
54210	7791	1	Aqua	Aqua	NNP
54210	7791	2	regia	regia	NN
54210	7791	3	,	,	,
54210	7791	4	and	and	CC
54210	7791	5	any	any	DT
54210	7791	6	liquid	liquid	NN
54210	7791	7	containing	contain	VBG
54210	7791	8	chlorine	chlorine	NN
54210	7791	9	or	or	CC
54210	7791	10	able	able	JJ
54210	7791	11	to	to	TO
54210	7791	12	evolve	evolve	VB
54210	7791	13	chlorine	chlorine	NN
54210	7791	14	or	or	CC
54210	7791	15	bromine	bromine	NN
54210	7791	16	,	,	,
54210	7791	17	dissolves	dissolve	NNS
54210	7791	18	platinum	platinum	NN
54210	7791	19	.	.	.
54210	7792	1	Alkalis	Alkalis	NNP
54210	7792	2	are	be	VBP
54210	7792	3	decomposed	decompose	VBN
54210	7792	4	by	by	IN
54210	7792	5	platinum	platinum	NN
54210	7792	6	at	at	IN
54210	7792	7	a	a	DT
54210	7792	8	red	red	JJ
54210	7792	9	heat	heat	NN
54210	7792	10	,	,	,
54210	7792	11	owing	owe	VBG
54210	7792	12	to	to	IN
54210	7792	13	the	the	DT
54210	7792	14	faculty	faculty	NN
54210	7792	15	of	of	IN
54210	7792	16	the	the	DT
54210	7792	17	platinum	platinum	NN
54210	7792	18	oxide	oxide	NN
54210	7792	19	,	,	,
54210	7792	20	PtO_{2	PtO_{2	NNP
54210	7792	21	}	}	-RRB-
54210	7792	22	,	,	,
54210	7792	23	formed	form	VBN
54210	7792	24	to	to	TO
54210	7792	25	combine	combine	VB
54210	7792	26	with	with	IN
54210	7792	27	alkaline	alkaline	NN
54210	7792	28	bases	basis	NNS
54210	7792	29	,	,	,
54210	7792	30	inasmuch	inasmuch	JJ
54210	7792	31	as	as	IN
54210	7792	32	it	-PRON-	PRP
54210	7792	33	has	have	VBZ
54210	7792	34	a	a	DT
54210	7792	35	feebly	feebly	RB
54210	7792	36	-	-	HYPH
54210	7792	37	developed	develop	VBN
54210	7792	38	acid	acid	NN
54210	7792	39	character	character	NN
54210	7792	40	(	(	-LRB-
54210	7792	41	_	_	NNP
54210	7792	42	see	see	VBP
54210	7792	43	_	_	NNP
54210	7792	44	Note	Note	NNP
54210	7792	45	8)	8)	CD
54210	7792	46	.	.	.
54210	7793	1	Sulphur	Sulphur	NNP
54210	7793	2	,	,	,
54210	7793	3	phosphorus	phosphorus	NN
54210	7793	4	(	(	-LRB-
54210	7793	5	the	the	DT
54210	7793	6	phosphide	phosphide	NN
54210	7793	7	,	,	,
54210	7793	8	PtP_{2	PtP_{2	NNP
54210	7793	9	}	}	-RRB-
54210	7793	10	,	,	,
54210	7793	11	is	be	VBZ
54210	7793	12	formed	form	VBN
54210	7793	13	)	)	-RRB-
54210	7793	14	,	,	,
54210	7793	15	arsenic	arsenic	NNP
54210	7793	16	and	and	CC
54210	7793	17	silicon	silicon	NNP
54210	7793	18	all	all	DT
54210	7793	19	act	act	VBP
54210	7793	20	more	more	RBR
54210	7793	21	or	or	CC
54210	7793	22	less	less	RBR
54210	7793	23	rapidly	rapidly	RB
54210	7793	24	on	on	IN
54210	7793	25	platinum	platinum	NN
54210	7793	26	,	,	,
54210	7793	27	under	under	IN
54210	7793	28	the	the	DT
54210	7793	29	influence	influence	NN
54210	7793	30	of	of	IN
54210	7793	31	heat	heat	NN
54210	7793	32	.	.	.
54210	7794	1	Many	many	JJ
54210	7794	2	of	of	IN
54210	7794	3	the	the	DT
54210	7794	4	metals	metal	NNS
54210	7794	5	form	form	VBP
54210	7794	6	alloys	alloy	NNS
54210	7794	7	with	with	IN
54210	7794	8	it	-PRON-	PRP
54210	7794	9	.	.	.
54210	7795	1	Even	even	RB
54210	7795	2	charcoal	charcoal	NN
54210	7795	3	combines	combine	VBZ
54210	7795	4	with	with	IN
54210	7795	5	platinum	platinum	NN
54210	7795	6	when	when	WRB
54210	7795	7	it	-PRON-	PRP
54210	7795	8	is	be	VBZ
54210	7795	9	ignited	ignite	VBN
54210	7795	10	with	with	IN
54210	7795	11	it	-PRON-	PRP
54210	7795	12	,	,	,
54210	7795	13	and	and	CC
54210	7795	14	therefore	therefore	RB
54210	7795	15	carbonaceous	carbonaceous	JJ
54210	7795	16	matter	matter	NN
54210	7795	17	can	can	MD
54210	7795	18	not	not	RB
54210	7795	19	be	be	VB
54210	7795	20	subjected	subject	VBN
54210	7795	21	to	to	IN
54210	7795	22	prolonged	prolonged	JJ
54210	7795	23	and	and	CC
54210	7795	24	powerful	powerful	JJ
54210	7795	25	ignition	ignition	NN
54210	7795	26	in	in	IN
54210	7795	27	platinum	platinum	NN
54210	7795	28	vessels	vessel	NNS
54210	7795	29	.	.	.
54210	7796	1	Hence	hence	RB
54210	7796	2	a	a	DT
54210	7796	3	platinum	platinum	NN
54210	7796	4	crucible	crucible	JJ
54210	7796	5	soon	soon	RB
54210	7796	6	becomes	become	VBZ
54210	7796	7	dull	dull	JJ
54210	7796	8	on	on	IN
54210	7796	9	the	the	DT
54210	7796	10	surface	surface	NN
54210	7796	11	in	in	IN
54210	7796	12	a	a	DT
54210	7796	13	smoky	smoky	JJ
54210	7796	14	flame	flame	NN
54210	7796	15	.	.	.
54210	7797	1	Platinum	platinum	NN
54210	7797	2	also	also	RB
54210	7797	3	forms	form	VBZ
54210	7797	4	alloys	alloy	NNS
54210	7797	5	with	with	IN
54210	7797	6	zinc	zinc	NN
54210	7797	7	,	,	,
54210	7797	8	lead	lead	NN
54210	7797	9	,	,	,
54210	7797	10	tin	tin	NN
54210	7797	11	,	,	,
54210	7797	12	copper	copper	NN
54210	7797	13	,	,	,
54210	7797	14	gold	gold	NN
54210	7797	15	,	,	,
54210	7797	16	and	and	CC
54210	7797	17	silver	silver	NN
54210	7797	18	.	.	.
54210	7798	1	[	[	-LRB-
54210	7798	2	7	7	CD
54210	7798	3	]	]	-RRB-
54210	7798	4	Although	although	IN
54210	7798	5	mercury	mercury	NN
54210	7798	6	does	do	VBZ
54210	7798	7	not	not	RB
54210	7798	8	directly	directly	RB
54210	7798	9	dissolve	dissolve	VB
54210	7798	10	platinum	platinum	NN
54210	7798	11	,	,	,
54210	7798	12	still	still	RB
54210	7798	13	it	-PRON-	PRP
54210	7798	14	forms	form	VBZ
54210	7798	15	a	a	DT
54210	7798	16	solution	solution	NN
54210	7798	17	or	or	CC
54210	7798	18	amalgam	amalgam	NN
54210	7798	19	with	with	IN
54210	7798	20	spongy	spongy	NNP
54210	7798	21	platinum	platinum	NN
54210	7798	22	in	in	IN
54210	7798	23	the	the	DT
54210	7798	24	presence	presence	NN
54210	7798	25	of	of	IN
54210	7798	26	sodium	sodium	NNP
54210	7798	27	amalgam	amalgam	NN
54210	7798	28	;	;	:
54210	7798	29	a	a	DT
54210	7798	30	similar	similar	JJ
54210	7798	31	amalgam	amalgam	NN
54210	7798	32	is	be	VBZ
54210	7798	33	also	also	RB
54210	7798	34	formed	form	VBN
54210	7798	35	by	by	IN
54210	7798	36	the	the	DT
54210	7798	37	action	action	NN
54210	7798	38	of	of	IN
54210	7798	39	sodium	sodium	NN
54210	7798	40	amalgam	amalgam	NN
54210	7798	41	on	on	IN
54210	7798	42	a	a	DT
54210	7798	43	solution	solution	NN
54210	7798	44	of	of	IN
54210	7798	45	platinum	platinum	NN
54210	7798	46	chloride	chloride	NN
54210	7798	47	,	,	,
54210	7798	48	and	and	CC
54210	7798	49	is	be	VBZ
54210	7798	50	used	use	VBN
54210	7798	51	for	for	IN
54210	7798	52	physical	physical	JJ
54210	7798	53	experiments	experiment	NNS
54210	7798	54	.	.	.
54210	7799	1	[	[	-LRB-
54210	7799	2	6	6	CD
54210	7799	3	]	]	-RRB-
54210	7799	4	We	-PRON-	PRP
54210	7799	5	have	have	VBP
54210	7799	6	already	already	RB
54210	7799	7	become	become	VBN
54210	7799	8	acquainted	acquaint	VBN
54210	7799	9	with	with	IN
54210	7799	10	the	the	DT
54210	7799	11	effect	effect	NN
54210	7799	12	of	of	IN
54210	7799	13	finely	finely	RB
54210	7799	14	-	-	HYPH
54210	7799	15	divided	divide	VBN
54210	7799	16	platinum	platinum	NN
54210	7799	17	on	on	IN
54210	7799	18	many	many	JJ
54210	7799	19	gaseous	gaseous	JJ
54210	7799	20	substances	substance	NNS
54210	7799	21	.	.	.
54210	7800	1	It	-PRON-	PRP
54210	7800	2	is	be	VBZ
54210	7800	3	best	well	RBS
54210	7800	4	seen	see	VBN
54210	7800	5	in	in	IN
54210	7800	6	the	the	DT
54210	7800	7	so	so	RB
54210	7800	8	-	-	HYPH
54210	7800	9	called	call	VBN
54210	7800	10	_	_	NNP
54210	7800	11	platinum	platinum	NN
54210	7800	12	black	black	JJ
54210	7800	13	_	_	NNP
54210	7800	14	,	,	,
54210	7800	15	which	which	WDT
54210	7800	16	is	be	VBZ
54210	7800	17	a	a	DT
54210	7800	18	coal	coal	JJ
54210	7800	19	-	-	HYPH
54210	7800	20	black	black	JJ
54210	7800	21	powder	powder	NN
54210	7800	22	left	leave	VBN
54210	7800	23	by	by	IN
54210	7800	24	the	the	DT
54210	7800	25	action	action	NN
54210	7800	26	of	of	IN
54210	7800	27	sulphuric	sulphuric	JJ
54210	7800	28	acid	acid	NN
54210	7800	29	on	on	IN
54210	7800	30	the	the	DT
54210	7800	31	alloy	alloy	NN
54210	7800	32	of	of	IN
54210	7800	33	zinc	zinc	NN
54210	7800	34	and	and	CC
54210	7800	35	platinum	platinum	NN
54210	7800	36	,	,	,
54210	7800	37	or	or	CC
54210	7800	38	which	which	WDT
54210	7800	39	is	be	VBZ
54210	7800	40	precipitated	precipitate	VBN
54210	7800	41	by	by	IN
54210	7800	42	metallic	metallic	JJ
54210	7800	43	zinc	zinc	NNP
54210	7800	44	from	from	IN
54210	7800	45	a	a	DT
54210	7800	46	dilute	dilute	NN
54210	7800	47	solution	solution	NN
54210	7800	48	of	of	IN
54210	7800	49	platinum	platinum	NN
54210	7800	50	.	.	.
54210	7801	1	In	in	IN
54210	7801	2	any	any	DT
54210	7801	3	case	case	NN
54210	7801	4	,	,	,
54210	7801	5	finely	finely	RB
54210	7801	6	-	-	HYPH
54210	7801	7	divided	divide	VBN
54210	7801	8	platinum	platinum	NN
54210	7801	9	absorbs	absorb	VBZ
54210	7801	10	gases	gas	NNS
54210	7801	11	more	more	RBR
54210	7801	12	powerfully	powerfully	RB
54210	7801	13	and	and	CC
54210	7801	14	rapidly	rapidly	RB
54210	7801	15	the	the	DT
54210	7801	16	more	more	RBR
54210	7801	17	finely	finely	RB
54210	7801	18	divided	divided	JJ
54210	7801	19	and	and	CC
54210	7801	20	porous	porous	JJ
54210	7801	21	it	-PRON-	PRP
54210	7801	22	is	be	VBZ
54210	7801	23	.	.	.
54210	7802	1	Sulphurous	sulphurous	JJ
54210	7802	2	anhydride	anhydride	NN
54210	7802	3	,	,	,
54210	7802	4	hydrogen	hydrogen	NN
54210	7802	5	,	,	,
54210	7802	6	alcohol	alcohol	NN
54210	7802	7	,	,	,
54210	7802	8	and	and	CC
54210	7802	9	many	many	JJ
54210	7802	10	organic	organic	JJ
54210	7802	11	substances	substance	NNS
54210	7802	12	in	in	IN
54210	7802	13	the	the	DT
54210	7802	14	presence	presence	NN
54210	7802	15	of	of	IN
54210	7802	16	such	such	JJ
54210	7802	17	platinum	platinum	NN
54210	7802	18	are	be	VBP
54210	7802	19	easily	easily	RB
54210	7802	20	oxidised	oxidise	VBN
54210	7802	21	by	by	IN
54210	7802	22	the	the	DT
54210	7802	23	oxygen	oxygen	NN
54210	7802	24	of	of	IN
54210	7802	25	the	the	DT
54210	7802	26	air	air	NN
54210	7802	27	,	,	,
54210	7802	28	although	although	IN
54210	7802	29	they	-PRON-	PRP
54210	7802	30	do	do	VBP
54210	7802	31	not	not	RB
54210	7802	32	combine	combine	VB
54210	7802	33	with	with	IN
54210	7802	34	it	-PRON-	PRP
54210	7802	35	directly	directly	RB
54210	7802	36	.	.	.
54210	7803	1	The	the	DT
54210	7803	2	absorption	absorption	NN
54210	7803	3	of	of	IN
54210	7803	4	oxygen	oxygen	NN
54210	7803	5	is	be	VBZ
54210	7803	6	as	as	RB
54210	7803	7	much	much	JJ
54210	7803	8	as	as	IN
54210	7803	9	several	several	JJ
54210	7803	10	hundred	hundred	CD
54210	7803	11	volumes	volume	NNS
54210	7803	12	per	per	IN
54210	7803	13	one	one	CD
54210	7803	14	volume	volume	NN
54210	7803	15	of	of	IN
54210	7803	16	platinum	platinum	NN
54210	7803	17	,	,	,
54210	7803	18	and	and	CC
54210	7803	19	the	the	DT
54210	7803	20	oxidising	oxidising	JJ
54210	7803	21	power	power	NN
54210	7803	22	of	of	IN
54210	7803	23	such	such	JJ
54210	7803	24	absorbed	absorb	VBN
54210	7803	25	oxygen	oxygen	NN
54210	7803	26	is	be	VBZ
54210	7803	27	taken	take	VBN
54210	7803	28	advantage	advantage	NN
54210	7803	29	of	of	IN
54210	7803	30	not	not	RB
54210	7803	31	only	only	RB
54210	7803	32	in	in	IN
54210	7803	33	the	the	DT
54210	7803	34	laboratory	laboratory	NN
54210	7803	35	but	but	CC
54210	7803	36	even	even	RB
54210	7803	37	in	in	IN
54210	7803	38	manufacturing	manufacturing	NN
54210	7803	39	processes	process	NNS
54210	7803	40	.	.	.
54210	7804	1	Asbestos	asbestos	NN
54210	7804	2	or	or	CC
54210	7804	3	charcoal	charcoal	NN
54210	7804	4	,	,	,
54210	7804	5	soaked	soak	VBN
54210	7804	6	in	in	IN
54210	7804	7	a	a	DT
54210	7804	8	solution	solution	NN
54210	7804	9	of	of	IN
54210	7804	10	platinic	platinic	JJ
54210	7804	11	chloride	chloride	NN
54210	7804	12	and	and	CC
54210	7804	13	ignited	ignite	VBD
54210	7804	14	,	,	,
54210	7804	15	is	be	VBZ
54210	7804	16	very	very	RB
54210	7804	17	useful	useful	JJ
54210	7804	18	for	for	IN
54210	7804	19	this	this	DT
54210	7804	20	purpose	purpose	NN
54210	7804	21	,	,	,
54210	7804	22	because	because	IN
54210	7804	23	by	by	IN
54210	7804	24	this	this	DT
54210	7804	25	means	mean	VBZ
54210	7804	26	it	-PRON-	PRP
54210	7804	27	becomes	become	VBZ
54210	7804	28	coated	coat	VBN
54210	7804	29	with	with	IN
54210	7804	30	platinum	platinum	NN
54210	7804	31	black	black	JJ
54210	7804	32	.	.	.
54210	7805	1	If	if	IN
54210	7805	2	50	50	CD
54210	7805	3	grams	gram	NNS
54210	7805	4	of	of	IN
54210	7805	5	PtCl_{4	ptcl_{4	NN
54210	7805	6	}	}	-RRB-
54210	7805	7	be	be	VB
54210	7805	8	dissolved	dissolve	VBN
54210	7805	9	in	in	IN
54210	7805	10	60	60	CD
54210	7805	11	c.c	c.c	NNP
54210	7805	12	.	.	.
54210	7806	1	of	of	IN
54210	7806	2	water	water	NN
54210	7806	3	,	,	,
54210	7806	4	and	and	CC
54210	7806	5	70	70	CD
54210	7806	6	c.c	c.c	NNP
54210	7806	7	.	.	.
54210	7807	1	of	of	IN
54210	7807	2	a	a	DT
54210	7807	3	strong	strong	JJ
54210	7807	4	(	(	-LRB-
54210	7807	5	40	40	CD
54210	7807	6	p.c	p.c	NNP
54210	7807	7	.	.	NNP
54210	7807	8	)	)	-RRB-
54210	7808	1	solution	solution	NN
54210	7808	2	of	of	IN
54210	7808	3	formic	formic	NNP
54210	7808	4	aldehyde	aldehyde	NNP
54210	7808	5	added	add	VBD
54210	7808	6	,	,	,
54210	7808	7	the	the	DT
54210	7808	8	mixture	mixture	NN
54210	7808	9	cooled	cool	VBD
54210	7808	10	,	,	,
54210	7808	11	and	and	CC
54210	7808	12	then	then	RB
54210	7808	13	a	a	DT
54210	7808	14	solution	solution	NN
54210	7808	15	of	of	IN
54210	7808	16	50	50	CD
54210	7808	17	grams	gram	NNS
54210	7808	18	of	of	IN
54210	7808	19	NaHO	NaHO	NNP
54210	7808	20	in	in	IN
54210	7808	21	50	50	CD
54210	7808	22	grams	gram	NNS
54210	7808	23	of	of	IN
54210	7808	24	water	water	NN
54210	7808	25	added	add	VBN
54210	7808	26	,	,	,
54210	7808	27	the	the	DT
54210	7808	28	platinum	platinum	NN
54210	7808	29	is	be	VBZ
54210	7808	30	precipitated	precipitate	VBN
54210	7808	31	.	.	.
54210	7809	1	After	after	IN
54210	7809	2	washing	wash	VBG
54210	7809	3	with	with	IN
54210	7809	4	water	water	NN
54210	7809	5	the	the	DT
54210	7809	6	precipitate	precipitate	NN
54210	7809	7	passes	pass	VBZ
54210	7809	8	into	into	IN
54210	7809	9	solution	solution	NN
54210	7809	10	and	and	CC
54210	7809	11	forms	form	VBZ
54210	7809	12	a	a	DT
54210	7809	13	black	black	JJ
54210	7809	14	liquid	liquid	NN
54210	7809	15	containing	contain	VBG
54210	7809	16	_	_	NNP
54210	7809	17	soluble	soluble	JJ
54210	7809	18	colloidal	colloidal	JJ
54210	7809	19	platinum	platinum	NN
54210	7809	20	_	_	NNP
54210	7809	21	(	(	-LRB-
54210	7809	22	Loew	Loew	NNP
54210	7809	23	,	,	,
54210	7809	24	1890	1890	CD
54210	7809	25	)	)	-RRB-
54210	7809	26	.	.	.
54210	7810	1	If	if	IN
54210	7810	2	the	the	DT
54210	7810	3	precipitated	precipitate	VBN
54210	7810	4	platinum	platinum	NN
54210	7810	5	be	be	VB
54210	7810	6	allowed	allow	VBN
54210	7810	7	to	to	TO
54210	7810	8	absorb	absorb	VB
54210	7810	9	oxygen	oxygen	NN
54210	7810	10	on	on	IN
54210	7810	11	the	the	DT
54210	7810	12	filter	filter	NN
54210	7810	13	,	,	,
54210	7810	14	the	the	DT
54210	7810	15	temperature	temperature	NN
54210	7810	16	rises	rise	VBZ
54210	7810	17	40	40	CD
54210	7810	18	°	°	NNS
54210	7810	19	,	,	,
54210	7810	20	and	and	CC
54210	7810	21	a	a	DT
54210	7810	22	very	very	RB
54210	7810	23	porous	porous	JJ
54210	7810	24	_	_	NNP
54210	7810	25	platinum	platinum	NN
54210	7810	26	black	black	JJ
54210	7810	27	_	_	NNP
54210	7810	28	is	be	VBZ
54210	7810	29	obtained	obtain	VBN
54210	7810	30	which	which	WDT
54210	7810	31	vigorously	vigorously	RB
54210	7810	32	facilitates	facilitate	VBZ
54210	7810	33	oxidation	oxidation	NN
54210	7810	34	.	.	.
54210	7811	1	[	[	-LRB-
54210	7811	2	7	7	CD
54210	7811	3	]	]	-RRB-
54210	7811	4	It	-PRON-	PRP
54210	7811	5	is	be	VBZ
54210	7811	6	necessary	necessary	JJ
54210	7811	7	to	to	TO
54210	7811	8	remark	remark	VB
54210	7811	9	that	that	DT
54210	7811	10	platinum	platinum	NN
54210	7811	11	when	when	WRB
54210	7811	12	alloyed	alloy	VBN
54210	7811	13	with	with	IN
54210	7811	14	silver	silver	NN
54210	7811	15	,	,	,
54210	7811	16	or	or	CC
54210	7811	17	as	as	IN
54210	7811	18	amalgam	amalgam	NNP
54210	7811	19	,	,	,
54210	7811	20	is	be	VBZ
54210	7811	21	soluble	soluble	JJ
54210	7811	22	in	in	IN
54210	7811	23	nitric	nitric	JJ
54210	7811	24	acid	acid	NN
54210	7811	25	,	,	,
54210	7811	26	and	and	CC
54210	7811	27	in	in	IN
54210	7811	28	this	this	DT
54210	7811	29	respect	respect	NN
54210	7811	30	it	-PRON-	PRP
54210	7811	31	differs	differ	VBZ
54210	7811	32	from	from	IN
54210	7811	33	gold	gold	NN
54210	7811	34	,	,	,
54210	7811	35	so	so	IN
54210	7811	36	that	that	IN
54210	7811	37	it	-PRON-	PRP
54210	7811	38	is	be	VBZ
54210	7811	39	possible	possible	JJ
54210	7811	40	,	,	,
54210	7811	41	by	by	IN
54210	7811	42	alloying	alloy	VBG
54210	7811	43	gold	gold	NN
54210	7811	44	with	with	IN
54210	7811	45	silver	silver	NN
54210	7811	46	,	,	,
54210	7811	47	and	and	CC
54210	7811	48	acting	act	VBG
54210	7811	49	on	on	IN
54210	7811	50	the	the	DT
54210	7811	51	alloy	alloy	NN
54210	7811	52	with	with	IN
54210	7811	53	nitric	nitric	JJ
54210	7811	54	acid	acid	NN
54210	7811	55	,	,	,
54210	7811	56	to	to	TO
54210	7811	57	recognise	recognise	VB
54210	7811	58	the	the	DT
54210	7811	59	presence	presence	NN
54210	7811	60	of	of	IN
54210	7811	61	platinum	platinum	NN
54210	7811	62	in	in	IN
54210	7811	63	the	the	DT
54210	7811	64	gold	gold	NN
54210	7811	65	,	,	,
54210	7811	66	because	because	IN
54210	7811	67	nitric	nitric	JJ
54210	7811	68	acid	acid	NN
54210	7811	69	does	do	VBZ
54210	7811	70	not	not	RB
54210	7811	71	act	act	VB
54210	7811	72	on	on	IN
54210	7811	73	gold	gold	NN
54210	7811	74	alloyed	alloy	VBN
54210	7811	75	with	with	IN
54210	7811	76	silver	silver	NN
54210	7811	77	.	.	.
54210	7812	1	There	there	EX
54210	7812	2	are	be	VBP
54210	7812	3	_	_	NNP
54210	7812	4	two	two	CD
54210	7812	5	kinds	kind	NNS
54210	7812	6	_	_	NNP
54210	7812	7	of	of	IN
54210	7812	8	_	_	NNP
54210	7812	9	platinum	platinum	NN
54210	7812	10	compounds	compound	NNS
54210	7812	11	_	_	NNP
54210	7812	12	,	,	,
54210	7812	13	PtX_{4	PtX_{4	NNP
54210	7812	14	}	}	-RRB-
54210	7812	15	and	and	CC
54210	7812	16	PtX_{2	PtX_{2	NNP
54210	7812	17	}	}	-RRB-
54210	7812	18	.	.	.
54210	7813	1	The	the	DT
54210	7813	2	former	former	JJ
54210	7813	3	are	be	VBP
54210	7813	4	produced	produce	VBN
54210	7813	5	by	by	IN
54210	7813	6	an	an	DT
54210	7813	7	excess	excess	NN
54210	7813	8	of	of	IN
54210	7813	9	halogen	halogen	NN
54210	7813	10	in	in	IN
54210	7813	11	the	the	DT
54210	7813	12	cold	cold	NN
54210	7813	13	,	,	,
54210	7813	14	and	and	CC
54210	7813	15	the	the	DT
54210	7813	16	latter	latter	JJ
54210	7813	17	by	by	IN
54210	7813	18	the	the	DT
54210	7813	19	aid	aid	NN
54210	7813	20	of	of	IN
54210	7813	21	heat	heat	NN
54210	7813	22	or	or	CC
54210	7813	23	by	by	IN
54210	7813	24	the	the	DT
54210	7813	25	splitting	splitting	NN
54210	7813	26	up	up	RP
54210	7813	27	of	of	IN
54210	7813	28	the	the	DT
54210	7813	29	former	former	JJ
54210	7813	30	.	.	.
54210	7814	1	The	the	DT
54210	7814	2	starting	starting	NN
54210	7814	3	-	-	HYPH
54210	7814	4	point	point	NN
54210	7814	5	for	for	IN
54210	7814	6	the	the	DT
54210	7814	7	platinum	platinum	NN
54210	7814	8	compounds	compound	NNS
54210	7814	9	is	be	VBZ
54210	7814	10	_	_	NNP
54210	7814	11	platinum	platinum	NN
54210	7814	12	tetrachloride	tetrachloride	NNP
54210	7814	13	_	_	NNP
54210	7814	14	,	,	,
54210	7814	15	_	_	NNP
54210	7814	16	platinic	platinic	NNP
54210	7814	17	chloride	chloride	NN
54210	7814	18	_	_	NNP
54210	7814	19	,	,	,
54210	7814	20	PtCl_{4	PtCl_{4	NNP
54210	7814	21	}	}	-RRB-
54210	7814	22	,	,	,
54210	7814	23	obtained	obtain	VBN
54210	7814	24	by	by	IN
54210	7814	25	dissolving	dissolve	VBG
54210	7814	26	platinum	platinum	NN
54210	7814	27	in	in	IN
54210	7814	28	aqua	aqua	NNP
54210	7814	29	regia	regia	NNP
54210	7814	30	.	.	.
54210	7815	1	[	[	-LRB-
54210	7815	2	7	7	CD
54210	7815	3	bis	bis	NN
54210	7815	4	]	]	-RRB-
54210	7815	5	The	the	DT
54210	7815	6	solution	solution	NN
54210	7815	7	crystallises	crystallise	VBZ
54210	7815	8	in	in	IN
54210	7815	9	the	the	DT
54210	7815	10	cold	cold	NN
54210	7815	11	,	,	,
54210	7815	12	in	in	IN
54210	7815	13	a	a	DT
54210	7815	14	desiccator	desiccator	NN
54210	7815	15	,	,	,
54210	7815	16	in	in	IN
54210	7815	17	the	the	DT
54210	7815	18	form	form	NN
54210	7815	19	of	of	IN
54210	7815	20	reddish	reddish	JJ
54210	7815	21	-	-	HYPH
54210	7815	22	brown	brown	JJ
54210	7815	23	deliquescent	deliquescent	NN
54210	7815	24	crystals	crystal	NNS
54210	7815	25	which	which	WDT
54210	7815	26	contain	contain	VBP
54210	7815	27	hydrochloric	hydrochloric	JJ
54210	7815	28	acid	acid	NN
54210	7815	29	,	,	,
54210	7815	30	PtCl_{4},2HCl,6H_{2}O	ptcl_{4},2hcl,6h_{2}o	CD
54210	7815	31	,	,	,
54210	7815	32	and	and	CC
54210	7815	33	behave	behave	VB
54210	7815	34	like	like	UH
54210	7815	35	a	a	DT
54210	7815	36	true	true	JJ
54210	7815	37	acid	acid	NN
54210	7815	38	whose	whose	WP$
54210	7815	39	salts	salt	NNS
54210	7815	40	correspond	correspond	VBP
54210	7815	41	to	to	IN
54210	7815	42	the	the	DT
54210	7815	43	formula	formula	NN
54210	7815	44	R_{2}PtCl_{6}--ammonium	r_{2}ptcl_{6}--ammonium	NN
54210	7815	45	platinochloride	platinochloride	NN
54210	7815	46	,	,	,
54210	7815	47	for	for	IN
54210	7815	48	example	example	NN
54210	7815	49	.	.	.
54210	7816	1	[	[	-LRB-
54210	7816	2	7	7	CD
54210	7816	3	tri	tri	NN
54210	7816	4	]	]	-RRB-
54210	7816	5	The	the	DT
54210	7816	6	hydrochloric	hydrochloric	JJ
54210	7816	7	acid	acid	NN
54210	7816	8	is	be	VBZ
54210	7816	9	liberated	liberate	VBN
54210	7816	10	from	from	IN
54210	7816	11	these	these	DT
54210	7816	12	crystals	crystal	NNS
54210	7816	13	by	by	IN
54210	7816	14	gently	gently	RB
54210	7816	15	heating	heat	VBG
54210	7816	16	or	or	CC
54210	7816	17	evaporating	evaporate	VBG
54210	7816	18	the	the	DT
54210	7816	19	solution	solution	NN
54210	7816	20	to	to	IN
54210	7816	21	dryness	dryness	NN
54210	7816	22	;	;	:
54210	7816	23	or	or	CC
54210	7816	24	,	,	,
54210	7816	25	better	well	RBR
54210	7816	26	still	still	RB
54210	7816	27	,	,	,
54210	7816	28	after	after	IN
54210	7816	29	treatment	treatment	NN
54210	7816	30	with	with	IN
54210	7816	31	silver	silver	NN
54210	7816	32	nitrate	nitrate	VBP
54210	7816	33	a	a	DT
54210	7816	34	reddish	reddish	JJ
54210	7816	35	-	-	HYPH
54210	7816	36	brown	brown	JJ
54210	7816	37	mass	mass	NN
54210	7816	38	remains	remain	VBZ
54210	7816	39	behind	behind	RB
54210	7816	40	,	,	,
54210	7816	41	which	which	WDT
54210	7816	42	dissolves	dissolve	VBZ
54210	7816	43	in	in	IN
54210	7816	44	water	water	NN
54210	7816	45	,	,	,
54210	7816	46	and	and	CC
54210	7816	47	forms	form	VBZ
54210	7816	48	a	a	DT
54210	7816	49	yellowish	yellowish	JJ
54210	7816	50	-	-	HYPH
54210	7816	51	red	red	JJ
54210	7816	52	solution	solution	NN
54210	7816	53	which	which	WDT
54210	7816	54	on	on	IN
54210	7816	55	cooling	cool	VBG
54210	7816	56	deposits	deposit	NNS
54210	7816	57	crystals	crystal	NNS
54210	7816	58	of	of	IN
54210	7816	59	the	the	DT
54210	7816	60	composition	composition	NN
54210	7816	61	PtCl_{4},8H_{2}O.	ptcl_{4},8h_{2}o.	RB
54210	7817	1	The	the	DT
54210	7817	2	_	_	NNP
54210	7817	3	tendency	tendency	NN
54210	7817	4	_	_	NNP
54210	7817	5	of	of	IN
54210	7817	6	PtCl_{4	PtCl_{4	NNP
54210	7817	7	}	}	-RRB-
54210	7817	8	_	_	NNP
54210	7817	9	to	to	TO
54210	7817	10	combine	combine	VB
54210	7817	11	_	_	NNP
54210	7817	12	with	with	IN
54210	7817	13	hydrochloric	hydrochloric	JJ
54210	7817	14	acid	acid	NN
54210	7817	15	and	and	CC
54210	7817	16	water	water	NN
54210	7817	17	--	--	:
54210	7817	18	that	that	RB
54210	7817	19	is	is	RB
54210	7817	20	,	,	,
54210	7817	21	_	_	NNP
54210	7817	22	to	to	TO
54210	7817	23	form	form	VB
54210	7817	24	higher	high	JJR
54210	7817	25	crystalline	crystalline	NN
54210	7817	26	compounds_--is	compounds_--is	NNP
54210	7817	27	evident	evident	NN
54210	7817	28	in	in	IN
54210	7817	29	the	the	DT
54210	7817	30	platinum	platinum	NN
54210	7817	31	compounds	compound	NNS
54210	7817	32	,	,	,
54210	7817	33	and	and	CC
54210	7817	34	must	must	MD
54210	7817	35	be	be	VB
54210	7817	36	taken	take	VBN
54210	7817	37	into	into	IN
54210	7817	38	account	account	NN
54210	7817	39	in	in	IN
54210	7817	40	explaining	explain	VBG
54210	7817	41	the	the	DT
54210	7817	42	properties	property	NNS
54210	7817	43	of	of	IN
54210	7817	44	platinum	platinum	NN
54210	7817	45	and	and	CC
54210	7817	46	the	the	DT
54210	7817	47	formation	formation	NN
54210	7817	48	of	of	IN
54210	7817	49	many	many	JJ
54210	7817	50	other	other	JJ
54210	7817	51	of	of	IN
54210	7817	52	its	-PRON-	PRP$
54210	7817	53	complex	complex	JJ
54210	7817	54	compounds	compound	NNS
54210	7817	55	.	.	.
54210	7818	1	Dilute	dilute	JJ
54210	7818	2	solutions	solution	NNS
54210	7818	3	of	of	IN
54210	7818	4	platinic	platinic	JJ
54210	7818	5	chloride	chloride	NN
54210	7818	6	are	be	VBP
54210	7818	7	yellow	yellow	JJ
54210	7818	8	,	,	,
54210	7818	9	and	and	CC
54210	7818	10	are	be	VBP
54210	7818	11	completely	completely	RB
54210	7818	12	reduced	reduce	VBN
54210	7818	13	by	by	IN
54210	7818	14	hydrogen	hydrogen	NN
54210	7818	15	,	,	,
54210	7818	16	sulphurous	sulphurous	JJ
54210	7818	17	anhydride	anhydride	NN
54210	7818	18	,	,	,
54210	7818	19	and	and	CC
54210	7818	20	many	many	JJ
54210	7818	21	reducing	reduce	VBG
54210	7818	22	agents	agent	NNS
54210	7818	23	,	,	,
54210	7818	24	which	which	WDT
54210	7818	25	first	first	RB
54210	7818	26	convert	convert	VBP
54210	7818	27	the	the	DT
54210	7818	28	platinic	platinic	JJ
54210	7818	29	chloride	chloride	NN
54210	7818	30	into	into	IN
54210	7818	31	the	the	DT
54210	7818	32	lower	low	JJR
54210	7818	33	compound	compound	JJ
54210	7818	34	platinous	platinous	JJ
54210	7818	35	chloride	chloride	NN
54210	7818	36	,	,	,
54210	7818	37	PtCl_{2	PtCl_{2	NNP
54210	7818	38	}	}	-RRB-
54210	7818	39	.	.	.
54210	7819	1	That	that	DT
54210	7819	2	faculty	faculty	NN
54210	7819	3	which	which	WDT
54210	7819	4	reveals	reveal	VBZ
54210	7819	5	itself	-PRON-	PRP
54210	7819	6	in	in	IN
54210	7819	7	platinum	platinum	NN
54210	7819	8	tetrachloride	tetrachloride	NN
54210	7819	9	of	of	IN
54210	7819	10	combining	combine	VBG
54210	7819	11	with	with	IN
54210	7819	12	water	water	NN
54210	7819	13	of	of	IN
54210	7819	14	crystallisation	crystallisation	NN
54210	7819	15	and	and	CC
54210	7819	16	hydrochloric	hydrochloric	JJ
54210	7819	17	acid	acid	NN
54210	7819	18	is	be	VBZ
54210	7819	19	distinctly	distinctly	RB
54210	7819	20	marked	mark	VBN
54210	7819	21	in	in	IN
54210	7819	22	its	-PRON-	PRP$
54210	7819	23	property	property	NN
54210	7819	24	,	,	,
54210	7819	25	with	with	IN
54210	7819	26	which	which	WDT
54210	7819	27	we	-PRON-	PRP
54210	7819	28	are	be	VBP
54210	7819	29	already	already	RB
54210	7819	30	acquainted	acquaint	VBN
54210	7819	31	,	,	,
54210	7819	32	of	of	IN
54210	7819	33	giving	give	VBG
54210	7819	34	precipitates	precipitate	NNS
54210	7819	35	with	with	IN
54210	7819	36	the	the	DT
54210	7819	37	salts	salt	NNS
54210	7819	38	of	of	IN
54210	7819	39	potassium	potassium	NN
54210	7819	40	,	,	,
54210	7819	41	ammonium	ammonium	NN
54210	7819	42	,	,	,
54210	7819	43	rubidium	rubidium	NNP
54210	7819	44	,	,	,
54210	7819	45	&	&	CC
54210	7819	46	c.	c.	NNP
54210	7819	47	In	in	IN
54210	7819	48	general	general	JJ
54210	7819	49	it	-PRON-	PRP
54210	7819	50	_	_	NNP
54210	7819	51	readily	readily	RB
54210	7819	52	forms	form	VBZ
54210	7819	53	double	double	JJ
54210	7819	54	salts	salt	NNS
54210	7819	55	_	_	NNP
54210	7819	56	,	,	,
54210	7819	57	R_{2}PtCl_{6	R_{2}PtCl_{6	NNP
54210	7819	58	}	}	-RRB-
54210	7819	59	=	=	SYM
54210	7819	60	PtCl_{4	PtCl_{4	NNP
54210	7819	61	}	}	-RRB-
54210	7819	62	+	+	SYM
54210	7819	63	2RCl	2RCl	NNS
54210	7819	64	,	,	,
54210	7819	65	where	where	WRB
54210	7819	66	R	r	NN
54210	7819	67	is	be	VBZ
54210	7819	68	a	a	DT
54210	7819	69	univalent	univalent	NN
54210	7819	70	metal	metal	NN
54210	7819	71	such	such	JJ
54210	7819	72	as	as	IN
54210	7819	73	potassium	potassium	NN
54210	7819	74	or	or	CC
54210	7819	75	NH_{4	nh_{4	NN
54210	7819	76	}	}	-RRB-
54210	7819	77	.	.	.
54210	7820	1	Hence	hence	RB
54210	7820	2	the	the	DT
54210	7820	3	addition	addition	NN
54210	7820	4	of	of	IN
54210	7820	5	a	a	DT
54210	7820	6	solution	solution	NN
54210	7820	7	of	of	IN
54210	7820	8	potassium	potassium	NN
54210	7820	9	or	or	CC
54210	7820	10	ammonium	ammonium	NN
54210	7820	11	chloride	chloride	NN
54210	7820	12	to	to	IN
54210	7820	13	a	a	DT
54210	7820	14	solution	solution	NN
54210	7820	15	of	of	IN
54210	7820	16	platinic	platinic	JJ
54210	7820	17	chloride	chloride	NN
54210	7820	18	is	be	VBZ
54210	7820	19	followed	follow	VBN
54210	7820	20	by	by	IN
54210	7820	21	the	the	DT
54210	7820	22	formation	formation	NN
54210	7820	23	of	of	IN
54210	7820	24	a	a	DT
54210	7820	25	yellow	yellow	JJ
54210	7820	26	precipitate	precipitate	NN
54210	7820	27	,	,	,
54210	7820	28	which	which	WDT
54210	7820	29	is	be	VBZ
54210	7820	30	sparingly	sparingly	RB
54210	7820	31	soluble	soluble	JJ
54210	7820	32	in	in	IN
54210	7820	33	water	water	NN
54210	7820	34	and	and	CC
54210	7820	35	almost	almost	RB
54210	7820	36	entirely	entirely	RB
54210	7820	37	insoluble	insoluble	JJ
54210	7820	38	in	in	IN
54210	7820	39	alcohol	alcohol	NN
54210	7820	40	and	and	CC
54210	7820	41	ether	ether	NN
54210	7820	42	(	(	-LRB-
54210	7820	43	platinic	platinic	JJ
54210	7820	44	chloride	chloride	NN
54210	7820	45	is	be	VBZ
54210	7820	46	soluble	soluble	JJ
54210	7820	47	in	in	IN
54210	7820	48	alcohol	alcohol	NN
54210	7820	49	,	,	,
54210	7820	50	potassium	potassium	NN
54210	7820	51	iridiochloride	iridiochloride	NN
54210	7820	52	,	,	,
54210	7820	53	IrK_{3}Cl_{6	IrK_{3}Cl_{6	NNP
54210	7820	54	}	}	-RRB-
54210	7820	55	,	,	,
54210	7820	56	_	_	NNP
54210	7820	57	i.e.	i.e.	FW
54210	7820	58	_	_	NNP
54210	7820	59	a	a	DT
54210	7820	60	compound	compound	NN
54210	7820	61	of	of	IN
54210	7820	62	IrCl_{3	ircl_{3	JJ
54210	7820	63	}	}	-RRB-
54210	7820	64	,	,	,
54210	7820	65	is	be	VBZ
54210	7820	66	soluble	soluble	JJ
54210	7820	67	in	in	IN
54210	7820	68	water	water	NN
54210	7820	69	but	but	CC
54210	7820	70	not	not	RB
54210	7820	71	in	in	IN
54210	7820	72	alcohol	alcohol	NN
54210	7820	73	)	)	-RRB-
54210	7820	74	.	.	.
54210	7821	1	It	-PRON-	PRP
54210	7821	2	is	be	VBZ
54210	7821	3	especially	especially	RB
54210	7821	4	remarkable	remarkable	JJ
54210	7821	5	in	in	IN
54210	7821	6	this	this	DT
54210	7821	7	case	case	NN
54210	7821	8	,	,	,
54210	7821	9	that	that	IN
54210	7821	10	the	the	DT
54210	7821	11	potassium	potassium	NN
54210	7821	12	compounds	compound	VBZ
54210	7821	13	here	here	RB
54210	7821	14	,	,	,
54210	7821	15	as	as	IN
54210	7821	16	in	in	IN
54210	7821	17	a	a	DT
54210	7821	18	number	number	NN
54210	7821	19	of	of	IN
54210	7821	20	other	other	JJ
54210	7821	21	instances	instance	NNS
54210	7821	22	,	,	,
54210	7821	23	separate	separate	JJ
54210	7821	24	in	in	IN
54210	7821	25	an	an	DT
54210	7821	26	anhydrous	anhydrous	JJ
54210	7821	27	form	form	NN
54210	7821	28	,	,	,
54210	7821	29	whilst	whilst	IN
54210	7821	30	the	the	DT
54210	7821	31	sodium	sodium	NN
54210	7821	32	compounds	compound	NNS
54210	7821	33	,	,	,
54210	7821	34	which	which	WDT
54210	7821	35	are	be	VBP
54210	7821	36	soluble	soluble	JJ
54210	7821	37	in	in	IN
54210	7821	38	water	water	NN
54210	7821	39	and	and	CC
54210	7821	40	alcohol	alcohol	NN
54210	7821	41	,	,	,
54210	7821	42	form	form	VBP
54210	7821	43	red	red	JJ
54210	7821	44	crystals	crystal	NNS
54210	7821	45	containing	contain	VBG
54210	7821	46	water	water	NN
54210	7821	47	.	.	.
54210	7822	1	The	the	DT
54210	7822	2	composition	composition	NN
54210	7822	3	Na_{2}PtCl_{6},6H_{2}O	Na_{2}PtCl_{6},6H_{2}O	NNP
54210	7822	4	exactly	exactly	RB
54210	7822	5	corresponds	correspond	VBZ
54210	7822	6	with	with	IN
54210	7822	7	the	the	DT
54210	7822	8	above	above	RB
54210	7822	9	-	-	HYPH
54210	7822	10	mentioned	mention	VBN
54210	7822	11	hydrochloric	hydrochloric	JJ
54210	7822	12	compound	compound	NN
54210	7822	13	.	.	.
54210	7823	1	The	the	DT
54210	7823	2	compounds	compound	NNS
54210	7823	3	with	with	IN
54210	7823	4	barium	barium	NN
54210	7823	5	,	,	,
54210	7823	6	BaPtCl_{6},4H_{2}O	BaPtCl_{6},4H_{2}O	:
54210	7823	7	,	,	,
54210	7823	8	strontium	strontium	NN
54210	7823	9	,	,	,
54210	7823	10	SrPtCl_{6},8H_{2}O	srptcl_{6},8h_{2}o	JJ
54210	7823	11	,	,	,
54210	7823	12	calcium	calcium	NN
54210	7823	13	,	,	,
54210	7823	14	magnesium	magnesium	NN
54210	7823	15	,	,	,
54210	7823	16	iron	iron	NN
54210	7823	17	,	,	,
54210	7823	18	manganese	manganese	JJ
54210	7823	19	,	,	,
54210	7823	20	and	and	CC
54210	7823	21	many	many	JJ
54210	7823	22	other	other	JJ
54210	7823	23	metals	metal	NNS
54210	7823	24	are	be	VBP
54210	7823	25	all	all	DT
54210	7823	26	soluble	soluble	JJ
54210	7823	27	in	in	IN
54210	7823	28	water	water	NN
54210	7823	29	.	.	.
54210	7824	1	[	[	-LRB-
54210	7824	2	8	8	CD
54210	7824	3	]	]	-RRB-
54210	7824	4	[	[	-LRB-
54210	7824	5	7	7	CD
54210	7824	6	bis	bis	NN
54210	7824	7	]	]	-RRB-
54210	7824	8	PtCl_{4	ptcl_{4	JJ
54210	7824	9	}	}	-RRB-
54210	7824	10	is	be	VBZ
54210	7824	11	also	also	RB
54210	7824	12	formed	form	VBN
54210	7824	13	by	by	IN
54210	7824	14	the	the	DT
54210	7824	15	action	action	NN
54210	7824	16	of	of	IN
54210	7824	17	a	a	DT
54210	7824	18	mixture	mixture	NN
54210	7824	19	of	of	IN
54210	7824	20	HCl	HCl	NNS
54210	7824	21	vapour	vapour	NN
54210	7824	22	and	and	CC
54210	7824	23	air	air	NN
54210	7824	24	,	,	,
54210	7824	25	and	and	CC
54210	7824	26	by	by	IN
54210	7824	27	the	the	DT
54210	7824	28	action	action	NN
54210	7824	29	of	of	IN
54210	7824	30	gaseous	gaseous	JJ
54210	7824	31	chlorine	chlorine	NN
54210	7824	32	upon	upon	IN
54210	7824	33	platinum	platinum	NN
54210	7824	34	.	.	.
54210	7825	1	[	[	-LRB-
54210	7825	2	7	7	CD
54210	7825	3	tri	tri	NNP
54210	7825	4	]	]	-RRB-
54210	7825	5	Pigeon	Pigeon	NNP
54210	7825	6	(	(	-LRB-
54210	7825	7	1891	1891	CD
54210	7825	8	)	)	-RRB-
54210	7825	9	obtained	obtain	VBD
54210	7825	10	fine	fine	JJ
54210	7825	11	yellow	yellow	JJ
54210	7825	12	crystals	crystal	NNS
54210	7825	13	of	of	IN
54210	7825	14	PtH_{2}Cl_{6},4H_{2}O	PtH_{2}Cl_{6},4H_{2}O	NNP
54210	7825	15	by	by	IN
54210	7825	16	adding	add	VBG
54210	7825	17	strong	strong	JJ
54210	7825	18	sulphuric	sulphuric	JJ
54210	7825	19	acid	acid	NN
54210	7825	20	to	to	IN
54210	7825	21	a	a	DT
54210	7825	22	strong	strong	JJ
54210	7825	23	solution	solution	NN
54210	7825	24	of	of	IN
54210	7825	25	PtH_{2}Cl_{6},6H_{2}O.	PtH_{2}Cl_{6},6H_{2}O.	NNP
54210	7826	1	If	if	IN
54210	7826	2	crystals	crystal	NNS
54210	7826	3	of	of	IN
54210	7826	4	H_{2}PtCl_{6},6H_{2}O	H_{2}PtCl_{6},6H_{2}O	NNP
54210	7826	5	be	be	VB
54210	7826	6	melted	melt	VBN
54210	7826	7	in	in	IN
54210	7826	8	vacuo	vacuo	NNS
54210	7826	9	(	(	-LRB-
54210	7826	10	60	60	CD
54210	7826	11	°	°	NNS
54210	7826	12	)	)	-RRB-
54210	7826	13	in	in	IN
54210	7826	14	the	the	DT
54210	7826	15	presence	presence	NN
54210	7826	16	of	of	IN
54210	7826	17	anhydrous	anhydrous	JJ
54210	7826	18	potash	potash	NN
54210	7826	19	,	,	,
54210	7826	20	a	a	DT
54210	7826	21	red	red	JJ
54210	7826	22	-	-	HYPH
54210	7826	23	brown	brown	JJ
54210	7826	24	solid	solid	JJ
54210	7826	25	hydrate	hydrate	NN
54210	7826	26	is	be	VBZ
54210	7826	27	obtained	obtain	VBN
54210	7826	28	containing	contain	VBG
54210	7826	29	less	less	JJR
54210	7826	30	water	water	NN
54210	7826	31	and	and	CC
54210	7826	32	HCl	HCl	NNS
54210	7826	33	,	,	,
54210	7826	34	which	which	WDT
54210	7826	35	parts	part	VBZ
54210	7826	36	with	with	IN
54210	7826	37	the	the	DT
54210	7826	38	remainder	remainder	NN
54210	7826	39	at	at	IN
54210	7826	40	200	200	CD
54210	7826	41	°	°	NNS
54210	7826	42	,	,	,
54210	7826	43	leaving	leave	VBG
54210	7826	44	anhydrous	anhydrous	JJ
54210	7826	45	PtCl_{4	ptcl_{4	NN
54210	7826	46	}	}	-RRB-
54210	7826	47	.	.	.
54210	7827	1	The	the	DT
54210	7827	2	latter	latter	NN
54210	7827	3	does	do	VBZ
54210	7827	4	not	not	RB
54210	7827	5	disengage	disengage	VB
54210	7827	6	chlorine	chlorine	NN
54210	7827	7	before	before	IN
54210	7827	8	220	220	CD
54210	7827	9	°	°	NNS
54210	7827	10	,	,	,
54210	7827	11	and	and	CC
54210	7827	12	is	be	VBZ
54210	7827	13	perfectly	perfectly	RB
54210	7827	14	soluble	soluble	JJ
54210	7827	15	in	in	IN
54210	7827	16	water	water	NN
54210	7827	17	.	.	.
54210	7828	1	[	[	-LRB-
54210	7828	2	8	8	CD
54210	7828	3	]	]	-RRB-
54210	7828	4	Nilson	Nilson	NNP
54210	7828	5	(	(	-LRB-
54210	7828	6	1877	1877	CD
54210	7828	7	)	)	-RRB-
54210	7828	8	,	,	,
54210	7828	9	who	who	WP
54210	7828	10	investigated	investigate	VBD
54210	7828	11	the	the	DT
54210	7828	12	platinochlorides	platinochloride	NNS
54210	7828	13	of	of	IN
54210	7828	14	various	various	JJ
54210	7828	15	metals	metal	NNS
54210	7828	16	subsequently	subsequently	RB
54210	7828	17	to	to	IN
54210	7828	18	Bonsdorff	Bonsdorff	NNP
54210	7828	19	,	,	,
54210	7828	20	Topsöe	Topsöe	NNP
54210	7828	21	,	,	,
54210	7828	22	Clève	Clève	NNP
54210	7828	23	,	,	,
54210	7828	24	Marignac	Marignac	NNP
54210	7828	25	,	,	,
54210	7828	26	and	and	CC
54210	7828	27	others	other	NNS
54210	7828	28	,	,	,
54210	7828	29	found	find	VBD
54210	7828	30	that	that	IN
54210	7828	31	univalent	univalent	NN
54210	7828	32	and	and	CC
54210	7828	33	bivalent	bivalent	NN
54210	7828	34	metals	metal	NNS
54210	7828	35	--	--	:
54210	7828	36	such	such	JJ
54210	7828	37	as	as	IN
54210	7828	38	hydrogen	hydrogen	NN
54210	7828	39	,	,	,
54210	7828	40	potassium	potassium	NN
54210	7828	41	,	,	,
54210	7828	42	ammonium	ammonium	NN
54210	7828	43	...	...	:
54210	7828	44	beryllium	beryllium	NN
54210	7828	45	,	,	,
54210	7828	46	calcium	calcium	NN
54210	7828	47	,	,	,
54210	7828	48	barium	barium	NN
54210	7828	49	--	--	:
54210	7828	50	give	give	VB
54210	7828	51	compounds	compound	NNS
54210	7828	52	of	of	IN
54210	7828	53	such	such	PDT
54210	7828	54	a	a	DT
54210	7828	55	composition	composition	NN
54210	7828	56	that	that	IN
54210	7828	57	there	there	EX
54210	7828	58	is	be	VBZ
54210	7828	59	always	always	RB
54210	7828	60	twice	twice	PDT
54210	7828	61	as	as	RB
54210	7828	62	much	much	JJ
54210	7828	63	chlorine	chlorine	NN
54210	7828	64	in	in	IN
54210	7828	65	the	the	DT
54210	7828	66	platinic	platinic	JJ
54210	7828	67	chloride	chloride	NN
54210	7828	68	as	as	IN
54210	7828	69	in	in	IN
54210	7828	70	the	the	DT
54210	7828	71	combined	combine	VBN
54210	7828	72	metallic	metallic	JJ
54210	7828	73	chloride	chloride	NN
54210	7828	74	;	;	:
54210	7828	75	for	for	IN
54210	7828	76	example	example	NN
54210	7828	77	,	,	,
54210	7828	78	K_{2}Cl_{2},PtCl_{4	K_{2}Cl_{2},PtCl_{4	NNP
54210	7828	79	}	}	-RRB-
54210	7828	80	;	;	:
54210	7828	81	BeCl_{2},PtCl_{4},8H_{2}O	becl_{2},ptcl_{4},8h_{2}o	ADD
54210	7828	82	,	,	,
54210	7828	83	&	&	CC
54210	7828	84	c.	c.	NNP
54210	7828	85	Such	such	JJ
54210	7828	86	trivalent	trivalent	NN
54210	7828	87	metals	metal	NNS
54210	7828	88	as	as	IN
54210	7828	89	aluminium	aluminium	NN
54210	7828	90	,	,	,
54210	7828	91	iron	iron	NN
54210	7828	92	(	(	-LRB-
54210	7828	93	ferric	ferric	NNP
54210	7828	94	)	)	-RRB-
54210	7828	95	,	,	,
54210	7828	96	chromium	chromium	NN
54210	7828	97	,	,	,
54210	7828	98	didymium	didymium	NN
54210	7828	99	,	,	,
54210	7828	100	cerium	cerium	NN
54210	7828	101	(	(	-LRB-
54210	7828	102	cerous	cerous	JJ
54210	7828	103	)	)	-RRB-
54210	7828	104	form	form	NN
54210	7828	105	compounds	compound	NNS
54210	7828	106	of	of	IN
54210	7828	107	the	the	DT
54210	7828	108	type	type	NN
54210	7828	109	RCl_{3}PtCl_{4	rcl_{3}ptcl_{4	NN
54210	7828	110	}	}	-RRB-
54210	7828	111	,	,	,
54210	7828	112	in	in	IN
54210	7828	113	which	which	WDT
54210	7828	114	the	the	DT
54210	7828	115	amounts	amount	NNS
54210	7828	116	of	of	IN
54210	7828	117	chlorine	chlorine	NN
54210	7828	118	are	be	VBP
54210	7828	119	in	in	IN
54210	7828	120	the	the	DT
54210	7828	121	ratio	ratio	NN
54210	7828	122	3:4	3:4	CD
54210	7828	123	.	.	.
54210	7829	1	Only	only	RB
54210	7829	2	indium	indium	NN
54210	7829	3	and	and	CC
54210	7829	4	yttrium	yttrium	NN
54210	7829	5	give	give	VBP
54210	7829	6	salts	salt	NNS
54210	7829	7	of	of	IN
54210	7829	8	a	a	DT
54210	7829	9	different	different	JJ
54210	7829	10	composition	composition	NN
54210	7829	11	--	--	:
54210	7829	12	namely	namely	RB
54210	7829	13	,	,	,
54210	7829	14	2InCl_{3},5PtCl_{4},36H_{2}O	2incl_{3},5ptcl_{4},36h_{2}o	CD
54210	7829	15	and	and	CC
54210	7829	16	4YCl_{3},5PtCl_{4},51H_{2}O.	4ycl_{3},5ptcl_{4},51h_{2}o.	CD
54210	7830	1	Such	such	JJ
54210	7830	2	quadrivalent	quadrivalent	NN
54210	7830	3	metals	metal	NNS
54210	7830	4	as	as	IN
54210	7830	5	thorium	thorium	NN
54210	7830	6	,	,	,
54210	7830	7	tin	tin	NN
54210	7830	8	,	,	,
54210	7830	9	zirconium	zirconium	NN
54210	7830	10	give	give	VBP
54210	7830	11	compounds	compound	NNS
54210	7830	12	of	of	IN
54210	7830	13	the	the	DT
54210	7830	14	type	type	NN
54210	7830	15	RCl_{4},PtCl_{4	RCl_{4},PtCl_{4	NNP
54210	7830	16	}	}	-RRB-
54210	7830	17	,	,	,
54210	7830	18	in	in	IN
54210	7830	19	which	which	WDT
54210	7830	20	the	the	DT
54210	7830	21	ratio	ratio	NN
54210	7830	22	of	of	IN
54210	7830	23	the	the	DT
54210	7830	24	chlorine	chlorine	NN
54210	7830	25	is	be	VBZ
54210	7830	26	1:1	1:1	ADD
54210	7830	27	.	.	.
54210	7831	1	In	in	IN
54210	7831	2	this	this	DT
54210	7831	3	manner	manner	NN
54210	7831	4	the	the	DT
54210	7831	5	valency	valency	NN
54210	7831	6	of	of	IN
54210	7831	7	a	a	DT
54210	7831	8	metal	metal	NN
54210	7831	9	may	may	MD
54210	7831	10	,	,	,
54210	7831	11	to	to	IN
54210	7831	12	a	a	DT
54210	7831	13	certain	certain	JJ
54210	7831	14	extent	extent	NN
54210	7831	15	,	,	,
54210	7831	16	be	be	VB
54210	7831	17	judged	judge	VBN
54210	7831	18	from	from	IN
54210	7831	19	the	the	DT
54210	7831	20	composition	composition	NN
54210	7831	21	of	of	IN
54210	7831	22	the	the	DT
54210	7831	23	double	double	JJ
54210	7831	24	salts	salt	NNS
54210	7831	25	formed	form	VBN
54210	7831	26	with	with	IN
54210	7831	27	platinic	platinic	JJ
54210	7831	28	chloride	chloride	NN
54210	7831	29	.	.	.
54210	7832	1	Platinic	platinic	JJ
54210	7832	2	bromide	bromide	NN
54210	7832	3	,	,	,
54210	7832	4	PtBr_{4	ptbr_{4	JJ
54210	7832	5	}	}	-RRB-
54210	7832	6	,	,	,
54210	7832	7	and	and	CC
54210	7832	8	iodide	iodide	NN
54210	7832	9	,	,	,
54210	7832	10	PtI_{4	PtI_{4	NNP
54210	7832	11	}	}	-RRB-
54210	7832	12	,	,	,
54210	7832	13	are	be	VBP
54210	7832	14	analogous	analogous	JJ
54210	7832	15	to	to	IN
54210	7832	16	the	the	DT
54210	7832	17	tetrachloride	tetrachloride	NN
54210	7832	18	,	,	,
54210	7832	19	but	but	CC
54210	7832	20	the	the	DT
54210	7832	21	iodide	iodide	NN
54210	7832	22	is	be	VBZ
54210	7832	23	decomposed	decompose	VBN
54210	7832	24	still	still	RB
54210	7832	25	more	more	RBR
54210	7832	26	easily	easily	RB
54210	7832	27	than	than	IN
54210	7832	28	the	the	DT
54210	7832	29	chloride	chloride	NN
54210	7832	30	.	.	.
54210	7833	1	If	if	IN
54210	7833	2	sulphuric	sulphuric	JJ
54210	7833	3	acid	acid	NN
54210	7833	4	be	be	VB
54210	7833	5	added	add	VBN
54210	7833	6	to	to	IN
54210	7833	7	platinic	platinic	JJ
54210	7833	8	chloride	chloride	NN
54210	7833	9	,	,	,
54210	7833	10	and	and	CC
54210	7833	11	the	the	DT
54210	7833	12	solution	solution	NN
54210	7833	13	evaporated	evaporate	VBD
54210	7833	14	,	,	,
54210	7833	15	it	-PRON-	PRP
54210	7833	16	forms	form	VBZ
54210	7833	17	a	a	DT
54210	7833	18	black	black	JJ
54210	7833	19	porous	porous	JJ
54210	7833	20	mass	mass	NN
54210	7833	21	like	like	IN
54210	7833	22	charcoal	charcoal	NN
54210	7833	23	,	,	,
54210	7833	24	which	which	WDT
54210	7833	25	deliquesces	deliquesce	VBZ
54210	7833	26	in	in	IN
54210	7833	27	the	the	DT
54210	7833	28	air	air	NN
54210	7833	29	,	,	,
54210	7833	30	and	and	CC
54210	7833	31	has	have	VBZ
54210	7833	32	the	the	DT
54210	7833	33	composition	composition	NN
54210	7833	34	Pt(SO_{4})_{2	pt(so_{4})_{2	NN
54210	7833	35	}	}	-RRB-
54210	7833	36	.	.	.
54210	7834	1	But	but	CC
54210	7834	2	this	this	DT
54210	7834	3	,	,	,
54210	7834	4	the	the	DT
54210	7834	5	only	only	JJ
54210	7834	6	oxygen	oxygen	NN
54210	7834	7	salt	salt	NN
54210	7834	8	of	of	IN
54210	7834	9	the	the	DT
54210	7834	10	type	type	NN
54210	7834	11	PtX_{4	PtX_{4	NNP
54210	7834	12	}	}	-RRB-
54210	7834	13	,	,	,
54210	7834	14	is	be	VBZ
54210	7834	15	exceedingly	exceedingly	RB
54210	7834	16	unstable	unstable	JJ
54210	7834	17	.	.	.
54210	7835	1	This	this	DT
54210	7835	2	is	be	VBZ
54210	7835	3	due	due	JJ
54210	7835	4	to	to	IN
54210	7835	5	the	the	DT
54210	7835	6	fact	fact	NN
54210	7835	7	that	that	IN
54210	7835	8	_	_	NNP
54210	7835	9	platinum	platinum	NN
54210	7835	10	oxide	oxide	NN
54210	7835	11	_	_	NNP
54210	7835	12	,	,	,
54210	7835	13	the	the	DT
54210	7835	14	oxide	oxide	NN
54210	7835	15	of	of	IN
54210	7835	16	the	the	DT
54210	7835	17	type	type	NN
54210	7835	18	PtO_{2	PtO_{2	NNP
54210	7835	19	}	}	-RRB-
54210	7835	20	,	,	,
54210	7835	21	has	have	VBZ
54210	7835	22	a	a	DT
54210	7835	23	feeble	feeble	JJ
54210	7835	24	acid	acid	JJ
54210	7835	25	character	character	NN
54210	7835	26	.	.	.
54210	7836	1	This	this	DT
54210	7836	2	is	be	VBZ
54210	7836	3	shown	show	VBN
54210	7836	4	in	in	IN
54210	7836	5	a	a	DT
54210	7836	6	number	number	NN
54210	7836	7	of	of	IN
54210	7836	8	instances	instance	NNS
54210	7836	9	.	.	.
54210	7837	1	Thus	thus	RB
54210	7837	2	if	if	IN
54210	7837	3	a	a	DT
54210	7837	4	strong	strong	JJ
54210	7837	5	solution	solution	NN
54210	7837	6	of	of	IN
54210	7837	7	platinic	platinic	JJ
54210	7837	8	chloride	chloride	NN
54210	7837	9	treated	treat	VBN
54210	7837	10	with	with	IN
54210	7837	11	sodium	sodium	NN
54210	7837	12	carbonate	carbonate	NN
54210	7837	13	be	be	VB
54210	7837	14	exposed	expose	VBN
54210	7837	15	to	to	IN
54210	7837	16	the	the	DT
54210	7837	17	action	action	NN
54210	7837	18	of	of	IN
54210	7837	19	light	light	NN
54210	7837	20	or	or	CC
54210	7837	21	evaporated	evaporate	VBN
54210	7837	22	to	to	IN
54210	7837	23	dryness	dryness	NN
54210	7837	24	and	and	CC
54210	7837	25	then	then	RB
54210	7837	26	washed	wash	VBD
54210	7837	27	with	with	IN
54210	7837	28	water	water	NN
54210	7837	29	,	,	,
54210	7837	30	a	a	DT
54210	7837	31	sodium	sodium	NN
54210	7837	32	platinate	platinate	NN
54210	7837	33	,	,	,
54210	7837	34	Pt_{3}Na_{2}O_{7},6H_{2}O	Pt_{3}Na_{2}O_{7},6H_{2}O	''
54210	7837	35	,	,	,
54210	7837	36	remains	remain	VBZ
54210	7837	37	.	.	.
54210	7838	1	The	the	DT
54210	7838	2	composition	composition	NN
54210	7838	3	of	of	IN
54210	7838	4	this	this	DT
54210	7838	5	salt	salt	NN
54210	7838	6	,	,	,
54210	7838	7	if	if	IN
54210	7838	8	we	-PRON-	PRP
54210	7838	9	regard	regard	VBP
54210	7838	10	it	-PRON-	PRP
54210	7838	11	in	in	IN
54210	7838	12	the	the	DT
54210	7838	13	same	same	JJ
54210	7838	14	sense	sense	NN
54210	7838	15	as	as	IN
54210	7838	16	we	-PRON-	PRP
54210	7838	17	did	do	VBD
54210	7838	18	the	the	DT
54210	7838	19	salts	salt	NNS
54210	7838	20	of	of	IN
54210	7838	21	silicic	silicic	NN
54210	7838	22	,	,	,
54210	7838	23	titanic	titanic	NNP
54210	7838	24	,	,	,
54210	7838	25	molybdic	molybdic	JJ
54210	7838	26	and	and	CC
54210	7838	27	other	other	JJ
54210	7838	28	acids	acid	NNS
54210	7838	29	,	,	,
54210	7838	30	will	will	MD
54210	7838	31	be	be	VB
54210	7838	32	PtO(ONa)_{2},2PtO_{2},6H_{2}O	pto(ona)_{2},2pto_{2},6h_{2}o	JJ
54210	7838	33	--	--	:
54210	7838	34	that	that	RB
54210	7838	35	is	is	RB
54210	7838	36	,	,	,
54210	7838	37	the	the	DT
54210	7838	38	same	same	JJ
54210	7838	39	type	type	NN
54210	7838	40	is	be	VBZ
54210	7838	41	repeated	repeat	VBN
54210	7838	42	as	as	IN
54210	7838	43	we	-PRON-	PRP
54210	7838	44	saw	see	VBD
54210	7838	45	in	in	IN
54210	7838	46	the	the	DT
54210	7838	47	crystalline	crystalline	JJ
54210	7838	48	compounds	compound	NNS
54210	7838	49	of	of	IN
54210	7838	50	platinum	platinum	NN
54210	7838	51	tetrachloride	tetrachloride	JJ
54210	7838	52	with	with	IN
54210	7838	53	sodium	sodium	NN
54210	7838	54	chloride	chloride	NN
54210	7838	55	,	,	,
54210	7838	56	or	or	CC
54210	7838	57	with	with	IN
54210	7838	58	hydrochloric	hydrochloric	JJ
54210	7838	59	acid	acid	NN
54210	7838	60	--	--	:
54210	7838	61	namely	namely	RB
54210	7838	62	,	,	,
54210	7838	63	the	the	DT
54210	7838	64	type	type	NN
54210	7838	65	PtX_{4}8Y	ptx_{4}8y	XX
54210	7838	66	,	,	,
54210	7838	67	where	where	WRB
54210	7838	68	Y	Y	NNP
54210	7838	69	is	be	VBZ
54210	7838	70	the	the	DT
54210	7838	71	molecule	molecule	NN
54210	7838	72	H_{2}O	h_{2}o	JJ
54210	7838	73	,	,	,
54210	7838	74	HCl	HCl	NNP
54210	7838	75	,	,	,
54210	7838	76	&	&	CC
54210	7838	77	c.	c.	NNP
54210	7838	78	Similar	Similar	NNP
54210	7838	79	compounds	compound	NNS
54210	7838	80	are	be	VBP
54210	7838	81	also	also	RB
54210	7838	82	obtained	obtain	VBN
54210	7838	83	with	with	IN
54210	7838	84	other	other	JJ
54210	7838	85	alkalis	alkali	NNS
54210	7838	86	.	.	.
54210	7839	1	They	-PRON-	PRP
54210	7839	2	will	will	MD
54210	7839	3	be	be	VB
54210	7839	4	platinates	platinate	NNS
54210	7839	5	of	of	IN
54210	7839	6	the	the	DT
54210	7839	7	alkalis	alkali	NNS
54210	7839	8	in	in	IN
54210	7839	9	which	which	WDT
54210	7839	10	the	the	DT
54210	7839	11	platinic	platinic	JJ
54210	7839	12	oxide	oxide	NN
54210	7839	13	,	,	,
54210	7839	14	PtO_{2	PtO_{2	NNP
54210	7839	15	}	}	-RRB-
54210	7839	16	,	,	,
54210	7839	17	plays	play	VBZ
54210	7839	18	the	the	DT
54210	7839	19	part	part	NN
54210	7839	20	of	of	IN
54210	7839	21	an	an	DT
54210	7839	22	acid	acid	NN
54210	7839	23	oxide	oxide	NN
54210	7839	24	.	.	.
54210	7840	1	Rousseau	rousseau	NN
54210	7840	2	(	(	-LRB-
54210	7840	3	1889	1889	CD
54210	7840	4	)	)	-RRB-
54210	7840	5	obtained	obtain	VBD
54210	7840	6	different	different	JJ
54210	7840	7	grades	grade	NNS
54210	7840	8	of	of	IN
54210	7840	9	combination	combination	NN
54210	7840	10	BaOPtO_{2	BaOPtO_{2	NNS
54210	7840	11	}	}	-RRB-
54210	7840	12	,	,	,
54210	7840	13	3(BaO)2PtO_{2	3(bao)2pto_{2	JJ
54210	7840	14	}	}	-RRB-
54210	7840	15	,	,	,
54210	7840	16	&	&	CC
54210	7840	17	c.	c.	NNP
54210	7840	18	,	,	,
54210	7840	19	by	by	IN
54210	7840	20	igniting	ignite	VBG
54210	7840	21	a	a	DT
54210	7840	22	mixture	mixture	NN
54210	7840	23	of	of	IN
54210	7840	24	PtCl_{4	ptcl_{4	JJ
54210	7840	25	}	}	-RRB-
54210	7840	26	and	and	CC
54210	7840	27	caustic	caustic	JJ
54210	7840	28	baryta	baryta	NN
54210	7840	29	.	.	.
54210	7841	1	If	if	IN
54210	7841	2	such	such	PDT
54210	7841	3	an	an	DT
54210	7841	4	alkaline	alkaline	JJ
54210	7841	5	compound	compound	NN
54210	7841	6	of	of	IN
54210	7841	7	platinum	platinum	NN
54210	7841	8	be	be	VB
54210	7841	9	treated	treat	VBN
54210	7841	10	with	with	IN
54210	7841	11	acetic	acetic	JJ
54210	7841	12	acid	acid	NN
54210	7841	13	,	,	,
54210	7841	14	the	the	DT
54210	7841	15	alkali	alkali	JJ
54210	7841	16	combines	combine	VBZ
54210	7841	17	with	with	IN
54210	7841	18	the	the	DT
54210	7841	19	latter	latter	JJ
54210	7841	20	,	,	,
54210	7841	21	and	and	CC
54210	7841	22	a	a	DT
54210	7841	23	_	_	NNP
54210	7841	24	platinic	platinic	JJ
54210	7841	25	hydroxide	hydroxide	NN
54210	7841	26	_	_	NNP
54210	7841	27	,	,	,
54210	7841	28	Pt(OH)_{4	Pt(OH)_{4	NNP
54210	7841	29	}	}	-RRB-
54210	7841	30	,	,	,
54210	7841	31	remains	remain	VBZ
54210	7841	32	as	as	IN
54210	7841	33	a	a	DT
54210	7841	34	brown	brown	JJ
54210	7841	35	mass	mass	NN
54210	7841	36	,	,	,
54210	7841	37	which	which	WDT
54210	7841	38	loses	lose	VBZ
54210	7841	39	water	water	NN
54210	7841	40	and	and	CC
54210	7841	41	oxygen	oxygen	NN
54210	7841	42	when	when	WRB
54210	7841	43	ignited	ignite	VBN
54210	7841	44	,	,	,
54210	7841	45	and	and	CC
54210	7841	46	in	in	IN
54210	7841	47	so	so	RB
54210	7841	48	doing	do	VBG
54210	7841	49	decomposes	decompose	NNS
54210	7841	50	with	with	IN
54210	7841	51	a	a	DT
54210	7841	52	slight	slight	JJ
54210	7841	53	explosion	explosion	NN
54210	7841	54	.	.	.
54210	7842	1	When	when	WRB
54210	7842	2	slightly	slightly	RB
54210	7842	3	ignited	ignite	VBD
54210	7842	4	this	this	DT
54210	7842	5	hydroxide	hydroxide	NN
54210	7842	6	first	first	RB
54210	7842	7	loses	lose	VBZ
54210	7842	8	water	water	NN
54210	7842	9	and	and	CC
54210	7842	10	gives	give	VBZ
54210	7842	11	the	the	DT
54210	7842	12	very	very	RB
54210	7842	13	unstable	unstable	JJ
54210	7842	14	oxide	oxide	NN
54210	7842	15	PtO_{2	PtO_{2	NNP
54210	7842	16	}	}	-RRB-
54210	7842	17	.	.	.
54210	7843	1	Platinic	platinic	JJ
54210	7843	2	sulphide	sulphide	NN
54210	7843	3	,	,	,
54210	7843	4	PtS_{2	PtS_{2	NNP
54210	7843	5	}	}	-RRB-
54210	7843	6	,	,	,
54210	7843	7	belongs	belong	VBZ
54210	7843	8	to	to	IN
54210	7843	9	the	the	DT
54210	7843	10	same	same	JJ
54210	7843	11	type	type	NN
54210	7843	12	;	;	:
54210	7843	13	it	-PRON-	PRP
54210	7843	14	is	be	VBZ
54210	7843	15	precipitated	precipitate	VBN
54210	7843	16	by	by	IN
54210	7843	17	the	the	DT
54210	7843	18	action	action	NN
54210	7843	19	of	of	IN
54210	7843	20	sulphuretted	sulphuret	VBN
54210	7843	21	hydrogen	hydrogen	NN
54210	7843	22	on	on	IN
54210	7843	23	a	a	DT
54210	7843	24	solution	solution	NN
54210	7843	25	of	of	IN
54210	7843	26	platinum	platinum	NN
54210	7843	27	tetrachloride	tetrachloride	NN
54210	7843	28	.	.	.
54210	7844	1	The	the	DT
54210	7844	2	moist	moist	NN
54210	7844	3	precipitate	precipitate	NN
54210	7844	4	is	be	VBZ
54210	7844	5	capable	capable	JJ
54210	7844	6	of	of	IN
54210	7844	7	attracting	attract	VBG
54210	7844	8	oxygen	oxygen	NN
54210	7844	9	,	,	,
54210	7844	10	and	and	CC
54210	7844	11	is	be	VBZ
54210	7844	12	then	then	RB
54210	7844	13	converted	convert	VBN
54210	7844	14	into	into	IN
54210	7844	15	the	the	DT
54210	7844	16	sulphate	sulphate	NN
54210	7844	17	above	above	IN
54210	7844	18	mentioned	mention	VBN
54210	7844	19	,	,	,
54210	7844	20	which	which	WDT
54210	7844	21	is	be	VBZ
54210	7844	22	soluble	soluble	JJ
54210	7844	23	in	in	IN
54210	7844	24	water	water	NN
54210	7844	25	.	.	.
54210	7845	1	This	this	DT
54210	7845	2	absorption	absorption	NN
54210	7845	3	of	of	IN
54210	7845	4	oxygen	oxygen	NN
54210	7845	5	and	and	CC
54210	7845	6	conversion	conversion	NN
54210	7845	7	into	into	IN
54210	7845	8	sulphate	sulphate	NN
54210	7845	9	is	be	VBZ
54210	7845	10	another	another	DT
54210	7845	11	illustration	illustration	NN
54210	7845	12	of	of	IN
54210	7845	13	the	the	DT
54210	7845	14	basic	basic	JJ
54210	7845	15	nature	nature	NN
54210	7845	16	of	of	IN
54210	7845	17	PtO_{2	PtO_{2	NNP
54210	7845	18	}	}	-RRB-
54210	7845	19	,	,	,
54210	7845	20	so	so	IN
54210	7845	21	that	that	IN
54210	7845	22	it	-PRON-	PRP
54210	7845	23	clearly	clearly	RB
54210	7845	24	exhibits	exhibit	VBZ
54210	7845	25	both	both	CC
54210	7845	26	basic	basic	JJ
54210	7845	27	and	and	CC
54210	7845	28	acid	acid	JJ
54210	7845	29	properties	property	NNS
54210	7845	30	.	.	.
54210	7846	1	The	the	DT
54210	7846	2	latter	latter	JJ
54210	7846	3	appear	appear	VBP
54210	7846	4	,	,	,
54210	7846	5	for	for	IN
54210	7846	6	instance	instance	NN
54210	7846	7	,	,	,
54210	7846	8	in	in	IN
54210	7846	9	the	the	DT
54210	7846	10	fact	fact	NN
54210	7846	11	that	that	IN
54210	7846	12	platinic	platinic	JJ
54210	7846	13	sulphide	sulphide	NN
54210	7846	14	,	,	,
54210	7846	15	PtS_{2	PtS_{2	NNP
54210	7846	16	}	}	-RRB-
54210	7846	17	,	,	,
54210	7846	18	gives	give	VBZ
54210	7846	19	crystalline	crystalline	NN
54210	7846	20	compounds	compound	NNS
54210	7846	21	with	with	IN
54210	7846	22	the	the	DT
54210	7846	23	alkali	alkali	JJ
54210	7846	24	sulphides	sulphide	NNS
54210	7846	25	.	.	.
54210	7847	1	_	_	NNP
54210	7847	2	Platinous	Platinous	NNP
54210	7847	3	chloride	chloride	NN
54210	7847	4	_	_	NNP
54210	7847	5	,	,	,
54210	7847	6	PtCl_{2	PtCl_{2	NNP
54210	7847	7	}	}	-RRB-
54210	7847	8	,	,	,
54210	7847	9	is	be	VBZ
54210	7847	10	formed	form	VBN
54210	7847	11	when	when	WRB
54210	7847	12	hydrogen	hydrogen	NNP
54210	7847	13	platinochloride	platinochloride	NNP
54210	7847	14	,	,	,
54210	7847	15	PtH_{2}Cl_{6	PtH_{2}Cl_{6	NNP
54210	7847	16	}	}	-RRB-
54210	7847	17	,	,	,
54210	7847	18	is	be	VBZ
54210	7847	19	ignited	ignite	VBN
54210	7847	20	at	at	IN
54210	7847	21	300	300	CD
54210	7847	22	°	°	NNS
54210	7847	23	,	,	,
54210	7847	24	or	or	CC
54210	7847	25	when	when	WRB
54210	7847	26	potassium	potassium	NN
54210	7847	27	is	be	VBZ
54210	7847	28	heated	heat	VBN
54210	7847	29	at	at	IN
54210	7847	30	230	230	CD
54210	7847	31	°	°	NNS
54210	7847	32	in	in	IN
54210	7847	33	a	a	DT
54210	7847	34	stream	stream	NN
54210	7847	35	of	of	IN
54210	7847	36	chlorine	chlorine	NN
54210	7847	37	.	.	.
54210	7848	1	The	the	DT
54210	7848	2	undecomposed	undecomposed	JJ
54210	7848	3	tetrachloride	tetrachloride	NN
54210	7848	4	is	be	VBZ
54210	7848	5	extracted	extract	VBN
54210	7848	6	from	from	IN
54210	7848	7	the	the	DT
54210	7848	8	residue	residue	NN
54210	7848	9	by	by	IN
54210	7848	10	washing	wash	VBG
54210	7848	11	it	-PRON-	PRP
54210	7848	12	with	with	IN
54210	7848	13	water	water	NN
54210	7848	14	,	,	,
54210	7848	15	and	and	CC
54210	7848	16	a	a	DT
54210	7848	17	greenish	greenish	JJ
54210	7848	18	-	-	HYPH
54210	7848	19	grey	grey	NN
54210	7848	20	or	or	CC
54210	7848	21	brown	brown	JJ
54210	7848	22	insoluble	insoluble	JJ
54210	7848	23	mass	mass	NN
54210	7848	24	of	of	IN
54210	7848	25	the	the	DT
54210	7848	26	dichloride	dichloride	NN
54210	7848	27	(	(	-LRB-
54210	7848	28	sp	sp	NNP
54210	7848	29	.	.	.
54210	7849	1	gr	gr	NNP
54210	7849	2	.	.	.
54210	7850	1	5·9	5·9	LS
54210	7850	2	)	)	-RRB-
54210	7850	3	is	be	VBZ
54210	7850	4	then	then	RB
54210	7850	5	obtained	obtain	VBN
54210	7850	6	.	.	.
54210	7851	1	It	-PRON-	PRP
54210	7851	2	is	be	VBZ
54210	7851	3	soluble	soluble	JJ
54210	7851	4	in	in	IN
54210	7851	5	hydrochloric	hydrochloric	JJ
54210	7851	6	acid	acid	NN
54210	7851	7	,	,	,
54210	7851	8	giving	give	VBG
54210	7851	9	an	an	DT
54210	7851	10	acid	acid	JJ
54210	7851	11	solution	solution	NN
54210	7851	12	of	of	IN
54210	7851	13	the	the	DT
54210	7851	14	composition	composition	NN
54210	7851	15	PtCl_{2},2HCl	PtCl_{2},2HCl	NNP
54210	7851	16	,	,	,
54210	7851	17	corresponding	correspond	VBG
54210	7851	18	with	with	IN
54210	7851	19	the	the	DT
54210	7851	20	type	type	NN
54210	7851	21	of	of	IN
54210	7851	22	double	double	JJ
54210	7851	23	salts	salt	NNS
54210	7851	24	PtR_{2}Cl_{4	ptr_{2}cl_{4	NN
54210	7851	25	}	}	-RRB-
54210	7851	26	.	.	.
54210	7852	1	Although	although	IN
54210	7852	2	platinous	platinous	JJ
54210	7852	3	chloride	chloride	NN
54210	7852	4	decomposes	decompose	NNS
54210	7852	5	below	below	IN
54210	7852	6	500	500	CD
54210	7852	7	°	°	NNS
54210	7852	8	,	,	,
54210	7852	9	still	still	RB
54210	7852	10	it	-PRON-	PRP
54210	7852	11	is	be	VBZ
54210	7852	12	formed	form	VBN
54210	7852	13	to	to	IN
54210	7852	14	a	a	DT
54210	7852	15	small	small	JJ
54210	7852	16	extent	extent	NN
54210	7852	17	at	at	IN
54210	7852	18	higher	high	JJR
54210	7852	19	temperatures	temperature	NNS
54210	7852	20	.	.	.
54210	7853	1	Troost	Troost	NNP
54210	7853	2	and	and	CC
54210	7853	3	Hautefeuille	Hautefeuille	NNP
54210	7853	4	,	,	,
54210	7853	5	and	and	CC
54210	7853	6	Seelheim	Seelheim	NNP
54210	7853	7	observed	observe	VBD
54210	7853	8	that	that	IN
54210	7853	9	when	when	WRB
54210	7853	10	platinum	platinum	NN
54210	7853	11	was	be	VBD
54210	7853	12	strongly	strongly	RB
54210	7853	13	ignited	ignite	VBN
54210	7853	14	in	in	IN
54210	7853	15	a	a	DT
54210	7853	16	stream	stream	NN
54210	7853	17	of	of	IN
54210	7853	18	chlorine	chlorine	NN
54210	7853	19	,	,	,
54210	7853	20	the	the	DT
54210	7853	21	metal	metal	NN
54210	7853	22	,	,	,
54210	7853	23	as	as	IN
54210	7853	24	it	-PRON-	PRP
54210	7853	25	were	be	VBD
54210	7853	26	,	,	,
54210	7853	27	slowly	slowly	RB
54210	7853	28	volatilised	volatilise	VBN
54210	7853	29	and	and	CC
54210	7853	30	was	be	VBD
54210	7853	31	deposited	deposit	VBN
54210	7853	32	in	in	IN
54210	7853	33	crystals	crystal	NNS
54210	7853	34	;	;	:
54210	7853	35	a	a	DT
54210	7853	36	volatile	volatile	JJ
54210	7853	37	chloride	chloride	NN
54210	7853	38	,	,	,
54210	7853	39	probably	probably	RB
54210	7853	40	platinous	platinous	JJ
54210	7853	41	chloride	chloride	NN
54210	7853	42	,	,	,
54210	7853	43	was	be	VBD
54210	7853	44	evidently	evidently	RB
54210	7853	45	formed	form	VBN
54210	7853	46	in	in	IN
54210	7853	47	this	this	DT
54210	7853	48	case	case	NN
54210	7853	49	,	,	,
54210	7853	50	and	and	CC
54210	7853	51	decomposed	decompose	VBD
54210	7853	52	subsequently	subsequently	RB
54210	7853	53	to	to	IN
54210	7853	54	its	-PRON-	PRP$
54210	7853	55	formation	formation	NN
54210	7853	56	,	,	,
54210	7853	57	depositing	deposit	VBG
54210	7853	58	crystals	crystal	NNS
54210	7853	59	of	of	IN
54210	7853	60	platinum	platinum	NN
54210	7853	61	.	.	.
54210	7854	1	The	the	DT
54210	7854	2	properties	property	NNS
54210	7854	3	of	of	IN
54210	7854	4	platinum	platinum	NN
54210	7854	5	above	above	RB
54210	7854	6	-	-	HYPH
54210	7854	7	described	describe	VBN
54210	7854	8	are	be	VBP
54210	7854	9	repeated	repeat	VBN
54210	7854	10	more	more	RBR
54210	7854	11	or	or	CC
54210	7854	12	less	less	RBR
54210	7854	13	distinctly	distinctly	RB
54210	7854	14	,	,	,
54210	7854	15	or	or	CC
54210	7854	16	sometimes	sometimes	RB
54210	7854	17	with	with	IN
54210	7854	18	certain	certain	JJ
54210	7854	19	modifications	modification	NNS
54210	7854	20	,	,	,
54210	7854	21	in	in	IN
54210	7854	22	the	the	DT
54210	7854	23	above	above	RB
54210	7854	24	-	-	HYPH
54210	7854	25	mentioned	mention	VBN
54210	7854	26	associates	associate	NNS
54210	7854	27	and	and	CC
54210	7854	28	analogues	analogue	NNS
54210	7854	29	of	of	IN
54210	7854	30	this	this	DT
54210	7854	31	metal	metal	NN
54210	7854	32	.	.	.
54210	7855	1	Thus	thus	RB
54210	7855	2	although	although	IN
54210	7855	3	palladium	palladium	NN
54210	7855	4	forms	form	NNS
54210	7855	5	PdCl_{4	pdcl_{4	VBP
54210	7855	6	}	}	-RRB-
54210	7855	7	,	,	,
54210	7855	8	this	this	DT
54210	7855	9	form	form	NN
54210	7855	10	passes	pass	VBZ
54210	7855	11	into	into	IN
54210	7855	12	PdCl_{2	PdCl_{2	NNP
54210	7855	13	}	}	-RRB-
54210	7855	14	with	with	IN
54210	7855	15	extreme	extreme	JJ
54210	7855	16	ease	ease	NN
54210	7855	17	.	.	.
54210	7856	1	[	[	-LRB-
54210	7856	2	9	9	CD
54210	7856	3	]	]	-RRB-
54210	7856	4	Whilst	whilst	IN
54210	7856	5	rhodium	rhodium	NN
54210	7856	6	and	and	CC
54210	7856	7	iridium	iridium	NN
54210	7856	8	in	in	IN
54210	7856	9	dissolving	dissolving	NN
54210	7856	10	in	in	IN
54210	7856	11	aqua	aqua	NNP
54210	7856	12	regia	regia	NNP
54210	7856	13	also	also	RB
54210	7856	14	form	form	VB
54210	7856	15	RhCl_{4	RhCl_{4	NNP
54210	7856	16	}	}	-RRB-
54210	7856	17	and	and	CC
54210	7856	18	IrCl_{4	IrCl_{4	NNP
54210	7856	19	}	}	-RRB-
54210	7856	20	,	,	,
54210	7856	21	but	but	CC
54210	7856	22	they	-PRON-	PRP
54210	7856	23	pass	pass	VBP
54210	7856	24	into	into	IN
54210	7856	25	RhCl_{3	RhCl_{3	NNP
54210	7856	26	}	}	-RRB-
54210	7856	27	and	and	CC
54210	7856	28	IrCl_{3}[9	IrCl_{3}[9	HYPH
54210	7856	29	bis	bis	JJ
54210	7856	30	]	]	-RRB-
54210	7856	31	very	very	RB
54210	7856	32	easily	easily	RB
54210	7856	33	when	when	WRB
54210	7856	34	heated	heat	VBN
54210	7856	35	or	or	CC
54210	7856	36	when	when	WRB
54210	7856	37	acted	act	VBN
54210	7856	38	upon	upon	IN
54210	7856	39	by	by	IN
54210	7856	40	substances	substance	NNS
54210	7856	41	capable	capable	JJ
54210	7856	42	of	of	IN
54210	7856	43	taking	take	VBG
54210	7856	44	up	up	RP
54210	7856	45	chlorine	chlorine	NN
54210	7856	46	(	(	-LRB-
54210	7856	47	even	even	RB
54210	7856	48	alkalis	alkalis	NNP
54210	7856	49	,	,	,
54210	7856	50	which	which	WDT
54210	7856	51	form	form	NN
54210	7856	52	bleaching	bleaching	NN
54210	7856	53	salts	salt	NNS
54210	7856	54	)	)	-RRB-
54210	7856	55	.	.	.
54210	7857	1	Among	among	IN
54210	7857	2	the	the	DT
54210	7857	3	platinum	platinum	NN
54210	7857	4	metals	metal	NNS
54210	7857	5	,	,	,
54210	7857	6	ruthenium	ruthenium	NN
54210	7857	7	and	and	CC
54210	7857	8	osmium	osmium	NN
54210	7857	9	have	have	VBP
54210	7857	10	the	the	DT
54210	7857	11	most	most	JJS
54210	7857	12	acid	acid	JJ
54210	7857	13	character	character	NN
54210	7857	14	,	,	,
54210	7857	15	and	and	CC
54210	7857	16	although	although	IN
54210	7857	17	they	-PRON-	PRP
54210	7857	18	give	give	VBP
54210	7857	19	RuCl_{4	rucl_{4	JJ
54210	7857	20	}	}	-RRB-
54210	7857	21	and	and	CC
54210	7857	22	OsCl_{4	oscl_{4	CD
54210	7857	23	}	}	-RRB-
54210	7857	24	they	-PRON-	PRP
54210	7857	25	are	be	VBP
54210	7857	26	easily	easily	RB
54210	7857	27	oxidised	oxidise	VBN
54210	7857	28	to	to	IN
54210	7857	29	RuO_{4	RuO_{4	NNP
54210	7857	30	}	}	-RRB-
54210	7857	31	,	,	,
54210	7857	32	and	and	CC
54210	7857	33	OsO_{4	OsO_{4	NNP
54210	7857	34	}	}	-RRB-
54210	7857	35	by	by	IN
54210	7857	36	the	the	DT
54210	7857	37	action	action	NN
54210	7857	38	of	of	IN
54210	7857	39	chlorine	chlorine	NN
54210	7857	40	in	in	IN
54210	7857	41	the	the	DT
54210	7857	42	presence	presence	NN
54210	7857	43	of	of	IN
54210	7857	44	water	water	NN
54210	7857	45	;	;	:
54210	7857	46	the	the	DT
54210	7857	47	latter	latter	JJ
54210	7857	48	are	be	VBP
54210	7857	49	volatile	volatile	JJ
54210	7857	50	and	and	CC
54210	7857	51	may	may	MD
54210	7857	52	be	be	VB
54210	7857	53	distilled	distil	VBN
54210	7857	54	with	with	IN
54210	7857	55	the	the	DT
54210	7857	56	water	water	NN
54210	7857	57	and	and	CC
54210	7857	58	hydrochloric	hydrochloric	JJ
54210	7857	59	acid	acid	NN
54210	7857	60	,	,	,
54210	7857	61	from	from	IN
54210	7857	62	a	a	DT
54210	7857	63	solution	solution	NN
54210	7857	64	containing	contain	VBG
54210	7857	65	other	other	JJ
54210	7857	66	platinum	platinum	NN
54210	7857	67	metals	metal	NNS
54210	7857	68	.	.	.
54210	7858	1	[	[	-LRB-
54210	7858	2	9	9	CD
54210	7858	3	tri	tri	NN
54210	7858	4	]	]	-RRB-
54210	7858	5	Thus	thus	RB
54210	7858	6	with	with	IN
54210	7858	7	respect	respect	NN
54210	7858	8	to	to	IN
54210	7858	9	the	the	DT
54210	7858	10	types	type	NNS
54210	7858	11	of	of	IN
54210	7858	12	combination	combination	NN
54210	7858	13	,	,	,
54210	7858	14	all	all	PDT
54210	7858	15	the	the	DT
54210	7858	16	platinum	platinum	NN
54210	7858	17	metals	metal	NNS
54210	7858	18	,	,	,
54210	7858	19	under	under	IN
54210	7858	20	certain	certain	JJ
54210	7858	21	circumstances	circumstance	NNS
54210	7858	22	,	,	,
54210	7858	23	give	give	VB
54210	7858	24	compounds	compound	NNS
54210	7858	25	of	of	IN
54210	7858	26	the	the	DT
54210	7858	27	type	type	NN
54210	7858	28	RX_{4}--for	rx_{4}--for	NN
54210	7858	29	instance	instance	NN
54210	7858	30	,	,	,
54210	7858	31	RO_{2	RO_{2	NNP
54210	7858	32	}	}	-RRB-
54210	7858	33	,	,	,
54210	7858	34	RCl_{4	RCl_{4	NNP
54210	7858	35	}	}	-RRB-
54210	7858	36	,	,	,
54210	7858	37	&	&	CC
54210	7858	38	c.	c.	NNP
54210	7858	39	But	but	CC
54210	7858	40	this	this	DT
54210	7858	41	is	be	VBZ
54210	7858	42	the	the	DT
54210	7858	43	highest	high	JJS
54210	7858	44	form	form	NN
54210	7858	45	for	for	IN
54210	7858	46	only	only	JJ
54210	7858	47	platinum	platinum	NN
54210	7858	48	and	and	CC
54210	7858	49	palladium	palladium	NN
54210	7858	50	.	.	.
54210	7859	1	The	the	DT
54210	7859	2	remaining	remaining	JJ
54210	7859	3	platinum	platinum	NN
54210	7859	4	metals	metal	NNS
54210	7859	5	further	far	RBR
54210	7859	6	,	,	,
54210	7859	7	_	_	NNP
54210	7859	8	like	like	IN
54210	7859	9	iron	iron	NN
54210	7859	10	,	,	,
54210	7859	11	give	give	VBP
54210	7859	12	acids	acid	NNS
54210	7859	13	_	_	NNP
54210	7859	14	of	of	IN
54210	7859	15	the	the	DT
54210	7859	16	type	type	NN
54210	7859	17	RO_{3	RO_{3	NNP
54210	7859	18	}	}	-RRB-
54210	7859	19	or	or	CC
54210	7859	20	hydrates	hydrate	NNS
54210	7859	21	,	,	,
54210	7859	22	H_{2}RO_{4	H_{2}RO_{4	NNP
54210	7859	23	}	}	-RRB-
54210	7859	24	=	=	NFP
54210	7859	25	RO_{2}(HO)_{2	ro_{2}(ho)_{2	UH
54210	7859	26	}	}	-RRB-
54210	7859	27	(	(	-LRB-
54210	7859	28	the	the	DT
54210	7859	29	type	type	NN
54210	7859	30	of	of	IN
54210	7859	31	sulphuric	sulphuric	JJ
54210	7859	32	acid	acid	NN
54210	7859	33	)	)	-RRB-
54210	7859	34	;	;	:
54210	7859	35	but	but	CC
54210	7859	36	they	-PRON-	PRP
54210	7859	37	,	,	,
54210	7859	38	like	like	IN
54210	7859	39	ferric	ferric	NNP
54210	7859	40	and	and	CC
54210	7859	41	manganic	manganic	JJ
54210	7859	42	acids	acid	NNS
54210	7859	43	,	,	,
54210	7859	44	are	be	VBP
54210	7859	45	chiefly	chiefly	RB
54210	7859	46	known	know	VBN
54210	7859	47	in	in	IN
54210	7859	48	the	the	DT
54210	7859	49	form	form	NN
54210	7859	50	of	of	IN
54210	7859	51	salts	salt	NNS
54210	7859	52	of	of	IN
54210	7859	53	the	the	DT
54210	7859	54	composition	composition	NN
54210	7859	55	K_{2}RO_{4	K_{2}RO_{4	NNP
54210	7859	56	}	}	-RRB-
54210	7859	57	or	or	CC
54210	7859	58	K_{2}R_{2}O_{7	K_{2}R_{2}O_{7	NNP
54210	7859	59	}	}	-RRB-
54210	7859	60	(	(	-LRB-
54210	7859	61	like	like	IN
54210	7859	62	the	the	DT
54210	7859	63	dichromate	dichromate	NN
54210	7859	64	)	)	-RRB-
54210	7859	65	.	.	.
54210	7860	1	These	these	DT
54210	7860	2	salts	salt	NNS
54210	7860	3	are	be	VBP
54210	7860	4	obtained	obtain	VBN
54210	7860	5	,	,	,
54210	7860	6	like	like	IN
54210	7860	7	the	the	DT
54210	7860	8	manganates	manganate	NNS
54210	7860	9	and	and	CC
54210	7860	10	ferrates	ferrate	NNS
54210	7860	11	,	,	,
54210	7860	12	by	by	IN
54210	7860	13	fusing	fuse	VBG
54210	7860	14	the	the	DT
54210	7860	15	oxides	oxide	NNS
54210	7860	16	,	,	,
54210	7860	17	or	or	CC
54210	7860	18	even	even	RB
54210	7860	19	the	the	DT
54210	7860	20	metals	metal	NNS
54210	7860	21	themselves	-PRON-	PRP
54210	7860	22	,	,	,
54210	7860	23	with	with	IN
54210	7860	24	nitric	nitric	NN
54210	7860	25	,	,	,
54210	7860	26	or	or	CC
54210	7860	27	,	,	,
54210	7860	28	better	well	RBR
54210	7860	29	still	still	RB
54210	7860	30	,	,	,
54210	7860	31	with	with	IN
54210	7860	32	potassium	potassium	NN
54210	7860	33	peroxide	peroxide	NN
54210	7860	34	.	.	.
54210	7861	1	They	-PRON-	PRP
54210	7861	2	are	be	VBP
54210	7861	3	soluble	soluble	JJ
54210	7861	4	in	in	IN
54210	7861	5	water	water	NN
54210	7861	6	,	,	,
54210	7861	7	are	be	VBP
54210	7861	8	easily	easily	RB
54210	7861	9	deoxidised	deoxidise	VBN
54210	7861	10	and	and	CC
54210	7861	11	do	do	VBP
54210	7861	12	not	not	RB
54210	7861	13	yield	yield	VB
54210	7861	14	the	the	DT
54210	7861	15	acid	acid	NN
54210	7861	16	anhydrides	anhydride	NNS
54210	7861	17	under	under	IN
54210	7861	18	the	the	DT
54210	7861	19	action	action	NN
54210	7861	20	of	of	IN
54210	7861	21	acids	acid	NNS
54210	7861	22	,	,	,
54210	7861	23	but	but	CC
54210	7861	24	break	break	VB
54210	7861	25	up	up	RP
54210	7861	26	,	,	,
54210	7861	27	either	either	RB
54210	7861	28	(	(	-LRB-
54210	7861	29	like	like	IN
54210	7861	30	the	the	DT
54210	7861	31	ferrate	ferrate	NN
54210	7861	32	)	)	-RRB-
54210	7861	33	forming	form	VBG
54210	7861	34	oxygen	oxygen	NN
54210	7861	35	and	and	CC
54210	7861	36	a	a	DT
54210	7861	37	basic	basic	JJ
54210	7861	38	oxide	oxide	NN
54210	7861	39	(	(	-LRB-
54210	7861	40	iridium	iridium	NN
54210	7861	41	and	and	CC
54210	7861	42	rhodium	rhodium	NN
54210	7861	43	react	react	NN
54210	7861	44	in	in	IN
54210	7861	45	this	this	DT
54210	7861	46	manner	manner	NN
54210	7861	47	,	,	,
54210	7861	48	as	as	IN
54210	7861	49	they	-PRON-	PRP
54210	7861	50	do	do	VBP
54210	7861	51	not	not	RB
54210	7861	52	give	give	VB
54210	7861	53	higher	high	JJR
54210	7861	54	forms	form	NNS
54210	7861	55	of	of	IN
54210	7861	56	oxidation	oxidation	NN
54210	7861	57	)	)	-RRB-
54210	7861	58	,	,	,
54210	7861	59	or	or	CC
54210	7861	60	passing	pass	VBG
54210	7861	61	into	into	IN
54210	7861	62	a	a	DT
54210	7861	63	lower	low	JJR
54210	7861	64	and	and	CC
54210	7861	65	higher	high	JJR
54210	7861	66	form	form	NN
54210	7861	67	of	of	IN
54210	7861	68	oxidation	oxidation	NN
54210	7861	69	--	--	:
54210	7861	70	that	that	RB
54210	7861	71	is	is	RB
54210	7861	72	,	,	,
54210	7861	73	reacting	react	VBG
54210	7861	74	like	like	IN
54210	7861	75	a	a	DT
54210	7861	76	manganate	manganate	NN
54210	7861	77	(	(	-LRB-
54210	7861	78	or	or	CC
54210	7861	79	partly	partly	RB
54210	7861	80	like	like	UH
54210	7861	81	nitrite	nitrite	JJ
54210	7861	82	or	or	CC
54210	7861	83	phosphite	phosphite	NN
54210	7861	84	)	)	-RRB-
54210	7861	85	.	.	.
54210	7862	1	Osmium	osmium	NN
54210	7862	2	and	and	CC
54210	7862	3	ruthenium	ruthenium	NN
54210	7862	4	react	react	NN
54210	7862	5	according	accord	VBG
54210	7862	6	to	to	IN
54210	7862	7	the	the	DT
54210	7862	8	latter	latter	JJ
54210	7862	9	form	form	NN
54210	7862	10	,	,	,
54210	7862	11	as	as	IN
54210	7862	12	they	-PRON-	PRP
54210	7862	13	are	be	VBP
54210	7862	14	capable	capable	JJ
54210	7862	15	of	of	IN
54210	7862	16	giving	give	VBG
54210	7862	17	_	_	NNP
54210	7862	18	higher	high	JJR
54210	7862	19	forms	form	NNS
54210	7862	20	of	of	IN
54210	7862	21	oxidation	oxidation	NN
54210	7862	22	_	_	NNP
54210	7862	23	,	,	,
54210	7862	24	OsO_{4	OsO_{4	NNP
54210	7862	25	}	}	-RRB-
54210	7862	26	and	and	CC
54210	7862	27	RuO_{4	RuO_{4	NNP
54210	7862	28	}	}	-RRB-
54210	7862	29	,	,	,
54210	7862	30	and	and	CC
54210	7862	31	therefore	therefore	RB
54210	7862	32	their	-PRON-	PRP$
54210	7862	33	reactions	reaction	NNS
54210	7862	34	of	of	IN
54210	7862	35	decomposition	decomposition	NN
54210	7862	36	may	may	MD
54210	7862	37	be	be	VB
54210	7862	38	essentially	essentially	RB
54210	7862	39	represented	represent	VBN
54210	7862	40	by	by	IN
54210	7862	41	the	the	DT
54210	7862	42	equation	equation	NN
54210	7862	43	:	:	:
54210	7862	44	2OsO_{3	2oso_{3	CD
54210	7862	45	}	}	-RRB-
54210	7862	46	=	=	-RRB-
54210	7862	47	OsO_{2	OsO_{2	NNP
54210	7862	48	}	}	-RRB-
54210	7862	49	+	+	CC
54210	7862	50	OsO_{4	OsO_{4	NNP
54210	7862	51	}	}	-RRB-
54210	7862	52	.	.	.
54210	7863	1	[	[	-LRB-
54210	7863	2	10	10	CD
54210	7863	3	]	]	-RRB-
54210	7863	4	[	[	-LRB-
54210	7863	5	9	9	CD
54210	7863	6	]	]	-RRB-
54210	7863	7	In	in	IN
54210	7863	8	comparing	compare	VBG
54210	7863	9	the	the	DT
54210	7863	10	characteristics	characteristic	NNS
54210	7863	11	of	of	IN
54210	7863	12	the	the	DT
54210	7863	13	platinum	platinum	NN
54210	7863	14	metals	metal	NNS
54210	7863	15	,	,	,
54210	7863	16	it	-PRON-	PRP
54210	7863	17	must	must	MD
54210	7863	18	be	be	VB
54210	7863	19	observed	observe	VBN
54210	7863	20	that	that	DT
54210	7863	21	palladium	palladium	NN
54210	7863	22	in	in	IN
54210	7863	23	its	-PRON-	PRP$
54210	7863	24	form	form	NN
54210	7863	25	of	of	IN
54210	7863	26	combination	combination	NN
54210	7863	27	PdX_{2	PdX_{2	NNP
54210	7863	28	}	}	-RRB-
54210	7863	29	gives	give	VBZ
54210	7863	30	saline	saline	JJ
54210	7863	31	compounds	compound	NNS
54210	7863	32	of	of	IN
54210	7863	33	considerable	considerable	JJ
54210	7863	34	stability	stability	NN
54210	7863	35	.	.	.
54210	7864	1	Amongst	amongst	IN
54210	7864	2	them	-PRON-	PRP
54210	7864	3	_	_	IN
54210	7864	4	palladous	palladous	JJ
54210	7864	5	chloride	chloride	NN
54210	7864	6	_	_	NNP
54210	7864	7	is	be	VBZ
54210	7864	8	formed	form	VBN
54210	7864	9	by	by	IN
54210	7864	10	the	the	DT
54210	7864	11	direct	direct	JJ
54210	7864	12	action	action	NN
54210	7864	13	of	of	IN
54210	7864	14	chlorine	chlorine	NN
54210	7864	15	or	or	CC
54210	7864	16	aqua	aqua	NNP
54210	7864	17	regia	regia	NNP
54210	7864	18	(	(	-LRB-
54210	7864	19	not	not	RB
54210	7864	20	in	in	IN
54210	7864	21	excess	excess	NN
54210	7864	22	or	or	CC
54210	7864	23	in	in	IN
54210	7864	24	dilute	dilute	JJ
54210	7864	25	solutions	solution	NNS
54210	7864	26	)	)	-RRB-
54210	7864	27	on	on	IN
54210	7864	28	palladium	palladium	NN
54210	7864	29	.	.	.
54210	7865	1	It	-PRON-	PRP
54210	7865	2	forms	form	VBZ
54210	7865	3	a	a	DT
54210	7865	4	brown	brown	JJ
54210	7865	5	solution	solution	NN
54210	7865	6	,	,	,
54210	7865	7	which	which	WDT
54210	7865	8	gives	give	VBZ
54210	7865	9	a	a	DT
54210	7865	10	black	black	JJ
54210	7865	11	insoluble	insoluble	JJ
54210	7865	12	precipitate	precipitate	NN
54210	7865	13	of	of	IN
54210	7865	14	_	_	NNP
54210	7865	15	palladous	palladous	JJ
54210	7865	16	iodide	iodide	NN
54210	7865	17	_	_	NNP
54210	7865	18	,	,	,
54210	7865	19	PdI_{2	PdI_{2	NNP
54210	7865	20	}	}	-RRB-
54210	7865	21	,	,	,
54210	7865	22	with	with	IN
54210	7865	23	solutions	solution	NNS
54210	7865	24	of	of	IN
54210	7865	25	iodides	iodide	NNS
54210	7865	26	(	(	-LRB-
54210	7865	27	in	in	IN
54210	7865	28	this	this	DT
54210	7865	29	respect	respect	NN
54210	7865	30	,	,	,
54210	7865	31	as	as	IN
54210	7865	32	in	in	IN
54210	7865	33	many	many	JJ
54210	7865	34	others	other	NNS
54210	7865	35	,	,	,
54210	7865	36	palladium	palladium	NN
54210	7865	37	resembles	resemble	VBZ
54210	7865	38	mercury	mercury	NN
54210	7865	39	in	in	IN
54210	7865	40	the	the	DT
54210	7865	41	mercuric	mercuric	NN
54210	7865	42	compounds	compound	NNS
54210	7865	43	HgX_{2	HgX_{2	NNP
54210	7865	44	}	}	-RRB-
54210	7865	45	)	)	-RRB-
54210	7865	46	.	.	.
54210	7866	1	With	with	IN
54210	7866	2	a	a	DT
54210	7866	3	solution	solution	NN
54210	7866	4	of	of	IN
54210	7866	5	mercuric	mercuric	NN
54210	7866	6	cyanide	cyanide	NN
54210	7866	7	it	-PRON-	PRP
54210	7866	8	gives	give	VBZ
54210	7866	9	a	a	DT
54210	7866	10	yellowish	yellowish	JJ
54210	7866	11	white	white	JJ
54210	7866	12	precipitate	precipitate	NN
54210	7866	13	,	,	,
54210	7866	14	palladous	palladous	JJ
54210	7866	15	cyanide	cyanide	NN
54210	7866	16	,	,	,
54210	7866	17	PdC_{2}N_{2	PdC_{2}N_{2	NNP
54210	7866	18	}	}	-RRB-
54210	7866	19	,	,	,
54210	7866	20	which	which	WDT
54210	7866	21	is	be	VBZ
54210	7866	22	soluble	soluble	JJ
54210	7866	23	in	in	IN
54210	7866	24	potassium	potassium	NN
54210	7866	25	cyanide	cyanide	NN
54210	7866	26	,	,	,
54210	7866	27	and	and	CC
54210	7866	28	gives	give	VBZ
54210	7866	29	other	other	JJ
54210	7866	30	double	double	JJ
54210	7866	31	salts	salt	NNS
54210	7866	32	,	,	,
54210	7866	33	M_{2}PdC_{4}N_{4	m_{2}pdc_{4}n_{4	JJ
54210	7866	34	}	}	-RRB-
54210	7866	35	.	.	.
54210	7867	1	That	that	DT
54210	7867	2	portion	portion	NN
54210	7867	3	of	of	IN
54210	7867	4	the	the	DT
54210	7867	5	platinum	platinum	NN
54210	7867	6	ore	ore	NN
54210	7867	7	which	which	WDT
54210	7867	8	dissolves	dissolve	VBZ
54210	7867	9	in	in	IN
54210	7867	10	aqua	aqua	NNP
54210	7867	11	regia	regia	NNP
54210	7867	12	and	and	CC
54210	7867	13	is	be	VBZ
54210	7867	14	precipitated	precipitate	VBN
54210	7867	15	by	by	IN
54210	7867	16	ammonium	ammonium	NN
54210	7867	17	or	or	CC
54210	7867	18	potassium	potassium	NN
54210	7867	19	chloride	chloride	NN
54210	7867	20	does	do	VBZ
54210	7867	21	not	not	RB
54210	7867	22	contain	contain	VB
54210	7867	23	palladium	palladium	NN
54210	7867	24	.	.	.
54210	7868	1	It	-PRON-	PRP
54210	7868	2	remains	remain	VBZ
54210	7868	3	in	in	IN
54210	7868	4	solution	solution	NN
54210	7868	5	,	,	,
54210	7868	6	because	because	IN
54210	7868	7	the	the	DT
54210	7868	8	palladic	palladic	JJ
54210	7868	9	chloride	chloride	NN
54210	7868	10	,	,	,
54210	7868	11	PdCl_{4	pdcl_{4	JJ
54210	7868	12	}	}	-RRB-
54210	7868	13	,	,	,
54210	7868	14	is	be	VBZ
54210	7868	15	decomposed	decompose	VBN
54210	7868	16	and	and	CC
54210	7868	17	the	the	DT
54210	7868	18	palladous	palladous	JJ
54210	7868	19	chloride	chloride	NN
54210	7868	20	formed	form	VBN
54210	7868	21	is	be	VBZ
54210	7868	22	not	not	RB
54210	7868	23	precipitated	precipitate	VBN
54210	7868	24	by	by	IN
54210	7868	25	ammonium	ammonium	NN
54210	7868	26	chloride	chloride	NN
54210	7868	27	;	;	:
54210	7868	28	the	the	DT
54210	7868	29	same	same	JJ
54210	7868	30	holds	hold	VBZ
54210	7868	31	good	good	JJ
54210	7868	32	for	for	IN
54210	7868	33	all	all	PDT
54210	7868	34	the	the	DT
54210	7868	35	other	other	JJ
54210	7868	36	lower	low	JJR
54210	7868	37	chlorides	chloride	NNS
54210	7868	38	of	of	IN
54210	7868	39	the	the	DT
54210	7868	40	platinum	platinum	NN
54210	7868	41	metals	metal	NNS
54210	7868	42	.	.	.
54210	7869	1	Zinc	Zinc	NNP
54210	7869	2	(	(	-LRB-
54210	7869	3	and	and	CC
54210	7869	4	iron	iron	NN
54210	7869	5	)	)	-RRB-
54210	7869	6	separates	separate	VBZ
54210	7869	7	out	out	RP
54210	7869	8	all	all	PDT
54210	7869	9	the	the	DT
54210	7869	10	unprecipitated	unprecipitated	JJ
54210	7869	11	platinum	platinum	NN
54210	7869	12	metals	metal	NNS
54210	7869	13	(	(	-LRB-
54210	7869	14	and	and	CC
54210	7869	15	also	also	RB
54210	7869	16	copper	copper	NN
54210	7869	17	,	,	,
54210	7869	18	&	&	CC
54210	7869	19	c.	c.	NNP
54210	7869	20	)	)	-RRB-
54210	7869	21	from	from	IN
54210	7869	22	the	the	DT
54210	7869	23	solution	solution	NN
54210	7869	24	.	.	.
54210	7870	1	The	the	DT
54210	7870	2	palladium	palladium	NN
54210	7870	3	is	be	VBZ
54210	7870	4	found	find	VBN
54210	7870	5	in	in	IN
54210	7870	6	these	these	DT
54210	7870	7	platinum	platinum	NN
54210	7870	8	residues	residue	NNS
54210	7870	9	precipitated	precipitate	VBN
54210	7870	10	by	by	IN
54210	7870	11	zinc	zinc	NN
54210	7870	12	.	.	.
54210	7871	1	If	if	IN
54210	7871	2	this	this	DT
54210	7871	3	mixture	mixture	NN
54210	7871	4	of	of	IN
54210	7871	5	metals	metal	NNS
54210	7871	6	be	be	VB
54210	7871	7	treated	treat	VBN
54210	7871	8	with	with	IN
54210	7871	9	aqua	aqua	NNP
54210	7871	10	regia	regia	NNP
54210	7871	11	,	,	,
54210	7871	12	all	all	PDT
54210	7871	13	the	the	DT
54210	7871	14	palladium	palladium	NN
54210	7871	15	will	will	MD
54210	7871	16	pass	pass	VB
54210	7871	17	into	into	IN
54210	7871	18	solution	solution	NN
54210	7871	19	as	as	IN
54210	7871	20	palladous	palladous	JJ
54210	7871	21	chloride	chloride	NN
54210	7871	22	with	with	IN
54210	7871	23	some	some	DT
54210	7871	24	platinic	platinic	JJ
54210	7871	25	chloride	chloride	NN
54210	7871	26	.	.	.
54210	7872	1	By	by	IN
54210	7872	2	this	this	DT
54210	7872	3	treatment	treatment	NN
54210	7872	4	the	the	DT
54210	7872	5	main	main	JJ
54210	7872	6	portion	portion	NN
54210	7872	7	of	of	IN
54210	7872	8	the	the	DT
54210	7872	9	iridium	iridium	NN
54210	7872	10	,	,	,
54210	7872	11	rhodium	rhodium	NNP
54210	7872	12	,	,	,
54210	7872	13	&	&	CC
54210	7872	14	c.	c.	NNP
54210	7872	15	remains	remain	VBZ
54210	7872	16	almost	almost	RB
54210	7872	17	undissolved	undissolved	JJ
54210	7872	18	,	,	,
54210	7872	19	the	the	DT
54210	7872	20	platinum	platinum	NN
54210	7872	21	is	be	VBZ
54210	7872	22	separated	separate	VBN
54210	7872	23	from	from	IN
54210	7872	24	the	the	DT
54210	7872	25	mixture	mixture	NN
54210	7872	26	of	of	IN
54210	7872	27	palladous	palladous	JJ
54210	7872	28	and	and	CC
54210	7872	29	platinic	platinic	JJ
54210	7872	30	chlorides	chloride	NNS
54210	7872	31	by	by	IN
54210	7872	32	a	a	DT
54210	7872	33	solution	solution	NN
54210	7872	34	of	of	IN
54210	7872	35	ammonium	ammonium	NN
54210	7872	36	chloride	chloride	NN
54210	7872	37	,	,	,
54210	7872	38	and	and	CC
54210	7872	39	the	the	DT
54210	7872	40	solution	solution	NN
54210	7872	41	of	of	IN
54210	7872	42	palladium	palladium	NN
54210	7872	43	is	be	VBZ
54210	7872	44	precipitated	precipitate	VBN
54210	7872	45	by	by	IN
54210	7872	46	potassium	potassium	NN
54210	7872	47	iodide	iodide	NN
54210	7872	48	or	or	CC
54210	7872	49	mercuric	mercuric	NN
54210	7872	50	cyanide	cyanide	NN
54210	7872	51	.	.	.
54210	7873	1	Wilm	Wilm	NNP
54210	7873	2	(	(	-LRB-
54210	7873	3	1881	1881	CD
54210	7873	4	)	)	-RRB-
54210	7873	5	showed	show	VBD
54210	7873	6	that	that	IN
54210	7873	7	palladium	palladium	NN
54210	7873	8	may	may	MD
54210	7873	9	be	be	VB
54210	7873	10	separated	separate	VBN
54210	7873	11	from	from	IN
54210	7873	12	an	an	DT
54210	7873	13	impure	impure	NN
54210	7873	14	solution	solution	NN
54210	7873	15	by	by	IN
54210	7873	16	saturating	saturate	VBG
54210	7873	17	it	-PRON-	PRP
54210	7873	18	with	with	IN
54210	7873	19	ammonia	ammonia	NN
54210	7873	20	;	;	:
54210	7873	21	all	all	PDT
54210	7873	22	the	the	DT
54210	7873	23	iron	iron	NN
54210	7873	24	present	present	NN
54210	7873	25	is	be	VBZ
54210	7873	26	thus	thus	RB
54210	7873	27	precipitated	precipitate	VBN
54210	7873	28	,	,	,
54210	7873	29	and	and	CC
54210	7873	30	,	,	,
54210	7873	31	after	after	IN
54210	7873	32	filtering	filtering	NN
54210	7873	33	,	,	,
54210	7873	34	the	the	DT
54210	7873	35	addition	addition	NN
54210	7873	36	of	of	IN
54210	7873	37	hydrochloric	hydrochloric	JJ
54210	7873	38	acid	acid	NN
54210	7873	39	to	to	IN
54210	7873	40	the	the	DT
54210	7873	41	filtrate	filtrate	JJ
54210	7873	42	gives	give	VBZ
54210	7873	43	a	a	DT
54210	7873	44	yellow	yellow	JJ
54210	7873	45	precipitate	precipitate	NN
54210	7873	46	of	of	IN
54210	7873	47	an	an	DT
54210	7873	48	ammonio	ammonio	NN
54210	7873	49	-	-	HYPH
54210	7873	50	palladium	palladium	NN
54210	7873	51	compound	compound	NN
54210	7873	52	,	,	,
54210	7873	53	PdCl_{2},2NH_{3	PdCl_{2},2NH_{3	NNP
54210	7873	54	}	}	-RRB-
54210	7873	55	,	,	,
54210	7873	56	whilst	whilst	IN
54210	7873	57	nearly	nearly	RB
54210	7873	58	all	all	PDT
54210	7873	59	the	the	DT
54210	7873	60	other	other	JJ
54210	7873	61	metals	metal	NNS
54210	7873	62	remain	remain	VBP
54210	7873	63	in	in	IN
54210	7873	64	solution	solution	NN
54210	7873	65	.	.	.
54210	7874	1	_	_	NNP
54210	7874	2	Metallic	Metallic	NNP
54210	7874	3	palladium	palladium	NN
54210	7874	4	_	_	NNP
54210	7874	5	is	be	VBZ
54210	7874	6	obtained	obtain	VBN
54210	7874	7	by	by	IN
54210	7874	8	igniting	ignite	VBG
54210	7874	9	the	the	DT
54210	7874	10	ammonio	ammonio	NN
54210	7874	11	-	-	HYPH
54210	7874	12	compound	compound	NN
54210	7874	13	or	or	CC
54210	7874	14	the	the	DT
54210	7874	15	cyanide	cyanide	NN
54210	7874	16	,	,	,
54210	7874	17	PdC_{2}N_{2	PdC_{2}N_{2	NNP
54210	7874	18	}	}	-RRB-
54210	7874	19	.	.	.
54210	7875	1	It	-PRON-	PRP
54210	7875	2	occurs	occur	VBZ
54210	7875	3	native	native	JJ
54210	7875	4	,	,	,
54210	7875	5	although	although	IN
54210	7875	6	rarely	rarely	RB
54210	7875	7	,	,	,
54210	7875	8	and	and	CC
54210	7875	9	is	be	VBZ
54210	7875	10	a	a	DT
54210	7875	11	metal	metal	NN
54210	7875	12	of	of	IN
54210	7875	13	a	a	DT
54210	7875	14	whiter	whiter	NN
54210	7875	15	colour	colour	NN
54210	7875	16	than	than	IN
54210	7875	17	platinum	platinum	NN
54210	7875	18	,	,	,
54210	7875	19	sp	sp	NNP
54210	7875	20	.	.	.
54210	7876	1	gr	gr	NNP
54210	7876	2	.	.	.
54210	7877	1	11·4	11·4	CD
54210	7877	2	,	,	,
54210	7877	3	melts	melt	NNS
54210	7877	4	at	at	IN
54210	7877	5	about	about	IN
54210	7877	6	1,500	1,500	CD
54210	7877	7	°	°	NNS
54210	7877	8	;	;	:
54210	7877	9	it	-PRON-	PRP
54210	7877	10	is	be	VBZ
54210	7877	11	much	much	RB
54210	7877	12	more	more	RBR
54210	7877	13	volatile	volatile	JJ
54210	7877	14	than	than	IN
54210	7877	15	platinum	platinum	NN
54210	7877	16	,	,	,
54210	7877	17	partially	partially	RB
54210	7877	18	oxidises	oxidise	VBZ
54210	7877	19	on	on	IN
54210	7877	20	the	the	DT
54210	7877	21	surface	surface	NN
54210	7877	22	when	when	WRB
54210	7877	23	heated	heated	JJ
54210	7877	24	(	(	-LRB-
54210	7877	25	Wilm	Wilm	NNP
54210	7877	26	obtained	obtain	VBD
54210	7877	27	spongy	spongy	JJ
54210	7877	28	palladium	palladium	NN
54210	7877	29	by	by	IN
54210	7877	30	igniting	ignite	VBG
54210	7877	31	PdCl_{2},2NH_{3	PdCl_{2},2NH_{3	NNP
54210	7877	32	}	}	-RRB-
54210	7877	33	,	,	,
54210	7877	34	and	and	CC
54210	7877	35	observed	observe	VBD
54210	7877	36	that	that	IN
54210	7877	37	it	-PRON-	PRP
54210	7877	38	gives	give	VBZ
54210	7877	39	PdO	PdO	NNP
54210	7877	40	when	when	WRB
54210	7877	41	ignited	ignite	VBN
54210	7877	42	in	in	IN
54210	7877	43	oxygen	oxygen	NN
54210	7877	44	,	,	,
54210	7877	45	and	and	CC
54210	7877	46	that	that	IN
54210	7877	47	on	on	IN
54210	7877	48	further	further	JJ
54210	7877	49	ignition	ignition	NN
54210	7877	50	this	this	DT
54210	7877	51	oxide	oxide	NN
54210	7877	52	forms	form	VBZ
54210	7877	53	a	a	DT
54210	7877	54	mixture	mixture	NN
54210	7877	55	of	of	IN
54210	7877	56	Pd_{2}O	pd_{2}o	PRP
54210	7877	57	and	and	CC
54210	7877	58	Pd	pd	UH
54210	7877	59	)	)	-RRB-
54210	7877	60	,	,	,
54210	7877	61	and	and	CC
54210	7877	62	loses	lose	VBZ
54210	7877	63	its	-PRON-	PRP$
54210	7877	64	absorbed	absorbed	JJ
54210	7877	65	oxygen	oxygen	NN
54210	7877	66	on	on	IN
54210	7877	67	a	a	DT
54210	7877	68	further	further	JJ
54210	7877	69	rise	rise	NN
54210	7877	70	of	of	IN
54210	7877	71	temperature	temperature	NN
54210	7877	72	.	.	.
54210	7878	1	It	-PRON-	PRP
54210	7878	2	does	do	VBZ
54210	7878	3	not	not	RB
54210	7878	4	blacken	blacken	VB
54210	7878	5	or	or	CC
54210	7878	6	tarnish	tarnish	VB
54210	7878	7	(	(	-LRB-
54210	7878	8	does	do	VBZ
54210	7878	9	not	not	RB
54210	7878	10	absorb	absorb	VB
54210	7878	11	sulphur	sulphur	NN
54210	7878	12	)	)	-RRB-
54210	7878	13	in	in	IN
54210	7878	14	the	the	DT
54210	7878	15	air	air	NN
54210	7878	16	at	at	IN
54210	7878	17	the	the	DT
54210	7878	18	ordinary	ordinary	JJ
54210	7878	19	temperature	temperature	NN
54210	7878	20	,	,	,
54210	7878	21	and	and	CC
54210	7878	22	is	be	VBZ
54210	7878	23	therefore	therefore	RB
54210	7878	24	better	well	RBR
54210	7878	25	suited	suit	VBN
54210	7878	26	than	than	IN
54210	7878	27	silver	silver	NN
54210	7878	28	for	for	IN
54210	7878	29	astronomical	astronomical	JJ
54210	7878	30	and	and	CC
54210	7878	31	other	other	JJ
54210	7878	32	instruments	instrument	NNS
54210	7878	33	in	in	IN
54210	7878	34	which	which	WDT
54210	7878	35	fine	fine	JJ
54210	7878	36	divisions	division	NNS
54210	7878	37	have	have	VBP
54210	7878	38	to	to	TO
54210	7878	39	be	be	VB
54210	7878	40	engraved	engrave	VBN
54210	7878	41	on	on	IN
54210	7878	42	a	a	DT
54210	7878	43	white	white	JJ
54210	7878	44	metal	metal	NN
54210	7878	45	,	,	,
54210	7878	46	in	in	IN
54210	7878	47	order	order	NN
54210	7878	48	that	that	IN
54210	7878	49	the	the	DT
54210	7878	50	fine	fine	JJ
54210	7878	51	lines	line	NNS
54210	7878	52	should	should	MD
54210	7878	53	be	be	VB
54210	7878	54	clearly	clearly	RB
54210	7878	55	visible	visible	JJ
54210	7878	56	.	.	.
54210	7879	1	The	the	DT
54210	7879	2	most	most	RBS
54210	7879	3	remarkable	remarkable	JJ
54210	7879	4	property	property	NN
54210	7879	5	of	of	IN
54210	7879	6	palladium	palladium	NN
54210	7879	7	,	,	,
54210	7879	8	discovered	discover	VBN
54210	7879	9	by	by	IN
54210	7879	10	Graham	Graham	NNP
54210	7879	11	,	,	,
54210	7879	12	consists	consist	VBZ
54210	7879	13	in	in	IN
54210	7879	14	its	-PRON-	PRP$
54210	7879	15	capacity	capacity	NN
54210	7879	16	for	for	IN
54210	7879	17	_	_	NNP
54210	7879	18	absorbing	absorb	VBG
54210	7879	19	_	_	NNP
54210	7879	20	a	a	DT
54210	7879	21	large	large	JJ
54210	7879	22	amount	amount	NN
54210	7879	23	of	of	IN
54210	7879	24	_	_	NNP
54210	7879	25	hydrogen	hydrogen	NNP
54210	7879	26	_	_	NNP
54210	7879	27	.	.	.
54210	7880	1	Ignited	ignited	JJ
54210	7880	2	palladium	palladium	NN
54210	7880	3	absorbs	absorb	VBZ
54210	7880	4	as	as	RB
54210	7880	5	much	much	JJ
54210	7880	6	as	as	IN
54210	7880	7	940	940	CD
54210	7880	8	volumes	volume	NNS
54210	7880	9	of	of	IN
54210	7880	10	hydrogen	hydrogen	NN
54210	7880	11	,	,	,
54210	7880	12	or	or	CC
54210	7880	13	about	about	RB
54210	7880	14	0·7	0·7	CD
54210	7880	15	p.c	p.c	NNP
54210	7880	16	.	.	.
54210	7881	1	of	of	IN
54210	7881	2	its	-PRON-	PRP$
54210	7881	3	own	own	JJ
54210	7881	4	weight	weight	NN
54210	7881	5	,	,	,
54210	7881	6	which	which	WDT
54210	7881	7	closely	closely	RB
54210	7881	8	approaches	approach	VBZ
54210	7881	9	to	to	IN
54210	7881	10	the	the	DT
54210	7881	11	formation	formation	NN
54210	7881	12	of	of	IN
54210	7881	13	the	the	DT
54210	7881	14	compound	compound	NN
54210	7881	15	Pd_{3}H_{2	pd_{3}h_{2	CD
54210	7881	16	}	}	-RRB-
54210	7881	17	,	,	,
54210	7881	18	and	and	CC
54210	7881	19	probably	probably	RB
54210	7881	20	indicates	indicate	VBZ
54210	7881	21	the	the	DT
54210	7881	22	formation	formation	NN
54210	7881	23	of	of	IN
54210	7881	24	_	_	NNP
54210	7881	25	palladium	palladium	NN
54210	7881	26	hydride	hydride	NN
54210	7881	27	_	_	NNP
54210	7881	28	,	,	,
54210	7881	29	Pd_{2}H.	pd_{2}h.	NN
54210	7881	30	This	this	DT
54210	7881	31	absorption	absorption	NN
54210	7881	32	also	also	RB
54210	7881	33	takes	take	VBZ
54210	7881	34	place	place	NN
54210	7881	35	at	at	IN
54210	7881	36	the	the	DT
54210	7881	37	ordinary	ordinary	JJ
54210	7881	38	temperature	temperature	NN
54210	7881	39	--	--	:
54210	7881	40	for	for	IN
54210	7881	41	example	example	NN
54210	7881	42	,	,	,
54210	7881	43	when	when	WRB
54210	7881	44	palladium	palladium	NN
54210	7881	45	serves	serve	VBZ
54210	7881	46	as	as	IN
54210	7881	47	an	an	DT
54210	7881	48	electrode	electrode	NN
54210	7881	49	at	at	IN
54210	7881	50	which	which	WDT
54210	7881	51	hydrogen	hydrogen	NNP
54210	7881	52	is	be	VBZ
54210	7881	53	evolved	evolve	VBN
54210	7881	54	.	.	.
54210	7882	1	In	in	IN
54210	7882	2	absorbing	absorb	VBG
54210	7882	3	the	the	DT
54210	7882	4	hydrogen	hydrogen	NN
54210	7882	5	,	,	,
54210	7882	6	the	the	DT
54210	7882	7	palladium	palladium	NN
54210	7882	8	does	do	VBZ
54210	7882	9	not	not	RB
54210	7882	10	change	change	VB
54210	7882	11	in	in	IN
54210	7882	12	appearance	appearance	NN
54210	7882	13	,	,	,
54210	7882	14	and	and	CC
54210	7882	15	retains	retain	VBZ
54210	7882	16	all	all	PDT
54210	7882	17	its	-PRON-	PRP$
54210	7882	18	metallic	metallic	JJ
54210	7882	19	properties	property	NNS
54210	7882	20	,	,	,
54210	7882	21	only	only	RB
54210	7882	22	its	-PRON-	PRP$
54210	7882	23	volume	volume	NN
54210	7882	24	increases	increase	VBZ
54210	7882	25	by	by	IN
54210	7882	26	about	about	IN
54210	7882	27	10	10	CD
54210	7882	28	p.c.--that	p.c.--that	CD
54210	7882	29	is	be	VBZ
54210	7882	30	,	,	,
54210	7882	31	the	the	DT
54210	7882	32	hydrogen	hydrogen	NN
54210	7882	33	pushes	push	VBZ
54210	7882	34	out	out	RP
54210	7882	35	and	and	CC
54210	7882	36	separates	separate	VBZ
54210	7882	37	the	the	DT
54210	7882	38	atoms	atom	NNS
54210	7882	39	of	of	IN
54210	7882	40	the	the	DT
54210	7882	41	palladium	palladium	NN
54210	7882	42	from	from	IN
54210	7882	43	each	each	DT
54210	7882	44	other	other	JJ
54210	7882	45	,	,	,
54210	7882	46	and	and	CC
54210	7882	47	is	be	VBZ
54210	7882	48	itself	-PRON-	PRP
54210	7882	49	compressed	compress	VBN
54210	7882	50	to	to	IN
54210	7882	51	1/900	1/900	CD
54210	7882	52	of	of	IN
54210	7882	53	its	-PRON-	PRP$
54210	7882	54	volume	volume	NN
54210	7882	55	.	.	.
54210	7883	1	This	this	DT
54210	7883	2	compression	compression	NN
54210	7883	3	indicates	indicate	VBZ
54210	7883	4	a	a	DT
54210	7883	5	great	great	JJ
54210	7883	6	force	force	NN
54210	7883	7	of	of	IN
54210	7883	8	chemical	chemical	JJ
54210	7883	9	attraction	attraction	NN
54210	7883	10	,	,	,
54210	7883	11	and	and	CC
54210	7883	12	is	be	VBZ
54210	7883	13	accompanied	accompany	VBN
54210	7883	14	by	by	IN
54210	7883	15	the	the	DT
54210	7883	16	evolution	evolution	NN
54210	7883	17	of	of	IN
54210	7883	18	heat	heat	NN
54210	7883	19	(	(	-LRB-
54210	7883	20	Chapter	Chapter	NNP
54210	7883	21	II	II	NNP
54210	7883	22	.	.	NNP
54210	7883	23	,	,	,
54210	7883	24	Note	note	VB
54210	7883	25	38	38	CD
54210	7883	26	)	)	-RRB-
54210	7883	27	.	.	.
54210	7884	1	The	the	DT
54210	7884	2	absorption	absorption	NN
54210	7884	3	of	of	IN
54210	7884	4	1	1	CD
54210	7884	5	grm	grm	NN
54210	7884	6	.	.	.
54210	7885	1	of	of	IN
54210	7885	2	hydrogen	hydrogen	NNP
54210	7885	3	by	by	IN
54210	7885	4	metallic	metallic	JJ
54210	7885	5	palladium	palladium	NN
54210	7885	6	(	(	-LRB-
54210	7885	7	Favre	Favre	NNP
54210	7885	8	)	)	-RRB-
54210	7885	9	is	be	VBZ
54210	7885	10	accompanied	accompany	VBN
54210	7885	11	by	by	IN
54210	7885	12	the	the	DT
54210	7885	13	evolution	evolution	NN
54210	7885	14	of	of	IN
54210	7885	15	4·2	4·2	CD
54210	7885	16	thousand	thousand	CD
54210	7885	17	calories	calorie	NNS
54210	7885	18	(	(	-LRB-
54210	7885	19	for	for	IN
54210	7885	20	Pt	Pt	NNP
54210	7885	21	20	20	CD
54210	7885	22	,	,	,
54210	7885	23	for	for	IN
54210	7885	24	Na	Na	NNP
54210	7885	25	13	13	CD
54210	7885	26	,	,	,
54210	7885	27	for	for	IN
54210	7885	28	K	K	NNP
54210	7885	29	10	10	CD
54210	7885	30	thousand	thousand	CD
54210	7885	31	units	unit	NNS
54210	7885	32	of	of	IN
54210	7885	33	heat	heat	NN
54210	7885	34	)	)	-RRB-
54210	7885	35	.	.	.
54210	7886	1	Troost	troost	NN
54210	7886	2	showed	show	VBD
54210	7886	3	that	that	IN
54210	7886	4	the	the	DT
54210	7886	5	dissociation	dissociation	NN
54210	7886	6	pressure	pressure	NN
54210	7886	7	of	of	IN
54210	7886	8	palladium	palladium	NN
54210	7886	9	hydride	hydride	NN
54210	7886	10	is	be	VBZ
54210	7886	11	inconsiderable	inconsiderable	JJ
54210	7886	12	at	at	IN
54210	7886	13	the	the	DT
54210	7886	14	ordinary	ordinary	JJ
54210	7886	15	temperature	temperature	NN
54210	7886	16	,	,	,
54210	7886	17	but	but	CC
54210	7886	18	reaches	reach	VBZ
54210	7886	19	the	the	DT
54210	7886	20	atmospheric	atmospheric	JJ
54210	7886	21	pressure	pressure	NN
54210	7886	22	at	at	IN
54210	7886	23	about	about	RB
54210	7886	24	140	140	CD
54210	7886	25	°	°	NNS
54210	7886	26	.	.	.
54210	7887	1	This	this	DT
54210	7887	2	subject	subject	NN
54210	7887	3	was	be	VBD
54210	7887	4	subsequently	subsequently	RB
54210	7887	5	investigated	investigate	VBN
54210	7887	6	by	by	IN
54210	7887	7	A.	a.	NN
54210	7888	1	A.	A.	NNP
54210	7888	2	Cracow	Cracow	NNP
54210	7888	3	of	of	IN
54210	7888	4	St.	St.	NNP
54210	7888	5	Petersburg	Petersburg	NNP
54210	7888	6	(	(	-LRB-
54210	7888	7	1894	1894	CD
54210	7888	8	)	)	-RRB-
54210	7888	9	,	,	,
54210	7888	10	who	who	WP
54210	7888	11	showed	show	VBD
54210	7888	12	that	that	IN
54210	7888	13	at	at	IN
54210	7888	14	first	first	RB
54210	7888	15	the	the	DT
54210	7888	16	absorption	absorption	NN
54210	7888	17	of	of	IN
54210	7888	18	hydrogen	hydrogen	NN
54210	7888	19	by	by	IN
54210	7888	20	the	the	DT
54210	7888	21	palladium	palladium	NN
54210	7888	22	proceeds	proceed	VBZ
54210	7888	23	like	like	IN
54210	7888	24	solution	solution	NN
54210	7888	25	,	,	,
54210	7888	26	according	accord	VBG
54210	7888	27	to	to	IN
54210	7888	28	the	the	DT
54210	7888	29	law	law	NN
54210	7888	30	of	of	IN
54210	7888	31	Dalton	Dalton	NNP
54210	7888	32	and	and	CC
54210	7888	33	Henry	Henry	NNP
54210	7888	34	,	,	,
54210	7888	35	but	but	CC
54210	7888	36	that	that	IN
54210	7888	37	towards	towards	IN
54210	7888	38	the	the	DT
54210	7888	39	end	end	NN
54210	7888	40	it	-PRON-	PRP
54210	7888	41	proceeds	proceed	VBZ
54210	7888	42	like	like	IN
54210	7888	43	a	a	DT
54210	7888	44	dissociation	dissociation	NN
54210	7888	45	phenomenon	phenomenon	NN
54210	7888	46	in	in	IN
54210	7888	47	definite	definite	JJ
54210	7888	48	compounds	compound	NNS
54210	7888	49	;	;	:
54210	7888	50	this	this	DT
54210	7888	51	forms	form	VBZ
54210	7888	52	another	another	DT
54210	7888	53	link	link	NN
54210	7888	54	between	between	IN
54210	7888	55	the	the	DT
54210	7888	56	phenomenon	phenomenon	NN
54210	7888	57	of	of	IN
54210	7888	58	solution	solution	NN
54210	7888	59	and	and	CC
54210	7888	60	of	of	IN
54210	7888	61	the	the	DT
54210	7888	62	formation	formation	NN
54210	7888	63	of	of	IN
54210	7888	64	definite	definite	JJ
54210	7888	65	atomic	atomic	JJ
54210	7888	66	compounds	compound	NNS
54210	7888	67	.	.	.
54210	7889	1	Cracow	Cracow	NNP
54210	7889	2	's	's	POS
54210	7889	3	observations	observation	NNS
54210	7889	4	for	for	IN
54210	7889	5	a	a	DT
54210	7889	6	temperature	temperature	NN
54210	7889	7	18	18	CD
54210	7889	8	°	°	NNS
54210	7889	9	,	,	,
54210	7889	10	showed	show	VBD
54210	7889	11	that	that	IN
54210	7889	12	the	the	DT
54210	7889	13	electro	electro	NNP
54210	7889	14	-	-	HYPH
54210	7889	15	conductivity	conductivity	NN
54210	7889	16	and	and	CC
54210	7889	17	tension	tension	NN
54210	7889	18	vary	vary	VBP
54210	7889	19	until	until	IN
54210	7889	20	a	a	DT
54210	7889	21	compound	compound	NN
54210	7889	22	Pd_{2}H	Pd_{2}H	''
54210	7889	23	is	be	VBZ
54210	7889	24	reached	reach	VBN
54210	7889	25	,	,	,
54210	7889	26	and	and	CC
54210	7889	27	namely	namely	RB
54210	7889	28	,	,	,
54210	7889	29	that	that	IN
54210	7889	30	the	the	DT
54210	7889	31	tension	tension	NN
54210	7889	32	_	_	NNP
54210	7889	33	p	p	NNP
54210	7889	34	_	_	NNP
54210	7889	35	rises	rise	VBZ
54210	7889	36	with	with	IN
54210	7889	37	the	the	DT
54210	7889	38	volume	volume	NN
54210	7889	39	_	_	NNP
54210	7889	40	v	v	NNP
54210	7889	41	_	_	NNP
54210	7889	42	of	of	IN
54210	7889	43	hydrogen	hydrogen	NN
54210	7889	44	absorbed	absorb	VBD
54210	7889	45	,	,	,
54210	7889	46	according	accord	VBG
54210	7889	47	to	to	IN
54210	7889	48	the	the	DT
54210	7889	49	law	law	NN
54210	7889	50	of	of	IN
54210	7889	51	Dalton	Dalton	NNP
54210	7889	52	and	and	CC
54210	7889	53	Henry	Henry	NNP
54210	7889	54	--	--	:
54210	7889	55	for	for	IN
54210	7889	56	instance	instance	NN
54210	7889	57	,	,	,
54210	7889	58	for	for	IN
54210	7889	59	_	_	NNP
54210	7889	60	p	p	NNP
54210	7889	61	_	_	NNP
54210	7889	62	=	=	SYM
54210	7889	63	2·1	2·1	CD
54210	7889	64	3·2	3·2	CD
54210	7889	65	5·5	5·5	CD
54210	7889	66	7·7	7·7	CD
54210	7889	67	mm	mm	CD
54210	7889	68	.	.	.
54210	7890	1	_	_	NNP
54210	7890	2	v	v	NNP
54210	7890	3	_	_	NNP
54210	7890	4	=	=	SYM
54210	7890	5	14	14	CD
54210	7890	6	20	20	CD
54210	7890	7	34	34	CD
54210	7890	8	47	47	CD
54210	7890	9	The	the	DT
54210	7890	10	maximum	maximum	JJ
54210	7890	11	tension	tension	NN
54210	7890	12	at	at	IN
54210	7890	13	18	18	CD
54210	7890	14	°	°	NNS
54210	7890	15	is	be	VBZ
54210	7890	16	9	9	CD
54210	7890	17	mm	mm	CD
54210	7890	18	.	.	.
54210	7891	1	At	at	IN
54210	7891	2	a	a	DT
54210	7891	3	temperature	temperature	NN
54210	7891	4	of	of	IN
54210	7891	5	about	about	RB
54210	7891	6	140	140	CD
54210	7891	7	°	°	NNS
54210	7891	8	(	(	-LRB-
54210	7891	9	in	in	IN
54210	7891	10	the	the	DT
54210	7891	11	vapour	vapour	NN
54210	7891	12	of	of	IN
54210	7891	13	xylene	xylene	NNP
54210	7891	14	)	)	-RRB-
54210	7891	15	the	the	DT
54210	7891	16	maximum	maximum	JJ
54210	7891	17	tension	tension	NN
54210	7891	18	is	be	VBZ
54210	7891	19	about	about	RB
54210	7891	20	760	760	CD
54210	7891	21	mm	mm	NNS
54210	7891	22	.	.	NNP
54210	7891	23	,	,	,
54210	7891	24	and	and	CC
54210	7891	25	when	when	WRB
54210	7891	26	_	_	NNP
54210	7891	27	v	v	NNP
54210	7891	28	_	_	NNP
54210	7891	29	=	=	SYM
54210	7891	30	10	10	CD
54210	7891	31	-	-	SYM
54210	7891	32	50	50	CD
54210	7891	33	vols	vol	NNS
54210	7891	34	.	.	.
54210	7892	1	the	the	DT
54210	7892	2	tension	tension	NN
54210	7892	3	(	(	-LRB-
54210	7892	4	according	accord	VBG
54210	7892	5	to	to	IN
54210	7892	6	Cracow	Cracow	NNP
54210	7892	7	's	's	POS
54210	7892	8	experiments	experiment	NNS
54210	7892	9	)	)	-RRB-
54210	7892	10	stands	stand	VBZ
54210	7892	11	at	at	IN
54210	7892	12	90	90	CD
54210	7892	13	-	-	SYM
54210	7892	14	450	450	CD
54210	7892	15	mm.--that	mm.--that	CD
54210	7892	16	is	be	VBZ
54210	7892	17	,	,	,
54210	7892	18	increases	increase	NNS
54210	7892	19	in	in	IN
54210	7892	20	proportion	proportion	NN
54210	7892	21	to	to	IN
54210	7892	22	the	the	DT
54210	7892	23	volume	volume	NN
54210	7892	24	of	of	IN
54210	7892	25	hydrogen	hydrogen	NN
54210	7892	26	absorbed	absorb	VBN
54210	7892	27	.	.	.
54210	7893	1	But	but	CC
54210	7893	2	from	from	IN
54210	7893	3	the	the	DT
54210	7893	4	point	point	NN
54210	7893	5	of	of	IN
54210	7893	6	view	view	NN
54210	7893	7	of	of	IN
54210	7893	8	chemical	chemical	JJ
54210	7893	9	mechanics	mechanic	NNS
54210	7893	10	it	-PRON-	PRP
54210	7893	11	is	be	VBZ
54210	7893	12	especially	especially	RB
54210	7893	13	important	important	JJ
54210	7893	14	to	to	TO
54210	7893	15	remark	remark	VB
54210	7893	16	that	that	IN
54210	7893	17	Moutier	Moutier	NNP
54210	7893	18	clearly	clearly	RB
54210	7893	19	showed	show	VBD
54210	7893	20	,	,	,
54210	7893	21	through	through	IN
54210	7893	22	palladium	palladium	NN
54210	7893	23	hydride	hydride	NN
54210	7893	24	,	,	,
54210	7893	25	the	the	DT
54210	7893	26	similarity	similarity	NN
54210	7893	27	of	of	IN
54210	7893	28	the	the	DT
54210	7893	29	phenomena	phenomenon	NNS
54210	7893	30	which	which	WDT
54210	7893	31	proceed	proceed	VBP
54210	7893	32	in	in	IN
54210	7893	33	evaporation	evaporation	NN
54210	7893	34	and	and	CC
54210	7893	35	dissociation	dissociation	NN
54210	7893	36	,	,	,
54210	7893	37	which	which	WDT
54210	7893	38	fact	fact	NN
54210	7893	39	Henri	Henri	NNP
54210	7893	40	Sainte	Sainte	NNP
54210	7893	41	-	-	HYPH
54210	7893	42	Claire	Claire	NNP
54210	7893	43	Deville	Deville	NNP
54210	7893	44	placed	place	VBD
54210	7893	45	as	as	IN
54210	7893	46	a	a	DT
54210	7893	47	fundamental	fundamental	JJ
54210	7893	48	proposition	proposition	NN
54210	7893	49	in	in	IN
54210	7893	50	the	the	DT
54210	7893	51	theory	theory	NN
54210	7893	52	of	of	IN
54210	7893	53	dissociation	dissociation	NN
54210	7893	54	.	.	.
54210	7894	1	It	-PRON-	PRP
54210	7894	2	is	be	VBZ
54210	7894	3	possible	possible	JJ
54210	7894	4	upon	upon	IN
54210	7894	5	the	the	DT
54210	7894	6	basis	basis	NN
54210	7894	7	of	of	IN
54210	7894	8	the	the	DT
54210	7894	9	second	second	JJ
54210	7894	10	law	law	NN
54210	7894	11	of	of	IN
54210	7894	12	the	the	DT
54210	7894	13	theory	theory	NN
54210	7894	14	of	of	IN
54210	7894	15	heat	heat	NN
54210	7894	16	,	,	,
54210	7894	17	according	accord	VBG
54210	7894	18	to	to	IN
54210	7894	19	the	the	DT
54210	7894	20	law	law	NN
54210	7894	21	of	of	IN
54210	7894	22	the	the	DT
54210	7894	23	variation	variation	NN
54210	7894	24	of	of	IN
54210	7894	25	the	the	DT
54210	7894	26	tension	tension	NN
54210	7894	27	_	_	NNP
54210	7894	28	p	p	NNP
54210	7894	29	_	_	NNP
54210	7894	30	of	of	IN
54210	7894	31	evaporation	evaporation	NN
54210	7894	32	with	with	IN
54210	7894	33	the	the	DT
54210	7894	34	temperature	temperature	NN
54210	7894	35	T	t	NN
54210	7894	36	(	(	-LRB-
54210	7894	37	counted	count	VBN
54210	7894	38	from	from	IN
54210	7894	39	-273	-273	NN
54210	7894	40	°	°	NNP
54210	7894	41	)	)	-RRB-
54210	7894	42	,	,	,
54210	7894	43	to	to	TO
54210	7894	44	calculate	calculate	VB
54210	7894	45	the	the	DT
54210	7894	46	latent	latent	NN
54210	7894	47	heat	heat	NN
54210	7894	48	of	of	IN
54210	7894	49	evaporation	evaporation	NN
54210	7894	50	L	L	NNP
54210	7894	51	(	(	-LRB-
54210	7894	52	_	_	NNP
54210	7894	53	see	see	VBP
54210	7894	54	_	_	NNP
54210	7894	55	works	work	VBZ
54210	7894	56	on	on	IN
54210	7894	57	physics	physics	NN
54210	7894	58	)	)	-RRB-
54210	7894	59	because	because	IN
54210	7894	60	424L	424l	CD
54210	7894	61	=	=	SYM
54210	7894	62	T(1/_d	T(1/_d	NNP
54210	7894	63	_	_	NNP
54210	7894	64	-	-	HYPH
54210	7894	65	1	1	NNP
54210	7894	66	/	/	SYM
54210	7894	67	D)_dp_/_dt	D)_dp_/_dt	NNP
54210	7894	68	_	_	NNP
54210	7894	69	,	,	,
54210	7894	70	where	where	WRB
54210	7894	71	_	_	NNP
54210	7894	72	d	d	NNP
54210	7894	73	_	_	NNP
54210	7894	74	and	and	CC
54210	7894	75	D	D	NNP
54210	7894	76	are	be	VBP
54210	7894	77	the	the	DT
54210	7894	78	weights	weight	NNS
54210	7894	79	of	of	IN
54210	7894	80	cubic	cubic	JJ
54210	7894	81	measures	measure	NNS
54210	7894	82	of	of	IN
54210	7894	83	the	the	DT
54210	7894	84	gas	gas	NN
54210	7894	85	(	(	-LRB-
54210	7894	86	vapour	vapour	NN
54210	7894	87	)	)	-RRB-
54210	7894	88	and	and	CC
54210	7894	89	liquid	liquid	NN
54210	7894	90	.	.	.
54210	7895	1	(	(	-LRB-
54210	7895	2	Thus	thus	RB
54210	7895	3	,	,	,
54210	7895	4	for	for	IN
54210	7895	5	instance	instance	NN
54210	7895	6	,	,	,
54210	7895	7	for	for	IN
54210	7895	8	water	water	NN
54210	7895	9	,	,	,
54210	7895	10	when	when	WRB
54210	7895	11	_	_	NNP
54210	7895	12	t	t	NNP
54210	7895	13	_	_	NNP
54210	7895	14	=	=	SYM
54210	7895	15	100	100	CD
54210	7895	16	°	°	NNS
54210	7895	17	,	,	,
54210	7895	18	T	T	NNP
54210	7895	19	=	=	SYM
54210	7895	20	373	373	CD
54210	7895	21	,	,	,
54210	7895	22	_	_	NNP
54210	7895	23	d	d	NNP
54210	7895	24	_	_	NNP
54210	7895	25	=	=	SYM
54210	7895	26	0·605	0·605	NNP
54210	7895	27	,	,	,
54210	7895	28	D	D	NNP
54210	7895	29	=	=	SYM
54210	7895	30	960	960	CD
54210	7895	31	,	,	,
54210	7895	32	_	_	NNP
54210	7895	33	dp_/_dt	dp_/_dt	NNP
54210	7895	34	_	_	NNP
54210	7895	35	=	=	SYM
54210	7895	36	0·027	0·027	NNP
54210	7895	37	m.	m.	NN
54210	7895	38	,	,	,
54210	7895	39	13,596	13,596	CD
54210	7895	40	=	=	SYM
54210	7895	41	367	367	CD
54210	7895	42	,	,	,
54210	7895	43	L	l	NN
54210	7895	44	=	=	SYM
54210	7895	45	536	536	CD
54210	7895	46	,	,	,
54210	7895	47	whence	whence	NN
54210	7895	48	424L	424l	CD
54210	7895	49	=	=	SYM
54210	7895	50	227,264	227,264	CD
54210	7895	51	,	,	,
54210	7895	52	and	and	CC
54210	7895	53	the	the	DT
54210	7895	54	second	second	JJ
54210	7895	55	portion	portion	NN
54210	7895	56	of	of	IN
54210	7895	57	the	the	DT
54210	7895	58	equation	equation	NN
54210	7895	59	226,144	226,144	CD
54210	7895	60	,	,	,
54210	7895	61	which	which	WDT
54210	7895	62	is	be	VBZ
54210	7895	63	sufficiently	sufficiently	RB
54210	7895	64	near	near	JJ
54210	7895	65	,	,	,
54210	7895	66	within	within	IN
54210	7895	67	the	the	DT
54210	7895	68	limits	limit	NNS
54210	7895	69	of	of	IN
54210	7895	70	experimental	experimental	JJ
54210	7895	71	error	error	NN
54210	7895	72	,	,	,
54210	7895	73	_	_	NNP
54210	7895	74	see	see	VBP
54210	7895	75	_	_	NNP
54210	7895	76	Chapter	Chapter	NNP
54210	7895	77	I.	I.	NNP
54210	7895	78	,	,	,
54210	7895	79	Note	Note	NNP
54210	7895	80	11	11	CD
54210	7895	81	.	.	.
54210	7895	82	)	)	-RRB-
54210	7896	1	The	the	DT
54210	7896	2	same	same	JJ
54210	7896	3	equation	equation	NN
54210	7896	4	is	be	VBZ
54210	7896	5	applicable	applicable	JJ
54210	7896	6	to	to	IN
54210	7896	7	the	the	DT
54210	7896	8	dissociation	dissociation	NN
54210	7896	9	of	of	IN
54210	7896	10	Na_{2}H	Na_{2}H	NNP
54210	7896	11	and	and	CC
54210	7896	12	K_{2}H--(Chapter	K_{2}H--(Chapter	NNP
54210	7896	13	XII	XII	NNP
54210	7896	14	.	.	.
54210	7896	15	,	,	,
54210	7896	16	Note	note	VB
54210	7896	17	42)--but	42)--but	NNP
54210	7896	18	it	-PRON-	PRP
54210	7896	19	has	have	VBZ
54210	7896	20	only	only	RB
54210	7896	21	been	be	VBN
54210	7896	22	verified	verify	VBN
54210	7896	23	in	in	IN
54210	7896	24	this	this	DT
54210	7896	25	respect	respect	NN
54210	7896	26	for	for	IN
54210	7896	27	Pd_{2}H	pd_{2}h	UH
54210	7896	28	,	,	,
54210	7896	29	since	since	IN
54210	7896	30	Moutier	Moutier	NNP
54210	7896	31	,	,	,
54210	7896	32	by	by	IN
54210	7896	33	calculating	calculate	VBG
54210	7896	34	the	the	DT
54210	7896	35	amount	amount	NN
54210	7896	36	of	of	IN
54210	7896	37	heat	heat	NN
54210	7896	38	L	L	NNP
54210	7896	39	evolved	evolve	VBD
54210	7896	40	,	,	,
54210	7896	41	for	for	IN
54210	7896	42	_	_	NNP
54210	7896	43	t	t	NNP
54210	7896	44	_	_	NNP
54210	7896	45	=	=	SYM
54210	7896	46	20	20	CD
54210	7896	47	,	,	,
54210	7896	48	according	accord	VBG
54210	7896	49	to	to	IN
54210	7896	50	the	the	DT
54210	7896	51	variation	variation	NN
54210	7896	52	of	of	IN
54210	7896	53	the	the	DT
54210	7896	54	tension	tension	NN
54210	7896	55	(	(	-LRB-
54210	7896	56	_	_	NNP
54210	7896	57	dp_/_dt	dp_/_dt	NNP
54210	7896	58	_	_	NNP
54210	7896	59	)	)	-RRB-
54210	7896	60	obtained	obtain	VBD
54210	7896	61	4·1	4·1	CD
54210	7896	62	thousand	thousand	CD
54210	7896	63	calories	calorie	NNS
54210	7896	64	,	,	,
54210	7896	65	which	which	WDT
54210	7896	66	is	be	VBZ
54210	7896	67	very	very	RB
54210	7896	68	near	near	IN
54210	7896	69	the	the	DT
54210	7896	70	figure	figure	NN
54210	7896	71	obtained	obtain	VBN
54210	7896	72	experimentally	experimentally	RB
54210	7896	73	by	by	IN
54210	7896	74	Favre	Favre	NNP
54210	7896	75	(	(	-LRB-
54210	7896	76	_	_	NNP
54210	7896	77	see	see	VB
54210	7896	78	_	_	NNP
54210	7896	79	Chapter	Chapter	NNP
54210	7896	80	XII	XII	NNP
54210	7896	81	.	.	.
54210	7896	82	,	,	,
54210	7896	83	Note	note	NN
54210	7896	84	44	44	CD
54210	7896	85	)	)	-RRB-
54210	7896	86	.	.	.
54210	7897	1	The	the	DT
54210	7897	2	absorbed	absorbed	JJ
54210	7897	3	hydrogen	hydrogen	NN
54210	7897	4	is	be	VBZ
54210	7897	5	easily	easily	RB
54210	7897	6	disengaged	disengage	VBN
54210	7897	7	by	by	IN
54210	7897	8	ignition	ignition	NN
54210	7897	9	or	or	CC
54210	7897	10	decreased	decrease	VBN
54210	7897	11	pressure	pressure	NN
54210	7897	12	.	.	.
54210	7898	1	The	the	DT
54210	7898	2	resultant	resultant	JJ
54210	7898	3	compound	compound	NN
54210	7898	4	does	do	VBZ
54210	7898	5	not	not	RB
54210	7898	6	decompose	decompose	VB
54210	7898	7	at	at	IN
54210	7898	8	the	the	DT
54210	7898	9	ordinary	ordinary	JJ
54210	7898	10	temperature	temperature	NN
54210	7898	11	,	,	,
54210	7898	12	but	but	CC
54210	7898	13	when	when	WRB
54210	7898	14	exposed	expose	VBN
54210	7898	15	to	to	IN
54210	7898	16	air	air	NN
54210	7898	17	the	the	DT
54210	7898	18	metal	metal	NN
54210	7898	19	sometimes	sometimes	RB
54210	7898	20	glows	glow	VBZ
54210	7898	21	spontaneously	spontaneously	RB
54210	7898	22	,	,	,
54210	7898	23	owing	owe	VBG
54210	7898	24	to	to	IN
54210	7898	25	the	the	DT
54210	7898	26	hydrogen	hydrogen	NN
54210	7898	27	burning	burn	VBG
54210	7898	28	at	at	IN
54210	7898	29	the	the	DT
54210	7898	30	expense	expense	NN
54210	7898	31	of	of	IN
54210	7898	32	the	the	DT
54210	7898	33	atmospheric	atmospheric	JJ
54210	7898	34	oxygen	oxygen	NN
54210	7898	35	.	.	.
54210	7899	1	The	the	DT
54210	7899	2	hydrogen	hydrogen	NN
54210	7899	3	absorbed	absorb	VBN
54210	7899	4	by	by	IN
54210	7899	5	palladium	palladium	NN
54210	7899	6	acts	act	NNS
54210	7899	7	towards	towards	IN
54210	7899	8	many	many	JJ
54210	7899	9	solutions	solution	NNS
54210	7899	10	as	as	IN
54210	7899	11	a	a	DT
54210	7899	12	reducing	reduce	VBG
54210	7899	13	agent	agent	NN
54210	7899	14	;	;	:
54210	7899	15	in	in	IN
54210	7899	16	a	a	DT
54210	7899	17	word	word	NN
54210	7899	18	,	,	,
54210	7899	19	everything	everything	NN
54210	7899	20	here	here	RB
54210	7899	21	points	point	VBZ
54210	7899	22	to	to	IN
54210	7899	23	the	the	DT
54210	7899	24	formation	formation	NN
54210	7899	25	of	of	IN
54210	7899	26	a	a	DT
54210	7899	27	definite	definite	JJ
54210	7899	28	compound	compound	NN
54210	7899	29	and	and	CC
54210	7899	30	at	at	IN
54210	7899	31	the	the	DT
54210	7899	32	same	same	JJ
54210	7899	33	time	time	NN
54210	7899	34	of	of	IN
54210	7899	35	a	a	DT
54210	7899	36	physically	physically	RB
54210	7899	37	-	-	HYPH
54210	7899	38	compressed	compress	VBN
54210	7899	39	gas	gas	NN
54210	7899	40	,	,	,
54210	7899	41	and	and	CC
54210	7899	42	forms	form	VBZ
54210	7899	43	one	one	CD
54210	7899	44	of	of	IN
54210	7899	45	the	the	DT
54210	7899	46	best	good	JJS
54210	7899	47	examples	example	NNS
54210	7899	48	of	of	IN
54210	7899	49	the	the	DT
54210	7899	50	bond	bond	NN
54210	7899	51	existing	exist	VBG
54210	7899	52	between	between	IN
54210	7899	53	chemical	chemical	NN
54210	7899	54	and	and	CC
54210	7899	55	physical	physical	JJ
54210	7899	56	processes	process	NNS
54210	7899	57	,	,	,
54210	7899	58	to	to	TO
54210	7899	59	which	which	WDT
54210	7899	60	we	-PRON-	PRP
54210	7899	61	have	have	VBP
54210	7899	62	many	many	JJ
54210	7899	63	times	time	NNS
54210	7899	64	drawn	draw	VBN
54210	7899	65	attention	attention	NN
54210	7899	66	.	.	.
54210	7900	1	It	-PRON-	PRP
54210	7900	2	must	must	MD
54210	7900	3	be	be	VB
54210	7900	4	again	again	RB
54210	7900	5	remembered	remember	VBN
54210	7900	6	that	that	IN
54210	7900	7	the	the	DT
54210	7900	8	other	other	JJ
54210	7900	9	metals	metal	NNS
54210	7900	10	of	of	IN
54210	7900	11	the	the	DT
54210	7900	12	eighth	eighth	JJ
54210	7900	13	group	group	NN
54210	7900	14	,	,	,
54210	7900	15	even	even	RB
54210	7900	16	copper	copper	NN
54210	7900	17	,	,	,
54210	7900	18	are	be	VBP
54210	7900	19	,	,	,
54210	7900	20	like	like	IN
54210	7900	21	palladium	palladium	NN
54210	7900	22	and	and	CC
54210	7900	23	platinum	platinum	NN
54210	7900	24	,	,	,
54210	7900	25	able	able	JJ
54210	7900	26	to	to	TO
54210	7900	27	combine	combine	VB
54210	7900	28	with	with	IN
54210	7900	29	hydrogen	hydrogen	NN
54210	7900	30	.	.	.
54210	7901	1	The	the	DT
54210	7901	2	permeability	permeability	NN
54210	7901	3	of	of	IN
54210	7901	4	iron	iron	NN
54210	7901	5	and	and	CC
54210	7901	6	platinum	platinum	NN
54210	7901	7	tubes	tube	NNS
54210	7901	8	to	to	IN
54210	7901	9	hydrogen	hydrogen	NN
54210	7901	10	is	be	VBZ
54210	7901	11	naturally	naturally	RB
54210	7901	12	due	due	JJ
54210	7901	13	to	to	IN
54210	7901	14	the	the	DT
54210	7901	15	formation	formation	NN
54210	7901	16	of	of	IN
54210	7901	17	similar	similar	JJ
54210	7901	18	compounds	compound	NNS
54210	7901	19	,	,	,
54210	7901	20	but	but	CC
54210	7901	21	palladium	palladium	NN
54210	7901	22	is	be	VBZ
54210	7901	23	the	the	DT
54210	7901	24	most	most	RBS
54210	7901	25	permeable	permeable	JJ
54210	7901	26	.	.	.
54210	7902	1	[	[	-LRB-
54210	7902	2	9	9	CD
54210	7902	3	bis	bis	NN
54210	7902	4	]	]	-RRB-
54210	7902	5	_	_	NNP
54210	7902	6	Rhodium	Rhodium	NNP
54210	7902	7	_	_	NNP
54210	7902	8	is	be	VBZ
54210	7902	9	generally	generally	RB
54210	7902	10	separated	separate	VBN
54210	7902	11	,	,	,
54210	7902	12	together	together	RB
54210	7902	13	with	with	IN
54210	7902	14	iridium	iridium	NN
54210	7902	15	,	,	,
54210	7902	16	from	from	IN
54210	7902	17	the	the	DT
54210	7902	18	residues	residue	NNS
54210	7902	19	left	leave	VBN
54210	7902	20	after	after	IN
54210	7902	21	the	the	DT
54210	7902	22	treatment	treatment	NN
54210	7902	23	of	of	IN
54210	7902	24	native	native	JJ
54210	7902	25	platinum	platinum	NN
54210	7902	26	,	,	,
54210	7902	27	because	because	IN
54210	7902	28	the	the	DT
54210	7902	29	palladium	palladium	NN
54210	7902	30	is	be	VBZ
54210	7902	31	entirely	entirely	RB
54210	7902	32	separated	separate	VBN
54210	7902	33	from	from	IN
54210	7902	34	them	-PRON-	PRP
54210	7902	35	,	,	,
54210	7902	36	and	and	CC
54210	7902	37	the	the	DT
54210	7902	38	ruthenium	ruthenium	NN
54210	7902	39	is	be	VBZ
54210	7902	40	present	present	JJ
54210	7902	41	in	in	IN
54210	7902	42	them	-PRON-	PRP
54210	7902	43	in	in	IN
54210	7902	44	very	very	RB
54210	7902	45	small	small	JJ
54210	7902	46	traces	trace	NNS
54210	7902	47	,	,	,
54210	7902	48	whilst	whilst	IN
54210	7902	49	the	the	DT
54210	7902	50	osmium	osmium	NN
54210	7902	51	at	at	IN
54210	7902	52	any	any	DT
54210	7902	53	rate	rate	NN
54210	7902	54	is	be	VBZ
54210	7902	55	easily	easily	RB
54210	7902	56	separated	separate	VBN
54210	7902	57	,	,	,
54210	7902	58	as	as	IN
54210	7902	59	we	-PRON-	PRP
54210	7902	60	shall	shall	MD
54210	7902	61	soon	soon	RB
54210	7902	62	see	see	VB
54210	7902	63	.	.	.
54210	7903	1	The	the	DT
54210	7903	2	mixture	mixture	NN
54210	7903	3	of	of	IN
54210	7903	4	rhodium	rhodium	NN
54210	7903	5	and	and	CC
54210	7903	6	iridium	iridium	NN
54210	7903	7	which	which	WDT
54210	7903	8	is	be	VBZ
54210	7903	9	left	leave	VBN
54210	7903	10	undissolved	undissolved	JJ
54210	7903	11	in	in	IN
54210	7903	12	dilute	dilute	NNP
54210	7903	13	aqua	aqua	NNP
54210	7903	14	regia	regia	NNP
54210	7903	15	is	be	VBZ
54210	7903	16	dissolved	dissolve	VBN
54210	7903	17	in	in	IN
54210	7903	18	chlorine	chlorine	NN
54210	7903	19	water	water	NN
54210	7903	20	,	,	,
54210	7903	21	or	or	CC
54210	7903	22	by	by	IN
54210	7903	23	the	the	DT
54210	7903	24	action	action	NN
54210	7903	25	of	of	IN
54210	7903	26	chlorine	chlorine	NN
54210	7903	27	on	on	IN
54210	7903	28	a	a	DT
54210	7903	29	mixture	mixture	NN
54210	7903	30	of	of	IN
54210	7903	31	the	the	DT
54210	7903	32	metals	metal	NNS
54210	7903	33	with	with	IN
54210	7903	34	sodium	sodium	NN
54210	7903	35	chloride	chloride	NN
54210	7903	36	.	.	.
54210	7904	1	In	in	IN
54210	7904	2	either	either	DT
54210	7904	3	case	case	NN
54210	7904	4	both	both	DT
54210	7904	5	metals	metal	NNS
54210	7904	6	pass	pass	VBP
54210	7904	7	into	into	IN
54210	7904	8	solution	solution	NN
54210	7904	9	.	.	.
54210	7905	1	They	-PRON-	PRP
54210	7905	2	may	may	MD
54210	7905	3	be	be	VB
54210	7905	4	separated	separate	VBN
54210	7905	5	by	by	IN
54210	7905	6	many	many	JJ
54210	7905	7	methods	method	NNS
54210	7905	8	.	.	.
54210	7906	1	In	in	IN
54210	7906	2	either	either	DT
54210	7906	3	case	case	NN
54210	7906	4	(	(	-LRB-
54210	7906	5	if	if	IN
54210	7906	6	the	the	DT
54210	7906	7	action	action	NN
54210	7906	8	be	be	VB
54210	7906	9	aided	aid	VBN
54210	7906	10	by	by	IN
54210	7906	11	heat	heat	NN
54210	7906	12	)	)	-RRB-
54210	7906	13	the	the	DT
54210	7906	14	rhodium	rhodium	NN
54210	7906	15	is	be	VBZ
54210	7906	16	obtained	obtain	VBN
54210	7906	17	in	in	IN
54210	7906	18	the	the	DT
54210	7906	19	form	form	NN
54210	7906	20	of	of	IN
54210	7906	21	the	the	DT
54210	7906	22	chloride	chloride	NN
54210	7906	23	RhCl_{3	rhcl_{3	JJ
54210	7906	24	}	}	-RRB-
54210	7906	25	,	,	,
54210	7906	26	and	and	CC
54210	7906	27	the	the	DT
54210	7906	28	iridium	iridium	NN
54210	7906	29	as	as	IN
54210	7906	30	iridious	iridious	JJ
54210	7906	31	chloride	chloride	NN
54210	7906	32	,	,	,
54210	7906	33	IrCl_{3	ircl_{3	JJ
54210	7906	34	}	}	-RRB-
54210	7906	35	.	.	.
54210	7907	1	They	-PRON-	PRP
54210	7907	2	both	both	DT
54210	7907	3	form	form	VBP
54210	7907	4	double	double	JJ
54210	7907	5	salts	salt	NNS
54210	7907	6	with	with	IN
54210	7907	7	sodium	sodium	NN
54210	7907	8	chloride	chloride	NN
54210	7907	9	which	which	WDT
54210	7907	10	are	be	VBP
54210	7907	11	soluble	soluble	JJ
54210	7907	12	in	in	IN
54210	7907	13	water	water	NN
54210	7907	14	,	,	,
54210	7907	15	but	but	CC
54210	7907	16	the	the	DT
54210	7907	17	iridium	iridium	NN
54210	7907	18	salt	salt	NN
54210	7907	19	is	be	VBZ
54210	7907	20	also	also	RB
54210	7907	21	partially	partially	RB
54210	7907	22	soluble	soluble	JJ
54210	7907	23	in	in	IN
54210	7907	24	alcohol	alcohol	NN
54210	7907	25	,	,	,
54210	7907	26	whilst	whilst	IN
54210	7907	27	the	the	DT
54210	7907	28	rhodium	rhodium	NN
54210	7907	29	salt	salt	NN
54210	7907	30	is	be	VBZ
54210	7907	31	not	not	RB
54210	7907	32	.	.	.
54210	7908	1	A	a	DT
54210	7908	2	mixture	mixture	NN
54210	7908	3	of	of	IN
54210	7908	4	the	the	DT
54210	7908	5	chlorides	chloride	NNS
54210	7908	6	,	,	,
54210	7908	7	when	when	WRB
54210	7908	8	treated	treat	VBN
54210	7908	9	with	with	IN
54210	7908	10	dilute	dilute	NNP
54210	7908	11	aqua	aqua	NNP
54210	7908	12	regia	regia	NNP
54210	7908	13	,	,	,
54210	7908	14	gives	give	VBZ
54210	7908	15	iridic	iridic	JJ
54210	7908	16	chloride	chloride	NN
54210	7908	17	,	,	,
54210	7908	18	IrCl_{4	IrCl_{4	NNP
54210	7908	19	}	}	-RRB-
54210	7908	20	,	,	,
54210	7908	21	whilst	whilst	IN
54210	7908	22	the	the	DT
54210	7908	23	rhodium	rhodium	NN
54210	7908	24	chloride	chloride	NN
54210	7908	25	,	,	,
54210	7908	26	RhCl_{3	RhCl_{3	NNP
54210	7908	27	}	}	-RRB-
54210	7908	28	,	,	,
54210	7908	29	remains	remain	VBZ
54210	7908	30	unaltered	unaltered	JJ
54210	7908	31	;	;	:
54210	7908	32	ammonium	ammonium	NN
54210	7908	33	chloride	chloride	NN
54210	7908	34	then	then	RB
54210	7908	35	precipitates	precipitate	VBZ
54210	7908	36	the	the	DT
54210	7908	37	iridium	iridium	NN
54210	7908	38	as	as	IN
54210	7908	39	ammonium	ammonium	NN
54210	7908	40	iridiochloride	iridiochloride	NN
54210	7908	41	,	,	,
54210	7908	42	Ir(NH_{4})2Cl_{6	Ir(NH_{4})2Cl_{6	NNP
54210	7908	43	}	}	-RRB-
54210	7908	44	,	,	,
54210	7908	45	and	and	CC
54210	7908	46	on	on	IN
54210	7908	47	evaporating	evaporate	VBG
54210	7908	48	the	the	DT
54210	7908	49	rose	rose	NN
54210	7908	50	-	-	HYPH
54210	7908	51	coloured	coloured	JJ
54210	7908	52	filtrate	filtrate	JJ
54210	7908	53	the	the	DT
54210	7908	54	rhodium	rhodium	NN
54210	7908	55	gives	give	VBZ
54210	7908	56	a	a	DT
54210	7908	57	crystalline	crystalline	JJ
54210	7908	58	salt	salt	NN
54210	7908	59	,	,	,
54210	7908	60	Rh(NH_{4})_{3}Cl_{6	Rh(NH_{4})_{3}Cl_{6	,
54210	7908	61	}	}	-RRB-
54210	7908	62	.	.	.
54210	7909	1	Rhodium	rhodium	NN
54210	7909	2	and	and	CC
54210	7909	3	its	-PRON-	PRP$
54210	7909	4	various	various	JJ
54210	7909	5	oxides	oxide	NNS
54210	7909	6	are	be	VBP
54210	7909	7	dissolved	dissolve	VBN
54210	7909	8	when	when	WRB
54210	7909	9	fused	fuse	VBN
54210	7909	10	with	with	IN
54210	7909	11	potassium	potassium	NN
54210	7909	12	hydrogen	hydrogen	NN
54210	7909	13	sulphate	sulphate	NN
54210	7909	14	,	,	,
54210	7909	15	and	and	CC
54210	7909	16	give	give	VB
54210	7909	17	a	a	DT
54210	7909	18	soluble	soluble	JJ
54210	7909	19	double	double	JJ
54210	7909	20	sulphate	sulphate	NN
54210	7909	21	(	(	-LRB-
54210	7909	22	whilst	whilst	IN
54210	7909	23	iridium	iridium	NN
54210	7909	24	remains	remain	VBZ
54210	7909	25	unacted	unacted	JJ
54210	7909	26	on	on	IN
54210	7909	27	)	)	-RRB-
54210	7909	28	;	;	:
54210	7909	29	this	this	DT
54210	7909	30	fact	fact	NN
54210	7909	31	is	be	VBZ
54210	7909	32	very	very	RB
54210	7909	33	characteristic	characteristic	JJ
54210	7909	34	for	for	IN
54210	7909	35	this	this	DT
54210	7909	36	metal	metal	NN
54210	7909	37	,	,	,
54210	7909	38	which	which	WDT
54210	7909	39	offers	offer	VBZ
54210	7909	40	in	in	IN
54210	7909	41	its	-PRON-	PRP$
54210	7909	42	properties	property	NNS
54210	7909	43	many	many	JJ
54210	7909	44	points	point	NNS
54210	7909	45	of	of	IN
54210	7909	46	resemblance	resemblance	NN
54210	7909	47	with	with	IN
54210	7909	48	the	the	DT
54210	7909	49	iron	iron	NN
54210	7909	50	metals	metal	NNS
54210	7909	51	.	.	.
54210	7910	1	When	when	WRB
54210	7910	2	fused	fuse	VBN
54210	7910	3	with	with	IN
54210	7910	4	potassium	potassium	NN
54210	7910	5	hydroxide	hydroxide	NN
54210	7910	6	and	and	CC
54210	7910	7	chlorate	chlorate	VB
54210	7910	8	it	-PRON-	PRP
54210	7910	9	is	be	VBZ
54210	7910	10	oxidised	oxidise	VBN
54210	7910	11	like	like	IN
54210	7910	12	iridium	iridium	NN
54210	7910	13	,	,	,
54210	7910	14	but	but	CC
54210	7910	15	it	-PRON-	PRP
54210	7910	16	is	be	VBZ
54210	7910	17	not	not	RB
54210	7910	18	afterwards	afterwards	RB
54210	7910	19	soluble	soluble	JJ
54210	7910	20	in	in	IN
54210	7910	21	water	water	NN
54210	7910	22	,	,	,
54210	7910	23	in	in	IN
54210	7910	24	which	which	WDT
54210	7910	25	respect	respect	NN
54210	7910	26	it	-PRON-	PRP
54210	7910	27	differs	differ	VBZ
54210	7910	28	from	from	IN
54210	7910	29	ruthenium	ruthenium	NN
54210	7910	30	.	.	.
54210	7911	1	This	this	DT
54210	7911	2	is	be	VBZ
54210	7911	3	taken	take	VBN
54210	7911	4	advantage	advantage	NN
54210	7911	5	of	of	IN
54210	7911	6	for	for	IN
54210	7911	7	separating	separate	VBG
54210	7911	8	rhodium	rhodium	NN
54210	7911	9	,	,	,
54210	7911	10	ruthenium	ruthenium	NN
54210	7911	11	,	,	,
54210	7911	12	and	and	CC
54210	7911	13	iridium	iridium	NN
54210	7911	14	.	.	.
54210	7912	1	In	in	IN
54210	7912	2	any	any	DT
54210	7912	3	case	case	NN
54210	7912	4	,	,	,
54210	7912	5	rhodium	rhodium	NN
54210	7912	6	under	under	IN
54210	7912	7	ordinary	ordinary	JJ
54210	7912	8	conditions	condition	NNS
54210	7912	9	always	always	RB
54210	7912	10	gives	give	VBZ
54210	7912	11	salts	salt	NNS
54210	7912	12	of	of	IN
54210	7912	13	the	the	DT
54210	7912	14	type	type	NN
54210	7912	15	RX_{3	rx_{3	NN
54210	7912	16	}	}	-RRB-
54210	7912	17	,	,	,
54210	7912	18	and	and	CC
54210	7912	19	not	not	RB
54210	7912	20	of	of	IN
54210	7912	21	any	any	DT
54210	7912	22	other	other	JJ
54210	7912	23	type	type	NN
54210	7912	24	;	;	:
54210	7912	25	and	and	CC
54210	7912	26	not	not	RB
54210	7912	27	only	only	RB
54210	7912	28	halogen	halogen	VB
54210	7912	29	salts	salt	NNS
54210	7912	30	,	,	,
54210	7912	31	but	but	CC
54210	7912	32	also	also	RB
54210	7912	33	oxygen	oxygen	NN
54210	7912	34	salts	salt	NNS
54210	7912	35	,	,	,
54210	7912	36	are	be	VBP
54210	7912	37	known	know	VBN
54210	7912	38	in	in	IN
54210	7912	39	this	this	DT
54210	7912	40	type	type	NN
54210	7912	41	,	,	,
54210	7912	42	which	which	WDT
54210	7912	43	is	be	VBZ
54210	7912	44	rare	rare	JJ
54210	7912	45	among	among	IN
54210	7912	46	the	the	DT
54210	7912	47	platinum	platinum	NN
54210	7912	48	metals	metal	NNS
54210	7912	49	.	.	.
54210	7913	1	Rhodium	rhodium	NN
54210	7913	2	chloride	chloride	NN
54210	7913	3	,	,	,
54210	7913	4	RhCl_{3	RhCl_{3	NNP
54210	7913	5	}	}	-RRB-
54210	7913	6	,	,	,
54210	7913	7	is	be	VBZ
54210	7913	8	known	know	VBN
54210	7913	9	in	in	IN
54210	7913	10	an	an	DT
54210	7913	11	insoluble	insoluble	JJ
54210	7913	12	anhydrous	anhydrous	JJ
54210	7913	13	and	and	CC
54210	7913	14	also	also	RB
54210	7913	15	in	in	IN
54210	7913	16	a	a	DT
54210	7913	17	soluble	soluble	JJ
54210	7913	18	form	form	NN
54210	7913	19	(	(	-LRB-
54210	7913	20	like	like	UH
54210	7913	21	CrX_{3	CrX_{3	,
54210	7913	22	}	}	-RRB-
54210	7913	23	or	or	CC
54210	7913	24	salts	salt	NNS
54210	7913	25	of	of	IN
54210	7913	26	chromic	chromic	JJ
54210	7913	27	oxides	oxide	NNS
54210	7913	28	)	)	-RRB-
54210	7913	29	,	,	,
54210	7913	30	in	in	IN
54210	7913	31	which	which	WDT
54210	7913	32	it	-PRON-	PRP
54210	7913	33	easily	easily	RB
54210	7913	34	gives	give	VBZ
54210	7913	35	double	double	JJ
54210	7913	36	salts	salt	NNS
54210	7913	37	,	,	,
54210	7913	38	compounds	compound	NNS
54210	7913	39	with	with	IN
54210	7913	40	water	water	NN
54210	7913	41	of	of	IN
54210	7913	42	crystallisation	crystallisation	NN
54210	7913	43	,	,	,
54210	7913	44	and	and	CC
54210	7913	45	forms	form	NNS
54210	7913	46	rose	rise	VBD
54210	7913	47	-	-	HYPH
54210	7913	48	coloured	colour	VBN
54210	7913	49	solutions	solution	NNS
54210	7913	50	.	.	.
54210	7914	1	In	in	IN
54210	7914	2	this	this	DT
54210	7914	3	form	form	NN
54210	7914	4	rhodium	rhodium	NN
54210	7914	5	easily	easily	RB
54210	7914	6	gives	give	VBZ
54210	7914	7	double	double	JJ
54210	7914	8	salts	salt	NNS
54210	7914	9	of	of	IN
54210	7914	10	the	the	DT
54210	7914	11	two	two	CD
54210	7914	12	types	type	NNS
54210	7914	13	RhM_{3}Cl_{6	rhm_{3}cl_{6	VBP
54210	7914	14	}	}	-RRB-
54210	7914	15	and	and	CC
54210	7914	16	RhM_{2}Cl_{3}--for	RhM_{2}Cl_{3}--for	NNP
54210	7914	17	example	example	NN
54210	7914	18	,	,	,
54210	7914	19	K_{5}RhCl_{6},3H_{2}O	K_{5}RhCl_{6},3H_{2}O	NNP
54210	7914	20	and	and	CC
54210	7914	21	K_{2}RhCl_{5},H_{2}O.	k_{2}rhcl_{5},h_{2}o.	ADD
54210	7915	1	Solutions	solution	NNS
54210	7915	2	of	of	IN
54210	7915	3	the	the	DT
54210	7915	4	salts	salt	NNS
54210	7915	5	(	(	-LRB-
54210	7915	6	at	at	IN
54210	7915	7	least	least	JJS
54210	7915	8	,	,	,
54210	7915	9	the	the	DT
54210	7915	10	ammonium	ammonium	NN
54210	7915	11	salt	salt	NN
54210	7915	12	)	)	-RRB-
54210	7915	13	of	of	IN
54210	7915	14	the	the	DT
54210	7915	15	first	first	JJ
54210	7915	16	kind	kind	NN
54210	7915	17	give	give	VBP
54210	7915	18	salts	salt	NNS
54210	7915	19	of	of	IN
54210	7915	20	the	the	DT
54210	7915	21	second	second	JJ
54210	7915	22	kind	kind	NN
54210	7915	23	when	when	WRB
54210	7915	24	they	-PRON-	PRP
54210	7915	25	are	be	VBP
54210	7915	26	boiled	boil	VBN
54210	7915	27	.	.	.
54210	7916	1	If	if	IN
54210	7916	2	a	a	DT
54210	7916	3	strong	strong	JJ
54210	7916	4	solution	solution	NN
54210	7916	5	of	of	IN
54210	7916	6	potash	potash	NN
54210	7916	7	be	be	VB
54210	7916	8	added	add	VBN
54210	7916	9	to	to	IN
54210	7916	10	a	a	DT
54210	7916	11	red	red	JJ
54210	7916	12	solution	solution	NN
54210	7916	13	of	of	IN
54210	7916	14	rhodium	rhodium	NN
54210	7916	15	chloride	chloride	NN
54210	7916	16	and	and	CC
54210	7916	17	boiled	boil	VBD
54210	7916	18	,	,	,
54210	7916	19	a	a	DT
54210	7916	20	black	black	JJ
54210	7916	21	precipitate	precipitate	NN
54210	7916	22	of	of	IN
54210	7916	23	the	the	DT
54210	7916	24	hydroxide	hydroxide	NN
54210	7916	25	Rh(OH)_{3	Rh(OH)_{3	NNP
54210	7916	26	}	}	-RRB-
54210	7916	27	is	be	VBZ
54210	7916	28	formed	form	VBN
54210	7916	29	;	;	:
54210	7916	30	but	but	CC
54210	7916	31	if	if	IN
54210	7916	32	the	the	DT
54210	7916	33	solution	solution	NN
54210	7916	34	of	of	IN
54210	7916	35	potash	potash	NN
54210	7916	36	is	be	VBZ
54210	7916	37	added	add	VBN
54210	7916	38	little	little	JJ
54210	7916	39	by	by	IN
54210	7916	40	little	little	JJ
54210	7916	41	,	,	,
54210	7916	42	it	-PRON-	PRP
54210	7916	43	gives	give	VBZ
54210	7916	44	a	a	DT
54210	7916	45	yellow	yellow	JJ
54210	7916	46	precipitate	precipitate	NN
54210	7916	47	containing	contain	VBG
54210	7916	48	more	more	JJR
54210	7916	49	water	water	NN
54210	7916	50	.	.	.
54210	7917	1	This	this	DT
54210	7917	2	yellow	yellow	JJ
54210	7917	3	hydrate	hydrate	NN
54210	7917	4	of	of	IN
54210	7917	5	rhodium	rhodium	NN
54210	7917	6	oxide	oxide	NN
54210	7917	7	gives	give	VBZ
54210	7917	8	a	a	DT
54210	7917	9	yellow	yellow	JJ
54210	7917	10	solution	solution	NN
54210	7917	11	when	when	WRB
54210	7917	12	it	-PRON-	PRP
54210	7917	13	is	be	VBZ
54210	7917	14	dissolved	dissolve	VBN
54210	7917	15	in	in	IN
54210	7917	16	acids	acid	NNS
54210	7917	17	,	,	,
54210	7917	18	which	which	WDT
54210	7917	19	only	only	RB
54210	7917	20	becomes	become	VBZ
54210	7917	21	rose	rose	NN
54210	7917	22	-	-	HYPH
54210	7917	23	coloured	colour	VBN
54210	7917	24	after	after	IN
54210	7917	25	being	be	VBG
54210	7917	26	boiled	boil	VBN
54210	7917	27	.	.	.
54210	7918	1	It	-PRON-	PRP
54210	7918	2	is	be	VBZ
54210	7918	3	obvious	obvious	JJ
54210	7918	4	a	a	DT
54210	7918	5	change	change	NN
54210	7918	6	here	here	RB
54210	7918	7	takes	take	VBZ
54210	7918	8	place	place	NN
54210	7918	9	,	,	,
54210	7918	10	like	like	IN
54210	7918	11	the	the	DT
54210	7918	12	transmutations	transmutation	NNS
54210	7918	13	of	of	IN
54210	7918	14	the	the	DT
54210	7918	15	salts	salt	NNS
54210	7918	16	of	of	IN
54210	7918	17	chromic	chromic	JJ
54210	7918	18	oxide	oxide	NN
54210	7918	19	.	.	.
54210	7919	1	It	-PRON-	PRP
54210	7919	2	is	be	VBZ
54210	7919	3	also	also	RB
54210	7919	4	a	a	DT
54210	7919	5	remarkable	remarkable	JJ
54210	7919	6	fact	fact	NN
54210	7919	7	that	that	IN
54210	7919	8	the	the	DT
54210	7919	9	black	black	JJ
54210	7919	10	hydroxide	hydroxide	NN
54210	7919	11	,	,	,
54210	7919	12	like	like	IN
54210	7919	13	many	many	JJ
54210	7919	14	other	other	JJ
54210	7919	15	oxidised	oxidise	VBN
54210	7919	16	compounds	compound	NNS
54210	7919	17	of	of	IN
54210	7919	18	the	the	DT
54210	7919	19	platinoid	platinoid	NN
54210	7919	20	metals	metal	NNS
54210	7919	21	,	,	,
54210	7919	22	does	do	VBZ
54210	7919	23	not	not	RB
54210	7919	24	dissolve	dissolve	VB
54210	7919	25	in	in	IN
54210	7919	26	the	the	DT
54210	7919	27	ordinary	ordinary	JJ
54210	7919	28	oxygen	oxygen	NN
54210	7919	29	acids	acid	NNS
54210	7919	30	,	,	,
54210	7919	31	whilst	whilst	IN
54210	7919	32	the	the	DT
54210	7919	33	yellow	yellow	JJ
54210	7919	34	hydroxide	hydroxide	NN
54210	7919	35	is	be	VBZ
54210	7919	36	easily	easily	RB
54210	7919	37	soluble	soluble	JJ
54210	7919	38	and	and	CC
54210	7919	39	gives	give	VBZ
54210	7919	40	yellow	yellow	JJ
54210	7919	41	solutions	solution	NNS
54210	7919	42	,	,	,
54210	7919	43	which	which	WDT
54210	7919	44	deposit	deposit	VBP
54210	7919	45	imperfectly	imperfectly	RB
54210	7919	46	crystallised	crystallise	VBD
54210	7919	47	salts	salt	NNS
54210	7919	48	.	.	.
54210	7920	1	Metallic	metallic	JJ
54210	7920	2	rhodium	rhodium	NN
54210	7920	3	is	be	VBZ
54210	7920	4	easily	easily	RB
54210	7920	5	obtained	obtain	VBN
54210	7920	6	by	by	IN
54210	7920	7	igniting	ignite	VBG
54210	7920	8	its	-PRON-	PRP$
54210	7920	9	oxygen	oxygen	NN
54210	7920	10	and	and	CC
54210	7920	11	other	other	JJ
54210	7920	12	compounds	compound	NNS
54210	7920	13	in	in	IN
54210	7920	14	hydrogen	hydrogen	NN
54210	7920	15	,	,	,
54210	7920	16	or	or	CC
54210	7920	17	by	by	IN
54210	7920	18	precipitation	precipitation	NN
54210	7920	19	with	with	IN
54210	7920	20	zinc	zinc	NN
54210	7920	21	.	.	.
54210	7921	1	It	-PRON-	PRP
54210	7921	2	resembles	resemble	VBZ
54210	7921	3	platinum	platinum	NN
54210	7921	4	,	,	,
54210	7921	5	and	and	CC
54210	7921	6	has	have	VBZ
54210	7921	7	a	a	DT
54210	7921	8	sp	sp	NN
54210	7921	9	.	.	.
54210	7922	1	gr	gr	NNP
54210	7922	2	.	.	.
54210	7923	1	of	of	IN
54210	7923	2	12·1	12·1	NNP
54210	7923	3	.	.	.
54210	7924	1	At	at	IN
54210	7924	2	the	the	DT
54210	7924	3	ordinary	ordinary	JJ
54210	7924	4	temperature	temperature	NN
54210	7924	5	it	-PRON-	PRP
54210	7924	6	decomposes	decompose	VBZ
54210	7924	7	formic	formic	JJ
54210	7924	8	acid	acid	NN
54210	7924	9	into	into	IN
54210	7924	10	hydrogen	hydrogen	NN
54210	7924	11	and	and	CC
54210	7924	12	carbonic	carbonic	JJ
54210	7924	13	anhydride	anhydride	NN
54210	7924	14	,	,	,
54210	7924	15	with	with	IN
54210	7924	16	development	development	NN
54210	7924	17	of	of	IN
54210	7924	18	heat	heat	NN
54210	7924	19	(	(	-LRB-
54210	7924	20	Deville	Deville	NNP
54210	7924	21	)	)	-RRB-
54210	7924	22	.	.	.
54210	7925	1	With	with	IN
54210	7925	2	the	the	DT
54210	7925	3	alkali	alkali	JJ
54210	7925	4	sulphites	sulphite	NNS
54210	7925	5	,	,	,
54210	7925	6	the	the	DT
54210	7925	7	salts	salt	NNS
54210	7925	8	of	of	IN
54210	7925	9	rhodium	rhodium	NN
54210	7925	10	and	and	CC
54210	7925	11	iridium	iridium	NN
54210	7925	12	of	of	IN
54210	7925	13	the	the	DT
54210	7925	14	type	type	NN
54210	7925	15	RX_{3	rx_{3	NN
54210	7925	16	}	}	-RRB-
54210	7925	17	give	give	VBP
54210	7925	18	sparingly	sparingly	RB
54210	7925	19	-	-	HYPH
54210	7925	20	soluble	soluble	JJ
54210	7925	21	precipitates	precipitate	NNS
54210	7925	22	of	of	IN
54210	7925	23	double	double	JJ
54210	7925	24	sulphites	sulphite	NNS
54210	7925	25	of	of	IN
54210	7925	26	the	the	DT
54210	7925	27	composition	composition	NN
54210	7925	28	R(SO_{3}Na)_{3},H_{2}O	r(so_{3}na)_{3},h_{2}o	NN
54210	7925	29	,	,	,
54210	7925	30	by	by	IN
54210	7925	31	means	mean	NNS
54210	7925	32	of	of	IN
54210	7925	33	which	which	WDT
54210	7925	34	these	these	DT
54210	7925	35	metals	metal	NNS
54210	7925	36	may	may	MD
54210	7925	37	be	be	VB
54210	7925	38	separated	separate	VBN
54210	7925	39	from	from	IN
54210	7925	40	solution	solution	NN
54210	7925	41	,	,	,
54210	7925	42	and	and	CC
54210	7925	43	also	also	RB
54210	7925	44	may	may	MD
54210	7925	45	be	be	VB
54210	7925	46	separated	separate	VBN
54210	7925	47	from	from	IN
54210	7925	48	each	each	DT
54210	7925	49	other	other	JJ
54210	7925	50	,	,	,
54210	7925	51	for	for	IN
54210	7925	52	a	a	DT
54210	7925	53	mixture	mixture	NN
54210	7925	54	of	of	IN
54210	7925	55	these	these	DT
54210	7925	56	salts	salt	NNS
54210	7925	57	when	when	WRB
54210	7925	58	treated	treat	VBN
54210	7925	59	with	with	IN
54210	7925	60	strong	strong	JJ
54210	7925	61	sulphuric	sulphuric	JJ
54210	7925	62	acid	acid	NN
54210	7925	63	gives	give	VBZ
54210	7925	64	a	a	DT
54210	7925	65	soluble	soluble	JJ
54210	7925	66	iridium	iridium	NN
54210	7925	67	sulphate	sulphate	NN
54210	7925	68	and	and	CC
54210	7925	69	leaves	leave	VBZ
54210	7925	70	a	a	DT
54210	7925	71	red	red	JJ
54210	7925	72	insoluble	insoluble	JJ
54210	7925	73	double	double	JJ
54210	7925	74	salt	salt	NN
54210	7925	75	of	of	IN
54210	7925	76	rhodium	rhodium	NN
54210	7925	77	and	and	CC
54210	7925	78	sodium	sodium	NN
54210	7925	79	.	.	.
54210	7926	1	It	-PRON-	PRP
54210	7926	2	may	may	MD
54210	7926	3	be	be	VB
54210	7926	4	remarked	remark	VBN
54210	7926	5	that	that	IN
54210	7926	6	the	the	DT
54210	7926	7	oxides	oxide	NNS
54210	7926	8	Ir_{2}O_{3	ir_{2}o_{3	UH
54210	7926	9	}	}	-RRB-
54210	7926	10	and	and	CC
54210	7926	11	Rh_{2}O_{3	rh_{2}o_{3	NN
54210	7926	12	}	}	-RRB-
54210	7926	13	are	be	VBP
54210	7926	14	comparatively	comparatively	RB
54210	7926	15	stable	stable	JJ
54210	7926	16	and	and	CC
54210	7926	17	are	be	VBP
54210	7926	18	easily	easily	RB
54210	7926	19	formed	form	VBN
54210	7926	20	,	,	,
54210	7926	21	and	and	CC
54210	7926	22	that	that	IN
54210	7926	23	they	-PRON-	PRP
54210	7926	24	also	also	RB
54210	7926	25	form	form	VBP
54210	7926	26	different	different	JJ
54210	7926	27	double	double	JJ
54210	7926	28	salts	salt	NNS
54210	7926	29	(	(	-LRB-
54210	7926	30	for	for	IN
54210	7926	31	instance	instance	NN
54210	7926	32	,	,	,
54210	7926	33	IrCl_{3},3KCl_{3}H_{2}O	ircl_{3},3kcl_{3}h_{2}o	UH
54210	7926	34	,	,	,
54210	7926	35	RhCl_{3},2NH_{4}Cl_{4}H_{2}O	rhcl_{3},2nh_{4}cl_{4}h_{2}o	NN
54210	7926	36	,	,	,
54210	7926	37	RhCl_{3},3NH_{4}Cl1	RhCl_{3},3NH_{4}Cl1	NNP
54210	7926	38	-	-	HYPH
54210	7926	39	1/2H_{2}O	1/2h_{2}o	CD
54210	7926	40	)	)	-RRB-
54210	7926	41	and	and	CC
54210	7926	42	compounds	compound	NNS
54210	7926	43	like	like	IN
54210	7926	44	the	the	DT
54210	7926	45	cobaltia	cobaltia	NN
54210	7926	46	compounds	compound	NNS
54210	7926	47	(	(	-LRB-
54210	7926	48	for	for	IN
54210	7926	49	instance	instance	NN
54210	7926	50	,	,	,
54210	7926	51	luteo	luteo	NN
54210	7926	52	-	-	HYPH
54210	7926	53	salts	salts	NNP
54210	7926	54	RhX_{3},6NH_{3	RhX_{3},6NH_{3	NNP
54210	7926	55	}	}	-RRB-
54210	7926	56	,	,	,
54210	7926	57	roseo	roseo	NN
54210	7926	58	-	-	HYPH
54210	7926	59	salts	salt	NNS
54210	7926	60	,	,	,
54210	7926	61	RhX_{3}H_{2}O_{5}NH_{3	RhX_{3}H_{2}O_{5}NH_{3	NNP
54210	7926	62	}	}	-RRB-
54210	7926	63	,	,	,
54210	7926	64	and	and	CC
54210	7926	65	purpureo	purpureo	FW
54210	7926	66	-	-	HYPH
54210	7926	67	salts	salt	NNS
54210	7926	68	IrX_{3},5NH_{3	IrX_{3},5NH_{3	NNP
54210	7926	69	}	}	-RRB-
54210	7926	70	,	,	,
54210	7926	71	&	&	CC
54210	7926	72	c.	c.	NNP
54210	7926	73	)	)	-RRB-
54210	7926	74	_	_	NNP
54210	7926	75	Iridious	iridious	JJ
54210	7926	76	oxide	oxide	NN
54210	7926	77	_	_	NNP
54210	7926	78	,	,	,
54210	7926	79	Ir_{2}O_{3	Ir_{2}O_{3	NNP
54210	7926	80	}	}	-RRB-
54210	7926	81	,	,	,
54210	7926	82	is	be	VBZ
54210	7926	83	obtained	obtain	VBN
54210	7926	84	by	by	IN
54210	7926	85	fusing	fuse	VBG
54210	7926	86	iridious	iridious	JJ
54210	7926	87	chloride	chloride	NN
54210	7926	88	and	and	CC
54210	7926	89	its	-PRON-	PRP$
54210	7926	90	compounds	compound	NNS
54210	7926	91	with	with	IN
54210	7926	92	sodium	sodium	NN
54210	7926	93	carbonate	carbonate	NN
54210	7926	94	,	,	,
54210	7926	95	and	and	CC
54210	7926	96	treating	treat	VBG
54210	7926	97	the	the	DT
54210	7926	98	mass	mass	NN
54210	7926	99	with	with	IN
54210	7926	100	water	water	NN
54210	7926	101	.	.	.
54210	7927	1	The	the	DT
54210	7927	2	oxide	oxide	NN
54210	7927	3	is	be	VBZ
54210	7927	4	then	then	RB
54210	7927	5	left	leave	VBN
54210	7927	6	as	as	IN
54210	7927	7	a	a	DT
54210	7927	8	black	black	JJ
54210	7927	9	powder	powder	NN
54210	7927	10	,	,	,
54210	7927	11	which	which	WDT
54210	7927	12	,	,	,
54210	7927	13	when	when	WRB
54210	7927	14	strongly	strongly	RB
54210	7927	15	heated	heat	VBN
54210	7927	16	,	,	,
54210	7927	17	is	be	VBZ
54210	7927	18	decomposed	decompose	VBN
54210	7927	19	into	into	IN
54210	7927	20	iridium	iridium	NN
54210	7927	21	and	and	CC
54210	7927	22	oxygen	oxygen	NN
54210	7927	23	;	;	:
54210	7927	24	it	-PRON-	PRP
54210	7927	25	is	be	VBZ
54210	7927	26	easily	easily	RB
54210	7927	27	reduced	reduce	VBN
54210	7927	28	,	,	,
54210	7927	29	and	and	CC
54210	7927	30	is	be	VBZ
54210	7927	31	insoluble	insoluble	JJ
54210	7927	32	in	in	IN
54210	7927	33	acids	acid	NNS
54210	7927	34	,	,	,
54210	7927	35	which	which	WDT
54210	7927	36	indicates	indicate	VBZ
54210	7927	37	the	the	DT
54210	7927	38	feeble	feeble	JJ
54210	7927	39	basic	basic	JJ
54210	7927	40	character	character	NN
54210	7927	41	of	of	IN
54210	7927	42	this	this	DT
54210	7927	43	oxide	oxide	NN
54210	7927	44	,	,	,
54210	7927	45	in	in	IN
54210	7927	46	many	many	JJ
54210	7927	47	respects	respect	NNS
54210	7927	48	resembling	resemble	VBG
54210	7927	49	such	such	JJ
54210	7927	50	oxides	oxide	NNS
54210	7927	51	as	as	IN
54210	7927	52	cobaltic	cobaltic	JJ
54210	7927	53	oxide	oxide	NN
54210	7927	54	,	,	,
54210	7927	55	ceric	ceric	JJ
54210	7927	56	or	or	CC
54210	7927	57	lead	lead	JJ
54210	7927	58	dioxide	dioxide	NN
54210	7927	59	,	,	,
54210	7927	60	&	&	CC
54210	7927	61	c.	c.	NNP
54210	7927	62	It	-PRON-	PRP
54210	7927	63	does	do	VBZ
54210	7927	64	not	not	RB
54210	7927	65	dissolve	dissolve	VB
54210	7927	66	when	when	WRB
54210	7927	67	fused	fuse	VBN
54210	7927	68	with	with	IN
54210	7927	69	potassium	potassium	NN
54210	7927	70	hydrogen	hydrogen	NN
54210	7927	71	sulphate	sulphate	NN
54210	7927	72	.	.	.
54210	7928	1	Rhodium	rhodium	NN
54210	7928	2	oxide	oxide	NN
54210	7928	3	,	,	,
54210	7928	4	Rh_{2}O_{3	Rh_{2}O_{3	NNP
54210	7928	5	}	}	-RRB-
54210	7928	6	,	,	,
54210	7928	7	is	be	VBZ
54210	7928	8	a	a	DT
54210	7928	9	far	far	RB
54210	7928	10	more	more	RBR
54210	7928	11	energetic	energetic	JJ
54210	7928	12	base	base	NN
54210	7928	13	.	.	.
54210	7929	1	It	-PRON-	PRP
54210	7929	2	dissolves	dissolve	VBZ
54210	7929	3	when	when	WRB
54210	7929	4	fused	fuse	VBN
54210	7929	5	with	with	IN
54210	7929	6	potassium	potassium	NN
54210	7929	7	hydrogen	hydrogen	NN
54210	7929	8	sulphate	sulphate	NN
54210	7929	9	.	.	.
54210	7930	1	From	from	IN
54210	7930	2	what	what	WP
54210	7930	3	has	have	VBZ
54210	7930	4	been	be	VBN
54210	7930	5	said	say	VBN
54210	7930	6	respecting	respect	VBG
54210	7930	7	the	the	DT
54210	7930	8	separation	separation	NN
54210	7930	9	of	of	IN
54210	7930	10	platinum	platinum	NN
54210	7930	11	and	and	CC
54210	7930	12	rhodium	rhodium	NN
54210	7930	13	it	-PRON-	PRP
54210	7930	14	will	will	MD
54210	7930	15	be	be	VB
54210	7930	16	understood	understand	VBN
54210	7930	17	how	how	WRB
54210	7930	18	the	the	DT
54210	7930	19	compounds	compound	NNS
54210	7930	20	of	of	IN
54210	7930	21	_	_	NNP
54210	7930	22	iridium	iridium	NN
54210	7930	23	_	_	NNP
54210	7930	24	,	,	,
54210	7930	25	which	which	WDT
54210	7930	26	is	be	VBZ
54210	7930	27	the	the	DT
54210	7930	28	main	main	JJ
54210	7930	29	associate	associate	NN
54210	7930	30	of	of	IN
54210	7930	31	platinum	platinum	NN
54210	7930	32	,	,	,
54210	7930	33	are	be	VBP
54210	7930	34	obtained	obtain	VBN
54210	7930	35	.	.	.
54210	7931	1	In	in	IN
54210	7931	2	describing	describe	VBG
54210	7931	3	the	the	DT
54210	7931	4	treatment	treatment	NN
54210	7931	5	of	of	IN
54210	7931	6	osmiridium	osmiridium	NN
54210	7931	7	we	-PRON-	PRP
54210	7931	8	shall	shall	MD
54210	7931	9	again	again	RB
54210	7931	10	have	have	VB
54210	7931	11	an	an	DT
54210	7931	12	opportunity	opportunity	NN
54210	7931	13	of	of	IN
54210	7931	14	learning	learn	VBG
54210	7931	15	the	the	DT
54210	7931	16	method	method	NN
54210	7931	17	of	of	IN
54210	7931	18	extraction	extraction	NN
54210	7931	19	of	of	IN
54210	7931	20	the	the	DT
54210	7931	21	compounds	compound	NNS
54210	7931	22	of	of	IN
54210	7931	23	this	this	DT
54210	7931	24	metal	metal	NN
54210	7931	25	,	,	,
54210	7931	26	which	which	WDT
54210	7931	27	has	have	VBZ
54210	7931	28	in	in	IN
54210	7931	29	recent	recent	JJ
54210	7931	30	times	time	NNS
54210	7931	31	found	find	VBD
54210	7931	32	a	a	DT
54210	7931	33	technical	technical	JJ
54210	7931	34	application	application	NN
54210	7931	35	in	in	IN
54210	7931	36	the	the	DT
54210	7931	37	form	form	NN
54210	7931	38	of	of	IN
54210	7931	39	its	-PRON-	PRP$
54210	7931	40	oxide	oxide	NN
54210	7931	41	,	,	,
54210	7931	42	Ir_{2}O_{3	Ir_{2}O_{3	NNP
54210	7931	43	}	}	-RRB-
54210	7931	44	;	;	:
54210	7931	45	this	this	DT
54210	7931	46	is	be	VBZ
54210	7931	47	obtained	obtain	VBN
54210	7931	48	from	from	IN
54210	7931	49	many	many	JJ
54210	7931	50	of	of	IN
54210	7931	51	the	the	DT
54210	7931	52	compounds	compound	NNS
54210	7931	53	of	of	IN
54210	7931	54	iridium	iridium	NN
54210	7931	55	by	by	IN
54210	7931	56	ignition	ignition	NN
54210	7931	57	with	with	IN
54210	7931	58	water	water	NN
54210	7931	59	,	,	,
54210	7931	60	is	be	VBZ
54210	7931	61	easily	easily	RB
54210	7931	62	reduced	reduce	VBN
54210	7931	63	by	by	IN
54210	7931	64	hydrogen	hydrogen	NN
54210	7931	65	,	,	,
54210	7931	66	and	and	CC
54210	7931	67	is	be	VBZ
54210	7931	68	insoluble	insoluble	JJ
54210	7931	69	in	in	IN
54210	7931	70	acids	acid	NNS
54210	7931	71	.	.	.
54210	7932	1	It	-PRON-	PRP
54210	7932	2	is	be	VBZ
54210	7932	3	used	use	VBN
54210	7932	4	in	in	IN
54210	7932	5	painting	paint	VBG
54210	7932	6	on	on	IN
54210	7932	7	china	china	NNP
54210	7932	8	,	,	,
54210	7932	9	for	for	IN
54210	7932	10	giving	give	VBG
54210	7932	11	a	a	DT
54210	7932	12	black	black	JJ
54210	7932	13	colour	colour	NN
54210	7932	14	.	.	.
54210	7933	1	Iridium	Iridium	NNP
54210	7933	2	itself	-PRON-	PRP
54210	7933	3	is	be	VBZ
54210	7933	4	more	more	RBR
54210	7933	5	difficultly	difficultly	RB
54210	7933	6	fusible	fusible	JJ
54210	7933	7	than	than	IN
54210	7933	8	platinum	platinum	NN
54210	7933	9	,	,	,
54210	7933	10	and	and	CC
54210	7933	11	when	when	WRB
54210	7933	12	fused	fuse	VBN
54210	7933	13	it	-PRON-	PRP
54210	7933	14	does	do	VBZ
54210	7933	15	not	not	RB
54210	7933	16	decompose	decompose	VB
54210	7933	17	acids	acid	NNS
54210	7933	18	or	or	CC
54210	7933	19	even	even	RB
54210	7933	20	aqua	aqua	NNP
54210	7933	21	regia	regia	NNP
54210	7933	22	;	;	:
54210	7933	23	it	-PRON-	PRP
54210	7933	24	is	be	VBZ
54210	7933	25	extremely	extremely	RB
54210	7933	26	hard	hard	JJ
54210	7933	27	,	,	,
54210	7933	28	and	and	CC
54210	7933	29	is	be	VBZ
54210	7933	30	not	not	RB
54210	7933	31	malleable	malleable	JJ
54210	7933	32	;	;	:
54210	7933	33	its	-PRON-	PRP$
54210	7933	34	sp	sp	NNP
54210	7933	35	.	.	.
54210	7934	1	gr	gr	NNP
54210	7934	2	.	.	.
54210	7935	1	is	be	VBZ
54210	7935	2	22·4	22·4	CD
54210	7935	3	.	.	.
54210	7936	1	In	in	IN
54210	7936	2	the	the	DT
54210	7936	3	form	form	NN
54210	7936	4	of	of	IN
54210	7936	5	powder	powder	NN
54210	7936	6	it	-PRON-	PRP
54210	7936	7	dissolves	dissolve	VBZ
54210	7936	8	in	in	IN
54210	7936	9	aqua	aqua	NNP
54210	7936	10	regia	regia	NNP
54210	7936	11	,	,	,
54210	7936	12	and	and	CC
54210	7936	13	is	be	VBZ
54210	7936	14	even	even	RB
54210	7936	15	partially	partially	RB
54210	7936	16	oxidised	oxidise	VBN
54210	7936	17	when	when	WRB
54210	7936	18	heated	heat	VBN
54210	7936	19	in	in	IN
54210	7936	20	air	air	NN
54210	7936	21	,	,	,
54210	7936	22	sets	set	VBZ
54210	7936	23	fire	fire	NN
54210	7936	24	to	to	IN
54210	7936	25	hydrogen	hydrogen	NN
54210	7936	26	,	,	,
54210	7936	27	and	and	CC
54210	7936	28	,	,	,
54210	7936	29	in	in	IN
54210	7936	30	a	a	DT
54210	7936	31	word	word	NN
54210	7936	32	,	,	,
54210	7936	33	closely	closely	RB
54210	7936	34	resembles	resemble	VBZ
54210	7936	35	platinum	platinum	NN
54210	7936	36	.	.	.
54210	7937	1	Heated	heat	VBN
54210	7937	2	in	in	IN
54210	7937	3	an	an	DT
54210	7937	4	excess	excess	NN
54210	7937	5	of	of	IN
54210	7937	6	chlorine	chlorine	NN
54210	7937	7	it	-PRON-	PRP
54210	7937	8	gives	give	VBZ
54210	7937	9	iridic	iridic	JJ
54210	7937	10	chloride	chloride	NN
54210	7937	11	,	,	,
54210	7937	12	IrCl_{4	IrCl_{4	NNP
54210	7937	13	}	}	-RRB-
54210	7937	14	,	,	,
54210	7937	15	but	but	CC
54210	7937	16	this	this	DT
54210	7937	17	loses	lose	VBZ
54210	7937	18	chlorine	chlorine	NN
54210	7937	19	at	at	IN
54210	7937	20	50	50	CD
54210	7937	21	°	°	NNS
54210	7937	22	;	;	:
54210	7937	23	it	-PRON-	PRP
54210	7937	24	is	be	VBZ
54210	7937	25	,	,	,
54210	7937	26	however	however	RB
54210	7937	27	,	,	,
54210	7937	28	more	more	RBR
54210	7937	29	stable	stable	JJ
54210	7937	30	in	in	IN
54210	7937	31	the	the	DT
54210	7937	32	form	form	NN
54210	7937	33	of	of	IN
54210	7937	34	double	double	JJ
54210	7937	35	salts	salt	NNS
54210	7937	36	,	,	,
54210	7937	37	which	which	WDT
54210	7937	38	have	have	VBP
54210	7937	39	a	a	DT
54210	7937	40	characteristic	characteristic	JJ
54210	7937	41	_	_	NNP
54210	7937	42	black	black	JJ
54210	7937	43	_	_	NNP
54210	7937	44	colour	colour	NN
54210	7937	45	--	--	:
54210	7937	46	for	for	IN
54210	7937	47	instance	instance	NN
54210	7937	48	,	,	,
54210	7937	49	Ir(NH_{4})_{2}Cl_{6}--but	Ir(NH_{4})_{2}Cl_{6}--but	NNP
54210	7937	50	they	-PRON-	PRP
54210	7937	51	give	give	VBP
54210	7937	52	iridious	iridious	JJ
54210	7937	53	chloride	chloride	NN
54210	7937	54	,	,	,
54210	7937	55	IrCl_{3	IrCl_{3	NNP
54210	7937	56	}	}	-RRB-
54210	7937	57	,	,	,
54210	7937	58	when	when	WRB
54210	7937	59	treated	treat	VBN
54210	7937	60	with	with	IN
54210	7937	61	sulphuric	sulphuric	JJ
54210	7937	62	acid	acid	NN
54210	7937	63	.	.	.
54210	7938	1	[	[	-LRB-
54210	7938	2	9	9	CD
54210	7938	3	tri	tri	NN
54210	7938	4	]	]	-RRB-
54210	7938	5	We	-PRON-	PRP
54210	7938	6	have	have	VBP
54210	7938	7	yet	yet	RB
54210	7938	8	to	to	TO
54210	7938	9	become	become	VB
54210	7938	10	acquainted	acquaint	VBN
54210	7938	11	with	with	IN
54210	7938	12	the	the	DT
54210	7938	13	two	two	CD
54210	7938	14	remaining	remain	VBG
54210	7938	15	associates	associate	NNS
54210	7938	16	of	of	IN
54210	7938	17	platinum	platinum	NN
54210	7938	18	--	--	:
54210	7938	19	ruthenium	ruthenium	NN
54210	7938	20	and	and	CC
54210	7938	21	osmium	osmium	NN
54210	7938	22	--	--	:
54210	7938	23	whose	whose	WP$
54210	7938	24	most	most	RBS
54210	7938	25	important	important	JJ
54210	7938	26	property	property	NN
54210	7938	27	is	be	VBZ
54210	7938	28	that	that	IN
54210	7938	29	they	-PRON-	PRP
54210	7938	30	are	be	VBP
54210	7938	31	oxidised	oxidise	VBN
54210	7938	32	even	even	RB
54210	7938	33	when	when	WRB
54210	7938	34	heated	heat	VBN
54210	7938	35	in	in	IN
54210	7938	36	air	air	NN
54210	7938	37	,	,	,
54210	7938	38	and	and	CC
54210	7938	39	that	that	IN
54210	7938	40	they	-PRON-	PRP
54210	7938	41	are	be	VBP
54210	7938	42	able	able	JJ
54210	7938	43	to	to	TO
54210	7938	44	give	give	VB
54210	7938	45	_	_	NNP
54210	7938	46	volatile	volatile	JJ
54210	7938	47	_	_	NNP
54210	7938	48	oxides	oxide	NNS
54210	7938	49	of	of	IN
54210	7938	50	the	the	DT
54210	7938	51	form	form	NN
54210	7938	52	RuO_{4	RuO_{4	NNP
54210	7938	53	}	}	-RRB-
54210	7938	54	and	and	CC
54210	7938	55	OsO_{4	OsO_{4	NNP
54210	7938	56	}	}	-RRB-
54210	7938	57	;	;	:
54210	7938	58	these	these	DT
54210	7938	59	have	have	VBP
54210	7938	60	a	a	DT
54210	7938	61	powerful	powerful	JJ
54210	7938	62	odour	odour	NN
54210	7938	63	(	(	-LRB-
54210	7938	64	like	like	UH
54210	7938	65	iodine	iodine	JJ
54210	7938	66	and	and	CC
54210	7938	67	nitrous	nitrous	JJ
54210	7938	68	anhydride	anhydride	NN
54210	7938	69	)	)	-RRB-
54210	7938	70	.	.	.
54210	7939	1	Both	both	DT
54210	7939	2	these	these	DT
54210	7939	3	higher	high	JJR
54210	7939	4	oxides	oxide	NNS
54210	7939	5	are	be	VBP
54210	7939	6	solids	solid	NNS
54210	7939	7	;	;	:
54210	7939	8	they	-PRON-	PRP
54210	7939	9	volatilise	volatilise	VBP
54210	7939	10	with	with	IN
54210	7939	11	great	great	JJ
54210	7939	12	ease	ease	NN
54210	7939	13	at	at	IN
54210	7939	14	100	100	CD
54210	7939	15	°	°	NNS
54210	7939	16	;	;	:
54210	7939	17	the	the	DT
54210	7939	18	former	former	JJ
54210	7939	19	is	be	VBZ
54210	7939	20	yellow	yellow	JJ
54210	7939	21	and	and	CC
54210	7939	22	the	the	DT
54210	7939	23	latter	latter	JJ
54210	7939	24	white	white	NN
54210	7939	25	.	.	.
54210	7940	1	They	-PRON-	PRP
54210	7940	2	are	be	VBP
54210	7940	3	known	know	VBN
54210	7940	4	as	as	IN
54210	7940	5	_	_	NNP
54210	7940	6	ruthenic	ruthenic	JJ
54210	7940	7	_	_	NNP
54210	7940	8	and	and	CC
54210	7940	9	_	_	NNP
54210	7940	10	osmic	osmic	JJ
54210	7940	11	anhydrides	anhydride	NNS
54210	7940	12	_	_	NNP
54210	7940	13	,	,	,
54210	7940	14	although	although	IN
54210	7940	15	their	-PRON-	PRP$
54210	7940	16	aqueous	aqueous	JJ
54210	7940	17	solutions	solution	NNS
54210	7940	18	(	(	-LRB-
54210	7940	19	they	-PRON-	PRP
54210	7940	20	both	both	DT
54210	7940	21	slowly	slowly	RB
54210	7940	22	dissolve	dissolve	VBP
54210	7940	23	in	in	IN
54210	7940	24	water	water	NN
54210	7940	25	)	)	-RRB-
54210	7940	26	do	do	VBP
54210	7940	27	not	not	RB
54210	7940	28	show	show	VB
54210	7940	29	an	an	DT
54210	7940	30	acid	acid	JJ
54210	7940	31	reaction	reaction	NN
54210	7940	32	,	,	,
54210	7940	33	and	and	CC
54210	7940	34	although	although	IN
54210	7940	35	they	-PRON-	PRP
54210	7940	36	do	do	VBP
54210	7940	37	not	not	RB
54210	7940	38	even	even	RB
54210	7940	39	expel	expel	VB
54210	7940	40	carbonic	carbonic	JJ
54210	7940	41	anhydride	anhydride	NN
54210	7940	42	from	from	IN
54210	7940	43	potassium	potassium	NN
54210	7940	44	carbonate	carbonate	NN
54210	7940	45	,	,	,
54210	7940	46	do	do	VBP
54210	7940	47	not	not	RB
54210	7940	48	give	give	VB
54210	7940	49	crystalline	crystalline	JJ
54210	7940	50	salts	salt	NNS
54210	7940	51	with	with	IN
54210	7940	52	bases	basis	NNS
54210	7940	53	,	,	,
54210	7940	54	and	and	CC
54210	7940	55	their	-PRON-	PRP$
54210	7940	56	alkaline	alkaline	JJ
54210	7940	57	solutions	solution	NNS
54210	7940	58	partially	partially	RB
54210	7940	59	deposit	deposit	VBP
54210	7940	60	them	-PRON-	PRP
54210	7940	61	again	again	RB
54210	7940	62	when	when	WRB
54210	7940	63	boiled	boil	VBN
54210	7940	64	(	(	-LRB-
54210	7940	65	an	an	DT
54210	7940	66	excess	excess	NN
54210	7940	67	of	of	IN
54210	7940	68	water	water	NN
54210	7940	69	decomposes	decompose	VBZ
54210	7940	70	the	the	DT
54210	7940	71	salts	salt	NNS
54210	7940	72	)	)	-RRB-
54210	7940	73	.	.	.
54210	7941	1	The	the	DT
54210	7941	2	formulæ	formulæ	NN
54210	7941	3	OsO_{4	OsO_{4	NNP
54210	7941	4	}	}	-RRB-
54210	7941	5	and	and	CC
54210	7941	6	RuO_{4	RuO_{4	NNP
54210	7941	7	}	}	-RRB-
54210	7941	8	correspond	correspond	VB
54210	7941	9	with	with	IN
54210	7941	10	the	the	DT
54210	7941	11	vapour	vapour	JJ
54210	7941	12	density	density	NN
54210	7941	13	of	of	IN
54210	7941	14	these	these	DT
54210	7941	15	oxides	oxide	NNS
54210	7941	16	.	.	.
54210	7942	1	Thus	thus	RB
54210	7942	2	Deville	Deville	NNP
54210	7942	3	found	find	VBD
54210	7942	4	the	the	DT
54210	7942	5	vapour	vapour	JJ
54210	7942	6	density	density	NN
54210	7942	7	of	of	IN
54210	7942	8	osmic	osmic	JJ
54210	7942	9	anhydride	anhydride	NN
54210	7942	10	to	to	TO
54210	7942	11	be	be	VB
54210	7942	12	128	128	CD
54210	7942	13	(	(	-LRB-
54210	7942	14	by	by	IN
54210	7942	15	the	the	DT
54210	7942	16	formula	formula	NN
54210	7942	17	127·5	127·5	CD
54210	7942	18	)	)	-RRB-
54210	7942	19	referred	refer	VBD
54210	7942	20	to	to	IN
54210	7942	21	hydrogen	hydrogen	NN
54210	7942	22	.	.	.
54210	7943	1	Tennant	Tennant	NNP
54210	7943	2	and	and	CC
54210	7943	3	Vauquelin	Vauquelin	NNP
54210	7943	4	discovered	discover	VBD
54210	7943	5	this	this	DT
54210	7943	6	compound	compound	NN
54210	7943	7	,	,	,
54210	7943	8	and	and	CC
54210	7943	9	Berzelius	Berzelius	NNP
54210	7943	10	,	,	,
54210	7943	11	Wöhler	Wöhler	NNP
54210	7943	12	,	,	,
54210	7943	13	Fritzsche	Fritzsche	NNP
54210	7943	14	,	,	,
54210	7943	15	Struvé	Struvé	NNP
54210	7943	16	,	,	,
54210	7943	17	Deville	Deville	NNP
54210	7943	18	,	,	,
54210	7943	19	Claus	Claus	NNP
54210	7943	20	,	,	,
54210	7943	21	Joly	Joly	NNP
54210	7943	22	,	,	,
54210	7943	23	and	and	CC
54210	7943	24	others	other	NNS
54210	7943	25	helped	help	VBD
54210	7943	26	in	in	IN
54210	7943	27	its	-PRON-	PRP$
54210	7943	28	investigation	investigation	NN
54210	7943	29	;	;	:
54210	7943	30	nevertheless	nevertheless	RB
54210	7943	31	there	there	EX
54210	7943	32	are	be	VBP
54210	7943	33	still	still	RB
54210	7943	34	many	many	JJ
54210	7943	35	questions	question	NNS
54210	7943	36	concerning	concern	VBG
54210	7943	37	it	-PRON-	PRP
54210	7943	38	which	which	WDT
54210	7943	39	remain	remain	VBP
54210	7943	40	unsolved	unsolved	JJ
54210	7943	41	.	.	.
54210	7944	1	It	-PRON-	PRP
54210	7944	2	should	should	MD
54210	7944	3	be	be	VB
54210	7944	4	observed	observe	VBN
54210	7944	5	that	that	IN
54210	7944	6	RO_{4	RO_{4	NNP
54210	7944	7	}	}	-RRB-
54210	7944	8	is	be	VBZ
54210	7944	9	the	the	DT
54210	7944	10	highest	high	JJS
54210	7944	11	known	know	VBN
54210	7944	12	form	form	NN
54210	7944	13	for	for	IN
54210	7944	14	an	an	DT
54210	7944	15	oxygen	oxygen	NN
54210	7944	16	compound	compound	NN
54210	7944	17	,	,	,
54210	7944	18	and	and	CC
54210	7944	19	RH_{4	RH_{4	NNP
54210	7944	20	}	}	-RRB-
54210	7944	21	is	be	VBZ
54210	7944	22	the	the	DT
54210	7944	23	highest	high	JJS
54210	7944	24	known	know	VBN
54210	7944	25	form	form	NN
54210	7944	26	for	for	IN
54210	7944	27	a	a	DT
54210	7944	28	compound	compound	NN
54210	7944	29	of	of	IN
54210	7944	30	hydrogen	hydrogen	NN
54210	7944	31	;	;	:
54210	7944	32	whilst	whilst	IN
54210	7944	33	the	the	DT
54210	7944	34	highest	high	JJS
54210	7944	35	forms	form	NNS
54210	7944	36	of	of	IN
54210	7944	37	acid	acid	JJ
54210	7944	38	hydrates	hydrate	NNS
54210	7944	39	contain	contain	VBP
54210	7944	40	SiH_{4}O_{4	SiH_{4}O_{4	NNP
54210	7944	41	}	}	-RRB-
54210	7944	42	,	,	,
54210	7944	43	PH_{3}O_{4	PH_{3}O_{4	NNP
54210	7944	44	}	}	-RRB-
54210	7944	45	,	,	,
54210	7944	46	SH_{2}O_{4	sh_{2}o_{4	JJ
54210	7944	47	}	}	-RRB-
54210	7944	48	,	,	,
54210	7944	49	ClHO_{4}--all	ClHO_{4}--all	NNP
54210	7944	50	with	with	IN
54210	7944	51	four	four	CD
54210	7944	52	atoms	atom	NNS
54210	7944	53	of	of	IN
54210	7944	54	oxygen	oxygen	NN
54210	7944	55	,	,	,
54210	7944	56	and	and	CC
54210	7944	57	therefore	therefore	RB
54210	7944	58	in	in	IN
54210	7944	59	this	this	DT
54210	7944	60	number	number	NN
54210	7944	61	there	there	EX
54210	7944	62	is	be	VBZ
54210	7944	63	apparently	apparently	RB
54210	7944	64	the	the	DT
54210	7944	65	limit	limit	NN
54210	7944	66	for	for	IN
54210	7944	67	the	the	DT
54210	7944	68	simple	simple	JJ
54210	7944	69	forms	form	NNS
54210	7944	70	of	of	IN
54210	7944	71	combination	combination	NN
54210	7944	72	of	of	IN
54210	7944	73	hydrogen	hydrogen	NN
54210	7944	74	and	and	CC
54210	7944	75	oxygen	oxygen	NN
54210	7944	76	.	.	.
54210	7945	1	In	in	IN
54210	7945	2	combination	combination	NN
54210	7945	3	with	with	IN
54210	7945	4	_	_	NNP
54210	7945	5	several	several	JJ
54210	7945	6	_	_	NNP
54210	7945	7	atoms	atom	NNS
54210	7945	8	of	of	IN
54210	7945	9	an	an	DT
54210	7945	10	element	element	NN
54210	7945	11	,	,	,
54210	7945	12	or	or	CC
54210	7945	13	several	several	JJ
54210	7945	14	elements	element	NNS
54210	7945	15	,	,	,
54210	7945	16	there	there	EX
54210	7945	17	may	may	MD
54210	7945	18	be	be	VB
54210	7945	19	more	more	JJR
54210	7945	20	than	than	IN
54210	7945	21	O_{4	O_{4	NNP
54210	7945	22	}	}	-RRB-
54210	7945	23	or	or	CC
54210	7945	24	H_{4	H_{4	NNP
54210	7945	25	}	}	-RRB-
54210	7945	26	,	,	,
54210	7945	27	but	but	CC
54210	7945	28	a	a	DT
54210	7945	29	molecule	molecule	NN
54210	7945	30	never	never	RB
54210	7945	31	contains	contain	VBZ
54210	7945	32	more	more	JJR
54210	7945	33	than	than	IN
54210	7945	34	four	four	CD
54210	7945	35	atoms	atom	NNS
54210	7945	36	of	of	IN
54210	7945	37	either	either	CC
54210	7945	38	O	o	NN
54210	7945	39	or	or	CC
54210	7945	40	H	h	NN
54210	7945	41	to	to	IN
54210	7945	42	one	one	CD
54210	7945	43	atom	atom	NN
54210	7945	44	of	of	IN
54210	7945	45	another	another	DT
54210	7945	46	element	element	NN
54210	7945	47	.	.	.
54210	7946	1	Thus	thus	RB
54210	7946	2	the	the	DT
54210	7946	3	simplest	simple	JJS
54210	7946	4	forms	form	NNS
54210	7946	5	of	of	IN
54210	7946	6	combination	combination	NN
54210	7946	7	of	of	IN
54210	7946	8	hydrogen	hydrogen	NN
54210	7946	9	and	and	CC
54210	7946	10	oxygen	oxygen	NN
54210	7946	11	are	be	VBP
54210	7946	12	exhausted	exhaust	VBN
54210	7946	13	by	by	IN
54210	7946	14	the	the	DT
54210	7946	15	list	list	NN
54210	7946	16	RH_{4	RH_{4	NNP
54210	7946	17	}	}	-RRB-
54210	7946	18	,	,	,
54210	7946	19	RH_{3	RH_{3	NNP
54210	7946	20	}	}	-RRB-
54210	7946	21	,	,	,
54210	7946	22	RH_{2	RH_{2	NNP
54210	7946	23	}	}	-RRB-
54210	7946	24	,	,	,
54210	7946	25	RH	RH	NNP
54210	7946	26	,	,	,
54210	7946	27	RO	RO	NNP
54210	7946	28	,	,	,
54210	7946	29	RO_{2	RO_{2	NNP
54210	7946	30	}	}	-RRB-
54210	7946	31	,	,	,
54210	7946	32	RO_{3	RO_{3	NNP
54210	7946	33	}	}	-RRB-
54210	7946	34	,	,	,
54210	7946	35	RO_{4	RO_{4	NNP
54210	7946	36	}	}	-RRB-
54210	7946	37	.	.	.
54210	7947	1	The	the	DT
54210	7947	2	extreme	extreme	JJ
54210	7947	3	members	member	NNS
54210	7947	4	are	be	VBP
54210	7947	5	RH_{4	rh_{4	JJ
54210	7947	6	}	}	-RRB-
54210	7947	7	and	and	CC
54210	7947	8	RO_{4	RO_{4	NNP
54210	7947	9	}	}	-RRB-
54210	7947	10	,	,	,
54210	7947	11	and	and	CC
54210	7947	12	are	be	VBP
54210	7947	13	only	only	RB
54210	7947	14	met	meet	VBN
54210	7947	15	with	with	IN
54210	7947	16	for	for	IN
54210	7947	17	such	such	JJ
54210	7947	18	elements	element	NNS
54210	7947	19	as	as	IN
54210	7947	20	carbon	carbon	NN
54210	7947	21	,	,	,
54210	7947	22	silicon	silicon	NN
54210	7947	23	,	,	,
54210	7947	24	osmium	osmium	NN
54210	7947	25	,	,	,
54210	7947	26	ruthenium	ruthenium	NN
54210	7947	27	,	,	,
54210	7947	28	which	which	WDT
54210	7947	29	also	also	RB
54210	7947	30	give	give	VBP
54210	7947	31	RCl_{4	RCl_{4	NNP
54210	7947	32	}	}	-RRB-
54210	7947	33	with	with	IN
54210	7947	34	chlorine	chlorine	NN
54210	7947	35	.	.	.
54210	7948	1	In	in	IN
54210	7948	2	these	these	DT
54210	7948	3	extreme	extreme	JJ
54210	7948	4	forms	form	NNS
54210	7948	5	,	,	,
54210	7948	6	RH_{4	RH_{4	NNP
54210	7948	7	}	}	-RRB-
54210	7948	8	and	and	CC
54210	7948	9	RO_{4	RO_{4	NNP
54210	7948	10	}	}	-RRB-
54210	7948	11	,	,	,
54210	7948	12	the	the	DT
54210	7948	13	compounds	compound	NNS
54210	7948	14	are	be	VBP
54210	7948	15	the	the	DT
54210	7948	16	least	least	JJS
54210	7948	17	stable	stable	JJ
54210	7948	18	(	(	-LRB-
54210	7948	19	compare	compare	VB
54210	7948	20	SiH_{4	SiH_{4	NNP
54210	7948	21	}	}	-RRB-
54210	7948	22	,	,	,
54210	7948	23	PH_{3	PH_{3	NNP
54210	7948	24	}	}	-RRB-
54210	7948	25	,	,	,
54210	7948	26	SH_{2	SH_{2	NNP
54210	7948	27	}	}	-RRB-
54210	7948	28	,	,	,
54210	7948	29	ClH	ClH	NNP
54210	7948	30	,	,	,
54210	7948	31	or	or	CC
54210	7948	32	RuO_{4	RuO_{4	NNP
54210	7948	33	}	}	-RRB-
54210	7948	34	,	,	,
54210	7948	35	MoO_{3	MoO_{3	NNP
54210	7948	36	}	}	-RRB-
54210	7948	37	,	,	,
54210	7948	38	ZrO_{2	ZrO_{2	NNP
54210	7948	39	}	}	-RRB-
54210	7948	40	,	,	,
54210	7948	41	SrO	sro	JJ
54210	7948	42	)	)	-RRB-
54210	7948	43	,	,	,
54210	7948	44	and	and	CC
54210	7948	45	easily	easily	RB
54210	7948	46	give	give	VB
54210	7948	47	up	up	RP
54210	7948	48	part	part	NN
54210	7948	49	,	,	,
54210	7948	50	or	or	CC
54210	7948	51	even	even	RB
54210	7948	52	all	all	DT
54210	7948	53	,	,	,
54210	7948	54	their	-PRON-	PRP$
54210	7948	55	oxygen	oxygen	NN
54210	7948	56	or	or	CC
54210	7948	57	hydrogen	hydrogen	NN
54210	7948	58	.	.	.
54210	7949	1	The	the	DT
54210	7949	2	primary	primary	JJ
54210	7949	3	source	source	NN
54210	7949	4	from	from	IN
54210	7949	5	which	which	WDT
54210	7949	6	the	the	DT
54210	7949	7	compounds	compound	NNS
54210	7949	8	of	of	IN
54210	7949	9	ruthenium	ruthenium	NN
54210	7949	10	and	and	CC
54210	7949	11	osmium	osmium	NN
54210	7949	12	are	be	VBP
54210	7949	13	obtained	obtain	VBN
54210	7949	14	is	be	VBZ
54210	7949	15	either	either	DT
54210	7949	16	_	_	NNP
54210	7949	17	osmiridium	osmiridium	NN
54210	7949	18	_	_	NN
54210	7949	19	(	(	-LRB-
54210	7949	20	the	the	DT
54210	7949	21	osmium	osmium	NN
54210	7949	22	predominates	predominate	VBZ
54210	7949	23	,	,	,
54210	7949	24	from	from	IN
54210	7949	25	IrOs	IrOs	NNP
54210	7949	26	to	to	IN
54210	7949	27	IrOs_{4	IrOs_{4	NNP
54210	7949	28	}	}	-RRB-
54210	7949	29	,	,	,
54210	7949	30	sp	sp	NNP
54210	7949	31	.	.	.
54210	7950	1	gr	gr	NNP
54210	7950	2	.	.	.
54210	7951	1	from	from	IN
54210	7951	2	16	16	CD
54210	7951	3	to	to	TO
54210	7951	4	21	21	CD
54210	7951	5	)	)	-RRB-
54210	7951	6	,	,	,
54210	7951	7	which	which	WDT
54210	7951	8	occurs	occur	VBZ
54210	7951	9	in	in	IN
54210	7951	10	platinum	platinum	NN
54210	7951	11	ores	ore	NNS
54210	7951	12	(	(	-LRB-
54210	7951	13	it	-PRON-	PRP
54210	7951	14	is	be	VBZ
54210	7951	15	distinguished	distinguish	VBN
54210	7951	16	from	from	IN
54210	7951	17	the	the	DT
54210	7951	18	grains	grain	NNS
54210	7951	19	of	of	IN
54210	7951	20	platinum	platinum	NN
54210	7951	21	by	by	IN
54210	7951	22	its	-PRON-	PRP$
54210	7951	23	crystalline	crystalline	NN
54210	7951	24	structure	structure	NN
54210	7951	25	,	,	,
54210	7951	26	hardness	hardness	NN
54210	7951	27	,	,	,
54210	7951	28	and	and	CC
54210	7951	29	insolubility	insolubility	NN
54210	7951	30	in	in	IN
54210	7951	31	aqua	aqua	NNP
54210	7951	32	regia	regia	NNP
54210	7951	33	)	)	-RRB-
54210	7951	34	,	,	,
54210	7951	35	or	or	CC
54210	7951	36	else	else	RB
54210	7951	37	those	those	DT
54210	7951	38	insoluble	insoluble	JJ
54210	7951	39	residues	residue	NNS
54210	7951	40	which	which	WDT
54210	7951	41	are	be	VBP
54210	7951	42	obtained	obtain	VBN
54210	7951	43	,	,	,
54210	7951	44	as	as	IN
54210	7951	45	we	-PRON-	PRP
54210	7951	46	saw	see	VBD
54210	7951	47	above	above	RB
54210	7951	48	,	,	,
54210	7951	49	after	after	IN
54210	7951	50	treating	treat	VBG
54210	7951	51	platinum	platinum	NN
54210	7951	52	with	with	IN
54210	7951	53	aqua	aqua	NNP
54210	7951	54	regia	regia	NNP
54210	7951	55	.	.	.
54210	7952	1	Osmium	osmium	NN
54210	7952	2	predominates	predominate	VBZ
54210	7952	3	in	in	IN
54210	7952	4	these	these	DT
54210	7952	5	materials	material	NNS
54210	7952	6	,	,	,
54210	7952	7	which	which	WDT
54210	7952	8	sometimes	sometimes	RB
54210	7952	9	contain	contain	VBP
54210	7952	10	from	from	IN
54210	7952	11	30	30	CD
54210	7952	12	p.c	p.c	NNP
54210	7952	13	.	.	.
54210	7953	1	to	to	IN
54210	7953	2	40	40	CD
54210	7953	3	p.c	p.c	NNS
54210	7953	4	.	.	.
54210	7954	1	of	of	IN
54210	7954	2	it	-PRON-	PRP
54210	7954	3	,	,	,
54210	7954	4	and	and	CC
54210	7954	5	rarely	rarely	RB
54210	7954	6	more	more	JJR
54210	7954	7	than	than	IN
54210	7954	8	4	4	CD
54210	7954	9	p.c	p.c	NNP
54210	7954	10	.	.	.
54210	7955	1	to	to	IN
54210	7955	2	5	5	CD
54210	7955	3	p.c	p.c	NNS
54210	7955	4	.	.	.
54210	7956	1	of	of	IN
54210	7956	2	ruthenium	ruthenium	NN
54210	7956	3	.	.	.
54210	7957	1	The	the	DT
54210	7957	2	process	process	NN
54210	7957	3	for	for	IN
54210	7957	4	their	-PRON-	PRP$
54210	7957	5	treatment	treatment	NN
54210	7957	6	is	be	VBZ
54210	7957	7	as	as	IN
54210	7957	8	follows	follow	VBZ
54210	7957	9	:	:	:
54210	7957	10	they	-PRON-	PRP
54210	7957	11	are	be	VBP
54210	7957	12	first	first	RB
54210	7957	13	fused	fuse	VBN
54210	7957	14	with	with	IN
54210	7957	15	6	6	CD
54210	7957	16	parts	part	NNS
54210	7957	17	of	of	IN
54210	7957	18	zinc	zinc	NN
54210	7957	19	,	,	,
54210	7957	20	and	and	CC
54210	7957	21	the	the	DT
54210	7957	22	zinc	zinc	NN
54210	7957	23	is	be	VBZ
54210	7957	24	then	then	RB
54210	7957	25	extracted	extract	VBN
54210	7957	26	with	with	IN
54210	7957	27	dilute	dilute	NNP
54210	7957	28	hydrochloric	hydrochloric	NNP
54210	7957	29	acid	acid	NN
54210	7957	30	.	.	.
54210	7958	1	The	the	DT
54210	7958	2	osmiridium	osmiridium	NN
54210	7958	3	thus	thus	RB
54210	7958	4	treated	treat	VBN
54210	7958	5	is	be	VBZ
54210	7958	6	,	,	,
54210	7958	7	according	accord	VBG
54210	7958	8	to	to	IN
54210	7958	9	Fritzsche	Fritzsche	NNP
54210	7958	10	and	and	CC
54210	7958	11	Struvé	Struvé	NNP
54210	7958	12	's	's	POS
54210	7958	13	method	method	NN
54210	7958	14	,	,	,
54210	7958	15	then	then	RB
54210	7958	16	added	add	VBD
54210	7958	17	to	to	IN
54210	7958	18	a	a	DT
54210	7958	19	fused	fuse	VBN
54210	7958	20	mixture	mixture	NN
54210	7958	21	of	of	IN
54210	7958	22	potassium	potassium	NN
54210	7958	23	hydroxide	hydroxide	NN
54210	7958	24	and	and	CC
54210	7958	25	chlorate	chlorate	VB
54210	7958	26	in	in	IN
54210	7958	27	an	an	DT
54210	7958	28	iron	iron	NN
54210	7958	29	crucible	crucible	NN
54210	7958	30	;	;	:
54210	7958	31	the	the	DT
54210	7958	32	mass	mass	NN
54210	7958	33	as	as	IN
54210	7958	34	it	-PRON-	PRP
54210	7958	35	begins	begin	VBZ
54210	7958	36	to	to	TO
54210	7958	37	evolve	evolve	VB
54210	7958	38	oxygen	oxygen	NN
54210	7958	39	acts	act	NNS
54210	7958	40	on	on	IN
54210	7958	41	the	the	DT
54210	7958	42	metal	metal	NN
54210	7958	43	,	,	,
54210	7958	44	and	and	CC
54210	7958	45	the	the	DT
54210	7958	46	reaction	reaction	NN
54210	7958	47	afterwards	afterwards	RB
54210	7958	48	proceeds	proceed	VBZ
54210	7958	49	spontaneously	spontaneously	RB
54210	7958	50	.	.	.
54210	7959	1	The	the	DT
54210	7959	2	dark	dark	JJ
54210	7959	3	product	product	NN
54210	7959	4	is	be	VBZ
54210	7959	5	treated	treat	VBN
54210	7959	6	with	with	IN
54210	7959	7	water	water	NN
54210	7959	8	,	,	,
54210	7959	9	and	and	CC
54210	7959	10	gives	give	VBZ
54210	7959	11	a	a	DT
54210	7959	12	solution	solution	NN
54210	7959	13	of	of	IN
54210	7959	14	osmium	osmium	NN
54210	7959	15	and	and	CC
54210	7959	16	ruthenium	ruthenium	NN
54210	7959	17	in	in	IN
54210	7959	18	the	the	DT
54210	7959	19	form	form	NN
54210	7959	20	of	of	IN
54210	7959	21	soluble	soluble	JJ
54210	7959	22	salts	salt	NNS
54210	7959	23	,	,	,
54210	7959	24	R_{2}OsO_{4	R_{2}OsO_{4	NNP
54210	7959	25	}	}	-RRB-
54210	7959	26	and	and	CC
54210	7959	27	R_{2}RuO_{4	R_{2}RuO_{4	NNP
54210	7959	28	}	}	-RRB-
54210	7959	29	,	,	,
54210	7959	30	whilst	whilst	IN
54210	7959	31	the	the	DT
54210	7959	32	insoluble	insoluble	JJ
54210	7959	33	residue	residue	NN
54210	7959	34	contains	contain	VBZ
54210	7959	35	a	a	DT
54210	7959	36	mixture	mixture	NN
54210	7959	37	of	of	IN
54210	7959	38	oxides	oxide	NNS
54210	7959	39	of	of	IN
54210	7959	40	iridium	iridium	NN
54210	7959	41	(	(	-LRB-
54210	7959	42	and	and	CC
54210	7959	43	some	some	DT
54210	7959	44	osmium	osmium	NN
54210	7959	45	,	,	,
54210	7959	46	rhodium	rhodium	NN
54210	7959	47	,	,	,
54210	7959	48	and	and	CC
54210	7959	49	ruthenium	ruthenium	NN
54210	7959	50	)	)	-RRB-
54210	7959	51	,	,	,
54210	7959	52	and	and	CC
54210	7959	53	grains	grain	NNS
54210	7959	54	of	of	IN
54210	7959	55	metallic	metallic	JJ
54210	7959	56	iridium	iridium	NN
54210	7959	57	still	still	RB
54210	7959	58	unacted	unacted	JJ
54210	7959	59	on	on	IN
54210	7959	60	.	.	.
54210	7960	1	According	accord	VBG
54210	7960	2	to	to	IN
54210	7960	3	Frémy	Frémy	NNP
54210	7960	4	's	's	POS
54210	7960	5	method	method	NN
54210	7960	6	the	the	DT
54210	7960	7	lumps	lump	NNS
54210	7960	8	of	of	IN
54210	7960	9	osmiridium	osmiridium	NN
54210	7960	10	are	be	VBP
54210	7960	11	straightway	straightway	RB
54210	7960	12	heated	heat	VBN
54210	7960	13	to	to	TO
54210	7960	14	whiteness	whiteness	VB
54210	7960	15	in	in	IN
54210	7960	16	a	a	DT
54210	7960	17	porcelain	porcelain	NN
54210	7960	18	tube	tube	NN
54210	7960	19	in	in	IN
54210	7960	20	a	a	DT
54210	7960	21	stream	stream	NN
54210	7960	22	of	of	IN
54210	7960	23	air	air	NN
54210	7960	24	or	or	CC
54210	7960	25	oxygen	oxygen	NN
54210	7960	26	,	,	,
54210	7960	27	when	when	WRB
54210	7960	28	the	the	DT
54210	7960	29	very	very	RB
54210	7960	30	volatile	volatile	JJ
54210	7960	31	osmic	osmic	JJ
54210	7960	32	anhydride	anhydride	NN
54210	7960	33	is	be	VBZ
54210	7960	34	obtained	obtain	VBN
54210	7960	35	directly	directly	RB
54210	7960	36	,	,	,
54210	7960	37	and	and	CC
54210	7960	38	is	be	VBZ
54210	7960	39	collected	collect	VBN
54210	7960	40	in	in	IN
54210	7960	41	a	a	DT
54210	7960	42	well	well	RB
54210	7960	43	-	-	HYPH
54210	7960	44	cooled	cool	VBN
54210	7960	45	receiver	receiver	NN
54210	7960	46	,	,	,
54210	7960	47	whilst	whilst	IN
54210	7960	48	the	the	DT
54210	7960	49	ruthenium	ruthenium	NN
54210	7960	50	gives	give	VBZ
54210	7960	51	a	a	DT
54210	7960	52	crystalline	crystalline	JJ
54210	7960	53	sublimate	sublimate	NN
54210	7960	54	of	of	IN
54210	7960	55	the	the	DT
54210	7960	56	dioxide	dioxide	NN
54210	7960	57	,	,	,
54210	7960	58	RuO_{2	RuO_{2	NNP
54210	7960	59	}	}	-RRB-
54210	7960	60	,	,	,
54210	7960	61	which	which	WDT
54210	7960	62	is	be	VBZ
54210	7960	63	,	,	,
54210	7960	64	however	however	RB
54210	7960	65	,	,	,
54210	7960	66	very	very	RB
54210	7960	67	difficultly	difficultly	RB
54210	7960	68	volatile	volatile	JJ
54210	7960	69	(	(	-LRB-
54210	7960	70	it	-PRON-	PRP
54210	7960	71	volatilises	volatilise	VBZ
54210	7960	72	together	together	RB
54210	7960	73	with	with	IN
54210	7960	74	osmic	osmic	JJ
54210	7960	75	anhydride	anhydride	NN
54210	7960	76	)	)	-RRB-
54210	7960	77	,	,	,
54210	7960	78	and	and	CC
54210	7960	79	therefore	therefore	RB
54210	7960	80	remains	remain	VBZ
54210	7960	81	in	in	IN
54210	7960	82	the	the	DT
54210	7960	83	cooler	cooler	NN
54210	7960	84	portions	portion	NNS
54210	7960	85	of	of	IN
54210	7960	86	the	the	DT
54210	7960	87	tube	tube	NN
54210	7960	88	;	;	:
54210	7960	89	this	this	DT
54210	7960	90	method	method	NN
54210	7960	91	does	do	VBZ
54210	7960	92	not	not	RB
54210	7960	93	give	give	VB
54210	7960	94	volatile	volatile	JJ
54210	7960	95	ruthenic	ruthenic	JJ
54210	7960	96	anhydride	anhydride	NN
54210	7960	97	,	,	,
54210	7960	98	and	and	CC
54210	7960	99	the	the	DT
54210	7960	100	iridium	iridium	NN
54210	7960	101	and	and	CC
54210	7960	102	other	other	JJ
54210	7960	103	metals	metal	NNS
54210	7960	104	are	be	VBP
54210	7960	105	not	not	RB
54210	7960	106	oxidised	oxidise	VBN
54210	7960	107	or	or	CC
54210	7960	108	give	give	VB
54210	7960	109	non	non	JJ
54210	7960	110	-	-	JJ
54210	7960	111	volatile	volatile	JJ
54210	7960	112	products	product	NNS
54210	7960	113	.	.	.
54210	7961	1	This	this	DT
54210	7961	2	method	method	NN
54210	7961	3	is	be	VBZ
54210	7961	4	simple	simple	JJ
54210	7961	5	,	,	,
54210	7961	6	and	and	CC
54210	7961	7	at	at	IN
54210	7961	8	once	once	RB
54210	7961	9	gives	give	VBZ
54210	7961	10	dry	dry	JJ
54210	7961	11	,	,	,
54210	7961	12	pure	pure	JJ
54210	7961	13	osmic	osmic	JJ
54210	7961	14	anhydride	anhydride	NN
54210	7961	15	in	in	IN
54210	7961	16	the	the	DT
54210	7961	17	receiver	receiver	NN
54210	7961	18	,	,	,
54210	7961	19	and	and	CC
54210	7961	20	ruthenium	ruthenium	NN
54210	7961	21	dioxide	dioxide	NN
54210	7961	22	in	in	IN
54210	7961	23	the	the	DT
54210	7961	24	sublimate	sublimate	NN
54210	7961	25	.	.	.
54210	7962	1	The	the	DT
54210	7962	2	air	air	NN
54210	7962	3	which	which	WDT
54210	7962	4	passes	pass	VBZ
54210	7962	5	through	through	IN
54210	7962	6	the	the	DT
54210	7962	7	tube	tube	NN
54210	7962	8	should	should	MD
54210	7962	9	be	be	VB
54210	7962	10	previously	previously	RB
54210	7962	11	passed	pass	VBN
54210	7962	12	through	through	IN
54210	7962	13	sulphuric	sulphuric	JJ
54210	7962	14	acid	acid	NN
54210	7962	15	,	,	,
54210	7962	16	not	not	RB
54210	7962	17	only	only	RB
54210	7962	18	in	in	IN
54210	7962	19	order	order	NN
54210	7962	20	to	to	TO
54210	7962	21	dry	dry	VB
54210	7962	22	it	-PRON-	PRP
54210	7962	23	,	,	,
54210	7962	24	but	but	CC
54210	7962	25	also	also	RB
54210	7962	26	to	to	TO
54210	7962	27	remove	remove	VB
54210	7962	28	the	the	DT
54210	7962	29	organic	organic	JJ
54210	7962	30	and	and	CC
54210	7962	31	reducing	reduce	VBG
54210	7962	32	dust	dust	NN
54210	7962	33	.	.	.
54210	7963	1	The	the	DT
54210	7963	2	vapour	vapour	NN
54210	7963	3	of	of	IN
54210	7963	4	osmic	osmic	JJ
54210	7963	5	anhydride	anhydride	NN
54210	7963	6	must	must	MD
54210	7963	7	be	be	VB
54210	7963	8	powerfully	powerfully	RB
54210	7963	9	cooled	cool	VBN
54210	7963	10	,	,	,
54210	7963	11	and	and	CC
54210	7963	12	ultimately	ultimately	RB
54210	7963	13	passed	pass	VBD
54210	7963	14	over	over	IN
54210	7963	15	caustic	caustic	JJ
54210	7963	16	potash	potash	NN
54210	7963	17	.	.	.
54210	7964	1	A	a	DT
54210	7964	2	third	third	JJ
54210	7964	3	mode	mode	NN
54210	7964	4	of	of	IN
54210	7964	5	treatment	treatment	NN
54210	7964	6	,	,	,
54210	7964	7	which	which	WDT
54210	7964	8	is	be	VBZ
54210	7964	9	most	most	RBS
54210	7964	10	frequently	frequently	RB
54210	7964	11	employed	employ	VBN
54210	7964	12	,	,	,
54210	7964	13	was	be	VBD
54210	7964	14	proposed	propose	VBN
54210	7964	15	by	by	IN
54210	7964	16	Wöhler	Wöhler	NNP
54210	7964	17	,	,	,
54210	7964	18	and	and	CC
54210	7964	19	consists	consist	VBZ
54210	7964	20	in	in	IN
54210	7964	21	slightly	slightly	RB
54210	7964	22	heating	heating	NN
54210	7964	23	(	(	-LRB-
54210	7964	24	in	in	IN
54210	7964	25	order	order	NN
54210	7964	26	that	that	IN
54210	7964	27	the	the	DT
54210	7964	28	sodium	sodium	NN
54210	7964	29	chloride	chloride	NN
54210	7964	30	should	should	MD
54210	7964	31	not	not	RB
54210	7964	32	melt	melt	VB
54210	7964	33	)	)	-RRB-
54210	7964	34	an	an	DT
54210	7964	35	intimate	intimate	JJ
54210	7964	36	mixture	mixture	NN
54210	7964	37	of	of	IN
54210	7964	38	osmiridium	osmiridium	NN
54210	7964	39	and	and	CC
54210	7964	40	common	common	JJ
54210	7964	41	salt	salt	NN
54210	7964	42	in	in	IN
54210	7964	43	a	a	DT
54210	7964	44	stream	stream	NN
54210	7964	45	of	of	IN
54210	7964	46	moist	moist	JJ
54210	7964	47	chlorine	chlorine	NN
54210	7964	48	.	.	.
54210	7965	1	The	the	DT
54210	7965	2	metals	metal	NNS
54210	7965	3	then	then	RB
54210	7965	4	form	form	VBP
54210	7965	5	compounds	compound	NNS
54210	7965	6	with	with	IN
54210	7965	7	chlorine	chlorine	NN
54210	7965	8	and	and	CC
54210	7965	9	sodium	sodium	NN
54210	7965	10	chloride	chloride	NN
54210	7965	11	,	,	,
54210	7965	12	whilst	whilst	IN
54210	7965	13	the	the	DT
54210	7965	14	osmium	osmium	NN
54210	7965	15	forms	form	VBZ
54210	7965	16	the	the	DT
54210	7965	17	chloride	chloride	NN
54210	7965	18	,	,	,
54210	7965	19	OsCl_{4	oscl_{4	CD
54210	7965	20	}	}	-RRB-
54210	7965	21	,	,	,
54210	7965	22	which	which	WDT
54210	7965	23	reacts	react	VBZ
54210	7965	24	with	with	IN
54210	7965	25	the	the	DT
54210	7965	26	moisture	moisture	NN
54210	7965	27	,	,	,
54210	7965	28	and	and	CC
54210	7965	29	gives	give	VBZ
54210	7965	30	osmic	osmic	JJ
54210	7965	31	anhydride	anhydride	NN
54210	7965	32	,	,	,
54210	7965	33	which	which	WDT
54210	7965	34	is	be	VBZ
54210	7965	35	condensed	condense	VBN
54210	7965	36	.	.	.
54210	7966	1	The	the	DT
54210	7966	2	ruthenium	ruthenium	NN
54210	7966	3	in	in	IN
54210	7966	4	this	this	DT
54210	7966	5	,	,	,
54210	7966	6	as	as	IN
54210	7966	7	in	in	IN
54210	7966	8	the	the	DT
54210	7966	9	other	other	JJ
54210	7966	10	processes	process	NNS
54210	7966	11	,	,	,
54210	7966	12	does	do	VBZ
54210	7966	13	not	not	RB
54210	7966	14	directly	directly	RB
54210	7966	15	give	give	VB
54210	7966	16	ruthenic	ruthenic	JJ
54210	7966	17	anhydride	anhydride	NN
54210	7966	18	,	,	,
54210	7966	19	but	but	CC
54210	7966	20	is	be	VBZ
54210	7966	21	always	always	RB
54210	7966	22	extracted	extract	VBN
54210	7966	23	as	as	IN
54210	7966	24	the	the	DT
54210	7966	25	soluble	soluble	JJ
54210	7966	26	ruthenium	ruthenium	NN
54210	7966	27	salt	salt	NN
54210	7966	28	,	,	,
54210	7966	29	K_{2}RuO_{4	K_{2}RuO_{4	NNP
54210	7966	30	}	}	-RRB-
54210	7966	31	,	,	,
54210	7966	32	obtained	obtain	VBN
54210	7966	33	by	by	IN
54210	7966	34	fusion	fusion	NN
54210	7966	35	with	with	IN
54210	7966	36	potassium	potassium	NN
54210	7966	37	hydroxide	hydroxide	NN
54210	7966	38	and	and	CC
54210	7966	39	chlorate	chlorate	VB
54210	7966	40	or	or	CC
54210	7966	41	nitrate	nitrate	JJ
54210	7966	42	.	.	.
54210	7967	1	When	when	WRB
54210	7967	2	the	the	DT
54210	7967	3	orange	orange	JJ
54210	7967	4	-	-	HYPH
54210	7967	5	coloured	coloured	JJ
54210	7967	6	ruthenate	ruthenate	NN
54210	7967	7	,	,	,
54210	7967	8	K_{2}RuO_{4	K_{2}RuO_{4	NNP
54210	7967	9	}	}	-RRB-
54210	7967	10	,	,	,
54210	7967	11	is	be	VBZ
54210	7967	12	mixed	mix	VBN
54210	7967	13	with	with	IN
54210	7967	14	acids	acid	NNS
54210	7967	15	,	,	,
54210	7967	16	the	the	DT
54210	7967	17	liberated	liberate	VBN
54210	7967	18	ruthenic	ruthenic	JJ
54210	7967	19	acid	acid	NN
54210	7967	20	immediately	immediately	RB
54210	7967	21	decomposes	decompose	VBZ
54210	7967	22	into	into	IN
54210	7967	23	the	the	DT
54210	7967	24	volatile	volatile	JJ
54210	7967	25	ruthenic	ruthenic	JJ
54210	7967	26	anhydride	anhydride	NN
54210	7967	27	and	and	CC
54210	7967	28	the	the	DT
54210	7967	29	insoluble	insoluble	JJ
54210	7967	30	ruthenic	ruthenic	JJ
54210	7967	31	oxide	oxide	NN
54210	7967	32	:	:	:
54210	7967	33	2K_{2}RuO_{4	2k_{2}ruo_{4	CD
54210	7967	34	}	}	-RRB-
54210	7967	35	+	+	SYM
54210	7967	36	4HNO_{3	4hno_{3	CD
54210	7967	37	}	}	-RRB-
54210	7967	38	=	=	NFP
54210	7967	39	RuO_{4	RuO_{4	NNP
54210	7967	40	}	}	-RRB-
54210	7967	41	+	+	SYM
54210	7967	42	RuO_{2},2H_{2}O	ruo_{2},2h_{2}o	$
54210	7967	43	+	+	CD
54210	7967	44	4KNO_{3	4kno_{3	CD
54210	7967	45	}	}	-RRB-
54210	7967	46	.	.	.
54210	7968	1	When	when	WRB
54210	7968	2	once	once	RB
54210	7968	3	one	one	CD
54210	7968	4	of	of	IN
54210	7968	5	the	the	DT
54210	7968	6	above	above	JJ
54210	7968	7	compounds	compound	NNS
54210	7968	8	of	of	IN
54210	7968	9	ruthenium	ruthenium	NN
54210	7968	10	or	or	CC
54210	7968	11	osmium	osmium	NN
54210	7968	12	is	be	VBZ
54210	7968	13	procured	procure	VBN
54210	7968	14	it	-PRON-	PRP
54210	7968	15	is	be	VBZ
54210	7968	16	easy	easy	JJ
54210	7968	17	to	to	TO
54210	7968	18	obtain	obtain	VB
54210	7968	19	all	all	PDT
54210	7968	20	the	the	DT
54210	7968	21	remaining	remain	VBG
54210	7968	22	compounds	compound	NNS
54210	7968	23	,	,	,
54210	7968	24	and	and	CC
54210	7968	25	by	by	IN
54210	7968	26	reduction	reduction	NN
54210	7968	27	(	(	-LRB-
54210	7968	28	by	by	IN
54210	7968	29	metals	metal	NNS
54210	7968	30	,	,	,
54210	7968	31	hydrogen	hydrogen	NN
54210	7968	32	,	,	,
54210	7968	33	formic	formic	NN
54210	7968	34	acid	acid	NNP
54210	7968	35	,	,	,
54210	7968	36	&	&	CC
54210	7968	37	c.	c.	NNP
54210	7968	38	)	)	-RRB-
54210	7968	39	the	the	DT
54210	7968	40	metals	metal	NNS
54210	7968	41	themselves	-PRON-	PRP
54210	7968	42	.	.	.
54210	7969	1	Osmic	osmic	JJ
54210	7969	2	anhydride	anhydride	NN
54210	7969	3	,	,	,
54210	7969	4	OsO_{4	OsO_{4	NNP
54210	7969	5	}	}	-RRB-
54210	7969	6	,	,	,
54210	7969	7	is	be	VBZ
54210	7969	8	very	very	RB
54210	7969	9	easily	easily	RB
54210	7969	10	deoxidised	deoxidise	VBN
54210	7969	11	by	by	IN
54210	7969	12	many	many	JJ
54210	7969	13	methods	method	NNS
54210	7969	14	.	.	.
54210	7970	1	It	-PRON-	PRP
54210	7970	2	blackens	blacken	VBZ
54210	7970	3	organic	organic	JJ
54210	7970	4	substances	substance	NNS
54210	7970	5	,	,	,
54210	7970	6	owing	owe	VBG
54210	7970	7	to	to	IN
54210	7970	8	reduction	reduction	NN
54210	7970	9	,	,	,
54210	7970	10	and	and	CC
54210	7970	11	is	be	VBZ
54210	7970	12	therefore	therefore	RB
54210	7970	13	used	use	VBN
54210	7970	14	in	in	IN
54210	7970	15	investigating	investigate	VBG
54210	7970	16	vegetable	vegetable	NN
54210	7970	17	and	and	CC
54210	7970	18	animal	animal	NN
54210	7970	19	,	,	,
54210	7970	20	and	and	CC
54210	7970	21	especially	especially	RB
54210	7970	22	nerve	nerve	NN
54210	7970	23	,	,	,
54210	7970	24	preparations	preparation	NNS
54210	7970	25	under	under	IN
54210	7970	26	the	the	DT
54210	7970	27	microscope	microscope	NN
54210	7970	28	.	.	.
54210	7971	1	Although	although	IN
54210	7971	2	osmic	osmic	JJ
54210	7971	3	anhydride	anhydride	NN
54210	7971	4	may	may	MD
54210	7971	5	be	be	VB
54210	7971	6	distilled	distil	VBN
54210	7971	7	in	in	IN
54210	7971	8	hydrogen	hydrogen	NN
54210	7971	9	,	,	,
54210	7971	10	still	still	RB
54210	7971	11	complete	complete	JJ
54210	7971	12	reduction	reduction	NN
54210	7971	13	is	be	VBZ
54210	7971	14	accomplished	accomplish	VBN
54210	7971	15	when	when	WRB
54210	7971	16	a	a	DT
54210	7971	17	mixture	mixture	NN
54210	7971	18	of	of	IN
54210	7971	19	hydrogen	hydrogen	NN
54210	7971	20	and	and	CC
54210	7971	21	osmic	osmic	JJ
54210	7971	22	anhydride	anhydride	NN
54210	7971	23	is	be	VBZ
54210	7971	24	slightly	slightly	RB
54210	7971	25	ignited	ignited	JJ
54210	7971	26	(	(	-LRB-
54210	7971	27	just	just	RB
54210	7971	28	before	before	IN
54210	7971	29	it	-PRON-	PRP
54210	7971	30	inflames	inflame	VBZ
54210	7971	31	)	)	-RRB-
54210	7971	32	.	.	.
54210	7972	1	If	if	IN
54210	7972	2	osmium	osmium	NN
54210	7972	3	be	be	VB
54210	7972	4	placed	place	VBN
54210	7972	5	in	in	IN
54210	7972	6	the	the	DT
54210	7972	7	flame	flame	NN
54210	7972	8	it	-PRON-	PRP
54210	7972	9	is	be	VBZ
54210	7972	10	oxidised	oxidise	VBN
54210	7972	11	,	,	,
54210	7972	12	and	and	CC
54210	7972	13	gives	give	VBZ
54210	7972	14	vapours	vapour	NNS
54210	7972	15	of	of	IN
54210	7972	16	osmic	osmic	JJ
54210	7972	17	anhydride	anhydride	NN
54210	7972	18	,	,	,
54210	7972	19	which	which	WDT
54210	7972	20	become	become	VBP
54210	7972	21	reduced	reduced	JJ
54210	7972	22	,	,	,
54210	7972	23	and	and	CC
54210	7972	24	the	the	DT
54210	7972	25	flame	flame	NN
54210	7972	26	gives	give	VBZ
54210	7972	27	a	a	DT
54210	7972	28	brilliant	brilliant	JJ
54210	7972	29	light	light	NN
54210	7972	30	.	.	.
54210	7973	1	Osmic	osmic	JJ
54210	7973	2	anhydride	anhydride	NN
54210	7973	3	deflagrates	deflagrate	NNS
54210	7973	4	like	like	IN
54210	7973	5	nitre	nitre	NNP
54210	7973	6	on	on	IN
54210	7973	7	red	red	JJ
54210	7973	8	-	-	HYPH
54210	7973	9	hot	hot	JJ
54210	7973	10	charcoal	charcoal	NN
54210	7973	11	;	;	:
54210	7973	12	zinc	zinc	NN
54210	7973	13	,	,	,
54210	7973	14	and	and	CC
54210	7973	15	even	even	RB
54210	7973	16	mercury	mercury	NN
54210	7973	17	and	and	CC
54210	7973	18	silver	silver	NN
54210	7973	19	,	,	,
54210	7973	20	reduce	reduce	VB
54210	7973	21	osmic	osmic	JJ
54210	7973	22	anhydride	anhydride	NN
54210	7973	23	from	from	IN
54210	7973	24	its	-PRON-	PRP$
54210	7973	25	aqueous	aqueous	JJ
54210	7973	26	solutions	solution	NNS
54210	7973	27	into	into	IN
54210	7973	28	the	the	DT
54210	7973	29	lower	low	JJR
54210	7973	30	oxides	oxide	NNS
54210	7973	31	or	or	CC
54210	7973	32	metal	metal	NN
54210	7973	33	;	;	:
54210	7973	34	such	such	JJ
54210	7973	35	reducing	reduce	VBG
54210	7973	36	agents	agent	NNS
54210	7973	37	as	as	IN
54210	7973	38	hydrogen	hydrogen	NN
54210	7973	39	sulphide	sulphide	NN
54210	7973	40	,	,	,
54210	7973	41	ferrous	ferrous	JJ
54210	7973	42	sulphate	sulphate	NN
54210	7973	43	,	,	,
54210	7973	44	or	or	CC
54210	7973	45	sulphurous	sulphurous	JJ
54210	7973	46	anhydride	anhydride	NN
54210	7973	47	,	,	,
54210	7973	48	alcohol	alcohol	NN
54210	7973	49	,	,	,
54210	7973	50	&	&	CC
54210	7973	51	c.	c.	NNP
54210	7973	52	,	,	,
54210	7973	53	act	act	NNP
54210	7973	54	in	in	IN
54210	7973	55	the	the	DT
54210	7973	56	same	same	JJ
54210	7973	57	manner	manner	NN
54210	7973	58	with	with	IN
54210	7973	59	great	great	JJ
54210	7973	60	ease	ease	NN
54210	7973	61	.	.	.
54210	7974	1	The	the	DT
54210	7974	2	lower	low	JJR
54210	7974	3	oxides	oxide	NNS
54210	7974	4	of	of	IN
54210	7974	5	osmium	osmium	NN
54210	7974	6	,	,	,
54210	7974	7	ruthenium	ruthenium	NN
54210	7974	8	,	,	,
54210	7974	9	and	and	CC
54210	7974	10	of	of	IN
54210	7974	11	the	the	DT
54210	7974	12	other	other	JJ
54210	7974	13	elements	element	NNS
54210	7974	14	of	of	IN
54210	7974	15	the	the	DT
54210	7974	16	platinum	platinum	NN
54210	7974	17	series	series	NN
54210	7974	18	are	be	VBP
54210	7974	19	not	not	RB
54210	7974	20	volatile	volatile	JJ
54210	7974	21	,	,	,
54210	7974	22	and	and	CC
54210	7974	23	it	-PRON-	PRP
54210	7974	24	is	be	VBZ
54210	7974	25	noteworthy	noteworthy	JJ
54210	7974	26	that	that	IN
54210	7974	27	the	the	DT
54210	7974	28	other	other	JJ
54210	7974	29	elements	element	NNS
54210	7974	30	behave	behave	VBP
54210	7974	31	differently	differently	RB
54210	7974	32	.	.	.
54210	7975	1	On	on	IN
54210	7975	2	comparing	compare	VBG
54210	7975	3	SO_{2	SO_{2	NNP
54210	7975	4	}	}	-RRB-
54210	7975	5	,	,	,
54210	7975	6	SO_{3	SO_{3	NNP
54210	7975	7	}	}	-RRB-
54210	7975	8	;	;	:
54210	7975	9	As_{2}O_{3	As_{2}O_{3	NNP
54210	7975	10	}	}	-RRB-
54210	7975	11	,	,	,
54210	7975	12	As_{2}O_{5	As_{2}O_{5	NNP
54210	7975	13	}	}	-RRB-
54210	7975	14	;	;	:
54210	7975	15	P_{2}O_{3	P_{2}O_{3	NNP
54210	7975	16	}	}	-RRB-
54210	7975	17	,	,	,
54210	7975	18	P_{2}O_{5	P_{2}O_{5	NNP
54210	7975	19	}	}	-RRB-
54210	7975	20	;	;	:
54210	7975	21	CO	CO	NNP
54210	7975	22	,	,	,
54210	7975	23	CO_{2	CO_{2	NNP
54210	7975	24	}	}	-RRB-
54210	7975	25	,	,	,
54210	7975	26	&	&	CC
54210	7975	27	c.	c.	NNP
54210	7975	28	,	,	,
54210	7975	29	we	-PRON-	PRP
54210	7975	30	observe	observe	VBP
54210	7975	31	a	a	DT
54210	7975	32	converse	converse	NN
54210	7975	33	phenomenon	phenomenon	NN
54210	7975	34	;	;	:
54210	7975	35	the	the	DT
54210	7975	36	higher	high	JJR
54210	7975	37	oxides	oxide	NNS
54210	7975	38	are	be	VBP
54210	7975	39	less	less	RBR
54210	7975	40	volatile	volatile	JJ
54210	7975	41	than	than	IN
54210	7975	42	the	the	DT
54210	7975	43	lower	low	JJR
54210	7975	44	.	.	.
54210	7976	1	In	in	IN
54210	7976	2	the	the	DT
54210	7976	3	case	case	NN
54210	7976	4	of	of	IN
54210	7976	5	osmium	osmium	NN
54210	7976	6	all	all	PDT
54210	7976	7	the	the	DT
54210	7976	8	oxides	oxide	NNS
54210	7976	9	,	,	,
54210	7976	10	with	with	IN
54210	7976	11	the	the	DT
54210	7976	12	exception	exception	NN
54210	7976	13	of	of	IN
54210	7976	14	the	the	DT
54210	7976	15	highest	high	JJS
54210	7976	16	,	,	,
54210	7976	17	are	be	VBP
54210	7976	18	non	non	JJ
54210	7976	19	-	-	JJ
54210	7976	20	volatile	volatile	JJ
54210	7976	21	,	,	,
54210	7976	22	and	and	CC
54210	7976	23	it	-PRON-	PRP
54210	7976	24	may	may	MD
54210	7976	25	therefore	therefore	RB
54210	7976	26	be	be	VB
54210	7976	27	thought	think	VBN
54210	7976	28	that	that	IN
54210	7976	29	this	this	DT
54210	7976	30	higher	high	JJR
54210	7976	31	form	form	NN
54210	7976	32	is	be	VBZ
54210	7976	33	more	more	RBR
54210	7976	34	simply	simply	RB
54210	7976	35	constituted	constituted	JJ
54210	7976	36	than	than	IN
54210	7976	37	the	the	DT
54210	7976	38	lower	low	JJR
54210	7976	39	.	.	.
54210	7977	1	It	-PRON-	PRP
54210	7977	2	is	be	VBZ
54210	7977	3	possible	possible	JJ
54210	7977	4	that	that	IN
54210	7977	5	osmic	osmic	JJ
54210	7977	6	oxide	oxide	NN
54210	7977	7	,	,	,
54210	7977	8	OsO_{2	OsO_{2	NNP
54210	7977	9	}	}	-RRB-
54210	7977	10	,	,	,
54210	7977	11	stands	stand	VBZ
54210	7977	12	in	in	IN
54210	7977	13	the	the	DT
54210	7977	14	same	same	JJ
54210	7977	15	relation	relation	NN
54210	7977	16	to	to	IN
54210	7977	17	the	the	DT
54210	7977	18	anhydride	anhydride	NN
54210	7977	19	as	as	IN
54210	7977	20	C_{2}H_{4	C_{2}H_{4	NNP
54210	7977	21	}	}	-RRB-
54210	7977	22	to	to	IN
54210	7977	23	CH_{4}--_i.e	CH_{4}--_i.e	NNP
54210	7977	24	.	.	.
54210	7977	25	_	_	IN
54210	7977	26	the	the	DT
54210	7977	27	lower	low	JJR
54210	7977	28	oxide	oxide	NN
54210	7977	29	is	be	VBZ
54210	7977	30	perhaps	perhaps	RB
54210	7977	31	Os_{2}O_{4	os_{2}o_{4	NN
54210	7977	32	}	}	-RRB-
54210	7977	33	,	,	,
54210	7977	34	or	or	CC
54210	7977	35	is	be	VBZ
54210	7977	36	still	still	RB
54210	7977	37	more	more	RBR
54210	7977	38	polymerised	polymerised	JJ
54210	7977	39	,	,	,
54210	7977	40	which	which	WDT
54210	7977	41	would	would	MD
54210	7977	42	explain	explain	VB
54210	7977	43	why	why	WRB
54210	7977	44	the	the	DT
54210	7977	45	lower	low	JJR
54210	7977	46	oxides	oxide	NNS
54210	7977	47	,	,	,
54210	7977	48	having	have	VBG
54210	7977	49	a	a	DT
54210	7977	50	greater	great	JJR
54210	7977	51	molecular	molecular	JJ
54210	7977	52	weight	weight	NN
54210	7977	53	,	,	,
54210	7977	54	are	be	VBP
54210	7977	55	less	less	RBR
54210	7977	56	volatile	volatile	JJ
54210	7977	57	than	than	IN
54210	7977	58	the	the	DT
54210	7977	59	higher	high	JJR
54210	7977	60	oxides	oxide	NNS
54210	7977	61	,	,	,
54210	7977	62	just	just	RB
54210	7977	63	as	as	IN
54210	7977	64	we	-PRON-	PRP
54210	7977	65	saw	see	VBD
54210	7977	66	in	in	IN
54210	7977	67	the	the	DT
54210	7977	68	case	case	NN
54210	7977	69	of	of	IN
54210	7977	70	the	the	DT
54210	7977	71	nitrogen	nitrogen	NN
54210	7977	72	oxides	oxide	NNS
54210	7977	73	,	,	,
54210	7977	74	N_{2}O	n_{2}o	JJ
54210	7977	75	and	and	CC
54210	7977	76	NO	no	UH
54210	7977	77	.	.	.
54210	7978	1	_	_	NNP
54210	7978	2	Ruthenium	Ruthenium	NNP
54210	7978	3	and	and	CC
54210	7978	4	osmium	osmium	NNP
54210	7978	5	_	_	NNP
54210	7978	6	,	,	,
54210	7978	7	obtained	obtain	VBN
54210	7978	8	by	by	IN
54210	7978	9	the	the	DT
54210	7978	10	ignition	ignition	NN
54210	7978	11	or	or	CC
54210	7978	12	reduction	reduction	NN
54210	7978	13	of	of	IN
54210	7978	14	their	-PRON-	PRP$
54210	7978	15	compounds	compound	NNS
54210	7978	16	in	in	IN
54210	7978	17	the	the	DT
54210	7978	18	form	form	NN
54210	7978	19	of	of	IN
54210	7978	20	powder	powder	NN
54210	7978	21	,	,	,
54210	7978	22	have	have	VB
54210	7978	23	a	a	DT
54210	7978	24	density	density	NN
54210	7978	25	considerably	considerably	RB
54210	7978	26	less	less	JJR
54210	7978	27	than	than	IN
54210	7978	28	in	in	IN
54210	7978	29	the	the	DT
54210	7978	30	fused	fuse	VBN
54210	7978	31	form	form	NN
54210	7978	32	,	,	,
54210	7978	33	and	and	CC
54210	7978	34	differ	differ	VBP
54210	7978	35	in	in	IN
54210	7978	36	this	this	DT
54210	7978	37	condition	condition	NN
54210	7978	38	in	in	IN
54210	7978	39	their	-PRON-	PRP$
54210	7978	40	capacity	capacity	NN
54210	7978	41	for	for	IN
54210	7978	42	reaction	reaction	NN
54210	7978	43	;	;	:
54210	7978	44	they	-PRON-	PRP
54210	7978	45	are	be	VBP
54210	7978	46	much	much	RB
54210	7978	47	more	more	RBR
54210	7978	48	difficultly	difficultly	RB
54210	7978	49	fused	fuse	VBN
54210	7978	50	than	than	IN
54210	7978	51	platinum	platinum	NN
54210	7978	52	and	and	CC
54210	7978	53	iridium	iridium	NN
54210	7978	54	,	,	,
54210	7978	55	although	although	IN
54210	7978	56	ruthenium	ruthenium	NN
54210	7978	57	is	be	VBZ
54210	7978	58	more	more	RBR
54210	7978	59	fusible	fusible	JJ
54210	7978	60	than	than	IN
54210	7978	61	osmium	osmium	NN
54210	7978	62	.	.	.
54210	7979	1	Ruthenium	ruthenium	NN
54210	7979	2	in	in	IN
54210	7979	3	powder	powder	NN
54210	7979	4	has	have	VBZ
54210	7979	5	a	a	DT
54210	7979	6	specific	specific	JJ
54210	7979	7	gravity	gravity	NN
54210	7979	8	of	of	IN
54210	7979	9	8·5	8·5	CD
54210	7979	10	,	,	,
54210	7979	11	the	the	DT
54210	7979	12	fused	fuse	VBN
54210	7979	13	metal	metal	NN
54210	7979	14	of	of	IN
54210	7979	15	12·2	12·2	CD
54210	7979	16	;	;	:
54210	7979	17	osmium	osmium	NN
54210	7979	18	in	in	IN
54210	7979	19	powder	powder	NN
54210	7979	20	has	have	VBZ
54210	7979	21	a	a	DT
54210	7979	22	specific	specific	JJ
54210	7979	23	gravity	gravity	NN
54210	7979	24	of	of	IN
54210	7979	25	20·0	20·0	NNP
54210	7979	26	,	,	,
54210	7979	27	and	and	CC
54210	7979	28	when	when	WRB
54210	7979	29	semi	semi	RB
54210	7979	30	-	-	JJ
54210	7979	31	fused	fused	JJ
54210	7979	32	--	--	:
54210	7979	33	or	or	CC
54210	7979	34	,	,	,
54210	7979	35	more	more	RBR
54210	7979	36	strictly	strictly	RB
54210	7979	37	speaking	speak	VBG
54210	7979	38	,	,	,
54210	7979	39	agglomerated	agglomerate	VBN
54210	7979	40	--	--	:
54210	7979	41	in	in	IN
54210	7979	42	the	the	DT
54210	7979	43	oxyhydrogen	oxyhydrogen	NNP
54210	7979	44	flame	flame	NN
54210	7979	45	,	,	,
54210	7979	46	of	of	IN
54210	7979	47	21·4	21·4	CD
54210	7979	48	,	,	,
54210	7979	49	and	and	CC
54210	7979	50	fused	fuse	VBD
54210	7979	51	22·5	22·5	CD
54210	7979	52	.	.	.
54210	7980	1	The	the	DT
54210	7980	2	powder	powder	NN
54210	7980	3	of	of	IN
54210	7980	4	slightly	slightly	RB
54210	7980	5	-	-	HYPH
54210	7980	6	heated	heated	JJ
54210	7980	7	osmium	osmium	NN
54210	7980	8	oxidises	oxidise	VBZ
54210	7980	9	very	very	RB
54210	7980	10	easily	easily	RB
54210	7980	11	in	in	IN
54210	7980	12	the	the	DT
54210	7980	13	air	air	NN
54210	7980	14	,	,	,
54210	7980	15	and	and	CC
54210	7980	16	when	when	WRB
54210	7980	17	ignited	ignite	VBD
54210	7980	18	burns	burn	NNS
54210	7980	19	like	like	IN
54210	7980	20	tinder	tinder	NN
54210	7980	21	,	,	,
54210	7980	22	directly	directly	RB
54210	7980	23	forming	form	VBG
54210	7980	24	the	the	DT
54210	7980	25	odoriferous	odoriferous	JJ
54210	7980	26	osmic	osmic	JJ
54210	7980	27	anhydride	anhydride	NN
54210	7980	28	(	(	-LRB-
54210	7980	29	hence	hence	RB
54210	7980	30	its	-PRON-	PRP$
54210	7980	31	name	name	NN
54210	7980	32	,	,	,
54210	7980	33	from	from	IN
54210	7980	34	the	the	DT
54210	7980	35	Greek	greek	JJ
54210	7980	36	word	word	NN
54210	7980	37	signifying	signify	VBG
54210	7980	38	odour	odour	NN
54210	7980	39	)	)	-RRB-
54210	7980	40	;	;	:
54210	7980	41	ruthenium	ruthenium	NN
54210	7980	42	also	also	RB
54210	7980	43	oxidises	oxidise	VBZ
54210	7980	44	when	when	WRB
54210	7980	45	heated	heat	VBN
54210	7980	46	in	in	IN
54210	7980	47	air	air	NN
54210	7980	48	,	,	,
54210	7980	49	but	but	CC
54210	7980	50	with	with	IN
54210	7980	51	more	more	JJR
54210	7980	52	difficulty	difficulty	NN
54210	7980	53	,	,	,
54210	7980	54	forming	form	VBG
54210	7980	55	the	the	DT
54210	7980	56	oxide	oxide	NN
54210	7980	57	RuO_{2	RuO_{2	NNP
54210	7980	58	}	}	-RRB-
54210	7980	59	.	.	.
54210	7981	1	The	the	DT
54210	7981	2	oxides	oxide	NNS
54210	7981	3	of	of	IN
54210	7981	4	the	the	DT
54210	7981	5	types	type	NNS
54210	7981	6	RO	RO	NNP
54210	7981	7	,	,	,
54210	7981	8	R_{2}O_{3	R_{2}O_{3	NNP
54210	7981	9	}	}	-RRB-
54210	7981	10	,	,	,
54210	7981	11	and	and	CC
54210	7981	12	RO_{2	RO_{2	NNP
54210	7981	13	}	}	-RRB-
54210	7981	14	(	(	-LRB-
54210	7981	15	and	and	CC
54210	7981	16	their	-PRON-	PRP$
54210	7981	17	hydrates	hydrate	NNS
54210	7981	18	)	)	-RRB-
54210	7981	19	obtained	obtain	VBN
54210	7981	20	by	by	IN
54210	7981	21	reduction	reduction	NN
54210	7981	22	from	from	IN
54210	7981	23	the	the	DT
54210	7981	24	higher	high	JJR
54210	7981	25	oxides	oxide	NNS
54210	7981	26	,	,	,
54210	7981	27	and	and	CC
54210	7981	28	also	also	RB
54210	7981	29	from	from	IN
54210	7981	30	the	the	DT
54210	7981	31	chlorides	chloride	NNS
54210	7981	32	,	,	,
54210	7981	33	are	be	VBP
54210	7981	34	analogous	analogous	JJ
54210	7981	35	to	to	IN
54210	7981	36	those	those	DT
54210	7981	37	given	give	VBN
54210	7981	38	by	by	IN
54210	7981	39	the	the	DT
54210	7981	40	other	other	JJ
54210	7981	41	platinum	platinum	NN
54210	7981	42	metals	metal	NNS
54210	7981	43	,	,	,
54210	7981	44	in	in	IN
54210	7981	45	which	which	WDT
54210	7981	46	respect	respect	NN
54210	7981	47	osmium	osmium	NN
54210	7981	48	and	and	CC
54210	7981	49	ruthenium	ruthenium	NN
54210	7981	50	closely	closely	RB
54210	7981	51	resemble	resemble	VBP
54210	7981	52	them	-PRON-	PRP
54210	7981	53	.	.	.
54210	7982	1	We	-PRON-	PRP
54210	7982	2	may	may	MD
54210	7982	3	also	also	RB
54210	7982	4	remark	remark	VB
54210	7982	5	that	that	IN
54210	7982	6	ruthenium	ruthenium	NN
54210	7982	7	has	have	VBZ
54210	7982	8	been	be	VBN
54210	7982	9	found	find	VBN
54210	7982	10	in	in	IN
54210	7982	11	the	the	DT
54210	7982	12	platinum	platinum	NN
54210	7982	13	deposits	deposit	NNS
54210	7982	14	of	of	IN
54210	7982	15	Borneo	Borneo	NNP
54210	7982	16	in	in	IN
54210	7982	17	the	the	DT
54210	7982	18	form	form	NN
54210	7982	19	of	of	IN
54210	7982	20	_	_	NNP
54210	7982	21	laurite	laurite	JJ
54210	7982	22	_	_	NNP
54210	7982	23	,	,	,
54210	7982	24	Ru_{2}S_{3	Ru_{2}S_{3	NNP
54210	7982	25	}	}	-RRB-
54210	7982	26	,	,	,
54210	7982	27	in	in	IN
54210	7982	28	grey	grey	NNP
54210	7982	29	octahedra	octahedra	NNP
54210	7982	30	of	of	IN
54210	7982	31	sp	sp	NNP
54210	7982	32	.	.	.
54210	7983	1	gr	gr	NNP
54210	7983	2	.	.	.
54210	7984	1	7·0	7·0	CD
54210	7984	2	.	.	.
54210	7985	1	For	for	IN
54210	7985	2	osmium	osmium	NN
54210	7985	3	,	,	,
54210	7985	4	Moraht	Moraht	NNP
54210	7985	5	and	and	CC
54210	7985	6	Wischin	Wischin	NNP
54210	7985	7	(	(	-LRB-
54210	7985	8	1893	1893	CD
54210	7985	9	)	)	-RRB-
54210	7985	10	obtained	obtain	VBD
54210	7985	11	free	free	JJ
54210	7985	12	osmic	osmic	JJ
54210	7985	13	acid	acid	NN
54210	7985	14	,	,	,
54210	7985	15	H_{2}OsO_{4	h_{2}oso_{4	NN
54210	7985	16	}	}	-RRB-
54210	7985	17	,	,	,
54210	7985	18	by	by	IN
54210	7985	19	decomposing	decompose	VBG
54210	7985	20	K_{2}OsO_{4	K_{2}OsO_{4	NNP
54210	7985	21	}	}	-RRB-
54210	7985	22	with	with	IN
54210	7985	23	water	water	NN
54210	7985	24	,	,	,
54210	7985	25	and	and	CC
54210	7985	26	precipitating	precipitate	VBG
54210	7985	27	with	with	IN
54210	7985	28	alcohol	alcohol	NN
54210	7985	29	in	in	IN
54210	7985	30	a	a	DT
54210	7985	31	current	current	NN
54210	7985	32	of	of	IN
54210	7985	33	hydrogen	hydrogen	NN
54210	7985	34	(	(	-LRB-
54210	7985	35	because	because	IN
54210	7985	36	in	in	IN
54210	7985	37	air	air	NN
54210	7985	38	volatile	volatile	JJ
54210	7985	39	OsO_{4	OsO_{4	NNP
54210	7985	40	}	}	-RRB-
54210	7985	41	is	be	VBZ
54210	7985	42	formed	form	VBN
54210	7985	43	)	)	-RRB-
54210	7985	44	;	;	:
54210	7985	45	with	with	IN
54210	7985	46	H_{2}S	H_{2}S	NNP
54210	7985	47	,	,	,
54210	7985	48	osmic	osmic	JJ
54210	7985	49	acid	acid	NN
54210	7985	50	gives	give	VBZ
54210	7985	51	OsO_{3}(HS)_{2	OsO_{3}(HS)_{2	NNP
54210	7985	52	}	}	-RRB-
54210	7985	53	at	at	IN
54210	7985	54	the	the	DT
54210	7985	55	ordinary	ordinary	JJ
54210	7985	56	temperature	temperature	NN
54210	7985	57	.	.	.
54210	7986	1	Debray	Debray	NNP
54210	7986	2	and	and	CC
54210	7986	3	Joly	Joly	NNP
54210	7986	4	showed	show	VBD
54210	7986	5	that	that	IN
54210	7986	6	ruthenic	ruthenic	JJ
54210	7986	7	anhydride	anhydride	NN
54210	7986	8	,	,	,
54210	7986	9	RuO_{4	RuO_{4	NNP
54210	7986	10	}	}	-RRB-
54210	7986	11	,	,	,
54210	7986	12	fuses	fuse	VBZ
54210	7986	13	at	at	IN
54210	7986	14	25	25	CD
54210	7986	15	°	°	NNS
54210	7986	16	,	,	,
54210	7986	17	boils	boil	VBZ
54210	7986	18	at	at	IN
54210	7986	19	100	100	CD
54210	7986	20	°	°	NNS
54210	7986	21	,	,	,
54210	7986	22	and	and	CC
54210	7986	23	evolves	evolve	VBZ
54210	7986	24	oxygen	oxygen	NN
54210	7986	25	when	when	WRB
54210	7986	26	dissolved	dissolve	VBN
54210	7986	27	in	in	IN
54210	7986	28	potash	potash	NN
54210	7986	29	,	,	,
54210	7986	30	forming	form	VBG
54210	7986	31	the	the	DT
54210	7986	32	salt	salt	NN
54210	7986	33	KRuO_{4	kruo_{4	NN
54210	7986	34	}	}	-RRB-
54210	7986	35	(	(	-LRB-
54210	7986	36	not	not	RB
54210	7986	37	isomorphous	isomorphous	JJ
54210	7986	38	with	with	IN
54210	7986	39	potassium	potassium	NN
54210	7986	40	permanganate	permanganate	NNP
54210	7986	41	)	)	-RRB-
54210	7986	42	.	.	.
54210	7987	1	Joly	Joly	NNP
54210	7987	2	(	(	-LRB-
54210	7987	3	1891	1891	CD
54210	7987	4	)	)	-RRB-
54210	7987	5	,	,	,
54210	7987	6	who	who	WP
54210	7987	7	studied	study	VBD
54210	7987	8	the	the	DT
54210	7987	9	ruthenium	ruthenium	NN
54210	7987	10	compounds	compound	VBZ
54210	7987	11	in	in	IN
54210	7987	12	greater	great	JJR
54210	7987	13	detail	detail	NN
54210	7987	14	,	,	,
54210	7987	15	showed	show	VBD
54210	7987	16	that	that	IN
54210	7987	17	the	the	DT
54210	7987	18	easily	easily	RB
54210	7987	19	-	-	HYPH
54210	7987	20	formed	form	VBN
54210	7987	21	KRuO_{4	kruo_{4	NN
54210	7987	22	}	}	-RRB-
54210	7987	23	gives	give	VBZ
54210	7987	24	RuKO_{4}RuO_{3	RuKO_{4}RuO_{3	NNP
54210	7987	25	}	}	-RRB-
54210	7987	26	when	when	WRB
54210	7987	27	ignited	ignite	VBN
54210	7987	28	,	,	,
54210	7987	29	but	but	CC
54210	7987	30	it	-PRON-	PRP
54210	7987	31	resembles	resemble	VBZ
54210	7987	32	KMnO_{4	KMnO_{4	NNP
54210	7987	33	}	}	-RRB-
54210	7987	34	in	in	IN
54210	7987	35	many	many	JJ
54210	7987	36	respects	respect	NNS
54210	7987	37	.	.	.
54210	7988	1	In	in	IN
54210	7988	2	general	general	JJ
54210	7988	3	,	,	,
54210	7988	4	Ru	Ru	NNP
54210	7988	5	has	have	VBZ
54210	7988	6	much	much	JJ
54210	7988	7	in	in	IN
54210	7988	8	common	common	JJ
54210	7988	9	with	with	IN
54210	7988	10	Mn	Mn	NNP
54210	7988	11	.	.	.
54210	7989	1	Joly	Joly	NNP
54210	7989	2	(	(	-LRB-
54210	7989	3	1889	1889	CD
54210	7989	4	)	)	-RRB-
54210	7989	5	also	also	RB
54210	7989	6	showed	show	VBD
54210	7989	7	that	that	IN
54210	7989	8	if	if	IN
54210	7989	9	KNO_{3	KNO_{3	NNP
54210	7989	10	}	}	-RRB-
54210	7989	11	be	be	VB
54210	7989	12	added	add	VBN
54210	7989	13	to	to	IN
54210	7989	14	a	a	DT
54210	7989	15	solution	solution	NN
54210	7989	16	of	of	IN
54210	7989	17	RuCl_{3	rucl_{3	NN
54210	7989	18	}	}	-RRB-
54210	7989	19	containing	contain	VBG
54210	7989	20	HCl	HCl	NNP
54210	7989	21	,	,	,
54210	7989	22	the	the	DT
54210	7989	23	solution	solution	NN
54210	7989	24	becomes	become	VBZ
54210	7989	25	hot	hot	JJ
54210	7989	26	,	,	,
54210	7989	27	and	and	CC
54210	7989	28	a	a	DT
54210	7989	29	salt	salt	NN
54210	7989	30	,	,	,
54210	7989	31	RuCl_{3}NO_{2}KCl	RuCl_{3}NO_{2}KCl	NNP
54210	7989	32	,	,	,
54210	7989	33	is	be	VBZ
54210	7989	34	formed	form	VBN
54210	7989	35	,	,	,
54210	7989	36	which	which	WDT
54210	7989	37	enters	enter	VBZ
54210	7989	38	into	into	IN
54210	7989	39	double	double	JJ
54210	7989	40	decomposition	decomposition	NN
54210	7989	41	and	and	CC
54210	7989	42	is	be	VBZ
54210	7989	43	very	very	RB
54210	7989	44	stable	stable	JJ
54210	7989	45	.	.	.
54210	7990	1	Moreover	moreover	RB
54210	7990	2	,	,	,
54210	7990	3	if	if	IN
54210	7990	4	RuCl_{3	RuCl_{3	NNS
54210	7990	5	}	}	-RRB-
54210	7990	6	be	be	VB
54210	7990	7	treated	treat	VBN
54210	7990	8	with	with	IN
54210	7990	9	an	an	DT
54210	7990	10	excess	excess	NN
54210	7990	11	of	of	IN
54210	7990	12	nitric	nitric	JJ
54210	7990	13	acid	acid	NN
54210	7990	14	,	,	,
54210	7990	15	it	-PRON-	PRP
54210	7990	16	forms	form	VBZ
54210	7990	17	a	a	DT
54210	7990	18	salt	salt	NN
54210	7990	19	,	,	,
54210	7990	20	RuCl_{3}NOH_{2}O	RuCl_{3}NOH_{2}O	NNP
54210	7990	21	,	,	,
54210	7990	22	after	after	IN
54210	7990	23	being	be	VBG
54210	7990	24	heated	heat	VBN
54210	7990	25	(	(	-LRB-
54210	7990	26	to	to	IN
54210	7990	27	boiling	boil	VBG
54210	7990	28	)	)	-RRB-
54210	7990	29	and	and	CC
54210	7990	30	the	the	DT
54210	7990	31	addition	addition	NN
54210	7990	32	of	of	IN
54210	7990	33	HCl	HCl	NNS
54210	7990	34	.	.	.
54210	7991	1	The	the	DT
54210	7991	2	vapour	vapour	JJ
54210	7991	3	density	density	NN
54210	7991	4	of	of	IN
54210	7991	5	RuO_{4	RuO_{4	NNP
54210	7991	6	}	}	-RRB-
54210	7991	7	,	,	,
54210	7991	8	determined	determine	VBN
54210	7991	9	by	by	IN
54210	7991	10	Debray	Debray	NNP
54210	7991	11	and	and	CC
54210	7991	12	Joly	Joly	NNP
54210	7991	13	,	,	,
54210	7991	14	corresponds	correspond	VBZ
54210	7991	15	to	to	IN
54210	7991	16	that	that	DT
54210	7991	17	formula	formula	NN
54210	7991	18	.	.	.
54210	7992	1	[	[	-LRB-
54210	7992	2	10	10	CD
54210	7992	3	]	]	-RRB-
54210	7992	4	Although	although	IN
54210	7992	5	palladium	palladium	NN
54210	7992	6	gives	give	VBZ
54210	7992	7	the	the	DT
54210	7992	8	same	same	JJ
54210	7992	9	types	type	NNS
54210	7992	10	of	of	IN
54210	7992	11	combination	combination	NN
54210	7992	12	(	(	-LRB-
54210	7992	13	with	with	IN
54210	7992	14	chlorine	chlorine	NN
54210	7992	15	)	)	-RRB-
54210	7992	16	as	as	IN
54210	7992	17	platinum	platinum	NN
54210	7992	18	,	,	,
54210	7992	19	its	-PRON-	PRP$
54210	7992	20	reduction	reduction	NN
54210	7992	21	to	to	IN
54210	7992	22	RX_{2	RX_{2	NNP
54210	7992	23	}	}	-RRB-
54210	7992	24	is	be	VBZ
54210	7992	25	incomparably	incomparably	RB
54210	7992	26	easier	easy	JJR
54210	7992	27	than	than	IN
54210	7992	28	that	that	DT
54210	7992	29	of	of	IN
54210	7992	30	platinic	platinic	JJ
54210	7992	31	chloride	chloride	NN
54210	7992	32	,	,	,
54210	7992	33	and	and	CC
54210	7992	34	in	in	IN
54210	7992	35	the	the	DT
54210	7992	36	case	case	NN
54210	7992	37	of	of	IN
54210	7992	38	iridium	iridium	NN
54210	7992	39	it	-PRON-	PRP
54210	7992	40	is	be	VBZ
54210	7992	41	also	also	RB
54210	7992	42	very	very	RB
54210	7992	43	easy	easy	JJ
54210	7992	44	.	.	.
54210	7993	1	Iridic	iridic	JJ
54210	7993	2	chloride	chloride	NN
54210	7993	3	,	,	,
54210	7993	4	IrCl_{4	IrCl_{4	NNP
54210	7993	5	}	}	-RRB-
54210	7993	6	,	,	,
54210	7993	7	acts	act	VBZ
54210	7993	8	as	as	IN
54210	7993	9	an	an	DT
54210	7993	10	oxidising	oxidising	JJ
54210	7993	11	agent	agent	NN
54210	7993	12	,	,	,
54210	7993	13	readily	readily	RB
54210	7993	14	parts	part	NNS
54210	7993	15	with	with	IN
54210	7993	16	a	a	DT
54210	7993	17	fourth	fourth	JJ
54210	7993	18	of	of	IN
54210	7993	19	its	-PRON-	PRP$
54210	7993	20	chlorine	chlorine	NN
54210	7993	21	to	to	IN
54210	7993	22	a	a	DT
54210	7993	23	number	number	NN
54210	7993	24	of	of	IN
54210	7993	25	substances	substance	NNS
54210	7993	26	,	,	,
54210	7993	27	readily	readily	RB
54210	7993	28	evolves	evolve	VBZ
54210	7993	29	chlorine	chlorine	NN
54210	7993	30	when	when	WRB
54210	7993	31	heated	heat	VBN
54210	7993	32	,	,	,
54210	7993	33	and	and	CC
54210	7993	34	it	-PRON-	PRP
54210	7993	35	is	be	VBZ
54210	7993	36	only	only	RB
54210	7993	37	at	at	IN
54210	7993	38	low	low	JJ
54210	7993	39	temperatures	temperature	NNS
54210	7993	40	that	that	WDT
54210	7993	41	chlorine	chlorine	NN
54210	7993	42	and	and	CC
54210	7993	43	aqua	aqua	NNP
54210	7993	44	regia	regia	NNP
54210	7993	45	convert	convert	NNP
54210	7993	46	iridium	iridium	NN
54210	7993	47	into	into	IN
54210	7993	48	iridic	iridic	JJ
54210	7993	49	chloride	chloride	NN
54210	7993	50	.	.	.
54210	7994	1	In	in	IN
54210	7994	2	disengaging	disengage	VBG
54210	7994	3	chlorine	chlorine	NN
54210	7994	4	iridium	iridium	NN
54210	7994	5	more	more	RBR
54210	7994	6	often	often	RB
54210	7994	7	and	and	CC
54210	7994	8	easily	easily	RB
54210	7994	9	gives	give	VBZ
54210	7994	10	the	the	DT
54210	7994	11	very	very	RB
54210	7994	12	stable	stable	JJ
54210	7994	13	iridious	iridious	JJ
54210	7994	14	chloride	chloride	NN
54210	7994	15	,	,	,
54210	7994	16	IrCl_{3	ircl_{3	JJ
54210	7994	17	}	}	-RRB-
54210	7994	18	(	(	-LRB-
54210	7994	19	perhaps	perhaps	RB
54210	7994	20	this	this	DT
54210	7994	21	substance	substance	NN
54210	7994	22	is	be	VBZ
54210	7994	23	Ir_{2}Cl_{6	ir_{2}cl_{6	NN
54210	7994	24	}	}	-RRB-
54210	7994	25	=	=	SYM
54210	7994	26	IrCl_{2},IrCl_{4	ircl_{2},ircl_{4	NN
54210	7994	27	}	}	-RRB-
54210	7994	28	,	,	,
54210	7994	29	insoluble	insoluble	JJ
54210	7994	30	in	in	IN
54210	7994	31	water	water	NN
54210	7994	32	,	,	,
54210	7994	33	but	but	CC
54210	7994	34	soluble	soluble	JJ
54210	7994	35	in	in	IN
54210	7994	36	potassium	potassium	NN
54210	7994	37	chloride	chloride	NN
54210	7994	38	,	,	,
54210	7994	39	because	because	IN
54210	7994	40	it	-PRON-	PRP
54210	7994	41	forms	form	VBZ
54210	7994	42	the	the	DT
54210	7994	43	double	double	JJ
54210	7994	44	salt	salt	NN
54210	7994	45	K_{3}IrCl_{6	K_{3}IrCl_{6	NNP
54210	7994	46	}	}	-RRB-
54210	7994	47	)	)	-RRB-
54210	7994	48	,	,	,
54210	7994	49	than	than	IN
54210	7994	50	the	the	DT
54210	7994	51	dichloride	dichloride	NN
54210	7994	52	,	,	,
54210	7994	53	IrCl_2	IrCl_2	NNP
54210	7994	54	.	.	.
54210	7995	1	This	this	DT
54210	7995	2	compound	compound	NN
54210	7995	3	,	,	,
54210	7995	4	corresponding	correspond	VBG
54210	7995	5	to	to	IN
54210	7995	6	IrX_{2	IrX_{2	NNP
54210	7995	7	}	}	-RRB-
54210	7995	8	,	,	,
54210	7995	9	is	be	VBZ
54210	7995	10	very	very	RB
54210	7995	11	stable	stable	JJ
54210	7995	12	,	,	,
54210	7995	13	and	and	CC
54210	7995	14	corresponds	correspond	NNS
54210	7995	15	with	with	IN
54210	7995	16	the	the	DT
54210	7995	17	_	_	NNP
54210	7995	18	basic	basic	JJ
54210	7995	19	oxide	oxide	NN
54210	7995	20	_	_	NNP
54210	7995	21	,	,	,
54210	7995	22	Ir_{2}O_{3	Ir_{2}O_{3	NNP
54210	7995	23	}	}	-RRB-
54210	7995	24	,	,	,
54210	7995	25	resembling	resemble	VBG
54210	7995	26	the	the	DT
54210	7995	27	oxides	oxide	NNS
54210	7995	28	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	7995	29	}	}	-RRB-
54210	7995	30	,	,	,
54210	7995	31	Co_{2}O_{3	Co_{2}O_{3	NNP
54210	7995	32	}	}	-RRB-
54210	7995	33	.	.	.
54210	7996	1	To	to	IN
54210	7996	2	this	this	DT
54210	7996	3	form	form	NN
54210	7996	4	there	there	RB
54210	7996	5	correspond	correspond	VBP
54210	7996	6	ammoniacal	ammoniacal	JJ
54210	7996	7	compounds	compound	NNS
54210	7996	8	similar	similar	JJ
54210	7996	9	to	to	IN
54210	7996	10	those	those	DT
54210	7996	11	given	give	VBN
54210	7996	12	by	by	IN
54210	7996	13	cobaltic	cobaltic	JJ
54210	7996	14	oxide	oxide	NN
54210	7996	15	.	.	.
54210	7997	1	Although	although	IN
54210	7997	2	iridium	iridium	NN
54210	7997	3	also	also	RB
54210	7997	4	gives	give	VBZ
54210	7997	5	an	an	DT
54210	7997	6	acid	acid	NN
54210	7997	7	in	in	IN
54210	7997	8	the	the	DT
54210	7997	9	form	form	NN
54210	7997	10	of	of	IN
54210	7997	11	the	the	DT
54210	7997	12	salt	salt	NN
54210	7997	13	K_{2}Ir_{2}O_{7	k_{2}ir_{2}o_{7	NN
54210	7997	14	}	}	-RRB-
54210	7997	15	,	,	,
54210	7997	16	it	-PRON-	PRP
54210	7997	17	does	do	VBZ
54210	7997	18	not	not	RB
54210	7997	19	,	,	,
54210	7997	20	like	like	IN
54210	7997	21	iron	iron	NN
54210	7997	22	(	(	-LRB-
54210	7997	23	and	and	CC
54210	7997	24	chromium	chromium	NN
54210	7997	25	)	)	-RRB-
54210	7997	26	,	,	,
54210	7997	27	form	form	VB
54210	7997	28	the	the	DT
54210	7997	29	corresponding	corresponding	NN
54210	7997	30	chloride	chloride	NN
54210	7997	31	,	,	,
54210	7997	32	IrCl_{6	IrCl_{6	NNP
54210	7997	33	}	}	-RRB-
54210	7997	34	.	.	.
54210	7998	1	In	in	IN
54210	7998	2	general	general	JJ
54210	7998	3	,	,	,
54210	7998	4	in	in	IN
54210	7998	5	this	this	DT
54210	7998	6	as	as	IN
54210	7998	7	in	in	IN
54210	7998	8	the	the	DT
54210	7998	9	other	other	JJ
54210	7998	10	elements	element	NNS
54210	7998	11	,	,	,
54210	7998	12	it	-PRON-	PRP
54210	7998	13	is	be	VBZ
54210	7998	14	impossible	impossible	JJ
54210	7998	15	to	to	TO
54210	7998	16	predict	predict	VB
54210	7998	17	the	the	DT
54210	7998	18	chlorine	chlorine	NN
54210	7998	19	compounds	compound	NNS
54210	7998	20	from	from	IN
54210	7998	21	those	those	DT
54210	7998	22	of	of	IN
54210	7998	23	oxygen	oxygen	NN
54210	7998	24	.	.	.
54210	7999	1	Just	just	RB
54210	7999	2	as	as	IN
54210	7999	3	there	there	EX
54210	7999	4	is	be	VBZ
54210	7999	5	no	no	DT
54210	7999	6	chloride	chloride	NN
54210	7999	7	SCl_{6	SCl_{6	NNP
54210	7999	8	}	}	-RRB-
54210	7999	9	,	,	,
54210	7999	10	but	but	CC
54210	7999	11	only	only	RB
54210	7999	12	SCl_{2	SCl_{2	NNP
54210	7999	13	}	}	-RRB-
54210	7999	14	,	,	,
54210	7999	15	so	so	RB
54210	7999	16	also	also	RB
54210	7999	17	,	,	,
54210	7999	18	although	although	IN
54210	7999	19	IrO_{3	IrO_{3	NNP
54210	7999	20	}	}	-RRB-
54210	7999	21	exists	exist	VBZ
54210	7999	22	,	,	,
54210	7999	23	IrCl_{6	ircl_{6	CD
54210	7999	24	}	}	-RRB-
54210	7999	25	is	be	VBZ
54210	7999	26	wanting	want	VBG
54210	7999	27	,	,	,
54210	7999	28	the	the	DT
54210	7999	29	only	only	JJ
54210	7999	30	chloride	chloride	NN
54210	7999	31	being	be	VBG
54210	7999	32	IrCl_{4	IrCl_{4	VBN
54210	7999	33	}	}	-RRB-
54210	7999	34	,	,	,
54210	7999	35	and	and	CC
54210	7999	36	this	this	DT
54210	7999	37	is	be	VBZ
54210	7999	38	unstable	unstable	JJ
54210	7999	39	,	,	,
54210	7999	40	like	like	IN
54210	7999	41	SCl_{2	SCl_{2	NNP
54210	7999	42	}	}	-RRB-
54210	7999	43	,	,	,
54210	7999	44	and	and	CC
54210	7999	45	easily	easily	RB
54210	7999	46	parts	part	NNS
54210	7999	47	with	with	IN
54210	7999	48	its	-PRON-	PRP$
54210	7999	49	chlorine	chlorine	NN
54210	7999	50	.	.	.
54210	8000	1	In	in	IN
54210	8000	2	this	this	DT
54210	8000	3	respect	respect	NN
54210	8000	4	rhodium	rhodium	NN
54210	8000	5	is	be	VBZ
54210	8000	6	very	very	RB
54210	8000	7	much	much	RB
54210	8000	8	like	like	IN
54210	8000	9	iridium	iridium	NN
54210	8000	10	(	(	-LRB-
54210	8000	11	as	as	IN
54210	8000	12	platinum	platinum	NN
54210	8000	13	is	be	VBZ
54210	8000	14	like	like	IN
54210	8000	15	palladium	palladium	NN
54210	8000	16	)	)	-RRB-
54210	8000	17	.	.	.
54210	8001	1	For	for	IN
54210	8001	2	RhCl_{4	rhcl_{4	JJ
54210	8001	3	}	}	-RRB-
54210	8001	4	decomposes	decompose	NNS
54210	8001	5	with	with	IN
54210	8001	6	extreme	extreme	JJ
54210	8001	7	ease	ease	NN
54210	8001	8	,	,	,
54210	8001	9	whilst	whilst	IN
54210	8001	10	rhodium	rhodium	NN
54210	8001	11	chloride	chloride	NN
54210	8001	12	,	,	,
54210	8001	13	RhCl_{3	RhCl_{3	NNP
54210	8001	14	}	}	-RRB-
54210	8001	15	,	,	,
54210	8001	16	is	be	VBZ
54210	8001	17	very	very	RB
54210	8001	18	stable	stable	JJ
54210	8001	19	,	,	,
54210	8001	20	like	like	IN
54210	8001	21	many	many	JJ
54210	8001	22	of	of	IN
54210	8001	23	the	the	DT
54210	8001	24	salts	salt	NNS
54210	8001	25	of	of	IN
54210	8001	26	the	the	DT
54210	8001	27	type	type	NN
54210	8001	28	RhX_{3	RhX_{3	NNP
54210	8001	29	}	}	-RRB-
54210	8001	30	,	,	,
54210	8001	31	although	although	IN
54210	8001	32	like	like	IN
54210	8001	33	the	the	DT
54210	8001	34	platinum	platinum	NN
54210	8001	35	elements	element	VBZ
54210	8001	36	these	these	DT
54210	8001	37	salts	salt	NNS
54210	8001	38	are	be	VBP
54210	8001	39	easily	easily	RB
54210	8001	40	reduced	reduce	VBN
54210	8001	41	to	to	TO
54210	8001	42	metal	metal	NN
54210	8001	43	by	by	IN
54210	8001	44	the	the	DT
54210	8001	45	action	action	NN
54210	8001	46	of	of	IN
54210	8001	47	heat	heat	NN
54210	8001	48	and	and	CC
54210	8001	49	powerful	powerful	JJ
54210	8001	50	reagents	reagent	NNS
54210	8001	51	.	.	.
54210	8002	1	There	there	EX
54210	8002	2	is	be	VBZ
54210	8002	3	as	as	RB
54210	8002	4	close	close	JJ
54210	8002	5	a	a	DT
54210	8002	6	resemblance	resemblance	NN
54210	8002	7	between	between	IN
54210	8002	8	osmium	osmium	NN
54210	8002	9	and	and	CC
54210	8002	10	ruthenium	ruthenium	NN
54210	8002	11	.	.	.
54210	8003	1	Osmium	osmium	NN
54210	8003	2	when	when	WRB
54210	8003	3	submitted	submit	VBN
54210	8003	4	to	to	IN
54210	8003	5	the	the	DT
54210	8003	6	action	action	NN
54210	8003	7	of	of	IN
54210	8003	8	dry	dry	JJ
54210	8003	9	chlorine	chlorine	NN
54210	8003	10	gives	give	VBZ
54210	8003	11	osmic	osmic	JJ
54210	8003	12	chloride	chloride	NN
54210	8003	13	,	,	,
54210	8003	14	OsCl_{4	oscl_{4	CD
54210	8003	15	}	}	-RRB-
54210	8003	16	,	,	,
54210	8003	17	but	but	CC
54210	8003	18	the	the	DT
54210	8003	19	latter	latter	JJ
54210	8003	20	is	be	VBZ
54210	8003	21	converted	convert	VBN
54210	8003	22	by	by	IN
54210	8003	23	water	water	NN
54210	8003	24	(	(	-LRB-
54210	8003	25	as	as	IN
54210	8003	26	is	be	VBZ
54210	8003	27	osmium	osmium	NN
54210	8003	28	by	by	IN
54210	8003	29	moist	moist	JJ
54210	8003	30	chlorine	chlorine	NN
54210	8003	31	)	)	-RRB-
54210	8003	32	into	into	IN
54210	8003	33	osmic	osmic	JJ
54210	8003	34	anhydride	anhydride	NN
54210	8003	35	,	,	,
54210	8003	36	although	although	IN
54210	8003	37	the	the	DT
54210	8003	38	greater	great	JJR
54210	8003	39	portion	portion	NN
54210	8003	40	is	be	VBZ
54210	8003	41	then	then	RB
54210	8003	42	decomposed	decompose	VBN
54210	8003	43	into	into	IN
54210	8003	44	Os(HO)_{4	Os(HO)_{4	NNP
54210	8003	45	}	}	-RRB-
54210	8003	46	and	and	CC
54210	8003	47	4HCl	4HCl	NNS
54210	8003	48	,	,	,
54210	8003	49	like	like	IN
54210	8003	50	a	a	DT
54210	8003	51	chloranhydride	chloranhydride	NN
54210	8003	52	of	of	IN
54210	8003	53	an	an	DT
54210	8003	54	acid	acid	NN
54210	8003	55	.	.	.
54210	8004	1	In	in	IN
54210	8004	2	general	general	JJ
54210	8004	3	this	this	DT
54210	8004	4	acid	acid	JJ
54210	8004	5	character	character	NN
54210	8004	6	is	be	VBZ
54210	8004	7	more	more	RBR
54210	8004	8	developed	developed	JJ
54210	8004	9	in	in	IN
54210	8004	10	osmium	osmium	NN
54210	8004	11	than	than	IN
54210	8004	12	in	in	IN
54210	8004	13	platinum	platinum	NN
54210	8004	14	and	and	CC
54210	8004	15	iridium	iridium	NN
54210	8004	16	.	.	.
54210	8005	1	Having	have	VBG
54210	8005	2	parted	part	VBN
54210	8005	3	with	with	IN
54210	8005	4	chlorine	chlorine	NN
54210	8005	5	,	,	,
54210	8005	6	osmic	osmic	JJ
54210	8005	7	chloride	chloride	NN
54210	8005	8	,	,	,
54210	8005	9	OsCl_{4	oscl_{4	CD
54210	8005	10	}	}	-RRB-
54210	8005	11	,	,	,
54210	8005	12	gives	give	VBZ
54210	8005	13	the	the	DT
54210	8005	14	unstable	unstable	JJ
54210	8005	15	trichloride	trichloride	NN
54210	8005	16	,	,	,
54210	8005	17	OsCl_{3	OsCl_{3	NNP
54210	8005	18	}	}	-RRB-
54210	8005	19	,	,	,
54210	8005	20	and	and	CC
54210	8005	21	the	the	DT
54210	8005	22	stable	stable	JJ
54210	8005	23	soluble	soluble	JJ
54210	8005	24	dichloride	dichloride	NN
54210	8005	25	,	,	,
54210	8005	26	OsCl_{2	oscl_{2	CD
54210	8005	27	}	}	-RRB-
54210	8005	28	,	,	,
54210	8005	29	which	which	WDT
54210	8005	30	corresponds	correspond	VBZ
54210	8005	31	with	with	IN
54210	8005	32	platinous	platinous	JJ
54210	8005	33	chloride	chloride	NN
54210	8005	34	in	in	IN
54210	8005	35	its	-PRON-	PRP$
54210	8005	36	properties	property	NNS
54210	8005	37	and	and	CC
54210	8005	38	reactions	reaction	NNS
54210	8005	39	.	.	.
54210	8006	1	The	the	DT
54210	8006	2	relation	relation	NN
54210	8006	3	of	of	IN
54210	8006	4	ruthenium	ruthenium	NN
54210	8006	5	to	to	IN
54210	8006	6	the	the	DT
54210	8006	7	halogens	halogen	NNS
54210	8006	8	is	be	VBZ
54210	8006	9	of	of	IN
54210	8006	10	the	the	DT
54210	8006	11	same	same	JJ
54210	8006	12	nature	nature	NN
54210	8006	13	.	.	.
54210	8007	1	Platinum	platinum	NN
54210	8007	2	and	and	CC
54210	8007	3	its	-PRON-	PRP$
54210	8007	4	analogues	analogue	NNS
54210	8007	5	,	,	,
54210	8007	6	like	like	IN
54210	8007	7	iron	iron	NN
54210	8007	8	and	and	CC
54210	8007	9	its	-PRON-	PRP$
54210	8007	10	analogues	analogue	NNS
54210	8007	11	,	,	,
54210	8007	12	are	be	VBP
54210	8007	13	able	able	JJ
54210	8007	14	to	to	TO
54210	8007	15	form	form	VB
54210	8007	16	complex	complex	JJ
54210	8007	17	and	and	CC
54210	8007	18	comparatively	comparatively	RB
54210	8007	19	stable	stable	JJ
54210	8007	20	cyanogen	cyanogen	NN
54210	8007	21	and	and	CC
54210	8007	22	ammonia	ammonia	NN
54210	8007	23	compounds	compound	NNS
54210	8007	24	,	,	,
54210	8007	25	corresponding	correspond	VBG
54210	8007	26	with	with	IN
54210	8007	27	the	the	DT
54210	8007	28	ferrocyanides	ferrocyanide	NNS
54210	8007	29	and	and	CC
54210	8007	30	the	the	DT
54210	8007	31	ammoniacal	ammoniacal	JJ
54210	8007	32	compounds	compound	NNS
54210	8007	33	of	of	IN
54210	8007	34	cobalt	cobalt	NN
54210	8007	35	,	,	,
54210	8007	36	which	which	WDT
54210	8007	37	we	-PRON-	PRP
54210	8007	38	have	have	VBP
54210	8007	39	already	already	RB
54210	8007	40	considered	consider	VBN
54210	8007	41	in	in	IN
54210	8007	42	the	the	DT
54210	8007	43	preceding	precede	VBG
54210	8007	44	chapter	chapter	NN
54210	8007	45	.	.	.
54210	8008	1	If	if	IN
54210	8008	2	platinous	platinous	JJ
54210	8008	3	chloride	chloride	NN
54210	8008	4	,	,	,
54210	8008	5	PtCl_{2	PtCl_{2	NNP
54210	8008	6	}	}	-RRB-
54210	8008	7	(	(	-LRB-
54210	8008	8	insoluble	insoluble	JJ
54210	8008	9	in	in	IN
54210	8008	10	water	water	NN
54210	8008	11	)	)	-RRB-
54210	8008	12	,	,	,
54210	8008	13	be	be	VB
54210	8008	14	added	add	VBN
54210	8008	15	by	by	IN
54210	8008	16	degrees	degree	NNS
54210	8008	17	to	to	IN
54210	8008	18	a	a	DT
54210	8008	19	solution	solution	NN
54210	8008	20	of	of	IN
54210	8008	21	potassium	potassium	NN
54210	8008	22	cyanide	cyanide	NN
54210	8008	23	,	,	,
54210	8008	24	it	-PRON-	PRP
54210	8008	25	is	be	VBZ
54210	8008	26	completely	completely	RB
54210	8008	27	dissolved	dissolve	VBN
54210	8008	28	(	(	-LRB-
54210	8008	29	like	like	IN
54210	8008	30	silver	silver	NN
54210	8008	31	chloride	chloride	NN
54210	8008	32	)	)	-RRB-
54210	8008	33	,	,	,
54210	8008	34	and	and	CC
54210	8008	35	on	on	IN
54210	8008	36	evaporating	evaporate	VBG
54210	8008	37	the	the	DT
54210	8008	38	solution	solution	NN
54210	8008	39	deposits	deposit	NNS
54210	8008	40	rhombic	rhombic	JJ
54210	8008	41	prisms	prism	NNS
54210	8008	42	of	of	IN
54210	8008	43	_	_	NNP
54210	8008	44	potassium	potassium	NN
54210	8008	45	platinocyanide	platinocyanide	NN
54210	8008	46	_	_	NNP
54210	8008	47	,	,	,
54210	8008	48	PtK_{2}(CN)_{4},3H_{2}O.	PtK_{2}(CN)_{4},3H_{2}O.	NNP
54210	8009	1	This	this	DT
54210	8009	2	salt	salt	NN
54210	8009	3	,	,	,
54210	8009	4	like	like	IN
54210	8009	5	all	all	PDT
54210	8009	6	those	those	DT
54210	8009	7	corresponding	corresponding	JJ
54210	8009	8	with	with	IN
54210	8009	9	it	-PRON-	PRP
54210	8009	10	,	,	,
54210	8009	11	has	have	VBZ
54210	8009	12	a	a	DT
54210	8009	13	remarkable	remarkable	JJ
54210	8009	14	play	play	NN
54210	8009	15	of	of	IN
54210	8009	16	colours	colour	NNS
54210	8009	17	,	,	,
54210	8009	18	due	due	IN
54210	8009	19	to	to	IN
54210	8009	20	the	the	DT
54210	8009	21	phenomena	phenomenon	NNS
54210	8009	22	of	of	IN
54210	8009	23	dichromism	dichromism	NN
54210	8009	24	,	,	,
54210	8009	25	and	and	CC
54210	8009	26	even	even	RB
54210	8009	27	polychromism	polychromism	NN
54210	8009	28	,	,	,
54210	8009	29	natural	natural	JJ
54210	8009	30	to	to	IN
54210	8009	31	all	all	PDT
54210	8009	32	the	the	DT
54210	8009	33	platinocyanides	platinocyanide	NNS
54210	8009	34	.	.	.
54210	8010	1	Thus	thus	RB
54210	8010	2	it	-PRON-	PRP
54210	8010	3	is	be	VBZ
54210	8010	4	yellow	yellow	JJ
54210	8010	5	and	and	CC
54210	8010	6	reflects	reflect	VBZ
54210	8010	7	a	a	DT
54210	8010	8	bright	bright	JJ
54210	8010	9	blue	blue	JJ
54210	8010	10	light	light	NN
54210	8010	11	.	.	.
54210	8011	1	It	-PRON-	PRP
54210	8011	2	is	be	VBZ
54210	8011	3	easily	easily	RB
54210	8011	4	soluble	soluble	JJ
54210	8011	5	in	in	IN
54210	8011	6	water	water	NN
54210	8011	7	,	,	,
54210	8011	8	effloresces	effloresce	NNS
54210	8011	9	in	in	IN
54210	8011	10	air	air	NN
54210	8011	11	,	,	,
54210	8011	12	then	then	RB
54210	8011	13	turns	turn	VBZ
54210	8011	14	red	red	JJ
54210	8011	15	,	,	,
54210	8011	16	and	and	CC
54210	8011	17	at	at	IN
54210	8011	18	100	100	CD
54210	8011	19	°	°	NNS
54210	8011	20	orange	orange	JJ
54210	8011	21	,	,	,
54210	8011	22	when	when	WRB
54210	8011	23	it	-PRON-	PRP
54210	8011	24	loses	lose	VBZ
54210	8011	25	all	all	PDT
54210	8011	26	its	-PRON-	PRP$
54210	8011	27	water	water	NN
54210	8011	28	.	.	.
54210	8012	1	The	the	DT
54210	8012	2	loss	loss	NN
54210	8012	3	of	of	IN
54210	8012	4	water	water	NN
54210	8012	5	does	do	VBZ
54210	8012	6	not	not	RB
54210	8012	7	destroy	destroy	VB
54210	8012	8	its	-PRON-	PRP$
54210	8012	9	stability	stability	NN
54210	8012	10	--	--	:
54210	8012	11	that	that	RB
54210	8012	12	is	is	RB
54210	8012	13	,	,	,
54210	8012	14	it	-PRON-	PRP
54210	8012	15	still	still	RB
54210	8012	16	remains	remain	VBZ
54210	8012	17	unchanged	unchanged	JJ
54210	8012	18	,	,	,
54210	8012	19	and	and	CC
54210	8012	20	its	-PRON-	PRP$
54210	8012	21	stability	stability	NN
54210	8012	22	is	be	VBZ
54210	8012	23	further	further	RB
54210	8012	24	shown	show	VBN
54210	8012	25	by	by	IN
54210	8012	26	the	the	DT
54210	8012	27	fact	fact	NN
54210	8012	28	that	that	IN
54210	8012	29	it	-PRON-	PRP
54210	8012	30	is	be	VBZ
54210	8012	31	formed	form	VBN
54210	8012	32	when	when	WRB
54210	8012	33	potassium	potassium	NN
54210	8012	34	ferrocyanide	ferrocyanide	NN
54210	8012	35	,	,	,
54210	8012	36	K_{4}Fe(CN)_{6	K_{4}Fe(CN)_{6	NNP
54210	8012	37	}	}	-RRB-
54210	8012	38	,	,	,
54210	8012	39	is	be	VBZ
54210	8012	40	heated	heat	VBN
54210	8012	41	with	with	IN
54210	8012	42	platinum	platinum	NN
54210	8012	43	black	black	JJ
54210	8012	44	.	.	.
54210	8013	1	This	this	DT
54210	8013	2	salt	salt	NN
54210	8013	3	,	,	,
54210	8013	4	first	first	RB
54210	8013	5	obtained	obtain	VBN
54210	8013	6	by	by	IN
54210	8013	7	Gmelin	Gmelin	NNP
54210	8013	8	,	,	,
54210	8013	9	shows	show	VBZ
54210	8013	10	a	a	DT
54210	8013	11	neutral	neutral	JJ
54210	8013	12	reaction	reaction	NN
54210	8013	13	with	with	IN
54210	8013	14	litmus	litmus	NN
54210	8013	15	;	;	:
54210	8013	16	it	-PRON-	PRP
54210	8013	17	is	be	VBZ
54210	8013	18	exceedingly	exceedingly	RB
54210	8013	19	stable	stable	JJ
54210	8013	20	under	under	IN
54210	8013	21	the	the	DT
54210	8013	22	action	action	NN
54210	8013	23	of	of	IN
54210	8013	24	air	air	NN
54210	8013	25	,	,	,
54210	8013	26	like	like	IN
54210	8013	27	potassium	potassium	NN
54210	8013	28	ferrocyanide	ferrocyanide	NN
54210	8013	29	,	,	,
54210	8013	30	which	which	WDT
54210	8013	31	it	-PRON-	PRP
54210	8013	32	resembles	resemble	VBZ
54210	8013	33	in	in	IN
54210	8013	34	many	many	JJ
54210	8013	35	respects	respect	NNS
54210	8013	36	.	.	.
54210	8014	1	Thus	thus	RB
54210	8014	2	the	the	DT
54210	8014	3	platinum	platinum	NN
54210	8014	4	in	in	IN
54210	8014	5	it	-PRON-	PRP
54210	8014	6	can	can	MD
54210	8014	7	not	not	RB
54210	8014	8	be	be	VB
54210	8014	9	detected	detect	VBN
54210	8014	10	by	by	IN
54210	8014	11	reagents	reagent	NNS
54210	8014	12	such	such	JJ
54210	8014	13	as	as	IN
54210	8014	14	sulphuretted	sulphuret	VBN
54210	8014	15	hydrogen	hydrogen	NN
54210	8014	16	;	;	:
54210	8014	17	the	the	DT
54210	8014	18	potassium	potassium	NN
54210	8014	19	may	may	MD
54210	8014	20	be	be	VB
54210	8014	21	replaced	replace	VBN
54210	8014	22	by	by	IN
54210	8014	23	other	other	JJ
54210	8014	24	metals	metal	NNS
54210	8014	25	by	by	IN
54210	8014	26	the	the	DT
54210	8014	27	action	action	NN
54210	8014	28	of	of	IN
54210	8014	29	their	-PRON-	PRP$
54210	8014	30	salts	salt	NNS
54210	8014	31	,	,	,
54210	8014	32	so	so	IN
54210	8014	33	that	that	IN
54210	8014	34	it	-PRON-	PRP
54210	8014	35	corresponds	correspond	VBZ
54210	8014	36	with	with	IN
54210	8014	37	a	a	DT
54210	8014	38	whole	whole	JJ
54210	8014	39	series	series	NN
54210	8014	40	of	of	IN
54210	8014	41	compounds	compound	NNS
54210	8014	42	,	,	,
54210	8014	43	R_{2}Pt(CN)_{4	r_{2}pt(cn)_{4	CD
54210	8014	44	}	}	-RRB-
54210	8014	45	,	,	,
54210	8014	46	and	and	CC
54210	8014	47	it	-PRON-	PRP
54210	8014	48	is	be	VBZ
54210	8014	49	stable	stable	JJ
54210	8014	50	,	,	,
54210	8014	51	although	although	IN
54210	8014	52	the	the	DT
54210	8014	53	potassium	potassium	NN
54210	8014	54	cyanide	cyanide	NN
54210	8014	55	and	and	CC
54210	8014	56	platinous	platinous	JJ
54210	8014	57	salts	salt	NNS
54210	8014	58	,	,	,
54210	8014	59	of	of	IN
54210	8014	60	which	which	WDT
54210	8014	61	it	-PRON-	PRP
54210	8014	62	is	be	VBZ
54210	8014	63	composed	compose	VBN
54210	8014	64	,	,	,
54210	8014	65	individually	individually	RB
54210	8014	66	easily	easily	RB
54210	8014	67	undergo	undergo	VB
54210	8014	68	change	change	NN
54210	8014	69	.	.	.
54210	8015	1	When	when	WRB
54210	8015	2	treated	treat	VBN
54210	8015	3	with	with	IN
54210	8015	4	oxidising	oxidising	JJ
54210	8015	5	agents	agent	NNS
54210	8015	6	it	-PRON-	PRP
54210	8015	7	passes	pass	VBZ
54210	8015	8	,	,	,
54210	8015	9	like	like	IN
54210	8015	10	the	the	DT
54210	8015	11	ferrocyanide	ferrocyanide	NN
54210	8015	12	,	,	,
54210	8015	13	into	into	IN
54210	8015	14	a	a	DT
54210	8015	15	higher	high	JJR
54210	8015	16	form	form	NN
54210	8015	17	of	of	IN
54210	8015	18	combination	combination	NN
54210	8015	19	of	of	IN
54210	8015	20	platinum	platinum	NN
54210	8015	21	.	.	.
54210	8016	1	If	if	IN
54210	8016	2	salts	salt	NNS
54210	8016	3	of	of	IN
54210	8016	4	silver	silver	NN
54210	8016	5	be	be	VB
54210	8016	6	added	add	VBN
54210	8016	7	to	to	IN
54210	8016	8	its	-PRON-	PRP$
54210	8016	9	solution	solution	NN
54210	8016	10	,	,	,
54210	8016	11	it	-PRON-	PRP
54210	8016	12	gives	give	VBZ
54210	8016	13	a	a	DT
54210	8016	14	heavy	heavy	JJ
54210	8016	15	white	white	JJ
54210	8016	16	precipitate	precipitate	NN
54210	8016	17	of	of	IN
54210	8016	18	silver	silver	NN
54210	8016	19	platinocyanide	platinocyanide	NN
54210	8016	20	,	,	,
54210	8016	21	PtAg_{2}(CN)_{4	PtAg_{2}(CN)_{4	NNP
54210	8016	22	}	}	-RRB-
54210	8016	23	,	,	,
54210	8016	24	which	which	WDT
54210	8016	25	when	when	WRB
54210	8016	26	suspended	suspend	VBN
54210	8016	27	in	in	IN
54210	8016	28	water	water	NN
54210	8016	29	and	and	CC
54210	8016	30	treated	treat	VBN
54210	8016	31	with	with	IN
54210	8016	32	sulphuretted	sulphuret	VBN
54210	8016	33	hydrogen	hydrogen	NN
54210	8016	34	,	,	,
54210	8016	35	enters	enter	VBZ
54210	8016	36	into	into	IN
54210	8016	37	double	double	JJ
54210	8016	38	decomposition	decomposition	NN
54210	8016	39	with	with	IN
54210	8016	40	the	the	DT
54210	8016	41	latter	latter	JJ
54210	8016	42	and	and	CC
54210	8016	43	forms	form	NNS
54210	8016	44	insoluble	insoluble	JJ
54210	8016	45	silver	silver	NN
54210	8016	46	sulphide	sulphide	NN
54210	8016	47	,	,	,
54210	8016	48	Ag_{2}S	Ag_{2}S	''
54210	8016	49	,	,	,
54210	8016	50	and	and	CC
54210	8016	51	soluble	soluble	JJ
54210	8016	52	_	_	NNP
54210	8016	53	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	8016	54	acid	acid	NN
54210	8016	55	_	_	NNP
54210	8016	56	,	,	,
54210	8016	57	H_{2}Pt(CN)_{4	H_{2}Pt(CN)_{4	NNP
54210	8016	58	}	}	-RRB-
54210	8016	59	.	.	.
54210	8017	1	If	if	IN
54210	8017	2	potassium	potassium	NN
54210	8017	3	platinocyanide	platinocyanide	NN
54210	8017	4	be	be	VB
54210	8017	5	mixed	mix	VBN
54210	8017	6	with	with	IN
54210	8017	7	an	an	DT
54210	8017	8	equivalent	equivalent	JJ
54210	8017	9	quantity	quantity	NN
54210	8017	10	of	of	IN
54210	8017	11	sulphuric	sulphuric	JJ
54210	8017	12	acid	acid	NN
54210	8017	13	,	,	,
54210	8017	14	the	the	DT
54210	8017	15	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	8017	16	acid	acid	NN
54210	8017	17	liberated	liberate	VBN
54210	8017	18	may	may	MD
54210	8017	19	be	be	VB
54210	8017	20	extracted	extract	VBN
54210	8017	21	by	by	IN
54210	8017	22	a	a	DT
54210	8017	23	mixture	mixture	NN
54210	8017	24	of	of	IN
54210	8017	25	alcohol	alcohol	NN
54210	8017	26	and	and	CC
54210	8017	27	ether	ether	NN
54210	8017	28	.	.	.
54210	8018	1	The	the	DT
54210	8018	2	ethereal	ethereal	NN
54210	8018	3	solution	solution	NN
54210	8018	4	,	,	,
54210	8018	5	when	when	WRB
54210	8018	6	evaporated	evaporate	VBN
54210	8018	7	in	in	IN
54210	8018	8	a	a	DT
54210	8018	9	desiccator	desiccator	NN
54210	8018	10	,	,	,
54210	8018	11	deposits	deposit	NNS
54210	8018	12	bright	bright	VBP
54210	8018	13	red	red	JJ
54210	8018	14	crystals	crystal	NNS
54210	8018	15	of	of	IN
54210	8018	16	the	the	DT
54210	8018	17	composition	composition	NN
54210	8018	18	PtH_{2}(CN)_{4},5H_{2}O.	PtH_{2}(CN)_{4},5H_{2}O.	NNP
54210	8019	1	This	this	DT
54210	8019	2	acid	acid	NN
54210	8019	3	colours	colour	VBZ
54210	8019	4	litmus	litmus	NN
54210	8019	5	paper	paper	NN
54210	8019	6	,	,	,
54210	8019	7	liberates	liberate	VBZ
54210	8019	8	carbonic	carbonic	JJ
54210	8019	9	anhydride	anhydride	NN
54210	8019	10	from	from	IN
54210	8019	11	sodium	sodium	NN
54210	8019	12	carbonate	carbonate	NN
54210	8019	13	,	,	,
54210	8019	14	and	and	CC
54210	8019	15	saturates	saturate	VBZ
54210	8019	16	alkalis	alkalis	NNP
54210	8019	17	,	,	,
54210	8019	18	so	so	IN
54210	8019	19	that	that	IN
54210	8019	20	it	-PRON-	PRP
54210	8019	21	presents	present	VBZ
54210	8019	22	an	an	DT
54210	8019	23	analogy	analogy	NN
54210	8019	24	to	to	IN
54210	8019	25	hydroferrocyanic	hydroferrocyanic	JJ
54210	8019	26	acid	acid	NN
54210	8019	27	.	.	.
54210	8020	1	[	[	-LRB-
54210	8020	2	11	11	CD
54210	8020	3	]	]	-RRB-
54210	8020	4	[	[	-LRB-
54210	8020	5	11	11	CD
54210	8020	6	]	]	-RRB-
54210	8020	7	This	this	DT
54210	8020	8	acid	acid	JJ
54210	8020	9	character	character	NN
54210	8020	10	is	be	VBZ
54210	8020	11	explained	explain	VBN
54210	8020	12	by	by	IN
54210	8020	13	the	the	DT
54210	8020	14	influence	influence	NN
54210	8020	15	of	of	IN
54210	8020	16	the	the	DT
54210	8020	17	platinum	platinum	NN
54210	8020	18	on	on	IN
54210	8020	19	the	the	DT
54210	8020	20	hydrogen	hydrogen	NN
54210	8020	21	,	,	,
54210	8020	22	and	and	CC
54210	8020	23	by	by	IN
54210	8020	24	the	the	DT
54210	8020	25	attachment	attachment	NN
54210	8020	26	of	of	IN
54210	8020	27	the	the	DT
54210	8020	28	cyanogen	cyanogen	NN
54210	8020	29	groups	group	NNS
54210	8020	30	.	.	.
54210	8021	1	Thus	thus	RB
54210	8021	2	cyanuric	cyanuric	NN
54210	8021	3	acid	acid	NN
54210	8021	4	,	,	,
54210	8021	5	H_{3}(CN)_{3}O_{3	H_{3}(CN)_{3}O_{3	NNP
54210	8021	6	}	}	-RRB-
54210	8021	7	,	,	,
54210	8021	8	is	be	VBZ
54210	8021	9	an	an	DT
54210	8021	10	energetic	energetic	JJ
54210	8021	11	acid	acid	NN
54210	8021	12	compared	compare	VBN
54210	8021	13	with	with	IN
54210	8021	14	cyanic	cyanic	JJ
54210	8021	15	acid	acid	NN
54210	8021	16	,	,	,
54210	8021	17	HCNO	HCNO	NNP
54210	8021	18	.	.	.
54210	8022	1	And	and	CC
54210	8022	2	the	the	DT
54210	8022	3	formation	formation	NN
54210	8022	4	of	of	IN
54210	8022	5	a	a	DT
54210	8022	6	compound	compound	NN
54210	8022	7	with	with	IN
54210	8022	8	five	five	CD
54210	8022	9	molecules	molecule	NNS
54210	8022	10	of	of	IN
54210	8022	11	water	water	NN
54210	8022	12	of	of	IN
54210	8022	13	crystallisation	crystallisation	NN
54210	8022	14	,	,	,
54210	8022	15	(	(	-LRB-
54210	8022	16	PtH_{2}(CN)_{4},5H_{2}O	pth_{2}(cn)_{4},5h_{2}o	CD
54210	8022	17	)	)	-RRB-
54210	8022	18	,	,	,
54210	8022	19	confirms	confirm	VBZ
54210	8022	20	the	the	DT
54210	8022	21	opinion	opinion	NN
54210	8022	22	that	that	IN
54210	8022	23	platinum	platinum	NN
54210	8022	24	is	be	VBZ
54210	8022	25	able	able	JJ
54210	8022	26	to	to	TO
54210	8022	27	form	form	VB
54210	8022	28	compounds	compound	NNS
54210	8022	29	of	of	IN
54210	8022	30	still	still	RB
54210	8022	31	higher	high	JJR
54210	8022	32	types	type	NNS
54210	8022	33	than	than	IN
54210	8022	34	that	that	DT
54210	8022	35	expressed	express	VBD
54210	8022	36	in	in	IN
54210	8022	37	its	-PRON-	PRP$
54210	8022	38	saline	saline	JJ
54210	8022	39	compounds	compound	NNS
54210	8022	40	,	,	,
54210	8022	41	and	and	CC
54210	8022	42	,	,	,
54210	8022	43	moreover	moreover	RB
54210	8022	44	,	,	,
54210	8022	45	the	the	DT
54210	8022	46	combination	combination	NN
54210	8022	47	of	of	IN
54210	8022	48	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	8022	49	acid	acid	NN
54210	8022	50	with	with	IN
54210	8022	51	water	water	NN
54210	8022	52	does	do	VBZ
54210	8022	53	not	not	RB
54210	8022	54	reach	reach	VB
54210	8022	55	the	the	DT
54210	8022	56	limit	limit	NN
54210	8022	57	of	of	IN
54210	8022	58	the	the	DT
54210	8022	59	compounds	compound	NNS
54210	8022	60	which	which	WDT
54210	8022	61	appears	appear	VBZ
54210	8022	62	in	in	IN
54210	8022	63	PtCl_{4},2HCl,6H_{2}O.	PtCl_{4},2HCl,6H_{2}O.	NNP
54210	8023	1	A	a	DT
54210	8023	2	whole	whole	JJ
54210	8023	3	series	series	NN
54210	8023	4	of	of	IN
54210	8023	5	_	_	NNP
54210	8023	6	platinocyanides	platinocyanide	VBZ
54210	8023	7	_	_	NNP
54210	8023	8	of	of	IN
54210	8023	9	the	the	DT
54210	8023	10	common	common	JJ
54210	8023	11	type	type	NN
54210	8023	12	PtR_{2}(CN)_{4}_n_H_{2}O	ptr_{2}(cn)_{4}_n_h_{2}o	JJ
54210	8023	13	is	be	VBZ
54210	8023	14	obtained	obtain	VBN
54210	8023	15	by	by	IN
54210	8023	16	means	mean	NNS
54210	8023	17	of	of	IN
54210	8023	18	double	double	JJ
54210	8023	19	decomposition	decomposition	NN
54210	8023	20	with	with	IN
54210	8023	21	the	the	DT
54210	8023	22	potassium	potassium	NN
54210	8023	23	or	or	CC
54210	8023	24	hydrogen	hydrogen	NN
54210	8023	25	or	or	CC
54210	8023	26	silver	silver	NN
54210	8023	27	salts	salt	NNS
54210	8023	28	.	.	.
54210	8024	1	For	for	IN
54210	8024	2	example	example	NN
54210	8024	3	,	,	,
54210	8024	4	the	the	DT
54210	8024	5	salts	salt	NNS
54210	8024	6	of	of	IN
54210	8024	7	sodium	sodium	NN
54210	8024	8	and	and	CC
54210	8024	9	lithium	lithium	NN
54210	8024	10	contain	contain	NN
54210	8024	11	,	,	,
54210	8024	12	like	like	IN
54210	8024	13	the	the	DT
54210	8024	14	potassium	potassium	NN
54210	8024	15	salt	salt	NN
54210	8024	16	,	,	,
54210	8024	17	three	three	CD
54210	8024	18	molecules	molecule	NNS
54210	8024	19	of	of	IN
54210	8024	20	water	water	NN
54210	8024	21	.	.	.
54210	8025	1	The	the	DT
54210	8025	2	sodium	sodium	NN
54210	8025	3	salt	salt	NN
54210	8025	4	is	be	VBZ
54210	8025	5	soluble	soluble	JJ
54210	8025	6	in	in	IN
54210	8025	7	water	water	NN
54210	8025	8	and	and	CC
54210	8025	9	alcohol	alcohol	NN
54210	8025	10	.	.	.
54210	8026	1	The	the	DT
54210	8026	2	ammonium	ammonium	NN
54210	8026	3	salt	salt	NN
54210	8026	4	has	have	VBZ
54210	8026	5	the	the	DT
54210	8026	6	composition	composition	NN
54210	8026	7	Pt(NH_{4})_{2}(CN)_{4},2H_{2}O	Pt(NH_{4})_{2}(CN)_{4},2H_{2}O	NNP
54210	8026	8	and	and	CC
54210	8026	9	gives	give	VBZ
54210	8026	10	crystals	crystal	NNS
54210	8026	11	which	which	WDT
54210	8026	12	reflect	reflect	VBP
54210	8026	13	blue	blue	JJ
54210	8026	14	and	and	CC
54210	8026	15	rose	rise	VBD
54210	8026	16	-	-	HYPH
54210	8026	17	coloured	colour	VBN
54210	8026	18	light	light	NN
54210	8026	19	.	.	.
54210	8027	1	This	this	DT
54210	8027	2	ammonium	ammonium	NN
54210	8027	3	salt	salt	NN
54210	8027	4	decomposes	decompose	VBZ
54210	8027	5	at	at	IN
54210	8027	6	300	300	CD
54210	8027	7	°	°	NNS
54210	8027	8	,	,	,
54210	8027	9	with	with	IN
54210	8027	10	evolution	evolution	NN
54210	8027	11	of	of	IN
54210	8027	12	water	water	NN
54210	8027	13	and	and	CC
54210	8027	14	ammonium	ammonium	NN
54210	8027	15	cyanide	cyanide	NN
54210	8027	16	,	,	,
54210	8027	17	leaving	leave	VBG
54210	8027	18	a	a	DT
54210	8027	19	greenish	greenish	NN
54210	8027	20	_	_	NNP
54210	8027	21	platinum	platinum	NN
54210	8027	22	dicyanide	dicyanide	NN
54210	8027	23	_	_	NNP
54210	8027	24	,	,	,
54210	8027	25	Pt(CN)_{2	Pt(CN)_{2	NNP
54210	8027	26	}	}	-RRB-
54210	8027	27	,	,	,
54210	8027	28	which	which	WDT
54210	8027	29	is	be	VBZ
54210	8027	30	insoluble	insoluble	JJ
54210	8027	31	in	in	IN
54210	8027	32	water	water	NN
54210	8027	33	and	and	CC
54210	8027	34	acid	acid	NN
54210	8027	35	but	but	CC
54210	8027	36	dissolves	dissolve	NNS
54210	8027	37	in	in	IN
54210	8027	38	potassium	potassium	NN
54210	8027	39	cyanide	cyanide	NN
54210	8027	40	,	,	,
54210	8027	41	hydrocyanic	hydrocyanic	JJ
54210	8027	42	acid	acid	NN
54210	8027	43	,	,	,
54210	8027	44	and	and	CC
54210	8027	45	other	other	JJ
54210	8027	46	cyanides	cyanide	NNS
54210	8027	47	.	.	.
54210	8028	1	The	the	DT
54210	8028	2	same	same	JJ
54210	8028	3	platinous	platinous	JJ
54210	8028	4	cyanide	cyanide	NN
54210	8028	5	is	be	VBZ
54210	8028	6	obtained	obtain	VBN
54210	8028	7	by	by	IN
54210	8028	8	the	the	DT
54210	8028	9	action	action	NN
54210	8028	10	of	of	IN
54210	8028	11	sulphuric	sulphuric	JJ
54210	8028	12	acid	acid	NN
54210	8028	13	on	on	IN
54210	8028	14	the	the	DT
54210	8028	15	potassium	potassium	NN
54210	8028	16	salts	salt	NNS
54210	8028	17	in	in	IN
54210	8028	18	the	the	DT
54210	8028	19	form	form	NN
54210	8028	20	of	of	IN
54210	8028	21	a	a	DT
54210	8028	22	reddish	reddish	JJ
54210	8028	23	-	-	HYPH
54210	8028	24	brown	brown	JJ
54210	8028	25	amorphous	amorphous	JJ
54210	8028	26	precipitate	precipitate	NN
54210	8028	27	.	.	.
54210	8029	1	The	the	DT
54210	8029	2	most	most	RBS
54210	8029	3	characteristic	characteristic	JJ
54210	8029	4	of	of	IN
54210	8029	5	the	the	DT
54210	8029	6	platinocyanides	platinocyanide	NNS
54210	8029	7	are	be	VBP
54210	8029	8	those	those	DT
54210	8029	9	of	of	IN
54210	8029	10	the	the	DT
54210	8029	11	alkaline	alkaline	NN
54210	8029	12	earths	earth	NNS
54210	8029	13	.	.	.
54210	8030	1	The	the	DT
54210	8030	2	magnesium	magnesium	NN
54210	8030	3	salt	salt	NN
54210	8030	4	PtMg(CN)_{4},7H_{2}O	ptmg(cn)_{4},7h_{2}o	JJ
54210	8030	5	crystallises	crystallise	VBZ
54210	8030	6	in	in	IN
54210	8030	7	regular	regular	JJ
54210	8030	8	prisms	prism	NNS
54210	8030	9	,	,	,
54210	8030	10	whose	whose	WP$
54210	8030	11	side	side	NN
54210	8030	12	faces	face	NNS
54210	8030	13	are	be	VBP
54210	8030	14	of	of	IN
54210	8030	15	a	a	DT
54210	8030	16	metallic	metallic	JJ
54210	8030	17	green	green	JJ
54210	8030	18	colour	colour	NN
54210	8030	19	and	and	CC
54210	8030	20	terminal	terminal	JJ
54210	8030	21	planes	plane	NNS
54210	8030	22	dark	dark	JJ
54210	8030	23	blue	blue	NN
54210	8030	24	.	.	.
54210	8031	1	It	-PRON-	PRP
54210	8031	2	shows	show	VBZ
54210	8031	3	a	a	DT
54210	8031	4	carmine	carmine	NN
54210	8031	5	-	-	HYPH
54210	8031	6	red	red	JJ
54210	8031	7	colour	colour	NN
54210	8031	8	along	along	IN
54210	8031	9	the	the	DT
54210	8031	10	main	main	JJ
54210	8031	11	axis	axis	NN
54210	8031	12	,	,	,
54210	8031	13	and	and	CC
54210	8031	14	dark	dark	JJ
54210	8031	15	red	red	NN
54210	8031	16	along	along	IN
54210	8031	17	the	the	DT
54210	8031	18	lateral	lateral	JJ
54210	8031	19	axes	axis	NNS
54210	8031	20	;	;	:
54210	8031	21	it	-PRON-	PRP
54210	8031	22	easily	easily	RB
54210	8031	23	loses	lose	VBZ
54210	8031	24	water	water	NN
54210	8031	25	,	,	,
54210	8031	26	(	(	-LRB-
54210	8031	27	2H_{2}O	2h_{2}o	CD
54210	8031	28	)	)	-RRB-
54210	8031	29	,	,	,
54210	8031	30	at	at	IN
54210	8031	31	40	40	CD
54210	8031	32	°	°	NNS
54210	8031	33	,	,	,
54210	8031	34	and	and	CC
54210	8031	35	then	then	RB
54210	8031	36	turns	turn	VBZ
54210	8031	37	blue	blue	JJ
54210	8031	38	(	(	-LRB-
54210	8031	39	it	-PRON-	PRP
54210	8031	40	then	then	RB
54210	8031	41	contains	contain	VBZ
54210	8031	42	5H_{2}O	5h_{2}o	CD
54210	8031	43	,	,	,
54210	8031	44	which	which	WDT
54210	8031	45	is	be	VBZ
54210	8031	46	frequently	frequently	RB
54210	8031	47	the	the	DT
54210	8031	48	case	case	NN
54210	8031	49	with	with	IN
54210	8031	50	the	the	DT
54210	8031	51	platinocyanides	platinocyanide	NNS
54210	8031	52	)	)	-RRB-
54210	8031	53	.	.	.
54210	8032	1	Its	-PRON-	PRP$
54210	8032	2	aqueous	aqueous	JJ
54210	8032	3	solution	solution	NN
54210	8032	4	is	be	VBZ
54210	8032	5	colourless	colourless	JJ
54210	8032	6	,	,	,
54210	8032	7	and	and	CC
54210	8032	8	an	an	DT
54210	8032	9	alcoholic	alcoholic	JJ
54210	8032	10	solution	solution	NN
54210	8032	11	deposits	deposit	NNS
54210	8032	12	yellow	yellow	JJ
54210	8032	13	crystals	crystal	NNS
54210	8032	14	.	.	.
54210	8033	1	The	the	DT
54210	8033	2	remainder	remainder	NN
54210	8033	3	of	of	IN
54210	8033	4	the	the	DT
54210	8033	5	water	water	NN
54210	8033	6	is	be	VBZ
54210	8033	7	given	give	VBN
54210	8033	8	off	off	RP
54210	8033	9	at	at	IN
54210	8033	10	230	230	CD
54210	8033	11	°	°	NNS
54210	8033	12	.	.	.
54210	8034	1	It	-PRON-	PRP
54210	8034	2	is	be	VBZ
54210	8034	3	obtained	obtain	VBN
54210	8034	4	by	by	IN
54210	8034	5	saturating	saturate	VBG
54210	8034	6	platinocyanic	platinocyanic	JJ
54210	8034	7	acid	acid	NN
54210	8034	8	with	with	IN
54210	8034	9	magnesia	magnesia	NNP
54210	8034	10	,	,	,
54210	8034	11	or	or	CC
54210	8034	12	else	else	RB
54210	8034	13	by	by	IN
54210	8034	14	double	double	JJ
54210	8034	15	decomposition	decomposition	NN
54210	8034	16	between	between	IN
54210	8034	17	the	the	DT
54210	8034	18	barium	barium	NN
54210	8034	19	salt	salt	NN
54210	8034	20	and	and	CC
54210	8034	21	magnesium	magnesium	NN
54210	8034	22	sulphate	sulphate	NN
54210	8034	23	.	.	.
54210	8035	1	The	the	DT
54210	8035	2	strontium	strontium	NN
54210	8035	3	salt	salt	NN
54210	8035	4	,	,	,
54210	8035	5	SrPt(CN)_{4},4H_{2}O	srpt(cn)_{4},4h_{2}o	JJ
54210	8035	6	crystallises	crystallise	VBZ
54210	8035	7	in	in	IN
54210	8035	8	milk	milk	NN
54210	8035	9	-	-	HYPH
54210	8035	10	white	white	JJ
54210	8035	11	plates	plate	NNS
54210	8035	12	having	have	VBG
54210	8035	13	a	a	DT
54210	8035	14	violet	violet	NN
54210	8035	15	and	and	CC
54210	8035	16	green	green	JJ
54210	8035	17	iridescence	iridescence	NN
54210	8035	18	.	.	.
54210	8036	1	When	when	WRB
54210	8036	2	it	-PRON-	PRP
54210	8036	3	effloresces	effloresce	VBZ
54210	8036	4	in	in	IN
54210	8036	5	a	a	DT
54210	8036	6	desiccator	desiccator	NN
54210	8036	7	,	,	,
54210	8036	8	its	-PRON-	PRP$
54210	8036	9	surfaces	surface	NNS
54210	8036	10	have	have	VBP
54210	8036	11	a	a	DT
54210	8036	12	violet	violet	NN
54210	8036	13	and	and	CC
54210	8036	14	metallic	metallic	JJ
54210	8036	15	green	green	JJ
54210	8036	16	iridescence	iridescence	NN
54210	8036	17	.	.	.
54210	8037	1	A	a	DT
54210	8037	2	colourless	colourless	JJ
54210	8037	3	solution	solution	NN
54210	8037	4	of	of	IN
54210	8037	5	the	the	DT
54210	8037	6	barium	barium	NN
54210	8037	7	salt	salt	NN
54210	8037	8	PtBa(CN)_{4},4H_{2}O	PtBa(CN)_{4},4H_{2}O	NNP
54210	8037	9	is	be	VBZ
54210	8037	10	obtained	obtain	VBN
54210	8037	11	by	by	IN
54210	8037	12	saturating	saturate	VBG
54210	8037	13	a	a	DT
54210	8037	14	solution	solution	NN
54210	8037	15	of	of	IN
54210	8037	16	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	8037	17	acid	acid	NN
54210	8037	18	with	with	IN
54210	8037	19	baryta	baryta	NNP
54210	8037	20	,	,	,
54210	8037	21	or	or	CC
54210	8037	22	by	by	IN
54210	8037	23	boiling	boil	VBG
54210	8037	24	the	the	DT
54210	8037	25	insoluble	insoluble	JJ
54210	8037	26	copper	copper	NN
54210	8037	27	platinocyanide	platinocyanide	NN
54210	8037	28	in	in	IN
54210	8037	29	baryta	baryta	NNP
54210	8037	30	water	water	NN
54210	8037	31	.	.	.
54210	8038	1	It	-PRON-	PRP
54210	8038	2	crystallises	crystallise	VBZ
54210	8038	3	in	in	IN
54210	8038	4	monoclinic	monoclinic	JJ
54210	8038	5	prisms	prism	NNS
54210	8038	6	of	of	IN
54210	8038	7	a	a	DT
54210	8038	8	yellow	yellow	JJ
54210	8038	9	colour	colour	NN
54210	8038	10	,	,	,
54210	8038	11	with	with	IN
54210	8038	12	blue	blue	JJ
54210	8038	13	and	and	CC
54210	8038	14	green	green	JJ
54210	8038	15	iridescence	iridescence	NN
54210	8038	16	;	;	:
54210	8038	17	it	-PRON-	PRP
54210	8038	18	loses	lose	VBZ
54210	8038	19	half	half	PDT
54210	8038	20	its	-PRON-	PRP$
54210	8038	21	water	water	NN
54210	8038	22	at	at	IN
54210	8038	23	100	100	CD
54210	8038	24	°	°	NNS
54210	8038	25	,	,	,
54210	8038	26	and	and	CC
54210	8038	27	the	the	DT
54210	8038	28	whole	whole	NN
54210	8038	29	at	at	IN
54210	8038	30	150	150	CD
54210	8038	31	°	°	NNS
54210	8038	32	.	.	.
54210	8039	1	The	the	DT
54210	8039	2	ethyl	ethyl	NN
54210	8039	3	salt	salt	NN
54210	8039	4	,	,	,
54210	8039	5	Pt(C_{2}H_{5})_{2}(CN)_{4},2H_{2}0	Pt(C_{2}H_{5})_{2}(CN)_{4},2H_{2}0	NNP
54210	8039	6	,	,	,
54210	8039	7	is	be	VBZ
54210	8039	8	also	also	RB
54210	8039	9	very	very	RB
54210	8039	10	characteristic	characteristic	JJ
54210	8039	11	;	;	:
54210	8039	12	its	-PRON-	PRP$
54210	8039	13	crystals	crystal	NNS
54210	8039	14	are	be	VBP
54210	8039	15	isomorphous	isomorphous	JJ
54210	8039	16	with	with	IN
54210	8039	17	those	those	DT
54210	8039	18	of	of	IN
54210	8039	19	the	the	DT
54210	8039	20	potassium	potassium	NN
54210	8039	21	salt	salt	NN
54210	8039	22	,	,	,
54210	8039	23	and	and	CC
54210	8039	24	are	be	VBP
54210	8039	25	obtained	obtain	VBN
54210	8039	26	by	by	IN
54210	8039	27	passing	pass	VBG
54210	8039	28	hydrochloric	hydrochloric	JJ
54210	8039	29	acid	acid	NN
54210	8039	30	into	into	IN
54210	8039	31	an	an	DT
54210	8039	32	alcoholic	alcoholic	JJ
54210	8039	33	solution	solution	NN
54210	8039	34	of	of	IN
54210	8039	35	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	8039	36	acid	acid	NN
54210	8039	37	.	.	.
54210	8040	1	The	the	DT
54210	8040	2	facility	facility	NN
54210	8040	3	with	with	IN
54210	8040	4	which	which	WDT
54210	8040	5	they	-PRON-	PRP
54210	8040	6	crystallise	crystallise	VBP
54210	8040	7	,	,	,
54210	8040	8	the	the	DT
54210	8040	9	regularity	regularity	NN
54210	8040	10	of	of	IN
54210	8040	11	their	-PRON-	PRP$
54210	8040	12	forms	form	NNS
54210	8040	13	,	,	,
54210	8040	14	and	and	CC
54210	8040	15	their	-PRON-	PRP$
54210	8040	16	remarkable	remarkable	JJ
54210	8040	17	play	play	NN
54210	8040	18	of	of	IN
54210	8040	19	colours	colour	NNS
54210	8040	20	,	,	,
54210	8040	21	renders	render	VBZ
54210	8040	22	the	the	DT
54210	8040	23	preparation	preparation	NN
54210	8040	24	of	of	IN
54210	8040	25	the	the	DT
54210	8040	26	platinocyanides	platinocyanide	NNS
54210	8040	27	one	one	CD
54210	8040	28	of	of	IN
54210	8040	29	the	the	DT
54210	8040	30	most	most	RBS
54210	8040	31	attractive	attractive	JJ
54210	8040	32	lessons	lesson	NNS
54210	8040	33	of	of	IN
54210	8040	34	the	the	DT
54210	8040	35	laboratory	laboratory	NN
54210	8040	36	.	.	.
54210	8041	1	By	by	IN
54210	8041	2	the	the	DT
54210	8041	3	action	action	NN
54210	8041	4	of	of	IN
54210	8041	5	chlorine	chlorine	NN
54210	8041	6	or	or	CC
54210	8041	7	dilute	dilute	NN
54210	8041	8	nitric	nitric	JJ
54210	8041	9	acid	acid	NN
54210	8041	10	,	,	,
54210	8041	11	the	the	DT
54210	8041	12	platinocyanides	platinocyanide	NNS
54210	8041	13	are	be	VBP
54210	8041	14	converted	convert	VBN
54210	8041	15	into	into	IN
54210	8041	16	salts	salt	NNS
54210	8041	17	of	of	IN
54210	8041	18	the	the	DT
54210	8041	19	composition	composition	NN
54210	8041	20	PtM_{2}(CN)_{5	PtM_{2}(CN)_{5	NNP
54210	8041	21	}	}	-RRB-
54210	8041	22	,	,	,
54210	8041	23	which	which	WDT
54210	8041	24	corresponds	correspond	VBZ
54210	8041	25	with	with	IN
54210	8041	26	Pt(CN)_{3},2KCN	pt(cn)_{3},2kcn	NN
54210	8041	27	--	--	:
54210	8041	28	that	that	RB
54210	8041	29	is	is	RB
54210	8041	30	,	,	,
54210	8041	31	they	-PRON-	PRP
54210	8041	32	express	express	VBP
54210	8041	33	the	the	DT
54210	8041	34	type	type	NN
54210	8041	35	of	of	IN
54210	8041	36	a	a	DT
54210	8041	37	non	non	JJ
54210	8041	38	-	-	JJ
54210	8041	39	existent	existent	JJ
54210	8041	40	form	form	NN
54210	8041	41	of	of	IN
54210	8041	42	oxidation	oxidation	NN
54210	8041	43	of	of	IN
54210	8041	44	platinum	platinum	NN
54210	8041	45	,	,	,
54210	8041	46	PtX_{3	PtX_{3	NNP
54210	8041	47	}	}	-RRB-
54210	8041	48	(	(	-LRB-
54210	8041	49	_	_	NNP
54210	8041	50	i.e.	i.e.	FW
54210	8041	51	_	_	NNP
54210	8041	52	oxide	oxide	NN
54210	8041	53	Pt_{2}O_{3	Pt_{2}O_{3	NNP
54210	8041	54	}	}	-RRB-
54210	8041	55	)	)	-RRB-
54210	8041	56	,	,	,
54210	8041	57	just	just	RB
54210	8041	58	as	as	IN
54210	8041	59	potassium	potassium	NN
54210	8041	60	ferricyanide	ferricyanide	NN
54210	8041	61	(	(	-LRB-
54210	8041	62	FeCy_{3},3KCy	FeCy_{3},3KCy	NNP
54210	8041	63	)	)	-RRB-
54210	8041	64	corresponds	correspond	VBZ
54210	8041	65	with	with	IN
54210	8041	66	ferric	ferric	JJ
54210	8041	67	oxide	oxide	NN
54210	8041	68	,	,	,
54210	8041	69	and	and	CC
54210	8041	70	the	the	DT
54210	8041	71	ferrocyanide	ferrocyanide	JJ
54210	8041	72	corresponds	correspond	VBZ
54210	8041	73	with	with	IN
54210	8041	74	the	the	DT
54210	8041	75	ferrous	ferrous	JJ
54210	8041	76	oxide	oxide	NN
54210	8041	77	.	.	.
54210	8042	1	The	the	DT
54210	8042	2	potassium	potassium	NN
54210	8042	3	salt	salt	NN
54210	8042	4	of	of	IN
54210	8042	5	this	this	DT
54210	8042	6	series	series	NN
54210	8042	7	contains	contain	VBZ
54210	8042	8	PtK_{2}(CN)_{5},3H_{2}O	ptk_{2}(cn)_{5},3h_{2}o	CD
54210	8042	9	,	,	,
54210	8042	10	and	and	CC
54210	8042	11	forms	form	NNS
54210	8042	12	brown	brown	JJ
54210	8042	13	regular	regular	JJ
54210	8042	14	prisms	prism	NNS
54210	8042	15	with	with	IN
54210	8042	16	a	a	DT
54210	8042	17	metallic	metallic	JJ
54210	8042	18	lustre	lustre	NN
54210	8042	19	,	,	,
54210	8042	20	and	and	CC
54210	8042	21	is	be	VBZ
54210	8042	22	soluble	soluble	JJ
54210	8042	23	in	in	IN
54210	8042	24	water	water	NN
54210	8042	25	but	but	CC
54210	8042	26	insoluble	insoluble	JJ
54210	8042	27	in	in	IN
54210	8042	28	alcohol	alcohol	NN
54210	8042	29	.	.	.
54210	8043	1	Alkalis	Alkalis	NNP
54210	8043	2	re	re	NN
54210	8043	3	-	-	NN
54210	8043	4	convert	convert	VB
54210	8043	5	this	this	DT
54210	8043	6	compound	compound	NN
54210	8043	7	into	into	IN
54210	8043	8	the	the	DT
54210	8043	9	ordinary	ordinary	JJ
54210	8043	10	platinocyanide	platinocyanide	NN
54210	8043	11	K_{2}Pt(CN)_{4	K_{2}Pt(CN)_{4	NNP
54210	8043	12	}	}	-RRB-
54210	8043	13	,	,	,
54210	8043	14	taking	take	VBG
54210	8043	15	up	up	RP
54210	8043	16	the	the	DT
54210	8043	17	excess	excess	NN
54210	8043	18	of	of	IN
54210	8043	19	cyanogen	cyanogen	NN
54210	8043	20	.	.	.
54210	8044	1	It	-PRON-	PRP
54210	8044	2	is	be	VBZ
54210	8044	3	remarkable	remarkable	JJ
54210	8044	4	that	that	IN
54210	8044	5	the	the	DT
54210	8044	6	salts	salt	NNS
54210	8044	7	of	of	IN
54210	8044	8	the	the	DT
54210	8044	9	type	type	NN
54210	8044	10	PtM_{2}Cy_{5	ptm_{2}cy_{5	NN
54210	8044	11	}	}	-RRB-
54210	8044	12	contain	contain	VB
54210	8044	13	the	the	DT
54210	8044	14	same	same	JJ
54210	8044	15	amount	amount	NN
54210	8044	16	of	of	IN
54210	8044	17	water	water	NN
54210	8044	18	of	of	IN
54210	8044	19	crystallisation	crystallisation	NN
54210	8044	20	as	as	IN
54210	8044	21	those	those	DT
54210	8044	22	of	of	IN
54210	8044	23	the	the	DT
54210	8044	24	type	type	NN
54210	8044	25	PtM_{2}Cy_{4	PtM_{2}Cy_{4	NNP
54210	8044	26	}	}	-RRB-
54210	8044	27	.	.	.
54210	8045	1	Thus	thus	RB
54210	8045	2	the	the	DT
54210	8045	3	salts	salt	NNS
54210	8045	4	of	of	IN
54210	8045	5	potassium	potassium	NN
54210	8045	6	and	and	CC
54210	8045	7	lithium	lithium	NN
54210	8045	8	contain	contain	NN
54210	8045	9	three	three	CD
54210	8045	10	,	,	,
54210	8045	11	and	and	CC
54210	8045	12	the	the	DT
54210	8045	13	salt	salt	NN
54210	8045	14	of	of	IN
54210	8045	15	magnesium	magnesium	NNP
54210	8045	16	seven	seven	CD
54210	8045	17	,	,	,
54210	8045	18	molecules	molecule	NNS
54210	8045	19	of	of	IN
54210	8045	20	water	water	NN
54210	8045	21	,	,	,
54210	8045	22	like	like	IN
54210	8045	23	the	the	DT
54210	8045	24	corresponding	corresponding	JJ
54210	8045	25	salts	salt	NNS
54210	8045	26	of	of	IN
54210	8045	27	the	the	DT
54210	8045	28	type	type	NN
54210	8045	29	of	of	IN
54210	8045	30	platinous	platinous	JJ
54210	8045	31	oxide	oxide	NN
54210	8045	32	.	.	.
54210	8046	1	Moreover	moreover	RB
54210	8046	2	,	,	,
54210	8046	3	neither	neither	CC
54210	8046	4	platinum	platinum	NN
54210	8046	5	nor	nor	CC
54210	8046	6	any	any	DT
54210	8046	7	of	of	IN
54210	8046	8	its	-PRON-	PRP$
54210	8046	9	associates	associate	NNS
54210	8046	10	gives	give	VBZ
54210	8046	11	any	any	DT
54210	8046	12	cyanogen	cyanogen	NN
54210	8046	13	compound	compound	NN
54210	8046	14	corresponding	correspond	VBG
54210	8046	15	with	with	IN
54210	8046	16	the	the	DT
54210	8046	17	oxide	oxide	NN
54210	8046	18	,	,	,
54210	8046	19	_	_	NNP
54210	8046	20	i.e.	i.e.	FW
54210	8046	21	_	_	NNP
54210	8046	22	having	have	VBG
54210	8046	23	the	the	DT
54210	8046	24	composition	composition	NN
54210	8046	25	PtK_{2}Cy_{6	PtK_{2}Cy_{6	NNP
54210	8046	26	}	}	-RRB-
54210	8046	27	,	,	,
54210	8046	28	just	just	RB
54210	8046	29	as	as	IN
54210	8046	30	there	there	EX
54210	8046	31	are	be	VBP
54210	8046	32	no	no	DT
54210	8046	33	compounds	compound	NNS
54210	8046	34	higher	high	JJR
54210	8046	35	than	than	IN
54210	8046	36	those	those	DT
54210	8046	37	which	which	WDT
54210	8046	38	correspond	correspond	VBP
54210	8046	39	to	to	IN
54210	8046	40	RCy_{3}_n_MCy_{3	RCy_{3}_n_MCy_{3	NNS
54210	8046	41	}	}	-RRB-
54210	8046	42	for	for	IN
54210	8046	43	cobalt	cobalt	NN
54210	8046	44	or	or	CC
54210	8046	45	iron	iron	NN
54210	8046	46	.	.	.
54210	8047	1	This	this	DT
54210	8047	2	would	would	MD
54210	8047	3	appear	appear	VB
54210	8047	4	to	to	TO
54210	8047	5	indicate	indicate	VB
54210	8047	6	the	the	DT
54210	8047	7	absence	absence	NN
54210	8047	8	of	of	IN
54210	8047	9	any	any	DT
54210	8047	10	such	such	JJ
54210	8047	11	cyanides	cyanide	NNS
54210	8047	12	,	,	,
54210	8047	13	and	and	CC
54210	8047	14	indeed	indeed	RB
54210	8047	15	,	,	,
54210	8047	16	for	for	IN
54210	8047	17	no	no	DT
54210	8047	18	element	element	NN
54210	8047	19	are	be	VBP
54210	8047	20	there	there	EX
54210	8047	21	yet	yet	RB
54210	8047	22	known	know	VBN
54210	8047	23	any	any	DT
54210	8047	24	poly	poly	NN
54210	8047	25	-	-	HYPH
54210	8047	26	cyanides	cyanide	NNS
54210	8047	27	containing	contain	VBG
54210	8047	28	more	more	JJR
54210	8047	29	than	than	IN
54210	8047	30	three	three	CD
54210	8047	31	equivalents	equivalent	NNS
54210	8047	32	of	of	IN
54210	8047	33	cyanogen	cyanogen	NN
54210	8047	34	for	for	IN
54210	8047	35	one	one	CD
54210	8047	36	equivalent	equivalent	NN
54210	8047	37	of	of	IN
54210	8047	38	the	the	DT
54210	8047	39	element	element	NN
54210	8047	40	.	.	.
54210	8048	1	The	the	DT
54210	8048	2	phenomenon	phenomenon	NN
54210	8048	3	is	be	VBZ
54210	8048	4	perhaps	perhaps	RB
54210	8048	5	connected	connect	VBN
54210	8048	6	with	with	IN
54210	8048	7	the	the	DT
54210	8048	8	faculty	faculty	NN
54210	8048	9	of	of	IN
54210	8048	10	cyanogen	cyanogen	NN
54210	8048	11	of	of	IN
54210	8048	12	giving	give	VBG
54210	8048	13	tricyanogen	tricyanogen	NN
54210	8048	14	polymerides	polymeride	NNS
54210	8048	15	,	,	,
54210	8048	16	such	such	JJ
54210	8048	17	as	as	IN
54210	8048	18	cyanuric	cyanuric	NN
54210	8048	19	acid	acid	NN
54210	8048	20	,	,	,
54210	8048	21	solid	solid	JJ
54210	8048	22	cyanogen	cyanogen	NN
54210	8048	23	chloride	chloride	NN
54210	8048	24	,	,	,
54210	8048	25	&	&	CC
54210	8048	26	c.	c.	NNP
54210	8048	27	Under	under	IN
54210	8048	28	the	the	DT
54210	8048	29	action	action	NN
54210	8048	30	of	of	IN
54210	8048	31	an	an	DT
54210	8048	32	excess	excess	NN
54210	8048	33	of	of	IN
54210	8048	34	chlorine	chlorine	NN
54210	8048	35	,	,	,
54210	8048	36	a	a	DT
54210	8048	37	solution	solution	NN
54210	8048	38	of	of	IN
54210	8048	39	PtK_{2}(CN)_{4	ptk_{2}(cn)_{4	NN
54210	8048	40	}	}	-RRB-
54210	8048	41	gives	give	VBZ
54210	8048	42	(	(	-LRB-
54210	8048	43	besides	besides	IN
54210	8048	44	PtK_{2}Cy_{5	PtK_{2}Cy_{5	NNP
54210	8048	45	}	}	-RRB-
54210	8048	46	)	)	-RRB-
54210	8048	47	a	a	DT
54210	8048	48	product	product	NN
54210	8048	49	PtK_{2}Cy_{4}Cl_{2	ptk_{2}cy_{4}cl_{2	NN
54210	8048	50	}	}	-RRB-
54210	8048	51	,	,	,
54210	8048	52	which	which	WDT
54210	8048	53	evidently	evidently	RB
54210	8048	54	contains	contain	VBZ
54210	8048	55	the	the	DT
54210	8048	56	form	form	NN
54210	8048	57	PtX_{4	PtX_{4	NNP
54210	8048	58	}	}	-RRB-
54210	8048	59	,	,	,
54210	8048	60	but	but	CC
54210	8048	61	at	at	IN
54210	8048	62	first	first	RB
54210	8048	63	the	the	DT
54210	8048	64	action	action	NN
54210	8048	65	of	of	IN
54210	8048	66	the	the	DT
54210	8048	67	chlorine	chlorine	NN
54210	8048	68	(	(	-LRB-
54210	8048	69	or	or	CC
54210	8048	70	the	the	DT
54210	8048	71	electrolysis	electrolysis	NN
54210	8048	72	of	of	IN
54210	8048	73	,	,	,
54210	8048	74	or	or	CC
54210	8048	75	addition	addition	NN
54210	8048	76	of	of	IN
54210	8048	77	dilute	dilute	JJ
54210	8048	78	peroxide	peroxide	NN
54210	8048	79	of	of	IN
54210	8048	80	hydrogen	hydrogen	NN
54210	8048	81	to	to	TO
54210	8048	82	,	,	,
54210	8048	83	a	a	DT
54210	8048	84	solution	solution	NN
54210	8048	85	of	of	IN
54210	8048	86	PtK_{2}Cy_{4	PtK_{2}Cy_{4	NNP
54210	8048	87	}	}	-RRB-
54210	8048	88	,	,	,
54210	8048	89	acidulated	acidulate	VBN
54210	8048	90	with	with	IN
54210	8048	91	hydrochloric	hydrochloric	JJ
54210	8048	92	acid	acid	NN
54210	8048	93	)	)	-RRB-
54210	8048	94	produces	produce	VBZ
54210	8048	95	an	an	DT
54210	8048	96	easily	easily	RB
54210	8048	97	soluble	soluble	JJ
54210	8048	98	intermediate	intermediate	JJ
54210	8048	99	salt	salt	NN
54210	8048	100	which	which	WDT
54210	8048	101	crystallises	crystallise	VBZ
54210	8048	102	in	in	IN
54210	8048	103	thin	thin	JJ
54210	8048	104	copper	copper	NN
54210	8048	105	-	-	HYPH
54210	8048	106	red	red	JJ
54210	8048	107	needles	needle	NNS
54210	8048	108	(	(	-LRB-
54210	8048	109	Wilm	Wilm	NNP
54210	8048	110	,	,	,
54210	8048	111	Hadow	Hadow	NNP
54210	8048	112	,	,	,
54210	8048	113	1889	1889	CD
54210	8048	114	)	)	-RRB-
54210	8048	115	.	.	.
54210	8049	1	It	-PRON-	PRP
54210	8049	2	only	only	RB
54210	8049	3	contains	contain	VBZ
54210	8049	4	a	a	DT
54210	8049	5	small	small	JJ
54210	8049	6	amount	amount	NN
54210	8049	7	of	of	IN
54210	8049	8	chlorine	chlorine	NN
54210	8049	9	,	,	,
54210	8049	10	and	and	CC
54210	8049	11	apparently	apparently	RB
54210	8049	12	corresponds	correspond	VBZ
54210	8049	13	to	to	IN
54210	8049	14	a	a	DT
54210	8049	15	compound	compound	NN
54210	8049	16	5PtK_{2}Cy_{4	5ptk_{2}cy_{4	NN
54210	8049	17	}	}	-RRB-
54210	8049	18	+	+	CC
54210	8049	19	PtK_{2}Cy_{4}Cl_{2	PtK_{2}Cy_{4}Cl_{2	NNP
54210	8049	20	}	}	-RRB-
54210	8049	21	+	+	CC
54210	8049	22	24H_{2}O.	24h_{2}o.	CD
54210	8050	1	Under	under	IN
54210	8050	2	the	the	DT
54210	8050	3	action	action	NN
54210	8050	4	of	of	IN
54210	8050	5	an	an	DT
54210	8050	6	excess	excess	NN
54210	8050	7	of	of	IN
54210	8050	8	ammonia	ammonia	NN
54210	8050	9	both	both	PDT
54210	8050	10	these	these	DT
54210	8050	11	chlorine	chlorine	NN
54210	8050	12	products	product	NNS
54210	8050	13	are	be	VBP
54210	8050	14	converted	convert	VBN
54210	8050	15	either	either	CC
54210	8050	16	completely	completely	RB
54210	8050	17	or	or	CC
54210	8050	18	in	in	IN
54210	8050	19	part	part	NN
54210	8050	20	(	(	-LRB-
54210	8050	21	according	accord	VBG
54210	8050	22	to	to	IN
54210	8050	23	Wilm	Wilm	NNP
54210	8050	24	ammonia	ammonia	NN
54210	8050	25	does	do	VBZ
54210	8050	26	not	not	RB
54210	8050	27	act	act	VB
54210	8050	28	upon	upon	IN
54210	8050	29	PtK_{2}Cy_{4	PtK_{2}Cy_{4	NNP
54210	8050	30	}	}	-RRB-
54210	8050	31	)	)	-RRB-
54210	8050	32	into	into	IN
54210	8050	33	PtCy_{2},2NH_{3	PtCy_{2},2NH_{3	NNP
54210	8050	34	}	}	-RRB-
54210	8050	35	,	,	,
54210	8050	36	_	_	NNP
54210	8050	37	i.e.	i.e.	FW
54210	8050	38	_	_	NNP
54210	8050	39	a	a	DT
54210	8050	40	platino	platino	JJ
54210	8050	41	-	-	HYPH
54210	8050	42	ammonia	ammonia	JJ
54210	8050	43	compound	compound	NN
54210	8050	44	(	(	-LRB-
54210	8050	45	_	_	NNP
54210	8050	46	see	see	UH
54210	8050	47	_	_	NNP
54210	8050	48	further	further	RB
54210	8050	49	on	on	RB
54210	8050	50	)	)	-RRB-
54210	8050	51	.	.	.
54210	8051	1	It	-PRON-	PRP
54210	8051	2	is	be	VBZ
54210	8051	3	also	also	RB
54210	8051	4	necessary	necessary	JJ
54210	8051	5	to	to	TO
54210	8051	6	pay	pay	VB
54210	8051	7	attention	attention	NN
54210	8051	8	to	to	IN
54210	8051	9	the	the	DT
54210	8051	10	fact	fact	NN
54210	8051	11	that	that	IN
54210	8051	12	ruthenium	ruthenium	NN
54210	8051	13	and	and	CC
54210	8051	14	osmium	osmium	NN
54210	8051	15	--	--	:
54210	8051	16	which	which	WDT
54210	8051	17	,	,	,
54210	8051	18	as	as	IN
54210	8051	19	we	-PRON-	PRP
54210	8051	20	know	know	VBP
54210	8051	21	,	,	,
54210	8051	22	give	give	VBP
54210	8051	23	higher	high	JJR
54210	8051	24	forms	form	NNS
54210	8051	25	of	of	IN
54210	8051	26	oxidation	oxidation	NN
54210	8051	27	than	than	IN
54210	8051	28	platinum	platinum	NN
54210	8051	29	--	--	:
54210	8051	30	are	be	VBP
54210	8051	31	also	also	RB
54210	8051	32	able	able	JJ
54210	8051	33	to	to	TO
54210	8051	34	combine	combine	VB
54210	8051	35	with	with	IN
54210	8051	36	a	a	DT
54210	8051	37	larger	large	JJR
54210	8051	38	proportion	proportion	NN
54210	8051	39	of	of	IN
54210	8051	40	potassium	potassium	NN
54210	8051	41	cyanide	cyanide	NN
54210	8051	42	(	(	-LRB-
54210	8051	43	but	but	CC
54210	8051	44	not	not	RB
54210	8051	45	of	of	IN
54210	8051	46	cyanogen	cyanogen	NN
54210	8051	47	)	)	-RRB-
54210	8051	48	than	than	IN
54210	8051	49	platinum	platinum	NN
54210	8051	50	.	.	.
54210	8052	1	Thus	thus	RB
54210	8052	2	ruthenium	ruthenium	NN
54210	8052	3	forms	form	VBZ
54210	8052	4	a	a	DT
54210	8052	5	crystalline	crystalline	NN
54210	8052	6	_	_	NNP
54210	8052	7	hydroruthenocyanic	hydroruthenocyanic	JJ
54210	8052	8	acid	acid	NN
54210	8052	9	_	_	NNP
54210	8052	10	,	,	,
54210	8052	11	RuH_{4}(CN)_{6	RuH_{4}(CN)_{6	NNP
54210	8052	12	}	}	-RRB-
54210	8052	13	,	,	,
54210	8052	14	which	which	WDT
54210	8052	15	is	be	VBZ
54210	8052	16	soluble	soluble	JJ
54210	8052	17	in	in	IN
54210	8052	18	water	water	NN
54210	8052	19	and	and	CC
54210	8052	20	alcohol	alcohol	NN
54210	8052	21	,	,	,
54210	8052	22	and	and	CC
54210	8052	23	corresponds	correspond	VBZ
54210	8052	24	with	with	IN
54210	8052	25	the	the	DT
54210	8052	26	salts	salts	NNP
54210	8052	27	M_{4}Ru(CN)_{6	M_{4}Ru(CN)_{6	NNP
54210	8052	28	}	}	-RRB-
54210	8052	29	.	.	.
54210	8053	1	There	there	EX
54210	8053	2	are	be	VBP
54210	8053	3	exactly	exactly	RB
54210	8053	4	similar	similar	JJ
54210	8053	5	osmic	osmic	JJ
54210	8053	6	compounds	compound	NNS
54210	8053	7	--	--	:
54210	8053	8	for	for	IN
54210	8053	9	example	example	NN
54210	8053	10	,	,	,
54210	8053	11	K_{4}Os(CN)_{6},3H_{2}O.	K_{4}Os(CN)_{6},3H_{2}O.	NNP
54210	8054	1	The	the	DT
54210	8054	2	latter	latter	NN
54210	8054	3	is	be	VBZ
54210	8054	4	obtained	obtain	VBN
54210	8054	5	in	in	IN
54210	8054	6	the	the	DT
54210	8054	7	form	form	NN
54210	8054	8	of	of	IN
54210	8054	9	colourless	colourless	NN
54210	8054	10	,	,	,
54210	8054	11	sparingly	sparingly	RB
54210	8054	12	-	-	HYPH
54210	8054	13	soluble	soluble	JJ
54210	8054	14	regular	regular	JJ
54210	8054	15	tablets	tablet	NNS
54210	8054	16	on	on	IN
54210	8054	17	evaporating	evaporate	VBG
54210	8054	18	the	the	DT
54210	8054	19	solution	solution	NN
54210	8054	20	obtained	obtain	VBN
54210	8054	21	from	from	IN
54210	8054	22	a	a	DT
54210	8054	23	fused	fuse	VBN
54210	8054	24	mixture	mixture	NN
54210	8054	25	of	of	IN
54210	8054	26	potassium	potassium	NN
54210	8054	27	osmiochloride	osmiochloride	NN
54210	8054	28	,	,	,
54210	8054	29	K_{2}OsCl_{6	K_{2}OsCl_{6	NNP
54210	8054	30	}	}	-RRB-
54210	8054	31	,	,	,
54210	8054	32	and	and	CC
54210	8054	33	potassium	potassium	NN
54210	8054	34	cyanide	cyanide	NN
54210	8054	35	.	.	.
54210	8055	1	These	these	DT
54210	8055	2	osmic	osmic	JJ
54210	8055	3	and	and	CC
54210	8055	4	ruthenic	ruthenic	JJ
54210	8055	5	compounds	compound	NNS
54210	8055	6	fully	fully	RB
54210	8055	7	correspond	correspond	VBP
54210	8055	8	with	with	IN
54210	8055	9	potassium	potassium	NN
54210	8055	10	ferrocyanide	ferrocyanide	NN
54210	8055	11	,	,	,
54210	8055	12	K_{4}Fe(CN)_{6},3H_{2}O	K_{4}Fe(CN)_{6},3H_{2}O	NNP
54210	8055	13	,	,	,
54210	8055	14	not	not	RB
54210	8055	15	only	only	RB
54210	8055	16	in	in	IN
54210	8055	17	their	-PRON-	PRP$
54210	8055	18	composition	composition	NN
54210	8055	19	but	but	CC
54210	8055	20	also	also	RB
54210	8055	21	in	in	IN
54210	8055	22	their	-PRON-	PRP$
54210	8055	23	crystalline	crystalline	NN
54210	8055	24	form	form	NN
54210	8055	25	and	and	CC
54210	8055	26	reactions	reaction	NNS
54210	8055	27	,	,	,
54210	8055	28	which	which	WDT
54210	8055	29	again	again	RB
54210	8055	30	demonstrates	demonstrate	VBZ
54210	8055	31	the	the	DT
54210	8055	32	close	close	JJ
54210	8055	33	analogy	analogy	NN
54210	8055	34	between	between	IN
54210	8055	35	iron	iron	NN
54210	8055	36	,	,	,
54210	8055	37	ruthenium	ruthenium	NN
54210	8055	38	,	,	,
54210	8055	39	and	and	CC
54210	8055	40	osmium	osmium	NN
54210	8055	41	,	,	,
54210	8055	42	which	which	WDT
54210	8055	43	we	-PRON-	PRP
54210	8055	44	have	have	VBP
54210	8055	45	shown	show	VBN
54210	8055	46	by	by	IN
54210	8055	47	giving	give	VBG
54210	8055	48	these	these	DT
54210	8055	49	three	three	CD
54210	8055	50	elements	element	NNS
54210	8055	51	a	a	DT
54210	8055	52	similar	similar	JJ
54210	8055	53	position	position	NN
54210	8055	54	(	(	-LRB-
54210	8055	55	in	in	IN
54210	8055	56	the	the	DT
54210	8055	57	eighth	eighth	JJ
54210	8055	58	group	group	NN
54210	8055	59	)	)	-RRB-
54210	8055	60	in	in	IN
54210	8055	61	the	the	DT
54210	8055	62	periodic	periodic	JJ
54210	8055	63	system	system	NN
54210	8055	64	.	.	.
54210	8056	1	For	for	IN
54210	8056	2	rhodium	rhodium	NN
54210	8056	3	and	and	CC
54210	8056	4	iridium	iridium	NN
54210	8056	5	only	only	RB
54210	8056	6	salts	salt	NNS
54210	8056	7	of	of	IN
54210	8056	8	the	the	DT
54210	8056	9	same	same	JJ
54210	8056	10	type	type	NN
54210	8056	11	as	as	IN
54210	8056	12	the	the	DT
54210	8056	13	ferricyanides	ferricyanide	NNS
54210	8056	14	,	,	,
54210	8056	15	M_{3}RCy_{6	M_{3}RCy_{6	NNP
54210	8056	16	}	}	-RRB-
54210	8056	17	,	,	,
54210	8056	18	are	be	VBP
54210	8056	19	known	know	VBN
54210	8056	20	,	,	,
54210	8056	21	and	and	CC
54210	8056	22	for	for	IN
54210	8056	23	palladium	palladium	NN
54210	8056	24	only	only	RB
54210	8056	25	of	of	IN
54210	8056	26	the	the	DT
54210	8056	27	type	type	NN
54210	8056	28	M_{2}PdCy_{4	M_{2}PdCy_{4	NNP
54210	8056	29	}	}	-RRB-
54210	8056	30	,	,	,
54210	8056	31	which	which	WDT
54210	8056	32	are	be	VBP
54210	8056	33	analogous	analogous	JJ
54210	8056	34	to	to	IN
54210	8056	35	the	the	DT
54210	8056	36	platinum	platinum	NN
54210	8056	37	salts	salt	NNS
54210	8056	38	.	.	.
54210	8057	1	In	in	IN
54210	8057	2	all	all	PDT
54210	8057	3	these	these	DT
54210	8057	4	examples	example	NNS
54210	8057	5	a	a	DT
54210	8057	6	_	_	NNP
54210	8057	7	constancy	constancy	NN
54210	8057	8	of	of	IN
54210	8057	9	the	the	DT
54210	8057	10	types	type	NNS
54210	8057	11	_	_	NNP
54210	8057	12	of	of	IN
54210	8057	13	the	the	DT
54210	8057	14	double	double	JJ
54210	8057	15	cyanides	cyanide	NNS
54210	8057	16	is	be	VBZ
54210	8057	17	apparent	apparent	JJ
54210	8057	18	.	.	.
54210	8058	1	In	in	IN
54210	8058	2	the	the	DT
54210	8058	3	eighth	eighth	JJ
54210	8058	4	group	group	NN
54210	8058	5	we	-PRON-	PRP
54210	8058	6	have	have	VBP
54210	8058	7	iron	iron	NN
54210	8058	8	,	,	,
54210	8058	9	cobalt	cobalt	NN
54210	8058	10	,	,	,
54210	8058	11	nickel	nickel	NN
54210	8058	12	,	,	,
54210	8058	13	copper	copper	NN
54210	8058	14	,	,	,
54210	8058	15	and	and	CC
54210	8058	16	their	-PRON-	PRP$
54210	8058	17	analogues	analogue	NNS
54210	8058	18	ruthenium	ruthenium	NN
54210	8058	19	,	,	,
54210	8058	20	rhodium	rhodium	NN
54210	8058	21	,	,	,
54210	8058	22	palladium	palladium	NN
54210	8058	23	,	,	,
54210	8058	24	silver	silver	NN
54210	8058	25	,	,	,
54210	8058	26	and	and	CC
54210	8058	27	also	also	RB
54210	8058	28	osmium	osmium	NN
54210	8058	29	,	,	,
54210	8058	30	iridium	iridium	NN
54210	8058	31	,	,	,
54210	8058	32	platinum	platinum	NN
54210	8058	33	,	,	,
54210	8058	34	gold	gold	NN
54210	8058	35	.	.	.
54210	8059	1	The	the	DT
54210	8059	2	double	double	JJ
54210	8059	3	cyanides	cyanide	NNS
54210	8059	4	of	of	IN
54210	8059	5	iron	iron	NN
54210	8059	6	,	,	,
54210	8059	7	ruthenium	ruthenium	NN
54210	8059	8	,	,	,
54210	8059	9	osmium	osmium	NN
54210	8059	10	have	have	VBP
54210	8059	11	the	the	DT
54210	8059	12	type	type	NN
54210	8059	13	K_{4}R(CN)_{6	K_{4}R(CN)_{6	NNP
54210	8059	14	}	}	-RRB-
54210	8059	15	;	;	:
54210	8059	16	of	of	IN
54210	8059	17	cobalt	cobalt	NN
54210	8059	18	,	,	,
54210	8059	19	rhodium	rhodium	NN
54210	8059	20	,	,	,
54210	8059	21	iridium	iridium	NN
54210	8059	22	,	,	,
54210	8059	23	the	the	DT
54210	8059	24	type	type	NN
54210	8059	25	K_{3}R(CN)_{6	K_{3}R(CN)_{6	NNP
54210	8059	26	}	}	-RRB-
54210	8059	27	;	;	:
54210	8059	28	of	of	IN
54210	8059	29	nickel	nickel	NN
54210	8059	30	,	,	,
54210	8059	31	palladium	palladium	NN
54210	8059	32	,	,	,
54210	8059	33	platinum	platinum	VB
54210	8059	34	the	the	DT
54210	8059	35	type	type	NN
54210	8059	36	K_{2}R(CN)_{4	K_{2}R(CN)_{4	NNP
54210	8059	37	}	}	-RRB-
54210	8059	38	and	and	CC
54210	8059	39	K_{2}R(CN)_{5	K_{2}R(CN)_{5	NNP
54210	8059	40	}	}	-RRB-
54210	8059	41	;	;	:
54210	8059	42	and	and	CC
54210	8059	43	for	for	IN
54210	8059	44	copper	copper	NN
54210	8059	45	,	,	,
54210	8059	46	silver	silver	NN
54210	8059	47	,	,	,
54210	8059	48	gold	gold	NN
54210	8059	49	there	there	EX
54210	8059	50	are	be	VBP
54210	8059	51	known	know	VBN
54210	8059	52	KR(CN)_{2	KR(CN)_{2	NNP
54210	8059	53	}	}	-RRB-
54210	8059	54	,	,	,
54210	8059	55	so	so	IN
54210	8059	56	that	that	IN
54210	8059	57	the	the	DT
54210	8059	58	presence	presence	NN
54210	8059	59	of	of	IN
54210	8059	60	4	4	CD
54210	8059	61	,	,	,
54210	8059	62	3	3	CD
54210	8059	63	,	,	,
54210	8059	64	2	2	CD
54210	8059	65	,	,	,
54210	8059	66	and	and	CC
54210	8059	67	1	1	CD
54210	8059	68	atoms	atom	NNS
54210	8059	69	of	of	IN
54210	8059	70	potassium	potassium	NN
54210	8059	71	corresponds	correspond	NNS
54210	8059	72	with	with	IN
54210	8059	73	the	the	DT
54210	8059	74	order	order	NN
54210	8059	75	of	of	IN
54210	8059	76	the	the	DT
54210	8059	77	elements	element	NNS
54210	8059	78	in	in	IN
54210	8059	79	the	the	DT
54210	8059	80	periodic	periodic	JJ
54210	8059	81	system	system	NN
54210	8059	82	.	.	.
54210	8060	1	Those	those	DT
54210	8060	2	types	type	NNS
54210	8060	3	which	which	WDT
54210	8060	4	we	-PRON-	PRP
54210	8060	5	have	have	VBP
54210	8060	6	seen	see	VBN
54210	8060	7	in	in	IN
54210	8060	8	the	the	DT
54210	8060	9	ferrocyanides	ferrocyanide	NNS
54210	8060	10	and	and	CC
54210	8060	11	ferricyanides	ferricyanide	NNS
54210	8060	12	of	of	IN
54210	8060	13	iron	iron	NN
54210	8060	14	repeat	repeat	VBP
54210	8060	15	themselves	-PRON-	PRP
54210	8060	16	in	in	IN
54210	8060	17	all	all	PDT
54210	8060	18	the	the	DT
54210	8060	19	platinoid	platinoid	NN
54210	8060	20	metals	metal	NNS
54210	8060	21	,	,	,
54210	8060	22	and	and	CC
54210	8060	23	this	this	DT
54210	8060	24	naturally	naturally	RB
54210	8060	25	leads	lead	VBZ
54210	8060	26	to	to	IN
54210	8060	27	the	the	DT
54210	8060	28	conclusion	conclusion	NN
54210	8060	29	that	that	IN
54210	8060	30	the	the	DT
54210	8060	31	formation	formation	NN
54210	8060	32	of	of	IN
54210	8060	33	similar	similar	JJ
54210	8060	34	so	so	RB
54210	8060	35	-	-	HYPH
54210	8060	36	called	call	VBN
54210	8060	37	double	double	JJ
54210	8060	38	salts	salts	NN
54210	8060	39	is	be	VBZ
54210	8060	40	of	of	IN
54210	8060	41	exactly	exactly	RB
54210	8060	42	the	the	DT
54210	8060	43	same	same	JJ
54210	8060	44	nature	nature	NN
54210	8060	45	as	as	IN
54210	8060	46	that	that	DT
54210	8060	47	of	of	IN
54210	8060	48	the	the	DT
54210	8060	49	ordinary	ordinary	JJ
54210	8060	50	salts	salt	NNS
54210	8060	51	.	.	.
54210	8061	1	If	if	IN
54210	8061	2	,	,	,
54210	8061	3	in	in	IN
54210	8061	4	expressing	express	VBG
54210	8061	5	the	the	DT
54210	8061	6	union	union	NN
54210	8061	7	of	of	IN
54210	8061	8	the	the	DT
54210	8061	9	elements	element	NNS
54210	8061	10	in	in	IN
54210	8061	11	the	the	DT
54210	8061	12	oxygen	oxygen	NN
54210	8061	13	salts	salt	NNS
54210	8061	14	,	,	,
54210	8061	15	the	the	DT
54210	8061	16	existence	existence	NN
54210	8061	17	of	of	IN
54210	8061	18	an	an	DT
54210	8061	19	_	_	NNP
54210	8061	20	aqueous	aqueous	JJ
54210	8061	21	residue	residue	NN
54210	8061	22	_	_	NNP
54210	8061	23	(	(	-LRB-
54210	8061	24	hydroxyl	hydroxyl	NNP
54210	8061	25	group	group	NNP
54210	8061	26	)	)	-RRB-
54210	8061	27	be	be	VB
54210	8061	28	admitted	admit	VBN
54210	8061	29	,	,	,
54210	8061	30	in	in	IN
54210	8061	31	which	which	WDT
54210	8061	32	the	the	DT
54210	8061	33	hydrogen	hydrogen	NN
54210	8061	34	is	be	VBZ
54210	8061	35	replaced	replace	VBN
54210	8061	36	by	by	IN
54210	8061	37	a	a	DT
54210	8061	38	metal	metal	NN
54210	8061	39	,	,	,
54210	8061	40	we	-PRON-	PRP
54210	8061	41	have	have	VBP
54210	8061	42	then	then	RB
54210	8061	43	only	only	RB
54210	8061	44	to	to	TO
54210	8061	45	apply	apply	VB
54210	8061	46	this	this	DT
54210	8061	47	mode	mode	NN
54210	8061	48	of	of	IN
54210	8061	49	expression	expression	NN
54210	8061	50	to	to	IN
54210	8061	51	the	the	DT
54210	8061	52	double	double	JJ
54210	8061	53	salts	salt	NNS
54210	8061	54	and	and	CC
54210	8061	55	the	the	DT
54210	8061	56	analogy	analogy	NN
54210	8061	57	will	will	MD
54210	8061	58	be	be	VB
54210	8061	59	obvious	obvious	JJ
54210	8061	60	,	,	,
54210	8061	61	if	if	IN
54210	8061	62	only	only	RB
54210	8061	63	we	-PRON-	PRP
54210	8061	64	remember	remember	VBP
54210	8061	65	that	that	IN
54210	8061	66	Cl_{2	cl_{2	NN
54210	8061	67	}	}	-RRB-
54210	8061	68	,	,	,
54210	8061	69	(	(	-LRB-
54210	8061	70	CN)_{2	cn)_{2	NN
54210	8061	71	}	}	-RRB-
54210	8061	72	,	,	,
54210	8061	73	SO_{4	SO_{4	NNP
54210	8061	74	}	}	-RRB-
54210	8061	75	,	,	,
54210	8061	76	&	&	CC
54210	8061	77	c.	c.	NNP
54210	8061	78	,	,	,
54210	8061	79	are	be	VBP
54210	8061	80	equivalent	equivalent	JJ
54210	8061	81	to	to	IN
54210	8061	82	O	o	NN
54210	8061	83	,	,	,
54210	8061	84	as	as	IN
54210	8061	85	we	-PRON-	PRP
54210	8061	86	see	see	VBP
54210	8061	87	in	in	IN
54210	8061	88	RO	RO	NNP
54210	8061	89	,	,	,
54210	8061	90	RCl_{2	RCl_{2	NNP
54210	8061	91	}	}	-RRB-
54210	8061	92	,	,	,
54210	8061	93	RSO_{4	rso_{4	NN
54210	8061	94	}	}	-RRB-
54210	8061	95	,	,	,
54210	8061	96	&	&	CC
54210	8061	97	c.	c.	NNP
54210	8061	98	They	-PRON-	PRP
54210	8061	99	all	all	DT
54210	8061	100	=	=	SYM
54210	8061	101	X_{2	X_{2	NNP
54210	8061	102	}	}	-RRB-
54210	8061	103	,	,	,
54210	8061	104	and	and	CC
54210	8061	105	,	,	,
54210	8061	106	therefore	therefore	RB
54210	8061	107	,	,	,
54210	8061	108	in	in	IN
54210	8061	109	point	point	NN
54210	8061	110	of	of	IN
54210	8061	111	fact	fact	NN
54210	8061	112	,	,	,
54210	8061	113	wherever	wherever	WRB
54210	8061	114	X	X	NNP
54210	8061	115	(=	(=	NNP
54210	8061	116	Cl	Cl	NNP
54210	8061	117	or	or	CC
54210	8061	118	OH	OH	NNP
54210	8061	119	,	,	,
54210	8061	120	&	&	CC
54210	8061	121	c.	c.	NNP
54210	8061	122	)	)	-RRB-
54210	8061	123	can	can	MD
54210	8061	124	be	be	VB
54210	8061	125	placed	place	VBN
54210	8061	126	,	,	,
54210	8061	127	there	there	RB
54210	8061	128	(	(	-LRB-
54210	8061	129	Cl_{2}H	cl_{2}h	UH
54210	8061	130	)	)	-RRB-
54210	8061	131	,	,	,
54210	8061	132	(	(	-LRB-
54210	8061	133	SO_{4}H	SO_{4}H	NNP
54210	8061	134	)	)	-RRB-
54210	8061	135	,	,	,
54210	8061	136	&	&	CC
54210	8061	137	c.	c.	NNP
54210	8061	138	,	,	,
54210	8061	139	can	can	MD
54210	8061	140	also	also	RB
54210	8061	141	stand	stand	VB
54210	8061	142	.	.	.
54210	8062	1	And	and	CC
54210	8062	2	as	as	IN
54210	8062	3	Cl_{2}H	cl_{2}h	NN
54210	8062	4	=	=	NFP
54210	8062	5	Cl	Cl	NNP
54210	8062	6	+	+	CC
54210	8062	7	HCl	HCl	NNS
54210	8062	8	and	and	CC
54210	8062	9	SO_{4}H	SO_{4}H	NNPS
54210	8062	10	=	=	SYM
54210	8062	11	OH	oh	NN
54210	8062	12	+	+	CC
54210	8062	13	SO_{3	SO_{3	NNP
54210	8062	14	}	}	-RRB-
54210	8062	15	,	,	,
54210	8062	16	&	&	CC
54210	8062	17	c.	c.	NNP
54210	8062	18	,	,	,
54210	8062	19	it	-PRON-	PRP
54210	8062	20	follows	follow	VBZ
54210	8062	21	that	that	IN
54210	8062	22	molecules	molecule	VBZ
54210	8062	23	HCl	HCl	NNP
54210	8062	24	or	or	CC
54210	8062	25	SO_{3	SO_{3	NNP
54210	8062	26	}	}	-RRB-
54210	8062	27	,	,	,
54210	8062	28	or	or	CC
54210	8062	29	,	,	,
54210	8062	30	in	in	IN
54210	8062	31	general	general	JJ
54210	8062	32	,	,	,
54210	8062	33	whole	whole	JJ
54210	8062	34	molecules	molecule	NNS
54210	8062	35	--	--	:
54210	8062	36	for	for	IN
54210	8062	37	instance	instance	NN
54210	8062	38	,	,	,
54210	8062	39	NH_{3	nh_{3	NN
54210	8062	40	}	}	-RRB-
54210	8062	41	,	,	,
54210	8062	42	H_{2}O	h_{2}o	JJ
54210	8062	43	,	,	,
54210	8062	44	salts	salt	NNS
54210	8062	45	,	,	,
54210	8062	46	&	&	CC
54210	8062	47	c.	c.	NNP
54210	8062	48	,	,	,
54210	8062	49	can	can	MD
54210	8062	50	annex	annex	VB
54210	8062	51	themselves	-PRON-	PRP
54210	8062	52	to	to	IN
54210	8062	53	a	a	DT
54210	8062	54	compound	compound	NN
54210	8062	55	containing	contain	VBG
54210	8062	56	X.	x.	NN
54210	8063	1	(	(	-LRB-
54210	8063	2	This	this	DT
54210	8063	3	is	be	VBZ
54210	8063	4	an	an	DT
54210	8063	5	indirect	indirect	JJ
54210	8063	6	consequence	consequence	NN
54210	8063	7	of	of	IN
54210	8063	8	the	the	DT
54210	8063	9	law	law	NN
54210	8063	10	of	of	IN
54210	8063	11	substitution	substitution	NN
54210	8063	12	which	which	WDT
54210	8063	13	explains	explain	VBZ
54210	8063	14	the	the	DT
54210	8063	15	origin	origin	NN
54210	8063	16	of	of	IN
54210	8063	17	double	double	JJ
54210	8063	18	salts	salt	NNS
54210	8063	19	,	,	,
54210	8063	20	ammonia	ammonia	NNP
54210	8063	21	compounds	compound	NNS
54210	8063	22	,	,	,
54210	8063	23	compounds	compound	VBZ
54210	8063	24	with	with	IN
54210	8063	25	water	water	NN
54210	8063	26	of	of	IN
54210	8063	27	crystallisation	crystallisation	NN
54210	8063	28	,	,	,
54210	8063	29	&	&	CC
54210	8063	30	c.	c.	NNP
54210	8063	31	,	,	,
54210	8063	32	by	by	IN
54210	8063	33	one	one	CD
54210	8063	34	general	general	JJ
54210	8063	35	method	method	NN
54210	8063	36	.	.	.
54210	8063	37	)	)	-RRB-
54210	8064	1	Thus	thus	RB
54210	8064	2	the	the	DT
54210	8064	3	double	double	JJ
54210	8064	4	salt	salt	NN
54210	8064	5	MgSO_{4},K_{2}SO_{4	mgso_{4},k_{2}so_{4	NN
54210	8064	6	}	}	-RRB-
54210	8064	7	,	,	,
54210	8064	8	according	accord	VBG
54210	8064	9	to	to	IN
54210	8064	10	this	this	DT
54210	8064	11	reasoning	reasoning	NN
54210	8064	12	,	,	,
54210	8064	13	_	_	NNP
54210	8064	14	may	may	MD
54210	8064	15	be	be	VB
54210	8064	16	_	_	NNP
54210	8064	17	considered	consider	VBN
54210	8064	18	as	as	IN
54210	8064	19	a	a	DT
54210	8064	20	substance	substance	NN
54210	8064	21	of	of	IN
54210	8064	22	the	the	DT
54210	8064	23	same	same	JJ
54210	8064	24	type	type	NN
54210	8064	25	as	as	IN
54210	8064	26	MgCl_{2	MgCl_{2	NNP
54210	8064	27	}	}	-RRB-
54210	8064	28	,	,	,
54210	8064	29	namely	namely	RB
54210	8064	30	,	,	,
54210	8064	31	as	as	IN
54210	8064	32	=	=	SYM
54210	8064	33	Mg(SO_{4}K)_{2	mg(so_{4}k)_{2	UH
54210	8064	34	}	}	-RRB-
54210	8064	35	,	,	,
54210	8064	36	and	and	CC
54210	8064	37	the	the	DT
54210	8064	38	alums	alum	NNS
54210	8064	39	as	as	IN
54210	8064	40	derived	derive	VBN
54210	8064	41	from	from	IN
54210	8064	42	Al(OH)(SO_{4	Al(OH)(SO_{4	NNP
54210	8064	43	}	}	-RRB-
54210	8064	44	)	)	-RRB-
54210	8064	45	,	,	,
54210	8064	46	namely	namely	RB
54210	8064	47	,	,	,
54210	8064	48	as	as	IN
54210	8064	49	Al(SO_{4}K)(SO_{4	Al(SO_{4}K)(SO_{4	NNP
54210	8064	50	}	}	-RRB-
54210	8064	51	)	)	-RRB-
54210	8064	52	.	.	.
54210	8065	1	Without	without	IN
54210	8065	2	stopping	stop	VBG
54210	8065	3	to	to	TO
54210	8065	4	pursue	pursue	VB
54210	8065	5	this	this	DT
54210	8065	6	digression	digression	NN
54210	8065	7	further	far	RBR
54210	8065	8	,	,	,
54210	8065	9	we	-PRON-	PRP
54210	8065	10	will	will	MD
54210	8065	11	apply	apply	VB
54210	8065	12	these	these	DT
54210	8065	13	considerations	consideration	NNS
54210	8065	14	to	to	IN
54210	8065	15	the	the	DT
54210	8065	16	type	type	NN
54210	8065	17	of	of	IN
54210	8065	18	the	the	DT
54210	8065	19	ferrocyanides	ferrocyanide	NNS
54210	8065	20	and	and	CC
54210	8065	21	ferricyanides	ferricyanide	NNS
54210	8065	22	and	and	CC
54210	8065	23	their	-PRON-	PRP$
54210	8065	24	platinum	platinum	NN
54210	8065	25	analogues	analogue	NNS
54210	8065	26	.	.	.
54210	8066	1	Such	such	PDT
54210	8066	2	a	a	DT
54210	8066	3	salt	salt	NN
54210	8066	4	as	as	IN
54210	8066	5	K_{2}PtCy_{4	K_{2}PtCy_{4	NNP
54210	8066	6	}	}	-RRB-
54210	8066	7	may	may	MD
54210	8066	8	accordingly	accordingly	RB
54210	8066	9	be	be	VB
54210	8066	10	regarded	regard	VBN
54210	8066	11	as	as	IN
54210	8066	12	Pt(Cy_{2}K)_{2	Pt(Cy_{2}K)_{2	NNP
54210	8066	13	}	}	-RRB-
54210	8066	14	,	,	,
54210	8066	15	like	like	IN
54210	8066	16	Pt(OH)_{2	Pt(OH)_{2	NNP
54210	8066	17	}	}	-RRB-
54210	8066	18	;	;	:
54210	8066	19	and	and	CC
54210	8066	20	such	such	PDT
54210	8066	21	a	a	DT
54210	8066	22	salt	salt	NN
54210	8066	23	as	as	IN
54210	8066	24	PtK_{2}Cy_{5	PtK_{2}Cy_{5	NNP
54210	8066	25	}	}	-RRB-
54210	8066	26	as	as	IN
54210	8066	27	PtCy(Cy_{2}K)_{2	ptcy(cy_{2}k)_{2	CD
54210	8066	28	}	}	-RRB-
54210	8066	29	,	,	,
54210	8066	30	the	the	DT
54210	8066	31	analogue	analogue	NN
54210	8066	32	of	of	IN
54210	8066	33	PtX(OH)_{2	PtX(OH)_{2	NNP
54210	8066	34	}	}	-RRB-
54210	8066	35	,	,	,
54210	8066	36	or	or	CC
54210	8066	37	AlX(OH)_{2	alx(oh)_{2	DT
54210	8066	38	}	}	-RRB-
54210	8066	39	,	,	,
54210	8066	40	and	and	CC
54210	8066	41	other	other	JJ
54210	8066	42	compounds	compound	NNS
54210	8066	43	of	of	IN
54210	8066	44	the	the	DT
54210	8066	45	type	type	NN
54210	8066	46	RX_{3	rx_{3	NN
54210	8066	47	}	}	-RRB-
54210	8066	48	.	.	.
54210	8067	1	Potassium	potassium	NN
54210	8067	2	ferricyanide	ferricyanide	NN
54210	8067	3	and	and	CC
54210	8067	4	the	the	DT
54210	8067	5	analogous	analogous	JJ
54210	8067	6	compounds	compound	NNS
54210	8067	7	of	of	IN
54210	8067	8	cobalt	cobalt	NN
54210	8067	9	,	,	,
54210	8067	10	iridium	iridium	NN
54210	8067	11	,	,	,
54210	8067	12	and	and	CC
54210	8067	13	rhodium	rhodium	NN
54210	8067	14	,	,	,
54210	8067	15	belong	belong	VBP
54210	8067	16	to	to	IN
54210	8067	17	the	the	DT
54210	8067	18	same	same	JJ
54210	8067	19	type	type	NN
54210	8067	20	,	,	,
54210	8067	21	with	with	IN
54210	8067	22	the	the	DT
54210	8067	23	same	same	JJ
54210	8067	24	difference	difference	NN
54210	8067	25	as	as	IN
54210	8067	26	there	there	EX
54210	8067	27	is	be	VBZ
54210	8067	28	between	between	IN
54210	8067	29	RX(OH)_{2	RX(OH)_{2	NNP
54210	8067	30	}	}	-RRB-
54210	8067	31	and	and	CC
54210	8067	32	R(OH)_{3	R(OH)_{3	NNP
54210	8067	33	}	}	-RRB-
54210	8067	34	,	,	,
54210	8067	35	since	since	IN
54210	8067	36	FeK_{3}Cy_{6	FeK_{3}Cy_{6	NNP
54210	8067	37	}	}	-RRB-
54210	8067	38	=	=	NFP
54210	8067	39	Fe(Cy_{2}K)_{3	Fe(Cy_{2}K)_{3	NNP
54210	8067	40	}	}	-RRB-
54210	8067	41	.	.	.
54210	8068	1	Limiting	limit	VBG
54210	8068	2	myself	-PRON-	PRP
54210	8068	3	to	to	IN
54210	8068	4	these	these	DT
54210	8068	5	considerations	consideration	NNS
54210	8068	6	,	,	,
54210	8068	7	which	which	WDT
54210	8068	8	may	may	MD
54210	8068	9	partially	partially	RB
54210	8068	10	elucidate	elucidate	VB
54210	8068	11	the	the	DT
54210	8068	12	nature	nature	NN
54210	8068	13	of	of	IN
54210	8068	14	double	double	JJ
54210	8068	15	salts	salt	NNS
54210	8068	16	,	,	,
54210	8068	17	I	-PRON-	PRP
54210	8068	18	will	will	MD
54210	8068	19	now	now	RB
54210	8068	20	pass	pass	VB
54210	8068	21	again	again	RB
54210	8068	22	to	to	IN
54210	8068	23	the	the	DT
54210	8068	24	complex	complex	JJ
54210	8068	25	saline	saline	NN
54210	8068	26	compounds	compound	NNS
54210	8068	27	known	know	VBN
54210	8068	28	for	for	IN
54210	8068	29	platinum	platinum	NN
54210	8068	30	.	.	.
54210	8069	1	(	(	-LRB-
54210	8069	2	_	_	NNP
54210	8069	3	A	A	NNP
54210	8069	4	_	_	NNP
54210	8069	5	)	)	-RRB-
54210	8069	6	On	on	IN
54210	8069	7	mixing	mix	VBG
54210	8069	8	a	a	DT
54210	8069	9	solution	solution	NN
54210	8069	10	of	of	IN
54210	8069	11	potassium	potassium	NN
54210	8069	12	thiocyanate	thiocyanate	NN
54210	8069	13	with	with	IN
54210	8069	14	a	a	DT
54210	8069	15	solution	solution	NN
54210	8069	16	of	of	IN
54210	8069	17	potassium	potassium	NN
54210	8069	18	platinosochloride	platinosochloride	NN
54210	8069	19	,	,	,
54210	8069	20	K_{2}PtCl_{4	K_{2}PtCl_{4	NNP
54210	8069	21	}	}	-RRB-
54210	8069	22	,	,	,
54210	8069	23	they	-PRON-	PRP
54210	8069	24	form	form	VBP
54210	8069	25	a	a	DT
54210	8069	26	double	double	JJ
54210	8069	27	thiocyanate	thiocyanate	NN
54210	8069	28	,	,	,
54210	8069	29	PtK_{2}(CNS)_{4	PtK_{2}(CNS)_{4	NNP
54210	8069	30	}	}	-RRB-
54210	8069	31	,	,	,
54210	8069	32	which	which	WDT
54210	8069	33	is	be	VBZ
54210	8069	34	easily	easily	RB
54210	8069	35	soluble	soluble	JJ
54210	8069	36	in	in	IN
54210	8069	37	water	water	NN
54210	8069	38	and	and	CC
54210	8069	39	alcohol	alcohol	NN
54210	8069	40	,	,	,
54210	8069	41	crystallises	crystallise	VBZ
54210	8069	42	in	in	IN
54210	8069	43	red	red	JJ
54210	8069	44	prisms	prism	NNS
54210	8069	45	,	,	,
54210	8069	46	and	and	CC
54210	8069	47	gives	give	VBZ
54210	8069	48	an	an	DT
54210	8069	49	orange	orange	JJ
54210	8069	50	-	-	HYPH
54210	8069	51	coloured	colour	VBN
54210	8069	52	solution	solution	NN
54210	8069	53	,	,	,
54210	8069	54	which	which	WDT
54210	8069	55	precipitates	precipitate	VBZ
54210	8069	56	salts	salt	NNS
54210	8069	57	of	of	IN
54210	8069	58	the	the	DT
54210	8069	59	heavy	heavy	JJ
54210	8069	60	metals	metal	NNS
54210	8069	61	.	.	.
54210	8070	1	The	the	DT
54210	8070	2	action	action	NN
54210	8070	3	of	of	IN
54210	8070	4	sulphuric	sulphuric	JJ
54210	8070	5	acid	acid	NN
54210	8070	6	on	on	IN
54210	8070	7	the	the	DT
54210	8070	8	lead	lead	JJ
54210	8070	9	salt	salt	NN
54210	8070	10	of	of	IN
54210	8070	11	the	the	DT
54210	8070	12	same	same	JJ
54210	8070	13	type	type	NN
54210	8070	14	gives	give	VBZ
54210	8070	15	the	the	DT
54210	8070	16	acid	acid	NN
54210	8070	17	itself	-PRON-	PRP
54210	8070	18	,	,	,
54210	8070	19	PtH_{2}(SCN)_{4	PtH_{2}(SCN)_{4	NNP
54210	8070	20	}	}	-RRB-
54210	8070	21	,	,	,
54210	8070	22	which	which	WDT
54210	8070	23	corresponds	correspond	VBZ
54210	8070	24	with	with	IN
54210	8070	25	these	these	DT
54210	8070	26	salts	salt	NNS
54210	8070	27	.	.	.
54210	8071	1	The	the	DT
54210	8071	2	type	type	NN
54210	8071	3	of	of	IN
54210	8071	4	these	these	DT
54210	8071	5	compounds	compound	NNS
54210	8071	6	is	be	VBZ
54210	8071	7	evidently	evidently	RB
54210	8071	8	the	the	DT
54210	8071	9	same	same	JJ
54210	8071	10	as	as	IN
54210	8071	11	that	that	DT
54210	8071	12	of	of	IN
54210	8071	13	the	the	DT
54210	8071	14	cyanides	cyanide	NNS
54210	8071	15	.	.	.
54210	8072	1	(	(	-LRB-
54210	8072	2	_	_	NNP
54210	8072	3	B	B	NNP
54210	8072	4	_	_	NNP
54210	8072	5	)	)	-RRB-
54210	8072	6	_	_	NNP
54210	8072	7	Platinous	Platinous	NNP
54210	8072	8	chloride	chloride	NN
54210	8072	9	_	_	NNP
54210	8072	10	,	,	,
54210	8072	11	PtCl_{2	PtCl_{2	NNP
54210	8072	12	}	}	-RRB-
54210	8072	13	,	,	,
54210	8072	14	which	which	WDT
54210	8072	15	is	be	VBZ
54210	8072	16	insoluble	insoluble	JJ
54210	8072	17	in	in	IN
54210	8072	18	water	water	NN
54210	8072	19	,	,	,
54210	8072	20	forms	form	NNS
54210	8072	21	_	_	IN
54210	8072	22	double	double	JJ
54210	8072	23	salts	salt	NNS
54210	8072	24	with	with	IN
54210	8072	25	the	the	DT
54210	8072	26	metallic	metallic	JJ
54210	8072	27	chlorides	chloride	NNS
54210	8072	28	_	_	NNP
54210	8072	29	.	.	.
54210	8073	1	These	these	DT
54210	8073	2	double	double	JJ
54210	8073	3	chlorides	chloride	NNS
54210	8073	4	are	be	VBP
54210	8073	5	soluble	soluble	JJ
54210	8073	6	in	in	IN
54210	8073	7	water	water	NN
54210	8073	8	,	,	,
54210	8073	9	and	and	CC
54210	8073	10	capable	capable	JJ
54210	8073	11	of	of	IN
54210	8073	12	crystallising	crystallise	VBG
54210	8073	13	.	.	.
54210	8074	1	Hence	hence	RB
54210	8074	2	when	when	WRB
54210	8074	3	a	a	DT
54210	8074	4	hydrochloric	hydrochloric	JJ
54210	8074	5	acid	acid	NN
54210	8074	6	solution	solution	NN
54210	8074	7	of	of	IN
54210	8074	8	platinous	platinous	JJ
54210	8074	9	chloride	chloride	NN
54210	8074	10	is	be	VBZ
54210	8074	11	mixed	mix	VBN
54210	8074	12	with	with	IN
54210	8074	13	solutions	solution	NNS
54210	8074	14	of	of	IN
54210	8074	15	metallic	metallic	JJ
54210	8074	16	salts	salt	NNS
54210	8074	17	and	and	CC
54210	8074	18	evaporated	evaporate	VBD
54210	8074	19	it	-PRON-	PRP
54210	8074	20	forms	form	VBZ
54210	8074	21	crystalline	crystalline	JJ
54210	8074	22	salts	salt	NNS
54210	8074	23	of	of	IN
54210	8074	24	a	a	DT
54210	8074	25	red	red	JJ
54210	8074	26	or	or	CC
54210	8074	27	yellow	yellow	JJ
54210	8074	28	colour	colour	NN
54210	8074	29	.	.	.
54210	8075	1	Thus	thus	RB
54210	8075	2	,	,	,
54210	8075	3	for	for	IN
54210	8075	4	example	example	NN
54210	8075	5	,	,	,
54210	8075	6	the	the	DT
54210	8075	7	potassium	potassium	NN
54210	8075	8	salt	salt	NN
54210	8075	9	,	,	,
54210	8075	10	PtK_{2}Cl_{4	PtK_{2}Cl_{4	NNP
54210	8075	11	}	}	-RRB-
54210	8075	12	,	,	,
54210	8075	13	is	be	VBZ
54210	8075	14	red	red	JJ
54210	8075	15	,	,	,
54210	8075	16	and	and	CC
54210	8075	17	easily	easily	RB
54210	8075	18	soluble	soluble	JJ
54210	8075	19	in	in	IN
54210	8075	20	water	water	NN
54210	8075	21	;	;	:
54210	8075	22	the	the	DT
54210	8075	23	sodium	sodium	NN
54210	8075	24	salt	salt	NN
54210	8075	25	is	be	VBZ
54210	8075	26	also	also	RB
54210	8075	27	soluble	soluble	JJ
54210	8075	28	in	in	IN
54210	8075	29	alcohol	alcohol	NN
54210	8075	30	;	;	:
54210	8075	31	the	the	DT
54210	8075	32	barium	barium	NN
54210	8075	33	salt	salt	NN
54210	8075	34	,	,	,
54210	8075	35	PtBaCl_{4},3H_{2}O	ptbacl_{4},3h_{2}o	CD
54210	8075	36	,	,	,
54210	8075	37	is	be	VBZ
54210	8075	38	soluble	soluble	JJ
54210	8075	39	in	in	IN
54210	8075	40	water	water	NN
54210	8075	41	,	,	,
54210	8075	42	but	but	CC
54210	8075	43	the	the	DT
54210	8075	44	silver	silver	JJ
54210	8075	45	salt	salt	NN
54210	8075	46	,	,	,
54210	8075	47	PtAg_{2}Cl_{4	PtAg_{2}Cl_{4	NNP
54210	8075	48	}	}	-RRB-
54210	8075	49	,	,	,
54210	8075	50	is	be	VBZ
54210	8075	51	insoluble	insoluble	JJ
54210	8075	52	in	in	IN
54210	8075	53	water	water	NN
54210	8075	54	,	,	,
54210	8075	55	and	and	CC
54210	8075	56	may	may	MD
54210	8075	57	be	be	VB
54210	8075	58	used	use	VBN
54210	8075	59	for	for	IN
54210	8075	60	obtaining	obtain	VBG
54210	8075	61	the	the	DT
54210	8075	62	remaining	remain	VBG
54210	8075	63	salts	salt	NNS
54210	8075	64	by	by	IN
54210	8075	65	means	mean	NNS
54210	8075	66	of	of	IN
54210	8075	67	double	double	JJ
54210	8075	68	decomposition	decomposition	NN
54210	8075	69	with	with	IN
54210	8075	70	their	-PRON-	PRP$
54210	8075	71	chlorides	chloride	NNS
54210	8075	72	.	.	.
54210	8076	1	(	(	-LRB-
54210	8076	2	_	_	NNP
54210	8076	3	C	C	NNP
54210	8076	4	_	_	NNP
54210	8076	5	)	)	-RRB-
54210	8076	6	A	a	DT
54210	8076	7	remarkable	remarkable	JJ
54210	8076	8	example	example	NN
54210	8076	9	of	of	IN
54210	8076	10	the	the	DT
54210	8076	11	complex	complex	JJ
54210	8076	12	compounds	compound	NNS
54210	8076	13	of	of	IN
54210	8076	14	platinum	platinum	NN
54210	8076	15	was	be	VBD
54210	8076	16	observed	observe	VBN
54210	8076	17	by	by	IN
54210	8076	18	Schützenberger	Schützenberger	NNP
54210	8076	19	(	(	-LRB-
54210	8076	20	1868	1868	CD
54210	8076	21	)	)	-RRB-
54210	8076	22	.	.	.
54210	8077	1	He	-PRON-	PRP
54210	8077	2	showed	show	VBD
54210	8077	3	that	that	IN
54210	8077	4	finely	finely	RB
54210	8077	5	-	-	HYPH
54210	8077	6	divided	divide	VBN
54210	8077	7	platinum	platinum	NN
54210	8077	8	in	in	IN
54210	8077	9	the	the	DT
54210	8077	10	presence	presence	NN
54210	8077	11	of	of	IN
54210	8077	12	chlorine	chlorine	NN
54210	8077	13	and	and	CC
54210	8077	14	carbonic	carbonic	JJ
54210	8077	15	oxide	oxide	NN
54210	8077	16	at	at	IN
54210	8077	17	250	250	CD
54210	8077	18	°	°	NNS
54210	8077	19	-300	-300	NNP
54210	8077	20	°	°	NNP
54210	8077	21	gives	give	VBZ
54210	8077	22	phosgene	phosgene	NN
54210	8077	23	and	and	CC
54210	8077	24	a	a	DT
54210	8077	25	volatile	volatile	JJ
54210	8077	26	compound	compound	NN
54210	8077	27	containing	contain	VBG
54210	8077	28	platinum	platinum	NN
54210	8077	29	.	.	.
54210	8078	1	The	the	DT
54210	8078	2	same	same	JJ
54210	8078	3	substance	substance	NN
54210	8078	4	is	be	VBZ
54210	8078	5	formed	form	VBN
54210	8078	6	by	by	IN
54210	8078	7	the	the	DT
54210	8078	8	action	action	NN
54210	8078	9	of	of	IN
54210	8078	10	carbonic	carbonic	JJ
54210	8078	11	oxide	oxide	NN
54210	8078	12	on	on	IN
54210	8078	13	platinous	platinous	JJ
54210	8078	14	chloride	chloride	NN
54210	8078	15	.	.	.
54210	8079	1	It	-PRON-	PRP
54210	8079	2	decomposes	decompose	VBZ
54210	8079	3	with	with	IN
54210	8079	4	an	an	DT
54210	8079	5	explosion	explosion	NN
54210	8079	6	in	in	IN
54210	8079	7	contact	contact	NN
54210	8079	8	with	with	IN
54210	8079	9	water	water	NN
54210	8079	10	.	.	.
54210	8080	1	Carbon	carbon	NN
54210	8080	2	tetrachloride	tetrachloride	NN
54210	8080	3	dissolves	dissolve	VBZ
54210	8080	4	a	a	DT
54210	8080	5	portion	portion	NN
54210	8080	6	of	of	IN
54210	8080	7	this	this	DT
54210	8080	8	substance	substance	NN
54210	8080	9	,	,	,
54210	8080	10	and	and	CC
54210	8080	11	on	on	IN
54210	8080	12	evaporation	evaporation	NN
54210	8080	13	gives	give	VBZ
54210	8080	14	crystals	crystal	NNS
54210	8080	15	of	of	IN
54210	8080	16	2PtCl_{2},3CO	2ptcl_{2},3co	CD
54210	8080	17	,	,	,
54210	8080	18	whilst	whilst	IN
54210	8080	19	the	the	DT
54210	8080	20	compound	compound	NN
54210	8080	21	PtCl_{2},2CO	ptcl_{2},2co	NN
54210	8080	22	remains	remain	VBZ
54210	8080	23	undissolved	undissolved	JJ
54210	8080	24	.	.	.
54210	8081	1	When	when	WRB
54210	8081	2	fused	fuse	VBN
54210	8081	3	and	and	CC
54210	8081	4	sublimed	sublime	VBD
54210	8081	5	it	-PRON-	PRP
54210	8081	6	gives	give	VBZ
54210	8081	7	yellow	yellow	JJ
54210	8081	8	needles	needle	NNS
54210	8081	9	of	of	IN
54210	8081	10	PtCl_{2},CO	PtCl_{2},CO	NNP
54210	8081	11	,	,	,
54210	8081	12	and	and	CC
54210	8081	13	in	in	IN
54210	8081	14	the	the	DT
54210	8081	15	presence	presence	NN
54210	8081	16	of	of	IN
54210	8081	17	an	an	DT
54210	8081	18	excess	excess	NN
54210	8081	19	of	of	IN
54210	8081	20	carbonic	carbonic	JJ
54210	8081	21	oxide	oxide	NN
54210	8081	22	PtCl_{2},2CO	PtCl_{2},2CO	NNP
54210	8081	23	is	be	VBZ
54210	8081	24	formed	form	VBN
54210	8081	25	.	.	.
54210	8082	1	These	these	DT
54210	8082	2	compounds	compound	NNS
54210	8082	3	are	be	VBP
54210	8082	4	fusible	fusible	JJ
54210	8082	5	(	(	-LRB-
54210	8082	6	the	the	DT
54210	8082	7	first	first	JJ
54210	8082	8	at	at	IN
54210	8082	9	250	250	CD
54210	8082	10	°	°	NNS
54210	8082	11	,	,	,
54210	8082	12	the	the	DT
54210	8082	13	second	second	JJ
54210	8082	14	at	at	IN
54210	8082	15	142	142	CD
54210	8082	16	°	°	NNS
54210	8082	17	,	,	,
54210	8082	18	and	and	CC
54210	8082	19	the	the	DT
54210	8082	20	third	third	JJ
54210	8082	21	at	at	IN
54210	8082	22	195	195	CD
54210	8082	23	°	°	NNS
54210	8082	24	)	)	-RRB-
54210	8082	25	.	.	.
54210	8083	1	In	in	IN
54210	8083	2	this	this	DT
54210	8083	3	case	case	NN
54210	8083	4	(	(	-LRB-
54210	8083	5	as	as	IN
54210	8083	6	in	in	IN
54210	8083	7	the	the	DT
54210	8083	8	double	double	JJ
54210	8083	9	cyanides	cyanide	NNS
54210	8083	10	)	)	-RRB-
54210	8083	11	combination	combination	NN
54210	8083	12	takes	take	VBZ
54210	8083	13	place	place	NN
54210	8083	14	,	,	,
54210	8083	15	because	because	IN
54210	8083	16	both	both	CC
54210	8083	17	carbonic	carbonic	JJ
54210	8083	18	oxide	oxide	NN
54210	8083	19	and	and	CC
54210	8083	20	platinous	platinous	JJ
54210	8083	21	chloride	chloride	NN
54210	8083	22	are	be	VBP
54210	8083	23	unsaturated	unsaturated	JJ
54210	8083	24	compounds	compound	NNS
54210	8083	25	capable	capable	JJ
54210	8083	26	of	of	IN
54210	8083	27	further	further	JJ
54210	8083	28	combination	combination	NN
54210	8083	29	.	.	.
54210	8084	1	The	the	DT
54210	8084	2	carbon	carbon	NN
54210	8084	3	tetrachloride	tetrachloride	VBP
54210	8084	4	solution	solution	NN
54210	8084	5	absorbs	absorb	VBZ
54210	8084	6	NH_{3	nh_{3	NN
54210	8084	7	}	}	-RRB-
54210	8084	8	and	and	CC
54210	8084	9	gives	give	VBZ
54210	8084	10	PtCl_{2},CO,2NH_{3	PtCl_{2},CO,2NH_{3	NNP
54210	8084	11	}	}	-RRB-
54210	8084	12	,	,	,
54210	8084	13	and	and	CC
54210	8084	14	PtCl_{2},2CO,2NH_{3	PtCl_{2},2CO,2NH_{3	NNP
54210	8084	15	}	}	-RRB-
54210	8084	16	,	,	,
54210	8084	17	and	and	CC
54210	8084	18	these	these	DT
54210	8084	19	substances	substance	NNS
54210	8084	20	are	be	VBP
54210	8084	21	analogous	analogous	JJ
54210	8084	22	(	(	-LRB-
54210	8084	23	Foerster	Foerster	NNP
54210	8084	24	,	,	,
54210	8084	25	Zeisel	Zeisel	NNP
54210	8084	26	,	,	,
54210	8084	27	Jörgensen	Jörgensen	NNP
54210	8084	28	)	)	-RRB-
54210	8084	29	to	to	IN
54210	8084	30	similar	similar	JJ
54210	8084	31	compounds	compound	NNS
54210	8084	32	containing	contain	VBG
54210	8084	33	complex	complex	JJ
54210	8084	34	amines	amine	NNS
54210	8084	35	(	(	-LRB-
54210	8084	36	for	for	IN
54210	8084	37	instance	instance	NN
54210	8084	38	,	,	,
54210	8084	39	pyridine	pyridine	JJ
54210	8084	40	,	,	,
54210	8084	41	C_{5}H_{5}N	C_{5}H_{5}N	NNP
54210	8084	42	)	)	-RRB-
54210	8084	43	,	,	,
54210	8084	44	instead	instead	RB
54210	8084	45	of	of	IN
54210	8084	46	NH_{3	nh_{3	NN
54210	8084	47	}	}	-RRB-
54210	8084	48	,	,	,
54210	8084	49	and	and	CC
54210	8084	50	ethylene	ethylene	NN
54210	8084	51	,	,	,
54210	8084	52	&	&	CC
54210	8084	53	c.	c.	NNP
54210	8084	54	,	,	,
54210	8084	55	instead	instead	RB
54210	8084	56	of	of	IN
54210	8084	57	CO	CO	NNP
54210	8084	58	,	,	,
54210	8084	59	so	so	IN
54210	8084	60	that	that	IN
54210	8084	61	here	here	RB
54210	8084	62	we	-PRON-	PRP
54210	8084	63	have	have	VBP
54210	8084	64	a	a	DT
54210	8084	65	whole	whole	JJ
54210	8084	66	series	series	NN
54210	8084	67	of	of	IN
54210	8084	68	complex	complex	JJ
54210	8084	69	platino	platino	NN
54210	8084	70	-	-	HYPH
54210	8084	71	compounds	compound	NNS
54210	8084	72	.	.	.
54210	8085	1	The	the	DT
54210	8085	2	compound	compound	NN
54210	8085	3	PtCl_{2}CO	ptcl_{2}co	PRP
54210	8085	4	dissolves	dissolve	NNS
54210	8085	5	in	in	IN
54210	8085	6	hydrochloric	hydrochloric	JJ
54210	8085	7	acid	acid	NN
54210	8085	8	without	without	IN
54210	8085	9	change	change	NN
54210	8085	10	,	,	,
54210	8085	11	and	and	CC
54210	8085	12	the	the	DT
54210	8085	13	solution	solution	NN
54210	8085	14	disengages	disengage	VBZ
54210	8085	15	all	all	PDT
54210	8085	16	the	the	DT
54210	8085	17	carbonic	carbonic	JJ
54210	8085	18	oxide	oxide	NN
54210	8085	19	when	when	WRB
54210	8085	20	KCN	KCN	NNP
54210	8085	21	is	be	VBZ
54210	8085	22	added	add	VBN
54210	8085	23	to	to	IN
54210	8085	24	it	-PRON-	PRP
54210	8085	25	,	,	,
54210	8085	26	which	which	WDT
54210	8085	27	shows	show	VBZ
54210	8085	28	that	that	IN
54210	8085	29	those	those	DT
54210	8085	30	forces	force	NNS
54210	8085	31	which	which	WDT
54210	8085	32	bind	bind	VBP
54210	8085	33	2	2	CD
54210	8085	34	molecules	molecule	NNS
54210	8085	35	of	of	IN
54210	8085	36	KCN	KCN	NNP
54210	8085	37	to	to	TO
54210	8085	38	PtCl_{2	PtCl_{2	NNP
54210	8085	39	}	}	-RRB-
54210	8085	40	can	can	MD
54210	8085	41	also	also	RB
54210	8085	42	bind	bind	VB
54210	8085	43	the	the	DT
54210	8085	44	molecule	molecule	JJ
54210	8085	45	CO	co	NN
54210	8085	46	,	,	,
54210	8085	47	or	or	CC
54210	8085	48	2	2	CD
54210	8085	49	molecules	molecule	NNS
54210	8085	50	of	of	IN
54210	8085	51	CO	CO	NNP
54210	8085	52	.	.	.
54210	8086	1	When	when	WRB
54210	8086	2	the	the	DT
54210	8086	3	hydrochloric	hydrochloric	JJ
54210	8086	4	acid	acid	NN
54210	8086	5	solution	solution	NN
54210	8086	6	of	of	IN
54210	8086	7	PtCl_{2}CO	ptcl_{2}co	NN
54210	8086	8	is	be	VBZ
54210	8086	9	mixed	mix	VBN
54210	8086	10	with	with	IN
54210	8086	11	a	a	DT
54210	8086	12	solution	solution	NN
54210	8086	13	of	of	IN
54210	8086	14	sodium	sodium	NN
54210	8086	15	acetate	acetate	JJ
54210	8086	16	or	or	CC
54210	8086	17	acetic	acetic	JJ
54210	8086	18	acid	acid	NN
54210	8086	19	,	,	,
54210	8086	20	it	-PRON-	PRP
54210	8086	21	gives	give	VBZ
54210	8086	22	a	a	DT
54210	8086	23	precipitate	precipitate	NN
54210	8086	24	of	of	IN
54210	8086	25	PtOCO	PtOCO	NNP
54210	8086	26	,	,	,
54210	8086	27	_	_	NNP
54210	8086	28	i.e.	i.e.	FW
54210	8086	29	_	_	NNP
54210	8086	30	the	the	DT
54210	8086	31	Cl_{2	cl_{2	NN
54210	8086	32	}	}	-RRB-
54210	8086	33	is	be	VBZ
54210	8086	34	replaced	replace	VBN
54210	8086	35	by	by	IN
54210	8086	36	oxygen	oxygen	NN
54210	8086	37	(	(	-LRB-
54210	8086	38	probably	probably	RB
54210	8086	39	because	because	IN
54210	8086	40	the	the	DT
54210	8086	41	acetate	acetate	NN
54210	8086	42	is	be	VBZ
54210	8086	43	decomposed	decompose	VBN
54210	8086	44	by	by	IN
54210	8086	45	water	water	NN
54210	8086	46	)	)	-RRB-
54210	8086	47	.	.	.
54210	8087	1	This	this	DT
54210	8087	2	oxide	oxide	NN
54210	8087	3	,	,	,
54210	8087	4	PtOCO	PtOCO	NNP
54210	8087	5	,	,	,
54210	8087	6	splits	split	VBZ
54210	8087	7	up	up	RP
54210	8087	8	into	into	IN
54210	8087	9	Pt	Pt	NNP
54210	8087	10	+	+	SYM
54210	8087	11	CO_{2	CO_{2	NNP
54210	8087	12	}	}	-RRB-
54210	8087	13	at	at	IN
54210	8087	14	350	350	CD
54210	8087	15	°	°	NNS
54210	8087	16	.	.	.
54210	8088	1	PtSCO	PtSCO	NNP
54210	8088	2	is	be	VBZ
54210	8088	3	obtained	obtain	VBN
54210	8088	4	by	by	IN
54210	8088	5	the	the	DT
54210	8088	6	action	action	NN
54210	8088	7	of	of	IN
54210	8088	8	sulphuretted	sulphuret	VBN
54210	8088	9	hydrogen	hydrogen	NN
54210	8088	10	upon	upon	IN
54210	8088	11	PtCl_{2}CO	ptcl_{2}co	PRP
54210	8088	12	.	.	.
54210	8088	13	All	all	PDT
54210	8088	14	this	this	DT
54210	8088	15	leads	lead	VBZ
54210	8088	16	to	to	IN
54210	8088	17	the	the	DT
54210	8088	18	conclusion	conclusion	NN
54210	8088	19	that	that	IN
54210	8088	20	the	the	DT
54210	8088	21	group	group	NN
54210	8088	22	PtCO	PtCO	NNP
54210	8088	23	is	be	VBZ
54210	8088	24	able	able	JJ
54210	8088	25	to	to	TO
54210	8088	26	assimilate	assimilate	VB
54210	8088	27	X_{2	X_{2	NNP
54210	8088	28	}	}	-RRB-
54210	8088	29	=	=	SYM
54210	8088	30	Cl_{2	cl_{2	NN
54210	8088	31	}	}	-RRB-
54210	8088	32	,	,	,
54210	8088	33	S	S	NNP
54210	8088	34	,	,	,
54210	8088	35	O	o	UH
54210	8088	36	,	,	,
54210	8088	37	&	&	CC
54210	8088	38	c.	c.	NNP
54210	8088	39	(	(	-LRB-
54210	8088	40	Mylius	Mylius	NNP
54210	8088	41	,	,	,
54210	8088	42	Foerster	Foerster	NNP
54210	8088	43	,	,	,
54210	8088	44	1891	1891	CD
54210	8088	45	)	)	-RRB-
54210	8088	46	.	.	.
54210	8089	1	Pullinger	Pullinger	NNP
54210	8089	2	(	(	-LRB-
54210	8089	3	1891	1891	CD
54210	8089	4	)	)	-RRB-
54210	8089	5	,	,	,
54210	8089	6	by	by	IN
54210	8089	7	igniting	ignite	VBG
54210	8089	8	spongy	spongy	JJ
54210	8089	9	platinum	platinum	NN
54210	8089	10	at	at	IN
54210	8089	11	250	250	CD
54210	8089	12	°	°	NNS
54210	8089	13	,	,	,
54210	8089	14	first	first	RB
54210	8089	15	in	in	IN
54210	8089	16	a	a	DT
54210	8089	17	stream	stream	NN
54210	8089	18	of	of	IN
54210	8089	19	chlorine	chlorine	NN
54210	8089	20	,	,	,
54210	8089	21	and	and	CC
54210	8089	22	then	then	RB
54210	8089	23	in	in	IN
54210	8089	24	a	a	DT
54210	8089	25	stream	stream	NN
54210	8089	26	of	of	IN
54210	8089	27	carbonic	carbonic	JJ
54210	8089	28	oxide	oxide	NN
54210	8089	29	,	,	,
54210	8089	30	obtained	obtain	VBN
54210	8089	31	(	(	-LRB-
54210	8089	32	besides	besides	IN
54210	8089	33	volatile	volatile	JJ
54210	8089	34	products	product	NNS
54210	8089	35	)	)	-RRB-
54210	8089	36	a	a	DT
54210	8089	37	non	non	JJ
54210	8089	38	-	-	JJ
54210	8089	39	volatile	volatile	JJ
54210	8089	40	yellow	yellow	JJ
54210	8089	41	substance	substance	NN
54210	8089	42	which	which	WDT
54210	8089	43	remained	remain	VBD
54210	8089	44	unchanged	unchanged	JJ
54210	8089	45	in	in	IN
54210	8089	46	air	air	NN
54210	8089	47	and	and	CC
54210	8089	48	disengaged	disengaged	JJ
54210	8089	49	chlorine	chlorine	NN
54210	8089	50	and	and	CC
54210	8089	51	phosgene	phosgene	NN
54210	8089	52	gas	gas	NN
54210	8089	53	when	when	WRB
54210	8089	54	ignited	ignite	VBD
54210	8089	55	;	;	:
54210	8089	56	its	-PRON-	PRP$
54210	8089	57	composition	composition	NN
54210	8089	58	was	be	VBD
54210	8089	59	PtCl_{6}(CO)_{2	PtCl_{6}(CO)_{2	NNP
54210	8089	60	}	}	-RRB-
54210	8089	61	,	,	,
54210	8089	62	which	which	WDT
54210	8089	63	apparently	apparently	RB
54210	8089	64	proves	prove	VBZ
54210	8089	65	it	-PRON-	PRP
54210	8089	66	to	to	TO
54210	8089	67	be	be	VB
54210	8089	68	a	a	DT
54210	8089	69	compound	compound	NN
54210	8089	70	of	of	IN
54210	8089	71	PtCl_{2	ptcl_{2	NN
54210	8089	72	}	}	-RRB-
54210	8089	73	and	and	CC
54210	8089	74	2COCl_{2	2cocl_{2	CD
54210	8089	75	}	}	-RRB-
54210	8089	76	,	,	,
54210	8089	77	as	as	IN
54210	8089	78	PtCl_{2	PtCl_{2	NNP
54210	8089	79	}	}	-RRB-
54210	8089	80	is	be	VBZ
54210	8089	81	able	able	JJ
54210	8089	82	to	to	TO
54210	8089	83	combine	combine	VB
54210	8089	84	with	with	IN
54210	8089	85	oxychlorides	oxychloride	NNS
54210	8089	86	,	,	,
54210	8089	87	and	and	CC
54210	8089	88	forms	form	NNS
54210	8089	89	somewhat	somewhat	RB
54210	8089	90	stable	stable	JJ
54210	8089	91	compounds	compound	NNS
54210	8089	92	.	.	.
54210	8090	1	(	(	-LRB-
54210	8090	2	_	_	NNP
54210	8090	3	D	D	NNP
54210	8090	4	_	_	NNP
54210	8090	5	)	)	-RRB-
54210	8090	6	The	the	DT
54210	8090	7	faculty	faculty	NN
54210	8090	8	of	of	IN
54210	8090	9	platinous	platinous	JJ
54210	8090	10	chloride	chloride	NN
54210	8090	11	for	for	IN
54210	8090	12	forming	form	VBG
54210	8090	13	stable	stable	JJ
54210	8090	14	compounds	compound	NNS
54210	8090	15	with	with	IN
54210	8090	16	divers	diver	NNS
54210	8090	17	substances	substance	NNS
54210	8090	18	shows	show	VBZ
54210	8090	19	itself	-PRON-	PRP
54210	8090	20	in	in	IN
54210	8090	21	the	the	DT
54210	8090	22	formation	formation	NN
54210	8090	23	of	of	IN
54210	8090	24	the	the	DT
54210	8090	25	compound	compound	NN
54210	8090	26	PtCl_{2},PCl_{3	PtCl_{2},PCl_{3	NNP
54210	8090	27	}	}	-RRB-
54210	8090	28	by	by	IN
54210	8090	29	the	the	DT
54210	8090	30	action	action	NN
54210	8090	31	of	of	IN
54210	8090	32	phosphorus	phosphorus	NN
54210	8090	33	pentachloride	pentachloride	NN
54210	8090	34	at	at	IN
54210	8090	35	250	250	CD
54210	8090	36	°	°	NNS
54210	8090	37	on	on	IN
54210	8090	38	platinum	platinum	NN
54210	8090	39	powder	powder	NN
54210	8090	40	(	(	-LRB-
54210	8090	41	Pd	pd	PRP
54210	8090	42	reacts	react	VBZ
54210	8090	43	in	in	IN
54210	8090	44	a	a	DT
54210	8090	45	similar	similar	JJ
54210	8090	46	manner	manner	NN
54210	8090	47	,	,	,
54210	8090	48	according	accord	VBG
54210	8090	49	to	to	IN
54210	8090	50	Fink	Fink	NNP
54210	8090	51	,	,	,
54210	8090	52	1892	1892	CD
54210	8090	53	)	)	-RRB-
54210	8090	54	.	.	.
54210	8091	1	The	the	DT
54210	8091	2	product	product	NN
54210	8091	3	contains	contain	VBZ
54210	8091	4	both	both	DT
54210	8091	5	phosphorus	phosphorus	NN
54210	8091	6	pentachloride	pentachloride	NN
54210	8091	7	and	and	CC
54210	8091	8	platinum	platinum	NN
54210	8091	9	,	,	,
54210	8091	10	whilst	whilst	IN
54210	8091	11	the	the	DT
54210	8091	12	presence	presence	NN
54210	8091	13	of	of	IN
54210	8091	14	PtCl_{2	PtCl_{2	NNP
54210	8091	15	}	}	-RRB-
54210	8091	16	is	be	VBZ
54210	8091	17	shown	show	VBN
54210	8091	18	in	in	IN
54210	8091	19	the	the	DT
54210	8091	20	fact	fact	NN
54210	8091	21	that	that	IN
54210	8091	22	the	the	DT
54210	8091	23	action	action	NN
54210	8091	24	of	of	IN
54210	8091	25	water	water	NN
54210	8091	26	produces	produce	VBZ
54210	8091	27	_	_	NNP
54210	8091	28	chlorplatino	chlorplatino	NN
54210	8091	29	-	-	HYPH
54210	8091	30	phosphorous	phosphorous	JJ
54210	8091	31	acid	acid	NN
54210	8091	32	_	_	NNP
54210	8091	33	,	,	,
54210	8091	34	PtCl_{2}P(OH)_{3	ptcl_{2}p(oh)_{3	NN
54210	8091	35	}	}	-RRB-
54210	8091	36	.	.	.
54210	8092	1	(	(	-LRB-
54210	8092	2	_	_	NNP
54210	8092	3	E	E	NNP
54210	8092	4	_	_	NNP
54210	8092	5	)	)	-RRB-
54210	8092	6	After	after	IN
54210	8092	7	the	the	DT
54210	8092	8	cyanides	cyanide	NNS
54210	8092	9	,	,	,
54210	8092	10	the	the	DT
54210	8092	11	_	_	NNP
54210	8092	12	double	double	JJ
54210	8092	13	salts	salt	NNS
54210	8092	14	_	_	NNP
54210	8092	15	of	of	IN
54210	8092	16	platinum	platinum	NN
54210	8092	17	_	_	NNP
54210	8092	18	formed	form	VBN
54210	8092	19	by	by	IN
54210	8092	20	sulphurous	sulphurous	JJ
54210	8092	21	acid	acid	NN
54210	8092	22	_	_	NNP
54210	8092	23	are	be	VBP
54210	8092	24	most	most	RBS
54210	8092	25	distinguished	distinguished	JJ
54210	8092	26	for	for	IN
54210	8092	27	their	-PRON-	PRP$
54210	8092	28	stability	stability	NN
54210	8092	29	and	and	CC
54210	8092	30	characteristic	characteristic	JJ
54210	8092	31	properties	property	NNS
54210	8092	32	.	.	.
54210	8093	1	This	this	DT
54210	8093	2	is	be	VBZ
54210	8093	3	all	all	PDT
54210	8093	4	the	the	DT
54210	8093	5	more	more	RBR
54210	8093	6	instructive	instructive	JJ
54210	8093	7	,	,	,
54210	8093	8	as	as	IN
54210	8093	9	sulphurous	sulphurous	JJ
54210	8093	10	acid	acid	NN
54210	8093	11	is	be	VBZ
54210	8093	12	only	only	RB
54210	8093	13	feebly	feebly	RB
54210	8093	14	energetic	energetic	JJ
54210	8093	15	,	,	,
54210	8093	16	and	and	CC
54210	8093	17	,	,	,
54210	8093	18	moreover	moreover	RB
54210	8093	19	,	,	,
54210	8093	20	in	in	IN
54210	8093	21	these	these	DT
54210	8093	22	,	,	,
54210	8093	23	as	as	IN
54210	8093	24	in	in	IN
54210	8093	25	all	all	DT
54210	8093	26	its	-PRON-	PRP$
54210	8093	27	compounds	compound	NNS
54210	8093	28	,	,	,
54210	8093	29	it	-PRON-	PRP
54210	8093	30	exhibits	exhibit	VBZ
54210	8093	31	a	a	DT
54210	8093	32	dual	dual	JJ
54210	8093	33	reaction	reaction	NN
54210	8093	34	.	.	.
54210	8094	1	The	the	DT
54210	8094	2	salts	salt	NNS
54210	8094	3	of	of	IN
54210	8094	4	sulphurous	sulphurous	JJ
54210	8094	5	acid	acid	NN
54210	8094	6	,	,	,
54210	8094	7	R_{2}SO_{3	R_{2}SO_{3	NNP
54210	8094	8	}	}	-RRB-
54210	8094	9	,	,	,
54210	8094	10	either	either	CC
54210	8094	11	react	react	NN
54210	8094	12	as	as	IN
54210	8094	13	salts	salt	NNS
54210	8094	14	of	of	IN
54210	8094	15	a	a	DT
54210	8094	16	feeble	feeble	JJ
54210	8094	17	bibasic	bibasic	NN
54210	8094	18	acid	acid	NN
54210	8094	19	,	,	,
54210	8094	20	where	where	WRB
54210	8094	21	the	the	DT
54210	8094	22	group	group	NN
54210	8094	23	SO_{3	SO_{3	NNP
54210	8094	24	}	}	-RRB-
54210	8094	25	presents	present	VBZ
54210	8094	26	itself	-PRON-	PRP
54210	8094	27	as	as	IN
54210	8094	28	bivalent	bivalent	NN
54210	8094	29	,	,	,
54210	8094	30	and	and	CC
54210	8094	31	consequently	consequently	RB
54210	8094	32	equal	equal	JJ
54210	8094	33	to	to	IN
54210	8094	34	X_{2	X_{2	NNP
54210	8094	35	}	}	-RRB-
54210	8094	36	,	,	,
54210	8094	37	or	or	CC
54210	8094	38	else	else	RB
54210	8094	39	they	-PRON-	PRP
54210	8094	40	react	react	VBP
54210	8094	41	after	after	IN
54210	8094	42	the	the	DT
54210	8094	43	manner	manner	NN
54210	8094	44	of	of	IN
54210	8094	45	salts	salt	NNS
54210	8094	46	of	of	IN
54210	8094	47	a	a	DT
54210	8094	48	monobasic	monobasic	JJ
54210	8094	49	acid	acid	NN
54210	8094	50	containing	contain	VBG
54210	8094	51	the	the	DT
54210	8094	52	same	same	JJ
54210	8094	53	residue	residue	NN
54210	8094	54	,	,	,
54210	8094	55	RSO_{3	rso_{3	JJ
54210	8094	56	}	}	-RRB-
54210	8094	57	,	,	,
54210	8094	58	as	as	IN
54210	8094	59	occurs	occur	VBZ
54210	8094	60	in	in	IN
54210	8094	61	the	the	DT
54210	8094	62	salts	salt	NNS
54210	8094	63	of	of	IN
54210	8094	64	sulphuric	sulphuric	JJ
54210	8094	65	acid	acid	NN
54210	8094	66	.	.	.
54210	8095	1	In	in	IN
54210	8095	2	sulphurous	sulphurous	JJ
54210	8095	3	acid	acid	NN
54210	8095	4	this	this	DT
54210	8095	5	residue	residue	NN
54210	8095	6	is	be	VBZ
54210	8095	7	combined	combine	VBN
54210	8095	8	with	with	IN
54210	8095	9	hydrogen	hydrogen	NN
54210	8095	10	,	,	,
54210	8095	11	H(SO_{3}H	H(SO_{3}H	NNP
54210	8095	12	)	)	-RRB-
54210	8095	13	,	,	,
54210	8095	14	whilst	whilst	IN
54210	8095	15	in	in	IN
54210	8095	16	sulphuric	sulphuric	JJ
54210	8095	17	acid	acid	NN
54210	8095	18	it	-PRON-	PRP
54210	8095	19	is	be	VBZ
54210	8095	20	united	united	JJ
54210	8095	21	with	with	IN
54210	8095	22	the	the	DT
54210	8095	23	aqueous	aqueous	JJ
54210	8095	24	residue	residue	NN
54210	8095	25	(	(	-LRB-
54210	8095	26	hydroxyl	hydroxyl	NNP
54210	8095	27	)	)	-RRB-
54210	8095	28	,	,	,
54210	8095	29	OH(SO_{3}H	OH(SO_{3}H	NNP
54210	8095	30	)	)	-RRB-
54210	8095	31	.	.	.
54210	8096	1	These	these	DT
54210	8096	2	two	two	CD
54210	8096	3	forms	form	NNS
54210	8096	4	of	of	IN
54210	8096	5	action	action	NN
54210	8096	6	of	of	IN
54210	8096	7	the	the	DT
54210	8096	8	sulphites	sulphite	NNS
54210	8096	9	appear	appear	VBP
54210	8096	10	in	in	IN
54210	8096	11	their	-PRON-	PRP$
54210	8096	12	reactions	reaction	NNS
54210	8096	13	with	with	IN
54210	8096	14	the	the	DT
54210	8096	15	platinum	platinum	NN
54210	8096	16	salts	salt	NNS
54210	8096	17	--	--	:
54210	8096	18	that	that	DT
54210	8096	19	is	be	VBZ
54210	8096	20	to	to	TO
54210	8096	21	say	say	VB
54210	8096	22	,	,	,
54210	8096	23	salts	salt	NNS
54210	8096	24	of	of	IN
54210	8096	25	both	both	DT
54210	8096	26	kinds	kind	NNS
54210	8096	27	are	be	VBP
54210	8096	28	formed	form	VBN
54210	8096	29	,	,	,
54210	8096	30	and	and	CC
54210	8096	31	they	-PRON-	PRP
54210	8096	32	both	both	DT
54210	8096	33	correspond	correspond	VBP
54210	8096	34	with	with	IN
54210	8096	35	the	the	DT
54210	8096	36	type	type	NN
54210	8096	37	PtH_{2}X_{4	pth_{2}x_{4	JJ
54210	8096	38	}	}	-RRB-
54210	8096	39	.	.	.
54210	8097	1	The	the	DT
54210	8097	2	one	one	CD
54210	8097	3	series	series	NN
54210	8097	4	of	of	IN
54210	8097	5	salts	salt	NNS
54210	8097	6	contain	contain	VBP
54210	8097	7	PtH_{2}(SO_{3})_{2	PtH_{2}(SO_{3})_{2	NNP
54210	8097	8	}	}	-RRB-
54210	8097	9	,	,	,
54210	8097	10	and	and	CC
54210	8097	11	their	-PRON-	PRP$
54210	8097	12	reactions	reaction	NNS
54210	8097	13	are	be	VBP
54210	8097	14	due	due	JJ
54210	8097	15	to	to	IN
54210	8097	16	the	the	DT
54210	8097	17	bivalent	bivalent	NN
54210	8097	18	residue	residue	NN
54210	8097	19	of	of	IN
54210	8097	20	sulphurous	sulphurous	JJ
54210	8097	21	acid	acid	NN
54210	8097	22	,	,	,
54210	8097	23	which	which	WDT
54210	8097	24	replaces	replace	VBZ
54210	8097	25	X_{2	X_{2	NNP
54210	8097	26	}	}	-RRB-
54210	8097	27	.	.	.
54210	8098	1	The	the	DT
54210	8098	2	others	other	NNS
54210	8098	3	,	,	,
54210	8098	4	which	which	WDT
54210	8098	5	have	have	VBP
54210	8098	6	the	the	DT
54210	8098	7	composition	composition	NN
54210	8098	8	PtR_{2}(SO_{3}H)_{4	PtR_{2}(SO_{3}H)_{4	VBN
54210	8098	9	}	}	-RRB-
54210	8098	10	,	,	,
54210	8098	11	contain	contain	VB
54210	8098	12	sulphoxyl	sulphoxyl	NN
54210	8098	13	.	.	.
54210	8099	1	The	the	DT
54210	8099	2	latter	latter	JJ
54210	8099	3	salts	salts	NN
54210	8099	4	will	will	MD
54210	8099	5	evidently	evidently	RB
54210	8099	6	react	react	VB
54210	8099	7	like	like	IN
54210	8099	8	acids	acid	NNS
54210	8099	9	;	;	:
54210	8099	10	they	-PRON-	PRP
54210	8099	11	are	be	VBP
54210	8099	12	formed	form	VBN
54210	8099	13	simultaneously	simultaneously	RB
54210	8099	14	with	with	IN
54210	8099	15	the	the	DT
54210	8099	16	salts	salt	NNS
54210	8099	17	of	of	IN
54210	8099	18	the	the	DT
54210	8099	19	first	first	JJ
54210	8099	20	kind	kind	NN
54210	8099	21	,	,	,
54210	8099	22	and	and	CC
54210	8099	23	pass	pass	VB
54210	8099	24	into	into	IN
54210	8099	25	them	-PRON-	PRP
54210	8099	26	.	.	.
54210	8100	1	These	these	DT
54210	8100	2	salts	salt	NNS
54210	8100	3	are	be	VBP
54210	8100	4	obtained	obtain	VBN
54210	8100	5	either	either	CC
54210	8100	6	by	by	IN
54210	8100	7	directly	directly	RB
54210	8100	8	dissolving	dissolve	VBG
54210	8100	9	platinous	platinous	JJ
54210	8100	10	oxide	oxide	NN
54210	8100	11	in	in	IN
54210	8100	12	water	water	NN
54210	8100	13	containing	contain	VBG
54210	8100	14	sulphurous	sulphurous	JJ
54210	8100	15	acid	acid	NN
54210	8100	16	,	,	,
54210	8100	17	or	or	CC
54210	8100	18	by	by	IN
54210	8100	19	passing	pass	VBG
54210	8100	20	sulphurous	sulphurous	JJ
54210	8100	21	anhydride	anhydride	NN
54210	8100	22	into	into	IN
54210	8100	23	a	a	DT
54210	8100	24	solution	solution	NN
54210	8100	25	of	of	IN
54210	8100	26	platinous	platinous	JJ
54210	8100	27	chloride	chloride	NN
54210	8100	28	in	in	IN
54210	8100	29	hydrochloric	hydrochloric	JJ
54210	8100	30	acid	acid	NN
54210	8100	31	.	.	.
54210	8101	1	If	if	IN
54210	8101	2	a	a	DT
54210	8101	3	solution	solution	NN
54210	8101	4	of	of	IN
54210	8101	5	platinous	platinous	JJ
54210	8101	6	chloride	chloride	NN
54210	8101	7	or	or	CC
54210	8101	8	platinous	platinous	JJ
54210	8101	9	oxide	oxide	NN
54210	8101	10	in	in	IN
54210	8101	11	sulphurous	sulphurous	JJ
54210	8101	12	acid	acid	NN
54210	8101	13	be	be	VB
54210	8101	14	saturated	saturate	VBN
54210	8101	15	with	with	IN
54210	8101	16	sodium	sodium	NN
54210	8101	17	carbonate	carbonate	NN
54210	8101	18	,	,	,
54210	8101	19	it	-PRON-	PRP
54210	8101	20	forms	form	VBZ
54210	8101	21	a	a	DT
54210	8101	22	white	white	JJ
54210	8101	23	,	,	,
54210	8101	24	sparingly	sparingly	RB
54210	8101	25	soluble	soluble	JJ
54210	8101	26	precipitate	precipitate	NN
54210	8101	27	containing	contain	VBG
54210	8101	28	PtNa_{2}(SO_{3}Na)_{4},7H_{2}O.	ptna_{2}(so_{3}na)_{4},7h_{2}o.	ADD
54210	8102	1	If	if	IN
54210	8102	2	this	this	DT
54210	8102	3	precipitate	precipitate	NN
54210	8102	4	be	be	VB
54210	8102	5	dissolved	dissolve	VBN
54210	8102	6	in	in	IN
54210	8102	7	a	a	DT
54210	8102	8	small	small	JJ
54210	8102	9	quantity	quantity	NN
54210	8102	10	of	of	IN
54210	8102	11	hydrochloric	hydrochloric	JJ
54210	8102	12	acid	acid	NN
54210	8102	13	and	and	CC
54210	8102	14	left	leave	VBD
54210	8102	15	to	to	TO
54210	8102	16	evaporate	evaporate	VB
54210	8102	17	at	at	IN
54210	8102	18	the	the	DT
54210	8102	19	ordinary	ordinary	JJ
54210	8102	20	temperature	temperature	NN
54210	8102	21	,	,	,
54210	8102	22	it	-PRON-	PRP
54210	8102	23	deposits	deposit	VBZ
54210	8102	24	a	a	DT
54210	8102	25	salt	salt	NN
54210	8102	26	of	of	IN
54210	8102	27	the	the	DT
54210	8102	28	other	other	JJ
54210	8102	29	type	type	NN
54210	8102	30	,	,	,
54210	8102	31	PtNa_{2}(SO_{3})_{2},H_{2}O	PtNa_{2}(SO_{3})_{2},H_{2}O	NNP
54210	8102	32	,	,	,
54210	8102	33	in	in	IN
54210	8102	34	the	the	DT
54210	8102	35	form	form	NN
54210	8102	36	of	of	IN
54210	8102	37	a	a	DT
54210	8102	38	yellow	yellow	JJ
54210	8102	39	powder	powder	NN
54210	8102	40	,	,	,
54210	8102	41	which	which	WDT
54210	8102	42	is	be	VBZ
54210	8102	43	sparingly	sparingly	RB
54210	8102	44	soluble	soluble	JJ
54210	8102	45	in	in	IN
54210	8102	46	water	water	NN
54210	8102	47	.	.	.
54210	8103	1	The	the	DT
54210	8103	2	potassium	potassium	NN
54210	8103	3	salt	salt	NN
54210	8103	4	analogous	analogous	JJ
54210	8103	5	to	to	IN
54210	8103	6	the	the	DT
54210	8103	7	first	first	JJ
54210	8103	8	salt	salt	NN
54210	8103	9	,	,	,
54210	8103	10	PtK_{2}(SO_{3}K)_{4},2H_{2}O	PtK_{2}(SO_{3}K)_{4},2H_{2}O	NNP
54210	8103	11	,	,	,
54210	8103	12	is	be	VBZ
54210	8103	13	precipitated	precipitate	VBN
54210	8103	14	by	by	IN
54210	8103	15	passing	pass	VBG
54210	8103	16	sulphurous	sulphurous	JJ
54210	8103	17	anhydride	anhydride	NN
54210	8103	18	into	into	IN
54210	8103	19	a	a	DT
54210	8103	20	solution	solution	NN
54210	8103	21	of	of	IN
54210	8103	22	potassium	potassium	NN
54210	8103	23	sulphite	sulphite	NN
54210	8103	24	in	in	IN
54210	8103	25	which	which	WDT
54210	8103	26	platinous	platinous	JJ
54210	8103	27	oxide	oxide	NN
54210	8103	28	is	be	VBZ
54210	8103	29	suspended	suspend	VBN
54210	8103	30	.	.	.
54210	8104	1	A	a	DT
54210	8104	2	similar	similar	JJ
54210	8104	3	salt	salt	NN
54210	8104	4	is	be	VBZ
54210	8104	5	known	know	VBN
54210	8104	6	for	for	IN
54210	8104	7	ammonium	ammonium	NN
54210	8104	8	,	,	,
54210	8104	9	and	and	CC
54210	8104	10	with	with	IN
54210	8104	11	hydrochloric	hydrochloric	JJ
54210	8104	12	acid	acid	NN
54210	8104	13	it	-PRON-	PRP
54210	8104	14	gives	give	VBZ
54210	8104	15	a	a	DT
54210	8104	16	salt	salt	NN
54210	8104	17	of	of	IN
54210	8104	18	the	the	DT
54210	8104	19	second	second	JJ
54210	8104	20	kind	kind	NN
54210	8104	21	,	,	,
54210	8104	22	Pt(NH_{4})_{2}(SO_{3})_{2},H_{2}O.	pt(nh_{4})_{2}(so_{3})_{2},h_{2}o.	JJ
54210	8105	1	If	if	IN
54210	8105	2	ammonio	ammonio	NN
54210	8105	3	-	-	HYPH
54210	8105	4	chloride	chloride	NN
54210	8105	5	of	of	IN
54210	8105	6	platinum	platinum	NN
54210	8105	7	be	be	VB
54210	8105	8	added	add	VBN
54210	8105	9	to	to	IN
54210	8105	10	an	an	DT
54210	8105	11	aqueous	aqueous	JJ
54210	8105	12	solution	solution	NN
54210	8105	13	of	of	IN
54210	8105	14	sulphurous	sulphurous	JJ
54210	8105	15	anhydride	anhydride	NN
54210	8105	16	,	,	,
54210	8105	17	it	-PRON-	PRP
54210	8105	18	is	be	VBZ
54210	8105	19	first	first	RB
54210	8105	20	deoxidised	deoxidise	VBN
54210	8105	21	,	,	,
54210	8105	22	and	and	CC
54210	8105	23	chlorine	chlorine	NN
54210	8105	24	is	be	VBZ
54210	8105	25	evolved	evolve	VBN
54210	8105	26	,	,	,
54210	8105	27	forming	form	VBG
54210	8105	28	a	a	DT
54210	8105	29	salt	salt	NN
54210	8105	30	of	of	IN
54210	8105	31	the	the	DT
54210	8105	32	type	type	NN
54210	8105	33	PtX_{2	PtX_{2	NNP
54210	8105	34	}	}	-RRB-
54210	8105	35	;	;	:
54210	8105	36	a	a	DT
54210	8105	37	double	double	JJ
54210	8105	38	decomposition	decomposition	NN
54210	8105	39	then	then	RB
54210	8105	40	takes	take	VBZ
54210	8105	41	place	place	NN
54210	8105	42	with	with	IN
54210	8105	43	the	the	DT
54210	8105	44	ammonium	ammonium	NN
54210	8105	45	sulphite	sulphite	NN
54210	8105	46	,	,	,
54210	8105	47	and	and	CC
54210	8105	48	a	a	DT
54210	8105	49	salt	salt	NN
54210	8105	50	of	of	IN
54210	8105	51	the	the	DT
54210	8105	52	composition	composition	NN
54210	8105	53	Pt(NH_{4})_{2}Cl_{3}(SO_{3}H	pt(nh_{4})_{2}cl_{3}(so_{3}h	NN
54210	8105	54	)	)	-RRB-
54210	8105	55	is	be	VBZ
54210	8105	56	formed	form	VBN
54210	8105	57	(	(	-LRB-
54210	8105	58	in	in	IN
54210	8105	59	a	a	DT
54210	8105	60	desiccator	desiccator	NN
54210	8105	61	)	)	-RRB-
54210	8105	62	.	.	.
54210	8106	1	The	the	DT
54210	8106	2	acid	acid	JJ
54210	8106	3	character	character	NN
54210	8106	4	of	of	IN
54210	8106	5	this	this	DT
54210	8106	6	substance	substance	NN
54210	8106	7	is	be	VBZ
54210	8106	8	explained	explain	VBN
54210	8106	9	by	by	IN
54210	8106	10	the	the	DT
54210	8106	11	fact	fact	NN
54210	8106	12	that	that	IN
54210	8106	13	it	-PRON-	PRP
54210	8106	14	contains	contain	VBZ
54210	8106	15	the	the	DT
54210	8106	16	elements	element	NNS
54210	8106	17	SO_{3}H	so_{3}h	XX
54210	8106	18	--	--	:
54210	8106	19	sulphoxyl	sulphoxyl	NN
54210	8106	20	,	,	,
54210	8106	21	with	with	IN
54210	8106	22	the	the	DT
54210	8106	23	hydrogen	hydrogen	NN
54210	8106	24	not	not	RB
54210	8106	25	yet	yet	RB
54210	8106	26	displaced	displace	VBN
54210	8106	27	by	by	IN
54210	8106	28	a	a	DT
54210	8106	29	metal	metal	NN
54210	8106	30	.	.	.
54210	8107	1	On	on	IN
54210	8107	2	saturating	saturate	VBG
54210	8107	3	a	a	DT
54210	8107	4	solution	solution	NN
54210	8107	5	of	of	IN
54210	8107	6	this	this	DT
54210	8107	7	acid	acid	NN
54210	8107	8	with	with	IN
54210	8107	9	potassium	potassium	NN
54210	8107	10	carbonate	carbonate	NN
54210	8107	11	it	-PRON-	PRP
54210	8107	12	gives	give	VBZ
54210	8107	13	orange	orange	JJ
54210	8107	14	-	-	HYPH
54210	8107	15	coloured	colour	VBN
54210	8107	16	crystals	crystal	NNS
54210	8107	17	of	of	IN
54210	8107	18	a	a	DT
54210	8107	19	potassium	potassium	NN
54210	8107	20	salt	salt	NN
54210	8107	21	of	of	IN
54210	8107	22	the	the	DT
54210	8107	23	composition	composition	NN
54210	8107	24	Pt(NH_{4})_{2}Cl_{3}(SO_{3}K	pt(nh_{4})_{2}cl_{3}(so_{3}k	NN
54210	8107	25	)	)	-RRB-
54210	8107	26	.	.	.
54210	8108	1	Here	here	RB
54210	8108	2	it	-PRON-	PRP
54210	8108	3	is	be	VBZ
54210	8108	4	evident	evident	JJ
54210	8108	5	that	that	IN
54210	8108	6	an	an	DT
54210	8108	7	equivalent	equivalent	NN
54210	8108	8	of	of	IN
54210	8108	9	chlorine	chlorine	NN
54210	8108	10	in	in	IN
54210	8108	11	Pt(NH_{4})_{2})Cl_{4	pt(nh_{4})_{2})cl_{4	CD
54210	8108	12	}	}	-RRB-
54210	8108	13	is	be	VBZ
54210	8108	14	replaced	replace	VBN
54210	8108	15	by	by	IN
54210	8108	16	the	the	DT
54210	8108	17	univalent	univalent	NN
54210	8108	18	residue	residue	NN
54210	8108	19	of	of	IN
54210	8108	20	sulphurous	sulphurous	JJ
54210	8108	21	acid	acid	NN
54210	8108	22	.	.	.
54210	8109	1	Among	among	IN
54210	8109	2	these	these	DT
54210	8109	3	salts	salt	NNS
54210	8109	4	,	,	,
54210	8109	5	that	that	DT
54210	8109	6	of	of	IN
54210	8109	7	the	the	DT
54210	8109	8	composition	composition	NN
54210	8109	9	Pt(NH_{4})_{2})Cl_{2}(SO_{3}H)_{2},H_{2}O	pt(nh_{4})_{2})cl_{2}(so_{3}h)_{2},h_{2}o	CC
54210	8109	10	is	be	VBZ
54210	8109	11	very	very	RB
54210	8109	12	readily	readily	RB
54210	8109	13	formed	form	VBN
54210	8109	14	,	,	,
54210	8109	15	and	and	CC
54210	8109	16	crystallises	crystallise	NNS
54210	8109	17	in	in	IN
54210	8109	18	well	well	RB
54210	8109	19	-	-	HYPH
54210	8109	20	formed	form	VBN
54210	8109	21	colourless	colourless	NN
54210	8109	22	crystals	crystal	NNS
54210	8109	23	;	;	:
54210	8109	24	it	-PRON-	PRP
54210	8109	25	is	be	VBZ
54210	8109	26	obtained	obtain	VBN
54210	8109	27	by	by	IN
54210	8109	28	dissolving	dissolve	VBG
54210	8109	29	ammonium	ammonium	NN
54210	8109	30	platinosochloride	platinosochloride	NN
54210	8109	31	,	,	,
54210	8109	32	Pt(NH_{4})_{2}Cl_{4	pt(nh_{4})_{2}cl_{4	NN
54210	8109	33	}	}	-RRB-
54210	8109	34	,	,	,
54210	8109	35	in	in	IN
54210	8109	36	an	an	DT
54210	8109	37	aqueous	aqueous	JJ
54210	8109	38	solution	solution	NN
54210	8109	39	of	of	IN
54210	8109	40	sulphurous	sulphurous	JJ
54210	8109	41	acid	acid	NN
54210	8109	42	.	.	.
54210	8110	1	The	the	DT
54210	8110	2	difficulty	difficulty	NN
54210	8110	3	with	with	IN
54210	8110	4	which	which	WDT
54210	8110	5	sulphurous	sulphurous	JJ
54210	8110	6	anhydride	anhydride	NN
54210	8110	7	and	and	CC
54210	8110	8	platinum	platinum	NN
54210	8110	9	are	be	VBP
54210	8110	10	separated	separate	VBN
54210	8110	11	from	from	IN
54210	8110	12	these	these	DT
54210	8110	13	salts	salt	NNS
54210	8110	14	indicates	indicate	VBZ
54210	8110	15	the	the	DT
54210	8110	16	same	same	JJ
54210	8110	17	basic	basic	JJ
54210	8110	18	character	character	NN
54210	8110	19	in	in	IN
54210	8110	20	these	these	DT
54210	8110	21	compounds	compound	NNS
54210	8110	22	as	as	IN
54210	8110	23	is	be	VBZ
54210	8110	24	seen	see	VBN
54210	8110	25	in	in	IN
54210	8110	26	the	the	DT
54210	8110	27	double	double	JJ
54210	8110	28	cyanides	cyanide	NNS
54210	8110	29	of	of	IN
54210	8110	30	platinum	platinum	NN
54210	8110	31	.	.	.
54210	8111	1	In	in	IN
54210	8111	2	their	-PRON-	PRP$
54210	8111	3	passage	passage	NN
54210	8111	4	into	into	IN
54210	8111	5	a	a	DT
54210	8111	6	complex	complex	JJ
54210	8111	7	salt	salt	NN
54210	8111	8	,	,	,
54210	8111	9	the	the	DT
54210	8111	10	metal	metal	NN
54210	8111	11	platinum	platinum	NN
54210	8111	12	and	and	CC
54210	8111	13	the	the	DT
54210	8111	14	group	group	NN
54210	8111	15	SO_{2	SO_{2	NNP
54210	8111	16	}	}	-RRB-
54210	8111	17	modify	modify	VB
54210	8111	18	their	-PRON-	PRP$
54210	8111	19	relations	relation	NNS
54210	8111	20	(	(	-LRB-
54210	8111	21	compared	compare	VBN
54210	8111	22	with	with	IN
54210	8111	23	those	those	DT
54210	8111	24	of	of	IN
54210	8111	25	PtX_{2	PtX_{2	NNP
54210	8111	26	}	}	-RRB-
54210	8111	27	or	or	CC
54210	8111	28	SO_{2}X_{2	SO_{2}X_{2	NNP
54210	8111	29	}	}	-RRB-
54210	8111	30	)	)	-RRB-
54210	8111	31	,	,	,
54210	8111	32	just	just	RB
54210	8111	33	as	as	IN
54210	8111	34	the	the	DT
54210	8111	35	chlorine	chlorine	NN
54210	8111	36	in	in	IN
54210	8111	37	the	the	DT
54210	8111	38	salts	salt	NNS
54210	8111	39	KClO	KClO	NNP
54210	8111	40	,	,	,
54210	8111	41	KClO_{3	KClO_{3	NNP
54210	8111	42	}	}	-RRB-
54210	8111	43	,	,	,
54210	8111	44	and	and	CC
54210	8111	45	KClO_{4	KClO_{4	NNP
54210	8111	46	}	}	-RRB-
54210	8111	47	is	be	VBZ
54210	8111	48	modified	modify	VBN
54210	8111	49	in	in	IN
54210	8111	50	its	-PRON-	PRP$
54210	8111	51	relations	relation	NNS
54210	8111	52	as	as	IN
54210	8111	53	compared	compare	VBN
54210	8111	54	with	with	IN
54210	8111	55	hydrochloric	hydrochloric	JJ
54210	8111	56	acid	acid	NN
54210	8111	57	or	or	CC
54210	8111	58	potassium	potassium	NN
54210	8111	59	chloride	chloride	NN
54210	8111	60	.	.	.
54210	8112	1	(	(	-LRB-
54210	8112	2	_	_	NNP
54210	8112	3	F	F	NNP
54210	8112	4	_	_	NNP
54210	8112	5	)	)	-RRB-
54210	8112	6	No	no	DT
54210	8112	7	less	less	RBR
54210	8112	8	characteristic	characteristic	JJ
54210	8112	9	are	be	VBP
54210	8112	10	the	the	DT
54210	8112	11	_	_	NNP
54210	8112	12	platinonitrites	platinonitrite	NNS
54210	8112	13	_	_	NNP
54210	8112	14	formed	form	VBN
54210	8112	15	by	by	IN
54210	8112	16	platinous	platinous	JJ
54210	8112	17	oxide	oxide	NN
54210	8112	18	.	.	.
54210	8113	1	They	-PRON-	PRP
54210	8113	2	correspond	correspond	VBP
54210	8113	3	with	with	IN
54210	8113	4	nitrous	nitrous	JJ
54210	8113	5	acid	acid	NN
54210	8113	6	,	,	,
54210	8113	7	whose	whose	WP$
54210	8113	8	salts	salt	NNS
54210	8113	9	,	,	,
54210	8113	10	RNO_{2	RNO_{2	NNP
54210	8113	11	}	}	-RRB-
54210	8113	12	,	,	,
54210	8113	13	contain	contain	VB
54210	8113	14	the	the	DT
54210	8113	15	univalent	univalent	NN
54210	8113	16	radicle	radicle	NN
54210	8113	17	,	,	,
54210	8113	18	NO_{2	NO_{2	NNP
54210	8113	19	}	}	-RRB-
54210	8113	20	,	,	,
54210	8113	21	which	which	WDT
54210	8113	22	is	be	VBZ
54210	8113	23	capable	capable	JJ
54210	8113	24	of	of	IN
54210	8113	25	replacing	replace	VBG
54210	8113	26	chlorine	chlorine	NN
54210	8113	27	,	,	,
54210	8113	28	and	and	CC
54210	8113	29	therefore	therefore	RB
54210	8113	30	the	the	DT
54210	8113	31	salts	salt	NNS
54210	8113	32	of	of	IN
54210	8113	33	this	this	DT
54210	8113	34	kind	kind	NN
54210	8113	35	should	should	MD
54210	8113	36	form	form	VB
54210	8113	37	a	a	DT
54210	8113	38	common	common	JJ
54210	8113	39	type	type	NN
54210	8113	40	PtR_{2}(NO_{2})_{4	PtR_{2}(NO_{2})_{4	NNP
54210	8113	41	}	}	-RRB-
54210	8113	42	,	,	,
54210	8113	43	and	and	CC
54210	8113	44	such	such	PDT
54210	8113	45	a	a	DT
54210	8113	46	salt	salt	NN
54210	8113	47	of	of	IN
54210	8113	48	potassium	potassium	NN
54210	8113	49	has	have	VBZ
54210	8113	50	actually	actually	RB
54210	8113	51	been	be	VBN
54210	8113	52	obtained	obtain	VBN
54210	8113	53	by	by	IN
54210	8113	54	mixing	mix	VBG
54210	8113	55	a	a	DT
54210	8113	56	solution	solution	NN
54210	8113	57	of	of	IN
54210	8113	58	potassium	potassium	NN
54210	8113	59	platinosochloride	platinosochloride	NN
54210	8113	60	with	with	IN
54210	8113	61	a	a	DT
54210	8113	62	solution	solution	NN
54210	8113	63	of	of	IN
54210	8113	64	potassium	potassium	NN
54210	8113	65	nitrite	nitrite	NN
54210	8113	66	,	,	,
54210	8113	67	when	when	WRB
54210	8113	68	the	the	DT
54210	8113	69	liquid	liquid	NN
54210	8113	70	becomes	become	VBZ
54210	8113	71	colourless	colourless	JJ
54210	8113	72	,	,	,
54210	8113	73	especially	especially	RB
54210	8113	74	if	if	IN
54210	8113	75	it	-PRON-	PRP
54210	8113	76	be	be	VB
54210	8113	77	heated	heat	VBN
54210	8113	78	,	,	,
54210	8113	79	which	which	WDT
54210	8113	80	indicates	indicate	VBZ
54210	8113	81	the	the	DT
54210	8113	82	change	change	NN
54210	8113	83	in	in	IN
54210	8113	84	the	the	DT
54210	8113	85	chemical	chemical	NN
54210	8113	86	distribution	distribution	NN
54210	8113	87	of	of	IN
54210	8113	88	the	the	DT
54210	8113	89	elements	element	NNS
54210	8113	90	.	.	.
54210	8114	1	As	as	IN
54210	8114	2	the	the	DT
54210	8114	3	liquid	liquid	NN
54210	8114	4	decolorises	decolorise	VBZ
54210	8114	5	it	-PRON-	PRP
54210	8114	6	gradually	gradually	RB
54210	8114	7	deposits	deposit	VBZ
54210	8114	8	sparingly	sparingly	RB
54210	8114	9	soluble	soluble	JJ
54210	8114	10	,	,	,
54210	8114	11	colourless	colourless	JJ
54210	8114	12	prisms	prism	NNS
54210	8114	13	of	of	IN
54210	8114	14	the	the	DT
54210	8114	15	potassium	potassium	NN
54210	8114	16	salt	salt	NN
54210	8114	17	K_{2}Pt(NO_{2})_{4	K_{2}Pt(NO_{2})_{4	NNP
54210	8114	18	}	}	-RRB-
54210	8114	19	,	,	,
54210	8114	20	which	which	WDT
54210	8114	21	does	do	VBZ
54210	8114	22	not	not	RB
54210	8114	23	contain	contain	VB
54210	8114	24	any	any	DT
54210	8114	25	water	water	NN
54210	8114	26	.	.	.
54210	8115	1	With	with	IN
54210	8115	2	silver	silver	NN
54210	8115	3	nitrate	nitrate	VBP
54210	8115	4	a	a	DT
54210	8115	5	solution	solution	NN
54210	8115	6	of	of	IN
54210	8115	7	this	this	DT
54210	8115	8	salt	salt	NN
54210	8115	9	gives	give	VBZ
54210	8115	10	a	a	DT
54210	8115	11	precipitate	precipitate	NN
54210	8115	12	of	of	IN
54210	8115	13	silver	silver	JJ
54210	8115	14	platinonitrite	platinonitrite	NN
54210	8115	15	,	,	,
54210	8115	16	PtAg_{2}(NO_{2})_{4	PtAg_{2}(NO_{2})_{4	NNP
54210	8115	17	}	}	-RRB-
54210	8115	18	.	.	.
54210	8116	1	The	the	DT
54210	8116	2	silver	silver	NN
54210	8116	3	of	of	IN
54210	8116	4	this	this	DT
54210	8116	5	salt	salt	NN
54210	8116	6	may	may	MD
54210	8116	7	be	be	VB
54210	8116	8	replaced	replace	VBN
54210	8116	9	by	by	IN
54210	8116	10	other	other	JJ
54210	8116	11	metals	metal	NNS
54210	8116	12	by	by	IN
54210	8116	13	means	mean	NNS
54210	8116	14	of	of	IN
54210	8116	15	double	double	JJ
54210	8116	16	decomposition	decomposition	NN
54210	8116	17	with	with	IN
54210	8116	18	metallic	metallic	JJ
54210	8116	19	chlorides	chloride	NNS
54210	8116	20	.	.	.
54210	8117	1	The	the	DT
54210	8117	2	sparingly	sparingly	RB
54210	8117	3	soluble	soluble	JJ
54210	8117	4	barium	barium	NN
54210	8117	5	salt	salt	NN
54210	8117	6	,	,	,
54210	8117	7	when	when	WRB
54210	8117	8	treated	treat	VBN
54210	8117	9	with	with	IN
54210	8117	10	an	an	DT
54210	8117	11	equivalent	equivalent	JJ
54210	8117	12	quantity	quantity	NN
54210	8117	13	of	of	IN
54210	8117	14	sulphuric	sulphuric	JJ
54210	8117	15	acid	acid	NN
54210	8117	16	,	,	,
54210	8117	17	gives	give	VBZ
54210	8117	18	a	a	DT
54210	8117	19	soluble	soluble	JJ
54210	8117	20	acid	acid	NN
54210	8117	21	,	,	,
54210	8117	22	which	which	WDT
54210	8117	23	separates	separate	VBZ
54210	8117	24	,	,	,
54210	8117	25	under	under	IN
54210	8117	26	the	the	DT
54210	8117	27	receiver	receiver	NN
54210	8117	28	of	of	IN
54210	8117	29	an	an	DT
54210	8117	30	air	air	NN
54210	8117	31	-	-	HYPH
54210	8117	32	pump	pump	NN
54210	8117	33	,	,	,
54210	8117	34	in	in	IN
54210	8117	35	red	red	JJ
54210	8117	36	crystals	crystal	NNS
54210	8117	37	;	;	:
54210	8117	38	this	this	DT
54210	8117	39	acid	acid	NN
54210	8117	40	has	have	VBZ
54210	8117	41	the	the	DT
54210	8117	42	composition	composition	NN
54210	8117	43	PtH_{2}(NO_{2})_{4	PtH_{2}(NO_{2})_{4	NNP
54210	8117	44	}	}	-RRB-
54210	8117	45	.	.	.
54210	8118	1	To	to	IN
54210	8118	2	the	the	DT
54210	8118	3	potassium	potassium	NN
54210	8118	4	salt	salt	NN
54210	8118	5	,	,	,
54210	8118	6	K_{2}Pt(NO_{2})_{4	K_{2}Pt(NO_{2})_{4	NNP
54210	8118	7	}	}	-RRB-
54210	8118	8	,	,	,
54210	8118	9	there	there	EX
54210	8118	10	correspond	correspond	VB
54210	8118	11	(	(	-LRB-
54210	8118	12	Vèzes	Vèzes	NNP
54210	8118	13	,	,	,
54210	8118	14	1892	1892	CD
54210	8118	15	)	)	-RRB-
54210	8118	16	K_{2}Pt(NO_{2})_{4}Br_{2	K_{2}Pt(NO_{2})_{4}Br_{2	NNP
54210	8118	17	}	}	-RRB-
54210	8118	18	and	and	CC
54210	8118	19	K_{2}Pt(NO_{2})_{4}Cl_{2	K_{2}Pt(NO_{2})_{4}Cl_{2	NNP
54210	8118	20	}	}	-RRB-
54210	8118	21	and	and	CC
54210	8118	22	other	other	JJ
54210	8118	23	compounds	compound	NNS
54210	8118	24	of	of	IN
54210	8118	25	the	the	DT
54210	8118	26	same	same	JJ
54210	8118	27	type	type	NN
54210	8118	28	K_{2}PtX_{6	K_{2}PtX_{6	NNP
54210	8118	29	}	}	-RRB-
54210	8118	30	,	,	,
54210	8118	31	where	where	WRB
54210	8118	32	X	x	NN
54210	8118	33	is	be	VBZ
54210	8118	34	partly	partly	RB
54210	8118	35	replaced	replace	VBN
54210	8118	36	by	by	IN
54210	8118	37	Cl	Cl	NNP
54210	8118	38	or	or	CC
54210	8118	39	Br	Br	NNP
54210	8118	40	and	and	CC
54210	8118	41	partly	partly	RB
54210	8118	42	by	by	IN
54210	8118	43	(	(	-LRB-
54210	8118	44	NO_{2	NO_{2	NNP
54210	8118	45	}	}	-RRB-
54210	8118	46	)	)	-RRB-
54210	8118	47	,	,	,
54210	8118	48	showing	show	VBG
54210	8118	49	a	a	DT
54210	8118	50	transition	transition	NN
54210	8118	51	towards	towards	IN
54210	8118	52	the	the	DT
54210	8118	53	type	type	NN
54210	8118	54	of	of	IN
54210	8118	55	the	the	DT
54210	8118	56	double	double	JJ
54210	8118	57	salts	salt	NNS
54210	8118	58	like	like	IN
54210	8118	59	the	the	DT
54210	8118	60	platino	platino	JJ
54210	8118	61	-	-	HYPH
54210	8118	62	ammoniacal	ammoniacal	JJ
54210	8118	63	salts	salt	NNS
54210	8118	64	.	.	.
54210	8119	1	(	(	-LRB-
54210	8119	2	The	the	DT
54210	8119	3	corresponding	corresponding	JJ
54210	8119	4	double	double	JJ
54210	8119	5	sodium	sodium	NN
54210	8119	6	nitrite	nitrite	JJ
54210	8119	7	salt	salt	NN
54210	8119	8	of	of	IN
54210	8119	9	cobalt	cobalt	NN
54210	8119	10	is	be	VBZ
54210	8119	11	soluble	soluble	JJ
54210	8119	12	in	in	IN
54210	8119	13	water	water	NN
54210	8119	14	,	,	,
54210	8119	15	while	while	IN
54210	8119	16	the	the	DT
54210	8119	17	K	K	NNP
54210	8119	18	,	,	,
54210	8119	19	NH_{4	NH_{4	NNP
54210	8119	20	}	}	-RRB-
54210	8119	21	and	and	CC
54210	8119	22	many	many	JJ
54210	8119	23	other	other	JJ
54210	8119	24	salts	salt	NNS
54210	8119	25	are	be	VBP
54210	8119	26	insoluble	insoluble	JJ
54210	8119	27	in	in	IN
54210	8119	28	water	water	NN
54210	8119	29	,	,	,
54210	8119	30	as	as	IN
54210	8119	31	I	-PRON-	PRP
54210	8119	32	was	be	VBD
54210	8119	33	informed	inform	VBN
54210	8119	34	by	by	IN
54210	8119	35	Prof.	Prof.	NNP
54210	8119	36	K.	K.	NNP
54210	8119	37	Winkler	Winkler	NNP
54210	8119	38	in	in	IN
54210	8119	39	1894	1894	CD
54210	8119	40	)	)	-RRB-
54210	8119	41	.	.	.
54210	8120	1	In	in	IN
54210	8120	2	all	all	PDT
54210	8120	3	the	the	DT
54210	8120	4	preceding	precede	VBG
54210	8120	5	complex	complex	JJ
54210	8120	6	compounds	compound	NNS
54210	8120	7	of	of	IN
54210	8120	8	Pt	Pt	NNP
54210	8120	9	we	-PRON-	PRP
54210	8120	10	see	see	VBP
54210	8120	11	a	a	DT
54210	8120	12	common	common	JJ
54210	8120	13	type	type	NN
54210	8120	14	PtX_{2},2MX	PtX_{2},2MX	NNP
54210	8120	15	(	(	-LRB-
54210	8120	16	_	_	NNP
54210	8120	17	i.e.	i.e.	FW
54210	8120	18	_	_	NNP
54210	8120	19	of	of	IN
54210	8120	20	double	double	JJ
54210	8120	21	salts	salt	NNS
54210	8120	22	corresponding	correspond	VBG
54210	8120	23	to	to	IN
54210	8120	24	PtO	PtO	NNP
54210	8120	25	)	)	-RRB-
54210	8120	26	or	or	CC
54210	8120	27	PtM_{2}X_{4	PtM_{2}X_{4	NNP
54210	8120	28	}	}	-RRB-
54210	8120	29	=	=	SYM
54210	8120	30	Pt(MX_{2})_{2	Pt(MX_{2})_{2	NNP
54210	8120	31	}	}	-RRB-
54210	8120	32	,	,	,
54210	8120	33	corresponding	correspond	VBG
54210	8120	34	to	to	IN
54210	8120	35	Pt(HO)_{2	Pt(HO)_{2	NNP
54210	8120	36	}	}	-RRB-
54210	8120	37	with	with	IN
54210	8120	38	the	the	DT
54210	8120	39	replacement	replacement	NN
54210	8120	40	of	of	IN
54210	8120	41	O	o	NN
54210	8120	42	by	by	IN
54210	8120	43	its	-PRON-	PRP$
54210	8120	44	equivalent	equivalent	JJ
54210	8120	45	X_{2	X_{2	NNP
54210	8120	46	}	}	-RRB-
54210	8120	47	.	.	.
54210	8121	1	Two	two	CD
54210	8121	2	other	other	JJ
54210	8121	3	facts	fact	NNS
54210	8121	4	must	must	MD
54210	8121	5	also	also	RB
54210	8121	6	be	be	VB
54210	8121	7	noted	note	VBN
54210	8121	8	.	.	.
54210	8122	1	In	in	IN
54210	8122	2	the	the	DT
54210	8122	3	first	first	JJ
54210	8122	4	place	place	NN
54210	8122	5	these	these	DT
54210	8122	6	X	X	NNS
54210	8122	7	's	's	POS
54210	8122	8	generally	generally	RB
54210	8122	9	correspond	correspond	JJ
54210	8122	10	to	to	IN
54210	8122	11	elements	element	NNS
54210	8122	12	(	(	-LRB-
54210	8122	13	like	like	IN
54210	8122	14	chlorine	chlorine	NN
54210	8122	15	)	)	-RRB-
54210	8122	16	or	or	CC
54210	8122	17	groups	group	NNS
54210	8122	18	(	(	-LRB-
54210	8122	19	like	like	IN
54210	8122	20	CN	CN	NNP
54210	8122	21	,	,	,
54210	8122	22	NO_{2	NO_{2	NNP
54210	8122	23	}	}	-RRB-
54210	8122	24	,	,	,
54210	8122	25	SO_{3	SO_{3	NNP
54210	8122	26	}	}	-RRB-
54210	8122	27	,	,	,
54210	8122	28	&	&	CC
54210	8122	29	c.	c.	NNP
54210	8122	30	)	)	-RRB-
54210	8122	31	,	,	,
54210	8122	32	which	which	WDT
54210	8122	33	are	be	VBP
54210	8122	34	capable	capable	JJ
54210	8122	35	of	of	IN
54210	8122	36	further	further	JJ
54210	8122	37	combination	combination	NN
54210	8122	38	.	.	.
54210	8123	1	In	in	IN
54210	8123	2	the	the	DT
54210	8123	3	second	second	JJ
54210	8123	4	place	place	NN
54210	8123	5	all	all	PDT
54210	8123	6	the	the	DT
54210	8123	7	compounds	compound	NNS
54210	8123	8	of	of	IN
54210	8123	9	the	the	DT
54210	8123	10	type	type	NN
54210	8123	11	PtM_{2}X_{4	PtM_{2}X_{4	NNP
54210	8123	12	}	}	-RRB-
54210	8123	13	are	be	VBP
54210	8123	14	capable	capable	JJ
54210	8123	15	of	of	IN
54210	8123	16	combining	combine	VBG
54210	8123	17	with	with	IN
54210	8123	18	chlorine	chlorine	NN
54210	8123	19	or	or	CC
54210	8123	20	similar	similar	JJ
54210	8123	21	elements	element	NNS
54210	8123	22	,	,	,
54210	8123	23	and	and	CC
54210	8123	24	thus	thus	RB
54210	8123	25	passing	pass	VBG
54210	8123	26	into	into	IN
54210	8123	27	compounds	compound	NNS
54210	8123	28	of	of	IN
54210	8123	29	the	the	DT
54210	8123	30	types	type	NNS
54210	8123	31	PtX_{3	PtX_{3	NNP
54210	8123	32	}	}	-RRB-
54210	8123	33	or	or	CC
54210	8123	34	PtX_{4	PtX_{4	NNP
54210	8123	35	}	}	-RRB-
54210	8123	36	.	.	.
54210	8124	1	Ammonia	Ammonia	NNP
54210	8124	2	,	,	,
54210	8124	3	like	like	IN
54210	8124	4	potassium	potassium	NN
54210	8124	5	cyanide	cyanide	NN
54210	8124	6	,	,	,
54210	8124	7	has	have	VBZ
54210	8124	8	the	the	DT
54210	8124	9	faculty	faculty	NN
54210	8124	10	of	of	IN
54210	8124	11	easily	easily	RB
54210	8124	12	reacting	react	VBG
54210	8124	13	with	with	IN
54210	8124	14	platinum	platinum	NN
54210	8124	15	dichloride	dichloride	NN
54210	8124	16	,	,	,
54210	8124	17	forming	form	VBG
54210	8124	18	compounds	compound	NNS
54210	8124	19	similar	similar	JJ
54210	8124	20	to	to	IN
54210	8124	21	the	the	DT
54210	8124	22	platinocyanide	platinocyanide	NN
54210	8124	23	and	and	CC
54210	8124	24	cobaltia	cobaltia	NN
54210	8124	25	compounds	compound	NNS
54210	8124	26	,	,	,
54210	8124	27	which	which	WDT
54210	8124	28	are	be	VBP
54210	8124	29	comparatively	comparatively	RB
54210	8124	30	stable	stable	JJ
54210	8124	31	.	.	.
54210	8125	1	But	but	CC
54210	8125	2	as	as	IN
54210	8125	3	ammonia	ammonia	NN
54210	8125	4	does	do	VBZ
54210	8125	5	not	not	RB
54210	8125	6	contain	contain	VB
54210	8125	7	any	any	DT
54210	8125	8	hydrogen	hydrogen	NN
54210	8125	9	easily	easily	RB
54210	8125	10	replaceable	replaceable	JJ
54210	8125	11	by	by	IN
54210	8125	12	metals	metal	NNS
54210	8125	13	,	,	,
54210	8125	14	and	and	CC
54210	8125	15	as	as	IN
54210	8125	16	ammonia	ammonia	NNP
54210	8125	17	itself	-PRON-	PRP
54210	8125	18	is	be	VBZ
54210	8125	19	able	able	JJ
54210	8125	20	to	to	TO
54210	8125	21	combine	combine	VB
54210	8125	22	with	with	IN
54210	8125	23	acids	acid	NNS
54210	8125	24	,	,	,
54210	8125	25	the	the	DT
54210	8125	26	PtX_{2	PtX_{2	NNP
54210	8125	27	}	}	-RRB-
54210	8125	28	plays	play	VBZ
54210	8125	29	,	,	,
54210	8125	30	as	as	IN
54210	8125	31	it	-PRON-	PRP
54210	8125	32	were	be	VBD
54210	8125	33	,	,	,
54210	8125	34	the	the	DT
54210	8125	35	part	part	NN
54210	8125	36	of	of	IN
54210	8125	37	an	an	DT
54210	8125	38	acid	acid	NN
54210	8125	39	with	with	IN
54210	8125	40	reference	reference	NN
54210	8125	41	to	to	IN
54210	8125	42	the	the	DT
54210	8125	43	ammonia	ammonia	NN
54210	8125	44	.	.	.
54210	8126	1	Owing	owe	VBG
54210	8126	2	to	to	IN
54210	8126	3	the	the	DT
54210	8126	4	influence	influence	NN
54210	8126	5	of	of	IN
54210	8126	6	the	the	DT
54210	8126	7	ammonia	ammonia	NN
54210	8126	8	,	,	,
54210	8126	9	the	the	DT
54210	8126	10	X_{2	X_{2	NNP
54210	8126	11	}	}	-RRB-
54210	8126	12	in	in	IN
54210	8126	13	the	the	DT
54210	8126	14	resultant	resultant	JJ
54210	8126	15	compound	compound	NN
54210	8126	16	will	will	MD
54210	8126	17	represent	represent	VB
54210	8126	18	the	the	DT
54210	8126	19	same	same	JJ
54210	8126	20	character	character	NN
54210	8126	21	as	as	IN
54210	8126	22	it	-PRON-	PRP
54210	8126	23	has	have	VBZ
54210	8126	24	in	in	IN
54210	8126	25	ammoniacal	ammoniacal	JJ
54210	8126	26	salts	salt	NNS
54210	8126	27	;	;	,
54210	8126	28	consequently	consequently	RB
54210	8126	29	,	,	,
54210	8126	30	the	the	DT
54210	8126	31	ammoniacal	ammoniacal	JJ
54210	8126	32	compounds	compound	NNS
54210	8126	33	produced	produce	VBN
54210	8126	34	from	from	IN
54210	8126	35	PtX_{2	PtX_{2	NNP
54210	8126	36	}	}	-RRB-
54210	8126	37	will	will	MD
54210	8126	38	be	be	VB
54210	8126	39	salts	salt	NNS
54210	8126	40	in	in	IN
54210	8126	41	which	which	WDT
54210	8126	42	X	X	NNP
54210	8126	43	will	will	MD
54210	8126	44	be	be	VB
54210	8126	45	replaceable	replaceable	JJ
54210	8126	46	by	by	IN
54210	8126	47	various	various	JJ
54210	8126	48	other	other	JJ
54210	8126	49	haloids	haloid	NNS
54210	8126	50	,	,	,
54210	8126	51	just	just	RB
54210	8126	52	as	as	IN
54210	8126	53	the	the	DT
54210	8126	54	metal	metal	NN
54210	8126	55	is	be	VBZ
54210	8126	56	replaced	replace	VBN
54210	8126	57	in	in	IN
54210	8126	58	the	the	DT
54210	8126	59	cyanogen	cyanogen	NN
54210	8126	60	salts	salt	NNS
54210	8126	61	;	;	,
54210	8126	62	such	such	JJ
54210	8126	63	is	be	VBZ
54210	8126	64	the	the	DT
54210	8126	65	nature	nature	NN
54210	8126	66	of	of	IN
54210	8126	67	the	the	DT
54210	8126	68	_	_	NNP
54210	8126	69	platino	platino	JJ
54210	8126	70	-	-	HYPH
54210	8126	71	ammonium	ammonium	NN
54210	8126	72	compounds	compound	NNS
54210	8126	73	_	_	NNP
54210	8126	74	.	.	.
54210	8127	1	PtX_{2	PtX_{2	NNP
54210	8127	2	}	}	-RRB-
54210	8127	3	forms	form	VBZ
54210	8127	4	compounds	compound	VBZ
54210	8127	5	with	with	IN
54210	8127	6	2NH_{3	2nh_{3	CD
54210	8127	7	}	}	-RRB-
54210	8127	8	and	and	CC
54210	8127	9	with	with	IN
54210	8127	10	4NH_{3	4nh_{3	CD
54210	8127	11	}	}	-RRB-
54210	8127	12	,	,	,
54210	8127	13	and	and	CC
54210	8127	14	so	so	RB
54210	8127	15	also	also	RB
54210	8127	16	PtX_{4	PtX_{4	NNP
54210	8127	17	}	}	-RRB-
54210	8127	18	gives	give	VBZ
54210	8127	19	(	(	-LRB-
54210	8127	20	not	not	RB
54210	8127	21	directly	directly	RB
54210	8127	22	from	from	IN
54210	8127	23	PtX_{4	PtX_{4	NNP
54210	8127	24	}	}	-RRB-
54210	8127	25	and	and	CC
54210	8127	26	ammonia	ammonia	NN
54210	8127	27	,	,	,
54210	8127	28	but	but	CC
54210	8127	29	from	from	IN
54210	8127	30	the	the	DT
54210	8127	31	compounds	compound	NNS
54210	8127	32	of	of	IN
54210	8127	33	PtX_{2	PtX_{2	NNP
54210	8127	34	}	}	-RRB-
54210	8127	35	by	by	IN
54210	8127	36	the	the	DT
54210	8127	37	action	action	NN
54210	8127	38	of	of	IN
54210	8127	39	chlorine	chlorine	NN
54210	8127	40	,	,	,
54210	8127	41	&	&	CC
54210	8127	42	c.	c.	NNP
54210	8127	43	)	)	-RRB-
54210	8127	44	similar	similar	JJ
54210	8127	45	compounds	compound	NNS
54210	8127	46	with	with	IN
54210	8127	47	2NH_{3	2nh_{3	CD
54210	8127	48	}	}	-RRB-
54210	8127	49	and	and	CC
54210	8127	50	with	with	IN
54210	8127	51	4NH_{3	4nh_{3	CD
54210	8127	52	}	}	-RRB-
54210	8127	53	.	.	.
54210	8128	1	[	[	-LRB-
54210	8128	2	12	12	CD
54210	8128	3	]	]	-RRB-
54210	8128	4	[	[	-LRB-
54210	8128	5	12	12	CD
54210	8128	6	]	]	-RRB-
54210	8128	7	The	the	DT
54210	8128	8	platinum	platinum	NN
54210	8128	9	salt	salt	NN
54210	8128	10	and	and	CC
54210	8128	11	ammonia	ammonia	NNP
54210	8128	12	,	,	,
54210	8128	13	when	when	WRB
54210	8128	14	once	once	RB
54210	8128	15	combined	combine	VBN
54210	8128	16	together	together	RB
54210	8128	17	,	,	,
54210	8128	18	are	be	VBP
54210	8128	19	no	no	RB
54210	8128	20	longer	long	RBR
54210	8128	21	subject	subject	JJ
54210	8128	22	to	to	IN
54210	8128	23	their	-PRON-	PRP$
54210	8128	24	ordinary	ordinary	JJ
54210	8128	25	reactions	reaction	NNS
54210	8128	26	but	but	CC
54210	8128	27	form	form	NN
54210	8128	28	compounds	compound	NNS
54210	8128	29	which	which	WDT
54210	8128	30	are	be	VBP
54210	8128	31	comparatively	comparatively	RB
54210	8128	32	very	very	RB
54210	8128	33	stable	stable	JJ
54210	8128	34	.	.	.
54210	8129	1	The	the	DT
54210	8129	2	question	question	NN
54210	8129	3	at	at	IN
54210	8129	4	once	once	RB
54210	8129	5	suggests	suggest	VBZ
54210	8129	6	itself	-PRON-	PRP
54210	8129	7	to	to	IN
54210	8129	8	all	all	DT
54210	8129	9	who	who	WP
54210	8129	10	are	be	VBP
54210	8129	11	acquainted	acquaint	VBN
54210	8129	12	with	with	IN
54210	8129	13	these	these	DT
54210	8129	14	phenomena	phenomenon	NNS
54210	8129	15	,	,	,
54210	8129	16	as	as	IN
54210	8129	17	to	to	IN
54210	8129	18	what	what	WP
54210	8129	19	is	be	VBZ
54210	8129	20	the	the	DT
54210	8129	21	relation	relation	NN
54210	8129	22	of	of	IN
54210	8129	23	the	the	DT
54210	8129	24	elements	element	NNS
54210	8129	25	contained	contain	VBN
54210	8129	26	in	in	IN
54210	8129	27	these	these	DT
54210	8129	28	compounds	compound	NNS
54210	8129	29	.	.	.
54210	8130	1	The	the	DT
54210	8130	2	first	first	JJ
54210	8130	3	explanation	explanation	NN
54210	8130	4	is	be	VBZ
54210	8130	5	that	that	IN
54210	8130	6	these	these	DT
54210	8130	7	compounds	compound	NNS
54210	8130	8	are	be	VBP
54210	8130	9	salts	salt	NNS
54210	8130	10	of	of	IN
54210	8130	11	ammonium	ammonium	NN
54210	8130	12	in	in	IN
54210	8130	13	which	which	WDT
54210	8130	14	the	the	DT
54210	8130	15	hydrogen	hydrogen	NN
54210	8130	16	is	be	VBZ
54210	8130	17	partially	partially	RB
54210	8130	18	replaced	replace	VBN
54210	8130	19	by	by	IN
54210	8130	20	platinum	platinum	NN
54210	8130	21	.	.	.
54210	8131	1	This	this	DT
54210	8131	2	is	be	VBZ
54210	8131	3	the	the	DT
54210	8131	4	view	view	NN
54210	8131	5	,	,	,
54210	8131	6	with	with	IN
54210	8131	7	certain	certain	JJ
54210	8131	8	shades	shade	NNS
54210	8131	9	of	of	IN
54210	8131	10	difference	difference	NN
54210	8131	11	,	,	,
54210	8131	12	held	hold	VBN
54210	8131	13	by	by	IN
54210	8131	14	many	many	JJ
54210	8131	15	respecting	respect	VBG
54210	8131	16	the	the	DT
54210	8131	17	platino	platino	JJ
54210	8131	18	-	-	JJ
54210	8131	19	ammonium	ammonium	NN
54210	8131	20	compounds	compound	NNS
54210	8131	21	.	.	.
54210	8132	1	They	-PRON-	PRP
54210	8132	2	were	be	VBD
54210	8132	3	regarded	regard	VBN
54210	8132	4	in	in	IN
54210	8132	5	this	this	DT
54210	8132	6	light	light	NN
54210	8132	7	by	by	IN
54210	8132	8	Gerhardt	Gerhardt	NNP
54210	8132	9	,	,	,
54210	8132	10	Schiff	Schiff	NNP
54210	8132	11	,	,	,
54210	8132	12	Kolbe	Kolbe	NNP
54210	8132	13	,	,	,
54210	8132	14	Weltzien	Weltzien	NNP
54210	8132	15	,	,	,
54210	8132	16	and	and	CC
54210	8132	17	many	many	JJ
54210	8132	18	others	other	NNS
54210	8132	19	.	.	.
54210	8133	1	If	if	IN
54210	8133	2	we	-PRON-	PRP
54210	8133	3	suppose	suppose	VBP
54210	8133	4	the	the	DT
54210	8133	5	hydrogen	hydrogen	NN
54210	8133	6	in	in	IN
54210	8133	7	2NH_{4}X	2nh_{4}x	CD
54210	8133	8	to	to	TO
54210	8133	9	be	be	VB
54210	8133	10	replaced	replace	VBN
54210	8133	11	by	by	IN
54210	8133	12	bivalent	bivalent	NN
54210	8133	13	platinum	platinum	NN
54210	8133	14	(	(	-LRB-
54210	8133	15	as	as	IN
54210	8133	16	in	in	IN
54210	8133	17	the	the	DT
54210	8133	18	salts	salt	NNS
54210	8133	19	PtX_{2	PtX_{2	NNP
54210	8133	20	}	}	-RRB-
54210	8133	21	)	)	-RRB-
54210	8133	22	,	,	,
54210	8133	23	we	-PRON-	PRP
54210	8133	24	shall	shall	MD
54210	8133	25	obtain	obtain	VB
54210	8133	26	NH_{3	nh_{3	NN
54210	8133	27	}	}	-RRB-
54210	8133	28	X	X	NNP
54210	8133	29	Pt	Pt	NNP
54210	8133	30	NH_{3	nh_{3	NN
54210	8133	31	}	}	-RRB-
54210	8133	32	X	x	NN
54210	8133	33	--that	--that	NN
54210	8133	34	is	be	VBZ
54210	8133	35	,	,	,
54210	8133	36	the	the	DT
54210	8133	37	compound	compound	NN
54210	8133	38	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8133	39	}	}	-RRB-
54210	8133	40	.	.	.
54210	8134	1	The	the	DT
54210	8134	2	compound	compound	NN
54210	8134	3	with	with	IN
54210	8134	4	4NH_{3	4nh_{3	CD
54210	8134	5	}	}	-RRB-
54210	8134	6	will	will	MD
54210	8134	7	then	then	RB
54210	8134	8	be	be	VB
54210	8134	9	represented	represent	VBN
54210	8134	10	by	by	IN
54210	8134	11	a	a	DT
54210	8134	12	further	further	JJ
54210	8134	13	substitution	substitution	NN
54210	8134	14	of	of	IN
54210	8134	15	the	the	DT
54210	8134	16	hydrogen	hydrogen	NN
54210	8134	17	in	in	IN
54210	8134	18	ammonia	ammonia	NNP
54210	8134	19	by	by	IN
54210	8134	20	ammonium	ammonium	NN
54210	8134	21	itself--_i.e	itself--_i.e	NNP
54210	8134	22	.	.	.
54210	8134	23	_	_	XX
54210	8134	24	as	as	IN
54210	8134	25	NH_{2}(NH_{4}X)_{2}Pt	nh_{2}(nh_{4}x)_{2}pt	NN
54210	8134	26	or	or	CC
54210	8134	27	PtX_{2},4NH_{3	ptx_{2},4nh_{3	CD
54210	8134	28	}	}	-RRB-
54210	8134	29	.	.	.
54210	8135	1	A	a	DT
54210	8135	2	modification	modification	NN
54210	8135	3	of	of	IN
54210	8135	4	this	this	DT
54210	8135	5	view	view	NN
54210	8135	6	is	be	VBZ
54210	8135	7	found	find	VBN
54210	8135	8	in	in	IN
54210	8135	9	that	that	DT
54210	8135	10	representation	representation	NN
54210	8135	11	of	of	IN
54210	8135	12	compounds	compound	NNS
54210	8135	13	of	of	IN
54210	8135	14	this	this	DT
54210	8135	15	kind	kind	NN
54210	8135	16	which	which	WDT
54210	8135	17	is	be	VBZ
54210	8135	18	based	base	VBN
54210	8135	19	on	on	IN
54210	8135	20	atomicity	atomicity	NN
54210	8135	21	.	.	.
54210	8136	1	As	as	IN
54210	8136	2	platinum	platinum	NN
54210	8136	3	in	in	IN
54210	8136	4	PtX_{2	PtX_{2	NNP
54210	8136	5	}	}	-RRB-
54210	8136	6	is	be	VBZ
54210	8136	7	bivalent	bivalent	NN
54210	8136	8	,	,	,
54210	8136	9	has	have	VBZ
54210	8136	10	two	two	CD
54210	8136	11	affinities	affinity	NNS
54210	8136	12	,	,	,
54210	8136	13	and	and	CC
54210	8136	14	ammonia	ammonia	NNP
54210	8136	15	,	,	,
54210	8136	16	NH_{3	NH_{3	NNP
54210	8136	17	}	}	-RRB-
54210	8136	18	,	,	,
54210	8136	19	is	be	VBZ
54210	8136	20	also	also	RB
54210	8136	21	bivalent	bivalent	NN
54210	8136	22	,	,	,
54210	8136	23	because	because	IN
54210	8136	24	nitrogen	nitrogen	NN
54210	8136	25	is	be	VBZ
54210	8136	26	quinquivalent	quinquivalent	JJ
54210	8136	27	and	and	CC
54210	8136	28	is	be	VBZ
54210	8136	29	here	here	RB
54210	8136	30	only	only	RB
54210	8136	31	combined	combine	VBN
54210	8136	32	with	with	IN
54210	8136	33	H_{3	H_{3	NNP
54210	8136	34	}	}	-RRB-
54210	8136	35	,	,	,
54210	8136	36	it	-PRON-	PRP
54210	8136	37	is	be	VBZ
54210	8136	38	evident	evident	JJ
54210	8136	39	what	what	WDT
54210	8136	40	bonds	bond	NNS
54210	8136	41	should	should	MD
54210	8136	42	be	be	VB
54210	8136	43	represented	represent	VBN
54210	8136	44	in	in	IN
54210	8136	45	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8136	46	}	}	-RRB-
54210	8136	47	and	and	CC
54210	8136	48	in	in	IN
54210	8136	49	PtX_{2},4NH_{3	ptx_{2},4nh_{3	CD
54210	8136	50	}	}	-RRB-
54210	8136	51	.	.	.
54210	8137	1	In	in	IN
54210	8137	2	the	the	DT
54210	8137	3	former	former	JJ
54210	8137	4	,	,	,
54210	8137	5	Pt(NH_{3}Cl)_{2	Pt(NH_{3}Cl)_{2	NNP
54210	8137	6	}	}	-RRB-
54210	8137	7	,	,	,
54210	8137	8	the	the	DT
54210	8137	9	nitrogen	nitrogen	NN
54210	8137	10	of	of	IN
54210	8137	11	each	each	DT
54210	8137	12	atom	atom	NN
54210	8137	13	of	of	IN
54210	8137	14	ammonia	ammonia	NNP
54210	8137	15	is	be	VBZ
54210	8137	16	united	unite	VBN
54210	8137	17	by	by	IN
54210	8137	18	three	three	CD
54210	8137	19	affinities	affinity	NNS
54210	8137	20	with	with	IN
54210	8137	21	H_{3	H_{3	NNP
54210	8137	22	}	}	-RRB-
54210	8137	23	,	,	,
54210	8137	24	by	by	IN
54210	8137	25	one	one	CD
54210	8137	26	with	with	IN
54210	8137	27	platinum	platinum	NN
54210	8137	28	,	,	,
54210	8137	29	and	and	CC
54210	8137	30	by	by	IN
54210	8137	31	the	the	DT
54210	8137	32	fifth	fifth	JJ
54210	8137	33	with	with	IN
54210	8137	34	chlorine	chlorine	NN
54210	8137	35	.	.	.
54210	8138	1	The	the	DT
54210	8138	2	other	other	JJ
54210	8138	3	compound	compound	NN
54210	8138	4	is	be	VBZ
54210	8138	5	Pt(NH_{3}.NH_{3}Cl)_{2}--that	pt(nh_{3}.nh_{3}cl)_{2}--that	NN
54210	8138	6	is	be	VBZ
54210	8138	7	,	,	,
54210	8138	8	the	the	DT
54210	8138	9	N	N	NNP
54210	8138	10	is	be	VBZ
54210	8138	11	united	unite	VBN
54210	8138	12	by	by	IN
54210	8138	13	one	one	CD
54210	8138	14	affinity	affinity	NN
54210	8138	15	with	with	IN
54210	8138	16	the	the	DT
54210	8138	17	other	other	JJ
54210	8138	18	N	N	NNP
54210	8138	19	,	,	,
54210	8138	20	whilst	whilst	IN
54210	8138	21	the	the	DT
54210	8138	22	remaining	remain	VBG
54210	8138	23	bonds	bond	NNS
54210	8138	24	are	be	VBP
54210	8138	25	the	the	DT
54210	8138	26	same	same	JJ
54210	8138	27	as	as	IN
54210	8138	28	in	in	IN
54210	8138	29	the	the	DT
54210	8138	30	first	first	JJ
54210	8138	31	salt	salt	NN
54210	8138	32	.	.	.
54210	8139	1	It	-PRON-	PRP
54210	8139	2	is	be	VBZ
54210	8139	3	evident	evident	JJ
54210	8139	4	that	that	IN
54210	8139	5	this	this	DT
54210	8139	6	union	union	NN
54210	8139	7	or	or	CC
54210	8139	8	chain	chain	NN
54210	8139	9	of	of	IN
54210	8139	10	ammonias	ammonia	NNS
54210	8139	11	has	have	VBZ
54210	8139	12	no	no	DT
54210	8139	13	obvious	obvious	JJ
54210	8139	14	limit	limit	NN
54210	8139	15	,	,	,
54210	8139	16	and	and	CC
54210	8139	17	the	the	DT
54210	8139	18	most	most	RBS
54210	8139	19	essential	essential	JJ
54210	8139	20	fault	fault	NN
54210	8139	21	of	of	IN
54210	8139	22	such	such	PDT
54210	8139	23	a	a	DT
54210	8139	24	mode	mode	NN
54210	8139	25	of	of	IN
54210	8139	26	representation	representation	NN
54210	8139	27	is	be	VBZ
54210	8139	28	that	that	IN
54210	8139	29	it	-PRON-	PRP
54210	8139	30	does	do	VBZ
54210	8139	31	not	not	RB
54210	8139	32	indicate	indicate	VB
54210	8139	33	at	at	IN
54210	8139	34	all	all	DT
54210	8139	35	what	what	WDT
54210	8139	36	number	number	NN
54210	8139	37	of	of	IN
54210	8139	38	ammonias	ammonia	NNS
54210	8139	39	are	be	VBP
54210	8139	40	capable	capable	JJ
54210	8139	41	of	of	IN
54210	8139	42	being	be	VBG
54210	8139	43	retained	retain	VBN
54210	8139	44	by	by	IN
54210	8139	45	platinum	platinum	NN
54210	8139	46	.	.	.
54210	8140	1	Moreover	moreover	RB
54210	8140	2	,	,	,
54210	8140	3	it	-PRON-	PRP
54210	8140	4	is	be	VBZ
54210	8140	5	hardly	hardly	RB
54210	8140	6	possible	possible	JJ
54210	8140	7	to	to	TO
54210	8140	8	admit	admit	VB
54210	8140	9	the	the	DT
54210	8140	10	bond	bond	NN
54210	8140	11	between	between	IN
54210	8140	12	nitrogen	nitrogen	NN
54210	8140	13	and	and	CC
54210	8140	14	platinum	platinum	NN
54210	8140	15	in	in	IN
54210	8140	16	such	such	JJ
54210	8140	17	stable	stable	JJ
54210	8140	18	compounds	compound	NNS
54210	8140	19	,	,	,
54210	8140	20	for	for	IN
54210	8140	21	these	these	DT
54210	8140	22	kinds	kind	NNS
54210	8140	23	of	of	IN
54210	8140	24	affinities	affinity	NNS
54210	8140	25	are	be	VBP
54210	8140	26	,	,	,
54210	8140	27	at	at	IN
54210	8140	28	all	all	DT
54210	8140	29	events	event	NNS
54210	8140	30	,	,	,
54210	8140	31	feeble	feeble	JJ
54210	8140	32	,	,	,
54210	8140	33	and	and	CC
54210	8140	34	can	can	MD
54210	8140	35	not	not	RB
54210	8140	36	lead	lead	VB
54210	8140	37	to	to	IN
54210	8140	38	stability	stability	NN
54210	8140	39	,	,	,
54210	8140	40	but	but	CC
54210	8140	41	would	would	MD
54210	8140	42	rather	rather	RB
54210	8140	43	indicate	indicate	VB
54210	8140	44	explosive	explosive	JJ
54210	8140	45	and	and	CC
54210	8140	46	easily	easily	RB
54210	8140	47	-	-	HYPH
54210	8140	48	decomposed	decompose	VBN
54210	8140	49	compounds	compound	NNS
54210	8140	50	.	.	.
54210	8141	1	Moreover	moreover	RB
54210	8141	2	,	,	,
54210	8141	3	it	-PRON-	PRP
54210	8141	4	is	be	VBZ
54210	8141	5	not	not	RB
54210	8141	6	clear	clear	JJ
54210	8141	7	why	why	WRB
54210	8141	8	this	this	DT
54210	8141	9	platinum	platinum	NN
54210	8141	10	,	,	,
54210	8141	11	which	which	WDT
54210	8141	12	is	be	VBZ
54210	8141	13	capable	capable	JJ
54210	8141	14	of	of	IN
54210	8141	15	giving	give	VBG
54210	8141	16	PtX_{4	PtX_{4	NNP
54210	8141	17	}	}	-RRB-
54210	8141	18	,	,	,
54210	8141	19	does	do	VBZ
54210	8141	20	not	not	RB
54210	8141	21	act	act	VB
54210	8141	22	with	with	IN
54210	8141	23	its	-PRON-	PRP$
54210	8141	24	remaining	remain	VBG
54210	8141	25	affinities	affinity	NNS
54210	8141	26	when	when	WRB
54210	8141	27	the	the	DT
54210	8141	28	addition	addition	NN
54210	8141	29	of	of	IN
54210	8141	30	ammonia	ammonia	NN
54210	8141	31	to	to	IN
54210	8141	32	PtX_{2	PtX_{2	NNP
54210	8141	33	}	}	-RRB-
54210	8141	34	takes	take	VBZ
54210	8141	35	place	place	NN
54210	8141	36	.	.	.
54210	8142	1	These	these	DT
54210	8142	2	,	,	,
54210	8142	3	and	and	CC
54210	8142	4	certain	certain	JJ
54210	8142	5	other	other	JJ
54210	8142	6	considerations	consideration	NNS
54210	8142	7	which	which	WDT
54210	8142	8	indicate	indicate	VBP
54210	8142	9	the	the	DT
54210	8142	10	imperfection	imperfection	NN
54210	8142	11	of	of	IN
54210	8142	12	this	this	DT
54210	8142	13	representation	representation	NN
54210	8142	14	of	of	IN
54210	8142	15	the	the	DT
54210	8142	16	structure	structure	NN
54210	8142	17	of	of	IN
54210	8142	18	the	the	DT
54210	8142	19	platino	platino	JJ
54210	8142	20	-	-	JJ
54210	8142	21	ammonium	ammonium	JJ
54210	8142	22	salts	salt	NNS
54210	8142	23	,	,	,
54210	8142	24	cause	cause	VB
54210	8142	25	many	many	JJ
54210	8142	26	chemists	chemist	NNS
54210	8142	27	to	to	TO
54210	8142	28	incline	incline	VB
54210	8142	29	more	more	JJR
54210	8142	30	to	to	IN
54210	8142	31	the	the	DT
54210	8142	32	representations	representation	NNS
54210	8142	33	of	of	IN
54210	8142	34	Berzelius	Berzelius	NNP
54210	8142	35	,	,	,
54210	8142	36	Claus	Claus	NNP
54210	8142	37	,	,	,
54210	8142	38	Gibbs	Gibbs	NNP
54210	8142	39	,	,	,
54210	8142	40	and	and	CC
54210	8142	41	others	other	NNS
54210	8142	42	,	,	,
54210	8142	43	who	who	WP
54210	8142	44	suppose	suppose	VBP
54210	8142	45	that	that	IN
54210	8142	46	NH_{3	nh_{3	NN
54210	8142	47	}	}	-RRB-
54210	8142	48	is	be	VBZ
54210	8142	49	able	able	JJ
54210	8142	50	to	to	TO
54210	8142	51	combine	combine	VB
54210	8142	52	with	with	IN
54210	8142	53	substances	substance	NNS
54210	8142	54	,	,	,
54210	8142	55	to	to	TO
54210	8142	56	adjoin	adjoin	VB
54210	8142	57	itself	-PRON-	PRP
54210	8142	58	or	or	CC
54210	8142	59	pair	pair	VB
54210	8142	60	itself	-PRON-	PRP
54210	8142	61	with	with	IN
54210	8142	62	them	-PRON-	PRP
54210	8142	63	(	(	-LRB-
54210	8142	64	this	this	DT
54210	8142	65	kind	kind	NN
54210	8142	66	of	of	IN
54210	8142	67	combination	combination	NN
54210	8142	68	is	be	VBZ
54210	8142	69	called	call	VBN
54210	8142	70	'	'	``
54210	8142	71	Paarung	Paarung	NNP
54210	8142	72	'	'	''
54210	8142	73	)	)	-RRB-
54210	8142	74	without	without	IN
54210	8142	75	altering	alter	VBG
54210	8142	76	the	the	DT
54210	8142	77	fundamental	fundamental	JJ
54210	8142	78	capacity	capacity	NN
54210	8142	79	of	of	IN
54210	8142	80	a	a	DT
54210	8142	81	substance	substance	NN
54210	8142	82	for	for	IN
54210	8142	83	further	further	JJ
54210	8142	84	combinations	combination	NNS
54210	8142	85	.	.	.
54210	8143	1	Thus	thus	RB
54210	8143	2	,	,	,
54210	8143	3	in	in	IN
54210	8143	4	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8143	5	}	}	-RRB-
54210	8143	6	,	,	,
54210	8143	7	the	the	DT
54210	8143	8	ammonia	ammonia	NN
54210	8143	9	is	be	VBZ
54210	8143	10	the	the	DT
54210	8143	11	associate	associate	NN
54210	8143	12	of	of	IN
54210	8143	13	PtX_{2	PtX_{2	NNP
54210	8143	14	}	}	-RRB-
54210	8143	15	,	,	,
54210	8143	16	as	as	IN
54210	8143	17	is	be	VBZ
54210	8143	18	expressed	express	VBN
54210	8143	19	by	by	IN
54210	8143	20	the	the	DT
54210	8143	21	formula	formula	NN
54210	8143	22	N_{2}H_{6}PtX_{2	N_{2}H_{6}PtX_{2	NNP
54210	8143	23	}	}	-RRB-
54210	8143	24	.	.	.
54210	8144	1	Without	without	IN
54210	8144	2	enlarging	enlarge	VBG
54210	8144	3	on	on	IN
54210	8144	4	the	the	DT
54210	8144	5	exposition	exposition	NN
54210	8144	6	of	of	IN
54210	8144	7	the	the	DT
54210	8144	8	details	detail	NNS
54210	8144	9	of	of	IN
54210	8144	10	this	this	DT
54210	8144	11	doctrine	doctrine	NN
54210	8144	12	,	,	,
54210	8144	13	we	-PRON-	PRP
54210	8144	14	will	will	MD
54210	8144	15	only	only	RB
54210	8144	16	mention	mention	VB
54210	8144	17	that	that	IN
54210	8144	18	it	-PRON-	PRP
54210	8144	19	,	,	,
54210	8144	20	like	like	IN
54210	8144	21	the	the	DT
54210	8144	22	first	first	JJ
54210	8144	23	,	,	,
54210	8144	24	does	do	VBZ
54210	8144	25	not	not	RB
54210	8144	26	render	render	VB
54210	8144	27	it	-PRON-	PRP
54210	8144	28	possible	possible	JJ
54210	8144	29	to	to	TO
54210	8144	30	foresee	foresee	VB
54210	8144	31	a	a	DT
54210	8144	32	limit	limit	NN
54210	8144	33	to	to	IN
54210	8144	34	the	the	DT
54210	8144	35	compounds	compound	NNS
54210	8144	36	with	with	IN
54210	8144	37	ammonia	ammonia	NNP
54210	8144	38	;	;	:
54210	8144	39	it	-PRON-	PRP
54210	8144	40	isolates	isolate	VBZ
54210	8144	41	compounds	compound	NNS
54210	8144	42	of	of	IN
54210	8144	43	this	this	DT
54210	8144	44	kind	kind	NN
54210	8144	45	into	into	IN
54210	8144	46	a	a	DT
54210	8144	47	special	special	JJ
54210	8144	48	and	and	CC
54210	8144	49	artificial	artificial	JJ
54210	8144	50	class	class	NN
54210	8144	51	;	;	:
54210	8144	52	does	do	VBZ
54210	8144	53	not	not	RB
54210	8144	54	show	show	VB
54210	8144	55	the	the	DT
54210	8144	56	connection	connection	NN
54210	8144	57	between	between	IN
54210	8144	58	compounds	compound	NNS
54210	8144	59	of	of	IN
54210	8144	60	this	this	DT
54210	8144	61	and	and	CC
54210	8144	62	of	of	IN
54210	8144	63	other	other	JJ
54210	8144	64	kinds	kind	NNS
54210	8144	65	,	,	,
54210	8144	66	and	and	CC
54210	8144	67	therefore	therefore	RB
54210	8144	68	it	-PRON-	PRP
54210	8144	69	essentially	essentially	RB
54210	8144	70	only	only	RB
54210	8144	71	expresses	express	VBZ
54210	8144	72	the	the	DT
54210	8144	73	fact	fact	NN
54210	8144	74	of	of	IN
54210	8144	75	the	the	DT
54210	8144	76	combination	combination	NN
54210	8144	77	with	with	IN
54210	8144	78	ammonia	ammonia	NNP
54210	8144	79	and	and	CC
54210	8144	80	the	the	DT
54210	8144	81	modification	modification	NN
54210	8144	82	in	in	IN
54210	8144	83	its	-PRON-	PRP$
54210	8144	84	ordinary	ordinary	JJ
54210	8144	85	reactions	reaction	NNS
54210	8144	86	.	.	.
54210	8145	1	For	for	IN
54210	8145	2	these	these	DT
54210	8145	3	reasons	reason	NNS
54210	8145	4	we	-PRON-	PRP
54210	8145	5	do	do	VBP
54210	8145	6	not	not	RB
54210	8145	7	hold	hold	VB
54210	8145	8	to	to	IN
54210	8145	9	either	either	DT
54210	8145	10	of	of	IN
54210	8145	11	these	these	DT
54210	8145	12	proposed	propose	VBN
54210	8145	13	representations	representation	NNS
54210	8145	14	of	of	IN
54210	8145	15	the	the	DT
54210	8145	16	ammonio	ammonio	NN
54210	8145	17	-	-	HYPH
54210	8145	18	platinum	platinum	NN
54210	8145	19	compounds	compound	NNS
54210	8145	20	,	,	,
54210	8145	21	but	but	CC
54210	8145	22	regard	regard	VB
54210	8145	23	them	-PRON-	PRP
54210	8145	24	from	from	IN
54210	8145	25	the	the	DT
54210	8145	26	point	point	NN
54210	8145	27	of	of	IN
54210	8145	28	view	view	NN
54210	8145	29	cited	cite	VBN
54210	8145	30	above	above	RB
54210	8145	31	with	with	IN
54210	8145	32	reference	reference	NN
54210	8145	33	to	to	IN
54210	8145	34	double	double	JJ
54210	8145	35	salts	salt	NNS
54210	8145	36	and	and	CC
54210	8145	37	water	water	NN
54210	8145	38	of	of	IN
54210	8145	39	crystallisation	crystallisation	NN
54210	8145	40	--	--	:
54210	8145	41	that	that	RB
54210	8145	42	is	is	RB
54210	8145	43	,	,	,
54210	8145	44	we	-PRON-	PRP
54210	8145	45	embrace	embrace	VBP
54210	8145	46	all	all	PDT
54210	8145	47	these	these	DT
54210	8145	48	compounds	compound	NNS
54210	8145	49	under	under	IN
54210	8145	50	the	the	DT
54210	8145	51	representation	representation	NN
54210	8145	52	of	of	IN
54210	8145	53	compounds	compound	NNS
54210	8145	54	of	of	IN
54210	8145	55	complex	complex	JJ
54210	8145	56	types	type	NNS
54210	8145	57	.	.	.
54210	8146	1	The	the	DT
54210	8146	2	type	type	NN
54210	8146	3	of	of	IN
54210	8146	4	the	the	DT
54210	8146	5	compound	compound	NN
54210	8146	6	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8146	7	}	}	-RRB-
54210	8146	8	is	be	VBZ
54210	8146	9	far	far	RB
54210	8146	10	more	more	RBR
54210	8146	11	probably	probably	RB
54210	8146	12	the	the	DT
54210	8146	13	same	same	JJ
54210	8146	14	as	as	IN
54210	8146	15	that	that	DT
54210	8146	16	of	of	IN
54210	8146	17	PtX_{2},2Z--_i.e	PtX_{2},2Z--_i.e	NNP
54210	8146	18	.	.	.
54210	8146	19	_	_	XX
54210	8146	20	as	as	IN
54210	8146	21	PtX_{4	PtX_{4	NNP
54210	8146	22	}	}	-RRB-
54210	8146	23	,	,	,
54210	8146	24	or	or	CC
54210	8146	25	,	,	,
54210	8146	26	still	still	RB
54210	8146	27	more	more	RBR
54210	8146	28	accurately	accurately	RB
54210	8146	29	and	and	CC
54210	8146	30	truly	truly	RB
54210	8146	31	,	,	,
54210	8146	32	it	-PRON-	PRP
54210	8146	33	is	be	VBZ
54210	8146	34	a	a	DT
54210	8146	35	compound	compound	NN
54210	8146	36	of	of	IN
54210	8146	37	the	the	DT
54210	8146	38	same	same	JJ
54210	8146	39	type	type	NN
54210	8146	40	as	as	IN
54210	8146	41	PtX_{2},2KX	PtX_{2},2KX	NNP
54210	8146	42	or	or	CC
54210	8146	43	PtX_{2},2H_{2}O	PtX_{2},2H_{2}O	NNP
54210	8146	44	,	,	,
54210	8146	45	&	&	CC
54210	8146	46	c.	c.	NNP
54210	8146	47	Although	although	IN
54210	8146	48	the	the	DT
54210	8146	49	platinum	platinum	NN
54210	8146	50	first	first	RB
54210	8146	51	entered	enter	VBD
54210	8146	52	into	into	IN
54210	8146	53	PtK_{2}X_{4	PtK_{2}X_{4	NNP
54210	8146	54	}	}	-RRB-
54210	8146	55	as	as	IN
54210	8146	56	the	the	DT
54210	8146	57	type	type	NN
54210	8146	58	PtX_{2	PtX_{2	NNP
54210	8146	59	}	}	-RRB-
54210	8146	60	,	,	,
54210	8146	61	yet	yet	CC
54210	8146	62	its	-PRON-	PRP$
54210	8146	63	character	character	NN
54210	8146	64	has	have	VBZ
54210	8146	65	changed	change	VBN
54210	8146	66	in	in	IN
54210	8146	67	the	the	DT
54210	8146	68	same	same	JJ
54210	8146	69	manner	manner	NN
54210	8146	70	as	as	IN
54210	8146	71	the	the	DT
54210	8146	72	character	character	NN
54210	8146	73	of	of	IN
54210	8146	74	sulphur	sulphur	NNP
54210	8146	75	changes	change	VBZ
54210	8146	76	when	when	WRB
54210	8146	77	from	from	IN
54210	8146	78	SO_{2	SO_{2	NNP
54210	8146	79	}	}	-RRB-
54210	8146	80	the	the	DT
54210	8146	81	compound	compound	NN
54210	8146	82	SO_{2}(OH)_{2	SO_{2}(OH)_{2	''
54210	8146	83	}	}	-RRB-
54210	8146	84	is	be	VBZ
54210	8146	85	obtained	obtain	VBN
54210	8146	86	,	,	,
54210	8146	87	or	or	CC
54210	8146	88	when	when	WRB
54210	8146	89	KClO_{4	KClO_{4	NNP
54210	8146	90	}	}	-RRB-
54210	8146	91	,	,	,
54210	8146	92	the	the	DT
54210	8146	93	higher	high	JJR
54210	8146	94	form	form	NN
54210	8146	95	,	,	,
54210	8146	96	is	be	VBZ
54210	8146	97	obtained	obtain	VBN
54210	8146	98	from	from	IN
54210	8146	99	KCl	KCl	NNP
54210	8146	100	.	.	.
54210	8147	1	For	for	IN
54210	8147	2	us	-PRON-	PRP
54210	8147	3	as	as	RB
54210	8147	4	yet	yet	RB
54210	8147	5	there	there	EX
54210	8147	6	is	be	VBZ
54210	8147	7	no	no	DT
54210	8147	8	question	question	NN
54210	8147	9	as	as	IN
54210	8147	10	to	to	IN
54210	8147	11	_	_	NNP
54210	8147	12	what	what	WP
54210	8147	13	_	_	NNP
54210	8147	14	affinities	affinity	NNS
54210	8147	15	hold	hold	VBP
54210	8147	16	X_{2	X_{2	NNP
54210	8147	17	}	}	-RRB-
54210	8147	18	and	and	CC
54210	8147	19	what	what	WP
54210	8147	20	hold	hold	VBP
54210	8147	21	2NH_{3	2nh_{3	CD
54210	8147	22	}	}	-RRB-
54210	8147	23	,	,	,
54210	8147	24	because	because	IN
54210	8147	25	this	this	DT
54210	8147	26	is	be	VBZ
54210	8147	27	a	a	DT
54210	8147	28	question	question	NN
54210	8147	29	which	which	WDT
54210	8147	30	arises	arise	VBZ
54210	8147	31	from	from	IN
54210	8147	32	the	the	DT
54210	8147	33	supposition	supposition	NN
54210	8147	34	of	of	IN
54210	8147	35	the	the	DT
54210	8147	36	existence	existence	NN
54210	8147	37	of	of	IN
54210	8147	38	different	different	JJ
54210	8147	39	affinities	affinity	NNS
54210	8147	40	in	in	IN
54210	8147	41	the	the	DT
54210	8147	42	atoms	atom	NNS
54210	8147	43	,	,	,
54210	8147	44	which	which	WDT
54210	8147	45	there	there	EX
54210	8147	46	is	be	VBZ
54210	8147	47	no	no	DT
54210	8147	48	reason	reason	NN
54210	8147	49	for	for	IN
54210	8147	50	taking	take	VBG
54210	8147	51	as	as	IN
54210	8147	52	a	a	DT
54210	8147	53	common	common	JJ
54210	8147	54	phenomenon	phenomenon	NN
54210	8147	55	.	.	.
54210	8148	1	It	-PRON-	PRP
54210	8148	2	seems	seem	VBZ
54210	8148	3	to	to	IN
54210	8148	4	me	-PRON-	PRP
54210	8148	5	that	that	IN
54210	8148	6	it	-PRON-	PRP
54210	8148	7	is	be	VBZ
54210	8148	8	most	most	RBS
54210	8148	9	important	important	JJ
54210	8148	10	_	_	NNP
54210	8148	11	as	as	IN
54210	8148	12	a	a	DT
54210	8148	13	commencement	commencement	NN
54210	8148	14	_	_	NNP
54210	8148	15	to	to	TO
54210	8148	16	render	render	VB
54210	8148	17	clear	clear	JJ
54210	8148	18	the	the	DT
54210	8148	19	analogy	analogy	NN
54210	8148	20	in	in	IN
54210	8148	21	the	the	DT
54210	8148	22	formation	formation	NN
54210	8148	23	of	of	IN
54210	8148	24	various	various	JJ
54210	8148	25	complex	complex	JJ
54210	8148	26	compounds	compound	NNS
54210	8148	27	,	,	,
54210	8148	28	and	and	CC
54210	8148	29	it	-PRON-	PRP
54210	8148	30	is	be	VBZ
54210	8148	31	this	this	DT
54210	8148	32	analogy	analogy	NN
54210	8148	33	of	of	IN
54210	8148	34	the	the	DT
54210	8148	35	ammonia	ammonia	NN
54210	8148	36	compounds	compound	VBZ
54210	8148	37	with	with	IN
54210	8148	38	those	those	DT
54210	8148	39	of	of	IN
54210	8148	40	water	water	NN
54210	8148	41	of	of	IN
54210	8148	42	crystallisation	crystallisation	NN
54210	8148	43	and	and	CC
54210	8148	44	double	double	JJ
54210	8148	45	salts	salt	NNS
54210	8148	46	that	that	WDT
54210	8148	47	forms	form	VBZ
54210	8148	48	the	the	DT
54210	8148	49	main	main	JJ
54210	8148	50	object	object	NN
54210	8148	51	of	of	IN
54210	8148	52	the	the	DT
54210	8148	53	primary	primary	JJ
54210	8148	54	generalisation	generalisation	NN
54210	8148	55	.	.	.
54210	8149	1	We	-PRON-	PRP
54210	8149	2	recognise	recognise	VBP
54210	8149	3	in	in	IN
54210	8149	4	platinum	platinum	NN
54210	8149	5	,	,	,
54210	8149	6	at	at	IN
54210	8149	7	all	all	DT
54210	8149	8	events	event	NNS
54210	8149	9	,	,	,
54210	8149	10	not	not	RB
54210	8149	11	only	only	RB
54210	8149	12	the	the	DT
54210	8149	13	four	four	CD
54210	8149	14	affinities	affinity	NNS
54210	8149	15	expressed	express	VBN
54210	8149	16	in	in	IN
54210	8149	17	the	the	DT
54210	8149	18	compound	compound	NN
54210	8149	19	PtCl_{4	ptcl_{4	NN
54210	8149	20	}	}	-RRB-
54210	8149	21	,	,	,
54210	8149	22	but	but	CC
54210	8149	23	a	a	DT
54210	8149	24	much	much	RB
54210	8149	25	larger	large	JJR
54210	8149	26	number	number	NN
54210	8149	27	of	of	IN
54210	8149	28	them	-PRON-	PRP
54210	8149	29	,	,	,
54210	8149	30	if	if	IN
54210	8149	31	only	only	RB
54210	8149	32	the	the	DT
54210	8149	33	_	_	NNP
54210	8149	34	summation	summation	NN
54210	8149	35	of	of	IN
54210	8149	36	affinities	affinity	NNS
54210	8149	37	_	_	NNP
54210	8149	38	is	be	VBZ
54210	8149	39	actually	actually	RB
54210	8149	40	possible	possible	JJ
54210	8149	41	.	.	.
54210	8150	1	Thus	thus	RB
54210	8150	2	,	,	,
54210	8150	3	in	in	IN
54210	8150	4	sulphur	sulphur	NNP
54210	8150	5	we	-PRON-	PRP
54210	8150	6	recognise	recognise	VBP
54210	8150	7	not	not	RB
54210	8150	8	two	two	CD
54210	8150	9	but	but	CC
54210	8150	10	a	a	DT
54210	8150	11	much	much	RB
54210	8150	12	greater	great	JJR
54210	8150	13	number	number	NN
54210	8150	14	of	of	IN
54210	8150	15	affinities	affinity	NNS
54210	8150	16	;	;	:
54210	8150	17	it	-PRON-	PRP
54210	8150	18	is	be	VBZ
54210	8150	19	clear	clear	JJ
54210	8150	20	that	that	IN
54210	8150	21	at	at	RB
54210	8150	22	least	least	JJS
54210	8150	23	six	six	CD
54210	8150	24	affinities	affinity	NNS
54210	8150	25	can	can	MD
54210	8150	26	act	act	VB
54210	8150	27	.	.	.
54210	8151	1	So	so	RB
54210	8151	2	also	also	RB
54210	8151	3	among	among	IN
54210	8151	4	the	the	DT
54210	8151	5	analogues	analogue	NNS
54210	8151	6	of	of	IN
54210	8151	7	platinum	platinum	NN
54210	8151	8	:	:	:
54210	8151	9	osmic	osmic	JJ
54210	8151	10	anhydride	anhydride	NN
54210	8151	11	,	,	,
54210	8151	12	OsO_{4	OsO_{4	NNP
54210	8151	13	}	}	-RRB-
54210	8151	14	,	,	,
54210	8151	15	Ni(CO)_{4	Ni(CO)_{4	NNP
54210	8151	16	}	}	-RRB-
54210	8151	17	,	,	,
54210	8151	18	PtH_{2}Cl_{6	PtH_{2}Cl_{6	NNP
54210	8151	19	}	}	-RRB-
54210	8151	20	,	,	,
54210	8151	21	&	&	CC
54210	8151	22	c.	c.	NNP
54210	8151	23	indicate	indicate	VBP
54210	8151	24	the	the	DT
54210	8151	25	existence	existence	NN
54210	8151	26	of	of	IN
54210	8151	27	at	at	RB
54210	8151	28	least	least	RBS
54210	8151	29	eight	eight	CD
54210	8151	30	affinities	affinity	NNS
54210	8151	31	;	;	:
54210	8151	32	whilst	whilst	RB
54210	8151	33	,	,	,
54210	8151	34	in	in	IN
54210	8151	35	chlorine	chlorine	NN
54210	8151	36	,	,	,
54210	8151	37	judging	judge	VBG
54210	8151	38	from	from	IN
54210	8151	39	the	the	DT
54210	8151	40	compound	compound	NN
54210	8151	41	KClO_{4	kclo_{4	NN
54210	8151	42	}	}	-RRB-
54210	8151	43	=	=	SYM
54210	8151	44	ClO_{3}(OK	ClO_{3}(OK	NNP
54210	8151	45	)	)	-RRB-
54210	8151	46	=	=	NFP
54210	8151	47	ClX_{7	clx_{7	VB
54210	8151	48	}	}	-RRB-
54210	8151	49	,	,	,
54210	8151	50	we	-PRON-	PRP
54210	8151	51	must	must	MD
54210	8151	52	recognise	recognise	VB
54210	8151	53	at	at	IN
54210	8151	54	least	least	JJS
54210	8151	55	seven	seven	CD
54210	8151	56	affinities	affinity	NNS
54210	8151	57	,	,	,
54210	8151	58	instead	instead	RB
54210	8151	59	of	of	IN
54210	8151	60	the	the	DT
54210	8151	61	one	one	NN
54210	8151	62	which	which	WDT
54210	8151	63	is	be	VBZ
54210	8151	64	accepted	accept	VBN
54210	8151	65	.	.	.
54210	8152	1	The	the	DT
54210	8152	2	latter	latter	JJ
54210	8152	3	mode	mode	NN
54210	8152	4	of	of	IN
54210	8152	5	calculating	calculate	VBG
54210	8152	6	affinities	affinity	NNS
54210	8152	7	is	be	VBZ
54210	8152	8	a	a	DT
54210	8152	9	tribute	tribute	NN
54210	8152	10	to	to	IN
54210	8152	11	that	that	DT
54210	8152	12	period	period	NN
54210	8152	13	of	of	IN
54210	8152	14	the	the	DT
54210	8152	15	development	development	NN
54210	8152	16	of	of	IN
54210	8152	17	science	science	NN
54210	8152	18	when	when	WRB
54210	8152	19	only	only	RB
54210	8152	20	the	the	DT
54210	8152	21	simplest	simple	JJS
54210	8152	22	hydrogen	hydrogen	NN
54210	8152	23	compounds	compound	NNS
54210	8152	24	were	be	VBD
54210	8152	25	considered	consider	VBN
54210	8152	26	,	,	,
54210	8152	27	and	and	CC
54210	8152	28	when	when	WRB
54210	8152	29	all	all	DT
54210	8152	30	complex	complex	JJ
54210	8152	31	compounds	compound	NNS
54210	8152	32	were	be	VBD
54210	8152	33	entirely	entirely	RB
54210	8152	34	neglected	neglect	VBN
54210	8152	35	(	(	-LRB-
54210	8152	36	they	-PRON-	PRP
54210	8152	37	were	be	VBD
54210	8152	38	placed	place	VBN
54210	8152	39	under	under	IN
54210	8152	40	the	the	DT
54210	8152	41	class	class	NN
54210	8152	42	of	of	IN
54210	8152	43	molecular	molecular	JJ
54210	8152	44	compounds	compound	NNS
54210	8152	45	)	)	-RRB-
54210	8152	46	.	.	.
54210	8153	1	This	this	DT
54210	8153	2	is	be	VBZ
54210	8153	3	insufficient	insufficient	JJ
54210	8153	4	for	for	IN
54210	8153	5	the	the	DT
54210	8153	6	present	present	JJ
54210	8153	7	state	state	NN
54210	8153	8	of	of	IN
54210	8153	9	knowledge	knowledge	NN
54210	8153	10	,	,	,
54210	8153	11	because	because	IN
54210	8153	12	we	-PRON-	PRP
54210	8153	13	find	find	VBP
54210	8153	14	that	that	IN
54210	8153	15	,	,	,
54210	8153	16	in	in	IN
54210	8153	17	complex	complex	JJ
54210	8153	18	compounds	compound	NNS
54210	8153	19	as	as	IN
54210	8153	20	in	in	IN
54210	8153	21	the	the	DT
54210	8153	22	most	most	RBS
54210	8153	23	simple	simple	JJ
54210	8153	24	,	,	,
54210	8153	25	the	the	DT
54210	8153	26	same	same	JJ
54210	8153	27	constant	constant	JJ
54210	8153	28	types	type	NNS
54210	8153	29	or	or	CC
54210	8153	30	modes	mode	NNS
54210	8153	31	of	of	IN
54210	8153	32	equilibrium	equilibrium	NN
54210	8153	33	are	be	VBP
54210	8153	34	repeated	repeat	VBN
54210	8153	35	,	,	,
54210	8153	36	and	and	CC
54210	8153	37	the	the	DT
54210	8153	38	character	character	NN
54210	8153	39	of	of	IN
54210	8153	40	certain	certain	JJ
54210	8153	41	elements	element	NNS
54210	8153	42	is	be	VBZ
54210	8153	43	greatly	greatly	RB
54210	8153	44	modified	modify	VBN
54210	8153	45	in	in	IN
54210	8153	46	the	the	DT
54210	8153	47	passage	passage	NN
54210	8153	48	from	from	IN
54210	8153	49	the	the	DT
54210	8153	50	most	most	RBS
54210	8153	51	simple	simple	JJ
54210	8153	52	into	into	IN
54210	8153	53	very	very	RB
54210	8153	54	complex	complex	JJ
54210	8153	55	compounds	compound	NNS
54210	8153	56	.	.	.
54210	8154	1	Judging	judge	VBG
54210	8154	2	from	from	IN
54210	8154	3	the	the	DT
54210	8154	4	most	most	RBS
54210	8154	5	complex	complex	JJ
54210	8154	6	platino	platino	JJ
54210	8154	7	-	-	JJ
54210	8154	8	ammonium	ammonium	NN
54210	8154	9	compounds	compound	NNS
54210	8154	10	PtCl_{4},4NH_{3	PtCl_{4},4NH_{3	NNP
54210	8154	11	}	}	-RRB-
54210	8154	12	,	,	,
54210	8154	13	we	-PRON-	PRP
54210	8154	14	should	should	MD
54210	8154	15	admit	admit	VB
54210	8154	16	the	the	DT
54210	8154	17	possibility	possibility	NN
54210	8154	18	of	of	IN
54210	8154	19	the	the	DT
54210	8154	20	formation	formation	NN
54210	8154	21	of	of	IN
54210	8154	22	compounds	compound	NNS
54210	8154	23	of	of	IN
54210	8154	24	the	the	DT
54210	8154	25	type	type	NN
54210	8154	26	PtX_{4}Y_{4	ptx_{4}y_{4	NN
54210	8154	27	}	}	-RRB-
54210	8154	28	,	,	,
54210	8154	29	where	where	WRB
54210	8154	30	Y_{4	Y_{4	NNP
54210	8154	31	}	}	-RRB-
54210	8154	32	=	=	SYM
54210	8154	33	4X_{2	4x_{2	CD
54210	8154	34	}	}	-RRB-
54210	8154	35	=	=	SYM
54210	8154	36	4NH_{3	4nh_{3	CD
54210	8154	37	}	}	-RRB-
54210	8154	38	,	,	,
54210	8154	39	and	and	CC
54210	8154	40	this	this	DT
54210	8154	41	shows	show	VBZ
54210	8154	42	that	that	IN
54210	8154	43	those	those	DT
54210	8154	44	forces	force	NNS
54210	8154	45	which	which	WDT
54210	8154	46	form	form	VBP
54210	8154	47	such	such	PDT
54210	8154	48	a	a	DT
54210	8154	49	characteristic	characteristic	JJ
54210	8154	50	series	series	NN
54210	8154	51	of	of	IN
54210	8154	52	double	double	JJ
54210	8154	53	platinocyanides	platinocyanide	VBZ
54210	8154	54	PtK_{2}(CN)_{4},3H_{2}O	ptk_{2}(cn)_{4},3h_{2}o	CD
54210	8154	55	,	,	,
54210	8154	56	probably	probably	RB
54210	8154	57	also	also	RB
54210	8154	58	determine	determine	VBP
54210	8154	59	the	the	DT
54210	8154	60	formation	formation	NN
54210	8154	61	of	of	IN
54210	8154	62	the	the	DT
54210	8154	63	higher	high	JJR
54210	8154	64	ammonia	ammonia	NN
54210	8154	65	derivatives	derivative	NNS
54210	8154	66	,	,	,
54210	8154	67	as	as	IN
54210	8154	68	is	be	VBZ
54210	8154	69	seen	see	VBN
54210	8154	70	on	on	IN
54210	8154	71	comparing--	comparing--	JJ
54210	8154	72	PtCl_{2	ptcl_{2	NN
54210	8154	73	}	}	-RRB-
54210	8154	74	NH_{3	nh_{3	NN
54210	8154	75	}	}	-RRB-
54210	8154	76	Cl_{2	cl_{2	JJ
54210	8154	77	}	}	-RRB-
54210	8154	78	3NH_{3	3NH_{3	NNP
54210	8154	79	}	}	-RRB-
54210	8154	80	Pt(CN)_{2	Pt(CN)_{2	NNP
54210	8154	81	}	}	-RRB-
54210	8154	82	KCN	KCN	NNP
54210	8154	83	KCN	KCN	NNP
54210	8154	84	3H_{2}O.	3h_{2}o.	CD
54210	8155	1	Moreover	moreover	RB
54210	8155	2	,	,	,
54210	8155	3	it	-PRON-	PRP
54210	8155	4	is	be	VBZ
54210	8155	5	obviously	obviously	RB
54210	8155	6	much	much	RB
54210	8155	7	more	more	RBR
54210	8155	8	natural	natural	JJ
54210	8155	9	to	to	TO
54210	8155	10	ascribe	ascribe	VB
54210	8155	11	the	the	DT
54210	8155	12	faculty	faculty	NN
54210	8155	13	for	for	IN
54210	8155	14	combination	combination	NN
54210	8155	15	with	with	IN
54210	8155	16	_	_	NNP
54210	8155	17	n_Y	n_Y	''
54210	8155	18	to	to	IN
54210	8155	19	the	the	DT
54210	8155	20	whole	whole	NN
54210	8155	21	of	of	IN
54210	8155	22	the	the	DT
54210	8155	23	acting	act	VBG
54210	8155	24	elements	element	NNS
54210	8155	25	--	--	:
54210	8155	26	that	that	RB
54210	8155	27	is	is	RB
54210	8155	28	,	,	,
54210	8155	29	to	to	IN
54210	8155	30	PtX_{2	PtX_{2	NNP
54210	8155	31	}	}	-RRB-
54210	8155	32	or	or	CC
54210	8155	33	PtX_{4	PtX_{4	NNP
54210	8155	34	}	}	-RRB-
54210	8155	35	,	,	,
54210	8155	36	and	and	CC
54210	8155	37	not	not	RB
54210	8155	38	to	to	TO
54210	8155	39	platinum	platinum	VB
54210	8155	40	alone	alone	JJ
54210	8155	41	.	.	.
54210	8156	1	Naturally	naturally	RB
54210	8156	2	such	such	JJ
54210	8156	3	compounds	compound	NNS
54210	8156	4	are	be	VBP
54210	8156	5	not	not	RB
54210	8156	6	produced	produce	VBN
54210	8156	7	with	with	IN
54210	8156	8	any	any	DT
54210	8156	9	Y.	y.	NN
54210	8157	1	With	with	IN
54210	8157	2	certain	certain	JJ
54210	8157	3	X	x	NN
54210	8157	4	's	be	VBZ
54210	8157	5	there	there	RB
54210	8157	6	only	only	RB
54210	8157	7	combine	combine	VB
54210	8157	8	certain	certain	JJ
54210	8157	9	Y	Y	NNP
54210	8157	10	's	's	POS
54210	8157	11	.	.	.
54210	8158	1	The	the	DT
54210	8158	2	best	well	RBS
54210	8158	3	known	know	VBN
54210	8158	4	and	and	CC
54210	8158	5	most	most	RBS
54210	8158	6	frequently	frequently	RB
54210	8158	7	-	-	HYPH
54210	8158	8	formed	form	VBN
54210	8158	9	compounds	compound	NNS
54210	8158	10	of	of	IN
54210	8158	11	this	this	DT
54210	8158	12	kind	kind	NN
54210	8158	13	are	be	VBP
54210	8158	14	those	those	DT
54210	8158	15	with	with	IN
54210	8158	16	water	water	NN
54210	8158	17	--	--	:
54210	8158	18	that	that	RB
54210	8158	19	is	is	RB
54210	8158	20	,	,	,
54210	8158	21	compounds	compound	NNS
54210	8158	22	with	with	IN
54210	8158	23	water	water	NN
54210	8158	24	of	of	IN
54210	8158	25	crystallisation	crystallisation	NN
54210	8158	26	.	.	.
54210	8159	1	Compounds	compound	NNS
54210	8159	2	with	with	IN
54210	8159	3	salts	salt	NNS
54210	8159	4	are	be	VBP
54210	8159	5	double	double	JJ
54210	8159	6	salts	salt	NNS
54210	8159	7	;	;	:
54210	8159	8	also	also	RB
54210	8159	9	we	-PRON-	PRP
54210	8159	10	know	know	VBP
54210	8159	11	that	that	IN
54210	8159	12	similar	similar	JJ
54210	8159	13	compounds	compound	NNS
54210	8159	14	are	be	VBP
54210	8159	15	also	also	RB
54210	8159	16	frequently	frequently	RB
54210	8159	17	formed	form	VBN
54210	8159	18	by	by	IN
54210	8159	19	means	mean	NNS
54210	8159	20	of	of	IN
54210	8159	21	ammonia	ammonia	NNP
54210	8159	22	.	.	.
54210	8160	1	Salts	salt	NNS
54210	8160	2	of	of	IN
54210	8160	3	zinc	zinc	NN
54210	8160	4	,	,	,
54210	8160	5	ZnX_{2	ZnX_{2	NNP
54210	8160	6	}	}	-RRB-
54210	8160	7	,	,	,
54210	8160	8	copper	copper	NN
54210	8160	9	,	,	,
54210	8160	10	CuX_{2	CuX_{2	NNP
54210	8160	11	}	}	-RRB-
54210	8160	12	,	,	,
54210	8160	13	silver	silver	NN
54210	8160	14	,	,	,
54210	8160	15	AgX	agx	NN
54210	8160	16	,	,	,
54210	8160	17	and	and	CC
54210	8160	18	many	many	JJ
54210	8160	19	others	other	NNS
54210	8160	20	give	give	VBP
54210	8160	21	similar	similar	JJ
54210	8160	22	compounds	compound	NNS
54210	8160	23	,	,	,
54210	8160	24	but	but	CC
54210	8160	25	these	these	DT
54210	8160	26	and	and	CC
54210	8160	27	many	many	JJ
54210	8160	28	other	other	JJ
54210	8160	29	_	_	NNP
54210	8160	30	ammonio	ammonio	NNP
54210	8160	31	-	-	HYPH
54210	8160	32	metallic	metallic	NNP
54210	8160	33	_	_	NNP
54210	8160	34	saline	saline	NN
54210	8160	35	compounds	compound	NNS
54210	8160	36	are	be	VBP
54210	8160	37	unstable	unstable	JJ
54210	8160	38	,	,	,
54210	8160	39	and	and	CC
54210	8160	40	readily	readily	RB
54210	8160	41	part	part	NN
54210	8160	42	with	with	IN
54210	8160	43	their	-PRON-	PRP$
54210	8160	44	combined	combine	VBN
54210	8160	45	ammonia	ammonia	NN
54210	8160	46	,	,	,
54210	8160	47	and	and	CC
54210	8160	48	it	-PRON-	PRP
54210	8160	49	is	be	VBZ
54210	8160	50	only	only	RB
54210	8160	51	in	in	IN
54210	8160	52	the	the	DT
54210	8160	53	elements	element	NNS
54210	8160	54	of	of	IN
54210	8160	55	the	the	DT
54210	8160	56	platinum	platinum	NN
54210	8160	57	group	group	NN
54210	8160	58	and	and	CC
54210	8160	59	in	in	IN
54210	8160	60	the	the	DT
54210	8160	61	group	group	NN
54210	8160	62	of	of	IN
54210	8160	63	the	the	DT
54210	8160	64	analogues	analogue	NNS
54210	8160	65	of	of	IN
54210	8160	66	iron	iron	NN
54210	8160	67	,	,	,
54210	8160	68	that	that	IN
54210	8160	69	we	-PRON-	PRP
54210	8160	70	observe	observe	VBP
54210	8160	71	the	the	DT
54210	8160	72	faculty	faculty	NN
54210	8160	73	to	to	TO
54210	8160	74	form	form	VB
54210	8160	75	stable	stable	JJ
54210	8160	76	ammonio	ammonio	NN
54210	8160	77	-	-	HYPH
54210	8160	78	metallic	metallic	JJ
54210	8160	79	compounds	compound	NNS
54210	8160	80	.	.	.
54210	8161	1	It	-PRON-	PRP
54210	8161	2	must	must	MD
54210	8161	3	be	be	VB
54210	8161	4	remembered	remember	VBN
54210	8161	5	that	that	IN
54210	8161	6	the	the	DT
54210	8161	7	metals	metal	NNS
54210	8161	8	of	of	IN
54210	8161	9	the	the	DT
54210	8161	10	platinum	platinum	NN
54210	8161	11	and	and	CC
54210	8161	12	iron	iron	NN
54210	8161	13	groups	group	NNS
54210	8161	14	are	be	VBP
54210	8161	15	able	able	JJ
54210	8161	16	to	to	TO
54210	8161	17	form	form	VB
54210	8161	18	several	several	JJ
54210	8161	19	high	high	JJ
54210	8161	20	grades	grade	NNS
54210	8161	21	of	of	IN
54210	8161	22	oxidation	oxidation	NN
54210	8161	23	which	which	WDT
54210	8161	24	have	have	VBP
54210	8161	25	an	an	DT
54210	8161	26	acid	acid	JJ
54210	8161	27	character	character	NN
54210	8161	28	,	,	,
54210	8161	29	and	and	CC
54210	8161	30	consequently	consequently	RB
54210	8161	31	in	in	IN
54210	8161	32	the	the	DT
54210	8161	33	lower	low	JJR
54210	8161	34	degrees	degree	NNS
54210	8161	35	of	of	IN
54210	8161	36	combination	combination	NN
54210	8161	37	there	there	RB
54210	8161	38	yet	yet	CC
54210	8161	39	remain	remain	VBP
54210	8161	40	affinities	affinity	NNS
54210	8161	41	capable	capable	JJ
54210	8161	42	of	of	IN
54210	8161	43	retaining	retain	VBG
54210	8161	44	other	other	JJ
54210	8161	45	elements	element	NNS
54210	8161	46	,	,	,
54210	8161	47	and	and	CC
54210	8161	48	they	-PRON-	PRP
54210	8161	49	probably	probably	RB
54210	8161	50	retain	retain	VBP
54210	8161	51	ammonia	ammonia	NN
54210	8161	52	,	,	,
54210	8161	53	and	and	CC
54210	8161	54	hold	hold	VB
54210	8161	55	it	-PRON-	PRP
54210	8161	56	the	the	DT
54210	8161	57	more	more	RBR
54210	8161	58	stably	stably	RB
54210	8161	59	,	,	,
54210	8161	60	because	because	IN
54210	8161	61	all	all	PDT
54210	8161	62	the	the	DT
54210	8161	63	properties	property	NNS
54210	8161	64	of	of	IN
54210	8161	65	the	the	DT
54210	8161	66	platinum	platinum	NN
54210	8161	67	compounds	compound	NNS
54210	8161	68	are	be	VBP
54210	8161	69	rather	rather	RB
54210	8161	70	acid	acid	JJ
54210	8161	71	than	than	IN
54210	8161	72	basic	basic	JJ
54210	8161	73	--	--	:
54210	8161	74	that	that	RB
54210	8161	75	is	is	RB
54210	8161	76	,	,	,
54210	8161	77	PtX_{n	PtX_{n	NNP
54210	8161	78	}	}	-RRB-
54210	8161	79	recalls	recall	VBZ
54210	8161	80	rather	rather	RB
54210	8161	81	HX	HX	NNP
54210	8161	82	or	or	CC
54210	8161	83	SnX_{n	SnX_{n	VBZ
54210	8161	84	}	}	-RRB-
54210	8161	85	or	or	CC
54210	8161	86	CX_{n	CX_{n	``
54210	8161	87	}	}	-RRB-
54210	8161	88	than	than	IN
54210	8161	89	KX	KX	NNP
54210	8161	90	,	,	,
54210	8161	91	CaX_{2	CaX_{2	NNP
54210	8161	92	}	}	-RRB-
54210	8161	93	,	,	,
54210	8161	94	BaX_{2	BaX_{2	NNP
54210	8161	95	}	}	-RRB-
54210	8161	96	,	,	,
54210	8161	97	&	&	CC
54210	8161	98	c.	c.	NNP
54210	8161	99	,	,	,
54210	8161	100	and	and	CC
54210	8161	101	ammonia	ammonia	NNP
54210	8161	102	naturally	naturally	RB
54210	8161	103	will	will	MD
54210	8161	104	rather	rather	RB
54210	8161	105	combine	combine	VB
54210	8161	106	with	with	IN
54210	8161	107	an	an	DT
54210	8161	108	acid	acid	NN
54210	8161	109	than	than	IN
54210	8161	110	with	with	IN
54210	8161	111	a	a	DT
54210	8161	112	basic	basic	JJ
54210	8161	113	substance	substance	NN
54210	8161	114	.	.	.
54210	8162	1	Further	further	RB
54210	8162	2	,	,	,
54210	8162	3	a	a	DT
54210	8162	4	dependence	dependence	NN
54210	8162	5	,	,	,
54210	8162	6	or	or	CC
54210	8162	7	certain	certain	JJ
54210	8162	8	connection	connection	NN
54210	8162	9	of	of	IN
54210	8162	10	the	the	DT
54210	8162	11	forms	form	NNS
54210	8162	12	of	of	IN
54210	8162	13	oxidation	oxidation	NN
54210	8162	14	with	with	IN
54210	8162	15	the	the	DT
54210	8162	16	ammonia	ammonia	NNP
54210	8162	17	compounds	compound	NNS
54210	8162	18	,	,	,
54210	8162	19	is	be	VBZ
54210	8162	20	seen	see	VBN
54210	8162	21	on	on	IN
54210	8162	22	comparing	compare	VBG
54210	8162	23	the	the	DT
54210	8162	24	following	follow	VBG
54210	8162	25	compounds	compound	NNS
54210	8162	26	:	:	:
54210	8162	27	PdCl_{2},2NH_{3},H_{2}O	PdCl_{2},2NH_{3},H_{2}O	NNP
54210	8162	28	PdCl_{2},4NH_{3},H_{2}O	PdCl_{2},4NH_{3},H_{2}O	NNP
54210	8162	29	PtCl_{2},2NH_{3	PtCl_{2},2NH_{3	NNP
54210	8162	30	}	}	-RRB-
54210	8162	31	PtCl_{4},4NH_{3	PtCl_{4},4NH_{3	NNP
54210	8162	32	}	}	-RRB-
54210	8162	33	RhCl_{3},5NH_{3	RhCl_{3},5NH_{3	NNP
54210	8162	34	}	}	-RRB-
54210	8162	35	RuCl_{2},4NH_{3},3H_{2}O	RuCl_{2},4NH_{3},3H_{2}O	NNP
54210	8162	36	IrCl_{3},5NH_{3	ircl_{3},5nh_{3	ADD
54210	8162	37	}	}	-RRB-
54210	8162	38	OsCl_{2},4NH_{3},2H_{2}O	oscl_{2},4nh_{3},2h_{2}o	JJ
54210	8162	39	We	-PRON-	PRP
54210	8162	40	know	know	VBP
54210	8162	41	that	that	IN
54210	8162	42	platinum	platinum	NN
54210	8162	43	and	and	CC
54210	8162	44	palladium	palladium	NN
54210	8162	45	give	give	VBP
54210	8162	46	compounds	compound	NNS
54210	8162	47	of	of	IN
54210	8162	48	lower	low	JJR
54210	8162	49	types	type	NNS
54210	8162	50	than	than	IN
54210	8162	51	iridium	iridium	NN
54210	8162	52	and	and	CC
54210	8162	53	rhodium	rhodium	NN
54210	8162	54	,	,	,
54210	8162	55	whilst	whilst	IN
54210	8162	56	ruthenium	ruthenium	NN
54210	8162	57	and	and	CC
54210	8162	58	osmium	osmium	NN
54210	8162	59	give	give	VBP
54210	8162	60	the	the	DT
54210	8162	61	highest	high	JJS
54210	8162	62	forms	form	NNS
54210	8162	63	of	of	IN
54210	8162	64	oxidation	oxidation	NN
54210	8162	65	;	;	:
54210	8162	66	this	this	DT
54210	8162	67	shows	show	VBZ
54210	8162	68	itself	-PRON-	PRP
54210	8162	69	in	in	IN
54210	8162	70	this	this	DT
54210	8162	71	case	case	NN
54210	8162	72	also	also	RB
54210	8162	73	.	.	.
54210	8163	1	We	-PRON-	PRP
54210	8163	2	have	have	VBP
54210	8163	3	purposely	purposely	RB
54210	8163	4	cited	cite	VBN
54210	8163	5	the	the	DT
54210	8163	6	same	same	JJ
54210	8163	7	compounds	compound	NNS
54210	8163	8	with	with	IN
54210	8163	9	4NH_{3	4nh_{3	CD
54210	8163	10	}	}	-RRB-
54210	8163	11	for	for	IN
54210	8163	12	osmium	osmium	NN
54210	8163	13	and	and	CC
54210	8163	14	ruthenium	ruthenium	NN
54210	8163	15	as	as	IN
54210	8163	16	we	-PRON-	PRP
54210	8163	17	have	have	VBP
54210	8163	18	for	for	IN
54210	8163	19	platinum	platinum	NN
54210	8163	20	and	and	CC
54210	8163	21	palladium	palladium	NN
54210	8163	22	,	,	,
54210	8163	23	and	and	CC
54210	8163	24	it	-PRON-	PRP
54210	8163	25	is	be	VBZ
54210	8163	26	then	then	RB
54210	8163	27	seen	see	VBN
54210	8163	28	that	that	IN
54210	8163	29	Ru	Ru	NNP
54210	8163	30	and	and	CC
54210	8163	31	Os	Os	NNP
54210	8163	32	are	be	VBP
54210	8163	33	capable	capable	JJ
54210	8163	34	of	of	IN
54210	8163	35	retaining	retain	VBG
54210	8163	36	2H_{2}O	2h_{2}o	CD
54210	8163	37	and	and	CC
54210	8163	38	3H_{2}O	3h_{2}o	CD
54210	8163	39	,	,	,
54210	8163	40	besides	besides	IN
54210	8163	41	Cl_{2	cl_{2	NN
54210	8163	42	}	}	-RRB-
54210	8163	43	and	and	CC
54210	8163	44	NH_{3	NH_{3	NNP
54210	8163	45	}	}	-RRB-
54210	8163	46	,	,	,
54210	8163	47	which	which	WDT
54210	8163	48	the	the	DT
54210	8163	49	compounds	compound	NNS
54210	8163	50	of	of	IN
54210	8163	51	platinum	platinum	NN
54210	8163	52	and	and	CC
54210	8163	53	palladium	palladium	NN
54210	8163	54	are	be	VBP
54210	8163	55	unable	unable	JJ
54210	8163	56	to	to	TO
54210	8163	57	do	do	VB
54210	8163	58	.	.	.
54210	8164	1	The	the	DT
54210	8164	2	same	same	JJ
54210	8164	3	ideas	idea	NNS
54210	8164	4	which	which	WDT
54210	8164	5	were	be	VBD
54210	8164	6	developed	develop	VBN
54210	8164	7	in	in	IN
54210	8164	8	Note	Note	NNP
54210	8164	9	35	35	CD
54210	8164	10	,	,	,
54210	8164	11	Chapter	chapter	NN
54210	8164	12	XXII	XXII	NNP
54210	8164	13	.	.	.
54210	8165	1	respecting	respect	VBG
54210	8165	2	the	the	DT
54210	8165	3	cobaltia	cobaltia	NN
54210	8165	4	compounds	compound	NNS
54210	8165	5	are	be	VBP
54210	8165	6	perfectly	perfectly	RB
54210	8165	7	applicable	applicable	JJ
54210	8165	8	to	to	IN
54210	8165	9	the	the	DT
54210	8165	10	present	present	JJ
54210	8165	11	case	case	NN
54210	8165	12	,	,	,
54210	8165	13	_	_	NNP
54210	8165	14	i.e.	i.e.	FW
54210	8165	15	_	_	NNP
54210	8165	16	to	to	IN
54210	8165	17	the	the	DT
54210	8165	18	_	_	NNP
54210	8165	19	platinia	platinia	NNP
54210	8165	20	_	_	NNP
54210	8165	21	compounds	compound	NNS
54210	8165	22	or	or	CC
54210	8165	23	ammonia	ammonia	NN
54210	8165	24	compounds	compound	NNS
54210	8165	25	of	of	IN
54210	8165	26	the	the	DT
54210	8165	27	platinum	platinum	NN
54210	8165	28	metals	metal	NNS
54210	8165	29	,	,	,
54210	8165	30	among	among	IN
54210	8165	31	which	which	WDT
54210	8165	32	Rh	Rh	NNP
54210	8165	33	and	and	CC
54210	8165	34	Ir	Ir	NNP
54210	8165	35	give	give	VBP
54210	8165	36	compounds	compound	NNS
54210	8165	37	which	which	WDT
54210	8165	38	are	be	VBP
54210	8165	39	perfectly	perfectly	RB
54210	8165	40	analogous	analogous	JJ
54210	8165	41	to	to	IN
54210	8165	42	the	the	DT
54210	8165	43	cobaltia	cobaltia	NN
54210	8165	44	compounds	compound	NNS
54210	8165	45	.	.	.
54210	8166	1	Iridium	iridium	NN
54210	8166	2	and	and	CC
54210	8166	3	rhodium	rhodium	NN
54210	8166	4	,	,	,
54210	8166	5	which	which	WDT
54210	8166	6	easily	easily	RB
54210	8166	7	give	give	VBP
54210	8166	8	compounds	compound	NNS
54210	8166	9	of	of	IN
54210	8166	10	the	the	DT
54210	8166	11	type	type	NN
54210	8166	12	RX_{3	rx_{3	NN
54210	8166	13	}	}	-RRB-
54210	8166	14	,	,	,
54210	8166	15	give	give	VB
54210	8166	16	compounds	compound	NNS
54210	8166	17	(	(	-LRB-
54210	8166	18	Claus	Claus	NNP
54210	8166	19	)	)	-RRB-
54210	8166	20	of	of	IN
54210	8166	21	the	the	DT
54210	8166	22	type	type	NN
54210	8166	23	IrX_{3},5NH_{3	IrX_{3},5NH_{3	NNP
54210	8166	24	}	}	-RRB-
54210	8166	25	,	,	,
54210	8166	26	of	of	IN
54210	8166	27	a	a	DT
54210	8166	28	rose	rose	NN
54210	8166	29	colour	colour	NN
54210	8166	30	,	,	,
54210	8166	31	and	and	CC
54210	8166	32	RhX_{3},5NH_{3	RhX_{3},5NH_{3	NNP
54210	8166	33	}	}	-RRB-
54210	8166	34	,	,	,
54210	8166	35	of	of	IN
54210	8166	36	a	a	DT
54210	8166	37	yellow	yellow	JJ
54210	8166	38	colour	colour	NN
54210	8166	39	.	.	.
54210	8167	1	Jörgensen	Jörgensen	NNP
54210	8167	2	,	,	,
54210	8167	3	in	in	IN
54210	8167	4	his	-PRON-	PRP$
54210	8167	5	researches	research	NNS
54210	8167	6	on	on	IN
54210	8167	7	these	these	DT
54210	8167	8	compounds	compound	NNS
54210	8167	9	,	,	,
54210	8167	10	showed	show	VBD
54210	8167	11	their	-PRON-	PRP$
54210	8167	12	entire	entire	JJ
54210	8167	13	analogy	analogy	NN
54210	8167	14	with	with	IN
54210	8167	15	the	the	DT
54210	8167	16	cobalt	cobalt	NN
54210	8167	17	compounds	compound	NNS
54210	8167	18	,	,	,
54210	8167	19	as	as	IN
54210	8167	20	was	be	VBD
54210	8167	21	to	to	TO
54210	8167	22	be	be	VB
54210	8167	23	expected	expect	VBN
54210	8167	24	from	from	IN
54210	8167	25	the	the	DT
54210	8167	26	periodic	periodic	JJ
54210	8167	27	system	system	NN
54210	8167	28	.	.	.
54210	8168	1	If	if	IN
54210	8168	2	ammonia	ammonia	NN
54210	8168	3	acts	act	VBZ
54210	8168	4	on	on	IN
54210	8168	5	a	a	DT
54210	8168	6	boiling	boiling	NN
54210	8168	7	solution	solution	NN
54210	8168	8	of	of	IN
54210	8168	9	platinous	platinous	JJ
54210	8168	10	chloride	chloride	NN
54210	8168	11	in	in	IN
54210	8168	12	hydrochloric	hydrochloric	JJ
54210	8168	13	acid	acid	NN
54210	8168	14	,	,	,
54210	8168	15	it	-PRON-	PRP
54210	8168	16	produces	produce	VBZ
54210	8168	17	the	the	DT
54210	8168	18	green	green	JJ
54210	8168	19	_	_	NNP
54210	8168	20	salt	salt	NN
54210	8168	21	of	of	IN
54210	8168	22	Magnus	Magnus	NNP
54210	8168	23	_	_	NNP
54210	8168	24	(	(	-LRB-
54210	8168	25	1829	1829	CD
54210	8168	26	)	)	-RRB-
54210	8168	27	,	,	,
54210	8168	28	PtCl_{2},2NH_{3	PtCl_{2},2NH_{3	NNP
54210	8168	29	}	}	-RRB-
54210	8168	30	,	,	,
54210	8168	31	insoluble	insoluble	JJ
54210	8168	32	in	in	IN
54210	8168	33	water	water	NN
54210	8168	34	and	and	CC
54210	8168	35	hydrochloric	hydrochloric	JJ
54210	8168	36	acid	acid	NN
54210	8168	37	.	.	.
54210	8169	1	But	but	CC
54210	8169	2	,	,	,
54210	8169	3	judging	judge	VBG
54210	8169	4	by	by	IN
54210	8169	5	its	-PRON-	PRP$
54210	8169	6	reactions	reaction	NNS
54210	8169	7	,	,	,
54210	8169	8	this	this	DT
54210	8169	9	salt	salt	NN
54210	8169	10	has	have	VBZ
54210	8169	11	twice	twice	PDT
54210	8169	12	this	this	DT
54210	8169	13	formula	formula	NN
54210	8169	14	.	.	.
54210	8170	1	Thus	thus	RB
54210	8170	2	,	,	,
54210	8170	3	Gros	Gros	NNP
54210	8170	4	(	(	-LRB-
54210	8170	5	1837	1837	CD
54210	8170	6	)	)	-RRB-
54210	8170	7	,	,	,
54210	8170	8	on	on	IN
54210	8170	9	boiling	boil	VBG
54210	8170	10	Magnus	Magnus	NNP
54210	8170	11	's	's	POS
54210	8170	12	salt	salt	NN
54210	8170	13	with	with	IN
54210	8170	14	nitric	nitric	JJ
54210	8170	15	acid	acid	NN
54210	8170	16	,	,	,
54210	8170	17	observed	observe	VBD
54210	8170	18	that	that	IN
54210	8170	19	half	half	PDT
54210	8170	20	the	the	DT
54210	8170	21	chlorine	chlorine	NN
54210	8170	22	was	be	VBD
54210	8170	23	replaced	replace	VBN
54210	8170	24	by	by	IN
54210	8170	25	the	the	DT
54210	8170	26	residue	residue	NN
54210	8170	27	of	of	IN
54210	8170	28	nitric	nitric	JJ
54210	8170	29	acid	acid	NN
54210	8170	30	and	and	CC
54210	8170	31	half	half	PDT
54210	8170	32	the	the	DT
54210	8170	33	platinum	platinum	NN
54210	8170	34	was	be	VBD
54210	8170	35	disengaged	disengaged	JJ
54210	8170	36	:	:	:
54210	8170	37	2PtCl_{2}(NH_{3})_{2	2ptcl_{2}(nh_{3})_{2	CD
54210	8170	38	}	}	-RRB-
54210	8170	39	+	+	CC
54210	8170	40	2HNO_{3	2hno_{3	CD
54210	8170	41	}	}	-RRB-
54210	8170	42	=	=	SYM
54210	8170	43	PtCl_{2}(NO_{3})_{2}(NH_{3})_{4	PtCl_{2}(NO_{3})_{2}(NH_{3})_{4	NNP
54210	8170	44	}	}	-RRB-
54210	8170	45	+	+	CC
54210	8170	46	2PtCl_{2	2ptcl_{2	CD
54210	8170	47	}	}	-RRB-
54210	8170	48	.	.	.
54210	8171	1	The	the	DT
54210	8171	2	Gros	Gros	NNP
54210	8171	3	's	's	POS
54210	8171	4	salt	salt	NN
54210	8171	5	thus	thus	RB
54210	8171	6	obtained	obtain	VBN
54210	8171	7	,	,	,
54210	8171	8	PtCl_{2}(NO_{3})_{2}4NH_{3	PtCl_{2}(NO_{3})_{2}4NH_{3	NNP
54210	8171	9	}	}	-RRB-
54210	8171	10	(	(	-LRB-
54210	8171	11	if	if	IN
54210	8171	12	Magnus	Magnus	NNP
54210	8171	13	's	's	POS
54210	8171	14	salt	salt	NN
54210	8171	15	belongs	belong	VBZ
54210	8171	16	to	to	IN
54210	8171	17	the	the	DT
54210	8171	18	type	type	NN
54210	8171	19	PtX_{2	PtX_{2	NNP
54210	8171	20	}	}	-RRB-
54210	8171	21	,	,	,
54210	8171	22	then	then	RB
54210	8171	23	Gros	Gros	NNP
54210	8171	24	's	's	POS
54210	8171	25	salt	salt	NN
54210	8171	26	belongs	belong	VBZ
54210	8171	27	to	to	IN
54210	8171	28	the	the	DT
54210	8171	29	type	type	NN
54210	8171	30	PtX_{4	PtX_{4	NNP
54210	8171	31	}	}	-RRB-
54210	8171	32	)	)	-RRB-
54210	8171	33	,	,	,
54210	8171	34	is	be	VBZ
54210	8171	35	soluble	soluble	JJ
54210	8171	36	in	in	IN
54210	8171	37	water	water	NN
54210	8171	38	,	,	,
54210	8171	39	and	and	CC
54210	8171	40	the	the	DT
54210	8171	41	elements	element	NNS
54210	8171	42	of	of	IN
54210	8171	43	nitric	nitric	JJ
54210	8171	44	acid	acid	NN
54210	8171	45	,	,	,
54210	8171	46	but	but	CC
54210	8171	47	not	not	RB
54210	8171	48	the	the	DT
54210	8171	49	chlorine	chlorine	NN
54210	8171	50	,	,	,
54210	8171	51	contained	contain	VBN
54210	8171	52	in	in	IN
54210	8171	53	it	-PRON-	PRP
54210	8171	54	are	be	VBP
54210	8171	55	capable	capable	JJ
54210	8171	56	of	of	IN
54210	8171	57	easily	easily	RB
54210	8171	58	submitting	submit	VBG
54210	8171	59	themselves	-PRON-	PRP
54210	8171	60	to	to	IN
54210	8171	61	double	double	JJ
54210	8171	62	saline	saline	NN
54210	8171	63	decomposition	decomposition	NN
54210	8171	64	.	.	.
54210	8172	1	Thus	thus	RB
54210	8172	2	silver	silver	NN
54210	8172	3	nitrate	nitrate	JJ
54210	8172	4	does	do	VBZ
54210	8172	5	not	not	RB
54210	8172	6	enter	enter	VB
54210	8172	7	into	into	IN
54210	8172	8	double	double	JJ
54210	8172	9	decomposition	decomposition	NN
54210	8172	10	with	with	IN
54210	8172	11	the	the	DT
54210	8172	12	chlorine	chlorine	NN
54210	8172	13	of	of	IN
54210	8172	14	Gros	Gros	NNP
54210	8172	15	's	's	POS
54210	8172	16	salt	salt	NN
54210	8172	17	.	.	.
54210	8173	1	Most	Most	JJS
54210	8173	2	instructive	instructive	JJ
54210	8173	3	was	be	VBD
54210	8173	4	the	the	DT
54210	8173	5	circumstance	circumstance	NN
54210	8173	6	that	that	WDT
54210	8173	7	Gros	Gros	NNP
54210	8173	8	,	,	,
54210	8173	9	by	by	IN
54210	8173	10	acting	act	VBG
54210	8173	11	on	on	IN
54210	8173	12	his	-PRON-	PRP$
54210	8173	13	salt	salt	NN
54210	8173	14	with	with	IN
54210	8173	15	hydrochloric	hydrochloric	JJ
54210	8173	16	acid	acid	NN
54210	8173	17	,	,	,
54210	8173	18	succeeded	succeed	VBD
54210	8173	19	in	in	IN
54210	8173	20	substituting	substitute	VBG
54210	8173	21	the	the	DT
54210	8173	22	residue	residue	NN
54210	8173	23	of	of	IN
54210	8173	24	nitric	nitric	JJ
54210	8173	25	acid	acid	NN
54210	8173	26	in	in	IN
54210	8173	27	it	-PRON-	PRP
54210	8173	28	by	by	IN
54210	8173	29	chlorine	chlorine	NN
54210	8173	30	,	,	,
54210	8173	31	and	and	CC
54210	8173	32	the	the	DT
54210	8173	33	chlorine	chlorine	NN
54210	8173	34	thus	thus	RB
54210	8173	35	introduced	introduce	VBD
54210	8173	36	,	,	,
54210	8173	37	easily	easily	RB
54210	8173	38	reacted	react	VBN
54210	8173	39	with	with	IN
54210	8173	40	silver	silver	NN
54210	8173	41	nitrate	nitrate	JJ
54210	8173	42	.	.	.
54210	8174	1	Thus	thus	RB
54210	8174	2	it	-PRON-	PRP
54210	8174	3	appeared	appear	VBD
54210	8174	4	that	that	IN
54210	8174	5	Gros	Gros	NNP
54210	8174	6	's	's	POS
54210	8174	7	salt	salt	NN
54210	8174	8	contained	contain	VBD
54210	8174	9	two	two	CD
54210	8174	10	varieties	variety	NNS
54210	8174	11	of	of	IN
54210	8174	12	chlorine	chlorine	NN
54210	8174	13	--	--	:
54210	8174	14	one	one	CD
54210	8174	15	which	which	WDT
54210	8174	16	reacts	react	VBZ
54210	8174	17	readily	readily	RB
54210	8174	18	,	,	,
54210	8174	19	and	and	CC
54210	8174	20	the	the	DT
54210	8174	21	other	other	JJ
54210	8174	22	which	which	WDT
54210	8174	23	reacts	react	VBZ
54210	8174	24	with	with	IN
54210	8174	25	difficulty	difficulty	NN
54210	8174	26	.	.	.
54210	8175	1	The	the	DT
54210	8175	2	composition	composition	NN
54210	8175	3	of	of	IN
54210	8175	4	Gros	Gros	NNP
54210	8175	5	's	's	POS
54210	8175	6	first	first	JJ
54210	8175	7	salt	salt	NN
54210	8175	8	is	be	VBZ
54210	8175	9	PtCl_{2}(NH_{3})_{4}(NO_{3})_{2	PtCl_{2}(NH_{3})_{4}(NO_{3})_{2	NNP
54210	8175	10	}	}	-RRB-
54210	8175	11	;	;	:
54210	8175	12	it	-PRON-	PRP
54210	8175	13	may	may	MD
54210	8175	14	be	be	VB
54210	8175	15	converted	convert	VBN
54210	8175	16	into	into	IN
54210	8175	17	PtCl_{2}(NH_{3})_{4}(SO_{4	ptcl_{2}(nh_{3})_{4}(so_{4	CD
54210	8175	18	}	}	-RRB-
54210	8175	19	)	)	-RRB-
54210	8175	20	,	,	,
54210	8175	21	and	and	CC
54210	8175	22	in	in	IN
54210	8175	23	general	general	JJ
54210	8175	24	into	into	IN
54210	8175	25	PtCl_{2}(NH_{3})_{4}X_{2	PtCl_{2}(NH_{3})_{4}X_{2	NNPS
54210	8175	26	}	}	-RRB-
54210	8175	27	.	.	.
54210	8176	1	[	[	-LRB-
54210	8176	2	13	13	CD
54210	8176	3	]	]	-RRB-
54210	8176	4	[	[	-LRB-
54210	8176	5	13	13	CD
54210	8176	6	]	]	-RRB-
54210	8176	7	Subsequently	subsequently	RB
54210	8176	8	,	,	,
54210	8176	9	a	a	DT
54210	8176	10	whole	whole	JJ
54210	8176	11	series	series	NN
54210	8176	12	of	of	IN
54210	8176	13	such	such	JJ
54210	8176	14	compounds	compound	NNS
54210	8176	15	was	be	VBD
54210	8176	16	obtained	obtain	VBN
54210	8176	17	with	with	IN
54210	8176	18	various	various	JJ
54210	8176	19	elements	element	NNS
54210	8176	20	in	in	IN
54210	8176	21	the	the	DT
54210	8176	22	place	place	NN
54210	8176	23	of	of	IN
54210	8176	24	the	the	DT
54210	8176	25	(	(	-LRB-
54210	8176	26	non	non	JJ
54210	8176	27	-	-	JJ
54210	8176	28	reacting	reacting	JJ
54210	8176	29	)	)	-RRB-
54210	8176	30	chlorine	chlorine	NN
54210	8176	31	,	,	,
54210	8176	32	and	and	CC
54210	8176	33	nevertheless	nevertheless	RB
54210	8176	34	they	-PRON-	PRP
54210	8176	35	,	,	,
54210	8176	36	like	like	IN
54210	8176	37	the	the	DT
54210	8176	38	chlorine	chlorine	NN
54210	8176	39	,	,	,
54210	8176	40	reacted	react	VBD
54210	8176	41	with	with	IN
54210	8176	42	difficulty	difficulty	NN
54210	8176	43	,	,	,
54210	8176	44	whilst	whilst	IN
54210	8176	45	the	the	DT
54210	8176	46	second	second	JJ
54210	8176	47	portion	portion	NN
54210	8176	48	of	of	IN
54210	8176	49	the	the	DT
54210	8176	50	X	X	NNS
54210	8176	51	's	's	POS
54210	8176	52	introduced	introduce	VBN
54210	8176	53	into	into	IN
54210	8176	54	such	such	JJ
54210	8176	55	salts	salt	NNS
54210	8176	56	easily	easily	RB
54210	8176	57	underwent	undergo	VBD
54210	8176	58	reaction	reaction	NN
54210	8176	59	.	.	.
54210	8177	1	This	this	DT
54210	8177	2	formed	form	VBD
54210	8177	3	the	the	DT
54210	8177	4	most	most	RBS
54210	8177	5	important	important	JJ
54210	8177	6	reason	reason	NN
54210	8177	7	for	for	IN
54210	8177	8	the	the	DT
54210	8177	9	interest	interest	NN
54210	8177	10	which	which	WDT
54210	8177	11	the	the	DT
54210	8177	12	study	study	NN
54210	8177	13	of	of	IN
54210	8177	14	the	the	DT
54210	8177	15	composition	composition	NN
54210	8177	16	and	and	CC
54210	8177	17	structure	structure	NN
54210	8177	18	of	of	IN
54210	8177	19	the	the	DT
54210	8177	20	platino	platino	JJ
54210	8177	21	-	-	NN
54210	8177	22	ammonium	ammonium	NN
54210	8177	23	salts	salt	NNS
54210	8177	24	subsequently	subsequently	RB
54210	8177	25	presented	present	VBD
54210	8177	26	to	to	IN
54210	8177	27	many	many	JJ
54210	8177	28	chemists	chemist	NNS
54210	8177	29	,	,	,
54210	8177	30	such	such	JJ
54210	8177	31	as	as	IN
54210	8177	32	Reiset	Reiset	NNP
54210	8177	33	,	,	,
54210	8177	34	Blomstrand	Blomstrand	NNP
54210	8177	35	,	,	,
54210	8177	36	Peyrone	Peyrone	NNP
54210	8177	37	,	,	,
54210	8177	38	Raeffski	Raeffski	NNP
54210	8177	39	,	,	,
54210	8177	40	Gerhardt	Gerhardt	NNP
54210	8177	41	,	,	,
54210	8177	42	Buckton	Buckton	NNP
54210	8177	43	,	,	,
54210	8177	44	Clève	Clève	NNP
54210	8177	45	,	,	,
54210	8177	46	Thomsen	Thomsen	NNP
54210	8177	47	,	,	,
54210	8177	48	Jörgensen	Jörgensen	NNP
54210	8177	49	,	,	,
54210	8177	50	Kournakoff	Kournakoff	NNP
54210	8177	51	,	,	,
54210	8177	52	Verner	Verner	NNP
54210	8177	53	,	,	,
54210	8177	54	and	and	CC
54210	8177	55	others	other	NNS
54210	8177	56	.	.	.
54210	8178	1	The	the	DT
54210	8178	2	salts	salt	NNS
54210	8178	3	PtX_{4},2NH_{3	ptx_{4},2nh_{3	NN
54210	8178	4	}	}	-RRB-
54210	8178	5	,	,	,
54210	8178	6	discovered	discover	VBN
54210	8178	7	by	by	IN
54210	8178	8	Gerhardt	Gerhardt	NNP
54210	8178	9	,	,	,
54210	8178	10	also	also	RB
54210	8178	11	exhibited	exhibit	VBD
54210	8178	12	several	several	JJ
54210	8178	13	different	different	JJ
54210	8178	14	properties	property	NNS
54210	8178	15	in	in	IN
54210	8178	16	the	the	DT
54210	8178	17	two	two	CD
54210	8178	18	pairs	pair	NNS
54210	8178	19	of	of	IN
54210	8178	20	X	X	NNP
54210	8178	21	's	's	POS
54210	8178	22	.	.	.
54210	8179	1	In	in	IN
54210	8179	2	the	the	DT
54210	8179	3	remaining	remain	VBG
54210	8179	4	platino	platino	JJ
54210	8179	5	-	-	NN
54210	8179	6	ammonium	ammonium	NN
54210	8179	7	salts	salt	VBZ
54210	8179	8	all	all	PDT
54210	8179	9	the	the	DT
54210	8179	10	X	X	NNS
54210	8179	11	's	's	POS
54210	8179	12	appear	appear	NN
54210	8179	13	to	to	TO
54210	8179	14	react	react	VB
54210	8179	15	alike	alike	RB
54210	8179	16	.	.	.
54210	8180	1	The	the	DT
54210	8180	2	quality	quality	NN
54210	8180	3	of	of	IN
54210	8180	4	the	the	DT
54210	8180	5	X	x	NN
54210	8180	6	's	's	POS
54210	8180	7	,	,	,
54210	8180	8	retainable	retainable	JJ
54210	8180	9	in	in	IN
54210	8180	10	the	the	DT
54210	8180	11	platino	platino	JJ
54210	8180	12	-	-	JJ
54210	8180	13	ammonium	ammonium	JJ
54210	8180	14	salts	salt	NNS
54210	8180	15	,	,	,
54210	8180	16	may	may	MD
54210	8180	17	be	be	VB
54210	8180	18	considerably	considerably	RB
54210	8180	19	modified	modify	VBN
54210	8180	20	,	,	,
54210	8180	21	and	and	CC
54210	8180	22	they	-PRON-	PRP
54210	8180	23	may	may	MD
54210	8180	24	frequently	frequently	RB
54210	8180	25	be	be	VB
54210	8180	26	wholly	wholly	RB
54210	8180	27	or	or	CC
54210	8180	28	partially	partially	RB
54210	8180	29	replaced	replace	VBN
54210	8180	30	by	by	IN
54210	8180	31	hydroxyl	hydroxyl	NN
54210	8180	32	.	.	.
54210	8181	1	For	for	IN
54210	8181	2	example	example	NN
54210	8181	3	,	,	,
54210	8181	4	the	the	DT
54210	8181	5	action	action	NN
54210	8181	6	of	of	IN
54210	8181	7	ammonia	ammonia	NN
54210	8181	8	on	on	IN
54210	8181	9	the	the	DT
54210	8181	10	nitrate	nitrate	NN
54210	8181	11	of	of	IN
54210	8181	12	Gerhardt	Gerhardt	NNP
54210	8181	13	's	's	POS
54210	8181	14	base	base	NN
54210	8181	15	,	,	,
54210	8181	16	Pt(NO_{3})_{4},2NH_{3	Pt(NO_{3})_{4},2NH_{3	NNP
54210	8181	17	}	}	-RRB-
54210	8181	18	,	,	,
54210	8181	19	in	in	IN
54210	8181	20	a	a	DT
54210	8181	21	boiling	boiling	NN
54210	8181	22	solution	solution	NN
54210	8181	23	,	,	,
54210	8181	24	gradually	gradually	RB
54210	8181	25	produces	produce	VBZ
54210	8181	26	a	a	DT
54210	8181	27	yellow	yellow	JJ
54210	8181	28	crystalline	crystalline	NN
54210	8181	29	precipitate	precipitate	NN
54210	8181	30	which	which	WDT
54210	8181	31	is	be	VBZ
54210	8181	32	nothing	nothing	NN
54210	8181	33	else	else	RB
54210	8181	34	than	than	IN
54210	8181	35	a	a	DT
54210	8181	36	_	_	NNP
54210	8181	37	basic	basic	JJ
54210	8181	38	hydrate	hydrate	NN
54210	8181	39	_	_	NNP
54210	8181	40	or	or	CC
54210	8181	41	_	_	NNP
54210	8181	42	alkali	alkali	JJ
54210	8181	43	_	_	NNP
54210	8181	44	,	,	,
54210	8181	45	Pt(OH)_{4},2NH_{3	Pt(OH)_{4},2NH_{3	NNP
54210	8181	46	}	}	-RRB-
54210	8181	47	.	.	.
54210	8182	1	It	-PRON-	PRP
54210	8182	2	is	be	VBZ
54210	8182	3	sparingly	sparingly	RB
54210	8182	4	soluble	soluble	JJ
54210	8182	5	in	in	IN
54210	8182	6	water	water	NN
54210	8182	7	,	,	,
54210	8182	8	but	but	CC
54210	8182	9	gives	give	VBZ
54210	8182	10	directly	directly	RB
54210	8182	11	soluble	soluble	JJ
54210	8182	12	salts	salt	NNS
54210	8182	13	PtX_{4},2NH_{3	PtX_{4},2NH_{3	NNP
54210	8182	14	}	}	-RRB-
54210	8182	15	with	with	IN
54210	8182	16	acids	acid	NNS
54210	8182	17	.	.	.
54210	8183	1	The	the	DT
54210	8183	2	stability	stability	NN
54210	8183	3	of	of	IN
54210	8183	4	this	this	DT
54210	8183	5	hydroxide	hydroxide	NN
54210	8183	6	is	be	VBZ
54210	8183	7	such	such	JJ
54210	8183	8	that	that	IN
54210	8183	9	potash	potash	NN
54210	8183	10	does	do	VBZ
54210	8183	11	not	not	RB
54210	8183	12	expel	expel	VB
54210	8183	13	ammonia	ammonia	NN
54210	8183	14	from	from	IN
54210	8183	15	it	-PRON-	PRP
54210	8183	16	,	,	,
54210	8183	17	even	even	RB
54210	8183	18	on	on	IN
54210	8183	19	boiling	boil	VBG
54210	8183	20	,	,	,
54210	8183	21	and	and	CC
54210	8183	22	it	-PRON-	PRP
54210	8183	23	does	do	VBZ
54210	8183	24	not	not	RB
54210	8183	25	change	change	VB
54210	8183	26	below	below	IN
54210	8183	27	130	130	CD
54210	8183	28	°	°	NNS
54210	8183	29	.	.	.
54210	8184	1	Similar	similar	JJ
54210	8184	2	properties	property	NNS
54210	8184	3	are	be	VBP
54210	8184	4	shown	show	VBN
54210	8184	5	by	by	IN
54210	8184	6	the	the	DT
54210	8184	7	hydroxide	hydroxide	NN
54210	8184	8	Pt(OH)_{2},2NH_{3	pt(oh)_{2},2nh_{3	NN
54210	8184	9	}	}	-RRB-
54210	8184	10	and	and	CC
54210	8184	11	the	the	DT
54210	8184	12	oxide	oxide	NN
54210	8184	13	PtO,2NH_{3	pto,2nh_{3	NN
54210	8184	14	}	}	-RRB-
54210	8184	15	of	of	IN
54210	8184	16	Reiset	Reiset	NNP
54210	8184	17	's	's	POS
54210	8184	18	second	second	JJ
54210	8184	19	base	base	NN
54210	8184	20	.	.	.
54210	8185	1	But	but	CC
54210	8185	2	the	the	DT
54210	8185	3	hydroxides	hydroxide	NNS
54210	8185	4	of	of	IN
54210	8185	5	the	the	DT
54210	8185	6	compounds	compound	NNS
54210	8185	7	containing	contain	VBG
54210	8185	8	4NH_{3	4nh_{3	CD
54210	8185	9	}	}	-RRB-
54210	8185	10	are	be	VBP
54210	8185	11	particularly	particularly	RB
54210	8185	12	remarkable	remarkable	JJ
54210	8185	13	.	.	.
54210	8186	1	The	the	DT
54210	8186	2	presence	presence	NN
54210	8186	3	of	of	IN
54210	8186	4	ammonia	ammonia	NN
54210	8186	5	renders	render	VBZ
54210	8186	6	them	-PRON-	PRP
54210	8186	7	soluble	soluble	JJ
54210	8186	8	and	and	CC
54210	8186	9	energetic	energetic	JJ
54210	8186	10	.	.	.
54210	8187	1	The	the	DT
54210	8187	2	brevity	brevity	NN
54210	8187	3	of	of	IN
54210	8187	4	this	this	DT
54210	8187	5	work	work	NN
54210	8187	6	does	do	VBZ
54210	8187	7	not	not	RB
54210	8187	8	permit	permit	VB
54210	8187	9	us	-PRON-	PRP
54210	8187	10	,	,	,
54210	8187	11	however	however	RB
54210	8187	12	,	,	,
54210	8187	13	to	to	TO
54210	8187	14	mention	mention	VB
54210	8187	15	many	many	JJ
54210	8187	16	interesting	interesting	JJ
54210	8187	17	particulars	particular	NNS
54210	8187	18	in	in	IN
54210	8187	19	connection	connection	NN
54210	8187	20	with	with	IN
54210	8187	21	this	this	DT
54210	8187	22	subject	subject	NN
54210	8187	23	.	.	.
54210	8188	1	The	the	DT
54210	8188	2	salt	salt	NN
54210	8188	3	of	of	IN
54210	8188	4	Magnus	Magnus	NNP
54210	8188	5	when	when	WRB
54210	8188	6	boiled	boil	VBN
54210	8188	7	with	with	IN
54210	8188	8	a	a	DT
54210	8188	9	solution	solution	NN
54210	8188	10	of	of	IN
54210	8188	11	ammonia	ammonia	NN
54210	8188	12	gives	give	VBZ
54210	8188	13	the	the	DT
54210	8188	14	salt	salt	NN
54210	8188	15	(	(	-LRB-
54210	8188	16	of	of	IN
54210	8188	17	Reiset	Reiset	NNP
54210	8188	18	's	's	POS
54210	8188	19	first	first	JJ
54210	8188	20	base	base	NN
54210	8188	21	)	)	-RRB-
54210	8188	22	PtCl_{2}(NH_{3})_{4	ptcl_{2}(nh_{3})_{4	NN
54210	8188	23	}	}	-RRB-
54210	8188	24	,	,	,
54210	8188	25	and	and	CC
54210	8188	26	this	this	DT
54210	8188	27	,	,	,
54210	8188	28	when	when	WRB
54210	8188	29	treated	treat	VBN
54210	8188	30	with	with	IN
54210	8188	31	bromine	bromine	NN
54210	8188	32	,	,	,
54210	8188	33	forms	form	VBZ
54210	8188	34	the	the	DT
54210	8188	35	salt	salt	NN
54210	8188	36	PtCl_{2}Br_{2}(NH_{3})_{4	ptcl_{2}br_{2}(nh_{3})_{4	NN
54210	8188	37	}	}	-RRB-
54210	8188	38	,	,	,
54210	8188	39	which	which	WDT
54210	8188	40	has	have	VBZ
54210	8188	41	the	the	DT
54210	8188	42	same	same	JJ
54210	8188	43	composition	composition	NN
54210	8188	44	and	and	CC
54210	8188	45	reactions	reaction	NNS
54210	8188	46	as	as	IN
54210	8188	47	Gros	Gros	NNP
54210	8188	48	's	's	POS
54210	8188	49	salt	salt	NN
54210	8188	50	.	.	.
54210	8189	1	To	to	IN
54210	8189	2	Reiset	Reiset	NNP
54210	8189	3	's	's	POS
54210	8189	4	salts	salt	NNS
54210	8189	5	there	there	EX
54210	8189	6	corresponds	correspond	VBZ
54210	8189	7	a	a	DT
54210	8189	8	soluble	soluble	JJ
54210	8189	9	,	,	,
54210	8189	10	colourless	colourless	JJ
54210	8189	11	,	,	,
54210	8189	12	crystalline	crystalline	NN
54210	8189	13	_	_	NNP
54210	8189	14	hydroxide	hydroxide	NN
54210	8189	15	_	_	NNP
54210	8189	16	,	,	,
54210	8189	17	Pt(OH)_{2}(NH_{3})_{4	pt(oh)_{2}(nh_{3})_{4	CD
54210	8189	18	}	}	-RRB-
54210	8189	19	,	,	,
54210	8189	20	having	have	VBG
54210	8189	21	the	the	DT
54210	8189	22	properties	property	NNS
54210	8189	23	of	of	IN
54210	8189	24	a	a	DT
54210	8189	25	powerful	powerful	JJ
54210	8189	26	and	and	CC
54210	8189	27	very	very	RB
54210	8189	28	energetic	energetic	JJ
54210	8189	29	_	_	NNP
54210	8189	30	alkali	alkali	JJ
54210	8189	31	_	_	NNP
54210	8189	32	;	;	:
54210	8189	33	it	-PRON-	PRP
54210	8189	34	attracts	attract	VBZ
54210	8189	35	carbonic	carbonic	JJ
54210	8189	36	anhydride	anhydride	NN
54210	8189	37	from	from	IN
54210	8189	38	the	the	DT
54210	8189	39	atmosphere	atmosphere	NN
54210	8189	40	,	,	,
54210	8189	41	precipitates	precipitate	VBZ
54210	8189	42	metallic	metallic	JJ
54210	8189	43	salts	salt	NNS
54210	8189	44	like	like	IN
54210	8189	45	potash	potash	NNP
54210	8189	46	,	,	,
54210	8189	47	saturates	saturate	VBZ
54210	8189	48	active	active	JJ
54210	8189	49	acids	acid	NNS
54210	8189	50	,	,	,
54210	8189	51	even	even	RB
54210	8189	52	sulphuric	sulphuric	JJ
54210	8189	53	,	,	,
54210	8189	54	forming	form	VBG
54210	8189	55	colourless	colourless	NN
54210	8189	56	(	(	-LRB-
54210	8189	57	with	with	IN
54210	8189	58	nitric	nitric	JJ
54210	8189	59	,	,	,
54210	8189	60	carbonic	carbonic	JJ
54210	8189	61	,	,	,
54210	8189	62	and	and	CC
54210	8189	63	hydrochloric	hydrochloric	JJ
54210	8189	64	acids	acid	NNS
54210	8189	65	)	)	-RRB-
54210	8189	66	,	,	,
54210	8189	67	or	or	CC
54210	8189	68	yellow	yellow	JJ
54210	8189	69	(	(	-LRB-
54210	8189	70	with	with	IN
54210	8189	71	sulphuric	sulphuric	JJ
54210	8189	72	acid	acid	NN
54210	8189	73	)	)	-RRB-
54210	8189	74	,	,	,
54210	8189	75	salts	salt	NNS
54210	8189	76	of	of	IN
54210	8189	77	the	the	DT
54210	8189	78	type	type	NN
54210	8189	79	PtX_{2}(NH_{3})_{4	PtX_{2}(NH_{3})_{4	NNP
54210	8189	80	}	}	-RRB-
54210	8189	81	.	.	.
54210	8190	1	[	[	-LRB-
54210	8190	2	14	14	CD
54210	8190	3	]	]	-RRB-
54210	8190	4	The	the	DT
54210	8190	5	comparative	comparative	JJ
54210	8190	6	stability	stability	NN
54210	8190	7	(	(	-LRB-
54210	8190	8	for	for	IN
54210	8190	9	instance	instance	NN
54210	8190	10	,	,	,
54210	8190	11	as	as	IN
54210	8190	12	compared	compare	VBN
54210	8190	13	with	with	IN
54210	8190	14	AgCl	AgCl	NNP
54210	8190	15	and	and	CC
54210	8190	16	NH_{3	NH_{3	NNP
54210	8190	17	}	}	-RRB-
54210	8190	18	)	)	-RRB-
54210	8190	19	of	of	IN
54210	8190	20	such	such	JJ
54210	8190	21	compounds	compound	NNS
54210	8190	22	,	,	,
54210	8190	23	and	and	CC
54210	8190	24	the	the	DT
54210	8190	25	existence	existence	NN
54210	8190	26	of	of	IN
54210	8190	27	many	many	JJ
54210	8190	28	other	other	JJ
54210	8190	29	compounds	compound	NNS
54210	8190	30	analogous	analogous	JJ
54210	8190	31	to	to	IN
54210	8190	32	them	-PRON-	PRP
54210	8190	33	,	,	,
54210	8190	34	endows	endow	VBZ
54210	8190	35	them	-PRON-	PRP
54210	8190	36	with	with	IN
54210	8190	37	a	a	DT
54210	8190	38	particular	particular	JJ
54210	8190	39	chemical	chemical	NN
54210	8190	40	interest	interest	NN
54210	8190	41	.	.	.
54210	8191	1	Thus	thus	RB
54210	8191	2	Kournakoff	Kournakoff	NNP
54210	8191	3	(	(	-LRB-
54210	8191	4	1889	1889	CD
54210	8191	5	)	)	-RRB-
54210	8191	6	obtained	obtain	VBD
54210	8191	7	a	a	DT
54210	8191	8	series	series	NN
54210	8191	9	of	of	IN
54210	8191	10	corresponding	corresponding	JJ
54210	8191	11	compounds	compound	NNS
54210	8191	12	containing	contain	VBG
54210	8191	13	thiocarbamide	thiocarbamide	NN
54210	8191	14	,	,	,
54210	8191	15	CSN_{2}H_{4	csn_{2}h_{4	NN
54210	8191	16	}	}	-RRB-
54210	8191	17	,	,	,
54210	8191	18	in	in	IN
54210	8191	19	the	the	DT
54210	8191	20	place	place	NN
54210	8191	21	of	of	IN
54210	8191	22	ammonia	ammonia	NNP
54210	8191	23	,	,	,
54210	8191	24	PtCl_{2},4CSN_{2}H_{4	PtCl_{2},4CSN_{2}H_{4	NNP
54210	8191	25	}	}	-RRB-
54210	8191	26	,	,	,
54210	8191	27	and	and	CC
54210	8191	28	others	other	NNS
54210	8191	29	corresponding	correspond	VBG
54210	8191	30	with	with	IN
54210	8191	31	Reiset	Reiset	NNP
54210	8191	32	's	's	POS
54210	8191	33	salts	salt	NNS
54210	8191	34	.	.	.
54210	8192	1	Hydroxylamine	Hydroxylamine	NNP
54210	8192	2	,	,	,
54210	8192	3	and	and	CC
54210	8192	4	other	other	JJ
54210	8192	5	substances	substance	NNS
54210	8192	6	corresponding	correspond	VBG
54210	8192	7	with	with	IN
54210	8192	8	ammonia	ammonia	NNP
54210	8192	9	,	,	,
54210	8192	10	also	also	RB
54210	8192	11	give	give	VBP
54210	8192	12	similar	similar	JJ
54210	8192	13	compounds	compound	NNS
54210	8192	14	.	.	.
54210	8193	1	The	the	DT
54210	8193	2	common	common	JJ
54210	8193	3	properties	property	NNS
54210	8193	4	and	and	CC
54210	8193	5	composition	composition	NN
54210	8193	6	of	of	IN
54210	8193	7	such	such	JJ
54210	8193	8	compounds	compound	NNS
54210	8193	9	show	show	VBP
54210	8193	10	their	-PRON-	PRP$
54210	8193	11	entire	entire	JJ
54210	8193	12	analogy	analogy	NN
54210	8193	13	to	to	IN
54210	8193	14	the	the	DT
54210	8193	15	cobaltia	cobaltia	NN
54210	8193	16	compounds	compound	NNS
54210	8193	17	(	(	-LRB-
54210	8193	18	especially	especially	RB
54210	8193	19	for	for	IN
54210	8193	20	ruthenium	ruthenium	NN
54210	8193	21	and	and	CC
54210	8193	22	iridium	iridium	NN
54210	8193	23	)	)	-RRB-
54210	8193	24	and	and	CC
54210	8193	25	correspond	correspond	VB
54210	8193	26	to	to	IN
54210	8193	27	the	the	DT
54210	8193	28	fact	fact	NN
54210	8193	29	that	that	IN
54210	8193	30	both	both	CC
54210	8193	31	the	the	DT
54210	8193	32	platinum	platinum	NN
54210	8193	33	metals	metal	NNS
54210	8193	34	and	and	CC
54210	8193	35	cobalt	cobalt	NN
54210	8193	36	occur	occur	VBP
54210	8193	37	in	in	IN
54210	8193	38	the	the	DT
54210	8193	39	same	same	JJ
54210	8193	40	,	,	,
54210	8193	41	eighth	eighth	JJ
54210	8193	42	,	,	,
54210	8193	43	group	group	NN
54210	8193	44	.	.	.
54210	8194	1	[	[	-LRB-
54210	8194	2	14	14	CD
54210	8194	3	]	]	-RRB-
54210	8194	4	Hydroxides	hydroxide	NNS
54210	8194	5	are	be	VBP
54210	8194	6	known	know	VBN
54210	8194	7	corresponding	correspond	VBG
54210	8194	8	with	with	IN
54210	8194	9	Gros	Gros	NNP
54210	8194	10	's	's	POS
54210	8194	11	salts	salt	NNS
54210	8194	12	,	,	,
54210	8194	13	which	which	WDT
54210	8194	14	contain	contain	VBP
54210	8194	15	one	one	CD
54210	8194	16	hydroxyl	hydroxyl	NN
54210	8194	17	group	group	NN
54210	8194	18	in	in	IN
54210	8194	19	the	the	DT
54210	8194	20	place	place	NN
54210	8194	21	of	of	IN
54210	8194	22	that	that	DT
54210	8194	23	chlorine	chlorine	NN
54210	8194	24	or	or	CC
54210	8194	25	haloid	haloid	NN
54210	8194	26	which	which	WDT
54210	8194	27	in	in	IN
54210	8194	28	Gros	Gros	NNP
54210	8194	29	's	's	POS
54210	8194	30	salts	salt	NNS
54210	8194	31	reacts	react	NNS
54210	8194	32	with	with	IN
54210	8194	33	difficulty	difficulty	NN
54210	8194	34	,	,	,
54210	8194	35	and	and	CC
54210	8194	36	these	these	DT
54210	8194	37	hydroxides	hydroxide	NNS
54210	8194	38	do	do	VBP
54210	8194	39	not	not	RB
54210	8194	40	at	at	RB
54210	8194	41	once	once	RB
54210	8194	42	show	show	VB
54210	8194	43	the	the	DT
54210	8194	44	properties	property	NNS
54210	8194	45	of	of	IN
54210	8194	46	alkalis	alkalis	NNP
54210	8194	47	,	,	,
54210	8194	48	just	just	RB
54210	8194	49	as	as	IN
54210	8194	50	the	the	DT
54210	8194	51	chlorine	chlorine	NN
54210	8194	52	which	which	WDT
54210	8194	53	stands	stand	VBZ
54210	8194	54	in	in	IN
54210	8194	55	the	the	DT
54210	8194	56	same	same	JJ
54210	8194	57	place	place	NN
54210	8194	58	does	do	VBZ
54210	8194	59	not	not	RB
54210	8194	60	react	react	VB
54210	8194	61	distinctly	distinctly	RB
54210	8194	62	;	;	:
54210	8194	63	but	but	CC
54210	8194	64	still	still	RB
54210	8194	65	,	,	,
54210	8194	66	after	after	IN
54210	8194	67	the	the	DT
54210	8194	68	prolonged	prolonged	JJ
54210	8194	69	action	action	NN
54210	8194	70	of	of	IN
54210	8194	71	acids	acid	NNS
54210	8194	72	,	,	,
54210	8194	73	this	this	DT
54210	8194	74	hydroxyl	hydroxyl	NN
54210	8194	75	group	group	NN
54210	8194	76	is	be	VBZ
54210	8194	77	also	also	RB
54210	8194	78	replaced	replace	VBN
54210	8194	79	by	by	IN
54210	8194	80	acids	acid	NNS
54210	8194	81	.	.	.
54210	8195	1	Thus	thus	RB
54210	8195	2	,	,	,
54210	8195	3	for	for	IN
54210	8195	4	example	example	NN
54210	8195	5	,	,	,
54210	8195	6	the	the	DT
54210	8195	7	action	action	NN
54210	8195	8	of	of	IN
54210	8195	9	nitric	nitric	JJ
54210	8195	10	acid	acid	NN
54210	8195	11	on	on	IN
54210	8195	12	Pt(NO_{3})_{2}Cl_{2},4NH_{3	pt(no_{3})_{2}cl_{2},4nh_{3	NN
54210	8195	13	}	}	-RRB-
54210	8195	14	causes	cause	VBZ
54210	8195	15	the	the	DT
54210	8195	16	non	non	JJ
54210	8195	17	-	-	JJ
54210	8195	18	active	active	JJ
54210	8195	19	chlorine	chlorine	NN
54210	8195	20	to	to	TO
54210	8195	21	react	react	VB
54210	8195	22	,	,	,
54210	8195	23	but	but	CC
54210	8195	24	in	in	IN
54210	8195	25	the	the	DT
54210	8195	26	product	product	NN
54210	8195	27	all	all	PDT
54210	8195	28	the	the	DT
54210	8195	29	chlorine	chlorine	NN
54210	8195	30	is	be	VBZ
54210	8195	31	not	not	RB
54210	8195	32	replaced	replace	VBN
54210	8195	33	by	by	IN
54210	8195	34	NO_{3	no_{3	CD
54210	8195	35	}	}	-RRB-
54210	8195	36	,	,	,
54210	8195	37	but	but	CC
54210	8195	38	only	only	RB
54210	8195	39	half	half	NN
54210	8195	40	,	,	,
54210	8195	41	and	and	CC
54210	8195	42	the	the	DT
54210	8195	43	other	other	JJ
54210	8195	44	half	half	NN
54210	8195	45	is	be	VBZ
54210	8195	46	replaced	replace	VBN
54210	8195	47	by	by	IN
54210	8195	48	the	the	DT
54210	8195	49	hydroxyl	hydroxyl	NNP
54210	8195	50	group	group	NN
54210	8195	51	:	:	:
54210	8195	52	Pt(NO_{3})_{2}Cl_{2},4NH_{3	pt(no_{3})_{2}cl_{2},4nh_{3	NN
54210	8195	53	}	}	-RRB-
54210	8195	54	+	+	CC
54210	8195	55	HNO_{3	hno_{3	NN
54210	8195	56	}	}	-RRB-
54210	8195	57	+	+	CC
54210	8195	58	H_{2}O	h_{2}o	FW
54210	8195	59	=	=	NFP
54210	8195	60	Pt(NO_{3})_{3}(OH),4NH_{3	pt(no_{3})_{3}(oh),4nh_{3	NN
54210	8195	61	}	}	-RRB-
54210	8195	62	+	+	CC
54210	8195	63	2HCl	2hcl	CD
54210	8195	64	;	;	:
54210	8195	65	and	and	CC
54210	8195	66	this	this	DT
54210	8195	67	is	be	VBZ
54210	8195	68	particularly	particularly	RB
54210	8195	69	characteristic	characteristic	JJ
54210	8195	70	,	,	,
54210	8195	71	because	because	IN
54210	8195	72	here	here	RB
54210	8195	73	the	the	DT
54210	8195	74	hydroxyl	hydroxyl	NNP
54210	8195	75	group	group	NN
54210	8195	76	has	have	VBZ
54210	8195	77	not	not	RB
54210	8195	78	reacted	react	VBN
54210	8195	79	with	with	IN
54210	8195	80	the	the	DT
54210	8195	81	acid	acid	NN
54210	8195	82	--	--	:
54210	8195	83	an	an	DT
54210	8195	84	evident	evident	JJ
54210	8195	85	sign	sign	NN
54210	8195	86	of	of	IN
54210	8195	87	the	the	DT
54210	8195	88	non	non	JJ
54210	8195	89	-	-	JJ
54210	8195	90	alkaline	alkaline	JJ
54210	8195	91	character	character	NN
54210	8195	92	of	of	IN
54210	8195	93	this	this	DT
54210	8195	94	residue	residue	NN
54210	8195	95	.	.	.
54210	8196	1	I	-PRON-	PRP
54210	8196	2	think	think	VBP
54210	8196	3	it	-PRON-	PRP
54210	8196	4	may	may	MD
54210	8196	5	be	be	VB
54210	8196	6	well	well	JJ
54210	8196	7	to	to	TO
54210	8196	8	call	call	VB
54210	8196	9	attention	attention	NN
54210	8196	10	to	to	IN
54210	8196	11	the	the	DT
54210	8196	12	fact	fact	NN
54210	8196	13	that	that	IN
54210	8196	14	the	the	DT
54210	8196	15	composition	composition	NN
54210	8196	16	of	of	IN
54210	8196	17	the	the	DT
54210	8196	18	ammonio	ammonio	NN
54210	8196	19	-	-	HYPH
54210	8196	20	metallosalts	metallosalt	NNS
54210	8196	21	very	very	RB
54210	8196	22	often	often	RB
54210	8196	23	exhibits	exhibit	VBZ
54210	8196	24	a	a	DT
54210	8196	25	correspondence	correspondence	NN
54210	8196	26	between	between	IN
54210	8196	27	the	the	DT
54210	8196	28	amount	amount	NN
54210	8196	29	of	of	IN
54210	8196	30	X	X	NNP
54210	8196	31	's	's	POS
54210	8196	32	and	and	CC
54210	8196	33	the	the	DT
54210	8196	34	amount	amount	NN
54210	8196	35	of	of	IN
54210	8196	36	NH_{3	nh_{3	NN
54210	8196	37	}	}	-RRB-
54210	8196	38	,	,	,
54210	8196	39	of	of	IN
54210	8196	40	such	such	PDT
54210	8196	41	a	a	DT
54210	8196	42	nature	nature	NN
54210	8196	43	that	that	WDT
54210	8196	44	we	-PRON-	PRP
54210	8196	45	find	find	VBP
54210	8196	46	they	-PRON-	PRP
54210	8196	47	contain	contain	VBP
54210	8196	48	either	either	DT
54210	8196	49	XNH_{3	xnh_{3	NN
54210	8196	50	}	}	-RRB-
54210	8196	51	or	or	CC
54210	8196	52	the	the	DT
54210	8196	53	grouping	group	VBG
54210	8196	54	X_{2}NH_{3	X_{2}NH_{3	NNP
54210	8196	55	}	}	-RRB-
54210	8196	56	;	;	:
54210	8196	57	for	for	IN
54210	8196	58	example	example	NN
54210	8196	59	,	,	,
54210	8196	60	Pt(XNH_{3})_{2	pt(xnh_{3})_{2	CD
54210	8196	61	}	}	-RRB-
54210	8196	62	and	and	CC
54210	8196	63	Pt(X_{2}NH_{3})_{2	Pt(X_{2}NH_{3})_{2	NNP
54210	8196	64	}	}	-RRB-
54210	8196	65	,	,	,
54210	8196	66	Co(X_{2}NH_{3})_{3	co(x_{2}nh_{3})_{3	JJ
54210	8196	67	}	}	-RRB-
54210	8196	68	,	,	,
54210	8196	69	Pt(XNH_{3})_{4	Pt(XNH_{3})_{4	NNP
54210	8196	70	}	}	-RRB-
54210	8196	71	,	,	,
54210	8196	72	&	&	CC
54210	8196	73	c.	c.	NNP
54210	8196	74	Judging	Judging	NNP
54210	8196	75	from	from	IN
54210	8196	76	this	this	DT
54210	8196	77	,	,	,
54210	8196	78	the	the	DT
54210	8196	79	view	view	NN
54210	8196	80	of	of	IN
54210	8196	81	the	the	DT
54210	8196	82	constitution	constitution	NN
54210	8196	83	of	of	IN
54210	8196	84	the	the	DT
54210	8196	85	double	double	JJ
54210	8196	86	cyanides	cyanide	NNS
54210	8196	87	of	of	IN
54210	8196	88	platinum	platinum	NN
54210	8196	89	given	give	VBN
54210	8196	90	in	in	IN
54210	8196	91	Note	note	NN
54210	8196	92	11	11	CD
54210	8196	93	finds	find	VBZ
54210	8196	94	some	some	DT
54210	8196	95	confirmation	confirmation	NN
54210	8196	96	here	here	RB
54210	8196	97	,	,	,
54210	8196	98	but	but	CC
54210	8196	99	,	,	,
54210	8196	100	in	in	IN
54210	8196	101	my	-PRON-	PRP$
54210	8196	102	opinion	opinion	NN
54210	8196	103	,	,	,
54210	8196	104	all	all	DT
54210	8196	105	questions	question	NNS
54210	8196	106	respecting	respect	VBG
54210	8196	107	the	the	DT
54210	8196	108	composition	composition	NN
54210	8196	109	(	(	-LRB-
54210	8196	110	and	and	CC
54210	8196	111	structure	structure	NN
54210	8196	112	)	)	-RRB-
54210	8196	113	of	of	IN
54210	8196	114	the	the	DT
54210	8196	115	ammoniacal	ammoniacal	JJ
54210	8196	116	,	,	,
54210	8196	117	double	double	JJ
54210	8196	118	,	,	,
54210	8196	119	complex	complex	JJ
54210	8196	120	,	,	,
54210	8196	121	and	and	CC
54210	8196	122	crystallisation	crystallisation	NN
54210	8196	123	compounds	compound	NNS
54210	8196	124	stand	stand	VBP
54210	8196	125	connected	connected	JJ
54210	8196	126	with	with	IN
54210	8196	127	the	the	DT
54210	8196	128	solution	solution	NN
54210	8196	129	of	of	IN
54210	8196	130	questions	question	NNS
54210	8196	131	respecting	respect	VBG
54210	8196	132	the	the	DT
54210	8196	133	formation	formation	NN
54210	8196	134	of	of	IN
54210	8196	135	compounds	compound	NNS
54210	8196	136	of	of	IN
54210	8196	137	various	various	JJ
54210	8196	138	degrees	degree	NNS
54210	8196	139	of	of	IN
54210	8196	140	stability	stability	NN
54210	8196	141	,	,	,
54210	8196	142	among	among	IN
54210	8196	143	which	which	WDT
54210	8196	144	a	a	DT
54210	8196	145	theory	theory	NN
54210	8196	146	of	of	IN
54210	8196	147	solutions	solution	NNS
54210	8196	148	must	must	MD
54210	8196	149	be	be	VB
54210	8196	150	included	include	VBN
54210	8196	151	,	,	,
54210	8196	152	and	and	CC
54210	8196	153	therefore	therefore	RB
54210	8196	154	I	-PRON-	PRP
54210	8196	155	think	think	VBP
54210	8196	156	that	that	IN
54210	8196	157	the	the	DT
54210	8196	158	time	time	NN
54210	8196	159	has	have	VBZ
54210	8196	160	not	not	RB
54210	8196	161	yet	yet	RB
54210	8196	162	come	come	VBN
54210	8196	163	for	for	IN
54210	8196	164	a	a	DT
54210	8196	165	complete	complete	JJ
54210	8196	166	generalisation	generalisation	NN
54210	8196	167	of	of	IN
54210	8196	168	the	the	DT
54210	8196	169	data	datum	NNS
54210	8196	170	which	which	WDT
54210	8196	171	exist	exist	VBP
54210	8196	172	for	for	IN
54210	8196	173	these	these	DT
54210	8196	174	compounds	compound	NNS
54210	8196	175	;	;	:
54210	8196	176	and	and	CC
54210	8196	177	here	here	RB
54210	8196	178	I	-PRON-	PRP
54210	8196	179	again	again	RB
54210	8196	180	refer	refer	VBP
54210	8196	181	the	the	DT
54210	8196	182	reader	reader	NN
54210	8196	183	to	to	IN
54210	8196	184	Prof.	Prof.	NNP
54210	8196	185	Kournakoff	Kournakoff	NNP
54210	8196	186	's	's	POS
54210	8196	187	work	work	NN
54210	8196	188	cited	cite	VBD
54210	8196	189	in	in	IN
54210	8196	190	Chapter	Chapter	NNP
54210	8196	191	XXII	XXII	NNP
54210	8196	192	.	.	.
54210	8196	193	,	,	,
54210	8196	194	Note	note	NN
54210	8196	195	35	35	CD
54210	8196	196	.	.	.
54210	8197	1	However	however	RB
54210	8197	2	,	,	,
54210	8197	3	we	-PRON-	PRP
54210	8197	4	may	may	MD
54210	8197	5	add	add	VB
54210	8197	6	a	a	DT
54210	8197	7	few	few	JJ
54210	8197	8	individual	individual	JJ
54210	8197	9	remarks	remark	NNS
54210	8197	10	concerning	concern	VBG
54210	8197	11	the	the	DT
54210	8197	12	platinia	platinia	NNP
54210	8197	13	compounds	compound	NNS
54210	8197	14	.	.	.
54210	8198	1	To	to	IN
54210	8198	2	the	the	DT
54210	8198	3	common	common	JJ
54210	8198	4	properties	property	NNS
54210	8198	5	of	of	IN
54210	8198	6	the	the	DT
54210	8198	7	platino	platino	JJ
54210	8198	8	-	-	JJ
54210	8198	9	ammonium	ammonium	JJ
54210	8198	10	salts	salt	NNS
54210	8198	11	,	,	,
54210	8198	12	we	-PRON-	PRP
54210	8198	13	must	must	MD
54210	8198	14	add	add	VB
54210	8198	15	not	not	RB
54210	8198	16	only	only	RB
54210	8198	17	their	-PRON-	PRP$
54210	8198	18	_	_	NNP
54210	8198	19	stability	stability	NN
54210	8198	20	_	_	NNP
54210	8198	21	(	(	-LRB-
54210	8198	22	feeble	feeble	JJ
54210	8198	23	acids	acid	NNS
54210	8198	24	and	and	CC
54210	8198	25	alkalis	alkalis	NNP
54210	8198	26	do	do	VBP
54210	8198	27	not	not	RB
54210	8198	28	decompose	decompose	VB
54210	8198	29	them	-PRON-	PRP
54210	8198	30	,	,	,
54210	8198	31	the	the	DT
54210	8198	32	ammonia	ammonia	NN
54210	8198	33	is	be	VBZ
54210	8198	34	not	not	RB
54210	8198	35	evolved	evolve	VBN
54210	8198	36	by	by	IN
54210	8198	37	heating	heating	NN
54210	8198	38	,	,	,
54210	8198	39	&	&	CC
54210	8198	40	c.	c.	NNP
54210	8198	41	)	)	-RRB-
54210	8198	42	,	,	,
54210	8198	43	but	but	CC
54210	8198	44	also	also	RB
54210	8198	45	the	the	DT
54210	8198	46	fact	fact	NN
54210	8198	47	that	that	IN
54210	8198	48	the	the	DT
54210	8198	49	ordinary	ordinary	JJ
54210	8198	50	reactions	reaction	NNS
54210	8198	51	of	of	IN
54210	8198	52	platinum	platinum	NN
54210	8198	53	are	be	VBP
54210	8198	54	concealed	conceal	VBN
54210	8198	55	in	in	IN
54210	8198	56	them	-PRON-	PRP
54210	8198	57	to	to	IN
54210	8198	58	as	as	RB
54210	8198	59	great	great	JJ
54210	8198	60	an	an	DT
54210	8198	61	extent	extent	NN
54210	8198	62	as	as	IN
54210	8198	63	those	those	DT
54210	8198	64	of	of	IN
54210	8198	65	iron	iron	NN
54210	8198	66	in	in	IN
54210	8198	67	the	the	DT
54210	8198	68	ferricyanides	ferricyanide	NNS
54210	8198	69	.	.	.
54210	8199	1	Thus	thus	RB
54210	8199	2	neither	neither	CC
54210	8199	3	alkalis	alkalis	NNP
54210	8199	4	nor	nor	CC
54210	8199	5	hydrogen	hydrogen	NN
54210	8199	6	sulphide	sulphide	NN
54210	8199	7	will	will	MD
54210	8199	8	separate	separate	VB
54210	8199	9	the	the	DT
54210	8199	10	platinum	platinum	NN
54210	8199	11	from	from	IN
54210	8199	12	them	-PRON-	PRP
54210	8199	13	.	.	.
54210	8200	1	For	for	IN
54210	8200	2	example	example	NN
54210	8200	3	,	,	,
54210	8200	4	sulphuretted	sulphuret	VBD
54210	8200	5	hydrogen	hydrogen	NN
54210	8200	6	in	in	IN
54210	8200	7	acting	act	VBG
54210	8200	8	on	on	IN
54210	8200	9	Gros	Gros	NNP
54210	8200	10	's	's	POS
54210	8200	11	salts	salt	NNS
54210	8200	12	gives	give	VBZ
54210	8200	13	sulphur	sulphur	NNP
54210	8200	14	,	,	,
54210	8200	15	removes	remove	VBZ
54210	8200	16	half	half	PDT
54210	8200	17	the	the	DT
54210	8200	18	chlorine	chlorine	NN
54210	8200	19	by	by	IN
54210	8200	20	means	mean	NNS
54210	8200	21	of	of	IN
54210	8200	22	its	-PRON-	PRP$
54210	8200	23	hydrogen	hydrogen	NN
54210	8200	24	,	,	,
54210	8200	25	and	and	CC
54210	8200	26	forms	form	VBZ
54210	8200	27	salts	salt	NNS
54210	8200	28	of	of	IN
54210	8200	29	Reiset	Reiset	NNP
54210	8200	30	's	's	POS
54210	8200	31	first	first	JJ
54210	8200	32	base	base	NN
54210	8200	33	.	.	.
54210	8201	1	This	this	DT
54210	8201	2	may	may	MD
54210	8201	3	be	be	VB
54210	8201	4	understood	understand	VBN
54210	8201	5	or	or	CC
54210	8201	6	explained	explain	VBN
54210	8201	7	by	by	IN
54210	8201	8	considering	consider	VBG
54210	8201	9	the	the	DT
54210	8201	10	platinum	platinum	NN
54210	8201	11	in	in	IN
54210	8201	12	the	the	DT
54210	8201	13	molecule	molecule	NN
54210	8201	14	as	as	IN
54210	8201	15	covered	cover	VBN
54210	8201	16	,	,	,
54210	8201	17	walled	wall	VBN
54210	8201	18	up	up	RP
54210	8201	19	by	by	IN
54210	8201	20	the	the	DT
54210	8201	21	ammonia	ammonia	NN
54210	8201	22	,	,	,
54210	8201	23	or	or	CC
54210	8201	24	situated	situate	VBN
54210	8201	25	in	in	IN
54210	8201	26	the	the	DT
54210	8201	27	centre	centre	NN
54210	8201	28	of	of	IN
54210	8201	29	the	the	DT
54210	8201	30	molecule	molecule	NN
54210	8201	31	,	,	,
54210	8201	32	and	and	CC
54210	8201	33	therefore	therefore	RB
54210	8201	34	inaccessible	inaccessible	JJ
54210	8201	35	to	to	IN
54210	8201	36	reagents	reagent	NNS
54210	8201	37	.	.	.
54210	8202	1	On	on	IN
54210	8202	2	this	this	DT
54210	8202	3	assumption	assumption	NN
54210	8202	4	,	,	,
54210	8202	5	however	however	RB
54210	8202	6	,	,	,
54210	8202	7	we	-PRON-	PRP
54210	8202	8	should	should	MD
54210	8202	9	expect	expect	VB
54210	8202	10	to	to	TO
54210	8202	11	find	find	VB
54210	8202	12	clearly	clearly	RB
54210	8202	13	-	-	HYPH
54210	8202	14	expressed	express	VBN
54210	8202	15	ammoniacal	ammoniacal	JJ
54210	8202	16	properties	property	NNS
54210	8202	17	,	,	,
54210	8202	18	and	and	CC
54210	8202	19	this	this	DT
54210	8202	20	is	be	VBZ
54210	8202	21	not	not	RB
54210	8202	22	the	the	DT
54210	8202	23	case	case	NN
54210	8202	24	.	.	.
54210	8203	1	Thus	thus	RB
54210	8203	2	ammonia	ammonia	NNP
54210	8203	3	is	be	VBZ
54210	8203	4	easily	easily	RB
54210	8203	5	decomposed	decompose	VBN
54210	8203	6	by	by	IN
54210	8203	7	chlorine	chlorine	NN
54210	8203	8	,	,	,
54210	8203	9	whilst	whilst	IN
54210	8203	10	in	in	IN
54210	8203	11	acting	act	VBG
54210	8203	12	on	on	IN
54210	8203	13	the	the	DT
54210	8203	14	platino	platino	JJ
54210	8203	15	-	-	NN
54210	8203	16	ammonium	ammonium	NN
54210	8203	17	salts	salt	NNS
54210	8203	18	containing	contain	VBG
54210	8203	19	PtX_{2	PtX_{2	NNP
54210	8203	20	}	}	-RRB-
54210	8203	21	and	and	CC
54210	8203	22	2NH_{3	2nh_{3	CD
54210	8203	23	}	}	-RRB-
54210	8203	24	or	or	CC
54210	8203	25	4NH_{3	4nh_{3	CD
54210	8203	26	}	}	-RRB-
54210	8203	27	,	,	,
54210	8203	28	chlorine	chlorine	NN
54210	8203	29	combines	combine	NNS
54210	8203	30	and	and	CC
54210	8203	31	does	do	VBZ
54210	8203	32	not	not	RB
54210	8203	33	destroy	destroy	VB
54210	8203	34	the	the	DT
54210	8203	35	ammonia	ammonia	NN
54210	8203	36	;	;	:
54210	8203	37	it	-PRON-	PRP
54210	8203	38	converts	convert	VBZ
54210	8203	39	Reiset	Reiset	NNP
54210	8203	40	's	's	POS
54210	8203	41	salts	salt	NNS
54210	8203	42	into	into	IN
54210	8203	43	those	those	DT
54210	8203	44	of	of	IN
54210	8203	45	Gros	Gros	NNP
54210	8203	46	and	and	CC
54210	8203	47	Gerhardt	Gerhardt	NNP
54210	8203	48	.	.	.
54210	8204	1	Thus	thus	RB
54210	8204	2	from	from	IN
54210	8204	3	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8204	4	}	}	-RRB-
54210	8204	5	there	there	EX
54210	8204	6	is	be	VBZ
54210	8204	7	formed	form	VBN
54210	8204	8	PtX_{2}Cl_{2},2NH_{3	PtX_{2}Cl_{2},2NH_{3	''
54210	8204	9	}	}	-RRB-
54210	8204	10	,	,	,
54210	8204	11	and	and	CC
54210	8204	12	from	from	IN
54210	8204	13	PtX_{2},4NH_{3	ptx_{2},4nh_{3	CD
54210	8204	14	}	}	-RRB-
54210	8204	15	the	the	DT
54210	8204	16	salt	salt	NN
54210	8204	17	of	of	IN
54210	8204	18	Gros	Gros	NNP
54210	8204	19	's	's	POS
54210	8204	20	base	base	NN
54210	8204	21	PtX_{2}Cl_{2},4NH_{3	ptx_{2}cl_{2},4nh_{3	CD
54210	8204	22	}	}	-RRB-
54210	8204	23	.	.	.
54210	8205	1	This	this	DT
54210	8205	2	shows	show	VBZ
54210	8205	3	that	that	IN
54210	8205	4	the	the	DT
54210	8205	5	amount	amount	NN
54210	8205	6	of	of	IN
54210	8205	7	chlorine	chlorine	NN
54210	8205	8	which	which	WDT
54210	8205	9	combines	combine	VBZ
54210	8205	10	is	be	VBZ
54210	8205	11	not	not	RB
54210	8205	12	dependent	dependent	JJ
54210	8205	13	on	on	IN
54210	8205	14	the	the	DT
54210	8205	15	amount	amount	NN
54210	8205	16	of	of	IN
54210	8205	17	ammonia	ammonia	NNP
54210	8205	18	present	present	NN
54210	8205	19	,	,	,
54210	8205	20	but	but	CC
54210	8205	21	is	be	VBZ
54210	8205	22	due	due	JJ
54210	8205	23	to	to	IN
54210	8205	24	the	the	DT
54210	8205	25	basic	basic	JJ
54210	8205	26	properties	property	NNS
54210	8205	27	of	of	IN
54210	8205	28	platinum	platinum	NN
54210	8205	29	.	.	.
54210	8206	1	Owing	owe	VBG
54210	8206	2	to	to	IN
54210	8206	3	this	this	DT
54210	8206	4	some	some	DT
54210	8206	5	chemists	chemist	NNS
54210	8206	6	suppose	suppose	VBP
54210	8206	7	the	the	DT
54210	8206	8	ammonia	ammonia	NN
54210	8206	9	to	to	TO
54210	8206	10	be	be	VB
54210	8206	11	inactive	inactive	JJ
54210	8206	12	or	or	CC
54210	8206	13	passive	passive	JJ
54210	8206	14	in	in	IN
54210	8206	15	certain	certain	JJ
54210	8206	16	compounds	compound	NNS
54210	8206	17	.	.	.
54210	8207	1	It	-PRON-	PRP
54210	8207	2	appears	appear	VBZ
54210	8207	3	to	to	IN
54210	8207	4	me	-PRON-	PRP
54210	8207	5	that	that	IN
54210	8207	6	these	these	DT
54210	8207	7	relations	relation	NNS
54210	8207	8	,	,	,
54210	8207	9	these	these	DT
54210	8207	10	modifications	modification	NNS
54210	8207	11	,	,	,
54210	8207	12	in	in	IN
54210	8207	13	the	the	DT
54210	8207	14	usual	usual	JJ
54210	8207	15	properties	property	NNS
54210	8207	16	of	of	IN
54210	8207	17	ammonia	ammonia	NN
54210	8207	18	and	and	CC
54210	8207	19	platinum	platinum	NN
54210	8207	20	are	be	VBP
54210	8207	21	explained	explain	VBN
54210	8207	22	directly	directly	RB
54210	8207	23	by	by	IN
54210	8207	24	their	-PRON-	PRP$
54210	8207	25	mutual	mutual	JJ
54210	8207	26	combination	combination	NN
54210	8207	27	.	.	.
54210	8208	1	Sulphur	Sulphur	NNP
54210	8208	2	,	,	,
54210	8208	3	in	in	IN
54210	8208	4	sulphurous	sulphurous	JJ
54210	8208	5	anhydride	anhydride	NN
54210	8208	6	,	,	,
54210	8208	7	SO_{2	SO_{2	NNP
54210	8208	8	}	}	-RRB-
54210	8208	9	,	,	,
54210	8208	10	and	and	CC
54210	8208	11	hydrogen	hydrogen	NN
54210	8208	12	sulphide	sulphide	NN
54210	8208	13	,	,	,
54210	8208	14	SH_{2	SH_{2	NNP
54210	8208	15	}	}	-RRB-
54210	8208	16	,	,	,
54210	8208	17	is	be	VBZ
54210	8208	18	naturally	naturally	RB
54210	8208	19	one	one	CD
54210	8208	20	and	and	CC
54210	8208	21	the	the	DT
54210	8208	22	same	same	JJ
54210	8208	23	,	,	,
54210	8208	24	but	but	CC
54210	8208	25	if	if	IN
54210	8208	26	we	-PRON-	PRP
54210	8208	27	only	only	RB
54210	8208	28	knew	know	VBD
54210	8208	29	of	of	IN
54210	8208	30	it	-PRON-	PRP
54210	8208	31	in	in	IN
54210	8208	32	the	the	DT
54210	8208	33	form	form	NN
54210	8208	34	of	of	IN
54210	8208	35	hydrogen	hydrogen	NN
54210	8208	36	sulphide	sulphide	NN
54210	8208	37	,	,	,
54210	8208	38	then	then	RB
54210	8208	39	,	,	,
54210	8208	40	having	have	VBG
54210	8208	41	obtained	obtain	VBN
54210	8208	42	it	-PRON-	PRP
54210	8208	43	in	in	IN
54210	8208	44	the	the	DT
54210	8208	45	form	form	NN
54210	8208	46	of	of	IN
54210	8208	47	sulphurous	sulphurous	JJ
54210	8208	48	anhydride	anhydride	NN
54210	8208	49	,	,	,
54210	8208	50	we	-PRON-	PRP
54210	8208	51	should	should	MD
54210	8208	52	consider	consider	VB
54210	8208	53	its	-PRON-	PRP$
54210	8208	54	properties	property	NNS
54210	8208	55	as	as	IN
54210	8208	56	hidden	hide	VBN
54210	8208	57	.	.	.
54210	8209	1	The	the	DT
54210	8209	2	oxygen	oxygen	NN
54210	8209	3	in	in	IN
54210	8209	4	magnesia	magnesia	NNP
54210	8209	5	,	,	,
54210	8209	6	MgO	MgO	NNP
54210	8209	7	,	,	,
54210	8209	8	and	and	CC
54210	8209	9	in	in	IN
54210	8209	10	nitric	nitric	JJ
54210	8209	11	peroxide	peroxide	NN
54210	8209	12	,	,	,
54210	8209	13	NO_{2	NO_{2	NNP
54210	8209	14	}	}	-RRB-
54210	8209	15	,	,	,
54210	8209	16	is	be	VBZ
54210	8209	17	so	so	RB
54210	8209	18	different	different	JJ
54210	8209	19	that	that	IN
54210	8209	20	there	there	EX
54210	8209	21	is	be	VBZ
54210	8209	22	no	no	DT
54210	8209	23	resemblance	resemblance	NN
54210	8209	24	.	.	.
54210	8210	1	Arsenic	arsenic	JJ
54210	8210	2	no	no	DT
54210	8210	3	longer	long	RBR
54210	8210	4	reacts	react	VBZ
54210	8210	5	in	in	IN
54210	8210	6	its	-PRON-	PRP$
54210	8210	7	compounds	compound	NNS
54210	8210	8	with	with	IN
54210	8210	9	hydrogen	hydrogen	NN
54210	8210	10	as	as	IN
54210	8210	11	it	-PRON-	PRP
54210	8210	12	reacts	react	VBZ
54210	8210	13	in	in	IN
54210	8210	14	its	-PRON-	PRP$
54210	8210	15	compounds	compound	NNS
54210	8210	16	with	with	IN
54210	8210	17	chlorine	chlorine	NN
54210	8210	18	,	,	,
54210	8210	19	and	and	CC
54210	8210	20	in	in	IN
54210	8210	21	their	-PRON-	PRP$
54210	8210	22	compounds	compound	NNS
54210	8210	23	with	with	IN
54210	8210	24	nitrogen	nitrogen	NN
54210	8210	25	all	all	DT
54210	8210	26	metals	metal	NNS
54210	8210	27	modify	modify	VBP
54210	8210	28	both	both	CC
54210	8210	29	their	-PRON-	PRP$
54210	8210	30	reactions	reaction	NNS
54210	8210	31	and	and	CC
54210	8210	32	their	-PRON-	PRP$
54210	8210	33	physical	physical	JJ
54210	8210	34	properties	property	NNS
54210	8210	35	.	.	.
54210	8211	1	We	-PRON-	PRP
54210	8211	2	are	be	VBP
54210	8211	3	accustomed	accustomed	JJ
54210	8211	4	to	to	TO
54210	8211	5	judge	judge	VB
54210	8211	6	the	the	DT
54210	8211	7	metals	metal	NNS
54210	8211	8	by	by	IN
54210	8211	9	their	-PRON-	PRP$
54210	8211	10	saline	saline	JJ
54210	8211	11	compounds	compound	NNS
54210	8211	12	with	with	IN
54210	8211	13	haloid	haloid	JJ
54210	8211	14	groups	group	NNS
54210	8211	15	,	,	,
54210	8211	16	and	and	CC
54210	8211	17	ammonia	ammonia	NN
54210	8211	18	by	by	IN
54210	8211	19	its	-PRON-	PRP$
54210	8211	20	compounds	compound	NNS
54210	8211	21	with	with	IN
54210	8211	22	acid	acid	JJ
54210	8211	23	substances	substance	NNS
54210	8211	24	,	,	,
54210	8211	25	and	and	CC
54210	8211	26	here	here	RB
54210	8211	27	,	,	,
54210	8211	28	in	in	IN
54210	8211	29	the	the	DT
54210	8211	30	platino	platino	NN
54210	8211	31	-	-	HYPH
54210	8211	32	compounds	compound	NNS
54210	8211	33	,	,	,
54210	8211	34	if	if	IN
54210	8211	35	we	-PRON-	PRP
54210	8211	36	assume	assume	VBP
54210	8211	37	the	the	DT
54210	8211	38	platinum	platinum	NN
54210	8211	39	to	to	TO
54210	8211	40	be	be	VB
54210	8211	41	bound	bind	VBN
54210	8211	42	to	to	IN
54210	8211	43	the	the	DT
54210	8211	44	entire	entire	JJ
54210	8211	45	mass	mass	NN
54210	8211	46	of	of	IN
54210	8211	47	the	the	DT
54210	8211	48	ammonia	ammonia	NN
54210	8211	49	--	--	:
54210	8211	50	to	to	IN
54210	8211	51	its	-PRON-	PRP$
54210	8211	52	hydrogen	hydrogen	NN
54210	8211	53	and	and	CC
54210	8211	54	nitrogen	nitrogen	NN
54210	8211	55	--	--	:
54210	8211	56	we	-PRON-	PRP
54210	8211	57	shall	shall	MD
54210	8211	58	understand	understand	VB
54210	8211	59	that	that	IN
54210	8211	60	both	both	CC
54210	8211	61	the	the	DT
54210	8211	62	platinum	platinum	NN
54210	8211	63	and	and	CC
54210	8211	64	ammonia	ammonia	NNP
54210	8211	65	modify	modify	VB
54210	8211	66	their	-PRON-	PRP$
54210	8211	67	characters	character	NNS
54210	8211	68	.	.	.
54210	8212	1	Far	far	RB
54210	8212	2	more	more	RBR
54210	8212	3	complicated	complicated	JJ
54210	8212	4	is	be	VBZ
54210	8212	5	the	the	DT
54210	8212	6	question	question	NN
54210	8212	7	why	why	WRB
54210	8212	8	a	a	DT
54210	8212	9	portion	portion	NN
54210	8212	10	of	of	IN
54210	8212	11	the	the	DT
54210	8212	12	chlorine	chlorine	NN
54210	8212	13	(	(	-LRB-
54210	8212	14	and	and	CC
54210	8212	15	other	other	JJ
54210	8212	16	haloid	haloid	JJ
54210	8212	17	simple	simple	JJ
54210	8212	18	and	and	CC
54210	8212	19	complex	complex	JJ
54210	8212	20	groups	group	NNS
54210	8212	21	)	)	-RRB-
54210	8212	22	in	in	IN
54210	8212	23	Gros	Gros	NNP
54210	8212	24	's	's	POS
54210	8212	25	salts	salt	NNS
54210	8212	26	acts	act	NNS
54210	8212	27	in	in	IN
54210	8212	28	a	a	DT
54210	8212	29	different	different	JJ
54210	8212	30	manner	manner	NN
54210	8212	31	from	from	IN
54210	8212	32	the	the	DT
54210	8212	33	other	other	JJ
54210	8212	34	portion	portion	NN
54210	8212	35	,	,	,
54210	8212	36	and	and	CC
54210	8212	37	why	why	WRB
54210	8212	38	only	only	RB
54210	8212	39	half	half	NN
54210	8212	40	of	of	IN
54210	8212	41	it	-PRON-	PRP
54210	8212	42	acts	act	VBZ
54210	8212	43	in	in	IN
54210	8212	44	the	the	DT
54210	8212	45	usual	usual	JJ
54210	8212	46	way	way	NN
54210	8212	47	.	.	.
54210	8213	1	But	but	CC
54210	8213	2	this	this	DT
54210	8213	3	also	also	RB
54210	8213	4	is	be	VBZ
54210	8213	5	not	not	RB
54210	8213	6	an	an	DT
54210	8213	7	exclusive	exclusive	JJ
54210	8213	8	case	case	NN
54210	8213	9	.	.	.
54210	8214	1	The	the	DT
54210	8214	2	chlorine	chlorine	NN
54210	8214	3	in	in	IN
54210	8214	4	potassium	potassium	NN
54210	8214	5	chlorate	chlorate	NN
54210	8214	6	or	or	CC
54210	8214	7	in	in	IN
54210	8214	8	carbon	carbon	NN
54210	8214	9	tetrachloride	tetrachloride	NN
54210	8214	10	does	do	VBZ
54210	8214	11	not	not	RB
54210	8214	12	react	react	VB
54210	8214	13	with	with	IN
54210	8214	14	the	the	DT
54210	8214	15	same	same	JJ
54210	8214	16	ease	ease	NN
54210	8214	17	with	with	IN
54210	8214	18	metals	metal	NNS
54210	8214	19	as	as	IN
54210	8214	20	the	the	DT
54210	8214	21	chlorine	chlorine	NN
54210	8214	22	in	in	IN
54210	8214	23	the	the	DT
54210	8214	24	salts	salt	NNS
54210	8214	25	corresponding	correspond	VBG
54210	8214	26	with	with	IN
54210	8214	27	hydrochloric	hydrochloric	JJ
54210	8214	28	acid	acid	NN
54210	8214	29	.	.	.
54210	8215	1	In	in	IN
54210	8215	2	this	this	DT
54210	8215	3	case	case	NN
54210	8215	4	it	-PRON-	PRP
54210	8215	5	is	be	VBZ
54210	8215	6	united	united	JJ
54210	8215	7	to	to	TO
54210	8215	8	oxygen	oxygen	NN
54210	8215	9	and	and	CC
54210	8215	10	carbon	carbon	NN
54210	8215	11	,	,	,
54210	8215	12	whilst	whilst	IN
54210	8215	13	in	in	IN
54210	8215	14	the	the	DT
54210	8215	15	platino	platino	JJ
54210	8215	16	-	-	NN
54210	8215	17	ammonium	ammonium	NN
54210	8215	18	compounds	compound	NNS
54210	8215	19	it	-PRON-	PRP
54210	8215	20	is	be	VBZ
54210	8215	21	united	united	JJ
54210	8215	22	partly	partly	RB
54210	8215	23	to	to	IN
54210	8215	24	platinum	platinum	VB
54210	8215	25	and	and	CC
54210	8215	26	partly	partly	RB
54210	8215	27	to	to	IN
54210	8215	28	the	the	DT
54210	8215	29	platino	platino	JJ
54210	8215	30	-	-	NN
54210	8215	31	ammonium	ammonium	NN
54210	8215	32	group	group	NN
54210	8215	33	.	.	.
54210	8216	1	Many	many	JJ
54210	8216	2	chemists	chemist	NNS
54210	8216	3	,	,	,
54210	8216	4	moreover	moreover	RB
54210	8216	5	,	,	,
54210	8216	6	suppose	suppose	VB
54210	8216	7	that	that	IN
54210	8216	8	a	a	DT
54210	8216	9	part	part	NN
54210	8216	10	of	of	IN
54210	8216	11	the	the	DT
54210	8216	12	chlorine	chlorine	NN
54210	8216	13	is	be	VBZ
54210	8216	14	united	united	JJ
54210	8216	15	directly	directly	RB
54210	8216	16	to	to	IN
54210	8216	17	the	the	DT
54210	8216	18	platinum	platinum	NN
54210	8216	19	and	and	CC
54210	8216	20	the	the	DT
54210	8216	21	other	other	JJ
54210	8216	22	part	part	NN
54210	8216	23	to	to	IN
54210	8216	24	the	the	DT
54210	8216	25	nitrogen	nitrogen	NN
54210	8216	26	of	of	IN
54210	8216	27	the	the	DT
54210	8216	28	ammonia	ammonia	NN
54210	8216	29	,	,	,
54210	8216	30	and	and	CC
54210	8216	31	thus	thus	RB
54210	8216	32	explain	explain	VB
54210	8216	33	the	the	DT
54210	8216	34	difference	difference	NN
54210	8216	35	of	of	IN
54210	8216	36	the	the	DT
54210	8216	37	reactions	reaction	NNS
54210	8216	38	;	;	:
54210	8216	39	but	but	CC
54210	8216	40	chlorine	chlorine	NN
54210	8216	41	united	unite	VBN
54210	8216	42	to	to	TO
54210	8216	43	platinum	platinum	VB
54210	8216	44	reacts	react	NNS
54210	8216	45	as	as	RB
54210	8216	46	well	well	RB
54210	8216	47	with	with	IN
54210	8216	48	a	a	DT
54210	8216	49	silver	silver	JJ
54210	8216	50	salt	salt	NN
54210	8216	51	as	as	IN
54210	8216	52	the	the	DT
54210	8216	53	chlorine	chlorine	NN
54210	8216	54	of	of	IN
54210	8216	55	ammonium	ammonium	NN
54210	8216	56	chloride	chloride	NN
54210	8216	57	,	,	,
54210	8216	58	NH_{4}Cl	NH_{4}Cl	NNP
54210	8216	59	,	,	,
54210	8216	60	or	or	CC
54210	8216	61	nitrosyl	nitrosyl	VBN
54210	8216	62	chloride	chloride	NN
54210	8216	63	,	,	,
54210	8216	64	NOCl	NOCl	NNPS
54210	8216	65	,	,	,
54210	8216	66	although	although	IN
54210	8216	67	there	there	EX
54210	8216	68	is	be	VBZ
54210	8216	69	no	no	DT
54210	8216	70	doubt	doubt	NN
54210	8216	71	that	that	IN
54210	8216	72	in	in	IN
54210	8216	73	this	this	DT
54210	8216	74	case	case	NN
54210	8216	75	there	there	EX
54210	8216	76	is	be	VBZ
54210	8216	77	a	a	DT
54210	8216	78	union	union	NN
54210	8216	79	between	between	IN
54210	8216	80	the	the	DT
54210	8216	81	chlorine	chlorine	NN
54210	8216	82	and	and	CC
54210	8216	83	nitrogen	nitrogen	NN
54210	8216	84	.	.	.
54210	8217	1	Hence	hence	RB
54210	8217	2	it	-PRON-	PRP
54210	8217	3	is	be	VBZ
54210	8217	4	necessary	necessary	JJ
54210	8217	5	to	to	TO
54210	8217	6	explain	explain	VB
54210	8217	7	the	the	DT
54210	8217	8	absence	absence	NN
54210	8217	9	of	of	IN
54210	8217	10	a	a	DT
54210	8217	11	facile	facile	JJ
54210	8217	12	reactive	reactive	NN
54210	8217	13	capacity	capacity	NN
54210	8217	14	in	in	IN
54210	8217	15	a	a	DT
54210	8217	16	portion	portion	NN
54210	8217	17	of	of	IN
54210	8217	18	the	the	DT
54210	8217	19	chlorine	chlorine	NN
54210	8217	20	by	by	IN
54210	8217	21	the	the	DT
54210	8217	22	conjoint	conjoint	JJ
54210	8217	23	influence	influence	NN
54210	8217	24	of	of	IN
54210	8217	25	the	the	DT
54210	8217	26	platinum	platinum	NN
54210	8217	27	and	and	CC
54210	8217	28	ammonia	ammonia	NN
54210	8217	29	on	on	IN
54210	8217	30	it	-PRON-	PRP
54210	8217	31	,	,	,
54210	8217	32	whilst	whilst	IN
54210	8217	33	the	the	DT
54210	8217	34	other	other	JJ
54210	8217	35	portion	portion	NN
54210	8217	36	may	may	MD
54210	8217	37	be	be	VB
54210	8217	38	admitted	admit	VBN
54210	8217	39	as	as	IN
54210	8217	40	being	be	VBG
54210	8217	41	under	under	IN
54210	8217	42	the	the	DT
54210	8217	43	influence	influence	NN
54210	8217	44	of	of	IN
54210	8217	45	the	the	DT
54210	8217	46	platinum	platinum	NN
54210	8217	47	only	only	RB
54210	8217	48	,	,	,
54210	8217	49	and	and	CC
54210	8217	50	therefore	therefore	RB
54210	8217	51	as	as	RB
54210	8217	52	reacting	react	VBG
54210	8217	53	as	as	IN
54210	8217	54	in	in	IN
54210	8217	55	other	other	JJ
54210	8217	56	salts	salt	NNS
54210	8217	57	.	.	.
54210	8218	1	By	by	IN
54210	8218	2	admitting	admit	VBG
54210	8218	3	a	a	DT
54210	8218	4	certain	certain	JJ
54210	8218	5	kind	kind	NN
54210	8218	6	of	of	IN
54210	8218	7	stable	stable	JJ
54210	8218	8	union	union	NN
54210	8218	9	in	in	IN
54210	8218	10	the	the	DT
54210	8218	11	platino	platino	JJ
54210	8218	12	-	-	NN
54210	8218	13	ammonium	ammonium	NN
54210	8218	14	grouping	grouping	NN
54210	8218	15	,	,	,
54210	8218	16	it	-PRON-	PRP
54210	8218	17	is	be	VBZ
54210	8218	18	possible	possible	JJ
54210	8218	19	to	to	TO
54210	8218	20	imagine	imagine	VB
54210	8218	21	that	that	IN
54210	8218	22	the	the	DT
54210	8218	23	chlorine	chlorine	NN
54210	8218	24	does	do	VBZ
54210	8218	25	not	not	RB
54210	8218	26	react	react	VB
54210	8218	27	with	with	IN
54210	8218	28	its	-PRON-	PRP$
54210	8218	29	customary	customary	JJ
54210	8218	30	facility	facility	NN
54210	8218	31	,	,	,
54210	8218	32	because	because	IN
54210	8218	33	access	access	NN
54210	8218	34	to	to	IN
54210	8218	35	a	a	DT
54210	8218	36	portion	portion	NN
54210	8218	37	of	of	IN
54210	8218	38	the	the	DT
54210	8218	39	atoms	atom	NNS
54210	8218	40	of	of	IN
54210	8218	41	chlorine	chlorine	NN
54210	8218	42	in	in	IN
54210	8218	43	this	this	DT
54210	8218	44	complex	complex	JJ
54210	8218	45	grouping	grouping	NN
54210	8218	46	is	be	VBZ
54210	8218	47	difficult	difficult	JJ
54210	8218	48	,	,	,
54210	8218	49	and	and	CC
54210	8218	50	the	the	DT
54210	8218	51	chlorine	chlorine	NN
54210	8218	52	union	union	NN
54210	8218	53	is	be	VBZ
54210	8218	54	not	not	RB
54210	8218	55	the	the	DT
54210	8218	56	same	same	JJ
54210	8218	57	as	as	IN
54210	8218	58	we	-PRON-	PRP
54210	8218	59	usually	usually	RB
54210	8218	60	meet	meet	VBP
54210	8218	61	in	in	IN
54210	8218	62	the	the	DT
54210	8218	63	saline	saline	JJ
54210	8218	64	compounds	compound	NNS
54210	8218	65	of	of	IN
54210	8218	66	chlorine	chlorine	NN
54210	8218	67	.	.	.
54210	8219	1	These	these	DT
54210	8219	2	are	be	VBP
54210	8219	3	the	the	DT
54210	8219	4	grounds	ground	NNS
54210	8219	5	on	on	IN
54210	8219	6	which	which	WDT
54210	8219	7	we	-PRON-	PRP
54210	8219	8	,	,	,
54210	8219	9	in	in	IN
54210	8219	10	refuting	refute	VBG
54210	8219	11	the	the	DT
54210	8219	12	now	now	RB
54210	8219	13	accepted	accept	VBN
54210	8219	14	explanations	explanation	NNS
54210	8219	15	of	of	IN
54210	8219	16	the	the	DT
54210	8219	17	reactions	reaction	NNS
54210	8219	18	and	and	CC
54210	8219	19	formation	formation	NN
54210	8219	20	of	of	IN
54210	8219	21	the	the	DT
54210	8219	22	platino	platino	NN
54210	8219	23	-	-	HYPH
54210	8219	24	compounds	compound	NNS
54210	8219	25	,	,	,
54210	8219	26	pronounce	pronounce	VBP
54210	8219	27	the	the	DT
54210	8219	28	following	follow	VBG
54210	8219	29	opinion	opinion	NN
54210	8219	30	as	as	IN
54210	8219	31	to	to	IN
54210	8219	32	their	-PRON-	PRP$
54210	8219	33	structure	structure	NN
54210	8219	34	.	.	.
54210	8220	1	In	in	IN
54210	8220	2	characterising	characterise	VBG
54210	8220	3	the	the	DT
54210	8220	4	platino	platino	JJ
54210	8220	5	-	-	JJ
54210	8220	6	ammonium	ammonium	NN
54210	8220	7	compounds	compound	NNS
54210	8220	8	,	,	,
54210	8220	9	it	-PRON-	PRP
54210	8220	10	is	be	VBZ
54210	8220	11	necessary	necessary	JJ
54210	8220	12	to	to	TO
54210	8220	13	bear	bear	VB
54210	8220	14	in	in	IN
54210	8220	15	mind	mind	NN
54210	8220	16	that	that	IN
54210	8220	17	compounds	compound	NNS
54210	8220	18	which	which	WDT
54210	8220	19	already	already	RB
54210	8220	20	contain	contain	VBP
54210	8220	21	PtX_{4	PtX_{4	NNP
54210	8220	22	}	}	-RRB-
54210	8220	23	do	do	VB
54210	8220	24	not	not	RB
54210	8220	25	combine	combine	VB
54210	8220	26	directly	directly	RB
54210	8220	27	with	with	IN
54210	8220	28	NH_{3	NH_{3	NNP
54210	8220	29	}	}	-RRB-
54210	8220	30	,	,	,
54210	8220	31	and	and	CC
54210	8220	32	that	that	IN
54210	8220	33	such	such	JJ
54210	8220	34	compounds	compound	NNS
54210	8220	35	as	as	IN
54210	8220	36	PtX_{4},4NH_{3	ptx_{4},4nh_{3	CD
54210	8220	37	}	}	-RRB-
54210	8220	38	only	only	RB
54210	8220	39	proceed	proceed	NN
54210	8220	40	from	from	IN
54210	8220	41	PtX_{2	PtX_{2	NNP
54210	8220	42	}	}	-RRB-
54210	8220	43	,	,	,
54210	8220	44	and	and	CC
54210	8220	45	therefore	therefore	RB
54210	8220	46	it	-PRON-	PRP
54210	8220	47	is	be	VBZ
54210	8220	48	natural	natural	JJ
54210	8220	49	to	to	TO
54210	8220	50	conclude	conclude	VB
54210	8220	51	that	that	IN
54210	8220	52	those	those	DT
54210	8220	53	affinities	affinity	NNS
54210	8220	54	and	and	CC
54210	8220	55	forces	force	NNS
54210	8220	56	which	which	WDT
54210	8220	57	cause	cause	VBP
54210	8220	58	PtX_{2	PtX_{2	NNP
54210	8220	59	}	}	-RRB-
54210	8220	60	to	to	TO
54210	8220	61	combine	combine	VB
54210	8220	62	with	with	IN
54210	8220	63	X_{2	X_{2	NNP
54210	8220	64	}	}	-RRB-
54210	8220	65	also	also	RB
54210	8220	66	cause	cause	VBP
54210	8220	67	it	-PRON-	PRP
54210	8220	68	to	to	TO
54210	8220	69	combine	combine	VB
54210	8220	70	with	with	IN
54210	8220	71	2NH_{3	2nh_{3	CD
54210	8220	72	}	}	-RRB-
54210	8220	73	.	.	.
54210	8221	1	And	and	CC
54210	8221	2	having	have	VBG
54210	8221	3	the	the	DT
54210	8221	4	compound	compound	NN
54210	8221	5	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8221	6	}	}	-RRB-
54210	8221	7	,	,	,
54210	8221	8	and	and	CC
54210	8221	9	supposing	suppose	VBG
54210	8221	10	that	that	IN
54210	8221	11	in	in	IN
54210	8221	12	subsequently	subsequently	RB
54210	8221	13	combining	combine	VBG
54210	8221	14	with	with	IN
54210	8221	15	Cl_{2	cl_{2	NN
54210	8221	16	}	}	-RRB-
54210	8221	17	it	-PRON-	PRP
54210	8221	18	reacts	react	VBZ
54210	8221	19	with	with	IN
54210	8221	20	those	those	DT
54210	8221	21	affinities	affinity	NNS
54210	8221	22	which	which	WDT
54210	8221	23	produce	produce	VBP
54210	8221	24	the	the	DT
54210	8221	25	compounds	compound	NNS
54210	8221	26	of	of	IN
54210	8221	27	platinic	platinic	JJ
54210	8221	28	chloride	chloride	NN
54210	8221	29	,	,	,
54210	8221	30	PtCl_{4	ptcl_{4	JJ
54210	8221	31	}	}	-RRB-
54210	8221	32	,	,	,
54210	8221	33	with	with	IN
54210	8221	34	water	water	NN
54210	8221	35	,	,	,
54210	8221	36	potassium	potassium	NN
54210	8221	37	chloride	chloride	NN
54210	8221	38	,	,	,
54210	8221	39	potassium	potassium	NN
54210	8221	40	cyanide	cyanide	NN
54210	8221	41	,	,	,
54210	8221	42	hydrochloric	hydrochloric	JJ
54210	8221	43	acid	acid	NN
54210	8221	44	,	,	,
54210	8221	45	and	and	CC
54210	8221	46	the	the	DT
54210	8221	47	like	like	JJ
54210	8221	48	,	,	,
54210	8221	49	we	-PRON-	PRP
54210	8221	50	explain	explain	VBP
54210	8221	51	not	not	RB
54210	8221	52	only	only	RB
54210	8221	53	the	the	DT
54210	8221	54	fact	fact	NN
54210	8221	55	of	of	IN
54210	8221	56	combination	combination	NN
54210	8221	57	,	,	,
54210	8221	58	but	but	CC
54210	8221	59	also	also	RB
54210	8221	60	many	many	JJ
54210	8221	61	of	of	IN
54210	8221	62	the	the	DT
54210	8221	63	reactions	reaction	NNS
54210	8221	64	occurring	occur	VBG
54210	8221	65	in	in	IN
54210	8221	66	the	the	DT
54210	8221	67	transition	transition	NN
54210	8221	68	of	of	IN
54210	8221	69	one	one	CD
54210	8221	70	kind	kind	NN
54210	8221	71	of	of	IN
54210	8221	72	platino	platino	JJ
54210	8221	73	-	-	JJ
54210	8221	74	ammonium	ammonium	NN
54210	8221	75	salts	salt	NNS
54210	8221	76	into	into	IN
54210	8221	77	another	another	DT
54210	8221	78	.	.	.
54210	8222	1	Thus	thus	RB
54210	8222	2	by	by	IN
54210	8222	3	this	this	DT
54210	8222	4	means	mean	VBZ
54210	8222	5	we	-PRON-	PRP
54210	8222	6	explain	explain	VBP
54210	8222	7	the	the	DT
54210	8222	8	fact	fact	NN
54210	8222	9	that	that	IN
54210	8222	10	(	(	-LRB-
54210	8222	11	1	1	CD
54210	8222	12	)	)	-RRB-
54210	8222	13	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8222	14	}	}	-RRB-
54210	8222	15	combines	combine	VBZ
54210	8222	16	with	with	IN
54210	8222	17	2NH_{3	2nh_{3	CD
54210	8222	18	}	}	-RRB-
54210	8222	19	,	,	,
54210	8222	20	forming	form	VBG
54210	8222	21	salts	salt	NNS
54210	8222	22	of	of	IN
54210	8222	23	Reiset	Reiset	NNP
54210	8222	24	's	's	POS
54210	8222	25	first	first	JJ
54210	8222	26	base	base	NN
54210	8222	27	;	;	:
54210	8222	28	(	(	-LRB-
54210	8222	29	2	2	LS
54210	8222	30	)	)	-RRB-
54210	8222	31	and	and	CC
54210	8222	32	the	the	DT
54210	8222	33	fact	fact	NN
54210	8222	34	that	that	IN
54210	8222	35	this	this	DT
54210	8222	36	compound	compound	NN
54210	8222	37	(	(	-LRB-
54210	8222	38	represented	represent	VBN
54210	8222	39	as	as	IN
54210	8222	40	follows	follow	VBZ
54210	8222	41	for	for	IN
54210	8222	42	distinctness	distinctness	NN
54210	8222	43	)	)	-RRB-
54210	8222	44	,	,	,
54210	8222	45	PtX_{2},2NH_{3},2NH_{3	PtX_{2},2NH_{3},2NH_{3	NNP
54210	8222	46	}	}	-RRB-
54210	8222	47	,	,	,
54210	8222	48	when	when	WRB
54210	8222	49	heated	heat	VBN
54210	8222	50	,	,	,
54210	8222	51	or	or	CC
54210	8222	52	even	even	RB
54210	8222	53	when	when	WRB
54210	8222	54	boiled	boil	VBN
54210	8222	55	in	in	IN
54210	8222	56	solution	solution	NN
54210	8222	57	,	,	,
54210	8222	58	again	again	RB
54210	8222	59	passes	pass	VBZ
54210	8222	60	into	into	IN
54210	8222	61	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8222	62	}	}	-RRB-
54210	8222	63	(	(	-LRB-
54210	8222	64	which	which	WDT
54210	8222	65	resembles	resemble	VBZ
54210	8222	66	the	the	DT
54210	8222	67	easy	easy	JJ
54210	8222	68	disengagement	disengagement	NN
54210	8222	69	of	of	IN
54210	8222	70	water	water	NN
54210	8222	71	of	of	IN
54210	8222	72	crystallisation	crystallisation	NN
54210	8222	73	,	,	,
54210	8222	74	&	&	CC
54210	8222	75	c.	c.	NNP
54210	8222	76	)	)	-RRB-
54210	8222	77	;	;	:
54210	8222	78	(	(	-LRB-
54210	8222	79	3	3	LS
54210	8222	80	)	)	-RRB-
54210	8222	81	the	the	DT
54210	8222	82	fact	fact	NN
54210	8222	83	that	that	IN
54210	8222	84	PtX_{2},2NH_{3	ptx_{2},2nh_{3	CD
54210	8222	85	}	}	-RRB-
54210	8222	86	is	be	VBZ
54210	8222	87	capable	capable	JJ
54210	8222	88	of	of	IN
54210	8222	89	absorbing	absorb	VBG
54210	8222	90	,	,	,
54210	8222	91	under	under	IN
54210	8222	92	the	the	DT
54210	8222	93	action	action	NN
54210	8222	94	of	of	IN
54210	8222	95	the	the	DT
54210	8222	96	same	same	JJ
54210	8222	97	forces	force	NNS
54210	8222	98	,	,	,
54210	8222	99	a	a	DT
54210	8222	100	molecule	molecule	NN
54210	8222	101	of	of	IN
54210	8222	102	chlorine	chlorine	NN
54210	8222	103	,	,	,
54210	8222	104	PtX_{2},2NH_{3},Cl_{2	PtX_{2},2NH_{3},Cl_{2	NNP
54210	8222	105	}	}	-RRB-
54210	8222	106	,	,	,
54210	8222	107	which	which	WDT
54210	8222	108	it	-PRON-	PRP
54210	8222	109	then	then	RB
54210	8222	110	retains	retain	VBZ
54210	8222	111	with	with	IN
54210	8222	112	energy	energy	NN
54210	8222	113	,	,	,
54210	8222	114	because	because	IN
54210	8222	115	it	-PRON-	PRP
54210	8222	116	is	be	VBZ
54210	8222	117	attracted	attract	VBN
54210	8222	118	,	,	,
54210	8222	119	not	not	RB
54210	8222	120	only	only	RB
54210	8222	121	by	by	IN
54210	8222	122	the	the	DT
54210	8222	123	platinum	platinum	NN
54210	8222	124	,	,	,
54210	8222	125	but	but	CC
54210	8222	126	also	also	RB
54210	8222	127	by	by	IN
54210	8222	128	the	the	DT
54210	8222	129	hydrogen	hydrogen	NN
54210	8222	130	of	of	IN
54210	8222	131	the	the	DT
54210	8222	132	ammonia	ammonia	NN
54210	8222	133	;	;	:
54210	8222	134	(	(	-LRB-
54210	8222	135	4	4	LS
54210	8222	136	)	)	-RRB-
54210	8222	137	the	the	DT
54210	8222	138	fact	fact	NN
54210	8222	139	that	that	IN
54210	8222	140	this	this	DT
54210	8222	141	chlorine	chlorine	NN
54210	8222	142	held	hold	VBN
54210	8222	143	in	in	IN
54210	8222	144	this	this	DT
54210	8222	145	compound	compound	NN
54210	8222	146	(	(	-LRB-
54210	8222	147	of	of	IN
54210	8222	148	Gerhardt	Gerhardt	NNP
54210	8222	149	)	)	-RRB-
54210	8222	150	will	will	MD
54210	8222	151	have	have	VB
54210	8222	152	a	a	DT
54210	8222	153	position	position	NN
54210	8222	154	unusual	unusual	JJ
54210	8222	155	in	in	IN
54210	8222	156	salts	salt	NNS
54210	8222	157	,	,	,
54210	8222	158	which	which	WDT
54210	8222	159	will	will	MD
54210	8222	160	explain	explain	VB
54210	8222	161	a	a	DT
54210	8222	162	certain	certain	JJ
54210	8222	163	(	(	-LRB-
54210	8222	164	although	although	IN
54210	8222	165	very	very	RB
54210	8222	166	feebly	feebly	RB
54210	8222	167	-	-	HYPH
54210	8222	168	marked	mark	VBN
54210	8222	169	)	)	-RRB-
54210	8222	170	difficulty	difficulty	NN
54210	8222	171	of	of	IN
54210	8222	172	reaction	reaction	NN
54210	8222	173	;	;	,
54210	8222	174	(	(	-LRB-
54210	8222	175	5	5	LS
54210	8222	176	)	)	-RRB-
54210	8222	177	the	the	DT
54210	8222	178	fact	fact	NN
54210	8222	179	that	that	IN
54210	8222	180	this	this	DT
54210	8222	181	does	do	VBZ
54210	8222	182	not	not	RB
54210	8222	183	exhaust	exhaust	VB
54210	8222	184	the	the	DT
54210	8222	185	faculty	faculty	NN
54210	8222	186	of	of	IN
54210	8222	187	platinum	platinum	NN
54210	8222	188	for	for	IN
54210	8222	189	further	further	JJ
54210	8222	190	combination	combination	NN
54210	8222	191	(	(	-LRB-
54210	8222	192	we	-PRON-	PRP
54210	8222	193	need	need	VBP
54210	8222	194	only	only	RB
54210	8222	195	recall	recall	VB
54210	8222	196	the	the	DT
54210	8222	197	compound	compound	NN
54210	8222	198	PtCl_{4},2HCl,16H_{2}O	PtCl_{4},2HCl,16H_{2}O	NNP
54210	8222	199	)	)	-RRB-
54210	8222	200	,	,	,
54210	8222	201	and	and	CC
54210	8222	202	that	that	IN
54210	8222	203	therefore	therefore	RB
54210	8222	204	both	both	DT
54210	8222	205	PtX_{2},2NH_{3},Cl_{2	PtX_{2},2NH_{3},Cl_{2	NNS
54210	8222	206	}	}	-RRB-
54210	8222	207	and	and	CC
54210	8222	208	PtX_{2},2NH_{3},2NH_{3	PtX_{2},2NH_{3},2NH_{3	NNP
54210	8222	209	}	}	-RRB-
54210	8222	210	are	be	VBP
54210	8222	211	still	still	RB
54210	8222	212	capable	capable	JJ
54210	8222	213	of	of	IN
54210	8222	214	combination	combination	NN
54210	8222	215	,	,	,
54210	8222	216	whence	whence	NN
54210	8222	217	the	the	DT
54210	8222	218	latter	latter	JJ
54210	8222	219	,	,	,
54210	8222	220	with	with	IN
54210	8222	221	chlorine	chlorine	NN
54210	8222	222	,	,	,
54210	8222	223	gives	give	VBZ
54210	8222	224	PtX_{2},2NH_{3},2NH_{3},Cl_{2	PtX_{2},2NH_{3},2NH_{3},Cl_{2	NNP
54210	8222	225	}	}	-RRB-
54210	8222	226	,	,	,
54210	8222	227	after	after	IN
54210	8222	228	the	the	DT
54210	8222	229	type	type	NN
54210	8222	230	of	of	IN
54210	8222	231	PtX_{4}Y_{4	ptx_{4}y_{4	NN
54210	8222	232	}	}	-RRB-
54210	8222	233	(	(	-LRB-
54210	8222	234	and	and	CC
54210	8222	235	perhaps	perhaps	RB
54210	8222	236	higher	high	JJR
54210	8222	237	)	)	-RRB-
54210	8222	238	;	;	:
54210	8222	239	(	(	-LRB-
54210	8222	240	6	6	LS
54210	8222	241	)	)	-RRB-
54210	8222	242	the	the	DT
54210	8222	243	fact	fact	NN
54210	8222	244	that	that	IN
54210	8222	245	Gros	Gros	NNP
54210	8222	246	's	's	POS
54210	8222	247	compounds	compound	NNS
54210	8222	248	thus	thus	RB
54210	8222	249	formed	form	VBN
54210	8222	250	are	be	VBP
54210	8222	251	readily	readily	RB
54210	8222	252	reconverted	reconvert	VBN
54210	8222	253	into	into	IN
54210	8222	254	the	the	DT
54210	8222	255	salts	salt	NNS
54210	8222	256	of	of	IN
54210	8222	257	Reiset	Reiset	NNP
54210	8222	258	's	's	POS
54210	8222	259	first	first	JJ
54210	8222	260	base	base	NN
54210	8222	261	when	when	WRB
54210	8222	262	acted	act	VBN
54210	8222	263	on	on	IN
54210	8222	264	by	by	IN
54210	8222	265	reducing	reduce	VBG
54210	8222	266	agents	agent	NNS
54210	8222	267	;	;	,
54210	8222	268	(	(	-LRB-
54210	8222	269	7	7	LS
54210	8222	270	)	)	-RRB-
54210	8222	271	the	the	DT
54210	8222	272	fact	fact	NN
54210	8222	273	that	that	IN
54210	8222	274	in	in	IN
54210	8222	275	Gros	Gros	NNP
54210	8222	276	's	's	POS
54210	8222	277	salts	salt	NNS
54210	8222	278	,	,	,
54210	8222	279	PtX_{2},2NH_{3}(NH_{3}X)_{2	ptx_{2},2nh_{3}(nh_{3}x)_{2	JJ
54210	8222	280	}	}	-RRB-
54210	8222	281	,	,	,
54210	8222	282	the	the	DT
54210	8222	283	newly	newly	RB
54210	8222	284	-	-	HYPH
54210	8222	285	attached	attach	VBN
54210	8222	286	chlorine	chlorine	NN
54210	8222	287	or	or	CC
54210	8222	288	haloid	haloid	NN
54210	8222	289	will	will	MD
54210	8222	290	react	react	VB
54210	8222	291	with	with	IN
54210	8222	292	difficulty	difficulty	NN
54210	8222	293	with	with	IN
54210	8222	294	salts	salt	NNS
54210	8222	295	of	of	IN
54210	8222	296	silver	silver	NN
54210	8222	297	,	,	,
54210	8222	298	&	&	CC
54210	8222	299	c.	c.	NNP
54210	8222	300	,	,	,
54210	8222	301	because	because	IN
54210	8222	302	it	-PRON-	PRP
54210	8222	303	is	be	VBZ
54210	8222	304	attached	attach	VBN
54210	8222	305	both	both	DT
54210	8222	306	to	to	IN
54210	8222	307	the	the	DT
54210	8222	308	platinum	platinum	NN
54210	8222	309	and	and	CC
54210	8222	310	to	to	IN
54210	8222	311	the	the	DT
54210	8222	312	ammonia	ammonia	NN
54210	8222	313	,	,	,
54210	8222	314	for	for	IN
54210	8222	315	both	both	DT
54210	8222	316	of	of	IN
54210	8222	317	which	which	WDT
54210	8222	318	it	-PRON-	PRP
54210	8222	319	has	have	VBZ
54210	8222	320	an	an	DT
54210	8222	321	attraction	attraction	NN
54210	8222	322	;	;	:
54210	8222	323	(	(	-LRB-
54210	8222	324	8)	8)	CD
54210	8222	325	the	the	DT
54210	8222	326	fact	fact	NN
54210	8222	327	that	that	IN
54210	8222	328	the	the	DT
54210	8222	329	faculty	faculty	NN
54210	8222	330	for	for	IN
54210	8222	331	further	further	JJ
54210	8222	332	combination	combination	NN
54210	8222	333	is	be	VBZ
54210	8222	334	not	not	RB
54210	8222	335	even	even	RB
54210	8222	336	yet	yet	RB
54210	8222	337	exhausted	exhaust	VBN
54210	8222	338	in	in	IN
54210	8222	339	the	the	DT
54210	8222	340	type	type	NN
54210	8222	341	of	of	IN
54210	8222	342	Gros	Gros	NNP
54210	8222	343	's	's	POS
54210	8222	344	salts	salt	NNS
54210	8222	345	,	,	,
54210	8222	346	and	and	CC
54210	8222	347	that	that	IN
54210	8222	348	we	-PRON-	PRP
54210	8222	349	actually	actually	RB
54210	8222	350	have	have	VBP
54210	8222	351	a	a	DT
54210	8222	352	compound	compound	NN
54210	8222	353	of	of	IN
54210	8222	354	Gros	Gros	NNP
54210	8222	355	's	's	POS
54210	8222	356	chlorine	chlorine	NN
54210	8222	357	salt	salt	NN
54210	8222	358	with	with	IN
54210	8222	359	platinous	platinous	JJ
54210	8222	360	chloride	chloride	NN
54210	8222	361	and	and	CC
54210	8222	362	with	with	IN
54210	8222	363	platinic	platinic	JJ
54210	8222	364	chloride	chloride	NN
54210	8222	365	;	;	:
54210	8222	366	the	the	DT
54210	8222	367	salt	salt	NN
54210	8222	368	PtSO_{4},2NH_{3},2NH_{3},SO_{4	PtSO_{4},2NH_{3},2NH_{3},SO_{4	NNP
54210	8222	369	}	}	-RRB-
54210	8222	370	combines	combine	VBZ
54210	8222	371	further	further	RB
54210	8222	372	also	also	RB
54210	8222	373	with	with	IN
54210	8222	374	H_{2}O	h_{2}o	NN
54210	8222	375	;	;	:
54210	8222	376	(	(	-LRB-
54210	8222	377	9	9	LS
54210	8222	378	)	)	-RRB-
54210	8222	379	the	the	DT
54210	8222	380	fact	fact	NN
54210	8222	381	that	that	IN
54210	8222	382	such	such	PDT
54210	8222	383	a	a	DT
54210	8222	384	faculty	faculty	NN
54210	8222	385	of	of	IN
54210	8222	386	combination	combination	NN
54210	8222	387	with	with	IN
54210	8222	388	new	new	JJ
54210	8222	389	molecules	molecule	NNS
54210	8222	390	is	be	VBZ
54210	8222	391	naturally	naturally	RB
54210	8222	392	more	more	RBR
54210	8222	393	developed	developed	JJ
54210	8222	394	in	in	IN
54210	8222	395	the	the	DT
54210	8222	396	lower	low	JJR
54210	8222	397	forms	form	NNS
54210	8222	398	of	of	IN
54210	8222	399	combination	combination	NN
54210	8222	400	than	than	IN
54210	8222	401	in	in	IN
54210	8222	402	the	the	DT
54210	8222	403	higher	high	JJR
54210	8222	404	.	.	.
54210	8223	1	Hence	hence	RB
54210	8223	2	the	the	DT
54210	8223	3	salts	salt	NNS
54210	8223	4	of	of	IN
54210	8223	5	Reiset	Reiset	NNP
54210	8223	6	's	's	POS
54210	8223	7	first	first	JJ
54210	8223	8	base	base	NN
54210	8223	9	--	--	:
54210	8223	10	for	for	IN
54210	8223	11	example	example	NN
54210	8223	12	,	,	,
54210	8223	13	PtCl_{2},2NH_{3},2NH_{3}--both	PtCl_{2},2NH_{3},2NH_{3}--both	NNP
54210	8223	14	combine	combine	VB
54210	8223	15	with	with	IN
54210	8223	16	water	water	NN
54210	8223	17	and	and	CC
54210	8223	18	give	give	VB
54210	8223	19	precipitates	precipitate	NNS
54210	8223	20	(	(	-LRB-
54210	8223	21	soluble	soluble	JJ
54210	8223	22	in	in	IN
54210	8223	23	water	water	NN
54210	8223	24	but	but	CC
54210	8223	25	not	not	RB
54210	8223	26	in	in	IN
54210	8223	27	hydrochloric	hydrochloric	JJ
54210	8223	28	acid	acid	NN
54210	8223	29	)	)	-RRB-
54210	8223	30	of	of	IN
54210	8223	31	double	double	JJ
54210	8223	32	salts	salt	NNS
54210	8223	33	with	with	IN
54210	8223	34	many	many	JJ
54210	8223	35	salts	salt	NNS
54210	8223	36	of	of	IN
54210	8223	37	the	the	DT
54210	8223	38	heavy	heavy	JJ
54210	8223	39	metals	metal	NNS
54210	8223	40	--	--	:
54210	8223	41	for	for	IN
54210	8223	42	example	example	NN
54210	8223	43	,	,	,
54210	8223	44	with	with	IN
54210	8223	45	lead	lead	NN
54210	8223	46	chloride	chloride	NN
54210	8223	47	,	,	,
54210	8223	48	cupric	cupric	JJ
54210	8223	49	chloride	chloride	NN
54210	8223	50	,	,	,
54210	8223	51	and	and	CC
54210	8223	52	also	also	RB
54210	8223	53	with	with	IN
54210	8223	54	platinic	platinic	JJ
54210	8223	55	and	and	CC
54210	8223	56	platinous	platinous	JJ
54210	8223	57	chlorides	chloride	NNS
54210	8223	58	(	(	-LRB-
54210	8223	59	Buckton	Buckton	NNP
54210	8223	60	's	's	POS
54210	8223	61	salts	salt	NNS
54210	8223	62	)	)	-RRB-
54210	8223	63	.	.	.
54210	8224	1	The	the	DT
54210	8224	2	latter	latter	JJ
54210	8224	3	compounds	compound	NNS
54210	8224	4	will	will	MD
54210	8224	5	have	have	VB
54210	8224	6	the	the	DT
54210	8224	7	composition	composition	NN
54210	8224	8	PtCl_{2},2NH_{3},2NH_{3},PtCl_{2}--that	ptcl_{2},2nh_{3},2nh_{3},ptcl_{2}--that	CD
54210	8224	9	is	be	VBZ
54210	8224	10	,	,	,
54210	8224	11	the	the	DT
54210	8224	12	same	same	JJ
54210	8224	13	composition	composition	NN
54210	8224	14	as	as	IN
54210	8224	15	the	the	DT
54210	8224	16	salts	salt	NNS
54210	8224	17	of	of	IN
54210	8224	18	Reiset	Reiset	NNP
54210	8224	19	's	's	POS
54210	8224	20	second	second	JJ
54210	8224	21	base	base	NN
54210	8224	22	,	,	,
54210	8224	23	but	but	CC
54210	8224	24	it	-PRON-	PRP
54210	8224	25	can	can	MD
54210	8224	26	not	not	RB
54210	8224	27	be	be	VB
54210	8224	28	identical	identical	JJ
54210	8224	29	with	with	IN
54210	8224	30	it	-PRON-	PRP
54210	8224	31	.	.	.
54210	8225	1	Such	such	PDT
54210	8225	2	an	an	DT
54210	8225	3	interesting	interesting	JJ
54210	8225	4	case	case	NN
54210	8225	5	does	do	VBZ
54210	8225	6	actually	actually	RB
54210	8225	7	exist	exist	VB
54210	8225	8	.	.	.
54210	8226	1	The	the	DT
54210	8226	2	first	first	JJ
54210	8226	3	salt	salt	NN
54210	8226	4	,	,	,
54210	8226	5	PtCl_{2},4NH_{3},PtCl_{2	PtCl_{2},4NH_{3},PtCl_{2	NNP
54210	8226	6	}	}	-RRB-
54210	8226	7	,	,	,
54210	8226	8	is	be	VBZ
54210	8226	9	green	green	JJ
54210	8226	10	,	,	,
54210	8226	11	insoluble	insoluble	JJ
54210	8226	12	in	in	IN
54210	8226	13	water	water	NN
54210	8226	14	and	and	CC
54210	8226	15	in	in	IN
54210	8226	16	hydrochloric	hydrochloric	JJ
54210	8226	17	acid	acid	NN
54210	8226	18	,	,	,
54210	8226	19	and	and	CC
54210	8226	20	is	be	VBZ
54210	8226	21	known	know	VBN
54210	8226	22	as	as	IN
54210	8226	23	_	_	NNP
54210	8226	24	Magnus	Magnus	NNP
54210	8226	25	's	's	POS
54210	8226	26	salt	salt	NN
54210	8226	27	_	_	NNP
54210	8226	28	,	,	,
54210	8226	29	and	and	CC
54210	8226	30	the	the	DT
54210	8226	31	second	second	JJ
54210	8226	32	,	,	,
54210	8226	33	PtCl_{2},2NH_{3	PtCl_{2},2NH_{3	NNP
54210	8226	34	}	}	-RRB-
54210	8226	35	,	,	,
54210	8226	36	is	be	VBZ
54210	8226	37	Reiset	Reiset	NNP
54210	8226	38	's	's	POS
54210	8226	39	yellow	yellow	JJ
54210	8226	40	,	,	,
54210	8226	41	sparingly	sparingly	RB
54210	8226	42	soluble	soluble	JJ
54210	8226	43	(	(	-LRB-
54210	8226	44	in	in	IN
54210	8226	45	water	water	NN
54210	8226	46	)	)	-RRB-
54210	8226	47	.	.	.
54210	8227	1	They	-PRON-	PRP
54210	8227	2	are	be	VBP
54210	8227	3	polymeric	polymeric	JJ
54210	8227	4	,	,	,
54210	8227	5	namely	namely	RB
54210	8227	6	,	,	,
54210	8227	7	the	the	DT
54210	8227	8	first	first	JJ
54210	8227	9	contains	contain	VBZ
54210	8227	10	twice	twice	PDT
54210	8227	11	the	the	DT
54210	8227	12	number	number	NN
54210	8227	13	of	of	IN
54210	8227	14	elements	element	NNS
54210	8227	15	held	hold	VBN
54210	8227	16	in	in	IN
54210	8227	17	the	the	DT
54210	8227	18	second	second	JJ
54210	8227	19	,	,	,
54210	8227	20	and	and	CC
54210	8227	21	at	at	IN
54210	8227	22	the	the	DT
54210	8227	23	same	same	JJ
54210	8227	24	time	time	NN
54210	8227	25	they	-PRON-	PRP
54210	8227	26	easily	easily	RB
54210	8227	27	pass	pass	VBP
54210	8227	28	into	into	IN
54210	8227	29	each	each	DT
54210	8227	30	other	other	JJ
54210	8227	31	.	.	.
54210	8228	1	If	if	IN
54210	8228	2	ammonia	ammonia	NN
54210	8228	3	be	be	VB
54210	8228	4	added	add	VBN
54210	8228	5	to	to	IN
54210	8228	6	a	a	DT
54210	8228	7	hot	hot	JJ
54210	8228	8	hydrochloric	hydrochloric	JJ
54210	8228	9	acid	acid	NN
54210	8228	10	solution	solution	NN
54210	8228	11	of	of	IN
54210	8228	12	platinous	platinous	JJ
54210	8228	13	chloride	chloride	NN
54210	8228	14	,	,	,
54210	8228	15	it	-PRON-	PRP
54210	8228	16	forms	form	VBZ
54210	8228	17	the	the	DT
54210	8228	18	salt	salt	NN
54210	8228	19	PtCl_{2},4NH_{3	PtCl_{2},4NH_{3	NNP
54210	8228	20	}	}	-RRB-
54210	8228	21	,	,	,
54210	8228	22	but	but	CC
54210	8228	23	in	in	IN
54210	8228	24	the	the	DT
54210	8228	25	presence	presence	NN
54210	8228	26	of	of	IN
54210	8228	27	an	an	DT
54210	8228	28	excess	excess	NN
54210	8228	29	of	of	IN
54210	8228	30	platinous	platinous	JJ
54210	8228	31	chloride	chloride	NN
54210	8228	32	it	-PRON-	PRP
54210	8228	33	gives	give	VBZ
54210	8228	34	Magnus	magnus	NN
54210	8228	35	's	's	POS
54210	8228	36	salt	salt	NN
54210	8228	37	.	.	.
54210	8229	1	On	on	IN
54210	8229	2	boiling	boil	VBG
54210	8229	3	the	the	DT
54210	8229	4	latter	latter	NN
54210	8229	5	in	in	IN
54210	8229	6	ammonia	ammonia	NNP
54210	8229	7	it	-PRON-	PRP
54210	8229	8	gives	give	VBZ
54210	8229	9	a	a	DT
54210	8229	10	colourless	colourless	JJ
54210	8229	11	soluble	soluble	JJ
54210	8229	12	salt	salt	NN
54210	8229	13	of	of	IN
54210	8229	14	Reiset	Reiset	NNP
54210	8229	15	's	's	POS
54210	8229	16	first	first	JJ
54210	8229	17	base	base	NN
54210	8229	18	,	,	,
54210	8229	19	PtCl_{2},4NH_{3	PtCl_{2},4NH_{3	NNP
54210	8229	20	}	}	-RRB-
54210	8229	21	,	,	,
54210	8229	22	and	and	CC
54210	8229	23	if	if	IN
54210	8229	24	this	this	DT
54210	8229	25	be	be	VB
54210	8229	26	boiled	boil	VBN
54210	8229	27	with	with	IN
54210	8229	28	water	water	NN
54210	8229	29	,	,	,
54210	8229	30	ammonia	ammonia	NNP
54210	8229	31	is	be	VBZ
54210	8229	32	disengaged	disengaged	JJ
54210	8229	33	,	,	,
54210	8229	34	and	and	CC
54210	8229	35	a	a	DT
54210	8229	36	salt	salt	NN
54210	8229	37	of	of	IN
54210	8229	38	Reiset	Reiset	NNP
54210	8229	39	's	's	POS
54210	8229	40	second	second	JJ
54210	8229	41	base	base	NN
54210	8229	42	,	,	,
54210	8229	43	PtCl_{2},2NH_{3	PtCl_{2},2NH_{3	NNP
54210	8229	44	}	}	-RRB-
54210	8229	45	,	,	,
54210	8229	46	is	be	VBZ
54210	8229	47	obtained	obtain	VBN
54210	8229	48	.	.	.
54210	8230	1	A	a	DT
54210	8230	2	class	class	NN
54210	8230	3	of	of	IN
54210	8230	4	platino	platino	JJ
54210	8230	5	-	-	NN
54210	8230	6	ammonium	ammonium	NN
54210	8230	7	isomerides	isomeride	NNS
54210	8230	8	(	(	-LRB-
54210	8230	9	obtained	obtain	VBN
54210	8230	10	by	by	IN
54210	8230	11	Millon	Millon	NNP
54210	8230	12	and	and	CC
54210	8230	13	Thomsen	Thomsen	NNP
54210	8230	14	)	)	-RRB-
54210	8230	15	are	be	VBP
54210	8230	16	also	also	RB
54210	8230	17	known	know	VBN
54210	8230	18	.	.	.
54210	8231	1	Buckton	Buckton	NNP
54210	8231	2	's	's	POS
54210	8231	3	salts	salt	NNS
54210	8231	4	--	--	:
54210	8231	5	for	for	IN
54210	8231	6	example	example	NN
54210	8231	7	,	,	,
54210	8231	8	the	the	DT
54210	8231	9	copper	copper	NN
54210	8231	10	salt	salt	NN
54210	8231	11	--	--	:
54210	8231	12	were	be	VBD
54210	8231	13	obtained	obtain	VBN
54210	8231	14	by	by	IN
54210	8231	15	them	-PRON-	PRP
54210	8231	16	from	from	IN
54210	8231	17	the	the	DT
54210	8231	18	salts	salt	NNS
54210	8231	19	of	of	IN
54210	8231	20	Reiset	Reiset	NNP
54210	8231	21	's	's	POS
54210	8231	22	first	first	JJ
54210	8231	23	base	base	NN
54210	8231	24	,	,	,
54210	8231	25	PtCl_{2},4NH_{3	PtCl_{2},4NH_{3	NNP
54210	8231	26	}	}	-RRB-
54210	8231	27	,	,	,
54210	8231	28	by	by	IN
54210	8231	29	treatment	treatment	NN
54210	8231	30	with	with	IN
54210	8231	31	a	a	DT
54210	8231	32	solution	solution	NN
54210	8231	33	of	of	IN
54210	8231	34	cupric	cupric	NN
54210	8231	35	chloride	chloride	NN
54210	8231	36	,	,	,
54210	8231	37	&	&	CC
54210	8231	38	c.	c.	NNP
54210	8231	39	,	,	,
54210	8231	40	and	and	CC
54210	8231	41	therefore	therefore	RB
54210	8231	42	,	,	,
54210	8231	43	according	accord	VBG
54210	8231	44	to	to	IN
54210	8231	45	our	-PRON-	PRP$
54210	8231	46	method	method	NN
54210	8231	47	of	of	IN
54210	8231	48	expression	expression	NN
54210	8231	49	,	,	,
54210	8231	50	Buckton	Buckton	NNP
54210	8231	51	's	's	POS
54210	8231	52	copper	copper	NN
54210	8231	53	salt	salt	NN
54210	8231	54	will	will	MD
54210	8231	55	be	be	VB
54210	8231	56	PtCl_{2},4NH_{3},CuCl_{2	PtCl_{2},4NH_{3},CuCl_{2	NNP
54210	8231	57	}	}	-RRB-
54210	8231	58	.	.	.
54210	8232	1	This	this	DT
54210	8232	2	salt	salt	NN
54210	8232	3	is	be	VBZ
54210	8232	4	soluble	soluble	JJ
54210	8232	5	in	in	IN
54210	8232	6	water	water	NN
54210	8232	7	,	,	,
54210	8232	8	but	but	CC
54210	8232	9	not	not	RB
54210	8232	10	in	in	IN
54210	8232	11	hydrochloric	hydrochloric	JJ
54210	8232	12	acid	acid	NN
54210	8232	13	.	.	.
54210	8233	1	In	in	IN
54210	8233	2	it	-PRON-	PRP
54210	8233	3	the	the	DT
54210	8233	4	ammonia	ammonia	NN
54210	8233	5	must	must	MD
54210	8233	6	be	be	VB
54210	8233	7	considered	consider	VBN
54210	8233	8	as	as	IN
54210	8233	9	united	united	JJ
54210	8233	10	to	to	IN
54210	8233	11	the	the	DT
54210	8233	12	platinum	platinum	NN
54210	8233	13	.	.	.
54210	8234	1	But	but	CC
54210	8234	2	if	if	IN
54210	8234	3	cupric	cupric	JJ
54210	8234	4	chloride	chloride	NN
54210	8234	5	be	be	VB
54210	8234	6	dissolved	dissolve	VBN
54210	8234	7	in	in	IN
54210	8234	8	ammonia	ammonia	NNP
54210	8234	9	,	,	,
54210	8234	10	and	and	CC
54210	8234	11	a	a	DT
54210	8234	12	solution	solution	NN
54210	8234	13	of	of	IN
54210	8234	14	platinous	platinous	JJ
54210	8234	15	chloride	chloride	NN
54210	8234	16	in	in	IN
54210	8234	17	ammonium	ammonium	NN
54210	8234	18	chloride	chloride	NN
54210	8234	19	is	be	VBZ
54210	8234	20	added	add	VBN
54210	8234	21	to	to	IN
54210	8234	22	it	-PRON-	PRP
54210	8234	23	,	,	,
54210	8234	24	a	a	DT
54210	8234	25	violet	violet	NN
54210	8234	26	precipitate	precipitate	NN
54210	8234	27	is	be	VBZ
54210	8234	28	obtained	obtain	VBN
54210	8234	29	of	of	IN
54210	8234	30	the	the	DT
54210	8234	31	same	same	JJ
54210	8234	32	composition	composition	NN
54210	8234	33	as	as	IN
54210	8234	34	Buckton	Buckton	NNP
54210	8234	35	's	's	POS
54210	8234	36	salt	salt	NN
54210	8234	37	,	,	,
54210	8234	38	which	which	WDT
54210	8234	39	,	,	,
54210	8234	40	however	however	RB
54210	8234	41	,	,	,
54210	8234	42	is	be	VBZ
54210	8234	43	insoluble	insoluble	JJ
54210	8234	44	in	in	IN
54210	8234	45	water	water	NN
54210	8234	46	,	,	,
54210	8234	47	but	but	CC
54210	8234	48	soluble	soluble	JJ
54210	8234	49	in	in	IN
54210	8234	50	hydrochloric	hydrochloric	JJ
54210	8234	51	acid	acid	NN
54210	8234	52	.	.	.
54210	8235	1	In	in	IN
54210	8235	2	this	this	DT
54210	8235	3	a	a	DT
54210	8235	4	portion	portion	NN
54210	8235	5	,	,	,
54210	8235	6	if	if	IN
54210	8235	7	not	not	RB
54210	8235	8	all	all	DT
54210	8235	9	,	,	,
54210	8235	10	of	of	IN
54210	8235	11	the	the	DT
54210	8235	12	ammonia	ammonia	NN
54210	8235	13	must	must	MD
54210	8235	14	be	be	VB
54210	8235	15	regarded	regard	VBN
54210	8235	16	as	as	IN
54210	8235	17	united	united	JJ
54210	8235	18	to	to	IN
54210	8235	19	the	the	DT
54210	8235	20	copper	copper	NN
54210	8235	21	,	,	,
54210	8235	22	and	and	CC
54210	8235	23	it	-PRON-	PRP
54210	8235	24	must	must	MD
54210	8235	25	therefore	therefore	RB
54210	8235	26	be	be	VB
54210	8235	27	represented	represent	VBN
54210	8235	28	as	as	IN
54210	8235	29	CuCl_{2},4NH_{3},PtCl_{2	CuCl_{2},4NH_{3},PtCl_{2	NNP
54210	8235	30	}	}	-RRB-
54210	8235	31	.	.	.
54210	8236	1	This	this	DT
54210	8236	2	form	form	NN
54210	8236	3	is	be	VBZ
54210	8236	4	identical	identical	JJ
54210	8236	5	in	in	IN
54210	8236	6	composition	composition	NN
54210	8236	7	but	but	CC
54210	8236	8	different	different	JJ
54210	8236	9	in	in	IN
54210	8236	10	properties	property	NNS
54210	8236	11	(	(	-LRB-
54210	8236	12	is	be	VBZ
54210	8236	13	isomeric	isomeric	JJ
54210	8236	14	)	)	-RRB-
54210	8236	15	with	with	IN
54210	8236	16	the	the	DT
54210	8236	17	preceding	precede	VBG
54210	8236	18	salt	salt	NN
54210	8236	19	(	(	-LRB-
54210	8236	20	Buckton	Buckton	NNP
54210	8236	21	's	's	POS
54210	8236	22	)	)	-RRB-
54210	8236	23	.	.	.
54210	8237	1	The	the	DT
54210	8237	2	salt	salt	NN
54210	8237	3	of	of	IN
54210	8237	4	Magnus	magnus	NN
54210	8237	5	is	be	VBZ
54210	8237	6	intermediate	intermediate	JJ
54210	8237	7	between	between	IN
54210	8237	8	them	-PRON-	PRP
54210	8237	9	,	,	,
54210	8237	10	PtCl_{2},4NH_{3},PtCl_{2	PtCl_{2},4NH_{3},PtCl_{2	NNP
54210	8237	11	}	}	-RRB-
54210	8237	12	;	;	:
54210	8237	13	it	-PRON-	PRP
54210	8237	14	is	be	VBZ
54210	8237	15	insoluble	insoluble	JJ
54210	8237	16	in	in	IN
54210	8237	17	water	water	NN
54210	8237	18	and	and	CC
54210	8237	19	hydrochloric	hydrochloric	JJ
54210	8237	20	acid	acid	NN
54210	8237	21	.	.	.
54210	8238	1	These	these	DT
54210	8238	2	and	and	CC
54210	8238	3	certain	certain	JJ
54210	8238	4	other	other	JJ
54210	8238	5	instances	instance	NNS
54210	8238	6	of	of	IN
54210	8238	7	isomeric	isomeric	JJ
54210	8238	8	compounds	compound	NNS
54210	8238	9	in	in	IN
54210	8238	10	the	the	DT
54210	8238	11	series	series	NN
54210	8238	12	of	of	IN
54210	8238	13	the	the	DT
54210	8238	14	platino	platino	JJ
54210	8238	15	-	-	NN
54210	8238	16	ammonium	ammonium	NN
54210	8238	17	salts	salt	NNS
54210	8238	18	throw	throw	VBP
54210	8238	19	a	a	DT
54210	8238	20	light	light	NN
54210	8238	21	on	on	IN
54210	8238	22	the	the	DT
54210	8238	23	nature	nature	NN
54210	8238	24	of	of	IN
54210	8238	25	the	the	DT
54210	8238	26	compounds	compound	NNS
54210	8238	27	in	in	IN
54210	8238	28	question	question	NN
54210	8238	29	,	,	,
54210	8238	30	just	just	RB
54210	8238	31	as	as	IN
54210	8238	32	the	the	DT
54210	8238	33	study	study	NN
54210	8238	34	of	of	IN
54210	8238	35	the	the	DT
54210	8238	36	isomerides	isomeride	NNS
54210	8238	37	of	of	IN
54210	8238	38	the	the	DT
54210	8238	39	carbon	carbon	NN
54210	8238	40	compounds	compound	NNS
54210	8238	41	has	have	VBZ
54210	8238	42	served	serve	VBN
54210	8238	43	and	and	CC
54210	8238	44	still	still	RB
54210	8238	45	serves	serve	VBZ
54210	8238	46	as	as	IN
54210	8238	47	the	the	DT
54210	8238	48	chief	chief	JJ
54210	8238	49	cause	cause	NN
54210	8238	50	of	of	IN
54210	8238	51	the	the	DT
54210	8238	52	rapid	rapid	JJ
54210	8238	53	progress	progress	NN
54210	8238	54	of	of	IN
54210	8238	55	organic	organic	JJ
54210	8238	56	chemistry	chemistry	NN
54210	8238	57	.	.	.
54210	8239	1	In	in	IN
54210	8239	2	conclusion	conclusion	NN
54210	8239	3	,	,	,
54210	8239	4	we	-PRON-	PRP
54210	8239	5	may	may	MD
54210	8239	6	add	add	VB
54210	8239	7	that	that	DT
54210	8239	8	(	(	-LRB-
54210	8239	9	according	accord	VBG
54210	8239	10	to	to	IN
54210	8239	11	the	the	DT
54210	8239	12	law	law	NN
54210	8239	13	of	of	IN
54210	8239	14	substitution	substitution	NN
54210	8239	15	)	)	-RRB-
54210	8239	16	we	-PRON-	PRP
54210	8239	17	must	must	MD
54210	8239	18	necessarily	necessarily	RB
54210	8239	19	expect	expect	VB
54210	8239	20	all	all	DT
54210	8239	21	kinds	kind	NNS
54210	8239	22	of	of	IN
54210	8239	23	intermediate	intermediate	JJ
54210	8239	24	compounds	compound	NNS
54210	8239	25	between	between	IN
54210	8239	26	the	the	DT
54210	8239	27	platino	platino	JJ
54210	8239	28	and	and	CC
54210	8239	29	analogous	analogous	JJ
54210	8239	30	ammonia	ammonia	NN
54210	8239	31	derivatives	derivative	NNS
54210	8239	32	on	on	IN
54210	8239	33	the	the	DT
54210	8239	34	one	one	CD
54210	8239	35	hand	hand	NN
54210	8239	36	,	,	,
54210	8239	37	and	and	CC
54210	8239	38	the	the	DT
54210	8239	39	complex	complex	JJ
54210	8239	40	compounds	compound	NNS
54210	8239	41	of	of	IN
54210	8239	42	nitrous	nitrous	JJ
54210	8239	43	acid	acid	NN
54210	8239	44	on	on	IN
54210	8239	45	the	the	DT
54210	8239	46	other	other	JJ
54210	8239	47	.	.	.
54210	8240	1	Perhaps	perhaps	RB
54210	8240	2	the	the	DT
54210	8240	3	instance	instance	NN
54210	8240	4	of	of	IN
54210	8240	5	the	the	DT
54210	8240	6	reaction	reaction	NN
54210	8240	7	of	of	IN
54210	8240	8	ammonia	ammonia	NN
54210	8240	9	upon	upon	IN
54210	8240	10	osmic	osmic	JJ
54210	8240	11	anhydride	anhydride	NN
54210	8240	12	,	,	,
54210	8240	13	OsO_{4	OsO_{4	NNP
54210	8240	14	}	}	-RRB-
54210	8240	15	,	,	,
54210	8240	16	observed	observe	VBN
54210	8240	17	by	by	IN
54210	8240	18	Fritsche	Fritsche	NNP
54210	8240	19	,	,	,
54210	8240	20	Frémy	Frémy	NNP
54210	8240	21	,	,	,
54210	8240	22	and	and	CC
54210	8240	23	others	other	NNS
54210	8240	24	,	,	,
54210	8240	25	and	and	CC
54210	8240	26	more	more	RBR
54210	8240	27	fully	fully	RB
54210	8240	28	studied	study	VBN
54210	8240	29	by	by	IN
54210	8240	30	Joly	Joly	NNP
54210	8240	31	(	(	-LRB-
54210	8240	32	1891	1891	CD
54210	8240	33	)	)	-RRB-
54210	8240	34	,	,	,
54210	8240	35	belongs	belong	VBZ
54210	8240	36	to	to	IN
54210	8240	37	this	this	DT
54210	8240	38	class	class	NN
54210	8240	39	.	.	.
54210	8241	1	The	the	DT
54210	8241	2	latter	latter	JJ
54210	8241	3	showed	show	VBD
54210	8241	4	that	that	IN
54210	8241	5	when	when	WRB
54210	8241	6	ammonia	ammonia	NNP
54210	8241	7	acts	act	VBZ
54210	8241	8	upon	upon	IN
54210	8241	9	an	an	DT
54210	8241	10	alkaline	alkaline	NN
54210	8241	11	solution	solution	NN
54210	8241	12	of	of	IN
54210	8241	13	OsO_{4	OsO_{4	NNP
54210	8241	14	}	}	-RRB-
54210	8241	15	the	the	DT
54210	8241	16	reaction	reaction	NN
54210	8241	17	proceeds	proceed	VBZ
54210	8241	18	according	accord	VBG
54210	8241	19	to	to	IN
54210	8241	20	the	the	DT
54210	8241	21	equation	equation	NN
54210	8241	22	:	:	:
54210	8241	23	OsO_{4	OsO_{4	NNP
54210	8241	24	}	}	-RRB-
54210	8241	25	+	+	CC
54210	8241	26	KHO	KHO	NNP
54210	8241	27	+	+	NNPS
54210	8241	28	NH_{3	nh_{3	NN
54210	8241	29	}	}	-RRB-
54210	8241	30	=	=	NFP
54210	8241	31	OsNKO_{3	osnko_{3	JJ
54210	8241	32	}	}	-RRB-
54210	8241	33	+	+	CC
54210	8241	34	2H_{2}O.	2h_{2}o.	CD
54210	8242	1	It	-PRON-	PRP
54210	8242	2	might	may	MD
54210	8242	3	be	be	VB
54210	8242	4	imagined	imagine	VBN
54210	8242	5	that	that	IN
54210	8242	6	in	in	IN
54210	8242	7	this	this	DT
54210	8242	8	case	case	NN
54210	8242	9	the	the	DT
54210	8242	10	ammonia	ammonia	NN
54210	8242	11	is	be	VBZ
54210	8242	12	oxidised	oxidise	VBN
54210	8242	13	,	,	,
54210	8242	14	probably	probably	RB
54210	8242	15	forming	form	VBG
54210	8242	16	the	the	DT
54210	8242	17	residue	residue	NN
54210	8242	18	of	of	IN
54210	8242	19	nitrous	nitrous	JJ
54210	8242	20	acid	acid	NN
54210	8242	21	(	(	-LRB-
54210	8242	22	NO	no	UH
54210	8242	23	)	)	-RRB-
54210	8242	24	,	,	,
54210	8242	25	while	while	IN
54210	8242	26	the	the	DT
54210	8242	27	type	type	NN
54210	8242	28	OsO_{4	OsO_{4	NNP
54210	8242	29	}	}	-RRB-
54210	8242	30	is	be	VBZ
54210	8242	31	deoxidised	deoxidise	VBN
54210	8242	32	into	into	IN
54210	8242	33	OsO_{2	OsO_{2	NNP
54210	8242	34	}	}	-RRB-
54210	8242	35	,	,	,
54210	8242	36	and	and	CC
54210	8242	37	a	a	DT
54210	8242	38	salt	salt	NN
54210	8242	39	,	,	,
54210	8242	40	OsO(NO)(KO	OsO(NO)(KO	NNP
54210	8242	41	)	)	-RRB-
54210	8242	42	,	,	,
54210	8242	43	of	of	IN
54210	8242	44	the	the	DT
54210	8242	45	type	type	NN
54210	8242	46	OsX_{4	OsX_{4	NNP
54210	8242	47	}	}	-RRB-
54210	8242	48	is	be	VBZ
54210	8242	49	formed	form	VBN
54210	8242	50	.	.	.
54210	8243	1	This	this	DT
54210	8243	2	salt	salt	NN
54210	8243	3	crystallises	crystallise	VBZ
54210	8243	4	well	well	RB
54210	8243	5	in	in	IN
54210	8243	6	light	light	JJ
54210	8243	7	yellow	yellow	JJ
54210	8243	8	octahedra	octahedron	NNS
54210	8243	9	.	.	.
54210	8244	1	It	-PRON-	PRP
54210	8244	2	corresponds	correspond	VBZ
54210	8244	3	to	to	IN
54210	8244	4	_	_	NNP
54210	8244	5	osmiamic	osmiamic	JJ
54210	8244	6	acid	acid	NN
54210	8244	7	_	_	NNP
54210	8244	8	,	,	,
54210	8244	9	OsO(ON)(HO	OsO(ON)(HO	NNP
54210	8244	10	)	)	-RRB-
54210	8244	11	,	,	,
54210	8244	12	whose	whose	WP$
54210	8244	13	anhydride	anhydride	NN
54210	8244	14	[	[	-LRB-
54210	8244	15	OsO(NO)]_{2	oso(no)]_{2	NN
54210	8244	16	}	}	-RRB-
54210	8244	17	,	,	,
54210	8244	18	has	have	VBZ
54210	8244	19	the	the	DT
54210	8244	20	composition	composition	NN
54210	8244	21	Os_{2}N_{2}O_{5	os_{2}n_{2}o_{5	NN
54210	8244	22	}	}	-RRB-
54210	8244	23	,	,	,
54210	8244	24	which	which	WDT
54210	8244	25	equals	equal	VBZ
54210	8244	26	2Os	2os	CD
54210	8244	27	+	+	SYM
54210	8244	28	N_{2}O_{5	N_{2}O_{5	NNP
54210	8244	29	}	}	-RRB-
54210	8244	30	to	to	IN
54210	8244	31	the	the	DT
54210	8244	32	same	same	JJ
54210	8244	33	extent	extent	NN
54210	8244	34	as	as	IN
54210	8244	35	the	the	DT
54210	8244	36	above	above	RB
54210	8244	37	-	-	HYPH
54210	8244	38	mentioned	mention	VBN
54210	8244	39	compound	compound	NN
54210	8244	40	PtCO_{2	PtCO_{2	NNP
54210	8244	41	}	}	-RRB-
54210	8244	42	equals	equal	VBZ
54210	8244	43	Pt	Pt	NNP
54210	8244	44	+	+	SYM
54210	8244	45	CO_{2	CO_{2	NNP
54210	8244	46	}	}	-RRB-
54210	8244	47	(	(	-LRB-
54210	8244	48	_	_	NNP
54210	8244	49	see	see	NN
54210	8244	50	_	_	NNP
54210	8244	51	Note	Note	NNP
54210	8244	52	11	11	CD
54210	8244	53	)	)	-RRB-
54210	8244	54	.	.	.
54210	8245	1	CHAPTER	chapter	NN
54210	8245	2	XXIV	XXIV	NNP
54210	8245	3	COPPER	copper	NN
54210	8245	4	,	,	,
54210	8245	5	SILVER	silver	NN
54210	8245	6	,	,	,
54210	8245	7	AND	and	CC
54210	8245	8	GOLD	gold	NN
54210	8245	9	That	that	DT
54210	8245	10	degree	degree	NN
54210	8245	11	of	of	IN
54210	8245	12	analogy	analogy	NN
54210	8245	13	and	and	CC
54210	8245	14	difference	difference	NN
54210	8245	15	which	which	WDT
54210	8245	16	exists	exist	VBZ
54210	8245	17	between	between	IN
54210	8245	18	iron	iron	NN
54210	8245	19	,	,	,
54210	8245	20	cobalt	cobalt	NN
54210	8245	21	,	,	,
54210	8245	22	and	and	CC
54210	8245	23	nickel	nickel	NN
54210	8245	24	repeats	repeat	VBZ
54210	8245	25	itself	-PRON-	PRP
54210	8245	26	in	in	IN
54210	8245	27	the	the	DT
54210	8245	28	corresponding	correspond	VBG
54210	8245	29	triad	triad	NNP
54210	8245	30	ruthenium	ruthenium	NNP
54210	8245	31	,	,	,
54210	8245	32	rhodium	rhodium	NN
54210	8245	33	,	,	,
54210	8245	34	and	and	CC
54210	8245	35	palladium	palladium	NN
54210	8245	36	,	,	,
54210	8245	37	and	and	CC
54210	8245	38	also	also	RB
54210	8245	39	in	in	IN
54210	8245	40	the	the	DT
54210	8245	41	heavy	heavy	JJ
54210	8245	42	platinum	platinum	NN
54210	8245	43	metals	metal	NNS
54210	8245	44	,	,	,
54210	8245	45	osmium	osmium	NN
54210	8245	46	,	,	,
54210	8245	47	iridium	iridium	NN
54210	8245	48	,	,	,
54210	8245	49	and	and	CC
54210	8245	50	platinum	platinum	NN
54210	8245	51	.	.	.
54210	8246	1	These	these	DT
54210	8246	2	nine	nine	CD
54210	8246	3	metals	metal	NNS
54210	8246	4	form	form	NN
54210	8246	5	Group	Group	NNP
54210	8246	6	VIII	VIII	NNP
54210	8246	7	.	.	.
54210	8247	1	of	of	IN
54210	8247	2	the	the	DT
54210	8247	3	elements	element	NNS
54210	8247	4	in	in	IN
54210	8247	5	the	the	DT
54210	8247	6	periodic	periodic	JJ
54210	8247	7	system	system	NN
54210	8247	8	,	,	,
54210	8247	9	being	be	VBG
54210	8247	10	the	the	DT
54210	8247	11	intermediate	intermediate	JJ
54210	8247	12	group	group	NN
54210	8247	13	between	between	IN
54210	8247	14	the	the	DT
54210	8247	15	even	even	JJ
54210	8247	16	elements	element	NNS
54210	8247	17	of	of	IN
54210	8247	18	the	the	DT
54210	8247	19	large	large	JJ
54210	8247	20	periods	period	NNS
54210	8247	21	and	and	CC
54210	8247	22	the	the	DT
54210	8247	23	uneven	uneven	JJ
54210	8247	24	,	,	,
54210	8247	25	among	among	IN
54210	8247	26	which	which	WDT
54210	8247	27	we	-PRON-	PRP
54210	8247	28	know	know	VBP
54210	8247	29	zinc	zinc	NN
54210	8247	30	,	,	,
54210	8247	31	cadmium	cadmium	NN
54210	8247	32	,	,	,
54210	8247	33	and	and	CC
54210	8247	34	mercury	mercury	NN
54210	8247	35	in	in	IN
54210	8247	36	Group	Group	NNP
54210	8247	37	II	II	NNP
54210	8247	38	.	.	.
54210	8248	1	Copper	copper	NN
54210	8248	2	,	,	,
54210	8248	3	silver	silver	NN
54210	8248	4	,	,	,
54210	8248	5	and	and	CC
54210	8248	6	gold	gold	NN
54210	8248	7	complete[1	complete[1	ADD
54210	8248	8	]	]	-RRB-
54210	8248	9	this	this	DT
54210	8248	10	transition	transition	NN
54210	8248	11	,	,	,
54210	8248	12	because	because	IN
54210	8248	13	their	-PRON-	PRP$
54210	8248	14	properties	property	NNS
54210	8248	15	place	place	VBP
54210	8248	16	them	-PRON-	PRP
54210	8248	17	in	in	IN
54210	8248	18	proximity	proximity	NN
54210	8248	19	to	to	IN
54210	8248	20	nickel	nickel	NN
54210	8248	21	,	,	,
54210	8248	22	palladium	palladium	NN
54210	8248	23	,	,	,
54210	8248	24	and	and	CC
54210	8248	25	platinum	platinum	NN
54210	8248	26	on	on	IN
54210	8248	27	the	the	DT
54210	8248	28	one	one	CD
54210	8248	29	hand	hand	NN
54210	8248	30	,	,	,
54210	8248	31	and	and	CC
54210	8248	32	to	to	TO
54210	8248	33	zinc	zinc	NN
54210	8248	34	,	,	,
54210	8248	35	cadmium	cadmium	NN
54210	8248	36	,	,	,
54210	8248	37	and	and	CC
54210	8248	38	mercury	mercury	NN
54210	8248	39	on	on	IN
54210	8248	40	the	the	DT
54210	8248	41	other	other	JJ
54210	8248	42	.	.	.
54210	8249	1	Just	just	RB
54210	8249	2	as	as	IN
54210	8249	3	Zn	Zn	NNP
54210	8249	4	,	,	,
54210	8249	5	Cd	Cd	NNP
54210	8249	6	,	,	,
54210	8249	7	and	and	CC
54210	8249	8	Hg	hg	PRP
54210	8249	9	;	;	:
54210	8249	10	Fe	fe	FW
54210	8249	11	,	,	,
54210	8249	12	Ru	Ru	NNP
54210	8249	13	,	,	,
54210	8249	14	and	and	CC
54210	8249	15	Os	Os	NNP
54210	8249	16	;	;	:
54210	8249	17	Co	Co	NNP
54210	8249	18	,	,	,
54210	8249	19	Rh	Rh	NNP
54210	8249	20	,	,	,
54210	8249	21	and	and	CC
54210	8249	22	Ir	Ir	NNP
54210	8249	23	;	;	:
54210	8249	24	Ni	Ni	NNP
54210	8249	25	,	,	,
54210	8249	26	Pd	pd	UH
54210	8249	27	,	,	,
54210	8249	28	and	and	CC
54210	8249	29	Pt	Pt	NNP
54210	8249	30	,	,	,
54210	8249	31	resemble	resemble	VB
54210	8249	32	each	each	DT
54210	8249	33	other	other	JJ
54210	8249	34	in	in	IN
54210	8249	35	many	many	JJ
54210	8249	36	respects	respect	NNS
54210	8249	37	,	,	,
54210	8249	38	so	so	RB
54210	8249	39	also	also	RB
54210	8249	40	do	do	VB
54210	8249	41	Cu	Cu	NNP
54210	8249	42	,	,	,
54210	8249	43	Ag	Ag	NNP
54210	8249	44	,	,	,
54210	8249	45	and	and	CC
54210	8249	46	Au	Au	NNP
54210	8249	47	.	.	.
54210	8250	1	Thus	thus	RB
54210	8250	2	,	,	,
54210	8250	3	for	for	IN
54210	8250	4	example	example	NN
54210	8250	5	,	,	,
54210	8250	6	the	the	DT
54210	8250	7	atomic	atomic	JJ
54210	8250	8	weight	weight	NN
54210	8250	9	of	of	IN
54210	8250	10	copper	copper	NN
54210	8250	11	Cu	Cu	NNP
54210	8250	12	=	=	SYM
54210	8250	13	63	63	CD
54210	8250	14	,	,	,
54210	8250	15	and	and	CC
54210	8250	16	in	in	IN
54210	8250	17	all	all	DT
54210	8250	18	its	-PRON-	PRP$
54210	8250	19	properties	property	NNS
54210	8250	20	it	-PRON-	PRP
54210	8250	21	stands	stand	VBZ
54210	8250	22	between	between	IN
54210	8250	23	Ni	Ni	NNP
54210	8250	24	=	=	SYM
54210	8250	25	59	59	CD
54210	8250	26	and	and	CC
54210	8250	27	Zn	Zn	NNP
54210	8250	28	=	=	SYM
54210	8250	29	65	65	CD
54210	8250	30	.	.	.
54210	8251	1	But	but	CC
54210	8251	2	as	as	IN
54210	8251	3	the	the	DT
54210	8251	4	transition	transition	NN
54210	8251	5	from	from	IN
54210	8251	6	Group	Group	NNP
54210	8251	7	VIII	VIII	NNP
54210	8251	8	.	.	.
54210	8252	1	to	to	IN
54210	8252	2	Group	Group	NNP
54210	8252	3	II	II	NNP
54210	8252	4	.	.	NNP
54210	8252	5	,	,	,
54210	8252	6	where	where	WRB
54210	8252	7	zinc	zinc	NN
54210	8252	8	is	be	VBZ
54210	8252	9	situated	situate	VBN
54210	8252	10	,	,	,
54210	8252	11	can	can	MD
54210	8252	12	not	not	RB
54210	8252	13	be	be	VB
54210	8252	14	otherwise	otherwise	RB
54210	8252	15	than	than	IN
54210	8252	16	through	through	IN
54210	8252	17	Group	Group	NNP
54210	8252	18	I.	I.	NNP
54210	8252	19	,	,	,
54210	8252	20	so	so	RB
54210	8252	21	in	in	IN
54210	8252	22	copper	copper	NN
54210	8252	23	there	there	EX
54210	8252	24	are	be	VBP
54210	8252	25	certain	certain	JJ
54210	8252	26	properties	property	NNS
54210	8252	27	of	of	IN
54210	8252	28	the	the	DT
54210	8252	29	elements	element	NNS
54210	8252	30	of	of	IN
54210	8252	31	Group	Group	NNP
54210	8252	32	I.	I.	NNP
54210	8253	1	Thus	thus	RB
54210	8253	2	it	-PRON-	PRP
54210	8253	3	gives	give	VBZ
54210	8253	4	a	a	DT
54210	8253	5	suboxide	suboxide	NN
54210	8253	6	,	,	,
54210	8253	7	Cu_{2}O	cu_{2}o	UH
54210	8253	8	,	,	,
54210	8253	9	and	and	CC
54210	8253	10	salts	salt	NNS
54210	8253	11	,	,	,
54210	8253	12	CuX	CuX	NNP
54210	8253	13	,	,	,
54210	8253	14	like	like	IN
54210	8253	15	the	the	DT
54210	8253	16	elements	element	NNS
54210	8253	17	of	of	IN
54210	8253	18	Group	Group	NNP
54210	8253	19	I.	I.	NNP
54210	8253	20	,	,	,
54210	8253	21	although	although	IN
54210	8253	22	at	at	IN
54210	8253	23	the	the	DT
54210	8253	24	same	same	JJ
54210	8253	25	time	time	NN
54210	8253	26	it	-PRON-	PRP
54210	8253	27	forms	form	VBZ
54210	8253	28	an	an	DT
54210	8253	29	oxide	oxide	NN
54210	8253	30	,	,	,
54210	8253	31	CuO	cuo	NN
54210	8253	32	,	,	,
54210	8253	33	and	and	CC
54210	8253	34	salts	salt	VBZ
54210	8253	35	CuX_{2	CuX_{2	NNP
54210	8253	36	}	}	-RRB-
54210	8253	37	,	,	,
54210	8253	38	like	like	IN
54210	8253	39	nickel	nickel	NN
54210	8253	40	and	and	CC
54210	8253	41	zinc	zinc	NN
54210	8253	42	.	.	.
54210	8254	1	In	in	IN
54210	8254	2	the	the	DT
54210	8254	3	state	state	NN
54210	8254	4	of	of	IN
54210	8254	5	the	the	DT
54210	8254	6	oxide	oxide	NN
54210	8254	7	,	,	,
54210	8254	8	CuO	cuo	NN
54210	8254	9	,	,	,
54210	8254	10	and	and	CC
54210	8254	11	the	the	DT
54210	8254	12	salts	salt	NNS
54210	8254	13	,	,	,
54210	8254	14	CuX_{2	CuX_{2	NNP
54210	8254	15	}	}	-RRB-
54210	8254	16	,	,	,
54210	8254	17	copper	copper	NN
54210	8254	18	is	be	VBZ
54210	8254	19	analogous	analogous	JJ
54210	8254	20	to	to	TO
54210	8254	21	zinc	zinc	VB
54210	8254	22	,	,	,
54210	8254	23	judging	judge	VBG
54210	8254	24	from	from	IN
54210	8254	25	the	the	DT
54210	8254	26	insolubility	insolubility	NN
54210	8254	27	of	of	IN
54210	8254	28	the	the	DT
54210	8254	29	carbonates	carbonate	NNS
54210	8254	30	,	,	,
54210	8254	31	phosphates	phosphate	NNS
54210	8254	32	,	,	,
54210	8254	33	and	and	CC
54210	8254	34	similar	similar	JJ
54210	8254	35	salts	salt	NNS
54210	8254	36	,	,	,
54210	8254	37	and	and	CC
54210	8254	38	by	by	IN
54210	8254	39	the	the	DT
54210	8254	40	isomorphism	isomorphism	NN
54210	8254	41	,	,	,
54210	8254	42	and	and	CC
54210	8254	43	other	other	JJ
54210	8254	44	characters	character	NNS
54210	8254	45	.	.	.
54210	8255	1	[	[	-LRB-
54210	8255	2	2	2	LS
54210	8255	3	]	]	-RRB-
54210	8255	4	In	in	IN
54210	8255	5	the	the	DT
54210	8255	6	cuprous	cuprous	JJ
54210	8255	7	salts	salt	NNS
54210	8255	8	there	there	EX
54210	8255	9	is	be	VBZ
54210	8255	10	undoubtedly	undoubtedly	RB
54210	8255	11	a	a	DT
54210	8255	12	great	great	JJ
54210	8255	13	resemblance	resemblance	NN
54210	8255	14	to	to	IN
54210	8255	15	the	the	DT
54210	8255	16	silver	silver	NN
54210	8255	17	salts	salt	NNS
54210	8255	18	--	--	:
54210	8255	19	thus	thus	RB
54210	8255	20	,	,	,
54210	8255	21	for	for	IN
54210	8255	22	example	example	NN
54210	8255	23	,	,	,
54210	8255	24	silver	silver	NN
54210	8255	25	chloride	chloride	NN
54210	8255	26	,	,	,
54210	8255	27	AgCl	AgCl	NNP
54210	8255	28	,	,	,
54210	8255	29	is	be	VBZ
54210	8255	30	characterised	characterise	VBN
54210	8255	31	by	by	IN
54210	8255	32	its	-PRON-	PRP$
54210	8255	33	insolubility	insolubility	NN
54210	8255	34	and	and	CC
54210	8255	35	capacity	capacity	NN
54210	8255	36	of	of	IN
54210	8255	37	combining	combine	VBG
54210	8255	38	with	with	IN
54210	8255	39	ammonia	ammonia	NN
54210	8255	40	,	,	,
54210	8255	41	and	and	CC
54210	8255	42	in	in	IN
54210	8255	43	this	this	DT
54210	8255	44	respect	respect	NN
54210	8255	45	cuprous	cuprous	JJ
54210	8255	46	chloride	chloride	NN
54210	8255	47	closely	closely	RB
54210	8255	48	resembles	resemble	VBZ
54210	8255	49	it	-PRON-	PRP
54210	8255	50	,	,	,
54210	8255	51	for	for	IN
54210	8255	52	it	-PRON-	PRP
54210	8255	53	is	be	VBZ
54210	8255	54	also	also	RB
54210	8255	55	insoluble	insoluble	JJ
54210	8255	56	in	in	IN
54210	8255	57	water	water	NN
54210	8255	58	,	,	,
54210	8255	59	and	and	CC
54210	8255	60	combines	combine	VBZ
54210	8255	61	with	with	IN
54210	8255	62	ammonia	ammonia	NN
54210	8255	63	and	and	CC
54210	8255	64	dissolves	dissolve	NNS
54210	8255	65	in	in	IN
54210	8255	66	it	-PRON-	PRP
54210	8255	67	,	,	,
54210	8255	68	&	&	CC
54210	8255	69	c.	c.	NNP
54210	8255	70	Its	-PRON-	PRP$
54210	8255	71	composition	composition	NN
54210	8255	72	is	be	VBZ
54210	8255	73	also	also	RB
54210	8255	74	RCl	RCl	NNS
54210	8255	75	,	,	,
54210	8255	76	the	the	DT
54210	8255	77	same	same	JJ
54210	8255	78	as	as	IN
54210	8255	79	AgCl	AgCl	NNP
54210	8255	80	,	,	,
54210	8255	81	NaCl	NaCl	NNP
54210	8255	82	,	,	,
54210	8255	83	KCl	KCl	NNP
54210	8255	84	,	,	,
54210	8255	85	&	&	CC
54210	8255	86	c.	c.	NNP
54210	8255	87	,	,	,
54210	8255	88	and	and	CC
54210	8255	89	silver	silver	NN
54210	8255	90	in	in	IN
54210	8255	91	many	many	JJ
54210	8255	92	compounds	compound	NNS
54210	8255	93	resembles	resemble	VBZ
54210	8255	94	,	,	,
54210	8255	95	and	and	CC
54210	8255	96	is	be	VBZ
54210	8255	97	even	even	RB
54210	8255	98	isomorphous	isomorphous	JJ
54210	8255	99	with	with	IN
54210	8255	100	,	,	,
54210	8255	101	sodium	sodium	NN
54210	8255	102	,	,	,
54210	8255	103	so	so	IN
54210	8255	104	that	that	IN
54210	8255	105	this	this	DT
54210	8255	106	again	again	RB
54210	8255	107	justifies	justify	VBZ
54210	8255	108	their	-PRON-	PRP$
54210	8255	109	being	be	VBG
54210	8255	110	brought	bring	VBN
54210	8255	111	together	together	RB
54210	8255	112	.	.	.
54210	8256	1	Silver	silver	NN
54210	8256	2	chloride	chloride	NN
54210	8256	3	,	,	,
54210	8256	4	cuprous	cuprous	JJ
54210	8256	5	chloride	chloride	NN
54210	8256	6	,	,	,
54210	8256	7	and	and	CC
54210	8256	8	sodium	sodium	NN
54210	8256	9	chloride	chloride	NN
54210	8256	10	crystallise	crystallise	NN
54210	8256	11	in	in	IN
54210	8256	12	the	the	DT
54210	8256	13	regular	regular	JJ
54210	8256	14	system	system	NN
54210	8256	15	.	.	.
54210	8257	1	Besides	besides	IN
54210	8257	2	which	which	WDT
54210	8257	3	,	,	,
54210	8257	4	the	the	DT
54210	8257	5	specific	specific	JJ
54210	8257	6	heats	heat	NNS
54210	8257	7	of	of	IN
54210	8257	8	copper	copper	NN
54210	8257	9	and	and	CC
54210	8257	10	silver	silver	NN
54210	8257	11	require	require	VBP
54210	8257	12	that	that	IN
54210	8257	13	they	-PRON-	PRP
54210	8257	14	should	should	MD
54210	8257	15	have	have	VB
54210	8257	16	the	the	DT
54210	8257	17	atomic	atomic	JJ
54210	8257	18	weights	weight	NNS
54210	8257	19	ascribed	ascribe	VBN
54210	8257	20	to	to	IN
54210	8257	21	them	-PRON-	PRP
54210	8257	22	.	.	.
54210	8258	1	To	to	IN
54210	8258	2	the	the	DT
54210	8258	3	oxides	oxide	NNS
54210	8258	4	Cu_{2}O	cu_{2}o	POS
54210	8258	5	and	and	CC
54210	8258	6	Ag_{2}O	ag_{2}o	UH
54210	8258	7	there	there	EX
54210	8258	8	are	be	VBP
54210	8258	9	corresponding	correspond	VBG
54210	8258	10	sulphides	sulphide	NNS
54210	8258	11	Ag_{2}S	Ag_{2}S	''
54210	8258	12	and	and	CC
54210	8258	13	Cu_{2}S.	Cu_{2}S.	``
54210	8258	14	They	-PRON-	PRP
54210	8258	15	both	both	DT
54210	8258	16	occur	occur	VBP
54210	8258	17	in	in	IN
54210	8258	18	nature	nature	NN
54210	8258	19	in	in	IN
54210	8258	20	crystals	crystal	NNS
54210	8258	21	of	of	IN
54210	8258	22	the	the	DT
54210	8258	23	rhombic	rhombic	JJ
54210	8258	24	system	system	NN
54210	8258	25	,	,	,
54210	8258	26	and	and	CC
54210	8258	27	,	,	,
54210	8258	28	what	what	WP
54210	8258	29	is	be	VBZ
54210	8258	30	most	most	RBS
54210	8258	31	important	important	JJ
54210	8258	32	,	,	,
54210	8258	33	copper	copper	NN
54210	8258	34	glance	glance	NN
54210	8258	35	contains	contain	VBZ
54210	8258	36	an	an	DT
54210	8258	37	isomorphous	isomorphous	JJ
54210	8258	38	mixture	mixture	NN
54210	8258	39	of	of	IN
54210	8258	40	them	-PRON-	PRP
54210	8258	41	both	both	DT
54210	8258	42	,	,	,
54210	8258	43	and	and	CC
54210	8258	44	retains	retain	VBZ
54210	8258	45	the	the	DT
54210	8258	46	form	form	NN
54210	8258	47	of	of	IN
54210	8258	48	copper	copper	NN
54210	8258	49	glance	glance	NN
54210	8258	50	with	with	IN
54210	8258	51	various	various	JJ
54210	8258	52	proportions	proportion	NNS
54210	8258	53	of	of	IN
54210	8258	54	copper	copper	NN
54210	8258	55	and	and	CC
54210	8258	56	silver	silver	NN
54210	8258	57	,	,	,
54210	8258	58	and	and	CC
54210	8258	59	therefore	therefore	RB
54210	8258	60	has	have	VBZ
54210	8258	61	the	the	DT
54210	8258	62	composition	composition	NN
54210	8258	63	R_{2}S	r_{2}s	NN
54210	8258	64	where	where	WRB
54210	8258	65	R	r	NN
54210	8258	66	=	=	.
54210	8258	67	Cu	Cu	NNP
54210	8258	68	,	,	,
54210	8258	69	Ag	Ag	NNP
54210	8258	70	.	.	.
54210	8259	1	[	[	-LRB-
54210	8259	2	1	1	LS
54210	8259	3	]	]	-RRB-
54210	8259	4	The	the	DT
54210	8259	5	perfectly	perfectly	RB
54210	8259	6	unique	unique	JJ
54210	8259	7	position	position	NN
54210	8259	8	held	hold	VBN
54210	8259	9	by	by	IN
54210	8259	10	copper	copper	NN
54210	8259	11	,	,	,
54210	8259	12	silver	silver	NN
54210	8259	13	,	,	,
54210	8259	14	and	and	CC
54210	8259	15	gold	gold	NN
54210	8259	16	in	in	IN
54210	8259	17	the	the	DT
54210	8259	18	periodic	periodic	JJ
54210	8259	19	system	system	NN
54210	8259	20	of	of	IN
54210	8259	21	the	the	DT
54210	8259	22	elements	element	NNS
54210	8259	23	,	,	,
54210	8259	24	and	and	CC
54210	8259	25	the	the	DT
54210	8259	26	degree	degree	NN
54210	8259	27	of	of	IN
54210	8259	28	affinity	affinity	NN
54210	8259	29	which	which	WDT
54210	8259	30	is	be	VBZ
54210	8259	31	found	find	VBN
54210	8259	32	between	between	IN
54210	8259	33	them	-PRON-	PRP
54210	8259	34	,	,	,
54210	8259	35	is	be	VBZ
54210	8259	36	all	all	PDT
54210	8259	37	the	the	DT
54210	8259	38	more	more	RBR
54210	8259	39	remarkable	remarkable	JJ
54210	8259	40	,	,	,
54210	8259	41	as	as	IN
54210	8259	42	nature	nature	NN
54210	8259	43	and	and	CC
54210	8259	44	practice	practice	NN
54210	8259	45	have	have	VBP
54210	8259	46	long	long	RB
54210	8259	47	isolated	isolate	VBN
54210	8259	48	these	these	DT
54210	8259	49	metals	metal	NNS
54210	8259	50	from	from	IN
54210	8259	51	all	all	DT
54210	8259	52	others	other	NNS
54210	8259	53	by	by	IN
54210	8259	54	having	have	VBG
54210	8259	55	employed	employ	VBN
54210	8259	56	them	-PRON-	PRP
54210	8259	57	--	--	:
54210	8259	58	for	for	IN
54210	8259	59	example	example	NN
54210	8259	60	,	,	,
54210	8259	61	for	for	IN
54210	8259	62	coinage	coinage	NN
54210	8259	63	--	--	:
54210	8259	64	and	and	CC
54210	8259	65	determined	determine	VBN
54210	8259	66	their	-PRON-	PRP$
54210	8259	67	relative	relative	JJ
54210	8259	68	importance	importance	NN
54210	8259	69	and	and	CC
54210	8259	70	value	value	NN
54210	8259	71	in	in	IN
54210	8259	72	conformity	conformity	NN
54210	8259	73	with	with	IN
54210	8259	74	the	the	DT
54210	8259	75	order	order	NN
54210	8259	76	(	(	-LRB-
54210	8259	77	silver	silver	NN
54210	8259	78	between	between	IN
54210	8259	79	copper	copper	NN
54210	8259	80	and	and	CC
54210	8259	81	gold	gold	NN
54210	8259	82	)	)	-RRB-
54210	8259	83	of	of	IN
54210	8259	84	their	-PRON-	PRP$
54210	8259	85	atomic	atomic	JJ
54210	8259	86	weights	weight	NNS
54210	8259	87	,	,	,
54210	8259	88	&	&	CC
54210	8259	89	c.	c.	NNP
54210	8259	90	[	[	-LRB-
54210	8259	91	2	2	CD
54210	8259	92	]	]	-RRB-
54210	8259	93	Cupric	cupric	JJ
54210	8259	94	sulphate	sulphate	NN
54210	8259	95	contains	contain	VBZ
54210	8259	96	5	5	CD
54210	8259	97	molecules	molecule	NNS
54210	8259	98	of	of	IN
54210	8259	99	water	water	NN
54210	8259	100	,	,	,
54210	8259	101	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8259	102	,	,	,
54210	8259	103	and	and	CC
54210	8259	104	the	the	DT
54210	8259	105	isomorphous	isomorphous	JJ
54210	8259	106	mixtures	mixture	NNS
54210	8259	107	with	with	IN
54210	8259	108	ZnSO_{4},7H_{2}O	ZnSO_{4},7H_{2}O	NNP
54210	8259	109	contain	contain	NN
54210	8259	110	either	either	CC
54210	8259	111	5	5	CD
54210	8259	112	or	or	CC
54210	8259	113	7	7	CD
54210	8259	114	equivalents	equivalent	NNS
54210	8259	115	,	,	,
54210	8259	116	according	accord	VBG
54210	8259	117	to	to	IN
54210	8259	118	whether	whether	IN
54210	8259	119	copper	copper	NN
54210	8259	120	or	or	CC
54210	8259	121	zinc	zinc	NN
54210	8259	122	predominates	predominate	NNS
54210	8259	123	(	(	-LRB-
54210	8259	124	Vol	Vol	NNP
54210	8259	125	.	.	.
54210	8260	1	II	ii	CD
54210	8260	2	.	.	.
54210	8261	1	p.	p.	NN
54210	8261	2	6	6	CD
54210	8261	3	)	)	-RRB-
54210	8261	4	.	.	.
54210	8262	1	If	if	IN
54210	8262	2	there	there	EX
54210	8262	3	be	be	VBP
54210	8262	4	a	a	DT
54210	8262	5	large	large	JJ
54210	8262	6	proportion	proportion	NN
54210	8262	7	of	of	IN
54210	8262	8	copper	copper	NN
54210	8262	9	,	,	,
54210	8262	10	and	and	CC
54210	8262	11	if	if	IN
54210	8262	12	the	the	DT
54210	8262	13	mixture	mixture	NN
54210	8262	14	contain	contain	NN
54210	8262	15	5H_{2}O	5h_{2}o	CD
54210	8262	16	,	,	,
54210	8262	17	the	the	DT
54210	8262	18	form	form	NN
54210	8262	19	of	of	IN
54210	8262	20	the	the	DT
54210	8262	21	isomorphous	isomorphous	JJ
54210	8262	22	mixture	mixture	NN
54210	8262	23	(	(	-LRB-
54210	8262	24	triclinic	triclinic	NN
54210	8262	25	)	)	-RRB-
54210	8262	26	will	will	MD
54210	8262	27	be	be	VB
54210	8262	28	isomorphous	isomorphous	JJ
54210	8262	29	with	with	IN
54210	8262	30	cupric	cupric	JJ
54210	8262	31	sulphate	sulphate	NN
54210	8262	32	,	,	,
54210	8262	33	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8262	34	,	,	,
54210	8262	35	but	but	CC
54210	8262	36	if	if	IN
54210	8262	37	a	a	DT
54210	8262	38	large	large	JJ
54210	8262	39	amount	amount	NN
54210	8262	40	of	of	IN
54210	8262	41	zinc	zinc	NN
54210	8262	42	(	(	-LRB-
54210	8262	43	or	or	CC
54210	8262	44	magnesium	magnesium	NN
54210	8262	45	,	,	,
54210	8262	46	iron	iron	NN
54210	8262	47	,	,	,
54210	8262	48	nickel	nickel	NN
54210	8262	49	,	,	,
54210	8262	50	or	or	CC
54210	8262	51	cobalt	cobalt	NN
54210	8262	52	)	)	-RRB-
54210	8262	53	be	be	VB
54210	8262	54	present	present	JJ
54210	8262	55	the	the	DT
54210	8262	56	form	form	NN
54210	8262	57	(	(	-LRB-
54210	8262	58	rhombic	rhombic	JJ
54210	8262	59	or	or	CC
54210	8262	60	monoclinic	monoclinic	JJ
54210	8262	61	)	)	-RRB-
54210	8262	62	will	will	MD
54210	8262	63	be	be	VB
54210	8262	64	nearly	nearly	RB
54210	8262	65	the	the	DT
54210	8262	66	same	same	JJ
54210	8262	67	as	as	IN
54210	8262	68	that	that	DT
54210	8262	69	of	of	IN
54210	8262	70	zinc	zinc	NN
54210	8262	71	sulphate	sulphate	NN
54210	8262	72	,	,	,
54210	8262	73	ZnSO_{4},7H_{2}O.	ZnSO_{4},7H_{2}O.	VBD
54210	8262	74	Supersaturated	supersaturate	VBN
54210	8262	75	solutions	solution	NNS
54210	8262	76	of	of	IN
54210	8262	77	each	each	DT
54210	8262	78	of	of	IN
54210	8262	79	these	these	DT
54210	8262	80	salts	salt	NNS
54210	8262	81	crystallise	crystallise	VBP
54210	8262	82	in	in	IN
54210	8262	83	that	that	DT
54210	8262	84	form	form	NN
54210	8262	85	and	and	CC
54210	8262	86	with	with	IN
54210	8262	87	that	that	DT
54210	8262	88	amount	amount	NN
54210	8262	89	of	of	IN
54210	8262	90	water	water	NN
54210	8262	91	which	which	WDT
54210	8262	92	is	be	VBZ
54210	8262	93	contained	contain	VBN
54210	8262	94	in	in	IN
54210	8262	95	a	a	DT
54210	8262	96	crystal	crystal	NN
54210	8262	97	of	of	IN
54210	8262	98	one	one	CD
54210	8262	99	or	or	CC
54210	8262	100	other	other	JJ
54210	8262	101	of	of	IN
54210	8262	102	the	the	DT
54210	8262	103	salts	salt	NNS
54210	8262	104	brought	bring	VBN
54210	8262	105	in	in	IN
54210	8262	106	contact	contact	NN
54210	8262	107	with	with	IN
54210	8262	108	the	the	DT
54210	8262	109	solution	solution	NN
54210	8262	110	(	(	-LRB-
54210	8262	111	Chapter	Chapter	NNP
54210	8262	112	XIV	XIV	NNP
54210	8262	113	.	.	NNP
54210	8262	114	,	,	,
54210	8262	115	Note	note	VB
54210	8262	116	27	27	CD
54210	8262	117	)	)	-RRB-
54210	8262	118	.	.	.
54210	8263	1	Notwithstanding	notwithstanding	IN
54210	8263	2	the	the	DT
54210	8263	3	resemblance	resemblance	NN
54210	8263	4	in	in	IN
54210	8263	5	the	the	DT
54210	8263	6	atomic	atomic	JJ
54210	8263	7	composition	composition	NN
54210	8263	8	of	of	IN
54210	8263	9	the	the	DT
54210	8263	10	cuprous	cuprous	JJ
54210	8263	11	compounds	compound	NNS
54210	8263	12	,	,	,
54210	8263	13	CuX	CuX	NNP
54210	8263	14	,	,	,
54210	8263	15	and	and	CC
54210	8263	16	silver	silver	NN
54210	8263	17	compounds	compound	NNS
54210	8263	18	,	,	,
54210	8263	19	AgX	AgX	NNP
54210	8263	20	,	,	,
54210	8263	21	with	with	IN
54210	8263	22	the	the	DT
54210	8263	23	compounds	compound	NNS
54210	8263	24	of	of	IN
54210	8263	25	the	the	DT
54210	8263	26	alkali	alkali	JJ
54210	8263	27	metals	metal	NNS
54210	8263	28	KX	KX	NNP
54210	8263	29	,	,	,
54210	8263	30	NaX	NaX	NNP
54210	8263	31	,	,	,
54210	8263	32	there	there	EX
54210	8263	33	is	be	VBZ
54210	8263	34	a	a	DT
54210	8263	35	considerable	considerable	JJ
54210	8263	36	degree	degree	NN
54210	8263	37	of	of	IN
54210	8263	38	difference	difference	NN
54210	8263	39	between	between	IN
54210	8263	40	these	these	DT
54210	8263	41	two	two	CD
54210	8263	42	series	series	NN
54210	8263	43	of	of	IN
54210	8263	44	elements	element	NNS
54210	8263	45	.	.	.
54210	8264	1	This	this	DT
54210	8264	2	difference	difference	NN
54210	8264	3	is	be	VBZ
54210	8264	4	clearly	clearly	RB
54210	8264	5	seen	see	VBN
54210	8264	6	in	in	IN
54210	8264	7	the	the	DT
54210	8264	8	fact	fact	NN
54210	8264	9	that	that	IN
54210	8264	10	the	the	DT
54210	8264	11	alkali	alkali	JJ
54210	8264	12	metals	metal	NNS
54210	8264	13	belong	belong	VBP
54210	8264	14	to	to	IN
54210	8264	15	those	those	DT
54210	8264	16	elements	element	NNS
54210	8264	17	which	which	WDT
54210	8264	18	combine	combine	VBP
54210	8264	19	with	with	IN
54210	8264	20	extreme	extreme	JJ
54210	8264	21	facility	facility	NN
54210	8264	22	with	with	IN
54210	8264	23	oxygen	oxygen	NN
54210	8264	24	,	,	,
54210	8264	25	decompose	decompose	VB
54210	8264	26	water	water	NN
54210	8264	27	,	,	,
54210	8264	28	and	and	CC
54210	8264	29	form	form	VB
54210	8264	30	the	the	DT
54210	8264	31	most	most	JJS
54210	8264	32	alkaline	alkaline	JJ
54210	8264	33	bases	basis	NNS
54210	8264	34	;	;	,
54210	8264	35	whilst	whilst	IN
54210	8264	36	silver	silver	NN
54210	8264	37	and	and	CC
54210	8264	38	copper	copper	NN
54210	8264	39	are	be	VBP
54210	8264	40	oxidised	oxidise	VBN
54210	8264	41	with	with	IN
54210	8264	42	difficulty	difficulty	NN
54210	8264	43	,	,	,
54210	8264	44	form	form	VB
54210	8264	45	less	less	RBR
54210	8264	46	energetic	energetic	JJ
54210	8264	47	oxides	oxide	NNS
54210	8264	48	,	,	,
54210	8264	49	and	and	CC
54210	8264	50	do	do	VBP
54210	8264	51	not	not	RB
54210	8264	52	decompose	decompose	VB
54210	8264	53	water	water	NN
54210	8264	54	,	,	,
54210	8264	55	even	even	RB
54210	8264	56	at	at	IN
54210	8264	57	a	a	DT
54210	8264	58	rather	rather	RB
54210	8264	59	high	high	JJ
54210	8264	60	temperature	temperature	NN
54210	8264	61	.	.	.
54210	8265	1	Moreover	moreover	RB
54210	8265	2	,	,	,
54210	8265	3	they	-PRON-	PRP
54210	8265	4	only	only	RB
54210	8265	5	displace	displace	VBP
54210	8265	6	hydrogen	hydrogen	NN
54210	8265	7	from	from	IN
54210	8265	8	very	very	RB
54210	8265	9	few	few	JJ
54210	8265	10	acids	acid	NNS
54210	8265	11	.	.	.
54210	8266	1	The	the	DT
54210	8266	2	difference	difference	NN
54210	8266	3	between	between	IN
54210	8266	4	them	-PRON-	PRP
54210	8266	5	is	be	VBZ
54210	8266	6	also	also	RB
54210	8266	7	seen	see	VBN
54210	8266	8	in	in	IN
54210	8266	9	the	the	DT
54210	8266	10	dissimilarity	dissimilarity	NN
54210	8266	11	of	of	IN
54210	8266	12	the	the	DT
54210	8266	13	properties	property	NNS
54210	8266	14	of	of	IN
54210	8266	15	many	many	JJ
54210	8266	16	of	of	IN
54210	8266	17	the	the	DT
54210	8266	18	corresponding	correspond	VBG
54210	8266	19	compounds	compound	NNS
54210	8266	20	.	.	.
54210	8267	1	Thus	thus	RB
54210	8267	2	cuprous	cuprous	JJ
54210	8267	3	oxide	oxide	NN
54210	8267	4	,	,	,
54210	8267	5	Cu_{2}O	cu_{2}o	UH
54210	8267	6	,	,	,
54210	8267	7	and	and	CC
54210	8267	8	silver	silver	NN
54210	8267	9	oxide	oxide	NN
54210	8267	10	,	,	,
54210	8267	11	Ag_{2}O	ag_{2}o	UH
54210	8267	12	,	,	,
54210	8267	13	are	be	VBP
54210	8267	14	insoluble	insoluble	JJ
54210	8267	15	in	in	IN
54210	8267	16	water	water	NN
54210	8267	17	:	:	:
54210	8267	18	the	the	DT
54210	8267	19	cuprous	cuprous	JJ
54210	8267	20	and	and	CC
54210	8267	21	silver	silver	NN
54210	8267	22	carbonates	carbonate	NNS
54210	8267	23	,	,	,
54210	8267	24	chlorides	chloride	NNS
54210	8267	25	,	,	,
54210	8267	26	and	and	CC
54210	8267	27	sulphates	sulphate	NNS
54210	8267	28	are	be	VBP
54210	8267	29	also	also	RB
54210	8267	30	sparingly	sparingly	RB
54210	8267	31	soluble	soluble	JJ
54210	8267	32	in	in	IN
54210	8267	33	water	water	NN
54210	8267	34	.	.	.
54210	8268	1	The	the	DT
54210	8268	2	oxides	oxide	NNS
54210	8268	3	of	of	IN
54210	8268	4	silver	silver	NN
54210	8268	5	and	and	CC
54210	8268	6	copper	copper	NN
54210	8268	7	are	be	VBP
54210	8268	8	also	also	RB
54210	8268	9	easily	easily	RB
54210	8268	10	reduced	reduce	VBN
54210	8268	11	to	to	IN
54210	8268	12	metal	metal	NN
54210	8268	13	.	.	.
54210	8269	1	This	this	DT
54210	8269	2	difference	difference	NN
54210	8269	3	in	in	IN
54210	8269	4	properties	property	NNS
54210	8269	5	is	be	VBZ
54210	8269	6	in	in	IN
54210	8269	7	intimate	intimate	JJ
54210	8269	8	relation	relation	NN
54210	8269	9	with	with	IN
54210	8269	10	that	that	DT
54210	8269	11	difference	difference	NN
54210	8269	12	in	in	IN
54210	8269	13	the	the	DT
54210	8269	14	density	density	NN
54210	8269	15	of	of	IN
54210	8269	16	the	the	DT
54210	8269	17	metals	metal	NNS
54210	8269	18	which	which	WDT
54210	8269	19	exists	exist	VBZ
54210	8269	20	in	in	IN
54210	8269	21	this	this	DT
54210	8269	22	case	case	NN
54210	8269	23	.	.	.
54210	8270	1	The	the	DT
54210	8270	2	alkali	alkali	JJ
54210	8270	3	metals	metal	NNS
54210	8270	4	belong	belong	VBP
54210	8270	5	to	to	IN
54210	8270	6	the	the	DT
54210	8270	7	lightest	light	JJS
54210	8270	8	,	,	,
54210	8270	9	and	and	CC
54210	8270	10	copper	copper	NN
54210	8270	11	and	and	CC
54210	8270	12	silver	silver	NN
54210	8270	13	to	to	IN
54210	8270	14	the	the	DT
54210	8270	15	heaviest	heavy	JJS
54210	8270	16	,	,	,
54210	8270	17	and	and	CC
54210	8270	18	therefore	therefore	RB
54210	8270	19	the	the	DT
54210	8270	20	distance	distance	NN
54210	8270	21	between	between	IN
54210	8270	22	the	the	DT
54210	8270	23	molecules	molecule	NNS
54210	8270	24	in	in	IN
54210	8270	25	these	these	DT
54210	8270	26	metals	metal	NNS
54210	8270	27	is	be	VBZ
54210	8270	28	very	very	RB
54210	8270	29	dissimilar	dissimilar	JJ
54210	8270	30	--	--	:
54210	8270	31	it	-PRON-	PRP
54210	8270	32	is	be	VBZ
54210	8270	33	greater	great	JJR
54210	8270	34	for	for	IN
54210	8270	35	the	the	DT
54210	8270	36	former	former	JJ
54210	8270	37	than	than	IN
54210	8270	38	the	the	DT
54210	8270	39	latter	latter	JJ
54210	8270	40	(	(	-LRB-
54210	8270	41	tables	table	NNS
54210	8270	42	in	in	IN
54210	8270	43	Chapter	Chapter	NNP
54210	8270	44	XV	XV	NNP
54210	8270	45	.	.	.
54210	8270	46	)	)	-RRB-
54210	8270	47	.	.	.
54210	8271	1	From	from	IN
54210	8271	2	the	the	DT
54210	8271	3	point	point	NN
54210	8271	4	of	of	IN
54210	8271	5	view	view	NN
54210	8271	6	of	of	IN
54210	8271	7	the	the	DT
54210	8271	8	periodic	periodic	JJ
54210	8271	9	law	law	NN
54210	8271	10	,	,	,
54210	8271	11	this	this	DT
54210	8271	12	difference	difference	NN
54210	8271	13	between	between	IN
54210	8271	14	copper	copper	NN
54210	8271	15	and	and	CC
54210	8271	16	silver	silver	NN
54210	8271	17	and	and	CC
54210	8271	18	such	such	JJ
54210	8271	19	elements	element	NNS
54210	8271	20	of	of	IN
54210	8271	21	Group	Group	NNP
54210	8271	22	I.	I.	NNP
54210	8271	23	as	as	IN
54210	8271	24	potassium	potassium	NN
54210	8271	25	and	and	CC
54210	8271	26	rubidium	rubidium	NN
54210	8271	27	,	,	,
54210	8271	28	is	be	VBZ
54210	8271	29	clearly	clearly	RB
54210	8271	30	seen	see	VBN
54210	8271	31	from	from	IN
54210	8271	32	the	the	DT
54210	8271	33	fact	fact	NN
54210	8271	34	that	that	IN
54210	8271	35	copper	copper	NN
54210	8271	36	and	and	CC
54210	8271	37	silver	silver	NN
54210	8271	38	stand	stand	VB
54210	8271	39	in	in	IN
54210	8271	40	the	the	DT
54210	8271	41	middle	middle	NN
54210	8271	42	of	of	IN
54210	8271	43	those	those	DT
54210	8271	44	large	large	JJ
54210	8271	45	periods	period	NNS
54210	8271	46	(	(	-LRB-
54210	8271	47	for	for	IN
54210	8271	48	example	example	NN
54210	8271	49	,	,	,
54210	8271	50	K	K	NNP
54210	8271	51	,	,	,
54210	8271	52	Ca	Ca	NNP
54210	8271	53	,	,	,
54210	8271	54	Sc	Sc	NNP
54210	8271	55	,	,	,
54210	8271	56	Ti	Ti	NNP
54210	8271	57	,	,	,
54210	8271	58	V	V	NNP
54210	8271	59	,	,	,
54210	8271	60	Cr	Cr	NNP
54210	8271	61	,	,	,
54210	8271	62	Mn	Mn	NNP
54210	8271	63	,	,	,
54210	8271	64	Fe	fe	FW
54210	8271	65	,	,	,
54210	8271	66	Co	Co	NNP
54210	8271	67	,	,	,
54210	8271	68	Ni	Ni	NNP
54210	8271	69	,	,	,
54210	8271	70	Cu	Cu	NNP
54210	8271	71	,	,	,
54210	8271	72	Zn	Zn	NNP
54210	8271	73	,	,	,
54210	8271	74	Ga	Ga	NNP
54210	8271	75	,	,	,
54210	8271	76	Ge	Ge	NNP
54210	8271	77	,	,	,
54210	8271	78	As	As	NNP
54210	8271	79	,	,	,
54210	8271	80	Se	Se	NNP
54210	8271	81	,	,	,
54210	8271	82	Br	br	IN
54210	8271	83	)	)	-RRB-
54210	8271	84	which	which	WDT
54210	8271	85	start	start	VBP
54210	8271	86	with	with	IN
54210	8271	87	the	the	DT
54210	8271	88	true	true	JJ
54210	8271	89	metals	metal	NNS
54210	8271	90	of	of	IN
54210	8271	91	the	the	DT
54210	8271	92	alkalis	alkalis	NNPS
54210	8271	93	--	--	:
54210	8271	94	that	that	DT
54210	8271	95	is	be	VBZ
54210	8271	96	to	to	TO
54210	8271	97	say	say	VB
54210	8271	98	,	,	,
54210	8271	99	the	the	DT
54210	8271	100	analogy	analogy	NN
54210	8271	101	and	and	CC
54210	8271	102	difference	difference	NN
54210	8271	103	between	between	IN
54210	8271	104	potassium	potassium	NN
54210	8271	105	and	and	CC
54210	8271	106	copper	copper	NN
54210	8271	107	are	be	VBP
54210	8271	108	of	of	IN
54210	8271	109	the	the	DT
54210	8271	110	same	same	JJ
54210	8271	111	nature	nature	NN
54210	8271	112	as	as	IN
54210	8271	113	that	that	DT
54210	8271	114	between	between	IN
54210	8271	115	chromium	chromium	NN
54210	8271	116	and	and	CC
54210	8271	117	selenium	selenium	NN
54210	8271	118	,	,	,
54210	8271	119	or	or	CC
54210	8271	120	vanadium	vanadium	NN
54210	8271	121	and	and	CC
54210	8271	122	arsenic	arsenic	JJ
54210	8271	123	.	.	.
54210	8272	1	_	_	NNP
54210	8272	2	Copper	Copper	NNP
54210	8272	3	_	_	NNP
54210	8272	4	is	be	VBZ
54210	8272	5	one	one	CD
54210	8272	6	of	of	IN
54210	8272	7	the	the	DT
54210	8272	8	few	few	JJ
54210	8272	9	metals	metal	NNS
54210	8272	10	which	which	WDT
54210	8272	11	have	have	VBP
54210	8272	12	long	long	RB
54210	8272	13	been	be	VBN
54210	8272	14	known	know	VBN
54210	8272	15	in	in	IN
54210	8272	16	a	a	DT
54210	8272	17	metallic	metallic	JJ
54210	8272	18	form	form	NN
54210	8272	19	.	.	.
54210	8273	1	The	the	DT
54210	8273	2	Greeks	Greeks	NNPS
54210	8273	3	and	and	CC
54210	8273	4	Romans	Romans	NNPS
54210	8273	5	imported	import	VBD
54210	8273	6	copper	copper	NN
54210	8273	7	chiefly	chiefly	RB
54210	8273	8	from	from	IN
54210	8273	9	the	the	DT
54210	8273	10	island	island	NN
54210	8273	11	of	of	IN
54210	8273	12	Cyprus	Cyprus	NNP
54210	8273	13	--	--	:
54210	8273	14	whence	whence	NN
54210	8273	15	its	-PRON-	PRP$
54210	8273	16	Latin	latin	JJ
54210	8273	17	name	name	NN
54210	8273	18	,	,	,
54210	8273	19	_	_	NNP
54210	8273	20	cuprum	cuprum	NN
54210	8273	21	_	_	NNP
54210	8273	22	.	.	.
54210	8274	1	It	-PRON-	PRP
54210	8274	2	was	be	VBD
54210	8274	3	known	know	VBN
54210	8274	4	to	to	IN
54210	8274	5	the	the	DT
54210	8274	6	ancients	ancient	NNS
54210	8274	7	before	before	IN
54210	8274	8	iron	iron	NN
54210	8274	9	,	,	,
54210	8274	10	and	and	CC
54210	8274	11	was	be	VBD
54210	8274	12	used	use	VBN
54210	8274	13	,	,	,
54210	8274	14	especially	especially	RB
54210	8274	15	when	when	WRB
54210	8274	16	alloyed	alloy	VBN
54210	8274	17	with	with	IN
54210	8274	18	other	other	JJ
54210	8274	19	metals	metal	NNS
54210	8274	20	,	,	,
54210	8274	21	for	for	IN
54210	8274	22	arms	arm	NNS
54210	8274	23	and	and	CC
54210	8274	24	domestic	domestic	JJ
54210	8274	25	utensils	utensil	NNS
54210	8274	26	.	.	.
54210	8275	1	That	that	DT
54210	8275	2	copper	copper	NN
54210	8275	3	was	be	VBD
54210	8275	4	known	know	VBN
54210	8275	5	to	to	IN
54210	8275	6	the	the	DT
54210	8275	7	ancients	ancient	NNS
54210	8275	8	will	will	MD
54210	8275	9	be	be	VB
54210	8275	10	understood	understand	VBN
54210	8275	11	from	from	IN
54210	8275	12	the	the	DT
54210	8275	13	fact	fact	NN
54210	8275	14	that	that	IN
54210	8275	15	it	-PRON-	PRP
54210	8275	16	occurs	occur	VBZ
54210	8275	17	,	,	,
54210	8275	18	although	although	IN
54210	8275	19	rarely	rarely	RB
54210	8275	20	,	,	,
54210	8275	21	in	in	IN
54210	8275	22	a	a	DT
54210	8275	23	_	_	NNP
54210	8275	24	native	native	JJ
54210	8275	25	state	state	NN
54210	8275	26	_	_	NNP
54210	8275	27	,	,	,
54210	8275	28	and	and	CC
54210	8275	29	is	be	VBZ
54210	8275	30	easily	easily	RB
54210	8275	31	extracted	extract	VBN
54210	8275	32	from	from	IN
54210	8275	33	its	-PRON-	PRP$
54210	8275	34	other	other	JJ
54210	8275	35	natural	natural	JJ
54210	8275	36	compounds	compound	NNS
54210	8275	37	.	.	.
54210	8276	1	Among	among	IN
54210	8276	2	the	the	DT
54210	8276	3	latter	latter	JJ
54210	8276	4	are	be	VBP
54210	8276	5	the	the	DT
54210	8276	6	oxygen	oxygen	NN
54210	8276	7	compounds	compound	NNS
54210	8276	8	of	of	IN
54210	8276	9	copper	copper	NN
54210	8276	10	.	.	.
54210	8277	1	When	when	WRB
54210	8277	2	ignited	ignite	VBN
54210	8277	3	with	with	IN
54210	8277	4	charcoal	charcoal	NN
54210	8277	5	,	,	,
54210	8277	6	they	-PRON-	PRP
54210	8277	7	easily	easily	RB
54210	8277	8	give	give	VBP
54210	8277	9	up	up	RP
54210	8277	10	their	-PRON-	PRP$
54210	8277	11	oxygen	oxygen	NN
54210	8277	12	to	to	IN
54210	8277	13	it	-PRON-	PRP
54210	8277	14	,	,	,
54210	8277	15	and	and	CC
54210	8277	16	yield	yield	VB
54210	8277	17	metallic	metallic	JJ
54210	8277	18	copper	copper	NN
54210	8277	19	;	;	:
54210	8277	20	hydrogen	hydrogen	NNP
54210	8277	21	also	also	RB
54210	8277	22	easily	easily	RB
54210	8277	23	takes	take	VBZ
54210	8277	24	up	up	RP
54210	8277	25	the	the	DT
54210	8277	26	oxygen	oxygen	NN
54210	8277	27	from	from	IN
54210	8277	28	copper	copper	NN
54210	8277	29	oxide	oxide	NN
54210	8277	30	when	when	WRB
54210	8277	31	heated	heat	VBN
54210	8277	32	.	.	.
54210	8278	1	Copper	copper	NN
54210	8278	2	occurs	occur	VBZ
54210	8278	3	in	in	IN
54210	8278	4	a	a	DT
54210	8278	5	native	native	JJ
54210	8278	6	state	state	NN
54210	8278	7	,	,	,
54210	8278	8	sometimes	sometimes	RB
54210	8278	9	in	in	IN
54210	8278	10	association	association	NN
54210	8278	11	with	with	IN
54210	8278	12	other	other	JJ
54210	8278	13	ores	ore	NNS
54210	8278	14	,	,	,
54210	8278	15	in	in	IN
54210	8278	16	many	many	JJ
54210	8278	17	parts	part	NNS
54210	8278	18	of	of	IN
54210	8278	19	the	the	DT
54210	8278	20	Urals	Urals	NNPS
54210	8278	21	and	and	CC
54210	8278	22	in	in	IN
54210	8278	23	Sweden	Sweden	NNP
54210	8278	24	,	,	,
54210	8278	25	and	and	CC
54210	8278	26	in	in	IN
54210	8278	27	considerable	considerable	JJ
54210	8278	28	masses	masse	NNS
54210	8278	29	in	in	IN
54210	8278	30	America	America	NNP
54210	8278	31	,	,	,
54210	8278	32	especially	especially	RB
54210	8278	33	in	in	IN
54210	8278	34	the	the	DT
54210	8278	35	neighbourhood	neighbourhood	NN
54210	8278	36	of	of	IN
54210	8278	37	the	the	DT
54210	8278	38	great	great	JJ
54210	8278	39	American	american	JJ
54210	8278	40	lakes	lake	NNS
54210	8278	41	;	;	:
54210	8278	42	and	and	CC
54210	8278	43	also	also	RB
54210	8278	44	in	in	IN
54210	8278	45	Chili	Chili	NNP
54210	8278	46	,	,	,
54210	8278	47	Japan	Japan	NNP
54210	8278	48	,	,	,
54210	8278	49	and	and	CC
54210	8278	50	China	China	NNP
54210	8278	51	.	.	.
54210	8279	1	The	the	DT
54210	8279	2	oxygen	oxygen	NN
54210	8279	3	compounds	compound	NNS
54210	8279	4	of	of	IN
54210	8279	5	copper	copper	NN
54210	8279	6	are	be	VBP
54210	8279	7	also	also	RB
54210	8279	8	of	of	IN
54210	8279	9	somewhat	somewhat	RB
54210	8279	10	common	common	JJ
54210	8279	11	occurrence	occurrence	NN
54210	8279	12	in	in	IN
54210	8279	13	certain	certain	JJ
54210	8279	14	localities	locality	NNS
54210	8279	15	;	;	:
54210	8279	16	in	in	IN
54210	8279	17	this	this	DT
54210	8279	18	respect	respect	NN
54210	8279	19	certain	certain	JJ
54210	8279	20	deposits	deposit	NNS
54210	8279	21	of	of	IN
54210	8279	22	the	the	DT
54210	8279	23	Urals	ural	NNS
54210	8279	24	are	be	VBP
54210	8279	25	especially	especially	RB
54210	8279	26	famous	famous	JJ
54210	8279	27	.	.	.
54210	8280	1	The	the	DT
54210	8280	2	geological	geological	JJ
54210	8280	3	period	period	NN
54210	8280	4	of	of	IN
54210	8280	5	the	the	DT
54210	8280	6	Urals	Urals	NNPS
54210	8280	7	(	(	-LRB-
54210	8280	8	Permian	Permian	NNP
54210	8280	9	)	)	-RRB-
54210	8280	10	is	be	VBZ
54210	8280	11	characterised	characterise	VBN
54210	8280	12	by	by	IN
54210	8280	13	a	a	DT
54210	8280	14	considerable	considerable	JJ
54210	8280	15	distribution	distribution	NN
54210	8280	16	of	of	IN
54210	8280	17	copper	copper	NN
54210	8280	18	ores	ore	NNS
54210	8280	19	.	.	.
54210	8281	1	Copper	copper	NN
54210	8281	2	is	be	VBZ
54210	8281	3	met	meet	VBN
54210	8281	4	with	with	IN
54210	8281	5	in	in	IN
54210	8281	6	the	the	DT
54210	8281	7	form	form	NN
54210	8281	8	of	of	IN
54210	8281	9	_	_	NNP
54210	8281	10	cuprous	cuprous	JJ
54210	8281	11	oxide	oxide	NN
54210	8281	12	_	_	NNP
54210	8281	13	,	,	,
54210	8281	14	or	or	CC
54210	8281	15	_	_	NNP
54210	8281	16	suboxide	suboxide	NN
54210	8281	17	of	of	IN
54210	8281	18	copper	copper	NN
54210	8281	19	_	_	NNP
54210	8281	20	,	,	,
54210	8281	21	Cu_{2}O	cu_{2}o	UH
54210	8281	22	,	,	,
54210	8281	23	and	and	CC
54210	8281	24	is	be	VBZ
54210	8281	25	then	then	RB
54210	8281	26	known	know	VBN
54210	8281	27	as	as	IN
54210	8281	28	_	_	NNP
54210	8281	29	red	red	NNP
54210	8281	30	copper	copper	NN
54210	8281	31	ore	ore	NN
54210	8281	32	_	_	NNP
54210	8281	33	,	,	,
54210	8281	34	because	because	IN
54210	8281	35	it	-PRON-	PRP
54210	8281	36	forms	form	VBZ
54210	8281	37	red	red	JJ
54210	8281	38	masses	masse	NNS
54210	8281	39	which	which	WDT
54210	8281	40	not	not	RB
54210	8281	41	unfrequently	unfrequently	RB
54210	8281	42	are	be	VBP
54210	8281	43	crystallised	crystallise	VBN
54210	8281	44	in	in	IN
54210	8281	45	the	the	DT
54210	8281	46	regular	regular	JJ
54210	8281	47	system	system	NN
54210	8281	48	.	.	.
54210	8282	1	It	-PRON-	PRP
54210	8282	2	is	be	VBZ
54210	8282	3	found	find	VBN
54210	8282	4	much	much	RB
54210	8282	5	more	more	RBR
54210	8282	6	rarely	rarely	RB
54210	8282	7	in	in	IN
54210	8282	8	the	the	DT
54210	8282	9	state	state	NN
54210	8282	10	of	of	IN
54210	8282	11	_	_	NNP
54210	8282	12	cupric	cupric	NN
54210	8282	13	oxide	oxide	NN
54210	8282	14	_	_	NNP
54210	8282	15	,	,	,
54210	8282	16	CuO	CuO	NNP
54210	8282	17	,	,	,
54210	8282	18	and	and	CC
54210	8282	19	is	be	VBZ
54210	8282	20	then	then	RB
54210	8282	21	called	call	VBN
54210	8282	22	_	_	NNP
54210	8282	23	black	black	JJ
54210	8282	24	copper	copper	NN
54210	8282	25	ore	ore	NN
54210	8282	26	_	_	NNP
54210	8282	27	.	.	.
54210	8283	1	The	the	DT
54210	8283	2	most	most	RBS
54210	8283	3	common	common	JJ
54210	8283	4	of	of	IN
54210	8283	5	the	the	DT
54210	8283	6	oxygenised	oxygenised	JJ
54210	8283	7	compounds	compound	NNS
54210	8283	8	of	of	IN
54210	8283	9	copper	copper	NN
54210	8283	10	are	be	VBP
54210	8283	11	the	the	DT
54210	8283	12	_	_	NNP
54210	8283	13	basic	basic	JJ
54210	8283	14	carbonates	carbonate	NNS
54210	8283	15	_	_	NNP
54210	8283	16	corresponding	correspond	VBG
54210	8283	17	with	with	IN
54210	8283	18	the	the	DT
54210	8283	19	oxides	oxide	NNS
54210	8283	20	.	.	.
54210	8284	1	That	that	IN
54210	8284	2	these	these	DT
54210	8284	3	compounds	compound	NNS
54210	8284	4	are	be	VBP
54210	8284	5	undoubtedly	undoubtedly	RB
54210	8284	6	of	of	IN
54210	8284	7	aqueous	aqueous	JJ
54210	8284	8	origin	origin	NN
54210	8284	9	is	be	VBZ
54210	8284	10	apparent	apparent	JJ
54210	8284	11	,	,	,
54210	8284	12	not	not	RB
54210	8284	13	only	only	RB
54210	8284	14	from	from	IN
54210	8284	15	the	the	DT
54210	8284	16	fact	fact	NN
54210	8284	17	that	that	IN
54210	8284	18	specimens	specimen	NNS
54210	8284	19	are	be	VBP
54210	8284	20	frequently	frequently	RB
54210	8284	21	found	find	VBN
54210	8284	22	of	of	IN
54210	8284	23	a	a	DT
54210	8284	24	gradual	gradual	JJ
54210	8284	25	transition	transition	NN
54210	8284	26	from	from	IN
54210	8284	27	the	the	DT
54210	8284	28	metallic	metallic	JJ
54210	8284	29	,	,	,
54210	8284	30	sulphuretted	sulphuret	VBN
54210	8284	31	,	,	,
54210	8284	32	and	and	CC
54210	8284	33	oxidised	oxidise	VBD
54210	8284	34	copper	copper	NN
54210	8284	35	into	into	IN
54210	8284	36	its	-PRON-	PRP$
54210	8284	37	various	various	JJ
54210	8284	38	carbonates	carbonate	NNS
54210	8284	39	,	,	,
54210	8284	40	but	but	CC
54210	8284	41	also	also	RB
54210	8284	42	from	from	IN
54210	8284	43	the	the	DT
54210	8284	44	presence	presence	NN
54210	8284	45	of	of	IN
54210	8284	46	water	water	NN
54210	8284	47	in	in	IN
54210	8284	48	their	-PRON-	PRP$
54210	8284	49	composition	composition	NN
54210	8284	50	,	,	,
54210	8284	51	and	and	CC
54210	8284	52	from	from	IN
54210	8284	53	the	the	DT
54210	8284	54	laminar	laminar	NN
54210	8284	55	,	,	,
54210	8284	56	reniform	reniform	NN
54210	8284	57	structure	structure	NN
54210	8284	58	which	which	WDT
54210	8284	59	many	many	JJ
54210	8284	60	of	of	IN
54210	8284	61	them	-PRON-	PRP
54210	8284	62	present	present	JJ
54210	8284	63	.	.	.
54210	8285	1	In	in	IN
54210	8285	2	this	this	DT
54210	8285	3	respect	respect	NN
54210	8285	4	_	_	NNP
54210	8285	5	malachite	malachite	NN
54210	8285	6	_	_	NNP
54210	8285	7	is	be	VBZ
54210	8285	8	particularly	particularly	RB
54210	8285	9	well	well	RB
54210	8285	10	known	known	JJ
54210	8285	11	;	;	:
54210	8285	12	it	-PRON-	PRP
54210	8285	13	is	be	VBZ
54210	8285	14	used	use	VBN
54210	8285	15	as	as	IN
54210	8285	16	a	a	DT
54210	8285	17	green	green	JJ
54210	8285	18	paint	paint	NN
54210	8285	19	and	and	CC
54210	8285	20	also	also	RB
54210	8285	21	for	for	IN
54210	8285	22	ornaments	ornament	NNS
54210	8285	23	,	,	,
54210	8285	24	owing	owe	VBG
54210	8285	25	to	to	IN
54210	8285	26	the	the	DT
54210	8285	27	diversity	diversity	NN
54210	8285	28	of	of	IN
54210	8285	29	the	the	DT
54210	8285	30	shades	shade	NNS
54210	8285	31	of	of	IN
54210	8285	32	colour	colour	NN
54210	8285	33	presented	present	VBN
54210	8285	34	by	by	IN
54210	8285	35	the	the	DT
54210	8285	36	different	different	JJ
54210	8285	37	layers	layer	NNS
54210	8285	38	of	of	IN
54210	8285	39	deposited	deposit	VBN
54210	8285	40	malachite	malachite	NN
54210	8285	41	.	.	.
54210	8286	1	The	the	DT
54210	8286	2	composition	composition	NN
54210	8286	3	of	of	IN
54210	8286	4	malachite	malachite	JJ
54210	8286	5	corresponds	correspond	NNS
54210	8286	6	with	with	IN
54210	8286	7	the	the	DT
54210	8286	8	basic	basic	JJ
54210	8286	9	carbonate	carbonate	NN
54210	8286	10	containing	contain	VBG
54210	8286	11	one	one	CD
54210	8286	12	molecule	molecule	NN
54210	8286	13	of	of	IN
54210	8286	14	cupric	cupric	JJ
54210	8286	15	carbonate	carbonate	NN
54210	8286	16	to	to	IN
54210	8286	17	one	one	CD
54210	8286	18	of	of	IN
54210	8286	19	hydroxide	hydroxide	NN
54210	8286	20	:	:	:
54210	8286	21	CuCO_{3},CuH_{2}O_{2	CuCO_{3},CuH_{2}O_{2	NNP
54210	8286	22	}	}	-RRB-
54210	8286	23	.	.	.
54210	8287	1	In	in	IN
54210	8287	2	this	this	DT
54210	8287	3	form	form	NN
54210	8287	4	the	the	DT
54210	8287	5	copper	copper	NN
54210	8287	6	frequently	frequently	RB
54210	8287	7	occurs	occur	VBZ
54210	8287	8	in	in	IN
54210	8287	9	admixture	admixture	NN
54210	8287	10	with	with	IN
54210	8287	11	various	various	JJ
54210	8287	12	sedimentary	sedimentary	JJ
54210	8287	13	rocks	rock	NNS
54210	8287	14	,	,	,
54210	8287	15	forming	form	VBG
54210	8287	16	large	large	JJ
54210	8287	17	strata	stratum	NNS
54210	8287	18	,	,	,
54210	8287	19	which	which	WDT
54210	8287	20	confirms	confirm	VBZ
54210	8287	21	the	the	DT
54210	8287	22	aqueous	aqueous	JJ
54210	8287	23	origin	origin	NN
54210	8287	24	of	of	IN
54210	8287	25	these	these	DT
54210	8287	26	compounds	compound	NNS
54210	8287	27	.	.	.
54210	8288	1	There	there	EX
54210	8288	2	are	be	VBP
54210	8288	3	many	many	JJ
54210	8288	4	such	such	JJ
54210	8288	5	localities	locality	NNS
54210	8288	6	in	in	IN
54210	8288	7	the	the	DT
54210	8288	8	Perm	Perm	NNP
54210	8288	9	and	and	CC
54210	8288	10	other	other	JJ
54210	8288	11	Governments	government	NNS
54210	8288	12	bounding	bound	VBG
54210	8288	13	the	the	DT
54210	8288	14	Urals	ural	NNS
54210	8288	15	.	.	.
54210	8289	1	_	_	NNP
54210	8289	2	Blue	Blue	NNP
54210	8289	3	carbonate	carbonate	NN
54210	8289	4	of	of	IN
54210	8289	5	copper	copper	NN
54210	8289	6	_	_	NNP
54210	8289	7	,	,	,
54210	8289	8	or	or	CC
54210	8289	9	_	_	NNP
54210	8289	10	azurite	azurite	NNP
54210	8289	11	_	_	NNP
54210	8289	12	,	,	,
54210	8289	13	is	be	VBZ
54210	8289	14	also	also	RB
54210	8289	15	often	often	RB
54210	8289	16	met	meet	VBN
54210	8289	17	with	with	IN
54210	8289	18	in	in	IN
54210	8289	19	the	the	DT
54210	8289	20	same	same	JJ
54210	8289	21	localities	locality	NNS
54210	8289	22	;	;	:
54210	8289	23	it	-PRON-	PRP
54210	8289	24	contains	contain	VBZ
54210	8289	25	the	the	DT
54210	8289	26	same	same	JJ
54210	8289	27	ingredients	ingredient	NNS
54210	8289	28	as	as	IN
54210	8289	29	malachite	malachite	NN
54210	8289	30	,	,	,
54210	8289	31	but	but	CC
54210	8289	32	in	in	IN
54210	8289	33	a	a	DT
54210	8289	34	different	different	JJ
54210	8289	35	proportion	proportion	NN
54210	8289	36	,	,	,
54210	8289	37	its	-PRON-	PRP$
54210	8289	38	composition	composition	NN
54210	8289	39	being	be	VBG
54210	8289	40	CuH_{2}O_{2},2CuCO_{3	CuH_{2}O_{2},2CuCO_{3	NNP
54210	8289	41	}	}	-RRB-
54210	8289	42	.	.	.
54210	8290	1	Both	both	CC
54210	8290	2	these	these	DT
54210	8290	3	substances	substance	NNS
54210	8290	4	may	may	MD
54210	8290	5	be	be	VB
54210	8290	6	obtained	obtain	VBN
54210	8290	7	artificially	artificially	RB
54210	8290	8	by	by	IN
54210	8290	9	the	the	DT
54210	8290	10	action	action	NN
54210	8290	11	of	of	IN
54210	8290	12	the	the	DT
54210	8290	13	alkali	alkali	JJ
54210	8290	14	carbonates	carbonate	NNS
54210	8290	15	on	on	IN
54210	8290	16	solutions	solution	NNS
54210	8290	17	of	of	IN
54210	8290	18	cupric	cupric	JJ
54210	8290	19	salts	salt	NNS
54210	8290	20	at	at	IN
54210	8290	21	various	various	JJ
54210	8290	22	temperatures	temperature	NNS
54210	8290	23	.	.	.
54210	8291	1	These	these	DT
54210	8291	2	native	native	JJ
54210	8291	3	carbonates	carbonate	NNS
54210	8291	4	are	be	VBP
54210	8291	5	often	often	RB
54210	8291	6	used	use	VBN
54210	8291	7	for	for	IN
54210	8291	8	the	the	DT
54210	8291	9	extraction	extraction	NN
54210	8291	10	of	of	IN
54210	8291	11	copper	copper	NN
54210	8291	12	,	,	,
54210	8291	13	all	all	PDT
54210	8291	14	the	the	DT
54210	8291	15	more	more	JJR
54210	8291	16	as	as	IN
54210	8291	17	they	-PRON-	PRP
54210	8291	18	very	very	RB
54210	8291	19	readily	readily	RB
54210	8291	20	give	give	VBP
54210	8291	21	metallic	metallic	JJ
54210	8291	22	copper	copper	NN
54210	8291	23	,	,	,
54210	8291	24	evolving	evolve	VBG
54210	8291	25	water	water	NN
54210	8291	26	and	and	CC
54210	8291	27	carbonic	carbonic	JJ
54210	8291	28	anhydride	anhydride	NN
54210	8291	29	when	when	WRB
54210	8291	30	ignited	ignite	VBN
54210	8291	31	,	,	,
54210	8291	32	and	and	CC
54210	8291	33	leaving	leave	VBG
54210	8291	34	the	the	DT
54210	8291	35	easily	easily	RB
54210	8291	36	-	-	HYPH
54210	8291	37	reducible	reducible	JJ
54210	8291	38	cupric	cupric	JJ
54210	8291	39	oxide	oxide	NN
54210	8291	40	.	.	.
54210	8292	1	Copper	copper	NN
54210	8292	2	is	be	VBZ
54210	8292	3	,	,	,
54210	8292	4	however	however	RB
54210	8292	5	,	,	,
54210	8292	6	still	still	RB
54210	8292	7	more	more	RBR
54210	8292	8	often	often	RB
54210	8292	9	met	meet	VBN
54210	8292	10	with	with	IN
54210	8292	11	in	in	IN
54210	8292	12	the	the	DT
54210	8292	13	form	form	NN
54210	8292	14	of	of	IN
54210	8292	15	the	the	DT
54210	8292	16	sulphides	sulphide	NNS
54210	8292	17	.	.	.
54210	8293	1	The	the	DT
54210	8293	2	sulphides	sulphide	NNS
54210	8293	3	of	of	IN
54210	8293	4	copper	copper	NN
54210	8293	5	generally	generally	RB
54210	8293	6	occur	occur	VBP
54210	8293	7	in	in	IN
54210	8293	8	chemical	chemical	JJ
54210	8293	9	combination	combination	NN
54210	8293	10	with	with	IN
54210	8293	11	the	the	DT
54210	8293	12	sulphides	sulphide	NNS
54210	8293	13	of	of	IN
54210	8293	14	iron	iron	NN
54210	8293	15	.	.	.
54210	8294	1	[	[	-LRB-
54210	8294	2	3	3	LS
54210	8294	3	]	]	-RRB-
54210	8294	4	These	these	DT
54210	8294	5	copper	copper	NN
54210	8294	6	-	-	HYPH
54210	8294	7	sulphur	sulphur	NN
54210	8294	8	compounds	compound	NNS
54210	8294	9	(	(	-LRB-
54210	8294	10	copper	copper	NN
54210	8294	11	pyrites	pyrite	NNS
54210	8294	12	CuFeS_{2	CuFeS_{2	NNP
54210	8294	13	}	}	-RRB-
54210	8294	14	,	,	,
54210	8294	15	variegated	variegate	VBD
54210	8294	16	copper	copper	NN
54210	8294	17	ore	ore	NN
54210	8294	18	Cu_{3}FeS_{3	Cu_{3}FeS_{3	NNP
54210	8294	19	}	}	-RRB-
54210	8294	20	,	,	,
54210	8294	21	&	&	CC
54210	8294	22	c.	c.	NNP
54210	8294	23	)	)	-RRB-
54210	8294	24	generally	generally	RB
54210	8294	25	occur	occur	VBP
54210	8294	26	in	in	IN
54210	8294	27	veins	vein	NNS
54210	8294	28	in	in	IN
54210	8294	29	a	a	DT
54210	8294	30	rock	rock	NN
54210	8294	31	gangue	gangue	NN
54210	8294	32	.	.	.
54210	8295	1	[	[	-LRB-
54210	8295	2	3	3	LS
54210	8295	3	]	]	-RRB-
54210	8295	4	Iron	iron	NN
54210	8295	5	pyrites	pyrite	NNS
54210	8295	6	,	,	,
54210	8295	7	FeS_{2	FeS_{2	NNP
54210	8295	8	}	}	-RRB-
54210	8295	9	,	,	,
54210	8295	10	very	very	RB
54210	8295	11	often	often	RB
54210	8295	12	contain	contain	VBP
54210	8295	13	a	a	DT
54210	8295	14	small	small	JJ
54210	8295	15	quantity	quantity	NN
54210	8295	16	of	of	IN
54210	8295	17	copper	copper	NN
54210	8295	18	sulphide	sulphide	NN
54210	8295	19	(	(	-LRB-
54210	8295	20	_	_	NNP
54210	8295	21	see	see	VBP
54210	8295	22	_	_	NNP
54210	8295	23	Chapter	Chapter	NNP
54210	8295	24	XXII	XXII	NNP
54210	8295	25	.	.	.
54210	8295	26	,	,	,
54210	8295	27	Note	note	NN
54210	8295	28	2	2	CD
54210	8295	29	bis	bis	NN
54210	8295	30	)	)	-RRB-
54210	8295	31	,	,	,
54210	8295	32	and	and	CC
54210	8295	33	on	on	IN
54210	8295	34	burning	burn	VBG
54210	8295	35	the	the	DT
54210	8295	36	iron	iron	NN
54210	8295	37	pyrites	pyrite	NNS
54210	8295	38	for	for	IN
54210	8295	39	sulphurous	sulphurous	JJ
54210	8295	40	anhydride	anhydride	NN
54210	8295	41	the	the	DT
54210	8295	42	copper	copper	NN
54210	8295	43	oxide	oxide	NN
54210	8295	44	remains	remain	VBZ
54210	8295	45	in	in	IN
54210	8295	46	the	the	DT
54210	8295	47	residue	residue	NN
54210	8295	48	,	,	,
54210	8295	49	from	from	IN
54210	8295	50	which	which	WDT
54210	8295	51	the	the	DT
54210	8295	52	copper	copper	NN
54210	8295	53	is	be	VBZ
54210	8295	54	often	often	RB
54210	8295	55	extracted	extract	VBN
54210	8295	56	with	with	IN
54210	8295	57	profit	profit	NN
54210	8295	58	.	.	.
54210	8296	1	For	for	IN
54210	8296	2	this	this	DT
54210	8296	3	purpose	purpose	NN
54210	8296	4	the	the	DT
54210	8296	5	whole	whole	NN
54210	8296	6	of	of	IN
54210	8296	7	the	the	DT
54210	8296	8	sulphur	sulphur	NN
54210	8296	9	is	be	VBZ
54210	8296	10	not	not	RB
54210	8296	11	burnt	burn	VBN
54210	8296	12	off	off	RP
54210	8296	13	from	from	IN
54210	8296	14	the	the	DT
54210	8296	15	iron	iron	NN
54210	8296	16	pyrites	pyrite	NNS
54210	8296	17	,	,	,
54210	8296	18	but	but	CC
54210	8296	19	a	a	DT
54210	8296	20	portion	portion	NN
54210	8296	21	is	be	VBZ
54210	8296	22	left	leave	VBN
54210	8296	23	behind	behind	RB
54210	8296	24	in	in	IN
54210	8296	25	the	the	DT
54210	8296	26	ore	ore	NN
54210	8296	27	,	,	,
54210	8296	28	which	which	WDT
54210	8296	29	is	be	VBZ
54210	8296	30	then	then	RB
54210	8296	31	slowly	slowly	RB
54210	8296	32	ignited	ignite	VBN
54210	8296	33	(	(	-LRB-
54210	8296	34	roasted	roast	VBN
54210	8296	35	)	)	-RRB-
54210	8296	36	with	with	IN
54210	8296	37	access	access	NN
54210	8296	38	of	of	IN
54210	8296	39	air	air	NN
54210	8296	40	.	.	.
54210	8297	1	Cupric	cupric	JJ
54210	8297	2	sulphate	sulphate	NN
54210	8297	3	is	be	VBZ
54210	8297	4	then	then	RB
54210	8297	5	formed	form	VBN
54210	8297	6	,	,	,
54210	8297	7	and	and	CC
54210	8297	8	is	be	VBZ
54210	8297	9	extracted	extract	VBN
54210	8297	10	by	by	IN
54210	8297	11	water	water	NN
54210	8297	12	;	;	:
54210	8297	13	or	or	CC
54210	8297	14	what	what	WP
54210	8297	15	is	be	VBZ
54210	8297	16	better	well	JJR
54210	8297	17	and	and	CC
54210	8297	18	more	more	RBR
54210	8297	19	frequently	frequently	RB
54210	8297	20	done	do	VBN
54210	8297	21	,	,	,
54210	8297	22	the	the	DT
54210	8297	23	residue	residue	NN
54210	8297	24	from	from	IN
54210	8297	25	the	the	DT
54210	8297	26	roasting	roasting	NN
54210	8297	27	of	of	IN
54210	8297	28	the	the	DT
54210	8297	29	pyrites	pyrite	NNS
54210	8297	30	is	be	VBZ
54210	8297	31	roasted	roast	VBN
54210	8297	32	with	with	IN
54210	8297	33	common	common	JJ
54210	8297	34	salt	salt	NN
54210	8297	35	,	,	,
54210	8297	36	and	and	CC
54210	8297	37	the	the	DT
54210	8297	38	solution	solution	NN
54210	8297	39	of	of	IN
54210	8297	40	cupric	cupric	NN
54210	8297	41	chloride	chloride	NN
54210	8297	42	obtained	obtain	VBN
54210	8297	43	by	by	IN
54210	8297	44	lixiviating	lixiviating	NN
54210	8297	45	is	be	VBZ
54210	8297	46	precipitated	precipitate	VBN
54210	8297	47	with	with	IN
54210	8297	48	iron	iron	NN
54210	8297	49	.	.	.
54210	8298	1	A	a	DT
54210	8298	2	far	far	RB
54210	8298	3	greater	great	JJR
54210	8298	4	amount	amount	NN
54210	8298	5	of	of	IN
54210	8298	6	copper	copper	NN
54210	8298	7	is	be	VBZ
54210	8298	8	obtained	obtain	VBN
54210	8298	9	from	from	IN
54210	8298	10	other	other	JJ
54210	8298	11	sulphuretted	sulphuret	VBN
54210	8298	12	ores	ore	NNS
54210	8298	13	.	.	.
54210	8299	1	Among	among	IN
54210	8299	2	these	these	DT
54210	8299	3	_	_	NNP
54210	8299	4	copper	copper	NN
54210	8299	5	glance	glance	NN
54210	8299	6	_	_	NNP
54210	8299	7	,	,	,
54210	8299	8	Cu_{2}S	cu_{2}s	CC
54210	8299	9	,	,	,
54210	8299	10	is	be	VBZ
54210	8299	11	more	more	RBR
54210	8299	12	rarely	rarely	RB
54210	8299	13	met	meet	VBN
54210	8299	14	with	with	IN
54210	8299	15	.	.	.
54210	8300	1	It	-PRON-	PRP
54210	8300	2	has	have	VBZ
54210	8300	3	a	a	DT
54210	8300	4	metallic	metallic	JJ
54210	8300	5	lustre	lustre	NN
54210	8300	6	,	,	,
54210	8300	7	is	be	VBZ
54210	8300	8	grey	grey	JJ
54210	8300	9	,	,	,
54210	8300	10	generally	generally	RB
54210	8300	11	crystalline	crystalline	JJ
54210	8300	12	,	,	,
54210	8300	13	and	and	CC
54210	8300	14	is	be	VBZ
54210	8300	15	obtained	obtain	VBN
54210	8300	16	in	in	IN
54210	8300	17	admixture	admixture	NN
54210	8300	18	with	with	IN
54210	8300	19	organic	organic	JJ
54210	8300	20	matter	matter	NN
54210	8300	21	;	;	:
54210	8300	22	so	so	IN
54210	8300	23	that	that	IN
54210	8300	24	there	there	EX
54210	8300	25	is	be	VBZ
54210	8300	26	no	no	DT
54210	8300	27	doubt	doubt	NN
54210	8300	28	that	that	IN
54210	8300	29	its	-PRON-	PRP$
54210	8300	30	origin	origin	NN
54210	8300	31	is	be	VBZ
54210	8300	32	due	due	JJ
54210	8300	33	to	to	IN
54210	8300	34	the	the	DT
54210	8300	35	reducing	reduce	VBG
54210	8300	36	action	action	NN
54210	8300	37	of	of	IN
54210	8300	38	the	the	DT
54210	8300	39	latter	latter	JJ
54210	8300	40	on	on	IN
54210	8300	41	solutions	solution	NNS
54210	8300	42	of	of	IN
54210	8300	43	cupric	cupric	JJ
54210	8300	44	sulphate	sulphate	NN
54210	8300	45	.	.	.
54210	8301	1	_	_	NNP
54210	8301	2	Variegated	Variegated	NNP
54210	8301	3	copper	copper	NN
54210	8301	4	ore	ore	NN
54210	8301	5	_	_	NNP
54210	8301	6	,	,	,
54210	8301	7	which	which	WDT
54210	8301	8	crystallises	crystallise	VBZ
54210	8301	9	in	in	IN
54210	8301	10	octahedra	octahedron	NNS
54210	8301	11	,	,	,
54210	8301	12	not	not	RB
54210	8301	13	infrequently	infrequently	RB
54210	8301	14	forms	form	VBZ
54210	8301	15	an	an	DT
54210	8301	16	admixture	admixture	NN
54210	8301	17	in	in	IN
54210	8301	18	copper	copper	NN
54210	8301	19	glance	glance	NN
54210	8301	20	;	;	:
54210	8301	21	it	-PRON-	PRP
54210	8301	22	has	have	VBZ
54210	8301	23	a	a	DT
54210	8301	24	metallic	metallic	JJ
54210	8301	25	lustre	lustre	NN
54210	8301	26	,	,	,
54210	8301	27	and	and	CC
54210	8301	28	is	be	VBZ
54210	8301	29	reddish	reddish	JJ
54210	8301	30	-	-	HYPH
54210	8301	31	brown	brown	JJ
54210	8301	32	;	;	:
54210	8301	33	it	-PRON-	PRP
54210	8301	34	has	have	VBZ
54210	8301	35	a	a	DT
54210	8301	36	superficial	superficial	JJ
54210	8301	37	play	play	NN
54210	8301	38	of	of	IN
54210	8301	39	colours	colour	NNS
54210	8301	40	,	,	,
54210	8301	41	due	due	IN
54210	8301	42	to	to	IN
54210	8301	43	oxidation	oxidation	NN
54210	8301	44	proceeding	proceeding	NN
54210	8301	45	on	on	IN
54210	8301	46	its	-PRON-	PRP$
54210	8301	47	surface	surface	NN
54210	8301	48	.	.	.
54210	8302	1	Its	-PRON-	PRP$
54210	8302	2	composition	composition	NN
54210	8302	3	is	be	VBZ
54210	8302	4	Cu_{3}FeS_{3	cu_{3}fes_{3	NN
54210	8302	5	}	}	-RRB-
54210	8302	6	.	.	.
54210	8303	1	But	but	CC
54210	8303	2	the	the	DT
54210	8303	3	most	most	RBS
54210	8303	4	common	common	JJ
54210	8303	5	and	and	CC
54210	8303	6	widely	widely	RB
54210	8303	7	-	-	HYPH
54210	8303	8	distributed	distribute	VBN
54210	8303	9	copper	copper	NN
54210	8303	10	ore	ore	NN
54210	8303	11	is	be	VBZ
54210	8303	12	_	_	NNP
54210	8303	13	copper	copper	NN
54210	8303	14	pyrites	pyrite	VBZ
54210	8303	15	_	_	NNP
54210	8303	16	,	,	,
54210	8303	17	which	which	WDT
54210	8303	18	crystallises	crystallise	VBZ
54210	8303	19	in	in	IN
54210	8303	20	regular	regular	JJ
54210	8303	21	octahedra	octahedron	NNS
54210	8303	22	;	;	:
54210	8303	23	it	-PRON-	PRP
54210	8303	24	has	have	VBZ
54210	8303	25	a	a	DT
54210	8303	26	metallic	metallic	JJ
54210	8303	27	lustre	lustre	NN
54210	8303	28	,	,	,
54210	8303	29	a	a	DT
54210	8303	30	sp	sp	NNP
54210	8303	31	.	.	.
54210	8304	1	gr	gr	NNP
54210	8304	2	.	.	.
54210	8305	1	of	of	IN
54210	8305	2	4·0	4·0	CD
54210	8305	3	,	,	,
54210	8305	4	and	and	CC
54210	8305	5	yellow	yellow	JJ
54210	8305	6	colour	colour	NN
54210	8305	7	.	.	.
54210	8306	1	Its	-PRON-	PRP$
54210	8306	2	composition	composition	NN
54210	8306	3	is	be	VBZ
54210	8306	4	CuFeS_{2	cufes_{2	ADD
54210	8306	5	}	}	-RRB-
54210	8306	6	.	.	.
54210	8307	1	It	-PRON-	PRP
54210	8307	2	must	must	MD
54210	8307	3	be	be	VB
54210	8307	4	remarked	remark	VBN
54210	8307	5	that	that	IN
54210	8307	6	the	the	DT
54210	8307	7	sulphurous	sulphurous	JJ
54210	8307	8	ores	ore	NNS
54210	8307	9	of	of	IN
54210	8307	10	copper	copper	NN
54210	8307	11	are	be	VBP
54210	8307	12	oxidised	oxidise	VBN
54210	8307	13	in	in	IN
54210	8307	14	the	the	DT
54210	8307	15	presence	presence	NN
54210	8307	16	of	of	IN
54210	8307	17	water	water	NN
54210	8307	18	containing	contain	VBG
54210	8307	19	oxygen	oxygen	NN
54210	8307	20	in	in	IN
54210	8307	21	solution	solution	NN
54210	8307	22	,	,	,
54210	8307	23	and	and	CC
54210	8307	24	form	form	VB
54210	8307	25	cupric	cupric	NNP
54210	8307	26	sulphate	sulphate	NN
54210	8307	27	,	,	,
54210	8307	28	blue	blue	NNP
54210	8307	29	vitriol	vitriol	NNP
54210	8307	30	,	,	,
54210	8307	31	which	which	WDT
54210	8307	32	is	be	VBZ
54210	8307	33	easily	easily	RB
54210	8307	34	soluble	soluble	JJ
54210	8307	35	in	in	IN
54210	8307	36	water	water	NN
54210	8307	37	.	.	.
54210	8308	1	If	if	IN
54210	8308	2	this	this	DT
54210	8308	3	water	water	NN
54210	8308	4	contains	contain	VBZ
54210	8308	5	calcium	calcium	NN
54210	8308	6	carbonate	carbonate	NN
54210	8308	7	,	,	,
54210	8308	8	gypsum	gypsum	NN
54210	8308	9	and	and	CC
54210	8308	10	cupric	cupric	NN
54210	8308	11	carbonate	carbonate	NN
54210	8308	12	are	be	VBP
54210	8308	13	formed	form	VBN
54210	8308	14	by	by	IN
54210	8308	15	double	double	JJ
54210	8308	16	decomposition	decomposition	NN
54210	8308	17	:	:	:
54210	8308	18	CuSO_{4	CuSO_{4	NNP
54210	8308	19	}	}	-RRB-
54210	8308	20	+	+	CC
54210	8308	21	CaCO_{3	CaCO_{3	NNP
54210	8308	22	}	}	-RRB-
54210	8308	23	=	=	NFP
54210	8308	24	CuCO_{3	cuco_{3	NN
54210	8308	25	}	}	-RRB-
54210	8308	26	+	+	CC
54210	8308	27	CaSO_{4	caso_{4	NN
54210	8308	28	}	}	-RRB-
54210	8308	29	.	.	.
54210	8309	1	Hence	hence	RB
54210	8309	2	copper	copper	NN
54210	8309	3	sulphide	sulphide	NN
54210	8309	4	in	in	IN
54210	8309	5	the	the	DT
54210	8309	6	form	form	NN
54210	8309	7	of	of	IN
54210	8309	8	different	different	JJ
54210	8309	9	ores	ore	NNS
54210	8309	10	must	must	MD
54210	8309	11	be	be	VB
54210	8309	12	considered	consider	VBN
54210	8309	13	as	as	IN
54210	8309	14	the	the	DT
54210	8309	15	primary	primary	JJ
54210	8309	16	product	product	NN
54210	8309	17	,	,	,
54210	8309	18	and	and	CC
54210	8309	19	the	the	DT
54210	8309	20	many	many	JJ
54210	8309	21	other	other	JJ
54210	8309	22	copper	copper	NN
54210	8309	23	ores	ore	NNS
54210	8309	24	as	as	IN
54210	8309	25	secondary	secondary	JJ
54210	8309	26	products	product	NNS
54210	8309	27	,	,	,
54210	8309	28	formed	form	VBN
54210	8309	29	by	by	IN
54210	8309	30	water	water	NN
54210	8309	31	.	.	.
54210	8310	1	This	this	DT
54210	8310	2	is	be	VBZ
54210	8310	3	confirmed	confirm	VBN
54210	8310	4	by	by	IN
54210	8310	5	the	the	DT
54210	8310	6	fact	fact	NN
54210	8310	7	that	that	IN
54210	8310	8	at	at	IN
54210	8310	9	the	the	DT
54210	8310	10	present	present	JJ
54210	8310	11	time	time	NN
54210	8310	12	the	the	DT
54210	8310	13	water	water	NN
54210	8310	14	extracted	extract	VBN
54210	8310	15	from	from	IN
54210	8310	16	many	many	JJ
54210	8310	17	copper	copper	NN
54210	8310	18	mines	mine	NNS
54210	8310	19	contains	contain	VBZ
54210	8310	20	cupric	cupric	JJ
54210	8310	21	sulphate	sulphate	NN
54210	8310	22	in	in	IN
54210	8310	23	solution	solution	NN
54210	8310	24	.	.	.
54210	8311	1	From	from	IN
54210	8311	2	this	this	DT
54210	8311	3	liquid	liquid	NN
54210	8311	4	it	-PRON-	PRP
54210	8311	5	is	be	VBZ
54210	8311	6	easy	easy	JJ
54210	8311	7	to	to	TO
54210	8311	8	extract	extract	VB
54210	8311	9	cupric	cupric	JJ
54210	8311	10	oxide	oxide	NN
54210	8311	11	by	by	IN
54210	8311	12	the	the	DT
54210	8311	13	action	action	NN
54210	8311	14	of	of	IN
54210	8311	15	organic	organic	JJ
54210	8311	16	matter	matter	NN
54210	8311	17	and	and	CC
54210	8311	18	various	various	JJ
54210	8311	19	impurities	impurity	NNS
54210	8311	20	of	of	IN
54210	8311	21	water	water	NN
54210	8311	22	.	.	.
54210	8312	1	Hence	hence	RB
54210	8312	2	metallic	metallic	JJ
54210	8312	3	copper	copper	NN
54210	8312	4	is	be	VBZ
54210	8312	5	sometimes	sometimes	RB
54210	8312	6	found	find	VBN
54210	8312	7	in	in	IN
54210	8312	8	natural	natural	JJ
54210	8312	9	products	product	NNS
54210	8312	10	of	of	IN
54210	8312	11	the	the	DT
54210	8312	12	modification	modification	NN
54210	8312	13	of	of	IN
54210	8312	14	copper	copper	NN
54210	8312	15	sulphide	sulphide	NN
54210	8312	16	and	and	CC
54210	8312	17	is	be	VBZ
54210	8312	18	probably	probably	RB
54210	8312	19	deposited	deposit	VBN
54210	8312	20	by	by	IN
54210	8312	21	the	the	DT
54210	8312	22	action	action	NN
54210	8312	23	of	of	IN
54210	8312	24	organic	organic	JJ
54210	8312	25	matter	matter	NN
54210	8312	26	present	present	JJ
54210	8312	27	in	in	IN
54210	8312	28	the	the	DT
54210	8312	29	water	water	NN
54210	8312	30	.	.	.
54210	8313	1	_	_	NNP
54210	8313	2	The	the	DT
54210	8313	3	extraction	extraction	NN
54210	8313	4	of	of	IN
54210	8313	5	copper	copper	NN
54210	8313	6	from	from	IN
54210	8313	7	its	-PRON-	PRP$
54210	8313	8	oxide	oxide	NN
54210	8313	9	ores	ore	NNS
54210	8313	10	_	_	NNP
54210	8313	11	does	do	VBZ
54210	8313	12	not	not	RB
54210	8313	13	present	present	VB
54210	8313	14	any	any	DT
54210	8313	15	difficulty	difficulty	NN
54210	8313	16	,	,	,
54210	8313	17	because	because	IN
54210	8313	18	the	the	DT
54210	8313	19	copper	copper	NN
54210	8313	20	,	,	,
54210	8313	21	when	when	WRB
54210	8313	22	ignited	ignite	VBN
54210	8313	23	with	with	IN
54210	8313	24	charcoal	charcoal	NN
54210	8313	25	and	and	CC
54210	8313	26	melted	melt	VBN
54210	8313	27	,	,	,
54210	8313	28	is	be	VBZ
54210	8313	29	reduced	reduce	VBN
54210	8313	30	from	from	IN
54210	8313	31	the	the	DT
54210	8313	32	impurities	impurity	NNS
54210	8313	33	which	which	WDT
54210	8313	34	accompany	accompany	VBP
54210	8313	35	it	-PRON-	PRP
54210	8313	36	.	.	.
54210	8314	1	This	this	DT
54210	8314	2	mode	mode	NN
54210	8314	3	of	of	IN
54210	8314	4	smelting	smelt	VBG
54210	8314	5	copper	copper	NN
54210	8314	6	ores	ore	NNS
54210	8314	7	is	be	VBZ
54210	8314	8	carried	carry	VBN
54210	8314	9	on	on	RP
54210	8314	10	in	in	IN
54210	8314	11	cupola	cupola	NN
54210	8314	12	or	or	CC
54210	8314	13	cylindrical	cylindrical	JJ
54210	8314	14	furnaces	furnace	NNS
54210	8314	15	,	,	,
54210	8314	16	fluxes	flux	NNS
54210	8314	17	forming	form	VBG
54210	8314	18	a	a	DT
54210	8314	19	slag	slag	NN
54210	8314	20	being	be	VBG
54210	8314	21	added	add	VBN
54210	8314	22	to	to	IN
54210	8314	23	the	the	DT
54210	8314	24	mixture	mixture	NN
54210	8314	25	of	of	IN
54210	8314	26	ore	ore	NN
54210	8314	27	and	and	CC
54210	8314	28	charcoal	charcoal	NN
54210	8314	29	.	.	.
54210	8315	1	The	the	DT
54210	8315	2	smelted	smelted	JJ
54210	8315	3	copper	copper	NN
54210	8315	4	still	still	RB
54210	8315	5	contains	contain	VBZ
54210	8315	6	sulphur	sulphur	NN
54210	8315	7	,	,	,
54210	8315	8	iron	iron	NN
54210	8315	9	,	,	,
54210	8315	10	and	and	CC
54210	8315	11	other	other	JJ
54210	8315	12	metallic	metallic	JJ
54210	8315	13	impurities	impurity	NNS
54210	8315	14	,	,	,
54210	8315	15	from	from	IN
54210	8315	16	which	which	WDT
54210	8315	17	it	-PRON-	PRP
54210	8315	18	is	be	VBZ
54210	8315	19	freed	free	VBN
54210	8315	20	by	by	IN
54210	8315	21	fusion	fusion	NN
54210	8315	22	in	in	IN
54210	8315	23	reverberatory	reverberatory	NN
54210	8315	24	furnaces	furnace	NNS
54210	8315	25	,	,	,
54210	8315	26	with	with	IN
54210	8315	27	access	access	NN
54210	8315	28	of	of	IN
54210	8315	29	air	air	NN
54210	8315	30	to	to	IN
54210	8315	31	the	the	DT
54210	8315	32	surface	surface	NN
54210	8315	33	of	of	IN
54210	8315	34	the	the	DT
54210	8315	35	molten	molten	JJ
54210	8315	36	metal	metal	NN
54210	8315	37	,	,	,
54210	8315	38	as	as	IN
54210	8315	39	the	the	DT
54210	8315	40	iron	iron	NN
54210	8315	41	and	and	CC
54210	8315	42	sulphur	sulphur	NNP
54210	8315	43	are	be	VBP
54210	8315	44	more	more	RBR
54210	8315	45	easily	easily	RB
54210	8315	46	oxidised	oxidise	VBN
54210	8315	47	than	than	IN
54210	8315	48	the	the	DT
54210	8315	49	copper	copper	NN
54210	8315	50	.	.	.
54210	8316	1	The	the	DT
54210	8316	2	iron	iron	NN
54210	8316	3	then	then	RB
54210	8316	4	separates	separate	VBZ
54210	8316	5	as	as	IN
54210	8316	6	oxides	oxide	NNS
54210	8316	7	,	,	,
54210	8316	8	which	which	WDT
54210	8316	9	collect	collect	VBP
54210	8316	10	in	in	IN
54210	8316	11	the	the	DT
54210	8316	12	slag	slag	NN
54210	8316	13	.	.	.
54210	8317	1	[	[	-LRB-
54210	8317	2	4	4	CD
54210	8317	3	]	]	-RRB-
54210	8317	4	[	[	-LRB-
54210	8317	5	4	4	CD
54210	8317	6	]	]	-RRB-
54210	8317	7	Copper	copper	NN
54210	8317	8	ores	ore	NNS
54210	8317	9	rich	rich	JJ
54210	8317	10	in	in	IN
54210	8317	11	oxygen	oxygen	NN
54210	8317	12	are	be	VBP
54210	8317	13	very	very	RB
54210	8317	14	rare	rare	JJ
54210	8317	15	;	;	:
54210	8317	16	the	the	DT
54210	8317	17	sulphur	sulphur	NNP
54210	8317	18	ores	ore	NNS
54210	8317	19	are	be	VBP
54210	8317	20	of	of	IN
54210	8317	21	more	more	RBR
54210	8317	22	common	common	JJ
54210	8317	23	occurrence	occurrence	NN
54210	8317	24	,	,	,
54210	8317	25	but	but	CC
54210	8317	26	the	the	DT
54210	8317	27	extraction	extraction	NN
54210	8317	28	of	of	IN
54210	8317	29	the	the	DT
54210	8317	30	copper	copper	NN
54210	8317	31	from	from	IN
54210	8317	32	them	-PRON-	PRP
54210	8317	33	is	be	VBZ
54210	8317	34	much	much	RB
54210	8317	35	more	more	RBR
54210	8317	36	difficult	difficult	JJ
54210	8317	37	.	.	.
54210	8318	1	The	the	DT
54210	8318	2	problem	problem	NN
54210	8318	3	here	here	RB
54210	8318	4	not	not	RB
54210	8318	5	only	only	RB
54210	8318	6	consists	consist	VBZ
54210	8318	7	in	in	IN
54210	8318	8	the	the	DT
54210	8318	9	removal	removal	NN
54210	8318	10	of	of	IN
54210	8318	11	the	the	DT
54210	8318	12	sulphur	sulphur	NN
54210	8318	13	,	,	,
54210	8318	14	but	but	CC
54210	8318	15	also	also	RB
54210	8318	16	in	in	IN
54210	8318	17	the	the	DT
54210	8318	18	removal	removal	NN
54210	8318	19	of	of	IN
54210	8318	20	the	the	DT
54210	8318	21	iron	iron	NN
54210	8318	22	combined	combine	VBN
54210	8318	23	with	with	IN
54210	8318	24	the	the	DT
54210	8318	25	sulphur	sulphur	NN
54210	8318	26	and	and	CC
54210	8318	27	copper	copper	NN
54210	8318	28	.	.	.
54210	8319	1	This	this	DT
54210	8319	2	is	be	VBZ
54210	8319	3	attained	attain	VBN
54210	8319	4	by	by	IN
54210	8319	5	a	a	DT
54210	8319	6	whole	whole	JJ
54210	8319	7	series	series	NN
54210	8319	8	of	of	IN
54210	8319	9	operations	operation	NNS
54210	8319	10	,	,	,
54210	8319	11	after	after	IN
54210	8319	12	which	which	WDT
54210	8319	13	there	there	EX
54210	8319	14	still	still	RB
54210	8319	15	sometimes	sometimes	RB
54210	8319	16	remains	remain	VBZ
54210	8319	17	the	the	DT
54210	8319	18	extraction	extraction	NN
54210	8319	19	of	of	IN
54210	8319	20	the	the	DT
54210	8319	21	metallic	metallic	JJ
54210	8319	22	silver	silver	NN
54210	8319	23	which	which	WDT
54210	8319	24	generally	generally	RB
54210	8319	25	accompanies	accompany	VBZ
54210	8319	26	the	the	DT
54210	8319	27	copper	copper	NN
54210	8319	28	,	,	,
54210	8319	29	although	although	IN
54210	8319	30	in	in	IN
54210	8319	31	but	but	CC
54210	8319	32	small	small	JJ
54210	8319	33	quantity	quantity	NN
54210	8319	34	.	.	.
54210	8320	1	These	these	DT
54210	8320	2	processes	process	NNS
54210	8320	3	commence	commence	NN
54210	8320	4	with	with	IN
54210	8320	5	the	the	DT
54210	8320	6	roasting--_i.e	roasting--_i.e	NN
54210	8320	7	.	.	.
54210	8320	8	_	_	NNP
54210	8320	9	calcination	calcination	NN
54210	8320	10	--	--	:
54210	8320	11	of	of	IN
54210	8320	12	the	the	DT
54210	8320	13	ore	ore	NN
54210	8320	14	with	with	IN
54210	8320	15	access	access	NN
54210	8320	16	of	of	IN
54210	8320	17	air	air	NN
54210	8320	18	,	,	,
54210	8320	19	by	by	IN
54210	8320	20	which	which	WDT
54210	8320	21	means	mean	VBZ
54210	8320	22	the	the	DT
54210	8320	23	sulphur	sulphur	NN
54210	8320	24	is	be	VBZ
54210	8320	25	converted	convert	VBN
54210	8320	26	into	into	IN
54210	8320	27	sulphurous	sulphurous	JJ
54210	8320	28	anhydride	anhydride	NN
54210	8320	29	.	.	.
54210	8321	1	It	-PRON-	PRP
54210	8321	2	should	should	MD
54210	8321	3	here	here	RB
54210	8321	4	be	be	VB
54210	8321	5	remarked	remark	VBN
54210	8321	6	that	that	DT
54210	8321	7	iron	iron	NN
54210	8321	8	sulphide	sulphide	NN
54210	8321	9	is	be	VBZ
54210	8321	10	more	more	RBR
54210	8321	11	easily	easily	RB
54210	8321	12	oxidised	oxidise	VBN
54210	8321	13	than	than	IN
54210	8321	14	copper	copper	NN
54210	8321	15	sulphide	sulphide	NN
54210	8321	16	,	,	,
54210	8321	17	and	and	CC
54210	8321	18	therefore	therefore	RB
54210	8321	19	the	the	DT
54210	8321	20	greater	great	JJR
54210	8321	21	part	part	NN
54210	8321	22	of	of	IN
54210	8321	23	the	the	DT
54210	8321	24	iron	iron	NN
54210	8321	25	in	in	IN
54210	8321	26	the	the	DT
54210	8321	27	residue	residue	NN
54210	8321	28	from	from	IN
54210	8321	29	roasting	roast	VBG
54210	8321	30	is	be	VBZ
54210	8321	31	no	no	RB
54210	8321	32	longer	long	RBR
54210	8321	33	in	in	IN
54210	8321	34	the	the	DT
54210	8321	35	form	form	NN
54210	8321	36	of	of	IN
54210	8321	37	sulphide	sulphide	NN
54210	8321	38	but	but	CC
54210	8321	39	of	of	IN
54210	8321	40	oxide	oxide	NN
54210	8321	41	of	of	IN
54210	8321	42	iron	iron	NN
54210	8321	43	.	.	.
54210	8322	1	The	the	DT
54210	8322	2	roasted	roasted	JJ
54210	8322	3	ore	ore	NN
54210	8322	4	is	be	VBZ
54210	8322	5	mixed	mix	VBN
54210	8322	6	with	with	IN
54210	8322	7	charcoal	charcoal	NN
54210	8322	8	,	,	,
54210	8322	9	and	and	CC
54210	8322	10	siliceous	siliceous	JJ
54210	8322	11	fluxes	flux	NNS
54210	8322	12	,	,	,
54210	8322	13	and	and	CC
54210	8322	14	smelted	smelt	VBD
54210	8322	15	in	in	IN
54210	8322	16	a	a	DT
54210	8322	17	cupola	cupola	JJ
54210	8322	18	furnace	furnace	NN
54210	8322	19	.	.	.
54210	8323	1	The	the	DT
54210	8323	2	iron	iron	NN
54210	8323	3	then	then	RB
54210	8323	4	passes	pass	VBZ
54210	8323	5	into	into	IN
54210	8323	6	the	the	DT
54210	8323	7	slag	slag	NN
54210	8323	8	,	,	,
54210	8323	9	because	because	IN
54210	8323	10	its	-PRON-	PRP$
54210	8323	11	oxide	oxide	NN
54210	8323	12	gives	give	VBZ
54210	8323	13	an	an	DT
54210	8323	14	easily	easily	RB
54210	8323	15	-	-	HYPH
54210	8323	16	fusible	fusible	JJ
54210	8323	17	mass	mass	NN
54210	8323	18	with	with	IN
54210	8323	19	the	the	DT
54210	8323	20	silica	silica	NN
54210	8323	21	,	,	,
54210	8323	22	whilst	whilst	IN
54210	8323	23	the	the	DT
54210	8323	24	copper	copper	NN
54210	8323	25	,	,	,
54210	8323	26	in	in	IN
54210	8323	27	the	the	DT
54210	8323	28	form	form	NN
54210	8323	29	of	of	IN
54210	8323	30	sulphide	sulphide	NN
54210	8323	31	,	,	,
54210	8323	32	fuses	fuse	NNS
54210	8323	33	and	and	CC
54210	8323	34	collects	collect	VBZ
54210	8323	35	under	under	IN
54210	8323	36	the	the	DT
54210	8323	37	slag	slag	NN
54210	8323	38	.	.	.
54210	8324	1	The	the	DT
54210	8324	2	greater	great	JJR
54210	8324	3	part	part	NN
54210	8324	4	of	of	IN
54210	8324	5	the	the	DT
54210	8324	6	iron	iron	NN
54210	8324	7	is	be	VBZ
54210	8324	8	removed	remove	VBN
54210	8324	9	from	from	IN
54210	8324	10	the	the	DT
54210	8324	11	mass	mass	NN
54210	8324	12	by	by	IN
54210	8324	13	this	this	DT
54210	8324	14	smelting	smelting	NN
54210	8324	15	.	.	.
54210	8325	1	The	the	DT
54210	8325	2	resultant	resultant	JJ
54210	8325	3	_	_	NNP
54210	8325	4	coarse	coarse	JJ
54210	8325	5	metal	metal	NN
54210	8325	6	_	_	NNP
54210	8325	7	is	be	VBZ
54210	8325	8	again	again	RB
54210	8325	9	roasted	roast	VBN
54210	8325	10	in	in	IN
54210	8325	11	order	order	NN
54210	8325	12	to	to	TO
54210	8325	13	remove	remove	VB
54210	8325	14	the	the	DT
54210	8325	15	greater	great	JJR
54210	8325	16	part	part	NN
54210	8325	17	of	of	IN
54210	8325	18	the	the	DT
54210	8325	19	sulphur	sulphur	NN
54210	8325	20	from	from	IN
54210	8325	21	the	the	DT
54210	8325	22	copper	copper	NN
54210	8325	23	sulphide	sulphide	NN
54210	8325	24	,	,	,
54210	8325	25	and	and	CC
54210	8325	26	to	to	TO
54210	8325	27	convert	convert	VB
54210	8325	28	the	the	DT
54210	8325	29	metal	metal	NN
54210	8325	30	into	into	IN
54210	8325	31	oxide	oxide	NN
54210	8325	32	,	,	,
54210	8325	33	after	after	IN
54210	8325	34	which	which	WDT
54210	8325	35	the	the	DT
54210	8325	36	mass	mass	NN
54210	8325	37	is	be	VBZ
54210	8325	38	again	again	RB
54210	8325	39	smelted	smelt	VBN
54210	8325	40	.	.	.
54210	8326	1	These	these	DT
54210	8326	2	processes	process	NNS
54210	8326	3	are	be	VBP
54210	8326	4	repeated	repeat	VBN
54210	8326	5	several	several	JJ
54210	8326	6	times	time	NNS
54210	8326	7	,	,	,
54210	8326	8	according	accord	VBG
54210	8326	9	to	to	IN
54210	8326	10	the	the	DT
54210	8326	11	richness	richness	NN
54210	8326	12	of	of	IN
54210	8326	13	the	the	DT
54210	8326	14	ore	ore	NN
54210	8326	15	.	.	.
54210	8326	16	During	during	IN
54210	8326	17	these	these	DT
54210	8326	18	smeltings	smelting	NNS
54210	8326	19	a	a	DT
54210	8326	20	portion	portion	NN
54210	8326	21	of	of	IN
54210	8326	22	the	the	DT
54210	8326	23	copper	copper	NN
54210	8326	24	is	be	VBZ
54210	8326	25	already	already	RB
54210	8326	26	obtained	obtain	VBN
54210	8326	27	in	in	IN
54210	8326	28	a	a	DT
54210	8326	29	metallic	metallic	JJ
54210	8326	30	form	form	NN
54210	8326	31	,	,	,
54210	8326	32	because	because	IN
54210	8326	33	copper	copper	NN
54210	8326	34	sulphide	sulphide	NN
54210	8326	35	gives	give	VBZ
54210	8326	36	metallic	metallic	JJ
54210	8326	37	copper	copper	NN
54210	8326	38	with	with	IN
54210	8326	39	the	the	DT
54210	8326	40	oxide	oxide	NN
54210	8326	41	(	(	-LRB-
54210	8326	42	CuS	cus	NN
54210	8326	43	+	+	SYM
54210	8326	44	2CuO	2cuo	CD
54210	8326	45	=	=	SYM
54210	8326	46	3Cu	3cu	CD
54210	8326	47	+	+	SYM
54210	8326	48	SO_{2	SO_{2	NNP
54210	8326	49	}	}	-RRB-
54210	8326	50	)	)	-RRB-
54210	8326	51	.	.	.
54210	8327	1	We	-PRON-	PRP
54210	8327	2	will	will	MD
54210	8327	3	not	not	RB
54210	8327	4	here	here	RB
54210	8327	5	describe	describe	VB
54210	8327	6	the	the	DT
54210	8327	7	furnaces	furnace	NNS
54210	8327	8	used	use	VBN
54210	8327	9	or	or	CC
54210	8327	10	the	the	DT
54210	8327	11	details	detail	NNS
54210	8327	12	of	of	IN
54210	8327	13	this	this	DT
54210	8327	14	process	process	NN
54210	8327	15	,	,	,
54210	8327	16	but	but	CC
54210	8327	17	the	the	DT
54210	8327	18	above	above	JJ
54210	8327	19	remarks	remark	NNS
54210	8327	20	include	include	VBP
54210	8327	21	the	the	DT
54210	8327	22	explanation	explanation	NN
54210	8327	23	of	of	IN
54210	8327	24	those	those	DT
54210	8327	25	chemical	chemical	NN
54210	8327	26	processes	process	NNS
54210	8327	27	which	which	WDT
54210	8327	28	are	be	VBP
54210	8327	29	accomplished	accomplish	VBN
54210	8327	30	in	in	IN
54210	8327	31	the	the	DT
54210	8327	32	various	various	JJ
54210	8327	33	technical	technical	JJ
54210	8327	34	operations	operation	NNS
54210	8327	35	which	which	WDT
54210	8327	36	are	be	VBP
54210	8327	37	made	make	VBN
54210	8327	38	use	use	NN
54210	8327	39	of	of	IN
54210	8327	40	in	in	IN
54210	8327	41	the	the	DT
54210	8327	42	process	process	NN
54210	8327	43	(	(	-LRB-
54210	8327	44	for	for	IN
54210	8327	45	details	detail	NNS
54210	8327	46	_	_	NNP
54210	8327	47	see	see	VBP
54210	8327	48	_	_	NNP
54210	8327	49	works	work	VBZ
54210	8327	50	on	on	IN
54210	8327	51	metallurgy	metallurgy	NN
54210	8327	52	)	)	-RRB-
54210	8327	53	.	.	.
54210	8328	1	Besides	besides	IN
54210	8328	2	the	the	DT
54210	8328	3	smelting	smelting	NN
54210	8328	4	of	of	IN
54210	8328	5	copper	copper	NN
54210	8328	6	there	there	RB
54210	8328	7	also	also	RB
54210	8328	8	exist	exist	VBP
54210	8328	9	methods	method	NNS
54210	8328	10	for	for	IN
54210	8328	11	its	-PRON-	PRP$
54210	8328	12	extraction	extraction	NN
54210	8328	13	from	from	IN
54210	8328	14	solutions	solution	NNS
54210	8328	15	in	in	IN
54210	8328	16	the	the	DT
54210	8328	17	wet	wet	JJ
54210	8328	18	way	way	NN
54210	8328	19	,	,	,
54210	8328	20	as	as	IN
54210	8328	21	it	-PRON-	PRP
54210	8328	22	is	be	VBZ
54210	8328	23	called	call	VBN
54210	8328	24	.	.	.
54210	8329	1	Recourse	Recourse	NNP
54210	8329	2	is	be	VBZ
54210	8329	3	generally	generally	RB
54210	8329	4	had	have	VBN
54210	8329	5	to	to	IN
54210	8329	6	these	these	DT
54210	8329	7	methods	method	NNS
54210	8329	8	for	for	IN
54210	8329	9	poor	poor	JJ
54210	8329	10	copper	copper	NN
54210	8329	11	ores	ore	NNS
54210	8329	12	.	.	.
54210	8330	1	The	the	DT
54210	8330	2	copper	copper	NN
54210	8330	3	is	be	VBZ
54210	8330	4	brought	bring	VBN
54210	8330	5	into	into	IN
54210	8330	6	solution	solution	NN
54210	8330	7	,	,	,
54210	8330	8	from	from	IN
54210	8330	9	which	which	WDT
54210	8330	10	it	-PRON-	PRP
54210	8330	11	is	be	VBZ
54210	8330	12	separated	separate	VBN
54210	8330	13	by	by	IN
54210	8330	14	means	mean	NNS
54210	8330	15	of	of	IN
54210	8330	16	metallic	metallic	JJ
54210	8330	17	iron	iron	NN
54210	8330	18	or	or	CC
54210	8330	19	by	by	IN
54210	8330	20	other	other	JJ
54210	8330	21	methods	method	NNS
54210	8330	22	(	(	-LRB-
54210	8330	23	by	by	IN
54210	8330	24	the	the	DT
54210	8330	25	action	action	NN
54210	8330	26	of	of	IN
54210	8330	27	an	an	DT
54210	8330	28	electric	electric	JJ
54210	8330	29	current	current	NN
54210	8330	30	)	)	-RRB-
54210	8330	31	.	.	.
54210	8331	1	The	the	DT
54210	8331	2	sulphides	sulphide	NNS
54210	8331	3	are	be	VBP
54210	8331	4	roasted	roast	VBN
54210	8331	5	in	in	IN
54210	8331	6	such	such	PDT
54210	8331	7	a	a	DT
54210	8331	8	manner	manner	NN
54210	8331	9	that	that	IN
54210	8331	10	the	the	DT
54210	8331	11	greater	great	JJR
54210	8331	12	part	part	NN
54210	8331	13	of	of	IN
54210	8331	14	the	the	DT
54210	8331	15	copper	copper	NN
54210	8331	16	is	be	VBZ
54210	8331	17	oxidised	oxidise	VBN
54210	8331	18	into	into	IN
54210	8331	19	cupric	cupric	JJ
54210	8331	20	sulphate	sulphate	NN
54210	8331	21	,	,	,
54210	8331	22	whilst	whilst	IN
54210	8331	23	at	at	IN
54210	8331	24	the	the	DT
54210	8331	25	same	same	JJ
54210	8331	26	time	time	NN
54210	8331	27	the	the	DT
54210	8331	28	corresponding	correspond	VBG
54210	8331	29	iron	iron	NN
54210	8331	30	salts	salt	NNS
54210	8331	31	are	be	VBP
54210	8331	32	as	as	RB
54210	8331	33	far	far	RB
54210	8331	34	as	as	IN
54210	8331	35	possible	possible	JJ
54210	8331	36	decomposed	decompose	VBN
54210	8331	37	.	.	.
54210	8332	1	This	this	DT
54210	8332	2	process	process	NN
54210	8332	3	is	be	VBZ
54210	8332	4	based	base	VBN
54210	8332	5	on	on	IN
54210	8332	6	the	the	DT
54210	8332	7	fact	fact	NN
54210	8332	8	that	that	IN
54210	8332	9	the	the	DT
54210	8332	10	copper	copper	NN
54210	8332	11	sulphides	sulphide	NNS
54210	8332	12	absorb	absorb	VBP
54210	8332	13	oxygen	oxygen	NN
54210	8332	14	when	when	WRB
54210	8332	15	they	-PRON-	PRP
54210	8332	16	are	be	VBP
54210	8332	17	calcined	calcine	VBN
54210	8332	18	in	in	IN
54210	8332	19	the	the	DT
54210	8332	20	presence	presence	NN
54210	8332	21	of	of	IN
54210	8332	22	air	air	NN
54210	8332	23	,	,	,
54210	8332	24	forming	form	VBG
54210	8332	25	cupric	cupric	JJ
54210	8332	26	sulphate	sulphate	NN
54210	8332	27	.	.	.
54210	8333	1	The	the	DT
54210	8333	2	roasted	roasted	JJ
54210	8333	3	ore	ore	NN
54210	8333	4	is	be	VBZ
54210	8333	5	treated	treat	VBN
54210	8333	6	with	with	IN
54210	8333	7	water	water	NN
54210	8333	8	,	,	,
54210	8333	9	to	to	TO
54210	8333	10	which	which	WDT
54210	8333	11	acid	acid	NN
54210	8333	12	is	be	VBZ
54210	8333	13	sometimes	sometimes	RB
54210	8333	14	added	add	VBN
54210	8333	15	,	,	,
54210	8333	16	and	and	CC
54210	8333	17	after	after	IN
54210	8333	18	lixiviation	lixiviation	NN
54210	8333	19	the	the	DT
54210	8333	20	resultant	resultant	JJ
54210	8333	21	solution	solution	NN
54210	8333	22	containing	contain	VBG
54210	8333	23	copper	copper	NN
54210	8333	24	is	be	VBZ
54210	8333	25	treated	treat	VBN
54210	8333	26	either	either	CC
54210	8333	27	with	with	IN
54210	8333	28	metallic	metallic	JJ
54210	8333	29	iron	iron	NN
54210	8333	30	or	or	CC
54210	8333	31	with	with	IN
54210	8333	32	milk	milk	NN
54210	8333	33	of	of	IN
54210	8333	34	lime	lime	NN
54210	8333	35	,	,	,
54210	8333	36	which	which	WDT
54210	8333	37	precipitates	precipitate	VBZ
54210	8333	38	cupric	cupric	JJ
54210	8333	39	hydroxide	hydroxide	NN
54210	8333	40	from	from	IN
54210	8333	41	the	the	DT
54210	8333	42	solution	solution	NN
54210	8333	43	.	.	.
54210	8334	1	Copper	copper	NN
54210	8334	2	oxide	oxide	NN
54210	8334	3	ores	ore	VBZ
54210	8334	4	poor	poor	JJ
54210	8334	5	in	in	IN
54210	8334	6	metal	metal	NN
54210	8334	7	may	may	MD
54210	8334	8	be	be	VB
54210	8334	9	treated	treat	VBN
54210	8334	10	with	with	IN
54210	8334	11	dilute	dilute	JJ
54210	8334	12	acids	acid	NNS
54210	8334	13	in	in	IN
54210	8334	14	order	order	NN
54210	8334	15	to	to	TO
54210	8334	16	obtain	obtain	VB
54210	8334	17	the	the	DT
54210	8334	18	copper	copper	NN
54210	8334	19	oxides	oxide	NNS
54210	8334	20	in	in	IN
54210	8334	21	solution	solution	NN
54210	8334	22	,	,	,
54210	8334	23	from	from	IN
54210	8334	24	which	which	WDT
54210	8334	25	the	the	DT
54210	8334	26	copper	copper	NN
54210	8334	27	is	be	VBZ
54210	8334	28	then	then	RB
54210	8334	29	easily	easily	RB
54210	8334	30	precipitated	precipitate	VBN
54210	8334	31	either	either	CC
54210	8334	32	by	by	IN
54210	8334	33	iron	iron	NN
54210	8334	34	or	or	CC
54210	8334	35	as	as	IN
54210	8334	36	hydroxide	hydroxide	NN
54210	8334	37	by	by	IN
54210	8334	38	lime	lime	NN
54210	8334	39	.	.	.
54210	8335	1	According	accord	VBG
54210	8335	2	to	to	IN
54210	8335	3	Hunt	Hunt	NNP
54210	8335	4	and	and	CC
54210	8335	5	Douglas	Douglas	NNP
54210	8335	6	's	's	POS
54210	8335	7	method	method	NN
54210	8335	8	,	,	,
54210	8335	9	the	the	DT
54210	8335	10	copper	copper	NN
54210	8335	11	in	in	IN
54210	8335	12	the	the	DT
54210	8335	13	ore	ore	NN
54210	8335	14	is	be	VBZ
54210	8335	15	converted	convert	VBN
54210	8335	16	by	by	IN
54210	8335	17	calcination	calcination	NN
54210	8335	18	into	into	IN
54210	8335	19	the	the	DT
54210	8335	20	cupric	cupric	JJ
54210	8335	21	oxide	oxide	NN
54210	8335	22	,	,	,
54210	8335	23	which	which	WDT
54210	8335	24	is	be	VBZ
54210	8335	25	brought	bring	VBN
54210	8335	26	into	into	IN
54210	8335	27	solution	solution	NN
54210	8335	28	by	by	IN
54210	8335	29	the	the	DT
54210	8335	30	action	action	NN
54210	8335	31	of	of	IN
54210	8335	32	a	a	DT
54210	8335	33	mixture	mixture	NN
54210	8335	34	of	of	IN
54210	8335	35	solutions	solution	NNS
54210	8335	36	of	of	IN
54210	8335	37	ferrous	ferrous	JJ
54210	8335	38	sulphate	sulphate	NN
54210	8335	39	and	and	CC
54210	8335	40	sodium	sodium	NN
54210	8335	41	chloride	chloride	NN
54210	8335	42	;	;	:
54210	8335	43	the	the	DT
54210	8335	44	oxide	oxide	NN
54210	8335	45	converts	convert	VBZ
54210	8335	46	the	the	DT
54210	8335	47	ferrous	ferrous	JJ
54210	8335	48	chloride	chloride	NN
54210	8335	49	into	into	IN
54210	8335	50	ferric	ferric	JJ
54210	8335	51	oxide	oxide	NN
54210	8335	52	,	,	,
54210	8335	53	forming	form	VBG
54210	8335	54	copper	copper	NN
54210	8335	55	chlorides	chloride	NNS
54210	8335	56	,	,	,
54210	8335	57	according	accord	VBG
54210	8335	58	to	to	IN
54210	8335	59	the	the	DT
54210	8335	60	equation	equation	NN
54210	8335	61	3CuO	3cuo	CD
54210	8335	62	+	+	SYM
54210	8335	63	2FeCl_{2	2fecl_{2	CD
54210	8335	64	}	}	-RRB-
54210	8335	65	=	=	SYM
54210	8335	66	CuCl_{2	CuCl_{2	NNP
54210	8335	67	}	}	-RRB-
54210	8335	68	+	+	CC
54210	8335	69	2CuCl	2cucl	CD
54210	8335	70	+	+	CC
54210	8335	71	Fe_{2}O_{3	fe_{2}o_{3	CD
54210	8335	72	}	}	-RRB-
54210	8335	73	.	.	.
54210	8336	1	The	the	DT
54210	8336	2	cupric	cupric	NN
54210	8336	3	chloride	chloride	NN
54210	8336	4	is	be	VBZ
54210	8336	5	soluble	soluble	JJ
54210	8336	6	in	in	IN
54210	8336	7	water	water	NN
54210	8336	8	,	,	,
54210	8336	9	whilst	whilst	IN
54210	8336	10	the	the	DT
54210	8336	11	cuprous	cuprous	JJ
54210	8336	12	chloride	chloride	NN
54210	8336	13	is	be	VBZ
54210	8336	14	dissolved	dissolve	VBN
54210	8336	15	in	in	IN
54210	8336	16	the	the	DT
54210	8336	17	solution	solution	NN
54210	8336	18	of	of	IN
54210	8336	19	sodium	sodium	NN
54210	8336	20	chloride	chloride	NN
54210	8336	21	,	,	,
54210	8336	22	and	and	CC
54210	8336	23	therefore	therefore	RB
54210	8336	24	all	all	PDT
54210	8336	25	the	the	DT
54210	8336	26	copper	copper	NN
54210	8336	27	passes	pass	VBZ
54210	8336	28	into	into	IN
54210	8336	29	solution	solution	NN
54210	8336	30	,	,	,
54210	8336	31	from	from	IN
54210	8336	32	which	which	WDT
54210	8336	33	it	-PRON-	PRP
54210	8336	34	is	be	VBZ
54210	8336	35	precipitated	precipitate	VBN
54210	8336	36	by	by	IN
54210	8336	37	iron	iron	NN
54210	8336	38	.	.	.
54210	8337	1	The	the	DT
54210	8337	2	same	same	JJ
54210	8337	3	American	american	JJ
54210	8337	4	metallurgists	metallurgist	NNS
54210	8337	5	give	give	VBP
54210	8337	6	the	the	DT
54210	8337	7	following	follow	VBG
54210	8337	8	wet	wet	JJ
54210	8337	9	method	method	NN
54210	8337	10	for	for	IN
54210	8337	11	extracting	extract	VBG
54210	8337	12	the	the	DT
54210	8337	13	Ag	Ag	NNP
54210	8337	14	and	and	CC
54210	8337	15	Au	Au	NNP
54210	8337	16	occurring	occur	VBG
54210	8337	17	in	in	IN
54210	8337	18	many	many	JJ
54210	8337	19	copper	copper	NN
54210	8337	20	ores	ore	NNS
54210	8337	21	,	,	,
54210	8337	22	especially	especially	RB
54210	8337	23	in	in	IN
54210	8337	24	sulphurous	sulphurous	JJ
54210	8337	25	ores	ore	NNS
54210	8337	26	:	:	:
54210	8337	27	(	(	-LRB-
54210	8337	28	1	1	LS
54210	8337	29	)	)	-RRB-
54210	8337	30	The	the	DT
54210	8337	31	Cu_{2}S	Cu_{2}S	:
54210	8337	32	is	be	VBZ
54210	8337	33	first	first	RB
54210	8337	34	converted	convert	VBN
54210	8337	35	into	into	IN
54210	8337	36	oxide	oxide	NN
54210	8337	37	by	by	IN
54210	8337	38	roasting	roast	VBG
54210	8337	39	in	in	IN
54210	8337	40	a	a	DT
54210	8337	41	calciner	calciner	NN
54210	8337	42	;	;	,
54210	8337	43	(	(	-LRB-
54210	8337	44	2	2	LS
54210	8337	45	)	)	-RRB-
54210	8337	46	the	the	DT
54210	8337	47	CuO	cuo	NN
54210	8337	48	is	be	VBZ
54210	8337	49	extracted	extract	VBN
54210	8337	50	by	by	IN
54210	8337	51	the	the	DT
54210	8337	52	dilute	dilute	NNP
54210	8337	53	sulphuric	sulphuric	NNP
54210	8337	54	acid	acid	NNP
54210	8337	55	obtained	obtain	VBN
54210	8337	56	in	in	IN
54210	8337	57	the	the	DT
54210	8337	58	fourth	fourth	JJ
54210	8337	59	process	process	NN
54210	8337	60	,	,	,
54210	8337	61	the	the	DT
54210	8337	62	Cu	Cu	NNP
54210	8337	63	then	then	RB
54210	8337	64	passes	pass	VBZ
54210	8337	65	into	into	IN
54210	8337	66	solution	solution	NN
54210	8337	67	,	,	,
54210	8337	68	while	while	IN
54210	8337	69	the	the	DT
54210	8337	70	Ag	Ag	NNP
54210	8337	71	,	,	,
54210	8337	72	Au	Au	NNP
54210	8337	73	and	and	CC
54210	8337	74	oxides	oxide	NNS
54210	8337	75	of	of	IN
54210	8337	76	iron	iron	NN
54210	8337	77	remain	remain	VBP
54210	8337	78	behind	behind	RB
54210	8337	79	in	in	IN
54210	8337	80	the	the	DT
54210	8337	81	residue	residue	NN
54210	8337	82	(	(	-LRB-
54210	8337	83	from	from	IN
54210	8337	84	which	which	WDT
54210	8337	85	the	the	DT
54210	8337	86	noble	noble	JJ
54210	8337	87	metals	metal	NNS
54210	8337	88	may	may	MD
54210	8337	89	be	be	VB
54210	8337	90	extracted	extract	VBN
54210	8337	91	)	)	-RRB-
54210	8337	92	;	;	:
54210	8337	93	(	(	-LRB-
54210	8337	94	3	3	LS
54210	8337	95	)	)	-RRB-
54210	8337	96	a	a	DT
54210	8337	97	portion	portion	NN
54210	8337	98	of	of	IN
54210	8337	99	the	the	DT
54210	8337	100	copper	copper	NN
54210	8337	101	in	in	IN
54210	8337	102	solution	solution	NN
54210	8337	103	is	be	VBZ
54210	8337	104	converted	convert	VBN
54210	8337	105	into	into	IN
54210	8337	106	CuCl_{2	CuCl_{2	NNP
54210	8337	107	}	}	-RRB-
54210	8337	108	(	(	-LRB-
54210	8337	109	and	and	CC
54210	8337	110	CaSO_{4	CaSO_{4	NNP
54210	8337	111	}	}	-RRB-
54210	8337	112	precipitated	precipitate	VBN
54210	8337	113	)	)	-RRB-
54210	8337	114	by	by	IN
54210	8337	115	means	mean	NNS
54210	8337	116	of	of	IN
54210	8337	117	the	the	DT
54210	8337	118	CaCl_{2	CaCl_{2	NNP
54210	8337	119	}	}	-RRB-
54210	8337	120	obtained	obtain	VBN
54210	8337	121	in	in	IN
54210	8337	122	the	the	DT
54210	8337	123	fifth	fifth	JJ
54210	8337	124	process	process	NN
54210	8337	125	;	;	:
54210	8337	126	(	(	-LRB-
54210	8337	127	4	4	LS
54210	8337	128	)	)	-RRB-
54210	8337	129	the	the	DT
54210	8337	130	mixture	mixture	NN
54210	8337	131	of	of	IN
54210	8337	132	solutions	solution	NNS
54210	8337	133	of	of	IN
54210	8337	134	CuSO_{4	CuSO_{4	NNP
54210	8337	135	}	}	-RRB-
54210	8337	136	and	and	CC
54210	8337	137	CuCl_{2	CuCl_{2	NNP
54210	8337	138	}	}	-RRB-
54210	8337	139	is	be	VBZ
54210	8337	140	converted	convert	VBN
54210	8337	141	into	into	IN
54210	8337	142	the	the	DT
54210	8337	143	insoluble	insoluble	JJ
54210	8337	144	CuCl	CuCl	NNP
54210	8337	145	(	(	-LRB-
54210	8337	146	salt	salt	NN
54210	8337	147	of	of	IN
54210	8337	148	the	the	DT
54210	8337	149	suboxide	suboxide	NN
54210	8337	150	)	)	-RRB-
54210	8337	151	by	by	IN
54210	8337	152	the	the	DT
54210	8337	153	action	action	NN
54210	8337	154	of	of	IN
54210	8337	155	the	the	DT
54210	8337	156	SO_{2	SO_{2	NNP
54210	8337	157	}	}	-RRB-
54210	8337	158	obtained	obtain	VBN
54210	8337	159	by	by	IN
54210	8337	160	roasting	roast	VBG
54210	8337	161	the	the	DT
54210	8337	162	ore	ore	NN
54210	8337	163	(	(	-LRB-
54210	8337	164	in	in	IN
54210	8337	165	the	the	DT
54210	8337	166	first	first	JJ
54210	8337	167	operation	operation	NN
54210	8337	168	)	)	-RRB-
54210	8337	169	,	,	,
54210	8337	170	sulphuric	sulphuric	JJ
54210	8337	171	acid	acid	NN
54210	8337	172	is	be	VBZ
54210	8337	173	then	then	RB
54210	8337	174	formed	form	VBN
54210	8337	175	in	in	IN
54210	8337	176	the	the	DT
54210	8337	177	solution	solution	NN
54210	8337	178	,	,	,
54210	8337	179	according	accord	VBG
54210	8337	180	to	to	IN
54210	8337	181	the	the	DT
54210	8337	182	equation	equation	NN
54210	8337	183	:	:	:
54210	8337	184	CuSO_{4	CuSO_{4	NNP
54210	8337	185	}	}	-RRB-
54210	8337	186	+	+	CC
54210	8337	187	CuCl_{2	CuCl_{2	NNP
54210	8337	188	}	}	-RRB-
54210	8337	189	+	+	SYM
54210	8337	190	SO_{2	SO_{2	NNP
54210	8337	191	}	}	-RRB-
54210	8337	192	+	+	CC
54210	8337	193	2H_{2}O	2h_{2}o	CD
54210	8337	194	=	=	SYM
54210	8337	195	2H_{2}SO_{4	2h_{2}so_{4	CD
54210	8337	196	}	}	-RRB-
54210	8337	197	+	+	CC
54210	8337	198	2CuCl	2cucl	CD
54210	8337	199	;	;	:
54210	8337	200	(	(	-LRB-
54210	8337	201	5	5	LS
54210	8337	202	)	)	-RRB-
54210	8337	203	the	the	DT
54210	8337	204	precipitated	precipitate	VBN
54210	8337	205	CuCl	CuCl	NNP
54210	8337	206	is	be	VBZ
54210	8337	207	treated	treat	VBN
54210	8337	208	with	with	IN
54210	8337	209	lime	lime	NN
54210	8337	210	and	and	CC
54210	8337	211	water	water	NN
54210	8337	212	,	,	,
54210	8337	213	and	and	CC
54210	8337	214	gives	give	VBZ
54210	8337	215	CuCl_{2	CuCl_{2	NNP
54210	8337	216	}	}	-RRB-
54210	8337	217	in	in	IN
54210	8337	218	solution	solution	NN
54210	8337	219	and	and	CC
54210	8337	220	CuO	cuo	NN
54210	8337	221	in	in	IN
54210	8337	222	the	the	DT
54210	8337	223	residue	residue	NN
54210	8337	224	;	;	:
54210	8337	225	and	and	CC
54210	8337	226	lastly	lastly	RB
54210	8337	227	(	(	-LRB-
54210	8337	228	6	6	CD
54210	8337	229	)	)	-RRB-
54210	8337	230	the	the	DT
54210	8337	231	Cu_{2}O	Cu_{2}O	''
54210	8337	232	is	be	VBZ
54210	8337	233	reduced	reduce	VBN
54210	8337	234	to	to	TO
54210	8337	235	metallic	metallic	JJ
54210	8337	236	Cu	Cu	NNP
54210	8337	237	by	by	IN
54210	8337	238	carbon	carbon	NN
54210	8337	239	in	in	IN
54210	8337	240	a	a	DT
54210	8337	241	furnace	furnace	NN
54210	8337	242	.	.	.
54210	8338	1	According	accord	VBG
54210	8338	2	to	to	IN
54210	8338	3	Crooke	Crooke	NNP
54210	8338	4	's	's	POS
54210	8338	5	method	method	NN
54210	8338	6	the	the	DT
54210	8338	7	impure	impure	NN
54210	8338	8	copper	copper	NN
54210	8338	9	regulus	regulus	NN
54210	8338	10	obtained	obtain	VBN
54210	8338	11	by	by	IN
54210	8338	12	roasting	roast	VBG
54210	8338	13	and	and	CC
54210	8338	14	smelting	smelt	VBG
54210	8338	15	the	the	DT
54210	8338	16	ore	ore	NN
54210	8338	17	is	be	VBZ
54210	8338	18	broken	break	VBN
54210	8338	19	up	up	RP
54210	8338	20	and	and	CC
54210	8338	21	immersed	immerse	VBN
54210	8338	22	repeatedly	repeatedly	RB
54210	8338	23	in	in	IN
54210	8338	24	molten	molten	JJ
54210	8338	25	lead	lead	NN
54210	8338	26	,	,	,
54210	8338	27	which	which	WDT
54210	8338	28	extracts	extract	VBZ
54210	8338	29	the	the	DT
54210	8338	30	Ag	Ag	NNP
54210	8338	31	and	and	CC
54210	8338	32	Au	Au	NNP
54210	8338	33	occurring	occur	VBG
54210	8338	34	in	in	IN
54210	8338	35	the	the	DT
54210	8338	36	regulus	regulus	NN
54210	8338	37	.	.	.
54210	8339	1	The	the	DT
54210	8339	2	regulus	regulus	NN
54210	8339	3	is	be	VBZ
54210	8339	4	then	then	RB
54210	8339	5	heated	heat	VBN
54210	8339	6	in	in	IN
54210	8339	7	a	a	DT
54210	8339	8	reverberatory	reverberatory	NN
54210	8339	9	furnace	furnace	NN
54210	8339	10	to	to	TO
54210	8339	11	run	run	VB
54210	8339	12	off	off	IN
54210	8339	13	the	the	DT
54210	8339	14	lead	lead	NN
54210	8339	15	,	,	,
54210	8339	16	and	and	CC
54210	8339	17	is	be	VBZ
54210	8339	18	then	then	RB
54210	8339	19	smelted	smelt	VBN
54210	8339	20	for	for	IN
54210	8339	21	Cu	Cu	NNP
54210	8339	22	.	.	.
54210	8340	1	The	the	DT
54210	8340	2	copper	copper	NN
54210	8340	3	brought	bring	VBD
54210	8340	4	into	into	IN
54210	8340	5	the	the	DT
54210	8340	6	market	market	NN
54210	8340	7	often	often	RB
54210	8340	8	contains	contain	VBZ
54210	8340	9	small	small	JJ
54210	8340	10	quantities	quantity	NNS
54210	8340	11	of	of	IN
54210	8340	12	various	various	JJ
54210	8340	13	impurities	impurity	NNS
54210	8340	14	.	.	.
54210	8341	1	Among	among	IN
54210	8341	2	these	these	DT
54210	8341	3	there	there	EX
54210	8341	4	are	be	VBP
54210	8341	5	generally	generally	RB
54210	8341	6	present	present	JJ
54210	8341	7	iron	iron	NN
54210	8341	8	,	,	,
54210	8341	9	lead	lead	NN
54210	8341	10	,	,	,
54210	8341	11	silver	silver	NN
54210	8341	12	,	,	,
54210	8341	13	arsenic	arsenic	JJ
54210	8341	14	,	,	,
54210	8341	15	and	and	CC
54210	8341	16	sometimes	sometimes	RB
54210	8341	17	small	small	JJ
54210	8341	18	quantities	quantity	NNS
54210	8341	19	of	of	IN
54210	8341	20	oxides	oxide	NNS
54210	8341	21	of	of	IN
54210	8341	22	copper	copper	NN
54210	8341	23	.	.	.
54210	8342	1	As	as	IN
54210	8342	2	copper	copper	NN
54210	8342	3	,	,	,
54210	8342	4	when	when	WRB
54210	8342	5	mixed	mix	VBN
54210	8342	6	with	with	IN
54210	8342	7	a	a	DT
54210	8342	8	small	small	JJ
54210	8342	9	amount	amount	NN
54210	8342	10	of	of	IN
54210	8342	11	foreign	foreign	JJ
54210	8342	12	substances	substance	NNS
54210	8342	13	,	,	,
54210	8342	14	loses	lose	VBZ
54210	8342	15	its	-PRON-	PRP$
54210	8342	16	tenacity	tenacity	NN
54210	8342	17	to	to	IN
54210	8342	18	a	a	DT
54210	8342	19	certain	certain	JJ
54210	8342	20	degree	degree	NN
54210	8342	21	,	,	,
54210	8342	22	the	the	DT
54210	8342	23	manufacture	manufacture	NN
54210	8342	24	of	of	IN
54210	8342	25	very	very	RB
54210	8342	26	thin	thin	JJ
54210	8342	27	sheet	sheet	NN
54210	8342	28	copper	copper	NN
54210	8342	29	requires	require	VBZ
54210	8342	30	the	the	DT
54210	8342	31	use	use	NN
54210	8342	32	of	of	IN
54210	8342	33	Chili	Chili	NNP
54210	8342	34	copper	copper	NN
54210	8342	35	,	,	,
54210	8342	36	which	which	WDT
54210	8342	37	is	be	VBZ
54210	8342	38	distinguished	distinguish	VBN
54210	8342	39	for	for	IN
54210	8342	40	its	-PRON-	PRP$
54210	8342	41	great	great	JJ
54210	8342	42	softness	softness	NN
54210	8342	43	,	,	,
54210	8342	44	and	and	CC
54210	8342	45	therefore	therefore	RB
54210	8342	46	when	when	WRB
54210	8342	47	it	-PRON-	PRP
54210	8342	48	is	be	VBZ
54210	8342	49	desired	desire	VBN
54210	8342	50	to	to	TO
54210	8342	51	have	have	VB
54210	8342	52	pure	pure	JJ
54210	8342	53	copper	copper	NN
54210	8342	54	,	,	,
54210	8342	55	it	-PRON-	PRP
54210	8342	56	is	be	VBZ
54210	8342	57	best	good	JJS
54210	8342	58	to	to	TO
54210	8342	59	take	take	VB
54210	8342	60	thin	thin	JJ
54210	8342	61	sheet	sheet	NN
54210	8342	62	copper	copper	NN
54210	8342	63	,	,	,
54210	8342	64	like	like	IN
54210	8342	65	that	that	DT
54210	8342	66	which	which	WDT
54210	8342	67	is	be	VBZ
54210	8342	68	used	use	VBN
54210	8342	69	in	in	IN
54210	8342	70	the	the	DT
54210	8342	71	manufacture	manufacture	NN
54210	8342	72	of	of	IN
54210	8342	73	cartridges	cartridge	NNS
54210	8342	74	.	.	.
54210	8343	1	But	but	CC
54210	8343	2	the	the	DT
54210	8343	3	purest	pure	JJS
54210	8343	4	copper	copper	NN
54210	8343	5	is	be	VBZ
54210	8343	6	electrolytic	electrolytic	JJ
54210	8343	7	copper	copper	NN
54210	8343	8	--	--	:
54210	8343	9	that	that	RB
54210	8343	10	is	is	RB
54210	8343	11	,	,	,
54210	8343	12	that	that	IN
54210	8343	13	which	which	WDT
54210	8343	14	is	be	VBZ
54210	8343	15	deposited	deposit	VBN
54210	8343	16	from	from	IN
54210	8343	17	a	a	DT
54210	8343	18	solution	solution	NN
54210	8343	19	by	by	IN
54210	8343	20	the	the	DT
54210	8343	21	action	action	NN
54210	8343	22	of	of	IN
54210	8343	23	an	an	DT
54210	8343	24	electric	electric	JJ
54210	8343	25	current	current	NN
54210	8343	26	.	.	.
54210	8344	1	If	if	IN
54210	8344	2	the	the	DT
54210	8344	3	copper	copper	NN
54210	8344	4	contains	contain	VBZ
54210	8344	5	silver	silver	NN
54210	8344	6	,	,	,
54210	8344	7	as	as	IN
54210	8344	8	is	be	VBZ
54210	8344	9	often	often	RB
54210	8344	10	the	the	DT
54210	8344	11	case	case	NN
54210	8344	12	,	,	,
54210	8344	13	it	-PRON-	PRP
54210	8344	14	is	be	VBZ
54210	8344	15	used	use	VBN
54210	8344	16	in	in	IN
54210	8344	17	gold	gold	JJ
54210	8344	18	refineries	refinery	NNS
54210	8344	19	for	for	IN
54210	8344	20	the	the	DT
54210	8344	21	precipitation	precipitation	NN
54210	8344	22	of	of	IN
54210	8344	23	silver	silver	NN
54210	8344	24	from	from	IN
54210	8344	25	its	-PRON-	PRP$
54210	8344	26	solutions	solution	NNS
54210	8344	27	in	in	IN
54210	8344	28	sulphuric	sulphuric	JJ
54210	8344	29	acid	acid	NN
54210	8344	30	.	.	.
54210	8345	1	Iron	iron	NN
54210	8345	2	and	and	CC
54210	8345	3	zinc	zinc	NN
54210	8345	4	reduce	reduce	VBP
54210	8345	5	copper	copper	NN
54210	8345	6	salts	salt	NNS
54210	8345	7	,	,	,
54210	8345	8	but	but	CC
54210	8345	9	copper	copper	NN
54210	8345	10	reduces	reduce	VBZ
54210	8345	11	mercury	mercury	NN
54210	8345	12	and	and	CC
54210	8345	13	silver	silver	NN
54210	8345	14	salts	salt	NNS
54210	8345	15	.	.	.
54210	8346	1	The	the	DT
54210	8346	2	precipitate	precipitate	NN
54210	8346	3	contains	contain	VBZ
54210	8346	4	not	not	RB
54210	8346	5	only	only	RB
54210	8346	6	the	the	DT
54210	8346	7	silver	silver	NN
54210	8346	8	which	which	WDT
54210	8346	9	was	be	VBD
54210	8346	10	previously	previously	RB
54210	8346	11	in	in	IN
54210	8346	12	solution	solution	NN
54210	8346	13	,	,	,
54210	8346	14	but	but	CC
54210	8346	15	also	also	RB
54210	8346	16	all	all	DT
54210	8346	17	that	that	DT
54210	8346	18	which	which	WDT
54210	8346	19	was	be	VBD
54210	8346	20	in	in	IN
54210	8346	21	the	the	DT
54210	8346	22	copper	copper	NN
54210	8346	23	.	.	.
54210	8347	1	The	the	DT
54210	8347	2	silver	silver	JJ
54210	8347	3	solutions	solution	NNS
54210	8347	4	in	in	IN
54210	8347	5	sulphuric	sulphuric	JJ
54210	8347	6	acid	acid	NN
54210	8347	7	are	be	VBP
54210	8347	8	obtained	obtain	VBN
54210	8347	9	in	in	IN
54210	8347	10	the	the	DT
54210	8347	11	separation	separation	NN
54210	8347	12	of	of	IN
54210	8347	13	silver	silver	NN
54210	8347	14	from	from	IN
54210	8347	15	gold	gold	NN
54210	8347	16	by	by	IN
54210	8347	17	treating	treat	VBG
54210	8347	18	their	-PRON-	PRP$
54210	8347	19	alloys	alloy	NNS
54210	8347	20	with	with	IN
54210	8347	21	sulphuric	sulphuric	JJ
54210	8347	22	acid	acid	NN
54210	8347	23	,	,	,
54210	8347	24	which	which	WDT
54210	8347	25	only	only	RB
54210	8347	26	dissolves	dissolve	VBZ
54210	8347	27	the	the	DT
54210	8347	28	silver	silver	NN
54210	8347	29	.	.	.
54210	8348	1	Copper	copper	NN
54210	8348	2	is	be	VBZ
54210	8348	3	characterised	characterise	VBN
54210	8348	4	by	by	IN
54210	8348	5	its	-PRON-	PRP$
54210	8348	6	red	red	JJ
54210	8348	7	colour	colour	NN
54210	8348	8	,	,	,
54210	8348	9	which	which	WDT
54210	8348	10	distinguishes	distinguish	VBZ
54210	8348	11	it	-PRON-	PRP
54210	8348	12	from	from	IN
54210	8348	13	all	all	DT
54210	8348	14	other	other	JJ
54210	8348	15	metals	metal	NNS
54210	8348	16	.	.	.
54210	8349	1	Pure	pure	JJ
54210	8349	2	copper	copper	NN
54210	8349	3	is	be	VBZ
54210	8349	4	soft	soft	JJ
54210	8349	5	,	,	,
54210	8349	6	and	and	CC
54210	8349	7	may	may	MD
54210	8349	8	be	be	VB
54210	8349	9	beaten	beat	VBN
54210	8349	10	out	out	RP
54210	8349	11	by	by	IN
54210	8349	12	a	a	DT
54210	8349	13	hammer	hammer	NN
54210	8349	14	at	at	IN
54210	8349	15	the	the	DT
54210	8349	16	ordinary	ordinary	JJ
54210	8349	17	temperature	temperature	NN
54210	8349	18	,	,	,
54210	8349	19	and	and	CC
54210	8349	20	when	when	WRB
54210	8349	21	hot	hot	JJ
54210	8349	22	may	may	MD
54210	8349	23	be	be	VB
54210	8349	24	rolled	roll	VBN
54210	8349	25	into	into	IN
54210	8349	26	very	very	RB
54210	8349	27	thin	thin	JJ
54210	8349	28	sheets	sheet	NNS
54210	8349	29	.	.	.
54210	8350	1	Extremely	extremely	RB
54210	8350	2	thin	thin	JJ
54210	8350	3	leaves	leave	NNS
54210	8350	4	of	of	IN
54210	8350	5	copper	copper	NN
54210	8350	6	transmit	transmit	VBP
54210	8350	7	a	a	DT
54210	8350	8	green	green	JJ
54210	8350	9	light	light	NN
54210	8350	10	.	.	.
54210	8351	1	The	the	DT
54210	8351	2	tenacity	tenacity	NN
54210	8351	3	of	of	IN
54210	8351	4	copper	copper	NN
54210	8351	5	is	be	VBZ
54210	8351	6	also	also	RB
54210	8351	7	considerable	considerable	JJ
54210	8351	8	,	,	,
54210	8351	9	and	and	CC
54210	8351	10	next	next	JJ
54210	8351	11	to	to	TO
54210	8351	12	iron	iron	VB
54210	8351	13	it	-PRON-	PRP
54210	8351	14	is	be	VBZ
54210	8351	15	one	one	CD
54210	8351	16	of	of	IN
54210	8351	17	the	the	DT
54210	8351	18	most	most	RBS
54210	8351	19	durable	durable	JJ
54210	8351	20	metals	metal	NNS
54210	8351	21	in	in	IN
54210	8351	22	this	this	DT
54210	8351	23	respect	respect	NN
54210	8351	24	.	.	.
54210	8352	1	Copper	copper	NN
54210	8352	2	wire	wire	NN
54210	8352	3	of	of	IN
54210	8352	4	1	1	CD
54210	8352	5	sq	sq	NN
54210	8352	6	.	.	.
54210	8353	1	millimetre	millimetre	NNP
54210	8353	2	in	in	IN
54210	8353	3	section	section	NN
54210	8353	4	only	only	RB
54210	8353	5	breaks	break	VBZ
54210	8353	6	under	under	IN
54210	8353	7	a	a	DT
54210	8353	8	weight	weight	NN
54210	8353	9	of	of	IN
54210	8353	10	45	45	CD
54210	8353	11	kilograms	kilogram	NNS
54210	8353	12	.	.	.
54210	8354	1	The	the	DT
54210	8354	2	specific	specific	JJ
54210	8354	3	gravity	gravity	NN
54210	8354	4	of	of	IN
54210	8354	5	copper	copper	NN
54210	8354	6	is	be	VBZ
54210	8354	7	8·8	8·8	CD
54210	8354	8	,	,	,
54210	8354	9	unless	unless	IN
54210	8354	10	it	-PRON-	PRP
54210	8354	11	contains	contain	VBZ
54210	8354	12	cavities	cavity	NNS
54210	8354	13	due	due	IN
54210	8354	14	to	to	IN
54210	8354	15	the	the	DT
54210	8354	16	fact	fact	NN
54210	8354	17	that	that	IN
54210	8354	18	molten	molten	JJ
54210	8354	19	copper	copper	NN
54210	8354	20	absorbs	absorb	VBZ
54210	8354	21	oxygen	oxygen	NN
54210	8354	22	from	from	IN
54210	8354	23	the	the	DT
54210	8354	24	air	air	NN
54210	8354	25	,	,	,
54210	8354	26	which	which	WDT
54210	8354	27	is	be	VBZ
54210	8354	28	disengaged	disengage	VBN
54210	8354	29	on	on	IN
54210	8354	30	cooling	cool	VBG
54210	8354	31	,	,	,
54210	8354	32	and	and	CC
54210	8354	33	therefore	therefore	RB
54210	8354	34	gives	give	VBZ
54210	8354	35	a	a	DT
54210	8354	36	porous	porous	JJ
54210	8354	37	mass	mass	NN
54210	8354	38	whose	whose	WP$
54210	8354	39	density	density	NN
54210	8354	40	is	be	VBZ
54210	8354	41	much	much	RB
54210	8354	42	less	less	JJR
54210	8354	43	.	.	.
54210	8355	1	Rolled	roll	VBN
54210	8355	2	copper	copper	NN
54210	8355	3	,	,	,
54210	8355	4	and	and	CC
54210	8355	5	also	also	RB
54210	8355	6	that	that	DT
54210	8355	7	which	which	WDT
54210	8355	8	is	be	VBZ
54210	8355	9	deposited	deposit	VBN
54210	8355	10	by	by	IN
54210	8355	11	the	the	DT
54210	8355	12	electric	electric	JJ
54210	8355	13	current	current	NN
54210	8355	14	,	,	,
54210	8355	15	has	have	VBZ
54210	8355	16	a	a	DT
54210	8355	17	comparatively	comparatively	RB
54210	8355	18	high	high	JJ
54210	8355	19	density	density	NN
54210	8355	20	.	.	.
54210	8356	1	Copper	copper	NN
54210	8356	2	melts	melt	NNS
54210	8356	3	at	at	IN
54210	8356	4	a	a	DT
54210	8356	5	bright	bright	JJ
54210	8356	6	red	red	JJ
54210	8356	7	heat	heat	NN
54210	8356	8	,	,	,
54210	8356	9	about	about	RB
54210	8356	10	1050	1050	CD
54210	8356	11	°	°	NNS
54210	8356	12	,	,	,
54210	8356	13	although	although	IN
54210	8356	14	below	below	IN
54210	8356	15	the	the	DT
54210	8356	16	temperature	temperature	NN
54210	8356	17	at	at	IN
54210	8356	18	which	which	WDT
54210	8356	19	many	many	JJ
54210	8356	20	kinds	kind	NNS
54210	8356	21	of	of	IN
54210	8356	22	cast	cast	VBN
54210	8356	23	iron	iron	NN
54210	8356	24	melt	melt	NN
54210	8356	25	.	.	.
54210	8357	1	At	at	IN
54210	8357	2	a	a	DT
54210	8357	3	high	high	JJ
54210	8357	4	temperature	temperature	NN
54210	8357	5	it	-PRON-	PRP
54210	8357	6	is	be	VBZ
54210	8357	7	converted	convert	VBN
54210	8357	8	into	into	IN
54210	8357	9	vapour	vapour	NN
54210	8357	10	,	,	,
54210	8357	11	which	which	WDT
54210	8357	12	communicates	communicate	VBZ
54210	8357	13	a	a	DT
54210	8357	14	green	green	JJ
54210	8357	15	colour	colour	NN
54210	8357	16	to	to	IN
54210	8357	17	the	the	DT
54210	8357	18	flame	flame	NN
54210	8357	19	.	.	.
54210	8358	1	Both	both	DT
54210	8358	2	native	native	JJ
54210	8358	3	copper	copper	NN
54210	8358	4	and	and	CC
54210	8358	5	that	that	WDT
54210	8358	6	cooled	cool	VBD
54210	8358	7	from	from	IN
54210	8358	8	a	a	DT
54210	8358	9	molten	molten	JJ
54210	8358	10	state	state	NN
54210	8358	11	crystallise	crystallise	NN
54210	8358	12	in	in	IN
54210	8358	13	regular	regular	JJ
54210	8358	14	octahedra	octahedron	NNS
54210	8358	15	.	.	.
54210	8359	1	Copper	copper	NN
54210	8359	2	is	be	VBZ
54210	8359	3	not	not	RB
54210	8359	4	oxidised	oxidise	VBN
54210	8359	5	in	in	IN
54210	8359	6	dry	dry	JJ
54210	8359	7	air	air	NN
54210	8359	8	at	at	IN
54210	8359	9	the	the	DT
54210	8359	10	ordinary	ordinary	JJ
54210	8359	11	temperature	temperature	NN
54210	8359	12	,	,	,
54210	8359	13	but	but	CC
54210	8359	14	when	when	WRB
54210	8359	15	calcined	calcine	VBD
54210	8359	16	it	-PRON-	PRP
54210	8359	17	becomes	become	VBZ
54210	8359	18	coated	coat	VBN
54210	8359	19	with	with	IN
54210	8359	20	a	a	DT
54210	8359	21	layer	layer	NN
54210	8359	22	of	of	IN
54210	8359	23	oxide	oxide	NN
54210	8359	24	,	,	,
54210	8359	25	and	and	CC
54210	8359	26	it	-PRON-	PRP
54210	8359	27	does	do	VBZ
54210	8359	28	not	not	RB
54210	8359	29	burn	burn	VB
54210	8359	30	even	even	RB
54210	8359	31	at	at	IN
54210	8359	32	the	the	DT
54210	8359	33	highest	high	JJS
54210	8359	34	temperature	temperature	NN
54210	8359	35	.	.	.
54210	8360	1	Copper	copper	NN
54210	8360	2	,	,	,
54210	8360	3	when	when	WRB
54210	8360	4	calcined	calcine	VBN
54210	8360	5	in	in	IN
54210	8360	6	air	air	NN
54210	8360	7	,	,	,
54210	8360	8	forms	form	NNS
54210	8360	9	either	either	CC
54210	8360	10	the	the	DT
54210	8360	11	red	red	JJ
54210	8360	12	cuprous	cuprous	JJ
54210	8360	13	oxide	oxide	NN
54210	8360	14	or	or	CC
54210	8360	15	the	the	DT
54210	8360	16	black	black	JJ
54210	8360	17	cupric	cupric	NN
54210	8360	18	oxide	oxide	NN
54210	8360	19	,	,	,
54210	8360	20	according	accord	VBG
54210	8360	21	to	to	IN
54210	8360	22	the	the	DT
54210	8360	23	temperature	temperature	NN
54210	8360	24	and	and	CC
54210	8360	25	quantity	quantity	NN
54210	8360	26	of	of	IN
54210	8360	27	air	air	NN
54210	8360	28	supplied	supply	VBN
54210	8360	29	.	.	.
54210	8361	1	In	in	IN
54210	8361	2	air	air	NN
54210	8361	3	at	at	IN
54210	8361	4	the	the	DT
54210	8361	5	ordinary	ordinary	JJ
54210	8361	6	temperature	temperature	NN
54210	8361	7	,	,	,
54210	8361	8	copper	copper	NN
54210	8361	9	--	--	:
54210	8361	10	as	as	IN
54210	8361	11	everyone	everyone	NN
54210	8361	12	knows	know	VBZ
54210	8361	13	--	--	:
54210	8361	14	becomes	become	VBZ
54210	8361	15	coated	coat	VBN
54210	8361	16	with	with	IN
54210	8361	17	a	a	DT
54210	8361	18	brown	brown	JJ
54210	8361	19	layer	layer	NN
54210	8361	20	of	of	IN
54210	8361	21	oxides	oxide	NNS
54210	8361	22	or	or	CC
54210	8361	23	a	a	DT
54210	8361	24	green	green	JJ
54210	8361	25	coating	coating	NN
54210	8361	26	of	of	IN
54210	8361	27	basic	basic	JJ
54210	8361	28	salts	salt	NNS
54210	8361	29	,	,	,
54210	8361	30	due	due	IN
54210	8361	31	to	to	IN
54210	8361	32	the	the	DT
54210	8361	33	action	action	NN
54210	8361	34	of	of	IN
54210	8361	35	the	the	DT
54210	8361	36	damp	damp	JJ
54210	8361	37	air	air	NN
54210	8361	38	containing	contain	VBG
54210	8361	39	carbonic	carbonic	JJ
54210	8361	40	acid	acid	NN
54210	8361	41	.	.	.
54210	8362	1	If	if	IN
54210	8362	2	this	this	DT
54210	8362	3	action	action	NN
54210	8362	4	continue	continue	VBP
54210	8362	5	for	for	IN
54210	8362	6	a	a	DT
54210	8362	7	prolonged	prolong	VBN
54210	8362	8	time	time	NN
54210	8362	9	,	,	,
54210	8362	10	the	the	DT
54210	8362	11	copper	copper	NN
54210	8362	12	is	be	VBZ
54210	8362	13	covered	cover	VBN
54210	8362	14	with	with	IN
54210	8362	15	a	a	DT
54210	8362	16	thick	thick	JJ
54210	8362	17	coating	coating	NN
54210	8362	18	of	of	IN
54210	8362	19	basic	basic	JJ
54210	8362	20	carbonate	carbonate	NN
54210	8362	21	,	,	,
54210	8362	22	or	or	CC
54210	8362	23	the	the	DT
54210	8362	24	so	so	RB
54210	8362	25	-	-	HYPH
54210	8362	26	called	call	VBN
54210	8362	27	verdigris	verdigris	NNP
54210	8362	28	(	(	-LRB-
54210	8362	29	the	the	DT
54210	8362	30	_	_	NNP
54210	8362	31	ærugo	ærugo	NNP
54210	8362	32	nobilis	nobilis	NNP
54210	8362	33	_	_	NNP
54210	8362	34	of	of	IN
54210	8362	35	ancient	ancient	JJ
54210	8362	36	statues	statue	NNS
54210	8362	37	)	)	-RRB-
54210	8362	38	.	.	.
54210	8363	1	This	this	DT
54210	8363	2	is	be	VBZ
54210	8363	3	due	due	JJ
54210	8363	4	to	to	IN
54210	8363	5	the	the	DT
54210	8363	6	fact	fact	NN
54210	8363	7	that	that	IN
54210	8363	8	copper	copper	NN
54210	8363	9	,	,	,
54210	8363	10	although	although	IN
54210	8363	11	scarcely	scarcely	RB
54210	8363	12	capable	capable	JJ
54210	8363	13	of	of	IN
54210	8363	14	oxidising	oxidise	VBG
54210	8363	15	by	by	IN
54210	8363	16	itself,[5	itself,[5	DT
54210	8363	17	]	]	-RRB-
54210	8363	18	_	_	NNP
54210	8363	19	in	in	IN
54210	8363	20	the	the	DT
54210	8363	21	presence	presence	NN
54210	8363	22	of	of	IN
54210	8363	23	water	water	NN
54210	8363	24	and	and	CC
54210	8363	25	acids_--even	acids_--even	JJ
54210	8363	26	very	very	RB
54210	8363	27	feeble	feeble	JJ
54210	8363	28	acids	acid	NNS
54210	8363	29	,	,	,
54210	8363	30	like	like	IN
54210	8363	31	carbonic	carbonic	JJ
54210	8363	32	acid--_absorbs	acid--_absorbs	CD
54210	8363	33	oxygen	oxygen	NN
54210	8363	34	from	from	IN
54210	8363	35	the	the	DT
54210	8363	36	air	air	NN
54210	8363	37	and	and	CC
54210	8363	38	forms	form	NNS
54210	8363	39	salts	salt	NNS
54210	8363	40	_	_	NNP
54210	8363	41	,	,	,
54210	8363	42	which	which	WDT
54210	8363	43	is	be	VBZ
54210	8363	44	a	a	DT
54210	8363	45	very	very	RB
54210	8363	46	characteristic	characteristic	JJ
54210	8363	47	property	property	NN
54210	8363	48	of	of	IN
54210	8363	49	it	-PRON-	PRP
54210	8363	50	(	(	-LRB-
54210	8363	51	and	and	CC
54210	8363	52	of	of	IN
54210	8363	53	lead	lead	NN
54210	8363	54	)	)	-RRB-
54210	8363	55	.	.	.
54210	8364	1	[	[	-LRB-
54210	8364	2	6	6	CD
54210	8364	3	]	]	-RRB-
54210	8364	4	_	_	NNP
54210	8364	5	Copper	Copper	NNP
54210	8364	6	does	do	VBZ
54210	8364	7	not	not	RB
54210	8364	8	decompose	decompose	VB
54210	8364	9	water	water	NN
54210	8364	10	_	_	NNP
54210	8364	11	,	,	,
54210	8364	12	and	and	CC
54210	8364	13	therefore	therefore	RB
54210	8364	14	does	do	VBZ
54210	8364	15	not	not	RB
54210	8364	16	disengage	disengage	VB
54210	8364	17	hydrogen	hydrogen	NN
54210	8364	18	from	from	IN
54210	8364	19	it	-PRON-	PRP
54210	8364	20	either	either	CC
54210	8364	21	at	at	IN
54210	8364	22	the	the	DT
54210	8364	23	ordinary	ordinary	JJ
54210	8364	24	or	or	CC
54210	8364	25	at	at	IN
54210	8364	26	high	high	JJ
54210	8364	27	temperatures	temperature	NNS
54210	8364	28	.	.	.
54210	8365	1	Nor	nor	CC
54210	8365	2	does	do	VBZ
54210	8365	3	copper	copper	NN
54210	8365	4	liberate	liberate	NN
54210	8365	5	hydrogen	hydrogen	NN
54210	8365	6	from	from	IN
54210	8365	7	the	the	DT
54210	8365	8	oxygen	oxygen	NN
54210	8365	9	acids	acid	NNS
54210	8365	10	;	;	:
54210	8365	11	these	these	DT
54210	8365	12	act	act	VBP
54210	8365	13	on	on	IN
54210	8365	14	it	-PRON-	PRP
54210	8365	15	in	in	IN
54210	8365	16	two	two	CD
54210	8365	17	ways	way	NNS
54210	8365	18	:	:	:
54210	8365	19	they	-PRON-	PRP
54210	8365	20	either	either	CC
54210	8365	21	give	give	VBP
54210	8365	22	up	up	RP
54210	8365	23	a	a	DT
54210	8365	24	portion	portion	NN
54210	8365	25	of	of	IN
54210	8365	26	their	-PRON-	PRP$
54210	8365	27	oxygen	oxygen	NN
54210	8365	28	,	,	,
54210	8365	29	forming	form	VBG
54210	8365	30	lower	low	JJR
54210	8365	31	grades	grade	NNS
54210	8365	32	of	of	IN
54210	8365	33	oxidation	oxidation	NN
54210	8365	34	,	,	,
54210	8365	35	or	or	CC
54210	8365	36	else	else	RB
54210	8365	37	only	only	RB
54210	8365	38	react	react	NN
54210	8365	39	in	in	IN
54210	8365	40	the	the	DT
54210	8365	41	presence	presence	NN
54210	8365	42	of	of	IN
54210	8365	43	air	air	NN
54210	8365	44	.	.	.
54210	8366	1	Thus	thus	RB
54210	8366	2	,	,	,
54210	8366	3	when	when	WRB
54210	8366	4	nitric	nitric	JJ
54210	8366	5	acid	acid	NN
54210	8366	6	acts	act	VBZ
54210	8366	7	on	on	IN
54210	8366	8	copper	copper	NN
54210	8366	9	it	-PRON-	PRP
54210	8366	10	evolves	evolve	VBZ
54210	8366	11	nitric	nitric	JJ
54210	8366	12	oxide	oxide	NN
54210	8366	13	,	,	,
54210	8366	14	the	the	DT
54210	8366	15	copper	copper	NN
54210	8366	16	being	be	VBG
54210	8366	17	oxidised	oxidise	VBN
54210	8366	18	at	at	IN
54210	8366	19	the	the	DT
54210	8366	20	expense	expense	NN
54210	8366	21	of	of	IN
54210	8366	22	the	the	DT
54210	8366	23	nitric	nitric	JJ
54210	8366	24	acid	acid	NN
54210	8366	25	.	.	.
54210	8367	1	In	in	IN
54210	8367	2	the	the	DT
54210	8367	3	same	same	JJ
54210	8367	4	way	way	NN
54210	8367	5	copper	copper	NN
54210	8367	6	converts	convert	NNS
54210	8367	7	sulphuric	sulphuric	JJ
54210	8367	8	acid	acid	NN
54210	8367	9	into	into	IN
54210	8367	10	the	the	DT
54210	8367	11	lower	low	JJR
54210	8367	12	grade	grade	NN
54210	8367	13	of	of	IN
54210	8367	14	oxidation	oxidation	NN
54210	8367	15	--	--	:
54210	8367	16	into	into	IN
54210	8367	17	sulphurous	sulphurous	JJ
54210	8367	18	anhydride	anhydride	NN
54210	8367	19	,	,	,
54210	8367	20	SO_{2	SO_{2	NNP
54210	8367	21	}	}	-RRB-
54210	8367	22	.	.	.
54210	8368	1	In	in	IN
54210	8368	2	these	these	DT
54210	8368	3	cases	case	NNS
54210	8368	4	the	the	DT
54210	8368	5	copper	copper	NN
54210	8368	6	is	be	VBZ
54210	8368	7	oxidised	oxidise	VBN
54210	8368	8	to	to	IN
54210	8368	9	copper	copper	NN
54210	8368	10	oxide	oxide	NN
54210	8368	11	,	,	,
54210	8368	12	which	which	WDT
54210	8368	13	combines	combine	VBZ
54210	8368	14	with	with	IN
54210	8368	15	the	the	DT
54210	8368	16	excess	excess	NN
54210	8368	17	of	of	IN
54210	8368	18	acid	acid	NN
54210	8368	19	taken	take	VBN
54210	8368	20	,	,	,
54210	8368	21	and	and	CC
54210	8368	22	therefore	therefore	RB
54210	8368	23	forms	form	VBZ
54210	8368	24	a	a	DT
54210	8368	25	cupric	cupric	JJ
54210	8368	26	salt	salt	NN
54210	8368	27	,	,	,
54210	8368	28	CuX_{2	CuX_{2	NNP
54210	8368	29	}	}	-RRB-
54210	8368	30	.	.	.
54210	8369	1	Dilute	dilute	JJ
54210	8369	2	nitric	nitric	JJ
54210	8369	3	acid	acid	NN
54210	8369	4	does	do	VBZ
54210	8369	5	not	not	RB
54210	8369	6	act	act	VB
54210	8369	7	on	on	IN
54210	8369	8	copper	copper	NN
54210	8369	9	at	at	IN
54210	8369	10	the	the	DT
54210	8369	11	ordinary	ordinary	JJ
54210	8369	12	temperature	temperature	NN
54210	8369	13	,	,	,
54210	8369	14	but	but	CC
54210	8369	15	when	when	WRB
54210	8369	16	heated	heated	JJ
54210	8369	17	it	-PRON-	PRP
54210	8369	18	reacts	react	VBZ
54210	8369	19	with	with	IN
54210	8369	20	great	great	JJ
54210	8369	21	ease	ease	NN
54210	8369	22	;	;	:
54210	8369	23	dilute	dilute	NNP
54210	8369	24	sulphuric	sulphuric	NNP
54210	8369	25	acid	acid	NN
54210	8369	26	does	do	VBZ
54210	8369	27	not	not	RB
54210	8369	28	act	act	VB
54210	8369	29	on	on	IN
54210	8369	30	copper	copper	NN
54210	8369	31	except	except	IN
54210	8369	32	in	in	IN
54210	8369	33	presence	presence	NN
54210	8369	34	of	of	IN
54210	8369	35	air	air	NN
54210	8369	36	.	.	.
54210	8370	1	[	[	-LRB-
54210	8370	2	5	5	CD
54210	8370	3	]	]	-RRB-
54210	8370	4	Schützenberger	Schützenberger	NNP
54210	8370	5	showed	show	VBD
54210	8370	6	that	that	IN
54210	8370	7	when	when	WRB
54210	8370	8	the	the	DT
54210	8370	9	basic	basic	JJ
54210	8370	10	carbonate	carbonate	NN
54210	8370	11	of	of	IN
54210	8370	12	copper	copper	NN
54210	8370	13	is	be	VBZ
54210	8370	14	decomposed	decompose	VBN
54210	8370	15	by	by	IN
54210	8370	16	an	an	DT
54210	8370	17	electric	electric	JJ
54210	8370	18	current	current	NN
54210	8370	19	it	-PRON-	PRP
54210	8370	20	gives	give	VBZ
54210	8370	21	,	,	,
54210	8370	22	besides	besides	IN
54210	8370	23	the	the	DT
54210	8370	24	ordinary	ordinary	JJ
54210	8370	25	copper	copper	NN
54210	8370	26	,	,	,
54210	8370	27	an	an	DT
54210	8370	28	allotropic	allotropic	JJ
54210	8370	29	form	form	NN
54210	8370	30	which	which	WDT
54210	8370	31	grows	grow	VBZ
54210	8370	32	on	on	IN
54210	8370	33	the	the	DT
54210	8370	34	negative	negative	JJ
54210	8370	35	platinum	platinum	NN
54210	8370	36	electrode	electrode	NN
54210	8370	37	,	,	,
54210	8370	38	if	if	IN
54210	8370	39	its	-PRON-	PRP$
54210	8370	40	surface	surface	NN
54210	8370	41	be	be	VBP
54210	8370	42	smaller	small	JJR
54210	8370	43	than	than	IN
54210	8370	44	that	that	DT
54210	8370	45	of	of	IN
54210	8370	46	the	the	DT
54210	8370	47	positive	positive	JJ
54210	8370	48	copper	copper	NN
54210	8370	49	electrode	electrode	NN
54210	8370	50	,	,	,
54210	8370	51	in	in	IN
54210	8370	52	the	the	DT
54210	8370	53	form	form	NN
54210	8370	54	of	of	IN
54210	8370	55	brittle	brittle	JJ
54210	8370	56	crystalline	crystalline	NN
54210	8370	57	growths	growth	NNS
54210	8370	58	of	of	IN
54210	8370	59	sp	sp	NNP
54210	8370	60	.	.	.
54210	8371	1	gr	gr	NNP
54210	8371	2	.	.	.
54210	8372	1	8·1	8·1	CD
54210	8372	2	.	.	.
54210	8373	1	It	-PRON-	PRP
54210	8373	2	differs	differ	VBZ
54210	8373	3	from	from	IN
54210	8373	4	ordinary	ordinary	JJ
54210	8373	5	copper	copper	NN
54210	8373	6	by	by	IN
54210	8373	7	giving	give	VBG
54210	8373	8	not	not	RB
54210	8373	9	nitric	nitric	JJ
54210	8373	10	oxide	oxide	NN
54210	8373	11	but	but	CC
54210	8373	12	nitrous	nitrous	JJ
54210	8373	13	oxide	oxide	NN
54210	8373	14	when	when	WRB
54210	8373	15	treated	treat	VBN
54210	8373	16	with	with	IN
54210	8373	17	nitric	nitric	JJ
54210	8373	18	acid	acid	NN
54210	8373	19	,	,	,
54210	8373	20	and	and	CC
54210	8373	21	in	in	IN
54210	8373	22	being	be	VBG
54210	8373	23	very	very	RB
54210	8373	24	easily	easily	RB
54210	8373	25	oxidised	oxidise	VBN
54210	8373	26	in	in	IN
54210	8373	27	air	air	NN
54210	8373	28	,	,	,
54210	8373	29	and	and	CC
54210	8373	30	coated	coat	VBN
54210	8373	31	with	with	IN
54210	8373	32	red	red	JJ
54210	8373	33	shades	shade	NNS
54210	8373	34	of	of	IN
54210	8373	35	colour	colour	NN
54210	8373	36	.	.	.
54210	8374	1	It	-PRON-	PRP
54210	8374	2	is	be	VBZ
54210	8374	3	possible	possible	JJ
54210	8374	4	that	that	IN
54210	8374	5	this	this	DT
54210	8374	6	is	be	VBZ
54210	8374	7	copper	copper	NN
54210	8374	8	hydride	hydride	NN
54210	8374	9	,	,	,
54210	8374	10	or	or	CC
54210	8374	11	copper	copper	NN
54210	8374	12	which	which	WDT
54210	8374	13	has	have	VBZ
54210	8374	14	occluded	occlude	VBN
54210	8374	15	hydrogen	hydrogen	NN
54210	8374	16	.	.	.
54210	8375	1	Spring	Spring	NNP
54210	8375	2	(	(	-LRB-
54210	8375	3	1892	1892	CD
54210	8375	4	)	)	-RRB-
54210	8375	5	observed	observe	VBD
54210	8375	6	that	that	DT
54210	8375	7	copper	copper	NN
54210	8375	8	reduced	reduce	VBN
54210	8375	9	from	from	IN
54210	8375	10	the	the	DT
54210	8375	11	oxide	oxide	NN
54210	8375	12	by	by	IN
54210	8375	13	hydrogen	hydrogen	NN
54210	8375	14	at	at	IN
54210	8375	15	the	the	DT
54210	8375	16	lowest	low	JJS
54210	8375	17	possible	possible	JJ
54210	8375	18	temperature	temperature	NN
54210	8375	19	was	be	VBD
54210	8375	20	pulverulent	pulverulent	JJ
54210	8375	21	,	,	,
54210	8375	22	while	while	IN
54210	8375	23	that	that	DT
54210	8375	24	reduced	reduce	VBN
54210	8375	25	from	from	IN
54210	8375	26	CuCl_{2	CuCl_{2	NNP
54210	8375	27	}	}	-RRB-
54210	8375	28	at	at	IN
54210	8375	29	a	a	DT
54210	8375	30	somewhat	somewhat	RB
54210	8375	31	high	high	JJ
54210	8375	32	temperature	temperature	NN
54210	8375	33	appeared	appear	VBD
54210	8375	34	in	in	IN
54210	8375	35	bright	bright	JJ
54210	8375	36	crystals	crystal	NNS
54210	8375	37	.	.	.
54210	8376	1	The	the	DT
54210	8376	2	same	same	JJ
54210	8376	3	difference	difference	NN
54210	8376	4	occurs	occur	VBZ
54210	8376	5	with	with	IN
54210	8376	6	many	many	JJ
54210	8376	7	other	other	JJ
54210	8376	8	metals	metal	NNS
54210	8376	9	,	,	,
54210	8376	10	and	and	CC
54210	8376	11	is	be	VBZ
54210	8376	12	probably	probably	RB
54210	8376	13	partly	partly	RB
54210	8376	14	due	due	JJ
54210	8376	15	to	to	IN
54210	8376	16	the	the	DT
54210	8376	17	volatility	volatility	NN
54210	8376	18	of	of	IN
54210	8376	19	the	the	DT
54210	8376	20	metallic	metallic	JJ
54210	8376	21	chlorides	chloride	NNS
54210	8376	22	.	.	.
54210	8377	1	[	[	-LRB-
54210	8377	2	6	6	CD
54210	8377	3	]	]	-RRB-
54210	8377	4	This	this	DT
54210	8377	5	is	be	VBZ
54210	8377	6	taken	take	VBN
54210	8377	7	advantage	advantage	NN
54210	8377	8	of	of	IN
54210	8377	9	in	in	IN
54210	8377	10	practice	practice	NN
54210	8377	11	;	;	:
54210	8377	12	for	for	IN
54210	8377	13	instance	instance	NN
54210	8377	14	,	,	,
54210	8377	15	by	by	IN
54210	8377	16	pouring	pour	VBG
54210	8377	17	dilute	dilute	NN
54210	8377	18	acids	acid	NNS
54210	8377	19	over	over	IN
54210	8377	20	copper	copper	NN
54210	8377	21	turnings	turning	NNS
54210	8377	22	on	on	IN
54210	8377	23	revolving	revolve	VBG
54210	8377	24	tables	table	NNS
54210	8377	25	in	in	IN
54210	8377	26	the	the	DT
54210	8377	27	preparation	preparation	NN
54210	8377	28	of	of	IN
54210	8377	29	copper	copper	NN
54210	8377	30	salts	salt	NNS
54210	8377	31	,	,	,
54210	8377	32	such	such	JJ
54210	8377	33	as	as	IN
54210	8377	34	verdigris	verdigris	NNP
54210	8377	35	,	,	,
54210	8377	36	or	or	CC
54210	8377	37	the	the	DT
54210	8377	38	basic	basic	JJ
54210	8377	39	acetate	acetate	NNP
54210	8377	40	2C_{4}H_{6}CuO_{4},CuH_{2}O_{2},5H_{2}O	2c_{4}h_{6}cuo_{4},cuh_{2}o_{2},5h_{2}o	CD
54210	8377	41	,	,	,
54210	8377	42	which	which	WDT
54210	8377	43	is	be	VBZ
54210	8377	44	so	so	RB
54210	8377	45	much	much	RB
54210	8377	46	used	use	VBN
54210	8377	47	as	as	IN
54210	8377	48	an	an	DT
54210	8377	49	oil	oil	NN
54210	8377	50	paint	paint	NN
54210	8377	51	(	(	-LRB-
54210	8377	52	_	_	NNP
54210	8377	53	i.e.	i.e.	FW
54210	8377	54	_	_	NNP
54210	8377	55	with	with	IN
54210	8377	56	boiled	boil	VBN
54210	8377	57	oil	oil	NN
54210	8377	58	)	)	-RRB-
54210	8377	59	.	.	.
54210	8378	1	The	the	DT
54210	8378	2	capacity	capacity	NN
54210	8378	3	of	of	IN
54210	8378	4	copper	copper	NN
54210	8378	5	for	for	IN
54210	8378	6	absorbing	absorb	VBG
54210	8378	7	oxygen	oxygen	NN
54210	8378	8	in	in	IN
54210	8378	9	the	the	DT
54210	8378	10	presence	presence	NN
54210	8378	11	of	of	IN
54210	8378	12	acids	acid	NNS
54210	8378	13	is	be	VBZ
54210	8378	14	so	so	RB
54210	8378	15	great	great	JJ
54210	8378	16	that	that	IN
54210	8378	17	it	-PRON-	PRP
54210	8378	18	is	be	VBZ
54210	8378	19	possible	possible	JJ
54210	8378	20	by	by	IN
54210	8378	21	this	this	DT
54210	8378	22	means	mean	NNS
54210	8378	23	(	(	-LRB-
54210	8378	24	by	by	IN
54210	8378	25	taking	take	VBG
54210	8378	26	,	,	,
54210	8378	27	for	for	IN
54210	8378	28	example	example	NN
54210	8378	29	,	,	,
54210	8378	30	thin	thin	JJ
54210	8378	31	copper	copper	NN
54210	8378	32	shavings	shaving	NNS
54210	8378	33	moistened	moisten	VBN
54210	8378	34	with	with	IN
54210	8378	35	sulphuric	sulphuric	JJ
54210	8378	36	acid	acid	NN
54210	8378	37	)	)	-RRB-
54210	8378	38	to	to	TO
54210	8378	39	take	take	VB
54210	8378	40	up	up	RP
54210	8378	41	all	all	PDT
54210	8378	42	the	the	DT
54210	8378	43	oxygen	oxygen	NN
54210	8378	44	from	from	IN
54210	8378	45	a	a	DT
54210	8378	46	given	give	VBN
54210	8378	47	volume	volume	NN
54210	8378	48	of	of	IN
54210	8378	49	air	air	NN
54210	8378	50	,	,	,
54210	8378	51	and	and	CC
54210	8378	52	this	this	DT
54210	8378	53	is	be	VBZ
54210	8378	54	even	even	RB
54210	8378	55	employed	employ	VBN
54210	8378	56	for	for	IN
54210	8378	57	the	the	DT
54210	8378	58	analysis	analysis	NN
54210	8378	59	of	of	IN
54210	8378	60	air	air	NN
54210	8378	61	.	.	.
54210	8379	1	The	the	DT
54210	8379	2	combination	combination	NN
54210	8379	3	of	of	IN
54210	8379	4	copper	copper	NN
54210	8379	5	with	with	IN
54210	8379	6	oxygen	oxygen	NN
54210	8379	7	is	be	VBZ
54210	8379	8	not	not	RB
54210	8379	9	only	only	RB
54210	8379	10	aided	aid	VBN
54210	8379	11	by	by	IN
54210	8379	12	acids	acid	NNS
54210	8379	13	but	but	CC
54210	8379	14	also	also	RB
54210	8379	15	by	by	IN
54210	8379	16	alkalis	alkali	NNS
54210	8379	17	,	,	,
54210	8379	18	although	although	IN
54210	8379	19	cupric	cupric	JJ
54210	8379	20	oxide	oxide	NN
54210	8379	21	does	do	VBZ
54210	8379	22	not	not	RB
54210	8379	23	appear	appear	VB
54210	8379	24	to	to	TO
54210	8379	25	have	have	VB
54210	8379	26	an	an	DT
54210	8379	27	acid	acid	JJ
54210	8379	28	character	character	NN
54210	8379	29	.	.	.
54210	8380	1	Alkalis	alkali	NNS
54210	8380	2	do	do	VBP
54210	8380	3	not	not	RB
54210	8380	4	act	act	VB
54210	8380	5	on	on	IN
54210	8380	6	copper	copper	NN
54210	8380	7	except	except	IN
54210	8380	8	in	in	IN
54210	8380	9	the	the	DT
54210	8380	10	presence	presence	NN
54210	8380	11	of	of	IN
54210	8380	12	air	air	NN
54210	8380	13	,	,	,
54210	8380	14	when	when	WRB
54210	8380	15	they	-PRON-	PRP
54210	8380	16	produce	produce	VBP
54210	8380	17	cupric	cupric	JJ
54210	8380	18	oxide	oxide	NN
54210	8380	19	,	,	,
54210	8380	20	which	which	WDT
54210	8380	21	does	do	VBZ
54210	8380	22	not	not	RB
54210	8380	23	appear	appear	VB
54210	8380	24	to	to	TO
54210	8380	25	combine	combine	VB
54210	8380	26	with	with	IN
54210	8380	27	such	such	JJ
54210	8380	28	alkalis	alkali	NNS
54210	8380	29	as	as	IN
54210	8380	30	caustic	caustic	JJ
54210	8380	31	potash	potash	NN
54210	8380	32	or	or	CC
54210	8380	33	soda	soda	NN
54210	8380	34	.	.	.
54210	8381	1	But	but	CC
54210	8381	2	the	the	DT
54210	8381	3	_	_	NNP
54210	8381	4	action	action	NN
54210	8381	5	of	of	IN
54210	8381	6	ammonia	ammonia	NNP
54210	8381	7	_	_	NNP
54210	8381	8	is	be	VBZ
54210	8381	9	particularly	particularly	RB
54210	8381	10	distinct	distinct	JJ
54210	8381	11	(	(	-LRB-
54210	8381	12	Chapter	Chapter	NNP
54210	8381	13	V.	V.	NNP
54210	8381	14	,	,	,
54210	8381	15	Note	Note	NNP
54210	8381	16	2	2	CD
54210	8381	17	)	)	-RRB-
54210	8381	18	.	.	.
54210	8382	1	In	in	IN
54210	8382	2	the	the	DT
54210	8382	3	action	action	NN
54210	8382	4	of	of	IN
54210	8382	5	a	a	DT
54210	8382	6	solution	solution	NN
54210	8382	7	of	of	IN
54210	8382	8	ammonia	ammonia	NN
54210	8382	9	not	not	RB
54210	8382	10	only	only	RB
54210	8382	11	is	be	VBZ
54210	8382	12	oxygen	oxygen	NN
54210	8382	13	absorbed	absorb	VBN
54210	8382	14	by	by	IN
54210	8382	15	the	the	DT
54210	8382	16	copper	copper	NN
54210	8382	17	,	,	,
54210	8382	18	but	but	CC
54210	8382	19	it	-PRON-	PRP
54210	8382	20	also	also	RB
54210	8382	21	acts	act	VBZ
54210	8382	22	on	on	IN
54210	8382	23	the	the	DT
54210	8382	24	ammonia	ammonia	NN
54210	8382	25	,	,	,
54210	8382	26	and	and	CC
54210	8382	27	a	a	DT
54210	8382	28	definite	definite	JJ
54210	8382	29	quantity	quantity	NN
54210	8382	30	of	of	IN
54210	8382	31	ammonia	ammonia	NN
54210	8382	32	is	be	VBZ
54210	8382	33	always	always	RB
54210	8382	34	acted	act	VBN
54210	8382	35	on	on	IN
54210	8382	36	simultaneously	simultaneously	RB
54210	8382	37	with	with	IN
54210	8382	38	the	the	DT
54210	8382	39	passage	passage	NN
54210	8382	40	of	of	IN
54210	8382	41	the	the	DT
54210	8382	42	copper	copper	NN
54210	8382	43	into	into	IN
54210	8382	44	solution	solution	NN
54210	8382	45	.	.	.
54210	8383	1	The	the	DT
54210	8383	2	ammonia	ammonia	NN
54210	8383	3	is	be	VBZ
54210	8383	4	then	then	RB
54210	8383	5	converted	convert	VBN
54210	8383	6	into	into	IN
54210	8383	7	nitrous	nitrous	JJ
54210	8383	8	acid	acid	NN
54210	8383	9	,	,	,
54210	8383	10	according	accord	VBG
54210	8383	11	to	to	IN
54210	8383	12	the	the	DT
54210	8383	13	reaction	reaction	NN
54210	8383	14	:	:	:
54210	8383	15	NH_{3	nh_{3	NN
54210	8383	16	}	}	-RRB-
54210	8383	17	+	+	CC
54210	8383	18	O_{3	o_{3	NN
54210	8383	19	}	}	-RRB-
54210	8383	20	=	=	NFP
54210	8383	21	NHO_{2	nho_{2	UH
54210	8383	22	}	}	-RRB-
54210	8383	23	+	+	CC
54210	8383	24	H_{2}O	h_{2}o	NN
54210	8383	25	,	,	,
54210	8383	26	and	and	CC
54210	8383	27	the	the	DT
54210	8383	28	nitrous	nitrous	JJ
54210	8383	29	acid	acid	NN
54210	8383	30	thus	thus	RB
54210	8383	31	formed	form	VBD
54210	8383	32	passes	pass	NNS
54210	8383	33	into	into	IN
54210	8383	34	the	the	DT
54210	8383	35	state	state	NN
54210	8383	36	of	of	IN
54210	8383	37	ammonium	ammonium	NN
54210	8383	38	nitrite	nitrite	NNP
54210	8383	39	,	,	,
54210	8383	40	NH_{4}NO_{2	NH_{4}NO_{2	NNP
54210	8383	41	}	}	-RRB-
54210	8383	42	.	.	.
54210	8384	1	In	in	IN
54210	8384	2	this	this	DT
54210	8384	3	manner	manner	NN
54210	8384	4	three	three	CD
54210	8384	5	equivalents	equivalent	NNS
54210	8384	6	of	of	IN
54210	8384	7	oxygen	oxygen	NN
54210	8384	8	are	be	VBP
54210	8384	9	expended	expend	VBN
54210	8384	10	on	on	IN
54210	8384	11	the	the	DT
54210	8384	12	oxidation	oxidation	NN
54210	8384	13	of	of	IN
54210	8384	14	the	the	DT
54210	8384	15	ammonia	ammonia	NN
54210	8384	16	,	,	,
54210	8384	17	and	and	CC
54210	8384	18	six	six	CD
54210	8384	19	equivalents	equivalent	NNS
54210	8384	20	of	of	IN
54210	8384	21	oxygen	oxygen	NN
54210	8384	22	pass	pass	VBP
54210	8384	23	over	over	RP
54210	8384	24	to	to	IN
54210	8384	25	the	the	DT
54210	8384	26	copper	copper	NN
54210	8384	27	,	,	,
54210	8384	28	forming	form	VBG
54210	8384	29	six	six	CD
54210	8384	30	atoms	atom	NNS
54210	8384	31	of	of	IN
54210	8384	32	cupric	cupric	JJ
54210	8384	33	oxide	oxide	NN
54210	8384	34	.	.	.
54210	8385	1	The	the	DT
54210	8385	2	latter	latter	NN
54210	8385	3	does	do	VBZ
54210	8385	4	not	not	RB
54210	8385	5	remain	remain	VB
54210	8385	6	in	in	IN
54210	8385	7	the	the	DT
54210	8385	8	state	state	NN
54210	8385	9	of	of	IN
54210	8385	10	oxide	oxide	NN
54210	8385	11	,	,	,
54210	8385	12	but	but	CC
54210	8385	13	combines	combine	VBZ
54210	8385	14	with	with	IN
54210	8385	15	the	the	DT
54210	8385	16	ammonia	ammonia	NN
54210	8385	17	.	.	.
54210	8386	1	A	a	DT
54210	8386	2	strong	strong	JJ
54210	8386	3	solution	solution	NN
54210	8386	4	of	of	IN
54210	8386	5	common	common	JJ
54210	8386	6	salt	salt	NN
54210	8386	7	does	do	VBZ
54210	8386	8	not	not	RB
54210	8386	9	act	act	VB
54210	8386	10	on	on	IN
54210	8386	11	copper	copper	NN
54210	8386	12	,	,	,
54210	8386	13	but	but	CC
54210	8386	14	a	a	DT
54210	8386	15	dilute	dilute	NN
54210	8386	16	solution	solution	NN
54210	8386	17	of	of	IN
54210	8386	18	the	the	DT
54210	8386	19	salt	salt	NN
54210	8386	20	corrodes	corrode	VBZ
54210	8386	21	copper	copper	NN
54210	8386	22	,	,	,
54210	8386	23	converting	convert	VBG
54210	8386	24	it	-PRON-	PRP
54210	8386	25	into	into	IN
54210	8386	26	oxychloride	oxychloride	NN
54210	8386	27	--	--	:
54210	8386	28	that	that	RB
54210	8386	29	is	is	RB
54210	8386	30	,	,	,
54210	8386	31	in	in	IN
54210	8386	32	the	the	DT
54210	8386	33	presence	presence	NN
54210	8386	34	of	of	IN
54210	8386	35	air	air	NN
54210	8386	36	.	.	.
54210	8387	1	This	this	DT
54210	8387	2	action	action	NN
54210	8387	3	of	of	IN
54210	8387	4	salt	salt	NN
54210	8387	5	water	water	NN
54210	8387	6	is	be	VBZ
54210	8387	7	evident	evident	JJ
54210	8387	8	in	in	IN
54210	8387	9	those	those	DT
54210	8387	10	cases	case	NNS
54210	8387	11	where	where	WRB
54210	8387	12	the	the	DT
54210	8387	13	bottoms	bottom	NNS
54210	8387	14	of	of	IN
54210	8387	15	ships	ship	NNS
54210	8387	16	are	be	VBP
54210	8387	17	coated	coat	VBN
54210	8387	18	with	with	IN
54210	8387	19	sheet	sheet	NN
54210	8387	20	copper	copper	NN
54210	8387	21	.	.	.
54210	8388	1	From	from	IN
54210	8388	2	what	what	WP
54210	8388	3	has	have	VBZ
54210	8388	4	been	be	VBN
54210	8388	5	said	say	VBN
54210	8388	6	above	above	IN
54210	8388	7	it	-PRON-	PRP
54210	8388	8	will	will	MD
54210	8388	9	be	be	VB
54210	8388	10	evident	evident	JJ
54210	8388	11	that	that	IN
54210	8388	12	copper	copper	NN
54210	8388	13	vessels	vessel	NNS
54210	8388	14	should	should	MD
54210	8388	15	not	not	RB
54210	8388	16	be	be	VB
54210	8388	17	employed	employ	VBN
54210	8388	18	in	in	IN
54210	8388	19	the	the	DT
54210	8388	20	preparation	preparation	NN
54210	8388	21	of	of	IN
54210	8388	22	food	food	NN
54210	8388	23	,	,	,
54210	8388	24	because	because	IN
54210	8388	25	this	this	DT
54210	8388	26	contains	contain	VBZ
54210	8388	27	salts	salt	NNS
54210	8388	28	and	and	CC
54210	8388	29	acids	acid	NNS
54210	8388	30	which	which	WDT
54210	8388	31	act	act	VBP
54210	8388	32	on	on	IN
54210	8388	33	copper	copper	NN
54210	8388	34	in	in	IN
54210	8388	35	the	the	DT
54210	8388	36	presence	presence	NN
54210	8388	37	of	of	IN
54210	8388	38	air	air	NN
54210	8388	39	,	,	,
54210	8388	40	and	and	CC
54210	8388	41	give	give	VB
54210	8388	42	copper	copper	NN
54210	8388	43	salts	salt	NNS
54210	8388	44	,	,	,
54210	8388	45	which	which	WDT
54210	8388	46	are	be	VBP
54210	8388	47	poisonous	poisonous	JJ
54210	8388	48	,	,	,
54210	8388	49	and	and	CC
54210	8388	50	therefore	therefore	RB
54210	8388	51	the	the	DT
54210	8388	52	food	food	NN
54210	8388	53	prepared	prepare	VBN
54210	8388	54	in	in	IN
54210	8388	55	untinned	untinned	JJ
54210	8388	56	copper	copper	NN
54210	8388	57	vessels	vessel	NNS
54210	8388	58	may	may	MD
54210	8388	59	be	be	VB
54210	8388	60	poisonous	poisonous	JJ
54210	8388	61	.	.	.
54210	8389	1	Hence	hence	RB
54210	8389	2	tinned	tinned	JJ
54210	8389	3	vessels	vessel	NNS
54210	8389	4	are	be	VBP
54210	8389	5	employed	employ	VBN
54210	8389	6	for	for	IN
54210	8389	7	this	this	DT
54210	8389	8	purpose	purpose	NN
54210	8389	9	--	--	:
54210	8389	10	that	that	RB
54210	8389	11	is	is	RB
54210	8389	12	,	,	,
54210	8389	13	copper	copper	NN
54210	8389	14	vessels	vessel	NNS
54210	8389	15	coated	coat	VBN
54210	8389	16	with	with	IN
54210	8389	17	a	a	DT
54210	8389	18	thin	thin	JJ
54210	8389	19	layer	layer	NN
54210	8389	20	of	of	IN
54210	8389	21	tin	tin	NN
54210	8389	22	,	,	,
54210	8389	23	on	on	IN
54210	8389	24	which	which	WDT
54210	8389	25	acid	acid	NN
54210	8389	26	and	and	CC
54210	8389	27	saline	saline	JJ
54210	8389	28	solutions	solution	NNS
54210	8389	29	do	do	VBP
54210	8389	30	not	not	RB
54210	8389	31	act	act	VB
54210	8389	32	.	.	.
54210	8390	1	Both	both	DT
54210	8390	2	the	the	DT
54210	8390	3	oxides	oxide	NNS
54210	8390	4	of	of	IN
54210	8390	5	copper	copper	NN
54210	8390	6	,	,	,
54210	8390	7	Cu_{2}O	Cu_{2}O	''
54210	8390	8	and	and	CC
54210	8390	9	CuO	CuO	NNP
54210	8390	10	,	,	,
54210	8390	11	are	be	VBP
54210	8390	12	unacted	unacted	JJ
54210	8390	13	on	on	IN
54210	8390	14	by	by	IN
54210	8390	15	air	air	NN
54210	8390	16	,	,	,
54210	8390	17	and	and	CC
54210	8390	18	,	,	,
54210	8390	19	as	as	IN
54210	8390	20	already	already	RB
54210	8390	21	mentioned	mention	VBN
54210	8390	22	,	,	,
54210	8390	23	they	-PRON-	PRP
54210	8390	24	both	both	DT
54210	8390	25	occur	occur	VBP
54210	8390	26	in	in	IN
54210	8390	27	nature	nature	NN
54210	8390	28	.	.	.
54210	8391	1	[	[	-LRB-
54210	8391	2	6	6	CD
54210	8391	3	bis	bis	NN
54210	8391	4	]	]	-RRB-
54210	8391	5	However	however	RB
54210	8391	6	,	,	,
54210	8391	7	in	in	IN
54210	8391	8	the	the	DT
54210	8391	9	majority	majority	NN
54210	8391	10	of	of	IN
54210	8391	11	cases	case	NNS
54210	8391	12	copper	copper	NN
54210	8391	13	is	be	VBZ
54210	8391	14	obtained	obtain	VBN
54210	8391	15	in	in	IN
54210	8391	16	the	the	DT
54210	8391	17	form	form	NN
54210	8391	18	of	of	IN
54210	8391	19	cupric	cupric	JJ
54210	8391	20	oxide	oxide	NN
54210	8391	21	and	and	CC
54210	8391	22	its	-PRON-	PRP$
54210	8391	23	salts	salt	NNS
54210	8391	24	--	--	:
54210	8391	25	and	and	CC
54210	8391	26	the	the	DT
54210	8391	27	copper	copper	NN
54210	8391	28	compounds	compound	NNS
54210	8391	29	used	use	VBN
54210	8391	30	industrially	industrially	RB
54210	8391	31	generally	generally	RB
54210	8391	32	belong	belong	VBP
54210	8391	33	to	to	IN
54210	8391	34	this	this	DT
54210	8391	35	type	type	NN
54210	8391	36	.	.	.
54210	8392	1	This	this	DT
54210	8392	2	is	be	VBZ
54210	8392	3	due	due	JJ
54210	8392	4	to	to	IN
54210	8392	5	the	the	DT
54210	8392	6	fact	fact	NN
54210	8392	7	that	that	IN
54210	8392	8	the	the	DT
54210	8392	9	_	_	NNP
54210	8392	10	cuprous	cuprous	JJ
54210	8392	11	compounds	compound	NNS
54210	8392	12	absorb	absorb	VBP
54210	8392	13	oxygen	oxygen	NN
54210	8392	14	_	_	NNP
54210	8392	15	from	from	IN
54210	8392	16	the	the	DT
54210	8392	17	air	air	NN
54210	8392	18	and	and	CC
54210	8392	19	pass	pass	VB
54210	8392	20	into	into	IN
54210	8392	21	cupric	cupric	JJ
54210	8392	22	compounds	compound	NNS
54210	8392	23	.	.	.
54210	8393	1	The	the	DT
54210	8393	2	cupric	cupric	JJ
54210	8393	3	compounds	compound	NNS
54210	8393	4	may	may	MD
54210	8393	5	serve	serve	VB
54210	8393	6	as	as	IN
54210	8393	7	the	the	DT
54210	8393	8	source	source	NN
54210	8393	9	for	for	IN
54210	8393	10	the	the	DT
54210	8393	11	preparation	preparation	NN
54210	8393	12	of	of	IN
54210	8393	13	cuprous	cuprous	JJ
54210	8393	14	oxide	oxide	NN
54210	8393	15	,	,	,
54210	8393	16	because	because	IN
54210	8393	17	many	many	JJ
54210	8393	18	reducing	reduce	VBG
54210	8393	19	agents	agent	NNS
54210	8393	20	are	be	VBP
54210	8393	21	capable	capable	JJ
54210	8393	22	of	of	IN
54210	8393	23	deoxidising	deoxidise	VBG
54210	8393	24	the	the	DT
54210	8393	25	oxide	oxide	NN
54210	8393	26	into	into	IN
54210	8393	27	the	the	DT
54210	8393	28	suboxide	suboxide	NN
54210	8393	29	.	.	.
54210	8394	1	Organic	organic	JJ
54210	8394	2	substances	substance	NNS
54210	8394	3	are	be	VBP
54210	8394	4	most	most	RBS
54210	8394	5	generally	generally	RB
54210	8394	6	employed	employ	VBN
54210	8394	7	for	for	IN
54210	8394	8	this	this	DT
54210	8394	9	purpose	purpose	NN
54210	8394	10	,	,	,
54210	8394	11	and	and	CC
54210	8394	12	especially	especially	RB
54210	8394	13	saccharine	saccharine	JJ
54210	8394	14	substances	substance	NNS
54210	8394	15	,	,	,
54210	8394	16	which	which	WDT
54210	8394	17	are	be	VBP
54210	8394	18	able	able	JJ
54210	8394	19	,	,	,
54210	8394	20	in	in	IN
54210	8394	21	the	the	DT
54210	8394	22	presence	presence	NN
54210	8394	23	of	of	IN
54210	8394	24	alkalis	alkalis	NNP
54210	8394	25	,	,	,
54210	8394	26	to	to	TO
54210	8394	27	undergo	undergo	VB
54210	8394	28	oxidation	oxidation	NN
54210	8394	29	at	at	IN
54210	8394	30	the	the	DT
54210	8394	31	expense	expense	NN
54210	8394	32	of	of	IN
54210	8394	33	the	the	DT
54210	8394	34	oxygen	oxygen	NN
54210	8394	35	of	of	IN
54210	8394	36	the	the	DT
54210	8394	37	cupric	cupric	JJ
54210	8394	38	oxide	oxide	NN
54210	8394	39	,	,	,
54210	8394	40	and	and	CC
54210	8394	41	to	to	TO
54210	8394	42	give	give	VB
54210	8394	43	acids	acid	NNS
54210	8394	44	which	which	WDT
54210	8394	45	combine	combine	VBP
54210	8394	46	with	with	IN
54210	8394	47	the	the	DT
54210	8394	48	alkali	alkali	JJ
54210	8394	49	:	:	:
54210	8394	50	2CuO	2cuo	LS
54210	8394	51	-	-	HYPH
54210	8394	52	O	o	NN
54210	8394	53	=	=	NFP
54210	8394	54	Cu_{2}O.	Cu_{2}O.	.
54210	8395	1	In	in	IN
54210	8395	2	this	this	DT
54210	8395	3	case	case	NN
54210	8395	4	the	the	DT
54210	8395	5	deoxidation	deoxidation	NN
54210	8395	6	of	of	IN
54210	8395	7	the	the	DT
54210	8395	8	copper	copper	NN
54210	8395	9	may	may	MD
54210	8395	10	be	be	VB
54210	8395	11	carried	carry	VBN
54210	8395	12	further	far	RBR
54210	8395	13	and	and	CC
54210	8395	14	metallic	metallic	JJ
54210	8395	15	copper	copper	NN
54210	8395	16	obtained	obtain	VBN
54210	8395	17	,	,	,
54210	8395	18	if	if	IN
54210	8395	19	only	only	RB
54210	8395	20	the	the	DT
54210	8395	21	reaction	reaction	NN
54210	8395	22	be	be	VB
54210	8395	23	aided	aid	VBN
54210	8395	24	by	by	IN
54210	8395	25	heat	heat	NN
54210	8395	26	.	.	.
54210	8396	1	Thus	thus	RB
54210	8396	2	,	,	,
54210	8396	3	for	for	IN
54210	8396	4	example	example	NN
54210	8396	5	,	,	,
54210	8396	6	a	a	DT
54210	8396	7	fine	fine	JJ
54210	8396	8	powder	powder	NN
54210	8396	9	of	of	IN
54210	8396	10	metallic	metallic	JJ
54210	8396	11	copper	copper	NN
54210	8396	12	may	may	MD
54210	8396	13	be	be	VB
54210	8396	14	obtained	obtain	VBN
54210	8396	15	by	by	IN
54210	8396	16	heating	heat	VBG
54210	8396	17	an	an	DT
54210	8396	18	ammoniacal	ammoniacal	JJ
54210	8396	19	solution	solution	NN
54210	8396	20	of	of	IN
54210	8396	21	cupric	cupric	JJ
54210	8396	22	oxide	oxide	NN
54210	8396	23	with	with	IN
54210	8396	24	caustic	caustic	JJ
54210	8396	25	potash	potash	NN
54210	8396	26	and	and	CC
54210	8396	27	grape	grape	NN
54210	8396	28	sugar	sugar	NN
54210	8396	29	.	.	.
54210	8397	1	But	but	CC
54210	8397	2	if	if	IN
54210	8397	3	the	the	DT
54210	8397	4	reducing	reduce	VBG
54210	8397	5	action	action	NN
54210	8397	6	of	of	IN
54210	8397	7	the	the	DT
54210	8397	8	saccharine	saccharine	NNP
54210	8397	9	substance	substance	NN
54210	8397	10	proceed	proceed	VBP
54210	8397	11	in	in	IN
54210	8397	12	the	the	DT
54210	8397	13	presence	presence	NN
54210	8397	14	of	of	IN
54210	8397	15	a	a	DT
54210	8397	16	sufficient	sufficient	JJ
54210	8397	17	quantity	quantity	NN
54210	8397	18	of	of	IN
54210	8397	19	alkali	alkali	JJ
54210	8397	20	in	in	IN
54210	8397	21	solution	solution	NN
54210	8397	22	,	,	,
54210	8397	23	and	and	CC
54210	8397	24	at	at	IN
54210	8397	25	not	not	RB
54210	8397	26	too	too	RB
54210	8397	27	high	high	JJ
54210	8397	28	a	a	DT
54210	8397	29	temperature	temperature	NN
54210	8397	30	,	,	,
54210	8397	31	cuprous	cuprous	JJ
54210	8397	32	oxide	oxide	NN
54210	8397	33	is	be	VBZ
54210	8397	34	obtained	obtain	VBN
54210	8397	35	.	.	.
54210	8398	1	To	to	TO
54210	8398	2	see	see	VB
54210	8398	3	this	this	DT
54210	8398	4	reaction	reaction	NN
54210	8398	5	clearly	clearly	RB
54210	8398	6	,	,	,
54210	8398	7	it	-PRON-	PRP
54210	8398	8	is	be	VBZ
54210	8398	9	not	not	RB
54210	8398	10	sufficient	sufficient	JJ
54210	8398	11	to	to	TO
54210	8398	12	take	take	VB
54210	8398	13	any	any	DT
54210	8398	14	cupric	cupric	JJ
54210	8398	15	salt	salt	NN
54210	8398	16	,	,	,
54210	8398	17	because	because	IN
54210	8398	18	the	the	DT
54210	8398	19	alkali	alkali	JJ
54210	8398	20	necessary	necessary	JJ
54210	8398	21	for	for	IN
54210	8398	22	the	the	DT
54210	8398	23	reaction	reaction	NN
54210	8398	24	might	may	MD
54210	8398	25	precipitate	precipitate	VB
54210	8398	26	cupric	cupric	JJ
54210	8398	27	oxide	oxide	NN
54210	8398	28	--	--	:
54210	8398	29	it	-PRON-	PRP
54210	8398	30	is	be	VBZ
54210	8398	31	necessary	necessary	JJ
54210	8398	32	to	to	TO
54210	8398	33	add	add	VB
54210	8398	34	previously	previously	RB
54210	8398	35	some	some	DT
54210	8398	36	substance	substance	NN
54210	8398	37	which	which	WDT
54210	8398	38	will	will	MD
54210	8398	39	prevent	prevent	VB
54210	8398	40	this	this	DT
54210	8398	41	precipitation	precipitation	NN
54210	8398	42	.	.	.
54210	8399	1	Among	among	IN
54210	8399	2	such	such	JJ
54210	8399	3	substances	substance	NNS
54210	8399	4	,	,	,
54210	8399	5	tartaric	tartaric	NN
54210	8399	6	acid	acid	NN
54210	8399	7	,	,	,
54210	8399	8	C_{4}H_{6}O_{6	C_{4}H_{6}O_{6	NNP
54210	8399	9	}	}	-RRB-
54210	8399	10	,	,	,
54210	8399	11	is	be	VBZ
54210	8399	12	one	one	CD
54210	8399	13	of	of	IN
54210	8399	14	the	the	DT
54210	8399	15	best	good	JJS
54210	8399	16	.	.	.
54210	8400	1	In	in	IN
54210	8400	2	the	the	DT
54210	8400	3	presence	presence	NN
54210	8400	4	of	of	IN
54210	8400	5	a	a	DT
54210	8400	6	sufficient	sufficient	JJ
54210	8400	7	quantity	quantity	NN
54210	8400	8	of	of	IN
54210	8400	9	tartaric	tartaric	NN
54210	8400	10	acid	acid	NN
54210	8400	11	,	,	,
54210	8400	12	any	any	DT
54210	8400	13	amount	amount	NN
54210	8400	14	of	of	IN
54210	8400	15	alkali	alkali	JJ
54210	8400	16	may	may	MD
54210	8400	17	be	be	VB
54210	8400	18	added	add	VBN
54210	8400	19	to	to	IN
54210	8400	20	a	a	DT
54210	8400	21	solution	solution	NN
54210	8400	22	of	of	IN
54210	8400	23	cupric	cupric	JJ
54210	8400	24	salt	salt	NN
54210	8400	25	without	without	IN
54210	8400	26	producing	produce	VBG
54210	8400	27	a	a	DT
54210	8400	28	precipitate	precipitate	NN
54210	8400	29	,	,	,
54210	8400	30	because	because	IN
54210	8400	31	a	a	DT
54210	8400	32	soluble	soluble	JJ
54210	8400	33	double	double	JJ
54210	8400	34	salt	salt	NN
54210	8400	35	of	of	IN
54210	8400	36	cupric	cupric	JJ
54210	8400	37	oxide	oxide	NN
54210	8400	38	and	and	CC
54210	8400	39	alkali	alkali	JJ
54210	8400	40	is	be	VBZ
54210	8400	41	then	then	RB
54210	8400	42	formed	form	VBN
54210	8400	43	.	.	.
54210	8401	1	If	if	IN
54210	8401	2	glucose	glucose	NN
54210	8401	3	(	(	-LRB-
54210	8401	4	for	for	IN
54210	8401	5	instance	instance	NN
54210	8401	6	,	,	,
54210	8401	7	honey	honey	NN
54210	8401	8	or	or	CC
54210	8401	9	molasses	molasse	NNS
54210	8401	10	)	)	-RRB-
54210	8401	11	be	be	VB
54210	8401	12	added	add	VBN
54210	8401	13	to	to	IN
54210	8401	14	such	such	PDT
54210	8401	15	an	an	DT
54210	8401	16	alkaline	alkaline	NN
54210	8401	17	tartaric	tartaric	NN
54210	8401	18	solution	solution	NN
54210	8401	19	,	,	,
54210	8401	20	and	and	CC
54210	8401	21	the	the	DT
54210	8401	22	temperature	temperature	NN
54210	8401	23	be	be	VB
54210	8401	24	slightly	slightly	RB
54210	8401	25	raised	raise	VBN
54210	8401	26	,	,	,
54210	8401	27	it	-PRON-	PRP
54210	8401	28	first	first	RB
54210	8401	29	gives	give	VBZ
54210	8401	30	a	a	DT
54210	8401	31	yellow	yellow	JJ
54210	8401	32	precipitate	precipitate	NN
54210	8401	33	(	(	-LRB-
54210	8401	34	this	this	DT
54210	8401	35	is	be	VBZ
54210	8401	36	cuprous	cuprous	JJ
54210	8401	37	hydroxide	hydroxide	NN
54210	8401	38	,	,	,
54210	8401	39	CuHO	CuHO	NNP
54210	8401	40	)	)	-RRB-
54210	8401	41	,	,	,
54210	8401	42	and	and	CC
54210	8401	43	then	then	RB
54210	8401	44	,	,	,
54210	8401	45	on	on	IN
54210	8401	46	boiling	boil	VBG
54210	8401	47	,	,	,
54210	8401	48	a	a	DT
54210	8401	49	red	red	JJ
54210	8401	50	precipitate	precipitate	NN
54210	8401	51	of	of	IN
54210	8401	52	(	(	-LRB-
54210	8401	53	anhydrous	anhydrous	JJ
54210	8401	54	)	)	-RRB-
54210	8401	55	cuprous	cuprous	JJ
54210	8401	56	oxide	oxide	NN
54210	8401	57	.	.	.
54210	8402	1	If	if	IN
54210	8402	2	such	such	PDT
54210	8402	3	a	a	DT
54210	8402	4	mixture	mixture	NN
54210	8402	5	be	be	VB
54210	8402	6	left	leave	VBN
54210	8402	7	for	for	IN
54210	8402	8	a	a	DT
54210	8402	9	long	long	JJ
54210	8402	10	time	time	NN
54210	8402	11	at	at	IN
54210	8402	12	the	the	DT
54210	8402	13	ordinary	ordinary	JJ
54210	8402	14	temperature	temperature	NN
54210	8402	15	,	,	,
54210	8402	16	it	-PRON-	PRP
54210	8402	17	deposits	deposit	VBZ
54210	8402	18	well	well	RB
54210	8402	19	-	-	HYPH
54210	8402	20	formed	form	VBN
54210	8402	21	crystals	crystal	NNS
54210	8402	22	of	of	IN
54210	8402	23	anhydrous	anhydrous	JJ
54210	8402	24	cuprous	cuprous	JJ
54210	8402	25	oxide	oxide	NN
54210	8402	26	belonging	belong	VBG
54210	8402	27	to	to	IN
54210	8402	28	the	the	DT
54210	8402	29	regular	regular	JJ
54210	8402	30	system	system	NN
54210	8402	31	.	.	.
54210	8403	1	[	[	-LRB-
54210	8403	2	7	7	CD
54210	8403	3	]	]	-RRB-
54210	8403	4	[	[	-LRB-
54210	8403	5	6	6	CD
54210	8403	6	bis	bis	NN
54210	8403	7	]	]	-RRB-
54210	8403	8	Copper	Copper	NNP
54210	8403	9	,	,	,
54210	8403	10	besides	besides	IN
54210	8403	11	the	the	DT
54210	8403	12	cuprous	cuprous	JJ
54210	8403	13	oxide	oxide	NN
54210	8403	14	,	,	,
54210	8403	15	Cu_{2}O	cu_{2}o	UH
54210	8403	16	,	,	,
54210	8403	17	and	and	CC
54210	8403	18	cupric	cupric	JJ
54210	8403	19	oxide	oxide	NN
54210	8403	20	,	,	,
54210	8403	21	CuO	cuo	NN
54210	8403	22	,	,	,
54210	8403	23	gives	give	VBZ
54210	8403	24	two	two	CD
54210	8403	25	known	know	VBN
54210	8403	26	higher	high	JJR
54210	8403	27	forms	form	NNS
54210	8403	28	of	of	IN
54210	8403	29	oxidation	oxidation	NN
54210	8403	30	,	,	,
54210	8403	31	but	but	CC
54210	8403	32	they	-PRON-	PRP
54210	8403	33	have	have	VBP
54210	8403	34	scarcely	scarcely	RB
54210	8403	35	been	be	VBN
54210	8403	36	investigated	investigate	VBN
54210	8403	37	,	,	,
54210	8403	38	and	and	CC
54210	8403	39	even	even	RB
54210	8403	40	their	-PRON-	PRP$
54210	8403	41	composition	composition	NN
54210	8403	42	is	be	VBZ
54210	8403	43	not	not	RB
54210	8403	44	well	well	RB
54210	8403	45	known	known	JJ
54210	8403	46	.	.	.
54210	8404	1	_	_	NNP
54210	8404	2	Copper	Copper	NNP
54210	8404	3	dioxide	dioxide	NN
54210	8404	4	_	_	NNP
54210	8404	5	(	(	-LRB-
54210	8404	6	CuO_{2	CuO_{2	NNP
54210	8404	7	}	}	-RRB-
54210	8404	8	,	,	,
54210	8404	9	or	or	CC
54210	8404	10	CuO_{2},H_{2}O	CuO_{2},H_{2}O	NNP
54210	8404	11	,	,	,
54210	8404	12	perhaps	perhaps	RB
54210	8404	13	CuOH_{2}O_{2	CuOH_{2}O_{2	NNP
54210	8404	14	}	}	-RRB-
54210	8404	15	)	)	-RRB-
54210	8404	16	is	be	VBZ
54210	8404	17	obtained	obtain	VBN
54210	8404	18	by	by	IN
54210	8404	19	the	the	DT
54210	8404	20	action	action	NN
54210	8404	21	of	of	IN
54210	8404	22	hydrogen	hydrogen	NN
54210	8404	23	peroxide	peroxide	NN
54210	8404	24	on	on	IN
54210	8404	25	cupric	cupric	NNP
54210	8404	26	hydroxide	hydroxide	NN
54210	8404	27	,	,	,
54210	8404	28	when	when	WRB
54210	8404	29	the	the	DT
54210	8404	30	green	green	JJ
54210	8404	31	colour	colour	NN
54210	8404	32	of	of	IN
54210	8404	33	the	the	DT
54210	8404	34	latter	latter	JJ
54210	8404	35	is	be	VBZ
54210	8404	36	changed	change	VBN
54210	8404	37	to	to	IN
54210	8404	38	yellow	yellow	JJ
54210	8404	39	.	.	.
54210	8405	1	It	-PRON-	PRP
54210	8405	2	is	be	VBZ
54210	8405	3	very	very	RB
54210	8405	4	unstable	unstable	JJ
54210	8405	5	,	,	,
54210	8405	6	and	and	CC
54210	8405	7	is	be	VBZ
54210	8405	8	decomposed	decompose	VBN
54210	8405	9	even	even	RB
54210	8405	10	by	by	IN
54210	8405	11	boiling	boil	VBG
54210	8405	12	water	water	NN
54210	8405	13	,	,	,
54210	8405	14	with	with	IN
54210	8405	15	the	the	DT
54210	8405	16	evolution	evolution	NN
54210	8405	17	of	of	IN
54210	8405	18	oxygen	oxygen	NN
54210	8405	19	,	,	,
54210	8405	20	whilst	whilst	IN
54210	8405	21	the	the	DT
54210	8405	22	action	action	NN
54210	8405	23	of	of	IN
54210	8405	24	acids	acid	NNS
54210	8405	25	gives	give	VBZ
54210	8405	26	cupric	cupric	JJ
54210	8405	27	salts	salt	NNS
54210	8405	28	,	,	,
54210	8405	29	oxygen	oxygen	NN
54210	8405	30	being	be	VBG
54210	8405	31	also	also	RB
54210	8405	32	disengaged	disengage	VBN
54210	8405	33	.	.	.
54210	8406	1	A	a	DT
54210	8406	2	still	still	RB
54210	8406	3	higher	high	JJR
54210	8406	4	_	_	NNP
54210	8406	5	copper	copper	NN
54210	8406	6	peroxide	peroxide	NN
54210	8406	7	_	_	NNP
54210	8406	8	is	be	VBZ
54210	8406	9	formed	form	VBN
54210	8406	10	by	by	IN
54210	8406	11	heating	heat	VBG
54210	8406	12	a	a	DT
54210	8406	13	mixture	mixture	NN
54210	8406	14	of	of	IN
54210	8406	15	caustic	caustic	JJ
54210	8406	16	potash	potash	NNP
54210	8406	17	,	,	,
54210	8406	18	nitre	nitre	NNP
54210	8406	19	,	,	,
54210	8406	20	and	and	CC
54210	8406	21	metallic	metallic	JJ
54210	8406	22	copper	copper	NN
54210	8406	23	to	to	IN
54210	8406	24	a	a	DT
54210	8406	25	red	red	JJ
54210	8406	26	heat	heat	NN
54210	8406	27	,	,	,
54210	8406	28	and	and	CC
54210	8406	29	by	by	IN
54210	8406	30	dissolving	dissolve	VBG
54210	8406	31	cupric	cupric	NN
54210	8406	32	hydroxide	hydroxide	NN
54210	8406	33	in	in	IN
54210	8406	34	solutions	solution	NNS
54210	8406	35	of	of	IN
54210	8406	36	the	the	DT
54210	8406	37	hypochlorites	hypochlorite	NNS
54210	8406	38	of	of	IN
54210	8406	39	the	the	DT
54210	8406	40	alkali	alkali	JJ
54210	8406	41	metals	metal	NNS
54210	8406	42	.	.	.
54210	8407	1	A	a	DT
54210	8407	2	slight	slight	JJ
54210	8407	3	heating	heating	NN
54210	8407	4	of	of	IN
54210	8407	5	the	the	DT
54210	8407	6	soluble	soluble	JJ
54210	8407	7	salt	salt	NN
54210	8407	8	formed	form	VBN
54210	8407	9	is	be	VBZ
54210	8407	10	enough	enough	JJ
54210	8407	11	for	for	IN
54210	8407	12	it	-PRON-	PRP
54210	8407	13	to	to	TO
54210	8407	14	be	be	VB
54210	8407	15	decomposed	decompose	VBN
54210	8407	16	into	into	IN
54210	8407	17	oxygen	oxygen	NN
54210	8407	18	and	and	CC
54210	8407	19	copper	copper	NN
54210	8407	20	dioxide	dioxide	NN
54210	8407	21	,	,	,
54210	8407	22	which	which	WDT
54210	8407	23	is	be	VBZ
54210	8407	24	precipitated	precipitate	VBN
54210	8407	25	.	.	.
54210	8408	1	Judging	judge	VBG
54210	8408	2	from	from	IN
54210	8408	3	Frémy	Frémy	NNP
54210	8408	4	's	's	POS
54210	8408	5	researches	research	NNS
54210	8408	6	,	,	,
54210	8408	7	the	the	DT
54210	8408	8	composition	composition	NN
54210	8408	9	of	of	IN
54210	8408	10	the	the	DT
54210	8408	11	copper	copper	NN
54210	8408	12	-	-	HYPH
54210	8408	13	potassic	potassic	JJ
54210	8408	14	compound	compound	NN
54210	8408	15	should	should	MD
54210	8408	16	be	be	VB
54210	8408	17	K_{2}CuO_{4	K_{2}CuO_{4	NNP
54210	8408	18	}	}	-RRB-
54210	8408	19	.	.	.
54210	8409	1	Perhaps	perhaps	RB
54210	8409	2	this	this	DT
54210	8409	3	is	be	VBZ
54210	8409	4	a	a	DT
54210	8409	5	compound	compound	NN
54210	8409	6	of	of	IN
54210	8409	7	the	the	DT
54210	8409	8	peroxides	peroxide	NNS
54210	8409	9	of	of	IN
54210	8409	10	potassium	potassium	NN
54210	8409	11	,	,	,
54210	8409	12	K_{2}O_{2	K_{2}O_{2	NNP
54210	8409	13	}	}	-RRB-
54210	8409	14	,	,	,
54210	8409	15	and	and	CC
54210	8409	16	of	of	IN
54210	8409	17	copper	copper	NN
54210	8409	18	,	,	,
54210	8409	19	CuO_{2	CuO_{2	NNP
54210	8409	20	}	}	-RRB-
54210	8409	21	.	.	.
54210	8410	1	[	[	-LRB-
54210	8410	2	7	7	CD
54210	8410	3	]	]	-RRB-
54210	8410	4	Colourless	colourless	JJ
54210	8410	5	solutions	solution	NNS
54210	8410	6	of	of	IN
54210	8410	7	cuprous	cuprous	JJ
54210	8410	8	salts	salt	NNS
54210	8410	9	may	may	MD
54210	8410	10	also	also	RB
54210	8410	11	be	be	VB
54210	8410	12	obtained	obtain	VBN
54210	8410	13	by	by	IN
54210	8410	14	the	the	DT
54210	8410	15	action	action	NN
54210	8410	16	of	of	IN
54210	8410	17	sulphurous	sulphurous	JJ
54210	8410	18	or	or	CC
54210	8410	19	phosphorous	phosphorous	JJ
54210	8410	20	acid	acid	NN
54210	8410	21	and	and	CC
54210	8410	22	similar	similar	JJ
54210	8410	23	lower	low	JJR
54210	8410	24	grades	grade	NNS
54210	8410	25	of	of	IN
54210	8410	26	oxidation	oxidation	NN
54210	8410	27	on	on	IN
54210	8410	28	the	the	DT
54210	8410	29	blue	blue	JJ
54210	8410	30	solutions	solution	NNS
54210	8410	31	of	of	IN
54210	8410	32	the	the	DT
54210	8410	33	cupric	cupric	JJ
54210	8410	34	salts	salt	NNS
54210	8410	35	.	.	.
54210	8411	1	This	this	DT
54210	8411	2	is	be	VBZ
54210	8411	3	very	very	RB
54210	8411	4	clearly	clearly	RB
54210	8411	5	and	and	CC
54210	8411	6	easily	easily	RB
54210	8411	7	effected	effect	VBN
54210	8411	8	by	by	IN
54210	8411	9	means	mean	NNS
54210	8411	10	of	of	IN
54210	8411	11	sodium	sodium	NN
54210	8411	12	thiosulphate	thiosulphate	NN
54210	8411	13	,	,	,
54210	8411	14	Na_{2}S_{2}O_{3	Na_{2}S_{2}O_{3	''
54210	8411	15	}	}	-RRB-
54210	8411	16	,	,	,
54210	8411	17	which	which	WDT
54210	8411	18	is	be	VBZ
54210	8411	19	oxidised	oxidise	VBN
54210	8411	20	in	in	IN
54210	8411	21	the	the	DT
54210	8411	22	process	process	NN
54210	8411	23	.	.	.
54210	8412	1	Cuprous	cuprous	JJ
54210	8412	2	oxide	oxide	NN
54210	8412	3	can	can	MD
54210	8412	4	not	not	RB
54210	8412	5	only	only	RB
54210	8412	6	be	be	VB
54210	8412	7	obtained	obtain	VBN
54210	8412	8	by	by	IN
54210	8412	9	the	the	DT
54210	8412	10	deoxidation	deoxidation	NN
54210	8412	11	of	of	IN
54210	8412	12	cupric	cupric	JJ
54210	8412	13	oxide	oxide	NN
54210	8412	14	,	,	,
54210	8412	15	but	but	CC
54210	8412	16	also	also	RB
54210	8412	17	directly	directly	RB
54210	8412	18	from	from	IN
54210	8412	19	metallic	metallic	JJ
54210	8412	20	copper	copper	NN
54210	8412	21	itself	-PRON-	PRP
54210	8412	22	,	,	,
54210	8412	23	because	because	IN
54210	8412	24	the	the	DT
54210	8412	25	latter	latter	JJ
54210	8412	26	,	,	,
54210	8412	27	in	in	IN
54210	8412	28	oxidising	oxidise	VBG
54210	8412	29	at	at	IN
54210	8412	30	a	a	DT
54210	8412	31	red	red	JJ
54210	8412	32	heat	heat	NN
54210	8412	33	in	in	IN
54210	8412	34	air	air	NN
54210	8412	35	,	,	,
54210	8412	36	first	first	RB
54210	8412	37	gives	give	VBZ
54210	8412	38	cuprous	cuprous	JJ
54210	8412	39	oxide	oxide	NN
54210	8412	40	.	.	.
54210	8413	1	It	-PRON-	PRP
54210	8413	2	is	be	VBZ
54210	8413	3	prepared	prepare	VBN
54210	8413	4	in	in	IN
54210	8413	5	this	this	DT
54210	8413	6	manner	manner	NN
54210	8413	7	on	on	IN
54210	8413	8	a	a	DT
54210	8413	9	large	large	JJ
54210	8413	10	scale	scale	NN
54210	8413	11	by	by	IN
54210	8413	12	heating	heat	VBG
54210	8413	13	sheet	sheet	NN
54210	8413	14	copper	copper	NN
54210	8413	15	rolled	roll	VBD
54210	8413	16	into	into	IN
54210	8413	17	spirals	spiral	NNS
54210	8413	18	in	in	IN
54210	8413	19	reverberatory	reverberatory	NN
54210	8413	20	furnaces	furnace	NNS
54210	8413	21	.	.	.
54210	8414	1	Care	care	NN
54210	8414	2	must	must	MD
54210	8414	3	be	be	VB
54210	8414	4	taken	take	VBN
54210	8414	5	that	that	IN
54210	8414	6	the	the	DT
54210	8414	7	air	air	NN
54210	8414	8	is	be	VBZ
54210	8414	9	not	not	RB
54210	8414	10	in	in	IN
54210	8414	11	great	great	JJ
54210	8414	12	excess	excess	NN
54210	8414	13	,	,	,
54210	8414	14	and	and	CC
54210	8414	15	that	that	IN
54210	8414	16	the	the	DT
54210	8414	17	coating	coating	NN
54210	8414	18	of	of	IN
54210	8414	19	red	red	JJ
54210	8414	20	cuprous	cuprous	JJ
54210	8414	21	oxide	oxide	NN
54210	8414	22	formed	form	VBN
54210	8414	23	does	do	VBZ
54210	8414	24	not	not	RB
54210	8414	25	begin	begin	VB
54210	8414	26	to	to	TO
54210	8414	27	pass	pass	VB
54210	8414	28	into	into	IN
54210	8414	29	the	the	DT
54210	8414	30	black	black	JJ
54210	8414	31	cupric	cupric	NN
54210	8414	32	oxide	oxide	NN
54210	8414	33	.	.	.
54210	8415	1	If	if	IN
54210	8415	2	the	the	DT
54210	8415	3	oxidised	oxidise	VBN
54210	8415	4	spiral	spiral	JJ
54210	8415	5	sheet	sheet	NN
54210	8415	6	is	be	VBZ
54210	8415	7	then	then	RB
54210	8415	8	unbent	unbent	JJ
54210	8415	9	,	,	,
54210	8415	10	the	the	DT
54210	8415	11	brittle	brittle	JJ
54210	8415	12	cuprous	cuprous	JJ
54210	8415	13	oxide	oxide	NN
54210	8415	14	falls	fall	VBZ
54210	8415	15	away	away	RB
54210	8415	16	from	from	IN
54210	8415	17	the	the	DT
54210	8415	18	soft	soft	JJ
54210	8415	19	metal	metal	NN
54210	8415	20	.	.	.
54210	8416	1	The	the	DT
54210	8416	2	suboxide	suboxide	NN
54210	8416	3	obtained	obtain	VBN
54210	8416	4	in	in	IN
54210	8416	5	this	this	DT
54210	8416	6	manner	manner	NN
54210	8416	7	fuses	fuse	VBZ
54210	8416	8	with	with	IN
54210	8416	9	ease	ease	NN
54210	8416	10	.	.	.
54210	8417	1	It	-PRON-	PRP
54210	8417	2	is	be	VBZ
54210	8417	3	necessary	necessary	JJ
54210	8417	4	to	to	TO
54210	8417	5	prevent	prevent	VB
54210	8417	6	the	the	DT
54210	8417	7	access	access	NN
54210	8417	8	of	of	IN
54210	8417	9	air	air	NN
54210	8417	10	during	during	IN
54210	8417	11	the	the	DT
54210	8417	12	fusion	fusion	NN
54210	8417	13	,	,	,
54210	8417	14	and	and	CC
54210	8417	15	if	if	IN
54210	8417	16	the	the	DT
54210	8417	17	mass	mass	NN
54210	8417	18	contains	contain	VBZ
54210	8417	19	cupric	cupric	JJ
54210	8417	20	oxide	oxide	NN
54210	8417	21	it	-PRON-	PRP
54210	8417	22	must	must	MD
54210	8417	23	be	be	VB
54210	8417	24	mixed	mix	VBN
54210	8417	25	with	with	IN
54210	8417	26	charcoal	charcoal	NN
54210	8417	27	,	,	,
54210	8417	28	which	which	WDT
54210	8417	29	reduces	reduce	VBZ
54210	8417	30	the	the	DT
54210	8417	31	latter	latter	JJ
54210	8417	32	.	.	.
54210	8418	1	Cuprous	cuprous	JJ
54210	8418	2	chloride	chloride	NN
54210	8418	3	,	,	,
54210	8418	4	CuCl	CuCl	NNP
54210	8418	5	,	,	,
54210	8418	6	corresponding	correspond	VBG
54210	8418	7	with	with	IN
54210	8418	8	cuprous	cuprous	JJ
54210	8418	9	oxide	oxide	NN
54210	8418	10	(	(	-LRB-
54210	8418	11	as	as	IN
54210	8418	12	sodium	sodium	NN
54210	8418	13	chloride	chloride	NN
54210	8418	14	corresponds	correspond	NNS
54210	8418	15	with	with	IN
54210	8418	16	sodium	sodium	NN
54210	8418	17	oxide	oxide	NN
54210	8418	18	)	)	-RRB-
54210	8418	19	,	,	,
54210	8418	20	when	when	WRB
54210	8418	21	calcined	calcine	VBN
54210	8418	22	with	with	IN
54210	8418	23	sodium	sodium	NN
54210	8418	24	carbonate	carbonate	NN
54210	8418	25	,	,	,
54210	8418	26	gives	give	VBZ
54210	8418	27	sodium	sodium	NN
54210	8418	28	chloride	chloride	NN
54210	8418	29	and	and	CC
54210	8418	30	cuprous	cuprous	JJ
54210	8418	31	oxide	oxide	NN
54210	8418	32	,	,	,
54210	8418	33	carbonic	carbonic	JJ
54210	8418	34	anhydride	anhydride	NN
54210	8418	35	being	be	VBG
54210	8418	36	evolved	evolve	VBN
54210	8418	37	,	,	,
54210	8418	38	because	because	IN
54210	8418	39	it	-PRON-	PRP
54210	8418	40	does	do	VBZ
54210	8418	41	not	not	RB
54210	8418	42	combine	combine	VB
54210	8418	43	with	with	IN
54210	8418	44	the	the	DT
54210	8418	45	cuprous	cuprous	JJ
54210	8418	46	oxide	oxide	NN
54210	8418	47	under	under	IN
54210	8418	48	these	these	DT
54210	8418	49	conditions	condition	NNS
54210	8418	50	.	.	.
54210	8419	1	The	the	DT
54210	8419	2	reaction	reaction	NN
54210	8419	3	can	can	MD
54210	8419	4	be	be	VB
54210	8419	5	expressed	express	VBN
54210	8419	6	by	by	IN
54210	8419	7	the	the	DT
54210	8419	8	following	following	JJ
54210	8419	9	equation	equation	NN
54210	8419	10	:	:	:
54210	8419	11	2CuCl	2cucl	CD
54210	8419	12	+	+	SYM
54210	8419	13	Na_{2}CO_{3	na_{2}co_{3	NN
54210	8419	14	}	}	-RRB-
54210	8419	15	=	=	NFP
54210	8419	16	Cu_{2}O	cu_{2}o	UH
54210	8419	17	+	+	CC
54210	8419	18	2NaCl	2nacl	CD
54210	8419	19	+	+	SYM
54210	8419	20	CO_{2	CO_{2	NNP
54210	8419	21	}	}	-RRB-
54210	8419	22	.	.	.
54210	8420	1	The	the	DT
54210	8420	2	cupric	cupric	JJ
54210	8420	3	oxide	oxide	NN
54210	8420	4	itself	-PRON-	PRP
54210	8420	5	,	,	,
54210	8420	6	when	when	WRB
54210	8420	7	calcined	calcine	VBN
54210	8420	8	with	with	IN
54210	8420	9	finely	finely	RB
54210	8420	10	-	-	HYPH
54210	8420	11	divided	divide	VBN
54210	8420	12	copper	copper	NN
54210	8420	13	,	,	,
54210	8420	14	this	this	DT
54210	8420	15	copper	copper	NN
54210	8420	16	powder	powder	NN
54210	8420	17	may	may	MD
54210	8420	18	be	be	VB
54210	8420	19	obtained	obtain	VBN
54210	8420	20	by	by	IN
54210	8420	21	many	many	JJ
54210	8420	22	methods	method	NNS
54210	8420	23	--	--	:
54210	8420	24	for	for	IN
54210	8420	25	instance	instance	NN
54210	8420	26	,	,	,
54210	8420	27	by	by	IN
54210	8420	28	immersing	immerse	VBG
54210	8420	29	zinc	zinc	NN
54210	8420	30	in	in	IN
54210	8420	31	a	a	DT
54210	8420	32	solution	solution	NN
54210	8420	33	of	of	IN
54210	8420	34	a	a	DT
54210	8420	35	copper	copper	NN
54210	8420	36	salt	salt	NN
54210	8420	37	,	,	,
54210	8420	38	or	or	CC
54210	8420	39	by	by	IN
54210	8420	40	igniting	ignite	VBG
54210	8420	41	cupric	cupric	JJ
54210	8420	42	oxide	oxide	NN
54210	8420	43	in	in	IN
54210	8420	44	hydrogen	hydrogen	NN
54210	8420	45	)	)	-RRB-
54210	8420	46	,	,	,
54210	8420	47	gives	give	VBZ
54210	8420	48	the	the	DT
54210	8420	49	fusible	fusible	JJ
54210	8420	50	cuprous	cuprous	JJ
54210	8420	51	oxide	oxide	NN
54210	8420	52	:	:	.
54210	8420	53	Cu	cu	NN
54210	8420	54	+	+	CD
54210	8420	55	CuO	CuO	NNS
54210	8420	56	=	=	SYM
54210	8420	57	Cu_{2}O.	Cu_{2}O.	.
54210	8421	1	Both	both	DT
54210	8421	2	the	the	DT
54210	8421	3	native	native	JJ
54210	8421	4	and	and	CC
54210	8421	5	artificial	artificial	JJ
54210	8421	6	cuprous	cuprous	JJ
54210	8421	7	oxide	oxide	NN
54210	8421	8	have	have	VB
54210	8421	9	a	a	DT
54210	8421	10	sp	sp	NN
54210	8421	11	.	.	.
54210	8422	1	gr	gr	NNP
54210	8422	2	.	.	.
54210	8423	1	of	of	IN
54210	8423	2	5·6	5·6	CD
54210	8423	3	.	.	.
54210	8424	1	It	-PRON-	PRP
54210	8424	2	is	be	VBZ
54210	8424	3	insoluble	insoluble	JJ
54210	8424	4	in	in	IN
54210	8424	5	water	water	NN
54210	8424	6	,	,	,
54210	8424	7	and	and	CC
54210	8424	8	is	be	VBZ
54210	8424	9	not	not	RB
54210	8424	10	acted	act	VBN
54210	8424	11	on	on	IN
54210	8424	12	by	by	IN
54210	8424	13	(	(	-LRB-
54210	8424	14	dry	dry	JJ
54210	8424	15	)	)	-RRB-
54210	8424	16	air	air	NN
54210	8424	17	.	.	.
54210	8425	1	When	when	WRB
54210	8425	2	heated	heat	VBN
54210	8425	3	with	with	IN
54210	8425	4	acids	acid	NNS
54210	8425	5	the	the	DT
54210	8425	6	suboxide	suboxide	NN
54210	8425	7	forms	form	VBZ
54210	8425	8	a	a	DT
54210	8425	9	solution	solution	NN
54210	8425	10	of	of	IN
54210	8425	11	a	a	DT
54210	8425	12	cupric	cupric	JJ
54210	8425	13	salt	salt	NN
54210	8425	14	and	and	CC
54210	8425	15	metallic	metallic	JJ
54210	8425	16	copper	copper	NN
54210	8425	17	--	--	:
54210	8425	18	for	for	IN
54210	8425	19	example	example	NN
54210	8425	20	,	,	,
54210	8425	21	Cu_{2}O	cu_{2}o	UH
54210	8425	22	+	+	CC
54210	8425	23	H_{2}SO_{4	h_{2}so_{4	NN
54210	8425	24	}	}	-RRB-
54210	8425	25	=	=	NFP
54210	8425	26	Cu	cu	NN
54210	8425	27	+	+	NN
54210	8425	28	CuSO_{4	cuso_{4	XX
54210	8425	29	}	}	-RRB-
54210	8425	30	+	+	CC
54210	8425	31	H_{2}O.	h_{2}o.	ADD
54210	8426	1	However	however	RB
54210	8426	2	,	,	,
54210	8426	3	strong	strong	JJ
54210	8426	4	hydrochloric	hydrochloric	JJ
54210	8426	5	acid	acid	NN
54210	8426	6	does	do	VBZ
54210	8426	7	not	not	RB
54210	8426	8	separate	separate	VB
54210	8426	9	metallic	metallic	JJ
54210	8426	10	copper	copper	NN
54210	8426	11	on	on	IN
54210	8426	12	dissolving	dissolve	VBG
54210	8426	13	cuprous	cuprous	JJ
54210	8426	14	oxide	oxide	NN
54210	8426	15	,	,	,
54210	8426	16	which	which	WDT
54210	8426	17	is	be	VBZ
54210	8426	18	due	due	JJ
54210	8426	19	to	to	IN
54210	8426	20	the	the	DT
54210	8426	21	fact	fact	NN
54210	8426	22	that	that	IN
54210	8426	23	the	the	DT
54210	8426	24	cuprous	cuprous	JJ
54210	8426	25	chloride	chloride	NN
54210	8426	26	formed	form	VBN
54210	8426	27	is	be	VBZ
54210	8426	28	soluble	soluble	JJ
54210	8426	29	in	in	IN
54210	8426	30	strong	strong	JJ
54210	8426	31	hydrochloric	hydrochloric	JJ
54210	8426	32	acid	acid	NN
54210	8426	33	.	.	.
54210	8427	1	Cuprous	cuprous	JJ
54210	8427	2	oxide	oxide	NN
54210	8427	3	also	also	RB
54210	8427	4	dissolves	dissolve	VBZ
54210	8427	5	in	in	IN
54210	8427	6	a	a	DT
54210	8427	7	solution	solution	NN
54210	8427	8	of	of	IN
54210	8427	9	ammonia	ammonia	NN
54210	8427	10	,	,	,
54210	8427	11	and	and	CC
54210	8427	12	in	in	IN
54210	8427	13	the	the	DT
54210	8427	14	absence	absence	NN
54210	8427	15	of	of	IN
54210	8427	16	air	air	NN
54210	8427	17	gives	give	VBZ
54210	8427	18	a	a	DT
54210	8427	19	colourless	colourless	JJ
54210	8427	20	solution	solution	NN
54210	8427	21	,	,	,
54210	8427	22	which	which	WDT
54210	8427	23	turns	turn	VBZ
54210	8427	24	blue	blue	JJ
54210	8427	25	in	in	IN
54210	8427	26	the	the	DT
54210	8427	27	air	air	NN
54210	8427	28	,	,	,
54210	8427	29	absorbing	absorb	VBG
54210	8427	30	oxygen	oxygen	NN
54210	8427	31	,	,	,
54210	8427	32	owing	owe	VBG
54210	8427	33	to	to	IN
54210	8427	34	the	the	DT
54210	8427	35	conversion	conversion	NN
54210	8427	36	of	of	IN
54210	8427	37	the	the	DT
54210	8427	38	cuprous	cuprous	JJ
54210	8427	39	oxide	oxide	NN
54210	8427	40	into	into	IN
54210	8427	41	cupric	cupric	JJ
54210	8427	42	oxide	oxide	NN
54210	8427	43	.	.	.
54210	8428	1	The	the	DT
54210	8428	2	blue	blue	JJ
54210	8428	3	solution	solution	NN
54210	8428	4	thus	thus	RB
54210	8428	5	formed	form	VBN
54210	8428	6	may	may	MD
54210	8428	7	be	be	VB
54210	8428	8	again	again	RB
54210	8428	9	reconverted	reconvert	VBN
54210	8428	10	into	into	IN
54210	8428	11	a	a	DT
54210	8428	12	colourless	colourless	JJ
54210	8428	13	cuprous	cuprous	JJ
54210	8428	14	solution	solution	NN
54210	8428	15	by	by	IN
54210	8428	16	immersing	immerse	VBG
54210	8428	17	a	a	DT
54210	8428	18	copper	copper	NN
54210	8428	19	strip	strip	NN
54210	8428	20	in	in	IN
54210	8428	21	it	-PRON-	PRP
54210	8428	22	,	,	,
54210	8428	23	because	because	IN
54210	8428	24	the	the	DT
54210	8428	25	metallic	metallic	JJ
54210	8428	26	copper	copper	NN
54210	8428	27	then	then	RB
54210	8428	28	deoxidises	deoxidise	VBZ
54210	8428	29	the	the	DT
54210	8428	30	cupric	cupric	JJ
54210	8428	31	oxide	oxide	NN
54210	8428	32	in	in	IN
54210	8428	33	the	the	DT
54210	8428	34	solution	solution	NN
54210	8428	35	into	into	IN
54210	8428	36	cuprous	cuprous	JJ
54210	8428	37	oxide	oxide	NN
54210	8428	38	.	.	.
54210	8429	1	Cuprous	cuprous	JJ
54210	8429	2	oxide	oxide	NN
54210	8429	3	is	be	VBZ
54210	8429	4	characterised	characterise	VBN
54210	8429	5	by	by	IN
54210	8429	6	the	the	DT
54210	8429	7	fact	fact	NN
54210	8429	8	that	that	IN
54210	8429	9	it	-PRON-	PRP
54210	8429	10	gives	give	VBZ
54210	8429	11	red	red	JJ
54210	8429	12	glasses	glass	NNS
54210	8429	13	when	when	WRB
54210	8429	14	fused	fuse	VBN
54210	8429	15	with	with	IN
54210	8429	16	glass	glass	NN
54210	8429	17	or	or	CC
54210	8429	18	with	with	IN
54210	8429	19	salts	salt	NNS
54210	8429	20	forming	form	VBG
54210	8429	21	vitreous	vitreous	JJ
54210	8429	22	alloys	alloy	NNS
54210	8429	23	.	.	.
54210	8430	1	Glass	Glass	NNP
54210	8430	2	tinted	tint	VBD
54210	8430	3	with	with	IN
54210	8430	4	cuprous	cuprous	JJ
54210	8430	5	oxide	oxide	NN
54210	8430	6	is	be	VBZ
54210	8430	7	used	use	VBN
54210	8430	8	for	for	IN
54210	8430	9	ornaments	ornament	NNS
54210	8430	10	.	.	.
54210	8431	1	The	the	DT
54210	8431	2	access	access	NN
54210	8431	3	of	of	IN
54210	8431	4	air	air	NN
54210	8431	5	must	must	MD
54210	8431	6	be	be	VB
54210	8431	7	avoided	avoid	VBN
54210	8431	8	during	during	IN
54210	8431	9	its	-PRON-	PRP$
54210	8431	10	preparation	preparation	NN
54210	8431	11	,	,	,
54210	8431	12	because	because	IN
54210	8431	13	the	the	DT
54210	8431	14	colour	colour	NN
54210	8431	15	then	then	RB
54210	8431	16	becomes	become	VBZ
54210	8431	17	green	green	JJ
54210	8431	18	,	,	,
54210	8431	19	owing	owe	VBG
54210	8431	20	to	to	IN
54210	8431	21	the	the	DT
54210	8431	22	formation	formation	NN
54210	8431	23	of	of	IN
54210	8431	24	cupric	cupric	JJ
54210	8431	25	oxide	oxide	NN
54210	8431	26	,	,	,
54210	8431	27	which	which	WDT
54210	8431	28	colours	colour	VBZ
54210	8431	29	glass	glass	NN
54210	8431	30	blue	blue	NNP
54210	8431	31	.	.	.
54210	8432	1	This	this	DT
54210	8432	2	may	may	MD
54210	8432	3	even	even	RB
54210	8432	4	be	be	VB
54210	8432	5	taken	take	VBN
54210	8432	6	advantage	advantage	NN
54210	8432	7	of	of	IN
54210	8432	8	in	in	IN
54210	8432	9	testing	testing	NN
54210	8432	10	for	for	IN
54210	8432	11	copper	copper	NN
54210	8432	12	under	under	IN
54210	8432	13	the	the	DT
54210	8432	14	blow	blow	NN
54210	8432	15	-	-	HYPH
54210	8432	16	pipe	pipe	NN
54210	8432	17	by	by	IN
54210	8432	18	heating	heat	VBG
54210	8432	19	the	the	DT
54210	8432	20	copper	copper	NN
54210	8432	21	compound	compound	NN
54210	8432	22	with	with	IN
54210	8432	23	borax	borax	NNS
54210	8432	24	in	in	IN
54210	8432	25	the	the	DT
54210	8432	26	flame	flame	NN
54210	8432	27	of	of	IN
54210	8432	28	a	a	DT
54210	8432	29	blow	blow	NN
54210	8432	30	-	-	HYPH
54210	8432	31	pipe	pipe	NN
54210	8432	32	;	;	:
54210	8432	33	a	a	DT
54210	8432	34	red	red	JJ
54210	8432	35	glass	glass	NN
54210	8432	36	is	be	VBZ
54210	8432	37	obtained	obtain	VBN
54210	8432	38	in	in	IN
54210	8432	39	the	the	DT
54210	8432	40	reducing	reduce	VBG
54210	8432	41	flame	flame	NN
54210	8432	42	,	,	,
54210	8432	43	and	and	CC
54210	8432	44	a	a	DT
54210	8432	45	blue	blue	JJ
54210	8432	46	glass	glass	NN
54210	8432	47	in	in	IN
54210	8432	48	the	the	DT
54210	8432	49	oxidising	oxidising	JJ
54210	8432	50	flame	flame	NN
54210	8432	51	,	,	,
54210	8432	52	owing	owe	VBG
54210	8432	53	to	to	IN
54210	8432	54	the	the	DT
54210	8432	55	conversion	conversion	NN
54210	8432	56	of	of	IN
54210	8432	57	the	the	DT
54210	8432	58	cuprous	cuprous	JJ
54210	8432	59	into	into	IN
54210	8432	60	cupric	cupric	JJ
54210	8432	61	oxide	oxide	NN
54210	8432	62	.	.	.
54210	8433	1	Étard	Étard	NNP
54210	8433	2	(	(	-LRB-
54210	8433	3	1882	1882	CD
54210	8433	4	)	)	-RRB-
54210	8433	5	,	,	,
54210	8433	6	by	by	IN
54210	8433	7	passing	pass	VBG
54210	8433	8	sulphurous	sulphurous	JJ
54210	8433	9	anhydride	anhydride	NN
54210	8433	10	into	into	IN
54210	8433	11	a	a	DT
54210	8433	12	solution	solution	NN
54210	8433	13	of	of	IN
54210	8433	14	cupric	cupric	NNP
54210	8433	15	acetate	acetate	NNP
54210	8433	16	,	,	,
54210	8433	17	obtained	obtain	VBD
54210	8433	18	a	a	DT
54210	8433	19	white	white	JJ
54210	8433	20	precipitate	precipitate	NN
54210	8433	21	of	of	IN
54210	8433	22	cuprous	cuprous	JJ
54210	8433	23	sulphite	sulphite	NN
54210	8433	24	,	,	,
54210	8433	25	Cu_{2}SO_{3},H_{2}O	Cu_{2}SO_{3},H_{2}O	NNP
54210	8433	26	,	,	,
54210	8433	27	whilst	whilst	IN
54210	8433	28	he	-PRON-	PRP
54210	8433	29	obtained	obtain	VBD
54210	8433	30	the	the	DT
54210	8433	31	same	same	JJ
54210	8433	32	salt	salt	NN
54210	8433	33	,	,	,
54210	8433	34	of	of	IN
54210	8433	35	a	a	DT
54210	8433	36	red	red	JJ
54210	8433	37	colour	colour	NN
54210	8433	38	,	,	,
54210	8433	39	from	from	IN
54210	8433	40	the	the	DT
54210	8433	41	double	double	JJ
54210	8433	42	salt	salt	NN
54210	8433	43	of	of	IN
54210	8433	44	sodium	sodium	NN
54210	8433	45	and	and	CC
54210	8433	46	copper	copper	NN
54210	8433	47	;	;	:
54210	8433	48	but	but	CC
54210	8433	49	there	there	EX
54210	8433	50	are	be	VBP
54210	8433	51	not	not	RB
54210	8433	52	any	any	DT
54210	8433	53	convincing	convincing	JJ
54210	8433	54	proofs	proof	NNS
54210	8433	55	of	of	IN
54210	8433	56	isomerism	isomerism	NN
54210	8433	57	in	in	IN
54210	8433	58	this	this	DT
54210	8433	59	case	case	NN
54210	8433	60	.	.	.
54210	8434	1	Cupric	Cupric	NNP
54210	8434	2	chloride	chloride	NN
54210	8434	3	,	,	,
54210	8434	4	CuCl_{2	CuCl_{2	NNP
54210	8434	5	}	}	-RRB-
54210	8434	6	,	,	,
54210	8434	7	when	when	WRB
54210	8434	8	ignited	ignite	VBN
54210	8434	9	,	,	,
54210	8434	10	gives	give	VBZ
54210	8434	11	_	_	NNP
54210	8434	12	cuprous	cuprous	JJ
54210	8434	13	chloride	chloride	NN
54210	8434	14	_	_	NNP
54210	8434	15	,	,	,
54210	8434	16	CuCl--_i.e	CuCl--_i.e	NNP
54210	8434	17	.	.	.
54210	8434	18	_	_	NNP
54210	8434	19	the	the	DT
54210	8434	20	salt	salt	NN
54210	8434	21	corresponding	correspond	VBG
54210	8434	22	with	with	IN
54210	8434	23	suboxide	suboxide	NN
54210	8434	24	of	of	IN
54210	8434	25	copper	copper	NN
54210	8434	26	--	--	:
54210	8434	27	and	and	CC
54210	8434	28	therefore	therefore	RB
54210	8434	29	cuprous	cuprous	JJ
54210	8434	30	chloride	chloride	NN
54210	8434	31	is	be	VBZ
54210	8434	32	always	always	RB
54210	8434	33	formed	form	VBN
54210	8434	34	when	when	WRB
54210	8434	35	copper	copper	NN
54210	8434	36	enters	enter	VBZ
54210	8434	37	into	into	IN
54210	8434	38	reaction	reaction	NN
54210	8434	39	with	with	IN
54210	8434	40	chlorine	chlorine	NN
54210	8434	41	at	at	IN
54210	8434	42	a	a	DT
54210	8434	43	high	high	JJ
54210	8434	44	temperature	temperature	NN
54210	8434	45	.	.	.
54210	8435	1	Thus	thus	RB
54210	8435	2	,	,	,
54210	8435	3	for	for	IN
54210	8435	4	example	example	NN
54210	8435	5	,	,	,
54210	8435	6	when	when	WRB
54210	8435	7	copper	copper	NN
54210	8435	8	is	be	VBZ
54210	8435	9	calcined	calcine	VBN
54210	8435	10	with	with	IN
54210	8435	11	mercuric	mercuric	NN
54210	8435	12	chloride	chloride	NN
54210	8435	13	,	,	,
54210	8435	14	it	-PRON-	PRP
54210	8435	15	forms	form	VBZ
54210	8435	16	cuprous	cuprous	JJ
54210	8435	17	chloride	chloride	NN
54210	8435	18	and	and	CC
54210	8435	19	vapours	vapour	NNS
54210	8435	20	of	of	IN
54210	8435	21	mercury	mercury	NN
54210	8435	22	.	.	.
54210	8436	1	The	the	DT
54210	8436	2	same	same	JJ
54210	8436	3	substance	substance	NN
54210	8436	4	is	be	VBZ
54210	8436	5	obtained	obtain	VBN
54210	8436	6	on	on	IN
54210	8436	7	heating	heat	VBG
54210	8436	8	metallic	metallic	JJ
54210	8436	9	copper	copper	NN
54210	8436	10	in	in	IN
54210	8436	11	hydrochloric	hydrochloric	JJ
54210	8436	12	acid	acid	NN
54210	8436	13	,	,	,
54210	8436	14	hydrogen	hydrogen	NN
54210	8436	15	being	be	VBG
54210	8436	16	disengaged	disengaged	JJ
54210	8436	17	;	;	:
54210	8436	18	but	but	CC
54210	8436	19	this	this	DT
54210	8436	20	reaction	reaction	NN
54210	8436	21	only	only	RB
54210	8436	22	proceeds	proceed	VBZ
54210	8436	23	with	with	IN
54210	8436	24	finely	finely	RB
54210	8436	25	-	-	HYPH
54210	8436	26	divided	divide	VBN
54210	8436	27	copper	copper	NN
54210	8436	28	,	,	,
54210	8436	29	as	as	IN
54210	8436	30	hydrochloric	hydrochloric	JJ
54210	8436	31	acid	acid	NN
54210	8436	32	acts	act	VBZ
54210	8436	33	very	very	RB
54210	8436	34	feebly	feebly	RB
54210	8436	35	on	on	IN
54210	8436	36	compact	compact	JJ
54210	8436	37	masses	masse	NNS
54210	8436	38	of	of	IN
54210	8436	39	copper	copper	NN
54210	8436	40	,	,	,
54210	8436	41	and	and	CC
54210	8436	42	,	,	,
54210	8436	43	in	in	IN
54210	8436	44	the	the	DT
54210	8436	45	presence	presence	NN
54210	8436	46	of	of	IN
54210	8436	47	air	air	NN
54210	8436	48	,	,	,
54210	8436	49	gives	give	VBZ
54210	8436	50	cupric	cupric	NN
54210	8436	51	chloride	chloride	NN
54210	8436	52	.	.	.
54210	8437	1	The	the	DT
54210	8437	2	green	green	JJ
54210	8437	3	solution	solution	NN
54210	8437	4	of	of	IN
54210	8437	5	cupric	cupric	NN
54210	8437	6	chloride	chloride	NN
54210	8437	7	is	be	VBZ
54210	8437	8	decolorised	decolorise	VBN
54210	8437	9	by	by	IN
54210	8437	10	metallic	metallic	JJ
54210	8437	11	copper	copper	NN
54210	8437	12	,	,	,
54210	8437	13	cuprous	cuprous	JJ
54210	8437	14	chloride	chloride	NN
54210	8437	15	being	be	VBG
54210	8437	16	formed	form	VBN
54210	8437	17	;	;	:
54210	8437	18	but	but	CC
54210	8437	19	this	this	DT
54210	8437	20	reaction	reaction	NN
54210	8437	21	is	be	VBZ
54210	8437	22	only	only	RB
54210	8437	23	accomplished	accomplish	VBN
54210	8437	24	with	with	IN
54210	8437	25	ease	ease	NN
54210	8437	26	when	when	WRB
54210	8437	27	the	the	DT
54210	8437	28	solution	solution	NN
54210	8437	29	is	be	VBZ
54210	8437	30	very	very	RB
54210	8437	31	concentrated	concentrated	JJ
54210	8437	32	and	and	CC
54210	8437	33	in	in	IN
54210	8437	34	the	the	DT
54210	8437	35	presence	presence	NN
54210	8437	36	of	of	IN
54210	8437	37	an	an	DT
54210	8437	38	excess	excess	NN
54210	8437	39	of	of	IN
54210	8437	40	hydrochloric	hydrochloric	JJ
54210	8437	41	acid	acid	NN
54210	8437	42	to	to	TO
54210	8437	43	dissolve	dissolve	VB
54210	8437	44	the	the	DT
54210	8437	45	cuprous	cuprous	JJ
54210	8437	46	chloride	chloride	NN
54210	8437	47	.	.	.
54210	8438	1	The	the	DT
54210	8438	2	addition	addition	NN
54210	8438	3	of	of	IN
54210	8438	4	water	water	NN
54210	8438	5	to	to	IN
54210	8438	6	the	the	DT
54210	8438	7	solution	solution	NN
54210	8438	8	precipitates	precipitate	VBZ
54210	8438	9	the	the	DT
54210	8438	10	cuprous	cuprous	JJ
54210	8438	11	chloride	chloride	NN
54210	8438	12	,	,	,
54210	8438	13	because	because	IN
54210	8438	14	it	-PRON-	PRP
54210	8438	15	is	be	VBZ
54210	8438	16	less	less	RBR
54210	8438	17	soluble	soluble	JJ
54210	8438	18	in	in	IN
54210	8438	19	dilute	dilute	NN
54210	8438	20	than	than	IN
54210	8438	21	in	in	IN
54210	8438	22	strong	strong	JJ
54210	8438	23	hydrochloric	hydrochloric	JJ
54210	8438	24	acid	acid	NN
54210	8438	25	.	.	.
54210	8439	1	Many	many	JJ
54210	8439	2	reducing	reduce	VBG
54210	8439	3	agents	agent	NNS
54210	8439	4	which	which	WDT
54210	8439	5	are	be	VBP
54210	8439	6	able	able	JJ
54210	8439	7	to	to	TO
54210	8439	8	take	take	VB
54210	8439	9	up	up	RP
54210	8439	10	half	half	PDT
54210	8439	11	the	the	DT
54210	8439	12	oxygen	oxygen	NN
54210	8439	13	from	from	IN
54210	8439	14	cupric	cupric	JJ
54210	8439	15	oxide	oxide	NN
54210	8439	16	are	be	VBP
54210	8439	17	able	able	JJ
54210	8439	18	,	,	,
54210	8439	19	in	in	IN
54210	8439	20	the	the	DT
54210	8439	21	presence	presence	NN
54210	8439	22	of	of	IN
54210	8439	23	hydrochloric	hydrochloric	JJ
54210	8439	24	acid	acid	NN
54210	8439	25	,	,	,
54210	8439	26	to	to	TO
54210	8439	27	form	form	VB
54210	8439	28	cuprous	cuprous	JJ
54210	8439	29	chloride	chloride	NN
54210	8439	30	.	.	.
54210	8440	1	Stannous	stannous	JJ
54210	8440	2	salts	salt	NNS
54210	8440	3	,	,	,
54210	8440	4	sulphurous	sulphurous	JJ
54210	8440	5	anhydride	anhydride	NN
54210	8440	6	,	,	,
54210	8440	7	alkali	alkali	JJ
54210	8440	8	sulphites	sulphite	NNS
54210	8440	9	,	,	,
54210	8440	10	phosphorous	phosphorous	JJ
54210	8440	11	and	and	CC
54210	8440	12	hypophosphorous	hypophosphorous	JJ
54210	8440	13	acids	acid	NNS
54210	8440	14	,	,	,
54210	8440	15	and	and	CC
54210	8440	16	many	many	JJ
54210	8440	17	similar	similar	JJ
54210	8440	18	reducing	reduce	VBG
54210	8440	19	agents	agent	NNS
54210	8440	20	,	,	,
54210	8440	21	act	act	VB
54210	8440	22	in	in	IN
54210	8440	23	this	this	DT
54210	8440	24	manner	manner	NN
54210	8440	25	.	.	.
54210	8441	1	The	the	DT
54210	8441	2	usual	usual	JJ
54210	8441	3	method	method	NN
54210	8441	4	of	of	IN
54210	8441	5	preparing	prepare	VBG
54210	8441	6	cuprous	cuprous	JJ
54210	8441	7	chloride	chloride	NN
54210	8441	8	consists	consist	VBZ
54210	8441	9	in	in	IN
54210	8441	10	passing	pass	VBG
54210	8441	11	sulphurous	sulphurous	JJ
54210	8441	12	anhydride	anhydride	NN
54210	8441	13	into	into	IN
54210	8441	14	a	a	DT
54210	8441	15	very	very	RB
54210	8441	16	strong	strong	JJ
54210	8441	17	solution	solution	NN
54210	8441	18	of	of	IN
54210	8441	19	cupric	cupric	NN
54210	8441	20	chloride	chloride	NN
54210	8441	21	:	:	:
54210	8441	22	2CuCl_{2	2CuCl_{2	NNP
54210	8441	23	}	}	-RRB-
54210	8441	24	+	+	SYM
54210	8441	25	SO_{2	SO_{2	NNP
54210	8441	26	}	}	-RRB-
54210	8441	27	+	+	CC
54210	8441	28	2H_{2}O	2h_{2}o	CD
54210	8441	29	=	=	SYM
54210	8441	30	2CuCl	2cucl	CD
54210	8441	31	+	+	SYM
54210	8441	32	2HCl	2hcl	CD
54210	8441	33	+	+	SYM
54210	8441	34	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	8441	35	}	}	-RRB-
54210	8441	36	.	.	.
54210	8442	1	Cuprous	cuprous	JJ
54210	8442	2	chloride	chloride	NN
54210	8442	3	forms	form	NNS
54210	8442	4	colourless	colourless	VBP
54210	8442	5	cubic	cubic	JJ
54210	8442	6	crystals	crystal	NNS
54210	8442	7	which	which	WDT
54210	8442	8	are	be	VBP
54210	8442	9	insoluble	insoluble	JJ
54210	8442	10	in	in	IN
54210	8442	11	water	water	NN
54210	8442	12	.	.	.
54210	8443	1	It	-PRON-	PRP
54210	8443	2	is	be	VBZ
54210	8443	3	easily	easily	RB
54210	8443	4	fusible	fusible	JJ
54210	8443	5	,	,	,
54210	8443	6	and	and	CC
54210	8443	7	even	even	RB
54210	8443	8	volatile	volatile	JJ
54210	8443	9	.	.	.
54210	8444	1	Under	under	IN
54210	8444	2	the	the	DT
54210	8444	3	action	action	NN
54210	8444	4	of	of	IN
54210	8444	5	oxidising	oxidise	VBG
54210	8444	6	agents	agent	NNS
54210	8444	7	,	,	,
54210	8444	8	it	-PRON-	PRP
54210	8444	9	passes	pass	VBZ
54210	8444	10	into	into	IN
54210	8444	11	the	the	DT
54210	8444	12	cupric	cupric	JJ
54210	8444	13	salt	salt	NN
54210	8444	14	,	,	,
54210	8444	15	and	and	CC
54210	8444	16	it	-PRON-	PRP
54210	8444	17	absorbs	absorb	VBZ
54210	8444	18	oxygen	oxygen	NN
54210	8444	19	from	from	IN
54210	8444	20	moist	moist	JJ
54210	8444	21	air	air	NN
54210	8444	22	,	,	,
54210	8444	23	forming	form	VBG
54210	8444	24	cupric	cupric	NN
54210	8444	25	oxychloride	oxychloride	NN
54210	8444	26	,	,	,
54210	8444	27	Cu_{2}Cl_{2}O.	cu_{2}cl_{2}o.	CD
54210	8445	1	_	_	NNP
54210	8445	2	Aqueous	aqueous	JJ
54210	8445	3	ammonia	ammonia	NN
54210	8445	4	_	_	NNP
54210	8445	5	easily	easily	RB
54210	8445	6	_	_	NNP
54210	8445	7	dissolves	dissolve	NNS
54210	8445	8	_	_	NNP
54210	8445	9	cuprous	cuprous	JJ
54210	8445	10	chloride	chloride	NN
54210	8445	11	as	as	RB
54210	8445	12	well	well	RB
54210	8445	13	as	as	IN
54210	8445	14	cuprous	cuprous	JJ
54210	8445	15	oxide	oxide	NN
54210	8445	16	;	;	,
54210	8445	17	the	the	DT
54210	8445	18	solution	solution	NN
54210	8445	19	also	also	RB
54210	8445	20	turns	turn	VBZ
54210	8445	21	blue	blue	JJ
54210	8445	22	on	on	IN
54210	8445	23	exposure	exposure	NN
54210	8445	24	to	to	IN
54210	8445	25	the	the	DT
54210	8445	26	air	air	NN
54210	8445	27	.	.	.
54210	8446	1	Thus	thus	RB
54210	8446	2	an	an	DT
54210	8446	3	ammoniacal	ammoniacal	JJ
54210	8446	4	solution	solution	NN
54210	8446	5	of	of	IN
54210	8446	6	cuprous	cuprous	JJ
54210	8446	7	chloride	chloride	NN
54210	8446	8	serves	serve	VBZ
54210	8446	9	as	as	IN
54210	8446	10	an	an	DT
54210	8446	11	excellent	excellent	JJ
54210	8446	12	absorbent	absorbent	NN
54210	8446	13	for	for	IN
54210	8446	14	oxygen	oxygen	NN
54210	8446	15	;	;	:
54210	8446	16	but	but	CC
54210	8446	17	this	this	DT
54210	8446	18	solution	solution	NN
54210	8446	19	absorbs	absorb	VBZ
54210	8446	20	not	not	RB
54210	8446	21	only	only	RB
54210	8446	22	oxygen	oxygen	NN
54210	8446	23	,	,	,
54210	8446	24	but	but	CC
54210	8446	25	also	also	RB
54210	8446	26	certain	certain	JJ
54210	8446	27	other	other	JJ
54210	8446	28	gases	gas	NNS
54210	8446	29	--	--	:
54210	8446	30	for	for	IN
54210	8446	31	example	example	NN
54210	8446	32	,	,	,
54210	8446	33	carbonic	carbonic	JJ
54210	8446	34	oxide	oxide	NN
54210	8446	35	and	and	CC
54210	8446	36	acetylene	acetylene	NN
54210	8446	37	.	.	.
54210	8447	1	[	[	-LRB-
54210	8447	2	8	8	CD
54210	8447	3	]	]	-RRB-
54210	8447	4	[	[	-LRB-
54210	8447	5	8	8	CD
54210	8447	6	]	]	-RRB-
54210	8447	7	The	the	DT
54210	8447	8	solubility	solubility	NN
54210	8447	9	of	of	IN
54210	8447	10	cuprous	cuprous	JJ
54210	8447	11	chloride	chloride	NN
54210	8447	12	in	in	IN
54210	8447	13	ammonia	ammonia	NNP
54210	8447	14	is	be	VBZ
54210	8447	15	due	due	JJ
54210	8447	16	to	to	IN
54210	8447	17	the	the	DT
54210	8447	18	formation	formation	NN
54210	8447	19	of	of	IN
54210	8447	20	compounds	compound	NNS
54210	8447	21	between	between	IN
54210	8447	22	the	the	DT
54210	8447	23	ammonia	ammonia	NN
54210	8447	24	and	and	CC
54210	8447	25	the	the	DT
54210	8447	26	chloride	chloride	NN
54210	8447	27	.	.	.
54210	8448	1	In	in	IN
54210	8448	2	a	a	DT
54210	8448	3	warm	warm	JJ
54210	8448	4	solution	solution	NN
54210	8448	5	the	the	DT
54210	8448	6	compound	compound	NN
54210	8448	7	NH_{3},2CuCl	NH_{3},2CuCl	NNP
54210	8448	8	is	be	VBZ
54210	8448	9	formed	form	VBN
54210	8448	10	,	,	,
54210	8448	11	and	and	CC
54210	8448	12	at	at	IN
54210	8448	13	the	the	DT
54210	8448	14	ordinary	ordinary	JJ
54210	8448	15	temperature	temperature	NN
54210	8448	16	CuCl	CuCl	NNP
54210	8448	17	,	,	,
54210	8448	18	NH_{3	NH_{3	NNP
54210	8448	19	}	}	-RRB-
54210	8448	20	.	.	.
54210	8449	1	This	this	DT
54210	8449	2	salt	salt	NN
54210	8449	3	is	be	VBZ
54210	8449	4	soluble	soluble	JJ
54210	8449	5	in	in	IN
54210	8449	6	hydrochloric	hydrochloric	JJ
54210	8449	7	acid	acid	NN
54210	8449	8	,	,	,
54210	8449	9	and	and	CC
54210	8449	10	then	then	RB
54210	8449	11	forms	form	VBZ
54210	8449	12	a	a	DT
54210	8449	13	corresponding	corresponding	JJ
54210	8449	14	double	double	JJ
54210	8449	15	salt	salt	NN
54210	8449	16	of	of	IN
54210	8449	17	cuprous	cuprous	JJ
54210	8449	18	chloride	chloride	NN
54210	8449	19	and	and	CC
54210	8449	20	ammonium	ammonium	NN
54210	8449	21	chloride	chloride	NN
54210	8449	22	.	.	.
54210	8450	1	By	by	IN
54210	8450	2	the	the	DT
54210	8450	3	action	action	NN
54210	8450	4	of	of	IN
54210	8450	5	a	a	DT
54210	8450	6	certain	certain	JJ
54210	8450	7	excess	excess	NN
54210	8450	8	of	of	IN
54210	8450	9	ammonia	ammonia	NN
54210	8450	10	on	on	IN
54210	8450	11	a	a	DT
54210	8450	12	hydrochloric	hydrochloric	JJ
54210	8450	13	acid	acid	NN
54210	8450	14	solution	solution	NN
54210	8450	15	of	of	IN
54210	8450	16	cuprous	cuprous	JJ
54210	8450	17	chloride	chloride	NN
54210	8450	18	,	,	,
54210	8450	19	very	very	RB
54210	8450	20	well	well	RB
54210	8450	21	formed	form	VBN
54210	8450	22	crystals	crystal	NNS
54210	8450	23	,	,	,
54210	8450	24	having	have	VBG
54210	8450	25	the	the	DT
54210	8450	26	composition	composition	NN
54210	8450	27	CuCl	CuCl	NNP
54210	8450	28	,	,	,
54210	8450	29	NH_{3},H_{2}O	NH_{3},H_{2}O	NNP
54210	8450	30	,	,	,
54210	8450	31	are	be	VBP
54210	8450	32	obtained	obtain	VBN
54210	8450	33	.	.	.
54210	8451	1	Cuprous	cuprous	JJ
54210	8451	2	chloride	chloride	NN
54210	8451	3	is	be	VBZ
54210	8451	4	not	not	RB
54210	8451	5	only	only	RB
54210	8451	6	soluble	soluble	JJ
54210	8451	7	in	in	IN
54210	8451	8	ammonia	ammonia	NN
54210	8451	9	and	and	CC
54210	8451	10	hydrochloric	hydrochloric	JJ
54210	8451	11	acid	acid	NN
54210	8451	12	,	,	,
54210	8451	13	but	but	CC
54210	8451	14	it	-PRON-	PRP
54210	8451	15	also	also	RB
54210	8451	16	dissolves	dissolve	VBZ
54210	8451	17	in	in	IN
54210	8451	18	solutions	solution	NNS
54210	8451	19	of	of	IN
54210	8451	20	certain	certain	JJ
54210	8451	21	other	other	JJ
54210	8451	22	salts	salt	NNS
54210	8451	23	--	--	:
54210	8451	24	for	for	IN
54210	8451	25	example	example	NN
54210	8451	26	,	,	,
54210	8451	27	in	in	IN
54210	8451	28	sodium	sodium	NN
54210	8451	29	chloride	chloride	NN
54210	8451	30	,	,	,
54210	8451	31	potassium	potassium	NN
54210	8451	32	chloride	chloride	NN
54210	8451	33	,	,	,
54210	8451	34	sodium	sodium	NN
54210	8451	35	thiosulphate	thiosulphate	NN
54210	8451	36	,	,	,
54210	8451	37	and	and	CC
54210	8451	38	certain	certain	JJ
54210	8451	39	others	other	NNS
54210	8451	40	.	.	.
54210	8452	1	All	all	PDT
54210	8452	2	the	the	DT
54210	8452	3	solutions	solution	NNS
54210	8452	4	of	of	IN
54210	8452	5	cuprous	cuprous	JJ
54210	8452	6	chloride	chloride	NN
54210	8452	7	act	act	NN
54210	8452	8	in	in	IN
54210	8452	9	many	many	JJ
54210	8452	10	cases	case	NNS
54210	8452	11	as	as	IN
54210	8452	12	very	very	RB
54210	8452	13	powerful	powerful	JJ
54210	8452	14	deoxidising	deoxidising	JJ
54210	8452	15	substances	substance	NNS
54210	8452	16	;	;	:
54210	8452	17	for	for	IN
54210	8452	18	example	example	NN
54210	8452	19	,	,	,
54210	8452	20	it	-PRON-	PRP
54210	8452	21	is	be	VBZ
54210	8452	22	easy	easy	JJ
54210	8452	23	,	,	,
54210	8452	24	by	by	IN
54210	8452	25	means	mean	NNS
54210	8452	26	of	of	IN
54210	8452	27	these	these	DT
54210	8452	28	solutions	solution	NNS
54210	8452	29	,	,	,
54210	8452	30	to	to	TO
54210	8452	31	precipitate	precipitate	VB
54210	8452	32	gold	gold	NN
54210	8452	33	from	from	IN
54210	8452	34	its	-PRON-	PRP$
54210	8452	35	solutions	solution	NNS
54210	8452	36	in	in	IN
54210	8452	37	a	a	DT
54210	8452	38	metallic	metallic	JJ
54210	8452	39	form	form	NN
54210	8452	40	,	,	,
54210	8452	41	according	accord	VBG
54210	8452	42	to	to	IN
54210	8452	43	the	the	DT
54210	8452	44	equation	equation	NN
54210	8452	45	AuCl_{3	aucl_{3	CD
54210	8452	46	}	}	-RRB-
54210	8452	47	+	+	CC
54210	8452	48	3CuCl	3CuCl	NNP
54210	8452	49	=	=	NFP
54210	8452	50	Au	Au	NNP
54210	8452	51	+	+	NNP
54210	8452	52	3CuCl_{2	3cucl_{2	CD
54210	8452	53	}	}	-RRB-
54210	8452	54	.	.	.
54210	8453	1	Among	among	IN
54210	8453	2	the	the	DT
54210	8453	3	other	other	JJ
54210	8453	4	compounds	compound	NNS
54210	8453	5	corresponding	correspond	VBG
54210	8453	6	with	with	IN
54210	8453	7	cuprous	cuprous	JJ
54210	8453	8	oxide	oxide	NN
54210	8453	9	,	,	,
54210	8453	10	_	_	NNP
54210	8453	11	cuprous	cuprous	JJ
54210	8453	12	iodide	iodide	NN
54210	8453	13	_	_	NNP
54210	8453	14	,	,	,
54210	8453	15	CuI	CuI	NNP
54210	8453	16	,	,	,
54210	8453	17	is	be	VBZ
54210	8453	18	worthy	worthy	JJ
54210	8453	19	of	of	IN
54210	8453	20	remark	remark	NN
54210	8453	21	.	.	.
54210	8454	1	It	-PRON-	PRP
54210	8454	2	is	be	VBZ
54210	8454	3	a	a	DT
54210	8454	4	colourless	colourless	JJ
54210	8454	5	substance	substance	NN
54210	8454	6	which	which	WDT
54210	8454	7	is	be	VBZ
54210	8454	8	insoluble	insoluble	JJ
54210	8454	9	in	in	IN
54210	8454	10	water	water	NN
54210	8454	11	and	and	CC
54210	8454	12	sparingly	sparingly	RB
54210	8454	13	soluble	soluble	JJ
54210	8454	14	in	in	IN
54210	8454	15	ammonia	ammonia	NNP
54210	8454	16	(	(	-LRB-
54210	8454	17	like	like	IN
54210	8454	18	silver	silver	NN
54210	8454	19	iodide	iodide	NNP
54210	8454	20	)	)	-RRB-
54210	8454	21	,	,	,
54210	8454	22	but	but	CC
54210	8454	23	capable	capable	JJ
54210	8454	24	of	of	IN
54210	8454	25	absorbing	absorb	VBG
54210	8454	26	it	-PRON-	PRP
54210	8454	27	,	,	,
54210	8454	28	and	and	CC
54210	8454	29	in	in	IN
54210	8454	30	this	this	DT
54210	8454	31	respect	respect	NN
54210	8454	32	it	-PRON-	PRP
54210	8454	33	resembles	resemble	VBZ
54210	8454	34	cuprous	cuprous	JJ
54210	8454	35	chloride	chloride	NN
54210	8454	36	.	.	.
54210	8455	1	It	-PRON-	PRP
54210	8455	2	is	be	VBZ
54210	8455	3	remarkable	remarkable	JJ
54210	8455	4	from	from	IN
54210	8455	5	the	the	DT
54210	8455	6	fact	fact	NN
54210	8455	7	that	that	IN
54210	8455	8	it	-PRON-	PRP
54210	8455	9	is	be	VBZ
54210	8455	10	exceedingly	exceedingly	RB
54210	8455	11	easily	easily	RB
54210	8455	12	formed	form	VBN
54210	8455	13	from	from	IN
54210	8455	14	the	the	DT
54210	8455	15	corresponding	correspond	VBG
54210	8455	16	cupric	cupric	JJ
54210	8455	17	compound	compound	NN
54210	8455	18	CuI_{2	CuI_{2	NNP
54210	8455	19	}	}	-RRB-
54210	8455	20	.	.	.
54210	8456	1	A	a	DT
54210	8456	2	solution	solution	NN
54210	8456	3	of	of	IN
54210	8456	4	cupric	cupric	NN
54210	8456	5	iodide	iodide	NN
54210	8456	6	easily	easily	RB
54210	8456	7	decomposes	decompose	VBZ
54210	8456	8	into	into	IN
54210	8456	9	iodine	iodine	NN
54210	8456	10	and	and	CC
54210	8456	11	cuprous	cuprous	JJ
54210	8456	12	iodide	iodide	NN
54210	8456	13	,	,	,
54210	8456	14	even	even	RB
54210	8456	15	at	at	IN
54210	8456	16	the	the	DT
54210	8456	17	ordinary	ordinary	JJ
54210	8456	18	temperature	temperature	NN
54210	8456	19	,	,	,
54210	8456	20	whilst	whilst	IN
54210	8456	21	cupric	cupric	NN
54210	8456	22	chloride	chloride	NN
54210	8456	23	only	only	RB
54210	8456	24	suffers	suffer	VBZ
54210	8456	25	a	a	DT
54210	8456	26	similar	similar	JJ
54210	8456	27	change	change	NN
54210	8456	28	on	on	IN
54210	8456	29	ignition	ignition	NN
54210	8456	30	.	.	.
54210	8457	1	If	if	IN
54210	8457	2	a	a	DT
54210	8457	3	solution	solution	NN
54210	8457	4	of	of	IN
54210	8457	5	a	a	DT
54210	8457	6	cupric	cupric	JJ
54210	8457	7	salt	salt	NN
54210	8457	8	be	be	VB
54210	8457	9	mixed	mix	VBN
54210	8457	10	with	with	IN
54210	8457	11	a	a	DT
54210	8457	12	solution	solution	NN
54210	8457	13	of	of	IN
54210	8457	14	potassium	potassium	NN
54210	8457	15	iodide	iodide	NN
54210	8457	16	the	the	DT
54210	8457	17	cupric	cupric	JJ
54210	8457	18	iodide	iodide	NN
54210	8457	19	formed	form	VBD
54210	8457	20	immediately	immediately	RB
54210	8457	21	decomposes	decompose	VBZ
54210	8457	22	into	into	IN
54210	8457	23	free	free	JJ
54210	8457	24	iodine	iodine	NN
54210	8457	25	and	and	CC
54210	8457	26	cuprous	cuprous	JJ
54210	8457	27	iodide	iodide	NN
54210	8457	28	,	,	,
54210	8457	29	which	which	WDT
54210	8457	30	separates	separate	VBZ
54210	8457	31	out	out	RP
54210	8457	32	as	as	IN
54210	8457	33	a	a	DT
54210	8457	34	precipitate	precipitate	NN
54210	8457	35	.	.	.
54210	8458	1	In	in	IN
54210	8458	2	this	this	DT
54210	8458	3	case	case	NN
54210	8458	4	the	the	DT
54210	8458	5	cupric	cupric	JJ
54210	8458	6	salt	salt	NN
54210	8458	7	acts	act	VBZ
54210	8458	8	in	in	IN
54210	8458	9	an	an	DT
54210	8458	10	oxidising	oxidising	JJ
54210	8458	11	manner	manner	NN
54210	8458	12	,	,	,
54210	8458	13	like	like	UH
54210	8458	14	,	,	,
54210	8458	15	for	for	IN
54210	8458	16	example	example	NN
54210	8458	17	,	,	,
54210	8458	18	nitrous	nitrous	JJ
54210	8458	19	acid	acid	NN
54210	8458	20	,	,	,
54210	8458	21	ozone	ozone	NN
54210	8458	22	,	,	,
54210	8458	23	and	and	CC
54210	8458	24	other	other	JJ
54210	8458	25	substances	substance	NNS
54210	8458	26	which	which	WDT
54210	8458	27	liberate	liberate	VBP
54210	8458	28	iodine	iodine	NN
54210	8458	29	from	from	IN
54210	8458	30	iodides	iodide	NNS
54210	8458	31	,	,	,
54210	8458	32	but	but	CC
54210	8458	33	with	with	IN
54210	8458	34	this	this	DT
54210	8458	35	difference	difference	NN
54210	8458	36	,	,	,
54210	8458	37	that	that	IN
54210	8458	38	it	-PRON-	PRP
54210	8458	39	only	only	RB
54210	8458	40	liberates	liberate	VBZ
54210	8458	41	half	half	NN
54210	8458	42	,	,	,
54210	8458	43	whilst	whilst	IN
54210	8458	44	they	-PRON-	PRP
54210	8458	45	set	set	VBD
54210	8458	46	free	free	JJ
54210	8458	47	the	the	DT
54210	8458	48	whole	whole	NN
54210	8458	49	of	of	IN
54210	8458	50	the	the	DT
54210	8458	51	iodine	iodine	NN
54210	8458	52	from	from	IN
54210	8458	53	potassium	potassium	NN
54210	8458	54	iodide	iodide	NN
54210	8458	55	:	:	:
54210	8458	56	2KI	2ki	CD
54210	8458	57	+	+	SYM
54210	8458	58	CuCl_{2	cucl_{2	NN
54210	8458	59	}	}	-RRB-
54210	8458	60	=	=	NNS
54210	8458	61	2KCl	2KCl	,
54210	8458	62	+	+	CC
54210	8458	63	CuI	cui	NN
54210	8458	64	+	+	CC
54210	8458	65	I.	i.	NN
54210	8459	1	It	-PRON-	PRP
54210	8459	2	must	must	MD
54210	8459	3	also	also	RB
54210	8459	4	be	be	VB
54210	8459	5	remarked	remark	VBN
54210	8459	6	that	that	IN
54210	8459	7	cuprous	cuprous	JJ
54210	8459	8	oxide	oxide	NN
54210	8459	9	,	,	,
54210	8459	10	when	when	WRB
54210	8459	11	treated	treat	VBN
54210	8459	12	with	with	IN
54210	8459	13	hydrofluoric	hydrofluoric	JJ
54210	8459	14	acid	acid	NN
54210	8459	15	,	,	,
54210	8459	16	gives	give	VBZ
54210	8459	17	an	an	DT
54210	8459	18	insoluble	insoluble	JJ
54210	8459	19	cuprous	cuprous	JJ
54210	8459	20	fluoride	fluoride	NN
54210	8459	21	,	,	,
54210	8459	22	CuF.	CuF.	NNP
54210	8460	1	Cuprous	cuprous	JJ
54210	8460	2	cyanide	cyanide	NN
54210	8460	3	is	be	VBZ
54210	8460	4	also	also	RB
54210	8460	5	insoluble	insoluble	JJ
54210	8460	6	in	in	IN
54210	8460	7	water	water	NN
54210	8460	8	,	,	,
54210	8460	9	and	and	CC
54210	8460	10	is	be	VBZ
54210	8460	11	obtained	obtain	VBN
54210	8460	12	by	by	IN
54210	8460	13	the	the	DT
54210	8460	14	addition	addition	NN
54210	8460	15	of	of	IN
54210	8460	16	hydrocyanic	hydrocyanic	JJ
54210	8460	17	acid	acid	NN
54210	8460	18	to	to	IN
54210	8460	19	a	a	DT
54210	8460	20	solution	solution	NN
54210	8460	21	of	of	IN
54210	8460	22	cupric	cupric	NN
54210	8460	23	chloride	chloride	NN
54210	8460	24	saturated	saturate	VBN
54210	8460	25	with	with	IN
54210	8460	26	sulphurous	sulphurous	JJ
54210	8460	27	anhydride	anhydride	NN
54210	8460	28	.	.	.
54210	8461	1	This	this	DT
54210	8461	2	cuprous	cuprous	JJ
54210	8461	3	cyanide	cyanide	NN
54210	8461	4	,	,	,
54210	8461	5	like	like	IN
54210	8461	6	silver	silver	NN
54210	8461	7	cyanide	cyanide	NN
54210	8461	8	,	,	,
54210	8461	9	gives	give	VBZ
54210	8461	10	a	a	DT
54210	8461	11	double	double	JJ
54210	8461	12	soluble	soluble	JJ
54210	8461	13	salt	salt	NN
54210	8461	14	with	with	IN
54210	8461	15	potassium	potassium	NN
54210	8461	16	cyanide	cyanide	NN
54210	8461	17	.	.	.
54210	8462	1	The	the	DT
54210	8462	2	double	double	JJ
54210	8462	3	cyanide	cyanide	NN
54210	8462	4	of	of	IN
54210	8462	5	copper	copper	NN
54210	8462	6	and	and	CC
54210	8462	7	potassium	potassium	NN
54210	8462	8	is	be	VBZ
54210	8462	9	tolerably	tolerably	RB
54210	8462	10	stable	stable	JJ
54210	8462	11	in	in	IN
54210	8462	12	the	the	DT
54210	8462	13	air	air	NN
54210	8462	14	,	,	,
54210	8462	15	and	and	CC
54210	8462	16	enters	enter	VBZ
54210	8462	17	into	into	IN
54210	8462	18	double	double	JJ
54210	8462	19	decompositions	decomposition	NNS
54210	8462	20	with	with	IN
54210	8462	21	various	various	JJ
54210	8462	22	other	other	JJ
54210	8462	23	salts	salt	NNS
54210	8462	24	,	,	,
54210	8462	25	like	like	IN
54210	8462	26	those	those	DT
54210	8462	27	double	double	JJ
54210	8462	28	cyanides	cyanide	NNS
54210	8462	29	of	of	IN
54210	8462	30	iron	iron	NN
54210	8462	31	with	with	IN
54210	8462	32	which	which	WDT
54210	8462	33	we	-PRON-	PRP
54210	8462	34	are	be	VBP
54210	8462	35	already	already	RB
54210	8462	36	acquainted	acquaint	VBN
54210	8462	37	.	.	.
54210	8463	1	_	_	NNP
54210	8463	2	Copper	Copper	NNP
54210	8463	3	hydride	hydride	NN
54210	8463	4	_	_	NNP
54210	8463	5	,	,	,
54210	8463	6	CuH	CuH	NNP
54210	8463	7	,	,	,
54210	8463	8	also	also	RB
54210	8463	9	belongs	belong	VBZ
54210	8463	10	to	to	IN
54210	8463	11	the	the	DT
54210	8463	12	number	number	NN
54210	8463	13	of	of	IN
54210	8463	14	the	the	DT
54210	8463	15	cuprous	cuprous	JJ
54210	8463	16	compounds	compound	NNS
54210	8463	17	.	.	.
54210	8464	1	It	-PRON-	PRP
54210	8464	2	was	be	VBD
54210	8464	3	obtained	obtain	VBN
54210	8464	4	by	by	IN
54210	8464	5	Würtz	Würtz	NNP
54210	8464	6	by	by	IN
54210	8464	7	mixing	mix	VBG
54210	8464	8	a	a	DT
54210	8464	9	hot	hot	JJ
54210	8464	10	(	(	-LRB-
54210	8464	11	70	70	CD
54210	8464	12	°	°	NNS
54210	8464	13	)	)	-RRB-
54210	8464	14	solution	solution	NN
54210	8464	15	of	of	IN
54210	8464	16	cupric	cupric	NN
54210	8464	17	sulphate	sulphate	NN
54210	8464	18	with	with	IN
54210	8464	19	a	a	DT
54210	8464	20	solution	solution	NN
54210	8464	21	of	of	IN
54210	8464	22	hypophosphorous	hypophosphorous	JJ
54210	8464	23	acid	acid	NN
54210	8464	24	,	,	,
54210	8464	25	H_{3}PO_{2	H_{3}PO_{2	NNP
54210	8464	26	}	}	-RRB-
54210	8464	27	.	.	.
54210	8465	1	The	the	DT
54210	8465	2	addition	addition	NN
54210	8465	3	of	of	IN
54210	8465	4	the	the	DT
54210	8465	5	reducing	reduce	VBG
54210	8465	6	hypophosphorous	hypophosphorous	JJ
54210	8465	7	acid	acid	NN
54210	8465	8	must	must	MD
54210	8465	9	be	be	VB
54210	8465	10	stopped	stop	VBN
54210	8465	11	when	when	WRB
54210	8465	12	a	a	DT
54210	8465	13	brown	brown	JJ
54210	8465	14	precipitate	precipitate	NN
54210	8465	15	makes	make	VBZ
54210	8465	16	its	-PRON-	PRP$
54210	8465	17	appearance	appearance	NN
54210	8465	18	,	,	,
54210	8465	19	and	and	CC
54210	8465	20	when	when	WRB
54210	8465	21	gas	gas	NN
54210	8465	22	begins	begin	VBZ
54210	8465	23	to	to	TO
54210	8465	24	be	be	VB
54210	8465	25	evolved	evolve	VBN
54210	8465	26	.	.	.
54210	8466	1	The	the	DT
54210	8466	2	brown	brown	JJ
54210	8466	3	precipitate	precipitate	NN
54210	8466	4	is	be	VBZ
54210	8466	5	the	the	DT
54210	8466	6	hydrated	hydrated	JJ
54210	8466	7	cuprous	cuprous	JJ
54210	8466	8	hydride	hydride	NN
54210	8466	9	.	.	.
54210	8467	1	When	when	WRB
54210	8467	2	gently	gently	RB
54210	8467	3	heated	heat	VBD
54210	8467	4	it	-PRON-	PRP
54210	8467	5	disengages	disengage	VBZ
54210	8467	6	hydrogen	hydrogen	NN
54210	8467	7	;	;	:
54210	8467	8	it	-PRON-	PRP
54210	8467	9	gives	give	VBZ
54210	8467	10	cuprous	cuprous	JJ
54210	8467	11	oxide	oxide	NN
54210	8467	12	when	when	WRB
54210	8467	13	exposed	expose	VBN
54210	8467	14	to	to	IN
54210	8467	15	the	the	DT
54210	8467	16	air	air	NN
54210	8467	17	,	,	,
54210	8467	18	burns	burn	NNS
54210	8467	19	in	in	IN
54210	8467	20	a	a	DT
54210	8467	21	stream	stream	NN
54210	8467	22	of	of	IN
54210	8467	23	chlorine	chlorine	NN
54210	8467	24	,	,	,
54210	8467	25	and	and	CC
54210	8467	26	liberates	liberate	VBZ
54210	8467	27	hydrogen	hydrogen	NN
54210	8467	28	with	with	IN
54210	8467	29	hydrochloric	hydrochloric	JJ
54210	8467	30	acid	acid	NN
54210	8467	31	:	:	:
54210	8467	32	CuH	CuH	NNP
54210	8467	33	+	+	CC
54210	8467	34	HCl	HCl	NNS
54210	8467	35	=	=	SYM
54210	8467	36	CuCl	CuCl	NNP
54210	8467	37	+	+	SYM
54210	8467	38	H_{2	H_{2	NNP
54210	8467	39	}	}	-RRB-
54210	8467	40	.	.	.
54210	8468	1	Zinc	zinc	NN
54210	8468	2	,	,	,
54210	8468	3	silver	silver	NN
54210	8468	4	,	,	,
54210	8468	5	mercury	mercury	NN
54210	8468	6	,	,	,
54210	8468	7	lead	lead	NN
54210	8468	8	,	,	,
54210	8468	9	and	and	CC
54210	8468	10	many	many	JJ
54210	8468	11	other	other	JJ
54210	8468	12	heavy	heavy	JJ
54210	8468	13	metals	metal	NNS
54210	8468	14	do	do	VBP
54210	8468	15	not	not	RB
54210	8468	16	form	form	VB
54210	8468	17	such	such	PDT
54210	8468	18	a	a	DT
54210	8468	19	compound	compound	NN
54210	8468	20	with	with	IN
54210	8468	21	hydrogen	hydrogen	NN
54210	8468	22	,	,	,
54210	8468	23	neither	neither	CC
54210	8468	24	under	under	IN
54210	8468	25	these	these	DT
54210	8468	26	circumstances	circumstance	NNS
54210	8468	27	nor	nor	CC
54210	8468	28	under	under	IN
54210	8468	29	the	the	DT
54210	8468	30	action	action	NN
54210	8468	31	of	of	IN
54210	8468	32	hydrogen	hydrogen	NN
54210	8468	33	at	at	IN
54210	8468	34	the	the	DT
54210	8468	35	moment	moment	NN
54210	8468	36	of	of	IN
54210	8468	37	the	the	DT
54210	8468	38	decomposition	decomposition	NN
54210	8468	39	of	of	IN
54210	8468	40	salts	salt	NNS
54210	8468	41	by	by	IN
54210	8468	42	a	a	DT
54210	8468	43	galvanic	galvanic	JJ
54210	8468	44	current	current	NN
54210	8468	45	.	.	.
54210	8469	1	The	the	DT
54210	8469	2	greatest	great	JJS
54210	8469	3	resemblance	resemblance	NN
54210	8469	4	is	be	VBZ
54210	8469	5	seen	see	VBN
54210	8469	6	between	between	IN
54210	8469	7	cuprous	cuprous	JJ
54210	8469	8	hydride	hydride	NN
54210	8469	9	and	and	CC
54210	8469	10	the	the	DT
54210	8469	11	hydrogen	hydrogen	NN
54210	8469	12	compounds	compound	NNS
54210	8469	13	of	of	IN
54210	8469	14	potassium	potassium	NN
54210	8469	15	,	,	,
54210	8469	16	sodium	sodium	NN
54210	8469	17	,	,	,
54210	8469	18	Pd	pd	UH
54210	8469	19	,	,	,
54210	8469	20	Ca	Ca	MD
54210	8469	21	,	,	,
54210	8469	22	and	and	CC
54210	8469	23	Ba	Ba	NNP
54210	8469	24	.	.	.
54210	8470	1	When	when	WRB
54210	8470	2	copper	copper	NN
54210	8470	3	is	be	VBZ
54210	8470	4	oxidised	oxidise	VBN
54210	8470	5	with	with	IN
54210	8470	6	a	a	DT
54210	8470	7	considerable	considerable	JJ
54210	8470	8	quantity	quantity	NN
54210	8470	9	of	of	IN
54210	8470	10	oxygen	oxygen	NN
54210	8470	11	at	at	IN
54210	8470	12	a	a	DT
54210	8470	13	high	high	JJ
54210	8470	14	temperature	temperature	NN
54210	8470	15	,	,	,
54210	8470	16	or	or	CC
54210	8470	17	at	at	IN
54210	8470	18	the	the	DT
54210	8470	19	ordinary	ordinary	JJ
54210	8470	20	temperature	temperature	NN
54210	8470	21	in	in	IN
54210	8470	22	the	the	DT
54210	8470	23	presence	presence	NN
54210	8470	24	of	of	IN
54210	8470	25	acids	acid	NNS
54210	8470	26	,	,	,
54210	8470	27	and	and	CC
54210	8470	28	also	also	RB
54210	8470	29	when	when	WRB
54210	8470	30	it	-PRON-	PRP
54210	8470	31	decomposes	decompose	VBZ
54210	8470	32	acids	acid	NNS
54210	8470	33	,	,	,
54210	8470	34	converting	convert	VBG
54210	8470	35	them	-PRON-	PRP
54210	8470	36	into	into	IN
54210	8470	37	lower	low	JJR
54210	8470	38	grades	grade	NNS
54210	8470	39	of	of	IN
54210	8470	40	oxidation	oxidation	NN
54210	8470	41	(	(	-LRB-
54210	8470	42	for	for	IN
54210	8470	43	example	example	NN
54210	8470	44	,	,	,
54210	8470	45	when	when	WRB
54210	8470	46	submitted	submit	VBN
54210	8470	47	to	to	IN
54210	8470	48	the	the	DT
54210	8470	49	action	action	NN
54210	8470	50	of	of	IN
54210	8470	51	nitric	nitric	JJ
54210	8470	52	and	and	CC
54210	8470	53	sulphuric	sulphuric	JJ
54210	8470	54	acids	acid	NNS
54210	8470	55	)	)	-RRB-
54210	8470	56	,	,	,
54210	8470	57	it	-PRON-	PRP
54210	8470	58	forms	form	VBZ
54210	8470	59	_	_	NNP
54210	8470	60	cupric	cupric	NN
54210	8470	61	oxide	oxide	NN
54210	8470	62	_	_	NNP
54210	8470	63	,	,	,
54210	8470	64	CuO	cuo	NN
54210	8470	65	,	,	,
54210	8470	66	or	or	CC
54210	8470	67	,	,	,
54210	8470	68	in	in	IN
54210	8470	69	the	the	DT
54210	8470	70	presence	presence	NN
54210	8470	71	of	of	IN
54210	8470	72	acids	acid	NNS
54210	8470	73	,	,	,
54210	8470	74	cupric	cupric	JJ
54210	8470	75	salts	salt	NNS
54210	8470	76	.	.	.
54210	8471	1	Copper	copper	NN
54210	8471	2	rust	rust	NN
54210	8471	3	,	,	,
54210	8471	4	or	or	CC
54210	8471	5	that	that	IN
54210	8471	6	black	black	JJ
54210	8471	7	mass	mass	NN
54210	8471	8	which	which	WDT
54210	8471	9	forms	form	VBZ
54210	8471	10	on	on	IN
54210	8471	11	the	the	DT
54210	8471	12	surface	surface	NN
54210	8471	13	of	of	IN
54210	8471	14	copper	copper	NN
54210	8471	15	when	when	WRB
54210	8471	16	it	-PRON-	PRP
54210	8471	17	is	be	VBZ
54210	8471	18	calcined	calcine	VBN
54210	8471	19	,	,	,
54210	8471	20	consists	consist	VBZ
54210	8471	21	of	of	IN
54210	8471	22	cupric	cupric	JJ
54210	8471	23	oxide	oxide	NN
54210	8471	24	.	.	.
54210	8472	1	The	the	DT
54210	8472	2	coating	coating	NN
54210	8472	3	of	of	IN
54210	8472	4	the	the	DT
54210	8472	5	oxidised	oxidise	VBN
54210	8472	6	copper	copper	NN
54210	8472	7	is	be	VBZ
54210	8472	8	very	very	RB
54210	8472	9	easily	easily	RB
54210	8472	10	separated	separate	VBN
54210	8472	11	from	from	IN
54210	8472	12	the	the	DT
54210	8472	13	metallic	metallic	JJ
54210	8472	14	copper	copper	NN
54210	8472	15	,	,	,
54210	8472	16	because	because	IN
54210	8472	17	it	-PRON-	PRP
54210	8472	18	is	be	VBZ
54210	8472	19	brittle	brittle	JJ
54210	8472	20	and	and	CC
54210	8472	21	very	very	RB
54210	8472	22	easily	easily	RB
54210	8472	23	peels	peel	VBZ
54210	8472	24	off	off	RP
54210	8472	25	,	,	,
54210	8472	26	when	when	WRB
54210	8472	27	it	-PRON-	PRP
54210	8472	28	is	be	VBZ
54210	8472	29	struck	strike	VBN
54210	8472	30	or	or	CC
54210	8472	31	immersed	immerse	VBN
54210	8472	32	in	in	IN
54210	8472	33	water	water	NN
54210	8472	34	.	.	.
54210	8473	1	Many	many	JJ
54210	8473	2	copper	copper	NN
54210	8473	3	salts	salt	NNS
54210	8473	4	(	(	-LRB-
54210	8473	5	for	for	IN
54210	8473	6	instance	instance	NN
54210	8473	7	,	,	,
54210	8473	8	the	the	DT
54210	8473	9	nitrite	nitrite	JJ
54210	8473	10	and	and	CC
54210	8473	11	carbonate	carbonate	NN
54210	8473	12	)	)	-RRB-
54210	8473	13	leave	leave	VBP
54210	8473	14	oxide	oxide	NN
54210	8473	15	of	of	IN
54210	8473	16	copper[8	copper[8	NNP
54210	8473	17	bis	bis	NN
54210	8473	18	]	]	-RRB-
54210	8473	19	in	in	IN
54210	8473	20	the	the	DT
54210	8473	21	form	form	NN
54210	8473	22	of	of	IN
54210	8473	23	friable	friable	JJ
54210	8473	24	black	black	JJ
54210	8473	25	powder	powder	NN
54210	8473	26	,	,	,
54210	8473	27	after	after	IN
54210	8473	28	being	be	VBG
54210	8473	29	ignited	ignite	VBN
54210	8473	30	.	.	.
54210	8474	1	If	if	IN
54210	8474	2	the	the	DT
54210	8474	3	ignition	ignition	NN
54210	8474	4	be	be	VB
54210	8474	5	carried	carry	VBN
54210	8474	6	further	far	RBR
54210	8474	7	,	,	,
54210	8474	8	Cu_{2}O	Cu_{2}O	''
54210	8474	9	may	may	MD
54210	8474	10	be	be	VB
54210	8474	11	formed	form	VBN
54210	8474	12	from	from	IN
54210	8474	13	the	the	DT
54210	8474	14	CuO.	CuO.	NNP
54210	8475	1	[	[	-LRB-
54210	8475	2	8	8	CD
54210	8475	3	tri	tri	NN
54210	8475	4	]	]	-RRB-
54210	8475	5	Anhydrous	anhydrous	JJ
54210	8475	6	cupric	cupric	NN
54210	8475	7	oxide	oxide	NN
54210	8475	8	is	be	VBZ
54210	8475	9	very	very	RB
54210	8475	10	easily	easily	RB
54210	8475	11	dissolved	dissolve	VBN
54210	8475	12	in	in	IN
54210	8475	13	acids	acid	NNS
54210	8475	14	,	,	,
54210	8475	15	forming	form	VBG
54210	8475	16	cupric	cupric	JJ
54210	8475	17	salts	salt	NNS
54210	8475	18	,	,	,
54210	8475	19	CuX_{2	CuX_{2	NNP
54210	8475	20	}	}	-RRB-
54210	8475	21	.	.	.
54210	8476	1	They	-PRON-	PRP
54210	8476	2	are	be	VBP
54210	8476	3	analogous	analogous	JJ
54210	8476	4	to	to	IN
54210	8476	5	the	the	DT
54210	8476	6	salts	salt	NNS
54210	8476	7	MgX_{2	MgX_{2	NNP
54210	8476	8	}	}	-RRB-
54210	8476	9	,	,	,
54210	8476	10	ZnX_{2	ZnX_{2	NNP
54210	8476	11	}	}	-RRB-
54210	8476	12	,	,	,
54210	8476	13	NiX_{2	NiX_{2	NNP
54210	8476	14	}	}	-RRB-
54210	8476	15	,	,	,
54210	8476	16	FeX_{2	FeX_{2	NNP
54210	8476	17	}	}	-RRB-
54210	8476	18	,	,	,
54210	8476	19	in	in	IN
54210	8476	20	many	many	JJ
54210	8476	21	respects	respect	NNS
54210	8476	22	.	.	.
54210	8477	1	On	on	IN
54210	8477	2	adding	add	VBG
54210	8477	3	potassium	potassium	NN
54210	8477	4	or	or	CC
54210	8477	5	ammonium	ammonium	NN
54210	8477	6	hydroxide	hydroxide	NN
54210	8477	7	to	to	IN
54210	8477	8	a	a	DT
54210	8477	9	solution	solution	NN
54210	8477	10	of	of	IN
54210	8477	11	a	a	DT
54210	8477	12	cupric	cupric	JJ
54210	8477	13	salt	salt	NN
54210	8477	14	,	,	,
54210	8477	15	it	-PRON-	PRP
54210	8477	16	forms	form	VBZ
54210	8477	17	a	a	DT
54210	8477	18	gelatinous	gelatinous	JJ
54210	8477	19	blue	blue	JJ
54210	8477	20	precipitate	precipitate	NN
54210	8477	21	of	of	IN
54210	8477	22	the	the	DT
54210	8477	23	hydrated	hydrated	JJ
54210	8477	24	oxide	oxide	NN
54210	8477	25	of	of	IN
54210	8477	26	copper	copper	NN
54210	8477	27	,	,	,
54210	8477	28	CuH_{2}O_{2	CuH_{2}O_{2	NNP
54210	8477	29	}	}	-RRB-
54210	8477	30	,	,	,
54210	8477	31	insoluble	insoluble	JJ
54210	8477	32	in	in	IN
54210	8477	33	water	water	NN
54210	8477	34	.	.	.
54210	8478	1	The	the	DT
54210	8478	2	resultant	resultant	JJ
54210	8478	3	precipitate	precipitate	NN
54210	8478	4	_	_	NNP
54210	8478	5	is	be	VBZ
54210	8478	6	redissolved	redissolve	VBN
54210	8478	7	by	by	IN
54210	8478	8	an	an	DT
54210	8478	9	excess	excess	NN
54210	8478	10	of	of	IN
54210	8478	11	ammonia	ammonia	NNP
54210	8478	12	_	_	NNP
54210	8478	13	,	,	,
54210	8478	14	and	and	CC
54210	8478	15	gives	give	VBZ
54210	8478	16	a	a	DT
54210	8478	17	very	very	RB
54210	8478	18	beautiful	beautiful	JJ
54210	8478	19	azure	azure	JJ
54210	8478	20	blue	blue	JJ
54210	8478	21	solution	solution	NN
54210	8478	22	,	,	,
54210	8478	23	of	of	IN
54210	8478	24	so	so	RB
54210	8478	25	intense	intense	JJ
54210	8478	26	a	a	DT
54210	8478	27	colour	colour	NN
54210	8478	28	that	that	IN
54210	8478	29	the	the	DT
54210	8478	30	presence	presence	NN
54210	8478	31	of	of	IN
54210	8478	32	small	small	JJ
54210	8478	33	traces	trace	NNS
54210	8478	34	of	of	IN
54210	8478	35	cupric	cupric	JJ
54210	8478	36	salts	salt	NNS
54210	8478	37	may	may	MD
54210	8478	38	be	be	VB
54210	8478	39	discovered	discover	VBN
54210	8478	40	by	by	IN
54210	8478	41	this	this	DT
54210	8478	42	means	mean	VBZ
54210	8478	43	.	.	.
54210	8479	1	[	[	-LRB-
54210	8479	2	9	9	CD
54210	8479	3	]	]	-RRB-
54210	8479	4	An	an	DT
54210	8479	5	excess	excess	NN
54210	8479	6	of	of	IN
54210	8479	7	potassium	potassium	NN
54210	8479	8	or	or	CC
54210	8479	9	sodium	sodium	NN
54210	8479	10	hydroxide	hydroxide	NN
54210	8479	11	does	do	VBZ
54210	8479	12	not	not	RB
54210	8479	13	dissolve	dissolve	VB
54210	8479	14	cupric	cupric	NN
54210	8479	15	hydroxide	hydroxide	NN
54210	8479	16	.	.	.
54210	8480	1	A	a	DT
54210	8480	2	hot	hot	JJ
54210	8480	3	solution	solution	NN
54210	8480	4	gives	give	VBZ
54210	8480	5	a	a	DT
54210	8480	6	black	black	JJ
54210	8480	7	precipitate	precipitate	NN
54210	8480	8	of	of	IN
54210	8480	9	the	the	DT
54210	8480	10	anhydrous	anhydrous	JJ
54210	8480	11	oxide	oxide	NN
54210	8480	12	instead	instead	RB
54210	8480	13	of	of	IN
54210	8480	14	the	the	DT
54210	8480	15	blue	blue	JJ
54210	8480	16	precipitate	precipitate	NN
54210	8480	17	,	,	,
54210	8480	18	and	and	CC
54210	8480	19	the	the	DT
54210	8480	20	precipitate	precipitate	NN
54210	8480	21	of	of	IN
54210	8480	22	the	the	DT
54210	8480	23	hydroxide	hydroxide	NN
54210	8480	24	of	of	IN
54210	8480	25	copper	copper	NN
54210	8480	26	becomes	become	VBZ
54210	8480	27	granular	granular	JJ
54210	8480	28	,	,	,
54210	8480	29	and	and	CC
54210	8480	30	turns	turn	VBZ
54210	8480	31	black	black	JJ
54210	8480	32	when	when	WRB
54210	8480	33	the	the	DT
54210	8480	34	solution	solution	NN
54210	8480	35	is	be	VBZ
54210	8480	36	heated	heat	VBN
54210	8480	37	.	.	.
54210	8481	1	This	this	DT
54210	8481	2	is	be	VBZ
54210	8481	3	due	due	JJ
54210	8481	4	to	to	IN
54210	8481	5	the	the	DT
54210	8481	6	fact	fact	NN
54210	8481	7	that	that	IN
54210	8481	8	the	the	DT
54210	8481	9	blue	blue	JJ
54210	8481	10	hydroxide	hydroxide	NN
54210	8481	11	is	be	VBZ
54210	8481	12	exceedingly	exceedingly	RB
54210	8481	13	unstable	unstable	JJ
54210	8481	14	,	,	,
54210	8481	15	and	and	CC
54210	8481	16	when	when	WRB
54210	8481	17	slightly	slightly	RB
54210	8481	18	heated	heat	VBD
54210	8481	19	it	-PRON-	PRP
54210	8481	20	loses	lose	VBZ
54210	8481	21	the	the	DT
54210	8481	22	elements	element	NNS
54210	8481	23	of	of	IN
54210	8481	24	water	water	NN
54210	8481	25	and	and	CC
54210	8481	26	gives	give	VBZ
54210	8481	27	the	the	DT
54210	8481	28	black	black	JJ
54210	8481	29	anhydrous	anhydrous	JJ
54210	8481	30	cupric	cupric	NN
54210	8481	31	oxide	oxide	NN
54210	8481	32	:	:	:
54210	8481	33	CuH_{2}O_{2	CuH_{2}O_{2	NNP
54210	8481	34	}	}	-RRB-
54210	8481	35	=	=	SYM
54210	8481	36	CuO	cuo	NN
54210	8481	37	+	+	CC
54210	8481	38	H_{2}O.	H_{2}O.	NNP
54210	8482	1	[	[	-LRB-
54210	8482	2	8	8	CD
54210	8482	3	bis	bis	NN
54210	8482	4	]	]	-RRB-
54210	8482	5	The	the	DT
54210	8482	6	oxide	oxide	NN
54210	8482	7	of	of	IN
54210	8482	8	copper	copper	NN
54210	8482	9	obtained	obtain	VBN
54210	8482	10	by	by	IN
54210	8482	11	igniting	ignite	VBG
54210	8482	12	the	the	DT
54210	8482	13	nitrate	nitrate	NN
54210	8482	14	is	be	VBZ
54210	8482	15	frequently	frequently	RB
54210	8482	16	used	use	VBN
54210	8482	17	for	for	IN
54210	8482	18	organic	organic	JJ
54210	8482	19	analyses	analysis	NNS
54210	8482	20	.	.	.
54210	8483	1	It	-PRON-	PRP
54210	8483	2	is	be	VBZ
54210	8483	3	hygroscopic	hygroscopic	JJ
54210	8483	4	and	and	CC
54210	8483	5	retains	retain	VBZ
54210	8483	6	nitrogen	nitrogen	NN
54210	8483	7	(	(	-LRB-
54210	8483	8	1·5	1·5	CD
54210	8483	9	c.c	c.c	NNP
54210	8483	10	.	.	.
54210	8484	1	per	per	IN
54210	8484	2	gram	gram	NN
54210	8484	3	)	)	-RRB-
54210	8484	4	when	when	WRB
54210	8484	5	the	the	DT
54210	8484	6	nitrate	nitrate	NN
54210	8484	7	is	be	VBZ
54210	8484	8	heated	heat	VBN
54210	8484	9	in	in	IN
54210	8484	10	vacuo	vacuo	NNS
54210	8484	11	(	(	-LRB-
54210	8484	12	Richards	Richards	NNP
54210	8484	13	and	and	CC
54210	8484	14	Rogers	Rogers	NNP
54210	8484	15	,	,	,
54210	8484	16	1893	1893	CD
54210	8484	17	)	)	-RRB-
54210	8484	18	.	.	.
54210	8485	1	[	[	-LRB-
54210	8485	2	8	8	CD
54210	8485	3	tri	tri	NN
54210	8485	4	]	]	-RRB-
54210	8485	5	Oxide	oxide	NN
54210	8485	6	of	of	IN
54210	8485	7	copper	copper	NN
54210	8485	8	is	be	VBZ
54210	8485	9	also	also	RB
54210	8485	10	capable	capable	JJ
54210	8485	11	of	of	IN
54210	8485	12	dissociating	dissociate	VBG
54210	8485	13	when	when	WRB
54210	8485	14	heated	heat	VBN
54210	8485	15	.	.	.
54210	8486	1	Debray	Debray	NNP
54210	8486	2	and	and	CC
54210	8486	3	Joannis	Joannis	NNP
54210	8486	4	showed	show	VBD
54210	8486	5	that	that	IN
54210	8486	6	it	-PRON-	PRP
54210	8486	7	then	then	RB
54210	8486	8	disengages	disengage	VBZ
54210	8486	9	oxygen	oxygen	NN
54210	8486	10	,	,	,
54210	8486	11	whose	whose	WP$
54210	8486	12	maximum	maximum	JJ
54210	8486	13	tension	tension	NN
54210	8486	14	is	be	VBZ
54210	8486	15	constant	constant	JJ
54210	8486	16	for	for	IN
54210	8486	17	a	a	DT
54210	8486	18	given	give	VBN
54210	8486	19	temperature	temperature	NN
54210	8486	20	,	,	,
54210	8486	21	providing	provide	VBG
54210	8486	22	that	that	DT
54210	8486	23	fusion	fusion	NN
54210	8486	24	does	do	VBZ
54210	8486	25	not	not	RB
54210	8486	26	take	take	VB
54210	8486	27	place	place	NN
54210	8486	28	(	(	-LRB-
54210	8486	29	the	the	DT
54210	8486	30	CuO	cuo	NN
54210	8486	31	then	then	RB
54210	8486	32	dissolves	dissolve	VBZ
54210	8486	33	in	in	IN
54210	8486	34	the	the	DT
54210	8486	35	molten	molten	NN
54210	8486	36	Cu_{2}O	Cu_{2}O	''
54210	8486	37	)	)	-RRB-
54210	8486	38	;	;	:
54210	8486	39	that	that	IN
54210	8486	40	this	this	DT
54210	8486	41	loss	loss	NN
54210	8486	42	of	of	IN
54210	8486	43	oxygen	oxygen	NN
54210	8486	44	is	be	VBZ
54210	8486	45	followed	follow	VBN
54210	8486	46	by	by	IN
54210	8486	47	the	the	DT
54210	8486	48	formation	formation	NN
54210	8486	49	of	of	IN
54210	8486	50	suboxide	suboxide	NN
54210	8486	51	,	,	,
54210	8486	52	and	and	CC
54210	8486	53	that	that	IN
54210	8486	54	on	on	IN
54210	8486	55	cooling	cooling	NN
54210	8486	56	,	,	,
54210	8486	57	the	the	DT
54210	8486	58	oxygen	oxygen	NN
54210	8486	59	is	be	VBZ
54210	8486	60	again	again	RB
54210	8486	61	absorbed	absorb	VBN
54210	8486	62	,	,	,
54210	8486	63	forming	form	VBG
54210	8486	64	CuO.	CuO.	NNP
54210	8487	1	[	[	-LRB-
54210	8487	2	9	9	CD
54210	8487	3	]	]	-RRB-
54210	8487	4	Cupric	cupric	JJ
54210	8487	5	oxide	oxide	NN
54210	8487	6	and	and	CC
54210	8487	7	many	many	JJ
54210	8487	8	of	of	IN
54210	8487	9	its	-PRON-	PRP$
54210	8487	10	salts	salt	NNS
54210	8487	11	are	be	VBP
54210	8487	12	able	able	JJ
54210	8487	13	to	to	TO
54210	8487	14	give	give	VB
54210	8487	15	definite	definite	JJ
54210	8487	16	,	,	,
54210	8487	17	although	although	IN
54210	8487	18	unstable	unstable	JJ
54210	8487	19	,	,	,
54210	8487	20	_	_	NNP
54210	8487	21	compounds	compound	VBZ
54210	8487	22	with	with	IN
54210	8487	23	ammonia	ammonia	NNP
54210	8487	24	_	_	NNP
54210	8487	25	.	.	.
54210	8488	1	This	this	DT
54210	8488	2	faculty	faculty	NN
54210	8488	3	already	already	RB
54210	8488	4	shows	show	VBZ
54210	8488	5	itself	-PRON-	PRP
54210	8488	6	in	in	IN
54210	8488	7	the	the	DT
54210	8488	8	fact	fact	NN
54210	8488	9	that	that	IN
54210	8488	10	cupric	cupric	JJ
54210	8488	11	oxide	oxide	NN
54210	8488	12	,	,	,
54210	8488	13	as	as	RB
54210	8488	14	well	well	RB
54210	8488	15	as	as	IN
54210	8488	16	the	the	DT
54210	8488	17	salts	salt	NNS
54210	8488	18	of	of	IN
54210	8488	19	copper	copper	NN
54210	8488	20	,	,	,
54210	8488	21	dissolves	dissolve	NNS
54210	8488	22	in	in	IN
54210	8488	23	aqueous	aqueous	JJ
54210	8488	24	ammonia	ammonia	NN
54210	8488	25	,	,	,
54210	8488	26	and	and	CC
54210	8488	27	also	also	RB
54210	8488	28	in	in	IN
54210	8488	29	the	the	DT
54210	8488	30	fact	fact	NN
54210	8488	31	that	that	IN
54210	8488	32	salts	salt	NNS
54210	8488	33	of	of	IN
54210	8488	34	copper	copper	NN
54210	8488	35	absorb	absorb	VBP
54210	8488	36	ammonia	ammonia	NN
54210	8488	37	gas	gas	NN
54210	8488	38	.	.	.
54210	8489	1	If	if	IN
54210	8489	2	ammonia	ammonia	NN
54210	8489	3	be	be	VB
54210	8489	4	added	add	VBN
54210	8489	5	to	to	IN
54210	8489	6	a	a	DT
54210	8489	7	solution	solution	NN
54210	8489	8	of	of	IN
54210	8489	9	any	any	DT
54210	8489	10	cupric	cupric	JJ
54210	8489	11	salt	salt	NN
54210	8489	12	,	,	,
54210	8489	13	it	-PRON-	PRP
54210	8489	14	first	first	RB
54210	8489	15	forms	form	VBZ
54210	8489	16	a	a	DT
54210	8489	17	precipitate	precipitate	NN
54210	8489	18	of	of	IN
54210	8489	19	cupric	cupric	NNP
54210	8489	20	hydroxide	hydroxide	NN
54210	8489	21	,	,	,
54210	8489	22	which	which	WDT
54210	8489	23	then	then	RB
54210	8489	24	dissolves	dissolve	VBZ
54210	8489	25	in	in	IN
54210	8489	26	an	an	DT
54210	8489	27	excess	excess	NN
54210	8489	28	of	of	IN
54210	8489	29	ammonia	ammonia	NN
54210	8489	30	.	.	.
54210	8490	1	The	the	DT
54210	8490	2	solution	solution	NN
54210	8490	3	thus	thus	RB
54210	8490	4	formed	form	VBN
54210	8490	5	,	,	,
54210	8490	6	when	when	WRB
54210	8490	7	evaporated	evaporate	VBN
54210	8490	8	or	or	CC
54210	8490	9	on	on	IN
54210	8490	10	the	the	DT
54210	8490	11	addition	addition	NN
54210	8490	12	of	of	IN
54210	8490	13	alcohol	alcohol	NN
54210	8490	14	,	,	,
54210	8490	15	frequently	frequently	RB
54210	8490	16	deposits	deposit	VBZ
54210	8490	17	crystals	crystal	NNS
54210	8490	18	of	of	IN
54210	8490	19	salts	salt	NNS
54210	8490	20	containing	contain	VBG
54210	8490	21	both	both	CC
54210	8490	22	the	the	DT
54210	8490	23	elements	element	NNS
54210	8490	24	of	of	IN
54210	8490	25	the	the	DT
54210	8490	26	salt	salt	NN
54210	8490	27	of	of	IN
54210	8490	28	copper	copper	NN
54210	8490	29	taken	take	VBN
54210	8490	30	and	and	CC
54210	8490	31	of	of	IN
54210	8490	32	ammonia	ammonia	NN
54210	8490	33	.	.	.
54210	8491	1	Several	several	JJ
54210	8491	2	such	such	JJ
54210	8491	3	compounds	compound	NNS
54210	8491	4	are	be	VBP
54210	8491	5	generally	generally	RB
54210	8491	6	formed	form	VBN
54210	8491	7	.	.	.
54210	8492	1	Thus	thus	RB
54210	8492	2	cupric	cupric	VB
54210	8492	3	chloride	chloride	NN
54210	8492	4	,	,	,
54210	8492	5	CuCl_{2	CuCl_{2	NNP
54210	8492	6	}	}	-RRB-
54210	8492	7	,	,	,
54210	8492	8	according	accord	VBG
54210	8492	9	to	to	IN
54210	8492	10	Deherain	Deherain	NNP
54210	8492	11	,	,	,
54210	8492	12	forms	form	VBZ
54210	8492	13	four	four	CD
54210	8492	14	compounds	compound	NNS
54210	8492	15	with	with	IN
54210	8492	16	ammonia	ammonia	NNP
54210	8492	17	--	--	:
54210	8492	18	namely	namely	RB
54210	8492	19	,	,	,
54210	8492	20	with	with	IN
54210	8492	21	one	one	CD
54210	8492	22	,	,	,
54210	8492	23	two	two	CD
54210	8492	24	,	,	,
54210	8492	25	four	four	CD
54210	8492	26	,	,	,
54210	8492	27	and	and	CC
54210	8492	28	six	six	CD
54210	8492	29	molecules	molecule	NNS
54210	8492	30	of	of	IN
54210	8492	31	ammonia	ammonia	NN
54210	8492	32	.	.	.
54210	8493	1	Thus	thus	RB
54210	8493	2	,	,	,
54210	8493	3	for	for	IN
54210	8493	4	example	example	NN
54210	8493	5	,	,	,
54210	8493	6	if	if	IN
54210	8493	7	ammonia	ammonia	NNP
54210	8493	8	gas	gas	NN
54210	8493	9	be	be	VB
54210	8493	10	passed	pass	VBN
54210	8493	11	into	into	IN
54210	8493	12	a	a	DT
54210	8493	13	boiling	boil	VBG
54210	8493	14	saturated	saturate	VBN
54210	8493	15	solution	solution	NN
54210	8493	16	of	of	IN
54210	8493	17	cupric	cupric	NN
54210	8493	18	chloride	chloride	NN
54210	8493	19	,	,	,
54210	8493	20	on	on	IN
54210	8493	21	cooling	cooling	NN
54210	8493	22	,	,	,
54210	8493	23	small	small	JJ
54210	8493	24	octahedral	octahedral	JJ
54210	8493	25	crystals	crystal	NNS
54210	8493	26	of	of	IN
54210	8493	27	a	a	DT
54210	8493	28	blue	blue	JJ
54210	8493	29	colour	colour	NN
54210	8493	30	separate	separate	VB
54210	8493	31	out	out	RP
54210	8493	32	,	,	,
54210	8493	33	containing	contain	VBG
54210	8493	34	CuCl_{2},2NH_{3},H_{2}O.	CuCl_{2},2NH_{3},H_{2}O.	NNP
54210	8494	1	At	at	IN
54210	8494	2	150	150	CD
54210	8494	3	°	°	NNS
54210	8494	4	this	this	DT
54210	8494	5	substance	substance	NN
54210	8494	6	loses	lose	VBZ
54210	8494	7	half	half	PDT
54210	8494	8	the	the	DT
54210	8494	9	ammonia	ammonia	NN
54210	8494	10	and	and	CC
54210	8494	11	all	all	PDT
54210	8494	12	the	the	DT
54210	8494	13	water	water	NN
54210	8494	14	contained	contain	VBN
54210	8494	15	in	in	IN
54210	8494	16	it	-PRON-	PRP
54210	8494	17	,	,	,
54210	8494	18	leaving	leave	VBG
54210	8494	19	the	the	DT
54210	8494	20	compound	compound	NN
54210	8494	21	CuCl_{2},NH_{3	CuCl_{2},NH_{3	NNP
54210	8494	22	}	}	-RRB-
54210	8494	23	.	.	.
54210	8495	1	Nitrate	nitrate	JJ
54210	8495	2	of	of	IN
54210	8495	3	copper	copper	NN
54210	8495	4	forms	form	NNS
54210	8495	5	the	the	DT
54210	8495	6	compound	compound	NN
54210	8495	7	Cu(NO_{3})_{2},2NH_{3	Cu(NO_{3})_{2},2NH_{3	NNP
54210	8495	8	}	}	-RRB-
54210	8495	9	·	·	NFP
54210	8495	10	This	this	DT
54210	8495	11	compound	compound	NN
54210	8495	12	remains	remain	VBZ
54210	8495	13	unchanged	unchanged	JJ
54210	8495	14	on	on	IN
54210	8495	15	evaporation	evaporation	NN
54210	8495	16	.	.	.
54210	8496	1	Dry	Dry	NNP
54210	8496	2	cupric	cupric	NN
54210	8496	3	sulphate	sulphate	NN
54210	8496	4	absorbs	absorb	VBZ
54210	8496	5	ammonia	ammonia	NN
54210	8496	6	gas	gas	NN
54210	8496	7	,	,	,
54210	8496	8	and	and	CC
54210	8496	9	gives	give	VBZ
54210	8496	10	a	a	DT
54210	8496	11	compound	compound	NN
54210	8496	12	containing	contain	VBG
54210	8496	13	five	five	CD
54210	8496	14	molecules	molecule	NNS
54210	8496	15	of	of	IN
54210	8496	16	ammonia	ammonia	NN
54210	8496	17	to	to	IN
54210	8496	18	one	one	CD
54210	8496	19	of	of	IN
54210	8496	20	sulphate	sulphate	NN
54210	8496	21	(	(	-LRB-
54210	8496	22	Vol	Vol	NNP
54210	8496	23	.	.	.
54210	8497	1	I.	I.	NNP
54210	8497	2	,	,	,
54210	8497	3	p.	p.	NN
54210	8497	4	257	257	CD
54210	8497	5	,	,	,
54210	8497	6	and	and	CC
54210	8497	7	Chapter	Chapter	NNP
54210	8497	8	XXII	XXII	NNP
54210	8497	9	.	.	.
54210	8497	10	,	,	,
54210	8497	11	Note	Note	NNP
54210	8497	12	35	35	CD
54210	8497	13	)	)	-RRB-
54210	8497	14	.	.	.
54210	8498	1	If	if	IN
54210	8498	2	this	this	DT
54210	8498	3	compound	compound	NN
54210	8498	4	is	be	VBZ
54210	8498	5	dissolved	dissolve	VBN
54210	8498	6	in	in	IN
54210	8498	7	aqueous	aqueous	JJ
54210	8498	8	ammonia	ammonia	NN
54210	8498	9	,	,	,
54210	8498	10	on	on	IN
54210	8498	11	evaporation	evaporation	NN
54210	8498	12	it	-PRON-	PRP
54210	8498	13	deposits	deposit	VBZ
54210	8498	14	a	a	DT
54210	8498	15	crystalline	crystalline	JJ
54210	8498	16	substance	substance	NN
54210	8498	17	containing	contain	VBG
54210	8498	18	CuSO_{4},4NH_{3},H_{2}O.	CuSO_{4},4NH_{3},H_{2}O.	NNP
54210	8499	1	At	at	IN
54210	8499	2	150	150	CD
54210	8499	3	°	°	NNS
54210	8499	4	this	this	DT
54210	8499	5	substance	substance	NN
54210	8499	6	loses	lose	VBZ
54210	8499	7	the	the	DT
54210	8499	8	molecule	molecule	NN
54210	8499	9	of	of	IN
54210	8499	10	water	water	NN
54210	8499	11	and	and	CC
54210	8499	12	one	one	CD
54210	8499	13	-	-	HYPH
54210	8499	14	fourth	fourth	NN
54210	8499	15	of	of	IN
54210	8499	16	its	-PRON-	PRP$
54210	8499	17	ammonia	ammonia	NN
54210	8499	18	.	.	.
54210	8500	1	On	on	IN
54210	8500	2	ignition	ignition	NN
54210	8500	3	all	all	PDT
54210	8500	4	these	these	DT
54210	8500	5	compounds	compound	NNS
54210	8500	6	part	part	NN
54210	8500	7	with	with	IN
54210	8500	8	the	the	DT
54210	8500	9	remaining	remain	VBG
54210	8500	10	ammonia	ammonia	NN
54210	8500	11	in	in	IN
54210	8500	12	the	the	DT
54210	8500	13	form	form	NN
54210	8500	14	of	of	IN
54210	8500	15	an	an	DT
54210	8500	16	ammoniacal	ammoniacal	JJ
54210	8500	17	salt	salt	NN
54210	8500	18	,	,	,
54210	8500	19	so	so	IN
54210	8500	20	that	that	IN
54210	8500	21	the	the	DT
54210	8500	22	residue	residue	NN
54210	8500	23	consists	consist	VBZ
54210	8500	24	of	of	IN
54210	8500	25	cupric	cupric	JJ
54210	8500	26	oxide	oxide	NN
54210	8500	27	.	.	.
54210	8501	1	Both	both	DT
54210	8501	2	the	the	DT
54210	8501	3	hydrated	hydrated	JJ
54210	8501	4	and	and	CC
54210	8501	5	anhydrous	anhydrous	JJ
54210	8501	6	cupric	cupric	NN
54210	8501	7	oxide	oxide	NN
54210	8501	8	are	be	VBP
54210	8501	9	soluble	soluble	JJ
54210	8501	10	in	in	IN
54210	8501	11	aqueous	aqueous	JJ
54210	8501	12	ammonia	ammonia	NN
54210	8501	13	.	.	.
54210	8502	1	The	the	DT
54210	8502	2	solution	solution	NN
54210	8502	3	obtained	obtain	VBN
54210	8502	4	by	by	IN
54210	8502	5	the	the	DT
54210	8502	6	action	action	NN
54210	8502	7	of	of	IN
54210	8502	8	aqueous	aqueous	JJ
54210	8502	9	ammonia	ammonia	NN
54210	8502	10	and	and	CC
54210	8502	11	air	air	NN
54210	8502	12	on	on	IN
54210	8502	13	copper	copper	NN
54210	8502	14	turnings	turning	NNS
54210	8502	15	(	(	-LRB-
54210	8502	16	Note	note	NN
54210	8502	17	6	6	CD
54210	8502	18	)	)	-RRB-
54210	8502	19	is	be	VBZ
54210	8502	20	remarkable	remarkable	JJ
54210	8502	21	for	for	IN
54210	8502	22	its	-PRON-	PRP$
54210	8502	23	faculty	faculty	NN
54210	8502	24	of	of	IN
54210	8502	25	_	_	NNP
54210	8502	26	dissolving	dissolving	NN
54210	8502	27	cellulose	cellulose	NN
54210	8502	28	_	_	NNP
54210	8502	29	,	,	,
54210	8502	30	which	which	WDT
54210	8502	31	is	be	VBZ
54210	8502	32	insoluble	insoluble	JJ
54210	8502	33	in	in	IN
54210	8502	34	water	water	NN
54210	8502	35	,	,	,
54210	8502	36	dilute	dilute	NN
54210	8502	37	acids	acid	NNS
54210	8502	38	,	,	,
54210	8502	39	and	and	CC
54210	8502	40	alkalis	alkalis	NNP
54210	8502	41	.	.	.
54210	8503	1	Paper	paper	NN
54210	8503	2	soaked	soak	VBD
54210	8503	3	in	in	IN
54210	8503	4	such	such	PDT
54210	8503	5	a	a	DT
54210	8503	6	solution	solution	NN
54210	8503	7	acquires	acquire	VBZ
54210	8503	8	the	the	DT
54210	8503	9	property	property	NN
54210	8503	10	of	of	IN
54210	8503	11	not	not	RB
54210	8503	12	rotting	rot	VBG
54210	8503	13	,	,	,
54210	8503	14	of	of	IN
54210	8503	15	being	be	VBG
54210	8503	16	difficultly	difficultly	RB
54210	8503	17	combustible	combustible	JJ
54210	8503	18	,	,	,
54210	8503	19	and	and	CC
54210	8503	20	waterproof	waterproof	NNP
54210	8503	21	,	,	,
54210	8503	22	&	&	CC
54210	8503	23	c.	c.	NNP
54210	8503	24	It	-PRON-	PRP
54210	8503	25	has	have	VBZ
54210	8503	26	therefore	therefore	RB
54210	8503	27	been	be	VBN
54210	8503	28	applied	apply	VBN
54210	8503	29	,	,	,
54210	8503	30	especially	especially	RB
54210	8503	31	in	in	IN
54210	8503	32	England	England	NNP
54210	8503	33	,	,	,
54210	8503	34	to	to	IN
54210	8503	35	many	many	JJ
54210	8503	36	practical	practical	JJ
54210	8503	37	purposes	purpose	NNS
54210	8503	38	--	--	:
54210	8503	39	for	for	IN
54210	8503	40	example	example	NN
54210	8503	41	,	,	,
54210	8503	42	to	to	IN
54210	8503	43	the	the	DT
54210	8503	44	construction	construction	NN
54210	8503	45	of	of	IN
54210	8503	46	temporary	temporary	JJ
54210	8503	47	buildings	building	NNS
54210	8503	48	,	,	,
54210	8503	49	for	for	IN
54210	8503	50	covering	cover	VBG
54210	8503	51	roofs	roof	NNS
54210	8503	52	,	,	,
54210	8503	53	&	&	CC
54210	8503	54	c.	c.	NNP
54210	8503	55	The	the	DT
54210	8503	56	composition	composition	NN
54210	8503	57	of	of	IN
54210	8503	58	the	the	DT
54210	8503	59	substance	substance	NN
54210	8503	60	held	hold	VBN
54210	8503	61	in	in	IN
54210	8503	62	solution	solution	NN
54210	8503	63	is	be	VBZ
54210	8503	64	Cu(HO)_{2},4NH_{3	cu(ho)_{2},4nh_{3	NN
54210	8503	65	}	}	-RRB-
54210	8503	66	.	.	.
54210	8504	1	If	if	IN
54210	8504	2	dry	dry	JJ
54210	8504	3	ammonia	ammonia	NN
54210	8504	4	gas	gas	NN
54210	8504	5	be	be	VB
54210	8504	6	passed	pass	VBN
54210	8504	7	over	over	RP
54210	8504	8	cupric	cupric	JJ
54210	8504	9	oxide	oxide	NN
54210	8504	10	heated	heat	VBN
54210	8504	11	to	to	IN
54210	8504	12	265	265	CD
54210	8504	13	°	°	NNS
54210	8504	14	,	,	,
54210	8504	15	a	a	DT
54210	8504	16	portion	portion	NN
54210	8504	17	of	of	IN
54210	8504	18	the	the	DT
54210	8504	19	oxide	oxide	NN
54210	8504	20	of	of	IN
54210	8504	21	copper	copper	NN
54210	8504	22	remains	remain	VBZ
54210	8504	23	unaltered	unaltered	JJ
54210	8504	24	,	,	,
54210	8504	25	whilst	whilst	IN
54210	8504	26	the	the	DT
54210	8504	27	other	other	JJ
54210	8504	28	portion	portion	NN
54210	8504	29	gives	give	VBZ
54210	8504	30	_	_	NNP
54210	8504	31	copper	copper	NN
54210	8504	32	nitride	nitride	NN
54210	8504	33	_	_	NNP
54210	8504	34	,	,	,
54210	8504	35	the	the	DT
54210	8504	36	oxygen	oxygen	NN
54210	8504	37	of	of	IN
54210	8504	38	the	the	DT
54210	8504	39	copper	copper	NN
54210	8504	40	oxide	oxide	NN
54210	8504	41	combining	combine	VBG
54210	8504	42	with	with	IN
54210	8504	43	the	the	DT
54210	8504	44	hydrogen	hydrogen	NN
54210	8504	45	and	and	CC
54210	8504	46	forming	form	VBG
54210	8504	47	water	water	NN
54210	8504	48	.	.	.
54210	8505	1	The	the	DT
54210	8505	2	oxide	oxide	NN
54210	8505	3	of	of	IN
54210	8505	4	copper	copper	NN
54210	8505	5	which	which	WDT
54210	8505	6	remains	remain	VBZ
54210	8505	7	unchanged	unchanged	JJ
54210	8505	8	is	be	VBZ
54210	8505	9	easily	easily	RB
54210	8505	10	removed	remove	VBN
54210	8505	11	by	by	IN
54210	8505	12	washing	wash	VBG
54210	8505	13	the	the	DT
54210	8505	14	resultant	resultant	JJ
54210	8505	15	product	product	NN
54210	8505	16	with	with	IN
54210	8505	17	aqueous	aqueous	JJ
54210	8505	18	ammonia	ammonia	NN
54210	8505	19	.	.	.
54210	8506	1	Copper	copper	NN
54210	8506	2	nitride	nitride	NN
54210	8506	3	is	be	VBZ
54210	8506	4	very	very	RB
54210	8506	5	stable	stable	JJ
54210	8506	6	,	,	,
54210	8506	7	and	and	CC
54210	8506	8	is	be	VBZ
54210	8506	9	insoluble	insoluble	JJ
54210	8506	10	;	;	:
54210	8506	11	it	-PRON-	PRP
54210	8506	12	has	have	VBZ
54210	8506	13	the	the	DT
54210	8506	14	composition	composition	NN
54210	8506	15	Cu_{3}N	cu_{3}n	FW
54210	8506	16	(	(	-LRB-
54210	8506	17	_	_	NNP
54210	8506	18	i.e.	i.e.	FW
54210	8506	19	_	_	NNP
54210	8506	20	the	the	DT
54210	8506	21	copper	copper	NN
54210	8506	22	is	be	VBZ
54210	8506	23	monatomic	monatomic	NN
54210	8506	24	here	here	RB
54210	8506	25	as	as	IN
54210	8506	26	in	in	IN
54210	8506	27	Cu_{2}O	Cu_{2}O	''
54210	8506	28	)	)	-RRB-
54210	8506	29	,	,	,
54210	8506	30	and	and	CC
54210	8506	31	is	be	VBZ
54210	8506	32	an	an	DT
54210	8506	33	amorphous	amorphous	JJ
54210	8506	34	green	green	JJ
54210	8506	35	powder	powder	NN
54210	8506	36	,	,	,
54210	8506	37	which	which	WDT
54210	8506	38	is	be	VBZ
54210	8506	39	decomposed	decompose	VBN
54210	8506	40	when	when	WRB
54210	8506	41	strongly	strongly	RB
54210	8506	42	ignited	ignite	VBD
54210	8506	43	,	,	,
54210	8506	44	and	and	CC
54210	8506	45	gives	give	VBZ
54210	8506	46	cuprous	cuprous	JJ
54210	8506	47	chloride	chloride	NN
54210	8506	48	and	and	CC
54210	8506	49	ammonium	ammonium	NN
54210	8506	50	chloride	chloride	NN
54210	8506	51	when	when	WRB
54210	8506	52	treated	treat	VBN
54210	8506	53	with	with	IN
54210	8506	54	hydrochloric	hydrochloric	JJ
54210	8506	55	acid	acid	NN
54210	8506	56	.	.	.
54210	8507	1	Like	like	IN
54210	8507	2	the	the	DT
54210	8507	3	other	other	JJ
54210	8507	4	nitrides	nitride	NNS
54210	8507	5	,	,	,
54210	8507	6	copper	copper	NN
54210	8507	7	nitride	nitride	NN
54210	8507	8	,	,	,
54210	8507	9	Cu_{3}N	Cu_{3}N	NNP
54210	8507	10	,	,	,
54210	8507	11	has	have	VBZ
54210	8507	12	scarcely	scarcely	RB
54210	8507	13	been	be	VBN
54210	8507	14	investigated	investigate	VBN
54210	8507	15	.	.	.
54210	8508	1	Granger	Granger	NNP
54210	8508	2	(	(	-LRB-
54210	8508	3	1892	1892	CD
54210	8508	4	)	)	-RRB-
54210	8508	5	,	,	,
54210	8508	6	by	by	IN
54210	8508	7	heating	heat	VBG
54210	8508	8	copper	copper	NN
54210	8508	9	in	in	IN
54210	8508	10	the	the	DT
54210	8508	11	vapour	vapour	NN
54210	8508	12	of	of	IN
54210	8508	13	phosphorus	phosphorus	NNP
54210	8508	14	,	,	,
54210	8508	15	obtained	obtain	VBD
54210	8508	16	hexagonal	hexagonal	JJ
54210	8508	17	prisms	prism	NNS
54210	8508	18	of	of	IN
54210	8508	19	Cu_{5}P	Cu_{5}P	''
54210	8508	20	,	,	,
54210	8508	21	which	which	WDT
54210	8508	22	passed	pass	VBD
54210	8508	23	into	into	IN
54210	8508	24	Cu_{6}P	cu_{6}p	CD
54210	8508	25	(	(	-LRB-
54210	8508	26	previously	previously	RB
54210	8508	27	obtained	obtain	VBN
54210	8508	28	by	by	IN
54210	8508	29	Abel	Abel	NNP
54210	8508	30	)	)	-RRB-
54210	8508	31	when	when	WRB
54210	8508	32	heated	heat	VBN
54210	8508	33	in	in	IN
54210	8508	34	nitrogen	nitrogen	NN
54210	8508	35	.	.	.
54210	8509	1	Arsenic	Arsenic	NNP
54210	8509	2	is	be	VBZ
54210	8509	3	easily	easily	RB
54210	8509	4	absorbed	absorb	VBN
54210	8509	5	by	by	IN
54210	8509	6	copper	copper	NN
54210	8509	7	,	,	,
54210	8509	8	and	and	CC
54210	8509	9	its	-PRON-	PRP$
54210	8509	10	presence	presence	NN
54210	8509	11	(	(	-LRB-
54210	8509	12	like	like	IN
54210	8509	13	P	p	NN
54210	8509	14	)	)	-RRB-
54210	8509	15	,	,	,
54210	8509	16	even	even	RB
54210	8509	17	in	in	IN
54210	8509	18	small	small	JJ
54210	8509	19	quantities	quantity	NNS
54210	8509	20	,	,	,
54210	8509	21	has	have	VBZ
54210	8509	22	a	a	DT
54210	8509	23	great	great	JJ
54210	8509	24	influence	influence	NN
54210	8509	25	upon	upon	IN
54210	8509	26	the	the	DT
54210	8509	27	properties	property	NNS
54210	8509	28	of	of	IN
54210	8509	29	copper	copper	NN
54210	8509	30	--	--	:
54210	8509	31	for	for	IN
54210	8509	32	instance	instance	NN
54210	8509	33	,	,	,
54210	8509	34	pure	pure	JJ
54210	8509	35	copper	copper	NN
54210	8509	36	wire	wire	NN
54210	8509	37	1	1	CD
54210	8509	38	sq	sq	NN
54210	8509	39	.	.	.
54210	8510	1	mm	mm	NNP
54210	8510	2	.	.	.
54210	8511	1	in	in	IN
54210	8511	2	section	section	NN
54210	8511	3	breaks	break	NNS
54210	8511	4	under	under	IN
54210	8511	5	a	a	DT
54210	8511	6	load	load	NN
54210	8511	7	of	of	IN
54210	8511	8	35	35	CD
54210	8511	9	kilos	kilo	NNS
54210	8511	10	,	,	,
54210	8511	11	while	while	IN
54210	8511	12	the	the	DT
54210	8511	13	presence	presence	NN
54210	8511	14	of	of	IN
54210	8511	15	O·22	O·22	NNP
54210	8511	16	p.c	p.c	NNP
54210	8511	17	.	.	.
54210	8512	1	of	of	IN
54210	8512	2	arsenic	arsenic	NNP
54210	8512	3	raises	raise	VBZ
54210	8512	4	the	the	DT
54210	8512	5	breaking	break	VBG
54210	8512	6	load	load	NN
54210	8512	7	to	to	IN
54210	8512	8	42	42	CD
54210	8512	9	kilos	kilo	NNS
54210	8512	10	.	.	.
54210	8513	1	Cupric	cupric	JJ
54210	8513	2	oxide	oxide	NN
54210	8513	3	fuses	fuse	NNS
54210	8513	4	at	at	IN
54210	8513	5	a	a	DT
54210	8513	6	strong	strong	JJ
54210	8513	7	heat	heat	NN
54210	8513	8	,	,	,
54210	8513	9	and	and	CC
54210	8513	10	on	on	IN
54210	8513	11	cooling	cool	VBG
54210	8513	12	forms	form	NNS
54210	8513	13	a	a	DT
54210	8513	14	heavy	heavy	JJ
54210	8513	15	crystalline	crystalline	NN
54210	8513	16	mass	mass	NN
54210	8513	17	,	,	,
54210	8513	18	which	which	WDT
54210	8513	19	is	be	VBZ
54210	8513	20	black	black	JJ
54210	8513	21	,	,	,
54210	8513	22	opaque	opaque	JJ
54210	8513	23	,	,	,
54210	8513	24	and	and	CC
54210	8513	25	somewhat	somewhat	RB
54210	8513	26	tenacious	tenacious	JJ
54210	8513	27	.	.	.
54210	8514	1	It	-PRON-	PRP
54210	8514	2	is	be	VBZ
54210	8514	3	a	a	DT
54210	8514	4	feebly	feebly	RB
54210	8514	5	energetic	energetic	JJ
54210	8514	6	base	base	NN
54210	8514	7	,	,	,
54210	8514	8	so	so	IN
54210	8514	9	that	that	IN
54210	8514	10	not	not	RB
54210	8514	11	only	only	RB
54210	8514	12	do	do	VBP
54210	8514	13	the	the	DT
54210	8514	14	oxides	oxide	NNS
54210	8514	15	of	of	IN
54210	8514	16	the	the	DT
54210	8514	17	metals	metal	NNS
54210	8514	18	of	of	IN
54210	8514	19	the	the	DT
54210	8514	20	alkalis	alkalis	NNPS
54210	8514	21	and	and	CC
54210	8514	22	alkaline	alkaline	NNP
54210	8514	23	earths	earth	NNS
54210	8514	24	displace	displace	VBP
54210	8514	25	it	-PRON-	PRP
54210	8514	26	from	from	IN
54210	8514	27	its	-PRON-	PRP$
54210	8514	28	compounds	compound	NNS
54210	8514	29	,	,	,
54210	8514	30	but	but	CC
54210	8514	31	even	even	RB
54210	8514	32	such	such	JJ
54210	8514	33	oxides	oxide	NNS
54210	8514	34	as	as	IN
54210	8514	35	those	those	DT
54210	8514	36	of	of	IN
54210	8514	37	lead	lead	NN
54210	8514	38	and	and	CC
54210	8514	39	silver	silver	NN
54210	8514	40	precipitate	precipitate	VB
54210	8514	41	it	-PRON-	PRP
54210	8514	42	from	from	IN
54210	8514	43	solutions	solution	NNS
54210	8514	44	,	,	,
54210	8514	45	which	which	WDT
54210	8514	46	is	be	VBZ
54210	8514	47	partially	partially	RB
54210	8514	48	due	due	JJ
54210	8514	49	to	to	IN
54210	8514	50	these	these	DT
54210	8514	51	oxides	oxide	NNS
54210	8514	52	being	be	VBG
54210	8514	53	soluble	soluble	JJ
54210	8514	54	,	,	,
54210	8514	55	although	although	IN
54210	8514	56	but	but	CC
54210	8514	57	slightly	slightly	RB
54210	8514	58	so	so	RB
54210	8514	59	,	,	,
54210	8514	60	in	in	IN
54210	8514	61	water	water	NN
54210	8514	62	.	.	.
54210	8515	1	However	however	RB
54210	8515	2	,	,	,
54210	8515	3	cupric	cupric	JJ
54210	8515	4	oxide	oxide	NN
54210	8515	5	,	,	,
54210	8515	6	and	and	CC
54210	8515	7	especially	especially	RB
54210	8515	8	the	the	DT
54210	8515	9	hydroxide	hydroxide	NN
54210	8515	10	,	,	,
54210	8515	11	easily	easily	RB
54210	8515	12	combines	combine	VBZ
54210	8515	13	with	with	IN
54210	8515	14	even	even	RB
54210	8515	15	the	the	DT
54210	8515	16	least	least	JJS
54210	8515	17	energetic	energetic	JJ
54210	8515	18	acids	acid	NNS
54210	8515	19	,	,	,
54210	8515	20	and	and	CC
54210	8515	21	does	do	VBZ
54210	8515	22	not	not	RB
54210	8515	23	give	give	VB
54210	8515	24	any	any	DT
54210	8515	25	compounds	compound	NNS
54210	8515	26	with	with	IN
54210	8515	27	bases	basis	NNS
54210	8515	28	;	;	:
54210	8515	29	but	but	CC
54210	8515	30	,	,	,
54210	8515	31	on	on	IN
54210	8515	32	the	the	DT
54210	8515	33	other	other	JJ
54210	8515	34	hand	hand	NN
54210	8515	35	,	,	,
54210	8515	36	_	_	NNP
54210	8515	37	it	-PRON-	PRP
54210	8515	38	easily	easily	RB
54210	8515	39	forms	form	VBZ
54210	8515	40	basic	basic	JJ
54210	8515	41	salts_,[9	salts_,[9	NNP
54210	8515	42	bis	bis	NN
54210	8515	43	]	]	-RRB-
54210	8515	44	and	and	CC
54210	8515	45	in	in	IN
54210	8515	46	this	this	DT
54210	8515	47	respect	respect	NN
54210	8515	48	outstrips	outstrip	VBZ
54210	8515	49	magnesium	magnesium	NN
54210	8515	50	and	and	CC
54210	8515	51	recalls	recall	VBZ
54210	8515	52	the	the	DT
54210	8515	53	oxides	oxide	NNS
54210	8515	54	of	of	IN
54210	8515	55	lead	lead	NN
54210	8515	56	or	or	CC
54210	8515	57	mercury	mercury	NN
54210	8515	58	.	.	.
54210	8516	1	Hence	hence	RB
54210	8516	2	the	the	DT
54210	8516	3	hydroxide	hydroxide	NN
54210	8516	4	of	of	IN
54210	8516	5	copper	copper	NN
54210	8516	6	dissolves	dissolve	NNS
54210	8516	7	in	in	IN
54210	8516	8	solutions	solution	NNS
54210	8516	9	of	of	IN
54210	8516	10	neutral	neutral	JJ
54210	8516	11	cupric	cupric	JJ
54210	8516	12	salts	salt	NNS
54210	8516	13	.	.	.
54210	8517	1	The	the	DT
54210	8517	2	cupric	cupric	JJ
54210	8517	3	salts	salt	NNS
54210	8517	4	are	be	VBP
54210	8517	5	generally	generally	RB
54210	8517	6	blue	blue	JJ
54210	8517	7	or	or	CC
54210	8517	8	green	green	JJ
54210	8517	9	,	,	,
54210	8517	10	because	because	IN
54210	8517	11	cupric	cupric	NNP
54210	8517	12	hydroxide	hydroxide	NNP
54210	8517	13	itself	-PRON-	PRP
54210	8517	14	is	be	VBZ
54210	8517	15	coloured	colour	VBN
54210	8517	16	.	.	.
54210	8518	1	But	but	CC
54210	8518	2	some	some	DT
54210	8518	3	of	of	IN
54210	8518	4	the	the	DT
54210	8518	5	salts	salt	NNS
54210	8518	6	in	in	IN
54210	8518	7	the	the	DT
54210	8518	8	anhydrous	anhydrous	JJ
54210	8518	9	state	state	NN
54210	8518	10	are	be	VBP
54210	8518	11	colourless	colourless	JJ
54210	8518	12	.	.	.
54210	8519	1	[	[	-LRB-
54210	8519	2	10	10	CD
54210	8519	3	]	]	-RRB-
54210	8519	4	[	[	-LRB-
54210	8519	5	9	9	CD
54210	8519	6	bis	bis	NN
54210	8519	7	]	]	-RRB-
54210	8519	8	As	as	IN
54210	8519	9	a	a	DT
54210	8519	10	comparatively	comparatively	RB
54210	8519	11	feeble	feeble	JJ
54210	8519	12	base	base	NN
54210	8519	13	,	,	,
54210	8519	14	oxide	oxide	NN
54210	8519	15	of	of	IN
54210	8519	16	copper	copper	NN
54210	8519	17	easily	easily	RB
54210	8519	18	forms	form	VBZ
54210	8519	19	both	both	CC
54210	8519	20	basic	basic	JJ
54210	8519	21	and	and	CC
54210	8519	22	double	double	JJ
54210	8519	23	salts	salt	NNS
54210	8519	24	.	.	.
54210	8520	1	As	as	IN
54210	8520	2	an	an	DT
54210	8520	3	instance	instance	NN
54210	8520	4	we	-PRON-	PRP
54210	8520	5	may	may	MD
54210	8520	6	mention	mention	VB
54210	8520	7	the	the	DT
54210	8520	8	double	double	JJ
54210	8520	9	salts	salt	NNS
54210	8520	10	composed	compose	VBN
54210	8520	11	of	of	IN
54210	8520	12	the	the	DT
54210	8520	13	dichloride	dichloride	NN
54210	8520	14	CuCl_{2},2H_{2}O	cucl_{2},2h_{2}o	CD
54210	8520	15	and	and	CC
54210	8520	16	potassium	potassium	NN
54210	8520	17	chloride	chloride	NN
54210	8520	18	.	.	.
54210	8521	1	The	the	DT
54210	8521	2	double	double	JJ
54210	8521	3	salt	salt	NN
54210	8521	4	CuK_{2}Cl_{4},2H_{2}O	cuk_{2}cl_{4},2h_{2}o	NN
54210	8521	5	crystallises	crystallise	NNS
54210	8521	6	from	from	IN
54210	8521	7	solutions	solution	NNS
54210	8521	8	in	in	IN
54210	8521	9	_	_	NNP
54210	8521	10	blue	blue	JJ
54210	8521	11	_	_	NNP
54210	8521	12	plates	plate	NNS
54210	8521	13	,	,	,
54210	8521	14	but	but	CC
54210	8521	15	when	when	WRB
54210	8521	16	heated	heat	VBN
54210	8521	17	alone	alone	RB
54210	8521	18	or	or	CC
54210	8521	19	with	with	IN
54210	8521	20	substances	substance	NNS
54210	8521	21	taking	take	VBG
54210	8521	22	up	up	RP
54210	8521	23	water	water	NN
54210	8521	24	easily	easily	RB
54210	8521	25	gives	give	VBZ
54210	8521	26	_	_	NNP
54210	8521	27	brown	brown	JJ
54210	8521	28	_	_	NNP
54210	8521	29	needles	needles	NNP
54210	8521	30	CuKCl_{3	CuKCl_{3	NNP
54210	8521	31	}	}	-RRB-
54210	8521	32	and	and	CC
54210	8521	33	at	at	IN
54210	8521	34	the	the	DT
54210	8521	35	same	same	JJ
54210	8521	36	time	time	NN
54210	8521	37	KCl	KCl	NNS
54210	8521	38	,	,	,
54210	8521	39	and	and	CC
54210	8521	40	this	this	DT
54210	8521	41	reaction	reaction	NN
54210	8521	42	is	be	VBZ
54210	8521	43	reversible	reversible	JJ
54210	8521	44	at	at	IN
54210	8521	45	92	92	CD
54210	8521	46	°	°	NNS
54210	8521	47	as	as	IN
54210	8521	48	Meyerhoffer	Meyerhoffer	NNP
54210	8521	49	(	(	-LRB-
54210	8521	50	1889	1889	CD
54210	8521	51	)	)	-RRB-
54210	8521	52	showed	show	VBD
54210	8521	53	(	(	-LRB-
54210	8521	54	_	_	NNP
54210	8521	55	i.e.	i.e.	FW
54210	8521	56	_	_	NNP
54210	8521	57	above	above	IN
54210	8521	58	92	92	CD
54210	8521	59	°	°	NNS
54210	8521	60	the	the	DT
54210	8521	61	simpler	simple	JJR
54210	8521	62	double	double	JJ
54210	8521	63	salt	salt	NN
54210	8521	64	is	be	VBZ
54210	8521	65	formed	form	VBN
54210	8521	66	and	and	CC
54210	8521	67	below	below	IN
54210	8521	68	92	92	CD
54210	8521	69	°	°	,
54210	8521	70	the	the	DT
54210	8521	71	more	more	RBR
54210	8521	72	complex	complex	JJ
54210	8521	73	salt	salt	NN
54210	8521	74	)	)	-RRB-
54210	8521	75	.	.	.
54210	8522	1	With	with	IN
54210	8522	2	an	an	DT
54210	8522	3	excess	excess	NN
54210	8522	4	of	of	IN
54210	8522	5	the	the	DT
54210	8522	6	copper	copper	NN
54210	8522	7	salt	salt	NN
54210	8522	8	,	,	,
54210	8522	9	KCl	KCl	NNP
54210	8522	10	gives	give	VBZ
54210	8522	11	another	another	DT
54210	8522	12	double	double	JJ
54210	8522	13	salt	salt	NN
54210	8522	14	,	,	,
54210	8522	15	Cu_{2}KCl_{5},4H_{2}O	cu_{2}kcl_{5},4h_{2}o	CD
54210	8522	16	,	,	,
54210	8522	17	the	the	DT
54210	8522	18	transition	transition	NN
54210	8522	19	temperature	temperature	NN
54210	8522	20	of	of	IN
54210	8522	21	which	which	WDT
54210	8522	22	is	be	VBZ
54210	8522	23	55	55	CD
54210	8522	24	°	°	NNS
54210	8522	25	.	.	.
54210	8523	1	The	the	DT
54210	8523	2	instances	instance	NNS
54210	8523	3	of	of	IN
54210	8523	4	equilibria	equilibria	NN
54210	8523	5	which	which	WDT
54210	8523	6	are	be	VBP
54210	8523	7	encountered	encounter	VBN
54210	8523	8	in	in	IN
54210	8523	9	such	such	JJ
54210	8523	10	complex	complex	JJ
54210	8523	11	relations	relation	NNS
54210	8523	12	(	(	-LRB-
54210	8523	13	_	_	NNP
54210	8523	14	see	see	VBP
54210	8523	15	_	_	NNP
54210	8523	16	Chapter	Chapter	NNP
54210	8523	17	XIV	XIV	NNP
54210	8523	18	.	.	NNP
54210	8523	19	,	,	,
54210	8523	20	Note	Note	NNP
54210	8523	21	25	25	CD
54210	8523	22	,	,	,
54210	8523	23	astrakhanite	astrakhanite	NN
54210	8523	24	,	,	,
54210	8523	25	and	and	CC
54210	8523	26	Chapter	Chapter	NNP
54210	8523	27	XXII	XXII	NNP
54210	8523	28	.	.	.
54210	8523	29	,	,	,
54210	8523	30	Note	note	VB
54210	8523	31	23	23	CD
54210	8523	32	)	)	-RRB-
54210	8523	33	are	be	VBP
54210	8523	34	embraced	embrace	VBN
54210	8523	35	by	by	IN
54210	8523	36	the	the	DT
54210	8523	37	_	_	NNP
54210	8523	38	law	law	NN
54210	8523	39	of	of	IN
54210	8523	40	phases	phase	NNS
54210	8523	41	_	_	NNP
54210	8523	42	given	give	VBN
54210	8523	43	by	by	IN
54210	8523	44	Gibbs	Gibbs	NNP
54210	8523	45	(	(	-LRB-
54210	8523	46	Transactions	transaction	NNS
54210	8523	47	of	of	IN
54210	8523	48	the	the	DT
54210	8523	49	Connecticut	Connecticut	NNP
54210	8523	50	Academy	Academy	NNP
54210	8523	51	of	of	IN
54210	8523	52	Sciences	Sciences	NNPS
54210	8523	53	,	,	,
54210	8523	54	1875	1875	CD
54210	8523	55	-	-	SYM
54210	8523	56	1878	1878	CD
54210	8523	57	,	,	,
54210	8523	58	in	in	IN
54210	8523	59	J.	J.	NNP
54210	8523	60	Willard	Willard	NNP
54210	8523	61	Gibbs	Gibbs	NNP
54210	8523	62	'	'	POS
54210	8523	63	memoir	memoir	NN
54210	8523	64	'	'	''
54210	8523	65	On	on	IN
54210	8523	66	the	the	DT
54210	8523	67	equilibrium	equilibrium	NN
54210	8523	68	of	of	IN
54210	8523	69	heterogeneous	heterogeneous	JJ
54210	8523	70	substances	substance	NNS
54210	8523	71	:	:	:
54210	8523	72	'	'	''
54210	8523	73	and	and	CC
54210	8523	74	in	in	IN
54210	8523	75	a	a	DT
54210	8523	76	clearer	clear	JJR
54210	8523	77	and	and	CC
54210	8523	78	more	more	RBR
54210	8523	79	accessible	accessible	JJ
54210	8523	80	form	form	NN
54210	8523	81	in	in	IN
54210	8523	82	H.	H.	NNP
54210	8523	83	W.	W.	NNP
54210	8523	84	Bakhuis	Bakhuis	NNP
54210	8523	85	Roozeboom	Roozeboom	NNP
54210	8523	86	's	's	POS
54210	8523	87	papers	paper	NNS
54210	8523	88	,	,	,
54210	8523	89	Rec	Rec	NNP
54210	8523	90	.	.	.
54210	8524	1	trav	trav	NN
54210	8524	2	.	.	.
54210	8525	1	chim	chim	NNP
54210	8525	2	.	.	.
54210	8525	3	,	,	,
54210	8525	4	Vol	Vol	NNP
54210	8525	5	.	.	.
54210	8526	1	VI	VI	NNP
54210	8526	2	.	.	NNP
54210	8526	3	,	,	,
54210	8526	4	and	and	CC
54210	8526	5	in	in	IN
54210	8526	6	W.	W.	NNP
54210	8526	7	Meyerhoffer	Meyerhoffer	NNP
54210	8526	8	's	's	POS
54210	8526	9	memoir	memoir	NN
54210	8526	10	_	_	NNP
54210	8526	11	Die	Die	NNP
54210	8526	12	Phasenregel	Phasenregel	NNP
54210	8526	13	und	und	NN
54210	8526	14	ihre	ihre	NN
54210	8526	15	Anwendungen	Anwendungen	NNP
54210	8526	16	_	_	NNP
54210	8526	17	,	,	,
54210	8526	18	1893	1893	CD
54210	8526	19	,	,	,
54210	8526	20	to	to	TO
54210	8526	21	which	which	WDT
54210	8526	22	sources	source	NNS
54210	8526	23	we	-PRON-	PRP
54210	8526	24	refer	refer	VBP
54210	8526	25	those	those	DT
54210	8526	26	desiring	desire	VBG
54210	8526	27	fuller	full	JJR
54210	8526	28	information	information	NN
54210	8526	29	respecting	respect	VBG
54210	8526	30	this	this	DT
54210	8526	31	law	law	NN
54210	8526	32	)	)	-RRB-
54210	8526	33	.	.	.
54210	8527	1	Gibbs	gibb	NNS
54210	8527	2	calls	call	VBZ
54210	8527	3	'	'	POS
54210	8527	4	_	_	NNP
54210	8527	5	bodies	body	NNS
54210	8527	6	_	_	NNP
54210	8527	7	'	'	POS
54210	8527	8	substances	substance	NNS
54210	8527	9	(	(	-LRB-
54210	8527	10	simple	simple	JJ
54210	8527	11	or	or	CC
54210	8527	12	compound	compound	NN
54210	8527	13	)	)	-RRB-
54210	8527	14	capable	capable	JJ
54210	8527	15	of	of	IN
54210	8527	16	forming	form	VBG
54210	8527	17	homogeneous	homogeneous	JJ
54210	8527	18	complexes	complex	NNS
54210	8527	19	(	(	-LRB-
54210	8527	20	for	for	IN
54210	8527	21	instance	instance	NN
54210	8527	22	,	,	,
54210	8527	23	solutions	solution	NNS
54210	8527	24	or	or	CC
54210	8527	25	intercombinations	intercombination	NNS
54210	8527	26	)	)	-RRB-
54210	8527	27	of	of	IN
54210	8527	28	a	a	DT
54210	8527	29	varied	varied	JJ
54210	8527	30	composition	composition	NN
54210	8527	31	;	;	:
54210	8527	32	a	a	DT
54210	8527	33	_	_	NNP
54210	8527	34	phase_--a	phase_--a	NNP
54210	8527	35	mechanically	mechanically	RB
54210	8527	36	separable	separable	JJ
54210	8527	37	portion	portion	NN
54210	8527	38	of	of	IN
54210	8527	39	such	such	JJ
54210	8527	40	bodies	body	NNS
54210	8527	41	or	or	CC
54210	8527	42	of	of	IN
54210	8527	43	their	-PRON-	PRP$
54210	8527	44	homogeneous	homogeneous	JJ
54210	8527	45	complexes	complex	NNS
54210	8527	46	(	(	-LRB-
54210	8527	47	for	for	IN
54210	8527	48	instance	instance	NN
54210	8527	49	,	,	,
54210	8527	50	a	a	DT
54210	8527	51	vapour	vapour	NN
54210	8527	52	,	,	,
54210	8527	53	liquid	liquid	JJ
54210	8527	54	or	or	CC
54210	8527	55	precipitated	precipitate	VBN
54210	8527	56	solid	solid	RB
54210	8527	57	)	)	-RRB-
54210	8527	58	,	,	,
54210	8527	59	_	_	NNP
54210	8527	60	perfect	perfect	JJ
54210	8527	61	equilibrium_--such	equilibrium_--such	NFP
54210	8527	62	a	a	DT
54210	8527	63	state	state	NN
54210	8527	64	of	of	IN
54210	8527	65	bodies	body	NNS
54210	8527	66	and	and	CC
54210	8527	67	of	of	IN
54210	8527	68	their	-PRON-	PRP$
54210	8527	69	complexes	complex	NNS
54210	8527	70	as	as	IN
54210	8527	71	is	be	VBZ
54210	8527	72	characterised	characterise	VBN
54210	8527	73	by	by	IN
54210	8527	74	a	a	DT
54210	8527	75	constant	constant	JJ
54210	8527	76	pressure	pressure	NN
54210	8527	77	at	at	IN
54210	8527	78	a	a	DT
54210	8527	79	constant	constant	JJ
54210	8527	80	temperature	temperature	NN
54210	8527	81	even	even	RB
54210	8527	82	under	under	IN
54210	8527	83	a	a	DT
54210	8527	84	change	change	NN
54210	8527	85	in	in	IN
54210	8527	86	the	the	DT
54210	8527	87	amount	amount	NN
54210	8527	88	of	of	IN
54210	8527	89	one	one	CD
54210	8527	90	of	of	IN
54210	8527	91	the	the	DT
54210	8527	92	component	component	NN
54210	8527	93	parts	part	NNS
54210	8527	94	(	(	-LRB-
54210	8527	95	for	for	IN
54210	8527	96	instance	instance	NN
54210	8527	97	,	,	,
54210	8527	98	of	of	IN
54210	8527	99	a	a	DT
54210	8527	100	salt	salt	NN
54210	8527	101	in	in	IN
54210	8527	102	a	a	DT
54210	8527	103	saturated	saturate	VBN
54210	8527	104	solution	solution	NN
54210	8527	105	)	)	-RRB-
54210	8527	106	,	,	,
54210	8527	107	while	while	IN
54210	8527	108	an	an	DT
54210	8527	109	_	_	NNP
54210	8527	110	imperfect	imperfect	JJ
54210	8527	111	equilibrium	equilibrium	NN
54210	8527	112	_	_	NNP
54210	8527	113	is	be	VBZ
54210	8527	114	such	such	PDT
54210	8527	115	a	a	DT
54210	8527	116	one	one	NN
54210	8527	117	for	for	IN
54210	8527	118	which	which	WDT
54210	8527	119	such	such	PDT
54210	8527	120	a	a	DT
54210	8527	121	change	change	NN
54210	8527	122	corresponds	correspond	VBZ
54210	8527	123	with	with	IN
54210	8527	124	a	a	DT
54210	8527	125	change	change	NN
54210	8527	126	of	of	IN
54210	8527	127	pressure	pressure	NN
54210	8527	128	(	(	-LRB-
54210	8527	129	for	for	IN
54210	8527	130	instance	instance	NN
54210	8527	131	,	,	,
54210	8527	132	an	an	DT
54210	8527	133	unsaturated	unsaturated	JJ
54210	8527	134	solution	solution	NN
54210	8527	135	)	)	-RRB-
54210	8527	136	.	.	.
54210	8528	1	The	the	DT
54210	8528	2	law	law	NN
54210	8528	3	of	of	IN
54210	8528	4	phases	phase	NNS
54210	8528	5	consists	consist	VBZ
54210	8528	6	in	in	IN
54210	8528	7	the	the	DT
54210	8528	8	fact	fact	NN
54210	8528	9	that	that	IN
54210	8528	10	:	:	:
54210	8528	11	_	_	NNP
54210	8528	12	n	n	JJ
54210	8528	13	bodies	body	NNS
54210	8528	14	only	only	RB
54210	8528	15	give	give	VBP
54210	8528	16	a	a	DT
54210	8528	17	perfect	perfect	JJ
54210	8528	18	equilibrium	equilibrium	NN
54210	8528	19	when	when	WRB
54210	8528	20	n	n	NN
54210	8528	21	+	+	CC
54210	8528	22	1	1	CD
54210	8528	23	phases	phase	NNS
54210	8528	24	participate	participate	VBP
54210	8528	25	in	in	IN
54210	8528	26	that	that	DT
54210	8528	27	equilibrium_--for	equilibrium_--for	NNP
54210	8528	28	example	example	NN
54210	8528	29	,	,	,
54210	8528	30	in	in	IN
54210	8528	31	the	the	DT
54210	8528	32	equilibrium	equilibrium	NN
54210	8528	33	of	of	IN
54210	8528	34	a	a	DT
54210	8528	35	salt	salt	NN
54210	8528	36	in	in	IN
54210	8528	37	its	-PRON-	PRP$
54210	8528	38	saturated	saturate	VBN
54210	8528	39	solution	solution	NN
54210	8528	40	in	in	IN
54210	8528	41	water	water	NN
54210	8528	42	there	there	EX
54210	8528	43	are	be	VBP
54210	8528	44	two	two	CD
54210	8528	45	bodies	body	NNS
54210	8528	46	(	(	-LRB-
54210	8528	47	the	the	DT
54210	8528	48	salt	salt	NN
54210	8528	49	and	and	CC
54210	8528	50	water	water	NN
54210	8528	51	)	)	-RRB-
54210	8528	52	and	and	CC
54210	8528	53	three	three	CD
54210	8528	54	phases	phase	NNS
54210	8528	55	,	,	,
54210	8528	56	namely	namely	RB
54210	8528	57	,	,	,
54210	8528	58	the	the	DT
54210	8528	59	salt	salt	NN
54210	8528	60	,	,	,
54210	8528	61	solution	solution	NN
54210	8528	62	,	,	,
54210	8528	63	and	and	CC
54210	8528	64	vapour	vapour	NN
54210	8528	65	,	,	,
54210	8528	66	which	which	WDT
54210	8528	67	can	can	MD
54210	8528	68	be	be	VB
54210	8528	69	mechanically	mechanically	RB
54210	8528	70	separated	separate	VBN
54210	8528	71	from	from	IN
54210	8528	72	each	each	DT
54210	8528	73	other	other	JJ
54210	8528	74	,	,	,
54210	8528	75	and	and	CC
54210	8528	76	to	to	IN
54210	8528	77	this	this	DT
54210	8528	78	equilibrium	equilibrium	NN
54210	8528	79	there	there	RB
54210	8528	80	corresponds	correspond	VBZ
54210	8528	81	a	a	DT
54210	8528	82	definite	definite	JJ
54210	8528	83	tension	tension	NN
54210	8528	84	.	.	.
54210	8529	1	At	at	IN
54210	8529	2	the	the	DT
54210	8529	3	same	same	JJ
54210	8529	4	time	time	NN
54210	8529	5	,	,	,
54210	8529	6	_	_	NNP
54210	8529	7	n	n	NN
54210	8529	8	bodies	body	NNS
54210	8529	9	may	may	MD
54210	8529	10	occur	occur	VB
54210	8529	11	in	in	IN
54210	8529	12	n	n	NN
54210	8529	13	+	+	CC
54210	8529	14	2	2	CD
54210	8529	15	phases	phase	NNS
54210	8529	16	,	,	,
54210	8529	17	but	but	CC
54210	8529	18	only	only	RB
54210	8529	19	at	at	IN
54210	8529	20	one	one	CD
54210	8529	21	definite	definite	JJ
54210	8529	22	temperature	temperature	NN
54210	8529	23	and	and	CC
54210	8529	24	one	one	CD
54210	8529	25	pressure	pressure	NN
54210	8529	26	_	_	NNP
54210	8529	27	;	;	:
54210	8529	28	a	a	DT
54210	8529	29	change	change	NN
54210	8529	30	of	of	IN
54210	8529	31	one	one	CD
54210	8529	32	of	of	IN
54210	8529	33	these	these	DT
54210	8529	34	may	may	MD
54210	8529	35	bring	bring	VB
54210	8529	36	about	about	RP
54210	8529	37	another	another	DT
54210	8529	38	state	state	NN
54210	8529	39	(	(	-LRB-
54210	8529	40	perfect	perfect	JJ
54210	8529	41	or	or	CC
54210	8529	42	not	not	RB
54210	8529	43	--	--	:
54210	8529	44	equilibrium	equilibrium	NN
54210	8529	45	stable	stable	JJ
54210	8529	46	or	or	CC
54210	8529	47	unstable	unstable	JJ
54210	8529	48	)	)	-RRB-
54210	8529	49	.	.	.
54210	8530	1	Thus	thus	RB
54210	8530	2	water	water	NN
54210	8530	3	when	when	WRB
54210	8530	4	liquid	liquid	NN
54210	8530	5	at	at	IN
54210	8530	6	the	the	DT
54210	8530	7	ordinary	ordinary	JJ
54210	8530	8	temperature	temperature	NN
54210	8530	9	offers	offer	VBZ
54210	8530	10	two	two	CD
54210	8530	11	phases	phase	NNS
54210	8530	12	(	(	-LRB-
54210	8530	13	liquid	liquid	NN
54210	8530	14	and	and	CC
54210	8530	15	vapour	vapour	NN
54210	8530	16	)	)	-RRB-
54210	8530	17	and	and	CC
54210	8530	18	is	be	VBZ
54210	8530	19	in	in	IN
54210	8530	20	perfect	perfect	JJ
54210	8530	21	equilibrium	equilibrium	NN
54210	8530	22	(	(	-LRB-
54210	8530	23	as	as	IN
54210	8530	24	also	also	RB
54210	8530	25	is	be	VBZ
54210	8530	26	ice	ice	NN
54210	8530	27	below	below	IN
54210	8530	28	0	0	CD
54210	8530	29	°	°	NNS
54210	8530	30	)	)	-RRB-
54210	8530	31	,	,	,
54210	8530	32	but	but	CC
54210	8530	33	water	water	NN
54210	8530	34	,	,	,
54210	8530	35	ice	ice	NN
54210	8530	36	,	,	,
54210	8530	37	and	and	CC
54210	8530	38	vapour	vapour	RB
54210	8530	39	(	(	-LRB-
54210	8530	40	three	three	CD
54210	8530	41	phases	phase	NNS
54210	8530	42	and	and	CC
54210	8530	43	only	only	RB
54210	8530	44	one	one	CD
54210	8530	45	body	body	NN
54210	8530	46	)	)	-RRB-
54210	8530	47	can	can	MD
54210	8530	48	only	only	RB
54210	8530	49	be	be	VB
54210	8530	50	in	in	IN
54210	8530	51	equilibrium	equilibrium	NN
54210	8530	52	at	at	IN
54210	8530	53	0	0	CD
54210	8530	54	°	°	NNS
54210	8530	55	,	,	,
54210	8530	56	and	and	CC
54210	8530	57	at	at	IN
54210	8530	58	the	the	DT
54210	8530	59	ordinary	ordinary	JJ
54210	8530	60	pressure	pressure	NN
54210	8530	61	;	;	:
54210	8530	62	with	with	IN
54210	8530	63	a	a	DT
54210	8530	64	change	change	NN
54210	8530	65	of	of	IN
54210	8530	66	_	_	NNP
54210	8530	67	t	t	NNP
54210	8530	68	_	_	NNP
54210	8530	69	there	there	EX
54210	8530	70	will	will	MD
54210	8530	71	remain	remain	VB
54210	8530	72	either	either	CC
54210	8530	73	only	only	JJ
54210	8530	74	ice	ice	NN
54210	8530	75	and	and	CC
54210	8530	76	vapour	vapour	NN
54210	8530	77	or	or	CC
54210	8530	78	only	only	JJ
54210	8530	79	liquid	liquid	JJ
54210	8530	80	water	water	NN
54210	8530	81	and	and	CC
54210	8530	82	vapour	vapour	NN
54210	8530	83	;	;	:
54210	8530	84	whilst	whilst	IN
54210	8530	85	with	with	IN
54210	8530	86	a	a	DT
54210	8530	87	rise	rise	NN
54210	8530	88	of	of	IN
54210	8530	89	pressure	pressure	NN
54210	8530	90	not	not	RB
54210	8530	91	only	only	RB
54210	8530	92	will	will	MD
54210	8530	93	the	the	DT
54210	8530	94	vapour	vapour	NN
54210	8530	95	pass	pass	VB
54210	8530	96	into	into	IN
54210	8530	97	the	the	DT
54210	8530	98	liquid	liquid	NN
54210	8530	99	(	(	-LRB-
54210	8530	100	there	there	RB
54210	8530	101	again	again	RB
54210	8530	102	only	only	RB
54210	8530	103	remain	remain	VBP
54210	8530	104	two	two	CD
54210	8530	105	phases	phase	NNS
54210	8530	106	)	)	-RRB-
54210	8530	107	but	but	CC
54210	8530	108	also	also	RB
54210	8530	109	the	the	DT
54210	8530	110	temperature	temperature	NN
54210	8530	111	of	of	IN
54210	8530	112	the	the	DT
54210	8530	113	formation	formation	NN
54210	8530	114	of	of	IN
54210	8530	115	ice	ice	NN
54210	8530	116	will	will	MD
54210	8530	117	fall	fall	VB
54210	8530	118	(	(	-LRB-
54210	8530	119	by	by	IN
54210	8530	120	about	about	RB
54210	8530	121	7	7	CD
54210	8530	122	°	°	NNS
54210	8530	123	per	per	IN
54210	8530	124	1000	1000	CD
54210	8530	125	atmospheres	atmosphere	NNS
54210	8530	126	)	)	-RRB-
54210	8530	127	.	.	.
54210	8531	1	The	the	DT
54210	8531	2	same	same	JJ
54210	8531	3	laws	law	NNS
54210	8531	4	of	of	IN
54210	8531	5	phases	phase	NNS
54210	8531	6	are	be	VBP
54210	8531	7	applicable	applicable	JJ
54210	8531	8	to	to	IN
54210	8531	9	the	the	DT
54210	8531	10	consideration	consideration	NN
54210	8531	11	of	of	IN
54210	8531	12	the	the	DT
54210	8531	13	formation	formation	NN
54210	8531	14	of	of	IN
54210	8531	15	simple	simple	JJ
54210	8531	16	or	or	CC
54210	8531	17	double	double	JJ
54210	8531	18	salts	salt	NNS
54210	8531	19	from	from	IN
54210	8531	20	saturated	saturate	VBN
54210	8531	21	solutions	solution	NNS
54210	8531	22	and	and	CC
54210	8531	23	to	to	IN
54210	8531	24	a	a	DT
54210	8531	25	number	number	NN
54210	8531	26	of	of	IN
54210	8531	27	other	other	JJ
54210	8531	28	purely	purely	RB
54210	8531	29	chemical	chemical	JJ
54210	8531	30	relations	relation	NNS
54210	8531	31	.	.	.
54210	8532	1	Thus	thus	RB
54210	8532	2	,	,	,
54210	8532	3	for	for	IN
54210	8532	4	example	example	NN
54210	8532	5	,	,	,
54210	8532	6	in	in	IN
54210	8532	7	the	the	DT
54210	8532	8	above	above	RB
54210	8532	9	-	-	HYPH
54210	8532	10	mentioned	mention	VBN
54210	8532	11	instance	instance	NN
54210	8532	12	,	,	,
54210	8532	13	when	when	WRB
54210	8532	14	the	the	DT
54210	8532	15	bodies	body	NNS
54210	8532	16	are	be	VBP
54210	8532	17	KCl	KCl	NNP
54210	8532	18	,	,	,
54210	8532	19	CuCl_{2	CuCl_{2	NNP
54210	8532	20	}	}	-RRB-
54210	8532	21	,	,	,
54210	8532	22	and	and	CC
54210	8532	23	H_{2}O	h_{2}o	JJ
54210	8532	24	,	,	,
54210	8532	25	perfect	perfect	JJ
54210	8532	26	equilibrium	equilibrium	NN
54210	8532	27	(	(	-LRB-
54210	8532	28	which	which	WDT
54210	8532	29	here	here	RB
54210	8532	30	has	have	VBZ
54210	8532	31	reference	reference	NN
54210	8532	32	to	to	IN
54210	8532	33	the	the	DT
54210	8532	34	solubility	solubility	NN
54210	8532	35	)	)	-RRB-
54210	8532	36	consisting	consist	VBG
54210	8532	37	of	of	IN
54210	8532	38	four	four	CD
54210	8532	39	phases	phase	NNS
54210	8532	40	,	,	,
54210	8532	41	corresponds	correspond	VBZ
54210	8532	42	to	to	IN
54210	8532	43	the	the	DT
54210	8532	44	following	follow	VBG
54210	8532	45	seven	seven	CD
54210	8532	46	cases	case	NNS
54210	8532	47	,	,	,
54210	8532	48	considering	consider	VBG
54210	8532	49	only	only	RB
54210	8532	50	the	the	DT
54210	8532	51	phases	phase	NNS
54210	8532	52	(	(	-LRB-
54210	8532	53	above	above	IN
54210	8532	54	0	0	CD
54210	8532	55	°	°	NNS
54210	8532	56	)	)	-RRB-
54210	8532	57	A	a	NN
54210	8532	58	=	=	SYM
54210	8532	59	CuCl_{2},2KCl,2H_{2}O	cucl_{2},2kcl,2h_{2}o	CD
54210	8532	60	;	;	:
54210	8532	61	B	b	NN
54210	8532	62	=	=	SYM
54210	8532	63	CuCl_{2}KCl	CuCl_{2}KCl	NNP
54210	8532	64	;	;	:
54210	8532	65	C	C	NNP
54210	8532	66	=	=	SYM
54210	8532	67	CuCl_{2},2H_{2}O	cucl_{2},2h_{2}o	CD
54210	8532	68	,	,	,
54210	8532	69	KCl	KCl	NNS
54210	8532	70	,	,	,
54210	8532	71	solution	solution	NN
54210	8532	72	and	and	CC
54210	8532	73	vapour	vapour	NN
54210	8532	74	:	:	:
54210	8532	75	(	(	-LRB-
54210	8532	76	1	1	LS
54210	8532	77	)	)	-RRB-
54210	8532	78	A	a	NN
54210	8532	79	+	+	SYM
54210	8532	80	B	b	NN
54210	8532	81	+	+	CC
54210	8532	82	solution	solution	NN
54210	8532	83	+	+	SYM
54210	8532	84	vapour	vapour	NN
54210	8532	85	;	;	:
54210	8532	86	(	(	-LRB-
54210	8532	87	2	2	LS
54210	8532	88	)	)	-RRB-
54210	8532	89	A	a	NN
54210	8532	90	+	+	SYM
54210	8532	91	C	c	NN
54210	8532	92	+	+	CC
54210	8532	93	solution	solution	NN
54210	8532	94	+	+	SYM
54210	8532	95	vapour	vapour	NN
54210	8532	96	;	;	:
54210	8532	97	(	(	-LRB-
54210	8532	98	3	3	LS
54210	8532	99	)	)	-RRB-
54210	8532	100	A	a	NN
54210	8532	101	+	+	SYM
54210	8532	102	KCl	KCl	NNS
54210	8532	103	+	+	SYM
54210	8532	104	solution	solution	NN
54210	8532	105	+	+	SYM
54210	8532	106	vapour	vapour	NN
54210	8532	107	;	;	:
54210	8532	108	(	(	-LRB-
54210	8532	109	4	4	LS
54210	8532	110	)	)	-RRB-
54210	8532	111	A	a	NN
54210	8532	112	+	+	SYM
54210	8532	113	B	b	NN
54210	8532	114	+	+	SYM
54210	8532	115	C	c	NN
54210	8532	116	+	+	CC
54210	8532	117	vapour	vapour	NN
54210	8532	118	(	(	-LRB-
54210	8532	119	it	-PRON-	PRP
54210	8532	120	follows	follow	VBZ
54210	8532	121	that	that	IN
54210	8532	122	B	b	NN
54210	8532	123	+	+	CC
54210	8532	124	KCl	KCl	NNS
54210	8532	125	+	+	SYM
54210	8532	126	solution	solution	NN
54210	8532	127	gives	give	VBZ
54210	8532	128	A	a	DT
54210	8532	129	)	)	-RRB-
54210	8532	130	;	;	:
54210	8532	131	(	(	-LRB-
54210	8532	132	5	5	LS
54210	8532	133	)	)	-RRB-
54210	8532	134	A	a	NN
54210	8532	135	+	+	SYM
54210	8532	136	C	c	NN
54210	8532	137	+	+	CC
54210	8532	138	KCl	KCl	NNS
54210	8532	139	+	+	SYM
54210	8532	140	vapour	vapour	NN
54210	8532	141	;	;	:
54210	8532	142	(	(	-LRB-
54210	8532	143	6	6	CD
54210	8532	144	)	)	-RRB-
54210	8532	145	B	b	NN
54210	8532	146	+	+	CC
54210	8532	147	C	c	NN
54210	8532	148	+	+	CC
54210	8532	149	solution	solution	NN
54210	8532	150	+	+	SYM
54210	8532	151	vapour	vapour	NN
54210	8532	152	;	;	:
54210	8532	153	and	and	CC
54210	8532	154	(	(	-LRB-
54210	8532	155	7	7	LS
54210	8532	156	)	)	-RRB-
54210	8532	157	B	b	NN
54210	8532	158	+	+	CC
54210	8532	159	KCl	KCl	NNS
54210	8532	160	+	+	SYM
54210	8532	161	solution	solution	NN
54210	8532	162	+	+	CC
54210	8532	163	vapour	vapour	NN
54210	8532	164	.	.	.
54210	8533	1	Thus	thus	RB
54210	8533	2	above	above	IN
54210	8533	3	92	92	CD
54210	8533	4	°	°	NNS
54210	8533	5	A	a	DT
54210	8533	6	gives	give	VBZ
54210	8533	7	B	b	NN
54210	8533	8	+	+	CC
54210	8533	9	KCl	KCl	NNS
54210	8533	10	.	.	.
54210	8534	1	The	the	DT
54210	8534	2	law	law	NN
54210	8534	3	of	of	IN
54210	8534	4	phases	phase	NNS
54210	8534	5	by	by	IN
54210	8534	6	bringing	bring	VBG
54210	8534	7	complex	complex	JJ
54210	8534	8	instances	instance	NNS
54210	8534	9	of	of	IN
54210	8534	10	chemical	chemical	JJ
54210	8534	11	reaction	reaction	NN
54210	8534	12	under	under	IN
54210	8534	13	simple	simple	JJ
54210	8534	14	physical	physical	JJ
54210	8534	15	schemes	scheme	NNS
54210	8534	16	,	,	,
54210	8534	17	facilitates	facilitate	VBZ
54210	8534	18	their	-PRON-	PRP$
54210	8534	19	study	study	NN
54210	8534	20	in	in	IN
54210	8534	21	detail	detail	NN
54210	8534	22	and	and	CC
54210	8534	23	gives	give	VBZ
54210	8534	24	the	the	DT
54210	8534	25	means	mean	NNS
54210	8534	26	of	of	IN
54210	8534	27	seeking	seek	VBG
54210	8534	28	the	the	DT
54210	8534	29	simplest	simple	JJS
54210	8534	30	chemical	chemical	NN
54210	8534	31	relations	relation	NNS
54210	8534	32	dealing	deal	VBG
54210	8534	33	with	with	IN
54210	8534	34	solutions	solution	NNS
54210	8534	35	,	,	,
54210	8534	36	dissociation	dissociation	NN
54210	8534	37	,	,	,
54210	8534	38	double	double	JJ
54210	8534	39	decompositions	decomposition	NNS
54210	8534	40	and	and	CC
54210	8534	41	similar	similar	JJ
54210	8534	42	cases	case	NNS
54210	8534	43	,	,	,
54210	8534	44	and	and	CC
54210	8534	45	therefore	therefore	RB
54210	8534	46	deserves	deserve	VBZ
54210	8534	47	consideration	consideration	NN
54210	8534	48	,	,	,
54210	8534	49	but	but	CC
54210	8534	50	a	a	DT
54210	8534	51	detailed	detailed	JJ
54210	8534	52	exposition	exposition	NN
54210	8534	53	of	of	IN
54210	8534	54	this	this	DT
54210	8534	55	subject	subject	NN
54210	8534	56	must	must	MD
54210	8534	57	be	be	VB
54210	8534	58	looked	look	VBN
54210	8534	59	for	for	IN
54210	8534	60	in	in	IN
54210	8534	61	works	work	NNS
54210	8534	62	on	on	IN
54210	8534	63	physical	physical	JJ
54210	8534	64	chemistry	chemistry	NN
54210	8534	65	.	.	.
54210	8535	1	[	[	-LRB-
54210	8535	2	10	10	CD
54210	8535	3	]	]	-RRB-
54210	8535	4	The	the	DT
54210	8535	5	normal	normal	JJ
54210	8535	6	_	_	NNP
54210	8535	7	cupric	cupric	NN
54210	8535	8	nitrate	nitrate	JJ
54210	8535	9	_	_	NNP
54210	8535	10	,	,	,
54210	8535	11	CuN_{2}O_{6},3H_{2}O	CuN_{2}O_{6},3H_{2}O	NNP
54210	8535	12	,	,	,
54210	8535	13	is	be	VBZ
54210	8535	14	obtained	obtain	VBN
54210	8535	15	as	as	IN
54210	8535	16	a	a	DT
54210	8535	17	deliquescent	deliquescent	NN
54210	8535	18	salt	salt	NN
54210	8535	19	of	of	IN
54210	8535	20	a	a	DT
54210	8535	21	blue	blue	JJ
54210	8535	22	colour	colour	NN
54210	8535	23	(	(	-LRB-
54210	8535	24	soluble	soluble	JJ
54210	8535	25	in	in	IN
54210	8535	26	water	water	NN
54210	8535	27	and	and	CC
54210	8535	28	in	in	IN
54210	8535	29	alcohol	alcohol	NN
54210	8535	30	)	)	-RRB-
54210	8535	31	by	by	IN
54210	8535	32	dissolving	dissolve	VBG
54210	8535	33	copper	copper	NN
54210	8535	34	or	or	CC
54210	8535	35	cupric	cupric	NN
54210	8535	36	oxide	oxide	NN
54210	8535	37	in	in	IN
54210	8535	38	nitric	nitric	JJ
54210	8535	39	acid	acid	NN
54210	8535	40	.	.	.
54210	8536	1	It	-PRON-	PRP
54210	8536	2	is	be	VBZ
54210	8536	3	so	so	RB
54210	8536	4	easily	easily	RB
54210	8536	5	decomposed	decompose	VBN
54210	8536	6	by	by	IN
54210	8536	7	the	the	DT
54210	8536	8	action	action	NN
54210	8536	9	of	of	IN
54210	8536	10	heat	heat	NN
54210	8536	11	that	that	IN
54210	8536	12	it	-PRON-	PRP
54210	8536	13	is	be	VBZ
54210	8536	14	impossible	impossible	JJ
54210	8536	15	to	to	TO
54210	8536	16	drive	drive	VB
54210	8536	17	off	off	RP
54210	8536	18	the	the	DT
54210	8536	19	water	water	NN
54210	8536	20	of	of	IN
54210	8536	21	crystallisation	crystallisation	NN
54210	8536	22	from	from	IN
54210	8536	23	it	-PRON-	PRP
54210	8536	24	before	before	IN
54210	8536	25	it	-PRON-	PRP
54210	8536	26	begins	begin	VBZ
54210	8536	27	to	to	TO
54210	8536	28	decompose	decompose	VB
54210	8536	29	.	.	.
54210	8537	1	During	during	IN
54210	8537	2	the	the	DT
54210	8537	3	ignition	ignition	NN
54210	8537	4	of	of	IN
54210	8537	5	the	the	DT
54210	8537	6	normal	normal	JJ
54210	8537	7	salt	salt	NN
54210	8537	8	the	the	DT
54210	8537	9	cupric	cupric	JJ
54210	8537	10	oxide	oxide	NN
54210	8537	11	formed	form	VBD
54210	8537	12	enters	enter	NNS
54210	8537	13	into	into	IN
54210	8537	14	combination	combination	NN
54210	8537	15	with	with	IN
54210	8537	16	the	the	DT
54210	8537	17	remaining	remain	VBG
54210	8537	18	undecomposed	undecomposed	JJ
54210	8537	19	normal	normal	JJ
54210	8537	20	salt	salt	NN
54210	8537	21	,	,	,
54210	8537	22	and	and	CC
54210	8537	23	gives	give	VBZ
54210	8537	24	a	a	DT
54210	8537	25	basic	basic	JJ
54210	8537	26	salt	salt	NN
54210	8537	27	,	,	,
54210	8537	28	CuN_{2}O_{6},2CuH_{2}O_{2	cun_{2}o_{6},2cuh_{2}o_{2	CD
54210	8537	29	}	}	-RRB-
54210	8537	30	.	.	.
54210	8538	1	The	the	DT
54210	8538	2	same	same	JJ
54210	8538	3	basic	basic	JJ
54210	8538	4	salt	salt	NN
54210	8538	5	is	be	VBZ
54210	8538	6	obtained	obtain	VBN
54210	8538	7	if	if	IN
54210	8538	8	a	a	DT
54210	8538	9	certain	certain	JJ
54210	8538	10	quantity	quantity	NN
54210	8538	11	of	of	IN
54210	8538	12	alkali	alkali	JJ
54210	8538	13	or	or	CC
54210	8538	14	cupric	cupric	JJ
54210	8538	15	hydroxide	hydroxide	NN
54210	8538	16	or	or	CC
54210	8538	17	carbonate	carbonate	NN
54210	8538	18	be	be	VB
54210	8538	19	added	add	VBN
54210	8538	20	to	to	IN
54210	8538	21	the	the	DT
54210	8538	22	solution	solution	NN
54210	8538	23	of	of	IN
54210	8538	24	the	the	DT
54210	8538	25	normal	normal	JJ
54210	8538	26	salt	salt	NN
54210	8538	27	,	,	,
54210	8538	28	which	which	WDT
54210	8538	29	is	be	VBZ
54210	8538	30	even	even	RB
54210	8538	31	decomposed	decompose	VBN
54210	8538	32	when	when	WRB
54210	8538	33	boiled	boil	VBN
54210	8538	34	with	with	IN
54210	8538	35	metallic	metallic	JJ
54210	8538	36	copper	copper	NN
54210	8538	37	,	,	,
54210	8538	38	and	and	CC
54210	8538	39	forms	form	VBZ
54210	8538	40	the	the	DT
54210	8538	41	basic	basic	JJ
54210	8538	42	salt	salt	NN
54210	8538	43	as	as	IN
54210	8538	44	a	a	DT
54210	8538	45	green	green	JJ
54210	8538	46	powder	powder	NN
54210	8538	47	,	,	,
54210	8538	48	which	which	WDT
54210	8538	49	easily	easily	RB
54210	8538	50	decomposes	decompose	VBZ
54210	8538	51	under	under	IN
54210	8538	52	the	the	DT
54210	8538	53	action	action	NN
54210	8538	54	of	of	IN
54210	8538	55	heat	heat	NN
54210	8538	56	and	and	CC
54210	8538	57	leaves	leave	VBZ
54210	8538	58	a	a	DT
54210	8538	59	residue	residue	NN
54210	8538	60	of	of	IN
54210	8538	61	cupric	cupric	JJ
54210	8538	62	oxide	oxide	NN
54210	8538	63	.	.	.
54210	8539	1	The	the	DT
54210	8539	2	basic	basic	JJ
54210	8539	3	salt	salt	NN
54210	8539	4	,	,	,
54210	8539	5	having	have	VBG
54210	8539	6	the	the	DT
54210	8539	7	composition	composition	NN
54210	8539	8	CuN_{2}O_{6},3CuH_{2}O_{2	cun_{2}o_{6},3cuh_{2}o_{2	ADD
54210	8539	9	}	}	-RRB-
54210	8539	10	,	,	,
54210	8539	11	is	be	VBZ
54210	8539	12	nearly	nearly	RB
54210	8539	13	insoluble	insoluble	JJ
54210	8539	14	in	in	IN
54210	8539	15	water	water	NN
54210	8539	16	.	.	.
54210	8540	1	The	the	DT
54210	8540	2	normal	normal	JJ
54210	8540	3	_	_	NNP
54210	8540	4	carbonate	carbonate	NN
54210	8540	5	of	of	IN
54210	8540	6	copper	copper	NN
54210	8540	7	_	_	NNP
54210	8540	8	,	,	,
54210	8540	9	CuCO_{3	CuCO_{3	NNP
54210	8540	10	}	}	-RRB-
54210	8540	11	,	,	,
54210	8540	12	occurs	occur	VBZ
54210	8540	13	in	in	IN
54210	8540	14	nature	nature	NN
54210	8540	15	,	,	,
54210	8540	16	although	although	IN
54210	8540	17	extremely	extremely	RB
54210	8540	18	rarely	rarely	RB
54210	8540	19	.	.	.
54210	8541	1	If	if	IN
54210	8541	2	solutions	solution	NNS
54210	8541	3	of	of	IN
54210	8541	4	cupric	cupric	JJ
54210	8541	5	salts	salt	NNS
54210	8541	6	be	be	VB
54210	8541	7	mixed	mix	VBN
54210	8541	8	with	with	IN
54210	8541	9	solutions	solution	NNS
54210	8541	10	of	of	IN
54210	8541	11	alkali	alkali	JJ
54210	8541	12	carbonates	carbonate	NNS
54210	8541	13	,	,	,
54210	8541	14	then	then	RB
54210	8541	15	,	,	,
54210	8541	16	as	as	IN
54210	8541	17	in	in	IN
54210	8541	18	the	the	DT
54210	8541	19	case	case	NN
54210	8541	20	of	of	IN
54210	8541	21	magnesium	magnesium	JJ
54210	8541	22	,	,	,
54210	8541	23	carbonic	carbonic	JJ
54210	8541	24	anhydride	anhydride	NN
54210	8541	25	is	be	VBZ
54210	8541	26	evolved	evolved	JJ
54210	8541	27	and	and	CC
54210	8541	28	basic	basic	JJ
54210	8541	29	salts	salt	NNS
54210	8541	30	are	be	VBP
54210	8541	31	formed	form	VBN
54210	8541	32	,	,	,
54210	8541	33	which	which	WDT
54210	8541	34	vary	vary	VBP
54210	8541	35	in	in	IN
54210	8541	36	composition	composition	NN
54210	8541	37	according	accord	VBG
54210	8541	38	to	to	IN
54210	8541	39	the	the	DT
54210	8541	40	temperature	temperature	NN
54210	8541	41	and	and	CC
54210	8541	42	conditions	condition	NNS
54210	8541	43	of	of	IN
54210	8541	44	the	the	DT
54210	8541	45	reaction	reaction	NN
54210	8541	46	.	.	.
54210	8542	1	By	by	IN
54210	8542	2	mixing	mix	VBG
54210	8542	3	cold	cold	JJ
54210	8542	4	solutions	solution	NNS
54210	8542	5	,	,	,
54210	8542	6	a	a	DT
54210	8542	7	voluminous	voluminous	JJ
54210	8542	8	blue	blue	JJ
54210	8542	9	precipitate	precipitate	NN
54210	8542	10	is	be	VBZ
54210	8542	11	formed	form	VBN
54210	8542	12	,	,	,
54210	8542	13	containing	contain	VBG
54210	8542	14	an	an	DT
54210	8542	15	equivalent	equivalent	JJ
54210	8542	16	proportion	proportion	NN
54210	8542	17	of	of	IN
54210	8542	18	cupric	cupric	JJ
54210	8542	19	hydroxide	hydroxide	NN
54210	8542	20	and	and	CC
54210	8542	21	carbonate	carbonate	VB
54210	8542	22	(	(	-LRB-
54210	8542	23	after	after	IN
54210	8542	24	standing	stand	VBG
54210	8542	25	or	or	CC
54210	8542	26	heating	heating	NN
54210	8542	27	,	,	,
54210	8542	28	its	-PRON-	PRP$
54210	8542	29	composition	composition	NN
54210	8542	30	is	be	VBZ
54210	8542	31	the	the	DT
54210	8542	32	same	same	JJ
54210	8542	33	as	as	IN
54210	8542	34	malachite	malachite	NNP
54210	8542	35	,	,	,
54210	8542	36	sp	sp	NNP
54210	8542	37	.	.	.
54210	8543	1	gr	gr	NNP
54210	8543	2	.	.	.
54210	8544	1	3·51	3·51	CD
54210	8544	2	:	:	:
54210	8544	3	2CuSO_{4	2cuso_{4	CD
54210	8544	4	}	}	-RRB-
54210	8544	5	+	+	CC
54210	8544	6	2Na_{2}CO_{3	2na_{2}co_{3	CD
54210	8544	7	}	}	-RRB-
54210	8544	8	+	+	CC
54210	8544	9	H_{2}O	h_{2}o	NN
54210	8544	10	=	=	SYM
54210	8544	11	CuCO_{3},CuH_{2}O_{2	CuCO_{3},CuH_{2}O_{2	NNP
54210	8544	12	}	}	-RRB-
54210	8544	13	+	+	CC
54210	8544	14	2Na_{2}SO_{4	2na_{2}so_{4	CD
54210	8544	15	}	}	-RRB-
54210	8544	16	+	+	CC
54210	8544	17	CO_{2	CO_{2	NNP
54210	8544	18	}	}	-RRB-
54210	8544	19	.	.	.
54210	8545	1	If	if	IN
54210	8545	2	the	the	DT
54210	8545	3	resultant	resultant	JJ
54210	8545	4	blue	blue	NN
54210	8545	5	precipitate	precipitate	NN
54210	8545	6	be	be	VB
54210	8545	7	heated	heat	VBN
54210	8545	8	in	in	IN
54210	8545	9	the	the	DT
54210	8545	10	liquid	liquid	NN
54210	8545	11	,	,	,
54210	8545	12	it	-PRON-	PRP
54210	8545	13	loses	lose	VBZ
54210	8545	14	water	water	NN
54210	8545	15	and	and	CC
54210	8545	16	is	be	VBZ
54210	8545	17	transformed	transform	VBN
54210	8545	18	into	into	IN
54210	8545	19	a	a	DT
54210	8545	20	granular	granular	JJ
54210	8545	21	green	green	JJ
54210	8545	22	mass	mass	NN
54210	8545	23	of	of	IN
54210	8545	24	the	the	DT
54210	8545	25	composition	composition	NN
54210	8545	26	Cu_{2}CO_{4}--_i.e	Cu_{2}CO_{4}--_i.e	NNP
54210	8545	27	.	.	.
54210	8545	28	_	_	NNP
54210	8545	29	into	into	IN
54210	8545	30	a	a	DT
54210	8545	31	compound	compound	NN
54210	8545	32	of	of	IN
54210	8545	33	the	the	DT
54210	8545	34	normal	normal	JJ
54210	8545	35	salt	salt	NN
54210	8545	36	with	with	IN
54210	8545	37	anhydrous	anhydrous	JJ
54210	8545	38	cupric	cupric	JJ
54210	8545	39	oxide	oxide	NN
54210	8545	40	.	.	.
54210	8546	1	This	this	DT
54210	8546	2	salt	salt	NN
54210	8546	3	of	of	IN
54210	8546	4	the	the	DT
54210	8546	5	oxide	oxide	NN
54210	8546	6	corresponds	correspond	NNS
54210	8546	7	with	with	IN
54210	8546	8	orthocarbonic	orthocarbonic	JJ
54210	8546	9	acid	acid	NN
54210	8546	10	,	,	,
54210	8546	11	C(OH)_{4	c(oh)_{4	NN
54210	8546	12	}	}	-RRB-
54210	8546	13	=	=	SYM
54210	8546	14	CH_{4}O_{4	ch_{4}o_{4	NN
54210	8546	15	}	}	-RRB-
54210	8546	16	where	where	WRB
54210	8546	17	4H	4H	NNP
54210	8546	18	is	be	VBZ
54210	8546	19	replaced	replace	VBN
54210	8546	20	by	by	IN
54210	8546	21	2Cu	2cu	CD
54210	8546	22	.	.	.
54210	8547	1	On	on	IN
54210	8547	2	further	further	RB
54210	8547	3	boiling	boil	VBG
54210	8547	4	this	this	DT
54210	8547	5	salt	salt	NN
54210	8547	6	loses	lose	VBZ
54210	8547	7	a	a	DT
54210	8547	8	portion	portion	NN
54210	8547	9	of	of	IN
54210	8547	10	the	the	DT
54210	8547	11	carbonic	carbonic	JJ
54210	8547	12	acid	acid	NN
54210	8547	13	,	,	,
54210	8547	14	forming	form	VBG
54210	8547	15	black	black	JJ
54210	8547	16	cupric	cupric	NN
54210	8547	17	oxide	oxide	NN
54210	8547	18	,	,	,
54210	8547	19	so	so	RB
54210	8547	20	unstable	unstable	JJ
54210	8547	21	is	be	VBZ
54210	8547	22	the	the	DT
54210	8547	23	compound	compound	NN
54210	8547	24	of	of	IN
54210	8547	25	copper	copper	NN
54210	8547	26	with	with	IN
54210	8547	27	carbonic	carbonic	JJ
54210	8547	28	anhydride	anhydride	NN
54210	8547	29	.	.	.
54210	8548	1	Another	another	DT
54210	8548	2	basic	basic	JJ
54210	8548	3	salt	salt	NN
54210	8548	4	which	which	WDT
54210	8548	5	occurs	occur	VBZ
54210	8548	6	in	in	IN
54210	8548	7	nature	nature	NN
54210	8548	8	,	,	,
54210	8548	9	2CuCO_{3},CuH_{2}O_{2	2cuco_{3},cuh_{2}o_{2	CD
54210	8548	10	}	}	-RRB-
54210	8548	11	,	,	,
54210	8548	12	is	be	VBZ
54210	8548	13	known	know	VBN
54210	8548	14	as	as	IN
54210	8548	15	azurite	azurite	RB
54210	8548	16	,	,	,
54210	8548	17	or	or	CC
54210	8548	18	blue	blue	JJ
54210	8548	19	carbonate	carbonate	NN
54210	8548	20	of	of	IN
54210	8548	21	copper	copper	NN
54210	8548	22	;	;	:
54210	8548	23	it	-PRON-	PRP
54210	8548	24	also	also	RB
54210	8548	25	loses	lose	VBZ
54210	8548	26	carbonic	carbonic	JJ
54210	8548	27	acid	acid	NN
54210	8548	28	when	when	WRB
54210	8548	29	boiled	boil	VBN
54210	8548	30	with	with	IN
54210	8548	31	water	water	NN
54210	8548	32	.	.	.
54210	8549	1	On	on	IN
54210	8549	2	mixing	mix	VBG
54210	8549	3	a	a	DT
54210	8549	4	solution	solution	NN
54210	8549	5	of	of	IN
54210	8549	6	cupric	cupric	JJ
54210	8549	7	sulphate	sulphate	NN
54210	8549	8	with	with	IN
54210	8549	9	sodium	sodium	NN
54210	8549	10	sesquicarbonate	sesquicarbonate	NN
54210	8549	11	no	no	DT
54210	8549	12	precipitate	precipitate	NN
54210	8549	13	is	be	VBZ
54210	8549	14	at	at	IN
54210	8549	15	first	first	RB
54210	8549	16	obtained	obtain	VBN
54210	8549	17	,	,	,
54210	8549	18	but	but	CC
54210	8549	19	after	after	IN
54210	8549	20	boiling	boil	VBG
54210	8549	21	a	a	DT
54210	8549	22	precipitate	precipitate	NN
54210	8549	23	is	be	VBZ
54210	8549	24	formed	form	VBN
54210	8549	25	having	have	VBG
54210	8549	26	the	the	DT
54210	8549	27	composition	composition	NN
54210	8549	28	of	of	IN
54210	8549	29	malachite	malachite	NN
54210	8549	30	.	.	.
54210	8550	1	Debray	Debray	NNP
54210	8550	2	obtained	obtain	VBD
54210	8550	3	artificial	artificial	JJ
54210	8550	4	azurite	azurite	NN
54210	8550	5	by	by	IN
54210	8550	6	heating	heat	VBG
54210	8550	7	cupric	cupric	NNP
54210	8550	8	nitrate	nitrate	NNP
54210	8550	9	with	with	IN
54210	8550	10	chalk	chalk	NN
54210	8550	11	.	.	.
54210	8551	1	The	the	DT
54210	8551	2	commonest	common	JJS
54210	8551	3	normal	normal	JJ
54210	8551	4	salt	salt	NN
54210	8551	5	is	be	VBZ
54210	8551	6	_	_	NNP
54210	8551	7	blue	blue	NNP
54210	8551	8	vitriol_--_i.e	vitriol_--_i.e	NNP
54210	8551	9	.	.	.
54210	8551	10	_	_	NNP
54210	8551	11	the	the	DT
54210	8551	12	normal	normal	JJ
54210	8551	13	cupric	cupric	NN
54210	8551	14	sulphate	sulphate	NN
54210	8551	15	.	.	.
54210	8552	1	It	-PRON-	PRP
54210	8552	2	generally	generally	RB
54210	8552	3	contains	contain	VBZ
54210	8552	4	five	five	CD
54210	8552	5	molecules	molecule	NNS
54210	8552	6	of	of	IN
54210	8552	7	water	water	NN
54210	8552	8	of	of	IN
54210	8552	9	crystallisation	crystallisation	NN
54210	8552	10	,	,	,
54210	8552	11	CuSO_{4},5H_{2}O.	cuso_{4},5h_{2}o.	ADD
54210	8553	1	It	-PRON-	PRP
54210	8553	2	forms	form	VBZ
54210	8553	3	the	the	DT
54210	8553	4	product	product	NN
54210	8553	5	of	of	IN
54210	8553	6	the	the	DT
54210	8553	7	action	action	NN
54210	8553	8	of	of	IN
54210	8553	9	strong	strong	JJ
54210	8553	10	sulphuric	sulphuric	JJ
54210	8553	11	acid	acid	NN
54210	8553	12	on	on	IN
54210	8553	13	copper	copper	NN
54210	8553	14	,	,	,
54210	8553	15	sulphurous	sulphurous	JJ
54210	8553	16	anhydride	anhydride	NN
54210	8553	17	being	be	VBG
54210	8553	18	evolved	evolve	VBN
54210	8553	19	.	.	.
54210	8554	1	The	the	DT
54210	8554	2	same	same	JJ
54210	8554	3	salt	salt	NN
54210	8554	4	is	be	VBZ
54210	8554	5	obtained	obtain	VBN
54210	8554	6	in	in	IN
54210	8554	7	practice	practice	NN
54210	8554	8	by	by	IN
54210	8554	9	carefully	carefully	RB
54210	8554	10	roasting	roast	VBG
54210	8554	11	sulphuretted	sulphuret	VBN
54210	8554	12	ores	ore	NNS
54210	8554	13	of	of	IN
54210	8554	14	copper	copper	NN
54210	8554	15	,	,	,
54210	8554	16	and	and	CC
54210	8554	17	also	also	RB
54210	8554	18	by	by	IN
54210	8554	19	the	the	DT
54210	8554	20	action	action	NN
54210	8554	21	of	of	IN
54210	8554	22	water	water	NN
54210	8554	23	holding	hold	VBG
54210	8554	24	oxygen	oxygen	NN
54210	8554	25	in	in	IN
54210	8554	26	solution	solution	NN
54210	8554	27	on	on	IN
54210	8554	28	them	-PRON-	PRP
54210	8554	29	:	:	:
54210	8554	30	CuS	cus	NN
54210	8554	31	+	+	CC
54210	8554	32	O_{4	o_{4	NN
54210	8554	33	}	}	-RRB-
54210	8554	34	=	=	NFP
54210	8554	35	CuSO_{4	cuso_{4	UH
54210	8554	36	}	}	-RRB-
54210	8554	37	.	.	.
54210	8555	1	This	this	DT
54210	8555	2	salt	salt	NN
54210	8555	3	forms	form	VBZ
54210	8555	4	a	a	DT
54210	8555	5	by	by	IN
54210	8555	6	-	-	HYPH
54210	8555	7	product	product	NN
54210	8555	8	,	,	,
54210	8555	9	obtained	obtain	VBN
54210	8555	10	in	in	IN
54210	8555	11	gold	gold	JJ
54210	8555	12	refineries	refinery	NNS
54210	8555	13	,	,	,
54210	8555	14	when	when	WRB
54210	8555	15	the	the	DT
54210	8555	16	silver	silver	NN
54210	8555	17	is	be	VBZ
54210	8555	18	precipitated	precipitate	VBN
54210	8555	19	from	from	IN
54210	8555	20	the	the	DT
54210	8555	21	sulphuric	sulphuric	JJ
54210	8555	22	acid	acid	NN
54210	8555	23	solution	solution	NN
54210	8555	24	by	by	IN
54210	8555	25	means	mean	NNS
54210	8555	26	of	of	IN
54210	8555	27	copper	copper	NN
54210	8555	28	.	.	.
54210	8556	1	It	-PRON-	PRP
54210	8556	2	is	be	VBZ
54210	8556	3	also	also	RB
54210	8556	4	obtained	obtain	VBN
54210	8556	5	by	by	IN
54210	8556	6	pouring	pour	VBG
54210	8556	7	dilute	dilute	NN
54210	8556	8	sulphuric	sulphuric	NNP
54210	8556	9	acid	acid	NN
54210	8556	10	over	over	IN
54210	8556	11	sheet	sheet	NN
54210	8556	12	copper	copper	NN
54210	8556	13	in	in	IN
54210	8556	14	the	the	DT
54210	8556	15	presence	presence	NN
54210	8556	16	of	of	IN
54210	8556	17	air	air	NN
54210	8556	18	,	,	,
54210	8556	19	or	or	CC
54210	8556	20	by	by	IN
54210	8556	21	heating	heat	VBG
54210	8556	22	cupric	cupric	JJ
54210	8556	23	oxide	oxide	NN
54210	8556	24	or	or	CC
54210	8556	25	carbonate	carbonate	VB
54210	8556	26	in	in	IN
54210	8556	27	sulphuric	sulphuric	JJ
54210	8556	28	acid	acid	NN
54210	8556	29	.	.	.
54210	8557	1	The	the	DT
54210	8557	2	crystals	crystal	NNS
54210	8557	3	of	of	IN
54210	8557	4	this	this	DT
54210	8557	5	salt	salt	NN
54210	8557	6	belong	belong	VBP
54210	8557	7	to	to	IN
54210	8557	8	the	the	DT
54210	8557	9	triclinic	triclinic	NN
54210	8557	10	system	system	NN
54210	8557	11	,	,	,
54210	8557	12	have	have	VBP
54210	8557	13	a	a	DT
54210	8557	14	specific	specific	JJ
54210	8557	15	gravity	gravity	NN
54210	8557	16	of	of	IN
54210	8557	17	2·19	2·19	CD
54210	8557	18	,	,	,
54210	8557	19	are	be	VBP
54210	8557	20	of	of	IN
54210	8557	21	a	a	DT
54210	8557	22	beautiful	beautiful	JJ
54210	8557	23	blue	blue	JJ
54210	8557	24	colour	colour	NN
54210	8557	25	,	,	,
54210	8557	26	and	and	CC
54210	8557	27	give	give	VB
54210	8557	28	a	a	DT
54210	8557	29	solution	solution	NN
54210	8557	30	of	of	IN
54210	8557	31	the	the	DT
54210	8557	32	same	same	JJ
54210	8557	33	colour	colour	NN
54210	8557	34	.	.	.
54210	8558	1	100	100	CD
54210	8558	2	parts	part	NNS
54210	8558	3	of	of	IN
54210	8558	4	water	water	NN
54210	8558	5	at	at	IN
54210	8558	6	0	0	CD
54210	8558	7	°	°	NNS
54210	8558	8	dissolve	dissolve	VBP
54210	8558	9	15	15	CD
54210	8558	10	,	,	,
54210	8558	11	at	at	IN
54210	8558	12	25	25	CD
54210	8558	13	°	°	,
54210	8558	14	23	23	CD
54210	8558	15	,	,	,
54210	8558	16	and	and	CC
54210	8558	17	at	at	IN
54210	8558	18	100	100	CD
54210	8558	19	°	°	NNS
54210	8558	20	about	about	IN
54210	8558	21	45	45	CD
54210	8558	22	parts	part	NNS
54210	8558	23	of	of	IN
54210	8558	24	cupric	cupric	JJ
54210	8558	25	sulphate	sulphate	NN
54210	8558	26	,	,	,
54210	8558	27	CuSO_{4	CuSO_{4	NNP
54210	8558	28	}	}	-RRB-
54210	8558	29	.	.	.
54210	8559	1	[	[	-LRB-
54210	8559	2	10	10	CD
54210	8559	3	bis	bis	NN
54210	8559	4	]	]	-RRB-
54210	8559	5	At	at	IN
54210	8559	6	100	100	CD
54210	8559	7	°	°	NNS
54210	8559	8	this	this	DT
54210	8559	9	salt	salt	NN
54210	8559	10	loses	lose	VBZ
54210	8559	11	a	a	DT
54210	8559	12	portion	portion	NN
54210	8559	13	of	of	IN
54210	8559	14	its	-PRON-	PRP$
54210	8559	15	water	water	NN
54210	8559	16	of	of	IN
54210	8559	17	crystallisation	crystallisation	NN
54210	8559	18	,	,	,
54210	8559	19	which	which	WDT
54210	8559	20	it	-PRON-	PRP
54210	8559	21	only	only	RB
54210	8559	22	parts	part	VBZ
54210	8559	23	with	with	IN
54210	8559	24	entirely	entirely	RB
54210	8559	25	at	at	IN
54210	8559	26	a	a	DT
54210	8559	27	high	high	JJ
54210	8559	28	temperature	temperature	NN
54210	8559	29	(	(	-LRB-
54210	8559	30	220	220	CD
54210	8559	31	°	°	NNS
54210	8559	32	)	)	-RRB-
54210	8559	33	and	and	CC
54210	8559	34	then	then	RB
54210	8559	35	gives	give	VBZ
54210	8559	36	a	a	DT
54210	8559	37	white	white	JJ
54210	8559	38	powder	powder	NN
54210	8559	39	of	of	IN
54210	8559	40	the	the	DT
54210	8559	41	anhydrous	anhydrous	JJ
54210	8559	42	sulphate	sulphate	NN
54210	8559	43	;	;	,
54210	8559	44	and	and	CC
54210	8559	45	the	the	DT
54210	8559	46	latter	latter	JJ
54210	8559	47	,	,	,
54210	8559	48	on	on	IN
54210	8559	49	further	further	JJ
54210	8559	50	calcination	calcination	NN
54210	8559	51	,	,	,
54210	8559	52	loses	lose	VBZ
54210	8559	53	the	the	DT
54210	8559	54	elements	element	NNS
54210	8559	55	of	of	IN
54210	8559	56	sulphuric	sulphuric	JJ
54210	8559	57	anhydride	anhydride	NN
54210	8559	58	,	,	,
54210	8559	59	leaving	leave	VBG
54210	8559	60	cupric	cupric	JJ
54210	8559	61	oxide	oxide	NN
54210	8559	62	,	,	,
54210	8559	63	like	like	IN
54210	8559	64	all	all	PDT
54210	8559	65	the	the	DT
54210	8559	66	cupric	cupric	JJ
54210	8559	67	salts	salt	NNS
54210	8559	68	.	.	.
54210	8560	1	The	the	DT
54210	8560	2	anhydrous	anhydrous	JJ
54210	8560	3	(	(	-LRB-
54210	8560	4	colourless	colourless	JJ
54210	8560	5	)	)	-RRB-
54210	8560	6	cupric	cupric	JJ
54210	8560	7	sulphate	sulphate	NN
54210	8560	8	is	be	VBZ
54210	8560	9	sometimes	sometimes	RB
54210	8560	10	used	use	VBN
54210	8560	11	for	for	IN
54210	8560	12	absorbing	absorb	VBG
54210	8560	13	water	water	NN
54210	8560	14	;	;	:
54210	8560	15	it	-PRON-	PRP
54210	8560	16	turns	turn	VBZ
54210	8560	17	blue	blue	JJ
54210	8560	18	in	in	IN
54210	8560	19	the	the	DT
54210	8560	20	process	process	NN
54210	8560	21	.	.	.
54210	8561	1	It	-PRON-	PRP
54210	8561	2	offers	offer	VBZ
54210	8561	3	the	the	DT
54210	8561	4	advantage	advantage	NN
54210	8561	5	that	that	WDT
54210	8561	6	it	-PRON-	PRP
54210	8561	7	retains	retain	VBZ
54210	8561	8	both	both	DT
54210	8561	9	hydrochloric	hydrochloric	JJ
54210	8561	10	acid	acid	NN
54210	8561	11	and	and	CC
54210	8561	12	water	water	NN
54210	8561	13	,	,	,
54210	8561	14	but	but	CC
54210	8561	15	not	not	RB
54210	8561	16	carbonic	carbonic	JJ
54210	8561	17	anhydride	anhydride	NN
54210	8561	18	.	.	.
54210	8562	1	[	[	-LRB-
54210	8562	2	11	11	CD
54210	8562	3	]	]	-RRB-
54210	8562	4	Cupric	Cupric	NNP
54210	8562	5	sulphate	sulphate	NN
54210	8562	6	is	be	VBZ
54210	8562	7	used	use	VBN
54210	8562	8	for	for	IN
54210	8562	9	steeping	steep	VBG
54210	8562	10	seed	seed	NN
54210	8562	11	corn	corn	NN
54210	8562	12	;	;	:
54210	8562	13	this	this	DT
54210	8562	14	is	be	VBZ
54210	8562	15	said	say	VBN
54210	8562	16	to	to	TO
54210	8562	17	prevent	prevent	VB
54210	8562	18	the	the	DT
54210	8562	19	growth	growth	NN
54210	8562	20	of	of	IN
54210	8562	21	certain	certain	JJ
54210	8562	22	parasites	parasite	NNS
54210	8562	23	on	on	IN
54210	8562	24	the	the	DT
54210	8562	25	plants	plant	NNS
54210	8562	26	.	.	.
54210	8563	1	In	in	IN
54210	8563	2	the	the	DT
54210	8563	3	arts	art	NNS
54210	8563	4	a	a	DT
54210	8563	5	considerable	considerable	JJ
54210	8563	6	quantity	quantity	NN
54210	8563	7	of	of	IN
54210	8563	8	cupric	cupric	JJ
54210	8563	9	sulphate	sulphate	NN
54210	8563	10	is	be	VBZ
54210	8563	11	also	also	RB
54210	8563	12	used	use	VBN
54210	8563	13	in	in	IN
54210	8563	14	the	the	DT
54210	8563	15	preparation	preparation	NN
54210	8563	16	of	of	IN
54210	8563	17	other	other	JJ
54210	8563	18	copper	copper	NN
54210	8563	19	salts	salt	NNS
54210	8563	20	--	--	:
54210	8563	21	for	for	IN
54210	8563	22	instance	instance	NN
54210	8563	23	,	,	,
54210	8563	24	of	of	IN
54210	8563	25	certain	certain	JJ
54210	8563	26	pigments[11	pigments[11	NNP
54210	8563	27	bis]--and	bis]--and	NNP
54210	8563	28	a	a	DT
54210	8563	29	particularly	particularly	RB
54210	8563	30	large	large	JJ
54210	8563	31	quantity	quantity	NN
54210	8563	32	is	be	VBZ
54210	8563	33	used	use	VBN
54210	8563	34	_	_	NNP
54210	8563	35	in	in	IN
54210	8563	36	the	the	DT
54210	8563	37	galvanoplastic	galvanoplastic	JJ
54210	8563	38	process	process	NN
54210	8563	39	_	_	NNP
54210	8563	40	,	,	,
54210	8563	41	which	which	WDT
54210	8563	42	consists	consist	VBZ
54210	8563	43	in	in	IN
54210	8563	44	the	the	DT
54210	8563	45	deposition	deposition	NN
54210	8563	46	of	of	IN
54210	8563	47	copper	copper	NN
54210	8563	48	from	from	IN
54210	8563	49	a	a	DT
54210	8563	50	solution	solution	NN
54210	8563	51	of	of	IN
54210	8563	52	cupric	cupric	NN
54210	8563	53	sulphate	sulphate	NN
54210	8563	54	by	by	IN
54210	8563	55	the	the	DT
54210	8563	56	action	action	NN
54210	8563	57	of	of	IN
54210	8563	58	a	a	DT
54210	8563	59	galvanic	galvanic	JJ
54210	8563	60	current	current	NN
54210	8563	61	,	,	,
54210	8563	62	when	when	WRB
54210	8563	63	the	the	DT
54210	8563	64	metallic	metallic	JJ
54210	8563	65	copper	copper	NN
54210	8563	66	is	be	VBZ
54210	8563	67	deposited	deposit	VBN
54210	8563	68	on	on	IN
54210	8563	69	the	the	DT
54210	8563	70	negative	negative	JJ
54210	8563	71	pole	pole	NN
54210	8563	72	and	and	CC
54210	8563	73	takes	take	VBZ
54210	8563	74	the	the	DT
54210	8563	75	shape	shape	NN
54210	8563	76	of	of	IN
54210	8563	77	the	the	DT
54210	8563	78	latter	latter	JJ
54210	8563	79	.	.	.
54210	8564	1	The	the	DT
54210	8564	2	description	description	NN
54210	8564	3	of	of	IN
54210	8564	4	the	the	DT
54210	8564	5	processes	process	NNS
54210	8564	6	of	of	IN
54210	8564	7	galvanoplastic	galvanoplastic	JJ
54210	8564	8	art	art	NN
54210	8564	9	introduced	introduce	VBN
54210	8564	10	by	by	IN
54210	8564	11	Jacobi	Jacobi	NNP
54210	8564	12	in	in	IN
54210	8564	13	St.	St.	NNP
54210	8564	14	Petersburg	Petersburg	NNP
54210	8564	15	forms	form	VBZ
54210	8564	16	a	a	DT
54210	8564	17	part	part	NN
54210	8564	18	of	of	IN
54210	8564	19	applied	applied	JJ
54210	8564	20	physics	physics	NN
54210	8564	21	,	,	,
54210	8564	22	and	and	CC
54210	8564	23	will	will	MD
54210	8564	24	not	not	RB
54210	8564	25	be	be	VB
54210	8564	26	touched	touch	VBN
54210	8564	27	on	on	IN
54210	8564	28	here	here	RB
54210	8564	29	,	,	,
54210	8564	30	and	and	CC
54210	8564	31	we	-PRON-	PRP
54210	8564	32	will	will	MD
54210	8564	33	only	only	RB
54210	8564	34	mention	mention	VB
54210	8564	35	that	that	IN
54210	8564	36	,	,	,
54210	8564	37	although	although	IN
54210	8564	38	first	first	RB
54210	8564	39	introduced	introduce	VBN
54210	8564	40	for	for	IN
54210	8564	41	small	small	JJ
54210	8564	42	articles	article	NNS
54210	8564	43	,	,	,
54210	8564	44	it	-PRON-	PRP
54210	8564	45	is	be	VBZ
54210	8564	46	now	now	RB
54210	8564	47	used	use	VBN
54210	8564	48	for	for	IN
54210	8564	49	such	such	JJ
54210	8564	50	articles	article	NNS
54210	8564	51	as	as	IN
54210	8564	52	type	type	NN
54210	8564	53	moulds	mould	NNS
54210	8564	54	(	(	-LRB-
54210	8564	55	_	_	NNP
54210	8564	56	clichés	clichés	NN
54210	8564	57	_	_	NNP
54210	8564	58	)	)	-RRB-
54210	8564	59	,	,	,
54210	8564	60	for	for	IN
54210	8564	61	maps	map	NNS
54210	8564	62	,	,	,
54210	8564	63	prints	print	NNS
54210	8564	64	,	,	,
54210	8564	65	&	&	CC
54210	8564	66	c.	c.	NNP
54210	8564	67	,	,	,
54210	8564	68	and	and	CC
54210	8564	69	also	also	RB
54210	8564	70	for	for	IN
54210	8564	71	large	large	JJ
54210	8564	72	statues	statue	NNS
54210	8564	73	,	,	,
54210	8564	74	and	and	CC
54210	8564	75	for	for	IN
54210	8564	76	the	the	DT
54210	8564	77	deposition	deposition	NN
54210	8564	78	of	of	IN
54210	8564	79	iron	iron	NN
54210	8564	80	,	,	,
54210	8564	81	zinc	zinc	NN
54210	8564	82	,	,	,
54210	8564	83	nickel	nickel	NN
54210	8564	84	,	,	,
54210	8564	85	gold	gold	NN
54210	8564	86	,	,	,
54210	8564	87	silver	silver	NN
54210	8564	88	,	,	,
54210	8564	89	&	&	CC
54210	8564	90	c.	c.	NNP
54210	8564	91	on	on	IN
54210	8564	92	other	other	JJ
54210	8564	93	metals	metal	NNS
54210	8564	94	and	and	CC
54210	8564	95	materials	material	NNS
54210	8564	96	.	.	.
54210	8565	1	The	the	DT
54210	8565	2	beginning	beginning	NN
54210	8565	3	of	of	IN
54210	8565	4	the	the	DT
54210	8565	5	application	application	NN
54210	8565	6	of	of	IN
54210	8565	7	the	the	DT
54210	8565	8	galvanic	galvanic	JJ
54210	8565	9	current	current	NN
54210	8565	10	to	to	IN
54210	8565	11	the	the	DT
54210	8565	12	practical	practical	JJ
54210	8565	13	extraction	extraction	NN
54210	8565	14	of	of	IN
54210	8565	15	metals	metal	NNS
54210	8565	16	from	from	IN
54210	8565	17	solutions	solution	NNS
54210	8565	18	has	have	VBZ
54210	8565	19	also	also	RB
54210	8565	20	been	be	VBN
54210	8565	21	established	establish	VBN
54210	8565	22	,	,	,
54210	8565	23	especially	especially	RB
54210	8565	24	since	since	IN
54210	8565	25	the	the	DT
54210	8565	26	dynamo	dynamo	NN
54210	8565	27	-	-	HYPH
54210	8565	28	electric	electric	JJ
54210	8565	29	machines	machine	NNS
54210	8565	30	of	of	IN
54210	8565	31	Gramme	Gramme	NNP
54210	8565	32	,	,	,
54210	8565	33	Siemens	Siemens	NNP
54210	8565	34	,	,	,
54210	8565	35	and	and	CC
54210	8565	36	others	other	NNS
54210	8565	37	have	have	VBP
54210	8565	38	rendered	render	VBN
54210	8565	39	it	-PRON-	PRP
54210	8565	40	possible	possible	JJ
54210	8565	41	to	to	TO
54210	8565	42	cheaply	cheaply	RB
54210	8565	43	convert	convert	VB
54210	8565	44	the	the	DT
54210	8565	45	mechanical	mechanical	JJ
54210	8565	46	motion	motion	NN
54210	8565	47	of	of	IN
54210	8565	48	the	the	DT
54210	8565	49	steam	steam	NN
54210	8565	50	engine	engine	NN
54210	8565	51	into	into	IN
54210	8565	52	an	an	DT
54210	8565	53	electric	electric	JJ
54210	8565	54	current	current	NN
54210	8565	55	.	.	.
54210	8566	1	It	-PRON-	PRP
54210	8566	2	is	be	VBZ
54210	8566	3	to	to	TO
54210	8566	4	be	be	VB
54210	8566	5	expected	expect	VBN
54210	8566	6	that	that	IN
54210	8566	7	the	the	DT
54210	8566	8	application	application	NN
54210	8566	9	of	of	IN
54210	8566	10	the	the	DT
54210	8566	11	electric	electric	JJ
54210	8566	12	current	current	NN
54210	8566	13	,	,	,
54210	8566	14	which	which	WDT
54210	8566	15	has	have	VBZ
54210	8566	16	long	long	RB
54210	8566	17	since	since	IN
54210	8566	18	given	give	VBN
54210	8566	19	such	such	JJ
54210	8566	20	important	important	JJ
54210	8566	21	results	result	NNS
54210	8566	22	in	in	IN
54210	8566	23	chemistry	chemistry	NN
54210	8566	24	,	,	,
54210	8566	25	will	will	MD
54210	8566	26	,	,	,
54210	8566	27	in	in	IN
54210	8566	28	the	the	DT
54210	8566	29	near	near	JJ
54210	8566	30	future	future	NN
54210	8566	31	,	,	,
54210	8566	32	play	play	VB
54210	8566	33	an	an	DT
54210	8566	34	important	important	JJ
54210	8566	35	part	part	NN
54210	8566	36	in	in	IN
54210	8566	37	technical	technical	JJ
54210	8566	38	processes	process	NNS
54210	8566	39	,	,	,
54210	8566	40	the	the	DT
54210	8566	41	example	example	NN
54210	8566	42	being	be	VBG
54210	8566	43	shown	show	VBN
54210	8566	44	by	by	IN
54210	8566	45	electric	electric	JJ
54210	8566	46	lighting	lighting	NN
54210	8566	47	.	.	.
54210	8567	1	[	[	-LRB-
54210	8567	2	10	10	CD
54210	8567	3	bis	bis	NN
54210	8567	4	]	]	-RRB-
54210	8567	5	Although	although	IN
54210	8567	6	sulphate	sulphate	NN
54210	8567	7	of	of	IN
54210	8567	8	copper	copper	NN
54210	8567	9	usually	usually	RB
54210	8567	10	crystallises	crystallise	VBZ
54210	8567	11	with	with	IN
54210	8567	12	5H_{2}O	5h_{2}o	CD
54210	8567	13	,	,	,
54210	8567	14	that	that	RB
54210	8567	15	is	is	RB
54210	8567	16	,	,	,
54210	8567	17	differently	differently	RB
54210	8567	18	to	to	IN
54210	8567	19	the	the	DT
54210	8567	20	sulphates	sulphate	NNS
54210	8567	21	of	of	IN
54210	8567	22	Mg	Mg	NNP
54210	8567	23	,	,	,
54210	8567	24	Fe	Fe	NNP
54210	8567	25	,	,	,
54210	8567	26	and	and	CC
54210	8567	27	Mn	Mn	NNP
54210	8567	28	,	,	,
54210	8567	29	it	-PRON-	PRP
54210	8567	30	is	be	VBZ
54210	8567	31	nevertheless	nevertheless	RB
54210	8567	32	perfectly	perfectly	RB
54210	8567	33	isomorphous	isomorphous	JJ
54210	8567	34	with	with	IN
54210	8567	35	them	-PRON-	PRP
54210	8567	36	,	,	,
54210	8567	37	as	as	IN
54210	8567	38	is	be	VBZ
54210	8567	39	seen	see	VBN
54210	8567	40	not	not	RB
54210	8567	41	only	only	RB
54210	8567	42	in	in	IN
54210	8567	43	the	the	DT
54210	8567	44	fact	fact	NN
54210	8567	45	that	that	IN
54210	8567	46	it	-PRON-	PRP
54210	8567	47	gives	give	VBZ
54210	8567	48	isomorphous	isomorphous	JJ
54210	8567	49	mixtures	mixture	NNS
54210	8567	50	with	with	IN
54210	8567	51	them	-PRON-	PRP
54210	8567	52	,	,	,
54210	8567	53	containing	contain	VBG
54210	8567	54	a	a	DT
54210	8567	55	similar	similar	JJ
54210	8567	56	amount	amount	NN
54210	8567	57	of	of	IN
54210	8567	58	water	water	NN
54210	8567	59	of	of	IN
54210	8567	60	crystallisation	crystallisation	NN
54210	8567	61	,	,	,
54210	8567	62	but	but	CC
54210	8567	63	also	also	RB
54210	8567	64	in	in	IN
54210	8567	65	the	the	DT
54210	8567	66	ease	ease	NN
54210	8567	67	with	with	IN
54210	8567	68	which	which	WDT
54210	8567	69	it	-PRON-	PRP
54210	8567	70	forms	form	VBZ
54210	8567	71	,	,	,
54210	8567	72	like	like	IN
54210	8567	73	all	all	DT
54210	8567	74	bases	basis	NNS
54210	8567	75	analogous	analogous	JJ
54210	8567	76	to	to	TO
54210	8567	77	MgO	mgo	VB
54210	8567	78	,	,	,
54210	8567	79	double	double	JJ
54210	8567	80	salts	salt	NNS
54210	8567	81	,	,	,
54210	8567	82	R_{2}Cu(SO_{4})_{2},6H_{2}O	R_{2}Cu(SO_{4})_{2},6H_{2}O	NNP
54210	8567	83	,	,	,
54210	8567	84	where	where	WRB
54210	8567	85	R	r	NN
54210	8567	86	=	=	SYM
54210	8567	87	K	K	NNP
54210	8567	88	,	,	,
54210	8567	89	Rb	Rb	NNP
54210	8567	90	,	,	,
54210	8567	91	Cs	Cs	NNP
54210	8567	92	,	,	,
54210	8567	93	of	of	IN
54210	8567	94	the	the	DT
54210	8567	95	monoclinic	monoclinic	JJ
54210	8567	96	system	system	NN
54210	8567	97	.	.	.
54210	8568	1	Salts	salt	NNS
54210	8568	2	of	of	IN
54210	8568	3	this	this	DT
54210	8568	4	kind	kind	NN
54210	8568	5	,	,	,
54210	8568	6	like	like	IN
54210	8568	7	CuCl_{2},2KCl,2H_{2}O	cucl_{2},2kcl,2h_{2}o	CD
54210	8568	8	,	,	,
54210	8568	9	PtK_{2}Cy_{4	PtK_{2}Cy_{4	NNP
54210	8568	10	}	}	-RRB-
54210	8568	11	,	,	,
54210	8568	12	&	&	CC
54210	8568	13	c.	c.	NNP
54210	8568	14	,	,	,
54210	8568	15	present	present	VB
54210	8568	16	a	a	DT
54210	8568	17	composition	composition	NN
54210	8568	18	CuX_{2	CuX_{2	NNP
54210	8568	19	}	}	-RRB-
54210	8568	20	if	if	IN
54210	8568	21	the	the	DT
54210	8568	22	representation	representation	NN
54210	8568	23	of	of	IN
54210	8568	24	double	double	JJ
54210	8568	25	salts	salt	NNS
54210	8568	26	given	give	VBN
54210	8568	27	in	in	IN
54210	8568	28	Chapter	Chapter	NNP
54210	8568	29	XXIII	XXIII	NNP
54210	8568	30	.	.	.
54210	8568	31	,	,	,
54210	8568	32	Note	note	NN
54210	8568	33	11	11	CD
54210	8568	34	,	,	,
54210	8568	35	be	be	VB
54210	8568	36	admitted	admit	VBN
54210	8568	37	,	,	,
54210	8568	38	because	because	IN
54210	8568	39	they	-PRON-	PRP
54210	8568	40	,	,	,
54210	8568	41	like	like	IN
54210	8568	42	Cu(HO)_{2	Cu(HO)_{2	NNP
54210	8568	43	}	}	-RRB-
54210	8568	44	,	,	,
54210	8568	45	contain	contain	VB
54210	8568	46	Cu(X_{2}K)_{2	Cu(X_{2}K)_{2	NNP
54210	8568	47	}	}	-RRB-
54210	8568	48	,	,	,
54210	8568	49	where	where	WRB
54210	8568	50	X_{2	X_{2	NNP
54210	8568	51	}	}	-RRB-
54210	8568	52	=	=	NFP
54210	8568	53	SO_{4	so_{4	NN
54210	8568	54	}	}	-RRB-
54210	8568	55	,	,	,
54210	8568	56	_	_	NNP
54210	8568	57	i.e.	i.e.	FW
54210	8568	58	_	_	NNP
54210	8568	59	the	the	DT
54210	8568	60	residue	residue	NN
54210	8568	61	of	of	IN
54210	8568	62	sulphuric	sulphuric	JJ
54210	8568	63	acid	acid	NN
54210	8568	64	,	,	,
54210	8568	65	which	which	WDT
54210	8568	66	combines	combine	VBZ
54210	8568	67	with	with	IN
54210	8568	68	H_{2	H_{2	NNP
54210	8568	69	}	}	-RRB-
54210	8568	70	,	,	,
54210	8568	71	and	and	CC
54210	8568	72	is	be	VBZ
54210	8568	73	therefore	therefore	RB
54210	8568	74	able	able	JJ
54210	8568	75	to	to	TO
54210	8568	76	replace	replace	VB
54210	8568	77	the	the	DT
54210	8568	78	H_{2	H_{2	NNP
54210	8568	79	}	}	-RRB-
54210	8568	80	by	by	IN
54210	8568	81	X_{2	X_{2	NNP
54210	8568	82	}	}	-RRB-
54210	8568	83	or	or	CC
54210	8568	84	O.	O.	NNP
54210	8569	1	A	a	DT
54210	8569	2	detailed	detailed	JJ
54210	8569	3	study	study	NN
54210	8569	4	of	of	IN
54210	8569	5	the	the	DT
54210	8569	6	crystalline	crystalline	JJ
54210	8569	7	forms	form	NNS
54210	8569	8	of	of	IN
54210	8569	9	these	these	DT
54210	8569	10	salts	salt	NNS
54210	8569	11	,	,	,
54210	8569	12	made	make	VBN
54210	8569	13	by	by	IN
54210	8569	14	Tutton	Tutton	NNP
54210	8569	15	(	(	-LRB-
54210	8569	16	1893	1893	CD
54210	8569	17	)	)	-RRB-
54210	8569	18	(	(	-LRB-
54210	8569	19	_	_	NNP
54210	8569	20	see	see	VB
54210	8569	21	_	_	NNP
54210	8569	22	Chapter	Chapter	NNP
54210	8569	23	XIII	XIII	NNP
54210	8569	24	.	.	.
54210	8569	25	,	,	,
54210	8569	26	Note	note	NN
54210	8569	27	1	1	CD
54210	8569	28	)	)	-RRB-
54210	8569	29	,	,	,
54210	8569	30	showed	show	VBD
54210	8569	31	:	:	:
54210	8569	32	(	(	-LRB-
54210	8569	33	1	1	LS
54210	8569	34	)	)	-RRB-
54210	8569	35	that	that	IN
54210	8569	36	22	22	CD
54210	8569	37	investigated	investigate	VBD
54210	8569	38	salts	salt	NNS
54210	8569	39	of	of	IN
54210	8569	40	the	the	DT
54210	8569	41	composition	composition	NN
54210	8569	42	R_{2}M(SO_{4}),6H_{2}O	r_{2}m(so_{4}),6h_{2}o	NN
54210	8569	43	,	,	,
54210	8569	44	where	where	WRB
54210	8569	45	R	r	NN
54210	8569	46	=	=	SYM
54210	8569	47	K	K	NNP
54210	8569	48	,	,	,
54210	8569	49	Rb	Rb	NNP
54210	8569	50	,	,	,
54210	8569	51	Cs	Cs	NNP
54210	8569	52	,	,	,
54210	8569	53	and	and	CC
54210	8569	54	M	M	NNP
54210	8569	55	=	=	SYM
54210	8569	56	Mg	Mg	NNP
54210	8569	57	,	,	,
54210	8569	58	Zn	Zn	NNP
54210	8569	59	,	,	,
54210	8569	60	Cd	Cd	NNP
54210	8569	61	,	,	,
54210	8569	62	Mn	Mn	NNP
54210	8569	63	,	,	,
54210	8569	64	Fe	fe	FW
54210	8569	65	,	,	,
54210	8569	66	Co	Co	NNP
54210	8569	67	,	,	,
54210	8569	68	Ni	Ni	NNP
54210	8569	69	,	,	,
54210	8569	70	Cu	Cu	NNP
54210	8569	71	,	,	,
54210	8569	72	present	present	VB
54210	8569	73	a	a	DT
54210	8569	74	complete	complete	JJ
54210	8569	75	crystallographic	crystallographic	JJ
54210	8569	76	resemblance	resemblance	NN
54210	8569	77	;	;	,
54210	8569	78	(	(	-LRB-
54210	8569	79	2	2	LS
54210	8569	80	)	)	-RRB-
54210	8569	81	that	that	IN
54210	8569	82	in	in	IN
54210	8569	83	all	all	DT
54210	8569	84	respects	respect	NNS
54210	8569	85	the	the	DT
54210	8569	86	Rb	Rb	NNP
54210	8569	87	salts	salt	VBZ
54210	8569	88	present	present	VBP
54210	8569	89	a	a	DT
54210	8569	90	transition	transition	NN
54210	8569	91	between	between	IN
54210	8569	92	the	the	DT
54210	8569	93	K	K	NNP
54210	8569	94	and	and	CC
54210	8569	95	Cs	Cs	NNP
54210	8569	96	salts	salt	NNS
54210	8569	97	;	;	,
54210	8569	98	(	(	-LRB-
54210	8569	99	3	3	LS
54210	8569	100	)	)	-RRB-
54210	8569	101	that	that	IN
54210	8569	102	the	the	DT
54210	8569	103	Cs	Cs	NNP
54210	8569	104	salts	salt	VBZ
54210	8569	105	form	form	NN
54210	8569	106	crystals	crystal	NNS
54210	8569	107	most	most	RBS
54210	8569	108	easily	easily	RB
54210	8569	109	,	,	,
54210	8569	110	and	and	CC
54210	8569	111	the	the	DT
54210	8569	112	K	K	NNP
54210	8569	113	salts	salt	VBZ
54210	8569	114	the	the	DT
54210	8569	115	most	most	RBS
54210	8569	116	difficultly	difficultly	RB
54210	8569	117	,	,	,
54210	8569	118	and	and	CC
54210	8569	119	that	that	IN
54210	8569	120	for	for	IN
54210	8569	121	the	the	DT
54210	8569	122	K	K	NNP
54210	8569	123	salts	salts	NN
54210	8569	124	of	of	IN
54210	8569	125	Cd	Cd	NNP
54210	8569	126	and	and	CC
54210	8569	127	Mn	Mn	NNP
54210	8569	128	it	-PRON-	PRP
54210	8569	129	was	be	VBD
54210	8569	130	even	even	RB
54210	8569	131	impossible	impossible	JJ
54210	8569	132	to	to	TO
54210	8569	133	obtain	obtain	VB
54210	8569	134	well	well	RB
54210	8569	135	-	-	HYPH
54210	8569	136	formed	form	VBN
54210	8569	137	crystals	crystal	NNS
54210	8569	138	;	;	:
54210	8569	139	(	(	-LRB-
54210	8569	140	4	4	LS
54210	8569	141	)	)	-RRB-
54210	8569	142	that	that	IN
54210	8569	143	notwithstanding	notwithstanding	IN
54210	8569	144	the	the	DT
54210	8569	145	closeness	closeness	NN
54210	8569	146	of	of	IN
54210	8569	147	their	-PRON-	PRP$
54210	8569	148	angles	angle	NNS
54210	8569	149	,	,	,
54210	8569	150	the	the	DT
54210	8569	151	general	general	JJ
54210	8569	152	appearance	appearance	NN
54210	8569	153	(	(	-LRB-
54210	8569	154	habit	habit	NN
54210	8569	155	)	)	-RRB-
54210	8569	156	of	of	IN
54210	8569	157	the	the	DT
54210	8569	158	potassium	potassium	NN
54210	8569	159	compound	compound	NN
54210	8569	160	differs	differ	VBZ
54210	8569	161	very	very	RB
54210	8569	162	clearly	clearly	RB
54210	8569	163	from	from	IN
54210	8569	164	the	the	DT
54210	8569	165	Cs	Cs	NNP
54210	8569	166	salts	salt	NNS
54210	8569	167	,	,	,
54210	8569	168	while	while	IN
54210	8569	169	the	the	DT
54210	8569	170	Rb	Rb	NNP
54210	8569	171	salts	salt	VBZ
54210	8569	172	present	present	VBP
54210	8569	173	a	a	DT
54210	8569	174	distinct	distinct	JJ
54210	8569	175	transition	transition	NN
54210	8569	176	in	in	IN
54210	8569	177	this	this	DT
54210	8569	178	respect	respect	NN
54210	8569	179	;	;	,
54210	8569	180	(	(	-LRB-
54210	8569	181	5	5	LS
54210	8569	182	)	)	-RRB-
54210	8569	183	that	that	IN
54210	8569	184	the	the	DT
54210	8569	185	angle	angle	NN
54210	8569	186	of	of	IN
54210	8569	187	the	the	DT
54210	8569	188	inclination	inclination	NN
54210	8569	189	of	of	IN
54210	8569	190	one	one	CD
54210	8569	191	of	of	IN
54210	8569	192	the	the	DT
54210	8569	193	axes	axis	NNS
54210	8569	194	to	to	IN
54210	8569	195	the	the	DT
54210	8569	196	plane	plane	NN
54210	8569	197	of	of	IN
54210	8569	198	the	the	DT
54210	8569	199	two	two	CD
54210	8569	200	other	other	JJ
54210	8569	201	axes	axis	NNS
54210	8569	202	showed	show	VBD
54210	8569	203	that	that	IN
54210	8569	204	in	in	IN
54210	8569	205	the	the	DT
54210	8569	206	K	K	NNP
54210	8569	207	salts	salt	NNS
54210	8569	208	(	(	-LRB-
54210	8569	209	angle	angle	NN
54210	8569	210	from	from	IN
54210	8569	211	75	75	CD
54210	8569	212	°	°	NNS
54210	8569	213	to	to	IN
54210	8569	214	75	75	CD
54210	8569	215	°	°	,
54210	8569	216	38	38	CD
54210	8569	217	´	´	CD
54210	8569	218	)	)	-RRB-
54210	8569	219	the	the	DT
54210	8569	220	inclination	inclination	NN
54210	8569	221	is	be	VBZ
54210	8569	222	least	least	JJS
54210	8569	223	,	,	,
54210	8569	224	in	in	IN
54210	8569	225	the	the	DT
54210	8569	226	Cs	Cs	NNP
54210	8569	227	salts	salt	NNS
54210	8569	228	(	(	-LRB-
54210	8569	229	from	from	IN
54210	8569	230	72	72	CD
54210	8569	231	°	°	NNS
54210	8569	232	52	52	CD
54210	8569	233	´	´	CD
54210	8569	234	to	to	TO
54210	8569	235	73	73	CD
54210	8569	236	°	°	,
54210	8569	237	50	50	CD
54210	8569	238	´	´	CD
54210	8569	239	)	)	-RRB-
54210	8569	240	greatest	great	JJS
54210	8569	241	,	,	,
54210	8569	242	and	and	CC
54210	8569	243	in	in	IN
54210	8569	244	the	the	DT
54210	8569	245	Rb	Rb	NNP
54210	8569	246	salts	salt	NNS
54210	8569	247	(	(	-LRB-
54210	8569	248	from	from	IN
54210	8569	249	73	73	CD
54210	8569	250	°	°	,
54210	8569	251	57	57	CD
54210	8569	252	´	´	CD
54210	8569	253	to	to	TO
54210	8569	254	74	74	CD
54210	8569	255	°	°	,
54210	8569	256	42	42	CD
54210	8569	257	´	´	CD
54210	8569	258	)	)	-RRB-
54210	8569	259	intermediate	intermediate	JJ
54210	8569	260	between	between	IN
54210	8569	261	the	the	DT
54210	8569	262	two	two	CD
54210	8569	263	;	;	:
54210	8569	264	the	the	DT
54210	8569	265	replacement	replacement	NN
54210	8569	266	of	of	IN
54210	8569	267	Mg	Mg	NNP
54210	8569	268	...	...	.
54210	8569	269	Cu	Cu	NNP
54210	8569	270	produces	produce	VBZ
54210	8569	271	but	but	CC
54210	8569	272	a	a	DT
54210	8569	273	very	very	RB
54210	8569	274	small	small	JJ
54210	8569	275	change	change	NN
54210	8569	276	in	in	IN
54210	8569	277	this	this	DT
54210	8569	278	angle	angle	NN
54210	8569	279	;	;	:
54210	8569	280	(	(	-LRB-
54210	8569	281	6	6	LS
54210	8569	282	)	)	-RRB-
54210	8569	283	that	that	IN
54210	8569	284	the	the	DT
54210	8569	285	other	other	JJ
54210	8569	286	angles	angle	NNS
54210	8569	287	and	and	CC
54210	8569	288	the	the	DT
54210	8569	289	ratio	ratio	NN
54210	8569	290	of	of	IN
54210	8569	291	the	the	DT
54210	8569	292	axes	axis	NNS
54210	8569	293	of	of	IN
54210	8569	294	the	the	DT
54210	8569	295	crystals	crystal	NNS
54210	8569	296	exhibit	exhibit	VBP
54210	8569	297	a	a	DT
54210	8569	298	similar	similar	JJ
54210	8569	299	variation	variation	NN
54210	8569	300	;	;	,
54210	8569	301	and	and	CC
54210	8569	302	(	(	-LRB-
54210	8569	303	7	7	LS
54210	8569	304	)	)	-RRB-
54210	8569	305	that	that	IN
54210	8569	306	thus	thus	RB
54210	8569	307	the	the	DT
54210	8569	308	variation	variation	NN
54210	8569	309	of	of	IN
54210	8569	310	the	the	DT
54210	8569	311	form	form	NN
54210	8569	312	is	be	VBZ
54210	8569	313	chiefly	chiefly	RB
54210	8569	314	determined	determine	VBN
54210	8569	315	by	by	IN
54210	8569	316	the	the	DT
54210	8569	317	atomic	atomic	JJ
54210	8569	318	weight	weight	NN
54210	8569	319	of	of	IN
54210	8569	320	the	the	DT
54210	8569	321	alkaline	alkaline	NN
54210	8569	322	metal	metal	NN
54210	8569	323	.	.	.
54210	8570	1	As	as	IN
54210	8570	2	an	an	DT
54210	8570	3	example	example	NN
54210	8570	4	we	-PRON-	PRP
54210	8570	5	cite	cite	VBP
54210	8570	6	the	the	DT
54210	8570	7	magnitude	magnitude	NN
54210	8570	8	of	of	IN
54210	8570	9	the	the	DT
54210	8570	10	inclination	inclination	NN
54210	8570	11	of	of	IN
54210	8570	12	the	the	DT
54210	8570	13	axes	axis	NNS
54210	8570	14	of	of	IN
54210	8570	15	R_{2}M(SO_{4})_{2},6H_{2}O.	R_{2}M(SO_{4})_{2},6H_{2}O.	NNP
54210	8570	16	R	r	NN
54210	8570	17	=	=	SYM
54210	8570	18	K	K	NNP
54210	8570	19	Rb	Rb	NNP
54210	8570	20	Cs	Cs	NNP
54210	8570	21	M	M	NNP
54210	8570	22	=	=	SYM
54210	8570	23	Mg	Mg	NNP
54210	8570	24	75	75	CD
54210	8570	25	°	°	,
54210	8570	26	12	12	CD
54210	8570	27	´	´	CD
54210	8570	28	74	74	CD
54210	8570	29	°	°	NNS
54210	8570	30	1	1	CD
54210	8570	31	´	´	CD
54210	8570	32	72	72	CD
54210	8570	33	°	°	,
54210	8570	34	54	54	CD
54210	8570	35	´	´	CD
54210	8570	36	Zn	Zn	NNP
54210	8570	37	75	75	CD
54210	8570	38	°	°	,
54210	8570	39	12	12	CD
54210	8570	40	´	´	CD
54210	8570	41	74	74	CD
54210	8570	42	°	°	,
54210	8570	43	7	7	CD
54210	8570	44	´	´	CD
54210	8570	45	72	72	CD
54210	8570	46	°	°	,
54210	8570	47	59	59	CD
54210	8570	48	´	´	CD
54210	8570	49	Cd	Cd	NNP
54210	8570	50	--	--	:
54210	8570	51	74	74	CD
54210	8570	52	°	°	,
54210	8570	53	7	7	CD
54210	8570	54	´	´	CD
54210	8570	55	72	72	CD
54210	8570	56	°	°	,
54210	8570	57	49	49	CD
54210	8570	58	´	´	CD
54210	8570	59	Mn	Mn	NNP
54210	8570	60	--	--	:
54210	8570	61	73	73	CD
54210	8570	62	°	°	,
54210	8570	63	3	3	CD
54210	8570	64	´	´	CD
54210	8570	65	72	72	CD
54210	8570	66	°	°	,
54210	8570	67	53	53	CD
54210	8570	68	´	´	CD
54210	8570	69	Fe	Fe	NNP
54210	8570	70	75	75	CD
54210	8570	71	°	°	,
54210	8570	72	28	28	CD
54210	8570	73	´	´	CD
54210	8570	74	74	74	CD
54210	8570	75	°	°	,
54210	8570	76	16	16	CD
54210	8570	77	´	´	CD
54210	8570	78	73	73	CD
54210	8570	79	°	°	,
54210	8570	80	8	8	CD
54210	8570	81	´	´	CD
54210	8570	82	Co	co	NN
54210	8570	83	75	75	CD
54210	8570	84	°	°	,
54210	8570	85	5	5	CD
54210	8570	86	´	´	CD
54210	8570	87	73	73	CD
54210	8570	88	°	°	,
54210	8570	89	59	59	CD
54210	8570	90	´	´	CD
54210	8570	91	72	72	CD
54210	8570	92	°	°	,
54210	8570	93	52	52	CD
54210	8570	94	´	´	CD
54210	8570	95	Ni	Ni	NNP
54210	8570	96	75	75	CD
54210	8570	97	°	°	,
54210	8570	98	0	0	CD
54210	8570	99	´	´	CD
54210	8570	100	73	73	CD
54210	8570	101	°	°	,
54210	8570	102	57	57	CD
54210	8570	103	´	´	CD
54210	8570	104	72	72	CD
54210	8570	105	°	°	,
54210	8570	106	58	58	CD
54210	8570	107	´	´	CD
54210	8570	108	Cu	Cu	NNP
54210	8570	109	75	75	CD
54210	8570	110	°	°	,
54210	8570	111	32	32	CD
54210	8570	112	´	´	CD
54210	8570	113	74	74	CD
54210	8570	114	°	°	,
54210	8570	115	42	42	CD
54210	8570	116	´	´	CD
54210	8570	117	73	73	CD
54210	8570	118	°	°	,
54210	8570	119	50	50	CD
54210	8570	120	´	´	CD
54210	8570	121	This	this	DT
54210	8570	122	shows	show	VBZ
54210	8570	123	clearly	clearly	RB
54210	8570	124	(	(	-LRB-
54210	8570	125	within	within	IN
54210	8570	126	the	the	DT
54210	8570	127	limits	limit	NNS
54210	8570	128	of	of	IN
54210	8570	129	possible	possible	JJ
54210	8570	130	error	error	NN
54210	8570	131	,	,	,
54210	8570	132	which	which	WDT
54210	8570	133	may	may	MD
54210	8570	134	be	be	VB
54210	8570	135	as	as	RB
54210	8570	136	much	much	JJ
54210	8570	137	as	as	IN
54210	8570	138	30	30	CD
54210	8570	139	´	´	CD
54210	8570	140	)	)	-RRB-
54210	8570	141	the	the	DT
54210	8570	142	almost	almost	RB
54210	8570	143	perfect	perfect	JJ
54210	8570	144	identity	identity	NN
54210	8570	145	of	of	IN
54210	8570	146	the	the	DT
54210	8570	147	independent	independent	JJ
54210	8570	148	crystalline	crystalline	JJ
54210	8570	149	forms	form	NNS
54210	8570	150	notwithstanding	notwithstanding	IN
54210	8570	151	the	the	DT
54210	8570	152	difference	difference	NN
54210	8570	153	of	of	IN
54210	8570	154	the	the	DT
54210	8570	155	atomic	atomic	JJ
54210	8570	156	weights	weight	NNS
54210	8570	157	of	of	IN
54210	8570	158	the	the	DT
54210	8570	159	diatomic	diatomic	NN
54210	8570	160	elements	element	NNS
54210	8570	161	,	,	,
54210	8570	162	M	M	NNP
54210	8570	163	=	=	SYM
54210	8570	164	Mg	Mg	NNP
54210	8570	165	,	,	,
54210	8570	166	Cu	Cu	NNP
54210	8570	167	.	.	.
54210	8571	1	[	[	-LRB-
54210	8571	2	11	11	CD
54210	8571	3	]	]	-RRB-
54210	8571	4	In	in	IN
54210	8571	5	addition	addition	NN
54210	8571	6	to	to	IN
54210	8571	7	what	what	WP
54210	8571	8	has	have	VBZ
54210	8571	9	been	be	VBN
54210	8571	10	said	say	VBN
54210	8571	11	(	(	-LRB-
54210	8571	12	Chapter	Chapter	NNP
54210	8571	13	I.	I.	NNP
54210	8571	14	,	,	,
54210	8571	15	Note	Note	NNP
54210	8571	16	65	65	CD
54210	8571	17	,	,	,
54210	8571	18	and	and	CC
54210	8571	19	Chapter	chapter	NN
54210	8571	20	XXII	XXII	NNP
54210	8571	21	.	.	.
54210	8571	22	,	,	,
54210	8571	23	Note	Note	NNP
54210	8571	24	35	35	CD
54210	8571	25	)	)	-RRB-
54210	8571	26	respecting	respect	VBG
54210	8571	27	the	the	DT
54210	8571	28	combination	combination	NN
54210	8571	29	of	of	IN
54210	8571	30	CuSO_{4	CuSO_{4	NNP
54210	8571	31	}	}	-RRB-
54210	8571	32	with	with	IN
54210	8571	33	water	water	NN
54210	8571	34	and	and	CC
54210	8571	35	ammonia	ammonia	NN
54210	8571	36	,	,	,
54210	8571	37	we	-PRON-	PRP
54210	8571	38	may	may	MD
54210	8571	39	add	add	VB
54210	8571	40	that	that	IN
54210	8571	41	Lachinoff	Lachinoff	NNP
54210	8571	42	(	(	-LRB-
54210	8571	43	1893	1893	CD
54210	8571	44	)	)	-RRB-
54210	8571	45	showed	show	VBD
54210	8571	46	that	that	IN
54210	8571	47	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8571	48	loses	lose	VBZ
54210	8571	49	4	4	CD
54210	8571	50	-	-	HYPH
54210	8571	51	3/4H_{2}O	3/4h_{2}o	NN
54210	8571	52	at	at	IN
54210	8571	53	180	180	CD
54210	8571	54	°	°	NNS
54210	8571	55	,	,	,
54210	8571	56	that	that	IN
54210	8571	57	CuSO_{4},5NH_{3	CuSO_{4},5NH_{3	NNP
54210	8571	58	}	}	-RRB-
54210	8571	59	also	also	RB
54210	8571	60	loses	lose	VBZ
54210	8571	61	4	4	CD
54210	8571	62	-	-	SYM
54210	8571	63	3/4NH_{3	3/4nh_{3	CD
54210	8571	64	}	}	-RRB-
54210	8571	65	at	at	IN
54210	8571	66	320	320	CD
54210	8571	67	°	°	NNS
54210	8571	68	,	,	,
54210	8571	69	and	and	CC
54210	8571	70	that	that	IN
54210	8571	71	only	only	RB
54210	8571	72	1/4H_{2}O	1/4h_{2}o	CD
54210	8571	73	and	and	CC
54210	8571	74	1/4NH_{3	1/4nh_{3	CD
54210	8571	75	}	}	-RRB-
54210	8571	76	remain	remain	VBP
54210	8571	77	in	in	IN
54210	8571	78	combination	combination	NN
54210	8571	79	with	with	IN
54210	8571	80	the	the	DT
54210	8571	81	CuSO_{4	cuso_{4	NN
54210	8571	82	}	}	-RRB-
54210	8571	83	.	.	.
54210	8572	1	The	the	DT
54210	8572	2	last	last	JJ
54210	8572	3	1/4H_{2}O	1/4h_{2}o	NN
54210	8572	4	can	can	MD
54210	8572	5	only	only	RB
54210	8572	6	be	be	VB
54210	8572	7	driven	drive	VBN
54210	8572	8	off	off	RP
54210	8572	9	by	by	IN
54210	8572	10	heating	heat	VBG
54210	8572	11	to	to	IN
54210	8572	12	200	200	CD
54210	8572	13	°	°	NNS
54210	8572	14	,	,	,
54210	8572	15	and	and	CC
54210	8572	16	the	the	DT
54210	8572	17	last	last	JJ
54210	8572	18	1/4NH_{3	1/4nh_{3	CD
54210	8572	19	}	}	-RRB-
54210	8572	20	by	by	IN
54210	8572	21	heating	heating	NN
54210	8572	22	to	to	IN
54210	8572	23	360	360	CD
54210	8572	24	°	°	NNS
54210	8572	25	.	.	.
54210	8573	1	Ammonia	Ammonia	NNP
54210	8573	2	displaces	displace	NNS
54210	8573	3	water	water	NN
54210	8573	4	from	from	IN
54210	8573	5	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8573	6	,	,	,
54210	8573	7	but	but	CC
54210	8573	8	water	water	NN
54210	8573	9	can	can	MD
54210	8573	10	not	not	RB
54210	8573	11	displace	displace	VB
54210	8573	12	the	the	DT
54210	8573	13	ammonia	ammonia	NN
54210	8573	14	from	from	IN
54210	8573	15	CuSO_{4},5NH_{3	CuSO_{4},5NH_{3	NNP
54210	8573	16	}	}	-RRB-
54210	8573	17	.	.	.
54210	8574	1	If	if	IN
54210	8574	2	hydrochloric	hydrochloric	JJ
54210	8574	3	acid	acid	NN
54210	8574	4	gas	gas	NN
54210	8574	5	be	be	VB
54210	8574	6	passed	pass	VBN
54210	8574	7	over	over	IN
54210	8574	8	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8574	9	at	at	IN
54210	8574	10	the	the	DT
54210	8574	11	ordinary	ordinary	JJ
54210	8574	12	temperature	temperature	NN
54210	8574	13	,	,	,
54210	8574	14	it	-PRON-	PRP
54210	8574	15	first	first	RB
54210	8574	16	forms	form	VBZ
54210	8574	17	CuSO_{4},5H_{2}O,3HCl	CuSO_{4},5H_{2}O,3HCl	NNPS
54210	8574	18	,	,	,
54210	8574	19	and	and	CC
54210	8574	20	then	then	RB
54210	8574	21	CuSO_{4},2H_{2}O,2HCl	cuso_{4},2h_{2}o,2hcl	ADD
54210	8574	22	.	.	.
54210	8575	1	When	when	WRB
54210	8575	2	air	air	NN
54210	8575	3	is	be	VBZ
54210	8575	4	passed	pass	VBN
54210	8575	5	over	over	RP
54210	8575	6	the	the	DT
54210	8575	7	latter	latter	JJ
54210	8575	8	compound	compound	NN
54210	8575	9	it	-PRON-	PRP
54210	8575	10	passes	pass	VBZ
54210	8575	11	into	into	IN
54210	8575	12	CuSO_{4}H_{2}O	CuSO_{4}H_{2}O	NNS
54210	8575	13	with	with	IN
54210	8575	14	a	a	DT
54210	8575	15	small	small	JJ
54210	8575	16	amount	amount	NN
54210	8575	17	of	of	IN
54210	8575	18	HCl	HCl	NNS
54210	8575	19	(	(	-LRB-
54210	8575	20	about	about	IN
54210	8575	21	1/8HCl	1/8hcl	CD
54210	8575	22	)	)	-RRB-
54210	8575	23	.	.	.
54210	8576	1	At	at	IN
54210	8576	2	100	100	CD
54210	8576	3	°	°	NNS
54210	8576	4	CuSO_{4},5H_{2}O	cuso_{4},5h_{2}o	JJ
54210	8576	5	in	in	IN
54210	8576	6	a	a	DT
54210	8576	7	stream	stream	NN
54210	8576	8	of	of	IN
54210	8576	9	hydrochloric	hydrochloric	JJ
54210	8576	10	acid	acid	NN
54210	8576	11	gas	gas	NN
54210	8576	12	gives	give	VBZ
54210	8576	13	CuSO_{4},1/4H_{2}O,2HCl	CuSO_{4},1/4H_{2}O,2HCl	NNP
54210	8576	14	,	,	,
54210	8576	15	and	and	CC
54210	8576	16	then	then	RB
54210	8576	17	CuSO_{4},1/4H_{2}O	CuSO_{4},1/4H_{2}O	NNP
54210	8576	18	,	,	,
54210	8576	19	HCl	HCl	NNS
54210	8576	20	,	,	,
54210	8576	21	whilst	whilst	IN
54210	8576	22	after	after	IN
54210	8576	23	prolonged	prolong	VBN
54210	8576	24	heating	heating	NN
54210	8576	25	CuSO_{4	cuso_{4	NN
54210	8576	26	}	}	-RRB-
54210	8576	27	remains	remain	NNS
54210	8576	28	,	,	,
54210	8576	29	which	which	WDT
54210	8576	30	rapidly	rapidly	RB
54210	8576	31	passes	pass	VBZ
54210	8576	32	into	into	IN
54210	8576	33	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8576	34	when	when	WRB
54210	8576	35	placed	place	VBN
54210	8576	36	under	under	IN
54210	8576	37	a	a	DT
54210	8576	38	bell	bell	NN
54210	8576	39	jar	jar	NN
54210	8576	40	over	over	IN
54210	8576	41	water	water	NN
54210	8576	42	.	.	.
54210	8577	1	Over	over	IN
54210	8577	2	sulphuric	sulphuric	JJ
54210	8577	3	acid	acid	NN
54210	8577	4	,	,	,
54210	8577	5	however	however	RB
54210	8577	6	,	,	,
54210	8577	7	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8577	8	only	only	RB
54210	8577	9	parts	part	NNS
54210	8577	10	with	with	IN
54210	8577	11	3H_{2}O	3h_{2}o	CD
54210	8577	12	,	,	,
54210	8577	13	and	and	CC
54210	8577	14	if	if	IN
54210	8577	15	CuSO_{4},2H_{2}O	CuSO_{4},2H_{2}O	NNP
54210	8577	16	be	be	VB
54210	8577	17	placed	place	VBN
54210	8577	18	over	over	IN
54210	8577	19	water	water	NN
54210	8577	20	it	-PRON-	PRP
54210	8577	21	again	again	RB
54210	8577	22	forms	form	VBZ
54210	8577	23	CuSO_{4},5H_{2}O	CuSO_{4},5H_{2}O	NNP
54210	8577	24	,	,	,
54210	8577	25	and	and	CC
54210	8577	26	so	so	RB
54210	8577	27	on	on	RB
54210	8577	28	.	.	.
54210	8578	1	[	[	-LRB-
54210	8578	2	11	11	CD
54210	8578	3	bis	bis	NN
54210	8578	4	]	]	-RRB-
54210	8578	5	Commercial	commercial	JJ
54210	8578	6	blue	blue	JJ
54210	8578	7	vitriol	vitriol	NNP
54210	8578	8	generally	generally	RB
54210	8578	9	contains	contain	VBZ
54210	8578	10	ferrous	ferrous	JJ
54210	8578	11	sulphate	sulphate	NN
54210	8578	12	.	.	.
54210	8579	1	The	the	DT
54210	8579	2	salt	salt	NN
54210	8579	3	is	be	VBZ
54210	8579	4	purified	purify	VBN
54210	8579	5	by	by	IN
54210	8579	6	converting	convert	VBG
54210	8579	7	the	the	DT
54210	8579	8	ferrous	ferrous	JJ
54210	8579	9	salt	salt	NN
54210	8579	10	into	into	IN
54210	8579	11	a	a	DT
54210	8579	12	ferric	ferric	JJ
54210	8579	13	salt	salt	NN
54210	8579	14	by	by	IN
54210	8579	15	heating	heat	VBG
54210	8579	16	the	the	DT
54210	8579	17	solution	solution	NN
54210	8579	18	with	with	IN
54210	8579	19	chlorine	chlorine	NN
54210	8579	20	or	or	CC
54210	8579	21	nitric	nitric	JJ
54210	8579	22	acid	acid	NN
54210	8579	23	.	.	.
54210	8580	1	The	the	DT
54210	8580	2	solution	solution	NN
54210	8580	3	is	be	VBZ
54210	8580	4	then	then	RB
54210	8580	5	evaporated	evaporate	VBN
54210	8580	6	to	to	IN
54210	8580	7	dryness	dryness	NN
54210	8580	8	,	,	,
54210	8580	9	and	and	CC
54210	8580	10	the	the	DT
54210	8580	11	unchanged	unchanged	JJ
54210	8580	12	cupric	cupric	NNP
54210	8580	13	sulphate	sulphate	NN
54210	8580	14	extracted	extract	VBN
54210	8580	15	from	from	IN
54210	8580	16	the	the	DT
54210	8580	17	residue	residue	NN
54210	8580	18	,	,	,
54210	8580	19	which	which	WDT
54210	8580	20	will	will	MD
54210	8580	21	contain	contain	VB
54210	8580	22	the	the	DT
54210	8580	23	larger	large	JJR
54210	8580	24	portion	portion	NN
54210	8580	25	of	of	IN
54210	8580	26	the	the	DT
54210	8580	27	ferric	ferric	JJ
54210	8580	28	oxide	oxide	NN
54210	8580	29	.	.	.
54210	8581	1	The	the	DT
54210	8581	2	remainder	remainder	NN
54210	8581	3	will	will	MD
54210	8581	4	be	be	VB
54210	8581	5	separated	separate	VBN
54210	8581	6	if	if	IN
54210	8581	7	cupric	cupric	NNP
54210	8581	8	hydroxide	hydroxide	NN
54210	8581	9	is	be	VBZ
54210	8581	10	added	add	VBN
54210	8581	11	to	to	IN
54210	8581	12	the	the	DT
54210	8581	13	solution	solution	NN
54210	8581	14	and	and	CC
54210	8581	15	boiled	boil	VBD
54210	8581	16	;	;	:
54210	8581	17	the	the	DT
54210	8581	18	cupric	cupric	JJ
54210	8581	19	oxide	oxide	NN
54210	8581	20	,	,	,
54210	8581	21	CuO	cuo	NN
54210	8581	22	,	,	,
54210	8581	23	then	then	RB
54210	8581	24	precipitates	precipitate	VBZ
54210	8581	25	the	the	DT
54210	8581	26	ferric	ferric	JJ
54210	8581	27	oxide	oxide	NN
54210	8581	28	,	,	,
54210	8581	29	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	8581	30	}	}	-RRB-
54210	8581	31	,	,	,
54210	8581	32	just	just	RB
54210	8581	33	as	as	IN
54210	8581	34	it	-PRON-	PRP
54210	8581	35	is	be	VBZ
54210	8581	36	itself	-PRON-	PRP
54210	8581	37	precipitated	precipitate	VBN
54210	8581	38	by	by	IN
54210	8581	39	silver	silver	NN
54210	8581	40	oxide	oxide	NN
54210	8581	41	.	.	.
54210	8582	1	But	but	CC
54210	8582	2	the	the	DT
54210	8582	3	solution	solution	NN
54210	8582	4	will	will	MD
54210	8582	5	contain	contain	VB
54210	8582	6	a	a	DT
54210	8582	7	small	small	JJ
54210	8582	8	proportion	proportion	NN
54210	8582	9	of	of	IN
54210	8582	10	a	a	DT
54210	8582	11	basic	basic	JJ
54210	8582	12	salt	salt	NN
54210	8582	13	of	of	IN
54210	8582	14	copper	copper	NN
54210	8582	15	,	,	,
54210	8582	16	and	and	CC
54210	8582	17	therefore	therefore	RB
54210	8582	18	sulphuric	sulphuric	JJ
54210	8582	19	acid	acid	NN
54210	8582	20	must	must	MD
54210	8582	21	be	be	VB
54210	8582	22	added	add	VBN
54210	8582	23	to	to	IN
54210	8582	24	the	the	DT
54210	8582	25	filtered	filter	VBN
54210	8582	26	solution	solution	NN
54210	8582	27	,	,	,
54210	8582	28	and	and	CC
54210	8582	29	the	the	DT
54210	8582	30	salt	salt	NN
54210	8582	31	allowed	allow	VBN
54210	8582	32	to	to	TO
54210	8582	33	crystallise	crystallise	VB
54210	8582	34	.	.	.
54210	8583	1	Acid	acid	JJ
54210	8583	2	salts	salt	NNS
54210	8583	3	are	be	VBP
54210	8583	4	not	not	RB
54210	8583	5	formed	form	VBN
54210	8583	6	,	,	,
54210	8583	7	and	and	CC
54210	8583	8	cupric	cupric	JJ
54210	8583	9	sulphate	sulphate	NN
54210	8583	10	itself	-PRON-	PRP
54210	8583	11	has	have	VBZ
54210	8583	12	an	an	DT
54210	8583	13	acid	acid	JJ
54210	8583	14	reaction	reaction	NN
54210	8583	15	on	on	IN
54210	8583	16	litmus	litmus	NN
54210	8583	17	paper	paper	NN
54210	8583	18	.	.	.
54210	8584	1	_	_	NNP
54210	8584	2	The	the	DT
54210	8584	3	alloys	alloy	NNS
54210	8584	4	of	of	IN
54210	8584	5	copper	copper	NN
54210	8584	6	_	_	NNP
54210	8584	7	with	with	IN
54210	8584	8	certain	certain	JJ
54210	8584	9	metals	metal	NNS
54210	8584	10	,	,	,
54210	8584	11	and	and	CC
54210	8584	12	especially	especially	RB
54210	8584	13	with	with	IN
54210	8584	14	zinc	zinc	NN
54210	8584	15	and	and	CC
54210	8584	16	tin	tin	NN
54210	8584	17	,	,	,
54210	8584	18	are	be	VBP
54210	8584	19	easily	easily	RB
54210	8584	20	formed	form	VBN
54210	8584	21	by	by	IN
54210	8584	22	directly	directly	RB
54210	8584	23	melting	melt	VBG
54210	8584	24	the	the	DT
54210	8584	25	metals	metal	NNS
54210	8584	26	together	together	RB
54210	8584	27	.	.	.
54210	8585	1	They	-PRON-	PRP
54210	8585	2	are	be	VBP
54210	8585	3	easily	easily	RB
54210	8585	4	cast	cast	VBN
54210	8585	5	into	into	IN
54210	8585	6	moulds	mould	NNS
54210	8585	7	,	,	,
54210	8585	8	forged	forge	VBD
54210	8585	9	,	,	,
54210	8585	10	and	and	CC
54210	8585	11	worked	work	VBD
54210	8585	12	like	like	IN
54210	8585	13	copper	copper	NN
54210	8585	14	,	,	,
54210	8585	15	whilst	whilst	IN
54210	8585	16	they	-PRON-	PRP
54210	8585	17	are	be	VBP
54210	8585	18	much	much	RB
54210	8585	19	more	more	RBR
54210	8585	20	durable	durable	JJ
54210	8585	21	in	in	IN
54210	8585	22	the	the	DT
54210	8585	23	air	air	NN
54210	8585	24	,	,	,
54210	8585	25	and	and	CC
54210	8585	26	are	be	VBP
54210	8585	27	therefore	therefore	RB
54210	8585	28	frequently	frequently	RB
54210	8585	29	used	use	VBN
54210	8585	30	in	in	IN
54210	8585	31	the	the	DT
54210	8585	32	arts	art	NNS
54210	8585	33	.	.	.
54210	8586	1	Even	even	RB
54210	8586	2	the	the	DT
54210	8586	3	ancients	ancient	NNS
54210	8586	4	used	use	VBD
54210	8586	5	exclusively	exclusively	RB
54210	8586	6	alloys	alloy	NNS
54210	8586	7	of	of	IN
54210	8586	8	copper	copper	NN
54210	8586	9	,	,	,
54210	8586	10	and	and	CC
54210	8586	11	not	not	RB
54210	8586	12	pure	pure	JJ
54210	8586	13	copper	copper	NN
54210	8586	14	,	,	,
54210	8586	15	but	but	CC
54210	8586	16	its	-PRON-	PRP$
54210	8586	17	alloys	alloy	NNS
54210	8586	18	with	with	IN
54210	8586	19	tin	tin	JJ
54210	8586	20	or	or	CC
54210	8586	21	different	different	JJ
54210	8586	22	kinds	kind	NNS
54210	8586	23	of	of	IN
54210	8586	24	bronze	bronze	NN
54210	8586	25	(	(	-LRB-
54210	8586	26	Chapter	chapter	NN
54210	8586	27	XVIII	XVIII	NNP
54210	8586	28	.	.	.
54210	8586	29	,	,	,
54210	8586	30	Note	note	NN
54210	8586	31	35	35	CD
54210	8586	32	)	)	-RRB-
54210	8586	33	.	.	.
54210	8587	1	The	the	DT
54210	8587	2	alloys	alloy	NNS
54210	8587	3	of	of	IN
54210	8587	4	copper	copper	NN
54210	8587	5	with	with	IN
54210	8587	6	zinc	zinc	NN
54210	8587	7	are	be	VBP
54210	8587	8	called	call	VBN
54210	8587	9	_	_	NNP
54210	8587	10	brass	brass	NN
54210	8587	11	_	_	NNP
54210	8587	12	or	or	CC
54210	8587	13	'	'	``
54210	8587	14	yellow	yellow	JJ
54210	8587	15	metal	metal	NN
54210	8587	16	.	.	.
54210	8587	17	'	'	''
54210	8588	1	Brass	brass	NN
54210	8588	2	contains	contain	VBZ
54210	8588	3	about	about	RB
54210	8588	4	32	32	CD
54210	8588	5	p.c	p.c	NNS
54210	8588	6	.	.	.
54210	8589	1	of	of	IN
54210	8589	2	zinc	zinc	NNP
54210	8589	3	;	;	:
54210	8589	4	generally	generally	RB
54210	8589	5	,	,	,
54210	8589	6	however	however	RB
54210	8589	7	,	,	,
54210	8589	8	it	-PRON-	PRP
54210	8589	9	does	do	VBZ
54210	8589	10	not	not	RB
54210	8589	11	contain	contain	VB
54210	8589	12	more	more	JJR
54210	8589	13	than	than	IN
54210	8589	14	65	65	CD
54210	8589	15	p.c	p.c	NNP
54210	8589	16	.	.	.
54210	8590	1	of	of	IN
54210	8590	2	copper	copper	NN
54210	8590	3	.	.	.
54210	8591	1	The	the	DT
54210	8591	2	remainder	remainder	NN
54210	8591	3	is	be	VBZ
54210	8591	4	composed	compose	VBN
54210	8591	5	of	of	IN
54210	8591	6	lead	lead	NN
54210	8591	7	and	and	CC
54210	8591	8	tin	tin	NN
54210	8591	9	,	,	,
54210	8591	10	which	which	WDT
54210	8591	11	usually	usually	RB
54210	8591	12	occur	occur	VBP
54210	8591	13	,	,	,
54210	8591	14	although	although	IN
54210	8591	15	in	in	IN
54210	8591	16	small	small	JJ
54210	8591	17	quantities	quantity	NNS
54210	8591	18	,	,	,
54210	8591	19	in	in	IN
54210	8591	20	brass	brass	NN
54210	8591	21	.	.	.
54210	8592	1	Yellow	yellow	JJ
54210	8592	2	metal	metal	NN
54210	8592	3	contains	contain	VBZ
54210	8592	4	about	about	IN
54210	8592	5	40	40	CD
54210	8592	6	p.c	p.c	NNS
54210	8592	7	.	.	.
54210	8593	1	of	of	IN
54210	8593	2	zinc	zinc	NNP
54210	8593	3	.	.	.
54210	8594	1	[	[	-LRB-
54210	8594	2	12	12	CD
54210	8594	3	]	]	-RRB-
54210	8594	4	The	the	DT
54210	8594	5	addition	addition	NN
54210	8594	6	of	of	IN
54210	8594	7	zinc	zinc	NN
54210	8594	8	to	to	IN
54210	8594	9	copper	copper	NN
54210	8594	10	changes	change	NNS
54210	8594	11	the	the	DT
54210	8594	12	colour	colour	NN
54210	8594	13	of	of	IN
54210	8594	14	the	the	DT
54210	8594	15	latter	latter	JJ
54210	8594	16	to	to	IN
54210	8594	17	a	a	DT
54210	8594	18	considerable	considerable	JJ
54210	8594	19	degree	degree	NN
54210	8594	20	;	;	:
54210	8594	21	with	with	IN
54210	8594	22	a	a	DT
54210	8594	23	certain	certain	JJ
54210	8594	24	amount	amount	NN
54210	8594	25	of	of	IN
54210	8594	26	zinc	zinc	NN
54210	8594	27	the	the	DT
54210	8594	28	colour	colour	NN
54210	8594	29	of	of	IN
54210	8594	30	the	the	DT
54210	8594	31	copper	copper	NN
54210	8594	32	becomes	become	VBZ
54210	8594	33	yellow	yellow	JJ
54210	8594	34	,	,	,
54210	8594	35	and	and	CC
54210	8594	36	with	with	IN
54210	8594	37	a	a	DT
54210	8594	38	still	still	RB
54210	8594	39	larger	large	JJR
54210	8594	40	proportion	proportion	NN
54210	8594	41	of	of	IN
54210	8594	42	zinc	zinc	NN
54210	8594	43	an	an	DT
54210	8594	44	alloy	alloy	NN
54210	8594	45	is	be	VBZ
54210	8594	46	formed	form	VBN
54210	8594	47	which	which	WDT
54210	8594	48	has	have	VBZ
54210	8594	49	a	a	DT
54210	8594	50	greenish	greenish	JJ
54210	8594	51	tint	tint	NN
54210	8594	52	.	.	.
54210	8595	1	In	in	IN
54210	8595	2	those	those	DT
54210	8595	3	alloys	alloy	NNS
54210	8595	4	of	of	IN
54210	8595	5	zinc	zinc	NN
54210	8595	6	and	and	CC
54210	8595	7	copper	copper	NN
54210	8595	8	which	which	WDT
54210	8595	9	contain	contain	VBP
54210	8595	10	a	a	DT
54210	8595	11	larger	large	JJR
54210	8595	12	amount	amount	NN
54210	8595	13	of	of	IN
54210	8595	14	zinc	zinc	NN
54210	8595	15	than	than	IN
54210	8595	16	of	of	IN
54210	8595	17	copper	copper	NN
54210	8595	18	,	,	,
54210	8595	19	the	the	DT
54210	8595	20	yellow	yellow	JJ
54210	8595	21	colour	colour	NN
54210	8595	22	disappears	disappear	VBZ
54210	8595	23	and	and	CC
54210	8595	24	is	be	VBZ
54210	8595	25	replaced	replace	VBN
54210	8595	26	by	by	IN
54210	8595	27	a	a	DT
54210	8595	28	greyish	greyish	NN
54210	8595	29	colour	colour	NN
54210	8595	30	.	.	.
54210	8596	1	But	but	CC
54210	8596	2	when	when	WRB
54210	8596	3	the	the	DT
54210	8596	4	amount	amount	NN
54210	8596	5	of	of	IN
54210	8596	6	zinc	zinc	NN
54210	8596	7	is	be	VBZ
54210	8596	8	diminished	diminish	VBN
54210	8596	9	to	to	IN
54210	8596	10	about	about	RB
54210	8596	11	20	20	CD
54210	8596	12	p.c	p.c	NNP
54210	8596	13	.	.	NNP
54210	8596	14	,	,	,
54210	8596	15	the	the	DT
54210	8596	16	alloy	alloy	NN
54210	8596	17	is	be	VBZ
54210	8596	18	red	red	JJ
54210	8596	19	and	and	CC
54210	8596	20	hard	hard	JJ
54210	8596	21	,	,	,
54210	8596	22	and	and	CC
54210	8596	23	is	be	VBZ
54210	8596	24	called	call	VBN
54210	8596	25	'	'	''
54210	8596	26	tombac	tombac	NN
54210	8596	27	.	.	.
54210	8596	28	'	'	''
54210	8597	1	A	a	DT
54210	8597	2	contraction	contraction	NN
54210	8597	3	takes	take	VBZ
54210	8597	4	place	place	NN
54210	8597	5	in	in	IN
54210	8597	6	alloying	alloy	VBG
54210	8597	7	copper	copper	NN
54210	8597	8	with	with	IN
54210	8597	9	zinc	zinc	NN
54210	8597	10	,	,	,
54210	8597	11	so	so	IN
54210	8597	12	that	that	IN
54210	8597	13	the	the	DT
54210	8597	14	volume	volume	NN
54210	8597	15	of	of	IN
54210	8597	16	the	the	DT
54210	8597	17	alloy	alloy	NN
54210	8597	18	is	be	VBZ
54210	8597	19	less	less	JJR
54210	8597	20	than	than	IN
54210	8597	21	that	that	DT
54210	8597	22	of	of	IN
54210	8597	23	either	either	DT
54210	8597	24	metal	metal	NN
54210	8597	25	individually	individually	RB
54210	8597	26	.	.	.
54210	8598	1	The	the	DT
54210	8598	2	zinc	zinc	NN
54210	8598	3	volatilises	volatilise	VBZ
54210	8598	4	on	on	IN
54210	8598	5	prolonged	prolonged	JJ
54210	8598	6	heating	heating	NN
54210	8598	7	at	at	IN
54210	8598	8	a	a	DT
54210	8598	9	high	high	JJ
54210	8598	10	temperature	temperature	NN
54210	8598	11	and	and	CC
54210	8598	12	the	the	DT
54210	8598	13	excess	excess	NN
54210	8598	14	of	of	IN
54210	8598	15	metallic	metallic	JJ
54210	8598	16	copper	copper	NN
54210	8598	17	remains	remain	VBZ
54210	8598	18	behind	behind	RB
54210	8598	19	.	.	.
54210	8599	1	When	when	WRB
54210	8599	2	heated	heat	VBN
54210	8599	3	in	in	IN
54210	8599	4	the	the	DT
54210	8599	5	air	air	NN
54210	8599	6	,	,	,
54210	8599	7	the	the	DT
54210	8599	8	zinc	zinc	NN
54210	8599	9	oxidises	oxidise	VBZ
54210	8599	10	before	before	IN
54210	8599	11	the	the	DT
54210	8599	12	copper	copper	NN
54210	8599	13	,	,	,
54210	8599	14	so	so	IN
54210	8599	15	that	that	IN
54210	8599	16	all	all	PDT
54210	8599	17	the	the	DT
54210	8599	18	zinc	zinc	NN
54210	8599	19	alloyed	alloy	VBN
54210	8599	20	with	with	IN
54210	8599	21	copper	copper	NN
54210	8599	22	may	may	MD
54210	8599	23	be	be	VB
54210	8599	24	removed	remove	VBN
54210	8599	25	from	from	IN
54210	8599	26	the	the	DT
54210	8599	27	copper	copper	NN
54210	8599	28	by	by	IN
54210	8599	29	this	this	DT
54210	8599	30	means	mean	VBZ
54210	8599	31	.	.	.
54210	8600	1	An	an	DT
54210	8600	2	important	important	JJ
54210	8600	3	property	property	NN
54210	8600	4	of	of	IN
54210	8600	5	brass	brass	NN
54210	8600	6	containing	contain	VBG
54210	8600	7	about	about	IN
54210	8600	8	30	30	CD
54210	8600	9	p.c	p.c	NNS
54210	8600	10	.	.	.
54210	8601	1	of	of	IN
54210	8601	2	zinc	zinc	NNP
54210	8601	3	is	be	VBZ
54210	8601	4	that	that	IN
54210	8601	5	it	-PRON-	PRP
54210	8601	6	is	be	VBZ
54210	8601	7	soft	soft	JJ
54210	8601	8	and	and	CC
54210	8601	9	malleable	malleable	JJ
54210	8601	10	in	in	IN
54210	8601	11	the	the	DT
54210	8601	12	cold	cold	NN
54210	8601	13	,	,	,
54210	8601	14	but	but	CC
54210	8601	15	becomes	become	VBZ
54210	8601	16	somewhat	somewhat	RB
54210	8601	17	brittle	brittle	JJ
54210	8601	18	when	when	WRB
54210	8601	19	heated	heat	VBN
54210	8601	20	.	.	.
54210	8602	1	We	-PRON-	PRP
54210	8602	2	may	may	MD
54210	8602	3	also	also	RB
54210	8602	4	mention	mention	VB
54210	8602	5	that	that	IN
54210	8602	6	ordinary	ordinary	JJ
54210	8602	7	copper	copper	NN
54210	8602	8	coins	coin	NNS
54210	8602	9	contain	contain	VBP
54210	8602	10	,	,	,
54210	8602	11	in	in	IN
54210	8602	12	order	order	NN
54210	8602	13	to	to	TO
54210	8602	14	render	render	VB
54210	8602	15	them	-PRON-	PRP
54210	8602	16	hard	hard	JJ
54210	8602	17	,	,	,
54210	8602	18	tin	tin	JJ
54210	8602	19	,	,	,
54210	8602	20	zinc	zinc	NN
54210	8602	21	,	,	,
54210	8602	22	and	and	CC
54210	8602	23	iron	iron	NN
54210	8602	24	(	(	-LRB-
54210	8602	25	Cu	cu	NN
54210	8602	26	=	=	SYM
54210	8602	27	95	95	CD
54210	8602	28	p.c	p.c	NN
54210	8602	29	.	.	.
54210	8603	1	)	)	-RRB-
54210	8603	2	;	;	:
54210	8603	3	that	that	IN
54210	8603	4	it	-PRON-	PRP
54210	8603	5	is	be	VBZ
54210	8603	6	now	now	RB
54210	8603	7	customary	customary	JJ
54210	8603	8	to	to	TO
54210	8603	9	add	add	VB
54210	8603	10	a	a	DT
54210	8603	11	small	small	JJ
54210	8603	12	amount	amount	NN
54210	8603	13	of	of	IN
54210	8603	14	phosphorus	phosphorus	NN
54210	8603	15	to	to	IN
54210	8603	16	copper	copper	NN
54210	8603	17	and	and	CC
54210	8603	18	bronze	bronze	NN
54210	8603	19	,	,	,
54210	8603	20	for	for	IN
54210	8603	21	the	the	DT
54210	8603	22	same	same	JJ
54210	8603	23	purpose	purpose	NN
54210	8603	24	;	;	:
54210	8603	25	and	and	CC
54210	8603	26	also	also	RB
54210	8603	27	that	that	DT
54210	8603	28	copper	copper	NN
54210	8603	29	is	be	VBZ
54210	8603	30	added	add	VBN
54210	8603	31	to	to	IN
54210	8603	32	silver	silver	NN
54210	8603	33	and	and	CC
54210	8603	34	gold	gold	NN
54210	8603	35	in	in	IN
54210	8603	36	coining	coining	NN
54210	8603	37	,	,	,
54210	8603	38	&	&	CC
54210	8603	39	c.	c.	NNP
54210	8603	40	to	to	TO
54210	8603	41	render	render	VB
54210	8603	42	it	-PRON-	PRP
54210	8603	43	hard	hard	RB
54210	8603	44	;	;	:
54210	8603	45	moreover	moreover	RB
54210	8603	46	,	,	,
54210	8603	47	in	in	IN
54210	8603	48	Germany	Germany	NNP
54210	8603	49	,	,	,
54210	8603	50	Switzerland	Switzerland	NNP
54210	8603	51	,	,	,
54210	8603	52	and	and	CC
54210	8603	53	Belgium	Belgium	NNP
54210	8603	54	,	,	,
54210	8603	55	and	and	CC
54210	8603	56	other	other	JJ
54210	8603	57	countries	country	NNS
54210	8603	58	,	,	,
54210	8603	59	a	a	DT
54210	8603	60	silver	silver	JJ
54210	8603	61	-	-	HYPH
54210	8603	62	white	white	JJ
54210	8603	63	alloy	alloy	NN
54210	8603	64	(	(	-LRB-
54210	8603	65	melchior	melchior	JJ
54210	8603	66	,	,	,
54210	8603	67	German	german	JJ
54210	8603	68	silver	silver	NN
54210	8603	69	,	,	,
54210	8603	70	&	&	CC
54210	8603	71	c.	c.	NNP
54210	8603	72	)	)	-RRB-
54210	8603	73	,	,	,
54210	8603	74	for	for	IN
54210	8603	75	base	base	NN
54210	8603	76	coinage	coinage	NN
54210	8603	77	and	and	CC
54210	8603	78	other	other	JJ
54210	8603	79	purposes	purpose	NNS
54210	8603	80	,	,	,
54210	8603	81	is	be	VBZ
54210	8603	82	prepared	prepare	VBN
54210	8603	83	from	from	IN
54210	8603	84	brass	brass	NN
54210	8603	85	and	and	CC
54210	8603	86	nickel	nickel	NN
54210	8603	87	(	(	-LRB-
54210	8603	88	from	from	IN
54210	8603	89	10	10	CD
54210	8603	90	to	to	TO
54210	8603	91	20	20	CD
54210	8603	92	p.c	p.c	NNS
54210	8603	93	.	.	.
54210	8604	1	of	of	IN
54210	8604	2	nickel	nickel	NN
54210	8604	3	;	;	:
54210	8604	4	20	20	CD
54210	8604	5	to	to	TO
54210	8604	6	30	30	CD
54210	8604	7	p.c	p.c	NN
54210	8604	8	.	.	.
54210	8605	1	zinc	zinc	NN
54210	8605	2	:	:	:
54210	8605	3	50	50	CD
54210	8605	4	to	to	TO
54210	8605	5	70	70	CD
54210	8605	6	p.c	p.c	NNP
54210	8605	7	.	.	.
54210	8606	1	copper	copper	NN
54210	8606	2	)	)	-RRB-
54210	8606	3	,	,	,
54210	8606	4	or	or	CC
54210	8606	5	directly	directly	RB
54210	8606	6	from	from	IN
54210	8606	7	copper	copper	NN
54210	8606	8	and	and	CC
54210	8606	9	nickel	nickel	NN
54210	8606	10	,	,	,
54210	8606	11	or	or	CC
54210	8606	12	,	,	,
54210	8606	13	more	more	RBR
54210	8606	14	rarely	rarely	RB
54210	8606	15	,	,	,
54210	8606	16	from	from	IN
54210	8606	17	an	an	DT
54210	8606	18	alloy	alloy	NN
54210	8606	19	containing	contain	VBG
54210	8606	20	silver	silver	NN
54210	8606	21	,	,	,
54210	8606	22	nickel	nickel	NN
54210	8606	23	,	,	,
54210	8606	24	and	and	CC
54210	8606	25	copper	copper	NN
54210	8606	26	.	.	.
54210	8607	1	[	[	-LRB-
54210	8607	2	12	12	CD
54210	8607	3	bis	bis	NN
54210	8607	4	]	]	-RRB-
54210	8607	5	[	[	-LRB-
54210	8607	6	12	12	CD
54210	8607	7	]	]	-RRB-
54210	8607	8	Among	among	IN
54210	8607	9	the	the	DT
54210	8607	10	alloys	alloy	NNS
54210	8607	11	of	of	IN
54210	8607	12	copper	copper	NN
54210	8607	13	resembling	resembling	NN
54210	8607	14	brass	brass	NN
54210	8607	15	,	,	,
54210	8607	16	_	_	NNP
54210	8607	17	delta	delta	NNP
54210	8607	18	metal	metal	NN
54210	8607	19	_	_	NNP
54210	8607	20	,	,	,
54210	8607	21	invented	invent	VBN
54210	8607	22	by	by	IN
54210	8607	23	A.	a.	NN
54210	8607	24	Dick	Dick	NNP
54210	8607	25	(	(	-LRB-
54210	8607	26	London	London	NNP
54210	8607	27	)	)	-RRB-
54210	8607	28	is	be	VBZ
54210	8607	29	largely	largely	RB
54210	8607	30	used	use	VBN
54210	8607	31	(	(	-LRB-
54210	8607	32	since	since	IN
54210	8607	33	1883	1883	CD
54210	8607	34	)	)	-RRB-
54210	8607	35	.	.	.
54210	8608	1	It	-PRON-	PRP
54210	8608	2	contains	contain	VBZ
54210	8608	3	55	55	CD
54210	8608	4	p.c	p.c	NNS
54210	8608	5	.	.	.
54210	8609	1	Cu	cu	NN
54210	8609	2	,	,	,
54210	8609	3	and	and	CC
54210	8609	4	41	41	CD
54210	8609	5	p.c	p.c	NNS
54210	8609	6	.	.	.
54210	8610	1	Zn	Zn	NNP
54210	8610	2	,	,	,
54210	8610	3	the	the	DT
54210	8610	4	remaining	remain	VBG
54210	8610	5	4	4	CD
54210	8610	6	p.c	p.c	NNS
54210	8610	7	.	.	.
54210	8611	1	being	be	VBG
54210	8611	2	composed	compose	VBN
54210	8611	3	of	of	IN
54210	8611	4	iron	iron	NN
54210	8611	5	(	(	-LRB-
54210	8611	6	as	as	RB
54210	8611	7	much	much	JJ
54210	8611	8	as	as	IN
54210	8611	9	3	3	CD
54210	8611	10	-	-	SYM
54210	8611	11	1/2	1/2	CD
54210	8611	12	p.c	p.c	NNP
54210	8611	13	.	.	NNP
54210	8611	14	,	,	,
54210	8611	15	which	which	WDT
54210	8611	16	is	be	VBZ
54210	8611	17	first	first	RB
54210	8611	18	alloyed	alloy	VBN
54210	8611	19	with	with	IN
54210	8611	20	zinc	zinc	NN
54210	8611	21	)	)	-RRB-
54210	8611	22	,	,	,
54210	8611	23	or	or	CC
54210	8611	24	of	of	IN
54210	8611	25	cobalt	cobalt	NN
54210	8611	26	,	,	,
54210	8611	27	and	and	CC
54210	8611	28	manganese	manganese	JJ
54210	8611	29	,	,	,
54210	8611	30	and	and	CC
54210	8611	31	certain	certain	JJ
54210	8611	32	other	other	JJ
54210	8611	33	metals	metal	NNS
54210	8611	34	.	.	.
54210	8612	1	The	the	DT
54210	8612	2	sp	sp	NNP
54210	8612	3	.	.	.
54210	8613	1	gr	gr	NNP
54210	8613	2	.	.	.
54210	8614	1	of	of	IN
54210	8614	2	delta	delta	NNP
54210	8614	3	metal	metal	NNP
54210	8614	4	is	be	VBZ
54210	8614	5	8·4	8·4	CD
54210	8614	6	.	.	.
54210	8615	1	It	-PRON-	PRP
54210	8615	2	melts	melt	VBZ
54210	8615	3	at	at	IN
54210	8615	4	950	950	CD
54210	8615	5	°	°	NNS
54210	8615	6	,	,	,
54210	8615	7	and	and	CC
54210	8615	8	then	then	RB
54210	8615	9	becomes	become	VBZ
54210	8615	10	so	so	RB
54210	8615	11	fluid	fluid	JJ
54210	8615	12	that	that	IN
54210	8615	13	it	-PRON-	PRP
54210	8615	14	fills	fill	VBZ
54210	8615	15	up	up	RP
54210	8615	16	all	all	PDT
54210	8615	17	the	the	DT
54210	8615	18	cavities	cavity	NNS
54210	8615	19	in	in	IN
54210	8615	20	a	a	DT
54210	8615	21	mould	mould	NN
54210	8615	22	and	and	CC
54210	8615	23	forms	form	VBZ
54210	8615	24	excellent	excellent	JJ
54210	8615	25	castings	casting	NNS
54210	8615	26	.	.	.
54210	8616	1	It	-PRON-	PRP
54210	8616	2	has	have	VBZ
54210	8616	3	a	a	DT
54210	8616	4	tensile	tensile	JJ
54210	8616	5	strength	strength	NN
54210	8616	6	of	of	IN
54210	8616	7	70	70	CD
54210	8616	8	kilos	kilo	NNS
54210	8616	9	per	per	IN
54210	8616	10	sq	sq	NN
54210	8616	11	.	.	.
54210	8617	1	mm	mm	NNP
54210	8617	2	.	.	.
54210	8618	1	(	(	-LRB-
54210	8618	2	gun	gun	NN
54210	8618	3	metal	metal	NN
54210	8618	4	about	about	RB
54210	8618	5	20	20	CD
54210	8618	6	,	,	,
54210	8618	7	phosphor	phosphor	NN
54210	8618	8	bronze	bronze	NN
54210	8618	9	about	about	RB
54210	8618	10	30	30	CD
54210	8618	11	)	)	-RRB-
54210	8618	12	.	.	.
54210	8619	1	It	-PRON-	PRP
54210	8619	2	is	be	VBZ
54210	8619	3	very	very	RB
54210	8619	4	soft	soft	JJ
54210	8619	5	,	,	,
54210	8619	6	especially	especially	RB
54210	8619	7	when	when	WRB
54210	8619	8	heated	heat	VBN
54210	8619	9	to	to	IN
54210	8619	10	600	600	CD
54210	8619	11	°	°	NNS
54210	8619	12	,	,	,
54210	8619	13	but	but	CC
54210	8619	14	after	after	IN
54210	8619	15	forging	forge	VBG
54210	8619	16	and	and	CC
54210	8619	17	rolling	roll	VBG
54210	8619	18	it	-PRON-	PRP
54210	8619	19	becomes	become	VBZ
54210	8619	20	very	very	RB
54210	8619	21	hard	hard	JJ
54210	8619	22	;	;	:
54210	8619	23	it	-PRON-	PRP
54210	8619	24	is	be	VBZ
54210	8619	25	more	more	RBR
54210	8619	26	difficultly	difficultly	RB
54210	8619	27	acted	act	VBN
54210	8619	28	upon	upon	IN
54210	8619	29	by	by	IN
54210	8619	30	air	air	NN
54210	8619	31	and	and	CC
54210	8619	32	water	water	NN
54210	8619	33	than	than	IN
54210	8619	34	other	other	JJ
54210	8619	35	kinds	kind	NNS
54210	8619	36	of	of	IN
54210	8619	37	brass	brass	NN
54210	8619	38	,	,	,
54210	8619	39	and	and	CC
54210	8619	40	preserves	preserve	VBZ
54210	8619	41	its	-PRON-	PRP$
54210	8619	42	golden	golden	JJ
54210	8619	43	yellow	yellow	JJ
54210	8619	44	colour	colour	NN
54210	8619	45	for	for	IN
54210	8619	46	any	any	DT
54210	8619	47	length	length	NN
54210	8619	48	of	of	IN
54210	8619	49	time	time	NN
54210	8619	50	,	,	,
54210	8619	51	especially	especially	RB
54210	8619	52	if	if	IN
54210	8619	53	well	well	RB
54210	8619	54	polished	polished	JJ
54210	8619	55	.	.	.
54210	8620	1	It	-PRON-	PRP
54210	8620	2	is	be	VBZ
54210	8620	3	used	use	VBN
54210	8620	4	for	for	IN
54210	8620	5	making	make	VBG
54210	8620	6	bearings	bearing	NNS
54210	8620	7	,	,	,
54210	8620	8	screw	screw	JJ
54210	8620	9	propellers	propeller	NNS
54210	8620	10	,	,	,
54210	8620	11	valves	valve	NNS
54210	8620	12	,	,	,
54210	8620	13	and	and	CC
54210	8620	14	many	many	JJ
54210	8620	15	other	other	JJ
54210	8620	16	articles	article	NNS
54210	8620	17	.	.	.
54210	8621	1	In	in	IN
54210	8621	2	general	general	JJ
54210	8621	3	the	the	DT
54210	8621	4	alloys	alloy	NNS
54210	8621	5	of	of	IN
54210	8621	6	Cu	Cu	NNP
54210	8621	7	and	and	CC
54210	8621	8	Zn	Zn	NNP
54210	8621	9	containing	contain	VBG
54210	8621	10	about	about	RB
54210	8621	11	2/3	2/3	CD
54210	8621	12	p.c	p.c	NNP
54210	8621	13	.	.	.
54210	8622	1	by	by	IN
54210	8622	2	weight	weight	NN
54210	8622	3	of	of	IN
54210	8622	4	copper	copper	NN
54210	8622	5	were	be	VBD
54210	8622	6	for	for	IN
54210	8622	7	a	a	DT
54210	8622	8	long	long	JJ
54210	8622	9	time	time	NN
54210	8622	10	almost	almost	RB
54210	8622	11	exclusively	exclusively	RB
54210	8622	12	made	make	VBN
54210	8622	13	in	in	IN
54210	8622	14	Sweden	Sweden	NNP
54210	8622	15	and	and	CC
54210	8622	16	England	England	NNP
54210	8622	17	(	(	-LRB-
54210	8622	18	Bristol	Bristol	NNP
54210	8622	19	,	,	,
54210	8622	20	Birmingham	Birmingham	NNP
54210	8622	21	)	)	-RRB-
54210	8622	22	.	.	.
54210	8623	1	These	these	DT
54210	8623	2	alloys	alloy	NNS
54210	8623	3	for	for	IN
54210	8623	4	the	the	DT
54210	8623	5	most	most	JJS
54210	8623	6	part	part	NN
54210	8623	7	are	be	VBP
54210	8623	8	cheaper	cheap	JJR
54210	8623	9	,	,	,
54210	8623	10	harder	hard	RBR
54210	8623	11	,	,	,
54210	8623	12	and	and	CC
54210	8623	13	more	more	RBR
54210	8623	14	fusible	fusible	JJ
54210	8623	15	than	than	IN
54210	8623	16	copper	copper	NN
54210	8623	17	alone	alone	RB
54210	8623	18	,	,	,
54210	8623	19	and	and	CC
54210	8623	20	form	form	VB
54210	8623	21	good	good	JJ
54210	8623	22	castings	casting	NNS
54210	8623	23	.	.	.
54210	8624	1	The	the	DT
54210	8624	2	alloys	alloy	NNS
54210	8624	3	containing	contain	VBG
54210	8624	4	45	45	CD
54210	8624	5	-	-	SYM
54210	8624	6	80	80	CD
54210	8624	7	p.c	p.c	NN
54210	8624	8	.	.	.
54210	8625	1	Cu	cu	NN
54210	8625	2	crystallise	crystallise	NN
54210	8625	3	in	in	IN
54210	8625	4	cubes	cube	NNS
54210	8625	5	if	if	IN
54210	8625	6	slowly	slowly	RB
54210	8625	7	cooled	cool	VBD
54210	8625	8	(	(	-LRB-
54210	8625	9	Bi	Bi	NNP
54210	8625	10	also	also	RB
54210	8625	11	gives	give	VBZ
54210	8625	12	crystals	crystal	NNS
54210	8625	13	)	)	-RRB-
54210	8625	14	.	.	.
54210	8626	1	By	by	IN
54210	8626	2	washing	wash	VBG
54210	8626	3	the	the	DT
54210	8626	4	surface	surface	NN
54210	8626	5	of	of	IN
54210	8626	6	brass	brass	NN
54210	8626	7	with	with	IN
54210	8626	8	dilute	dilute	NNP
54210	8626	9	sulphuric	sulphuric	NNP
54210	8626	10	acid	acid	NN
54210	8626	11	,	,	,
54210	8626	12	Zn	Zn	NNP
54210	8626	13	is	be	VBZ
54210	8626	14	removed	remove	VBN
54210	8626	15	and	and	CC
54210	8626	16	the	the	DT
54210	8626	17	article	article	NN
54210	8626	18	acquires	acquire	VBZ
54210	8626	19	the	the	DT
54210	8626	20	colour	colour	NN
54210	8626	21	of	of	IN
54210	8626	22	copper	copper	NN
54210	8626	23	.	.	.
54210	8627	1	The	the	DT
54210	8627	2	alloys	alloy	NNS
54210	8627	3	approaching	approach	VBG
54210	8627	4	Zn_{2}Cu_{3	Zn_{2}Cu_{3	NNP
54210	8627	5	}	}	-RRB-
54210	8627	6	in	in	IN
54210	8627	7	their	-PRON-	PRP$
54210	8627	8	composition	composition	NN
54210	8627	9	exhibit	exhibit	NN
54210	8627	10	the	the	DT
54210	8627	11	greatest	great	JJS
54210	8627	12	resistance	resistance	NN
54210	8627	13	(	(	-LRB-
54210	8627	14	under	under	IN
54210	8627	15	other	other	JJ
54210	8627	16	equal	equal	JJ
54210	8627	17	conditions	condition	NNS
54210	8627	18	;	;	:
54210	8627	19	of	of	IN
54210	8627	20	purity	purity	NN
54210	8627	21	,	,	,
54210	8627	22	forging	forge	VBG
54210	8627	23	,	,	,
54210	8627	24	rolling	rolling	NNP
54210	8627	25	,	,	,
54210	8627	26	&	&	CC
54210	8627	27	c.	c.	NNP
54210	8627	28	)	)	-RRB-
54210	8627	29	The	the	DT
54210	8627	30	addition	addition	NN
54210	8627	31	of	of	IN
54210	8627	32	3	3	CD
54210	8627	33	p.c	p.c	NNP
54210	8627	34	.	.	.
54210	8628	1	Al	Al	NNP
54210	8628	2	,	,	,
54210	8628	3	or	or	CC
54210	8628	4	5	5	CD
54210	8628	5	p.c	p.c	NNS
54210	8628	6	.	.	.
54210	8629	1	Sn	Sn	NNP
54210	8629	2	,	,	,
54210	8629	3	improves	improve	VBZ
54210	8629	4	the	the	DT
54210	8629	5	quality	quality	NN
54210	8629	6	of	of	IN
54210	8629	7	brass	brass	NN
54210	8629	8	.	.	.
54210	8630	1	Respecting	respect	VBG
54210	8630	2	aluminium	aluminium	NN
54210	8630	3	bronze	bronze	NN
54210	8630	4	_	_	NNP
54210	8630	5	see	see	VB
54210	8630	6	_	_	NNP
54210	8630	7	Chapter	Chapter	NNP
54210	8630	8	XVII	XVII	NNP
54210	8630	9	.	.	.
54210	8631	1	p.	p.	NN
54210	8631	2	88	88	CD
54210	8631	3	.	.	.
54210	8632	1	[	[	-LRB-
54210	8632	2	12	12	CD
54210	8632	3	bis	bis	NN
54210	8632	4	]	]	-RRB-
54210	8632	5	Ball	Ball	NNP
54210	8632	6	(	(	-LRB-
54210	8632	7	also	also	RB
54210	8632	8	Kamensky	Kamensky	NNP
54210	8632	9	)	)	-RRB-
54210	8632	10	,	,	,
54210	8632	11	1888	1888	CD
54210	8632	12	,	,	,
54210	8632	13	by	by	IN
54210	8632	14	investigating	investigate	VBG
54210	8632	15	the	the	DT
54210	8632	16	electrical	electrical	JJ
54210	8632	17	conductivity	conductivity	NN
54210	8632	18	of	of	IN
54210	8632	19	the	the	DT
54210	8632	20	alloys	alloy	NNS
54210	8632	21	of	of	IN
54210	8632	22	antimony	antimony	NN
54210	8632	23	and	and	CC
54210	8632	24	copper	copper	NN
54210	8632	25	with	with	IN
54210	8632	26	lead	lead	NN
54210	8632	27	,	,	,
54210	8632	28	came	come	VBD
54210	8632	29	to	to	IN
54210	8632	30	the	the	DT
54210	8632	31	conclusion	conclusion	NN
54210	8632	32	that	that	IN
54210	8632	33	only	only	RB
54210	8632	34	two	two	CD
54210	8632	35	definite	definite	JJ
54210	8632	36	compounds	compound	NNS
54210	8632	37	of	of	IN
54210	8632	38	antimony	antimony	NN
54210	8632	39	and	and	CC
54210	8632	40	copper	copper	NN
54210	8632	41	exist	exist	VBP
54210	8632	42	,	,	,
54210	8632	43	whilst	whilst	IN
54210	8632	44	the	the	DT
54210	8632	45	other	other	JJ
54210	8632	46	alloys	alloy	NNS
54210	8632	47	are	be	VBP
54210	8632	48	either	either	DT
54210	8632	49	alloys	alloy	NNS
54210	8632	50	of	of	IN
54210	8632	51	these	these	DT
54210	8632	52	two	two	CD
54210	8632	53	together	together	RB
54210	8632	54	or	or	CC
54210	8632	55	with	with	IN
54210	8632	56	antimony	antimony	NN
54210	8632	57	or	or	CC
54210	8632	58	with	with	IN
54210	8632	59	copper	copper	NN
54210	8632	60	.	.	.
54210	8633	1	These	these	DT
54210	8633	2	compounds	compound	NNS
54210	8633	3	are	be	VBP
54210	8633	4	Cu_{2}Sb	Cu_{2}Sb	NNP
54210	8633	5	and	and	CC
54210	8633	6	Cu_{4}Sb	Cu_{4}Sb	NNP
54210	8633	7	--	--	:
54210	8633	8	one	one	CD
54210	8633	9	corresponds	correspond	VBZ
54210	8633	10	with	with	IN
54210	8633	11	the	the	DT
54210	8633	12	maximum	maximum	NN
54210	8633	13	,	,	,
54210	8633	14	and	and	CC
54210	8633	15	the	the	DT
54210	8633	16	other	other	JJ
54210	8633	17	with	with	IN
54210	8633	18	the	the	DT
54210	8633	19	minimum	minimum	JJ
54210	8633	20	,	,	,
54210	8633	21	electrical	electrical	JJ
54210	8633	22	resistance	resistance	NN
54210	8633	23	.	.	.
54210	8634	1	In	in	IN
54210	8634	2	general	general	JJ
54210	8634	3	,	,	,
54210	8634	4	the	the	DT
54210	8634	5	resistance	resistance	NN
54210	8634	6	offered	offer	VBD
54210	8634	7	to	to	IN
54210	8634	8	an	an	DT
54210	8634	9	electrical	electrical	JJ
54210	8634	10	current	current	JJ
54210	8634	11	forms	form	NNS
54210	8634	12	one	one	CD
54210	8634	13	of	of	IN
54210	8634	14	the	the	DT
54210	8634	15	methods	method	NNS
54210	8634	16	by	by	IN
54210	8634	17	which	which	WDT
54210	8634	18	the	the	DT
54210	8634	19	composition	composition	NN
54210	8634	20	of	of	IN
54210	8634	21	definite	definite	NNP
54210	8634	22	alloys	alloys	NNPS
54210	8634	23	(	(	-LRB-
54210	8634	24	for	for	IN
54210	8634	25	example	example	NN
54210	8634	26	,	,	,
54210	8634	27	Pb_{2}Zn_{7	Pb_{2}Zn_{7	NNP
54210	8634	28	}	}	-RRB-
54210	8634	29	)	)	-RRB-
54210	8634	30	is	be	VBZ
54210	8634	31	often	often	RB
54210	8634	32	established	establish	VBN
54210	8634	33	,	,	,
54210	8634	34	whilst	whilst	IN
54210	8634	35	the	the	DT
54210	8634	36	electromotive	electromotive	JJ
54210	8634	37	force	force	NN
54210	8634	38	of	of	IN
54210	8634	39	alloys	alloys	NNPS
54210	8634	40	affords	affords	NNPS
54210	8634	41	(	(	-LRB-
54210	8634	42	Laurie	Laurie	NNP
54210	8634	43	,	,	,
54210	8634	44	1888	1888	CD
54210	8634	45	)	)	-RRB-
54210	8634	46	a	a	DT
54210	8634	47	still	still	RB
54210	8634	48	more	more	RBR
54210	8634	49	accurate	accurate	JJ
54210	8634	50	method	method	NN
54210	8634	51	--	--	:
54210	8634	52	for	for	IN
54210	8634	53	instance	instance	NN
54210	8634	54	,	,	,
54210	8634	55	several	several	JJ
54210	8634	56	definite	definite	JJ
54210	8634	57	compounds	compound	NNS
54210	8634	58	were	be	VBD
54210	8634	59	discovered	discover	VBN
54210	8634	60	by	by	IN
54210	8634	61	this	this	DT
54210	8634	62	method	method	NN
54210	8634	63	among	among	IN
54210	8634	64	the	the	DT
54210	8634	65	alloys	alloy	NNS
54210	8634	66	of	of	IN
54210	8634	67	copper	copper	NN
54210	8634	68	with	with	IN
54210	8634	69	zinc	zinc	NN
54210	8634	70	and	and	CC
54210	8634	71	tin	tin	NN
54210	8634	72	;	;	:
54210	8634	73	but	but	CC
54210	8634	74	we	-PRON-	PRP
54210	8634	75	will	will	MD
54210	8634	76	not	not	RB
54210	8634	77	enter	enter	VB
54210	8634	78	into	into	IN
54210	8634	79	any	any	DT
54210	8634	80	details	detail	NNS
54210	8634	81	of	of	IN
54210	8634	82	this	this	DT
54210	8634	83	subject	subject	NN
54210	8634	84	,	,	,
54210	8634	85	because	because	IN
54210	8634	86	we	-PRON-	PRP
54210	8634	87	avoid	avoid	VBP
54210	8634	88	all	all	DT
54210	8634	89	references	reference	NNS
54210	8634	90	to	to	IN
54210	8634	91	electricity	electricity	NN
54210	8634	92	,	,	,
54210	8634	93	although	although	IN
54210	8634	94	the	the	DT
54210	8634	95	reader	reader	NN
54210	8634	96	is	be	VBZ
54210	8634	97	recommended	recommend	VBN
54210	8634	98	to	to	TO
54210	8634	99	make	make	VB
54210	8634	100	himself	-PRON-	PRP
54210	8634	101	acquainted	acquaint	VBN
54210	8634	102	with	with	IN
54210	8634	103	this	this	DT
54210	8634	104	branch	branch	NN
54210	8634	105	of	of	IN
54210	8634	106	science	science	NN
54210	8634	107	,	,	,
54210	8634	108	which	which	WDT
54210	8634	109	has	have	VBZ
54210	8634	110	many	many	JJ
54210	8634	111	points	point	NNS
54210	8634	112	in	in	IN
54210	8634	113	common	common	JJ
54210	8634	114	with	with	IN
54210	8634	115	chemistry	chemistry	NN
54210	8634	116	.	.	.
54210	8635	1	The	the	DT
54210	8635	2	study	study	NN
54210	8635	3	of	of	IN
54210	8635	4	alloys	alloy	NNS
54210	8635	5	regarded	regard	VBD
54210	8635	6	as	as	IN
54210	8635	7	solid	solid	JJ
54210	8635	8	solutions	solution	NNS
54210	8635	9	should	should	MD
54210	8635	10	,	,	,
54210	8635	11	in	in	IN
54210	8635	12	my	-PRON-	PRP$
54210	8635	13	opinion	opinion	NN
54210	8635	14	,	,	,
54210	8635	15	throw	throw	VBP
54210	8635	16	much	much	JJ
54210	8635	17	light	light	NN
54210	8635	18	upon	upon	IN
54210	8635	19	the	the	DT
54210	8635	20	question	question	NN
54210	8635	21	of	of	IN
54210	8635	22	solutions	solution	NNS
54210	8635	23	,	,	,
54210	8635	24	which	which	WDT
54210	8635	25	is	be	VBZ
54210	8635	26	still	still	RB
54210	8635	27	obscure	obscure	JJ
54210	8635	28	in	in	IN
54210	8635	29	many	many	JJ
54210	8635	30	aspects	aspect	NNS
54210	8635	31	and	and	CC
54210	8635	32	in	in	IN
54210	8635	33	many	many	JJ
54210	8635	34	branches	branch	NNS
54210	8635	35	of	of	IN
54210	8635	36	chemistry	chemistry	NN
54210	8635	37	.	.	.
54210	8636	1	Copper	copper	NN
54210	8636	2	,	,	,
54210	8636	3	in	in	IN
54210	8636	4	its	-PRON-	PRP$
54210	8636	5	cuprous	cuprous	JJ
54210	8636	6	compounds	compound	NNS
54210	8636	7	,	,	,
54210	8636	8	is	be	VBZ
54210	8636	9	so	so	RB
54210	8636	10	analogous	analogous	JJ
54210	8636	11	to	to	IN
54210	8636	12	_	_	NNP
54210	8636	13	silver	silver	NN
54210	8636	14	_	_	NNP
54210	8636	15	,	,	,
54210	8636	16	that	that	WDT
54210	8636	17	were	be	VBD
54210	8636	18	there	there	RB
54210	8636	19	no	no	DT
54210	8636	20	cupric	cupric	JJ
54210	8636	21	compounds	compound	NNS
54210	8636	22	,	,	,
54210	8636	23	or	or	CC
54210	8636	24	if	if	IN
54210	8636	25	silver	silver	NN
54210	8636	26	gave	give	VBD
54210	8636	27	stable	stable	JJ
54210	8636	28	compounds	compound	NNS
54210	8636	29	of	of	IN
54210	8636	30	the	the	DT
54210	8636	31	higher	high	JJR
54210	8636	32	oxide	oxide	NN
54210	8636	33	,	,	,
54210	8636	34	AgO	AgO	NNP
54210	8636	35	,	,	,
54210	8636	36	the	the	DT
54210	8636	37	resemblance	resemblance	NN
54210	8636	38	would	would	MD
54210	8636	39	be	be	VB
54210	8636	40	as	as	RB
54210	8636	41	close	close	JJ
54210	8636	42	as	as	IN
54210	8636	43	that	that	DT
54210	8636	44	between	between	IN
54210	8636	45	chlorine	chlorine	NN
54210	8636	46	and	and	CC
54210	8636	47	bromine	bromine	NN
54210	8636	48	or	or	CC
54210	8636	49	zinc	zinc	NN
54210	8636	50	and	and	CC
54210	8636	51	cadmium	cadmium	NN
54210	8636	52	;	;	:
54210	8636	53	but	but	CC
54210	8636	54	silver	silver	NN
54210	8636	55	compounds	compound	VBZ
54210	8636	56	corresponding	correspond	VBG
54210	8636	57	to	to	IN
54210	8636	58	AgO	AgO	NNP
54210	8636	59	are	be	VBP
54210	8636	60	quite	quite	RB
54210	8636	61	unknown	unknown	JJ
54210	8636	62	.	.	.
54210	8637	1	Although	although	IN
54210	8637	2	silver	silver	JJ
54210	8637	3	peroxide	peroxide	NN
54210	8637	4	--	--	:
54210	8637	5	which	which	WDT
54210	8637	6	was	be	VBD
54210	8637	7	regarded	regard	VBN
54210	8637	8	as	as	IN
54210	8637	9	AgO	ago	RB
54210	8637	10	,	,	,
54210	8637	11	but	but	CC
54210	8637	12	which	which	WDT
54210	8637	13	Berthelot	Berthelot	NNP
54210	8637	14	(	(	-LRB-
54210	8637	15	1880	1880	CD
54210	8637	16	)	)	-RRB-
54210	8637	17	recognised	recognise	VBD
54210	8637	18	as	as	IN
54210	8637	19	the	the	DT
54210	8637	20	sesquioxide	sesquioxide	NN
54210	8637	21	Ag_{2}O_{3}--is	Ag_{2}O_{3}--is	NNP
54210	8637	22	known	know	VBN
54210	8637	23	,	,	,
54210	8637	24	still	still	RB
54210	8637	25	it	-PRON-	PRP
54210	8637	26	does	do	VBZ
54210	8637	27	not	not	RB
54210	8637	28	form	form	VB
54210	8637	29	any	any	DT
54210	8637	30	true	true	JJ
54210	8637	31	salts	salt	NNS
54210	8637	32	,	,	,
54210	8637	33	and	and	CC
54210	8637	34	consequently	consequently	RB
54210	8637	35	can	can	MD
54210	8637	36	not	not	RB
54210	8637	37	be	be	VB
54210	8637	38	placed	place	VBN
54210	8637	39	along	along	IN
54210	8637	40	with	with	IN
54210	8637	41	cupric	cupric	JJ
54210	8637	42	oxide	oxide	NN
54210	8637	43	.	.	.
54210	8638	1	In	in	IN
54210	8638	2	distinction	distinction	NN
54210	8638	3	to	to	IN
54210	8638	4	copper	copper	NN
54210	8638	5	,	,	,
54210	8638	6	silver	silver	NN
54210	8638	7	as	as	IN
54210	8638	8	a	a	DT
54210	8638	9	metal	metal	NN
54210	8638	10	does	do	VBZ
54210	8638	11	not	not	RB
54210	8638	12	oxidise	oxidise	VB
54210	8638	13	under	under	IN
54210	8638	14	the	the	DT
54210	8638	15	influence	influence	NN
54210	8638	16	of	of	IN
54210	8638	17	heat	heat	NN
54210	8638	18	;	;	:
54210	8638	19	and	and	CC
54210	8638	20	its	-PRON-	PRP$
54210	8638	21	oxides	oxide	NNS
54210	8638	22	,	,	,
54210	8638	23	Ag_{2}O	ag_{2}o	UH
54210	8638	24	and	and	CC
54210	8638	25	Ag_{2}O_{3	Ag_{2}O_{3	NNP
54210	8638	26	}	}	-RRB-
54210	8638	27	,	,	,
54210	8638	28	easily	easily	RB
54210	8638	29	lose	lose	VB
54210	8638	30	oxygen	oxygen	NN
54210	8638	31	(	(	-LRB-
54210	8638	32	_	_	NNP
54210	8638	33	see	see	VBP
54210	8638	34	_	_	NNP
54210	8638	35	Note	Note	NNP
54210	8638	36	8	8	CD
54210	8638	37	tri	tri	NN
54210	8638	38	)	)	-RRB-
54210	8638	39	.	.	.
54210	8639	1	Silver	silver	NN
54210	8639	2	does	do	VBZ
54210	8639	3	_	_	NNP
54210	8639	4	not	not	RB
54210	8639	5	oxidise	oxidise	VB
54210	8639	6	_	_	NNP
54210	8639	7	in	in	IN
54210	8639	8	air	air	NN
54210	8639	9	at	at	IN
54210	8639	10	the	the	DT
54210	8639	11	ordinary	ordinary	JJ
54210	8639	12	pressure	pressure	NN
54210	8639	13	,	,	,
54210	8639	14	and	and	CC
54210	8639	15	is	be	VBZ
54210	8639	16	therefore	therefore	RB
54210	8639	17	classed	classed	JJ
54210	8639	18	among	among	IN
54210	8639	19	the	the	DT
54210	8639	20	so	so	RB
54210	8639	21	-	-	HYPH
54210	8639	22	called	call	VBN
54210	8639	23	_	_	NNP
54210	8639	24	noble	noble	JJ
54210	8639	25	metals	metal	NNS
54210	8639	26	_	_	NNP
54210	8639	27	.	.	.
54210	8640	1	It	-PRON-	PRP
54210	8640	2	has	have	VBZ
54210	8640	3	a	a	DT
54210	8640	4	white	white	JJ
54210	8640	5	colour	colour	NN
54210	8640	6	,	,	,
54210	8640	7	which	which	WDT
54210	8640	8	is	be	VBZ
54210	8640	9	much	much	JJ
54210	8640	10	purer	purer	NN
54210	8640	11	than	than	IN
54210	8640	12	that	that	DT
54210	8640	13	of	of	IN
54210	8640	14	any	any	DT
54210	8640	15	other	other	JJ
54210	8640	16	known	know	VBN
54210	8640	17	metal	metal	NN
54210	8640	18	,	,	,
54210	8640	19	especially	especially	RB
54210	8640	20	when	when	WRB
54210	8640	21	the	the	DT
54210	8640	22	metal	metal	NN
54210	8640	23	is	be	VBZ
54210	8640	24	chemically	chemically	RB
54210	8640	25	pure	pure	JJ
54210	8640	26	.	.	.
54210	8641	1	In	in	IN
54210	8641	2	the	the	DT
54210	8641	3	arts	art	NNS
54210	8641	4	silver	silver	NN
54210	8641	5	is	be	VBZ
54210	8641	6	always	always	RB
54210	8641	7	used	use	VBN
54210	8641	8	alloyed	alloy	VBN
54210	8641	9	,	,	,
54210	8641	10	because	because	IN
54210	8641	11	chemically	chemically	RB
54210	8641	12	-	-	HYPH
54210	8641	13	pure	pure	JJ
54210	8641	14	silver	silver	NN
54210	8641	15	is	be	VBZ
54210	8641	16	so	so	RB
54210	8641	17	soft	soft	JJ
54210	8641	18	that	that	IN
54210	8641	19	it	-PRON-	PRP
54210	8641	20	wears	wear	VBZ
54210	8641	21	exceedingly	exceedingly	RB
54210	8641	22	easily	easily	RB
54210	8641	23	,	,	,
54210	8641	24	whilst	whilst	IN
54210	8641	25	when	when	WRB
54210	8641	26	fused	fuse	VBN
54210	8641	27	with	with	IN
54210	8641	28	a	a	DT
54210	8641	29	small	small	JJ
54210	8641	30	amount	amount	NN
54210	8641	31	of	of	IN
54210	8641	32	copper	copper	NN
54210	8641	33	,	,	,
54210	8641	34	it	-PRON-	PRP
54210	8641	35	becomes	become	VBZ
54210	8641	36	very	very	RB
54210	8641	37	hard	hard	JJ
54210	8641	38	,	,	,
54210	8641	39	without	without	IN
54210	8641	40	losing	lose	VBG
54210	8641	41	its	-PRON-	PRP$
54210	8641	42	colour	colour	NN
54210	8641	43	.	.	.
54210	8642	1	[	[	-LRB-
54210	8642	2	13	13	CD
54210	8642	3	]	]	-RRB-
54210	8642	4	[	[	-LRB-
54210	8642	5	13	13	CD
54210	8642	6	]	]	-RRB-
54210	8642	7	There	there	EX
54210	8642	8	are	be	VBP
54210	8642	9	not	not	RB
54210	8642	10	many	many	JJ
54210	8642	11	soft	soft	JJ
54210	8642	12	metals	metal	NNS
54210	8642	13	;	;	:
54210	8642	14	lead	lead	NN
54210	8642	15	,	,	,
54210	8642	16	tin	tin	NN
54210	8642	17	,	,	,
54210	8642	18	copper	copper	NN
54210	8642	19	,	,	,
54210	8642	20	silver	silver	NN
54210	8642	21	,	,	,
54210	8642	22	iron	iron	NN
54210	8642	23	,	,	,
54210	8642	24	and	and	CC
54210	8642	25	gold	gold	NN
54210	8642	26	are	be	VBP
54210	8642	27	somewhat	somewhat	RB
54210	8642	28	soft	soft	JJ
54210	8642	29	,	,	,
54210	8642	30	and	and	CC
54210	8642	31	potassium	potassium	NN
54210	8642	32	and	and	CC
54210	8642	33	sodium	sodium	NN
54210	8642	34	very	very	RB
54210	8642	35	soft	soft	JJ
54210	8642	36	.	.	.
54210	8643	1	The	the	DT
54210	8643	2	metals	metal	NNS
54210	8643	3	of	of	IN
54210	8643	4	the	the	DT
54210	8643	5	alkaline	alkaline	NN
54210	8643	6	earths	earth	NNS
54210	8643	7	are	be	VBP
54210	8643	8	sonorous	sonorous	JJ
54210	8643	9	and	and	CC
54210	8643	10	hard	hard	JJ
54210	8643	11	,	,	,
54210	8643	12	and	and	CC
54210	8643	13	many	many	JJ
54210	8643	14	other	other	JJ
54210	8643	15	metals	metal	NNS
54210	8643	16	are	be	VBP
54210	8643	17	even	even	RB
54210	8643	18	brittle	brittle	JJ
54210	8643	19	,	,	,
54210	8643	20	especially	especially	RB
54210	8643	21	bismuth	bismuth	NNP
54210	8643	22	and	and	CC
54210	8643	23	antimony	antimony	NNP
54210	8643	24	.	.	.
54210	8644	1	But	but	CC
54210	8644	2	the	the	DT
54210	8644	3	very	very	RB
54210	8644	4	slight	slight	JJ
54210	8644	5	significance	significance	NN
54210	8644	6	which	which	WDT
54210	8644	7	these	these	DT
54210	8644	8	properties	property	NNS
54210	8644	9	have	have	VBP
54210	8644	10	in	in	IN
54210	8644	11	determining	determine	VBG
54210	8644	12	the	the	DT
54210	8644	13	fundamental	fundamental	JJ
54210	8644	14	chemical	chemical	NN
54210	8644	15	properties	property	NNS
54210	8644	16	of	of	IN
54210	8644	17	substances	substance	NNS
54210	8644	18	(	(	-LRB-
54210	8644	19	although	although	IN
54210	8644	20	,	,	,
54210	8644	21	however	however	RB
54210	8644	22	,	,	,
54210	8644	23	of	of	IN
54210	8644	24	immense	immense	JJ
54210	8644	25	importance	importance	NN
54210	8644	26	in	in	IN
54210	8644	27	the	the	DT
54210	8644	28	practical	practical	JJ
54210	8644	29	applications	application	NNS
54210	8644	30	of	of	IN
54210	8644	31	metals	metal	NNS
54210	8644	32	)	)	-RRB-
54210	8644	33	is	be	VBZ
54210	8644	34	seen	see	VBN
54210	8644	35	from	from	IN
54210	8644	36	the	the	DT
54210	8644	37	example	example	NN
54210	8644	38	shown	show	VBN
54210	8644	39	by	by	IN
54210	8644	40	zinc	zinc	NN
54210	8644	41	,	,	,
54210	8644	42	which	which	WDT
54210	8644	43	is	be	VBZ
54210	8644	44	hard	hard	JJ
54210	8644	45	at	at	IN
54210	8644	46	the	the	DT
54210	8644	47	ordinary	ordinary	JJ
54210	8644	48	temperature	temperature	NN
54210	8644	49	,	,	,
54210	8644	50	soft	soft	JJ
54210	8644	51	at	at	IN
54210	8644	52	100	100	CD
54210	8644	53	°	°	NNS
54210	8644	54	,	,	,
54210	8644	55	and	and	CC
54210	8644	56	brittle	brittle	JJ
54210	8644	57	at	at	IN
54210	8644	58	200	200	CD
54210	8644	59	°	°	NNS
54210	8644	60	.	.	.
54210	8645	1	[	[	-LRB-
54210	8645	2	Illustration	illustration	NN
54210	8645	3	:	:	:
54210	8645	4	FIG	FIG	NNP
54210	8645	5	.	.	.
54210	8646	1	95.--Cupel	95.--cupel	CD
54210	8646	2	for	for	IN
54210	8646	3	silver	silver	NN
54210	8646	4	assaying	assaying	NN
54210	8646	5	.	.	.
54210	8646	6	]	]	-RRB-
54210	8647	1	[	[	-LRB-
54210	8647	2	Illustration	illustration	NN
54210	8647	3	:	:	:
54210	8647	4	FIG	FIG	NNP
54210	8647	5	.	.	.
54210	8648	1	96.--Clay	96.--clay	CD
54210	8648	2	muffle	muffle	NN
54210	8648	3	.	.	.
54210	8648	4	]	]	-RRB-
54210	8649	1	[	[	-LRB-
54210	8649	2	Illustration	illustration	NN
54210	8649	3	:	:	:
54210	8649	4	FIG	FIG	NNP
54210	8649	5	.	.	.
54210	8650	1	97.--Portable	97.--portable	CD
54210	8650	2	muffle	muffle	NN
54210	8650	3	furnace	furnace	NN
54210	8650	4	.	.	.
54210	8650	5	]	]	-RRB-
54210	8651	1	As	as	IN
54210	8651	2	the	the	DT
54210	8651	3	value	value	NN
54210	8651	4	of	of	IN
54210	8651	5	silver	silver	NN
54210	8651	6	depends	depend	VBZ
54210	8651	7	exclusively	exclusively	RB
54210	8651	8	on	on	IN
54210	8651	9	its	-PRON-	PRP$
54210	8651	10	purity	purity	NN
54210	8651	11	,	,	,
54210	8651	12	and	and	CC
54210	8651	13	as	as	IN
54210	8651	14	there	there	EX
54210	8651	15	is	be	VBZ
54210	8651	16	no	no	DT
54210	8651	17	possibility	possibility	NN
54210	8651	18	of	of	IN
54210	8651	19	telling	tell	VBG
54210	8651	20	the	the	DT
54210	8651	21	amount	amount	NN
54210	8651	22	of	of	IN
54210	8651	23	impurities	impurity	NNS
54210	8651	24	alloyed	alloy	VBN
54210	8651	25	with	with	IN
54210	8651	26	it	-PRON-	PRP
54210	8651	27	from	from	IN
54210	8651	28	its	-PRON-	PRP$
54210	8651	29	external	external	JJ
54210	8651	30	appearance	appearance	NN
54210	8651	31	,	,	,
54210	8651	32	it	-PRON-	PRP
54210	8651	33	is	be	VBZ
54210	8651	34	customary	customary	JJ
54210	8651	35	in	in	IN
54210	8651	36	most	most	JJS
54210	8651	37	countries	country	NNS
54210	8651	38	to	to	TO
54210	8651	39	mark	mark	VB
54210	8651	40	an	an	DT
54210	8651	41	article	article	NN
54210	8651	42	with	with	IN
54210	8651	43	the	the	DT
54210	8651	44	amount	amount	NN
54210	8651	45	of	of	IN
54210	8651	46	pure	pure	JJ
54210	8651	47	silver	silver	NN
54210	8651	48	it	-PRON-	PRP
54210	8651	49	contains	contain	VBZ
54210	8651	50	after	after	IN
54210	8651	51	an	an	DT
54210	8651	52	accurately	accurately	RB
54210	8651	53	-	-	HYPH
54210	8651	54	made	make	VBN
54210	8651	55	analysis	analysis	NN
54210	8651	56	known	know	VBN
54210	8651	57	as	as	IN
54210	8651	58	the	the	DT
54210	8651	59	assay	assay	NN
54210	8651	60	of	of	IN
54210	8651	61	the	the	DT
54210	8651	62	silver	silver	NN
54210	8651	63	.	.	.
54210	8652	1	In	in	IN
54210	8652	2	France	France	NNP
54210	8652	3	the	the	DT
54210	8652	4	assay	assay	NN
54210	8652	5	of	of	IN
54210	8652	6	silver	silver	NN
54210	8652	7	shows	show	VBZ
54210	8652	8	the	the	DT
54210	8652	9	amount	amount	NN
54210	8652	10	of	of	IN
54210	8652	11	pure	pure	JJ
54210	8652	12	silver	silver	NN
54210	8652	13	in	in	IN
54210	8652	14	1,000	1,000	CD
54210	8652	15	parts	part	NNS
54210	8652	16	by	by	IN
54210	8652	17	weight	weight	NN
54210	8652	18	;	;	:
54210	8652	19	in	in	IN
54210	8652	20	Russia	Russia	NNP
54210	8652	21	the	the	DT
54210	8652	22	amount	amount	NN
54210	8652	23	of	of	IN
54210	8652	24	pure	pure	JJ
54210	8652	25	silver	silver	NN
54210	8652	26	in	in	IN
54210	8652	27	96	96	CD
54210	8652	28	parts	part	NNS
54210	8652	29	--	--	:
54210	8652	30	that	that	RB
54210	8652	31	is	is	RB
54210	8652	32	,	,	,
54210	8652	33	the	the	DT
54210	8652	34	assay	assay	NN
54210	8652	35	shows	show	VBZ
54210	8652	36	the	the	DT
54210	8652	37	number	number	NN
54210	8652	38	of	of	IN
54210	8652	39	zolotniks	zolotniks	NNP
54210	8652	40	(	(	-LRB-
54210	8652	41	4·26	4·26	CD
54210	8652	42	grams	gram	NNS
54210	8652	43	)	)	-RRB-
54210	8652	44	of	of	IN
54210	8652	45	pure	pure	JJ
54210	8652	46	silver	silver	NN
54210	8652	47	in	in	IN
54210	8652	48	one	one	CD
54210	8652	49	pound	pound	NN
54210	8652	50	(	(	-LRB-
54210	8652	51	410	410	CD
54210	8652	52	grams	gram	NNS
54210	8652	53	)	)	-RRB-
54210	8652	54	of	of	IN
54210	8652	55	alloyed	alloy	VBN
54210	8652	56	silver	silver	NN
54210	8652	57	.	.	.
54210	8653	1	Russian	russian	JJ
54210	8653	2	silver	silver	NN
54210	8653	3	is	be	VBZ
54210	8653	4	generally	generally	RB
54210	8653	5	84	84	CD
54210	8653	6	assay	assay	NN
54210	8653	7	--	--	:
54210	8653	8	that	that	RB
54210	8653	9	is	is	RB
54210	8653	10	,	,	,
54210	8653	11	contains	contain	VBZ
54210	8653	12	84	84	CD
54210	8653	13	parts	part	NNS
54210	8653	14	by	by	IN
54210	8653	15	weight	weight	NN
54210	8653	16	of	of	IN
54210	8653	17	pure	pure	JJ
54210	8653	18	silver	silver	NN
54210	8653	19	and	and	CC
54210	8653	20	12	12	CD
54210	8653	21	parts	part	NNS
54210	8653	22	of	of	IN
54210	8653	23	copper	copper	NN
54210	8653	24	and	and	CC
54210	8653	25	other	other	JJ
54210	8653	26	metals	metal	NNS
54210	8653	27	.	.	.
54210	8654	1	French	french	JJ
54210	8654	2	money	money	NN
54210	8654	3	contains	contain	VBZ
54210	8654	4	90	90	CD
54210	8654	5	p.c	p.c	NNS
54210	8654	6	.	.	.
54210	8655	1	(	(	-LRB-
54210	8655	2	in	in	IN
54210	8655	3	the	the	DT
54210	8655	4	Russian	russian	JJ
54210	8655	5	system	system	NN
54210	8655	6	this	this	DT
54210	8655	7	will	will	MD
54210	8655	8	be	be	VB
54210	8655	9	86·4	86·4	CD
54210	8655	10	assay	assay	NN
54210	8655	11	)	)	-RRB-
54210	8655	12	by	by	IN
54210	8655	13	weight	weight	NN
54210	8655	14	of	of	IN
54210	8655	15	silver	silver	NN
54210	8655	16	[	[	-LRB-
54210	8655	17	English	english	JJ
54210	8655	18	coins	coin	NNS
54210	8655	19	and	and	CC
54210	8655	20	jewellery	jewellery	NN
54210	8655	21	contain	contain	VBP
54210	8655	22	92·5	92·5	NNP
54210	8655	23	p.c	p.c	NNP
54210	8655	24	.	.	.
54210	8656	1	of	of	IN
54210	8656	2	silver	silver	NNP
54210	8656	3	]	]	-RRB-
54210	8656	4	;	;	,
54210	8656	5	the	the	DT
54210	8656	6	silver	silver	NN
54210	8656	7	rouble	rouble	JJ
54210	8656	8	is	be	VBZ
54210	8656	9	of	of	IN
54210	8656	10	83	83	CD
54210	8656	11	-	-	SYM
54210	8656	12	1/3	1/3	CD
54210	8656	13	assay	assay	NN
54210	8656	14	--	--	:
54210	8656	15	that	that	RB
54210	8656	16	is	is	RB
54210	8656	17	,	,	,
54210	8656	18	it	-PRON-	PRP
54210	8656	19	contains	contain	VBZ
54210	8656	20	86·8	86·8	NNP
54210	8656	21	p.c	p.c	NNP
54210	8656	22	.	.	.
54210	8657	1	of	of	IN
54210	8657	2	silver	silver	NN
54210	8657	3	--	--	:
54210	8657	4	and	and	CC
54210	8657	5	the	the	DT
54210	8657	6	smaller	small	JJR
54210	8657	7	Russian	russian	JJ
54210	8657	8	silver	silver	NN
54210	8657	9	coinage	coinage	NN
54210	8657	10	is	be	VBZ
54210	8657	11	of	of	IN
54210	8657	12	48	48	CD
54210	8657	13	assay	assay	NN
54210	8657	14	,	,	,
54210	8657	15	and	and	CC
54210	8657	16	therefore	therefore	RB
54210	8657	17	contains	contain	VBZ
54210	8657	18	50	50	CD
54210	8657	19	p.c	p.c	NNS
54210	8657	20	.	.	.
54210	8658	1	of	of	IN
54210	8658	2	silver	silver	NN
54210	8658	3	.	.	.
54210	8659	1	Silver	silver	JJ
54210	8659	2	ornaments	ornament	NNS
54210	8659	3	and	and	CC
54210	8659	4	articles	article	NNS
54210	8659	5	are	be	VBP
54210	8659	6	usually	usually	RB
54210	8659	7	made	make	VBN
54210	8659	8	in	in	IN
54210	8659	9	Russia	Russia	NNP
54210	8659	10	of	of	IN
54210	8659	11	84	84	CD
54210	8659	12	and	and	CC
54210	8659	13	72	72	CD
54210	8659	14	assay	assay	NN
54210	8659	15	.	.	.
54210	8660	1	As	as	IN
54210	8660	2	the	the	DT
54210	8660	3	alloys	alloy	NNS
54210	8660	4	of	of	IN
54210	8660	5	silver	silver	NN
54210	8660	6	and	and	CC
54210	8660	7	copper	copper	NN
54210	8660	8	,	,	,
54210	8660	9	especially	especially	RB
54210	8660	10	after	after	IN
54210	8660	11	being	be	VBG
54210	8660	12	subjected	subject	VBN
54210	8660	13	to	to	IN
54210	8660	14	the	the	DT
54210	8660	15	action	action	NN
54210	8660	16	of	of	IN
54210	8660	17	heat	heat	NN
54210	8660	18	,	,	,
54210	8660	19	are	be	VBP
54210	8660	20	not	not	RB
54210	8660	21	so	so	RB
54210	8660	22	white	white	JJ
54210	8660	23	as	as	IN
54210	8660	24	pure	pure	JJ
54210	8660	25	silver	silver	NN
54210	8660	26	,	,	,
54210	8660	27	they	-PRON-	PRP
54210	8660	28	generally	generally	RB
54210	8660	29	undergo	undergo	VBP
54210	8660	30	a	a	DT
54210	8660	31	process	process	NN
54210	8660	32	known	know	VBN
54210	8660	33	as	as	IN
54210	8660	34	'	'	``
54210	8660	35	blanching	blanching	NN
54210	8660	36	'	'	''
54210	8660	37	(	(	-LRB-
54210	8660	38	or	or	CC
54210	8660	39	'	'	``
54210	8660	40	pickling	pickle	VBG
54210	8660	41	'	'	''
54210	8660	42	)	)	-RRB-
54210	8660	43	after	after	IN
54210	8660	44	being	be	VBG
54210	8660	45	worked	work	VBD
54210	8660	46	up	up	RP
54210	8660	47	.	.	.
54210	8661	1	This	this	DT
54210	8661	2	consists	consist	VBZ
54210	8661	3	in	in	IN
54210	8661	4	removing	remove	VBG
54210	8661	5	the	the	DT
54210	8661	6	copper	copper	NN
54210	8661	7	from	from	IN
54210	8661	8	the	the	DT
54210	8661	9	surface	surface	NN
54210	8661	10	of	of	IN
54210	8661	11	the	the	DT
54210	8661	12	article	article	NN
54210	8661	13	by	by	IN
54210	8661	14	subjecting	subject	VBG
54210	8661	15	it	-PRON-	PRP
54210	8661	16	to	to	IN
54210	8661	17	a	a	DT
54210	8661	18	dark	dark	JJ
54210	8661	19	-	-	HYPH
54210	8661	20	red	red	JJ
54210	8661	21	heat	heat	NN
54210	8661	22	and	and	CC
54210	8661	23	then	then	RB
54210	8661	24	immersing	immerse	VBG
54210	8661	25	it	-PRON-	PRP
54210	8661	26	in	in	IN
54210	8661	27	dilute	dilute	NN
54210	8661	28	acid	acid	NN
54210	8661	29	.	.	.
54210	8662	1	During	during	IN
54210	8662	2	the	the	DT
54210	8662	3	calcination	calcination	NN
54210	8662	4	the	the	DT
54210	8662	5	copper	copper	NN
54210	8662	6	on	on	IN
54210	8662	7	the	the	DT
54210	8662	8	surface	surface	NN
54210	8662	9	is	be	VBZ
54210	8662	10	oxidised	oxidise	VBN
54210	8662	11	,	,	,
54210	8662	12	whilst	whilst	IN
54210	8662	13	the	the	DT
54210	8662	14	silver	silver	NN
54210	8662	15	remains	remain	VBZ
54210	8662	16	unchanged	unchanged	JJ
54210	8662	17	;	;	:
54210	8662	18	the	the	DT
54210	8662	19	dilute	dilute	NN
54210	8662	20	acid	acid	NN
54210	8662	21	then	then	RB
54210	8662	22	dissolves	dissolve	VBZ
54210	8662	23	the	the	DT
54210	8662	24	copper	copper	NN
54210	8662	25	oxides	oxide	NNS
54210	8662	26	formed	form	VBN
54210	8662	27	,	,	,
54210	8662	28	and	and	CC
54210	8662	29	pure	pure	JJ
54210	8662	30	silver	silver	NN
54210	8662	31	is	be	VBZ
54210	8662	32	left	leave	VBN
54210	8662	33	on	on	IN
54210	8662	34	the	the	DT
54210	8662	35	surface	surface	NN
54210	8662	36	.	.	.
54210	8663	1	The	the	DT
54210	8663	2	surface	surface	NN
54210	8663	3	is	be	VBZ
54210	8663	4	dull	dull	JJ
54210	8663	5	after	after	IN
54210	8663	6	this	this	DT
54210	8663	7	treatment	treatment	NN
54210	8663	8	,	,	,
54210	8663	9	owing	owe	VBG
54210	8663	10	to	to	IN
54210	8663	11	the	the	DT
54210	8663	12	removal	removal	NN
54210	8663	13	of	of	IN
54210	8663	14	a	a	DT
54210	8663	15	portion	portion	NN
54210	8663	16	of	of	IN
54210	8663	17	the	the	DT
54210	8663	18	metal	metal	NN
54210	8663	19	by	by	IN
54210	8663	20	the	the	DT
54210	8663	21	acid	acid	NN
54210	8663	22	.	.	.
54210	8664	1	After	after	IN
54210	8664	2	being	be	VBG
54210	8664	3	polished	polish	VBN
54210	8664	4	the	the	DT
54210	8664	5	article	article	NN
54210	8664	6	acquires	acquire	VBZ
54210	8664	7	the	the	DT
54210	8664	8	desired	desire	VBN
54210	8664	9	lustre	lustre	NN
54210	8664	10	and	and	CC
54210	8664	11	colour	colour	NN
54210	8664	12	,	,	,
54210	8664	13	so	so	IN
54210	8664	14	as	as	IN
54210	8664	15	to	to	TO
54210	8664	16	be	be	VB
54210	8664	17	indistinguishable	indistinguishable	JJ
54210	8664	18	from	from	IN
54210	8664	19	a	a	DT
54210	8664	20	pure	pure	JJ
54210	8664	21	silver	silver	NN
54210	8664	22	object	object	NN
54210	8664	23	.	.	.
54210	8665	1	In	in	IN
54210	8665	2	order	order	NN
54210	8665	3	to	to	TO
54210	8665	4	test	test	VB
54210	8665	5	a	a	DT
54210	8665	6	silver	silver	NN
54210	8665	7	article	article	NN
54210	8665	8	,	,	,
54210	8665	9	a	a	DT
54210	8665	10	portion	portion	NN
54210	8665	11	of	of	IN
54210	8665	12	its	-PRON-	PRP$
54210	8665	13	mass	mass	NN
54210	8665	14	must	must	MD
54210	8665	15	be	be	VB
54210	8665	16	taken	take	VBN
54210	8665	17	,	,	,
54210	8665	18	not	not	RB
54210	8665	19	from	from	IN
54210	8665	20	the	the	DT
54210	8665	21	surface	surface	NN
54210	8665	22	,	,	,
54210	8665	23	but	but	CC
54210	8665	24	to	to	IN
54210	8665	25	a	a	DT
54210	8665	26	certain	certain	JJ
54210	8665	27	depth	depth	NN
54210	8665	28	.	.	.
54210	8666	1	The	the	DT
54210	8666	2	methods	method	NNS
54210	8666	3	of	of	IN
54210	8666	4	assay	assay	NN
54210	8666	5	used	use	VBN
54210	8666	6	in	in	IN
54210	8666	7	practice	practice	NN
54210	8666	8	are	be	VBP
54210	8666	9	very	very	RB
54210	8666	10	varied	varied	JJ
54210	8666	11	.	.	.
54210	8667	1	The	the	DT
54210	8667	2	commonest	common	JJS
54210	8667	3	and	and	CC
54210	8667	4	most	most	RBS
54210	8667	5	often	often	RB
54210	8667	6	used	use	VBN
54210	8667	7	is	be	VBZ
54210	8667	8	that	that	RB
54210	8667	9	known	know	VBN
54210	8667	10	as	as	IN
54210	8667	11	_	_	NNP
54210	8667	12	cupellation	cupellation	NN
54210	8667	13	_	_	NNP
54210	8667	14	.	.	.
54210	8668	1	It	-PRON-	PRP
54210	8668	2	is	be	VBZ
54210	8668	3	based	base	VBN
54210	8668	4	on	on	IN
54210	8668	5	the	the	DT
54210	8668	6	difference	difference	NN
54210	8668	7	in	in	IN
54210	8668	8	the	the	DT
54210	8668	9	oxidisability	oxidisability	NN
54210	8668	10	of	of	IN
54210	8668	11	copper	copper	NN
54210	8668	12	,	,	,
54210	8668	13	lead	lead	NN
54210	8668	14	,	,	,
54210	8668	15	and	and	CC
54210	8668	16	silver	silver	NN
54210	8668	17	.	.	.
54210	8669	1	The	the	DT
54210	8669	2	cupel	cupel	NN
54210	8669	3	is	be	VBZ
54210	8669	4	a	a	DT
54210	8669	5	porous	porous	JJ
54210	8669	6	cup	cup	NN
54210	8669	7	with	with	IN
54210	8669	8	thick	thick	JJ
54210	8669	9	sides	side	NNS
54210	8669	10	,	,	,
54210	8669	11	made	make	VBN
54210	8669	12	by	by	IN
54210	8669	13	compressing	compress	VBG
54210	8669	14	bone	bone	NN
54210	8669	15	ash	ash	NN
54210	8669	16	.	.	.
54210	8670	1	The	the	DT
54210	8670	2	porous	porous	JJ
54210	8670	3	mass	mass	NN
54210	8670	4	of	of	IN
54210	8670	5	bone	bone	NN
54210	8670	6	ash	ash	NN
54210	8670	7	absorbs	absorb	VBZ
54210	8670	8	the	the	DT
54210	8670	9	fused	fuse	VBN
54210	8670	10	oxides	oxide	NNS
54210	8670	11	,	,	,
54210	8670	12	especially	especially	RB
54210	8670	13	the	the	DT
54210	8670	14	lead	lead	NN
54210	8670	15	oxide	oxide	NN
54210	8670	16	,	,	,
54210	8670	17	which	which	WDT
54210	8670	18	is	be	VBZ
54210	8670	19	easily	easily	RB
54210	8670	20	fusible	fusible	JJ
54210	8670	21	,	,	,
54210	8670	22	but	but	CC
54210	8670	23	it	-PRON-	PRP
54210	8670	24	does	do	VBZ
54210	8670	25	not	not	RB
54210	8670	26	absorb	absorb	VB
54210	8670	27	the	the	DT
54210	8670	28	unoxidised	unoxidised	JJ
54210	8670	29	metal	metal	NN
54210	8670	30	.	.	.
54210	8671	1	The	the	DT
54210	8671	2	latter	latter	JJ
54210	8671	3	collects	collect	VBZ
54210	8671	4	into	into	IN
54210	8671	5	a	a	DT
54210	8671	6	globule	globule	NN
54210	8671	7	under	under	IN
54210	8671	8	the	the	DT
54210	8671	9	action	action	NN
54210	8671	10	of	of	IN
54210	8671	11	a	a	DT
54210	8671	12	strong	strong	JJ
54210	8671	13	heat	heat	NN
54210	8671	14	in	in	IN
54210	8671	15	the	the	DT
54210	8671	16	cupel	cupel	NNP
54210	8671	17	,	,	,
54210	8671	18	and	and	CC
54210	8671	19	on	on	IN
54210	8671	20	cooling	cool	VBG
54210	8671	21	solidifies	solidifie	NNS
54210	8671	22	into	into	IN
54210	8671	23	a	a	DT
54210	8671	24	button	button	NN
54210	8671	25	,	,	,
54210	8671	26	which	which	WDT
54210	8671	27	may	may	MD
54210	8671	28	then	then	RB
54210	8671	29	be	be	VB
54210	8671	30	weighed	weigh	VBN
54210	8671	31	.	.	.
54210	8672	1	Several	several	JJ
54210	8672	2	cupels	cupel	NNS
54210	8672	3	are	be	VBP
54210	8672	4	placed	place	VBN
54210	8672	5	in	in	IN
54210	8672	6	a	a	DT
54210	8672	7	muffle	muffle	NN
54210	8672	8	.	.	.
54210	8673	1	A	a	DT
54210	8673	2	muffle	muffle	NN
54210	8673	3	is	be	VBZ
54210	8673	4	a	a	DT
54210	8673	5	semi	semi	JJ
54210	8673	6	-	-	JJ
54210	8673	7	cylindrical	cylindrical	JJ
54210	8673	8	clay	clay	NN
54210	8673	9	vessel	vessel	NN
54210	8673	10	,	,	,
54210	8673	11	shown	show	VBN
54210	8673	12	in	in	IN
54210	8673	13	the	the	DT
54210	8673	14	accompanying	accompanying	JJ
54210	8673	15	drawing	drawing	NN
54210	8673	16	.	.	.
54210	8674	1	The	the	DT
54210	8674	2	sides	side	NNS
54210	8674	3	of	of	IN
54210	8674	4	the	the	DT
54210	8674	5	muffle	muffle	NN
54210	8674	6	are	be	VBP
54210	8674	7	pierced	pierce	VBN
54210	8674	8	with	with	IN
54210	8674	9	several	several	JJ
54210	8674	10	orifices	orifice	NNS
54210	8674	11	,	,	,
54210	8674	12	which	which	WDT
54210	8674	13	allow	allow	VBP
54210	8674	14	the	the	DT
54210	8674	15	access	access	NN
54210	8674	16	of	of	IN
54210	8674	17	air	air	NN
54210	8674	18	into	into	IN
54210	8674	19	it	-PRON-	PRP
54210	8674	20	.	.	.
54210	8675	1	The	the	DT
54210	8675	2	muffle	muffle	NN
54210	8675	3	is	be	VBZ
54210	8675	4	placed	place	VBN
54210	8675	5	in	in	IN
54210	8675	6	a	a	DT
54210	8675	7	furnace	furnace	NN
54210	8675	8	,	,	,
54210	8675	9	where	where	WRB
54210	8675	10	it	-PRON-	PRP
54210	8675	11	is	be	VBZ
54210	8675	12	strongly	strongly	RB
54210	8675	13	heated	heated	JJ
54210	8675	14	.	.	.
54210	8676	1	Under	under	IN
54210	8676	2	the	the	DT
54210	8676	3	action	action	NN
54210	8676	4	of	of	IN
54210	8676	5	the	the	DT
54210	8676	6	air	air	NN
54210	8676	7	entering	enter	VBG
54210	8676	8	the	the	DT
54210	8676	9	muffle	muffle	NN
54210	8676	10	the	the	DT
54210	8676	11	copper	copper	NN
54210	8676	12	of	of	IN
54210	8676	13	the	the	DT
54210	8676	14	silver	silver	NN
54210	8676	15	alloy	alloy	NN
54210	8676	16	is	be	VBZ
54210	8676	17	oxidised	oxidise	VBN
54210	8676	18	,	,	,
54210	8676	19	but	but	CC
54210	8676	20	as	as	IN
54210	8676	21	the	the	DT
54210	8676	22	oxide	oxide	NN
54210	8676	23	of	of	IN
54210	8676	24	copper	copper	NN
54210	8676	25	is	be	VBZ
54210	8676	26	infusible	infusible	JJ
54210	8676	27	,	,	,
54210	8676	28	or	or	CC
54210	8676	29	,	,	,
54210	8676	30	more	more	RBR
54210	8676	31	strictly	strictly	RB
54210	8676	32	speaking	speak	VBG
54210	8676	33	,	,	,
54210	8676	34	difficultly	difficultly	RB
54210	8676	35	fusible	fusible	JJ
54210	8676	36	,	,	,
54210	8676	37	a	a	DT
54210	8676	38	certain	certain	JJ
54210	8676	39	quantity	quantity	NN
54210	8676	40	of	of	IN
54210	8676	41	lead	lead	NN
54210	8676	42	is	be	VBZ
54210	8676	43	added	add	VBN
54210	8676	44	to	to	IN
54210	8676	45	the	the	DT
54210	8676	46	alloy	alloy	NN
54210	8676	47	;	;	:
54210	8676	48	the	the	DT
54210	8676	49	lead	lead	NN
54210	8676	50	is	be	VBZ
54210	8676	51	also	also	RB
54210	8676	52	oxidised	oxidise	VBN
54210	8676	53	by	by	IN
54210	8676	54	the	the	DT
54210	8676	55	air	air	NN
54210	8676	56	at	at	IN
54210	8676	57	the	the	DT
54210	8676	58	high	high	JJ
54210	8676	59	temperature	temperature	NN
54210	8676	60	of	of	IN
54210	8676	61	the	the	DT
54210	8676	62	muffle	muffle	NN
54210	8676	63	,	,	,
54210	8676	64	and	and	CC
54210	8676	65	gives	give	VBZ
54210	8676	66	the	the	DT
54210	8676	67	very	very	RB
54210	8676	68	fusible	fusible	JJ
54210	8676	69	lead	lead	NN
54210	8676	70	oxide	oxide	NN
54210	8676	71	.	.	.
54210	8677	1	The	the	DT
54210	8677	2	copper	copper	NN
54210	8677	3	oxide	oxide	NN
54210	8677	4	then	then	RB
54210	8677	5	fuses	fuse	VBZ
54210	8677	6	with	with	IN
54210	8677	7	the	the	DT
54210	8677	8	lead	lead	NN
54210	8677	9	oxide	oxide	NN
54210	8677	10	,	,	,
54210	8677	11	and	and	CC
54210	8677	12	is	be	VBZ
54210	8677	13	absorbed	absorb	VBN
54210	8677	14	by	by	IN
54210	8677	15	the	the	DT
54210	8677	16	cupel	cupel	NNP
54210	8677	17	,	,	,
54210	8677	18	whilst	whilst	IN
54210	8677	19	the	the	DT
54210	8677	20	silver	silver	NN
54210	8677	21	remains	remain	VBZ
54210	8677	22	as	as	IN
54210	8677	23	a	a	DT
54210	8677	24	bright	bright	JJ
54210	8677	25	white	white	JJ
54210	8677	26	globule	globule	NN
54210	8677	27	.	.	.
54210	8678	1	If	if	IN
54210	8678	2	the	the	DT
54210	8678	3	weight	weight	NN
54210	8678	4	of	of	IN
54210	8678	5	the	the	DT
54210	8678	6	alloy	alloy	NN
54210	8678	7	taken	take	VBN
54210	8678	8	and	and	CC
54210	8678	9	of	of	IN
54210	8678	10	the	the	DT
54210	8678	11	silver	silver	NN
54210	8678	12	left	leave	VBN
54210	8678	13	on	on	IN
54210	8678	14	the	the	DT
54210	8678	15	cupel	cupel	NN
54210	8678	16	be	be	VB
54210	8678	17	determined	determine	VBN
54210	8678	18	,	,	,
54210	8678	19	it	-PRON-	PRP
54210	8678	20	is	be	VBZ
54210	8678	21	possible	possible	JJ
54210	8678	22	to	to	TO
54210	8678	23	calculate	calculate	VB
54210	8678	24	the	the	DT
54210	8678	25	composition	composition	NN
54210	8678	26	of	of	IN
54210	8678	27	the	the	DT
54210	8678	28	alloy	alloy	NN
54210	8678	29	.	.	.
54210	8679	1	Thus	thus	RB
54210	8679	2	the	the	DT
54210	8679	3	essence	essence	NN
54210	8679	4	of	of	IN
54210	8679	5	cupellation	cupellation	NN
54210	8679	6	consists	consist	VBZ
54210	8679	7	in	in	IN
54210	8679	8	the	the	DT
54210	8679	9	separation	separation	NN
54210	8679	10	of	of	IN
54210	8679	11	the	the	DT
54210	8679	12	oxidisable	oxidisable	JJ
54210	8679	13	metals	metal	NNS
54210	8679	14	from	from	IN
54210	8679	15	silver	silver	NN
54210	8679	16	,	,	,
54210	8679	17	which	which	WDT
54210	8679	18	does	do	VBZ
54210	8679	19	not	not	RB
54210	8679	20	oxidise	oxidise	VB
54210	8679	21	under	under	IN
54210	8679	22	the	the	DT
54210	8679	23	action	action	NN
54210	8679	24	of	of	IN
54210	8679	25	heat	heat	NN
54210	8679	26	.	.	.
54210	8680	1	A	a	DT
54210	8680	2	more	more	RBR
54210	8680	3	accurate	accurate	JJ
54210	8680	4	method	method	NN
54210	8680	5	,	,	,
54210	8680	6	based	base	VBN
54210	8680	7	on	on	IN
54210	8680	8	the	the	DT
54210	8680	9	precipitation	precipitation	NN
54210	8680	10	of	of	IN
54210	8680	11	silver	silver	NN
54210	8680	12	from	from	IN
54210	8680	13	its	-PRON-	PRP$
54210	8680	14	solutions	solution	NNS
54210	8680	15	in	in	IN
54210	8680	16	the	the	DT
54210	8680	17	form	form	NN
54210	8680	18	of	of	IN
54210	8680	19	silver	silver	NN
54210	8680	20	chloride	chloride	NN
54210	8680	21	,	,	,
54210	8680	22	is	be	VBZ
54210	8680	23	described	describe	VBN
54210	8680	24	in	in	IN
54210	8680	25	detail	detail	NN
54210	8680	26	in	in	IN
54210	8680	27	works	work	NNS
54210	8680	28	on	on	IN
54210	8680	29	analytical	analytical	JJ
54210	8680	30	chemistry	chemistry	NN
54210	8680	31	.	.	.
54210	8681	1	Silver	silver	NN
54210	8681	2	occurs	occur	VBZ
54210	8681	3	in	in	IN
54210	8681	4	_	_	NNP
54210	8681	5	nature	nature	NN
54210	8681	6	_	_	NNP
54210	8681	7	,	,	,
54210	8681	8	both	both	CC
54210	8681	9	in	in	IN
54210	8681	10	a	a	DT
54210	8681	11	native	native	JJ
54210	8681	12	state	state	NN
54210	8681	13	and	and	CC
54210	8681	14	in	in	IN
54210	8681	15	certain	certain	JJ
54210	8681	16	compounds	compound	NNS
54210	8681	17	.	.	.
54210	8682	1	Native	native	JJ
54210	8682	2	silver	silver	NN
54210	8682	3	,	,	,
54210	8682	4	however	however	RB
54210	8682	5	,	,	,
54210	8682	6	is	be	VBZ
54210	8682	7	of	of	IN
54210	8682	8	rather	rather	RB
54210	8682	9	rare	rare	JJ
54210	8682	10	occurrence	occurrence	NN
54210	8682	11	.	.	.
54210	8683	1	A	a	DT
54210	8683	2	far	far	RB
54210	8683	3	greater	great	JJR
54210	8683	4	quantity	quantity	NN
54210	8683	5	of	of	IN
54210	8683	6	silver	silver	NN
54210	8683	7	occurs	occur	VBZ
54210	8683	8	in	in	IN
54210	8683	9	combination	combination	NN
54210	8683	10	with	with	IN
54210	8683	11	sulphur	sulphur	NNP
54210	8683	12	,	,	,
54210	8683	13	and	and	CC
54210	8683	14	especially	especially	RB
54210	8683	15	in	in	IN
54210	8683	16	the	the	DT
54210	8683	17	form	form	NN
54210	8683	18	of	of	IN
54210	8683	19	_	_	NNP
54210	8683	20	silver	silver	NN
54210	8683	21	sulphide	sulphide	NN
54210	8683	22	_	_	NNP
54210	8683	23	,	,	,
54210	8683	24	Ag_{2}S	Ag_{2}S	''
54210	8683	25	,	,	,
54210	8683	26	with	with	IN
54210	8683	27	lead	lead	NN
54210	8683	28	sulphide	sulphide	NN
54210	8683	29	or	or	CC
54210	8683	30	copper	copper	NN
54210	8683	31	sulphide	sulphide	NN
54210	8683	32	,	,	,
54210	8683	33	or	or	CC
54210	8683	34	the	the	DT
54210	8683	35	ores	ore	NNS
54210	8683	36	of	of	IN
54210	8683	37	various	various	JJ
54210	8683	38	other	other	JJ
54210	8683	39	metals	metal	NNS
54210	8683	40	.	.	.
54210	8684	1	The	the	DT
54210	8684	2	largest	large	JJS
54210	8684	3	amount	amount	NN
54210	8684	4	of	of	IN
54210	8684	5	silver	silver	NN
54210	8684	6	is	be	VBZ
54210	8684	7	extracted	extract	VBN
54210	8684	8	from	from	IN
54210	8684	9	the	the	DT
54210	8684	10	lead	lead	NN
54210	8684	11	in	in	IN
54210	8684	12	which	which	WDT
54210	8684	13	it	-PRON-	PRP
54210	8684	14	occurs	occur	VBZ
54210	8684	15	.	.	.
54210	8685	1	If	if	IN
54210	8685	2	this	this	DT
54210	8685	3	lead	lead	NN
54210	8685	4	be	be	VB
54210	8685	5	calcined	calcine	VBN
54210	8685	6	in	in	IN
54210	8685	7	the	the	DT
54210	8685	8	presence	presence	NN
54210	8685	9	of	of	IN
54210	8685	10	air	air	NN
54210	8685	11	,	,	,
54210	8685	12	it	-PRON-	PRP
54210	8685	13	oxidises	oxidise	VBZ
54210	8685	14	,	,	,
54210	8685	15	and	and	CC
54210	8685	16	the	the	DT
54210	8685	17	resultant	resultant	JJ
54210	8685	18	lead	lead	NN
54210	8685	19	oxide	oxide	NN
54210	8685	20	,	,	,
54210	8685	21	PbO	PbO	NNP
54210	8685	22	(	(	-LRB-
54210	8685	23	'	'	``
54210	8685	24	litharge	litharge	NN
54210	8685	25	'	'	''
54210	8685	26	or	or	CC
54210	8685	27	'	'	''
54210	8685	28	silberglätte	silberglätte	NN
54210	8685	29	,	,	,
54210	8685	30	'	'	''
54210	8685	31	as	as	IN
54210	8685	32	it	-PRON-	PRP
54210	8685	33	is	be	VBZ
54210	8685	34	called	call	VBN
54210	8685	35	)	)	-RRB-
54210	8685	36	,	,	,
54210	8685	37	melts	melt	NNS
54210	8685	38	into	into	IN
54210	8685	39	a	a	DT
54210	8685	40	mobile	mobile	JJ
54210	8685	41	liquid	liquid	NN
54210	8685	42	,	,	,
54210	8685	43	which	which	WDT
54210	8685	44	is	be	VBZ
54210	8685	45	easily	easily	RB
54210	8685	46	removed	remove	VBN
54210	8685	47	.	.	.
54210	8686	1	The	the	DT
54210	8686	2	silver	silver	NN
54210	8686	3	remains	remain	VBZ
54210	8686	4	in	in	IN
54210	8686	5	an	an	DT
54210	8686	6	unoxidised	unoxidised	JJ
54210	8686	7	metallic	metallic	JJ
54210	8686	8	state	state	NN
54210	8686	9	.	.	.
54210	8687	1	[	[	-LRB-
54210	8687	2	14	14	CD
54210	8687	3	]	]	-RRB-
54210	8687	4	This	this	DT
54210	8687	5	process	process	NN
54210	8687	6	is	be	VBZ
54210	8687	7	called	call	VBN
54210	8687	8	_	_	NNP
54210	8687	9	cupellation	cupellation	NN
54210	8687	10	_	_	NNP
54210	8687	11	.	.	.
54210	8688	1	[	[	-LRB-
54210	8688	2	14	14	CD
54210	8688	3	]	]	-RRB-
54210	8688	4	In	in	IN
54210	8688	5	America	America	NNP
54210	8688	6	,	,	,
54210	8688	7	whence	whence	NN
54210	8688	8	the	the	DT
54210	8688	9	largest	large	JJS
54210	8688	10	amount	amount	NN
54210	8688	11	of	of	IN
54210	8688	12	silver	silver	NN
54210	8688	13	is	be	VBZ
54210	8688	14	now	now	RB
54210	8688	15	obtained	obtain	VBN
54210	8688	16	,	,	,
54210	8688	17	ores	ore	NNS
54210	8688	18	are	be	VBP
54210	8688	19	worked	work	VBN
54210	8688	20	containing	contain	VBG
54210	8688	21	not	not	RB
54210	8688	22	more	more	JJR
54210	8688	23	than	than	IN
54210	8688	24	1/5	1/5	CD
54210	8688	25	p.c	p.c	NNP
54210	8688	26	.	.	.
54210	8689	1	of	of	IN
54210	8689	2	silver	silver	NN
54210	8689	3	,	,	,
54210	8689	4	whilst	whilst	IN
54210	8689	5	at	at	IN
54210	8689	6	1/2	1/2	CD
54210	8689	7	p.c	p.c	NNP
54210	8689	8	.	.	.
54210	8690	1	its	-PRON-	PRP$
54210	8690	2	extraction	extraction	NN
54210	8690	3	is	be	VBZ
54210	8690	4	very	very	RB
54210	8690	5	profitable	profitable	JJ
54210	8690	6	.	.	.
54210	8691	1	Moreover	moreover	RB
54210	8691	2	,	,	,
54210	8691	3	the	the	DT
54210	8691	4	extraction	extraction	NN
54210	8691	5	of	of	IN
54210	8691	6	silver	silver	NN
54210	8691	7	from	from	IN
54210	8691	8	ores	ore	NNS
54210	8691	9	containing	contain	VBG
54210	8691	10	not	not	RB
54210	8691	11	more	more	JJR
54210	8691	12	than	than	IN
54210	8691	13	0·01	0·01	NNP
54210	8691	14	p.c	p.c	NNP
54210	8691	15	.	.	.
54210	8692	1	of	of	IN
54210	8692	2	this	this	DT
54210	8692	3	metal	metal	NN
54210	8692	4	is	be	VBZ
54210	8692	5	sometimes	sometimes	RB
54210	8692	6	profitable	profitable	JJ
54210	8692	7	.	.	.
54210	8693	1	The	the	DT
54210	8693	2	majority	majority	NN
54210	8693	3	of	of	IN
54210	8693	4	the	the	DT
54210	8693	5	lead	lead	NN
54210	8693	6	smelted	smelt	VBN
54210	8693	7	from	from	IN
54210	8693	8	galena	galena	NNP
54210	8693	9	contains	contain	VBZ
54210	8693	10	silver	silver	NN
54210	8693	11	,	,	,
54210	8693	12	which	which	WDT
54210	8693	13	is	be	VBZ
54210	8693	14	extracted	extract	VBN
54210	8693	15	from	from	IN
54210	8693	16	it	-PRON-	PRP
54210	8693	17	.	.	.
54210	8694	1	Thus	thus	RB
54210	8694	2	near	near	IN
54210	8694	3	Arras	Arras	NNPS
54210	8694	4	,	,	,
54210	8694	5	in	in	IN
54210	8694	6	France	France	NNP
54210	8694	7	,	,	,
54210	8694	8	an	an	DT
54210	8694	9	ore	ore	NN
54210	8694	10	is	be	VBZ
54210	8694	11	worked	work	VBN
54210	8694	12	which	which	WDT
54210	8694	13	contains	contain	VBZ
54210	8694	14	about	about	RB
54210	8694	15	65	65	CD
54210	8694	16	parts	part	NNS
54210	8694	17	of	of	IN
54210	8694	18	lead	lead	NN
54210	8694	19	and	and	CC
54210	8694	20	0·088	0·088	CD
54210	8694	21	part	part	NN
54210	8694	22	of	of	IN
54210	8694	23	silver	silver	NN
54210	8694	24	in	in	IN
54210	8694	25	100	100	CD
54210	8694	26	parts	part	NNS
54210	8694	27	of	of	IN
54210	8694	28	ore	ore	NN
54210	8694	29	,	,	,
54210	8694	30	which	which	WDT
54210	8694	31	corresponds	correspond	VBZ
54210	8694	32	with	with	IN
54210	8694	33	136	136	CD
54210	8694	34	parts	part	NNS
54210	8694	35	of	of	IN
54210	8694	36	silver	silver	NN
54210	8694	37	in	in	IN
54210	8694	38	100,000	100,000	CD
54210	8694	39	parts	part	NNS
54210	8694	40	of	of	IN
54210	8694	41	lead	lead	NN
54210	8694	42	.	.	.
54210	8695	1	At	at	IN
54210	8695	2	Freiberg	Freiberg	NNP
54210	8695	3	,	,	,
54210	8695	4	in	in	IN
54210	8695	5	Saxony	Saxony	NNP
54210	8695	6	,	,	,
54210	8695	7	the	the	DT
54210	8695	8	ore	ore	NN
54210	8695	9	used	use	VBN
54210	8695	10	(	(	-LRB-
54210	8695	11	enriched	enrich	VBN
54210	8695	12	by	by	IN
54210	8695	13	mechanical	mechanical	JJ
54210	8695	14	dressing	dressing	NN
54210	8695	15	)	)	-RRB-
54210	8695	16	contains	contain	VBZ
54210	8695	17	about	about	IN
54210	8695	18	0·9	0·9	CD
54210	8695	19	of	of	IN
54210	8695	20	silver	silver	NN
54210	8695	21	,	,	,
54210	8695	22	160	160	CD
54210	8695	23	of	of	IN
54210	8695	24	lead	lead	NN
54210	8695	25	,	,	,
54210	8695	26	and	and	CC
54210	8695	27	2	2	CD
54210	8695	28	of	of	IN
54210	8695	29	copper	copper	NN
54210	8695	30	in	in	IN
54210	8695	31	10,000	10,000	CD
54210	8695	32	parts	part	NNS
54210	8695	33	.	.	.
54210	8696	1	In	in	IN
54210	8696	2	every	every	DT
54210	8696	3	case	case	NN
54210	8696	4	the	the	DT
54210	8696	5	lead	lead	NN
54210	8696	6	is	be	VBZ
54210	8696	7	first	first	RB
54210	8696	8	extracted	extract	VBN
54210	8696	9	in	in	IN
54210	8696	10	the	the	DT
54210	8696	11	manner	manner	NN
54210	8696	12	described	describe	VBN
54210	8696	13	in	in	IN
54210	8696	14	Chapter	Chapter	NNP
54210	8696	15	XVIII	XVIII	NNP
54210	8696	16	.	.	.
54210	8696	17	,	,	,
54210	8696	18	and	and	CC
54210	8696	19	this	this	DT
54210	8696	20	lead	lead	NN
54210	8696	21	will	will	MD
54210	8696	22	contain	contain	VB
54210	8696	23	all	all	PDT
54210	8696	24	the	the	DT
54210	8696	25	silver	silver	NN
54210	8696	26	.	.	.
54210	8697	1	Not	not	RB
54210	8697	2	unfrequently	unfrequently	RB
54210	8697	3	other	other	JJ
54210	8697	4	ores	ore	NNS
54210	8697	5	of	of	IN
54210	8697	6	silver	silver	NN
54210	8697	7	are	be	VBP
54210	8697	8	mixed	mix	VBN
54210	8697	9	with	with	IN
54210	8697	10	lead	lead	JJ
54210	8697	11	ores	ore	NNS
54210	8697	12	,	,	,
54210	8697	13	in	in	IN
54210	8697	14	order	order	NN
54210	8697	15	to	to	TO
54210	8697	16	obtain	obtain	VB
54210	8697	17	an	an	DT
54210	8697	18	argentiferous	argentiferous	JJ
54210	8697	19	lead	lead	NN
54210	8697	20	as	as	IN
54210	8697	21	the	the	DT
54210	8697	22	product	product	NN
54210	8697	23	.	.	.
54210	8698	1	The	the	DT
54210	8698	2	extraction	extraction	NN
54210	8698	3	of	of	IN
54210	8698	4	small	small	JJ
54210	8698	5	quantities	quantity	NNS
54210	8698	6	of	of	IN
54210	8698	7	silver	silver	NN
54210	8698	8	from	from	IN
54210	8698	9	lead	lead	NN
54210	8698	10	is	be	VBZ
54210	8698	11	facilitated	facilitate	VBN
54210	8698	12	by	by	IN
54210	8698	13	the	the	DT
54210	8698	14	fact	fact	NN
54210	8698	15	(	(	-LRB-
54210	8698	16	Pattinson	Pattinson	NNP
54210	8698	17	's	's	POS
54210	8698	18	process	process	NN
54210	8698	19	)	)	-RRB-
54210	8698	20	that	that	DT
54210	8698	21	molten	molten	JJ
54210	8698	22	argentiferous	argentiferous	JJ
54210	8698	23	lead	lead	NN
54210	8698	24	in	in	IN
54210	8698	25	cooling	cool	VBG
54210	8698	26	first	first	JJ
54210	8698	27	deposits	deposit	NNS
54210	8698	28	crystals	crystal	NNS
54210	8698	29	of	of	IN
54210	8698	30	pure	pure	JJ
54210	8698	31	lead	lead	NN
54210	8698	32	,	,	,
54210	8698	33	which	which	WDT
54210	8698	34	fall	fall	VBP
54210	8698	35	to	to	IN
54210	8698	36	the	the	DT
54210	8698	37	bottom	bottom	NN
54210	8698	38	of	of	IN
54210	8698	39	the	the	DT
54210	8698	40	cooling	cool	VBG
54210	8698	41	vessel	vessel	NN
54210	8698	42	,	,	,
54210	8698	43	whilst	whilst	IN
54210	8698	44	the	the	DT
54210	8698	45	proportion	proportion	NN
54210	8698	46	of	of	IN
54210	8698	47	silver	silver	NN
54210	8698	48	in	in	IN
54210	8698	49	the	the	DT
54210	8698	50	unsolidified	unsolidified	JJ
54210	8698	51	mass	mass	NN
54210	8698	52	increases	increase	NNS
54210	8698	53	owing	owe	VBG
54210	8698	54	to	to	IN
54210	8698	55	the	the	DT
54210	8698	56	removal	removal	NN
54210	8698	57	of	of	IN
54210	8698	58	the	the	DT
54210	8698	59	crystals	crystal	NNS
54210	8698	60	of	of	IN
54210	8698	61	lead	lead	NN
54210	8698	62	.	.	.
54210	8699	1	The	the	DT
54210	8699	2	lead	lead	NN
54210	8699	3	is	be	VBZ
54210	8699	4	enriched	enrich	VBN
54210	8699	5	in	in	IN
54210	8699	6	this	this	DT
54210	8699	7	manner	manner	NN
54210	8699	8	until	until	IN
54210	8699	9	it	-PRON-	PRP
54210	8699	10	contains	contain	VBZ
54210	8699	11	1/400	1/400	CD
54210	8699	12	part	part	NN
54210	8699	13	of	of	IN
54210	8699	14	silver	silver	NN
54210	8699	15	,	,	,
54210	8699	16	and	and	CC
54210	8699	17	is	be	VBZ
54210	8699	18	then	then	RB
54210	8699	19	subjected	subject	VBN
54210	8699	20	to	to	IN
54210	8699	21	cupellation	cupellation	NN
54210	8699	22	on	on	IN
54210	8699	23	a	a	DT
54210	8699	24	larger	large	JJR
54210	8699	25	scale	scale	NN
54210	8699	26	.	.	.
54210	8700	1	According	accord	VBG
54210	8700	2	to	to	IN
54210	8700	3	Park	Park	NNP
54210	8700	4	's	's	POS
54210	8700	5	process	process	NN
54210	8700	6	,	,	,
54210	8700	7	zinc	zinc	NN
54210	8700	8	is	be	VBZ
54210	8700	9	added	add	VBN
54210	8700	10	to	to	IN
54210	8700	11	the	the	DT
54210	8700	12	molten	molten	JJ
54210	8700	13	argentiferous	argentiferous	JJ
54210	8700	14	lead	lead	NN
54210	8700	15	,	,	,
54210	8700	16	and	and	CC
54210	8700	17	the	the	DT
54210	8700	18	alloy	alloy	NN
54210	8700	19	of	of	IN
54210	8700	20	Pb	Pb	NNP
54210	8700	21	and	and	CC
54210	8700	22	Zn	Zn	NNP
54210	8700	23	,	,	,
54210	8700	24	which	which	WDT
54210	8700	25	first	first	RB
54210	8700	26	separates	separate	VBZ
54210	8700	27	out	out	RP
54210	8700	28	on	on	IN
54210	8700	29	cooling	cooling	NN
54210	8700	30	,	,	,
54210	8700	31	is	be	VBZ
54210	8700	32	collected	collect	VBN
54210	8700	33	.	.	.
54210	8701	1	This	this	DT
54210	8701	2	alloy	alloy	NN
54210	8701	3	is	be	VBZ
54210	8701	4	found	find	VBN
54210	8701	5	to	to	TO
54210	8701	6	contain	contain	VB
54210	8701	7	all	all	PDT
54210	8701	8	the	the	DT
54210	8701	9	silver	silver	NN
54210	8701	10	previously	previously	RB
54210	8701	11	contained	contain	VBN
54210	8701	12	in	in	IN
54210	8701	13	the	the	DT
54210	8701	14	lead	lead	NN
54210	8701	15	.	.	.
54210	8702	1	The	the	DT
54210	8702	2	addition	addition	NN
54210	8702	3	of	of	IN
54210	8702	4	0·5	0·5	CD
54210	8702	5	p.c	p.c	NNP
54210	8702	6	.	.	.
54210	8703	1	of	of	IN
54210	8703	2	aluminium	aluminium	NN
54210	8703	3	to	to	IN
54210	8703	4	the	the	DT
54210	8703	5	zinc	zinc	NN
54210	8703	6	(	(	-LRB-
54210	8703	7	Rossler	Rossler	NNP
54210	8703	8	and	and	CC
54210	8703	9	Edelman	Edelman	NNP
54210	8703	10	)	)	-RRB-
54210	8703	11	facilitates	facilitate	VBZ
54210	8703	12	the	the	DT
54210	8703	13	extraction	extraction	NN
54210	8703	14	of	of	IN
54210	8703	15	the	the	DT
54210	8703	16	Ag	Ag	NNP
54210	8703	17	from	from	IN
54210	8703	18	the	the	DT
54210	8703	19	resultant	resultant	JJ
54210	8703	20	alloy	alloy	NN
54210	8703	21	besides	besides	IN
54210	8703	22	preventing	prevent	VBG
54210	8703	23	oxidation	oxidation	NN
54210	8703	24	;	;	,
54210	8703	25	for	for	IN
54210	8703	26	,	,	,
54210	8703	27	after	after	IN
54210	8703	28	re	re	NN
54210	8703	29	-	-	NN
54210	8703	30	melting	melt	VBG
54210	8703	31	,	,	,
54210	8703	32	nearly	nearly	RB
54210	8703	33	all	all	PDT
54210	8703	34	the	the	DT
54210	8703	35	lead	lead	NN
54210	8703	36	easily	easily	RB
54210	8703	37	runs	run	VBZ
54210	8703	38	off	off	RP
54210	8703	39	(	(	-LRB-
54210	8703	40	remains	remain	VBZ
54210	8703	41	fluid	fluid	JJ
54210	8703	42	)	)	-RRB-
54210	8703	43	,	,	,
54210	8703	44	and	and	CC
54210	8703	45	leaves	leave	VBZ
54210	8703	46	an	an	DT
54210	8703	47	alloy	alloy	NN
54210	8703	48	containing	contain	VBG
54210	8703	49	about	about	RB
54210	8703	50	30	30	CD
54210	8703	51	p.c	p.c	NNS
54210	8703	52	.	.	.
54210	8704	1	Ag	Ag	NNP
54210	8704	2	and	and	CC
54210	8704	3	about	about	RB
54210	8704	4	70	70	CD
54210	8704	5	p.c	p.c	NNS
54210	8704	6	.	.	.
54210	8705	1	Zn	Zn	NNP
54210	8705	2	.	.	.
54210	8706	1	This	this	DT
54210	8706	2	alloy	alloy	NN
54210	8706	3	may	may	MD
54210	8706	4	be	be	VB
54210	8706	5	used	use	VBN
54210	8706	6	as	as	IN
54210	8706	7	an	an	DT
54210	8706	8	anode	anode	NN
54210	8706	9	in	in	IN
54210	8706	10	a	a	DT
54210	8706	11	solution	solution	NN
54210	8706	12	of	of	IN
54210	8706	13	ZnCl_{2	zncl_{2	NN
54210	8706	14	}	}	-RRB-
54210	8706	15	,	,	,
54210	8706	16	when	when	WRB
54210	8706	17	the	the	DT
54210	8706	18	Zn	Zn	NNP
54210	8706	19	is	be	VBZ
54210	8706	20	deposited	deposit	VBN
54210	8706	21	on	on	IN
54210	8706	22	the	the	DT
54210	8706	23	cathode	cathode	NN
54210	8706	24	,	,	,
54210	8706	25	leaving	leave	VBG
54210	8706	26	the	the	DT
54210	8706	27	silver	silver	NN
54210	8706	28	with	with	IN
54210	8706	29	a	a	DT
54210	8706	30	small	small	JJ
54210	8706	31	amount	amount	NN
54210	8706	32	of	of	IN
54210	8706	33	Pb	Pb	NNP
54210	8706	34	,	,	,
54210	8706	35	&	&	CC
54210	8706	36	c.	c.	NNP
54210	8706	37	behind	behind	RB
54210	8706	38	.	.	.
54210	8707	1	The	the	DT
54210	8707	2	silver	silver	NN
54210	8707	3	can	can	MD
54210	8707	4	be	be	VB
54210	8707	5	easily	easily	RB
54210	8707	6	obtained	obtain	VBN
54210	8707	7	pure	pure	JJ
54210	8707	8	by	by	IN
54210	8707	9	treating	treat	VBG
54210	8707	10	it	-PRON-	PRP
54210	8707	11	with	with	IN
54210	8707	12	dilute	dilute	NN
54210	8707	13	acids	acid	NNS
54210	8707	14	and	and	CC
54210	8707	15	cupelling	cupel	VBG
54210	8707	16	.	.	.
54210	8708	1	The	the	DT
54210	8708	2	ores	ore	NNS
54210	8708	3	of	of	IN
54210	8708	4	silver	silver	NN
54210	8708	5	which	which	WDT
54210	8708	6	contain	contain	VBP
54210	8708	7	a	a	DT
54210	8708	8	larger	large	JJR
54210	8708	9	amount	amount	NN
54210	8708	10	of	of	IN
54210	8708	11	it	-PRON-	PRP
54210	8708	12	are	be	VBP
54210	8708	13	:	:	:
54210	8708	14	silver	silver	NN
54210	8708	15	glance	glance	NN
54210	8708	16	,	,	,
54210	8708	17	Ag_{2}S	Ag_{2}S	''
54210	8708	18	(	(	-LRB-
54210	8708	19	sp	sp	NNP
54210	8708	20	.	.	.
54210	8709	1	gr	gr	NNP
54210	8709	2	.	.	.
54210	8710	1	7·2	7·2	CD
54210	8710	2	)	)	-RRB-
54210	8710	3	;	;	:
54210	8710	4	argentiferous	argentiferous	JJ
54210	8710	5	-	-	HYPH
54210	8710	6	copper	copper	NN
54210	8710	7	glance	glance	NN
54210	8710	8	,	,	,
54210	8710	9	CuAgS	cuags	JJ
54210	8710	10	;	;	,
54210	8710	11	horn	horn	NN
54210	8710	12	silver	silver	NN
54210	8710	13	or	or	CC
54210	8710	14	chloride	chloride	NN
54210	8710	15	of	of	IN
54210	8710	16	silver	silver	NN
54210	8710	17	,	,	,
54210	8710	18	AgCl	AgCl	NNP
54210	8710	19	;	;	:
54210	8710	20	argentiferous	argentiferous	JJ
54210	8710	21	grey	grey	NNP
54210	8710	22	copper	copper	NNP
54210	8710	23	ore	ore	NNP
54210	8710	24	;	;	:
54210	8710	25	polybasite	polybasite	NN
54210	8710	26	,	,	,
54210	8710	27	M_{9}RS_{6	m_{9}rs_{6	CD
54210	8710	28	}	}	-RRB-
54210	8710	29	(	(	-LRB-
54210	8710	30	where	where	WRB
54210	8710	31	M	M	NNP
54210	8710	32	=	=	SYM
54210	8710	33	Ag	Ag	NNP
54210	8710	34	,	,	,
54210	8710	35	Cu	Cu	NNP
54210	8710	36	,	,	,
54210	8710	37	and	and	CC
54210	8710	38	R	r	NN
54210	8710	39	=	=	SYM
54210	8710	40	Sb	Sb	NNP
54210	8710	41	,	,	,
54210	8710	42	As	as	IN
54210	8710	43	)	)	-RRB-
54210	8710	44	,	,	,
54210	8710	45	and	and	CC
54210	8710	46	argentiferous	argentiferous	JJ
54210	8710	47	gold	gold	NN
54210	8710	48	.	.	.
54210	8711	1	The	the	DT
54210	8711	2	latter	latter	NN
54210	8711	3	is	be	VBZ
54210	8711	4	the	the	DT
54210	8711	5	usual	usual	JJ
54210	8711	6	form	form	NN
54210	8711	7	in	in	IN
54210	8711	8	which	which	WDT
54210	8711	9	gold	gold	NN
54210	8711	10	is	be	VBZ
54210	8711	11	found	find	VBN
54210	8711	12	in	in	IN
54210	8711	13	alluvial	alluvial	JJ
54210	8711	14	deposits	deposit	NNS
54210	8711	15	and	and	CC
54210	8711	16	ores	ore	NNS
54210	8711	17	.	.	.
54210	8712	1	The	the	DT
54210	8712	2	crystals	crystal	NNS
54210	8712	3	of	of	IN
54210	8712	4	gold	gold	NN
54210	8712	5	from	from	IN
54210	8712	6	the	the	DT
54210	8712	7	Berezoffsky	Berezoffsky	NNP
54210	8712	8	mines	mine	NNS
54210	8712	9	in	in	IN
54210	8712	10	the	the	DT
54210	8712	11	Urals	ural	NNS
54210	8712	12	contain	contain	VBP
54210	8712	13	90	90	CD
54210	8712	14	to	to	TO
54210	8712	15	95	95	CD
54210	8712	16	of	of	IN
54210	8712	17	gold	gold	NN
54210	8712	18	and	and	CC
54210	8712	19	5	5	CD
54210	8712	20	to	to	IN
54210	8712	21	9	9	CD
54210	8712	22	of	of	IN
54210	8712	23	silver	silver	NN
54210	8712	24	,	,	,
54210	8712	25	and	and	CC
54210	8712	26	the	the	DT
54210	8712	27	Altai	Altai	NNP
54210	8712	28	gold	gold	NN
54210	8712	29	contains	contain	VBZ
54210	8712	30	50	50	CD
54210	8712	31	to	to	TO
54210	8712	32	65	65	CD
54210	8712	33	of	of	IN
54210	8712	34	gold	gold	NN
54210	8712	35	and	and	CC
54210	8712	36	36	36	CD
54210	8712	37	to	to	IN
54210	8712	38	38	38	CD
54210	8712	39	of	of	IN
54210	8712	40	silver	silver	NN
54210	8712	41	.	.	.
54210	8713	1	The	the	DT
54210	8713	2	proportion	proportion	NN
54210	8713	3	of	of	IN
54210	8713	4	silver	silver	NN
54210	8713	5	in	in	IN
54210	8713	6	native	native	JJ
54210	8713	7	gold	gold	NN
54210	8713	8	varies	varie	NNS
54210	8713	9	between	between	IN
54210	8713	10	these	these	DT
54210	8713	11	limits	limit	NNS
54210	8713	12	in	in	IN
54210	8713	13	other	other	JJ
54210	8713	14	localities	locality	NNS
54210	8713	15	.	.	.
54210	8714	1	Silver	silver	NN
54210	8714	2	ores	ore	NNS
54210	8714	3	,	,	,
54210	8714	4	which	which	WDT
54210	8714	5	generally	generally	RB
54210	8714	6	occur	occur	VBP
54210	8714	7	in	in	IN
54210	8714	8	veins	vein	NNS
54210	8714	9	,	,	,
54210	8714	10	usually	usually	RB
54210	8714	11	contain	contain	VBP
54210	8714	12	native	native	JJ
54210	8714	13	silver	silver	NN
54210	8714	14	and	and	CC
54210	8714	15	various	various	JJ
54210	8714	16	sulphur	sulphur	NN
54210	8714	17	compounds	compound	NNS
54210	8714	18	.	.	.
54210	8715	1	The	the	DT
54210	8715	2	most	most	RBS
54210	8715	3	famous	famous	JJ
54210	8715	4	mines	mine	NNS
54210	8715	5	in	in	IN
54210	8715	6	Europe	Europe	NNP
54210	8715	7	are	be	VBP
54210	8715	8	in	in	IN
54210	8715	9	Saxony	Saxony	NNP
54210	8715	10	(	(	-LRB-
54210	8715	11	Freiberg	Freiberg	NNP
54210	8715	12	)	)	-RRB-
54210	8715	13	,	,	,
54210	8715	14	which	which	WDT
54210	8715	15	has	have	VBZ
54210	8715	16	a	a	DT
54210	8715	17	yearly	yearly	JJ
54210	8715	18	output	output	NN
54210	8715	19	of	of	IN
54210	8715	20	as	as	RB
54210	8715	21	much	much	JJ
54210	8715	22	as	as	IN
54210	8715	23	26	26	CD
54210	8715	24	tons	ton	NNS
54210	8715	25	of	of	IN
54210	8715	26	silver	silver	NN
54210	8715	27	,	,	,
54210	8715	28	Hungary	Hungary	NNP
54210	8715	29	,	,	,
54210	8715	30	and	and	CC
54210	8715	31	Bohemia	Bohemia	NNP
54210	8715	32	(	(	-LRB-
54210	8715	33	41	41	CD
54210	8715	34	tons	ton	NNS
54210	8715	35	)	)	-RRB-
54210	8715	36	.	.	.
54210	8716	1	In	in	IN
54210	8716	2	Russia	Russia	NNP
54210	8716	3	,	,	,
54210	8716	4	silver	silver	NN
54210	8716	5	is	be	VBZ
54210	8716	6	extracted	extract	VBN
54210	8716	7	in	in	IN
54210	8716	8	the	the	DT
54210	8716	9	Altai	Altai	NNP
54210	8716	10	and	and	CC
54210	8716	11	at	at	IN
54210	8716	12	Nerchinsk	Nerchinsk	NNP
54210	8716	13	(	(	-LRB-
54210	8716	14	17	17	CD
54210	8716	15	tons	ton	NNS
54210	8716	16	)	)	-RRB-
54210	8716	17	.	.	.
54210	8717	1	The	the	DT
54210	8717	2	richest	rich	JJS
54210	8717	3	silver	silver	NN
54210	8717	4	mines	mine	NNS
54210	8717	5	known	know	VBN
54210	8717	6	are	be	VBP
54210	8717	7	in	in	IN
54210	8717	8	America	America	NNP
54210	8717	9	,	,	,
54210	8717	10	especially	especially	RB
54210	8717	11	in	in	IN
54210	8717	12	Chili	Chili	NNP
54210	8717	13	(	(	-LRB-
54210	8717	14	as	as	RB
54210	8717	15	much	much	JJ
54210	8717	16	as	as	IN
54210	8717	17	70	70	CD
54210	8717	18	tons	ton	NNS
54210	8717	19	)	)	-RRB-
54210	8717	20	,	,	,
54210	8717	21	Mexico	Mexico	NNP
54210	8717	22	(	(	-LRB-
54210	8717	23	200	200	CD
54210	8717	24	tons	ton	NNS
54210	8717	25	)	)	-RRB-
54210	8717	26	,	,	,
54210	8717	27	and	and	CC
54210	8717	28	more	more	RBR
54210	8717	29	particularly	particularly	RB
54210	8717	30	in	in	IN
54210	8717	31	the	the	DT
54210	8717	32	Western	Western	NNP
54210	8717	33	States	States	NNP
54210	8717	34	of	of	IN
54210	8717	35	North	North	NNP
54210	8717	36	America	America	NNP
54210	8717	37	.	.	.
54210	8718	1	The	the	DT
54210	8718	2	richness	richness	NN
54210	8718	3	of	of	IN
54210	8718	4	these	these	DT
54210	8718	5	mines	mine	NNS
54210	8718	6	may	may	MD
54210	8718	7	be	be	VB
54210	8718	8	judged	judge	VBN
54210	8718	9	from	from	IN
54210	8718	10	the	the	DT
54210	8718	11	fact	fact	NN
54210	8718	12	that	that	IN
54210	8718	13	one	one	CD
54210	8718	14	mine	mine	NN
54210	8718	15	in	in	IN
54210	8718	16	the	the	DT
54210	8718	17	State	State	NNP
54210	8718	18	of	of	IN
54210	8718	19	Nevada	Nevada	NNP
54210	8718	20	(	(	-LRB-
54210	8718	21	Comstock	Comstock	NNP
54210	8718	22	,	,	,
54210	8718	23	near	near	IN
54210	8718	24	Washoe	Washoe	NNP
54210	8718	25	and	and	CC
54210	8718	26	the	the	DT
54210	8718	27	cities	city	NNS
54210	8718	28	of	of	IN
54210	8718	29	Gold	Gold	NNP
54210	8718	30	Hill	Hill	NNP
54210	8718	31	and	and	CC
54210	8718	32	Virginia	Virginia	NNP
54210	8718	33	)	)	-RRB-
54210	8718	34	,	,	,
54210	8718	35	which	which	WDT
54210	8718	36	was	be	VBD
54210	8718	37	discovered	discover	VBN
54210	8718	38	in	in	IN
54210	8718	39	1859	1859	CD
54210	8718	40	,	,	,
54210	8718	41	gave	give	VBD
54210	8718	42	an	an	DT
54210	8718	43	output	output	NN
54210	8718	44	of	of	IN
54210	8718	45	400	400	CD
54210	8718	46	tons	ton	NNS
54210	8718	47	in	in	IN
54210	8718	48	1866	1866	CD
54210	8718	49	.	.	.
54210	8719	1	In	in	IN
54210	8719	2	place	place	NN
54210	8719	3	of	of	IN
54210	8719	4	cupellation	cupellation	NN
54210	8719	5	,	,	,
54210	8719	6	chlorination	chlorination	NN
54210	8719	7	may	may	MD
54210	8719	8	also	also	RB
54210	8719	9	be	be	VB
54210	8719	10	employed	employ	VBN
54210	8719	11	for	for	IN
54210	8719	12	extracting	extract	VBG
54210	8719	13	silver	silver	NN
54210	8719	14	from	from	IN
54210	8719	15	its	-PRON-	PRP$
54210	8719	16	ores	ore	NNS
54210	8719	17	.	.	.
54210	8720	1	The	the	DT
54210	8720	2	method	method	NN
54210	8720	3	of	of	IN
54210	8720	4	chlorination	chlorination	NN
54210	8720	5	consists	consist	VBZ
54210	8720	6	in	in	IN
54210	8720	7	converting	convert	VBG
54210	8720	8	the	the	DT
54210	8720	9	silver	silver	NN
54210	8720	10	in	in	IN
54210	8720	11	an	an	DT
54210	8720	12	ore	ore	NN
54210	8720	13	into	into	IN
54210	8720	14	silver	silver	NN
54210	8720	15	chloride	chloride	NN
54210	8720	16	.	.	.
54210	8721	1	This	this	DT
54210	8721	2	is	be	VBZ
54210	8721	3	either	either	CC
54210	8721	4	done	do	VBN
54210	8721	5	by	by	IN
54210	8721	6	a	a	DT
54210	8721	7	wet	wet	NN
54210	8721	8	or	or	CC
54210	8721	9	by	by	IN
54210	8721	10	a	a	DT
54210	8721	11	dry	dry	JJ
54210	8721	12	method	method	NN
54210	8721	13	,	,	,
54210	8721	14	roasting	roast	VBG
54210	8721	15	the	the	DT
54210	8721	16	ore	ore	NN
54210	8721	17	with	with	IN
54210	8721	18	NaCl	NaCl	NNP
54210	8721	19	.	.	.
54210	8722	1	When	when	WRB
54210	8722	2	the	the	DT
54210	8722	3	silver	silver	NN
54210	8722	4	chloride	chloride	NN
54210	8722	5	is	be	VBZ
54210	8722	6	formed	form	VBN
54210	8722	7	,	,	,
54210	8722	8	the	the	DT
54210	8722	9	extraction	extraction	NN
54210	8722	10	of	of	IN
54210	8722	11	the	the	DT
54210	8722	12	metal	metal	NN
54210	8722	13	is	be	VBZ
54210	8722	14	also	also	RB
54210	8722	15	done	do	VBN
54210	8722	16	by	by	IN
54210	8722	17	two	two	CD
54210	8722	18	methods	method	NNS
54210	8722	19	.	.	.
54210	8723	1	The	the	DT
54210	8723	2	first	first	JJ
54210	8723	3	consists	consist	VBZ
54210	8723	4	in	in	IN
54210	8723	5	the	the	DT
54210	8723	6	silver	silver	NN
54210	8723	7	chloride	chloride	NN
54210	8723	8	being	be	VBG
54210	8723	9	reduced	reduce	VBN
54210	8723	10	to	to	TO
54210	8723	11	metal	metal	NN
54210	8723	12	by	by	IN
54210	8723	13	means	mean	NNS
54210	8723	14	of	of	IN
54210	8723	15	iron	iron	NN
54210	8723	16	in	in	IN
54210	8723	17	rotating	rotate	VBG
54210	8723	18	barrels	barrel	NNS
54210	8723	19	,	,	,
54210	8723	20	with	with	IN
54210	8723	21	the	the	DT
54210	8723	22	subsequent	subsequent	JJ
54210	8723	23	addition	addition	NN
54210	8723	24	of	of	IN
54210	8723	25	mercury	mercury	NN
54210	8723	26	which	which	WDT
54210	8723	27	dissolves	dissolve	VBZ
54210	8723	28	the	the	DT
54210	8723	29	silver	silver	NN
54210	8723	30	,	,	,
54210	8723	31	but	but	CC
54210	8723	32	does	do	VBZ
54210	8723	33	not	not	RB
54210	8723	34	act	act	VB
54210	8723	35	on	on	IN
54210	8723	36	the	the	DT
54210	8723	37	other	other	JJ
54210	8723	38	metals	metal	NNS
54210	8723	39	.	.	.
54210	8724	1	The	the	DT
54210	8724	2	mercury	mercury	NN
54210	8724	3	holding	hold	VBG
54210	8724	4	the	the	DT
54210	8724	5	silver	silver	NN
54210	8724	6	in	in	IN
54210	8724	7	solution	solution	NN
54210	8724	8	is	be	VBZ
54210	8724	9	distilled	distil	VBN
54210	8724	10	,	,	,
54210	8724	11	when	when	WRB
54210	8724	12	the	the	DT
54210	8724	13	silver	silver	NN
54210	8724	14	remains	remain	VBZ
54210	8724	15	behind	behind	RB
54210	8724	16	.	.	.
54210	8725	1	This	this	DT
54210	8725	2	method	method	NN
54210	8725	3	is	be	VBZ
54210	8725	4	called	call	VBN
54210	8725	5	_	_	NNP
54210	8725	6	amalgamation	amalgamation	NN
54210	8725	7	_	_	NNP
54210	8725	8	.	.	.
54210	8726	1	The	the	DT
54210	8726	2	other	other	JJ
54210	8726	3	method	method	NN
54210	8726	4	is	be	VBZ
54210	8726	5	less	less	RBR
54210	8726	6	frequently	frequently	RB
54210	8726	7	used	use	VBN
54210	8726	8	,	,	,
54210	8726	9	and	and	CC
54210	8726	10	consists	consist	VBZ
54210	8726	11	in	in	IN
54210	8726	12	dissolving	dissolve	VBG
54210	8726	13	the	the	DT
54210	8726	14	silver	silver	NN
54210	8726	15	chloride	chloride	NN
54210	8726	16	in	in	IN
54210	8726	17	sodium	sodium	NN
54210	8726	18	chloride	chloride	NN
54210	8726	19	or	or	CC
54210	8726	20	in	in	IN
54210	8726	21	sodium	sodium	NN
54210	8726	22	thiosulphate	thiosulphate	NN
54210	8726	23	,	,	,
54210	8726	24	and	and	CC
54210	8726	25	then	then	RB
54210	8726	26	precipitating	precipitate	VBG
54210	8726	27	the	the	DT
54210	8726	28	silver	silver	NN
54210	8726	29	from	from	IN
54210	8726	30	the	the	DT
54210	8726	31	solution	solution	NN
54210	8726	32	.	.	.
54210	8727	1	The	the	DT
54210	8727	2	amalgamation	amalgamation	NN
54210	8727	3	is	be	VBZ
54210	8727	4	then	then	RB
54210	8727	5	carried	carry	VBN
54210	8727	6	on	on	RB
54210	8727	7	in	in	IN
54210	8727	8	rotating	rotate	VBG
54210	8727	9	barrels	barrel	NNS
54210	8727	10	containing	contain	VBG
54210	8727	11	the	the	DT
54210	8727	12	roasted	roasted	JJ
54210	8727	13	ore	ore	NN
54210	8727	14	mixed	mix	VBN
54210	8727	15	with	with	IN
54210	8727	16	water	water	NN
54210	8727	17	,	,	,
54210	8727	18	iron	iron	NN
54210	8727	19	,	,	,
54210	8727	20	and	and	CC
54210	8727	21	mercury	mercury	NN
54210	8727	22	.	.	.
54210	8728	1	The	the	DT
54210	8728	2	iron	iron	NN
54210	8728	3	reduces	reduce	VBZ
54210	8728	4	the	the	DT
54210	8728	5	silver	silver	NN
54210	8728	6	chloride	chloride	NN
54210	8728	7	by	by	IN
54210	8728	8	taking	take	VBG
54210	8728	9	up	up	RP
54210	8728	10	the	the	DT
54210	8728	11	chlorine	chlorine	NN
54210	8728	12	from	from	IN
54210	8728	13	it	-PRON-	PRP
54210	8728	14	.	.	.
54210	8729	1	The	the	DT
54210	8729	2	technical	technical	JJ
54210	8729	3	details	detail	NNS
54210	8729	4	of	of	IN
54210	8729	5	these	these	DT
54210	8729	6	processes	process	NNS
54210	8729	7	are	be	VBP
54210	8729	8	described	describe	VBN
54210	8729	9	in	in	IN
54210	8729	10	works	work	NNS
54210	8729	11	on	on	IN
54210	8729	12	metallurgy	metallurgy	NN
54210	8729	13	.	.	.
54210	8730	1	The	the	DT
54210	8730	2	extraction	extraction	NN
54210	8730	3	of	of	IN
54210	8730	4	AgCl	AgCl	NNP
54210	8730	5	by	by	IN
54210	8730	6	the	the	DT
54210	8730	7	wet	wet	JJ
54210	8730	8	method	method	NN
54210	8730	9	is	be	VBZ
54210	8730	10	carried	carry	VBN
54210	8730	11	on	on	IN
54210	8730	12	(	(	-LRB-
54210	8730	13	Patera	Patera	NNP
54210	8730	14	's	's	POS
54210	8730	15	process	process	NN
54210	8730	16	)	)	-RRB-
54210	8730	17	by	by	IN
54210	8730	18	means	mean	NNS
54210	8730	19	of	of	IN
54210	8730	20	a	a	DT
54210	8730	21	solution	solution	NN
54210	8730	22	of	of	IN
54210	8730	23	hyposulphite	hyposulphite	NN
54210	8730	24	of	of	IN
54210	8730	25	sodium	sodium	NN
54210	8730	26	which	which	WDT
54210	8730	27	dissolves	dissolve	VBZ
54210	8730	28	AgCl	AgCl	NNP
54210	8730	29	(	(	-LRB-
54210	8730	30	_	_	NNP
54210	8730	31	see	see	VBP
54210	8730	32	_	_	NNP
54210	8730	33	Note	Note	NNP
54210	8730	34	23	23	CD
54210	8730	35	)	)	-RRB-
54210	8730	36	,	,	,
54210	8730	37	or	or	CC
54210	8730	38	by	by	IN
54210	8730	39	lixiviating	lixiviate	VBG
54210	8730	40	with	with	IN
54210	8730	41	a	a	DT
54210	8730	42	2	2	CD
54210	8730	43	p.c	p.c	NNP
54210	8730	44	.	.	.
54210	8731	1	solution	solution	NN
54210	8731	2	of	of	IN
54210	8731	3	a	a	DT
54210	8731	4	double	double	JJ
54210	8731	5	hyposulphite	hyposulphite	NN
54210	8731	6	of	of	IN
54210	8731	7	Na	Na	NNP
54210	8731	8	and	and	CC
54210	8731	9	Cu	Cu	NNP
54210	8731	10	(	(	-LRB-
54210	8731	11	obtained	obtain	VBN
54210	8731	12	by	by	IN
54210	8731	13	adding	add	VBG
54210	8731	14	CuSO_{4	CuSO_{4	NNP
54210	8731	15	}	}	-RRB-
54210	8731	16	to	to	TO
54210	8731	17	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	8731	18	}	}	-RRB-
54210	8731	19	)	)	-RRB-
54210	8731	20	.	.	.
54210	8732	1	The	the	DT
54210	8732	2	resultant	resultant	JJ
54210	8732	3	solution	solution	NN
54210	8732	4	of	of	IN
54210	8732	5	AgCl	AgCl	NNP
54210	8732	6	is	be	VBZ
54210	8732	7	first	first	RB
54210	8732	8	treated	treat	VBN
54210	8732	9	with	with	IN
54210	8732	10	soda	soda	NN
54210	8732	11	to	to	TO
54210	8732	12	precipitate	precipitate	VB
54210	8732	13	PbCO_{3	PbCO_{3	NNP
54210	8732	14	}	}	-RRB-
54210	8732	15	,	,	,
54210	8732	16	and	and	CC
54210	8732	17	then	then	RB
54210	8732	18	with	with	IN
54210	8732	19	Na_{2}S	na_{2}s	CD
54210	8732	20	,	,	,
54210	8732	21	which	which	WDT
54210	8732	22	precipitates	precipitate	VBZ
54210	8732	23	the	the	DT
54210	8732	24	Ag	Ag	NNP
54210	8732	25	and	and	CC
54210	8732	26	Au	Au	NNP
54210	8732	27	.	.	.
54210	8733	1	The	the	DT
54210	8733	2	process	process	NN
54210	8733	3	should	should	MD
54210	8733	4	be	be	VB
54210	8733	5	carried	carry	VBN
54210	8733	6	on	on	IN
54210	8733	7	rapidly	rapidly	RB
54210	8733	8	to	to	TO
54210	8733	9	prevent	prevent	VB
54210	8733	10	the	the	DT
54210	8733	11	precipitation	precipitation	NN
54210	8733	12	of	of	IN
54210	8733	13	Cu_{2}S	Cu_{2}S	:
54210	8733	14	from	from	IN
54210	8733	15	the	the	DT
54210	8733	16	solution	solution	NN
54210	8733	17	of	of	IN
54210	8733	18	CuSO_{4	CuSO_{4	NNP
54210	8733	19	}	}	-RRB-
54210	8733	20	and	and	CC
54210	8733	21	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	8733	22	}	}	-RRB-
54210	8733	23	.	.	.
54210	8734	1	Commercial	commercial	JJ
54210	8734	2	silver	silver	NN
54210	8734	3	generally	generally	RB
54210	8734	4	contains	contain	VBZ
54210	8734	5	copper	copper	NN
54210	8734	6	,	,	,
54210	8734	7	and	and	CC
54210	8734	8	,	,	,
54210	8734	9	more	more	RBR
54210	8734	10	rarely	rarely	RB
54210	8734	11	,	,	,
54210	8734	12	other	other	JJ
54210	8734	13	metallic	metallic	JJ
54210	8734	14	impurities	impurity	NNS
54210	8734	15	also	also	RB
54210	8734	16	.	.	.
54210	8735	1	Chemically	chemically	RB
54210	8735	2	_	_	NNP
54210	8735	3	pure	pure	JJ
54210	8735	4	silver	silver	NN
54210	8735	5	_	_	NNP
54210	8735	6	is	be	VBZ
54210	8735	7	obtained	obtain	VBN
54210	8735	8	either	either	CC
54210	8735	9	by	by	IN
54210	8735	10	cupellation	cupellation	NN
54210	8735	11	or	or	CC
54210	8735	12	by	by	IN
54210	8735	13	subjecting	subject	VBG
54210	8735	14	ordinary	ordinary	JJ
54210	8735	15	silver	silver	NN
54210	8735	16	to	to	IN
54210	8735	17	the	the	DT
54210	8735	18	following	following	JJ
54210	8735	19	treatment	treatment	NN
54210	8735	20	.	.	.
54210	8736	1	The	the	DT
54210	8736	2	silver	silver	NN
54210	8736	3	is	be	VBZ
54210	8736	4	first	first	RB
54210	8736	5	dissolved	dissolve	VBN
54210	8736	6	in	in	IN
54210	8736	7	nitric	nitric	JJ
54210	8736	8	acid	acid	NN
54210	8736	9	,	,	,
54210	8736	10	which	which	WDT
54210	8736	11	converts	convert	VBZ
54210	8736	12	it	-PRON-	PRP
54210	8736	13	and	and	CC
54210	8736	14	the	the	DT
54210	8736	15	copper	copper	NN
54210	8736	16	into	into	IN
54210	8736	17	nitrates	nitrate	NNS
54210	8736	18	,	,	,
54210	8736	19	Cu(NO_{3})_{2	Cu(NO_{3})_{2	NNP
54210	8736	20	}	}	-RRB-
54210	8736	21	and	and	CC
54210	8736	22	AgNO_{3	AgNO_{3	NNP
54210	8736	23	}	}	-RRB-
54210	8736	24	;	;	:
54210	8736	25	hydrochloric	hydrochloric	JJ
54210	8736	26	acid	acid	NN
54210	8736	27	is	be	VBZ
54210	8736	28	then	then	RB
54210	8736	29	added	add	VBN
54210	8736	30	to	to	IN
54210	8736	31	the	the	DT
54210	8736	32	resultant	resultant	JJ
54210	8736	33	solution	solution	NN
54210	8736	34	(	(	-LRB-
54210	8736	35	green	green	JJ
54210	8736	36	,	,	,
54210	8736	37	owing	owe	VBG
54210	8736	38	to	to	IN
54210	8736	39	the	the	DT
54210	8736	40	presence	presence	NN
54210	8736	41	of	of	IN
54210	8736	42	the	the	DT
54210	8736	43	cupric	cupric	JJ
54210	8736	44	salt	salt	NN
54210	8736	45	)	)	-RRB-
54210	8736	46	,	,	,
54210	8736	47	which	which	WDT
54210	8736	48	is	be	VBZ
54210	8736	49	considerably	considerably	RB
54210	8736	50	diluted	dilute	VBN
54210	8736	51	with	with	IN
54210	8736	52	water	water	NN
54210	8736	53	in	in	IN
54210	8736	54	order	order	NN
54210	8736	55	to	to	TO
54210	8736	56	retain	retain	VB
54210	8736	57	the	the	DT
54210	8736	58	lead	lead	NN
54210	8736	59	chloride	chloride	NN
54210	8736	60	in	in	IN
54210	8736	61	solution	solution	NN
54210	8736	62	if	if	IN
54210	8736	63	the	the	DT
54210	8736	64	silver	silver	NN
54210	8736	65	contained	contain	VBD
54210	8736	66	lead	lead	NN
54210	8736	67	.	.	.
54210	8737	1	The	the	DT
54210	8737	2	copper	copper	NN
54210	8737	3	and	and	CC
54210	8737	4	many	many	JJ
54210	8737	5	other	other	JJ
54210	8737	6	metals	metal	NNS
54210	8737	7	remain	remain	VBP
54210	8737	8	in	in	IN
54210	8737	9	solution	solution	NN
54210	8737	10	,	,	,
54210	8737	11	whilst	whilst	IN
54210	8737	12	the	the	DT
54210	8737	13	silver	silver	NN
54210	8737	14	is	be	VBZ
54210	8737	15	precipitated	precipitate	VBN
54210	8737	16	as	as	IN
54210	8737	17	silver	silver	NN
54210	8737	18	chloride	chloride	NN
54210	8737	19	.	.	.
54210	8738	1	The	the	DT
54210	8738	2	precipitate	precipitate	NN
54210	8738	3	is	be	VBZ
54210	8738	4	allowed	allow	VBN
54210	8738	5	to	to	TO
54210	8738	6	settle	settle	VB
54210	8738	7	,	,	,
54210	8738	8	and	and	CC
54210	8738	9	the	the	DT
54210	8738	10	liquid	liquid	NN
54210	8738	11	is	be	VBZ
54210	8738	12	decanted	decant	VBN
54210	8738	13	off	off	IN
54210	8738	14	;	;	:
54210	8738	15	the	the	DT
54210	8738	16	precipitate	precipitate	NN
54210	8738	17	is	be	VBZ
54210	8738	18	then	then	RB
54210	8738	19	washed	wash	VBN
54210	8738	20	and	and	CC
54210	8738	21	fused	fuse	VBN
54210	8738	22	with	with	IN
54210	8738	23	sodium	sodium	NN
54210	8738	24	carbonate	carbonate	NN
54210	8738	25	.	.	.
54210	8739	1	A	a	DT
54210	8739	2	double	double	JJ
54210	8739	3	decomposition	decomposition	NN
54210	8739	4	then	then	RB
54210	8739	5	takes	take	VBZ
54210	8739	6	place	place	NN
54210	8739	7	,	,	,
54210	8739	8	sodium	sodium	NN
54210	8739	9	chloride	chloride	NN
54210	8739	10	and	and	CC
54210	8739	11	silver	silver	NN
54210	8739	12	carbonate	carbonate	NN
54210	8739	13	being	be	VBG
54210	8739	14	formed	form	VBN
54210	8739	15	;	;	:
54210	8739	16	but	but	CC
54210	8739	17	the	the	DT
54210	8739	18	latter	latter	JJ
54210	8739	19	decomposes	decompose	NNS
54210	8739	20	into	into	IN
54210	8739	21	metallic	metallic	JJ
54210	8739	22	silver	silver	NN
54210	8739	23	,	,	,
54210	8739	24	because	because	IN
54210	8739	25	the	the	DT
54210	8739	26	silver	silver	NN
54210	8739	27	oxide	oxide	NN
54210	8739	28	is	be	VBZ
54210	8739	29	decomposed	decompose	VBN
54210	8739	30	by	by	IN
54210	8739	31	heat	heat	NN
54210	8739	32	:	:	:
54210	8739	33	Ag_{2}CO_{3	Ag_{2}CO_{3	NNP
54210	8739	34	}	}	-RRB-
54210	8739	35	=	=	SYM
54210	8739	36	Ag_{2	ag_{2	NN
54210	8739	37	}	}	-RRB-
54210	8739	38	+	+	CC
54210	8739	39	O	o	NN
54210	8739	40	+	+	CC
54210	8739	41	CO_{2	CO_{2	NNP
54210	8739	42	}	}	-RRB-
54210	8739	43	.	.	.
54210	8740	1	The	the	DT
54210	8740	2	silver	silver	NN
54210	8740	3	chloride	chloride	NN
54210	8740	4	may	may	MD
54210	8740	5	also	also	RB
54210	8740	6	be	be	VB
54210	8740	7	mixed	mix	VBN
54210	8740	8	with	with	IN
54210	8740	9	metallic	metallic	JJ
54210	8740	10	zinc	zinc	NN
54210	8740	11	,	,	,
54210	8740	12	sulphuric	sulphuric	JJ
54210	8740	13	acid	acid	NN
54210	8740	14	,	,	,
54210	8740	15	and	and	CC
54210	8740	16	water	water	NN
54210	8740	17	,	,	,
54210	8740	18	and	and	CC
54210	8740	19	left	leave	VBD
54210	8740	20	for	for	IN
54210	8740	21	some	some	DT
54210	8740	22	time	time	NN
54210	8740	23	,	,	,
54210	8740	24	when	when	WRB
54210	8740	25	the	the	DT
54210	8740	26	zinc	zinc	NN
54210	8740	27	removes	remove	VBZ
54210	8740	28	the	the	DT
54210	8740	29	chlorine	chlorine	NN
54210	8740	30	from	from	IN
54210	8740	31	the	the	DT
54210	8740	32	silver	silver	NN
54210	8740	33	chloride	chloride	NN
54210	8740	34	and	and	CC
54210	8740	35	precipitates	precipitate	VBZ
54210	8740	36	the	the	DT
54210	8740	37	silver	silver	NN
54210	8740	38	as	as	IN
54210	8740	39	a	a	DT
54210	8740	40	powder	powder	NN
54210	8740	41	.	.	.
54210	8741	1	This	this	DT
54210	8741	2	finely	finely	RB
54210	8741	3	-	-	HYPH
54210	8741	4	divided	divide	VBN
54210	8741	5	silver	silver	NN
54210	8741	6	is	be	VBZ
54210	8741	7	called	call	VBN
54210	8741	8	'	'	''
54210	8741	9	molecular	molecular	JJ
54210	8741	10	silver	silver	NN
54210	8741	11	.	.	.
54210	8742	1	'	'	``
54210	8742	2	[	[	-LRB-
54210	8742	3	15	15	CD
54210	8742	4	]	]	-RRB-
54210	8742	5	[	[	-LRB-
54210	8742	6	15	15	CD
54210	8742	7	]	]	-RRB-
54210	8742	8	There	there	EX
54210	8742	9	is	be	VBZ
54210	8742	10	another	another	DT
54210	8742	11	practical	practical	JJ
54210	8742	12	method	method	NN
54210	8742	13	which	which	WDT
54210	8742	14	is	be	VBZ
54210	8742	15	also	also	RB
54210	8742	16	suitable	suitable	JJ
54210	8742	17	for	for	IN
54210	8742	18	separating	separate	VBG
54210	8742	19	the	the	DT
54210	8742	20	silver	silver	NN
54210	8742	21	from	from	IN
54210	8742	22	the	the	DT
54210	8742	23	solutions	solution	NNS
54210	8742	24	obtained	obtain	VBN
54210	8742	25	in	in	IN
54210	8742	26	photography	photography	NN
54210	8742	27	,	,	,
54210	8742	28	and	and	CC
54210	8742	29	consists	consist	VBZ
54210	8742	30	in	in	IN
54210	8742	31	precipitating	precipitate	VBG
54210	8742	32	the	the	DT
54210	8742	33	silver	silver	NN
54210	8742	34	by	by	IN
54210	8742	35	oxalic	oxalic	JJ
54210	8742	36	acid	acid	NN
54210	8742	37	.	.	.
54210	8743	1	In	in	IN
54210	8743	2	this	this	DT
54210	8743	3	case	case	NN
54210	8743	4	the	the	DT
54210	8743	5	amount	amount	NN
54210	8743	6	of	of	IN
54210	8743	7	silver	silver	NN
54210	8743	8	in	in	IN
54210	8743	9	the	the	DT
54210	8743	10	solution	solution	NN
54210	8743	11	must	must	MD
54210	8743	12	be	be	VB
54210	8743	13	known	know	VBN
54210	8743	14	,	,	,
54210	8743	15	and	and	CC
54210	8743	16	23	23	CD
54210	8743	17	grams	gram	NNS
54210	8743	18	of	of	IN
54210	8743	19	oxalic	oxalic	JJ
54210	8743	20	acid	acid	NN
54210	8743	21	dissolved	dissolve	VBN
54210	8743	22	in	in	IN
54210	8743	23	400	400	CD
54210	8743	24	grams	gram	NNS
54210	8743	25	of	of	IN
54210	8743	26	water	water	NN
54210	8743	27	must	must	MD
54210	8743	28	be	be	VB
54210	8743	29	added	add	VBN
54210	8743	30	for	for	IN
54210	8743	31	every	every	DT
54210	8743	32	60	60	CD
54210	8743	33	grams	gram	NNS
54210	8743	34	of	of	IN
54210	8743	35	silver	silver	NN
54210	8743	36	in	in	IN
54210	8743	37	solution	solution	NN
54210	8743	38	in	in	IN
54210	8743	39	a	a	DT
54210	8743	40	litre	litre	NN
54210	8743	41	of	of	IN
54210	8743	42	water	water	NN
54210	8743	43	.	.	.
54210	8744	1	A	a	DT
54210	8744	2	precipitate	precipitate	NN
54210	8744	3	of	of	IN
54210	8744	4	silver	silver	NN
54210	8744	5	oxalate	oxalate	NN
54210	8744	6	,	,	,
54210	8744	7	Ag_{2}C_{2}O_{4	ag_{2}c_{2}o_{4	LS
54210	8744	8	}	}	-RRB-
54210	8744	9	,	,	,
54210	8744	10	is	be	VBZ
54210	8744	11	then	then	RB
54210	8744	12	obtained	obtain	VBN
54210	8744	13	,	,	,
54210	8744	14	which	which	WDT
54210	8744	15	is	be	VBZ
54210	8744	16	insoluble	insoluble	JJ
54210	8744	17	in	in	IN
54210	8744	18	water	water	NN
54210	8744	19	but	but	CC
54210	8744	20	soluble	soluble	JJ
54210	8744	21	in	in	IN
54210	8744	22	acids	acid	NNS
54210	8744	23	.	.	.
54210	8745	1	Hence	hence	RB
54210	8745	2	,	,	,
54210	8745	3	if	if	IN
54210	8745	4	the	the	DT
54210	8745	5	liquid	liquid	NN
54210	8745	6	contain	contain	VBP
54210	8745	7	any	any	DT
54210	8745	8	free	free	JJ
54210	8745	9	acid	acid	NN
54210	8745	10	it	-PRON-	PRP
54210	8745	11	must	must	MD
54210	8745	12	be	be	VB
54210	8745	13	previously	previously	RB
54210	8745	14	freed	free	VBN
54210	8745	15	from	from	IN
54210	8745	16	it	-PRON-	PRP
54210	8745	17	by	by	IN
54210	8745	18	the	the	DT
54210	8745	19	addition	addition	NN
54210	8745	20	of	of	IN
54210	8745	21	sodium	sodium	NN
54210	8745	22	carbonate	carbonate	NN
54210	8745	23	.	.	.
54210	8746	1	The	the	DT
54210	8746	2	resultant	resultant	JJ
54210	8746	3	precipitate	precipitate	NN
54210	8746	4	of	of	IN
54210	8746	5	silver	silver	NN
54210	8746	6	oxalate	oxalate	NN
54210	8746	7	is	be	VBZ
54210	8746	8	dried	dry	VBN
54210	8746	9	,	,	,
54210	8746	10	mixed	mix	VBN
54210	8746	11	with	with	IN
54210	8746	12	an	an	DT
54210	8746	13	equal	equal	JJ
54210	8746	14	weight	weight	NN
54210	8746	15	of	of	IN
54210	8746	16	dry	dry	JJ
54210	8746	17	sodium	sodium	NN
54210	8746	18	carbonate	carbonate	NN
54210	8746	19	,	,	,
54210	8746	20	and	and	CC
54210	8746	21	thrown	throw	VBN
54210	8746	22	into	into	IN
54210	8746	23	a	a	DT
54210	8746	24	gently	gently	RB
54210	8746	25	-	-	HYPH
54210	8746	26	heated	heated	JJ
54210	8746	27	crucible	crucible	NN
54210	8746	28	.	.	.
54210	8747	1	The	the	DT
54210	8747	2	separation	separation	NN
54210	8747	3	of	of	IN
54210	8747	4	the	the	DT
54210	8747	5	silver	silver	NN
54210	8747	6	then	then	RB
54210	8747	7	proceeds	proceed	VBZ
54210	8747	8	without	without	IN
54210	8747	9	an	an	DT
54210	8747	10	explosion	explosion	NN
54210	8747	11	,	,	,
54210	8747	12	whilst	whilst	IN
54210	8747	13	the	the	DT
54210	8747	14	silver	silver	NN
54210	8747	15	oxalate	oxalate	VBP
54210	8747	16	if	if	IN
54210	8747	17	heated	heat	VBN
54210	8747	18	alone	alone	RB
54210	8747	19	decomposes	decompose	NNS
54210	8747	20	with	with	IN
54210	8747	21	explosion	explosion	NN
54210	8747	22	.	.	.
54210	8748	1	According	accord	VBG
54210	8748	2	to	to	IN
54210	8748	3	Stas	Stas	NNP
54210	8748	4	,	,	,
54210	8748	5	the	the	DT
54210	8748	6	best	good	JJS
54210	8748	7	method	method	NN
54210	8748	8	for	for	IN
54210	8748	9	obtaining	obtain	VBG
54210	8748	10	silver	silver	NN
54210	8748	11	from	from	IN
54210	8748	12	its	-PRON-	PRP$
54210	8748	13	solutions	solution	NNS
54210	8748	14	is	be	VBZ
54210	8748	15	by	by	IN
54210	8748	16	the	the	DT
54210	8748	17	reduction	reduction	NN
54210	8748	18	of	of	IN
54210	8748	19	silver	silver	NN
54210	8748	20	chloride	chloride	NN
54210	8748	21	dissolved	dissolve	VBN
54210	8748	22	in	in	IN
54210	8748	23	ammonia	ammonia	NNP
54210	8748	24	by	by	IN
54210	8748	25	means	mean	NNS
54210	8748	26	of	of	IN
54210	8748	27	an	an	DT
54210	8748	28	ammoniacal	ammoniacal	JJ
54210	8748	29	solution	solution	NN
54210	8748	30	of	of	IN
54210	8748	31	cuprous	cuprous	JJ
54210	8748	32	thiosulphate	thiosulphate	NN
54210	8748	33	;	;	:
54210	8748	34	the	the	DT
54210	8748	35	silver	silver	NN
54210	8748	36	is	be	VBZ
54210	8748	37	then	then	RB
54210	8748	38	precipitated	precipitate	VBN
54210	8748	39	in	in	IN
54210	8748	40	a	a	DT
54210	8748	41	crystalline	crystalline	NN
54210	8748	42	form	form	NN
54210	8748	43	.	.	.
54210	8749	1	A	a	DT
54210	8749	2	solution	solution	NN
54210	8749	3	of	of	IN
54210	8749	4	ammonium	ammonium	NN
54210	8749	5	sulphite	sulphite	NN
54210	8749	6	may	may	MD
54210	8749	7	be	be	VB
54210	8749	8	used	use	VBN
54210	8749	9	instead	instead	RB
54210	8749	10	of	of	IN
54210	8749	11	the	the	DT
54210	8749	12	cuprous	cuprous	JJ
54210	8749	13	salt	salt	NN
54210	8749	14	.	.	.
54210	8750	1	Chemically	chemically	RB
54210	8750	2	-	-	HYPH
54210	8750	3	pure	pure	JJ
54210	8750	4	silver	silver	NN
54210	8750	5	has	have	VBZ
54210	8750	6	an	an	DT
54210	8750	7	exceeding	exceed	VBG
54210	8750	8	pure	pure	JJ
54210	8750	9	white	white	JJ
54210	8750	10	colour	colour	NN
54210	8750	11	,	,	,
54210	8750	12	and	and	CC
54210	8750	13	a	a	DT
54210	8750	14	specific	specific	JJ
54210	8750	15	gravity	gravity	NN
54210	8750	16	of	of	IN
54210	8750	17	10·5	10·5	CD
54210	8750	18	.	.	.
54210	8751	1	Solid	solid	JJ
54210	8751	2	silver	silver	NN
54210	8751	3	is	be	VBZ
54210	8751	4	lighter	light	JJR
54210	8751	5	than	than	IN
54210	8751	6	the	the	DT
54210	8751	7	molten	molten	JJ
54210	8751	8	metal	metal	NN
54210	8751	9	,	,	,
54210	8751	10	and	and	CC
54210	8751	11	therefore	therefore	RB
54210	8751	12	a	a	DT
54210	8751	13	piece	piece	NN
54210	8751	14	of	of	IN
54210	8751	15	silver	silver	NN
54210	8751	16	floats	float	NNS
54210	8751	17	on	on	IN
54210	8751	18	the	the	DT
54210	8751	19	latter	latter	JJ
54210	8751	20	.	.	.
54210	8752	1	The	the	DT
54210	8752	2	fusing	fusing	NN
54210	8752	3	-	-	HYPH
54210	8752	4	point	point	NN
54210	8752	5	of	of	IN
54210	8752	6	silver	silver	NN
54210	8752	7	is	be	VBZ
54210	8752	8	about	about	RB
54210	8752	9	950	950	CD
54210	8752	10	°	°	,
54210	8752	11	C.	C.	NNP
54210	8752	12	,	,	,
54210	8752	13	and	and	CC
54210	8752	14	at	at	IN
54210	8752	15	the	the	DT
54210	8752	16	high	high	JJ
54210	8752	17	temperature	temperature	NN
54210	8752	18	attained	attain	VBN
54210	8752	19	by	by	IN
54210	8752	20	the	the	DT
54210	8752	21	combustion	combustion	NN
54210	8752	22	of	of	IN
54210	8752	23	detonating	detonate	VBG
54210	8752	24	gas	gas	NN
54210	8752	25	it	-PRON-	PRP
54210	8752	26	volatilises	volatilise	VBZ
54210	8752	27	.	.	.
54210	8753	1	[	[	-LRB-
54210	8753	2	16	16	CD
54210	8753	3	]	]	-RRB-
54210	8753	4	By	by	IN
54210	8753	5	employing	employ	VBG
54210	8753	6	silver	silver	NN
54210	8753	7	reduced	reduce	VBN
54210	8753	8	from	from	IN
54210	8753	9	silver	silver	NN
54210	8753	10	chloride	chloride	NN
54210	8753	11	by	by	IN
54210	8753	12	milk	milk	NN
54210	8753	13	sugar	sugar	NN
54210	8753	14	and	and	CC
54210	8753	15	caustic	caustic	JJ
54210	8753	16	potash	potash	NN
54210	8753	17	,	,	,
54210	8753	18	and	and	CC
54210	8753	19	distilling	distil	VBG
54210	8753	20	it	-PRON-	PRP
54210	8753	21	,	,	,
54210	8753	22	Stas	Stas	NNP
54210	8753	23	obtained	obtain	VBD
54210	8753	24	silver	silver	JJ
54210	8753	25	purer	purer	NN
54210	8753	26	than	than	IN
54210	8753	27	that	that	DT
54210	8753	28	obtained	obtain	VBN
54210	8753	29	by	by	IN
54210	8753	30	any	any	DT
54210	8753	31	other	other	JJ
54210	8753	32	means	mean	NNS
54210	8753	33	;	;	:
54210	8753	34	in	in	IN
54210	8753	35	fact	fact	NN
54210	8753	36	,	,	,
54210	8753	37	this	this	DT
54210	8753	38	was	be	VBD
54210	8753	39	perfectly	perfectly	RB
54210	8753	40	pure	pure	JJ
54210	8753	41	silver	silver	NN
54210	8753	42	.	.	.
54210	8754	1	The	the	DT
54210	8754	2	vapour	vapour	NN
54210	8754	3	of	of	IN
54210	8754	4	silver	silver	NN
54210	8754	5	has	have	VBZ
54210	8754	6	a	a	DT
54210	8754	7	very	very	RB
54210	8754	8	beautiful	beautiful	JJ
54210	8754	9	green	green	JJ
54210	8754	10	colour	colour	NN
54210	8754	11	,	,	,
54210	8754	12	which	which	WDT
54210	8754	13	is	be	VBZ
54210	8754	14	seen	see	VBN
54210	8754	15	when	when	WRB
54210	8754	16	a	a	DT
54210	8754	17	silver	silver	JJ
54210	8754	18	wire	wire	NN
54210	8754	19	is	be	VBZ
54210	8754	20	placed	place	VBN
54210	8754	21	in	in	IN
54210	8754	22	an	an	DT
54210	8754	23	oxyhydrogen	oxyhydrogen	NN
54210	8754	24	flame	flame	NN
54210	8754	25	.	.	.
54210	8755	1	[	[	-LRB-
54210	8755	2	17	17	CD
54210	8755	3	]	]	-RRB-
54210	8755	4	[	[	-LRB-
54210	8755	5	16	16	CD
54210	8755	6	]	]	-RRB-
54210	8755	7	Silver	silver	NN
54210	8755	8	is	be	VBZ
54210	8755	9	very	very	RB
54210	8755	10	malleable	malleable	JJ
54210	8755	11	and	and	CC
54210	8755	12	ductile	ductile	JJ
54210	8755	13	;	;	:
54210	8755	14	it	-PRON-	PRP
54210	8755	15	may	may	MD
54210	8755	16	be	be	VB
54210	8755	17	beaten	beat	VBN
54210	8755	18	into	into	IN
54210	8755	19	leaves	leave	NNS
54210	8755	20	0·002	0·002	NNP
54210	8755	21	mm	mm	NN
54210	8755	22	.	.	.
54210	8756	1	in	in	IN
54210	8756	2	thickness	thickness	NN
54210	8756	3	.	.	.
54210	8757	1	Silver	silver	NN
54210	8757	2	wire	wire	NN
54210	8757	3	may	may	MD
54210	8757	4	be	be	VB
54210	8757	5	made	make	VBN
54210	8757	6	so	so	RB
54210	8757	7	fine	fine	JJ
54210	8757	8	that	that	IN
54210	8757	9	1	1	CD
54210	8757	10	gram	gram	NN
54210	8757	11	is	be	VBZ
54210	8757	12	drawn	draw	VBN
54210	8757	13	into	into	IN
54210	8757	14	a	a	DT
54210	8757	15	wire	wire	NN
54210	8757	16	2	2	CD
54210	8757	17	-	-	SYM
54210	8757	18	1/2	1/2	CD
54210	8757	19	kilometres	kilometre	NNS
54210	8757	20	long	long	JJ
54210	8757	21	.	.	.
54210	8758	1	In	in	IN
54210	8758	2	this	this	DT
54210	8758	3	respect	respect	NN
54210	8758	4	silver	silver	NN
54210	8758	5	is	be	VBZ
54210	8758	6	second	second	JJ
54210	8758	7	only	only	RB
54210	8758	8	to	to	IN
54210	8758	9	gold	gold	NN
54210	8758	10	.	.	.
54210	8759	1	A	a	DT
54210	8759	2	wire	wire	NN
54210	8759	3	of	of	IN
54210	8759	4	2	2	CD
54210	8759	5	mm	mm	CD
54210	8759	6	.	.	.
54210	8760	1	diameter	diameter	NN
54210	8760	2	breaks	break	NNS
54210	8760	3	under	under	IN
54210	8760	4	a	a	DT
54210	8760	5	strain	strain	NN
54210	8760	6	of	of	IN
54210	8760	7	20	20	CD
54210	8760	8	kilograms	kilogram	NNS
54210	8760	9	.	.	.
54210	8761	1	[	[	-LRB-
54210	8761	2	17	17	CD
54210	8761	3	]	]	-RRB-
54210	8761	4	In	in	IN
54210	8761	5	melting	melting	NN
54210	8761	6	,	,	,
54210	8761	7	silver	silver	NN
54210	8761	8	absorbs	absorb	VBZ
54210	8761	9	a	a	DT
54210	8761	10	considerable	considerable	JJ
54210	8761	11	amount	amount	NN
54210	8761	12	of	of	IN
54210	8761	13	oxygen	oxygen	NN
54210	8761	14	,	,	,
54210	8761	15	which	which	WDT
54210	8761	16	is	be	VBZ
54210	8761	17	disengaged	disengage	VBN
54210	8761	18	on	on	IN
54210	8761	19	solidifying	solidify	VBG
54210	8761	20	.	.	.
54210	8762	1	One	one	CD
54210	8762	2	volume	volume	NN
54210	8762	3	of	of	IN
54210	8762	4	molten	molten	JJ
54210	8762	5	silver	silver	NN
54210	8762	6	absorbs	absorb	VBZ
54210	8762	7	as	as	RB
54210	8762	8	much	much	JJ
54210	8762	9	as	as	IN
54210	8762	10	22	22	CD
54210	8762	11	volumes	volume	NNS
54210	8762	12	of	of	IN
54210	8762	13	oxygen	oxygen	NN
54210	8762	14	.	.	.
54210	8763	1	In	in	IN
54210	8763	2	solidifying	solidifying	NN
54210	8763	3	,	,	,
54210	8763	4	the	the	DT
54210	8763	5	silver	silver	NN
54210	8763	6	forms	form	VBZ
54210	8763	7	cavities	cavity	NNS
54210	8763	8	like	like	IN
54210	8763	9	the	the	DT
54210	8763	10	craters	crater	NNS
54210	8763	11	of	of	IN
54210	8763	12	a	a	DT
54210	8763	13	volcano	volcano	NN
54210	8763	14	,	,	,
54210	8763	15	and	and	CC
54210	8763	16	throws	throw	VBZ
54210	8763	17	off	off	RP
54210	8763	18	metal	metal	NN
54210	8763	19	,	,	,
54210	8763	20	owing	owe	VBG
54210	8763	21	to	to	IN
54210	8763	22	the	the	DT
54210	8763	23	evolution	evolution	NN
54210	8763	24	of	of	IN
54210	8763	25	the	the	DT
54210	8763	26	gas	gas	NN
54210	8763	27	;	;	:
54210	8763	28	all	all	PDT
54210	8763	29	these	these	DT
54210	8763	30	phenomena	phenomenon	NNS
54210	8763	31	recall	recall	VBP
54210	8763	32	a	a	DT
54210	8763	33	volcano	volcano	NN
54210	8763	34	on	on	IN
54210	8763	35	a	a	DT
54210	8763	36	miniature	miniature	JJ
54210	8763	37	scale	scale	NN
54210	8763	38	(	(	-LRB-
54210	8763	39	Dumas	Dumas	NNP
54210	8763	40	)	)	-RRB-
54210	8763	41	.	.	.
54210	8764	1	Silver	silver	NN
54210	8764	2	which	which	WDT
54210	8764	3	contains	contain	VBZ
54210	8764	4	a	a	DT
54210	8764	5	small	small	JJ
54210	8764	6	quantity	quantity	NN
54210	8764	7	of	of	IN
54210	8764	8	copper	copper	NN
54210	8764	9	or	or	CC
54210	8764	10	gold	gold	NN
54210	8764	11	,	,	,
54210	8764	12	&	&	CC
54210	8764	13	c.	c.	NNP
54210	8764	14	,	,	,
54210	8764	15	does	do	VBZ
54210	8764	16	not	not	RB
54210	8764	17	show	show	VB
54210	8764	18	this	this	DT
54210	8764	19	property	property	NN
54210	8764	20	of	of	IN
54210	8764	21	dissolving	dissolve	VBG
54210	8764	22	oxygen	oxygen	NN
54210	8764	23	.	.	.
54210	8765	1	The	the	DT
54210	8765	2	absorption	absorption	NN
54210	8765	3	of	of	IN
54210	8765	4	oxygen	oxygen	NN
54210	8765	5	by	by	IN
54210	8765	6	molten	molten	JJ
54210	8765	7	silver	silver	NN
54210	8765	8	is	be	VBZ
54210	8765	9	,	,	,
54210	8765	10	however	however	RB
54210	8765	11	,	,	,
54210	8765	12	an	an	DT
54210	8765	13	oxidation	oxidation	NN
54210	8765	14	,	,	,
54210	8765	15	but	but	CC
54210	8765	16	it	-PRON-	PRP
54210	8765	17	is	be	VBZ
54210	8765	18	at	at	IN
54210	8765	19	the	the	DT
54210	8765	20	same	same	JJ
54210	8765	21	time	time	NN
54210	8765	22	a	a	DT
54210	8765	23	phenomenon	phenomenon	NN
54210	8765	24	of	of	IN
54210	8765	25	solution	solution	NN
54210	8765	26	.	.	.
54210	8766	1	One	one	CD
54210	8766	2	cubic	cubic	JJ
54210	8766	3	centimetre	centimetre	NN
54210	8766	4	of	of	IN
54210	8766	5	molten	molten	JJ
54210	8766	6	silver	silver	NN
54210	8766	7	can	can	MD
54210	8766	8	dissolve	dissolve	VB
54210	8766	9	twenty	twenty	CD
54210	8766	10	-	-	HYPH
54210	8766	11	two	two	CD
54210	8766	12	cubic	cubic	JJ
54210	8766	13	centimetres	centimetre	NNS
54210	8766	14	of	of	IN
54210	8766	15	oxygen	oxygen	NN
54210	8766	16	,	,	,
54210	8766	17	which	which	WDT
54210	8766	18	,	,	,
54210	8766	19	even	even	RB
54210	8766	20	at	at	IN
54210	8766	21	0	0	CD
54210	8766	22	°	°	NNS
54210	8766	23	,	,	,
54210	8766	24	only	only	RB
54210	8766	25	weighs	weigh	VBZ
54210	8766	26	0·03	0·03	NNP
54210	8766	27	gram	gram	NN
54210	8766	28	,	,	,
54210	8766	29	whilst	whilst	IN
54210	8766	30	1	1	CD
54210	8766	31	cubic	cubic	JJ
54210	8766	32	centimetre	centimetre	NN
54210	8766	33	of	of	IN
54210	8766	34	silver	silver	NN
54210	8766	35	weighs	weigh	VBZ
54210	8766	36	at	at	RB
54210	8766	37	least	least	RBS
54210	8766	38	10	10	CD
54210	8766	39	grams	gram	NNS
54210	8766	40	,	,	,
54210	8766	41	and	and	CC
54210	8766	42	therefore	therefore	RB
54210	8766	43	it	-PRON-	PRP
54210	8766	44	is	be	VBZ
54210	8766	45	impossible	impossible	JJ
54210	8766	46	to	to	TO
54210	8766	47	suppose	suppose	VB
54210	8766	48	that	that	IN
54210	8766	49	the	the	DT
54210	8766	50	absorption	absorption	NN
54210	8766	51	of	of	IN
54210	8766	52	the	the	DT
54210	8766	53	oxygen	oxygen	NN
54210	8766	54	is	be	VBZ
54210	8766	55	attended	attend	VBN
54210	8766	56	by	by	IN
54210	8766	57	the	the	DT
54210	8766	58	formation	formation	NN
54210	8766	59	of	of	IN
54210	8766	60	any	any	DT
54210	8766	61	definite	definite	JJ
54210	8766	62	compound	compound	NN
54210	8766	63	(	(	-LRB-
54210	8766	64	rich	rich	JJ
54210	8766	65	in	in	IN
54210	8766	66	oxygen	oxygen	NN
54210	8766	67	)	)	-RRB-
54210	8766	68	of	of	IN
54210	8766	69	silver	silver	NN
54210	8766	70	and	and	CC
54210	8766	71	oxygen	oxygen	NN
54210	8766	72	(	(	-LRB-
54210	8766	73	about	about	RB
54210	8766	74	45	45	CD
54210	8766	75	atoms	atom	NNS
54210	8766	76	of	of	IN
54210	8766	77	silver	silver	NN
54210	8766	78	to	to	IN
54210	8766	79	1	1	CD
54210	8766	80	of	of	IN
54210	8766	81	oxygen	oxygen	NN
54210	8766	82	)	)	-RRB-
54210	8766	83	in	in	IN
54210	8766	84	any	any	DT
54210	8766	85	other	other	JJ
54210	8766	86	but	but	CC
54210	8766	87	a	a	DT
54210	8766	88	dissociated	dissociate	VBN
54210	8766	89	form	form	NN
54210	8766	90	,	,	,
54210	8766	91	and	and	CC
54210	8766	92	this	this	DT
54210	8766	93	is	be	VBZ
54210	8766	94	the	the	DT
54210	8766	95	state	state	NN
54210	8766	96	in	in	IN
54210	8766	97	which	which	WDT
54210	8766	98	substances	substance	NNS
54210	8766	99	in	in	IN
54210	8766	100	solution	solution	NN
54210	8766	101	must	must	MD
54210	8766	102	be	be	VB
54210	8766	103	regarded	regard	VBN
54210	8766	104	(	(	-LRB-
54210	8766	105	Chapter	Chapter	NNP
54210	8766	106	I.	i.	NN
54210	8766	107	)	)	-RRB-
54210	8767	1	Le	Le	NNP
54210	8767	2	Chatelier	Chatelier	NNP
54210	8767	3	showed	show	VBD
54210	8767	4	that	that	IN
54210	8767	5	at	at	IN
54210	8767	6	300	300	CD
54210	8767	7	°	°	NNS
54210	8767	8	and	and	CC
54210	8767	9	15	15	CD
54210	8767	10	atmospheres	atmosphere	NNS
54210	8767	11	pressure	pressure	VBP
54210	8767	12	silver	silver	NN
54210	8767	13	absorbs	absorb	VBZ
54210	8767	14	so	so	RB
54210	8767	15	much	much	JJ
54210	8767	16	oxygen	oxygen	NN
54210	8767	17	that	that	IN
54210	8767	18	it	-PRON-	PRP
54210	8767	19	may	may	MD
54210	8767	20	be	be	VB
54210	8767	21	regarded	regard	VBN
54210	8767	22	as	as	IN
54210	8767	23	having	have	VBG
54210	8767	24	formed	form	VBN
54210	8767	25	the	the	DT
54210	8767	26	compound	compound	NN
54210	8767	27	Ag_{4}O	Ag_{4}O	''
54210	8767	28	,	,	,
54210	8767	29	or	or	CC
54210	8767	30	a	a	DT
54210	8767	31	mixture	mixture	NN
54210	8767	32	of	of	IN
54210	8767	33	Ag_{2	ag_{2	NN
54210	8767	34	}	}	-RRB-
54210	8767	35	and	and	CC
54210	8767	36	Ag_{2}O.	Ag_{2}O.	.
54210	8768	1	Moreover	moreover	RB
54210	8768	2	,	,	,
54210	8768	3	silver	silver	NN
54210	8768	4	oxide	oxide	NN
54210	8768	5	,	,	,
54210	8768	6	Ag_{2}O	ag_{2}o	UH
54210	8768	7	,	,	,
54210	8768	8	only	only	RB
54210	8768	9	decomposes	decompose	VBZ
54210	8768	10	at	at	IN
54210	8768	11	300	300	CD
54210	8768	12	°	°	NNS
54210	8768	13	under	under	IN
54210	8768	14	low	low	JJ
54210	8768	15	pressures	pressure	NNS
54210	8768	16	,	,	,
54210	8768	17	whilst	whilst	IN
54210	8768	18	at	at	IN
54210	8768	19	pressures	pressure	NNS
54210	8768	20	above	above	IN
54210	8768	21	10	10	CD
54210	8768	22	atmospheres	atmosphere	NNS
54210	8768	23	there	there	EX
54210	8768	24	is	be	VBZ
54210	8768	25	no	no	DT
54210	8768	26	decomposition	decomposition	NN
54210	8768	27	at	at	IN
54210	8768	28	300	300	CD
54210	8768	29	°	°	NNS
54210	8768	30	but	but	CC
54210	8768	31	only	only	RB
54210	8768	32	at	at	IN
54210	8768	33	400	400	CD
54210	8768	34	°	°	NNS
54210	8768	35	.	.	.
54210	8769	1	Stas	Stas	NNP
54210	8769	2	showed	show	VBD
54210	8769	3	that	that	IN
54210	8769	4	silver	silver	NN
54210	8769	5	is	be	VBZ
54210	8769	6	oxidised	oxidise	VBN
54210	8769	7	by	by	IN
54210	8769	8	air	air	NN
54210	8769	9	in	in	IN
54210	8769	10	the	the	DT
54210	8769	11	presence	presence	NN
54210	8769	12	of	of	IN
54210	8769	13	acids	acid	NNS
54210	8769	14	.	.	.
54210	8770	1	V.	V.	NNP
54210	8770	2	d.	d.	NNP
54210	8770	3	Pfordten	Pfordten	NNP
54210	8770	4	confirmed	confirm	VBD
54210	8770	5	this	this	DT
54210	8770	6	,	,	,
54210	8770	7	and	and	CC
54210	8770	8	showed	show	VBD
54210	8770	9	that	that	IN
54210	8770	10	an	an	DT
54210	8770	11	acidified	acidify	VBN
54210	8770	12	solution	solution	NN
54210	8770	13	of	of	IN
54210	8770	14	potassium	potassium	NN
54210	8770	15	permanganate	permanganate	VBP
54210	8770	16	rapidly	rapidly	RB
54210	8770	17	dissolves	dissolve	VBZ
54210	8770	18	silver	silver	NN
54210	8770	19	in	in	IN
54210	8770	20	the	the	DT
54210	8770	21	presence	presence	NN
54210	8770	22	of	of	IN
54210	8770	23	air	air	NN
54210	8770	24	.	.	.
54210	8771	1	It	-PRON-	PRP
54210	8771	2	has	have	VBZ
54210	8771	3	long	long	RB
54210	8771	4	been	be	VBN
54210	8771	5	known	know	VBN
54210	8771	6	(	(	-LRB-
54210	8771	7	Wöhler	Wöhler	NNP
54210	8771	8	)	)	-RRB-
54210	8771	9	that	that	IN
54210	8771	10	when	when	WRB
54210	8771	11	nitrate	nitrate	JJ
54210	8771	12	of	of	IN
54210	8771	13	silver	silver	NN
54210	8771	14	,	,	,
54210	8771	15	AgNO_{3	AgNO_{3	NNP
54210	8771	16	}	}	-RRB-
54210	8771	17	,	,	,
54210	8771	18	reacts	react	VBZ
54210	8771	19	as	as	IN
54210	8771	20	an	an	DT
54210	8771	21	oxidising	oxidising	JJ
54210	8771	22	agent	agent	NN
54210	8771	23	upon	upon	IN
54210	8771	24	citrates	citrate	NNS
54210	8771	25	and	and	CC
54210	8771	26	tartrates	tartrate	NNS
54210	8771	27	,	,	,
54210	8771	28	it	-PRON-	PRP
54210	8771	29	is	be	VBZ
54210	8771	30	able	able	JJ
54210	8771	31	under	under	IN
54210	8771	32	certain	certain	JJ
54210	8771	33	conditions	condition	NNS
54210	8771	34	to	to	TO
54210	8771	35	give	give	VB
54210	8771	36	either	either	CC
54210	8771	37	a	a	DT
54210	8771	38	salt	salt	NN
54210	8771	39	of	of	IN
54210	8771	40	suboxide	suboxide	NN
54210	8771	41	of	of	IN
54210	8771	42	silver	silver	NN
54210	8771	43	(	(	-LRB-
54210	8771	44	see	see	VB
54210	8771	45	Note	Note	NNP
54210	8771	46	19	19	CD
54210	8771	47	)	)	-RRB-
54210	8771	48	or	or	CC
54210	8771	49	a	a	DT
54210	8771	50	red	red	JJ
54210	8771	51	solution	solution	NN
54210	8771	52	,	,	,
54210	8771	53	or	or	CC
54210	8771	54	to	to	TO
54210	8771	55	give	give	VB
54210	8771	56	a	a	DT
54210	8771	57	precipitate	precipitate	NN
54210	8771	58	of	of	IN
54210	8771	59	metallic	metallic	JJ
54210	8771	60	silver	silver	NN
54210	8771	61	reduced	reduce	VBN
54210	8771	62	at	at	IN
54210	8771	63	the	the	DT
54210	8771	64	expense	expense	NN
54210	8771	65	of	of	IN
54210	8771	66	the	the	DT
54210	8771	67	organic	organic	JJ
54210	8771	68	substances	substance	NNS
54210	8771	69	.	.	.
54210	8772	1	In	in	IN
54210	8772	2	1889	1889	CD
54210	8772	3	Carey	Carey	NNP
54210	8772	4	Lea	Lea	NNP
54210	8772	5	,	,	,
54210	8772	6	in	in	IN
54210	8772	7	his	-PRON-	PRP$
54210	8772	8	researches	research	NNS
54210	8772	9	on	on	IN
54210	8772	10	this	this	DT
54210	8772	11	class	class	NN
54210	8772	12	of	of	IN
54210	8772	13	reactions	reaction	NNS
54210	8772	14	,	,	,
54210	8772	15	showed	show	VBD
54210	8772	16	that	that	IN
54210	8772	17	_	_	NNP
54210	8772	18	soluble	soluble	JJ
54210	8772	19	silver	silver	NN
54210	8772	20	_	_	NNP
54210	8772	21	is	be	VBZ
54210	8772	22	here	here	RB
54210	8772	23	formed	form	VBN
54210	8772	24	,	,	,
54210	8772	25	which	which	WDT
54210	8772	26	he	-PRON-	PRP
54210	8772	27	called	call	VBD
54210	8772	28	_	_	NNP
54210	8772	29	allotropic	allotropic	JJ
54210	8772	30	silver	silver	NN
54210	8772	31	_	_	NNP
54210	8772	32	.	.	.
54210	8773	1	It	-PRON-	PRP
54210	8773	2	may	may	MD
54210	8773	3	be	be	VB
54210	8773	4	obtained	obtain	VBN
54210	8773	5	by	by	IN
54210	8773	6	taking	take	VBG
54210	8773	7	200	200	CD
54210	8773	8	c.c	c.c	NNP
54210	8773	9	.	.	.
54210	8774	1	of	of	IN
54210	8774	2	a	a	DT
54210	8774	3	10	10	CD
54210	8774	4	per	per	NN
54210	8774	5	cent	cent	NN
54210	8774	6	.	.	.
54210	8775	1	solution	solution	NN
54210	8775	2	of	of	IN
54210	8775	3	AgNO_{3	AgNO_{3	NNP
54210	8775	4	}	}	-RRB-
54210	8775	5	and	and	CC
54210	8775	6	quickly	quickly	RB
54210	8775	7	adding	add	VBG
54210	8775	8	a	a	DT
54210	8775	9	mixture	mixture	NN
54210	8775	10	(	(	-LRB-
54210	8775	11	neutralised	neutralise	VBN
54210	8775	12	with	with	IN
54210	8775	13	NaHO	NaHO	NNP
54210	8775	14	)	)	-RRB-
54210	8775	15	of	of	IN
54210	8775	16	200	200	CD
54210	8775	17	c.c	c.c	NNP
54210	8775	18	.	.	.
54210	8776	1	of	of	IN
54210	8776	2	a	a	DT
54210	8776	3	30	30	CD
54210	8776	4	per	per	NN
54210	8776	5	cent	cent	NN
54210	8776	6	.	.	.
54210	8777	1	solution	solution	NN
54210	8777	2	of	of	IN
54210	8777	3	FeSO_{4	FeSO_{4	NNP
54210	8777	4	}	}	-RRB-
54210	8777	5	and	and	CC
54210	8777	6	200	200	CD
54210	8777	7	c.c	c.c	NNP
54210	8777	8	.	.	.
54210	8778	1	of	of	IN
54210	8778	2	a	a	DT
54210	8778	3	40	40	CD
54210	8778	4	per	per	NN
54210	8778	5	cent	cent	NN
54210	8778	6	.	.	.
54210	8779	1	solution	solution	NN
54210	8779	2	of	of	IN
54210	8779	3	sodium	sodium	NN
54210	8779	4	citrate	citrate	NN
54210	8779	5	.	.	.
54210	8780	1	A	a	DT
54210	8780	2	lilac	lilac	NNS
54210	8780	3	precipitate	precipitate	NN
54210	8780	4	is	be	VBZ
54210	8780	5	obtained	obtain	VBN
54210	8780	6	,	,	,
54210	8780	7	which	which	WDT
54210	8780	8	is	be	VBZ
54210	8780	9	collected	collect	VBN
54210	8780	10	on	on	IN
54210	8780	11	a	a	DT
54210	8780	12	filter	filter	NN
54210	8780	13	(	(	-LRB-
54210	8780	14	the	the	DT
54210	8780	15	precipitate	precipitate	NN
54210	8780	16	becomes	become	VBZ
54210	8780	17	blue	blue	JJ
54210	8780	18	)	)	-RRB-
54210	8780	19	and	and	CC
54210	8780	20	washed	wash	VBN
54210	8780	21	with	with	IN
54210	8780	22	a	a	DT
54210	8780	23	solution	solution	NN
54210	8780	24	of	of	IN
54210	8780	25	NH_{4}NO_{3	NH_{4}NO_{3	NNP
54210	8780	26	}	}	-RRB-
54210	8780	27	.	.	.
54210	8781	1	It	-PRON-	PRP
54210	8781	2	then	then	RB
54210	8781	3	becomes	become	VBZ
54210	8781	4	soluble	soluble	JJ
54210	8781	5	in	in	IN
54210	8781	6	pure	pure	JJ
54210	8781	7	water	water	NN
54210	8781	8	,	,	,
54210	8781	9	forming	form	VBG
54210	8781	10	a	a	DT
54210	8781	11	red	red	NN
54210	8781	12	perfectly	perfectly	RB
54210	8781	13	transparent	transparent	JJ
54210	8781	14	solution	solution	NN
54210	8781	15	from	from	IN
54210	8781	16	which	which	WDT
54210	8781	17	the	the	DT
54210	8781	18	dissolved	dissolve	VBN
54210	8781	19	silver	silver	NN
54210	8781	20	is	be	VBZ
54210	8781	21	precipitated	precipitate	VBN
54210	8781	22	on	on	IN
54210	8781	23	the	the	DT
54210	8781	24	addition	addition	NN
54210	8781	25	of	of	IN
54210	8781	26	many	many	JJ
54210	8781	27	soluble	soluble	JJ
54210	8781	28	foreign	foreign	JJ
54210	8781	29	bodies	body	NNS
54210	8781	30	.	.	.
54210	8782	1	Some	some	DT
54210	8782	2	of	of	IN
54210	8782	3	the	the	DT
54210	8782	4	latter	latter	JJ
54210	8782	5	--	--	:
54210	8782	6	for	for	IN
54210	8782	7	instance	instance	NN
54210	8782	8	,	,	,
54210	8782	9	NH_{4}NO_{3	NH_{4}NO_{3	NNP
54210	8782	10	}	}	-RRB-
54210	8782	11	,	,	,
54210	8782	12	alkaline	alkaline	NNP
54210	8782	13	sulphates	sulphates	NNP
54210	8782	14	,	,	,
54210	8782	15	nitrates	nitrate	NNS
54210	8782	16	,	,	,
54210	8782	17	and	and	CC
54210	8782	18	citrates	citrate	NNS
54210	8782	19	--	--	:
54210	8782	20	give	give	VBP
54210	8782	21	a	a	DT
54210	8782	22	precipitate	precipitate	NN
54210	8782	23	which	which	WDT
54210	8782	24	redissolves	redissolve	VBZ
54210	8782	25	in	in	IN
54210	8782	26	pure	pure	JJ
54210	8782	27	water	water	NN
54210	8782	28	,	,	,
54210	8782	29	whilst	whilst	IN
54210	8782	30	others	other	NNS
54210	8782	31	--	--	:
54210	8782	32	for	for	IN
54210	8782	33	instance	instance	NN
54210	8782	34	,	,	,
54210	8782	35	MgSO_{4	mgso_{4	UH
54210	8782	36	}	}	-RRB-
54210	8782	37	,	,	,
54210	8782	38	FeSO_{4	feso_{4	UH
54210	8782	39	}	}	-RRB-
54210	8782	40	,	,	,
54210	8782	41	K_{2}Cr_{2}O_{7	k_{2}cr_{2}o_{7	JJ
54210	8782	42	}	}	-RRB-
54210	8782	43	,	,	,
54210	8782	44	AgNO_{3	AgNO_{3	NNP
54210	8782	45	}	}	-RRB-
54210	8782	46	,	,	,
54210	8782	47	Ba(NO_{3})_{2	Ba(NO_{3})_{2	NNP
54210	8782	48	}	}	-RRB-
54210	8782	49	and	and	CC
54210	8782	50	many	many	JJ
54210	8782	51	others	other	NNS
54210	8782	52	--	--	:
54210	8782	53	convert	convert	VB
54210	8782	54	the	the	DT
54210	8782	55	precipitated	precipitate	VBN
54210	8782	56	silver	silver	NN
54210	8782	57	into	into	IN
54210	8782	58	a	a	DT
54210	8782	59	new	new	JJ
54210	8782	60	variety	variety	NN
54210	8782	61	,	,	,
54210	8782	62	which	which	WDT
54210	8782	63	,	,	,
54210	8782	64	although	although	IN
54210	8782	65	no	no	RB
54210	8782	66	longer	long	RBR
54210	8782	67	soluble	soluble	JJ
54210	8782	68	in	in	IN
54210	8782	69	water	water	NN
54210	8782	70	,	,	,
54210	8782	71	regains	regain	VBZ
54210	8782	72	its	-PRON-	PRP$
54210	8782	73	solubility	solubility	NN
54210	8782	74	in	in	IN
54210	8782	75	a	a	DT
54210	8782	76	solution	solution	NN
54210	8782	77	of	of	IN
54210	8782	78	borax	borax	NNS
54210	8782	79	and	and	CC
54210	8782	80	is	be	VBZ
54210	8782	81	soluble	soluble	JJ
54210	8782	82	in	in	IN
54210	8782	83	ammonia	ammonia	NNP
54210	8782	84	.	.	.
54210	8783	1	Both	both	DT
54210	8783	2	the	the	DT
54210	8783	3	soluble	soluble	JJ
54210	8783	4	and	and	CC
54210	8783	5	insoluble	insoluble	JJ
54210	8783	6	silver	silver	NN
54210	8783	7	are	be	VBP
54210	8783	8	rapidly	rapidly	RB
54210	8783	9	converted	convert	VBN
54210	8783	10	into	into	IN
54210	8783	11	the	the	DT
54210	8783	12	ordinary	ordinary	JJ
54210	8783	13	grey	grey	JJ
54210	8783	14	-	-	HYPH
54210	8783	15	metallic	metallic	JJ
54210	8783	16	variety	variety	NN
54210	8783	17	by	by	IN
54210	8783	18	sulphuric	sulphuric	JJ
54210	8783	19	acid	acid	NN
54210	8783	20	,	,	,
54210	8783	21	although	although	IN
54210	8783	22	nothing	nothing	NN
54210	8783	23	is	be	VBZ
54210	8783	24	given	give	VBN
54210	8783	25	off	off	RP
54210	8783	26	in	in	IN
54210	8783	27	the	the	DT
54210	8783	28	reaction	reaction	NN
54210	8783	29	;	;	:
54210	8783	30	the	the	DT
54210	8783	31	same	same	JJ
54210	8783	32	change	change	NN
54210	8783	33	takes	take	VBZ
54210	8783	34	place	place	NN
54210	8783	35	on	on	IN
54210	8783	36	ignition	ignition	NN
54210	8783	37	,	,	,
54210	8783	38	but	but	CC
54210	8783	39	in	in	IN
54210	8783	40	this	this	DT
54210	8783	41	case	case	NN
54210	8783	42	CO_{2	CO_{2	NNP
54210	8783	43	}	}	-RRB-
54210	8783	44	is	be	VBZ
54210	8783	45	disengaged	disengaged	JJ
54210	8783	46	;	;	:
54210	8783	47	the	the	DT
54210	8783	48	latter	latter	NN
54210	8783	49	is	be	VBZ
54210	8783	50	formed	form	VBN
54210	8783	51	from	from	IN
54210	8783	52	the	the	DT
54210	8783	53	organic	organic	JJ
54210	8783	54	substances	substance	NNS
54210	8783	55	which	which	WDT
54210	8783	56	remain	remain	VBP
54210	8783	57	(	(	-LRB-
54210	8783	58	to	to	IN
54210	8783	59	the	the	DT
54210	8783	60	amount	amount	NN
54210	8783	61	of	of	IN
54210	8783	62	3	3	CD
54210	8783	63	per	per	NN
54210	8783	64	cent	cent	NN
54210	8783	65	.	.	.
54210	8783	66	)	)	-RRB-
54210	8784	1	in	in	IN
54210	8784	2	the	the	DT
54210	8784	3	modified	modify	VBN
54210	8784	4	silver	silver	NN
54210	8784	5	(	(	-LRB-
54210	8784	6	they	-PRON-	PRP
54210	8784	7	are	be	VBP
54210	8784	8	not	not	RB
54210	8784	9	removed	remove	VBN
54210	8784	10	by	by	IN
54210	8784	11	soaking	soak	VBG
54210	8784	12	in	in	IN
54210	8784	13	alcohol	alcohol	NN
54210	8784	14	or	or	CC
54210	8784	15	water	water	NN
54210	8784	16	)	)	-RRB-
54210	8784	17	.	.	.
54210	8785	1	If	if	IN
54210	8785	2	the	the	DT
54210	8785	3	precipitated	precipitate	VBN
54210	8785	4	silver	silver	NN
54210	8785	5	be	be	VB
54210	8785	6	slightly	slightly	RB
54210	8785	7	washed	wash	VBN
54210	8785	8	and	and	CC
54210	8785	9	laid	lay	VBN
54210	8785	10	in	in	RP
54210	8785	11	a	a	DT
54210	8785	12	smooth	smooth	JJ
54210	8785	13	thin	thin	JJ
54210	8785	14	layer	layer	NN
54210	8785	15	on	on	IN
54210	8785	16	paper	paper	NN
54210	8785	17	or	or	CC
54210	8785	18	glass	glass	NN
54210	8785	19	,	,	,
54210	8785	20	it	-PRON-	PRP
54210	8785	21	is	be	VBZ
54210	8785	22	seen	see	VBN
54210	8785	23	that	that	IN
54210	8785	24	the	the	DT
54210	8785	25	soluble	soluble	JJ
54210	8785	26	variety	variety	NN
54210	8785	27	is	be	VBZ
54210	8785	28	red	red	JJ
54210	8785	29	when	when	WRB
54210	8785	30	moist	moist	NN
54210	8785	31	and	and	CC
54210	8785	32	a	a	DT
54210	8785	33	fine	fine	JJ
54210	8785	34	blue	blue	JJ
54210	8785	35	colour	colour	NN
54210	8785	36	when	when	WRB
54210	8785	37	dry	dry	JJ
54210	8785	38	,	,	,
54210	8785	39	whilst	whilst	IN
54210	8785	40	the	the	DT
54210	8785	41	insoluble	insoluble	JJ
54210	8785	42	variety	variety	NN
54210	8785	43	has	have	VBZ
54210	8785	44	a	a	DT
54210	8785	45	blue	blue	JJ
54210	8785	46	reflex	reflex	NN
54210	8785	47	.	.	.
54210	8786	1	Besides	besides	IN
54210	8786	2	these	these	DT
54210	8786	3	,	,	,
54210	8786	4	under	under	IN
54210	8786	5	special	special	JJ
54210	8786	6	conditions[18	conditions[18	NN
54210	8786	7	]	]	-RRB-
54210	8786	8	a	a	DT
54210	8786	9	golden	golden	JJ
54210	8786	10	yellow	yellow	JJ
54210	8786	11	variety	variety	NN
54210	8786	12	may	may	MD
54210	8786	13	be	be	VB
54210	8786	14	obtained	obtain	VBN
54210	8786	15	,	,	,
54210	8786	16	which	which	WDT
54210	8786	17	gives	give	VBZ
54210	8786	18	a	a	DT
54210	8786	19	brilliant	brilliant	JJ
54210	8786	20	golden	golden	JJ
54210	8786	21	yellow	yellow	JJ
54210	8786	22	coating	coating	NN
54210	8786	23	on	on	IN
54210	8786	24	glass	glass	NN
54210	8786	25	;	;	:
54210	8786	26	but	but	CC
54210	8786	27	it	-PRON-	PRP
54210	8786	28	is	be	VBZ
54210	8786	29	easily	easily	RB
54210	8786	30	converted	convert	VBN
54210	8786	31	into	into	IN
54210	8786	32	the	the	DT
54210	8786	33	ordinary	ordinary	JJ
54210	8786	34	grey	grey	JJ
54210	8786	35	-	-	HYPH
54210	8786	36	metallic	metallic	JJ
54210	8786	37	state	state	NN
54210	8786	38	by	by	IN
54210	8786	39	friction	friction	NN
54210	8786	40	or	or	CC
54210	8786	41	trituration	trituration	NN
54210	8786	42	.	.	.
54210	8787	1	There	there	EX
54210	8787	2	is	be	VBZ
54210	8787	3	no	no	DT
54210	8787	4	doubt[18	doubt[18	NN
54210	8787	5	bis	bis	NN
54210	8787	6	]	]	-RRB-
54210	8787	7	that	that	IN
54210	8787	8	there	there	EX
54210	8787	9	is	be	VBZ
54210	8787	10	the	the	DT
54210	8787	11	same	same	JJ
54210	8787	12	relation	relation	NN
54210	8787	13	between	between	IN
54210	8787	14	ordinary	ordinary	JJ
54210	8787	15	silver	silver	NN
54210	8787	16	which	which	WDT
54210	8787	17	is	be	VBZ
54210	8787	18	perfectly	perfectly	RB
54210	8787	19	insoluble	insoluble	JJ
54210	8787	20	in	in	IN
54210	8787	21	water	water	NN
54210	8787	22	and	and	CC
54210	8787	23	the	the	DT
54210	8787	24	varieties	variety	NNS
54210	8787	25	of	of	IN
54210	8787	26	silver	silver	NN
54210	8787	27	obtained	obtain	VBN
54210	8787	28	by	by	IN
54210	8787	29	Carey	Carey	NNP
54210	8787	30	Lea[18	lea[18	SYM
54210	8787	31	tri	tri	NNP
54210	8787	32	]	]	-RRB-
54210	8787	33	as	as	IN
54210	8787	34	there	there	EX
54210	8787	35	is	be	VBZ
54210	8787	36	between	between	IN
54210	8787	37	quartz	quartz	NN
54210	8787	38	and	and	CC
54210	8787	39	soluble	soluble	JJ
54210	8787	40	silica	silica	NN
54210	8787	41	or	or	CC
54210	8787	42	between	between	IN
54210	8787	43	CuS	CuS	NNP
54210	8787	44	and	and	CC
54210	8787	45	As_{2}S_{2	As_{2}S_{2	NNP
54210	8787	46	}	}	-RRB-
54210	8787	47	in	in	IN
54210	8787	48	their	-PRON-	PRP$
54210	8787	49	ordinary	ordinary	JJ
54210	8787	50	insoluble	insoluble	JJ
54210	8787	51	forms	form	NNS
54210	8787	52	and	and	CC
54210	8787	53	in	in	IN
54210	8787	54	the	the	DT
54210	8787	55	state	state	NN
54210	8787	56	of	of	IN
54210	8787	57	the	the	DT
54210	8787	58	colloid	colloid	NN
54210	8787	59	solution	solution	NN
54210	8787	60	of	of	IN
54210	8787	61	their	-PRON-	PRP$
54210	8787	62	hydrosols	hydrosol	NNS
54210	8787	63	(	(	-LRB-
54210	8787	64	_	_	NNP
54210	8787	65	see	see	VB
54210	8787	66	_	_	NNP
54210	8787	67	Chapter	Chapter	NNP
54210	8787	68	I.	I.	NNP
54210	8787	69	,	,	,
54210	8787	70	Note	note	VB
54210	8787	71	57	57	CD
54210	8787	72	,	,	,
54210	8787	73	and	and	CC
54210	8787	74	Chapter	Chapter	NNP
54210	8787	75	XVII	XVII	NNP
54210	8787	76	.	.	.
54210	8787	77	,	,	,
54210	8787	78	Note	note	VB
54210	8787	79	25	25	CD
54210	8787	80	bis	bis	NN
54210	8787	81	)	)	-RRB-
54210	8787	82	.	.	.
54210	8788	1	Here	here	RB
54210	8788	2	,	,	,
54210	8788	3	however	however	RB
54210	8788	4	,	,	,
54210	8788	5	an	an	DT
54210	8788	6	important	important	JJ
54210	8788	7	step	step	NN
54210	8788	8	in	in	IN
54210	8788	9	advance	advance	NN
54210	8788	10	has	have	VBZ
54210	8788	11	been	be	VBN
54210	8788	12	made	make	VBN
54210	8788	13	in	in	IN
54210	8788	14	this	this	DT
54210	8788	15	respect	respect	NN
54210	8788	16	,	,	,
54210	8788	17	that	that	IN
54210	8788	18	we	-PRON-	PRP
54210	8788	19	are	be	VBP
54210	8788	20	dealing	deal	VBG
54210	8788	21	with	with	IN
54210	8788	22	the	the	DT
54210	8788	23	solution	solution	NN
54210	8788	24	of	of	IN
54210	8788	25	a	a	DT
54210	8788	26	simple	simple	JJ
54210	8788	27	body	body	NN
54210	8788	28	,	,	,
54210	8788	29	and	and	CC
54210	8788	30	moreover	moreover	RB
54210	8788	31	of	of	IN
54210	8788	32	a	a	DT
54210	8788	33	metal--_i.e	metal--_i.e	NNP
54210	8788	34	.	.	.
54210	8788	35	_	_	XX
54210	8788	36	of	of	IN
54210	8788	37	a	a	DT
54210	8788	38	particularly	particularly	RB
54210	8788	39	characteristic	characteristic	JJ
54210	8788	40	state	state	NN
54210	8788	41	of	of	IN
54210	8788	42	matter	matter	NN
54210	8788	43	.	.	.
54210	8789	1	And	and	CC
54210	8789	2	as	as	IN
54210	8789	3	boron	boron	NN
54210	8789	4	,	,	,
54210	8789	5	gold	gold	NN
54210	8789	6	,	,	,
54210	8789	7	and	and	CC
54210	8789	8	certain	certain	JJ
54210	8789	9	other	other	JJ
54210	8789	10	simple	simple	JJ
54210	8789	11	bodies	body	NNS
54210	8789	12	have	have	VBP
54210	8789	13	already	already	RB
54210	8789	14	been	be	VBN
54210	8789	15	obtained	obtain	VBN
54210	8789	16	in	in	IN
54210	8789	17	a	a	DT
54210	8789	18	soluble	soluble	JJ
54210	8789	19	(	(	-LRB-
54210	8789	20	colloid	colloid	NN
54210	8789	21	)	)	-RRB-
54210	8789	22	form	form	NN
54210	8789	23	,	,	,
54210	8789	24	and	and	CC
54210	8789	25	as	as	IN
54210	8789	26	numerous	numerous	JJ
54210	8789	27	organic	organic	JJ
54210	8789	28	compounds	compound	NNS
54210	8789	29	(	(	-LRB-
54210	8789	30	albuminous	albuminous	JJ
54210	8789	31	substances	substance	NNS
54210	8789	32	,	,	,
54210	8789	33	gum	gum	NN
54210	8789	34	,	,	,
54210	8789	35	cellulose	cellulose	NN
54210	8789	36	,	,	,
54210	8789	37	starch	starch	NN
54210	8789	38	,	,	,
54210	8789	39	&	&	CC
54210	8789	40	c.	c.	NNP
54210	8789	41	)	)	-RRB-
54210	8789	42	and	and	CC
54210	8789	43	inorganic	inorganic	JJ
54210	8789	44	substances	substance	NNS
54210	8789	45	are	be	VBP
54210	8789	46	also	also	RB
54210	8789	47	known	know	VBN
54210	8789	48	in	in	IN
54210	8789	49	this	this	DT
54210	8789	50	form	form	NN
54210	8789	51	,	,	,
54210	8789	52	it	-PRON-	PRP
54210	8789	53	might	may	MD
54210	8789	54	be	be	VB
54210	8789	55	said	say	VBN
54210	8789	56	that	that	IN
54210	8789	57	the	the	DT
54210	8789	58	colloid	colloid	NN
54210	8789	59	state	state	NN
54210	8789	60	(	(	-LRB-
54210	8789	61	of	of	IN
54210	8789	62	hydrogels	hydrogel	NNS
54210	8789	63	and	and	CC
54210	8789	64	hydrosols	hydrosol	NNS
54210	8789	65	)	)	-RRB-
54210	8789	66	can	can	MD
54210	8789	67	be	be	VB
54210	8789	68	acquired	acquire	VBN
54210	8789	69	,	,	,
54210	8789	70	if	if	IN
54210	8789	71	not	not	RB
54210	8789	72	by	by	IN
54210	8789	73	every	every	DT
54210	8789	74	substance	substance	NN
54210	8789	75	,	,	,
54210	8789	76	at	at	IN
54210	8789	77	all	all	DT
54210	8789	78	events	event	NNS
54210	8789	79	by	by	IN
54210	8789	80	substances	substance	NNS
54210	8789	81	of	of	IN
54210	8789	82	most	most	JJS
54210	8789	83	varied	varied	JJ
54210	8789	84	chemical	chemical	NN
54210	8789	85	character	character	NN
54210	8789	86	under	under	IN
54210	8789	87	particular	particular	JJ
54210	8789	88	conditions	condition	NNS
54210	8789	89	of	of	IN
54210	8789	90	formation	formation	NN
54210	8789	91	from	from	IN
54210	8789	92	solutions	solution	NNS
54210	8789	93	.	.	.
54210	8790	1	And	and	CC
54210	8790	2	this	this	DT
54210	8790	3	being	be	VBG
54210	8790	4	the	the	DT
54210	8790	5	case	case	NN
54210	8790	6	,	,	,
54210	8790	7	we	-PRON-	PRP
54210	8790	8	may	may	MD
54210	8790	9	hope	hope	VB
54210	8790	10	that	that	IN
54210	8790	11	a	a	DT
54210	8790	12	further	further	JJ
54210	8790	13	study	study	NN
54210	8790	14	of	of	IN
54210	8790	15	soluble	soluble	JJ
54210	8790	16	colloid	colloid	NN
54210	8790	17	compounds	compound	NNS
54210	8790	18	,	,	,
54210	8790	19	which	which	WDT
54210	8790	20	apparently	apparently	RB
54210	8790	21	present	present	VBP
54210	8790	22	various	various	JJ
54210	8790	23	transitions	transition	NNS
54210	8790	24	towards	towards	IN
54210	8790	25	emulsions	emulsion	NNS
54210	8790	26	,	,	,
54210	8790	27	may	may	MD
54210	8790	28	throw	throw	VB
54210	8790	29	a	a	DT
54210	8790	30	new	new	JJ
54210	8790	31	light	light	NN
54210	8790	32	upon	upon	IN
54210	8790	33	the	the	DT
54210	8790	34	complex	complex	JJ
54210	8790	35	question	question	NN
54210	8790	36	of	of	IN
54210	8790	37	solutions	solution	NNS
54210	8790	38	,	,	,
54210	8790	39	which	which	WDT
54210	8790	40	forms	form	VBZ
54210	8790	41	one	one	CD
54210	8790	42	of	of	IN
54210	8790	43	the	the	DT
54210	8790	44	problems	problem	NNS
54210	8790	45	of	of	IN
54210	8790	46	the	the	DT
54210	8790	47	present	present	JJ
54210	8790	48	epoch	epoch	NN
54210	8790	49	of	of	IN
54210	8790	50	chemical	chemical	NN
54210	8790	51	science	science	NN
54210	8790	52	.	.	.
54210	8791	1	Moreover	moreover	RB
54210	8791	2	,	,	,
54210	8791	3	we	-PRON-	PRP
54210	8791	4	may	may	MD
54210	8791	5	remark	remark	VB
54210	8791	6	that	that	IN
54210	8791	7	Spring	Spring	NNP
54210	8791	8	(	(	-LRB-
54210	8791	9	1890	1890	CD
54210	8791	10	)	)	-RRB-
54210	8791	11	clearly	clearly	RB
54210	8791	12	proved	prove	VBD
54210	8791	13	the	the	DT
54210	8791	14	colloid	colloid	NN
54210	8791	15	state	state	NN
54210	8791	16	of	of	IN
54210	8791	17	soluble	soluble	JJ
54210	8791	18	silver	silver	NN
54210	8791	19	by	by	IN
54210	8791	20	means	mean	NNS
54210	8791	21	of	of	IN
54210	8791	22	dialysis	dialysis	NN
54210	8791	23	as	as	IN
54210	8791	24	it	-PRON-	PRP
54210	8791	25	did	do	VBD
54210	8791	26	not	not	RB
54210	8791	27	pass	pass	VB
54210	8791	28	through	through	IN
54210	8791	29	the	the	DT
54210	8791	30	membrane	membrane	NN
54210	8791	31	.	.	.
54210	8792	1	[	[	-LRB-
54210	8792	2	18	18	CD
54210	8792	3	]	]	-RRB-
54210	8792	4	When	when	WRB
54210	8792	5	solutions	solution	NNS
54210	8792	6	of	of	IN
54210	8792	7	AgNO_{3	AgNO_{3	NNP
54210	8792	8	}	}	-RRB-
54210	8792	9	,	,	,
54210	8792	10	FeSO_{4	feso_{4	UH
54210	8792	11	}	}	-RRB-
54210	8792	12	,	,	,
54210	8792	13	sodium	sodium	NN
54210	8792	14	citrate	citrate	NN
54210	8792	15	,	,	,
54210	8792	16	and	and	CC
54210	8792	17	NaHO	NaHO	NNP
54210	8792	18	are	be	VBP
54210	8792	19	mixed	mix	VBN
54210	8792	20	together	together	RB
54210	8792	21	in	in	IN
54210	8792	22	the	the	DT
54210	8792	23	manner	manner	NN
54210	8792	24	described	describe	VBN
54210	8792	25	above	above	RB
54210	8792	26	,	,	,
54210	8792	27	they	-PRON-	PRP
54210	8792	28	throw	throw	VBP
54210	8792	29	down	down	RP
54210	8792	30	a	a	DT
54210	8792	31	precipitate	precipitate	NN
54210	8792	32	of	of	IN
54210	8792	33	a	a	DT
54210	8792	34	beautiful	beautiful	JJ
54210	8792	35	lilac	lilac	NNS
54210	8792	36	colour	colour	NN
54210	8792	37	;	;	:
54210	8792	38	when	when	WRB
54210	8792	39	transferred	transfer	VBN
54210	8792	40	to	to	IN
54210	8792	41	a	a	DT
54210	8792	42	filter	filter	NN
54210	8792	43	paper	paper	NN
54210	8792	44	the	the	DT
54210	8792	45	precipitate	precipitate	NN
54210	8792	46	soon	soon	RB
54210	8792	47	changes	change	VBZ
54210	8792	48	colour	colour	NN
54210	8792	49	,	,	,
54210	8792	50	and	and	CC
54210	8792	51	becomes	become	VBZ
54210	8792	52	dark	dark	JJ
54210	8792	53	blue	blue	NN
54210	8792	54	.	.	.
54210	8793	1	To	to	TO
54210	8793	2	obtain	obtain	VB
54210	8793	3	the	the	DT
54210	8793	4	substance	substance	NN
54210	8793	5	as	as	RB
54210	8793	6	pure	pure	JJ
54210	8793	7	as	as	IN
54210	8793	8	possible	possible	JJ
54210	8793	9	it	-PRON-	PRP
54210	8793	10	is	be	VBZ
54210	8793	11	washed	wash	VBN
54210	8793	12	with	with	IN
54210	8793	13	a	a	DT
54210	8793	14	5	5	CD
54210	8793	15	-	-	SYM
54210	8793	16	10	10	CD
54210	8793	17	p.c	p.c	NNS
54210	8793	18	.	.	.
54210	8794	1	solution	solution	NN
54210	8794	2	of	of	IN
54210	8794	3	ammonium	ammonium	NN
54210	8794	4	nitrate	nitrate	NN
54210	8794	5	;	;	:
54210	8794	6	the	the	DT
54210	8794	7	liquid	liquid	NN
54210	8794	8	is	be	VBZ
54210	8794	9	decanted	decant	VBN
54210	8794	10	,	,	,
54210	8794	11	and	and	CC
54210	8794	12	150	150	CD
54210	8794	13	c.c	c.c	NNP
54210	8794	14	.	.	.
54210	8795	1	of	of	IN
54210	8795	2	water	water	NN
54210	8795	3	poured	pour	VBD
54210	8795	4	over	over	RP
54210	8795	5	the	the	DT
54210	8795	6	precipitate	precipitate	NN
54210	8795	7	.	.	.
54210	8796	1	It	-PRON-	PRP
54210	8796	2	then	then	RB
54210	8796	3	dissolves	dissolve	VBZ
54210	8796	4	entirely	entirely	RB
54210	8796	5	in	in	IN
54210	8796	6	the	the	DT
54210	8796	7	water	water	NN
54210	8796	8	.	.	.
54210	8797	1	A	a	DT
54210	8797	2	small	small	JJ
54210	8797	3	quantity	quantity	NN
54210	8797	4	of	of	IN
54210	8797	5	a	a	DT
54210	8797	6	saturated	saturate	VBN
54210	8797	7	solution	solution	NN
54210	8797	8	of	of	IN
54210	8797	9	ammonium	ammonium	NN
54210	8797	10	nitrate	nitrate	NNP
54210	8797	11	is	be	VBZ
54210	8797	12	added	add	VBN
54210	8797	13	to	to	IN
54210	8797	14	the	the	DT
54210	8797	15	solution	solution	NN
54210	8797	16	,	,	,
54210	8797	17	and	and	CC
54210	8797	18	the	the	DT
54210	8797	19	silver	silver	NN
54210	8797	20	in	in	IN
54210	8797	21	solution	solution	NN
54210	8797	22	again	again	RB
54210	8797	23	separates	separate	VBZ
54210	8797	24	out	out	RP
54210	8797	25	as	as	IN
54210	8797	26	a	a	DT
54210	8797	27	precipitate	precipitate	NN
54210	8797	28	.	.	.
54210	8798	1	These	these	DT
54210	8798	2	alternate	alternate	JJ
54210	8798	3	solutions	solution	NNS
54210	8798	4	and	and	CC
54210	8798	5	precipitations	precipitation	NNS
54210	8798	6	are	be	VBP
54210	8798	7	repeated	repeat	VBN
54210	8798	8	seven	seven	CD
54210	8798	9	or	or	CC
54210	8798	10	eight	eight	CD
54210	8798	11	times	time	NNS
54210	8798	12	,	,	,
54210	8798	13	after	after	IN
54210	8798	14	which	which	WDT
54210	8798	15	the	the	DT
54210	8798	16	precipitate	precipitate	NN
54210	8798	17	is	be	VBZ
54210	8798	18	transferred	transfer	VBN
54210	8798	19	to	to	IN
54210	8798	20	a	a	DT
54210	8798	21	filter	filter	NN
54210	8798	22	and	and	CC
54210	8798	23	washed	wash	VBD
54210	8798	24	with	with	IN
54210	8798	25	95	95	CD
54210	8798	26	p.c	p.c	NNS
54210	8798	27	.	.	.
54210	8799	1	alcohol	alcohol	NN
54210	8799	2	until	until	IN
54210	8799	3	the	the	DT
54210	8799	4	filtrate	filtrate	NN
54210	8799	5	gives	give	VBZ
54210	8799	6	no	no	DT
54210	8799	7	residue	residue	NN
54210	8799	8	on	on	IN
54210	8799	9	evaporation	evaporation	NN
54210	8799	10	.	.	.
54210	8800	1	An	an	DT
54210	8800	2	analysis	analysis	NN
54210	8800	3	of	of	IN
54210	8800	4	the	the	DT
54210	8800	5	substance	substance	NN
54210	8800	6	so	so	RB
54210	8800	7	obtained	obtain	VBD
54210	8800	8	showed	show	VBD
54210	8800	9	that	that	IN
54210	8800	10	it	-PRON-	PRP
54210	8800	11	contained	contain	VBD
54210	8800	12	from	from	IN
54210	8800	13	97·18	97·18	NNP
54210	8800	14	p.c	p.c	NNP
54210	8800	15	.	.	.
54210	8801	1	to	to	IN
54210	8801	2	97·31	97·31	NNP
54210	8801	3	p.c	p.c	NNP
54210	8801	4	.	.	.
54210	8802	1	of	of	IN
54210	8802	2	metallic	metallic	JJ
54210	8802	3	silver	silver	NN
54210	8802	4	.	.	.
54210	8803	1	It	-PRON-	PRP
54210	8803	2	remained	remain	VBD
54210	8803	3	to	to	TO
54210	8803	4	discover	discover	VB
54210	8803	5	what	what	WP
54210	8803	6	the	the	DT
54210	8803	7	remaining	remain	VBG
54210	8803	8	2	2	CD
54210	8803	9	-	-	SYM
54210	8803	10	3	3	CD
54210	8803	11	p.c	p.c	NNP
54210	8803	12	.	.	.
54210	8804	1	were	be	VBD
54210	8804	2	composed	compose	VBN
54210	8804	3	of	of	IN
54210	8804	4	.	.	.
54210	8805	1	Are	be	VBP
54210	8805	2	they	-PRON-	PRP
54210	8805	3	merely	merely	RB
54210	8805	4	impurities	impuritie	VBZ
54210	8805	5	,	,	,
54210	8805	6	or	or	CC
54210	8805	7	is	be	VBZ
54210	8805	8	the	the	DT
54210	8805	9	substance	substance	NN
54210	8805	10	some	some	DT
54210	8805	11	compound	compound	NN
54210	8805	12	of	of	IN
54210	8805	13	silver	silver	NN
54210	8805	14	with	with	IN
54210	8805	15	oxygen	oxygen	NN
54210	8805	16	or	or	CC
54210	8805	17	hydrogen	hydrogen	NN
54210	8805	18	,	,	,
54210	8805	19	or	or	CC
54210	8805	20	does	do	VBZ
54210	8805	21	it	-PRON-	PRP
54210	8805	22	contain	contain	VB
54210	8805	23	citric	citric	NN
54210	8805	24	acid	acid	NN
54210	8805	25	in	in	IN
54210	8805	26	combination	combination	NN
54210	8805	27	which	which	WDT
54210	8805	28	might	may	MD
54210	8805	29	account	account	VB
54210	8805	30	for	for	IN
54210	8805	31	its	-PRON-	PRP$
54210	8805	32	solubility	solubility	NN
54210	8805	33	?	?	.
54210	8806	1	The	the	DT
54210	8806	2	first	first	JJ
54210	8806	3	supposition	supposition	NN
54210	8806	4	is	be	VBZ
54210	8806	5	set	set	VBN
54210	8806	6	aside	aside	RB
54210	8806	7	by	by	IN
54210	8806	8	the	the	DT
54210	8806	9	fact	fact	NN
54210	8806	10	that	that	IN
54210	8806	11	no	no	DT
54210	8806	12	gases	gas	NNS
54210	8806	13	are	be	VBP
54210	8806	14	disengaged	disengage	VBN
54210	8806	15	by	by	IN
54210	8806	16	the	the	DT
54210	8806	17	precipitate	precipitate	NN
54210	8806	18	of	of	IN
54210	8806	19	silver	silver	NN
54210	8806	20	,	,	,
54210	8806	21	either	either	CC
54210	8806	22	under	under	IN
54210	8806	23	the	the	DT
54210	8806	24	action	action	NN
54210	8806	25	of	of	IN
54210	8806	26	gases	gas	NNS
54210	8806	27	or	or	CC
54210	8806	28	when	when	WRB
54210	8806	29	heated	heat	VBN
54210	8806	30	.	.	.
54210	8807	1	The	the	DT
54210	8807	2	second	second	JJ
54210	8807	3	supposition	supposition	NN
54210	8807	4	is	be	VBZ
54210	8807	5	shown	show	VBN
54210	8807	6	to	to	TO
54210	8807	7	be	be	VB
54210	8807	8	impossible	impossible	JJ
54210	8807	9	by	by	IN
54210	8807	10	the	the	DT
54210	8807	11	fact	fact	NN
54210	8807	12	that	that	IN
54210	8807	13	there	there	EX
54210	8807	14	is	be	VBZ
54210	8807	15	no	no	DT
54210	8807	16	definite	definite	JJ
54210	8807	17	relation	relation	NN
54210	8807	18	between	between	IN
54210	8807	19	the	the	DT
54210	8807	20	silver	silver	NN
54210	8807	21	and	and	CC
54210	8807	22	citric	citric	NN
54210	8807	23	acid	acid	NN
54210	8807	24	.	.	.
54210	8808	1	A	a	DT
54210	8808	2	determination	determination	NN
54210	8808	3	of	of	IN
54210	8808	4	the	the	DT
54210	8808	5	amount	amount	NN
54210	8808	6	of	of	IN
54210	8808	7	silver	silver	NN
54210	8808	8	in	in	IN
54210	8808	9	solution	solution	NN
54210	8808	10	showed	show	VBD
54210	8808	11	that	that	IN
54210	8808	12	the	the	DT
54210	8808	13	amount	amount	NN
54210	8808	14	of	of	IN
54210	8808	15	citric	citric	JJ
54210	8808	16	acid	acid	NN
54210	8808	17	varies	vary	VBZ
54210	8808	18	greatly	greatly	RB
54210	8808	19	for	for	IN
54210	8808	20	one	one	CD
54210	8808	21	and	and	CC
54210	8808	22	the	the	DT
54210	8808	23	same	same	JJ
54210	8808	24	amount	amount	NN
54210	8808	25	of	of	IN
54210	8808	26	silver	silver	NN
54210	8808	27	,	,	,
54210	8808	28	and	and	CC
54210	8808	29	there	there	EX
54210	8808	30	is	be	VBZ
54210	8808	31	no	no	DT
54210	8808	32	simple	simple	JJ
54210	8808	33	ratio	ratio	NN
54210	8808	34	between	between	IN
54210	8808	35	them	-PRON-	PRP
54210	8808	36	.	.	.
54210	8809	1	Among	among	IN
54210	8809	2	other	other	JJ
54210	8809	3	methods	method	NNS
54210	8809	4	of	of	IN
54210	8809	5	preparing	prepare	VBG
54210	8809	6	soluble	soluble	JJ
54210	8809	7	silver	silver	NN
54210	8809	8	given	give	VBN
54210	8809	9	by	by	IN
54210	8809	10	Carey	Carey	NNP
54210	8809	11	Lea	Lea	NNP
54210	8809	12	,	,	,
54210	8809	13	we	-PRON-	PRP
54210	8809	14	may	may	MD
54210	8809	15	mention	mention	VB
54210	8809	16	the	the	DT
54210	8809	17	method	method	NN
54210	8809	18	published	publish	VBN
54210	8809	19	by	by	IN
54210	8809	20	him	-PRON-	PRP
54210	8809	21	in	in	IN
54210	8809	22	1891	1891	CD
54210	8809	23	.	.	.
54210	8810	1	AgNO_{3	AgNO_{3	NNP
54210	8810	2	}	}	-RRB-
54210	8810	3	is	be	VBZ
54210	8810	4	added	add	VBN
54210	8810	5	to	to	IN
54210	8810	6	a	a	DT
54210	8810	7	solution	solution	NN
54210	8810	8	of	of	IN
54210	8810	9	dextrine	dextrine	NN
54210	8810	10	in	in	IN
54210	8810	11	caustic	caustic	JJ
54210	8810	12	soda	soda	NN
54210	8810	13	or	or	CC
54210	8810	14	potash	potash	NN
54210	8810	15	;	;	:
54210	8810	16	at	at	IN
54210	8810	17	first	first	RB
54210	8810	18	a	a	DT
54210	8810	19	precipitate	precipitate	NN
54210	8810	20	of	of	IN
54210	8810	21	brown	brown	JJ
54210	8810	22	oxide	oxide	NN
54210	8810	23	of	of	IN
54210	8810	24	silver	silver	NN
54210	8810	25	is	be	VBZ
54210	8810	26	thrown	throw	VBN
54210	8810	27	down	down	RP
54210	8810	28	,	,	,
54210	8810	29	but	but	CC
54210	8810	30	the	the	DT
54210	8810	31	brown	brown	JJ
54210	8810	32	colour	colour	NN
54210	8810	33	then	then	RB
54210	8810	34	changes	change	VBZ
54210	8810	35	into	into	IN
54210	8810	36	a	a	DT
54210	8810	37	reddish	reddish	JJ
54210	8810	38	chocolate	chocolate	NN
54210	8810	39	,	,	,
54210	8810	40	owing	owe	VBG
54210	8810	41	to	to	IN
54210	8810	42	the	the	DT
54210	8810	43	reduction	reduction	NN
54210	8810	44	of	of	IN
54210	8810	45	the	the	DT
54210	8810	46	silver	silver	NN
54210	8810	47	by	by	IN
54210	8810	48	the	the	DT
54210	8810	49	dextrine	dextrine	NN
54210	8810	50	,	,	,
54210	8810	51	and	and	CC
54210	8810	52	the	the	DT
54210	8810	53	solution	solution	NN
54210	8810	54	turns	turn	VBZ
54210	8810	55	a	a	DT
54210	8810	56	deep	deep	JJ
54210	8810	57	red	red	NN
54210	8810	58	.	.	.
54210	8811	1	A	a	DT
54210	8811	2	few	few	JJ
54210	8811	3	drops	drop	NNS
54210	8811	4	of	of	IN
54210	8811	5	this	this	DT
54210	8811	6	solution	solution	NN
54210	8811	7	turn	turn	NN
54210	8811	8	water	water	NN
54210	8811	9	bright	bright	JJ
54210	8811	10	red	red	JJ
54210	8811	11	,	,	,
54210	8811	12	and	and	CC
54210	8811	13	give	give	VB
54210	8811	14	a	a	DT
54210	8811	15	perfectly	perfectly	RB
54210	8811	16	transparent	transparent	JJ
54210	8811	17	liquid	liquid	NN
54210	8811	18	.	.	.
54210	8812	1	The	the	DT
54210	8812	2	dextrine	dextrine	NN
54210	8812	3	solution	solution	NN
54210	8812	4	is	be	VBZ
54210	8812	5	prepared	prepare	VBN
54210	8812	6	by	by	IN
54210	8812	7	dissolving	dissolve	VBG
54210	8812	8	40	40	CD
54210	8812	9	grams	gram	NNS
54210	8812	10	of	of	IN
54210	8812	11	caustic	caustic	JJ
54210	8812	12	soda	soda	NN
54210	8812	13	and	and	CC
54210	8812	14	the	the	DT
54210	8812	15	same	same	JJ
54210	8812	16	amount	amount	NN
54210	8812	17	of	of	IN
54210	8812	18	ordinary	ordinary	JJ
54210	8812	19	brown	brown	JJ
54210	8812	20	dextrine	dextrine	NN
54210	8812	21	in	in	IN
54210	8812	22	two	two	CD
54210	8812	23	litres	litre	NNS
54210	8812	24	of	of	IN
54210	8812	25	water	water	NN
54210	8812	26	.	.	.
54210	8813	1	To	to	IN
54210	8813	2	this	this	DT
54210	8813	3	solution	solution	NN
54210	8813	4	is	be	VBZ
54210	8813	5	gradually	gradually	RB
54210	8813	6	added	add	VBN
54210	8813	7	28	28	CD
54210	8813	8	grams	gram	NNS
54210	8813	9	of	of	IN
54210	8813	10	AgNO_{3	AgNO_{3	NNP
54210	8813	11	}	}	-RRB-
54210	8813	12	dissolved	dissolve	VBN
54210	8813	13	in	in	IN
54210	8813	14	a	a	DT
54210	8813	15	small	small	JJ
54210	8813	16	quantity	quantity	NN
54210	8813	17	of	of	IN
54210	8813	18	water	water	NN
54210	8813	19	.	.	.
54210	8814	1	The	the	DT
54210	8814	2	insoluble	insoluble	JJ
54210	8814	3	allotropic	allotropic	JJ
54210	8814	4	silver	silver	NN
54210	8814	5	is	be	VBZ
54210	8814	6	obtained	obtain	VBN
54210	8814	7	,	,	,
54210	8814	8	as	as	IN
54210	8814	9	was	be	VBD
54210	8814	10	mentioned	mention	VBN
54210	8814	11	above	above	RB
54210	8814	12	,	,	,
54210	8814	13	from	from	IN
54210	8814	14	a	a	DT
54210	8814	15	solution	solution	NN
54210	8814	16	of	of	IN
54210	8814	17	silver	silver	NN
54210	8814	18	prepared	prepare	VBN
54210	8814	19	in	in	IN
54210	8814	20	the	the	DT
54210	8814	21	manner	manner	NN
54210	8814	22	described	describe	VBN
54210	8814	23	,	,	,
54210	8814	24	by	by	IN
54210	8814	25	the	the	DT
54210	8814	26	addition	addition	NN
54210	8814	27	of	of	IN
54210	8814	28	sulphate	sulphate	NN
54210	8814	29	of	of	IN
54210	8814	30	copper	copper	NN
54210	8814	31	,	,	,
54210	8814	32	iron	iron	NN
54210	8814	33	,	,	,
54210	8814	34	barium	barium	NN
54210	8814	35	,	,	,
54210	8814	36	magnesium	magnesium	NNP
54210	8814	37	,	,	,
54210	8814	38	&	&	CC
54210	8814	39	c.	c.	NNP
54210	8814	40	In	in	IN
54210	8814	41	one	one	CD
54210	8814	42	experiment	experiment	NN
54210	8814	43	Lea	Lea	NNP
54210	8814	44	succeeded	succeed	VBD
54210	8814	45	in	in	IN
54210	8814	46	obtaining	obtain	VBG
54210	8814	47	the	the	DT
54210	8814	48	insoluble	insoluble	JJ
54210	8814	49	allotropic	allotropic	JJ
54210	8814	50	Ag	Ag	NNP
54210	8814	51	in	in	IN
54210	8814	52	a	a	DT
54210	8814	53	crystalline	crystalline	NN
54210	8814	54	form	form	NN
54210	8814	55	.	.	.
54210	8815	1	The	the	DT
54210	8815	2	red	red	JJ
54210	8815	3	solution	solution	NN
54210	8815	4	,	,	,
54210	8815	5	described	describe	VBN
54210	8815	6	above	above	RB
54210	8815	7	,	,	,
54210	8815	8	after	after	IN
54210	8815	9	standing	stand	VBG
54210	8815	10	several	several	JJ
54210	8815	11	weeks	week	NNS
54210	8815	12	,	,	,
54210	8815	13	deposits	deposit	NNS
54210	8815	14	crystals	crystal	NNS
54210	8815	15	spontaneously	spontaneously	RB
54210	8815	16	in	in	IN
54210	8815	17	the	the	DT
54210	8815	18	form	form	NN
54210	8815	19	of	of	IN
54210	8815	20	short	short	JJ
54210	8815	21	black	black	JJ
54210	8815	22	needles	needle	NNS
54210	8815	23	and	and	CC
54210	8815	24	thin	thin	JJ
54210	8815	25	prisms	prism	NNS
54210	8815	26	,	,	,
54210	8815	27	the	the	DT
54210	8815	28	liquid	liquid	NN
54210	8815	29	becoming	become	VBG
54210	8815	30	colourless	colourless	NN
54210	8815	31	.	.	.
54210	8816	1	This	this	DT
54210	8816	2	insoluble	insoluble	JJ
54210	8816	3	variety	variety	NN
54210	8816	4	,	,	,
54210	8816	5	when	when	WRB
54210	8816	6	rubbed	rub	VBN
54210	8816	7	upon	upon	IN
54210	8816	8	paper	paper	NN
54210	8816	9	,	,	,
54210	8816	10	has	have	VBZ
54210	8816	11	the	the	DT
54210	8816	12	appearance	appearance	NN
54210	8816	13	of	of	IN
54210	8816	14	bright	bright	JJ
54210	8816	15	shining	shine	VBG
54210	8816	16	green	green	JJ
54210	8816	17	flakes	flake	NNS
54210	8816	18	,	,	,
54210	8816	19	which	which	WDT
54210	8816	20	polarise	polarise	VBP
54210	8816	21	light	light	NN
54210	8816	22	.	.	.
54210	8817	1	The	the	DT
54210	8817	2	gold	gold	NN
54210	8817	3	variety	variety	NN
54210	8817	4	is	be	VBZ
54210	8817	5	obtained	obtain	VBN
54210	8817	6	in	in	IN
54210	8817	7	a	a	DT
54210	8817	8	different	different	JJ
54210	8817	9	manner	manner	NN
54210	8817	10	to	to	IN
54210	8817	11	the	the	DT
54210	8817	12	two	two	CD
54210	8817	13	other	other	JJ
54210	8817	14	varieties	variety	NNS
54210	8817	15	.	.	.
54210	8818	1	A	a	DT
54210	8818	2	solution	solution	NN
54210	8818	3	is	be	VBZ
54210	8818	4	prepared	prepare	VBN
54210	8818	5	containing	contain	VBG
54210	8818	6	200	200	CD
54210	8818	7	c.c	c.c	NNP
54210	8818	8	.	.	.
54210	8819	1	of	of	IN
54210	8819	2	a	a	DT
54210	8819	3	10	10	CD
54210	8819	4	p.c	p.c	NNP
54210	8819	5	.	.	.
54210	8820	1	solution	solution	NN
54210	8820	2	of	of	IN
54210	8820	3	nitrate	nitrate	JJ
54210	8820	4	of	of	IN
54210	8820	5	silver	silver	NN
54210	8820	6	,	,	,
54210	8820	7	200	200	CD
54210	8820	8	c.c	c.c	NNP
54210	8820	9	.	.	.
54210	8821	1	of	of	IN
54210	8821	2	a	a	DT
54210	8821	3	20	20	CD
54210	8821	4	p.c	p.c	NN
54210	8821	5	.	.	.
54210	8822	1	solution	solution	NN
54210	8822	2	of	of	IN
54210	8822	3	Rochelle	Rochelle	NNP
54210	8822	4	salt	salt	NN
54210	8822	5	,	,	,
54210	8822	6	and	and	CC
54210	8822	7	800	800	CD
54210	8822	8	c.c	c.c	NNP
54210	8822	9	.	.	.
54210	8823	1	of	of	IN
54210	8823	2	water	water	NN
54210	8823	3	.	.	.
54210	8824	1	Just	just	RB
54210	8824	2	as	as	IN
54210	8824	3	in	in	IN
54210	8824	4	the	the	DT
54210	8824	5	previous	previous	JJ
54210	8824	6	case	case	NN
54210	8824	7	the	the	DT
54210	8824	8	reaction	reaction	NN
54210	8824	9	consisted	consist	VBD
54210	8824	10	in	in	IN
54210	8824	11	the	the	DT
54210	8824	12	reduction	reduction	NN
54210	8824	13	of	of	IN
54210	8824	14	the	the	DT
54210	8824	15	citrate	citrate	NN
54210	8824	16	of	of	IN
54210	8824	17	silver	silver	NN
54210	8824	18	,	,	,
54210	8824	19	so	so	CC
54210	8824	20	in	in	IN
54210	8824	21	this	this	DT
54210	8824	22	case	case	NN
54210	8824	23	it	-PRON-	PRP
54210	8824	24	consists	consist	VBZ
54210	8824	25	in	in	IN
54210	8824	26	the	the	DT
54210	8824	27	reduction	reduction	NN
54210	8824	28	of	of	IN
54210	8824	29	the	the	DT
54210	8824	30	tartrate	tartrate	NN
54210	8824	31	,	,	,
54210	8824	32	which	which	WDT
54210	8824	33	here	here	RB
54210	8824	34	first	first	RB
54210	8824	35	forms	form	VBZ
54210	8824	36	a	a	DT
54210	8824	37	red	red	NN
54210	8824	38	,	,	,
54210	8824	39	and	and	CC
54210	8824	40	then	then	RB
54210	8824	41	a	a	DT
54210	8824	42	black	black	JJ
54210	8824	43	precipitate	precipitate	NN
54210	8824	44	of	of	IN
54210	8824	45	allotropic	allotropic	NNP
54210	8824	46	Ag	Ag	NNP
54210	8824	47	,	,	,
54210	8824	48	which	which	WDT
54210	8824	49	,	,	,
54210	8824	50	when	when	WRB
54210	8824	51	transferred	transfer	VBN
54210	8824	52	to	to	IN
54210	8824	53	the	the	DT
54210	8824	54	filter	filter	NN
54210	8824	55	,	,	,
54210	8824	56	appears	appear	VBZ
54210	8824	57	of	of	IN
54210	8824	58	a	a	DT
54210	8824	59	beautiful	beautiful	JJ
54210	8824	60	bronze	bronze	NN
54210	8824	61	colour	colour	NN
54210	8824	62	.	.	.
54210	8825	1	After	after	IN
54210	8825	2	washing	wash	VBG
54210	8825	3	and	and	CC
54210	8825	4	drying	drying	NN
54210	8825	5	,	,	,
54210	8825	6	this	this	DT
54210	8825	7	precipitate	precipitate	NN
54210	8825	8	acquires	acquire	VBZ
54210	8825	9	the	the	DT
54210	8825	10	lustre	lustre	NN
54210	8825	11	and	and	CC
54210	8825	12	colour	colour	NN
54210	8825	13	peculiar	peculiar	JJ
54210	8825	14	to	to	IN
54210	8825	15	polished	polished	JJ
54210	8825	16	gold	gold	NN
54210	8825	17	,	,	,
54210	8825	18	and	and	CC
54210	8825	19	this	this	DT
54210	8825	20	is	be	VBZ
54210	8825	21	especially	especially	RB
54210	8825	22	remarked	remark	VBN
54210	8825	23	where	where	WRB
54210	8825	24	the	the	DT
54210	8825	25	precipitate	precipitate	NN
54210	8825	26	comes	come	VBZ
54210	8825	27	into	into	IN
54210	8825	28	contact	contact	NN
54210	8825	29	with	with	IN
54210	8825	30	glass	glass	NN
54210	8825	31	or	or	CC
54210	8825	32	china	china	NNP
54210	8825	33	.	.	.
54210	8826	1	An	an	DT
54210	8826	2	analysis	analysis	NN
54210	8826	3	of	of	IN
54210	8826	4	the	the	DT
54210	8826	5	golden	golden	JJ
54210	8826	6	variety	variety	NN
54210	8826	7	gave	give	VBD
54210	8826	8	a	a	DT
54210	8826	9	percentage	percentage	NN
54210	8826	10	composition	composition	NN
54210	8826	11	of	of	IN
54210	8826	12	98·750	98·750	CD
54210	8826	13	to	to	TO
54210	8826	14	98·749	98·749	CD
54210	8826	15	Ag	Ag	NNP
54210	8826	16	.	.	.
54210	8827	1	Both	both	DT
54210	8827	2	the	the	DT
54210	8827	3	insoluble	insoluble	JJ
54210	8827	4	varieties	variety	NNS
54210	8827	5	(	(	-LRB-
54210	8827	6	the	the	DT
54210	8827	7	blue	blue	JJ
54210	8827	8	and	and	CC
54210	8827	9	gold	gold	NN
54210	8827	10	)	)	-RRB-
54210	8827	11	have	have	VBP
54210	8827	12	a	a	DT
54210	8827	13	different	different	JJ
54210	8827	14	specific	specific	JJ
54210	8827	15	gravity	gravity	NN
54210	8827	16	from	from	IN
54210	8827	17	ordinary	ordinary	JJ
54210	8827	18	silver	silver	NN
54210	8827	19	.	.	.
54210	8828	1	Whilst	whilst	IN
54210	8828	2	that	that	DT
54210	8828	3	of	of	IN
54210	8828	4	fused	fuse	VBN
54210	8828	5	silver	silver	NN
54210	8828	6	is	be	VBZ
54210	8828	7	10·50	10·50	CD
54210	8828	8	,	,	,
54210	8828	9	and	and	CC
54210	8828	10	of	of	IN
54210	8828	11	finely	finely	RB
54210	8828	12	-	-	HYPH
54210	8828	13	divided	divide	VBN
54210	8828	14	silver	silver	NN
54210	8828	15	10·62	10·62	CD
54210	8828	16	,	,	,
54210	8828	17	the	the	DT
54210	8828	18	specific	specific	JJ
54210	8828	19	gravity	gravity	NN
54210	8828	20	of	of	IN
54210	8828	21	the	the	DT
54210	8828	22	blue	blue	JJ
54210	8828	23	insoluble	insoluble	JJ
54210	8828	24	variety	variety	NN
54210	8828	25	is	be	VBZ
54210	8828	26	9·58	9·58	CD
54210	8828	27	,	,	,
54210	8828	28	and	and	CC
54210	8828	29	of	of	IN
54210	8828	30	the	the	DT
54210	8828	31	gold	gold	NN
54210	8828	32	variety	variety	NN
54210	8828	33	8·51	8·51	CD
54210	8828	34	.	.	.
54210	8829	1	The	the	DT
54210	8829	2	gold	gold	NN
54210	8829	3	variety	variety	NN
54210	8829	4	passes	pass	VBZ
54210	8829	5	into	into	IN
54210	8829	6	ordinary	ordinary	JJ
54210	8829	7	Ag	Ag	NNP
54210	8829	8	with	with	IN
54210	8829	9	great	great	JJ
54210	8829	10	ease	ease	NN
54210	8829	11	.	.	.
54210	8830	1	This	this	DT
54210	8830	2	transition	transition	NN
54210	8830	3	may	may	MD
54210	8830	4	even	even	RB
54210	8830	5	be	be	VB
54210	8830	6	remarked	remark	VBN
54210	8830	7	on	on	IN
54210	8830	8	the	the	DT
54210	8830	9	filter	filter	NN
54210	8830	10	in	in	IN
54210	8830	11	those	those	DT
54210	8830	12	places	place	NNS
54210	8830	13	which	which	WDT
54210	8830	14	have	have	VBP
54210	8830	15	accidentally	accidentally	RB
54210	8830	16	not	not	RB
54210	8830	17	been	be	VBN
54210	8830	18	moistened	moisten	VBN
54210	8830	19	with	with	IN
54210	8830	20	water	water	NN
54210	8830	21	.	.	.
54210	8831	1	A	a	DT
54210	8831	2	simple	simple	JJ
54210	8831	3	shock	shock	NN
54210	8831	4	,	,	,
54210	8831	5	and	and	CC
54210	8831	6	therefore	therefore	RB
54210	8831	7	friction	friction	NN
54210	8831	8	of	of	IN
54210	8831	9	one	one	CD
54210	8831	10	particle	particle	NN
54210	8831	11	upon	upon	IN
54210	8831	12	another	another	DT
54210	8831	13	,	,	,
54210	8831	14	is	be	VBZ
54210	8831	15	enough	enough	JJ
54210	8831	16	to	to	TO
54210	8831	17	convert	convert	VB
54210	8831	18	the	the	DT
54210	8831	19	gold	gold	NN
54210	8831	20	variety	variety	NN
54210	8831	21	into	into	IN
54210	8831	22	normal	normal	JJ
54210	8831	23	white	white	JJ
54210	8831	24	silver	silver	NN
54210	8831	25	.	.	.
54210	8832	1	Carey	Carey	NNP
54210	8832	2	Lea	Lea	NNP
54210	8832	3	sent	send	VBD
54210	8832	4	samples	sample	NNS
54210	8832	5	of	of	IN
54210	8832	6	the	the	DT
54210	8832	7	gold	gold	NN
54210	8832	8	variety	variety	NN
54210	8832	9	for	for	IN
54210	8832	10	a	a	DT
54210	8832	11	long	long	JJ
54210	8832	12	distance	distance	NN
54210	8832	13	by	by	IN
54210	8832	14	rail	rail	NN
54210	8832	15	packed	pack	VBD
54210	8832	16	in	in	IN
54210	8832	17	three	three	CD
54210	8832	18	tubes	tube	NNS
54210	8832	19	,	,	,
54210	8832	20	in	in	IN
54210	8832	21	which	which	WDT
54210	8832	22	the	the	DT
54210	8832	23	silver	silver	NN
54210	8832	24	occupied	occupy	VBD
54210	8832	25	about	about	IN
54210	8832	26	the	the	DT
54210	8832	27	quarter	quarter	NN
54210	8832	28	of	of	IN
54210	8832	29	their	-PRON-	PRP$
54210	8832	30	volume	volume	NN
54210	8832	31	;	;	:
54210	8832	32	in	in	IN
54210	8832	33	one	one	CD
54210	8832	34	tube	tube	NN
54210	8832	35	only	only	RB
54210	8832	36	he	-PRON-	PRP
54210	8832	37	filled	fill	VBD
54210	8832	38	up	up	RP
54210	8832	39	this	this	DT
54210	8832	40	space	space	NN
54210	8832	41	with	with	IN
54210	8832	42	cotton	cotton	NN
54210	8832	43	-	-	HYPH
54210	8832	44	wool	wool	NN
54210	8832	45	.	.	.
54210	8833	1	It	-PRON-	PRP
54210	8833	2	was	be	VBD
54210	8833	3	afterwards	afterwards	RB
54210	8833	4	found	find	VBN
54210	8833	5	that	that	IN
54210	8833	6	the	the	DT
54210	8833	7	shaking	shaking	NN
54210	8833	8	of	of	IN
54210	8833	9	the	the	DT
54210	8833	10	particles	particle	NNS
54210	8833	11	of	of	IN
54210	8833	12	Ag	Ag	NNP
54210	8833	13	had	have	VBD
54210	8833	14	completely	completely	RB
54210	8833	15	converted	convert	VBN
54210	8833	16	it	-PRON-	PRP
54210	8833	17	into	into	IN
54210	8833	18	ordinary	ordinary	JJ
54210	8833	19	white	white	JJ
54210	8833	20	silver	silver	NN
54210	8833	21	,	,	,
54210	8833	22	and	and	CC
54210	8833	23	that	that	IN
54210	8833	24	only	only	RB
54210	8833	25	the	the	DT
54210	8833	26	tube	tube	NN
54210	8833	27	containing	contain	VBG
54210	8833	28	the	the	DT
54210	8833	29	cotton	cotton	NN
54210	8833	30	-	-	HYPH
54210	8833	31	wool	wool	NN
54210	8833	32	had	have	VBD
54210	8833	33	preserved	preserve	VBN
54210	8833	34	the	the	DT
54210	8833	35	golden	golden	JJ
54210	8833	36	variety	variety	NN
54210	8833	37	intact	intact	JJ
54210	8833	38	.	.	.
54210	8834	1	The	the	DT
54210	8834	2	soluble	soluble	JJ
54210	8834	3	variety	variety	NN
54210	8834	4	of	of	IN
54210	8834	5	Ag	Ag	NNP
54210	8834	6	also	also	RB
54210	8834	7	passes	pass	VBZ
54210	8834	8	into	into	IN
54210	8834	9	the	the	DT
54210	8834	10	ordinary	ordinary	JJ
54210	8834	11	state	state	NN
54210	8834	12	with	with	IN
54210	8834	13	great	great	JJ
54210	8834	14	ease	ease	NN
54210	8834	15	,	,	,
54210	8834	16	the	the	DT
54210	8834	17	heat	heat	NN
54210	8834	18	of	of	IN
54210	8834	19	conversion	conversion	NN
54210	8834	20	being	being	NN
54210	8834	21	,	,	,
54210	8834	22	as	as	IN
54210	8834	23	Prange	Prange	NNP
54210	8834	24	showed	show	VBD
54210	8834	25	in	in	IN
54210	8834	26	1890	1890	CD
54210	8834	27	,	,	,
54210	8834	28	about	about	IN
54210	8834	29	+60	+60	NNP
54210	8834	30	calories	calorie	NNS
54210	8834	31	.	.	.
54210	8835	1	[	[	-LRB-
54210	8835	2	18	18	CD
54210	8835	3	bis	bis	JJ
54210	8835	4	]	]	-RRB-
54210	8835	5	The	the	DT
54210	8835	6	opinion	opinion	NN
54210	8835	7	of	of	IN
54210	8835	8	the	the	DT
54210	8835	9	nature	nature	NN
54210	8835	10	of	of	IN
54210	8835	11	soluble	soluble	JJ
54210	8835	12	silver	silver	NN
54210	8835	13	given	give	VBN
54210	8835	14	below	below	RB
54210	8835	15	was	be	VBD
54210	8835	16	first	first	RB
54210	8835	17	enunciated	enunciate	VBN
54210	8835	18	in	in	IN
54210	8835	19	the	the	DT
54210	8835	20	_	_	NNP
54210	8835	21	Journal	Journal	NNP
54210	8835	22	of	of	IN
54210	8835	23	the	the	DT
54210	8835	24	Russian	Russian	NNP
54210	8835	25	Chemical	Chemical	NNP
54210	8835	26	Society	Society	NNP
54210	8835	27	_	_	NNP
54210	8835	28	,	,	,
54210	8835	29	February	February	NNP
54210	8835	30	1	1	CD
54210	8835	31	,	,	,
54210	8835	32	1890	1890	CD
54210	8835	33	,	,	,
54210	8835	34	Vol	Vol	NNP
54210	8835	35	.	.	.
54210	8836	1	XXII	XXII	NNP
54210	8836	2	.	.	.
54210	8836	3	,	,	,
54210	8836	4	Note	note	VB
54210	8836	5	73	73	CD
54210	8836	6	.	.	.
54210	8837	1	This	this	DT
54210	8837	2	view	view	NN
54210	8837	3	is	be	VBZ
54210	8837	4	,	,	,
54210	8837	5	at	at	IN
54210	8837	6	the	the	DT
54210	8837	7	present	present	JJ
54210	8837	8	time	time	NN
54210	8837	9	,	,	,
54210	8837	10	generally	generally	RB
54210	8837	11	accepted	accept	VBN
54210	8837	12	,	,	,
54210	8837	13	and	and	CC
54210	8837	14	this	this	DT
54210	8837	15	silver	silver	NN
54210	8837	16	is	be	VBZ
54210	8837	17	frequently	frequently	RB
54210	8837	18	known	know	VBN
54210	8837	19	as	as	IN
54210	8837	20	the	the	DT
54210	8837	21	'	'	``
54210	8837	22	colloid	colloid	NN
54210	8837	23	'	'	''
54210	8837	24	variety	variety	NN
54210	8837	25	.	.	.
54210	8838	1	I	-PRON-	PRP
54210	8838	2	may	may	MD
54210	8838	3	add	add	VB
54210	8838	4	that	that	IN
54210	8838	5	Carey	Carey	NNP
54210	8838	6	Lea	Lea	NNP
54210	8838	7	observed	observe	VBD
54210	8838	8	the	the	DT
54210	8838	9	solution	solution	NN
54210	8838	10	of	of	IN
54210	8838	11	ordinary	ordinary	JJ
54210	8838	12	molecular	molecular	JJ
54210	8838	13	silver	silver	NN
54210	8838	14	in	in	IN
54210	8838	15	ammonia	ammonia	NNP
54210	8838	16	without	without	IN
54210	8838	17	the	the	DT
54210	8838	18	access	access	NN
54210	8838	19	of	of	IN
54210	8838	20	air	air	NN
54210	8838	21	.	.	.
54210	8839	1	[	[	-LRB-
54210	8839	2	18	18	CD
54210	8839	3	tri	tri	NN
54210	8839	4	]	]	-RRB-
54210	8839	5	It	-PRON-	PRP
54210	8839	6	is	be	VBZ
54210	8839	7	,	,	,
54210	8839	8	however	however	RB
54210	8839	9	,	,	,
54210	8839	10	noteworthy	noteworthy	JJ
54210	8839	11	that	that	IN
54210	8839	12	ordinary	ordinary	JJ
54210	8839	13	metallic	metallic	JJ
54210	8839	14	lead	lead	NN
54210	8839	15	has	have	VBZ
54210	8839	16	long	long	RB
54210	8839	17	been	be	VBN
54210	8839	18	considered	consider	VBN
54210	8839	19	soluble	soluble	JJ
54210	8839	20	in	in	IN
54210	8839	21	water	water	NN
54210	8839	22	,	,	,
54210	8839	23	that	that	DT
54210	8839	24	boron	boron	NN
54210	8839	25	has	have	VBZ
54210	8839	26	been	be	VBN
54210	8839	27	repeatedly	repeatedly	RB
54210	8839	28	obtained	obtain	VBN
54210	8839	29	in	in	IN
54210	8839	30	a	a	DT
54210	8839	31	brown	brown	JJ
54210	8839	32	solution	solution	NN
54210	8839	33	,	,	,
54210	8839	34	and	and	CC
54210	8839	35	that	that	IN
54210	8839	36	observations	observation	NNS
54210	8839	37	upon	upon	IN
54210	8839	38	the	the	DT
54210	8839	39	development	development	NN
54210	8839	40	of	of	IN
54210	8839	41	certain	certain	JJ
54210	8839	42	bacteria	bacteria	NNS
54210	8839	43	have	have	VBP
54210	8839	44	shown	show	VBN
54210	8839	45	that	that	IN
54210	8839	46	the	the	DT
54210	8839	47	latter	latter	JJ
54210	8839	48	die	die	NN
54210	8839	49	in	in	IN
54210	8839	50	water	water	NN
54210	8839	51	which	which	WDT
54210	8839	52	has	have	VBZ
54210	8839	53	been	be	VBN
54210	8839	54	for	for	IN
54210	8839	55	some	some	DT
54210	8839	56	time	time	NN
54210	8839	57	in	in	IN
54210	8839	58	contact	contact	NN
54210	8839	59	with	with	IN
54210	8839	60	metals	metal	NNS
54210	8839	61	.	.	.
54210	8840	1	This	this	DT
54210	8840	2	seems	seem	VBZ
54210	8840	3	to	to	TO
54210	8840	4	indicate	indicate	VB
54210	8840	5	the	the	DT
54210	8840	6	passage	passage	NN
54210	8840	7	of	of	IN
54210	8840	8	small	small	JJ
54210	8840	9	quantities	quantity	NNS
54210	8840	10	of	of	IN
54210	8840	11	metals	metal	NNS
54210	8840	12	into	into	IN
54210	8840	13	water	water	NN
54210	8840	14	(	(	-LRB-
54210	8840	15	however	however	RB
54210	8840	16	,	,	,
54210	8840	17	the	the	DT
54210	8840	18	formation	formation	NN
54210	8840	19	of	of	IN
54210	8840	20	peroxide	peroxide	NN
54210	8840	21	of	of	IN
54210	8840	22	hydrogen	hydrogen	NN
54210	8840	23	may	may	MD
54210	8840	24	be	be	VB
54210	8840	25	supposed	suppose	VBN
54210	8840	26	to	to	TO
54210	8840	27	have	have	VB
54210	8840	28	some	some	DT
54210	8840	29	influence	influence	NN
54210	8840	30	in	in	IN
54210	8840	31	these	these	DT
54210	8840	32	cases	case	NNS
54210	8840	33	)	)	-RRB-
54210	8840	34	.	.	.
54210	8841	1	As	as	IN
54210	8841	2	regards	regard	VBZ
54210	8841	3	the	the	DT
54210	8841	4	capacity	capacity	NN
54210	8841	5	of	of	IN
54210	8841	6	silver	silver	NN
54210	8841	7	for	for	IN
54210	8841	8	chemical	chemical	JJ
54210	8841	9	reactions	reaction	NNS
54210	8841	10	,	,	,
54210	8841	11	it	-PRON-	PRP
54210	8841	12	is	be	VBZ
54210	8841	13	remarkable	remarkable	JJ
54210	8841	14	for	for	IN
54210	8841	15	its	-PRON-	PRP$
54210	8841	16	small	small	JJ
54210	8841	17	capacity	capacity	NN
54210	8841	18	for	for	IN
54210	8841	19	combination	combination	NN
54210	8841	20	with	with	IN
54210	8841	21	oxygen	oxygen	NN
54210	8841	22	and	and	CC
54210	8841	23	for	for	IN
54210	8841	24	its	-PRON-	PRP$
54210	8841	25	considerable	considerable	JJ
54210	8841	26	energy	energy	NN
54210	8841	27	of	of	IN
54210	8841	28	combination	combination	NN
54210	8841	29	with	with	IN
54210	8841	30	sulphur	sulphur	NNP
54210	8841	31	,	,	,
54210	8841	32	iodine	iodine	NNP
54210	8841	33	,	,	,
54210	8841	34	and	and	CC
54210	8841	35	certain	certain	JJ
54210	8841	36	kindred	kindred	JJ
54210	8841	37	non	non	JJ
54210	8841	38	-	-	NNS
54210	8841	39	metals	metal	NNS
54210	8841	40	.	.	.
54210	8842	1	_	_	NNP
54210	8842	2	Silver	Silver	NNP
54210	8842	3	does	do	VBZ
54210	8842	4	not	not	RB
54210	8842	5	oxidise	oxidise	VB
54210	8842	6	_	_	NNP
54210	8842	7	at	at	IN
54210	8842	8	any	any	DT
54210	8842	9	temperature	temperature	NN
54210	8842	10	,	,	,
54210	8842	11	and	and	CC
54210	8842	12	its	-PRON-	PRP$
54210	8842	13	oxide	oxide	NN
54210	8842	14	,	,	,
54210	8842	15	Ag_{2}O	ag_{2}o	UH
54210	8842	16	,	,	,
54210	8842	17	is	be	VBZ
54210	8842	18	decomposed	decompose	VBN
54210	8842	19	by	by	IN
54210	8842	20	heat	heat	NN
54210	8842	21	.	.	.
54210	8843	1	It	-PRON-	PRP
54210	8843	2	is	be	VBZ
54210	8843	3	also	also	RB
54210	8843	4	a	a	DT
54210	8843	5	very	very	RB
54210	8843	6	important	important	JJ
54210	8843	7	fact	fact	NN
54210	8843	8	that	that	IN
54210	8843	9	silver	silver	NN
54210	8843	10	is	be	VBZ
54210	8843	11	not	not	RB
54210	8843	12	oxidised	oxidise	VBN
54210	8843	13	by	by	IN
54210	8843	14	oxygen	oxygen	NN
54210	8843	15	either	either	CC
54210	8843	16	in	in	IN
54210	8843	17	the	the	DT
54210	8843	18	presence	presence	NN
54210	8843	19	of	of	IN
54210	8843	20	alkalis	alkalis	NNP
54210	8843	21	,	,	,
54210	8843	22	even	even	RB
54210	8843	23	at	at	IN
54210	8843	24	exceedingly	exceedingly	RB
54210	8843	25	high	high	JJ
54210	8843	26	temperatures	temperature	NNS
54210	8843	27	,	,	,
54210	8843	28	or	or	CC
54210	8843	29	in	in	IN
54210	8843	30	the	the	DT
54210	8843	31	presence	presence	NN
54210	8843	32	of	of	IN
54210	8843	33	acids	acid	NNS
54210	8843	34	--	--	:
54210	8843	35	at	at	IN
54210	8843	36	least	least	JJS
54210	8843	37	,	,	,
54210	8843	38	of	of	IN
54210	8843	39	dilute	dilute	NN
54210	8843	40	acids	acid	NNS
54210	8843	41	--	--	:
54210	8843	42	which	which	WDT
54210	8843	43	properties	property	NNS
54210	8843	44	render	render	VBP
54210	8843	45	it	-PRON-	PRP
54210	8843	46	a	a	DT
54210	8843	47	very	very	RB
54210	8843	48	important	important	JJ
54210	8843	49	metal	metal	NN
54210	8843	50	in	in	IN
54210	8843	51	chemical	chemical	NN
54210	8843	52	industry	industry	NN
54210	8843	53	for	for	IN
54210	8843	54	the	the	DT
54210	8843	55	fusion	fusion	NN
54210	8843	56	of	of	IN
54210	8843	57	alkalis	alkalis	NNP
54210	8843	58	,	,	,
54210	8843	59	and	and	CC
54210	8843	60	also	also	RB
54210	8843	61	for	for	IN
54210	8843	62	many	many	JJ
54210	8843	63	purposes	purpose	NNS
54210	8843	64	in	in	IN
54210	8843	65	everyday	everyday	JJ
54210	8843	66	life	life	NN
54210	8843	67	;	;	:
54210	8843	68	for	for	IN
54210	8843	69	instance	instance	NN
54210	8843	70	,	,	,
54210	8843	71	for	for	IN
54210	8843	72	making	make	VBG
54210	8843	73	spoons	spoon	NNS
54210	8843	74	,	,	,
54210	8843	75	salt	salt	NN
54210	8843	76	-	-	HYPH
54210	8843	77	cellars	cellar	NNS
54210	8843	78	,	,	,
54210	8843	79	&	&	CC
54210	8843	80	c.	c.	NNP
54210	8843	81	Ozone	Ozone	NNP
54210	8843	82	,	,	,
54210	8843	83	however	however	RB
54210	8843	84	,	,	,
54210	8843	85	oxidises	oxidise	VBZ
54210	8843	86	it	-PRON-	PRP
54210	8843	87	.	.	.
54210	8844	1	Of	of	IN
54210	8844	2	all	all	DT
54210	8844	3	acids	acid	NNS
54210	8844	4	nitric	nitric	JJ
54210	8844	5	acid	acid	NN
54210	8844	6	has	have	VBZ
54210	8844	7	the	the	DT
54210	8844	8	greatest	great	JJS
54210	8844	9	action	action	NN
54210	8844	10	on	on	IN
54210	8844	11	silver	silver	NN
54210	8844	12	.	.	.
54210	8845	1	The	the	DT
54210	8845	2	reaction	reaction	NN
54210	8845	3	is	be	VBZ
54210	8845	4	accompanied	accompany	VBN
54210	8845	5	by	by	IN
54210	8845	6	the	the	DT
54210	8845	7	formation	formation	NN
54210	8845	8	of	of	IN
54210	8845	9	oxides	oxide	NNS
54210	8845	10	of	of	IN
54210	8845	11	nitrogen	nitrogen	NN
54210	8845	12	and	and	CC
54210	8845	13	silver	silver	NN
54210	8845	14	nitrate	nitrate	NNP
54210	8845	15	,	,	,
54210	8845	16	AgNO_{3	AgNO_{3	NNP
54210	8845	17	}	}	-RRB-
54210	8845	18	,	,	,
54210	8845	19	which	which	WDT
54210	8845	20	dissolves	dissolve	VBZ
54210	8845	21	in	in	IN
54210	8845	22	water	water	NN
54210	8845	23	and	and	CC
54210	8845	24	does	do	VBZ
54210	8845	25	not	not	RB
54210	8845	26	,	,	,
54210	8845	27	therefore	therefore	RB
54210	8845	28	,	,	,
54210	8845	29	hinder	hinder	VB
54210	8845	30	the	the	DT
54210	8845	31	further	further	JJ
54210	8845	32	action	action	NN
54210	8845	33	of	of	IN
54210	8845	34	the	the	DT
54210	8845	35	acid	acid	NN
54210	8845	36	on	on	IN
54210	8845	37	the	the	DT
54210	8845	38	metal	metal	NN
54210	8845	39	.	.	.
54210	8846	1	The	the	DT
54210	8846	2	halogen	halogen	NN
54210	8846	3	acids	acid	NNS
54210	8846	4	,	,	,
54210	8846	5	especially	especially	RB
54210	8846	6	hydriodic	hydriodic	JJ
54210	8846	7	acid	acid	NN
54210	8846	8	,	,	,
54210	8846	9	act	act	VB
54210	8846	10	on	on	IN
54210	8846	11	silver	silver	NN
54210	8846	12	,	,	,
54210	8846	13	hydrogen	hydrogen	NN
54210	8846	14	being	be	VBG
54210	8846	15	evolved	evolve	VBN
54210	8846	16	;	;	:
54210	8846	17	but	but	CC
54210	8846	18	this	this	DT
54210	8846	19	action	action	NN
54210	8846	20	soon	soon	RB
54210	8846	21	stops	stop	VBZ
54210	8846	22	,	,	,
54210	8846	23	owing	owe	VBG
54210	8846	24	to	to	IN
54210	8846	25	the	the	DT
54210	8846	26	halogen	halogen	NNP
54210	8846	27	compounds	compound	NNS
54210	8846	28	of	of	IN
54210	8846	29	silver	silver	NN
54210	8846	30	being	be	VBG
54210	8846	31	insoluble	insoluble	JJ
54210	8846	32	in	in	IN
54210	8846	33	water	water	NN
54210	8846	34	and	and	CC
54210	8846	35	only	only	RB
54210	8846	36	very	very	RB
54210	8846	37	slightly	slightly	RB
54210	8846	38	soluble	soluble	JJ
54210	8846	39	in	in	IN
54210	8846	40	acids	acid	NNS
54210	8846	41	;	;	:
54210	8846	42	they	-PRON-	PRP
54210	8846	43	therefore	therefore	RB
54210	8846	44	preserve	preserve	VBP
54210	8846	45	the	the	DT
54210	8846	46	remaining	remain	VBG
54210	8846	47	mass	mass	NN
54210	8846	48	of	of	IN
54210	8846	49	metal	metal	NN
54210	8846	50	from	from	IN
54210	8846	51	the	the	DT
54210	8846	52	further	further	JJ
54210	8846	53	action	action	NN
54210	8846	54	of	of	IN
54210	8846	55	the	the	DT
54210	8846	56	acid	acid	NN
54210	8846	57	;	;	:
54210	8846	58	in	in	IN
54210	8846	59	consequence	consequence	NN
54210	8846	60	of	of	IN
54210	8846	61	this	this	DT
54210	8846	62	the	the	DT
54210	8846	63	action	action	NN
54210	8846	64	of	of	IN
54210	8846	65	the	the	DT
54210	8846	66	halogen	halogen	NNP
54210	8846	67	acids	acid	NNS
54210	8846	68	is	be	VBZ
54210	8846	69	only	only	RB
54210	8846	70	distinctly	distinctly	RB
54210	8846	71	seen	see	VBN
54210	8846	72	with	with	IN
54210	8846	73	finely	finely	RB
54210	8846	74	-	-	HYPH
54210	8846	75	divided	divide	VBN
54210	8846	76	silver	silver	NN
54210	8846	77	.	.	.
54210	8847	1	Sulphuric	sulphuric	JJ
54210	8847	2	acid	acid	NN
54210	8847	3	acts	act	NNS
54210	8847	4	on	on	IN
54210	8847	5	silver	silver	NN
54210	8847	6	in	in	IN
54210	8847	7	the	the	DT
54210	8847	8	same	same	JJ
54210	8847	9	manner	manner	NN
54210	8847	10	that	that	IN
54210	8847	11	it	-PRON-	PRP
54210	8847	12	does	do	VBZ
54210	8847	13	on	on	IN
54210	8847	14	copper	copper	NN
54210	8847	15	,	,	,
54210	8847	16	only	only	RB
54210	8847	17	it	-PRON-	PRP
54210	8847	18	must	must	MD
54210	8847	19	be	be	VB
54210	8847	20	concentrated	concentrate	VBN
54210	8847	21	and	and	CC
54210	8847	22	at	at	IN
54210	8847	23	a	a	DT
54210	8847	24	higher	high	JJR
54210	8847	25	temperature	temperature	NN
54210	8847	26	.	.	.
54210	8848	1	Sulphurous	sulphurous	JJ
54210	8848	2	anhydride	anhydride	NN
54210	8848	3	,	,	,
54210	8848	4	and	and	CC
54210	8848	5	not	not	RB
54210	8848	6	hydrogen	hydrogen	NN
54210	8848	7	,	,	,
54210	8848	8	is	be	VBZ
54210	8848	9	then	then	RB
54210	8848	10	evolved	evolve	VBN
54210	8848	11	,	,	,
54210	8848	12	but	but	CC
54210	8848	13	there	there	EX
54210	8848	14	is	be	VBZ
54210	8848	15	no	no	DT
54210	8848	16	action	action	NN
54210	8848	17	at	at	IN
54210	8848	18	the	the	DT
54210	8848	19	ordinary	ordinary	JJ
54210	8848	20	temperature	temperature	NN
54210	8848	21	,	,	,
54210	8848	22	even	even	RB
54210	8848	23	in	in	IN
54210	8848	24	the	the	DT
54210	8848	25	presence	presence	NN
54210	8848	26	of	of	IN
54210	8848	27	air	air	NN
54210	8848	28	.	.	.
54210	8849	1	Among	among	IN
54210	8849	2	the	the	DT
54210	8849	3	various	various	JJ
54210	8849	4	salts	salt	NNS
54210	8849	5	,	,	,
54210	8849	6	sodium	sodium	NN
54210	8849	7	chloride	chloride	NN
54210	8849	8	(	(	-LRB-
54210	8849	9	in	in	IN
54210	8849	10	the	the	DT
54210	8849	11	presence	presence	NN
54210	8849	12	of	of	IN
54210	8849	13	moisture	moisture	NN
54210	8849	14	,	,	,
54210	8849	15	air	air	NN
54210	8849	16	,	,	,
54210	8849	17	and	and	CC
54210	8849	18	carbonic	carbonic	JJ
54210	8849	19	acid	acid	NN
54210	8849	20	)	)	-RRB-
54210	8849	21	and	and	CC
54210	8849	22	potassium	potassium	NN
54210	8849	23	cyanide	cyanide	NN
54210	8849	24	(	(	-LRB-
54210	8849	25	in	in	IN
54210	8849	26	the	the	DT
54210	8849	27	presence	presence	NN
54210	8849	28	of	of	IN
54210	8849	29	air	air	NN
54210	8849	30	)	)	-RRB-
54210	8849	31	act	act	VB
54210	8849	32	on	on	IN
54210	8849	33	silver	silver	NN
54210	8849	34	more	more	RBR
54210	8849	35	decidedly	decidedly	RB
54210	8849	36	than	than	IN
54210	8849	37	any	any	DT
54210	8849	38	others	other	NNS
54210	8849	39	,	,	,
54210	8849	40	converting	convert	VBG
54210	8849	41	it	-PRON-	PRP
54210	8849	42	respectively	respectively	RB
54210	8849	43	into	into	IN
54210	8849	44	silver	silver	NN
54210	8849	45	chloride	chloride	NN
54210	8849	46	and	and	CC
54210	8849	47	a	a	DT
54210	8849	48	double	double	JJ
54210	8849	49	cyanide	cyanide	NN
54210	8849	50	.	.	.
54210	8850	1	Although	although	IN
54210	8850	2	silver	silver	NN
54210	8850	3	does	do	VBZ
54210	8850	4	not	not	RB
54210	8850	5	directly	directly	RB
54210	8850	6	combine	combine	VB
54210	8850	7	with	with	IN
54210	8850	8	oxygen	oxygen	NN
54210	8850	9	,	,	,
54210	8850	10	still	still	RB
54210	8850	11	three	three	CD
54210	8850	12	different	different	JJ
54210	8850	13	grades	grade	NNS
54210	8850	14	of	of	IN
54210	8850	15	combination	combination	NN
54210	8850	16	with	with	IN
54210	8850	17	oxygen	oxygen	NN
54210	8850	18	may	may	MD
54210	8850	19	be	be	VB
54210	8850	20	obtained	obtain	VBN
54210	8850	21	indirectly	indirectly	RB
54210	8850	22	from	from	IN
54210	8850	23	the	the	DT
54210	8850	24	salts	salt	NNS
54210	8850	25	of	of	IN
54210	8850	26	silver	silver	NN
54210	8850	27	.	.	.
54210	8851	1	They	-PRON-	PRP
54210	8851	2	are	be	VBP
54210	8851	3	all	all	RB
54210	8851	4	,	,	,
54210	8851	5	however	however	RB
54210	8851	6	,	,	,
54210	8851	7	unstable	unstable	JJ
54210	8851	8	,	,	,
54210	8851	9	and	and	CC
54210	8851	10	decompose	decompose	VB
54210	8851	11	into	into	IN
54210	8851	12	oxygen	oxygen	NN
54210	8851	13	and	and	CC
54210	8851	14	metallic	metallic	JJ
54210	8851	15	silver	silver	NN
54210	8851	16	when	when	WRB
54210	8851	17	ignited	ignite	VBD
54210	8851	18	.	.	.
54210	8852	1	These	these	DT
54210	8852	2	three	three	CD
54210	8852	3	oxides	oxide	NNS
54210	8852	4	of	of	IN
54210	8852	5	silver	silver	NN
54210	8852	6	have	have	VBP
54210	8852	7	the	the	DT
54210	8852	8	following	following	JJ
54210	8852	9	composition	composition	NN
54210	8852	10	:	:	:
54210	8852	11	_	_	NNP
54210	8852	12	silver	silver	NN
54210	8852	13	suboxide	suboxide	NNP
54210	8852	14	_	_	NNP
54210	8852	15	,	,	,
54210	8852	16	Ag_{4}O,[19	Ag_{4}O,[19	NNP
54210	8852	17	]	]	-RRB-
54210	8852	18	corresponding	correspond	VBG
54210	8852	19	with	with	IN
54210	8852	20	the	the	DT
54210	8852	21	(	(	-LRB-
54210	8852	22	little	little	JJ
54210	8852	23	investigated	investigated	JJ
54210	8852	24	)	)	-RRB-
54210	8852	25	suboxides	suboxide	NNS
54210	8852	26	of	of	IN
54210	8852	27	the	the	DT
54210	8852	28	alkali	alkali	JJ
54210	8852	29	metals	metal	NNS
54210	8852	30	;	;	:
54210	8852	31	_	_	NNP
54210	8852	32	silver	silver	NN
54210	8852	33	oxide	oxide	NN
54210	8852	34	_	_	NNP
54210	8852	35	,	,	,
54210	8852	36	Ag_{2}O	ag_{2}o	UH
54210	8852	37	,	,	,
54210	8852	38	corresponding	correspond	VBG
54210	8852	39	with	with	IN
54210	8852	40	the	the	DT
54210	8852	41	oxides	oxide	NNS
54210	8852	42	of	of	IN
54210	8852	43	the	the	DT
54210	8852	44	alkali	alkali	JJ
54210	8852	45	metals	metal	NNS
54210	8852	46	and	and	CC
54210	8852	47	the	the	DT
54210	8852	48	ordinary	ordinary	JJ
54210	8852	49	salts	salt	NNS
54210	8852	50	of	of	IN
54210	8852	51	silver	silver	NN
54210	8852	52	,	,	,
54210	8852	53	AgX	AgX	NNP
54210	8852	54	;	;	,
54210	8852	55	and	and	CC
54210	8852	56	_	_	NNP
54210	8852	57	silver	silver	NN
54210	8852	58	peroxide	peroxide	NN
54210	8852	59	_	_	NNP
54210	8852	60	,	,	,
54210	8852	61	AgO,[19	AgO,[19	''
54210	8852	62	bis	bis	JJ
54210	8852	63	]	]	-RRB-
54210	8852	64	or	or	CC
54210	8852	65	,	,	,
54210	8852	66	judging	judge	VBG
54210	8852	67	from	from	IN
54210	8852	68	Berthelot	Berthelot	NNP
54210	8852	69	's	's	POS
54210	8852	70	researches	research	NNS
54210	8852	71	,	,	,
54210	8852	72	Ag_{2}O_{3	Ag_{2}O_{3	NNP
54210	8852	73	}	}	-RRB-
54210	8852	74	.	.	.
54210	8853	1	_	_	NNP
54210	8853	2	Silver	Silver	NNP
54210	8853	3	oxide	oxide	NN
54210	8853	4	_	_	NNP
54210	8853	5	is	be	VBZ
54210	8853	6	obtained	obtain	VBN
54210	8853	7	as	as	IN
54210	8853	8	a	a	DT
54210	8853	9	brown	brown	JJ
54210	8853	10	precipitate	precipitate	NN
54210	8853	11	(	(	-LRB-
54210	8853	12	which	which	WDT
54210	8853	13	when	when	WRB
54210	8853	14	dried	dry	VBN
54210	8853	15	does	do	VBZ
54210	8853	16	not	not	RB
54210	8853	17	contain	contain	VB
54210	8853	18	water	water	NN
54210	8853	19	)	)	-RRB-
54210	8853	20	by	by	IN
54210	8853	21	adding	add	VBG
54210	8853	22	potassium	potassium	NN
54210	8853	23	hydroxide	hydroxide	NN
54210	8853	24	to	to	IN
54210	8853	25	a	a	DT
54210	8853	26	solution	solution	NN
54210	8853	27	of	of	IN
54210	8853	28	a	a	DT
54210	8853	29	silver	silver	JJ
54210	8853	30	salt	salt	NN
54210	8853	31	--	--	:
54210	8853	32	for	for	IN
54210	8853	33	example	example	NN
54210	8853	34	,	,	,
54210	8853	35	of	of	IN
54210	8853	36	silver	silver	NN
54210	8853	37	nitrate	nitrate	JJ
54210	8853	38	.	.	.
54210	8854	1	The	the	DT
54210	8854	2	precipitate	precipitate	NN
54210	8854	3	formed	form	VBN
54210	8854	4	seems	seem	VBZ
54210	8854	5	,	,	,
54210	8854	6	however	however	RB
54210	8854	7	,	,	,
54210	8854	8	to	to	TO
54210	8854	9	be	be	VB
54210	8854	10	an	an	DT
54210	8854	11	hydroxide	hydroxide	NN
54210	8854	12	,	,	,
54210	8854	13	AgHO	AgHO	NNP
54210	8854	14	,	,	,
54210	8854	15	_	_	NNP
54210	8854	16	i.e.	i.e.	FW
54210	8854	17	_	_	NNP
54210	8854	18	AgNO_{3	AgNO_{3	NNP
54210	8854	19	}	}	-RRB-
54210	8854	20	+	+	CC
54210	8854	21	KHO	KHO	NNP
54210	8854	22	=	=	SYM
54210	8854	23	KNO_{3	KNO_{3	NNP
54210	8854	24	}	}	-RRB-
54210	8854	25	+	+	SYM
54210	8854	26	AgHO	AgHO	NNP
54210	8854	27	,	,	,
54210	8854	28	and	and	CC
54210	8854	29	the	the	DT
54210	8854	30	formation	formation	NN
54210	8854	31	of	of	IN
54210	8854	32	the	the	DT
54210	8854	33	anhydrous	anhydrous	JJ
54210	8854	34	oxide	oxide	NN
54210	8854	35	,	,	,
54210	8854	36	2AgHO	2agho	LS
54210	8854	37	=	=	SYM
54210	8854	38	Ag_{2}O	ag_{2}o	UH
54210	8854	39	+	+	CC
54210	8854	40	H_{2}O	h_{2}o	NN
54210	8854	41	,	,	,
54210	8854	42	may	may	MD
54210	8854	43	be	be	VB
54210	8854	44	compared	compare	VBN
54210	8854	45	with	with	IN
54210	8854	46	the	the	DT
54210	8854	47	formation	formation	NN
54210	8854	48	of	of	IN
54210	8854	49	the	the	DT
54210	8854	50	anhydrous	anhydrous	JJ
54210	8854	51	cupric	cupric	NN
54210	8854	52	oxide	oxide	NN
54210	8854	53	by	by	IN
54210	8854	54	the	the	DT
54210	8854	55	action	action	NN
54210	8854	56	of	of	IN
54210	8854	57	potassium	potassium	NN
54210	8854	58	hydroxide	hydroxide	NN
54210	8854	59	on	on	IN
54210	8854	60	hot	hot	JJ
54210	8854	61	cupric	cupric	JJ
54210	8854	62	solutions	solution	NNS
54210	8854	63	.	.	.
54210	8855	1	Silver	silver	NN
54210	8855	2	hydroxide	hydroxide	NN
54210	8855	3	decomposes	decompose	NNS
54210	8855	4	into	into	IN
54210	8855	5	water	water	NN
54210	8855	6	and	and	CC
54210	8855	7	silver	silver	NN
54210	8855	8	oxide	oxide	NN
54210	8855	9	,	,	,
54210	8855	10	even	even	RB
54210	8855	11	at	at	IN
54210	8855	12	low	low	JJ
54210	8855	13	temperatures	temperature	NNS
54210	8855	14	;	;	:
54210	8855	15	at	at	IN
54210	8855	16	least	least	JJS
54210	8855	17	,	,	,
54210	8855	18	the	the	DT
54210	8855	19	hydroxide	hydroxide	NN
54210	8855	20	no	no	RB
54210	8855	21	longer	long	RBR
54210	8855	22	exists	exist	VBZ
54210	8855	23	at	at	IN
54210	8855	24	60	60	CD
54210	8855	25	°	°	NNS
54210	8855	26	,	,	,
54210	8855	27	but	but	CC
54210	8855	28	forms	form	VBZ
54210	8855	29	the	the	DT
54210	8855	30	anhydrous	anhydrous	JJ
54210	8855	31	oxide	oxide	NN
54210	8855	32	,	,	,
54210	8855	33	Ag_{2}O.	Ag_{2}O.	''
54210	8856	1	[	[	-LRB-
54210	8856	2	19	19	CD
54210	8856	3	tri	tri	JJ
54210	8856	4	]	]	-RRB-
54210	8856	5	Silver	silver	JJ
54210	8856	6	oxide	oxide	NN
54210	8856	7	is	be	VBZ
54210	8856	8	almost	almost	RB
54210	8856	9	insoluble	insoluble	JJ
54210	8856	10	in	in	IN
54210	8856	11	water	water	NN
54210	8856	12	;	;	:
54210	8856	13	but	but	CC
54210	8856	14	,	,	,
54210	8856	15	nevertheless	nevertheless	RB
54210	8856	16	,	,	,
54210	8856	17	it	-PRON-	PRP
54210	8856	18	is	be	VBZ
54210	8856	19	undoubtedly	undoubtedly	RB
54210	8856	20	a	a	DT
54210	8856	21	rather	rather	RB
54210	8856	22	powerful	powerful	JJ
54210	8856	23	basic	basic	JJ
54210	8856	24	oxide	oxide	NN
54210	8856	25	,	,	,
54210	8856	26	because	because	IN
54210	8856	27	it	-PRON-	PRP
54210	8856	28	displaces	displace	VBZ
54210	8856	29	the	the	DT
54210	8856	30	oxides	oxide	NNS
54210	8856	31	of	of	IN
54210	8856	32	many	many	JJ
54210	8856	33	metals	metal	NNS
54210	8856	34	from	from	IN
54210	8856	35	their	-PRON-	PRP$
54210	8856	36	soluble	soluble	JJ
54210	8856	37	salts	salt	NNS
54210	8856	38	,	,	,
54210	8856	39	and	and	CC
54210	8856	40	saturates	saturate	VBZ
54210	8856	41	such	such	JJ
54210	8856	42	acids	acid	NNS
54210	8856	43	as	as	IN
54210	8856	44	nitric	nitric	JJ
54210	8856	45	acid	acid	NN
54210	8856	46	,	,	,
54210	8856	47	forming	form	VBG
54210	8856	48	with	with	IN
54210	8856	49	them	-PRON-	PRP
54210	8856	50	neutral	neutral	JJ
54210	8856	51	salts	salt	NNS
54210	8856	52	,	,	,
54210	8856	53	which	which	WDT
54210	8856	54	do	do	VBP
54210	8856	55	not	not	RB
54210	8856	56	act	act	VB
54210	8856	57	on	on	IN
54210	8856	58	litmus	litmus	NNP
54210	8856	59	paper	paper	NN
54210	8856	60	.	.	.
54210	8857	1	[	[	-LRB-
54210	8857	2	20	20	CD
54210	8857	3	]	]	-RRB-
54210	8857	4	Undoubtedly	undoubtedly	CD
54210	8857	5	water	water	NN
54210	8857	6	dissolves	dissolve	VBZ
54210	8857	7	a	a	DT
54210	8857	8	small	small	JJ
54210	8857	9	quantity	quantity	NN
54210	8857	10	of	of	IN
54210	8857	11	silver	silver	NN
54210	8857	12	oxide	oxide	NN
54210	8857	13	,	,	,
54210	8857	14	which	which	WDT
54210	8857	15	explains	explain	VBZ
54210	8857	16	the	the	DT
54210	8857	17	possibility	possibility	NN
54210	8857	18	of	of	IN
54210	8857	19	its	-PRON-	PRP$
54210	8857	20	action	action	NN
54210	8857	21	on	on	IN
54210	8857	22	solutions	solution	NNS
54210	8857	23	of	of	IN
54210	8857	24	salts	salt	NNS
54210	8857	25	--	--	:
54210	8857	26	for	for	IN
54210	8857	27	example	example	NN
54210	8857	28	,	,	,
54210	8857	29	on	on	IN
54210	8857	30	solutions	solution	NNS
54210	8857	31	of	of	IN
54210	8857	32	cupric	cupric	JJ
54210	8857	33	salts	salt	NNS
54210	8857	34	.	.	.
54210	8858	1	Water	water	NN
54210	8858	2	in	in	IN
54210	8858	3	which	which	WDT
54210	8858	4	silver	silver	NN
54210	8858	5	oxide	oxide	NN
54210	8858	6	is	be	VBZ
54210	8858	7	shaken	shake	VBN
54210	8858	8	up	up	RP
54210	8858	9	has	have	VBZ
54210	8858	10	a	a	DT
54210	8858	11	distinctly	distinctly	RB
54210	8858	12	alkaline	alkaline	JJ
54210	8858	13	reaction	reaction	NN
54210	8858	14	.	.	.
54210	8859	1	The	the	DT
54210	8859	2	oxide	oxide	NN
54210	8859	3	is	be	VBZ
54210	8859	4	distinguished	distinguish	VBN
54210	8859	5	by	by	IN
54210	8859	6	its	-PRON-	PRP$
54210	8859	7	great	great	JJ
54210	8859	8	instability	instability	NN
54210	8859	9	when	when	WRB
54210	8859	10	heated	heat	VBN
54210	8859	11	,	,	,
54210	8859	12	so	so	IN
54210	8859	13	that	that	IN
54210	8859	14	it	-PRON-	PRP
54210	8859	15	loses	lose	VBZ
54210	8859	16	all	all	PDT
54210	8859	17	its	-PRON-	PRP$
54210	8859	18	oxygen	oxygen	NN
54210	8859	19	when	when	WRB
54210	8859	20	slightly	slightly	RB
54210	8859	21	heated	heat	VBN
54210	8859	22	.	.	.
54210	8860	1	Hydrogen	hydrogen	NN
54210	8860	2	reduces	reduce	VBZ
54210	8860	3	it	-PRON-	PRP
54210	8860	4	at	at	IN
54210	8860	5	about	about	RB
54210	8860	6	80	80	CD
54210	8860	7	°	°	NNS
54210	8860	8	.	.	.
54210	8861	1	[	[	-LRB-
54210	8861	2	20	20	CD
54210	8861	3	bis	bis	JJ
54210	8861	4	]	]	-RRB-
54210	8861	5	The	the	DT
54210	8861	6	feebleness	feebleness	NN
54210	8861	7	of	of	IN
54210	8861	8	the	the	DT
54210	8861	9	affinity	affinity	NN
54210	8861	10	of	of	IN
54210	8861	11	silver	silver	NN
54210	8861	12	for	for	IN
54210	8861	13	oxygen	oxygen	NN
54210	8861	14	is	be	VBZ
54210	8861	15	shown	show	VBN
54210	8861	16	by	by	IN
54210	8861	17	the	the	DT
54210	8861	18	fact	fact	NN
54210	8861	19	that	that	IN
54210	8861	20	silver	silver	NN
54210	8861	21	oxide	oxide	NN
54210	8861	22	decomposes	decompose	NNS
54210	8861	23	under	under	IN
54210	8861	24	the	the	DT
54210	8861	25	action	action	NN
54210	8861	26	of	of	IN
54210	8861	27	light	light	NN
54210	8861	28	,	,	,
54210	8861	29	so	so	IN
54210	8861	30	that	that	IN
54210	8861	31	it	-PRON-	PRP
54210	8861	32	must	must	MD
54210	8861	33	be	be	VB
54210	8861	34	kept	keep	VBN
54210	8861	35	in	in	IN
54210	8861	36	opaque	opaque	JJ
54210	8861	37	vessels	vessel	NNS
54210	8861	38	.	.	.
54210	8862	1	The	the	DT
54210	8862	2	silver	silver	NN
54210	8862	3	_	_	NNP
54210	8862	4	salts	salt	VBZ
54210	8862	5	_	_	NNP
54210	8862	6	are	be	VBP
54210	8862	7	colourless	colourless	JJ
54210	8862	8	and	and	CC
54210	8862	9	decompose	decompose	VBP
54210	8862	10	when	when	WRB
54210	8862	11	heated	heat	VBN
54210	8862	12	,	,	,
54210	8862	13	leaving	leave	VBG
54210	8862	14	metallic	metallic	JJ
54210	8862	15	silver	silver	NN
54210	8862	16	if	if	IN
54210	8862	17	the	the	DT
54210	8862	18	elements	element	NNS
54210	8862	19	of	of	IN
54210	8862	20	the	the	DT
54210	8862	21	acid	acid	NN
54210	8862	22	are	be	VBP
54210	8862	23	volatile	volatile	JJ
54210	8862	24	.	.	.
54210	8863	1	[	[	-LRB-
54210	8863	2	20	20	CD
54210	8863	3	tri	tri	NN
54210	8863	4	]	]	-RRB-
54210	8863	5	They	-PRON-	PRP
54210	8863	6	have	have	VBP
54210	8863	7	a	a	DT
54210	8863	8	peculiar	peculiar	JJ
54210	8863	9	metallic	metallic	JJ
54210	8863	10	taste	taste	NN
54210	8863	11	,	,	,
54210	8863	12	and	and	CC
54210	8863	13	are	be	VBP
54210	8863	14	exceedingly	exceedingly	RB
54210	8863	15	poisonous	poisonous	JJ
54210	8863	16	;	;	:
54210	8863	17	the	the	DT
54210	8863	18	majority	majority	NN
54210	8863	19	of	of	IN
54210	8863	20	them	-PRON-	PRP
54210	8863	21	are	be	VBP
54210	8863	22	acted	act	VBN
54210	8863	23	on	on	IN
54210	8863	24	by	by	IN
54210	8863	25	light	light	NN
54210	8863	26	,	,	,
54210	8863	27	especially	especially	RB
54210	8863	28	in	in	IN
54210	8863	29	the	the	DT
54210	8863	30	presence	presence	NN
54210	8863	31	of	of	IN
54210	8863	32	organic	organic	JJ
54210	8863	33	substances	substance	NNS
54210	8863	34	,	,	,
54210	8863	35	which	which	WDT
54210	8863	36	are	be	VBP
54210	8863	37	then	then	RB
54210	8863	38	oxidised	oxidise	VBN
54210	8863	39	.	.	.
54210	8864	1	The	the	DT
54210	8864	2	alkaline	alkaline	NN
54210	8864	3	carbonates	carbonate	VBZ
54210	8864	4	give	give	VBP
54210	8864	5	a	a	DT
54210	8864	6	white	white	JJ
54210	8864	7	precipitate	precipitate	NN
54210	8864	8	of	of	IN
54210	8864	9	silver	silver	NN
54210	8864	10	carbonate	carbonate	NN
54210	8864	11	,	,	,
54210	8864	12	Ag_{2}CO_{3	Ag_{2}CO_{3	NNP
54210	8864	13	}	}	-RRB-
54210	8864	14	,	,	,
54210	8864	15	which	which	WDT
54210	8864	16	is	be	VBZ
54210	8864	17	insoluble	insoluble	JJ
54210	8864	18	in	in	IN
54210	8864	19	water	water	NN
54210	8864	20	,	,	,
54210	8864	21	but	but	CC
54210	8864	22	soluble	soluble	JJ
54210	8864	23	in	in	IN
54210	8864	24	ammonia	ammonia	NN
54210	8864	25	and	and	CC
54210	8864	26	ammonium	ammonium	NN
54210	8864	27	carbonate	carbonate	NN
54210	8864	28	.	.	.
54210	8865	1	Aqueous	aqueous	JJ
54210	8865	2	ammonia	ammonia	NN
54210	8865	3	,	,	,
54210	8865	4	added	add	VBD
54210	8865	5	to	to	IN
54210	8865	6	a	a	DT
54210	8865	7	solution	solution	NN
54210	8865	8	of	of	IN
54210	8865	9	a	a	DT
54210	8865	10	normal	normal	JJ
54210	8865	11	silver	silver	NN
54210	8865	12	salt	salt	NN
54210	8865	13	,	,	,
54210	8865	14	first	first	JJ
54210	8865	15	acts	act	VBZ
54210	8865	16	like	like	IN
54210	8865	17	potassium	potassium	NN
54210	8865	18	hydroxide	hydroxide	NN
54210	8865	19	,	,	,
54210	8865	20	but	but	CC
54210	8865	21	the	the	DT
54210	8865	22	precipitate	precipitate	NN
54210	8865	23	dissolves	dissolve	VBZ
54210	8865	24	in	in	IN
54210	8865	25	an	an	DT
54210	8865	26	excess	excess	NN
54210	8865	27	of	of	IN
54210	8865	28	the	the	DT
54210	8865	29	reagent	reagent	NN
54210	8865	30	,	,	,
54210	8865	31	like	like	IN
54210	8865	32	the	the	DT
54210	8865	33	precipitate	precipitate	NN
54210	8865	34	of	of	IN
54210	8865	35	cupric	cupric	NNP
54210	8865	36	hydroxide	hydroxide	NN
54210	8865	37	.	.	.
54210	8866	1	[	[	-LRB-
54210	8866	2	21	21	CD
54210	8866	3	]	]	-RRB-
54210	8866	4	Silver	silver	NN
54210	8866	5	oxalate	oxalate	NN
54210	8866	6	and	and	CC
54210	8866	7	the	the	DT
54210	8866	8	halogen	halogen	NN
54210	8866	9	compounds	compound	NNS
54210	8866	10	of	of	IN
54210	8866	11	silver	silver	NN
54210	8866	12	are	be	VBP
54210	8866	13	insoluble	insoluble	JJ
54210	8866	14	in	in	IN
54210	8866	15	water	water	NN
54210	8866	16	;	;	:
54210	8866	17	hydrochloric	hydrochloric	JJ
54210	8866	18	acid	acid	NN
54210	8866	19	and	and	CC
54210	8866	20	soluble	soluble	JJ
54210	8866	21	chlorides	chloride	NNS
54210	8866	22	give	give	VBP
54210	8866	23	,	,	,
54210	8866	24	as	as	IN
54210	8866	25	already	already	RB
54210	8866	26	repeatedly	repeatedly	RB
54210	8866	27	observed	observe	VBN
54210	8866	28	,	,	,
54210	8866	29	a	a	DT
54210	8866	30	white	white	JJ
54210	8866	31	precipitate	precipitate	NN
54210	8866	32	of	of	IN
54210	8866	33	silver	silver	NN
54210	8866	34	chloride	chloride	NN
54210	8866	35	in	in	IN
54210	8866	36	solutions	solution	NNS
54210	8866	37	of	of	IN
54210	8866	38	silver	silver	NN
54210	8866	39	salts	salt	NNS
54210	8866	40	.	.	.
54210	8867	1	Potassium	potassium	NN
54210	8867	2	iodide	iodide	NN
54210	8867	3	gives	give	VBZ
54210	8867	4	a	a	DT
54210	8867	5	yellowish	yellowish	JJ
54210	8867	6	precipitate	precipitate	NN
54210	8867	7	of	of	IN
54210	8867	8	silver	silver	JJ
54210	8867	9	iodide	iodide	NN
54210	8867	10	.	.	.
54210	8868	1	Zinc	zinc	NN
54210	8868	2	separates	separate	VBZ
54210	8868	3	all	all	PDT
54210	8868	4	the	the	DT
54210	8868	5	silver	silver	NN
54210	8868	6	in	in	IN
54210	8868	7	a	a	DT
54210	8868	8	metallic	metallic	JJ
54210	8868	9	form	form	NN
54210	8868	10	from	from	IN
54210	8868	11	solutions	solution	NNS
54210	8868	12	of	of	IN
54210	8868	13	silver	silver	NN
54210	8868	14	salts	salt	NNS
54210	8868	15	.	.	.
54210	8869	1	Many	many	JJ
54210	8869	2	other	other	JJ
54210	8869	3	metals	metal	NNS
54210	8869	4	and	and	CC
54210	8869	5	reducing	reduce	VBG
54210	8869	6	agents	agent	NNS
54210	8869	7	--	--	:
54210	8869	8	for	for	IN
54210	8869	9	example	example	NN
54210	8869	10	,	,	,
54210	8869	11	organic	organic	JJ
54210	8869	12	substances	substance	NNS
54210	8869	13	--	--	:
54210	8869	14	also	also	RB
54210	8869	15	reduce	reduce	VBP
54210	8869	16	silver	silver	NN
54210	8869	17	from	from	IN
54210	8869	18	the	the	DT
54210	8869	19	solutions	solution	NNS
54210	8869	20	of	of	IN
54210	8869	21	its	-PRON-	PRP$
54210	8869	22	salts	salt	NNS
54210	8869	23	.	.	.
54210	8870	1	[	[	-LRB-
54210	8870	2	19	19	CD
54210	8870	3	]	]	-RRB-
54210	8870	4	Silver	silver	NN
54210	8870	5	suboxide	suboxide	NN
54210	8870	6	(	(	-LRB-
54210	8870	7	Ag_{4}O	ag_{4}o	ADD
54210	8870	8	)	)	-RRB-
54210	8870	9	or	or	CC
54210	8870	10	argentous	argentous	JJ
54210	8870	11	oxide	oxide	NN
54210	8870	12	is	be	VBZ
54210	8870	13	obtained	obtain	VBN
54210	8870	14	from	from	IN
54210	8870	15	argentic	argentic	JJ
54210	8870	16	citrate	citrate	NN
54210	8870	17	by	by	IN
54210	8870	18	heating	heat	VBG
54210	8870	19	it	-PRON-	PRP
54210	8870	20	to	to	IN
54210	8870	21	100	100	CD
54210	8870	22	°	°	NNS
54210	8870	23	in	in	IN
54210	8870	24	a	a	DT
54210	8870	25	stream	stream	NN
54210	8870	26	of	of	IN
54210	8870	27	hydrogen	hydrogen	NN
54210	8870	28	.	.	.
54210	8871	1	Water	water	NN
54210	8871	2	and	and	CC
54210	8871	3	argentous	argentous	JJ
54210	8871	4	citrate	citrate	NN
54210	8871	5	are	be	VBP
54210	8871	6	then	then	RB
54210	8871	7	formed	form	VBN
54210	8871	8	,	,	,
54210	8871	9	and	and	CC
54210	8871	10	the	the	DT
54210	8871	11	latter	latter	JJ
54210	8871	12	,	,	,
54210	8871	13	although	although	IN
54210	8871	14	but	but	CC
54210	8871	15	slightly	slightly	RB
54210	8871	16	soluble	soluble	JJ
54210	8871	17	in	in	IN
54210	8871	18	water	water	NN
54210	8871	19	,	,	,
54210	8871	20	gives	give	VBZ
54210	8871	21	a	a	DT
54210	8871	22	reddish	reddish	JJ
54210	8871	23	-	-	HYPH
54210	8871	24	brown	brown	JJ
54210	8871	25	solution	solution	NN
54210	8871	26	of	of	IN
54210	8871	27	colloid	colloid	NN
54210	8871	28	silver	silver	NN
54210	8871	29	(	(	-LRB-
54210	8871	30	Note	note	NN
54210	8871	31	18	18	CD
54210	8871	32	)	)	-RRB-
54210	8871	33	,	,	,
54210	8871	34	and	and	CC
54210	8871	35	when	when	WRB
54210	8871	36	boiled	boil	VBD
54210	8871	37	this	this	DT
54210	8871	38	solution	solution	NN
54210	8871	39	becomes	become	VBZ
54210	8871	40	colourless	colourless	JJ
54210	8871	41	and	and	CC
54210	8871	42	deposits	deposit	VBZ
54210	8871	43	metallic	metallic	JJ
54210	8871	44	silver	silver	NN
54210	8871	45	,	,	,
54210	8871	46	the	the	DT
54210	8871	47	argentic	argentic	JJ
54210	8871	48	salt	salt	NN
54210	8871	49	being	be	VBG
54210	8871	50	again	again	RB
54210	8871	51	formed	form	VBN
54210	8871	52	.	.	.
54210	8872	1	Wöhler	Wöhler	NNP
54210	8872	2	,	,	,
54210	8872	3	who	who	WP
54210	8872	4	discovered	discover	VBD
54210	8872	5	this	this	DT
54210	8872	6	oxide	oxide	NN
54210	8872	7	,	,	,
54210	8872	8	obtained	obtain	VBD
54210	8872	9	it	-PRON-	PRP
54210	8872	10	as	as	IN
54210	8872	11	a	a	DT
54210	8872	12	black	black	JJ
54210	8872	13	precipitate	precipitate	NN
54210	8872	14	by	by	IN
54210	8872	15	adding	add	VBG
54210	8872	16	potassium	potassium	NN
54210	8872	17	hydroxide	hydroxide	NN
54210	8872	18	to	to	IN
54210	8872	19	the	the	DT
54210	8872	20	above	above	JJ
54210	8872	21	solution	solution	NN
54210	8872	22	of	of	IN
54210	8872	23	argentous	argentous	JJ
54210	8872	24	citrate	citrate	NN
54210	8872	25	.	.	.
54210	8873	1	With	with	IN
54210	8873	2	hydrochloric	hydrochloric	JJ
54210	8873	3	acid	acid	NN
54210	8873	4	the	the	DT
54210	8873	5	suboxide	suboxide	NN
54210	8873	6	gives	give	VBZ
54210	8873	7	a	a	DT
54210	8873	8	brown	brown	JJ
54210	8873	9	compound	compound	NN
54210	8873	10	,	,	,
54210	8873	11	Ag_{2}Cl	ag_{2}cl	ADD
54210	8873	12	.	.	.
54210	8874	1	Since	since	IN
54210	8874	2	the	the	DT
54210	8874	3	discovery	discovery	NN
54210	8874	4	of	of	IN
54210	8874	5	soluble	soluble	JJ
54210	8874	6	silver	silver	NN
54210	8874	7	the	the	DT
54210	8874	8	above	above	JJ
54210	8874	9	data	datum	NNS
54210	8874	10	can	can	MD
54210	8874	11	not	not	RB
54210	8874	12	be	be	VB
54210	8874	13	regarded	regard	VBN
54210	8874	14	as	as	IN
54210	8874	15	perfectly	perfectly	RB
54210	8874	16	trustworthy	trustworthy	JJ
54210	8874	17	;	;	:
54210	8874	18	it	-PRON-	PRP
54210	8874	19	is	be	VBZ
54210	8874	20	probable	probable	JJ
54210	8874	21	that	that	IN
54210	8874	22	a	a	DT
54210	8874	23	mixture	mixture	NN
54210	8874	24	of	of	IN
54210	8874	25	Ag_{2	ag_{2	NN
54210	8874	26	}	}	-RRB-
54210	8874	27	and	and	CC
54210	8874	28	Ag_{2}O	Ag_{2}O	JJS
54210	8874	29	was	be	VBD
54210	8874	30	being	be	VBG
54210	8874	31	dealt	deal	VBN
54210	8874	32	with	with	IN
54210	8874	33	,	,	,
54210	8874	34	so	so	IN
54210	8874	35	that	that	IN
54210	8874	36	the	the	DT
54210	8874	37	actual	actual	JJ
54210	8874	38	existence	existence	NN
54210	8874	39	of	of	IN
54210	8874	40	Ag_{4}O	Ag_{4}O	:
54210	8874	41	is	be	VBZ
54210	8874	42	now	now	RB
54210	8874	43	doubtful	doubtful	JJ
54210	8874	44	,	,	,
54210	8874	45	but	but	CC
54210	8874	46	there	there	EX
54210	8874	47	can	can	MD
54210	8874	48	be	be	VB
54210	8874	49	no	no	DT
54210	8874	50	doubt	doubt	NN
54210	8874	51	as	as	IN
54210	8874	52	to	to	IN
54210	8874	53	the	the	DT
54210	8874	54	formation	formation	NN
54210	8874	55	of	of	IN
54210	8874	56	a	a	DT
54210	8874	57	subchloride	subchloride	NN
54210	8874	58	,	,	,
54210	8874	59	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	8874	60	(	(	-LRB-
54210	8874	61	_	_	NNP
54210	8874	62	see	see	VBP
54210	8874	63	_	_	NNP
54210	8874	64	Note	Note	NNP
54210	8874	65	25	25	CD
54210	8874	66	)	)	-RRB-
54210	8874	67	,	,	,
54210	8874	68	corresponding	correspond	VBG
54210	8874	69	to	to	IN
54210	8874	70	the	the	DT
54210	8874	71	suboxide	suboxide	NN
54210	8874	72	.	.	.
54210	8875	1	The	the	DT
54210	8875	2	same	same	JJ
54210	8875	3	compound	compound	NN
54210	8875	4	is	be	VBZ
54210	8875	5	obtained	obtain	VBN
54210	8875	6	by	by	IN
54210	8875	7	the	the	DT
54210	8875	8	action	action	NN
54210	8875	9	of	of	IN
54210	8875	10	light	light	NN
54210	8875	11	on	on	IN
54210	8875	12	the	the	DT
54210	8875	13	higher	high	JJR
54210	8875	14	chloride	chloride	NN
54210	8875	15	.	.	.
54210	8876	1	Other	other	JJ
54210	8876	2	acids	acid	NNS
54210	8876	3	do	do	VBP
54210	8876	4	not	not	RB
54210	8876	5	combine	combine	VB
54210	8876	6	with	with	IN
54210	8876	7	silver	silver	NN
54210	8876	8	suboxide	suboxide	NN
54210	8876	9	,	,	,
54210	8876	10	but	but	CC
54210	8876	11	convert	convert	VB
54210	8876	12	it	-PRON-	PRP
54210	8876	13	into	into	IN
54210	8876	14	an	an	DT
54210	8876	15	argentic	argentic	JJ
54210	8876	16	salt	salt	NN
54210	8876	17	and	and	CC
54210	8876	18	metallic	metallic	JJ
54210	8876	19	silver	silver	NN
54210	8876	20	.	.	.
54210	8877	1	In	in	IN
54210	8877	2	this	this	DT
54210	8877	3	respect	respect	NN
54210	8877	4	cuprous	cuprous	JJ
54210	8877	5	oxide	oxide	NN
54210	8877	6	presents	present	VBZ
54210	8877	7	a	a	DT
54210	8877	8	certain	certain	JJ
54210	8877	9	resemblance	resemblance	NN
54210	8877	10	to	to	IN
54210	8877	11	these	these	DT
54210	8877	12	suboxides	suboxide	NNS
54210	8877	13	.	.	.
54210	8878	1	But	but	CC
54210	8878	2	copper	copper	NN
54210	8878	3	forms	form	VBZ
54210	8878	4	a	a	DT
54210	8878	5	suboxide	suboxide	NN
54210	8878	6	of	of	IN
54210	8878	7	the	the	DT
54210	8878	8	composition	composition	NN
54210	8878	9	Cu_{4}O	Cu_{4}O	VBN
54210	8878	10	,	,	,
54210	8878	11	which	which	WDT
54210	8878	12	is	be	VBZ
54210	8878	13	obtained	obtain	VBN
54210	8878	14	by	by	IN
54210	8878	15	the	the	DT
54210	8878	16	action	action	NN
54210	8878	17	of	of	IN
54210	8878	18	an	an	DT
54210	8878	19	alkaline	alkaline	NN
54210	8878	20	solution	solution	NN
54210	8878	21	of	of	IN
54210	8878	22	stannous	stannous	JJ
54210	8878	23	oxide	oxide	NN
54210	8878	24	on	on	IN
54210	8878	25	cupric	cupric	NNP
54210	8878	26	hydroxide	hydroxide	NN
54210	8878	27	,	,	,
54210	8878	28	and	and	CC
54210	8878	29	is	be	VBZ
54210	8878	30	decomposed	decompose	VBN
54210	8878	31	by	by	IN
54210	8878	32	acids	acid	NNS
54210	8878	33	into	into	IN
54210	8878	34	cupric	cupric	JJ
54210	8878	35	salts	salt	NNS
54210	8878	36	and	and	CC
54210	8878	37	metallic	metallic	JJ
54210	8878	38	copper	copper	NN
54210	8878	39	.	.	.
54210	8879	1	The	the	DT
54210	8879	2	problems	problem	NNS
54210	8879	3	offered	offer	VBN
54210	8879	4	by	by	IN
54210	8879	5	the	the	DT
54210	8879	6	suboxides	suboxide	NNS
54210	8879	7	,	,	,
54210	8879	8	as	as	RB
54210	8879	9	well	well	RB
54210	8879	10	as	as	IN
54210	8879	11	by	by	IN
54210	8879	12	the	the	DT
54210	8879	13	peroxides	peroxide	NNS
54210	8879	14	,	,	,
54210	8879	15	can	can	MD
54210	8879	16	not	not	RB
54210	8879	17	be	be	VB
54210	8879	18	considered	consider	VBN
54210	8879	19	as	as	IN
54210	8879	20	fully	fully	RB
54210	8879	21	solved	solve	VBN
54210	8879	22	.	.	.
54210	8880	1	[	[	-LRB-
54210	8880	2	19	19	CD
54210	8880	3	bis	bis	NN
54210	8880	4	]	]	-RRB-
54210	8880	5	_	_	NNP
54210	8880	6	Silver	Silver	NNP
54210	8880	7	peroxide	peroxide	NN
54210	8880	8	_	_	NNP
54210	8880	9	,	,	,
54210	8880	10	AgO	AgO	NNP
54210	8880	11	or	or	CC
54210	8880	12	Ag_{2}O_{3	Ag_{2}O_{3	NNP
54210	8880	13	}	}	-RRB-
54210	8880	14	,	,	,
54210	8880	15	is	be	VBZ
54210	8880	16	obtained	obtain	VBN
54210	8880	17	by	by	IN
54210	8880	18	the	the	DT
54210	8880	19	decomposition	decomposition	NN
54210	8880	20	of	of	IN
54210	8880	21	a	a	DT
54210	8880	22	dilute	dilute	NN
54210	8880	23	(	(	-LRB-
54210	8880	24	10	10	CD
54210	8880	25	p.c	p.c	NNP
54210	8880	26	.	.	NNP
54210	8880	27	)	)	-RRB-
54210	8881	1	solution	solution	NN
54210	8881	2	of	of	IN
54210	8881	3	silver	silver	NN
54210	8881	4	nitrate	nitrate	JJ
54210	8881	5	by	by	IN
54210	8881	6	the	the	DT
54210	8881	7	action	action	NN
54210	8881	8	of	of	IN
54210	8881	9	a	a	DT
54210	8881	10	galvanic	galvanic	JJ
54210	8881	11	current	current	NN
54210	8881	12	(	(	-LRB-
54210	8881	13	Ritter	ritter	NN
54210	8881	14	)	)	-RRB-
54210	8881	15	.	.	.
54210	8882	1	On	on	IN
54210	8882	2	the	the	DT
54210	8882	3	positive	positive	JJ
54210	8882	4	pole	pole	NN
54210	8882	5	,	,	,
54210	8882	6	where	where	WRB
54210	8882	7	oxygen	oxygen	NN
54210	8882	8	is	be	VBZ
54210	8882	9	usually	usually	RB
54210	8882	10	evolved	evolve	VBN
54210	8882	11	in	in	IN
54210	8882	12	the	the	DT
54210	8882	13	decomposition	decomposition	NN
54210	8882	14	of	of	IN
54210	8882	15	salts	salt	NNS
54210	8882	16	,	,	,
54210	8882	17	brittle	brittle	JJ
54210	8882	18	grey	grey	NN
54210	8882	19	needles	needle	NNS
54210	8882	20	with	with	IN
54210	8882	21	a	a	DT
54210	8882	22	metallic	metallic	JJ
54210	8882	23	lustre	lustre	NN
54210	8882	24	,	,	,
54210	8882	25	which	which	WDT
54210	8882	26	occasionally	occasionally	RB
54210	8882	27	attain	attain	VBP
54210	8882	28	a	a	DT
54210	8882	29	somewhat	somewhat	RB
54210	8882	30	considerable	considerable	JJ
54210	8882	31	size	size	NN
54210	8882	32	,	,	,
54210	8882	33	are	be	VBP
54210	8882	34	then	then	RB
54210	8882	35	formed	form	VBN
54210	8882	36	.	.	.
54210	8883	1	They	-PRON-	PRP
54210	8883	2	are	be	VBP
54210	8883	3	insoluble	insoluble	JJ
54210	8883	4	in	in	IN
54210	8883	5	water	water	NN
54210	8883	6	,	,	,
54210	8883	7	and	and	CC
54210	8883	8	decompose	decompose	VB
54210	8883	9	with	with	IN
54210	8883	10	the	the	DT
54210	8883	11	evolution	evolution	NN
54210	8883	12	of	of	IN
54210	8883	13	oxygen	oxygen	NN
54210	8883	14	when	when	WRB
54210	8883	15	they	-PRON-	PRP
54210	8883	16	are	be	VBP
54210	8883	17	dried	dry	VBN
54210	8883	18	and	and	CC
54210	8883	19	heated	heat	VBN
54210	8883	20	,	,	,
54210	8883	21	especially	especially	RB
54210	8883	22	up	up	IN
54210	8883	23	to	to	TO
54210	8883	24	150	150	CD
54210	8883	25	°	°	NNS
54210	8883	26	,	,	,
54210	8883	27	and	and	CC
54210	8883	28	,	,	,
54210	8883	29	like	like	IN
54210	8883	30	lead	lead	JJ
54210	8883	31	dioxide	dioxide	NN
54210	8883	32	,	,	,
54210	8883	33	barium	barium	NN
54210	8883	34	peroxide	peroxide	NN
54210	8883	35	,	,	,
54210	8883	36	&	&	CC
54210	8883	37	c.	c.	NNP
54210	8883	38	,	,	,
54210	8883	39	their	-PRON-	PRP$
54210	8883	40	action	action	NN
54210	8883	41	is	be	VBZ
54210	8883	42	strongly	strongly	RB
54210	8883	43	oxidising	oxidising	JJ
54210	8883	44	.	.	.
54210	8884	1	When	when	WRB
54210	8884	2	treated	treat	VBN
54210	8884	3	with	with	IN
54210	8884	4	acids	acid	NNS
54210	8884	5	,	,	,
54210	8884	6	oxygen	oxygen	NN
54210	8884	7	is	be	VBZ
54210	8884	8	evolved	evolve	VBN
54210	8884	9	and	and	CC
54210	8884	10	a	a	DT
54210	8884	11	salt	salt	NN
54210	8884	12	of	of	IN
54210	8884	13	the	the	DT
54210	8884	14	oxide	oxide	NN
54210	8884	15	formed	form	VBN
54210	8884	16	.	.	.
54210	8885	1	Silver	silver	JJ
54210	8885	2	peroxide	peroxide	NN
54210	8885	3	absorbs	absorb	VBZ
54210	8885	4	sulphurous	sulphurous	JJ
54210	8885	5	anhydride	anhydride	NN
54210	8885	6	and	and	CC
54210	8885	7	forms	form	VBZ
54210	8885	8	silver	silver	NN
54210	8885	9	sulphate	sulphate	NN
54210	8885	10	.	.	.
54210	8886	1	Hydrochloric	hydrochloric	JJ
54210	8886	2	acid	acid	NN
54210	8886	3	evolves	evolve	NNS
54210	8886	4	chlorine	chlorine	NN
54210	8886	5	;	;	,
54210	8886	6	ammonia	ammonia	NNP
54210	8886	7	reduces	reduce	VBZ
54210	8886	8	the	the	DT
54210	8886	9	silver	silver	NN
54210	8886	10	,	,	,
54210	8886	11	and	and	CC
54210	8886	12	is	be	VBZ
54210	8886	13	itself	-PRON-	PRP
54210	8886	14	oxidised	oxidise	VBN
54210	8886	15	,	,	,
54210	8886	16	forming	form	VBG
54210	8886	17	water	water	NN
54210	8886	18	and	and	CC
54210	8886	19	gaseous	gaseous	JJ
54210	8886	20	nitrogen	nitrogen	NN
54210	8886	21	.	.	.
54210	8887	1	Analyses	analysis	NNS
54210	8887	2	of	of	IN
54210	8887	3	the	the	DT
54210	8887	4	above	above	RB
54210	8887	5	-	-	HYPH
54210	8887	6	mentioned	mention	VBN
54210	8887	7	crystals	crystal	NNS
54210	8887	8	show	show	VBP
54210	8887	9	that	that	IN
54210	8887	10	they	-PRON-	PRP
54210	8887	11	contain	contain	VBP
54210	8887	12	silver	silver	NN
54210	8887	13	nitrate	nitrate	NNP
54210	8887	14	,	,	,
54210	8887	15	peroxide	peroxide	NN
54210	8887	16	,	,	,
54210	8887	17	and	and	CC
54210	8887	18	water	water	NN
54210	8887	19	.	.	.
54210	8888	1	According	accord	VBG
54210	8888	2	to	to	IN
54210	8888	3	Fisher	Fisher	NNP
54210	8888	4	,	,	,
54210	8888	5	they	-PRON-	PRP
54210	8888	6	have	have	VBP
54210	8888	7	the	the	DT
54210	8888	8	composition	composition	NN
54210	8888	9	4AgO	4ago	CD
54210	8888	10	,	,	,
54210	8888	11	AgNO_{3},H_{2}O	AgNO_{3},H_{2}O	NNP
54210	8888	12	,	,	,
54210	8888	13	and	and	CC
54210	8888	14	,	,	,
54210	8888	15	according	accord	VBG
54210	8888	16	to	to	IN
54210	8888	17	Berthelot	Berthelot	NNP
54210	8888	18	,	,	,
54210	8888	19	4Ag_{2}O_{5},2AgNO_{3},H_{2}O.	4ag_{2}o_{5},2agno_{3},h_{2}o.	CD
54210	8889	1	[	[	-LRB-
54210	8889	2	19	19	CD
54210	8889	3	tri	tri	NN
54210	8889	4	]	]	-RRB-
54210	8889	5	According	accord	VBG
54210	8889	6	to	to	IN
54210	8889	7	Carey	Carey	NNP
54210	8889	8	Lea	Lea	NNP
54210	8889	9	,	,	,
54210	8889	10	however	however	RB
54210	8889	11	,	,	,
54210	8889	12	oxide	oxide	NN
54210	8889	13	of	of	IN
54210	8889	14	silver	silver	NN
54210	8889	15	still	still	RB
54210	8889	16	retains	retain	VBZ
54210	8889	17	water	water	NN
54210	8889	18	even	even	RB
54210	8889	19	at	at	IN
54210	8889	20	100	100	CD
54210	8889	21	°	°	NNS
54210	8889	22	,	,	,
54210	8889	23	and	and	CC
54210	8889	24	only	only	RB
54210	8889	25	parts	part	NNS
54210	8889	26	with	with	IN
54210	8889	27	it	-PRON-	PRP
54210	8889	28	together	together	RB
54210	8889	29	with	with	IN
54210	8889	30	the	the	DT
54210	8889	31	oxygen	oxygen	NN
54210	8889	32	.	.	.
54210	8890	1	Oxide	oxide	NN
54210	8890	2	of	of	IN
54210	8890	3	silver	silver	NN
54210	8890	4	is	be	VBZ
54210	8890	5	used	use	VBN
54210	8890	6	for	for	IN
54210	8890	7	colouring	colour	VBG
54210	8890	8	glass	glass	NN
54210	8890	9	yellow	yellow	NN
54210	8890	10	.	.	.
54210	8891	1	[	[	-LRB-
54210	8891	2	20	20	CD
54210	8891	3	]	]	-RRB-
54210	8891	4	The	the	DT
54210	8891	5	reaction	reaction	NN
54210	8891	6	of	of	IN
54210	8891	7	Pb(OH)_{2	Pb(OH)_{2	NNP
54210	8891	8	}	}	-RRB-
54210	8891	9	upon	upon	IN
54210	8891	10	AgHO	AgHO	NNP
54210	8891	11	in	in	IN
54210	8891	12	the	the	DT
54210	8891	13	presence	presence	NN
54210	8891	14	of	of	IN
54210	8891	15	NaHO	NaHO	NNP
54210	8891	16	leads	lead	VBZ
54210	8891	17	to	to	IN
54210	8891	18	the	the	DT
54210	8891	19	formation	formation	NN
54210	8891	20	of	of	IN
54210	8891	21	a	a	DT
54210	8891	22	compound	compound	NN
54210	8891	23	of	of	IN
54210	8891	24	both	both	DT
54210	8891	25	oxides	oxide	NNS
54210	8891	26	,	,	,
54210	8891	27	PbO_n_Ag_{2}O	PbO_n_Ag_{2}O	NNP
54210	8891	28	,	,	,
54210	8891	29	from	from	IN
54210	8891	30	which	which	WDT
54210	8891	31	the	the	DT
54210	8891	32	oxide	oxide	NN
54210	8891	33	of	of	IN
54210	8891	34	lead	lead	NN
54210	8891	35	can	can	MD
54210	8891	36	not	not	RB
54210	8891	37	be	be	VB
54210	8891	38	removed	remove	VBN
54210	8891	39	by	by	IN
54210	8891	40	alkalies	alkali	NNS
54210	8891	41	(	(	-LRB-
54210	8891	42	Wöhler	Wöhler	NNP
54210	8891	43	,	,	,
54210	8891	44	Leton	Leton	NNP
54210	8891	45	)	)	-RRB-
54210	8891	46	.	.	.
54210	8892	1	Wöhler	Wöhler	NNP
54210	8892	2	,	,	,
54210	8892	3	Welch	Welch	NNP
54210	8892	4	,	,	,
54210	8892	5	and	and	CC
54210	8892	6	others	other	NNS
54210	8892	7	obtained	obtain	VBD
54210	8892	8	crystalline	crystalline	JJ
54210	8892	9	double	double	JJ
54210	8892	10	salts	salt	NNS
54210	8892	11	,	,	,
54210	8892	12	R_{2}AgX_{3	R_{2}AgX_{3	NNP
54210	8892	13	}	}	-RRB-
54210	8892	14	,	,	,
54210	8892	15	by	by	IN
54210	8892	16	the	the	DT
54210	8892	17	action	action	NN
54210	8892	18	of	of	IN
54210	8892	19	strong	strong	JJ
54210	8892	20	solutions	solution	NNS
54210	8892	21	of	of	IN
54210	8892	22	RX	RX	NNP
54210	8892	23	of	of	IN
54210	8892	24	the	the	DT
54210	8892	25	halogen	halogen	NN
54210	8892	26	salts	salt	NNS
54210	8892	27	of	of	IN
54210	8892	28	the	the	DT
54210	8892	29	alkaline	alkaline	NN
54210	8892	30	metals	metal	NNS
54210	8892	31	upon	upon	IN
54210	8892	32	AgX	AgX	NNP
54210	8892	33	,	,	,
54210	8892	34	where	where	WRB
54210	8892	35	R	r	NN
54210	8892	36	=	=	SYM
54210	8892	37	Cs	Cs	NNP
54210	8892	38	,	,	,
54210	8892	39	Rb	Rb	NNP
54210	8892	40	,	,	,
54210	8892	41	K.	K.	NNP
54210	8892	42	[	[	-LRB-
54210	8892	43	20	20	CD
54210	8892	44	bis	bi	VBN
54210	8892	45	]	]	-RRB-
54210	8892	46	According	accord	VBG
54210	8892	47	to	to	IN
54210	8892	48	Müller	Müller	NNP
54210	8892	49	,	,	,
54210	8892	50	ferric	ferric	JJ
54210	8892	51	oxide	oxide	NN
54210	8892	52	is	be	VBZ
54210	8892	53	reduced	reduce	VBN
54210	8892	54	by	by	IN
54210	8892	55	hydrogen	hydrogen	NNP
54210	8892	56	(	(	-LRB-
54210	8892	57	_	_	NNP
54210	8892	58	see	see	VBP
54210	8892	59	_	_	NNP
54210	8892	60	Chapter	Chapter	NNP
54210	8892	61	XXII	XXII	NNP
54210	8892	62	.	.	.
54210	8892	63	,	,	,
54210	8892	64	Note	Note	NNP
54210	8892	65	5	5	CD
54210	8892	66	)	)	-RRB-
54210	8892	67	at	at	IN
54210	8892	68	295	295	CD
54210	8892	69	°	°	NNS
54210	8892	70	(	(	-LRB-
54210	8892	71	into	into	IN
54210	8892	72	what	what	WP
54210	8892	73	?	?	.
54210	8893	1	)	)	-RRB-
54210	8893	2	,	,	,
54210	8893	3	cupric	cupric	JJ
54210	8893	4	oxide	oxide	NN
54210	8893	5	at	at	IN
54210	8893	6	140	140	CD
54210	8893	7	°	°	NNS
54210	8893	8	,	,	,
54210	8893	9	Ni_{2}O_{3	ni_{2}o_{3	CD
54210	8893	10	}	}	-RRB-
54210	8893	11	at	at	IN
54210	8893	12	150	150	CD
54210	8893	13	°	°	NNS
54210	8893	14	;	;	,
54210	8893	15	nickelous	nickelous	JJ
54210	8893	16	oxide	oxide	NN
54210	8893	17	,	,	,
54210	8893	18	NiO	NiO	NNP
54210	8893	19	,	,	,
54210	8893	20	is	be	VBZ
54210	8893	21	reduced	reduce	VBN
54210	8893	22	to	to	IN
54210	8893	23	the	the	DT
54210	8893	24	suboxide	suboxide	NN
54210	8893	25	,	,	,
54210	8893	26	Ni_{2}O	ni_{2}o	UH
54210	8893	27	,	,	,
54210	8893	28	at	at	IN
54210	8893	29	195	195	CD
54210	8893	30	°	°	NNS
54210	8893	31	,	,	,
54210	8893	32	and	and	CC
54210	8893	33	to	to	IN
54210	8893	34	nickel	nickel	NN
54210	8893	35	at	at	IN
54210	8893	36	270	270	CD
54210	8893	37	°	°	NNS
54210	8893	38	;	;	:
54210	8893	39	zinc	zinc	NN
54210	8893	40	oxide	oxide	NN
54210	8893	41	requires	require	VBZ
54210	8893	42	so	so	RB
54210	8893	43	high	high	JJ
54210	8893	44	a	a	DT
54210	8893	45	temperature	temperature	NN
54210	8893	46	for	for	IN
54210	8893	47	its	-PRON-	PRP$
54210	8893	48	reduction	reduction	NN
54210	8893	49	that	that	IN
54210	8893	50	the	the	DT
54210	8893	51	glass	glass	NN
54210	8893	52	tube	tube	NN
54210	8893	53	in	in	IN
54210	8893	54	which	which	WDT
54210	8893	55	Müller	Müller	NNP
54210	8893	56	conducted	conduct	VBD
54210	8893	57	the	the	DT
54210	8893	58	experiment	experiment	NN
54210	8893	59	did	do	VBD
54210	8893	60	not	not	RB
54210	8893	61	stand	stand	VB
54210	8893	62	the	the	DT
54210	8893	63	heat	heat	NN
54210	8893	64	;	;	:
54210	8893	65	antimony	antimony	NNP
54210	8893	66	oxide	oxide	NN
54210	8893	67	requires	require	VBZ
54210	8893	68	a	a	DT
54210	8893	69	temperature	temperature	NN
54210	8893	70	of	of	IN
54210	8893	71	215	215	CD
54210	8893	72	°	°	NNS
54210	8893	73	for	for	IN
54210	8893	74	its	-PRON-	PRP$
54210	8893	75	reduction	reduction	NN
54210	8893	76	;	;	:
54210	8893	77	yellow	yellow	JJ
54210	8893	78	mercuric	mercuric	NN
54210	8893	79	oxide	oxide	NN
54210	8893	80	is	be	VBZ
54210	8893	81	reduced	reduce	VBN
54210	8893	82	at	at	IN
54210	8893	83	130	130	CD
54210	8893	84	°	°	NNS
54210	8893	85	and	and	CC
54210	8893	86	the	the	DT
54210	8893	87	red	red	JJ
54210	8893	88	oxide	oxide	NN
54210	8893	89	at	at	IN
54210	8893	90	230	230	CD
54210	8893	91	°	°	NNS
54210	8893	92	;	;	,
54210	8893	93	silver	silver	NN
54210	8893	94	oxide	oxide	NN
54210	8893	95	at	at	IN
54210	8893	96	85	85	CD
54210	8893	97	°	°	NNS
54210	8893	98	,	,	,
54210	8893	99	and	and	CC
54210	8893	100	platinum	platinum	NN
54210	8893	101	oxide	oxide	NN
54210	8893	102	even	even	RB
54210	8893	103	at	at	IN
54210	8893	104	the	the	DT
54210	8893	105	ordinary	ordinary	JJ
54210	8893	106	temperature	temperature	NN
54210	8893	107	.	.	.
54210	8894	1	[	[	-LRB-
54210	8894	2	20	20	CD
54210	8894	3	tri	tri	NNP
54210	8894	4	]	]	-RRB-
54210	8894	5	A	a	DT
54210	8894	6	silica	silica	NN
54210	8894	7	compound	compound	NN
54210	8894	8	,	,	,
54210	8894	9	Ag_{2}OSiO_{2	ag_{2}osio_{2	NN
54210	8894	10	}	}	-RRB-
54210	8894	11	is	be	VBZ
54210	8894	12	obtained	obtain	VBN
54210	8894	13	by	by	IN
54210	8894	14	fusing	fuse	VBG
54210	8894	15	AgNO_{3	AgNO_{3	NNP
54210	8894	16	}	}	-RRB-
54210	8894	17	with	with	IN
54210	8894	18	silica	silica	NN
54210	8894	19	;	;	:
54210	8894	20	this	this	DT
54210	8894	21	salt	salt	NN
54210	8894	22	is	be	VBZ
54210	8894	23	able	able	JJ
54210	8894	24	to	to	TO
54210	8894	25	decompose	decompose	VB
54210	8894	26	with	with	IN
54210	8894	27	the	the	DT
54210	8894	28	evolution	evolution	NN
54210	8894	29	of	of	IN
54210	8894	30	oxygen	oxygen	NN
54210	8894	31	,	,	,
54210	8894	32	leaving	leave	VBG
54210	8894	33	Ag	Ag	NNP
54210	8894	34	+	+	SYM
54210	8894	35	SiO_{2	SiO_{2	NNP
54210	8894	36	}	}	-RRB-
54210	8894	37	.	.	.
54210	8895	1	[	[	-LRB-
54210	8895	2	21	21	CD
54210	8895	3	]	]	-RRB-
54210	8895	4	If	if	IN
54210	8895	5	a	a	DT
54210	8895	6	solution	solution	NN
54210	8895	7	of	of	IN
54210	8895	8	a	a	DT
54210	8895	9	silver	silver	JJ
54210	8895	10	salt	salt	NN
54210	8895	11	be	be	VB
54210	8895	12	precipitated	precipitate	VBN
54210	8895	13	by	by	IN
54210	8895	14	sodium	sodium	NN
54210	8895	15	hydroxide	hydroxide	NN
54210	8895	16	,	,	,
54210	8895	17	and	and	CC
54210	8895	18	aqueous	aqueous	JJ
54210	8895	19	ammonia	ammonia	NN
54210	8895	20	is	be	VBZ
54210	8895	21	added	add	VBN
54210	8895	22	drop	drop	NN
54210	8895	23	by	by	IN
54210	8895	24	drop	drop	NN
54210	8895	25	until	until	IN
54210	8895	26	the	the	DT
54210	8895	27	precipitate	precipitate	NN
54210	8895	28	is	be	VBZ
54210	8895	29	completely	completely	RB
54210	8895	30	dissolved	dissolve	VBN
54210	8895	31	,	,	,
54210	8895	32	the	the	DT
54210	8895	33	liquid	liquid	NN
54210	8895	34	when	when	WRB
54210	8895	35	evaporated	evaporate	VBN
54210	8895	36	deposits	deposit	VBZ
54210	8895	37	a	a	DT
54210	8895	38	violet	violet	NN
54210	8895	39	mass	mass	NN
54210	8895	40	of	of	IN
54210	8895	41	crystalline	crystalline	JJ
54210	8895	42	silver	silver	NN
54210	8895	43	oxide	oxide	NN
54210	8895	44	.	.	.
54210	8896	1	If	if	IN
54210	8896	2	moist	moist	JJ
54210	8896	3	silver	silver	NN
54210	8896	4	oxide	oxide	NN
54210	8896	5	be	be	VB
54210	8896	6	left	leave	VBN
54210	8896	7	in	in	IN
54210	8896	8	a	a	DT
54210	8896	9	strong	strong	JJ
54210	8896	10	solution	solution	NN
54210	8896	11	of	of	IN
54210	8896	12	ammonia	ammonia	NN
54210	8896	13	it	-PRON-	PRP
54210	8896	14	gives	give	VBZ
54210	8896	15	a	a	DT
54210	8896	16	black	black	JJ
54210	8896	17	mass	mass	NN
54210	8896	18	,	,	,
54210	8896	19	which	which	WDT
54210	8896	20	easily	easily	RB
54210	8896	21	decomposes	decompose	VBZ
54210	8896	22	with	with	IN
54210	8896	23	a	a	DT
54210	8896	24	loud	loud	JJ
54210	8896	25	explosion	explosion	NN
54210	8896	26	,	,	,
54210	8896	27	especially	especially	RB
54210	8896	28	when	when	WRB
54210	8896	29	struck	strike	VBN
54210	8896	30	.	.	.
54210	8897	1	This	this	DT
54210	8897	2	black	black	JJ
54210	8897	3	substance	substance	NN
54210	8897	4	is	be	VBZ
54210	8897	5	called	call	VBN
54210	8897	6	fulminating	fulminate	VBG
54210	8897	7	silver	silver	NN
54210	8897	8	.	.	.
54210	8898	1	Probably	probably	RB
54210	8898	2	this	this	DT
54210	8898	3	is	be	VBZ
54210	8898	4	a	a	DT
54210	8898	5	compound	compound	NN
54210	8898	6	like	like	IN
54210	8898	7	the	the	DT
54210	8898	8	other	other	JJ
54210	8898	9	compounds	compound	NNS
54210	8898	10	of	of	IN
54210	8898	11	oxides	oxide	NNS
54210	8898	12	with	with	IN
54210	8898	13	ammonia	ammonia	NN
54210	8898	14	,	,	,
54210	8898	15	and	and	CC
54210	8898	16	in	in	IN
54210	8898	17	exploding	explode	VBG
54210	8898	18	the	the	DT
54210	8898	19	oxygen	oxygen	NN
54210	8898	20	of	of	IN
54210	8898	21	the	the	DT
54210	8898	22	silver	silver	NN
54210	8898	23	oxide	oxide	NN
54210	8898	24	forms	form	VBZ
54210	8898	25	water	water	NN
54210	8898	26	with	with	IN
54210	8898	27	the	the	DT
54210	8898	28	hydrogen	hydrogen	NN
54210	8898	29	of	of	IN
54210	8898	30	the	the	DT
54210	8898	31	ammonia	ammonia	NN
54210	8898	32	,	,	,
54210	8898	33	which	which	WDT
54210	8898	34	is	be	VBZ
54210	8898	35	naturally	naturally	RB
54210	8898	36	accompanied	accompany	VBN
54210	8898	37	by	by	IN
54210	8898	38	the	the	DT
54210	8898	39	evolution	evolution	NN
54210	8898	40	of	of	IN
54210	8898	41	heat	heat	NN
54210	8898	42	and	and	CC
54210	8898	43	formation	formation	NN
54210	8898	44	of	of	IN
54210	8898	45	gaseous	gaseous	JJ
54210	8898	46	nitrogen	nitrogen	NN
54210	8898	47	,	,	,
54210	8898	48	or	or	CC
54210	8898	49	,	,	,
54210	8898	50	as	as	IN
54210	8898	51	Raschig	Raschig	NNP
54210	8898	52	states	state	NNS
54210	8898	53	,	,	,
54210	8898	54	fulminating	fulminate	VBG
54210	8898	55	silver	silver	NN
54210	8898	56	contains	contain	VBZ
54210	8898	57	NAg_{3	NAg_{3	NNP
54210	8898	58	}	}	-RRB-
54210	8898	59	or	or	CC
54210	8898	60	one	one	CD
54210	8898	61	of	of	IN
54210	8898	62	the	the	DT
54210	8898	63	amides	amide	NNS
54210	8898	64	(	(	-LRB-
54210	8898	65	for	for	IN
54210	8898	66	instance	instance	NN
54210	8898	67	,	,	,
54210	8898	68	NHAg_{2	NHAg_{2	NNP
54210	8898	69	}	}	-RRB-
54210	8898	70	=	=	NFP
54210	8898	71	NH_{3	nh_{3	UH
54210	8898	72	}	}	-RRB-
54210	8898	73	+	+	CC
54210	8898	74	Ag_{2}O	ag_{2}o	NN
54210	8898	75	-	-	HYPH
54210	8898	76	H_{2}O	h_{2}o	NN
54210	8898	77	)	)	-RRB-
54210	8898	78	.	.	.
54210	8899	1	Fulminating	fulminate	VBG
54210	8899	2	silver	silver	NN
54210	8899	3	is	be	VBZ
54210	8899	4	also	also	RB
54210	8899	5	formed	form	VBN
54210	8899	6	when	when	WRB
54210	8899	7	potassium	potassium	NN
54210	8899	8	hydroxide	hydroxide	NN
54210	8899	9	is	be	VBZ
54210	8899	10	added	add	VBN
54210	8899	11	to	to	IN
54210	8899	12	a	a	DT
54210	8899	13	solution	solution	NN
54210	8899	14	of	of	IN
54210	8899	15	silver	silver	NN
54210	8899	16	nitrate	nitrate	JJ
54210	8899	17	in	in	IN
54210	8899	18	ammonia	ammonia	NNP
54210	8899	19	.	.	.
54210	8900	1	The	the	DT
54210	8900	2	dangerous	dangerous	JJ
54210	8900	3	explosions	explosion	NNS
54210	8900	4	which	which	WDT
54210	8900	5	are	be	VBP
54210	8900	6	produced	produce	VBN
54210	8900	7	by	by	IN
54210	8900	8	this	this	DT
54210	8900	9	compound	compound	NN
54210	8900	10	render	render	VB
54210	8900	11	it	-PRON-	PRP
54210	8900	12	needful	needful	JJ
54210	8900	13	that	that	IN
54210	8900	14	great	great	JJ
54210	8900	15	care	care	NN
54210	8900	16	be	be	VB
54210	8900	17	taken	take	VBN
54210	8900	18	when	when	WRB
54210	8900	19	salts	salt	NNS
54210	8900	20	of	of	IN
54210	8900	21	silver	silver	NN
54210	8900	22	come	come	VBP
54210	8900	23	into	into	IN
54210	8900	24	contact	contact	NN
54210	8900	25	with	with	IN
54210	8900	26	ammonia	ammonia	NNP
54210	8900	27	and	and	CC
54210	8900	28	alkalis	alkalis	NNP
54210	8900	29	(	(	-LRB-
54210	8900	30	_	_	NNP
54210	8900	31	see	see	VBP
54210	8900	32	_	_	NNP
54210	8900	33	Chapter	Chapter	NNP
54210	8900	34	XVI	XVI	NNP
54210	8900	35	.	.	NNP
54210	8900	36	,	,	,
54210	8900	37	Note	Note	NNP
54210	8900	38	26	26	CD
54210	8900	39	)	)	-RRB-
54210	8900	40	.	.	.
54210	8901	1	_	_	NNP
54210	8901	2	Silver	Silver	NNP
54210	8901	3	nitrate	nitrate	JJ
54210	8901	4	_	_	NNP
54210	8901	5	,	,	,
54210	8901	6	AgNO_{3	AgNO_{3	NNP
54210	8901	7	}	}	-RRB-
54210	8901	8	,	,	,
54210	8901	9	is	be	VBZ
54210	8901	10	known	know	VBN
54210	8901	11	by	by	IN
54210	8901	12	the	the	DT
54210	8901	13	name	name	NN
54210	8901	14	of	of	IN
54210	8901	15	lunar	lunar	JJ
54210	8901	16	caustic	caustic	NN
54210	8901	17	(	(	-LRB-
54210	8901	18	or	or	CC
54210	8901	19	_	_	NNP
54210	8901	20	lapis	lapis	NN
54210	8901	21	infernalis	infernalis	NNP
54210	8901	22	_	_	NNP
54210	8901	23	)	)	-RRB-
54210	8901	24	;	;	:
54210	8901	25	it	-PRON-	PRP
54210	8901	26	is	be	VBZ
54210	8901	27	obtained	obtain	VBN
54210	8901	28	by	by	IN
54210	8901	29	dissolving	dissolve	VBG
54210	8901	30	metallic	metallic	JJ
54210	8901	31	silver	silver	NN
54210	8901	32	in	in	IN
54210	8901	33	nitric	nitric	JJ
54210	8901	34	acid	acid	NN
54210	8901	35	.	.	.
54210	8902	1	If	if	IN
54210	8902	2	the	the	DT
54210	8902	3	silver	silver	NN
54210	8902	4	be	be	VBP
54210	8902	5	impure	impure	NN
54210	8902	6	,	,	,
54210	8902	7	the	the	DT
54210	8902	8	resultant	resultant	JJ
54210	8902	9	solution	solution	NN
54210	8902	10	will	will	MD
54210	8902	11	contain	contain	VB
54210	8902	12	a	a	DT
54210	8902	13	mixture	mixture	NN
54210	8902	14	of	of	IN
54210	8902	15	the	the	DT
54210	8902	16	nitrates	nitrate	NNS
54210	8902	17	of	of	IN
54210	8902	18	copper	copper	NN
54210	8902	19	and	and	CC
54210	8902	20	silver	silver	NN
54210	8902	21	.	.	.
54210	8903	1	If	if	IN
54210	8903	2	this	this	DT
54210	8903	3	mixture	mixture	NN
54210	8903	4	be	be	VB
54210	8903	5	evaporated	evaporate	VBN
54210	8903	6	to	to	IN
54210	8903	7	dryness	dryness	NN
54210	8903	8	and	and	CC
54210	8903	9	the	the	DT
54210	8903	10	residue	residue	NN
54210	8903	11	carefully	carefully	RB
54210	8903	12	fused	fuse	VBN
54210	8903	13	at	at	IN
54210	8903	14	an	an	DT
54210	8903	15	incipient	incipient	JJ
54210	8903	16	red	red	JJ
54210	8903	17	heat	heat	NN
54210	8903	18	,	,	,
54210	8903	19	all	all	PDT
54210	8903	20	the	the	DT
54210	8903	21	cupric	cupric	NNP
54210	8903	22	nitrate	nitrate	NNP
54210	8903	23	is	be	VBZ
54210	8903	24	decomposed	decompose	VBN
54210	8903	25	,	,	,
54210	8903	26	whilst	whilst	IN
54210	8903	27	the	the	DT
54210	8903	28	greater	great	JJR
54210	8903	29	part	part	NN
54210	8903	30	of	of	IN
54210	8903	31	the	the	DT
54210	8903	32	silver	silver	NN
54210	8903	33	nitrate	nitrate	NNP
54210	8903	34	remains	remain	VBZ
54210	8903	35	unchanged	unchanged	JJ
54210	8903	36	.	.	.
54210	8904	1	On	on	IN
54210	8904	2	treating	treat	VBG
54210	8904	3	the	the	DT
54210	8904	4	fused	fused	JJ
54210	8904	5	mass	mass	NN
54210	8904	6	with	with	IN
54210	8904	7	water	water	NN
54210	8904	8	the	the	DT
54210	8904	9	latter	latter	NN
54210	8904	10	is	be	VBZ
54210	8904	11	dissolved	dissolve	VBN
54210	8904	12	,	,	,
54210	8904	13	whilst	whilst	IN
54210	8904	14	the	the	DT
54210	8904	15	cupric	cupric	JJ
54210	8904	16	oxide	oxide	NN
54210	8904	17	remains	remain	VBZ
54210	8904	18	insoluble	insoluble	JJ
54210	8904	19	.	.	.
54210	8905	1	If	if	IN
54210	8905	2	a	a	DT
54210	8905	3	certain	certain	JJ
54210	8905	4	amount	amount	NN
54210	8905	5	of	of	IN
54210	8905	6	silver	silver	NN
54210	8905	7	oxide	oxide	NN
54210	8905	8	be	be	VB
54210	8905	9	added	add	VBN
54210	8905	10	to	to	IN
54210	8905	11	the	the	DT
54210	8905	12	solution	solution	NN
54210	8905	13	containing	contain	VBG
54210	8905	14	the	the	DT
54210	8905	15	nitrates	nitrate	NNS
54210	8905	16	of	of	IN
54210	8905	17	silver	silver	NN
54210	8905	18	and	and	CC
54210	8905	19	copper	copper	NN
54210	8905	20	,	,	,
54210	8905	21	it	-PRON-	PRP
54210	8905	22	displaces	displace	VBZ
54210	8905	23	all	all	PDT
54210	8905	24	the	the	DT
54210	8905	25	cupric	cupric	JJ
54210	8905	26	oxide	oxide	NN
54210	8905	27	.	.	.
54210	8906	1	In	in	IN
54210	8906	2	this	this	DT
54210	8906	3	case	case	NN
54210	8906	4	it	-PRON-	PRP
54210	8906	5	is	be	VBZ
54210	8906	6	of	of	IN
54210	8906	7	course	course	NN
54210	8906	8	not	not	RB
54210	8906	9	necessary	necessary	JJ
54210	8906	10	to	to	TO
54210	8906	11	take	take	VB
54210	8906	12	pure	pure	JJ
54210	8906	13	silver	silver	NN
54210	8906	14	oxide	oxide	NN
54210	8906	15	,	,	,
54210	8906	16	but	but	CC
54210	8906	17	only	only	RB
54210	8906	18	to	to	TO
54210	8906	19	pour	pour	VB
54210	8906	20	off	off	RP
54210	8906	21	some	some	DT
54210	8906	22	of	of	IN
54210	8906	23	the	the	DT
54210	8906	24	solution	solution	NN
54210	8906	25	and	and	CC
54210	8906	26	to	to	TO
54210	8906	27	add	add	VB
54210	8906	28	potassium	potassium	NN
54210	8906	29	hydroxide	hydroxide	RB
54210	8906	30	to	to	IN
54210	8906	31	one	one	CD
54210	8906	32	portion	portion	NN
54210	8906	33	,	,	,
54210	8906	34	and	and	CC
54210	8906	35	to	to	TO
54210	8906	36	mix	mix	VB
54210	8906	37	the	the	DT
54210	8906	38	resultant	resultant	JJ
54210	8906	39	precipitate	precipitate	NN
54210	8906	40	of	of	IN
54210	8906	41	the	the	DT
54210	8906	42	hydroxides	hydroxide	NNS
54210	8906	43	,	,	,
54210	8906	44	Cu(OH)_{2	Cu(OH)_{2	NNP
54210	8906	45	}	}	-RRB-
54210	8906	46	and	and	CC
54210	8906	47	AgOH	AgOH	NNP
54210	8906	48	,	,	,
54210	8906	49	with	with	IN
54210	8906	50	the	the	DT
54210	8906	51	remaining	remaining	JJ
54210	8906	52	portion	portion	NN
54210	8906	53	.	.	.
54210	8907	1	[	[	-LRB-
54210	8907	2	22	22	CD
54210	8907	3	]	]	-RRB-
54210	8907	4	By	by	IN
54210	8907	5	these	these	DT
54210	8907	6	methods	method	NNS
54210	8907	7	all	all	PDT
54210	8907	8	the	the	DT
54210	8907	9	copper	copper	NN
54210	8907	10	can	can	MD
54210	8907	11	be	be	VB
54210	8907	12	easily	easily	RB
54210	8907	13	removed	remove	VBN
54210	8907	14	and	and	CC
54210	8907	15	pure	pure	JJ
54210	8907	16	silver	silver	NN
54210	8907	17	nitrate	nitrate	RB
54210	8907	18	obtained	obtain	VBN
54210	8907	19	(	(	-LRB-
54210	8907	20	its	-PRON-	PRP$
54210	8907	21	solution	solution	NN
54210	8907	22	is	be	VBZ
54210	8907	23	colourless	colourless	JJ
54210	8907	24	,	,	,
54210	8907	25	while	while	IN
54210	8907	26	the	the	DT
54210	8907	27	presence	presence	NN
54210	8907	28	of	of	IN
54210	8907	29	Cu	Cu	NNP
54210	8907	30	renders	render	VBZ
54210	8907	31	it	-PRON-	PRP
54210	8907	32	blue	blue	JJ
54210	8907	33	)	)	-RRB-
54210	8907	34	,	,	,
54210	8907	35	which	which	WDT
54210	8907	36	may	may	MD
54210	8907	37	be	be	VB
54210	8907	38	ultimately	ultimately	RB
54210	8907	39	purified	purify	VBN
54210	8907	40	by	by	IN
54210	8907	41	crystallisation	crystallisation	NN
54210	8907	42	.	.	.
54210	8908	1	It	-PRON-	PRP
54210	8908	2	crystallises	crystallise	VBZ
54210	8908	3	in	in	IN
54210	8908	4	colourless	colourless	JJ
54210	8908	5	transparent	transparent	JJ
54210	8908	6	prismatic	prismatic	JJ
54210	8908	7	plates	plate	NNS
54210	8908	8	,	,	,
54210	8908	9	which	which	WDT
54210	8908	10	are	be	VBP
54210	8908	11	not	not	RB
54210	8908	12	acted	act	VBN
54210	8908	13	on	on	IN
54210	8908	14	by	by	IN
54210	8908	15	air	air	NN
54210	8908	16	.	.	.
54210	8909	1	They	-PRON-	PRP
54210	8909	2	are	be	VBP
54210	8909	3	anhydrous	anhydrous	JJ
54210	8909	4	.	.	.
54210	8910	1	Its	-PRON-	PRP$
54210	8910	2	sp	sp	NNP
54210	8910	3	.	.	.
54210	8911	1	gr	gr	NNP
54210	8911	2	.	.	.
54210	8912	1	is	be	VBZ
54210	8912	2	4·34	4·34	CD
54210	8912	3	;	;	:
54210	8912	4	it	-PRON-	PRP
54210	8912	5	dissolves	dissolve	VBZ
54210	8912	6	in	in	IN
54210	8912	7	half	half	PDT
54210	8912	8	its	-PRON-	PRP$
54210	8912	9	weight	weight	NN
54210	8912	10	of	of	IN
54210	8912	11	water	water	NN
54210	8912	12	at	at	IN
54210	8912	13	the	the	DT
54210	8912	14	ordinary	ordinary	JJ
54210	8912	15	temperature	temperature	NN
54210	8912	16	.	.	.
54210	8913	1	[	[	-LRB-
54210	8913	2	22	22	CD
54210	8913	3	bis	bis	NN
54210	8913	4	]	]	-RRB-
54210	8913	5	The	the	DT
54210	8913	6	pure	pure	JJ
54210	8913	7	salt	salt	NN
54210	8913	8	is	be	VBZ
54210	8913	9	not	not	RB
54210	8913	10	acted	act	VBN
54210	8913	11	on	on	IN
54210	8913	12	by	by	IN
54210	8913	13	light	light	NN
54210	8913	14	,	,	,
54210	8913	15	but	but	CC
54210	8913	16	it	-PRON-	PRP
54210	8913	17	easily	easily	RB
54210	8913	18	acts	act	VBZ
54210	8913	19	in	in	IN
54210	8913	20	an	an	DT
54210	8913	21	oxidising	oxidising	JJ
54210	8913	22	manner	manner	NN
54210	8913	23	on	on	IN
54210	8913	24	the	the	DT
54210	8913	25	majority	majority	NN
54210	8913	26	of	of	IN
54210	8913	27	organic	organic	JJ
54210	8913	28	substances	substance	NNS
54210	8913	29	,	,	,
54210	8913	30	which	which	WDT
54210	8913	31	it	-PRON-	PRP
54210	8913	32	generally	generally	RB
54210	8913	33	blackens	blacken	VBZ
54210	8913	34	.	.	.
54210	8914	1	This	this	DT
54210	8914	2	is	be	VBZ
54210	8914	3	due	due	JJ
54210	8914	4	to	to	IN
54210	8914	5	the	the	DT
54210	8914	6	fact	fact	NN
54210	8914	7	that	that	IN
54210	8914	8	the	the	DT
54210	8914	9	organic	organic	JJ
54210	8914	10	substance	substance	NN
54210	8914	11	is	be	VBZ
54210	8914	12	oxidised	oxidise	VBN
54210	8914	13	by	by	IN
54210	8914	14	the	the	DT
54210	8914	15	silver	silver	NN
54210	8914	16	nitrate	nitrate	NNP
54210	8914	17	,	,	,
54210	8914	18	which	which	WDT
54210	8914	19	is	be	VBZ
54210	8914	20	reduced	reduce	VBN
54210	8914	21	to	to	IN
54210	8914	22	metallic	metallic	JJ
54210	8914	23	silver	silver	NN
54210	8914	24	;	;	:
54210	8914	25	the	the	DT
54210	8914	26	latter	latter	NN
54210	8914	27	is	be	VBZ
54210	8914	28	thus	thus	RB
54210	8914	29	obtained	obtain	VBN
54210	8914	30	in	in	IN
54210	8914	31	a	a	DT
54210	8914	32	finely	finely	RB
54210	8914	33	-	-	HYPH
54210	8914	34	divided	divide	VBN
54210	8914	35	state	state	NN
54210	8914	36	,	,	,
54210	8914	37	which	which	WDT
54210	8914	38	causes	cause	VBZ
54210	8914	39	the	the	DT
54210	8914	40	black	black	JJ
54210	8914	41	stain	stain	NN
54210	8914	42	.	.	.
54210	8915	1	This	this	DT
54210	8915	2	peculiarity	peculiarity	NN
54210	8915	3	is	be	VBZ
54210	8915	4	taken	take	VBN
54210	8915	5	advantage	advantage	NN
54210	8915	6	of	of	IN
54210	8915	7	for	for	IN
54210	8915	8	marking	mark	VBG
54210	8915	9	linen	linen	NN
54210	8915	10	.	.	.
54210	8916	1	Silver	silver	NN
54210	8916	2	nitrate	nitrate	JJ
54210	8916	3	is	be	VBZ
54210	8916	4	for	for	IN
54210	8916	5	the	the	DT
54210	8916	6	same	same	JJ
54210	8916	7	reason	reason	NN
54210	8916	8	used	use	VBN
54210	8916	9	for	for	IN
54210	8916	10	_	_	NNP
54210	8916	11	cauterising	cauterise	VBG
54210	8916	12	wounds	wound	NNS
54210	8916	13	_	_	IN
54210	8916	14	and	and	CC
54210	8916	15	various	various	JJ
54210	8916	16	growths	growth	NNS
54210	8916	17	on	on	IN
54210	8916	18	the	the	DT
54210	8916	19	body	body	NN
54210	8916	20	.	.	.
54210	8917	1	Here	here	RB
54210	8917	2	again	again	RB
54210	8917	3	it	-PRON-	PRP
54210	8917	4	acts	act	VBZ
54210	8917	5	by	by	IN
54210	8917	6	virtue	virtue	NN
54210	8917	7	of	of	IN
54210	8917	8	its	-PRON-	PRP$
54210	8917	9	oxidising	oxidising	JJ
54210	8917	10	capacity	capacity	NN
54210	8917	11	in	in	IN
54210	8917	12	destroying	destroy	VBG
54210	8917	13	the	the	DT
54210	8917	14	organic	organic	JJ
54210	8917	15	matter	matter	NN
54210	8917	16	,	,	,
54210	8917	17	which	which	WDT
54210	8917	18	it	-PRON-	PRP
54210	8917	19	oxidises	oxidise	VBZ
54210	8917	20	,	,	,
54210	8917	21	as	as	IN
54210	8917	22	is	be	VBZ
54210	8917	23	seen	see	VBN
54210	8917	24	from	from	IN
54210	8917	25	the	the	DT
54210	8917	26	separation	separation	NN
54210	8917	27	of	of	IN
54210	8917	28	a	a	DT
54210	8917	29	coating	coating	NN
54210	8917	30	of	of	IN
54210	8917	31	black	black	JJ
54210	8917	32	metallic	metallic	JJ
54210	8917	33	powdery	powdery	NN
54210	8917	34	silver	silver	NN
54210	8917	35	from	from	IN
54210	8917	36	the	the	DT
54210	8917	37	part	part	NN
54210	8917	38	cauterised	cauterise	VBN
54210	8917	39	.	.	.
54210	8918	1	[	[	-LRB-
54210	8918	2	22	22	CD
54210	8918	3	tri	tri	NN
54210	8918	4	]	]	-RRB-
54210	8918	5	From	from	IN
54210	8918	6	the	the	DT
54210	8918	7	description	description	NN
54210	8918	8	of	of	IN
54210	8918	9	the	the	DT
54210	8918	10	preparation	preparation	NN
54210	8918	11	of	of	IN
54210	8918	12	silver	silver	NN
54210	8918	13	nitrate	nitrate	VBP
54210	8918	14	it	-PRON-	PRP
54210	8918	15	will	will	MD
54210	8918	16	have	have	VB
54210	8918	17	been	be	VBN
54210	8918	18	seen	see	VBN
54210	8918	19	that	that	IN
54210	8918	20	this	this	DT
54210	8918	21	salt	salt	NN
54210	8918	22	,	,	,
54210	8918	23	which	which	WDT
54210	8918	24	fuses	fuse	VBZ
54210	8918	25	at	at	IN
54210	8918	26	218	218	CD
54210	8918	27	°	°	NNS
54210	8918	28	,	,	,
54210	8918	29	does	do	VBZ
54210	8918	30	not	not	RB
54210	8918	31	decompose	decompose	VB
54210	8918	32	at	at	IN
54210	8918	33	an	an	DT
54210	8918	34	incipient	incipient	JJ
54210	8918	35	red	red	JJ
54210	8918	36	heat	heat	NN
54210	8918	37	;	;	:
54210	8918	38	when	when	WRB
54210	8918	39	cast	cast	VBN
54210	8918	40	into	into	IN
54210	8918	41	sticks	stick	NNS
54210	8918	42	it	-PRON-	PRP
54210	8918	43	is	be	VBZ
54210	8918	44	usually	usually	RB
54210	8918	45	employed	employ	VBN
54210	8918	46	for	for	IN
54210	8918	47	cauterising	cauterise	VBG
54210	8918	48	.	.	.
54210	8919	1	On	on	IN
54210	8919	2	further	further	JJ
54210	8919	3	heating	heating	NN
54210	8919	4	,	,	,
54210	8919	5	the	the	DT
54210	8919	6	fused	fuse	VBN
54210	8919	7	salt	salt	NN
54210	8919	8	undergoes	undergoe	NNS
54210	8919	9	decomposition	decomposition	NN
54210	8919	10	,	,	,
54210	8919	11	first	first	RB
54210	8919	12	forming	form	VBG
54210	8919	13	silver	silver	NN
54210	8919	14	nitrite	nitrite	NNP
54210	8919	15	and	and	CC
54210	8919	16	then	then	RB
54210	8919	17	metallic	metallic	JJ
54210	8919	18	silver	silver	NN
54210	8919	19	.	.	.
54210	8920	1	With	with	IN
54210	8920	2	ammonia	ammonia	NN
54210	8920	3	,	,	,
54210	8920	4	silver	silver	NN
54210	8920	5	nitrate	nitrate	JJ
54210	8920	6	forms	form	NNS
54210	8920	7	,	,	,
54210	8920	8	on	on	IN
54210	8920	9	evaporation	evaporation	NN
54210	8920	10	of	of	IN
54210	8920	11	the	the	DT
54210	8920	12	solution	solution	NN
54210	8920	13	,	,	,
54210	8920	14	colourless	colourless	JJ
54210	8920	15	crystals	crystal	NNS
54210	8920	16	containing	contain	VBG
54210	8920	17	AgNO_{3},2HN_{3	AgNO_{3},2HN_{3	NNP
54210	8920	18	}	}	-RRB-
54210	8920	19	(	(	-LRB-
54210	8920	20	Marignac	Marignac	NNP
54210	8920	21	)	)	-RRB-
54210	8920	22	.	.	.
54210	8921	1	In	in	IN
54210	8921	2	general	general	JJ
54210	8921	3	the	the	DT
54210	8921	4	salts	salt	NNS
54210	8921	5	of	of	IN
54210	8921	6	silver	silver	NN
54210	8921	7	,	,	,
54210	8921	8	like	like	IN
54210	8921	9	cuprous	cuprous	JJ
54210	8921	10	,	,	,
54210	8921	11	cupric	cupric	JJ
54210	8921	12	,	,	,
54210	8921	13	zinc	zinc	NNP
54210	8921	14	,	,	,
54210	8921	15	&	&	CC
54210	8921	16	c.	c.	NNP
54210	8921	17	salts	salts	NNP
54210	8921	18	,	,	,
54210	8921	19	are	be	VBP
54210	8921	20	able	able	JJ
54210	8921	21	to	to	TO
54210	8921	22	give	give	VB
54210	8921	23	several	several	JJ
54210	8921	24	compounds	compound	NNS
54210	8921	25	with	with	IN
54210	8921	26	ammonia	ammonia	NN
54210	8921	27	;	;	:
54210	8921	28	for	for	IN
54210	8921	29	example	example	NN
54210	8921	30	,	,	,
54210	8921	31	silver	silver	NN
54210	8921	32	nitrate	nitrate	JJ
54210	8921	33	in	in	IN
54210	8921	34	a	a	DT
54210	8921	35	dry	dry	JJ
54210	8921	36	state	state	NN
54210	8921	37	absorbs	absorb	VBZ
54210	8921	38	three	three	CD
54210	8921	39	molecules	molecule	NNS
54210	8921	40	(	(	-LRB-
54210	8921	41	Rose	Rose	NNP
54210	8921	42	)	)	-RRB-
54210	8921	43	.	.	.
54210	8922	1	The	the	DT
54210	8922	2	ammonia	ammonia	NN
54210	8922	3	is	be	VBZ
54210	8922	4	generally	generally	RB
54210	8922	5	easily	easily	RB
54210	8922	6	expelled	expel	VBN
54210	8922	7	from	from	IN
54210	8922	8	these	these	DT
54210	8922	9	compounds	compound	NNS
54210	8922	10	by	by	IN
54210	8922	11	the	the	DT
54210	8922	12	action	action	NN
54210	8922	13	of	of	IN
54210	8922	14	heat	heat	NN
54210	8922	15	.	.	.
54210	8923	1	[	[	-LRB-
54210	8923	2	22	22	CD
54210	8923	3	]	]	-RRB-
54210	8923	4	So	so	IN
54210	8923	5	that	that	IN
54210	8923	6	we	-PRON-	PRP
54210	8923	7	here	here	RB
54210	8923	8	encounter	encounter	VBP
54210	8923	9	the	the	DT
54210	8923	10	following	following	JJ
54210	8923	11	phenomena	phenomena	NN
54210	8923	12	:	:	:
54210	8923	13	copper	copper	NN
54210	8923	14	displaces	displace	NNS
54210	8923	15	silver	silver	NN
54210	8923	16	from	from	IN
54210	8923	17	the	the	DT
54210	8923	18	solutions	solution	NNS
54210	8923	19	of	of	IN
54210	8923	20	its	-PRON-	PRP$
54210	8923	21	salts	salt	NNS
54210	8923	22	,	,	,
54210	8923	23	and	and	CC
54210	8923	24	silver	silver	NN
54210	8923	25	oxide	oxide	NN
54210	8923	26	displaces	displace	NNS
54210	8923	27	copper	copper	NN
54210	8923	28	oxide	oxide	NN
54210	8923	29	from	from	IN
54210	8923	30	cupric	cupric	JJ
54210	8923	31	salts	salt	NNS
54210	8923	32	.	.	.
54210	8924	1	Guided	guide	VBN
54210	8924	2	by	by	IN
54210	8924	3	the	the	DT
54210	8924	4	conceptions	conception	NNS
54210	8924	5	enunciated	enunciate	VBN
54210	8924	6	in	in	IN
54210	8924	7	Chapter	Chapter	NNP
54210	8924	8	XV	XV	NNP
54210	8924	9	.	.	.
54210	8924	10	,	,	,
54210	8924	11	we	-PRON-	PRP
54210	8924	12	can	can	MD
54210	8924	13	account	account	VB
54210	8924	14	for	for	IN
54210	8924	15	this	this	DT
54210	8924	16	in	in	IN
54210	8924	17	the	the	DT
54210	8924	18	following	following	JJ
54210	8924	19	manner	manner	NN
54210	8924	20	:	:	:
54210	8924	21	The	the	DT
54210	8924	22	atomic	atomic	JJ
54210	8924	23	volume	volume	NN
54210	8924	24	of	of	IN
54210	8924	25	silver	silver	NN
54210	8924	26	=	=	NNS
54210	8924	27	10·3	10·3	NNP
54210	8924	28	,	,	,
54210	8924	29	and	and	CC
54210	8924	30	of	of	IN
54210	8924	31	copper	copper	NN
54210	8924	32	=	=	SYM
54210	8924	33	7·2	7·2	CD
54210	8924	34	,	,	,
54210	8924	35	of	of	IN
54210	8924	36	silver	silver	NN
54210	8924	37	oxide	oxide	NN
54210	8924	38	=	=	SYM
54210	8924	39	32	32	CD
54210	8924	40	,	,	,
54210	8924	41	and	and	CC
54210	8924	42	of	of	IN
54210	8924	43	copper	copper	NN
54210	8924	44	oxide	oxide	NN
54210	8924	45	=	=	SYM
54210	8924	46	13	13	CD
54210	8924	47	.	.	.
54210	8925	1	A	a	DT
54210	8925	2	greater	great	JJR
54210	8925	3	contraction	contraction	NN
54210	8925	4	has	have	VBZ
54210	8925	5	taken	take	VBN
54210	8925	6	place	place	NN
54210	8925	7	in	in	IN
54210	8925	8	the	the	DT
54210	8925	9	formation	formation	NN
54210	8925	10	of	of	IN
54210	8925	11	cupric	cupric	JJ
54210	8925	12	oxide	oxide	NN
54210	8925	13	,	,	,
54210	8925	14	CuO	cuo	NN
54210	8925	15	,	,	,
54210	8925	16	than	than	IN
54210	8925	17	in	in	IN
54210	8925	18	the	the	DT
54210	8925	19	formation	formation	NN
54210	8925	20	of	of	IN
54210	8925	21	silver	silver	NN
54210	8925	22	oxide	oxide	NN
54210	8925	23	,	,	,
54210	8925	24	Ag_{2}O	ag_{2}o	UH
54210	8925	25	,	,	,
54210	8925	26	since	since	IN
54210	8925	27	in	in	IN
54210	8925	28	the	the	DT
54210	8925	29	former	former	JJ
54210	8925	30	(	(	-LRB-
54210	8925	31	13	13	CD
54210	8925	32	-	-	SYM
54210	8925	33	7	7	CD
54210	8925	34	=	=	SYM
54210	8925	35	6	6	CD
54210	8925	36	)	)	-RRB-
54210	8925	37	the	the	DT
54210	8925	38	volume	volume	NN
54210	8925	39	after	after	IN
54210	8925	40	combination	combination	NN
54210	8925	41	with	with	IN
54210	8925	42	the	the	DT
54210	8925	43	oxygen	oxygen	NN
54210	8925	44	has	have	VBZ
54210	8925	45	increased	increase	VBN
54210	8925	46	by	by	IN
54210	8925	47	very	very	RB
54210	8925	48	little	little	JJ
54210	8925	49	,	,	,
54210	8925	50	whilst	whilst	IN
54210	8925	51	the	the	DT
54210	8925	52	volume	volume	NN
54210	8925	53	of	of	IN
54210	8925	54	silver	silver	NN
54210	8925	55	oxide	oxide	NN
54210	8925	56	is	be	VBZ
54210	8925	57	considerably	considerably	RB
54210	8925	58	greater	great	JJR
54210	8925	59	than	than	IN
54210	8925	60	that	that	DT
54210	8925	61	of	of	IN
54210	8925	62	the	the	DT
54210	8925	63	metal	metal	NN
54210	8925	64	it	-PRON-	PRP
54210	8925	65	contains	contain	VBZ
54210	8925	66	[	[	-LRB-
54210	8925	67	32	32	CD
54210	8925	68	-	-	HYPH
54210	8925	69	(	(	-LRB-
54210	8925	70	2	2	CD
54210	8925	71	×	×	NN
54210	8925	72	10·3	10·3	CD
54210	8925	73	)	)	-RRB-
54210	8925	74	=	=	NFP
54210	8925	75	11·4	11·4	NNP
54210	8925	76	]	]	-RRB-
54210	8925	77	.	.	.
54210	8926	1	Hence	hence	RB
54210	8926	2	silver	silver	JJ
54210	8926	3	oxide	oxide	NN
54210	8926	4	is	be	VBZ
54210	8926	5	less	less	RBR
54210	8926	6	compact	compact	JJ
54210	8926	7	than	than	IN
54210	8926	8	cupric	cupric	JJ
54210	8926	9	oxide	oxide	NN
54210	8926	10	,	,	,
54210	8926	11	and	and	CC
54210	8926	12	is	be	VBZ
54210	8926	13	therefore	therefore	RB
54210	8926	14	less	less	RBR
54210	8926	15	stable	stable	JJ
54210	8926	16	;	;	:
54210	8926	17	but	but	CC
54210	8926	18	,	,	,
54210	8926	19	on	on	IN
54210	8926	20	the	the	DT
54210	8926	21	other	other	JJ
54210	8926	22	hand	hand	NN
54210	8926	23	,	,	,
54210	8926	24	there	there	EX
54210	8926	25	are	be	VBP
54210	8926	26	greater	great	JJR
54210	8926	27	intervals	interval	NNS
54210	8926	28	between	between	IN
54210	8926	29	the	the	DT
54210	8926	30	atoms	atom	NNS
54210	8926	31	in	in	IN
54210	8926	32	silver	silver	NN
54210	8926	33	oxide	oxide	NN
54210	8926	34	than	than	IN
54210	8926	35	in	in	IN
54210	8926	36	cupric	cupric	JJ
54210	8926	37	oxide	oxide	NN
54210	8926	38	,	,	,
54210	8926	39	and	and	CC
54210	8926	40	therefore	therefore	RB
54210	8926	41	silver	silver	NN
54210	8926	42	oxide	oxide	NN
54210	8926	43	is	be	VBZ
54210	8926	44	able	able	JJ
54210	8926	45	to	to	TO
54210	8926	46	give	give	VB
54210	8926	47	more	more	RBR
54210	8926	48	stable	stable	JJ
54210	8926	49	compounds	compound	NNS
54210	8926	50	than	than	IN
54210	8926	51	those	those	DT
54210	8926	52	of	of	IN
54210	8926	53	copper	copper	NN
54210	8926	54	oxide	oxide	NN
54210	8926	55	.	.	.
54210	8927	1	This	this	DT
54210	8927	2	is	be	VBZ
54210	8927	3	verified	verify	VBN
54210	8927	4	by	by	IN
54210	8927	5	the	the	DT
54210	8927	6	figures	figure	NNS
54210	8927	7	and	and	CC
54210	8927	8	data	datum	NNS
54210	8927	9	of	of	IN
54210	8927	10	their	-PRON-	PRP$
54210	8927	11	reactions	reaction	NNS
54210	8927	12	.	.	.
54210	8928	1	It	-PRON-	PRP
54210	8928	2	is	be	VBZ
54210	8928	3	impossible	impossible	JJ
54210	8928	4	to	to	TO
54210	8928	5	calculate	calculate	VB
54210	8928	6	for	for	IN
54210	8928	7	cupric	cupric	NNP
54210	8928	8	nitrate	nitrate	NNP
54210	8928	9	,	,	,
54210	8928	10	because	because	IN
54210	8928	11	this	this	DT
54210	8928	12	salt	salt	NN
54210	8928	13	has	have	VBZ
54210	8928	14	not	not	RB
54210	8928	15	yet	yet	RB
54210	8928	16	been	be	VBN
54210	8928	17	obtained	obtain	VBN
54210	8928	18	in	in	IN
54210	8928	19	an	an	DT
54210	8928	20	anhydrous	anhydrous	JJ
54210	8928	21	state	state	NN
54210	8928	22	;	;	:
54210	8928	23	but	but	CC
54210	8928	24	the	the	DT
54210	8928	25	sulphates	sulphate	NNS
54210	8928	26	of	of	IN
54210	8928	27	both	both	DT
54210	8928	28	oxides	oxide	NNS
54210	8928	29	are	be	VBP
54210	8928	30	known	know	VBN
54210	8928	31	.	.	.
54210	8929	1	The	the	DT
54210	8929	2	specific	specific	JJ
54210	8929	3	gravity	gravity	NN
54210	8929	4	of	of	IN
54210	8929	5	copper	copper	NN
54210	8929	6	sulphate	sulphate	NN
54210	8929	7	in	in	IN
54210	8929	8	an	an	DT
54210	8929	9	anhydrous	anhydrous	JJ
54210	8929	10	state	state	NN
54210	8929	11	is	be	VBZ
54210	8929	12	3·53	3·53	CD
54210	8929	13	,	,	,
54210	8929	14	and	and	CC
54210	8929	15	of	of	IN
54210	8929	16	silver	silver	NN
54210	8929	17	sulphate	sulphate	NN
54210	8929	18	5·36	5·36	CD
54210	8929	19	;	;	:
54210	8929	20	the	the	DT
54210	8929	21	molecular	molecular	JJ
54210	8929	22	volume	volume	NN
54210	8929	23	of	of	IN
54210	8929	24	the	the	DT
54210	8929	25	former	former	JJ
54210	8929	26	is	be	VBZ
54210	8929	27	45	45	CD
54210	8929	28	,	,	,
54210	8929	29	and	and	CC
54210	8929	30	of	of	IN
54210	8929	31	the	the	DT
54210	8929	32	latter	latter	JJ
54210	8929	33	58	58	CD
54210	8929	34	.	.	.
54210	8930	1	The	the	DT
54210	8930	2	group	group	NN
54210	8930	3	SO_{3	so_{3	NN
54210	8930	4	}	}	-RRB-
54210	8930	5	in	in	IN
54210	8930	6	the	the	DT
54210	8930	7	copper	copper	NN
54210	8930	8	occupies	occupie	NNS
54210	8930	9	,	,	,
54210	8930	10	as	as	IN
54210	8930	11	it	-PRON-	PRP
54210	8930	12	were	be	VBD
54210	8930	13	,	,	,
54210	8930	14	a	a	DT
54210	8930	15	volume	volume	NN
54210	8930	16	45	45	CD
54210	8930	17	-	-	SYM
54210	8930	18	13	13	CD
54210	8930	19	=	=	SYM
54210	8930	20	32	32	CD
54210	8930	21	,	,	,
54210	8930	22	and	and	CC
54210	8930	23	in	in	IN
54210	8930	24	the	the	DT
54210	8930	25	silver	silver	NN
54210	8930	26	salt	salt	NN
54210	8930	27	a	a	DT
54210	8930	28	volume	volume	NN
54210	8930	29	58	58	CD
54210	8930	30	-	-	SYM
54210	8930	31	32	32	CD
54210	8930	32	=	=	SYM
54210	8930	33	26	26	CD
54210	8930	34	;	;	:
54210	8930	35	hence	hence	RB
54210	8930	36	a	a	DT
54210	8930	37	smaller	small	JJR
54210	8930	38	contraction	contraction	NN
54210	8930	39	has	have	VBZ
54210	8930	40	taken	take	VBN
54210	8930	41	place	place	NN
54210	8930	42	in	in	IN
54210	8930	43	the	the	DT
54210	8930	44	formation	formation	NN
54210	8930	45	of	of	IN
54210	8930	46	the	the	DT
54210	8930	47	copper	copper	NN
54210	8930	48	salt	salt	NN
54210	8930	49	from	from	IN
54210	8930	50	the	the	DT
54210	8930	51	oxide	oxide	NN
54210	8930	52	than	than	IN
54210	8930	53	in	in	IN
54210	8930	54	the	the	DT
54210	8930	55	formation	formation	NN
54210	8930	56	of	of	IN
54210	8930	57	the	the	DT
54210	8930	58	silver	silver	JJ
54210	8930	59	salt	salt	NN
54210	8930	60	,	,	,
54210	8930	61	and	and	CC
54210	8930	62	consequently	consequently	RB
54210	8930	63	the	the	DT
54210	8930	64	latter	latter	NN
54210	8930	65	should	should	MD
54210	8930	66	be	be	VB
54210	8930	67	more	more	RBR
54210	8930	68	stable	stable	JJ
54210	8930	69	than	than	IN
54210	8930	70	the	the	DT
54210	8930	71	former	former	JJ
54210	8930	72	.	.	.
54210	8931	1	Hence	hence	RB
54210	8931	2	silver	silver	JJ
54210	8931	3	oxide	oxide	NN
54210	8931	4	is	be	VBZ
54210	8931	5	able	able	JJ
54210	8931	6	to	to	TO
54210	8931	7	decompose	decompose	VB
54210	8931	8	the	the	DT
54210	8931	9	salt	salt	NN
54210	8931	10	of	of	IN
54210	8931	11	copper	copper	NN
54210	8931	12	oxide	oxide	NN
54210	8931	13	,	,	,
54210	8931	14	whilst	whilst	IN
54210	8931	15	with	with	IN
54210	8931	16	respect	respect	NN
54210	8931	17	to	to	IN
54210	8931	18	the	the	DT
54210	8931	19	metals	metal	NNS
54210	8931	20	both	both	DT
54210	8931	21	salts	salt	NNS
54210	8931	22	have	have	VBP
54210	8931	23	been	be	VBN
54210	8931	24	formed	form	VBN
54210	8931	25	with	with	IN
54210	8931	26	an	an	DT
54210	8931	27	almost	almost	RB
54210	8931	28	identical	identical	JJ
54210	8931	29	contraction	contraction	NN
54210	8931	30	,	,	,
54210	8931	31	since	since	IN
54210	8931	32	58	58	CD
54210	8931	33	volumes	volume	NNS
54210	8931	34	of	of	IN
54210	8931	35	the	the	DT
54210	8931	36	silver	silver	NN
54210	8931	37	salt	salt	NN
54210	8931	38	contain	contain	NN
54210	8931	39	21	21	CD
54210	8931	40	volumes	volume	NNS
54210	8931	41	of	of	IN
54210	8931	42	metal	metal	NN
54210	8931	43	(	(	-LRB-
54210	8931	44	difference	difference	NN
54210	8931	45	=	=	SYM
54210	8931	46	37	37	CD
54210	8931	47	)	)	-RRB-
54210	8931	48	,	,	,
54210	8931	49	and	and	CC
54210	8931	50	45	45	CD
54210	8931	51	volumes	volume	NNS
54210	8931	52	of	of	IN
54210	8931	53	the	the	DT
54210	8931	54	copper	copper	NN
54210	8931	55	salt	salt	NN
54210	8931	56	contain	contain	NN
54210	8931	57	7	7	CD
54210	8931	58	volumes	volume	NNS
54210	8931	59	of	of	IN
54210	8931	60	copper	copper	NN
54210	8931	61	(	(	-LRB-
54210	8931	62	difference	difference	NN
54210	8931	63	=	=	SYM
54210	8931	64	38	38	CD
54210	8931	65	)	)	-RRB-
54210	8931	66	.	.	.
54210	8932	1	Besides	besides	IN
54210	8932	2	which	which	WDT
54210	8932	3	,	,	,
54210	8932	4	it	-PRON-	PRP
54210	8932	5	must	must	MD
54210	8932	6	be	be	VB
54210	8932	7	observed	observe	VBN
54210	8932	8	that	that	DT
54210	8932	9	copper	copper	NN
54210	8932	10	oxide	oxide	NN
54210	8932	11	displaces	displace	NNS
54210	8932	12	iron	iron	NN
54210	8932	13	oxide	oxide	NN
54210	8932	14	,	,	,
54210	8932	15	just	just	RB
54210	8932	16	as	as	IN
54210	8932	17	silver	silver	NN
54210	8932	18	oxide	oxide	NN
54210	8932	19	displaces	displace	NNS
54210	8932	20	copper	copper	NN
54210	8932	21	oxide	oxide	NN
54210	8932	22	.	.	.
54210	8933	1	Silver	silver	NN
54210	8933	2	,	,	,
54210	8933	3	copper	copper	NN
54210	8933	4	,	,	,
54210	8933	5	and	and	CC
54210	8933	6	iron	iron	NN
54210	8933	7	,	,	,
54210	8933	8	in	in	IN
54210	8933	9	the	the	DT
54210	8933	10	form	form	NN
54210	8933	11	of	of	IN
54210	8933	12	oxides	oxide	NNS
54210	8933	13	,	,	,
54210	8933	14	displace	displace	VB
54210	8933	15	each	each	DT
54210	8933	16	other	other	JJ
54210	8933	17	in	in	IN
54210	8933	18	the	the	DT
54210	8933	19	above	above	JJ
54210	8933	20	order	order	NN
54210	8933	21	,	,	,
54210	8933	22	but	but	CC
54210	8933	23	in	in	IN
54210	8933	24	the	the	DT
54210	8933	25	form	form	NN
54210	8933	26	of	of	IN
54210	8933	27	metals	metal	NNS
54210	8933	28	in	in	IN
54210	8933	29	a	a	DT
54210	8933	30	reverse	reverse	JJ
54210	8933	31	order	order	NN
54210	8933	32	(	(	-LRB-
54210	8933	33	iron	iron	NN
54210	8933	34	,	,	,
54210	8933	35	copper	copper	NN
54210	8933	36	,	,	,
54210	8933	37	silver	silver	NN
54210	8933	38	)	)	-RRB-
54210	8933	39	.	.	.
54210	8934	1	The	the	DT
54210	8934	2	cause	cause	NN
54210	8934	3	of	of	IN
54210	8934	4	this	this	DT
54210	8934	5	order	order	NN
54210	8934	6	of	of	IN
54210	8934	7	the	the	DT
54210	8934	8	displacement	displacement	NN
54210	8934	9	of	of	IN
54210	8934	10	the	the	DT
54210	8934	11	oxides	oxide	NNS
54210	8934	12	lies	lie	NNS
54210	8934	13	,	,	,
54210	8934	14	amongst	amongst	IN
54210	8934	15	other	other	JJ
54210	8934	16	things	thing	NNS
54210	8934	17	,	,	,
54210	8934	18	in	in	IN
54210	8934	19	their	-PRON-	PRP$
54210	8934	20	composition	composition	NN
54210	8934	21	.	.	.
54210	8935	1	They	-PRON-	PRP
54210	8935	2	have	have	VBP
54210	8935	3	the	the	DT
54210	8935	4	composition	composition	NN
54210	8935	5	Ag_{2}O	ag_{2}o	UH
54210	8935	6	,	,	,
54210	8935	7	Cu_{2}O_{2	Cu_{2}O_{2	NNP
54210	8935	8	}	}	-RRB-
54210	8935	9	,	,	,
54210	8935	10	Fe_{2}O_{3	fe_{2}o_{3	CC
54210	8935	11	}	}	-RRB-
54210	8935	12	;	;	:
54210	8935	13	the	the	DT
54210	8935	14	oxide	oxide	NN
54210	8935	15	containing	contain	VBG
54210	8935	16	a	a	DT
54210	8935	17	less	less	JJR
54210	8935	18	proportion	proportion	NN
54210	8935	19	of	of	IN
54210	8935	20	oxygen	oxygen	NN
54210	8935	21	displaces	displace	NNS
54210	8935	22	that	that	IN
54210	8935	23	containing	contain	VBG
54210	8935	24	a	a	DT
54210	8935	25	larger	large	JJR
54210	8935	26	proportion	proportion	NN
54210	8935	27	,	,	,
54210	8935	28	because	because	IN
54210	8935	29	the	the	DT
54210	8935	30	basic	basic	JJ
54210	8935	31	character	character	NN
54210	8935	32	diminishes	diminish	VBZ
54210	8935	33	with	with	IN
54210	8935	34	the	the	DT
54210	8935	35	increase	increase	NN
54210	8935	36	of	of	IN
54210	8935	37	contained	contain	VBN
54210	8935	38	oxygen	oxygen	NN
54210	8935	39	.	.	.
54210	8936	1	Copper	copper	NN
54210	8936	2	also	also	RB
54210	8936	3	displaces	displace	VBZ
54210	8936	4	mercury	mercury	NN
54210	8936	5	from	from	IN
54210	8936	6	its	-PRON-	PRP$
54210	8936	7	salts	salt	NNS
54210	8936	8	.	.	.
54210	8937	1	It	-PRON-	PRP
54210	8937	2	may	may	MD
54210	8937	3	here	here	RB
54210	8937	4	be	be	VB
54210	8937	5	remarked	remark	VBN
54210	8937	6	that	that	IN
54210	8937	7	Spring	Spring	NNP
54210	8937	8	(	(	-LRB-
54210	8937	9	1888	1888	CD
54210	8937	10	)	)	-RRB-
54210	8937	11	,	,	,
54210	8937	12	on	on	IN
54210	8937	13	leaving	leave	VBG
54210	8937	14	a	a	DT
54210	8937	15	mixture	mixture	NN
54210	8937	16	of	of	IN
54210	8937	17	dry	dry	JJ
54210	8937	18	mercurous	mercurous	JJ
54210	8937	19	chloride	chloride	NN
54210	8937	20	and	and	CC
54210	8937	21	copper	copper	NN
54210	8937	22	for	for	IN
54210	8937	23	two	two	CD
54210	8937	24	hours	hour	NNS
54210	8937	25	,	,	,
54210	8937	26	observed	observe	VBD
54210	8937	27	a	a	DT
54210	8937	28	distinct	distinct	JJ
54210	8937	29	reduction	reduction	NN
54210	8937	30	,	,	,
54210	8937	31	which	which	WDT
54210	8937	32	belongs	belong	VBZ
54210	8937	33	to	to	IN
54210	8937	34	the	the	DT
54210	8937	35	category	category	NN
54210	8937	36	of	of	IN
54210	8937	37	those	those	DT
54210	8937	38	phenomena	phenomenon	NNS
54210	8937	39	which	which	WDT
54210	8937	40	demonstrate	demonstrate	VBP
54210	8937	41	the	the	DT
54210	8937	42	existence	existence	NN
54210	8937	43	of	of	IN
54210	8937	44	a	a	DT
54210	8937	45	mobility	mobility	NN
54210	8937	46	of	of	IN
54210	8937	47	parts	part	NNS
54210	8937	48	(	(	-LRB-
54210	8937	49	_	_	NNP
54210	8937	50	i.e.	i.e.	FW
54210	8937	51	_	_	NNP
54210	8937	52	atoms	atom	NNS
54210	8937	53	and	and	CC
54210	8937	54	molecules	molecule	NNS
54210	8937	55	)	)	-RRB-
54210	8937	56	in	in	IN
54210	8937	57	solid	solid	JJ
54210	8937	58	substances	substance	NNS
54210	8937	59	.	.	.
54210	8938	1	[	[	-LRB-
54210	8938	2	22	22	CD
54210	8938	3	bis	bis	NN
54210	8938	4	]	]	-RRB-
54210	8938	5	The	the	DT
54210	8938	6	reaction	reaction	NN
54210	8938	7	of	of	IN
54210	8938	8	1	1	CD
54210	8938	9	part	part	NN
54210	8938	10	by	by	IN
54210	8938	11	weight	weight	NN
54210	8938	12	of	of	IN
54210	8938	13	AgNO_{3	AgNO_{3	NNP
54210	8938	14	}	}	-RRB-
54210	8938	15	requires	require	VBZ
54210	8938	16	(	(	-LRB-
54210	8938	17	according	accord	VBG
54210	8938	18	to	to	IN
54210	8938	19	Kremers	Kremers	NNPS
54210	8938	20	)	)	-RRB-
54210	8938	21	the	the	DT
54210	8938	22	following	follow	VBG
54210	8938	23	amounts	amount	NNS
54210	8938	24	of	of	IN
54210	8938	25	water	water	NN
54210	8938	26	:	:	:
54210	8938	27	at	at	IN
54210	8938	28	0	0	CD
54210	8938	29	°	°	NNS
54210	8938	30	,	,	,
54210	8938	31	0·82	0·82	CD
54210	8938	32	part	part	NN
54210	8938	33	,	,	,
54210	8938	34	at	at	IN
54210	8938	35	19	19	CD
54210	8938	36	°	°	NNS
54210	8938	37	·5	·5	CD
54210	8938	38	,	,	,
54210	8938	39	0·41	0·41	CD
54210	8938	40	part	part	NN
54210	8938	41	,	,	,
54210	8938	42	at	at	IN
54210	8938	43	54	54	CD
54210	8938	44	°	°	NNS
54210	8938	45	,	,	,
54210	8938	46	0·20	0·20	CD
54210	8938	47	part	part	NN
54210	8938	48	,	,	,
54210	8938	49	at	at	IN
54210	8938	50	110	110	CD
54210	8938	51	°	°	NNS
54210	8938	52	,	,	,
54210	8938	53	0·09	0·09	JJ
54210	8938	54	part	part	NN
54210	8938	55	,	,	,
54210	8938	56	and	and	CC
54210	8938	57	,	,	,
54210	8938	58	according	accord	VBG
54210	8938	59	to	to	IN
54210	8938	60	Tilden	Tilden	NNP
54210	8938	61	,	,	,
54210	8938	62	at	at	IN
54210	8938	63	125	125	CD
54210	8938	64	°	°	NNS
54210	8938	65	,	,	,
54210	8938	66	0·0617	0·0617	CD
54210	8938	67	part	part	NN
54210	8938	68	,	,	,
54210	8938	69	and	and	CC
54210	8938	70	at	at	IN
54210	8938	71	133	133	CD
54210	8938	72	°	°	NNS
54210	8938	73	,	,	,
54210	8938	74	0·0515	0·0515	CD
54210	8938	75	part	part	NN
54210	8938	76	.	.	.
54210	8939	1	[	[	-LRB-
54210	8939	2	22	22	CD
54210	8939	3	tri	tri	NN
54210	8939	4	]	]	-RRB-
54210	8939	5	It	-PRON-	PRP
54210	8939	6	may	may	MD
54210	8939	7	be	be	VB
54210	8939	8	remarked	remark	VBN
54210	8939	9	that	that	IN
54210	8939	10	the	the	DT
54210	8939	11	black	black	JJ
54210	8939	12	stain	stain	NN
54210	8939	13	produced	produce	VBN
54210	8939	14	by	by	IN
54210	8939	15	the	the	DT
54210	8939	16	reduction	reduction	NN
54210	8939	17	of	of	IN
54210	8939	18	metallic	metallic	JJ
54210	8939	19	silver	silver	NN
54210	8939	20	disappears	disappear	VBZ
54210	8939	21	under	under	IN
54210	8939	22	the	the	DT
54210	8939	23	action	action	NN
54210	8939	24	of	of	IN
54210	8939	25	a	a	DT
54210	8939	26	solution	solution	NN
54210	8939	27	of	of	IN
54210	8939	28	mercuric	mercuric	NN
54210	8939	29	chloride	chloride	NN
54210	8939	30	or	or	CC
54210	8939	31	of	of	IN
54210	8939	32	potassium	potassium	NN
54210	8939	33	cyanide	cyanide	NN
54210	8939	34	,	,	,
54210	8939	35	because	because	IN
54210	8939	36	these	these	DT
54210	8939	37	salts	salt	NNS
54210	8939	38	act	act	VBP
54210	8939	39	on	on	IN
54210	8939	40	finely	finely	RB
54210	8939	41	-	-	HYPH
54210	8939	42	divided	divide	VBN
54210	8939	43	silver	silver	NN
54210	8939	44	.	.	.
54210	8940	1	Nitrate	nitrate	JJ
54210	8940	2	of	of	IN
54210	8940	3	silver	silver	NN
54210	8940	4	easily	easily	RB
54210	8940	5	forms	form	VBZ
54210	8940	6	double	double	JJ
54210	8940	7	salts	salt	NNS
54210	8940	8	like	like	IN
54210	8940	9	AgNO_{3}2NaNO_{3	agno_{3}2nano_{3	CD
54210	8940	10	}	}	-RRB-
54210	8940	11	and	and	CC
54210	8940	12	AgNO_{3}KNO_{3	AgNO_{3}KNO_{3	NNP
54210	8940	13	}	}	-RRB-
54210	8940	14	.	.	.
54210	8941	1	Silver	silver	NN
54210	8941	2	nitrate	nitrate	JJ
54210	8941	3	under	under	IN
54210	8941	4	the	the	DT
54210	8941	5	action	action	NN
54210	8941	6	of	of	IN
54210	8941	7	water	water	NN
54210	8941	8	and	and	CC
54210	8941	9	a	a	DT
54210	8941	10	halogen	halogen	NN
54210	8941	11	gives	give	VBZ
54210	8941	12	nitric	nitric	JJ
54210	8941	13	acid	acid	NN
54210	8941	14	(	(	-LRB-
54210	8941	15	_	_	NNP
54210	8941	16	see	see	VBP
54210	8941	17	_	_	NNP
54210	8941	18	Vol	Vol	NNP
54210	8941	19	.	.	.
54210	8942	1	I.	I.	NNP
54210	8942	2	p.	p.	NN
54210	8942	3	280	280	CD
54210	8942	4	,	,	,
54210	8942	5	formation	formation	NN
54210	8942	6	of	of	IN
54210	8942	7	N_{2}O_{5	N_{2}O_{5	NNP
54210	8942	8	}	}	-RRB-
54210	8942	9	)	)	-RRB-
54210	8942	10	,	,	,
54210	8942	11	a	a	DT
54210	8942	12	halogen	halogen	NN
54210	8942	13	salt	salt	NN
54210	8942	14	of	of	IN
54210	8942	15	silver	silver	NN
54210	8942	16	,	,	,
54210	8942	17	and	and	CC
54210	8942	18	a	a	DT
54210	8942	19	silver	silver	JJ
54210	8942	20	salt	salt	NN
54210	8942	21	of	of	IN
54210	8942	22	an	an	DT
54210	8942	23	oxygen	oxygen	NN
54210	8942	24	acid	acid	NN
54210	8942	25	of	of	IN
54210	8942	26	the	the	DT
54210	8942	27	halogen	halogen	NN
54210	8942	28	.	.	.
54210	8943	1	Thus	thus	RB
54210	8943	2	,	,	,
54210	8943	3	for	for	IN
54210	8943	4	example	example	NN
54210	8943	5	,	,	,
54210	8943	6	a	a	DT
54210	8943	7	solution	solution	NN
54210	8943	8	of	of	IN
54210	8943	9	chlorine	chlorine	NN
54210	8943	10	in	in	IN
54210	8943	11	water	water	NN
54210	8943	12	,	,	,
54210	8943	13	when	when	WRB
54210	8943	14	mixed	mix	VBN
54210	8943	15	with	with	IN
54210	8943	16	a	a	DT
54210	8943	17	solution	solution	NN
54210	8943	18	of	of	IN
54210	8943	19	silver	silver	NN
54210	8943	20	nitrate	nitrate	NNP
54210	8943	21	,	,	,
54210	8943	22	gives	give	VBZ
54210	8943	23	silver	silver	NN
54210	8943	24	chloride	chloride	NN
54210	8943	25	and	and	CC
54210	8943	26	chlorate	chlorate	NN
54210	8943	27	.	.	.
54210	8944	1	It	-PRON-	PRP
54210	8944	2	is	be	VBZ
54210	8944	3	here	here	RB
54210	8944	4	evident	evident	JJ
54210	8944	5	that	that	IN
54210	8944	6	the	the	DT
54210	8944	7	reaction	reaction	NN
54210	8944	8	of	of	IN
54210	8944	9	the	the	DT
54210	8944	10	silver	silver	NN
54210	8944	11	nitrate	nitrate	NNP
54210	8944	12	is	be	VBZ
54210	8944	13	identical	identical	JJ
54210	8944	14	with	with	IN
54210	8944	15	the	the	DT
54210	8944	16	reaction	reaction	NN
54210	8944	17	of	of	IN
54210	8944	18	the	the	DT
54210	8944	19	caustic	caustic	JJ
54210	8944	20	alkalis	alkalis	NNP
54210	8944	21	,	,	,
54210	8944	22	as	as	IN
54210	8944	23	the	the	DT
54210	8944	24	nitric	nitric	JJ
54210	8944	25	acid	acid	NN
54210	8944	26	is	be	VBZ
54210	8944	27	all	all	DT
54210	8944	28	set	set	VBN
54210	8944	29	free	free	JJ
54210	8944	30	and	and	CC
54210	8944	31	the	the	DT
54210	8944	32	silver	silver	NN
54210	8944	33	oxide	oxide	NN
54210	8944	34	only	only	RB
54210	8944	35	reacts	react	NNS
54210	8944	36	in	in	IN
54210	8944	37	exactly	exactly	RB
54210	8944	38	the	the	DT
54210	8944	39	same	same	JJ
54210	8944	40	way	way	NN
54210	8944	41	in	in	IN
54210	8944	42	which	which	WDT
54210	8944	43	aqueous	aqueous	JJ
54210	8944	44	potash	potash	NN
54210	8944	45	acts	act	NNS
54210	8944	46	on	on	IN
54210	8944	47	free	free	JJ
54210	8944	48	chlorine	chlorine	NN
54210	8944	49	.	.	.
54210	8945	1	Hence	hence	RB
54210	8945	2	the	the	DT
54210	8945	3	reaction	reaction	NN
54210	8945	4	may	may	MD
54210	8945	5	be	be	VB
54210	8945	6	expressed	express	VBN
54210	8945	7	in	in	IN
54210	8945	8	the	the	DT
54210	8945	9	following	following	JJ
54210	8945	10	manner	manner	NN
54210	8945	11	:	:	:
54210	8945	12	6AgNO_{3	6agno_{3	LS
54210	8945	13	}	}	-RRB-
54210	8945	14	+	+	CC
54210	8945	15	3Cl_{2	3Cl_{2	NNP
54210	8945	16	}	}	-RRB-
54210	8945	17	+	+	CC
54210	8945	18	3H_{2}O	3h_{2}o	CD
54210	8945	19	=	=	SYM
54210	8945	20	5AgCl	5agcl	CD
54210	8945	21	+	+	SYM
54210	8945	22	AgClO_{3	AgClO_{3	:
54210	8945	23	}	}	-RRB-
54210	8945	24	+	+	SYM
54210	8945	25	6NHO_{3	6nho_{3	CD
54210	8945	26	}	}	-RRB-
54210	8945	27	.	.	.
54210	8946	1	Silver	silver	NN
54210	8946	2	nitrate	nitrate	JJ
54210	8946	3	,	,	,
54210	8946	4	like	like	IN
54210	8946	5	the	the	DT
54210	8946	6	nitrates	nitrate	NNS
54210	8946	7	of	of	IN
54210	8946	8	the	the	DT
54210	8946	9	alkalis	alkalis	NNPS
54210	8946	10	,	,	,
54210	8946	11	does	do	VBZ
54210	8946	12	not	not	RB
54210	8946	13	contain	contain	VB
54210	8946	14	any	any	DT
54210	8946	15	water	water	NN
54210	8946	16	of	of	IN
54210	8946	17	crystallisation	crystallisation	NN
54210	8946	18	.	.	.
54210	8947	1	Moreover	moreover	RB
54210	8947	2	the	the	DT
54210	8947	3	other	other	JJ
54210	8947	4	salts	salt	NNS
54210	8947	5	of	of	IN
54210	8947	6	silver	silver	NN
54210	8947	7	almost	almost	RB
54210	8947	8	always	always	RB
54210	8947	9	separate	separate	VBP
54210	8947	10	out	out	RP
54210	8947	11	without	without	IN
54210	8947	12	any	any	DT
54210	8947	13	water	water	NN
54210	8947	14	of	of	IN
54210	8947	15	crystallisation	crystallisation	NN
54210	8947	16	.	.	.
54210	8948	1	The	the	DT
54210	8948	2	silver	silver	NN
54210	8948	3	salts	salt	NNS
54210	8948	4	are	be	VBP
54210	8948	5	further	further	RB
54210	8948	6	characterised	characterise	VBN
54210	8948	7	by	by	IN
54210	8948	8	the	the	DT
54210	8948	9	fact	fact	NN
54210	8948	10	that	that	IN
54210	8948	11	they	-PRON-	PRP
54210	8948	12	_	_	NNP
54210	8948	13	give	give	VBP
54210	8948	14	neither	neither	CC
54210	8948	15	basic	basic	JJ
54210	8948	16	nor	nor	CC
54210	8948	17	acid	acid	JJ
54210	8948	18	salts	salt	NNS
54210	8948	19	_	_	NNP
54210	8948	20	,	,	,
54210	8948	21	owing	owe	VBG
54210	8948	22	to	to	IN
54210	8948	23	which	which	WDT
54210	8948	24	the	the	DT
54210	8948	25	formation	formation	NN
54210	8948	26	of	of	IN
54210	8948	27	silver	silver	NN
54210	8948	28	salts	salt	NNS
54210	8948	29	generally	generally	RB
54210	8948	30	forms	form	VBZ
54210	8948	31	the	the	DT
54210	8948	32	means	mean	NNS
54210	8948	33	of	of	IN
54210	8948	34	determining	determine	VBG
54210	8948	35	the	the	DT
54210	8948	36	true	true	JJ
54210	8948	37	composition	composition	NN
54210	8948	38	of	of	IN
54210	8948	39	acids	acid	NNS
54210	8948	40	--	--	:
54210	8948	41	thus	thus	RB
54210	8948	42	,	,	,
54210	8948	43	to	to	IN
54210	8948	44	any	any	DT
54210	8948	45	acid	acid	NN
54210	8948	46	H_{n}X	h_{n}x	CD
54210	8948	47	there	there	EX
54210	8948	48	corresponds	correspond	VBZ
54210	8948	49	a	a	DT
54210	8948	50	salt	salt	NN
54210	8948	51	Ag_{n}X	ag_{n}x	NN
54210	8948	52	--	--	:
54210	8948	53	for	for	IN
54210	8948	54	instance	instance	NN
54210	8948	55	,	,	,
54210	8948	56	Ag_{3}PO_{4	Ag_{3}PO_{4	NNP
54210	8948	57	}	}	-RRB-
54210	8948	58	(	(	-LRB-
54210	8948	59	Chapter	Chapter	NNP
54210	8948	60	XIX	XIX	NNP
54210	8948	61	.	.	NNP
54210	8948	62	,	,	,
54210	8948	63	Note	Note	NNP
54210	8948	64	15	15	CD
54210	8948	65	)	)	-RRB-
54210	8948	66	.	.	.
54210	8949	1	_	_	NNP
54210	8949	2	Silver	Silver	NNP
54210	8949	3	_	_	NNP
54210	8949	4	gives	give	VBZ
54210	8949	5	insoluble	insoluble	JJ
54210	8949	6	and	and	CC
54210	8949	7	exceedingly	exceedingly	RB
54210	8949	8	stable	stable	JJ
54210	8949	9	_	_	NNP
54210	8949	10	compounds	compound	NNS
54210	8949	11	with	with	IN
54210	8949	12	the	the	DT
54210	8949	13	halogens	halogens	NNPS
54210	8949	14	_	_	NNP
54210	8949	15	.	.	.
54210	8950	1	They	-PRON-	PRP
54210	8950	2	are	be	VBP
54210	8950	3	obtained	obtain	VBN
54210	8950	4	by	by	IN
54210	8950	5	double	double	JJ
54210	8950	6	decomposition	decomposition	NN
54210	8950	7	with	with	IN
54210	8950	8	great	great	JJ
54210	8950	9	facility	facility	NN
54210	8950	10	whenever	whenever	WRB
54210	8950	11	a	a	DT
54210	8950	12	silver	silver	JJ
54210	8950	13	salt	salt	NN
54210	8950	14	comes	come	VBZ
54210	8950	15	in	in	IN
54210	8950	16	contact	contact	NN
54210	8950	17	with	with	IN
54210	8950	18	halogen	halogen	NN
54210	8950	19	salts	salt	NNS
54210	8950	20	.	.	.
54210	8951	1	Solutions	solution	NNS
54210	8951	2	of	of	IN
54210	8951	3	nitrate	nitrate	JJ
54210	8951	4	,	,	,
54210	8951	5	sulphate	sulphate	VBP
54210	8951	6	,	,	,
54210	8951	7	and	and	CC
54210	8951	8	all	all	DT
54210	8951	9	other	other	JJ
54210	8951	10	kindred	kindred	JJ
54210	8951	11	salts	salt	NNS
54210	8951	12	of	of	IN
54210	8951	13	silver	silver	NN
54210	8951	14	give	give	VBP
54210	8951	15	a	a	DT
54210	8951	16	precipitate	precipitate	NN
54210	8951	17	of	of	IN
54210	8951	18	silver	silver	NN
54210	8951	19	chloride	chloride	NN
54210	8951	20	or	or	CC
54210	8951	21	iodide	iodide	NN
54210	8951	22	in	in	IN
54210	8951	23	solutions	solution	NNS
54210	8951	24	of	of	IN
54210	8951	25	chlorides	chloride	NNS
54210	8951	26	and	and	CC
54210	8951	27	iodides	iodide	NNS
54210	8951	28	and	and	CC
54210	8951	29	of	of	IN
54210	8951	30	the	the	DT
54210	8951	31	halogen	halogen	NNP
54210	8951	32	acids	acid	NNS
54210	8951	33	,	,	,
54210	8951	34	because	because	IN
54210	8951	35	the	the	DT
54210	8951	36	halogen	halogen	NN
54210	8951	37	salts	salt	NNS
54210	8951	38	of	of	IN
54210	8951	39	silver	silver	NN
54210	8951	40	are	be	VBP
54210	8951	41	insoluble	insoluble	JJ
54210	8951	42	both	both	DT
54210	8951	43	in	in	IN
54210	8951	44	water[23	water[23	NNP
54210	8951	45	]	]	-RRB-
54210	8951	46	and	and	CC
54210	8951	47	in	in	IN
54210	8951	48	other	other	JJ
54210	8951	49	acids	acid	NNS
54210	8951	50	.	.	.
54210	8952	1	_	_	NNP
54210	8952	2	Silver	Silver	NNP
54210	8952	3	chloride	chloride	NN
54210	8952	4	_	_	NNP
54210	8952	5	,	,	,
54210	8952	6	AgCl	AgCl	NNP
54210	8952	7	,	,	,
54210	8952	8	is	be	VBZ
54210	8952	9	then	then	RB
54210	8952	10	obtained	obtain	VBN
54210	8952	11	as	as	IN
54210	8952	12	a	a	DT
54210	8952	13	white	white	JJ
54210	8952	14	flocculent	flocculent	NN
54210	8952	15	precipitate	precipitate	NN
54210	8952	16	,	,	,
54210	8952	17	silver	silver	JJ
54210	8952	18	bromide	bromide	NN
54210	8952	19	forms	form	NNS
54210	8952	20	a	a	DT
54210	8952	21	yellowish	yellowish	JJ
54210	8952	22	precipitate	precipitate	NN
54210	8952	23	,	,	,
54210	8952	24	and	and	CC
54210	8952	25	silver	silver	NN
54210	8952	26	iodide	iodide	NN
54210	8952	27	has	have	VBZ
54210	8952	28	a	a	DT
54210	8952	29	very	very	RB
54210	8952	30	distinct	distinct	JJ
54210	8952	31	yellow	yellow	JJ
54210	8952	32	colour	colour	NN
54210	8952	33	.	.	.
54210	8953	1	These	these	DT
54210	8953	2	halogen	halogen	NN
54210	8953	3	compounds	compound	NNS
54210	8953	4	sometimes	sometimes	RB
54210	8953	5	occur	occur	VBP
54210	8953	6	in	in	IN
54210	8953	7	nature	nature	NN
54210	8953	8	;	;	:
54210	8953	9	they	-PRON-	PRP
54210	8953	10	are	be	VBP
54210	8953	11	formed	form	VBN
54210	8953	12	by	by	IN
54210	8953	13	a	a	DT
54210	8953	14	dry	dry	JJ
54210	8953	15	method	method	NN
54210	8953	16	--	--	:
54210	8953	17	by	by	IN
54210	8953	18	the	the	DT
54210	8953	19	action	action	NN
54210	8953	20	of	of	IN
54210	8953	21	halogen	halogen	NN
54210	8953	22	compounds	compound	NNS
54210	8953	23	on	on	IN
54210	8953	24	silver	silver	JJ
54210	8953	25	compounds	compound	NNS
54210	8953	26	,	,	,
54210	8953	27	especially	especially	RB
54210	8953	28	under	under	IN
54210	8953	29	the	the	DT
54210	8953	30	influence	influence	NN
54210	8953	31	of	of	IN
54210	8953	32	heat	heat	NN
54210	8953	33	.	.	.
54210	8954	1	Silver	silver	NN
54210	8954	2	chloride	chloride	NN
54210	8954	3	easily	easily	RB
54210	8954	4	fuses	fuse	VBZ
54210	8954	5	at	at	IN
54210	8954	6	451	451	CD
54210	8954	7	°	°	NNS
54210	8954	8	on	on	IN
54210	8954	9	cooling	cool	VBG
54210	8954	10	from	from	IN
54210	8954	11	a	a	DT
54210	8954	12	molten	molten	JJ
54210	8954	13	state	state	NN
54210	8954	14	;	;	:
54210	8954	15	it	-PRON-	PRP
54210	8954	16	forms	form	VBZ
54210	8954	17	a	a	DT
54210	8954	18	somewhat	somewhat	RB
54210	8954	19	soft	soft	JJ
54210	8954	20	horn	horn	NN
54210	8954	21	-	-	HYPH
54210	8954	22	like	like	JJ
54210	8954	23	mass	mass	NN
54210	8954	24	which	which	WDT
54210	8954	25	can	can	MD
54210	8954	26	be	be	VB
54210	8954	27	cut	cut	VBN
54210	8954	28	with	with	IN
54210	8954	29	a	a	DT
54210	8954	30	knife	knife	NN
54210	8954	31	and	and	CC
54210	8954	32	is	be	VBZ
54210	8954	33	known	know	VBN
54210	8954	34	as	as	IN
54210	8954	35	_	_	NNP
54210	8954	36	horn	horn	NN
54210	8954	37	silver	silver	NN
54210	8954	38	_	_	NNP
54210	8954	39	.	.	.
54210	8955	1	It	-PRON-	PRP
54210	8955	2	volatilises	volatilise	VBZ
54210	8955	3	at	at	IN
54210	8955	4	a	a	DT
54210	8955	5	higher	high	JJR
54210	8955	6	temperature	temperature	NN
54210	8955	7	.	.	.
54210	8956	1	Its	-PRON-	PRP$
54210	8956	2	ammoniacal	ammoniacal	JJ
54210	8956	3	solution	solution	NN
54210	8956	4	,	,	,
54210	8956	5	on	on	IN
54210	8956	6	the	the	DT
54210	8956	7	evaporation	evaporation	NN
54210	8956	8	of	of	IN
54210	8956	9	the	the	DT
54210	8956	10	ammonia	ammonia	NN
54210	8956	11	,	,	,
54210	8956	12	deposits	deposit	VBZ
54210	8956	13	crystalline	crystalline	NN
54210	8956	14	chloride	chloride	NN
54210	8956	15	of	of	IN
54210	8956	16	silver	silver	NN
54210	8956	17	,	,	,
54210	8956	18	in	in	IN
54210	8956	19	octahedra	octahedron	NNS
54210	8956	20	.	.	.
54210	8957	1	Bromide	bromide	NN
54210	8957	2	and	and	CC
54210	8957	3	iodide	iodide	NN
54210	8957	4	of	of	IN
54210	8957	5	silver	silver	NN
54210	8957	6	also	also	RB
54210	8957	7	appear	appear	VBP
54210	8957	8	in	in	IN
54210	8957	9	forms	form	NNS
54210	8957	10	of	of	IN
54210	8957	11	the	the	DT
54210	8957	12	regular	regular	JJ
54210	8957	13	system	system	NN
54210	8957	14	,	,	,
54210	8957	15	so	so	IN
54210	8957	16	that	that	IN
54210	8957	17	in	in	IN
54210	8957	18	this	this	DT
54210	8957	19	respect	respect	NN
54210	8957	20	the	the	DT
54210	8957	21	halogen	halogen	NN
54210	8957	22	salts	salt	NNS
54210	8957	23	of	of	IN
54210	8957	24	silver	silver	NN
54210	8957	25	resemble	resemble	VBP
54210	8957	26	the	the	DT
54210	8957	27	halogen	halogen	NN
54210	8957	28	salts	salt	NNS
54210	8957	29	of	of	IN
54210	8957	30	the	the	DT
54210	8957	31	alkali	alkali	JJ
54210	8957	32	metals	metal	NNS
54210	8957	33	.	.	.
54210	8958	1	[	[	-LRB-
54210	8958	2	24	24	CD
54210	8958	3	]	]	-RRB-
54210	8958	4	[	[	-LRB-
54210	8958	5	23	23	CD
54210	8958	6	]	]	-RRB-
54210	8958	7	Silver	silver	NN
54210	8958	8	chloride	chloride	NN
54210	8958	9	is	be	VBZ
54210	8958	10	almost	almost	RB
54210	8958	11	perfectly	perfectly	RB
54210	8958	12	insoluble	insoluble	JJ
54210	8958	13	in	in	IN
54210	8958	14	water	water	NN
54210	8958	15	,	,	,
54210	8958	16	but	but	CC
54210	8958	17	is	be	VBZ
54210	8958	18	somewhat	somewhat	RB
54210	8958	19	soluble	soluble	JJ
54210	8958	20	in	in	IN
54210	8958	21	water	water	NN
54210	8958	22	containing	containing	NN
54210	8958	23	sodium	sodium	NN
54210	8958	24	chloride	chloride	NN
54210	8958	25	or	or	CC
54210	8958	26	hydrochloric	hydrochloric	JJ
54210	8958	27	acid	acid	NN
54210	8958	28	,	,	,
54210	8958	29	or	or	CC
54210	8958	30	other	other	JJ
54210	8958	31	chlorides	chloride	NNS
54210	8958	32	,	,	,
54210	8958	33	and	and	CC
54210	8958	34	many	many	JJ
54210	8958	35	salts	salt	NNS
54210	8958	36	,	,	,
54210	8958	37	in	in	IN
54210	8958	38	solution	solution	NN
54210	8958	39	.	.	.
54210	8959	1	Thus	thus	RB
54210	8959	2	at	at	IN
54210	8959	3	100	100	CD
54210	8959	4	°	°	NNS
54210	8959	5	,	,	,
54210	8959	6	100	100	CD
54210	8959	7	parts	part	NNS
54210	8959	8	of	of	IN
54210	8959	9	water	water	NN
54210	8959	10	saturated	saturate	VBN
54210	8959	11	with	with	IN
54210	8959	12	sodium	sodium	NN
54210	8959	13	chloride	chloride	NN
54210	8959	14	dissolve	dissolve	VB
54210	8959	15	0·4	0·4	CD
54210	8959	16	part	part	NN
54210	8959	17	of	of	IN
54210	8959	18	silver	silver	NN
54210	8959	19	chloride	chloride	NN
54210	8959	20	.	.	.
54210	8960	1	Bromide	bromide	NN
54210	8960	2	and	and	CC
54210	8960	3	iodide	iodide	NN
54210	8960	4	of	of	IN
54210	8960	5	silver	silver	NN
54210	8960	6	are	be	VBP
54210	8960	7	less	less	RBR
54210	8960	8	soluble	soluble	JJ
54210	8960	9	in	in	IN
54210	8960	10	this	this	DT
54210	8960	11	respect	respect	NN
54210	8960	12	,	,	,
54210	8960	13	as	as	RB
54210	8960	14	also	also	RB
54210	8960	15	in	in	IN
54210	8960	16	regard	regard	NN
54210	8960	17	to	to	IN
54210	8960	18	other	other	JJ
54210	8960	19	solvents	solvent	NNS
54210	8960	20	.	.	.
54210	8961	1	It	-PRON-	PRP
54210	8961	2	should	should	MD
54210	8961	3	be	be	VB
54210	8961	4	remarked	remark	VBN
54210	8961	5	that	that	IN
54210	8961	6	_	_	NNP
54210	8961	7	silver	silver	NN
54210	8961	8	chloride	chloride	NN
54210	8961	9	dissolves	dissolve	VBZ
54210	8961	10	in	in	IN
54210	8961	11	solutions	solution	NNS
54210	8961	12	of	of	IN
54210	8961	13	ammonia	ammonia	NN
54210	8961	14	,	,	,
54210	8961	15	potassium	potassium	NN
54210	8961	16	cyanide	cyanide	NN
54210	8961	17	,	,	,
54210	8961	18	and	and	CC
54210	8961	19	of	of	IN
54210	8961	20	sodium	sodium	NN
54210	8961	21	thiosulphate	thiosulphate	NN
54210	8961	22	_	_	NNP
54210	8961	23	,	,	,
54210	8961	24	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	JJ
54210	8961	25	}	}	-RRB-
54210	8961	26	.	.	.
54210	8962	1	Silver	silver	JJ
54210	8962	2	bromide	bromide	NN
54210	8962	3	is	be	VBZ
54210	8962	4	almost	almost	RB
54210	8962	5	perfectly	perfectly	RB
54210	8962	6	analogous	analogous	JJ
54210	8962	7	to	to	IN
54210	8962	8	the	the	DT
54210	8962	9	chloride	chloride	NN
54210	8962	10	,	,	,
54210	8962	11	but	but	CC
54210	8962	12	silver	silver	NN
54210	8962	13	iodide	iodide	NN
54210	8962	14	is	be	VBZ
54210	8962	15	nearly	nearly	RB
54210	8962	16	insoluble	insoluble	JJ
54210	8962	17	in	in	IN
54210	8962	18	a	a	DT
54210	8962	19	solution	solution	NN
54210	8962	20	of	of	IN
54210	8962	21	ammonia	ammonia	NN
54210	8962	22	.	.	.
54210	8963	1	Silver	silver	NN
54210	8963	2	chloride	chloride	NN
54210	8963	3	even	even	RB
54210	8963	4	absorbs	absorb	VBZ
54210	8963	5	dry	dry	JJ
54210	8963	6	ammonia	ammonia	NN
54210	8963	7	gas	gas	NN
54210	8963	8	,	,	,
54210	8963	9	forming	form	VBG
54210	8963	10	very	very	RB
54210	8963	11	unstable	unstable	JJ
54210	8963	12	ammoniacal	ammoniacal	JJ
54210	8963	13	compounds	compound	NNS
54210	8963	14	.	.	.
54210	8964	1	When	when	WRB
54210	8964	2	heated	heat	VBN
54210	8964	3	,	,	,
54210	8964	4	these	these	DT
54210	8964	5	compounds	compound	NNS
54210	8964	6	(	(	-LRB-
54210	8964	7	Vol	Vol	NNP
54210	8964	8	.	.	.
54210	8965	1	I.	I.	NNP
54210	8965	2	p.	p.	NN
54210	8965	3	250	250	CD
54210	8965	4	,	,	,
54210	8965	5	Note	note	VB
54210	8965	6	8)	8)	CD
54210	8965	7	evolve	evolve	VB
54210	8965	8	the	the	DT
54210	8965	9	ammonia	ammonia	NN
54210	8965	10	,	,	,
54210	8965	11	as	as	IN
54210	8965	12	they	-PRON-	PRP
54210	8965	13	also	also	RB
54210	8965	14	do	do	VBP
54210	8965	15	under	under	IN
54210	8965	16	the	the	DT
54210	8965	17	action	action	NN
54210	8965	18	of	of	IN
54210	8965	19	all	all	DT
54210	8965	20	acids	acid	NNS
54210	8965	21	.	.	.
54210	8966	1	Silver	silver	NN
54210	8966	2	chloride	chloride	NN
54210	8966	3	enters	enter	VBZ
54210	8966	4	into	into	IN
54210	8966	5	double	double	JJ
54210	8966	6	decomposition	decomposition	NN
54210	8966	7	with	with	IN
54210	8966	8	potassium	potassium	NN
54210	8966	9	cyanide	cyanide	NN
54210	8966	10	,	,	,
54210	8966	11	forming	form	VBG
54210	8966	12	a	a	DT
54210	8966	13	soluble	soluble	JJ
54210	8966	14	double	double	JJ
54210	8966	15	cyanide	cyanide	NN
54210	8966	16	,	,	,
54210	8966	17	which	which	WDT
54210	8966	18	we	-PRON-	PRP
54210	8966	19	shall	shall	MD
54210	8966	20	presently	presently	RB
54210	8966	21	describe	describe	VB
54210	8966	22	;	;	:
54210	8966	23	it	-PRON-	PRP
54210	8966	24	also	also	RB
54210	8966	25	forms	form	VBZ
54210	8966	26	a	a	DT
54210	8966	27	soluble	soluble	JJ
54210	8966	28	double	double	JJ
54210	8966	29	salt	salt	NN
54210	8966	30	,	,	,
54210	8966	31	NaAgS_{2}O_{3	NaAgS_{2}O_{3	NNP
54210	8966	32	}	}	-RRB-
54210	8966	33	,	,	,
54210	8966	34	with	with	IN
54210	8966	35	sodium	sodium	NN
54210	8966	36	thiosulphate	thiosulphate	NN
54210	8966	37	.	.	.
54210	8967	1	Silver	silver	NN
54210	8967	2	chloride	chloride	NN
54210	8967	3	offers	offer	VBZ
54210	8967	4	different	different	JJ
54210	8967	5	modifications	modification	NNS
54210	8967	6	in	in	IN
54210	8967	7	the	the	DT
54210	8967	8	structure	structure	NN
54210	8967	9	of	of	IN
54210	8967	10	its	-PRON-	PRP$
54210	8967	11	molecule	molecule	NN
54210	8967	12	,	,	,
54210	8967	13	as	as	IN
54210	8967	14	is	be	VBZ
54210	8967	15	seen	see	VBN
54210	8967	16	in	in	IN
54210	8967	17	the	the	DT
54210	8967	18	variations	variation	NNS
54210	8967	19	in	in	IN
54210	8967	20	the	the	DT
54210	8967	21	consistency	consistency	NN
54210	8967	22	of	of	IN
54210	8967	23	the	the	DT
54210	8967	24	precipitate	precipitate	NN
54210	8967	25	,	,	,
54210	8967	26	and	and	CC
54210	8967	27	in	in	IN
54210	8967	28	the	the	DT
54210	8967	29	differences	difference	NNS
54210	8967	30	in	in	IN
54210	8967	31	the	the	DT
54210	8967	32	action	action	NN
54210	8967	33	of	of	IN
54210	8967	34	light	light	NN
54210	8967	35	which	which	WDT
54210	8967	36	partially	partially	RB
54210	8967	37	decomposes	decompose	VBZ
54210	8967	38	AgCl	AgCl	NNP
54210	8967	39	(	(	-LRB-
54210	8967	40	_	_	NNP
54210	8967	41	see	see	VBP
54210	8967	42	_	_	NNP
54210	8967	43	Note	Note	NNP
54210	8967	44	25	25	CD
54210	8967	45	)	)	-RRB-
54210	8967	46	.	.	.
54210	8968	1	Stas	Stas	NNP
54210	8968	2	and	and	CC
54210	8968	3	Carey	Carey	NNP
54210	8968	4	Lea	Lea	NNP
54210	8968	5	investigated	investigate	VBD
54210	8968	6	this	this	DT
54210	8968	7	subject	subject	NN
54210	8968	8	,	,	,
54210	8968	9	which	which	WDT
54210	8968	10	has	have	VBZ
54210	8968	11	a	a	DT
54210	8968	12	particular	particular	JJ
54210	8968	13	importance	importance	NN
54210	8968	14	in	in	IN
54210	8968	15	photography	photography	NN
54210	8968	16	,	,	,
54210	8968	17	because	because	IN
54210	8968	18	silver	silver	NN
54210	8968	19	bromide	bromide	NN
54210	8968	20	also	also	RB
54210	8968	21	gives	give	VBZ
54210	8968	22	_	_	NNP
54210	8968	23	photo	photo	NN
54210	8968	24	-	-	HYPH
54210	8968	25	salts	salt	NNS
54210	8968	26	_	_	NNP
54210	8968	27	.	.	.
54210	8969	1	There	there	EX
54210	8969	2	is	be	VBZ
54210	8969	3	still	still	RB
54210	8969	4	much	much	JJ
54210	8969	5	to	to	TO
54210	8969	6	be	be	VB
54210	8969	7	discovered	discover	VBN
54210	8969	8	in	in	IN
54210	8969	9	this	this	DT
54210	8969	10	respect	respect	NN
54210	8969	11	,	,	,
54210	8969	12	since	since	IN
54210	8969	13	Abney	Abney	NNP
54210	8969	14	showed	show	VBD
54210	8969	15	that	that	IN
54210	8969	16	perfectly	perfectly	RB
54210	8969	17	dry	dry	JJ
54210	8969	18	AgCl	AgCl	NNP
54210	8969	19	placed	place	VBN
54210	8969	20	in	in	IN
54210	8969	21	a	a	DT
54210	8969	22	vacuum	vacuum	NN
54210	8969	23	in	in	IN
54210	8969	24	the	the	DT
54210	8969	25	dark	dark	NN
54210	8969	26	is	be	VBZ
54210	8969	27	not	not	RB
54210	8969	28	in	in	IN
54210	8969	29	the	the	DT
54210	8969	30	least	least	JJS
54210	8969	31	acted	act	VBN
54210	8969	32	upon	upon	IN
54210	8969	33	when	when	WRB
54210	8969	34	subsequently	subsequently	RB
54210	8969	35	exposed	expose	VBN
54210	8969	36	to	to	IN
54210	8969	37	light	light	NN
54210	8969	38	.	.	.
54210	8970	1	[	[	-LRB-
54210	8970	2	24	24	CD
54210	8970	3	]	]	-RRB-
54210	8970	4	_	_	NNP
54210	8970	5	Silver	Silver	NNP
54210	8970	6	bromide	bromide	NNP
54210	8970	7	_	_	NNP
54210	8970	8	and	and	CC
54210	8970	9	_	_	NNP
54210	8970	10	iodide	iodide	NN
54210	8970	11	_	_	NNP
54210	8970	12	(	(	-LRB-
54210	8970	13	which	which	WDT
54210	8970	14	occur	occur	VBP
54210	8970	15	as	as	IN
54210	8970	16	the	the	DT
54210	8970	17	minerals	mineral	NNS
54210	8970	18	bromite	bromite	NN
54210	8970	19	and	and	CC
54210	8970	20	iodite	iodite	VB
54210	8970	21	)	)	-RRB-
54210	8970	22	resemble	resemble	VBP
54210	8970	23	the	the	DT
54210	8970	24	chloride	chloride	NN
54210	8970	25	in	in	IN
54210	8970	26	many	many	JJ
54210	8970	27	respects	respect	NNS
54210	8970	28	,	,	,
54210	8970	29	but	but	CC
54210	8970	30	the	the	DT
54210	8970	31	degree	degree	NN
54210	8970	32	of	of	IN
54210	8970	33	affinity	affinity	NN
54210	8970	34	of	of	IN
54210	8970	35	silver	silver	NN
54210	8970	36	for	for	IN
54210	8970	37	iodine	iodine	NN
54210	8970	38	is	be	VBZ
54210	8970	39	greater	great	JJR
54210	8970	40	than	than	IN
54210	8970	41	that	that	DT
54210	8970	42	for	for	IN
54210	8970	43	chlorine	chlorine	NN
54210	8970	44	and	and	CC
54210	8970	45	bromine	bromine	NN
54210	8970	46	,	,	,
54210	8970	47	although	although	IN
54210	8970	48	less	less	JJR
54210	8970	49	heat	heat	NN
54210	8970	50	is	be	VBZ
54210	8970	51	evolved	evolve	VBN
54210	8970	52	(	(	-LRB-
54210	8970	53	_	_	NNP
54210	8970	54	see	see	VB
54210	8970	55	_	_	NNP
54210	8970	56	Note	Note	NNP
54210	8970	57	28	28	CD
54210	8970	58	bis	bis	NN
54210	8970	59	)	)	-RRB-
54210	8970	60	.	.	.
54210	8971	1	Deville	Deville	NNP
54210	8971	2	deduced	deduce	VBD
54210	8971	3	this	this	DT
54210	8971	4	fact	fact	NN
54210	8971	5	from	from	IN
54210	8971	6	a	a	DT
54210	8971	7	number	number	NN
54210	8971	8	of	of	IN
54210	8971	9	experiments	experiment	NNS
54210	8971	10	.	.	.
54210	8972	1	Thus	thus	RB
54210	8972	2	silver	silver	NN
54210	8972	3	chloride	chloride	NN
54210	8972	4	,	,	,
54210	8972	5	when	when	WRB
54210	8972	6	treated	treat	VBN
54210	8972	7	with	with	IN
54210	8972	8	hydriodic	hydriodic	JJ
54210	8972	9	acid	acid	NN
54210	8972	10	,	,	,
54210	8972	11	evolves	evolve	VBZ
54210	8972	12	hydrochloric	hydrochloric	JJ
54210	8972	13	acid	acid	NN
54210	8972	14	,	,	,
54210	8972	15	and	and	CC
54210	8972	16	forms	form	VBZ
54210	8972	17	silver	silver	NN
54210	8972	18	iodide	iodide	NN
54210	8972	19	.	.	.
54210	8973	1	Finely	finely	RB
54210	8973	2	-	-	HYPH
54210	8973	3	divided	divide	VBN
54210	8973	4	silver	silver	NN
54210	8973	5	easily	easily	RB
54210	8973	6	liberates	liberate	VBZ
54210	8973	7	hydrogen	hydrogen	NN
54210	8973	8	when	when	WRB
54210	8973	9	treated	treat	VBN
54210	8973	10	with	with	IN
54210	8973	11	hydriodic	hydriodic	JJ
54210	8973	12	acid	acid	NN
54210	8973	13	;	;	:
54210	8973	14	it	-PRON-	PRP
54210	8973	15	produces	produce	VBZ
54210	8973	16	the	the	DT
54210	8973	17	same	same	JJ
54210	8973	18	decomposition	decomposition	NN
54210	8973	19	with	with	IN
54210	8973	20	hydrochloric	hydrochloric	JJ
54210	8973	21	acid	acid	NN
54210	8973	22	,	,	,
54210	8973	23	but	but	CC
54210	8973	24	in	in	IN
54210	8973	25	a	a	DT
54210	8973	26	considerably	considerably	RB
54210	8973	27	less	less	JJR
54210	8973	28	degree	degree	NN
54210	8973	29	and	and	CC
54210	8973	30	only	only	RB
54210	8973	31	on	on	IN
54210	8973	32	the	the	DT
54210	8973	33	surface	surface	NN
54210	8973	34	.	.	.
54210	8974	1	The	the	DT
54210	8974	2	difference	difference	NN
54210	8974	3	between	between	IN
54210	8974	4	silver	silver	NN
54210	8974	5	chloride	chloride	NN
54210	8974	6	and	and	CC
54210	8974	7	iodide	iodide	NN
54210	8974	8	is	be	VBZ
54210	8974	9	especially	especially	RB
54210	8974	10	remarkable	remarkable	JJ
54210	8974	11	,	,	,
54210	8974	12	since	since	IN
54210	8974	13	the	the	DT
54210	8974	14	formation	formation	NN
54210	8974	15	of	of	IN
54210	8974	16	the	the	DT
54210	8974	17	former	former	JJ
54210	8974	18	is	be	VBZ
54210	8974	19	attended	attend	VBN
54210	8974	20	with	with	IN
54210	8974	21	a	a	DT
54210	8974	22	greater	great	JJR
54210	8974	23	contraction	contraction	NN
54210	8974	24	than	than	IN
54210	8974	25	that	that	DT
54210	8974	26	of	of	IN
54210	8974	27	the	the	DT
54210	8974	28	latter	latter	JJ
54210	8974	29	.	.	.
54210	8975	1	The	the	DT
54210	8975	2	volume	volume	NN
54210	8975	3	of	of	IN
54210	8975	4	AgCl	AgCl	NNP
54210	8975	5	=	=	SYM
54210	8975	6	26	26	CD
54210	8975	7	;	;	:
54210	8975	8	of	of	IN
54210	8975	9	chlorine	chlorine	NN
54210	8975	10	27	27	CD
54210	8975	11	,	,	,
54210	8975	12	of	of	IN
54210	8975	13	silver	silver	NN
54210	8975	14	10	10	CD
54210	8975	15	,	,	,
54210	8975	16	the	the	DT
54210	8975	17	sum	sum	NN
54210	8975	18	=	=	SYM
54210	8975	19	37	37	CD
54210	8975	20	,	,	,
54210	8975	21	hence	hence	RB
54210	8975	22	a	a	DT
54210	8975	23	contraction	contraction	NN
54210	8975	24	has	have	VBZ
54210	8975	25	ensued	ensue	VBN
54210	8975	26	;	;	:
54210	8975	27	and	and	CC
54210	8975	28	in	in	IN
54210	8975	29	the	the	DT
54210	8975	30	formation	formation	NN
54210	8975	31	of	of	IN
54210	8975	32	silver	silver	NN
54210	8975	33	iodide	iodide	NN
54210	8975	34	an	an	DT
54210	8975	35	expansion	expansion	NN
54210	8975	36	takes	take	VBZ
54210	8975	37	place	place	NN
54210	8975	38	,	,	,
54210	8975	39	for	for	IN
54210	8975	40	the	the	DT
54210	8975	41	volume	volume	NN
54210	8975	42	of	of	IN
54210	8975	43	Ag	Ag	NNP
54210	8975	44	is	be	VBZ
54210	8975	45	10	10	CD
54210	8975	46	,	,	,
54210	8975	47	of	of	IN
54210	8975	48	I	-PRON-	PRP
54210	8975	49	26	26	CD
54210	8975	50	,	,	,
54210	8975	51	and	and	CC
54210	8975	52	of	of	IN
54210	8975	53	AgI	AgI	NNP
54210	8975	54	39	39	CD
54210	8975	55	instead	instead	RB
54210	8975	56	of	of	IN
54210	8975	57	36	36	CD
54210	8975	58	(	(	-LRB-
54210	8975	59	density	density	NN
54210	8975	60	,	,	,
54210	8975	61	AgCl	AgCl	NNP
54210	8975	62	,	,	,
54210	8975	63	5·59	5·59	CD
54210	8975	64	;	;	:
54210	8975	65	AgI	agi	NN
54210	8975	66	,	,	,
54210	8975	67	5·67	5·67	CD
54210	8975	68	)	)	-RRB-
54210	8975	69	.	.	.
54210	8976	1	The	the	DT
54210	8976	2	atoms	atom	NNS
54210	8976	3	of	of	IN
54210	8976	4	chlorine	chlorine	NN
54210	8976	5	have	have	VBP
54210	8976	6	united	unite	VBN
54210	8976	7	with	with	IN
54210	8976	8	the	the	DT
54210	8976	9	atoms	atom	NNS
54210	8976	10	of	of	IN
54210	8976	11	silver	silver	NN
54210	8976	12	without	without	IN
54210	8976	13	moving	move	VBG
54210	8976	14	asunder	asunder	RB
54210	8976	15	,	,	,
54210	8976	16	whilst	whilst	IN
54210	8976	17	the	the	DT
54210	8976	18	atoms	atom	NNS
54210	8976	19	of	of	IN
54210	8976	20	iodine	iodine	NN
54210	8976	21	must	must	MD
54210	8976	22	have	have	VB
54210	8976	23	moved	move	VBN
54210	8976	24	apart	apart	RB
54210	8976	25	in	in	IN
54210	8976	26	combining	combine	VBG
54210	8976	27	with	with	IN
54210	8976	28	the	the	DT
54210	8976	29	silver	silver	NN
54210	8976	30	.	.	.
54210	8977	1	It	-PRON-	PRP
54210	8977	2	is	be	VBZ
54210	8977	3	otherwise	otherwise	RB
54210	8977	4	with	with	IN
54210	8977	5	respect	respect	NN
54210	8977	6	to	to	IN
54210	8977	7	the	the	DT
54210	8977	8	metal	metal	NN
54210	8977	9	;	;	:
54210	8977	10	the	the	DT
54210	8977	11	distance	distance	NN
54210	8977	12	between	between	IN
54210	8977	13	its	-PRON-	PRP$
54210	8977	14	atoms	atom	NNS
54210	8977	15	in	in	IN
54210	8977	16	the	the	DT
54210	8977	17	metal	metal	NN
54210	8977	18	=	=	SYM
54210	8977	19	2·2	2·2	CD
54210	8977	20	,	,	,
54210	8977	21	in	in	IN
54210	8977	22	silver	silver	NN
54210	8977	23	chloride	chloride	NN
54210	8977	24	=	=	SYM
54210	8977	25	3·0	3·0	CD
54210	8977	26	,	,	,
54210	8977	27	and	and	CC
54210	8977	28	in	in	IN
54210	8977	29	silver	silver	NN
54210	8977	30	iodide	iodide	NN
54210	8977	31	=	=	SYM
54210	8977	32	3·5	3·5	CD
54210	8977	33	;	;	:
54210	8977	34	hence	hence	RB
54210	8977	35	its	-PRON-	PRP$
54210	8977	36	atoms	atom	NNS
54210	8977	37	have	have	VBP
54210	8977	38	moved	move	VBN
54210	8977	39	asunder	asunder	RB
54210	8977	40	considerably	considerably	RB
54210	8977	41	in	in	IN
54210	8977	42	both	both	DT
54210	8977	43	cases	case	NNS
54210	8977	44	.	.	.
54210	8978	1	It	-PRON-	PRP
54210	8978	2	is	be	VBZ
54210	8978	3	also	also	RB
54210	8978	4	very	very	RB
54210	8978	5	remarkable	remarkable	JJ
54210	8978	6	,	,	,
54210	8978	7	as	as	IN
54210	8978	8	Fizeau	Fizeau	NNP
54210	8978	9	observed	observe	VBD
54210	8978	10	,	,	,
54210	8978	11	that	that	IN
54210	8978	12	the	the	DT
54210	8978	13	density	density	NN
54210	8978	14	of	of	IN
54210	8978	15	silver	silver	NN
54210	8978	16	iodide	iodide	NN
54210	8978	17	increases	increase	VBZ
54210	8978	18	with	with	IN
54210	8978	19	a	a	DT
54210	8978	20	rise	rise	NN
54210	8978	21	of	of	IN
54210	8978	22	temperature	temperature	NN
54210	8978	23	--	--	:
54210	8978	24	that	that	RB
54210	8978	25	is	is	RB
54210	8978	26	,	,	,
54210	8978	27	a	a	DT
54210	8978	28	contraction	contraction	NN
54210	8978	29	takes	take	VBZ
54210	8978	30	place	place	NN
54210	8978	31	when	when	WRB
54210	8978	32	it	-PRON-	PRP
54210	8978	33	is	be	VBZ
54210	8978	34	heated	heated	JJ
54210	8978	35	and	and	CC
54210	8978	36	an	an	DT
54210	8978	37	expansion	expansion	NN
54210	8978	38	when	when	WRB
54210	8978	39	it	-PRON-	PRP
54210	8978	40	is	be	VBZ
54210	8978	41	cooled	cool	VBN
54210	8978	42	.	.	.
54210	8979	1	In	in	IN
54210	8979	2	order	order	NN
54210	8979	3	to	to	TO
54210	8979	4	explain	explain	VB
54210	8979	5	the	the	DT
54210	8979	6	fact	fact	NN
54210	8979	7	that	that	IN
54210	8979	8	in	in	IN
54210	8979	9	silver	silver	NN
54210	8979	10	compounds	compound	VBZ
54210	8979	11	the	the	DT
54210	8979	12	iodide	iodide	NN
54210	8979	13	is	be	VBZ
54210	8979	14	more	more	RBR
54210	8979	15	stable	stable	JJ
54210	8979	16	than	than	IN
54210	8979	17	the	the	DT
54210	8979	18	chloride	chloride	NN
54210	8979	19	and	and	CC
54210	8979	20	oxide	oxide	NN
54210	8979	21	,	,	,
54210	8979	22	Professor	Professor	NNP
54210	8979	23	N.	N.	NNP
54210	8979	24	N.	N.	NNP
54210	8979	25	Beketoff	Beketoff	NNP
54210	8979	26	,	,	,
54210	8979	27	in	in	IN
54210	8979	28	his	-PRON-	PRP$
54210	8979	29	'	'	``
54210	8979	30	Researches	Researches	NNP
54210	8979	31	on	on	IN
54210	8979	32	the	the	DT
54210	8979	33	Phenomena	Phenomena	NNP
54210	8979	34	of	of	IN
54210	8979	35	Substitutions	Substitutions	NNPS
54210	8979	36	'	'	POS
54210	8979	37	(	(	-LRB-
54210	8979	38	Kharkoff	Kharkoff	NNP
54210	8979	39	,	,	,
54210	8979	40	1865	1865	CD
54210	8979	41	)	)	-RRB-
54210	8979	42	,	,	,
54210	8979	43	proposed	propose	VBD
54210	8979	44	the	the	DT
54210	8979	45	following	follow	VBG
54210	8979	46	original	original	JJ
54210	8979	47	hypothesis	hypothesis	NN
54210	8979	48	,	,	,
54210	8979	49	which	which	WDT
54210	8979	50	we	-PRON-	PRP
54210	8979	51	will	will	MD
54210	8979	52	give	give	VB
54210	8979	53	in	in	IN
54210	8979	54	almost	almost	RB
54210	8979	55	the	the	DT
54210	8979	56	words	word	NNS
54210	8979	57	of	of	IN
54210	8979	58	the	the	DT
54210	8979	59	author:--In	author:--In	NNP
54210	8979	60	the	the	DT
54210	8979	61	case	case	NN
54210	8979	62	of	of	IN
54210	8979	63	aluminium	aluminium	NN
54210	8979	64	,	,	,
54210	8979	65	the	the	DT
54210	8979	66	oxide	oxide	NN
54210	8979	67	,	,	,
54210	8979	68	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	8979	69	}	}	-RRB-
54210	8979	70	,	,	,
54210	8979	71	is	be	VBZ
54210	8979	72	more	more	RBR
54210	8979	73	stable	stable	JJ
54210	8979	74	than	than	IN
54210	8979	75	the	the	DT
54210	8979	76	chloride	chloride	NN
54210	8979	77	,	,	,
54210	8979	78	Al_{2}Cl_{6	al_{2}cl_{6	CD
54210	8979	79	}	}	-RRB-
54210	8979	80	,	,	,
54210	8979	81	and	and	CC
54210	8979	82	the	the	DT
54210	8979	83	iodide	iodide	NN
54210	8979	84	,	,	,
54210	8979	85	Al_{2}I_{6	Al_{2}I_{6	NNP
54210	8979	86	}	}	-RRB-
54210	8979	87	.	.	.
54210	8980	1	In	in	IN
54210	8980	2	the	the	DT
54210	8980	3	oxide	oxide	NN
54210	8980	4	the	the	DT
54210	8980	5	amount	amount	NN
54210	8980	6	of	of	IN
54210	8980	7	the	the	DT
54210	8980	8	metal	metal	NN
54210	8980	9	is	be	VBZ
54210	8980	10	to	to	IN
54210	8980	11	the	the	DT
54210	8980	12	amount	amount	NN
54210	8980	13	of	of	IN
54210	8980	14	the	the	DT
54210	8980	15	element	element	NN
54210	8980	16	combined	combine	VBN
54210	8980	17	with	with	IN
54210	8980	18	it	-PRON-	PRP
54210	8980	19	as	as	IN
54210	8980	20	54·8	54·8	NNP
54210	8980	21	(	(	-LRB-
54210	8980	22	Al	Al	NNP
54210	8980	23	=	=	SYM
54210	8980	24	27·3	27·3	NNP
54210	8980	25	)	)	-RRB-
54210	8980	26	is	be	VBZ
54210	8980	27	to	to	IN
54210	8980	28	48	48	CD
54210	8980	29	,	,	,
54210	8980	30	or	or	CC
54210	8980	31	in	in	IN
54210	8980	32	the	the	DT
54210	8980	33	ratio	ratio	NN
54210	8980	34	112	112	CD
54210	8980	35	:	:	SYM
54210	8980	36	100	100	CD
54210	8980	37	;	;	:
54210	8980	38	for	for	IN
54210	8980	39	the	the	DT
54210	8980	40	chloride	chloride	NN
54210	8980	41	the	the	DT
54210	8980	42	ratio	ratio	NN
54210	8980	43	is	be	VBZ
54210	8980	44	=	=	SYM
54210	8980	45	25	25	CD
54210	8980	46	:	:	SYM
54210	8980	47	100	100	CD
54210	8980	48	;	;	:
54210	8980	49	for	for	IN
54210	8980	50	the	the	DT
54210	8980	51	iodide	iodide	NN
54210	8980	52	it	-PRON-	PRP
54210	8980	53	=	=	VBZ
54210	8980	54	7	7	CD
54210	8980	55	:	:	SYM
54210	8980	56	100	100	CD
54210	8980	57	.	.	.
54210	8981	1	In	in	IN
54210	8981	2	the	the	DT
54210	8981	3	case	case	NN
54210	8981	4	of	of	IN
54210	8981	5	silver	silver	NN
54210	8981	6	the	the	DT
54210	8981	7	oxide	oxide	NN
54210	8981	8	(	(	-LRB-
54210	8981	9	ratio	ratio	NN
54210	8981	10	=	=	SYM
54210	8981	11	1350	1350	CD
54210	8981	12	:	:	:
54210	8981	13	100	100	CD
54210	8981	14	)	)	-RRB-
54210	8981	15	is	be	VBZ
54210	8981	16	less	less	RBR
54210	8981	17	stable	stable	JJ
54210	8981	18	than	than	IN
54210	8981	19	the	the	DT
54210	8981	20	chloride	chloride	NN
54210	8981	21	(	(	-LRB-
54210	8981	22	ratio	ratio	NN
54210	8981	23	=	=	SYM
54210	8981	24	304	304	CD
54210	8981	25	:	:	SYM
54210	8981	26	100	100	CD
54210	8981	27	)	)	-RRB-
54210	8981	28	,	,	,
54210	8981	29	and	and	CC
54210	8981	30	the	the	DT
54210	8981	31	iodide	iodide	NN
54210	8981	32	(	(	-LRB-
54210	8981	33	ratio	ratio	NN
54210	8981	34	of	of	IN
54210	8981	35	the	the	DT
54210	8981	36	weight	weight	NN
54210	8981	37	of	of	IN
54210	8981	38	metal	metal	NN
54210	8981	39	to	to	IN
54210	8981	40	the	the	DT
54210	8981	41	weight	weight	NN
54210	8981	42	of	of	IN
54210	8981	43	the	the	DT
54210	8981	44	halogen	halogen	NNP
54210	8981	45	=	=	SYM
54210	8981	46	85	85	CD
54210	8981	47	:	:	SYM
54210	8981	48	100	100	CD
54210	8981	49	)	)	-RRB-
54210	8981	50	is	be	VBZ
54210	8981	51	the	the	DT
54210	8981	52	most	most	RBS
54210	8981	53	stable	stable	JJ
54210	8981	54	.	.	.
54210	8982	1	From	from	IN
54210	8982	2	these	these	DT
54210	8982	3	and	and	CC
54210	8982	4	similar	similar	JJ
54210	8982	5	examples	example	NNS
54210	8982	6	it	-PRON-	PRP
54210	8982	7	follows	follow	VBZ
54210	8982	8	that	that	IN
54210	8982	9	the	the	DT
54210	8982	10	most	most	RBS
54210	8982	11	stable	stable	JJ
54210	8982	12	compounds	compound	NNS
54210	8982	13	are	be	VBP
54210	8982	14	those	those	DT
54210	8982	15	in	in	IN
54210	8982	16	which	which	WDT
54210	8982	17	the	the	DT
54210	8982	18	weights	weight	NNS
54210	8982	19	of	of	IN
54210	8982	20	the	the	DT
54210	8982	21	combined	combine	VBN
54210	8982	22	substances	substance	NNS
54210	8982	23	are	be	VBP
54210	8982	24	equal	equal	JJ
54210	8982	25	.	.	.
54210	8983	1	This	this	DT
54210	8983	2	may	may	MD
54210	8983	3	be	be	VB
54210	8983	4	partly	partly	RB
54210	8983	5	explained	explain	VBN
54210	8983	6	by	by	IN
54210	8983	7	the	the	DT
54210	8983	8	attraction	attraction	NN
54210	8983	9	of	of	IN
54210	8983	10	similar	similar	JJ
54210	8983	11	molecules	molecule	NNS
54210	8983	12	even	even	RB
54210	8983	13	after	after	IN
54210	8983	14	their	-PRON-	PRP$
54210	8983	15	having	have	VBG
54210	8983	16	passed	pass	VBN
54210	8983	17	into	into	IN
54210	8983	18	combination	combination	NN
54210	8983	19	with	with	IN
54210	8983	20	others	other	NNS
54210	8983	21	.	.	.
54210	8984	1	This	this	DT
54210	8984	2	attraction	attraction	NN
54210	8984	3	is	be	VBZ
54210	8984	4	proportional	proportional	JJ
54210	8984	5	to	to	IN
54210	8984	6	the	the	DT
54210	8984	7	product	product	NN
54210	8984	8	of	of	IN
54210	8984	9	the	the	DT
54210	8984	10	acting	act	VBG
54210	8984	11	masses	masse	NNS
54210	8984	12	.	.	.
54210	8985	1	In	in	IN
54210	8985	2	silver	silver	NN
54210	8985	3	oxide	oxide	IN
54210	8985	4	the	the	DT
54210	8985	5	attraction	attraction	NN
54210	8985	6	of	of	IN
54210	8985	7	Ag_{2	ag_{2	NN
54210	8985	8	}	}	-RRB-
54210	8985	9	for	for	IN
54210	8985	10	Ag_{2	Ag_{2	NNS
54210	8985	11	}	}	-RRB-
54210	8985	12	=	=	NFP
54210	8985	13	216	216	CD
54210	8985	14	×	×	CD
54210	8985	15	216	216	CD
54210	8985	16	=	=	SYM
54210	8985	17	46,656	46,656	CD
54210	8985	18	,	,	,
54210	8985	19	and	and	CC
54210	8985	20	the	the	DT
54210	8985	21	attraction	attraction	NN
54210	8985	22	of	of	IN
54210	8985	23	Ag_{2	ag_{2	NN
54210	8985	24	}	}	-RRB-
54210	8985	25	for	for	IN
54210	8985	26	O	o	NN
54210	8985	27	=	=	SYM
54210	8985	28	216	216	CD
54210	8985	29	×	×	CD
54210	8985	30	16	16	CD
54210	8985	31	=	=	SYM
54210	8985	32	3,456	3,456	CD
54210	8985	33	.	.	.
54210	8986	1	The	the	DT
54210	8986	2	attraction	attraction	NN
54210	8986	3	of	of	IN
54210	8986	4	like	like	IN
54210	8986	5	molecules	molecule	NNS
54210	8986	6	thus	thus	RB
54210	8986	7	counteracts	counteract	VBZ
54210	8986	8	the	the	DT
54210	8986	9	attraction	attraction	NN
54210	8986	10	of	of	IN
54210	8986	11	the	the	DT
54210	8986	12	unlike	unlike	JJ
54210	8986	13	molecules	molecule	NNS
54210	8986	14	.	.	.
54210	8987	1	The	the	DT
54210	8987	2	former	former	JJ
54210	8987	3	naturally	naturally	RB
54210	8987	4	does	do	VBZ
54210	8987	5	not	not	RB
54210	8987	6	overcome	overcome	VB
54210	8987	7	the	the	DT
54210	8987	8	latter	latter	JJ
54210	8987	9	,	,	,
54210	8987	10	otherwise	otherwise	RB
54210	8987	11	there	there	EX
54210	8987	12	would	would	MD
54210	8987	13	be	be	VB
54210	8987	14	a	a	DT
54210	8987	15	disruption	disruption	NN
54210	8987	16	,	,	,
54210	8987	17	but	but	CC
54210	8987	18	it	-PRON-	PRP
54210	8987	19	nevertheless	nevertheless	RB
54210	8987	20	diminishes	diminish	VBZ
54210	8987	21	the	the	DT
54210	8987	22	stability	stability	NN
54210	8987	23	.	.	.
54210	8988	1	In	in	IN
54210	8988	2	the	the	DT
54210	8988	3	case	case	NN
54210	8988	4	of	of	IN
54210	8988	5	an	an	DT
54210	8988	6	equality	equality	NN
54210	8988	7	or	or	CC
54210	8988	8	proximity	proximity	NN
54210	8988	9	of	of	IN
54210	8988	10	the	the	DT
54210	8988	11	magnitude	magnitude	NN
54210	8988	12	of	of	IN
54210	8988	13	the	the	DT
54210	8988	14	combining	combine	VBG
54210	8988	15	masses	masse	NNS
54210	8988	16	,	,	,
54210	8988	17	the	the	DT
54210	8988	18	attraction	attraction	NN
54210	8988	19	of	of	IN
54210	8988	20	the	the	DT
54210	8988	21	like	like	JJ
54210	8988	22	parts	part	NNS
54210	8988	23	will	will	MD
54210	8988	24	counteract	counteract	VB
54210	8988	25	the	the	DT
54210	8988	26	stability	stability	NN
54210	8988	27	of	of	IN
54210	8988	28	the	the	DT
54210	8988	29	compound	compound	NN
54210	8988	30	to	to	IN
54210	8988	31	the	the	DT
54210	8988	32	least	least	JJS
54210	8988	33	extent	extent	NN
54210	8988	34	--	--	:
54210	8988	35	in	in	IN
54210	8988	36	other	other	JJ
54210	8988	37	words	word	NNS
54210	8988	38	,	,	,
54210	8988	39	with	with	IN
54210	8988	40	an	an	DT
54210	8988	41	inequality	inequality	NN
54210	8988	42	of	of	IN
54210	8988	43	the	the	DT
54210	8988	44	combined	combine	VBN
54210	8988	45	masses	masse	NNS
54210	8988	46	,	,	,
54210	8988	47	the	the	DT
54210	8988	48	molecules	molecule	NNS
54210	8988	49	have	have	VBP
54210	8988	50	an	an	DT
54210	8988	51	inclination	inclination	NN
54210	8988	52	to	to	TO
54210	8988	53	return	return	VB
54210	8988	54	to	to	IN
54210	8988	55	an	an	DT
54210	8988	56	elementary	elementary	JJ
54210	8988	57	state	state	NN
54210	8988	58	,	,	,
54210	8988	59	to	to	TO
54210	8988	60	decompose	decompose	VB
54210	8988	61	,	,	,
54210	8988	62	which	which	WDT
54210	8988	63	does	do	VBZ
54210	8988	64	not	not	RB
54210	8988	65	exist	exist	VB
54210	8988	66	to	to	IN
54210	8988	67	such	such	PDT
54210	8988	68	an	an	DT
54210	8988	69	extent	extent	NN
54210	8988	70	where	where	WRB
54210	8988	71	the	the	DT
54210	8988	72	combined	combine	VBN
54210	8988	73	masses	masse	NNS
54210	8988	74	are	be	VBP
54210	8988	75	equal	equal	JJ
54210	8988	76	.	.	.
54210	8989	1	There	there	EX
54210	8989	2	is	be	VBZ
54210	8989	3	,	,	,
54210	8989	4	therefore	therefore	RB
54210	8989	5	,	,	,
54210	8989	6	a	a	DT
54210	8989	7	tendency	tendency	NN
54210	8989	8	for	for	IN
54210	8989	9	large	large	JJ
54210	8989	10	masses	masse	NNS
54210	8989	11	to	to	TO
54210	8989	12	combine	combine	VB
54210	8989	13	with	with	IN
54210	8989	14	large	large	JJ
54210	8989	15	,	,	,
54210	8989	16	and	and	CC
54210	8989	17	for	for	IN
54210	8989	18	small	small	JJ
54210	8989	19	masses	masse	NNS
54210	8989	20	to	to	TO
54210	8989	21	combine	combine	VB
54210	8989	22	with	with	IN
54210	8989	23	small	small	JJ
54210	8989	24	.	.	.
54210	8990	1	Hence	hence	RB
54210	8990	2	Ag_{2}O	ag_{2}o	CD
54210	8990	3	+	+	CC
54210	8990	4	2KI	2ki	NN
54210	8990	5	gives	give	VBZ
54210	8990	6	K_{2}O	k_{2}o	NN
54210	8990	7	+	+	CC
54210	8990	8	2AgI.	2AgI.	NNS
54210	8991	1	The	the	DT
54210	8991	2	influence	influence	NN
54210	8991	3	of	of	IN
54210	8991	4	an	an	DT
54210	8991	5	equality	equality	NN
54210	8991	6	of	of	IN
54210	8991	7	masses	masse	NNS
54210	8991	8	on	on	IN
54210	8991	9	the	the	DT
54210	8991	10	stability	stability	NN
54210	8991	11	is	be	VBZ
54210	8991	12	seen	see	VBN
54210	8991	13	particularly	particularly	RB
54210	8991	14	clearly	clearly	RB
54210	8991	15	in	in	IN
54210	8991	16	the	the	DT
54210	8991	17	effect	effect	NN
54210	8991	18	of	of	IN
54210	8991	19	a	a	DT
54210	8991	20	rise	rise	NN
54210	8991	21	of	of	IN
54210	8991	22	temperature	temperature	NN
54210	8991	23	.	.	.
54210	8992	1	Argentic	argentic	JJ
54210	8992	2	,	,	,
54210	8992	3	mercuric	mercuric	NN
54210	8992	4	,	,	,
54210	8992	5	auric	auric	JJ
54210	8992	6	and	and	CC
54210	8992	7	other	other	JJ
54210	8992	8	oxides	oxide	NNS
54210	8992	9	composed	compose	VBN
54210	8992	10	of	of	IN
54210	8992	11	unequal	unequal	JJ
54210	8992	12	masses	masse	NNS
54210	8992	13	,	,	,
54210	8992	14	are	be	VBP
54210	8992	15	somewhat	somewhat	RB
54210	8992	16	readily	readily	RB
54210	8992	17	decomposed	decompose	VBN
54210	8992	18	by	by	IN
54210	8992	19	heat	heat	NN
54210	8992	20	,	,	,
54210	8992	21	whilst	whilst	IN
54210	8992	22	the	the	DT
54210	8992	23	oxides	oxide	NNS
54210	8992	24	of	of	IN
54210	8992	25	the	the	DT
54210	8992	26	lighter	light	JJR
54210	8992	27	metals	metal	NNS
54210	8992	28	(	(	-LRB-
54210	8992	29	like	like	IN
54210	8992	30	water	water	NN
54210	8992	31	)	)	-RRB-
54210	8992	32	are	be	VBP
54210	8992	33	not	not	RB
54210	8992	34	so	so	RB
54210	8992	35	easily	easily	RB
54210	8992	36	decomposed	decompose	VBN
54210	8992	37	by	by	IN
54210	8992	38	heat	heat	NN
54210	8992	39	.	.	.
54210	8993	1	Silver	silver	NN
54210	8993	2	chloride	chloride	NN
54210	8993	3	and	and	CC
54210	8993	4	iodide	iodide	NN
54210	8993	5	approach	approach	VBP
54210	8993	6	the	the	DT
54210	8993	7	condition	condition	NN
54210	8993	8	of	of	IN
54210	8993	9	equality	equality	NN
54210	8993	10	,	,	,
54210	8993	11	and	and	CC
54210	8993	12	are	be	VBP
54210	8993	13	not	not	RB
54210	8993	14	decomposed	decompose	VBN
54210	8993	15	by	by	IN
54210	8993	16	heat	heat	NN
54210	8993	17	.	.	.
54210	8994	1	The	the	DT
54210	8994	2	most	most	RBS
54210	8994	3	stable	stable	JJ
54210	8994	4	oxides	oxide	NNS
54210	8994	5	under	under	IN
54210	8994	6	the	the	DT
54210	8994	7	action	action	NN
54210	8994	8	of	of	IN
54210	8994	9	heat	heat	NN
54210	8994	10	are	be	VBP
54210	8994	11	those	those	DT
54210	8994	12	of	of	IN
54210	8994	13	magnesium	magnesium	NN
54210	8994	14	,	,	,
54210	8994	15	calcium	calcium	NN
54210	8994	16	,	,	,
54210	8994	17	silicon	silicon	NN
54210	8994	18	,	,	,
54210	8994	19	and	and	CC
54210	8994	20	aluminium	aluminium	NN
54210	8994	21	,	,	,
54210	8994	22	since	since	IN
54210	8994	23	they	-PRON-	PRP
54210	8994	24	also	also	RB
54210	8994	25	approach	approach	VBP
54210	8994	26	the	the	DT
54210	8994	27	condition	condition	NN
54210	8994	28	of	of	IN
54210	8994	29	equality	equality	NN
54210	8994	30	.	.	.
54210	8995	1	For	for	IN
54210	8995	2	the	the	DT
54210	8995	3	same	same	JJ
54210	8995	4	reason	reason	NN
54210	8995	5	hydriodic	hydriodic	JJ
54210	8995	6	acid	acid	NN
54210	8995	7	decomposes	decompose	NNS
54210	8995	8	with	with	IN
54210	8995	9	greater	great	JJR
54210	8995	10	facility	facility	NN
54210	8995	11	than	than	IN
54210	8995	12	hydrochloric	hydrochloric	JJ
54210	8995	13	acid	acid	NN
54210	8995	14	.	.	.
54210	8996	1	Chlorine	chlorine	NN
54210	8996	2	does	do	VBZ
54210	8996	3	not	not	RB
54210	8996	4	act	act	VB
54210	8996	5	on	on	IN
54210	8996	6	magnesia	magnesia	NNP
54210	8996	7	or	or	CC
54210	8996	8	alumina	alumina	NNP
54210	8996	9	,	,	,
54210	8996	10	but	but	CC
54210	8996	11	it	-PRON-	PRP
54210	8996	12	acts	act	VBZ
54210	8996	13	on	on	IN
54210	8996	14	lime	lime	NN
54210	8996	15	and	and	CC
54210	8996	16	silver	silver	NN
54210	8996	17	oxide	oxide	NN
54210	8996	18	,	,	,
54210	8996	19	&	&	CC
54210	8996	20	c.	c.	NNP
54210	8996	21	This	this	DT
54210	8996	22	is	be	VBZ
54210	8996	23	partially	partially	RB
54210	8996	24	explained	explain	VBN
54210	8996	25	by	by	IN
54210	8996	26	the	the	DT
54210	8996	27	fact	fact	NN
54210	8996	28	that	that	IN
54210	8996	29	by	by	IN
54210	8996	30	considering	consider	VBG
54210	8996	31	heat	heat	NN
54210	8996	32	as	as	IN
54210	8996	33	a	a	DT
54210	8996	34	mode	mode	NN
54210	8996	35	of	of	IN
54210	8996	36	motion	motion	NN
54210	8996	37	,	,	,
54210	8996	38	and	and	CC
54210	8996	39	knowing	know	VBG
54210	8996	40	that	that	IN
54210	8996	41	the	the	DT
54210	8996	42	atomic	atomic	JJ
54210	8996	43	heats	heat	NNS
54210	8996	44	of	of	IN
54210	8996	45	the	the	DT
54210	8996	46	free	free	JJ
54210	8996	47	elements	element	NNS
54210	8996	48	are	be	VBP
54210	8996	49	equal	equal	JJ
54210	8996	50	,	,	,
54210	8996	51	it	-PRON-	PRP
54210	8996	52	must	must	MD
54210	8996	53	be	be	VB
54210	8996	54	supposed	suppose	VBN
54210	8996	55	that	that	IN
54210	8996	56	the	the	DT
54210	8996	57	amount	amount	NN
54210	8996	58	of	of	IN
54210	8996	59	the	the	DT
54210	8996	60	motion	motion	NN
54210	8996	61	of	of	IN
54210	8996	62	atoms	atom	NNS
54210	8996	63	(	(	-LRB-
54210	8996	64	their	-PRON-	PRP$
54210	8996	65	_	_	FW
54210	8996	66	vis	vis	FW
54210	8996	67	viva	viva	FW
54210	8996	68	_	_	NNP
54210	8996	69	)	)	-RRB-
54210	8996	70	is	be	VBZ
54210	8996	71	equal	equal	JJ
54210	8996	72	,	,	,
54210	8996	73	and	and	CC
54210	8996	74	as	as	IN
54210	8996	75	it	-PRON-	PRP
54210	8996	76	is	be	VBZ
54210	8996	77	equal	equal	JJ
54210	8996	78	to	to	IN
54210	8996	79	the	the	DT
54210	8996	80	product	product	NN
54210	8996	81	of	of	IN
54210	8996	82	the	the	DT
54210	8996	83	mass	mass	JJ
54210	8996	84	(	(	-LRB-
54210	8996	85	atomic	atomic	JJ
54210	8996	86	weight	weight	NN
54210	8996	87	)	)	-RRB-
54210	8996	88	into	into	IN
54210	8996	89	the	the	DT
54210	8996	90	square	square	NN
54210	8996	91	of	of	IN
54210	8996	92	the	the	DT
54210	8996	93	velocity	velocity	NN
54210	8996	94	,	,	,
54210	8996	95	it	-PRON-	PRP
54210	8996	96	follows	follow	VBZ
54210	8996	97	that	that	IN
54210	8996	98	the	the	DT
54210	8996	99	greater	great	JJR
54210	8996	100	the	the	DT
54210	8996	101	combining	combine	VBG
54210	8996	102	weight	weight	NN
54210	8996	103	the	the	DT
54210	8996	104	smaller	small	JJR
54210	8996	105	will	will	MD
54210	8996	106	be	be	VB
54210	8996	107	the	the	DT
54210	8996	108	square	square	NN
54210	8996	109	of	of	IN
54210	8996	110	the	the	DT
54210	8996	111	velocity	velocity	NN
54210	8996	112	,	,	,
54210	8996	113	and	and	CC
54210	8996	114	if	if	IN
54210	8996	115	the	the	DT
54210	8996	116	combining	combining	NN
54210	8996	117	weights	weight	NNS
54210	8996	118	be	be	VB
54210	8996	119	nearly	nearly	RB
54210	8996	120	equal	equal	JJ
54210	8996	121	,	,	,
54210	8996	122	then	then	RB
54210	8996	123	the	the	DT
54210	8996	124	velocities	velocity	NNS
54210	8996	125	also	also	RB
54210	8996	126	will	will	MD
54210	8996	127	be	be	VB
54210	8996	128	nearly	nearly	RB
54210	8996	129	equal	equal	JJ
54210	8996	130	.	.	.
54210	8997	1	Hence	hence	RB
54210	8997	2	the	the	DT
54210	8997	3	greater	great	JJR
54210	8997	4	the	the	DT
54210	8997	5	difference	difference	NN
54210	8997	6	between	between	IN
54210	8997	7	the	the	DT
54210	8997	8	weights	weight	NNS
54210	8997	9	of	of	IN
54210	8997	10	the	the	DT
54210	8997	11	combined	combine	VBN
54210	8997	12	atoms	atom	NNS
54210	8997	13	the	the	DT
54210	8997	14	greater	great	JJR
54210	8997	15	will	will	MD
54210	8997	16	be	be	VB
54210	8997	17	the	the	DT
54210	8997	18	difference	difference	NN
54210	8997	19	between	between	IN
54210	8997	20	their	-PRON-	PRP$
54210	8997	21	velocities	velocity	NNS
54210	8997	22	.	.	.
54210	8998	1	The	the	DT
54210	8998	2	difference	difference	NN
54210	8998	3	between	between	IN
54210	8998	4	the	the	DT
54210	8998	5	velocities	velocity	NNS
54210	8998	6	will	will	MD
54210	8998	7	increase	increase	VB
54210	8998	8	with	with	IN
54210	8998	9	the	the	DT
54210	8998	10	temperature	temperature	NN
54210	8998	11	,	,	,
54210	8998	12	and	and	CC
54210	8998	13	therefore	therefore	RB
54210	8998	14	the	the	DT
54210	8998	15	temperature	temperature	NN
54210	8998	16	of	of	IN
54210	8998	17	decomposition	decomposition	NN
54210	8998	18	will	will	MD
54210	8998	19	be	be	VB
54210	8998	20	the	the	DT
54210	8998	21	sooner	soon	RBR
54210	8998	22	attained	attain	VBN
54210	8998	23	the	the	DT
54210	8998	24	greater	great	JJR
54210	8998	25	be	be	VB
54210	8998	26	the	the	DT
54210	8998	27	original	original	JJ
54210	8998	28	difference	difference	NN
54210	8998	29	--	--	:
54210	8998	30	that	that	RB
54210	8998	31	is	is	RB
54210	8998	32	,	,	,
54210	8998	33	the	the	DT
54210	8998	34	greater	great	JJR
54210	8998	35	the	the	DT
54210	8998	36	difference	difference	NN
54210	8998	37	of	of	IN
54210	8998	38	the	the	DT
54210	8998	39	weights	weight	NNS
54210	8998	40	of	of	IN
54210	8998	41	the	the	DT
54210	8998	42	combined	combine	VBN
54210	8998	43	substances	substance	NNS
54210	8998	44	.	.	.
54210	8999	1	The	the	DT
54210	8999	2	nearer	nearer	NN
54210	8999	3	these	these	DT
54210	8999	4	weights	weight	NNS
54210	8999	5	are	be	VBP
54210	8999	6	to	to	IN
54210	8999	7	each	each	DT
54210	8999	8	other	other	JJ
54210	8999	9	,	,	,
54210	8999	10	the	the	DT
54210	8999	11	more	more	RBR
54210	8999	12	analogous	analogous	JJ
54210	8999	13	the	the	DT
54210	8999	14	motion	motion	NN
54210	8999	15	of	of	IN
54210	8999	16	the	the	DT
54210	8999	17	unlike	unlike	JJ
54210	8999	18	atoms	atom	NNS
54210	8999	19	,	,	,
54210	8999	20	and	and	CC
54210	8999	21	consequently	consequently	RB
54210	8999	22	,	,	,
54210	8999	23	the	the	DT
54210	8999	24	more	more	RBR
54210	8999	25	stable	stable	JJ
54210	8999	26	the	the	DT
54210	8999	27	resultant	resultant	JJ
54210	8999	28	compound	compound	NN
54210	8999	29	.	.	.
54210	9000	1	The	the	DT
54210	9000	2	instability	instability	NN
54210	9000	3	of	of	IN
54210	9000	4	cupric	cupric	NN
54210	9000	5	chloride	chloride	NN
54210	9000	6	and	and	CC
54210	9000	7	nitric	nitric	JJ
54210	9000	8	oxide	oxide	NN
54210	9000	9	,	,	,
54210	9000	10	the	the	DT
54210	9000	11	absence	absence	NN
54210	9000	12	of	of	IN
54210	9000	13	compounds	compound	NNS
54210	9000	14	of	of	IN
54210	9000	15	fluorine	fluorine	NN
54210	9000	16	with	with	IN
54210	9000	17	oxygen	oxygen	NN
54210	9000	18	,	,	,
54210	9000	19	whilst	whilst	IN
54210	9000	20	there	there	EX
54210	9000	21	are	be	VBP
54210	9000	22	compounds	compound	NNS
54210	9000	23	of	of	IN
54210	9000	24	oxygen	oxygen	NN
54210	9000	25	with	with	IN
54210	9000	26	chlorine	chlorine	NN
54210	9000	27	,	,	,
54210	9000	28	the	the	DT
54210	9000	29	greater	great	JJR
54210	9000	30	stability	stability	NN
54210	9000	31	of	of	IN
54210	9000	32	the	the	DT
54210	9000	33	oxygen	oxygen	NN
54210	9000	34	compounds	compound	NNS
54210	9000	35	of	of	IN
54210	9000	36	iodine	iodine	NN
54210	9000	37	than	than	IN
54210	9000	38	those	those	DT
54210	9000	39	of	of	IN
54210	9000	40	chlorine	chlorine	NN
54210	9000	41	,	,	,
54210	9000	42	the	the	DT
54210	9000	43	stability	stability	NN
54210	9000	44	of	of	IN
54210	9000	45	boron	boron	NN
54210	9000	46	nitride	nitride	NNP
54210	9000	47	,	,	,
54210	9000	48	and	and	CC
54210	9000	49	the	the	DT
54210	9000	50	instability	instability	NN
54210	9000	51	of	of	IN
54210	9000	52	cyanogen	cyanogen	NNP
54210	9000	53	,	,	,
54210	9000	54	and	and	CC
54210	9000	55	a	a	DT
54210	9000	56	number	number	NN
54210	9000	57	of	of	IN
54210	9000	58	similar	similar	JJ
54210	9000	59	instances	instance	NNS
54210	9000	60	,	,	,
54210	9000	61	where	where	WRB
54210	9000	62	,	,	,
54210	9000	63	judging	judge	VBG
54210	9000	64	from	from	IN
54210	9000	65	the	the	DT
54210	9000	66	above	above	JJ
54210	9000	67	argument	argument	NN
54210	9000	68	,	,	,
54210	9000	69	one	one	PRP
54210	9000	70	would	would	MD
54210	9000	71	expect	expect	VB
54210	9000	72	(	(	-LRB-
54210	9000	73	owing	owe	VBG
54210	9000	74	to	to	IN
54210	9000	75	the	the	DT
54210	9000	76	closeness	closeness	NN
54210	9000	77	of	of	IN
54210	9000	78	the	the	DT
54210	9000	79	atomic	atomic	JJ
54210	9000	80	weights	weights	NNPS
54210	9000	81	)	)	-RRB-
54210	9000	82	a	a	DT
54210	9000	83	stability	stability	NN
54210	9000	84	,	,	,
54210	9000	85	show	show	VBP
54210	9000	86	that	that	IN
54210	9000	87	Beketoff	Beketoff	NNP
54210	9000	88	's	's	POS
54210	9000	89	addition	addition	NN
54210	9000	90	to	to	IN
54210	9000	91	the	the	DT
54210	9000	92	mechanical	mechanical	JJ
54210	9000	93	theory	theory	NN
54210	9000	94	of	of	IN
54210	9000	95	chemical	chemical	JJ
54210	9000	96	phenomena	phenomenon	NNS
54210	9000	97	is	be	VBZ
54210	9000	98	still	still	RB
54210	9000	99	far	far	RB
54210	9000	100	from	from	IN
54210	9000	101	sufficient	sufficient	JJ
54210	9000	102	for	for	IN
54210	9000	103	explaining	explain	VBG
54210	9000	104	the	the	DT
54210	9000	105	true	true	JJ
54210	9000	106	relations	relation	NNS
54210	9000	107	of	of	IN
54210	9000	108	affinities	affinity	NNS
54210	9000	109	.	.	.
54210	9001	1	Nevertheless	nevertheless	RB
54210	9001	2	,	,	,
54210	9001	3	in	in	IN
54210	9001	4	his	-PRON-	PRP$
54210	9001	5	mode	mode	NN
54210	9001	6	of	of	IN
54210	9001	7	explaining	explain	VBG
54210	9001	8	the	the	DT
54210	9001	9	relative	relative	JJ
54210	9001	10	stabilities	stability	NNS
54210	9001	11	of	of	IN
54210	9001	12	compounds	compound	NNS
54210	9001	13	,	,	,
54210	9001	14	we	-PRON-	PRP
54210	9001	15	find	find	VBP
54210	9001	16	an	an	DT
54210	9001	17	exceedingly	exceedingly	RB
54210	9001	18	interesting	interesting	JJ
54210	9001	19	treatment	treatment	NN
54210	9001	20	of	of	IN
54210	9001	21	questions	question	NNS
54210	9001	22	of	of	IN
54210	9001	23	primary	primary	JJ
54210	9001	24	importance	importance	NN
54210	9001	25	.	.	.
54210	9002	1	Without	without	IN
54210	9002	2	such	such	JJ
54210	9002	3	efforts	effort	NNS
54210	9002	4	it	-PRON-	PRP
54210	9002	5	would	would	MD
54210	9002	6	be	be	VB
54210	9002	7	impossible	impossible	JJ
54210	9002	8	to	to	TO
54210	9002	9	generalise	generalise	VB
54210	9002	10	the	the	DT
54210	9002	11	complex	complex	JJ
54210	9002	12	data	datum	NNS
54210	9002	13	of	of	IN
54210	9002	14	experimental	experimental	JJ
54210	9002	15	knowledge	knowledge	NN
54210	9002	16	.	.	.
54210	9003	1	_	_	NNP
54210	9003	2	Fluoride	Fluoride	NNP
54210	9003	3	of	of	IN
54210	9003	4	silver	silver	NN
54210	9003	5	_	_	NNP
54210	9003	6	,	,	,
54210	9003	7	AgF	AgF	NNP
54210	9003	8	,	,	,
54210	9003	9	is	be	VBZ
54210	9003	10	obtained	obtain	VBN
54210	9003	11	by	by	IN
54210	9003	12	dissolving	dissolve	VBG
54210	9003	13	Ag_{2}O	ag_{2}o	ADD
54210	9003	14	or	or	CC
54210	9003	15	Ag_{2}CO_{3	Ag_{2}CO_{3	NNP
54210	9003	16	}	}	-RRB-
54210	9003	17	in	in	IN
54210	9003	18	hydrofluoric	hydrofluoric	NN
54210	9003	19	acid	acid	NN
54210	9003	20	.	.	.
54210	9004	1	It	-PRON-	PRP
54210	9004	2	differs	differ	VBZ
54210	9004	3	from	from	IN
54210	9004	4	the	the	DT
54210	9004	5	other	other	JJ
54210	9004	6	halogen	halogen	NN
54210	9004	7	salts	salt	NNS
54210	9004	8	of	of	IN
54210	9004	9	silver	silver	NN
54210	9004	10	in	in	IN
54210	9004	11	being	be	VBG
54210	9004	12	soluble	soluble	JJ
54210	9004	13	in	in	IN
54210	9004	14	water	water	NN
54210	9004	15	(	(	-LRB-
54210	9004	16	1	1	CD
54210	9004	17	part	part	NN
54210	9004	18	of	of	IN
54210	9004	19	salt	salt	NN
54210	9004	20	in	in	IN
54210	9004	21	0·55	0·55	NNP
54210	9004	22	of	of	IN
54210	9004	23	water	water	NN
54210	9004	24	)	)	-RRB-
54210	9004	25	.	.	.
54210	9005	1	It	-PRON-	PRP
54210	9005	2	crystallises	crystallise	VBZ
54210	9005	3	from	from	IN
54210	9005	4	its	-PRON-	PRP$
54210	9005	5	solution	solution	NN
54210	9005	6	in	in	IN
54210	9005	7	prisms	prism	NNS
54210	9005	8	,	,	,
54210	9005	9	AgFH_{2}O	AgFH_{2}O	NNP
54210	9005	10	(	(	-LRB-
54210	9005	11	Marignac	Marignac	NNP
54210	9005	12	)	)	-RRB-
54210	9005	13	,	,	,
54210	9005	14	or	or	CC
54210	9005	15	AgF_{2}H_{2}O	AgF_{2}H_{2}O	NNP
54210	9005	16	(	(	-LRB-
54210	9005	17	Pfaundler	Pfaundler	NNP
54210	9005	18	)	)	-RRB-
54210	9005	19	,	,	,
54210	9005	20	which	which	WDT
54210	9005	21	lose	lose	VBP
54210	9005	22	their	-PRON-	PRP$
54210	9005	23	water	water	NN
54210	9005	24	in	in	IN
54210	9005	25	vacuo	vacuo	NNS
54210	9005	26	.	.	.
54210	9006	1	Güntz	Güntz	NNP
54210	9006	2	(	(	-LRB-
54210	9006	3	1891	1891	CD
54210	9006	4	)	)	-RRB-
54210	9006	5	,	,	,
54210	9006	6	by	by	IN
54210	9006	7	electrolising	electrolise	VBG
54210	9006	8	a	a	DT
54210	9006	9	saturated	saturate	VBN
54210	9006	10	solution	solution	NN
54210	9006	11	of	of	IN
54210	9006	12	Ag_{2}F	ag_{2}f	CD
54210	9006	13	,	,	,
54210	9006	14	obtained	obtain	VBN
54210	9006	15	_	_	NNP
54210	9006	16	polyfluoride	polyfluoride	NN
54210	9006	17	of	of	IN
54210	9006	18	silver	silver	NN
54210	9006	19	_	_	NNP
54210	9006	20	,	,	,
54210	9006	21	Ag_{2}F	ag_{2}f	CD
54210	9006	22	,	,	,
54210	9006	23	which	which	WDT
54210	9006	24	is	be	VBZ
54210	9006	25	decomposed	decompose	VBN
54210	9006	26	by	by	IN
54210	9006	27	water	water	NN
54210	9006	28	into	into	IN
54210	9006	29	AgF	AgF	NNP
54210	9006	30	+	+	CC
54210	9006	31	Ag	Ag	NNP
54210	9006	32	.	.	.
54210	9007	1	It	-PRON-	PRP
54210	9007	2	is	be	VBZ
54210	9007	3	also	also	RB
54210	9007	4	formed	form	VBN
54210	9007	5	by	by	IN
54210	9007	6	the	the	DT
54210	9007	7	action	action	NN
54210	9007	8	of	of	IN
54210	9007	9	a	a	DT
54210	9007	10	strong	strong	JJ
54210	9007	11	solution	solution	NN
54210	9007	12	of	of	IN
54210	9007	13	AgF	AgF	NNP
54210	9007	14	upon	upon	IN
54210	9007	15	finely	finely	RB
54210	9007	16	-	-	HYPH
54210	9007	17	divided	divide	VBN
54210	9007	18	(	(	-LRB-
54210	9007	19	precipitated	precipitate	VBN
54210	9007	20	)	)	-RRB-
54210	9007	21	silver	silver	NN
54210	9007	22	.	.	.
54210	9008	1	Silver	silver	NN
54210	9008	2	chloride	chloride	NN
54210	9008	3	may	may	MD
54210	9008	4	be	be	VB
54210	9008	5	decomposed	decompose	VBN
54210	9008	6	,	,	,
54210	9008	7	with	with	IN
54210	9008	8	the	the	DT
54210	9008	9	separation	separation	NN
54210	9008	10	of	of	IN
54210	9008	11	silver	silver	NN
54210	9008	12	oxide	oxide	NN
54210	9008	13	,	,	,
54210	9008	14	by	by	IN
54210	9008	15	heating	heat	VBG
54210	9008	16	it	-PRON-	PRP
54210	9008	17	with	with	IN
54210	9008	18	a	a	DT
54210	9008	19	solution	solution	NN
54210	9008	20	of	of	IN
54210	9008	21	an	an	DT
54210	9008	22	alkali	alkali	JJ
54210	9008	23	,	,	,
54210	9008	24	and	and	CC
54210	9008	25	if	if	IN
54210	9008	26	an	an	DT
54210	9008	27	organic	organic	JJ
54210	9008	28	substance	substance	NN
54210	9008	29	be	be	VB
54210	9008	30	added	add	VBN
54210	9008	31	to	to	IN
54210	9008	32	the	the	DT
54210	9008	33	alkali	alkali	JJ
54210	9008	34	the	the	DT
54210	9008	35	chloride	chloride	NN
54210	9008	36	can	can	MD
54210	9008	37	easily	easily	RB
54210	9008	38	be	be	VB
54210	9008	39	reduced	reduce	VBN
54210	9008	40	o	o	IN
54210	9008	41	metallic	metallic	JJ
54210	9008	42	silver	silver	NN
54210	9008	43	,	,	,
54210	9008	44	the	the	DT
54210	9008	45	silver	silver	NN
54210	9008	46	oxide	oxide	NN
54210	9008	47	being	be	VBG
54210	9008	48	reduced	reduce	VBN
54210	9008	49	in	in	IN
54210	9008	50	the	the	DT
54210	9008	51	oxidation	oxidation	NN
54210	9008	52	of	of	IN
54210	9008	53	the	the	DT
54210	9008	54	organic	organic	JJ
54210	9008	55	substance	substance	NN
54210	9008	56	.	.	.
54210	9009	1	Iron	iron	NN
54210	9009	2	,	,	,
54210	9009	3	zinc	zinc	NN
54210	9009	4	,	,	,
54210	9009	5	and	and	CC
54210	9009	6	many	many	JJ
54210	9009	7	other	other	JJ
54210	9009	8	metals	metal	NNS
54210	9009	9	reduce	reduce	VBP
54210	9009	10	silver	silver	NN
54210	9009	11	chloride	chloride	NN
54210	9009	12	in	in	IN
54210	9009	13	the	the	DT
54210	9009	14	presence	presence	NN
54210	9009	15	of	of	IN
54210	9009	16	water	water	NN
54210	9009	17	.	.	.
54210	9010	1	Cuprous	cuprous	JJ
54210	9010	2	and	and	CC
54210	9010	3	mercurous	mercurous	JJ
54210	9010	4	chlorides	chloride	NNS
54210	9010	5	and	and	CC
54210	9010	6	many	many	JJ
54210	9010	7	organic	organic	JJ
54210	9010	8	substances	substance	NNS
54210	9010	9	are	be	VBP
54210	9010	10	also	also	RB
54210	9010	11	able	able	JJ
54210	9010	12	to	to	TO
54210	9010	13	reduce	reduce	VB
54210	9010	14	the	the	DT
54210	9010	15	silver	silver	NN
54210	9010	16	from	from	IN
54210	9010	17	chloride	chloride	NN
54210	9010	18	of	of	IN
54210	9010	19	silver	silver	NN
54210	9010	20	.	.	.
54210	9011	1	This	this	DT
54210	9011	2	shows	show	VBZ
54210	9011	3	the	the	DT
54210	9011	4	rather	rather	RB
54210	9011	5	easy	easy	JJ
54210	9011	6	decomposability	decomposability	NN
54210	9011	7	of	of	IN
54210	9011	8	the	the	DT
54210	9011	9	halogen	halogen	NNP
54210	9011	10	compounds	compound	NNS
54210	9011	11	of	of	IN
54210	9011	12	silver	silver	NN
54210	9011	13	.	.	.
54210	9012	1	Silver	silver	NN
54210	9012	2	iodide	iodide	NN
54210	9012	3	is	be	VBZ
54210	9012	4	much	much	RB
54210	9012	5	more	more	RBR
54210	9012	6	stable	stable	JJ
54210	9012	7	in	in	IN
54210	9012	8	this	this	DT
54210	9012	9	respect	respect	NN
54210	9012	10	than	than	IN
54210	9012	11	the	the	DT
54210	9012	12	chloride	chloride	NN
54210	9012	13	.	.	.
54210	9013	1	The	the	DT
54210	9013	2	same	same	JJ
54210	9013	3	is	be	VBZ
54210	9013	4	also	also	RB
54210	9013	5	observed	observe	VBN
54210	9013	6	with	with	IN
54210	9013	7	respect	respect	NN
54210	9013	8	to	to	IN
54210	9013	9	the	the	DT
54210	9013	10	_	_	NNP
54210	9013	11	action	action	NN
54210	9013	12	of	of	IN
54210	9013	13	light	light	NN
54210	9013	14	_	_	NNP
54210	9013	15	upon	upon	IN
54210	9013	16	moist	moist	NN
54210	9013	17	AgCl	AgCl	NNP
54210	9013	18	.	.	.
54210	9014	1	White	white	JJ
54210	9014	2	silver	silver	NN
54210	9014	3	chloride	chloride	NN
54210	9014	4	soon	soon	RB
54210	9014	5	acquires	acquire	VBZ
54210	9014	6	a	a	DT
54210	9014	7	violet	violet	NN
54210	9014	8	colour	colour	NN
54210	9014	9	when	when	WRB
54210	9014	10	exposed	expose	VBN
54210	9014	11	to	to	IN
54210	9014	12	the	the	DT
54210	9014	13	action	action	NN
54210	9014	14	of	of	IN
54210	9014	15	light	light	NN
54210	9014	16	,	,	,
54210	9014	17	and	and	CC
54210	9014	18	especially	especially	RB
54210	9014	19	under	under	IN
54210	9014	20	the	the	DT
54210	9014	21	direct	direct	JJ
54210	9014	22	action	action	NN
54210	9014	23	of	of	IN
54210	9014	24	the	the	DT
54210	9014	25	sun	sun	NN
54210	9014	26	's	's	POS
54210	9014	27	rays	ray	NNS
54210	9014	28	.	.	.
54210	9015	1	After	after	IN
54210	9015	2	being	be	VBG
54210	9015	3	acted	act	VBN
54210	9015	4	upon	upon	IN
54210	9015	5	by	by	IN
54210	9015	6	light	light	NN
54210	9015	7	it	-PRON-	PRP
54210	9015	8	is	be	VBZ
54210	9015	9	no	no	RB
54210	9015	10	longer	long	RBR
54210	9015	11	entirely	entirely	RB
54210	9015	12	soluble	soluble	JJ
54210	9015	13	in	in	IN
54210	9015	14	ammonia	ammonia	NNP
54210	9015	15	,	,	,
54210	9015	16	but	but	CC
54210	9015	17	leaves	leave	VBZ
54210	9015	18	metallic	metallic	JJ
54210	9015	19	silver	silver	NN
54210	9015	20	undissolved	undissolve	VBD
54210	9015	21	,	,	,
54210	9015	22	from	from	IN
54210	9015	23	which	which	WDT
54210	9015	24	it	-PRON-	PRP
54210	9015	25	might	may	MD
54210	9015	26	be	be	VB
54210	9015	27	assumed	assume	VBN
54210	9015	28	that	that	IN
54210	9015	29	the	the	DT
54210	9015	30	action	action	NN
54210	9015	31	of	of	IN
54210	9015	32	light	light	NN
54210	9015	33	consisted	consist	VBN
54210	9015	34	in	in	IN
54210	9015	35	the	the	DT
54210	9015	36	decomposition	decomposition	NN
54210	9015	37	of	of	IN
54210	9015	38	the	the	DT
54210	9015	39	silver	silver	NN
54210	9015	40	chloride	chloride	NN
54210	9015	41	into	into	IN
54210	9015	42	chlorine	chlorine	NN
54210	9015	43	and	and	CC
54210	9015	44	metallic	metallic	JJ
54210	9015	45	silver	silver	NN
54210	9015	46	and	and	CC
54210	9015	47	in	in	IN
54210	9015	48	fact	fact	NN
54210	9015	49	the	the	DT
54210	9015	50	silver	silver	NN
54210	9015	51	chloride	chloride	NN
54210	9015	52	becomes	become	VBZ
54210	9015	53	in	in	IN
54210	9015	54	time	time	NN
54210	9015	55	darker	darker	RBR
54210	9015	56	and	and	CC
54210	9015	57	darker	dark	JJR
54210	9015	58	.	.	.
54210	9016	1	Silver	silver	JJ
54210	9016	2	bromide	bromide	NN
54210	9016	3	and	and	CC
54210	9016	4	iodide	iodide	NN
54210	9016	5	are	be	VBP
54210	9016	6	much	much	RB
54210	9016	7	more	more	RBR
54210	9016	8	slowly	slowly	RB
54210	9016	9	acted	act	VBN
54210	9016	10	on	on	IN
54210	9016	11	by	by	IN
54210	9016	12	light	light	NN
54210	9016	13	,	,	,
54210	9016	14	and	and	CC
54210	9016	15	,	,	,
54210	9016	16	according	accord	VBG
54210	9016	17	to	to	IN
54210	9016	18	certain	certain	JJ
54210	9016	19	observations	observation	NNS
54210	9016	20	,	,	,
54210	9016	21	when	when	WRB
54210	9016	22	pure	pure	JJ
54210	9016	23	they	-PRON-	PRP
54210	9016	24	are	be	VBP
54210	9016	25	even	even	RB
54210	9016	26	quite	quite	RB
54210	9016	27	unacted	unacted	JJ
54210	9016	28	on	on	IN
54210	9016	29	;	;	:
54210	9016	30	at	at	IN
54210	9016	31	least	least	JJS
54210	9016	32	they	-PRON-	PRP
54210	9016	33	do	do	VBP
54210	9016	34	not	not	RB
54210	9016	35	change	change	VB
54210	9016	36	in	in	IN
54210	9016	37	weight,[24	weight,[24	CD
54210	9016	38	bis	bis	JJ
54210	9016	39	]	]	-RRB-
54210	9016	40	so	so	IN
54210	9016	41	that	that	IN
54210	9016	42	if	if	IN
54210	9016	43	they	-PRON-	PRP
54210	9016	44	are	be	VBP
54210	9016	45	acted	act	VBN
54210	9016	46	on	on	IN
54210	9016	47	by	by	IN
54210	9016	48	light	light	NN
54210	9016	49	,	,	,
54210	9016	50	the	the	DT
54210	9016	51	change	change	NN
54210	9016	52	they	-PRON-	PRP
54210	9016	53	undergo	undergo	VBP
54210	9016	54	must	must	MD
54210	9016	55	be	be	VB
54210	9016	56	one	one	CD
54210	9016	57	of	of	IN
54210	9016	58	a	a	DT
54210	9016	59	change	change	NN
54210	9016	60	in	in	IN
54210	9016	61	the	the	DT
54210	9016	62	structure	structure	NN
54210	9016	63	of	of	IN
54210	9016	64	their	-PRON-	PRP$
54210	9016	65	parts	part	NNS
54210	9016	66	and	and	CC
54210	9016	67	not	not	RB
54210	9016	68	of	of	IN
54210	9016	69	decomposition	decomposition	NN
54210	9016	70	,	,	,
54210	9016	71	as	as	IN
54210	9016	72	it	-PRON-	PRP
54210	9016	73	is	be	VBZ
54210	9016	74	in	in	IN
54210	9016	75	silver	silver	NN
54210	9016	76	chloride	chloride	NN
54210	9016	77	.	.	.
54210	9017	1	The	the	DT
54210	9017	2	silver	silver	NN
54210	9017	3	chloride	chloride	NN
54210	9017	4	under	under	IN
54210	9017	5	the	the	DT
54210	9017	6	action	action	NN
54210	9017	7	of	of	IN
54210	9017	8	light	light	JJ
54210	9017	9	changes	change	NNS
54210	9017	10	in	in	IN
54210	9017	11	weight	weight	NN
54210	9017	12	,	,	,
54210	9017	13	which	which	WDT
54210	9017	14	indicates	indicate	VBZ
54210	9017	15	the	the	DT
54210	9017	16	formation	formation	NN
54210	9017	17	of	of	IN
54210	9017	18	a	a	DT
54210	9017	19	volatile	volatile	JJ
54210	9017	20	product	product	NN
54210	9017	21	,	,	,
54210	9017	22	and	and	CC
54210	9017	23	the	the	DT
54210	9017	24	deposition	deposition	NN
54210	9017	25	of	of	IN
54210	9017	26	metallic	metallic	JJ
54210	9017	27	silver	silver	NN
54210	9017	28	on	on	IN
54210	9017	29	dissolving	dissolving	NN
54210	9017	30	in	in	IN
54210	9017	31	ammonia	ammonia	NNP
54210	9017	32	shows	show	VBZ
54210	9017	33	the	the	DT
54210	9017	34	loss	loss	NN
54210	9017	35	of	of	IN
54210	9017	36	chlorine	chlorine	NN
54210	9017	37	.	.	.
54210	9018	1	The	the	DT
54210	9018	2	change	change	NN
54210	9018	3	does	do	VBZ
54210	9018	4	actually	actually	RB
54210	9018	5	occur	occur	VB
54210	9018	6	under	under	IN
54210	9018	7	the	the	DT
54210	9018	8	action	action	NN
54210	9018	9	of	of	IN
54210	9018	10	light	light	NN
54210	9018	11	,	,	,
54210	9018	12	but	but	CC
54210	9018	13	the	the	DT
54210	9018	14	decomposition	decomposition	NN
54210	9018	15	does	do	VBZ
54210	9018	16	not	not	RB
54210	9018	17	go	go	VB
54210	9018	18	as	as	RB
54210	9018	19	far	far	RB
54210	9018	20	as	as	IN
54210	9018	21	into	into	IN
54210	9018	22	chlorine	chlorine	NN
54210	9018	23	and	and	CC
54210	9018	24	silver	silver	NN
54210	9018	25	,	,	,
54210	9018	26	but	but	CC
54210	9018	27	only	only	RB
54210	9018	28	to	to	IN
54210	9018	29	the	the	DT
54210	9018	30	formation	formation	NN
54210	9018	31	of	of	IN
54210	9018	32	a	a	DT
54210	9018	33	subchloride	subchloride	NN
54210	9018	34	of	of	IN
54210	9018	35	silver	silver	NN
54210	9018	36	,	,	,
54210	9018	37	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9018	38	,	,	,
54210	9018	39	which	which	WDT
54210	9018	40	is	be	VBZ
54210	9018	41	of	of	IN
54210	9018	42	a	a	DT
54210	9018	43	brown	brown	JJ
54210	9018	44	colour	colour	NN
54210	9018	45	and	and	CC
54210	9018	46	is	be	VBZ
54210	9018	47	easily	easily	RB
54210	9018	48	decomposed	decompose	VBN
54210	9018	49	into	into	IN
54210	9018	50	metallic	metallic	JJ
54210	9018	51	silver	silver	NN
54210	9018	52	and	and	CC
54210	9018	53	silver	silver	NN
54210	9018	54	chloride	chloride	NN
54210	9018	55	,	,	,
54210	9018	56	Ag_{2}Cl	ag_{2}cl	ADD
54210	9018	57	=	=	NFP
54210	9018	58	AgCl	AgCl	NNP
54210	9018	59	+	+	SYM
54210	9018	60	Ag	Ag	NNP
54210	9018	61	.	.	.
54210	9019	1	This	this	DT
54210	9019	2	change	change	NN
54210	9019	3	of	of	IN
54210	9019	4	the	the	DT
54210	9019	5	chemical	chemical	JJ
54210	9019	6	composition	composition	NN
54210	9019	7	and	and	CC
54210	9019	8	structure	structure	NN
54210	9019	9	of	of	IN
54210	9019	10	the	the	DT
54210	9019	11	halogen	halogen	NN
54210	9019	12	salts	salt	NNS
54210	9019	13	of	of	IN
54210	9019	14	silver	silver	NN
54210	9019	15	under	under	IN
54210	9019	16	the	the	DT
54210	9019	17	action	action	NN
54210	9019	18	of	of	IN
54210	9019	19	light	light	JJ
54210	9019	20	forms	form	NNS
54210	9019	21	the	the	DT
54210	9019	22	basis	basis	NN
54210	9019	23	of	of	IN
54210	9019	24	_	_	NNP
54210	9019	25	photography	photography	NN
54210	9019	26	_	_	NNP
54210	9019	27	,	,	,
54210	9019	28	because	because	IN
54210	9019	29	the	the	DT
54210	9019	30	halogen	halogen	NN
54210	9019	31	compounds	compound	NNS
54210	9019	32	of	of	IN
54210	9019	33	silver	silver	NN
54210	9019	34	,	,	,
54210	9019	35	after	after	IN
54210	9019	36	having	have	VBG
54210	9019	37	been	be	VBN
54210	9019	38	exposed	expose	VBN
54210	9019	39	to	to	IN
54210	9019	40	light	light	NN
54210	9019	41	,	,	,
54210	9019	42	give	give	VB
54210	9019	43	a	a	DT
54210	9019	44	precipitate	precipitate	NN
54210	9019	45	of	of	IN
54210	9019	46	finely	finely	RB
54210	9019	47	-	-	HYPH
54210	9019	48	divided	divide	VBN
54210	9019	49	silver	silver	NN
54210	9019	50	,	,	,
54210	9019	51	of	of	IN
54210	9019	52	a	a	DT
54210	9019	53	black	black	JJ
54210	9019	54	colour	colour	NN
54210	9019	55	,	,	,
54210	9019	56	when	when	WRB
54210	9019	57	treated	treat	VBN
54210	9019	58	with	with	IN
54210	9019	59	reducing	reduce	VBG
54210	9019	60	agents	agent	NNS
54210	9019	61	.	.	.
54210	9020	1	[	[	-LRB-
54210	9020	2	25	25	CD
54210	9020	3	]	]	-RRB-
54210	9020	4	[	[	-LRB-
54210	9020	5	24	24	CD
54210	9020	6	bis	bis	NN
54210	9020	7	]	]	-RRB-
54210	9020	8	The	the	DT
54210	9020	9	changes	change	NNS
54210	9020	10	brought	bring	VBD
54210	9020	11	about	about	RP
54210	9020	12	by	by	IN
54210	9020	13	the	the	DT
54210	9020	14	action	action	NN
54210	9020	15	of	of	IN
54210	9020	16	light	light	JJ
54210	9020	17	necessitate	necessitate	NN
54210	9020	18	distinguishing	distinguish	VBG
54210	9020	19	the	the	DT
54210	9020	20	photo	photo	NN
54210	9020	21	-	-	HYPH
54210	9020	22	salts	salt	NNS
54210	9020	23	of	of	IN
54210	9020	24	silver	silver	NN
54210	9020	25	.	.	.
54210	9021	1	[	[	-LRB-
54210	9021	2	25	25	CD
54210	9021	3	]	]	-RRB-
54210	9021	4	In	in	IN
54210	9021	5	photography	photography	NN
54210	9021	6	these	these	DT
54210	9021	7	are	be	VBP
54210	9021	8	called	call	VBN
54210	9021	9	'	'	``
54210	9021	10	developers	developer	NNS
54210	9021	11	.	.	.
54210	9021	12	'	'	''
54210	9022	1	The	the	DT
54210	9022	2	most	most	RBS
54210	9022	3	common	common	JJ
54210	9022	4	developers	developer	NNS
54210	9022	5	are	be	VBP
54210	9022	6	:	:	:
54210	9022	7	solutions	solution	NNS
54210	9022	8	of	of	IN
54210	9022	9	ferrous	ferrous	JJ
54210	9022	10	sulphate	sulphate	NN
54210	9022	11	,	,	,
54210	9022	12	pyrogallol	pyrogallol	NN
54210	9022	13	,	,	,
54210	9022	14	ferrous	ferrous	JJ
54210	9022	15	oxalate	oxalate	NN
54210	9022	16	,	,	,
54210	9022	17	hydroxylamine	hydroxylamine	NN
54210	9022	18	,	,	,
54210	9022	19	potassium	potassium	NN
54210	9022	20	sulphite	sulphite	NNP
54210	9022	21	,	,	,
54210	9022	22	hydroquinone	hydroquinone	NN
54210	9022	23	(	(	-LRB-
54210	9022	24	the	the	DT
54210	9022	25	last	last	JJ
54210	9022	26	acts	act	NNS
54210	9022	27	particularly	particularly	RB
54210	9022	28	well	well	RB
54210	9022	29	and	and	CC
54210	9022	30	is	be	VBZ
54210	9022	31	very	very	RB
54210	9022	32	convenient	convenient	JJ
54210	9022	33	to	to	TO
54210	9022	34	use	use	NN
54210	9022	35	)	)	-RRB-
54210	9022	36	,	,	,
54210	9022	37	&	&	CC
54210	9022	38	c.	c.	NNP
54210	9022	39	The	the	DT
54210	9022	40	chemical	chemical	NN
54210	9022	41	processes	process	NNS
54210	9022	42	of	of	IN
54210	9022	43	photography	photography	NN
54210	9022	44	are	be	VBP
54210	9022	45	of	of	IN
54210	9022	46	great	great	JJ
54210	9022	47	practical	practical	JJ
54210	9022	48	and	and	CC
54210	9022	49	theoretical	theoretical	JJ
54210	9022	50	interest	interest	NN
54210	9022	51	;	;	:
54210	9022	52	but	but	CC
54210	9022	53	it	-PRON-	PRP
54210	9022	54	would	would	MD
54210	9022	55	be	be	VB
54210	9022	56	impossible	impossible	JJ
54210	9022	57	in	in	IN
54210	9022	58	this	this	DT
54210	9022	59	work	work	NN
54210	9022	60	to	to	TO
54210	9022	61	enter	enter	VB
54210	9022	62	into	into	IN
54210	9022	63	this	this	DT
54210	9022	64	special	special	JJ
54210	9022	65	branch	branch	NN
54210	9022	66	of	of	IN
54210	9022	67	chemistry	chemistry	NN
54210	9022	68	,	,	,
54210	9022	69	which	which	WDT
54210	9022	70	has	have	VBZ
54210	9022	71	as	as	RB
54210	9022	72	yet	yet	RB
54210	9022	73	been	be	VBN
54210	9022	74	very	very	RB
54210	9022	75	little	little	RB
54210	9022	76	worked	work	VBN
54210	9022	77	out	out	RP
54210	9022	78	from	from	IN
54210	9022	79	a	a	DT
54210	9022	80	theoretical	theoretical	JJ
54210	9022	81	point	point	NN
54210	9022	82	of	of	IN
54210	9022	83	view	view	NN
54210	9022	84	.	.	.
54210	9023	1	Nevertheless	nevertheless	RB
54210	9023	2	,	,	,
54210	9023	3	we	-PRON-	PRP
54210	9023	4	will	will	MD
54210	9023	5	pause	pause	VB
54210	9023	6	to	to	TO
54210	9023	7	consider	consider	VB
54210	9023	8	certain	certain	JJ
54210	9023	9	aspects	aspect	NNS
54210	9023	10	of	of	IN
54210	9023	11	this	this	DT
54210	9023	12	subject	subject	NN
54210	9023	13	which	which	WDT
54210	9023	14	are	be	VBP
54210	9023	15	of	of	IN
54210	9023	16	a	a	DT
54210	9023	17	purely	purely	RB
54210	9023	18	chemical	chemical	JJ
54210	9023	19	interest	interest	NN
54210	9023	20	,	,	,
54210	9023	21	and	and	CC
54210	9023	22	especially	especially	RB
54210	9023	23	the	the	DT
54210	9023	24	facts	fact	NNS
54210	9023	25	concerning	concern	VBG
54210	9023	26	_	_	NNP
54210	9023	27	subchloride	subchloride	NN
54210	9023	28	of	of	IN
54210	9023	29	silver	silver	NN
54210	9023	30	_	_	NNP
54210	9023	31	,	,	,
54210	9023	32	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9023	33	(	(	-LRB-
54210	9023	34	_	_	NNP
54210	9023	35	see	see	VBP
54210	9023	36	_	_	NNP
54210	9023	37	Note	Note	NNP
54210	9023	38	19	19	CD
54210	9023	39	)	)	-RRB-
54210	9023	40	,	,	,
54210	9023	41	and	and	CC
54210	9023	42	the	the	DT
54210	9023	43	photo	photo	NN
54210	9023	44	-	-	HYPH
54210	9023	45	salts	salt	NNS
54210	9023	46	(	(	-LRB-
54210	9023	47	Note	note	VB
54210	9023	48	23	23	CD
54210	9023	49	)	)	-RRB-
54210	9023	50	.	.	.
54210	9024	1	There	there	EX
54210	9024	2	is	be	VBZ
54210	9024	3	no	no	DT
54210	9024	4	doubt	doubt	NN
54210	9024	5	that	that	IN
54210	9024	6	under	under	IN
54210	9024	7	the	the	DT
54210	9024	8	action	action	NN
54210	9024	9	of	of	IN
54210	9024	10	light	light	NN
54210	9024	11	,	,	,
54210	9024	12	AgCl	AgCl	NNP
54210	9024	13	becomes	become	VBZ
54210	9024	14	darker	dark	JJR
54210	9024	15	in	in	IN
54210	9024	16	colour	colour	NN
54210	9024	17	,	,	,
54210	9024	18	decreases	decrease	VBZ
54210	9024	19	in	in	IN
54210	9024	20	weight	weight	NN
54210	9024	21	,	,	,
54210	9024	22	and	and	CC
54210	9024	23	probably	probably	RB
54210	9024	24	forms	form	VBZ
54210	9024	25	a	a	DT
54210	9024	26	mixture	mixture	NN
54210	9024	27	of	of	IN
54210	9024	28	AgCl	AgCl	NNP
54210	9024	29	,	,	,
54210	9024	30	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9024	31	,	,	,
54210	9024	32	and	and	CC
54210	9024	33	Ag	Ag	NNP
54210	9024	34	.	.	.
54210	9025	1	But	but	CC
54210	9025	2	the	the	DT
54210	9025	3	isolation	isolation	NN
54210	9025	4	of	of	IN
54210	9025	5	the	the	DT
54210	9025	6	subchloride	subchloride	NN
54210	9025	7	has	have	VBZ
54210	9025	8	only	only	RB
54210	9025	9	been	be	VBN
54210	9025	10	recently	recently	RB
54210	9025	11	accomplished	accomplish	VBN
54210	9025	12	by	by	IN
54210	9025	13	Güntz	Güntz	NNP
54210	9025	14	by	by	IN
54210	9025	15	means	mean	NNS
54210	9025	16	of	of	IN
54210	9025	17	the	the	DT
54210	9025	18	Ag_{2}F	ag_{2}f	CD
54210	9025	19	,	,	,
54210	9025	20	discovered	discover	VBN
54210	9025	21	by	by	IN
54210	9025	22	him	-PRON-	PRP
54210	9025	23	(	(	-LRB-
54210	9025	24	_	_	NNP
54210	9025	25	see	see	VBP
54210	9025	26	_	_	NNP
54210	9025	27	Note	Note	NNP
54210	9025	28	24	24	CD
54210	9025	29	)	)	-RRB-
54210	9025	30	.	.	.
54210	9026	1	Many	many	JJ
54210	9026	2	chemists	chemist	NNS
54210	9026	3	(	(	-LRB-
54210	9026	4	and	and	CC
54210	9026	5	among	among	IN
54210	9026	6	them	-PRON-	PRP
54210	9026	7	Hodgkinson	Hodgkinson	NNP
54210	9026	8	)	)	-RRB-
54210	9026	9	assumed	assume	VBD
54210	9026	10	that	that	IN
54210	9026	11	an	an	DT
54210	9026	12	oxychloride	oxychloride	NN
54210	9026	13	of	of	IN
54210	9026	14	silver	silver	NN
54210	9026	15	was	be	VBD
54210	9026	16	formed	form	VBN
54210	9026	17	by	by	IN
54210	9026	18	the	the	DT
54210	9026	19	decomposition	decomposition	NN
54210	9026	20	of	of	IN
54210	9026	21	AgCl	AgCl	NNP
54210	9026	22	under	under	IN
54210	9026	23	the	the	DT
54210	9026	24	action	action	NN
54210	9026	25	of	of	IN
54210	9026	26	light	light	NN
54210	9026	27	.	.	.
54210	9027	1	Carey	Carey	NNP
54210	9027	2	Lea	Lea	NNP
54210	9027	3	's	's	POS
54210	9027	4	(	(	-LRB-
54210	9027	5	1889	1889	CD
54210	9027	6	)	)	-RRB-
54210	9027	7	and	and	CC
54210	9027	8	A.	A.	NNP
54210	9027	9	Richardson	Richardson	NNP
54210	9027	10	's	's	POS
54210	9027	11	(	(	-LRB-
54210	9027	12	1891	1891	CD
54210	9027	13	)	)	-RRB-
54210	9027	14	experiments	experiment	NNS
54210	9027	15	showed	show	VBD
54210	9027	16	that	that	IN
54210	9027	17	the	the	DT
54210	9027	18	product	product	NN
54210	9027	19	formed	form	VBN
54210	9027	20	does	do	VBZ
54210	9027	21	not	not	RB
54210	9027	22	,	,	,
54210	9027	23	however	however	RB
54210	9027	24	,	,	,
54210	9027	25	contain	contain	VBP
54210	9027	26	any	any	DT
54210	9027	27	oxygen	oxygen	NN
54210	9027	28	at	at	RB
54210	9027	29	all	all	RB
54210	9027	30	,	,	,
54210	9027	31	and	and	CC
54210	9027	32	the	the	DT
54210	9027	33	change	change	NN
54210	9027	34	in	in	IN
54210	9027	35	colour	colour	NN
54210	9027	36	produced	produce	VBN
54210	9027	37	by	by	IN
54210	9027	38	the	the	DT
54210	9027	39	action	action	NN
54210	9027	40	of	of	IN
54210	9027	41	light	light	NN
54210	9027	42	upon	upon	IN
54210	9027	43	AgCl	AgCl	NNP
54210	9027	44	is	be	VBZ
54210	9027	45	most	most	RBS
54210	9027	46	probably	probably	RB
54210	9027	47	due	due	IN
54210	9027	48	to	to	IN
54210	9027	49	the	the	DT
54210	9027	50	formation	formation	NN
54210	9027	51	of	of	IN
54210	9027	52	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9027	53	.	.	.
54210	9028	1	This	this	DT
54210	9028	2	substance	substance	NN
54210	9028	3	was	be	VBD
54210	9028	4	isolated	isolate	VBN
54210	9028	5	by	by	IN
54210	9028	6	Güntz	Güntz	NNP
54210	9028	7	(	(	-LRB-
54210	9028	8	1891	1891	CD
54210	9028	9	)	)	-RRB-
54210	9028	10	by	by	IN
54210	9028	11	passing	pass	VBG
54210	9028	12	HCl	HCl	NNP
54210	9028	13	over	over	IN
54210	9028	14	crystals	crystal	NNS
54210	9028	15	of	of	IN
54210	9028	16	Ag_{2}F.	ag_{2}f.	NN
54210	9028	17	He	-PRON-	PRP
54210	9028	18	also	also	RB
54210	9028	19	obtained	obtain	VBD
54210	9028	20	Ag_{2}I	ag_{2}i	ADD
54210	9028	21	in	in	IN
54210	9028	22	a	a	DT
54210	9028	23	similar	similar	JJ
54210	9028	24	manner	manner	NN
54210	9028	25	by	by	IN
54210	9028	26	passing	pass	VBG
54210	9028	27	HI	HI	NNP
54210	9028	28	,	,	,
54210	9028	29	and	and	CC
54210	9028	30	Ag_{2}S	Ag_{2}S	''
54210	9028	31	by	by	IN
54210	9028	32	passing	pass	VBG
54210	9028	33	H_{2}S	H_{2}S	NNP
54210	9028	34	over	over	IN
54210	9028	35	Ag_{2}F.	Ag_{2}F.	NNP
54210	9028	36	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9028	37	is	be	VBZ
54210	9028	38	best	well	RBS
54210	9028	39	prepared	prepare	VBN
54210	9028	40	by	by	IN
54210	9028	41	the	the	DT
54210	9028	42	action	action	NN
54210	9028	43	of	of	IN
54210	9028	44	phosphorus	phosphorus	NN
54210	9028	45	trichloride	trichloride	NN
54210	9028	46	upon	upon	IN
54210	9028	47	Ag_{2}F.	ag_{2}f.	NN
54210	9028	48	At	at	IN
54210	9028	49	the	the	DT
54210	9028	50	temperature	temperature	NN
54210	9028	51	of	of	IN
54210	9028	52	its	-PRON-	PRP$
54210	9028	53	formation	formation	NN
54210	9028	54	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9028	55	has	have	VBZ
54210	9028	56	an	an	DT
54210	9028	57	easily	easily	RB
54210	9028	58	changeable	changeable	JJ
54210	9028	59	tint	tint	NN
54210	9028	60	,	,	,
54210	9028	61	with	with	IN
54210	9028	62	shades	shade	NNS
54210	9028	63	of	of	IN
54210	9028	64	violet	violet	NNP
54210	9028	65	red	red	NNP
54210	9028	66	to	to	IN
54210	9028	67	violet	violet	NNP
54210	9028	68	black	black	NNP
54210	9028	69	.	.	.
54210	9029	1	Under	under	IN
54210	9029	2	the	the	DT
54210	9029	3	action	action	NN
54210	9029	4	of	of	IN
54210	9029	5	light	light	NN
54210	9029	6	a	a	DT
54210	9029	7	similar	similar	JJ
54210	9029	8	(	(	-LRB-
54210	9029	9	isomeric	isomeric	NN
54210	9029	10	)	)	-RRB-
54210	9029	11	substance	substance	NN
54210	9029	12	is	be	VBZ
54210	9029	13	obtained	obtain	VBN
54210	9029	14	,	,	,
54210	9029	15	which	which	WDT
54210	9029	16	splits	split	VBZ
54210	9029	17	up	up	RP
54210	9029	18	into	into	IN
54210	9029	19	AgCl	AgCl	NNP
54210	9029	20	+	+	CC
54210	9029	21	Ag	Ag	NNP
54210	9029	22	when	when	WRB
54210	9029	23	heated	heat	VBN
54210	9029	24	.	.	.
54210	9030	1	With	with	IN
54210	9030	2	potassium	potassium	NN
54210	9030	3	cyanide	cyanide	NN
54210	9030	4	Ag_{2}Cl	Ag_{2}Cl	.
54210	9030	5	gives	give	VBZ
54210	9030	6	Ag	Ag	NNP
54210	9030	7	+	+	CC
54210	9030	8	AgCN	AgCN	NNP
54210	9030	9	+	+	CC
54210	9030	10	KCl	KCl	NNP
54210	9030	11	,	,	,
54210	9030	12	whence	whence	NN
54210	9030	13	it	-PRON-	PRP
54210	9030	14	is	be	VBZ
54210	9030	15	possible	possible	JJ
54210	9030	16	to	to	TO
54210	9030	17	calculate	calculate	VB
54210	9030	18	the	the	DT
54210	9030	19	heat	heat	NN
54210	9030	20	of	of	IN
54210	9030	21	formation	formation	NN
54210	9030	22	of	of	IN
54210	9030	23	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9030	24	;	;	:
54210	9030	25	it	-PRON-	PRP
54210	9030	26	=	=	SYM
54210	9030	27	29·7	29·7	CD
54210	9030	28	,	,	,
54210	9030	29	whilst	whilst	IN
54210	9030	30	the	the	DT
54210	9030	31	heat	heat	NN
54210	9030	32	of	of	IN
54210	9030	33	formation	formation	NN
54210	9030	34	of	of	IN
54210	9030	35	AgCl	AgCl	NNP
54210	9030	36	=	=	SYM
54210	9030	37	29·2	29·2	NNP
54210	9030	38	-	-	HYPH
54210	9030	39	-_i.e	-_i.e	NN
54210	9030	40	.	.	.
54210	9030	41	_	_	IN
54210	9030	42	the	the	DT
54210	9030	43	reaction	reaction	NN
54210	9030	44	2AgCl	2agcl	CD
54210	9030	45	=	=	SYM
54210	9030	46	Ag_{2}Cl	Ag_{2}Cl	.
54210	9030	47	+	+	SYM
54210	9030	48	Cl	Cl	NNP
54210	9030	49	corresponds	correspond	VBZ
54210	9030	50	to	to	IN
54210	9030	51	an	an	DT
54210	9030	52	absorption	absorption	NN
54210	9030	53	of	of	IN
54210	9030	54	28·7	28·7	CD
54210	9030	55	major	major	JJ
54210	9030	56	calories	calorie	NNS
54210	9030	57	.	.	.
54210	9031	1	If	if	IN
54210	9031	2	we	-PRON-	PRP
54210	9031	3	admit	admit	VBP
54210	9031	4	the	the	DT
54210	9031	5	formation	formation	NN
54210	9031	6	of	of	IN
54210	9031	7	such	such	PDT
54210	9031	8	a	a	DT
54210	9031	9	compound	compound	NN
54210	9031	10	by	by	IN
54210	9031	11	the	the	DT
54210	9031	12	action	action	NN
54210	9031	13	of	of	IN
54210	9031	14	light	light	NN
54210	9031	15	,	,	,
54210	9031	16	it	-PRON-	PRP
54210	9031	17	is	be	VBZ
54210	9031	18	evident	evident	JJ
54210	9031	19	that	that	IN
54210	9031	20	the	the	DT
54210	9031	21	energy	energy	NN
54210	9031	22	of	of	IN
54210	9031	23	the	the	DT
54210	9031	24	light	light	NN
54210	9031	25	is	be	VBZ
54210	9031	26	consumed	consume	VBN
54210	9031	27	in	in	IN
54210	9031	28	the	the	DT
54210	9031	29	above	above	JJ
54210	9031	30	reaction	reaction	NN
54210	9031	31	.	.	.
54210	9032	1	Carey	Carey	NNP
54210	9032	2	Lea	Lea	NNP
54210	9032	3	(	(	-LRB-
54210	9032	4	1892	1892	CD
54210	9032	5	)	)	-RRB-
54210	9032	6	subjected	subject	VBD
54210	9032	7	AgCl	AgCl	NNP
54210	9032	8	,	,	,
54210	9032	9	AgBr	AgBr	NNP
54210	9032	10	,	,	,
54210	9032	11	and	and	CC
54210	9032	12	AgI	agi	NN
54210	9032	13	to	to	IN
54210	9032	14	a	a	DT
54210	9032	15	pressure	pressure	NN
54210	9032	16	(	(	-LRB-
54210	9032	17	of	of	RB
54210	9032	18	course	course	NN
54210	9032	19	in	in	IN
54210	9032	20	the	the	DT
54210	9032	21	dark	dark	NN
54210	9032	22	)	)	-RRB-
54210	9032	23	of	of	IN
54210	9032	24	3,000	3,000	CD
54210	9032	25	atmospheres	atmosphere	NNS
54210	9032	26	,	,	,
54210	9032	27	and	and	CC
54210	9032	28	to	to	IN
54210	9032	29	trituration	trituration	NN
54210	9032	30	with	with	IN
54210	9032	31	water	water	NN
54210	9032	32	in	in	IN
54210	9032	33	a	a	DT
54210	9032	34	mortar	mortar	NN
54210	9032	35	,	,	,
54210	9032	36	and	and	CC
54210	9032	37	observed	observe	VBD
54210	9032	38	a	a	DT
54210	9032	39	change	change	NN
54210	9032	40	of	of	IN
54210	9032	41	colour	colour	NN
54210	9032	42	indicating	indicate	VBG
54210	9032	43	incipient	incipient	JJ
54210	9032	44	decomposition	decomposition	NN
54210	9032	45	,	,	,
54210	9032	46	which	which	WDT
54210	9032	47	is	be	VBZ
54210	9032	48	facilitated	facilitate	VBN
54210	9032	49	under	under	IN
54210	9032	50	the	the	DT
54210	9032	51	action	action	NN
54210	9032	52	of	of	IN
54210	9032	53	light	light	NN
54210	9032	54	by	by	IN
54210	9032	55	the	the	DT
54210	9032	56	molecular	molecular	JJ
54210	9032	57	currents	current	NNS
54210	9032	58	set	set	VBD
54210	9032	59	up	up	RP
54210	9032	60	(	(	-LRB-
54210	9032	61	Lermontoff	Lermontoff	NNP
54210	9032	62	,	,	,
54210	9032	63	Egoroff	Egoroff	NNP
54210	9032	64	)	)	-RRB-
54210	9032	65	.	.	.
54210	9033	1	The	the	DT
54210	9033	2	change	change	NN
54210	9033	3	of	of	IN
54210	9033	4	colour	colour	NN
54210	9033	5	of	of	IN
54210	9033	6	the	the	DT
54210	9033	7	halogen	halogen	NNP
54210	9033	8	salts	salt	NNS
54210	9033	9	of	of	IN
54210	9033	10	silver	silver	NN
54210	9033	11	under	under	IN
54210	9033	12	the	the	DT
54210	9033	13	action	action	NN
54210	9033	14	of	of	IN
54210	9033	15	light	light	NN
54210	9033	16	,	,	,
54210	9033	17	and	and	CC
54210	9033	18	their	-PRON-	PRP$
54210	9033	19	faculty	faculty	NN
54210	9033	20	of	of	IN
54210	9033	21	subsequently	subsequently	RB
54210	9033	22	giving	give	VBG
54210	9033	23	a	a	DT
54210	9033	24	visible	visible	JJ
54210	9033	25	photographic	photographic	JJ
54210	9033	26	image	image	NN
54210	9033	27	under	under	IN
54210	9033	28	the	the	DT
54210	9033	29	action	action	NN
54210	9033	30	of	of	IN
54210	9033	31	'	'	``
54210	9033	32	developers	developer	NNS
54210	9033	33	,	,	,
54210	9033	34	'	'	''
54210	9033	35	must	must	MD
54210	9033	36	now	now	RB
54210	9033	37	be	be	VB
54210	9033	38	regarded	regard	VBN
54210	9033	39	as	as	IN
54210	9033	40	connected	connect	VBN
54210	9033	41	with	with	IN
54210	9033	42	the	the	DT
54210	9033	43	decomposition	decomposition	NN
54210	9033	44	of	of	IN
54210	9033	45	AgX	agx	NN
54210	9033	46	,	,	,
54210	9033	47	leading	lead	VBG
54210	9033	48	to	to	IN
54210	9033	49	the	the	DT
54210	9033	50	formation	formation	NN
54210	9033	51	of	of	IN
54210	9033	52	Ag_{2}X	ag_{2}x	CD
54210	9033	53	,	,	,
54210	9033	54	and	and	CC
54210	9033	55	the	the	DT
54210	9033	56	different	different	JJ
54210	9033	57	tinted	tint	VBN
54210	9033	58	photo	photo	NN
54210	9033	59	-	-	HYPH
54210	9033	60	salts	salt	NNS
54210	9033	61	must	must	MD
54210	9033	62	be	be	VB
54210	9033	63	considered	consider	VBN
54210	9033	64	as	as	IN
54210	9033	65	systems	system	NNS
54210	9033	66	containing	contain	VBG
54210	9033	67	such	such	JJ
54210	9033	68	Ag_{2}X	Ag_{2}X	''
54210	9033	69	's	's	POS
54210	9033	70	.	.	.
54210	9034	1	Carey	Carey	NNP
54210	9034	2	Lea	Lea	NNP
54210	9034	3	obtained	obtain	VBD
54210	9034	4	photo	photo	NN
54210	9034	5	-	-	HYPH
54210	9034	6	salts	salt	NNS
54210	9034	7	of	of	IN
54210	9034	8	this	this	DT
54210	9034	9	kind	kind	NN
54210	9034	10	not	not	RB
54210	9034	11	only	only	RB
54210	9034	12	by	by	IN
54210	9034	13	the	the	DT
54210	9034	14	action	action	NN
54210	9034	15	of	of	IN
54210	9034	16	light	light	NN
54210	9034	17	but	but	CC
54210	9034	18	also	also	RB
54210	9034	19	in	in	IN
54210	9034	20	many	many	JJ
54210	9034	21	other	other	JJ
54210	9034	22	ways	way	NNS
54210	9034	23	,	,	,
54210	9034	24	which	which	WDT
54210	9034	25	we	-PRON-	PRP
54210	9034	26	will	will	MD
54210	9034	27	enumerate	enumerate	VB
54210	9034	28	to	to	TO
54210	9034	29	prove	prove	VB
54210	9034	30	that	that	IN
54210	9034	31	they	-PRON-	PRP
54210	9034	32	contain	contain	VBP
54210	9034	33	the	the	DT
54210	9034	34	products	product	NNS
54210	9034	35	of	of	IN
54210	9034	36	an	an	DT
54210	9034	37	incomplete	incomplete	JJ
54210	9034	38	combination	combination	NN
54210	9034	39	of	of	IN
54210	9034	40	Ag	Ag	NNP
54210	9034	41	with	with	IN
54210	9034	42	the	the	DT
54210	9034	43	halogens	halogen	NNS
54210	9034	44	,	,	,
54210	9034	45	(	(	-LRB-
54210	9034	46	for	for	IN
54210	9034	47	the	the	DT
54210	9034	48	salts	salt	NNS
54210	9034	49	Ag_{2}X	Ag_{2}X	''
54210	9034	50	must	must	MD
54210	9034	51	be	be	VB
54210	9034	52	regarded	regard	VBN
54210	9034	53	as	as	IN
54210	9034	54	such	such	JJ
54210	9034	55	)	)	-RRB-
54210	9034	56	.	.	.
54210	9035	1	The	the	DT
54210	9035	2	photo	photo	NN
54210	9035	3	-	-	HYPH
54210	9035	4	salts	salt	NNS
54210	9035	5	have	have	VBP
54210	9035	6	been	be	VBN
54210	9035	7	obtained	obtain	VBN
54210	9035	8	(	(	-LRB-
54210	9035	9	1	1	CD
54210	9035	10	)	)	-RRB-
54210	9035	11	by	by	IN
54210	9035	12	the	the	DT
54210	9035	13	imperfect	imperfect	JJ
54210	9035	14	chlorination	chlorination	NN
54210	9035	15	of	of	IN
54210	9035	16	silver	silver	NN
54210	9035	17	;	;	,
54210	9035	18	(	(	-LRB-
54210	9035	19	2	2	LS
54210	9035	20	)	)	-RRB-
54210	9035	21	by	by	IN
54210	9035	22	the	the	DT
54210	9035	23	incomplete	incomplete	JJ
54210	9035	24	decomposition	decomposition	NN
54210	9035	25	of	of	IN
54210	9035	26	Ag_{2}O	ag_{2}o	CD
54210	9035	27	or	or	CC
54210	9035	28	Ag_{2}CO_{3	Ag_{2}CO_{3	NNP
54210	9035	29	}	}	-RRB-
54210	9035	30	by	by	IN
54210	9035	31	alternately	alternately	RB
54210	9035	32	heating	heat	VBG
54210	9035	33	and	and	CC
54210	9035	34	treating	treat	VBG
54210	9035	35	with	with	IN
54210	9035	36	a	a	DT
54210	9035	37	halogen	halogen	NN
54210	9035	38	acid	acid	NN
54210	9035	39	;	;	:
54210	9035	40	(	(	-LRB-
54210	9035	41	3	3	LS
54210	9035	42	)	)	-RRB-
54210	9035	43	by	by	IN
54210	9035	44	the	the	DT
54210	9035	45	action	action	NN
54210	9035	46	of	of	IN
54210	9035	47	nitric	nitric	JJ
54210	9035	48	acid	acid	NN
54210	9035	49	or	or	CC
54210	9035	50	Na_{2}S_{2}O_{3	na_{2}s_{2}o_{3	NN
54210	9035	51	}	}	-RRB-
54210	9035	52	upon	upon	IN
54210	9035	53	Ag_{2}Cl	Ag_{2}Cl	NNP
54210	9035	54	;	;	:
54210	9035	55	(	(	-LRB-
54210	9035	56	4	4	LS
54210	9035	57	)	)	-RRB-
54210	9035	58	by	by	IN
54210	9035	59	mixing	mix	VBG
54210	9035	60	a	a	DT
54210	9035	61	solution	solution	NN
54210	9035	62	of	of	IN
54210	9035	63	AgNO_{3	AgNO_{3	NNP
54210	9035	64	}	}	-RRB-
54210	9035	65	with	with	IN
54210	9035	66	the	the	DT
54210	9035	67	hydrates	hydrate	NNS
54210	9035	68	of	of	IN
54210	9035	69	FeO	FeO	NNP
54210	9035	70	,	,	,
54210	9035	71	MnO	MnO	NNP
54210	9035	72	and	and	CC
54210	9035	73	CrO	CrO	NNP
54210	9035	74	,	,	,
54210	9035	75	and	and	CC
54210	9035	76	precipitating	precipitate	VBG
54210	9035	77	by	by	IN
54210	9035	78	HCl	HCl	NNS
54210	9035	79	;	;	:
54210	9035	80	(	(	-LRB-
54210	9035	81	5	5	LS
54210	9035	82	)	)	-RRB-
54210	9035	83	by	by	IN
54210	9035	84	the	the	DT
54210	9035	85	action	action	NN
54210	9035	86	of	of	IN
54210	9035	87	HCl	HCl	NNS
54210	9035	88	upon	upon	IN
54210	9035	89	the	the	DT
54210	9035	90	product	product	NN
54210	9035	91	obtained	obtain	VBN
54210	9035	92	by	by	IN
54210	9035	93	the	the	DT
54210	9035	94	reduction	reduction	NN
54210	9035	95	of	of	IN
54210	9035	96	citrate	citrate	NN
54210	9035	97	of	of	IN
54210	9035	98	silver	silver	NN
54210	9035	99	in	in	IN
54210	9035	100	hydrogen	hydrogen	NN
54210	9035	101	(	(	-LRB-
54210	9035	102	Note	note	NN
54210	9035	103	19	19	CD
54210	9035	104	)	)	-RRB-
54210	9035	105	,	,	,
54210	9035	106	and	and	CC
54210	9035	107	(	(	-LRB-
54210	9035	108	6	6	CD
54210	9035	109	)	)	-RRB-
54210	9035	110	by	by	IN
54210	9035	111	the	the	DT
54210	9035	112	action	action	NN
54210	9035	113	of	of	IN
54210	9035	114	milk	milk	NN
54210	9035	115	sugar	sugar	NN
54210	9035	116	upon	upon	IN
54210	9035	117	AgNO_{3	AgNO_{3	NNP
54210	9035	118	}	}	-RRB-
54210	9035	119	together	together	RB
54210	9035	120	with	with	IN
54210	9035	121	soda	soda	NN
54210	9035	122	and	and	CC
54210	9035	123	afterwards	afterwards	RB
54210	9035	124	acidulating	acidulate	VBG
54210	9035	125	with	with	IN
54210	9035	126	HCl	HCl	NNS
54210	9035	127	.	.	.
54210	9036	1	All	all	PDT
54210	9036	2	these	these	DT
54210	9036	3	reactions	reaction	NNS
54210	9036	4	should	should	MD
54210	9036	5	lead	lead	VB
54210	9036	6	to	to	IN
54210	9036	7	the	the	DT
54210	9036	8	formation	formation	NN
54210	9036	9	of	of	IN
54210	9036	10	products	product	NNS
54210	9036	11	of	of	IN
54210	9036	12	imperfect	imperfect	JJ
54210	9036	13	combination	combination	NN
54210	9036	14	with	with	IN
54210	9036	15	the	the	DT
54210	9036	16	halogens	halogens	NNPS
54210	9036	17	and	and	CC
54210	9036	18	give	give	VB
54210	9036	19	photo	photo	NN
54210	9036	20	-	-	HYPH
54210	9036	21	salts	salt	NNS
54210	9036	22	of	of	IN
54210	9036	23	a	a	DT
54210	9036	24	similar	similar	JJ
54210	9036	25	diversity	diversity	NN
54210	9036	26	of	of	IN
54210	9036	27	colour	colour	NN
54210	9036	28	to	to	IN
54210	9036	29	those	those	DT
54210	9036	30	produced	produce	VBN
54210	9036	31	by	by	IN
54210	9036	32	the	the	DT
54210	9036	33	action	action	NN
54210	9036	34	of	of	IN
54210	9036	35	developers	developer	NNS
54210	9036	36	upon	upon	IN
54210	9036	37	the	the	DT
54210	9036	38	halogen	halogen	NN
54210	9036	39	salts	salt	NNS
54210	9036	40	of	of	IN
54210	9036	41	silver	silver	NN
54210	9036	42	after	after	IN
54210	9036	43	exposure	exposure	NN
54210	9036	44	to	to	IN
54210	9036	45	light	light	NN
54210	9036	46	.	.	.
54210	9037	1	The	the	DT
54210	9037	2	insolubility	insolubility	NN
54210	9037	3	of	of	IN
54210	9037	4	the	the	DT
54210	9037	5	halogen	halogen	NNP
54210	9037	6	compounds	compound	NNS
54210	9037	7	of	of	IN
54210	9037	8	silver	silver	NN
54210	9037	9	forms	form	VBZ
54210	9037	10	the	the	DT
54210	9037	11	basis	basis	NN
54210	9037	12	of	of	IN
54210	9037	13	many	many	JJ
54210	9037	14	methods	method	NNS
54210	9037	15	used	use	VBN
54210	9037	16	in	in	IN
54210	9037	17	practical	practical	JJ
54210	9037	18	chemistry	chemistry	NN
54210	9037	19	.	.	.
54210	9038	1	Thus	thus	RB
54210	9038	2	by	by	IN
54210	9038	3	means	mean	NNS
54210	9038	4	of	of	IN
54210	9038	5	this	this	DT
54210	9038	6	reaction	reaction	NN
54210	9038	7	it	-PRON-	PRP
54210	9038	8	is	be	VBZ
54210	9038	9	possible	possible	JJ
54210	9038	10	to	to	TO
54210	9038	11	obtain	obtain	VB
54210	9038	12	salts	salt	NNS
54210	9038	13	of	of	IN
54210	9038	14	other	other	JJ
54210	9038	15	acids	acid	NNS
54210	9038	16	from	from	IN
54210	9038	17	a	a	DT
54210	9038	18	halogen	halogen	NN
54210	9038	19	salt	salt	NN
54210	9038	20	of	of	IN
54210	9038	21	a	a	DT
54210	9038	22	given	give	VBN
54210	9038	23	metal	metal	NN
54210	9038	24	,	,	,
54210	9038	25	for	for	IN
54210	9038	26	instance	instance	NN
54210	9038	27	,	,	,
54210	9038	28	RCl_{2	RCl_{2	NNP
54210	9038	29	}	}	-RRB-
54210	9038	30	+	+	CC
54210	9038	31	2AgNO_{3	2agno_{3	CD
54210	9038	32	}	}	-RRB-
54210	9038	33	=	=	NFP
54210	9038	34	R(NO_{3})_{2	R(NO_{3})_{2	NNP
54210	9038	35	}	}	-RRB-
54210	9038	36	+	+	CC
54210	9038	37	2AgCl	2agcl	CD
54210	9038	38	.	.	.
54210	9039	1	The	the	DT
54210	9039	2	formation	formation	NN
54210	9039	3	of	of	IN
54210	9039	4	the	the	DT
54210	9039	5	halogen	halogen	NN
54210	9039	6	compounds	compound	NNS
54210	9039	7	of	of	IN
54210	9039	8	silver	silver	NN
54210	9039	9	is	be	VBZ
54210	9039	10	very	very	RB
54210	9039	11	frequently	frequently	RB
54210	9039	12	used	use	VBN
54210	9039	13	in	in	IN
54210	9039	14	the	the	DT
54210	9039	15	investigation	investigation	NN
54210	9039	16	of	of	IN
54210	9039	17	organic	organic	JJ
54210	9039	18	substances	substance	NNS
54210	9039	19	;	;	:
54210	9039	20	for	for	IN
54210	9039	21	example	example	NN
54210	9039	22	,	,	,
54210	9039	23	if	if	IN
54210	9039	24	any	any	DT
54210	9039	25	product	product	NN
54210	9039	26	of	of	IN
54210	9039	27	metalepsis	metalepsis	NN
54210	9039	28	containing	contain	VBG
54210	9039	29	iodine	iodine	NN
54210	9039	30	or	or	CC
54210	9039	31	chlorine	chlorine	NN
54210	9039	32	be	be	VB
54210	9039	33	heated	heat	VBN
54210	9039	34	with	with	IN
54210	9039	35	a	a	DT
54210	9039	36	silver	silver	JJ
54210	9039	37	salt	salt	NN
54210	9039	38	or	or	CC
54210	9039	39	silver	silver	NN
54210	9039	40	oxide	oxide	NN
54210	9039	41	,	,	,
54210	9039	42	the	the	DT
54210	9039	43	silver	silver	NN
54210	9039	44	combines	combine	VBZ
54210	9039	45	with	with	IN
54210	9039	46	the	the	DT
54210	9039	47	halogen	halogen	NN
54210	9039	48	and	and	CC
54210	9039	49	gives	give	VBZ
54210	9039	50	a	a	DT
54210	9039	51	halogen	halogen	NN
54210	9039	52	salt	salt	NN
54210	9039	53	,	,	,
54210	9039	54	whilst	whilst	IN
54210	9039	55	the	the	DT
54210	9039	56	elements	element	NNS
54210	9039	57	previously	previously	RB
54210	9039	58	combined	combine	VBN
54210	9039	59	with	with	IN
54210	9039	60	the	the	DT
54210	9039	61	silver	silver	NN
54210	9039	62	replace	replace	VB
54210	9039	63	the	the	DT
54210	9039	64	halogen	halogen	NN
54210	9039	65	.	.	.
54210	9040	1	For	for	IN
54210	9040	2	instance	instance	NN
54210	9040	3	,	,	,
54210	9040	4	ethylene	ethylene	NN
54210	9040	5	dibromide	dibromide	NN
54210	9040	6	,	,	,
54210	9040	7	C_{2}H_{4}Br_{2	C_{2}H_{4}Br_{2	NNP
54210	9040	8	}	}	-RRB-
54210	9040	9	,	,	,
54210	9040	10	is	be	VBZ
54210	9040	11	transformed	transform	VBN
54210	9040	12	into	into	IN
54210	9040	13	ethylene	ethylene	NN
54210	9040	14	diacetate	diacetate	NN
54210	9040	15	,	,	,
54210	9040	16	C_{2}H_{4}(C_{2}H_{3}O_{2})_{2	C_{2}H_{4}(C_{2}H_{3}O_{2})_{2	NNP
54210	9040	17	}	}	-RRB-
54210	9040	18	,	,	,
54210	9040	19	and	and	CC
54210	9040	20	silver	silver	NN
54210	9040	21	bromide	bromide	NN
54210	9040	22	by	by	IN
54210	9040	23	heating	heat	VBG
54210	9040	24	it	-PRON-	PRP
54210	9040	25	with	with	IN
54210	9040	26	silver	silver	NN
54210	9040	27	acetate	acetate	NNP
54210	9040	28	,	,	,
54210	9040	29	2C_{2}H_{3}O_{2}Ag	2c_{2}h_{3}o_{2}ag	CD
54210	9040	30	.	.	.
54210	9041	1	The	the	DT
54210	9041	2	insolubility	insolubility	NN
54210	9041	3	of	of	IN
54210	9041	4	the	the	DT
54210	9041	5	halogen	halogen	NNP
54210	9041	6	compounds	compound	NNS
54210	9041	7	of	of	IN
54210	9041	8	silver	silver	NN
54210	9041	9	is	be	VBZ
54210	9041	10	still	still	RB
54210	9041	11	more	more	RBR
54210	9041	12	frequently	frequently	RB
54210	9041	13	taken	take	VBN
54210	9041	14	advantage	advantage	NN
54210	9041	15	of	of	IN
54210	9041	16	in	in	IN
54210	9041	17	determining	determine	VBG
54210	9041	18	the	the	DT
54210	9041	19	amount	amount	NN
54210	9041	20	of	of	IN
54210	9041	21	silver	silver	NN
54210	9041	22	and	and	CC
54210	9041	23	halogen	halogen	NN
54210	9041	24	in	in	IN
54210	9041	25	a	a	DT
54210	9041	26	given	give	VBN
54210	9041	27	solution	solution	NN
54210	9041	28	.	.	.
54210	9042	1	If	if	IN
54210	9042	2	it	-PRON-	PRP
54210	9042	3	is	be	VBZ
54210	9042	4	required	require	VBN
54210	9042	5	,	,	,
54210	9042	6	for	for	IN
54210	9042	7	instance	instance	NN
54210	9042	8	,	,	,
54210	9042	9	to	to	TO
54210	9042	10	determine	determine	VB
54210	9042	11	the	the	DT
54210	9042	12	quantity	quantity	NN
54210	9042	13	of	of	IN
54210	9042	14	chlorine	chlorine	NN
54210	9042	15	present	present	JJ
54210	9042	16	in	in	IN
54210	9042	17	the	the	DT
54210	9042	18	form	form	NN
54210	9042	19	of	of	IN
54210	9042	20	a	a	DT
54210	9042	21	metallic	metallic	JJ
54210	9042	22	chloride	chloride	NN
54210	9042	23	in	in	IN
54210	9042	24	a	a	DT
54210	9042	25	given	give	VBN
54210	9042	26	solution	solution	NN
54210	9042	27	,	,	,
54210	9042	28	a	a	DT
54210	9042	29	solution	solution	NN
54210	9042	30	of	of	IN
54210	9042	31	silver	silver	NN
54210	9042	32	nitrate	nitrate	NNP
54210	9042	33	is	be	VBZ
54210	9042	34	added	add	VBN
54210	9042	35	to	to	IN
54210	9042	36	it	-PRON-	PRP
54210	9042	37	so	so	RB
54210	9042	38	long	long	RB
54210	9042	39	as	as	IN
54210	9042	40	it	-PRON-	PRP
54210	9042	41	gives	give	VBZ
54210	9042	42	a	a	DT
54210	9042	43	precipitate	precipitate	NN
54210	9042	44	.	.	.
54210	9043	1	On	on	IN
54210	9043	2	_	_	NNP
54210	9043	3	shaking	shake	VBG
54210	9043	4	or	or	CC
54210	9043	5	stirring	stir	VBG
54210	9043	6	_	_	NNP
54210	9043	7	the	the	DT
54210	9043	8	liquid	liquid	NN
54210	9043	9	,	,	,
54210	9043	10	the	the	DT
54210	9043	11	silver	silver	NN
54210	9043	12	chloride	chloride	NN
54210	9043	13	easily	easily	RB
54210	9043	14	settles	settle	VBZ
54210	9043	15	in	in	IN
54210	9043	16	the	the	DT
54210	9043	17	form	form	NN
54210	9043	18	of	of	IN
54210	9043	19	heavy	heavy	JJ
54210	9043	20	flakes	flake	NNS
54210	9043	21	.	.	.
54210	9044	1	It	-PRON-	PRP
54210	9044	2	is	be	VBZ
54210	9044	3	possible	possible	JJ
54210	9044	4	in	in	IN
54210	9044	5	this	this	DT
54210	9044	6	way	way	NN
54210	9044	7	to	to	TO
54210	9044	8	precipitate	precipitate	VB
54210	9044	9	the	the	DT
54210	9044	10	whole	whole	NN
54210	9044	11	of	of	IN
54210	9044	12	the	the	DT
54210	9044	13	chlorine	chlorine	NN
54210	9044	14	from	from	IN
54210	9044	15	a	a	DT
54210	9044	16	solution	solution	NN
54210	9044	17	,	,	,
54210	9044	18	without	without	IN
54210	9044	19	adding	add	VBG
54210	9044	20	an	an	DT
54210	9044	21	excess	excess	NN
54210	9044	22	of	of	IN
54210	9044	23	silver	silver	NN
54210	9044	24	nitrate	nitrate	JJ
54210	9044	25	,	,	,
54210	9044	26	since	since	IN
54210	9044	27	it	-PRON-	PRP
54210	9044	28	can	can	MD
54210	9044	29	be	be	VB
54210	9044	30	easily	easily	RB
54210	9044	31	seen	see	VBN
54210	9044	32	whether	whether	IN
54210	9044	33	the	the	DT
54210	9044	34	addition	addition	NN
54210	9044	35	of	of	IN
54210	9044	36	a	a	DT
54210	9044	37	fresh	fresh	JJ
54210	9044	38	quantity	quantity	NN
54210	9044	39	of	of	IN
54210	9044	40	silver	silver	NN
54210	9044	41	nitrate	nitrate	NNP
54210	9044	42	produces	produce	VBZ
54210	9044	43	a	a	DT
54210	9044	44	precipitate	precipitate	NN
54210	9044	45	in	in	IN
54210	9044	46	the	the	DT
54210	9044	47	clear	clear	JJ
54210	9044	48	liquid	liquid	NN
54210	9044	49	.	.	.
54210	9045	1	In	in	IN
54210	9045	2	this	this	DT
54210	9045	3	manner	manner	NN
54210	9045	4	it	-PRON-	PRP
54210	9045	5	is	be	VBZ
54210	9045	6	possible	possible	JJ
54210	9045	7	to	to	TO
54210	9045	8	add	add	VB
54210	9045	9	to	to	IN
54210	9045	10	a	a	DT
54210	9045	11	solution	solution	NN
54210	9045	12	containing	contain	VBG
54210	9045	13	chlorine	chlorine	NN
54210	9045	14	,	,	,
54210	9045	15	as	as	IN
54210	9045	16	much	much	JJ
54210	9045	17	silver	silver	NN
54210	9045	18	as	as	IN
54210	9045	19	is	be	VBZ
54210	9045	20	required	require	VBN
54210	9045	21	for	for	IN
54210	9045	22	its	-PRON-	PRP$
54210	9045	23	entire	entire	JJ
54210	9045	24	precipitation	precipitation	NN
54210	9045	25	,	,	,
54210	9045	26	and	and	CC
54210	9045	27	to	to	TO
54210	9045	28	calculate	calculate	VB
54210	9045	29	the	the	DT
54210	9045	30	amount	amount	NN
54210	9045	31	of	of	IN
54210	9045	32	chlorine	chlorine	NN
54210	9045	33	previously	previously	RB
54210	9045	34	in	in	IN
54210	9045	35	solution	solution	NN
54210	9045	36	from	from	IN
54210	9045	37	the	the	DT
54210	9045	38	amount	amount	NN
54210	9045	39	of	of	IN
54210	9045	40	the	the	DT
54210	9045	41	solution	solution	NN
54210	9045	42	of	of	IN
54210	9045	43	silver	silver	NN
54210	9045	44	nitrate	nitrate	NNP
54210	9045	45	consumed	consume	VBN
54210	9045	46	,	,	,
54210	9045	47	if	if	IN
54210	9045	48	the	the	DT
54210	9045	49	quantity	quantity	NN
54210	9045	50	of	of	IN
54210	9045	51	silver	silver	NN
54210	9045	52	nitrate	nitrate	JJ
54210	9045	53	in	in	IN
54210	9045	54	this	this	DT
54210	9045	55	solution	solution	NN
54210	9045	56	has	have	VBZ
54210	9045	57	been	be	VBN
54210	9045	58	previously	previously	RB
54210	9045	59	determined	determine	VBN
54210	9045	60	.	.	.
54210	9046	1	[	[	-LRB-
54210	9046	2	25	25	CD
54210	9046	3	bis	bis	NN
54210	9046	4	]	]	-RRB-
54210	9046	5	The	the	DT
54210	9046	6	atomic	atomic	JJ
54210	9046	7	proportions	proportion	NNS
54210	9046	8	and	and	CC
54210	9046	9	preliminary	preliminary	JJ
54210	9046	10	experiments	experiment	NNS
54210	9046	11	with	with	IN
54210	9046	12	a	a	DT
54210	9046	13	pure	pure	JJ
54210	9046	14	salt	salt	NN
54210	9046	15	--	--	:
54210	9046	16	for	for	IN
54210	9046	17	example	example	NN
54210	9046	18	,	,	,
54210	9046	19	with	with	IN
54210	9046	20	sodium	sodium	NN
54210	9046	21	chloride	chloride	NN
54210	9046	22	--	--	:
54210	9046	23	will	will	MD
54210	9046	24	give	give	VB
54210	9046	25	the	the	DT
54210	9046	26	amount	amount	NN
54210	9046	27	of	of	IN
54210	9046	28	chlorine	chlorine	NN
54210	9046	29	from	from	IN
54210	9046	30	the	the	DT
54210	9046	31	quantity	quantity	NN
54210	9046	32	of	of	IN
54210	9046	33	silver	silver	NN
54210	9046	34	nitrate	nitrate	JJ
54210	9046	35	.	.	.
54210	9047	1	Details	detail	NNS
54210	9047	2	of	of	IN
54210	9047	3	these	these	DT
54210	9047	4	methods	method	NNS
54210	9047	5	will	will	MD
54210	9047	6	be	be	VB
54210	9047	7	found	find	VBN
54210	9047	8	in	in	IN
54210	9047	9	works	work	NNS
54210	9047	10	on	on	IN
54210	9047	11	analytical	analytical	JJ
54210	9047	12	chemistry	chemistry	NN
54210	9047	13	.	.	.
54210	9048	1	[	[	-LRB-
54210	9048	2	25	25	CD
54210	9048	3	tri	tri	NN
54210	9048	4	]	]	-RRB-
54210	9048	5	[	[	-LRB-
54210	9048	6	25	25	CD
54210	9048	7	bis	bis	NN
54210	9048	8	]	]	-RRB-
54210	9048	9	In	in	IN
54210	9048	10	order	order	NN
54210	9048	11	to	to	TO
54210	9048	12	determine	determine	VB
54210	9048	13	when	when	WRB
54210	9048	14	the	the	DT
54210	9048	15	reaction	reaction	NN
54210	9048	16	is	be	VBZ
54210	9048	17	at	at	IN
54210	9048	18	an	an	DT
54210	9048	19	end	end	NN
54210	9048	20	,	,	,
54210	9048	21	a	a	DT
54210	9048	22	few	few	JJ
54210	9048	23	drops	drop	NNS
54210	9048	24	of	of	IN
54210	9048	25	a	a	DT
54210	9048	26	solution	solution	NN
54210	9048	27	of	of	IN
54210	9048	28	K_{2}CrO_{4	K_{2}CrO_{4	NNP
54210	9048	29	}	}	-RRB-
54210	9048	30	are	be	VBP
54210	9048	31	added	add	VBN
54210	9048	32	to	to	IN
54210	9048	33	the	the	DT
54210	9048	34	solution	solution	NN
54210	9048	35	of	of	IN
54210	9048	36	the	the	DT
54210	9048	37	chloride	chloride	NN
54210	9048	38	.	.	.
54210	9049	1	Before	before	IN
54210	9049	2	all	all	PDT
54210	9049	3	the	the	DT
54210	9049	4	chlorine	chlorine	NN
54210	9049	5	is	be	VBZ
54210	9049	6	precipitated	precipitate	VBN
54210	9049	7	as	as	IN
54210	9049	8	AgCl	AgCl	NNP
54210	9049	9	,	,	,
54210	9049	10	the	the	DT
54210	9049	11	precipitate	precipitate	NN
54210	9049	12	(	(	-LRB-
54210	9049	13	after	after	IN
54210	9049	14	shaking	shake	VBG
54210	9049	15	)	)	-RRB-
54210	9049	16	is	be	VBZ
54210	9049	17	white	white	JJ
54210	9049	18	(	(	-LRB-
54210	9049	19	since	since	IN
54210	9049	20	Ag_{2}CrO_{4	ag_{2}cro_{4	NN
54210	9049	21	}	}	-RRB-
54210	9049	22	with	with	IN
54210	9049	23	2RCl	2RCl	NNS
54210	9049	24	gives	give	VBZ
54210	9049	25	2AgCl	2agcl	CD
54210	9049	26	)	)	-RRB-
54210	9049	27	;	;	:
54210	9049	28	but	but	CC
54210	9049	29	when	when	WRB
54210	9049	30	all	all	PDT
54210	9049	31	the	the	DT
54210	9049	32	chlorine	chlorine	NN
54210	9049	33	is	be	VBZ
54210	9049	34	thrown	throw	VBN
54210	9049	35	down	down	RP
54210	9049	36	Ag_{2}CrO_{4	ag_{2}cro_{4	NN
54210	9049	37	}	}	-RRB-
54210	9049	38	is	be	VBZ
54210	9049	39	formed	form	VBN
54210	9049	40	,	,	,
54210	9049	41	which	which	WDT
54210	9049	42	colours	colour	VBZ
54210	9049	43	the	the	DT
54210	9049	44	precipitate	precipitate	NN
54210	9049	45	reddish	reddish	NNP
54210	9049	46	-	-	HYPH
54210	9049	47	brown	brown	JJ
54210	9049	48	.	.	.
54210	9050	1	In	in	IN
54210	9050	2	order	order	NN
54210	9050	3	to	to	TO
54210	9050	4	obtain	obtain	VB
54210	9050	5	accurate	accurate	JJ
54210	9050	6	results	result	NNS
54210	9050	7	the	the	DT
54210	9050	8	liquid	liquid	NN
54210	9050	9	should	should	MD
54210	9050	10	be	be	VB
54210	9050	11	neutral	neutral	JJ
54210	9050	12	to	to	TO
54210	9050	13	litmus	litmus	VB
54210	9050	14	.	.	.
54210	9051	1	[	[	-LRB-
54210	9051	2	25	25	CD
54210	9051	3	tri	tri	NNP
54210	9051	4	]	]	-RRB-
54210	9051	5	_	_	NNP
54210	9051	6	Silver	Silver	NNP
54210	9051	7	cyanide	cyanide	NN
54210	9051	8	_	_	NNP
54210	9051	9	,	,	,
54210	9051	10	AgCN	AgCN	NNP
54210	9051	11	,	,	,
54210	9051	12	is	be	VBZ
54210	9051	13	closely	closely	RB
54210	9051	14	analogous	analogous	JJ
54210	9051	15	to	to	IN
54210	9051	16	the	the	DT
54210	9051	17	haloid	haloid	JJ
54210	9051	18	salts	salt	NNS
54210	9051	19	of	of	IN
54210	9051	20	silver	silver	NN
54210	9051	21	.	.	.
54210	9052	1	It	-PRON-	PRP
54210	9052	2	is	be	VBZ
54210	9052	3	obtained	obtain	VBN
54210	9052	4	,	,	,
54210	9052	5	in	in	IN
54210	9052	6	similar	similar	JJ
54210	9052	7	manner	manner	NN
54210	9052	8	to	to	IN
54210	9052	9	silver	silver	NN
54210	9052	10	chloride	chloride	NN
54210	9052	11	,	,	,
54210	9052	12	by	by	IN
54210	9052	13	the	the	DT
54210	9052	14	addition	addition	NN
54210	9052	15	of	of	IN
54210	9052	16	potassium	potassium	NN
54210	9052	17	cyanide	cyanide	NN
54210	9052	18	to	to	IN
54210	9052	19	silver	silver	NN
54210	9052	20	nitrate	nitrate	JJ
54210	9052	21	.	.	.
54210	9053	1	A	a	DT
54210	9053	2	white	white	JJ
54210	9053	3	precipitate	precipitate	NN
54210	9053	4	is	be	VBZ
54210	9053	5	then	then	RB
54210	9053	6	formed	form	VBN
54210	9053	7	,	,	,
54210	9053	8	which	which	WDT
54210	9053	9	is	be	VBZ
54210	9053	10	almost	almost	RB
54210	9053	11	insoluble	insoluble	JJ
54210	9053	12	in	in	IN
54210	9053	13	boiling	boil	VBG
54210	9053	14	water	water	NN
54210	9053	15	.	.	.
54210	9054	1	It	-PRON-	PRP
54210	9054	2	is	be	VBZ
54210	9054	3	also	also	RB
54210	9054	4	,	,	,
54210	9054	5	like	like	IN
54210	9054	6	silver	silver	NN
54210	9054	7	chloride	chloride	NN
54210	9054	8	,	,	,
54210	9054	9	insoluble	insoluble	JJ
54210	9054	10	in	in	IN
54210	9054	11	dilute	dilute	JJ
54210	9054	12	acids	acid	NNS
54210	9054	13	.	.	.
54210	9055	1	However	however	RB
54210	9055	2	,	,	,
54210	9055	3	it	-PRON-	PRP
54210	9055	4	is	be	VBZ
54210	9055	5	dissolved	dissolve	VBN
54210	9055	6	when	when	WRB
54210	9055	7	heated	heat	VBN
54210	9055	8	with	with	IN
54210	9055	9	nitric	nitric	JJ
54210	9055	10	acid	acid	NN
54210	9055	11	,	,	,
54210	9055	12	and	and	CC
54210	9055	13	both	both	CC
54210	9055	14	hydriodic	hydriodic	JJ
54210	9055	15	and	and	CC
54210	9055	16	hydrochloric	hydrochloric	JJ
54210	9055	17	acids	acid	NNS
54210	9055	18	act	act	VB
54210	9055	19	on	on	IN
54210	9055	20	it	-PRON-	PRP
54210	9055	21	,	,	,
54210	9055	22	converting	convert	VBG
54210	9055	23	it	-PRON-	PRP
54210	9055	24	into	into	IN
54210	9055	25	silver	silver	NN
54210	9055	26	chloride	chloride	NN
54210	9055	27	and	and	CC
54210	9055	28	iodide	iodide	NN
54210	9055	29	.	.	.
54210	9056	1	Alkalis	Alkalis	NNP
54210	9056	2	,	,	,
54210	9056	3	however	however	RB
54210	9056	4	,	,	,
54210	9056	5	do	do	VBP
54210	9056	6	not	not	RB
54210	9056	7	act	act	VB
54210	9056	8	on	on	IN
54210	9056	9	silver	silver	NN
54210	9056	10	cyanide	cyanide	NN
54210	9056	11	,	,	,
54210	9056	12	although	although	IN
54210	9056	13	they	-PRON-	PRP
54210	9056	14	act	act	VBP
54210	9056	15	on	on	IN
54210	9056	16	the	the	DT
54210	9056	17	other	other	JJ
54210	9056	18	haloid	haloid	JJ
54210	9056	19	salts	salt	NNS
54210	9056	20	of	of	IN
54210	9056	21	silver	silver	NN
54210	9056	22	.	.	.
54210	9057	1	Ammonia	Ammonia	NNP
54210	9057	2	and	and	CC
54210	9057	3	solutions	solution	NNS
54210	9057	4	of	of	IN
54210	9057	5	the	the	DT
54210	9057	6	cyanides	cyanide	NNS
54210	9057	7	of	of	IN
54210	9057	8	the	the	DT
54210	9057	9	alkali	alkali	JJ
54210	9057	10	metals	metal	NNS
54210	9057	11	dissolve	dissolve	VBP
54210	9057	12	silver	silver	NN
54210	9057	13	cyanide	cyanide	NN
54210	9057	14	,	,	,
54210	9057	15	as	as	IN
54210	9057	16	they	-PRON-	PRP
54210	9057	17	do	do	VBP
54210	9057	18	the	the	DT
54210	9057	19	chloride	chloride	NN
54210	9057	20	.	.	.
54210	9058	1	In	in	IN
54210	9058	2	the	the	DT
54210	9058	3	latter	latter	JJ
54210	9058	4	case	case	NN
54210	9058	5	double	double	JJ
54210	9058	6	cyanides	cyanide	NNS
54210	9058	7	are	be	VBP
54210	9058	8	formed	form	VBN
54210	9058	9	--	--	:
54210	9058	10	for	for	IN
54210	9058	11	example	example	NN
54210	9058	12	,	,	,
54210	9058	13	KAgC_{2}N_{2	KAgC_{2}N_{2	NNP
54210	9058	14	}	}	-RRB-
54210	9058	15	.	.	.
54210	9059	1	This	this	DT
54210	9059	2	salt	salt	NN
54210	9059	3	is	be	VBZ
54210	9059	4	obtained	obtain	VBN
54210	9059	5	in	in	IN
54210	9059	6	a	a	DT
54210	9059	7	crystalline	crystalline	JJ
54210	9059	8	state	state	NN
54210	9059	9	on	on	IN
54210	9059	10	evaporating	evaporate	VBG
54210	9059	11	a	a	DT
54210	9059	12	solution	solution	NN
54210	9059	13	of	of	IN
54210	9059	14	silver	silver	NN
54210	9059	15	cyanide	cyanide	NN
54210	9059	16	in	in	IN
54210	9059	17	potassium	potassium	NN
54210	9059	18	cyanide	cyanide	NN
54210	9059	19	.	.	.
54210	9060	1	It	-PRON-	PRP
54210	9060	2	is	be	VBZ
54210	9060	3	much	much	RB
54210	9060	4	more	more	RBR
54210	9060	5	stable	stable	JJ
54210	9060	6	than	than	IN
54210	9060	7	silver	silver	JJ
54210	9060	8	cyanide	cyanide	NN
54210	9060	9	itself	-PRON-	PRP
54210	9060	10	.	.	.
54210	9061	1	It	-PRON-	PRP
54210	9061	2	has	have	VBZ
54210	9061	3	a	a	DT
54210	9061	4	neutral	neutral	JJ
54210	9061	5	reaction	reaction	NN
54210	9061	6	,	,	,
54210	9061	7	does	do	VBZ
54210	9061	8	not	not	RB
54210	9061	9	change	change	VB
54210	9061	10	in	in	IN
54210	9061	11	the	the	DT
54210	9061	12	air	air	NN
54210	9061	13	,	,	,
54210	9061	14	and	and	CC
54210	9061	15	does	do	VBZ
54210	9061	16	not	not	RB
54210	9061	17	smell	smell	VB
54210	9061	18	of	of	IN
54210	9061	19	hydrocyanic	hydrocyanic	JJ
54210	9061	20	acid	acid	NN
54210	9061	21	.	.	.
54210	9062	1	Many	many	JJ
54210	9062	2	acids	acid	NNS
54210	9062	3	,	,	,
54210	9062	4	in	in	IN
54210	9062	5	acting	act	VBG
54210	9062	6	on	on	IN
54210	9062	7	a	a	DT
54210	9062	8	solution	solution	NN
54210	9062	9	of	of	IN
54210	9062	10	this	this	DT
54210	9062	11	double	double	JJ
54210	9062	12	salt	salt	NN
54210	9062	13	,	,	,
54210	9062	14	precipitate	precipitate	VB
54210	9062	15	the	the	DT
54210	9062	16	insoluble	insoluble	JJ
54210	9062	17	silver	silver	NN
54210	9062	18	cyanide	cyanide	NN
54210	9062	19	.	.	.
54210	9063	1	Metallic	metallic	JJ
54210	9063	2	silver	silver	NN
54210	9063	3	dissolves	dissolve	VBZ
54210	9063	4	in	in	IN
54210	9063	5	a	a	DT
54210	9063	6	solution	solution	NN
54210	9063	7	of	of	IN
54210	9063	8	potassium	potassium	NN
54210	9063	9	cyanide	cyanide	NN
54210	9063	10	in	in	IN
54210	9063	11	the	the	DT
54210	9063	12	presence	presence	NN
54210	9063	13	of	of	IN
54210	9063	14	air	air	NN
54210	9063	15	,	,	,
54210	9063	16	with	with	IN
54210	9063	17	formation	formation	NN
54210	9063	18	of	of	IN
54210	9063	19	the	the	DT
54210	9063	20	same	same	JJ
54210	9063	21	double	double	JJ
54210	9063	22	salt	salt	NN
54210	9063	23	and	and	CC
54210	9063	24	potassium	potassium	NN
54210	9063	25	hydroxide	hydroxide	NN
54210	9063	26	,	,	,
54210	9063	27	and	and	CC
54210	9063	28	when	when	WRB
54210	9063	29	silver	silver	NN
54210	9063	30	chloride	chloride	NN
54210	9063	31	dissolves	dissolve	VBZ
54210	9063	32	in	in	IN
54210	9063	33	potassium	potassium	NN
54210	9063	34	cyanide	cyanide	NN
54210	9063	35	it	-PRON-	PRP
54210	9063	36	forms	form	VBZ
54210	9063	37	potassium	potassium	NN
54210	9063	38	chloride	chloride	NN
54210	9063	39	,	,	,
54210	9063	40	besides	besides	IN
54210	9063	41	the	the	DT
54210	9063	42	salt	salt	NN
54210	9063	43	KAgC_{2}N_{2	KAgC_{2}N_{2	NNP
54210	9063	44	}	}	-RRB-
54210	9063	45	.	.	.
54210	9064	1	This	this	DT
54210	9064	2	double	double	JJ
54210	9064	3	salt	salt	NN
54210	9064	4	of	of	IN
54210	9064	5	silver	silver	NN
54210	9064	6	is	be	VBZ
54210	9064	7	used	use	VBN
54210	9064	8	in	in	IN
54210	9064	9	silver	silver	NN
54210	9064	10	plating	plating	NN
54210	9064	11	.	.	.
54210	9065	1	For	for	IN
54210	9065	2	this	this	DT
54210	9065	3	purpose	purpose	NN
54210	9065	4	potassium	potassium	NN
54210	9065	5	cyanide	cyanide	NN
54210	9065	6	is	be	VBZ
54210	9065	7	added	add	VBN
54210	9065	8	to	to	IN
54210	9065	9	its	-PRON-	PRP$
54210	9065	10	solution	solution	NN
54210	9065	11	,	,	,
54210	9065	12	as	as	IN
54210	9065	13	otherwise	otherwise	RB
54210	9065	14	silver	silver	JJ
54210	9065	15	cyanide	cyanide	NN
54210	9065	16	,	,	,
54210	9065	17	and	and	CC
54210	9065	18	not	not	RB
54210	9065	19	metallic	metallic	JJ
54210	9065	20	silver	silver	NN
54210	9065	21	,	,	,
54210	9065	22	is	be	VBZ
54210	9065	23	deposited	deposit	VBN
54210	9065	24	by	by	IN
54210	9065	25	the	the	DT
54210	9065	26	electric	electric	JJ
54210	9065	27	current	current	NN
54210	9065	28	.	.	.
54210	9066	1	If	if	IN
54210	9066	2	two	two	CD
54210	9066	3	electrodes	electrode	NNS
54210	9066	4	--	--	:
54210	9066	5	one	one	CD
54210	9066	6	positive	positive	JJ
54210	9066	7	(	(	-LRB-
54210	9066	8	silver	silver	NN
54210	9066	9	)	)	-RRB-
54210	9066	10	and	and	CC
54210	9066	11	the	the	DT
54210	9066	12	other	other	JJ
54210	9066	13	negative	negative	JJ
54210	9066	14	(	(	-LRB-
54210	9066	15	copper)--be	copper)--be	NNP
54210	9066	16	immersed	immerse	VBD
54210	9066	17	in	in	IN
54210	9066	18	such	such	PDT
54210	9066	19	a	a	DT
54210	9066	20	solution	solution	NN
54210	9066	21	,	,	,
54210	9066	22	silver	silver	NN
54210	9066	23	will	will	MD
54210	9066	24	be	be	VB
54210	9066	25	deposited	deposit	VBN
54210	9066	26	upon	upon	IN
54210	9066	27	the	the	DT
54210	9066	28	latter	latter	JJ
54210	9066	29	,	,	,
54210	9066	30	and	and	CC
54210	9066	31	the	the	DT
54210	9066	32	silver	silver	NN
54210	9066	33	of	of	IN
54210	9066	34	the	the	DT
54210	9066	35	positive	positive	JJ
54210	9066	36	electrode	electrode	NN
54210	9066	37	will	will	MD
54210	9066	38	be	be	VB
54210	9066	39	dissolved	dissolve	VBN
54210	9066	40	by	by	IN
54210	9066	41	the	the	DT
54210	9066	42	liquid	liquid	NN
54210	9066	43	,	,	,
54210	9066	44	which	which	WDT
54210	9066	45	will	will	MD
54210	9066	46	thus	thus	RB
54210	9066	47	preserve	preserve	VB
54210	9066	48	the	the	DT
54210	9066	49	same	same	JJ
54210	9066	50	amount	amount	NN
54210	9066	51	of	of	IN
54210	9066	52	metal	metal	NN
54210	9066	53	in	in	IN
54210	9066	54	solution	solution	NN
54210	9066	55	as	as	IN
54210	9066	56	it	-PRON-	PRP
54210	9066	57	originally	originally	RB
54210	9066	58	contained	contain	VBD
54210	9066	59	.	.	.
54210	9067	1	If	if	IN
54210	9067	2	instead	instead	RB
54210	9067	3	of	of	IN
54210	9067	4	the	the	DT
54210	9067	5	negative	negative	JJ
54210	9067	6	electrode	electrode	VBP
54210	9067	7	a	a	DT
54210	9067	8	copper	copper	NN
54210	9067	9	object	object	NN
54210	9067	10	be	be	VB
54210	9067	11	taken	take	VBN
54210	9067	12	,	,	,
54210	9067	13	well	well	RB
54210	9067	14	cleaned	clean	VBN
54210	9067	15	from	from	IN
54210	9067	16	all	all	DT
54210	9067	17	dirt	dirt	NN
54210	9067	18	,	,	,
54210	9067	19	the	the	DT
54210	9067	20	silver	silver	NN
54210	9067	21	will	will	MD
54210	9067	22	be	be	VB
54210	9067	23	deposited	deposit	VBN
54210	9067	24	in	in	IN
54210	9067	25	an	an	DT
54210	9067	26	even	even	JJ
54210	9067	27	coating	coating	NN
54210	9067	28	;	;	:
54210	9067	29	this	this	DT
54210	9067	30	,	,	,
54210	9067	31	indeed	indeed	RB
54210	9067	32	,	,	,
54210	9067	33	forms	form	VBZ
54210	9067	34	the	the	DT
54210	9067	35	mode	mode	NN
54210	9067	36	of	of	IN
54210	9067	37	_	_	NNP
54210	9067	38	silver	silver	NN
54210	9067	39	plating	plating	NN
54210	9067	40	by	by	IN
54210	9067	41	the	the	DT
54210	9067	42	wet	wet	JJ
54210	9067	43	method	method	NN
54210	9067	44	_	_	NNP
54210	9067	45	,	,	,
54210	9067	46	which	which	WDT
54210	9067	47	is	be	VBZ
54210	9067	48	most	most	RBS
54210	9067	49	often	often	RB
54210	9067	50	used	use	VBN
54210	9067	51	in	in	IN
54210	9067	52	practice	practice	NN
54210	9067	53	.	.	.
54210	9068	1	A	a	DT
54210	9068	2	solution	solution	NN
54210	9068	3	of	of	IN
54210	9068	4	one	one	CD
54210	9068	5	part	part	NN
54210	9068	6	of	of	IN
54210	9068	7	silver	silver	NN
54210	9068	8	nitrate	nitrate	JJ
54210	9068	9	in	in	IN
54210	9068	10	30	30	CD
54210	9068	11	to	to	TO
54210	9068	12	50	50	CD
54210	9068	13	parts	part	NNS
54210	9068	14	of	of	IN
54210	9068	15	water	water	NN
54210	9068	16	,	,	,
54210	9068	17	and	and	CC
54210	9068	18	mixed	mix	VBN
54210	9068	19	with	with	IN
54210	9068	20	a	a	DT
54210	9068	21	sufficient	sufficient	JJ
54210	9068	22	quantity	quantity	NN
54210	9068	23	of	of	IN
54210	9068	24	a	a	DT
54210	9068	25	solution	solution	NN
54210	9068	26	of	of	IN
54210	9068	27	potassium	potassium	NN
54210	9068	28	cyanide	cyanide	NN
54210	9068	29	to	to	TO
54210	9068	30	redissolve	redissolve	VB
54210	9068	31	the	the	DT
54210	9068	32	precipitate	precipitate	NN
54210	9068	33	of	of	IN
54210	9068	34	silver	silver	JJ
54210	9068	35	cyanide	cyanide	NN
54210	9068	36	formed	form	VBN
54210	9068	37	,	,	,
54210	9068	38	gives	give	VBZ
54210	9068	39	a	a	DT
54210	9068	40	dull	dull	JJ
54210	9068	41	coating	coating	NN
54210	9068	42	of	of	IN
54210	9068	43	silver	silver	NN
54210	9068	44	,	,	,
54210	9068	45	but	but	CC
54210	9068	46	if	if	IN
54210	9068	47	twice	twice	PDT
54210	9068	48	as	as	RB
54210	9068	49	much	much	JJ
54210	9068	50	water	water	NN
54210	9068	51	be	be	VB
54210	9068	52	used	use	VBN
54210	9068	53	the	the	DT
54210	9068	54	same	same	JJ
54210	9068	55	mixture	mixture	NN
54210	9068	56	gives	give	VBZ
54210	9068	57	a	a	DT
54210	9068	58	bright	bright	JJ
54210	9068	59	coating	coating	NN
54210	9068	60	.	.	.
54210	9069	1	Silver	silver	NN
54210	9069	2	plating	plate	VBG
54210	9069	3	in	in	IN
54210	9069	4	the	the	DT
54210	9069	5	wet	wet	JJ
54210	9069	6	way	way	NN
54210	9069	7	has	have	VBZ
54210	9069	8	now	now	RB
54210	9069	9	replaced	replace	VBN
54210	9069	10	to	to	IN
54210	9069	11	a	a	DT
54210	9069	12	considerable	considerable	JJ
54210	9069	13	extent	extent	NN
54210	9069	14	the	the	DT
54210	9069	15	old	old	JJ
54210	9069	16	process	process	NN
54210	9069	17	of	of	IN
54210	9069	18	_	_	NNP
54210	9069	19	dry	dry	JJ
54210	9069	20	silvering	silvering	NN
54210	9069	21	_	_	NNP
54210	9069	22	,	,	,
54210	9069	23	because	because	IN
54210	9069	24	this	this	DT
54210	9069	25	process	process	NN
54210	9069	26	,	,	,
54210	9069	27	which	which	WDT
54210	9069	28	consists	consist	VBZ
54210	9069	29	in	in	IN
54210	9069	30	dissolving	dissolve	VBG
54210	9069	31	silver	silver	NN
54210	9069	32	in	in	IN
54210	9069	33	mercury	mercury	NN
54210	9069	34	and	and	CC
54210	9069	35	applying	apply	VBG
54210	9069	36	the	the	DT
54210	9069	37	amalgam	amalgam	NN
54210	9069	38	to	to	IN
54210	9069	39	the	the	DT
54210	9069	40	surface	surface	NN
54210	9069	41	of	of	IN
54210	9069	42	the	the	DT
54210	9069	43	objects	object	NNS
54210	9069	44	,	,	,
54210	9069	45	and	and	CC
54210	9069	46	then	then	RB
54210	9069	47	vaporising	vaporise	VBG
54210	9069	48	the	the	DT
54210	9069	49	mercury	mercury	NN
54210	9069	50	,	,	,
54210	9069	51	offers	offer	VBZ
54210	9069	52	the	the	DT
54210	9069	53	great	great	JJ
54210	9069	54	disadvantage	disadvantage	NN
54210	9069	55	of	of	IN
54210	9069	56	the	the	DT
54210	9069	57	poisonous	poisonous	JJ
54210	9069	58	mercury	mercury	NN
54210	9069	59	fumes	fume	NNS
54210	9069	60	.	.	.
54210	9070	1	Besides	besides	IN
54210	9070	2	these	these	DT
54210	9070	3	,	,	,
54210	9070	4	there	there	EX
54210	9070	5	is	be	VBZ
54210	9070	6	another	another	DT
54210	9070	7	method	method	NN
54210	9070	8	of	of	IN
54210	9070	9	silver	silver	NN
54210	9070	10	plating	plating	NN
54210	9070	11	,	,	,
54210	9070	12	based	base	VBN
54210	9070	13	on	on	IN
54210	9070	14	the	the	DT
54210	9070	15	direct	direct	JJ
54210	9070	16	displacement	displacement	NN
54210	9070	17	of	of	IN
54210	9070	18	silver	silver	NN
54210	9070	19	from	from	IN
54210	9070	20	its	-PRON-	PRP$
54210	9070	21	salts	salt	NNS
54210	9070	22	by	by	IN
54210	9070	23	other	other	JJ
54210	9070	24	metals	metal	NNS
54210	9070	25	--	--	:
54210	9070	26	for	for	IN
54210	9070	27	example	example	NN
54210	9070	28	,	,	,
54210	9070	29	by	by	IN
54210	9070	30	copper	copper	NN
54210	9070	31	.	.	.
54210	9071	1	The	the	DT
54210	9071	2	copper	copper	NN
54210	9071	3	reduces	reduce	VBZ
54210	9071	4	the	the	DT
54210	9071	5	silver	silver	NN
54210	9071	6	from	from	IN
54210	9071	7	its	-PRON-	PRP$
54210	9071	8	compounds	compound	NNS
54210	9071	9	,	,	,
54210	9071	10	and	and	CC
54210	9071	11	the	the	DT
54210	9071	12	silver	silver	NN
54210	9071	13	separated	separate	VBN
54210	9071	14	is	be	VBZ
54210	9071	15	deposited	deposit	VBN
54210	9071	16	upon	upon	IN
54210	9071	17	the	the	DT
54210	9071	18	copper	copper	NN
54210	9071	19	.	.	.
54210	9072	1	Thus	thus	RB
54210	9072	2	a	a	DT
54210	9072	3	solution	solution	NN
54210	9072	4	of	of	IN
54210	9072	5	silver	silver	NN
54210	9072	6	chloride	chloride	NN
54210	9072	7	in	in	IN
54210	9072	8	sodium	sodium	NN
54210	9072	9	thiosulphate	thiosulphate	NN
54210	9072	10	deposits	deposit	VBZ
54210	9072	11	a	a	DT
54210	9072	12	coating	coating	NN
54210	9072	13	of	of	IN
54210	9072	14	silver	silver	NN
54210	9072	15	upon	upon	IN
54210	9072	16	a	a	DT
54210	9072	17	strip	strip	NN
54210	9072	18	of	of	IN
54210	9072	19	copper	copper	NN
54210	9072	20	immersed	immerse	VBD
54210	9072	21	in	in	IN
54210	9072	22	it	-PRON-	PRP
54210	9072	23	.	.	.
54210	9073	1	It	-PRON-	PRP
54210	9073	2	is	be	VBZ
54210	9073	3	best	good	JJS
54210	9073	4	for	for	IN
54210	9073	5	this	this	DT
54210	9073	6	purpose	purpose	NN
54210	9073	7	to	to	TO
54210	9073	8	take	take	VB
54210	9073	9	pure	pure	JJ
54210	9073	10	_	_	NNP
54210	9073	11	silver	silver	NN
54210	9073	12	sulphite	sulphite	NNP
54210	9073	13	_	_	NNP
54210	9073	14	.	.	.
54210	9074	1	This	this	DT
54210	9074	2	is	be	VBZ
54210	9074	3	prepared	prepare	VBN
54210	9074	4	by	by	IN
54210	9074	5	mixing	mix	VBG
54210	9074	6	a	a	DT
54210	9074	7	solution	solution	NN
54210	9074	8	of	of	IN
54210	9074	9	silver	silver	NN
54210	9074	10	nitrate	nitrate	JJ
54210	9074	11	with	with	IN
54210	9074	12	an	an	DT
54210	9074	13	excess	excess	NN
54210	9074	14	of	of	IN
54210	9074	15	ammonia	ammonia	NN
54210	9074	16	,	,	,
54210	9074	17	and	and	CC
54210	9074	18	adding	add	VBG
54210	9074	19	a	a	DT
54210	9074	20	saturated	saturate	VBN
54210	9074	21	solution	solution	NN
54210	9074	22	of	of	IN
54210	9074	23	sodium	sodium	NN
54210	9074	24	sulphite	sulphite	NN
54210	9074	25	and	and	CC
54210	9074	26	then	then	RB
54210	9074	27	alcohol	alcohol	NN
54210	9074	28	,	,	,
54210	9074	29	which	which	WDT
54210	9074	30	precipitates	precipitate	VBZ
54210	9074	31	silver	silver	NN
54210	9074	32	sulphite	sulphite	NNP
54210	9074	33	from	from	IN
54210	9074	34	the	the	DT
54210	9074	35	solution	solution	NN
54210	9074	36	.	.	.
54210	9075	1	The	the	DT
54210	9075	2	latter	latter	JJ
54210	9075	3	and	and	CC
54210	9075	4	its	-PRON-	PRP$
54210	9075	5	solutions	solution	NNS
54210	9075	6	are	be	VBP
54210	9075	7	very	very	RB
54210	9075	8	easily	easily	RB
54210	9075	9	decomposed	decompose	VBN
54210	9075	10	by	by	IN
54210	9075	11	copper	copper	NN
54210	9075	12	.	.	.
54210	9076	1	Metallic	metallic	JJ
54210	9076	2	iron	iron	NN
54210	9076	3	produces	produce	VBZ
54210	9076	4	the	the	DT
54210	9076	5	same	same	JJ
54210	9076	6	decomposition	decomposition	NN
54210	9076	7	,	,	,
54210	9076	8	and	and	CC
54210	9076	9	iron	iron	NN
54210	9076	10	and	and	CC
54210	9076	11	steel	steel	NN
54210	9076	12	articles	article	NNS
54210	9076	13	may	may	MD
54210	9076	14	be	be	VB
54210	9076	15	very	very	RB
54210	9076	16	readily	readily	RB
54210	9076	17	silver	silver	RB
54210	9076	18	-	-	HYPH
54210	9076	19	plated	plate	VBN
54210	9076	20	by	by	IN
54210	9076	21	means	mean	NNS
54210	9076	22	of	of	IN
54210	9076	23	the	the	DT
54210	9076	24	thiosulphate	thiosulphate	NN
54210	9076	25	solution	solution	NN
54210	9076	26	of	of	IN
54210	9076	27	silver	silver	NN
54210	9076	28	chloride	chloride	NN
54210	9076	29	.	.	.
54210	9077	1	Indeed	indeed	RB
54210	9077	2	,	,	,
54210	9077	3	copper	copper	NN
54210	9077	4	and	and	CC
54210	9077	5	similar	similar	JJ
54210	9077	6	metals	metal	NNS
54210	9077	7	may	may	MD
54210	9077	8	even	even	RB
54210	9077	9	be	be	VB
54210	9077	10	silver	silver	NN
54210	9077	11	-	-	HYPH
54210	9077	12	plated	plate	VBN
54210	9077	13	by	by	IN
54210	9077	14	means	mean	NNS
54210	9077	15	of	of	IN
54210	9077	16	silver	silver	NN
54210	9077	17	chloride	chloride	NN
54210	9077	18	;	;	:
54210	9077	19	if	if	IN
54210	9077	20	the	the	DT
54210	9077	21	chloride	chloride	NN
54210	9077	22	of	of	IN
54210	9077	23	silver	silver	NN
54210	9077	24	,	,	,
54210	9077	25	with	with	IN
54210	9077	26	a	a	DT
54210	9077	27	small	small	JJ
54210	9077	28	amount	amount	NN
54210	9077	29	of	of	IN
54210	9077	30	acid	acid	NN
54210	9077	31	,	,	,
54210	9077	32	be	be	VB
54210	9077	33	rubbed	rub	VBN
54210	9077	34	upon	upon	IN
54210	9077	35	the	the	DT
54210	9077	36	surface	surface	NN
54210	9077	37	of	of	IN
54210	9077	38	the	the	DT
54210	9077	39	copper	copper	NN
54210	9077	40	,	,	,
54210	9077	41	the	the	DT
54210	9077	42	latter	latter	JJ
54210	9077	43	becomes	become	VBZ
54210	9077	44	covered	cover	VBN
54210	9077	45	with	with	IN
54210	9077	46	a	a	DT
54210	9077	47	coating	coating	NN
54210	9077	48	of	of	IN
54210	9077	49	silver	silver	NN
54210	9077	50	,	,	,
54210	9077	51	which	which	WDT
54210	9077	52	it	-PRON-	PRP
54210	9077	53	has	have	VBZ
54210	9077	54	reduced	reduce	VBN
54210	9077	55	.	.	.
54210	9078	1	Silver	silver	NN
54210	9078	2	plating	plating	NN
54210	9078	3	is	be	VBZ
54210	9078	4	not	not	RB
54210	9078	5	only	only	RB
54210	9078	6	applicable	applicable	JJ
54210	9078	7	to	to	IN
54210	9078	8	metallic	metallic	JJ
54210	9078	9	objects	object	NNS
54210	9078	10	,	,	,
54210	9078	11	but	but	CC
54210	9078	12	also	also	RB
54210	9078	13	to	to	TO
54210	9078	14	glass	glass	NNP
54210	9078	15	,	,	,
54210	9078	16	china	china	NNP
54210	9078	17	,	,	,
54210	9078	18	&	&	CC
54210	9078	19	c.	c.	NNP
54210	9078	20	Glass	Glass	NNP
54210	9078	21	is	be	VBZ
54210	9078	22	silvered	silver	VBN
54210	9078	23	for	for	IN
54210	9078	24	various	various	JJ
54210	9078	25	purposes	purpose	NNS
54210	9078	26	--	--	:
54210	9078	27	for	for	IN
54210	9078	28	example	example	NN
54210	9078	29	,	,	,
54210	9078	30	glass	glass	NN
54210	9078	31	globes	globe	NNS
54210	9078	32	silvered	silver	VBN
54210	9078	33	internally	internally	RB
54210	9078	34	are	be	VBP
54210	9078	35	used	use	VBN
54210	9078	36	for	for	IN
54210	9078	37	ornamentation	ornamentation	NN
54210	9078	38	,	,	,
54210	9078	39	and	and	CC
54210	9078	40	have	have	VBP
54210	9078	41	a	a	DT
54210	9078	42	mirrored	mirror	VBN
54210	9078	43	surface	surface	NN
54210	9078	44	.	.	.
54210	9079	1	Common	common	JJ
54210	9079	2	looking	looking	JJ
54210	9079	3	-	-	HYPH
54210	9079	4	glass	glass	NN
54210	9079	5	silvered	silver	VBN
54210	9079	6	upon	upon	IN
54210	9079	7	one	one	CD
54210	9079	8	side	side	NN
54210	9079	9	forms	form	VBZ
54210	9079	10	a	a	DT
54210	9079	11	mirror	mirror	NN
54210	9079	12	which	which	WDT
54210	9079	13	is	be	VBZ
54210	9079	14	better	well	JJR
54210	9079	15	than	than	IN
54210	9079	16	the	the	DT
54210	9079	17	ordinary	ordinary	JJ
54210	9079	18	mercury	mercury	NN
54210	9079	19	mirrors	mirror	NNS
54210	9079	20	,	,	,
54210	9079	21	owing	owe	VBG
54210	9079	22	to	to	IN
54210	9079	23	the	the	DT
54210	9079	24	truer	truer	NN
54210	9079	25	colours	colour	NNS
54210	9079	26	of	of	IN
54210	9079	27	the	the	DT
54210	9079	28	image	image	NN
54210	9079	29	due	due	IN
54210	9079	30	to	to	IN
54210	9079	31	the	the	DT
54210	9079	32	whiteness	whiteness	NN
54210	9079	33	of	of	IN
54210	9079	34	the	the	DT
54210	9079	35	silver	silver	NN
54210	9079	36	.	.	.
54210	9080	1	For	for	IN
54210	9080	2	optical	optical	JJ
54210	9080	3	instruments	instrument	NNS
54210	9080	4	--	--	:
54210	9080	5	for	for	IN
54210	9080	6	example	example	NN
54210	9080	7	,	,	,
54210	9080	8	telescopes	telescope	NNS
54210	9080	9	--	--	:
54210	9080	10	concave	concave	NNP
54210	9080	11	mirrors	mirror	NNS
54210	9080	12	are	be	VBP
54210	9080	13	now	now	RB
54210	9080	14	made	make	VBN
54210	9080	15	of	of	IN
54210	9080	16	silvered	silvered	JJ
54210	9080	17	glass	glass	NN
54210	9080	18	,	,	,
54210	9080	19	which	which	WDT
54210	9080	20	has	have	VBZ
54210	9080	21	first	first	RB
54210	9080	22	been	be	VBN
54210	9080	23	ground	grind	VBN
54210	9080	24	and	and	CC
54210	9080	25	polished	polish	VBN
54210	9080	26	into	into	IN
54210	9080	27	the	the	DT
54210	9080	28	required	require	VBN
54210	9080	29	form	form	NN
54210	9080	30	.	.	.
54210	9081	1	The	the	DT
54210	9081	2	_	_	NNP
54210	9081	3	silvering	silvering	NN
54210	9081	4	of	of	IN
54210	9081	5	glass	glass	NN
54210	9081	6	_	_	NNP
54210	9081	7	is	be	VBZ
54210	9081	8	based	base	VBN
54210	9081	9	on	on	IN
54210	9081	10	the	the	DT
54210	9081	11	fact	fact	NN
54210	9081	12	that	that	IN
54210	9081	13	silver	silver	NN
54210	9081	14	which	which	WDT
54210	9081	15	is	be	VBZ
54210	9081	16	reduced	reduce	VBN
54210	9081	17	from	from	IN
54210	9081	18	certain	certain	JJ
54210	9081	19	solutions	solution	NNS
54210	9081	20	deposits	deposit	NNS
54210	9081	21	itself	-PRON-	PRP
54210	9081	22	uniformly	uniformly	RB
54210	9081	23	in	in	IN
54210	9081	24	a	a	DT
54210	9081	25	perfectly	perfectly	RB
54210	9081	26	homogeneous	homogeneous	JJ
54210	9081	27	and	and	CC
54210	9081	28	continuous	continuous	JJ
54210	9081	29	but	but	CC
54210	9081	30	very	very	RB
54210	9081	31	thin	thin	JJ
54210	9081	32	layer	layer	NN
54210	9081	33	,	,	,
54210	9081	34	forming	form	VBG
54210	9081	35	a	a	DT
54210	9081	36	bright	bright	JJ
54210	9081	37	reflecting	reflect	VBG
54210	9081	38	surface	surface	NN
54210	9081	39	.	.	.
54210	9082	1	Certain	certain	JJ
54210	9082	2	organic	organic	JJ
54210	9082	3	substances	substance	NNS
54210	9082	4	have	have	VBP
54210	9082	5	the	the	DT
54210	9082	6	property	property	NN
54210	9082	7	of	of	IN
54210	9082	8	reducing	reduce	VBG
54210	9082	9	silver	silver	NN
54210	9082	10	in	in	IN
54210	9082	11	this	this	DT
54210	9082	12	form	form	NN
54210	9082	13	.	.	.
54210	9083	1	The	the	DT
54210	9083	2	best	well	RBS
54210	9083	3	known	know	VBN
54210	9083	4	among	among	IN
54210	9083	5	these	these	DT
54210	9083	6	are	be	VBP
54210	9083	7	certain	certain	JJ
54210	9083	8	aldehydes	aldehyde	NNS
54210	9083	9	--	--	:
54210	9083	10	for	for	IN
54210	9083	11	instance	instance	NN
54210	9083	12	,	,	,
54210	9083	13	ordinary	ordinary	JJ
54210	9083	14	acetaldehyde	acetaldehyde	NN
54210	9083	15	,	,	,
54210	9083	16	C_{2}H_{4}O	C_{2}H_{4}O	NNP
54210	9083	17	,	,	,
54210	9083	18	which	which	WDT
54210	9083	19	easily	easily	RB
54210	9083	20	oxidises	oxidise	VBZ
54210	9083	21	in	in	IN
54210	9083	22	the	the	DT
54210	9083	23	air	air	NN
54210	9083	24	and	and	CC
54210	9083	25	forms	form	VBZ
54210	9083	26	acetic	acetic	JJ
54210	9083	27	acid	acid	NN
54210	9083	28	,	,	,
54210	9083	29	C_{2}H_{4}O_{2	C_{2}H_{4}O_{2	NNP
54210	9083	30	}	}	-RRB-
54210	9083	31	.	.	.
54210	9084	1	This	this	DT
54210	9084	2	oxidation	oxidation	NN
54210	9084	3	also	also	RB
54210	9084	4	easily	easily	RB
54210	9084	5	takes	take	VBZ
54210	9084	6	place	place	NN
54210	9084	7	at	at	IN
54210	9084	8	the	the	DT
54210	9084	9	expense	expense	NN
54210	9084	10	of	of	IN
54210	9084	11	silver	silver	NN
54210	9084	12	oxide	oxide	NN
54210	9084	13	,	,	,
54210	9084	14	when	when	WRB
54210	9084	15	a	a	DT
54210	9084	16	certain	certain	JJ
54210	9084	17	amount	amount	NN
54210	9084	18	of	of	IN
54210	9084	19	ammonia	ammonia	NN
54210	9084	20	is	be	VBZ
54210	9084	21	added	add	VBN
54210	9084	22	to	to	IN
54210	9084	23	the	the	DT
54210	9084	24	mixture	mixture	NN
54210	9084	25	.	.	.
54210	9085	1	The	the	DT
54210	9085	2	oxide	oxide	NN
54210	9085	3	of	of	IN
54210	9085	4	silver	silver	NN
54210	9085	5	gives	give	VBZ
54210	9085	6	up	up	RP
54210	9085	7	its	-PRON-	PRP$
54210	9085	8	oxygen	oxygen	NN
54210	9085	9	to	to	IN
54210	9085	10	the	the	DT
54210	9085	11	aldehyde	aldehyde	NN
54210	9085	12	,	,	,
54210	9085	13	and	and	CC
54210	9085	14	the	the	DT
54210	9085	15	silver	silver	NN
54210	9085	16	reduced	reduce	VBN
54210	9085	17	from	from	IN
54210	9085	18	it	-PRON-	PRP
54210	9085	19	is	be	VBZ
54210	9085	20	deposited	deposit	VBN
54210	9085	21	in	in	IN
54210	9085	22	a	a	DT
54210	9085	23	metallic	metallic	JJ
54210	9085	24	state	state	NN
54210	9085	25	in	in	IN
54210	9085	26	a	a	DT
54210	9085	27	uniform	uniform	JJ
54210	9085	28	bright	bright	JJ
54210	9085	29	coating	coating	NN
54210	9085	30	.	.	.
54210	9086	1	The	the	DT
54210	9086	2	same	same	JJ
54210	9086	3	action	action	NN
54210	9086	4	is	be	VBZ
54210	9086	5	produced	produce	VBN
54210	9086	6	by	by	IN
54210	9086	7	certain	certain	JJ
54210	9086	8	saccharine	saccharine	NN
54210	9086	9	substances	substance	NNS
54210	9086	10	and	and	CC
54210	9086	11	certain	certain	JJ
54210	9086	12	organic	organic	JJ
54210	9086	13	acids	acid	NNS
54210	9086	14	,	,	,
54210	9086	15	such	such	JJ
54210	9086	16	as	as	IN
54210	9086	17	tartaric	tartaric	JJ
54210	9086	18	acid	acid	NN
54210	9086	19	,	,	,
54210	9086	20	&	&	CC
54210	9086	21	c.	c.	NNP
54210	9086	22	Accurate	accurate	JJ
54210	9086	23	experiments	experiment	NNS
54210	9086	24	,	,	,
54210	9086	25	and	and	CC
54210	9086	26	more	more	RBR
54210	9086	27	especially	especially	RB
54210	9086	28	the	the	DT
54210	9086	29	_	_	NNP
54210	9086	30	researches	research	NNS
54210	9086	31	of	of	IN
54210	9086	32	Stas	Stas	NNP
54210	9086	33	_	_	NNP
54210	9086	34	at	at	IN
54210	9086	35	Brussels	Brussels	NNP
54210	9086	36	,	,	,
54210	9086	37	show	show	VB
54210	9086	38	the	the	DT
54210	9086	39	proportion	proportion	NN
54210	9086	40	in	in	IN
54210	9086	41	which	which	WDT
54210	9086	42	silver	silver	NN
54210	9086	43	reacts	react	NNS
54210	9086	44	with	with	IN
54210	9086	45	metallic	metallic	JJ
54210	9086	46	chlorides	chloride	NNS
54210	9086	47	.	.	.
54210	9087	1	These	these	DT
54210	9087	2	researches	research	NNS
54210	9087	3	have	have	VBP
54210	9087	4	led	lead	VBN
54210	9087	5	to	to	IN
54210	9087	6	the	the	DT
54210	9087	7	determination	determination	NN
54210	9087	8	of	of	IN
54210	9087	9	the	the	DT
54210	9087	10	_	_	NNP
54210	9087	11	combining	combine	VBG
54210	9087	12	weights	weight	NNS
54210	9087	13	_	_	NNP
54210	9087	14	of	of	IN
54210	9087	15	silver	silver	NN
54210	9087	16	,	,	,
54210	9087	17	sodium	sodium	NN
54210	9087	18	,	,	,
54210	9087	19	potassium	potassium	NN
54210	9087	20	,	,	,
54210	9087	21	chlorine	chlorine	NN
54210	9087	22	,	,	,
54210	9087	23	bromine	bromine	NN
54210	9087	24	,	,	,
54210	9087	25	iodine	iodine	NNP
54210	9087	26	,	,	,
54210	9087	27	and	and	CC
54210	9087	28	other	other	JJ
54210	9087	29	elements	element	NNS
54210	9087	30	,	,	,
54210	9087	31	and	and	CC
54210	9087	32	are	be	VBP
54210	9087	33	distinguished	distinguish	VBN
54210	9087	34	for	for	IN
54210	9087	35	their	-PRON-	PRP$
54210	9087	36	model	model	NN
54210	9087	37	exactitude	exactitude	NN
54210	9087	38	,	,	,
54210	9087	39	and	and	CC
54210	9087	40	we	-PRON-	PRP
54210	9087	41	will	will	MD
54210	9087	42	therefore	therefore	RB
54210	9087	43	describe	describe	VB
54210	9087	44	them	-PRON-	PRP
54210	9087	45	in	in	IN
54210	9087	46	some	some	DT
54210	9087	47	detail	detail	NN
54210	9087	48	.	.	.
54210	9088	1	As	as	IN
54210	9088	2	sodium	sodium	NN
54210	9088	3	chloride	chloride	NN
54210	9088	4	is	be	VBZ
54210	9088	5	the	the	DT
54210	9088	6	chloride	chloride	NN
54210	9088	7	most	most	RBS
54210	9088	8	generally	generally	RB
54210	9088	9	used	use	VBN
54210	9088	10	for	for	IN
54210	9088	11	the	the	DT
54210	9088	12	precipitation	precipitation	NN
54210	9088	13	of	of	IN
54210	9088	14	silver	silver	NN
54210	9088	15	,	,	,
54210	9088	16	since	since	IN
54210	9088	17	it	-PRON-	PRP
54210	9088	18	can	can	MD
54210	9088	19	most	most	RBS
54210	9088	20	easily	easily	RB
54210	9088	21	be	be	VB
54210	9088	22	obtained	obtain	VBN
54210	9088	23	in	in	IN
54210	9088	24	a	a	DT
54210	9088	25	pure	pure	JJ
54210	9088	26	state	state	NN
54210	9088	27	,	,	,
54210	9088	28	we	-PRON-	PRP
54210	9088	29	will	will	MD
54210	9088	30	here	here	RB
54210	9088	31	cite	cite	VB
54210	9088	32	the	the	DT
54210	9088	33	quantitative	quantitative	JJ
54210	9088	34	observations	observation	NNS
54210	9088	35	made	make	VBN
54210	9088	36	by	by	IN
54210	9088	37	Stas	Stas	NNP
54210	9088	38	for	for	IN
54210	9088	39	showing	show	VBG
54210	9088	40	the	the	DT
54210	9088	41	co	co	NN
54210	9088	42	-	-	NN
54210	9088	43	relation	relation	NN
54210	9088	44	between	between	IN
54210	9088	45	the	the	DT
54210	9088	46	quantities	quantity	NNS
54210	9088	47	of	of	IN
54210	9088	48	chloride	chloride	NN
54210	9088	49	of	of	IN
54210	9088	50	sodium	sodium	NN
54210	9088	51	and	and	CC
54210	9088	52	silver	silver	NN
54210	9088	53	which	which	WDT
54210	9088	54	react	react	VBP
54210	9088	55	together	together	RB
54210	9088	56	.	.	.
54210	9089	1	In	in	IN
54210	9089	2	order	order	NN
54210	9089	3	to	to	TO
54210	9089	4	obtain	obtain	VB
54210	9089	5	perfectly	perfectly	RB
54210	9089	6	pure	pure	JJ
54210	9089	7	sodium	sodium	NN
54210	9089	8	chloride	chloride	NN
54210	9089	9	,	,	,
54210	9089	10	he	-PRON-	PRP
54210	9089	11	took	take	VBD
54210	9089	12	pure	pure	JJ
54210	9089	13	rock	rock	NN
54210	9089	14	salt	salt	NN
54210	9089	15	,	,	,
54210	9089	16	containing	contain	VBG
54210	9089	17	only	only	RB
54210	9089	18	a	a	DT
54210	9089	19	small	small	JJ
54210	9089	20	quantity	quantity	NN
54210	9089	21	of	of	IN
54210	9089	22	magnesium	magnesium	NN
54210	9089	23	and	and	CC
54210	9089	24	calcium	calcium	NN
54210	9089	25	compounds	compound	NNS
54210	9089	26	and	and	CC
54210	9089	27	a	a	DT
54210	9089	28	small	small	JJ
54210	9089	29	amount	amount	NN
54210	9089	30	of	of	IN
54210	9089	31	potassium	potassium	NN
54210	9089	32	salts	salt	NNS
54210	9089	33	.	.	.
54210	9090	1	This	this	DT
54210	9090	2	salt	salt	NN
54210	9090	3	was	be	VBD
54210	9090	4	dissolved	dissolve	VBN
54210	9090	5	in	in	IN
54210	9090	6	water	water	NN
54210	9090	7	,	,	,
54210	9090	8	and	and	CC
54210	9090	9	the	the	DT
54210	9090	10	saturated	saturate	VBN
54210	9090	11	solution	solution	NN
54210	9090	12	evaporated	evaporate	VBN
54210	9090	13	by	by	IN
54210	9090	14	boiling	boil	VBG
54210	9090	15	.	.	.
54210	9091	1	The	the	DT
54210	9091	2	sodium	sodium	NN
54210	9091	3	chloride	chloride	NN
54210	9091	4	separated	separate	VBD
54210	9091	5	out	out	RP
54210	9091	6	during	during	IN
54210	9091	7	the	the	DT
54210	9091	8	boiling	boiling	NN
54210	9091	9	,	,	,
54210	9091	10	and	and	CC
54210	9091	11	the	the	DT
54210	9091	12	mother	mother	NN
54210	9091	13	liquor	liquor	NN
54210	9091	14	containing	contain	VBG
54210	9091	15	the	the	DT
54210	9091	16	impurities	impurity	NNS
54210	9091	17	was	be	VBD
54210	9091	18	poured	pour	VBN
54210	9091	19	off	off	RP
54210	9091	20	.	.	.
54210	9092	1	Alcohol	Alcohol	NNP
54210	9092	2	of	of	IN
54210	9092	3	65	65	CD
54210	9092	4	p.c	p.c	NNP
54210	9092	5	.	.	.
54210	9093	1	strength	strength	NN
54210	9093	2	and	and	CC
54210	9093	3	platinic	platinic	JJ
54210	9093	4	chloride	chloride	NN
54210	9093	5	were	be	VBD
54210	9093	6	added	add	VBN
54210	9093	7	to	to	IN
54210	9093	8	the	the	DT
54210	9093	9	resultant	resultant	JJ
54210	9093	10	salt	salt	NN
54210	9093	11	,	,	,
54210	9093	12	in	in	IN
54210	9093	13	order	order	NN
54210	9093	14	to	to	TO
54210	9093	15	precipitate	precipitate	VB
54210	9093	16	all	all	PDT
54210	9093	17	the	the	DT
54210	9093	18	potassium	potassium	NN
54210	9093	19	and	and	CC
54210	9093	20	a	a	DT
54210	9093	21	certain	certain	JJ
54210	9093	22	part	part	NN
54210	9093	23	of	of	IN
54210	9093	24	the	the	DT
54210	9093	25	sodium	sodium	NN
54210	9093	26	salts	salt	NNS
54210	9093	27	.	.	.
54210	9094	1	The	the	DT
54210	9094	2	resultant	resultant	JJ
54210	9094	3	alcoholic	alcoholic	JJ
54210	9094	4	solution	solution	NN
54210	9094	5	,	,	,
54210	9094	6	containing	contain	VBG
54210	9094	7	the	the	DT
54210	9094	8	sodium	sodium	NN
54210	9094	9	and	and	CC
54210	9094	10	platinum	platinum	NN
54210	9094	11	chlorides	chloride	NNS
54210	9094	12	,	,	,
54210	9094	13	was	be	VBD
54210	9094	14	then	then	RB
54210	9094	15	mixed	mix	VBN
54210	9094	16	with	with	IN
54210	9094	17	a	a	DT
54210	9094	18	solution	solution	NN
54210	9094	19	of	of	IN
54210	9094	20	pure	pure	JJ
54210	9094	21	ammonium	ammonium	NN
54210	9094	22	chloride	chloride	NN
54210	9094	23	in	in	IN
54210	9094	24	order	order	NN
54210	9094	25	to	to	TO
54210	9094	26	remove	remove	VB
54210	9094	27	the	the	DT
54210	9094	28	platinic	platinic	JJ
54210	9094	29	chloride	chloride	NN
54210	9094	30	.	.	.
54210	9095	1	After	after	IN
54210	9095	2	this	this	DT
54210	9095	3	precipitation	precipitation	NN
54210	9095	4	,	,	,
54210	9095	5	the	the	DT
54210	9095	6	solution	solution	NN
54210	9095	7	was	be	VBD
54210	9095	8	evaporated	evaporate	VBN
54210	9095	9	in	in	IN
54210	9095	10	a	a	DT
54210	9095	11	platinum	platinum	NN
54210	9095	12	retort	retort	NN
54210	9095	13	,	,	,
54210	9095	14	and	and	CC
54210	9095	15	then	then	RB
54210	9095	16	separate	separate	JJ
54210	9095	17	portions	portion	NNS
54210	9095	18	of	of	IN
54210	9095	19	this	this	DT
54210	9095	20	purified	purify	VBN
54210	9095	21	sodium	sodium	NN
54210	9095	22	chloride	chloride	NN
54210	9095	23	were	be	VBD
54210	9095	24	collected	collect	VBN
54210	9095	25	as	as	IN
54210	9095	26	they	-PRON-	PRP
54210	9095	27	crystallised	crystallise	VBD
54210	9095	28	.	.	.
54210	9096	1	The	the	DT
54210	9096	2	same	same	JJ
54210	9096	3	salt	salt	NN
54210	9096	4	was	be	VBD
54210	9096	5	prepared	prepare	VBN
54210	9096	6	from	from	IN
54210	9096	7	sodium	sodium	NN
54210	9096	8	sulphate	sulphate	NN
54210	9096	9	,	,	,
54210	9096	10	tartrate	tartrate	NN
54210	9096	11	,	,	,
54210	9096	12	nitrate	nitrate	JJ
54210	9096	13	,	,	,
54210	9096	14	and	and	CC
54210	9096	15	from	from	IN
54210	9096	16	the	the	DT
54210	9096	17	platinochloride	platinochloride	NN
54210	9096	18	,	,	,
54210	9096	19	in	in	IN
54210	9096	20	order	order	NN
54210	9096	21	to	to	TO
54210	9096	22	have	have	VB
54210	9096	23	sodium	sodium	NN
54210	9096	24	chloride	chloride	NN
54210	9096	25	prepared	prepare	VBN
54210	9096	26	by	by	IN
54210	9096	27	different	different	JJ
54210	9096	28	methods	method	NNS
54210	9096	29	and	and	CC
54210	9096	30	from	from	IN
54210	9096	31	different	different	JJ
54210	9096	32	sources	source	NNS
54210	9096	33	,	,	,
54210	9096	34	and	and	CC
54210	9096	35	in	in	IN
54210	9096	36	this	this	DT
54210	9096	37	manner	manner	NN
54210	9096	38	ten	ten	CD
54210	9096	39	samples	sample	NNS
54210	9096	40	of	of	IN
54210	9096	41	sodium	sodium	NN
54210	9096	42	chloride	chloride	NN
54210	9096	43	thus	thus	RB
54210	9096	44	prepared	prepare	VBN
54210	9096	45	were	be	VBD
54210	9096	46	purified	purify	VBN
54210	9096	47	and	and	CC
54210	9096	48	investigated	investigate	VBN
54210	9096	49	in	in	IN
54210	9096	50	their	-PRON-	PRP$
54210	9096	51	relation	relation	NN
54210	9096	52	to	to	IN
54210	9096	53	silver	silver	NN
54210	9096	54	.	.	.
54210	9097	1	After	after	IN
54210	9097	2	being	be	VBG
54210	9097	3	dried	dry	VBN
54210	9097	4	,	,	,
54210	9097	5	weighed	weigh	VBD
54210	9097	6	quantities	quantity	NNS
54210	9097	7	of	of	IN
54210	9097	8	all	all	DT
54210	9097	9	ten	ten	CD
54210	9097	10	samples	sample	NNS
54210	9097	11	of	of	IN
54210	9097	12	sodium	sodium	NN
54210	9097	13	chloride	chloride	NN
54210	9097	14	were	be	VBD
54210	9097	15	dissolved	dissolve	VBN
54210	9097	16	in	in	IN
54210	9097	17	water	water	NN
54210	9097	18	and	and	CC
54210	9097	19	mixed	mix	VBN
54210	9097	20	with	with	IN
54210	9097	21	a	a	DT
54210	9097	22	solution	solution	NN
54210	9097	23	in	in	IN
54210	9097	24	nitric	nitric	JJ
54210	9097	25	acid	acid	NN
54210	9097	26	of	of	IN
54210	9097	27	a	a	DT
54210	9097	28	weighed	weigh	VBN
54210	9097	29	quantity	quantity	NN
54210	9097	30	of	of	IN
54210	9097	31	perfectly	perfectly	RB
54210	9097	32	pure	pure	JJ
54210	9097	33	silver	silver	NN
54210	9097	34	.	.	.
54210	9098	1	A	a	DT
54210	9098	2	slightly	slightly	RB
54210	9098	3	greater	great	JJR
54210	9098	4	quantity	quantity	NN
54210	9098	5	of	of	IN
54210	9098	6	silver	silver	NN
54210	9098	7	was	be	VBD
54210	9098	8	taken	take	VBN
54210	9098	9	than	than	IN
54210	9098	10	would	would	MD
54210	9098	11	be	be	VB
54210	9098	12	required	require	VBN
54210	9098	13	for	for	IN
54210	9098	14	the	the	DT
54210	9098	15	decomposition	decomposition	NN
54210	9098	16	of	of	IN
54210	9098	17	the	the	DT
54210	9098	18	sodium	sodium	NN
54210	9098	19	chloride	chloride	NN
54210	9098	20	,	,	,
54210	9098	21	and	and	CC
54210	9098	22	when	when	WRB
54210	9098	23	,	,	,
54210	9098	24	after	after	IN
54210	9098	25	pouring	pour	VBG
54210	9098	26	in	in	IN
54210	9098	27	all	all	PDT
54210	9098	28	the	the	DT
54210	9098	29	silver	silver	NN
54210	9098	30	solution	solution	NN
54210	9098	31	,	,	,
54210	9098	32	the	the	DT
54210	9098	33	silver	silver	NN
54210	9098	34	chloride	chloride	NN
54210	9098	35	had	have	VBD
54210	9098	36	settled	settle	VBN
54210	9098	37	,	,	,
54210	9098	38	the	the	DT
54210	9098	39	amount	amount	NN
54210	9098	40	of	of	IN
54210	9098	41	silver	silver	NN
54210	9098	42	remaining	remain	VBG
54210	9098	43	in	in	IN
54210	9098	44	excess	excess	NN
54210	9098	45	was	be	VBD
54210	9098	46	determined	determine	VBN
54210	9098	47	by	by	IN
54210	9098	48	means	mean	NNS
54210	9098	49	of	of	IN
54210	9098	50	a	a	DT
54210	9098	51	solution	solution	NN
54210	9098	52	of	of	IN
54210	9098	53	sodium	sodium	NN
54210	9098	54	chloride	chloride	NN
54210	9098	55	of	of	IN
54210	9098	56	known	know	VBN
54210	9098	57	strength	strength	NN
54210	9098	58	.	.	.
54210	9099	1	This	this	DT
54210	9099	2	solution	solution	NN
54210	9099	3	of	of	IN
54210	9099	4	sodium	sodium	NN
54210	9099	5	chloride	chloride	NN
54210	9099	6	was	be	VBD
54210	9099	7	added	add	VBN
54210	9099	8	so	so	RB
54210	9099	9	long	long	RB
54210	9099	10	as	as	IN
54210	9099	11	it	-PRON-	PRP
54210	9099	12	formed	form	VBD
54210	9099	13	a	a	DT
54210	9099	14	precipitate	precipitate	NN
54210	9099	15	.	.	.
54210	9100	1	In	in	IN
54210	9100	2	this	this	DT
54210	9100	3	manner	manner	NN
54210	9100	4	Stas	Stas	NNP
54210	9100	5	determined	determine	VBD
54210	9100	6	how	how	WRB
54210	9100	7	many	many	JJ
54210	9100	8	parts	part	NNS
54210	9100	9	of	of	IN
54210	9100	10	sodium	sodium	NN
54210	9100	11	chloride	chloride	NN
54210	9100	12	correspond	correspond	NN
54210	9100	13	to	to	IN
54210	9100	14	100	100	CD
54210	9100	15	parts	part	NNS
54210	9100	16	by	by	IN
54210	9100	17	weight	weight	NN
54210	9100	18	of	of	IN
54210	9100	19	silver	silver	NN
54210	9100	20	.	.	.
54210	9101	1	The	the	DT
54210	9101	2	result	result	NN
54210	9101	3	of	of	IN
54210	9101	4	ten	ten	CD
54210	9101	5	determinations	determination	NNS
54210	9101	6	was	be	VBD
54210	9101	7	that	that	DT
54210	9101	8	for	for	IN
54210	9101	9	the	the	DT
54210	9101	10	entire	entire	JJ
54210	9101	11	precipitation	precipitation	NN
54210	9101	12	of	of	IN
54210	9101	13	100	100	CD
54210	9101	14	parts	part	NNS
54210	9101	15	of	of	IN
54210	9101	16	silver	silver	NN
54210	9101	17	,	,	,
54210	9101	18	from	from	IN
54210	9101	19	54·2060	54·2060	CD
54210	9101	20	to	to	IN
54210	9101	21	54·2093	54·2093	CD
54210	9101	22	parts	part	NNS
54210	9101	23	of	of	IN
54210	9101	24	sodium	sodium	NN
54210	9101	25	chloride	chloride	NN
54210	9101	26	were	be	VBD
54210	9101	27	required	require	VBN
54210	9101	28	.	.	.
54210	9102	1	The	the	DT
54210	9102	2	difference	difference	NN
54210	9102	3	is	be	VBZ
54210	9102	4	so	so	RB
54210	9102	5	inconsiderable	inconsiderable	JJ
54210	9102	6	that	that	IN
54210	9102	7	it	-PRON-	PRP
54210	9102	8	has	have	VBZ
54210	9102	9	no	no	DT
54210	9102	10	perceptible	perceptible	JJ
54210	9102	11	influence	influence	NN
54210	9102	12	on	on	IN
54210	9102	13	the	the	DT
54210	9102	14	subsequent	subsequent	JJ
54210	9102	15	calculations	calculation	NNS
54210	9102	16	.	.	.
54210	9103	1	The	the	DT
54210	9103	2	mean	mean	NN
54210	9103	3	of	of	IN
54210	9103	4	ten	ten	CD
54210	9103	5	experiments	experiment	NNS
54210	9103	6	was	be	VBD
54210	9103	7	that	that	IN
54210	9103	8	100	100	CD
54210	9103	9	parts	part	NNS
54210	9103	10	of	of	IN
54210	9103	11	silver	silver	NN
54210	9103	12	react	react	VBP
54210	9103	13	with	with	IN
54210	9103	14	54·2078	54·2078	CD
54210	9103	15	parts	part	NNS
54210	9103	16	of	of	IN
54210	9103	17	sodium	sodium	NN
54210	9103	18	chloride	chloride	NN
54210	9103	19	.	.	.
54210	9104	1	In	in	IN
54210	9104	2	order	order	NN
54210	9104	3	to	to	TO
54210	9104	4	learn	learn	VB
54210	9104	5	from	from	IN
54210	9104	6	this	this	DT
54210	9104	7	the	the	DT
54210	9104	8	relation	relation	NN
54210	9104	9	between	between	IN
54210	9104	10	the	the	DT
54210	9104	11	chlorine	chlorine	NN
54210	9104	12	and	and	CC
54210	9104	13	silver	silver	NN
54210	9104	14	,	,	,
54210	9104	15	it	-PRON-	PRP
54210	9104	16	was	be	VBD
54210	9104	17	necessary	necessary	JJ
54210	9104	18	to	to	TO
54210	9104	19	determine	determine	VB
54210	9104	20	the	the	DT
54210	9104	21	quantity	quantity	NN
54210	9104	22	of	of	IN
54210	9104	23	chlorine	chlorine	NN
54210	9104	24	contained	contain	VBN
54210	9104	25	in	in	IN
54210	9104	26	54·2078	54·2078	CD
54210	9104	27	parts	part	NNS
54210	9104	28	of	of	IN
54210	9104	29	sodium	sodium	NN
54210	9104	30	chloride	chloride	NN
54210	9104	31	,	,	,
54210	9104	32	or	or	CC
54210	9104	33	,	,	,
54210	9104	34	what	what	WP
54210	9104	35	is	be	VBZ
54210	9104	36	the	the	DT
54210	9104	37	same	same	JJ
54210	9104	38	thing	thing	NN
54210	9104	39	,	,	,
54210	9104	40	the	the	DT
54210	9104	41	quantity	quantity	NN
54210	9104	42	of	of	IN
54210	9104	43	chlorine	chlorine	NN
54210	9104	44	which	which	WDT
54210	9104	45	combines	combine	VBZ
54210	9104	46	with	with	IN
54210	9104	47	100	100	CD
54210	9104	48	parts	part	NNS
54210	9104	49	of	of	IN
54210	9104	50	silver	silver	NN
54210	9104	51	.	.	.
54210	9105	1	For	for	IN
54210	9105	2	this	this	DT
54210	9105	3	purpose	purpose	NN
54210	9105	4	Stas	Stas	NNP
54210	9105	5	made	make	VBD
54210	9105	6	a	a	DT
54210	9105	7	series	series	NN
54210	9105	8	of	of	IN
54210	9105	9	observations	observation	NNS
54210	9105	10	on	on	IN
54210	9105	11	the	the	DT
54210	9105	12	quantity	quantity	NN
54210	9105	13	of	of	IN
54210	9105	14	silver	silver	NN
54210	9105	15	chloride	chloride	NN
54210	9105	16	obtained	obtain	VBN
54210	9105	17	from	from	IN
54210	9105	18	100	100	CD
54210	9105	19	parts	part	NNS
54210	9105	20	of	of	IN
54210	9105	21	silver	silver	NN
54210	9105	22	.	.	.
54210	9106	1	Four	four	CD
54210	9106	2	syntheses	synthesis	NNS
54210	9106	3	were	be	VBD
54210	9106	4	made	make	VBN
54210	9106	5	by	by	IN
54210	9106	6	him	-PRON-	PRP
54210	9106	7	for	for	IN
54210	9106	8	this	this	DT
54210	9106	9	purpose	purpose	NN
54210	9106	10	.	.	.
54210	9107	1	The	the	DT
54210	9107	2	first	first	JJ
54210	9107	3	synthesis	synthesis	NN
54210	9107	4	consisted	consist	VBD
54210	9107	5	in	in	IN
54210	9107	6	the	the	DT
54210	9107	7	formation	formation	NN
54210	9107	8	of	of	IN
54210	9107	9	silver	silver	NN
54210	9107	10	chloride	chloride	NN
54210	9107	11	by	by	IN
54210	9107	12	the	the	DT
54210	9107	13	action	action	NN
54210	9107	14	of	of	IN
54210	9107	15	chlorine	chlorine	NN
54210	9107	16	on	on	IN
54210	9107	17	silver	silver	NN
54210	9107	18	at	at	IN
54210	9107	19	a	a	DT
54210	9107	20	red	red	JJ
54210	9107	21	heat	heat	NN
54210	9107	22	.	.	.
54210	9108	1	This	this	DT
54210	9108	2	experiment	experiment	NN
54210	9108	3	showed	show	VBD
54210	9108	4	that	that	IN
54210	9108	5	100	100	CD
54210	9108	6	parts	part	NNS
54210	9108	7	of	of	IN
54210	9108	8	silver	silver	NN
54210	9108	9	give	give	VBP
54210	9108	10	132·841	132·841	CD
54210	9108	11	,	,	,
54210	9108	12	132·843	132·843	CD
54210	9108	13	and	and	CC
54210	9108	14	132·843	132·843	CD
54210	9108	15	of	of	IN
54210	9108	16	silver	silver	NN
54210	9108	17	chloride	chloride	NN
54210	9108	18	.	.	.
54210	9109	1	The	the	DT
54210	9109	2	second	second	JJ
54210	9109	3	method	method	NN
54210	9109	4	consisted	consist	VBD
54210	9109	5	in	in	IN
54210	9109	6	dissolving	dissolve	VBG
54210	9109	7	a	a	DT
54210	9109	8	given	give	VBN
54210	9109	9	quantity	quantity	NN
54210	9109	10	of	of	IN
54210	9109	11	silver	silver	NN
54210	9109	12	in	in	IN
54210	9109	13	nitric	nitric	JJ
54210	9109	14	acid	acid	NN
54210	9109	15	and	and	CC
54210	9109	16	precipitating	precipitate	VBG
54210	9109	17	it	-PRON-	PRP
54210	9109	18	by	by	IN
54210	9109	19	means	mean	NNS
54210	9109	20	of	of	IN
54210	9109	21	gaseous	gaseous	JJ
54210	9109	22	hydrochloric	hydrochloric	JJ
54210	9109	23	acid	acid	NN
54210	9109	24	passed	pass	VBD
54210	9109	25	over	over	IN
54210	9109	26	the	the	DT
54210	9109	27	surface	surface	NN
54210	9109	28	of	of	IN
54210	9109	29	the	the	DT
54210	9109	30	liquid	liquid	NN
54210	9109	31	;	;	:
54210	9109	32	the	the	DT
54210	9109	33	resultant	resultant	JJ
54210	9109	34	mass	mass	NN
54210	9109	35	was	be	VBD
54210	9109	36	evaporated	evaporate	VBN
54210	9109	37	in	in	IN
54210	9109	38	the	the	DT
54210	9109	39	dark	dark	NN
54210	9109	40	to	to	TO
54210	9109	41	drive	drive	VB
54210	9109	42	off	off	RP
54210	9109	43	the	the	DT
54210	9109	44	nitric	nitric	JJ
54210	9109	45	acid	acid	NN
54210	9109	46	and	and	CC
54210	9109	47	excess	excess	NN
54210	9109	48	of	of	IN
54210	9109	49	hydrochloric	hydrochloric	JJ
54210	9109	50	acid	acid	NN
54210	9109	51	,	,	,
54210	9109	52	and	and	CC
54210	9109	53	the	the	DT
54210	9109	54	remaining	remain	VBG
54210	9109	55	silver	silver	NN
54210	9109	56	chloride	chloride	NN
54210	9109	57	was	be	VBD
54210	9109	58	fused	fuse	VBN
54210	9109	59	first	first	RB
54210	9109	60	in	in	IN
54210	9109	61	an	an	DT
54210	9109	62	atmosphere	atmosphere	NN
54210	9109	63	of	of	IN
54210	9109	64	hydrochloric	hydrochloric	JJ
54210	9109	65	acid	acid	NN
54210	9109	66	gas	gas	NN
54210	9109	67	and	and	CC
54210	9109	68	then	then	RB
54210	9109	69	in	in	IN
54210	9109	70	air	air	NN
54210	9109	71	.	.	.
54210	9110	1	In	in	IN
54210	9110	2	this	this	DT
54210	9110	3	process	process	NN
54210	9110	4	the	the	DT
54210	9110	5	silver	silver	NN
54210	9110	6	chloride	chloride	NN
54210	9110	7	was	be	VBD
54210	9110	8	not	not	RB
54210	9110	9	washed	wash	VBN
54210	9110	10	,	,	,
54210	9110	11	and	and	CC
54210	9110	12	therefore	therefore	RB
54210	9110	13	there	there	EX
54210	9110	14	could	could	MD
54210	9110	15	be	be	VB
54210	9110	16	no	no	DT
54210	9110	17	loss	loss	NN
54210	9110	18	from	from	IN
54210	9110	19	solution	solution	NN
54210	9110	20	.	.	.
54210	9111	1	Two	two	CD
54210	9111	2	experiments	experiment	NNS
54210	9111	3	made	make	VBN
54210	9111	4	by	by	IN
54210	9111	5	this	this	DT
54210	9111	6	method	method	NN
54210	9111	7	showed	show	VBD
54210	9111	8	that	that	IN
54210	9111	9	100	100	CD
54210	9111	10	parts	part	NNS
54210	9111	11	of	of	IN
54210	9111	12	silver	silver	NN
54210	9111	13	give	give	VBP
54210	9111	14	132·849	132·849	CD
54210	9111	15	and	and	CC
54210	9111	16	132·846	132·846	CD
54210	9111	17	parts	part	NNS
54210	9111	18	of	of	IN
54210	9111	19	silver	silver	NN
54210	9111	20	chloride	chloride	NN
54210	9111	21	.	.	.
54210	9112	1	A	a	DT
54210	9112	2	third	third	JJ
54210	9112	3	series	series	NN
54210	9112	4	of	of	IN
54210	9112	5	determinations	determination	NNS
54210	9112	6	was	be	VBD
54210	9112	7	also	also	RB
54210	9112	8	made	make	VBN
54210	9112	9	by	by	IN
54210	9112	10	precipitating	precipitate	VBG
54210	9112	11	a	a	DT
54210	9112	12	solution	solution	NN
54210	9112	13	of	of	IN
54210	9112	14	silver	silver	NN
54210	9112	15	nitrate	nitrate	JJ
54210	9112	16	with	with	IN
54210	9112	17	a	a	DT
54210	9112	18	certain	certain	JJ
54210	9112	19	excess	excess	NN
54210	9112	20	of	of	IN
54210	9112	21	gaseous	gaseous	JJ
54210	9112	22	hydrochloric	hydrochloric	JJ
54210	9112	23	acid	acid	NN
54210	9112	24	.	.	.
54210	9113	1	The	the	DT
54210	9113	2	amount	amount	NN
54210	9113	3	of	of	IN
54210	9113	4	silver	silver	NN
54210	9113	5	chloride	chloride	NN
54210	9113	6	obtained	obtain	VBN
54210	9113	7	was	be	VBD
54210	9113	8	altogether	altogether	RB
54210	9113	9	132·848	132·848	CD
54210	9113	10	.	.	.
54210	9114	1	Lastly	lastly	RB
54210	9114	2	,	,	,
54210	9114	3	a	a	DT
54210	9114	4	fourth	fourth	JJ
54210	9114	5	determination	determination	NN
54210	9114	6	was	be	VBD
54210	9114	7	made	make	VBN
54210	9114	8	by	by	IN
54210	9114	9	precipitating	precipitate	VBG
54210	9114	10	dissolved	dissolve	VBN
54210	9114	11	silver	silver	NN
54210	9114	12	with	with	IN
54210	9114	13	a	a	DT
54210	9114	14	solution	solution	NN
54210	9114	15	of	of	IN
54210	9114	16	ammonium	ammonium	NN
54210	9114	17	chloride	chloride	NN
54210	9114	18	,	,	,
54210	9114	19	when	when	WRB
54210	9114	20	it	-PRON-	PRP
54210	9114	21	was	be	VBD
54210	9114	22	found	find	VBN
54210	9114	23	that	that	IN
54210	9114	24	a	a	DT
54210	9114	25	considerable	considerable	JJ
54210	9114	26	amount	amount	NN
54210	9114	27	of	of	IN
54210	9114	28	silver	silver	NN
54210	9114	29	(	(	-LRB-
54210	9114	30	0·3175	0·3175	NNP
54210	9114	31	)	)	-RRB-
54210	9114	32	had	have	VBD
54210	9114	33	passed	pass	VBN
54210	9114	34	into	into	IN
54210	9114	35	solution	solution	NN
54210	9114	36	in	in	IN
54210	9114	37	the	the	DT
54210	9114	38	washing	washing	NN
54210	9114	39	;	;	:
54210	9114	40	for	for	IN
54210	9114	41	100	100	CD
54210	9114	42	parts	part	NNS
54210	9114	43	of	of	IN
54210	9114	44	silver	silver	NN
54210	9114	45	there	there	EX
54210	9114	46	was	be	VBD
54210	9114	47	obtained	obtain	VBN
54210	9114	48	altogether	altogether	RB
54210	9114	49	132·8417	132·8417	CD
54210	9114	50	of	of	IN
54210	9114	51	silver	silver	NN
54210	9114	52	chloride	chloride	NN
54210	9114	53	.	.	.
54210	9115	1	Thus	thus	RB
54210	9115	2	from	from	IN
54210	9115	3	the	the	DT
54210	9115	4	mean	mean	NN
54210	9115	5	of	of	IN
54210	9115	6	seven	seven	CD
54210	9115	7	determinations	determination	NNS
54210	9115	8	it	-PRON-	PRP
54210	9115	9	appears	appear	VBZ
54210	9115	10	that	that	IN
54210	9115	11	100	100	CD
54210	9115	12	parts	part	NNS
54210	9115	13	of	of	IN
54210	9115	14	silver	silver	NN
54210	9115	15	give	give	VBP
54210	9115	16	132·8445	132·8445	JJ
54210	9115	17	parts	part	NNS
54210	9115	18	of	of	IN
54210	9115	19	silver	silver	NN
54210	9115	20	chloride	chloride	NN
54210	9115	21	--	--	:
54210	9115	22	that	that	RB
54210	9115	23	is	is	RB
54210	9115	24	,	,	,
54210	9115	25	that	that	IN
54210	9115	26	32·8445	32·8445	CD
54210	9115	27	parts	part	NNS
54210	9115	28	of	of	IN
54210	9115	29	chlorine	chlorine	NN
54210	9115	30	are	be	VBP
54210	9115	31	able	able	JJ
54210	9115	32	to	to	TO
54210	9115	33	combine	combine	VB
54210	9115	34	with	with	IN
54210	9115	35	100	100	CD
54210	9115	36	parts	part	NNS
54210	9115	37	of	of	IN
54210	9115	38	silver	silver	NN
54210	9115	39	and	and	CC
54210	9115	40	with	with	IN
54210	9115	41	that	that	DT
54210	9115	42	quantity	quantity	NN
54210	9115	43	of	of	IN
54210	9115	44	sodium	sodium	NN
54210	9115	45	which	which	WDT
54210	9115	46	is	be	VBZ
54210	9115	47	contained	contain	VBN
54210	9115	48	in	in	IN
54210	9115	49	54·2078	54·2078	CD
54210	9115	50	parts	part	NNS
54210	9115	51	of	of	IN
54210	9115	52	sodium	sodium	NN
54210	9115	53	chloride	chloride	NN
54210	9115	54	.	.	.
54210	9116	1	These	these	DT
54210	9116	2	observations	observation	NNS
54210	9116	3	show	show	VBP
54210	9116	4	that	that	IN
54210	9116	5	32·8445	32·8445	CD
54210	9116	6	parts	part	NNS
54210	9116	7	of	of	IN
54210	9116	8	chlorine	chlorine	NN
54210	9116	9	combine	combine	VBP
54210	9116	10	with	with	IN
54210	9116	11	100	100	CD
54210	9116	12	parts	part	NNS
54210	9116	13	of	of	IN
54210	9116	14	silver	silver	NN
54210	9116	15	and	and	CC
54210	9116	16	with	with	IN
54210	9116	17	21·3633	21·3633	CD
54210	9116	18	parts	part	NNS
54210	9116	19	of	of	IN
54210	9116	20	sodium	sodium	NN
54210	9116	21	.	.	.
54210	9117	1	From	from	IN
54210	9117	2	these	these	DT
54210	9117	3	figures	figure	NNS
54210	9117	4	expressing	express	VBG
54210	9117	5	the	the	DT
54210	9117	6	relation	relation	NN
54210	9117	7	between	between	IN
54210	9117	8	the	the	DT
54210	9117	9	combining	combine	VBG
54210	9117	10	weights	weight	NNS
54210	9117	11	of	of	IN
54210	9117	12	chlorine	chlorine	NN
54210	9117	13	,	,	,
54210	9117	14	silver	silver	NN
54210	9117	15	,	,	,
54210	9117	16	and	and	CC
54210	9117	17	sodium	sodium	NN
54210	9117	18	,	,	,
54210	9117	19	it	-PRON-	PRP
54210	9117	20	would	would	MD
54210	9117	21	be	be	VB
54210	9117	22	possible	possible	JJ
54210	9117	23	to	to	TO
54210	9117	24	determine	determine	VB
54210	9117	25	their	-PRON-	PRP$
54210	9117	26	atomic	atomic	JJ
54210	9117	27	weights	weight	NNS
54210	9117	28	--	--	:
54210	9117	29	that	that	RB
54210	9117	30	is	is	RB
54210	9117	31	,	,	,
54210	9117	32	the	the	DT
54210	9117	33	combining	combine	VBG
54210	9117	34	quantity	quantity	NN
54210	9117	35	of	of	IN
54210	9117	36	these	these	DT
54210	9117	37	elements	element	NNS
54210	9117	38	with	with	IN
54210	9117	39	respect	respect	NN
54210	9117	40	to	to	IN
54210	9117	41	one	one	CD
54210	9117	42	part	part	NN
54210	9117	43	by	by	IN
54210	9117	44	weight	weight	NN
54210	9117	45	of	of	IN
54210	9117	46	hydrogen	hydrogen	NN
54210	9117	47	or	or	CC
54210	9117	48	16	16	CD
54210	9117	49	parts	part	NNS
54210	9117	50	of	of	IN
54210	9117	51	oxygen	oxygen	NN
54210	9117	52	,	,	,
54210	9117	53	if	if	IN
54210	9117	54	there	there	EX
54210	9117	55	existed	exist	VBD
54210	9117	56	a	a	DT
54210	9117	57	series	series	NN
54210	9117	58	of	of	IN
54210	9117	59	similarly	similarly	RB
54210	9117	60	accurate	accurate	JJ
54210	9117	61	determinations	determination	NNS
54210	9117	62	for	for	IN
54210	9117	63	the	the	DT
54210	9117	64	reactions	reaction	NNS
54210	9117	65	between	between	IN
54210	9117	66	hydrogen	hydrogen	NN
54210	9117	67	or	or	CC
54210	9117	68	oxygen	oxygen	NN
54210	9117	69	and	and	CC
54210	9117	70	one	one	CD
54210	9117	71	of	of	IN
54210	9117	72	these	these	DT
54210	9117	73	elements	element	NNS
54210	9117	74	--	--	:
54210	9117	75	chlorine	chlorine	NN
54210	9117	76	,	,	,
54210	9117	77	sodium	sodium	NN
54210	9117	78	,	,	,
54210	9117	79	or	or	CC
54210	9117	80	silver	silver	NN
54210	9117	81	.	.	.
54210	9118	1	If	if	IN
54210	9118	2	we	-PRON-	PRP
54210	9118	3	determine	determine	VBP
54210	9118	4	the	the	DT
54210	9118	5	quantity	quantity	NN
54210	9118	6	of	of	IN
54210	9118	7	silver	silver	NN
54210	9118	8	chloride	chloride	NN
54210	9118	9	which	which	WDT
54210	9118	10	is	be	VBZ
54210	9118	11	obtained	obtain	VBN
54210	9118	12	from	from	IN
54210	9118	13	silver	silver	NN
54210	9118	14	chlorate	chlorate	NN
54210	9118	15	,	,	,
54210	9118	16	AgClO_{3	AgClO_{3	:
54210	9118	17	}	}	-RRB-
54210	9118	18	,	,	,
54210	9118	19	we	-PRON-	PRP
54210	9118	20	shall	shall	MD
54210	9118	21	know	know	VB
54210	9118	22	the	the	DT
54210	9118	23	relation	relation	NN
54210	9118	24	between	between	IN
54210	9118	25	the	the	DT
54210	9118	26	combining	combine	VBG
54210	9118	27	weights	weight	NNS
54210	9118	28	of	of	IN
54210	9118	29	silver	silver	NN
54210	9118	30	chloride	chloride	NN
54210	9118	31	and	and	CC
54210	9118	32	oxygen	oxygen	NN
54210	9118	33	,	,	,
54210	9118	34	so	so	IN
54210	9118	35	that	that	IN
54210	9118	36	,	,	,
54210	9118	37	taking	take	VBG
54210	9118	38	the	the	DT
54210	9118	39	quantity	quantity	NN
54210	9118	40	of	of	IN
54210	9118	41	oxygen	oxygen	NN
54210	9118	42	as	as	IN
54210	9118	43	a	a	DT
54210	9118	44	constant	constant	JJ
54210	9118	45	magnitude	magnitude	NN
54210	9118	46	,	,	,
54210	9118	47	we	-PRON-	PRP
54210	9118	48	can	can	MD
54210	9118	49	learn	learn	VB
54210	9118	50	from	from	IN
54210	9118	51	this	this	DT
54210	9118	52	reaction	reaction	NN
54210	9118	53	the	the	DT
54210	9118	54	combining	combine	VBG
54210	9118	55	weight	weight	NN
54210	9118	56	of	of	IN
54210	9118	57	silver	silver	NN
54210	9118	58	chloride	chloride	NN
54210	9118	59	,	,	,
54210	9118	60	and	and	CC
54210	9118	61	from	from	IN
54210	9118	62	the	the	DT
54210	9118	63	preceding	precede	VBG
54210	9118	64	numbers	number	NNS
54210	9118	65	the	the	DT
54210	9118	66	combining	combine	VBG
54210	9118	67	weights	weight	NNS
54210	9118	68	of	of	IN
54210	9118	69	chlorine	chlorine	NN
54210	9118	70	and	and	CC
54210	9118	71	silver	silver	NN
54210	9118	72	.	.	.
54210	9119	1	For	for	IN
54210	9119	2	this	this	DT
54210	9119	3	purpose	purpose	NN
54210	9119	4	it	-PRON-	PRP
54210	9119	5	was	be	VBD
54210	9119	6	first	first	RB
54210	9119	7	necessary	necessary	JJ
54210	9119	8	to	to	TO
54210	9119	9	obtain	obtain	VB
54210	9119	10	pure	pure	JJ
54210	9119	11	silver	silver	NN
54210	9119	12	chlorate	chlorate	NN
54210	9119	13	.	.	.
54210	9120	1	This	this	DT
54210	9120	2	Stas	Stas	NNP
54210	9120	3	did	do	VBD
54210	9120	4	by	by	IN
54210	9120	5	acting	act	VBG
54210	9120	6	on	on	IN
54210	9120	7	silver	silver	NN
54210	9120	8	oxide	oxide	NN
54210	9120	9	or	or	CC
54210	9120	10	carbonate	carbonate	NN
54210	9120	11	,	,	,
54210	9120	12	suspended	suspend	VBN
54210	9120	13	in	in	IN
54210	9120	14	water	water	NN
54210	9120	15	,	,	,
54210	9120	16	with	with	IN
54210	9120	17	gaseous	gaseous	JJ
54210	9120	18	chlorine	chlorine	NN
54210	9120	19	.	.	.
54210	9121	1	[	[	-LRB-
54210	9121	2	26	26	CD
54210	9121	3	]	]	-RRB-
54210	9121	4	[	[	-LRB-
54210	9121	5	26	26	CD
54210	9121	6	]	]	-RRB-
54210	9121	7	The	the	DT
54210	9121	8	phenomenon	phenomenon	NN
54210	9121	9	which	which	WDT
54210	9121	10	then	then	RB
54210	9121	11	takes	take	VBZ
54210	9121	12	place	place	NN
54210	9121	13	is	be	VBZ
54210	9121	14	described	describe	VBN
54210	9121	15	by	by	IN
54210	9121	16	Stas	Stas	NNP
54210	9121	17	as	as	IN
54210	9121	18	follows	follow	VBZ
54210	9121	19	,	,	,
54210	9121	20	in	in	IN
54210	9121	21	a	a	DT
54210	9121	22	manner	manner	NN
54210	9121	23	which	which	WDT
54210	9121	24	is	be	VBZ
54210	9121	25	perfect	perfect	JJ
54210	9121	26	in	in	IN
54210	9121	27	its	-PRON-	PRP$
54210	9121	28	clearness	clearness	NN
54210	9121	29	and	and	CC
54210	9121	30	accuracy	accuracy	NN
54210	9121	31	:	:	:
54210	9121	32	if	if	IN
54210	9121	33	silver	silver	NN
54210	9121	34	oxide	oxide	NN
54210	9121	35	or	or	CC
54210	9121	36	carbonate	carbonate	NN
54210	9121	37	be	be	VB
54210	9121	38	suspended	suspend	VBN
54210	9121	39	in	in	IN
54210	9121	40	water	water	NN
54210	9121	41	,	,	,
54210	9121	42	and	and	CC
54210	9121	43	an	an	DT
54210	9121	44	excess	excess	NN
54210	9121	45	of	of	IN
54210	9121	46	water	water	NN
54210	9121	47	saturated	saturate	VBN
54210	9121	48	with	with	IN
54210	9121	49	chlorine	chlorine	NN
54210	9121	50	be	be	VB
54210	9121	51	added	add	VBN
54210	9121	52	,	,	,
54210	9121	53	all	all	PDT
54210	9121	54	the	the	DT
54210	9121	55	silver	silver	NN
54210	9121	56	is	be	VBZ
54210	9121	57	converted	convert	VBN
54210	9121	58	into	into	IN
54210	9121	59	chloride	chloride	NN
54210	9121	60	,	,	,
54210	9121	61	just	just	RB
54210	9121	62	as	as	IN
54210	9121	63	is	be	VBZ
54210	9121	64	the	the	DT
54210	9121	65	case	case	NN
54210	9121	66	with	with	IN
54210	9121	67	oxide	oxide	NN
54210	9121	68	or	or	CC
54210	9121	69	carbonate	carbonate	NN
54210	9121	70	of	of	IN
54210	9121	71	mercury	mercury	NN
54210	9121	72	,	,	,
54210	9121	73	and	and	CC
54210	9121	74	the	the	DT
54210	9121	75	water	water	NN
54210	9121	76	then	then	RB
54210	9121	77	contains	contain	VBZ
54210	9121	78	,	,	,
54210	9121	79	besides	besides	IN
54210	9121	80	the	the	DT
54210	9121	81	excess	excess	NN
54210	9121	82	of	of	IN
54210	9121	83	chlorine	chlorine	NN
54210	9121	84	,	,	,
54210	9121	85	only	only	RB
54210	9121	86	pure	pure	JJ
54210	9121	87	hypochlorous	hypochlorous	JJ
54210	9121	88	acid	acid	NN
54210	9121	89	without	without	IN
54210	9121	90	the	the	DT
54210	9121	91	least	least	JJS
54210	9121	92	trace	trace	NN
54210	9121	93	of	of	IN
54210	9121	94	chloric	chloric	JJ
54210	9121	95	or	or	CC
54210	9121	96	chlorous	chlorous	JJ
54210	9121	97	acid	acid	NN
54210	9121	98	.	.	.
54210	9122	1	If	if	IN
54210	9122	2	a	a	DT
54210	9122	3	stream	stream	NN
54210	9122	4	of	of	IN
54210	9122	5	chlorine	chlorine	NN
54210	9122	6	be	be	VB
54210	9122	7	passed	pass	VBN
54210	9122	8	into	into	IN
54210	9122	9	water	water	NN
54210	9122	10	containing	contain	VBG
54210	9122	11	_	_	NNP
54210	9122	12	an	an	DT
54210	9122	13	excess	excess	NN
54210	9122	14	of	of	IN
54210	9122	15	silver	silver	NN
54210	9122	16	oxide	oxide	NN
54210	9122	17	_	_	NNP
54210	9122	18	or	or	CC
54210	9122	19	silver	silver	NN
54210	9122	20	carbonate	carbonate	NN
54210	9122	21	while	while	IN
54210	9122	22	the	the	DT
54210	9122	23	liquid	liquid	NN
54210	9122	24	is	be	VBZ
54210	9122	25	continually	continually	RB
54210	9122	26	agitated	agitate	VBN
54210	9122	27	,	,	,
54210	9122	28	the	the	DT
54210	9122	29	reaction	reaction	NN
54210	9122	30	is	be	VBZ
54210	9122	31	the	the	DT
54210	9122	32	same	same	JJ
54210	9122	33	as	as	IN
54210	9122	34	the	the	DT
54210	9122	35	preceding	precede	VBG
54210	9122	36	;	;	:
54210	9122	37	silver	silver	NN
54210	9122	38	chloride	chloride	NN
54210	9122	39	and	and	CC
54210	9122	40	hypochlorous	hypochlorous	JJ
54210	9122	41	acid	acid	NN
54210	9122	42	are	be	VBP
54210	9122	43	formed	form	VBN
54210	9122	44	.	.	.
54210	9123	1	But	but	CC
54210	9123	2	this	this	DT
54210	9123	3	acid	acid	NN
54210	9123	4	does	do	VBZ
54210	9123	5	not	not	RB
54210	9123	6	long	long	RB
54210	9123	7	remain	remain	VB
54210	9123	8	in	in	IN
54210	9123	9	a	a	DT
54210	9123	10	free	free	JJ
54210	9123	11	state	state	NN
54210	9123	12	:	:	:
54210	9123	13	it	-PRON-	PRP
54210	9123	14	gradually	gradually	RB
54210	9123	15	acts	act	VBZ
54210	9123	16	on	on	IN
54210	9123	17	the	the	DT
54210	9123	18	silver	silver	NN
54210	9123	19	oxide	oxide	NN
54210	9123	20	and	and	CC
54210	9123	21	gives	give	VBZ
54210	9123	22	silver	silver	NN
54210	9123	23	hypochlorite	hypochlorite	NN
54210	9123	24	,	,	,
54210	9123	25	_	_	NNP
54210	9123	26	i.e.	i.e.	FW
54210	9123	27	_	_	NNP
54210	9123	28	AgClO.	AgClO.	NNS
54210	9124	1	If	if	IN
54210	9124	2	,	,	,
54210	9124	3	after	after	IN
54210	9124	4	some	some	DT
54210	9124	5	time	time	NN
54210	9124	6	,	,	,
54210	9124	7	the	the	DT
54210	9124	8	current	current	NN
54210	9124	9	of	of	IN
54210	9124	10	chlorine	chlorine	NN
54210	9124	11	be	be	VB
54210	9124	12	stopped	stop	VBN
54210	9124	13	but	but	CC
54210	9124	14	the	the	DT
54210	9124	15	shaking	shake	VBG
54210	9124	16	continued	continue	VBN
54210	9124	17	,	,	,
54210	9124	18	the	the	DT
54210	9124	19	liquid	liquid	NN
54210	9124	20	loses	lose	VBZ
54210	9124	21	its	-PRON-	PRP$
54210	9124	22	characteristic	characteristic	JJ
54210	9124	23	odour	odour	NN
54210	9124	24	of	of	IN
54210	9124	25	hypochlorous	hypochlorous	JJ
54210	9124	26	acid	acid	NN
54210	9124	27	,	,	,
54210	9124	28	while	while	IN
54210	9124	29	preserving	preserve	VBG
54210	9124	30	its	-PRON-	PRP$
54210	9124	31	energetic	energetic	JJ
54210	9124	32	decolorising	decolorising	NN
54210	9124	33	property	property	NN
54210	9124	34	,	,	,
54210	9124	35	because	because	IN
54210	9124	36	the	the	DT
54210	9124	37	silver	silver	NN
54210	9124	38	hypochlorite	hypochlorite	NN
54210	9124	39	which	which	WDT
54210	9124	40	is	be	VBZ
54210	9124	41	formed	form	VBN
54210	9124	42	is	be	VBZ
54210	9124	43	easily	easily	RB
54210	9124	44	soluble	soluble	JJ
54210	9124	45	in	in	IN
54210	9124	46	water	water	NN
54210	9124	47	.	.	.
54210	9125	1	In	in	IN
54210	9125	2	the	the	DT
54210	9125	3	presence	presence	NN
54210	9125	4	of	of	IN
54210	9125	5	an	an	DT
54210	9125	6	excess	excess	NN
54210	9125	7	of	of	IN
54210	9125	8	silver	silver	NN
54210	9125	9	oxide	oxide	NN
54210	9125	10	this	this	DT
54210	9125	11	salt	salt	NN
54210	9125	12	can	can	MD
54210	9125	13	be	be	VB
54210	9125	14	kept	keep	VBN
54210	9125	15	for	for	IN
54210	9125	16	several	several	JJ
54210	9125	17	days	day	NNS
54210	9125	18	without	without	IN
54210	9125	19	decomposition	decomposition	NN
54210	9125	20	,	,	,
54210	9125	21	but	but	CC
54210	9125	22	it	-PRON-	PRP
54210	9125	23	is	be	VBZ
54210	9125	24	exceedingly	exceedingly	RB
54210	9125	25	unstable	unstable	JJ
54210	9125	26	when	when	WRB
54210	9125	27	no	no	DT
54210	9125	28	excess	excess	NN
54210	9125	29	of	of	IN
54210	9125	30	silver	silver	NN
54210	9125	31	oxide	oxide	NN
54210	9125	32	or	or	CC
54210	9125	33	carbonate	carbonate	NN
54210	9125	34	is	be	VBZ
54210	9125	35	present	present	JJ
54210	9125	36	.	.	.
54210	9126	1	So	so	RB
54210	9126	2	long	long	RB
54210	9126	3	as	as	IN
54210	9126	4	the	the	DT
54210	9126	5	solution	solution	NN
54210	9126	6	of	of	IN
54210	9126	7	silver	silver	NN
54210	9126	8	hypochlorite	hypochlorite	NN
54210	9126	9	is	be	VBZ
54210	9126	10	shaken	shake	VBN
54210	9126	11	up	up	RP
54210	9126	12	with	with	IN
54210	9126	13	the	the	DT
54210	9126	14	silver	silver	NN
54210	9126	15	oxide	oxide	NN
54210	9126	16	,	,	,
54210	9126	17	it	-PRON-	PRP
54210	9126	18	preserves	preserve	VBZ
54210	9126	19	its	-PRON-	PRP$
54210	9126	20	transparency	transparency	NN
54210	9126	21	and	and	CC
54210	9126	22	bleaching	bleach	VBG
54210	9126	23	property	property	NN
54210	9126	24	,	,	,
54210	9126	25	but	but	CC
54210	9126	26	directly	directly	RB
54210	9126	27	it	-PRON-	PRP
54210	9126	28	is	be	VBZ
54210	9126	29	allowed	allow	VBN
54210	9126	30	to	to	TO
54210	9126	31	stand	stand	VB
54210	9126	32	,	,	,
54210	9126	33	and	and	CC
54210	9126	34	the	the	DT
54210	9126	35	silver	silver	NN
54210	9126	36	oxide	oxide	NN
54210	9126	37	settles	settle	VBZ
54210	9126	38	,	,	,
54210	9126	39	it	-PRON-	PRP
54210	9126	40	becomes	become	VBZ
54210	9126	41	rapidly	rapidly	RB
54210	9126	42	cloudy	cloudy	JJ
54210	9126	43	and	and	CC
54210	9126	44	deposits	deposit	VBZ
54210	9126	45	large	large	JJ
54210	9126	46	flakes	flake	NNS
54210	9126	47	of	of	IN
54210	9126	48	silver	silver	NN
54210	9126	49	chloride	chloride	NN
54210	9126	50	,	,	,
54210	9126	51	so	so	IN
54210	9126	52	that	that	IN
54210	9126	53	the	the	DT
54210	9126	54	black	black	JJ
54210	9126	55	silver	silver	NN
54210	9126	56	oxide	oxide	NN
54210	9126	57	which	which	WDT
54210	9126	58	had	have	VBD
54210	9126	59	settled	settle	VBN
54210	9126	60	becomes	become	VBZ
54210	9126	61	covered	cover	VBN
54210	9126	62	with	with	IN
54210	9126	63	the	the	DT
54210	9126	64	white	white	NNP
54210	9126	65	precipitate	precipitate	NN
54210	9126	66	.	.	.
54210	9127	1	The	the	DT
54210	9127	2	liquid	liquid	NN
54210	9127	3	then	then	RB
54210	9127	4	loses	lose	VBZ
54210	9127	5	its	-PRON-	PRP$
54210	9127	6	bleaching	bleaching	NN
54210	9127	7	properties	property	NNS
54210	9127	8	and	and	CC
54210	9127	9	contains	contain	VBZ
54210	9127	10	silver	silver	NN
54210	9127	11	chlorate	chlorate	NN
54210	9127	12	,	,	,
54210	9127	13	_	_	NNP
54210	9127	14	i.e.	i.e.	FW
54210	9127	15	_	_	NNP
54210	9127	16	AgClO_{3	AgClO_{3	NNP
54210	9127	17	}	}	-RRB-
54210	9127	18	,	,	,
54210	9127	19	in	in	IN
54210	9127	20	solution	solution	NN
54210	9127	21	,	,	,
54210	9127	22	which	which	WDT
54210	9127	23	has	have	VBZ
54210	9127	24	a	a	DT
54210	9127	25	slightly	slightly	RB
54210	9127	26	alkaline	alkaline	JJ
54210	9127	27	reaction	reaction	NN
54210	9127	28	,	,	,
54210	9127	29	owing	owe	VBG
54210	9127	30	to	to	IN
54210	9127	31	the	the	DT
54210	9127	32	presence	presence	NN
54210	9127	33	of	of	IN
54210	9127	34	a	a	DT
54210	9127	35	small	small	JJ
54210	9127	36	amount	amount	NN
54210	9127	37	of	of	IN
54210	9127	38	dissolved	dissolve	VBN
54210	9127	39	oxide	oxide	NN
54210	9127	40	.	.	.
54210	9128	1	In	in	IN
54210	9128	2	this	this	DT
54210	9128	3	manner	manner	NN
54210	9128	4	the	the	DT
54210	9128	5	reactions	reaction	NNS
54210	9128	6	which	which	WDT
54210	9128	7	are	be	VBP
54210	9128	8	consecutively	consecutively	RB
54210	9128	9	accomplished	accomplish	VBN
54210	9128	10	may	may	MD
54210	9128	11	be	be	VB
54210	9128	12	expressed	express	VBN
54210	9128	13	by	by	IN
54210	9128	14	the	the	DT
54210	9128	15	equations	equation	NNS
54210	9128	16	:	:	:
54210	9128	17	6Cl_{2	6cl_{2	LS
54210	9128	18	}	}	-RRB-
54210	9128	19	+	+	CC
54210	9128	20	3Ag_{2}O	3ag_{2}o	JJ
54210	9128	21	+	+	SYM
54210	9128	22	3H_{2}O	3h_{2}o	CD
54210	9128	23	=	=	SYM
54210	9128	24	6AgCl	6agcl	NN
54210	9128	25	+	+	SYM
54210	9128	26	6HClO	6hclo	CD
54210	9128	27	;	;	:
54210	9128	28	6HClO	6hclo	NN
54210	9128	29	+	+	SYM
54210	9128	30	3Ag_{2}O	3ag_{2}o	JJ
54210	9128	31	=	=	SYM
54210	9128	32	3H_{2}O	3h_{2}o	CD
54210	9128	33	+	+	SYM
54210	9128	34	6AgClO	6AgClO	NNP
54210	9128	35	;	;	:
54210	9128	36	6AgClO	6AgClO	NNP
54210	9128	37	=	=	SYM
54210	9128	38	4AgCl	4agcl	CD
54210	9128	39	+	+	SYM
54210	9128	40	2AgClO_{3	2agclo_{3	CD
54210	9128	41	}	}	-RRB-
54210	9128	42	.	.	.
54210	9129	1	Hence	hence	RB
54210	9129	2	,	,	,
54210	9129	3	Stas	Stas	NNP
54210	9129	4	gives	give	VBZ
54210	9129	5	the	the	DT
54210	9129	6	following	follow	VBG
54210	9129	7	method	method	NN
54210	9129	8	for	for	IN
54210	9129	9	the	the	DT
54210	9129	10	preparation	preparation	NN
54210	9129	11	of	of	IN
54210	9129	12	silver	silver	NN
54210	9129	13	chlorate	chlorate	NN
54210	9129	14	:	:	:
54210	9129	15	A	a	DT
54210	9129	16	slow	slow	JJ
54210	9129	17	current	current	NN
54210	9129	18	of	of	IN
54210	9129	19	chlorine	chlorine	NN
54210	9129	20	is	be	VBZ
54210	9129	21	caused	cause	VBN
54210	9129	22	to	to	TO
54210	9129	23	act	act	VB
54210	9129	24	on	on	IN
54210	9129	25	oxide	oxide	NN
54210	9129	26	of	of	IN
54210	9129	27	silver	silver	NN
54210	9129	28	,	,	,
54210	9129	29	suspended	suspend	VBN
54210	9129	30	in	in	IN
54210	9129	31	water	water	NN
54210	9129	32	which	which	WDT
54210	9129	33	is	be	VBZ
54210	9129	34	kept	keep	VBN
54210	9129	35	in	in	IN
54210	9129	36	a	a	DT
54210	9129	37	state	state	NN
54210	9129	38	of	of	IN
54210	9129	39	continual	continual	JJ
54210	9129	40	agitation	agitation	NN
54210	9129	41	.	.	.
54210	9130	1	The	the	DT
54210	9130	2	shaking	shaking	NN
54210	9130	3	is	be	VBZ
54210	9130	4	continued	continue	VBN
54210	9130	5	after	after	IN
54210	9130	6	the	the	DT
54210	9130	7	supply	supply	NN
54210	9130	8	of	of	IN
54210	9130	9	chlorine	chlorine	NN
54210	9130	10	has	have	VBZ
54210	9130	11	been	be	VBN
54210	9130	12	stopped	stop	VBN
54210	9130	13	,	,	,
54210	9130	14	in	in	IN
54210	9130	15	order	order	NN
54210	9130	16	that	that	IN
54210	9130	17	the	the	DT
54210	9130	18	free	free	JJ
54210	9130	19	hypochlorous	hypochlorous	JJ
54210	9130	20	acid	acid	NN
54210	9130	21	should	should	MD
54210	9130	22	pass	pass	VB
54210	9130	23	into	into	IN
54210	9130	24	silver	silver	NN
54210	9130	25	hypochlorite	hypochlorite	NN
54210	9130	26	,	,	,
54210	9130	27	and	and	CC
54210	9130	28	the	the	DT
54210	9130	29	resultant	resultant	JJ
54210	9130	30	solution	solution	NN
54210	9130	31	of	of	IN
54210	9130	32	the	the	DT
54210	9130	33	hypochlorite	hypochlorite	NN
54210	9130	34	is	be	VBZ
54210	9130	35	drawn	draw	VBN
54210	9130	36	off	off	RP
54210	9130	37	from	from	IN
54210	9130	38	the	the	DT
54210	9130	39	sediment	sediment	NN
54210	9130	40	of	of	IN
54210	9130	41	the	the	DT
54210	9130	42	excess	excess	NN
54210	9130	43	of	of	IN
54210	9130	44	silver	silver	NN
54210	9130	45	oxide	oxide	NN
54210	9130	46	.	.	.
54210	9131	1	This	this	DT
54210	9131	2	solution	solution	NN
54210	9131	3	decomposes	decompose	VBZ
54210	9131	4	spontaneously	spontaneously	RB
54210	9131	5	into	into	IN
54210	9131	6	silver	silver	NN
54210	9131	7	chloride	chloride	NN
54210	9131	8	and	and	CC
54210	9131	9	chlorate	chlorate	NN
54210	9131	10	.	.	.
54210	9132	1	The	the	DT
54210	9132	2	pure	pure	JJ
54210	9132	3	silver	silver	NN
54210	9132	4	chlorate	chlorate	NN
54210	9132	5	,	,	,
54210	9132	6	AgClO_{3	AgClO_{3	:
54210	9132	7	}	}	-RRB-
54210	9132	8	,	,	,
54210	9132	9	does	do	VBZ
54210	9132	10	not	not	RB
54210	9132	11	change	change	VB
54210	9132	12	under	under	IN
54210	9132	13	the	the	DT
54210	9132	14	action	action	NN
54210	9132	15	of	of	IN
54210	9132	16	light	light	NN
54210	9132	17	.	.	.
54210	9133	1	The	the	DT
54210	9133	2	salt	salt	NN
54210	9133	3	is	be	VBZ
54210	9133	4	prepared	prepare	VBN
54210	9133	5	for	for	IN
54210	9133	6	further	further	JJ
54210	9133	7	use	use	NN
54210	9133	8	by	by	IN
54210	9133	9	drying	dry	VBG
54210	9133	10	it	-PRON-	PRP
54210	9133	11	in	in	IN
54210	9133	12	dry	dry	JJ
54210	9133	13	air	air	NN
54210	9133	14	at	at	IN
54210	9133	15	150	150	CD
54210	9133	16	°	°	NNS
54210	9133	17	.	.	.
54210	9134	1	It	-PRON-	PRP
54210	9134	2	is	be	VBZ
54210	9134	3	necessary	necessary	JJ
54210	9134	4	during	during	IN
54210	9134	5	drying	dry	VBG
54210	9134	6	to	to	TO
54210	9134	7	prevent	prevent	VB
54210	9134	8	the	the	DT
54210	9134	9	access	access	NN
54210	9134	10	of	of	IN
54210	9134	11	any	any	DT
54210	9134	12	organic	organic	JJ
54210	9134	13	matter	matter	NN
54210	9134	14	;	;	:
54210	9134	15	this	this	DT
54210	9134	16	is	be	VBZ
54210	9134	17	done	do	VBN
54210	9134	18	by	by	IN
54210	9134	19	filtering	filter	VBG
54210	9134	20	the	the	DT
54210	9134	21	air	air	NN
54210	9134	22	through	through	IN
54210	9134	23	cotton	cotton	NN
54210	9134	24	wool	wool	NN
54210	9134	25	,	,	,
54210	9134	26	and	and	CC
54210	9134	27	passing	pass	VBG
54210	9134	28	it	-PRON-	PRP
54210	9134	29	over	over	IN
54210	9134	30	a	a	DT
54210	9134	31	layer	layer	NN
54210	9134	32	of	of	IN
54210	9134	33	red	red	JJ
54210	9134	34	-	-	HYPH
54210	9134	35	hot	hot	JJ
54210	9134	36	copper	copper	NN
54210	9134	37	oxide	oxide	NN
54210	9134	38	.	.	.
54210	9135	1	The	the	DT
54210	9135	2	decomposition	decomposition	NN
54210	9135	3	of	of	IN
54210	9135	4	the	the	DT
54210	9135	5	silver	silver	NN
54210	9135	6	chlorate	chlorate	NN
54210	9135	7	thus	thus	RB
54210	9135	8	obtained	obtain	VBN
54210	9135	9	was	be	VBD
54210	9135	10	accomplished	accomplish	VBN
54210	9135	11	by	by	IN
54210	9135	12	the	the	DT
54210	9135	13	action	action	NN
54210	9135	14	of	of	IN
54210	9135	15	a	a	DT
54210	9135	16	solution	solution	NN
54210	9135	17	of	of	IN
54210	9135	18	sulphurous	sulphurous	JJ
54210	9135	19	anhydride	anhydride	NN
54210	9135	20	on	on	IN
54210	9135	21	it	-PRON-	PRP
54210	9135	22	.	.	.
54210	9136	1	The	the	DT
54210	9136	2	salt	salt	NN
54210	9136	3	was	be	VBD
54210	9136	4	first	first	RB
54210	9136	5	fused	fuse	VBN
54210	9136	6	by	by	IN
54210	9136	7	carefully	carefully	RB
54210	9136	8	heating	heat	VBG
54210	9136	9	it	-PRON-	PRP
54210	9136	10	at	at	IN
54210	9136	11	243	243	CD
54210	9136	12	°	°	NNS
54210	9136	13	.	.	.
54210	9137	1	The	the	DT
54210	9137	2	solution	solution	NN
54210	9137	3	of	of	IN
54210	9137	4	sulphurous	sulphurous	JJ
54210	9137	5	anhydride	anhydride	NN
54210	9137	6	used	use	VBN
54210	9137	7	was	be	VBD
54210	9137	8	one	one	CD
54210	9137	9	saturated	saturate	VBN
54210	9137	10	at	at	IN
54210	9137	11	0	0	CD
54210	9137	12	°	°	NNS
54210	9137	13	.	.	.
54210	9138	1	Sulphurous	sulphurous	JJ
54210	9138	2	anhydride	anhydride	NN
54210	9138	3	in	in	IN
54210	9138	4	dilute	dilute	JJ
54210	9138	5	solutions	solution	NNS
54210	9138	6	is	be	VBZ
54210	9138	7	oxidised	oxidise	VBN
54210	9138	8	at	at	IN
54210	9138	9	the	the	DT
54210	9138	10	expense	expense	NN
54210	9138	11	of	of	IN
54210	9138	12	silver	silver	NN
54210	9138	13	chlorate	chlorate	NN
54210	9138	14	,	,	,
54210	9138	15	even	even	RB
54210	9138	16	at	at	IN
54210	9138	17	low	low	JJ
54210	9138	18	temperatures	temperature	NNS
54210	9138	19	,	,	,
54210	9138	20	with	with	IN
54210	9138	21	great	great	JJ
54210	9138	22	ease	ease	NN
54210	9138	23	if	if	IN
54210	9138	24	the	the	DT
54210	9138	25	liquid	liquid	NN
54210	9138	26	be	be	VB
54210	9138	27	continually	continually	RB
54210	9138	28	shaken	shake	VBN
54210	9138	29	,	,	,
54210	9138	30	sulphuric	sulphuric	JJ
54210	9138	31	acid	acid	NN
54210	9138	32	and	and	CC
54210	9138	33	silver	silver	NN
54210	9138	34	chloride	chloride	NN
54210	9138	35	being	be	VBG
54210	9138	36	formed	form	VBN
54210	9138	37	:	:	:
54210	9138	38	AgClO_{3	AgClO_{3	:
54210	9138	39	}	}	-RRB-
54210	9138	40	+	+	SYM
54210	9138	41	3SO_{2	3SO_{2	NNP
54210	9138	42	}	}	-RRB-
54210	9138	43	+	+	SYM
54210	9138	44	3H_{2}O	3h_{2}o	CD
54210	9138	45	=	=	SYM
54210	9138	46	AgCl	AgCl	NNP
54210	9138	47	+	+	SYM
54210	9138	48	3H_{2}SO_{4	3h_{2}so_{4	NN
54210	9138	49	}	}	-RRB-
54210	9138	50	.	.	.
54210	9139	1	After	after	IN
54210	9139	2	decomposition	decomposition	NN
54210	9139	3	,	,	,
54210	9139	4	the	the	DT
54210	9139	5	resultant	resultant	JJ
54210	9139	6	liquid	liquid	NN
54210	9139	7	was	be	VBD
54210	9139	8	evaporated	evaporate	VBN
54210	9139	9	,	,	,
54210	9139	10	and	and	CC
54210	9139	11	the	the	DT
54210	9139	12	residue	residue	NN
54210	9139	13	of	of	IN
54210	9139	14	silver	silver	NN
54210	9139	15	chloride	chloride	NN
54210	9139	16	weighed	weigh	VBD
54210	9139	17	.	.	.
54210	9140	1	Thus	thus	RB
54210	9140	2	the	the	DT
54210	9140	3	process	process	NN
54210	9140	4	consisted	consist	VBD
54210	9140	5	in	in	IN
54210	9140	6	taking	take	VBG
54210	9140	7	a	a	DT
54210	9140	8	known	know	VBN
54210	9140	9	weight	weight	NN
54210	9140	10	of	of	IN
54210	9140	11	silver	silver	NN
54210	9140	12	chlorate	chlorate	NN
54210	9140	13	,	,	,
54210	9140	14	converting	convert	VBG
54210	9140	15	it	-PRON-	PRP
54210	9140	16	into	into	IN
54210	9140	17	silver	silver	NN
54210	9140	18	chloride	chloride	NN
54210	9140	19	,	,	,
54210	9140	20	and	and	CC
54210	9140	21	determining	determine	VBG
54210	9140	22	the	the	DT
54210	9140	23	weight	weight	NN
54210	9140	24	of	of	IN
54210	9140	25	the	the	DT
54210	9140	26	latter	latter	JJ
54210	9140	27	.	.	.
54210	9141	1	The	the	DT
54210	9141	2	analysis	analysis	NN
54210	9141	3	conducted	conduct	VBN
54210	9141	4	in	in	IN
54210	9141	5	this	this	DT
54210	9141	6	manner	manner	NN
54210	9141	7	gave	give	VBD
54210	9141	8	the	the	DT
54210	9141	9	following	following	JJ
54210	9141	10	results	result	NNS
54210	9141	11	,	,	,
54210	9141	12	which	which	WDT
54210	9141	13	,	,	,
54210	9141	14	like	like	IN
54210	9141	15	the	the	DT
54210	9141	16	preceding	precede	VBG
54210	9141	17	,	,	,
54210	9141	18	designate	designate	VB
54210	9141	19	the	the	DT
54210	9141	20	weight	weight	NN
54210	9141	21	in	in	IN
54210	9141	22	a	a	DT
54210	9141	23	vacuum	vacuum	NN
54210	9141	24	calculated	calculate	VBN
54210	9141	25	from	from	IN
54210	9141	26	the	the	DT
54210	9141	27	weights	weight	NNS
54210	9141	28	obtained	obtain	VBN
54210	9141	29	in	in	IN
54210	9141	30	air	air	NN
54210	9141	31	:	:	:
54210	9141	32	In	in	IN
54210	9141	33	the	the	DT
54210	9141	34	first	first	JJ
54210	9141	35	experiment	experiment	NN
54210	9141	36	it	-PRON-	PRP
54210	9141	37	appeared	appear	VBD
54210	9141	38	that	that	IN
54210	9141	39	138·7890	138·7890	CD
54210	9141	40	grams	gram	NNS
54210	9141	41	of	of	IN
54210	9141	42	silver	silver	NN
54210	9141	43	chlorate	chlorate	NN
54210	9141	44	gave	give	VBD
54210	9141	45	103·9795	103·9795	CD
54210	9141	46	parts	part	NNS
54210	9141	47	of	of	IN
54210	9141	48	silver	silver	NN
54210	9141	49	chloride	chloride	NN
54210	9141	50	,	,	,
54210	9141	51	and	and	CC
54210	9141	52	in	in	IN
54210	9141	53	the	the	DT
54210	9141	54	second	second	JJ
54210	9141	55	experiment	experiment	NN
54210	9141	56	that	that	IN
54210	9141	57	259·5287	259·5287	CD
54210	9141	58	grains	grain	NNS
54210	9141	59	of	of	IN
54210	9141	60	chlorate	chlorate	NN
54210	9141	61	gave	give	VBD
54210	9141	62	194·44515	194·44515	CD
54210	9141	63	grams	gram	NNS
54210	9141	64	of	of	IN
54210	9141	65	silver	silver	NN
54210	9141	66	chloride	chloride	NN
54210	9141	67	,	,	,
54210	9141	68	and	and	CC
54210	9141	69	after	after	IN
54210	9141	70	fusion	fusion	NN
54210	9141	71	194·4435	194·4435	CD
54210	9141	72	grams	gram	NNS
54210	9141	73	.	.	.
54210	9142	1	The	the	DT
54210	9142	2	mean	mean	JJ
54210	9142	3	result	result	NN
54210	9142	4	of	of	IN
54210	9142	5	both	both	DT
54210	9142	6	experiments	experiment	NNS
54210	9142	7	,	,	,
54210	9142	8	converted	convert	VBN
54210	9142	9	into	into	IN
54210	9142	10	percentages	percentage	NNS
54210	9142	11	,	,	,
54210	9142	12	shows	show	VBZ
54210	9142	13	that	that	IN
54210	9142	14	100	100	CD
54210	9142	15	parts	part	NNS
54210	9142	16	of	of	IN
54210	9142	17	silver	silver	NN
54210	9142	18	chlorate	chlorate	NN
54210	9142	19	contain	contain	NN
54210	9142	20	74·9205	74·9205	CD
54210	9142	21	of	of	IN
54210	9142	22	silver	silver	NN
54210	9142	23	chloride	chloride	NN
54210	9142	24	and	and	CC
54210	9142	25	25·0795	25·0795	CD
54210	9142	26	parts	part	NNS
54210	9142	27	of	of	IN
54210	9142	28	oxygen	oxygen	NN
54210	9142	29	.	.	.
54210	9143	1	From	from	IN
54210	9143	2	this	this	DT
54210	9143	3	it	-PRON-	PRP
54210	9143	4	is	be	VBZ
54210	9143	5	possible	possible	JJ
54210	9143	6	to	to	TO
54210	9143	7	calculate	calculate	VB
54210	9143	8	the	the	DT
54210	9143	9	combining	combine	VBG
54210	9143	10	weight	weight	NN
54210	9143	11	of	of	IN
54210	9143	12	silver	silver	NN
54210	9143	13	chloride	chloride	NN
54210	9143	14	,	,	,
54210	9143	15	because	because	IN
54210	9143	16	in	in	IN
54210	9143	17	the	the	DT
54210	9143	18	decomposition	decomposition	NN
54210	9143	19	of	of	IN
54210	9143	20	silver	silver	NN
54210	9143	21	chlorate	chlorate	NN
54210	9143	22	there	there	EX
54210	9143	23	are	be	VBP
54210	9143	24	obtained	obtain	VBN
54210	9143	25	three	three	CD
54210	9143	26	atoms	atom	NNS
54210	9143	27	of	of	IN
54210	9143	28	oxygen	oxygen	NN
54210	9143	29	and	and	CC
54210	9143	30	one	one	CD
54210	9143	31	molecule	molecule	NN
54210	9143	32	of	of	IN
54210	9143	33	silver	silver	NN
54210	9143	34	chloride	chloride	NN
54210	9143	35	:	:	:
54210	9143	36	AgClO_{3	AgClO_{3	:
54210	9143	37	}	}	-RRB-
54210	9143	38	=	=	NFP
54210	9143	39	AgCl	agcl	NN
54210	9143	40	+	+	SYM
54210	9143	41	3O.	3o.	CD
54210	9144	1	Taking	take	VBG
54210	9144	2	the	the	DT
54210	9144	3	weight	weight	NN
54210	9144	4	of	of	IN
54210	9144	5	an	an	DT
54210	9144	6	atom	atom	NN
54210	9144	7	of	of	IN
54210	9144	8	oxygen	oxygen	NN
54210	9144	9	to	to	TO
54210	9144	10	be	be	VB
54210	9144	11	16	16	CD
54210	9144	12	,	,	,
54210	9144	13	we	-PRON-	PRP
54210	9144	14	find	find	VBP
54210	9144	15	from	from	IN
54210	9144	16	the	the	DT
54210	9144	17	mean	mean	JJ
54210	9144	18	result	result	NN
54210	9144	19	that	that	IN
54210	9144	20	the	the	DT
54210	9144	21	equivalent	equivalent	JJ
54210	9144	22	weight	weight	NN
54210	9144	23	of	of	IN
54210	9144	24	silver	silver	NN
54210	9144	25	chloride	chloride	NN
54210	9144	26	is	be	VBZ
54210	9144	27	equal	equal	JJ
54210	9144	28	to	to	IN
54210	9144	29	143·395	143·395	CD
54210	9144	30	.	.	.
54210	9145	1	Thus	thus	RB
54210	9145	2	if	if	IN
54210	9145	3	O	o	NN
54210	9145	4	=	=	SYM
54210	9145	5	16	16	CD
54210	9145	6	,	,	,
54210	9145	7	AgCl	AgCl	NNP
54210	9145	8	=	=	SYM
54210	9145	9	143·395	143·395	CD
54210	9145	10	,	,	,
54210	9145	11	and	and	CC
54210	9145	12	as	as	IN
54210	9145	13	the	the	DT
54210	9145	14	preceding	precede	VBG
54210	9145	15	experiments	experiment	NNS
54210	9145	16	show	show	VBP
54210	9145	17	that	that	IN
54210	9145	18	silver	silver	NN
54210	9145	19	chloride	chloride	NN
54210	9145	20	contains	contain	VBZ
54210	9145	21	32·8445	32·8445	JJ
54210	9145	22	parts	part	NNS
54210	9145	23	of	of	IN
54210	9145	24	chlorine	chlorine	NN
54210	9145	25	per	per	IN
54210	9145	26	100	100	CD
54210	9145	27	parts	part	NNS
54210	9145	28	of	of	IN
54210	9145	29	silver	silver	NN
54210	9145	30	,	,	,
54210	9145	31	the	the	DT
54210	9145	32	weight	weight	NN
54210	9145	33	of	of	IN
54210	9145	34	the	the	DT
54210	9145	35	atom	atom	NN
54210	9145	36	of	of	IN
54210	9145	37	silver[26	silver[26	CD
54210	9145	38	bis	bis	JJ
54210	9145	39	]	]	-RRB-
54210	9145	40	must	must	MD
54210	9145	41	be	be	VB
54210	9145	42	107·94	107·94	CD
54210	9145	43	and	and	CC
54210	9145	44	that	that	DT
54210	9145	45	of	of	IN
54210	9145	46	chlorine	chlorine	NN
54210	9145	47	35·45	35·45	CD
54210	9145	48	.	.	.
54210	9146	1	The	the	DT
54210	9146	2	weight	weight	NN
54210	9146	3	of	of	IN
54210	9146	4	the	the	DT
54210	9146	5	atom	atom	NN
54210	9146	6	of	of	IN
54210	9146	7	sodium	sodium	NN
54210	9146	8	is	be	VBZ
54210	9146	9	determined	determine	VBN
54210	9146	10	from	from	IN
54210	9146	11	the	the	DT
54210	9146	12	fact	fact	NN
54210	9146	13	that	that	IN
54210	9146	14	21·3633	21·3633	CD
54210	9146	15	parts	part	NNS
54210	9146	16	of	of	IN
54210	9146	17	sodium	sodium	NN
54210	9146	18	chloride	chloride	NN
54210	9146	19	combine	combine	VB
54210	9146	20	with	with	IN
54210	9146	21	32·8445	32·8445	JJ
54210	9146	22	parts	part	NNS
54210	9146	23	of	of	IN
54210	9146	24	chlorine	chlorine	NN
54210	9146	25	;	;	:
54210	9146	26	consequently	consequently	RB
54210	9146	27	Na	Na	NNP
54210	9146	28	=	=	SYM
54210	9146	29	23·05	23·05	CD
54210	9146	30	.	.	.
54210	9147	1	This	this	DT
54210	9147	2	conclusion	conclusion	NN
54210	9147	3	,	,	,
54210	9147	4	arrived	arrive	VBD
54210	9147	5	at	at	IN
54210	9147	6	by	by	IN
54210	9147	7	the	the	DT
54210	9147	8	analysis	analysis	NN
54210	9147	9	of	of	IN
54210	9147	10	silver	silver	NN
54210	9147	11	chlorate	chlorate	NN
54210	9147	12	,	,	,
54210	9147	13	was	be	VBD
54210	9147	14	verified	verify	VBN
54210	9147	15	by	by	IN
54210	9147	16	means	mean	NNS
54210	9147	17	of	of	IN
54210	9147	18	the	the	DT
54210	9147	19	analysis	analysis	NN
54210	9147	20	of	of	IN
54210	9147	21	potassium	potassium	NN
54210	9147	22	chlorate	chlorate	NN
54210	9147	23	by	by	IN
54210	9147	24	decomposing	decompose	VBG
54210	9147	25	it	-PRON-	PRP
54210	9147	26	by	by	IN
54210	9147	27	heat	heat	NN
54210	9147	28	and	and	CC
54210	9147	29	determining	determine	VBG
54210	9147	30	the	the	DT
54210	9147	31	weight	weight	NN
54210	9147	32	of	of	IN
54210	9147	33	the	the	DT
54210	9147	34	potassium	potassium	NN
54210	9147	35	chloride	chloride	NN
54210	9147	36	formed	form	VBN
54210	9147	37	,	,	,
54210	9147	38	and	and	CC
54210	9147	39	also	also	RB
54210	9147	40	by	by	IN
54210	9147	41	effecting	effect	VBG
54210	9147	42	the	the	DT
54210	9147	43	same	same	JJ
54210	9147	44	decomposition	decomposition	NN
54210	9147	45	by	by	IN
54210	9147	46	igniting	ignite	VBG
54210	9147	47	the	the	DT
54210	9147	48	chlorate	chlorate	NN
54210	9147	49	in	in	IN
54210	9147	50	a	a	DT
54210	9147	51	stream	stream	NN
54210	9147	52	of	of	IN
54210	9147	53	hydrochloric	hydrochloric	JJ
54210	9147	54	acid	acid	NN
54210	9147	55	.	.	.
54210	9148	1	The	the	DT
54210	9148	2	combining	combine	VBG
54210	9148	3	weight	weight	NN
54210	9148	4	of	of	IN
54210	9148	5	potassium	potassium	NN
54210	9148	6	chloride	chloride	NN
54210	9148	7	was	be	VBD
54210	9148	8	thus	thus	RB
54210	9148	9	determined	determine	VBN
54210	9148	10	,	,	,
54210	9148	11	and	and	CC
54210	9148	12	another	another	DT
54210	9148	13	series	series	NN
54210	9148	14	of	of	IN
54210	9148	15	determinations	determination	NNS
54210	9148	16	confirmed	confirm	VBD
54210	9148	17	the	the	DT
54210	9148	18	relation	relation	NN
54210	9148	19	between	between	IN
54210	9148	20	chlorine	chlorine	NN
54210	9148	21	,	,	,
54210	9148	22	potassium	potassium	NN
54210	9148	23	,	,	,
54210	9148	24	and	and	CC
54210	9148	25	silver	silver	NN
54210	9148	26	,	,	,
54210	9148	27	in	in	IN
54210	9148	28	the	the	DT
54210	9148	29	same	same	JJ
54210	9148	30	manner	manner	NN
54210	9148	31	as	as	IN
54210	9148	32	the	the	DT
54210	9148	33	relation	relation	NN
54210	9148	34	between	between	IN
54210	9148	35	sodium	sodium	NN
54210	9148	36	,	,	,
54210	9148	37	chlorine	chlorine	NN
54210	9148	38	,	,	,
54210	9148	39	and	and	CC
54210	9148	40	silver	silver	NN
54210	9148	41	was	be	VBD
54210	9148	42	determined	determine	VBN
54210	9148	43	above	above	RB
54210	9148	44	.	.	.
54210	9149	1	Consequently	consequently	RB
54210	9149	2	,	,	,
54210	9149	3	the	the	DT
54210	9149	4	combining	combining	NN
54210	9149	5	weights	weight	NNS
54210	9149	6	of	of	IN
54210	9149	7	sodium	sodium	NN
54210	9149	8	,	,	,
54210	9149	9	chlorine	chlorine	NN
54210	9149	10	,	,	,
54210	9149	11	and	and	CC
54210	9149	12	potassium	potassium	NN
54210	9149	13	could	could	MD
54210	9149	14	be	be	VB
54210	9149	15	deduced	deduce	VBN
54210	9149	16	by	by	IN
54210	9149	17	combining	combine	VBG
54210	9149	18	these	these	DT
54210	9149	19	data	datum	NNS
54210	9149	20	with	with	IN
54210	9149	21	the	the	DT
54210	9149	22	analysis	analysis	NN
54210	9149	23	of	of	IN
54210	9149	24	silver	silver	NN
54210	9149	25	chlorate	chlorate	NN
54210	9149	26	and	and	CC
54210	9149	27	the	the	DT
54210	9149	28	synthesis	synthesis	NN
54210	9149	29	of	of	IN
54210	9149	30	silver	silver	NN
54210	9149	31	chloride	chloride	NN
54210	9149	32	.	.	.
54210	9150	1	The	the	DT
54210	9150	2	agreement	agreement	NN
54210	9150	3	between	between	IN
54210	9150	4	the	the	DT
54210	9150	5	results	result	NNS
54210	9150	6	showed	show	VBD
54210	9150	7	that	that	IN
54210	9150	8	the	the	DT
54210	9150	9	determinations	determination	NNS
54210	9150	10	made	make	VBN
54210	9150	11	by	by	IN
54210	9150	12	the	the	DT
54210	9150	13	last	last	JJ
54210	9150	14	method	method	NN
54210	9150	15	were	be	VBD
54210	9150	16	perfectly	perfectly	RB
54210	9150	17	correct	correct	JJ
54210	9150	18	,	,	,
54210	9150	19	and	and	CC
54210	9150	20	did	do	VBD
54210	9150	21	not	not	RB
54210	9150	22	depend	depend	VB
54210	9150	23	in	in	IN
54210	9150	24	any	any	DT
54210	9150	25	considerable	considerable	JJ
54210	9150	26	degree	degree	NN
54210	9150	27	on	on	IN
54210	9150	28	the	the	DT
54210	9150	29	methods	method	NNS
54210	9150	30	which	which	WDT
54210	9150	31	were	be	VBD
54210	9150	32	employed	employ	VBN
54210	9150	33	in	in	IN
54210	9150	34	the	the	DT
54210	9150	35	preceding	precede	VBG
54210	9150	36	determinations	determination	NNS
54210	9150	37	,	,	,
54210	9150	38	as	as	IN
54210	9150	39	the	the	DT
54210	9150	40	combining	combine	VBG
54210	9150	41	weights	weight	NNS
54210	9150	42	of	of	IN
54210	9150	43	chlorine	chlorine	NN
54210	9150	44	and	and	CC
54210	9150	45	silver	silver	NN
54210	9150	46	obtained	obtain	VBN
54210	9150	47	were	be	VBD
54210	9150	48	the	the	DT
54210	9150	49	same	same	JJ
54210	9150	50	as	as	IN
54210	9150	51	before	before	RB
54210	9150	52	.	.	.
54210	9151	1	There	there	EX
54210	9151	2	was	be	VBD
54210	9151	3	naturally	naturally	RB
54210	9151	4	a	a	DT
54210	9151	5	difference	difference	NN
54210	9151	6	,	,	,
54210	9151	7	but	but	CC
54210	9151	8	so	so	RB
54210	9151	9	small	small	JJ
54210	9151	10	a	a	DT
54210	9151	11	one	one	NN
54210	9151	12	that	that	WDT
54210	9151	13	it	-PRON-	PRP
54210	9151	14	undoubtedly	undoubtedly	RB
54210	9151	15	depended	depend	VBD
54210	9151	16	on	on	IN
54210	9151	17	the	the	DT
54210	9151	18	errors	error	NNS
54210	9151	19	incidental	incidental	JJ
54210	9151	20	to	to	IN
54210	9151	21	every	every	DT
54210	9151	22	process	process	NN
54210	9151	23	of	of	IN
54210	9151	24	weighing	weighing	NN
54210	9151	25	and	and	CC
54210	9151	26	experiment	experiment	NN
54210	9151	27	.	.	.
54210	9152	1	The	the	DT
54210	9152	2	atomic	atomic	JJ
54210	9152	3	weight	weight	NN
54210	9152	4	of	of	IN
54210	9152	5	silver	silver	NN
54210	9152	6	was	be	VBD
54210	9152	7	also	also	RB
54210	9152	8	determined	determine	VBN
54210	9152	9	by	by	IN
54210	9152	10	Stas	Stas	NNP
54210	9152	11	by	by	IN
54210	9152	12	means	mean	NNS
54210	9152	13	of	of	IN
54210	9152	14	the	the	DT
54210	9152	15	synthesis	synthesis	NN
54210	9152	16	of	of	IN
54210	9152	17	silver	silver	NN
54210	9152	18	sulphide	sulphide	NN
54210	9152	19	and	and	CC
54210	9152	20	the	the	DT
54210	9152	21	analysis	analysis	NN
54210	9152	22	of	of	IN
54210	9152	23	silver	silver	NN
54210	9152	24	sulphate	sulphate	NN
54210	9152	25	.	.	.
54210	9153	1	The	the	DT
54210	9153	2	combining	combine	VBG
54210	9153	3	weight	weight	NN
54210	9153	4	obtained	obtain	VBN
54210	9153	5	by	by	IN
54210	9153	6	this	this	DT
54210	9153	7	method	method	NN
54210	9153	8	was	be	VBD
54210	9153	9	107·920	107·920	CD
54210	9153	10	.	.	.
54210	9154	1	The	the	DT
54210	9154	2	synthesis	synthesis	NN
54210	9154	3	of	of	IN
54210	9154	4	silver	silver	NN
54210	9154	5	iodide	iodide	NN
54210	9154	6	and	and	CC
54210	9154	7	the	the	DT
54210	9154	8	analysis	analysis	NN
54210	9154	9	of	of	IN
54210	9154	10	silver	silver	NN
54210	9154	11	iodate	iodate	NNP
54210	9154	12	gave	give	VBD
54210	9154	13	the	the	DT
54210	9154	14	figure	figure	NN
54210	9154	15	107·928	107·928	CD
54210	9154	16	.	.	.
54210	9155	1	The	the	DT
54210	9155	2	synthesis	synthesis	NN
54210	9155	3	of	of	IN
54210	9155	4	silver	silver	NN
54210	9155	5	bromide	bromide	NN
54210	9155	6	with	with	IN
54210	9155	7	the	the	DT
54210	9155	8	analysis	analysis	NN
54210	9155	9	of	of	IN
54210	9155	10	silver	silver	NNP
54210	9155	11	bromate	bromate	NNP
54210	9155	12	gave	give	VBD
54210	9155	13	the	the	DT
54210	9155	14	figure	figure	NN
54210	9155	15	107·921	107·921	CD
54210	9155	16	.	.	.
54210	9156	1	The	the	DT
54210	9156	2	synthesis	synthesis	NN
54210	9156	3	of	of	IN
54210	9156	4	silver	silver	NN
54210	9156	5	chloride	chloride	NN
54210	9156	6	and	and	CC
54210	9156	7	the	the	DT
54210	9156	8	analysis	analysis	NN
54210	9156	9	of	of	IN
54210	9156	10	silver	silver	NN
54210	9156	11	chlorate	chlorate	NN
54210	9156	12	gave	give	VBD
54210	9156	13	a	a	DT
54210	9156	14	mean	mean	JJ
54210	9156	15	result	result	NN
54210	9156	16	of	of	IN
54210	9156	17	107·937	107·937	CD
54210	9156	18	.	.	.
54210	9157	1	Hence	hence	RB
54210	9157	2	there	there	EX
54210	9157	3	is	be	VBZ
54210	9157	4	no	no	DT
54210	9157	5	doubt	doubt	NN
54210	9157	6	that	that	IN
54210	9157	7	the	the	DT
54210	9157	8	combining	combine	VBG
54210	9157	9	weight	weight	NN
54210	9157	10	of	of	IN
54210	9157	11	silver	silver	NN
54210	9157	12	is	be	VBZ
54210	9157	13	at	at	IN
54210	9157	14	least	least	JJS
54210	9157	15	as	as	RB
54210	9157	16	much	much	JJ
54210	9157	17	as	as	IN
54210	9157	18	107·9	107·9	CD
54210	9157	19	-	-	HYPH
54210	9157	20	-greater	-greater	NN
54210	9157	21	than	than	IN
54210	9157	22	107·90	107·90	CD
54210	9157	23	and	and	CC
54210	9157	24	less	less	JJR
54210	9157	25	than	than	IN
54210	9157	26	107·95	107·95	CD
54210	9157	27	,	,	,
54210	9157	28	and	and	CC
54210	9157	29	probably	probably	RB
54210	9157	30	equal	equal	JJ
54210	9157	31	to	to	IN
54210	9157	32	the	the	DT
54210	9157	33	mean	mean	NN
54210	9157	34	=	=	SYM
54210	9157	35	107·92	107·92	CD
54210	9157	36	.	.	.
54210	9158	1	Stas	sta	NNS
54210	9158	2	determined	determine	VBD
54210	9158	3	the	the	DT
54210	9158	4	combining	combine	VBG
54210	9158	5	weights	weight	NNS
54210	9158	6	of	of	IN
54210	9158	7	many	many	JJ
54210	9158	8	other	other	JJ
54210	9158	9	elements	element	NNS
54210	9158	10	in	in	IN
54210	9158	11	this	this	DT
54210	9158	12	manner	manner	NN
54210	9158	13	,	,	,
54210	9158	14	such	such	JJ
54210	9158	15	as	as	IN
54210	9158	16	lithium	lithium	NN
54210	9158	17	,	,	,
54210	9158	18	potassium	potassium	NN
54210	9158	19	,	,	,
54210	9158	20	sodium	sodium	NN
54210	9158	21	,	,	,
54210	9158	22	bromine	bromine	NN
54210	9158	23	,	,	,
54210	9158	24	chlorine	chlorine	NN
54210	9158	25	,	,	,
54210	9158	26	iodine	iodine	NN
54210	9158	27	,	,	,
54210	9158	28	and	and	CC
54210	9158	29	also	also	RB
54210	9158	30	nitrogen	nitrogen	NN
54210	9158	31	,	,	,
54210	9158	32	for	for	IN
54210	9158	33	the	the	DT
54210	9158	34	determination	determination	NN
54210	9158	35	of	of	IN
54210	9158	36	the	the	DT
54210	9158	37	amount	amount	NN
54210	9158	38	of	of	IN
54210	9158	39	silver	silver	NN
54210	9158	40	nitrate	nitrate	RB
54210	9158	41	obtained	obtain	VBN
54210	9158	42	from	from	IN
54210	9158	43	a	a	DT
54210	9158	44	given	give	VBN
54210	9158	45	amount	amount	NN
54210	9158	46	of	of	IN
54210	9158	47	silver	silver	NN
54210	9158	48	gives	give	VBZ
54210	9158	49	directly	directly	RB
54210	9158	50	the	the	DT
54210	9158	51	combining	combine	VBG
54210	9158	52	weight	weight	NN
54210	9158	53	of	of	IN
54210	9158	54	nitrogen	nitrogen	NN
54210	9158	55	.	.	.
54210	9159	1	Taking	take	VBG
54210	9159	2	that	that	DT
54210	9159	3	of	of	IN
54210	9159	4	oxygen	oxygen	NN
54210	9159	5	as	as	IN
54210	9159	6	16	16	CD
54210	9159	7	,	,	,
54210	9159	8	he	-PRON-	PRP
54210	9159	9	obtained	obtain	VBD
54210	9159	10	the	the	DT
54210	9159	11	following	follow	VBG
54210	9159	12	combining	combine	VBG
54210	9159	13	weights	weight	NNS
54210	9159	14	for	for	IN
54210	9159	15	these	these	DT
54210	9159	16	elements	element	NNS
54210	9159	17	:	:	:
54210	9159	18	nitrogen	nitrogen	NN
54210	9159	19	14·04	14·04	CD
54210	9159	20	,	,	,
54210	9159	21	silver	silver	NN
54210	9159	22	107·93	107·93	CD
54210	9159	23	,	,	,
54210	9159	24	chlorine	chlorine	NN
54210	9159	25	35·46	35·46	CD
54210	9159	26	,	,	,
54210	9159	27	bromine	bromine	NN
54210	9159	28	79·95	79·95	CD
54210	9159	29	,	,	,
54210	9159	30	iodine	iodine	VB
54210	9159	31	126·85	126·85	CD
54210	9159	32	,	,	,
54210	9159	33	lithium	lithium	NN
54210	9159	34	7·02	7·02	NNP
54210	9159	35	,	,	,
54210	9159	36	sodium	sodium	NN
54210	9159	37	23·04	23·04	CD
54210	9159	38	,	,	,
54210	9159	39	potassium	potassium	NN
54210	9159	40	39·15	39·15	CD
54210	9159	41	.	.	.
54210	9160	1	These	these	DT
54210	9160	2	figures	figure	NNS
54210	9160	3	differ	differ	VBP
54210	9160	4	slightly	slightly	RB
54210	9160	5	from	from	IN
54210	9160	6	those	those	DT
54210	9160	7	which	which	WDT
54210	9160	8	are	be	VBP
54210	9160	9	usually	usually	RB
54210	9160	10	employed	employ	VBN
54210	9160	11	in	in	IN
54210	9160	12	chemical	chemical	NN
54210	9160	13	investigations	investigation	NNS
54210	9160	14	.	.	.
54210	9161	1	They	-PRON-	PRP
54210	9161	2	must	must	MD
54210	9161	3	be	be	VB
54210	9161	4	regarded	regard	VBN
54210	9161	5	as	as	IN
54210	9161	6	the	the	DT
54210	9161	7	result	result	NN
54210	9161	8	of	of	IN
54210	9161	9	the	the	DT
54210	9161	10	best	good	JJS
54210	9161	11	observations	observation	NNS
54210	9161	12	,	,	,
54210	9161	13	whilst	whilst	IN
54210	9161	14	the	the	DT
54210	9161	15	figures	figure	NNS
54210	9161	16	usually	usually	RB
54210	9161	17	used	use	VBN
54210	9161	18	in	in	IN
54210	9161	19	practical	practical	JJ
54210	9161	20	chemistry	chemistry	NN
54210	9161	21	are	be	VBP
54210	9161	22	only	only	RB
54210	9161	23	approximate	approximate	JJ
54210	9161	24	--	--	:
54210	9161	25	are	be	VBP
54210	9161	26	,	,	,
54210	9161	27	so	so	RB
54210	9161	28	to	to	TO
54210	9161	29	speak	speak	VB
54210	9161	30	,	,	,
54210	9161	31	round	round	JJ
54210	9161	32	numbers	number	NNS
54210	9161	33	for	for	IN
54210	9161	34	the	the	DT
54210	9161	35	atomic	atomic	JJ
54210	9161	36	weights	weight	NNS
54210	9161	37	which	which	WDT
54210	9161	38	differ	differ	VBP
54210	9161	39	so	so	RB
54210	9161	40	little	little	RB
54210	9161	41	from	from	IN
54210	9161	42	the	the	DT
54210	9161	43	exact	exact	JJ
54210	9161	44	figures	figure	NNS
54210	9161	45	(	(	-LRB-
54210	9161	46	for	for	IN
54210	9161	47	instance	instance	NN
54210	9161	48	,	,	,
54210	9161	49	for	for	IN
54210	9161	50	Ag	Ag	NNP
54210	9161	51	108	108	CD
54210	9161	52	instead	instead	RB
54210	9161	53	of	of	IN
54210	9161	54	107·92	107·92	CD
54210	9161	55	,	,	,
54210	9161	56	for	for	IN
54210	9161	57	Na	Na	NNP
54210	9161	58	23	23	CD
54210	9161	59	instead	instead	RB
54210	9161	60	of	of	IN
54210	9161	61	23·04	23·04	CD
54210	9161	62	)	)	-RRB-
54210	9161	63	that	that	IN
54210	9161	64	in	in	IN
54210	9161	65	ordinary	ordinary	JJ
54210	9161	66	determinations	determination	NNS
54210	9161	67	and	and	CC
54210	9161	68	calculations	calculation	NNS
54210	9161	69	the	the	DT
54210	9161	70	difference	difference	NN
54210	9161	71	falls	fall	VBZ
54210	9161	72	within	within	IN
54210	9161	73	the	the	DT
54210	9161	74	limits	limit	NNS
54210	9161	75	of	of	IN
54210	9161	76	experimental	experimental	JJ
54210	9161	77	error	error	NN
54210	9161	78	inseparable	inseparable	JJ
54210	9161	79	from	from	IN
54210	9161	80	such	such	JJ
54210	9161	81	determinations	determination	NNS
54210	9161	82	.	.	.
54210	9162	1	[	[	-LRB-
54210	9162	2	26	26	CD
54210	9162	3	bis	bis	JJ
54210	9162	4	]	]	-RRB-
54210	9162	5	The	the	DT
54210	9162	6	results	result	NNS
54210	9162	7	given	give	VBN
54210	9162	8	by	by	IN
54210	9162	9	Stas	sta	NNS
54210	9162	10	'	'	POS
54210	9162	11	determinations	determination	NNS
54210	9162	12	have	have	VBP
54210	9162	13	recently	recently	RB
54210	9162	14	been	be	VBN
54210	9162	15	recalculated	recalculate	VBN
54210	9162	16	and	and	CC
54210	9162	17	certain	certain	JJ
54210	9162	18	corrections	correction	NNS
54210	9162	19	have	have	VBP
54210	9162	20	been	be	VBN
54210	9162	21	introduced	introduce	VBN
54210	9162	22	.	.	.
54210	9163	1	We	-PRON-	PRP
54210	9163	2	give	give	VBP
54210	9163	3	in	in	IN
54210	9163	4	the	the	DT
54210	9163	5	context	context	NN
54210	9163	6	the	the	DT
54210	9163	7	average	average	JJ
54210	9163	8	results	result	NNS
54210	9163	9	of	of	IN
54210	9163	10	van	van	NNP
54210	9163	11	der	der	NNP
54210	9163	12	Plaats	Plaats	NNPS
54210	9163	13	and	and	CC
54210	9163	14	Thomsen	Thomsen	NNP
54210	9163	15	's	's	POS
54210	9163	16	calculations	calculation	NNS
54210	9163	17	,	,	,
54210	9163	18	as	as	RB
54210	9163	19	well	well	RB
54210	9163	20	as	as	IN
54210	9163	21	in	in	IN
54210	9163	22	Table	Table	NNP
54210	9163	23	III	III	NNP
54210	9163	24	.	.	.
54210	9164	1	neglecting	neglect	VBG
54210	9164	2	the	the	DT
54210	9164	3	doubtful	doubtful	JJ
54210	9164	4	thousandths	thousandth	NNS
54210	9164	5	.	.	.
54210	9165	1	The	the	DT
54210	9165	2	exhaustive	exhaustive	JJ
54210	9165	3	investigations	investigation	NNS
54210	9165	4	conducted	conduct	VBN
54210	9165	5	by	by	IN
54210	9165	6	Stas	Stas	NNP
54210	9165	7	on	on	IN
54210	9165	8	the	the	DT
54210	9165	9	atomic	atomic	JJ
54210	9165	10	weights	weight	NNS
54210	9165	11	of	of	IN
54210	9165	12	the	the	DT
54210	9165	13	above	above	RB
54210	9165	14	-	-	HYPH
54210	9165	15	named	name	VBN
54210	9165	16	elements	element	NNS
54210	9165	17	have	have	VBP
54210	9165	18	great	great	JJ
54210	9165	19	significance	significance	NN
54210	9165	20	in	in	IN
54210	9165	21	the	the	DT
54210	9165	22	solution	solution	NN
54210	9165	23	of	of	IN
54210	9165	24	the	the	DT
54210	9165	25	problem	problem	NN
54210	9165	26	as	as	IN
54210	9165	27	to	to	IN
54210	9165	28	whether	whether	IN
54210	9165	29	the	the	DT
54210	9165	30	atomic	atomic	JJ
54210	9165	31	weights	weight	NNS
54210	9165	32	of	of	IN
54210	9165	33	the	the	DT
54210	9165	34	elements	element	NNS
54210	9165	35	can	can	MD
54210	9165	36	be	be	VB
54210	9165	37	expressed	express	VBN
54210	9165	38	in	in	IN
54210	9165	39	whole	whole	JJ
54210	9165	40	numbers	number	NNS
54210	9165	41	if	if	IN
54210	9165	42	the	the	DT
54210	9165	43	unit	unit	NN
54210	9165	44	taken	take	VBN
54210	9165	45	be	be	VB
54210	9165	46	the	the	DT
54210	9165	47	atomic	atomic	JJ
54210	9165	48	weight	weight	NN
54210	9165	49	of	of	IN
54210	9165	50	hydrogen	hydrogen	NNP
54210	9165	51	.	.	.
54210	9166	1	Prout	prout	RB
54210	9166	2	,	,	,
54210	9166	3	at	at	IN
54210	9166	4	the	the	DT
54210	9166	5	beginning	beginning	NN
54210	9166	6	of	of	IN
54210	9166	7	this	this	DT
54210	9166	8	century	century	NN
54210	9166	9	,	,	,
54210	9166	10	stated	state	VBD
54210	9166	11	that	that	IN
54210	9166	12	this	this	DT
54210	9166	13	was	be	VBD
54210	9166	14	the	the	DT
54210	9166	15	case	case	NN
54210	9166	16	,	,	,
54210	9166	17	and	and	CC
54210	9166	18	held	hold	VBD
54210	9166	19	that	that	IN
54210	9166	20	the	the	DT
54210	9166	21	atomic	atomic	JJ
54210	9166	22	weights	weight	NNS
54210	9166	23	of	of	IN
54210	9166	24	the	the	DT
54210	9166	25	elements	element	NNS
54210	9166	26	are	be	VBP
54210	9166	27	multiples	multiple	NNS
54210	9166	28	of	of	IN
54210	9166	29	the	the	DT
54210	9166	30	atomic	atomic	JJ
54210	9166	31	weight	weight	NN
54210	9166	32	of	of	IN
54210	9166	33	hydrogen	hydrogen	NNP
54210	9166	34	.	.	.
54210	9167	1	The	the	DT
54210	9167	2	subsequent	subsequent	JJ
54210	9167	3	determinations	determination	NNS
54210	9167	4	of	of	IN
54210	9167	5	Berzelius	Berzelius	NNP
54210	9167	6	,	,	,
54210	9167	7	Penny	Penny	NNP
54210	9167	8	,	,	,
54210	9167	9	Marchand	Marchand	NNP
54210	9167	10	,	,	,
54210	9167	11	Marignac	Marignac	NNP
54210	9167	12	,	,	,
54210	9167	13	Dumas	Dumas	NNP
54210	9167	14	,	,	,
54210	9167	15	and	and	CC
54210	9167	16	more	more	RBR
54210	9167	17	especially	especially	RB
54210	9167	18	of	of	IN
54210	9167	19	Stas	Stas	NNP
54210	9167	20	,	,	,
54210	9167	21	proved	prove	VBD
54210	9167	22	this	this	DT
54210	9167	23	conclusion	conclusion	NN
54210	9167	24	to	to	TO
54210	9167	25	be	be	VB
54210	9167	26	untenable	untenable	JJ
54210	9167	27	;	;	:
54210	9167	28	since	since	IN
54210	9167	29	a	a	DT
54210	9167	30	whole	whole	JJ
54210	9167	31	series	series	NN
54210	9167	32	of	of	IN
54210	9167	33	elements	element	NNS
54210	9167	34	proved	prove	VBD
54210	9167	35	to	to	TO
54210	9167	36	have	have	VB
54210	9167	37	fractional	fractional	JJ
54210	9167	38	atomic	atomic	JJ
54210	9167	39	weights	weight	NNS
54210	9167	40	--	--	:
54210	9167	41	for	for	IN
54210	9167	42	example	example	NN
54210	9167	43	,	,	,
54210	9167	44	chlorine	chlorine	NN
54210	9167	45	,	,	,
54210	9167	46	about	about	RB
54210	9167	47	35·5	35·5	CD
54210	9167	48	.	.	.
54210	9168	1	On	on	IN
54210	9168	2	account	account	NN
54210	9168	3	of	of	IN
54210	9168	4	this	this	DT
54210	9168	5	,	,	,
54210	9168	6	Marignac	Marignac	NNP
54210	9168	7	and	and	CC
54210	9168	8	Dumas	Dumas	NNP
54210	9168	9	stated	state	VBD
54210	9168	10	that	that	IN
54210	9168	11	the	the	DT
54210	9168	12	atomic	atomic	JJ
54210	9168	13	weights	weight	NNS
54210	9168	14	of	of	IN
54210	9168	15	the	the	DT
54210	9168	16	elements	element	NNS
54210	9168	17	are	be	VBP
54210	9168	18	expressed	express	VBN
54210	9168	19	in	in	IN
54210	9168	20	relation	relation	NN
54210	9168	21	to	to	IN
54210	9168	22	hydrogen	hydrogen	NN
54210	9168	23	,	,	,
54210	9168	24	either	either	CC
54210	9168	25	by	by	IN
54210	9168	26	whole	whole	JJ
54210	9168	27	numbers	number	NNS
54210	9168	28	or	or	CC
54210	9168	29	by	by	IN
54210	9168	30	numbers	number	NNS
54210	9168	31	with	with	IN
54210	9168	32	simple	simple	JJ
54210	9168	33	fractions	fraction	NNS
54210	9168	34	of	of	IN
54210	9168	35	the	the	DT
54210	9168	36	magnitudes	magnitude	NNS
54210	9168	37	1/2	1/2	CD
54210	9168	38	and	and	CC
54210	9168	39	1/4	1/4	CD
54210	9168	40	.	.	.
54210	9169	1	But	but	CC
54210	9169	2	Stas	Stas	NNP
54210	9169	3	's	's	POS
54210	9169	4	researches	research	NNS
54210	9169	5	refute	refute	VBP
54210	9169	6	this	this	DT
54210	9169	7	supposition	supposition	NN
54210	9169	8	also	also	RB
54210	9169	9	.	.	.
54210	9170	1	Even	even	RB
54210	9170	2	between	between	IN
54210	9170	3	the	the	DT
54210	9170	4	combining	combine	VBG
54210	9170	5	weight	weight	NN
54210	9170	6	of	of	IN
54210	9170	7	hydrogen	hydrogen	NN
54210	9170	8	and	and	CC
54210	9170	9	oxygen	oxygen	NN
54210	9170	10	,	,	,
54210	9170	11	there	there	EX
54210	9170	12	is	be	VBZ
54210	9170	13	not	not	RB
54210	9170	14	,	,	,
54210	9170	15	so	so	RB
54210	9170	16	far	far	RB
54210	9170	17	as	as	IN
54210	9170	18	is	be	VBZ
54210	9170	19	yet	yet	RB
54210	9170	20	known	know	VBN
54210	9170	21	,	,	,
54210	9170	22	that	that	DT
54210	9170	23	simple	simple	JJ
54210	9170	24	relation	relation	NN
54210	9170	25	which	which	WDT
54210	9170	26	is	be	VBZ
54210	9170	27	required	require	VBN
54210	9170	28	by	by	IN
54210	9170	29	_	_	NNP
54210	9170	30	Prout	Prout	NNP
54210	9170	31	's	's	POS
54210	9170	32	hypothesis_,[27	hypothesis_,[27	JJ
54210	9170	33	]	]	-RRB-
54210	9170	34	_	_	NNP
54210	9170	35	i.e.	i.e.	FW
54210	9170	36	_	_	NNP
54210	9170	37	,	,	,
54210	9170	38	taking	take	VBG
54210	9170	39	O	o	NN
54210	9170	40	=	=	SYM
54210	9170	41	16	16	CD
54210	9170	42	,	,	,
54210	9170	43	the	the	DT
54210	9170	44	atomic	atomic	JJ
54210	9170	45	weight	weight	NN
54210	9170	46	of	of	IN
54210	9170	47	hydrogen	hydrogen	NNP
54210	9170	48	is	be	VBZ
54210	9170	49	equal	equal	JJ
54210	9170	50	not	not	RB
54210	9170	51	to	to	IN
54210	9170	52	1	1	CD
54210	9170	53	but	but	CC
54210	9170	54	to	to	IN
54210	9170	55	a	a	DT
54210	9170	56	greater	great	JJR
54210	9170	57	number	number	NN
54210	9170	58	somewhere	somewhere	RB
54210	9170	59	between	between	IN
54210	9170	60	1·002	1·002	CD
54210	9170	61	and	and	CC
54210	9170	62	1·008	1·008	CD
54210	9170	63	or	or	CC
54210	9170	64	mean	mean	VB
54210	9170	65	1·005	1·005	CD
54210	9170	66	.	.	.
54210	9171	1	Such	such	PDT
54210	9171	2	a	a	DT
54210	9171	3	conclusion	conclusion	NN
54210	9171	4	arrived	arrive	VBD
54210	9171	5	at	at	IN
54210	9171	6	by	by	IN
54210	9171	7	direct	direct	JJ
54210	9171	8	experiment	experiment	NN
54210	9171	9	can	can	MD
54210	9171	10	not	not	RB
54210	9171	11	but	but	CC
54210	9171	12	be	be	VB
54210	9171	13	regarded	regard	VBN
54210	9171	14	as	as	IN
54210	9171	15	having	have	VBG
54210	9171	16	greater	great	JJR
54210	9171	17	weight	weight	NN
54210	9171	18	than	than	IN
54210	9171	19	Prout	Prout	NNP
54210	9171	20	's	's	POS
54210	9171	21	supposition	supposition	NN
54210	9171	22	(	(	-LRB-
54210	9171	23	hypothesis	hypothesis	NN
54210	9171	24	)	)	-RRB-
54210	9171	25	that	that	IN
54210	9171	26	the	the	DT
54210	9171	27	atomic	atomic	JJ
54210	9171	28	weights	weight	NNS
54210	9171	29	of	of	IN
54210	9171	30	the	the	DT
54210	9171	31	elements	element	NNS
54210	9171	32	are	be	VBP
54210	9171	33	in	in	IN
54210	9171	34	multiple	multiple	JJ
54210	9171	35	proportion	proportion	NN
54210	9171	36	to	to	IN
54210	9171	37	each	each	DT
54210	9171	38	other	other	JJ
54210	9171	39	,	,	,
54210	9171	40	which	which	WDT
54210	9171	41	would	would	MD
54210	9171	42	give	give	VB
54210	9171	43	reason	reason	NN
54210	9171	44	for	for	IN
54210	9171	45	surmising	surmising	NN
54210	9171	46	(	(	-LRB-
54210	9171	47	but	but	CC
54210	9171	48	not	not	RB
54210	9171	49	asserting	assert	VBG
54210	9171	50	)	)	-RRB-
54210	9171	51	a	a	DT
54210	9171	52	complexity	complexity	NN
54210	9171	53	of	of	IN
54210	9171	54	nature	nature	NN
54210	9171	55	in	in	IN
54210	9171	56	the	the	DT
54210	9171	57	elements	element	NNS
54210	9171	58	,	,	,
54210	9171	59	and	and	CC
54210	9171	60	their	-PRON-	PRP$
54210	9171	61	common	common	JJ
54210	9171	62	origin	origin	NN
54210	9171	63	from	from	IN
54210	9171	64	a	a	DT
54210	9171	65	single	single	JJ
54210	9171	66	primary	primary	JJ
54210	9171	67	material	material	NN
54210	9171	68	,	,	,
54210	9171	69	and	and	CC
54210	9171	70	for	for	IN
54210	9171	71	expecting	expect	VBG
54210	9171	72	their	-PRON-	PRP$
54210	9171	73	mutual	mutual	JJ
54210	9171	74	conversion	conversion	NN
54210	9171	75	into	into	IN
54210	9171	76	each	each	DT
54210	9171	77	other	other	JJ
54210	9171	78	.	.	.
54210	9172	1	All	all	DT
54210	9172	2	such	such	JJ
54210	9172	3	ideas	idea	NNS
54210	9172	4	and	and	CC
54210	9172	5	hopes	hope	NNS
54210	9172	6	must	must	MD
54210	9172	7	now	now	RB
54210	9172	8	,	,	,
54210	9172	9	thanks	thank	NNS
54210	9172	10	more	more	RBR
54210	9172	11	especially	especially	RB
54210	9172	12	to	to	IN
54210	9172	13	Stas	Stas	NNP
54210	9172	14	,	,	,
54210	9172	15	be	be	VB
54210	9172	16	placed	place	VBN
54210	9172	17	in	in	IN
54210	9172	18	a	a	DT
54210	9172	19	region	region	NN
54210	9172	20	void	void	NN
54210	9172	21	of	of	IN
54210	9172	22	any	any	DT
54210	9172	23	experimental	experimental	JJ
54210	9172	24	support	support	NN
54210	9172	25	whatever	whatever	WDT
54210	9172	26	,	,	,
54210	9172	27	and	and	CC
54210	9172	28	therefore	therefore	RB
54210	9172	29	not	not	RB
54210	9172	30	subject	subject	JJ
54210	9172	31	to	to	IN
54210	9172	32	the	the	DT
54210	9172	33	discipline	discipline	NN
54210	9172	34	of	of	IN
54210	9172	35	the	the	DT
54210	9172	36	positive	positive	JJ
54210	9172	37	data	datum	NNS
54210	9172	38	of	of	IN
54210	9172	39	science	science	NN
54210	9172	40	.	.	.
54210	9173	1	[	[	-LRB-
54210	9173	2	27	27	CD
54210	9173	3	]	]	-RRB-
54210	9173	4	This	this	DT
54210	9173	5	hypothesis	hypothesis	NN
54210	9173	6	,	,	,
54210	9173	7	for	for	IN
54210	9173	8	the	the	DT
54210	9173	9	establishment	establishment	NN
54210	9173	10	or	or	CC
54210	9173	11	refutation	refutation	NN
54210	9173	12	of	of	IN
54210	9173	13	which	which	WDT
54210	9173	14	so	so	RB
54210	9173	15	many	many	JJ
54210	9173	16	researches	research	NNS
54210	9173	17	have	have	VBP
54210	9173	18	been	be	VBN
54210	9173	19	made	make	VBN
54210	9173	20	,	,	,
54210	9173	21	is	be	VBZ
54210	9173	22	exceedingly	exceedingly	RB
54210	9173	23	important	important	JJ
54210	9173	24	,	,	,
54210	9173	25	and	and	CC
54210	9173	26	fully	fully	RB
54210	9173	27	deserves	deserve	VBZ
54210	9173	28	the	the	DT
54210	9173	29	attention	attention	NN
54210	9173	30	which	which	WDT
54210	9173	31	has	have	VBZ
54210	9173	32	been	be	VBN
54210	9173	33	given	give	VBN
54210	9173	34	to	to	IN
54210	9173	35	it	-PRON-	PRP
54210	9173	36	.	.	.
54210	9174	1	Indeed	indeed	RB
54210	9174	2	,	,	,
54210	9174	3	if	if	IN
54210	9174	4	it	-PRON-	PRP
54210	9174	5	appeared	appear	VBD
54210	9174	6	that	that	IN
54210	9174	7	the	the	DT
54210	9174	8	atomic	atomic	JJ
54210	9174	9	weights	weight	NNS
54210	9174	10	of	of	IN
54210	9174	11	all	all	PDT
54210	9174	12	the	the	DT
54210	9174	13	elements	element	NNS
54210	9174	14	could	could	MD
54210	9174	15	be	be	VB
54210	9174	16	expressed	express	VBN
54210	9174	17	in	in	IN
54210	9174	18	whole	whole	JJ
54210	9174	19	numbers	number	NNS
54210	9174	20	with	with	IN
54210	9174	21	reference	reference	NN
54210	9174	22	to	to	IN
54210	9174	23	hydrogen	hydrogen	NN
54210	9174	24	,	,	,
54210	9174	25	or	or	CC
54210	9174	26	if	if	IN
54210	9174	27	they	-PRON-	PRP
54210	9174	28	at	at	IN
54210	9174	29	least	least	RBS
54210	9174	30	proved	prove	VBN
54210	9174	31	to	to	TO
54210	9174	32	be	be	VB
54210	9174	33	commensurable	commensurable	JJ
54210	9174	34	with	with	IN
54210	9174	35	one	one	CD
54210	9174	36	another	another	DT
54210	9174	37	,	,	,
54210	9174	38	then	then	RB
54210	9174	39	it	-PRON-	PRP
54210	9174	40	could	could	MD
54210	9174	41	be	be	VB
54210	9174	42	affirmed	affirm	VBN
54210	9174	43	with	with	IN
54210	9174	44	confidence	confidence	NN
54210	9174	45	that	that	IN
54210	9174	46	the	the	DT
54210	9174	47	elements	element	NNS
54210	9174	48	,	,	,
54210	9174	49	with	with	IN
54210	9174	50	all	all	DT
54210	9174	51	their	-PRON-	PRP$
54210	9174	52	diversity	diversity	NN
54210	9174	53	,	,	,
54210	9174	54	were	be	VBD
54210	9174	55	formed	form	VBN
54210	9174	56	of	of	IN
54210	9174	57	one	one	CD
54210	9174	58	material	material	NN
54210	9174	59	condensed	condense	VBN
54210	9174	60	or	or	CC
54210	9174	61	grouped	group	VBN
54210	9174	62	in	in	IN
54210	9174	63	various	various	JJ
54210	9174	64	manners	manner	NNS
54210	9174	65	into	into	IN
54210	9174	66	the	the	DT
54210	9174	67	stable	stable	JJ
54210	9174	68	,	,	,
54210	9174	69	and	and	CC
54210	9174	70	,	,	,
54210	9174	71	under	under	IN
54210	9174	72	known	know	VBN
54210	9174	73	conditions	condition	NNS
54210	9174	74	,	,	,
54210	9174	75	undecomposable	undecomposable	JJ
54210	9174	76	groups	group	NNS
54210	9174	77	which	which	WDT
54210	9174	78	we	-PRON-	PRP
54210	9174	79	call	call	VBP
54210	9174	80	the	the	DT
54210	9174	81	atoms	atom	NNS
54210	9174	82	of	of	IN
54210	9174	83	the	the	DT
54210	9174	84	elements	element	NNS
54210	9174	85	.	.	.
54210	9175	1	At	at	IN
54210	9175	2	first	first	RB
54210	9175	3	it	-PRON-	PRP
54210	9175	4	was	be	VBD
54210	9175	5	supposed	suppose	VBN
54210	9175	6	that	that	IN
54210	9175	7	all	all	PDT
54210	9175	8	the	the	DT
54210	9175	9	elements	element	NNS
54210	9175	10	were	be	VBD
54210	9175	11	nothing	nothing	NN
54210	9175	12	else	else	RB
54210	9175	13	but	but	CC
54210	9175	14	condensed	condense	VBN
54210	9175	15	hydrogen	hydrogen	NN
54210	9175	16	,	,	,
54210	9175	17	but	but	CC
54210	9175	18	when	when	WRB
54210	9175	19	it	-PRON-	PRP
54210	9175	20	appeared	appear	VBD
54210	9175	21	that	that	IN
54210	9175	22	the	the	DT
54210	9175	23	atomic	atomic	JJ
54210	9175	24	weights	weight	NNS
54210	9175	25	of	of	IN
54210	9175	26	the	the	DT
54210	9175	27	elements	element	NNS
54210	9175	28	could	could	MD
54210	9175	29	not	not	RB
54210	9175	30	be	be	VB
54210	9175	31	expressed	express	VBN
54210	9175	32	in	in	IN
54210	9175	33	whole	whole	JJ
54210	9175	34	numbers	number	NNS
54210	9175	35	in	in	IN
54210	9175	36	relation	relation	NN
54210	9175	37	to	to	IN
54210	9175	38	hydrogen	hydrogen	NN
54210	9175	39	,	,	,
54210	9175	40	it	-PRON-	PRP
54210	9175	41	was	be	VBD
54210	9175	42	still	still	RB
54210	9175	43	possible	possible	JJ
54210	9175	44	to	to	TO
54210	9175	45	imagine	imagine	VB
54210	9175	46	the	the	DT
54210	9175	47	existence	existence	NN
54210	9175	48	of	of	IN
54210	9175	49	a	a	DT
54210	9175	50	certain	certain	JJ
54210	9175	51	material	material	NN
54210	9175	52	from	from	IN
54210	9175	53	which	which	WDT
54210	9175	54	both	both	CC
54210	9175	55	hydrogen	hydrogen	NN
54210	9175	56	and	and	CC
54210	9175	57	all	all	PDT
54210	9175	58	the	the	DT
54210	9175	59	other	other	JJ
54210	9175	60	elements	element	NNS
54210	9175	61	were	be	VBD
54210	9175	62	formed	form	VBN
54210	9175	63	.	.	.
54210	9176	1	If	if	IN
54210	9176	2	it	-PRON-	PRP
54210	9176	3	should	should	MD
54210	9176	4	transpire	transpire	VB
54210	9176	5	that	that	IN
54210	9176	6	four	four	CD
54210	9176	7	atoms	atom	NNS
54210	9176	8	of	of	IN
54210	9176	9	this	this	DT
54210	9176	10	material	material	NN
54210	9176	11	form	form	NN
54210	9176	12	an	an	DT
54210	9176	13	atom	atom	NN
54210	9176	14	of	of	IN
54210	9176	15	hydrogen	hydrogen	NN
54210	9176	16	,	,	,
54210	9176	17	then	then	RB
54210	9176	18	the	the	DT
54210	9176	19	atom	atom	NN
54210	9176	20	of	of	IN
54210	9176	21	chlorine	chlorine	NN
54210	9176	22	would	would	MD
54210	9176	23	present	present	VB
54210	9176	24	itself	-PRON-	PRP
54210	9176	25	as	as	IN
54210	9176	26	consisting	consist	VBG
54210	9176	27	of	of	IN
54210	9176	28	142	142	CD
54210	9176	29	atoms	atom	NNS
54210	9176	30	of	of	IN
54210	9176	31	this	this	DT
54210	9176	32	substance	substance	NN
54210	9176	33	,	,	,
54210	9176	34	the	the	DT
54210	9176	35	weight	weight	NN
54210	9176	36	of	of	IN
54210	9176	37	whose	whose	WP$
54210	9176	38	atom	atom	NN
54210	9176	39	would	would	MD
54210	9176	40	be	be	VB
54210	9176	41	equal	equal	JJ
54210	9176	42	to	to	IN
54210	9176	43	0·25	0·25	NNP
54210	9176	44	.	.	.
54210	9177	1	But	but	CC
54210	9177	2	in	in	IN
54210	9177	3	this	this	DT
54210	9177	4	case	case	NN
54210	9177	5	the	the	DT
54210	9177	6	atoms	atom	NNS
54210	9177	7	of	of	IN
54210	9177	8	all	all	PDT
54210	9177	9	the	the	DT
54210	9177	10	elements	element	NNS
54210	9177	11	should	should	MD
54210	9177	12	be	be	VB
54210	9177	13	expressed	express	VBN
54210	9177	14	in	in	IN
54210	9177	15	whole	whole	JJ
54210	9177	16	numbers	number	NNS
54210	9177	17	with	with	IN
54210	9177	18	respect	respect	NN
54210	9177	19	to	to	IN
54210	9177	20	the	the	DT
54210	9177	21	weight	weight	NN
54210	9177	22	of	of	IN
54210	9177	23	the	the	DT
54210	9177	24	atom	atom	NN
54210	9177	25	of	of	IN
54210	9177	26	this	this	DT
54210	9177	27	original	original	JJ
54210	9177	28	material	material	NN
54210	9177	29	.	.	.
54210	9178	1	Let	let	VB
54210	9178	2	us	-PRON-	PRP
54210	9178	3	suppose	suppose	VB
54210	9178	4	that	that	IN
54210	9178	5	the	the	DT
54210	9178	6	atomic	atomic	JJ
54210	9178	7	weight	weight	NN
54210	9178	8	of	of	IN
54210	9178	9	this	this	DT
54210	9178	10	material	material	NN
54210	9178	11	is	be	VBZ
54210	9178	12	equal	equal	JJ
54210	9178	13	to	to	IN
54210	9178	14	unity	unity	NN
54210	9178	15	,	,	,
54210	9178	16	then	then	RB
54210	9178	17	all	all	PDT
54210	9178	18	the	the	DT
54210	9178	19	atomic	atomic	JJ
54210	9178	20	weights	weight	NNS
54210	9178	21	should	should	MD
54210	9178	22	be	be	VB
54210	9178	23	expressible	expressible	JJ
54210	9178	24	in	in	IN
54210	9178	25	whole	whole	JJ
54210	9178	26	numbers	number	NNS
54210	9178	27	relatively	relatively	RB
54210	9178	28	to	to	IN
54210	9178	29	this	this	DT
54210	9178	30	unit	unit	NN
54210	9178	31	.	.	.
54210	9179	1	Thus	thus	RB
54210	9179	2	the	the	DT
54210	9179	3	atom	atom	NN
54210	9179	4	of	of	IN
54210	9179	5	one	one	CD
54210	9179	6	element	element	NN
54210	9179	7	,	,	,
54210	9179	8	let	let	VB
54210	9179	9	us	-PRON-	PRP
54210	9179	10	suppose	suppose	VB
54210	9179	11	,	,	,
54210	9179	12	would	would	MD
54210	9179	13	weigh	weigh	VB
54210	9179	14	_	_	NNP
54210	9179	15	m	m	NNP
54210	9179	16	_	_	NNP
54210	9179	17	,	,	,
54210	9179	18	and	and	CC
54210	9179	19	of	of	IN
54210	9179	20	another	another	DT
54210	9179	21	_	_	NNP
54210	9179	22	n	n	NNP
54210	9179	23	_	_	NNP
54210	9179	24	,	,	,
54210	9179	25	but	but	CC
54210	9179	26	,	,	,
54210	9179	27	as	as	IN
54210	9179	28	both	both	DT
54210	9179	29	_	_	NNP
54210	9179	30	m	m	NNP
54210	9179	31	_	_	NNP
54210	9179	32	and	and	CC
54210	9179	33	_	_	NNP
54210	9179	34	n	n	CC
54210	9179	35	_	_	NNP
54210	9179	36	must	must	MD
54210	9179	37	be	be	VB
54210	9179	38	whole	whole	JJ
54210	9179	39	numbers	number	NNS
54210	9179	40	,	,	,
54210	9179	41	it	-PRON-	PRP
54210	9179	42	follows	follow	VBZ
54210	9179	43	that	that	IN
54210	9179	44	the	the	DT
54210	9179	45	atomic	atomic	JJ
54210	9179	46	weights	weight	NNS
54210	9179	47	of	of	IN
54210	9179	48	all	all	PDT
54210	9179	49	the	the	DT
54210	9179	50	elements	element	NNS
54210	9179	51	would	would	MD
54210	9179	52	be	be	VB
54210	9179	53	commensurable	commensurable	JJ
54210	9179	54	.	.	.
54210	9180	1	But	but	CC
54210	9180	2	it	-PRON-	PRP
54210	9180	3	is	be	VBZ
54210	9180	4	sufficient	sufficient	JJ
54210	9180	5	to	to	TO
54210	9180	6	glance	glance	VB
54210	9180	7	over	over	IN
54210	9180	8	the	the	DT
54210	9180	9	results	result	NNS
54210	9180	10	obtained	obtain	VBN
54210	9180	11	by	by	IN
54210	9180	12	Stas	Stas	NNP
54210	9180	13	,	,	,
54210	9180	14	and	and	CC
54210	9180	15	to	to	TO
54210	9180	16	be	be	VB
54210	9180	17	assured	assure	VBN
54210	9180	18	of	of	IN
54210	9180	19	their	-PRON-	PRP$
54210	9180	20	accuracy	accuracy	NN
54210	9180	21	,	,	,
54210	9180	22	especially	especially	RB
54210	9180	23	for	for	IN
54210	9180	24	silver	silver	NN
54210	9180	25	,	,	,
54210	9180	26	in	in	IN
54210	9180	27	order	order	NN
54210	9180	28	to	to	TO
54210	9180	29	entirely	entirely	RB
54210	9180	30	destroy	destroy	VB
54210	9180	31	,	,	,
54210	9180	32	or	or	CC
54210	9180	33	at	at	IN
54210	9180	34	least	least	JJS
54210	9180	35	strongly	strongly	RB
54210	9180	36	undermine	undermine	JJ
54210	9180	37	,	,	,
54210	9180	38	this	this	DT
54210	9180	39	attractive	attractive	JJ
54210	9180	40	hypothesis	hypothesis	NN
54210	9180	41	.	.	.
54210	9181	1	We	-PRON-	PRP
54210	9181	2	must	must	MD
54210	9181	3	therefore	therefore	RB
54210	9181	4	refuse	refuse	VB
54210	9181	5	our	-PRON-	PRP$
54210	9181	6	assent	assent	NN
54210	9181	7	to	to	IN
54210	9181	8	the	the	DT
54210	9181	9	doctrine	doctrine	NN
54210	9181	10	of	of	IN
54210	9181	11	the	the	DT
54210	9181	12	building	building	NN
54210	9181	13	up	up	RP
54210	9181	14	from	from	IN
54210	9181	15	a	a	DT
54210	9181	16	single	single	JJ
54210	9181	17	substance	substance	NN
54210	9181	18	of	of	IN
54210	9181	19	the	the	DT
54210	9181	20	elements	element	NNS
54210	9181	21	known	know	VBN
54210	9181	22	to	to	IN
54210	9181	23	us	-PRON-	PRP
54210	9181	24	.	.	.
54210	9182	1	This	this	DT
54210	9182	2	hypothesis	hypothesis	NN
54210	9182	3	is	be	VBZ
54210	9182	4	not	not	RB
54210	9182	5	supported	support	VBN
54210	9182	6	either	either	CC
54210	9182	7	by	by	IN
54210	9182	8	any	any	DT
54210	9182	9	known	know	VBN
54210	9182	10	transformation	transformation	NN
54210	9182	11	(	(	-LRB-
54210	9182	12	for	for	IN
54210	9182	13	one	one	CD
54210	9182	14	element	element	NN
54210	9182	15	has	have	VBZ
54210	9182	16	never	never	RB
54210	9182	17	been	be	VBN
54210	9182	18	converted	convert	VBN
54210	9182	19	into	into	IN
54210	9182	20	another	another	DT
54210	9182	21	element	element	NN
54210	9182	22	)	)	-RRB-
54210	9182	23	,	,	,
54210	9182	24	or	or	CC
54210	9182	25	by	by	IN
54210	9182	26	the	the	DT
54210	9182	27	commensurability	commensurability	NN
54210	9182	28	of	of	IN
54210	9182	29	the	the	DT
54210	9182	30	atomic	atomic	JJ
54210	9182	31	weights	weight	NNS
54210	9182	32	of	of	IN
54210	9182	33	the	the	DT
54210	9182	34	elements	element	NNS
54210	9182	35	.	.	.
54210	9183	1	Although	although	IN
54210	9183	2	the	the	DT
54210	9183	3	hypothesis	hypothesis	NN
54210	9183	4	of	of	IN
54210	9183	5	the	the	DT
54210	9183	6	formation	formation	NN
54210	9183	7	of	of	IN
54210	9183	8	all	all	PDT
54210	9183	9	the	the	DT
54210	9183	10	elements	element	NNS
54210	9183	11	from	from	IN
54210	9183	12	a	a	DT
54210	9183	13	single	single	JJ
54210	9183	14	substance	substance	NN
54210	9183	15	(	(	-LRB-
54210	9183	16	for	for	IN
54210	9183	17	which	which	WDT
54210	9183	18	Crookes	Crookes	NNP
54210	9183	19	has	have	VBZ
54210	9183	20	suggested	suggest	VBN
54210	9183	21	the	the	DT
54210	9183	22	name	name	NN
54210	9183	23	protyle	protyle	NN
54210	9183	24	)	)	-RRB-
54210	9183	25	is	be	VBZ
54210	9183	26	most	most	RBS
54210	9183	27	attractive	attractive	JJ
54210	9183	28	in	in	IN
54210	9183	29	its	-PRON-	PRP$
54210	9183	30	comprehensiveness	comprehensiveness	NN
54210	9183	31	,	,	,
54210	9183	32	it	-PRON-	PRP
54210	9183	33	can	can	MD
54210	9183	34	neither	neither	CC
54210	9183	35	be	be	VB
54210	9183	36	denied	deny	VBN
54210	9183	37	nor	nor	CC
54210	9183	38	accepted	accept	VBN
54210	9183	39	for	for	IN
54210	9183	40	want	want	NN
54210	9183	41	of	of	IN
54210	9183	42	sufficient	sufficient	JJ
54210	9183	43	data	datum	NNS
54210	9183	44	.	.	.
54210	9184	1	Marignac	Marignac	NNP
54210	9184	2	endeavoured	endeavour	VBD
54210	9184	3	,	,	,
54210	9184	4	however	however	RB
54210	9184	5	,	,	,
54210	9184	6	to	to	TO
54210	9184	7	overcome	overcome	VB
54210	9184	8	Stas	Stas	NNP
54210	9184	9	's	's	POS
54210	9184	10	conclusions	conclusion	NNS
54210	9184	11	as	as	IN
54210	9184	12	to	to	IN
54210	9184	13	the	the	DT
54210	9184	14	incommensurability	incommensurability	NN
54210	9184	15	of	of	IN
54210	9184	16	the	the	DT
54210	9184	17	atomic	atomic	JJ
54210	9184	18	weights	weight	NNS
54210	9184	19	by	by	IN
54210	9184	20	supposing	suppose	VBG
54210	9184	21	that	that	IN
54210	9184	22	in	in	IN
54210	9184	23	his	-PRON-	PRP$
54210	9184	24	,	,	,
54210	9184	25	as	as	IN
54210	9184	26	in	in	IN
54210	9184	27	the	the	DT
54210	9184	28	determinations	determination	NNS
54210	9184	29	of	of	IN
54210	9184	30	all	all	DT
54210	9184	31	other	other	JJ
54210	9184	32	observers	observer	NNS
54210	9184	33	,	,	,
54210	9184	34	there	there	EX
54210	9184	35	were	be	VBD
54210	9184	36	unperceived	unperceived	JJ
54210	9184	37	errors	error	NNS
54210	9184	38	which	which	WDT
54210	9184	39	were	be	VBD
54210	9184	40	quite	quite	RB
54210	9184	41	independent	independent	JJ
54210	9184	42	of	of	IN
54210	9184	43	the	the	DT
54210	9184	44	mode	mode	NN
54210	9184	45	of	of	IN
54210	9184	46	observation	observation	NN
54210	9184	47	--	--	:
54210	9184	48	for	for	IN
54210	9184	49	example	example	NN
54210	9184	50	,	,	,
54210	9184	51	silver	silver	NN
54210	9184	52	nitrate	nitrate	JJ
54210	9184	53	might	may	MD
54210	9184	54	be	be	VB
54210	9184	55	supposed	suppose	VBN
54210	9184	56	to	to	TO
54210	9184	57	be	be	VB
54210	9184	58	an	an	DT
54210	9184	59	unstable	unstable	JJ
54210	9184	60	substance	substance	NN
54210	9184	61	which	which	WDT
54210	9184	62	changes	change	VBZ
54210	9184	63	,	,	,
54210	9184	64	under	under	IN
54210	9184	65	the	the	DT
54210	9184	66	heatings	heating	NNS
54210	9184	67	,	,	,
54210	9184	68	evaporations	evaporation	NNS
54210	9184	69	,	,	,
54210	9184	70	and	and	CC
54210	9184	71	other	other	JJ
54210	9184	72	processes	process	NNS
54210	9184	73	to	to	TO
54210	9184	74	which	which	WDT
54210	9184	75	it	-PRON-	PRP
54210	9184	76	is	be	VBZ
54210	9184	77	subjected	subject	VBN
54210	9184	78	in	in	IN
54210	9184	79	the	the	DT
54210	9184	80	reactions	reaction	NNS
54210	9184	81	for	for	IN
54210	9184	82	the	the	DT
54210	9184	83	determination	determination	NN
54210	9184	84	of	of	IN
54210	9184	85	the	the	DT
54210	9184	86	combining	combine	VBG
54210	9184	87	weight	weight	NN
54210	9184	88	of	of	IN
54210	9184	89	silver	silver	NN
54210	9184	90	.	.	.
54210	9185	1	It	-PRON-	PRP
54210	9185	2	might	may	MD
54210	9185	3	be	be	VB
54210	9185	4	supposed	suppose	VBN
54210	9185	5	,	,	,
54210	9185	6	for	for	IN
54210	9185	7	instance	instance	NN
54210	9185	8	,	,	,
54210	9185	9	that	that	DT
54210	9185	10	silver	silver	NN
54210	9185	11	nitrate	nitrate	NN
54210	9185	12	contains	contain	VBZ
54210	9185	13	some	some	DT
54210	9185	14	impurity	impurity	NN
54210	9185	15	which	which	WDT
54210	9185	16	can	can	MD
54210	9185	17	not	not	RB
54210	9185	18	be	be	VB
54210	9185	19	removed	remove	VBN
54210	9185	20	by	by	IN
54210	9185	21	any	any	DT
54210	9185	22	means	mean	NNS
54210	9185	23	;	;	:
54210	9185	24	it	-PRON-	PRP
54210	9185	25	might	may	MD
54210	9185	26	also	also	RB
54210	9185	27	be	be	VB
54210	9185	28	supposed	suppose	VBN
54210	9185	29	that	that	IN
54210	9185	30	a	a	DT
54210	9185	31	portion	portion	NN
54210	9185	32	of	of	IN
54210	9185	33	the	the	DT
54210	9185	34	elements	element	NNS
54210	9185	35	of	of	IN
54210	9185	36	the	the	DT
54210	9185	37	nitric	nitric	JJ
54210	9185	38	acid	acid	NN
54210	9185	39	are	be	VBP
54210	9185	40	disengaged	disengage	VBN
54210	9185	41	in	in	IN
54210	9185	42	the	the	DT
54210	9185	43	evaporation	evaporation	NN
54210	9185	44	of	of	IN
54210	9185	45	the	the	DT
54210	9185	46	solution	solution	NN
54210	9185	47	of	of	IN
54210	9185	48	silver	silver	NN
54210	9185	49	nitrate	nitrate	JJ
54210	9185	50	(	(	-LRB-
54210	9185	51	owing	owe	VBG
54210	9185	52	to	to	IN
54210	9185	53	the	the	DT
54210	9185	54	decomposing	decompose	VBG
54210	9185	55	action	action	NN
54210	9185	56	of	of	IN
54210	9185	57	water	water	NN
54210	9185	58	)	)	-RRB-
54210	9185	59	,	,	,
54210	9185	60	and	and	CC
54210	9185	61	in	in	IN
54210	9185	62	its	-PRON-	PRP$
54210	9185	63	fusion	fusion	NN
54210	9185	64	,	,	,
54210	9185	65	and	and	CC
54210	9185	66	that	that	IN
54210	9185	67	we	-PRON-	PRP
54210	9185	68	have	have	VBP
54210	9185	69	not	not	RB
54210	9185	70	to	to	TO
54210	9185	71	deal	deal	VB
54210	9185	72	with	with	IN
54210	9185	73	normal	normal	JJ
54210	9185	74	silver	silver	NN
54210	9185	75	nitrate	nitrate	JJ
54210	9185	76	,	,	,
54210	9185	77	but	but	CC
54210	9185	78	with	with	IN
54210	9185	79	a	a	DT
54210	9185	80	slightly	slightly	RB
54210	9185	81	basic	basic	JJ
54210	9185	82	salt	salt	NN
54210	9185	83	,	,	,
54210	9185	84	or	or	CC
54210	9185	85	perhaps	perhaps	RB
54210	9185	86	an	an	DT
54210	9185	87	excess	excess	NN
54210	9185	88	of	of	IN
54210	9185	89	nitric	nitric	JJ
54210	9185	90	acid	acid	NN
54210	9185	91	which	which	WDT
54210	9185	92	can	can	MD
54210	9185	93	not	not	RB
54210	9185	94	be	be	VB
54210	9185	95	removed	remove	VBN
54210	9185	96	from	from	IN
54210	9185	97	the	the	DT
54210	9185	98	salt	salt	NN
54210	9185	99	.	.	.
54210	9186	1	In	in	IN
54210	9186	2	this	this	DT
54210	9186	3	case	case	NN
54210	9186	4	the	the	DT
54210	9186	5	observed	observed	JJ
54210	9186	6	combining	combine	VBG
54210	9186	7	weight	weight	NN
54210	9186	8	will	will	MD
54210	9186	9	not	not	RB
54210	9186	10	refer	refer	VB
54210	9186	11	to	to	IN
54210	9186	12	an	an	DT
54210	9186	13	actually	actually	RB
54210	9186	14	definite	definite	JJ
54210	9186	15	chemical	chemical	NN
54210	9186	16	compound	compound	NN
54210	9186	17	,	,	,
54210	9186	18	but	but	CC
54210	9186	19	to	to	IN
54210	9186	20	some	some	DT
54210	9186	21	mixture	mixture	NN
54210	9186	22	for	for	IN
54210	9186	23	which	which	WDT
54210	9186	24	there	there	EX
54210	9186	25	does	do	VBZ
54210	9186	26	not	not	RB
54210	9186	27	exist	exist	VB
54210	9186	28	any	any	DT
54210	9186	29	perfectly	perfectly	RB
54210	9186	30	exact	exact	JJ
54210	9186	31	combining	combine	VBG
54210	9186	32	relations	relation	NNS
54210	9186	33	.	.	.
54210	9187	1	Marignac	Marignac	NNP
54210	9187	2	upholds	uphold	VBZ
54210	9187	3	this	this	DT
54210	9187	4	proposition	proposition	NN
54210	9187	5	by	by	IN
54210	9187	6	the	the	DT
54210	9187	7	fact	fact	NN
54210	9187	8	that	that	IN
54210	9187	9	the	the	DT
54210	9187	10	conclusions	conclusion	NNS
54210	9187	11	of	of	IN
54210	9187	12	Stas	Stas	NNP
54210	9187	13	and	and	CC
54210	9187	14	other	other	JJ
54210	9187	15	observers	observer	NNS
54210	9187	16	respecting	respect	VBG
54210	9187	17	the	the	DT
54210	9187	18	combining	combining	NN
54210	9187	19	weights	weight	NNS
54210	9187	20	determined	determine	VBN
54210	9187	21	with	with	IN
54210	9187	22	the	the	DT
54210	9187	23	greatest	great	JJS
54210	9187	24	exactitude	exactitude	NN
54210	9187	25	very	very	RB
54210	9187	26	nearly	nearly	RB
54210	9187	27	agree	agree	VBP
54210	9187	28	with	with	IN
54210	9187	29	the	the	DT
54210	9187	30	proposition	proposition	NN
54210	9187	31	of	of	IN
54210	9187	32	the	the	DT
54210	9187	33	commensurability	commensurability	NN
54210	9187	34	of	of	IN
54210	9187	35	the	the	DT
54210	9187	36	atomic	atomic	JJ
54210	9187	37	weights	weight	NNS
54210	9187	38	--	--	:
54210	9187	39	for	for	IN
54210	9187	40	example	example	NN
54210	9187	41	,	,	,
54210	9187	42	the	the	DT
54210	9187	43	combining	combine	VBG
54210	9187	44	weight	weight	NN
54210	9187	45	of	of	IN
54210	9187	46	silver	silver	NN
54210	9187	47	was	be	VBD
54210	9187	48	shown	show	VBN
54210	9187	49	to	to	TO
54210	9187	50	be	be	VB
54210	9187	51	equal	equal	JJ
54210	9187	52	to	to	IN
54210	9187	53	107·93	107·93	CD
54210	9187	54	,	,	,
54210	9187	55	so	so	IN
54210	9187	56	that	that	IN
54210	9187	57	it	-PRON-	PRP
54210	9187	58	only	only	RB
54210	9187	59	differs	differ	VBZ
54210	9187	60	by	by	IN
54210	9187	61	0·08	0·08	CD
54210	9187	62	from	from	IN
54210	9187	63	the	the	DT
54210	9187	64	whole	whole	JJ
54210	9187	65	number	number	NN
54210	9187	66	108	108	CD
54210	9187	67	,	,	,
54210	9187	68	which	which	WDT
54210	9187	69	is	be	VBZ
54210	9187	70	generally	generally	RB
54210	9187	71	accepted	accept	VBN
54210	9187	72	for	for	IN
54210	9187	73	silver	silver	NN
54210	9187	74	.	.	.
54210	9188	1	The	the	DT
54210	9188	2	combining	combine	VBG
54210	9188	3	weight	weight	NN
54210	9188	4	of	of	IN
54210	9188	5	iodine	iodine	NN
54210	9188	6	proved	prove	VBD
54210	9188	7	to	to	TO
54210	9188	8	be	be	VB
54210	9188	9	equal	equal	JJ
54210	9188	10	to	to	IN
54210	9188	11	126·85	126·85	CD
54210	9188	12	-	-	HYPH
54210	9188	13	-that	-that	NN
54210	9188	14	is	be	VBZ
54210	9188	15	,	,	,
54210	9188	16	it	-PRON-	PRP
54210	9188	17	differs	differ	VBZ
54210	9188	18	from	from	IN
54210	9188	19	127	127	CD
54210	9188	20	by	by	IN
54210	9188	21	0·15	0·15	NNS
54210	9188	22	.	.	.
54210	9189	1	The	the	DT
54210	9189	2	combining	combine	VBG
54210	9189	3	weights	weight	NNS
54210	9189	4	of	of	IN
54210	9189	5	sodium	sodium	NN
54210	9189	6	,	,	,
54210	9189	7	nitrogen	nitrogen	NN
54210	9189	8	,	,	,
54210	9189	9	bromine	bromine	NN
54210	9189	10	,	,	,
54210	9189	11	chlorine	chlorine	NN
54210	9189	12	,	,	,
54210	9189	13	and	and	CC
54210	9189	14	lithium	lithium	NN
54210	9189	15	are	be	VBP
54210	9189	16	still	still	RB
54210	9189	17	nearer	nearer	JJ
54210	9189	18	to	to	IN
54210	9189	19	the	the	DT
54210	9189	20	whole	whole	JJ
54210	9189	21	or	or	CC
54210	9189	22	round	round	JJ
54210	9189	23	numbers	number	NNS
54210	9189	24	which	which	WDT
54210	9189	25	are	be	VBP
54210	9189	26	generally	generally	RB
54210	9189	27	accepted	accept	VBN
54210	9189	28	.	.	.
54210	9190	1	But	but	CC
54210	9190	2	Marignac	Marignac	NNP
54210	9190	3	's	's	POS
54210	9190	4	proposition	proposition	NN
54210	9190	5	will	will	MD
54210	9190	6	hardly	hardly	RB
54210	9190	7	bear	bear	VB
54210	9190	8	criticism	criticism	NN
54210	9190	9	.	.	.
54210	9191	1	Indeed	indeed	RB
54210	9191	2	if	if	IN
54210	9191	3	we	-PRON-	PRP
54210	9191	4	express	express	VBP
54210	9191	5	the	the	DT
54210	9191	6	combining	combine	VBG
54210	9191	7	weights	weight	NNS
54210	9191	8	of	of	IN
54210	9191	9	the	the	DT
54210	9191	10	elements	element	NNS
54210	9191	11	determined	determine	VBN
54210	9191	12	by	by	IN
54210	9191	13	Stas	sta	NNS
54210	9191	14	in	in	IN
54210	9191	15	relation	relation	NN
54210	9191	16	to	to	IN
54210	9191	17	hydrogen	hydrogen	NN
54210	9191	18	,	,	,
54210	9191	19	the	the	DT
54210	9191	20	approximation	approximation	NN
54210	9191	21	of	of	IN
54210	9191	22	these	these	DT
54210	9191	23	weights	weight	NNS
54210	9191	24	to	to	IN
54210	9191	25	whole	whole	JJ
54210	9191	26	numbers	number	NNS
54210	9191	27	disappears	disappear	VBZ
54210	9191	28	,	,	,
54210	9191	29	because	because	IN
54210	9191	30	one	one	CD
54210	9191	31	part	part	NN
54210	9191	32	of	of	IN
54210	9191	33	hydrogen	hydrogen	NN
54210	9191	34	in	in	IN
54210	9191	35	reality	reality	NN
54210	9191	36	does	do	VBZ
54210	9191	37	not	not	RB
54210	9191	38	combine	combine	VB
54210	9191	39	with	with	IN
54210	9191	40	16	16	CD
54210	9191	41	parts	part	NNS
54210	9191	42	of	of	IN
54210	9191	43	oxygen	oxygen	NN
54210	9191	44	,	,	,
54210	9191	45	but	but	CC
54210	9191	46	with	with	IN
54210	9191	47	15·92	15·92	CD
54210	9191	48	parts	part	NNS
54210	9191	49	,	,	,
54210	9191	50	and	and	CC
54210	9191	51	therefore	therefore	RB
54210	9191	52	we	-PRON-	PRP
54210	9191	53	shall	shall	MD
54210	9191	54	obtain	obtain	VB
54210	9191	55	,	,	,
54210	9191	56	taking	take	VBG
54210	9191	57	H	h	NN
54210	9191	58	=	=	SYM
54210	9191	59	1	1	CD
54210	9191	60	,	,	,
54210	9191	61	not	not	RB
54210	9191	62	the	the	DT
54210	9191	63	above	above	RB
54210	9191	64	-	-	HYPH
54210	9191	65	cited	cite	VBN
54210	9191	66	figures	figure	NNS
54210	9191	67	,	,	,
54210	9191	68	but	but	CC
54210	9191	69	for	for	IN
54210	9191	70	silver	silver	NN
54210	9191	71	107·38	107·38	CD
54210	9191	72	,	,	,
54210	9191	73	for	for	IN
54210	9191	74	bromine	bromine	NNP
54210	9191	75	79·55	79·55	CD
54210	9191	76	,	,	,
54210	9191	77	magnitudes	magnitude	NNS
54210	9191	78	which	which	WDT
54210	9191	79	are	be	VBP
54210	9191	80	still	still	RB
54210	9191	81	further	further	RB
54210	9191	82	removed	remove	VBN
54210	9191	83	from	from	IN
54210	9191	84	whole	whole	JJ
54210	9191	85	numbers	number	NNS
54210	9191	86	.	.	.
54210	9192	1	Besides	besides	IN
54210	9192	2	which	which	WDT
54210	9192	3	,	,	,
54210	9192	4	if	if	IN
54210	9192	5	Marignac	Marignac	NNP
54210	9192	6	's	's	POS
54210	9192	7	proposition	proposition	NN
54210	9192	8	were	be	VBD
54210	9192	9	true	true	JJ
54210	9192	10	the	the	DT
54210	9192	11	combining	combine	VBG
54210	9192	12	weight	weight	NN
54210	9192	13	of	of	IN
54210	9192	14	silver	silver	NN
54210	9192	15	determined	determine	VBN
54210	9192	16	by	by	IN
54210	9192	17	one	one	CD
54210	9192	18	method--_e.g	method--_e.g	NN
54210	9192	19	.	.	.
54210	9192	20	_	_	NNP
54210	9192	21	by	by	IN
54210	9192	22	the	the	DT
54210	9192	23	analysis	analysis	NN
54210	9192	24	of	of	IN
54210	9192	25	silver	silver	NN
54210	9192	26	chlorate	chlorate	NN
54210	9192	27	combined	combine	VBN
54210	9192	28	with	with	IN
54210	9192	29	the	the	DT
54210	9192	30	synthesis	synthesis	NN
54210	9192	31	of	of	IN
54210	9192	32	silver	silver	NN
54210	9192	33	chloride	chloride	NN
54210	9192	34	--	--	:
54210	9192	35	would	would	MD
54210	9192	36	not	not	RB
54210	9192	37	agree	agree	VB
54210	9192	38	well	well	RB
54210	9192	39	with	with	IN
54210	9192	40	the	the	DT
54210	9192	41	combining	combine	VBG
54210	9192	42	weight	weight	NN
54210	9192	43	determined	determine	VBN
54210	9192	44	by	by	IN
54210	9192	45	another	another	DT
54210	9192	46	method--_e.g	method--_e.g	NN
54210	9192	47	.	.	.
54210	9192	48	_	_	NNP
54210	9192	49	by	by	IN
54210	9192	50	means	mean	NNS
54210	9192	51	of	of	IN
54210	9192	52	the	the	DT
54210	9192	53	analysis	analysis	NN
54210	9192	54	of	of	IN
54210	9192	55	silver	silver	NN
54210	9192	56	iodate	iodate	VBP
54210	9192	57	and	and	CC
54210	9192	58	the	the	DT
54210	9192	59	synthesis	synthesis	NN
54210	9192	60	of	of	IN
54210	9192	61	silver	silver	NN
54210	9192	62	iodide	iodide	NN
54210	9192	63	.	.	.
54210	9193	1	If	if	IN
54210	9193	2	in	in	IN
54210	9193	3	one	one	CD
54210	9193	4	case	case	NN
54210	9193	5	a	a	DT
54210	9193	6	basic	basic	JJ
54210	9193	7	salt	salt	NN
54210	9193	8	could	could	MD
54210	9193	9	be	be	VB
54210	9193	10	obtained	obtain	VBN
54210	9193	11	,	,	,
54210	9193	12	in	in	IN
54210	9193	13	the	the	DT
54210	9193	14	other	other	JJ
54210	9193	15	case	case	NN
54210	9193	16	an	an	DT
54210	9193	17	acid	acid	JJ
54210	9193	18	salt	salt	NN
54210	9193	19	might	may	MD
54210	9193	20	be	be	VB
54210	9193	21	obtained	obtain	VBN
54210	9193	22	.	.	.
54210	9194	1	Then	then	RB
54210	9194	2	the	the	DT
54210	9194	3	analysis	analysis	NN
54210	9194	4	of	of	IN
54210	9194	5	the	the	DT
54210	9194	6	acid	acid	JJ
54210	9194	7	salt	salt	NN
54210	9194	8	would	would	MD
54210	9194	9	give	give	VB
54210	9194	10	different	different	JJ
54210	9194	11	results	result	NNS
54210	9194	12	from	from	IN
54210	9194	13	that	that	DT
54210	9194	14	of	of	IN
54210	9194	15	the	the	DT
54210	9194	16	basic	basic	JJ
54210	9194	17	salt	salt	NN
54210	9194	18	.	.	.
54210	9195	1	Thus	thus	RB
54210	9195	2	Marignac	Marignac	NNP
54210	9195	3	's	's	POS
54210	9195	4	arguments	argument	NNS
54210	9195	5	can	can	MD
54210	9195	6	not	not	RB
54210	9195	7	serve	serve	VB
54210	9195	8	as	as	IN
54210	9195	9	a	a	DT
54210	9195	10	support	support	NN
54210	9195	11	for	for	IN
54210	9195	12	the	the	DT
54210	9195	13	vindication	vindication	NN
54210	9195	14	of	of	IN
54210	9195	15	Prout	Prout	NNP
54210	9195	16	's	's	POS
54210	9195	17	hypothesis	hypothesis	NN
54210	9195	18	.	.	.
54210	9196	1	In	in	IN
54210	9196	2	conclusion	conclusion	NN
54210	9196	3	,	,	,
54210	9196	4	I	-PRON-	PRP
54210	9196	5	think	think	VBP
54210	9196	6	it	-PRON-	PRP
54210	9196	7	will	will	MD
54210	9196	8	not	not	RB
54210	9196	9	be	be	VB
54210	9196	10	out	out	IN
54210	9196	11	of	of	IN
54210	9196	12	place	place	NN
54210	9196	13	to	to	TO
54210	9196	14	cite	cite	VB
54210	9196	15	the	the	DT
54210	9196	16	following	follow	VBG
54210	9196	17	passage	passage	NN
54210	9196	18	from	from	IN
54210	9196	19	a	a	DT
54210	9196	20	paper	paper	NN
54210	9196	21	I	-PRON-	PRP
54210	9196	22	read	read	VBD
54210	9196	23	before	before	IN
54210	9196	24	the	the	DT
54210	9196	25	Chemical	Chemical	NNP
54210	9196	26	Society	Society	NNP
54210	9196	27	of	of	IN
54210	9196	28	London	London	NNP
54210	9196	29	in	in	IN
54210	9196	30	1889	1889	CD
54210	9196	31	(	(	-LRB-
54210	9196	32	Appendix	Appendix	NNP
54210	9196	33	II	II	NNP
54210	9196	34	.	.	.
54210	9197	1	)	)	-RRB-
54210	9197	2	,	,	,
54210	9197	3	referring	refer	VBG
54210	9197	4	to	to	IN
54210	9197	5	the	the	DT
54210	9197	6	hypothesis	hypothesis	NN
54210	9197	7	of	of	IN
54210	9197	8	the	the	DT
54210	9197	9	complexity	complexity	NN
54210	9197	10	of	of	IN
54210	9197	11	the	the	DT
54210	9197	12	elements	element	NNS
54210	9197	13	recognised	recognise	VBN
54210	9197	14	in	in	IN
54210	9197	15	chemistry	chemistry	NN
54210	9197	16	,	,	,
54210	9197	17	owing	owe	VBG
54210	9197	18	to	to	IN
54210	9197	19	the	the	DT
54210	9197	20	fact	fact	NN
54210	9197	21	that	that	IN
54210	9197	22	many	many	JJ
54210	9197	23	have	have	VBP
54210	9197	24	endeavoured	endeavour	VBN
54210	9197	25	to	to	TO
54210	9197	26	apply	apply	VB
54210	9197	27	the	the	DT
54210	9197	28	periodic	periodic	JJ
54210	9197	29	law	law	NN
54210	9197	30	to	to	IN
54210	9197	31	the	the	DT
54210	9197	32	justification	justification	NN
54210	9197	33	of	of	IN
54210	9197	34	this	this	DT
54210	9197	35	idea	idea	NN
54210	9197	36	'	'	POS
54210	9197	37	dating	date	VBG
54210	9197	38	from	from	IN
54210	9197	39	a	a	DT
54210	9197	40	remote	remote	JJ
54210	9197	41	antiquity	antiquity	NN
54210	9197	42	,	,	,
54210	9197	43	when	when	WRB
54210	9197	44	it	-PRON-	PRP
54210	9197	45	was	be	VBD
54210	9197	46	found	find	VBN
54210	9197	47	convenient	convenient	JJ
54210	9197	48	to	to	TO
54210	9197	49	admit	admit	VB
54210	9197	50	the	the	DT
54210	9197	51	existence	existence	NN
54210	9197	52	of	of	IN
54210	9197	53	many	many	JJ
54210	9197	54	gods	god	NNS
54210	9197	55	but	but	CC
54210	9197	56	only	only	RB
54210	9197	57	one	one	CD
54210	9197	58	matter	matter	NN
54210	9197	59	.	.	.
54210	9197	60	'	'	''
54210	9198	1	'	'	``
54210	9198	2	When	when	WRB
54210	9198	3	we	-PRON-	PRP
54210	9198	4	try	try	VBP
54210	9198	5	to	to	TO
54210	9198	6	explain	explain	VB
54210	9198	7	the	the	DT
54210	9198	8	origin	origin	NN
54210	9198	9	of	of	IN
54210	9198	10	the	the	DT
54210	9198	11	idea	idea	NN
54210	9198	12	of	of	IN
54210	9198	13	a	a	DT
54210	9198	14	unique	unique	JJ
54210	9198	15	primary	primary	JJ
54210	9198	16	matter	matter	NN
54210	9198	17	,	,	,
54210	9198	18	we	-PRON-	PRP
54210	9198	19	easily	easily	RB
54210	9198	20	trace	trace	VBP
54210	9198	21	that	that	IN
54210	9198	22	,	,	,
54210	9198	23	in	in	IN
54210	9198	24	the	the	DT
54210	9198	25	absence	absence	NN
54210	9198	26	of	of	IN
54210	9198	27	deductions	deduction	NNS
54210	9198	28	from	from	IN
54210	9198	29	experiment	experiment	NN
54210	9198	30	,	,	,
54210	9198	31	it	-PRON-	PRP
54210	9198	32	derives	derive	VBZ
54210	9198	33	its	-PRON-	PRP$
54210	9198	34	origin	origin	NN
54210	9198	35	from	from	IN
54210	9198	36	the	the	DT
54210	9198	37	scientifically	scientifically	RB
54210	9198	38	philosophical	philosophical	JJ
54210	9198	39	attempt	attempt	NN
54210	9198	40	at	at	IN
54210	9198	41	discovering	discover	VBG
54210	9198	42	some	some	DT
54210	9198	43	kind	kind	NN
54210	9198	44	of	of	IN
54210	9198	45	unity	unity	NN
54210	9198	46	in	in	IN
54210	9198	47	the	the	DT
54210	9198	48	immense	immense	JJ
54210	9198	49	diversity	diversity	NN
54210	9198	50	of	of	IN
54210	9198	51	individualities	individuality	NNS
54210	9198	52	which	which	WDT
54210	9198	53	we	-PRON-	PRP
54210	9198	54	see	see	VBP
54210	9198	55	around	around	RB
54210	9198	56	.	.	.
54210	9199	1	In	in	IN
54210	9199	2	classical	classical	JJ
54210	9199	3	times	time	NNS
54210	9199	4	such	such	PDT
54210	9199	5	a	a	DT
54210	9199	6	tendency	tendency	NN
54210	9199	7	could	could	MD
54210	9199	8	only	only	RB
54210	9199	9	be	be	VB
54210	9199	10	satisfied	satisfy	VBN
54210	9199	11	by	by	IN
54210	9199	12	conceptions	conception	NNS
54210	9199	13	about	about	IN
54210	9199	14	the	the	DT
54210	9199	15	immaterial	immaterial	JJ
54210	9199	16	world	world	NN
54210	9199	17	.	.	.
54210	9200	1	As	as	IN
54210	9200	2	to	to	IN
54210	9200	3	the	the	DT
54210	9200	4	material	material	JJ
54210	9200	5	world	world	NN
54210	9200	6	,	,	,
54210	9200	7	our	-PRON-	PRP$
54210	9200	8	ancestors	ancestor	NNS
54210	9200	9	were	be	VBD
54210	9200	10	compelled	compel	VBN
54210	9200	11	to	to	TO
54210	9200	12	resort	resort	VB
54210	9200	13	to	to	IN
54210	9200	14	some	some	DT
54210	9200	15	hypothesis	hypothesis	NN
54210	9200	16	,	,	,
54210	9200	17	and	and	CC
54210	9200	18	they	-PRON-	PRP
54210	9200	19	adopted	adopt	VBD
54210	9200	20	the	the	DT
54210	9200	21	idea	idea	NN
54210	9200	22	of	of	IN
54210	9200	23	unity	unity	NN
54210	9200	24	in	in	IN
54210	9200	25	the	the	DT
54210	9200	26	formative	formative	JJ
54210	9200	27	material	material	NN
54210	9200	28	,	,	,
54210	9200	29	because	because	IN
54210	9200	30	they	-PRON-	PRP
54210	9200	31	were	be	VBD
54210	9200	32	not	not	RB
54210	9200	33	able	able	JJ
54210	9200	34	to	to	TO
54210	9200	35	evolve	evolve	VB
54210	9200	36	the	the	DT
54210	9200	37	conception	conception	NN
54210	9200	38	of	of	IN
54210	9200	39	any	any	DT
54210	9200	40	other	other	JJ
54210	9200	41	possible	possible	JJ
54210	9200	42	unity	unity	NN
54210	9200	43	in	in	IN
54210	9200	44	order	order	NN
54210	9200	45	to	to	TO
54210	9200	46	connect	connect	VB
54210	9200	47	the	the	DT
54210	9200	48	multifarious	multifarious	JJ
54210	9200	49	relations	relation	NNS
54210	9200	50	of	of	IN
54210	9200	51	matter	matter	NN
54210	9200	52	.	.	.
54210	9201	1	Responding	respond	VBG
54210	9201	2	to	to	IN
54210	9201	3	the	the	DT
54210	9201	4	same	same	JJ
54210	9201	5	legitimate	legitimate	JJ
54210	9201	6	scientific	scientific	JJ
54210	9201	7	tendency	tendency	NN
54210	9201	8	,	,	,
54210	9201	9	natural	natural	JJ
54210	9201	10	science	science	NN
54210	9201	11	has	have	VBZ
54210	9201	12	discovered	discover	VBN
54210	9201	13	throughout	throughout	IN
54210	9201	14	the	the	DT
54210	9201	15	universe	universe	NN
54210	9201	16	a	a	DT
54210	9201	17	unity	unity	NN
54210	9201	18	of	of	IN
54210	9201	19	plan	plan	NN
54210	9201	20	,	,	,
54210	9201	21	a	a	DT
54210	9201	22	unity	unity	NN
54210	9201	23	of	of	IN
54210	9201	24	forces	force	NNS
54210	9201	25	,	,	,
54210	9201	26	and	and	CC
54210	9201	27	a	a	DT
54210	9201	28	unity	unity	NN
54210	9201	29	of	of	IN
54210	9201	30	matter	matter	NN
54210	9201	31	;	;	:
54210	9201	32	and	and	CC
54210	9201	33	the	the	DT
54210	9201	34	convincing	convincing	JJ
54210	9201	35	conclusions	conclusion	NNS
54210	9201	36	of	of	IN
54210	9201	37	modern	modern	JJ
54210	9201	38	science	science	NN
54210	9201	39	compel	compel	NN
54210	9201	40	every	every	DT
54210	9201	41	one	one	NN
54210	9201	42	to	to	TO
54210	9201	43	admit	admit	VB
54210	9201	44	these	these	DT
54210	9201	45	kinds	kind	NNS
54210	9201	46	of	of	IN
54210	9201	47	unity	unity	NN
54210	9201	48	.	.	.
54210	9202	1	But	but	CC
54210	9202	2	while	while	IN
54210	9202	3	we	-PRON-	PRP
54210	9202	4	admit	admit	VBP
54210	9202	5	unity	unity	NN
54210	9202	6	in	in	IN
54210	9202	7	many	many	JJ
54210	9202	8	things	thing	NNS
54210	9202	9	,	,	,
54210	9202	10	we	-PRON-	PRP
54210	9202	11	none	none	VBP
54210	9202	12	the	the	DT
54210	9202	13	less	less	RBR
54210	9202	14	must	must	MD
54210	9202	15	also	also	RB
54210	9202	16	explain	explain	VB
54210	9202	17	the	the	DT
54210	9202	18	individuality	individuality	NN
54210	9202	19	and	and	CC
54210	9202	20	the	the	DT
54210	9202	21	apparent	apparent	JJ
54210	9202	22	diversity	diversity	NN
54210	9202	23	which	which	WDT
54210	9202	24	we	-PRON-	PRP
54210	9202	25	can	can	MD
54210	9202	26	not	not	RB
54210	9202	27	fail	fail	VB
54210	9202	28	to	to	TO
54210	9202	29	trace	trace	VB
54210	9202	30	everywhere	everywhere	RB
54210	9202	31	.	.	.
54210	9203	1	It	-PRON-	PRP
54210	9203	2	was	be	VBD
54210	9203	3	said	say	VBN
54210	9203	4	of	of	IN
54210	9203	5	old	old	JJ
54210	9203	6	"	"	``
54210	9203	7	Give	give	VB
54210	9203	8	us	-PRON-	PRP
54210	9203	9	a	a	DT
54210	9203	10	fulcrum	fulcrum	NN
54210	9203	11	and	and	CC
54210	9203	12	it	-PRON-	PRP
54210	9203	13	will	will	MD
54210	9203	14	become	become	VB
54210	9203	15	easy	easy	JJ
54210	9203	16	to	to	TO
54210	9203	17	displace	displace	VB
54210	9203	18	the	the	DT
54210	9203	19	earth	earth	NN
54210	9203	20	.	.	.
54210	9203	21	"	"	''
54210	9204	1	So	so	RB
54210	9204	2	also	also	RB
54210	9204	3	we	-PRON-	PRP
54210	9204	4	must	must	MD
54210	9204	5	say	say	VB
54210	9204	6	,	,	,
54210	9204	7	"	"	``
54210	9204	8	Give	give	VB
54210	9204	9	us	-PRON-	PRP
54210	9204	10	something	something	NN
54210	9204	11	that	that	WDT
54210	9204	12	is	be	VBZ
54210	9204	13	individualised	individualise	VBN
54210	9204	14	,	,	,
54210	9204	15	and	and	CC
54210	9204	16	the	the	DT
54210	9204	17	apparent	apparent	JJ
54210	9204	18	diversity	diversity	NN
54210	9204	19	will	will	MD
54210	9204	20	be	be	VB
54210	9204	21	easily	easily	RB
54210	9204	22	understood	understand	VBN
54210	9204	23	.	.	.
54210	9204	24	"	"	''
54210	9205	1	Otherwise	otherwise	RB
54210	9205	2	,	,	,
54210	9205	3	how	how	WRB
54210	9205	4	could	could	MD
54210	9205	5	unity	unity	NN
54210	9205	6	result	result	VB
54210	9205	7	in	in	IN
54210	9205	8	a	a	DT
54210	9205	9	multitude	multitude	NN
54210	9205	10	.	.	.
54210	9206	1	'	'	``
54210	9206	2	After	after	IN
54210	9206	3	a	a	DT
54210	9206	4	long	long	JJ
54210	9206	5	and	and	CC
54210	9206	6	painstaking	painstaking	JJ
54210	9206	7	research	research	NN
54210	9206	8	,	,	,
54210	9206	9	natural	natural	JJ
54210	9206	10	science	science	NN
54210	9206	11	has	have	VBZ
54210	9206	12	discovered	discover	VBN
54210	9206	13	the	the	DT
54210	9206	14	individualities	individuality	NNS
54210	9206	15	of	of	IN
54210	9206	16	the	the	DT
54210	9206	17	chemical	chemical	NN
54210	9206	18	elements	element	NNS
54210	9206	19	,	,	,
54210	9206	20	and	and	CC
54210	9206	21	therefore	therefore	RB
54210	9206	22	it	-PRON-	PRP
54210	9206	23	is	be	VBZ
54210	9206	24	now	now	RB
54210	9206	25	capable	capable	JJ
54210	9206	26	,	,	,
54210	9206	27	not	not	RB
54210	9206	28	only	only	RB
54210	9206	29	of	of	IN
54210	9206	30	analysing	analysing	NN
54210	9206	31	,	,	,
54210	9206	32	but	but	CC
54210	9206	33	also	also	RB
54210	9206	34	of	of	IN
54210	9206	35	synthesising	synthesise	VBG
54210	9206	36	;	;	:
54210	9206	37	it	-PRON-	PRP
54210	9206	38	can	can	MD
54210	9206	39	understand	understand	VB
54210	9206	40	and	and	CC
54210	9206	41	grasp	grasp	VB
54210	9206	42	generality	generality	NN
54210	9206	43	and	and	CC
54210	9206	44	unity	unity	NN
54210	9206	45	,	,	,
54210	9206	46	as	as	RB
54210	9206	47	well	well	RB
54210	9206	48	as	as	IN
54210	9206	49	the	the	DT
54210	9206	50	individualised	individualised	JJ
54210	9206	51	and	and	CC
54210	9206	52	multifarious	multifarious	JJ
54210	9206	53	.	.	.
54210	9207	1	The	the	DT
54210	9207	2	general	general	JJ
54210	9207	3	and	and	CC
54210	9207	4	universal	universal	JJ
54210	9207	5	,	,	,
54210	9207	6	like	like	IN
54210	9207	7	time	time	NN
54210	9207	8	and	and	CC
54210	9207	9	space	space	NN
54210	9207	10	,	,	,
54210	9207	11	like	like	IN
54210	9207	12	force	force	NN
54210	9207	13	and	and	CC
54210	9207	14	motion	motion	NN
54210	9207	15	,	,	,
54210	9207	16	vary	vary	VBP
54210	9207	17	uniformly	uniformly	RB
54210	9207	18	.	.	.
54210	9208	1	The	the	DT
54210	9208	2	uniform	uniform	JJ
54210	9208	3	admit	admit	NN
54210	9208	4	of	of	IN
54210	9208	5	interpolations	interpolation	NNS
54210	9208	6	,	,	,
54210	9208	7	revealing	reveal	VBG
54210	9208	8	every	every	DT
54210	9208	9	intermediate	intermediate	JJ
54210	9208	10	phase	phase	NN
54210	9208	11	;	;	:
54210	9208	12	but	but	CC
54210	9208	13	the	the	DT
54210	9208	14	multitudinous	multitudinous	JJ
54210	9208	15	,	,	,
54210	9208	16	the	the	DT
54210	9208	17	individualised	individualise	VBN
54210	9208	18	--	--	:
54210	9208	19	such	such	JJ
54210	9208	20	as	as	IN
54210	9208	21	ourselves	-PRON-	PRP
54210	9208	22	,	,	,
54210	9208	23	or	or	CC
54210	9208	24	the	the	DT
54210	9208	25	chemical	chemical	NN
54210	9208	26	elements	element	NNS
54210	9208	27	,	,	,
54210	9208	28	or	or	CC
54210	9208	29	the	the	DT
54210	9208	30	members	member	NNS
54210	9208	31	of	of	IN
54210	9208	32	a	a	DT
54210	9208	33	peculiar	peculiar	JJ
54210	9208	34	periodic	periodic	JJ
54210	9208	35	function	function	NN
54210	9208	36	of	of	IN
54210	9208	37	the	the	DT
54210	9208	38	elements	element	NNS
54210	9208	39	,	,	,
54210	9208	40	or	or	CC
54210	9208	41	Dalton	Dalton	NNP
54210	9208	42	's	's	POS
54210	9208	43	multiple	multiple	JJ
54210	9208	44	proportions	proportion	NNS
54210	9208	45	--	--	:
54210	9208	46	is	be	VBZ
54210	9208	47	characterised	characterise	VBN
54210	9208	48	in	in	IN
54210	9208	49	another	another	DT
54210	9208	50	way	way	NN
54210	9208	51	.	.	.
54210	9209	1	We	-PRON-	PRP
54210	9209	2	see	see	VBP
54210	9209	3	in	in	IN
54210	9209	4	it	-PRON-	PRP
54210	9209	5	--	--	:
54210	9209	6	side	side	NN
54210	9209	7	by	by	IN
54210	9209	8	side	side	NN
54210	9209	9	with	with	IN
54210	9209	10	a	a	DT
54210	9209	11	general	general	JJ
54210	9209	12	connecting	connect	VBG
54210	9209	13	principle	principle	NN
54210	9209	14	--	--	:
54210	9209	15	leaps	leap	NNS
54210	9209	16	,	,	,
54210	9209	17	breaks	break	NNS
54210	9209	18	of	of	IN
54210	9209	19	continuity	continuity	NN
54210	9209	20	,	,	,
54210	9209	21	points	point	NNS
54210	9209	22	which	which	WDT
54210	9209	23	escape	escape	VBP
54210	9209	24	from	from	IN
54210	9209	25	the	the	DT
54210	9209	26	analysis	analysis	NN
54210	9209	27	of	of	IN
54210	9209	28	the	the	DT
54210	9209	29	infinitely	infinitely	RB
54210	9209	30	small	small	JJ
54210	9209	31	--	--	:
54210	9209	32	an	an	DT
54210	9209	33	absence	absence	NN
54210	9209	34	of	of	IN
54210	9209	35	complete	complete	JJ
54210	9209	36	intermediate	intermediate	JJ
54210	9209	37	links	link	NNS
54210	9209	38	.	.	.
54210	9210	1	Chemistry	chemistry	NN
54210	9210	2	has	have	VBZ
54210	9210	3	found	find	VBN
54210	9210	4	an	an	DT
54210	9210	5	answer	answer	NN
54210	9210	6	to	to	IN
54210	9210	7	the	the	DT
54210	9210	8	question	question	NN
54210	9210	9	as	as	IN
54210	9210	10	to	to	IN
54210	9210	11	the	the	DT
54210	9210	12	causes	cause	NNS
54210	9210	13	of	of	IN
54210	9210	14	multitudes	multitude	NNS
54210	9210	15	,	,	,
54210	9210	16	and	and	CC
54210	9210	17	while	while	IN
54210	9210	18	retaining	retain	VBG
54210	9210	19	the	the	DT
54210	9210	20	conception	conception	NN
54210	9210	21	of	of	IN
54210	9210	22	many	many	JJ
54210	9210	23	elements	element	NNS
54210	9210	24	,	,	,
54210	9210	25	all	all	DT
54210	9210	26	submitted	submit	VBN
54210	9210	27	to	to	IN
54210	9210	28	the	the	DT
54210	9210	29	discipline	discipline	NN
54210	9210	30	of	of	IN
54210	9210	31	a	a	DT
54210	9210	32	general	general	JJ
54210	9210	33	law	law	NN
54210	9210	34	,	,	,
54210	9210	35	it	-PRON-	PRP
54210	9210	36	offers	offer	VBZ
54210	9210	37	an	an	DT
54210	9210	38	escape	escape	NN
54210	9210	39	from	from	IN
54210	9210	40	the	the	DT
54210	9210	41	Indian	Indian	NNP
54210	9210	42	Nirvana	Nirvana	NNP
54210	9210	43	--	--	:
54210	9210	44	the	the	DT
54210	9210	45	absorption	absorption	NN
54210	9210	46	in	in	IN
54210	9210	47	the	the	DT
54210	9210	48	universal	universal	NN
54210	9210	49	--	--	:
54210	9210	50	replacing	replace	VBG
54210	9210	51	it	-PRON-	PRP
54210	9210	52	by	by	IN
54210	9210	53	the	the	DT
54210	9210	54	individualised	individualise	VBN
54210	9210	55	.	.	.
54210	9211	1	However	however	RB
54210	9211	2	,	,	,
54210	9211	3	the	the	DT
54210	9211	4	place	place	NN
54210	9211	5	for	for	IN
54210	9211	6	individuality	individuality	NN
54210	9211	7	is	be	VBZ
54210	9211	8	so	so	RB
54210	9211	9	limited	limited	JJ
54210	9211	10	by	by	IN
54210	9211	11	the	the	DT
54210	9211	12	all	all	RB
54210	9211	13	-	-	HYPH
54210	9211	14	grasping	grasping	NN
54210	9211	15	,	,	,
54210	9211	16	all	all	RB
54210	9211	17	-	-	HYPH
54210	9211	18	powerful	powerful	JJ
54210	9211	19	universal	universal	NN
54210	9211	20	,	,	,
54210	9211	21	that	that	IN
54210	9211	22	it	-PRON-	PRP
54210	9211	23	is	be	VBZ
54210	9211	24	merely	merely	RB
54210	9211	25	a	a	DT
54210	9211	26	point	point	NN
54210	9211	27	of	of	IN
54210	9211	28	support	support	NN
54210	9211	29	for	for	IN
54210	9211	30	the	the	DT
54210	9211	31	understanding	understanding	NN
54210	9211	32	of	of	IN
54210	9211	33	multitude	multitude	NNP
54210	9211	34	in	in	IN
54210	9211	35	unity	unity	NN
54210	9211	36	.	.	.
54210	9211	37	'	'	''
54210	9212	1	Among	among	IN
54210	9212	2	the	the	DT
54210	9212	3	platinum	platinum	NN
54210	9212	4	metals	metal	NNS
54210	9212	5	ruthenium	ruthenium	NN
54210	9212	6	,	,	,
54210	9212	7	rhodium	rhodium	NN
54210	9212	8	,	,	,
54210	9212	9	and	and	CC
54210	9212	10	palladium	palladium	NN
54210	9212	11	,	,	,
54210	9212	12	by	by	IN
54210	9212	13	their	-PRON-	PRP$
54210	9212	14	atomic	atomic	JJ
54210	9212	15	weights	weight	NNS
54210	9212	16	and	and	CC
54210	9212	17	properties	property	NNS
54210	9212	18	,	,	,
54210	9212	19	approach	approach	NN
54210	9212	20	silver	silver	NN
54210	9212	21	,	,	,
54210	9212	22	just	just	RB
54210	9212	23	as	as	IN
54210	9212	24	iron	iron	NN
54210	9212	25	and	and	CC
54210	9212	26	its	-PRON-	PRP$
54210	9212	27	analogues	analogue	NNS
54210	9212	28	(	(	-LRB-
54210	9212	29	cobalt	cobalt	NN
54210	9212	30	and	and	CC
54210	9212	31	nickel	nickel	NN
54210	9212	32	)	)	-RRB-
54210	9212	33	approach	approach	NN
54210	9212	34	copper	copper	NN
54210	9212	35	in	in	IN
54210	9212	36	all	all	DT
54210	9212	37	respects	respect	NNS
54210	9212	38	.	.	.
54210	9213	1	_	_	NNP
54210	9213	2	Gold	Gold	NNP
54210	9213	3	_	_	NNP
54210	9213	4	stands	stand	VBZ
54210	9213	5	in	in	IN
54210	9213	6	exactly	exactly	RB
54210	9213	7	the	the	DT
54210	9213	8	same	same	JJ
54210	9213	9	position	position	NN
54210	9213	10	in	in	IN
54210	9213	11	relation	relation	NN
54210	9213	12	to	to	IN
54210	9213	13	the	the	DT
54210	9213	14	heavy	heavy	JJ
54210	9213	15	platinum	platinum	NN
54210	9213	16	metals	metal	NNS
54210	9213	17	,	,	,
54210	9213	18	osmium	osmium	NN
54210	9213	19	,	,	,
54210	9213	20	iridium	iridium	NN
54210	9213	21	,	,	,
54210	9213	22	and	and	CC
54210	9213	23	platinum	platinum	NN
54210	9213	24	,	,	,
54210	9213	25	as	as	IN
54210	9213	26	copper	copper	NN
54210	9213	27	and	and	CC
54210	9213	28	silver	silver	NN
54210	9213	29	do	do	VB
54210	9213	30	to	to	IN
54210	9213	31	the	the	DT
54210	9213	32	two	two	CD
54210	9213	33	preceding	precede	VBG
54210	9213	34	series	series	NN
54210	9213	35	.	.	.
54210	9214	1	The	the	DT
54210	9214	2	atomic	atomic	JJ
54210	9214	3	weight	weight	NN
54210	9214	4	of	of	IN
54210	9214	5	gold	gold	NN
54210	9214	6	is	be	VBZ
54210	9214	7	nearly	nearly	RB
54210	9214	8	equal	equal	JJ
54210	9214	9	to	to	IN
54210	9214	10	their	-PRON-	PRP$
54210	9214	11	atomic	atomic	JJ
54210	9214	12	weights;[28	weights;[28	NNPS
54210	9214	13	]	]	-RRB-
54210	9214	14	it	-PRON-	PRP
54210	9214	15	is	be	VBZ
54210	9214	16	dense	dense	JJ
54210	9214	17	like	like	IN
54210	9214	18	these	these	DT
54210	9214	19	metals	metal	NNS
54210	9214	20	.	.	.
54210	9215	1	It	-PRON-	PRP
54210	9215	2	also	also	RB
54210	9215	3	gives	give	VBZ
54210	9215	4	various	various	JJ
54210	9215	5	grades	grade	NNS
54210	9215	6	of	of	IN
54210	9215	7	oxidation	oxidation	NN
54210	9215	8	,	,	,
54210	9215	9	which	which	WDT
54210	9215	10	are	be	VBP
54210	9215	11	feeble	feeble	JJ
54210	9215	12	,	,	,
54210	9215	13	both	both	CC
54210	9215	14	in	in	IN
54210	9215	15	a	a	DT
54210	9215	16	basic	basic	JJ
54210	9215	17	and	and	CC
54210	9215	18	an	an	DT
54210	9215	19	acid	acid	JJ
54210	9215	20	sense	sense	NN
54210	9215	21	.	.	.
54210	9216	1	Whilst	whilst	IN
54210	9216	2	near	near	RB
54210	9216	3	to	to	IN
54210	9216	4	osmium	osmium	NN
54210	9216	5	,	,	,
54210	9216	6	iridium	iridium	NN
54210	9216	7	,	,	,
54210	9216	8	and	and	CC
54210	9216	9	platinum	platinum	NN
54210	9216	10	,	,	,
54210	9216	11	gold	gold	NN
54210	9216	12	at	at	IN
54210	9216	13	the	the	DT
54210	9216	14	same	same	JJ
54210	9216	15	time	time	NN
54210	9216	16	is	be	VBZ
54210	9216	17	able	able	JJ
54210	9216	18	,	,	,
54210	9216	19	like	like	IN
54210	9216	20	copper	copper	NN
54210	9216	21	and	and	CC
54210	9216	22	silver	silver	NN
54210	9216	23	,	,	,
54210	9216	24	to	to	TO
54210	9216	25	form	form	VB
54210	9216	26	compounds	compound	NNS
54210	9216	27	which	which	WDT
54210	9216	28	answer	answer	VBP
54210	9216	29	to	to	IN
54210	9216	30	the	the	DT
54210	9216	31	type	type	NN
54210	9216	32	RX	RX	NNP
54210	9216	33	--	--	:
54210	9216	34	that	that	RB
54210	9216	35	is	is	RB
54210	9216	36	,	,	,
54210	9216	37	oxides	oxide	NNS
54210	9216	38	of	of	IN
54210	9216	39	the	the	DT
54210	9216	40	composition	composition	NN
54210	9216	41	R_{2}O.	R_{2}O.	NNP
54210	9216	42	Cuprous	cuprous	JJ
54210	9216	43	chloride	chloride	NN
54210	9216	44	,	,	,
54210	9216	45	CuCl	CuCl	NNP
54210	9216	46	,	,	,
54210	9216	47	silver	silver	NN
54210	9216	48	chloride	chloride	NN
54210	9216	49	,	,	,
54210	9216	50	AgCl	AgCl	NNP
54210	9216	51	,	,	,
54210	9216	52	and	and	CC
54210	9216	53	aurous	aurous	JJ
54210	9216	54	chloride	chloride	NN
54210	9216	55	,	,	,
54210	9216	56	AuCl	AuCl	NNP
54210	9216	57	,	,	,
54210	9216	58	are	be	VBP
54210	9216	59	substances	substance	NNS
54210	9216	60	which	which	WDT
54210	9216	61	are	be	VBP
54210	9216	62	very	very	RB
54210	9216	63	much	much	RB
54210	9216	64	alike	alike	RB
54210	9216	65	in	in	IN
54210	9216	66	their	-PRON-	PRP$
54210	9216	67	physical	physical	JJ
54210	9216	68	and	and	CC
54210	9216	69	chemical	chemical	NN
54210	9216	70	properties	property	NNS
54210	9216	71	.	.	.
54210	9217	1	[	[	-LRB-
54210	9217	2	28	28	CD
54210	9217	3	bis	bis	NN
54210	9217	4	]	]	-RRB-
54210	9217	5	They	-PRON-	PRP
54210	9217	6	are	be	VBP
54210	9217	7	insoluble	insoluble	JJ
54210	9217	8	in	in	IN
54210	9217	9	water	water	NN
54210	9217	10	,	,	,
54210	9217	11	but	but	CC
54210	9217	12	dissolve	dissolve	VB
54210	9217	13	in	in	IN
54210	9217	14	hydrochloric	hydrochloric	JJ
54210	9217	15	acid	acid	NN
54210	9217	16	and	and	CC
54210	9217	17	ammonia	ammonia	NNP
54210	9217	18	,	,	,
54210	9217	19	in	in	IN
54210	9217	20	potassium	potassium	NN
54210	9217	21	cyanide	cyanide	NN
54210	9217	22	,	,	,
54210	9217	23	sodium	sodium	NN
54210	9217	24	thiosulphate	thiosulphate	NN
54210	9217	25	,	,	,
54210	9217	26	&	&	CC
54210	9217	27	c.	c.	NNP
54210	9217	28	Just	just	RB
54210	9217	29	as	as	IN
54210	9217	30	copper	copper	NN
54210	9217	31	forms	form	VBZ
54210	9217	32	a	a	DT
54210	9217	33	link	link	NN
54210	9217	34	between	between	IN
54210	9217	35	the	the	DT
54210	9217	36	iron	iron	NN
54210	9217	37	metals	metal	NNS
54210	9217	38	and	and	CC
54210	9217	39	zinc	zinc	NN
54210	9217	40	,	,	,
54210	9217	41	and	and	CC
54210	9217	42	as	as	IN
54210	9217	43	silver	silver	NN
54210	9217	44	unites	unite	VBZ
54210	9217	45	the	the	DT
54210	9217	46	light	light	JJ
54210	9217	47	platinum	platinum	NN
54210	9217	48	metals	metal	NNS
54210	9217	49	with	with	IN
54210	9217	50	cadmium	cadmium	NN
54210	9217	51	,	,	,
54210	9217	52	so	so	RB
54210	9217	53	also	also	RB
54210	9217	54	gold	gold	NN
54210	9217	55	presents	present	NNS
54210	9217	56	a	a	DT
54210	9217	57	transition	transition	NN
54210	9217	58	from	from	IN
54210	9217	59	the	the	DT
54210	9217	60	heavy	heavy	JJ
54210	9217	61	platinum	platinum	NN
54210	9217	62	metals	metal	NNS
54210	9217	63	to	to	IN
54210	9217	64	mercury	mercury	NN
54210	9217	65	.	.	.
54210	9218	1	Copper	copper	NN
54210	9218	2	gives	give	VBZ
54210	9218	3	saline	saline	JJ
54210	9218	4	compounds	compound	NNS
54210	9218	5	of	of	IN
54210	9218	6	the	the	DT
54210	9218	7	types	type	NNS
54210	9218	8	CuX	CuX	NNP
54210	9218	9	and	and	CC
54210	9218	10	CuX_{2	CuX_{2	NNP
54210	9218	11	}	}	-RRB-
54210	9218	12	,	,	,
54210	9218	13	silver	silver	NN
54210	9218	14	of	of	IN
54210	9218	15	the	the	DT
54210	9218	16	type	type	NN
54210	9218	17	AgX	agx	NN
54210	9218	18	,	,	,
54210	9218	19	whilst	whilst	IN
54210	9218	20	gold	gold	NN
54210	9218	21	,	,	,
54210	9218	22	besides	besides	IN
54210	9218	23	compounds	compound	NNS
54210	9218	24	of	of	IN
54210	9218	25	the	the	DT
54210	9218	26	type	type	NN
54210	9218	27	AuX	AuX	NNP
54210	9218	28	,	,	,
54210	9218	29	very	very	RB
54210	9218	30	easily	easily	RB
54210	9218	31	and	and	CC
54210	9218	32	most	most	RBS
54210	9218	33	frequently	frequently	RB
54210	9218	34	forms	form	VBZ
54210	9218	35	those	those	DT
54210	9218	36	of	of	IN
54210	9218	37	the	the	DT
54210	9218	38	type	type	NN
54210	9218	39	AuCl_{3	aucl_{3	JJ
54210	9218	40	}	}	-RRB-
54210	9218	41	.	.	.
54210	9219	1	The	the	DT
54210	9219	2	compounds	compound	NNS
54210	9219	3	of	of	IN
54210	9219	4	this	this	DT
54210	9219	5	type	type	NN
54210	9219	6	frequently	frequently	RB
54210	9219	7	pass	pass	VBP
54210	9219	8	into	into	IN
54210	9219	9	those	those	DT
54210	9219	10	of	of	IN
54210	9219	11	the	the	DT
54210	9219	12	lower	low	JJR
54210	9219	13	type	type	NN
54210	9219	14	,	,	,
54210	9219	15	just	just	RB
54210	9219	16	as	as	IN
54210	9219	17	PtX_{4	PtX_{4	NNP
54210	9219	18	}	}	-RRB-
54210	9219	19	passes	pass	VBZ
54210	9219	20	into	into	IN
54210	9219	21	PtX_{2	PtX_{2	NNP
54210	9219	22	}	}	-RRB-
54210	9219	23	,	,	,
54210	9219	24	and	and	CC
54210	9219	25	the	the	DT
54210	9219	26	same	same	JJ
54210	9219	27	is	be	VBZ
54210	9219	28	observable	observable	JJ
54210	9219	29	in	in	IN
54210	9219	30	the	the	DT
54210	9219	31	elements	element	NNS
54210	9219	32	which	which	WDT
54210	9219	33	,	,	,
54210	9219	34	in	in	IN
54210	9219	35	their	-PRON-	PRP$
54210	9219	36	atomic	atomic	JJ
54210	9219	37	weights	weight	NNS
54210	9219	38	,	,	,
54210	9219	39	follow	follow	VB
54210	9219	40	gold	gold	NN
54210	9219	41	.	.	.
54210	9220	1	Mercury	Mercury	NNP
54210	9220	2	gives	give	VBZ
54210	9220	3	HgX_{2	HgX_{2	NNP
54210	9220	4	}	}	-RRB-
54210	9220	5	and	and	CC
54210	9220	6	HgX	hgx	NN
54210	9220	7	,	,	,
54210	9220	8	thallium	thallium	NN
54210	9220	9	gives	give	VBZ
54210	9220	10	TlX_{3	TlX_{3	NNP
54210	9220	11	}	}	-RRB-
54210	9220	12	and	and	CC
54210	9220	13	TlX	tlx	NN
54210	9220	14	,	,	,
54210	9220	15	lead	lead	NN
54210	9220	16	gives	give	VBZ
54210	9220	17	PbX_{4	PbX_{4	NNP
54210	9220	18	}	}	-RRB-
54210	9220	19	and	and	CC
54210	9220	20	PbX_{2	PbX_{2	NNP
54210	9220	21	}	}	-RRB-
54210	9220	22	.	.	.
54210	9221	1	On	on	IN
54210	9221	2	the	the	DT
54210	9221	3	other	other	JJ
54210	9221	4	hand	hand	NN
54210	9221	5	,	,	,
54210	9221	6	gold	gold	NN
54210	9221	7	in	in	IN
54210	9221	8	a	a	DT
54210	9221	9	qualitative	qualitative	JJ
54210	9221	10	respect	respect	NN
54210	9221	11	differs	differ	VBZ
54210	9221	12	from	from	IN
54210	9221	13	silver	silver	NN
54210	9221	14	and	and	CC
54210	9221	15	copper	copper	NN
54210	9221	16	in	in	IN
54210	9221	17	the	the	DT
54210	9221	18	_	_	NNP
54210	9221	19	extreme	extreme	JJ
54210	9221	20	ease	ease	NN
54210	9221	21	_	_	NNP
54210	9221	22	with	with	IN
54210	9221	23	which	which	WDT
54210	9221	24	all	all	PDT
54210	9221	25	its	-PRON-	PRP$
54210	9221	26	compounds	compound	NNS
54210	9221	27	are	be	VBP
54210	9221	28	_	_	NNP
54210	9221	29	reduced	reduce	VBN
54210	9221	30	to	to	TO
54210	9221	31	metal	metal	NN
54210	9221	32	_	_	NNP
54210	9221	33	by	by	IN
54210	9221	34	many	many	JJ
54210	9221	35	means	mean	NNS
54210	9221	36	.	.	.
54210	9222	1	This	this	DT
54210	9222	2	is	be	VBZ
54210	9222	3	not	not	RB
54210	9222	4	only	only	RB
54210	9222	5	accomplished	accomplish	VBN
54210	9222	6	by	by	IN
54210	9222	7	many	many	JJ
54210	9222	8	reducing	reduce	VBG
54210	9222	9	agents	agent	NNS
54210	9222	10	,	,	,
54210	9222	11	but	but	CC
54210	9222	12	also	also	RB
54210	9222	13	by	by	IN
54210	9222	14	the	the	DT
54210	9222	15	action	action	NN
54210	9222	16	of	of	IN
54210	9222	17	heat	heat	NN
54210	9222	18	.	.	.
54210	9223	1	Thus	thus	RB
54210	9223	2	its	-PRON-	PRP$
54210	9223	3	chlorides	chloride	NNS
54210	9223	4	and	and	CC
54210	9223	5	oxides	oxide	NNS
54210	9223	6	lose	lose	VBP
54210	9223	7	their	-PRON-	PRP$
54210	9223	8	chlorine	chlorine	NN
54210	9223	9	and	and	CC
54210	9223	10	oxygen	oxygen	NN
54210	9223	11	when	when	WRB
54210	9223	12	heated	heat	VBN
54210	9223	13	,	,	,
54210	9223	14	and	and	CC
54210	9223	15	,	,	,
54210	9223	16	if	if	IN
54210	9223	17	the	the	DT
54210	9223	18	temperature	temperature	NN
54210	9223	19	be	be	VBP
54210	9223	20	sufficiently	sufficiently	RB
54210	9223	21	high	high	JJ
54210	9223	22	,	,	,
54210	9223	23	these	these	DT
54210	9223	24	elements	element	NNS
54210	9223	25	are	be	VBP
54210	9223	26	entirely	entirely	RB
54210	9223	27	expelled	expel	VBN
54210	9223	28	and	and	CC
54210	9223	29	metallic	metallic	JJ
54210	9223	30	gold	gold	NN
54210	9223	31	alone	alone	RB
54210	9223	32	remains	remain	VBZ
54210	9223	33	.	.	.
54210	9224	1	Its	-PRON-	PRP$
54210	9224	2	compounds	compound	NNS
54210	9224	3	,	,	,
54210	9224	4	therefore	therefore	RB
54210	9224	5	,	,	,
54210	9224	6	act	act	VBP
54210	9224	7	as	as	IN
54210	9224	8	oxidising	oxidising	JJ
54210	9224	9	agents	agent	NNS
54210	9224	10	.	.	.
54210	9225	1	[	[	-LRB-
54210	9225	2	29	29	CD
54210	9225	3	]	]	-RRB-
54210	9225	4	[	[	-LRB-
54210	9225	5	28	28	CD
54210	9225	6	]	]	-RRB-
54210	9225	7	It	-PRON-	PRP
54210	9225	8	might	may	MD
54210	9225	9	be	be	VB
54210	9225	10	expected	expect	VBN
54210	9225	11	from	from	IN
54210	9225	12	the	the	DT
54210	9225	13	periodic	periodic	JJ
54210	9225	14	law	law	NN
54210	9225	15	and	and	CC
54210	9225	16	analogies	analogy	NNS
54210	9225	17	with	with	IN
54210	9225	18	the	the	DT
54210	9225	19	series	series	NN
54210	9225	20	iron	iron	NN
54210	9225	21	,	,	,
54210	9225	22	cobalt	cobalt	NN
54210	9225	23	,	,	,
54210	9225	24	nickel	nickel	NN
54210	9225	25	,	,	,
54210	9225	26	copper	copper	NN
54210	9225	27	,	,	,
54210	9225	28	zinc	zinc	NN
54210	9225	29	,	,	,
54210	9225	30	that	that	IN
54210	9225	31	the	the	DT
54210	9225	32	atomic	atomic	JJ
54210	9225	33	weights	weight	NNS
54210	9225	34	of	of	IN
54210	9225	35	the	the	DT
54210	9225	36	elements	element	NNS
54210	9225	37	of	of	IN
54210	9225	38	the	the	DT
54210	9225	39	series	series	NN
54210	9225	40	osmium	osmium	NN
54210	9225	41	,	,	,
54210	9225	42	iridium	iridium	NN
54210	9225	43	,	,	,
54210	9225	44	platinum	platinum	NN
54210	9225	45	,	,	,
54210	9225	46	gold	gold	NN
54210	9225	47	,	,	,
54210	9225	48	mercury	mercury	NN
54210	9225	49	,	,	,
54210	9225	50	would	would	MD
54210	9225	51	rise	rise	VB
54210	9225	52	in	in	IN
54210	9225	53	this	this	DT
54210	9225	54	order	order	NN
54210	9225	55	,	,	,
54210	9225	56	and	and	CC
54210	9225	57	at	at	IN
54210	9225	58	the	the	DT
54210	9225	59	time	time	NN
54210	9225	60	of	of	IN
54210	9225	61	the	the	DT
54210	9225	62	establishment	establishment	NN
54210	9225	63	of	of	IN
54210	9225	64	the	the	DT
54210	9225	65	periodic	periodic	JJ
54210	9225	66	law	law	NN
54210	9225	67	(	(	-LRB-
54210	9225	68	1869	1869	CD
54210	9225	69	)	)	-RRB-
54210	9225	70	,	,	,
54210	9225	71	the	the	DT
54210	9225	72	determinations	determination	NNS
54210	9225	73	of	of	IN
54210	9225	74	Berzelius	Berzelius	NNP
54210	9225	75	,	,	,
54210	9225	76	Rose	Rose	NNP
54210	9225	77	,	,	,
54210	9225	78	and	and	CC
54210	9225	79	others	other	NNS
54210	9225	80	gave	give	VBD
54210	9225	81	the	the	DT
54210	9225	82	following	follow	VBG
54210	9225	83	values	value	NNS
54210	9225	84	for	for	IN
54210	9225	85	the	the	DT
54210	9225	86	atomic	atomic	JJ
54210	9225	87	weights	weight	NNS
54210	9225	88	:	:	:
54210	9225	89	Os	Os	NNP
54210	9225	90	=	=	SYM
54210	9225	91	200	200	CD
54210	9225	92	,	,	,
54210	9225	93	Ir	Ir	NNP
54210	9225	94	=	=	SYM
54210	9225	95	197	197	CD
54210	9225	96	,	,	,
54210	9225	97	Pt	Pt	NNP
54210	9225	98	=	=	SYM
54210	9225	99	198	198	CD
54210	9225	100	,	,	,
54210	9225	101	Au	Au	NNP
54210	9225	102	=	=	SYM
54210	9225	103	196	196	CD
54210	9225	104	,	,	,
54210	9225	105	Hg	Hg	NNP
54210	9225	106	=	=	SYM
54210	9225	107	200	200	CD
54210	9225	108	.	.	.
54210	9226	1	The	the	DT
54210	9226	2	fulfilment	fulfilment	NN
54210	9226	3	of	of	IN
54210	9226	4	the	the	DT
54210	9226	5	expectations	expectation	NNS
54210	9226	6	of	of	IN
54210	9226	7	the	the	DT
54210	9226	8	periodic	periodic	JJ
54210	9226	9	law	law	NN
54210	9226	10	was	be	VBD
54210	9226	11	given	give	VBN
54210	9226	12	in	in	IN
54210	9226	13	the	the	DT
54210	9226	14	first	first	JJ
54210	9226	15	place	place	NN
54210	9226	16	by	by	IN
54210	9226	17	the	the	DT
54210	9226	18	fresh	fresh	JJ
54210	9226	19	determinations	determination	NNS
54210	9226	20	(	(	-LRB-
54210	9226	21	Seubert	Seubert	NNP
54210	9226	22	,	,	,
54210	9226	23	Dittmar	Dittmar	NNP
54210	9226	24	,	,	,
54210	9226	25	and	and	CC
54210	9226	26	Arthur	Arthur	NNP
54210	9226	27	)	)	-RRB-
54210	9226	28	of	of	IN
54210	9226	29	the	the	DT
54210	9226	30	atomic	atomic	JJ
54210	9226	31	weight	weight	NN
54210	9226	32	of	of	IN
54210	9226	33	platinum	platinum	NN
54210	9226	34	,	,	,
54210	9226	35	which	which	WDT
54210	9226	36	proved	prove	VBD
54210	9226	37	to	to	TO
54210	9226	38	be	be	VB
54210	9226	39	nearly	nearly	RB
54210	9226	40	196	196	CD
54210	9226	41	,	,	,
54210	9226	42	if	if	IN
54210	9226	43	O	o	NN
54210	9226	44	=	=	SYM
54210	9226	45	16	16	CD
54210	9226	46	(	(	-LRB-
54210	9226	47	as	as	IN
54210	9226	48	Marignac	Marignac	NNP
54210	9226	49	,	,	,
54210	9226	50	Brauner	Brauner	NNP
54210	9226	51	,	,	,
54210	9226	52	and	and	CC
54210	9226	53	others	other	NNS
54210	9226	54	propose	propose	VBP
54210	9226	55	)	)	-RRB-
54210	9226	56	;	;	:
54210	9226	57	in	in	IN
54210	9226	58	the	the	DT
54210	9226	59	second	second	JJ
54210	9226	60	place	place	NN
54210	9226	61	,	,	,
54210	9226	62	by	by	IN
54210	9226	63	the	the	DT
54210	9226	64	fact	fact	NN
54210	9226	65	that	that	IN
54210	9226	66	Seubert	Seubert	NNP
54210	9226	67	proved	prove	VBD
54210	9226	68	that	that	IN
54210	9226	69	the	the	DT
54210	9226	70	atomic	atomic	JJ
54210	9226	71	weight	weight	NN
54210	9226	72	of	of	IN
54210	9226	73	osmium	osmium	NN
54210	9226	74	is	be	VBZ
54210	9226	75	really	really	RB
54210	9226	76	less	less	JJR
54210	9226	77	than	than	IN
54210	9226	78	that	that	DT
54210	9226	79	of	of	IN
54210	9226	80	platinum	platinum	NN
54210	9226	81	,	,	,
54210	9226	82	and	and	CC
54210	9226	83	approximately	approximately	RB
54210	9226	84	Os	Os	NNP
54210	9226	85	=	=	SYM
54210	9226	86	191	191	CD
54210	9226	87	;	;	:
54210	9226	88	and	and	CC
54210	9226	89	,	,	,
54210	9226	90	in	in	IN
54210	9226	91	the	the	DT
54210	9226	92	third	third	JJ
54210	9226	93	place	place	NN
54210	9226	94	,	,	,
54210	9226	95	by	by	IN
54210	9226	96	the	the	DT
54210	9226	97	fact	fact	NN
54210	9226	98	that	that	IN
54210	9226	99	after	after	IN
54210	9226	100	the	the	DT
54210	9226	101	researches	research	NNS
54210	9226	102	of	of	IN
54210	9226	103	Krüss	Krüss	NNP
54210	9226	104	,	,	,
54210	9226	105	Thorpe	Thorpe	NNP
54210	9226	106	,	,	,
54210	9226	107	and	and	CC
54210	9226	108	Laurie	Laurie	NNP
54210	9226	109	there	there	EX
54210	9226	110	was	be	VBD
54210	9226	111	no	no	DT
54210	9226	112	doubt	doubt	NN
54210	9226	113	that	that	IN
54210	9226	114	the	the	DT
54210	9226	115	atomic	atomic	JJ
54210	9226	116	weight	weight	NN
54210	9226	117	of	of	IN
54210	9226	118	gold	gold	NN
54210	9226	119	is	be	VBZ
54210	9226	120	greater	great	JJR
54210	9226	121	than	than	IN
54210	9226	122	that	that	DT
54210	9226	123	of	of	IN
54210	9226	124	platinum	platinum	NN
54210	9226	125	--	--	:
54210	9226	126	namely	namely	RB
54210	9226	127	,	,	,
54210	9226	128	nearly	nearly	RB
54210	9226	129	197	197	CD
54210	9226	130	.	.	.
54210	9227	1	[	[	-LRB-
54210	9227	2	28	28	CD
54210	9227	3	bis	bis	NN
54210	9227	4	]	]	-RRB-
54210	9227	5	In	in	IN
54210	9227	6	Chapter	chapter	NN
54210	9227	7	XXII	XXII	NNP
54210	9227	8	.	.	.
54210	9227	9	,	,	,
54210	9227	10	Note	note	NN
54210	9227	11	40	40	CD
54210	9227	12	,	,	,
54210	9227	13	we	-PRON-	PRP
54210	9227	14	gave	give	VBD
54210	9227	15	the	the	DT
54210	9227	16	thermal	thermal	JJ
54210	9227	17	data	datum	NNS
54210	9227	18	for	for	IN
54210	9227	19	certain	certain	JJ
54210	9227	20	of	of	IN
54210	9227	21	the	the	DT
54210	9227	22	compounds	compound	NNS
54210	9227	23	of	of	IN
54210	9227	24	copper	copper	NN
54210	9227	25	of	of	IN
54210	9227	26	the	the	DT
54210	9227	27	type	type	NN
54210	9227	28	CuX_{2	CuX_{2	NNP
54210	9227	29	}	}	-RRB-
54210	9227	30	;	;	:
54210	9227	31	we	-PRON-	PRP
54210	9227	32	will	will	MD
54210	9227	33	now	now	RB
54210	9227	34	cite	cite	VB
54210	9227	35	certain	certain	JJ
54210	9227	36	data	datum	NNS
54210	9227	37	for	for	IN
54210	9227	38	the	the	DT
54210	9227	39	cuprous	cuprous	JJ
54210	9227	40	compounds	compound	NNS
54210	9227	41	of	of	IN
54210	9227	42	the	the	DT
54210	9227	43	type	type	NN
54210	9227	44	CuX	cux	NN
54210	9227	45	,	,	,
54210	9227	46	which	which	WDT
54210	9227	47	present	present	VBP
54210	9227	48	an	an	DT
54210	9227	49	analogy	analogy	NN
54210	9227	50	to	to	IN
54210	9227	51	the	the	DT
54210	9227	52	corresponding	correspond	VBG
54210	9227	53	compounds	compound	NNS
54210	9227	54	AgX	AgX	NNP
54210	9227	55	and	and	CC
54210	9227	56	AuX	AuX	NNP
54210	9227	57	,	,	,
54210	9227	58	some	some	DT
54210	9227	59	of	of	IN
54210	9227	60	which	which	WDT
54210	9227	61	were	be	VBD
54210	9227	62	investigated	investigate	VBN
54210	9227	63	by	by	IN
54210	9227	64	Thomsen	Thomsen	NNP
54210	9227	65	in	in	IN
54210	9227	66	his	-PRON-	PRP$
54210	9227	67	classical	classical	JJ
54210	9227	68	work	work	NN
54210	9227	69	,	,	,
54210	9227	70	'	'	''
54210	9227	71	Thermochemische	Thermochemische	NNP
54210	9227	72	Untersuchungen	Untersuchungen	NNP
54210	9227	73	'	'	''
54210	9227	74	(	(	-LRB-
54210	9227	75	Vol	Vol	NNP
54210	9227	76	.	.	.
54210	9228	1	iii	iii	NNP
54210	9228	2	.	.	NNP
54210	9228	3	,	,	,
54210	9228	4	1883	1883	CD
54210	9228	5	)	)	-RRB-
54210	9228	6	.	.	.
54210	9229	1	The	the	DT
54210	9229	2	data	datum	NNS
54210	9229	3	are	be	VBP
54210	9229	4	given	give	VBN
54210	9229	5	in	in	IN
54210	9229	6	the	the	DT
54210	9229	7	same	same	JJ
54210	9229	8	manner	manner	NN
54210	9229	9	as	as	IN
54210	9229	10	in	in	IN
54210	9229	11	the	the	DT
54210	9229	12	above	above	RB
54210	9229	13	-	-	HYPH
54210	9229	14	mentioned	mention	VBN
54210	9229	15	note	note	NN
54210	9229	16	:	:	:
54210	9229	17	R	r	NN
54210	9229	18	=	=	.
54210	9229	19	Cu	Cu	NNP
54210	9229	20	Ag	Ag	NNP
54210	9229	21	Au	Au	NNP
54210	9229	22	R	r	NN
54210	9229	23	+	+	CC
54210	9229	24	Cl	Cl	NNP
54210	9229	25	+33	+33	CD
54210	9229	26	+29	+29	CD
54210	9229	27	+6	+6	NFP
54210	9229	28	R	r	NN
54210	9229	29	+	+	CC
54210	9229	30	Br	br	IN
54210	9229	31	+25	+25	CD
54210	9229	32	+23	+23	NN
54210	9229	33	0	0	NFP
54210	9229	34	R	r	NN
54210	9229	35	+	+	CC
54210	9229	36	I	-PRON-	PRP
54210	9229	37	+16	+16	VBP
54210	9229	38	+14	+14	UH
54210	9229	39	-6	-6	:
54210	9229	40	R	r	NN
54210	9229	41	+	+	CC
54210	9229	42	O	o	NN
54210	9229	43	+41	+41	CD
54210	9229	44	+	+	SYM
54210	9229	45	6	6	CD
54210	9229	46	-	-	HYPH
54210	9229	47	?	?	.
54210	9230	1	Thus	thus	RB
54210	9230	2	we	-PRON-	PRP
54210	9230	3	see	see	VBP
54210	9230	4	in	in	IN
54210	9230	5	the	the	DT
54210	9230	6	first	first	JJ
54210	9230	7	place	place	NN
54210	9230	8	that	that	WDT
54210	9230	9	gold	gold	NN
54210	9230	10	,	,	,
54210	9230	11	which	which	WDT
54210	9230	12	possesses	possess	VBZ
54210	9230	13	a	a	DT
54210	9230	14	much	much	RB
54210	9230	15	smaller	small	JJR
54210	9230	16	affinity	affinity	NN
54210	9230	17	than	than	IN
54210	9230	18	Ag	Ag	NNP
54210	9230	19	,	,	,
54210	9230	20	evolves	evolve	VBZ
54210	9230	21	far	far	RB
54210	9230	22	less	less	JJR
54210	9230	23	heat	heat	NN
54210	9230	24	than	than	IN
54210	9230	25	an	an	DT
54210	9230	26	equivalent	equivalent	JJ
54210	9230	27	amount	amount	NN
54210	9230	28	of	of	IN
54210	9230	29	copper	copper	NN
54210	9230	30	,	,	,
54210	9230	31	giving	give	VBG
54210	9230	32	the	the	DT
54210	9230	33	same	same	JJ
54210	9230	34	compound	compound	NN
54210	9230	35	,	,	,
54210	9230	36	and	and	CC
54210	9230	37	in	in	IN
54210	9230	38	the	the	DT
54210	9230	39	second	second	JJ
54210	9230	40	place	place	NN
54210	9230	41	that	that	WDT
54210	9230	42	the	the	DT
54210	9230	43	combination	combination	NN
54210	9230	44	of	of	IN
54210	9230	45	copper	copper	NN
54210	9230	46	with	with	IN
54210	9230	47	one	one	CD
54210	9230	48	atom	atom	NN
54210	9230	49	of	of	IN
54210	9230	50	oxygen	oxygen	NN
54210	9230	51	disengages	disengage	VBZ
54210	9230	52	more	more	JJR
54210	9230	53	heat	heat	NN
54210	9230	54	than	than	IN
54210	9230	55	its	-PRON-	PRP$
54210	9230	56	combination	combination	NN
54210	9230	57	with	with	IN
54210	9230	58	one	one	CD
54210	9230	59	atom	atom	NN
54210	9230	60	of	of	IN
54210	9230	61	a	a	DT
54210	9230	62	halogen	halogen	NN
54210	9230	63	,	,	,
54210	9230	64	whilst	whilst	IN
54210	9230	65	with	with	IN
54210	9230	66	silver	silver	NN
54210	9230	67	the	the	DT
54210	9230	68	reverse	reverse	NN
54210	9230	69	is	be	VBZ
54210	9230	70	the	the	DT
54210	9230	71	case	case	NN
54210	9230	72	.	.	.
54210	9231	1	This	this	DT
54210	9231	2	is	be	VBZ
54210	9231	3	connected	connect	VBN
54210	9231	4	with	with	IN
54210	9231	5	the	the	DT
54210	9231	6	fact	fact	NN
54210	9231	7	that	that	IN
54210	9231	8	Cu_{2}O	cu_{2}o	ADD
54210	9231	9	is	be	VBZ
54210	9231	10	more	more	RBR
54210	9231	11	stable	stable	JJ
54210	9231	12	under	under	IN
54210	9231	13	the	the	DT
54210	9231	14	action	action	NN
54210	9231	15	of	of	IN
54210	9231	16	heat	heat	NN
54210	9231	17	than	than	IN
54210	9231	18	Ag_{2}O.	Ag_{2}O.	.
54210	9232	1	[	[	-LRB-
54210	9232	2	29	29	CD
54210	9232	3	]	]	-RRB-
54210	9232	4	Heavy	heavy	JJ
54210	9232	5	atoms	atom	NNS
54210	9232	6	and	and	CC
54210	9232	7	molecules	molecule	NNS
54210	9232	8	,	,	,
54210	9232	9	although	although	IN
54210	9232	10	they	-PRON-	PRP
54210	9232	11	may	may	MD
54210	9232	12	present	present	VB
54210	9232	13	many	many	JJ
54210	9232	14	points	point	NNS
54210	9232	15	of	of	IN
54210	9232	16	analogy	analogy	NN
54210	9232	17	,	,	,
54210	9232	18	are	be	VBP
54210	9232	19	more	more	RBR
54210	9232	20	easily	easily	RB
54210	9232	21	isolated	isolated	JJ
54210	9232	22	;	;	:
54210	9232	23	thus	thus	RB
54210	9232	24	C_{16}H_{32	C_{16}H_{32	NNP
54210	9232	25	}	}	-RRB-
54210	9232	26	,	,	,
54210	9232	27	although	although	IN
54210	9232	28	,	,	,
54210	9232	29	like	like	IN
54210	9232	30	C_{2}H_{4	C_{2}H_{4	NNP
54210	9232	31	}	}	-RRB-
54210	9232	32	,	,	,
54210	9232	33	it	-PRON-	PRP
54210	9232	34	combines	combine	VBZ
54210	9232	35	with	with	IN
54210	9232	36	Br_{2	Br_{2	NNS
54210	9232	37	}	}	-RRB-
54210	9232	38	,	,	,
54210	9232	39	and	and	CC
54210	9232	40	has	have	VBZ
54210	9232	41	a	a	DT
54210	9232	42	similar	similar	JJ
54210	9232	43	composition	composition	NN
54210	9232	44	,	,	,
54210	9232	45	yet	yet	RB
54210	9232	46	reacts	react	VBZ
54210	9232	47	with	with	IN
54210	9232	48	much	much	RB
54210	9232	49	greater	great	JJR
54210	9232	50	difficulty	difficulty	NN
54210	9232	51	than	than	IN
54210	9232	52	C_{2}H_{4	C_{2}H_{4	NNP
54210	9232	53	}	}	-RRB-
54210	9232	54	,	,	,
54210	9232	55	and	and	CC
54210	9232	56	in	in	IN
54210	9232	57	this	this	DT
54210	9232	58	it	-PRON-	PRP
54210	9232	59	resembles	resemble	VBZ
54210	9232	60	gold	gold	NN
54210	9232	61	;	;	:
54210	9232	62	the	the	DT
54210	9232	63	heavy	heavy	JJ
54210	9232	64	atoms	atom	NNS
54210	9232	65	and	and	CC
54210	9232	66	molecules	molecule	NNS
54210	9232	67	are	be	VBP
54210	9232	68	,	,	,
54210	9232	69	so	so	RB
54210	9232	70	to	to	TO
54210	9232	71	say	say	VB
54210	9232	72	,	,	,
54210	9232	73	inert	inert	JJ
54210	9232	74	,	,	,
54210	9232	75	and	and	CC
54210	9232	76	already	already	RB
54210	9232	77	saturated	saturate	VBN
54210	9232	78	by	by	IN
54210	9232	79	themselves	-PRON-	PRP
54210	9232	80	.	.	.
54210	9233	1	Gold	gold	NN
54210	9233	2	in	in	IN
54210	9233	3	its	-PRON-	PRP$
54210	9233	4	higher	high	JJR
54210	9233	5	grade	grade	NN
54210	9233	6	of	of	IN
54210	9233	7	oxidation	oxidation	NN
54210	9233	8	,	,	,
54210	9233	9	Au_{2}O_{3	au_{2}o_{3	CD
54210	9233	10	}	}	-RRB-
54210	9233	11	,	,	,
54210	9233	12	presents	present	VBZ
54210	9233	13	feeble	feeble	VBP
54210	9233	14	basic	basic	JJ
54210	9233	15	properties	property	NNS
54210	9233	16	and	and	CC
54210	9233	17	weakly	weakly	RB
54210	9233	18	-	-	HYPH
54210	9233	19	developed	develop	VBN
54210	9233	20	acid	acid	NN
54210	9233	21	properties	property	NNS
54210	9233	22	,	,	,
54210	9233	23	so	so	IN
54210	9233	24	that	that	IN
54210	9233	25	this	this	DT
54210	9233	26	oxide	oxide	NN
54210	9233	27	of	of	IN
54210	9233	28	gold	gold	NN
54210	9233	29	,	,	,
54210	9233	30	Au_{2}O_{3	au_{2}o_{3	CD
54210	9233	31	}	}	-RRB-
54210	9233	32	,	,	,
54210	9233	33	may	may	MD
54210	9233	34	be	be	VB
54210	9233	35	referred	refer	VBN
54210	9233	36	to	to	IN
54210	9233	37	the	the	DT
54210	9233	38	class	class	NN
54210	9233	39	of	of	IN
54210	9233	40	feeble	feeble	JJ
54210	9233	41	acid	acid	NN
54210	9233	42	oxides	oxide	NNS
54210	9233	43	,	,	,
54210	9233	44	like	like	IN
54210	9233	45	platinic	platinic	JJ
54210	9233	46	oxide	oxide	NN
54210	9233	47	.	.	.
54210	9234	1	This	this	DT
54210	9234	2	is	be	VBZ
54210	9234	3	not	not	RB
54210	9234	4	the	the	DT
54210	9234	5	case	case	NN
54210	9234	6	in	in	IN
54210	9234	7	the	the	DT
54210	9234	8	highest	highest	RBS
54210	9234	9	known	known	JJ
54210	9234	10	oxides	oxide	NNS
54210	9234	11	of	of	IN
54210	9234	12	copper	copper	NN
54210	9234	13	and	and	CC
54210	9234	14	silver	silver	NN
54210	9234	15	.	.	.
54210	9235	1	But	but	CC
54210	9235	2	in	in	IN
54210	9235	3	the	the	DT
54210	9235	4	lower	low	JJR
54210	9235	5	grade	grade	NN
54210	9235	6	of	of	IN
54210	9235	7	oxidation	oxidation	NN
54210	9235	8	,	,	,
54210	9235	9	aurous	aurous	JJ
54210	9235	10	oxide	oxide	NN
54210	9235	11	,	,	,
54210	9235	12	Au_{2}O	au_{2}o	JJ
54210	9235	13	,	,	,
54210	9235	14	gold	gold	NN
54210	9235	15	,	,	,
54210	9235	16	like	like	IN
54210	9235	17	silver	silver	NN
54210	9235	18	and	and	CC
54210	9235	19	copper	copper	NN
54210	9235	20	,	,	,
54210	9235	21	presents	present	VBZ
54210	9235	22	basic	basic	JJ
54210	9235	23	properties	property	NNS
54210	9235	24	,	,	,
54210	9235	25	although	although	IN
54210	9235	26	they	-PRON-	PRP
54210	9235	27	are	be	VBP
54210	9235	28	not	not	RB
54210	9235	29	very	very	RB
54210	9235	30	pronounced	pronounced	JJ
54210	9235	31	.	.	.
54210	9236	1	In	in	IN
54210	9236	2	this	this	DT
54210	9236	3	respect	respect	NN
54210	9236	4	it	-PRON-	PRP
54210	9236	5	stands	stand	VBZ
54210	9236	6	very	very	RB
54210	9236	7	close	close	RB
54210	9236	8	in	in	IN
54210	9236	9	its	-PRON-	PRP$
54210	9236	10	properties	property	NNS
54210	9236	11	,	,	,
54210	9236	12	although	although	IN
54210	9236	13	not	not	RB
54210	9236	14	in	in	IN
54210	9236	15	its	-PRON-	PRP$
54210	9236	16	types	type	NNS
54210	9236	17	of	of	IN
54210	9236	18	combination	combination	NN
54210	9236	19	(	(	-LRB-
54210	9236	20	AuX	AuX	NNP
54210	9236	21	and	and	CC
54210	9236	22	AuX_{3	AuX_{3	NNP
54210	9236	23	}	}	-RRB-
54210	9236	24	)	)	-RRB-
54210	9236	25	,	,	,
54210	9236	26	to	to	TO
54210	9236	27	platinum	platinum	VB
54210	9236	28	(	(	-LRB-
54210	9236	29	PtX_{2	PtX_{2	NNP
54210	9236	30	}	}	-RRB-
54210	9236	31	and	and	CC
54210	9236	32	PtX_{4	PtX_{4	NNP
54210	9236	33	}	}	-RRB-
54210	9236	34	)	)	-RRB-
54210	9236	35	and	and	CC
54210	9236	36	its	-PRON-	PRP$
54210	9236	37	analogues	analogue	NNS
54210	9236	38	.	.	.
54210	9237	1	As	as	IN
54210	9237	2	yet	yet	RB
54210	9237	3	the	the	DT
54210	9237	4	general	general	JJ
54210	9237	5	chemical	chemical	JJ
54210	9237	6	characteristics	characteristic	NNS
54210	9237	7	of	of	IN
54210	9237	8	gold	gold	NN
54210	9237	9	and	and	CC
54210	9237	10	its	-PRON-	PRP$
54210	9237	11	compounds	compound	NNS
54210	9237	12	have	have	VBP
54210	9237	13	not	not	RB
54210	9237	14	been	be	VBN
54210	9237	15	fully	fully	RB
54210	9237	16	investigated	investigate	VBN
54210	9237	17	.	.	.
54210	9238	1	This	this	DT
54210	9238	2	is	be	VBZ
54210	9238	3	partly	partly	RB
54210	9238	4	due	due	JJ
54210	9238	5	to	to	IN
54210	9238	6	the	the	DT
54210	9238	7	fact	fact	NN
54210	9238	8	that	that	IN
54210	9238	9	very	very	RB
54210	9238	10	few	few	JJ
54210	9238	11	researches	research	NNS
54210	9238	12	have	have	VBP
54210	9238	13	been	be	VBN
54210	9238	14	undertaken	undertake	VBN
54210	9238	15	on	on	IN
54210	9238	16	the	the	DT
54210	9238	17	compounds	compound	NNS
54210	9238	18	of	of	IN
54210	9238	19	this	this	DT
54210	9238	20	metal	metal	NN
54210	9238	21	,	,	,
54210	9238	22	owing	owe	VBG
54210	9238	23	to	to	IN
54210	9238	24	its	-PRON-	PRP$
54210	9238	25	inaccessibility	inaccessibility	NN
54210	9238	26	for	for	IN
54210	9238	27	working	work	VBG
54210	9238	28	in	in	IN
54210	9238	29	large	large	JJ
54210	9238	30	quantities	quantity	NNS
54210	9238	31	.	.	.
54210	9239	1	As	as	IN
54210	9239	2	the	the	DT
54210	9239	3	atomic	atomic	JJ
54210	9239	4	weight	weight	NN
54210	9239	5	of	of	IN
54210	9239	6	gold	gold	NN
54210	9239	7	is	be	VBZ
54210	9239	8	high	high	JJ
54210	9239	9	(	(	-LRB-
54210	9239	10	Au	Au	NNP
54210	9239	11	=	=	SYM
54210	9239	12	197	197	CD
54210	9239	13	)	)	-RRB-
54210	9239	14	,	,	,
54210	9239	15	the	the	DT
54210	9239	16	preparation	preparation	NN
54210	9239	17	of	of	IN
54210	9239	18	its	-PRON-	PRP$
54210	9239	19	compounds	compound	NNS
54210	9239	20	requires	require	VBZ
54210	9239	21	that	that	IN
54210	9239	22	it	-PRON-	PRP
54210	9239	23	should	should	MD
54210	9239	24	be	be	VB
54210	9239	25	taken	take	VBN
54210	9239	26	in	in	IN
54210	9239	27	large	large	JJ
54210	9239	28	quantities	quantity	NNS
54210	9239	29	,	,	,
54210	9239	30	which	which	WDT
54210	9239	31	forms	form	VBZ
54210	9239	32	an	an	DT
54210	9239	33	obstacle	obstacle	NN
54210	9239	34	to	to	IN
54210	9239	35	its	-PRON-	PRP$
54210	9239	36	being	be	VBG
54210	9239	37	fully	fully	RB
54210	9239	38	studied	study	VBN
54210	9239	39	.	.	.
54210	9240	1	Hence	hence	RB
54210	9240	2	the	the	DT
54210	9240	3	facts	fact	NNS
54210	9240	4	concerning	concern	VBG
54210	9240	5	the	the	DT
54210	9240	6	history	history	NN
54210	9240	7	of	of	IN
54210	9240	8	this	this	DT
54210	9240	9	metal	metal	NN
54210	9240	10	are	be	VBP
54210	9240	11	rarely	rarely	RB
54210	9240	12	distinguished	distinguish	VBN
54210	9240	13	by	by	IN
54210	9240	14	that	that	DT
54210	9240	15	exactitude	exactitude	NN
54210	9240	16	with	with	IN
54210	9240	17	which	which	WDT
54210	9240	18	many	many	JJ
54210	9240	19	facts	fact	NNS
54210	9240	20	have	have	VBP
54210	9240	21	been	be	VBN
54210	9240	22	established	establish	VBN
54210	9240	23	concerning	concern	VBG
54210	9240	24	other	other	JJ
54210	9240	25	elements	element	NNS
54210	9240	26	more	more	RBR
54210	9240	27	accessible	accessible	JJ
54210	9240	28	,	,	,
54210	9240	29	and	and	CC
54210	9240	30	long	long	RB
54210	9240	31	known	know	VBN
54210	9240	32	in	in	IN
54210	9240	33	use	use	NN
54210	9240	34	.	.	.
54210	9241	1	_	_	NNP
54210	9241	2	In	in	IN
54210	9241	3	nature	nature	NN
54210	9241	4	_	_	NNP
54210	9241	5	gold	gold	NN
54210	9241	6	occurs	occur	VBZ
54210	9241	7	in	in	IN
54210	9241	8	the	the	DT
54210	9241	9	primary	primary	JJ
54210	9241	10	and	and	CC
54210	9241	11	chiefly	chiefly	RB
54210	9241	12	in	in	IN
54210	9241	13	quartzose	quartzose	JJ
54210	9241	14	rocks	rock	NNS
54210	9241	15	,	,	,
54210	9241	16	and	and	CC
54210	9241	17	especially	especially	RB
54210	9241	18	in	in	IN
54210	9241	19	quartz	quartz	NN
54210	9241	20	veins	vein	NNS
54210	9241	21	,	,	,
54210	9241	22	as	as	IN
54210	9241	23	in	in	IN
54210	9241	24	the	the	DT
54210	9241	25	Urals	ural	NNS
54210	9241	26	(	(	-LRB-
54210	9241	27	at	at	IN
54210	9241	28	Berezoffsk	Berezoffsk	NNP
54210	9241	29	)	)	-RRB-
54210	9241	30	,	,	,
54210	9241	31	in	in	IN
54210	9241	32	Australia	Australia	NNP
54210	9241	33	,	,	,
54210	9241	34	and	and	CC
54210	9241	35	in	in	IN
54210	9241	36	California	California	NNP
54210	9241	37	.	.	.
54210	9242	1	The	the	DT
54210	9242	2	native	native	JJ
54210	9242	3	gold	gold	NN
54210	9242	4	is	be	VBZ
54210	9242	5	extracted	extract	VBN
54210	9242	6	from	from	IN
54210	9242	7	these	these	DT
54210	9242	8	rocks	rock	NNS
54210	9242	9	by	by	IN
54210	9242	10	subjecting	subject	VBG
54210	9242	11	them	-PRON-	PRP
54210	9242	12	to	to	IN
54210	9242	13	a	a	DT
54210	9242	14	mechanical	mechanical	JJ
54210	9242	15	treatment	treatment	NN
54210	9242	16	consisting	consist	VBG
54210	9242	17	of	of	IN
54210	9242	18	crushing	crush	VBG
54210	9242	19	and	and	CC
54210	9242	20	washing	washing	NN
54210	9242	21	.	.	.
54210	9243	1	[	[	-LRB-
54210	9243	2	29	29	CD
54210	9243	3	bis	bis	NN
54210	9243	4	]	]	-RRB-
54210	9243	5	Nature	nature	NN
54210	9243	6	has	have	VBZ
54210	9243	7	already	already	RB
54210	9243	8	accomplished	accomplish	VBN
54210	9243	9	a	a	DT
54210	9243	10	similar	similar	JJ
54210	9243	11	disintegration	disintegration	NN
54210	9243	12	of	of	IN
54210	9243	13	the	the	DT
54210	9243	14	hard	hard	JJ
54210	9243	15	rocky	rocky	JJ
54210	9243	16	matter	matter	NN
54210	9243	17	containing	contain	VBG
54210	9243	18	gold	gold	NN
54210	9243	19	.	.	.
54210	9244	1	[	[	-LRB-
54210	9244	2	30	30	CD
54210	9244	3	]	]	-RRB-
54210	9244	4	These	these	DT
54210	9244	5	disintegrated	disintegrate	VBN
54210	9244	6	rocks	rock	NNS
54210	9244	7	,	,	,
54210	9244	8	washed	wash	VBN
54210	9244	9	by	by	IN
54210	9244	10	rain	rain	NN
54210	9244	11	and	and	CC
54210	9244	12	other	other	JJ
54210	9244	13	water	water	NN
54210	9244	14	,	,	,
54210	9244	15	have	have	VBP
54210	9244	16	formed	form	VBN
54210	9244	17	gold	gold	NN
54210	9244	18	-	-	HYPH
54210	9244	19	bearing	bearing	NN
54210	9244	20	deposits	deposit	NNS
54210	9244	21	,	,	,
54210	9244	22	which	which	WDT
54210	9244	23	are	be	VBP
54210	9244	24	known	know	VBN
54210	9244	25	as	as	IN
54210	9244	26	_	_	NNP
54210	9244	27	alluvial	alluvial	JJ
54210	9244	28	gold	gold	NN
54210	9244	29	deposits	deposit	NNS
54210	9244	30	_	_	NNP
54210	9244	31	.	.	.
54210	9245	1	Gold	gold	NN
54210	9245	2	-	-	HYPH
54210	9245	3	bearing	bear	VBG
54210	9245	4	soil	soil	NN
54210	9245	5	is	be	VBZ
54210	9245	6	sometimes	sometimes	RB
54210	9245	7	met	meet	VBN
54210	9245	8	with	with	IN
54210	9245	9	on	on	IN
54210	9245	10	the	the	DT
54210	9245	11	surface	surface	NN
54210	9245	12	and	and	CC
54210	9245	13	sometimes	sometimes	RB
54210	9245	14	under	under	IN
54210	9245	15	the	the	DT
54210	9245	16	upper	upper	JJ
54210	9245	17	soil	soil	NN
54210	9245	18	,	,	,
54210	9245	19	but	but	CC
54210	9245	20	more	more	RBR
54210	9245	21	frequently	frequently	RB
54210	9245	22	along	along	IN
54210	9245	23	the	the	DT
54210	9245	24	banks	bank	NNS
54210	9245	25	of	of	IN
54210	9245	26	dried	dry	VBN
54210	9245	27	-	-	HYPH
54210	9245	28	up	up	RP
54210	9245	29	water	water	NN
54210	9245	30	-	-	HYPH
54210	9245	31	courses	course	NNS
54210	9245	32	and	and	CC
54210	9245	33	running	running	NN
54210	9245	34	streams	stream	NNS
54210	9245	35	.	.	.
54210	9246	1	The	the	DT
54210	9246	2	sand	sand	NN
54210	9246	3	of	of	IN
54210	9246	4	many	many	JJ
54210	9246	5	rivers	river	NNS
54210	9246	6	contains	contain	VBZ
54210	9246	7	,	,	,
54210	9246	8	however	however	RB
54210	9246	9	,	,	,
54210	9246	10	a	a	DT
54210	9246	11	very	very	RB
54210	9246	12	small	small	JJ
54210	9246	13	amount	amount	NN
54210	9246	14	of	of	IN
54210	9246	15	gold	gold	NN
54210	9246	16	,	,	,
54210	9246	17	which	which	WDT
54210	9246	18	it	-PRON-	PRP
54210	9246	19	is	be	VBZ
54210	9246	20	not	not	RB
54210	9246	21	profitable	profitable	JJ
54210	9246	22	to	to	TO
54210	9246	23	work	work	VB
54210	9246	24	;	;	:
54210	9246	25	for	for	IN
54210	9246	26	example	example	NN
54210	9246	27	,	,	,
54210	9246	28	that	that	DT
54210	9246	29	of	of	IN
54210	9246	30	the	the	DT
54210	9246	31	Alpine	Alpine	NNP
54210	9246	32	rivers	river	NNS
54210	9246	33	contains	contain	VBZ
54210	9246	34	5	5	CD
54210	9246	35	parts	part	NNS
54210	9246	36	of	of	IN
54210	9246	37	gold	gold	NN
54210	9246	38	in	in	IN
54210	9246	39	10,000,000	10,000,000	CD
54210	9246	40	parts	part	NNS
54210	9246	41	of	of	IN
54210	9246	42	sand	sand	NN
54210	9246	43	.	.	.
54210	9247	1	The	the	DT
54210	9247	2	richest	rich	JJS
54210	9247	3	gold	gold	NN
54210	9247	4	deposits	deposit	NNS
54210	9247	5	are	be	VBP
54210	9247	6	those	those	DT
54210	9247	7	of	of	IN
54210	9247	8	Siberia	Siberia	NNP
54210	9247	9	,	,	,
54210	9247	10	especially	especially	RB
54210	9247	11	in	in	IN
54210	9247	12	the	the	DT
54210	9247	13	southern	southern	JJ
54210	9247	14	parts	part	NNS
54210	9247	15	of	of	IN
54210	9247	16	the	the	DT
54210	9247	17	Government	Government	NNP
54210	9247	18	of	of	IN
54210	9247	19	Yeniseisk	Yeniseisk	NNP
54210	9247	20	,	,	,
54210	9247	21	the	the	DT
54210	9247	22	South	South	NNP
54210	9247	23	Urals	Urals	NNPS
54210	9247	24	,	,	,
54210	9247	25	Mexico	Mexico	NNP
54210	9247	26	,	,	,
54210	9247	27	California	California	NNP
54210	9247	28	,	,	,
54210	9247	29	South	South	NNP
54210	9247	30	Africa	Africa	NNP
54210	9247	31	,	,	,
54210	9247	32	and	and	CC
54210	9247	33	Australia	Australia	NNP
54210	9247	34	,	,	,
54210	9247	35	and	and	CC
54210	9247	36	then	then	RB
54210	9247	37	the	the	DT
54210	9247	38	comparatively	comparatively	RB
54210	9247	39	poorer	poor	JJR
54210	9247	40	alluvial	alluvial	JJ
54210	9247	41	deposits	deposit	NNS
54210	9247	42	of	of	IN
54210	9247	43	many	many	JJ
54210	9247	44	countries	country	NNS
54210	9247	45	(	(	-LRB-
54210	9247	46	Hungary	Hungary	NNP
54210	9247	47	,	,	,
54210	9247	48	the	the	DT
54210	9247	49	Alps	Alps	NNPS
54210	9247	50	,	,	,
54210	9247	51	and	and	CC
54210	9247	52	Spain	Spain	NNP
54210	9247	53	in	in	IN
54210	9247	54	Europe	Europe	NNP
54210	9247	55	)	)	-RRB-
54210	9247	56	.	.	.
54210	9248	1	The	the	DT
54210	9248	2	extraction	extraction	NN
54210	9248	3	of	of	IN
54210	9248	4	the	the	DT
54210	9248	5	gold	gold	NN
54210	9248	6	from	from	IN
54210	9248	7	alluvial	alluvial	JJ
54210	9248	8	deposits	deposit	NNS
54210	9248	9	is	be	VBZ
54210	9248	10	based	base	VBN
54210	9248	11	on	on	IN
54210	9248	12	the	the	DT
54210	9248	13	principle	principle	NN
54210	9248	14	of	of	IN
54210	9248	15	levigation	levigation	NN
54210	9248	16	;	;	:
54210	9248	17	the	the	DT
54210	9248	18	earth	earth	NN
54210	9248	19	is	be	VBZ
54210	9248	20	washed	wash	VBN
54210	9248	21	,	,	,
54210	9248	22	while	while	IN
54210	9248	23	constantly	constantly	RB
54210	9248	24	agitated	agitate	VBN
54210	9248	25	,	,	,
54210	9248	26	by	by	IN
54210	9248	27	a	a	DT
54210	9248	28	stream	stream	NN
54210	9248	29	of	of	IN
54210	9248	30	water	water	NN
54210	9248	31	,	,	,
54210	9248	32	which	which	WDT
54210	9248	33	carries	carry	VBZ
54210	9248	34	away	away	RB
54210	9248	35	the	the	DT
54210	9248	36	lighter	light	JJR
54210	9248	37	portion	portion	NN
54210	9248	38	of	of	IN
54210	9248	39	the	the	DT
54210	9248	40	earth	earth	NN
54210	9248	41	,	,	,
54210	9248	42	and	and	CC
54210	9248	43	leaves	leave	VBZ
54210	9248	44	the	the	DT
54210	9248	45	coarser	coarser	NN
54210	9248	46	particles	particle	NNS
54210	9248	47	of	of	IN
54210	9248	48	the	the	DT
54210	9248	49	rock	rock	NN
54210	9248	50	and	and	CC
54210	9248	51	heavier	heavy	JJR
54210	9248	52	particles	particle	NNS
54210	9248	53	of	of	IN
54210	9248	54	the	the	DT
54210	9248	55	gold	gold	NN
54210	9248	56	,	,	,
54210	9248	57	together	together	RB
54210	9248	58	with	with	IN
54210	9248	59	certain	certain	JJ
54210	9248	60	substances	substance	NNS
54210	9248	61	which	which	WDT
54210	9248	62	accompany	accompany	VBP
54210	9248	63	it	-PRON-	PRP
54210	9248	64	,	,	,
54210	9248	65	in	in	IN
54210	9248	66	the	the	DT
54210	9248	67	washing	washing	NN
54210	9248	68	apparatus	apparatus	NN
54210	9248	69	.	.	.
54210	9249	1	The	the	DT
54210	9249	2	extraction	extraction	NN
54210	9249	3	of	of	IN
54210	9249	4	this	this	DT
54210	9249	5	_	_	NNP
54210	9249	6	washed	wash	VBD
54210	9249	7	_	_	NNP
54210	9249	8	gold	gold	NN
54210	9249	9	only	only	RB
54210	9249	10	necessitates	necessitate	VBZ
54210	9249	11	mechanical	mechanical	JJ
54210	9249	12	appliances,[31	appliances,[31	CD
54210	9249	13	]	]	-RRB-
54210	9249	14	and	and	CC
54210	9249	15	it	-PRON-	PRP
54210	9249	16	is	be	VBZ
54210	9249	17	not	not	RB
54210	9249	18	therefore	therefore	RB
54210	9249	19	surprising	surprising	JJ
54210	9249	20	that	that	IN
54210	9249	21	gold	gold	NN
54210	9249	22	was	be	VBD
54210	9249	23	known	know	VBN
54210	9249	24	to	to	IN
54210	9249	25	savages	savage	NNS
54210	9249	26	and	and	CC
54210	9249	27	in	in	IN
54210	9249	28	the	the	DT
54210	9249	29	most	most	RBS
54210	9249	30	remote	remote	JJ
54210	9249	31	period	period	NN
54210	9249	32	of	of	IN
54210	9249	33	history	history	NN
54210	9249	34	.	.	.
54210	9250	1	It	-PRON-	PRP
54210	9250	2	sometimes	sometimes	RB
54210	9250	3	occurs	occur	VBZ
54210	9250	4	in	in	IN
54210	9250	5	crystals	crystal	NNS
54210	9250	6	belonging	belong	VBG
54210	9250	7	to	to	IN
54210	9250	8	the	the	DT
54210	9250	9	regular	regular	JJ
54210	9250	10	system	system	NN
54210	9250	11	,	,	,
54210	9250	12	but	but	CC
54210	9250	13	in	in	IN
54210	9250	14	the	the	DT
54210	9250	15	majority	majority	NN
54210	9250	16	of	of	IN
54210	9250	17	cases	case	NNS
54210	9250	18	in	in	IN
54210	9250	19	nuggets	nugget	NNS
54210	9250	20	or	or	CC
54210	9250	21	grains	grain	NNS
54210	9250	22	of	of	IN
54210	9250	23	greater	great	JJR
54210	9250	24	or	or	CC
54210	9250	25	less	less	JJR
54210	9250	26	magnitude	magnitude	NN
54210	9250	27	.	.	.
54210	9251	1	It	-PRON-	PRP
54210	9251	2	always	always	RB
54210	9251	3	contains	contain	VBZ
54210	9251	4	silver	silver	NN
54210	9251	5	(	(	-LRB-
54210	9251	6	from	from	IN
54210	9251	7	very	very	RB
54210	9251	8	small	small	JJ
54210	9251	9	quantities	quantity	NNS
54210	9251	10	up	up	IN
54210	9251	11	to	to	TO
54210	9251	12	30	30	CD
54210	9251	13	p.c	p.c	NNP
54210	9251	14	.	.	NNP
54210	9251	15	,	,	,
54210	9251	16	when	when	WRB
54210	9251	17	it	-PRON-	PRP
54210	9251	18	is	be	VBZ
54210	9251	19	called	call	VBN
54210	9251	20	'	'	``
54210	9251	21	electrum	electrum	NN
54210	9251	22	'	'	''
54210	9251	23	)	)	-RRB-
54210	9251	24	and	and	CC
54210	9251	25	certain	certain	JJ
54210	9251	26	other	other	JJ
54210	9251	27	metals	metal	NNS
54210	9251	28	,	,	,
54210	9251	29	among	among	IN
54210	9251	30	which	which	WDT
54210	9251	31	lead	lead	NN
54210	9251	32	and	and	CC
54210	9251	33	rhodium	rhodium	NN
54210	9251	34	are	be	VBP
54210	9251	35	sometimes	sometimes	RB
54210	9251	36	found	find	VBN
54210	9251	37	.	.	.
54210	9252	1	[	[	-LRB-
54210	9252	2	29	29	CD
54210	9252	3	bis	bis	NN
54210	9252	4	]	]	-RRB-
54210	9252	5	Sonstadt	Sonstadt	NNP
54210	9252	6	(	(	-LRB-
54210	9252	7	1872	1872	CD
54210	9252	8	)	)	-RRB-
54210	9252	9	showed	show	VBD
54210	9252	10	that	that	IN
54210	9252	11	sea	sea	NN
54210	9252	12	water	water	NN
54210	9252	13	,	,	,
54210	9252	14	besides	besides	IN
54210	9252	15	silver	silver	NN
54210	9252	16	,	,	,
54210	9252	17	always	always	RB
54210	9252	18	contains	contain	VBZ
54210	9252	19	gold	gold	NN
54210	9252	20	.	.	.
54210	9253	1	Munster	Munster	NNP
54210	9253	2	(	(	-LRB-
54210	9253	3	1892	1892	CD
54210	9253	4	)	)	-RRB-
54210	9253	5	showed	show	VBD
54210	9253	6	that	that	IN
54210	9253	7	the	the	DT
54210	9253	8	water	water	NN
54210	9253	9	of	of	IN
54210	9253	10	the	the	DT
54210	9253	11	Norwegian	norwegian	JJ
54210	9253	12	fiords	fiord	NNS
54210	9253	13	contains	contain	VBZ
54210	9253	14	about	about	RB
54210	9253	15	5	5	CD
54210	9253	16	milligrams	milligram	NNS
54210	9253	17	of	of	IN
54210	9253	18	gold	gold	NN
54210	9253	19	per	per	IN
54210	9253	20	ton	ton	NN
54210	9253	21	(	(	-LRB-
54210	9253	22	or	or	CC
54210	9253	23	5	5	CD
54210	9253	24	milliardths)--_i.e	milliardths)--_i.e	CD
54210	9253	25	.	.	.
54210	9253	26	_	_	NNP
54210	9253	27	a	a	DT
54210	9253	28	quantity	quantity	NN
54210	9253	29	deserving	deserve	VBG
54210	9253	30	practical	practical	JJ
54210	9253	31	attention	attention	NN
54210	9253	32	,	,	,
54210	9253	33	and	and	CC
54210	9253	34	I	-PRON-	PRP
54210	9253	35	think	think	VBP
54210	9253	36	it	-PRON-	PRP
54210	9253	37	may	may	MD
54210	9253	38	be	be	VB
54210	9253	39	already	already	RB
54210	9253	40	said	say	VBN
54210	9253	41	that	that	IN
54210	9253	42	,	,	,
54210	9253	43	considering	consider	VBG
54210	9253	44	the	the	DT
54210	9253	45	immeasurable	immeasurable	JJ
54210	9253	46	amount	amount	NN
54210	9253	47	of	of	IN
54210	9253	48	sea	sea	NN
54210	9253	49	water	water	NN
54210	9253	50	,	,	,
54210	9253	51	in	in	IN
54210	9253	52	time	time	NN
54210	9253	53	means	mean	NNS
54210	9253	54	will	will	MD
54210	9253	55	be	be	VB
54210	9253	56	discovered	discover	VBN
54210	9253	57	for	for	IN
54210	9253	58	profitably	profitably	RB
54210	9253	59	extracting	extract	VBG
54210	9253	60	gold	gold	NN
54210	9253	61	from	from	IN
54210	9253	62	sea	sea	NN
54210	9253	63	water	water	NN
54210	9253	64	by	by	IN
54210	9253	65	bringing	bring	VBG
54210	9253	66	it	-PRON-	PRP
54210	9253	67	into	into	IN
54210	9253	68	contact	contact	NN
54210	9253	69	with	with	IN
54210	9253	70	substances	substance	NNS
54210	9253	71	capable	capable	JJ
54210	9253	72	of	of	IN
54210	9253	73	depositing	deposit	VBG
54210	9253	74	gold	gold	NN
54210	9253	75	upon	upon	IN
54210	9253	76	their	-PRON-	PRP$
54210	9253	77	surface	surface	NN
54210	9253	78	.	.	.
54210	9254	1	The	the	DT
54210	9254	2	first	first	JJ
54210	9254	3	efforts	effort	NNS
54210	9254	4	might	may	MD
54210	9254	5	be	be	VB
54210	9254	6	made	make	VBN
54210	9254	7	upon	upon	IN
54210	9254	8	the	the	DT
54210	9254	9	extraction	extraction	NN
54210	9254	10	of	of	IN
54210	9254	11	salt	salt	NN
54210	9254	12	from	from	IN
54210	9254	13	sea	sea	NN
54210	9254	14	water	water	NN
54210	9254	15	,	,	,
54210	9254	16	and	and	CC
54210	9254	17	as	as	IN
54210	9254	18	the	the	DT
54210	9254	19	total	total	JJ
54210	9254	20	amount	amount	NN
54210	9254	21	of	of	IN
54210	9254	22	sea	sea	NN
54210	9254	23	water	water	NN
54210	9254	24	may	may	MD
54210	9254	25	be	be	VB
54210	9254	26	taken	take	VBN
54210	9254	27	as	as	IN
54210	9254	28	about	about	RB
54210	9254	29	2,000,000,000,000,000,000	2,000,000,000,000,000,000	CD
54210	9254	30	tons	ton	NNS
54210	9254	31	,	,	,
54210	9254	32	it	-PRON-	PRP
54210	9254	33	follows	follow	VBZ
54210	9254	34	that	that	IN
54210	9254	35	it	-PRON-	PRP
54210	9254	36	contains	contain	VBZ
54210	9254	37	about	about	IN
54210	9254	38	10,000	10,000	CD
54210	9254	39	million	million	CD
54210	9254	40	tons	ton	NNS
54210	9254	41	of	of	IN
54210	9254	42	gold	gold	NN
54210	9254	43	.	.	.
54210	9255	1	The	the	DT
54210	9255	2	yearly	yearly	JJ
54210	9255	3	production	production	NN
54210	9255	4	of	of	IN
54210	9255	5	gold	gold	NN
54210	9255	6	is	be	VBZ
54210	9255	7	about	about	RB
54210	9255	8	200	200	CD
54210	9255	9	tons	ton	NNS
54210	9255	10	for	for	IN
54210	9255	11	the	the	DT
54210	9255	12	whole	whole	JJ
54210	9255	13	world	world	NN
54210	9255	14	,	,	,
54210	9255	15	of	of	IN
54210	9255	16	which	which	WDT
54210	9255	17	about	about	RB
54210	9255	18	one	one	CD
54210	9255	19	quarter	quarter	NN
54210	9255	20	is	be	VBZ
54210	9255	21	extracted	extract	VBN
54210	9255	22	in	in	IN
54210	9255	23	Russia	Russia	NNP
54210	9255	24	.	.	.
54210	9256	1	It	-PRON-	PRP
54210	9256	2	is	be	VBZ
54210	9256	3	supposed	suppose	VBN
54210	9256	4	that	that	IN
54210	9256	5	gold	gold	NN
54210	9256	6	is	be	VBZ
54210	9256	7	dissolved	dissolve	VBN
54210	9256	8	in	in	IN
54210	9256	9	sea	sea	NN
54210	9256	10	water	water	NN
54210	9256	11	owing	owe	VBG
54210	9256	12	to	to	IN
54210	9256	13	the	the	DT
54210	9256	14	presence	presence	NN
54210	9256	15	of	of	IN
54210	9256	16	iodides	iodide	NNS
54210	9256	17	,	,	,
54210	9256	18	which	which	WDT
54210	9256	19	,	,	,
54210	9256	20	under	under	IN
54210	9256	21	the	the	DT
54210	9256	22	action	action	NN
54210	9256	23	of	of	IN
54210	9256	24	animal	animal	NN
54210	9256	25	organisms	organism	NNS
54210	9256	26	,	,	,
54210	9256	27	yield	yield	VBP
54210	9256	28	free	free	JJ
54210	9256	29	iodine	iodine	NN
54210	9256	30	.	.	.
54210	9257	1	It	-PRON-	PRP
54210	9257	2	is	be	VBZ
54210	9257	3	thought	think	VBN
54210	9257	4	(	(	-LRB-
54210	9257	5	as	as	IN
54210	9257	6	Professor	Professor	NNP
54210	9257	7	Konovaloff	Konovaloff	NNP
54210	9257	8	mentions	mention	VBZ
54210	9257	9	in	in	IN
54210	9257	10	his	-PRON-	PRP$
54210	9257	11	work	work	NN
54210	9257	12	upon	upon	IN
54210	9257	13	'	'	``
54210	9257	14	The	the	DT
54210	9257	15	Industries	Industries	NNPS
54210	9257	16	of	of	IN
54210	9257	17	the	the	DT
54210	9257	18	United	United	NNP
54210	9257	19	States	States	NNP
54210	9257	20	,	,	,
54210	9257	21	'	'	''
54210	9257	22	1894	1894	CD
54210	9257	23	)	)	-RRB-
54210	9257	24	that	that	WDT
54210	9257	25	iodine	iodine	NN
54210	9257	26	facilitates	facilitate	VBZ
54210	9257	27	the	the	DT
54210	9257	28	solution	solution	NN
54210	9257	29	of	of	IN
54210	9257	30	the	the	DT
54210	9257	31	gold	gold	NN
54210	9257	32	,	,	,
54210	9257	33	and	and	CC
54210	9257	34	the	the	DT
54210	9257	35	organic	organic	JJ
54210	9257	36	matter	matter	NN
54210	9257	37	its	-PRON-	PRP$
54210	9257	38	precipitation	precipitation	NN
54210	9257	39	.	.	.
54210	9258	1	These	these	DT
54210	9258	2	facts	fact	NNS
54210	9258	3	and	and	CC
54210	9258	4	considerations	consideration	NNS
54210	9258	5	to	to	IN
54210	9258	6	a	a	DT
54210	9258	7	certain	certain	JJ
54210	9258	8	extent	extent	NN
54210	9258	9	explain	explain	VBP
54210	9258	10	the	the	DT
54210	9258	11	distribution	distribution	NN
54210	9258	12	of	of	IN
54210	9258	13	gold	gold	NN
54210	9258	14	in	in	IN
54210	9258	15	veins	vein	NNS
54210	9258	16	or	or	CC
54210	9258	17	rock	rock	NN
54210	9258	18	fissures	fissure	NNS
54210	9258	19	,	,	,
54210	9258	20	chiefly	chiefly	RB
54210	9258	21	filled	fill	VBN
54210	9258	22	with	with	IN
54210	9258	23	quartz	quartz	NN
54210	9258	24	,	,	,
54210	9258	25	because	because	IN
54210	9258	26	there	there	EX
54210	9258	27	is	be	VBZ
54210	9258	28	sufficient	sufficient	JJ
54210	9258	29	reason	reason	NN
54210	9258	30	for	for	IN
54210	9258	31	supposing	suppose	VBG
54210	9258	32	that	that	IN
54210	9258	33	these	these	DT
54210	9258	34	rocks	rock	NNS
54210	9258	35	once	once	RB
54210	9258	36	formed	form	VBD
54210	9258	37	the	the	DT
54210	9258	38	ocean	ocean	NN
54210	9258	39	bottom	bottom	NN
54210	9258	40	.	.	.
54210	9259	1	R.	R.	NNP
54210	9259	2	Dentrie	Dentrie	NNP
54210	9259	3	,	,	,
54210	9259	4	and	and	CC
54210	9259	5	subsequently	subsequently	RB
54210	9259	6	Wilkinson	Wilkinson	NNP
54210	9259	7	,	,	,
54210	9259	8	showed	show	VBD
54210	9259	9	that	that	IN
54210	9259	10	organic	organic	JJ
54210	9259	11	matter	matter	NN
54210	9259	12	--	--	:
54210	9259	13	for	for	IN
54210	9259	14	instance	instance	NN
54210	9259	15	,	,	,
54210	9259	16	cork	cork	NN
54210	9259	17	--	--	:
54210	9259	18	and	and	CC
54210	9259	19	pyrites	pyrite	NNS
54210	9259	20	are	be	VBP
54210	9259	21	able	able	JJ
54210	9259	22	to	to	TO
54210	9259	23	precipitate	precipitate	VB
54210	9259	24	gold	gold	NN
54210	9259	25	from	from	IN
54210	9259	26	its	-PRON-	PRP$
54210	9259	27	solutions	solution	NNS
54210	9259	28	in	in	IN
54210	9259	29	that	that	DT
54210	9259	30	metallic	metallic	JJ
54210	9259	31	form	form	NN
54210	9259	32	and	and	CC
54210	9259	33	state	state	NN
54210	9259	34	in	in	IN
54210	9259	35	which	which	WDT
54210	9259	36	it	-PRON-	PRP
54210	9259	37	occurs	occur	VBZ
54210	9259	38	in	in	IN
54210	9259	39	quartz	quartz	NN
54210	9259	40	veins	vein	NNS
54210	9259	41	,	,	,
54210	9259	42	where	where	WRB
54210	9259	43	(	(	-LRB-
54210	9259	44	especially	especially	RB
54210	9259	45	in	in	IN
54210	9259	46	the	the	DT
54210	9259	47	deeper	deep	JJR
54210	9259	48	parts	part	NNS
54210	9259	49	of	of	IN
54210	9259	50	vein	vein	NN
54210	9259	51	deposits	deposit	NNS
54210	9259	52	)	)	-RRB-
54210	9259	53	gold	gold	NN
54210	9259	54	is	be	VBZ
54210	9259	55	frequently	frequently	RB
54210	9259	56	found	find	VBN
54210	9259	57	on	on	IN
54210	9259	58	the	the	DT
54210	9259	59	surface	surface	NN
54210	9259	60	of	of	IN
54210	9259	61	pyrites	pyrite	NNS
54210	9259	62	,	,	,
54210	9259	63	chiefly	chiefly	RB
54210	9259	64	arsenical	arsenical	JJ
54210	9259	65	pyrites	pyrite	NNS
54210	9259	66	.	.	.
54210	9260	1	Kazantseff	Kazantseff	NNP
54210	9260	2	(	(	-LRB-
54210	9260	3	in	in	IN
54210	9260	4	Ekaterinburg	Ekaterinburg	NNP
54210	9260	5	,	,	,
54210	9260	6	1891	1891	CD
54210	9260	7	)	)	-RRB-
54210	9260	8	even	even	RB
54210	9260	9	supposes	suppose	VBZ
54210	9260	10	,	,	,
54210	9260	11	from	from	IN
54210	9260	12	the	the	DT
54210	9260	13	distribution	distribution	NN
54210	9260	14	of	of	IN
54210	9260	15	the	the	DT
54210	9260	16	gold	gold	NN
54210	9260	17	in	in	IN
54210	9260	18	these	these	DT
54210	9260	19	pyrites	pyrite	NNS
54210	9260	20	,	,	,
54210	9260	21	that	that	IN
54210	9260	22	it	-PRON-	PRP
54210	9260	23	occurred	occur	VBD
54210	9260	24	in	in	IN
54210	9260	25	solution	solution	NN
54210	9260	26	as	as	IN
54210	9260	27	a	a	DT
54210	9260	28	compound	compound	NN
54210	9260	29	of	of	IN
54210	9260	30	sulphide	sulphide	NN
54210	9260	31	of	of	IN
54210	9260	32	gold	gold	NN
54210	9260	33	and	and	CC
54210	9260	34	sulphide	sulphide	NN
54210	9260	35	of	of	IN
54210	9260	36	arsenic	arsenic	JJ
54210	9260	37	when	when	WRB
54210	9260	38	it	-PRON-	PRP
54210	9260	39	penetrated	penetrate	VBD
54210	9260	40	into	into	IN
54210	9260	41	the	the	DT
54210	9260	42	veins	vein	NNS
54210	9260	43	.	.	.
54210	9261	1	It	-PRON-	PRP
54210	9261	2	is	be	VBZ
54210	9261	3	from	from	IN
54210	9261	4	such	such	JJ
54210	9261	5	considerations	consideration	NNS
54210	9261	6	that	that	WDT
54210	9261	7	the	the	DT
54210	9261	8	origin	origin	NN
54210	9261	9	of	of	IN
54210	9261	10	vein	vein	NNP
54210	9261	11	and	and	CC
54210	9261	12	pyritic	pyritic	JJ
54210	9261	13	gold	gold	NN
54210	9261	14	is	be	VBZ
54210	9261	15	,	,	,
54210	9261	16	at	at	IN
54210	9261	17	the	the	DT
54210	9261	18	present	present	JJ
54210	9261	19	time	time	NN
54210	9261	20	,	,	,
54210	9261	21	attributed	attribute	VBN
54210	9261	22	to	to	IN
54210	9261	23	the	the	DT
54210	9261	24	reaction	reaction	NN
54210	9261	25	of	of	IN
54210	9261	26	solutions	solution	NNS
54210	9261	27	of	of	IN
54210	9261	28	this	this	DT
54210	9261	29	metal	metal	NN
54210	9261	30	,	,	,
54210	9261	31	the	the	DT
54210	9261	32	remains	remain	NNS
54210	9261	33	of	of	IN
54210	9261	34	which	which	WDT
54210	9261	35	are	be	VBP
54210	9261	36	seen	see	VBN
54210	9261	37	in	in	IN
54210	9261	38	the	the	DT
54210	9261	39	gold	gold	NN
54210	9261	40	still	still	RB
54210	9261	41	present	present	JJ
54210	9261	42	in	in	IN
54210	9261	43	sea	sea	NN
54210	9261	44	water	water	NN
54210	9261	45	.	.	.
54210	9262	1	[	[	-LRB-
54210	9262	2	30	30	CD
54210	9262	3	]	]	-RRB-
54210	9262	4	However	however	RB
54210	9262	5	,	,	,
54210	9262	6	in	in	IN
54210	9262	7	recent	recent	JJ
54210	9262	8	times	time	NNS
54210	9262	9	,	,	,
54210	9262	10	especially	especially	RB
54210	9262	11	since	since	IN
54210	9262	12	about	about	RB
54210	9262	13	1870	1870	CD
54210	9262	14	,	,	,
54210	9262	15	when	when	WRB
54210	9262	16	chlorine	chlorine	NN
54210	9262	17	(	(	-LRB-
54210	9262	18	either	either	CC
54210	9262	19	as	as	IN
54210	9262	20	a	a	DT
54210	9262	21	solution	solution	NN
54210	9262	22	of	of	IN
54210	9262	23	the	the	DT
54210	9262	24	gas	gas	NN
54210	9262	25	or	or	CC
54210	9262	26	as	as	IN
54210	9262	27	bleaching	bleach	VBG
54210	9262	28	powder	powder	NN
54210	9262	29	)	)	-RRB-
54210	9262	30	and	and	CC
54210	9262	31	bromine	bromine	NNP
54210	9262	32	began	begin	VBD
54210	9262	33	to	to	TO
54210	9262	34	be	be	VB
54210	9262	35	applied	apply	VBN
54210	9262	36	to	to	IN
54210	9262	37	the	the	DT
54210	9262	38	extraction	extraction	NN
54210	9262	39	of	of	IN
54210	9262	40	finely	finely	RB
54210	9262	41	-	-	HYPH
54210	9262	42	divided	divide	VBN
54210	9262	43	gold	gold	NN
54210	9262	44	from	from	IN
54210	9262	45	poor	poor	JJ
54210	9262	46	ores	ore	NNS
54210	9262	47	(	(	-LRB-
54210	9262	48	previously	previously	RB
54210	9262	49	roasted	roast	VBN
54210	9262	50	in	in	IN
54210	9262	51	order	order	NN
54210	9262	52	to	to	TO
54210	9262	53	drive	drive	VB
54210	9262	54	off	off	RP
54210	9262	55	arsenic	arsenic	JJ
54210	9262	56	and	and	CC
54210	9262	57	sulphur	sulphur	NNP
54210	9262	58	,	,	,
54210	9262	59	and	and	CC
54210	9262	60	oxidise	oxidise	VB
54210	9262	61	the	the	DT
54210	9262	62	iron	iron	NN
54210	9262	63	)	)	-RRB-
54210	9262	64	,	,	,
54210	9262	65	the	the	DT
54210	9262	66	extraction	extraction	NN
54210	9262	67	of	of	IN
54210	9262	68	gold	gold	NN
54210	9262	69	from	from	IN
54210	9262	70	quartz	quartz	NN
54210	9262	71	and	and	CC
54210	9262	72	pyrites	pyrite	NNS
54210	9262	73	,	,	,
54210	9262	74	by	by	IN
54210	9262	75	the	the	DT
54210	9262	76	wet	wet	JJ
54210	9262	77	method	method	NN
54210	9262	78	,	,	,
54210	9262	79	increases	increase	NNS
54210	9262	80	from	from	IN
54210	9262	81	year	year	NN
54210	9262	82	to	to	IN
54210	9262	83	year	year	NN
54210	9262	84	,	,	,
54210	9262	85	and	and	CC
54210	9262	86	begins	begin	VBZ
54210	9262	87	to	to	TO
54210	9262	88	equal	equal	VB
54210	9262	89	the	the	DT
54210	9262	90	amount	amount	NN
54210	9262	91	extracted	extract	VBN
54210	9262	92	from	from	IN
54210	9262	93	alluvial	alluvial	JJ
54210	9262	94	deposits	deposit	NNS
54210	9262	95	.	.	.
54210	9263	1	Since	since	IN
54210	9263	2	the	the	DT
54210	9263	3	nineties	ninety	NNS
54210	9263	4	the	the	DT
54210	9263	5	_	_	NNP
54210	9263	6	cyanide	cyanide	NN
54210	9263	7	process	process	NN
54210	9263	8	_	_	NNP
54210	9263	9	(	(	-LRB-
54210	9263	10	Chapter	Chapter	NNP
54210	9263	11	XIII	XIII	NNP
54210	9263	12	.	.	.
54210	9263	13	,	,	,
54210	9263	14	Note	note	NN
54210	9263	15	13	13	CD
54210	9263	16	bis	bis	NN
54210	9263	17	)	)	-RRB-
54210	9263	18	has	have	VBZ
54210	9263	19	taken	take	VBN
54210	9263	20	an	an	DT
54210	9263	21	important	important	JJ
54210	9263	22	place	place	NN
54210	9263	23	among	among	IN
54210	9263	24	the	the	DT
54210	9263	25	wet	wet	JJ
54210	9263	26	methods	method	NNS
54210	9263	27	for	for	IN
54210	9263	28	extracting	extract	VBG
54210	9263	29	gold	gold	NN
54210	9263	30	from	from	IN
54210	9263	31	its	-PRON-	PRP$
54210	9263	32	ores	ore	NNS
54210	9263	33	.	.	.
54210	9264	1	It	-PRON-	PRP
54210	9264	2	consists	consist	VBZ
54210	9264	3	in	in	IN
54210	9264	4	pouring	pour	VBG
54210	9264	5	a	a	DT
54210	9264	6	dilute	dilute	NN
54210	9264	7	solution	solution	NN
54210	9264	8	of	of	IN
54210	9264	9	cyanide	cyanide	NN
54210	9264	10	of	of	IN
54210	9264	11	potassium	potassium	NN
54210	9264	12	(	(	-LRB-
54210	9264	13	about	about	RB
54210	9264	14	500	500	CD
54210	9264	15	parts	part	NNS
54210	9264	16	of	of	IN
54210	9264	17	water	water	NN
54210	9264	18	and	and	CC
54210	9264	19	1	1	CD
54210	9264	20	to	to	TO
54210	9264	21	4	4	CD
54210	9264	22	parts	part	NNS
54210	9264	23	of	of	IN
54210	9264	24	cyanide	cyanide	NN
54210	9264	25	of	of	IN
54210	9264	26	potassium	potassium	NN
54210	9264	27	per	per	IN
54210	9264	28	1,000	1,000	CD
54210	9264	29	parts	part	NNS
54210	9264	30	of	of	IN
54210	9264	31	ore	ore	NN
54210	9264	32	,	,	,
54210	9264	33	the	the	DT
54210	9264	34	amount	amount	NN
54210	9264	35	of	of	IN
54210	9264	36	cyanide	cyanide	NN
54210	9264	37	depending	depend	VBG
54210	9264	38	upon	upon	IN
54210	9264	39	the	the	DT
54210	9264	40	richness	richness	NN
54210	9264	41	of	of	IN
54210	9264	42	the	the	DT
54210	9264	43	ore	ore	NN
54210	9264	44	)	)	-RRB-
54210	9264	45	and	and	CC
54210	9264	46	a	a	DT
54210	9264	47	mixture	mixture	NN
54210	9264	48	of	of	IN
54210	9264	49	it	-PRON-	PRP
54210	9264	50	with	with	IN
54210	9264	51	NaCN	NaCN	NNP
54210	9264	52	,	,	,
54210	9264	53	(	(	-LRB-
54210	9264	54	_	_	NNP
54210	9264	55	see	see	VBP
54210	9264	56	_	_	NNP
54210	9264	57	Chapter	Chapter	NNP
54210	9264	58	XIII	XIII	NNP
54210	9264	59	.	.	.
54210	9264	60	,	,	,
54210	9264	61	Note	note	NN
54210	9264	62	12	12	CD
54210	9264	63	)	)	-RRB-
54210	9264	64	over	over	IN
54210	9264	65	the	the	DT
54210	9264	66	crushed	crushed	JJ
54210	9264	67	ore	ore	NN
54210	9264	68	(	(	-LRB-
54210	9264	69	which	which	WDT
54210	9264	70	need	nee	MD
54210	9264	71	not	not	RB
54210	9264	72	be	be	VB
54210	9264	73	roasted	roast	VBN
54210	9264	74	,	,	,
54210	9264	75	whilst	whilst	IN
54210	9264	76	roasting	roasting	NN
54210	9264	77	is	be	VBZ
54210	9264	78	indispensable	indispensable	JJ
54210	9264	79	in	in	IN
54210	9264	80	the	the	DT
54210	9264	81	chlorination	chlorination	NN
54210	9264	82	process	process	NN
54210	9264	83	,	,	,
54210	9264	84	as	as	IN
54210	9264	85	otherwise	otherwise	RB
54210	9264	86	the	the	DT
54210	9264	87	chlorine	chlorine	NN
54210	9264	88	is	be	VBZ
54210	9264	89	used	use	VBN
54210	9264	90	up	up	RP
54210	9264	91	in	in	IN
54210	9264	92	oxidising	oxidise	VBG
54210	9264	93	the	the	DT
54210	9264	94	sulphur	sulphur	NN
54210	9264	95	,	,	,
54210	9264	96	arsenic	arsenic	NNP
54210	9264	97	,	,	,
54210	9264	98	&	&	CC
54210	9264	99	c.	c.	NNP
54210	9264	100	)	)	-RRB-
54210	9264	101	The	the	DT
54210	9264	102	gold	gold	NN
54210	9264	103	is	be	VBZ
54210	9264	104	dissolved	dissolve	VBN
54210	9264	105	very	very	RB
54210	9264	106	rapidly	rapidly	RB
54210	9264	107	even	even	RB
54210	9264	108	from	from	IN
54210	9264	109	pyrites	pyrite	NNS
54210	9264	110	,	,	,
54210	9264	111	where	where	WRB
54210	9264	112	it	-PRON-	PRP
54210	9264	113	generally	generally	RB
54210	9264	114	occurs	occur	VBZ
54210	9264	115	on	on	IN
54210	9264	116	the	the	DT
54210	9264	117	surface	surface	NN
54210	9264	118	in	in	IN
54210	9264	119	such	such	JJ
54210	9264	120	fine	fine	JJ
54210	9264	121	and	and	CC
54210	9264	122	adherent	adherent	JJ
54210	9264	123	particles	particle	NNS
54210	9264	124	that	that	IN
54210	9264	125	it	-PRON-	PRP
54210	9264	126	either	either	CC
54210	9264	127	can	can	MD
54210	9264	128	not	not	RB
54210	9264	129	be	be	VB
54210	9264	130	mechanically	mechanically	RB
54210	9264	131	washed	wash	VBN
54210	9264	132	away	away	RP
54210	9264	133	,	,	,
54210	9264	134	or	or	CC
54210	9264	135	,	,	,
54210	9264	136	more	more	RBR
54210	9264	137	frequently	frequently	RB
54210	9264	138	is	be	VBZ
54210	9264	139	carried	carry	VBN
54210	9264	140	away	away	RP
54210	9264	141	by	by	IN
54210	9264	142	the	the	DT
54210	9264	143	stream	stream	NN
54210	9264	144	of	of	IN
54210	9264	145	water	water	NN
54210	9264	146	,	,	,
54210	9264	147	and	and	CC
54210	9264	148	can	can	MD
54210	9264	149	not	not	RB
54210	9264	150	be	be	VB
54210	9264	151	caught	catch	VBN
54210	9264	152	by	by	IN
54210	9264	153	mechanical	mechanical	JJ
54210	9264	154	means	mean	NNS
54210	9264	155	or	or	CC
54210	9264	156	by	by	IN
54210	9264	157	the	the	DT
54210	9264	158	mercury	mercury	NN
54210	9264	159	used	use	VBN
54210	9264	160	for	for	IN
54210	9264	161	catching	catch	VBG
54210	9264	162	the	the	DT
54210	9264	163	gold	gold	NN
54210	9264	164	in	in	IN
54210	9264	165	the	the	DT
54210	9264	166	sluices	sluice	NNS
54210	9264	167	.	.	.
54210	9265	1	Chlorination	chlorination	NN
54210	9265	2	had	have	VBD
54210	9265	3	already	already	RB
54210	9265	4	given	give	VBN
54210	9265	5	the	the	DT
54210	9265	6	possibility	possibility	NN
54210	9265	7	of	of	IN
54210	9265	8	extracting	extract	VBG
54210	9265	9	the	the	DT
54210	9265	10	finest	fine	JJS
54210	9265	11	particles	particle	NNS
54210	9265	12	of	of	IN
54210	9265	13	gold	gold	NN
54210	9265	14	;	;	:
54210	9265	15	but	but	CC
54210	9265	16	the	the	DT
54210	9265	17	cyanide	cyanide	NN
54210	9265	18	process	process	NN
54210	9265	19	enables	enable	VBZ
54210	9265	20	such	such	JJ
54210	9265	21	pyrites	pyrite	NNS
54210	9265	22	to	to	TO
54210	9265	23	be	be	VB
54210	9265	24	treated	treat	VBN
54210	9265	25	as	as	IN
54210	9265	26	could	could	MD
54210	9265	27	be	be	VB
54210	9265	28	scarcely	scarcely	RB
54210	9265	29	worked	work	VBN
54210	9265	30	by	by	IN
54210	9265	31	other	other	JJ
54210	9265	32	means	mean	NNS
54210	9265	33	.	.	.
54210	9266	1	The	the	DT
54210	9266	2	treatment	treatment	NN
54210	9266	3	of	of	IN
54210	9266	4	the	the	DT
54210	9266	5	crushed	crushed	JJ
54210	9266	6	ore	ore	NN
54210	9266	7	by	by	IN
54210	9266	8	the	the	DT
54210	9266	9	KCN	KCN	NNP
54210	9266	10	is	be	VBZ
54210	9266	11	carried	carry	VBN
54210	9266	12	on	on	RP
54210	9266	13	in	in	IN
54210	9266	14	simple	simple	JJ
54210	9266	15	wooden	wooden	JJ
54210	9266	16	vats	vat	NNS
54210	9266	17	(	(	-LRB-
54210	9266	18	coated	coat	VBN
54210	9266	19	with	with	IN
54210	9266	20	paraffin	paraffin	NNP
54210	9266	21	or	or	CC
54210	9266	22	tar	tar	NNP
54210	9266	23	)	)	-RRB-
54210	9266	24	with	with	IN
54210	9266	25	the	the	DT
54210	9266	26	greatest	great	JJS
54210	9266	27	possible	possible	JJ
54210	9266	28	rapidity	rapidity	NN
54210	9266	29	(	(	-LRB-
54210	9266	30	in	in	IN
54210	9266	31	order	order	NN
54210	9266	32	that	that	IN
54210	9266	33	the	the	DT
54210	9266	34	KCN	KCN	NNP
54210	9266	35	solution	solution	NN
54210	9266	36	should	should	MD
54210	9266	37	not	not	RB
54210	9266	38	have	have	VB
54210	9266	39	time	time	NN
54210	9266	40	to	to	TO
54210	9266	41	change	change	VB
54210	9266	42	)	)	-RRB-
54210	9266	43	by	by	IN
54210	9266	44	a	a	DT
54210	9266	45	method	method	NN
54210	9266	46	of	of	IN
54210	9266	47	systematic	systematic	JJ
54210	9266	48	lixiviation	lixiviation	NN
54210	9266	49	,	,	,
54210	9266	50	and	and	CC
54210	9266	51	is	be	VBZ
54210	9266	52	completed	complete	VBN
54210	9266	53	in	in	IN
54210	9266	54	10	10	CD
54210	9266	55	to	to	TO
54210	9266	56	12	12	CD
54210	9266	57	hours	hour	NNS
54210	9266	58	.	.	.
54210	9267	1	The	the	DT
54210	9267	2	resultant	resultant	JJ
54210	9267	3	solution	solution	NN
54210	9267	4	of	of	IN
54210	9267	5	gold	gold	NN
54210	9267	6	,	,	,
54210	9267	7	containing	contain	VBG
54210	9267	8	AuK(CN)_{2	AuK(CN)_{2	NNP
54210	9267	9	}	}	-RRB-
54210	9267	10	,	,	,
54210	9267	11	is	be	VBZ
54210	9267	12	decomposed	decompose	VBN
54210	9267	13	either	either	CC
54210	9267	14	with	with	IN
54210	9267	15	freshly	freshly	RB
54210	9267	16	-	-	HYPH
54210	9267	17	made	make	VBN
54210	9267	18	zinc	zinc	NN
54210	9267	19	filings	filing	NNS
54210	9267	20	(	(	-LRB-
54210	9267	21	but	but	CC
54210	9267	22	when	when	WRB
54210	9267	23	the	the	DT
54210	9267	24	gold	gold	NN
54210	9267	25	settles	settle	VBZ
54210	9267	26	on	on	IN
54210	9267	27	the	the	DT
54210	9267	28	Zn	Zn	NNP
54210	9267	29	,	,	,
54210	9267	30	the	the	DT
54210	9267	31	cyanide	cyanide	NN
54210	9267	32	solution	solution	NN
54210	9267	33	reacts	react	NNS
54210	9267	34	upon	upon	IN
54210	9267	35	the	the	DT
54210	9267	36	Zn	Zn	NNP
54210	9267	37	with	with	IN
54210	9267	38	the	the	DT
54210	9267	39	evolution	evolution	NN
54210	9267	40	of	of	IN
54210	9267	41	H_{2	H_{2	NNP
54210	9267	42	}	}	-RRB-
54210	9267	43	and	and	CC
54210	9267	44	formation	formation	NN
54210	9267	45	of	of	IN
54210	9267	46	ZnH_{2}O_{2	ZnH_{2}O_{2	NNP
54210	9267	47	}	}	-RRB-
54210	9267	48	)	)	-RRB-
54210	9267	49	or	or	CC
54210	9267	50	by	by	IN
54210	9267	51	sodium	sodium	VBG
54210	9267	52	amalgam	amalgam	NNP
54210	9267	53	prepared	prepare	VBN
54210	9267	54	at	at	IN
54210	9267	55	the	the	DT
54210	9267	56	moment	moment	NN
54210	9267	57	of	of	IN
54210	9267	58	reaction	reaction	NN
54210	9267	59	by	by	IN
54210	9267	60	the	the	DT
54210	9267	61	action	action	NN
54210	9267	62	of	of	IN
54210	9267	63	an	an	DT
54210	9267	64	electric	electric	JJ
54210	9267	65	current	current	NN
54210	9267	66	upon	upon	IN
54210	9267	67	a	a	DT
54210	9267	68	solution	solution	NN
54210	9267	69	of	of	IN
54210	9267	70	NaHO	NaHO	NNP
54210	9267	71	poured	pour	VBD
54210	9267	72	into	into	IN
54210	9267	73	a	a	DT
54210	9267	74	vessel	vessel	NN
54210	9267	75	partially	partially	RB
54210	9267	76	immersed	immerse	VBN
54210	9267	77	in	in	IN
54210	9267	78	mercury	mercury	NNP
54210	9267	79	(	(	-LRB-
54210	9267	80	the	the	DT
54210	9267	81	NaCN	NaCN	NNP
54210	9267	82	is	be	VBZ
54210	9267	83	renewed	renew	VBN
54210	9267	84	continually	continually	RB
54210	9267	85	by	by	IN
54210	9267	86	this	this	DT
54210	9267	87	means	mean	VBZ
54210	9267	88	)	)	-RRB-
54210	9267	89	.	.	.
54210	9268	1	The	the	DT
54210	9268	2	silver	silver	NN
54210	9268	3	in	in	IN
54210	9268	4	the	the	DT
54210	9268	5	ore	ore	NN
54210	9268	6	passes	pass	VBZ
54210	9268	7	into	into	IN
54210	9268	8	solution	solution	NN
54210	9268	9	,	,	,
54210	9268	10	together	together	RB
54210	9268	11	with	with	IN
54210	9268	12	the	the	DT
54210	9268	13	gold	gold	NN
54210	9268	14	,	,	,
54210	9268	15	as	as	IN
54210	9268	16	in	in	IN
54210	9268	17	amalgamation	amalgamation	NN
54210	9268	18	.	.	.
54210	9269	1	[	[	-LRB-
54210	9269	2	31	31	CD
54210	9269	3	]	]	-RRB-
54210	9269	4	But	but	CC
54210	9269	5	the	the	DT
54210	9269	6	particles	particle	NNS
54210	9269	7	of	of	IN
54210	9269	8	gold	gold	NN
54210	9269	9	are	be	VBP
54210	9269	10	sometimes	sometimes	RB
54210	9269	11	so	so	RB
54210	9269	12	small	small	JJ
54210	9269	13	that	that	IN
54210	9269	14	a	a	DT
54210	9269	15	large	large	JJ
54210	9269	16	amount	amount	NN
54210	9269	17	is	be	VBZ
54210	9269	18	lost	lose	VBN
54210	9269	19	during	during	IN
54210	9269	20	the	the	DT
54210	9269	21	washing	washing	NN
54210	9269	22	.	.	.
54210	9270	1	It	-PRON-	PRP
54210	9270	2	is	be	VBZ
54210	9270	3	then	then	RB
54210	9270	4	profitable	profitable	JJ
54210	9270	5	to	to	TO
54210	9270	6	have	have	VB
54210	9270	7	recourse	recourse	VBN
54210	9270	8	to	to	IN
54210	9270	9	the	the	DT
54210	9270	10	extraction	extraction	NN
54210	9270	11	by	by	IN
54210	9270	12	chlorine	chlorine	NN
54210	9270	13	and	and	CC
54210	9270	14	KCN	KCN	NNP
54210	9270	15	(	(	-LRB-
54210	9270	16	Note	note	NN
54210	9270	17	30	30	CD
54210	9270	18	)	)	-RRB-
54210	9270	19	.	.	.
54210	9271	1	In	in	IN
54210	9271	2	speaking	speak	VBG
54210	9271	3	of	of	IN
54210	9271	4	the	the	DT
54210	9271	5	extraction	extraction	NN
54210	9271	6	of	of	IN
54210	9271	7	gold	gold	NN
54210	9271	8	the	the	DT
54210	9271	9	following	follow	VBG
54210	9271	10	remarks	remark	NNS
54210	9271	11	may	may	MD
54210	9271	12	not	not	RB
54210	9271	13	be	be	VB
54210	9271	14	out	out	IN
54210	9271	15	of	of	IN
54210	9271	16	place	place	NN
54210	9271	17	:	:	:
54210	9271	18	In	in	IN
54210	9271	19	California	California	NNP
54210	9271	20	advantage	advantage	NN
54210	9271	21	is	be	VBZ
54210	9271	22	taken	take	VBN
54210	9271	23	of	of	IN
54210	9271	24	water	water	NN
54210	9271	25	supplied	supply	VBN
54210	9271	26	from	from	IN
54210	9271	27	high	high	JJ
54210	9271	28	altitudes	altitude	NNS
54210	9271	29	in	in	IN
54210	9271	30	order	order	NN
54210	9271	31	to	to	TO
54210	9271	32	have	have	VB
54210	9271	33	a	a	DT
54210	9271	34	powerful	powerful	JJ
54210	9271	35	head	head	NN
54210	9271	36	of	of	IN
54210	9271	37	water	water	NN
54210	9271	38	,	,	,
54210	9271	39	with	with	IN
54210	9271	40	which	which	WDT
54210	9271	41	the	the	DT
54210	9271	42	rocks	rock	NNS
54210	9271	43	are	be	VBP
54210	9271	44	directly	directly	RB
54210	9271	45	washed	wash	VBN
54210	9271	46	away	away	RP
54210	9271	47	,	,	,
54210	9271	48	thus	thus	RB
54210	9271	49	avoiding	avoid	VBG
54210	9271	50	the	the	DT
54210	9271	51	greater	great	JJR
54210	9271	52	portion	portion	NN
54210	9271	53	of	of	IN
54210	9271	54	the	the	DT
54210	9271	55	mechanical	mechanical	JJ
54210	9271	56	labour	labour	NN
54210	9271	57	required	require	VBN
54210	9271	58	for	for	IN
54210	9271	59	the	the	DT
54210	9271	60	exploitation	exploitation	NN
54210	9271	61	of	of	IN
54210	9271	62	these	these	DT
54210	9271	63	deposits	deposit	NNS
54210	9271	64	.	.	.
54210	9272	1	The	the	DT
54210	9272	2	last	last	JJ
54210	9272	3	residues	residue	NNS
54210	9272	4	of	of	IN
54210	9272	5	gold	gold	NN
54210	9272	6	are	be	VBP
54210	9272	7	sometimes	sometimes	RB
54210	9272	8	extracted	extract	VBN
54210	9272	9	from	from	IN
54210	9272	10	sand	sand	NN
54210	9272	11	by	by	IN
54210	9272	12	washing	wash	VBG
54210	9272	13	them	-PRON-	PRP
54210	9272	14	with	with	IN
54210	9272	15	mercury	mercury	NN
54210	9272	16	,	,	,
54210	9272	17	which	which	WDT
54210	9272	18	dissolves	dissolve	VBZ
54210	9272	19	the	the	DT
54210	9272	20	gold	gold	NN
54210	9272	21	.	.	.
54210	9273	1	The	the	DT
54210	9273	2	sand	sand	NN
54210	9273	3	mixed	mix	VBN
54210	9273	4	with	with	IN
54210	9273	5	water	water	NN
54210	9273	6	is	be	VBZ
54210	9273	7	caused	cause	VBN
54210	9273	8	to	to	TO
54210	9273	9	come	come	VB
54210	9273	10	into	into	IN
54210	9273	11	contact	contact	NN
54210	9273	12	with	with	IN
54210	9273	13	mercury	mercury	NN
54210	9273	14	during	during	IN
54210	9273	15	the	the	DT
54210	9273	16	washing	washing	NN
54210	9273	17	.	.	.
54210	9274	1	The	the	DT
54210	9274	2	mercury	mercury	NN
54210	9274	3	is	be	VBZ
54210	9274	4	then	then	RB
54210	9274	5	distilled	distil	VBN
54210	9274	6	.	.	.
54210	9275	1	Many	many	JJ
54210	9275	2	sulphurous	sulphurous	JJ
54210	9275	3	ores	ore	NNS
54210	9275	4	,	,	,
54210	9275	5	even	even	RB
54210	9275	6	pyrites	pyrite	NNS
54210	9275	7	,	,	,
54210	9275	8	contain	contain	VBP
54210	9275	9	a	a	DT
54210	9275	10	small	small	JJ
54210	9275	11	amount	amount	NN
54210	9275	12	of	of	IN
54210	9275	13	gold	gold	NN
54210	9275	14	.	.	.
54210	9276	1	Compounds	compound	NNS
54210	9276	2	of	of	IN
54210	9276	3	gold	gold	NN
54210	9276	4	with	with	IN
54210	9276	5	bismuth	bismuth	NNP
54210	9276	6	,	,	,
54210	9276	7	BiAu_{2	BiAu_{2	NNP
54210	9276	8	}	}	-RRB-
54210	9276	9	,	,	,
54210	9276	10	tellurium	tellurium	NN
54210	9276	11	,	,	,
54210	9276	12	AuTe_{2	AuTe_{2	NNP
54210	9276	13	}	}	-RRB-
54210	9276	14	(	(	-LRB-
54210	9276	15	calverite	calverite	NNP
54210	9276	16	)	)	-RRB-
54210	9276	17	,	,	,
54210	9276	18	&	&	CC
54210	9276	19	c.	c.	NNP
54210	9276	20	,	,	,
54210	9276	21	have	have	VBP
54210	9276	22	been	be	VBN
54210	9276	23	found	find	VBN
54210	9276	24	,	,	,
54210	9276	25	although	although	IN
54210	9276	26	rarely	rarely	RB
54210	9276	27	.	.	.
54210	9277	1	Among	among	IN
54210	9277	2	the	the	DT
54210	9277	3	minerals	mineral	NNS
54210	9277	4	which	which	WDT
54210	9277	5	accompany	accompany	VBP
54210	9277	6	gold	gold	NN
54210	9277	7	,	,	,
54210	9277	8	and	and	CC
54210	9277	9	from	from	IN
54210	9277	10	which	which	WDT
54210	9277	11	the	the	DT
54210	9277	12	presence	presence	NN
54210	9277	13	of	of	IN
54210	9277	14	gold	gold	NN
54210	9277	15	may	may	MD
54210	9277	16	be	be	VB
54210	9277	17	expected	expect	VBN
54210	9277	18	,	,	,
54210	9277	19	we	-PRON-	PRP
54210	9277	20	may	may	MD
54210	9277	21	mention	mention	VB
54210	9277	22	white	white	JJ
54210	9277	23	quartz	quartz	NN
54210	9277	24	,	,	,
54210	9277	25	titanic	titanic	JJ
54210	9277	26	and	and	CC
54210	9277	27	magnetic	magnetic	JJ
54210	9277	28	iron	iron	NN
54210	9277	29	ores	ore	NNS
54210	9277	30	,	,	,
54210	9277	31	and	and	CC
54210	9277	32	also	also	RB
54210	9277	33	the	the	DT
54210	9277	34	following	following	NN
54210	9277	35	,	,	,
54210	9277	36	which	which	WDT
54210	9277	37	are	be	VBP
54210	9277	38	of	of	IN
54210	9277	39	rarer	rare	JJR
54210	9277	40	occurrence	occurrence	NN
54210	9277	41	:	:	:
54210	9277	42	zircon	zircon	NNP
54210	9277	43	,	,	,
54210	9277	44	topaz	topaz	NN
54210	9277	45	,	,	,
54210	9277	46	garnet	garnet	NN
54210	9277	47	,	,	,
54210	9277	48	and	and	CC
54210	9277	49	such	such	JJ
54210	9277	50	like	like	UH
54210	9277	51	.	.	.
54210	9278	1	The	the	DT
54210	9278	2	concentrated	concentrated	JJ
54210	9278	3	gold	gold	NN
54210	9278	4	washings	washing	NNS
54210	9278	5	first	first	RB
54210	9278	6	undergo	undergo	VB
54210	9278	7	a	a	DT
54210	9278	8	mechanical	mechanical	JJ
54210	9278	9	treatment	treatment	NN
54210	9278	10	,	,	,
54210	9278	11	and	and	CC
54210	9278	12	the	the	DT
54210	9278	13	impure	impure	NN
54210	9278	14	gold	gold	NN
54210	9278	15	obtained	obtain	VBN
54210	9278	16	is	be	VBZ
54210	9278	17	treated	treat	VBN
54210	9278	18	for	for	IN
54210	9278	19	pure	pure	JJ
54210	9278	20	gold	gold	NN
54210	9278	21	by	by	IN
54210	9278	22	various	various	JJ
54210	9278	23	methods	method	NNS
54210	9278	24	.	.	.
54210	9279	1	If	if	IN
54210	9279	2	the	the	DT
54210	9279	3	gold	gold	NN
54210	9279	4	contain	contain	VBP
54210	9279	5	a	a	DT
54210	9279	6	considerable	considerable	JJ
54210	9279	7	amount	amount	NN
54210	9279	8	of	of	IN
54210	9279	9	foreign	foreign	JJ
54210	9279	10	metals	metal	NNS
54210	9279	11	,	,	,
54210	9279	12	especially	especially	RB
54210	9279	13	lead	lead	NN
54210	9279	14	and	and	CC
54210	9279	15	copper	copper	NN
54210	9279	16	,	,	,
54210	9279	17	it	-PRON-	PRP
54210	9279	18	is	be	VBZ
54210	9279	19	sometimes	sometimes	RB
54210	9279	20	cupelled	cupel	VBN
54210	9279	21	,	,	,
54210	9279	22	like	like	IN
54210	9279	23	silver	silver	NN
54210	9279	24	,	,	,
54210	9279	25	so	so	IN
54210	9279	26	that	that	IN
54210	9279	27	the	the	DT
54210	9279	28	oxidisable	oxidisable	JJ
54210	9279	29	metals	metal	NNS
54210	9279	30	may	may	MD
54210	9279	31	be	be	VB
54210	9279	32	absorbed	absorb	VBN
54210	9279	33	by	by	IN
54210	9279	34	the	the	DT
54210	9279	35	cupel	cupel	NNP
54210	9279	36	in	in	IN
54210	9279	37	the	the	DT
54210	9279	38	form	form	NN
54210	9279	39	of	of	IN
54210	9279	40	oxides	oxide	NNS
54210	9279	41	,	,	,
54210	9279	42	but	but	CC
54210	9279	43	in	in	IN
54210	9279	44	every	every	DT
54210	9279	45	case	case	NN
54210	9279	46	the	the	DT
54210	9279	47	gold	gold	NN
54210	9279	48	is	be	VBZ
54210	9279	49	obtained	obtain	VBN
54210	9279	50	together	together	RB
54210	9279	51	with	with	IN
54210	9279	52	silver	silver	NN
54210	9279	53	,	,	,
54210	9279	54	because	because	IN
54210	9279	55	the	the	DT
54210	9279	56	latter	latter	JJ
54210	9279	57	metal	metal	NN
54210	9279	58	also	also	RB
54210	9279	59	is	be	VBZ
54210	9279	60	not	not	RB
54210	9279	61	oxidised	oxidise	VBN
54210	9279	62	.	.	.
54210	9280	1	Sometimes	sometimes	RB
54210	9280	2	the	the	DT
54210	9280	3	gold	gold	NN
54210	9280	4	is	be	VBZ
54210	9280	5	extracted	extract	VBN
54210	9280	6	by	by	IN
54210	9280	7	means	mean	NNS
54210	9280	8	of	of	IN
54210	9280	9	mercury	mercury	NN
54210	9280	10	,	,	,
54210	9280	11	that	that	RB
54210	9280	12	is	is	RB
54210	9280	13	,	,	,
54210	9280	14	by	by	IN
54210	9280	15	amalgamation	amalgamation	NN
54210	9280	16	(	(	-LRB-
54210	9280	17	and	and	CC
54210	9280	18	the	the	DT
54210	9280	19	mercury	mercury	NN
54210	9280	20	subsequently	subsequently	RB
54210	9280	21	driven	drive	VBN
54210	9280	22	off	off	RP
54210	9280	23	by	by	IN
54210	9280	24	distillation	distillation	NN
54210	9280	25	)	)	-RRB-
54210	9280	26	,	,	,
54210	9280	27	or	or	CC
54210	9280	28	by	by	IN
54210	9280	29	smelting	smelt	VBG
54210	9280	30	it	-PRON-	PRP
54210	9280	31	with	with	IN
54210	9280	32	lead	lead	NN
54210	9280	33	(	(	-LRB-
54210	9280	34	which	which	WDT
54210	9280	35	is	be	VBZ
54210	9280	36	afterwards	afterwards	RB
54210	9280	37	removed	remove	VBN
54210	9280	38	by	by	IN
54210	9280	39	oxidation	oxidation	NN
54210	9280	40	)	)	-RRB-
54210	9280	41	and	and	CC
54210	9280	42	processes	process	VBZ
54210	9280	43	like	like	IN
54210	9280	44	those	those	DT
54210	9280	45	employed	employ	VBN
54210	9280	46	for	for	IN
54210	9280	47	the	the	DT
54210	9280	48	extraction	extraction	NN
54210	9280	49	of	of	IN
54210	9280	50	silver	silver	NN
54210	9280	51	,	,	,
54210	9280	52	because	because	IN
54210	9280	53	gold	gold	NN
54210	9280	54	,	,	,
54210	9280	55	like	like	IN
54210	9280	56	silver	silver	NN
54210	9280	57	,	,	,
54210	9280	58	does	do	VBZ
54210	9280	59	not	not	RB
54210	9280	60	oxidise	oxidise	VB
54210	9280	61	,	,	,
54210	9280	62	is	be	VBZ
54210	9280	63	dissolved	dissolve	VBN
54210	9280	64	by	by	IN
54210	9280	65	lead	lead	NN
54210	9280	66	and	and	CC
54210	9280	67	mercury	mercury	NN
54210	9280	68	,	,	,
54210	9280	69	and	and	CC
54210	9280	70	is	be	VBZ
54210	9280	71	non	non	JJ
54210	9280	72	-	-	JJ
54210	9280	73	volatile	volatile	JJ
54210	9280	74	.	.	.
54210	9281	1	If	if	IN
54210	9281	2	copper	copper	NN
54210	9281	3	or	or	CC
54210	9281	4	any	any	DT
54210	9281	5	other	other	JJ
54210	9281	6	metal	metal	NN
54210	9281	7	contain	contain	VBP
54210	9281	8	gold	gold	NN
54210	9281	9	and	and	CC
54210	9281	10	it	-PRON-	PRP
54210	9281	11	be	be	VB
54210	9281	12	employed	employ	VBN
54210	9281	13	as	as	IN
54210	9281	14	an	an	DT
54210	9281	15	anode	anode	NN
54210	9281	16	,	,	,
54210	9281	17	pure	pure	JJ
54210	9281	18	copper	copper	NN
54210	9281	19	will	will	MD
54210	9281	20	be	be	VB
54210	9281	21	deposited	deposit	VBN
54210	9281	22	upon	upon	IN
54210	9281	23	the	the	DT
54210	9281	24	cathode	cathode	NN
54210	9281	25	,	,	,
54210	9281	26	while	while	IN
54210	9281	27	all	all	PDT
54210	9281	28	the	the	DT
54210	9281	29	gold	gold	NN
54210	9281	30	will	will	MD
54210	9281	31	remain	remain	VB
54210	9281	32	at	at	IN
54210	9281	33	the	the	DT
54210	9281	34	anode	anode	NN
54210	9281	35	as	as	IN
54210	9281	36	a	a	DT
54210	9281	37	slime	slime	NN
54210	9281	38	.	.	.
54210	9282	1	This	this	DT
54210	9282	2	method	method	NN
54210	9282	3	often	often	RB
54210	9282	4	amply	amply	RB
54210	9282	5	repays	repay	VBZ
54210	9282	6	the	the	DT
54210	9282	7	whole	whole	JJ
54210	9282	8	cost	cost	NN
54210	9282	9	of	of	IN
54210	9282	10	the	the	DT
54210	9282	11	process	process	NN
54210	9282	12	,	,	,
54210	9282	13	since	since	IN
54210	9282	14	it	-PRON-	PRP
54210	9282	15	gives	give	VBZ
54210	9282	16	,	,	,
54210	9282	17	besides	besides	IN
54210	9282	18	the	the	DT
54210	9282	19	gold	gold	NN
54210	9282	20	,	,	,
54210	9282	21	a	a	DT
54210	9282	22	pure	pure	JJ
54210	9282	23	electrolytic	electrolytic	JJ
54210	9282	24	copper	copper	NN
54210	9282	25	.	.	.
54210	9283	1	_	_	NNP
54210	9283	2	The	the	DT
54210	9283	3	separation	separation	NN
54210	9283	4	of	of	IN
54210	9283	5	the	the	DT
54210	9283	6	silver	silver	NN
54210	9283	7	_	_	NNP
54210	9283	8	from	from	IN
54210	9283	9	gold	gold	NN
54210	9283	10	is	be	VBZ
54210	9283	11	generally	generally	RB
54210	9283	12	carried	carry	VBN
54210	9283	13	on	on	RP
54210	9283	14	with	with	IN
54210	9283	15	great	great	JJ
54210	9283	16	precision	precision	NN
54210	9283	17	,	,	,
54210	9283	18	as	as	IN
54210	9283	19	the	the	DT
54210	9283	20	presence	presence	NN
54210	9283	21	of	of	IN
54210	9283	22	the	the	DT
54210	9283	23	silver	silver	NN
54210	9283	24	in	in	IN
54210	9283	25	the	the	DT
54210	9283	26	gold	gold	NN
54210	9283	27	does	do	VBZ
54210	9283	28	not	not	RB
54210	9283	29	increase	increase	VB
54210	9283	30	its	-PRON-	PRP$
54210	9283	31	value	value	NN
54210	9283	32	for	for	IN
54210	9283	33	exchange	exchange	NN
54210	9283	34	,	,	,
54210	9283	35	and	and	CC
54210	9283	36	it	-PRON-	PRP
54210	9283	37	can	can	MD
54210	9283	38	be	be	VB
54210	9283	39	substituted	substitute	VBN
54210	9283	40	by	by	IN
54210	9283	41	other	other	JJ
54210	9283	42	less	less	RBR
54210	9283	43	valuable	valuable	JJ
54210	9283	44	metals	metal	NNS
54210	9283	45	,	,	,
54210	9283	46	so	so	IN
54210	9283	47	that	that	IN
54210	9283	48	the	the	DT
54210	9283	49	extraction	extraction	NN
54210	9283	50	of	of	IN
54210	9283	51	the	the	DT
54210	9283	52	silver	silver	NN
54210	9283	53	,	,	,
54210	9283	54	as	as	IN
54210	9283	55	a	a	DT
54210	9283	56	precious	precious	JJ
54210	9283	57	metal	metal	NN
54210	9283	58	,	,	,
54210	9283	59	from	from	IN
54210	9283	60	its	-PRON-	PRP$
54210	9283	61	alloy	alloy	NN
54210	9283	62	with	with	IN
54210	9283	63	gold	gold	NN
54210	9283	64	,	,	,
54210	9283	65	is	be	VBZ
54210	9283	66	a	a	DT
54210	9283	67	profitable	profitable	JJ
54210	9283	68	operation	operation	NN
54210	9283	69	.	.	.
54210	9284	1	This	this	DT
54210	9284	2	separation	separation	NN
54210	9284	3	is	be	VBZ
54210	9284	4	conducted	conduct	VBN
54210	9284	5	by	by	IN
54210	9284	6	different	different	JJ
54210	9284	7	methods	method	NNS
54210	9284	8	.	.	.
54210	9285	1	Sometimes	sometimes	RB
54210	9285	2	the	the	DT
54210	9285	3	argentiferous	argentiferous	JJ
54210	9285	4	gold	gold	NN
54210	9285	5	is	be	VBZ
54210	9285	6	melted	melt	VBN
54210	9285	7	in	in	IN
54210	9285	8	crucibles	crucible	NNS
54210	9285	9	,	,	,
54210	9285	10	together	together	RB
54210	9285	11	with	with	IN
54210	9285	12	a	a	DT
54210	9285	13	mixture	mixture	NN
54210	9285	14	of	of	IN
54210	9285	15	common	common	JJ
54210	9285	16	salt	salt	NN
54210	9285	17	and	and	CC
54210	9285	18	powdered	powdered	JJ
54210	9285	19	bricks	brick	NNS
54210	9285	20	.	.	.
54210	9286	1	The	the	DT
54210	9286	2	greater	great	JJR
54210	9286	3	portion	portion	NN
54210	9286	4	of	of	IN
54210	9286	5	the	the	DT
54210	9286	6	silver	silver	NN
54210	9286	7	is	be	VBZ
54210	9286	8	thus	thus	RB
54210	9286	9	converted	convert	VBN
54210	9286	10	into	into	IN
54210	9286	11	the	the	DT
54210	9286	12	chloride	chloride	NN
54210	9286	13	,	,	,
54210	9286	14	which	which	WDT
54210	9286	15	fuses	fuse	VBZ
54210	9286	16	and	and	CC
54210	9286	17	is	be	VBZ
54210	9286	18	absorbed	absorb	VBN
54210	9286	19	by	by	IN
54210	9286	20	the	the	DT
54210	9286	21	slags	slag	NNS
54210	9286	22	,	,	,
54210	9286	23	from	from	IN
54210	9286	24	which	which	WDT
54210	9286	25	it	-PRON-	PRP
54210	9286	26	may	may	MD
54210	9286	27	be	be	VB
54210	9286	28	extracted	extract	VBN
54210	9286	29	by	by	IN
54210	9286	30	the	the	DT
54210	9286	31	usual	usual	JJ
54210	9286	32	methods	method	NNS
54210	9286	33	.	.	.
54210	9287	1	The	the	DT
54210	9287	2	silver	silver	NN
54210	9287	3	is	be	VBZ
54210	9287	4	also	also	RB
54210	9287	5	extracted	extract	VBN
54210	9287	6	from	from	IN
54210	9287	7	gold	gold	NN
54210	9287	8	by	by	IN
54210	9287	9	treating	treat	VBG
54210	9287	10	it	-PRON-	PRP
54210	9287	11	with	with	IN
54210	9287	12	boiling	boil	VBG
54210	9287	13	sulphuric	sulphuric	JJ
54210	9287	14	acid	acid	NN
54210	9287	15	,	,	,
54210	9287	16	which	which	WDT
54210	9287	17	does	do	VBZ
54210	9287	18	not	not	RB
54210	9287	19	act	act	VB
54210	9287	20	on	on	IN
54210	9287	21	the	the	DT
54210	9287	22	gold	gold	NN
54210	9287	23	but	but	CC
54210	9287	24	dissolves	dissolve	VBZ
54210	9287	25	the	the	DT
54210	9287	26	silver	silver	NN
54210	9287	27	.	.	.
54210	9288	1	But	but	CC
54210	9288	2	if	if	IN
54210	9288	3	the	the	DT
54210	9288	4	alloy	alloy	NN
54210	9288	5	does	do	VBZ
54210	9288	6	not	not	RB
54210	9288	7	contain	contain	VB
54210	9288	8	a	a	DT
54210	9288	9	large	large	JJ
54210	9288	10	proportion	proportion	NN
54210	9288	11	of	of	IN
54210	9288	12	silver	silver	NN
54210	9288	13	it	-PRON-	PRP
54210	9288	14	can	can	MD
54210	9288	15	not	not	RB
54210	9288	16	be	be	VB
54210	9288	17	extracted	extract	VBN
54210	9288	18	by	by	IN
54210	9288	19	this	this	DT
54210	9288	20	method	method	NN
54210	9288	21	or	or	CC
54210	9288	22	at	at	IN
54210	9288	23	all	all	DT
54210	9288	24	events	event	NNS
54210	9288	25	the	the	DT
54210	9288	26	separation	separation	NN
54210	9288	27	will	will	MD
54210	9288	28	be	be	VB
54210	9288	29	imperfect	imperfect	JJ
54210	9288	30	,	,	,
54210	9288	31	and	and	CC
54210	9288	32	therefore	therefore	RB
54210	9288	33	a	a	DT
54210	9288	34	fresh	fresh	JJ
54210	9288	35	amount	amount	NN
54210	9288	36	of	of	IN
54210	9288	37	silver	silver	NN
54210	9288	38	is	be	VBZ
54210	9288	39	added	add	VBN
54210	9288	40	(	(	-LRB-
54210	9288	41	by	by	IN
54210	9288	42	fusion	fusion	NN
54210	9288	43	)	)	-RRB-
54210	9288	44	to	to	IN
54210	9288	45	the	the	DT
54210	9288	46	gold	gold	NN
54210	9288	47	,	,	,
54210	9288	48	in	in	IN
54210	9288	49	such	such	JJ
54210	9288	50	quantity	quantity	NN
54210	9288	51	that	that	WDT
54210	9288	52	the	the	DT
54210	9288	53	alloy	alloy	NN
54210	9288	54	contains	contain	VBZ
54210	9288	55	twice	twice	PDT
54210	9288	56	as	as	RB
54210	9288	57	much	much	JJ
54210	9288	58	silver	silver	NN
54210	9288	59	as	as	IN
54210	9288	60	gold	gold	NN
54210	9288	61	.	.	.
54210	9289	1	The	the	DT
54210	9289	2	silver	silver	NN
54210	9289	3	which	which	WDT
54210	9289	4	is	be	VBZ
54210	9289	5	added	add	VBN
54210	9289	6	is	be	VBZ
54210	9289	7	preferably	preferably	RB
54210	9289	8	such	such	JJ
54210	9289	9	as	as	IN
54210	9289	10	contains	contain	VBZ
54210	9289	11	gold	gold	NN
54210	9289	12	,	,	,
54210	9289	13	which	which	WDT
54210	9289	14	is	be	VBZ
54210	9289	15	very	very	RB
54210	9289	16	frequently	frequently	RB
54210	9289	17	the	the	DT
54210	9289	18	case	case	NN
54210	9289	19	.	.	.
54210	9290	1	The	the	DT
54210	9290	2	alloy	alloy	NN
54210	9290	3	thus	thus	RB
54210	9290	4	formed	form	VBN
54210	9290	5	is	be	VBZ
54210	9290	6	poured	pour	VBN
54210	9290	7	in	in	IN
54210	9290	8	a	a	DT
54210	9290	9	thin	thin	JJ
54210	9290	10	stream	stream	NN
54210	9290	11	into	into	IN
54210	9290	12	water	water	NN
54210	9290	13	,	,	,
54210	9290	14	by	by	IN
54210	9290	15	which	which	WDT
54210	9290	16	means	mean	VBZ
54210	9290	17	it	-PRON-	PRP
54210	9290	18	is	be	VBZ
54210	9290	19	obtained	obtain	VBN
54210	9290	20	in	in	IN
54210	9290	21	a	a	DT
54210	9290	22	granulated	granulate	VBN
54210	9290	23	form	form	NN
54210	9290	24	;	;	:
54210	9290	25	it	-PRON-	PRP
54210	9290	26	is	be	VBZ
54210	9290	27	then	then	RB
54210	9290	28	boiled	boil	VBN
54210	9290	29	with	with	IN
54210	9290	30	strong	strong	JJ
54210	9290	31	sulphuric	sulphuric	JJ
54210	9290	32	acid	acid	NN
54210	9290	33	,	,	,
54210	9290	34	three	three	CD
54210	9290	35	parts	part	NNS
54210	9290	36	of	of	IN
54210	9290	37	acid	acid	NN
54210	9290	38	being	be	VBG
54210	9290	39	used	use	VBN
54210	9290	40	to	to	IN
54210	9290	41	one	one	CD
54210	9290	42	part	part	NN
54210	9290	43	of	of	IN
54210	9290	44	alloy	alloy	NN
54210	9290	45	.	.	.
54210	9291	1	The	the	DT
54210	9291	2	sulphuric	sulphuric	JJ
54210	9291	3	acid	acid	NN
54210	9291	4	extracts	extract	VBZ
54210	9291	5	all	all	PDT
54210	9291	6	the	the	DT
54210	9291	7	silver	silver	NN
54210	9291	8	without	without	IN
54210	9291	9	acting	act	VBG
54210	9291	10	on	on	IN
54210	9291	11	the	the	DT
54210	9291	12	gold	gold	NN
54210	9291	13	.	.	.
54210	9292	1	It	-PRON-	PRP
54210	9292	2	is	be	VBZ
54210	9292	3	best	good	JJS
54210	9292	4	,	,	,
54210	9292	5	however	however	RB
54210	9292	6	,	,	,
54210	9292	7	to	to	TO
54210	9292	8	pour	pour	VB
54210	9292	9	off	off	RP
54210	9292	10	the	the	DT
54210	9292	11	first	first	JJ
54210	9292	12	portion	portion	NN
54210	9292	13	of	of	IN
54210	9292	14	the	the	DT
54210	9292	15	acid	acid	NN
54210	9292	16	,	,	,
54210	9292	17	which	which	WDT
54210	9292	18	has	have	VBZ
54210	9292	19	dissolved	dissolve	VBN
54210	9292	20	the	the	DT
54210	9292	21	silver	silver	NN
54210	9292	22	,	,	,
54210	9292	23	and	and	CC
54210	9292	24	then	then	RB
54210	9292	25	treat	treat	VB
54210	9292	26	the	the	DT
54210	9292	27	residue	residue	NN
54210	9292	28	of	of	IN
54210	9292	29	still	still	RB
54210	9292	30	imperfectly	imperfectly	RB
54210	9292	31	pure	pure	JJ
54210	9292	32	gold	gold	NN
54210	9292	33	with	with	IN
54210	9292	34	a	a	DT
54210	9292	35	fresh	fresh	JJ
54210	9292	36	quantity	quantity	NN
54210	9292	37	of	of	IN
54210	9292	38	sulphuric	sulphuric	JJ
54210	9292	39	acid	acid	NN
54210	9292	40	.	.	.
54210	9293	1	The	the	DT
54210	9293	2	gold	gold	NN
54210	9293	3	is	be	VBZ
54210	9293	4	thus	thus	RB
54210	9293	5	obtained	obtain	VBN
54210	9293	6	in	in	IN
54210	9293	7	the	the	DT
54210	9293	8	form	form	NN
54210	9293	9	of	of	IN
54210	9293	10	powder	powder	NN
54210	9293	11	,	,	,
54210	9293	12	which	which	WDT
54210	9293	13	is	be	VBZ
54210	9293	14	washed	wash	VBN
54210	9293	15	with	with	IN
54210	9293	16	water	water	NN
54210	9293	17	until	until	IN
54210	9293	18	it	-PRON-	PRP
54210	9293	19	is	be	VBZ
54210	9293	20	quite	quite	RB
54210	9293	21	free	free	JJ
54210	9293	22	from	from	IN
54210	9293	23	silver	silver	NN
54210	9293	24	.	.	.
54210	9294	1	The	the	DT
54210	9294	2	silver	silver	NN
54210	9294	3	is	be	VBZ
54210	9294	4	precipitated	precipitate	VBN
54210	9294	5	from	from	IN
54210	9294	6	the	the	DT
54210	9294	7	solution	solution	NN
54210	9294	8	by	by	IN
54210	9294	9	means	mean	NNS
54210	9294	10	of	of	IN
54210	9294	11	copper	copper	NN
54210	9294	12	,	,	,
54210	9294	13	so	so	IN
54210	9294	14	that	that	IN
54210	9294	15	cupric	cupric	JJ
54210	9294	16	sulphate	sulphate	NN
54210	9294	17	and	and	CC
54210	9294	18	metallic	metallic	JJ
54210	9294	19	silver	silver	NN
54210	9294	20	are	be	VBP
54210	9294	21	obtained	obtain	VBN
54210	9294	22	.	.	.
54210	9295	1	This	this	DT
54210	9295	2	process	process	NN
54210	9295	3	is	be	VBZ
54210	9295	4	carried	carry	VBN
54210	9295	5	out	out	RP
54210	9295	6	in	in	IN
54210	9295	7	many	many	JJ
54210	9295	8	countries	country	NNS
54210	9295	9	,	,	,
54210	9295	10	as	as	IN
54210	9295	11	in	in	IN
54210	9295	12	Russia	Russia	NNP
54210	9295	13	,	,	,
54210	9295	14	at	at	IN
54210	9295	15	the	the	DT
54210	9295	16	Government	Government	NNP
54210	9295	17	mints	mint	NNS
54210	9295	18	.	.	.
54210	9296	1	Gold	gold	NN
54210	9296	2	is	be	VBZ
54210	9296	3	generally	generally	RB
54210	9296	4	used	use	VBN
54210	9296	5	alloyed	alloy	VBN
54210	9296	6	with	with	IN
54210	9296	7	copper	copper	NN
54210	9296	8	;	;	:
54210	9296	9	since	since	IN
54210	9296	10	pure	pure	JJ
54210	9296	11	gold	gold	NN
54210	9296	12	,	,	,
54210	9296	13	like	like	IN
54210	9296	14	pure	pure	JJ
54210	9296	15	silver	silver	NN
54210	9296	16	,	,	,
54210	9296	17	is	be	VBZ
54210	9296	18	very	very	RB
54210	9296	19	soft	soft	JJ
54210	9296	20	,	,	,
54210	9296	21	and	and	CC
54210	9296	22	therefore	therefore	RB
54210	9296	23	soon	soon	RB
54210	9296	24	worn	wear	VBN
54210	9296	25	away	away	RP
54210	9296	26	.	.	.
54210	9297	1	In	in	IN
54210	9297	2	assaying	assay	VBG
54210	9297	3	or	or	CC
54210	9297	4	determining	determine	VBG
54210	9297	5	the	the	DT
54210	9297	6	amount	amount	NN
54210	9297	7	of	of	IN
54210	9297	8	pure	pure	JJ
54210	9297	9	gold	gold	NN
54210	9297	10	in	in	IN
54210	9297	11	such	such	PDT
54210	9297	12	an	an	DT
54210	9297	13	alloy	alloy	NN
54210	9297	14	it	-PRON-	PRP
54210	9297	15	is	be	VBZ
54210	9297	16	usual	usual	JJ
54210	9297	17	to	to	TO
54210	9297	18	add	add	VB
54210	9297	19	silver	silver	NN
54210	9297	20	to	to	IN
54210	9297	21	the	the	DT
54210	9297	22	gold	gold	NN
54210	9297	23	in	in	IN
54210	9297	24	order	order	NN
54210	9297	25	to	to	TO
54210	9297	26	make	make	VB
54210	9297	27	up	up	RP
54210	9297	28	an	an	DT
54210	9297	29	alloy	alloy	NN
54210	9297	30	containing	contain	VBG
54210	9297	31	three	three	CD
54210	9297	32	parts	part	NNS
54210	9297	33	of	of	IN
54210	9297	34	silver	silver	NN
54210	9297	35	to	to	IN
54210	9297	36	one	one	CD
54210	9297	37	of	of	IN
54210	9297	38	gold	gold	NN
54210	9297	39	(	(	-LRB-
54210	9297	40	this	this	DT
54210	9297	41	is	be	VBZ
54210	9297	42	known	know	VBN
54210	9297	43	as	as	IN
54210	9297	44	quartation	quartation	NN
54210	9297	45	because	because	IN
54210	9297	46	the	the	DT
54210	9297	47	alloy	alloy	NN
54210	9297	48	contains	contain	VBZ
54210	9297	49	1/4	1/4	CD
54210	9297	50	of	of	IN
54210	9297	51	gold	gold	NN
54210	9297	52	)	)	-RRB-
54210	9297	53	,	,	,
54210	9297	54	and	and	CC
54210	9297	55	the	the	DT
54210	9297	56	resultant	resultant	JJ
54210	9297	57	alloy	alloy	NN
54210	9297	58	is	be	VBZ
54210	9297	59	treated	treat	VBN
54210	9297	60	with	with	IN
54210	9297	61	nitric	nitric	JJ
54210	9297	62	acid	acid	NN
54210	9297	63	.	.	.
54210	9298	1	If	if	IN
54210	9298	2	the	the	DT
54210	9298	3	silver	silver	NN
54210	9298	4	be	be	VBP
54210	9298	5	not	not	RB
54210	9298	6	in	in	IN
54210	9298	7	excess	excess	NN
54210	9298	8	over	over	IN
54210	9298	9	the	the	DT
54210	9298	10	gold	gold	NN
54210	9298	11	,	,	,
54210	9298	12	it	-PRON-	PRP
54210	9298	13	is	be	VBZ
54210	9298	14	not	not	RB
54210	9298	15	all	all	DT
54210	9298	16	dissolved	dissolve	VBN
54210	9298	17	by	by	IN
54210	9298	18	the	the	DT
54210	9298	19	nitric	nitric	JJ
54210	9298	20	acid	acid	NN
54210	9298	21	,	,	,
54210	9298	22	and	and	CC
54210	9298	23	this	this	DT
54210	9298	24	is	be	VBZ
54210	9298	25	the	the	DT
54210	9298	26	reason	reason	NN
54210	9298	27	for	for	IN
54210	9298	28	the	the	DT
54210	9298	29	quartation	quartation	NN
54210	9298	30	.	.	.
54210	9299	1	The	the	DT
54210	9299	2	amount	amount	NN
54210	9299	3	of	of	IN
54210	9299	4	pure	pure	JJ
54210	9299	5	gold	gold	NN
54210	9299	6	(	(	-LRB-
54210	9299	7	assay	assay	NNP
54210	9299	8	)	)	-RRB-
54210	9299	9	is	be	VBZ
54210	9299	10	determined	determine	VBN
54210	9299	11	by	by	IN
54210	9299	12	weighing	weigh	VBG
54210	9299	13	the	the	DT
54210	9299	14	gold	gold	NN
54210	9299	15	which	which	WDT
54210	9299	16	remains	remain	VBZ
54210	9299	17	after	after	IN
54210	9299	18	this	this	DT
54210	9299	19	treatment	treatment	NN
54210	9299	20	.	.	.
54210	9300	1	English	english	JJ
54210	9300	2	gold	gold	NN
54210	9300	3	(=	(=	NNP
54210	9300	4	22	22	CD
54210	9300	5	carats	carat	NNS
54210	9300	6	)	)	-RRB-
54210	9300	7	coinage	coinage	NN
54210	9300	8	is	be	VBZ
54210	9300	9	composed	compose	VBN
54210	9300	10	of	of	IN
54210	9300	11	an	an	DT
54210	9300	12	alloy	alloy	NN
54210	9300	13	containing	contain	VBG
54210	9300	14	91·66	91·66	CD
54210	9300	15	p.c	p.c	NNP
54210	9300	16	.	.	.
54210	9301	1	of	of	IN
54210	9301	2	gold	gold	NN
54210	9301	3	,	,	,
54210	9301	4	but	but	CC
54210	9301	5	for	for	IN
54210	9301	6	many	many	JJ
54210	9301	7	articles	article	NNS
54210	9301	8	gold	gold	NN
54210	9301	9	is	be	VBZ
54210	9301	10	frequently	frequently	RB
54210	9301	11	used	use	VBN
54210	9301	12	containing	contain	VBG
54210	9301	13	a	a	DT
54210	9301	14	larger	large	JJR
54210	9301	15	amount	amount	NN
54210	9301	16	of	of	IN
54210	9301	17	foreign	foreign	JJ
54210	9301	18	metals	metal	NNS
54210	9301	19	.	.	.
54210	9302	1	_	_	NNP
54210	9302	2	Pure	pure	JJ
54210	9302	3	gold	gold	NN
54210	9302	4	_	_	NNP
54210	9302	5	may	may	MD
54210	9302	6	be	be	VB
54210	9302	7	obtained	obtain	VBN
54210	9302	8	from	from	IN
54210	9302	9	gold	gold	JJ
54210	9302	10	alloys	alloy	NNS
54210	9302	11	by	by	IN
54210	9302	12	dissolving	dissolve	VBG
54210	9302	13	in	in	IN
54210	9302	14	aqua	aqua	NNP
54210	9302	15	regia	regia	NNP
54210	9302	16	,	,	,
54210	9302	17	and	and	CC
54210	9302	18	then	then	RB
54210	9302	19	adding	add	VBG
54210	9302	20	ferrous	ferrous	JJ
54210	9302	21	sulphate	sulphate	NN
54210	9302	22	to	to	IN
54210	9302	23	the	the	DT
54210	9302	24	solution	solution	NN
54210	9302	25	or	or	CC
54210	9302	26	heating	heat	VBG
54210	9302	27	it	-PRON-	PRP
54210	9302	28	with	with	IN
54210	9302	29	a	a	DT
54210	9302	30	solution	solution	NN
54210	9302	31	of	of	IN
54210	9302	32	oxalic	oxalic	JJ
54210	9302	33	acid	acid	NN
54210	9302	34	.	.	.
54210	9303	1	These	these	DT
54210	9303	2	deoxidising	deoxidise	VBG
54210	9303	3	agents	agent	NNS
54210	9303	4	reduce	reduce	VBP
54210	9303	5	the	the	DT
54210	9303	6	gold	gold	NN
54210	9303	7	,	,	,
54210	9303	8	but	but	CC
54210	9303	9	not	not	RB
54210	9303	10	the	the	DT
54210	9303	11	other	other	JJ
54210	9303	12	metals	metal	NNS
54210	9303	13	.	.	.
54210	9304	1	The	the	DT
54210	9304	2	chlorine	chlorine	NN
54210	9304	3	combined	combine	VBN
54210	9304	4	with	with	IN
54210	9304	5	the	the	DT
54210	9304	6	gold	gold	NN
54210	9304	7	then	then	RB
54210	9304	8	acts	act	VBZ
54210	9304	9	like	like	IN
54210	9304	10	free	free	JJ
54210	9304	11	chlorine	chlorine	NN
54210	9304	12	.	.	.
54210	9305	1	The	the	DT
54210	9305	2	gold	gold	NN
54210	9305	3	,	,	,
54210	9305	4	thus	thus	RB
54210	9305	5	reduced	reduce	VBN
54210	9305	6	,	,	,
54210	9305	7	is	be	VBZ
54210	9305	8	precipitated	precipitate	VBN
54210	9305	9	as	as	IN
54210	9305	10	an	an	DT
54210	9305	11	exceedingly	exceedingly	RB
54210	9305	12	fine	fine	JJ
54210	9305	13	brown	brown	JJ
54210	9305	14	powder	powder	NN
54210	9305	15	.	.	.
54210	9306	1	[	[	-LRB-
54210	9306	2	31	31	CD
54210	9306	3	bis	bis	NN
54210	9306	4	]	]	-RRB-
54210	9306	5	It	-PRON-	PRP
54210	9306	6	is	be	VBZ
54210	9306	7	then	then	RB
54210	9306	8	washed	wash	VBN
54210	9306	9	with	with	IN
54210	9306	10	water	water	NN
54210	9306	11	,	,	,
54210	9306	12	and	and	CC
54210	9306	13	fused	fuse	VBN
54210	9306	14	with	with	IN
54210	9306	15	nitre	nitre	NNP
54210	9306	16	or	or	CC
54210	9306	17	borax	borax	NN
54210	9306	18	.	.	.
54210	9307	1	Pure	pure	JJ
54210	9307	2	gold	gold	NN
54210	9307	3	reflects	reflect	VBZ
54210	9307	4	a	a	DT
54210	9307	5	yellow	yellow	JJ
54210	9307	6	light	light	NN
54210	9307	7	,	,	,
54210	9307	8	and	and	CC
54210	9307	9	in	in	IN
54210	9307	10	the	the	DT
54210	9307	11	form	form	NN
54210	9307	12	of	of	IN
54210	9307	13	very	very	RB
54210	9307	14	thin	thin	JJ
54210	9307	15	sheets	sheet	NNS
54210	9307	16	(	(	-LRB-
54210	9307	17	gold	gold	NN
54210	9307	18	leaf	leaf	NN
54210	9307	19	)	)	-RRB-
54210	9307	20	,	,	,
54210	9307	21	into	into	IN
54210	9307	22	which	which	WDT
54210	9307	23	it	-PRON-	PRP
54210	9307	24	can	can	MD
54210	9307	25	be	be	VB
54210	9307	26	hammered	hammer	VBN
54210	9307	27	and	and	CC
54210	9307	28	rolled,[31	rolled,[31	CD
54210	9307	29	tri	tri	NN
54210	9307	30	]	]	-RRB-
54210	9307	31	it	-PRON-	PRP
54210	9307	32	transmits	transmit	VBZ
54210	9307	33	a	a	DT
54210	9307	34	bluish	bluish	JJ
54210	9307	35	-	-	HYPH
54210	9307	36	green	green	JJ
54210	9307	37	light	light	NN
54210	9307	38	.	.	.
54210	9308	1	The	the	DT
54210	9308	2	specific	specific	JJ
54210	9308	3	gravity	gravity	NN
54210	9308	4	of	of	IN
54210	9308	5	gold	gold	NN
54210	9308	6	is	be	VBZ
54210	9308	7	about	about	IN
54210	9308	8	19·5	19·5	NNP
54210	9308	9	,	,	,
54210	9308	10	the	the	DT
54210	9308	11	sp	sp	NNP
54210	9308	12	.	.	.
54210	9309	1	gr	gr	NNP
54210	9309	2	.	.	.
54210	9310	1	of	of	IN
54210	9310	2	gold	gold	JJ
54210	9310	3	coin	coin	NN
54210	9310	4	is	be	VBZ
54210	9310	5	about	about	IN
54210	9310	6	17·1	17·1	NNP
54210	9310	7	.	.	.
54210	9311	1	It	-PRON-	PRP
54210	9311	2	fuses	fuse	VBZ
54210	9311	3	at	at	IN
54210	9311	4	1090	1090	CD
54210	9311	5	°	°	NNS
54210	9311	6	--at	--at	:
54210	9311	7	a	a	DT
54210	9311	8	higher	high	JJR
54210	9311	9	temperature	temperature	NN
54210	9311	10	than	than	IN
54210	9311	11	silver	silver	NN
54210	9311	12	--	--	:
54210	9311	13	and	and	CC
54210	9311	14	can	can	MD
54210	9311	15	be	be	VB
54210	9311	16	drawn	draw	VBN
54210	9311	17	into	into	IN
54210	9311	18	exceedingly	exceedingly	RB
54210	9311	19	fine	fine	JJ
54210	9311	20	wires	wire	NNS
54210	9311	21	or	or	CC
54210	9311	22	hammered	hammer	VBN
54210	9311	23	into	into	IN
54210	9311	24	thin	thin	JJ
54210	9311	25	sheets	sheet	NNS
54210	9311	26	.	.	.
54210	9312	1	With	with	IN
54210	9312	2	its	-PRON-	PRP$
54210	9312	3	softness	softness	NN
54210	9312	4	and	and	CC
54210	9312	5	ductility	ductility	NN
54210	9312	6	,	,	,
54210	9312	7	gold	gold	NN
54210	9312	8	is	be	VBZ
54210	9312	9	distinguished	distinguish	VBN
54210	9312	10	for	for	IN
54210	9312	11	its	-PRON-	PRP$
54210	9312	12	tenacity	tenacity	NN
54210	9312	13	,	,	,
54210	9312	14	and	and	CC
54210	9312	15	a	a	DT
54210	9312	16	gold	gold	JJ
54210	9312	17	wire	wire	NN
54210	9312	18	two	two	CD
54210	9312	19	millimetres	millimetre	NNS
54210	9312	20	thick	thick	JJ
54210	9312	21	breaks	break	NNS
54210	9312	22	only	only	RB
54210	9312	23	under	under	IN
54210	9312	24	a	a	DT
54210	9312	25	load	load	NN
54210	9312	26	of	of	IN
54210	9312	27	68	68	CD
54210	9312	28	kilograms	kilogram	NNS
54210	9312	29	.	.	.
54210	9313	1	Gold	gold	NN
54210	9313	2	vaporises	vaporise	NNS
54210	9313	3	even	even	RB
54210	9313	4	at	at	IN
54210	9313	5	a	a	DT
54210	9313	6	furnace	furnace	JJ
54210	9313	7	heat	heat	NN
54210	9313	8	,	,	,
54210	9313	9	and	and	CC
54210	9313	10	imparts	impart	VBZ
54210	9313	11	a	a	DT
54210	9313	12	greenish	greenish	JJ
54210	9313	13	colour	colour	NN
54210	9313	14	to	to	IN
54210	9313	15	a	a	DT
54210	9313	16	flame	flame	NN
54210	9313	17	passing	pass	VBG
54210	9313	18	over	over	IN
54210	9313	19	it	-PRON-	PRP
54210	9313	20	in	in	IN
54210	9313	21	a	a	DT
54210	9313	22	furnace	furnace	NN
54210	9313	23	.	.	.
54210	9314	1	Gold	gold	NN
54210	9314	2	alloys	alloy	VBZ
54210	9314	3	with	with	IN
54210	9314	4	copper	copper	NN
54210	9314	5	almost	almost	RB
54210	9314	6	without	without	IN
54210	9314	7	changing	change	VBG
54210	9314	8	its	-PRON-	PRP$
54210	9314	9	volume	volume	NN
54210	9314	10	.	.	.
54210	9315	1	[	[	-LRB-
54210	9315	2	32	32	CD
54210	9315	3	]	]	-RRB-
54210	9315	4	In	in	IN
54210	9315	5	its	-PRON-	PRP$
54210	9315	6	chemical	chemical	NN
54210	9315	7	aspect	aspect	NN
54210	9315	8	,	,	,
54210	9315	9	gold	gold	NN
54210	9315	10	presents	present	NNS
54210	9315	11	,	,	,
54210	9315	12	as	as	IN
54210	9315	13	is	be	VBZ
54210	9315	14	already	already	RB
54210	9315	15	seen	see	VBN
54210	9315	16	from	from	IN
54210	9315	17	its	-PRON-	PRP$
54210	9315	18	general	general	JJ
54210	9315	19	characteristics	characteristic	NNS
54210	9315	20	given	give	VBN
54210	9315	21	above	above	RB
54210	9315	22	,	,	,
54210	9315	23	an	an	DT
54210	9315	24	example	example	NN
54210	9315	25	of	of	IN
54210	9315	26	the	the	DT
54210	9315	27	so	so	RB
54210	9315	28	-	-	HYPH
54210	9315	29	called	call	VBN
54210	9315	30	noble	noble	NNP
54210	9315	31	metals--_i.e	metals--_i.e	NNP
54210	9315	32	.	.	.
54210	9315	33	_	_	IN
54210	9315	34	it	-PRON-	PRP
54210	9315	35	is	be	VBZ
54210	9315	36	incapable	incapable	JJ
54210	9315	37	of	of	IN
54210	9315	38	being	be	VBG
54210	9315	39	oxidised	oxidise	VBN
54210	9315	40	at	at	IN
54210	9315	41	any	any	DT
54210	9315	42	temperature	temperature	NN
54210	9315	43	,	,	,
54210	9315	44	and	and	CC
54210	9315	45	its	-PRON-	PRP$
54210	9315	46	oxide	oxide	NN
54210	9315	47	is	be	VBZ
54210	9315	48	decomposed	decompose	VBN
54210	9315	49	when	when	WRB
54210	9315	50	calcined	calcine	VBN
54210	9315	51	.	.	.
54210	9316	1	Only	only	RB
54210	9316	2	chlorine	chlorine	NN
54210	9316	3	and	and	CC
54210	9316	4	bromine	bromine	NN
54210	9316	5	combine	combine	VBP
54210	9316	6	directly	directly	RB
54210	9316	7	with	with	IN
54210	9316	8	it	-PRON-	PRP
54210	9316	9	at	at	IN
54210	9316	10	the	the	DT
54210	9316	11	ordinary	ordinary	JJ
54210	9316	12	temperature	temperature	NN
54210	9316	13	,	,	,
54210	9316	14	but	but	CC
54210	9316	15	many	many	JJ
54210	9316	16	other	other	JJ
54210	9316	17	metals	metal	NNS
54210	9316	18	and	and	CC
54210	9316	19	non	non	NNS
54210	9316	20	-	-	NNS
54210	9316	21	metals	metal	NNS
54210	9316	22	combine	combine	VBP
54210	9316	23	with	with	IN
54210	9316	24	it	-PRON-	PRP
54210	9316	25	at	at	IN
54210	9316	26	a	a	DT
54210	9316	27	red	red	JJ
54210	9316	28	heat	heat	NN
54210	9316	29	--	--	:
54210	9316	30	for	for	IN
54210	9316	31	example	example	NN
54210	9316	32	,	,	,
54210	9316	33	sulphur	sulphur	NNP
54210	9316	34	,	,	,
54210	9316	35	phosphorus	phosphorus	NN
54210	9316	36	,	,	,
54210	9316	37	and	and	CC
54210	9316	38	arsenic	arsenic	JJ
54210	9316	39	.	.	.
54210	9317	1	Mercury	Mercury	NNP
54210	9317	2	dissolves	dissolve	VBZ
54210	9317	3	it	-PRON-	PRP
54210	9317	4	with	with	IN
54210	9317	5	great	great	JJ
54210	9317	6	ease	ease	NN
54210	9317	7	.	.	.
54210	9318	1	It	-PRON-	PRP
54210	9318	2	dissolves	dissolve	VBZ
54210	9318	3	in	in	IN
54210	9318	4	potassium	potassium	NN
54210	9318	5	cyanide	cyanide	NN
54210	9318	6	in	in	IN
54210	9318	7	the	the	DT
54210	9318	8	presence	presence	NN
54210	9318	9	of	of	IN
54210	9318	10	air	air	NN
54210	9318	11	;	;	:
54210	9318	12	a	a	DT
54210	9318	13	mixture	mixture	NN
54210	9318	14	of	of	IN
54210	9318	15	sulphuric	sulphuric	JJ
54210	9318	16	acid	acid	NN
54210	9318	17	with	with	IN
54210	9318	18	nitric	nitric	JJ
54210	9318	19	acid	acid	NN
54210	9318	20	dissolves	dissolve	VBZ
54210	9318	21	it	-PRON-	PRP
54210	9318	22	with	with	IN
54210	9318	23	the	the	DT
54210	9318	24	aid	aid	NN
54210	9318	25	of	of	IN
54210	9318	26	heat	heat	NN
54210	9318	27	,	,	,
54210	9318	28	although	although	IN
54210	9318	29	in	in	IN
54210	9318	30	small	small	JJ
54210	9318	31	quantity	quantity	NN
54210	9318	32	.	.	.
54210	9319	1	It	-PRON-	PRP
54210	9319	2	is	be	VBZ
54210	9319	3	also	also	RB
54210	9319	4	soluble	soluble	JJ
54210	9319	5	in	in	IN
54210	9319	6	aqua	aqua	NNP
54210	9319	7	regia	regia	NNP
54210	9319	8	and	and	CC
54210	9319	9	in	in	IN
54210	9319	10	selenic	selenic	JJ
54210	9319	11	acid	acid	NN
54210	9319	12	.	.	.
54210	9320	1	Sulphuric	sulphuric	JJ
54210	9320	2	,	,	,
54210	9320	3	hydrochloric	hydrochloric	NN
54210	9320	4	,	,	,
54210	9320	5	nitric	nitric	JJ
54210	9320	6	,	,	,
54210	9320	7	and	and	CC
54210	9320	8	hydrofluoric	hydrofluoric	JJ
54210	9320	9	acids	acid	NNS
54210	9320	10	and	and	CC
54210	9320	11	the	the	DT
54210	9320	12	caustic	caustic	JJ
54210	9320	13	alkalis	alkali	NNS
54210	9320	14	do	do	VBP
54210	9320	15	not	not	RB
54210	9320	16	act	act	VB
54210	9320	17	on	on	IN
54210	9320	18	gold	gold	NN
54210	9320	19	,	,	,
54210	9320	20	but	but	CC
54210	9320	21	a	a	DT
54210	9320	22	mixture	mixture	NN
54210	9320	23	of	of	IN
54210	9320	24	hydrochloric	hydrochloric	JJ
54210	9320	25	acid	acid	NN
54210	9320	26	with	with	IN
54210	9320	27	such	such	JJ
54210	9320	28	oxidising	oxidising	JJ
54210	9320	29	agents	agent	NNS
54210	9320	30	as	as	IN
54210	9320	31	evolve	evolve	JJ
54210	9320	32	chlorine	chlorine	NN
54210	9320	33	naturally	naturally	RB
54210	9320	34	dissolves	dissolve	VBZ
54210	9320	35	it	-PRON-	PRP
54210	9320	36	like	like	IN
54210	9320	37	aqua	aqua	NNP
54210	9320	38	regia	regia	NNP
54210	9320	39	.	.	.
54210	9321	1	[	[	-LRB-
54210	9321	2	32	32	CD
54210	9321	3	bis	bis	NN
54210	9321	4	]	]	-RRB-
54210	9321	5	[	[	-LRB-
54210	9321	6	31	31	CD
54210	9321	7	bis	bis	NN
54210	9321	8	]	]	-RRB-
54210	9321	9	Schottländer	Schottländer	NNP
54210	9321	10	(	(	-LRB-
54210	9321	11	1893	1893	CD
54210	9321	12	)	)	-RRB-
54210	9321	13	obtained	obtain	VBD
54210	9321	14	gold	gold	NN
54210	9321	15	in	in	IN
54210	9321	16	a	a	DT
54210	9321	17	soluble	soluble	JJ
54210	9321	18	colloid	colloid	NN
54210	9321	19	form	form	NN
54210	9321	20	(	(	-LRB-
54210	9321	21	the	the	DT
54210	9321	22	solution	solution	NN
54210	9321	23	is	be	VBZ
54210	9321	24	violet	violet	NN
54210	9321	25	)	)	-RRB-
54210	9321	26	by	by	IN
54210	9321	27	the	the	DT
54210	9321	28	action	action	NN
54210	9321	29	of	of	IN
54210	9321	30	a	a	DT
54210	9321	31	mixture	mixture	NN
54210	9321	32	of	of	IN
54210	9321	33	solutions	solution	NNS
54210	9321	34	of	of	IN
54210	9321	35	cerium	cerium	NN
54210	9321	36	acetate	acetate	NN
54210	9321	37	and	and	CC
54210	9321	38	NaHO	NaHO	NNP
54210	9321	39	upon	upon	IN
54210	9321	40	a	a	DT
54210	9321	41	solution	solution	NN
54210	9321	42	of	of	IN
54210	9321	43	AuCl_{3	aucl_{3	JJ
54210	9321	44	}	}	-RRB-
54210	9321	45	.	.	.
54210	9322	1	The	the	DT
54210	9322	2	gold	gold	NN
54210	9322	3	separates	separate	VBZ
54210	9322	4	out	out	RP
54210	9322	5	from	from	IN
54210	9322	6	such	such	PDT
54210	9322	7	a	a	DT
54210	9322	8	solution	solution	NN
54210	9322	9	in	in	IN
54210	9322	10	exactly	exactly	RB
54210	9322	11	the	the	DT
54210	9322	12	same	same	JJ
54210	9322	13	manner	manner	NN
54210	9322	14	as	as	IN
54210	9322	15	Ag	Ag	NNP
54210	9322	16	does	do	VBZ
54210	9322	17	from	from	IN
54210	9322	18	the	the	DT
54210	9322	19	solution	solution	NN
54210	9322	20	of	of	IN
54210	9322	21	colloid	colloid	NN
54210	9322	22	silver	silver	NN
54210	9322	23	mentioned	mention	VBN
54210	9322	24	above	above	RB
54210	9322	25	.	.	.
54210	9323	1	There	there	EX
54210	9323	2	always	always	RB
54210	9323	3	remains	remain	VBZ
54210	9323	4	a	a	DT
54210	9323	5	certain	certain	JJ
54210	9323	6	amount	amount	NN
54210	9323	7	of	of	IN
54210	9323	8	a	a	DT
54210	9323	9	higher	high	JJR
54210	9323	10	oxide	oxide	NN
54210	9323	11	of	of	IN
54210	9323	12	cerium	cerium	NN
54210	9323	13	,	,	,
54210	9323	14	CeO_{2	CeO_{2	NNP
54210	9323	15	}	}	-RRB-
54210	9323	16	,	,	,
54210	9323	17	in	in	IN
54210	9323	18	the	the	DT
54210	9323	19	solution--_i.e	solution--_i.e	NNP
54210	9323	20	.	.	.
54210	9323	21	_	_	IN
54210	9323	22	the	the	DT
54210	9323	23	gold	gold	NN
54210	9323	24	is	be	VBZ
54210	9323	25	reduced	reduce	VBN
54210	9323	26	by	by	IN
54210	9323	27	converting	convert	VBG
54210	9323	28	the	the	DT
54210	9323	29	cerium	cerium	NN
54210	9323	30	into	into	IN
54210	9323	31	a	a	DT
54210	9323	32	higher	high	JJR
54210	9323	33	grade	grade	NN
54210	9323	34	of	of	IN
54210	9323	35	oxidation	oxidation	NN
54210	9323	36	.	.	.
54210	9324	1	Besides	besides	IN
54210	9324	2	which	which	WDT
54210	9324	3	Krüss	Krüss	NNP
54210	9324	4	and	and	CC
54210	9324	5	Hofmann	Hofmann	NNP
54210	9324	6	showed	show	VBD
54210	9324	7	that	that	IN
54210	9324	8	sulphide	sulphide	NN
54210	9324	9	of	of	IN
54210	9324	10	gold	gold	NN
54210	9324	11	precipitated	precipitate	VBN
54210	9324	12	by	by	IN
54210	9324	13	the	the	DT
54210	9324	14	action	action	NN
54210	9324	15	of	of	IN
54210	9324	16	H_{2}S	H_{2}S	NNP
54210	9324	17	upon	upon	IN
54210	9324	18	a	a	DT
54210	9324	19	solution	solution	NN
54210	9324	20	of	of	IN
54210	9324	21	AuKCy_{2	aukcy_{2	NN
54210	9324	22	}	}	-RRB-
54210	9324	23	mixed	mix	VBN
54210	9324	24	with	with	IN
54210	9324	25	HCl	HCl	NNPS
54210	9324	26	easily	easily	RB
54210	9324	27	passes	pass	VBZ
54210	9324	28	into	into	IN
54210	9324	29	a	a	DT
54210	9324	30	colloid	colloid	NN
54210	9324	31	solution	solution	NN
54210	9324	32	after	after	IN
54210	9324	33	being	be	VBG
54210	9324	34	properly	properly	RB
54210	9324	35	washed	wash	VBN
54210	9324	36	(	(	-LRB-
54210	9324	37	like	like	UH
54210	9324	38	As_{2}S_{3	as_{2}s_{3	CC
54210	9324	39	}	}	-RRB-
54210	9324	40	,	,	,
54210	9324	41	CuS	CuS	NNP
54210	9324	42	,	,	,
54210	9324	43	&	&	CC
54210	9324	44	c.	c.	NNP
54210	9324	45	,	,	,
54210	9324	46	Chapter	Chapter	NNP
54210	9324	47	I.	I.	NNP
54210	9324	48	,	,	,
54210	9324	49	Note	Note	NNP
54210	9324	50	57	57	CD
54210	9324	51	)	)	-RRB-
54210	9324	52	.	.	.
54210	9325	1	[	[	-LRB-
54210	9325	2	31	31	CD
54210	9325	3	tri	tri	JJ
54210	9325	4	]	]	-RRB-
54210	9325	5	Gold	gold	NN
54210	9325	6	-	-	HYPH
54210	9325	7	leaf	leaf	NN
54210	9325	8	is	be	VBZ
54210	9325	9	used	use	VBN
54210	9325	10	for	for	IN
54210	9325	11	gilding	gilding	NN
54210	9325	12	wood	wood	NN
54210	9325	13	(	(	-LRB-
54210	9325	14	leather	leather	NN
54210	9325	15	,	,	,
54210	9325	16	cardboard	cardboard	NN
54210	9325	17	,	,	,
54210	9325	18	and	and	CC
54210	9325	19	suchlike	suchlike	RB
54210	9325	20	,	,	,
54210	9325	21	upon	upon	IN
54210	9325	22	which	which	WDT
54210	9325	23	it	-PRON-	PRP
54210	9325	24	is	be	VBZ
54210	9325	25	glued	glue	VBN
54210	9325	26	by	by	IN
54210	9325	27	means	mean	NNS
54210	9325	28	of	of	IN
54210	9325	29	varnish	varnish	NNP
54210	9325	30	,	,	,
54210	9325	31	&	&	CC
54210	9325	32	c.	c.	NNP
54210	9325	33	)	)	-RRB-
54210	9325	34	,	,	,
54210	9325	35	and	and	CC
54210	9325	36	is	be	VBZ
54210	9325	37	about	about	RB
54210	9325	38	0·003	0·003	NN
54210	9325	39	millimetre	millimetre	NN
54210	9325	40	thick	thick	JJ
54210	9325	41	.	.	.
54210	9326	1	It	-PRON-	PRP
54210	9326	2	is	be	VBZ
54210	9326	3	obtained	obtain	VBN
54210	9326	4	from	from	IN
54210	9326	5	thin	thin	JJ
54210	9326	6	sheets	sheet	NNS
54210	9326	7	(	(	-LRB-
54210	9326	8	weighing	weigh	VBG
54210	9326	9	at	at	IN
54210	9326	10	first	first	RB
54210	9326	11	about	about	RB
54210	9326	12	1/4	1/4	CD
54210	9326	13	grm	grm	NN
54210	9326	14	.	.	.
54210	9327	1	to	to	IN
54210	9327	2	a	a	DT
54210	9327	3	square	square	JJ
54210	9327	4	inch	inch	NN
54210	9327	5	)	)	-RRB-
54210	9327	6	,	,	,
54210	9327	7	rolled	roll	VBN
54210	9327	8	between	between	IN
54210	9327	9	gold	gold	JJ
54210	9327	10	rollers	roller	NNS
54210	9327	11	,	,	,
54210	9327	12	by	by	IN
54210	9327	13	gradually	gradually	RB
54210	9327	14	hammering	hammer	VBG
54210	9327	15	them	-PRON-	PRP
54210	9327	16	(	(	-LRB-
54210	9327	17	in	in	IN
54210	9327	18	packets	packet	NNS
54210	9327	19	of	of	IN
54210	9327	20	a	a	DT
54210	9327	21	number	number	NN
54210	9327	22	at	at	IN
54210	9327	23	once	once	RB
54210	9327	24	)	)	-RRB-
54210	9327	25	between	between	IN
54210	9327	26	sheets	sheet	NNS
54210	9327	27	of	of	IN
54210	9327	28	moist	moist	NN
54210	9327	29	(	(	-LRB-
54210	9327	30	but	but	CC
54210	9327	31	not	not	RB
54210	9327	32	wet	wet	JJ
54210	9327	33	)	)	-RRB-
54210	9327	34	parchment	parchment	NN
54210	9327	35	,	,	,
54210	9327	36	and	and	CC
54210	9327	37	then	then	RB
54210	9327	38	,	,	,
54210	9327	39	after	after	IN
54210	9327	40	cutting	cut	VBG
54210	9327	41	them	-PRON-	PRP
54210	9327	42	into	into	IN
54210	9327	43	four	four	CD
54210	9327	44	pieces	piece	NNS
54210	9327	45	,	,	,
54210	9327	46	between	between	IN
54210	9327	47	a	a	DT
54210	9327	48	specially	specially	RB
54210	9327	49	prepared	prepare	VBN
54210	9327	50	membrane	membrane	NN
54210	9327	51	,	,	,
54210	9327	52	which	which	WDT
54210	9327	53	,	,	,
54210	9327	54	when	when	WRB
54210	9327	55	at	at	IN
54210	9327	56	the	the	DT
54210	9327	57	right	right	JJ
54210	9327	58	degree	degree	NN
54210	9327	59	of	of	IN
54210	9327	60	moisture	moisture	NN
54210	9327	61	,	,	,
54210	9327	62	does	do	VBZ
54210	9327	63	not	not	RB
54210	9327	64	tear	tear	VB
54210	9327	65	or	or	CC
54210	9327	66	stick	stick	VB
54210	9327	67	together	together	RB
54210	9327	68	under	under	IN
54210	9327	69	the	the	DT
54210	9327	70	blows	blow	NNS
54210	9327	71	of	of	IN
54210	9327	72	the	the	DT
54210	9327	73	hammer	hammer	NN
54210	9327	74	.	.	.
54210	9328	1	[	[	-LRB-
54210	9328	2	32	32	CD
54210	9328	3	]	]	-RRB-
54210	9328	4	The	the	DT
54210	9328	5	formation	formation	NN
54210	9328	6	of	of	IN
54210	9328	7	the	the	DT
54210	9328	8	alloys	alloy	NNS
54210	9328	9	Cu	Cu	NNP
54210	9328	10	+	+	SYM
54210	9328	11	Zn	Zn	NNP
54210	9328	12	,	,	,
54210	9328	13	Cu	Cu	NNP
54210	9328	14	+	+	SYM
54210	9328	15	Sn	Sn	NNP
54210	9328	16	,	,	,
54210	9328	17	Cu	Cu	NNP
54210	9328	18	+	+	CC
54210	9328	19	Bi	Bi	NNP
54210	9328	20	,	,	,
54210	9328	21	Cu	Cu	NNP
54210	9328	22	+	+	CC
54210	9328	23	Sb	Sb	NNP
54210	9328	24	,	,	,
54210	9328	25	Pb	Pb	NNP
54210	9328	26	+	+	CC
54210	9328	27	Sb	Sb	NNP
54210	9328	28	,	,	,
54210	9328	29	Ag	Ag	NNP
54210	9328	30	+	+	SYM
54210	9328	31	Pb	Pb	NNP
54210	9328	32	,	,	,
54210	9328	33	Ag	Ag	NNP
54210	9328	34	+	+	SYM
54210	9328	35	Sn	Sn	NNP
54210	9328	36	,	,	,
54210	9328	37	Au	Au	NNP
54210	9328	38	+	+	SYM
54210	9328	39	Zn	Zn	NNP
54210	9328	40	,	,	,
54210	9328	41	Au	Au	NNP
54210	9328	42	+	+	NNP
54210	9328	43	Sn	Sn	NNP
54210	9328	44	,	,	,
54210	9328	45	&	&	CC
54210	9328	46	c.	c.	NNP
54210	9328	47	,	,	,
54210	9328	48	is	be	VBZ
54210	9328	49	accompanied	accompany	VBN
54210	9328	50	by	by	IN
54210	9328	51	a	a	DT
54210	9328	52	contraction	contraction	NN
54210	9328	53	(	(	-LRB-
54210	9328	54	and	and	CC
54210	9328	55	evolution	evolution	NN
54210	9328	56	of	of	IN
54210	9328	57	heat	heat	NN
54210	9328	58	)	)	-RRB-
54210	9328	59	.	.	.
54210	9329	1	The	the	DT
54210	9329	2	formation	formation	NN
54210	9329	3	of	of	IN
54210	9329	4	the	the	DT
54210	9329	5	alloys	alloy	NNS
54210	9329	6	Fe	Fe	NNP
54210	9329	7	+	+	CC
54210	9329	8	Sb	Sb	NNP
54210	9329	9	,	,	,
54210	9329	10	Fe	Fe	NNP
54210	9329	11	+	+	SYM
54210	9329	12	Pb	Pb	NNP
54210	9329	13	,	,	,
54210	9329	14	Cu	Cu	NNP
54210	9329	15	+	+	SYM
54210	9329	16	Pb	Pb	NNP
54210	9329	17	,	,	,
54210	9329	18	Pb	Pb	NNP
54210	9329	19	+	+	NNP
54210	9329	20	Sn	Sn	NNP
54210	9329	21	,	,	,
54210	9329	22	Pb	Pb	NNP
54210	9329	23	+	+	CC
54210	9329	24	Sb	Sb	NNP
54210	9329	25	,	,	,
54210	9329	26	Zn	Zn	NNP
54210	9329	27	+	+	CC
54210	9329	28	Sb	Sb	NNP
54210	9329	29	,	,	,
54210	9329	30	Ag	Ag	NNP
54210	9329	31	+	+	SYM
54210	9329	32	Cu	Cu	NNP
54210	9329	33	,	,	,
54210	9329	34	Au	Au	NNP
54210	9329	35	+	+	NNP
54210	9329	36	Cu	Cu	NNP
54210	9329	37	,	,	,
54210	9329	38	Au	Au	NNP
54210	9329	39	+	+	NNP
54210	9329	40	Pb	Pb	NNP
54210	9329	41	,	,	,
54210	9329	42	takes	take	VBZ
54210	9329	43	place	place	NN
54210	9329	44	with	with	IN
54210	9329	45	a	a	DT
54210	9329	46	certain	certain	JJ
54210	9329	47	increase	increase	NN
54210	9329	48	in	in	IN
54210	9329	49	volume	volume	NN
54210	9329	50	.	.	.
54210	9330	1	With	with	IN
54210	9330	2	regard	regard	NN
54210	9330	3	to	to	IN
54210	9330	4	the	the	DT
54210	9330	5	alloys	alloy	NNS
54210	9330	6	of	of	IN
54210	9330	7	gold	gold	NN
54210	9330	8	,	,	,
54210	9330	9	it	-PRON-	PRP
54210	9330	10	may	may	MD
54210	9330	11	be	be	VB
54210	9330	12	mentioned	mention	VBN
54210	9330	13	that	that	IN
54210	9330	14	gold	gold	NN
54210	9330	15	is	be	VBZ
54210	9330	16	only	only	RB
54210	9330	17	slightly	slightly	RB
54210	9330	18	dissolved	dissolve	VBN
54210	9330	19	by	by	IN
54210	9330	20	mercury	mercury	NNP
54210	9330	21	(	(	-LRB-
54210	9330	22	about	about	RB
54210	9330	23	0·06	0·06	NNP
54210	9330	24	p.c	p.c	NNP
54210	9330	25	.	.	NNP
54210	9330	26	,	,	,
54210	9330	27	Dudley	Dudley	NNP
54210	9330	28	,	,	,
54210	9330	29	1890	1890	CD
54210	9330	30	)	)	-RRB-
54210	9330	31	;	;	:
54210	9330	32	the	the	DT
54210	9330	33	remaining	remain	VBG
54210	9330	34	portion	portion	NN
54210	9330	35	forms	form	NNS
54210	9330	36	a	a	DT
54210	9330	37	granular	granular	JJ
54210	9330	38	alloy	alloy	NN
54210	9330	39	,	,	,
54210	9330	40	whose	whose	WP$
54210	9330	41	composition	composition	NN
54210	9330	42	has	have	VBZ
54210	9330	43	not	not	RB
54210	9330	44	been	be	VBN
54210	9330	45	definitely	definitely	RB
54210	9330	46	determined	determined	JJ
54210	9330	47	.	.	.
54210	9331	1	Aluminium	aluminium	NN
54210	9331	2	(	(	-LRB-
54210	9331	3	and	and	CC
54210	9331	4	silicon	silicon	NNP
54210	9331	5	)	)	-RRB-
54210	9331	6	also	also	RB
54210	9331	7	have	have	VBP
54210	9331	8	the	the	DT
54210	9331	9	capacity	capacity	NN
54210	9331	10	of	of	IN
54210	9331	11	forming	form	VBG
54210	9331	12	alloys	alloy	NNS
54210	9331	13	with	with	IN
54210	9331	14	gold	gold	NN
54210	9331	15	.	.	.
54210	9332	1	The	the	DT
54210	9332	2	presence	presence	NN
54210	9332	3	of	of	IN
54210	9332	4	a	a	DT
54210	9332	5	small	small	JJ
54210	9332	6	amount	amount	NN
54210	9332	7	of	of	IN
54210	9332	8	aluminium	aluminium	NN
54210	9332	9	lowers	lower	VBZ
54210	9332	10	the	the	DT
54210	9332	11	melting	melting	NN
54210	9332	12	point	point	NN
54210	9332	13	of	of	IN
54210	9332	14	gold	gold	NN
54210	9332	15	considerably	considerably	RB
54210	9332	16	(	(	-LRB-
54210	9332	17	Roberts	Roberts	NNP
54210	9332	18	-	-	HYPH
54210	9332	19	Austen	Austen	NNP
54210	9332	20	,	,	,
54210	9332	21	1892	1892	CD
54210	9332	22	)	)	-RRB-
54210	9332	23	;	;	:
54210	9332	24	thus	thus	RB
54210	9332	25	the	the	DT
54210	9332	26	addition	addition	NN
54210	9332	27	of	of	IN
54210	9332	28	4	4	CD
54210	9332	29	p.c	p.c	NNP
54210	9332	30	.	.	.
54210	9333	1	of	of	IN
54210	9333	2	aluminium	aluminium	NN
54210	9333	3	lowers	lower	VBZ
54210	9333	4	it	-PRON-	PRP
54210	9333	5	by	by	IN
54210	9333	6	14	14	CD
54210	9333	7	°	°	NNS
54210	9333	8	·28	·28	NNP
54210	9333	9	,	,	,
54210	9333	10	the	the	DT
54210	9333	11	addition	addition	NN
54210	9333	12	of	of	IN
54210	9333	13	10	10	CD
54210	9333	14	p.c	p.c	NNS
54210	9333	15	.	.	.
54210	9334	1	Al	Al	NNP
54210	9334	2	by	by	IN
54210	9334	3	41	41	CD
54210	9334	4	°	°	NNS
54210	9334	5	·7	·7	ADD
54210	9334	6	.	.	.
54210	9335	1	The	the	DT
54210	9335	2	latter	latter	JJ
54210	9335	3	alloy	alloy	NN
54210	9335	4	is	be	VBZ
54210	9335	5	white	white	JJ
54210	9335	6	.	.	.
54210	9336	1	The	the	DT
54210	9336	2	alloy	alloy	NN
54210	9336	3	AuAl_{2	aual_{2	NN
54210	9336	4	}	}	-RRB-
54210	9336	5	has	have	VBZ
54210	9336	6	a	a	DT
54210	9336	7	characteristic	characteristic	JJ
54210	9336	8	purple	purple	JJ
54210	9336	9	colour	colour	NN
54210	9336	10	,	,	,
54210	9336	11	and	and	CC
54210	9336	12	its	-PRON-	PRP$
54210	9336	13	melting	melting	NN
54210	9336	14	point	point	NN
54210	9336	15	is	be	VBZ
54210	9336	16	32	32	CD
54210	9336	17	°	°	NNS
54210	9336	18	·5	·5	NFP
54210	9336	19	above	above	IN
54210	9336	20	that	that	DT
54210	9336	21	of	of	IN
54210	9336	22	gold	gold	NN
54210	9336	23	,	,	,
54210	9336	24	which	which	WDT
54210	9336	25	shows	show	VBZ
54210	9336	26	it	-PRON-	PRP
54210	9336	27	to	to	TO
54210	9336	28	be	be	VB
54210	9336	29	a	a	DT
54210	9336	30	definite	definite	JJ
54210	9336	31	compound	compound	NN
54210	9336	32	of	of	IN
54210	9336	33	the	the	DT
54210	9336	34	two	two	CD
54210	9336	35	metals	metal	NNS
54210	9336	36	.	.	.
54210	9337	1	The	the	DT
54210	9337	2	melting	melt	VBG
54210	9337	3	points	point	NNS
54210	9337	4	of	of	IN
54210	9337	5	alloys	alloy	NNS
54210	9337	6	richer	richer	RBR
54210	9337	7	in	in	IN
54210	9337	8	Al	Al	NNP
54210	9337	9	gradually	gradually	RB
54210	9337	10	fall	fall	VB
54210	9337	11	to	to	IN
54210	9337	12	660	660	CD
54210	9337	13	°	°	NNS
54210	9337	14	--that	--that	RB
54210	9337	15	is	be	VBZ
54210	9337	16	,	,	,
54210	9337	17	below	below	IN
54210	9337	18	that	that	DT
54210	9337	19	of	of	IN
54210	9337	20	aluminium	aluminium	NN
54210	9337	21	(	(	-LRB-
54210	9337	22	665	665	CD
54210	9337	23	°	°	NNS
54210	9337	24	)	)	-RRB-
54210	9337	25	.	.	.
54210	9338	1	Heycock	Heycock	NNP
54210	9338	2	and	and	CC
54210	9338	3	Neville	Neville	NNP
54210	9338	4	(	(	-LRB-
54210	9338	5	1892	1892	CD
54210	9338	6	)	)	-RRB-
54210	9338	7	,	,	,
54210	9338	8	in	in	IN
54210	9338	9	studying	study	VBG
54210	9338	10	the	the	DT
54210	9338	11	triple	triple	JJ
54210	9338	12	alloys	alloy	NNS
54210	9338	13	of	of	IN
54210	9338	14	Au	Au	NNP
54210	9338	15	,	,	,
54210	9338	16	Cd	Cd	NNP
54210	9338	17	,	,	,
54210	9338	18	and	and	CC
54210	9338	19	Sn	Sn	NNP
54210	9338	20	,	,	,
54210	9338	21	observed	observe	VBD
54210	9338	22	a	a	DT
54210	9338	23	tendency	tendency	NN
54210	9338	24	in	in	IN
54210	9338	25	the	the	DT
54210	9338	26	gold	gold	NN
54210	9338	27	to	to	TO
54210	9338	28	give	give	VB
54210	9338	29	compounds	compound	NNS
54210	9338	30	with	with	IN
54210	9338	31	Cd	Cd	NNP
54210	9338	32	,	,	,
54210	9338	33	and	and	CC
54210	9338	34	by	by	IN
54210	9338	35	sealing	seal	VBG
54210	9338	36	a	a	DT
54210	9338	37	mixture	mixture	NN
54210	9338	38	of	of	IN
54210	9338	39	Au	Au	NNP
54210	9338	40	and	and	CC
54210	9338	41	Cd	Cd	NNP
54210	9338	42	in	in	IN
54210	9338	43	a	a	DT
54210	9338	44	tube	tube	NN
54210	9338	45	,	,	,
54210	9338	46	from	from	IN
54210	9338	47	which	which	WDT
54210	9338	48	the	the	DT
54210	9338	49	air	air	NN
54210	9338	50	had	have	VBD
54210	9338	51	been	be	VBN
54210	9338	52	exhausted	exhaust	VBN
54210	9338	53	,	,	,
54210	9338	54	and	and	CC
54210	9338	55	heating	heat	VBG
54210	9338	56	it	-PRON-	PRP
54210	9338	57	,	,	,
54210	9338	58	they	-PRON-	PRP
54210	9338	59	obtained	obtain	VBD
54210	9338	60	a	a	DT
54210	9338	61	grey	grey	JJ
54210	9338	62	crystalline	crystalline	NN
54210	9338	63	brittle	brittle	JJ
54210	9338	64	definite	definite	NNP
54210	9338	65	alloy	alloy	NN
54210	9338	66	AuCd	aucd	NN
54210	9338	67	.	.	.
54210	9339	1	[	[	-LRB-
54210	9339	2	32	32	CD
54210	9339	3	bis	bis	NN
54210	9339	4	]	]	-RRB-
54210	9339	5	Calderon	Calderon	NNP
54210	9339	6	(	(	-LRB-
54210	9339	7	1892	1892	CD
54210	9339	8	)	)	-RRB-
54210	9339	9	,	,	,
54210	9339	10	at	at	IN
54210	9339	11	the	the	DT
54210	9339	12	request	request	NN
54210	9339	13	of	of	IN
54210	9339	14	some	some	DT
54210	9339	15	jewellers	jeweller	NNS
54210	9339	16	,	,	,
54210	9339	17	investigated	investigate	VBD
54210	9339	18	the	the	DT
54210	9339	19	cause	cause	NN
54210	9339	20	of	of	IN
54210	9339	21	a	a	DT
54210	9339	22	peculiar	peculiar	JJ
54210	9339	23	alteration	alteration	NN
54210	9339	24	sometimes	sometimes	RB
54210	9339	25	found	find	VBN
54210	9339	26	on	on	IN
54210	9339	27	the	the	DT
54210	9339	28	surface	surface	NN
54210	9339	29	of	of	IN
54210	9339	30	dead	dead	JJ
54210	9339	31	-	-	HYPH
54210	9339	32	gold	gold	JJ
54210	9339	33	articles	article	NNS
54210	9339	34	,	,	,
54210	9339	35	there	there	EX
54210	9339	36	appearing	appear	VBG
54210	9339	37	brownish	brownish	NN
54210	9339	38	and	and	CC
54210	9339	39	blackish	blackish	JJ
54210	9339	40	spots	spot	NNS
54210	9339	41	,	,	,
54210	9339	42	which	which	WDT
54210	9339	43	widen	widen	VBP
54210	9339	44	and	and	CC
54210	9339	45	alter	alter	VBP
54210	9339	46	their	-PRON-	PRP$
54210	9339	47	form	form	NN
54210	9339	48	in	in	IN
54210	9339	49	course	course	NN
54210	9339	50	of	of	IN
54210	9339	51	time	time	NN
54210	9339	52	.	.	.
54210	9340	1	He	-PRON-	PRP
54210	9340	2	came	come	VBD
54210	9340	3	to	to	IN
54210	9340	4	the	the	DT
54210	9340	5	conclusion	conclusion	NN
54210	9340	6	that	that	IN
54210	9340	7	these	these	DT
54210	9340	8	spots	spot	NNS
54210	9340	9	are	be	VBP
54210	9340	10	due	due	JJ
54210	9340	11	to	to	IN
54210	9340	12	the	the	DT
54210	9340	13	appearance	appearance	NN
54210	9340	14	and	and	CC
54210	9340	15	development	development	NN
54210	9340	16	of	of	IN
54210	9340	17	peculiar	peculiar	JJ
54210	9340	18	micro	micro	JJ
54210	9340	19	-	-	HYPH
54210	9340	20	organisms	organism	NNS
54210	9340	21	(	(	-LRB-
54210	9340	22	Aspergillus	Aspergillus	NNP
54210	9340	23	niger	niger	NN
54210	9340	24	and	and	CC
54210	9340	25	Micrococcus	Micrococcus	NNP
54210	9340	26	cimbareus	cimbareus	NN
54210	9340	27	)	)	-RRB-
54210	9340	28	on	on	IN
54210	9340	29	the	the	DT
54210	9340	30	gold	gold	NN
54210	9340	31	,	,	,
54210	9340	32	spores	spore	NNS
54210	9340	33	of	of	IN
54210	9340	34	which	which	WDT
54210	9340	35	were	be	VBD
54210	9340	36	found	find	VBN
54210	9340	37	in	in	IN
54210	9340	38	abundance	abundance	NN
54210	9340	39	on	on	IN
54210	9340	40	the	the	DT
54210	9340	41	cotton	cotton	NN
54210	9340	42	-	-	HYPH
54210	9340	43	wool	wool	NN
54210	9340	44	in	in	IN
54210	9340	45	which	which	WDT
54210	9340	46	the	the	DT
54210	9340	47	gold	gold	NN
54210	9340	48	articles	article	NNS
54210	9340	49	had	have	VBD
54210	9340	50	been	be	VBN
54210	9340	51	kept	keep	VBN
54210	9340	52	.	.	.
54210	9341	1	As	as	IN
54210	9341	2	regards	regard	VBZ
54210	9341	3	the	the	DT
54210	9341	4	compounds	compound	NNS
54210	9341	5	of	of	IN
54210	9341	6	gold	gold	NN
54210	9341	7	,	,	,
54210	9341	8	they	-PRON-	PRP
54210	9341	9	belong	belong	VBP
54210	9341	10	,	,	,
54210	9341	11	as	as	IN
54210	9341	12	was	be	VBD
54210	9341	13	said	say	VBN
54210	9341	14	above	above	RB
54210	9341	15	,	,	,
54210	9341	16	to	to	IN
54210	9341	17	the	the	DT
54210	9341	18	types	type	NNS
54210	9341	19	AuX_{3	AuX_{3	NNP
54210	9341	20	}	}	-RRB-
54210	9341	21	and	and	CC
54210	9341	22	AuX.	AuX.	NNP
54210	9342	1	_	_	NNP
54210	9342	2	Auric	Auric	NNP
54210	9342	3	chloride	chloride	NN
54210	9342	4	_	_	NNP
54210	9342	5	or	or	CC
54210	9342	6	_	_	NNP
54210	9342	7	gold	gold	NN
54210	9342	8	trichloride	trichloride	NN
54210	9342	9	_	_	NNP
54210	9342	10	,	,	,
54210	9342	11	AuCl_{3	AuCl_{3	NNP
54210	9342	12	}	}	-RRB-
54210	9342	13	,	,	,
54210	9342	14	which	which	WDT
54210	9342	15	is	be	VBZ
54210	9342	16	formed	form	VBN
54210	9342	17	when	when	WRB
54210	9342	18	gold	gold	NN
54210	9342	19	is	be	VBZ
54210	9342	20	dissolved	dissolve	VBN
54210	9342	21	in	in	IN
54210	9342	22	aqua	aqua	NNP
54210	9342	23	regia	regia	NNP
54210	9342	24	,	,	,
54210	9342	25	belongs	belong	VBZ
54210	9342	26	to	to	IN
54210	9342	27	the	the	DT
54210	9342	28	former	former	JJ
54210	9342	29	and	and	CC
54210	9342	30	higher	high	JJR
54210	9342	31	of	of	IN
54210	9342	32	these	these	DT
54210	9342	33	types	type	NNS
54210	9342	34	.	.	.
54210	9343	1	The	the	DT
54210	9343	2	solution	solution	NN
54210	9343	3	of	of	IN
54210	9343	4	this	this	DT
54210	9343	5	substance	substance	NN
54210	9343	6	in	in	IN
54210	9343	7	water	water	NN
54210	9343	8	has	have	VBZ
54210	9343	9	a	a	DT
54210	9343	10	yellow	yellow	JJ
54210	9343	11	colour	colour	NN
54210	9343	12	,	,	,
54210	9343	13	and	and	CC
54210	9343	14	it	-PRON-	PRP
54210	9343	15	may	may	MD
54210	9343	16	be	be	VB
54210	9343	17	obtained	obtain	VBN
54210	9343	18	pure	pure	JJ
54210	9343	19	by	by	IN
54210	9343	20	evaporating	evaporate	VBG
54210	9343	21	the	the	DT
54210	9343	22	solution	solution	NN
54210	9343	23	in	in	IN
54210	9343	24	aqua	aqua	NNP
54210	9343	25	regia	regia	NNP
54210	9343	26	to	to	IN
54210	9343	27	dryness	dryness	NN
54210	9343	28	,	,	,
54210	9343	29	but	but	CC
54210	9343	30	not	not	RB
54210	9343	31	to	to	IN
54210	9343	32	the	the	DT
54210	9343	33	point	point	NN
54210	9343	34	of	of	IN
54210	9343	35	decomposition	decomposition	NN
54210	9343	36	.	.	.
54210	9344	1	If	if	IN
54210	9344	2	the	the	DT
54210	9344	3	evaporation	evaporation	NN
54210	9344	4	proceed	proceed	VBP
54210	9344	5	to	to	IN
54210	9344	6	the	the	DT
54210	9344	7	point	point	NN
54210	9344	8	of	of	IN
54210	9344	9	crystallisation	crystallisation	NN
54210	9344	10	,	,	,
54210	9344	11	a	a	DT
54210	9344	12	compound	compound	NN
54210	9344	13	of	of	IN
54210	9344	14	gold	gold	NN
54210	9344	15	chloride	chloride	NN
54210	9344	16	and	and	CC
54210	9344	17	hydrochloric	hydrochloric	JJ
54210	9344	18	acid	acid	NN
54210	9344	19	,	,	,
54210	9344	20	AuHCl_{4	auhcl_{4	NN
54210	9344	21	}	}	-RRB-
54210	9344	22	,	,	,
54210	9344	23	is	be	VBZ
54210	9344	24	obtained	obtain	VBN
54210	9344	25	,	,	,
54210	9344	26	like	like	IN
54210	9344	27	the	the	DT
54210	9344	28	allied	ally	VBN
54210	9344	29	compounds	compound	NNS
54210	9344	30	of	of	IN
54210	9344	31	platinum	platinum	NN
54210	9344	32	;	;	:
54210	9344	33	but	but	CC
54210	9344	34	it	-PRON-	PRP
54210	9344	35	easily	easily	RB
54210	9344	36	parts	part	VBZ
54210	9344	37	with	with	IN
54210	9344	38	the	the	DT
54210	9344	39	acid	acid	NN
54210	9344	40	and	and	CC
54210	9344	41	leaves	leave	VBZ
54210	9344	42	auric	auric	JJ
54210	9344	43	chloride	chloride	NN
54210	9344	44	,	,	,
54210	9344	45	which	which	WDT
54210	9344	46	fuses	fuse	VBZ
54210	9344	47	into	into	IN
54210	9344	48	a	a	DT
54210	9344	49	red	red	JJ
54210	9344	50	-	-	HYPH
54210	9344	51	brown	brown	JJ
54210	9344	52	liquid	liquid	NN
54210	9344	53	,	,	,
54210	9344	54	and	and	CC
54210	9344	55	then	then	RB
54210	9344	56	solidifies	solidify	VBZ
54210	9344	57	to	to	IN
54210	9344	58	a	a	DT
54210	9344	59	crystalline	crystalline	JJ
54210	9344	60	mass	mass	NN
54210	9344	61	.	.	.
54210	9345	1	If	if	IN
54210	9345	2	dry	dry	JJ
54210	9345	3	chlorine	chlorine	NN
54210	9345	4	be	be	VB
54210	9345	5	passed	pass	VBN
54210	9345	6	over	over	IN
54210	9345	7	gold	gold	NN
54210	9345	8	in	in	IN
54210	9345	9	powder	powder	NN
54210	9345	10	it	-PRON-	PRP
54210	9345	11	forms	form	VBZ
54210	9345	12	a	a	DT
54210	9345	13	mixture	mixture	NN
54210	9345	14	of	of	IN
54210	9345	15	aurous	aurous	JJ
54210	9345	16	and	and	CC
54210	9345	17	auric	auric	JJ
54210	9345	18	chlorides	chloride	NNS
54210	9345	19	,	,	,
54210	9345	20	but	but	CC
54210	9345	21	the	the	DT
54210	9345	22	aurous	aurous	JJ
54210	9345	23	chloride	chloride	NN
54210	9345	24	is	be	VBZ
54210	9345	25	also	also	RB
54210	9345	26	decomposed	decompose	VBN
54210	9345	27	by	by	IN
54210	9345	28	water	water	NN
54210	9345	29	into	into	IN
54210	9345	30	gold	gold	NN
54210	9345	31	and	and	CC
54210	9345	32	auric	auric	JJ
54210	9345	33	chloride	chloride	NN
54210	9345	34	.	.	.
54210	9346	1	Auric	auric	JJ
54210	9346	2	chloride	chloride	NN
54210	9346	3	crystallises	crystallise	VBZ
54210	9346	4	from	from	IN
54210	9346	5	its	-PRON-	PRP$
54210	9346	6	solutions	solution	NNS
54210	9346	7	as	as	IN
54210	9346	8	AuCl_{3},2H_{2}O	aucl_{3},2h_{2}o	CD
54210	9346	9	,	,	,
54210	9346	10	which	which	WDT
54210	9346	11	easily	easily	RB
54210	9346	12	loses	lose	VBZ
54210	9346	13	water	water	NN
54210	9346	14	,	,	,
54210	9346	15	and	and	CC
54210	9346	16	the	the	DT
54210	9346	17	dry	dry	JJ
54210	9346	18	chloride	chloride	NN
54210	9346	19	loses	lose	VBZ
54210	9346	20	two	two	CD
54210	9346	21	-	-	HYPH
54210	9346	22	thirds	third	NNS
54210	9346	23	of	of	IN
54210	9346	24	its	-PRON-	PRP$
54210	9346	25	chlorine	chlorine	NN
54210	9346	26	at	at	IN
54210	9346	27	185	185	CD
54210	9346	28	°	°	NNS
54210	9346	29	,	,	,
54210	9346	30	forming	form	VBG
54210	9346	31	aurous	aurous	JJ
54210	9346	32	chloride	chloride	NN
54210	9346	33	,	,	,
54210	9346	34	whilst	whilst	IN
54210	9346	35	above	above	IN
54210	9346	36	300	300	CD
54210	9346	37	°	°	NNS
54210	9346	38	the	the	DT
54210	9346	39	latter	latter	JJ
54210	9346	40	chloride	chloride	NN
54210	9346	41	also	also	RB
54210	9346	42	loses	lose	VBZ
54210	9346	43	its	-PRON-	PRP$
54210	9346	44	chlorine	chlorine	NN
54210	9346	45	and	and	CC
54210	9346	46	leaves	leave	VBZ
54210	9346	47	metallic	metallic	JJ
54210	9346	48	gold	gold	NN
54210	9346	49	.	.	.
54210	9347	1	Auric	auric	JJ
54210	9347	2	chloride	chloride	NN
54210	9347	3	is	be	VBZ
54210	9347	4	the	the	DT
54210	9347	5	usual	usual	JJ
54210	9347	6	form	form	NN
54210	9347	7	in	in	IN
54210	9347	8	which	which	WDT
54210	9347	9	gold	gold	NN
54210	9347	10	occurs	occur	VBZ
54210	9347	11	in	in	IN
54210	9347	12	solutions	solution	NNS
54210	9347	13	,	,	,
54210	9347	14	and	and	CC
54210	9347	15	in	in	IN
54210	9347	16	which	which	WDT
54210	9347	17	its	-PRON-	PRP$
54210	9347	18	salts	salt	NNS
54210	9347	19	are	be	VBP
54210	9347	20	used	use	VBN
54210	9347	21	in	in	IN
54210	9347	22	the	the	DT
54210	9347	23	arts	art	NNS
54210	9347	24	and	and	CC
54210	9347	25	for	for	IN
54210	9347	26	chemical	chemical	NN
54210	9347	27	purposes	purpose	NNS
54210	9347	28	.	.	.
54210	9348	1	It	-PRON-	PRP
54210	9348	2	is	be	VBZ
54210	9348	3	soluble	soluble	JJ
54210	9348	4	in	in	IN
54210	9348	5	water	water	NN
54210	9348	6	,	,	,
54210	9348	7	alcohol	alcohol	NN
54210	9348	8	,	,	,
54210	9348	9	and	and	CC
54210	9348	10	ether	ether	NN
54210	9348	11	.	.	.
54210	9349	1	Light	light	NN
54210	9349	2	has	have	VBZ
54210	9349	3	a	a	DT
54210	9349	4	reducing	reduce	VBG
54210	9349	5	action	action	NN
54210	9349	6	on	on	IN
54210	9349	7	these	these	DT
54210	9349	8	solutions	solution	NNS
54210	9349	9	,	,	,
54210	9349	10	and	and	CC
54210	9349	11	after	after	IN
54210	9349	12	a	a	DT
54210	9349	13	time	time	NN
54210	9349	14	metallic	metallic	JJ
54210	9349	15	gold	gold	NN
54210	9349	16	is	be	VBZ
54210	9349	17	deposited	deposit	VBN
54210	9349	18	upon	upon	IN
54210	9349	19	the	the	DT
54210	9349	20	sides	side	NNS
54210	9349	21	of	of	IN
54210	9349	22	vessels	vessel	NNS
54210	9349	23	containing	contain	VBG
54210	9349	24	the	the	DT
54210	9349	25	solution	solution	NN
54210	9349	26	.	.	.
54210	9350	1	Hydrogen	hydrogen	NN
54210	9350	2	when	when	WRB
54210	9350	3	nascent	nascent	JJ
54210	9350	4	,	,	,
54210	9350	5	and	and	CC
54210	9350	6	even	even	RB
54210	9350	7	in	in	IN
54210	9350	8	a	a	DT
54210	9350	9	gaseous	gaseous	JJ
54210	9350	10	form	form	NN
54210	9350	11	,	,	,
54210	9350	12	reduces	reduce	VBZ
54210	9350	13	gold	gold	NN
54210	9350	14	from	from	IN
54210	9350	15	this	this	DT
54210	9350	16	solution	solution	NN
54210	9350	17	to	to	IN
54210	9350	18	a	a	DT
54210	9350	19	metallic	metallic	JJ
54210	9350	20	state	state	NN
54210	9350	21	.	.	.
54210	9351	1	The	the	DT
54210	9351	2	reduction	reduction	NN
54210	9351	3	is	be	VBZ
54210	9351	4	more	more	RBR
54210	9351	5	conveniently	conveniently	RB
54210	9351	6	and	and	CC
54210	9351	7	usually	usually	RB
54210	9351	8	effected	effect	VBN
54210	9351	9	by	by	IN
54210	9351	10	ferrous	ferrous	JJ
54210	9351	11	sulphate	sulphate	NN
54210	9351	12	,	,	,
54210	9351	13	and	and	CC
54210	9351	14	in	in	IN
54210	9351	15	general	general	JJ
54210	9351	16	by	by	IN
54210	9351	17	the	the	DT
54210	9351	18	action	action	NN
54210	9351	19	of	of	IN
54210	9351	20	ferrous	ferrous	JJ
54210	9351	21	salts	salt	NNS
54210	9351	22	.	.	.
54210	9352	1	[	[	-LRB-
54210	9352	2	33	33	CD
54210	9352	3	]	]	-RRB-
54210	9352	4	[	[	-LRB-
54210	9352	5	33	33	CD
54210	9352	6	]	]	-RRB-
54210	9352	7	Stannous	stannous	JJ
54210	9352	8	chloride	chloride	NN
54210	9352	9	as	as	IN
54210	9352	10	a	a	DT
54210	9352	11	reducing	reduce	VBG
54210	9352	12	agent	agent	NN
54210	9352	13	also	also	RB
54210	9352	14	acts	act	VBZ
54210	9352	15	on	on	IN
54210	9352	16	auric	auric	JJ
54210	9352	17	chloride	chloride	NN
54210	9352	18	,	,	,
54210	9352	19	and	and	CC
54210	9352	20	gives	give	VBZ
54210	9352	21	a	a	DT
54210	9352	22	red	red	JJ
54210	9352	23	precipitate	precipitate	NN
54210	9352	24	known	know	VBN
54210	9352	25	as	as	IN
54210	9352	26	_	_	NNP
54210	9352	27	purple	purple	NN
54210	9352	28	of	of	IN
54210	9352	29	Cassius	Cassius	NNP
54210	9352	30	_	_	NNP
54210	9352	31	.	.	.
54210	9353	1	This	this	DT
54210	9353	2	substance	substance	NN
54210	9353	3	,	,	,
54210	9353	4	which	which	WDT
54210	9353	5	probably	probably	RB
54210	9353	6	contains	contain	VBZ
54210	9353	7	a	a	DT
54210	9353	8	mixture	mixture	NN
54210	9353	9	or	or	CC
54210	9353	10	compound	compound	NN
54210	9353	11	of	of	IN
54210	9353	12	aurous	aurous	JJ
54210	9353	13	oxide	oxide	NN
54210	9353	14	and	and	CC
54210	9353	15	tin	tin	JJ
54210	9353	16	oxide	oxide	NN
54210	9353	17	,	,	,
54210	9353	18	is	be	VBZ
54210	9353	19	used	use	VBN
54210	9353	20	as	as	IN
54210	9353	21	a	a	DT
54210	9353	22	red	red	JJ
54210	9353	23	pigment	pigment	NN
54210	9353	24	for	for	IN
54210	9353	25	china	china	NNP
54210	9353	26	and	and	CC
54210	9353	27	glass	glass	NNP
54210	9353	28	.	.	.
54210	9354	1	Oxalic	oxalic	JJ
54210	9354	2	acid	acid	NN
54210	9354	3	,	,	,
54210	9354	4	on	on	IN
54210	9354	5	heating	heating	NN
54210	9354	6	,	,	,
54210	9354	7	reduces	reduce	VBZ
54210	9354	8	metallic	metallic	JJ
54210	9354	9	gold	gold	NN
54210	9354	10	from	from	IN
54210	9354	11	its	-PRON-	PRP$
54210	9354	12	salts	salt	NNS
54210	9354	13	,	,	,
54210	9354	14	and	and	CC
54210	9354	15	this	this	DT
54210	9354	16	property	property	NN
54210	9354	17	may	may	MD
54210	9354	18	be	be	VB
54210	9354	19	taken	take	VBN
54210	9354	20	advantage	advantage	NN
54210	9354	21	of	of	IN
54210	9354	22	for	for	IN
54210	9354	23	separating	separate	VBG
54210	9354	24	it	-PRON-	PRP
54210	9354	25	from	from	IN
54210	9354	26	its	-PRON-	PRP$
54210	9354	27	solutions	solution	NNS
54210	9354	28	.	.	.
54210	9355	1	The	the	DT
54210	9355	2	oxidation	oxidation	NN
54210	9355	3	which	which	WDT
54210	9355	4	then	then	RB
54210	9355	5	takes	take	VBZ
54210	9355	6	place	place	NN
54210	9355	7	in	in	IN
54210	9355	8	the	the	DT
54210	9355	9	presence	presence	NN
54210	9355	10	of	of	IN
54210	9355	11	water	water	NN
54210	9355	12	may	may	MD
54210	9355	13	be	be	VB
54210	9355	14	expressed	express	VBN
54210	9355	15	by	by	IN
54210	9355	16	the	the	DT
54210	9355	17	following	following	JJ
54210	9355	18	equation	equation	NN
54210	9355	19	:	:	:
54210	9355	20	2AuCl_{3	2aucl_{3	CD
54210	9355	21	}	}	-RRB-
54210	9355	22	+	+	SYM
54210	9355	23	3C_{2}H_{2}O_{4	3C_{2}H_{2}O_{4	NNP
54210	9355	24	}	}	-RRB-
54210	9355	25	=	=	SYM
54210	9355	26	2Au	2au	CD
54210	9355	27	+	+	SYM
54210	9355	28	6HCl	6hcl	CD
54210	9355	29	+	+	SYM
54210	9355	30	6CO_{2	6co_{2	NN
54210	9355	31	}	}	-RRB-
54210	9355	32	.	.	.
54210	9356	1	Nearly	nearly	RB
54210	9356	2	all	all	DT
54210	9356	3	organic	organic	JJ
54210	9356	4	substances	substance	NNS
54210	9356	5	have	have	VBP
54210	9356	6	a	a	DT
54210	9356	7	reducing	reduce	VBG
54210	9356	8	action	action	NN
54210	9356	9	on	on	IN
54210	9356	10	gold	gold	NN
54210	9356	11	,	,	,
54210	9356	12	and	and	CC
54210	9356	13	solutions	solution	NNS
54210	9356	14	of	of	IN
54210	9356	15	gold	gold	NN
54210	9356	16	leave	leave	VBP
54210	9356	17	a	a	DT
54210	9356	18	violet	violet	NN
54210	9356	19	stain	stain	NN
54210	9356	20	on	on	IN
54210	9356	21	the	the	DT
54210	9356	22	skin	skin	NN
54210	9356	23	.	.	.
54210	9357	1	Auric	auric	JJ
54210	9357	2	chloride	chloride	NN
54210	9357	3	,	,	,
54210	9357	4	like	like	IN
54210	9357	5	platinic	platinic	JJ
54210	9357	6	chloride	chloride	NN
54210	9357	7	,	,	,
54210	9357	8	is	be	VBZ
54210	9357	9	distinguished	distinguish	VBN
54210	9357	10	for	for	IN
54210	9357	11	its	-PRON-	PRP$
54210	9357	12	clearly	clearly	RB
54210	9357	13	-	-	HYPH
54210	9357	14	developed	develop	VBN
54210	9357	15	property	property	NN
54210	9357	16	of	of	IN
54210	9357	17	forming	form	VBG
54210	9357	18	double	double	JJ
54210	9357	19	salts	salt	NNS
54210	9357	20	.	.	.
54210	9358	1	These	these	DT
54210	9358	2	double	double	JJ
54210	9358	3	salts	salt	NNS
54210	9358	4	,	,	,
54210	9358	5	as	as	IN
54210	9358	6	a	a	DT
54210	9358	7	rule	rule	NN
54210	9358	8	,	,	,
54210	9358	9	belong	belong	VBP
54210	9358	10	to	to	IN
54210	9358	11	the	the	DT
54210	9358	12	type	type	NN
54210	9358	13	AuMCl_{4	aumcl_{4	NN
54210	9358	14	}	}	-RRB-
54210	9358	15	.	.	.
54210	9359	1	The	the	DT
54210	9359	2	compound	compound	NN
54210	9359	3	of	of	IN
54210	9359	4	auric	auric	JJ
54210	9359	5	chloride	chloride	NN
54210	9359	6	with	with	IN
54210	9359	7	hydrochloric	hydrochloric	JJ
54210	9359	8	acid	acid	NN
54210	9359	9	mentioned	mention	VBN
54210	9359	10	above	above	IN
54210	9359	11	evidently	evidently	RB
54210	9359	12	belongs	belong	VBZ
54210	9359	13	to	to	IN
54210	9359	14	the	the	DT
54210	9359	15	same	same	JJ
54210	9359	16	type	type	NN
54210	9359	17	.	.	.
54210	9360	1	The	the	DT
54210	9360	2	compounds	compound	NNS
54210	9360	3	2KAuCl_{4},5H_{2}O	2KAuCl_{4},5H_{2}O	NNP
54210	9360	4	,	,	,
54210	9360	5	NaAuCl_{4},2H_{2}O	naaucl_{4},2h_{2}o	CD
54210	9360	6	,	,	,
54210	9360	7	AuNH_{4}Cl_{4},H_{2}O	aunh_{4}cl_{4},h_{2}o	JJ
54210	9360	8	,	,	,
54210	9360	9	Mg(AuCl_{4})_{2},2H_{2}O	Mg(AuCl_{4})_{2},2H_{2}O	NNP
54210	9360	10	,	,	,
54210	9360	11	and	and	CC
54210	9360	12	the	the	DT
54210	9360	13	like	like	JJ
54210	9360	14	are	be	VBP
54210	9360	15	easily	easily	RB
54210	9360	16	crystallised	crystallise	VBN
54210	9360	17	in	in	IN
54210	9360	18	well	well	RB
54210	9360	19	-	-	HYPH
54210	9360	20	formed	form	VBN
54210	9360	21	crystals	crystal	NNS
54210	9360	22	.	.	.
54210	9361	1	Wells	Wells	NNP
54210	9361	2	,	,	,
54210	9361	3	Wheeler	Wheeler	NNP
54210	9361	4	,	,	,
54210	9361	5	and	and	CC
54210	9361	6	Penfield	Penfield	NNP
54210	9361	7	(	(	-LRB-
54210	9361	8	1892	1892	CD
54210	9361	9	)	)	-RRB-
54210	9361	10	obtained	obtain	VBN
54210	9361	11	RbAuCl_{4	RbAuCl_{4	.
54210	9361	12	}	}	-RRB-
54210	9361	13	(	(	-LRB-
54210	9361	14	reddish	reddish	JJ
54210	9361	15	yellow	yellow	NN
54210	9361	16	)	)	-RRB-
54210	9361	17	and	and	CC
54210	9361	18	CsAuCl_{4	CsAuCl_{4	.
54210	9361	19	}	}	-RRB-
54210	9361	20	(	(	-LRB-
54210	9361	21	golden	golden	JJ
54210	9361	22	yellow	yellow	NN
54210	9361	23	)	)	-RRB-
54210	9361	24	,	,	,
54210	9361	25	and	and	CC
54210	9361	26	corresponding	correspond	VBG
54210	9361	27	bromides	bromide	NNS
54210	9361	28	(	(	-LRB-
54210	9361	29	dark	dark	JJ
54210	9361	30	coloured	coloured	JJ
54210	9361	31	)	)	-RRB-
54210	9361	32	.	.	.
54210	9362	1	AuBr_{3	aubr_{3	LS
54210	9362	2	}	}	-RRB-
54210	9362	3	is	be	VBZ
54210	9362	4	extremely	extremely	RB
54210	9362	5	like	like	IN
54210	9362	6	the	the	DT
54210	9362	7	chloride	chloride	NN
54210	9362	8	.	.	.
54210	9363	1	Auric	auric	JJ
54210	9363	2	cyanide	cyanide	NN
54210	9363	3	is	be	VBZ
54210	9363	4	obtained	obtain	VBN
54210	9363	5	easily	easily	RB
54210	9363	6	in	in	IN
54210	9363	7	the	the	DT
54210	9363	8	form	form	NN
54210	9363	9	of	of	IN
54210	9363	10	a	a	DT
54210	9363	11	double	double	JJ
54210	9363	12	salt	salt	NN
54210	9363	13	of	of	IN
54210	9363	14	potassium	potassium	NN
54210	9363	15	,	,	,
54210	9363	16	KAu(CN)_{4	KAu(CN)_{4	NNP
54210	9363	17	}	}	-RRB-
54210	9363	18	by	by	IN
54210	9363	19	mixing	mix	VBG
54210	9363	20	saturated	saturate	VBN
54210	9363	21	and	and	CC
54210	9363	22	hot	hot	JJ
54210	9363	23	solutions	solution	NNS
54210	9363	24	of	of	IN
54210	9363	25	potassium	potassium	NN
54210	9363	26	cyanide	cyanide	NN
54210	9363	27	with	with	IN
54210	9363	28	auric	auric	JJ
54210	9363	29	chloride	chloride	NN
54210	9363	30	and	and	CC
54210	9363	31	then	then	RB
54210	9363	32	cooling	cool	VBG
54210	9363	33	.	.	.
54210	9364	1	If	if	IN
54210	9364	2	a	a	DT
54210	9364	3	solution	solution	NN
54210	9364	4	of	of	IN
54210	9364	5	potassium	potassium	NN
54210	9364	6	hydroxide	hydroxide	NN
54210	9364	7	be	be	VB
54210	9364	8	added	add	VBN
54210	9364	9	to	to	IN
54210	9364	10	a	a	DT
54210	9364	11	solution	solution	NN
54210	9364	12	of	of	IN
54210	9364	13	auric	auric	JJ
54210	9364	14	chloride	chloride	NN
54210	9364	15	,	,	,
54210	9364	16	a	a	DT
54210	9364	17	precipitate	precipitate	NN
54210	9364	18	is	be	VBZ
54210	9364	19	first	first	RB
54210	9364	20	formed	form	VBN
54210	9364	21	,	,	,
54210	9364	22	which	which	WDT
54210	9364	23	re	re	VBZ
54210	9364	24	-	-	NN
54210	9364	25	dissolves	dissolve	NNS
54210	9364	26	in	in	IN
54210	9364	27	an	an	DT
54210	9364	28	excess	excess	NN
54210	9364	29	of	of	IN
54210	9364	30	the	the	DT
54210	9364	31	alkali	alkali	JJ
54210	9364	32	.	.	.
54210	9365	1	On	on	IN
54210	9365	2	being	be	VBG
54210	9365	3	evaporated	evaporate	VBN
54210	9365	4	under	under	IN
54210	9365	5	the	the	DT
54210	9365	6	receiver	receiver	NN
54210	9365	7	of	of	IN
54210	9365	8	an	an	DT
54210	9365	9	air	air	NN
54210	9365	10	-	-	HYPH
54210	9365	11	pump	pump	NN
54210	9365	12	,	,	,
54210	9365	13	this	this	DT
54210	9365	14	solution	solution	NN
54210	9365	15	yields	yield	VBZ
54210	9365	16	yellow	yellow	JJ
54210	9365	17	crystals	crystal	NNS
54210	9365	18	,	,	,
54210	9365	19	which	which	WDT
54210	9365	20	present	present	VBP
54210	9365	21	the	the	DT
54210	9365	22	same	same	JJ
54210	9365	23	composition	composition	NN
54210	9365	24	as	as	IN
54210	9365	25	the	the	DT
54210	9365	26	double	double	JJ
54210	9365	27	salts	salts	NN
54210	9365	28	AuMCl_{4	aumcl_{4	NN
54210	9365	29	}	}	-RRB-
54210	9365	30	,	,	,
54210	9365	31	with	with	IN
54210	9365	32	the	the	DT
54210	9365	33	substitution	substitution	NN
54210	9365	34	of	of	IN
54210	9365	35	the	the	DT
54210	9365	36	chlorine	chlorine	NN
54210	9365	37	by	by	IN
54210	9365	38	oxygen	oxygen	NN
54210	9365	39	--	--	:
54210	9365	40	that	that	DT
54210	9365	41	is	be	VBZ
54210	9365	42	to	to	TO
54210	9365	43	say	say	VB
54210	9365	44	,	,	,
54210	9365	45	_	_	NNP
54210	9365	46	potassium	potassium	NN
54210	9365	47	aurate	aurate	NN
54210	9365	48	_	_	NNP
54210	9365	49	,	,	,
54210	9365	50	AuKO_{2	AuKO_{2	NNP
54210	9365	51	}	}	-RRB-
54210	9365	52	,	,	,
54210	9365	53	is	be	VBZ
54210	9365	54	formed	form	VBN
54210	9365	55	in	in	IN
54210	9365	56	crystals	crystal	NNS
54210	9365	57	containing	contain	VBG
54210	9365	58	3H_{2}O.	3h_{2}o.	CD
54210	9366	1	The	the	DT
54210	9366	2	solution	solution	NN
54210	9366	3	has	have	VBZ
54210	9366	4	a	a	DT
54210	9366	5	distinctly	distinctly	RB
54210	9366	6	alkaline	alkaline	JJ
54210	9366	7	reaction	reaction	NN
54210	9366	8	.	.	.
54210	9367	1	_	_	NNP
54210	9367	2	Auric	Auric	NNP
54210	9367	3	oxide	oxide	NN
54210	9367	4	_	_	NNP
54210	9367	5	,	,	,
54210	9367	6	Au_{2}O_{3	au_{2}o_{3	CD
54210	9367	7	}	}	-RRB-
54210	9367	8	,	,	,
54210	9367	9	separates	separate	VBZ
54210	9367	10	when	when	WRB
54210	9367	11	this	this	DT
54210	9367	12	alkaline	alkaline	NN
54210	9367	13	solution	solution	NN
54210	9367	14	is	be	VBZ
54210	9367	15	boiled	boil	VBN
54210	9367	16	with	with	IN
54210	9367	17	an	an	DT
54210	9367	18	excess	excess	NN
54210	9367	19	of	of	IN
54210	9367	20	sulphuric	sulphuric	JJ
54210	9367	21	acid	acid	NN
54210	9367	22	.	.	.
54210	9368	1	But	but	CC
54210	9368	2	it	-PRON-	PRP
54210	9368	3	then	then	RB
54210	9368	4	still	still	RB
54210	9368	5	retains	retain	VBZ
54210	9368	6	some	some	DT
54210	9368	7	alkali	alkali	JJ
54210	9368	8	;	;	:
54210	9368	9	however	however	RB
54210	9368	10	,	,	,
54210	9368	11	it	-PRON-	PRP
54210	9368	12	may	may	MD
54210	9368	13	be	be	VB
54210	9368	14	obtained	obtain	VBN
54210	9368	15	in	in	IN
54210	9368	16	a	a	DT
54210	9368	17	pure	pure	JJ
54210	9368	18	state	state	NN
54210	9368	19	as	as	IN
54210	9368	20	a	a	DT
54210	9368	21	brown	brown	JJ
54210	9368	22	powder	powder	NN
54210	9368	23	by	by	IN
54210	9368	24	dissolving	dissolve	VBG
54210	9368	25	in	in	IN
54210	9368	26	nitric	nitric	JJ
54210	9368	27	acid	acid	NN
54210	9368	28	and	and	CC
54210	9368	29	diluting	diluting	NN
54210	9368	30	with	with	IN
54210	9368	31	water	water	NN
54210	9368	32	.	.	.
54210	9369	1	The	the	DT
54210	9369	2	brown	brown	JJ
54210	9369	3	powder	powder	NN
54210	9369	4	decomposes	decompose	VBZ
54210	9369	5	below	below	IN
54210	9369	6	250	250	CD
54210	9369	7	°	°	NNS
54210	9369	8	into	into	IN
54210	9369	9	gold	gold	NN
54210	9369	10	and	and	CC
54210	9369	11	oxygen	oxygen	NN
54210	9369	12	.	.	.
54210	9370	1	It	-PRON-	PRP
54210	9370	2	is	be	VBZ
54210	9370	3	insoluble	insoluble	JJ
54210	9370	4	in	in	IN
54210	9370	5	water	water	NN
54210	9370	6	and	and	CC
54210	9370	7	in	in	IN
54210	9370	8	many	many	JJ
54210	9370	9	acids	acid	NNS
54210	9370	10	,	,	,
54210	9370	11	but	but	CC
54210	9370	12	it	-PRON-	PRP
54210	9370	13	dissolves	dissolve	VBZ
54210	9370	14	in	in	IN
54210	9370	15	alkalis	alkalis	NNP
54210	9370	16	,	,	,
54210	9370	17	which	which	WDT
54210	9370	18	shows	show	VBZ
54210	9370	19	the	the	DT
54210	9370	20	acid	acid	JJ
54210	9370	21	character	character	NN
54210	9370	22	of	of	IN
54210	9370	23	this	this	DT
54210	9370	24	oxide	oxide	NN
54210	9370	25	.	.	.
54210	9371	1	An	an	DT
54210	9371	2	hydroxide	hydroxide	NN
54210	9371	3	,	,	,
54210	9371	4	Au(OH)_{3	Au(OH)_{3	NNP
54210	9371	5	}	}	-RRB-
54210	9371	6	may	may	MD
54210	9371	7	be	be	VB
54210	9371	8	obtained	obtain	VBN
54210	9371	9	as	as	IN
54210	9371	10	a	a	DT
54210	9371	11	brown	brown	JJ
54210	9371	12	powder	powder	NN
54210	9371	13	by	by	IN
54210	9371	14	adding	add	VBG
54210	9371	15	magnesium	magnesium	JJ
54210	9371	16	oxide	oxide	NN
54210	9371	17	to	to	IN
54210	9371	18	a	a	DT
54210	9371	19	solution	solution	NN
54210	9371	20	of	of	IN
54210	9371	21	auric	auric	JJ
54210	9371	22	chloride	chloride	NN
54210	9371	23	and	and	CC
54210	9371	24	treating	treat	VBG
54210	9371	25	the	the	DT
54210	9371	26	resultant	resultant	JJ
54210	9371	27	precipitate	precipitate	NN
54210	9371	28	of	of	IN
54210	9371	29	magnesium	magnesium	NNP
54210	9371	30	aurate	aurate	NN
54210	9371	31	with	with	IN
54210	9371	32	nitric	nitric	JJ
54210	9371	33	acid	acid	NN
54210	9371	34	.	.	.
54210	9372	1	This	this	DT
54210	9372	2	hydroxide	hydroxide	NN
54210	9372	3	loses	lose	VBZ
54210	9372	4	water	water	NN
54210	9372	5	at	at	IN
54210	9372	6	100	100	CD
54210	9372	7	°	°	NNS
54210	9372	8	,	,	,
54210	9372	9	and	and	CC
54210	9372	10	gives	give	VBZ
54210	9372	11	auric	auric	JJ
54210	9372	12	oxide	oxide	NN
54210	9372	13	.	.	.
54210	9373	1	[	[	-LRB-
54210	9373	2	34	34	CD
54210	9373	3	]	]	-RRB-
54210	9373	4	[	[	-LRB-
54210	9373	5	34	34	CD
54210	9373	6	]	]	-RRB-
54210	9373	7	If	if	IN
54210	9373	8	ammonia	ammonia	NN
54210	9373	9	be	be	VB
54210	9373	10	added	add	VBN
54210	9373	11	to	to	IN
54210	9373	12	a	a	DT
54210	9373	13	solution	solution	NN
54210	9373	14	of	of	IN
54210	9373	15	auric	auric	JJ
54210	9373	16	chloride	chloride	NN
54210	9373	17	,	,	,
54210	9373	18	it	-PRON-	PRP
54210	9373	19	forms	form	VBZ
54210	9373	20	a	a	DT
54210	9373	21	yellow	yellow	JJ
54210	9373	22	precipitate	precipitate	NN
54210	9373	23	of	of	IN
54210	9373	24	the	the	DT
54210	9373	25	so	so	RB
54210	9373	26	-	-	HYPH
54210	9373	27	called	call	VBN
54210	9373	28	fulminating	fulminate	VBG
54210	9373	29	gold	gold	NN
54210	9373	30	,	,	,
54210	9373	31	which	which	WDT
54210	9373	32	contains	contain	VBZ
54210	9373	33	gold	gold	NN
54210	9373	34	,	,	,
54210	9373	35	chlorine	chlorine	NN
54210	9373	36	,	,	,
54210	9373	37	hydrogen	hydrogen	NN
54210	9373	38	,	,	,
54210	9373	39	nitrogen	nitrogen	NN
54210	9373	40	,	,	,
54210	9373	41	and	and	CC
54210	9373	42	oxygen	oxygen	NN
54210	9373	43	,	,	,
54210	9373	44	but	but	CC
54210	9373	45	its	-PRON-	PRP$
54210	9373	46	formula	formula	NN
54210	9373	47	is	be	VBZ
54210	9373	48	not	not	RB
54210	9373	49	known	know	VBN
54210	9373	50	with	with	IN
54210	9373	51	certainty	certainty	NN
54210	9373	52	.	.	.
54210	9374	1	It	-PRON-	PRP
54210	9374	2	is	be	VBZ
54210	9374	3	probably	probably	RB
54210	9374	4	a	a	DT
54210	9374	5	sort	sort	NN
54210	9374	6	of	of	IN
54210	9374	7	ammonio	ammonio	JJ
54210	9374	8	-	-	HYPH
54210	9374	9	metallic	metallic	JJ
54210	9374	10	compound	compound	NN
54210	9374	11	,	,	,
54210	9374	12	Au_{2}O_{3},4NH_{3	Au_{2}O_{3},4NH_{3	NNP
54210	9374	13	}	}	-RRB-
54210	9374	14	,	,	,
54210	9374	15	or	or	CC
54210	9374	16	amide	amide	RB
54210	9374	17	(	(	-LRB-
54210	9374	18	like	like	IN
54210	9374	19	the	the	DT
54210	9374	20	mercury	mercury	NNP
54210	9374	21	compound	compound	NNP
54210	9374	22	)	)	-RRB-
54210	9374	23	.	.	.
54210	9375	1	This	this	DT
54210	9375	2	precipitate	precipitate	NN
54210	9375	3	explodes	explode	NNS
54210	9375	4	at	at	IN
54210	9375	5	140	140	CD
54210	9375	6	°	°	NNS
54210	9375	7	,	,	,
54210	9375	8	but	but	CC
54210	9375	9	when	when	WRB
54210	9375	10	left	leave	VBN
54210	9375	11	in	in	IN
54210	9375	12	the	the	DT
54210	9375	13	presence	presence	NN
54210	9375	14	of	of	IN
54210	9375	15	solutions	solution	NNS
54210	9375	16	containing	contain	VBG
54210	9375	17	ammonia	ammonia	NN
54210	9375	18	it	-PRON-	PRP
54210	9375	19	loses	lose	VBZ
54210	9375	20	all	all	PDT
54210	9375	21	its	-PRON-	PRP$
54210	9375	22	chlorine	chlorine	NN
54210	9375	23	and	and	CC
54210	9375	24	becomes	become	VBZ
54210	9375	25	non	non	JJ
54210	9375	26	-	-	JJ
54210	9375	27	explosive	explosive	JJ
54210	9375	28	.	.	.
54210	9376	1	In	in	IN
54210	9376	2	this	this	DT
54210	9376	3	form	form	NN
54210	9376	4	the	the	DT
54210	9376	5	composition	composition	NN
54210	9376	6	Au_{2}O_{3},2NH_{3},H_{2}O	Au_{2}O_{3},2NH_{3},H_{2}O	``
54210	9376	7	is	be	VBZ
54210	9376	8	ascribed	ascribe	VBN
54210	9376	9	to	to	IN
54210	9376	10	it	-PRON-	PRP
54210	9376	11	,	,	,
54210	9376	12	but	but	CC
54210	9376	13	this	this	DT
54210	9376	14	is	be	VBZ
54210	9376	15	uncertain	uncertain	JJ
54210	9376	16	.	.	.
54210	9377	1	Auric	auric	JJ
54210	9377	2	sulphide	sulphide	NN
54210	9377	3	,	,	,
54210	9377	4	Au_{2}S_{3	au_{2}s_{3	CD
54210	9377	5	}	}	-RRB-
54210	9377	6	,	,	,
54210	9377	7	is	be	VBZ
54210	9377	8	obtained	obtain	VBN
54210	9377	9	by	by	IN
54210	9377	10	the	the	DT
54210	9377	11	action	action	NN
54210	9377	12	of	of	IN
54210	9377	13	hydrogen	hydrogen	NN
54210	9377	14	sulphide	sulphide	NN
54210	9377	15	on	on	IN
54210	9377	16	a	a	DT
54210	9377	17	solution	solution	NN
54210	9377	18	of	of	IN
54210	9377	19	auric	auric	JJ
54210	9377	20	chloride	chloride	NN
54210	9377	21	,	,	,
54210	9377	22	and	and	CC
54210	9377	23	also	also	RB
54210	9377	24	directly	directly	RB
54210	9377	25	by	by	IN
54210	9377	26	fusing	fuse	VBG
54210	9377	27	sulphur	sulphur	NN
54210	9377	28	with	with	IN
54210	9377	29	gold	gold	NN
54210	9377	30	.	.	.
54210	9378	1	It	-PRON-	PRP
54210	9378	2	has	have	VBZ
54210	9378	3	an	an	DT
54210	9378	4	acid	acid	JJ
54210	9378	5	character	character	NN
54210	9378	6	,	,	,
54210	9378	7	and	and	CC
54210	9378	8	therefore	therefore	RB
54210	9378	9	dissolves	dissolve	VBZ
54210	9378	10	in	in	IN
54210	9378	11	sodium	sodium	NN
54210	9378	12	and	and	CC
54210	9378	13	ammonium	ammonium	NN
54210	9378	14	sulphides	sulphide	NNS
54210	9378	15	.	.	.
54210	9379	1	The	the	DT
54210	9379	2	starting	starting	NN
54210	9379	3	-	-	HYPH
54210	9379	4	point	point	NN
54210	9379	5	of	of	IN
54210	9379	6	the	the	DT
54210	9379	7	compounds	compound	NNS
54210	9379	8	of	of	IN
54210	9379	9	the	the	DT
54210	9379	10	type	type	NN
54210	9379	11	AuX[35	AuX[35	NNP
54210	9379	12	]	]	-RRB-
54210	9379	13	is	be	VBZ
54210	9379	14	_	_	NNP
54210	9379	15	gold	gold	NN
54210	9379	16	monochloride	monochloride	NN
54210	9379	17	_	_	NNP
54210	9379	18	or	or	CC
54210	9379	19	_	_	NNP
54210	9379	20	aurous	aurous	JJ
54210	9379	21	chloride	chloride	NN
54210	9379	22	_	_	NNP
54210	9379	23	,	,	,
54210	9379	24	AuCl	AuCl	NNP
54210	9379	25	,	,	,
54210	9379	26	which	which	WDT
54210	9379	27	is	be	VBZ
54210	9379	28	formed	form	VBN
54210	9379	29	,	,	,
54210	9379	30	as	as	IN
54210	9379	31	mentioned	mention	VBN
54210	9379	32	above	above	RB
54210	9379	33	,	,	,
54210	9379	34	by	by	IN
54210	9379	35	heating	heat	VBG
54210	9379	36	auric	auric	JJ
54210	9379	37	chloride	chloride	NN
54210	9379	38	at	at	IN
54210	9379	39	185	185	CD
54210	9379	40	°	°	NNS
54210	9379	41	.	.	.
54210	9380	1	Aurous	aurous	JJ
54210	9380	2	chloride	chloride	NN
54210	9380	3	forms	form	VBZ
54210	9380	4	a	a	DT
54210	9380	5	yellowish	yellowish	JJ
54210	9380	6	-	-	HYPH
54210	9380	7	white	white	JJ
54210	9380	8	powder	powder	NN
54210	9380	9	;	;	:
54210	9380	10	this	this	DT
54210	9380	11	,	,	,
54210	9380	12	when	when	WRB
54210	9380	13	heated	heat	VBN
54210	9380	14	with	with	IN
54210	9380	15	water	water	NN
54210	9380	16	,	,	,
54210	9380	17	is	be	VBZ
54210	9380	18	decomposed	decompose	VBN
54210	9380	19	into	into	IN
54210	9380	20	metallic	metallic	JJ
54210	9380	21	gold	gold	NN
54210	9380	22	and	and	CC
54210	9380	23	auric	auric	JJ
54210	9380	24	chloride	chloride	NN
54210	9380	25	,	,	,
54210	9380	26	which	which	WDT
54210	9380	27	passes	pass	VBZ
54210	9380	28	into	into	IN
54210	9380	29	solution	solution	NN
54210	9380	30	:	:	:
54210	9380	31	3AuCl	3aucl	JJ
54210	9380	32	=	=	SYM
54210	9380	33	AuCl_{3	aucl_{3	JJ
54210	9380	34	}	}	-RRB-
54210	9380	35	+	+	CC
54210	9380	36	2Au	2au	CD
54210	9380	37	.	.	.
54210	9381	1	This	this	DT
54210	9381	2	decomposition	decomposition	NN
54210	9381	3	is	be	VBZ
54210	9381	4	accelerated	accelerate	VBN
54210	9381	5	by	by	IN
54210	9381	6	the	the	DT
54210	9381	7	action	action	NN
54210	9381	8	of	of	IN
54210	9381	9	light	light	NN
54210	9381	10	.	.	.
54210	9382	1	Hence	hence	RB
54210	9382	2	it	-PRON-	PRP
54210	9382	3	is	be	VBZ
54210	9382	4	obvious	obvious	JJ
54210	9382	5	that	that	IN
54210	9382	6	the	the	DT
54210	9382	7	compounds	compound	NNS
54210	9382	8	corresponding	correspond	VBG
54210	9382	9	with	with	IN
54210	9382	10	aurous	aurous	JJ
54210	9382	11	oxide	oxide	NN
54210	9382	12	are	be	VBP
54210	9382	13	comparatively	comparatively	RB
54210	9382	14	unstable	unstable	JJ
54210	9382	15	.	.	.
54210	9383	1	But	but	CC
54210	9383	2	this	this	DT
54210	9383	3	only	only	RB
54210	9383	4	refers	refer	VBZ
54210	9383	5	to	to	IN
54210	9383	6	the	the	DT
54210	9383	7	simple	simple	JJ
54210	9383	8	compounds	compound	NNS
54210	9383	9	AuX	AuX	NNP
54210	9383	10	;	;	:
54210	9383	11	some	some	DT
54210	9383	12	of	of	IN
54210	9383	13	the	the	DT
54210	9383	14	complex	complex	JJ
54210	9383	15	compounds	compound	NNS
54210	9383	16	,	,	,
54210	9383	17	on	on	IN
54210	9383	18	the	the	DT
54210	9383	19	contrary	contrary	NN
54210	9383	20	,	,	,
54210	9383	21	form	form	VB
54210	9383	22	the	the	DT
54210	9383	23	most	most	RBS
54210	9383	24	stable	stable	JJ
54210	9383	25	compounds	compound	NNS
54210	9383	26	of	of	IN
54210	9383	27	gold	gold	NN
54210	9383	28	.	.	.
54210	9384	1	Such	such	JJ
54210	9384	2	,	,	,
54210	9384	3	for	for	IN
54210	9384	4	example	example	NN
54210	9384	5	,	,	,
54210	9384	6	is	be	VBZ
54210	9384	7	the	the	DT
54210	9384	8	cyanide	cyanide	NN
54210	9384	9	of	of	IN
54210	9384	10	gold	gold	NN
54210	9384	11	and	and	CC
54210	9384	12	potassium	potassium	NN
54210	9384	13	,	,	,
54210	9384	14	AuK(CN)_{2	AuK(CN)_{2	NNP
54210	9384	15	}	}	-RRB-
54210	9384	16	.	.	.
54210	9385	1	It	-PRON-	PRP
54210	9385	2	is	be	VBZ
54210	9385	3	formed	form	VBN
54210	9385	4	,	,	,
54210	9385	5	for	for	IN
54210	9385	6	instance	instance	NN
54210	9385	7	,	,	,
54210	9385	8	when	when	WRB
54210	9385	9	finely	finely	RB
54210	9385	10	-	-	HYPH
54210	9385	11	divided	divide	VBN
54210	9385	12	gold	gold	NN
54210	9385	13	dissolves	dissolve	NNS
54210	9385	14	in	in	IN
54210	9385	15	the	the	DT
54210	9385	16	presence	presence	NN
54210	9385	17	of	of	IN
54210	9385	18	air	air	NN
54210	9385	19	in	in	IN
54210	9385	20	a	a	DT
54210	9385	21	solution	solution	NN
54210	9385	22	of	of	IN
54210	9385	23	potassium	potassium	NN
54210	9385	24	cyanide	cyanide	NN
54210	9385	25	:	:	:
54210	9385	26	4KCN	4kcn	NN
54210	9385	27	+	+	SYM
54210	9385	28	2Au	2au	CD
54210	9385	29	+	+	CC
54210	9385	30	H_{2}O	h_{2}o	NN
54210	9385	31	+	+	NN
54210	9385	32	O	o	NN
54210	9385	33	=	=	NNS
54210	9385	34	2KAu(CN)_{2	2kau(cn)_{2	CD
54210	9385	35	}	}	-RRB-
54210	9385	36	+	+	SYM
54210	9385	37	2KHO	2KHO	NNS
54210	9385	38	(	(	-LRB-
54210	9385	39	this	this	DT
54210	9385	40	reaction	reaction	NN
54210	9385	41	also	also	RB
54210	9385	42	proceeds	proceed	VBZ
54210	9385	43	with	with	IN
54210	9385	44	solid	solid	JJ
54210	9385	45	pieces	piece	NNS
54210	9385	46	of	of	IN
54210	9385	47	gold	gold	NN
54210	9385	48	,	,	,
54210	9385	49	although	although	IN
54210	9385	50	very	very	RB
54210	9385	51	slowly	slowly	RB
54210	9385	52	)	)	-RRB-
54210	9385	53	.	.	.
54210	9386	1	The	the	DT
54210	9386	2	same	same	JJ
54210	9386	3	compound	compound	NN
54210	9386	4	is	be	VBZ
54210	9386	5	formed	form	VBN
54210	9386	6	in	in	IN
54210	9386	7	solution	solution	NN
54210	9386	8	when	when	WRB
54210	9386	9	many	many	JJ
54210	9386	10	compounds	compound	NNS
54210	9386	11	of	of	IN
54210	9386	12	gold	gold	NN
54210	9386	13	are	be	VBP
54210	9386	14	mixed	mix	VBN
54210	9386	15	with	with	IN
54210	9386	16	potassium	potassium	NN
54210	9386	17	cyanide	cyanide	NN
54210	9386	18	,	,	,
54210	9386	19	because	because	IN
54210	9386	20	if	if	IN
54210	9386	21	a	a	DT
54210	9386	22	higher	high	JJR
54210	9386	23	compound	compound	NN
54210	9386	24	of	of	IN
54210	9386	25	gold	gold	NN
54210	9386	26	be	be	VB
54210	9386	27	taken	take	VBN
54210	9386	28	,	,	,
54210	9386	29	it	-PRON-	PRP
54210	9386	30	is	be	VBZ
54210	9386	31	reduced	reduce	VBN
54210	9386	32	by	by	IN
54210	9386	33	the	the	DT
54210	9386	34	potassium	potassium	NN
54210	9386	35	cyanide	cyanide	NN
54210	9386	36	into	into	IN
54210	9386	37	aurous	aurous	JJ
54210	9386	38	oxide	oxide	NN
54210	9386	39	,	,	,
54210	9386	40	which	which	WDT
54210	9386	41	dissolves	dissolve	VBZ
54210	9386	42	in	in	IN
54210	9386	43	potassium	potassium	NN
54210	9386	44	cyanide	cyanide	NN
54210	9386	45	and	and	CC
54210	9386	46	forms	form	NNS
54210	9386	47	KAu(CN)_{2	KAu(CN)_{2	NNP
54210	9386	48	}	}	-RRB-
54210	9386	49	.	.	.
54210	9387	1	This	this	DT
54210	9387	2	substance	substance	NN
54210	9387	3	is	be	VBZ
54210	9387	4	soluble	soluble	JJ
54210	9387	5	in	in	IN
54210	9387	6	water	water	NN
54210	9387	7	,	,	,
54210	9387	8	and	and	CC
54210	9387	9	gives	give	VBZ
54210	9387	10	a	a	DT
54210	9387	11	colourless	colourless	JJ
54210	9387	12	solution	solution	NN
54210	9387	13	,	,	,
54210	9387	14	which	which	WDT
54210	9387	15	can	can	MD
54210	9387	16	be	be	VB
54210	9387	17	kept	keep	VBN
54210	9387	18	for	for	IN
54210	9387	19	a	a	DT
54210	9387	20	long	long	JJ
54210	9387	21	time	time	NN
54210	9387	22	,	,	,
54210	9387	23	and	and	CC
54210	9387	24	is	be	VBZ
54210	9387	25	employed	employ	VBN
54210	9387	26	in	in	IN
54210	9387	27	electro	electro	NNP
54210	9387	28	-	-	HYPH
54210	9387	29	gilding	gilding	NN
54210	9387	30	--	--	:
54210	9387	31	that	that	RB
54210	9387	32	is	is	RB
54210	9387	33	,	,	,
54210	9387	34	for	for	IN
54210	9387	35	coating	coat	VBG
54210	9387	36	other	other	JJ
54210	9387	37	metallic	metallic	JJ
54210	9387	38	objects	object	NNS
54210	9387	39	with	with	IN
54210	9387	40	a	a	DT
54210	9387	41	layer	layer	NN
54210	9387	42	of	of	IN
54210	9387	43	gold	gold	NN
54210	9387	44	,	,	,
54210	9387	45	which	which	WDT
54210	9387	46	is	be	VBZ
54210	9387	47	deposited	deposit	VBN
54210	9387	48	if	if	IN
54210	9387	49	the	the	DT
54210	9387	50	object	object	NN
54210	9387	51	be	be	VB
54210	9387	52	connected	connect	VBN
54210	9387	53	with	with	IN
54210	9387	54	the	the	DT
54210	9387	55	negative	negative	JJ
54210	9387	56	pole	pole	NN
54210	9387	57	of	of	IN
54210	9387	58	a	a	DT
54210	9387	59	battery	battery	NN
54210	9387	60	and	and	CC
54210	9387	61	the	the	DT
54210	9387	62	positive	positive	JJ
54210	9387	63	pole	pole	NN
54210	9387	64	consist	consist	VBP
54210	9387	65	of	of	IN
54210	9387	66	a	a	DT
54210	9387	67	gold	gold	NN
54210	9387	68	plate	plate	NN
54210	9387	69	.	.	.
54210	9388	1	When	when	WRB
54210	9388	2	an	an	DT
54210	9388	3	electric	electric	JJ
54210	9388	4	current	current	NN
54210	9388	5	is	be	VBZ
54210	9388	6	passed	pass	VBN
54210	9388	7	between	between	IN
54210	9388	8	them	-PRON-	PRP
54210	9388	9	,	,	,
54210	9388	10	the	the	DT
54210	9388	11	gold	gold	NN
54210	9388	12	from	from	IN
54210	9388	13	the	the	DT
54210	9388	14	latter	latter	JJ
54210	9388	15	will	will	MD
54210	9388	16	dissolve	dissolve	VB
54210	9388	17	,	,	,
54210	9388	18	whilst	whilst	IN
54210	9388	19	a	a	DT
54210	9388	20	coating	coating	NN
54210	9388	21	of	of	IN
54210	9388	22	gold	gold	NN
54210	9388	23	from	from	IN
54210	9388	24	the	the	DT
54210	9388	25	solution	solution	NN
54210	9388	26	will	will	MD
54210	9388	27	be	be	VB
54210	9388	28	deposited	deposit	VBN
54210	9388	29	on	on	IN
54210	9388	30	the	the	DT
54210	9388	31	object	object	NN
54210	9388	32	.	.	.
54210	9389	1	[	[	-LRB-
54210	9389	2	35	35	CD
54210	9389	3	]	]	-RRB-
54210	9389	4	Many	many	JJ
54210	9389	5	double	double	JJ
54210	9389	6	salts	salt	NNS
54210	9389	7	of	of	IN
54210	9389	8	suboxide	suboxide	NN
54210	9389	9	of	of	IN
54210	9389	10	gold	gold	NN
54210	9389	11	belong	belong	VBP
54210	9389	12	to	to	IN
54210	9389	13	the	the	DT
54210	9389	14	type	type	NN
54210	9389	15	AuX	AuX	NNP
54210	9389	16	--	--	:
54210	9389	17	for	for	IN
54210	9389	18	instance	instance	NN
54210	9389	19	,	,	,
54210	9389	20	the	the	DT
54210	9389	21	cyanide	cyanide	NN
54210	9389	22	corresponding	correspond	VBG
54210	9389	23	to	to	IN
54210	9389	24	the	the	DT
54210	9389	25	type	type	NN
54210	9389	26	AuKX_{2	AuKX_{2	NNP
54210	9389	27	}	}	-RRB-
54210	9389	28	,	,	,
54210	9389	29	like	like	IN
54210	9389	30	PtK_{2}X_{4	PtK_{2}X_{4	NNP
54210	9389	31	}	}	-RRB-
54210	9389	32	,	,	,
54210	9389	33	with	with	IN
54210	9389	34	which	which	WDT
54210	9389	35	we	-PRON-	PRP
54210	9389	36	became	become	VBD
54210	9389	37	acquainted	acquaint	VBN
54210	9389	38	in	in	IN
54210	9389	39	the	the	DT
54210	9389	40	last	last	JJ
54210	9389	41	chapter	chapter	NN
54210	9389	42	.	.	.
54210	9390	1	We	-PRON-	PRP
54210	9390	2	will	will	MD
54210	9390	3	enumerate	enumerate	VB
54210	9390	4	several	several	JJ
54210	9390	5	of	of	IN
54210	9390	6	the	the	DT
54210	9390	7	representatives	representative	NNS
54210	9390	8	of	of	IN
54210	9390	9	this	this	DT
54210	9390	10	class	class	NN
54210	9390	11	of	of	IN
54210	9390	12	compounds	compound	NNS
54210	9390	13	.	.	.
54210	9391	1	If	if	IN
54210	9391	2	auric	auric	JJ
54210	9391	3	chloride	chloride	NN
54210	9391	4	,	,	,
54210	9391	5	AuCl_{3	aucl_{3	JJ
54210	9391	6	}	}	-RRB-
54210	9391	7	,	,	,
54210	9391	8	be	be	VB
54210	9391	9	mixed	mix	VBN
54210	9391	10	with	with	IN
54210	9391	11	a	a	DT
54210	9391	12	solution	solution	NN
54210	9391	13	of	of	IN
54210	9391	14	sodium	sodium	NN
54210	9391	15	thiosulphate	thiosulphate	NN
54210	9391	16	,	,	,
54210	9391	17	the	the	DT
54210	9391	18	gold	gold	NN
54210	9391	19	passes	pass	VBZ
54210	9391	20	into	into	IN
54210	9391	21	a	a	DT
54210	9391	22	colourless	colourless	JJ
54210	9391	23	solution	solution	NN
54210	9391	24	,	,	,
54210	9391	25	which	which	WDT
54210	9391	26	deposits	deposit	VBZ
54210	9391	27	colourless	colourless	IN
54210	9391	28	crystals	crystal	NNS
54210	9391	29	,	,	,
54210	9391	30	containing	contain	VBG
54210	9391	31	a	a	DT
54210	9391	32	double	double	JJ
54210	9391	33	thiosulphate	thiosulphate	NN
54210	9391	34	of	of	IN
54210	9391	35	gold	gold	NN
54210	9391	36	and	and	CC
54210	9391	37	sodium	sodium	NN
54210	9391	38	,	,	,
54210	9391	39	which	which	WDT
54210	9391	40	are	be	VBP
54210	9391	41	easily	easily	RB
54210	9391	42	soluble	soluble	JJ
54210	9391	43	in	in	IN
54210	9391	44	water	water	NN
54210	9391	45	but	but	CC
54210	9391	46	are	be	VBP
54210	9391	47	precipitated	precipitate	VBN
54210	9391	48	by	by	IN
54210	9391	49	alcohol	alcohol	NN
54210	9391	50	.	.	.
54210	9392	1	The	the	DT
54210	9392	2	composition	composition	NN
54210	9392	3	of	of	IN
54210	9392	4	this	this	DT
54210	9392	5	salt	salt	NN
54210	9392	6	is	be	VBZ
54210	9392	7	Na_{3}Au(S_{2}O_{3})_{2},2H_{2}O.	Na_{3}Au(S_{2}O_{3})_{2},2H_{2}O.	NNP
54210	9393	1	If	if	IN
54210	9393	2	the	the	DT
54210	9393	3	sodium	sodium	NN
54210	9393	4	thiosulphate	thiosulphate	NN
54210	9393	5	be	be	VB
54210	9393	6	represented	represent	VBN
54210	9393	7	as	as	IN
54210	9393	8	NaS_{2}O_{3}Na	NaS_{2}O_{3}Na	NNP
54210	9393	9	,	,	,
54210	9393	10	the	the	DT
54210	9393	11	double	double	JJ
54210	9393	12	salt	salt	NN
54210	9393	13	in	in	IN
54210	9393	14	question	question	NN
54210	9393	15	will	will	MD
54210	9393	16	be	be	VB
54210	9393	17	AuNa(S_{2}O_{3}Na)_{2},2H_{2}O	AuNa(S_{2}O_{3}Na)_{2},2H_{2}O	NNP
54210	9393	18	,	,	,
54210	9393	19	according	accord	VBG
54210	9393	20	to	to	IN
54210	9393	21	the	the	DT
54210	9393	22	type	type	NN
54210	9393	23	AuNaX_{2	aunax_{2	ADD
54210	9393	24	}	}	-RRB-
54210	9393	25	.	.	.
54210	9394	1	The	the	DT
54210	9394	2	solution	solution	NN
54210	9394	3	of	of	IN
54210	9394	4	this	this	DT
54210	9394	5	colourless	colourless	NN
54210	9394	6	and	and	CC
54210	9394	7	easily	easily	RB
54210	9394	8	crystallisable	crystallisable	JJ
54210	9394	9	salt	salt	NN
54210	9394	10	has	have	VBZ
54210	9394	11	a	a	DT
54210	9394	12	sweet	sweet	JJ
54210	9394	13	taste	taste	NN
54210	9394	14	,	,	,
54210	9394	15	and	and	CC
54210	9394	16	the	the	DT
54210	9394	17	gold	gold	NN
54210	9394	18	is	be	VBZ
54210	9394	19	not	not	RB
54210	9394	20	separated	separate	VBN
54210	9394	21	from	from	IN
54210	9394	22	it	-PRON-	PRP
54210	9394	23	either	either	CC
54210	9394	24	by	by	IN
54210	9394	25	ferrous	ferrous	JJ
54210	9394	26	sulphate	sulphate	NN
54210	9394	27	or	or	CC
54210	9394	28	oxalic	oxalic	JJ
54210	9394	29	acid	acid	NN
54210	9394	30	.	.	.
54210	9395	1	This	this	DT
54210	9395	2	salt	salt	NN
54210	9395	3	,	,	,
54210	9395	4	which	which	WDT
54210	9395	5	is	be	VBZ
54210	9395	6	known	know	VBN
54210	9395	7	as	as	IN
54210	9395	8	_	_	NNP
54210	9395	9	Fordos	Fordos	NNP
54210	9395	10	and	and	CC
54210	9395	11	Gelis	Gelis	NNP
54210	9395	12	's	's	POS
54210	9395	13	salt	salt	NN
54210	9395	14	_	_	NNP
54210	9395	15	,	,	,
54210	9395	16	is	be	VBZ
54210	9395	17	used	use	VBN
54210	9395	18	in	in	IN
54210	9395	19	medicine	medicine	NN
54210	9395	20	and	and	CC
54210	9395	21	photography	photography	NN
54210	9395	22	.	.	.
54210	9396	1	In	in	IN
54210	9396	2	general	general	JJ
54210	9396	3	,	,	,
54210	9396	4	aurous	aurous	JJ
54210	9396	5	oxide	oxide	NN
54210	9396	6	exhibits	exhibit	VBZ
54210	9396	7	a	a	DT
54210	9396	8	distinct	distinct	JJ
54210	9396	9	inclination	inclination	NN
54210	9396	10	to	to	IN
54210	9396	11	the	the	DT
54210	9396	12	formation	formation	NN
54210	9396	13	of	of	IN
54210	9396	14	similar	similar	JJ
54210	9396	15	double	double	JJ
54210	9396	16	salts	salt	NNS
54210	9396	17	,	,	,
54210	9396	18	as	as	IN
54210	9396	19	we	-PRON-	PRP
54210	9396	20	saw	see	VBD
54210	9396	21	also	also	RB
54210	9396	22	with	with	IN
54210	9396	23	PtX_{2}--for	PtX_{2}--for	NNP
54210	9396	24	example	example	NN
54210	9396	25	,	,	,
54210	9396	26	it	-PRON-	PRP
54210	9396	27	forms	form	VBZ
54210	9396	28	similar	similar	JJ
54210	9396	29	salts	salt	NNS
54210	9396	30	with	with	IN
54210	9396	31	sulphurous	sulphurous	JJ
54210	9396	32	acid	acid	NN
54210	9396	33	.	.	.
54210	9397	1	Thus	thus	RB
54210	9397	2	if	if	IN
54210	9397	3	a	a	DT
54210	9397	4	solution	solution	NN
54210	9397	5	of	of	IN
54210	9397	6	sodium	sodium	NN
54210	9397	7	sulphite	sulphite	NN
54210	9397	8	be	be	VB
54210	9397	9	gradually	gradually	RB
54210	9397	10	added	add	VBN
54210	9397	11	to	to	IN
54210	9397	12	a	a	DT
54210	9397	13	solution	solution	NN
54210	9397	14	of	of	IN
54210	9397	15	oxide	oxide	NN
54210	9397	16	of	of	IN
54210	9397	17	gold	gold	NN
54210	9397	18	in	in	IN
54210	9397	19	sodium	sodium	NN
54210	9397	20	hydroxide	hydroxide	NN
54210	9397	21	,	,	,
54210	9397	22	the	the	DT
54210	9397	23	precipitate	precipitate	NN
54210	9397	24	at	at	IN
54210	9397	25	first	first	RB
54210	9397	26	formed	form	VBN
54210	9397	27	re	re	NN
54210	9397	28	-	-	NNS
54210	9397	29	dissolves	dissolve	NNS
54210	9397	30	to	to	IN
54210	9397	31	a	a	DT
54210	9397	32	colourless	colourless	JJ
54210	9397	33	solution	solution	NN
54210	9397	34	,	,	,
54210	9397	35	which	which	WDT
54210	9397	36	contains	contain	VBZ
54210	9397	37	the	the	DT
54210	9397	38	double	double	JJ
54210	9397	39	salt	salt	NN
54210	9397	40	Na_{3}Au(SO_{3})_{2	na_{3}au(so_{3})_{2	NN
54210	9397	41	}	}	-RRB-
54210	9397	42	=	=	NFP
54210	9397	43	AuNa(SO_{3}Na)_{2	AuNa(SO_{3}Na)_{2	NNP
54210	9397	44	}	}	-RRB-
54210	9397	45	.	.	.
54210	9398	1	The	the	DT
54210	9398	2	solution	solution	NN
54210	9398	3	of	of	IN
54210	9398	4	this	this	DT
54210	9398	5	salt	salt	NN
54210	9398	6	,	,	,
54210	9398	7	when	when	WRB
54210	9398	8	mixed	mix	VBN
54210	9398	9	with	with	IN
54210	9398	10	barium	barium	NN
54210	9398	11	chloride	chloride	NN
54210	9398	12	,	,	,
54210	9398	13	first	first	RB
54210	9398	14	forms	form	VBZ
54210	9398	15	a	a	DT
54210	9398	16	precipitate	precipitate	NN
54210	9398	17	of	of	IN
54210	9398	18	barium	barium	NN
54210	9398	19	sulphite	sulphite	NNP
54210	9398	20	,	,	,
54210	9398	21	and	and	CC
54210	9398	22	then	then	RB
54210	9398	23	a	a	DT
54210	9398	24	red	red	JJ
54210	9398	25	barium	barium	NN
54210	9398	26	double	double	JJ
54210	9398	27	salt	salt	NN
54210	9398	28	which	which	WDT
54210	9398	29	corresponds	correspond	VBZ
54210	9398	30	with	with	IN
54210	9398	31	the	the	DT
54210	9398	32	above	above	JJ
54210	9398	33	sodium	sodium	NN
54210	9398	34	salt	salt	NN
54210	9398	35	.	.	.
54210	9399	1	The	the	DT
54210	9399	2	oxygen	oxygen	NN
54210	9399	3	compound	compound	NN
54210	9399	4	of	of	IN
54210	9399	5	the	the	DT
54210	9399	6	type	type	NN
54210	9399	7	AuX	AuX	NNP
54210	9399	8	,	,	,
54210	9399	9	_	_	NNP
54210	9399	10	aurous	aurous	JJ
54210	9399	11	oxide	oxide	NN
54210	9399	12	_	_	NNP
54210	9399	13	,	,	,
54210	9399	14	Au_{2}O	Au_{2}O	NNP
54210	9399	15	,	,	,
54210	9399	16	is	be	VBZ
54210	9399	17	obtained	obtain	VBN
54210	9399	18	as	as	IN
54210	9399	19	a	a	DT
54210	9399	20	greenish	greenish	JJ
54210	9399	21	violet	violet	NN
54210	9399	22	powder	powder	NN
54210	9399	23	on	on	IN
54210	9399	24	mixing	mix	VBG
54210	9399	25	aurous	aurous	JJ
54210	9399	26	chloride	chloride	NN
54210	9399	27	with	with	IN
54210	9399	28	potassium	potassium	NN
54210	9399	29	chloride	chloride	NN
54210	9399	30	in	in	IN
54210	9399	31	the	the	DT
54210	9399	32	cold	cold	NN
54210	9399	33	.	.	.
54210	9400	1	With	with	IN
54210	9400	2	hydrochloric	hydrochloric	JJ
54210	9400	3	acid	acid	NN
54210	9400	4	this	this	DT
54210	9400	5	oxide	oxide	NN
54210	9400	6	gives	give	VBZ
54210	9400	7	gold	gold	NN
54210	9400	8	and	and	CC
54210	9400	9	auric	auric	JJ
54210	9400	10	chloride	chloride	NN
54210	9400	11	,	,	,
54210	9400	12	and	and	CC
54210	9400	13	when	when	WRB
54210	9400	14	heated	heat	VBD
54210	9400	15	it	-PRON-	PRP
54210	9400	16	easily	easily	RB
54210	9400	17	splits	split	VBZ
54210	9400	18	up	up	RP
54210	9400	19	into	into	IN
54210	9400	20	oxygen	oxygen	NN
54210	9400	21	and	and	CC
54210	9400	22	metallic	metallic	JJ
54210	9400	23	gold	gold	NN
54210	9400	24	.	.	.
54210	9401	1	APPENDIX	APPENDIX	NNP
54210	9401	2	I	-PRON-	PRP
54210	9401	3	AN	an	DT
54210	9401	4	ATTEMPT	ATTEMPT	NNP
54210	9401	5	TO	to	TO
54210	9401	6	APPLY	apply	VB
54210	9401	7	TO	to	IN
54210	9401	8	CHEMISTRY	chemistry	VB
54210	9401	9	ONE	one	CD
54210	9401	10	OF	of	IN
54210	9401	11	THE	the	DT
54210	9401	12	PRINCIPLES	principle	NNS
54210	9401	13	OF	of	IN
54210	9401	14	NEWTON	NEWTON	NNP
54210	9401	15	'S	's	POS
54210	9401	16	NATURAL	natural	JJ
54210	9401	17	PHILOSOPHY	PHILOSOPHY	NNS
54210	9401	18	BY	by	IN
54210	9401	19	PROFESSOR	PROFESSOR	NNS
54210	9401	20	MENDELÉEFF	mendeléeff	FW
54210	9401	21	A	a	DT
54210	9401	22	LECTURE	lecture	NN
54210	9401	23	DELIVERED	DELIVERED	NNS
54210	9401	24	AT	at	IN
54210	9401	25	THE	the	DT
54210	9401	26	ROYAL	ROYAL	NNP
54210	9401	27	INSTITUTION	institution	NN
54210	9401	28	OF	of	IN
54210	9401	29	GREAT	great	JJ
54210	9401	30	BRITAIN	BRITAIN	NNP
54210	9401	31	ON	on	IN
54210	9401	32	FRIDAY	FRIDAY	NNP
54210	9401	33	,	,	,
54210	9401	34	MAY	MAY	NNP
54210	9401	35	31	31	CD
54210	9401	36	,	,	,
54210	9401	37	1889	1889	CD
54210	9401	38	Nature	nature	NN
54210	9401	39	,	,	,
54210	9401	40	inert	inert	RB
54210	9401	41	to	to	IN
54210	9401	42	the	the	DT
54210	9401	43	eyes	eye	NNS
54210	9401	44	of	of	IN
54210	9401	45	the	the	DT
54210	9401	46	ancients	ancient	NNS
54210	9401	47	,	,	,
54210	9401	48	has	have	VBZ
54210	9401	49	been	be	VBN
54210	9401	50	revealed	reveal	VBN
54210	9401	51	to	to	IN
54210	9401	52	us	-PRON-	PRP
54210	9401	53	as	as	IN
54210	9401	54	full	full	JJ
54210	9401	55	of	of	IN
54210	9401	56	life	life	NN
54210	9401	57	and	and	CC
54210	9401	58	activity	activity	NN
54210	9401	59	.	.	.
54210	9402	1	The	the	DT
54210	9402	2	conviction	conviction	NN
54210	9402	3	that	that	IN
54210	9402	4	motion	motion	NN
54210	9402	5	pervaded	pervade	VBD
54210	9402	6	all	all	DT
54210	9402	7	things	thing	NNS
54210	9402	8	,	,	,
54210	9402	9	which	which	WDT
54210	9402	10	was	be	VBD
54210	9402	11	first	first	RB
54210	9402	12	realised	realise	VBN
54210	9402	13	with	with	IN
54210	9402	14	respect	respect	NN
54210	9402	15	to	to	IN
54210	9402	16	the	the	DT
54210	9402	17	stellar	stellar	JJ
54210	9402	18	universe	universe	NN
54210	9402	19	,	,	,
54210	9402	20	has	have	VBZ
54210	9402	21	now	now	RB
54210	9402	22	extended	extend	VBN
54210	9402	23	to	to	IN
54210	9402	24	the	the	DT
54210	9402	25	unseen	unseen	JJ
54210	9402	26	world	world	NN
54210	9402	27	of	of	IN
54210	9402	28	atoms	atom	NNS
54210	9402	29	.	.	.
54210	9403	1	No	no	RB
54210	9403	2	sooner	soon	RBR
54210	9403	3	had	have	VBD
54210	9403	4	the	the	DT
54210	9403	5	human	human	JJ
54210	9403	6	understanding	understanding	NN
54210	9403	7	denied	deny	VBN
54210	9403	8	to	to	IN
54210	9403	9	the	the	DT
54210	9403	10	earth	earth	NN
54210	9403	11	a	a	DT
54210	9403	12	fixed	fix	VBN
54210	9403	13	position	position	NN
54210	9403	14	and	and	CC
54210	9403	15	launched	launch	VBD
54210	9403	16	it	-PRON-	PRP
54210	9403	17	along	along	IN
54210	9403	18	its	-PRON-	PRP$
54210	9403	19	path	path	NN
54210	9403	20	in	in	IN
54210	9403	21	space	space	NN
54210	9403	22	,	,	,
54210	9403	23	than	than	IN
54210	9403	24	it	-PRON-	PRP
54210	9403	25	was	be	VBD
54210	9403	26	sought	seek	VBN
54210	9403	27	to	to	TO
54210	9403	28	fix	fix	VB
54210	9403	29	immovably	immovably	RB
54210	9403	30	the	the	DT
54210	9403	31	sun	sun	NN
54210	9403	32	and	and	CC
54210	9403	33	the	the	DT
54210	9403	34	stars	star	NNS
54210	9403	35	.	.	.
54210	9404	1	But	but	CC
54210	9404	2	astronomy	astronomy	NN
54210	9404	3	has	have	VBZ
54210	9404	4	demonstrated	demonstrate	VBN
54210	9404	5	that	that	IN
54210	9404	6	the	the	DT
54210	9404	7	sun	sun	NN
54210	9404	8	moves	move	VBZ
54210	9404	9	with	with	IN
54210	9404	10	unswerving	unswerving	JJ
54210	9404	11	regularity	regularity	NN
54210	9404	12	through	through	IN
54210	9404	13	the	the	DT
54210	9404	14	star	star	NN
54210	9404	15	-	-	HYPH
54210	9404	16	set	set	VBN
54210	9404	17	universe	universe	NN
54210	9404	18	at	at	IN
54210	9404	19	the	the	DT
54210	9404	20	rate	rate	NN
54210	9404	21	of	of	IN
54210	9404	22	about	about	IN
54210	9404	23	50	50	CD
54210	9404	24	kilometres	kilometre	NNS
54210	9404	25	per	per	IN
54210	9404	26	second	second	NN
54210	9404	27	.	.	.
54210	9405	1	Among	among	IN
54210	9405	2	the	the	DT
54210	9405	3	so	so	RB
54210	9405	4	-	-	HYPH
54210	9405	5	called	call	VBN
54210	9405	6	fixed	fix	VBN
54210	9405	7	stars	star	NNS
54210	9405	8	are	be	VBP
54210	9405	9	now	now	RB
54210	9405	10	discerned	discern	VBN
54210	9405	11	manifold	manifold	JJ
54210	9405	12	changes	change	NNS
54210	9405	13	and	and	CC
54210	9405	14	various	various	JJ
54210	9405	15	orders	order	NNS
54210	9405	16	of	of	IN
54210	9405	17	movement	movement	NN
54210	9405	18	.	.	.
54210	9406	1	Light	light	NN
54210	9406	2	,	,	,
54210	9406	3	heat	heat	NN
54210	9406	4	,	,	,
54210	9406	5	electricity	electricity	NN
54210	9406	6	--	--	:
54210	9406	7	like	like	IN
54210	9406	8	sound	sound	NN
54210	9406	9	--	--	:
54210	9406	10	have	have	VBP
54210	9406	11	been	be	VBN
54210	9406	12	proved	prove	VBN
54210	9406	13	to	to	TO
54210	9406	14	be	be	VB
54210	9406	15	modes	mode	NNS
54210	9406	16	of	of	IN
54210	9406	17	motion	motion	NN
54210	9406	18	;	;	:
54210	9406	19	to	to	IN
54210	9406	20	the	the	DT
54210	9406	21	realisation	realisation	NN
54210	9406	22	of	of	IN
54210	9406	23	this	this	DT
54210	9406	24	fact	fact	NN
54210	9406	25	modern	modern	JJ
54210	9406	26	science	science	NN
54210	9406	27	is	be	VBZ
54210	9406	28	indebted	indebted	JJ
54210	9406	29	for	for	IN
54210	9406	30	powers	power	NNS
54210	9406	31	which	which	WDT
54210	9406	32	have	have	VBP
54210	9406	33	been	be	VBN
54210	9406	34	used	use	VBN
54210	9406	35	with	with	IN
54210	9406	36	such	such	JJ
54210	9406	37	brilliant	brilliant	JJ
54210	9406	38	success	success	NN
54210	9406	39	,	,	,
54210	9406	40	and	and	CC
54210	9406	41	which	which	WDT
54210	9406	42	have	have	VBP
54210	9406	43	been	be	VBN
54210	9406	44	expounded	expound	VBN
54210	9406	45	so	so	RB
54210	9406	46	clearly	clearly	RB
54210	9406	47	at	at	IN
54210	9406	48	this	this	DT
54210	9406	49	lecture	lecture	NN
54210	9406	50	table	table	NN
54210	9406	51	by	by	IN
54210	9406	52	Faraday	Faraday	NNP
54210	9406	53	and	and	CC
54210	9406	54	by	by	IN
54210	9406	55	his	-PRON-	PRP$
54210	9406	56	successors	successor	NNS
54210	9406	57	.	.	.
54210	9407	1	As	as	IN
54210	9407	2	,	,	,
54210	9407	3	in	in	IN
54210	9407	4	the	the	DT
54210	9407	5	imagination	imagination	NN
54210	9407	6	of	of	IN
54210	9407	7	Dante	Dante	NNP
54210	9407	8	,	,	,
54210	9407	9	the	the	DT
54210	9407	10	invisible	invisible	JJ
54210	9407	11	air	air	NN
54210	9407	12	became	become	VBD
54210	9407	13	peopled	peopled	JJ
54210	9407	14	with	with	IN
54210	9407	15	spiritual	spiritual	JJ
54210	9407	16	beings	being	NNS
54210	9407	17	,	,	,
54210	9407	18	so	so	CC
54210	9407	19	before	before	IN
54210	9407	20	the	the	DT
54210	9407	21	eyes	eye	NNS
54210	9407	22	of	of	IN
54210	9407	23	earnest	earnest	JJ
54210	9407	24	investigators	investigator	NNS
54210	9407	25	,	,	,
54210	9407	26	and	and	CC
54210	9407	27	especially	especially	RB
54210	9407	28	before	before	IN
54210	9407	29	those	those	DT
54210	9407	30	of	of	IN
54210	9407	31	Clerk	Clerk	NNP
54210	9407	32	Maxwell	Maxwell	NNP
54210	9407	33	,	,	,
54210	9407	34	the	the	DT
54210	9407	35	invisible	invisible	JJ
54210	9407	36	mass	mass	NN
54210	9407	37	of	of	IN
54210	9407	38	gases	gas	NNS
54210	9407	39	became	become	VBD
54210	9407	40	peopled	people	VBN
54210	9407	41	with	with	IN
54210	9407	42	particles	particle	NNS
54210	9407	43	:	:	:
54210	9407	44	their	-PRON-	PRP$
54210	9407	45	rapid	rapid	JJ
54210	9407	46	movements	movement	NNS
54210	9407	47	,	,	,
54210	9407	48	their	-PRON-	PRP$
54210	9407	49	collisions	collision	NNS
54210	9407	50	,	,	,
54210	9407	51	and	and	CC
54210	9407	52	impacts	impact	NNS
54210	9407	53	became	become	VBD
54210	9407	54	so	so	RB
54210	9407	55	manifest	manifest	JJ
54210	9407	56	that	that	IN
54210	9407	57	it	-PRON-	PRP
54210	9407	58	seemed	seem	VBD
54210	9407	59	almost	almost	RB
54210	9407	60	possible	possible	JJ
54210	9407	61	to	to	TO
54210	9407	62	count	count	VB
54210	9407	63	the	the	DT
54210	9407	64	impacts	impact	NNS
54210	9407	65	and	and	CC
54210	9407	66	determine	determine	VBP
54210	9407	67	many	many	JJ
54210	9407	68	of	of	IN
54210	9407	69	the	the	DT
54210	9407	70	peculiarities	peculiarity	NNS
54210	9407	71	or	or	CC
54210	9407	72	laws	law	NNS
54210	9407	73	of	of	IN
54210	9407	74	their	-PRON-	PRP$
54210	9407	75	collisions	collision	NNS
54210	9407	76	.	.	.
54210	9408	1	The	the	DT
54210	9408	2	fact	fact	NN
54210	9408	3	of	of	IN
54210	9408	4	the	the	DT
54210	9408	5	existence	existence	NN
54210	9408	6	of	of	IN
54210	9408	7	these	these	DT
54210	9408	8	invisible	invisible	JJ
54210	9408	9	motions	motion	NNS
54210	9408	10	may	may	MD
54210	9408	11	at	at	IN
54210	9408	12	once	once	RB
54210	9408	13	be	be	VB
54210	9408	14	made	make	VBN
54210	9408	15	apparent	apparent	JJ
54210	9408	16	by	by	IN
54210	9408	17	demonstrating	demonstrate	VBG
54210	9408	18	the	the	DT
54210	9408	19	difference	difference	NN
54210	9408	20	in	in	IN
54210	9408	21	the	the	DT
54210	9408	22	rate	rate	NN
54210	9408	23	of	of	IN
54210	9408	24	diffusion	diffusion	NN
54210	9408	25	through	through	IN
54210	9408	26	porous	porous	JJ
54210	9408	27	bodies	body	NNS
54210	9408	28	of	of	IN
54210	9408	29	the	the	DT
54210	9408	30	light	light	NN
54210	9408	31	and	and	CC
54210	9408	32	rapidly	rapidly	RB
54210	9408	33	moving	move	VBG
54210	9408	34	atoms	atom	NNS
54210	9408	35	of	of	IN
54210	9408	36	hydrogen	hydrogen	NN
54210	9408	37	and	and	CC
54210	9408	38	the	the	DT
54210	9408	39	heavier	heavy	JJR
54210	9408	40	and	and	CC
54210	9408	41	more	more	JJR
54210	9408	42	sluggish	sluggish	JJ
54210	9408	43	particles	particle	NNS
54210	9408	44	of	of	IN
54210	9408	45	air	air	NN
54210	9408	46	.	.	.
54210	9409	1	Within	within	IN
54210	9409	2	the	the	DT
54210	9409	3	masses	masse	NNS
54210	9409	4	of	of	IN
54210	9409	5	liquid	liquid	NN
54210	9409	6	and	and	CC
54210	9409	7	of	of	IN
54210	9409	8	solid	solid	JJ
54210	9409	9	bodies	body	NNS
54210	9409	10	we	-PRON-	PRP
54210	9409	11	have	have	VBP
54210	9409	12	been	be	VBN
54210	9409	13	forced	force	VBN
54210	9409	14	to	to	TO
54210	9409	15	acknowledge	acknowledge	VB
54210	9409	16	the	the	DT
54210	9409	17	existence	existence	NN
54210	9409	18	of	of	IN
54210	9409	19	persistent	persistent	NN
54210	9409	20	though	though	IN
54210	9409	21	limited	limited	JJ
54210	9409	22	motion	motion	NN
54210	9409	23	of	of	IN
54210	9409	24	their	-PRON-	PRP$
54210	9409	25	ultimate	ultimate	JJ
54210	9409	26	particles	particle	NNS
54210	9409	27	,	,	,
54210	9409	28	for	for	IN
54210	9409	29	otherwise	otherwise	RB
54210	9409	30	it	-PRON-	PRP
54210	9409	31	would	would	MD
54210	9409	32	be	be	VB
54210	9409	33	impossible	impossible	JJ
54210	9409	34	to	to	TO
54210	9409	35	explain	explain	VB
54210	9409	36	,	,	,
54210	9409	37	for	for	IN
54210	9409	38	example	example	NN
54210	9409	39	,	,	,
54210	9409	40	the	the	DT
54210	9409	41	celebrated	celebrated	JJ
54210	9409	42	experiments	experiment	NNS
54210	9409	43	of	of	IN
54210	9409	44	Graham	Graham	NNP
54210	9409	45	on	on	IN
54210	9409	46	diffusion	diffusion	NN
54210	9409	47	through	through	IN
54210	9409	48	liquid	liquid	NN
54210	9409	49	and	and	CC
54210	9409	50	colloidal	colloidal	NN
54210	9409	51	substances	substance	NNS
54210	9409	52	.	.	.
54210	9410	1	If	if	IN
54210	9410	2	there	there	EX
54210	9410	3	were	be	VBD
54210	9410	4	,	,	,
54210	9410	5	in	in	IN
54210	9410	6	our	-PRON-	PRP$
54210	9410	7	times	time	NNS
54210	9410	8	,	,	,
54210	9410	9	no	no	DT
54210	9410	10	belief	belief	NN
54210	9410	11	in	in	IN
54210	9410	12	the	the	DT
54210	9410	13	molecular	molecular	JJ
54210	9410	14	motion	motion	NN
54210	9410	15	in	in	IN
54210	9410	16	solid	solid	JJ
54210	9410	17	bodies	body	NNS
54210	9410	18	,	,	,
54210	9410	19	could	could	MD
54210	9410	20	the	the	DT
54210	9410	21	famous	famous	JJ
54210	9410	22	Spring	Spring	NNP
54210	9410	23	have	have	VBP
54210	9410	24	hoped	hope	VBN
54210	9410	25	to	to	TO
54210	9410	26	attain	attain	VB
54210	9410	27	any	any	DT
54210	9410	28	result	result	NN
54210	9410	29	by	by	IN
54210	9410	30	mixing	mix	VBG
54210	9410	31	carefully	carefully	RB
54210	9410	32	-	-	HYPH
54210	9410	33	dried	dry	VBN
54210	9410	34	powders	powder	NNS
54210	9410	35	of	of	IN
54210	9410	36	potash	potash	NN
54210	9410	37	,	,	,
54210	9410	38	saltpetre	saltpetre	NN
54210	9410	39	and	and	CC
54210	9410	40	sodium	sodium	NN
54210	9410	41	acetate	acetate	NNP
54210	9410	42	,	,	,
54210	9410	43	in	in	IN
54210	9410	44	order	order	NN
54210	9410	45	to	to	TO
54210	9410	46	produce	produce	VB
54210	9410	47	,	,	,
54210	9410	48	by	by	IN
54210	9410	49	pressure	pressure	NN
54210	9410	50	,	,	,
54210	9410	51	a	a	DT
54210	9410	52	chemical	chemical	NN
54210	9410	53	reaction	reaction	NN
54210	9410	54	between	between	IN
54210	9410	55	these	these	DT
54210	9410	56	substances	substance	NNS
54210	9410	57	through	through	IN
54210	9410	58	the	the	DT
54210	9410	59	interchange	interchange	NN
54210	9410	60	of	of	IN
54210	9410	61	their	-PRON-	PRP$
54210	9410	62	metals	metal	NNS
54210	9410	63	,	,	,
54210	9410	64	and	and	CC
54210	9410	65	have	have	VBP
54210	9410	66	derived	derive	VBN
54210	9410	67	,	,	,
54210	9410	68	for	for	IN
54210	9410	69	the	the	DT
54210	9410	70	conviction	conviction	NN
54210	9410	71	of	of	IN
54210	9410	72	the	the	DT
54210	9410	73	incredulous	incredulous	JJ
54210	9410	74	,	,	,
54210	9410	75	a	a	DT
54210	9410	76	mixture	mixture	NN
54210	9410	77	of	of	IN
54210	9410	78	two	two	CD
54210	9410	79	hygroscopic	hygroscopic	NN
54210	9410	80	though	though	IN
54210	9410	81	solid	solid	JJ
54210	9410	82	salts	salt	NNS
54210	9410	83	--	--	:
54210	9410	84	sodium	sodium	NN
54210	9410	85	nitrate	nitrate	JJ
54210	9410	86	and	and	CC
54210	9410	87	potassium	potassium	NN
54210	9410	88	acetate	acetate	RB
54210	9410	89	?	?	.
54210	9411	1	In	in	IN
54210	9411	2	these	these	DT
54210	9411	3	invisible	invisible	JJ
54210	9411	4	and	and	CC
54210	9411	5	apparently	apparently	RB
54210	9411	6	chaotic	chaotic	JJ
54210	9411	7	movements	movement	NNS
54210	9411	8	,	,	,
54210	9411	9	reaching	reach	VBG
54210	9411	10	from	from	IN
54210	9411	11	the	the	DT
54210	9411	12	stars	star	NNS
54210	9411	13	to	to	IN
54210	9411	14	the	the	DT
54210	9411	15	minutest	minute	JJS
54210	9411	16	atoms	atom	NNS
54210	9411	17	,	,	,
54210	9411	18	there	there	RB
54210	9411	19	reigns	reign	VBZ
54210	9411	20	,	,	,
54210	9411	21	however	however	RB
54210	9411	22	,	,	,
54210	9411	23	a	a	DT
54210	9411	24	harmonious	harmonious	JJ
54210	9411	25	order	order	NN
54210	9411	26	which	which	WDT
54210	9411	27	is	be	VBZ
54210	9411	28	commonly	commonly	RB
54210	9411	29	mistaken	mistake	VBN
54210	9411	30	for	for	IN
54210	9411	31	complete	complete	JJ
54210	9411	32	rest	rest	NN
54210	9411	33	,	,	,
54210	9411	34	but	but	CC
54210	9411	35	which	which	WDT
54210	9411	36	is	be	VBZ
54210	9411	37	really	really	RB
54210	9411	38	a	a	DT
54210	9411	39	consequence	consequence	NN
54210	9411	40	of	of	IN
54210	9411	41	the	the	DT
54210	9411	42	conservation	conservation	NN
54210	9411	43	of	of	IN
54210	9411	44	that	that	DT
54210	9411	45	dynamic	dynamic	JJ
54210	9411	46	equilibrium	equilibrium	NN
54210	9411	47	which	which	WDT
54210	9411	48	was	be	VBD
54210	9411	49	first	first	RB
54210	9411	50	discerned	discern	VBN
54210	9411	51	by	by	IN
54210	9411	52	the	the	DT
54210	9411	53	genius	genius	NN
54210	9411	54	of	of	IN
54210	9411	55	Newton	Newton	NNP
54210	9411	56	,	,	,
54210	9411	57	and	and	CC
54210	9411	58	which	which	WDT
54210	9411	59	has	have	VBZ
54210	9411	60	been	be	VBN
54210	9411	61	traced	trace	VBN
54210	9411	62	by	by	IN
54210	9411	63	his	-PRON-	PRP$
54210	9411	64	successors	successor	NNS
54210	9411	65	in	in	IN
54210	9411	66	the	the	DT
54210	9411	67	detailed	detailed	JJ
54210	9411	68	analysis	analysis	NN
54210	9411	69	of	of	IN
54210	9411	70	the	the	DT
54210	9411	71	particular	particular	JJ
54210	9411	72	consequences	consequence	NNS
54210	9411	73	of	of	IN
54210	9411	74	the	the	DT
54210	9411	75	great	great	JJ
54210	9411	76	generalisation	generalisation	NN
54210	9411	77	,	,	,
54210	9411	78	namely	namely	RB
54210	9411	79	,	,	,
54210	9411	80	relative	relative	JJ
54210	9411	81	immovability	immovability	NN
54210	9411	82	in	in	IN
54210	9411	83	the	the	DT
54210	9411	84	midst	midst	NNP
54210	9411	85	of	of	IN
54210	9411	86	universal	universal	NNP
54210	9411	87	and	and	CC
54210	9411	88	active	active	JJ
54210	9411	89	movement	movement	NN
54210	9411	90	.	.	.
54210	9412	1	But	but	CC
54210	9412	2	the	the	DT
54210	9412	3	unseen	unseen	JJ
54210	9412	4	world	world	NN
54210	9412	5	of	of	IN
54210	9412	6	chemical	chemical	NN
54210	9412	7	changes	change	NNS
54210	9412	8	is	be	VBZ
54210	9412	9	closely	closely	RB
54210	9412	10	analogous	analogous	JJ
54210	9412	11	to	to	IN
54210	9412	12	the	the	DT
54210	9412	13	visible	visible	JJ
54210	9412	14	world	world	NN
54210	9412	15	of	of	IN
54210	9412	16	the	the	DT
54210	9412	17	heavenly	heavenly	JJ
54210	9412	18	bodies	body	NNS
54210	9412	19	,	,	,
54210	9412	20	since	since	IN
54210	9412	21	our	-PRON-	PRP$
54210	9412	22	atoms	atom	NNS
54210	9412	23	form	form	VBP
54210	9412	24	distinct	distinct	JJ
54210	9412	25	portions	portion	NNS
54210	9412	26	of	of	IN
54210	9412	27	an	an	DT
54210	9412	28	invisible	invisible	JJ
54210	9412	29	world	world	NN
54210	9412	30	,	,	,
54210	9412	31	as	as	IN
54210	9412	32	planets	planet	NNS
54210	9412	33	,	,	,
54210	9412	34	satellites	satellite	NNS
54210	9412	35	,	,	,
54210	9412	36	and	and	CC
54210	9412	37	comets	comet	NNS
54210	9412	38	form	form	VBP
54210	9412	39	distinct	distinct	JJ
54210	9412	40	portions	portion	NNS
54210	9412	41	of	of	IN
54210	9412	42	the	the	DT
54210	9412	43	astronomer	astronomer	NN
54210	9412	44	's	's	POS
54210	9412	45	universe	universe	NN
54210	9412	46	;	;	:
54210	9412	47	our	-PRON-	PRP$
54210	9412	48	atoms	atom	NNS
54210	9412	49	may	may	MD
54210	9412	50	therefore	therefore	RB
54210	9412	51	be	be	VB
54210	9412	52	compared	compare	VBN
54210	9412	53	to	to	IN
54210	9412	54	the	the	DT
54210	9412	55	solar	solar	JJ
54210	9412	56	systems	system	NNS
54210	9412	57	,	,	,
54210	9412	58	or	or	CC
54210	9412	59	to	to	IN
54210	9412	60	the	the	DT
54210	9412	61	systems	system	NNS
54210	9412	62	of	of	IN
54210	9412	63	double	double	JJ
54210	9412	64	or	or	CC
54210	9412	65	of	of	IN
54210	9412	66	single	single	JJ
54210	9412	67	stars	star	NNS
54210	9412	68	:	:	:
54210	9412	69	for	for	IN
54210	9412	70	example	example	NN
54210	9412	71	,	,	,
54210	9412	72	ammonia	ammonia	NNP
54210	9412	73	(	(	-LRB-
54210	9412	74	NH_{3	NH_{3	NNP
54210	9412	75	}	}	-RRB-
54210	9412	76	)	)	-RRB-
54210	9412	77	may	may	MD
54210	9412	78	be	be	VB
54210	9412	79	represented	represent	VBN
54210	9412	80	in	in	IN
54210	9412	81	the	the	DT
54210	9412	82	simplest	simple	JJS
54210	9412	83	manner	manner	NN
54210	9412	84	by	by	IN
54210	9412	85	supposing	suppose	VBG
54210	9412	86	the	the	DT
54210	9412	87	sun	sun	NN
54210	9412	88	,	,	,
54210	9412	89	nitrogen	nitrogen	NN
54210	9412	90	,	,	,
54210	9412	91	surrounded	surround	VBN
54210	9412	92	by	by	IN
54210	9412	93	its	-PRON-	PRP$
54210	9412	94	planets	planet	NNS
54210	9412	95	of	of	IN
54210	9412	96	hydrogen	hydrogen	NN
54210	9412	97	;	;	:
54210	9412	98	and	and	CC
54210	9412	99	common	common	JJ
54210	9412	100	salt	salt	NN
54210	9412	101	(	(	-LRB-
54210	9412	102	NaCl	NaCl	NNP
54210	9412	103	)	)	-RRB-
54210	9412	104	may	may	MD
54210	9412	105	be	be	VB
54210	9412	106	looked	look	VBN
54210	9412	107	on	on	RP
54210	9412	108	as	as	IN
54210	9412	109	a	a	DT
54210	9412	110	double	double	JJ
54210	9412	111	star	star	NN
54210	9412	112	formed	form	VBN
54210	9412	113	of	of	IN
54210	9412	114	sodium	sodium	NN
54210	9412	115	and	and	CC
54210	9412	116	chlorine	chlorine	NN
54210	9412	117	.	.	.
54210	9413	1	Besides	besides	RB
54210	9413	2	,	,	,
54210	9413	3	now	now	RB
54210	9413	4	that	that	IN
54210	9413	5	the	the	DT
54210	9413	6	indestructibility	indestructibility	NN
54210	9413	7	of	of	IN
54210	9413	8	the	the	DT
54210	9413	9	elements	element	NNS
54210	9413	10	has	have	VBZ
54210	9413	11	been	be	VBN
54210	9413	12	acknowledged	acknowledge	VBN
54210	9413	13	,	,	,
54210	9413	14	chemical	chemical	JJ
54210	9413	15	changes	change	NNS
54210	9413	16	can	can	MD
54210	9413	17	not	not	RB
54210	9413	18	otherwise	otherwise	RB
54210	9413	19	be	be	VB
54210	9413	20	explained	explain	VBN
54210	9413	21	than	than	IN
54210	9413	22	as	as	IN
54210	9413	23	changes	change	NNS
54210	9413	24	of	of	IN
54210	9413	25	motion	motion	NN
54210	9413	26	,	,	,
54210	9413	27	and	and	CC
54210	9413	28	the	the	DT
54210	9413	29	production	production	NN
54210	9413	30	by	by	IN
54210	9413	31	chemical	chemical	JJ
54210	9413	32	reactions	reaction	NNS
54210	9413	33	of	of	IN
54210	9413	34	galvanic	galvanic	JJ
54210	9413	35	currents	current	NNS
54210	9413	36	,	,	,
54210	9413	37	of	of	IN
54210	9413	38	light	light	NN
54210	9413	39	,	,	,
54210	9413	40	of	of	IN
54210	9413	41	heat	heat	NN
54210	9413	42	,	,	,
54210	9413	43	of	of	IN
54210	9413	44	pressure	pressure	NN
54210	9413	45	,	,	,
54210	9413	46	or	or	CC
54210	9413	47	of	of	IN
54210	9413	48	steam	steam	NN
54210	9413	49	power	power	NN
54210	9413	50	,	,	,
54210	9413	51	demonstrates	demonstrate	VBZ
54210	9413	52	visibly	visibly	RB
54210	9413	53	that	that	IN
54210	9413	54	the	the	DT
54210	9413	55	processes	process	NNS
54210	9413	56	of	of	IN
54210	9413	57	chemical	chemical	NN
54210	9413	58	reaction	reaction	NN
54210	9413	59	are	be	VBP
54210	9413	60	inevitably	inevitably	RB
54210	9413	61	connected	connect	VBN
54210	9413	62	with	with	IN
54210	9413	63	enormous	enormous	JJ
54210	9413	64	though	though	IN
54210	9413	65	unseen	unseen	JJ
54210	9413	66	displacements	displacement	NNS
54210	9413	67	,	,	,
54210	9413	68	originating	originate	VBG
54210	9413	69	in	in	IN
54210	9413	70	the	the	DT
54210	9413	71	movements	movement	NNS
54210	9413	72	of	of	IN
54210	9413	73	atoms	atom	NNS
54210	9413	74	in	in	IN
54210	9413	75	molecules	molecule	NNS
54210	9413	76	.	.	.
54210	9414	1	Astronomers	astronomer	NNS
54210	9414	2	and	and	CC
54210	9414	3	natural	natural	JJ
54210	9414	4	philosophers	philosopher	NNS
54210	9414	5	,	,	,
54210	9414	6	in	in	IN
54210	9414	7	studying	study	VBG
54210	9414	8	the	the	DT
54210	9414	9	visible	visible	JJ
54210	9414	10	motions	motion	NNS
54210	9414	11	of	of	IN
54210	9414	12	the	the	DT
54210	9414	13	heavenly	heavenly	JJ
54210	9414	14	bodies	body	NNS
54210	9414	15	and	and	CC
54210	9414	16	of	of	IN
54210	9414	17	matter	matter	NN
54210	9414	18	on	on	IN
54210	9414	19	the	the	DT
54210	9414	20	earth	earth	NN
54210	9414	21	,	,	,
54210	9414	22	have	have	VBP
54210	9414	23	understood	understand	VBN
54210	9414	24	and	and	CC
54210	9414	25	have	have	VBP
54210	9414	26	estimated	estimate	VBN
54210	9414	27	the	the	DT
54210	9414	28	value	value	NN
54210	9414	29	of	of	IN
54210	9414	30	this	this	DT
54210	9414	31	store	store	NN
54210	9414	32	of	of	IN
54210	9414	33	energy	energy	NN
54210	9414	34	.	.	.
54210	9415	1	But	but	CC
54210	9415	2	the	the	DT
54210	9415	3	chemist	chemist	NN
54210	9415	4	has	have	VBZ
54210	9415	5	had	have	VBN
54210	9415	6	to	to	TO
54210	9415	7	pursue	pursue	VB
54210	9415	8	a	a	DT
54210	9415	9	contrary	contrary	JJ
54210	9415	10	course	course	NN
54210	9415	11	.	.	.
54210	9416	1	Observing	observe	VBG
54210	9416	2	in	in	IN
54210	9416	3	the	the	DT
54210	9416	4	physical	physical	JJ
54210	9416	5	and	and	CC
54210	9416	6	mechanical	mechanical	JJ
54210	9416	7	phenomena	phenomenon	NNS
54210	9416	8	which	which	WDT
54210	9416	9	accompany	accompany	VBP
54210	9416	10	chemical	chemical	NN
54210	9416	11	reactions	reaction	NNS
54210	9416	12	the	the	DT
54210	9416	13	quantity	quantity	NN
54210	9416	14	of	of	IN
54210	9416	15	energy	energy	NN
54210	9416	16	manifested	manifest	VBN
54210	9416	17	by	by	IN
54210	9416	18	the	the	DT
54210	9416	19	atoms	atom	NNS
54210	9416	20	and	and	CC
54210	9416	21	molecules	molecule	NNS
54210	9416	22	,	,	,
54210	9416	23	he	-PRON-	PRP
54210	9416	24	is	be	VBZ
54210	9416	25	constrained	constrain	VBN
54210	9416	26	to	to	TO
54210	9416	27	acknowledge	acknowledge	VB
54210	9416	28	that	that	IN
54210	9416	29	within	within	IN
54210	9416	30	the	the	DT
54210	9416	31	molecules	molecule	NNS
54210	9416	32	there	there	RB
54210	9416	33	exist	exist	VBP
54210	9416	34	atoms	atom	NNS
54210	9416	35	in	in	IN
54210	9416	36	motion	motion	NN
54210	9416	37	,	,	,
54210	9416	38	endowed	endow	VBN
54210	9416	39	with	with	IN
54210	9416	40	an	an	DT
54210	9416	41	energy	energy	NN
54210	9416	42	which	which	WDT
54210	9416	43	,	,	,
54210	9416	44	like	like	IN
54210	9416	45	matter	matter	VB
54210	9416	46	itself	-PRON-	PRP
54210	9416	47	,	,	,
54210	9416	48	is	be	VBZ
54210	9416	49	neither	neither	CC
54210	9416	50	being	be	VBG
54210	9416	51	created	create	VBN
54210	9416	52	nor	nor	CC
54210	9416	53	capable	capable	JJ
54210	9416	54	of	of	IN
54210	9416	55	being	be	VBG
54210	9416	56	destroyed	destroy	VBN
54210	9416	57	.	.	.
54210	9417	1	Therefore	therefore	RB
54210	9417	2	,	,	,
54210	9417	3	in	in	IN
54210	9417	4	chemistry	chemistry	NN
54210	9417	5	,	,	,
54210	9417	6	we	-PRON-	PRP
54210	9417	7	must	must	MD
54210	9417	8	seek	seek	VB
54210	9417	9	dynamic	dynamic	JJ
54210	9417	10	equilibrium	equilibrium	NN
54210	9417	11	not	not	RB
54210	9417	12	only	only	RB
54210	9417	13	between	between	IN
54210	9417	14	the	the	DT
54210	9417	15	molecules	molecule	NNS
54210	9417	16	,	,	,
54210	9417	17	but	but	CC
54210	9417	18	also	also	RB
54210	9417	19	in	in	IN
54210	9417	20	their	-PRON-	PRP$
54210	9417	21	midst	midst	NN
54210	9417	22	among	among	IN
54210	9417	23	their	-PRON-	PRP$
54210	9417	24	component	component	NN
54210	9417	25	atoms	atom	NNS
54210	9417	26	.	.	.
54210	9418	1	Many	many	JJ
54210	9418	2	conditions	condition	NNS
54210	9418	3	of	of	IN
54210	9418	4	such	such	JJ
54210	9418	5	equilibrium	equilibrium	NN
54210	9418	6	have	have	VBP
54210	9418	7	been	be	VBN
54210	9418	8	determined	determine	VBN
54210	9418	9	,	,	,
54210	9418	10	but	but	CC
54210	9418	11	much	much	JJ
54210	9418	12	remains	remain	VBZ
54210	9418	13	to	to	TO
54210	9418	14	be	be	VB
54210	9418	15	done	do	VBN
54210	9418	16	,	,	,
54210	9418	17	and	and	CC
54210	9418	18	it	-PRON-	PRP
54210	9418	19	is	be	VBZ
54210	9418	20	not	not	RB
54210	9418	21	uncommon	uncommon	JJ
54210	9418	22	,	,	,
54210	9418	23	even	even	RB
54210	9418	24	in	in	IN
54210	9418	25	these	these	DT
54210	9418	26	days	day	NNS
54210	9418	27	,	,	,
54210	9418	28	to	to	TO
54210	9418	29	find	find	VB
54210	9418	30	that	that	IN
54210	9418	31	some	some	DT
54210	9418	32	chemists	chemist	NNS
54210	9418	33	forget	forget	VBP
54210	9418	34	that	that	IN
54210	9418	35	there	there	EX
54210	9418	36	is	be	VBZ
54210	9418	37	the	the	DT
54210	9418	38	possibility	possibility	NN
54210	9418	39	of	of	IN
54210	9418	40	motion	motion	NN
54210	9418	41	in	in	IN
54210	9418	42	the	the	DT
54210	9418	43	interior	interior	NN
54210	9418	44	of	of	IN
54210	9418	45	molecules	molecule	NNS
54210	9418	46	,	,	,
54210	9418	47	and	and	CC
54210	9418	48	therefore	therefore	RB
54210	9418	49	represent	represent	VB
54210	9418	50	them	-PRON-	PRP
54210	9418	51	as	as	IN
54210	9418	52	being	be	VBG
54210	9418	53	in	in	IN
54210	9418	54	a	a	DT
54210	9418	55	condition	condition	NN
54210	9418	56	of	of	IN
54210	9418	57	death	death	NN
54210	9418	58	-	-	HYPH
54210	9418	59	like	like	JJ
54210	9418	60	inactivity	inactivity	NN
54210	9418	61	.	.	.
54210	9419	1	Chemical	chemical	JJ
54210	9419	2	combinations	combination	NNS
54210	9419	3	take	take	VBP
54210	9419	4	place	place	NN
54210	9419	5	with	with	IN
54210	9419	6	so	so	RB
54210	9419	7	much	much	JJ
54210	9419	8	ease	ease	NN
54210	9419	9	and	and	CC
54210	9419	10	rapidity	rapidity	NN
54210	9419	11	,	,	,
54210	9419	12	possess	possess	VBP
54210	9419	13	so	so	RB
54210	9419	14	many	many	JJ
54210	9419	15	special	special	JJ
54210	9419	16	characteristics	characteristic	NNS
54210	9419	17	,	,	,
54210	9419	18	and	and	CC
54210	9419	19	are	be	VBP
54210	9419	20	so	so	RB
54210	9419	21	numerous	numerous	JJ
54210	9419	22	,	,	,
54210	9419	23	that	that	IN
54210	9419	24	their	-PRON-	PRP$
54210	9419	25	simplicity	simplicity	NN
54210	9419	26	and	and	CC
54210	9419	27	order	order	NN
54210	9419	28	were	be	VBD
54210	9419	29	for	for	IN
54210	9419	30	a	a	DT
54210	9419	31	long	long	JJ
54210	9419	32	time	time	NN
54210	9419	33	hidden	hide	VBN
54210	9419	34	from	from	IN
54210	9419	35	investigators	investigator	NNS
54210	9419	36	.	.	.
54210	9420	1	Sympathy	Sympathy	NNP
54210	9420	2	,	,	,
54210	9420	3	relationship	relationship	NN
54210	9420	4	,	,	,
54210	9420	5	all	all	PDT
54210	9420	6	the	the	DT
54210	9420	7	caprices	caprice	NNS
54210	9420	8	or	or	CC
54210	9420	9	all	all	PDT
54210	9420	10	the	the	DT
54210	9420	11	fancifulness	fancifulness	NN
54210	9420	12	of	of	IN
54210	9420	13	human	human	JJ
54210	9420	14	intercourse	intercourse	NN
54210	9420	15	,	,	,
54210	9420	16	seemed	seem	VBD
54210	9420	17	to	to	TO
54210	9420	18	have	have	VB
54210	9420	19	found	find	VBN
54210	9420	20	complete	complete	JJ
54210	9420	21	analogies	analogy	NNS
54210	9420	22	in	in	IN
54210	9420	23	chemical	chemical	JJ
54210	9420	24	combinations	combination	NNS
54210	9420	25	,	,	,
54210	9420	26	but	but	CC
54210	9420	27	with	with	IN
54210	9420	28	this	this	DT
54210	9420	29	difference	difference	NN
54210	9420	30	,	,	,
54210	9420	31	that	that	IN
54210	9420	32	the	the	DT
54210	9420	33	characteristics	characteristic	NNS
54210	9420	34	of	of	IN
54210	9420	35	the	the	DT
54210	9420	36	material	material	NN
54210	9420	37	substances	substance	NNS
54210	9420	38	--	--	:
54210	9420	39	such	such	JJ
54210	9420	40	as	as	IN
54210	9420	41	silver	silver	NN
54210	9420	42	,	,	,
54210	9420	43	for	for	IN
54210	9420	44	example	example	NN
54210	9420	45	,	,	,
54210	9420	46	or	or	CC
54210	9420	47	of	of	IN
54210	9420	48	any	any	DT
54210	9420	49	other	other	JJ
54210	9420	50	body	body	NN
54210	9420	51	--	--	:
54210	9420	52	remain	remain	VBP
54210	9420	53	unchanged	unchanged	JJ
54210	9420	54	in	in	IN
54210	9420	55	every	every	DT
54210	9420	56	subdivision	subdivision	NN
54210	9420	57	from	from	IN
54210	9420	58	the	the	DT
54210	9420	59	largest	large	JJS
54210	9420	60	masses	masse	NNS
54210	9420	61	to	to	IN
54210	9420	62	the	the	DT
54210	9420	63	smallest	small	JJS
54210	9420	64	particles	particle	NNS
54210	9420	65	,	,	,
54210	9420	66	and	and	CC
54210	9420	67	consequently	consequently	RB
54210	9420	68	these	these	DT
54210	9420	69	characteristics	characteristic	NNS
54210	9420	70	must	must	MD
54210	9420	71	be	be	VB
54210	9420	72	properties	property	NNS
54210	9420	73	of	of	IN
54210	9420	74	the	the	DT
54210	9420	75	particles	particle	NNS
54210	9420	76	.	.	.
54210	9421	1	But	but	CC
54210	9421	2	the	the	DT
54210	9421	3	world	world	NN
54210	9421	4	of	of	IN
54210	9421	5	heavenly	heavenly	JJ
54210	9421	6	luminaries	luminary	NNS
54210	9421	7	appeared	appear	VBD
54210	9421	8	equally	equally	RB
54210	9421	9	fanciful	fanciful	JJ
54210	9421	10	at	at	IN
54210	9421	11	man	man	NN
54210	9421	12	's	's	POS
54210	9421	13	first	first	JJ
54210	9421	14	acquaintance	acquaintance	NN
54210	9421	15	with	with	IN
54210	9421	16	it	-PRON-	PRP
54210	9421	17	,	,	,
54210	9421	18	so	so	RB
54210	9421	19	much	much	RB
54210	9421	20	so	so	RB
54210	9421	21	,	,	,
54210	9421	22	that	that	IN
54210	9421	23	the	the	DT
54210	9421	24	astrologers	astrologer	NNS
54210	9421	25	imagined	imagine	VBD
54210	9421	26	a	a	DT
54210	9421	27	connection	connection	NN
54210	9421	28	between	between	IN
54210	9421	29	the	the	DT
54210	9421	30	individualities	individuality	NNS
54210	9421	31	of	of	IN
54210	9421	32	men	man	NNS
54210	9421	33	and	and	CC
54210	9421	34	the	the	DT
54210	9421	35	conjunctions	conjunction	NNS
54210	9421	36	of	of	IN
54210	9421	37	planets	planet	NNS
54210	9421	38	.	.	.
54210	9422	1	Thanks	thank	NNS
54210	9422	2	to	to	IN
54210	9422	3	the	the	DT
54210	9422	4	genius	genius	NN
54210	9422	5	of	of	IN
54210	9422	6	Lavoisier	Lavoisier	NNP
54210	9422	7	and	and	CC
54210	9422	8	of	of	IN
54210	9422	9	Dalton	Dalton	NNP
54210	9422	10	,	,	,
54210	9422	11	man	man	NN
54210	9422	12	has	have	VBZ
54210	9422	13	been	be	VBN
54210	9422	14	able	able	JJ
54210	9422	15	,	,	,
54210	9422	16	in	in	IN
54210	9422	17	the	the	DT
54210	9422	18	unseen	unseen	JJ
54210	9422	19	world	world	NN
54210	9422	20	of	of	IN
54210	9422	21	chemical	chemical	JJ
54210	9422	22	combinations	combination	NNS
54210	9422	23	,	,	,
54210	9422	24	to	to	TO
54210	9422	25	recognise	recognise	VB
54210	9422	26	laws	law	NNS
54210	9422	27	of	of	IN
54210	9422	28	the	the	DT
54210	9422	29	same	same	JJ
54210	9422	30	simple	simple	JJ
54210	9422	31	order	order	NN
54210	9422	32	as	as	IN
54210	9422	33	those	those	DT
54210	9422	34	which	which	WDT
54210	9422	35	Copernicus	Copernicus	NNP
54210	9422	36	and	and	CC
54210	9422	37	Kepler	Kepler	NNP
54210	9422	38	proved	prove	VBD
54210	9422	39	to	to	TO
54210	9422	40	exist	exist	VB
54210	9422	41	in	in	IN
54210	9422	42	the	the	DT
54210	9422	43	planetary	planetary	JJ
54210	9422	44	universe	universe	NN
54210	9422	45	.	.	.
54210	9423	1	Man	man	NN
54210	9423	2	discovered	discover	VBD
54210	9423	3	,	,	,
54210	9423	4	and	and	CC
54210	9423	5	continues	continue	VBZ
54210	9423	6	every	every	DT
54210	9423	7	hour	hour	NN
54210	9423	8	to	to	TO
54210	9423	9	discover	discover	VB
54210	9423	10	,	,	,
54210	9423	11	_	_	NNP
54210	9423	12	what	what	WP
54210	9423	13	_	_	NNP
54210	9423	14	remains	remain	VBZ
54210	9423	15	unchanged	unchanged	JJ
54210	9423	16	in	in	IN
54210	9423	17	chemical	chemical	NN
54210	9423	18	evolution	evolution	NN
54210	9423	19	,	,	,
54210	9423	20	and	and	CC
54210	9423	21	_	_	NNP
54210	9423	22	how	how	WRB
54210	9423	23	_	_	NNP
54210	9423	24	changes	change	NNS
54210	9423	25	take	take	VBP
54210	9423	26	place	place	NN
54210	9423	27	in	in	IN
54210	9423	28	combinations	combination	NNS
54210	9423	29	of	of	IN
54210	9423	30	the	the	DT
54210	9423	31	unchangeable	unchangeable	JJ
54210	9423	32	.	.	.
54210	9424	1	He	-PRON-	PRP
54210	9424	2	has	have	VBZ
54210	9424	3	learned	learn	VBN
54210	9424	4	to	to	TO
54210	9424	5	predict	predict	VB
54210	9424	6	,	,	,
54210	9424	7	not	not	RB
54210	9424	8	only	only	RB
54210	9424	9	what	what	WP
54210	9424	10	possible	possible	JJ
54210	9424	11	combinations	combination	NNS
54210	9424	12	may	may	MD
54210	9424	13	take	take	VB
54210	9424	14	place	place	NN
54210	9424	15	,	,	,
54210	9424	16	but	but	CC
54210	9424	17	also	also	RB
54210	9424	18	the	the	DT
54210	9424	19	very	very	JJ
54210	9424	20	existence	existence	NN
54210	9424	21	of	of	IN
54210	9424	22	atoms	atom	NNS
54210	9424	23	of	of	IN
54210	9424	24	unknown	unknown	JJ
54210	9424	25	elementary	elementary	JJ
54210	9424	26	substances	substance	NNS
54210	9424	27	,	,	,
54210	9424	28	and	and	CC
54210	9424	29	has	have	VBZ
54210	9424	30	besides	besides	RB
54210	9424	31	succeeded	succeed	VBN
54210	9424	32	in	in	IN
54210	9424	33	making	make	VBG
54210	9424	34	innumerable	innumerable	JJ
54210	9424	35	practical	practical	JJ
54210	9424	36	applications	application	NNS
54210	9424	37	of	of	IN
54210	9424	38	his	-PRON-	PRP$
54210	9424	39	knowledge	knowledge	NN
54210	9424	40	to	to	IN
54210	9424	41	the	the	DT
54210	9424	42	great	great	JJ
54210	9424	43	advantage	advantage	NN
54210	9424	44	of	of	IN
54210	9424	45	his	-PRON-	PRP$
54210	9424	46	race	race	NN
54210	9424	47	,	,	,
54210	9424	48	and	and	CC
54210	9424	49	has	have	VBZ
54210	9424	50	accomplished	accomplish	VBN
54210	9424	51	this	this	DT
54210	9424	52	notwithstanding	notwithstanding	IN
54210	9424	53	that	that	IN
54210	9424	54	notions	notion	NNS
54210	9424	55	of	of	IN
54210	9424	56	sympathy	sympathy	NN
54210	9424	57	and	and	CC
54210	9424	58	affinity	affinity	NN
54210	9424	59	still	still	RB
54210	9424	60	preserve	preserve	VBP
54210	9424	61	a	a	DT
54210	9424	62	strong	strong	JJ
54210	9424	63	vitality	vitality	NN
54210	9424	64	in	in	IN
54210	9424	65	science	science	NN
54210	9424	66	.	.	.
54210	9425	1	At	at	IN
54210	9425	2	present	present	NN
54210	9425	3	we	-PRON-	PRP
54210	9425	4	can	can	MD
54210	9425	5	not	not	RB
54210	9425	6	apply	apply	VB
54210	9425	7	Newton	Newton	NNP
54210	9425	8	's	's	POS
54210	9425	9	principles	principle	NNS
54210	9425	10	to	to	IN
54210	9425	11	chemistry	chemistry	NN
54210	9425	12	,	,	,
54210	9425	13	because	because	IN
54210	9425	14	the	the	DT
54210	9425	15	soil	soil	NN
54210	9425	16	is	be	VBZ
54210	9425	17	only	only	RB
54210	9425	18	being	be	VBG
54210	9425	19	now	now	RB
54210	9425	20	prepared	prepared	JJ
54210	9425	21	.	.	.
54210	9426	1	The	the	DT
54210	9426	2	invisible	invisible	JJ
54210	9426	3	world	world	NN
54210	9426	4	of	of	IN
54210	9426	5	chemical	chemical	NN
54210	9426	6	atoms	atom	NNS
54210	9426	7	is	be	VBZ
54210	9426	8	still	still	RB
54210	9426	9	waiting	wait	VBG
54210	9426	10	for	for	IN
54210	9426	11	the	the	DT
54210	9426	12	creator	creator	NN
54210	9426	13	of	of	IN
54210	9426	14	chemical	chemical	NN
54210	9426	15	mechanics	mechanic	NNS
54210	9426	16	.	.	.
54210	9427	1	For	for	IN
54210	9427	2	him	-PRON-	PRP
54210	9427	3	our	-PRON-	PRP$
54210	9427	4	age	age	NN
54210	9427	5	is	be	VBZ
54210	9427	6	collecting	collect	VBG
54210	9427	7	a	a	DT
54210	9427	8	mass	mass	NN
54210	9427	9	of	of	IN
54210	9427	10	materials	material	NNS
54210	9427	11	,	,	,
54210	9427	12	the	the	DT
54210	9427	13	inductions	induction	NNS
54210	9427	14	of	of	IN
54210	9427	15	well	well	RB
54210	9427	16	-	-	HYPH
54210	9427	17	digested	digest	VBN
54210	9427	18	facts	fact	NNS
54210	9427	19	,	,	,
54210	9427	20	and	and	CC
54210	9427	21	many	many	JJ
54210	9427	22	-	-	HYPH
54210	9427	23	sided	sided	JJ
54210	9427	24	inferences	inference	NNS
54210	9427	25	similar	similar	JJ
54210	9427	26	to	to	IN
54210	9427	27	those	those	DT
54210	9427	28	which	which	WDT
54210	9427	29	existed	exist	VBD
54210	9427	30	for	for	IN
54210	9427	31	Astronomy	Astronomy	NNP
54210	9427	32	and	and	CC
54210	9427	33	Mechanics	Mechanics	NNPS
54210	9427	34	in	in	IN
54210	9427	35	the	the	DT
54210	9427	36	days	day	NNS
54210	9427	37	of	of	IN
54210	9427	38	Newton	Newton	NNP
54210	9427	39	.	.	.
54210	9428	1	It	-PRON-	PRP
54210	9428	2	is	be	VBZ
54210	9428	3	well	well	RB
54210	9428	4	also	also	RB
54210	9428	5	to	to	TO
54210	9428	6	remember	remember	VB
54210	9428	7	that	that	IN
54210	9428	8	Newton	Newton	NNP
54210	9428	9	devoted	devote	VBD
54210	9428	10	much	much	JJ
54210	9428	11	time	time	NN
54210	9428	12	to	to	IN
54210	9428	13	chemical	chemical	NN
54210	9428	14	experiments	experiment	NNS
54210	9428	15	,	,	,
54210	9428	16	and	and	CC
54210	9428	17	while	while	IN
54210	9428	18	considering	consider	VBG
54210	9428	19	questions	question	NNS
54210	9428	20	of	of	IN
54210	9428	21	celestial	celestial	JJ
54210	9428	22	mechanics	mechanic	NNS
54210	9428	23	,	,	,
54210	9428	24	persistently	persistently	RB
54210	9428	25	kept	keep	VBD
54210	9428	26	in	in	IN
54210	9428	27	view	view	NN
54210	9428	28	the	the	DT
54210	9428	29	mutual	mutual	JJ
54210	9428	30	action	action	NN
54210	9428	31	of	of	IN
54210	9428	32	those	those	DT
54210	9428	33	infinitely	infinitely	RB
54210	9428	34	small	small	JJ
54210	9428	35	worlds	world	NNS
54210	9428	36	which	which	WDT
54210	9428	37	are	be	VBP
54210	9428	38	concerned	concern	VBN
54210	9428	39	in	in	IN
54210	9428	40	chemical	chemical	JJ
54210	9428	41	evolutions	evolution	NNS
54210	9428	42	.	.	.
54210	9429	1	For	for	IN
54210	9429	2	this	this	DT
54210	9429	3	reason	reason	NN
54210	9429	4	,	,	,
54210	9429	5	and	and	CC
54210	9429	6	also	also	RB
54210	9429	7	to	to	TO
54210	9429	8	maintain	maintain	VB
54210	9429	9	the	the	DT
54210	9429	10	unity	unity	NN
54210	9429	11	of	of	IN
54210	9429	12	laws	law	NNS
54210	9429	13	,	,	,
54210	9429	14	it	-PRON-	PRP
54210	9429	15	seems	seem	VBZ
54210	9429	16	to	to	IN
54210	9429	17	me	-PRON-	PRP
54210	9429	18	that	that	IN
54210	9429	19	we	-PRON-	PRP
54210	9429	20	must	must	MD
54210	9429	21	,	,	,
54210	9429	22	in	in	IN
54210	9429	23	the	the	DT
54210	9429	24	first	first	JJ
54210	9429	25	instance	instance	NN
54210	9429	26	,	,	,
54210	9429	27	seek	seek	VB
54210	9429	28	to	to	TO
54210	9429	29	harmonise	harmonise	VB
54210	9429	30	the	the	DT
54210	9429	31	various	various	JJ
54210	9429	32	phases	phase	NNS
54210	9429	33	of	of	IN
54210	9429	34	contemporary	contemporary	JJ
54210	9429	35	chemical	chemical	NN
54210	9429	36	theories	theory	NNS
54210	9429	37	with	with	IN
54210	9429	38	the	the	DT
54210	9429	39	immortal	immortal	JJ
54210	9429	40	principles	principle	NNS
54210	9429	41	of	of	IN
54210	9429	42	the	the	DT
54210	9429	43	Newtonian	newtonian	JJ
54210	9429	44	natural	natural	JJ
54210	9429	45	philosophy	philosophy	NN
54210	9429	46	,	,	,
54210	9429	47	and	and	CC
54210	9429	48	so	so	RB
54210	9429	49	hasten	hasten	VB
54210	9429	50	the	the	DT
54210	9429	51	advent	advent	NN
54210	9429	52	of	of	IN
54210	9429	53	true	true	JJ
54210	9429	54	chemical	chemical	JJ
54210	9429	55	mechanics	mechanic	NNS
54210	9429	56	.	.	.
54210	9430	1	Let	let	VB
54210	9430	2	the	the	DT
54210	9430	3	above	above	JJ
54210	9430	4	considerations	consideration	NNS
54210	9430	5	serve	serve	VB
54210	9430	6	as	as	IN
54210	9430	7	my	-PRON-	PRP$
54210	9430	8	justification	justification	NN
54210	9430	9	for	for	IN
54210	9430	10	the	the	DT
54210	9430	11	attempt	attempt	NN
54210	9430	12	which	which	WDT
54210	9430	13	I	-PRON-	PRP
54210	9430	14	propose	propose	VBP
54210	9430	15	to	to	TO
54210	9430	16	make	make	VB
54210	9430	17	to	to	TO
54210	9430	18	act	act	VB
54210	9430	19	as	as	IN
54210	9430	20	a	a	DT
54210	9430	21	champion	champion	NN
54210	9430	22	of	of	IN
54210	9430	23	the	the	DT
54210	9430	24	universality	universality	NN
54210	9430	25	of	of	IN
54210	9430	26	the	the	DT
54210	9430	27	Newtonian	newtonian	JJ
54210	9430	28	principles	principle	NNS
54210	9430	29	,	,	,
54210	9430	30	which	which	WDT
54210	9430	31	I	-PRON-	PRP
54210	9430	32	believe	believe	VBP
54210	9430	33	are	be	VBP
54210	9430	34	competent	competent	JJ
54210	9430	35	to	to	TO
54210	9430	36	embrace	embrace	VB
54210	9430	37	every	every	DT
54210	9430	38	phenomenon	phenomenon	NN
54210	9430	39	in	in	IN
54210	9430	40	the	the	DT
54210	9430	41	universe	universe	NN
54210	9430	42	,	,	,
54210	9430	43	from	from	IN
54210	9430	44	the	the	DT
54210	9430	45	rotation	rotation	NN
54210	9430	46	of	of	IN
54210	9430	47	the	the	DT
54210	9430	48	fixed	fix	VBN
54210	9430	49	stars	star	NNS
54210	9430	50	to	to	IN
54210	9430	51	the	the	DT
54210	9430	52	interchanges	interchange	NNS
54210	9430	53	of	of	IN
54210	9430	54	chemical	chemical	NN
54210	9430	55	atoms	atom	NNS
54210	9430	56	.	.	.
54210	9431	1	In	in	IN
54210	9431	2	the	the	DT
54210	9431	3	first	first	JJ
54210	9431	4	place	place	NN
54210	9431	5	I	-PRON-	PRP
54210	9431	6	consider	consider	VBP
54210	9431	7	it	-PRON-	PRP
54210	9431	8	indispensable	indispensable	JJ
54210	9431	9	to	to	TO
54210	9431	10	bear	bear	VB
54210	9431	11	in	in	IN
54210	9431	12	mind	mind	NN
54210	9431	13	that	that	IN
54210	9431	14	,	,	,
54210	9431	15	up	up	RB
54210	9431	16	to	to	IN
54210	9431	17	quite	quite	RB
54210	9431	18	recent	recent	JJ
54210	9431	19	times	time	NNS
54210	9431	20	,	,	,
54210	9431	21	only	only	RB
54210	9431	22	a	a	DT
54210	9431	23	one	one	CD
54210	9431	24	-	-	HYPH
54210	9431	25	sided	sided	JJ
54210	9431	26	affinity	affinity	NN
54210	9431	27	has	have	VBZ
54210	9431	28	been	be	VBN
54210	9431	29	recognised	recognise	VBN
54210	9431	30	in	in	IN
54210	9431	31	chemical	chemical	JJ
54210	9431	32	reactions	reaction	NNS
54210	9431	33	.	.	.
54210	9432	1	Thus	thus	RB
54210	9432	2	,	,	,
54210	9432	3	for	for	IN
54210	9432	4	example	example	NN
54210	9432	5	,	,	,
54210	9432	6	from	from	IN
54210	9432	7	the	the	DT
54210	9432	8	circumstance	circumstance	NN
54210	9432	9	that	that	WDT
54210	9432	10	red	red	JJ
54210	9432	11	-	-	HYPH
54210	9432	12	hot	hot	JJ
54210	9432	13	iron	iron	NN
54210	9432	14	decomposes	decompose	VBZ
54210	9432	15	water	water	NN
54210	9432	16	with	with	IN
54210	9432	17	the	the	DT
54210	9432	18	evolution	evolution	NN
54210	9432	19	of	of	IN
54210	9432	20	hydrogen	hydrogen	NN
54210	9432	21	,	,	,
54210	9432	22	it	-PRON-	PRP
54210	9432	23	was	be	VBD
54210	9432	24	concluded	conclude	VBN
54210	9432	25	that	that	IN
54210	9432	26	oxygen	oxygen	NN
54210	9432	27	had	have	VBD
54210	9432	28	a	a	DT
54210	9432	29	greater	great	JJR
54210	9432	30	affinity	affinity	NN
54210	9432	31	for	for	IN
54210	9432	32	iron	iron	NN
54210	9432	33	than	than	IN
54210	9432	34	for	for	IN
54210	9432	35	hydrogen	hydrogen	NN
54210	9432	36	.	.	.
54210	9433	1	But	but	CC
54210	9433	2	hydrogen	hydrogen	NN
54210	9433	3	,	,	,
54210	9433	4	in	in	IN
54210	9433	5	presence	presence	NN
54210	9433	6	of	of	IN
54210	9433	7	red	red	JJ
54210	9433	8	-	-	HYPH
54210	9433	9	hot	hot	JJ
54210	9433	10	iron	iron	NN
54210	9433	11	scale	scale	NN
54210	9433	12	,	,	,
54210	9433	13	appropriates	appropriate	VBZ
54210	9433	14	its	-PRON-	PRP$
54210	9433	15	oxygen	oxygen	NN
54210	9433	16	and	and	CC
54210	9433	17	forms	form	NNS
54210	9433	18	water	water	NN
54210	9433	19	,	,	,
54210	9433	20	whence	whence	NN
54210	9433	21	an	an	DT
54210	9433	22	exactly	exactly	RB
54210	9433	23	opposite	opposite	JJ
54210	9433	24	conclusion	conclusion	NN
54210	9433	25	may	may	MD
54210	9433	26	be	be	VB
54210	9433	27	formed	form	VBN
54210	9433	28	.	.	.
54210	9434	1	During	during	IN
54210	9434	2	the	the	DT
54210	9434	3	last	last	JJ
54210	9434	4	ten	ten	CD
54210	9434	5	years	year	NNS
54210	9434	6	a	a	DT
54210	9434	7	gradual	gradual	JJ
54210	9434	8	,	,	,
54210	9434	9	scarcely	scarcely	RB
54210	9434	10	perceptible	perceptible	JJ
54210	9434	11	,	,	,
54210	9434	12	but	but	CC
54210	9434	13	most	most	RBS
54210	9434	14	important	important	JJ
54210	9434	15	change	change	NN
54210	9434	16	has	have	VBZ
54210	9434	17	taken	take	VBN
54210	9434	18	place	place	NN
54210	9434	19	in	in	IN
54210	9434	20	the	the	DT
54210	9434	21	views	view	NNS
54210	9434	22	,	,	,
54210	9434	23	and	and	CC
54210	9434	24	consequently	consequently	RB
54210	9434	25	in	in	IN
54210	9434	26	the	the	DT
54210	9434	27	researches	research	NNS
54210	9434	28	,	,	,
54210	9434	29	of	of	IN
54210	9434	30	chemists	chemist	NNS
54210	9434	31	.	.	.
54210	9435	1	They	-PRON-	PRP
54210	9435	2	have	have	VBP
54210	9435	3	sought	seek	VBN
54210	9435	4	everywhere	everywhere	RB
54210	9435	5	,	,	,
54210	9435	6	and	and	CC
54210	9435	7	have	have	VBP
54210	9435	8	always	always	RB
54210	9435	9	found	find	VBN
54210	9435	10	,	,	,
54210	9435	11	systems	system	NNS
54210	9435	12	of	of	IN
54210	9435	13	conservation	conservation	NN
54210	9435	14	or	or	CC
54210	9435	15	dynamic	dynamic	JJ
54210	9435	16	equilibrium	equilibrium	NN
54210	9435	17	substantially	substantially	RB
54210	9435	18	similar	similar	JJ
54210	9435	19	to	to	IN
54210	9435	20	those	those	DT
54210	9435	21	which	which	WDT
54210	9435	22	natural	natural	JJ
54210	9435	23	philosophers	philosopher	NNS
54210	9435	24	have	have	VBP
54210	9435	25	long	long	RB
54210	9435	26	since	since	IN
54210	9435	27	discovered	discover	VBN
54210	9435	28	in	in	IN
54210	9435	29	the	the	DT
54210	9435	30	visible	visible	JJ
54210	9435	31	world	world	NN
54210	9435	32	,	,	,
54210	9435	33	and	and	CC
54210	9435	34	in	in	IN
54210	9435	35	virtue	virtue	NN
54210	9435	36	of	of	IN
54210	9435	37	which	which	WDT
54210	9435	38	the	the	DT
54210	9435	39	position	position	NN
54210	9435	40	of	of	IN
54210	9435	41	the	the	DT
54210	9435	42	heavenly	heavenly	JJ
54210	9435	43	bodies	body	NNS
54210	9435	44	in	in	IN
54210	9435	45	the	the	DT
54210	9435	46	universe	universe	NN
54210	9435	47	is	be	VBZ
54210	9435	48	determined	determine	VBN
54210	9435	49	.	.	.
54210	9436	1	There	there	EX
54210	9436	2	where	where	WRB
54210	9436	3	one	one	CD
54210	9436	4	-	-	HYPH
54210	9436	5	sided	sided	JJ
54210	9436	6	affinities	affinity	NNS
54210	9436	7	only	only	RB
54210	9436	8	were	be	VBD
54210	9436	9	at	at	IN
54210	9436	10	first	first	RB
54210	9436	11	detected	detect	VBN
54210	9436	12	,	,	,
54210	9436	13	not	not	RB
54210	9436	14	only	only	RB
54210	9436	15	secondary	secondary	JJ
54210	9436	16	or	or	CC
54210	9436	17	lateral	lateral	JJ
54210	9436	18	ones	one	NNS
54210	9436	19	have	have	VBP
54210	9436	20	been	be	VBN
54210	9436	21	found	find	VBN
54210	9436	22	,	,	,
54210	9436	23	but	but	CC
54210	9436	24	even	even	RB
54210	9436	25	those	those	DT
54210	9436	26	which	which	WDT
54210	9436	27	are	be	VBP
54210	9436	28	diametrically	diametrically	RB
54210	9436	29	opposite	opposite	JJ
54210	9436	30	;	;	:
54210	9436	31	yet	yet	CC
54210	9436	32	among	among	IN
54210	9436	33	these	these	DT
54210	9436	34	,	,	,
54210	9436	35	dynamical	dynamical	JJ
54210	9436	36	equilibrium	equilibrium	NN
54210	9436	37	establishes	establish	VBZ
54210	9436	38	itself	-PRON-	PRP
54210	9436	39	not	not	RB
54210	9436	40	by	by	IN
54210	9436	41	excluding	exclude	VBG
54210	9436	42	one	one	CD
54210	9436	43	or	or	CC
54210	9436	44	other	other	JJ
54210	9436	45	of	of	IN
54210	9436	46	the	the	DT
54210	9436	47	forces	force	NNS
54210	9436	48	,	,	,
54210	9436	49	but	but	CC
54210	9436	50	regulating	regulate	VBG
54210	9436	51	them	-PRON-	PRP
54210	9436	52	all	all	DT
54210	9436	53	.	.	.
54210	9437	1	So	so	IN
54210	9437	2	the	the	DT
54210	9437	3	chemist	chemist	NN
54210	9437	4	finds	find	VBZ
54210	9437	5	in	in	IN
54210	9437	6	the	the	DT
54210	9437	7	flame	flame	NN
54210	9437	8	of	of	IN
54210	9437	9	the	the	DT
54210	9437	10	blast	blast	NN
54210	9437	11	furnace	furnace	NN
54210	9437	12	,	,	,
54210	9437	13	in	in	IN
54210	9437	14	the	the	DT
54210	9437	15	formation	formation	NN
54210	9437	16	of	of	IN
54210	9437	17	every	every	DT
54210	9437	18	salt	salt	NN
54210	9437	19	,	,	,
54210	9437	20	and	and	CC
54210	9437	21	,	,	,
54210	9437	22	with	with	IN
54210	9437	23	especial	especial	JJ
54210	9437	24	clearness	clearness	NN
54210	9437	25	,	,	,
54210	9437	26	in	in	IN
54210	9437	27	double	double	JJ
54210	9437	28	salts	salt	NNS
54210	9437	29	and	and	CC
54210	9437	30	in	in	IN
54210	9437	31	the	the	DT
54210	9437	32	crystallisation	crystallisation	NN
54210	9437	33	of	of	IN
54210	9437	34	solutions	solution	NNS
54210	9437	35	,	,	,
54210	9437	36	not	not	RB
54210	9437	37	a	a	DT
54210	9437	38	fight	fight	NN
54210	9437	39	ending	ending	NN
54210	9437	40	in	in	IN
54210	9437	41	the	the	DT
54210	9437	42	victory	victory	NN
54210	9437	43	of	of	IN
54210	9437	44	one	one	CD
54210	9437	45	side	side	NN
54210	9437	46	,	,	,
54210	9437	47	as	as	IN
54210	9437	48	used	use	VBN
54210	9437	49	to	to	TO
54210	9437	50	be	be	VB
54210	9437	51	supposed	suppose	VBN
54210	9437	52	,	,	,
54210	9437	53	but	but	CC
54210	9437	54	the	the	DT
54210	9437	55	conjunction	conjunction	NN
54210	9437	56	of	of	IN
54210	9437	57	forces	force	NNS
54210	9437	58	;	;	:
54210	9437	59	the	the	DT
54210	9437	60	peace	peace	NN
54210	9437	61	of	of	IN
54210	9437	62	dynamic	dynamic	JJ
54210	9437	63	equilibrium	equilibrium	NN
54210	9437	64	resulting	result	VBG
54210	9437	65	from	from	IN
54210	9437	66	the	the	DT
54210	9437	67	action	action	NN
54210	9437	68	of	of	IN
54210	9437	69	many	many	JJ
54210	9437	70	forces	force	NNS
54210	9437	71	and	and	CC
54210	9437	72	affinities	affinity	NNS
54210	9437	73	.	.	.
54210	9438	1	Carbonaceous	carbonaceous	JJ
54210	9438	2	matters	matter	NNS
54210	9438	3	,	,	,
54210	9438	4	for	for	IN
54210	9438	5	example	example	NN
54210	9438	6	,	,	,
54210	9438	7	burn	burn	VB
54210	9438	8	at	at	IN
54210	9438	9	the	the	DT
54210	9438	10	expense	expense	NN
54210	9438	11	of	of	IN
54210	9438	12	the	the	DT
54210	9438	13	oxygen	oxygen	NN
54210	9438	14	of	of	IN
54210	9438	15	the	the	DT
54210	9438	16	air	air	NN
54210	9438	17	,	,	,
54210	9438	18	yielding	yield	VBG
54210	9438	19	a	a	DT
54210	9438	20	quantity	quantity	NN
54210	9438	21	of	of	IN
54210	9438	22	heat	heat	NN
54210	9438	23	,	,	,
54210	9438	24	and	and	CC
54210	9438	25	forming	form	VBG
54210	9438	26	products	product	NNS
54210	9438	27	of	of	IN
54210	9438	28	combustion	combustion	NN
54210	9438	29	,	,	,
54210	9438	30	in	in	IN
54210	9438	31	which	which	WDT
54210	9438	32	it	-PRON-	PRP
54210	9438	33	was	be	VBD
54210	9438	34	thought	think	VBN
54210	9438	35	that	that	IN
54210	9438	36	the	the	DT
54210	9438	37	affinities	affinity	NNS
54210	9438	38	of	of	IN
54210	9438	39	the	the	DT
54210	9438	40	oxygen	oxygen	NN
54210	9438	41	with	with	IN
54210	9438	42	the	the	DT
54210	9438	43	combustible	combustible	JJ
54210	9438	44	elements	element	NNS
54210	9438	45	were	be	VBD
54210	9438	46	satisfied	satisfied	JJ
54210	9438	47	.	.	.
54210	9439	1	But	but	CC
54210	9439	2	it	-PRON-	PRP
54210	9439	3	appeared	appear	VBD
54210	9439	4	that	that	IN
54210	9439	5	the	the	DT
54210	9439	6	heat	heat	NN
54210	9439	7	of	of	IN
54210	9439	8	combustion	combustion	NN
54210	9439	9	was	be	VBD
54210	9439	10	competent	competent	JJ
54210	9439	11	to	to	TO
54210	9439	12	decompose	decompose	VB
54210	9439	13	these	these	DT
54210	9439	14	products	product	NNS
54210	9439	15	,	,	,
54210	9439	16	to	to	TO
54210	9439	17	dissociate	dissociate	VB
54210	9439	18	the	the	DT
54210	9439	19	oxygen	oxygen	NN
54210	9439	20	from	from	IN
54210	9439	21	the	the	DT
54210	9439	22	combustible	combustible	JJ
54210	9439	23	elements	element	NNS
54210	9439	24	,	,	,
54210	9439	25	and	and	CC
54210	9439	26	therefore	therefore	RB
54210	9439	27	to	to	TO
54210	9439	28	explain	explain	VB
54210	9439	29	combustion	combustion	NN
54210	9439	30	fully	fully	RB
54210	9439	31	it	-PRON-	PRP
54210	9439	32	is	be	VBZ
54210	9439	33	necessary	necessary	JJ
54210	9439	34	to	to	TO
54210	9439	35	take	take	VB
54210	9439	36	into	into	IN
54210	9439	37	account	account	NN
54210	9439	38	the	the	DT
54210	9439	39	equilibrium	equilibrium	NN
54210	9439	40	between	between	IN
54210	9439	41	opposite	opposite	JJ
54210	9439	42	reactions	reaction	NNS
54210	9439	43	,	,	,
54210	9439	44	between	between	IN
54210	9439	45	those	those	DT
54210	9439	46	which	which	WDT
54210	9439	47	evolve	evolve	VBP
54210	9439	48	and	and	CC
54210	9439	49	those	those	DT
54210	9439	50	which	which	WDT
54210	9439	51	absorb	absorb	VBP
54210	9439	52	heat	heat	NN
54210	9439	53	.	.	.
54210	9440	1	In	in	IN
54210	9440	2	the	the	DT
54210	9440	3	same	same	JJ
54210	9440	4	way	way	NN
54210	9440	5	,	,	,
54210	9440	6	in	in	IN
54210	9440	7	the	the	DT
54210	9440	8	case	case	NN
54210	9440	9	of	of	IN
54210	9440	10	the	the	DT
54210	9440	11	solution	solution	NN
54210	9440	12	of	of	IN
54210	9440	13	common	common	JJ
54210	9440	14	salt	salt	NN
54210	9440	15	in	in	IN
54210	9440	16	water	water	NN
54210	9440	17	,	,	,
54210	9440	18	it	-PRON-	PRP
54210	9440	19	is	be	VBZ
54210	9440	20	necessary	necessary	JJ
54210	9440	21	to	to	TO
54210	9440	22	take	take	VB
54210	9440	23	into	into	IN
54210	9440	24	account	account	NN
54210	9440	25	,	,	,
54210	9440	26	on	on	IN
54210	9440	27	the	the	DT
54210	9440	28	one	one	CD
54210	9440	29	hand	hand	NN
54210	9440	30	,	,	,
54210	9440	31	the	the	DT
54210	9440	32	formation	formation	NN
54210	9440	33	of	of	IN
54210	9440	34	compound	compound	NN
54210	9440	35	particles	particle	NNS
54210	9440	36	generated	generate	VBN
54210	9440	37	by	by	IN
54210	9440	38	the	the	DT
54210	9440	39	combination	combination	NN
54210	9440	40	of	of	IN
54210	9440	41	salt	salt	NN
54210	9440	42	with	with	IN
54210	9440	43	water	water	NN
54210	9440	44	,	,	,
54210	9440	45	and	and	CC
54210	9440	46	,	,	,
54210	9440	47	on	on	IN
54210	9440	48	the	the	DT
54210	9440	49	other	other	JJ
54210	9440	50	,	,	,
54210	9440	51	the	the	DT
54210	9440	52	disintegration	disintegration	NN
54210	9440	53	or	or	CC
54210	9440	54	scattering	scattering	NN
54210	9440	55	of	of	IN
54210	9440	56	the	the	DT
54210	9440	57	new	new	JJ
54210	9440	58	particles	particle	NNS
54210	9440	59	formed	form	VBN
54210	9440	60	,	,	,
54210	9440	61	as	as	RB
54210	9440	62	well	well	RB
54210	9440	63	as	as	IN
54210	9440	64	of	of	IN
54210	9440	65	these	these	DT
54210	9440	66	originally	originally	RB
54210	9440	67	contained	contain	VBN
54210	9440	68	.	.	.
54210	9441	1	At	at	IN
54210	9441	2	present	present	NN
54210	9441	3	we	-PRON-	PRP
54210	9441	4	find	find	VBP
54210	9441	5	two	two	CD
54210	9441	6	currents	current	NNS
54210	9441	7	of	of	IN
54210	9441	8	thought	thought	NN
54210	9441	9	,	,	,
54210	9441	10	apparently	apparently	RB
54210	9441	11	antagonistic	antagonistic	JJ
54210	9441	12	to	to	IN
54210	9441	13	each	each	DT
54210	9441	14	other	other	JJ
54210	9441	15	,	,	,
54210	9441	16	dominating	dominate	VBG
54210	9441	17	the	the	DT
54210	9441	18	study	study	NN
54210	9441	19	of	of	IN
54210	9441	20	solutions	solution	NNS
54210	9441	21	:	:	:
54210	9441	22	according	accord	VBG
54210	9441	23	to	to	IN
54210	9441	24	the	the	DT
54210	9441	25	one	one	NN
54210	9441	26	,	,	,
54210	9441	27	solution	solution	NN
54210	9441	28	seems	seem	VBZ
54210	9441	29	a	a	DT
54210	9441	30	mere	mere	JJ
54210	9441	31	act	act	NN
54210	9441	32	of	of	IN
54210	9441	33	building	build	VBG
54210	9441	34	up	up	RP
54210	9441	35	or	or	CC
54210	9441	36	association	association	NN
54210	9441	37	;	;	:
54210	9441	38	according	accord	VBG
54210	9441	39	to	to	IN
54210	9441	40	the	the	DT
54210	9441	41	other	other	JJ
54210	9441	42	,	,	,
54210	9441	43	it	-PRON-	PRP
54210	9441	44	is	be	VBZ
54210	9441	45	only	only	RB
54210	9441	46	dissociation	dissociation	NN
54210	9441	47	or	or	CC
54210	9441	48	disintegration	disintegration	NN
54210	9441	49	.	.	.
54210	9442	1	The	the	DT
54210	9442	2	truth	truth	NN
54210	9442	3	lies	lie	VBZ
54210	9442	4	,	,	,
54210	9442	5	evidently	evidently	RB
54210	9442	6	,	,	,
54210	9442	7	between	between	IN
54210	9442	8	these	these	DT
54210	9442	9	views	view	NNS
54210	9442	10	;	;	:
54210	9442	11	it	-PRON-	PRP
54210	9442	12	lies	lie	VBZ
54210	9442	13	,	,	,
54210	9442	14	as	as	IN
54210	9442	15	I	-PRON-	PRP
54210	9442	16	have	have	VBP
54210	9442	17	endeavoured	endeavour	VBN
54210	9442	18	to	to	TO
54210	9442	19	prove	prove	VB
54210	9442	20	by	by	IN
54210	9442	21	my	-PRON-	PRP$
54210	9442	22	investigations	investigation	NNS
54210	9442	23	into	into	IN
54210	9442	24	aqueous	aqueous	JJ
54210	9442	25	solutions	solution	NNS
54210	9442	26	,	,	,
54210	9442	27	in	in	IN
54210	9442	28	the	the	DT
54210	9442	29	dynamic	dynamic	JJ
54210	9442	30	equilibrium	equilibrium	NN
54210	9442	31	of	of	IN
54210	9442	32	particles	particle	NNS
54210	9442	33	tending	tend	VBG
54210	9442	34	to	to	TO
54210	9442	35	combine	combine	VB
54210	9442	36	and	and	CC
54210	9442	37	also	also	RB
54210	9442	38	to	to	TO
54210	9442	39	fall	fall	VB
54210	9442	40	asunder	asunder	RB
54210	9442	41	.	.	.
54210	9443	1	The	the	DT
54210	9443	2	large	large	JJ
54210	9443	3	majority	majority	NN
54210	9443	4	of	of	IN
54210	9443	5	chemical	chemical	NN
54210	9443	6	reactions	reaction	NNS
54210	9443	7	which	which	WDT
54210	9443	8	appeared	appear	VBD
54210	9443	9	to	to	TO
54210	9443	10	act	act	VB
54210	9443	11	victoriously	victoriously	RB
54210	9443	12	along	along	IN
54210	9443	13	one	one	CD
54210	9443	14	line	line	NN
54210	9443	15	have	have	VBP
54210	9443	16	been	be	VBN
54210	9443	17	proved	prove	VBN
54210	9443	18	capable	capable	JJ
54210	9443	19	of	of	IN
54210	9443	20	acting	act	VBG
54210	9443	21	as	as	RB
54210	9443	22	victoriously	victoriously	RB
54210	9443	23	even	even	RB
54210	9443	24	along	along	IN
54210	9443	25	an	an	DT
54210	9443	26	exactly	exactly	RB
54210	9443	27	opposite	opposite	JJ
54210	9443	28	line	line	NN
54210	9443	29	.	.	.
54210	9444	1	Elements	element	NNS
54210	9444	2	which	which	WDT
54210	9444	3	utterly	utterly	RB
54210	9444	4	decline	decline	VBP
54210	9444	5	to	to	TO
54210	9444	6	combine	combine	VB
54210	9444	7	directly	directly	RB
54210	9444	8	may	may	MD
54210	9444	9	often	often	RB
54210	9444	10	be	be	VB
54210	9444	11	formed	form	VBN
54210	9444	12	into	into	IN
54210	9444	13	comparatively	comparatively	RB
54210	9444	14	stable	stable	JJ
54210	9444	15	compounds	compound	NNS
54210	9444	16	by	by	IN
54210	9444	17	indirect	indirect	JJ
54210	9444	18	means	mean	NNS
54210	9444	19	,	,	,
54210	9444	20	as	as	IN
54210	9444	21	,	,	,
54210	9444	22	for	for	IN
54210	9444	23	example	example	NN
54210	9444	24	,	,	,
54210	9444	25	in	in	IN
54210	9444	26	the	the	DT
54210	9444	27	case	case	NN
54210	9444	28	of	of	IN
54210	9444	29	chlorine	chlorine	NN
54210	9444	30	and	and	CC
54210	9444	31	carbon	carbon	NN
54210	9444	32	;	;	:
54210	9444	33	and	and	CC
54210	9444	34	consequently	consequently	RB
54210	9444	35	the	the	DT
54210	9444	36	sympathies	sympathy	NNS
54210	9444	37	and	and	CC
54210	9444	38	antipathies	antipathy	NNS
54210	9444	39	which	which	WDT
54210	9444	40	it	-PRON-	PRP
54210	9444	41	was	be	VBD
54210	9444	42	thought	think	VBN
54210	9444	43	to	to	TO
54210	9444	44	transfer	transfer	VB
54210	9444	45	from	from	IN
54210	9444	46	human	human	JJ
54210	9444	47	relations	relation	NNS
54210	9444	48	to	to	IN
54210	9444	49	those	those	DT
54210	9444	50	of	of	IN
54210	9444	51	atoms	atom	NNS
54210	9444	52	should	should	MD
54210	9444	53	be	be	VB
54210	9444	54	laid	lay	VBN
54210	9444	55	aside	aside	RB
54210	9444	56	until	until	IN
54210	9444	57	the	the	DT
54210	9444	58	mechanism	mechanism	NN
54210	9444	59	of	of	IN
54210	9444	60	chemical	chemical	JJ
54210	9444	61	relations	relation	NNS
54210	9444	62	is	be	VBZ
54210	9444	63	explained	explain	VBN
54210	9444	64	.	.	.
54210	9445	1	Let	let	VB
54210	9445	2	us	-PRON-	PRP
54210	9445	3	remember	remember	VB
54210	9445	4	,	,	,
54210	9445	5	however	however	RB
54210	9445	6	,	,	,
54210	9445	7	that	that	DT
54210	9445	8	chlorine	chlorine	NN
54210	9445	9	,	,	,
54210	9445	10	which	which	WDT
54210	9445	11	does	do	VBZ
54210	9445	12	not	not	RB
54210	9445	13	form	form	VB
54210	9445	14	with	with	IN
54210	9445	15	carbon	carbon	NN
54210	9445	16	the	the	DT
54210	9445	17	chloride	chloride	NN
54210	9445	18	of	of	IN
54210	9445	19	carbon	carbon	NN
54210	9445	20	,	,	,
54210	9445	21	is	be	VBZ
54210	9445	22	strongly	strongly	RB
54210	9445	23	absorbed	absorb	VBN
54210	9445	24	,	,	,
54210	9445	25	or	or	CC
54210	9445	26	,	,	,
54210	9445	27	as	as	IN
54210	9445	28	it	-PRON-	PRP
54210	9445	29	were	be	VBD
54210	9445	30	,	,	,
54210	9445	31	dissolved	dissolve	VBN
54210	9445	32	,	,	,
54210	9445	33	by	by	IN
54210	9445	34	carbon	carbon	NN
54210	9445	35	,	,	,
54210	9445	36	which	which	WDT
54210	9445	37	leads	lead	VBZ
54210	9445	38	us	-PRON-	PRP
54210	9445	39	to	to	TO
54210	9445	40	suspect	suspect	VB
54210	9445	41	incipient	incipient	JJ
54210	9445	42	chemical	chemical	NN
54210	9445	43	action	action	NN
54210	9445	44	even	even	RB
54210	9445	45	in	in	IN
54210	9445	46	an	an	DT
54210	9445	47	external	external	JJ
54210	9445	48	and	and	CC
54210	9445	49	purely	purely	RB
54210	9445	50	surface	surface	NN
54210	9445	51	contact	contact	NN
54210	9445	52	,	,	,
54210	9445	53	and	and	CC
54210	9445	54	involuntarily	involuntarily	RB
54210	9445	55	gives	give	VBZ
54210	9445	56	rise	rise	NN
54210	9445	57	to	to	IN
54210	9445	58	conceptions	conception	NNS
54210	9445	59	of	of	IN
54210	9445	60	that	that	DT
54210	9445	61	unity	unity	NN
54210	9445	62	of	of	IN
54210	9445	63	the	the	DT
54210	9445	64	forces	force	NNS
54210	9445	65	of	of	IN
54210	9445	66	nature	nature	NN
54210	9445	67	which	which	WDT
54210	9445	68	has	have	VBZ
54210	9445	69	been	be	VBN
54210	9445	70	so	so	RB
54210	9445	71	energetically	energetically	RB
54210	9445	72	insisted	insist	VBN
54210	9445	73	on	on	IN
54210	9445	74	by	by	IN
54210	9445	75	Sir	Sir	NNP
54210	9445	76	William	William	NNP
54210	9445	77	Grove	Grove	NNP
54210	9445	78	and	and	CC
54210	9445	79	formulated	formulate	VBD
54210	9445	80	in	in	IN
54210	9445	81	his	-PRON-	PRP$
54210	9445	82	famous	famous	JJ
54210	9445	83	paradox	paradox	NN
54210	9445	84	.	.	.
54210	9446	1	Grove	Grove	NNP
54210	9446	2	noticed	notice	VBD
54210	9446	3	that	that	IN
54210	9446	4	platinum	platinum	NN
54210	9446	5	,	,	,
54210	9446	6	when	when	WRB
54210	9446	7	fused	fuse	VBN
54210	9446	8	in	in	IN
54210	9446	9	the	the	DT
54210	9446	10	oxyhydrogen	oxyhydrogen	NNP
54210	9446	11	flame	flame	NN
54210	9446	12	,	,	,
54210	9446	13	during	during	IN
54210	9446	14	which	which	WDT
54210	9446	15	operation	operation	NN
54210	9446	16	water	water	NN
54210	9446	17	is	be	VBZ
54210	9446	18	formed	form	VBN
54210	9446	19	,	,	,
54210	9446	20	when	when	WRB
54210	9446	21	allowed	allow	VBN
54210	9446	22	to	to	TO
54210	9446	23	drop	drop	VB
54210	9446	24	into	into	IN
54210	9446	25	water	water	NN
54210	9446	26	decomposes	decompose	VBZ
54210	9446	27	the	the	DT
54210	9446	28	latter	latter	JJ
54210	9446	29	and	and	CC
54210	9446	30	produces	produce	VBZ
54210	9446	31	the	the	DT
54210	9446	32	explosive	explosive	JJ
54210	9446	33	oxyhydrogen	oxyhydrogen	NN
54210	9446	34	mixture	mixture	NN
54210	9446	35	.	.	.
54210	9447	1	The	the	DT
54210	9447	2	explanation	explanation	NN
54210	9447	3	of	of	IN
54210	9447	4	this	this	DT
54210	9447	5	paradox	paradox	NN
54210	9447	6	,	,	,
54210	9447	7	as	as	IN
54210	9447	8	of	of	IN
54210	9447	9	many	many	JJ
54210	9447	10	others	other	NNS
54210	9447	11	which	which	WDT
54210	9447	12	arose	arise	VBD
54210	9447	13	during	during	IN
54210	9447	14	the	the	DT
54210	9447	15	period	period	NN
54210	9447	16	of	of	IN
54210	9447	17	chemical	chemical	NNP
54210	9447	18	renaissance	renaissance	NN
54210	9447	19	,	,	,
54210	9447	20	has	have	VBZ
54210	9447	21	led	lead	VBN
54210	9447	22	,	,	,
54210	9447	23	in	in	IN
54210	9447	24	our	-PRON-	PRP$
54210	9447	25	time	time	NN
54210	9447	26	,	,	,
54210	9447	27	to	to	IN
54210	9447	28	the	the	DT
54210	9447	29	promulgation	promulgation	NN
54210	9447	30	by	by	IN
54210	9447	31	Henri	Henri	NNP
54210	9447	32	Sainte	Sainte	NNP
54210	9447	33	-	-	HYPH
54210	9447	34	Claire	Claire	NNP
54210	9447	35	Deville	Deville	NNP
54210	9447	36	of	of	IN
54210	9447	37	the	the	DT
54210	9447	38	conception	conception	NN
54210	9447	39	of	of	IN
54210	9447	40	dissociation	dissociation	NN
54210	9447	41	and	and	CC
54210	9447	42	of	of	IN
54210	9447	43	equilibrium	equilibrium	NN
54210	9447	44	,	,	,
54210	9447	45	and	and	CC
54210	9447	46	has	have	VBZ
54210	9447	47	recalled	recall	VBN
54210	9447	48	the	the	DT
54210	9447	49	teaching	teaching	NN
54210	9447	50	of	of	IN
54210	9447	51	Berthollet	Berthollet	NNP
54210	9447	52	,	,	,
54210	9447	53	which	which	WDT
54210	9447	54	,	,	,
54210	9447	55	notwithstanding	notwithstanding	IN
54210	9447	56	its	-PRON-	PRP$
54210	9447	57	brilliant	brilliant	JJ
54210	9447	58	confirmation	confirmation	NN
54210	9447	59	by	by	IN
54210	9447	60	Heinrich	Heinrich	NNP
54210	9447	61	Rose	Rose	NNP
54210	9447	62	and	and	CC
54210	9447	63	Dr.	Dr.	NNP
54210	9447	64	Gladstone	Gladstone	NNP
54210	9447	65	,	,	,
54210	9447	66	had	have	VBD
54210	9447	67	not	not	RB
54210	9447	68	,	,	,
54210	9447	69	up	up	IN
54210	9447	70	to	to	IN
54210	9447	71	that	that	DT
54210	9447	72	period	period	NN
54210	9447	73	,	,	,
54210	9447	74	been	be	VBN
54210	9447	75	included	include	VBN
54210	9447	76	in	in	IN
54210	9447	77	received	receive	VBN
54210	9447	78	chemical	chemical	JJ
54210	9447	79	views	view	NNS
54210	9447	80	.	.	.
54210	9448	1	Chemical	chemical	JJ
54210	9448	2	equilibrium	equilibrium	NN
54210	9448	3	in	in	IN
54210	9448	4	general	general	JJ
54210	9448	5	,	,	,
54210	9448	6	and	and	CC
54210	9448	7	dissociation	dissociation	NN
54210	9448	8	in	in	IN
54210	9448	9	particular	particular	JJ
54210	9448	10	,	,	,
54210	9448	11	are	be	VBP
54210	9448	12	now	now	RB
54210	9448	13	being	be	VBG
54210	9448	14	so	so	RB
54210	9448	15	fully	fully	RB
54210	9448	16	worked	work	VBN
54210	9448	17	out	out	RP
54210	9448	18	in	in	IN
54210	9448	19	detail	detail	NN
54210	9448	20	,	,	,
54210	9448	21	and	and	CC
54210	9448	22	supplied	supply	VBN
54210	9448	23	in	in	IN
54210	9448	24	such	such	JJ
54210	9448	25	various	various	JJ
54210	9448	26	ways	way	NNS
54210	9448	27	,	,	,
54210	9448	28	that	that	IN
54210	9448	29	I	-PRON-	PRP
54210	9448	30	do	do	VBP
54210	9448	31	not	not	RB
54210	9448	32	allude	allude	VB
54210	9448	33	to	to	IN
54210	9448	34	them	-PRON-	PRP
54210	9448	35	to	to	TO
54210	9448	36	develop	develop	VB
54210	9448	37	,	,	,
54210	9448	38	but	but	CC
54210	9448	39	only	only	RB
54210	9448	40	use	use	VB
54210	9448	41	them	-PRON-	PRP
54210	9448	42	as	as	IN
54210	9448	43	examples	example	NNS
54210	9448	44	by	by	IN
54210	9448	45	which	which	WDT
54210	9448	46	to	to	TO
54210	9448	47	indicate	indicate	VB
54210	9448	48	the	the	DT
54210	9448	49	correctness	correctness	NN
54210	9448	50	of	of	IN
54210	9448	51	a	a	DT
54210	9448	52	tendency	tendency	NN
54210	9448	53	to	to	TO
54210	9448	54	regard	regard	VB
54210	9448	55	chemical	chemical	NN
54210	9448	56	combinations	combination	NNS
54210	9448	57	from	from	IN
54210	9448	58	points	point	NNS
54210	9448	59	of	of	IN
54210	9448	60	view	view	NN
54210	9448	61	differing	differ	VBG
54210	9448	62	from	from	IN
54210	9448	63	those	those	DT
54210	9448	64	expressed	express	VBN
54210	9448	65	by	by	IN
54210	9448	66	the	the	DT
54210	9448	67	term	term	NN
54210	9448	68	hitherto	hitherto	NNP
54210	9448	69	appropriated	appropriate	VBN
54210	9448	70	to	to	TO
54210	9448	71	define	define	VB
54210	9448	72	chemical	chemical	JJ
54210	9448	73	forces	force	NNS
54210	9448	74	,	,	,
54210	9448	75	namely	namely	RB
54210	9448	76	,	,	,
54210	9448	77	'	'	''
54210	9448	78	affinity	affinity	NN
54210	9448	79	.	.	.
54210	9448	80	'	'	''
54210	9449	1	Chemical	Chemical	NNP
54210	9449	2	equilibria	equilibria	NNP
54210	9449	3	,	,	,
54210	9449	4	dissociation	dissociation	NN
54210	9449	5	,	,	,
54210	9449	6	the	the	DT
54210	9449	7	speed	speed	NN
54210	9449	8	of	of	IN
54210	9449	9	chemical	chemical	NN
54210	9449	10	reactions	reaction	NNS
54210	9449	11	,	,	,
54210	9449	12	thermochemistry	thermochemistry	NNP
54210	9449	13	,	,	,
54210	9449	14	spectroscopy	spectroscopy	NN
54210	9449	15	,	,	,
54210	9449	16	and	and	CC
54210	9449	17	,	,	,
54210	9449	18	more	more	JJR
54210	9449	19	than	than	IN
54210	9449	20	all	all	DT
54210	9449	21	,	,	,
54210	9449	22	the	the	DT
54210	9449	23	determination	determination	NN
54210	9449	24	of	of	IN
54210	9449	25	the	the	DT
54210	9449	26	influence	influence	NN
54210	9449	27	of	of	IN
54210	9449	28	masses	masse	NNS
54210	9449	29	and	and	CC
54210	9449	30	the	the	DT
54210	9449	31	search	search	NN
54210	9449	32	for	for	IN
54210	9449	33	a	a	DT
54210	9449	34	connection	connection	NN
54210	9449	35	between	between	IN
54210	9449	36	the	the	DT
54210	9449	37	properties	property	NNS
54210	9449	38	and	and	CC
54210	9449	39	weights	weight	NNS
54210	9449	40	of	of	IN
54210	9449	41	atoms	atom	NNS
54210	9449	42	and	and	CC
54210	9449	43	molecules	molecule	NNS
54210	9449	44	--	--	:
54210	9449	45	in	in	IN
54210	9449	46	one	one	CD
54210	9449	47	word	word	NN
54210	9449	48	,	,	,
54210	9449	49	the	the	DT
54210	9449	50	vast	vast	JJ
54210	9449	51	mass	mass	NN
54210	9449	52	of	of	IN
54210	9449	53	the	the	DT
54210	9449	54	most	most	RBS
54210	9449	55	important	important	JJ
54210	9449	56	chemical	chemical	NN
54210	9449	57	researches	research	NNS
54210	9449	58	of	of	IN
54210	9449	59	the	the	DT
54210	9449	60	present	present	JJ
54210	9449	61	day	day	NN
54210	9449	62	--	--	:
54210	9449	63	clearly	clearly	RB
54210	9449	64	indicate	indicate	VBP
54210	9449	65	the	the	DT
54210	9449	66	near	near	JJ
54210	9449	67	approach	approach	NN
54210	9449	68	of	of	IN
54210	9449	69	the	the	DT
54210	9449	70	time	time	NN
54210	9449	71	when	when	WRB
54210	9449	72	chemical	chemical	NN
54210	9449	73	doctrines	doctrine	NNS
54210	9449	74	will	will	MD
54210	9449	75	submit	submit	VB
54210	9449	76	fully	fully	RB
54210	9449	77	and	and	CC
54210	9449	78	completely	completely	RB
54210	9449	79	to	to	IN
54210	9449	80	the	the	DT
54210	9449	81	doctrine	doctrine	NN
54210	9449	82	which	which	WDT
54210	9449	83	was	be	VBD
54210	9449	84	first	first	RB
54210	9449	85	announced	announce	VBN
54210	9449	86	in	in	IN
54210	9449	87	the	the	DT
54210	9449	88	_	_	NNP
54210	9449	89	Principia	Principia	NNP
54210	9449	90	_	_	NNP
54210	9449	91	of	of	IN
54210	9449	92	Newton	Newton	NNP
54210	9449	93	.	.	.
54210	9450	1	In	in	IN
54210	9450	2	order	order	NN
54210	9450	3	that	that	IN
54210	9450	4	the	the	DT
54210	9450	5	application	application	NN
54210	9450	6	of	of	IN
54210	9450	7	these	these	DT
54210	9450	8	principles	principle	NNS
54210	9450	9	may	may	MD
54210	9450	10	bear	bear	VB
54210	9450	11	fruit	fruit	NN
54210	9450	12	it	-PRON-	PRP
54210	9450	13	is	be	VBZ
54210	9450	14	evidently	evidently	RB
54210	9450	15	insufficient	insufficient	JJ
54210	9450	16	to	to	TO
54210	9450	17	assume	assume	VB
54210	9450	18	that	that	IN
54210	9450	19	statical	statical	JJ
54210	9450	20	equilibrium	equilibrium	NN
54210	9450	21	reigns	reign	NNS
54210	9450	22	alone	alone	RB
54210	9450	23	in	in	IN
54210	9450	24	chemical	chemical	NN
54210	9450	25	systems	system	NNS
54210	9450	26	or	or	CC
54210	9450	27	chemical	chemical	NN
54210	9450	28	molecules	molecule	NNS
54210	9450	29	:	:	:
54210	9450	30	it	-PRON-	PRP
54210	9450	31	is	be	VBZ
54210	9450	32	necessary	necessary	JJ
54210	9450	33	to	to	TO
54210	9450	34	grasp	grasp	VB
54210	9450	35	the	the	DT
54210	9450	36	conditions	condition	NNS
54210	9450	37	of	of	IN
54210	9450	38	possible	possible	JJ
54210	9450	39	states	state	NNS
54210	9450	40	of	of	IN
54210	9450	41	dynamical	dynamical	JJ
54210	9450	42	equilibria	equilibrium	NNS
54210	9450	43	,	,	,
54210	9450	44	and	and	CC
54210	9450	45	to	to	TO
54210	9450	46	apply	apply	VB
54210	9450	47	to	to	IN
54210	9450	48	them	-PRON-	PRP
54210	9450	49	kinetic	kinetic	JJ
54210	9450	50	principles	principle	NNS
54210	9450	51	.	.	.
54210	9451	1	Numerous	numerous	JJ
54210	9451	2	considerations	consideration	NNS
54210	9451	3	compel	compel	VBP
54210	9451	4	us	-PRON-	PRP
54210	9451	5	to	to	TO
54210	9451	6	renounce	renounce	VB
54210	9451	7	the	the	DT
54210	9451	8	idea	idea	NN
54210	9451	9	of	of	IN
54210	9451	10	statical	statical	JJ
54210	9451	11	equilibrium	equilibrium	NN
54210	9451	12	in	in	IN
54210	9451	13	molecules	molecule	NNS
54210	9451	14	,	,	,
54210	9451	15	and	and	CC
54210	9451	16	the	the	DT
54210	9451	17	recent	recent	JJ
54210	9451	18	yet	yet	RB
54210	9451	19	strongly	strongly	RB
54210	9451	20	-	-	HYPH
54210	9451	21	supported	support	VBN
54210	9451	22	appeals	appeal	NNS
54210	9451	23	to	to	IN
54210	9451	24	dynamic	dynamic	JJ
54210	9451	25	principles	principle	NNS
54210	9451	26	constitute	constitute	VBP
54210	9451	27	,	,	,
54210	9451	28	in	in	IN
54210	9451	29	my	-PRON-	PRP$
54210	9451	30	opinion	opinion	NN
54210	9451	31	,	,	,
54210	9451	32	the	the	DT
54210	9451	33	foundation	foundation	NN
54210	9451	34	of	of	IN
54210	9451	35	the	the	DT
54210	9451	36	modern	modern	JJ
54210	9451	37	teaching	teaching	NN
54210	9451	38	relating	relate	VBG
54210	9451	39	to	to	IN
54210	9451	40	atomicity	atomicity	NN
54210	9451	41	,	,	,
54210	9451	42	or	or	CC
54210	9451	43	the	the	DT
54210	9451	44	valency	valency	NN
54210	9451	45	of	of	IN
54210	9451	46	the	the	DT
54210	9451	47	elements	element	NNS
54210	9451	48	,	,	,
54210	9451	49	which	which	WDT
54210	9451	50	usually	usually	RB
54210	9451	51	forms	form	VBZ
54210	9451	52	the	the	DT
54210	9451	53	basis	basis	NN
54210	9451	54	of	of	IN
54210	9451	55	investigations	investigation	NNS
54210	9451	56	into	into	IN
54210	9451	57	organic	organic	JJ
54210	9451	58	or	or	CC
54210	9451	59	carbon	carbon	NN
54210	9451	60	compounds	compound	NNS
54210	9451	61	.	.	.
54210	9452	1	This	this	DT
54210	9452	2	teaching	teaching	NN
54210	9452	3	has	have	VBZ
54210	9452	4	led	lead	VBN
54210	9452	5	to	to	IN
54210	9452	6	brilliant	brilliant	JJ
54210	9452	7	explanations	explanation	NNS
54210	9452	8	of	of	IN
54210	9452	9	very	very	RB
54210	9452	10	many	many	JJ
54210	9452	11	chemical	chemical	JJ
54210	9452	12	relations	relation	NNS
54210	9452	13	and	and	CC
54210	9452	14	to	to	IN
54210	9452	15	cases	case	NNS
54210	9452	16	of	of	IN
54210	9452	17	isomerism	isomerism	NN
54210	9452	18	,	,	,
54210	9452	19	or	or	CC
54210	9452	20	the	the	DT
54210	9452	21	difference	difference	NN
54210	9452	22	in	in	IN
54210	9452	23	the	the	DT
54210	9452	24	properties	property	NNS
54210	9452	25	of	of	IN
54210	9452	26	substances	substance	NNS
54210	9452	27	having	have	VBG
54210	9452	28	the	the	DT
54210	9452	29	same	same	JJ
54210	9452	30	composition	composition	NN
54210	9452	31	.	.	.
54210	9453	1	It	-PRON-	PRP
54210	9453	2	has	have	VBZ
54210	9453	3	been	be	VBN
54210	9453	4	so	so	RB
54210	9453	5	fruitful	fruitful	JJ
54210	9453	6	in	in	IN
54210	9453	7	its	-PRON-	PRP$
54210	9453	8	many	many	JJ
54210	9453	9	applications	application	NNS
54210	9453	10	and	and	CC
54210	9453	11	in	in	IN
54210	9453	12	the	the	DT
54210	9453	13	foreshadowing	foreshadowing	NN
54210	9453	14	of	of	IN
54210	9453	15	remote	remote	JJ
54210	9453	16	consequences	consequence	NNS
54210	9453	17	,	,	,
54210	9453	18	especially	especially	RB
54210	9453	19	respecting	respect	VBG
54210	9453	20	carbon	carbon	NN
54210	9453	21	compounds	compound	NNS
54210	9453	22	,	,	,
54210	9453	23	that	that	IN
54210	9453	24	it	-PRON-	PRP
54210	9453	25	is	be	VBZ
54210	9453	26	impossible	impossible	JJ
54210	9453	27	to	to	TO
54210	9453	28	deny	deny	VB
54210	9453	29	its	-PRON-	PRP$
54210	9453	30	claims	claim	NNS
54210	9453	31	to	to	TO
54210	9453	32	be	be	VB
54210	9453	33	ranked	rank	VBN
54210	9453	34	as	as	IN
54210	9453	35	a	a	DT
54210	9453	36	great	great	JJ
54210	9453	37	achievement	achievement	NN
54210	9453	38	of	of	IN
54210	9453	39	chemical	chemical	NN
54210	9453	40	science	science	NN
54210	9453	41	.	.	.
54210	9454	1	Its	-PRON-	PRP$
54210	9454	2	practical	practical	JJ
54210	9454	3	application	application	NN
54210	9454	4	to	to	IN
54210	9454	5	the	the	DT
54210	9454	6	synthesis	synthesis	NN
54210	9454	7	of	of	IN
54210	9454	8	many	many	JJ
54210	9454	9	substances	substance	NNS
54210	9454	10	of	of	IN
54210	9454	11	the	the	DT
54210	9454	12	most	most	RBS
54210	9454	13	complicated	complicated	JJ
54210	9454	14	composition	composition	NN
54210	9454	15	entering	enter	VBG
54210	9454	16	into	into	IN
54210	9454	17	the	the	DT
54210	9454	18	structure	structure	NN
54210	9454	19	of	of	IN
54210	9454	20	organised	organise	VBN
54210	9454	21	bodies	body	NNS
54210	9454	22	,	,	,
54210	9454	23	and	and	CC
54210	9454	24	to	to	IN
54210	9454	25	the	the	DT
54210	9454	26	creation	creation	NN
54210	9454	27	of	of	IN
54210	9454	28	an	an	DT
54210	9454	29	unlimited	unlimited	JJ
54210	9454	30	number	number	NN
54210	9454	31	of	of	IN
54210	9454	32	carbon	carbon	NN
54210	9454	33	compounds	compound	NNS
54210	9454	34	,	,	,
54210	9454	35	among	among	IN
54210	9454	36	which	which	WDT
54210	9454	37	the	the	DT
54210	9454	38	colours	colour	NNS
54210	9454	39	derived	derive	VBN
54210	9454	40	from	from	IN
54210	9454	41	coal	coal	NN
54210	9454	42	tar	tar	NN
54210	9454	43	stand	stand	VBP
54210	9454	44	prominently	prominently	RB
54210	9454	45	forward	forward	RB
54210	9454	46	,	,	,
54210	9454	47	surpass	surpass	VB
54210	9454	48	the	the	DT
54210	9454	49	synthetical	synthetical	JJ
54210	9454	50	powers	power	NNS
54210	9454	51	of	of	IN
54210	9454	52	Nature	Nature	NNP
54210	9454	53	itself	-PRON-	PRP
54210	9454	54	.	.	.
54210	9455	1	Yet	yet	RB
54210	9455	2	this	this	DT
54210	9455	3	teaching	teaching	NN
54210	9455	4	,	,	,
54210	9455	5	as	as	IN
54210	9455	6	applied	apply	VBN
54210	9455	7	to	to	IN
54210	9455	8	the	the	DT
54210	9455	9	structure	structure	NN
54210	9455	10	of	of	IN
54210	9455	11	carbon	carbon	NN
54210	9455	12	compounds	compound	NNS
54210	9455	13	,	,	,
54210	9455	14	is	be	VBZ
54210	9455	15	not	not	RB
54210	9455	16	on	on	IN
54210	9455	17	the	the	DT
54210	9455	18	face	face	NN
54210	9455	19	of	of	IN
54210	9455	20	it	-PRON-	PRP
54210	9455	21	directly	directly	RB
54210	9455	22	applicable	applicable	JJ
54210	9455	23	to	to	IN
54210	9455	24	the	the	DT
54210	9455	25	investigation	investigation	NN
54210	9455	26	of	of	IN
54210	9455	27	other	other	JJ
54210	9455	28	elements	element	NNS
54210	9455	29	,	,	,
54210	9455	30	because	because	IN
54210	9455	31	in	in	IN
54210	9455	32	examining	examine	VBG
54210	9455	33	the	the	DT
54210	9455	34	first	first	JJ
54210	9455	35	it	-PRON-	PRP
54210	9455	36	is	be	VBZ
54210	9455	37	possible	possible	JJ
54210	9455	38	to	to	TO
54210	9455	39	assume	assume	VB
54210	9455	40	that	that	IN
54210	9455	41	the	the	DT
54210	9455	42	atoms	atom	NNS
54210	9455	43	of	of	IN
54210	9455	44	carbon	carbon	NN
54210	9455	45	have	have	VBP
54210	9455	46	always	always	RB
54210	9455	47	a	a	DT
54210	9455	48	definite	definite	JJ
54210	9455	49	and	and	CC
54210	9455	50	equal	equal	JJ
54210	9455	51	number	number	NN
54210	9455	52	of	of	IN
54210	9455	53	affinities	affinity	NNS
54210	9455	54	,	,	,
54210	9455	55	whilst	whilst	IN
54210	9455	56	in	in	IN
54210	9455	57	the	the	DT
54210	9455	58	combinations	combination	NNS
54210	9455	59	of	of	IN
54210	9455	60	other	other	JJ
54210	9455	61	elements	element	NNS
54210	9455	62	this	this	DT
54210	9455	63	is	be	VBZ
54210	9455	64	evidently	evidently	RB
54210	9455	65	inadmissible	inadmissible	JJ
54210	9455	66	.	.	.
54210	9456	1	Thus	thus	RB
54210	9456	2	,	,	,
54210	9456	3	for	for	IN
54210	9456	4	example	example	NN
54210	9456	5	,	,	,
54210	9456	6	an	an	DT
54210	9456	7	atom	atom	NN
54210	9456	8	of	of	IN
54210	9456	9	carbon	carbon	NN
54210	9456	10	yields	yield	NNS
54210	9456	11	only	only	RB
54210	9456	12	one	one	CD
54210	9456	13	compound	compound	NN
54210	9456	14	with	with	IN
54210	9456	15	four	four	CD
54210	9456	16	atoms	atom	NNS
54210	9456	17	of	of	IN
54210	9456	18	hydrogen	hydrogen	NN
54210	9456	19	and	and	CC
54210	9456	20	one	one	CD
54210	9456	21	with	with	IN
54210	9456	22	four	four	CD
54210	9456	23	atoms	atom	NNS
54210	9456	24	of	of	IN
54210	9456	25	chlorine	chlorine	NN
54210	9456	26	in	in	IN
54210	9456	27	the	the	DT
54210	9456	28	molecule	molecule	NN
54210	9456	29	,	,	,
54210	9456	30	whilst	whilst	IN
54210	9456	31	the	the	DT
54210	9456	32	atoms	atom	NNS
54210	9456	33	of	of	IN
54210	9456	34	chlorine	chlorine	NN
54210	9456	35	and	and	CC
54210	9456	36	hydrogen	hydrogen	NNP
54210	9456	37	unite	unite	NNP
54210	9456	38	only	only	RB
54210	9456	39	in	in	IN
54210	9456	40	the	the	DT
54210	9456	41	proportions	proportion	NNS
54210	9456	42	of	of	IN
54210	9456	43	one	one	CD
54210	9456	44	to	to	IN
54210	9456	45	one	one	CD
54210	9456	46	.	.	.
54210	9457	1	Simplicity	simplicity	NN
54210	9457	2	is	be	VBZ
54210	9457	3	here	here	RB
54210	9457	4	evident	evident	JJ
54210	9457	5	,	,	,
54210	9457	6	and	and	CC
54210	9457	7	forms	form	VBZ
54210	9457	8	a	a	DT
54210	9457	9	point	point	NN
54210	9457	10	of	of	IN
54210	9457	11	departure	departure	NN
54210	9457	12	from	from	IN
54210	9457	13	which	which	WDT
54210	9457	14	it	-PRON-	PRP
54210	9457	15	is	be	VBZ
54210	9457	16	easy	easy	JJ
54210	9457	17	to	to	TO
54210	9457	18	move	move	VB
54210	9457	19	forward	forward	RB
54210	9457	20	with	with	IN
54210	9457	21	firm	firm	JJ
54210	9457	22	and	and	CC
54210	9457	23	secure	secure	JJ
54210	9457	24	tread	tread	NN
54210	9457	25	.	.	.
54210	9458	1	Other	other	JJ
54210	9458	2	elements	element	NNS
54210	9458	3	are	be	VBP
54210	9458	4	of	of	IN
54210	9458	5	a	a	DT
54210	9458	6	different	different	JJ
54210	9458	7	nature	nature	NN
54210	9458	8	.	.	.
54210	9459	1	Phosphorus	Phosphorus	NNP
54210	9459	2	unites	unite	VBZ
54210	9459	3	with	with	IN
54210	9459	4	three	three	CD
54210	9459	5	and	and	CC
54210	9459	6	with	with	IN
54210	9459	7	five	five	CD
54210	9459	8	atoms	atom	NNS
54210	9459	9	of	of	IN
54210	9459	10	chlorine	chlorine	NN
54210	9459	11	,	,	,
54210	9459	12	and	and	CC
54210	9459	13	consequently	consequently	RB
54210	9459	14	the	the	DT
54210	9459	15	simplicity	simplicity	NN
54210	9459	16	and	and	CC
54210	9459	17	sharpness	sharpness	NN
54210	9459	18	of	of	IN
54210	9459	19	the	the	DT
54210	9459	20	application	application	NN
54210	9459	21	of	of	IN
54210	9459	22	structural	structural	JJ
54210	9459	23	conceptions	conception	NNS
54210	9459	24	are	be	VBP
54210	9459	25	lost	lose	VBN
54210	9459	26	.	.	.
54210	9460	1	Sulphur	Sulphur	NNP
54210	9460	2	unites	unite	VBZ
54210	9460	3	only	only	RB
54210	9460	4	with	with	IN
54210	9460	5	two	two	CD
54210	9460	6	atoms	atom	NNS
54210	9460	7	of	of	IN
54210	9460	8	hydrogen	hydrogen	NN
54210	9460	9	,	,	,
54210	9460	10	but	but	CC
54210	9460	11	with	with	IN
54210	9460	12	oxygen	oxygen	NN
54210	9460	13	it	-PRON-	PRP
54210	9460	14	enters	enter	VBZ
54210	9460	15	into	into	IN
54210	9460	16	higher	high	JJR
54210	9460	17	orders	order	NNS
54210	9460	18	of	of	IN
54210	9460	19	combination	combination	NN
54210	9460	20	.	.	.
54210	9461	1	The	the	DT
54210	9461	2	periodic	periodic	JJ
54210	9461	3	relationship	relationship	NN
54210	9461	4	which	which	WDT
54210	9461	5	exists	exist	VBZ
54210	9461	6	among	among	IN
54210	9461	7	all	all	PDT
54210	9461	8	the	the	DT
54210	9461	9	properties	property	NNS
54210	9461	10	of	of	IN
54210	9461	11	the	the	DT
54210	9461	12	elements	element	NNS
54210	9461	13	--	--	:
54210	9461	14	such	such	JJ
54210	9461	15	,	,	,
54210	9461	16	for	for	IN
54210	9461	17	example	example	NN
54210	9461	18	,	,	,
54210	9461	19	as	as	IN
54210	9461	20	their	-PRON-	PRP$
54210	9461	21	ability	ability	NN
54210	9461	22	to	to	TO
54210	9461	23	enter	enter	VB
54210	9461	24	into	into	IN
54210	9461	25	various	various	JJ
54210	9461	26	combinations	combination	NNS
54210	9461	27	--	--	:
54210	9461	28	and	and	CC
54210	9461	29	their	-PRON-	PRP$
54210	9461	30	atomic	atomic	JJ
54210	9461	31	weights	weight	NNS
54210	9461	32	,	,	,
54210	9461	33	indicate	indicate	VBP
54210	9461	34	that	that	IN
54210	9461	35	this	this	DT
54210	9461	36	variation	variation	NN
54210	9461	37	in	in	IN
54210	9461	38	atomicity	atomicity	NN
54210	9461	39	is	be	VBZ
54210	9461	40	subject	subject	JJ
54210	9461	41	to	to	IN
54210	9461	42	one	one	CD
54210	9461	43	perfectly	perfectly	RB
54210	9461	44	exact	exact	JJ
54210	9461	45	and	and	CC
54210	9461	46	general	general	JJ
54210	9461	47	law	law	NN
54210	9461	48	,	,	,
54210	9461	49	and	and	CC
54210	9461	50	it	-PRON-	PRP
54210	9461	51	is	be	VBZ
54210	9461	52	only	only	RB
54210	9461	53	carbon	carbon	NN
54210	9461	54	and	and	CC
54210	9461	55	its	-PRON-	PRP$
54210	9461	56	near	near	JJ
54210	9461	57	analogues	analogue	NNS
54210	9461	58	which	which	WDT
54210	9461	59	constitute	constitute	VBP
54210	9461	60	cases	case	NNS
54210	9461	61	of	of	IN
54210	9461	62	permanently	permanently	RB
54210	9461	63	preserved	preserve	VBN
54210	9461	64	atomicity	atomicity	NN
54210	9461	65	.	.	.
54210	9462	1	It	-PRON-	PRP
54210	9462	2	is	be	VBZ
54210	9462	3	impossible	impossible	JJ
54210	9462	4	to	to	TO
54210	9462	5	recognise	recognise	VB
54210	9462	6	as	as	RB
54210	9462	7	constant	constant	JJ
54210	9462	8	and	and	CC
54210	9462	9	fundamental	fundamental	JJ
54210	9462	10	properties	property	NNS
54210	9462	11	of	of	IN
54210	9462	12	atoms	atom	NNS
54210	9462	13	,	,	,
54210	9462	14	powers	power	NNS
54210	9462	15	which	which	WDT
54210	9462	16	,	,	,
54210	9462	17	in	in	IN
54210	9462	18	substance	substance	NN
54210	9462	19	,	,	,
54210	9462	20	have	have	VBP
54210	9462	21	proved	prove	VBN
54210	9462	22	to	to	TO
54210	9462	23	be	be	VB
54210	9462	24	variable	variable	JJ
54210	9462	25	.	.	.
54210	9463	1	But	but	CC
54210	9463	2	by	by	IN
54210	9463	3	abandoning	abandon	VBG
54210	9463	4	the	the	DT
54210	9463	5	idea	idea	NN
54210	9463	6	of	of	IN
54210	9463	7	permanence	permanence	NN
54210	9463	8	,	,	,
54210	9463	9	and	and	CC
54210	9463	10	of	of	IN
54210	9463	11	the	the	DT
54210	9463	12	constant	constant	JJ
54210	9463	13	saturation	saturation	NN
54210	9463	14	of	of	IN
54210	9463	15	affinities	affinity	NNS
54210	9463	16	--	--	:
54210	9463	17	that	that	DT
54210	9463	18	is	be	VBZ
54210	9463	19	to	to	TO
54210	9463	20	say	say	VB
54210	9463	21	,	,	,
54210	9463	22	by	by	IN
54210	9463	23	acknowledging	acknowledge	VBG
54210	9463	24	the	the	DT
54210	9463	25	possibility	possibility	NN
54210	9463	26	of	of	IN
54210	9463	27	free	free	JJ
54210	9463	28	affinities	affinity	NNS
54210	9463	29	--	--	:
54210	9463	30	many	many	JJ
54210	9463	31	retain	retain	VBP
54210	9463	32	a	a	DT
54210	9463	33	comprehension	comprehension	NN
54210	9463	34	of	of	IN
54210	9463	35	the	the	DT
54210	9463	36	atomicity	atomicity	NN
54210	9463	37	of	of	IN
54210	9463	38	the	the	DT
54210	9463	39	elements	element	NNS
54210	9463	40	'	'	POS
54210	9463	41	under	under	IN
54210	9463	42	given	give	VBN
54210	9463	43	conditions	condition	NNS
54210	9463	44	;	;	:
54210	9463	45	'	'	''
54210	9463	46	and	and	CC
54210	9463	47	on	on	IN
54210	9463	48	this	this	DT
54210	9463	49	frail	frail	NN
54210	9463	50	foundation	foundation	NN
54210	9463	51	they	-PRON-	PRP
54210	9463	52	build	build	VBP
54210	9463	53	up	up	RP
54210	9463	54	structures	structure	NNS
54210	9463	55	composed	compose	VBN
54210	9463	56	of	of	IN
54210	9463	57	chemical	chemical	JJ
54210	9463	58	molecules	molecule	NNS
54210	9463	59	,	,	,
54210	9463	60	evidently	evidently	RB
54210	9463	61	only	only	RB
54210	9463	62	because	because	IN
54210	9463	63	the	the	DT
54210	9463	64	conception	conception	NN
54210	9463	65	of	of	IN
54210	9463	66	manifold	manifold	JJ
54210	9463	67	affinities	affinity	NNS
54210	9463	68	gives	give	VBZ
54210	9463	69	,	,	,
54210	9463	70	at	at	IN
54210	9463	71	once	once	RB
54210	9463	72	,	,	,
54210	9463	73	a	a	DT
54210	9463	74	simple	simple	JJ
54210	9463	75	statical	statical	JJ
54210	9463	76	method	method	NN
54210	9463	77	of	of	IN
54210	9463	78	estimating	estimate	VBG
54210	9463	79	the	the	DT
54210	9463	80	composition	composition	NN
54210	9463	81	of	of	IN
54210	9463	82	the	the	DT
54210	9463	83	most	most	RBS
54210	9463	84	complicated	complicated	JJ
54210	9463	85	molecules	molecule	NNS
54210	9463	86	.	.	.
54210	9464	1	I	-PRON-	PRP
54210	9464	2	shall	shall	MD
54210	9464	3	enter	enter	VB
54210	9464	4	neither	neither	CC
54210	9464	5	into	into	IN
54210	9464	6	details	detail	NNS
54210	9464	7	,	,	,
54210	9464	8	nor	nor	CC
54210	9464	9	into	into	IN
54210	9464	10	the	the	DT
54210	9464	11	various	various	JJ
54210	9464	12	consequences	consequence	NNS
54210	9464	13	following	follow	VBG
54210	9464	14	from	from	IN
54210	9464	15	these	these	DT
54210	9464	16	views	view	NNS
54210	9464	17	,	,	,
54210	9464	18	nor	nor	CC
54210	9464	19	into	into	IN
54210	9464	20	the	the	DT
54210	9464	21	disputes	dispute	NNS
54210	9464	22	which	which	WDT
54210	9464	23	have	have	VBP
54210	9464	24	sprung	spring	VBN
54210	9464	25	up	up	RP
54210	9464	26	respecting	respect	VBG
54210	9464	27	them	-PRON-	PRP
54210	9464	28	(	(	-LRB-
54210	9464	29	and	and	CC
54210	9464	30	relating	relate	VBG
54210	9464	31	especially	especially	RB
54210	9464	32	to	to	IN
54210	9464	33	the	the	DT
54210	9464	34	number	number	NN
54210	9464	35	of	of	IN
54210	9464	36	isomerides	isomeride	NNS
54210	9464	37	possible	possible	JJ
54210	9464	38	on	on	IN
54210	9464	39	the	the	DT
54210	9464	40	assumption	assumption	NN
54210	9464	41	of	of	IN
54210	9464	42	free	free	JJ
54210	9464	43	affinities	affinity	NNS
54210	9464	44	)	)	-RRB-
54210	9464	45	,	,	,
54210	9464	46	because	because	IN
54210	9464	47	the	the	DT
54210	9464	48	foundation	foundation	NN
54210	9464	49	or	or	CC
54210	9464	50	origin	origin	NN
54210	9464	51	of	of	IN
54210	9464	52	theories	theory	NNS
54210	9464	53	of	of	IN
54210	9464	54	this	this	DT
54210	9464	55	nature	nature	NN
54210	9464	56	suffers	suffer	VBZ
54210	9464	57	from	from	IN
54210	9464	58	the	the	DT
54210	9464	59	radical	radical	JJ
54210	9464	60	defect	defect	NN
54210	9464	61	of	of	IN
54210	9464	62	being	be	VBG
54210	9464	63	in	in	IN
54210	9464	64	opposition	opposition	NN
54210	9464	65	to	to	IN
54210	9464	66	dynamics	dynamic	NNS
54210	9464	67	.	.	.
54210	9465	1	The	the	DT
54210	9465	2	molecule	molecule	NN
54210	9465	3	,	,	,
54210	9465	4	as	as	IN
54210	9465	5	even	even	RB
54210	9465	6	Laurent	Laurent	NNP
54210	9465	7	expressed	express	VBD
54210	9465	8	himself	-PRON-	PRP
54210	9465	9	,	,	,
54210	9465	10	is	be	VBZ
54210	9465	11	represented	represent	VBN
54210	9465	12	as	as	IN
54210	9465	13	an	an	DT
54210	9465	14	architectural	architectural	JJ
54210	9465	15	structure	structure	NN
54210	9465	16	,	,	,
54210	9465	17	the	the	DT
54210	9465	18	style	style	NN
54210	9465	19	of	of	IN
54210	9465	20	which	which	WDT
54210	9465	21	is	be	VBZ
54210	9465	22	determined	determine	VBN
54210	9465	23	by	by	IN
54210	9465	24	the	the	DT
54210	9465	25	fundamental	fundamental	JJ
54210	9465	26	arrangement	arrangement	NN
54210	9465	27	of	of	IN
54210	9465	28	a	a	DT
54210	9465	29	few	few	JJ
54210	9465	30	atoms	atom	NNS
54210	9465	31	,	,	,
54210	9465	32	whilst	whilst	IN
54210	9465	33	the	the	DT
54210	9465	34	decorative	decorative	JJ
54210	9465	35	details	detail	NNS
54210	9465	36	,	,	,
54210	9465	37	which	which	WDT
54210	9465	38	are	be	VBP
54210	9465	39	capable	capable	JJ
54210	9465	40	of	of	IN
54210	9465	41	being	be	VBG
54210	9465	42	varied	vary	VBN
54210	9465	43	by	by	IN
54210	9465	44	the	the	DT
54210	9465	45	same	same	JJ
54210	9465	46	forces	force	NNS
54210	9465	47	,	,	,
54210	9465	48	are	be	VBP
54210	9465	49	formed	form	VBN
54210	9465	50	by	by	IN
54210	9465	51	the	the	DT
54210	9465	52	elements	element	NNS
54210	9465	53	entering	enter	VBG
54210	9465	54	into	into	IN
54210	9465	55	the	the	DT
54210	9465	56	combination	combination	NN
54210	9465	57	.	.	.
54210	9466	1	It	-PRON-	PRP
54210	9466	2	is	be	VBZ
54210	9466	3	on	on	IN
54210	9466	4	this	this	DT
54210	9466	5	account	account	NN
54210	9466	6	that	that	IN
54210	9466	7	the	the	DT
54210	9466	8	term	term	NN
54210	9466	9	'	'	``
54210	9466	10	structural	structural	NN
54210	9466	11	'	'	''
54210	9466	12	is	be	VBZ
54210	9466	13	so	so	RB
54210	9466	14	appropriate	appropriate	JJ
54210	9466	15	to	to	IN
54210	9466	16	the	the	DT
54210	9466	17	contemporary	contemporary	JJ
54210	9466	18	views	view	NNS
54210	9466	19	of	of	IN
54210	9466	20	the	the	DT
54210	9466	21	above	above	JJ
54210	9466	22	order	order	NN
54210	9466	23	,	,	,
54210	9466	24	and	and	CC
54210	9466	25	that	that	IN
54210	9466	26	the	the	DT
54210	9466	27	'	'	``
54210	9466	28	structuralists	structuralist	NNS
54210	9466	29	'	'	POS
54210	9466	30	seek	seek	VBP
54210	9466	31	to	to	TO
54210	9466	32	justify	justify	VB
54210	9466	33	the	the	DT
54210	9466	34	tetrahedric	tetrahedric	JJ
54210	9466	35	,	,	,
54210	9466	36	plane	plane	NN
54210	9466	37	,	,	,
54210	9466	38	or	or	CC
54210	9466	39	prismatic	prismatic	JJ
54210	9466	40	disposition	disposition	NN
54210	9466	41	of	of	IN
54210	9466	42	the	the	DT
54210	9466	43	atoms	atom	NNS
54210	9466	44	of	of	IN
54210	9466	45	carbon	carbon	NN
54210	9466	46	in	in	IN
54210	9466	47	benzene	benzene	NN
54210	9466	48	.	.	.
54210	9467	1	It	-PRON-	PRP
54210	9467	2	is	be	VBZ
54210	9467	3	evident	evident	JJ
54210	9467	4	that	that	IN
54210	9467	5	the	the	DT
54210	9467	6	consideration	consideration	NN
54210	9467	7	relates	relate	VBZ
54210	9467	8	to	to	IN
54210	9467	9	the	the	DT
54210	9467	10	statical	statical	JJ
54210	9467	11	position	position	NN
54210	9467	12	of	of	IN
54210	9467	13	atoms	atom	NNS
54210	9467	14	and	and	CC
54210	9467	15	molecules	molecule	NNS
54210	9467	16	and	and	CC
54210	9467	17	not	not	RB
54210	9467	18	to	to	IN
54210	9467	19	their	-PRON-	PRP$
54210	9467	20	kinetic	kinetic	JJ
54210	9467	21	relations	relation	NNS
54210	9467	22	.	.	.
54210	9468	1	The	the	DT
54210	9468	2	atoms	atom	NNS
54210	9468	3	of	of	IN
54210	9468	4	the	the	DT
54210	9468	5	structural	structural	JJ
54210	9468	6	type	type	NN
54210	9468	7	are	be	VBP
54210	9468	8	like	like	IN
54210	9468	9	the	the	DT
54210	9468	10	lifeless	lifeless	JJ
54210	9468	11	pieces	piece	NNS
54210	9468	12	on	on	IN
54210	9468	13	a	a	DT
54210	9468	14	chess	chess	NN
54210	9468	15	board	board	NN
54210	9468	16	:	:	:
54210	9468	17	they	-PRON-	PRP
54210	9468	18	are	be	VBP
54210	9468	19	endowed	endow	VBN
54210	9468	20	but	but	CC
54210	9468	21	with	with	IN
54210	9468	22	the	the	DT
54210	9468	23	voices	voice	NNS
54210	9468	24	of	of	IN
54210	9468	25	living	live	VBG
54210	9468	26	beings	being	NNS
54210	9468	27	,	,	,
54210	9468	28	and	and	CC
54210	9468	29	are	be	VBP
54210	9468	30	not	not	RB
54210	9468	31	those	those	DT
54210	9468	32	living	live	VBG
54210	9468	33	beings	being	NNS
54210	9468	34	themselves	-PRON-	PRP
54210	9468	35	;	;	:
54210	9468	36	acting	act	VBG
54210	9468	37	,	,	,
54210	9468	38	indeed	indeed	RB
54210	9468	39	,	,	,
54210	9468	40	according	accord	VBG
54210	9468	41	to	to	IN
54210	9468	42	laws	law	NNS
54210	9468	43	,	,	,
54210	9468	44	yet	yet	CC
54210	9468	45	each	each	DT
54210	9468	46	possessed	possess	VBN
54210	9468	47	of	of	IN
54210	9468	48	a	a	DT
54210	9468	49	store	store	NN
54210	9468	50	of	of	IN
54210	9468	51	energy	energy	NN
54210	9468	52	which	which	WDT
54210	9468	53	,	,	,
54210	9468	54	in	in	IN
54210	9468	55	the	the	DT
54210	9468	56	present	present	JJ
54210	9468	57	state	state	NN
54210	9468	58	of	of	IN
54210	9468	59	our	-PRON-	PRP$
54210	9468	60	knowledge	knowledge	NN
54210	9468	61	,	,	,
54210	9468	62	must	must	MD
54210	9468	63	be	be	VB
54210	9468	64	taken	take	VBN
54210	9468	65	into	into	IN
54210	9468	66	account	account	NN
54210	9468	67	.	.	.
54210	9469	1	In	in	IN
54210	9469	2	the	the	DT
54210	9469	3	days	day	NNS
54210	9469	4	of	of	IN
54210	9469	5	Haüy	Haüy	NNP
54210	9469	6	,	,	,
54210	9469	7	crystals	crystal	NNS
54210	9469	8	were	be	VBD
54210	9469	9	considered	consider	VBN
54210	9469	10	in	in	IN
54210	9469	11	the	the	DT
54210	9469	12	same	same	JJ
54210	9469	13	statical	statical	JJ
54210	9469	14	and	and	CC
54210	9469	15	structural	structural	JJ
54210	9469	16	light	light	NN
54210	9469	17	,	,	,
54210	9469	18	but	but	CC
54210	9469	19	modern	modern	JJ
54210	9469	20	crystallographers	crystallographer	NNS
54210	9469	21	,	,	,
54210	9469	22	having	have	VBG
54210	9469	23	become	become	VBN
54210	9469	24	more	more	RBR
54210	9469	25	thoroughly	thoroughly	RB
54210	9469	26	acquainted	acquaint	VBN
54210	9469	27	with	with	IN
54210	9469	28	their	-PRON-	PRP$
54210	9469	29	physical	physical	JJ
54210	9469	30	properties	property	NNS
54210	9469	31	and	and	CC
54210	9469	32	their	-PRON-	PRP$
54210	9469	33	actual	actual	JJ
54210	9469	34	formation	formation	NN
54210	9469	35	,	,	,
54210	9469	36	have	have	VBP
54210	9469	37	abandoned	abandon	VBN
54210	9469	38	the	the	DT
54210	9469	39	earlier	early	JJR
54210	9469	40	views	view	NNS
54210	9469	41	,	,	,
54210	9469	42	and	and	CC
54210	9469	43	have	have	VBP
54210	9469	44	made	make	VBN
54210	9469	45	their	-PRON-	PRP$
54210	9469	46	doctrines	doctrine	NNS
54210	9469	47	dependent	dependent	JJ
54210	9469	48	on	on	IN
54210	9469	49	dynamics	dynamic	NNS
54210	9469	50	.	.	.
54210	9470	1	The	the	DT
54210	9470	2	immediate	immediate	JJ
54210	9470	3	object	object	NN
54210	9470	4	of	of	IN
54210	9470	5	this	this	DT
54210	9470	6	lecture	lecture	NN
54210	9470	7	is	be	VBZ
54210	9470	8	to	to	TO
54210	9470	9	show	show	VB
54210	9470	10	that	that	IN
54210	9470	11	,	,	,
54210	9470	12	starting	start	VBG
54210	9470	13	with	with	IN
54210	9470	14	Newton	Newton	NNP
54210	9470	15	's	's	POS
54210	9470	16	third	third	JJ
54210	9470	17	law	law	NN
54210	9470	18	of	of	IN
54210	9470	19	motion	motion	NN
54210	9470	20	,	,	,
54210	9470	21	it	-PRON-	PRP
54210	9470	22	is	be	VBZ
54210	9470	23	possible	possible	JJ
54210	9470	24	to	to	TO
54210	9470	25	preserve	preserve	VB
54210	9470	26	to	to	IN
54210	9470	27	chemistry	chemistry	NN
54210	9470	28	all	all	PDT
54210	9470	29	the	the	DT
54210	9470	30	advantages	advantage	NNS
54210	9470	31	arising	arise	VBG
54210	9470	32	from	from	IN
54210	9470	33	structural	structural	JJ
54210	9470	34	teaching	teaching	NN
54210	9470	35	,	,	,
54210	9470	36	without	without	IN
54210	9470	37	being	be	VBG
54210	9470	38	obliged	oblige	VBN
54210	9470	39	to	to	TO
54210	9470	40	build	build	VB
54210	9470	41	up	up	RP
54210	9470	42	molecules	molecule	NNS
54210	9470	43	in	in	IN
54210	9470	44	solid	solid	JJ
54210	9470	45	and	and	CC
54210	9470	46	motionless	motionless	JJ
54210	9470	47	figures	figure	NNS
54210	9470	48	,	,	,
54210	9470	49	or	or	CC
54210	9470	50	to	to	TO
54210	9470	51	ascribe	ascribe	VB
54210	9470	52	to	to	TO
54210	9470	53	atoms	atoms	VB
54210	9470	54	definite	definite	JJ
54210	9470	55	limited	limited	JJ
54210	9470	56	valencies	valency	NNS
54210	9470	57	,	,	,
54210	9470	58	directions	direction	NNS
54210	9470	59	of	of	IN
54210	9470	60	cohesion	cohesion	NN
54210	9470	61	,	,	,
54210	9470	62	or	or	CC
54210	9470	63	affinities	affinity	NNS
54210	9470	64	.	.	.
54210	9471	1	The	the	DT
54210	9471	2	wide	wide	JJ
54210	9471	3	extent	extent	NN
54210	9471	4	of	of	IN
54210	9471	5	the	the	DT
54210	9471	6	subject	subject	NN
54210	9471	7	obliges	oblige	VBZ
54210	9471	8	me	-PRON-	PRP
54210	9471	9	to	to	TO
54210	9471	10	treat	treat	VB
54210	9471	11	only	only	RB
54210	9471	12	a	a	DT
54210	9471	13	small	small	JJ
54210	9471	14	portion	portion	NN
54210	9471	15	of	of	IN
54210	9471	16	it	-PRON-	PRP
54210	9471	17	,	,	,
54210	9471	18	namely	namely	RB
54210	9471	19	of	of	IN
54210	9471	20	_	_	NNP
54210	9471	21	substitutions	substitution	NNS
54210	9471	22	_	_	NNP
54210	9471	23	,	,	,
54210	9471	24	without	without	IN
54210	9471	25	specially	specially	RB
54210	9471	26	considering	consider	VBG
54210	9471	27	combinations	combination	NNS
54210	9471	28	and	and	CC
54210	9471	29	decompositions	decomposition	NNS
54210	9471	30	,	,	,
54210	9471	31	and	and	CC
54210	9471	32	even	even	RB
54210	9471	33	then	then	RB
54210	9471	34	limiting	limit	VBG
54210	9471	35	myself	-PRON-	PRP
54210	9471	36	to	to	IN
54210	9471	37	the	the	DT
54210	9471	38	simplest	simple	JJS
54210	9471	39	examples	example	NNS
54210	9471	40	,	,	,
54210	9471	41	which	which	WDT
54210	9471	42	,	,	,
54210	9471	43	however	however	RB
54210	9471	44	,	,	,
54210	9471	45	will	will	MD
54210	9471	46	throw	throw	VB
54210	9471	47	open	open	JJ
54210	9471	48	prospects	prospect	NNS
54210	9471	49	embracing	embrace	VBG
54210	9471	50	all	all	PDT
54210	9471	51	the	the	DT
54210	9471	52	natural	natural	JJ
54210	9471	53	complexity	complexity	NN
54210	9471	54	of	of	IN
54210	9471	55	chemical	chemical	NN
54210	9471	56	relations	relation	NNS
54210	9471	57	.	.	.
54210	9472	1	For	for	IN
54210	9472	2	this	this	DT
54210	9472	3	reason	reason	NN
54210	9472	4	,	,	,
54210	9472	5	if	if	IN
54210	9472	6	it	-PRON-	PRP
54210	9472	7	should	should	MD
54210	9472	8	prove	prove	VB
54210	9472	9	possible	possible	JJ
54210	9472	10	to	to	TO
54210	9472	11	form	form	VB
54210	9472	12	groups	group	NNS
54210	9472	13	similar	similar	JJ
54210	9472	14	,	,	,
54210	9472	15	for	for	IN
54210	9472	16	example	example	NN
54210	9472	17	,	,	,
54210	9472	18	to	to	IN
54210	9472	19	H_{4	H_{4	NNP
54210	9472	20	}	}	-RRB-
54210	9472	21	or	or	CC
54210	9472	22	CH_{6	CH_{6	NNP
54210	9472	23	}	}	-RRB-
54210	9472	24	as	as	IN
54210	9472	25	the	the	DT
54210	9472	26	remnants	remnant	NNS
54210	9472	27	of	of	IN
54210	9472	28	molecules	molecule	NNS
54210	9472	29	CH_{4	CH_{4	NNP
54210	9472	30	}	}	-RRB-
54210	9472	31	or	or	CC
54210	9472	32	C_{2}H_{7	C_{2}H_{7	NNP
54210	9472	33	}	}	-RRB-
54210	9472	34	we	-PRON-	PRP
54210	9472	35	shall	shall	MD
54210	9472	36	not	not	RB
54210	9472	37	pause	pause	VB
54210	9472	38	to	to	TO
54210	9472	39	consider	consider	VB
54210	9472	40	them	-PRON-	PRP
54210	9472	41	,	,	,
54210	9472	42	because	because	IN
54210	9472	43	,	,	,
54210	9472	44	as	as	RB
54210	9472	45	far	far	RB
54210	9472	46	as	as	IN
54210	9472	47	we	-PRON-	PRP
54210	9472	48	know	know	VBP
54210	9472	49	,	,	,
54210	9472	50	they	-PRON-	PRP
54210	9472	51	fall	fall	VBP
54210	9472	52	asunder	asunder	RB
54210	9472	53	into	into	IN
54210	9472	54	two	two	CD
54210	9472	55	parts	part	NNS
54210	9472	56	,	,	,
54210	9472	57	H_{2	H_{2	NNP
54210	9472	58	}	}	-RRB-
54210	9472	59	+	+	CC
54210	9472	60	H_{2	H_{2	NNP
54210	9472	61	}	}	-RRB-
54210	9472	62	or	or	CC
54210	9472	63	CH_{4	CH_{4	NNP
54210	9472	64	}	}	-RRB-
54210	9472	65	+	+	CC
54210	9472	66	H_{2	H_{2	NNP
54210	9472	67	}	}	-RRB-
54210	9472	68	,	,	,
54210	9472	69	as	as	RB
54210	9472	70	soon	soon	RB
54210	9472	71	as	as	IN
54210	9472	72	they	-PRON-	PRP
54210	9472	73	are	be	VBP
54210	9472	74	even	even	RB
54210	9472	75	temporarily	temporarily	RB
54210	9472	76	formed	form	VBN
54210	9472	77	,	,	,
54210	9472	78	and	and	CC
54210	9472	79	are	be	VBP
54210	9472	80	incapable	incapable	JJ
54210	9472	81	of	of	IN
54210	9472	82	separate	separate	JJ
54210	9472	83	existence	existence	NN
54210	9472	84	,	,	,
54210	9472	85	and	and	CC
54210	9472	86	therefore	therefore	RB
54210	9472	87	can	can	MD
54210	9472	88	take	take	VB
54210	9472	89	no	no	DT
54210	9472	90	part	part	NN
54210	9472	91	in	in	IN
54210	9472	92	the	the	DT
54210	9472	93	elementary	elementary	JJ
54210	9472	94	act	act	NN
54210	9472	95	of	of	IN
54210	9472	96	substitution	substitution	NN
54210	9472	97	.	.	.
54210	9473	1	With	with	IN
54210	9473	2	respect	respect	NN
54210	9473	3	to	to	IN
54210	9473	4	the	the	DT
54210	9473	5	simplest	simple	JJS
54210	9473	6	molecules	molecule	NNS
54210	9473	7	which	which	WDT
54210	9473	8	we	-PRON-	PRP
54210	9473	9	shall	shall	MD
54210	9473	10	select	select	VB
54210	9473	11	--	--	:
54210	9473	12	that	that	DT
54210	9473	13	is	be	VBZ
54210	9473	14	to	to	TO
54210	9473	15	say	say	VB
54210	9473	16	,	,	,
54210	9473	17	those	those	DT
54210	9473	18	of	of	IN
54210	9473	19	which	which	WDT
54210	9473	20	the	the	DT
54210	9473	21	parts	part	NNS
54210	9473	22	have	have	VBP
54210	9473	23	no	no	DT
54210	9473	24	separate	separate	JJ
54210	9473	25	existence	existence	NN
54210	9473	26	,	,	,
54210	9473	27	and	and	CC
54210	9473	28	therefore	therefore	RB
54210	9473	29	can	can	MD
54210	9473	30	not	not	RB
54210	9473	31	appear	appear	VB
54210	9473	32	in	in	IN
54210	9473	33	substitutions	substitution	NNS
54210	9473	34	--	--	:
54210	9473	35	we	-PRON-	PRP
54210	9473	36	shall	shall	MD
54210	9473	37	consider	consider	VB
54210	9473	38	them	-PRON-	PRP
54210	9473	39	according	accord	VBG
54210	9473	40	to	to	IN
54210	9473	41	the	the	DT
54210	9473	42	periodic	periodic	JJ
54210	9473	43	law	law	NN
54210	9473	44	,	,	,
54210	9473	45	arranging	arrange	VBG
54210	9473	46	them	-PRON-	PRP
54210	9473	47	in	in	IN
54210	9473	48	direct	direct	JJ
54210	9473	49	dependence	dependence	NN
54210	9473	50	on	on	IN
54210	9473	51	the	the	DT
54210	9473	52	atomic	atomic	JJ
54210	9473	53	weight	weight	NN
54210	9473	54	of	of	IN
54210	9473	55	the	the	DT
54210	9473	56	elements	element	NNS
54210	9473	57	.	.	.
54210	9474	1	Thus	thus	RB
54210	9474	2	,	,	,
54210	9474	3	for	for	IN
54210	9474	4	example	example	NN
54210	9474	5	,	,	,
54210	9474	6	the	the	DT
54210	9474	7	molecules	molecule	NNS
54210	9474	8	of	of	IN
54210	9474	9	the	the	DT
54210	9474	10	simplest	simple	JJS
54210	9474	11	hydrogen	hydrogen	NNP
54210	9474	12	compounds--	compounds--	NNP
54210	9474	13	HF	HF	NNP
54210	9474	14	H_{2}O	H_{2}O	NNP
54210	9474	15	H_{3}N	H_{3}N	NNP
54210	9474	16	H_{4}C	H_{4}C	NNP
54210	9474	17	hydrofluoric	hydrofluoric	NN
54210	9474	18	acid	acid	NNP
54210	9474	19	water	water	NNP
54210	9474	20	ammonia	ammonia	NNP
54210	9474	21	methane	methane	NNP
54210	9474	22	correspond	correspond	NNP
54210	9474	23	with	with	IN
54210	9474	24	elements	element	NNS
54210	9474	25	the	the	DT
54210	9474	26	atomic	atomic	JJ
54210	9474	27	weights	weight	NNS
54210	9474	28	of	of	IN
54210	9474	29	which	which	WDT
54210	9474	30	decrease	decrease	NN
54210	9474	31	consecutively	consecutively	RB
54210	9474	32	F	F	NNP
54210	9474	33	=	=	SYM
54210	9474	34	19	19	CD
54210	9474	35	,	,	,
54210	9474	36	O	o	NN
54210	9474	37	=	=	SYM
54210	9474	38	16	16	CD
54210	9474	39	,	,	,
54210	9474	40	N	n	CD
54210	9474	41	=	=	SYM
54210	9474	42	14	14	CD
54210	9474	43	,	,	,
54210	9474	44	C	C	NNP
54210	9474	45	=	=	SYM
54210	9474	46	12	12	CD
54210	9474	47	.	.	.
54210	9475	1	Neither	neither	CC
54210	9475	2	the	the	DT
54210	9475	3	arithmetical	arithmetical	JJ
54210	9475	4	order	order	NN
54210	9475	5	(	(	-LRB-
54210	9475	6	1	1	CD
54210	9475	7	,	,	,
54210	9475	8	2	2	CD
54210	9475	9	,	,	,
54210	9475	10	3	3	CD
54210	9475	11	,	,	,
54210	9475	12	4	4	CD
54210	9475	13	atoms	atom	NNS
54210	9475	14	of	of	IN
54210	9475	15	hydrogen	hydrogen	NN
54210	9475	16	)	)	-RRB-
54210	9475	17	nor	nor	CC
54210	9475	18	the	the	DT
54210	9475	19	total	total	JJ
54210	9475	20	information	information	NN
54210	9475	21	we	-PRON-	PRP
54210	9475	22	possess	possess	VBP
54210	9475	23	respecting	respect	VBG
54210	9475	24	the	the	DT
54210	9475	25	elements	element	NNS
54210	9475	26	will	will	MD
54210	9475	27	permit	permit	VB
54210	9475	28	us	-PRON-	PRP
54210	9475	29	to	to	TO
54210	9475	30	interpolate	interpolate	VB
54210	9475	31	into	into	IN
54210	9475	32	this	this	DT
54210	9475	33	typical	typical	JJ
54210	9475	34	series	series	NN
54210	9475	35	one	one	CD
54210	9475	36	more	more	JJR
54210	9475	37	additional	additional	JJ
54210	9475	38	element	element	NN
54210	9475	39	;	;	:
54210	9475	40	and	and	CC
54210	9475	41	therefore	therefore	RB
54210	9475	42	we	-PRON-	PRP
54210	9475	43	have	have	VBP
54210	9475	44	here	here	RB
54210	9475	45	,	,	,
54210	9475	46	for	for	IN
54210	9475	47	hydrogen	hydrogen	NN
54210	9475	48	compounds	compound	NNS
54210	9475	49	,	,	,
54210	9475	50	a	a	DT
54210	9475	51	natural	natural	JJ
54210	9475	52	base	base	NN
54210	9475	53	on	on	IN
54210	9475	54	which	which	WDT
54210	9475	55	are	be	VBP
54210	9475	56	built	build	VBN
54210	9475	57	up	up	RP
54210	9475	58	those	those	DT
54210	9475	59	simple	simple	JJ
54210	9475	60	chemical	chemical	NN
54210	9475	61	combinations	combination	NNS
54210	9475	62	which	which	WDT
54210	9475	63	we	-PRON-	PRP
54210	9475	64	take	take	VBP
54210	9475	65	as	as	RB
54210	9475	66	typical	typical	JJ
54210	9475	67	.	.	.
54210	9476	1	But	but	CC
54210	9476	2	even	even	RB
54210	9476	3	they	-PRON-	PRP
54210	9476	4	are	be	VBP
54210	9476	5	competent	competent	JJ
54210	9476	6	to	to	TO
54210	9476	7	unite	unite	VB
54210	9476	8	with	with	IN
54210	9476	9	each	each	DT
54210	9476	10	other	other	JJ
54210	9476	11	,	,	,
54210	9476	12	as	as	IN
54210	9476	13	we	-PRON-	PRP
54210	9476	14	see	see	VBP
54210	9476	15	,	,	,
54210	9476	16	for	for	IN
54210	9476	17	instance	instance	NN
54210	9476	18	,	,	,
54210	9476	19	in	in	IN
54210	9476	20	the	the	DT
54210	9476	21	property	property	NN
54210	9476	22	which	which	WDT
54210	9476	23	hydrofluoric	hydrofluoric	NN
54210	9476	24	acid	acid	NN
54210	9476	25	has	have	VBZ
54210	9476	26	of	of	IN
54210	9476	27	forming	form	VBG
54210	9476	28	a	a	DT
54210	9476	29	hydrate	hydrate	NN
54210	9476	30	--	--	:
54210	9476	31	that	that	RB
54210	9476	32	is	is	RB
54210	9476	33	,	,	,
54210	9476	34	of	of	IN
54210	9476	35	combining	combine	VBG
54210	9476	36	with	with	IN
54210	9476	37	water	water	NN
54210	9476	38	;	;	:
54210	9476	39	and	and	CC
54210	9476	40	a	a	DT
54210	9476	41	similar	similar	JJ
54210	9476	42	attribute	attribute	NN
54210	9476	43	of	of	IN
54210	9476	44	ammonia	ammonia	NN
54210	9476	45	,	,	,
54210	9476	46	resulting	result	VBG
54210	9476	47	in	in	IN
54210	9476	48	the	the	DT
54210	9476	49	formation	formation	NN
54210	9476	50	of	of	IN
54210	9476	51	a	a	DT
54210	9476	52	caustic	caustic	JJ
54210	9476	53	alkali	alkali	NN
54210	9476	54	,	,	,
54210	9476	55	NH_{3},H_{2}O	nh_{3},h_{2}o	JJ
54210	9476	56	,	,	,
54210	9476	57	or	or	CC
54210	9476	58	NH_{4}OH	nh_{4}oh	NN
54210	9476	59	.	.	.
54210	9477	1	Having	have	VBG
54210	9477	2	made	make	VBN
54210	9477	3	these	these	DT
54210	9477	4	indispensable	indispensable	JJ
54210	9477	5	preliminary	preliminary	JJ
54210	9477	6	observations	observation	NNS
54210	9477	7	,	,	,
54210	9477	8	I	-PRON-	PRP
54210	9477	9	may	may	MD
54210	9477	10	now	now	RB
54210	9477	11	attack	attack	VB
54210	9477	12	the	the	DT
54210	9477	13	problem	problem	NN
54210	9477	14	itself	-PRON-	PRP
54210	9477	15	and	and	CC
54210	9477	16	attempt	attempt	VB
54210	9477	17	to	to	TO
54210	9477	18	explain	explain	VB
54210	9477	19	the	the	DT
54210	9477	20	so	so	RB
54210	9477	21	-	-	HYPH
54210	9477	22	called	call	VBN
54210	9477	23	structure	structure	NN
54210	9477	24	or	or	CC
54210	9477	25	rather	rather	RB
54210	9477	26	construction	construction	NN
54210	9477	27	,	,	,
54210	9477	28	of	of	IN
54210	9477	29	molecules	molecule	NNS
54210	9477	30	--	--	:
54210	9477	31	that	that	DT
54210	9477	32	is	be	VBZ
54210	9477	33	to	to	TO
54210	9477	34	say	say	VB
54210	9477	35	,	,	,
54210	9477	36	their	-PRON-	PRP$
54210	9477	37	constitution	constitution	NN
54210	9477	38	and	and	CC
54210	9477	39	transformations	transformation	NNS
54210	9477	40	--	--	:
54210	9477	41	without	without	IN
54210	9477	42	having	have	VBG
54210	9477	43	recourse	recourse	JJ
54210	9477	44	to	to	IN
54210	9477	45	the	the	DT
54210	9477	46	teaching	teaching	NN
54210	9477	47	of	of	IN
54210	9477	48	'	'	``
54210	9477	49	structuralists	structuralist	NNS
54210	9477	50	,	,	,
54210	9477	51	'	'	''
54210	9477	52	but	but	CC
54210	9477	53	on	on	IN
54210	9477	54	Newton	Newton	NNP
54210	9477	55	's	's	POS
54210	9477	56	dynamical	dynamical	JJ
54210	9477	57	principles	principle	NNS
54210	9477	58	.	.	.
54210	9478	1	Of	of	IN
54210	9478	2	Newton	Newton	NNP
54210	9478	3	's	's	POS
54210	9478	4	three	three	CD
54210	9478	5	laws	law	NNS
54210	9478	6	of	of	IN
54210	9478	7	motion	motion	NN
54210	9478	8	,	,	,
54210	9478	9	only	only	RB
54210	9478	10	the	the	DT
54210	9478	11	third	third	NN
54210	9478	12	can	can	MD
54210	9478	13	be	be	VB
54210	9478	14	applied	apply	VBN
54210	9478	15	directly	directly	RB
54210	9478	16	to	to	IN
54210	9478	17	chemical	chemical	JJ
54210	9478	18	molecules	molecule	NNS
54210	9478	19	when	when	WRB
54210	9478	20	regarded	regard	VBN
54210	9478	21	as	as	IN
54210	9478	22	systems	system	NNS
54210	9478	23	of	of	IN
54210	9478	24	atoms	atom	NNS
54210	9478	25	among	among	IN
54210	9478	26	which	which	WDT
54210	9478	27	it	-PRON-	PRP
54210	9478	28	must	must	MD
54210	9478	29	be	be	VB
54210	9478	30	supposed	suppose	VBN
54210	9478	31	that	that	IN
54210	9478	32	there	there	EX
54210	9478	33	exist	exist	VBP
54210	9478	34	common	common	JJ
54210	9478	35	influences	influence	NNS
54210	9478	36	or	or	CC
54210	9478	37	forces	force	NNS
54210	9478	38	,	,	,
54210	9478	39	and	and	CC
54210	9478	40	resulting	result	VBG
54210	9478	41	compounded	compound	VBN
54210	9478	42	relative	relative	JJ
54210	9478	43	motions	motion	NNS
54210	9478	44	.	.	.
54210	9479	1	Chemical	chemical	JJ
54210	9479	2	reactions	reaction	NNS
54210	9479	3	of	of	IN
54210	9479	4	every	every	DT
54210	9479	5	kind	kind	NN
54210	9479	6	are	be	VBP
54210	9479	7	undoubtedly	undoubtedly	RB
54210	9479	8	accomplished	accomplish	VBN
54210	9479	9	by	by	IN
54210	9479	10	changes	change	NNS
54210	9479	11	in	in	IN
54210	9479	12	these	these	DT
54210	9479	13	internal	internal	JJ
54210	9479	14	movements	movement	NNS
54210	9479	15	,	,	,
54210	9479	16	respecting	respect	VBG
54210	9479	17	the	the	DT
54210	9479	18	nature	nature	NN
54210	9479	19	of	of	IN
54210	9479	20	which	which	WDT
54210	9479	21	nothing	nothing	NN
54210	9479	22	is	be	VBZ
54210	9479	23	known	know	VBN
54210	9479	24	at	at	IN
54210	9479	25	present	present	JJ
54210	9479	26	,	,	,
54210	9479	27	but	but	CC
54210	9479	28	the	the	DT
54210	9479	29	existence	existence	NN
54210	9479	30	of	of	IN
54210	9479	31	which	which	WDT
54210	9479	32	the	the	DT
54210	9479	33	mass	mass	NN
54210	9479	34	of	of	IN
54210	9479	35	evidence	evidence	NN
54210	9479	36	collected	collect	VBN
54210	9479	37	in	in	IN
54210	9479	38	modern	modern	JJ
54210	9479	39	times	time	NNS
54210	9479	40	forces	force	VBZ
54210	9479	41	us	-PRON-	PRP
54210	9479	42	to	to	TO
54210	9479	43	acknowledge	acknowledge	VB
54210	9479	44	as	as	IN
54210	9479	45	forming	form	VBG
54210	9479	46	part	part	NN
54210	9479	47	of	of	IN
54210	9479	48	the	the	DT
54210	9479	49	common	common	JJ
54210	9479	50	motion	motion	NN
54210	9479	51	of	of	IN
54210	9479	52	the	the	DT
54210	9479	53	universe	universe	NN
54210	9479	54	,	,	,
54210	9479	55	and	and	CC
54210	9479	56	as	as	IN
54210	9479	57	a	a	DT
54210	9479	58	fact	fact	NN
54210	9479	59	further	further	RB
54210	9479	60	established	establish	VBN
54210	9479	61	by	by	IN
54210	9479	62	the	the	DT
54210	9479	63	circumstance	circumstance	NN
54210	9479	64	that	that	WDT
54210	9479	65	chemical	chemical	JJ
54210	9479	66	reactions	reaction	NNS
54210	9479	67	are	be	VBP
54210	9479	68	always	always	RB
54210	9479	69	characterised	characterise	VBN
54210	9479	70	by	by	IN
54210	9479	71	changes	change	NNS
54210	9479	72	of	of	IN
54210	9479	73	volume	volume	NN
54210	9479	74	or	or	CC
54210	9479	75	the	the	DT
54210	9479	76	relations	relation	NNS
54210	9479	77	between	between	IN
54210	9479	78	the	the	DT
54210	9479	79	atoms	atom	NNS
54210	9479	80	or	or	CC
54210	9479	81	the	the	DT
54210	9479	82	molecules	molecule	NNS
54210	9479	83	.	.	.
54210	9480	1	Newton	Newton	NNP
54210	9480	2	's	's	POS
54210	9480	3	third	third	JJ
54210	9480	4	law	law	NN
54210	9480	5	,	,	,
54210	9480	6	which	which	WDT
54210	9480	7	is	be	VBZ
54210	9480	8	applicable	applicable	JJ
54210	9480	9	to	to	IN
54210	9480	10	every	every	DT
54210	9480	11	system	system	NN
54210	9480	12	,	,	,
54210	9480	13	declares	declare	VBZ
54210	9480	14	that	that	IN
54210	9480	15	,	,	,
54210	9480	16	'	'	''
54210	9480	17	action	action	NN
54210	9480	18	is	be	VBZ
54210	9480	19	also	also	RB
54210	9480	20	associated	associate	VBN
54210	9480	21	with	with	IN
54210	9480	22	reaction	reaction	NN
54210	9480	23	,	,	,
54210	9480	24	and	and	CC
54210	9480	25	is	be	VBZ
54210	9480	26	equal	equal	JJ
54210	9480	27	to	to	IN
54210	9480	28	it	-PRON-	PRP
54210	9480	29	.	.	.
54210	9480	30	'	'	''
54210	9481	1	The	the	DT
54210	9481	2	brevity	brevity	NN
54210	9481	3	of	of	IN
54210	9481	4	conciseness	conciseness	NN
54210	9481	5	of	of	IN
54210	9481	6	this	this	DT
54210	9481	7	axiom	axiom	NN
54210	9481	8	was	be	VBD
54210	9481	9	,	,	,
54210	9481	10	however	however	RB
54210	9481	11	,	,	,
54210	9481	12	qualified	qualify	VBN
54210	9481	13	by	by	IN
54210	9481	14	Newton	Newton	NNP
54210	9481	15	in	in	IN
54210	9481	16	a	a	DT
54210	9481	17	more	more	RBR
54210	9481	18	expanded	expand	VBN
54210	9481	19	statement	statement	NN
54210	9481	20	,	,	,
54210	9481	21	'	'	''
54210	9481	22	the	the	DT
54210	9481	23	action	action	NN
54210	9481	24	of	of	IN
54210	9481	25	bodies	body	NNS
54210	9481	26	one	one	CD
54210	9481	27	upon	upon	IN
54210	9481	28	another	another	DT
54210	9481	29	are	be	VBP
54210	9481	30	always	always	RB
54210	9481	31	equal	equal	JJ
54210	9481	32	,	,	,
54210	9481	33	and	and	CC
54210	9481	34	in	in	IN
54210	9481	35	opposite	opposite	JJ
54210	9481	36	directions	direction	NNS
54210	9481	37	.	.	.
54210	9481	38	'	'	''
54210	9482	1	This	this	DT
54210	9482	2	simple	simple	JJ
54210	9482	3	fact	fact	NN
54210	9482	4	constitutes	constitute	VBZ
54210	9482	5	the	the	DT
54210	9482	6	point	point	NN
54210	9482	7	of	of	IN
54210	9482	8	departure	departure	NN
54210	9482	9	for	for	IN
54210	9482	10	explaining	explain	VBG
54210	9482	11	dynamic	dynamic	JJ
54210	9482	12	equilibrium	equilibrium	NN
54210	9482	13	--	--	:
54210	9482	14	that	that	DT
54210	9482	15	is	be	VBZ
54210	9482	16	to	to	TO
54210	9482	17	say	say	VB
54210	9482	18	,	,	,
54210	9482	19	systems	system	NNS
54210	9482	20	of	of	IN
54210	9482	21	conservancy	conservancy	NN
54210	9482	22	.	.	.
54210	9483	1	It	-PRON-	PRP
54210	9483	2	is	be	VBZ
54210	9483	3	capable	capable	JJ
54210	9483	4	of	of	IN
54210	9483	5	satisfying	satisfy	VBG
54210	9483	6	even	even	RB
54210	9483	7	the	the	DT
54210	9483	8	dualists	dualist	NNS
54210	9483	9	,	,	,
54210	9483	10	and	and	CC
54210	9483	11	of	of	IN
54210	9483	12	explaining	explain	VBG
54210	9483	13	,	,	,
54210	9483	14	without	without	IN
54210	9483	15	additional	additional	JJ
54210	9483	16	assumptions	assumption	NNS
54210	9483	17	,	,	,
54210	9483	18	the	the	DT
54210	9483	19	preservation	preservation	NN
54210	9483	20	of	of	IN
54210	9483	21	those	those	DT
54210	9483	22	chemical	chemical	NN
54210	9483	23	types	type	NNS
54210	9483	24	which	which	WDT
54210	9483	25	Dumas	Dumas	NNPS
54210	9483	26	,	,	,
54210	9483	27	Laurent	Laurent	NNP
54210	9483	28	,	,	,
54210	9483	29	and	and	CC
54210	9483	30	Gerhardt	Gerhardt	NNP
54210	9483	31	created	create	VBD
54210	9483	32	unit	unit	NN
54210	9483	33	types	type	NNS
54210	9483	34	,	,	,
54210	9483	35	and	and	CC
54210	9483	36	those	those	DT
54210	9483	37	views	view	NNS
54210	9483	38	of	of	IN
54210	9483	39	atomic	atomic	JJ
54210	9483	40	combinations	combination	NNS
54210	9483	41	which	which	WDT
54210	9483	42	the	the	DT
54210	9483	43	structuralists	structuralist	NNS
54210	9483	44	express	express	VBP
54210	9483	45	by	by	IN
54210	9483	46	atomicity	atomicity	NN
54210	9483	47	or	or	CC
54210	9483	48	the	the	DT
54210	9483	49	valency	valency	NN
54210	9483	50	of	of	IN
54210	9483	51	the	the	DT
54210	9483	52	elements	element	NNS
54210	9483	53	,	,	,
54210	9483	54	and	and	CC
54210	9483	55	,	,	,
54210	9483	56	in	in	IN
54210	9483	57	connection	connection	NN
54210	9483	58	with	with	IN
54210	9483	59	them	-PRON-	PRP
54210	9483	60	,	,	,
54210	9483	61	the	the	DT
54210	9483	62	various	various	JJ
54210	9483	63	numbers	number	NNS
54210	9483	64	of	of	IN
54210	9483	65	affinities	affinity	NNS
54210	9483	66	.	.	.
54210	9484	1	In	in	IN
54210	9484	2	reality	reality	NN
54210	9484	3	,	,	,
54210	9484	4	if	if	IN
54210	9484	5	a	a	DT
54210	9484	6	system	system	NN
54210	9484	7	of	of	IN
54210	9484	8	atoms	atom	NNS
54210	9484	9	or	or	CC
54210	9484	10	a	a	DT
54210	9484	11	molecule	molecule	NN
54210	9484	12	be	be	VB
54210	9484	13	given	give	VBN
54210	9484	14	,	,	,
54210	9484	15	then	then	RB
54210	9484	16	in	in	IN
54210	9484	17	it	-PRON-	PRP
54210	9484	18	,	,	,
54210	9484	19	according	accord	VBG
54210	9484	20	to	to	IN
54210	9484	21	the	the	DT
54210	9484	22	third	third	JJ
54210	9484	23	law	law	NN
54210	9484	24	of	of	IN
54210	9484	25	Newton	Newton	NNP
54210	9484	26	,	,	,
54210	9484	27	each	each	DT
54210	9484	28	portion	portion	NN
54210	9484	29	of	of	IN
54210	9484	30	atoms	atom	NNS
54210	9484	31	acts	act	NNS
54210	9484	32	on	on	IN
54210	9484	33	the	the	DT
54210	9484	34	remaining	remain	VBG
54210	9484	35	portion	portion	NN
54210	9484	36	in	in	IN
54210	9484	37	the	the	DT
54210	9484	38	same	same	JJ
54210	9484	39	manner	manner	NN
54210	9484	40	,	,	,
54210	9484	41	and	and	CC
54210	9484	42	with	with	IN
54210	9484	43	the	the	DT
54210	9484	44	same	same	JJ
54210	9484	45	force	force	NN
54210	9484	46	as	as	IN
54210	9484	47	the	the	DT
54210	9484	48	second	second	JJ
54210	9484	49	set	set	NN
54210	9484	50	of	of	IN
54210	9484	51	atoms	atom	NNS
54210	9484	52	acts	act	NNS
54210	9484	53	on	on	IN
54210	9484	54	the	the	DT
54210	9484	55	first	first	JJ
54210	9484	56	.	.	.
54210	9485	1	We	-PRON-	PRP
54210	9485	2	infer	infer	VBP
54210	9485	3	directly	directly	RB
54210	9485	4	from	from	IN
54210	9485	5	this	this	DT
54210	9485	6	consideration	consideration	NN
54210	9485	7	that	that	IN
54210	9485	8	both	both	DT
54210	9485	9	sets	set	NNS
54210	9485	10	of	of	IN
54210	9485	11	atoms	atom	NNS
54210	9485	12	,	,	,
54210	9485	13	forming	form	VBG
54210	9485	14	a	a	DT
54210	9485	15	molecule	molecule	NN
54210	9485	16	,	,	,
54210	9485	17	are	be	VBP
54210	9485	18	not	not	RB
54210	9485	19	only	only	RB
54210	9485	20	equivalent	equivalent	JJ
54210	9485	21	with	with	IN
54210	9485	22	regard	regard	NN
54210	9485	23	to	to	IN
54210	9485	24	themselves	-PRON-	PRP
54210	9485	25	,	,	,
54210	9485	26	as	as	IN
54210	9485	27	they	-PRON-	PRP
54210	9485	28	must	must	MD
54210	9485	29	be	be	VB
54210	9485	30	according	accord	VBG
54210	9485	31	to	to	IN
54210	9485	32	Dalton	Dalton	NNP
54210	9485	33	's	's	POS
54210	9485	34	law	law	NN
54210	9485	35	,	,	,
54210	9485	36	but	but	CC
54210	9485	37	also	also	RB
54210	9485	38	that	that	IN
54210	9485	39	they	-PRON-	PRP
54210	9485	40	may	may	MD
54210	9485	41	,	,	,
54210	9485	42	if	if	IN
54210	9485	43	united	united	NNP
54210	9485	44	,	,	,
54210	9485	45	replace	replace	VB
54210	9485	46	each	each	DT
54210	9485	47	other	other	JJ
54210	9485	48	.	.	.
54210	9486	1	Let	let	VB
54210	9486	2	there	there	EX
54210	9486	3	be	be	VB
54210	9486	4	a	a	DT
54210	9486	5	molecule	molecule	NN
54210	9486	6	containing	containing	NN
54210	9486	7	atoms	atom	NNS
54210	9486	8	A	A	NNP
54210	9486	9	B	b	NN
54210	9486	10	C	c	NN
54210	9486	11	,	,	,
54210	9486	12	it	-PRON-	PRP
54210	9486	13	is	be	VBZ
54210	9486	14	clear	clear	JJ
54210	9486	15	that	that	IN
54210	9486	16	,	,	,
54210	9486	17	according	accord	VBG
54210	9486	18	to	to	IN
54210	9486	19	Newton	Newton	NNP
54210	9486	20	's	's	POS
54210	9486	21	law	law	NN
54210	9486	22	,	,	,
54210	9486	23	the	the	DT
54210	9486	24	action	action	NN
54210	9486	25	of	of	IN
54210	9486	26	A	a	NN
54210	9486	27	on	on	IN
54210	9486	28	B	B	NNP
54210	9486	29	C	c	NN
54210	9486	30	must	must	MD
54210	9486	31	be	be	VB
54210	9486	32	equal	equal	JJ
54210	9486	33	to	to	IN
54210	9486	34	the	the	DT
54210	9486	35	action	action	NN
54210	9486	36	of	of	IN
54210	9486	37	B	B	NNP
54210	9486	38	C	C	NNP
54210	9486	39	on	on	IN
54210	9486	40	A	A	NNP
54210	9486	41	,	,	,
54210	9486	42	and	and	CC
54210	9486	43	if	if	IN
54210	9486	44	the	the	DT
54210	9486	45	first	first	JJ
54210	9486	46	action	action	NN
54210	9486	47	is	be	VBZ
54210	9486	48	directed	direct	VBN
54210	9486	49	on	on	IN
54210	9486	50	B	B	NNP
54210	9486	51	C	C	NNP
54210	9486	52	,	,	,
54210	9486	53	then	then	RB
54210	9486	54	the	the	DT
54210	9486	55	second	second	NN
54210	9486	56	must	must	MD
54210	9486	57	be	be	VB
54210	9486	58	directed	direct	VBN
54210	9486	59	on	on	IN
54210	9486	60	A	A	NNP
54210	9486	61	,	,	,
54210	9486	62	and	and	CC
54210	9486	63	consequently	consequently	RB
54210	9486	64	then	then	RB
54210	9486	65	,	,	,
54210	9486	66	where	where	WRB
54210	9486	67	A	a	DT
54210	9486	68	can	can	MD
54210	9486	69	exist	exist	VB
54210	9486	70	in	in	IN
54210	9486	71	dynamic	dynamic	JJ
54210	9486	72	equilibrium	equilibrium	NN
54210	9486	73	,	,	,
54210	9486	74	B	B	NNP
54210	9486	75	C	C	NNP
54210	9486	76	may	may	MD
54210	9486	77	take	take	VB
54210	9486	78	its	-PRON-	PRP$
54210	9486	79	place	place	NN
54210	9486	80	and	and	CC
54210	9486	81	act	act	VB
54210	9486	82	in	in	IN
54210	9486	83	a	a	DT
54210	9486	84	like	like	JJ
54210	9486	85	manner	manner	NN
54210	9486	86	.	.	.
54210	9487	1	In	in	IN
54210	9487	2	the	the	DT
54210	9487	3	same	same	JJ
54210	9487	4	way	way	NN
54210	9487	5	the	the	DT
54210	9487	6	action	action	NN
54210	9487	7	of	of	IN
54210	9487	8	C	C	NNP
54210	9487	9	is	be	VBZ
54210	9487	10	equal	equal	JJ
54210	9487	11	to	to	IN
54210	9487	12	the	the	DT
54210	9487	13	action	action	NN
54210	9487	14	of	of	IN
54210	9487	15	A	a	DT
54210	9487	16	B.	b.	NN
54210	9488	1	In	in	IN
54210	9488	2	one	one	CD
54210	9488	3	word	word	NN
54210	9488	4	every	every	DT
54210	9488	5	two	two	CD
54210	9488	6	sets	set	NNS
54210	9488	7	of	of	IN
54210	9488	8	atoms	atom	NNS
54210	9488	9	forming	form	VBG
54210	9488	10	a	a	DT
54210	9488	11	molecule	molecule	NN
54210	9488	12	are	be	VBP
54210	9488	13	equivalent	equivalent	JJ
54210	9488	14	to	to	IN
54210	9488	15	each	each	DT
54210	9488	16	other	other	JJ
54210	9488	17	,	,	,
54210	9488	18	and	and	CC
54210	9488	19	may	may	MD
54210	9488	20	take	take	VB
54210	9488	21	each	each	DT
54210	9488	22	other	other	JJ
54210	9488	23	's	's	POS
54210	9488	24	place	place	NN
54210	9488	25	in	in	IN
54210	9488	26	other	other	JJ
54210	9488	27	molecules	molecule	NNS
54210	9488	28	,	,	,
54210	9488	29	or	or	CC
54210	9488	30	,	,	,
54210	9488	31	having	have	VBG
54210	9488	32	the	the	DT
54210	9488	33	power	power	NN
54210	9488	34	of	of	IN
54210	9488	35	balancing	balance	VBG
54210	9488	36	each	each	DT
54210	9488	37	other	other	JJ
54210	9488	38	,	,	,
54210	9488	39	the	the	DT
54210	9488	40	atoms	atom	NNS
54210	9488	41	or	or	CC
54210	9488	42	their	-PRON-	PRP$
54210	9488	43	complements	complement	NNS
54210	9488	44	are	be	VBP
54210	9488	45	endowed	endow	VBN
54210	9488	46	with	with	IN
54210	9488	47	the	the	DT
54210	9488	48	power	power	NN
54210	9488	49	of	of	IN
54210	9488	50	replacing	replace	VBG
54210	9488	51	each	each	DT
54210	9488	52	other	other	JJ
54210	9488	53	.	.	.
54210	9489	1	Let	let	VB
54210	9489	2	us	-PRON-	PRP
54210	9489	3	call	call	VB
54210	9489	4	this	this	DT
54210	9489	5	consequence	consequence	NN
54210	9489	6	of	of	IN
54210	9489	7	an	an	DT
54210	9489	8	evident	evident	JJ
54210	9489	9	axiom	axiom	NN
54210	9489	10	'	'	''
54210	9489	11	the	the	DT
54210	9489	12	principle	principle	NN
54210	9489	13	of	of	IN
54210	9489	14	substitution	substitution	NN
54210	9489	15	,	,	,
54210	9489	16	'	'	''
54210	9489	17	and	and	CC
54210	9489	18	let	let	VB
54210	9489	19	us	-PRON-	PRP
54210	9489	20	apply	apply	VB
54210	9489	21	it	-PRON-	PRP
54210	9489	22	to	to	IN
54210	9489	23	those	those	DT
54210	9489	24	typical	typical	JJ
54210	9489	25	forms	form	NNS
54210	9489	26	of	of	IN
54210	9489	27	hydrogen	hydrogen	NN
54210	9489	28	compounds	compound	NNS
54210	9489	29	which	which	WDT
54210	9489	30	we	-PRON-	PRP
54210	9489	31	have	have	VBP
54210	9489	32	already	already	RB
54210	9489	33	discussed	discuss	VBN
54210	9489	34	,	,	,
54210	9489	35	and	and	CC
54210	9489	36	which	which	WDT
54210	9489	37	,	,	,
54210	9489	38	on	on	IN
54210	9489	39	account	account	NN
54210	9489	40	of	of	IN
54210	9489	41	their	-PRON-	PRP$
54210	9489	42	simplicity	simplicity	NN
54210	9489	43	,	,	,
54210	9489	44	and	and	CC
54210	9489	45	regularity	regularity	NN
54210	9489	46	,	,	,
54210	9489	47	have	have	VBP
54210	9489	48	served	serve	VBN
54210	9489	49	as	as	IN
54210	9489	50	starting	starting	NN
54210	9489	51	-	-	HYPH
54210	9489	52	points	point	NNS
54210	9489	53	of	of	IN
54210	9489	54	chemical	chemical	JJ
54210	9489	55	argument	argument	NN
54210	9489	56	long	long	RB
54210	9489	57	before	before	IN
54210	9489	58	the	the	DT
54210	9489	59	appearance	appearance	NN
54210	9489	60	of	of	IN
54210	9489	61	the	the	DT
54210	9489	62	doctrine	doctrine	NN
54210	9489	63	of	of	IN
54210	9489	64	structure	structure	NN
54210	9489	65	.	.	.
54210	9490	1	In	in	IN
54210	9490	2	the	the	DT
54210	9490	3	type	type	NN
54210	9490	4	of	of	IN
54210	9490	5	hydrofluoric	hydrofluoric	NN
54210	9490	6	acid	acid	NN
54210	9490	7	,	,	,
54210	9490	8	HF	HF	NNP
54210	9490	9	,	,	,
54210	9490	10	or	or	CC
54210	9490	11	in	in	IN
54210	9490	12	systems	system	NNS
54210	9490	13	of	of	IN
54210	9490	14	double	double	JJ
54210	9490	15	stars	star	NNS
54210	9490	16	,	,	,
54210	9490	17	are	be	VBP
54210	9490	18	included	include	VBN
54210	9490	19	a	a	DT
54210	9490	20	multitude	multitude	NN
54210	9490	21	of	of	IN
54210	9490	22	the	the	DT
54210	9490	23	simplest	simple	JJS
54210	9490	24	molecules	molecule	NNS
54210	9490	25	.	.	.
54210	9491	1	It	-PRON-	PRP
54210	9491	2	will	will	MD
54210	9491	3	be	be	VB
54210	9491	4	sufficient	sufficient	JJ
54210	9491	5	for	for	IN
54210	9491	6	our	-PRON-	PRP$
54210	9491	7	purpose	purpose	NN
54210	9491	8	to	to	TO
54210	9491	9	recall	recall	VB
54210	9491	10	a	a	DT
54210	9491	11	few	few	JJ
54210	9491	12	:	:	:
54210	9491	13	for	for	IN
54210	9491	14	example	example	NN
54210	9491	15	,	,	,
54210	9491	16	the	the	DT
54210	9491	17	molecules	molecule	NNS
54210	9491	18	of	of	IN
54210	9491	19	chlorine	chlorine	NN
54210	9491	20	,	,	,
54210	9491	21	Cl_{2	Cl_{2	NNP
54210	9491	22	}	}	-RRB-
54210	9491	23	,	,	,
54210	9491	24	and	and	CC
54210	9491	25	of	of	IN
54210	9491	26	hydrogen	hydrogen	NN
54210	9491	27	,	,	,
54210	9491	28	H_{2	H_{2	NNP
54210	9491	29	}	}	-RRB-
54210	9491	30	,	,	,
54210	9491	31	and	and	CC
54210	9491	32	hydrochloric	hydrochloric	JJ
54210	9491	33	acid	acid	NN
54210	9491	34	,	,	,
54210	9491	35	HCl	HCl	NNP
54210	9491	36	,	,	,
54210	9491	37	which	which	WDT
54210	9491	38	is	be	VBZ
54210	9491	39	familiar	familiar	JJ
54210	9491	40	to	to	IN
54210	9491	41	all	all	DT
54210	9491	42	in	in	IN
54210	9491	43	aqueous	aqueous	JJ
54210	9491	44	solution	solution	NN
54210	9491	45	as	as	IN
54210	9491	46	spirits	spirit	NNS
54210	9491	47	of	of	IN
54210	9491	48	salt	salt	NN
54210	9491	49	,	,	,
54210	9491	50	and	and	CC
54210	9491	51	which	which	WDT
54210	9491	52	has	have	VBZ
54210	9491	53	many	many	JJ
54210	9491	54	points	point	NNS
54210	9491	55	of	of	IN
54210	9491	56	resemblance	resemblance	NN
54210	9491	57	with	with	IN
54210	9491	58	HF	HF	NNP
54210	9491	59	,	,	,
54210	9491	60	HBr	HBr	NNP
54210	9491	61	,	,	,
54210	9491	62	HI	HI	NNP
54210	9491	63	.	.	.
54210	9492	1	In	in	IN
54210	9492	2	these	these	DT
54210	9492	3	cases	case	NNS
54210	9492	4	division	division	NN
54210	9492	5	into	into	IN
54210	9492	6	two	two	CD
54210	9492	7	parts	part	NNS
54210	9492	8	can	can	MD
54210	9492	9	only	only	RB
54210	9492	10	be	be	VB
54210	9492	11	made	make	VBN
54210	9492	12	in	in	IN
54210	9492	13	one	one	CD
54210	9492	14	way	way	NN
54210	9492	15	,	,	,
54210	9492	16	and	and	CC
54210	9492	17	therefore	therefore	RB
54210	9492	18	the	the	DT
54210	9492	19	principle	principle	NN
54210	9492	20	of	of	IN
54210	9492	21	substitution	substitution	NN
54210	9492	22	renders	render	VBZ
54210	9492	23	it	-PRON-	PRP
54210	9492	24	probable	probable	JJ
54210	9492	25	that	that	IN
54210	9492	26	exchanges	exchange	NNS
54210	9492	27	between	between	IN
54210	9492	28	the	the	DT
54210	9492	29	chlorine	chlorine	NN
54210	9492	30	and	and	CC
54210	9492	31	the	the	DT
54210	9492	32	hydrogen	hydrogen	NN
54210	9492	33	can	can	MD
54210	9492	34	take	take	VB
54210	9492	35	place	place	NN
54210	9492	36	,	,	,
54210	9492	37	if	if	IN
54210	9492	38	they	-PRON-	PRP
54210	9492	39	are	be	VBP
54210	9492	40	competent	competent	JJ
54210	9492	41	to	to	TO
54210	9492	42	unite	unite	VB
54210	9492	43	with	with	IN
54210	9492	44	each	each	DT
54210	9492	45	other	other	JJ
54210	9492	46	.	.	.
54210	9493	1	There	there	EX
54210	9493	2	was	be	VBD
54210	9493	3	a	a	DT
54210	9493	4	time	time	NN
54210	9493	5	when	when	WRB
54210	9493	6	no	no	DT
54210	9493	7	chemist	chemist	NN
54210	9493	8	would	would	MD
54210	9493	9	even	even	RB
54210	9493	10	admit	admit	VB
54210	9493	11	the	the	DT
54210	9493	12	idea	idea	NN
54210	9493	13	of	of	IN
54210	9493	14	any	any	DT
54210	9493	15	such	such	JJ
54210	9493	16	action	action	NN
54210	9493	17	;	;	:
54210	9493	18	it	-PRON-	PRP
54210	9493	19	was	be	VBD
54210	9493	20	then	then	RB
54210	9493	21	thought	think	VBN
54210	9493	22	that	that	IN
54210	9493	23	the	the	DT
54210	9493	24	power	power	NN
54210	9493	25	of	of	IN
54210	9493	26	combination	combination	NN
54210	9493	27	indicated	indicate	VBD
54210	9493	28	a	a	DT
54210	9493	29	polar	polar	JJ
54210	9493	30	difference	difference	NN
54210	9493	31	of	of	IN
54210	9493	32	the	the	DT
54210	9493	33	molecules	molecule	NNS
54210	9493	34	in	in	IN
54210	9493	35	combination	combination	NN
54210	9493	36	,	,	,
54210	9493	37	and	and	CC
54210	9493	38	this	this	DT
54210	9493	39	thought	thought	NN
54210	9493	40	set	set	VBD
54210	9493	41	aside	aside	RP
54210	9493	42	all	all	DT
54210	9493	43	idea	idea	NN
54210	9493	44	of	of	IN
54210	9493	45	the	the	DT
54210	9493	46	substitution	substitution	NN
54210	9493	47	of	of	IN
54210	9493	48	one	one	CD
54210	9493	49	component	component	NN
54210	9493	50	element	element	NN
54210	9493	51	by	by	IN
54210	9493	52	another	another	DT
54210	9493	53	.	.	.
54210	9494	1	Thanks	thank	NNS
54210	9494	2	to	to	IN
54210	9494	3	the	the	DT
54210	9494	4	observations	observation	NNS
54210	9494	5	and	and	CC
54210	9494	6	experiments	experiment	NNS
54210	9494	7	of	of	IN
54210	9494	8	Dumas	Dumas	NNP
54210	9494	9	and	and	CC
54210	9494	10	Laurent	Laurent	NNP
54210	9494	11	fifty	fifty	CD
54210	9494	12	years	year	NNS
54210	9494	13	ago	ago	RB
54210	9494	14	,	,	,
54210	9494	15	such	such	JJ
54210	9494	16	fallacies	fallacy	NNS
54210	9494	17	were	be	VBD
54210	9494	18	dispelled	dispel	VBN
54210	9494	19	,	,	,
54210	9494	20	and	and	CC
54210	9494	21	in	in	IN
54210	9494	22	this	this	DT
54210	9494	23	manner	manner	NN
54210	9494	24	the	the	DT
54210	9494	25	principle	principle	NN
54210	9494	26	of	of	IN
54210	9494	27	substitution	substitution	NN
54210	9494	28	was	be	VBD
54210	9494	29	exhibited	exhibit	VBN
54210	9494	30	.	.	.
54210	9495	1	Chlorine	chlorine	NN
54210	9495	2	and	and	CC
54210	9495	3	bromine	bromine	NN
54210	9495	4	acting	act	VBG
54210	9495	5	on	on	IN
54210	9495	6	many	many	JJ
54210	9495	7	hydrogen	hydrogen	NN
54210	9495	8	compounds	compound	NNS
54210	9495	9	,	,	,
54210	9495	10	occupy	occupy	VBP
54210	9495	11	immediately	immediately	RB
54210	9495	12	the	the	DT
54210	9495	13	place	place	NN
54210	9495	14	of	of	IN
54210	9495	15	their	-PRON-	PRP$
54210	9495	16	hydrogen	hydrogen	NN
54210	9495	17	,	,	,
54210	9495	18	and	and	CC
54210	9495	19	the	the	DT
54210	9495	20	displaced	displace	VBN
54210	9495	21	hydrogen	hydrogen	NN
54210	9495	22	,	,	,
54210	9495	23	with	with	IN
54210	9495	24	another	another	DT
54210	9495	25	atom	atom	NN
54210	9495	26	of	of	IN
54210	9495	27	chlorine	chlorine	NN
54210	9495	28	or	or	CC
54210	9495	29	bromine	bromine	NN
54210	9495	30	,	,	,
54210	9495	31	forms	form	VBZ
54210	9495	32	hydrochloric	hydrochloric	JJ
54210	9495	33	acid	acid	NN
54210	9495	34	or	or	CC
54210	9495	35	bromide	bromide	NN
54210	9495	36	of	of	IN
54210	9495	37	hydrogen	hydrogen	NN
54210	9495	38	.	.	.
54210	9496	1	This	this	DT
54210	9496	2	takes	take	VBZ
54210	9496	3	place	place	NN
54210	9496	4	in	in	IN
54210	9496	5	all	all	DT
54210	9496	6	typical	typical	JJ
54210	9496	7	hydrogen	hydrogen	NN
54210	9496	8	compounds	compound	NNS
54210	9496	9	.	.	.
54210	9497	1	Thus	thus	RB
54210	9497	2	chlorine	chlorine	NN
54210	9497	3	acts	act	NNS
54210	9497	4	on	on	IN
54210	9497	5	this	this	DT
54210	9497	6	principle	principle	NN
54210	9497	7	on	on	IN
54210	9497	8	gaseous	gaseous	JJ
54210	9497	9	hydrogen	hydrogen	NN
54210	9497	10	--	--	:
54210	9497	11	reaction	reaction	NN
54210	9497	12	,	,	,
54210	9497	13	under	under	IN
54210	9497	14	the	the	DT
54210	9497	15	influence	influence	NN
54210	9497	16	of	of	IN
54210	9497	17	light	light	NN
54210	9497	18	,	,	,
54210	9497	19	resulting	result	VBG
54210	9497	20	in	in	IN
54210	9497	21	the	the	DT
54210	9497	22	formation	formation	NN
54210	9497	23	of	of	IN
54210	9497	24	hydrochloric	hydrochloric	JJ
54210	9497	25	acid	acid	NN
54210	9497	26	.	.	.
54210	9498	1	Chlorine	chlorine	NN
54210	9498	2	acting	act	VBG
54210	9498	3	on	on	IN
54210	9498	4	the	the	DT
54210	9498	5	alkalis	alkalis	NNP
54210	9498	6	,	,	,
54210	9498	7	constituted	constitute	VBD
54210	9498	8	similarly	similarly	RB
54210	9498	9	to	to	IN
54210	9498	10	water	water	NN
54210	9498	11	,	,	,
54210	9498	12	and	and	CC
54210	9498	13	even	even	RB
54210	9498	14	on	on	IN
54210	9498	15	water	water	NN
54210	9498	16	itself	-PRON-	PRP
54210	9498	17	--	--	:
54210	9498	18	only	only	RB
54210	9498	19	,	,	,
54210	9498	20	however	however	RB
54210	9498	21	,	,	,
54210	9498	22	under	under	IN
54210	9498	23	the	the	DT
54210	9498	24	influence	influence	NN
54210	9498	25	of	of	IN
54210	9498	26	light	light	NN
54210	9498	27	and	and	CC
54210	9498	28	only	only	RB
54210	9498	29	partially	partially	RB
54210	9498	30	because	because	IN
54210	9498	31	of	of	IN
54210	9498	32	the	the	DT
54210	9498	33	instability	instability	NN
54210	9498	34	of	of	IN
54210	9498	35	HClO	HClO	NNP
54210	9498	36	--	--	:
54210	9498	37	forms	form	NNS
54210	9498	38	by	by	IN
54210	9498	39	this	this	DT
54210	9498	40	principle	principle	NN
54210	9498	41	bleaching	bleaching	NN
54210	9498	42	salts	salt	NNS
54210	9498	43	,	,	,
54210	9498	44	which	which	WDT
54210	9498	45	are	be	VBP
54210	9498	46	the	the	DT
54210	9498	47	same	same	JJ
54210	9498	48	as	as	IN
54210	9498	49	the	the	DT
54210	9498	50	alkalis	alkalis	NNPS
54210	9498	51	,	,	,
54210	9498	52	but	but	CC
54210	9498	53	with	with	IN
54210	9498	54	their	-PRON-	PRP$
54210	9498	55	hydrogen	hydrogen	NN
54210	9498	56	replaced	replace	VBN
54210	9498	57	by	by	IN
54210	9498	58	chlorine	chlorine	NN
54210	9498	59	.	.	.
54210	9499	1	In	in	IN
54210	9499	2	ammonia	ammonia	NN
54210	9499	3	and	and	CC
54210	9499	4	in	in	IN
54210	9499	5	methane	methane	NN
54210	9499	6	,	,	,
54210	9499	7	chlorine	chlorine	NN
54210	9499	8	can	can	MD
54210	9499	9	also	also	RB
54210	9499	10	replace	replace	VB
54210	9499	11	the	the	DT
54210	9499	12	hydrogen	hydrogen	NN
54210	9499	13	.	.	.
54210	9500	1	From	from	IN
54210	9500	2	ammonia	ammonia	NNP
54210	9500	3	is	be	VBZ
54210	9500	4	formed	form	VBN
54210	9500	5	in	in	IN
54210	9500	6	this	this	DT
54210	9500	7	manner	manner	NN
54210	9500	8	the	the	DT
54210	9500	9	so	so	RB
54210	9500	10	-	-	HYPH
54210	9500	11	called	call	VBN
54210	9500	12	chloride	chloride	NN
54210	9500	13	of	of	IN
54210	9500	14	nitrogen	nitrogen	NN
54210	9500	15	,	,	,
54210	9500	16	NCl_{3	NCl_{3	NNP
54210	9500	17	}	}	-RRB-
54210	9500	18	,	,	,
54210	9500	19	which	which	WDT
54210	9500	20	decomposes	decompose	VBZ
54210	9500	21	very	very	RB
54210	9500	22	readily	readily	RB
54210	9500	23	with	with	IN
54210	9500	24	violent	violent	JJ
54210	9500	25	explosion	explosion	NN
54210	9500	26	on	on	IN
54210	9500	27	account	account	NN
54210	9500	28	of	of	IN
54210	9500	29	the	the	DT
54210	9500	30	evolved	evolve	VBN
54210	9500	31	gases	gas	NNS
54210	9500	32	,	,	,
54210	9500	33	and	and	CC
54210	9500	34	falls	fall	VBZ
54210	9500	35	asunder	asunder	RB
54210	9500	36	as	as	IN
54210	9500	37	chlorine	chlorine	NN
54210	9500	38	and	and	CC
54210	9500	39	nitrogen	nitrogen	NN
54210	9500	40	.	.	.
54210	9501	1	Out	out	IN
54210	9501	2	of	of	IN
54210	9501	3	marsh	marsh	JJ
54210	9501	4	gas	gas	NN
54210	9501	5	,	,	,
54210	9501	6	or	or	CC
54210	9501	7	methane	methane	NN
54210	9501	8	,	,	,
54210	9501	9	CH_{4	CH_{4	NNP
54210	9501	10	}	}	-RRB-
54210	9501	11	,	,	,
54210	9501	12	may	may	MD
54210	9501	13	be	be	VB
54210	9501	14	obtained	obtain	VBN
54210	9501	15	consecutively	consecutively	RB
54210	9501	16	,	,	,
54210	9501	17	by	by	IN
54210	9501	18	this	this	DT
54210	9501	19	method	method	NN
54210	9501	20	,	,	,
54210	9501	21	every	every	DT
54210	9501	22	possible	possible	JJ
54210	9501	23	substitution	substitution	NN
54210	9501	24	,	,	,
54210	9501	25	of	of	IN
54210	9501	26	which	which	WDT
54210	9501	27	chloroform	chloroform	NN
54210	9501	28	,	,	,
54210	9501	29	CHCl_{3	chcl_{3	NN
54210	9501	30	}	}	-RRB-
54210	9501	31	,	,	,
54210	9501	32	is	be	VBZ
54210	9501	33	the	the	DT
54210	9501	34	best	well	RBS
54210	9501	35	known	know	VBN
54210	9501	36	,	,	,
54210	9501	37	and	and	CC
54210	9501	38	carbon	carbon	NN
54210	9501	39	tetrachloride	tetrachloride	NN
54210	9501	40	,	,	,
54210	9501	41	CCl_{4	CCl_{4	NNP
54210	9501	42	}	}	-RRB-
54210	9501	43	,	,	,
54210	9501	44	the	the	DT
54210	9501	45	most	most	RBS
54210	9501	46	instructive	instructive	JJ
54210	9501	47	.	.	.
54210	9502	1	But	but	CC
54210	9502	2	by	by	IN
54210	9502	3	virtue	virtue	NN
54210	9502	4	of	of	IN
54210	9502	5	the	the	DT
54210	9502	6	fact	fact	NN
54210	9502	7	that	that	IN
54210	9502	8	chlorine	chlorine	NN
54210	9502	9	and	and	CC
54210	9502	10	bromine	bromine	NNP
54210	9502	11	act	act	NNP
54210	9502	12	,	,	,
54210	9502	13	in	in	IN
54210	9502	14	the	the	DT
54210	9502	15	manner	manner	NN
54210	9502	16	shown	show	VBN
54210	9502	17	,	,	,
54210	9502	18	on	on	IN
54210	9502	19	the	the	DT
54210	9502	20	simplest	simple	JJS
54210	9502	21	typical	typical	JJ
54210	9502	22	hydrogen	hydrogen	NN
54210	9502	23	compounds	compound	NNS
54210	9502	24	,	,	,
54210	9502	25	their	-PRON-	PRP$
54210	9502	26	action	action	NN
54210	9502	27	on	on	IN
54210	9502	28	the	the	DT
54210	9502	29	more	more	RBR
54210	9502	30	complicated	complicated	JJ
54210	9502	31	ones	one	NNS
54210	9502	32	may	may	MD
54210	9502	33	be	be	VB
54210	9502	34	assumed	assume	VBN
54210	9502	35	to	to	TO
54210	9502	36	be	be	VB
54210	9502	37	the	the	DT
54210	9502	38	same	same	JJ
54210	9502	39	.	.	.
54210	9503	1	This	this	DT
54210	9503	2	can	can	MD
54210	9503	3	be	be	VB
54210	9503	4	easily	easily	RB
54210	9503	5	demonstrated	demonstrate	VBN
54210	9503	6	.	.	.
54210	9504	1	The	the	DT
54210	9504	2	hydrogen	hydrogen	NN
54210	9504	3	of	of	IN
54210	9504	4	benzene	benzene	NN
54210	9504	5	,	,	,
54210	9504	6	C_{6}H_{6	C_{6}H_{6	NNP
54210	9504	7	}	}	-RRB-
54210	9504	8	,	,	,
54210	9504	9	reacts	react	VBZ
54210	9504	10	feebly	feebly	RB
54210	9504	11	under	under	IN
54210	9504	12	the	the	DT
54210	9504	13	influence	influence	NN
54210	9504	14	of	of	IN
54210	9504	15	light	light	NN
54210	9504	16	on	on	IN
54210	9504	17	liquid	liquid	JJ
54210	9504	18	bromine	bromine	NN
54210	9504	19	,	,	,
54210	9504	20	but	but	CC
54210	9504	21	Gustavson	Gustavson	NNP
54210	9504	22	has	have	VBZ
54210	9504	23	shown	show	VBN
54210	9504	24	that	that	IN
54210	9504	25	the	the	DT
54210	9504	26	addition	addition	NN
54210	9504	27	of	of	IN
54210	9504	28	the	the	DT
54210	9504	29	smallest	small	JJS
54210	9504	30	quantity	quantity	NN
54210	9504	31	of	of	IN
54210	9504	32	metallic	metallic	JJ
54210	9504	33	aluminium	aluminium	NN
54210	9504	34	causes	cause	VBZ
54210	9504	35	energetic	energetic	JJ
54210	9504	36	action	action	NN
54210	9504	37	and	and	CC
54210	9504	38	the	the	DT
54210	9504	39	evolution	evolution	NN
54210	9504	40	of	of	IN
54210	9504	41	large	large	JJ
54210	9504	42	volumes	volume	NNS
54210	9504	43	of	of	IN
54210	9504	44	hydrogen	hydrogen	NN
54210	9504	45	bromide	bromide	NN
54210	9504	46	.	.	.
54210	9505	1	If	if	IN
54210	9505	2	we	-PRON-	PRP
54210	9505	3	pass	pass	VBP
54210	9505	4	on	on	RP
54210	9505	5	to	to	IN
54210	9505	6	the	the	DT
54210	9505	7	second	second	JJ
54210	9505	8	typical	typical	JJ
54210	9505	9	hydrogen	hydrogen	NN
54210	9505	10	compound	compound	NN
54210	9505	11	--	--	:
54210	9505	12	that	that	DT
54210	9505	13	is	be	VBZ
54210	9505	14	to	to	TO
54210	9505	15	say	say	VB
54210	9505	16	,	,	,
54210	9505	17	water	water	NN
54210	9505	18	--	--	:
54210	9505	19	its	-PRON-	PRP$
54210	9505	20	molecule	molecule	NN
54210	9505	21	,	,	,
54210	9505	22	HOH	HOH	NNP
54210	9505	23	,	,	,
54210	9505	24	may	may	MD
54210	9505	25	be	be	VB
54210	9505	26	split	split	VBN
54210	9505	27	up	up	RP
54210	9505	28	in	in	IN
54210	9505	29	two	two	CD
54210	9505	30	ways	way	NNS
54210	9505	31	:	:	:
54210	9505	32	either	either	CC
54210	9505	33	into	into	IN
54210	9505	34	an	an	DT
54210	9505	35	atom	atom	NN
54210	9505	36	of	of	IN
54210	9505	37	hydrogen	hydrogen	NN
54210	9505	38	and	and	CC
54210	9505	39	a	a	DT
54210	9505	40	semi	semi	NN
54210	9505	41	-	-	NN
54210	9505	42	molecule	molecule	NN
54210	9505	43	of	of	IN
54210	9505	44	hydrogen	hydrogen	NN
54210	9505	45	peroxide	peroxide	NN
54210	9505	46	,	,	,
54210	9505	47	HO	HO	NNP
54210	9505	48	,	,	,
54210	9505	49	or	or	CC
54210	9505	50	into	into	IN
54210	9505	51	oxygen	oxygen	NN
54210	9505	52	,	,	,
54210	9505	53	O	o	UH
54210	9505	54	,	,	,
54210	9505	55	and	and	CC
54210	9505	56	two	two	CD
54210	9505	57	atoms	atom	NNS
54210	9505	58	of	of	IN
54210	9505	59	hydrogen	hydrogen	NN
54210	9505	60	,	,	,
54210	9505	61	H	h	NN
54210	9505	62	;	;	:
54210	9505	63	and	and	CC
54210	9505	64	therefore	therefore	RB
54210	9505	65	,	,	,
54210	9505	66	according	accord	VBG
54210	9505	67	to	to	IN
54210	9505	68	the	the	DT
54210	9505	69	principle	principle	NN
54210	9505	70	of	of	IN
54210	9505	71	substitution	substitution	NN
54210	9505	72	,	,	,
54210	9505	73	it	-PRON-	PRP
54210	9505	74	is	be	VBZ
54210	9505	75	evident	evident	JJ
54210	9505	76	that	that	IN
54210	9505	77	one	one	CD
54210	9505	78	atom	atom	NN
54210	9505	79	of	of	IN
54210	9505	80	hydrogen	hydrogen	NNP
54210	9505	81	can	can	MD
54210	9505	82	exchange	exchange	VB
54210	9505	83	with	with	IN
54210	9505	84	hydrogen	hydrogen	NN
54210	9505	85	oxide	oxide	NN
54210	9505	86	,	,	,
54210	9505	87	HO	HO	NNP
54210	9505	88	,	,	,
54210	9505	89	and	and	CC
54210	9505	90	two	two	CD
54210	9505	91	atoms	atom	NNS
54210	9505	92	of	of	IN
54210	9505	93	hydrogen	hydrogen	NN
54210	9505	94	,	,	,
54210	9505	95	H	h	NN
54210	9505	96	,	,	,
54210	9505	97	with	with	IN
54210	9505	98	one	one	CD
54210	9505	99	atom	atom	NN
54210	9505	100	of	of	IN
54210	9505	101	oxygen	oxygen	NN
54210	9505	102	,	,	,
54210	9505	103	O.	O.	NNP
54210	9506	1	Both	both	CC
54210	9506	2	these	these	DT
54210	9506	3	forms	form	NNS
54210	9506	4	of	of	IN
54210	9506	5	substitution	substitution	NN
54210	9506	6	will	will	MD
54210	9506	7	constitute	constitute	VB
54210	9506	8	methods	method	NNS
54210	9506	9	of	of	IN
54210	9506	10	oxidation	oxidation	NN
54210	9506	11	--	--	:
54210	9506	12	that	that	DT
54210	9506	13	is	be	VBZ
54210	9506	14	to	to	TO
54210	9506	15	say	say	VB
54210	9506	16	,	,	,
54210	9506	17	of	of	IN
54210	9506	18	the	the	DT
54210	9506	19	entrance	entrance	NN
54210	9506	20	of	of	IN
54210	9506	21	oxygen	oxygen	NN
54210	9506	22	into	into	IN
54210	9506	23	the	the	DT
54210	9506	24	compound	compound	NN
54210	9506	25	--	--	:
54210	9506	26	a	a	DT
54210	9506	27	reaction	reaction	NN
54210	9506	28	which	which	WDT
54210	9506	29	is	be	VBZ
54210	9506	30	so	so	RB
54210	9506	31	common	common	JJ
54210	9506	32	in	in	IN
54210	9506	33	nature	nature	NN
54210	9506	34	as	as	RB
54210	9506	35	well	well	RB
54210	9506	36	as	as	IN
54210	9506	37	in	in	IN
54210	9506	38	the	the	DT
54210	9506	39	arts	art	NNS
54210	9506	40	,	,	,
54210	9506	41	taking	take	VBG
54210	9506	42	place	place	NN
54210	9506	43	at	at	IN
54210	9506	44	the	the	DT
54210	9506	45	expense	expense	NN
54210	9506	46	of	of	IN
54210	9506	47	the	the	DT
54210	9506	48	oxygen	oxygen	NN
54210	9506	49	of	of	IN
54210	9506	50	the	the	DT
54210	9506	51	air	air	NN
54210	9506	52	or	or	CC
54210	9506	53	by	by	IN
54210	9506	54	the	the	DT
54210	9506	55	aid	aid	NN
54210	9506	56	of	of	IN
54210	9506	57	various	various	JJ
54210	9506	58	oxidising	oxidising	JJ
54210	9506	59	substances	substance	NNS
54210	9506	60	or	or	CC
54210	9506	61	bodies	body	NNS
54210	9506	62	which	which	WDT
54210	9506	63	part	part	VBP
54210	9506	64	easily	easily	RB
54210	9506	65	with	with	IN
54210	9506	66	their	-PRON-	PRP$
54210	9506	67	oxygen	oxygen	NN
54210	9506	68	.	.	.
54210	9507	1	There	there	EX
54210	9507	2	is	be	VBZ
54210	9507	3	no	no	DT
54210	9507	4	occasion	occasion	NN
54210	9507	5	to	to	TO
54210	9507	6	reckon	reckon	VB
54210	9507	7	up	up	RP
54210	9507	8	the	the	DT
54210	9507	9	unlimited	unlimited	JJ
54210	9507	10	number	number	NN
54210	9507	11	of	of	IN
54210	9507	12	cases	case	NNS
54210	9507	13	of	of	IN
54210	9507	14	such	such	JJ
54210	9507	15	oxidising	oxidising	JJ
54210	9507	16	reactions	reaction	NNS
54210	9507	17	.	.	.
54210	9508	1	It	-PRON-	PRP
54210	9508	2	is	be	VBZ
54210	9508	3	sufficient	sufficient	JJ
54210	9508	4	to	to	TO
54210	9508	5	state	state	VB
54210	9508	6	that	that	IN
54210	9508	7	in	in	IN
54210	9508	8	the	the	DT
54210	9508	9	first	first	JJ
54210	9508	10	of	of	IN
54210	9508	11	these	these	DT
54210	9508	12	oxygen	oxygen	NN
54210	9508	13	is	be	VBZ
54210	9508	14	directly	directly	RB
54210	9508	15	transferred	transfer	VBN
54210	9508	16	,	,	,
54210	9508	17	and	and	CC
54210	9508	18	the	the	DT
54210	9508	19	position	position	NN
54210	9508	20	,	,	,
54210	9508	21	the	the	DT
54210	9508	22	chemical	chemical	NN
54210	9508	23	function	function	NN
54210	9508	24	,	,	,
54210	9508	25	which	which	WDT
54210	9508	26	hydrogen	hydrogen	NN
54210	9508	27	originally	originally	RB
54210	9508	28	occupied	occupy	VBN
54210	9508	29	,	,	,
54210	9508	30	is	be	VBZ
54210	9508	31	,	,	,
54210	9508	32	after	after	IN
54210	9508	33	the	the	DT
54210	9508	34	substitution	substitution	NN
54210	9508	35	,	,	,
54210	9508	36	occupied	occupy	VBN
54210	9508	37	by	by	IN
54210	9508	38	the	the	DT
54210	9508	39	hydroxyl	hydroxyl	NN
54210	9508	40	.	.	.
54210	9509	1	Thus	thus	RB
54210	9509	2	ammonia	ammonia	NN
54210	9509	3	,	,	,
54210	9509	4	NH_{3	NH_{3	NNP
54210	9509	5	}	}	-RRB-
54210	9509	6	,	,	,
54210	9509	7	yields	yield	VBZ
54210	9509	8	hydroxylamine	hydroxylamine	NNP
54210	9509	9	,	,	,
54210	9509	10	NH_{2}(OH	NH_{2}(OH	NNP
54210	9509	11	)	)	-RRB-
54210	9509	12	,	,	,
54210	9509	13	a	a	DT
54210	9509	14	substance	substance	NN
54210	9509	15	which	which	WDT
54210	9509	16	retains	retain	VBZ
54210	9509	17	many	many	JJ
54210	9509	18	of	of	IN
54210	9509	19	the	the	DT
54210	9509	20	properties	property	NNS
54210	9509	21	of	of	IN
54210	9509	22	ammonia	ammonia	NNP
54210	9509	23	.	.	.
54210	9510	1	Methane	Methane	NNP
54210	9510	2	and	and	CC
54210	9510	3	a	a	DT
54210	9510	4	number	number	NN
54210	9510	5	of	of	IN
54210	9510	6	other	other	JJ
54210	9510	7	hydrocarbons	hydrocarbon	NNS
54210	9510	8	yield	yield	NN
54210	9510	9	,	,	,
54210	9510	10	by	by	IN
54210	9510	11	substitution	substitution	NN
54210	9510	12	of	of	IN
54210	9510	13	the	the	DT
54210	9510	14	hydrogen	hydrogen	NN
54210	9510	15	by	by	IN
54210	9510	16	its	-PRON-	PRP$
54210	9510	17	oxide	oxide	NN
54210	9510	18	,	,	,
54210	9510	19	methyl	methyl	NN
54210	9510	20	alcohol	alcohol	NN
54210	9510	21	,	,	,
54210	9510	22	CH_{3}(OH	CH_{3}(OH	NNP
54210	9510	23	)	)	-RRB-
54210	9510	24	,	,	,
54210	9510	25	and	and	CC
54210	9510	26	other	other	JJ
54210	9510	27	alcohols	alcohol	NNS
54210	9510	28	.	.	.
54210	9511	1	The	the	DT
54210	9511	2	substitution	substitution	NN
54210	9511	3	of	of	IN
54210	9511	4	one	one	CD
54210	9511	5	atom	atom	NN
54210	9511	6	of	of	IN
54210	9511	7	oxygen	oxygen	NN
54210	9511	8	for	for	IN
54210	9511	9	two	two	CD
54210	9511	10	atoms	atom	NNS
54210	9511	11	of	of	IN
54210	9511	12	hydrogen	hydrogen	NN
54210	9511	13	is	be	VBZ
54210	9511	14	equally	equally	RB
54210	9511	15	common	common	JJ
54210	9511	16	with	with	IN
54210	9511	17	hydrogen	hydrogen	NN
54210	9511	18	compounds	compound	NNS
54210	9511	19	.	.	.
54210	9512	1	By	by	IN
54210	9512	2	this	this	DT
54210	9512	3	means	mean	VBZ
54210	9512	4	alcoholic	alcoholic	JJ
54210	9512	5	liquids	liquid	NNS
54210	9512	6	containing	contain	VBG
54210	9512	7	ethyl	ethyl	NNP
54210	9512	8	alcohol	alcohol	NNP
54210	9512	9	,	,	,
54210	9512	10	or	or	CC
54210	9512	11	spirits	spirit	NNS
54210	9512	12	of	of	IN
54210	9512	13	wine	wine	NN
54210	9512	14	,	,	,
54210	9512	15	C_{2}H_{5}(OH	C_{2}H_{5}(OH	NNP
54210	9512	16	)	)	-RRB-
54210	9512	17	,	,	,
54210	9512	18	are	be	VBP
54210	9512	19	oxidised	oxidise	VBN
54210	9512	20	until	until	IN
54210	9512	21	they	-PRON-	PRP
54210	9512	22	become	become	VBP
54210	9512	23	vinegar	vinegar	NN
54210	9512	24	,	,	,
54210	9512	25	or	or	CC
54210	9512	26	acetic	acetic	JJ
54210	9512	27	acid	acid	NN
54210	9512	28	,	,	,
54210	9512	29	C_{2}H_{3}O(OH	C_{2}H_{3}O(OH	NNP
54210	9512	30	)	)	-RRB-
54210	9512	31	.	.	.
54210	9513	1	In	in	IN
54210	9513	2	the	the	DT
54210	9513	3	same	same	JJ
54210	9513	4	way	way	NN
54210	9513	5	caustic	caustic	JJ
54210	9513	6	ammonia	ammonia	NN
54210	9513	7	,	,	,
54210	9513	8	or	or	CC
54210	9513	9	the	the	DT
54210	9513	10	combination	combination	NN
54210	9513	11	of	of	IN
54210	9513	12	ammonia	ammonia	NNP
54210	9513	13	with	with	IN
54210	9513	14	water	water	NN
54210	9513	15	,	,	,
54210	9513	16	NH_{3},H_{2}O	NH_{3},H_{2}O	NNP
54210	9513	17	,	,	,
54210	9513	18	or	or	CC
54210	9513	19	NH_{4}(OH	NH_{4}(OH	NNP
54210	9513	20	)	)	-RRB-
54210	9513	21	,	,	,
54210	9513	22	which	which	WDT
54210	9513	23	contains	contain	VBZ
54210	9513	24	a	a	DT
54210	9513	25	great	great	JJ
54210	9513	26	deal	deal	NN
54210	9513	27	of	of	IN
54210	9513	28	hydrogen	hydrogen	NN
54210	9513	29	,	,	,
54210	9513	30	by	by	IN
54210	9513	31	oxidation	oxidation	NN
54210	9513	32	exchanges	exchange	NNS
54210	9513	33	four	four	CD
54210	9513	34	atoms	atom	NNS
54210	9513	35	of	of	IN
54210	9513	36	hydrogen	hydrogen	NN
54210	9513	37	for	for	IN
54210	9513	38	two	two	CD
54210	9513	39	atoms	atom	NNS
54210	9513	40	of	of	IN
54210	9513	41	oxygen	oxygen	NN
54210	9513	42	,	,	,
54210	9513	43	and	and	CC
54210	9513	44	becomes	become	VBZ
54210	9513	45	converted	convert	VBN
54210	9513	46	into	into	IN
54210	9513	47	nitric	nitric	JJ
54210	9513	48	acid	acid	NN
54210	9513	49	,	,	,
54210	9513	50	NO_{2}(OH	NO_{2}(OH	NNP
54210	9513	51	)	)	-RRB-
54210	9513	52	.	.	.
54210	9514	1	This	this	DT
54210	9514	2	process	process	NN
54210	9514	3	of	of	IN
54210	9514	4	conversion	conversion	NN
54210	9514	5	of	of	IN
54210	9514	6	ammonium	ammonium	NN
54210	9514	7	salts	salt	NNS
54210	9514	8	into	into	IN
54210	9514	9	saltpetre	saltpetre	NNP
54210	9514	10	goes	go	VBZ
54210	9514	11	on	on	RP
54210	9514	12	in	in	IN
54210	9514	13	the	the	DT
54210	9514	14	fields	field	NNS
54210	9514	15	every	every	DT
54210	9514	16	summer	summer	NN
54210	9514	17	,	,	,
54210	9514	18	and	and	CC
54210	9514	19	with	with	IN
54210	9514	20	especial	especial	JJ
54210	9514	21	rapidity	rapidity	NN
54210	9514	22	in	in	IN
54210	9514	23	tropical	tropical	JJ
54210	9514	24	countries	country	NNS
54210	9514	25	.	.	.
54210	9515	1	The	the	DT
54210	9515	2	method	method	NN
54210	9515	3	by	by	IN
54210	9515	4	which	which	WDT
54210	9515	5	this	this	DT
54210	9515	6	is	be	VBZ
54210	9515	7	accomplished	accomplish	VBN
54210	9515	8	,	,	,
54210	9515	9	though	though	IN
54210	9515	10	complex	complex	NN
54210	9515	11	,	,	,
54210	9515	12	though	though	IN
54210	9515	13	involving	involve	VBG
54210	9515	14	the	the	DT
54210	9515	15	agency	agency	NN
54210	9515	16	of	of	IN
54210	9515	17	all	all	RB
54210	9515	18	-	-	HYPH
54210	9515	19	permeating	permeate	VBG
54210	9515	20	micro	micro	JJ
54210	9515	21	-	-	HYPH
54210	9515	22	organisms	organism	NNS
54210	9515	23	,	,	,
54210	9515	24	is	be	VBZ
54210	9515	25	,	,	,
54210	9515	26	in	in	IN
54210	9515	27	substance	substance	NN
54210	9515	28	,	,	,
54210	9515	29	the	the	DT
54210	9515	30	same	same	JJ
54210	9515	31	as	as	IN
54210	9515	32	that	that	DT
54210	9515	33	by	by	IN
54210	9515	34	which	which	WDT
54210	9515	35	alcohol	alcohol	NN
54210	9515	36	is	be	VBZ
54210	9515	37	converted	convert	VBN
54210	9515	38	into	into	IN
54210	9515	39	acetic	acetic	JJ
54210	9515	40	acid	acid	NN
54210	9515	41	,	,	,
54210	9515	42	or	or	CC
54210	9515	43	glycol	glycol	JJ
54210	9515	44	,	,	,
54210	9515	45	C_{2}H_{4}(OH)_{2	C_{2}H_{4}(OH)_{2	NNP
54210	9515	46	}	}	-RRB-
54210	9515	47	,	,	,
54210	9515	48	into	into	IN
54210	9515	49	oxalic	oxalic	JJ
54210	9515	50	acid	acid	NN
54210	9515	51	,	,	,
54210	9515	52	if	if	IN
54210	9515	53	we	-PRON-	PRP
54210	9515	54	view	view	VBP
54210	9515	55	the	the	DT
54210	9515	56	process	process	NN
54210	9515	57	of	of	IN
54210	9515	58	oxidation	oxidation	NN
54210	9515	59	in	in	IN
54210	9515	60	the	the	DT
54210	9515	61	light	light	NN
54210	9515	62	of	of	IN
54210	9515	63	the	the	DT
54210	9515	64	Newtonian	newtonian	JJ
54210	9515	65	principles	principle	NNS
54210	9515	66	.	.	.
54210	9516	1	But	but	CC
54210	9516	2	while	while	IN
54210	9516	3	speaking	speak	VBG
54210	9516	4	of	of	IN
54210	9516	5	the	the	DT
54210	9516	6	application	application	NN
54210	9516	7	of	of	IN
54210	9516	8	the	the	DT
54210	9516	9	principle	principle	NN
54210	9516	10	of	of	IN
54210	9516	11	substitution	substitution	NN
54210	9516	12	to	to	IN
54210	9516	13	water	water	NN
54210	9516	14	,	,	,
54210	9516	15	we	-PRON-	PRP
54210	9516	16	need	need	VBP
54210	9516	17	not	not	RB
54210	9516	18	multiply	multiply	VB
54210	9516	19	instances	instance	NNS
54210	9516	20	,	,	,
54210	9516	21	but	but	CC
54210	9516	22	must	must	MD
54210	9516	23	turn	turn	VB
54210	9516	24	our	-PRON-	PRP$
54210	9516	25	attention	attention	NN
54210	9516	26	to	to	IN
54210	9516	27	two	two	CD
54210	9516	28	special	special	JJ
54210	9516	29	circumstances	circumstance	NNS
54210	9516	30	which	which	WDT
54210	9516	31	are	be	VBP
54210	9516	32	closely	closely	RB
54210	9516	33	connected	connected	JJ
54210	9516	34	with	with	IN
54210	9516	35	the	the	DT
54210	9516	36	very	very	JJ
54210	9516	37	mechanism	mechanism	NN
54210	9516	38	of	of	IN
54210	9516	39	substitutions	substitution	NNS
54210	9516	40	.	.	.
54210	9517	1	In	in	IN
54210	9517	2	the	the	DT
54210	9517	3	first	first	JJ
54210	9517	4	place	place	NN
54210	9517	5	,	,	,
54210	9517	6	the	the	DT
54210	9517	7	replacement	replacement	NN
54210	9517	8	of	of	IN
54210	9517	9	two	two	CD
54210	9517	10	atoms	atom	NNS
54210	9517	11	of	of	IN
54210	9517	12	hydrogen	hydrogen	NN
54210	9517	13	by	by	IN
54210	9517	14	one	one	CD
54210	9517	15	atom	atom	NN
54210	9517	16	of	of	IN
54210	9517	17	oxygen	oxygen	NN
54210	9517	18	may	may	MD
54210	9517	19	take	take	VB
54210	9517	20	place	place	NN
54210	9517	21	in	in	IN
54210	9517	22	two	two	CD
54210	9517	23	ways	way	NNS
54210	9517	24	,	,	,
54210	9517	25	because	because	IN
54210	9517	26	the	the	DT
54210	9517	27	hydrogen	hydrogen	NN
54210	9517	28	molecule	molecule	NN
54210	9517	29	is	be	VBZ
54210	9517	30	composed	compose	VBN
54210	9517	31	of	of	IN
54210	9517	32	two	two	CD
54210	9517	33	atoms	atom	NNS
54210	9517	34	,	,	,
54210	9517	35	and	and	CC
54210	9517	36	therefore	therefore	RB
54210	9517	37	,	,	,
54210	9517	38	under	under	IN
54210	9517	39	the	the	DT
54210	9517	40	influence	influence	NN
54210	9517	41	of	of	IN
54210	9517	42	oxygen	oxygen	NN
54210	9517	43	,	,	,
54210	9517	44	the	the	DT
54210	9517	45	molecule	molecule	NN
54210	9517	46	forming	form	VBG
54210	9517	47	water	water	NN
54210	9517	48	may	may	MD
54210	9517	49	separate	separate	VB
54210	9517	50	before	before	IN
54210	9517	51	the	the	DT
54210	9517	52	oxygen	oxygen	NN
54210	9517	53	has	have	VBZ
54210	9517	54	time	time	NN
54210	9517	55	to	to	TO
54210	9517	56	take	take	VB
54210	9517	57	its	-PRON-	PRP$
54210	9517	58	place	place	NN
54210	9517	59	.	.	.
54210	9518	1	It	-PRON-	PRP
54210	9518	2	is	be	VBZ
54210	9518	3	for	for	IN
54210	9518	4	this	this	DT
54210	9518	5	reason	reason	NN
54210	9518	6	that	that	WDT
54210	9518	7	we	-PRON-	PRP
54210	9518	8	find	find	VBP
54210	9518	9	,	,	,
54210	9518	10	during	during	IN
54210	9518	11	the	the	DT
54210	9518	12	conversion	conversion	NN
54210	9518	13	of	of	IN
54210	9518	14	alcohol	alcohol	NN
54210	9518	15	into	into	IN
54210	9518	16	acetic	acetic	JJ
54210	9518	17	acid	acid	NN
54210	9518	18	,	,	,
54210	9518	19	that	that	IN
54210	9518	20	there	there	EX
54210	9518	21	is	be	VBZ
54210	9518	22	an	an	DT
54210	9518	23	interval	interval	NN
54210	9518	24	during	during	IN
54210	9518	25	which	which	WDT
54210	9518	26	is	be	VBZ
54210	9518	27	formed	form	VBN
54210	9518	28	aldehyde	aldehyde	JJ
54210	9518	29	,	,	,
54210	9518	30	C_{2}H_{4}O	C_{2}H_{4}O	NNP
54210	9518	31	,	,	,
54210	9518	32	which	which	WDT
54210	9518	33	,	,	,
54210	9518	34	as	as	IN
54210	9518	35	its	-PRON-	PRP$
54210	9518	36	very	very	JJ
54210	9518	37	name	name	NN
54210	9518	38	implies	imply	VBZ
54210	9518	39	,	,	,
54210	9518	40	is	be	VBZ
54210	9518	41	'	'	``
54210	9518	42	alcohol	alcohol	NN
54210	9518	43	dehydrogenatum	dehydrogenatum	NN
54210	9518	44	,	,	,
54210	9518	45	'	'	''
54210	9518	46	or	or	CC
54210	9518	47	alcohol	alcohol	NN
54210	9518	48	deprived	deprive	VBN
54210	9518	49	of	of	IN
54210	9518	50	hydrogen	hydrogen	NN
54210	9518	51	.	.	.
54210	9519	1	Hence	hence	RB
54210	9519	2	aldehyde	aldehyde	RB
54210	9519	3	combined	combine	VBN
54210	9519	4	with	with	IN
54210	9519	5	hydrogen	hydrogen	NN
54210	9519	6	yields	yield	NNS
54210	9519	7	alcohol	alcohol	NN
54210	9519	8	;	;	,
54210	9519	9	and	and	CC
54210	9519	10	united	unite	VBD
54210	9519	11	to	to	TO
54210	9519	12	oxygen	oxygen	VB
54210	9519	13	,	,	,
54210	9519	14	acetic	acetic	JJ
54210	9519	15	acid	acid	NN
54210	9519	16	.	.	.
54210	9520	1	For	for	IN
54210	9520	2	the	the	DT
54210	9520	3	same	same	JJ
54210	9520	4	reason	reason	NN
54210	9520	5	there	there	EX
54210	9520	6	should	should	MD
54210	9520	7	be	be	VB
54210	9520	8	,	,	,
54210	9520	9	and	and	CC
54210	9520	10	there	there	EX
54210	9520	11	actually	actually	RB
54210	9520	12	are	be	VBP
54210	9520	13	,	,	,
54210	9520	14	intermediate	intermediate	JJ
54210	9520	15	products	product	NNS
54210	9520	16	between	between	IN
54210	9520	17	ammonia	ammonia	NNP
54210	9520	18	and	and	CC
54210	9520	19	nitric	nitric	JJ
54210	9520	20	acid	acid	NNP
54210	9520	21	,	,	,
54210	9520	22	NO_{2}(HO	NO_{2}(HO	NNP
54210	9520	23	)	)	-RRB-
54210	9520	24	,	,	,
54210	9520	25	containing	contain	VBG
54210	9520	26	either	either	CC
54210	9520	27	less	less	JJR
54210	9520	28	hydrogen	hydrogen	NN
54210	9520	29	than	than	IN
54210	9520	30	ammonia	ammonia	NNP
54210	9520	31	,	,	,
54210	9520	32	less	less	JJR
54210	9520	33	oxygen	oxygen	NN
54210	9520	34	than	than	IN
54210	9520	35	nitric	nitric	JJ
54210	9520	36	acid	acid	NN
54210	9520	37	,	,	,
54210	9520	38	or	or	CC
54210	9520	39	less	less	JJR
54210	9520	40	water	water	NN
54210	9520	41	than	than	IN
54210	9520	42	caustic	caustic	JJ
54210	9520	43	ammonia	ammonia	NN
54210	9520	44	.	.	.
54210	9521	1	Accordingly	accordingly	RB
54210	9521	2	we	-PRON-	PRP
54210	9521	3	find	find	VBP
54210	9521	4	,	,	,
54210	9521	5	among	among	IN
54210	9521	6	the	the	DT
54210	9521	7	products	product	NNS
54210	9521	8	of	of	IN
54210	9521	9	the	the	DT
54210	9521	10	deoxidation	deoxidation	NN
54210	9521	11	of	of	IN
54210	9521	12	nitric	nitric	JJ
54210	9521	13	acid	acid	NN
54210	9521	14	and	and	CC
54210	9521	15	the	the	DT
54210	9521	16	oxidation	oxidation	NN
54210	9521	17	of	of	IN
54210	9521	18	ammonia	ammonia	NNP
54210	9521	19	,	,	,
54210	9521	20	not	not	RB
54210	9521	21	only	only	RB
54210	9521	22	hydroxylamine	hydroxylamine	NN
54210	9521	23	,	,	,
54210	9521	24	but	but	CC
54210	9521	25	also	also	RB
54210	9521	26	nitrous	nitrous	JJ
54210	9521	27	oxide	oxide	NN
54210	9521	28	,	,	,
54210	9521	29	nitrous	nitrous	JJ
54210	9521	30	and	and	CC
54210	9521	31	nitric	nitric	JJ
54210	9521	32	anhydrides	anhydride	NNS
54210	9521	33	.	.	.
54210	9522	1	Thus	thus	RB
54210	9522	2	,	,	,
54210	9522	3	the	the	DT
54210	9522	4	production	production	NN
54210	9522	5	of	of	IN
54210	9522	6	nitrous	nitrous	JJ
54210	9522	7	acid	acid	NN
54210	9522	8	results	result	NNS
54210	9522	9	from	from	IN
54210	9522	10	the	the	DT
54210	9522	11	removal	removal	NN
54210	9522	12	of	of	IN
54210	9522	13	two	two	CD
54210	9522	14	atoms	atom	NNS
54210	9522	15	of	of	IN
54210	9522	16	hydrogen	hydrogen	NN
54210	9522	17	from	from	IN
54210	9522	18	caustic	caustic	JJ
54210	9522	19	ammonia	ammonia	NNP
54210	9522	20	and	and	CC
54210	9522	21	the	the	DT
54210	9522	22	substitution	substitution	NN
54210	9522	23	of	of	IN
54210	9522	24	the	the	DT
54210	9522	25	oxygen	oxygen	NN
54210	9522	26	for	for	IN
54210	9522	27	the	the	DT
54210	9522	28	hydrogen	hydrogen	NNP
54210	9522	29	,	,	,
54210	9522	30	NO(OH	NO(OH	NNP
54210	9522	31	)	)	-RRB-
54210	9522	32	;	;	:
54210	9522	33	or	or	CC
54210	9522	34	by	by	IN
54210	9522	35	the	the	DT
54210	9522	36	substitution	substitution	NN
54210	9522	37	,	,	,
54210	9522	38	in	in	IN
54210	9522	39	ammonia	ammonia	NNP
54210	9522	40	,	,	,
54210	9522	41	of	of	IN
54210	9522	42	three	three	CD
54210	9522	43	atoms	atom	NNS
54210	9522	44	of	of	IN
54210	9522	45	hydrogen	hydrogen	NN
54210	9522	46	by	by	IN
54210	9522	47	hydroxyl	hydroxyl	NNP
54210	9522	48	,	,	,
54210	9522	49	N(OH)_{3	N(OH)_{3	NNP
54210	9522	50	}	}	-RRB-
54210	9522	51	,	,	,
54210	9522	52	and	and	CC
54210	9522	53	by	by	IN
54210	9522	54	the	the	DT
54210	9522	55	removal	removal	NN
54210	9522	56	of	of	IN
54210	9522	57	water	water	NN
54210	9522	58	:	:	:
54210	9522	59	N(OH)_{3	N(OH)_{3	NNP
54210	9522	60	}	}	-RRB-
54210	9522	61	-	-	HYPH
54210	9522	62	H_{2}O	H_{2}O	NNP
54210	9522	63	=	=	NFP
54210	9522	64	NO(OH	no(oh	NN
54210	9522	65	)	)	-RRB-
54210	9522	66	.	.	.
54210	9523	1	The	the	DT
54210	9523	2	peculiarities	peculiarity	NNS
54210	9523	3	and	and	CC
54210	9523	4	properties	property	NNS
54210	9523	5	of	of	IN
54210	9523	6	nitrous	nitrous	JJ
54210	9523	7	acid	acid	NN
54210	9523	8	--	--	:
54210	9523	9	as	as	IN
54210	9523	10	,	,	,
54210	9523	11	for	for	IN
54210	9523	12	instance	instance	NN
54210	9523	13	,	,	,
54210	9523	14	its	-PRON-	PRP$
54210	9523	15	action	action	NN
54210	9523	16	on	on	IN
54210	9523	17	ammonia	ammonia	NNP
54210	9523	18	and	and	CC
54210	9523	19	its	-PRON-	PRP$
54210	9523	20	conversion	conversion	NN
54210	9523	21	,	,	,
54210	9523	22	by	by	IN
54210	9523	23	oxidation	oxidation	NN
54210	9523	24	,	,	,
54210	9523	25	into	into	IN
54210	9523	26	nitric	nitric	JJ
54210	9523	27	acid	acid	NN
54210	9523	28	--	--	:
54210	9523	29	are	be	VBP
54210	9523	30	thus	thus	RB
54210	9523	31	clearly	clearly	RB
54210	9523	32	revealed	reveal	VBN
54210	9523	33	.	.	.
54210	9524	1	On	on	IN
54210	9524	2	the	the	DT
54210	9524	3	other	other	JJ
54210	9524	4	hand	hand	NN
54210	9524	5	,	,	,
54210	9524	6	in	in	IN
54210	9524	7	speaking	speaking	NN
54210	9524	8	of	of	IN
54210	9524	9	the	the	DT
54210	9524	10	principle	principle	NN
54210	9524	11	of	of	IN
54210	9524	12	substitution	substitution	NN
54210	9524	13	as	as	IN
54210	9524	14	applied	apply	VBN
54210	9524	15	to	to	IN
54210	9524	16	water	water	NN
54210	9524	17	,	,	,
54210	9524	18	it	-PRON-	PRP
54210	9524	19	is	be	VBZ
54210	9524	20	necessary	necessary	JJ
54210	9524	21	to	to	TO
54210	9524	22	observe	observe	VB
54210	9524	23	that	that	DT
54210	9524	24	hydrogen	hydrogen	NN
54210	9524	25	and	and	CC
54210	9524	26	hydroxyl	hydroxyl	NNP
54210	9524	27	,	,	,
54210	9524	28	H	H	NNP
54210	9524	29	and	and	CC
54210	9524	30	OH	oh	NN
54210	9524	31	,	,	,
54210	9524	32	are	be	VBP
54210	9524	33	not	not	RB
54210	9524	34	only	only	RB
54210	9524	35	competent	competent	JJ
54210	9524	36	to	to	TO
54210	9524	37	unite	unite	VB
54210	9524	38	,	,	,
54210	9524	39	but	but	CC
54210	9524	40	also	also	RB
54210	9524	41	to	to	TO
54210	9524	42	form	form	VB
54210	9524	43	combinations	combination	NNS
54210	9524	44	with	with	IN
54210	9524	45	themselves	-PRON-	PRP
54210	9524	46	,	,	,
54210	9524	47	and	and	CC
54210	9524	48	thus	thus	RB
54210	9524	49	become	become	VBP
54210	9524	50	H_{2	H_{2	NNP
54210	9524	51	}	}	-RRB-
54210	9524	52	and	and	CC
54210	9524	53	H_{2}O_{2	H_{2}O_{2	NNP
54210	9524	54	}	}	-RRB-
54210	9524	55	;	;	:
54210	9524	56	and	and	CC
54210	9524	57	such	such	JJ
54210	9524	58	are	be	VBP
54210	9524	59	hydrogen	hydrogen	NN
54210	9524	60	and	and	CC
54210	9524	61	the	the	DT
54210	9524	62	peroxide	peroxide	NN
54210	9524	63	thereof	thereof	RB
54210	9524	64	.	.	.
54210	9525	1	In	in	IN
54210	9525	2	general	general	JJ
54210	9525	3	,	,	,
54210	9525	4	if	if	IN
54210	9525	5	a	a	DT
54210	9525	6	molecule	molecule	JJ
54210	9525	7	A	a	NN
54210	9525	8	B	b	NN
54210	9525	9	exists	exist	VBZ
54210	9525	10	,	,	,
54210	9525	11	then	then	RB
54210	9525	12	molecules	molecule	VBZ
54210	9525	13	A	a	DT
54210	9525	14	A	a	NN
54210	9525	15	and	and	CC
54210	9525	16	B	b	NN
54210	9525	17	B	B	NNP
54210	9525	18	can	can	MD
54210	9525	19	exist	exist	VB
54210	9525	20	also	also	RB
54210	9525	21	.	.	.
54210	9526	1	A	a	DT
54210	9526	2	direct	direct	JJ
54210	9526	3	reaction	reaction	NN
54210	9526	4	of	of	IN
54210	9526	5	this	this	DT
54210	9526	6	kind	kind	NN
54210	9526	7	does	do	VBZ
54210	9526	8	not	not	RB
54210	9526	9	,	,	,
54210	9526	10	however	however	RB
54210	9526	11	,	,	,
54210	9526	12	take	take	VB
54210	9526	13	place	place	NN
54210	9526	14	in	in	IN
54210	9526	15	water	water	NN
54210	9526	16	,	,	,
54210	9526	17	therefore	therefore	RB
54210	9526	18	undoubtedly	undoubtedly	RB
54210	9526	19	,	,	,
54210	9526	20	at	at	IN
54210	9526	21	the	the	DT
54210	9526	22	moment	moment	NN
54210	9526	23	of	of	IN
54210	9526	24	formation	formation	NN
54210	9526	25	,	,	,
54210	9526	26	hydrogen	hydrogen	NN
54210	9526	27	reacts	react	NNS
54210	9526	28	on	on	IN
54210	9526	29	hydrogen	hydrogen	NN
54210	9526	30	peroxide	peroxide	NN
54210	9526	31	,	,	,
54210	9526	32	as	as	IN
54210	9526	33	we	-PRON-	PRP
54210	9526	34	can	can	MD
54210	9526	35	show	show	VB
54210	9526	36	at	at	IN
54210	9526	37	once	once	RB
54210	9526	38	by	by	IN
54210	9526	39	experiment	experiment	NN
54210	9526	40	;	;	:
54210	9526	41	and	and	CC
54210	9526	42	further	far	RBR
54210	9526	43	because	because	IN
54210	9526	44	hydrogen	hydrogen	NN
54210	9526	45	peroxide	peroxide	NN
54210	9526	46	,	,	,
54210	9526	47	H_{2}O_{2	H_{2}O_{2	NNP
54210	9526	48	}	}	-RRB-
54210	9526	49	,	,	,
54210	9526	50	exhibits	exhibit	VBZ
54210	9526	51	a	a	DT
54210	9526	52	structure	structure	NN
54210	9526	53	containing	contain	VBG
54210	9526	54	a	a	DT
54210	9526	55	molecule	molecule	NN
54210	9526	56	of	of	IN
54210	9526	57	hydrogen	hydrogen	NN
54210	9526	58	,	,	,
54210	9526	59	H_{2	H_{2	NNP
54210	9526	60	}	}	-RRB-
54210	9526	61	,	,	,
54210	9526	62	and	and	CC
54210	9526	63	one	one	CD
54210	9526	64	of	of	IN
54210	9526	65	oxygen	oxygen	NN
54210	9526	66	,	,	,
54210	9526	67	O_{2	O_{2	NNP
54210	9526	68	}	}	-RRB-
54210	9526	69	,	,	,
54210	9526	70	either	either	DT
54210	9526	71	of	of	IN
54210	9526	72	which	which	WDT
54210	9526	73	is	be	VBZ
54210	9526	74	capable	capable	JJ
54210	9526	75	of	of	IN
54210	9526	76	separate	separate	JJ
54210	9526	77	existence	existence	NN
54210	9526	78	.	.	.
54210	9527	1	The	the	DT
54210	9527	2	fact	fact	NN
54210	9527	3	,	,	,
54210	9527	4	however	however	RB
54210	9527	5	,	,	,
54210	9527	6	may	may	MD
54210	9527	7	now	now	RB
54210	9527	8	be	be	VB
54210	9527	9	taken	take	VBN
54210	9527	10	as	as	IN
54210	9527	11	thoroughly	thoroughly	RB
54210	9527	12	established	establish	VBN
54210	9527	13	,	,	,
54210	9527	14	that	that	IN
54210	9527	15	,	,	,
54210	9527	16	at	at	IN
54210	9527	17	the	the	DT
54210	9527	18	moment	moment	NN
54210	9527	19	of	of	IN
54210	9527	20	combustion	combustion	NN
54210	9527	21	of	of	IN
54210	9527	22	hydrogen	hydrogen	NN
54210	9527	23	or	or	CC
54210	9527	24	of	of	IN
54210	9527	25	the	the	DT
54210	9527	26	hydrogen	hydrogen	NN
54210	9527	27	compounds	compound	NNS
54210	9527	28	,	,	,
54210	9527	29	hydrogen	hydrogen	NN
54210	9527	30	peroxide	peroxide	NN
54210	9527	31	is	be	VBZ
54210	9527	32	always	always	RB
54210	9527	33	formed	form	VBN
54210	9527	34	,	,	,
54210	9527	35	and	and	CC
54210	9527	36	not	not	RB
54210	9527	37	only	only	RB
54210	9527	38	so	so	RB
54210	9527	39	,	,	,
54210	9527	40	but	but	CC
54210	9527	41	in	in	IN
54210	9527	42	all	all	DT
54210	9527	43	probability	probability	NN
54210	9527	44	its	-PRON-	PRP$
54210	9527	45	formation	formation	NN
54210	9527	46	invariably	invariably	RB
54210	9527	47	precedes	precede	VBZ
54210	9527	48	the	the	DT
54210	9527	49	formation	formation	NN
54210	9527	50	of	of	IN
54210	9527	51	water	water	NN
54210	9527	52	.	.	.
54210	9528	1	This	this	DT
54210	9528	2	was	be	VBD
54210	9528	3	to	to	TO
54210	9528	4	be	be	VB
54210	9528	5	expected	expect	VBN
54210	9528	6	as	as	IN
54210	9528	7	a	a	DT
54210	9528	8	consequence	consequence	NN
54210	9528	9	of	of	IN
54210	9528	10	the	the	DT
54210	9528	11	law	law	NN
54210	9528	12	of	of	IN
54210	9528	13	Avogadro	Avogadro	NNP
54210	9528	14	and	and	CC
54210	9528	15	Gerhardt	Gerhardt	NNP
54210	9528	16	,	,	,
54210	9528	17	which	which	WDT
54210	9528	18	leads	lead	VBZ
54210	9528	19	us	-PRON-	PRP
54210	9528	20	to	to	TO
54210	9528	21	expect	expect	VB
54210	9528	22	this	this	DT
54210	9528	23	sequence	sequence	NN
54210	9528	24	in	in	IN
54210	9528	25	the	the	DT
54210	9528	26	case	case	NN
54210	9528	27	of	of	IN
54210	9528	28	equal	equal	JJ
54210	9528	29	interactions	interaction	NNS
54210	9528	30	of	of	IN
54210	9528	31	volumes	volume	NNS
54210	9528	32	of	of	IN
54210	9528	33	vapours	vapour	NNS
54210	9528	34	and	and	CC
54210	9528	35	gases	gas	NNS
54210	9528	36	;	;	:
54210	9528	37	and	and	CC
54210	9528	38	in	in	IN
54210	9528	39	hydrogen	hydrogen	NN
54210	9528	40	peroxide	peroxide	NN
54210	9528	41	we	-PRON-	PRP
54210	9528	42	actually	actually	RB
54210	9528	43	have	have	VBP
54210	9528	44	such	such	JJ
54210	9528	45	equal	equal	JJ
54210	9528	46	volumes	volume	NNS
54210	9528	47	of	of	IN
54210	9528	48	the	the	DT
54210	9528	49	elementary	elementary	JJ
54210	9528	50	gases	gas	NNS
54210	9528	51	.	.	.
54210	9529	1	The	the	DT
54210	9529	2	instability	instability	NN
54210	9529	3	of	of	IN
54210	9529	4	hydrogen	hydrogen	NN
54210	9529	5	peroxide	peroxide	NN
54210	9529	6	--	--	:
54210	9529	7	that	that	DT
54210	9529	8	is	be	VBZ
54210	9529	9	to	to	TO
54210	9529	10	say	say	VB
54210	9529	11	,	,	,
54210	9529	12	the	the	DT
54210	9529	13	ease	ease	NN
54210	9529	14	with	with	IN
54210	9529	15	which	which	WDT
54210	9529	16	it	-PRON-	PRP
54210	9529	17	decomposes	decompose	VBZ
54210	9529	18	into	into	IN
54210	9529	19	water	water	NN
54210	9529	20	and	and	CC
54210	9529	21	oxygen	oxygen	NN
54210	9529	22	,	,	,
54210	9529	23	even	even	RB
54210	9529	24	at	at	IN
54210	9529	25	the	the	DT
54210	9529	26	mere	mere	JJ
54210	9529	27	contact	contact	NN
54210	9529	28	of	of	IN
54210	9529	29	porous	porous	JJ
54210	9529	30	substances	substance	NNS
54210	9529	31	--	--	:
54210	9529	32	accounts	account	NNS
54210	9529	33	for	for	IN
54210	9529	34	the	the	DT
54210	9529	35	circumstance	circumstance	NN
54210	9529	36	that	that	WDT
54210	9529	37	it	-PRON-	PRP
54210	9529	38	does	do	VBZ
54210	9529	39	not	not	RB
54210	9529	40	form	form	VB
54210	9529	41	a	a	DT
54210	9529	42	permanent	permanent	JJ
54210	9529	43	product	product	NN
54210	9529	44	of	of	IN
54210	9529	45	combustion	combustion	NN
54210	9529	46	,	,	,
54210	9529	47	and	and	CC
54210	9529	48	is	be	VBZ
54210	9529	49	not	not	RB
54210	9529	50	produced	produce	VBN
54210	9529	51	during	during	IN
54210	9529	52	the	the	DT
54210	9529	53	decomposition	decomposition	NN
54210	9529	54	of	of	IN
54210	9529	55	water	water	NN
54210	9529	56	.	.	.
54210	9530	1	I	-PRON-	PRP
54210	9530	2	may	may	MD
54210	9530	3	mention	mention	VB
54210	9530	4	this	this	DT
54210	9530	5	additional	additional	JJ
54210	9530	6	consideration	consideration	NN
54210	9530	7	that	that	IN
54210	9530	8	,	,	,
54210	9530	9	with	with	IN
54210	9530	10	respect	respect	NN
54210	9530	11	to	to	IN
54210	9530	12	hydrogen	hydrogen	NN
54210	9530	13	peroxide	peroxide	NN
54210	9530	14	,	,	,
54210	9530	15	we	-PRON-	PRP
54210	9530	16	may	may	MD
54210	9530	17	look	look	VB
54210	9530	18	for	for	IN
54210	9530	19	its	-PRON-	PRP$
54210	9530	20	effecting	effect	VBG
54210	9530	21	still	still	RB
54210	9530	22	further	further	JJ
54210	9530	23	substitutions	substitution	NNS
54210	9530	24	of	of	IN
54210	9530	25	hydrogen	hydrogen	NN
54210	9530	26	by	by	IN
54210	9530	27	means	mean	NNS
54210	9530	28	of	of	IN
54210	9530	29	which	which	WDT
54210	9530	30	we	-PRON-	PRP
54210	9530	31	may	may	MD
54210	9530	32	expect	expect	VB
54210	9530	33	to	to	TO
54210	9530	34	obtain	obtain	VB
54210	9530	35	still	still	RB
54210	9530	36	more	more	RBR
54210	9530	37	highly	highly	RB
54210	9530	38	oxidised	oxidise	VBN
54210	9530	39	water	water	NN
54210	9530	40	compounds	compound	NNS
54210	9530	41	,	,	,
54210	9530	42	such	such	JJ
54210	9530	43	as	as	IN
54210	9530	44	H_{2}O_{3	H_{2}O_{3	NNP
54210	9530	45	}	}	-RRB-
54210	9530	46	and	and	CC
54210	9530	47	H_{2}O_{4	H_{2}O_{4	NNP
54210	9530	48	}	}	-RRB-
54210	9530	49	.	.	.
54210	9531	1	These	these	DT
54210	9531	2	Schönbein	Schönbein	NNP
54210	9531	3	and	and	CC
54210	9531	4	Bunsen	Bunsen	NNP
54210	9531	5	have	have	VBP
54210	9531	6	long	long	RB
54210	9531	7	been	be	VBN
54210	9531	8	seeking	seek	VBG
54210	9531	9	,	,	,
54210	9531	10	and	and	CC
54210	9531	11	Berthelot	Berthelot	NNP
54210	9531	12	is	be	VBZ
54210	9531	13	investigating	investigate	VBG
54210	9531	14	them	-PRON-	PRP
54210	9531	15	at	at	IN
54210	9531	16	present	present	JJ
54210	9531	17	.	.	.
54210	9532	1	It	-PRON-	PRP
54210	9532	2	is	be	VBZ
54210	9532	3	probable	probable	JJ
54210	9532	4	,	,	,
54210	9532	5	however	however	RB
54210	9532	6	,	,	,
54210	9532	7	that	that	IN
54210	9532	8	the	the	DT
54210	9532	9	reaction	reaction	NN
54210	9532	10	will	will	MD
54210	9532	11	stop	stop	VB
54210	9532	12	at	at	IN
54210	9532	13	the	the	DT
54210	9532	14	last	last	JJ
54210	9532	15	compound	compound	NN
54210	9532	16	,	,	,
54210	9532	17	because	because	IN
54210	9532	18	we	-PRON-	PRP
54210	9532	19	find	find	VBP
54210	9532	20	that	that	IN
54210	9532	21	,	,	,
54210	9532	22	in	in	IN
54210	9532	23	a	a	DT
54210	9532	24	number	number	NN
54210	9532	25	of	of	IN
54210	9532	26	cases	case	NNS
54210	9532	27	,	,	,
54210	9532	28	the	the	DT
54210	9532	29	addition	addition	NN
54210	9532	30	of	of	IN
54210	9532	31	four	four	CD
54210	9532	32	atoms	atom	NNS
54210	9532	33	of	of	IN
54210	9532	34	oxygen	oxygen	NN
54210	9532	35	seems	seem	VBZ
54210	9532	36	to	to	TO
54210	9532	37	form	form	VB
54210	9532	38	a	a	DT
54210	9532	39	limit	limit	NN
54210	9532	40	.	.	.
54210	9533	1	Thus	thus	RB
54210	9533	2	,	,	,
54210	9533	3	OsO_{4	OsO_{4	NNP
54210	9533	4	}	}	-RRB-
54210	9533	5	,	,	,
54210	9533	6	KClO_{4	KClO_{4	NNP
54210	9533	7	}	}	-RRB-
54210	9533	8	,	,	,
54210	9533	9	KMnO_{4	KMnO_{4	NNP
54210	9533	10	}	}	-RRB-
54210	9533	11	,	,	,
54210	9533	12	K_{2}SO_{4	K_{2}SO_{4	NNP
54210	9533	13	}	}	-RRB-
54210	9533	14	,	,	,
54210	9533	15	Na_{3}PO_{4	Na_{3}PO_{4	NNP
54210	9533	16	}	}	-RRB-
54210	9533	17	,	,	,
54210	9533	18	and	and	CC
54210	9533	19	such	such	JJ
54210	9533	20	like	like	UH
54210	9533	21	,	,	,
54210	9533	22	represent	represent	VB
54210	9533	23	the	the	DT
54210	9533	24	highest	high	JJS
54210	9533	25	grades	grade	NNS
54210	9533	26	of	of	IN
54210	9533	27	oxidation	oxidation	NN
54210	9533	28	.	.	.
54210	9534	1	[	[	-LRB-
54210	9534	2	1	1	CD
54210	9534	3	]	]	-RRB-
54210	9534	4	[	[	-LRB-
54210	9534	5	1	1	CD
54210	9534	6	]	]	-RRB-
54210	9534	7	Because	because	IN
54210	9534	8	more	more	JJR
54210	9534	9	than	than	IN
54210	9534	10	four	four	CD
54210	9534	11	atoms	atom	NNS
54210	9534	12	of	of	IN
54210	9534	13	hydrogen	hydrogen	NN
54210	9534	14	never	never	RB
54210	9534	15	unite	unite	VB
54210	9534	16	with	with	IN
54210	9534	17	one	one	CD
54210	9534	18	atom	atom	NN
54210	9534	19	of	of	IN
54210	9534	20	the	the	DT
54210	9534	21	elements	element	NNS
54210	9534	22	,	,	,
54210	9534	23	and	and	CC
54210	9534	24	because	because	IN
54210	9534	25	the	the	DT
54210	9534	26	hydrogen	hydrogen	NN
54210	9534	27	compounds	compound	NNS
54210	9534	28	(	(	-LRB-
54210	9534	29	_	_	NNP
54210	9534	30	e.g.	e.g.	RB
54210	9534	31	_	_	NNP
54210	9534	32	HCl	HCl	NNP
54210	9534	33	,	,	,
54210	9534	34	H_{2}S	H_{2}S	NNP
54210	9534	35	,	,	,
54210	9534	36	H_{3}P	H_{3}P	NNP
54210	9534	37	,	,	,
54210	9534	38	H_{4}Si	H_{4}Si	NNP
54210	9534	39	)	)	-RRB-
54210	9534	40	always	always	RB
54210	9534	41	form	form	VBP
54210	9534	42	their	-PRON-	PRP$
54210	9534	43	highest	high	JJS
54210	9534	44	oxides	oxide	NNS
54210	9534	45	with	with	IN
54210	9534	46	four	four	CD
54210	9534	47	atoms	atom	NNS
54210	9534	48	of	of	IN
54210	9534	49	oxygen	oxygen	NN
54210	9534	50	,	,	,
54210	9534	51	and	and	CC
54210	9534	52	as	as	IN
54210	9534	53	the	the	DT
54210	9534	54	highest	high	JJS
54210	9534	55	forms	form	NNS
54210	9534	56	of	of	IN
54210	9534	57	oxides	oxide	NNS
54210	9534	58	(	(	-LRB-
54210	9534	59	OsO_{4	OsO_{4	NNP
54210	9534	60	}	}	-RRB-
54210	9534	61	,	,	,
54210	9534	62	RuO_{4	RuO_{4	NNP
54210	9534	63	}	}	-RRB-
54210	9534	64	)	)	-RRB-
54210	9534	65	also	also	RB
54210	9534	66	contain	contain	VBP
54210	9534	67	four	four	CD
54210	9534	68	of	of	IN
54210	9534	69	oxygen	oxygen	NN
54210	9534	70	,	,	,
54210	9534	71	and	and	CC
54210	9534	72	eight	eight	CD
54210	9534	73	groups	group	NNS
54210	9534	74	of	of	IN
54210	9534	75	the	the	DT
54210	9534	76	periodic	periodic	JJ
54210	9534	77	system	system	NN
54210	9534	78	,	,	,
54210	9534	79	corresponding	correspond	VBG
54210	9534	80	to	to	IN
54210	9534	81	the	the	DT
54210	9534	82	highest	high	JJS
54210	9534	83	basic	basic	JJ
54210	9534	84	oxides	oxide	NNS
54210	9534	85	R_{2}O	R_{2}O	NNP
54210	9534	86	,	,	,
54210	9534	87	RO	RO	NNP
54210	9534	88	,	,	,
54210	9534	89	R_{2}O_{3	R_{2}O_{3	NNP
54210	9534	90	}	}	-RRB-
54210	9534	91	,	,	,
54210	9534	92	RO_{2	RO_{2	NNP
54210	9534	93	}	}	-RRB-
54210	9534	94	,	,	,
54210	9534	95	R_{2}O_{5	R_{2}O_{5	NNP
54210	9534	96	}	}	-RRB-
54210	9534	97	,	,	,
54210	9534	98	RO_{3	RO_{3	NNP
54210	9534	99	}	}	-RRB-
54210	9534	100	,	,	,
54210	9534	101	R_{2}O_{7	R_{2}O_{7	NNP
54210	9534	102	}	}	-RRB-
54210	9534	103	,	,	,
54210	9534	104	and	and	CC
54210	9534	105	RO_{4	RO_{4	NNP
54210	9534	106	}	}	-RRB-
54210	9534	107	,	,	,
54210	9534	108	imply	imply	VB
54210	9534	109	the	the	DT
54210	9534	110	above	above	JJ
54210	9534	111	relationship	relationship	NN
54210	9534	112	,	,	,
54210	9534	113	and	and	CC
54210	9534	114	because	because	IN
54210	9534	115	of	of	IN
54210	9534	116	the	the	DT
54210	9534	117	nearest	near	JJS
54210	9534	118	analogues	analogue	NNS
54210	9534	119	among	among	IN
54210	9534	120	the	the	DT
54210	9534	121	elements	element	NNS
54210	9534	122	--	--	:
54210	9534	123	such	such	JJ
54210	9534	124	as	as	IN
54210	9534	125	Mg	Mg	NNP
54210	9534	126	,	,	,
54210	9534	127	Zn	Zn	NNP
54210	9534	128	,	,	,
54210	9534	129	Cd	Cd	NNP
54210	9534	130	,	,	,
54210	9534	131	and	and	CC
54210	9534	132	Hg	hg	PRP
54210	9534	133	;	;	:
54210	9534	134	or	or	CC
54210	9534	135	Cr	Cr	NNP
54210	9534	136	,	,	,
54210	9534	137	Mo	Mo	NNP
54210	9534	138	,	,	,
54210	9534	139	W	W	NNP
54210	9534	140	,	,	,
54210	9534	141	and	and	CC
54210	9534	142	U	u	NN
54210	9534	143	;	;	:
54210	9534	144	or	or	CC
54210	9534	145	Si	Si	NNP
54210	9534	146	,	,	,
54210	9534	147	Ge	Ge	NNP
54210	9534	148	,	,	,
54210	9534	149	Sn	Sn	NNP
54210	9534	150	,	,	,
54210	9534	151	and	and	CC
54210	9534	152	Pt	Pt	NNP
54210	9534	153	;	;	:
54210	9534	154	or	or	CC
54210	9534	155	F	F	NNP
54210	9534	156	,	,	,
54210	9534	157	Cl	Cl	NNP
54210	9534	158	,	,	,
54210	9534	159	Br	br	UH
54210	9534	160	,	,	,
54210	9534	161	and	and	CC
54210	9534	162	I	-PRON-	PRP
54210	9534	163	,	,	,
54210	9534	164	and	and	CC
54210	9534	165	so	so	RB
54210	9534	166	forth	forth	RB
54210	9534	167	--	--	:
54210	9534	168	not	not	RB
54210	9534	169	more	more	JJR
54210	9534	170	than	than	IN
54210	9534	171	four	four	CD
54210	9534	172	are	be	VBP
54210	9534	173	known	know	VBN
54210	9534	174	,	,	,
54210	9534	175	it	-PRON-	PRP
54210	9534	176	seems	seem	VBZ
54210	9534	177	to	to	IN
54210	9534	178	me	-PRON-	PRP
54210	9534	179	that	that	IN
54210	9534	180	in	in	IN
54210	9534	181	these	these	DT
54210	9534	182	relationships	relationship	NNS
54210	9534	183	there	there	RB
54210	9534	184	lies	lie	VBZ
54210	9534	185	a	a	DT
54210	9534	186	deep	deep	JJ
54210	9534	187	interest	interest	NN
54210	9534	188	and	and	CC
54210	9534	189	meaning	mean	VBG
54210	9534	190	with	with	IN
54210	9534	191	regard	regard	NN
54210	9534	192	to	to	IN
54210	9534	193	chemical	chemical	NN
54210	9534	194	mechanics	mechanic	NNS
54210	9534	195	.	.	.
54210	9535	1	But	but	CC
54210	9535	2	because	because	IN
54210	9535	3	,	,	,
54210	9535	4	to	to	IN
54210	9535	5	my	-PRON-	PRP$
54210	9535	6	imagination	imagination	NN
54210	9535	7	,	,	,
54210	9535	8	the	the	DT
54210	9535	9	idea	idea	NN
54210	9535	10	of	of	IN
54210	9535	11	unity	unity	NN
54210	9535	12	of	of	IN
54210	9535	13	design	design	NN
54210	9535	14	in	in	IN
54210	9535	15	Nature	Nature	NNP
54210	9535	16	,	,	,
54210	9535	17	either	either	CC
54210	9535	18	acting	act	VBG
54210	9535	19	in	in	IN
54210	9535	20	complex	complex	JJ
54210	9535	21	celestial	celestial	JJ
54210	9535	22	systems	system	NNS
54210	9535	23	or	or	CC
54210	9535	24	among	among	IN
54210	9535	25	chemical	chemical	JJ
54210	9535	26	molecules	molecule	NNS
54210	9535	27	,	,	,
54210	9535	28	is	be	VBZ
54210	9535	29	very	very	RB
54210	9535	30	attractive	attractive	JJ
54210	9535	31	,	,	,
54210	9535	32	especially	especially	RB
54210	9535	33	because	because	IN
54210	9535	34	the	the	DT
54210	9535	35	atomic	atomic	JJ
54210	9535	36	teaching	teaching	NN
54210	9535	37	at	at	IN
54210	9535	38	once	once	RB
54210	9535	39	acquires	acquire	VBZ
54210	9535	40	its	-PRON-	PRP$
54210	9535	41	true	true	JJ
54210	9535	42	meaning	meaning	NN
54210	9535	43	,	,	,
54210	9535	44	I	-PRON-	PRP
54210	9535	45	will	will	MD
54210	9535	46	recall	recall	VB
54210	9535	47	the	the	DT
54210	9535	48	following	follow	VBG
54210	9535	49	facts	fact	NNS
54210	9535	50	relating	relate	VBG
54210	9535	51	to	to	IN
54210	9535	52	the	the	DT
54210	9535	53	solar	solar	JJ
54210	9535	54	system	system	NN
54210	9535	55	.	.	.
54210	9536	1	There	there	EX
54210	9536	2	are	be	VBP
54210	9536	3	eight	eight	CD
54210	9536	4	major	major	JJ
54210	9536	5	planets	planet	NNS
54210	9536	6	,	,	,
54210	9536	7	of	of	IN
54210	9536	8	which	which	WDT
54210	9536	9	the	the	DT
54210	9536	10	four	four	CD
54210	9536	11	inner	inner	JJ
54210	9536	12	ones	one	NNS
54210	9536	13	are	be	VBP
54210	9536	14	not	not	RB
54210	9536	15	only	only	RB
54210	9536	16	separated	separate	VBN
54210	9536	17	from	from	IN
54210	9536	18	the	the	DT
54210	9536	19	four	four	CD
54210	9536	20	outer	outer	NN
54210	9536	21	by	by	IN
54210	9536	22	asteroids	asteroid	NNS
54210	9536	23	,	,	,
54210	9536	24	but	but	CC
54210	9536	25	differ	differ	VB
54210	9536	26	from	from	IN
54210	9536	27	them	-PRON-	PRP
54210	9536	28	in	in	IN
54210	9536	29	many	many	JJ
54210	9536	30	respects	respect	NNS
54210	9536	31	,	,	,
54210	9536	32	as	as	IN
54210	9536	33	,	,	,
54210	9536	34	for	for	IN
54210	9536	35	example	example	NN
54210	9536	36	,	,	,
54210	9536	37	in	in	IN
54210	9536	38	the	the	DT
54210	9536	39	smallness	smallness	NN
54210	9536	40	of	of	IN
54210	9536	41	their	-PRON-	PRP$
54210	9536	42	diameters	diameter	NNS
54210	9536	43	and	and	CC
54210	9536	44	their	-PRON-	PRP$
54210	9536	45	greater	great	JJR
54210	9536	46	density	density	NN
54210	9536	47	.	.	.
54210	9537	1	Saturn	saturn	VB
54210	9537	2	with	with	IN
54210	9537	3	his	-PRON-	PRP$
54210	9537	4	ring	ring	NN
54210	9537	5	has	have	VBZ
54210	9537	6	eight	eight	CD
54210	9537	7	satellites	satellite	NNS
54210	9537	8	,	,	,
54210	9537	9	Jupiter	Jupiter	NNP
54210	9537	10	and	and	CC
54210	9537	11	Uranus	Uranus	NNP
54210	9537	12	have	have	VBP
54210	9537	13	each	each	DT
54210	9537	14	four	four	CD
54210	9537	15	.	.	.
54210	9538	1	It	-PRON-	PRP
54210	9538	2	is	be	VBZ
54210	9538	3	evident	evident	JJ
54210	9538	4	that	that	IN
54210	9538	5	in	in	IN
54210	9538	6	the	the	DT
54210	9538	7	solar	solar	JJ
54210	9538	8	systems	system	NNS
54210	9538	9	also	also	RB
54210	9538	10	we	-PRON-	PRP
54210	9538	11	meet	meet	VBP
54210	9538	12	with	with	IN
54210	9538	13	these	these	DT
54210	9538	14	higher	high	JJR
54210	9538	15	numbers	number	NNS
54210	9538	16	four	four	CD
54210	9538	17	and	and	CC
54210	9538	18	eight	eight	CD
54210	9538	19	which	which	WDT
54210	9538	20	appear	appear	VBP
54210	9538	21	in	in	IN
54210	9538	22	the	the	DT
54210	9538	23	combination	combination	NN
54210	9538	24	of	of	IN
54210	9538	25	chemical	chemical	NN
54210	9538	26	molecules	molecule	NNS
54210	9538	27	.	.	.
54210	9539	1	As	as	IN
54210	9539	2	for	for	IN
54210	9539	3	the	the	DT
54210	9539	4	last	last	JJ
54210	9539	5	forty	forty	CD
54210	9539	6	years	year	NNS
54210	9539	7	,	,	,
54210	9539	8	from	from	IN
54210	9539	9	the	the	DT
54210	9539	10	times	time	NNS
54210	9539	11	of	of	IN
54210	9539	12	Berzelius	Berzelius	NNP
54210	9539	13	,	,	,
54210	9539	14	Dumas	Dumas	NNP
54210	9539	15	,	,	,
54210	9539	16	Liebig	Liebig	NNP
54210	9539	17	,	,	,
54210	9539	18	Gerhardt	Gerhardt	NNP
54210	9539	19	,	,	,
54210	9539	20	Williamson	Williamson	NNP
54210	9539	21	,	,	,
54210	9539	22	Frankland	Frankland	NNP
54210	9539	23	,	,	,
54210	9539	24	Kolbe	Kolbe	NNP
54210	9539	25	,	,	,
54210	9539	26	Kekulé	Kekulé	NNP
54210	9539	27	,	,	,
54210	9539	28	and	and	CC
54210	9539	29	Butleroff	Butleroff	NNP
54210	9539	30	,	,	,
54210	9539	31	most	most	JJS
54210	9539	32	theoretical	theoretical	JJ
54210	9539	33	generalisations	generalisation	NNS
54210	9539	34	have	have	VBP
54210	9539	35	centred	centre	VBN
54210	9539	36	round	round	RB
54210	9539	37	organic	organic	JJ
54210	9539	38	or	or	CC
54210	9539	39	carbon	carbon	NN
54210	9539	40	compounds	compound	NNS
54210	9539	41	,	,	,
54210	9539	42	we	-PRON-	PRP
54210	9539	43	will	will	MD
54210	9539	44	,	,	,
54210	9539	45	for	for	IN
54210	9539	46	the	the	DT
54210	9539	47	sake	sake	NN
54210	9539	48	of	of	IN
54210	9539	49	brevity	brevity	NN
54210	9539	50	,	,	,
54210	9539	51	leave	leave	VB
54210	9539	52	out	out	RP
54210	9539	53	the	the	DT
54210	9539	54	discussion	discussion	NN
54210	9539	55	of	of	IN
54210	9539	56	ammonia	ammonia	NNP
54210	9539	57	derivatives	derivative	NNS
54210	9539	58	,	,	,
54210	9539	59	notwithstanding	notwithstanding	IN
54210	9539	60	their	-PRON-	PRP$
54210	9539	61	simplicity	simplicity	NN
54210	9539	62	with	with	IN
54210	9539	63	respect	respect	NN
54210	9539	64	to	to	IN
54210	9539	65	the	the	DT
54210	9539	66	doctrine	doctrine	NN
54210	9539	67	of	of	IN
54210	9539	68	substitutions	substitution	NNS
54210	9539	69	;	;	:
54210	9539	70	we	-PRON-	PRP
54210	9539	71	will	will	MD
54210	9539	72	dwell	dwell	VB
54210	9539	73	more	more	RBR
54210	9539	74	especially	especially	RB
54210	9539	75	on	on	IN
54210	9539	76	its	-PRON-	PRP$
54210	9539	77	application	application	NN
54210	9539	78	to	to	IN
54210	9539	79	carbon	carbon	NN
54210	9539	80	compounds	compound	NNS
54210	9539	81	,	,	,
54210	9539	82	starting	start	VBG
54210	9539	83	from	from	IN
54210	9539	84	methane	methane	NN
54210	9539	85	,	,	,
54210	9539	86	CH_{4	CH_{4	NNP
54210	9539	87	}	}	-RRB-
54210	9539	88	,	,	,
54210	9539	89	as	as	IN
54210	9539	90	the	the	DT
54210	9539	91	simplest	simple	JJS
54210	9539	92	of	of	IN
54210	9539	93	the	the	DT
54210	9539	94	hydrocarbons	hydrocarbon	NNS
54210	9539	95	,	,	,
54210	9539	96	containing	contain	VBG
54210	9539	97	in	in	IN
54210	9539	98	its	-PRON-	PRP$
54210	9539	99	molecule	molecule	NN
54210	9539	100	one	one	CD
54210	9539	101	atom	atom	NN
54210	9539	102	of	of	IN
54210	9539	103	carbon	carbon	NN
54210	9539	104	.	.	.
54210	9540	1	According	accord	VBG
54210	9540	2	to	to	IN
54210	9540	3	the	the	DT
54210	9540	4	principles	principle	NNS
54210	9540	5	enumerated	enumerate	VBN
54210	9540	6	we	-PRON-	PRP
54210	9540	7	may	may	MD
54210	9540	8	derive	derive	VB
54210	9540	9	from	from	IN
54210	9540	10	CH_{4	CH_{4	NNP
54210	9540	11	}	}	-RRB-
54210	9540	12	every	every	DT
54210	9540	13	combination	combination	NN
54210	9540	14	of	of	IN
54210	9540	15	the	the	DT
54210	9540	16	form	form	NN
54210	9540	17	CH_{3}X	CH_{3}X	NNP
54210	9540	18	,	,	,
54210	9540	19	CH_{2}X_{2	CH_{2}X_{2	NNP
54210	9540	20	}	}	-RRB-
54210	9540	21	,	,	,
54210	9540	22	CHX_{3	chx_{3	NN
54210	9540	23	}	}	-RRB-
54210	9540	24	,	,	,
54210	9540	25	and	and	CC
54210	9540	26	CX_{4	cx_{4	NN
54210	9540	27	}	}	-RRB-
54210	9540	28	,	,	,
54210	9540	29	in	in	IN
54210	9540	30	which	which	WDT
54210	9540	31	X	X	NNP
54210	9540	32	is	be	VBZ
54210	9540	33	an	an	DT
54210	9540	34	element	element	NN
54210	9540	35	,	,	,
54210	9540	36	or	or	CC
54210	9540	37	radicle	radicle	NN
54210	9540	38	,	,	,
54210	9540	39	equivalent	equivalent	JJ
54210	9540	40	to	to	IN
54210	9540	41	hydrogen	hydrogen	NN
54210	9540	42	--	--	:
54210	9540	43	that	that	DT
54210	9540	44	is	be	VBZ
54210	9540	45	to	to	TO
54210	9540	46	say	say	VB
54210	9540	47	,	,	,
54210	9540	48	competent	competent	JJ
54210	9540	49	to	to	TO
54210	9540	50	take	take	VB
54210	9540	51	its	-PRON-	PRP$
54210	9540	52	place	place	NN
54210	9540	53	or	or	CC
54210	9540	54	to	to	TO
54210	9540	55	combine	combine	VB
54210	9540	56	with	with	IN
54210	9540	57	it	-PRON-	PRP
54210	9540	58	.	.	.
54210	9541	1	Such	such	JJ
54210	9541	2	are	be	VBP
54210	9541	3	the	the	DT
54210	9541	4	chlorine	chlorine	NN
54210	9541	5	substitutes	substitute	VBZ
54210	9541	6	already	already	RB
54210	9541	7	mentioned	mention	VBN
54210	9541	8	,	,	,
54210	9541	9	such	such	JJ
54210	9541	10	is	be	VBZ
54210	9541	11	wood	wood	NN
54210	9541	12	-	-	HYPH
54210	9541	13	spirit	spirit	NN
54210	9541	14	,	,	,
54210	9541	15	CH_{3}(OH	CH_{3}(OH	NNP
54210	9541	16	)	)	-RRB-
54210	9541	17	,	,	,
54210	9541	18	in	in	IN
54210	9541	19	which	which	WDT
54210	9541	20	X	X	NNP
54210	9541	21	is	be	VBZ
54210	9541	22	represented	represent	VBN
54210	9541	23	by	by	IN
54210	9541	24	the	the	DT
54210	9541	25	residue	residue	NN
54210	9541	26	of	of	IN
54210	9541	27	water	water	NN
54210	9541	28	,	,	,
54210	9541	29	and	and	CC
54210	9541	30	such	such	JJ
54210	9541	31	are	be	VBP
54210	9541	32	numerous	numerous	JJ
54210	9541	33	other	other	JJ
54210	9541	34	carbon	carbon	NN
54210	9541	35	derivatives	derivative	NNS
54210	9541	36	.	.	.
54210	9542	1	If	if	IN
54210	9542	2	we	-PRON-	PRP
54210	9542	3	continue	continue	VBP
54210	9542	4	,	,	,
54210	9542	5	with	with	IN
54210	9542	6	the	the	DT
54210	9542	7	aid	aid	NN
54210	9542	8	of	of	IN
54210	9542	9	hydroxyl	hydroxyl	NN
54210	9542	10	,	,	,
54210	9542	11	further	further	JJ
54210	9542	12	substitutions	substitution	NNS
54210	9542	13	of	of	IN
54210	9542	14	the	the	DT
54210	9542	15	hydrogen	hydrogen	NN
54210	9542	16	of	of	IN
54210	9542	17	methane	methane	NNP
54210	9542	18	we	-PRON-	PRP
54210	9542	19	shall	shall	MD
54210	9542	20	obtain	obtain	VB
54210	9542	21	successively	successively	RB
54210	9542	22	CH_{2}(OH)_{2	ch_{2}(oh)_{2	XX
54210	9542	23	}	}	-RRB-
54210	9542	24	,	,	,
54210	9542	25	CH(OH)_{3	CH(OH)_{3	NNP
54210	9542	26	}	}	-RRB-
54210	9542	27	,	,	,
54210	9542	28	and	and	CC
54210	9542	29	C(OH)_{4	c(oh)_{4	NN
54210	9542	30	}	}	-RRB-
54210	9542	31	.	.	.
54210	9543	1	But	but	CC
54210	9543	2	if	if	IN
54210	9543	3	,	,	,
54210	9543	4	in	in	IN
54210	9543	5	proceeding	proceed	VBG
54210	9543	6	thus	thus	RB
54210	9543	7	,	,	,
54210	9543	8	we	-PRON-	PRP
54210	9543	9	bear	bear	VBP
54210	9543	10	in	in	IN
54210	9543	11	mind	mind	NN
54210	9543	12	that	that	IN
54210	9543	13	CH_{2}(OH)_{2	CH_{2}(OH)_{2	NNPS
54210	9543	14	}	}	-RRB-
54210	9543	15	contains	contain	VBZ
54210	9543	16	two	two	CD
54210	9543	17	hydroxyls	hydroxyls	NN
54210	9543	18	in	in	IN
54210	9543	19	the	the	DT
54210	9543	20	same	same	JJ
54210	9543	21	form	form	NN
54210	9543	22	as	as	IN
54210	9543	23	hydrogen	hydrogen	NN
54210	9543	24	peroxide	peroxide	NN
54210	9543	25	,	,	,
54210	9543	26	H_{2}O_{2	H_{2}O_{2	NNP
54210	9543	27	}	}	-RRB-
54210	9543	28	or	or	CC
54210	9543	29	(	(	-LRB-
54210	9543	30	OH)_{2	oh)_{2	NN
54210	9543	31	}	}	-RRB-
54210	9543	32	,	,	,
54210	9543	33	contains	contain	VBZ
54210	9543	34	them	-PRON-	PRP
54210	9543	35	--	--	:
54210	9543	36	and	and	CC
54210	9543	37	moreover	moreover	RB
54210	9543	38	not	not	RB
54210	9543	39	only	only	RB
54210	9543	40	in	in	IN
54210	9543	41	one	one	CD
54210	9543	42	molecule	molecule	NN
54210	9543	43	,	,	,
54210	9543	44	but	but	CC
54210	9543	45	together	together	RB
54210	9543	46	,	,	,
54210	9543	47	attached	attach	VBN
54210	9543	48	to	to	IN
54210	9543	49	one	one	CD
54210	9543	50	and	and	CC
54210	9543	51	the	the	DT
54210	9543	52	same	same	JJ
54210	9543	53	atom	atom	NN
54210	9543	54	of	of	IN
54210	9543	55	carbon	carbon	NN
54210	9543	56	--	--	:
54210	9543	57	so	so	RB
54210	9543	58	here	here	RB
54210	9543	59	we	-PRON-	PRP
54210	9543	60	must	must	MD
54210	9543	61	look	look	VB
54210	9543	62	for	for	IN
54210	9543	63	the	the	DT
54210	9543	64	same	same	JJ
54210	9543	65	decomposition	decomposition	NN
54210	9543	66	as	as	IN
54210	9543	67	that	that	DT
54210	9543	68	which	which	WDT
54210	9543	69	we	-PRON-	PRP
54210	9543	70	find	find	VBP
54210	9543	71	in	in	IN
54210	9543	72	hydrogen	hydrogen	NN
54210	9543	73	peroxide	peroxide	NN
54210	9543	74	,	,	,
54210	9543	75	and	and	CC
54210	9543	76	accompanied	accompany	VBN
54210	9543	77	also	also	RB
54210	9543	78	by	by	IN
54210	9543	79	the	the	DT
54210	9543	80	formation	formation	NN
54210	9543	81	of	of	IN
54210	9543	82	water	water	NN
54210	9543	83	as	as	IN
54210	9543	84	an	an	DT
54210	9543	85	independently	independently	RB
54210	9543	86	existing	exist	VBG
54210	9543	87	molecule	molecule	NN
54210	9543	88	;	;	:
54210	9543	89	therefore	therefore	RB
54210	9543	90	CH_{2}(OH)_{2	CH_{2}(OH)_{2	NNP
54210	9543	91	}	}	-RRB-
54210	9543	92	should	should	MD
54210	9543	93	yield	yield	VB
54210	9543	94	,	,	,
54210	9543	95	as	as	IN
54210	9543	96	it	-PRON-	PRP
54210	9543	97	actually	actually	RB
54210	9543	98	does	do	VBZ
54210	9543	99	,	,	,
54210	9543	100	immediately	immediately	RB
54210	9543	101	water	water	NN
54210	9543	102	and	and	CC
54210	9543	103	the	the	DT
54210	9543	104	oxide	oxide	NN
54210	9543	105	of	of	IN
54210	9543	106	methylene	methylene	NN
54210	9543	107	,	,	,
54210	9543	108	CH_{2}O	ch_{2}o	JJ
54210	9543	109	,	,	,
54210	9543	110	which	which	WDT
54210	9543	111	is	be	VBZ
54210	9543	112	methane	methane	NN
54210	9543	113	with	with	IN
54210	9543	114	oxygen	oxygen	NN
54210	9543	115	substituted	substitute	VBN
54210	9543	116	for	for	IN
54210	9543	117	two	two	CD
54210	9543	118	atoms	atom	NNS
54210	9543	119	of	of	IN
54210	9543	120	hydrogen	hydrogen	NN
54210	9543	121	.	.	.
54210	9544	1	Exactly	exactly	RB
54210	9544	2	in	in	IN
54210	9544	3	the	the	DT
54210	9544	4	same	same	JJ
54210	9544	5	manner	manner	NN
54210	9544	6	out	out	IN
54210	9544	7	of	of	IN
54210	9544	8	CH(OH)_{3	CH(OH)_{3	NNP
54210	9544	9	}	}	-RRB-
54210	9544	10	are	be	VBP
54210	9544	11	formed	form	VBN
54210	9544	12	water	water	NN
54210	9544	13	and	and	CC
54210	9544	14	formic	formic	NN
54210	9544	15	acid	acid	NN
54210	9544	16	,	,	,
54210	9544	17	CHO(OH	CHO(OH	NNP
54210	9544	18	)	)	-RRB-
54210	9544	19	,	,	,
54210	9544	20	and	and	CC
54210	9544	21	out	out	IN
54210	9544	22	of	of	IN
54210	9544	23	C(OH)_{4	c(oh)_{4	JJ
54210	9544	24	}	}	-RRB-
54210	9544	25	is	be	VBZ
54210	9544	26	produced	produce	VBN
54210	9544	27	water	water	NN
54210	9544	28	and	and	CC
54210	9544	29	carbonic	carbonic	JJ
54210	9544	30	acid	acid	NN
54210	9544	31	,	,	,
54210	9544	32	or	or	CC
54210	9544	33	directly	directly	RB
54210	9544	34	carbonic	carbonic	JJ
54210	9544	35	anhydride	anhydride	NN
54210	9544	36	,	,	,
54210	9544	37	CO_{2	CO_{2	NNP
54210	9544	38	}	}	-RRB-
54210	9544	39	,	,	,
54210	9544	40	which	which	WDT
54210	9544	41	will	will	MD
54210	9544	42	therefore	therefore	RB
54210	9544	43	be	be	VB
54210	9544	44	nothing	nothing	NN
54210	9544	45	else	else	RB
54210	9544	46	than	than	IN
54210	9544	47	methane	methane	VB
54210	9544	48	with	with	IN
54210	9544	49	the	the	DT
54210	9544	50	double	double	JJ
54210	9544	51	replacement	replacement	NN
54210	9544	52	of	of	IN
54210	9544	53	pairs	pair	NNS
54210	9544	54	of	of	IN
54210	9544	55	hydrogen	hydrogen	NN
54210	9544	56	by	by	IN
54210	9544	57	oxygen	oxygen	NN
54210	9544	58	.	.	.
54210	9545	1	As	as	IN
54210	9545	2	nothing	nothing	NN
54210	9545	3	leads	lead	VBZ
54210	9545	4	to	to	IN
54210	9545	5	the	the	DT
54210	9545	6	supposition	supposition	NN
54210	9545	7	that	that	IN
54210	9545	8	the	the	DT
54210	9545	9	four	four	CD
54210	9545	10	atoms	atom	NNS
54210	9545	11	of	of	IN
54210	9545	12	hydrogen	hydrogen	NN
54210	9545	13	in	in	IN
54210	9545	14	methane	methane	NNP
54210	9545	15	differ	differ	VBP
54210	9545	16	one	one	CD
54210	9545	17	from	from	IN
54210	9545	18	the	the	DT
54210	9545	19	other	other	JJ
54210	9545	20	,	,	,
54210	9545	21	so	so	IN
54210	9545	22	it	-PRON-	PRP
54210	9545	23	does	do	VBZ
54210	9545	24	not	not	RB
54210	9545	25	matter	matter	VB
54210	9545	26	by	by	IN
54210	9545	27	what	what	WP
54210	9545	28	means	mean	VBZ
54210	9545	29	we	-PRON-	PRP
54210	9545	30	obtain	obtain	VBP
54210	9545	31	any	any	DT
54210	9545	32	one	one	CD
54210	9545	33	of	of	IN
54210	9545	34	the	the	DT
54210	9545	35	combinations	combination	NNS
54210	9545	36	indicated	indicate	VBD
54210	9545	37	--	--	:
54210	9545	38	they	-PRON-	PRP
54210	9545	39	will	will	MD
54210	9545	40	be	be	VB
54210	9545	41	identical	identical	JJ
54210	9545	42	;	;	:
54210	9545	43	that	that	DT
54210	9545	44	is	be	VBZ
54210	9545	45	to	to	TO
54210	9545	46	say	say	VB
54210	9545	47	,	,	,
54210	9545	48	there	there	EX
54210	9545	49	will	will	MD
54210	9545	50	be	be	VB
54210	9545	51	no	no	DT
54210	9545	52	case	case	NN
54210	9545	53	of	of	IN
54210	9545	54	actual	actual	JJ
54210	9545	55	isomerism	isomerism	NN
54210	9545	56	,	,	,
54210	9545	57	although	although	IN
54210	9545	58	there	there	EX
54210	9545	59	may	may	MD
54210	9545	60	easily	easily	RB
54210	9545	61	be	be	VB
54210	9545	62	such	such	JJ
54210	9545	63	cases	case	NNS
54210	9545	64	of	of	IN
54210	9545	65	isomerism	isomerism	NN
54210	9545	66	as	as	IN
54210	9545	67	have	have	VBP
54210	9545	68	been	be	VBN
54210	9545	69	distinguished	distinguish	VBN
54210	9545	70	by	by	IN
54210	9545	71	the	the	DT
54210	9545	72	term	term	NN
54210	9545	73	metamerism	metamerism	NNP
54210	9545	74	.	.	.
54210	9546	1	Formic	formic	JJ
54210	9546	2	acid	acid	NN
54210	9546	3	,	,	,
54210	9546	4	for	for	IN
54210	9546	5	example	example	NN
54210	9546	6	,	,	,
54210	9546	7	has	have	VBZ
54210	9546	8	two	two	CD
54210	9546	9	atoms	atom	NNS
54210	9546	10	of	of	IN
54210	9546	11	hydrogen	hydrogen	NN
54210	9546	12	,	,	,
54210	9546	13	one	one	CD
54210	9546	14	attached	attach	VBD
54210	9546	15	to	to	IN
54210	9546	16	the	the	DT
54210	9546	17	carbon	carbon	NN
54210	9546	18	left	leave	VBN
54210	9546	19	from	from	IN
54210	9546	20	the	the	DT
54210	9546	21	methane	methane	NN
54210	9546	22	,	,	,
54210	9546	23	and	and	CC
54210	9546	24	the	the	DT
54210	9546	25	other	other	JJ
54210	9546	26	attached	attach	VBN
54210	9546	27	to	to	IN
54210	9546	28	the	the	DT
54210	9546	29	oxygen	oxygen	NN
54210	9546	30	which	which	WDT
54210	9546	31	has	have	VBZ
54210	9546	32	entered	enter	VBN
54210	9546	33	in	in	IN
54210	9546	34	the	the	DT
54210	9546	35	form	form	NN
54210	9546	36	of	of	IN
54210	9546	37	hydroxyl	hydroxyl	NN
54210	9546	38	,	,	,
54210	9546	39	and	and	CC
54210	9546	40	if	if	IN
54210	9546	41	one	one	CD
54210	9546	42	of	of	IN
54210	9546	43	them	-PRON-	PRP
54210	9546	44	be	be	VB
54210	9546	45	replaced	replace	VBN
54210	9546	46	by	by	IN
54210	9546	47	some	some	DT
54210	9546	48	substance	substance	NN
54210	9546	49	X	x	NN
54210	9546	50	it	-PRON-	PRP
54210	9546	51	is	be	VBZ
54210	9546	52	evident	evident	JJ
54210	9546	53	that	that	IN
54210	9546	54	we	-PRON-	PRP
54210	9546	55	shall	shall	MD
54210	9546	56	obtain	obtain	VB
54210	9546	57	substances	substance	NNS
54210	9546	58	of	of	IN
54210	9546	59	the	the	DT
54210	9546	60	same	same	JJ
54210	9546	61	composition	composition	NN
54210	9546	62	,	,	,
54210	9546	63	but	but	CC
54210	9546	64	of	of	IN
54210	9546	65	different	different	JJ
54210	9546	66	construction	construction	NN
54210	9546	67	,	,	,
54210	9546	68	or	or	CC
54210	9546	69	of	of	IN
54210	9546	70	different	different	JJ
54210	9546	71	orders	order	NNS
54210	9546	72	of	of	IN
54210	9546	73	movement	movement	NN
54210	9546	74	among	among	IN
54210	9546	75	the	the	DT
54210	9546	76	molecules	molecule	NNS
54210	9546	77	,	,	,
54210	9546	78	and	and	CC
54210	9546	79	therefore	therefore	RB
54210	9546	80	endowed	endow	VBN
54210	9546	81	with	with	IN
54210	9546	82	other	other	JJ
54210	9546	83	properties	property	NNS
54210	9546	84	and	and	CC
54210	9546	85	reactions	reaction	NNS
54210	9546	86	.	.	.
54210	9547	1	If	if	IN
54210	9547	2	X	X	NNS
54210	9547	3	be	be	VBP
54210	9547	4	methyl	methyl	NN
54210	9547	5	,	,	,
54210	9547	6	CH_{4}--that	ch_{4}--that	WP
54210	9547	7	is	be	VBZ
54210	9547	8	to	to	TO
54210	9547	9	say	say	VB
54210	9547	10	,	,	,
54210	9547	11	a	a	DT
54210	9547	12	group	group	NN
54210	9547	13	capable	capable	JJ
54210	9547	14	of	of	IN
54210	9547	15	replacing	replace	VBG
54210	9547	16	hydrogen	hydrogen	NN
54210	9547	17	because	because	IN
54210	9547	18	it	-PRON-	PRP
54210	9547	19	is	be	VBZ
54210	9547	20	actually	actually	RB
54210	9547	21	contained	contain	VBN
54210	9547	22	with	with	IN
54210	9547	23	hydrogen	hydrogen	NN
54210	9547	24	in	in	IN
54210	9547	25	methane	methane	NNP
54210	9547	26	itself	-PRON-	PRP
54210	9547	27	--	--	:
54210	9547	28	then	then	RB
54210	9547	29	by	by	IN
54210	9547	30	substituting	substitute	VBG
54210	9547	31	this	this	DT
54210	9547	32	group	group	NN
54210	9547	33	for	for	IN
54210	9547	34	the	the	DT
54210	9547	35	original	original	JJ
54210	9547	36	hydrogen	hydrogen	NN
54210	9547	37	we	-PRON-	PRP
54210	9547	38	obtain	obtain	VBP
54210	9547	39	acetic	acetic	JJ
54210	9547	40	acid	acid	NN
54210	9547	41	,	,	,
54210	9547	42	CCH_{3}O(OH	CCH_{3}O(OH	NNP
54210	9547	43	)	)	-RRB-
54210	9547	44	,	,	,
54210	9547	45	out	out	IN
54210	9547	46	of	of	IN
54210	9547	47	formic	formic	NN
54210	9547	48	,	,	,
54210	9547	49	and	and	CC
54210	9547	50	by	by	IN
54210	9547	51	substitution	substitution	NN
54210	9547	52	of	of	IN
54210	9547	53	the	the	DT
54210	9547	54	hydrogen	hydrogen	NN
54210	9547	55	in	in	IN
54210	9547	56	its	-PRON-	PRP$
54210	9547	57	oxide	oxide	NN
54210	9547	58	or	or	CC
54210	9547	59	hydroxyl	hydroxyl	VB
54210	9547	60	we	-PRON-	PRP
54210	9547	61	obtain	obtain	VBP
54210	9547	62	methyl	methyl	NN
54210	9547	63	formate	formate	NN
54210	9547	64	,	,	,
54210	9547	65	CHO(OCH_{3	cho(och_{3	ADD
54210	9547	66	}	}	-RRB-
54210	9547	67	)	)	-RRB-
54210	9547	68	.	.	.
54210	9548	1	These	these	DT
54210	9548	2	substances	substance	NNS
54210	9548	3	differ	differ	VBP
54210	9548	4	so	so	RB
54210	9548	5	much	much	RB
54210	9548	6	from	from	IN
54210	9548	7	each	each	DT
54210	9548	8	other	other	JJ
54210	9548	9	physically	physically	RB
54210	9548	10	and	and	CC
54210	9548	11	chemically	chemically	RB
54210	9548	12	that	that	IN
54210	9548	13	at	at	IN
54210	9548	14	first	first	JJ
54210	9548	15	sight	sight	NN
54210	9548	16	it	-PRON-	PRP
54210	9548	17	is	be	VBZ
54210	9548	18	hardly	hardly	RB
54210	9548	19	possible	possible	JJ
54210	9548	20	to	to	TO
54210	9548	21	admit	admit	VB
54210	9548	22	that	that	IN
54210	9548	23	they	-PRON-	PRP
54210	9548	24	contain	contain	VBP
54210	9548	25	the	the	DT
54210	9548	26	same	same	JJ
54210	9548	27	atoms	atom	NNS
54210	9548	28	in	in	IN
54210	9548	29	identically	identically	RB
54210	9548	30	the	the	DT
54210	9548	31	same	same	JJ
54210	9548	32	proportions	proportion	NNS
54210	9548	33	.	.	.
54210	9549	1	Acetic	acetic	JJ
54210	9549	2	acid	acid	NN
54210	9549	3	,	,	,
54210	9549	4	for	for	IN
54210	9549	5	example	example	NN
54210	9549	6	,	,	,
54210	9549	7	boils	boil	VBZ
54210	9549	8	at	at	IN
54210	9549	9	a	a	DT
54210	9549	10	higher	high	JJR
54210	9549	11	temperature	temperature	NN
54210	9549	12	than	than	IN
54210	9549	13	water	water	NN
54210	9549	14	,	,	,
54210	9549	15	and	and	CC
54210	9549	16	has	have	VBZ
54210	9549	17	a	a	DT
54210	9549	18	higher	high	JJR
54210	9549	19	specific	specific	JJ
54210	9549	20	gravity	gravity	NN
54210	9549	21	than	than	IN
54210	9549	22	it	-PRON-	PRP
54210	9549	23	,	,	,
54210	9549	24	whilst	whilst	IN
54210	9549	25	its	-PRON-	PRP$
54210	9549	26	metameride	metameride	NN
54210	9549	27	,	,	,
54210	9549	28	methyl	methyl	NN
54210	9549	29	formate	formate	NN
54210	9549	30	,	,	,
54210	9549	31	is	be	VBZ
54210	9549	32	lighter	light	JJR
54210	9549	33	than	than	IN
54210	9549	34	water	water	NN
54210	9549	35	,	,	,
54210	9549	36	and	and	CC
54210	9549	37	boils	boil	VBZ
54210	9549	38	at	at	IN
54210	9549	39	30	30	CD
54210	9549	40	°	°	NNS
54210	9549	41	--that	--that	RB
54210	9549	42	is	be	VBZ
54210	9549	43	to	to	TO
54210	9549	44	say	say	VB
54210	9549	45	,	,	,
54210	9549	46	it	-PRON-	PRP
54210	9549	47	evaporates	evaporate	VBZ
54210	9549	48	very	very	RB
54210	9549	49	easily	easily	RB
54210	9549	50	.	.	.
54210	9550	1	Let	let	VB
54210	9550	2	us	-PRON-	PRP
54210	9550	3	now	now	RB
54210	9550	4	turn	turn	VB
54210	9550	5	to	to	IN
54210	9550	6	carbon	carbon	NN
54210	9550	7	compounds	compound	NNS
54210	9550	8	containing	contain	VBG
54210	9550	9	two	two	CD
54210	9550	10	atoms	atom	NNS
54210	9550	11	of	of	IN
54210	9550	12	carbon	carbon	NN
54210	9550	13	to	to	IN
54210	9550	14	the	the	DT
54210	9550	15	molecule	molecule	NN
54210	9550	16	,	,	,
54210	9550	17	as	as	IN
54210	9550	18	in	in	IN
54210	9550	19	acetic	acetic	JJ
54210	9550	20	acid	acid	NN
54210	9550	21	,	,	,
54210	9550	22	and	and	CC
54210	9550	23	proceed	proceed	VBP
54210	9550	24	to	to	TO
54210	9550	25	evolve	evolve	VB
54210	9550	26	them	-PRON-	PRP
54210	9550	27	from	from	IN
54210	9550	28	methane	methane	NN
54210	9550	29	by	by	IN
54210	9550	30	the	the	DT
54210	9550	31	principle	principle	NN
54210	9550	32	of	of	IN
54210	9550	33	substitution	substitution	NN
54210	9550	34	.	.	.
54210	9551	1	This	this	DT
54210	9551	2	principle	principle	NN
54210	9551	3	declares	declare	VBZ
54210	9551	4	at	at	IN
54210	9551	5	once	once	RB
54210	9551	6	that	that	DT
54210	9551	7	methane	methane	NN
54210	9551	8	can	can	MD
54210	9551	9	only	only	RB
54210	9551	10	be	be	VB
54210	9551	11	split	split	VBN
54210	9551	12	up	up	RP
54210	9551	13	in	in	IN
54210	9551	14	the	the	DT
54210	9551	15	four	four	CD
54210	9551	16	following	follow	VBG
54210	9551	17	ways:--	ways:--	SYM
54210	9551	18	1	1	CD
54210	9551	19	.	.	.
54210	9552	1	Into	into	IN
54210	9552	2	a	a	DT
54210	9552	3	group	group	NN
54210	9552	4	CH_{3	ch_{3	NN
54210	9552	5	}	}	-RRB-
54210	9552	6	equivalent	equivalent	JJ
54210	9552	7	with	with	IN
54210	9552	8	H.	H.	NNP
54210	9552	9	Let	let	VB
54210	9552	10	us	-PRON-	PRP
54210	9552	11	call	call	VB
54210	9552	12	changes	change	NNS
54210	9552	13	of	of	IN
54210	9552	14	this	this	DT
54210	9552	15	nature	nature	NN
54210	9552	16	methylation	methylation	NN
54210	9552	17	.	.	.
54210	9553	1	2	2	LS
54210	9553	2	.	.	.
54210	9554	1	Into	into	IN
54210	9554	2	a	a	DT
54210	9554	3	group	group	NN
54210	9554	4	CH_{2	ch_{2	NN
54210	9554	5	}	}	-RRB-
54210	9554	6	and	and	CC
54210	9554	7	H_{2	H_{2	NNP
54210	9554	8	}	}	-RRB-
54210	9554	9	.	.	.
54210	9555	1	We	-PRON-	PRP
54210	9555	2	will	will	MD
54210	9555	3	call	call	VB
54210	9555	4	this	this	DT
54210	9555	5	order	order	NN
54210	9555	6	of	of	IN
54210	9555	7	substitutions	substitution	NNS
54210	9555	8	methylenation	methylenation	NN
54210	9555	9	.	.	.
54210	9556	1	3	3	LS
54210	9556	2	.	.	.
54210	9557	1	Into	into	IN
54210	9557	2	CH	CH	NNP
54210	9557	3	and	and	CC
54210	9557	4	H_{3	H_{3	NNP
54210	9557	5	}	}	-RRB-
54210	9557	6	,	,	,
54210	9557	7	which	which	WDT
54210	9557	8	commutations	commutation	NNS
54210	9557	9	we	-PRON-	PRP
54210	9557	10	will	will	MD
54210	9557	11	call	call	VB
54210	9557	12	acetylenation	acetylenation	NN
54210	9557	13	.	.	.
54210	9558	1	4	4	LS
54210	9558	2	.	.	.
54210	9559	1	Into	into	IN
54210	9559	2	C	C	NNP
54210	9559	3	and	and	CC
54210	9559	4	H_{4	H_{4	NNP
54210	9559	5	}	}	-RRB-
54210	9559	6	,	,	,
54210	9559	7	which	which	WDT
54210	9559	8	may	may	MD
54210	9559	9	be	be	VB
54210	9559	10	called	call	VBN
54210	9559	11	carbonation	carbonation	NN
54210	9559	12	.	.	.
54210	9560	1	It	-PRON-	PRP
54210	9560	2	is	be	VBZ
54210	9560	3	evident	evident	JJ
54210	9560	4	that	that	IN
54210	9560	5	hydrocarbon	hydrocarbon	NN
54210	9560	6	compounds	compound	NNS
54210	9560	7	containing	contain	VBG
54210	9560	8	two	two	CD
54210	9560	9	atoms	atom	NNS
54210	9560	10	of	of	IN
54210	9560	11	carbon	carbon	NN
54210	9560	12	can	can	MD
54210	9560	13	only	only	RB
54210	9560	14	proceed	proceed	VB
54210	9560	15	from	from	IN
54210	9560	16	methane	methane	NN
54210	9560	17	,	,	,
54210	9560	18	CH_{4	CH_{4	NNP
54210	9560	19	}	}	-RRB-
54210	9560	20	,	,	,
54210	9560	21	which	which	WDT
54210	9560	22	contains	contain	VBZ
54210	9560	23	four	four	CD
54210	9560	24	atoms	atom	NNS
54210	9560	25	of	of	IN
54210	9560	26	hydrogen	hydrogen	NN
54210	9560	27	by	by	IN
54210	9560	28	the	the	DT
54210	9560	29	first	first	JJ
54210	9560	30	three	three	CD
54210	9560	31	methods	method	NNS
54210	9560	32	of	of	IN
54210	9560	33	substitution	substitution	NN
54210	9560	34	;	;	,
54210	9560	35	carbonation	carbonation	NN
54210	9560	36	would	would	MD
54210	9560	37	yield	yield	VB
54210	9560	38	free	free	JJ
54210	9560	39	carbon	carbon	NN
54210	9560	40	if	if	IN
54210	9560	41	it	-PRON-	PRP
54210	9560	42	could	could	MD
54210	9560	43	take	take	VB
54210	9560	44	place	place	NN
54210	9560	45	directly	directly	RB
54210	9560	46	,	,	,
54210	9560	47	and	and	CC
54210	9560	48	if	if	IN
54210	9560	49	the	the	DT
54210	9560	50	molecule	molecule	NN
54210	9560	51	of	of	IN
54210	9560	52	free	free	JJ
54210	9560	53	carbon	carbon	NN
54210	9560	54	--	--	:
54210	9560	55	which	which	WDT
54210	9560	56	is	be	VBZ
54210	9560	57	in	in	IN
54210	9560	58	reality	reality	NN
54210	9560	59	very	very	RB
54210	9560	60	complex	complex	JJ
54210	9560	61	,	,	,
54210	9560	62	that	that	DT
54210	9560	63	is	be	VBZ
54210	9560	64	to	to	TO
54210	9560	65	say	say	VB
54210	9560	66	strongly	strongly	RB
54210	9560	67	polyatomic	polyatomic	JJ
54210	9560	68	,	,	,
54210	9560	69	as	as	IN
54210	9560	70	I	-PRON-	PRP
54210	9560	71	have	have	VBP
54210	9560	72	long	long	RB
54210	9560	73	since	since	RB
54210	9560	74	been	be	VBN
54210	9560	75	proving	prove	VBG
54210	9560	76	by	by	IN
54210	9560	77	various	various	JJ
54210	9560	78	means	mean	NNS
54210	9560	79	--	--	:
54210	9560	80	could	could	MD
54210	9560	81	contain	contain	VB
54210	9560	82	only	only	RB
54210	9560	83	C_{2	C_{2	NNP
54210	9560	84	}	}	-RRB-
54210	9560	85	like	like	IN
54210	9560	86	the	the	DT
54210	9560	87	molecules	molecule	NNS
54210	9560	88	O_{2	O_{2	NNP
54210	9560	89	}	}	-RRB-
54210	9560	90	,	,	,
54210	9560	91	H_{2	H_{2	NNP
54210	9560	92	}	}	-RRB-
54210	9560	93	,	,	,
54210	9560	94	N_{2	N_{2	NNP
54210	9560	95	}	}	-RRB-
54210	9560	96	,	,	,
54210	9560	97	and	and	CC
54210	9560	98	so	so	RB
54210	9560	99	on	on	RB
54210	9560	100	.	.	.
54210	9561	1	By	by	IN
54210	9561	2	methylation	methylation	NN
54210	9561	3	we	-PRON-	PRP
54210	9561	4	should	should	MD
54210	9561	5	evidently	evidently	RB
54210	9561	6	obtain	obtain	VB
54210	9561	7	from	from	IN
54210	9561	8	marsh	marsh	NNP
54210	9561	9	gas	gas	NNP
54210	9561	10	,	,	,
54210	9561	11	ethane	ethane	NN
54210	9561	12	,	,	,
54210	9561	13	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9561	14	}	}	-RRB-
54210	9561	15	=	=	NFP
54210	9561	16	C_{2}H_{6	C_{2}H_{6	NNP
54210	9561	17	}	}	-RRB-
54210	9561	18	.	.	.
54210	9562	1	By	by	IN
54210	9562	2	methylenation	methylenation	NN
54210	9562	3	--	--	:
54210	9562	4	that	that	RB
54210	9562	5	is	is	RB
54210	9562	6	,	,	,
54210	9562	7	by	by	IN
54210	9562	8	substituting	substitute	VBG
54210	9562	9	group	group	NN
54210	9562	10	CH_{2	ch_{2	NN
54210	9562	11	}	}	-RRB-
54210	9562	12	for	for	IN
54210	9562	13	H_{2}--methane	H_{2}--methane	NNP
54210	9562	14	forms	form	NNS
54210	9562	15	ethylene	ethylene	NN
54210	9562	16	,	,	,
54210	9562	17	CH_{2}CH_{2	ch_{2}ch_{2	ADD
54210	9562	18	}	}	-RRB-
54210	9562	19	=	=	NFP
54210	9562	20	C_{2}H_{4	C_{2}H_{4	NNP
54210	9562	21	}	}	-RRB-
54210	9562	22	.	.	.
54210	9563	1	By	by	IN
54210	9563	2	acetylenation	acetylenation	NN
54210	9563	3	--	--	:
54210	9563	4	that	that	RB
54210	9563	5	is	is	RB
54210	9563	6	,	,	,
54210	9563	7	by	by	IN
54210	9563	8	substituting	substitute	VBG
54210	9563	9	three	three	CD
54210	9563	10	atoms	atom	NNS
54210	9563	11	of	of	IN
54210	9563	12	hydrogen	hydrogen	NN
54210	9563	13	,	,	,
54210	9563	14	H_{3	H_{3	NNP
54210	9563	15	}	}	-RRB-
54210	9563	16	,	,	,
54210	9563	17	in	in	IN
54210	9563	18	methane	methane	NN
54210	9563	19	--	--	:
54210	9563	20	by	by	IN
54210	9563	21	the	the	DT
54210	9563	22	remnant	remnant	JJ
54210	9563	23	CH	CH	NNP
54210	9563	24	,	,	,
54210	9563	25	we	-PRON-	PRP
54210	9563	26	get	get	VBP
54210	9563	27	acetylene	acetylene	NN
54210	9563	28	,	,	,
54210	9563	29	CHCH	CHCH	NNP
54210	9563	30	=	=	SYM
54210	9563	31	C_{2}H_{2	C_{2}H_{2	NNP
54210	9563	32	}	}	-RRB-
54210	9563	33	.	.	.
54210	9564	1	If	if	IN
54210	9564	2	we	-PRON-	PRP
54210	9564	3	have	have	VBP
54210	9564	4	applied	apply	VBN
54210	9564	5	the	the	DT
54210	9564	6	principles	principle	NNS
54210	9564	7	of	of	IN
54210	9564	8	Newton	Newton	NNP
54210	9564	9	correctly	correctly	RB
54210	9564	10	,	,	,
54210	9564	11	there	there	EX
54210	9564	12	should	should	MD
54210	9564	13	not	not	RB
54210	9564	14	be	be	VB
54210	9564	15	any	any	DT
54210	9564	16	other	other	JJ
54210	9564	17	hydrocarbons	hydrocarbon	NNS
54210	9564	18	containing	contain	VBG
54210	9564	19	two	two	CD
54210	9564	20	atoms	atom	NNS
54210	9564	21	of	of	IN
54210	9564	22	carbon	carbon	NN
54210	9564	23	in	in	IN
54210	9564	24	the	the	DT
54210	9564	25	molecule	molecule	NN
54210	9564	26	.	.	.
54210	9565	1	All	all	PDT
54210	9565	2	these	these	DT
54210	9565	3	combinations	combination	NNS
54210	9565	4	have	have	VBP
54210	9565	5	long	long	RB
54210	9565	6	been	be	VBN
54210	9565	7	known	know	VBN
54210	9565	8	,	,	,
54210	9565	9	and	and	CC
54210	9565	10	in	in	IN
54210	9565	11	each	each	DT
54210	9565	12	of	of	IN
54210	9565	13	them	-PRON-	PRP
54210	9565	14	we	-PRON-	PRP
54210	9565	15	can	can	MD
54210	9565	16	not	not	RB
54210	9565	17	only	only	RB
54210	9565	18	produce	produce	VB
54210	9565	19	those	those	DT
54210	9565	20	substitutions	substitution	NNS
54210	9565	21	of	of	IN
54210	9565	22	which	which	WDT
54210	9565	23	an	an	DT
54210	9565	24	example	example	NN
54210	9565	25	has	have	VBZ
54210	9565	26	been	be	VBN
54210	9565	27	given	give	VBN
54210	9565	28	in	in	IN
54210	9565	29	the	the	DT
54210	9565	30	case	case	NN
54210	9565	31	of	of	IN
54210	9565	32	methane	methane	NN
54210	9565	33	,	,	,
54210	9565	34	but	but	CC
54210	9565	35	also	also	RB
54210	9565	36	all	all	PDT
54210	9565	37	the	the	DT
54210	9565	38	phases	phase	NNS
54210	9565	39	of	of	IN
54210	9565	40	other	other	JJ
54210	9565	41	substitutions	substitution	NNS
54210	9565	42	,	,	,
54210	9565	43	as	as	IN
54210	9565	44	we	-PRON-	PRP
54210	9565	45	shall	shall	MD
54210	9565	46	find	find	VB
54210	9565	47	from	from	IN
54210	9565	48	a	a	DT
54210	9565	49	few	few	JJ
54210	9565	50	more	more	JJR
54210	9565	51	instances	instance	NNS
54210	9565	52	,	,	,
54210	9565	53	by	by	IN
54210	9565	54	the	the	DT
54210	9565	55	aid	aid	NN
54210	9565	56	of	of	IN
54210	9565	57	which	which	WDT
54210	9565	58	I	-PRON-	PRP
54210	9565	59	trust	trust	VBP
54210	9565	60	that	that	IN
54210	9565	61	I	-PRON-	PRP
54210	9565	62	shall	shall	MD
54210	9565	63	be	be	VB
54210	9565	64	able	able	JJ
54210	9565	65	to	to	TO
54210	9565	66	show	show	VB
54210	9565	67	the	the	DT
54210	9565	68	great	great	JJ
54210	9565	69	complexity	complexity	NN
54210	9565	70	of	of	IN
54210	9565	71	those	those	DT
54210	9565	72	derivatives	derivative	NNS
54210	9565	73	which	which	WDT
54210	9565	74	,	,	,
54210	9565	75	on	on	IN
54210	9565	76	the	the	DT
54210	9565	77	principle	principle	NN
54210	9565	78	of	of	IN
54210	9565	79	substitution	substitution	NN
54210	9565	80	,	,	,
54210	9565	81	can	can	MD
54210	9565	82	be	be	VB
54210	9565	83	obtained	obtain	VBN
54210	9565	84	from	from	IN
54210	9565	85	each	each	DT
54210	9565	86	hydrocarbon	hydrocarbon	NN
54210	9565	87	.	.	.
54210	9566	1	Let	let	VB
54210	9566	2	us	-PRON-	PRP
54210	9566	3	content	content	VB
54210	9566	4	ourselves	-PRON-	PRP
54210	9566	5	with	with	IN
54210	9566	6	the	the	DT
54210	9566	7	case	case	NN
54210	9566	8	of	of	IN
54210	9566	9	ethane	ethane	NN
54210	9566	10	,	,	,
54210	9566	11	CH_{3}CH_{3	CH_{3}CH_{3	NNP
54210	9566	12	}	}	-RRB-
54210	9566	13	,	,	,
54210	9566	14	and	and	CC
54210	9566	15	the	the	DT
54210	9566	16	substitution	substitution	NN
54210	9566	17	of	of	IN
54210	9566	18	the	the	DT
54210	9566	19	hydrogen	hydrogen	NN
54210	9566	20	by	by	IN
54210	9566	21	hydroxyl	hydroxyl	NNP
54210	9566	22	.	.	.
54210	9567	1	The	the	DT
54210	9567	2	following	follow	VBG
54210	9567	3	are	be	VBP
54210	9567	4	the	the	DT
54210	9567	5	possible	possible	JJ
54210	9567	6	changes:--	changes:--	NN
54210	9567	7	1	1	CD
54210	9567	8	.	.	.
54210	9568	1	CH_{3}CH_{2}(OH	CH_{3}CH_{2}(OH	NNP
54210	9568	2	)	)	-RRB-
54210	9568	3	:	:	:
54210	9568	4	this	this	DT
54210	9568	5	is	be	VBZ
54210	9568	6	nothing	nothing	NN
54210	9568	7	more	more	JJR
54210	9568	8	than	than	IN
54210	9568	9	spirit	spirit	NN
54210	9568	10	of	of	IN
54210	9568	11	wine	wine	NN
54210	9568	12	,	,	,
54210	9568	13	or	or	CC
54210	9568	14	ethyl	ethyl	NN
54210	9568	15	alcohol	alcohol	NN
54210	9568	16	,	,	,
54210	9568	17	C_{2}H_{5}(OH	C_{2}H_{5}(OH	NNP
54210	9568	18	)	)	-RRB-
54210	9568	19	or	or	CC
54210	9568	20	C_{2}H_{6}O.	C_{2}H_{6}O.	.
54210	9569	1	2	2	LS
54210	9569	2	.	.	.
54210	9570	1	CH_{2}(OH)CH_{2}(OH	ch_{2}(oh)ch_{2}(oh	NN
54210	9570	2	)	)	-RRB-
54210	9570	3	:	:	:
54210	9570	4	this	this	DT
54210	9570	5	is	be	VBZ
54210	9570	6	the	the	DT
54210	9570	7	glycol	glycol	NN
54210	9570	8	of	of	IN
54210	9570	9	Würtz	Würtz	NNP
54210	9570	10	,	,	,
54210	9570	11	which	which	WDT
54210	9570	12	has	have	VBZ
54210	9570	13	shed	shed	VBN
54210	9570	14	so	so	RB
54210	9570	15	much	much	JJ
54210	9570	16	light	light	NN
54210	9570	17	on	on	IN
54210	9570	18	the	the	DT
54210	9570	19	history	history	NN
54210	9570	20	of	of	IN
54210	9570	21	alcohol	alcohol	NN
54210	9570	22	.	.	.
54210	9571	1	Its	-PRON-	PRP$
54210	9571	2	isomeride	isomeride	NN
54210	9571	3	may	may	MD
54210	9571	4	be	be	VB
54210	9571	5	CH_{3}CH(OH)_{2	CH_{3}CH(OH)_{2	NNP
54210	9571	6	}	}	-RRB-
54210	9571	7	,	,	,
54210	9571	8	but	but	CC
54210	9571	9	as	as	IN
54210	9571	10	we	-PRON-	PRP
54210	9571	11	have	have	VBP
54210	9571	12	seen	see	VBN
54210	9571	13	in	in	IN
54210	9571	14	the	the	DT
54210	9571	15	case	case	NN
54210	9571	16	of	of	IN
54210	9571	17	CH(OH)_{2	CH(OH)_{2	NNP
54210	9571	18	}	}	-RRB-
54210	9571	19	,	,	,
54210	9571	20	it	-PRON-	PRP
54210	9571	21	decomposes	decompose	VBZ
54210	9571	22	,	,	,
54210	9571	23	giving	give	VBG
54210	9571	24	off	off	RP
54210	9571	25	water	water	NN
54210	9571	26	,	,	,
54210	9571	27	and	and	CC
54210	9571	28	forming	form	VBG
54210	9571	29	aldehyde	aldehyde	NNP
54210	9571	30	,	,	,
54210	9571	31	CH_{3}CHO	CH_{3}CHO	NNP
54210	9571	32	,	,	,
54210	9571	33	a	a	DT
54210	9571	34	substance	substance	NN
54210	9571	35	capable	capable	JJ
54210	9571	36	of	of	IN
54210	9571	37	yielding	yield	VBG
54210	9571	38	alcohol	alcohol	NN
54210	9571	39	by	by	IN
54210	9571	40	uniting	unite	VBG
54210	9571	41	with	with	IN
54210	9571	42	hydrogen	hydrogen	NN
54210	9571	43	,	,	,
54210	9571	44	and	and	CC
54210	9571	45	of	of	IN
54210	9571	46	yielding	yield	VBG
54210	9571	47	acetic	acetic	JJ
54210	9571	48	acid	acid	NN
54210	9571	49	by	by	IN
54210	9571	50	uniting	unite	VBG
54210	9571	51	with	with	IN
54210	9571	52	oxygen	oxygen	NN
54210	9571	53	.	.	.
54210	9572	1	If	if	IN
54210	9572	2	glycol	glycol	NNP
54210	9572	3	,	,	,
54210	9572	4	CH_{2}(OH)CH_{2}(OH	ch_{2}(oh)ch_{2}(oh	NN
54210	9572	5	)	)	-RRB-
54210	9572	6	,	,	,
54210	9572	7	loses	lose	VBZ
54210	9572	8	its	-PRON-	PRP$
54210	9572	9	water	water	NN
54210	9572	10	,	,	,
54210	9572	11	it	-PRON-	PRP
54210	9572	12	may	may	MD
54210	9572	13	be	be	VB
54210	9572	14	seen	see	VBN
54210	9572	15	at	at	IN
54210	9572	16	once	once	RB
54210	9572	17	that	that	IN
54210	9572	18	it	-PRON-	PRP
54210	9572	19	will	will	MD
54210	9572	20	not	not	RB
54210	9572	21	now	now	RB
54210	9572	22	yield	yield	VB
54210	9572	23	aldehyde	aldehyde	UH
54210	9572	24	,	,	,
54210	9572	25	CH_{3}CHO	CH_{3}CHO	NNP
54210	9572	26	,	,	,
54210	9572	27	but	but	CC
54210	9572	28	its	-PRON-	PRP$
54210	9572	29	isomeride	isomeride	NN
54210	9572	30	,	,	,
54210	9572	31	CH_{2}CH_{2}/O	ch_{2}ch_{2}/o	NN
54210	9572	32	,	,	,
54210	9572	33	the	the	DT
54210	9572	34	oxide	oxide	NN
54210	9572	35	of	of	IN
54210	9572	36	ethylene	ethylene	NN
54210	9572	37	.	.	.
54210	9573	1	I	-PRON-	PRP
54210	9573	2	have	have	VBP
54210	9573	3	here	here	RB
54210	9573	4	indicated	indicate	VBN
54210	9573	5	in	in	IN
54210	9573	6	a	a	DT
54210	9573	7	special	special	JJ
54210	9573	8	manner	manner	NN
54210	9573	9	the	the	DT
54210	9573	10	oxygen	oxygen	NN
54210	9573	11	which	which	WDT
54210	9573	12	has	have	VBZ
54210	9573	13	taken	take	VBN
54210	9573	14	the	the	DT
54210	9573	15	place	place	NN
54210	9573	16	of	of	IN
54210	9573	17	two	two	CD
54210	9573	18	atoms	atom	NNS
54210	9573	19	of	of	IN
54210	9573	20	the	the	DT
54210	9573	21	hydrogen	hydrogen	NN
54210	9573	22	of	of	IN
54210	9573	23	ethane	ethane	NNP
54210	9573	24	taken	take	VBN
54210	9573	25	from	from	IN
54210	9573	26	different	different	JJ
54210	9573	27	atoms	atom	NNS
54210	9573	28	of	of	IN
54210	9573	29	the	the	DT
54210	9573	30	carbon	carbon	NN
54210	9573	31	.	.	.
54210	9574	1	3	3	LS
54210	9574	2	.	.	.
54210	9575	1	CH_{3}C(OH)_{3	CH_{3}C(OH)_{3	NNP
54210	9575	2	}	}	-RRB-
54210	9575	3	decomposed	decompose	VBD
54210	9575	4	as	as	IN
54210	9575	5	CH(OH)_{3	CH(OH)_{3	NNP
54210	9575	6	}	}	-RRB-
54210	9575	7	,	,	,
54210	9575	8	forming	form	VBG
54210	9575	9	water	water	NN
54210	9575	10	and	and	CC
54210	9575	11	acetic	acetic	JJ
54210	9575	12	acid	acid	NN
54210	9575	13	,	,	,
54210	9575	14	CH_{3}CO(OH	CH_{3}CO(OH	NNP
54210	9575	15	)	)	-RRB-
54210	9575	16	.	.	.
54210	9576	1	It	-PRON-	PRP
54210	9576	2	is	be	VBZ
54210	9576	3	evident	evident	JJ
54210	9576	4	that	that	IN
54210	9576	5	this	this	DT
54210	9576	6	acid	acid	NN
54210	9576	7	is	be	VBZ
54210	9576	8	nothing	nothing	NN
54210	9576	9	else	else	RB
54210	9576	10	than	than	IN
54210	9576	11	formic	formic	JJ
54210	9576	12	acid	acid	NN
54210	9576	13	,	,	,
54210	9576	14	CHO(OH	CHO(OH	NNP
54210	9576	15	)	)	-RRB-
54210	9576	16	,	,	,
54210	9576	17	with	with	IN
54210	9576	18	its	-PRON-	PRP$
54210	9576	19	hydrogen	hydrogen	NN
54210	9576	20	replaced	replace	VBN
54210	9576	21	by	by	IN
54210	9576	22	methyl	methyl	NN
54210	9576	23	.	.	.
54210	9577	1	Without	without	IN
54210	9577	2	examining	examine	VBG
54210	9577	3	further	far	RBR
54210	9577	4	the	the	DT
54210	9577	5	vast	vast	JJ
54210	9577	6	number	number	NN
54210	9577	7	of	of	IN
54210	9577	8	possible	possible	JJ
54210	9577	9	derivatives	derivative	NNS
54210	9577	10	,	,	,
54210	9577	11	I	-PRON-	PRP
54210	9577	12	will	will	MD
54210	9577	13	direct	direct	VB
54210	9577	14	your	-PRON-	PRP$
54210	9577	15	attention	attention	NN
54210	9577	16	to	to	IN
54210	9577	17	the	the	DT
54210	9577	18	circumstance	circumstance	NN
54210	9577	19	that	that	WDT
54210	9577	20	in	in	IN
54210	9577	21	dissolving	dissolve	VBG
54210	9577	22	acetic	acetic	JJ
54210	9577	23	acid	acid	NN
54210	9577	24	in	in	IN
54210	9577	25	water	water	NN
54210	9577	26	we	-PRON-	PRP
54210	9577	27	obtain	obtain	VBP
54210	9577	28	the	the	DT
54210	9577	29	maximum	maximum	JJ
54210	9577	30	contraction	contraction	NN
54210	9577	31	and	and	CC
54210	9577	32	the	the	DT
54210	9577	33	greatest	great	JJS
54210	9577	34	viscosity	viscosity	NN
54210	9577	35	when	when	WRB
54210	9577	36	to	to	IN
54210	9577	37	the	the	DT
54210	9577	38	molecule	molecule	JJ
54210	9577	39	CH_{3}CO(OH	CH_{3}CO(OH	NNP
54210	9577	40	)	)	-RRB-
54210	9577	41	is	be	VBZ
54210	9577	42	added	add	VBN
54210	9577	43	a	a	DT
54210	9577	44	molecule	molecule	NN
54210	9577	45	of	of	IN
54210	9577	46	water	water	NN
54210	9577	47	,	,	,
54210	9577	48	which	which	WDT
54210	9577	49	is	be	VBZ
54210	9577	50	the	the	DT
54210	9577	51	proportion	proportion	NN
54210	9577	52	which	which	WDT
54210	9577	53	would	would	MD
54210	9577	54	form	form	VB
54210	9577	55	the	the	DT
54210	9577	56	hydrate	hydrate	NN
54210	9577	57	CH_{3}C(OH)_{3	CH_{3}C(OH)_{3	NNP
54210	9577	58	}	}	-RRB-
54210	9577	59	.	.	.
54210	9578	1	It	-PRON-	PRP
54210	9578	2	is	be	VBZ
54210	9578	3	probable	probable	JJ
54210	9578	4	that	that	IN
54210	9578	5	the	the	DT
54210	9578	6	doubling	doubling	NN
54210	9578	7	of	of	IN
54210	9578	8	the	the	DT
54210	9578	9	molecule	molecule	NN
54210	9578	10	of	of	IN
54210	9578	11	acetic	acetic	JJ
54210	9578	12	acid	acid	NN
54210	9578	13	at	at	IN
54210	9578	14	temperatures	temperature	NNS
54210	9578	15	approaching	approach	VBG
54210	9578	16	its	-PRON-	PRP$
54210	9578	17	boiling	boiling	NN
54210	9578	18	-	-	HYPH
54210	9578	19	point	point	NN
54210	9578	20	has	have	VBZ
54210	9578	21	some	some	DT
54210	9578	22	connection	connection	NN
54210	9578	23	with	with	IN
54210	9578	24	this	this	DT
54210	9578	25	power	power	NN
54210	9578	26	of	of	IN
54210	9578	27	uniting	unite	VBG
54210	9578	28	with	with	IN
54210	9578	29	one	one	CD
54210	9578	30	molecule	molecule	NN
54210	9578	31	of	of	IN
54210	9578	32	water	water	NN
54210	9578	33	.	.	.
54210	9579	1	4	4	LS
54210	9579	2	.	.	.
54210	9580	1	CH_{2}(OH)C(OH)_{3	CH_{2}(OH)C(OH)_{3	NNP
54210	9580	2	}	}	-RRB-
54210	9580	3	is	be	VBZ
54210	9580	4	evidently	evidently	RB
54210	9580	5	an	an	DT
54210	9580	6	alcoholic	alcoholic	JJ
54210	9580	7	acid	acid	NN
54210	9580	8	,	,	,
54210	9580	9	and	and	CC
54210	9580	10	indeed	indeed	RB
54210	9580	11	this	this	DT
54210	9580	12	compound	compound	NN
54210	9580	13	,	,	,
54210	9580	14	after	after	IN
54210	9580	15	losing	lose	VBG
54210	9580	16	water	water	NN
54210	9580	17	,	,	,
54210	9580	18	answers	answer	VBZ
54210	9580	19	to	to	IN
54210	9580	20	glycolic	glycolic	JJ
54210	9580	21	acid	acid	NN
54210	9580	22	,	,	,
54210	9580	23	CH_{2}(OH)CO(OH	ch_{2}(oh)co(oh	CD
54210	9580	24	)	)	-RRB-
54210	9580	25	.	.	.
54210	9581	1	Without	without	IN
54210	9581	2	investigating	investigate	VBG
54210	9581	3	all	all	PDT
54210	9581	4	the	the	DT
54210	9581	5	possible	possible	JJ
54210	9581	6	isomerides	isomeride	NNS
54210	9581	7	,	,	,
54210	9581	8	we	-PRON-	PRP
54210	9581	9	will	will	MD
54210	9581	10	note	note	VB
54210	9581	11	only	only	RB
54210	9581	12	that	that	IN
54210	9581	13	the	the	DT
54210	9581	14	hydrate	hydrate	NN
54210	9581	15	CH(OH)_{2}CH(OH)_{2	CH(OH)_{2}CH(OH)_{2	NNP
54210	9581	16	}	}	-RRB-
54210	9581	17	has	have	VBZ
54210	9581	18	the	the	DT
54210	9581	19	same	same	JJ
54210	9581	20	composition	composition	NN
54210	9581	21	as	as	IN
54210	9581	22	CH_{2}(OH)C(OH)_{3	CH_{2}(OH)C(OH)_{3	NNP
54210	9581	23	}	}	-RRB-
54210	9581	24	,	,	,
54210	9581	25	and	and	CC
54210	9581	26	although	although	IN
54210	9581	27	corresponding	correspond	VBG
54210	9581	28	to	to	IN
54210	9581	29	glycol	glycol	NNP
54210	9581	30	,	,	,
54210	9581	31	and	and	CC
54210	9581	32	being	be	VBG
54210	9581	33	a	a	DT
54210	9581	34	symmetrical	symmetrical	JJ
54210	9581	35	substance	substance	NN
54210	9581	36	,	,	,
54210	9581	37	it	-PRON-	PRP
54210	9581	38	becomes	become	VBZ
54210	9581	39	,	,	,
54210	9581	40	on	on	IN
54210	9581	41	parting	part	VBG
54210	9581	42	with	with	IN
54210	9581	43	its	-PRON-	PRP$
54210	9581	44	water	water	NN
54210	9581	45	,	,	,
54210	9581	46	the	the	DT
54210	9581	47	aldehyde	aldehyde	NNP
54210	9581	48	of	of	IN
54210	9581	49	oxalic	oxalic	JJ
54210	9581	50	acid	acid	NN
54210	9581	51	,	,	,
54210	9581	52	or	or	CC
54210	9581	53	the	the	DT
54210	9581	54	glyoxal	glyoxal	NNS
54210	9581	55	of	of	IN
54210	9581	56	Debus	Debus	NNP
54210	9581	57	,	,	,
54210	9581	58	CHOCHO	CHOCHO	NNP
54210	9581	59	.	.	.
54210	9582	1	5	5	CD
54210	9582	2	.	.	.
54210	9583	1	CH(OH)_{2}C(OH_{3	CH(OH)_{2}C(OH_{3	NFP
54210	9583	2	}	}	-RRB-
54210	9583	3	)	)	-RRB-
54210	9583	4	,	,	,
54210	9583	5	from	from	IN
54210	9583	6	the	the	DT
54210	9583	7	tendency	tendency	NN
54210	9583	8	of	of	IN
54210	9583	9	all	all	PDT
54210	9583	10	the	the	DT
54210	9583	11	preceding	precede	VBG
54210	9583	12	,	,	,
54210	9583	13	corresponds	correspond	NNS
54210	9583	14	with	with	IN
54210	9583	15	glyoxylic	glyoxylic	JJ
54210	9583	16	acid	acid	NN
54210	9583	17	,	,	,
54210	9583	18	an	an	DT
54210	9583	19	aldehyde	aldehyde	JJ
54210	9583	20	acid	acid	NN
54210	9583	21	,	,	,
54210	9583	22	CHOCO(OH	CHOCO(OH	NNP
54210	9583	23	)	)	-RRB-
54210	9583	24	,	,	,
54210	9583	25	because	because	IN
54210	9583	26	the	the	DT
54210	9583	27	group	group	NN
54210	9583	28	CO(OH	co(oh	NN
54210	9583	29	)	)	-RRB-
54210	9583	30	,	,	,
54210	9583	31	or	or	CC
54210	9583	32	carboxyl	carboxyl	NN
54210	9583	33	,	,	,
54210	9583	34	enters	enter	VBZ
54210	9583	35	into	into	IN
54210	9583	36	the	the	DT
54210	9583	37	compositions	composition	NNS
54210	9583	38	of	of	IN
54210	9583	39	organic	organic	JJ
54210	9583	40	acids	acid	NNS
54210	9583	41	,	,	,
54210	9583	42	and	and	CC
54210	9583	43	the	the	DT
54210	9583	44	group	group	NN
54210	9583	45	CHO	CHO	NNP
54210	9583	46	defines	define	VBZ
54210	9583	47	the	the	DT
54210	9583	48	aldehyde	aldehyde	JJ
54210	9583	49	function	function	NN
54210	9583	50	.	.	.
54210	9584	1	6	6	CD
54210	9584	2	.	.	.
54210	9585	1	C(OH)_{3}C(OH)_{3	c(oh)_{3}c(oh)_{3	LS
54210	9585	2	}	}	-RRB-
54210	9585	3	through	through	IN
54210	9585	4	the	the	DT
54210	9585	5	loss	loss	NN
54210	9585	6	of	of	IN
54210	9585	7	2H_{2}O	2h_{2}o	CD
54210	9585	8	yields	yield	NNS
54210	9585	9	the	the	DT
54210	9585	10	bibasic	bibasic	JJ
54210	9585	11	oxalic	oxalic	JJ
54210	9585	12	acid	acid	NN
54210	9585	13	CO(OH)CO(OH	CO(OH)CO(OH	NNP
54210	9585	14	)	)	-RRB-
54210	9585	15	,	,	,
54210	9585	16	which	which	WDT
54210	9585	17	generally	generally	RB
54210	9585	18	crystallises	crystallise	VBZ
54210	9585	19	with	with	IN
54210	9585	20	2H_{2}O	2h_{2}o	CD
54210	9585	21	,	,	,
54210	9585	22	following	follow	VBG
54210	9585	23	thus	thus	RB
54210	9585	24	the	the	DT
54210	9585	25	normal	normal	JJ
54210	9585	26	type	type	NN
54210	9585	27	of	of	IN
54210	9585	28	hydration	hydration	NN
54210	9585	29	characteristic	characteristic	NN
54210	9585	30	of	of	IN
54210	9585	31	ethane	ethane	NNP
54210	9585	32	.	.	.
54210	9586	1	[	[	-LRB-
54210	9586	2	2	2	CD
54210	9586	3	]	]	-RRB-
54210	9586	4	[	[	-LRB-
54210	9586	5	2	2	CD
54210	9586	6	]	]	-RRB-
54210	9586	7	One	one	CD
54210	9586	8	more	more	JJR
54210	9586	9	isomeride	isomeride	NN
54210	9586	10	,	,	,
54210	9586	11	CH_{2}CH(OH	CH_{2}CH(OH	NNP
54210	9586	12	)	)	-RRB-
54210	9586	13	,	,	,
54210	9586	14	is	be	VBZ
54210	9586	15	possible	possible	JJ
54210	9586	16	--	--	:
54210	9586	17	that	that	RB
54210	9586	18	is	is	RB
54210	9586	19	,	,	,
54210	9586	20	secondary	secondary	JJ
54210	9586	21	vinyl	vinyl	NN
54210	9586	22	alcohol	alcohol	NN
54210	9586	23	,	,	,
54210	9586	24	which	which	WDT
54210	9586	25	is	be	VBZ
54210	9586	26	related	relate	VBN
54210	9586	27	to	to	IN
54210	9586	28	ethylene	ethylene	NN
54210	9586	29	,	,	,
54210	9586	30	CH_{2}CH_{2	CH_{2}CH_{2	NNP
54210	9586	31	}	}	-RRB-
54210	9586	32	,	,	,
54210	9586	33	but	but	CC
54210	9586	34	derived	derive	VBN
54210	9586	35	by	by	IN
54210	9586	36	the	the	DT
54210	9586	37	principle	principle	NN
54210	9586	38	of	of	IN
54210	9586	39	substitution	substitution	NN
54210	9586	40	from	from	IN
54210	9586	41	CH_{4	CH_{4	NNP
54210	9586	42	}	}	-RRB-
54210	9586	43	.	.	.
54210	9587	1	Other	other	JJ
54210	9587	2	isomerides	isomeride	NNS
54210	9587	3	,	,	,
54210	9587	4	of	of	IN
54210	9587	5	the	the	DT
54210	9587	6	composition	composition	NN
54210	9587	7	C_{2}H_{4}O	C_{2}H_{4}O	VBN
54210	9587	8	,	,	,
54210	9587	9	such	such	JJ
54210	9587	10	,	,	,
54210	9587	11	for	for	IN
54210	9587	12	example	example	NN
54210	9587	13	,	,	,
54210	9587	14	as	as	IN
54210	9587	15	CCH_{3}(OH	CCH_{3}(OH	NNP
54210	9587	16	)	)	-RRB-
54210	9587	17	,	,	,
54210	9587	18	are	be	VBP
54210	9587	19	impossible	impossible	JJ
54210	9587	20	,	,	,
54210	9587	21	because	because	IN
54210	9587	22	it	-PRON-	PRP
54210	9587	23	would	would	MD
54210	9587	24	correspond	correspond	VB
54210	9587	25	with	with	IN
54210	9587	26	the	the	DT
54210	9587	27	hydrocarbon	hydrocarbon	NN
54210	9587	28	CHCH_{3	CHCH_{3	NNP
54210	9587	29	}	}	-RRB-
54210	9587	30	=	=	NFP
54210	9587	31	C_{2}H_{4	C_{2}H_{4	NNP
54210	9587	32	}	}	-RRB-
54210	9587	33	,	,	,
54210	9587	34	which	which	WDT
54210	9587	35	is	be	VBZ
54210	9587	36	isomeric	isomeric	JJ
54210	9587	37	with	with	IN
54210	9587	38	ethylene	ethylene	NN
54210	9587	39	,	,	,
54210	9587	40	and	and	CC
54210	9587	41	it	-PRON-	PRP
54210	9587	42	can	can	MD
54210	9587	43	not	not	RB
54210	9587	44	be	be	VB
54210	9587	45	derived	derive	VBN
54210	9587	46	from	from	IN
54210	9587	47	methane	methane	NN
54210	9587	48	.	.	.
54210	9588	1	If	if	IN
54210	9588	2	such	such	PDT
54210	9588	3	an	an	DT
54210	9588	4	isomeride	isomeride	NN
54210	9588	5	existed	exist	VBD
54210	9588	6	it	-PRON-	PRP
54210	9588	7	would	would	MD
54210	9588	8	be	be	VB
54210	9588	9	derived	derive	VBN
54210	9588	10	from	from	IN
54210	9588	11	CH_{2	CH_{2	NNP
54210	9588	12	}	}	-RRB-
54210	9588	13	,	,	,
54210	9588	14	but	but	CC
54210	9588	15	such	such	JJ
54210	9588	16	products	product	NNS
54210	9588	17	are	be	VBP
54210	9588	18	,	,	,
54210	9588	19	up	up	IN
54210	9588	20	to	to	IN
54210	9588	21	the	the	DT
54210	9588	22	present	present	JJ
54210	9588	23	,	,	,
54210	9588	24	unknown	unknown	JJ
54210	9588	25	.	.	.
54210	9589	1	In	in	IN
54210	9589	2	such	such	JJ
54210	9589	3	cases	case	NNS
54210	9589	4	the	the	DT
54210	9589	5	insufficiency	insufficiency	NN
54210	9589	6	of	of	IN
54210	9589	7	the	the	DT
54210	9589	8	points	point	NNS
54210	9589	9	of	of	IN
54210	9589	10	departure	departure	NN
54210	9589	11	of	of	IN
54210	9589	12	the	the	DT
54210	9589	13	statical	statical	JJ
54210	9589	14	structural	structural	JJ
54210	9589	15	teaching	teaching	NN
54210	9589	16	is	be	VBZ
54210	9589	17	shown	show	VBN
54210	9589	18	.	.	.
54210	9590	1	It	-PRON-	PRP
54210	9590	2	first	first	RB
54210	9590	3	admits	admit	VBZ
54210	9590	4	constant	constant	JJ
54210	9590	5	atomicity	atomicity	NN
54210	9590	6	and	and	CC
54210	9590	7	then	then	RB
54210	9590	8	rejects	reject	VBZ
54210	9590	9	it	-PRON-	PRP
54210	9590	10	,	,	,
54210	9590	11	the	the	DT
54210	9590	12	facts	fact	NNS
54210	9590	13	serving	serve	VBG
54210	9590	14	to	to	TO
54210	9590	15	establish	establish	VB
54210	9590	16	either	either	DT
54210	9590	17	one	one	CD
54210	9590	18	or	or	CC
54210	9590	19	the	the	DT
54210	9590	20	other	other	JJ
54210	9590	21	view	view	NN
54210	9590	22	;	;	:
54210	9590	23	and	and	CC
54210	9590	24	therefore	therefore	RB
54210	9590	25	it	-PRON-	PRP
54210	9590	26	seems	seem	VBZ
54210	9590	27	to	to	IN
54210	9590	28	me	-PRON-	PRP
54210	9590	29	that	that	IN
54210	9590	30	we	-PRON-	PRP
54210	9590	31	must	must	MD
54210	9590	32	come	come	VB
54210	9590	33	to	to	IN
54210	9590	34	the	the	DT
54210	9590	35	conclusion	conclusion	NN
54210	9590	36	that	that	IN
54210	9590	37	the	the	DT
54210	9590	38	structural	structural	JJ
54210	9590	39	method	method	NN
54210	9590	40	of	of	IN
54210	9590	41	reasoning	reasoning	NN
54210	9590	42	,	,	,
54210	9590	43	having	have	VBG
54210	9590	44	done	do	VBN
54210	9590	45	a	a	DT
54210	9590	46	service	service	NN
54210	9590	47	to	to	IN
54210	9590	48	science	science	NN
54210	9590	49	,	,	,
54210	9590	50	has	have	VBZ
54210	9590	51	outlived	outlive	VBN
54210	9590	52	the	the	DT
54210	9590	53	age	age	NN
54210	9590	54	,	,	,
54210	9590	55	and	and	CC
54210	9590	56	must	must	MD
54210	9590	57	be	be	VB
54210	9590	58	regenerated	regenerate	VBN
54210	9590	59	,	,	,
54210	9590	60	as	as	IN
54210	9590	61	in	in	IN
54210	9590	62	their	-PRON-	PRP$
54210	9590	63	time	time	NN
54210	9590	64	was	be	VBD
54210	9590	65	the	the	DT
54210	9590	66	teaching	teaching	NN
54210	9590	67	of	of	IN
54210	9590	68	the	the	DT
54210	9590	69	electro	electro	NNP
54210	9590	70	-	-	HYPH
54210	9590	71	chemists	chemist	NNS
54210	9590	72	,	,	,
54210	9590	73	the	the	DT
54210	9590	74	radicalists	radicalist	NNS
54210	9590	75	,	,	,
54210	9590	76	and	and	CC
54210	9590	77	the	the	DT
54210	9590	78	adherents	adherent	NNS
54210	9590	79	of	of	IN
54210	9590	80	the	the	DT
54210	9590	81	doctrine	doctrine	NN
54210	9590	82	of	of	IN
54210	9590	83	types	type	NNS
54210	9590	84	.	.	.
54210	9591	1	As	as	IN
54210	9591	2	we	-PRON-	PRP
54210	9591	3	can	can	MD
54210	9591	4	not	not	RB
54210	9591	5	now	now	RB
54210	9591	6	lean	lean	VB
54210	9591	7	on	on	IN
54210	9591	8	the	the	DT
54210	9591	9	views	view	NNS
54210	9591	10	above	above	IN
54210	9591	11	stated	state	VBD
54210	9591	12	,	,	,
54210	9591	13	it	-PRON-	PRP
54210	9591	14	is	be	VBZ
54210	9591	15	time	time	NN
54210	9591	16	to	to	TO
54210	9591	17	abandon	abandon	VB
54210	9591	18	the	the	DT
54210	9591	19	structural	structural	JJ
54210	9591	20	theory	theory	NN
54210	9591	21	.	.	.
54210	9592	1	They	-PRON-	PRP
54210	9592	2	will	will	MD
54210	9592	3	all	all	RB
54210	9592	4	be	be	VB
54210	9592	5	united	united	JJ
54210	9592	6	in	in	IN
54210	9592	7	chemical	chemical	JJ
54210	9592	8	mechanics	mechanic	NNS
54210	9592	9	,	,	,
54210	9592	10	and	and	CC
54210	9592	11	the	the	DT
54210	9592	12	principle	principle	NN
54210	9592	13	of	of	IN
54210	9592	14	substitution	substitution	NN
54210	9592	15	must	must	MD
54210	9592	16	be	be	VB
54210	9592	17	looked	look	VBN
54210	9592	18	on	on	RP
54210	9592	19	only	only	RB
54210	9592	20	as	as	IN
54210	9592	21	a	a	DT
54210	9592	22	preparation	preparation	NN
54210	9592	23	for	for	IN
54210	9592	24	the	the	DT
54210	9592	25	coming	come	VBG
54210	9592	26	epoch	epoch	NN
54210	9592	27	in	in	IN
54210	9592	28	chemistry	chemistry	NN
54210	9592	29	,	,	,
54210	9592	30	where	where	WRB
54210	9592	31	such	such	JJ
54210	9592	32	cases	case	NNS
54210	9592	33	as	as	IN
54210	9592	34	the	the	DT
54210	9592	35	isomerism	isomerism	NN
54210	9592	36	of	of	IN
54210	9592	37	fumaric	fumaric	NN
54210	9592	38	and	and	CC
54210	9592	39	maleic	maleic	JJ
54210	9592	40	acids	acid	NNS
54210	9592	41	,	,	,
54210	9592	42	when	when	WRB
54210	9592	43	explained	explain	VBD
54210	9592	44	dynamically	dynamically	RB
54210	9592	45	,	,	,
54210	9592	46	as	as	IN
54210	9592	47	proposed	propose	VBN
54210	9592	48	by	by	IN
54210	9592	49	Le	Le	NNP
54210	9592	50	Bel	Bel	NNP
54210	9592	51	and	and	CC
54210	9592	52	Van't	Van't	NNP
54210	9592	53	Hoff	Hoff	NNP
54210	9592	54	,	,	,
54210	9592	55	may	may	MD
54210	9592	56	yield	yield	VB
54210	9592	57	points	point	NNS
54210	9592	58	of	of	IN
54210	9592	59	departure	departure	NN
54210	9592	60	.	.	.
54210	9593	1	Thus	thus	RB
54210	9593	2	,	,	,
54210	9593	3	by	by	IN
54210	9593	4	applying	apply	VBG
54210	9593	5	the	the	DT
54210	9593	6	principle	principle	NN
54210	9593	7	of	of	IN
54210	9593	8	substitution	substitution	NN
54210	9593	9	,	,	,
54210	9593	10	we	-PRON-	PRP
54210	9593	11	can	can	MD
54210	9593	12	,	,	,
54210	9593	13	in	in	IN
54210	9593	14	the	the	DT
54210	9593	15	simplest	simple	JJS
54210	9593	16	manner	manner	NN
54210	9593	17	,	,	,
54210	9593	18	derive	derive	VBP
54210	9593	19	not	not	RB
54210	9593	20	only	only	RB
54210	9593	21	every	every	DT
54210	9593	22	kind	kind	NN
54210	9593	23	of	of	IN
54210	9593	24	hydrocarbon	hydrocarbon	NN
54210	9593	25	compound	compound	NN
54210	9593	26	,	,	,
54210	9593	27	such	such	JJ
54210	9593	28	as	as	IN
54210	9593	29	the	the	DT
54210	9593	30	alcohols	alcohol	NNS
54210	9593	31	,	,	,
54210	9593	32	the	the	DT
54210	9593	33	aldehyde	aldehyde	NN
54210	9593	34	-	-	HYPH
54210	9593	35	alcohols	alcohol	NNS
54210	9593	36	,	,	,
54210	9593	37	aldehydes	aldehyde	NNS
54210	9593	38	,	,	,
54210	9593	39	alcohol	alcohol	NN
54210	9593	40	-	-	HYPH
54210	9593	41	acids	acid	NNS
54210	9593	42	,	,	,
54210	9593	43	and	and	CC
54210	9593	44	the	the	DT
54210	9593	45	acids	acid	NNS
54210	9593	46	,	,	,
54210	9593	47	but	but	CC
54210	9593	48	also	also	RB
54210	9593	49	combinations	combination	NNS
54210	9593	50	analogous	analogous	JJ
54210	9593	51	to	to	IN
54210	9593	52	hydrated	hydrated	JJ
54210	9593	53	crystals	crystal	NNS
54210	9593	54	which	which	WDT
54210	9593	55	usually	usually	RB
54210	9593	56	are	be	VBP
54210	9593	57	disregarded	disregard	VBN
54210	9593	58	.	.	.
54210	9594	1	But	but	CC
54210	9594	2	even	even	RB
54210	9594	3	those	those	DT
54210	9594	4	unsaturated	unsaturated	JJ
54210	9594	5	substances	substance	NNS
54210	9594	6	,	,	,
54210	9594	7	of	of	IN
54210	9594	8	which	which	WDT
54210	9594	9	ethylene	ethylene	NN
54210	9594	10	,	,	,
54210	9594	11	CH_{2}CH_{2	CH_{2}CH_{2	NNP
54210	9594	12	}	}	-RRB-
54210	9594	13	,	,	,
54210	9594	14	and	and	CC
54210	9594	15	acetylene	acetylene	NNP
54210	9594	16	,	,	,
54210	9594	17	CHCH	CHCH	NNP
54210	9594	18	,	,	,
54210	9594	19	are	be	VBP
54210	9594	20	types	type	NNS
54210	9594	21	,	,	,
54210	9594	22	may	may	MD
54210	9594	23	be	be	VB
54210	9594	24	evolved	evolve	VBN
54210	9594	25	with	with	IN
54210	9594	26	equal	equal	JJ
54210	9594	27	simplicity	simplicity	NN
54210	9594	28	.	.	.
54210	9595	1	With	with	IN
54210	9595	2	respect	respect	NN
54210	9595	3	to	to	IN
54210	9595	4	the	the	DT
54210	9595	5	phenomena	phenomenon	NNS
54210	9595	6	of	of	IN
54210	9595	7	isomerism	isomerism	NN
54210	9595	8	,	,	,
54210	9595	9	there	there	EX
54210	9595	10	are	be	VBP
54210	9595	11	many	many	JJ
54210	9595	12	possibilities	possibility	NNS
54210	9595	13	among	among	IN
54210	9595	14	the	the	DT
54210	9595	15	hydrocarbon	hydrocarbon	NN
54210	9595	16	compounds	compound	NNS
54210	9595	17	containing	contain	VBG
54210	9595	18	two	two	CD
54210	9595	19	atoms	atom	NNS
54210	9595	20	of	of	IN
54210	9595	21	carbon	carbon	NN
54210	9595	22	,	,	,
54210	9595	23	and	and	CC
54210	9595	24	without	without	IN
54210	9595	25	going	go	VBG
54210	9595	26	into	into	IN
54210	9595	27	details	detail	NNS
54210	9595	28	it	-PRON-	PRP
54210	9595	29	will	will	MD
54210	9595	30	be	be	VB
54210	9595	31	sufficient	sufficient	JJ
54210	9595	32	to	to	TO
54210	9595	33	indicate	indicate	VB
54210	9595	34	that	that	IN
54210	9595	35	the	the	DT
54210	9595	36	following	follow	VBG
54210	9595	37	formulæ	formulæ	NN
54210	9595	38	,	,	,
54210	9595	39	though	though	IN
54210	9595	40	not	not	RB
54210	9595	41	identical	identical	JJ
54210	9595	42	,	,	,
54210	9595	43	will	will	MD
54210	9595	44	be	be	VB
54210	9595	45	isomeric	isomeric	JJ
54210	9595	46	substantially	substantially	RB
54210	9595	47	among	among	IN
54210	9595	48	themselves:--CH_{3}CHX_{2	themselves:--CH_{3}CHX_{2	NNP
54210	9595	49	}	}	-RRB-
54210	9595	50	and	and	CC
54210	9595	51	CH_{2}XCH_{2}X	CH_{2}XCH_{2}X	NNP
54210	9595	52	,	,	,
54210	9595	53	although	although	IN
54210	9595	54	both	both	DT
54210	9595	55	contain	contain	VBP
54210	9595	56	C_{2}H_{4}X_{2	c_{2}h_{4}x_{2	NN
54210	9595	57	}	}	-RRB-
54210	9595	58	;	;	:
54210	9595	59	or	or	CC
54210	9595	60	CH_{2}CX_{2	CH_{2}CX_{2	NNS
54210	9595	61	}	}	-RRB-
54210	9595	62	and	and	CC
54210	9595	63	CHXCHX	CHXCHX	NNP
54210	9595	64	,	,	,
54210	9595	65	although	although	IN
54210	9595	66	both	both	DT
54210	9595	67	contain	contain	VBP
54210	9595	68	C_{2}H_{2}X_{2	c_{2}h_{2}x_{2	NN
54210	9595	69	}	}	-RRB-
54210	9595	70	,	,	,
54210	9595	71	if	if	IN
54210	9595	72	by	by	IN
54210	9595	73	X	x	NN
54210	9595	74	we	-PRON-	PRP
54210	9595	75	indicate	indicate	VBP
54210	9595	76	chlorine	chlorine	NN
54210	9595	77	or	or	CC
54210	9595	78	generally	generally	RB
54210	9595	79	an	an	DT
54210	9595	80	element	element	NN
54210	9595	81	capable	capable	JJ
54210	9595	82	of	of	IN
54210	9595	83	replacing	replace	VBG
54210	9595	84	one	one	CD
54210	9595	85	atom	atom	NN
54210	9595	86	of	of	IN
54210	9595	87	hydrogen	hydrogen	NN
54210	9595	88	,	,	,
54210	9595	89	or	or	CC
54210	9595	90	capable	capable	JJ
54210	9595	91	of	of	IN
54210	9595	92	uniting	unite	VBG
54210	9595	93	with	with	IN
54210	9595	94	it	-PRON-	PRP
54210	9595	95	.	.	.
54210	9596	1	To	to	IN
54210	9596	2	isomerism	isomerism	NN
54210	9596	3	of	of	IN
54210	9596	4	this	this	DT
54210	9596	5	kind	kind	NN
54210	9596	6	belongs	belong	VBZ
54210	9596	7	the	the	DT
54210	9596	8	case	case	NN
54210	9596	9	of	of	IN
54210	9596	10	aldehyde	aldehyde	NNP
54210	9596	11	and	and	CC
54210	9596	12	the	the	DT
54210	9596	13	oxide	oxide	NN
54210	9596	14	of	of	IN
54210	9596	15	ethylene	ethylene	NN
54210	9596	16	,	,	,
54210	9596	17	to	to	TO
54210	9596	18	which	which	WDT
54210	9596	19	we	-PRON-	PRP
54210	9596	20	have	have	VBP
54210	9596	21	already	already	RB
54210	9596	22	referred	refer	VBN
54210	9596	23	,	,	,
54210	9596	24	because	because	IN
54210	9596	25	both	both	DT
54210	9596	26	have	have	VBP
54210	9596	27	the	the	DT
54210	9596	28	composition	composition	NN
54210	9596	29	C_{2}H_{4}O.	c_{2}h_{4}o.	NN
54210	9597	1	What	what	WP
54210	9597	2	I	-PRON-	PRP
54210	9597	3	have	have	VBP
54210	9597	4	said	say	VBD
54210	9597	5	appears	appear	VBZ
54210	9597	6	to	to	IN
54210	9597	7	me	-PRON-	PRP
54210	9597	8	sufficient	sufficient	JJ
54210	9597	9	to	to	TO
54210	9597	10	show	show	VB
54210	9597	11	that	that	IN
54210	9597	12	the	the	DT
54210	9597	13	principle	principle	NN
54210	9597	14	of	of	IN
54210	9597	15	substitution	substitution	NN
54210	9597	16	adequately	adequately	RB
54210	9597	17	explains	explain	VBZ
54210	9597	18	the	the	DT
54210	9597	19	composition	composition	NN
54210	9597	20	,	,	,
54210	9597	21	the	the	DT
54210	9597	22	isomerism	isomerism	NN
54210	9597	23	,	,	,
54210	9597	24	and	and	CC
54210	9597	25	all	all	PDT
54210	9597	26	the	the	DT
54210	9597	27	diversity	diversity	NN
54210	9597	28	of	of	IN
54210	9597	29	combination	combination	NN
54210	9597	30	of	of	IN
54210	9597	31	the	the	DT
54210	9597	32	hydrocarbons	hydrocarbon	NNS
54210	9597	33	,	,	,
54210	9597	34	and	and	CC
54210	9597	35	I	-PRON-	PRP
54210	9597	36	shall	shall	MD
54210	9597	37	limit	limit	VB
54210	9597	38	the	the	DT
54210	9597	39	further	further	JJ
54210	9597	40	development	development	NN
54210	9597	41	of	of	IN
54210	9597	42	these	these	DT
54210	9597	43	views	view	NNS
54210	9597	44	to	to	IN
54210	9597	45	preparing	prepare	VBG
54210	9597	46	a	a	DT
54210	9597	47	complete	complete	JJ
54210	9597	48	list	list	NN
54210	9597	49	of	of	IN
54210	9597	50	every	every	DT
54210	9597	51	possible	possible	JJ
54210	9597	52	hydrocarbon	hydrocarbon	NN
54210	9597	53	compound	compound	NN
54210	9597	54	containing	contain	VBG
54210	9597	55	three	three	CD
54210	9597	56	atoms	atom	NNS
54210	9597	57	of	of	IN
54210	9597	58	carbon	carbon	NN
54210	9597	59	in	in	IN
54210	9597	60	the	the	DT
54210	9597	61	molecule	molecule	NN
54210	9597	62	.	.	.
54210	9598	1	There	there	EX
54210	9598	2	are	be	VBP
54210	9598	3	eight	eight	CD
54210	9598	4	in	in	IN
54210	9598	5	all	all	DT
54210	9598	6	,	,	,
54210	9598	7	of	of	IN
54210	9598	8	which	which	WDT
54210	9598	9	only	only	RB
54210	9598	10	five	five	CD
54210	9598	11	are	be	VBP
54210	9598	12	known	know	VBN
54210	9598	13	at	at	IN
54210	9598	14	present	present	NN
54210	9598	15	.	.	.
54210	9599	1	[	[	-LRB-
54210	9599	2	3	3	CD
54210	9599	3	]	]	-RRB-
54210	9599	4	[	[	-LRB-
54210	9599	5	3	3	CD
54210	9599	6	]	]	-RRB-
54210	9599	7	Conceding	concede	VBG
54210	9599	8	variable	variable	JJ
54210	9599	9	atomicity	atomicity	NN
54210	9599	10	,	,	,
54210	9599	11	the	the	DT
54210	9599	12	structuralists	structuralist	NNS
54210	9599	13	must	must	MD
54210	9599	14	expect	expect	VB
54210	9599	15	an	an	DT
54210	9599	16	incomparably	incomparably	RB
54210	9599	17	larger	large	JJR
54210	9599	18	number	number	NN
54210	9599	19	of	of	IN
54210	9599	20	isomerides	isomeride	NNS
54210	9599	21	,	,	,
54210	9599	22	and	and	CC
54210	9599	23	they	-PRON-	PRP
54210	9599	24	can	can	MD
54210	9599	25	not	not	RB
54210	9599	26	now	now	RB
54210	9599	27	decline	decline	VB
54210	9599	28	to	to	TO
54210	9599	29	acknowledge	acknowledge	VB
54210	9599	30	the	the	DT
54210	9599	31	change	change	NN
54210	9599	32	of	of	IN
54210	9599	33	atomicity	atomicity	NN
54210	9599	34	,	,	,
54210	9599	35	were	be	VBD
54210	9599	36	it	-PRON-	PRP
54210	9599	37	only	only	RB
54210	9599	38	for	for	IN
54210	9599	39	the	the	DT
54210	9599	40	examples	example	NNS
54210	9599	41	HgCl	HgCl	NNP
54210	9599	42	and	and	CC
54210	9599	43	HgCl_{2	HgCl_{2	NNP
54210	9599	44	}	}	-RRB-
54210	9599	45	,	,	,
54210	9599	46	CO	CO	NNP
54210	9599	47	and	and	CC
54210	9599	48	CO_{2	CO_{2	NNP
54210	9599	49	}	}	-RRB-
54210	9599	50	,	,	,
54210	9599	51	PCl_{3	PCl_{3	NNP
54210	9599	52	}	}	-RRB-
54210	9599	53	and	and	CC
54210	9599	54	PCl_{5	PCl_{5	NNP
54210	9599	55	}	}	-RRB-
54210	9599	56	.	.	.
54210	9600	1	Among	among	IN
54210	9600	2	those	those	DT
54210	9600	3	possible	possible	JJ
54210	9600	4	for	for	IN
54210	9600	5	C_{3}H_{6	C_{3}H_{6	NNP
54210	9600	6	}	}	-RRB-
54210	9600	7	there	there	EX
54210	9600	8	should	should	MD
54210	9600	9	be	be	VB
54210	9600	10	two	two	CD
54210	9600	11	isomerides	isomeride	NNS
54210	9600	12	,	,	,
54210	9600	13	propylene	propylene	NN
54210	9600	14	and	and	CC
54210	9600	15	trimethylene	trimethylene	NNP
54210	9600	16	,	,	,
54210	9600	17	and	and	CC
54210	9600	18	they	-PRON-	PRP
54210	9600	19	are	be	VBP
54210	9600	20	both	both	DT
54210	9600	21	already	already	RB
54210	9600	22	known	know	VBN
54210	9600	23	.	.	.
54210	9601	1	For	for	IN
54210	9601	2	C_{3}H_{4	C_{3}H_{4	NNS
54210	9601	3	}	}	-RRB-
54210	9601	4	there	there	EX
54210	9601	5	should	should	MD
54210	9601	6	be	be	VB
54210	9601	7	three	three	CD
54210	9601	8	isomerides	isomeride	NNS
54210	9601	9	:	:	:
54210	9601	10	allylene	allylene	NNP
54210	9601	11	and	and	CC
54210	9601	12	allene	allene	NN
54210	9601	13	are	be	VBP
54210	9601	14	known	know	VBN
54210	9601	15	,	,	,
54210	9601	16	but	but	CC
54210	9601	17	the	the	DT
54210	9601	18	third	third	JJ
54210	9601	19	has	have	VBZ
54210	9601	20	not	not	RB
54210	9601	21	yet	yet	RB
54210	9601	22	been	be	VBN
54210	9601	23	discovered	discover	VBN
54210	9601	24	;	;	:
54210	9601	25	and	and	CC
54210	9601	26	for	for	IN
54210	9601	27	C_{3}H_{2	C_{3}H_{2	NNP
54210	9601	28	}	}	-RRB-
54210	9601	29	there	there	EX
54210	9601	30	should	should	MD
54210	9601	31	be	be	VB
54210	9601	32	two	two	CD
54210	9601	33	isomerides	isomeride	NNS
54210	9601	34	,	,	,
54210	9601	35	though	though	IN
54210	9601	36	neither	neither	DT
54210	9601	37	of	of	IN
54210	9601	38	them	-PRON-	PRP
54210	9601	39	is	be	VBZ
54210	9601	40	known	know	VBN
54210	9601	41	as	as	IN
54210	9601	42	yet	yet	RB
54210	9601	43	.	.	.
54210	9602	1	Their	-PRON-	PRP$
54210	9602	2	composition	composition	NN
54210	9602	3	and	and	CC
54210	9602	4	structure	structure	NN
54210	9602	5	are	be	VBP
54210	9602	6	easily	easily	RB
54210	9602	7	deduced	deduce	VBN
54210	9602	8	from	from	IN
54210	9602	9	ethane	ethane	NN
54210	9602	10	,	,	,
54210	9602	11	ethylene	ethylene	NN
54210	9602	12	,	,	,
54210	9602	13	and	and	CC
54210	9602	14	acetylene	acetylene	NNP
54210	9602	15	,	,	,
54210	9602	16	by	by	IN
54210	9602	17	methylation	methylation	NN
54210	9602	18	,	,	,
54210	9602	19	by	by	IN
54210	9602	20	methylenation	methylenation	NN
54210	9602	21	,	,	,
54210	9602	22	by	by	IN
54210	9602	23	acetylenation	acetylenation	NN
54210	9602	24	and	and	CC
54210	9602	25	by	by	IN
54210	9602	26	carbonation	carbonation	NN
54210	9602	27	.	.	.
54210	9603	1	1	1	LS
54210	9603	2	.	.	.
54210	9604	1	C_{3}H_{8	C_{3}H_{8	NNP
54210	9604	2	}	}	-RRB-
54210	9604	3	=	=	SYM
54210	9604	4	CH_{3}CH_{2}CH_{3	CH_{3}CH_{2}CH_{3	NNP
54210	9604	5	}	}	-RRB-
54210	9604	6	out	out	IN
54210	9604	7	of	of	IN
54210	9604	8	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9604	9	}	}	-RRB-
54210	9604	10	by	by	IN
54210	9604	11	methylation	methylation	NN
54210	9604	12	.	.	.
54210	9605	1	This	this	DT
54210	9605	2	hydrocarbon	hydrocarbon	NN
54210	9605	3	is	be	VBZ
54210	9605	4	named	name	VBN
54210	9605	5	propane	propane	NN
54210	9605	6	.	.	.
54210	9606	1	2	2	LS
54210	9606	2	.	.	.
54210	9607	1	C_{3}H_{6	C_{3}H_{6	NNP
54210	9607	2	}	}	-RRB-
54210	9607	3	=	=	SYM
54210	9607	4	CH_{3}CHCH_{2	ch_{3}chch_{2	ADD
54210	9607	5	}	}	-RRB-
54210	9607	6	out	out	IN
54210	9607	7	of	of	IN
54210	9607	8	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9607	9	}	}	-RRB-
54210	9607	10	by	by	IN
54210	9607	11	methylenation	methylenation	NN
54210	9607	12	.	.	.
54210	9608	1	This	this	DT
54210	9608	2	substance	substance	NN
54210	9608	3	is	be	VBZ
54210	9608	4	propylene	propylene	JJ
54210	9608	5	.	.	.
54210	9609	1	3	3	LS
54210	9609	2	.	.	.
54210	9610	1	C_{3}H_{6	C_{3}H_{6	NNP
54210	9610	2	}	}	-RRB-
54210	9610	3	=	=	NFP
54210	9610	4	CH_{2}CH_{2}CH_{2	CH_{2}CH_{2}CH_{2	NNP
54210	9610	5	}	}	-RRB-
54210	9610	6	out	out	IN
54210	9610	7	of	of	IN
54210	9610	8	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9610	9	}	}	-RRB-
54210	9610	10	by	by	IN
54210	9610	11	methylenation	methylenation	NN
54210	9610	12	.	.	.
54210	9611	1	This	this	DT
54210	9611	2	substance	substance	NN
54210	9611	3	is	be	VBZ
54210	9611	4	trimethylene	trimethylene	JJ
54210	9611	5	.	.	.
54210	9612	1	4	4	LS
54210	9612	2	.	.	.
54210	9613	1	C_{3}H_{4	C_{3}H_{4	NNP
54210	9613	2	}	}	-RRB-
54210	9613	3	=	=	NFP
54210	9613	4	CH_{3}CCH	CH_{3}CCH	VBZ
54210	9613	5	out	out	IN
54210	9613	6	of	of	IN
54210	9613	7	CH_{3}CH_{3	CH_{3}CH_{3	NNP
54210	9613	8	}	}	-RRB-
54210	9613	9	by	by	IN
54210	9613	10	acetylenation	acetylenation	NN
54210	9613	11	or	or	CC
54210	9613	12	from	from	IN
54210	9613	13	CHCH	CHCH	NNP
54210	9613	14	by	by	IN
54210	9613	15	methylation	methylation	NN
54210	9613	16	.	.	.
54210	9614	1	This	this	DT
54210	9614	2	hydrocarbon	hydrocarbon	NN
54210	9614	3	is	be	VBZ
54210	9614	4	named	name	VBN
54210	9614	5	allylene	allylene	NN
54210	9614	6	.	.	.
54210	9615	1	5	5	CD
54210	9615	2	.	.	.
54210	9616	1	C_{3}H_{4	C_{3}H_{4	NNP
54210	9616	2	}	}	-RRB-
54210	9616	3	=	=	SYM
54210	9616	4	CHCH	CHCH	NNP
54210	9616	5	/	/	SYM
54210	9616	6	CH_{2	ch_{2	NN
54210	9616	7	}	}	-RRB-
54210	9616	8	out	out	IN
54210	9616	9	of	of	IN
54210	9616	10	CH_{3}CH_{3	CH_{3}CH_{3	NNP
54210	9616	11	}	}	-RRB-
54210	9616	12	by	by	IN
54210	9616	13	acetylenation	acetylenation	NN
54210	9616	14	,	,	,
54210	9616	15	or	or	CC
54210	9616	16	from	from	IN
54210	9616	17	CH_{2}CH_{2	CH_{2}CH_{2	NNP
54210	9616	18	}	}	-RRB-
54210	9616	19	by	by	IN
54210	9616	20	methylenation	methylenation	NN
54210	9616	21	,	,	,
54210	9616	22	because	because	IN
54210	9616	23	CH_{2}CH	ch_{2}ch	NN
54210	9616	24	/	/	SYM
54210	9616	25	CH	CH	NNP
54210	9616	26	=	=	SYM
54210	9616	27	CHCH	CHCH	NNP
54210	9616	28	/	/	SYM
54210	9616	29	CH_{2	CH_{2	NNP
54210	9616	30	}	}	-RRB-
54210	9616	31	.	.	.
54210	9617	1	This	this	DT
54210	9617	2	body	body	NN
54210	9617	3	is	be	VBZ
54210	9617	4	as	as	RB
54210	9617	5	yet	yet	RB
54210	9617	6	unknown	unknown	JJ
54210	9617	7	.	.	.
54210	9618	1	6	6	CD
54210	9618	2	.	.	.
54210	9619	1	C_{3}H_{4	C_{3}H_{4	NNP
54210	9619	2	}	}	-RRB-
54210	9619	3	=	=	SYM
54210	9619	4	CH_{2}CCH_{2	ch_{2}cch_{2	NN
54210	9619	5	}	}	-RRB-
54210	9619	6	out	out	IN
54210	9619	7	of	of	IN
54210	9619	8	CH_{2}CH_{2	CH_{2}CH_{2	NNP
54210	9619	9	}	}	-RRB-
54210	9619	10	by	by	IN
54210	9619	11	methylenation	methylenation	NN
54210	9619	12	.	.	.
54210	9620	1	This	this	DT
54210	9620	2	hydrocarbon	hydrocarbon	NN
54210	9620	3	is	be	VBZ
54210	9620	4	named	name	VBN
54210	9620	5	allene	allene	NN
54210	9620	6	,	,	,
54210	9620	7	or	or	CC
54210	9620	8	iso	iso	NN
54210	9620	9	-	-	HYPH
54210	9620	10	allylene	allylene	NN
54210	9620	11	.	.	.
54210	9621	1	7	7	LS
54210	9621	2	.	.	.
54210	9622	1	C_{3}H_{2	C_{3}H_{2	NNP
54210	9622	2	}	}	-RRB-
54210	9622	3	=	=	SYM
54210	9622	4	CHCH	CHCH	NNP
54210	9622	5	/	/	SYM
54210	9622	6	C	C	NNP
54210	9622	7	out	out	IN
54210	9622	8	of	of	IN
54210	9622	9	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9622	10	}	}	-RRB-
54210	9622	11	by	by	IN
54210	9622	12	symmetrical	symmetrical	JJ
54210	9622	13	carbonation	carbonation	NN
54210	9622	14	,	,	,
54210	9622	15	or	or	CC
54210	9622	16	out	out	IN
54210	9622	17	of	of	IN
54210	9622	18	CH_{2}CH_{2	CH_{2}CH_{2	NNP
54210	9622	19	}	}	-RRB-
54210	9622	20	by	by	IN
54210	9622	21	acetylenation	acetylenation	NN
54210	9622	22	.	.	.
54210	9623	1	This	this	DT
54210	9623	2	compound	compound	NN
54210	9623	3	is	be	VBZ
54210	9623	4	unknown	unknown	JJ
54210	9623	5	.	.	.
54210	9624	1	8	8	LS
54210	9624	2	.	.	.
54210	9625	1	C_{3}H_{2	C_{3}H_{2	NNP
54210	9625	2	}	}	-RRB-
54210	9625	3	=	=	SYM
54210	9625	4	CC	CC	NNP
54210	9625	5	/	/	SYM
54210	9625	6	CH_{2	ch_{2	NN
54210	9625	7	}	}	-RRB-
54210	9625	8	out	out	IN
54210	9625	9	of	of	IN
54210	9625	10	CH_{3}CH_{3	ch_{3}ch_{3	NN
54210	9625	11	}	}	-RRB-
54210	9625	12	by	by	IN
54210	9625	13	carbonation	carbonation	NN
54210	9625	14	,	,	,
54210	9625	15	or	or	CC
54210	9625	16	out	out	IN
54210	9625	17	of	of	IN
54210	9625	18	CHCH	CHCH	NNP
54210	9625	19	by	by	IN
54210	9625	20	methylenation	methylenation	NN
54210	9625	21	.	.	.
54210	9626	1	This	this	DT
54210	9626	2	compound	compound	NN
54210	9626	3	is	be	VBZ
54210	9626	4	unknown	unknown	JJ
54210	9626	5	.	.	.
54210	9627	1	If	if	IN
54210	9627	2	we	-PRON-	PRP
54210	9627	3	bear	bear	VBP
54210	9627	4	in	in	IN
54210	9627	5	mind	mind	NN
54210	9627	6	that	that	IN
54210	9627	7	for	for	IN
54210	9627	8	each	each	DT
54210	9627	9	hydrocarbon	hydrocarbon	NN
54210	9627	10	serving	serve	VBG
54210	9627	11	as	as	IN
54210	9627	12	a	a	DT
54210	9627	13	type	type	NN
54210	9627	14	in	in	IN
54210	9627	15	the	the	DT
54210	9627	16	above	above	JJ
54210	9627	17	tables	table	NNS
54210	9627	18	there	there	EX
54210	9627	19	are	be	VBP
54210	9627	20	a	a	DT
54210	9627	21	number	number	NN
54210	9627	22	of	of	IN
54210	9627	23	corresponding	corresponding	JJ
54210	9627	24	derivatives	derivative	NNS
54210	9627	25	,	,	,
54210	9627	26	and	and	CC
54210	9627	27	that	that	IN
54210	9627	28	every	every	DT
54210	9627	29	compound	compound	NN
54210	9627	30	obtained	obtain	VBD
54210	9627	31	may	may	NNP
54210	9627	32	,	,	,
54210	9627	33	by	by	IN
54210	9627	34	further	further	JJ
54210	9627	35	methylation	methylation	NN
54210	9627	36	,	,	,
54210	9627	37	methylenation	methylenation	NN
54210	9627	38	,	,	,
54210	9627	39	acetylenation	acetylenation	NN
54210	9627	40	,	,	,
54210	9627	41	and	and	CC
54210	9627	42	carbonation	carbonation	NN
54210	9627	43	,	,	,
54210	9627	44	produce	produce	VBP
54210	9627	45	new	new	JJ
54210	9627	46	hydrocarbons	hydrocarbon	NNS
54210	9627	47	,	,	,
54210	9627	48	and	and	CC
54210	9627	49	these	these	DT
54210	9627	50	may	may	MD
54210	9627	51	be	be	VB
54210	9627	52	followed	follow	VBN
54210	9627	53	by	by	IN
54210	9627	54	a	a	DT
54210	9627	55	numerous	numerous	JJ
54210	9627	56	suite	suite	NN
54210	9627	57	of	of	IN
54210	9627	58	derivatives	derivative	NNS
54210	9627	59	and	and	CC
54210	9627	60	an	an	DT
54210	9627	61	immense	immense	JJ
54210	9627	62	number	number	NN
54210	9627	63	of	of	IN
54210	9627	64	isomeric	isomeric	JJ
54210	9627	65	substances	substance	NNS
54210	9627	66	,	,	,
54210	9627	67	it	-PRON-	PRP
54210	9627	68	is	be	VBZ
54210	9627	69	possible	possible	JJ
54210	9627	70	to	to	TO
54210	9627	71	understand	understand	VB
54210	9627	72	the	the	DT
54210	9627	73	limitless	limitless	JJ
54210	9627	74	number	number	NN
54210	9627	75	of	of	IN
54210	9627	76	carbon	carbon	NN
54210	9627	77	compounds	compound	NNS
54210	9627	78	,	,	,
54210	9627	79	although	although	IN
54210	9627	80	they	-PRON-	PRP
54210	9627	81	all	all	DT
54210	9627	82	have	have	VBP
54210	9627	83	the	the	DT
54210	9627	84	one	one	CD
54210	9627	85	substance	substance	NN
54210	9627	86	,	,	,
54210	9627	87	methane	methane	NN
54210	9627	88	,	,	,
54210	9627	89	for	for	IN
54210	9627	90	their	-PRON-	PRP$
54210	9627	91	origin	origin	NN
54210	9627	92	.	.	.
54210	9628	1	The	the	DT
54210	9628	2	number	number	NN
54210	9628	3	of	of	IN
54210	9628	4	substances	substance	NNS
54210	9628	5	is	be	VBZ
54210	9628	6	so	so	RB
54210	9628	7	enormous	enormous	JJ
54210	9628	8	that	that	IN
54210	9628	9	it	-PRON-	PRP
54210	9628	10	is	be	VBZ
54210	9628	11	no	no	RB
54210	9628	12	longer	long	RBR
54210	9628	13	a	a	DT
54210	9628	14	question	question	NN
54210	9628	15	of	of	IN
54210	9628	16	enlarging	enlarge	VBG
54210	9628	17	the	the	DT
54210	9628	18	possibilities	possibility	NNS
54210	9628	19	of	of	IN
54210	9628	20	discovery	discovery	NN
54210	9628	21	,	,	,
54210	9628	22	but	but	CC
54210	9628	23	rather	rather	RB
54210	9628	24	of	of	IN
54210	9628	25	finding	find	VBG
54210	9628	26	some	some	DT
54210	9628	27	means	mean	NNS
54210	9628	28	of	of	IN
54210	9628	29	testing	test	VBG
54210	9628	30	them	-PRON-	PRP
54210	9628	31	analogous	analogous	JJ
54210	9628	32	to	to	IN
54210	9628	33	the	the	DT
54210	9628	34	well	well	RB
54210	9628	35	-	-	HYPH
54210	9628	36	known	know	VBN
54210	9628	37	two	two	CD
54210	9628	38	which	which	WDT
54210	9628	39	for	for	IN
54210	9628	40	a	a	DT
54210	9628	41	long	long	JJ
54210	9628	42	time	time	NN
54210	9628	43	have	have	VBP
54210	9628	44	served	serve	VBN
54210	9628	45	as	as	IN
54210	9628	46	gauges	gauge	NNS
54210	9628	47	for	for	IN
54210	9628	48	all	all	DT
54210	9628	49	carbon	carbon	NN
54210	9628	50	compounds	compound	NNS
54210	9628	51	.	.	.
54210	9629	1	I	-PRON-	PRP
54210	9629	2	refer	refer	VBP
54210	9629	3	to	to	IN
54210	9629	4	the	the	DT
54210	9629	5	law	law	NN
54210	9629	6	of	of	IN
54210	9629	7	even	even	JJ
54210	9629	8	numbers	number	NNS
54210	9629	9	and	and	CC
54210	9629	10	to	to	IN
54210	9629	11	that	that	DT
54210	9629	12	of	of	IN
54210	9629	13	limits	limit	NNS
54210	9629	14	,	,	,
54210	9629	15	the	the	DT
54210	9629	16	first	first	JJ
54210	9629	17	enunciated	enunciate	VBN
54210	9629	18	by	by	IN
54210	9629	19	Gerhardt	Gerhardt	NNP
54210	9629	20	some	some	DT
54210	9629	21	forty	forty	CD
54210	9629	22	years	year	NNS
54210	9629	23	ago	ago	RB
54210	9629	24	,	,	,
54210	9629	25	with	with	IN
54210	9629	26	respect	respect	NN
54210	9629	27	to	to	IN
54210	9629	28	hydrocarbons	hydrocarbon	NNS
54210	9629	29	,	,	,
54210	9629	30	namely	namely	RB
54210	9629	31	,	,	,
54210	9629	32	that	that	IN
54210	9629	33	their	-PRON-	PRP$
54210	9629	34	molecules	molecule	NNS
54210	9629	35	always	always	RB
54210	9629	36	contain	contain	VBP
54210	9629	37	an	an	DT
54210	9629	38	even	even	JJ
54210	9629	39	number	number	NN
54210	9629	40	of	of	IN
54210	9629	41	atoms	atom	NNS
54210	9629	42	of	of	IN
54210	9629	43	hydrogen	hydrogen	NN
54210	9629	44	.	.	.
54210	9630	1	But	but	CC
54210	9630	2	by	by	IN
54210	9630	3	the	the	DT
54210	9630	4	method	method	NN
54210	9630	5	which	which	WDT
54210	9630	6	I	-PRON-	PRP
54210	9630	7	have	have	VBP
54210	9630	8	used	use	VBN
54210	9630	9	of	of	IN
54210	9630	10	deriving	derive	VBG
54210	9630	11	all	all	PDT
54210	9630	12	the	the	DT
54210	9630	13	hydrocarbons	hydrocarbon	NNS
54210	9630	14	from	from	IN
54210	9630	15	methane	methane	NN
54210	9630	16	,	,	,
54210	9630	17	CH_{4	CH_{4	NNP
54210	9630	18	}	}	-RRB-
54210	9630	19	,	,	,
54210	9630	20	this	this	DT
54210	9630	21	law	law	NN
54210	9630	22	may	may	MD
54210	9630	23	be	be	VB
54210	9630	24	deduced	deduce	VBN
54210	9630	25	as	as	IN
54210	9630	26	a	a	DT
54210	9630	27	direct	direct	JJ
54210	9630	28	consequence	consequence	NN
54210	9630	29	of	of	IN
54210	9630	30	the	the	DT
54210	9630	31	principle	principle	NN
54210	9630	32	of	of	IN
54210	9630	33	substitutions	substitution	NNS
54210	9630	34	.	.	.
54210	9631	1	Accordingly	accordingly	RB
54210	9631	2	,	,	,
54210	9631	3	in	in	IN
54210	9631	4	methylation	methylation	NN
54210	9631	5	,	,	,
54210	9631	6	CH_{3	CH_{3	NNP
54210	9631	7	}	}	-RRB-
54210	9631	8	takes	take	VBZ
54210	9631	9	the	the	DT
54210	9631	10	place	place	NN
54210	9631	11	of	of	IN
54210	9631	12	H	h	NN
54210	9631	13	,	,	,
54210	9631	14	and	and	CC
54210	9631	15	therefore	therefore	RB
54210	9631	16	CH_{2	CH_{2	NNP
54210	9631	17	}	}	-RRB-
54210	9631	18	is	be	VBZ
54210	9631	19	added	add	VBN
54210	9631	20	.	.	.
54210	9632	1	In	in	IN
54210	9632	2	methylenation	methylenation	NN
54210	9632	3	the	the	DT
54210	9632	4	number	number	NN
54210	9632	5	of	of	IN
54210	9632	6	atoms	atom	NNS
54210	9632	7	of	of	IN
54210	9632	8	hydrogen	hydrogen	NN
54210	9632	9	remains	remain	VBZ
54210	9632	10	unchanged	unchanged	JJ
54210	9632	11	,	,	,
54210	9632	12	and	and	CC
54210	9632	13	at	at	IN
54210	9632	14	each	each	DT
54210	9632	15	acetylenation	acetylenation	NN
54210	9632	16	it	-PRON-	PRP
54210	9632	17	is	be	VBZ
54210	9632	18	reduced	reduce	VBN
54210	9632	19	by	by	IN
54210	9632	20	two	two	CD
54210	9632	21	,	,	,
54210	9632	22	and	and	CC
54210	9632	23	in	in	IN
54210	9632	24	carbonation	carbonation	NN
54210	9632	25	by	by	IN
54210	9632	26	four	four	CD
54210	9632	27	,	,	,
54210	9632	28	atoms	atom	NNS
54210	9632	29	--	--	:
54210	9632	30	that	that	DT
54210	9632	31	is	be	VBZ
54210	9632	32	to	to	TO
54210	9632	33	say	say	VB
54210	9632	34	,	,	,
54210	9632	35	an	an	DT
54210	9632	36	even	even	JJ
54210	9632	37	number	number	NN
54210	9632	38	of	of	IN
54210	9632	39	atoms	atom	NNS
54210	9632	40	of	of	IN
54210	9632	41	hydrogen	hydrogen	NN
54210	9632	42	is	be	VBZ
54210	9632	43	always	always	RB
54210	9632	44	added	add	VBN
54210	9632	45	or	or	CC
54210	9632	46	removed	remove	VBN
54210	9632	47	.	.	.
54210	9633	1	And	and	CC
54210	9633	2	because	because	IN
54210	9633	3	the	the	DT
54210	9633	4	fundamental	fundamental	JJ
54210	9633	5	hydrocarbon	hydrocarbon	NNP
54210	9633	6	,	,	,
54210	9633	7	methane	methane	NNP
54210	9633	8	,	,	,
54210	9633	9	CH_{4	CH_{4	NNP
54210	9633	10	}	}	-RRB-
54210	9633	11	,	,	,
54210	9633	12	contains	contain	VBZ
54210	9633	13	an	an	DT
54210	9633	14	even	even	JJ
54210	9633	15	number	number	NN
54210	9633	16	of	of	IN
54210	9633	17	atoms	atom	NNS
54210	9633	18	of	of	IN
54210	9633	19	hydrogen	hydrogen	NN
54210	9633	20	,	,	,
54210	9633	21	all	all	PDT
54210	9633	22	its	-PRON-	PRP$
54210	9633	23	derivative	derivative	JJ
54210	9633	24	hydrocarbons	hydrocarbon	NNS
54210	9633	25	will	will	MD
54210	9633	26	also	also	RB
54210	9633	27	contain	contain	VB
54210	9633	28	even	even	RB
54210	9633	29	numbers	number	NNS
54210	9633	30	of	of	IN
54210	9633	31	hydrogen	hydrogen	NN
54210	9633	32	,	,	,
54210	9633	33	and	and	CC
54210	9633	34	this	this	DT
54210	9633	35	constitutes	constitute	VBZ
54210	9633	36	the	the	DT
54210	9633	37	law	law	NN
54210	9633	38	of	of	IN
54210	9633	39	even	even	JJ
54210	9633	40	numbers	number	NNS
54210	9633	41	.	.	.
54210	9634	1	The	the	DT
54210	9634	2	principle	principle	NN
54210	9634	3	of	of	IN
54210	9634	4	substitutions	substitution	NNS
54210	9634	5	explains	explain	VBZ
54210	9634	6	with	with	IN
54210	9634	7	equal	equal	JJ
54210	9634	8	simplicity	simplicity	NN
54210	9634	9	the	the	DT
54210	9634	10	conception	conception	NN
54210	9634	11	of	of	IN
54210	9634	12	the	the	DT
54210	9634	13	limiting	limit	VBG
54210	9634	14	compositions	composition	NNS
54210	9634	15	of	of	IN
54210	9634	16	hydrocarbons	hydrocarbon	NNS
54210	9634	17	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	9634	18	_	_	NNP
54210	9634	19	+	+	CC
54210	9634	20	2	2	CD
54210	9634	21	}	}	-RRB-
54210	9634	22	,	,	,
54210	9634	23	which	which	WDT
54210	9634	24	I	-PRON-	PRP
54210	9634	25	derived	derive	VBD
54210	9634	26	,	,	,
54210	9634	27	in	in	IN
54210	9634	28	1861,[4	1861,[4	CD
54210	9634	29	]	]	-RRB-
54210	9634	30	in	in	IN
54210	9634	31	an	an	DT
54210	9634	32	empirical	empirical	JJ
54210	9634	33	manner	manner	NN
54210	9634	34	from	from	IN
54210	9634	35	accumulated	accumulate	VBN
54210	9634	36	materials	material	NNS
54210	9634	37	available	available	JJ
54210	9634	38	at	at	IN
54210	9634	39	that	that	DT
54210	9634	40	time	time	NN
54210	9634	41	,	,	,
54210	9634	42	and	and	CC
54210	9634	43	on	on	IN
54210	9634	44	the	the	DT
54210	9634	45	basis	basis	NN
54210	9634	46	of	of	IN
54210	9634	47	the	the	DT
54210	9634	48	limits	limit	NNS
54210	9634	49	to	to	IN
54210	9634	50	combinations	combination	NNS
54210	9634	51	worked	work	VBD
54210	9634	52	out	out	RP
54210	9634	53	by	by	IN
54210	9634	54	Dr.	Dr.	NNP
54210	9634	55	Frankland	Frankland	NNP
54210	9634	56	for	for	IN
54210	9634	57	other	other	JJ
54210	9634	58	elements	element	NNS
54210	9634	59	.	.	.
54210	9635	1	[	[	-LRB-
54210	9635	2	4	4	CD
54210	9635	3	]	]	-RRB-
54210	9635	4	'	'	``
54210	9635	5	Essai	Essai	NNP
54210	9635	6	d'une	d'une	NNP
54210	9635	7	théorie	théorie	NNP
54210	9635	8	sur	sur	FW
54210	9635	9	les	les	NNP
54210	9635	10	limites	limites	NNP
54210	9635	11	des	des	NNP
54210	9635	12	combinaisons	combinaison	NNS
54210	9635	13	organiques	organique	NNS
54210	9635	14	,	,	,
54210	9635	15	'	'	''
54210	9635	16	par	par	NNP
54210	9635	17	D.	D.	NNP
54210	9635	18	Mendeléeff	Mendeléeff	NNP
54210	9635	19	,	,	,
54210	9635	20	2/11	2/11	CD
54210	9635	21	août	août	NN
54210	9635	22	1861	1861	CD
54210	9635	23	,	,	,
54210	9635	24	_	_	NNP
54210	9635	25	Bulletin	Bulletin	NNP
54210	9635	26	de	de	NNP
54210	9635	27	l'Académie	l'Académie	NNP
54210	9635	28	i.	i.	NNP
54210	9635	29	d.	d.	NNP
54210	9635	30	Sc	Sc	NNP
54210	9635	31	.	.	.
54210	9636	1	de	de	NNP
54210	9636	2	St.	St.	NNP
54210	9636	3	Pétersbourg	Pétersbourg	NNP
54210	9636	4	_	_	NNP
54210	9636	5	,	,	,
54210	9636	6	t.	t.	NNP
54210	9636	7	v	v	NNP
54210	9636	8	Of	of	IN
54210	9636	9	all	all	PDT
54210	9636	10	the	the	DT
54210	9636	11	various	various	JJ
54210	9636	12	substitutions	substitution	NNS
54210	9636	13	the	the	DT
54210	9636	14	highest	high	JJS
54210	9636	15	proportion	proportion	NN
54210	9636	16	of	of	IN
54210	9636	17	hydrogen	hydrogen	NN
54210	9636	18	is	be	VBZ
54210	9636	19	yielded	yield	VBN
54210	9636	20	by	by	IN
54210	9636	21	methylation	methylation	NN
54210	9636	22	,	,	,
54210	9636	23	because	because	IN
54210	9636	24	in	in	IN
54210	9636	25	that	that	DT
54210	9636	26	operation	operation	NN
54210	9636	27	alone	alone	RB
54210	9636	28	does	do	VBZ
54210	9636	29	the	the	DT
54210	9636	30	quantity	quantity	NN
54210	9636	31	of	of	IN
54210	9636	32	hydrogen	hydrogen	NN
54210	9636	33	increase	increase	NN
54210	9636	34	;	;	:
54210	9636	35	hence	hence	RB
54210	9636	36	,	,	,
54210	9636	37	taking	take	VBG
54210	9636	38	methane	methane	NN
54210	9636	39	as	as	IN
54210	9636	40	a	a	DT
54210	9636	41	point	point	NN
54210	9636	42	of	of	IN
54210	9636	43	departure	departure	NN
54210	9636	44	,	,	,
54210	9636	45	if	if	IN
54210	9636	46	we	-PRON-	PRP
54210	9636	47	imagine	imagine	VBP
54210	9636	48	methylation	methylation	NN
54210	9636	49	effected	effect	VBN
54210	9636	50	(	(	-LRB-
54210	9636	51	_	_	NNP
54210	9636	52	n	n	CC
54210	9636	53	_	_	NNP
54210	9636	54	-	-	HYPH
54210	9636	55	1	1	NNP
54210	9636	56	)	)	-RRB-
54210	9636	57	times	time	NNS
54210	9636	58	we	-PRON-	PRP
54210	9636	59	obtain	obtain	VBP
54210	9636	60	hydrocarbon	hydrocarbon	NN
54210	9636	61	compounds	compound	NNS
54210	9636	62	containing	contain	VBG
54210	9636	63	the	the	DT
54210	9636	64	highest	high	JJS
54210	9636	65	quantities	quantity	NNS
54210	9636	66	of	of	IN
54210	9636	67	hydrogen	hydrogen	NN
54210	9636	68	.	.	.
54210	9637	1	It	-PRON-	PRP
54210	9637	2	is	be	VBZ
54210	9637	3	evident	evident	JJ
54210	9637	4	that	that	IN
54210	9637	5	they	-PRON-	PRP
54210	9637	6	will	will	MD
54210	9637	7	contain	contain	VB
54210	9637	8	CH_{4	CH_{4	NNP
54210	9637	9	}	}	-RRB-
54210	9637	10	+	+	CC
54210	9637	11	(	(	-LRB-
54210	9637	12	_	_	NNP
54210	9637	13	n	n	CC
54210	9637	14	_	_	NNP
54210	9637	15	-	-	HYPH
54210	9637	16	1)CH_{2	1)CH_{2	NNP
54210	9637	17	}	}	-RRB-
54210	9637	18	,	,	,
54210	9637	19	or	or	CC
54210	9637	20	C_{_n_}H_{2_n	C_{_n_}H_{2_n	NNP
54210	9637	21	_	_	NNP
54210	9637	22	}	}	-RRB-
54210	9637	23	+	+	CC
54210	9637	24	{	{	-LRB-
54210	9637	25	2	2	CD
54210	9637	26	}	}	-RRB-
54210	9637	27	,	,	,
54210	9637	28	because	because	IN
54210	9637	29	methylation	methylation	NN
54210	9637	30	leads	lead	VBZ
54210	9637	31	to	to	IN
54210	9637	32	the	the	DT
54210	9637	33	addition	addition	NN
54210	9637	34	of	of	IN
54210	9637	35	CH_{2	CH_{2	NNP
54210	9637	36	}	}	-RRB-
54210	9637	37	to	to	IN
54210	9637	38	the	the	DT
54210	9637	39	compound	compound	NN
54210	9637	40	.	.	.
54210	9638	1	It	-PRON-	PRP
54210	9638	2	will	will	MD
54210	9638	3	thus	thus	RB
54210	9638	4	be	be	VB
54210	9638	5	seen	see	VBN
54210	9638	6	that	that	IN
54210	9638	7	by	by	IN
54210	9638	8	the	the	DT
54210	9638	9	principle	principle	NN
54210	9638	10	of	of	IN
54210	9638	11	substitution	substitution	NN
54210	9638	12	--	--	:
54210	9638	13	that	that	DT
54210	9638	14	is	be	VBZ
54210	9638	15	to	to	TO
54210	9638	16	say	say	VB
54210	9638	17	,	,	,
54210	9638	18	by	by	IN
54210	9638	19	the	the	DT
54210	9638	20	third	third	JJ
54210	9638	21	law	law	NN
54210	9638	22	of	of	IN
54210	9638	23	Newton	Newton	NNP
54210	9638	24	--	--	:
54210	9638	25	we	-PRON-	PRP
54210	9638	26	are	be	VBP
54210	9638	27	able	able	JJ
54210	9638	28	to	to	TO
54210	9638	29	deduce	deduce	VB
54210	9638	30	,	,	,
54210	9638	31	in	in	IN
54210	9638	32	the	the	DT
54210	9638	33	simplest	simple	JJS
54210	9638	34	manner	manner	NN
54210	9638	35	,	,	,
54210	9638	36	not	not	RB
54210	9638	37	only	only	RB
54210	9638	38	the	the	DT
54210	9638	39	individual	individual	JJ
54210	9638	40	composition	composition	NN
54210	9638	41	,	,	,
54210	9638	42	the	the	DT
54210	9638	43	isomerism	isomerism	NN
54210	9638	44	,	,	,
54210	9638	45	and	and	CC
54210	9638	46	relations	relation	NNS
54210	9638	47	of	of	IN
54210	9638	48	substances	substance	NNS
54210	9638	49	,	,	,
54210	9638	50	but	but	CC
54210	9638	51	also	also	RB
54210	9638	52	the	the	DT
54210	9638	53	general	general	JJ
54210	9638	54	laws	law	NNS
54210	9638	55	which	which	WDT
54210	9638	56	govern	govern	VBP
54210	9638	57	their	-PRON-	PRP$
54210	9638	58	most	most	RBS
54210	9638	59	complex	complex	JJ
54210	9638	60	combinations	combination	NNS
54210	9638	61	without	without	IN
54210	9638	62	having	have	VBG
54210	9638	63	recourse	recourse	JJ
54210	9638	64	either	either	CC
54210	9638	65	to	to	IN
54210	9638	66	statical	statical	JJ
54210	9638	67	constructions	construction	NNS
54210	9638	68	,	,	,
54210	9638	69	to	to	IN
54210	9638	70	the	the	DT
54210	9638	71	definition	definition	NN
54210	9638	72	of	of	IN
54210	9638	73	atomicities	atomicitie	NNS
54210	9638	74	,	,	,
54210	9638	75	to	to	IN
54210	9638	76	the	the	DT
54210	9638	77	exclusion	exclusion	NN
54210	9638	78	of	of	IN
54210	9638	79	free	free	JJ
54210	9638	80	affinities	affinity	NNS
54210	9638	81	,	,	,
54210	9638	82	or	or	CC
54210	9638	83	to	to	IN
54210	9638	84	the	the	DT
54210	9638	85	recognition	recognition	NN
54210	9638	86	of	of	IN
54210	9638	87	those	those	DT
54210	9638	88	single	single	JJ
54210	9638	89	,	,	,
54210	9638	90	double	double	JJ
54210	9638	91	or	or	CC
54210	9638	92	treble	treble	JJ
54210	9638	93	bonds	bond	NNS
54210	9638	94	which	which	WDT
54210	9638	95	are	be	VBP
54210	9638	96	so	so	RB
54210	9638	97	indispensable	indispensable	JJ
54210	9638	98	to	to	IN
54210	9638	99	structuralists	structuralist	NNS
54210	9638	100	in	in	IN
54210	9638	101	the	the	DT
54210	9638	102	explanation	explanation	NN
54210	9638	103	of	of	IN
54210	9638	104	the	the	DT
54210	9638	105	composition	composition	NN
54210	9638	106	and	and	CC
54210	9638	107	construction	construction	NN
54210	9638	108	of	of	IN
54210	9638	109	hydrocarbon	hydrocarbon	NN
54210	9638	110	compounds	compound	NNS
54210	9638	111	.	.	.
54210	9639	1	And	and	CC
54210	9639	2	yet	yet	RB
54210	9639	3	,	,	,
54210	9639	4	by	by	IN
54210	9639	5	the	the	DT
54210	9639	6	application	application	NN
54210	9639	7	of	of	IN
54210	9639	8	the	the	DT
54210	9639	9	dynamical	dynamical	JJ
54210	9639	10	principles	principle	NNS
54210	9639	11	of	of	IN
54210	9639	12	Newton	Newton	NNP
54210	9639	13	,	,	,
54210	9639	14	we	-PRON-	PRP
54210	9639	15	can	can	MD
54210	9639	16	attain	attain	VB
54210	9639	17	to	to	IN
54210	9639	18	that	that	DT
54210	9639	19	chief	chief	NN
54210	9639	20	and	and	CC
54210	9639	21	fundamental	fundamental	JJ
54210	9639	22	object	object	NN
54210	9639	23	,	,	,
54210	9639	24	the	the	DT
54210	9639	25	comprehension	comprehension	NN
54210	9639	26	of	of	IN
54210	9639	27	isomerism	isomerism	NN
54210	9639	28	in	in	IN
54210	9639	29	hydrocarbon	hydrocarbon	NN
54210	9639	30	compounds	compound	NNS
54210	9639	31	,	,	,
54210	9639	32	and	and	CC
54210	9639	33	the	the	DT
54210	9639	34	forecasting	forecasting	NN
54210	9639	35	of	of	IN
54210	9639	36	the	the	DT
54210	9639	37	existence	existence	NN
54210	9639	38	of	of	IN
54210	9639	39	combinations	combination	NNS
54210	9639	40	as	as	IN
54210	9639	41	yet	yet	RB
54210	9639	42	unknown	unknown	JJ
54210	9639	43	,	,	,
54210	9639	44	by	by	IN
54210	9639	45	which	which	WDT
54210	9639	46	the	the	DT
54210	9639	47	edifice	edifice	NN
54210	9639	48	raised	raise	VBN
54210	9639	49	by	by	IN
54210	9639	50	structural	structural	JJ
54210	9639	51	teaching	teaching	NN
54210	9639	52	is	be	VBZ
54210	9639	53	strengthened	strengthen	VBN
54210	9639	54	and	and	CC
54210	9639	55	supported	support	VBN
54210	9639	56	.	.	.
54210	9640	1	Besides	besides	IN
54210	9640	2	--	--	:
54210	9640	3	and	and	CC
54210	9640	4	I	-PRON-	PRP
54210	9640	5	count	count	VBP
54210	9640	6	this	this	DT
54210	9640	7	for	for	IN
54210	9640	8	a	a	DT
54210	9640	9	circumstance	circumstance	NN
54210	9640	10	of	of	IN
54210	9640	11	special	special	JJ
54210	9640	12	importance	importance	NN
54210	9640	13	--	--	:
54210	9640	14	the	the	DT
54210	9640	15	process	process	NN
54210	9640	16	which	which	WDT
54210	9640	17	I	-PRON-	PRP
54210	9640	18	advocate	advocate	VBP
54210	9640	19	will	will	MD
54210	9640	20	make	make	VB
54210	9640	21	no	no	DT
54210	9640	22	difference	difference	NN
54210	9640	23	in	in	IN
54210	9640	24	those	those	DT
54210	9640	25	special	special	JJ
54210	9640	26	cases	case	NNS
54210	9640	27	which	which	WDT
54210	9640	28	have	have	VBP
54210	9640	29	been	be	VBN
54210	9640	30	already	already	RB
54210	9640	31	so	so	RB
54210	9640	32	well	well	RB
54210	9640	33	worked	work	VBN
54210	9640	34	out	out	RP
54210	9640	35	,	,	,
54210	9640	36	such	such	JJ
54210	9640	37	as	as	IN
54210	9640	38	,	,	,
54210	9640	39	for	for	IN
54210	9640	40	example	example	NN
54210	9640	41	,	,	,
54210	9640	42	the	the	DT
54210	9640	43	isomerism	isomerism	NN
54210	9640	44	of	of	IN
54210	9640	45	the	the	DT
54210	9640	46	hydrocarbons	hydrocarbon	NNS
54210	9640	47	and	and	CC
54210	9640	48	alcohols	alcohol	NNS
54210	9640	49	,	,	,
54210	9640	50	even	even	RB
54210	9640	51	to	to	IN
54210	9640	52	the	the	DT
54210	9640	53	extent	extent	NN
54210	9640	54	of	of	IN
54210	9640	55	not	not	RB
54210	9640	56	interfering	interfere	VBG
54210	9640	57	with	with	IN
54210	9640	58	the	the	DT
54210	9640	59	nomenclature	nomenclature	NN
54210	9640	60	which	which	WDT
54210	9640	61	has	have	VBZ
54210	9640	62	been	be	VBN
54210	9640	63	adopted	adopt	VBN
54210	9640	64	,	,	,
54210	9640	65	and	and	CC
54210	9640	66	the	the	DT
54210	9640	67	structural	structural	JJ
54210	9640	68	system	system	NN
54210	9640	69	will	will	MD
54210	9640	70	retain	retain	VB
54210	9640	71	all	all	PDT
54210	9640	72	the	the	DT
54210	9640	73	glory	glory	NN
54210	9640	74	of	of	IN
54210	9640	75	having	have	VBG
54210	9640	76	worked	work	VBD
54210	9640	77	up	up	RP
54210	9640	78	,	,	,
54210	9640	79	in	in	IN
54210	9640	80	a	a	DT
54210	9640	81	thoroughly	thoroughly	RB
54210	9640	82	scientific	scientific	JJ
54210	9640	83	manner	manner	NN
54210	9640	84	,	,	,
54210	9640	85	the	the	DT
54210	9640	86	store	store	NN
54210	9640	87	of	of	IN
54210	9640	88	information	information	NN
54210	9640	89	which	which	WDT
54210	9640	90	Gerhardt	Gerhardt	NNP
54210	9640	91	had	have	VBD
54210	9640	92	accumulated	accumulate	VBN
54210	9640	93	about	about	IN
54210	9640	94	the	the	DT
54210	9640	95	middle	middle	NN
54210	9640	96	of	of	IN
54210	9640	97	the	the	DT
54210	9640	98	fifties	fifty	NNS
54210	9640	99	,	,	,
54210	9640	100	and	and	CC
54210	9640	101	the	the	DT
54210	9640	102	still	still	RB
54210	9640	103	higher	high	JJR
54210	9640	104	glory	glory	NN
54210	9640	105	of	of	IN
54210	9640	106	establishing	establish	VBG
54210	9640	107	the	the	DT
54210	9640	108	rational	rational	JJ
54210	9640	109	synthesis	synthesis	NN
54210	9640	110	of	of	IN
54210	9640	111	organic	organic	JJ
54210	9640	112	substances	substance	NNS
54210	9640	113	.	.	.
54210	9641	1	Nothing	nothing	NN
54210	9641	2	will	will	MD
54210	9641	3	be	be	VB
54210	9641	4	lost	lose	VBN
54210	9641	5	to	to	IN
54210	9641	6	the	the	DT
54210	9641	7	structural	structural	JJ
54210	9641	8	doctrine	doctrine	NN
54210	9641	9	except	except	IN
54210	9641	10	its	-PRON-	PRP$
54210	9641	11	statical	statical	JJ
54210	9641	12	origin	origin	NN
54210	9641	13	;	;	:
54210	9641	14	and	and	CC
54210	9641	15	as	as	RB
54210	9641	16	soon	soon	RB
54210	9641	17	as	as	IN
54210	9641	18	it	-PRON-	PRP
54210	9641	19	will	will	MD
54210	9641	20	embrace	embrace	VB
54210	9641	21	the	the	DT
54210	9641	22	dynamic	dynamic	JJ
54210	9641	23	principles	principle	NNS
54210	9641	24	of	of	IN
54210	9641	25	Newton	Newton	NNP
54210	9641	26	,	,	,
54210	9641	27	and	and	CC
54210	9641	28	suffer	suffer	VB
54210	9641	29	itself	-PRON-	PRP
54210	9641	30	to	to	TO
54210	9641	31	be	be	VB
54210	9641	32	guided	guide	VBN
54210	9641	33	by	by	IN
54210	9641	34	them	-PRON-	PRP
54210	9641	35	,	,	,
54210	9641	36	I	-PRON-	PRP
54210	9641	37	believe	believe	VBP
54210	9641	38	that	that	IN
54210	9641	39	we	-PRON-	PRP
54210	9641	40	shall	shall	MD
54210	9641	41	attain	attain	VB
54210	9641	42	for	for	IN
54210	9641	43	chemistry	chemistry	NN
54210	9641	44	that	that	DT
54210	9641	45	unity	unity	NN
54210	9641	46	of	of	IN
54210	9641	47	principle	principle	NN
54210	9641	48	which	which	WDT
54210	9641	49	is	be	VBZ
54210	9641	50	now	now	RB
54210	9641	51	wanting	want	VBG
54210	9641	52	.	.	.
54210	9642	1	Many	many	JJ
54210	9642	2	an	an	DT
54210	9642	3	adept	adept	NN
54210	9642	4	will	will	MD
54210	9642	5	be	be	VB
54210	9642	6	attracted	attract	VBN
54210	9642	7	to	to	IN
54210	9642	8	that	that	DT
54210	9642	9	brilliant	brilliant	JJ
54210	9642	10	and	and	CC
54210	9642	11	fascinating	fascinating	JJ
54210	9642	12	enterprise	enterprise	NN
54210	9642	13	,	,	,
54210	9642	14	the	the	DT
54210	9642	15	penetration	penetration	NN
54210	9642	16	into	into	IN
54210	9642	17	the	the	DT
54210	9642	18	unseen	unseen	JJ
54210	9642	19	world	world	NN
54210	9642	20	of	of	IN
54210	9642	21	the	the	DT
54210	9642	22	kinetic	kinetic	JJ
54210	9642	23	relations	relation	NNS
54210	9642	24	of	of	IN
54210	9642	25	atoms	atom	NNS
54210	9642	26	,	,	,
54210	9642	27	to	to	IN
54210	9642	28	the	the	DT
54210	9642	29	study	study	NN
54210	9642	30	of	of	IN
54210	9642	31	which	which	WDT
54210	9642	32	the	the	DT
54210	9642	33	last	last	JJ
54210	9642	34	twenty	twenty	CD
54210	9642	35	-	-	HYPH
54210	9642	36	five	five	CD
54210	9642	37	years	year	NNS
54210	9642	38	have	have	VBP
54210	9642	39	contributed	contribute	VBN
54210	9642	40	so	so	RB
54210	9642	41	much	much	JJ
54210	9642	42	labour	labour	NN
54210	9642	43	and	and	CC
54210	9642	44	such	such	JJ
54210	9642	45	high	high	JJ
54210	9642	46	inventive	inventive	JJ
54210	9642	47	faculties	faculty	NNS
54210	9642	48	.	.	.
54210	9643	1	D'Alembert	D'Alembert	NNP
54210	9643	2	found	find	VBD
54210	9643	3	in	in	IN
54210	9643	4	mechanics	mechanic	NNS
54210	9643	5	that	that	IN
54210	9643	6	if	if	IN
54210	9643	7	inertia	inertia	NN
54210	9643	8	be	be	VB
54210	9643	9	taken	take	VBN
54210	9643	10	to	to	TO
54210	9643	11	represent	represent	VB
54210	9643	12	force	force	NN
54210	9643	13	,	,	,
54210	9643	14	dynamic	dynamic	JJ
54210	9643	15	equations	equation	NNS
54210	9643	16	may	may	MD
54210	9643	17	be	be	VB
54210	9643	18	applied	apply	VBN
54210	9643	19	to	to	IN
54210	9643	20	statical	statical	JJ
54210	9643	21	questions	question	NNS
54210	9643	22	,	,	,
54210	9643	23	which	which	WDT
54210	9643	24	are	be	VBP
54210	9643	25	thereby	thereby	RB
54210	9643	26	rendered	render	VBN
54210	9643	27	more	more	JJR
54210	9643	28	simple	simple	JJ
54210	9643	29	and	and	CC
54210	9643	30	more	more	RBR
54210	9643	31	easily	easily	RB
54210	9643	32	understood	understand	VBN
54210	9643	33	.	.	.
54210	9644	1	The	the	DT
54210	9644	2	structural	structural	JJ
54210	9644	3	doctrine	doctrine	NN
54210	9644	4	in	in	IN
54210	9644	5	chemistry	chemistry	NN
54210	9644	6	has	have	VBZ
54210	9644	7	unconsciously	unconsciously	RB
54210	9644	8	followed	follow	VBN
54210	9644	9	the	the	DT
54210	9644	10	same	same	JJ
54210	9644	11	course	course	NN
54210	9644	12	,	,	,
54210	9644	13	and	and	CC
54210	9644	14	therefore	therefore	RB
54210	9644	15	its	-PRON-	PRP$
54210	9644	16	terms	term	NNS
54210	9644	17	are	be	VBP
54210	9644	18	easily	easily	RB
54210	9644	19	adopted	adopt	VBN
54210	9644	20	;	;	:
54210	9644	21	they	-PRON-	PRP
54210	9644	22	may	may	MD
54210	9644	23	retain	retain	VB
54210	9644	24	their	-PRON-	PRP$
54210	9644	25	present	present	JJ
54210	9644	26	forms	form	NNS
54210	9644	27	provided	provide	VBN
54210	9644	28	that	that	IN
54210	9644	29	a	a	DT
54210	9644	30	truly	truly	RB
54210	9644	31	dynamical	dynamical	JJ
54210	9644	32	--	--	:
54210	9644	33	that	that	DT
54210	9644	34	is	be	VBZ
54210	9644	35	to	to	TO
54210	9644	36	say	say	VB
54210	9644	37	,	,	,
54210	9644	38	Newtonian	newtonian	JJ
54210	9644	39	--	--	:
54210	9644	40	meaning	meaning	NN
54210	9644	41	be	be	VB
54210	9644	42	ascribed	ascribe	VBN
54210	9644	43	to	to	IN
54210	9644	44	them	-PRON-	PRP
54210	9644	45	.	.	.
54210	9645	1	Before	before	IN
54210	9645	2	finishing	finish	VBG
54210	9645	3	my	-PRON-	PRP$
54210	9645	4	task	task	NN
54210	9645	5	and	and	CC
54210	9645	6	demonstrating	demonstrate	VBG
54210	9645	7	the	the	DT
54210	9645	8	possibility	possibility	NN
54210	9645	9	of	of	IN
54210	9645	10	adapting	adapt	VBG
54210	9645	11	structural	structural	JJ
54210	9645	12	doctrines	doctrine	NNS
54210	9645	13	to	to	IN
54210	9645	14	the	the	DT
54210	9645	15	dynamics	dynamic	NNS
54210	9645	16	of	of	IN
54210	9645	17	Newton	Newton	NNP
54210	9645	18	,	,	,
54210	9645	19	I	-PRON-	PRP
54210	9645	20	consider	consider	VBP
54210	9645	21	it	-PRON-	PRP
54210	9645	22	indispensable	indispensable	JJ
54210	9645	23	to	to	TO
54210	9645	24	touch	touch	VB
54210	9645	25	on	on	IN
54210	9645	26	one	one	CD
54210	9645	27	question	question	NN
54210	9645	28	which	which	WDT
54210	9645	29	naturally	naturally	RB
54210	9645	30	arises	arise	VBZ
54210	9645	31	,	,	,
54210	9645	32	and	and	CC
54210	9645	33	which	which	WDT
54210	9645	34	I	-PRON-	PRP
54210	9645	35	have	have	VBP
54210	9645	36	heard	hear	VBN
54210	9645	37	discussed	discuss	VBN
54210	9645	38	more	more	RBR
54210	9645	39	than	than	IN
54210	9645	40	once	once	RB
54210	9645	41	.	.	.
54210	9646	1	If	if	IN
54210	9646	2	bromine	bromine	NNP
54210	9646	3	,	,	,
54210	9646	4	the	the	DT
54210	9646	5	atom	atom	NN
54210	9646	6	of	of	IN
54210	9646	7	which	which	WDT
54210	9646	8	is	be	VBZ
54210	9646	9	eighty	eighty	CD
54210	9646	10	times	time	NNS
54210	9646	11	heavier	heavy	JJR
54210	9646	12	than	than	IN
54210	9646	13	that	that	DT
54210	9646	14	of	of	IN
54210	9646	15	hydrogen	hydrogen	NN
54210	9646	16	,	,	,
54210	9646	17	takes	take	VBZ
54210	9646	18	the	the	DT
54210	9646	19	place	place	NN
54210	9646	20	of	of	IN
54210	9646	21	hydrogen	hydrogen	NN
54210	9646	22	,	,	,
54210	9646	23	it	-PRON-	PRP
54210	9646	24	would	would	MD
54210	9646	25	seem	seem	VB
54210	9646	26	that	that	IN
54210	9646	27	the	the	DT
54210	9646	28	whole	whole	JJ
54210	9646	29	system	system	NN
54210	9646	30	of	of	IN
54210	9646	31	dynamic	dynamic	JJ
54210	9646	32	equilibrium	equilibrium	NN
54210	9646	33	must	must	MD
54210	9646	34	be	be	VB
54210	9646	35	destroyed	destroy	VBN
54210	9646	36	.	.	.
54210	9647	1	Without	without	IN
54210	9647	2	entering	enter	VBG
54210	9647	3	into	into	IN
54210	9647	4	the	the	DT
54210	9647	5	minute	minute	JJ
54210	9647	6	analysis	analysis	NN
54210	9647	7	of	of	IN
54210	9647	8	this	this	DT
54210	9647	9	question	question	NN
54210	9647	10	,	,	,
54210	9647	11	I	-PRON-	PRP
54210	9647	12	think	think	VBP
54210	9647	13	it	-PRON-	PRP
54210	9647	14	will	will	MD
54210	9647	15	be	be	VB
54210	9647	16	sufficient	sufficient	JJ
54210	9647	17	to	to	TO
54210	9647	18	examine	examine	VB
54210	9647	19	it	-PRON-	PRP
54210	9647	20	by	by	IN
54210	9647	21	the	the	DT
54210	9647	22	light	light	NN
54210	9647	23	of	of	IN
54210	9647	24	two	two	CD
54210	9647	25	well	well	RB
54210	9647	26	-	-	HYPH
54210	9647	27	known	know	VBN
54210	9647	28	phenomena	phenomenon	NNS
54210	9647	29	,	,	,
54210	9647	30	one	one	CD
54210	9647	31	of	of	IN
54210	9647	32	which	which	WDT
54210	9647	33	will	will	MD
54210	9647	34	be	be	VB
54210	9647	35	found	find	VBN
54210	9647	36	in	in	IN
54210	9647	37	the	the	DT
54210	9647	38	department	department	NN
54210	9647	39	of	of	IN
54210	9647	40	chemistry	chemistry	NNP
54210	9647	41	and	and	CC
54210	9647	42	the	the	DT
54210	9647	43	other	other	JJ
54210	9647	44	in	in	IN
54210	9647	45	that	that	DT
54210	9647	46	of	of	IN
54210	9647	47	celestial	celestial	JJ
54210	9647	48	mechanics	mechanic	NNS
54210	9647	49	,	,	,
54210	9647	50	and	and	CC
54210	9647	51	both	both	DT
54210	9647	52	will	will	MD
54210	9647	53	serve	serve	VB
54210	9647	54	to	to	TO
54210	9647	55	demonstrate	demonstrate	VB
54210	9647	56	the	the	DT
54210	9647	57	existence	existence	NN
54210	9647	58	of	of	IN
54210	9647	59	that	that	DT
54210	9647	60	unity	unity	NN
54210	9647	61	in	in	IN
54210	9647	62	the	the	DT
54210	9647	63	plan	plan	NN
54210	9647	64	of	of	IN
54210	9647	65	creation	creation	NN
54210	9647	66	which	which	WDT
54210	9647	67	is	be	VBZ
54210	9647	68	a	a	DT
54210	9647	69	consequence	consequence	NN
54210	9647	70	of	of	IN
54210	9647	71	the	the	DT
54210	9647	72	Newtonian	newtonian	JJ
54210	9647	73	doctrines	doctrine	NNS
54210	9647	74	.	.	.
54210	9648	1	Experiments	experiment	NNS
54210	9648	2	demonstrate	demonstrate	VBP
54210	9648	3	that	that	IN
54210	9648	4	when	when	WRB
54210	9648	5	a	a	DT
54210	9648	6	heavy	heavy	JJ
54210	9648	7	element	element	NN
54210	9648	8	is	be	VBZ
54210	9648	9	substituted	substitute	VBN
54210	9648	10	for	for	IN
54210	9648	11	a	a	DT
54210	9648	12	light	light	JJ
54210	9648	13	one	one	CD
54210	9648	14	in	in	IN
54210	9648	15	a	a	DT
54210	9648	16	chemical	chemical	JJ
54210	9648	17	compound	compound	NN
54210	9648	18	--	--	:
54210	9648	19	for	for	IN
54210	9648	20	example	example	NN
54210	9648	21	,	,	,
54210	9648	22	for	for	IN
54210	9648	23	magnesium	magnesium	NN
54210	9648	24	,	,	,
54210	9648	25	in	in	IN
54210	9648	26	the	the	DT
54210	9648	27	oxide	oxide	NN
54210	9648	28	of	of	IN
54210	9648	29	that	that	DT
54210	9648	30	metal	metal	NN
54210	9648	31	,	,	,
54210	9648	32	an	an	DT
54210	9648	33	atom	atom	NN
54210	9648	34	of	of	IN
54210	9648	35	mercury	mercury	NN
54210	9648	36	,	,	,
54210	9648	37	which	which	WDT
54210	9648	38	is	be	VBZ
54210	9648	39	8	8	CD
54210	9648	40	-	-	SYM
54210	9648	41	1/3	1/3	CD
54210	9648	42	times	time	NNS
54210	9648	43	heavier	heavy	JJR
54210	9648	44	--	--	:
54210	9648	45	the	the	DT
54210	9648	46	chief	chief	JJ
54210	9648	47	chemical	chemical	JJ
54210	9648	48	characteristics	characteristic	NNS
54210	9648	49	or	or	CC
54210	9648	50	properties	property	NNS
54210	9648	51	are	be	VBP
54210	9648	52	generally	generally	RB
54210	9648	53	,	,	,
54210	9648	54	though	though	IN
54210	9648	55	not	not	RB
54210	9648	56	always	always	RB
54210	9648	57	,	,	,
54210	9648	58	preserved	preserve	VBN
54210	9648	59	.	.	.
54210	9649	1	The	the	DT
54210	9649	2	substitution	substitution	NN
54210	9649	3	of	of	IN
54210	9649	4	silver	silver	NN
54210	9649	5	for	for	IN
54210	9649	6	hydrogen	hydrogen	NN
54210	9649	7	,	,	,
54210	9649	8	than	than	IN
54210	9649	9	which	which	WDT
54210	9649	10	it	-PRON-	PRP
54210	9649	11	is	be	VBZ
54210	9649	12	108	108	CD
54210	9649	13	times	time	NNS
54210	9649	14	heavier	heavy	JJR
54210	9649	15	,	,	,
54210	9649	16	does	do	VBZ
54210	9649	17	not	not	RB
54210	9649	18	affect	affect	VB
54210	9649	19	all	all	PDT
54210	9649	20	the	the	DT
54210	9649	21	properties	property	NNS
54210	9649	22	of	of	IN
54210	9649	23	the	the	DT
54210	9649	24	substance	substance	NN
54210	9649	25	,	,	,
54210	9649	26	though	though	IN
54210	9649	27	it	-PRON-	PRP
54210	9649	28	does	do	VBZ
54210	9649	29	some	some	DT
54210	9649	30	.	.	.
54210	9650	1	Therefore	therefore	RB
54210	9650	2	chemical	chemical	NN
54210	9650	3	substitutions	substitution	NNS
54210	9650	4	of	of	IN
54210	9650	5	this	this	DT
54210	9650	6	kind	kind	NN
54210	9650	7	--	--	:
54210	9650	8	the	the	DT
54210	9650	9	substitution	substitution	NN
54210	9650	10	of	of	IN
54210	9650	11	light	light	NN
54210	9650	12	for	for	IN
54210	9650	13	heavy	heavy	JJ
54210	9650	14	atoms	atom	NNS
54210	9650	15	--	--	:
54210	9650	16	need	need	VBP
54210	9650	17	not	not	RB
54210	9650	18	necessarily	necessarily	RB
54210	9650	19	entail	entail	NN
54210	9650	20	changes	change	NNS
54210	9650	21	in	in	IN
54210	9650	22	the	the	DT
54210	9650	23	original	original	JJ
54210	9650	24	equilibrium	equilibrium	NN
54210	9650	25	;	;	:
54210	9650	26	and	and	CC
54210	9650	27	this	this	DT
54210	9650	28	point	point	NN
54210	9650	29	is	be	VBZ
54210	9650	30	still	still	RB
54210	9650	31	further	further	RB
54210	9650	32	elucidated	elucidate	VBN
54210	9650	33	by	by	IN
54210	9650	34	the	the	DT
54210	9650	35	consideration	consideration	NN
54210	9650	36	that	that	IN
54210	9650	37	the	the	DT
54210	9650	38	periodic	periodic	JJ
54210	9650	39	law	law	NN
54210	9650	40	indicates	indicate	VBZ
54210	9650	41	the	the	DT
54210	9650	42	degree	degree	NN
54210	9650	43	of	of	IN
54210	9650	44	influence	influence	NN
54210	9650	45	of	of	IN
54210	9650	46	an	an	DT
54210	9650	47	increment	increment	NN
54210	9650	48	of	of	IN
54210	9650	49	weight	weight	NN
54210	9650	50	in	in	IN
54210	9650	51	the	the	DT
54210	9650	52	atom	atom	NN
54210	9650	53	as	as	IN
54210	9650	54	affecting	affect	VBG
54210	9650	55	the	the	DT
54210	9650	56	possible	possible	JJ
54210	9650	57	equilibria	equilibria	NN
54210	9650	58	,	,	,
54210	9650	59	and	and	CC
54210	9650	60	also	also	RB
54210	9650	61	what	what	WDT
54210	9650	62	degree	degree	NN
54210	9650	63	of	of	IN
54210	9650	64	increase	increase	NN
54210	9650	65	in	in	IN
54210	9650	66	the	the	DT
54210	9650	67	weight	weight	NN
54210	9650	68	of	of	IN
54210	9650	69	the	the	DT
54210	9650	70	atoms	atom	NNS
54210	9650	71	reproduces	reproduce	VBZ
54210	9650	72	some	some	DT
54210	9650	73	,	,	,
54210	9650	74	though	though	IN
54210	9650	75	not	not	RB
54210	9650	76	all	all	DT
54210	9650	77	,	,	,
54210	9650	78	of	of	IN
54210	9650	79	the	the	DT
54210	9650	80	properties	property	NNS
54210	9650	81	of	of	IN
54210	9650	82	the	the	DT
54210	9650	83	substance	substance	NN
54210	9650	84	.	.	.
54210	9651	1	This	this	DT
54210	9651	2	tendency	tendency	NN
54210	9651	3	to	to	TO
54210	9651	4	repetition	repetition	NN
54210	9651	5	--	--	:
54210	9651	6	these	these	DT
54210	9651	7	periods	period	NNS
54210	9651	8	--	--	:
54210	9651	9	may	may	MD
54210	9651	10	be	be	VB
54210	9651	11	likened	liken	VBN
54210	9651	12	to	to	IN
54210	9651	13	those	those	DT
54210	9651	14	annual	annual	JJ
54210	9651	15	or	or	CC
54210	9651	16	diurnal	diurnal	JJ
54210	9651	17	periods	period	NNS
54210	9651	18	with	with	IN
54210	9651	19	which	which	WDT
54210	9651	20	we	-PRON-	PRP
54210	9651	21	are	be	VBP
54210	9651	22	so	so	RB
54210	9651	23	familiar	familiar	JJ
54210	9651	24	on	on	IN
54210	9651	25	the	the	DT
54210	9651	26	earth	earth	NN
54210	9651	27	.	.	.
54210	9652	1	Days	day	NNS
54210	9652	2	and	and	CC
54210	9652	3	years	year	NNS
54210	9652	4	follow	follow	VBP
54210	9652	5	each	each	DT
54210	9652	6	other	other	JJ
54210	9652	7	,	,	,
54210	9652	8	but	but	CC
54210	9652	9	,	,	,
54210	9652	10	as	as	IN
54210	9652	11	they	-PRON-	PRP
54210	9652	12	do	do	VBP
54210	9652	13	so	so	RB
54210	9652	14	,	,	,
54210	9652	15	many	many	JJ
54210	9652	16	things	thing	NNS
54210	9652	17	change	change	VBP
54210	9652	18	;	;	:
54210	9652	19	and	and	CC
54210	9652	20	in	in	IN
54210	9652	21	like	like	JJ
54210	9652	22	manner	manner	NN
54210	9652	23	chemical	chemical	NN
54210	9652	24	evolutions	evolution	NNS
54210	9652	25	,	,	,
54210	9652	26	changes	change	NNS
54210	9652	27	in	in	IN
54210	9652	28	the	the	DT
54210	9652	29	masses	masse	NNS
54210	9652	30	of	of	IN
54210	9652	31	the	the	DT
54210	9652	32	elements	element	NNS
54210	9652	33	,	,	,
54210	9652	34	permit	permit	NN
54210	9652	35	of	of	IN
54210	9652	36	much	much	JJ
54210	9652	37	remaining	remain	VBG
54210	9652	38	undisturbed	undisturbed	NN
54210	9652	39	,	,	,
54210	9652	40	though	though	IN
54210	9652	41	many	many	JJ
54210	9652	42	properties	property	NNS
54210	9652	43	undergo	undergo	VBP
54210	9652	44	alteration	alteration	NN
54210	9652	45	.	.	.
54210	9653	1	The	the	DT
54210	9653	2	system	system	NN
54210	9653	3	is	be	VBZ
54210	9653	4	maintained	maintain	VBN
54210	9653	5	according	accord	VBG
54210	9653	6	to	to	IN
54210	9653	7	the	the	DT
54210	9653	8	laws	law	NNS
54210	9653	9	of	of	IN
54210	9653	10	conservation	conservation	NN
54210	9653	11	in	in	IN
54210	9653	12	nature	nature	NN
54210	9653	13	,	,	,
54210	9653	14	but	but	CC
54210	9653	15	the	the	DT
54210	9653	16	motions	motion	NNS
54210	9653	17	are	be	VBP
54210	9653	18	altered	alter	VBN
54210	9653	19	in	in	IN
54210	9653	20	consequence	consequence	NN
54210	9653	21	of	of	IN
54210	9653	22	the	the	DT
54210	9653	23	change	change	NN
54210	9653	24	of	of	IN
54210	9653	25	parts	part	NNS
54210	9653	26	.	.	.
54210	9654	1	Next	next	RB
54210	9654	2	,	,	,
54210	9654	3	let	let	VB
54210	9654	4	us	-PRON-	PRP
54210	9654	5	take	take	VB
54210	9654	6	an	an	DT
54210	9654	7	astronomical	astronomical	JJ
54210	9654	8	case	case	NN
54210	9654	9	--	--	:
54210	9654	10	such	such	JJ
54210	9654	11	,	,	,
54210	9654	12	for	for	IN
54210	9654	13	example	example	NN
54210	9654	14	,	,	,
54210	9654	15	as	as	IN
54210	9654	16	the	the	DT
54210	9654	17	earth	earth	NN
54210	9654	18	and	and	CC
54210	9654	19	the	the	DT
54210	9654	20	moon	moon	NN
54210	9654	21	--	--	:
54210	9654	22	and	and	CC
54210	9654	23	let	let	VB
54210	9654	24	us	-PRON-	PRP
54210	9654	25	imagine	imagine	VB
54210	9654	26	that	that	IN
54210	9654	27	the	the	DT
54210	9654	28	mass	mass	NN
54210	9654	29	of	of	IN
54210	9654	30	the	the	DT
54210	9654	31	latter	latter	JJ
54210	9654	32	is	be	VBZ
54210	9654	33	constantly	constantly	RB
54210	9654	34	increasing	increase	VBG
54210	9654	35	.	.	.
54210	9655	1	The	the	DT
54210	9655	2	question	question	NN
54210	9655	3	is	be	VBZ
54210	9655	4	,	,	,
54210	9655	5	what	what	WP
54210	9655	6	will	will	MD
54210	9655	7	then	then	RB
54210	9655	8	occur	occur	VB
54210	9655	9	?	?	.
54210	9656	1	The	the	DT
54210	9656	2	path	path	NN
54210	9656	3	of	of	IN
54210	9656	4	the	the	DT
54210	9656	5	moon	moon	NN
54210	9656	6	in	in	IN
54210	9656	7	space	space	NN
54210	9656	8	is	be	VBZ
54210	9656	9	a	a	DT
54210	9656	10	wave	wave	NN
54210	9656	11	-	-	HYPH
54210	9656	12	line	line	NN
54210	9656	13	similar	similar	JJ
54210	9656	14	to	to	IN
54210	9656	15	that	that	DT
54210	9656	16	which	which	WDT
54210	9656	17	geometricians	geometrician	NNS
54210	9656	18	have	have	VBP
54210	9656	19	named	name	VBN
54210	9656	20	epicycloidal	epicycloidal	NN
54210	9656	21	,	,	,
54210	9656	22	or	or	CC
54210	9656	23	the	the	DT
54210	9656	24	locus	locus	NN
54210	9656	25	of	of	IN
54210	9656	26	a	a	DT
54210	9656	27	point	point	NN
54210	9656	28	in	in	IN
54210	9656	29	a	a	DT
54210	9656	30	circle	circle	NN
54210	9656	31	rolling	roll	VBG
54210	9656	32	round	round	IN
54210	9656	33	another	another	DT
54210	9656	34	circle	circle	NN
54210	9656	35	.	.	.
54210	9657	1	But	but	CC
54210	9657	2	in	in	IN
54210	9657	3	consequence	consequence	NN
54210	9657	4	of	of	IN
54210	9657	5	the	the	DT
54210	9657	6	influence	influence	NN
54210	9657	7	of	of	IN
54210	9657	8	the	the	DT
54210	9657	9	moon	moon	NN
54210	9657	10	it	-PRON-	PRP
54210	9657	11	is	be	VBZ
54210	9657	12	evident	evident	JJ
54210	9657	13	that	that	IN
54210	9657	14	the	the	DT
54210	9657	15	path	path	NN
54210	9657	16	of	of	IN
54210	9657	17	the	the	DT
54210	9657	18	earth	earth	NN
54210	9657	19	itself	-PRON-	PRP
54210	9657	20	can	can	MD
54210	9657	21	not	not	RB
54210	9657	22	be	be	VB
54210	9657	23	a	a	DT
54210	9657	24	geometric	geometric	JJ
54210	9657	25	ellipse	ellipse	NN
54210	9657	26	,	,	,
54210	9657	27	even	even	RB
54210	9657	28	supposing	suppose	VBG
54210	9657	29	the	the	DT
54210	9657	30	sun	sun	NN
54210	9657	31	to	to	TO
54210	9657	32	be	be	VB
54210	9657	33	immovably	immovably	RB
54210	9657	34	fixed	fix	VBN
54210	9657	35	;	;	:
54210	9657	36	it	-PRON-	PRP
54210	9657	37	must	must	MD
54210	9657	38	be	be	VB
54210	9657	39	an	an	DT
54210	9657	40	epicycloidal	epicycloidal	JJ
54210	9657	41	curve	curve	NN
54210	9657	42	,	,	,
54210	9657	43	though	though	IN
54210	9657	44	not	not	RB
54210	9657	45	very	very	RB
54210	9657	46	far	far	RB
54210	9657	47	removed	remove	VBN
54210	9657	48	from	from	IN
54210	9657	49	the	the	DT
54210	9657	50	true	true	JJ
54210	9657	51	ellipse	ellipse	NN
54210	9657	52	--	--	:
54210	9657	53	that	that	DT
54210	9657	54	is	be	VBZ
54210	9657	55	to	to	TO
54210	9657	56	say	say	VB
54210	9657	57	,	,	,
54210	9657	58	it	-PRON-	PRP
54210	9657	59	will	will	MD
54210	9657	60	be	be	VB
54210	9657	61	impressed	impressed	JJ
54210	9657	62	with	with	IN
54210	9657	63	but	but	CC
54210	9657	64	faint	faint	JJ
54210	9657	65	undulations	undulation	NNS
54210	9657	66	.	.	.
54210	9658	1	It	-PRON-	PRP
54210	9658	2	is	be	VBZ
54210	9658	3	only	only	RB
54210	9658	4	the	the	DT
54210	9658	5	common	common	JJ
54210	9658	6	centre	centre	NN
54210	9658	7	of	of	IN
54210	9658	8	gravity	gravity	NN
54210	9658	9	of	of	IN
54210	9658	10	the	the	DT
54210	9658	11	earth	earth	NN
54210	9658	12	and	and	CC
54210	9658	13	the	the	DT
54210	9658	14	moon	moon	NN
54210	9658	15	which	which	WDT
54210	9658	16	describes	describe	VBZ
54210	9658	17	a	a	DT
54210	9658	18	true	true	JJ
54210	9658	19	ellipse	ellipse	NN
54210	9658	20	round	round	IN
54210	9658	21	the	the	DT
54210	9658	22	sun	sun	NN
54210	9658	23	.	.	.
54210	9659	1	If	if	IN
54210	9659	2	the	the	DT
54210	9659	3	moon	moon	NN
54210	9659	4	were	be	VBD
54210	9659	5	to	to	TO
54210	9659	6	increase	increase	VB
54210	9659	7	,	,	,
54210	9659	8	the	the	DT
54210	9659	9	relative	relative	JJ
54210	9659	10	undulations	undulation	NNS
54210	9659	11	of	of	IN
54210	9659	12	the	the	DT
54210	9659	13	earth	earth	NN
54210	9659	14	's	's	POS
54210	9659	15	path	path	NN
54210	9659	16	would	would	MD
54210	9659	17	increase	increase	VB
54210	9659	18	in	in	IN
54210	9659	19	amplitude	amplitude	NNP
54210	9659	20	,	,	,
54210	9659	21	those	those	DT
54210	9659	22	of	of	IN
54210	9659	23	the	the	DT
54210	9659	24	moon	moon	NN
54210	9659	25	would	would	MD
54210	9659	26	also	also	RB
54210	9659	27	change	change	VB
54210	9659	28	,	,	,
54210	9659	29	and	and	CC
54210	9659	30	when	when	WRB
54210	9659	31	the	the	DT
54210	9659	32	mass	mass	NN
54210	9659	33	of	of	IN
54210	9659	34	the	the	DT
54210	9659	35	moon	moon	NN
54210	9659	36	had	have	VBD
54210	9659	37	increased	increase	VBN
54210	9659	38	to	to	IN
54210	9659	39	an	an	DT
54210	9659	40	equality	equality	NN
54210	9659	41	with	with	IN
54210	9659	42	that	that	DT
54210	9659	43	of	of	IN
54210	9659	44	the	the	DT
54210	9659	45	earth	earth	NN
54210	9659	46	,	,	,
54210	9659	47	the	the	DT
54210	9659	48	path	path	NN
54210	9659	49	would	would	MD
54210	9659	50	consist	consist	VB
54210	9659	51	of	of	IN
54210	9659	52	epicycloidal	epicycloidal	JJ
54210	9659	53	curves	curve	NNS
54210	9659	54	crossing	cross	VBG
54210	9659	55	each	each	DT
54210	9659	56	other	other	JJ
54210	9659	57	,	,	,
54210	9659	58	and	and	CC
54210	9659	59	having	have	VBG
54210	9659	60	opposite	opposite	JJ
54210	9659	61	phases	phase	NNS
54210	9659	62	.	.	.
54210	9660	1	But	but	CC
54210	9660	2	a	a	DT
54210	9660	3	similar	similar	JJ
54210	9660	4	relation	relation	NN
54210	9660	5	exists	exist	VBZ
54210	9660	6	between	between	IN
54210	9660	7	the	the	DT
54210	9660	8	sun	sun	NN
54210	9660	9	and	and	CC
54210	9660	10	the	the	DT
54210	9660	11	earth	earth	NN
54210	9660	12	,	,	,
54210	9660	13	because	because	IN
54210	9660	14	the	the	DT
54210	9660	15	former	former	JJ
54210	9660	16	is	be	VBZ
54210	9660	17	also	also	RB
54210	9660	18	moving	move	VBG
54210	9660	19	in	in	IN
54210	9660	20	space	space	NN
54210	9660	21	.	.	.
54210	9661	1	We	-PRON-	PRP
54210	9661	2	may	may	MD
54210	9661	3	apply	apply	VB
54210	9661	4	these	these	DT
54210	9661	5	views	view	NNS
54210	9661	6	to	to	IN
54210	9661	7	the	the	DT
54210	9661	8	world	world	NN
54210	9661	9	of	of	IN
54210	9661	10	atoms	atom	NNS
54210	9661	11	,	,	,
54210	9661	12	and	and	CC
54210	9661	13	suppose	suppose	VBP
54210	9661	14	that	that	IN
54210	9661	15	in	in	IN
54210	9661	16	their	-PRON-	PRP$
54210	9661	17	movements	movement	NNS
54210	9661	18	,	,	,
54210	9661	19	when	when	WRB
54210	9661	20	heavy	heavy	JJ
54210	9661	21	ones	one	NNS
54210	9661	22	take	take	VBP
54210	9661	23	the	the	DT
54210	9661	24	place	place	NN
54210	9661	25	of	of	IN
54210	9661	26	those	those	DT
54210	9661	27	that	that	WDT
54210	9661	28	are	be	VBP
54210	9661	29	lighter	light	JJR
54210	9661	30	,	,	,
54210	9661	31	similar	similar	JJ
54210	9661	32	changes	change	NNS
54210	9661	33	take	take	VBP
54210	9661	34	place	place	NN
54210	9661	35	,	,	,
54210	9661	36	provided	provide	VBN
54210	9661	37	that	that	IN
54210	9661	38	the	the	DT
54210	9661	39	system	system	NN
54210	9661	40	or	or	CC
54210	9661	41	the	the	DT
54210	9661	42	molecule	molecule	NN
54210	9661	43	is	be	VBZ
54210	9661	44	preserved	preserve	VBN
54210	9661	45	throughout	throughout	IN
54210	9661	46	the	the	DT
54210	9661	47	change	change	NN
54210	9661	48	.	.	.
54210	9662	1	It	-PRON-	PRP
54210	9662	2	seems	seem	VBZ
54210	9662	3	probable	probable	JJ
54210	9662	4	that	that	IN
54210	9662	5	in	in	IN
54210	9662	6	the	the	DT
54210	9662	7	heavenly	heavenly	JJ
54210	9662	8	systems	system	NNS
54210	9662	9	,	,	,
54210	9662	10	during	during	IN
54210	9662	11	incalculable	incalculable	JJ
54210	9662	12	astronomical	astronomical	JJ
54210	9662	13	periods	period	NNS
54210	9662	14	,	,	,
54210	9662	15	changes	change	NNS
54210	9662	16	have	have	VBP
54210	9662	17	taken	take	VBN
54210	9662	18	place	place	NN
54210	9662	19	and	and	CC
54210	9662	20	are	be	VBP
54210	9662	21	still	still	RB
54210	9662	22	going	go	VBG
54210	9662	23	on	on	RP
54210	9662	24	similar	similar	JJ
54210	9662	25	to	to	IN
54210	9662	26	those	those	DT
54210	9662	27	which	which	WDT
54210	9662	28	pass	pass	VBP
54210	9662	29	rapidly	rapidly	RB
54210	9662	30	before	before	IN
54210	9662	31	our	-PRON-	PRP$
54210	9662	32	eyes	eye	NNS
54210	9662	33	during	during	IN
54210	9662	34	the	the	DT
54210	9662	35	chemical	chemical	JJ
54210	9662	36	reaction	reaction	NN
54210	9662	37	of	of	IN
54210	9662	38	molecules	molecule	NNS
54210	9662	39	,	,	,
54210	9662	40	and	and	CC
54210	9662	41	the	the	DT
54210	9662	42	progress	progress	NN
54210	9662	43	of	of	IN
54210	9662	44	molecular	molecular	JJ
54210	9662	45	mechanics	mechanic	NNS
54210	9662	46	may	may	MD
54210	9662	47	--	--	:
54210	9662	48	we	-PRON-	PRP
54210	9662	49	hope	hope	VBP
54210	9662	50	will	will	MD
54210	9662	51	--	--	:
54210	9662	52	in	in	RB
54210	9662	53	course	course	NN
54210	9662	54	of	of	IN
54210	9662	55	time	time	NN
54210	9662	56	permit	permit	VB
54210	9662	57	us	-PRON-	PRP
54210	9662	58	to	to	TO
54210	9662	59	explain	explain	VB
54210	9662	60	those	those	DT
54210	9662	61	changes	change	NNS
54210	9662	62	in	in	IN
54210	9662	63	the	the	DT
54210	9662	64	stellar	stellar	JJ
54210	9662	65	world	world	NN
54210	9662	66	which	which	WDT
54210	9662	67	have	have	VBP
54210	9662	68	more	more	JJR
54210	9662	69	than	than	IN
54210	9662	70	once	once	RB
54210	9662	71	been	be	VBN
54210	9662	72	noticed	notice	VBN
54210	9662	73	by	by	IN
54210	9662	74	astronomers	astronomer	NNS
54210	9662	75	,	,	,
54210	9662	76	and	and	CC
54210	9662	77	which	which	WDT
54210	9662	78	are	be	VBP
54210	9662	79	now	now	RB
54210	9662	80	so	so	RB
54210	9662	81	carefully	carefully	RB
54210	9662	82	studied	study	VBN
54210	9662	83	.	.	.
54210	9663	1	A	a	DT
54210	9663	2	coming	come	VBG
54210	9663	3	Newton	Newton	NNP
54210	9663	4	will	will	MD
54210	9663	5	discover	discover	VB
54210	9663	6	the	the	DT
54210	9663	7	laws	law	NNS
54210	9663	8	of	of	IN
54210	9663	9	these	these	DT
54210	9663	10	changes	change	NNS
54210	9663	11	.	.	.
54210	9664	1	Those	those	DT
54210	9664	2	laws	law	NNS
54210	9664	3	,	,	,
54210	9664	4	when	when	WRB
54210	9664	5	applied	apply	VBN
54210	9664	6	to	to	IN
54210	9664	7	chemistry	chemistry	NN
54210	9664	8	,	,	,
54210	9664	9	may	may	MD
54210	9664	10	exhibit	exhibit	VB
54210	9664	11	peculiarities	peculiarity	NNS
54210	9664	12	,	,	,
54210	9664	13	but	but	CC
54210	9664	14	these	these	DT
54210	9664	15	will	will	MD
54210	9664	16	certainly	certainly	RB
54210	9664	17	be	be	VB
54210	9664	18	mere	mere	JJ
54210	9664	19	variations	variation	NNS
54210	9664	20	on	on	IN
54210	9664	21	the	the	DT
54210	9664	22	grand	grand	JJ
54210	9664	23	harmonious	harmonious	JJ
54210	9664	24	theme	theme	NN
54210	9664	25	which	which	WDT
54210	9664	26	reigns	reign	VBZ
54210	9664	27	in	in	IN
54210	9664	28	nature	nature	NN
54210	9664	29	.	.	.
54210	9665	1	The	the	DT
54210	9665	2	discovery	discovery	NN
54210	9665	3	of	of	IN
54210	9665	4	the	the	DT
54210	9665	5	laws	law	NNS
54210	9665	6	which	which	WDT
54210	9665	7	produce	produce	VBP
54210	9665	8	this	this	DT
54210	9665	9	harmony	harmony	NN
54210	9665	10	in	in	IN
54210	9665	11	chemical	chemical	NN
54210	9665	12	evolution	evolution	NN
54210	9665	13	will	will	MD
54210	9665	14	only	only	RB
54210	9665	15	be	be	VB
54210	9665	16	possible	possible	JJ
54210	9665	17	,	,	,
54210	9665	18	it	-PRON-	PRP
54210	9665	19	seems	seem	VBZ
54210	9665	20	to	to	IN
54210	9665	21	me	-PRON-	PRP
54210	9665	22	,	,	,
54210	9665	23	under	under	IN
54210	9665	24	the	the	DT
54210	9665	25	banner	banner	NN
54210	9665	26	of	of	IN
54210	9665	27	Newtonian	newtonian	JJ
54210	9665	28	dynamics	dynamic	NNS
54210	9665	29	,	,	,
54210	9665	30	which	which	WDT
54210	9665	31	has	have	VBZ
54210	9665	32	so	so	RB
54210	9665	33	long	long	RB
54210	9665	34	waved	wave	VBN
54210	9665	35	over	over	IN
54210	9665	36	the	the	DT
54210	9665	37	domains	domain	NNS
54210	9665	38	of	of	IN
54210	9665	39	mechanics	mechanic	NNS
54210	9665	40	,	,	,
54210	9665	41	astronomy	astronomy	NN
54210	9665	42	,	,	,
54210	9665	43	and	and	CC
54210	9665	44	physics	physics	NN
54210	9665	45	.	.	.
54210	9666	1	In	in	IN
54210	9666	2	calling	call	VBG
54210	9666	3	chemists	chemist	NNS
54210	9666	4	to	to	TO
54210	9666	5	take	take	VB
54210	9666	6	their	-PRON-	PRP$
54210	9666	7	stand	stand	NN
54210	9666	8	under	under	IN
54210	9666	9	its	-PRON-	PRP$
54210	9666	10	peaceful	peaceful	JJ
54210	9666	11	and	and	CC
54210	9666	12	catholic	catholic	JJ
54210	9666	13	shadow	shadow	NN
54210	9666	14	I	-PRON-	PRP
54210	9666	15	imagine	imagine	VBP
54210	9666	16	that	that	IN
54210	9666	17	I	-PRON-	PRP
54210	9666	18	am	be	VBP
54210	9666	19	aiding	aid	VBG
54210	9666	20	in	in	IN
54210	9666	21	establishing	establish	VBG
54210	9666	22	that	that	IN
54210	9666	23	scientific	scientific	JJ
54210	9666	24	union	union	NN
54210	9666	25	which	which	WDT
54210	9666	26	the	the	DT
54210	9666	27	managers	manager	NNS
54210	9666	28	of	of	IN
54210	9666	29	the	the	DT
54210	9666	30	Royal	Royal	NNP
54210	9666	31	Institution	Institution	NNP
54210	9666	32	wish	wish	VBP
54210	9666	33	to	to	TO
54210	9666	34	effect	effect	VB
54210	9666	35	,	,	,
54210	9666	36	who	who	WP
54210	9666	37	have	have	VBP
54210	9666	38	shown	show	VBN
54210	9666	39	their	-PRON-	PRP$
54210	9666	40	desire	desire	NN
54210	9666	41	to	to	TO
54210	9666	42	do	do	VB
54210	9666	43	so	so	RB
54210	9666	44	by	by	IN
54210	9666	45	the	the	DT
54210	9666	46	flattering	flattering	JJ
54210	9666	47	invitation	invitation	NN
54210	9666	48	which	which	WDT
54210	9666	49	has	have	VBZ
54210	9666	50	given	give	VBN
54210	9666	51	me	-PRON-	PRP
54210	9666	52	--	--	:
54210	9666	53	a	a	DT
54210	9666	54	Russian	Russian	NNP
54210	9666	55	--	--	:
54210	9666	56	the	the	DT
54210	9666	57	opportunity	opportunity	NN
54210	9666	58	of	of	IN
54210	9666	59	laying	lay	VBG
54210	9666	60	before	before	IN
54210	9666	61	the	the	DT
54210	9666	62	countrymen	countryman	NNS
54210	9666	63	of	of	IN
54210	9666	64	Newton	Newton	NNP
54210	9666	65	an	an	DT
54210	9666	66	attempt	attempt	NN
54210	9666	67	to	to	TO
54210	9666	68	apply	apply	VB
54210	9666	69	to	to	IN
54210	9666	70	chemistry	chemistry	NN
54210	9666	71	one	one	CD
54210	9666	72	of	of	IN
54210	9666	73	his	-PRON-	PRP$
54210	9666	74	immortal	immortal	JJ
54210	9666	75	principles	principle	NNS
54210	9666	76	.	.	.
54210	9667	1	APPENDIX	APPENDIX	NNP
54210	9667	2	II	II	NNP
54210	9667	3	THE	the	DT
54210	9667	4	PERIODIC	PERIODIC	NNP
54210	9667	5	LAW	law	NN
54210	9667	6	OF	of	IN
54210	9667	7	THE	the	DT
54210	9667	8	CHEMICAL	chemical	NN
54210	9667	9	ELEMENTS	element	NNS
54210	9667	10	BY	by	IN
54210	9667	11	PROFESSOR	PROFESSOR	NNS
54210	9667	12	MENDELÉEFF	MENDELÉEFF	NNP
54210	9667	13	FARADAY	faraday	NN
54210	9667	14	LECTURE	lecture	NN
54210	9667	15	DELIVERED	DELIVERED	NNS
54210	9667	16	BEFORE	before	IN
54210	9667	17	THE	the	DT
54210	9667	18	FELLOWS	FELLOWS	NNP
54210	9667	19	OF	of	IN
54210	9667	20	THE	the	DT
54210	9667	21	CHEMICAL	CHEMICAL	NNP
54210	9667	22	SOCIETY	SOCIETY	NNP
54210	9667	23	IN	in	IN
54210	9667	24	THE	the	DT
54210	9667	25	THEATRE	theatre	NN
54210	9667	26	OF	of	IN
54210	9667	27	THE	the	DT
54210	9667	28	ROYAL	ROYAL	NNP
54210	9667	29	INSTITUTION	INSTITUTION	NNS
54210	9667	30	,	,	,
54210	9667	31	ON	on	IN
54210	9667	32	TUESDAY	TUESDAY	NNP
54210	9667	33	,	,	,
54210	9667	34	JUNE	JUNE	NNP
54210	9667	35	4	4	CD
54210	9667	36	,	,	,
54210	9667	37	1889	1889	CD
54210	9667	38	The	the	DT
54210	9667	39	high	high	JJ
54210	9667	40	honour	honour	NN
54210	9667	41	bestowed	bestow	VBN
54210	9667	42	by	by	IN
54210	9667	43	the	the	DT
54210	9667	44	Chemical	Chemical	NNP
54210	9667	45	Society	Society	NNP
54210	9667	46	in	in	IN
54210	9667	47	inviting	invite	VBG
54210	9667	48	me	-PRON-	PRP
54210	9667	49	to	to	TO
54210	9667	50	pay	pay	VB
54210	9667	51	a	a	DT
54210	9667	52	tribute	tribute	NN
54210	9667	53	to	to	IN
54210	9667	54	the	the	DT
54210	9667	55	world	world	NN
54210	9667	56	-	-	HYPH
54210	9667	57	famed	fame	VBN
54210	9667	58	name	name	NN
54210	9667	59	of	of	IN
54210	9667	60	Faraday	Faraday	NNP
54210	9667	61	by	by	IN
54210	9667	62	delivering	deliver	VBG
54210	9667	63	this	this	DT
54210	9667	64	lecture	lecture	NN
54210	9667	65	has	have	VBZ
54210	9667	66	induced	induce	VBN
54210	9667	67	me	-PRON-	PRP
54210	9667	68	to	to	TO
54210	9667	69	take	take	VB
54210	9667	70	for	for	IN
54210	9667	71	its	-PRON-	PRP$
54210	9667	72	subject	subject	NN
54210	9667	73	the	the	DT
54210	9667	74	Periodic	Periodic	NNP
54210	9667	75	Law	Law	NNP
54210	9667	76	of	of	IN
54210	9667	77	the	the	DT
54210	9667	78	Elements	Elements	NNPS
54210	9667	79	--	--	:
54210	9667	80	this	this	DT
54210	9667	81	being	be	VBG
54210	9667	82	a	a	DT
54210	9667	83	generalisation	generalisation	NN
54210	9667	84	in	in	IN
54210	9667	85	chemistry	chemistry	NN
54210	9667	86	which	which	WDT
54210	9667	87	has	have	VBZ
54210	9667	88	of	of	IN
54210	9667	89	late	late	JJ
54210	9667	90	attracted	attract	VBN
54210	9667	91	much	much	JJ
54210	9667	92	attention	attention	NN
54210	9667	93	.	.	.
54210	9668	1	While	while	IN
54210	9668	2	science	science	NN
54210	9668	3	is	be	VBZ
54210	9668	4	pursuing	pursue	VBG
54210	9668	5	a	a	DT
54210	9668	6	steady	steady	JJ
54210	9668	7	onward	onward	JJ
54210	9668	8	movement	movement	NN
54210	9668	9	,	,	,
54210	9668	10	it	-PRON-	PRP
54210	9668	11	is	be	VBZ
54210	9668	12	convenient	convenient	JJ
54210	9668	13	from	from	IN
54210	9668	14	time	time	NN
54210	9668	15	to	to	IN
54210	9668	16	time	time	NN
54210	9668	17	to	to	TO
54210	9668	18	cast	cast	VB
54210	9668	19	a	a	DT
54210	9668	20	glance	glance	NN
54210	9668	21	back	back	RB
54210	9668	22	on	on	IN
54210	9668	23	the	the	DT
54210	9668	24	route	route	NN
54210	9668	25	already	already	RB
54210	9668	26	traversed	traverse	VBN
54210	9668	27	,	,	,
54210	9668	28	and	and	CC
54210	9668	29	especially	especially	RB
54210	9668	30	to	to	TO
54210	9668	31	consider	consider	VB
54210	9668	32	the	the	DT
54210	9668	33	new	new	JJ
54210	9668	34	conceptions	conception	NNS
54210	9668	35	which	which	WDT
54210	9668	36	aim	aim	VBP
54210	9668	37	at	at	IN
54210	9668	38	discovering	discover	VBG
54210	9668	39	the	the	DT
54210	9668	40	general	general	JJ
54210	9668	41	meaning	meaning	NN
54210	9668	42	of	of	IN
54210	9668	43	the	the	DT
54210	9668	44	stock	stock	NN
54210	9668	45	of	of	IN
54210	9668	46	facts	fact	NNS
54210	9668	47	accumulated	accumulate	VBN
54210	9668	48	from	from	IN
54210	9668	49	day	day	NN
54210	9668	50	to	to	IN
54210	9668	51	day	day	NN
54210	9668	52	in	in	IN
54210	9668	53	our	-PRON-	PRP$
54210	9668	54	laboratories	laboratory	NNS
54210	9668	55	.	.	.
54210	9669	1	Owing	owe	VBG
54210	9669	2	to	to	IN
54210	9669	3	the	the	DT
54210	9669	4	possession	possession	NN
54210	9669	5	of	of	IN
54210	9669	6	laboratories	laboratory	NNS
54210	9669	7	,	,	,
54210	9669	8	modern	modern	JJ
54210	9669	9	science	science	NN
54210	9669	10	now	now	RB
54210	9669	11	bears	bear	VBZ
54210	9669	12	a	a	DT
54210	9669	13	new	new	JJ
54210	9669	14	character	character	NN
54210	9669	15	,	,	,
54210	9669	16	quite	quite	RB
54210	9669	17	unknown	unknown	JJ
54210	9669	18	,	,	,
54210	9669	19	not	not	RB
54210	9669	20	only	only	RB
54210	9669	21	to	to	IN
54210	9669	22	antiquity	antiquity	NN
54210	9669	23	,	,	,
54210	9669	24	but	but	CC
54210	9669	25	even	even	RB
54210	9669	26	to	to	IN
54210	9669	27	the	the	DT
54210	9669	28	preceding	precede	VBG
54210	9669	29	century	century	NN
54210	9669	30	.	.	.
54210	9670	1	Bacon	Bacon	NNP
54210	9670	2	's	's	POS
54210	9670	3	and	and	CC
54210	9670	4	Descartes	Descartes	NNPS
54210	9670	5	'	'	POS
54210	9670	6	idea	idea	NN
54210	9670	7	of	of	IN
54210	9670	8	submitting	submit	VBG
54210	9670	9	the	the	DT
54210	9670	10	mechanism	mechanism	NN
54210	9670	11	of	of	IN
54210	9670	12	science	science	NN
54210	9670	13	simultaneously	simultaneously	RB
54210	9670	14	to	to	TO
54210	9670	15	experiment	experiment	NN
54210	9670	16	and	and	CC
54210	9670	17	reasoning	reasoning	NN
54210	9670	18	has	have	VBZ
54210	9670	19	been	be	VBN
54210	9670	20	fully	fully	RB
54210	9670	21	realised	realise	VBN
54210	9670	22	in	in	IN
54210	9670	23	the	the	DT
54210	9670	24	case	case	NN
54210	9670	25	of	of	IN
54210	9670	26	chemistry	chemistry	NN
54210	9670	27	,	,	,
54210	9670	28	it	-PRON-	PRP
54210	9670	29	having	have	VBG
54210	9670	30	become	become	VBN
54210	9670	31	not	not	RB
54210	9670	32	only	only	RB
54210	9670	33	possible	possible	JJ
54210	9670	34	but	but	CC
54210	9670	35	always	always	RB
54210	9670	36	customary	customary	JJ
54210	9670	37	to	to	TO
54210	9670	38	experiment	experiment	VB
54210	9670	39	.	.	.
54210	9671	1	Under	under	IN
54210	9671	2	the	the	DT
54210	9671	3	all	all	DT
54210	9671	4	-	-	HYPH
54210	9671	5	penetrating	penetrating	NN
54210	9671	6	control	control	NN
54210	9671	7	of	of	IN
54210	9671	8	experiment	experiment	NN
54210	9671	9	,	,	,
54210	9671	10	a	a	DT
54210	9671	11	new	new	JJ
54210	9671	12	theory	theory	NN
54210	9671	13	,	,	,
54210	9671	14	even	even	RB
54210	9671	15	if	if	IN
54210	9671	16	crude	crude	NN
54210	9671	17	,	,	,
54210	9671	18	is	be	VBZ
54210	9671	19	quickly	quickly	RB
54210	9671	20	strengthened	strengthen	VBN
54210	9671	21	,	,	,
54210	9671	22	provided	provide	VBN
54210	9671	23	it	-PRON-	PRP
54210	9671	24	be	be	VB
54210	9671	25	founded	found	VBN
54210	9671	26	on	on	IN
54210	9671	27	a	a	DT
54210	9671	28	sufficient	sufficient	JJ
54210	9671	29	basis	basis	NN
54210	9671	30	;	;	:
54210	9671	31	the	the	DT
54210	9671	32	asperities	asperity	NNS
54210	9671	33	are	be	VBP
54210	9671	34	removed	remove	VBN
54210	9671	35	,	,	,
54210	9671	36	it	-PRON-	PRP
54210	9671	37	is	be	VBZ
54210	9671	38	amended	amend	VBN
54210	9671	39	by	by	IN
54210	9671	40	degrees	degree	NNS
54210	9671	41	,	,	,
54210	9671	42	and	and	CC
54210	9671	43	soon	soon	RB
54210	9671	44	loses	lose	VBZ
54210	9671	45	the	the	DT
54210	9671	46	phantom	phantom	JJ
54210	9671	47	light	light	NN
54210	9671	48	of	of	IN
54210	9671	49	a	a	DT
54210	9671	50	shadowy	shadowy	JJ
54210	9671	51	form	form	NN
54210	9671	52	or	or	CC
54210	9671	53	of	of	IN
54210	9671	54	one	one	CD
54210	9671	55	founded	found	VBN
54210	9671	56	on	on	IN
54210	9671	57	mere	mere	JJ
54210	9671	58	prejudice	prejudice	NN
54210	9671	59	;	;	:
54210	9671	60	it	-PRON-	PRP
54210	9671	61	is	be	VBZ
54210	9671	62	able	able	JJ
54210	9671	63	to	to	TO
54210	9671	64	lead	lead	VB
54210	9671	65	to	to	IN
54210	9671	66	logical	logical	JJ
54210	9671	67	conclusions	conclusion	NNS
54210	9671	68	,	,	,
54210	9671	69	and	and	CC
54210	9671	70	to	to	TO
54210	9671	71	submit	submit	VB
54210	9671	72	to	to	IN
54210	9671	73	experimental	experimental	JJ
54210	9671	74	proof	proof	NN
54210	9671	75	.	.	.
54210	9672	1	Willingly	willingly	RB
54210	9672	2	or	or	CC
54210	9672	3	not	not	RB
54210	9672	4	,	,	,
54210	9672	5	in	in	IN
54210	9672	6	science	science	NN
54210	9672	7	we	-PRON-	PRP
54210	9672	8	all	all	DT
54210	9672	9	must	must	MD
54210	9672	10	submit	submit	VB
54210	9672	11	not	not	RB
54210	9672	12	to	to	TO
54210	9672	13	what	what	WP
54210	9672	14	seems	seem	VBZ
54210	9672	15	to	to	IN
54210	9672	16	us	-PRON-	PRP
54210	9672	17	attractive	attractive	JJ
54210	9672	18	from	from	IN
54210	9672	19	one	one	CD
54210	9672	20	point	point	NN
54210	9672	21	of	of	IN
54210	9672	22	view	view	NN
54210	9672	23	or	or	CC
54210	9672	24	from	from	IN
54210	9672	25	another	another	DT
54210	9672	26	,	,	,
54210	9672	27	but	but	CC
54210	9672	28	to	to	IN
54210	9672	29	what	what	WP
54210	9672	30	represents	represent	VBZ
54210	9672	31	an	an	DT
54210	9672	32	agreement	agreement	NN
54210	9672	33	between	between	IN
54210	9672	34	theory	theory	NN
54210	9672	35	and	and	CC
54210	9672	36	experiment	experiment	NN
54210	9672	37	;	;	:
54210	9672	38	in	in	IN
54210	9672	39	other	other	JJ
54210	9672	40	words	word	NNS
54210	9672	41	,	,	,
54210	9672	42	to	to	IN
54210	9672	43	demonstrated	demonstrate	VBN
54210	9672	44	generalisation	generalisation	NN
54210	9672	45	and	and	CC
54210	9672	46	to	to	IN
54210	9672	47	the	the	DT
54210	9672	48	approved	approve	VBN
54210	9672	49	experiment	experiment	NN
54210	9672	50	.	.	.
54210	9673	1	Is	be	VBZ
54210	9673	2	it	-PRON-	PRP
54210	9673	3	long	long	JJ
54210	9673	4	since	since	IN
54210	9673	5	many	many	JJ
54210	9673	6	refused	refuse	VBD
54210	9673	7	to	to	TO
54210	9673	8	accept	accept	VB
54210	9673	9	the	the	DT
54210	9673	10	generalisations	generalisation	NNS
54210	9673	11	involved	involve	VBN
54210	9673	12	in	in	IN
54210	9673	13	the	the	DT
54210	9673	14	law	law	NN
54210	9673	15	of	of	IN
54210	9673	16	Avogadro	Avogadro	NNP
54210	9673	17	and	and	CC
54210	9673	18	Ampère	Ampère	NNP
54210	9673	19	,	,	,
54210	9673	20	so	so	RB
54210	9673	21	widely	widely	RB
54210	9673	22	extended	extend	VBN
54210	9673	23	by	by	IN
54210	9673	24	Gerhardt	Gerhardt	NNP
54210	9673	25	?	?	.
54210	9674	1	We	-PRON-	PRP
54210	9674	2	still	still	RB
54210	9674	3	may	may	MD
54210	9674	4	hear	hear	VB
54210	9674	5	the	the	DT
54210	9674	6	voices	voice	NNS
54210	9674	7	of	of	IN
54210	9674	8	its	-PRON-	PRP$
54210	9674	9	opponents	opponent	NNS
54210	9674	10	;	;	:
54210	9674	11	they	-PRON-	PRP
54210	9674	12	enjoy	enjoy	VBP
54210	9674	13	perfect	perfect	JJ
54210	9674	14	freedom	freedom	NN
54210	9674	15	,	,	,
54210	9674	16	but	but	CC
54210	9674	17	vainly	vainly	RB
54210	9674	18	will	will	MD
54210	9674	19	their	-PRON-	PRP$
54210	9674	20	voices	voice	NNS
54210	9674	21	rise	rise	VB
54210	9674	22	so	so	RB
54210	9674	23	long	long	RB
54210	9674	24	as	as	IN
54210	9674	25	they	-PRON-	PRP
54210	9674	26	do	do	VBP
54210	9674	27	not	not	RB
54210	9674	28	use	use	VB
54210	9674	29	the	the	DT
54210	9674	30	language	language	NN
54210	9674	31	of	of	IN
54210	9674	32	demonstrated	demonstrate	VBN
54210	9674	33	facts	fact	NNS
54210	9674	34	The	the	DT
54210	9674	35	striking	strike	VBG
54210	9674	36	observations	observation	NNS
54210	9674	37	with	with	IN
54210	9674	38	the	the	DT
54210	9674	39	spectroscope	spectroscope	NN
54210	9674	40	which	which	WDT
54210	9674	41	have	have	VBP
54210	9674	42	permitted	permit	VBN
54210	9674	43	us	-PRON-	PRP
54210	9674	44	to	to	TO
54210	9674	45	analyse	analyse	VB
54210	9674	46	the	the	DT
54210	9674	47	chemical	chemical	NN
54210	9674	48	constitution	constitution	NN
54210	9674	49	of	of	IN
54210	9674	50	distant	distant	JJ
54210	9674	51	worlds	world	NNS
54210	9674	52	,	,	,
54210	9674	53	seemed	seem	VBD
54210	9674	54	,	,	,
54210	9674	55	at	at	IN
54210	9674	56	first	first	RB
54210	9674	57	,	,	,
54210	9674	58	applicable	applicable	JJ
54210	9674	59	to	to	IN
54210	9674	60	the	the	DT
54210	9674	61	task	task	NN
54210	9674	62	of	of	IN
54210	9674	63	determining	determine	VBG
54210	9674	64	the	the	DT
54210	9674	65	nature	nature	NN
54210	9674	66	of	of	IN
54210	9674	67	the	the	DT
54210	9674	68	atoms	atom	NNS
54210	9674	69	themselves	-PRON-	PRP
54210	9674	70	;	;	:
54210	9674	71	but	but	CC
54210	9674	72	the	the	DT
54210	9674	73	working	working	NN
54210	9674	74	out	out	IN
54210	9674	75	of	of	IN
54210	9674	76	the	the	DT
54210	9674	77	idea	idea	NN
54210	9674	78	in	in	IN
54210	9674	79	the	the	DT
54210	9674	80	laboratory	laboratory	NN
54210	9674	81	soon	soon	RB
54210	9674	82	demonstrated	demonstrate	VBD
54210	9674	83	that	that	IN
54210	9674	84	the	the	DT
54210	9674	85	characters	character	NNS
54210	9674	86	of	of	IN
54210	9674	87	spectra	spectra	NNP
54210	9674	88	are	be	VBP
54210	9674	89	determined	determine	VBN
54210	9674	90	,	,	,
54210	9674	91	not	not	RB
54210	9674	92	directly	directly	RB
54210	9674	93	by	by	IN
54210	9674	94	the	the	DT
54210	9674	95	atoms	atom	NNS
54210	9674	96	,	,	,
54210	9674	97	but	but	CC
54210	9674	98	by	by	IN
54210	9674	99	the	the	DT
54210	9674	100	molecules	molecule	NNS
54210	9674	101	into	into	IN
54210	9674	102	which	which	WDT
54210	9674	103	the	the	DT
54210	9674	104	atoms	atom	NNS
54210	9674	105	are	be	VBP
54210	9674	106	packed	packed	JJ
54210	9674	107	;	;	:
54210	9674	108	and	and	CC
54210	9674	109	so	so	RB
54210	9674	110	it	-PRON-	PRP
54210	9674	111	became	become	VBD
54210	9674	112	evident	evident	JJ
54210	9674	113	that	that	IN
54210	9674	114	more	more	RBR
54210	9674	115	verified	verify	VBN
54210	9674	116	facts	fact	NNS
54210	9674	117	must	must	MD
54210	9674	118	be	be	VB
54210	9674	119	collected	collect	VBN
54210	9674	120	before	before	IN
54210	9674	121	it	-PRON-	PRP
54210	9674	122	will	will	MD
54210	9674	123	be	be	VB
54210	9674	124	possible	possible	JJ
54210	9674	125	to	to	TO
54210	9674	126	formulate	formulate	VB
54210	9674	127	new	new	JJ
54210	9674	128	generalisations	generalisation	NNS
54210	9674	129	capable	capable	JJ
54210	9674	130	of	of	IN
54210	9674	131	taking	take	VBG
54210	9674	132	their	-PRON-	PRP$
54210	9674	133	place	place	NN
54210	9674	134	beside	beside	IN
54210	9674	135	those	those	DT
54210	9674	136	ordinary	ordinary	JJ
54210	9674	137	ones	one	NNS
54210	9674	138	based	base	VBN
54210	9674	139	upon	upon	IN
54210	9674	140	the	the	DT
54210	9674	141	conception	conception	NN
54210	9674	142	of	of	IN
54210	9674	143	simple	simple	JJ
54210	9674	144	substances	substance	NNS
54210	9674	145	and	and	CC
54210	9674	146	atoms	atom	NNS
54210	9674	147	.	.	.
54210	9675	1	But	but	CC
54210	9675	2	as	as	IN
54210	9675	3	the	the	DT
54210	9675	4	shade	shade	NN
54210	9675	5	of	of	IN
54210	9675	6	the	the	DT
54210	9675	7	leaves	leave	NNS
54210	9675	8	and	and	CC
54210	9675	9	roots	root	NNS
54210	9675	10	of	of	IN
54210	9675	11	living	living	NN
54210	9675	12	plants	plant	NNS
54210	9675	13	,	,	,
54210	9675	14	together	together	RB
54210	9675	15	with	with	IN
54210	9675	16	the	the	DT
54210	9675	17	relics	relic	NNS
54210	9675	18	of	of	IN
54210	9675	19	a	a	DT
54210	9675	20	decayed	decay	VBN
54210	9675	21	vegetation	vegetation	NN
54210	9675	22	,	,	,
54210	9675	23	favour	favour	VB
54210	9675	24	the	the	DT
54210	9675	25	growth	growth	NN
54210	9675	26	of	of	IN
54210	9675	27	the	the	DT
54210	9675	28	seedling	seedle	VBG
54210	9675	29	and	and	CC
54210	9675	30	serve	serve	VB
54210	9675	31	to	to	TO
54210	9675	32	promote	promote	VB
54210	9675	33	its	-PRON-	PRP$
54210	9675	34	luxurious	luxurious	JJ
54210	9675	35	development	development	NN
54210	9675	36	,	,	,
54210	9675	37	in	in	IN
54210	9675	38	like	like	IN
54210	9675	39	manner	manner	NN
54210	9675	40	sound	sound	NN
54210	9675	41	generalisations	generalisation	NNS
54210	9675	42	--	--	:
54210	9675	43	together	together	RB
54210	9675	44	with	with	IN
54210	9675	45	the	the	DT
54210	9675	46	relics	relic	NNS
54210	9675	47	of	of	IN
54210	9675	48	those	those	DT
54210	9675	49	which	which	WDT
54210	9675	50	have	have	VBP
54210	9675	51	proved	prove	VBN
54210	9675	52	to	to	TO
54210	9675	53	be	be	VB
54210	9675	54	untenable	untenable	JJ
54210	9675	55	--	--	:
54210	9675	56	promote	promote	VB
54210	9675	57	scientific	scientific	JJ
54210	9675	58	productivity	productivity	NN
54210	9675	59	,	,	,
54210	9675	60	and	and	CC
54210	9675	61	ensure	ensure	VB
54210	9675	62	the	the	DT
54210	9675	63	luxurious	luxurious	JJ
54210	9675	64	growth	growth	NN
54210	9675	65	of	of	IN
54210	9675	66	science	science	NN
54210	9675	67	under	under	IN
54210	9675	68	the	the	DT
54210	9675	69	influence	influence	NN
54210	9675	70	of	of	IN
54210	9675	71	rays	ray	NNS
54210	9675	72	emanating	emanate	VBG
54210	9675	73	from	from	IN
54210	9675	74	the	the	DT
54210	9675	75	centres	centre	NNS
54210	9675	76	of	of	IN
54210	9675	77	scientific	scientific	JJ
54210	9675	78	energy	energy	NN
54210	9675	79	.	.	.
54210	9676	1	Such	such	JJ
54210	9676	2	centres	centre	NNS
54210	9676	3	are	be	VBP
54210	9676	4	scientific	scientific	JJ
54210	9676	5	associations	association	NNS
54210	9676	6	and	and	CC
54210	9676	7	societies	society	NNS
54210	9676	8	.	.	.
54210	9677	1	Before	before	IN
54210	9677	2	one	one	CD
54210	9677	3	of	of	IN
54210	9677	4	the	the	DT
54210	9677	5	oldest	old	JJS
54210	9677	6	and	and	CC
54210	9677	7	most	most	RBS
54210	9677	8	powerful	powerful	JJ
54210	9677	9	of	of	IN
54210	9677	10	these	these	DT
54210	9677	11	I	-PRON-	PRP
54210	9677	12	am	be	VBP
54210	9677	13	about	about	JJ
54210	9677	14	to	to	TO
54210	9677	15	take	take	VB
54210	9677	16	the	the	DT
54210	9677	17	liberty	liberty	NN
54210	9677	18	of	of	IN
54210	9677	19	passing	pass	VBG
54210	9677	20	in	in	RP
54210	9677	21	review	review	NN
54210	9677	22	the	the	DT
54210	9677	23	twenty	twenty	CD
54210	9677	24	years	year	NNS
54210	9677	25	'	'	POS
54210	9677	26	life	life	NN
54210	9677	27	of	of	IN
54210	9677	28	a	a	DT
54210	9677	29	generalisation	generalisation	NN
54210	9677	30	which	which	WDT
54210	9677	31	is	be	VBZ
54210	9677	32	known	know	VBN
54210	9677	33	under	under	IN
54210	9677	34	the	the	DT
54210	9677	35	name	name	NN
54210	9677	36	of	of	IN
54210	9677	37	the	the	DT
54210	9677	38	Periodic	Periodic	NNP
54210	9677	39	Law	Law	NNP
54210	9677	40	.	.	.
54210	9678	1	It	-PRON-	PRP
54210	9678	2	was	be	VBD
54210	9678	3	in	in	IN
54210	9678	4	March	March	NNP
54210	9678	5	1869	1869	CD
54210	9678	6	that	that	IN
54210	9678	7	I	-PRON-	PRP
54210	9678	8	ventured	venture	VBD
54210	9678	9	to	to	TO
54210	9678	10	lay	lay	VB
54210	9678	11	before	before	IN
54210	9678	12	the	the	DT
54210	9678	13	then	then	RB
54210	9678	14	youthful	youthful	JJ
54210	9678	15	Russian	Russian	NNP
54210	9678	16	Chemical	Chemical	NNP
54210	9678	17	Society	Society	NNP
54210	9678	18	the	the	DT
54210	9678	19	ideas	idea	NNS
54210	9678	20	upon	upon	IN
54210	9678	21	the	the	DT
54210	9678	22	same	same	JJ
54210	9678	23	subject	subject	NN
54210	9678	24	which	which	WDT
54210	9678	25	I	-PRON-	PRP
54210	9678	26	had	have	VBD
54210	9678	27	expressed	express	VBN
54210	9678	28	in	in	IN
54210	9678	29	my	-PRON-	PRP$
54210	9678	30	just	just	RB
54210	9678	31	written	write	VBN
54210	9678	32	'	'	''
54210	9678	33	Principles	Principles	NNPS
54210	9678	34	of	of	IN
54210	9678	35	Chemistry	Chemistry	NNP
54210	9678	36	.	.	.
54210	9678	37	'	'	''
54210	9679	1	Without	without	IN
54210	9679	2	entering	enter	VBG
54210	9679	3	into	into	IN
54210	9679	4	details	detail	NNS
54210	9679	5	,	,	,
54210	9679	6	I	-PRON-	PRP
54210	9679	7	will	will	MD
54210	9679	8	give	give	VB
54210	9679	9	the	the	DT
54210	9679	10	conclusions	conclusion	NNS
54210	9679	11	I	-PRON-	PRP
54210	9679	12	then	then	RB
54210	9679	13	arrived	arrive	VBD
54210	9679	14	at	at	IN
54210	9679	15	in	in	IN
54210	9679	16	the	the	DT
54210	9679	17	very	very	JJ
54210	9679	18	words	word	NNS
54210	9679	19	I	-PRON-	PRP
54210	9679	20	used:--	used:--	VBP
54210	9679	21	'	'	POS
54210	9679	22	1	1	CD
54210	9679	23	.	.	.
54210	9680	1	The	the	DT
54210	9680	2	elements	element	NNS
54210	9680	3	,	,	,
54210	9680	4	if	if	IN
54210	9680	5	arranged	arrange	VBN
54210	9680	6	according	accord	VBG
54210	9680	7	to	to	IN
54210	9680	8	their	-PRON-	PRP$
54210	9680	9	atomic	atomic	JJ
54210	9680	10	weights	weight	NNS
54210	9680	11	,	,	,
54210	9680	12	exhibit	exhibit	VB
54210	9680	13	an	an	DT
54210	9680	14	evident	evident	JJ
54210	9680	15	_	_	NNP
54210	9680	16	periodicity	periodicity	NN
54210	9680	17	_	_	NNP
54210	9680	18	of	of	IN
54210	9680	19	properties	property	NNS
54210	9680	20	.	.	.
54210	9681	1	'	'	``
54210	9681	2	2	2	CD
54210	9681	3	.	.	.
54210	9682	1	Elements	element	NNS
54210	9682	2	which	which	WDT
54210	9682	3	are	be	VBP
54210	9682	4	similar	similar	JJ
54210	9682	5	as	as	IN
54210	9682	6	regards	regard	VBZ
54210	9682	7	their	-PRON-	PRP$
54210	9682	8	chemical	chemical	NN
54210	9682	9	properties	property	NNS
54210	9682	10	have	have	VBP
54210	9682	11	atomic	atomic	JJ
54210	9682	12	weights	weight	NNS
54210	9682	13	which	which	WDT
54210	9682	14	are	be	VBP
54210	9682	15	either	either	DT
54210	9682	16	of	of	IN
54210	9682	17	nearly	nearly	RB
54210	9682	18	the	the	DT
54210	9682	19	same	same	JJ
54210	9682	20	value	value	NN
54210	9682	21	(	(	-LRB-
54210	9682	22	_	_	NNP
54210	9682	23	e.g.	e.g.	RB
54210	9682	24	_	_	NNP
54210	9682	25	platinum	platinum	NN
54210	9682	26	,	,	,
54210	9682	27	iridium	iridium	NN
54210	9682	28	,	,	,
54210	9682	29	osmium	osmium	NN
54210	9682	30	)	)	-RRB-
54210	9682	31	or	or	CC
54210	9682	32	which	which	WDT
54210	9682	33	increase	increase	VBP
54210	9682	34	regularly	regularly	RB
54210	9682	35	(	(	-LRB-
54210	9682	36	_	_	NNP
54210	9682	37	e.g.	e.g.	RB
54210	9682	38	_	_	NNP
54210	9682	39	potassium	potassium	NN
54210	9682	40	,	,	,
54210	9682	41	rubidium	rubidium	NN
54210	9682	42	,	,	,
54210	9682	43	cæsium	cæsium	NN
54210	9682	44	)	)	-RRB-
54210	9682	45	.	.	.
54210	9683	1	'	'	``
54210	9683	2	3	3	CD
54210	9683	3	.	.	.
54210	9684	1	The	the	DT
54210	9684	2	arrangement	arrangement	NN
54210	9684	3	of	of	IN
54210	9684	4	the	the	DT
54210	9684	5	elements	element	NNS
54210	9684	6	,	,	,
54210	9684	7	or	or	CC
54210	9684	8	of	of	IN
54210	9684	9	groups	group	NNS
54210	9684	10	of	of	IN
54210	9684	11	elements	element	NNS
54210	9684	12	,	,	,
54210	9684	13	in	in	IN
54210	9684	14	the	the	DT
54210	9684	15	order	order	NN
54210	9684	16	of	of	IN
54210	9684	17	their	-PRON-	PRP$
54210	9684	18	atomic	atomic	JJ
54210	9684	19	weights	weight	NNS
54210	9684	20	,	,	,
54210	9684	21	corresponds	correspond	VBZ
54210	9684	22	to	to	IN
54210	9684	23	their	-PRON-	PRP$
54210	9684	24	so	so	RB
54210	9684	25	-	-	HYPH
54210	9684	26	called	call	VBN
54210	9684	27	_	_	NNP
54210	9684	28	valencies	valency	NNS
54210	9684	29	_	_	NNP
54210	9684	30	as	as	RB
54210	9684	31	well	well	RB
54210	9684	32	as	as	IN
54210	9684	33	,	,	,
54210	9684	34	to	to	IN
54210	9684	35	some	some	DT
54210	9684	36	extent	extent	NN
54210	9684	37	,	,	,
54210	9684	38	to	to	IN
54210	9684	39	their	-PRON-	PRP$
54210	9684	40	distinctive	distinctive	JJ
54210	9684	41	chemical	chemical	NN
54210	9684	42	properties	property	NNS
54210	9684	43	--	--	:
54210	9684	44	as	as	IN
54210	9684	45	is	be	VBZ
54210	9684	46	apparent	apparent	JJ
54210	9684	47	,	,	,
54210	9684	48	among	among	IN
54210	9684	49	other	other	JJ
54210	9684	50	series	series	NN
54210	9684	51	,	,	,
54210	9684	52	in	in	IN
54210	9684	53	that	that	DT
54210	9684	54	of	of	IN
54210	9684	55	lithium	lithium	NN
54210	9684	56	,	,	,
54210	9684	57	beryllium	beryllium	NN
54210	9684	58	,	,	,
54210	9684	59	barium	barium	NN
54210	9684	60	,	,	,
54210	9684	61	carbon	carbon	NN
54210	9684	62	,	,	,
54210	9684	63	nitrogen	nitrogen	NN
54210	9684	64	,	,	,
54210	9684	65	oxygen	oxygen	NN
54210	9684	66	,	,	,
54210	9684	67	and	and	CC
54210	9684	68	iron	iron	NN
54210	9684	69	.	.	.
54210	9685	1	'	'	``
54210	9685	2	4	4	CD
54210	9685	3	.	.	.
54210	9686	1	The	the	DT
54210	9686	2	elements	element	NNS
54210	9686	3	which	which	WDT
54210	9686	4	are	be	VBP
54210	9686	5	the	the	DT
54210	9686	6	most	most	RBS
54210	9686	7	widely	widely	RB
54210	9686	8	diffused	diffuse	VBN
54210	9686	9	have	have	VBP
54210	9686	10	_	_	NNP
54210	9686	11	small	small	JJ
54210	9686	12	_	_	NNP
54210	9686	13	atomic	atomic	JJ
54210	9686	14	weights	weight	NNS
54210	9686	15	.	.	.
54210	9687	1	'	'	``
54210	9687	2	5	5	CD
54210	9687	3	.	.	.
54210	9688	1	The	the	DT
54210	9688	2	_	_	NNP
54210	9688	3	magnitude	magnitude	NN
54210	9688	4	_	_	NNP
54210	9688	5	of	of	IN
54210	9688	6	the	the	DT
54210	9688	7	atomic	atomic	JJ
54210	9688	8	weight	weight	NN
54210	9688	9	determines	determine	VBZ
54210	9688	10	the	the	DT
54210	9688	11	character	character	NN
54210	9688	12	of	of	IN
54210	9688	13	the	the	DT
54210	9688	14	element	element	NN
54210	9688	15	,	,	,
54210	9688	16	just	just	RB
54210	9688	17	as	as	IN
54210	9688	18	the	the	DT
54210	9688	19	magnitude	magnitude	NN
54210	9688	20	of	of	IN
54210	9688	21	the	the	DT
54210	9688	22	molecule	molecule	NN
54210	9688	23	determines	determine	VBZ
54210	9688	24	the	the	DT
54210	9688	25	character	character	NN
54210	9688	26	of	of	IN
54210	9688	27	a	a	DT
54210	9688	28	compound	compound	NN
54210	9688	29	.	.	.
54210	9689	1	'	'	``
54210	9689	2	6	6	CD
54210	9689	3	.	.	.
54210	9690	1	We	-PRON-	PRP
54210	9690	2	must	must	MD
54210	9690	3	expect	expect	VB
54210	9690	4	the	the	DT
54210	9690	5	discovery	discovery	NN
54210	9690	6	of	of	IN
54210	9690	7	many	many	JJ
54210	9690	8	yet	yet	RB
54210	9690	9	_	_	NNP
54210	9690	10	unknown	unknown	JJ
54210	9690	11	_	_	NNP
54210	9690	12	elements	element	NNS
54210	9690	13	--	--	:
54210	9690	14	for	for	IN
54210	9690	15	example	example	NN
54210	9690	16	,	,	,
54210	9690	17	elements	element	NNS
54210	9690	18	analogous	analogous	JJ
54210	9690	19	to	to	IN
54210	9690	20	aluminium	aluminium	NN
54210	9690	21	and	and	CC
54210	9690	22	silicon	silicon	NN
54210	9690	23	,	,	,
54210	9690	24	whose	whose	WP$
54210	9690	25	atomic	atomic	JJ
54210	9690	26	weight	weight	NN
54210	9690	27	would	would	MD
54210	9690	28	be	be	VB
54210	9690	29	between	between	IN
54210	9690	30	65	65	CD
54210	9690	31	and	and	CC
54210	9690	32	75	75	CD
54210	9690	33	.	.	.
54210	9691	1	'	'	``
54210	9691	2	7	7	CD
54210	9691	3	.	.	.
54210	9692	1	The	the	DT
54210	9692	2	atomic	atomic	JJ
54210	9692	3	weight	weight	NN
54210	9692	4	of	of	IN
54210	9692	5	an	an	DT
54210	9692	6	element	element	NN
54210	9692	7	may	may	MD
54210	9692	8	sometimes	sometimes	RB
54210	9692	9	be	be	VB
54210	9692	10	amended	amend	VBN
54210	9692	11	by	by	IN
54210	9692	12	a	a	DT
54210	9692	13	knowledge	knowledge	NN
54210	9692	14	of	of	IN
54210	9692	15	those	those	DT
54210	9692	16	of	of	IN
54210	9692	17	the	the	DT
54210	9692	18	contiguous	contiguous	JJ
54210	9692	19	elements	element	NNS
54210	9692	20	.	.	.
54210	9693	1	Thus	thus	RB
54210	9693	2	,	,	,
54210	9693	3	the	the	DT
54210	9693	4	atomic	atomic	JJ
54210	9693	5	weight	weight	NN
54210	9693	6	of	of	IN
54210	9693	7	tellurium	tellurium	NN
54210	9693	8	must	must	MD
54210	9693	9	lie	lie	VB
54210	9693	10	between	between	IN
54210	9693	11	123	123	CD
54210	9693	12	and	and	CC
54210	9693	13	126	126	CD
54210	9693	14	,	,	,
54210	9693	15	and	and	CC
54210	9693	16	can	can	MD
54210	9693	17	not	not	RB
54210	9693	18	be	be	VB
54210	9693	19	128	128	CD
54210	9693	20	.	.	.
54210	9694	1	'	'	``
54210	9694	2	8	8	CD
54210	9694	3	.	.	.
54210	9695	1	Certain	certain	JJ
54210	9695	2	characteristic	characteristic	JJ
54210	9695	3	properties	property	NNS
54210	9695	4	of	of	IN
54210	9695	5	the	the	DT
54210	9695	6	elements	element	NNS
54210	9695	7	can	can	MD
54210	9695	8	be	be	VB
54210	9695	9	foretold	foretell	VBN
54210	9695	10	from	from	IN
54210	9695	11	their	-PRON-	PRP$
54210	9695	12	atomic	atomic	JJ
54210	9695	13	weights	weight	NNS
54210	9695	14	.	.	.
54210	9696	1	'	'	``
54210	9696	2	The	the	DT
54210	9696	3	aim	aim	NN
54210	9696	4	of	of	IN
54210	9696	5	this	this	DT
54210	9696	6	communication	communication	NN
54210	9696	7	will	will	MD
54210	9696	8	be	be	VB
54210	9696	9	fully	fully	RB
54210	9696	10	attained	attain	VBN
54210	9696	11	if	if	IN
54210	9696	12	I	-PRON-	PRP
54210	9696	13	succeed	succeed	VBP
54210	9696	14	in	in	IN
54210	9696	15	drawing	draw	VBG
54210	9696	16	the	the	DT
54210	9696	17	attention	attention	NN
54210	9696	18	of	of	IN
54210	9696	19	investigators	investigator	NNS
54210	9696	20	to	to	IN
54210	9696	21	those	those	DT
54210	9696	22	relations	relation	NNS
54210	9696	23	which	which	WDT
54210	9696	24	exist	exist	VBP
54210	9696	25	between	between	IN
54210	9696	26	the	the	DT
54210	9696	27	atomic	atomic	JJ
54210	9696	28	weights	weight	NNS
54210	9696	29	of	of	IN
54210	9696	30	dissimilar	dissimilar	JJ
54210	9696	31	elements	element	NNS
54210	9696	32	,	,	,
54210	9696	33	which	which	WDT
54210	9696	34	,	,	,
54210	9696	35	so	so	RB
54210	9696	36	far	far	RB
54210	9696	37	as	as	IN
54210	9696	38	I	-PRON-	PRP
54210	9696	39	know	know	VBP
54210	9696	40	,	,	,
54210	9696	41	have	have	VBP
54210	9696	42	hitherto	hitherto	VBN
54210	9696	43	been	be	VBN
54210	9696	44	almost	almost	RB
54210	9696	45	completely	completely	RB
54210	9696	46	neglected	neglect	VBN
54210	9696	47	.	.	.
54210	9697	1	I	-PRON-	PRP
54210	9697	2	believe	believe	VBP
54210	9697	3	that	that	IN
54210	9697	4	the	the	DT
54210	9697	5	solution	solution	NN
54210	9697	6	of	of	IN
54210	9697	7	some	some	DT
54210	9697	8	of	of	IN
54210	9697	9	the	the	DT
54210	9697	10	most	most	RBS
54210	9697	11	important	important	JJ
54210	9697	12	problems	problem	NNS
54210	9697	13	of	of	IN
54210	9697	14	our	-PRON-	PRP$
54210	9697	15	science	science	NN
54210	9697	16	lies	lie	VBZ
54210	9697	17	in	in	IN
54210	9697	18	researches	research	NNS
54210	9697	19	of	of	IN
54210	9697	20	this	this	DT
54210	9697	21	kind	kind	NN
54210	9697	22	.	.	.
54210	9697	23	'	'	''
54210	9698	1	To	to	NN
54210	9698	2	-	-	HYPH
54210	9698	3	day	day	NN
54210	9698	4	,	,	,
54210	9698	5	twenty	twenty	CD
54210	9698	6	years	year	NNS
54210	9698	7	after	after	IN
54210	9698	8	the	the	DT
54210	9698	9	above	above	JJ
54210	9698	10	conclusions	conclusion	NNS
54210	9698	11	were	be	VBD
54210	9698	12	formulated	formulate	VBN
54210	9698	13	,	,	,
54210	9698	14	they	-PRON-	PRP
54210	9698	15	may	may	MD
54210	9698	16	still	still	RB
54210	9698	17	be	be	VB
54210	9698	18	considered	consider	VBN
54210	9698	19	as	as	IN
54210	9698	20	expressing	express	VBG
54210	9698	21	the	the	DT
54210	9698	22	essence	essence	NN
54210	9698	23	of	of	IN
54210	9698	24	the	the	DT
54210	9698	25	now	now	RB
54210	9698	26	well	well	RB
54210	9698	27	-	-	HYPH
54210	9698	28	known	know	VBN
54210	9698	29	periodic	periodic	JJ
54210	9698	30	law	law	NN
54210	9698	31	.	.	.
54210	9699	1	Reverting	revert	VBG
54210	9699	2	to	to	IN
54210	9699	3	the	the	DT
54210	9699	4	epoch	epoch	NN
54210	9699	5	terminating	terminate	VBG
54210	9699	6	with	with	IN
54210	9699	7	the	the	DT
54210	9699	8	sixties	sixty	NNS
54210	9699	9	,	,	,
54210	9699	10	it	-PRON-	PRP
54210	9699	11	is	be	VBZ
54210	9699	12	proper	proper	JJ
54210	9699	13	to	to	TO
54210	9699	14	indicate	indicate	VB
54210	9699	15	three	three	CD
54210	9699	16	series	series	NN
54210	9699	17	of	of	IN
54210	9699	18	data	datum	NNS
54210	9699	19	without	without	IN
54210	9699	20	the	the	DT
54210	9699	21	knowledge	knowledge	NN
54210	9699	22	of	of	IN
54210	9699	23	which	which	WDT
54210	9699	24	the	the	DT
54210	9699	25	periodic	periodic	JJ
54210	9699	26	law	law	NN
54210	9699	27	could	could	MD
54210	9699	28	not	not	RB
54210	9699	29	have	have	VB
54210	9699	30	been	be	VBN
54210	9699	31	discovered	discover	VBN
54210	9699	32	,	,	,
54210	9699	33	and	and	CC
54210	9699	34	which	which	WDT
54210	9699	35	rendered	render	VBD
54210	9699	36	its	-PRON-	PRP$
54210	9699	37	appearance	appearance	NN
54210	9699	38	natural	natural	JJ
54210	9699	39	and	and	CC
54210	9699	40	intelligible	intelligible	JJ
54210	9699	41	.	.	.
54210	9700	1	In	in	IN
54210	9700	2	the	the	DT
54210	9700	3	first	first	JJ
54210	9700	4	place	place	NN
54210	9700	5	,	,	,
54210	9700	6	it	-PRON-	PRP
54210	9700	7	was	be	VBD
54210	9700	8	at	at	IN
54210	9700	9	that	that	DT
54210	9700	10	time	time	NN
54210	9700	11	that	that	IN
54210	9700	12	the	the	DT
54210	9700	13	numerical	numerical	JJ
54210	9700	14	value	value	NN
54210	9700	15	of	of	IN
54210	9700	16	atomic	atomic	JJ
54210	9700	17	weights	weight	NNS
54210	9700	18	became	become	VBD
54210	9700	19	definitely	definitely	RB
54210	9700	20	known	know	VBN
54210	9700	21	.	.	.
54210	9701	1	Ten	ten	CD
54210	9701	2	years	year	NNS
54210	9701	3	earlier	early	RBR
54210	9701	4	such	such	JJ
54210	9701	5	knowledge	knowledge	NN
54210	9701	6	did	do	VBD
54210	9701	7	not	not	RB
54210	9701	8	exist	exist	VB
54210	9701	9	,	,	,
54210	9701	10	as	as	IN
54210	9701	11	may	may	MD
54210	9701	12	be	be	VB
54210	9701	13	gathered	gather	VBN
54210	9701	14	from	from	IN
54210	9701	15	the	the	DT
54210	9701	16	fact	fact	NN
54210	9701	17	that	that	IN
54210	9701	18	in	in	IN
54210	9701	19	1860	1860	CD
54210	9701	20	chemists	chemist	NNS
54210	9701	21	from	from	IN
54210	9701	22	all	all	DT
54210	9701	23	parts	part	NNS
54210	9701	24	of	of	IN
54210	9701	25	the	the	DT
54210	9701	26	world	world	NN
54210	9701	27	met	meet	VBD
54210	9701	28	at	at	IN
54210	9701	29	Karlsruhe	Karlsruhe	NNP
54210	9701	30	in	in	IN
54210	9701	31	order	order	NN
54210	9701	32	to	to	TO
54210	9701	33	come	come	VB
54210	9701	34	to	to	IN
54210	9701	35	some	some	DT
54210	9701	36	agreement	agreement	NN
54210	9701	37	,	,	,
54210	9701	38	if	if	IN
54210	9701	39	not	not	RB
54210	9701	40	with	with	IN
54210	9701	41	respect	respect	NN
54210	9701	42	to	to	IN
54210	9701	43	views	view	NNS
54210	9701	44	relating	relate	VBG
54210	9701	45	to	to	IN
54210	9701	46	atoms	atom	NNS
54210	9701	47	,	,	,
54210	9701	48	at	at	IN
54210	9701	49	any	any	DT
54210	9701	50	rate	rate	NN
54210	9701	51	as	as	IN
54210	9701	52	regards	regard	VBZ
54210	9701	53	their	-PRON-	PRP$
54210	9701	54	definite	definite	JJ
54210	9701	55	representation	representation	NN
54210	9701	56	.	.	.
54210	9702	1	Many	many	JJ
54210	9702	2	of	of	IN
54210	9702	3	those	those	DT
54210	9702	4	present	present	JJ
54210	9702	5	probably	probably	RB
54210	9702	6	remember	remember	VBP
54210	9702	7	how	how	WRB
54210	9702	8	vain	vain	JJ
54210	9702	9	were	be	VBD
54210	9702	10	the	the	DT
54210	9702	11	hopes	hope	NNS
54210	9702	12	of	of	IN
54210	9702	13	coming	come	VBG
54210	9702	14	to	to	IN
54210	9702	15	an	an	DT
54210	9702	16	understanding	understanding	NN
54210	9702	17	,	,	,
54210	9702	18	and	and	CC
54210	9702	19	how	how	WRB
54210	9702	20	much	much	JJ
54210	9702	21	ground	ground	NN
54210	9702	22	was	be	VBD
54210	9702	23	gained	gain	VBN
54210	9702	24	at	at	IN
54210	9702	25	that	that	IN
54210	9702	26	Congress	Congress	NNP
54210	9702	27	by	by	IN
54210	9702	28	the	the	DT
54210	9702	29	followers	follower	NNS
54210	9702	30	of	of	IN
54210	9702	31	the	the	DT
54210	9702	32	unitary	unitary	JJ
54210	9702	33	theory	theory	NN
54210	9702	34	so	so	RB
54210	9702	35	brilliantly	brilliantly	RB
54210	9702	36	represented	represent	VBN
54210	9702	37	by	by	IN
54210	9702	38	Cannizzaro	Cannizzaro	NNP
54210	9702	39	.	.	.
54210	9703	1	I	-PRON-	PRP
54210	9703	2	vividly	vividly	RB
54210	9703	3	remember	remember	VBP
54210	9703	4	the	the	DT
54210	9703	5	impression	impression	NN
54210	9703	6	produced	produce	VBN
54210	9703	7	by	by	IN
54210	9703	8	his	-PRON-	PRP$
54210	9703	9	speeches	speech	NNS
54210	9703	10	,	,	,
54210	9703	11	which	which	WDT
54210	9703	12	admitted	admit	VBD
54210	9703	13	of	of	IN
54210	9703	14	no	no	DT
54210	9703	15	compromise	compromise	NN
54210	9703	16	,	,	,
54210	9703	17	and	and	CC
54210	9703	18	seemed	seem	VBD
54210	9703	19	to	to	TO
54210	9703	20	advocate	advocate	VB
54210	9703	21	truth	truth	NN
54210	9703	22	itself	-PRON-	PRP
54210	9703	23	,	,	,
54210	9703	24	based	base	VBN
54210	9703	25	on	on	IN
54210	9703	26	the	the	DT
54210	9703	27	conceptions	conception	NNS
54210	9703	28	of	of	IN
54210	9703	29	Avogadro	Avogadro	NNP
54210	9703	30	,	,	,
54210	9703	31	Gerhardt	Gerhardt	NNP
54210	9703	32	,	,	,
54210	9703	33	and	and	CC
54210	9703	34	Regnault	Regnault	NNP
54210	9703	35	,	,	,
54210	9703	36	which	which	WDT
54210	9703	37	at	at	IN
54210	9703	38	that	that	DT
54210	9703	39	time	time	NN
54210	9703	40	were	be	VBD
54210	9703	41	far	far	RB
54210	9703	42	from	from	IN
54210	9703	43	being	be	VBG
54210	9703	44	generally	generally	RB
54210	9703	45	recognised	recognise	VBN
54210	9703	46	.	.	.
54210	9704	1	And	and	CC
54210	9704	2	though	though	IN
54210	9704	3	no	no	DT
54210	9704	4	understanding	understanding	NN
54210	9704	5	could	could	MD
54210	9704	6	be	be	VB
54210	9704	7	arrived	arrive	VBN
54210	9704	8	at	at	IN
54210	9704	9	,	,	,
54210	9704	10	yet	yet	CC
54210	9704	11	the	the	DT
54210	9704	12	objects	object	NNS
54210	9704	13	of	of	IN
54210	9704	14	the	the	DT
54210	9704	15	meeting	meeting	NN
54210	9704	16	were	be	VBD
54210	9704	17	attained	attain	VBN
54210	9704	18	,	,	,
54210	9704	19	for	for	IN
54210	9704	20	the	the	DT
54210	9704	21	ideas	idea	NNS
54210	9704	22	of	of	IN
54210	9704	23	Cannizzaro	Cannizzaro	NNP
54210	9704	24	proved	prove	VBD
54210	9704	25	,	,	,
54210	9704	26	after	after	IN
54210	9704	27	a	a	DT
54210	9704	28	few	few	JJ
54210	9704	29	years	year	NNS
54210	9704	30	,	,	,
54210	9704	31	to	to	TO
54210	9704	32	be	be	VB
54210	9704	33	the	the	DT
54210	9704	34	only	only	JJ
54210	9704	35	ones	one	NNS
54210	9704	36	which	which	WDT
54210	9704	37	could	could	MD
54210	9704	38	stand	stand	VB
54210	9704	39	criticism	criticism	NN
54210	9704	40	,	,	,
54210	9704	41	and	and	CC
54210	9704	42	which	which	WDT
54210	9704	43	represented	represent	VBD
54210	9704	44	an	an	DT
54210	9704	45	atom	atom	NN
54210	9704	46	as--'the	as--'the	NN
54210	9704	47	smallest	small	JJS
54210	9704	48	portion	portion	NN
54210	9704	49	of	of	IN
54210	9704	50	an	an	DT
54210	9704	51	element	element	NN
54210	9704	52	which	which	WDT
54210	9704	53	enters	enter	VBZ
54210	9704	54	into	into	IN
54210	9704	55	a	a	DT
54210	9704	56	molecule	molecule	NN
54210	9704	57	of	of	IN
54210	9704	58	its	-PRON-	PRP$
54210	9704	59	compound	compound	NN
54210	9704	60	.	.	.
54210	9704	61	'	'	''
54210	9705	1	Only	only	RB
54210	9705	2	such	such	JJ
54210	9705	3	real	real	JJ
54210	9705	4	atomic	atomic	JJ
54210	9705	5	weights	weight	NNS
54210	9705	6	--	--	:
54210	9705	7	not	not	RB
54210	9705	8	conventional	conventional	JJ
54210	9705	9	ones	one	NNS
54210	9705	10	--	--	:
54210	9705	11	could	could	MD
54210	9705	12	afford	afford	VB
54210	9705	13	a	a	DT
54210	9705	14	basis	basis	NN
54210	9705	15	for	for	IN
54210	9705	16	generalisation	generalisation	NN
54210	9705	17	.	.	.
54210	9706	1	It	-PRON-	PRP
54210	9706	2	is	be	VBZ
54210	9706	3	sufficient	sufficient	JJ
54210	9706	4	,	,	,
54210	9706	5	by	by	IN
54210	9706	6	way	way	NN
54210	9706	7	of	of	IN
54210	9706	8	example	example	NN
54210	9706	9	,	,	,
54210	9706	10	to	to	TO
54210	9706	11	indicate	indicate	VB
54210	9706	12	the	the	DT
54210	9706	13	following	follow	VBG
54210	9706	14	cases	case	NNS
54210	9706	15	in	in	IN
54210	9706	16	which	which	WDT
54210	9706	17	the	the	DT
54210	9706	18	relation	relation	NN
54210	9706	19	is	be	VBZ
54210	9706	20	seen	see	VBN
54210	9706	21	at	at	IN
54210	9706	22	once	once	RB
54210	9706	23	and	and	CC
54210	9706	24	is	be	VBZ
54210	9706	25	perfectly	perfectly	RB
54210	9706	26	clear:--	clear:--	UH
54210	9706	27	K	k	NN
54210	9706	28	=	=	SYM
54210	9706	29	39	39	CD
54210	9706	30	Rb	rb	NN
54210	9706	31	=	=	SYM
54210	9706	32	85	85	CD
54210	9706	33	Cs	cs	NN
54210	9706	34	=	=	SYM
54210	9706	35	133	133	CD
54210	9706	36	Ca	ca	NN
54210	9706	37	=	=	SYM
54210	9706	38	40	40	CD
54210	9706	39	Sr	Sr	NNP
54210	9706	40	=	=	SYM
54210	9706	41	87	87	CD
54210	9706	42	Ba	Ba	NNS
54210	9706	43	=	=	SYM
54210	9706	44	137	137	CD
54210	9706	45	whereas	wherea	NNS
54210	9706	46	with	with	IN
54210	9706	47	the	the	DT
54210	9706	48	equivalents	equivalent	NNS
54210	9706	49	then	then	RB
54210	9706	50	in	in	IN
54210	9706	51	use--	use--	NNP
54210	9706	52	K	K	NNP
54210	9706	53	=	=	SYM
54210	9706	54	39	39	CD
54210	9706	55	Rb	rb	NN
54210	9706	56	=	=	SYM
54210	9706	57	85	85	CD
54210	9706	58	Cs	cs	NN
54210	9706	59	=	=	SYM
54210	9706	60	133	133	CD
54210	9706	61	Ca	ca	NN
54210	9706	62	=	=	SYM
54210	9706	63	20	20	CD
54210	9706	64	Sr	Sr	NNP
54210	9706	65	=	=	SYM
54210	9706	66	43·5	43·5	NNP
54210	9706	67	Ba	Ba	NNP
54210	9706	68	=	=	SYM
54210	9706	69	68·5	68·5	CD
54210	9706	70	the	the	DT
54210	9706	71	consecutiveness	consecutiveness	NN
54210	9706	72	of	of	IN
54210	9706	73	change	change	NN
54210	9706	74	in	in	IN
54210	9706	75	atomic	atomic	JJ
54210	9706	76	weight	weight	NN
54210	9706	77	,	,	,
54210	9706	78	which	which	WDT
54210	9706	79	with	with	IN
54210	9706	80	the	the	DT
54210	9706	81	true	true	JJ
54210	9706	82	values	value	NNS
54210	9706	83	is	be	VBZ
54210	9706	84	so	so	RB
54210	9706	85	evident	evident	JJ
54210	9706	86	,	,	,
54210	9706	87	completely	completely	RB
54210	9706	88	disappears	disappear	VBZ
54210	9706	89	.	.	.
54210	9707	1	Secondly	secondly	RB
54210	9707	2	,	,	,
54210	9707	3	it	-PRON-	PRP
54210	9707	4	had	have	VBD
54210	9707	5	become	become	VBN
54210	9707	6	evident	evident	JJ
54210	9707	7	during	during	IN
54210	9707	8	the	the	DT
54210	9707	9	period	period	NN
54210	9707	10	1860	1860	CD
54210	9707	11	-	-	SYM
54210	9707	12	70	70	CD
54210	9707	13	,	,	,
54210	9707	14	and	and	CC
54210	9707	15	even	even	RB
54210	9707	16	during	during	IN
54210	9707	17	the	the	DT
54210	9707	18	preceding	precede	VBG
54210	9707	19	decade	decade	NN
54210	9707	20	,	,	,
54210	9707	21	that	that	IN
54210	9707	22	the	the	DT
54210	9707	23	relations	relation	NNS
54210	9707	24	between	between	IN
54210	9707	25	the	the	DT
54210	9707	26	atomic	atomic	JJ
54210	9707	27	weights	weight	NNS
54210	9707	28	of	of	IN
54210	9707	29	analogous	analogous	JJ
54210	9707	30	elements	element	NNS
54210	9707	31	were	be	VBD
54210	9707	32	governed	govern	VBN
54210	9707	33	by	by	IN
54210	9707	34	some	some	DT
54210	9707	35	general	general	JJ
54210	9707	36	and	and	CC
54210	9707	37	simple	simple	JJ
54210	9707	38	laws	law	NNS
54210	9707	39	.	.	.
54210	9708	1	Cooke	Cooke	NNP
54210	9708	2	,	,	,
54210	9708	3	Cremers	Cremers	NNPS
54210	9708	4	,	,	,
54210	9708	5	Gladstone	Gladstone	NNP
54210	9708	6	,	,	,
54210	9708	7	Gmelin	Gmelin	NNP
54210	9708	8	,	,	,
54210	9708	9	Lenssen	Lenssen	NNP
54210	9708	10	,	,	,
54210	9708	11	Pettenkofer	Pettenkofer	NNP
54210	9708	12	,	,	,
54210	9708	13	and	and	CC
54210	9708	14	especially	especially	RB
54210	9708	15	Dumas	Dumas	NNP
54210	9708	16	,	,	,
54210	9708	17	had	have	VBD
54210	9708	18	already	already	RB
54210	9708	19	established	establish	VBN
54210	9708	20	many	many	JJ
54210	9708	21	facts	fact	NNS
54210	9708	22	bearing	bear	VBG
54210	9708	23	on	on	IN
54210	9708	24	that	that	DT
54210	9708	25	view	view	NN
54210	9708	26	.	.	.
54210	9709	1	Thus	thus	RB
54210	9709	2	Dumas	Dumas	NNP
54210	9709	3	compared	compare	VBD
54210	9709	4	the	the	DT
54210	9709	5	following	follow	VBG
54210	9709	6	groups	group	NNS
54210	9709	7	of	of	IN
54210	9709	8	analogous	analogous	JJ
54210	9709	9	elements	element	NNS
54210	9709	10	with	with	IN
54210	9709	11	organic	organic	JJ
54210	9709	12	radicles:--	radicles:--	NN
54210	9709	13	Diff	Diff	NNP
54210	9709	14	.	.	.
54210	9710	1	Diff	Diff	NNP
54210	9710	2	.	.	.
54210	9711	1	Diff	Diff	NNP
54210	9711	2	.	.	.
54210	9712	1	Diff	Diff	NNP
54210	9712	2	.	.	.
54210	9713	1	Mg	Mg	NNP
54210	9713	2	=	=	SYM
54210	9713	3	12	12	CD
54210	9713	4	}	}	-RRB-
54210	9713	5	P	p	NN
54210	9713	6	=	=	SYM
54210	9713	7	31	31	CD
54210	9713	8	}	}	-RRB-
54210	9713	9	O	o	NN
54210	9713	10	=	=	SYM
54210	9713	11	8	8	CD
54210	9713	12	}	}	-RRB-
54210	9713	13	}	}	-RRB-
54210	9713	14	8	8	CD
54210	9713	15	}	}	-RRB-
54210	9713	16	44	44	CD
54210	9713	17	}	}	-RRB-
54210	9713	18	8	8	CD
54210	9713	19	Li	Li	NNP
54210	9713	20	=	=	SYM
54210	9713	21	7	7	CD
54210	9713	22	}	}	-RRB-
54210	9713	23	Ca	ca	NN
54210	9713	24	=	=	NFP
54210	9713	25	20	20	CD
54210	9713	26	}	}	-RRB-
54210	9713	27	As=	As=	:
54210	9713	28	75	75	CD
54210	9713	29	}	}	-RRB-
54210	9713	30	S	s	NN
54210	9713	31	=	=	NFP
54210	9713	32	16	16	CD
54210	9713	33	}	}	-RRB-
54210	9713	34	}	}	-RRB-
54210	9713	35	16	16	CD
54210	9713	36	}	}	-RRB-
54210	9713	37	3	3	CD
54210	9713	38	×	×	NN
54210	9713	39	8	8	CD
54210	9713	40	}	}	-RRB-
54210	9713	41	44	44	CD
54210	9713	42	}	}	-RRB-
54210	9713	43	3	3	CD
54210	9713	44	×	×	NN
54210	9713	45	8	8	CD
54210	9713	46	Na	Na	NNS
54210	9713	47	=	=	SYM
54210	9713	48	23	23	CD
54210	9713	49	}	}	-RRB-
54210	9713	50	Sr	Sr	NNP
54210	9713	51	=	=	NFP
54210	9713	52	44	44	CD
54210	9713	53	}	}	-RRB-
54210	9713	54	Sb	Sb	NNP
54210	9713	55	=	=	NFP
54210	9713	56	119	119	CD
54210	9713	57	}	}	-RRB-
54210	9713	58	Se	Se	NNP
54210	9713	59	=	=	SYM
54210	9713	60	40	40	CD
54210	9713	61	}	}	-RRB-
54210	9713	62	}	}	-RRB-
54210	9713	63	16	16	CD
54210	9713	64	}	}	-RRB-
54210	9713	65	3	3	CD
54210	9713	66	×	×	NN
54210	9713	67	8	8	CD
54210	9713	68	}	}	-RRB-
54210	9713	69	2	2	CD
54210	9713	70	×	×	CD
54210	9713	71	44	44	CD
54210	9713	72	}	}	-RRB-
54210	9713	73	3	3	CD
54210	9713	74	×	×	NN
54210	9713	75	8	8	CD
54210	9713	76	K	k	NN
54210	9713	77	=	=	SYM
54210	9713	78	39	39	CD
54210	9713	79	}	}	-RRB-
54210	9713	80	Ba	Ba	NNP
54210	9713	81	=	=	NFP
54210	9713	82	68	68	CD
54210	9713	83	}	}	-RRB-
54210	9713	84	Bi	Bi	NNP
54210	9713	85	=	=	NFP
54210	9713	86	207	207	CD
54210	9713	87	}	}	-RRB-
54210	9713	88	Te	Te	NNP
54210	9713	89	=	=	NFP
54210	9713	90	64	64	CD
54210	9713	91	}	}	-RRB-
54210	9713	92	and	and	CC
54210	9713	93	pointed	point	VBD
54210	9713	94	out	out	RP
54210	9713	95	some	some	DT
54210	9713	96	really	really	RB
54210	9713	97	striking	striking	JJ
54210	9713	98	relationships	relationship	NNS
54210	9713	99	,	,	,
54210	9713	100	such	such	JJ
54210	9713	101	as	as	IN
54210	9713	102	the	the	DT
54210	9713	103	following:--	following:--	NNP
54210	9713	104	F	F	NNP
54210	9713	105	=	=	SYM
54210	9713	106	19	19	CD
54210	9713	107	.	.	.
54210	9714	1	Cl	Cl	NNP
54210	9714	2	=	=	SYM
54210	9714	3	35·5	35·5	NN
54210	9714	4	=	=	SYM
54210	9714	5	19	19	CD
54210	9714	6	+	+	SYM
54210	9714	7	16·5	16·5	CD
54210	9714	8	.	.	.
54210	9715	1	Br	br	IN
54210	9715	2	=	=	SYM
54210	9715	3	80	80	CD
54210	9715	4	=	=	SYM
54210	9715	5	19	19	CD
54210	9715	6	+	+	SYM
54210	9715	7	2	2	CD
54210	9715	8	×	×	CD
54210	9715	9	16·5	16·5	CD
54210	9715	10	+	+	SYM
54210	9715	11	28	28	CD
54210	9715	12	.	.	.
54210	9716	1	I	-PRON-	PRP
54210	9716	2	=	=	SYM
54210	9716	3	127	127	CD
54210	9716	4	=	=	SYM
54210	9716	5	2	2	CD
54210	9716	6	x	x	SYM
54210	9716	7	19	19	CD
54210	9716	8	+	+	SYM
54210	9716	9	2	2	CD
54210	9716	10	×	×	CD
54210	9716	11	16·5	16·5	CD
54210	9716	12	+	+	SYM
54210	9716	13	2	2	CD
54210	9716	14	×	×	CD
54210	9716	15	28	28	CD
54210	9716	16	.	.	.
54210	9717	1	A.	A.	NNP
54210	9717	2	Strecker	Strecker	NNP
54210	9717	3	,	,	,
54210	9717	4	in	in	IN
54210	9717	5	his	-PRON-	PRP$
54210	9717	6	work	work	NN
54210	9717	7	'	'	''
54210	9717	8	Theorien	Theorien	NNP
54210	9717	9	und	und	NN
54210	9717	10	Experimente	Experimente	NNP
54210	9717	11	zur	zur	NNP
54210	9717	12	Bestimmung	Bestimmung	NNP
54210	9717	13	der	der	VBD
54210	9717	14	Atomgewichte	Atomgewichte	NNP
54210	9717	15	der	der	IN
54210	9717	16	Elemente	Elemente	NNP
54210	9717	17	'	'	''
54210	9717	18	(	(	-LRB-
54210	9717	19	Braunschweig	Braunschweig	NNP
54210	9717	20	,	,	,
54210	9717	21	1859	1859	CD
54210	9717	22	)	)	-RRB-
54210	9717	23	,	,	,
54210	9717	24	after	after	IN
54210	9717	25	summarising	summarise	VBG
54210	9717	26	the	the	DT
54210	9717	27	data	datum	NNS
54210	9717	28	relating	relate	VBG
54210	9717	29	to	to	IN
54210	9717	30	the	the	DT
54210	9717	31	subject	subject	NN
54210	9717	32	,	,	,
54210	9717	33	and	and	CC
54210	9717	34	pointing	point	VBG
54210	9717	35	out	out	RP
54210	9717	36	the	the	DT
54210	9717	37	remarkable	remarkable	JJ
54210	9717	38	series	series	NN
54210	9717	39	of	of	IN
54210	9717	40	equivalents--	equivalents--	NNP
54210	9717	41	Cr	Cr	NNP
54210	9717	42	=	=	SYM
54210	9717	43	26·2	26·2	NNP
54210	9717	44	Mn	Mn	NNP
54210	9717	45	=	=	SYM
54210	9717	46	27·6	27·6	NNP
54210	9717	47	Fe	Fe	NNP
54210	9717	48	=	=	SYM
54210	9717	49	28	28	CD
54210	9717	50	Ni	ni	NN
54210	9717	51	=	=	NFP
54210	9717	52	29	29	CD
54210	9717	53	Co	co	NN
54210	9717	54	=	=	SYM
54210	9717	55	30	30	CD
54210	9717	56	Cu	cu	NN
54210	9717	57	=	=	SYM
54210	9717	58	31·7	31·7	NNP
54210	9717	59	Zn	Zn	NNP
54210	9717	60	=	=	SYM
54210	9717	61	32·5	32·5	JJ
54210	9717	62	remarks	remark	NNS
54210	9717	63	that	that	IN
54210	9717	64	:	:	:
54210	9717	65	'	'	''
54210	9717	66	It	-PRON-	PRP
54210	9717	67	is	be	VBZ
54210	9717	68	hardly	hardly	RB
54210	9717	69	probable	probable	JJ
54210	9717	70	that	that	IN
54210	9717	71	all	all	PDT
54210	9717	72	the	the	DT
54210	9717	73	above	above	RB
54210	9717	74	-	-	HYPH
54210	9717	75	mentioned	mention	VBN
54210	9717	76	relations	relation	NNS
54210	9717	77	between	between	IN
54210	9717	78	the	the	DT
54210	9717	79	atomic	atomic	JJ
54210	9717	80	weights	weight	NNS
54210	9717	81	(	(	-LRB-
54210	9717	82	or	or	CC
54210	9717	83	equivalents	equivalent	NNS
54210	9717	84	)	)	-RRB-
54210	9717	85	of	of	IN
54210	9717	86	chemically	chemically	RB
54210	9717	87	analogous	analogous	JJ
54210	9717	88	elements	element	NNS
54210	9717	89	are	be	VBP
54210	9717	90	merely	merely	RB
54210	9717	91	accidental	accidental	JJ
54210	9717	92	.	.	.
54210	9718	1	We	-PRON-	PRP
54210	9718	2	must	must	MD
54210	9718	3	,	,	,
54210	9718	4	however	however	RB
54210	9718	5	,	,	,
54210	9718	6	leave	leave	VB
54210	9718	7	to	to	IN
54210	9718	8	the	the	DT
54210	9718	9	future	future	NN
54210	9718	10	the	the	DT
54210	9718	11	discovery	discovery	NN
54210	9718	12	of	of	IN
54210	9718	13	the	the	DT
54210	9718	14	_	_	NNP
54210	9718	15	law	law	NN
54210	9718	16	_	_	NNP
54210	9718	17	of	of	IN
54210	9718	18	the	the	DT
54210	9718	19	relations	relation	NNS
54210	9718	20	which	which	WDT
54210	9718	21	appears	appear	VBZ
54210	9718	22	in	in	IN
54210	9718	23	these	these	DT
54210	9718	24	figures	figure	NNS
54210	9718	25	.	.	.
54210	9719	1	'	'	``
54210	9719	2	[	[	-LRB-
54210	9719	3	1	1	CD
54210	9719	4	]	]	-RRB-
54210	9719	5	[	[	-LRB-
54210	9719	6	1	1	CD
54210	9719	7	]	]	-RRB-
54210	9719	8	'	'	``
54210	9719	9	Es	Es	NNP
54210	9719	10	ist	ist	NN
54210	9719	11	wohl	wohl	NN
54210	9719	12	kaum	kaum	IN
54210	9719	13	anzunehmen	anzunehman	NNS
54210	9719	14	,	,	,
54210	9719	15	dass	dass	NNP
54210	9719	16	alle	alle	NNP
54210	9719	17	i	-PRON-	PRP
54210	9719	18	m	be	VBP
54210	9719	19	Vorhergehenden	Vorhergehenden	NNP
54210	9719	20	hervorgehobenen	hervorgehobenen	NN
54210	9719	21	Beziehungen	Beziehungen	NNP
54210	9719	22	zwischen	zwischen	NNP
54210	9719	23	den	den	NNP
54210	9719	24	Atomgewichten	Atomgewichten	NNP
54210	9719	25	(	(	-LRB-
54210	9719	26	oder	oder	NN
54210	9719	27	Aequivalenten	Aequivalenten	NNP
54210	9719	28	)	)	-RRB-
54210	9719	29	in	in	IN
54210	9719	30	chemischen	chemischen	NNP
54210	9719	31	Verhältnissen	Verhältnissen	NNP
54210	9719	32	einander	einander	NN
54210	9719	33	ähnliche	ähnliche	NN
54210	9719	34	Elemente	Elemente	NNP
54210	9719	35	bloss	bloss	IN
54210	9719	36	zufällig	zufällig	NN
54210	9719	37	sind	sind	NN
54210	9719	38	.	.	.
54210	9720	1	Die	die	VB
54210	9720	2	Auffindung	Auffindung	NNP
54210	9720	3	der	der	NN
54210	9720	4	in	in	IN
54210	9720	5	diesen	diesen	NNP
54210	9720	6	Zahlen	Zahlen	NNP
54210	9720	7	_	_	NNP
54210	9720	8	gesetzlichen	gesetzlichen	NNP
54210	9720	9	_	_	NNP
54210	9720	10	Beziehungen	Beziehungen	NNP
54210	9720	11	müssen	müssen	VBD
54210	9720	12	wir	wir	IN
54210	9720	13	jedoch	jedoch	NNP
54210	9720	14	der	der	NNP
54210	9720	15	Zukunft	Zukunft	NNP
54210	9720	16	überlassen	überlassen	NN
54210	9720	17	.	.	.
54210	9720	18	'	'	''
54210	9721	1	In	in	IN
54210	9721	2	such	such	JJ
54210	9721	3	attempts	attempt	NNS
54210	9721	4	at	at	IN
54210	9721	5	arrangement	arrangement	NN
54210	9721	6	and	and	CC
54210	9721	7	in	in	IN
54210	9721	8	such	such	JJ
54210	9721	9	views	view	NNS
54210	9721	10	are	be	VBP
54210	9721	11	to	to	TO
54210	9721	12	be	be	VB
54210	9721	13	recognised	recognise	VBN
54210	9721	14	the	the	DT
54210	9721	15	real	real	JJ
54210	9721	16	forerunners	forerunner	NNS
54210	9721	17	of	of	IN
54210	9721	18	the	the	DT
54210	9721	19	periodic	periodic	JJ
54210	9721	20	law	law	NN
54210	9721	21	;	;	:
54210	9721	22	the	the	DT
54210	9721	23	ground	ground	NN
54210	9721	24	was	be	VBD
54210	9721	25	prepared	prepare	VBN
54210	9721	26	for	for	IN
54210	9721	27	it	-PRON-	PRP
54210	9721	28	between	between	IN
54210	9721	29	1860	1860	CD
54210	9721	30	and	and	CC
54210	9721	31	1870	1870	CD
54210	9721	32	,	,	,
54210	9721	33	and	and	CC
54210	9721	34	that	that	IN
54210	9721	35	it	-PRON-	PRP
54210	9721	36	was	be	VBD
54210	9721	37	not	not	RB
54210	9721	38	expressed	express	VBN
54210	9721	39	in	in	IN
54210	9721	40	a	a	DT
54210	9721	41	determinate	determinate	NN
54210	9721	42	form	form	NN
54210	9721	43	before	before	IN
54210	9721	44	the	the	DT
54210	9721	45	end	end	NN
54210	9721	46	of	of	IN
54210	9721	47	the	the	DT
54210	9721	48	decade	decade	NN
54210	9721	49	may	may	MD
54210	9721	50	,	,	,
54210	9721	51	I	-PRON-	PRP
54210	9721	52	suppose	suppose	VBP
54210	9721	53	,	,	,
54210	9721	54	be	be	VB
54210	9721	55	ascribed	ascribe	VBN
54210	9721	56	to	to	IN
54210	9721	57	the	the	DT
54210	9721	58	fact	fact	NN
54210	9721	59	that	that	IN
54210	9721	60	only	only	RB
54210	9721	61	analogous	analogous	JJ
54210	9721	62	elements	element	NNS
54210	9721	63	had	have	VBD
54210	9721	64	been	be	VBN
54210	9721	65	compared	compare	VBN
54210	9721	66	.	.	.
54210	9722	1	The	the	DT
54210	9722	2	idea	idea	NN
54210	9722	3	of	of	IN
54210	9722	4	seeking	seek	VBG
54210	9722	5	for	for	IN
54210	9722	6	a	a	DT
54210	9722	7	relation	relation	NN
54210	9722	8	between	between	IN
54210	9722	9	the	the	DT
54210	9722	10	atomic	atomic	JJ
54210	9722	11	weights	weight	NNS
54210	9722	12	of	of	IN
54210	9722	13	all	all	PDT
54210	9722	14	the	the	DT
54210	9722	15	elements	element	NNS
54210	9722	16	was	be	VBD
54210	9722	17	foreign	foreign	JJ
54210	9722	18	to	to	IN
54210	9722	19	the	the	DT
54210	9722	20	ideas	idea	NNS
54210	9722	21	then	then	RB
54210	9722	22	current	current	JJ
54210	9722	23	,	,	,
54210	9722	24	so	so	IN
54210	9722	25	that	that	IN
54210	9722	26	neither	neither	CC
54210	9722	27	the	the	DT
54210	9722	28	_	_	NNP
54210	9722	29	vis	vis	FW
54210	9722	30	tellurique	tellurique	NN
54210	9722	31	_	_	NNP
54210	9722	32	of	of	IN
54210	9722	33	De	De	NNP
54210	9722	34	Chancourtois	Chancourtois	NNP
54210	9722	35	,	,	,
54210	9722	36	nor	nor	CC
54210	9722	37	the	the	DT
54210	9722	38	_	_	NNP
54210	9722	39	law	law	NN
54210	9722	40	of	of	IN
54210	9722	41	octaves	octave	NNS
54210	9722	42	_	_	XX
54210	9722	43	of	of	IN
54210	9722	44	Newlands	Newlands	NNPS
54210	9722	45	,	,	,
54210	9722	46	could	could	MD
54210	9722	47	secure	secure	VB
54210	9722	48	anybody	anybody	NN
54210	9722	49	's	's	POS
54210	9722	50	attention	attention	NN
54210	9722	51	.	.	.
54210	9723	1	And	and	CC
54210	9723	2	yet	yet	RB
54210	9723	3	both	both	DT
54210	9723	4	De	De	NNP
54210	9723	5	Chancourtois	Chancourtois	NNP
54210	9723	6	and	and	CC
54210	9723	7	Newlands	Newlands	NNPS
54210	9723	8	like	like	IN
54210	9723	9	Dumas	Dumas	NNP
54210	9723	10	and	and	CC
54210	9723	11	Strecker	Strecker	NNP
54210	9723	12	,	,	,
54210	9723	13	more	more	JJR
54210	9723	14	than	than	IN
54210	9723	15	Lenssen	Lenssen	NNP
54210	9723	16	and	and	CC
54210	9723	17	Pettenkofer	Pettenkofer	NNP
54210	9723	18	,	,	,
54210	9723	19	had	have	VBD
54210	9723	20	made	make	VBN
54210	9723	21	an	an	DT
54210	9723	22	approach	approach	NN
54210	9723	23	to	to	IN
54210	9723	24	the	the	DT
54210	9723	25	periodic	periodic	JJ
54210	9723	26	law	law	NN
54210	9723	27	and	and	CC
54210	9723	28	had	have	VBD
54210	9723	29	discovered	discover	VBN
54210	9723	30	its	-PRON-	PRP$
54210	9723	31	germs	germ	NNS
54210	9723	32	.	.	.
54210	9724	1	The	the	DT
54210	9724	2	solution	solution	NN
54210	9724	3	of	of	IN
54210	9724	4	the	the	DT
54210	9724	5	problem	problem	NN
54210	9724	6	advanced	advanced	JJ
54210	9724	7	but	but	CC
54210	9724	8	slowly	slowly	RB
54210	9724	9	,	,	,
54210	9724	10	because	because	IN
54210	9724	11	the	the	DT
54210	9724	12	facts	fact	NNS
54210	9724	13	,	,	,
54210	9724	14	but	but	CC
54210	9724	15	not	not	RB
54210	9724	16	the	the	DT
54210	9724	17	law	law	NN
54210	9724	18	,	,	,
54210	9724	19	stood	stand	VBD
54210	9724	20	foremost	foremost	RB
54210	9724	21	in	in	IN
54210	9724	22	all	all	DT
54210	9724	23	attempts	attempt	NNS
54210	9724	24	;	;	:
54210	9724	25	and	and	CC
54210	9724	26	the	the	DT
54210	9724	27	law	law	NN
54210	9724	28	could	could	MD
54210	9724	29	not	not	RB
54210	9724	30	awaken	awaken	VB
54210	9724	31	a	a	DT
54210	9724	32	general	general	JJ
54210	9724	33	interest	interest	NN
54210	9724	34	so	so	RB
54210	9724	35	long	long	RB
54210	9724	36	as	as	IN
54210	9724	37	elements	element	NNS
54210	9724	38	,	,	,
54210	9724	39	having	have	VBG
54210	9724	40	no	no	DT
54210	9724	41	apparent	apparent	JJ
54210	9724	42	connection	connection	NN
54210	9724	43	with	with	IN
54210	9724	44	each	each	DT
54210	9724	45	other	other	JJ
54210	9724	46	,	,	,
54210	9724	47	were	be	VBD
54210	9724	48	included	include	VBN
54210	9724	49	in	in	IN
54210	9724	50	the	the	DT
54210	9724	51	same	same	JJ
54210	9724	52	octave	octave	NN
54210	9724	53	,	,	,
54210	9724	54	as	as	IN
54210	9724	55	for	for	IN
54210	9724	56	example:--	example:--	NNP
54210	9724	57	1st	1st	JJ
54210	9724	58	octave	octave	NN
54210	9724	59	of	of	IN
54210	9724	60	|	|	NNP
54210	9724	61	|	|	NNP
54210	9724	62	|	|	CD
54210	9724	63	|	|	CD
54210	9724	64	|	|	CD
54210	9724	65	|	|	CD
54210	9724	66	|	|	CD
54210	9724	67	|	|	NNS
54210	9724	68	Newlands	Newlands	NNP
54210	9724	69	|	|	NNP
54210	9724	70	H	H	NNP
54210	9724	71	|	|	NNP
54210	9724	72	F	F	NNP
54210	9724	73	|	|	NNP
54210	9724	74	Cl	Cl	NNP
54210	9724	75	|	|	NNP
54210	9724	76	Co	Co	NNP
54210	9724	77	&	&	CC
54210	9724	78	Ni	Ni	NNP
54210	9724	79	|	|	NNP
54210	9724	80	Br	Br	NNP
54210	9724	81	|	|	NNP
54210	9724	82	Pd	Pd	NNP
54210	9724	83	|	|	NNP
54210	9724	84	I	-PRON-	PRP
54210	9724	85	|	|	NNP
54210	9724	86	Pt	Pt	NNP
54210	9724	87	&	&	CC
54210	9724	88	Ir	Ir	NNP
54210	9724	89	7th	7th	NNP
54210	9724	90	Ditto	Ditto	NNP
54210	9724	91	|	|	NNP
54210	9724	92	O	O	NNP
54210	9724	93	|	|	NNP
54210	9724	94	S	S	NNP
54210	9724	95	|	|	NNP
54210	9724	96	Fe	Fe	NNP
54210	9724	97	|	|	NNP
54210	9724	98	Se	Se	NNP
54210	9724	99	|	|	NNP
54210	9724	100	Rh	Rh	NNP
54210	9724	101	&	&	CC
54210	9724	102	Ru	Ru	NNP
54210	9724	103	|	|	NNP
54210	9724	104	Te	Te	NNP
54210	9724	105	|	|	NNP
54210	9724	106	Au	Au	NNP
54210	9724	107	|	|	NNP
54210	9724	108	Os	Os	NNP
54210	9724	109	or	or	CC
54210	9724	110	Th	Th	NNP
54210	9724	111	Analogies	Analogies	NNPS
54210	9724	112	of	of	IN
54210	9724	113	the	the	DT
54210	9724	114	above	above	JJ
54210	9724	115	order	order	NN
54210	9724	116	seemed	seem	VBD
54210	9724	117	quite	quite	RB
54210	9724	118	accidental	accidental	JJ
54210	9724	119	,	,	,
54210	9724	120	and	and	CC
54210	9724	121	the	the	DT
54210	9724	122	more	more	RBR
54210	9724	123	so	so	RB
54210	9724	124	as	as	IN
54210	9724	125	the	the	DT
54210	9724	126	octave	octave	NN
54210	9724	127	contained	contain	VBD
54210	9724	128	occasionally	occasionally	RB
54210	9724	129	ten	ten	CD
54210	9724	130	elements	element	NNS
54210	9724	131	instead	instead	RB
54210	9724	132	of	of	IN
54210	9724	133	eight	eight	CD
54210	9724	134	,	,	,
54210	9724	135	and	and	CC
54210	9724	136	when	when	WRB
54210	9724	137	two	two	CD
54210	9724	138	such	such	JJ
54210	9724	139	elements	element	NNS
54210	9724	140	as	as	IN
54210	9724	141	Ba	Ba	NNP
54210	9724	142	and	and	CC
54210	9724	143	V	V	NNP
54210	9724	144	,	,	,
54210	9724	145	Co	Co	NNP
54210	9724	146	and	and	CC
54210	9724	147	Ni	Ni	NNP
54210	9724	148	,	,	,
54210	9724	149	or	or	CC
54210	9724	150	Rh	Rh	NNP
54210	9724	151	and	and	CC
54210	9724	152	Ru	Ru	NNP
54210	9724	153	,	,	,
54210	9724	154	occupied	occupy	VBD
54210	9724	155	one	one	CD
54210	9724	156	place	place	NN
54210	9724	157	in	in	IN
54210	9724	158	the	the	DT
54210	9724	159	octave	octave	NN
54210	9724	160	.	.	.
54210	9725	1	[	[	-LRB-
54210	9725	2	2	2	LS
54210	9725	3	]	]	-RRB-
54210	9725	4	Nevertheless	nevertheless	RB
54210	9725	5	,	,	,
54210	9725	6	the	the	DT
54210	9725	7	fruit	fruit	NN
54210	9725	8	was	be	VBD
54210	9725	9	ripening	ripening	JJ
54210	9725	10	,	,	,
54210	9725	11	and	and	CC
54210	9725	12	I	-PRON-	PRP
54210	9725	13	now	now	RB
54210	9725	14	see	see	VBP
54210	9725	15	clearly	clearly	RB
54210	9725	16	that	that	IN
54210	9725	17	Strecker	Strecker	NNP
54210	9725	18	,	,	,
54210	9725	19	De	De	NNP
54210	9725	20	Chancourtois	Chancourtois	NNP
54210	9725	21	,	,	,
54210	9725	22	and	and	CC
54210	9725	23	Newlands	Newlands	NNPS
54210	9725	24	stood	stand	VBD
54210	9725	25	foremost	foremost	RB
54210	9725	26	in	in	IN
54210	9725	27	the	the	DT
54210	9725	28	way	way	NN
54210	9725	29	towards	towards	IN
54210	9725	30	the	the	DT
54210	9725	31	discovery	discovery	NN
54210	9725	32	of	of	IN
54210	9725	33	the	the	DT
54210	9725	34	periodic	periodic	JJ
54210	9725	35	law	law	NN
54210	9725	36	,	,	,
54210	9725	37	and	and	CC
54210	9725	38	that	that	IN
54210	9725	39	they	-PRON-	PRP
54210	9725	40	merely	merely	RB
54210	9725	41	wanted	want	VBD
54210	9725	42	the	the	DT
54210	9725	43	boldness	boldness	NN
54210	9725	44	necessary	necessary	JJ
54210	9725	45	to	to	TO
54210	9725	46	place	place	VB
54210	9725	47	the	the	DT
54210	9725	48	whole	whole	JJ
54210	9725	49	question	question	NN
54210	9725	50	at	at	IN
54210	9725	51	such	such	PDT
54210	9725	52	a	a	DT
54210	9725	53	height	height	NN
54210	9725	54	that	that	IN
54210	9725	55	its	-PRON-	PRP$
54210	9725	56	reflection	reflection	NN
54210	9725	57	on	on	IN
54210	9725	58	the	the	DT
54210	9725	59	facts	fact	NNS
54210	9725	60	could	could	MD
54210	9725	61	be	be	VB
54210	9725	62	clearly	clearly	RB
54210	9725	63	seen	see	VBN
54210	9725	64	.	.	.
54210	9726	1	[	[	-LRB-
54210	9726	2	2	2	LS
54210	9726	3	]	]	-RRB-
54210	9726	4	To	to	TO
54210	9726	5	judge	judge	VB
54210	9726	6	from	from	IN
54210	9726	7	J.	J.	NNP
54210	9727	1	A.	A.	NNP
54210	9727	2	R.	R.	NNP
54210	9727	3	Newlands	Newlands	NNP
54210	9727	4	's	's	POS
54210	9727	5	work	work	NN
54210	9727	6	,	,	,
54210	9727	7	_	_	NNP
54210	9727	8	On	On	NNP
54210	9727	9	the	the	DT
54210	9727	10	Discovery	Discovery	NNP
54210	9727	11	of	of	IN
54210	9727	12	the	the	DT
54210	9727	13	Periodic	Periodic	NNP
54210	9727	14	Law	Law	NNP
54210	9727	15	_	_	NNP
54210	9727	16	,	,	,
54210	9727	17	London	London	NNP
54210	9727	18	,	,	,
54210	9727	19	1884	1884	CD
54210	9727	20	,	,	,
54210	9727	21	p.	p.	NN
54210	9727	22	149	149	CD
54210	9727	23	;	;	:
54210	9727	24	'	'	''
54210	9727	25	On	on	IN
54210	9727	26	the	the	DT
54210	9727	27	Law	Law	NNP
54210	9727	28	of	of	IN
54210	9727	29	Octaves	Octaves	NNP
54210	9727	30	'	'	''
54210	9727	31	(	(	-LRB-
54210	9727	32	from	from	IN
54210	9727	33	the	the	DT
54210	9727	34	_	_	NNP
54210	9727	35	Chemical	Chemical	NNP
54210	9727	36	News	News	NNP
54210	9727	37	_	_	NNP
54210	9727	38	,	,	,
54210	9727	39	12	12	CD
54210	9727	40	,	,	,
54210	9727	41	83	83	CD
54210	9727	42	,	,	,
54210	9727	43	August	August	NNP
54210	9727	44	18	18	CD
54210	9727	45	,	,	,
54210	9727	46	1865	1865	CD
54210	9727	47	)	)	-RRB-
54210	9727	48	.	.	.
54210	9728	1	A	a	DT
54210	9728	2	third	third	JJ
54210	9728	3	circumstance	circumstance	NN
54210	9728	4	which	which	WDT
54210	9728	5	revealed	reveal	VBD
54210	9728	6	the	the	DT
54210	9728	7	periodicity	periodicity	NN
54210	9728	8	of	of	IN
54210	9728	9	chemical	chemical	NN
54210	9728	10	elements	element	NNS
54210	9728	11	was	be	VBD
54210	9728	12	the	the	DT
54210	9728	13	accumulation	accumulation	NN
54210	9728	14	,	,	,
54210	9728	15	by	by	IN
54210	9728	16	the	the	DT
54210	9728	17	end	end	NN
54210	9728	18	of	of	IN
54210	9728	19	the	the	DT
54210	9728	20	sixties	sixty	NNS
54210	9728	21	,	,	,
54210	9728	22	of	of	IN
54210	9728	23	new	new	JJ
54210	9728	24	information	information	NN
54210	9728	25	respecting	respect	VBG
54210	9728	26	the	the	DT
54210	9728	27	rare	rare	JJ
54210	9728	28	elements	element	NNS
54210	9728	29	,	,	,
54210	9728	30	disclosing	disclose	VBG
54210	9728	31	their	-PRON-	PRP$
54210	9728	32	many	many	JJ
54210	9728	33	-	-	HYPH
54210	9728	34	sided	sided	JJ
54210	9728	35	relations	relation	NNS
54210	9728	36	to	to	IN
54210	9728	37	the	the	DT
54210	9728	38	other	other	JJ
54210	9728	39	elements	element	NNS
54210	9728	40	and	and	CC
54210	9728	41	to	to	IN
54210	9728	42	each	each	DT
54210	9728	43	other	other	JJ
54210	9728	44	.	.	.
54210	9729	1	The	the	DT
54210	9729	2	researches	research	NNS
54210	9729	3	of	of	IN
54210	9729	4	Marignac	Marignac	NNP
54210	9729	5	on	on	IN
54210	9729	6	niobium	niobium	NN
54210	9729	7	,	,	,
54210	9729	8	and	and	CC
54210	9729	9	those	those	DT
54210	9729	10	of	of	IN
54210	9729	11	Roscoe	Roscoe	NNP
54210	9729	12	on	on	IN
54210	9729	13	vanadium	vanadium	NN
54210	9729	14	,	,	,
54210	9729	15	were	be	VBD
54210	9729	16	of	of	IN
54210	9729	17	special	special	JJ
54210	9729	18	moment	moment	NN
54210	9729	19	.	.	.
54210	9730	1	The	the	DT
54210	9730	2	striking	strike	VBG
54210	9730	3	analogies	analogy	NNS
54210	9730	4	between	between	IN
54210	9730	5	vanadium	vanadium	NN
54210	9730	6	and	and	CC
54210	9730	7	phosphorus	phosphorus	NN
54210	9730	8	on	on	IN
54210	9730	9	the	the	DT
54210	9730	10	one	one	CD
54210	9730	11	hand	hand	NN
54210	9730	12	,	,	,
54210	9730	13	and	and	CC
54210	9730	14	between	between	IN
54210	9730	15	vanadium	vanadium	NN
54210	9730	16	and	and	CC
54210	9730	17	chromium	chromium	NN
54210	9730	18	on	on	IN
54210	9730	19	the	the	DT
54210	9730	20	other	other	JJ
54210	9730	21	,	,	,
54210	9730	22	which	which	WDT
54210	9730	23	became	become	VBD
54210	9730	24	so	so	RB
54210	9730	25	apparent	apparent	JJ
54210	9730	26	in	in	IN
54210	9730	27	the	the	DT
54210	9730	28	investigations	investigation	NNS
54210	9730	29	connected	connect	VBN
54210	9730	30	with	with	IN
54210	9730	31	that	that	DT
54210	9730	32	element	element	NN
54210	9730	33	,	,	,
54210	9730	34	naturally	naturally	RB
54210	9730	35	induced	induce	VBD
54210	9730	36	the	the	DT
54210	9730	37	comparison	comparison	NN
54210	9730	38	of	of	IN
54210	9730	39	V	V	NNP
54210	9730	40	=	=	SYM
54210	9730	41	51	51	CD
54210	9730	42	with	with	IN
54210	9730	43	Cr	Cr	NNP
54210	9730	44	=	=	SYM
54210	9730	45	52	52	CD
54210	9730	46	,	,	,
54210	9730	47	Nb	Nb	NNP
54210	9730	48	=	=	SYM
54210	9730	49	94	94	CD
54210	9730	50	with	with	IN
54210	9730	51	Mo	Mo	NNP
54210	9730	52	=	=	SYM
54210	9730	53	96	96	CD
54210	9730	54	,	,	,
54210	9730	55	and	and	CC
54210	9730	56	Ta	Ta	NNP
54210	9730	57	=	=	NNP
54210	9730	58	192	192	CD
54210	9730	59	with	with	IN
54210	9730	60	W	w	NN
54210	9730	61	=	=	SYM
54210	9730	62	194	194	CD
54210	9730	63	;	;	:
54210	9730	64	while	while	IN
54210	9730	65	,	,	,
54210	9730	66	on	on	IN
54210	9730	67	the	the	DT
54210	9730	68	other	other	JJ
54210	9730	69	hand	hand	NN
54210	9730	70	,	,	,
54210	9730	71	P	p	NN
54210	9730	72	=	=	SYM
54210	9730	73	31	31	CD
54210	9730	74	could	could	MD
54210	9730	75	be	be	VB
54210	9730	76	compared	compare	VBN
54210	9730	77	with	with	IN
54210	9730	78	S	S	NNP
54210	9730	79	=	=	SYM
54210	9730	80	32	32	CD
54210	9730	81	,	,	,
54210	9730	82	As	as	IN
54210	9730	83	=	=	SYM
54210	9730	84	75	75	CD
54210	9730	85	with	with	IN
54210	9730	86	Se	Se	NNP
54210	9730	87	=	=	SYM
54210	9730	88	79	79	CD
54210	9730	89	,	,	,
54210	9730	90	and	and	CC
54210	9730	91	Sb	Sb	NNP
54210	9730	92	=	=	SYM
54210	9730	93	120	120	CD
54210	9730	94	with	with	IN
54210	9730	95	Te	Te	NNP
54210	9730	96	=	=	SYM
54210	9730	97	125	125	CD
54210	9730	98	.	.	.
54210	9731	1	From	from	IN
54210	9731	2	such	such	JJ
54210	9731	3	approximations	approximation	NNS
54210	9731	4	there	there	EX
54210	9731	5	remained	remain	VBD
54210	9731	6	but	but	CC
54210	9731	7	one	one	CD
54210	9731	8	step	step	NN
54210	9731	9	to	to	IN
54210	9731	10	the	the	DT
54210	9731	11	discovery	discovery	NN
54210	9731	12	of	of	IN
54210	9731	13	the	the	DT
54210	9731	14	law	law	NN
54210	9731	15	of	of	IN
54210	9731	16	periodicity	periodicity	NN
54210	9731	17	.	.	.
54210	9732	1	The	the	DT
54210	9732	2	law	law	NN
54210	9732	3	of	of	IN
54210	9732	4	periodicity	periodicity	NN
54210	9732	5	was	be	VBD
54210	9732	6	thus	thus	RB
54210	9732	7	a	a	DT
54210	9732	8	direct	direct	JJ
54210	9732	9	outcome	outcome	NN
54210	9732	10	of	of	IN
54210	9732	11	the	the	DT
54210	9732	12	stock	stock	NN
54210	9732	13	of	of	IN
54210	9732	14	generalisations	generalisation	NNS
54210	9732	15	and	and	CC
54210	9732	16	established	establish	VBN
54210	9732	17	facts	fact	NNS
54210	9732	18	which	which	WDT
54210	9732	19	had	have	VBD
54210	9732	20	accumulated	accumulate	VBN
54210	9732	21	by	by	IN
54210	9732	22	the	the	DT
54210	9732	23	end	end	NN
54210	9732	24	of	of	IN
54210	9732	25	the	the	DT
54210	9732	26	decade	decade	NN
54210	9732	27	1860	1860	CD
54210	9732	28	-	-	SYM
54210	9732	29	1870	1870	CD
54210	9732	30	;	;	:
54210	9732	31	it	-PRON-	PRP
54210	9732	32	is	be	VBZ
54210	9732	33	an	an	DT
54210	9732	34	embodiment	embodiment	NN
54210	9732	35	of	of	IN
54210	9732	36	those	those	DT
54210	9732	37	data	datum	NNS
54210	9732	38	in	in	IN
54210	9732	39	a	a	DT
54210	9732	40	more	more	RBR
54210	9732	41	or	or	CC
54210	9732	42	less	less	JJR
54210	9732	43	systematic	systematic	JJ
54210	9732	44	expression	expression	NN
54210	9732	45	.	.	.
54210	9733	1	Where	where	WRB
54210	9733	2	,	,	,
54210	9733	3	then	then	RB
54210	9733	4	,	,	,
54210	9733	5	lies	lie	VBZ
54210	9733	6	the	the	DT
54210	9733	7	secret	secret	NN
54210	9733	8	of	of	IN
54210	9733	9	the	the	DT
54210	9733	10	special	special	JJ
54210	9733	11	importance	importance	NN
54210	9733	12	which	which	WDT
54210	9733	13	has	have	VBZ
54210	9733	14	since	since	RB
54210	9733	15	been	be	VBN
54210	9733	16	attached	attach	VBN
54210	9733	17	to	to	IN
54210	9733	18	the	the	DT
54210	9733	19	periodic	periodic	JJ
54210	9733	20	law	law	NN
54210	9733	21	,	,	,
54210	9733	22	and	and	CC
54210	9733	23	has	have	VBZ
54210	9733	24	raised	raise	VBN
54210	9733	25	it	-PRON-	PRP
54210	9733	26	to	to	IN
54210	9733	27	the	the	DT
54210	9733	28	position	position	NN
54210	9733	29	of	of	IN
54210	9733	30	a	a	DT
54210	9733	31	generalisation	generalisation	NN
54210	9733	32	which	which	WDT
54210	9733	33	has	have	VBZ
54210	9733	34	already	already	RB
54210	9733	35	given	give	VBN
54210	9733	36	to	to	TO
54210	9733	37	chemistry	chemistry	VB
54210	9733	38	unexpected	unexpected	JJ
54210	9733	39	aid	aid	NN
54210	9733	40	,	,	,
54210	9733	41	and	and	CC
54210	9733	42	which	which	WDT
54210	9733	43	promises	promise	VBZ
54210	9733	44	to	to	TO
54210	9733	45	be	be	VB
54210	9733	46	far	far	RB
54210	9733	47	more	more	RBR
54210	9733	48	fruitful	fruitful	JJ
54210	9733	49	in	in	IN
54210	9733	50	the	the	DT
54210	9733	51	future	future	NN
54210	9733	52	and	and	CC
54210	9733	53	to	to	TO
54210	9733	54	impress	impress	VB
54210	9733	55	upon	upon	IN
54210	9733	56	several	several	JJ
54210	9733	57	branches	branch	NNS
54210	9733	58	of	of	IN
54210	9733	59	chemical	chemical	NN
54210	9733	60	research	research	NN
54210	9733	61	a	a	DT
54210	9733	62	peculiar	peculiar	JJ
54210	9733	63	and	and	CC
54210	9733	64	original	original	JJ
54210	9733	65	stamp	stamp	NN
54210	9733	66	?	?	.
54210	9734	1	The	the	DT
54210	9734	2	remaining	remain	VBG
54210	9734	3	part	part	NN
54210	9734	4	of	of	IN
54210	9734	5	my	-PRON-	PRP$
54210	9734	6	communication	communication	NN
54210	9734	7	will	will	MD
54210	9734	8	be	be	VB
54210	9734	9	an	an	DT
54210	9734	10	attempt	attempt	NN
54210	9734	11	to	to	TO
54210	9734	12	answer	answer	VB
54210	9734	13	this	this	DT
54210	9734	14	question	question	NN
54210	9734	15	.	.	.
54210	9735	1	In	in	IN
54210	9735	2	the	the	DT
54210	9735	3	first	first	JJ
54210	9735	4	place	place	NN
54210	9735	5	we	-PRON-	PRP
54210	9735	6	have	have	VBP
54210	9735	7	the	the	DT
54210	9735	8	circumstance	circumstance	NN
54210	9735	9	that	that	WDT
54210	9735	10	,	,	,
54210	9735	11	as	as	RB
54210	9735	12	soon	soon	RB
54210	9735	13	as	as	IN
54210	9735	14	the	the	DT
54210	9735	15	law	law	NN
54210	9735	16	made	make	VBD
54210	9735	17	its	-PRON-	PRP$
54210	9735	18	appearance	appearance	NN
54210	9735	19	,	,	,
54210	9735	20	it	-PRON-	PRP
54210	9735	21	demanded	demand	VBD
54210	9735	22	a	a	DT
54210	9735	23	revision	revision	NN
54210	9735	24	of	of	IN
54210	9735	25	many	many	JJ
54210	9735	26	facts	fact	NNS
54210	9735	27	which	which	WDT
54210	9735	28	were	be	VBD
54210	9735	29	considered	consider	VBN
54210	9735	30	by	by	IN
54210	9735	31	chemists	chemist	NNS
54210	9735	32	as	as	IN
54210	9735	33	fully	fully	RB
54210	9735	34	established	establish	VBN
54210	9735	35	by	by	IN
54210	9735	36	existing	exist	VBG
54210	9735	37	experience	experience	NN
54210	9735	38	.	.	.
54210	9736	1	I	-PRON-	PRP
54210	9736	2	shall	shall	MD
54210	9736	3	return	return	VB
54210	9736	4	,	,	,
54210	9736	5	later	later	RB
54210	9736	6	on	on	RB
54210	9736	7	,	,	,
54210	9736	8	briefly	briefly	RB
54210	9736	9	to	to	IN
54210	9736	10	this	this	DT
54210	9736	11	subject	subject	NN
54210	9736	12	,	,	,
54210	9736	13	but	but	CC
54210	9736	14	I	-PRON-	PRP
54210	9736	15	wish	wish	VBP
54210	9736	16	now	now	RB
54210	9736	17	to	to	TO
54210	9736	18	remind	remind	VB
54210	9736	19	you	-PRON-	PRP
54210	9736	20	that	that	IN
54210	9736	21	the	the	DT
54210	9736	22	periodic	periodic	JJ
54210	9736	23	law	law	NN
54210	9736	24	,	,	,
54210	9736	25	by	by	IN
54210	9736	26	insisting	insist	VBG
54210	9736	27	on	on	IN
54210	9736	28	the	the	DT
54210	9736	29	necessity	necessity	NN
54210	9736	30	for	for	IN
54210	9736	31	a	a	DT
54210	9736	32	revision	revision	NN
54210	9736	33	of	of	IN
54210	9736	34	supposed	suppose	VBN
54210	9736	35	facts	fact	NNS
54210	9736	36	,	,	,
54210	9736	37	exposed	expose	VBD
54210	9736	38	itself	-PRON-	PRP
54210	9736	39	at	at	IN
54210	9736	40	once	once	RB
54210	9736	41	to	to	IN
54210	9736	42	destruction	destruction	NN
54210	9736	43	in	in	IN
54210	9736	44	its	-PRON-	PRP$
54210	9736	45	very	very	JJ
54210	9736	46	origin	origin	NN
54210	9736	47	.	.	.
54210	9737	1	Its	-PRON-	PRP$
54210	9737	2	first	first	JJ
54210	9737	3	requirements	requirement	NNS
54210	9737	4	,	,	,
54210	9737	5	however	however	RB
54210	9737	6	,	,	,
54210	9737	7	have	have	VBP
54210	9737	8	been	be	VBN
54210	9737	9	almost	almost	RB
54210	9737	10	entirely	entirely	RB
54210	9737	11	satisfied	satisfied	JJ
54210	9737	12	during	during	IN
54210	9737	13	the	the	DT
54210	9737	14	last	last	JJ
54210	9737	15	20	20	CD
54210	9737	16	years	year	NNS
54210	9737	17	;	;	:
54210	9737	18	the	the	DT
54210	9737	19	supposed	suppose	VBN
54210	9737	20	facts	fact	NNS
54210	9737	21	have	have	VBP
54210	9737	22	yielded	yield	VBN
54210	9737	23	to	to	IN
54210	9737	24	the	the	DT
54210	9737	25	law	law	NN
54210	9737	26	,	,	,
54210	9737	27	thus	thus	RB
54210	9737	28	proving	prove	VBG
54210	9737	29	that	that	IN
54210	9737	30	the	the	DT
54210	9737	31	law	law	NN
54210	9737	32	itself	-PRON-	PRP
54210	9737	33	was	be	VBD
54210	9737	34	a	a	DT
54210	9737	35	legitimate	legitimate	JJ
54210	9737	36	induction	induction	NN
54210	9737	37	from	from	IN
54210	9737	38	the	the	DT
54210	9737	39	verified	verify	VBN
54210	9737	40	facts	fact	NNS
54210	9737	41	.	.	.
54210	9738	1	But	but	CC
54210	9738	2	our	-PRON-	PRP$
54210	9738	3	inductions	induction	NNS
54210	9738	4	from	from	IN
54210	9738	5	data	datum	NNS
54210	9738	6	have	have	VBP
54210	9738	7	often	often	RB
54210	9738	8	to	to	TO
54210	9738	9	do	do	VB
54210	9738	10	with	with	IN
54210	9738	11	such	such	JJ
54210	9738	12	details	detail	NNS
54210	9738	13	of	of	IN
54210	9738	14	a	a	DT
54210	9738	15	science	science	NN
54210	9738	16	so	so	RB
54210	9738	17	rich	rich	JJ
54210	9738	18	in	in	IN
54210	9738	19	facts	fact	NNS
54210	9738	20	,	,	,
54210	9738	21	that	that	IN
54210	9738	22	only	only	JJ
54210	9738	23	generalisations	generalisation	NNS
54210	9738	24	which	which	WDT
54210	9738	25	cover	cover	VBP
54210	9738	26	a	a	DT
54210	9738	27	wide	wide	JJ
54210	9738	28	range	range	NN
54210	9738	29	of	of	IN
54210	9738	30	important	important	JJ
54210	9738	31	phenomena	phenomenon	NNS
54210	9738	32	can	can	MD
54210	9738	33	attract	attract	VB
54210	9738	34	general	general	JJ
54210	9738	35	attention	attention	NN
54210	9738	36	.	.	.
54210	9739	1	What	what	WP
54210	9739	2	were	be	VBD
54210	9739	3	the	the	DT
54210	9739	4	regions	region	NNS
54210	9739	5	touched	touch	VBN
54210	9739	6	on	on	RP
54210	9739	7	by	by	IN
54210	9739	8	the	the	DT
54210	9739	9	periodic	periodic	JJ
54210	9739	10	law	law	NN
54210	9739	11	?	?	.
54210	9740	1	This	this	DT
54210	9740	2	is	be	VBZ
54210	9740	3	what	what	WP
54210	9740	4	we	-PRON-	PRP
54210	9740	5	shall	shall	MD
54210	9740	6	now	now	RB
54210	9740	7	consider	consider	VB
54210	9740	8	.	.	.
54210	9741	1	The	the	DT
54210	9741	2	most	most	RBS
54210	9741	3	important	important	JJ
54210	9741	4	point	point	NN
54210	9741	5	to	to	IN
54210	9741	6	notice	notice	NN
54210	9741	7	is	be	VBZ
54210	9741	8	,	,	,
54210	9741	9	that	that	IN
54210	9741	10	periodic	periodic	JJ
54210	9741	11	functions	function	NNS
54210	9741	12	,	,	,
54210	9741	13	used	use	VBN
54210	9741	14	for	for	IN
54210	9741	15	the	the	DT
54210	9741	16	purpose	purpose	NN
54210	9741	17	of	of	IN
54210	9741	18	expressing	express	VBG
54210	9741	19	changes	change	NNS
54210	9741	20	which	which	WDT
54210	9741	21	are	be	VBP
54210	9741	22	dependent	dependent	JJ
54210	9741	23	on	on	IN
54210	9741	24	variations	variation	NNS
54210	9741	25	of	of	IN
54210	9741	26	time	time	NN
54210	9741	27	and	and	CC
54210	9741	28	space	space	NN
54210	9741	29	,	,	,
54210	9741	30	have	have	VBP
54210	9741	31	been	be	VBN
54210	9741	32	long	long	RB
54210	9741	33	known	know	VBN
54210	9741	34	.	.	.
54210	9742	1	They	-PRON-	PRP
54210	9742	2	are	be	VBP
54210	9742	3	familiar	familiar	JJ
54210	9742	4	to	to	IN
54210	9742	5	the	the	DT
54210	9742	6	mind	mind	NN
54210	9742	7	when	when	WRB
54210	9742	8	we	-PRON-	PRP
54210	9742	9	have	have	VBP
54210	9742	10	to	to	TO
54210	9742	11	deal	deal	VB
54210	9742	12	with	with	IN
54210	9742	13	motion	motion	NN
54210	9742	14	in	in	IN
54210	9742	15	closed	closed	JJ
54210	9742	16	cycles	cycle	NNS
54210	9742	17	,	,	,
54210	9742	18	or	or	CC
54210	9742	19	with	with	IN
54210	9742	20	any	any	DT
54210	9742	21	kind	kind	NN
54210	9742	22	of	of	IN
54210	9742	23	deviation	deviation	NN
54210	9742	24	from	from	IN
54210	9742	25	a	a	DT
54210	9742	26	stable	stable	JJ
54210	9742	27	position	position	NN
54210	9742	28	,	,	,
54210	9742	29	such	such	JJ
54210	9742	30	as	as	IN
54210	9742	31	occurs	occur	VBZ
54210	9742	32	in	in	IN
54210	9742	33	pendulum	pendulum	NN
54210	9742	34	-	-	HYPH
54210	9742	35	oscillations	oscillation	NNS
54210	9742	36	.	.	.
54210	9743	1	A	a	DT
54210	9743	2	like	like	IN
54210	9743	3	periodic	periodic	JJ
54210	9743	4	function	function	NN
54210	9743	5	became	become	VBD
54210	9743	6	evident	evident	JJ
54210	9743	7	in	in	IN
54210	9743	8	the	the	DT
54210	9743	9	case	case	NN
54210	9743	10	of	of	IN
54210	9743	11	the	the	DT
54210	9743	12	elements	element	NNS
54210	9743	13	,	,	,
54210	9743	14	depending	depend	VBG
54210	9743	15	on	on	IN
54210	9743	16	the	the	DT
54210	9743	17	mass	mass	NN
54210	9743	18	of	of	IN
54210	9743	19	the	the	DT
54210	9743	20	atom	atom	NN
54210	9743	21	.	.	.
54210	9744	1	The	the	DT
54210	9744	2	primary	primary	JJ
54210	9744	3	conception	conception	NN
54210	9744	4	of	of	IN
54210	9744	5	the	the	DT
54210	9744	6	masses	masse	NNS
54210	9744	7	of	of	IN
54210	9744	8	bodies	body	NNS
54210	9744	9	,	,	,
54210	9744	10	or	or	CC
54210	9744	11	of	of	IN
54210	9744	12	the	the	DT
54210	9744	13	masses	masse	NNS
54210	9744	14	of	of	IN
54210	9744	15	atoms	atom	NNS
54210	9744	16	,	,	,
54210	9744	17	belongs	belong	VBZ
54210	9744	18	to	to	IN
54210	9744	19	a	a	DT
54210	9744	20	category	category	NN
54210	9744	21	which	which	WDT
54210	9744	22	the	the	DT
54210	9744	23	present	present	JJ
54210	9744	24	state	state	NN
54210	9744	25	of	of	IN
54210	9744	26	science	science	NN
54210	9744	27	forbids	forbid	VBZ
54210	9744	28	us	-PRON-	PRP
54210	9744	29	to	to	TO
54210	9744	30	discuss	discuss	VB
54210	9744	31	,	,	,
54210	9744	32	because	because	IN
54210	9744	33	as	as	IN
54210	9744	34	yet	yet	RB
54210	9744	35	we	-PRON-	PRP
54210	9744	36	have	have	VBP
54210	9744	37	no	no	DT
54210	9744	38	means	means	NN
54210	9744	39	of	of	IN
54210	9744	40	dissecting	dissect	VBG
54210	9744	41	or	or	CC
54210	9744	42	analysing	analyse	VBG
54210	9744	43	the	the	DT
54210	9744	44	conception	conception	NN
54210	9744	45	.	.	.
54210	9745	1	All	all	DT
54210	9745	2	that	that	WDT
54210	9745	3	was	be	VBD
54210	9745	4	known	know	VBN
54210	9745	5	of	of	IN
54210	9745	6	functions	function	NNS
54210	9745	7	dependent	dependent	JJ
54210	9745	8	on	on	IN
54210	9745	9	masses	masse	NNS
54210	9745	10	derived	derive	VBD
54210	9745	11	its	-PRON-	PRP$
54210	9745	12	origin	origin	NN
54210	9745	13	from	from	IN
54210	9745	14	Galileo	Galileo	NNP
54210	9745	15	and	and	CC
54210	9745	16	Newton	Newton	NNP
54210	9745	17	,	,	,
54210	9745	18	and	and	CC
54210	9745	19	indicated	indicate	VBD
54210	9745	20	that	that	IN
54210	9745	21	such	such	JJ
54210	9745	22	functions	function	NNS
54210	9745	23	either	either	CC
54210	9745	24	decrease	decrease	VBP
54210	9745	25	or	or	CC
54210	9745	26	increase	increase	VB
54210	9745	27	with	with	IN
54210	9745	28	the	the	DT
54210	9745	29	increase	increase	NN
54210	9745	30	of	of	IN
54210	9745	31	mass	mass	NN
54210	9745	32	,	,	,
54210	9745	33	like	like	IN
54210	9745	34	the	the	DT
54210	9745	35	attraction	attraction	NN
54210	9745	36	of	of	IN
54210	9745	37	celestial	celestial	JJ
54210	9745	38	bodies	body	NNS
54210	9745	39	.	.	.
54210	9746	1	The	the	DT
54210	9746	2	numerical	numerical	JJ
54210	9746	3	expression	expression	NN
54210	9746	4	of	of	IN
54210	9746	5	the	the	DT
54210	9746	6	phenomena	phenomena	NN
54210	9746	7	was	be	VBD
54210	9746	8	always	always	RB
54210	9746	9	found	find	VBN
54210	9746	10	to	to	TO
54210	9746	11	be	be	VB
54210	9746	12	proportional	proportional	JJ
54210	9746	13	to	to	IN
54210	9746	14	the	the	DT
54210	9746	15	mass	mass	NN
54210	9746	16	,	,	,
54210	9746	17	and	and	CC
54210	9746	18	in	in	IN
54210	9746	19	no	no	DT
54210	9746	20	case	case	NN
54210	9746	21	was	be	VBD
54210	9746	22	an	an	DT
54210	9746	23	increase	increase	NN
54210	9746	24	of	of	IN
54210	9746	25	mass	mass	NN
54210	9746	26	followed	follow	VBN
54210	9746	27	by	by	IN
54210	9746	28	a	a	DT
54210	9746	29	recurrence	recurrence	NN
54210	9746	30	of	of	IN
54210	9746	31	properties	property	NNS
54210	9746	32	such	such	JJ
54210	9746	33	as	as	IN
54210	9746	34	is	be	VBZ
54210	9746	35	disclosed	disclose	VBN
54210	9746	36	by	by	IN
54210	9746	37	the	the	DT
54210	9746	38	periodic	periodic	JJ
54210	9746	39	law	law	NN
54210	9746	40	of	of	IN
54210	9746	41	the	the	DT
54210	9746	42	elements	element	NNS
54210	9746	43	.	.	.
54210	9747	1	This	this	DT
54210	9747	2	constituted	constitute	VBD
54210	9747	3	such	such	PDT
54210	9747	4	a	a	DT
54210	9747	5	novelty	novelty	NN
54210	9747	6	in	in	IN
54210	9747	7	the	the	DT
54210	9747	8	study	study	NN
54210	9747	9	of	of	IN
54210	9747	10	the	the	DT
54210	9747	11	phenomena	phenomenon	NNS
54210	9747	12	of	of	IN
54210	9747	13	nature	nature	NN
54210	9747	14	that	that	WDT
54210	9747	15	,	,	,
54210	9747	16	although	although	IN
54210	9747	17	it	-PRON-	PRP
54210	9747	18	did	do	VBD
54210	9747	19	not	not	RB
54210	9747	20	lift	lift	VB
54210	9747	21	the	the	DT
54210	9747	22	veil	veil	NN
54210	9747	23	which	which	WDT
54210	9747	24	conceals	conceal	VBZ
54210	9747	25	the	the	DT
54210	9747	26	true	true	JJ
54210	9747	27	conception	conception	NN
54210	9747	28	of	of	IN
54210	9747	29	mass	mass	NN
54210	9747	30	,	,	,
54210	9747	31	it	-PRON-	PRP
54210	9747	32	nevertheless	nevertheless	RB
54210	9747	33	indicated	indicate	VBD
54210	9747	34	that	that	IN
54210	9747	35	the	the	DT
54210	9747	36	explanation	explanation	NN
54210	9747	37	of	of	IN
54210	9747	38	that	that	DT
54210	9747	39	conception	conception	NN
54210	9747	40	must	must	MD
54210	9747	41	be	be	VB
54210	9747	42	searched	search	VBN
54210	9747	43	for	for	IN
54210	9747	44	in	in	IN
54210	9747	45	the	the	DT
54210	9747	46	masses	masse	NNS
54210	9747	47	of	of	IN
54210	9747	48	the	the	DT
54210	9747	49	atoms	atom	NNS
54210	9747	50	;	;	:
54210	9747	51	the	the	DT
54210	9747	52	more	more	RBR
54210	9747	53	so	so	RB
54210	9747	54	,	,	,
54210	9747	55	as	as	IN
54210	9747	56	all	all	DT
54210	9747	57	masses	masse	NNS
54210	9747	58	are	be	VBP
54210	9747	59	nothing	nothing	NN
54210	9747	60	but	but	IN
54210	9747	61	aggregations	aggregation	NNS
54210	9747	62	,	,	,
54210	9747	63	or	or	CC
54210	9747	64	additions	addition	NNS
54210	9747	65	,	,	,
54210	9747	66	of	of	IN
54210	9747	67	chemical	chemical	NN
54210	9747	68	atoms	atom	NNS
54210	9747	69	which	which	WDT
54210	9747	70	would	would	MD
54210	9747	71	be	be	VB
54210	9747	72	best	well	RBS
54210	9747	73	described	describe	VBN
54210	9747	74	as	as	IN
54210	9747	75	chemical	chemical	JJ
54210	9747	76	individuals	individual	NNS
54210	9747	77	.	.	.
54210	9748	1	Let	let	VB
54210	9748	2	me	-PRON-	PRP
54210	9748	3	remark	remark	VB
54210	9748	4	,	,	,
54210	9748	5	by	by	IN
54210	9748	6	the	the	DT
54210	9748	7	way	way	NN
54210	9748	8	,	,	,
54210	9748	9	that	that	IN
54210	9748	10	though	though	IN
54210	9748	11	the	the	DT
54210	9748	12	Latin	latin	JJ
54210	9748	13	word	word	NN
54210	9748	14	'	'	``
54210	9748	15	individual	individual	NN
54210	9748	16	'	'	''
54210	9748	17	is	be	VBZ
54210	9748	18	merely	merely	RB
54210	9748	19	a	a	DT
54210	9748	20	translation	translation	NN
54210	9748	21	of	of	IN
54210	9748	22	the	the	DT
54210	9748	23	Greek	greek	JJ
54210	9748	24	word	word	NN
54210	9748	25	'	'	``
54210	9748	26	atom	atom	NN
54210	9748	27	,	,	,
54210	9748	28	'	'	''
54210	9748	29	nevertheless	nevertheless	RB
54210	9748	30	history	history	NN
54210	9748	31	and	and	CC
54210	9748	32	custom	custom	NN
54210	9748	33	have	have	VBP
54210	9748	34	drawn	draw	VBN
54210	9748	35	a	a	DT
54210	9748	36	sharp	sharp	JJ
54210	9748	37	distinction	distinction	NN
54210	9748	38	between	between	IN
54210	9748	39	the	the	DT
54210	9748	40	two	two	CD
54210	9748	41	words	word	NNS
54210	9748	42	,	,	,
54210	9748	43	and	and	CC
54210	9748	44	the	the	DT
54210	9748	45	present	present	JJ
54210	9748	46	chemical	chemical	NN
54210	9748	47	conception	conception	NN
54210	9748	48	of	of	IN
54210	9748	49	atoms	atom	NNS
54210	9748	50	is	be	VBZ
54210	9748	51	nearer	near	JJR
54210	9748	52	to	to	IN
54210	9748	53	that	that	DT
54210	9748	54	defined	define	VBN
54210	9748	55	by	by	IN
54210	9748	56	the	the	DT
54210	9748	57	Latin	latin	JJ
54210	9748	58	word	word	NN
54210	9748	59	than	than	IN
54210	9748	60	by	by	IN
54210	9748	61	the	the	DT
54210	9748	62	Greek	Greek	NNP
54210	9748	63	,	,	,
54210	9748	64	although	although	IN
54210	9748	65	this	this	DT
54210	9748	66	latter	latter	NN
54210	9748	67	also	also	RB
54210	9748	68	has	have	VBZ
54210	9748	69	acquired	acquire	VBN
54210	9748	70	a	a	DT
54210	9748	71	special	special	JJ
54210	9748	72	meaning	meaning	NN
54210	9748	73	which	which	WDT
54210	9748	74	was	be	VBD
54210	9748	75	unknown	unknown	JJ
54210	9748	76	to	to	IN
54210	9748	77	the	the	DT
54210	9748	78	classics	classic	NNS
54210	9748	79	.	.	.
54210	9749	1	The	the	DT
54210	9749	2	periodic	periodic	JJ
54210	9749	3	law	law	NN
54210	9749	4	has	have	VBZ
54210	9749	5	shown	show	VBN
54210	9749	6	that	that	IN
54210	9749	7	our	-PRON-	PRP$
54210	9749	8	chemical	chemical	JJ
54210	9749	9	individuals	individual	NNS
54210	9749	10	display	display	VBP
54210	9749	11	a	a	DT
54210	9749	12	harmonic	harmonic	JJ
54210	9749	13	periodicity	periodicity	NN
54210	9749	14	of	of	IN
54210	9749	15	properties	property	NNS
54210	9749	16	dependent	dependent	JJ
54210	9749	17	on	on	IN
54210	9749	18	their	-PRON-	PRP$
54210	9749	19	masses	masse	NNS
54210	9749	20	.	.	.
54210	9750	1	Now	now	RB
54210	9750	2	natural	natural	JJ
54210	9750	3	science	science	NN
54210	9750	4	has	have	VBZ
54210	9750	5	long	long	RB
54210	9750	6	been	be	VBN
54210	9750	7	accustomed	accustom	VBN
54210	9750	8	to	to	TO
54210	9750	9	deal	deal	VB
54210	9750	10	with	with	IN
54210	9750	11	periodicities	periodicity	NNS
54210	9750	12	observed	observe	VBN
54210	9750	13	in	in	IN
54210	9750	14	nature	nature	NN
54210	9750	15	,	,	,
54210	9750	16	to	to	TO
54210	9750	17	seize	seize	VB
54210	9750	18	them	-PRON-	PRP
54210	9750	19	with	with	IN
54210	9750	20	the	the	DT
54210	9750	21	vice	vice	NN
54210	9750	22	of	of	IN
54210	9750	23	mathematical	mathematical	JJ
54210	9750	24	analysis	analysis	NN
54210	9750	25	,	,	,
54210	9750	26	to	to	TO
54210	9750	27	submit	submit	VB
54210	9750	28	them	-PRON-	PRP
54210	9750	29	to	to	IN
54210	9750	30	the	the	DT
54210	9750	31	rasp	rasp	NN
54210	9750	32	of	of	IN
54210	9750	33	experiment	experiment	NN
54210	9750	34	.	.	.
54210	9751	1	And	and	CC
54210	9751	2	these	these	DT
54210	9751	3	instruments	instrument	NNS
54210	9751	4	of	of	IN
54210	9751	5	scientific	scientific	JJ
54210	9751	6	thought	thought	NN
54210	9751	7	would	would	MD
54210	9751	8	surely	surely	RB
54210	9751	9	,	,	,
54210	9751	10	long	long	RB
54210	9751	11	since	since	RB
54210	9751	12	,	,	,
54210	9751	13	have	have	VBP
54210	9751	14	mastered	master	VBN
54210	9751	15	the	the	DT
54210	9751	16	problem	problem	NN
54210	9751	17	connected	connect	VBN
54210	9751	18	with	with	IN
54210	9751	19	the	the	DT
54210	9751	20	chemical	chemical	NN
54210	9751	21	elements	element	NNS
54210	9751	22	,	,	,
54210	9751	23	were	be	VBD
54210	9751	24	it	-PRON-	PRP
54210	9751	25	not	not	RB
54210	9751	26	for	for	IN
54210	9751	27	a	a	DT
54210	9751	28	new	new	JJ
54210	9751	29	feature	feature	NN
54210	9751	30	which	which	WDT
54210	9751	31	was	be	VBD
54210	9751	32	brought	bring	VBN
54210	9751	33	to	to	IN
54210	9751	34	light	light	NN
54210	9751	35	by	by	IN
54210	9751	36	the	the	DT
54210	9751	37	periodic	periodic	JJ
54210	9751	38	law	law	NN
54210	9751	39	,	,	,
54210	9751	40	and	and	CC
54210	9751	41	which	which	WDT
54210	9751	42	gave	give	VBD
54210	9751	43	a	a	DT
54210	9751	44	peculiar	peculiar	JJ
54210	9751	45	and	and	CC
54210	9751	46	original	original	JJ
54210	9751	47	character	character	NN
54210	9751	48	to	to	IN
54210	9751	49	the	the	DT
54210	9751	50	periodic	periodic	JJ
54210	9751	51	function	function	NN
54210	9751	52	.	.	.
54210	9752	1	If	if	IN
54210	9752	2	we	-PRON-	PRP
54210	9752	3	mark	mark	VBP
54210	9752	4	on	on	IN
54210	9752	5	an	an	DT
54210	9752	6	axis	axis	NN
54210	9752	7	of	of	IN
54210	9752	8	abscissæ	abscissæ	NNS
54210	9752	9	a	a	DT
54210	9752	10	series	series	NN
54210	9752	11	of	of	IN
54210	9752	12	lengths	length	NNS
54210	9752	13	proportional	proportional	JJ
54210	9752	14	to	to	IN
54210	9752	15	angles	angle	NNS
54210	9752	16	,	,	,
54210	9752	17	and	and	CC
54210	9752	18	trace	trace	NN
54210	9752	19	ordinates	ordinate	NNS
54210	9752	20	which	which	WDT
54210	9752	21	are	be	VBP
54210	9752	22	proportional	proportional	JJ
54210	9752	23	to	to	IN
54210	9752	24	sines	sine	NNS
54210	9752	25	or	or	CC
54210	9752	26	other	other	JJ
54210	9752	27	trigonometrical	trigonometrical	JJ
54210	9752	28	functions	function	NNS
54210	9752	29	,	,	,
54210	9752	30	we	-PRON-	PRP
54210	9752	31	get	get	VBP
54210	9752	32	periodic	periodic	JJ
54210	9752	33	curves	curve	NNS
54210	9752	34	of	of	IN
54210	9752	35	a	a	DT
54210	9752	36	harmonic	harmonic	JJ
54210	9752	37	character	character	NN
54210	9752	38	.	.	.
54210	9753	1	So	so	RB
54210	9753	2	it	-PRON-	PRP
54210	9753	3	might	may	MD
54210	9753	4	seem	seem	VB
54210	9753	5	,	,	,
54210	9753	6	at	at	IN
54210	9753	7	first	first	JJ
54210	9753	8	sight	sight	NN
54210	9753	9	,	,	,
54210	9753	10	that	that	IN
54210	9753	11	with	with	IN
54210	9753	12	the	the	DT
54210	9753	13	increase	increase	NN
54210	9753	14	of	of	IN
54210	9753	15	atomic	atomic	JJ
54210	9753	16	weights	weight	NNS
54210	9753	17	the	the	DT
54210	9753	18	function	function	NN
54210	9753	19	of	of	IN
54210	9753	20	the	the	DT
54210	9753	21	properties	property	NNS
54210	9753	22	of	of	IN
54210	9753	23	the	the	DT
54210	9753	24	elements	element	NNS
54210	9753	25	should	should	MD
54210	9753	26	also	also	RB
54210	9753	27	vary	vary	VB
54210	9753	28	in	in	IN
54210	9753	29	the	the	DT
54210	9753	30	same	same	JJ
54210	9753	31	harmonious	harmonious	JJ
54210	9753	32	way	way	NN
54210	9753	33	.	.	.
54210	9754	1	But	but	CC
54210	9754	2	in	in	IN
54210	9754	3	this	this	DT
54210	9754	4	case	case	NN
54210	9754	5	there	there	EX
54210	9754	6	is	be	VBZ
54210	9754	7	no	no	DT
54210	9754	8	such	such	JJ
54210	9754	9	continuous	continuous	JJ
54210	9754	10	change	change	NN
54210	9754	11	as	as	IN
54210	9754	12	in	in	IN
54210	9754	13	the	the	DT
54210	9754	14	curves	curve	NNS
54210	9754	15	just	just	RB
54210	9754	16	referred	refer	VBD
54210	9754	17	to	to	IN
54210	9754	18	,	,	,
54210	9754	19	because	because	IN
54210	9754	20	the	the	DT
54210	9754	21	periods	period	NNS
54210	9754	22	do	do	VBP
54210	9754	23	not	not	RB
54210	9754	24	contain	contain	VB
54210	9754	25	the	the	DT
54210	9754	26	infinite	infinite	JJ
54210	9754	27	number	number	NN
54210	9754	28	of	of	IN
54210	9754	29	points	point	NNS
54210	9754	30	constituting	constitute	VBG
54210	9754	31	a	a	DT
54210	9754	32	curve	curve	NN
54210	9754	33	,	,	,
54210	9754	34	but	but	CC
54210	9754	35	a	a	DT
54210	9754	36	_	_	NNP
54210	9754	37	finite	finite	NN
54210	9754	38	_	_	NNP
54210	9754	39	number	number	NN
54210	9754	40	only	only	RB
54210	9754	41	of	of	IN
54210	9754	42	such	such	JJ
54210	9754	43	points	point	NNS
54210	9754	44	.	.	.
54210	9755	1	An	an	DT
54210	9755	2	example	example	NN
54210	9755	3	will	will	MD
54210	9755	4	better	well	RBR
54210	9755	5	illustrate	illustrate	VB
54210	9755	6	this	this	DT
54210	9755	7	view	view	NN
54210	9755	8	.	.	.
54210	9756	1	The	the	DT
54210	9756	2	atomic	atomic	JJ
54210	9756	3	weights--	weights--	NNP
54210	9756	4	Ag	Ag	NNP
54210	9756	5	=	=	SYM
54210	9756	6	108	108	CD
54210	9756	7	Cd	Cd	NNP
54210	9756	8	=	=	SYM
54210	9756	9	112	112	CD
54210	9756	10	In	in	IN
54210	9756	11	=	=	SYM
54210	9756	12	113	113	CD
54210	9756	13	Sn	Sn	NNP
54210	9756	14	=	=	SYM
54210	9756	15	118	118	CD
54210	9756	16	Sb	sb	NN
54210	9756	17	=	=	SYM
54210	9756	18	120	120	CD
54210	9756	19	Te	te	NN
54210	9756	20	=	=	SYM
54210	9756	21	125	125	CD
54210	9756	22	I	i	NN
54210	9756	23	=	=	SYM
54210	9756	24	127	127	CD
54210	9756	25	steadily	steadily	RB
54210	9756	26	increase	increase	NN
54210	9756	27	,	,	,
54210	9756	28	and	and	CC
54210	9756	29	their	-PRON-	PRP$
54210	9756	30	increase	increase	NN
54210	9756	31	is	be	VBZ
54210	9756	32	accompanied	accompany	VBN
54210	9756	33	by	by	IN
54210	9756	34	a	a	DT
54210	9756	35	modification	modification	NN
54210	9756	36	of	of	IN
54210	9756	37	many	many	JJ
54210	9756	38	properties	property	NNS
54210	9756	39	which	which	WDT
54210	9756	40	constitutes	constitute	VBZ
54210	9756	41	the	the	DT
54210	9756	42	essence	essence	NN
54210	9756	43	of	of	IN
54210	9756	44	the	the	DT
54210	9756	45	periodic	periodic	JJ
54210	9756	46	law	law	NN
54210	9756	47	.	.	.
54210	9757	1	Thus	thus	RB
54210	9757	2	,	,	,
54210	9757	3	for	for	IN
54210	9757	4	example	example	NN
54210	9757	5	,	,	,
54210	9757	6	the	the	DT
54210	9757	7	densities	density	NNS
54210	9757	8	of	of	IN
54210	9757	9	the	the	DT
54210	9757	10	above	above	JJ
54210	9757	11	elements	element	NNS
54210	9757	12	decrease	decrease	VBP
54210	9757	13	steadily	steadily	RB
54210	9757	14	,	,	,
54210	9757	15	being	be	VBG
54210	9757	16	respectively--	respectively--	NNP
54210	9757	17	10·5	10·5	NNP
54210	9757	18	8·6	8·6	CD
54210	9757	19	7·4	7·4	CD
54210	9757	20	7·2	7·2	CD
54210	9757	21	6·7	6·7	CD
54210	9757	22	6·4	6·4	CD
54210	9757	23	4·9	4·9	CD
54210	9757	24	while	while	IN
54210	9757	25	their	-PRON-	PRP$
54210	9757	26	oxides	oxide	NNS
54210	9757	27	contain	contain	VBP
54210	9757	28	an	an	DT
54210	9757	29	increasing	increase	VBG
54210	9757	30	quantity	quantity	NN
54210	9757	31	of	of	IN
54210	9757	32	oxygen--	oxygen--	NNP
54210	9757	33	Ag_{2}O	Ag_{2}O	NNP
54210	9757	34	Cd_{2}O_{2	Cd_{2}O_{2	NNP
54210	9757	35	}	}	-RRB-
54210	9757	36	In_{2}O_{3	In_{2}O_{3	NNP
54210	9757	37	}	}	-RRB-
54210	9757	38	Sn_{2}O_{4	Sn_{2}O_{4	NNP
54210	9757	39	}	}	-RRB-
54210	9757	40	Sb_{2}O_{5	Sb_{2}O_{5	NNP
54210	9757	41	}	}	-RRB-
54210	9757	42	Te_{2}O_{6	Te_{2}O_{6	NNP
54210	9757	43	}	}	-RRB-
54210	9757	44	I_{2}O_{7	i_{2}o_{7	RB
54210	9757	45	}	}	-RRB-
54210	9757	46	But	but	CC
54210	9757	47	to	to	TO
54210	9757	48	connect	connect	VB
54210	9757	49	by	by	IN
54210	9757	50	a	a	DT
54210	9757	51	curve	curve	NN
54210	9757	52	the	the	DT
54210	9757	53	summits	summit	NNS
54210	9757	54	of	of	IN
54210	9757	55	the	the	DT
54210	9757	56	ordinates	ordinate	NNS
54210	9757	57	expressing	express	VBG
54210	9757	58	any	any	DT
54210	9757	59	of	of	IN
54210	9757	60	these	these	DT
54210	9757	61	properties	property	NNS
54210	9757	62	would	would	MD
54210	9757	63	involve	involve	VB
54210	9757	64	the	the	DT
54210	9757	65	rejection	rejection	NN
54210	9757	66	of	of	IN
54210	9757	67	Dalton	Dalton	NNP
54210	9757	68	's	's	POS
54210	9757	69	law	law	NN
54210	9757	70	of	of	IN
54210	9757	71	multiple	multiple	JJ
54210	9757	72	proportions	proportion	NNS
54210	9757	73	.	.	.
54210	9758	1	Not	not	RB
54210	9758	2	only	only	RB
54210	9758	3	are	be	VBP
54210	9758	4	there	there	EX
54210	9758	5	no	no	DT
54210	9758	6	intermediate	intermediate	JJ
54210	9758	7	elements	element	NNS
54210	9758	8	between	between	IN
54210	9758	9	silver	silver	NN
54210	9758	10	,	,	,
54210	9758	11	which	which	WDT
54210	9758	12	gives	give	VBZ
54210	9758	13	AgCl	AgCl	NNP
54210	9758	14	,	,	,
54210	9758	15	and	and	CC
54210	9758	16	cadmium	cadmium	NN
54210	9758	17	,	,	,
54210	9758	18	which	which	WDT
54210	9758	19	gives	give	VBZ
54210	9758	20	CdCl_{2	cdcl_{2	RB
54210	9758	21	}	}	-RRB-
54210	9758	22	,	,	,
54210	9758	23	but	but	CC
54210	9758	24	,	,	,
54210	9758	25	according	accord	VBG
54210	9758	26	to	to	IN
54210	9758	27	the	the	DT
54210	9758	28	very	very	JJ
54210	9758	29	essence	essence	NN
54210	9758	30	of	of	IN
54210	9758	31	the	the	DT
54210	9758	32	periodic	periodic	JJ
54210	9758	33	law	law	NN
54210	9758	34	,	,	,
54210	9758	35	there	there	EX
54210	9758	36	can	can	MD
54210	9758	37	be	be	VB
54210	9758	38	none	none	NN
54210	9758	39	;	;	:
54210	9758	40	in	in	IN
54210	9758	41	fact	fact	NN
54210	9758	42	a	a	DT
54210	9758	43	uniform	uniform	JJ
54210	9758	44	curve	curve	NN
54210	9758	45	would	would	MD
54210	9758	46	be	be	VB
54210	9758	47	inapplicable	inapplicable	JJ
54210	9758	48	in	in	IN
54210	9758	49	such	such	PDT
54210	9758	50	a	a	DT
54210	9758	51	case	case	NN
54210	9758	52	,	,	,
54210	9758	53	as	as	IN
54210	9758	54	it	-PRON-	PRP
54210	9758	55	would	would	MD
54210	9758	56	lead	lead	VB
54210	9758	57	us	-PRON-	PRP
54210	9758	58	to	to	TO
54210	9758	59	expect	expect	VB
54210	9758	60	elements	element	NNS
54210	9758	61	possessed	possess	VBN
54210	9758	62	of	of	IN
54210	9758	63	special	special	JJ
54210	9758	64	properties	property	NNS
54210	9758	65	at	at	IN
54210	9758	66	any	any	DT
54210	9758	67	point	point	NN
54210	9758	68	of	of	IN
54210	9758	69	the	the	DT
54210	9758	70	curve	curve	NN
54210	9758	71	.	.	.
54210	9759	1	The	the	DT
54210	9759	2	periods	period	NNS
54210	9759	3	of	of	IN
54210	9759	4	the	the	DT
54210	9759	5	elements	element	NNS
54210	9759	6	have	have	VBP
54210	9759	7	thus	thus	RB
54210	9759	8	a	a	DT
54210	9759	9	character	character	NN
54210	9759	10	very	very	RB
54210	9759	11	different	different	JJ
54210	9759	12	from	from	IN
54210	9759	13	those	those	DT
54210	9759	14	which	which	WDT
54210	9759	15	are	be	VBP
54210	9759	16	so	so	RB
54210	9759	17	simply	simply	RB
54210	9759	18	represented	represent	VBN
54210	9759	19	by	by	IN
54210	9759	20	geometers	geometer	NNS
54210	9759	21	.	.	.
54210	9760	1	They	-PRON-	PRP
54210	9760	2	correspond	correspond	VBP
54210	9760	3	to	to	IN
54210	9760	4	points	point	NNS
54210	9760	5	,	,	,
54210	9760	6	to	to	IN
54210	9760	7	numbers	number	NNS
54210	9760	8	,	,	,
54210	9760	9	to	to	IN
54210	9760	10	sudden	sudden	JJ
54210	9760	11	changes	change	NNS
54210	9760	12	of	of	IN
54210	9760	13	the	the	DT
54210	9760	14	masses	masse	NNS
54210	9760	15	,	,	,
54210	9760	16	and	and	CC
54210	9760	17	not	not	RB
54210	9760	18	to	to	IN
54210	9760	19	a	a	DT
54210	9760	20	continuous	continuous	JJ
54210	9760	21	evolution	evolution	NN
54210	9760	22	.	.	.
54210	9761	1	In	in	IN
54210	9761	2	these	these	DT
54210	9761	3	sudden	sudden	JJ
54210	9761	4	changes	change	NNS
54210	9761	5	destitute	destitute	NN
54210	9761	6	of	of	IN
54210	9761	7	intermediate	intermediate	JJ
54210	9761	8	steps	step	NNS
54210	9761	9	or	or	CC
54210	9761	10	positions	position	NNS
54210	9761	11	,	,	,
54210	9761	12	in	in	IN
54210	9761	13	the	the	DT
54210	9761	14	absence	absence	NN
54210	9761	15	of	of	IN
54210	9761	16	elements	element	NNS
54210	9761	17	intermediate	intermediate	JJ
54210	9761	18	between	between	IN
54210	9761	19	,	,	,
54210	9761	20	say	say	UH
54210	9761	21	,	,	,
54210	9761	22	silver	silver	NN
54210	9761	23	and	and	CC
54210	9761	24	cadmium	cadmium	NN
54210	9761	25	,	,	,
54210	9761	26	or	or	CC
54210	9761	27	aluminium	aluminium	NN
54210	9761	28	and	and	CC
54210	9761	29	silicon	silicon	NN
54210	9761	30	,	,	,
54210	9761	31	we	-PRON-	PRP
54210	9761	32	must	must	MD
54210	9761	33	recognise	recognise	VB
54210	9761	34	a	a	DT
54210	9761	35	problem	problem	NN
54210	9761	36	to	to	TO
54210	9761	37	which	which	WDT
54210	9761	38	no	no	DT
54210	9761	39	direct	direct	JJ
54210	9761	40	application	application	NN
54210	9761	41	of	of	IN
54210	9761	42	the	the	DT
54210	9761	43	analysis	analysis	NN
54210	9761	44	of	of	IN
54210	9761	45	the	the	DT
54210	9761	46	infinitely	infinitely	RB
54210	9761	47	small	small	JJ
54210	9761	48	can	can	MD
54210	9761	49	be	be	VB
54210	9761	50	made	make	VBN
54210	9761	51	.	.	.
54210	9762	1	Therefore	therefore	RB
54210	9762	2	,	,	,
54210	9762	3	neither	neither	CC
54210	9762	4	the	the	DT
54210	9762	5	trigonometrical	trigonometrical	JJ
54210	9762	6	functions	function	NNS
54210	9762	7	proposed	propose	VBN
54210	9762	8	by	by	IN
54210	9762	9	Ridberg	Ridberg	NNP
54210	9762	10	and	and	CC
54210	9762	11	Flavitzky	Flavitzky	NNP
54210	9762	12	,	,	,
54210	9762	13	nor	nor	CC
54210	9762	14	the	the	DT
54210	9762	15	pendulum	pendulum	NN
54210	9762	16	-	-	HYPH
54210	9762	17	oscillations	oscillation	NNS
54210	9762	18	suggested	suggest	VBN
54210	9762	19	by	by	IN
54210	9762	20	Crookes	crooke	NNS
54210	9762	21	,	,	,
54210	9762	22	nor	nor	CC
54210	9762	23	the	the	DT
54210	9762	24	cubical	cubical	JJ
54210	9762	25	curves	curve	NNS
54210	9762	26	of	of	IN
54210	9762	27	the	the	DT
54210	9762	28	Rev.	Rev.	NNP
54210	9763	1	Mr.	Mr.	NNP
54210	9763	2	Haughton	Haughton	NNP
54210	9763	3	,	,	,
54210	9763	4	which	which	WDT
54210	9763	5	have	have	VBP
54210	9763	6	been	be	VBN
54210	9763	7	proposed	propose	VBN
54210	9763	8	for	for	IN
54210	9763	9	expressing	express	VBG
54210	9763	10	the	the	DT
54210	9763	11	periodic	periodic	JJ
54210	9763	12	law	law	NN
54210	9763	13	,	,	,
54210	9763	14	from	from	IN
54210	9763	15	the	the	DT
54210	9763	16	nature	nature	NN
54210	9763	17	of	of	IN
54210	9763	18	the	the	DT
54210	9763	19	case	case	NN
54210	9763	20	,	,	,
54210	9763	21	can	can	MD
54210	9763	22	represent	represent	VB
54210	9763	23	the	the	DT
54210	9763	24	periods	period	NNS
54210	9763	25	of	of	IN
54210	9763	26	the	the	DT
54210	9763	27	chemical	chemical	NN
54210	9763	28	elements	element	NNS
54210	9763	29	.	.	.
54210	9764	1	If	if	IN
54210	9764	2	geometrical	geometrical	JJ
54210	9764	3	analysis	analysis	NN
54210	9764	4	is	be	VBZ
54210	9764	5	to	to	TO
54210	9764	6	be	be	VB
54210	9764	7	applied	apply	VBN
54210	9764	8	to	to	IN
54210	9764	9	this	this	DT
54210	9764	10	subject	subject	NN
54210	9764	11	,	,	,
54210	9764	12	it	-PRON-	PRP
54210	9764	13	will	will	MD
54210	9764	14	require	require	VB
54210	9764	15	to	to	TO
54210	9764	16	be	be	VB
54210	9764	17	modified	modify	VBN
54210	9764	18	in	in	IN
54210	9764	19	a	a	DT
54210	9764	20	special	special	JJ
54210	9764	21	manner	manner	NN
54210	9764	22	.	.	.
54210	9765	1	It	-PRON-	PRP
54210	9765	2	must	must	MD
54210	9765	3	find	find	VB
54210	9765	4	the	the	DT
54210	9765	5	means	mean	NNS
54210	9765	6	of	of	IN
54210	9765	7	representing	represent	VBG
54210	9765	8	in	in	IN
54210	9765	9	a	a	DT
54210	9765	10	special	special	JJ
54210	9765	11	way	way	NN
54210	9765	12	,	,	,
54210	9765	13	not	not	RB
54210	9765	14	only	only	RB
54210	9765	15	such	such	JJ
54210	9765	16	long	long	JJ
54210	9765	17	periods	period	NNS
54210	9765	18	as	as	IN
54210	9765	19	that	that	DT
54210	9765	20	comprising	comprise	VBG
54210	9765	21	K	K	NNP
54210	9765	22	Ca	Ca	MD
54210	9765	23	Sc	Sc	NNP
54210	9765	24	Ti	Ti	NNP
54210	9765	25	V	V	NNP
54210	9765	26	Cr	Cr	NNP
54210	9765	27	Mn	Mn	NNP
54210	9765	28	Fe	fe	FW
54210	9765	29	Co	co	NN
54210	9765	30	Ni	Ni	NNP
54210	9765	31	Cu	cu	NN
54210	9765	32	Zn	Zn	NNP
54210	9765	33	Ga	Ga	NNP
54210	9765	34	Ge	Ge	NNP
54210	9765	35	As	As	NNP
54210	9765	36	Se	Se	NNP
54210	9765	37	Br	Br	NNP
54210	9765	38	,	,	,
54210	9765	39	but	but	CC
54210	9765	40	short	short	JJ
54210	9765	41	periods	period	NNS
54210	9765	42	like	like	IN
54210	9765	43	the	the	DT
54210	9765	44	following:--	following:--	``
54210	9765	45	Na	Na	NNP
54210	9765	46	Mg	Mg	NNP
54210	9765	47	Al	Al	NNP
54210	9765	48	Si	Si	NNP
54210	9765	49	P	P	NNP
54210	9765	50	S	S	NNP
54210	9765	51	Cl	Cl	NNP
54210	9765	52	.	.	.
54210	9766	1	In	in	IN
54210	9766	2	the	the	DT
54210	9766	3	theory	theory	NN
54210	9766	4	of	of	IN
54210	9766	5	numbers	number	NNS
54210	9766	6	only	only	RB
54210	9766	7	do	do	VBP
54210	9766	8	we	-PRON-	PRP
54210	9766	9	find	find	VB
54210	9766	10	problems	problem	NNS
54210	9766	11	analogous	analogous	JJ
54210	9766	12	to	to	IN
54210	9766	13	ours	-PRON-	PRP
54210	9766	14	,	,	,
54210	9766	15	and	and	CC
54210	9766	16	two	two	CD
54210	9766	17	attempts	attempt	NNS
54210	9766	18	at	at	IN
54210	9766	19	expressing	express	VBG
54210	9766	20	the	the	DT
54210	9766	21	atomic	atomic	JJ
54210	9766	22	weights	weight	NNS
54210	9766	23	of	of	IN
54210	9766	24	the	the	DT
54210	9766	25	elements	element	NNS
54210	9766	26	by	by	IN
54210	9766	27	algebraic	algebraic	NNP
54210	9766	28	formulæ	formulæ	NN
54210	9766	29	seem	seem	VBP
54210	9766	30	to	to	TO
54210	9766	31	be	be	VB
54210	9766	32	deserving	deserve	VBG
54210	9766	33	of	of	IN
54210	9766	34	attention	attention	NN
54210	9766	35	,	,	,
54210	9766	36	although	although	IN
54210	9766	37	neither	neither	DT
54210	9766	38	of	of	IN
54210	9766	39	them	-PRON-	PRP
54210	9766	40	can	can	MD
54210	9766	41	be	be	VB
54210	9766	42	considered	consider	VBN
54210	9766	43	as	as	IN
54210	9766	44	a	a	DT
54210	9766	45	complete	complete	JJ
54210	9766	46	theory	theory	NN
54210	9766	47	,	,	,
54210	9766	48	nor	nor	CC
54210	9766	49	as	as	IN
54210	9766	50	promising	promise	VBG
54210	9766	51	finally	finally	RB
54210	9766	52	to	to	TO
54210	9766	53	solve	solve	VB
54210	9766	54	the	the	DT
54210	9766	55	problem	problem	NN
54210	9766	56	of	of	IN
54210	9766	57	the	the	DT
54210	9766	58	periodic	periodic	JJ
54210	9766	59	law	law	NN
54210	9766	60	.	.	.
54210	9767	1	The	the	DT
54210	9767	2	attempt	attempt	NN
54210	9767	3	of	of	IN
54210	9767	4	E.	E.	NNP
54210	9767	5	J.	J.	NNP
54210	9768	1	Mills	mill	NNS
54210	9768	2	(	(	-LRB-
54210	9768	3	1886	1886	CD
54210	9768	4	)	)	-RRB-
54210	9768	5	does	do	VBZ
54210	9768	6	not	not	RB
54210	9768	7	even	even	RB
54210	9768	8	aspire	aspire	VB
54210	9768	9	to	to	TO
54210	9768	10	attain	attain	VB
54210	9768	11	this	this	DT
54210	9768	12	end	end	NN
54210	9768	13	.	.	.
54210	9769	1	He	-PRON-	PRP
54210	9769	2	considers	consider	VBZ
54210	9769	3	that	that	IN
54210	9769	4	all	all	DT
54210	9769	5	atomic	atomic	JJ
54210	9769	6	weights	weight	NNS
54210	9769	7	can	can	MD
54210	9769	8	be	be	VB
54210	9769	9	expressed	express	VBN
54210	9769	10	by	by	IN
54210	9769	11	a	a	DT
54210	9769	12	logarithmic	logarithmic	JJ
54210	9769	13	function	function	NN
54210	9769	14	,	,	,
54210	9769	15	15(_n	15(_n	CD
54210	9769	16	_	_	NNP
54210	9769	17	-	-	HYPH
54210	9769	18	0·9375^_t	0·9375^_t	NNP
54210	9769	19	_	_	NNP
54210	9769	20	)	)	-RRB-
54210	9769	21	,	,	,
54210	9769	22	in	in	IN
54210	9769	23	which	which	WDT
54210	9769	24	the	the	DT
54210	9769	25	variables	variable	NNS
54210	9769	26	_	_	NNP
54210	9769	27	n	n	CC
54210	9769	28	_	_	NNP
54210	9769	29	and	and	CC
54210	9769	30	_	_	NNP
54210	9769	31	t	t	NNP
54210	9769	32	_	_	NNP
54210	9769	33	are	be	VBP
54210	9769	34	_	_	NNP
54210	9769	35	whole	whole	JJ
54210	9769	36	numbers	number	NNS
54210	9769	37	_	_	NNP
54210	9769	38	.	.	.
54210	9770	1	Thus	thus	RB
54210	9770	2	,	,	,
54210	9770	3	for	for	IN
54210	9770	4	oxygen	oxygen	NN
54210	9770	5	,	,	,
54210	9770	6	_	_	NNP
54210	9770	7	n	n	CC
54210	9770	8	_	_	NNP
54210	9770	9	=	=	SYM
54210	9770	10	2	2	CD
54210	9770	11	,	,	,
54210	9770	12	and	and	CC
54210	9770	13	_	_	NNP
54210	9770	14	t	t	NNP
54210	9770	15	_	_	NNP
54210	9770	16	=	=	SYM
54210	9770	17	1	1	CD
54210	9770	18	,	,	,
54210	9770	19	whence	whence	NN
54210	9770	20	its	-PRON-	PRP$
54210	9770	21	atomic	atomic	JJ
54210	9770	22	weight	weight	NN
54210	9770	23	is	be	VBZ
54210	9770	24	=	=	SYM
54210	9770	25	15·94	15·94	CD
54210	9770	26	;	;	:
54210	9770	27	in	in	IN
54210	9770	28	the	the	DT
54210	9770	29	case	case	NN
54210	9770	30	of	of	IN
54210	9770	31	chlorine	chlorine	NN
54210	9770	32	,	,	,
54210	9770	33	bromine	bromine	NNP
54210	9770	34	,	,	,
54210	9770	35	and	and	CC
54210	9770	36	iodine	iodine	NNP
54210	9770	37	,	,	,
54210	9770	38	_	_	NNP
54210	9770	39	n	n	NNP
54210	9770	40	_	_	NNP
54210	9770	41	has	have	VBZ
54210	9770	42	respective	respective	JJ
54210	9770	43	values	value	NNS
54210	9770	44	of	of	IN
54210	9770	45	3	3	CD
54210	9770	46	,	,	,
54210	9770	47	6	6	CD
54210	9770	48	,	,	,
54210	9770	49	and	and	CC
54210	9770	50	9	9	CD
54210	9770	51	,	,	,
54210	9770	52	whilst	whilst	IN
54210	9770	53	_	_	NNP
54210	9770	54	t	t	NNP
54210	9770	55	_	_	NNP
54210	9770	56	=	=	SYM
54210	9770	57	7	7	CD
54210	9770	58	,	,	,
54210	9770	59	6	6	CD
54210	9770	60	,	,	,
54210	9770	61	and	and	CC
54210	9770	62	9	9	CD
54210	9770	63	;	;	:
54210	9770	64	in	in	IN
54210	9770	65	the	the	DT
54210	9770	66	case	case	NN
54210	9770	67	of	of	IN
54210	9770	68	potassium	potassium	NN
54210	9770	69	,	,	,
54210	9770	70	rubidium	rubidium	NN
54210	9770	71	,	,	,
54210	9770	72	and	and	CC
54210	9770	73	cæsium	cæsium	NN
54210	9770	74	,	,	,
54210	9770	75	_	_	NNP
54210	9770	76	n	n	NNP
54210	9770	77	_	_	NNP
54210	9770	78	=	=	SYM
54210	9770	79	4	4	CD
54210	9770	80	,	,	,
54210	9770	81	6	6	CD
54210	9770	82	,	,	,
54210	9770	83	and	and	CC
54210	9770	84	9	9	CD
54210	9770	85	,	,	,
54210	9770	86	and	and	CC
54210	9770	87	_	_	NNP
54210	9770	88	t	t	NNP
54210	9770	89	_	_	NNP
54210	9770	90	=	=	SYM
54210	9770	91	14	14	CD
54210	9770	92	,	,	,
54210	9770	93	18	18	CD
54210	9770	94	,	,	,
54210	9770	95	and	and	CC
54210	9770	96	20	20	CD
54210	9770	97	.	.	.
54210	9771	1	Another	another	DT
54210	9771	2	attempt	attempt	NN
54210	9771	3	was	be	VBD
54210	9771	4	made	make	VBN
54210	9771	5	in	in	IN
54210	9771	6	1888	1888	CD
54210	9771	7	by	by	IN
54210	9771	8	B.	B.	NNP
54210	9771	9	N.	N.	NNP
54210	9771	10	Tchitchérin	Tchitchérin	NNP
54210	9771	11	.	.	.
54210	9772	1	Its	-PRON-	PRP$
54210	9772	2	author	author	NN
54210	9772	3	places	place	VBZ
54210	9772	4	the	the	DT
54210	9772	5	problem	problem	NN
54210	9772	6	of	of	IN
54210	9772	7	the	the	DT
54210	9772	8	periodic	periodic	JJ
54210	9772	9	law	law	NN
54210	9772	10	in	in	IN
54210	9772	11	the	the	DT
54210	9772	12	first	first	JJ
54210	9772	13	rank	rank	NN
54210	9772	14	,	,	,
54210	9772	15	but	but	CC
54210	9772	16	as	as	IN
54210	9772	17	yet	yet	RB
54210	9772	18	he	-PRON-	PRP
54210	9772	19	has	have	VBZ
54210	9772	20	investigated	investigate	VBN
54210	9772	21	the	the	DT
54210	9772	22	alkali	alkali	JJ
54210	9772	23	metals	metal	NNS
54210	9772	24	only	only	RB
54210	9772	25	.	.	.
54210	9773	1	Tchitchérin	Tchitchérin	NNP
54210	9773	2	first	first	RB
54210	9773	3	noticed	notice	VBD
54210	9773	4	the	the	DT
54210	9773	5	simple	simple	JJ
54210	9773	6	relations	relation	NNS
54210	9773	7	existing	exist	VBG
54210	9773	8	between	between	IN
54210	9773	9	the	the	DT
54210	9773	10	atomic	atomic	JJ
54210	9773	11	volumes	volume	NNS
54210	9773	12	of	of	IN
54210	9773	13	all	all	DT
54210	9773	14	alkali	alkali	JJ
54210	9773	15	metals	metal	NNS
54210	9773	16	;	;	:
54210	9773	17	they	-PRON-	PRP
54210	9773	18	can	can	MD
54210	9773	19	be	be	VB
54210	9773	20	expressed	express	VBN
54210	9773	21	,	,	,
54210	9773	22	according	accord	VBG
54210	9773	23	to	to	IN
54210	9773	24	his	-PRON-	PRP$
54210	9773	25	views	view	NNS
54210	9773	26	,	,	,
54210	9773	27	by	by	IN
54210	9773	28	the	the	DT
54210	9773	29	formula	formula	NNP
54210	9773	30	A(2	A(2	NNPS
54210	9773	31	-	-	HYPH
54210	9773	32	0·00535A_n	0·00535A_n	NNP
54210	9773	33	_	_	NNP
54210	9773	34	)	)	-RRB-
54210	9773	35	,	,	,
54210	9773	36	where	where	WRB
54210	9773	37	A	a	NN
54210	9773	38	is	be	VBZ
54210	9773	39	the	the	DT
54210	9773	40	atomic	atomic	JJ
54210	9773	41	weight	weight	NN
54210	9773	42	,	,	,
54210	9773	43	and	and	CC
54210	9773	44	_	_	NNP
54210	9773	45	n	n	CC
54210	9773	46	_	_	NNP
54210	9773	47	is	be	VBZ
54210	9773	48	equal	equal	JJ
54210	9773	49	to	to	IN
54210	9773	50	8	8	CD
54210	9773	51	for	for	IN
54210	9773	52	lithium	lithium	NN
54210	9773	53	and	and	CC
54210	9773	54	sodium	sodium	NN
54210	9773	55	,	,	,
54210	9773	56	to	to	IN
54210	9773	57	4	4	CD
54210	9773	58	for	for	IN
54210	9773	59	potassium	potassium	NN
54210	9773	60	,	,	,
54210	9773	61	to	to	IN
54210	9773	62	3	3	CD
54210	9773	63	for	for	IN
54210	9773	64	rubidium	rubidium	NN
54210	9773	65	,	,	,
54210	9773	66	and	and	CC
54210	9773	67	to	to	IN
54210	9773	68	2	2	CD
54210	9773	69	for	for	IN
54210	9773	70	cæsium	cæsium	NN
54210	9773	71	.	.	.
54210	9774	1	If	if	IN
54210	9774	2	_	_	NNP
54210	9774	3	n	n	CC
54210	9774	4	_	_	NNP
54210	9774	5	remained	remain	VBD
54210	9774	6	equal	equal	JJ
54210	9774	7	to	to	IN
54210	9774	8	8	8	CD
54210	9774	9	during	during	IN
54210	9774	10	the	the	DT
54210	9774	11	increase	increase	NN
54210	9774	12	of	of	IN
54210	9774	13	A	a	NN
54210	9774	14	,	,	,
54210	9774	15	the	the	DT
54210	9774	16	volume	volume	NN
54210	9774	17	would	would	MD
54210	9774	18	become	become	VB
54210	9774	19	zero	zero	CD
54210	9774	20	at	at	IN
54210	9774	21	A	a	NN
54210	9774	22	=	=	SYM
54210	9774	23	46	46	CD
54210	9774	24	-	-	SYM
54210	9774	25	2/3	2/3	CD
54210	9774	26	,	,	,
54210	9774	27	and	and	CC
54210	9774	28	it	-PRON-	PRP
54210	9774	29	would	would	MD
54210	9774	30	reach	reach	VB
54210	9774	31	its	-PRON-	PRP$
54210	9774	32	maximum	maximum	NN
54210	9774	33	at	at	IN
54210	9774	34	A	a	NN
54210	9774	35	=	=	SYM
54210	9774	36	23	23	CD
54210	9774	37	-	-	SYM
54210	9774	38	1/3	1/3	CD
54210	9774	39	.	.	.
54210	9775	1	The	the	DT
54210	9775	2	close	close	JJ
54210	9775	3	approximation	approximation	NN
54210	9775	4	of	of	IN
54210	9775	5	the	the	DT
54210	9775	6	number	number	NN
54210	9775	7	46	46	CD
54210	9775	8	-	-	SYM
54210	9775	9	2/3	2/3	CD
54210	9775	10	to	to	IN
54210	9775	11	the	the	DT
54210	9775	12	differences	difference	NNS
54210	9775	13	between	between	IN
54210	9775	14	the	the	DT
54210	9775	15	atomic	atomic	JJ
54210	9775	16	weights	weight	NNS
54210	9775	17	of	of	IN
54210	9775	18	analogous	analogous	JJ
54210	9775	19	elements	element	NNS
54210	9775	20	(	(	-LRB-
54210	9775	21	such	such	JJ
54210	9775	22	as	as	IN
54210	9775	23	Cs	Cs	NNP
54210	9775	24	-	-	HYPH
54210	9775	25	Rb	Rb	NNP
54210	9775	26	,	,	,
54210	9775	27	I	-PRON-	PRP
54210	9775	28	-	-	HYPH
54210	9775	29	Br	br	IN
54210	9775	30	,	,	,
54210	9775	31	and	and	CC
54210	9775	32	so	so	RB
54210	9775	33	on	on	RB
54210	9775	34	)	)	-RRB-
54210	9775	35	;	;	:
54210	9775	36	the	the	DT
54210	9775	37	close	close	JJ
54210	9775	38	correspondence	correspondence	NN
54210	9775	39	of	of	IN
54210	9775	40	the	the	DT
54210	9775	41	number	number	NN
54210	9775	42	23	23	CD
54210	9775	43	-	-	SYM
54210	9775	44	1/3	1/3	CD
54210	9775	45	to	to	IN
54210	9775	46	the	the	DT
54210	9775	47	atomic	atomic	JJ
54210	9775	48	weight	weight	NN
54210	9775	49	of	of	IN
54210	9775	50	sodium	sodium	NN
54210	9775	51	;	;	:
54210	9775	52	the	the	DT
54210	9775	53	fact	fact	NN
54210	9775	54	of	of	IN
54210	9775	55	_	_	NNP
54210	9775	56	n	n	CC
54210	9775	57	_	_	NNP
54210	9775	58	being	be	VBG
54210	9775	59	necessarily	necessarily	RB
54210	9775	60	a	a	DT
54210	9775	61	whole	whole	JJ
54210	9775	62	number	number	NN
54210	9775	63	,	,	,
54210	9775	64	and	and	CC
54210	9775	65	several	several	JJ
54210	9775	66	other	other	JJ
54210	9775	67	aspects	aspect	NNS
54210	9775	68	of	of	IN
54210	9775	69	the	the	DT
54210	9775	70	question	question	NN
54210	9775	71	,	,	,
54210	9775	72	induce	induce	VBP
54210	9775	73	Tchitchérin	Tchitchérin	NNP
54210	9775	74	to	to	TO
54210	9775	75	believe	believe	VB
54210	9775	76	that	that	IN
54210	9775	77	they	-PRON-	PRP
54210	9775	78	afford	afford	VBP
54210	9775	79	a	a	DT
54210	9775	80	clue	clue	NN
54210	9775	81	to	to	IN
54210	9775	82	the	the	DT
54210	9775	83	understanding	understanding	NN
54210	9775	84	of	of	IN
54210	9775	85	the	the	DT
54210	9775	86	nature	nature	NN
54210	9775	87	of	of	IN
54210	9775	88	the	the	DT
54210	9775	89	elements	element	NNS
54210	9775	90	;	;	:
54210	9775	91	we	-PRON-	PRP
54210	9775	92	must	must	MD
54210	9775	93	,	,	,
54210	9775	94	however	however	RB
54210	9775	95	,	,	,
54210	9775	96	await	await	VB
54210	9775	97	the	the	DT
54210	9775	98	full	full	JJ
54210	9775	99	development	development	NN
54210	9775	100	of	of	IN
54210	9775	101	his	-PRON-	PRP$
54210	9775	102	theory	theory	NN
54210	9775	103	before	before	IN
54210	9775	104	pronouncing	pronounce	VBG
54210	9775	105	judgment	judgment	NN
54210	9775	106	on	on	IN
54210	9775	107	it	-PRON-	PRP
54210	9775	108	.	.	.
54210	9776	1	What	what	WP
54210	9776	2	we	-PRON-	PRP
54210	9776	3	can	can	MD
54210	9776	4	at	at	IN
54210	9776	5	present	present	JJ
54210	9776	6	only	only	RB
54210	9776	7	be	be	VB
54210	9776	8	certain	certain	JJ
54210	9776	9	of	of	IN
54210	9776	10	is	be	VBZ
54210	9776	11	this	this	DT
54210	9776	12	:	:	:
54210	9776	13	that	that	IN
54210	9776	14	attempts	attempt	NNS
54210	9776	15	like	like	IN
54210	9776	16	the	the	DT
54210	9776	17	two	two	CD
54210	9776	18	above	above	RB
54210	9776	19	named	name	VBN
54210	9776	20	must	must	MD
54210	9776	21	be	be	VB
54210	9776	22	repeated	repeat	VBN
54210	9776	23	and	and	CC
54210	9776	24	multiplied	multiply	VBN
54210	9776	25	,	,	,
54210	9776	26	because	because	IN
54210	9776	27	the	the	DT
54210	9776	28	periodic	periodic	JJ
54210	9776	29	law	law	NN
54210	9776	30	has	have	VBZ
54210	9776	31	clearly	clearly	RB
54210	9776	32	shown	show	VBN
54210	9776	33	that	that	IN
54210	9776	34	the	the	DT
54210	9776	35	masses	masse	NNS
54210	9776	36	of	of	IN
54210	9776	37	the	the	DT
54210	9776	38	atoms	atom	NNS
54210	9776	39	increase	increase	VBP
54210	9776	40	abruptly	abruptly	RB
54210	9776	41	,	,	,
54210	9776	42	by	by	IN
54210	9776	43	steps	step	NNS
54210	9776	44	,	,	,
54210	9776	45	which	which	WDT
54210	9776	46	are	be	VBP
54210	9776	47	clearly	clearly	RB
54210	9776	48	connected	connect	VBN
54210	9776	49	in	in	IN
54210	9776	50	some	some	DT
54210	9776	51	way	way	NN
54210	9776	52	with	with	IN
54210	9776	53	Dalton	Dalton	NNP
54210	9776	54	's	's	POS
54210	9776	55	law	law	NN
54210	9776	56	of	of	IN
54210	9776	57	multiple	multiple	JJ
54210	9776	58	proportions	proportion	NNS
54210	9776	59	;	;	:
54210	9776	60	and	and	CC
54210	9776	61	because	because	IN
54210	9776	62	the	the	DT
54210	9776	63	periodicity	periodicity	NN
54210	9776	64	of	of	IN
54210	9776	65	the	the	DT
54210	9776	66	elements	element	NNS
54210	9776	67	finds	find	VBZ
54210	9776	68	expression	expression	NN
54210	9776	69	in	in	IN
54210	9776	70	the	the	DT
54210	9776	71	transition	transition	NN
54210	9776	72	from	from	IN
54210	9776	73	RX	RX	NNP
54210	9776	74	to	to	IN
54210	9776	75	RX_{2	RX_{2	NNP
54210	9776	76	}	}	-RRB-
54210	9776	77	,	,	,
54210	9776	78	RX_{3	RX_{3	NNP
54210	9776	79	}	}	-RRB-
54210	9776	80	,	,	,
54210	9776	81	RX_{4	RX_{4	NNP
54210	9776	82	}	}	-RRB-
54210	9776	83	,	,	,
54210	9776	84	and	and	CC
54210	9776	85	so	so	RB
54210	9776	86	on	on	RB
54210	9776	87	till	till	IN
54210	9776	88	RX_{8	RX_{8	NNP
54210	9776	89	}	}	-RRB-
54210	9776	90	,	,	,
54210	9776	91	at	at	IN
54210	9776	92	which	which	WDT
54210	9776	93	point	point	NN
54210	9776	94	,	,	,
54210	9776	95	the	the	DT
54210	9776	96	energy	energy	NN
54210	9776	97	of	of	IN
54210	9776	98	the	the	DT
54210	9776	99	combining	combine	VBG
54210	9776	100	forces	force	NNS
54210	9776	101	being	be	VBG
54210	9776	102	exhausted	exhaust	VBN
54210	9776	103	,	,	,
54210	9776	104	the	the	DT
54210	9776	105	series	series	NN
54210	9776	106	begins	begin	VBZ
54210	9776	107	anew	anew	JJ
54210	9776	108	from	from	IN
54210	9776	109	RX	RX	NNP
54210	9776	110	to	to	IN
54210	9776	111	RX_{2	RX_{2	NNP
54210	9776	112	}	}	-RRB-
54210	9776	113	,	,	,
54210	9776	114	and	and	CC
54210	9776	115	so	so	RB
54210	9776	116	on	on	RB
54210	9776	117	.	.	.
54210	9777	1	While	while	IN
54210	9777	2	connecting	connect	VBG
54210	9777	3	by	by	IN
54210	9777	4	new	new	JJ
54210	9777	5	bonds	bond	NNS
54210	9777	6	the	the	DT
54210	9777	7	theory	theory	NN
54210	9777	8	of	of	IN
54210	9777	9	the	the	DT
54210	9777	10	chemical	chemical	JJ
54210	9777	11	elements	element	NNS
54210	9777	12	with	with	IN
54210	9777	13	Dalton	Dalton	NNP
54210	9777	14	's	's	POS
54210	9777	15	theory	theory	NN
54210	9777	16	of	of	IN
54210	9777	17	multiple	multiple	JJ
54210	9777	18	proportions	proportion	NNS
54210	9777	19	,	,	,
54210	9777	20	or	or	CC
54210	9777	21	atomic	atomic	JJ
54210	9777	22	structure	structure	NN
54210	9777	23	of	of	IN
54210	9777	24	bodies	body	NNS
54210	9777	25	,	,	,
54210	9777	26	the	the	DT
54210	9777	27	periodic	periodic	JJ
54210	9777	28	law	law	NN
54210	9777	29	opened	open	VBN
54210	9777	30	for	for	IN
54210	9777	31	natural	natural	JJ
54210	9777	32	philosophy	philosophy	NN
54210	9777	33	a	a	DT
54210	9777	34	new	new	JJ
54210	9777	35	and	and	CC
54210	9777	36	wide	wide	JJ
54210	9777	37	field	field	NN
54210	9777	38	for	for	IN
54210	9777	39	speculation	speculation	NN
54210	9777	40	.	.	.
54210	9778	1	Kant	Kant	NNP
54210	9778	2	said	say	VBD
54210	9778	3	that	that	IN
54210	9778	4	there	there	EX
54210	9778	5	are	be	VBP
54210	9778	6	in	in	IN
54210	9778	7	the	the	DT
54210	9778	8	world	world	NN
54210	9778	9	'	'	POS
54210	9778	10	two	two	CD
54210	9778	11	things	thing	NNS
54210	9778	12	which	which	WDT
54210	9778	13	never	never	RB
54210	9778	14	cease	cease	VBP
54210	9778	15	to	to	TO
54210	9778	16	call	call	VB
54210	9778	17	for	for	IN
54210	9778	18	the	the	DT
54210	9778	19	admiration	admiration	NN
54210	9778	20	and	and	CC
54210	9778	21	reverence	reverence	NN
54210	9778	22	of	of	IN
54210	9778	23	man	man	NN
54210	9778	24	:	:	:
54210	9778	25	the	the	DT
54210	9778	26	moral	moral	JJ
54210	9778	27	law	law	NN
54210	9778	28	within	within	IN
54210	9778	29	ourselves	-PRON-	PRP
54210	9778	30	,	,	,
54210	9778	31	and	and	CC
54210	9778	32	the	the	DT
54210	9778	33	stellar	stellar	JJ
54210	9778	34	sky	sky	NN
54210	9778	35	above	above	IN
54210	9778	36	us	-PRON-	PRP
54210	9778	37	.	.	.
54210	9778	38	'	'	''
54210	9779	1	But	but	CC
54210	9779	2	when	when	WRB
54210	9779	3	we	-PRON-	PRP
54210	9779	4	turn	turn	VBP
54210	9779	5	our	-PRON-	PRP$
54210	9779	6	thoughts	thought	NNS
54210	9779	7	towards	towards	IN
54210	9779	8	the	the	DT
54210	9779	9	nature	nature	NN
54210	9779	10	of	of	IN
54210	9779	11	the	the	DT
54210	9779	12	elements	element	NNS
54210	9779	13	and	and	CC
54210	9779	14	the	the	DT
54210	9779	15	periodic	periodic	JJ
54210	9779	16	law	law	NN
54210	9779	17	,	,	,
54210	9779	18	we	-PRON-	PRP
54210	9779	19	must	must	MD
54210	9779	20	add	add	VB
54210	9779	21	a	a	DT
54210	9779	22	third	third	JJ
54210	9779	23	subject	subject	NN
54210	9779	24	,	,	,
54210	9779	25	namely	namely	RB
54210	9779	26	,	,	,
54210	9779	27	'	'	''
54210	9779	28	the	the	DT
54210	9779	29	nature	nature	NN
54210	9779	30	of	of	IN
54210	9779	31	the	the	DT
54210	9779	32	elementary	elementary	JJ
54210	9779	33	individuals	individual	NNS
54210	9779	34	which	which	WDT
54210	9779	35	we	-PRON-	PRP
54210	9779	36	discover	discover	VBP
54210	9779	37	everywhere	everywhere	RB
54210	9779	38	around	around	IN
54210	9779	39	us	-PRON-	PRP
54210	9779	40	.	.	.
54210	9779	41	'	'	''
54210	9780	1	Without	without	IN
54210	9780	2	them	-PRON-	PRP
54210	9780	3	the	the	DT
54210	9780	4	stellar	stellar	JJ
54210	9780	5	sky	sky	NN
54210	9780	6	itself	-PRON-	PRP
54210	9780	7	is	be	VBZ
54210	9780	8	inconceivable	inconceivable	JJ
54210	9780	9	;	;	:
54210	9780	10	and	and	CC
54210	9780	11	in	in	IN
54210	9780	12	the	the	DT
54210	9780	13	atoms	atom	NNS
54210	9780	14	we	-PRON-	PRP
54210	9780	15	see	see	VBP
54210	9780	16	at	at	IN
54210	9780	17	once	once	RB
54210	9780	18	their	-PRON-	PRP$
54210	9780	19	peculiar	peculiar	JJ
54210	9780	20	individualities	individuality	NNS
54210	9780	21	,	,	,
54210	9780	22	the	the	DT
54210	9780	23	infinite	infinite	JJ
54210	9780	24	multiplicity	multiplicity	NN
54210	9780	25	of	of	IN
54210	9780	26	the	the	DT
54210	9780	27	individuals	individual	NNS
54210	9780	28	,	,	,
54210	9780	29	and	and	CC
54210	9780	30	the	the	DT
54210	9780	31	submission	submission	NN
54210	9780	32	of	of	IN
54210	9780	33	their	-PRON-	PRP$
54210	9780	34	seeming	seeming	JJ
54210	9780	35	freedom	freedom	NN
54210	9780	36	to	to	IN
54210	9780	37	the	the	DT
54210	9780	38	general	general	JJ
54210	9780	39	harmony	harmony	NN
54210	9780	40	of	of	IN
54210	9780	41	Nature	Nature	NNP
54210	9780	42	.	.	.
54210	9781	1	Having	have	VBG
54210	9781	2	thus	thus	RB
54210	9781	3	indicated	indicate	VBN
54210	9781	4	a	a	DT
54210	9781	5	new	new	JJ
54210	9781	6	mystery	mystery	NN
54210	9781	7	of	of	IN
54210	9781	8	Nature	Nature	NNP
54210	9781	9	,	,	,
54210	9781	10	which	which	WDT
54210	9781	11	does	do	VBZ
54210	9781	12	not	not	RB
54210	9781	13	yet	yet	RB
54210	9781	14	yield	yield	VB
54210	9781	15	to	to	IN
54210	9781	16	rational	rational	JJ
54210	9781	17	conception	conception	NN
54210	9781	18	,	,	,
54210	9781	19	the	the	DT
54210	9781	20	periodic	periodic	JJ
54210	9781	21	law	law	NN
54210	9781	22	,	,	,
54210	9781	23	together	together	RB
54210	9781	24	with	with	IN
54210	9781	25	the	the	DT
54210	9781	26	revelations	revelation	NNS
54210	9781	27	of	of	IN
54210	9781	28	spectrum	spectrum	NNP
54210	9781	29	analysis	analysis	NN
54210	9781	30	,	,	,
54210	9781	31	have	have	VBP
54210	9781	32	contributed	contribute	VBN
54210	9781	33	to	to	TO
54210	9781	34	again	again	RB
54210	9781	35	revive	revive	VB
54210	9781	36	an	an	DT
54210	9781	37	old	old	JJ
54210	9781	38	but	but	CC
54210	9781	39	remarkably	remarkably	RB
54210	9781	40	long	long	RB
54210	9781	41	-	-	HYPH
54210	9781	42	lived	live	VBN
54210	9781	43	hope	hope	NN
54210	9781	44	--	--	:
54210	9781	45	that	that	IN
54210	9781	46	of	of	IN
54210	9781	47	discovering	discover	VBG
54210	9781	48	,	,	,
54210	9781	49	if	if	IN
54210	9781	50	not	not	RB
54210	9781	51	by	by	IN
54210	9781	52	experiment	experiment	NN
54210	9781	53	,	,	,
54210	9781	54	at	at	IN
54210	9781	55	least	least	JJS
54210	9781	56	by	by	IN
54210	9781	57	a	a	DT
54210	9781	58	mental	mental	JJ
54210	9781	59	effort	effort	NN
54210	9781	60	,	,	,
54210	9781	61	the	the	DT
54210	9781	62	_	_	NNP
54210	9781	63	primary	primary	NN
54210	9781	64	matter_--which	matter_--which	NN
54210	9781	65	had	have	VBD
54210	9781	66	its	-PRON-	PRP$
54210	9781	67	genesis	genesis	NN
54210	9781	68	in	in	IN
54210	9781	69	the	the	DT
54210	9781	70	minds	mind	NNS
54210	9781	71	of	of	IN
54210	9781	72	the	the	DT
54210	9781	73	Grecian	grecian	JJ
54210	9781	74	philosophers	philosopher	NNS
54210	9781	75	,	,	,
54210	9781	76	and	and	CC
54210	9781	77	has	have	VBZ
54210	9781	78	been	be	VBN
54210	9781	79	transmitted	transmit	VBN
54210	9781	80	,	,	,
54210	9781	81	together	together	RB
54210	9781	82	with	with	IN
54210	9781	83	many	many	JJ
54210	9781	84	other	other	JJ
54210	9781	85	ideas	idea	NNS
54210	9781	86	of	of	IN
54210	9781	87	the	the	DT
54210	9781	88	classic	classic	JJ
54210	9781	89	period	period	NN
54210	9781	90	,	,	,
54210	9781	91	to	to	IN
54210	9781	92	the	the	DT
54210	9781	93	heirs	heir	NNS
54210	9781	94	of	of	IN
54210	9781	95	their	-PRON-	PRP$
54210	9781	96	civilisation	civilisation	NN
54210	9781	97	.	.	.
54210	9782	1	Having	have	VBG
54210	9782	2	grown	grow	VBN
54210	9782	3	,	,	,
54210	9782	4	during	during	IN
54210	9782	5	the	the	DT
54210	9782	6	times	time	NNS
54210	9782	7	of	of	IN
54210	9782	8	the	the	DT
54210	9782	9	alchemists	alchemist	NNS
54210	9782	10	up	up	IN
54210	9782	11	to	to	IN
54210	9782	12	the	the	DT
54210	9782	13	period	period	NN
54210	9782	14	when	when	WRB
54210	9782	15	experimental	experimental	JJ
54210	9782	16	proof	proof	NN
54210	9782	17	was	be	VBD
54210	9782	18	required	require	VBN
54210	9782	19	,	,	,
54210	9782	20	the	the	DT
54210	9782	21	idea	idea	NN
54210	9782	22	has	have	VBZ
54210	9782	23	rendered	render	VBN
54210	9782	24	good	good	JJ
54210	9782	25	service	service	NN
54210	9782	26	;	;	:
54210	9782	27	it	-PRON-	PRP
54210	9782	28	induced	induce	VBD
54210	9782	29	those	those	DT
54210	9782	30	careful	careful	JJ
54210	9782	31	observations	observation	NNS
54210	9782	32	and	and	CC
54210	9782	33	experiments	experiment	NNS
54210	9782	34	which	which	WDT
54210	9782	35	later	later	RB
54210	9782	36	on	on	RB
54210	9782	37	called	call	VBD
54210	9782	38	into	into	IN
54210	9782	39	being	be	VBG
54210	9782	40	the	the	DT
54210	9782	41	works	work	NNS
54210	9782	42	of	of	IN
54210	9782	43	Scheele	Scheele	NNP
54210	9782	44	,	,	,
54210	9782	45	Lavoisier	Lavoisier	NNP
54210	9782	46	,	,	,
54210	9782	47	Priestley	Priestley	NNP
54210	9782	48	,	,	,
54210	9782	49	and	and	CC
54210	9782	50	Cavendish	Cavendish	NNP
54210	9782	51	.	.	.
54210	9783	1	It	-PRON-	PRP
54210	9783	2	then	then	RB
54210	9783	3	slumbered	slumber	VBD
54210	9783	4	awhile	awhile	RB
54210	9783	5	,	,	,
54210	9783	6	but	but	CC
54210	9783	7	was	be	VBD
54210	9783	8	soon	soon	RB
54210	9783	9	awakened	awaken	VBN
54210	9783	10	by	by	IN
54210	9783	11	the	the	DT
54210	9783	12	attempts	attempt	NNS
54210	9783	13	either	either	CC
54210	9783	14	to	to	TO
54210	9783	15	confirm	confirm	VB
54210	9783	16	or	or	CC
54210	9783	17	to	to	TO
54210	9783	18	refute	refute	VB
54210	9783	19	the	the	DT
54210	9783	20	ideas	idea	NNS
54210	9783	21	of	of	IN
54210	9783	22	Prout	Prout	NNP
54210	9783	23	as	as	IN
54210	9783	24	to	to	IN
54210	9783	25	the	the	DT
54210	9783	26	multiple	multiple	JJ
54210	9783	27	proportion	proportion	NN
54210	9783	28	relationship	relationship	NN
54210	9783	29	of	of	IN
54210	9783	30	the	the	DT
54210	9783	31	atomic	atomic	JJ
54210	9783	32	weights	weight	NNS
54210	9783	33	of	of	IN
54210	9783	34	all	all	PDT
54210	9783	35	the	the	DT
54210	9783	36	elements	element	NNS
54210	9783	37	.	.	.
54210	9784	1	And	and	CC
54210	9784	2	once	once	RB
54210	9784	3	again	again	RB
54210	9784	4	the	the	DT
54210	9784	5	inductive	inductive	JJ
54210	9784	6	or	or	CC
54210	9784	7	experimental	experimental	JJ
54210	9784	8	method	method	NN
54210	9784	9	of	of	IN
54210	9784	10	studying	study	VBG
54210	9784	11	Nature	Nature	NNP
54210	9784	12	gained	gain	VBD
54210	9784	13	a	a	DT
54210	9784	14	direct	direct	JJ
54210	9784	15	advantage	advantage	NN
54210	9784	16	from	from	IN
54210	9784	17	the	the	DT
54210	9784	18	old	old	JJ
54210	9784	19	Pythagorean	pythagorean	JJ
54210	9784	20	idea	idea	NN
54210	9784	21	:	:	:
54210	9784	22	because	because	IN
54210	9784	23	atomic	atomic	JJ
54210	9784	24	weights	weight	NNS
54210	9784	25	were	be	VBD
54210	9784	26	determined	determine	VBN
54210	9784	27	with	with	IN
54210	9784	28	an	an	DT
54210	9784	29	accuracy	accuracy	NN
54210	9784	30	formerly	formerly	RB
54210	9784	31	unknown	unknown	JJ
54210	9784	32	.	.	.
54210	9785	1	But	but	CC
54210	9785	2	again	again	RB
54210	9785	3	the	the	DT
54210	9785	4	idea	idea	NN
54210	9785	5	could	could	MD
54210	9785	6	not	not	RB
54210	9785	7	stand	stand	VB
54210	9785	8	the	the	DT
54210	9785	9	ordeal	ordeal	NN
54210	9785	10	of	of	IN
54210	9785	11	experimental	experimental	JJ
54210	9785	12	test	test	NN
54210	9785	13	,	,	,
54210	9785	14	yet	yet	CC
54210	9785	15	the	the	DT
54210	9785	16	prejudice	prejudice	NN
54210	9785	17	remains	remain	VBZ
54210	9785	18	and	and	CC
54210	9785	19	has	have	VBZ
54210	9785	20	not	not	RB
54210	9785	21	been	be	VBN
54210	9785	22	uprooted	uproot	VBN
54210	9785	23	,	,	,
54210	9785	24	even	even	RB
54210	9785	25	by	by	IN
54210	9785	26	Stas	sta	NNS
54210	9785	27	;	;	:
54210	9785	28	nay	nay	NN
54210	9785	29	,	,	,
54210	9785	30	it	-PRON-	PRP
54210	9785	31	has	have	VBZ
54210	9785	32	gained	gain	VBN
54210	9785	33	a	a	DT
54210	9785	34	new	new	JJ
54210	9785	35	vigour	vigour	NN
54210	9785	36	,	,	,
54210	9785	37	for	for	IN
54210	9785	38	we	-PRON-	PRP
54210	9785	39	see	see	VBP
54210	9785	40	that	that	IN
54210	9785	41	all	all	DT
54210	9785	42	which	which	WDT
54210	9785	43	is	be	VBZ
54210	9785	44	imperfectly	imperfectly	RB
54210	9785	45	worked	work	VBN
54210	9785	46	out	out	RP
54210	9785	47	,	,	,
54210	9785	48	new	new	JJ
54210	9785	49	and	and	CC
54210	9785	50	unexplained	unexplained	JJ
54210	9785	51	,	,	,
54210	9785	52	from	from	IN
54210	9785	53	the	the	DT
54210	9785	54	still	still	RB
54210	9785	55	scarcely	scarcely	RB
54210	9785	56	studied	study	VBD
54210	9785	57	rare	rare	JJ
54210	9785	58	metals	metal	NNS
54210	9785	59	to	to	IN
54210	9785	60	the	the	DT
54210	9785	61	hardly	hardly	RB
54210	9785	62	perceptible	perceptible	JJ
54210	9785	63	nebulæ	nebulæ	NN
54210	9785	64	,	,	,
54210	9785	65	have	have	VBP
54210	9785	66	been	be	VBN
54210	9785	67	used	use	VBN
54210	9785	68	to	to	TO
54210	9785	69	justify	justify	VB
54210	9785	70	it	-PRON-	PRP
54210	9785	71	.	.	.
54210	9786	1	As	as	RB
54210	9786	2	soon	soon	RB
54210	9786	3	as	as	IN
54210	9786	4	spectrum	spectrum	NNP
54210	9786	5	analysis	analysis	NN
54210	9786	6	appears	appear	VBZ
54210	9786	7	as	as	IN
54210	9786	8	a	a	DT
54210	9786	9	new	new	JJ
54210	9786	10	and	and	CC
54210	9786	11	powerful	powerful	JJ
54210	9786	12	weapon	weapon	NN
54210	9786	13	of	of	IN
54210	9786	14	chemistry	chemistry	NN
54210	9786	15	,	,	,
54210	9786	16	the	the	DT
54210	9786	17	idea	idea	NN
54210	9786	18	of	of	IN
54210	9786	19	a	a	DT
54210	9786	20	primary	primary	JJ
54210	9786	21	matter	matter	NN
54210	9786	22	is	be	VBZ
54210	9786	23	immediately	immediately	RB
54210	9786	24	attached	attach	VBN
54210	9786	25	to	to	IN
54210	9786	26	it	-PRON-	PRP
54210	9786	27	.	.	.
54210	9787	1	From	from	IN
54210	9787	2	all	all	DT
54210	9787	3	sides	side	NNS
54210	9787	4	we	-PRON-	PRP
54210	9787	5	see	see	VBP
54210	9787	6	attempts	attempt	NNS
54210	9787	7	to	to	TO
54210	9787	8	constitute	constitute	VB
54210	9787	9	the	the	DT
54210	9787	10	imaginary	imaginary	JJ
54210	9787	11	substance	substance	NN
54210	9787	12	_	_	NNP
54210	9787	13	helium_[3	helium_[3	NNP
54210	9787	14	]	]	-RRB-
54210	9787	15	the	the	DT
54210	9787	16	so	so	RB
54210	9787	17	much	much	JJ
54210	9787	18	longed	long	VBN
54210	9787	19	for	for	IN
54210	9787	20	primary	primary	JJ
54210	9787	21	matter	matter	NN
54210	9787	22	.	.	.
54210	9788	1	No	no	DT
54210	9788	2	attention	attention	NN
54210	9788	3	is	be	VBZ
54210	9788	4	paid	pay	VBN
54210	9788	5	to	to	IN
54210	9788	6	the	the	DT
54210	9788	7	circumstance	circumstance	NN
54210	9788	8	that	that	WDT
54210	9788	9	the	the	DT
54210	9788	10	helium	helium	NN
54210	9788	11	line	line	NN
54210	9788	12	is	be	VBZ
54210	9788	13	only	only	RB
54210	9788	14	seen	see	VBN
54210	9788	15	in	in	IN
54210	9788	16	the	the	DT
54210	9788	17	spectrum	spectrum	NN
54210	9788	18	of	of	IN
54210	9788	19	the	the	DT
54210	9788	20	solar	solar	JJ
54210	9788	21	protuberances	protuberance	NNS
54210	9788	22	,	,	,
54210	9788	23	so	so	IN
54210	9788	24	that	that	IN
54210	9788	25	its	-PRON-	PRP$
54210	9788	26	universality	universality	NN
54210	9788	27	in	in	IN
54210	9788	28	Nature	nature	NN
54210	9788	29	remains	remain	VBZ
54210	9788	30	as	as	RB
54210	9788	31	problematic	problematic	JJ
54210	9788	32	as	as	IN
54210	9788	33	the	the	DT
54210	9788	34	primary	primary	JJ
54210	9788	35	matter	matter	NN
54210	9788	36	itself	-PRON-	PRP
54210	9788	37	;	;	:
54210	9788	38	nor	nor	CC
54210	9788	39	to	to	IN
54210	9788	40	the	the	DT
54210	9788	41	fact	fact	NN
54210	9788	42	that	that	IN
54210	9788	43	the	the	DT
54210	9788	44	helium	helium	NN
54210	9788	45	line	line	NN
54210	9788	46	is	be	VBZ
54210	9788	47	wanting	want	VBG
54210	9788	48	amongst	amongst	IN
54210	9788	49	the	the	DT
54210	9788	50	Fraunhofer	Fraunhofer	NNP
54210	9788	51	lines	line	NNS
54210	9788	52	of	of	IN
54210	9788	53	the	the	DT
54210	9788	54	solar	solar	JJ
54210	9788	55	spectrum	spectrum	NN
54210	9788	56	,	,	,
54210	9788	57	and	and	CC
54210	9788	58	thus	thus	RB
54210	9788	59	does	do	VBZ
54210	9788	60	not	not	RB
54210	9788	61	answer	answer	VB
54210	9788	62	to	to	IN
54210	9788	63	the	the	DT
54210	9788	64	brilliant	brilliant	JJ
54210	9788	65	fundamental	fundamental	JJ
54210	9788	66	conception	conception	NN
54210	9788	67	which	which	WDT
54210	9788	68	gives	give	VBZ
54210	9788	69	its	-PRON-	PRP$
54210	9788	70	real	real	JJ
54210	9788	71	force	force	NN
54210	9788	72	to	to	IN
54210	9788	73	spectrum	spectrum	NNP
54210	9788	74	analysis	analysis	NN
54210	9788	75	.	.	.
54210	9789	1	[	[	-LRB-
54210	9789	2	3	3	LS
54210	9789	3	]	]	-RRB-
54210	9789	4	That	that	RB
54210	9789	5	is	is	RB
54210	9789	6	,	,	,
54210	9789	7	a	a	DT
54210	9789	8	substance	substance	NN
54210	9789	9	having	have	VBG
54210	9789	10	a	a	DT
54210	9789	11	wave	wave	NN
54210	9789	12	-	-	HYPH
54210	9789	13	length	length	NN
54210	9789	14	equal	equal	JJ
54210	9789	15	to	to	IN
54210	9789	16	0·0005875	0·0005875	NNS
54210	9789	17	millimetre	millimetre	NN
54210	9789	18	.	.	.
54210	9790	1	And	and	CC
54210	9790	2	finally	finally	RB
54210	9790	3	,	,	,
54210	9790	4	no	no	DT
54210	9790	5	notice	notice	NN
54210	9790	6	is	be	VBZ
54210	9790	7	even	even	RB
54210	9790	8	taken	take	VBN
54210	9790	9	of	of	IN
54210	9790	10	the	the	DT
54210	9790	11	indubitable	indubitable	JJ
54210	9790	12	fact	fact	NN
54210	9790	13	that	that	IN
54210	9790	14	the	the	DT
54210	9790	15	brilliancies	brilliancy	NNS
54210	9790	16	of	of	IN
54210	9790	17	the	the	DT
54210	9790	18	spectral	spectral	JJ
54210	9790	19	lines	line	NNS
54210	9790	20	of	of	IN
54210	9790	21	the	the	DT
54210	9790	22	simple	simple	JJ
54210	9790	23	substances	substance	NNS
54210	9790	24	vary	vary	VBP
54210	9790	25	under	under	IN
54210	9790	26	different	different	JJ
54210	9790	27	temperatures	temperature	NNS
54210	9790	28	and	and	CC
54210	9790	29	pressures	pressure	NNS
54210	9790	30	;	;	:
54210	9790	31	so	so	IN
54210	9790	32	that	that	IN
54210	9790	33	all	all	DT
54210	9790	34	probabilities	probability	NNS
54210	9790	35	are	be	VBP
54210	9790	36	in	in	IN
54210	9790	37	favour	favour	NN
54210	9790	38	of	of	IN
54210	9790	39	the	the	DT
54210	9790	40	helium	helium	NN
54210	9790	41	line	line	NN
54210	9790	42	simply	simply	RB
54210	9790	43	belonging	belong	VBG
54210	9790	44	to	to	IN
54210	9790	45	some	some	DT
54210	9790	46	long	long	JJ
54210	9790	47	since	since	IN
54210	9790	48	known	know	VBN
54210	9790	49	element	element	NN
54210	9790	50	placed	place	VBN
54210	9790	51	under	under	IN
54210	9790	52	such	such	JJ
54210	9790	53	conditions	condition	NNS
54210	9790	54	of	of	IN
54210	9790	55	temperature	temperature	NN
54210	9790	56	,	,	,
54210	9790	57	pressure	pressure	NN
54210	9790	58	,	,	,
54210	9790	59	and	and	CC
54210	9790	60	gravity	gravity	NN
54210	9790	61	as	as	IN
54210	9790	62	have	have	VBP
54210	9790	63	not	not	RB
54210	9790	64	yet	yet	RB
54210	9790	65	been	be	VBN
54210	9790	66	realised	realise	VBN
54210	9790	67	in	in	IN
54210	9790	68	our	-PRON-	PRP$
54210	9790	69	experiments	experiment	NNS
54210	9790	70	.	.	.
54210	9791	1	Again	again	RB
54210	9791	2	,	,	,
54210	9791	3	the	the	DT
54210	9791	4	idea	idea	NN
54210	9791	5	that	that	IN
54210	9791	6	the	the	DT
54210	9791	7	excellent	excellent	JJ
54210	9791	8	investigations	investigation	NNS
54210	9791	9	of	of	IN
54210	9791	10	Lockyer	Lockyer	NNP
54210	9791	11	of	of	IN
54210	9791	12	the	the	DT
54210	9791	13	spectrum	spectrum	NN
54210	9791	14	of	of	IN
54210	9791	15	iron	iron	NN
54210	9791	16	can	can	MD
54210	9791	17	be	be	VB
54210	9791	18	interpreted	interpret	VBN
54210	9791	19	in	in	IN
54210	9791	20	favour	favour	NN
54210	9791	21	of	of	IN
54210	9791	22	the	the	DT
54210	9791	23	compound	compound	NN
54210	9791	24	nature	nature	NN
54210	9791	25	of	of	IN
54210	9791	26	that	that	DT
54210	9791	27	element	element	NN
54210	9791	28	,	,	,
54210	9791	29	evidently	evidently	RB
54210	9791	30	must	must	MD
54210	9791	31	have	have	VB
54210	9791	32	arisen	arise	VBN
54210	9791	33	from	from	IN
54210	9791	34	some	some	DT
54210	9791	35	misunderstanding	misunderstanding	NN
54210	9791	36	.	.	.
54210	9792	1	The	the	DT
54210	9792	2	spectrum	spectrum	NN
54210	9792	3	of	of	IN
54210	9792	4	a	a	DT
54210	9792	5	compound	compound	NN
54210	9792	6	certainly	certainly	RB
54210	9792	7	does	do	VBZ
54210	9792	8	not	not	RB
54210	9792	9	appear	appear	VB
54210	9792	10	as	as	IN
54210	9792	11	a	a	DT
54210	9792	12	sum	sum	NN
54210	9792	13	of	of	IN
54210	9792	14	the	the	DT
54210	9792	15	spectra	spectra	NN
54210	9792	16	of	of	IN
54210	9792	17	its	-PRON-	PRP$
54210	9792	18	components	component	NNS
54210	9792	19	;	;	:
54210	9792	20	and	and	CC
54210	9792	21	therefore	therefore	RB
54210	9792	22	the	the	DT
54210	9792	23	observations	observation	NNS
54210	9792	24	of	of	IN
54210	9792	25	Lockyer	Lockyer	NNP
54210	9792	26	can	can	MD
54210	9792	27	be	be	VB
54210	9792	28	considered	consider	VBN
54210	9792	29	precisely	precisely	RB
54210	9792	30	as	as	IN
54210	9792	31	a	a	DT
54210	9792	32	proof	proof	NN
54210	9792	33	that	that	IN
54210	9792	34	iron	iron	NN
54210	9792	35	undergoes	undergoe	NNS
54210	9792	36	no	no	DT
54210	9792	37	other	other	JJ
54210	9792	38	changes	change	NNS
54210	9792	39	at	at	IN
54210	9792	40	the	the	DT
54210	9792	41	temperature	temperature	NN
54210	9792	42	of	of	IN
54210	9792	43	the	the	DT
54210	9792	44	sun	sun	NN
54210	9792	45	than	than	IN
54210	9792	46	those	those	DT
54210	9792	47	which	which	WDT
54210	9792	48	it	-PRON-	PRP
54210	9792	49	experiences	experience	VBZ
54210	9792	50	in	in	IN
54210	9792	51	the	the	DT
54210	9792	52	voltaic	voltaic	NNP
54210	9792	53	arc	arc	NNP
54210	9792	54	--	--	:
54210	9792	55	provided	provide	VBD
54210	9792	56	the	the	DT
54210	9792	57	spectrum	spectrum	NN
54210	9792	58	of	of	IN
54210	9792	59	iron	iron	NN
54210	9792	60	is	be	VBZ
54210	9792	61	preserved	preserve	VBN
54210	9792	62	.	.	.
54210	9793	1	As	as	IN
54210	9793	2	to	to	IN
54210	9793	3	the	the	DT
54210	9793	4	shifting	shifting	NN
54210	9793	5	of	of	IN
54210	9793	6	some	some	DT
54210	9793	7	of	of	IN
54210	9793	8	the	the	DT
54210	9793	9	lines	line	NNS
54210	9793	10	of	of	IN
54210	9793	11	the	the	DT
54210	9793	12	spectrum	spectrum	NN
54210	9793	13	of	of	IN
54210	9793	14	iron	iron	NN
54210	9793	15	while	while	IN
54210	9793	16	the	the	DT
54210	9793	17	other	other	JJ
54210	9793	18	lines	line	NNS
54210	9793	19	maintain	maintain	VBP
54210	9793	20	their	-PRON-	PRP$
54210	9793	21	positions	position	NNS
54210	9793	22	,	,	,
54210	9793	23	it	-PRON-	PRP
54210	9793	24	can	can	MD
54210	9793	25	be	be	VB
54210	9793	26	explained	explain	VBN
54210	9793	27	,	,	,
54210	9793	28	as	as	IN
54210	9793	29	shown	show	VBN
54210	9793	30	by	by	IN
54210	9793	31	M.	M.	NNP
54210	9793	32	Kleiber	Kleiber	NNP
54210	9793	33	(	(	-LRB-
54210	9793	34	'	'	``
54210	9793	35	Journal	Journal	NNP
54210	9793	36	of	of	IN
54210	9793	37	the	the	DT
54210	9793	38	Russian	Russian	NNP
54210	9793	39	Chemical	Chemical	NNP
54210	9793	40	and	and	CC
54210	9793	41	Physical	Physical	NNP
54210	9793	42	Society	Society	NNP
54210	9793	43	,	,	,
54210	9793	44	'	'	''
54210	9793	45	1885	1885	CD
54210	9793	46	,	,	,
54210	9793	47	147	147	CD
54210	9793	48	)	)	-RRB-
54210	9793	49	,	,	,
54210	9793	50	by	by	IN
54210	9793	51	the	the	DT
54210	9793	52	relative	relative	JJ
54210	9793	53	motion	motion	NN
54210	9793	54	of	of	IN
54210	9793	55	the	the	DT
54210	9793	56	various	various	JJ
54210	9793	57	strata	strata	NN
54210	9793	58	of	of	IN
54210	9793	59	the	the	DT
54210	9793	60	sun	sun	NN
54210	9793	61	's	's	POS
54210	9793	62	atmosphere	atmosphere	NN
54210	9793	63	,	,	,
54210	9793	64	and	and	CC
54210	9793	65	by	by	IN
54210	9793	66	Zöllner	Zöllner	NNP
54210	9793	67	's	's	POS
54210	9793	68	laws	law	NNS
54210	9793	69	of	of	IN
54210	9793	70	the	the	DT
54210	9793	71	relative	relative	JJ
54210	9793	72	brilliancies	brilliancy	NNS
54210	9793	73	of	of	IN
54210	9793	74	different	different	JJ
54210	9793	75	lines	line	NNS
54210	9793	76	of	of	IN
54210	9793	77	the	the	DT
54210	9793	78	spectrum	spectrum	NN
54210	9793	79	.	.	.
54210	9794	1	Moreover	moreover	RB
54210	9794	2	,	,	,
54210	9794	3	it	-PRON-	PRP
54210	9794	4	ought	ought	MD
54210	9794	5	not	not	RB
54210	9794	6	to	to	TO
54210	9794	7	be	be	VB
54210	9794	8	forgotten	forget	VBN
54210	9794	9	that	that	IN
54210	9794	10	if	if	IN
54210	9794	11	iron	iron	NN
54210	9794	12	were	be	VBD
54210	9794	13	really	really	RB
54210	9794	14	proved	prove	VBN
54210	9794	15	to	to	TO
54210	9794	16	consist	consist	VB
54210	9794	17	of	of	IN
54210	9794	18	two	two	CD
54210	9794	19	or	or	CC
54210	9794	20	more	more	RBR
54210	9794	21	unknown	unknown	JJ
54210	9794	22	elements	element	NNS
54210	9794	23	,	,	,
54210	9794	24	we	-PRON-	PRP
54210	9794	25	should	should	MD
54210	9794	26	simply	simply	RB
54210	9794	27	have	have	VB
54210	9794	28	an	an	DT
54210	9794	29	increase	increase	NN
54210	9794	30	in	in	IN
54210	9794	31	the	the	DT
54210	9794	32	number	number	NN
54210	9794	33	of	of	IN
54210	9794	34	our	-PRON-	PRP$
54210	9794	35	elements	element	NNS
54210	9794	36	--	--	:
54210	9794	37	not	not	RB
54210	9794	38	a	a	DT
54210	9794	39	reduction	reduction	NN
54210	9794	40	,	,	,
54210	9794	41	and	and	CC
54210	9794	42	still	still	RB
54210	9794	43	less	less	JJR
54210	9794	44	a	a	DT
54210	9794	45	reduction	reduction	NN
54210	9794	46	of	of	IN
54210	9794	47	all	all	DT
54210	9794	48	of	of	IN
54210	9794	49	them	-PRON-	PRP
54210	9794	50	to	to	IN
54210	9794	51	one	one	CD
54210	9794	52	single	single	JJ
54210	9794	53	primary	primary	JJ
54210	9794	54	matter	matter	NN
54210	9794	55	.	.	.
54210	9795	1	Feeling	feel	VBG
54210	9795	2	that	that	IN
54210	9795	3	spectrum	spectrum	NNP
54210	9795	4	analysis	analysis	NN
54210	9795	5	will	will	MD
54210	9795	6	not	not	RB
54210	9795	7	yield	yield	VB
54210	9795	8	a	a	DT
54210	9795	9	support	support	NN
54210	9795	10	to	to	IN
54210	9795	11	the	the	DT
54210	9795	12	Pythagorean	pythagorean	JJ
54210	9795	13	conception	conception	NN
54210	9795	14	,	,	,
54210	9795	15	its	-PRON-	PRP$
54210	9795	16	modern	modern	JJ
54210	9795	17	promoters	promoter	NNS
54210	9795	18	are	be	VBP
54210	9795	19	so	so	RB
54210	9795	20	bent	bent	JJ
54210	9795	21	upon	upon	IN
54210	9795	22	its	-PRON-	PRP$
54210	9795	23	being	be	VBG
54210	9795	24	confirmed	confirm	VBN
54210	9795	25	by	by	IN
54210	9795	26	the	the	DT
54210	9795	27	periodic	periodic	JJ
54210	9795	28	law	law	NN
54210	9795	29	,	,	,
54210	9795	30	that	that	IN
54210	9795	31	the	the	DT
54210	9795	32	illustrious	illustrious	JJ
54210	9795	33	Berthelot	Berthelot	NNP
54210	9795	34	,	,	,
54210	9795	35	in	in	IN
54210	9795	36	his	-PRON-	PRP$
54210	9795	37	work	work	NN
54210	9795	38	'	'	''
54210	9795	39	Les	Les	NNP
54210	9795	40	origines	origine	NNS
54210	9795	41	de	de	NNP
54210	9795	42	l'Alchimie	l'Alchimie	NNP
54210	9795	43	,	,	,
54210	9795	44	'	'	''
54210	9795	45	1885	1885	CD
54210	9795	46	,	,	,
54210	9795	47	313	313	CD
54210	9795	48	,	,	,
54210	9795	49	has	have	VBZ
54210	9795	50	simply	simply	RB
54210	9795	51	mixed	mix	VBN
54210	9795	52	up	up	RP
54210	9795	53	the	the	DT
54210	9795	54	fundamental	fundamental	JJ
54210	9795	55	idea	idea	NN
54210	9795	56	of	of	IN
54210	9795	57	the	the	DT
54210	9795	58	law	law	NN
54210	9795	59	of	of	IN
54210	9795	60	periodicity	periodicity	NN
54210	9795	61	with	with	IN
54210	9795	62	the	the	DT
54210	9795	63	ideas	idea	NNS
54210	9795	64	of	of	IN
54210	9795	65	Prout	Prout	NNP
54210	9795	66	,	,	,
54210	9795	67	the	the	DT
54210	9795	68	alchemists	alchemist	NNS
54210	9795	69	,	,	,
54210	9795	70	and	and	CC
54210	9795	71	Democritus	Democritus	NNP
54210	9795	72	about	about	IN
54210	9795	73	primary	primary	JJ
54210	9795	74	matter	matter	NN
54210	9795	75	.	.	.
54210	9796	1	[	[	-LRB-
54210	9796	2	4	4	CD
54210	9796	3	]	]	-RRB-
54210	9796	4	But	but	CC
54210	9796	5	the	the	DT
54210	9796	6	periodic	periodic	JJ
54210	9796	7	law	law	NN
54210	9796	8	,	,	,
54210	9796	9	based	base	VBN
54210	9796	10	as	as	IN
54210	9796	11	it	-PRON-	PRP
54210	9796	12	is	be	VBZ
54210	9796	13	on	on	IN
54210	9796	14	the	the	DT
54210	9796	15	solid	solid	JJ
54210	9796	16	and	and	CC
54210	9796	17	wholesome	wholesome	JJ
54210	9796	18	ground	ground	NN
54210	9796	19	of	of	IN
54210	9796	20	experimental	experimental	JJ
54210	9796	21	research	research	NN
54210	9796	22	,	,	,
54210	9796	23	has	have	VBZ
54210	9796	24	been	be	VBN
54210	9796	25	evolved	evolve	VBN
54210	9796	26	independently	independently	RB
54210	9796	27	of	of	IN
54210	9796	28	any	any	DT
54210	9796	29	conception	conception	NN
54210	9796	30	as	as	IN
54210	9796	31	to	to	IN
54210	9796	32	the	the	DT
54210	9796	33	nature	nature	NN
54210	9796	34	of	of	IN
54210	9796	35	the	the	DT
54210	9796	36	elements	element	NNS
54210	9796	37	;	;	:
54210	9796	38	it	-PRON-	PRP
54210	9796	39	does	do	VBZ
54210	9796	40	not	not	RB
54210	9796	41	in	in	IN
54210	9796	42	the	the	DT
54210	9796	43	least	least	JJS
54210	9796	44	originate	originate	NN
54210	9796	45	in	in	IN
54210	9796	46	the	the	DT
54210	9796	47	idea	idea	NN
54210	9796	48	of	of	IN
54210	9796	49	a	a	DT
54210	9796	50	unique	unique	JJ
54210	9796	51	matter	matter	NN
54210	9796	52	;	;	:
54210	9796	53	and	and	CC
54210	9796	54	it	-PRON-	PRP
54210	9796	55	has	have	VBZ
54210	9796	56	no	no	DT
54210	9796	57	historical	historical	JJ
54210	9796	58	connection	connection	NN
54210	9796	59	with	with	IN
54210	9796	60	that	that	DT
54210	9796	61	relic	relic	NN
54210	9796	62	of	of	IN
54210	9796	63	the	the	DT
54210	9796	64	torments	torment	NNS
54210	9796	65	of	of	IN
54210	9796	66	classical	classical	JJ
54210	9796	67	thought	thought	NN
54210	9796	68	,	,	,
54210	9796	69	and	and	CC
54210	9796	70	therefore	therefore	RB
54210	9796	71	it	-PRON-	PRP
54210	9796	72	affords	afford	VBZ
54210	9796	73	no	no	DT
54210	9796	74	more	more	JJR
54210	9796	75	indication	indication	NN
54210	9796	76	of	of	IN
54210	9796	77	the	the	DT
54210	9796	78	unity	unity	NN
54210	9796	79	of	of	IN
54210	9796	80	matter	matter	NN
54210	9796	81	or	or	CC
54210	9796	82	of	of	IN
54210	9796	83	the	the	DT
54210	9796	84	compound	compound	NN
54210	9796	85	character	character	NN
54210	9796	86	of	of	IN
54210	9796	87	our	-PRON-	PRP$
54210	9796	88	elements	element	NNS
54210	9796	89	,	,	,
54210	9796	90	than	than	IN
54210	9796	91	the	the	DT
54210	9796	92	law	law	NN
54210	9796	93	of	of	IN
54210	9796	94	Avogadro	Avogadro	NNP
54210	9796	95	,	,	,
54210	9796	96	or	or	CC
54210	9796	97	the	the	DT
54210	9796	98	law	law	NN
54210	9796	99	of	of	IN
54210	9796	100	specific	specific	JJ
54210	9796	101	heats	heat	NNS
54210	9796	102	,	,	,
54210	9796	103	or	or	CC
54210	9796	104	even	even	RB
54210	9796	105	the	the	DT
54210	9796	106	conclusions	conclusion	NNS
54210	9796	107	of	of	IN
54210	9796	108	spectrum	spectrum	NNP
54210	9796	109	analysis	analysis	NN
54210	9796	110	.	.	.
54210	9797	1	None	none	NN
54210	9797	2	of	of	IN
54210	9797	3	the	the	DT
54210	9797	4	advocates	advocate	NNS
54210	9797	5	of	of	IN
54210	9797	6	a	a	DT
54210	9797	7	unique	unique	JJ
54210	9797	8	matter	matter	NN
54210	9797	9	have	have	VBP
54210	9797	10	ever	ever	RB
54210	9797	11	tried	try	VBN
54210	9797	12	to	to	TO
54210	9797	13	explain	explain	VB
54210	9797	14	the	the	DT
54210	9797	15	law	law	NN
54210	9797	16	from	from	IN
54210	9797	17	the	the	DT
54210	9797	18	standpoint	standpoint	NN
54210	9797	19	of	of	IN
54210	9797	20	ideas	idea	NNS
54210	9797	21	taken	take	VBN
54210	9797	22	from	from	IN
54210	9797	23	a	a	DT
54210	9797	24	remote	remote	JJ
54210	9797	25	antiquity	antiquity	NN
54210	9797	26	when	when	WRB
54210	9797	27	it	-PRON-	PRP
54210	9797	28	was	be	VBD
54210	9797	29	found	find	VBN
54210	9797	30	convenient	convenient	JJ
54210	9797	31	to	to	TO
54210	9797	32	admit	admit	VB
54210	9797	33	the	the	DT
54210	9797	34	existence	existence	NN
54210	9797	35	of	of	IN
54210	9797	36	many	many	JJ
54210	9797	37	gods	god	NNS
54210	9797	38	--	--	:
54210	9797	39	and	and	CC
54210	9797	40	of	of	IN
54210	9797	41	a	a	DT
54210	9797	42	unique	unique	JJ
54210	9797	43	matter	matter	NN
54210	9797	44	.	.	.
54210	9798	1	[	[	-LRB-
54210	9798	2	4	4	CD
54210	9798	3	]	]	-RRB-
54210	9798	4	He	-PRON-	PRP
54210	9798	5	maintains	maintain	VBZ
54210	9798	6	(	(	-LRB-
54210	9798	7	on	on	IN
54210	9798	8	p.	p.	NN
54210	9798	9	309	309	CD
54210	9798	10	)	)	-RRB-
54210	9798	11	that	that	IN
54210	9798	12	the	the	DT
54210	9798	13	periodic	periodic	JJ
54210	9798	14	law	law	NN
54210	9798	15	requires	require	VBZ
54210	9798	16	two	two	CD
54210	9798	17	new	new	JJ
54210	9798	18	analogous	analogous	JJ
54210	9798	19	elements	element	NNS
54210	9798	20	,	,	,
54210	9798	21	having	have	VBG
54210	9798	22	atomic	atomic	JJ
54210	9798	23	weights	weight	NNS
54210	9798	24	of	of	IN
54210	9798	25	48	48	CD
54210	9798	26	and	and	CC
54210	9798	27	64	64	CD
54210	9798	28	,	,	,
54210	9798	29	occupying	occupy	VBG
54210	9798	30	positions	position	NNS
54210	9798	31	between	between	IN
54210	9798	32	sulphur	sulphur	NNP
54210	9798	33	and	and	CC
54210	9798	34	selenium	selenium	NN
54210	9798	35	,	,	,
54210	9798	36	although	although	IN
54210	9798	37	nothing	nothing	NN
54210	9798	38	of	of	IN
54210	9798	39	the	the	DT
54210	9798	40	kind	kind	NN
54210	9798	41	results	result	NNS
54210	9798	42	from	from	IN
54210	9798	43	any	any	DT
54210	9798	44	of	of	IN
54210	9798	45	the	the	DT
54210	9798	46	different	different	JJ
54210	9798	47	readings	reading	NNS
54210	9798	48	of	of	IN
54210	9798	49	the	the	DT
54210	9798	50	law	law	NN
54210	9798	51	.	.	.
54210	9799	1	When	when	WRB
54210	9799	2	we	-PRON-	PRP
54210	9799	3	try	try	VBP
54210	9799	4	to	to	TO
54210	9799	5	explain	explain	VB
54210	9799	6	the	the	DT
54210	9799	7	origin	origin	NN
54210	9799	8	of	of	IN
54210	9799	9	the	the	DT
54210	9799	10	idea	idea	NN
54210	9799	11	of	of	IN
54210	9799	12	a	a	DT
54210	9799	13	unique	unique	JJ
54210	9799	14	primary	primary	JJ
54210	9799	15	matter	matter	NN
54210	9799	16	,	,	,
54210	9799	17	we	-PRON-	PRP
54210	9799	18	easily	easily	RB
54210	9799	19	trace	trace	VBP
54210	9799	20	that	that	IN
54210	9799	21	in	in	IN
54210	9799	22	the	the	DT
54210	9799	23	absence	absence	NN
54210	9799	24	of	of	IN
54210	9799	25	inductions	induction	NNS
54210	9799	26	from	from	IN
54210	9799	27	experiment	experiment	NN
54210	9799	28	it	-PRON-	PRP
54210	9799	29	derives	derive	VBZ
54210	9799	30	its	-PRON-	PRP$
54210	9799	31	origin	origin	NN
54210	9799	32	from	from	IN
54210	9799	33	the	the	DT
54210	9799	34	scientifically	scientifically	RB
54210	9799	35	philosophical	philosophical	JJ
54210	9799	36	attempt	attempt	NN
54210	9799	37	at	at	IN
54210	9799	38	discovering	discover	VBG
54210	9799	39	some	some	DT
54210	9799	40	kind	kind	NN
54210	9799	41	of	of	IN
54210	9799	42	unity	unity	NN
54210	9799	43	in	in	IN
54210	9799	44	the	the	DT
54210	9799	45	immense	immense	JJ
54210	9799	46	diversity	diversity	NN
54210	9799	47	of	of	IN
54210	9799	48	individualities	individuality	NNS
54210	9799	49	which	which	WDT
54210	9799	50	we	-PRON-	PRP
54210	9799	51	see	see	VBP
54210	9799	52	around	around	RB
54210	9799	53	.	.	.
54210	9800	1	In	in	IN
54210	9800	2	classical	classical	JJ
54210	9800	3	times	time	NNS
54210	9800	4	such	such	PDT
54210	9800	5	a	a	DT
54210	9800	6	tendency	tendency	NN
54210	9800	7	could	could	MD
54210	9800	8	only	only	RB
54210	9800	9	be	be	VB
54210	9800	10	satisfied	satisfy	VBN
54210	9800	11	by	by	IN
54210	9800	12	conceptions	conception	NNS
54210	9800	13	about	about	IN
54210	9800	14	the	the	DT
54210	9800	15	immaterial	immaterial	JJ
54210	9800	16	world	world	NN
54210	9800	17	.	.	.
54210	9801	1	As	as	IN
54210	9801	2	to	to	IN
54210	9801	3	the	the	DT
54210	9801	4	material	material	JJ
54210	9801	5	world	world	NN
54210	9801	6	,	,	,
54210	9801	7	our	-PRON-	PRP$
54210	9801	8	ancestors	ancestor	NNS
54210	9801	9	were	be	VBD
54210	9801	10	compelled	compel	VBN
54210	9801	11	to	to	TO
54210	9801	12	resort	resort	VB
54210	9801	13	to	to	IN
54210	9801	14	some	some	DT
54210	9801	15	hypothesis	hypothesis	NN
54210	9801	16	,	,	,
54210	9801	17	and	and	CC
54210	9801	18	they	-PRON-	PRP
54210	9801	19	adopted	adopt	VBD
54210	9801	20	the	the	DT
54210	9801	21	idea	idea	NN
54210	9801	22	of	of	IN
54210	9801	23	unity	unity	NN
54210	9801	24	in	in	IN
54210	9801	25	the	the	DT
54210	9801	26	formative	formative	JJ
54210	9801	27	material	material	NN
54210	9801	28	,	,	,
54210	9801	29	because	because	IN
54210	9801	30	they	-PRON-	PRP
54210	9801	31	were	be	VBD
54210	9801	32	not	not	RB
54210	9801	33	able	able	JJ
54210	9801	34	to	to	TO
54210	9801	35	evolve	evolve	VB
54210	9801	36	the	the	DT
54210	9801	37	conception	conception	NN
54210	9801	38	of	of	IN
54210	9801	39	any	any	DT
54210	9801	40	other	other	JJ
54210	9801	41	possible	possible	JJ
54210	9801	42	unity	unity	NN
54210	9801	43	in	in	IN
54210	9801	44	order	order	NN
54210	9801	45	to	to	TO
54210	9801	46	connect	connect	VB
54210	9801	47	the	the	DT
54210	9801	48	multifarious	multifarious	JJ
54210	9801	49	relations	relation	NNS
54210	9801	50	of	of	IN
54210	9801	51	matter	matter	NN
54210	9801	52	.	.	.
54210	9802	1	Responding	respond	VBG
54210	9802	2	to	to	IN
54210	9802	3	the	the	DT
54210	9802	4	same	same	JJ
54210	9802	5	legitimate	legitimate	JJ
54210	9802	6	scientific	scientific	JJ
54210	9802	7	tendency	tendency	NN
54210	9802	8	,	,	,
54210	9802	9	natural	natural	JJ
54210	9802	10	science	science	NN
54210	9802	11	has	have	VBZ
54210	9802	12	discovered	discover	VBN
54210	9802	13	throughout	throughout	IN
54210	9802	14	the	the	DT
54210	9802	15	universe	universe	NN
54210	9802	16	a	a	DT
54210	9802	17	unity	unity	NN
54210	9802	18	of	of	IN
54210	9802	19	plan	plan	NN
54210	9802	20	,	,	,
54210	9802	21	a	a	DT
54210	9802	22	unity	unity	NN
54210	9802	23	of	of	IN
54210	9802	24	forces	force	NNS
54210	9802	25	,	,	,
54210	9802	26	and	and	CC
54210	9802	27	a	a	DT
54210	9802	28	unity	unity	NN
54210	9802	29	of	of	IN
54210	9802	30	matter	matter	NN
54210	9802	31	,	,	,
54210	9802	32	and	and	CC
54210	9802	33	the	the	DT
54210	9802	34	convincing	convincing	JJ
54210	9802	35	conclusions	conclusion	NNS
54210	9802	36	of	of	IN
54210	9802	37	modern	modern	JJ
54210	9802	38	science	science	NN
54210	9802	39	compel	compel	NN
54210	9802	40	every	every	DT
54210	9802	41	one	one	NN
54210	9802	42	to	to	TO
54210	9802	43	admit	admit	VB
54210	9802	44	these	these	DT
54210	9802	45	kinds	kind	NNS
54210	9802	46	of	of	IN
54210	9802	47	unity	unity	NN
54210	9802	48	.	.	.
54210	9803	1	But	but	CC
54210	9803	2	while	while	IN
54210	9803	3	we	-PRON-	PRP
54210	9803	4	admit	admit	VBP
54210	9803	5	unity	unity	NN
54210	9803	6	in	in	IN
54210	9803	7	many	many	JJ
54210	9803	8	things	thing	NNS
54210	9803	9	,	,	,
54210	9803	10	we	-PRON-	PRP
54210	9803	11	none	none	VBP
54210	9803	12	the	the	DT
54210	9803	13	less	less	RBR
54210	9803	14	must	must	MD
54210	9803	15	also	also	RB
54210	9803	16	explain	explain	VB
54210	9803	17	the	the	DT
54210	9803	18	individuality	individuality	NN
54210	9803	19	and	and	CC
54210	9803	20	the	the	DT
54210	9803	21	apparent	apparent	JJ
54210	9803	22	diversity	diversity	NN
54210	9803	23	which	which	WDT
54210	9803	24	we	-PRON-	PRP
54210	9803	25	can	can	MD
54210	9803	26	not	not	RB
54210	9803	27	fail	fail	VB
54210	9803	28	to	to	TO
54210	9803	29	trace	trace	VB
54210	9803	30	everywhere	everywhere	RB
54210	9803	31	.	.	.
54210	9804	1	It	-PRON-	PRP
54210	9804	2	has	have	VBZ
54210	9804	3	been	be	VBN
54210	9804	4	said	say	VBN
54210	9804	5	of	of	IN
54210	9804	6	old	old	JJ
54210	9804	7	,	,	,
54210	9804	8	'	'	``
54210	9804	9	Give	give	VB
54210	9804	10	us	-PRON-	PRP
54210	9804	11	a	a	DT
54210	9804	12	fulcrum	fulcrum	NN
54210	9804	13	,	,	,
54210	9804	14	and	and	CC
54210	9804	15	it	-PRON-	PRP
54210	9804	16	will	will	MD
54210	9804	17	become	become	VB
54210	9804	18	easy	easy	JJ
54210	9804	19	to	to	TO
54210	9804	20	displace	displace	VB
54210	9804	21	the	the	DT
54210	9804	22	earth	earth	NN
54210	9804	23	.	.	.
54210	9804	24	'	'	''
54210	9805	1	So	so	RB
54210	9805	2	also	also	RB
54210	9805	3	we	-PRON-	PRP
54210	9805	4	must	must	MD
54210	9805	5	say	say	VB
54210	9805	6	,	,	,
54210	9805	7	'	'	``
54210	9805	8	Give	give	VB
54210	9805	9	us	-PRON-	PRP
54210	9805	10	something	something	NN
54210	9805	11	that	that	WDT
54210	9805	12	is	be	VBZ
54210	9805	13	individualised	individualise	VBN
54210	9805	14	,	,	,
54210	9805	15	and	and	CC
54210	9805	16	the	the	DT
54210	9805	17	apparent	apparent	JJ
54210	9805	18	diversity	diversity	NN
54210	9805	19	will	will	MD
54210	9805	20	be	be	VB
54210	9805	21	easily	easily	RB
54210	9805	22	understood	understand	VBN
54210	9805	23	.	.	.
54210	9805	24	'	'	''
54210	9806	1	Otherwise	otherwise	RB
54210	9806	2	,	,	,
54210	9806	3	how	how	WRB
54210	9806	4	could	could	MD
54210	9806	5	unity	unity	NN
54210	9806	6	result	result	VB
54210	9806	7	in	in	IN
54210	9806	8	a	a	DT
54210	9806	9	multitude	multitude	NN
54210	9806	10	?	?	.
54210	9807	1	After	after	IN
54210	9807	2	a	a	DT
54210	9807	3	long	long	JJ
54210	9807	4	and	and	CC
54210	9807	5	painstaking	painstaking	JJ
54210	9807	6	research	research	NN
54210	9807	7	,	,	,
54210	9807	8	natural	natural	JJ
54210	9807	9	science	science	NN
54210	9807	10	has	have	VBZ
54210	9807	11	discovered	discover	VBN
54210	9807	12	the	the	DT
54210	9807	13	individualities	individuality	NNS
54210	9807	14	of	of	IN
54210	9807	15	the	the	DT
54210	9807	16	chemical	chemical	NN
54210	9807	17	elements	element	NNS
54210	9807	18	,	,	,
54210	9807	19	and	and	CC
54210	9807	20	therefore	therefore	RB
54210	9807	21	it	-PRON-	PRP
54210	9807	22	is	be	VBZ
54210	9807	23	now	now	RB
54210	9807	24	capable	capable	JJ
54210	9807	25	not	not	RB
54210	9807	26	only	only	RB
54210	9807	27	of	of	IN
54210	9807	28	analysing	analysing	NN
54210	9807	29	,	,	,
54210	9807	30	but	but	CC
54210	9807	31	also	also	RB
54210	9807	32	of	of	IN
54210	9807	33	synthesising	synthesise	VBG
54210	9807	34	;	;	:
54210	9807	35	it	-PRON-	PRP
54210	9807	36	can	can	MD
54210	9807	37	understand	understand	VB
54210	9807	38	and	and	CC
54210	9807	39	grasp	grasp	VB
54210	9807	40	generality	generality	NN
54210	9807	41	and	and	CC
54210	9807	42	unity	unity	NN
54210	9807	43	,	,	,
54210	9807	44	as	as	RB
54210	9807	45	well	well	RB
54210	9807	46	as	as	IN
54210	9807	47	the	the	DT
54210	9807	48	individualised	individualised	JJ
54210	9807	49	and	and	CC
54210	9807	50	the	the	DT
54210	9807	51	multifarious	multifarious	JJ
54210	9807	52	.	.	.
54210	9808	1	The	the	DT
54210	9808	2	general	general	JJ
54210	9808	3	and	and	CC
54210	9808	4	universal	universal	JJ
54210	9808	5	,	,	,
54210	9808	6	like	like	IN
54210	9808	7	time	time	NN
54210	9808	8	and	and	CC
54210	9808	9	space	space	NN
54210	9808	10	,	,	,
54210	9808	11	like	like	IN
54210	9808	12	force	force	NN
54210	9808	13	and	and	CC
54210	9808	14	motion	motion	NN
54210	9808	15	,	,	,
54210	9808	16	vary	vary	VBP
54210	9808	17	uniformly	uniformly	RB
54210	9808	18	;	;	:
54210	9808	19	the	the	DT
54210	9808	20	uniform	uniform	JJ
54210	9808	21	admit	admit	NN
54210	9808	22	of	of	IN
54210	9808	23	interpolations	interpolation	NNS
54210	9808	24	,	,	,
54210	9808	25	revealing	reveal	VBG
54210	9808	26	every	every	DT
54210	9808	27	intermediate	intermediate	JJ
54210	9808	28	phase	phase	NN
54210	9808	29	.	.	.
54210	9809	1	But	but	CC
54210	9809	2	the	the	DT
54210	9809	3	multitudinous	multitudinous	JJ
54210	9809	4	,	,	,
54210	9809	5	the	the	DT
54210	9809	6	individualised	individualise	VBN
54210	9809	7	--	--	:
54210	9809	8	such	such	JJ
54210	9809	9	as	as	IN
54210	9809	10	ourselves	-PRON-	PRP
54210	9809	11	,	,	,
54210	9809	12	or	or	CC
54210	9809	13	the	the	DT
54210	9809	14	chemical	chemical	NN
54210	9809	15	elements	element	NNS
54210	9809	16	,	,	,
54210	9809	17	or	or	CC
54210	9809	18	the	the	DT
54210	9809	19	members	member	NNS
54210	9809	20	of	of	IN
54210	9809	21	a	a	DT
54210	9809	22	peculiar	peculiar	JJ
54210	9809	23	periodic	periodic	JJ
54210	9809	24	function	function	NN
54210	9809	25	of	of	IN
54210	9809	26	the	the	DT
54210	9809	27	elements	element	NNS
54210	9809	28	,	,	,
54210	9809	29	or	or	CC
54210	9809	30	Dalton	Dalton	NNP
54210	9809	31	's	's	POS
54210	9809	32	multiple	multiple	JJ
54210	9809	33	proportions	proportion	NNS
54210	9809	34	--	--	:
54210	9809	35	is	be	VBZ
54210	9809	36	characterised	characterise	VBN
54210	9809	37	in	in	IN
54210	9809	38	another	another	DT
54210	9809	39	way	way	NN
54210	9809	40	:	:	:
54210	9809	41	we	-PRON-	PRP
54210	9809	42	see	see	VBP
54210	9809	43	in	in	IN
54210	9809	44	it	-PRON-	PRP
54210	9809	45	,	,	,
54210	9809	46	side	side	NN
54210	9809	47	by	by	IN
54210	9809	48	side	side	NN
54210	9809	49	with	with	IN
54210	9809	50	a	a	DT
54210	9809	51	connecting	connect	VBG
54210	9809	52	general	general	JJ
54210	9809	53	principle	principle	NN
54210	9809	54	,	,	,
54210	9809	55	leaps	leap	NNS
54210	9809	56	,	,	,
54210	9809	57	breaks	break	NNS
54210	9809	58	of	of	IN
54210	9809	59	continuity	continuity	NN
54210	9809	60	,	,	,
54210	9809	61	points	point	NNS
54210	9809	62	which	which	WDT
54210	9809	63	escape	escape	VBP
54210	9809	64	from	from	IN
54210	9809	65	the	the	DT
54210	9809	66	analysis	analysis	NN
54210	9809	67	of	of	IN
54210	9809	68	the	the	DT
54210	9809	69	infinitely	infinitely	RB
54210	9809	70	small	small	JJ
54210	9809	71	--	--	:
54210	9809	72	an	an	DT
54210	9809	73	absence	absence	NN
54210	9809	74	of	of	IN
54210	9809	75	complete	complete	JJ
54210	9809	76	intermediate	intermediate	JJ
54210	9809	77	links	link	NNS
54210	9809	78	.	.	.
54210	9810	1	Chemistry	chemistry	NN
54210	9810	2	has	have	VBZ
54210	9810	3	found	find	VBN
54210	9810	4	an	an	DT
54210	9810	5	answer	answer	NN
54210	9810	6	to	to	IN
54210	9810	7	the	the	DT
54210	9810	8	question	question	NN
54210	9810	9	as	as	IN
54210	9810	10	to	to	IN
54210	9810	11	the	the	DT
54210	9810	12	causes	cause	NNS
54210	9810	13	of	of	IN
54210	9810	14	multitudes	multitude	NNS
54210	9810	15	;	;	:
54210	9810	16	and	and	CC
54210	9810	17	while	while	IN
54210	9810	18	retaining	retain	VBG
54210	9810	19	the	the	DT
54210	9810	20	conception	conception	NN
54210	9810	21	of	of	IN
54210	9810	22	many	many	JJ
54210	9810	23	elements	element	NNS
54210	9810	24	,	,	,
54210	9810	25	all	all	DT
54210	9810	26	submitted	submit	VBN
54210	9810	27	to	to	IN
54210	9810	28	the	the	DT
54210	9810	29	discipline	discipline	NN
54210	9810	30	of	of	IN
54210	9810	31	a	a	DT
54210	9810	32	general	general	JJ
54210	9810	33	law	law	NN
54210	9810	34	,	,	,
54210	9810	35	it	-PRON-	PRP
54210	9810	36	offers	offer	VBZ
54210	9810	37	an	an	DT
54210	9810	38	escape	escape	NN
54210	9810	39	from	from	IN
54210	9810	40	the	the	DT
54210	9810	41	Indian	Indian	NNP
54210	9810	42	Nirvana	Nirvana	NNP
54210	9810	43	--	--	:
54210	9810	44	the	the	DT
54210	9810	45	absorption	absorption	NN
54210	9810	46	in	in	IN
54210	9810	47	the	the	DT
54210	9810	48	universal	universal	NN
54210	9810	49	,	,	,
54210	9810	50	replacing	replace	VBG
54210	9810	51	it	-PRON-	PRP
54210	9810	52	by	by	IN
54210	9810	53	the	the	DT
54210	9810	54	individualised	individualise	VBN
54210	9810	55	.	.	.
54210	9811	1	However	however	RB
54210	9811	2	,	,	,
54210	9811	3	the	the	DT
54210	9811	4	place	place	NN
54210	9811	5	for	for	IN
54210	9811	6	individuality	individuality	NN
54210	9811	7	is	be	VBZ
54210	9811	8	so	so	RB
54210	9811	9	limited	limited	JJ
54210	9811	10	by	by	IN
54210	9811	11	the	the	DT
54210	9811	12	all	all	RB
54210	9811	13	-	-	HYPH
54210	9811	14	grasping	grasping	NN
54210	9811	15	,	,	,
54210	9811	16	all	all	RB
54210	9811	17	-	-	HYPH
54210	9811	18	powerful	powerful	JJ
54210	9811	19	universal	universal	NN
54210	9811	20	,	,	,
54210	9811	21	that	that	IN
54210	9811	22	it	-PRON-	PRP
54210	9811	23	is	be	VBZ
54210	9811	24	merely	merely	RB
54210	9811	25	a	a	DT
54210	9811	26	point	point	NN
54210	9811	27	of	of	IN
54210	9811	28	support	support	NN
54210	9811	29	for	for	IN
54210	9811	30	the	the	DT
54210	9811	31	understanding	understanding	NN
54210	9811	32	of	of	IN
54210	9811	33	multitude	multitude	NNP
54210	9811	34	in	in	IN
54210	9811	35	unity	unity	NN
54210	9811	36	.	.	.
54210	9812	1	Having	have	VBG
54210	9812	2	touched	touch	VBN
54210	9812	3	upon	upon	IN
54210	9812	4	the	the	DT
54210	9812	5	metaphysical	metaphysical	JJ
54210	9812	6	bases	basis	NNS
54210	9812	7	of	of	IN
54210	9812	8	the	the	DT
54210	9812	9	conception	conception	NN
54210	9812	10	of	of	IN
54210	9812	11	a	a	DT
54210	9812	12	unique	unique	JJ
54210	9812	13	matter	matter	NN
54210	9812	14	which	which	WDT
54210	9812	15	is	be	VBZ
54210	9812	16	supposed	suppose	VBN
54210	9812	17	to	to	TO
54210	9812	18	enter	enter	VB
54210	9812	19	into	into	IN
54210	9812	20	the	the	DT
54210	9812	21	composition	composition	NN
54210	9812	22	of	of	IN
54210	9812	23	all	all	DT
54210	9812	24	bodies	body	NNS
54210	9812	25	.	.	.
54210	9813	1	I	-PRON-	PRP
54210	9813	2	think	think	VBP
54210	9813	3	it	-PRON-	PRP
54210	9813	4	necessary	necessary	JJ
54210	9813	5	to	to	TO
54210	9813	6	dwell	dwell	VB
54210	9813	7	upon	upon	IN
54210	9813	8	another	another	DT
54210	9813	9	theory	theory	NN
54210	9813	10	,	,	,
54210	9813	11	akin	akin	JJ
54210	9813	12	to	to	IN
54210	9813	13	the	the	DT
54210	9813	14	above	above	JJ
54210	9813	15	conception	conception	NN
54210	9813	16	--	--	:
54210	9813	17	the	the	DT
54210	9813	18	theory	theory	NN
54210	9813	19	of	of	IN
54210	9813	20	the	the	DT
54210	9813	21	compound	compound	NN
54210	9813	22	character	character	NN
54210	9813	23	of	of	IN
54210	9813	24	the	the	DT
54210	9813	25	elements	element	NNS
54210	9813	26	now	now	RB
54210	9813	27	admitted	admit	VBN
54210	9813	28	by	by	IN
54210	9813	29	some	some	DT
54210	9813	30	--	--	:
54210	9813	31	and	and	CC
54210	9813	32	especially	especially	RB
54210	9813	33	upon	upon	IN
54210	9813	34	one	one	CD
54210	9813	35	particular	particular	JJ
54210	9813	36	circumstance	circumstance	NN
54210	9813	37	which	which	WDT
54210	9813	38	,	,	,
54210	9813	39	being	be	VBG
54210	9813	40	related	relate	VBN
54210	9813	41	to	to	IN
54210	9813	42	the	the	DT
54210	9813	43	periodic	periodic	JJ
54210	9813	44	law	law	NN
54210	9813	45	,	,	,
54210	9813	46	is	be	VBZ
54210	9813	47	considered	consider	VBN
54210	9813	48	to	to	TO
54210	9813	49	be	be	VB
54210	9813	50	an	an	DT
54210	9813	51	argument	argument	NN
54210	9813	52	in	in	IN
54210	9813	53	favour	favour	NN
54210	9813	54	of	of	IN
54210	9813	55	that	that	DT
54210	9813	56	hypothesis	hypothesis	NN
54210	9813	57	.	.	.
54210	9814	1	Dr.	Dr.	NNP
54210	9814	2	Pelopidas	Pelopidas	NNP
54210	9814	3	,	,	,
54210	9814	4	in	in	IN
54210	9814	5	1883	1883	CD
54210	9814	6	,	,	,
54210	9814	7	made	make	VBD
54210	9814	8	a	a	DT
54210	9814	9	communication	communication	NN
54210	9814	10	to	to	IN
54210	9814	11	the	the	DT
54210	9814	12	Russian	Russian	NNP
54210	9814	13	Chemical	Chemical	NNP
54210	9814	14	and	and	CC
54210	9814	15	Physical	Physical	NNP
54210	9814	16	Society	Society	NNP
54210	9814	17	on	on	IN
54210	9814	18	the	the	DT
54210	9814	19	periodicity	periodicity	NN
54210	9814	20	of	of	IN
54210	9814	21	the	the	DT
54210	9814	22	hydrocarbon	hydrocarbon	NN
54210	9814	23	radicles	radicle	NNS
54210	9814	24	,	,	,
54210	9814	25	pointing	point	VBG
54210	9814	26	out	out	RP
54210	9814	27	the	the	DT
54210	9814	28	remarkable	remarkable	JJ
54210	9814	29	parallelism	parallelism	NN
54210	9814	30	which	which	WDT
54210	9814	31	was	be	VBD
54210	9814	32	to	to	TO
54210	9814	33	be	be	VB
54210	9814	34	noticed	notice	VBN
54210	9814	35	in	in	IN
54210	9814	36	the	the	DT
54210	9814	37	change	change	NN
54210	9814	38	of	of	IN
54210	9814	39	properties	property	NNS
54210	9814	40	of	of	IN
54210	9814	41	hydrocarbon	hydrocarbon	NN
54210	9814	42	radicles	radicle	NNS
54210	9814	43	and	and	CC
54210	9814	44	elements	element	NNS
54210	9814	45	when	when	WRB
54210	9814	46	classed	class	VBN
54210	9814	47	in	in	IN
54210	9814	48	groups	group	NNS
54210	9814	49	.	.	.
54210	9815	1	Professor	Professor	NNP
54210	9815	2	Carnelley	Carnelley	NNP
54210	9815	3	,	,	,
54210	9815	4	in	in	IN
54210	9815	5	1886	1886	CD
54210	9815	6	,	,	,
54210	9815	7	developed	develop	VBD
54210	9815	8	a	a	DT
54210	9815	9	similar	similar	JJ
54210	9815	10	parallelism	parallelism	NN
54210	9815	11	.	.	.
54210	9816	1	The	the	DT
54210	9816	2	idea	idea	NN
54210	9816	3	of	of	IN
54210	9816	4	M.	M.	NNP
54210	9816	5	Pelopidas	Pelopidas	NNP
54210	9816	6	will	will	MD
54210	9816	7	be	be	VB
54210	9816	8	easily	easily	RB
54210	9816	9	understood	understand	VBN
54210	9816	10	if	if	IN
54210	9816	11	we	-PRON-	PRP
54210	9816	12	consider	consider	VBP
54210	9816	13	the	the	DT
54210	9816	14	series	series	NN
54210	9816	15	of	of	IN
54210	9816	16	hydrocarbon	hydrocarbon	NNP
54210	9816	17	radicles	radicle	NNS
54210	9816	18	which	which	WDT
54210	9816	19	contain	contain	VBP
54210	9816	20	,	,	,
54210	9816	21	say	say	VBP
54210	9816	22	,	,	,
54210	9816	23	6	6	CD
54210	9816	24	atoms	atom	NNS
54210	9816	25	of	of	IN
54210	9816	26	carbon:--	carbon:--	NNP
54210	9816	27	I.	I.	NNP
54210	9816	28	II	II	NNP
54210	9816	29	.	.	.
54210	9817	1	III	iii	CD
54210	9817	2	.	.	.
54210	9818	1	IV	IV	NNP
54210	9818	2	.	.	.
54210	9819	1	V.	V.	NNP
54210	9819	2	C_{6}H_{13	C_{6}H_{13	NNP
54210	9819	3	}	}	-RRB-
54210	9819	4	C_{6}H_{12	C_{6}H_{12	NNP
54210	9819	5	}	}	-RRB-
54210	9819	6	C_{6}H_{11	C_{6}H_{11	NNP
54210	9819	7	}	}	-RRB-
54210	9819	8	C_{6}H_{10	C_{6}H_{10	NNP
54210	9819	9	}	}	-RRB-
54210	9819	10	C_{6}H_{9	C_{6}H_{9	NNP
54210	9819	11	}	}	-RRB-
54210	9819	12	VI	VI	NNP
54210	9819	13	.	.	.
54210	9820	1	VII	VII	NNP
54210	9820	2	.	.	.
54210	9821	1	VIII	VIII	NNP
54210	9821	2	.	.	.
54210	9822	1	C_{6}H_{8	C_{6}H_{8	NNP
54210	9822	2	}	}	-RRB-
54210	9822	3	C_{6}H_{7	C_{6}H_{7	NNP
54210	9822	4	}	}	-RRB-
54210	9822	5	C_{6}H_{6	C_{6}H_{6	NNP
54210	9822	6	}	}	-RRB-
54210	9822	7	The	the	DT
54210	9822	8	first	first	JJ
54210	9822	9	of	of	IN
54210	9822	10	these	these	DT
54210	9822	11	radicles	radicle	NNS
54210	9822	12	,	,	,
54210	9822	13	like	like	IN
54210	9822	14	the	the	DT
54210	9822	15	elements	element	NNS
54210	9822	16	of	of	IN
54210	9822	17	the	the	DT
54210	9822	18	1st	1st	JJ
54210	9822	19	group	group	NN
54210	9822	20	,	,	,
54210	9822	21	combines	combine	VBZ
54210	9822	22	with	with	IN
54210	9822	23	Cl	Cl	NNP
54210	9822	24	,	,	,
54210	9822	25	OH	oh	UH
54210	9822	26	,	,	,
54210	9822	27	and	and	CC
54210	9822	28	so	so	RB
54210	9822	29	on	on	RB
54210	9822	30	,	,	,
54210	9822	31	and	and	CC
54210	9822	32	gives	give	VBZ
54210	9822	33	the	the	DT
54210	9822	34	derivatives	derivative	NNS
54210	9822	35	of	of	IN
54210	9822	36	hexyl	hexyl	NNP
54210	9822	37	alcohol	alcohol	NNP
54210	9822	38	,	,	,
54210	9822	39	C_{6}H_{13}(OH	C_{6}H_{13}(OH	NNP
54210	9822	40	)	)	-RRB-
54210	9822	41	;	;	:
54210	9822	42	but	but	CC
54210	9822	43	,	,	,
54210	9822	44	in	in	IN
54210	9822	45	proportion	proportion	NN
54210	9822	46	as	as	IN
54210	9822	47	the	the	DT
54210	9822	48	number	number	NN
54210	9822	49	of	of	IN
54210	9822	50	hydrogen	hydrogen	NN
54210	9822	51	atoms	atom	NNS
54210	9822	52	decreases	decrease	VBZ
54210	9822	53	,	,	,
54210	9822	54	the	the	DT
54210	9822	55	capacity	capacity	NN
54210	9822	56	of	of	IN
54210	9822	57	the	the	DT
54210	9822	58	radicles	radicle	NNS
54210	9822	59	of	of	IN
54210	9822	60	combining	combine	VBG
54210	9822	61	with	with	IN
54210	9822	62	,	,	,
54210	9822	63	say	say	UH
54210	9822	64	,	,	,
54210	9822	65	the	the	DT
54210	9822	66	halogens	halogens	NNP
54210	9822	67	increases	increase	NNS
54210	9822	68	.	.	.
54210	9823	1	C_{6}H_{12	c_{6}h_{12	VB
54210	9823	2	}	}	-RRB-
54210	9823	3	already	already	RB
54210	9823	4	combines	combine	VBZ
54210	9823	5	with	with	IN
54210	9823	6	2	2	CD
54210	9823	7	atoms	atom	NNS
54210	9823	8	of	of	IN
54210	9823	9	chlorine	chlorine	NN
54210	9823	10	;	;	:
54210	9823	11	C_{6}H_{11	C_{6}H_{11	NNP
54210	9823	12	}	}	-RRB-
54210	9823	13	,	,	,
54210	9823	14	with	with	IN
54210	9823	15	3	3	CD
54210	9823	16	atoms	atom	NNS
54210	9823	17	,	,	,
54210	9823	18	and	and	CC
54210	9823	19	so	so	RB
54210	9823	20	on	on	RB
54210	9823	21	.	.	.
54210	9824	1	The	the	DT
54210	9824	2	last	last	JJ
54210	9824	3	members	member	NNS
54210	9824	4	of	of	IN
54210	9824	5	the	the	DT
54210	9824	6	series	series	NN
54210	9824	7	comprise	comprise	VBP
54210	9824	8	the	the	DT
54210	9824	9	radicles	radicle	NNS
54210	9824	10	of	of	IN
54210	9824	11	acids	acid	NNS
54210	9824	12	:	:	:
54210	9824	13	thus	thus	RB
54210	9824	14	C_{6}H_{8	C_{6}H_{8	NNP
54210	9824	15	}	}	-RRB-
54210	9824	16	,	,	,
54210	9824	17	which	which	WDT
54210	9824	18	belongs	belong	VBZ
54210	9824	19	to	to	IN
54210	9824	20	the	the	DT
54210	9824	21	6th	6th	JJ
54210	9824	22	group	group	NN
54210	9824	23	,	,	,
54210	9824	24	gives	give	VBZ
54210	9824	25	,	,	,
54210	9824	26	like	like	IN
54210	9824	27	sulphur	sulphur	NNP
54210	9824	28	,	,	,
54210	9824	29	a	a	DT
54210	9824	30	bibasic	bibasic	JJ
54210	9824	31	acid	acid	NN
54210	9824	32	,	,	,
54210	9824	33	C_{6}H_{8}O_{2}(OH)_{2	C_{6}H_{8}O_{2}(OH)_{2	NNP
54210	9824	34	}	}	-RRB-
54210	9824	35	,	,	,
54210	9824	36	which	which	WDT
54210	9824	37	is	be	VBZ
54210	9824	38	homologous	homologous	JJ
54210	9824	39	with	with	IN
54210	9824	40	oxalic	oxalic	JJ
54210	9824	41	acid	acid	NN
54210	9824	42	.	.	.
54210	9825	1	The	the	DT
54210	9825	2	parallelism	parallelism	NN
54210	9825	3	can	can	MD
54210	9825	4	be	be	VB
54210	9825	5	traced	trace	VBN
54210	9825	6	still	still	RB
54210	9825	7	further	far	RBR
54210	9825	8	,	,	,
54210	9825	9	because	because	IN
54210	9825	10	C_{6}H_{5	C_{6}H_{5	NNP
54210	9825	11	}	}	-RRB-
54210	9825	12	appears	appear	VBZ
54210	9825	13	as	as	IN
54210	9825	14	a	a	DT
54210	9825	15	monovalent	monovalent	JJ
54210	9825	16	radicle	radicle	NN
54210	9825	17	of	of	IN
54210	9825	18	benzene	benzene	NN
54210	9825	19	,	,	,
54210	9825	20	and	and	CC
54210	9825	21	with	with	IN
54210	9825	22	it	-PRON-	PRP
54210	9825	23	begins	begin	VBZ
54210	9825	24	a	a	DT
54210	9825	25	new	new	JJ
54210	9825	26	series	series	NN
54210	9825	27	of	of	IN
54210	9825	28	aromatic	aromatic	JJ
54210	9825	29	derivatives	derivative	NNS
54210	9825	30	,	,	,
54210	9825	31	so	so	RB
54210	9825	32	analogous	analogous	JJ
54210	9825	33	to	to	IN
54210	9825	34	the	the	DT
54210	9825	35	derivatives	derivative	NNS
54210	9825	36	of	of	IN
54210	9825	37	the	the	DT
54210	9825	38	aliphatic	aliphatic	JJ
54210	9825	39	series	series	NN
54210	9825	40	.	.	.
54210	9826	1	Let	let	VB
54210	9826	2	me	-PRON-	PRP
54210	9826	3	also	also	RB
54210	9826	4	mention	mention	VB
54210	9826	5	another	another	DT
54210	9826	6	example	example	NN
54210	9826	7	from	from	IN
54210	9826	8	among	among	IN
54210	9826	9	those	those	DT
54210	9826	10	which	which	WDT
54210	9826	11	have	have	VBP
54210	9826	12	been	be	VBN
54210	9826	13	given	give	VBN
54210	9826	14	by	by	IN
54210	9826	15	M.	M.	NNP
54210	9826	16	Pelopidas	Pelopidas	NNP
54210	9826	17	.	.	.
54210	9827	1	Starting	start	VBG
54210	9827	2	from	from	IN
54210	9827	3	the	the	DT
54210	9827	4	alkaline	alkaline	NNP
54210	9827	5	radicle	radicle	NN
54210	9827	6	of	of	IN
54210	9827	7	monomethylammonium	monomethylammonium	NN
54210	9827	8	,	,	,
54210	9827	9	N(CH_{3})H_{3	N(CH_{3})H_{3	NNP
54210	9827	10	}	}	-RRB-
54210	9827	11	,	,	,
54210	9827	12	or	or	CC
54210	9827	13	NCH_{6	nch_{6	NN
54210	9827	14	}	}	-RRB-
54210	9827	15	,	,	,
54210	9827	16	which	which	WDT
54210	9827	17	presents	present	VBZ
54210	9827	18	many	many	JJ
54210	9827	19	analogies	analogy	NNS
54210	9827	20	with	with	IN
54210	9827	21	the	the	DT
54210	9827	22	alkaline	alkaline	NN
54210	9827	23	metals	metal	NNS
54210	9827	24	of	of	IN
54210	9827	25	the	the	DT
54210	9827	26	1st	1st	JJ
54210	9827	27	group	group	NN
54210	9827	28	,	,	,
54210	9827	29	he	-PRON-	PRP
54210	9827	30	arrives	arrive	VBZ
54210	9827	31	,	,	,
54210	9827	32	by	by	IN
54210	9827	33	successively	successively	RB
54210	9827	34	diminishing	diminish	VBG
54210	9827	35	the	the	DT
54210	9827	36	number	number	NN
54210	9827	37	of	of	IN
54210	9827	38	the	the	DT
54210	9827	39	atoms	atom	NNS
54210	9827	40	of	of	IN
54210	9827	41	hydrogen	hydrogen	NN
54210	9827	42	,	,	,
54210	9827	43	at	at	IN
54210	9827	44	a	a	DT
54210	9827	45	7th	7th	JJ
54210	9827	46	group	group	NN
54210	9827	47	which	which	WDT
54210	9827	48	contains	contain	VBZ
54210	9827	49	cyanogen	cyanogen	NN
54210	9827	50	,	,	,
54210	9827	51	CN	CN	NNP
54210	9827	52	,	,	,
54210	9827	53	which	which	WDT
54210	9827	54	has	have	VBZ
54210	9827	55	long	long	RB
54210	9827	56	since	since	IN
54210	9827	57	been	be	VBN
54210	9827	58	compared	compare	VBN
54210	9827	59	to	to	IN
54210	9827	60	the	the	DT
54210	9827	61	halogens	halogen	NNS
54210	9827	62	of	of	IN
54210	9827	63	the	the	DT
54210	9827	64	7th	7th	JJ
54210	9827	65	group	group	NN
54210	9827	66	.	.	.
54210	9828	1	The	the	DT
54210	9828	2	most	most	RBS
54210	9828	3	important	important	JJ
54210	9828	4	consequence	consequence	NN
54210	9828	5	which	which	WDT
54210	9828	6	,	,	,
54210	9828	7	in	in	IN
54210	9828	8	my	-PRON-	PRP$
54210	9828	9	opinion	opinion	NN
54210	9828	10	,	,	,
54210	9828	11	can	can	MD
54210	9828	12	be	be	VB
54210	9828	13	drawn	draw	VBN
54210	9828	14	from	from	IN
54210	9828	15	the	the	DT
54210	9828	16	above	above	JJ
54210	9828	17	comparison	comparison	NN
54210	9828	18	is	be	VBZ
54210	9828	19	that	that	IN
54210	9828	20	the	the	DT
54210	9828	21	periodic	periodic	JJ
54210	9828	22	law	law	NN
54210	9828	23	,	,	,
54210	9828	24	so	so	RB
54210	9828	25	apparent	apparent	JJ
54210	9828	26	in	in	IN
54210	9828	27	the	the	DT
54210	9828	28	elements	element	NNS
54210	9828	29	,	,	,
54210	9828	30	has	have	VBZ
54210	9828	31	a	a	DT
54210	9828	32	wider	wide	JJR
54210	9828	33	application	application	NN
54210	9828	34	than	than	IN
54210	9828	35	might	may	MD
54210	9828	36	appear	appear	VB
54210	9828	37	at	at	IN
54210	9828	38	first	first	JJ
54210	9828	39	sight	sight	NN
54210	9828	40	;	;	:
54210	9828	41	it	-PRON-	PRP
54210	9828	42	opens	open	VBZ
54210	9828	43	up	up	RP
54210	9828	44	a	a	DT
54210	9828	45	new	new	JJ
54210	9828	46	vista	vista	NN
54210	9828	47	of	of	IN
54210	9828	48	chemical	chemical	JJ
54210	9828	49	evolutions	evolution	NNS
54210	9828	50	.	.	.
54210	9829	1	But	but	CC
54210	9829	2	,	,	,
54210	9829	3	while	while	IN
54210	9829	4	admitting	admit	VBG
54210	9829	5	the	the	DT
54210	9829	6	fullest	full	JJS
54210	9829	7	parallelism	parallelism	NN
54210	9829	8	between	between	IN
54210	9829	9	the	the	DT
54210	9829	10	periodicity	periodicity	NN
54210	9829	11	of	of	IN
54210	9829	12	the	the	DT
54210	9829	13	elements	element	NNS
54210	9829	14	and	and	CC
54210	9829	15	that	that	DT
54210	9829	16	of	of	IN
54210	9829	17	the	the	DT
54210	9829	18	compound	compound	NN
54210	9829	19	radicles	radicle	NNS
54210	9829	20	,	,	,
54210	9829	21	we	-PRON-	PRP
54210	9829	22	must	must	MD
54210	9829	23	not	not	RB
54210	9829	24	forget	forget	VB
54210	9829	25	that	that	IN
54210	9829	26	in	in	IN
54210	9829	27	the	the	DT
54210	9829	28	periods	period	NNS
54210	9829	29	of	of	IN
54210	9829	30	the	the	DT
54210	9829	31	hydrocarbon	hydrocarbon	NN
54210	9829	32	radicles	radicle	NNS
54210	9829	33	we	-PRON-	PRP
54210	9829	34	have	have	VBP
54210	9829	35	a	a	DT
54210	9829	36	_	_	NNP
54210	9829	37	decrease	decrease	NN
54210	9829	38	_	_	NNP
54210	9829	39	of	of	IN
54210	9829	40	mass	mass	NNP
54210	9829	41	as	as	IN
54210	9829	42	we	-PRON-	PRP
54210	9829	43	pass	pass	VBP
54210	9829	44	from	from	IN
54210	9829	45	the	the	DT
54210	9829	46	representatives	representative	NNS
54210	9829	47	of	of	IN
54210	9829	48	the	the	DT
54210	9829	49	first	first	JJ
54210	9829	50	group	group	NN
54210	9829	51	to	to	IN
54210	9829	52	the	the	DT
54210	9829	53	next	next	JJ
54210	9829	54	,	,	,
54210	9829	55	while	while	IN
54210	9829	56	in	in	IN
54210	9829	57	the	the	DT
54210	9829	58	periods	period	NNS
54210	9829	59	of	of	IN
54210	9829	60	the	the	DT
54210	9829	61	elements	element	NNS
54210	9829	62	the	the	DT
54210	9829	63	mass	mass	NN
54210	9829	64	_	_	NNP
54210	9829	65	increases	increase	VBZ
54210	9829	66	_	_	NNP
54210	9829	67	during	during	IN
54210	9829	68	the	the	DT
54210	9829	69	progression	progression	NN
54210	9829	70	.	.	.
54210	9830	1	It	-PRON-	PRP
54210	9830	2	thus	thus	RB
54210	9830	3	becomes	become	VBZ
54210	9830	4	evident	evident	JJ
54210	9830	5	that	that	IN
54210	9830	6	we	-PRON-	PRP
54210	9830	7	can	can	MD
54210	9830	8	not	not	RB
54210	9830	9	speak	speak	VB
54210	9830	10	of	of	IN
54210	9830	11	an	an	DT
54210	9830	12	identity	identity	NN
54210	9830	13	of	of	IN
54210	9830	14	periodicity	periodicity	NN
54210	9830	15	in	in	IN
54210	9830	16	both	both	DT
54210	9830	17	cases	case	NNS
54210	9830	18	,	,	,
54210	9830	19	unless	unless	IN
54210	9830	20	we	-PRON-	PRP
54210	9830	21	put	put	VBP
54210	9830	22	aside	aside	RB
54210	9830	23	the	the	DT
54210	9830	24	ideas	idea	NNS
54210	9830	25	of	of	IN
54210	9830	26	mass	mass	NN
54210	9830	27	and	and	CC
54210	9830	28	attraction	attraction	NN
54210	9830	29	,	,	,
54210	9830	30	which	which	WDT
54210	9830	31	are	be	VBP
54210	9830	32	the	the	DT
54210	9830	33	real	real	JJ
54210	9830	34	corner	corner	NN
54210	9830	35	-	-	HYPH
54210	9830	36	stones	stone	NNS
54210	9830	37	of	of	IN
54210	9830	38	the	the	DT
54210	9830	39	whole	whole	NN
54210	9830	40	of	of	IN
54210	9830	41	natural	natural	JJ
54210	9830	42	science	science	NN
54210	9830	43	,	,	,
54210	9830	44	and	and	CC
54210	9830	45	even	even	RB
54210	9830	46	enter	enter	VB
54210	9830	47	into	into	IN
54210	9830	48	those	those	DT
54210	9830	49	very	very	JJ
54210	9830	50	conceptions	conception	NNS
54210	9830	51	of	of	IN
54210	9830	52	simple	simple	JJ
54210	9830	53	substances	substance	NNS
54210	9830	54	which	which	WDT
54210	9830	55	came	come	VBD
54210	9830	56	to	to	TO
54210	9830	57	light	light	VB
54210	9830	58	a	a	DT
54210	9830	59	full	full	JJ
54210	9830	60	hundred	hundred	CD
54210	9830	61	years	year	NNS
54210	9830	62	later	later	RB
54210	9830	63	than	than	IN
54210	9830	64	the	the	DT
54210	9830	65	immortal	immortal	JJ
54210	9830	66	principles	principle	NNS
54210	9830	67	of	of	IN
54210	9830	68	Newton	Newton	NNP
54210	9830	69	.	.	.
54210	9831	1	[	[	-LRB-
54210	9831	2	5	5	CD
54210	9831	3	]	]	-RRB-
54210	9831	4	[	[	-LRB-
54210	9831	5	5	5	CD
54210	9831	6	]	]	-RRB-
54210	9831	7	It	-PRON-	PRP
54210	9831	8	is	be	VBZ
54210	9831	9	noteworthy	noteworthy	JJ
54210	9831	10	that	that	IN
54210	9831	11	the	the	DT
54210	9831	12	year	year	NN
54210	9831	13	in	in	IN
54210	9831	14	which	which	WDT
54210	9831	15	Lavoisier	Lavoisier	NNP
54210	9831	16	was	be	VBD
54210	9831	17	born	bear	VBN
54210	9831	18	(	(	-LRB-
54210	9831	19	1743)--the	1743)--the	CD
54210	9831	20	author	author	NN
54210	9831	21	of	of	IN
54210	9831	22	the	the	DT
54210	9831	23	idea	idea	NN
54210	9831	24	of	of	IN
54210	9831	25	elements	element	NNS
54210	9831	26	and	and	CC
54210	9831	27	of	of	IN
54210	9831	28	the	the	DT
54210	9831	29	indestructibility	indestructibility	NN
54210	9831	30	of	of	IN
54210	9831	31	matter	matter	NN
54210	9831	32	--	--	:
54210	9831	33	is	be	VBZ
54210	9831	34	later	later	RB
54210	9831	35	by	by	IN
54210	9831	36	exactly	exactly	RB
54210	9831	37	one	one	CD
54210	9831	38	century	century	NN
54210	9831	39	than	than	IN
54210	9831	40	the	the	DT
54210	9831	41	year	year	NN
54210	9831	42	in	in	IN
54210	9831	43	which	which	WDT
54210	9831	44	the	the	DT
54210	9831	45	author	author	NN
54210	9831	46	of	of	IN
54210	9831	47	the	the	DT
54210	9831	48	theory	theory	NN
54210	9831	49	of	of	IN
54210	9831	50	gravitation	gravitation	NNP
54210	9831	51	and	and	CC
54210	9831	52	mass	mass	NNP
54210	9831	53	was	be	VBD
54210	9831	54	born	bear	VBN
54210	9831	55	(	(	-LRB-
54210	9831	56	1643	1643	CD
54210	9831	57	N.S.	N.S.	NNP
54210	9831	58	)	)	-RRB-
54210	9831	59	.	.	.
54210	9832	1	The	the	DT
54210	9832	2	affiliation	affiliation	NN
54210	9832	3	of	of	IN
54210	9832	4	the	the	DT
54210	9832	5	ideas	idea	NNS
54210	9832	6	of	of	IN
54210	9832	7	Lavoisier	Lavoisier	NNP
54210	9832	8	and	and	CC
54210	9832	9	those	those	DT
54210	9832	10	of	of	IN
54210	9832	11	Newton	Newton	NNP
54210	9832	12	is	be	VBZ
54210	9832	13	beyond	beyond	IN
54210	9832	14	doubt	doubt	NN
54210	9832	15	.	.	.
54210	9833	1	From	from	IN
54210	9833	2	the	the	DT
54210	9833	3	foregoing	foregoing	NN
54210	9833	4	,	,	,
54210	9833	5	as	as	RB
54210	9833	6	well	well	RB
54210	9833	7	as	as	IN
54210	9833	8	from	from	IN
54210	9833	9	the	the	DT
54210	9833	10	failures	failure	NNS
54210	9833	11	of	of	IN
54210	9833	12	so	so	RB
54210	9833	13	many	many	JJ
54210	9833	14	attempts	attempt	NNS
54210	9833	15	at	at	IN
54210	9833	16	finding	find	VBG
54210	9833	17	in	in	IN
54210	9833	18	experiment	experiment	NN
54210	9833	19	and	and	CC
54210	9833	20	speculation	speculation	NN
54210	9833	21	a	a	DT
54210	9833	22	proof	proof	NN
54210	9833	23	of	of	IN
54210	9833	24	the	the	DT
54210	9833	25	compound	compound	NN
54210	9833	26	character	character	NN
54210	9833	27	of	of	IN
54210	9833	28	the	the	DT
54210	9833	29	elements	element	NNS
54210	9833	30	and	and	CC
54210	9833	31	of	of	IN
54210	9833	32	the	the	DT
54210	9833	33	existence	existence	NN
54210	9833	34	of	of	IN
54210	9833	35	primordial	primordial	JJ
54210	9833	36	matter	matter	NN
54210	9833	37	,	,	,
54210	9833	38	it	-PRON-	PRP
54210	9833	39	is	be	VBZ
54210	9833	40	evident	evident	JJ
54210	9833	41	,	,	,
54210	9833	42	in	in	IN
54210	9833	43	my	-PRON-	PRP$
54210	9833	44	opinion	opinion	NN
54210	9833	45	,	,	,
54210	9833	46	that	that	IN
54210	9833	47	this	this	DT
54210	9833	48	theory	theory	NN
54210	9833	49	must	must	MD
54210	9833	50	be	be	VB
54210	9833	51	classed	class	VBN
54210	9833	52	among	among	IN
54210	9833	53	mere	mere	JJ
54210	9833	54	utopias	utopia	NNS
54210	9833	55	.	.	.
54210	9834	1	But	but	CC
54210	9834	2	utopias	utopia	NNS
54210	9834	3	can	can	MD
54210	9834	4	only	only	RB
54210	9834	5	be	be	VB
54210	9834	6	combated	combat	VBN
54210	9834	7	by	by	IN
54210	9834	8	freedom	freedom	NN
54210	9834	9	of	of	IN
54210	9834	10	opinion	opinion	NN
54210	9834	11	,	,	,
54210	9834	12	by	by	IN
54210	9834	13	experiment	experiment	NN
54210	9834	14	,	,	,
54210	9834	15	and	and	CC
54210	9834	16	by	by	IN
54210	9834	17	new	new	JJ
54210	9834	18	utopias	utopia	NNS
54210	9834	19	.	.	.
54210	9835	1	In	in	IN
54210	9835	2	the	the	DT
54210	9835	3	republic	republic	NN
54210	9835	4	of	of	IN
54210	9835	5	scientific	scientific	JJ
54210	9835	6	theories	theory	NNS
54210	9835	7	freedom	freedom	NN
54210	9835	8	of	of	IN
54210	9835	9	opinions	opinion	NNS
54210	9835	10	is	be	VBZ
54210	9835	11	guaranteed	guarantee	VBN
54210	9835	12	.	.	.
54210	9836	1	It	-PRON-	PRP
54210	9836	2	is	be	VBZ
54210	9836	3	precisely	precisely	RB
54210	9836	4	that	that	IN
54210	9836	5	freedom	freedom	NN
54210	9836	6	which	which	WDT
54210	9836	7	permits	permit	VBZ
54210	9836	8	me	-PRON-	PRP
54210	9836	9	to	to	IN
54210	9836	10	criticise	criticise	VB
54210	9836	11	openly	openly	RB
54210	9836	12	the	the	DT
54210	9836	13	widely	widely	RB
54210	9836	14	-	-	HYPH
54210	9836	15	diffused	diffuse	VBN
54210	9836	16	idea	idea	NN
54210	9836	17	as	as	IN
54210	9836	18	to	to	IN
54210	9836	19	the	the	DT
54210	9836	20	unity	unity	NN
54210	9836	21	of	of	IN
54210	9836	22	matter	matter	NN
54210	9836	23	in	in	IN
54210	9836	24	the	the	DT
54210	9836	25	elements	element	NNS
54210	9836	26	.	.	.
54210	9837	1	Experiments	experiment	NNS
54210	9837	2	and	and	CC
54210	9837	3	attempts	attempt	NNS
54210	9837	4	at	at	IN
54210	9837	5	confirming	confirm	VBG
54210	9837	6	that	that	DT
54210	9837	7	idea	idea	NN
54210	9837	8	have	have	VBP
54210	9837	9	been	be	VBN
54210	9837	10	so	so	RB
54210	9837	11	numerous	numerous	JJ
54210	9837	12	that	that	IN
54210	9837	13	it	-PRON-	PRP
54210	9837	14	really	really	RB
54210	9837	15	would	would	MD
54210	9837	16	be	be	VB
54210	9837	17	instructive	instructive	JJ
54210	9837	18	to	to	TO
54210	9837	19	have	have	VB
54210	9837	20	them	-PRON-	PRP
54210	9837	21	all	all	DT
54210	9837	22	collected	collect	VBN
54210	9837	23	together	together	RB
54210	9837	24	,	,	,
54210	9837	25	if	if	IN
54210	9837	26	only	only	RB
54210	9837	27	to	to	TO
54210	9837	28	serve	serve	VB
54210	9837	29	as	as	IN
54210	9837	30	a	a	DT
54210	9837	31	warning	warning	NN
54210	9837	32	against	against	IN
54210	9837	33	the	the	DT
54210	9837	34	repetition	repetition	NN
54210	9837	35	of	of	IN
54210	9837	36	old	old	JJ
54210	9837	37	failures	failure	NNS
54210	9837	38	.	.	.
54210	9838	1	And	and	CC
54210	9838	2	now	now	RB
54210	9838	3	as	as	IN
54210	9838	4	to	to	IN
54210	9838	5	new	new	JJ
54210	9838	6	utopias	utopia	NNS
54210	9838	7	which	which	WDT
54210	9838	8	may	may	MD
54210	9838	9	be	be	VB
54210	9838	10	helpful	helpful	JJ
54210	9838	11	in	in	IN
54210	9838	12	the	the	DT
54210	9838	13	struggle	struggle	NN
54210	9838	14	against	against	IN
54210	9838	15	the	the	DT
54210	9838	16	old	old	JJ
54210	9838	17	ones	one	NNS
54210	9838	18	,	,	,
54210	9838	19	I	-PRON-	PRP
54210	9838	20	do	do	VBP
54210	9838	21	not	not	RB
54210	9838	22	think	think	VB
54210	9838	23	it	-PRON-	PRP
54210	9838	24	quite	quite	RB
54210	9838	25	useless	useless	JJ
54210	9838	26	to	to	TO
54210	9838	27	mention	mention	VB
54210	9838	28	a	a	DT
54210	9838	29	_	_	NNP
54210	9838	30	phantasy	phantasy	NN
54210	9838	31	_	_	NNP
54210	9838	32	of	of	IN
54210	9838	33	one	one	CD
54210	9838	34	of	of	IN
54210	9838	35	my	-PRON-	PRP$
54210	9838	36	students	student	NNS
54210	9838	37	who	who	WP
54210	9838	38	imagined	imagine	VBD
54210	9838	39	that	that	IN
54210	9838	40	the	the	DT
54210	9838	41	weight	weight	NN
54210	9838	42	of	of	IN
54210	9838	43	bodies	body	NNS
54210	9838	44	does	do	VBZ
54210	9838	45	not	not	RB
54210	9838	46	depend	depend	VB
54210	9838	47	upon	upon	IN
54210	9838	48	their	-PRON-	PRP$
54210	9838	49	mass	mass	NN
54210	9838	50	,	,	,
54210	9838	51	but	but	CC
54210	9838	52	upon	upon	IN
54210	9838	53	the	the	DT
54210	9838	54	character	character	NN
54210	9838	55	of	of	IN
54210	9838	56	the	the	DT
54210	9838	57	motion	motion	NN
54210	9838	58	of	of	IN
54210	9838	59	their	-PRON-	PRP$
54210	9838	60	atoms	atom	NNS
54210	9838	61	.	.	.
54210	9839	1	The	the	DT
54210	9839	2	atoms	atom	NNS
54210	9839	3	,	,	,
54210	9839	4	according	accord	VBG
54210	9839	5	to	to	IN
54210	9839	6	this	this	DT
54210	9839	7	new	new	JJ
54210	9839	8	utopian	utopian	NNP
54210	9839	9	,	,	,
54210	9839	10	may	may	MD
54210	9839	11	all	all	DT
54210	9839	12	be	be	VB
54210	9839	13	homogeneous	homogeneous	JJ
54210	9839	14	or	or	CC
54210	9839	15	heterogeneous	heterogeneous	JJ
54210	9839	16	,	,	,
54210	9839	17	we	-PRON-	PRP
54210	9839	18	know	know	VBP
54210	9839	19	not	not	RB
54210	9839	20	which	which	WDT
54210	9839	21	;	;	:
54210	9839	22	we	-PRON-	PRP
54210	9839	23	know	know	VBP
54210	9839	24	them	-PRON-	PRP
54210	9839	25	in	in	IN
54210	9839	26	motion	motion	NN
54210	9839	27	only	only	RB
54210	9839	28	,	,	,
54210	9839	29	and	and	CC
54210	9839	30	that	that	IN
54210	9839	31	motion	motion	NN
54210	9839	32	they	-PRON-	PRP
54210	9839	33	maintain	maintain	VBP
54210	9839	34	with	with	IN
54210	9839	35	the	the	DT
54210	9839	36	same	same	JJ
54210	9839	37	persistence	persistence	NN
54210	9839	38	as	as	IN
54210	9839	39	the	the	DT
54210	9839	40	stellar	stellar	JJ
54210	9839	41	bodies	body	NNS
54210	9839	42	maintain	maintain	VBP
54210	9839	43	theirs	-PRON-	PRP
54210	9839	44	.	.	.
54210	9840	1	The	the	DT
54210	9840	2	weights	weight	NNS
54210	9840	3	of	of	IN
54210	9840	4	atoms	atom	NNS
54210	9840	5	differ	differ	VBP
54210	9840	6	only	only	RB
54210	9840	7	in	in	IN
54210	9840	8	consequence	consequence	NN
54210	9840	9	of	of	IN
54210	9840	10	their	-PRON-	PRP$
54210	9840	11	various	various	JJ
54210	9840	12	modes	mode	NNS
54210	9840	13	and	and	CC
54210	9840	14	quantity	quantity	NN
54210	9840	15	of	of	IN
54210	9840	16	motion	motion	NN
54210	9840	17	;	;	:
54210	9840	18	the	the	DT
54210	9840	19	heaviest	heavy	JJS
54210	9840	20	atoms	atom	NNS
54210	9840	21	may	may	MD
54210	9840	22	be	be	VB
54210	9840	23	much	much	RB
54210	9840	24	simpler	simple	JJR
54210	9840	25	than	than	IN
54210	9840	26	the	the	DT
54210	9840	27	lighter	light	JJR
54210	9840	28	ones	one	NNS
54210	9840	29	:	:	:
54210	9840	30	thus	thus	RB
54210	9840	31	an	an	DT
54210	9840	32	atom	atom	NN
54210	9840	33	of	of	IN
54210	9840	34	mercury	mercury	NN
54210	9840	35	may	may	MD
54210	9840	36	be	be	VB
54210	9840	37	simpler	simple	JJR
54210	9840	38	than	than	IN
54210	9840	39	an	an	DT
54210	9840	40	atom	atom	NN
54210	9840	41	of	of	IN
54210	9840	42	hydrogen	hydrogen	NN
54210	9840	43	--	--	:
54210	9840	44	the	the	DT
54210	9840	45	manner	manner	NN
54210	9840	46	in	in	IN
54210	9840	47	which	which	WDT
54210	9840	48	it	-PRON-	PRP
54210	9840	49	moves	move	VBZ
54210	9840	50	causes	cause	VBZ
54210	9840	51	it	-PRON-	PRP
54210	9840	52	to	to	TO
54210	9840	53	be	be	VB
54210	9840	54	heavier	heavy	JJR
54210	9840	55	.	.	.
54210	9841	1	My	-PRON-	PRP$
54210	9841	2	interlocutor	interlocutor	NN
54210	9841	3	even	even	RB
54210	9841	4	suggested	suggest	VBD
54210	9841	5	that	that	IN
54210	9841	6	the	the	DT
54210	9841	7	view	view	NN
54210	9841	8	which	which	WDT
54210	9841	9	attributes	attribute	VBZ
54210	9841	10	the	the	DT
54210	9841	11	greater	great	JJR
54210	9841	12	complexity	complexity	NN
54210	9841	13	to	to	IN
54210	9841	14	the	the	DT
54210	9841	15	lighter	light	JJR
54210	9841	16	elements	element	NNS
54210	9841	17	finds	find	VBZ
54210	9841	18	confirmation	confirmation	NN
54210	9841	19	in	in	IN
54210	9841	20	the	the	DT
54210	9841	21	fact	fact	NN
54210	9841	22	that	that	IN
54210	9841	23	the	the	DT
54210	9841	24	hydrocarbon	hydrocarbon	NN
54210	9841	25	radicles	radicle	NNS
54210	9841	26	mentioned	mention	VBN
54210	9841	27	by	by	IN
54210	9841	28	Pelopidas	Pelopidas	NNP
54210	9841	29	,	,	,
54210	9841	30	while	while	IN
54210	9841	31	becoming	become	VBG
54210	9841	32	lighter	light	JJR
54210	9841	33	as	as	IN
54210	9841	34	they	-PRON-	PRP
54210	9841	35	lose	lose	VBP
54210	9841	36	hydrogen	hydrogen	NN
54210	9841	37	,	,	,
54210	9841	38	change	change	VB
54210	9841	39	their	-PRON-	PRP$
54210	9841	40	properties	property	NNS
54210	9841	41	periodically	periodically	RB
54210	9841	42	in	in	IN
54210	9841	43	the	the	DT
54210	9841	44	same	same	JJ
54210	9841	45	manner	manner	NN
54210	9841	46	as	as	IN
54210	9841	47	the	the	DT
54210	9841	48	elements	element	NNS
54210	9841	49	change	change	VBP
54210	9841	50	theirs	-PRON-	PRP
54210	9841	51	,	,	,
54210	9841	52	according	accord	VBG
54210	9841	53	as	as	IN
54210	9841	54	the	the	DT
54210	9841	55	atoms	atom	NNS
54210	9841	56	grow	grow	VBP
54210	9841	57	heavier	heavy	JJR
54210	9841	58	.	.	.
54210	9842	1	The	the	DT
54210	9842	2	French	french	JJ
54210	9842	3	proverb	proverb	NN
54210	9842	4	,	,	,
54210	9842	5	_	_	NNP
54210	9842	6	La	La	NNP
54210	9842	7	critique	critique	NNP
54210	9842	8	est	est	NNP
54210	9842	9	facile	facile	NNP
54210	9842	10	,	,	,
54210	9842	11	mais	mais	NNP
54210	9842	12	l'art	l'art	UH
54210	9842	13	est	est	NNP
54210	9842	14	difficile	difficile	NNP
54210	9842	15	_	_	NNP
54210	9842	16	,	,	,
54210	9842	17	however	however	RB
54210	9842	18	,	,	,
54210	9842	19	may	may	MD
54210	9842	20	well	well	RB
54210	9842	21	be	be	VB
54210	9842	22	reversed	reverse	VBN
54210	9842	23	in	in	IN
54210	9842	24	the	the	DT
54210	9842	25	case	case	NN
54210	9842	26	of	of	IN
54210	9842	27	all	all	DT
54210	9842	28	such	such	JJ
54210	9842	29	ideal	ideal	JJ
54210	9842	30	views	view	NNS
54210	9842	31	,	,	,
54210	9842	32	as	as	IN
54210	9842	33	it	-PRON-	PRP
54210	9842	34	is	be	VBZ
54210	9842	35	much	much	RB
54210	9842	36	easier	easy	JJR
54210	9842	37	to	to	TO
54210	9842	38	formulate	formulate	VB
54210	9842	39	than	than	IN
54210	9842	40	to	to	TO
54210	9842	41	criticise	criticise	VB
54210	9842	42	them	-PRON-	PRP
54210	9842	43	.	.	.
54210	9843	1	Arising	arise	VBG
54210	9843	2	from	from	IN
54210	9843	3	the	the	DT
54210	9843	4	virgin	virgin	JJ
54210	9843	5	soil	soil	NN
54210	9843	6	of	of	IN
54210	9843	7	newly	newly	RB
54210	9843	8	-	-	HYPH
54210	9843	9	established	establish	VBN
54210	9843	10	facts	fact	NNS
54210	9843	11	,	,	,
54210	9843	12	the	the	DT
54210	9843	13	knowledge	knowledge	NN
54210	9843	14	relating	relate	VBG
54210	9843	15	to	to	IN
54210	9843	16	the	the	DT
54210	9843	17	elements	element	NNS
54210	9843	18	,	,	,
54210	9843	19	to	to	IN
54210	9843	20	their	-PRON-	PRP$
54210	9843	21	masses	masse	NNS
54210	9843	22	,	,	,
54210	9843	23	and	and	CC
54210	9843	24	to	to	IN
54210	9843	25	the	the	DT
54210	9843	26	periodic	periodic	JJ
54210	9843	27	changes	change	NNS
54210	9843	28	of	of	IN
54210	9843	29	their	-PRON-	PRP$
54210	9843	30	properties	property	NNS
54210	9843	31	has	have	VBZ
54210	9843	32	given	give	VBN
54210	9843	33	a	a	DT
54210	9843	34	motive	motive	NN
54210	9843	35	for	for	IN
54210	9843	36	the	the	DT
54210	9843	37	formation	formation	NN
54210	9843	38	of	of	IN
54210	9843	39	utopian	utopian	JJ
54210	9843	40	hypotheses	hypothesis	NNS
54210	9843	41	,	,	,
54210	9843	42	probably	probably	RB
54210	9843	43	because	because	IN
54210	9843	44	they	-PRON-	PRP
54210	9843	45	could	could	MD
54210	9843	46	not	not	RB
54210	9843	47	be	be	VB
54210	9843	48	foreseen	foresee	VBN
54210	9843	49	by	by	IN
54210	9843	50	the	the	DT
54210	9843	51	aid	aid	NN
54210	9843	52	of	of	IN
54210	9843	53	any	any	DT
54210	9843	54	of	of	IN
54210	9843	55	the	the	DT
54210	9843	56	various	various	JJ
54210	9843	57	metaphysical	metaphysical	JJ
54210	9843	58	systems	system	NNS
54210	9843	59	,	,	,
54210	9843	60	and	and	CC
54210	9843	61	exist	exist	VB
54210	9843	62	,	,	,
54210	9843	63	like	like	IN
54210	9843	64	the	the	DT
54210	9843	65	idea	idea	NN
54210	9843	66	of	of	IN
54210	9843	67	gravitation	gravitation	NN
54210	9843	68	,	,	,
54210	9843	69	as	as	IN
54210	9843	70	an	an	DT
54210	9843	71	independent	independent	JJ
54210	9843	72	outcome	outcome	NN
54210	9843	73	of	of	IN
54210	9843	74	natural	natural	JJ
54210	9843	75	science	science	NN
54210	9843	76	,	,	,
54210	9843	77	requiring	require	VBG
54210	9843	78	the	the	DT
54210	9843	79	acknowledgment	acknowledgment	NN
54210	9843	80	of	of	IN
54210	9843	81	general	general	JJ
54210	9843	82	laws	law	NNS
54210	9843	83	,	,	,
54210	9843	84	when	when	WRB
54210	9843	85	these	these	DT
54210	9843	86	have	have	VBP
54210	9843	87	been	be	VBN
54210	9843	88	established	establish	VBN
54210	9843	89	with	with	IN
54210	9843	90	the	the	DT
54210	9843	91	same	same	JJ
54210	9843	92	degree	degree	NN
54210	9843	93	of	of	IN
54210	9843	94	persistency	persistency	NN
54210	9843	95	as	as	IN
54210	9843	96	is	be	VBZ
54210	9843	97	indispensable	indispensable	JJ
54210	9843	98	for	for	IN
54210	9843	99	the	the	DT
54210	9843	100	acceptance	acceptance	NN
54210	9843	101	of	of	IN
54210	9843	102	a	a	DT
54210	9843	103	thoroughly	thoroughly	RB
54210	9843	104	established	establish	VBN
54210	9843	105	fact	fact	NN
54210	9843	106	.	.	.
54210	9844	1	Two	two	CD
54210	9844	2	centuries	century	NNS
54210	9844	3	have	have	VBP
54210	9844	4	elapsed	elapse	VBN
54210	9844	5	since	since	IN
54210	9844	6	the	the	DT
54210	9844	7	theory	theory	NN
54210	9844	8	of	of	IN
54210	9844	9	gravitation	gravitation	NN
54210	9844	10	was	be	VBD
54210	9844	11	enunciated	enunciate	VBN
54210	9844	12	,	,	,
54210	9844	13	and	and	CC
54210	9844	14	although	although	IN
54210	9844	15	we	-PRON-	PRP
54210	9844	16	do	do	VBP
54210	9844	17	not	not	RB
54210	9844	18	understand	understand	VB
54210	9844	19	its	-PRON-	PRP$
54210	9844	20	cause	cause	NN
54210	9844	21	,	,	,
54210	9844	22	we	-PRON-	PRP
54210	9844	23	still	still	RB
54210	9844	24	must	must	MD
54210	9844	25	regard	regard	VB
54210	9844	26	gravitation	gravitation	NN
54210	9844	27	as	as	IN
54210	9844	28	a	a	DT
54210	9844	29	fundamental	fundamental	JJ
54210	9844	30	conception	conception	NN
54210	9844	31	of	of	IN
54210	9844	32	natural	natural	JJ
54210	9844	33	philosophy	philosophy	NN
54210	9844	34	,	,	,
54210	9844	35	a	a	DT
54210	9844	36	conception	conception	NN
54210	9844	37	which	which	WDT
54210	9844	38	has	have	VBZ
54210	9844	39	enabled	enable	VBN
54210	9844	40	us	-PRON-	PRP
54210	9844	41	to	to	TO
54210	9844	42	perceive	perceive	VB
54210	9844	43	much	much	RB
54210	9844	44	more	more	JJR
54210	9844	45	than	than	IN
54210	9844	46	the	the	DT
54210	9844	47	metaphysicians	metaphysicians	NNPS
54210	9844	48	did	do	VBD
54210	9844	49	or	or	CC
54210	9844	50	could	could	MD
54210	9844	51	with	with	IN
54210	9844	52	their	-PRON-	PRP$
54210	9844	53	seeming	seeming	JJ
54210	9844	54	omniscience	omniscience	NN
54210	9844	55	.	.	.
54210	9845	1	A	a	DT
54210	9845	2	hundred	hundred	CD
54210	9845	3	years	year	NNS
54210	9845	4	later	later	RB
54210	9845	5	the	the	DT
54210	9845	6	conception	conception	NN
54210	9845	7	of	of	IN
54210	9845	8	the	the	DT
54210	9845	9	elements	element	NNS
54210	9845	10	arose	arise	VBD
54210	9845	11	;	;	:
54210	9845	12	it	-PRON-	PRP
54210	9845	13	made	make	VBD
54210	9845	14	chemistry	chemistry	NN
54210	9845	15	what	what	WP
54210	9845	16	it	-PRON-	PRP
54210	9845	17	now	now	RB
54210	9845	18	is	be	VBZ
54210	9845	19	;	;	:
54210	9845	20	and	and	CC
54210	9845	21	yet	yet	RB
54210	9845	22	we	-PRON-	PRP
54210	9845	23	have	have	VBP
54210	9845	24	advanced	advance	VBN
54210	9845	25	as	as	RB
54210	9845	26	little	little	JJ
54210	9845	27	in	in	IN
54210	9845	28	our	-PRON-	PRP$
54210	9845	29	comprehension	comprehension	NN
54210	9845	30	of	of	IN
54210	9845	31	simple	simple	JJ
54210	9845	32	substances	substance	NNS
54210	9845	33	since	since	IN
54210	9845	34	the	the	DT
54210	9845	35	times	time	NNS
54210	9845	36	of	of	IN
54210	9845	37	Lavoisier	Lavoisier	NNP
54210	9845	38	and	and	CC
54210	9845	39	Dalton	Dalton	NNP
54210	9845	40	as	as	IN
54210	9845	41	we	-PRON-	PRP
54210	9845	42	have	have	VBP
54210	9845	43	in	in	IN
54210	9845	44	our	-PRON-	PRP$
54210	9845	45	understanding	understanding	NN
54210	9845	46	of	of	IN
54210	9845	47	gravitation	gravitation	NN
54210	9845	48	.	.	.
54210	9846	1	The	the	DT
54210	9846	2	periodic	periodic	JJ
54210	9846	3	law	law	NN
54210	9846	4	of	of	IN
54210	9846	5	the	the	DT
54210	9846	6	elements	element	NNS
54210	9846	7	is	be	VBZ
54210	9846	8	only	only	RB
54210	9846	9	twenty	twenty	CD
54210	9846	10	years	year	NNS
54210	9846	11	old	old	JJ
54210	9846	12	;	;	:
54210	9846	13	it	-PRON-	PRP
54210	9846	14	is	be	VBZ
54210	9846	15	not	not	RB
54210	9846	16	surprising	surprising	JJ
54210	9846	17	,	,	,
54210	9846	18	therefore	therefore	RB
54210	9846	19	,	,	,
54210	9846	20	that	that	IN
54210	9846	21	,	,	,
54210	9846	22	knowing	know	VBG
54210	9846	23	nothing	nothing	NN
54210	9846	24	about	about	IN
54210	9846	25	the	the	DT
54210	9846	26	causes	cause	NNS
54210	9846	27	of	of	IN
54210	9846	28	gravitation	gravitation	NN
54210	9846	29	and	and	CC
54210	9846	30	mass	mass	NN
54210	9846	31	,	,	,
54210	9846	32	or	or	CC
54210	9846	33	about	about	IN
54210	9846	34	the	the	DT
54210	9846	35	nature	nature	NN
54210	9846	36	of	of	IN
54210	9846	37	the	the	DT
54210	9846	38	elements	element	NNS
54210	9846	39	,	,	,
54210	9846	40	we	-PRON-	PRP
54210	9846	41	do	do	VBP
54210	9846	42	not	not	RB
54210	9846	43	comprehend	comprehend	VB
54210	9846	44	the	the	DT
54210	9846	45	_	_	NNP
54210	9846	46	rationale	rationale	NN
54210	9846	47	_	_	NNP
54210	9846	48	of	of	IN
54210	9846	49	the	the	DT
54210	9846	50	periodic	periodic	JJ
54210	9846	51	law	law	NN
54210	9846	52	.	.	.
54210	9847	1	It	-PRON-	PRP
54210	9847	2	is	be	VBZ
54210	9847	3	only	only	RB
54210	9847	4	by	by	IN
54210	9847	5	collecting	collect	VBG
54210	9847	6	established	established	JJ
54210	9847	7	laws	law	NNS
54210	9847	8	--	--	:
54210	9847	9	that	that	RB
54210	9847	10	is	is	RB
54210	9847	11	,	,	,
54210	9847	12	by	by	IN
54210	9847	13	working	work	VBG
54210	9847	14	at	at	IN
54210	9847	15	the	the	DT
54210	9847	16	acquirement	acquirement	NN
54210	9847	17	of	of	IN
54210	9847	18	truth	truth	NN
54210	9847	19	--	--	:
54210	9847	20	that	that	IN
54210	9847	21	we	-PRON-	PRP
54210	9847	22	can	can	MD
54210	9847	23	hope	hope	VB
54210	9847	24	gradually	gradually	RB
54210	9847	25	to	to	TO
54210	9847	26	lift	lift	VB
54210	9847	27	the	the	DT
54210	9847	28	veil	veil	NN
54210	9847	29	which	which	WDT
54210	9847	30	conceals	conceal	NNS
54210	9847	31	from	from	IN
54210	9847	32	us	-PRON-	PRP
54210	9847	33	the	the	DT
54210	9847	34	causes	cause	NNS
54210	9847	35	of	of	IN
54210	9847	36	the	the	DT
54210	9847	37	mysteries	mystery	NNS
54210	9847	38	of	of	IN
54210	9847	39	Nature	Nature	NNP
54210	9847	40	and	and	CC
54210	9847	41	to	to	TO
54210	9847	42	discover	discover	VB
54210	9847	43	their	-PRON-	PRP$
54210	9847	44	mutual	mutual	JJ
54210	9847	45	dependency	dependency	NN
54210	9847	46	.	.	.
54210	9848	1	Like	like	IN
54210	9848	2	the	the	DT
54210	9848	3	telescope	telescope	NN
54210	9848	4	and	and	CC
54210	9848	5	the	the	DT
54210	9848	6	microscope	microscope	NN
54210	9848	7	,	,	,
54210	9848	8	laws	law	NNS
54210	9848	9	founded	found	VBN
54210	9848	10	on	on	IN
54210	9848	11	the	the	DT
54210	9848	12	basis	basis	NN
54210	9848	13	of	of	IN
54210	9848	14	experiment	experiment	NN
54210	9848	15	are	be	VBP
54210	9848	16	the	the	DT
54210	9848	17	instruments	instrument	NNS
54210	9848	18	and	and	CC
54210	9848	19	means	mean	NNS
54210	9848	20	of	of	IN
54210	9848	21	enlarging	enlarge	VBG
54210	9848	22	our	-PRON-	PRP$
54210	9848	23	mental	mental	JJ
54210	9848	24	horizon	horizon	NN
54210	9848	25	.	.	.
54210	9849	1	In	in	IN
54210	9849	2	the	the	DT
54210	9849	3	remaining	remaining	JJ
54210	9849	4	part	part	NN
54210	9849	5	of	of	IN
54210	9849	6	my	-PRON-	PRP$
54210	9849	7	communication	communication	NN
54210	9849	8	I	-PRON-	PRP
54210	9849	9	shall	shall	MD
54210	9849	10	endeavour	endeavour	VB
54210	9849	11	to	to	TO
54210	9849	12	show	show	VB
54210	9849	13	,	,	,
54210	9849	14	and	and	CC
54210	9849	15	as	as	RB
54210	9849	16	briefly	briefly	RB
54210	9849	17	as	as	IN
54210	9849	18	possible	possible	JJ
54210	9849	19	,	,	,
54210	9849	20	in	in	IN
54210	9849	21	how	how	WRB
54210	9849	22	far	far	RB
54210	9849	23	the	the	DT
54210	9849	24	periodic	periodic	JJ
54210	9849	25	law	law	NN
54210	9849	26	contributes	contribute	VBZ
54210	9849	27	to	to	TO
54210	9849	28	enlarge	enlarge	VB
54210	9849	29	our	-PRON-	PRP$
54210	9849	30	range	range	NN
54210	9849	31	of	of	IN
54210	9849	32	vision	vision	NN
54210	9849	33	.	.	.
54210	9850	1	Before	before	IN
54210	9850	2	the	the	DT
54210	9850	3	promulgation	promulgation	NN
54210	9850	4	of	of	IN
54210	9850	5	this	this	DT
54210	9850	6	law	law	NN
54210	9850	7	the	the	DT
54210	9850	8	chemical	chemical	NN
54210	9850	9	elements	element	NNS
54210	9850	10	were	be	VBD
54210	9850	11	mere	mere	JJ
54210	9850	12	fragmentary	fragmentary	JJ
54210	9850	13	,	,	,
54210	9850	14	incidental	incidental	JJ
54210	9850	15	facts	fact	NNS
54210	9850	16	in	in	IN
54210	9850	17	Nature	nature	NN
54210	9850	18	;	;	:
54210	9850	19	there	there	EX
54210	9850	20	was	be	VBD
54210	9850	21	no	no	DT
54210	9850	22	special	special	JJ
54210	9850	23	reason	reason	NN
54210	9850	24	to	to	TO
54210	9850	25	expect	expect	VB
54210	9850	26	the	the	DT
54210	9850	27	discovery	discovery	NN
54210	9850	28	of	of	IN
54210	9850	29	new	new	JJ
54210	9850	30	elements	element	NNS
54210	9850	31	,	,	,
54210	9850	32	and	and	CC
54210	9850	33	the	the	DT
54210	9850	34	new	new	JJ
54210	9850	35	ones	one	NNS
54210	9850	36	which	which	WDT
54210	9850	37	were	be	VBD
54210	9850	38	discovered	discover	VBN
54210	9850	39	from	from	IN
54210	9850	40	time	time	NN
54210	9850	41	to	to	IN
54210	9850	42	time	time	NN
54210	9850	43	appeared	appear	VBD
54210	9850	44	to	to	TO
54210	9850	45	be	be	VB
54210	9850	46	possessed	possess	VBN
54210	9850	47	of	of	IN
54210	9850	48	quite	quite	RB
54210	9850	49	novel	novel	JJ
54210	9850	50	properties	property	NNS
54210	9850	51	.	.	.
54210	9851	1	The	the	DT
54210	9851	2	law	law	NN
54210	9851	3	of	of	IN
54210	9851	4	periodicity	periodicity	NN
54210	9851	5	first	first	RB
54210	9851	6	enabled	enable	VBD
54210	9851	7	us	-PRON-	PRP
54210	9851	8	to	to	TO
54210	9851	9	perceive	perceive	VB
54210	9851	10	undiscovered	undiscovered	JJ
54210	9851	11	elements	element	NNS
54210	9851	12	at	at	IN
54210	9851	13	a	a	DT
54210	9851	14	distance	distance	NN
54210	9851	15	which	which	WDT
54210	9851	16	formerly	formerly	RB
54210	9851	17	was	be	VBD
54210	9851	18	inaccessible	inaccessible	JJ
54210	9851	19	to	to	IN
54210	9851	20	chemical	chemical	JJ
54210	9851	21	vision	vision	NN
54210	9851	22	;	;	:
54210	9851	23	and	and	CC
54210	9851	24	long	long	RB
54210	9851	25	ere	ere	NN
54210	9851	26	they	-PRON-	PRP
54210	9851	27	were	be	VBD
54210	9851	28	discovered	discover	VBN
54210	9851	29	new	new	JJ
54210	9851	30	elements	element	NNS
54210	9851	31	appeared	appear	VBD
54210	9851	32	before	before	IN
54210	9851	33	our	-PRON-	PRP$
54210	9851	34	eyes	eye	NNS
54210	9851	35	possessed	possess	VBN
54210	9851	36	of	of	IN
54210	9851	37	a	a	DT
54210	9851	38	number	number	NN
54210	9851	39	of	of	IN
54210	9851	40	well	well	RB
54210	9851	41	-	-	HYPH
54210	9851	42	defined	define	VBN
54210	9851	43	properties	property	NNS
54210	9851	44	.	.	.
54210	9852	1	We	-PRON-	PRP
54210	9852	2	now	now	RB
54210	9852	3	know	know	VBP
54210	9852	4	three	three	CD
54210	9852	5	cases	case	NNS
54210	9852	6	of	of	IN
54210	9852	7	elements	element	NNS
54210	9852	8	whose	whose	WP$
54210	9852	9	existence	existence	NN
54210	9852	10	and	and	CC
54210	9852	11	properties	property	NNS
54210	9852	12	were	be	VBD
54210	9852	13	foreseen	foresee	VBN
54210	9852	14	by	by	IN
54210	9852	15	the	the	DT
54210	9852	16	instrumentality	instrumentality	NN
54210	9852	17	of	of	IN
54210	9852	18	the	the	DT
54210	9852	19	periodic	periodic	JJ
54210	9852	20	law	law	NN
54210	9852	21	.	.	.
54210	9853	1	I	-PRON-	PRP
54210	9853	2	need	need	VBP
54210	9853	3	but	but	CC
54210	9853	4	mention	mention	VBP
54210	9853	5	the	the	DT
54210	9853	6	brilliant	brilliant	JJ
54210	9853	7	discovery	discovery	NN
54210	9853	8	of	of	IN
54210	9853	9	_	_	NNP
54210	9853	10	gallium	gallium	NN
54210	9853	11	_	_	NNP
54210	9853	12	,	,	,
54210	9853	13	which	which	WDT
54210	9853	14	proved	prove	VBD
54210	9853	15	to	to	TO
54210	9853	16	correspond	correspond	VB
54210	9853	17	to	to	IN
54210	9853	18	eka	eka	NN
54210	9853	19	-	-	HYPH
54210	9853	20	aluminium	aluminium	NN
54210	9853	21	of	of	IN
54210	9853	22	the	the	DT
54210	9853	23	periodic	periodic	JJ
54210	9853	24	law	law	NN
54210	9853	25	,	,	,
54210	9853	26	by	by	IN
54210	9853	27	Lecoq	Lecoq	NNP
54210	9853	28	de	de	NNP
54210	9853	29	Boisbaudran	Boisbaudran	NNP
54210	9853	30	;	;	:
54210	9853	31	of	of	IN
54210	9853	32	_	_	NNP
54210	9853	33	scandium	scandium	NN
54210	9853	34	_	_	NNP
54210	9853	35	,	,	,
54210	9853	36	corresponding	correspond	VBG
54210	9853	37	to	to	IN
54210	9853	38	ekaboron	ekaboron	NNP
54210	9853	39	,	,	,
54210	9853	40	by	by	IN
54210	9853	41	Nilson	Nilson	NNP
54210	9853	42	;	;	:
54210	9853	43	and	and	CC
54210	9853	44	of	of	IN
54210	9853	45	_	_	NNP
54210	9853	46	germanium	germanium	NN
54210	9853	47	_	_	NNP
54210	9853	48	,	,	,
54210	9853	49	which	which	WDT
54210	9853	50	proved	prove	VBD
54210	9853	51	to	to	TO
54210	9853	52	correspond	correspond	VB
54210	9853	53	in	in	IN
54210	9853	54	all	all	DT
54210	9853	55	respects	respect	NNS
54210	9853	56	to	to	TO
54210	9853	57	ekasilicon	ekasilicon	VB
54210	9853	58	,	,	,
54210	9853	59	by	by	IN
54210	9853	60	Winkler	Winkler	NNP
54210	9853	61	.	.	.
54210	9854	1	When	when	WRB
54210	9854	2	,	,	,
54210	9854	3	in	in	IN
54210	9854	4	1871	1871	CD
54210	9854	5	,	,	,
54210	9854	6	I	-PRON-	PRP
54210	9854	7	described	describe	VBD
54210	9854	8	to	to	IN
54210	9854	9	the	the	DT
54210	9854	10	Russian	Russian	NNP
54210	9854	11	Chemical	Chemical	NNP
54210	9854	12	Society	Society	NNP
54210	9854	13	the	the	DT
54210	9854	14	properties	property	NNS
54210	9854	15	,	,	,
54210	9854	16	clearly	clearly	RB
54210	9854	17	defined	define	VBN
54210	9854	18	by	by	IN
54210	9854	19	the	the	DT
54210	9854	20	periodic	periodic	JJ
54210	9854	21	law	law	NN
54210	9854	22	,	,	,
54210	9854	23	which	which	WDT
54210	9854	24	such	such	JJ
54210	9854	25	elements	element	NNS
54210	9854	26	ought	ought	MD
54210	9854	27	to	to	TO
54210	9854	28	possess	possess	VB
54210	9854	29	,	,	,
54210	9854	30	I	-PRON-	PRP
54210	9854	31	never	never	RB
54210	9854	32	hoped	hope	VBD
54210	9854	33	that	that	IN
54210	9854	34	I	-PRON-	PRP
54210	9854	35	should	should	MD
54210	9854	36	live	live	VB
54210	9854	37	to	to	TO
54210	9854	38	mention	mention	VB
54210	9854	39	their	-PRON-	PRP$
54210	9854	40	discovery	discovery	NN
54210	9854	41	to	to	IN
54210	9854	42	the	the	DT
54210	9854	43	Chemical	Chemical	NNP
54210	9854	44	Society	Society	NNP
54210	9854	45	of	of	IN
54210	9854	46	Great	Great	NNP
54210	9854	47	Britain	Britain	NNP
54210	9854	48	as	as	IN
54210	9854	49	a	a	DT
54210	9854	50	confirmation	confirmation	NN
54210	9854	51	of	of	IN
54210	9854	52	the	the	DT
54210	9854	53	exactitude	exactitude	NN
54210	9854	54	and	and	CC
54210	9854	55	the	the	DT
54210	9854	56	generality	generality	NN
54210	9854	57	of	of	IN
54210	9854	58	the	the	DT
54210	9854	59	periodic	periodic	JJ
54210	9854	60	law	law	NN
54210	9854	61	.	.	.
54210	9855	1	Now	now	RB
54210	9855	2	that	that	IN
54210	9855	3	I	-PRON-	PRP
54210	9855	4	have	have	VBP
54210	9855	5	had	have	VBN
54210	9855	6	the	the	DT
54210	9855	7	happiness	happiness	NN
54210	9855	8	of	of	IN
54210	9855	9	doing	do	VBG
54210	9855	10	so	so	RB
54210	9855	11	,	,	,
54210	9855	12	I	-PRON-	PRP
54210	9855	13	unhesitatingly	unhesitatingly	RB
54210	9855	14	say	say	VBP
54210	9855	15	that	that	IN
54210	9855	16	,	,	,
54210	9855	17	although	although	IN
54210	9855	18	greatly	greatly	RB
54210	9855	19	enlarging	enlarge	VBG
54210	9855	20	our	-PRON-	PRP$
54210	9855	21	vision	vision	NN
54210	9855	22	,	,	,
54210	9855	23	even	even	RB
54210	9855	24	now	now	RB
54210	9855	25	the	the	DT
54210	9855	26	periodic	periodic	JJ
54210	9855	27	law	law	NN
54210	9855	28	needs	need	VBZ
54210	9855	29	further	further	JJ
54210	9855	30	improvements	improvement	NNS
54210	9855	31	in	in	IN
54210	9855	32	order	order	NN
54210	9855	33	that	that	IN
54210	9855	34	it	-PRON-	PRP
54210	9855	35	may	may	MD
54210	9855	36	become	become	VB
54210	9855	37	a	a	DT
54210	9855	38	trustworthy	trustworthy	JJ
54210	9855	39	instrument	instrument	NN
54210	9855	40	in	in	IN
54210	9855	41	further	further	JJ
54210	9855	42	discoveries	discovery	NNS
54210	9855	43	.	.	.
54210	9856	1	[	[	-LRB-
54210	9856	2	6	6	CD
54210	9856	3	]	]	-RRB-
54210	9856	4	[	[	-LRB-
54210	9856	5	6	6	CD
54210	9856	6	]	]	-RRB-
54210	9856	7	I	-PRON-	PRP
54210	9856	8	foresee	foresee	VBP
54210	9856	9	some	some	DT
54210	9856	10	more	more	JJR
54210	9856	11	new	new	JJ
54210	9856	12	elements	element	NNS
54210	9856	13	,	,	,
54210	9856	14	but	but	CC
54210	9856	15	not	not	RB
54210	9856	16	with	with	IN
54210	9856	17	the	the	DT
54210	9856	18	same	same	JJ
54210	9856	19	certitude	certitude	NN
54210	9856	20	as	as	IN
54210	9856	21	before	before	RB
54210	9856	22	.	.	.
54210	9857	1	I	-PRON-	PRP
54210	9857	2	shall	shall	MD
54210	9857	3	give	give	VB
54210	9857	4	one	one	CD
54210	9857	5	example	example	NN
54210	9857	6	,	,	,
54210	9857	7	and	and	CC
54210	9857	8	yet	yet	RB
54210	9857	9	I	-PRON-	PRP
54210	9857	10	do	do	VBP
54210	9857	11	not	not	RB
54210	9857	12	see	see	VB
54210	9857	13	it	-PRON-	PRP
54210	9857	14	quite	quite	RB
54210	9857	15	distinctly	distinctly	RB
54210	9857	16	.	.	.
54210	9858	1	In	in	IN
54210	9858	2	the	the	DT
54210	9858	3	series	series	NN
54210	9858	4	which	which	WDT
54210	9858	5	contains	contain	VBZ
54210	9858	6	Hg	Hg	NNP
54210	9858	7	=	=	SYM
54210	9858	8	204	204	CD
54210	9858	9	,	,	,
54210	9858	10	Pb	Pb	NNP
54210	9858	11	=	=	SYM
54210	9858	12	206	206	CD
54210	9858	13	,	,	,
54210	9858	14	and	and	CC
54210	9858	15	Bi	Bi	NNP
54210	9858	16	=	=	SYM
54210	9858	17	208	208	CD
54210	9858	18	,	,	,
54210	9858	19	we	-PRON-	PRP
54210	9858	20	can	can	MD
54210	9858	21	imagine	imagine	VB
54210	9858	22	the	the	DT
54210	9858	23	existence	existence	NN
54210	9858	24	(	(	-LRB-
54210	9858	25	at	at	IN
54210	9858	26	the	the	DT
54210	9858	27	place	place	NN
54210	9858	28	VI-11	VI-11	NNP
54210	9858	29	)	)	-RRB-
54210	9858	30	of	of	IN
54210	9858	31	an	an	DT
54210	9858	32	element	element	NN
54210	9858	33	analogous	analogous	JJ
54210	9858	34	to	to	TO
54210	9858	35	tellurium	tellurium	NN
54210	9858	36	,	,	,
54210	9858	37	which	which	WDT
54210	9858	38	we	-PRON-	PRP
54210	9858	39	can	can	MD
54210	9858	40	describe	describe	VB
54210	9858	41	as	as	IN
54210	9858	42	dvi	dvi	NN
54210	9858	43	-	-	HYPH
54210	9858	44	tellurium	tellurium	NN
54210	9858	45	,	,	,
54210	9858	46	Dt	Dt	NNP
54210	9858	47	,	,	,
54210	9858	48	having	have	VBG
54210	9858	49	an	an	DT
54210	9858	50	atomic	atomic	JJ
54210	9858	51	weight	weight	NN
54210	9858	52	of	of	IN
54210	9858	53	212	212	CD
54210	9858	54	,	,	,
54210	9858	55	and	and	CC
54210	9858	56	the	the	DT
54210	9858	57	property	property	NN
54210	9858	58	of	of	IN
54210	9858	59	forming	form	VBG
54210	9858	60	the	the	DT
54210	9858	61	oxide	oxide	NN
54210	9858	62	DtO_{3	DtO_{3	NNP
54210	9858	63	}	}	-RRB-
54210	9858	64	.	.	.
54210	9859	1	If	if	IN
54210	9859	2	this	this	DT
54210	9859	3	element	element	NN
54210	9859	4	really	really	RB
54210	9859	5	exists	exist	VBZ
54210	9859	6	,	,	,
54210	9859	7	it	-PRON-	PRP
54210	9859	8	ought	ought	MD
54210	9859	9	in	in	IN
54210	9859	10	the	the	DT
54210	9859	11	free	free	JJ
54210	9859	12	state	state	NN
54210	9859	13	to	to	TO
54210	9859	14	be	be	VB
54210	9859	15	an	an	DT
54210	9859	16	easily	easily	RB
54210	9859	17	fusible	fusible	JJ
54210	9859	18	,	,	,
54210	9859	19	crystalline	crystalline	JJ
54210	9859	20	,	,	,
54210	9859	21	non	non	JJ
54210	9859	22	-	-	JJ
54210	9859	23	volatile	volatile	JJ
54210	9859	24	metal	metal	NN
54210	9859	25	of	of	IN
54210	9859	26	a	a	DT
54210	9859	27	grey	grey	JJ
54210	9859	28	colour	colour	NN
54210	9859	29	,	,	,
54210	9859	30	having	have	VBG
54210	9859	31	a	a	DT
54210	9859	32	density	density	NN
54210	9859	33	of	of	IN
54210	9859	34	about	about	RB
54210	9859	35	9·3	9·3	CD
54210	9859	36	,	,	,
54210	9859	37	capable	capable	JJ
54210	9859	38	of	of	IN
54210	9859	39	giving	give	VBG
54210	9859	40	a	a	DT
54210	9859	41	dioxide	dioxide	NN
54210	9859	42	,	,	,
54210	9859	43	DtO_{2	DtO_{2	NNP
54210	9859	44	}	}	-RRB-
54210	9859	45	,	,	,
54210	9859	46	equally	equally	RB
54210	9859	47	endowed	endow	VBN
54210	9859	48	with	with	IN
54210	9859	49	feeble	feeble	JJ
54210	9859	50	acid	acid	NN
54210	9859	51	and	and	CC
54210	9859	52	basic	basic	JJ
54210	9859	53	properties	property	NNS
54210	9859	54	.	.	.
54210	9860	1	This	this	DT
54210	9860	2	dioxide	dioxide	NN
54210	9860	3	must	must	MD
54210	9860	4	give	give	VB
54210	9860	5	on	on	IN
54210	9860	6	active	active	JJ
54210	9860	7	oxidation	oxidation	NN
54210	9860	8	an	an	DT
54210	9860	9	unstable	unstable	JJ
54210	9860	10	higher	high	JJR
54210	9860	11	oxide	oxide	NN
54210	9860	12	,	,	,
54210	9860	13	DtO_{3	DtO_{3	NNP
54210	9860	14	}	}	-RRB-
54210	9860	15	,	,	,
54210	9860	16	which	which	WDT
54210	9860	17	should	should	MD
54210	9860	18	resemble	resemble	VB
54210	9860	19	in	in	IN
54210	9860	20	its	-PRON-	PRP$
54210	9860	21	properties	property	NNS
54210	9860	22	PbO_{2	PbO_{2	NNP
54210	9860	23	}	}	-RRB-
54210	9860	24	and	and	CC
54210	9860	25	Bi_{2}O_{5	Bi_{2}O_{5	NNP
54210	9860	26	}	}	-RRB-
54210	9860	27	.	.	.
54210	9861	1	Dvi	dvi	NN
54210	9861	2	-	-	HYPH
54210	9861	3	tellurium	tellurium	NN
54210	9861	4	hydride	hydride	NN
54210	9861	5	,	,	,
54210	9861	6	if	if	IN
54210	9861	7	it	-PRON-	PRP
54210	9861	8	be	be	VB
54210	9861	9	found	find	VBN
54210	9861	10	to	to	TO
54210	9861	11	exist	exist	VB
54210	9861	12	,	,	,
54210	9861	13	will	will	MD
54210	9861	14	be	be	VB
54210	9861	15	a	a	DT
54210	9861	16	less	less	RBR
54210	9861	17	stable	stable	JJ
54210	9861	18	compound	compound	NN
54210	9861	19	than	than	IN
54210	9861	20	even	even	RB
54210	9861	21	H_{2}Te	H_{2}Te	NNP
54210	9861	22	.	.	.
54210	9862	1	The	the	DT
54210	9862	2	compounds	compound	NNS
54210	9862	3	of	of	IN
54210	9862	4	dvi	dvi	NN
54210	9862	5	-	-	HYPH
54210	9862	6	tellurium	tellurium	NN
54210	9862	7	will	will	MD
54210	9862	8	be	be	VB
54210	9862	9	easily	easily	RB
54210	9862	10	reduced	reduce	VBN
54210	9862	11	,	,	,
54210	9862	12	and	and	CC
54210	9862	13	it	-PRON-	PRP
54210	9862	14	will	will	MD
54210	9862	15	form	form	VB
54210	9862	16	characteristic	characteristic	JJ
54210	9862	17	definite	definite	JJ
54210	9862	18	alloys	alloy	NNS
54210	9862	19	with	with	IN
54210	9862	20	other	other	JJ
54210	9862	21	metals	metal	NNS
54210	9862	22	.	.	.
54210	9863	1	I	-PRON-	PRP
54210	9863	2	will	will	MD
54210	9863	3	venture	venture	VB
54210	9863	4	to	to	TO
54210	9863	5	allude	allude	VB
54210	9863	6	to	to	IN
54210	9863	7	some	some	DT
54210	9863	8	other	other	JJ
54210	9863	9	matters	matter	NNS
54210	9863	10	which	which	WDT
54210	9863	11	chemistry	chemistry	NN
54210	9863	12	has	have	VBZ
54210	9863	13	discerned	discern	VBN
54210	9863	14	by	by	IN
54210	9863	15	means	mean	NNS
54210	9863	16	of	of	IN
54210	9863	17	its	-PRON-	PRP$
54210	9863	18	new	new	JJ
54210	9863	19	instrument	instrument	NN
54210	9863	20	,	,	,
54210	9863	21	and	and	CC
54210	9863	22	which	which	WDT
54210	9863	23	it	-PRON-	PRP
54210	9863	24	could	could	MD
54210	9863	25	not	not	RB
54210	9863	26	have	have	VB
54210	9863	27	made	make	VBN
54210	9863	28	out	out	RP
54210	9863	29	without	without	IN
54210	9863	30	a	a	DT
54210	9863	31	knowledge	knowledge	NN
54210	9863	32	of	of	IN
54210	9863	33	the	the	DT
54210	9863	34	law	law	NN
54210	9863	35	of	of	IN
54210	9863	36	periodicity	periodicity	NN
54210	9863	37	,	,	,
54210	9863	38	and	and	CC
54210	9863	39	I	-PRON-	PRP
54210	9863	40	will	will	MD
54210	9863	41	confine	confine	VB
54210	9863	42	myself	-PRON-	PRP
54210	9863	43	to	to	IN
54210	9863	44	simple	simple	JJ
54210	9863	45	substances	substance	NNS
54210	9863	46	and	and	CC
54210	9863	47	to	to	IN
54210	9863	48	oxides	oxide	NNS
54210	9863	49	.	.	.
54210	9864	1	Before	before	IN
54210	9864	2	the	the	DT
54210	9864	3	periodic	periodic	JJ
54210	9864	4	law	law	NN
54210	9864	5	was	be	VBD
54210	9864	6	formulated	formulate	VBN
54210	9864	7	the	the	DT
54210	9864	8	atomic	atomic	JJ
54210	9864	9	weights	weight	NNS
54210	9864	10	of	of	IN
54210	9864	11	the	the	DT
54210	9864	12	elements	element	NNS
54210	9864	13	were	be	VBD
54210	9864	14	purely	purely	RB
54210	9864	15	empirical	empirical	JJ
54210	9864	16	numbers	number	NNS
54210	9864	17	,	,	,
54210	9864	18	so	so	IN
54210	9864	19	that	that	IN
54210	9864	20	the	the	DT
54210	9864	21	magnitude	magnitude	NN
54210	9864	22	of	of	IN
54210	9864	23	the	the	DT
54210	9864	24	equivalent	equivalent	NN
54210	9864	25	,	,	,
54210	9864	26	and	and	CC
54210	9864	27	the	the	DT
54210	9864	28	atomicity	atomicity	NN
54210	9864	29	,	,	,
54210	9864	30	or	or	CC
54210	9864	31	the	the	DT
54210	9864	32	value	value	NN
54210	9864	33	in	in	IN
54210	9864	34	substitution	substitution	NN
54210	9864	35	possessed	possess	VBN
54210	9864	36	by	by	IN
54210	9864	37	an	an	DT
54210	9864	38	atom	atom	NN
54210	9864	39	,	,	,
54210	9864	40	could	could	MD
54210	9864	41	only	only	RB
54210	9864	42	be	be	VB
54210	9864	43	tested	test	VBN
54210	9864	44	by	by	IN
54210	9864	45	critically	critically	RB
54210	9864	46	examining	examine	VBG
54210	9864	47	the	the	DT
54210	9864	48	methods	method	NNS
54210	9864	49	of	of	IN
54210	9864	50	determination	determination	NN
54210	9864	51	,	,	,
54210	9864	52	but	but	CC
54210	9864	53	never	never	RB
54210	9864	54	directly	directly	RB
54210	9864	55	by	by	IN
54210	9864	56	considering	consider	VBG
54210	9864	57	the	the	DT
54210	9864	58	numerical	numerical	JJ
54210	9864	59	values	value	NNS
54210	9864	60	themselves	-PRON-	PRP
54210	9864	61	;	;	:
54210	9864	62	in	in	IN
54210	9864	63	short	short	JJ
54210	9864	64	,	,	,
54210	9864	65	we	-PRON-	PRP
54210	9864	66	were	be	VBD
54210	9864	67	compelled	compel	VBN
54210	9864	68	to	to	TO
54210	9864	69	move	move	VB
54210	9864	70	in	in	IN
54210	9864	71	the	the	DT
54210	9864	72	dark	dark	NN
54210	9864	73	,	,	,
54210	9864	74	to	to	TO
54210	9864	75	submit	submit	VB
54210	9864	76	to	to	IN
54210	9864	77	the	the	DT
54210	9864	78	facts	fact	NNS
54210	9864	79	,	,	,
54210	9864	80	instead	instead	RB
54210	9864	81	of	of	IN
54210	9864	82	being	be	VBG
54210	9864	83	masters	master	NNS
54210	9864	84	of	of	IN
54210	9864	85	them	-PRON-	PRP
54210	9864	86	.	.	.
54210	9865	1	I	-PRON-	PRP
54210	9865	2	need	need	VBP
54210	9865	3	not	not	RB
54210	9865	4	recount	recount	VB
54210	9865	5	the	the	DT
54210	9865	6	methods	method	NNS
54210	9865	7	which	which	WDT
54210	9865	8	permitted	permit	VBD
54210	9865	9	the	the	DT
54210	9865	10	periodic	periodic	JJ
54210	9865	11	law	law	NN
54210	9865	12	at	at	IN
54210	9865	13	last	last	RB
54210	9865	14	to	to	TO
54210	9865	15	master	master	VB
54210	9865	16	the	the	DT
54210	9865	17	facts	fact	NNS
54210	9865	18	relating	relate	VBG
54210	9865	19	to	to	IN
54210	9865	20	atomic	atomic	JJ
54210	9865	21	weights	weight	NNS
54210	9865	22	,	,	,
54210	9865	23	and	and	CC
54210	9865	24	I	-PRON-	PRP
54210	9865	25	would	would	MD
54210	9865	26	merely	merely	RB
54210	9865	27	call	call	VB
54210	9865	28	to	to	TO
54210	9865	29	mind	mind	NN
54210	9865	30	that	that	IN
54210	9865	31	it	-PRON-	PRP
54210	9865	32	compelled	compel	VBD
54210	9865	33	us	-PRON-	PRP
54210	9865	34	to	to	TO
54210	9865	35	modify	modify	VB
54210	9865	36	the	the	DT
54210	9865	37	valencies	valency	NNS
54210	9865	38	of	of	IN
54210	9865	39	_	_	NNP
54210	9865	40	indium	indium	NN
54210	9865	41	_	_	NNP
54210	9865	42	and	and	CC
54210	9865	43	_	_	NNP
54210	9865	44	cerium	cerium	NN
54210	9865	45	_	_	NNP
54210	9865	46	,	,	,
54210	9865	47	and	and	CC
54210	9865	48	to	to	TO
54210	9865	49	assign	assign	VB
54210	9865	50	to	to	IN
54210	9865	51	their	-PRON-	PRP$
54210	9865	52	compounds	compound	NNS
54210	9865	53	a	a	DT
54210	9865	54	different	different	JJ
54210	9865	55	molecular	molecular	JJ
54210	9865	56	composition	composition	NN
54210	9865	57	.	.	.
54210	9866	1	Determinations	determination	NNS
54210	9866	2	of	of	IN
54210	9866	3	the	the	DT
54210	9866	4	specific	specific	JJ
54210	9866	5	heats	heat	NNS
54210	9866	6	of	of	IN
54210	9866	7	these	these	DT
54210	9866	8	two	two	CD
54210	9866	9	metals	metal	NNS
54210	9866	10	fully	fully	RB
54210	9866	11	confirmed	confirm	VBD
54210	9866	12	the	the	DT
54210	9866	13	change	change	NN
54210	9866	14	.	.	.
54210	9867	1	The	the	DT
54210	9867	2	trivalency	trivalency	NN
54210	9867	3	of	of	IN
54210	9867	4	_	_	NNP
54210	9867	5	yttrium	yttrium	NN
54210	9867	6	_	_	NNP
54210	9867	7	,	,	,
54210	9867	8	which	which	WDT
54210	9867	9	makes	make	VBZ
54210	9867	10	us	-PRON-	PRP
54210	9867	11	now	now	RB
54210	9867	12	represent	represent	VB
54210	9867	13	its	-PRON-	PRP$
54210	9867	14	oxide	oxide	NN
54210	9867	15	as	as	IN
54210	9867	16	Y_{2}O_{3	Y_{2}O_{3	NNP
54210	9867	17	}	}	-RRB-
54210	9867	18	instead	instead	RB
54210	9867	19	of	of	IN
54210	9867	20	as	as	IN
54210	9867	21	YO	YO	NNP
54210	9867	22	,	,	,
54210	9867	23	was	be	VBD
54210	9867	24	also	also	RB
54210	9867	25	foreseen	foresee	VBN
54210	9867	26	(	(	-LRB-
54210	9867	27	in	in	IN
54210	9867	28	1870	1870	CD
54210	9867	29	)	)	-RRB-
54210	9867	30	by	by	IN
54210	9867	31	the	the	DT
54210	9867	32	periodic	periodic	JJ
54210	9867	33	law	law	NN
54210	9867	34	,	,	,
54210	9867	35	and	and	CC
54210	9867	36	it	-PRON-	PRP
54210	9867	37	has	have	VBZ
54210	9867	38	now	now	RB
54210	9867	39	become	become	VBN
54210	9867	40	so	so	RB
54210	9867	41	probable	probable	JJ
54210	9867	42	that	that	IN
54210	9867	43	Clève	Clève	NNP
54210	9867	44	,	,	,
54210	9867	45	and	and	CC
54210	9867	46	all	all	DT
54210	9867	47	other	other	JJ
54210	9867	48	subsequent	subsequent	JJ
54210	9867	49	investigators	investigator	NNS
54210	9867	50	of	of	IN
54210	9867	51	the	the	DT
54210	9867	52	rare	rare	JJ
54210	9867	53	metals	metal	NNS
54210	9867	54	,	,	,
54210	9867	55	have	have	VBP
54210	9867	56	not	not	RB
54210	9867	57	only	only	RB
54210	9867	58	adopted	adopt	VBN
54210	9867	59	it	-PRON-	PRP
54210	9867	60	,	,	,
54210	9867	61	but	but	CC
54210	9867	62	have	have	VBP
54210	9867	63	also	also	RB
54210	9867	64	applied	apply	VBN
54210	9867	65	it	-PRON-	PRP
54210	9867	66	without	without	IN
54210	9867	67	any	any	DT
54210	9867	68	new	new	JJ
54210	9867	69	demonstration	demonstration	NN
54210	9867	70	to	to	IN
54210	9867	71	substances	substance	NNS
54210	9867	72	so	so	RB
54210	9867	73	imperfectly	imperfectly	RB
54210	9867	74	known	know	VBN
54210	9867	75	as	as	IN
54210	9867	76	those	those	DT
54210	9867	77	of	of	IN
54210	9867	78	the	the	DT
54210	9867	79	cerite	cerite	NN
54210	9867	80	and	and	CC
54210	9867	81	gadolinite	gadolinite	NNP
54210	9867	82	group	group	NN
54210	9867	83	,	,	,
54210	9867	84	especially	especially	RB
54210	9867	85	since	since	IN
54210	9867	86	Hillebrand	Hillebrand	NNP
54210	9867	87	determined	determine	VBD
54210	9867	88	the	the	DT
54210	9867	89	specific	specific	JJ
54210	9867	90	heats	heat	NNS
54210	9867	91	of	of	IN
54210	9867	92	lanthanum	lanthanum	NN
54210	9867	93	and	and	CC
54210	9867	94	didymium	didymium	NN
54210	9867	95	and	and	CC
54210	9867	96	confirmed	confirm	VBD
54210	9867	97	the	the	DT
54210	9867	98	expectations	expectation	NNS
54210	9867	99	suggested	suggest	VBN
54210	9867	100	by	by	IN
54210	9867	101	the	the	DT
54210	9867	102	periodic	periodic	JJ
54210	9867	103	law	law	NN
54210	9867	104	.	.	.
54210	9868	1	But	but	CC
54210	9868	2	here	here	RB
54210	9868	3	,	,	,
54210	9868	4	especially	especially	RB
54210	9868	5	in	in	IN
54210	9868	6	the	the	DT
54210	9868	7	case	case	NN
54210	9868	8	of	of	IN
54210	9868	9	didymium	didymium	NN
54210	9868	10	,	,	,
54210	9868	11	we	-PRON-	PRP
54210	9868	12	meet	meet	VBP
54210	9868	13	with	with	IN
54210	9868	14	a	a	DT
54210	9868	15	series	series	NN
54210	9868	16	of	of	IN
54210	9868	17	difficulties	difficulty	NNS
54210	9868	18	long	long	RB
54210	9868	19	since	since	IN
54210	9868	20	foreseen	foresee	VBN
54210	9868	21	through	through	IN
54210	9868	22	the	the	DT
54210	9868	23	periodic	periodic	JJ
54210	9868	24	law	law	NN
54210	9868	25	,	,	,
54210	9868	26	but	but	CC
54210	9868	27	only	only	RB
54210	9868	28	now	now	RB
54210	9868	29	becoming	become	VBG
54210	9868	30	evident	evident	JJ
54210	9868	31	,	,	,
54210	9868	32	and	and	CC
54210	9868	33	chiefly	chiefly	RB
54210	9868	34	arising	arise	VBG
54210	9868	35	from	from	IN
54210	9868	36	the	the	DT
54210	9868	37	relative	relative	JJ
54210	9868	38	rarity	rarity	NN
54210	9868	39	and	and	CC
54210	9868	40	insufficient	insufficient	JJ
54210	9868	41	knowledge	knowledge	NN
54210	9868	42	of	of	IN
54210	9868	43	the	the	DT
54210	9868	44	elements	element	NNS
54210	9868	45	which	which	WDT
54210	9868	46	usually	usually	RB
54210	9868	47	accompany	accompany	VBP
54210	9868	48	didymium	didymium	NN
54210	9868	49	.	.	.
54210	9869	1	Passing	pass	VBG
54210	9869	2	to	to	IN
54210	9869	3	the	the	DT
54210	9869	4	results	result	NNS
54210	9869	5	obtained	obtain	VBN
54210	9869	6	in	in	IN
54210	9869	7	the	the	DT
54210	9869	8	case	case	NN
54210	9869	9	of	of	IN
54210	9869	10	the	the	DT
54210	9869	11	rare	rare	JJ
54210	9869	12	elements	element	NNS
54210	9869	13	_	_	NNP
54210	9869	14	beryllium	beryllium	NN
54210	9869	15	_	_	NNP
54210	9869	16	,	,	,
54210	9869	17	_	_	NNP
54210	9869	18	scandium	scandium	NN
54210	9869	19	_	_	NNP
54210	9869	20	,	,	,
54210	9869	21	and	and	CC
54210	9869	22	_	_	NNP
54210	9869	23	thorium	thorium	NN
54210	9869	24	_	_	NNP
54210	9869	25	,	,	,
54210	9869	26	it	-PRON-	PRP
54210	9869	27	is	be	VBZ
54210	9869	28	found	find	VBN
54210	9869	29	that	that	IN
54210	9869	30	these	these	DT
54210	9869	31	have	have	VBP
54210	9869	32	many	many	JJ
54210	9869	33	points	point	NNS
54210	9869	34	of	of	IN
54210	9869	35	contact	contact	NN
54210	9869	36	with	with	IN
54210	9869	37	the	the	DT
54210	9869	38	periodic	periodic	JJ
54210	9869	39	law	law	NN
54210	9869	40	.	.	.
54210	9870	1	Although	although	IN
54210	9870	2	Avdéeff	Avdéeff	NNP
54210	9870	3	long	long	RB
54210	9870	4	since	since	IN
54210	9870	5	proposed	propose	VBD
54210	9870	6	the	the	DT
54210	9870	7	magnesia	magnesia	NNP
54210	9870	8	formula	formula	NNP
54210	9870	9	to	to	TO
54210	9870	10	represent	represent	VB
54210	9870	11	beryllium	beryllium	NN
54210	9870	12	oxide	oxide	NN
54210	9870	13	,	,	,
54210	9870	14	yet	yet	CC
54210	9870	15	there	there	EX
54210	9870	16	was	be	VBD
54210	9870	17	so	so	RB
54210	9870	18	much	much	JJ
54210	9870	19	to	to	TO
54210	9870	20	be	be	VB
54210	9870	21	said	say	VBN
54210	9870	22	in	in	IN
54210	9870	23	favour	favour	NN
54210	9870	24	of	of	IN
54210	9870	25	the	the	DT
54210	9870	26	alumina	alumina	NNP
54210	9870	27	formula	formula	NNP
54210	9870	28	,	,	,
54210	9870	29	on	on	IN
54210	9870	30	account	account	NN
54210	9870	31	of	of	IN
54210	9870	32	the	the	DT
54210	9870	33	specific	specific	JJ
54210	9870	34	heat	heat	NN
54210	9870	35	of	of	IN
54210	9870	36	the	the	DT
54210	9870	37	metals	metal	NNS
54210	9870	38	and	and	CC
54210	9870	39	the	the	DT
54210	9870	40	isomorphism	isomorphism	NN
54210	9870	41	of	of	IN
54210	9870	42	the	the	DT
54210	9870	43	two	two	CD
54210	9870	44	oxides	oxide	NNS
54210	9870	45	,	,	,
54210	9870	46	that	that	IN
54210	9870	47	it	-PRON-	PRP
54210	9870	48	became	become	VBD
54210	9870	49	generally	generally	RB
54210	9870	50	adopted	adopt	VBN
54210	9870	51	and	and	CC
54210	9870	52	seemed	seem	VBD
54210	9870	53	to	to	TO
54210	9870	54	be	be	VB
54210	9870	55	well	well	RB
54210	9870	56	established	establish	VBN
54210	9870	57	.	.	.
54210	9871	1	The	the	DT
54210	9871	2	periodic	periodic	JJ
54210	9871	3	law	law	NN
54210	9871	4	,	,	,
54210	9871	5	however	however	RB
54210	9871	6	,	,	,
54210	9871	7	as	as	IN
54210	9871	8	Brauner	Brauner	NNP
54210	9871	9	repeatedly	repeatedly	RB
54210	9871	10	insisted	insist	VBD
54210	9871	11	(	(	-LRB-
54210	9871	12	'	'	``
54210	9871	13	Berichte	berichte	NN
54210	9871	14	,	,	,
54210	9871	15	'	'	''
54210	9871	16	1878	1878	CD
54210	9871	17	,	,	,
54210	9871	18	872	872	CD
54210	9871	19	;	;	SYM
54210	9871	20	1881	1881	CD
54210	9871	21	,	,	,
54210	9871	22	53	53	CD
54210	9871	23	)	)	-RRB-
54210	9871	24	,	,	,
54210	9871	25	was	be	VBD
54210	9871	26	against	against	IN
54210	9871	27	the	the	DT
54210	9871	28	formula	formula	NN
54210	9871	29	Be_{2}O_{3	Be_{2}O_{3	NNP
54210	9871	30	}	}	-RRB-
54210	9871	31	;	;	:
54210	9871	32	it	-PRON-	PRP
54210	9871	33	required	require	VBD
54210	9871	34	the	the	DT
54210	9871	35	magnesia	magnesia	NNP
54210	9871	36	formula	formula	NNP
54210	9871	37	BeO	BeO	NNP
54210	9871	38	--	--	:
54210	9871	39	that	that	RB
54210	9871	40	is	is	RB
54210	9871	41	,	,	,
54210	9871	42	an	an	DT
54210	9871	43	atomic	atomic	JJ
54210	9871	44	weight	weight	NN
54210	9871	45	of	of	IN
54210	9871	46	9	9	CD
54210	9871	47	-	-	HYPH
54210	9871	48	-because	-because	NN
54210	9871	49	there	there	EX
54210	9871	50	was	be	VBD
54210	9871	51	no	no	DT
54210	9871	52	place	place	NN
54210	9871	53	in	in	IN
54210	9871	54	the	the	DT
54210	9871	55	system	system	NN
54210	9871	56	for	for	IN
54210	9871	57	an	an	DT
54210	9871	58	element	element	NN
54210	9871	59	like	like	IN
54210	9871	60	beryllium	beryllium	NN
54210	9871	61	having	have	VBG
54210	9871	62	an	an	DT
54210	9871	63	atomic	atomic	JJ
54210	9871	64	weight	weight	NN
54210	9871	65	of	of	IN
54210	9871	66	13·5	13·5	NNP
54210	9871	67	.	.	.
54210	9872	1	This	this	DT
54210	9872	2	divergence	divergence	NN
54210	9872	3	of	of	IN
54210	9872	4	opinion	opinion	NN
54210	9872	5	lasted	last	VBN
54210	9872	6	for	for	IN
54210	9872	7	years	year	NNS
54210	9872	8	,	,	,
54210	9872	9	and	and	CC
54210	9872	10	I	-PRON-	PRP
54210	9872	11	often	often	RB
54210	9872	12	heard	hear	VBD
54210	9872	13	that	that	IN
54210	9872	14	the	the	DT
54210	9872	15	question	question	NN
54210	9872	16	as	as	IN
54210	9872	17	to	to	IN
54210	9872	18	the	the	DT
54210	9872	19	atomic	atomic	JJ
54210	9872	20	weight	weight	NN
54210	9872	21	of	of	IN
54210	9872	22	beryllium	beryllium	NN
54210	9872	23	threatened	threaten	VBD
54210	9872	24	to	to	TO
54210	9872	25	disturb	disturb	VB
54210	9872	26	the	the	DT
54210	9872	27	generality	generality	NN
54210	9872	28	of	of	IN
54210	9872	29	the	the	DT
54210	9872	30	periodic	periodic	JJ
54210	9872	31	law	law	NN
54210	9872	32	,	,	,
54210	9872	33	or	or	CC
54210	9872	34	,	,	,
54210	9872	35	at	at	IN
54210	9872	36	any	any	DT
54210	9872	37	rate	rate	NN
54210	9872	38	,	,	,
54210	9872	39	to	to	TO
54210	9872	40	require	require	VB
54210	9872	41	some	some	DT
54210	9872	42	important	important	JJ
54210	9872	43	modifications	modification	NNS
54210	9872	44	of	of	IN
54210	9872	45	it	-PRON-	PRP
54210	9872	46	.	.	.
54210	9873	1	Many	many	JJ
54210	9873	2	forces	force	NNS
54210	9873	3	were	be	VBD
54210	9873	4	operating	operate	VBG
54210	9873	5	in	in	IN
54210	9873	6	the	the	DT
54210	9873	7	controversy	controversy	NN
54210	9873	8	regarding	regard	VBG
54210	9873	9	beryllium	beryllium	NN
54210	9873	10	,	,	,
54210	9873	11	evidently	evidently	RB
54210	9873	12	because	because	IN
54210	9873	13	a	a	DT
54210	9873	14	much	much	RB
54210	9873	15	more	more	RBR
54210	9873	16	important	important	JJ
54210	9873	17	question	question	NN
54210	9873	18	was	be	VBD
54210	9873	19	at	at	IN
54210	9873	20	issue	issue	NN
54210	9873	21	than	than	IN
54210	9873	22	merely	merely	RB
54210	9873	23	that	that	DT
54210	9873	24	involved	involved	JJ
54210	9873	25	in	in	IN
54210	9873	26	the	the	DT
54210	9873	27	discussion	discussion	NN
54210	9873	28	of	of	IN
54210	9873	29	the	the	DT
54210	9873	30	atomic	atomic	JJ
54210	9873	31	weight	weight	NN
54210	9873	32	of	of	IN
54210	9873	33	a	a	DT
54210	9873	34	relatively	relatively	RB
54210	9873	35	rare	rare	JJ
54210	9873	36	element	element	NN
54210	9873	37	:	:	:
54210	9873	38	and	and	CC
54210	9873	39	during	during	IN
54210	9873	40	the	the	DT
54210	9873	41	controversy	controversy	NN
54210	9873	42	the	the	DT
54210	9873	43	periodic	periodic	JJ
54210	9873	44	law	law	NN
54210	9873	45	became	become	VBD
54210	9873	46	better	well	RBR
54210	9873	47	understood	understand	VBD
54210	9873	48	,	,	,
54210	9873	49	and	and	CC
54210	9873	50	the	the	DT
54210	9873	51	mutual	mutual	JJ
54210	9873	52	relations	relation	NNS
54210	9873	53	of	of	IN
54210	9873	54	the	the	DT
54210	9873	55	elements	element	NNS
54210	9873	56	became	become	VBD
54210	9873	57	more	more	RBR
54210	9873	58	apparent	apparent	JJ
54210	9873	59	than	than	IN
54210	9873	60	ever	ever	RB
54210	9873	61	before	before	RB
54210	9873	62	.	.	.
54210	9874	1	It	-PRON-	PRP
54210	9874	2	is	be	VBZ
54210	9874	3	most	most	RBS
54210	9874	4	remarkable	remarkable	JJ
54210	9874	5	that	that	IN
54210	9874	6	the	the	DT
54210	9874	7	victory	victory	NN
54210	9874	8	of	of	IN
54210	9874	9	the	the	DT
54210	9874	10	periodic	periodic	JJ
54210	9874	11	law	law	NN
54210	9874	12	was	be	VBD
54210	9874	13	won	win	VBN
54210	9874	14	by	by	IN
54210	9874	15	the	the	DT
54210	9874	16	researches	research	NNS
54210	9874	17	of	of	IN
54210	9874	18	the	the	DT
54210	9874	19	very	very	JJ
54210	9874	20	observers	observer	NNS
54210	9874	21	who	who	WP
54210	9874	22	previously	previously	RB
54210	9874	23	had	have	VBD
54210	9874	24	discovered	discover	VBN
54210	9874	25	a	a	DT
54210	9874	26	number	number	NN
54210	9874	27	of	of	IN
54210	9874	28	facts	fact	NNS
54210	9874	29	in	in	IN
54210	9874	30	support	support	NN
54210	9874	31	of	of	IN
54210	9874	32	the	the	DT
54210	9874	33	trivalency	trivalency	NN
54210	9874	34	of	of	IN
54210	9874	35	beryllium	beryllium	NN
54210	9874	36	.	.	.
54210	9875	1	Applying	apply	VBG
54210	9875	2	the	the	DT
54210	9875	3	higher	high	JJR
54210	9875	4	law	law	NN
54210	9875	5	of	of	IN
54210	9875	6	Avogadro	Avogadro	NNP
54210	9875	7	,	,	,
54210	9875	8	Nilson	Nilson	NNP
54210	9875	9	and	and	CC
54210	9875	10	Petterson	Petterson	NNP
54210	9875	11	have	have	VBP
54210	9875	12	finally	finally	RB
54210	9875	13	shown	show	VBN
54210	9875	14	that	that	IN
54210	9875	15	the	the	DT
54210	9875	16	density	density	NN
54210	9875	17	of	of	IN
54210	9875	18	the	the	DT
54210	9875	19	vapour	vapour	NN
54210	9875	20	of	of	IN
54210	9875	21	the	the	DT
54210	9875	22	beryllium	beryllium	NN
54210	9875	23	chloride	chloride	NN
54210	9875	24	,	,	,
54210	9875	25	BeCl_{2	BeCl_{2	NNP
54210	9875	26	}	}	-RRB-
54210	9875	27	,	,	,
54210	9875	28	obliges	oblige	VBZ
54210	9875	29	us	-PRON-	PRP
54210	9875	30	to	to	TO
54210	9875	31	regard	regard	VB
54210	9875	32	beryllium	beryllium	NN
54210	9875	33	as	as	IN
54210	9875	34	bivalent	bivalent	NN
54210	9875	35	in	in	IN
54210	9875	36	conformity	conformity	NN
54210	9875	37	with	with	IN
54210	9875	38	the	the	DT
54210	9875	39	periodic	periodic	JJ
54210	9875	40	law	law	NN
54210	9875	41	.	.	.
54210	9876	1	[	[	-LRB-
54210	9876	2	7	7	CD
54210	9876	3	]	]	-RRB-
54210	9876	4	I	-PRON-	PRP
54210	9876	5	consider	consider	VBP
54210	9876	6	the	the	DT
54210	9876	7	confirmation	confirmation	NN
54210	9876	8	of	of	IN
54210	9876	9	Avdéeff	Avdéeff	NNP
54210	9876	10	's	's	POS
54210	9876	11	and	and	CC
54210	9876	12	Brauner	Brauner	NNP
54210	9876	13	's	's	POS
54210	9876	14	view	view	NN
54210	9876	15	as	as	IN
54210	9876	16	important	important	JJ
54210	9876	17	in	in	IN
54210	9876	18	the	the	DT
54210	9876	19	history	history	NN
54210	9876	20	of	of	IN
54210	9876	21	the	the	DT
54210	9876	22	periodic	periodic	JJ
54210	9876	23	law	law	NN
54210	9876	24	as	as	IN
54210	9876	25	the	the	DT
54210	9876	26	discovery	discovery	NN
54210	9876	27	of	of	IN
54210	9876	28	scandium	scandium	NN
54210	9876	29	,	,	,
54210	9876	30	which	which	WDT
54210	9876	31	,	,	,
54210	9876	32	in	in	IN
54210	9876	33	Nilson	Nilson	NNP
54210	9876	34	's	's	POS
54210	9876	35	hands	hand	NNS
54210	9876	36	,	,	,
54210	9876	37	confirmed	confirm	VBD
54210	9876	38	the	the	DT
54210	9876	39	existence	existence	NN
54210	9876	40	of	of	IN
54210	9876	41	ekaboron	ekaboron	NNP
54210	9876	42	.	.	.
54210	9877	1	[	[	-LRB-
54210	9877	2	7	7	CD
54210	9877	3	]	]	-RRB-
54210	9877	4	Let	let	VB
54210	9877	5	me	-PRON-	PRP
54210	9877	6	mention	mention	VB
54210	9877	7	another	another	DT
54210	9877	8	proof	proof	NN
54210	9877	9	of	of	IN
54210	9877	10	the	the	DT
54210	9877	11	bivalency	bivalency	NN
54210	9877	12	of	of	IN
54210	9877	13	beryllium	beryllium	NN
54210	9877	14	which	which	WDT
54210	9877	15	may	may	MD
54210	9877	16	have	have	VB
54210	9877	17	passed	pass	VBN
54210	9877	18	unnoticed	unnoticed	JJ
54210	9877	19	,	,	,
54210	9877	20	as	as	IN
54210	9877	21	it	-PRON-	PRP
54210	9877	22	was	be	VBD
54210	9877	23	only	only	RB
54210	9877	24	published	publish	VBN
54210	9877	25	in	in	IN
54210	9877	26	the	the	DT
54210	9877	27	Russian	russian	JJ
54210	9877	28	chemical	chemical	NN
54210	9877	29	literature	literature	NN
54210	9877	30	.	.	.
54210	9878	1	Having	have	VBG
54210	9878	2	remarked	remark	VBN
54210	9878	3	(	(	-LRB-
54210	9878	4	in	in	IN
54210	9878	5	1884	1884	CD
54210	9878	6	)	)	-RRB-
54210	9878	7	that	that	IN
54210	9878	8	the	the	DT
54210	9878	9	density	density	NN
54210	9878	10	of	of	IN
54210	9878	11	such	such	JJ
54210	9878	12	solutions	solution	NNS
54210	9878	13	of	of	IN
54210	9878	14	chlorides	chloride	NNS
54210	9878	15	of	of	IN
54210	9878	16	metals	metal	NNS
54210	9878	17	,	,	,
54210	9878	18	MCl_{_n	MCl_{_n	NNP
54210	9878	19	_	_	NNP
54210	9878	20	}	}	-RRB-
54210	9878	21	,	,	,
54210	9878	22	as	as	IN
54210	9878	23	contain	contain	VB
54210	9878	24	200	200	CD
54210	9878	25	mols	mol	NNS
54210	9878	26	.	.	.
54210	9879	1	of	of	IN
54210	9879	2	water	water	NN
54210	9879	3	(	(	-LRB-
54210	9879	4	or	or	CC
54210	9879	5	a	a	DT
54210	9879	6	large	large	JJ
54210	9879	7	and	and	CC
54210	9879	8	constant	constant	JJ
54210	9879	9	amount	amount	NN
54210	9879	10	of	of	IN
54210	9879	11	water	water	NN
54210	9879	12	)	)	-RRB-
54210	9879	13	regularly	regularly	RB
54210	9879	14	increases	increase	VBZ
54210	9879	15	as	as	IN
54210	9879	16	the	the	DT
54210	9879	17	molecular	molecular	JJ
54210	9879	18	weight	weight	NN
54210	9879	19	of	of	IN
54210	9879	20	the	the	DT
54210	9879	21	dissolved	dissolve	VBN
54210	9879	22	salt	salt	NN
54210	9879	23	increases	increase	NNS
54210	9879	24	,	,	,
54210	9879	25	I	-PRON-	PRP
54210	9879	26	proposed	propose	VBD
54210	9879	27	to	to	IN
54210	9879	28	one	one	CD
54210	9879	29	of	of	IN
54210	9879	30	our	-PRON-	PRP$
54210	9879	31	young	young	JJ
54210	9879	32	chemists	chemist	NNS
54210	9879	33	,	,	,
54210	9879	34	M.	M.	NNP
54210	9879	35	Burdakoff	Burdakoff	NNP
54210	9879	36	,	,	,
54210	9879	37	that	that	IN
54210	9879	38	he	-PRON-	PRP
54210	9879	39	should	should	MD
54210	9879	40	investigate	investigate	VB
54210	9879	41	beryllium	beryllium	NN
54210	9879	42	chloride	chloride	NN
54210	9879	43	.	.	.
54210	9880	1	If	if	IN
54210	9880	2	its	-PRON-	PRP$
54210	9880	3	molecule	molecule	NN
54210	9880	4	be	be	VBP
54210	9880	5	BeCl_{2	becl_{2	JJ
54210	9880	6	}	}	-RRB-
54210	9880	7	its	-PRON-	PRP$
54210	9880	8	weight	weight	NN
54210	9880	9	must	must	MD
54210	9880	10	be	be	VB
54210	9880	11	=	=	SYM
54210	9880	12	80	80	CD
54210	9880	13	;	;	:
54210	9880	14	and	and	CC
54210	9880	15	in	in	IN
54210	9880	16	such	such	PDT
54210	9880	17	a	a	DT
54210	9880	18	case	case	NN
54210	9880	19	it	-PRON-	PRP
54210	9880	20	must	must	MD
54210	9880	21	be	be	VB
54210	9880	22	heavier	heavy	JJR
54210	9880	23	than	than	IN
54210	9880	24	the	the	DT
54210	9880	25	molecule	molecule	NN
54210	9880	26	of	of	IN
54210	9880	27	KCl	KCl	NNP
54210	9880	28	=	=	SYM
54210	9880	29	74·5	74·5	NNP
54210	9880	30	,	,	,
54210	9880	31	and	and	CC
54210	9880	32	lighter	light	JJR
54210	9880	33	than	than	IN
54210	9880	34	that	that	DT
54210	9880	35	of	of	IN
54210	9880	36	MgCl_{2	MgCl_{2	NNP
54210	9880	37	}	}	-RRB-
54210	9880	38	,	,	,
54210	9880	39	=	=	SYM
54210	9880	40	93	93	CD
54210	9880	41	.	.	.
54210	9881	1	On	on	IN
54210	9881	2	the	the	DT
54210	9881	3	contrary	contrary	NN
54210	9881	4	,	,	,
54210	9881	5	if	if	IN
54210	9881	6	beryllium	beryllium	NN
54210	9881	7	chloride	chloride	NN
54210	9881	8	is	be	VBZ
54210	9881	9	a	a	DT
54210	9881	10	trichloride	trichloride	NN
54210	9881	11	,	,	,
54210	9881	12	BeCl_{3	becl_{3	CD
54210	9881	13	}	}	-RRB-
54210	9881	14	=	=	SYM
54210	9881	15	120	120	CD
54210	9881	16	,	,	,
54210	9881	17	its	-PRON-	PRP$
54210	9881	18	molecule	molecule	NN
54210	9881	19	must	must	MD
54210	9881	20	be	be	VB
54210	9881	21	heavier	heavy	JJR
54210	9881	22	than	than	IN
54210	9881	23	that	that	DT
54210	9881	24	of	of	IN
54210	9881	25	CaCl_{2	CaCl_{2	NNP
54210	9881	26	}	}	-RRB-
54210	9881	27	=	=	SYM
54210	9881	28	111	111	CD
54210	9881	29	,	,	,
54210	9881	30	and	and	CC
54210	9881	31	lighter	light	JJR
54210	9881	32	than	than	IN
54210	9881	33	that	that	DT
54210	9881	34	of	of	IN
54210	9881	35	MnCl_{2	mncl_{2	NN
54210	9881	36	}	}	-RRB-
54210	9881	37	=	=	SYM
54210	9881	38	126	126	CD
54210	9881	39	.	.	.
54210	9882	1	Experiment	experiment	NN
54210	9882	2	has	have	VBZ
54210	9882	3	shown	show	VBN
54210	9882	4	the	the	DT
54210	9882	5	correctness	correctness	NN
54210	9882	6	of	of	IN
54210	9882	7	the	the	DT
54210	9882	8	former	former	JJ
54210	9882	9	formula	formula	NN
54210	9882	10	,	,	,
54210	9882	11	the	the	DT
54210	9882	12	solution	solution	NN
54210	9882	13	BeCl_{2	becl_{2	NN
54210	9882	14	}	}	-RRB-
54210	9882	15	+	+	CC
54210	9882	16	200H_{2}O	200h_{2}o	CD
54210	9882	17	having	have	VBG
54210	9882	18	(	(	-LRB-
54210	9882	19	at	at	IN
54210	9882	20	15	15	CD
54210	9882	21	°	°	NNS
54210	9882	22	/4	/4	.
54210	9882	23	°	°	NNS
54210	9882	24	)	)	-RRB-
54210	9882	25	a	a	DT
54210	9882	26	density	density	NN
54210	9882	27	of	of	IN
54210	9882	28	1·0138	1·0138	CD
54210	9882	29	,	,	,
54210	9882	30	this	this	DT
54210	9882	31	being	be	VBG
54210	9882	32	a	a	DT
54210	9882	33	higher	high	JJR
54210	9882	34	density	density	NN
54210	9882	35	than	than	IN
54210	9882	36	that	that	DT
54210	9882	37	of	of	IN
54210	9882	38	the	the	DT
54210	9882	39	solution	solution	NN
54210	9882	40	KCl	KCl	NNS
54210	9882	41	+	+	CC
54210	9882	42	200H_{2}O	200h_{2}o	CD
54210	9882	43	(=	(=	NNP
54210	9882	44	1·0121	1·0121	CD
54210	9882	45	)	)	-RRB-
54210	9882	46	,	,	,
54210	9882	47	and	and	CC
54210	9882	48	lower	low	JJR
54210	9882	49	than	than	IN
54210	9882	50	that	that	DT
54210	9882	51	of	of	IN
54210	9882	52	MgCl_{2	mgcl_{2	NN
54210	9882	53	}	}	-RRB-
54210	9882	54	+	+	CC
54210	9882	55	200H_{2}O	200h_{2}o	CD
54210	9882	56	(=	(=	NNP
54210	9882	57	1·0203	1·0203	CD
54210	9882	58	)	)	-RRB-
54210	9882	59	.	.	.
54210	9883	1	The	the	DT
54210	9883	2	bivalency	bivalency	NN
54210	9883	3	of	of	IN
54210	9883	4	beryllium	beryllium	NN
54210	9883	5	was	be	VBD
54210	9883	6	thus	thus	RB
54210	9883	7	confirmed	confirm	VBN
54210	9883	8	in	in	IN
54210	9883	9	the	the	DT
54210	9883	10	case	case	NN
54210	9883	11	both	both	DT
54210	9883	12	of	of	IN
54210	9883	13	the	the	DT
54210	9883	14	dissolved	dissolve	VBN
54210	9883	15	and	and	CC
54210	9883	16	the	the	DT
54210	9883	17	vaporised	vaporise	VBN
54210	9883	18	chloride	chloride	NN
54210	9883	19	.	.	.
54210	9884	1	The	the	DT
54210	9884	2	circumstance	circumstance	NN
54210	9884	3	that	that	WDT
54210	9884	4	_	_	NNP
54210	9884	5	thorium	thorium	NN
54210	9884	6	_	_	NNP
54210	9884	7	proved	prove	VBD
54210	9884	8	to	to	TO
54210	9884	9	be	be	VB
54210	9884	10	quadrivalent	quadrivalent	JJ
54210	9884	11	,	,	,
54210	9884	12	and	and	CC
54210	9884	13	Th	Th	NNP
54210	9884	14	=	=	SYM
54210	9884	15	232	232	CD
54210	9884	16	,	,	,
54210	9884	17	in	in	IN
54210	9884	18	accordance	accordance	NN
54210	9884	19	with	with	IN
54210	9884	20	the	the	DT
54210	9884	21	views	view	NNS
54210	9884	22	of	of	IN
54210	9884	23	Chydenius	Chydenius	NNP
54210	9884	24	and	and	CC
54210	9884	25	the	the	DT
54210	9884	26	requirements	requirement	NNS
54210	9884	27	of	of	IN
54210	9884	28	the	the	DT
54210	9884	29	periodic	periodic	JJ
54210	9884	30	law	law	NN
54210	9884	31	,	,	,
54210	9884	32	passed	pass	VBD
54210	9884	33	almost	almost	RB
54210	9884	34	unnoticed	unnoticed	JJ
54210	9884	35	,	,	,
54210	9884	36	and	and	CC
54210	9884	37	was	be	VBD
54210	9884	38	accepted	accept	VBN
54210	9884	39	without	without	IN
54210	9884	40	opposition	opposition	NN
54210	9884	41	,	,	,
54210	9884	42	and	and	CC
54210	9884	43	yet	yet	RB
54210	9884	44	both	both	CC
54210	9884	45	thorium	thorium	NN
54210	9884	46	and	and	CC
54210	9884	47	uranium	uranium	NN
54210	9884	48	are	be	VBP
54210	9884	49	of	of	IN
54210	9884	50	great	great	JJ
54210	9884	51	importance	importance	NN
54210	9884	52	in	in	IN
54210	9884	53	the	the	DT
54210	9884	54	periodic	periodic	JJ
54210	9884	55	system	system	NN
54210	9884	56	,	,	,
54210	9884	57	as	as	IN
54210	9884	58	they	-PRON-	PRP
54210	9884	59	are	be	VBP
54210	9884	60	its	-PRON-	PRP$
54210	9884	61	last	last	JJ
54210	9884	62	members	member	NNS
54210	9884	63	,	,	,
54210	9884	64	and	and	CC
54210	9884	65	have	have	VBP
54210	9884	66	the	the	DT
54210	9884	67	highest	high	JJS
54210	9884	68	atomic	atomic	JJ
54210	9884	69	weights	weight	NNS
54210	9884	70	of	of	IN
54210	9884	71	all	all	PDT
54210	9884	72	the	the	DT
54210	9884	73	elements	element	NNS
54210	9884	74	.	.	.
54210	9885	1	The	the	DT
54210	9885	2	alteration	alteration	NN
54210	9885	3	of	of	IN
54210	9885	4	the	the	DT
54210	9885	5	atomic	atomic	JJ
54210	9885	6	weight	weight	NN
54210	9885	7	of	of	IN
54210	9885	8	_	_	NNP
54210	9885	9	uranium	uranium	NN
54210	9885	10	_	_	NNP
54210	9885	11	from	from	IN
54210	9885	12	U	u	NN
54210	9885	13	=	=	SYM
54210	9885	14	120	120	CD
54210	9885	15	into	into	IN
54210	9885	16	U	u	NN
54210	9885	17	=	=	NNP
54210	9885	18	240	240	CD
54210	9885	19	attracted	attract	VBD
54210	9885	20	more	more	JJR
54210	9885	21	attention	attention	NN
54210	9885	22	,	,	,
54210	9885	23	the	the	DT
54210	9885	24	change	change	NN
54210	9885	25	having	have	VBG
54210	9885	26	been	be	VBN
54210	9885	27	made	make	VBN
54210	9885	28	on	on	IN
54210	9885	29	account	account	NN
54210	9885	30	of	of	IN
54210	9885	31	the	the	DT
54210	9885	32	periodic	periodic	JJ
54210	9885	33	law	law	NN
54210	9885	34	,	,	,
54210	9885	35	and	and	CC
54210	9885	36	for	for	IN
54210	9885	37	no	no	DT
54210	9885	38	other	other	JJ
54210	9885	39	reason	reason	NN
54210	9885	40	.	.	.
54210	9886	1	Now	now	RB
54210	9886	2	that	that	IN
54210	9886	3	Roscoe	Roscoe	NNP
54210	9886	4	,	,	,
54210	9886	5	Rammelsberg	Rammelsberg	NNP
54210	9886	6	,	,	,
54210	9886	7	Zimmermann	Zimmermann	NNP
54210	9886	8	,	,	,
54210	9886	9	and	and	CC
54210	9886	10	several	several	JJ
54210	9886	11	others	other	NNS
54210	9886	12	have	have	VBP
54210	9886	13	admitted	admit	VBN
54210	9886	14	the	the	DT
54210	9886	15	various	various	JJ
54210	9886	16	claims	claim	NNS
54210	9886	17	of	of	IN
54210	9886	18	the	the	DT
54210	9886	19	periodic	periodic	JJ
54210	9886	20	law	law	NN
54210	9886	21	in	in	IN
54210	9886	22	the	the	DT
54210	9886	23	case	case	NN
54210	9886	24	of	of	IN
54210	9886	25	uranium	uranium	NN
54210	9886	26	,	,	,
54210	9886	27	its	-PRON-	PRP$
54210	9886	28	high	high	JJ
54210	9886	29	atomic	atomic	JJ
54210	9886	30	weight	weight	NN
54210	9886	31	is	be	VBZ
54210	9886	32	received	receive	VBN
54210	9886	33	without	without	IN
54210	9886	34	objection	objection	NN
54210	9886	35	,	,	,
54210	9886	36	and	and	CC
54210	9886	37	it	-PRON-	PRP
54210	9886	38	endows	endow	VBZ
54210	9886	39	that	that	DT
54210	9886	40	element	element	VBP
54210	9886	41	with	with	IN
54210	9886	42	a	a	DT
54210	9886	43	special	special	JJ
54210	9886	44	interest	interest	NN
54210	9886	45	.	.	.
54210	9887	1	While	while	IN
54210	9887	2	thus	thus	RB
54210	9887	3	demonstrating	demonstrate	VBG
54210	9887	4	the	the	DT
54210	9887	5	necessity	necessity	NN
54210	9887	6	for	for	IN
54210	9887	7	modifying	modify	VBG
54210	9887	8	the	the	DT
54210	9887	9	atomic	atomic	JJ
54210	9887	10	weights	weight	NNS
54210	9887	11	of	of	IN
54210	9887	12	several	several	JJ
54210	9887	13	insufficiently	insufficiently	RB
54210	9887	14	known	know	VBN
54210	9887	15	elements	element	NNS
54210	9887	16	,	,	,
54210	9887	17	the	the	DT
54210	9887	18	periodic	periodic	JJ
54210	9887	19	law	law	NN
54210	9887	20	enabled	enable	VBD
54210	9887	21	us	-PRON-	PRP
54210	9887	22	also	also	RB
54210	9887	23	to	to	TO
54210	9887	24	detect	detect	VB
54210	9887	25	errors	error	NNS
54210	9887	26	in	in	IN
54210	9887	27	the	the	DT
54210	9887	28	determination	determination	NN
54210	9887	29	of	of	IN
54210	9887	30	the	the	DT
54210	9887	31	atomic	atomic	JJ
54210	9887	32	weights	weight	NNS
54210	9887	33	of	of	IN
54210	9887	34	several	several	JJ
54210	9887	35	elements	element	NNS
54210	9887	36	whose	whose	WP$
54210	9887	37	valencies	valency	NNS
54210	9887	38	and	and	CC
54210	9887	39	true	true	JJ
54210	9887	40	position	position	NN
54210	9887	41	among	among	IN
54210	9887	42	other	other	JJ
54210	9887	43	elements	element	NNS
54210	9887	44	were	be	VBD
54210	9887	45	already	already	RB
54210	9887	46	well	well	RB
54210	9887	47	known	known	JJ
54210	9887	48	.	.	.
54210	9888	1	Three	three	CD
54210	9888	2	such	such	JJ
54210	9888	3	cases	case	NNS
54210	9888	4	are	be	VBP
54210	9888	5	especially	especially	RB
54210	9888	6	noteworthy	noteworthy	JJ
54210	9888	7	:	:	:
54210	9888	8	those	those	DT
54210	9888	9	of	of	IN
54210	9888	10	tellurium	tellurium	NN
54210	9888	11	,	,	,
54210	9888	12	titanium	titanium	NN
54210	9888	13	and	and	CC
54210	9888	14	platinum	platinum	NN
54210	9888	15	.	.	.
54210	9889	1	Berzelius	Berzelius	NNP
54210	9889	2	had	have	VBD
54210	9889	3	determined	determine	VBN
54210	9889	4	the	the	DT
54210	9889	5	atomic	atomic	JJ
54210	9889	6	weight	weight	NN
54210	9889	7	of	of	IN
54210	9889	8	_	_	NNP
54210	9889	9	tellurium	tellurium	NN
54210	9889	10	_	_	NNP
54210	9889	11	to	to	TO
54210	9889	12	be	be	VB
54210	9889	13	128	128	CD
54210	9889	14	,	,	,
54210	9889	15	while	while	IN
54210	9889	16	the	the	DT
54210	9889	17	periodic	periodic	JJ
54210	9889	18	law	law	NN
54210	9889	19	claimed	claim	VBD
54210	9889	20	for	for	IN
54210	9889	21	it	-PRON-	PRP
54210	9889	22	an	an	DT
54210	9889	23	atomic	atomic	JJ
54210	9889	24	weight	weight	NN
54210	9889	25	below	below	IN
54210	9889	26	that	that	DT
54210	9889	27	of	of	IN
54210	9889	28	iodine	iodine	NN
54210	9889	29	,	,	,
54210	9889	30	which	which	WDT
54210	9889	31	had	have	VBD
54210	9889	32	been	be	VBN
54210	9889	33	fixed	fix	VBN
54210	9889	34	by	by	IN
54210	9889	35	Stas	Stas	NNP
54210	9889	36	at	at	IN
54210	9889	37	126·5	126·5	CD
54210	9889	38	,	,	,
54210	9889	39	and	and	CC
54210	9889	40	which	which	WDT
54210	9889	41	was	be	VBD
54210	9889	42	certainly	certainly	RB
54210	9889	43	not	not	RB
54210	9889	44	higher	high	JJR
54210	9889	45	than	than	IN
54210	9889	46	127	127	CD
54210	9889	47	.	.	.
54210	9890	1	Brauner	Brauner	NNP
54210	9890	2	then	then	RB
54210	9890	3	undertook	undertake	VBD
54210	9890	4	the	the	DT
54210	9890	5	investigation	investigation	NN
54210	9890	6	,	,	,
54210	9890	7	and	and	CC
54210	9890	8	he	-PRON-	PRP
54210	9890	9	has	have	VBZ
54210	9890	10	shown	show	VBN
54210	9890	11	that	that	IN
54210	9890	12	the	the	DT
54210	9890	13	true	true	JJ
54210	9890	14	atomic	atomic	JJ
54210	9890	15	weight	weight	NN
54210	9890	16	of	of	IN
54210	9890	17	tellurium	tellurium	NN
54210	9890	18	is	be	VBZ
54210	9890	19	lower	low	JJR
54210	9890	20	than	than	IN
54210	9890	21	that	that	DT
54210	9890	22	of	of	IN
54210	9890	23	iodine	iodine	NN
54210	9890	24	,	,	,
54210	9890	25	being	be	VBG
54210	9890	26	near	near	JJ
54210	9890	27	to	to	IN
54210	9890	28	125	125	CD
54210	9890	29	.	.	.
54210	9891	1	For	for	IN
54210	9891	2	_	_	NNP
54210	9891	3	titanium	titanium	NN
54210	9891	4	_	_	NNP
54210	9891	5	the	the	DT
54210	9891	6	extensive	extensive	JJ
54210	9891	7	researches	research	NNS
54210	9891	8	of	of	IN
54210	9891	9	Thorpe	Thorpe	NNPS
54210	9891	10	have	have	VBP
54210	9891	11	confirmed	confirm	VBN
54210	9891	12	the	the	DT
54210	9891	13	atomic	atomic	JJ
54210	9891	14	weight	weight	NN
54210	9891	15	of	of	IN
54210	9891	16	Ti	Ti	NNP
54210	9891	17	=	=	NNP
54210	9891	18	48	48	CD
54210	9891	19	,	,	,
54210	9891	20	indicated	indicate	VBN
54210	9891	21	by	by	IN
54210	9891	22	the	the	DT
54210	9891	23	law	law	NN
54210	9891	24	,	,	,
54210	9891	25	and	and	CC
54210	9891	26	already	already	RB
54210	9891	27	foreseen	foresee	VBN
54210	9891	28	by	by	IN
54210	9891	29	Rose	Rose	NNP
54210	9891	30	,	,	,
54210	9891	31	but	but	CC
54210	9891	32	contradicted	contradict	VBN
54210	9891	33	by	by	IN
54210	9891	34	the	the	DT
54210	9891	35	analyses	analysis	NNS
54210	9891	36	of	of	IN
54210	9891	37	Pierre	Pierre	NNP
54210	9891	38	and	and	CC
54210	9891	39	several	several	JJ
54210	9891	40	other	other	JJ
54210	9891	41	chemists	chemist	NNS
54210	9891	42	.	.	.
54210	9892	1	An	an	DT
54210	9892	2	equally	equally	RB
54210	9892	3	brilliant	brilliant	JJ
54210	9892	4	confirmation	confirmation	NN
54210	9892	5	of	of	IN
54210	9892	6	the	the	DT
54210	9892	7	expectations	expectation	NNS
54210	9892	8	based	base	VBN
54210	9892	9	on	on	IN
54210	9892	10	the	the	DT
54210	9892	11	periodic	periodic	JJ
54210	9892	12	law	law	NN
54210	9892	13	has	have	VBZ
54210	9892	14	been	be	VBN
54210	9892	15	given	give	VBN
54210	9892	16	in	in	IN
54210	9892	17	the	the	DT
54210	9892	18	case	case	NN
54210	9892	19	of	of	IN
54210	9892	20	the	the	DT
54210	9892	21	series	series	NN
54210	9892	22	osmium	osmium	NN
54210	9892	23	,	,	,
54210	9892	24	iridium	iridium	NN
54210	9892	25	,	,	,
54210	9892	26	platinum	platinum	NN
54210	9892	27	,	,	,
54210	9892	28	and	and	CC
54210	9892	29	gold	gold	NN
54210	9892	30	.	.	.
54210	9893	1	At	at	IN
54210	9893	2	the	the	DT
54210	9893	3	time	time	NN
54210	9893	4	of	of	IN
54210	9893	5	the	the	DT
54210	9893	6	promulgation	promulgation	NN
54210	9893	7	of	of	IN
54210	9893	8	the	the	DT
54210	9893	9	periodic	periodic	JJ
54210	9893	10	law	law	NN
54210	9893	11	,	,	,
54210	9893	12	the	the	DT
54210	9893	13	determinations	determination	NNS
54210	9893	14	of	of	IN
54210	9893	15	Berzelius	Berzelius	NNP
54210	9893	16	,	,	,
54210	9893	17	Rose	Rose	NNP
54210	9893	18	,	,	,
54210	9893	19	and	and	CC
54210	9893	20	many	many	JJ
54210	9893	21	others	other	NNS
54210	9893	22	gave	give	VBD
54210	9893	23	the	the	DT
54210	9893	24	following	follow	VBG
54210	9893	25	figures:--	figures:--	:
54210	9893	26	Os	Os	NNP
54210	9893	27	=	=	SYM
54210	9893	28	200	200	CD
54210	9893	29	;	;	:
54210	9893	30	Ir	Ir	NNP
54210	9893	31	=	=	SYM
54210	9893	32	197	197	CD
54210	9893	33	;	;	:
54210	9893	34	Pt	Pt	NNP
54210	9893	35	=	=	SYM
54210	9893	36	198	198	CD
54210	9893	37	;	;	:
54210	9893	38	Au	Au	NNP
54210	9893	39	=	=	SYM
54210	9893	40	196	196	CD
54210	9893	41	.	.	.
54210	9894	1	The	the	DT
54210	9894	2	expectations	expectation	NNS
54210	9894	3	of	of	IN
54210	9894	4	the	the	DT
54210	9894	5	periodic	periodic	JJ
54210	9894	6	law[8	law[8	.
54210	9894	7	]	]	-RRB-
54210	9894	8	have	have	VBP
54210	9894	9	been	be	VBN
54210	9894	10	confirmed	confirm	VBN
54210	9894	11	,	,	,
54210	9894	12	first	first	RB
54210	9894	13	,	,	,
54210	9894	14	by	by	IN
54210	9894	15	new	new	JJ
54210	9894	16	determinations	determination	NNS
54210	9894	17	of	of	IN
54210	9894	18	the	the	DT
54210	9894	19	atomic	atomic	JJ
54210	9894	20	weight	weight	NN
54210	9894	21	of	of	IN
54210	9894	22	_	_	NNP
54210	9894	23	platinum	platinum	NN
54210	9894	24	_	_	NNP
54210	9894	25	(	(	-LRB-
54210	9894	26	by	by	IN
54210	9894	27	Seubert	Seubert	NNP
54210	9894	28	,	,	,
54210	9894	29	Dittmar	Dittmar	NNP
54210	9894	30	,	,	,
54210	9894	31	and	and	CC
54210	9894	32	M'Arthur	M'Arthur	NNP
54210	9894	33	,	,	,
54210	9894	34	which	which	WDT
54210	9894	35	proved	prove	VBD
54210	9894	36	to	to	TO
54210	9894	37	be	be	VB
54210	9894	38	near	near	IN
54210	9894	39	to	to	IN
54210	9894	40	196	196	CD
54210	9894	41	(	(	-LRB-
54210	9894	42	taking	take	VBG
54210	9894	43	O	o	NN
54210	9894	44	=	=	SYM
54210	9894	45	16	16	CD
54210	9894	46	,	,	,
54210	9894	47	as	as	IN
54210	9894	48	proposed	propose	VBN
54210	9894	49	by	by	IN
54210	9894	50	Marignac	Marignac	NNP
54210	9894	51	,	,	,
54210	9894	52	Brauner	Brauner	NNP
54210	9894	53	,	,	,
54210	9894	54	and	and	CC
54210	9894	55	others	other	NNS
54210	9894	56	)	)	-RRB-
54210	9894	57	;	;	:
54210	9894	58	secondly	secondly	RB
54210	9894	59	,	,	,
54210	9894	60	by	by	IN
54210	9894	61	Seubert	Seubert	NNP
54210	9894	62	having	have	VBG
54210	9894	63	proved	prove	VBN
54210	9894	64	that	that	IN
54210	9894	65	the	the	DT
54210	9894	66	atomic	atomic	JJ
54210	9894	67	weight	weight	NN
54210	9894	68	of	of	IN
54210	9894	69	_	_	NNP
54210	9894	70	osmium	osmium	NN
54210	9894	71	_	_	NNP
54210	9894	72	is	be	VBZ
54210	9894	73	really	really	RB
54210	9894	74	lower	low	JJR
54210	9894	75	than	than	IN
54210	9894	76	that	that	DT
54210	9894	77	of	of	IN
54210	9894	78	platinum	platinum	NN
54210	9894	79	,	,	,
54210	9894	80	being	be	VBG
54210	9894	81	near	near	RB
54210	9894	82	to	to	IN
54210	9894	83	191	191	CD
54210	9894	84	;	;	:
54210	9894	85	and	and	CC
54210	9894	86	thirdly	thirdly	RB
54210	9894	87	,	,	,
54210	9894	88	by	by	IN
54210	9894	89	the	the	DT
54210	9894	90	investigations	investigation	NNS
54210	9894	91	of	of	IN
54210	9894	92	Krüss	Krüss	NNP
54210	9894	93	,	,	,
54210	9894	94	Thorpe	Thorpe	NNP
54210	9894	95	and	and	CC
54210	9894	96	Laurie	Laurie	NNP
54210	9894	97	,	,	,
54210	9894	98	proving	prove	VBG
54210	9894	99	that	that	IN
54210	9894	100	the	the	DT
54210	9894	101	atomic	atomic	JJ
54210	9894	102	weight	weight	NN
54210	9894	103	of	of	IN
54210	9894	104	_	_	NNP
54210	9894	105	gold	gold	NN
54210	9894	106	_	_	NNP
54210	9894	107	exceeds	exceed	VBZ
54210	9894	108	that	that	DT
54210	9894	109	of	of	IN
54210	9894	110	platinum	platinum	NN
54210	9894	111	,	,	,
54210	9894	112	and	and	CC
54210	9894	113	approximates	approximate	VBZ
54210	9894	114	to	to	IN
54210	9894	115	197	197	CD
54210	9894	116	.	.	.
54210	9895	1	The	the	DT
54210	9895	2	atomic	atomic	JJ
54210	9895	3	weights	weight	NNS
54210	9895	4	which	which	WDT
54210	9895	5	were	be	VBD
54210	9895	6	thus	thus	RB
54210	9895	7	found	find	VBN
54210	9895	8	to	to	TO
54210	9895	9	require	require	VB
54210	9895	10	correction	correction	NN
54210	9895	11	were	be	VBD
54210	9895	12	precisely	precisely	RB
54210	9895	13	those	those	DT
54210	9895	14	which	which	WDT
54210	9895	15	the	the	DT
54210	9895	16	periodic	periodic	JJ
54210	9895	17	law	law	NN
54210	9895	18	had	have	VBD
54210	9895	19	indicated	indicate	VBN
54210	9895	20	as	as	IN
54210	9895	21	affected	affect	VBN
54210	9895	22	with	with	IN
54210	9895	23	errors	error	NNS
54210	9895	24	;	;	:
54210	9895	25	and	and	CC
54210	9895	26	it	-PRON-	PRP
54210	9895	27	has	have	VBZ
54210	9895	28	been	be	VBN
54210	9895	29	proved	prove	VBN
54210	9895	30	,	,	,
54210	9895	31	therefore	therefore	RB
54210	9895	32	,	,	,
54210	9895	33	that	that	IN
54210	9895	34	the	the	DT
54210	9895	35	periodic	periodic	JJ
54210	9895	36	law	law	NN
54210	9895	37	affords	afford	VBZ
54210	9895	38	a	a	DT
54210	9895	39	means	means	NN
54210	9895	40	of	of	IN
54210	9895	41	testing	test	VBG
54210	9895	42	experimental	experimental	JJ
54210	9895	43	results	result	NNS
54210	9895	44	.	.	.
54210	9896	1	If	if	IN
54210	9896	2	we	-PRON-	PRP
54210	9896	3	succeed	succeed	VBP
54210	9896	4	in	in	IN
54210	9896	5	discovering	discover	VBG
54210	9896	6	the	the	DT
54210	9896	7	exact	exact	JJ
54210	9896	8	character	character	NN
54210	9896	9	of	of	IN
54210	9896	10	the	the	DT
54210	9896	11	periodic	periodic	JJ
54210	9896	12	relationships	relationship	NNS
54210	9896	13	between	between	IN
54210	9896	14	the	the	DT
54210	9896	15	increments	increment	NNS
54210	9896	16	in	in	IN
54210	9896	17	atomic	atomic	JJ
54210	9896	18	weights	weight	NNS
54210	9896	19	of	of	IN
54210	9896	20	allied	ally	VBN
54210	9896	21	elements	element	NNS
54210	9896	22	discussed	discuss	VBN
54210	9896	23	by	by	IN
54210	9896	24	Ridberg	Ridberg	NNP
54210	9896	25	in	in	IN
54210	9896	26	1885	1885	CD
54210	9896	27	,	,	,
54210	9896	28	and	and	CC
54210	9896	29	again	again	RB
54210	9896	30	by	by	IN
54210	9896	31	Bazaroff	Bazaroff	NNP
54210	9896	32	in	in	IN
54210	9896	33	1887	1887	CD
54210	9896	34	,	,	,
54210	9896	35	we	-PRON-	PRP
54210	9896	36	may	may	MD
54210	9896	37	expect	expect	VB
54210	9896	38	that	that	IN
54210	9896	39	our	-PRON-	PRP$
54210	9896	40	instrument	instrument	NN
54210	9896	41	will	will	MD
54210	9896	42	give	give	VB
54210	9896	43	us	-PRON-	PRP
54210	9896	44	the	the	DT
54210	9896	45	means	mean	NNS
54210	9896	46	of	of	IN
54210	9896	47	still	still	RB
54210	9896	48	more	more	RBR
54210	9896	49	closely	closely	RB
54210	9896	50	controlling	control	VBG
54210	9896	51	the	the	DT
54210	9896	52	experimental	experimental	JJ
54210	9896	53	data	datum	NNS
54210	9896	54	relating	relate	VBG
54210	9896	55	to	to	IN
54210	9896	56	atomic	atomic	JJ
54210	9896	57	weights	weight	NNS
54210	9896	58	.	.	.
54210	9897	1	[	[	-LRB-
54210	9897	2	8	8	CD
54210	9897	3	]	]	-RRB-
54210	9897	4	I	-PRON-	PRP
54210	9897	5	pointed	point	VBD
54210	9897	6	them	-PRON-	PRP
54210	9897	7	out	out	RP
54210	9897	8	in	in	IN
54210	9897	9	the	the	DT
54210	9897	10	_	_	NNP
54210	9897	11	Liebig	Liebig	NNP
54210	9897	12	's	's	POS
54210	9897	13	Annalen	Annalen	NNP
54210	9897	14	_	_	NNP
54210	9897	15	,	,	,
54210	9897	16	Supplement	Supplement	NNP
54210	9897	17	Band	Band	NNP
54210	9897	18	.	.	NNP
54210	9897	19	,	,	,
54210	9897	20	viii	viii	NNP
54210	9897	21	.	.	.
54210	9898	1	1871	1871	CD
54210	9898	2	,	,	,
54210	9898	3	p.	p.	NN
54210	9898	4	211	211	CD
54210	9898	5	.	.	.
54210	9899	1	Let	let	VB
54210	9899	2	me	-PRON-	PRP
54210	9899	3	next	next	JJ
54210	9899	4	call	call	NN
54210	9899	5	to	to	TO
54210	9899	6	mind	mind	NN
54210	9899	7	that	that	IN
54210	9899	8	,	,	,
54210	9899	9	while	while	IN
54210	9899	10	disclosing	disclose	VBG
54210	9899	11	the	the	DT
54210	9899	12	variation	variation	NN
54210	9899	13	of	of	IN
54210	9899	14	chemical	chemical	JJ
54210	9899	15	properties,[9	properties,[9	XX
54210	9899	16	]	]	-RRB-
54210	9899	17	the	the	DT
54210	9899	18	periodic	periodic	JJ
54210	9899	19	law	law	NN
54210	9899	20	,	,	,
54210	9899	21	has	have	VBZ
54210	9899	22	also	also	RB
54210	9899	23	enabled	enable	VBN
54210	9899	24	us	-PRON-	PRP
54210	9899	25	to	to	TO
54210	9899	26	systematically	systematically	RB
54210	9899	27	discuss	discuss	VB
54210	9899	28	many	many	JJ
54210	9899	29	of	of	IN
54210	9899	30	the	the	DT
54210	9899	31	physical	physical	JJ
54210	9899	32	properties	property	NNS
54210	9899	33	of	of	IN
54210	9899	34	elementary	elementary	JJ
54210	9899	35	bodies	body	NNS
54210	9899	36	,	,	,
54210	9899	37	and	and	CC
54210	9899	38	to	to	TO
54210	9899	39	show	show	VB
54210	9899	40	that	that	IN
54210	9899	41	these	these	DT
54210	9899	42	properties	property	NNS
54210	9899	43	are	be	VBP
54210	9899	44	also	also	RB
54210	9899	45	subject	subject	JJ
54210	9899	46	to	to	IN
54210	9899	47	the	the	DT
54210	9899	48	law	law	NN
54210	9899	49	of	of	IN
54210	9899	50	periodicity	periodicity	NN
54210	9899	51	.	.	.
54210	9900	1	At	at	IN
54210	9900	2	the	the	DT
54210	9900	3	Moscow	Moscow	NNP
54210	9900	4	Congress	Congress	NNP
54210	9900	5	of	of	IN
54210	9900	6	Russian	russian	JJ
54210	9900	7	Naturalists	Naturalists	NNPS
54210	9900	8	in	in	IN
54210	9900	9	August	August	NNP
54210	9900	10	,	,	,
54210	9900	11	1869	1869	CD
54210	9900	12	,	,	,
54210	9900	13	I	-PRON-	PRP
54210	9900	14	dwelt	dwell	VBD
54210	9900	15	upon	upon	IN
54210	9900	16	the	the	DT
54210	9900	17	relations	relation	NNS
54210	9900	18	which	which	WDT
54210	9900	19	existed	exist	VBD
54210	9900	20	between	between	IN
54210	9900	21	density	density	NN
54210	9900	22	and	and	CC
54210	9900	23	the	the	DT
54210	9900	24	atomic	atomic	JJ
54210	9900	25	weight	weight	NN
54210	9900	26	of	of	IN
54210	9900	27	the	the	DT
54210	9900	28	elements	element	NNS
54210	9900	29	.	.	.
54210	9901	1	The	the	DT
54210	9901	2	following	following	JJ
54210	9901	3	year	year	NN
54210	9901	4	Professor	Professor	NNP
54210	9901	5	Lothar	Lothar	NNP
54210	9901	6	Meyer	Meyer	NNP
54210	9901	7	,	,	,
54210	9901	8	in	in	IN
54210	9901	9	his	-PRON-	PRP$
54210	9901	10	well	well	RB
54210	9901	11	-	-	HYPH
54210	9901	12	known	know	VBN
54210	9901	13	paper,[10	paper,[10	:
54210	9901	14	]	]	-RRB-
54210	9901	15	studied	study	VBD
54210	9901	16	the	the	DT
54210	9901	17	same	same	JJ
54210	9901	18	subject	subject	NN
54210	9901	19	in	in	IN
54210	9901	20	more	more	JJR
54210	9901	21	detail	detail	NN
54210	9901	22	,	,	,
54210	9901	23	and	and	CC
54210	9901	24	thus	thus	RB
54210	9901	25	contributed	contribute	VBD
54210	9901	26	to	to	TO
54210	9901	27	spread	spread	VB
54210	9901	28	information	information	NN
54210	9901	29	about	about	IN
54210	9901	30	the	the	DT
54210	9901	31	periodic	periodic	JJ
54210	9901	32	law	law	NN
54210	9901	33	.	.	.
54210	9902	1	Later	later	RB
54210	9902	2	on	on	RB
54210	9902	3	,	,	,
54210	9902	4	Carnelley	Carnelley	NNP
54210	9902	5	,	,	,
54210	9902	6	Laurie	Laurie	NNP
54210	9902	7	,	,	,
54210	9902	8	L.	L.	NNP
54210	9902	9	Meyer	Meyer	NNP
54210	9902	10	,	,	,
54210	9902	11	Roberts	Roberts	NNP
54210	9902	12	-	-	HYPH
54210	9902	13	Austen	Austen	NNP
54210	9902	14	,	,	,
54210	9902	15	and	and	CC
54210	9902	16	several	several	JJ
54210	9902	17	others	other	NNS
54210	9902	18	applied	apply	VBD
54210	9902	19	the	the	DT
54210	9902	20	periodic	periodic	JJ
54210	9902	21	system	system	NN
54210	9902	22	to	to	TO
54210	9902	23	represent	represent	VB
54210	9902	24	the	the	DT
54210	9902	25	order	order	NN
54210	9902	26	in	in	IN
54210	9902	27	the	the	DT
54210	9902	28	changes	change	NNS
54210	9902	29	of	of	IN
54210	9902	30	the	the	DT
54210	9902	31	magnetic	magnetic	JJ
54210	9902	32	properties	property	NNS
54210	9902	33	of	of	IN
54210	9902	34	the	the	DT
54210	9902	35	elements	element	NNS
54210	9902	36	,	,	,
54210	9902	37	their	-PRON-	PRP$
54210	9902	38	melting	melt	VBG
54210	9902	39	points	point	NNS
54210	9902	40	,	,	,
54210	9902	41	the	the	DT
54210	9902	42	heats	heat	NNS
54210	9902	43	of	of	IN
54210	9902	44	formation	formation	NN
54210	9902	45	of	of	IN
54210	9902	46	their	-PRON-	PRP$
54210	9902	47	haloid	haloid	JJ
54210	9902	48	compounds	compound	NNS
54210	9902	49	,	,	,
54210	9902	50	and	and	CC
54210	9902	51	even	even	RB
54210	9902	52	of	of	IN
54210	9902	53	such	such	JJ
54210	9902	54	mechanical	mechanical	JJ
54210	9902	55	properties	property	NNS
54210	9902	56	as	as	IN
54210	9902	57	the	the	DT
54210	9902	58	coefficient	coefficient	NN
54210	9902	59	of	of	IN
54210	9902	60	elasticity	elasticity	NN
54210	9902	61	,	,	,
54210	9902	62	the	the	DT
54210	9902	63	breaking	break	VBG
54210	9902	64	stress	stress	NN
54210	9902	65	,	,	,
54210	9902	66	&	&	CC
54210	9902	67	c.	c.	NNP
54210	9902	68	,	,	,
54210	9902	69	&	&	CC
54210	9902	70	c.	c.	NNP
54210	9902	71	These	these	DT
54210	9902	72	deductions	deduction	NNS
54210	9902	73	,	,	,
54210	9902	74	which	which	WDT
54210	9902	75	have	have	VBP
54210	9902	76	received	receive	VBN
54210	9902	77	further	further	JJ
54210	9902	78	support	support	NN
54210	9902	79	in	in	IN
54210	9902	80	the	the	DT
54210	9902	81	discovery	discovery	NN
54210	9902	82	of	of	IN
54210	9902	83	new	new	JJ
54210	9902	84	elements	element	NNS
54210	9902	85	endowed	endow	VBD
54210	9902	86	not	not	RB
54210	9902	87	only	only	RB
54210	9902	88	with	with	IN
54210	9902	89	chemical	chemical	NN
54210	9902	90	but	but	CC
54210	9902	91	even	even	RB
54210	9902	92	with	with	IN
54210	9902	93	physical	physical	JJ
54210	9902	94	properties	property	NNS
54210	9902	95	,	,	,
54210	9902	96	which	which	WDT
54210	9902	97	were	be	VBD
54210	9902	98	foreseen	foresee	VBN
54210	9902	99	by	by	IN
54210	9902	100	the	the	DT
54210	9902	101	law	law	NN
54210	9902	102	of	of	IN
54210	9902	103	periodicity	periodicity	NN
54210	9902	104	,	,	,
54210	9902	105	are	be	VBP
54210	9902	106	well	well	RB
54210	9902	107	known	known	JJ
54210	9902	108	;	;	:
54210	9902	109	so	so	CC
54210	9902	110	I	-PRON-	PRP
54210	9902	111	need	need	VBP
54210	9902	112	not	not	RB
54210	9902	113	dwell	dwell	VB
54210	9902	114	upon	upon	IN
54210	9902	115	the	the	DT
54210	9902	116	subject	subject	NN
54210	9902	117	,	,	,
54210	9902	118	and	and	CC
54210	9902	119	may	may	MD
54210	9902	120	pass	pass	VB
54210	9902	121	to	to	IN
54210	9902	122	the	the	DT
54210	9902	123	consideration	consideration	NN
54210	9902	124	of	of	IN
54210	9902	125	oxides	oxide	NNS
54210	9902	126	.	.	.
54210	9903	1	[	[	-LRB-
54210	9903	2	11	11	CD
54210	9903	3	]	]	-RRB-
54210	9903	4	[	[	-LRB-
54210	9903	5	9	9	CD
54210	9903	6	]	]	-RRB-
54210	9903	7	Thus	thus	RB
54210	9903	8	,	,	,
54210	9903	9	in	in	IN
54210	9903	10	the	the	DT
54210	9903	11	typical	typical	JJ
54210	9903	12	small	small	JJ
54210	9903	13	period	period	NN
54210	9903	14	of	of	IN
54210	9903	15	Li	Li	NNP
54210	9903	16	,	,	,
54210	9903	17	Be	be	VB
54210	9903	18	,	,	,
54210	9903	19	B	B	NNP
54210	9903	20	,	,	,
54210	9903	21	C	C	NNP
54210	9903	22	,	,	,
54210	9903	23	N	N	NNP
54210	9903	24	,	,	,
54210	9903	25	O	o	UH
54210	9903	26	,	,	,
54210	9903	27	F	F	NNP
54210	9903	28	,	,	,
54210	9903	29	we	-PRON-	PRP
54210	9903	30	see	see	VBP
54210	9903	31	at	at	IN
54210	9903	32	once	once	IN
54210	9903	33	the	the	DT
54210	9903	34	progression	progression	NN
54210	9903	35	from	from	IN
54210	9903	36	the	the	DT
54210	9903	37	alkali	alkali	JJ
54210	9903	38	metals	metal	NNS
54210	9903	39	to	to	IN
54210	9903	40	the	the	DT
54210	9903	41	acid	acid	JJ
54210	9903	42	non	non	NNS
54210	9903	43	-	-	NNS
54210	9903	44	metals	metal	NNS
54210	9903	45	,	,	,
54210	9903	46	such	such	JJ
54210	9903	47	as	as	IN
54210	9903	48	are	be	VBP
54210	9903	49	the	the	DT
54210	9903	50	halogens	halogen	NNS
54210	9903	51	.	.	.
54210	9904	1	[	[	-LRB-
54210	9904	2	10	10	CD
54210	9904	3	]	]	-RRB-
54210	9904	4	_	_	NNP
54210	9904	5	Liebig	Liebig	NNP
54210	9904	6	's	's	POS
54210	9904	7	Annalen	Annalen	NNP
54210	9904	8	_	_	NNP
54210	9904	9	,	,	,
54210	9904	10	Supplement	Supplement	NNP
54210	9904	11	Band	Band	NNP
54210	9904	12	.	.	NNP
54210	9904	13	,	,	,
54210	9904	14	vii	vii	NN
54210	9904	15	.	.	.
54210	9905	1	1870	1870	CD
54210	9905	2	.	.	.
54210	9906	1	[	[	-LRB-
54210	9906	2	11	11	CD
54210	9906	3	]	]	-RRB-
54210	9906	4	A	a	DT
54210	9906	5	distinct	distinct	JJ
54210	9906	6	periodicity	periodicity	NN
54210	9906	7	can	can	MD
54210	9906	8	also	also	RB
54210	9906	9	be	be	VB
54210	9906	10	discovered	discover	VBN
54210	9906	11	in	in	IN
54210	9906	12	the	the	DT
54210	9906	13	spectra	spectra	NN
54210	9906	14	of	of	IN
54210	9906	15	the	the	DT
54210	9906	16	elements	element	NNS
54210	9906	17	.	.	.
54210	9907	1	Thus	thus	RB
54210	9907	2	the	the	DT
54210	9907	3	researches	research	NNS
54210	9907	4	of	of	IN
54210	9907	5	Hartley	Hartley	NNP
54210	9907	6	,	,	,
54210	9907	7	Ciamician	Ciamician	NNP
54210	9907	8	,	,	,
54210	9907	9	and	and	CC
54210	9907	10	others	other	NNS
54210	9907	11	have	have	VBP
54210	9907	12	disclosed	disclose	VBN
54210	9907	13	,	,	,
54210	9907	14	first	first	RB
54210	9907	15	,	,	,
54210	9907	16	the	the	DT
54210	9907	17	homology	homology	NN
54210	9907	18	of	of	IN
54210	9907	19	the	the	DT
54210	9907	20	spectra	spectra	NN
54210	9907	21	of	of	IN
54210	9907	22	analogous	analogous	JJ
54210	9907	23	elements	element	NNS
54210	9907	24	:	:	:
54210	9907	25	secondly	secondly	RB
54210	9907	26	,	,	,
54210	9907	27	that	that	IN
54210	9907	28	the	the	DT
54210	9907	29	alkali	alkali	JJ
54210	9907	30	metals	metal	NNS
54210	9907	31	have	have	VBP
54210	9907	32	simpler	simple	JJR
54210	9907	33	spectra	spectra	JJ
54210	9907	34	than	than	IN
54210	9907	35	the	the	DT
54210	9907	36	metals	metal	NNS
54210	9907	37	of	of	IN
54210	9907	38	the	the	DT
54210	9907	39	following	follow	VBG
54210	9907	40	groups	group	NNS
54210	9907	41	;	;	:
54210	9907	42	and	and	CC
54210	9907	43	thirdly	thirdly	RB
54210	9907	44	,	,	,
54210	9907	45	that	that	IN
54210	9907	46	there	there	EX
54210	9907	47	is	be	VBZ
54210	9907	48	a	a	DT
54210	9907	49	certain	certain	JJ
54210	9907	50	likeness	likeness	NN
54210	9907	51	between	between	IN
54210	9907	52	the	the	DT
54210	9907	53	complicated	complicated	JJ
54210	9907	54	spectra	spectra	NN
54210	9907	55	of	of	IN
54210	9907	56	manganese	manganese	NN
54210	9907	57	and	and	CC
54210	9907	58	iron	iron	NN
54210	9907	59	on	on	IN
54210	9907	60	the	the	DT
54210	9907	61	one	one	CD
54210	9907	62	hand	hand	NN
54210	9907	63	,	,	,
54210	9907	64	and	and	CC
54210	9907	65	the	the	DT
54210	9907	66	no	no	RB
54210	9907	67	less	less	RBR
54210	9907	68	complicated	complicated	JJ
54210	9907	69	spectra	spectra	NN
54210	9907	70	of	of	IN
54210	9907	71	chlorine	chlorine	NN
54210	9907	72	and	and	CC
54210	9907	73	bromine	bromine	NN
54210	9907	74	on	on	IN
54210	9907	75	the	the	DT
54210	9907	76	other	other	JJ
54210	9907	77	hand	hand	NN
54210	9907	78	,	,	,
54210	9907	79	and	and	CC
54210	9907	80	their	-PRON-	PRP$
54210	9907	81	likeness	likeness	NN
54210	9907	82	corresponds	correspond	VBZ
54210	9907	83	to	to	IN
54210	9907	84	the	the	DT
54210	9907	85	degree	degree	NN
54210	9907	86	of	of	IN
54210	9907	87	analogy	analogy	NN
54210	9907	88	between	between	IN
54210	9907	89	those	those	DT
54210	9907	90	elements	element	NNS
54210	9907	91	which	which	WDT
54210	9907	92	is	be	VBZ
54210	9907	93	indicated	indicate	VBN
54210	9907	94	by	by	IN
54210	9907	95	the	the	DT
54210	9907	96	periodic	periodic	JJ
54210	9907	97	law	law	NN
54210	9907	98	.	.	.
54210	9908	1	In	in	IN
54210	9908	2	indicating	indicate	VBG
54210	9908	3	that	that	IN
54210	9908	4	the	the	DT
54210	9908	5	gradual	gradual	JJ
54210	9908	6	increase	increase	NN
54210	9908	7	of	of	IN
54210	9908	8	the	the	DT
54210	9908	9	power	power	NN
54210	9908	10	of	of	IN
54210	9908	11	elements	element	NNS
54210	9908	12	of	of	IN
54210	9908	13	combining	combine	VBG
54210	9908	14	with	with	IN
54210	9908	15	oxygen	oxygen	NN
54210	9908	16	is	be	VBZ
54210	9908	17	accompanied	accompany	VBN
54210	9908	18	by	by	IN
54210	9908	19	a	a	DT
54210	9908	20	corresponding	correspond	VBG
54210	9908	21	decrease	decrease	NN
54210	9908	22	in	in	IN
54210	9908	23	their	-PRON-	PRP$
54210	9908	24	power	power	NN
54210	9908	25	of	of	IN
54210	9908	26	combining	combine	VBG
54210	9908	27	with	with	IN
54210	9908	28	hydrogen	hydrogen	NN
54210	9908	29	,	,	,
54210	9908	30	the	the	DT
54210	9908	31	periodic	periodic	JJ
54210	9908	32	law	law	NN
54210	9908	33	has	have	VBZ
54210	9908	34	shown	show	VBN
54210	9908	35	that	that	IN
54210	9908	36	there	there	EX
54210	9908	37	is	be	VBZ
54210	9908	38	a	a	DT
54210	9908	39	limit	limit	NN
54210	9908	40	of	of	IN
54210	9908	41	oxidation	oxidation	NN
54210	9908	42	,	,	,
54210	9908	43	just	just	RB
54210	9908	44	as	as	IN
54210	9908	45	there	there	EX
54210	9908	46	is	be	VBZ
54210	9908	47	a	a	DT
54210	9908	48	well	well	RB
54210	9908	49	-	-	HYPH
54210	9908	50	known	know	VBN
54210	9908	51	limit	limit	NN
54210	9908	52	to	to	IN
54210	9908	53	the	the	DT
54210	9908	54	capacity	capacity	NN
54210	9908	55	of	of	IN
54210	9908	56	elements	element	NNS
54210	9908	57	for	for	IN
54210	9908	58	combining	combine	VBG
54210	9908	59	with	with	IN
54210	9908	60	hydrogen	hydrogen	NN
54210	9908	61	.	.	.
54210	9909	1	A	a	DT
54210	9909	2	single	single	JJ
54210	9909	3	atom	atom	NN
54210	9909	4	of	of	IN
54210	9909	5	an	an	DT
54210	9909	6	element	element	NN
54210	9909	7	combines	combine	VBZ
54210	9909	8	with	with	IN
54210	9909	9	at	at	RB
54210	9909	10	most	most	RBS
54210	9909	11	four	four	CD
54210	9909	12	atoms	atom	NNS
54210	9909	13	of	of	IN
54210	9909	14	either	either	DT
54210	9909	15	hydrogen	hydrogen	NN
54210	9909	16	or	or	CC
54210	9909	17	oxygen	oxygen	NN
54210	9909	18	;	;	:
54210	9909	19	and	and	CC
54210	9909	20	while	while	IN
54210	9909	21	CH_{4	CH_{4	NNP
54210	9909	22	}	}	-RRB-
54210	9909	23	and	and	CC
54210	9909	24	SiH_{4	SiH_{4	NNP
54210	9909	25	}	}	-RRB-
54210	9909	26	represent	represent	VB
54210	9909	27	the	the	DT
54210	9909	28	highest	high	JJS
54210	9909	29	hydrides	hydride	NNS
54210	9909	30	,	,	,
54210	9909	31	so	so	CC
54210	9909	32	RuO_{4	RuO_{4	NNP
54210	9909	33	}	}	-RRB-
54210	9909	34	and	and	CC
54210	9909	35	OsO_{4	OsO_{4	NNP
54210	9909	36	}	}	-RRB-
54210	9909	37	are	be	VBP
54210	9909	38	the	the	DT
54210	9909	39	highest	high	JJS
54210	9909	40	oxides	oxide	NNS
54210	9909	41	.	.	.
54210	9910	1	We	-PRON-	PRP
54210	9910	2	are	be	VBP
54210	9910	3	thus	thus	RB
54210	9910	4	led	lead	VBN
54210	9910	5	to	to	TO
54210	9910	6	recognise	recognise	VB
54210	9910	7	types	type	NNS
54210	9910	8	of	of	IN
54210	9910	9	oxides	oxide	NNS
54210	9910	10	,	,	,
54210	9910	11	just	just	RB
54210	9910	12	as	as	IN
54210	9910	13	we	-PRON-	PRP
54210	9910	14	have	have	VBP
54210	9910	15	had	have	VBN
54210	9910	16	to	to	TO
54210	9910	17	recognise	recognise	VB
54210	9910	18	types	type	NNS
54210	9910	19	of	of	IN
54210	9910	20	hydrides	hydride	NNS
54210	9910	21	.	.	.
54210	9911	1	[	[	-LRB-
54210	9911	2	12	12	CD
54210	9911	3	]	]	-RRB-
54210	9911	4	[	[	-LRB-
54210	9911	5	12	12	CD
54210	9911	6	]	]	-RRB-
54210	9911	7	Formerly	formerly	RB
54210	9911	8	it	-PRON-	PRP
54210	9911	9	was	be	VBD
54210	9911	10	supposed	suppose	VBN
54210	9911	11	that	that	IN
54210	9911	12	,	,	,
54210	9911	13	being	be	VBG
54210	9911	14	a	a	DT
54210	9911	15	bivalent	bivalent	NN
54210	9911	16	element	element	NN
54210	9911	17	,	,	,
54210	9911	18	oxygen	oxygen	NN
54210	9911	19	can	can	MD
54210	9911	20	enter	enter	VB
54210	9911	21	into	into	IN
54210	9911	22	any	any	DT
54210	9911	23	grouping	grouping	NN
54210	9911	24	of	of	IN
54210	9911	25	the	the	DT
54210	9911	26	atoms	atom	NNS
54210	9911	27	,	,	,
54210	9911	28	and	and	CC
54210	9911	29	there	there	EX
54210	9911	30	was	be	VBD
54210	9911	31	no	no	DT
54210	9911	32	limit	limit	NN
54210	9911	33	foreseen	foresee	VBN
54210	9911	34	as	as	IN
54210	9911	35	to	to	IN
54210	9911	36	the	the	DT
54210	9911	37	extent	extent	NN
54210	9911	38	to	to	TO
54210	9911	39	which	which	WDT
54210	9911	40	it	-PRON-	PRP
54210	9911	41	could	could	MD
54210	9911	42	further	further	RB
54210	9911	43	enter	enter	VB
54210	9911	44	into	into	IN
54210	9911	45	combination	combination	NN
54210	9911	46	.	.	.
54210	9912	1	We	-PRON-	PRP
54210	9912	2	could	could	MD
54210	9912	3	not	not	RB
54210	9912	4	explain	explain	VB
54210	9912	5	why	why	WRB
54210	9912	6	bivalent	bivalent	NNP
54210	9912	7	sulphur	sulphur	NNP
54210	9912	8	,	,	,
54210	9912	9	which	which	WDT
54210	9912	10	forms	form	VBZ
54210	9912	11	compounds	compound	NNS
54210	9912	12	such	such	JJ
54210	9912	13	as	as	IN
54210	9912	14	O	o	NN
54210	9912	15	O	o	NN
54210	9912	16	/	/	SYM
54210	9912	17	\	\	NN
54210	9912	18	/	/	SYM
54210	9912	19	\	\	NN
54210	9912	20	S	S	NNP
54210	9912	21	|	|	NNP
54210	9912	22	and	and	CC
54210	9912	23	S	S	NNP
54210	9912	24	O	O	NNP
54210	9912	25	,	,	,
54210	9912	26	\	\	NNP
54210	9912	27	/	/	SYM
54210	9912	28	\	\	NN
54210	9912	29	/	/	SYM
54210	9912	30	O	o	NN
54210	9912	31	O	o	NN
54210	9912	32	could	could	MD
54210	9912	33	not	not	RB
54210	9912	34	also	also	RB
54210	9912	35	form	form	VB
54210	9912	36	oxides	oxide	NNS
54210	9912	37	such	such	JJ
54210	9912	38	as--	as--	NNP
54210	9912	39	O	o	UH
54210	9912	40	--	--	:
54210	9912	41	O	o	UH
54210	9912	42	O	o	UH
54210	9912	43	--	--	:
54210	9912	44	O	o	NN
54210	9912	45	/	/	SYM
54210	9912	46	\	\	NN
54210	9912	47	/	/	SYM
54210	9912	48	\	\	NN
54210	9912	49	S	S	NNP
54210	9912	50	|	|	NNP
54210	9912	51	or	or	CC
54210	9912	52	S	S	NNP
54210	9912	53	O	O	NNP
54210	9912	54	,	,	,
54210	9912	55	\	\	NNP
54210	9912	56	/	/	SYM
54210	9912	57	\	\	NN
54210	9912	58	/	/	SYM
54210	9912	59	O	o	UH
54210	9912	60	--	--	:
54210	9912	61	O	o	UH
54210	9912	62	O	o	UH
54210	9912	63	--	--	:
54210	9912	64	O	o	UH
54210	9912	65	while	while	IN
54210	9912	66	other	other	JJ
54210	9912	67	elements	element	NNS
54210	9912	68	,	,	,
54210	9912	69	as	as	IN
54210	9912	70	,	,	,
54210	9912	71	for	for	IN
54210	9912	72	instance	instance	NN
54210	9912	73	,	,	,
54210	9912	74	chlorine	chlorine	NN
54210	9912	75	,	,	,
54210	9912	76	form	form	NN
54210	9912	77	compounds	compound	NNS
54210	9912	78	such	such	JJ
54210	9912	79	as--	as--	NNP
54210	9912	80	Cl	Cl	NNP
54210	9912	81	--	--	:
54210	9912	82	O	o	UH
54210	9912	83	--	--	:
54210	9912	84	O	o	UH
54210	9912	85	--	--	:
54210	9912	86	O	o	UH
54210	9912	87	--	--	:
54210	9912	88	O	o	UH
54210	9912	89	--	--	:
54210	9912	90	K	k	NN
54210	9912	91	The	the	DT
54210	9912	92	periodic	periodic	JJ
54210	9912	93	law	law	NN
54210	9912	94	has	have	VBZ
54210	9912	95	demonstrated	demonstrate	VBN
54210	9912	96	that	that	IN
54210	9912	97	the	the	DT
54210	9912	98	maximum	maximum	JJ
54210	9912	99	extent	extent	NN
54210	9912	100	to	to	TO
54210	9912	101	which	which	WDT
54210	9912	102	different	different	JJ
54210	9912	103	non	non	NNS
54210	9912	104	-	-	NNS
54210	9912	105	metals	metal	NNS
54210	9912	106	enter	enter	VBP
54210	9912	107	into	into	IN
54210	9912	108	combination	combination	NN
54210	9912	109	with	with	IN
54210	9912	110	oxygen	oxygen	NN
54210	9912	111	is	be	VBZ
54210	9912	112	determined	determine	VBN
54210	9912	113	by	by	IN
54210	9912	114	the	the	DT
54210	9912	115	extent	extent	NN
54210	9912	116	to	to	TO
54210	9912	117	which	which	WDT
54210	9912	118	they	-PRON-	PRP
54210	9912	119	combine	combine	VBP
54210	9912	120	with	with	IN
54210	9912	121	hydrogen	hydrogen	NN
54210	9912	122	,	,	,
54210	9912	123	and	and	CC
54210	9912	124	that	that	IN
54210	9912	125	the	the	DT
54210	9912	126	sum	sum	NN
54210	9912	127	of	of	IN
54210	9912	128	the	the	DT
54210	9912	129	number	number	NN
54210	9912	130	of	of	IN
54210	9912	131	equivalents	equivalent	NNS
54210	9912	132	of	of	IN
54210	9912	133	both	both	DT
54210	9912	134	must	must	MD
54210	9912	135	be	be	VB
54210	9912	136	equal	equal	JJ
54210	9912	137	to	to	IN
54210	9912	138	8	8	CD
54210	9912	139	.	.	.
54210	9913	1	Thus	thus	RB
54210	9913	2	chlorine	chlorine	NN
54210	9913	3	,	,	,
54210	9913	4	which	which	WDT
54210	9913	5	combines	combine	VBZ
54210	9913	6	with	with	IN
54210	9913	7	1	1	CD
54210	9913	8	atom	atom	NNS
54210	9913	9	or	or	CC
54210	9913	10	1	1	CD
54210	9913	11	equivalent	equivalent	NN
54210	9913	12	of	of	IN
54210	9913	13	hydrogen	hydrogen	NN
54210	9913	14	,	,	,
54210	9913	15	can	can	MD
54210	9913	16	not	not	RB
54210	9913	17	fix	fix	VB
54210	9913	18	more	more	JJR
54210	9913	19	than	than	IN
54210	9913	20	7	7	CD
54210	9913	21	equivalents	equivalent	NNS
54210	9913	22	of	of	IN
54210	9913	23	oxygen	oxygen	NN
54210	9913	24	,	,	,
54210	9913	25	giving	give	VBG
54210	9913	26	Cl_{2}O_{7	Cl_{2}O_{7	NNP
54210	9913	27	}	}	-RRB-
54210	9913	28	;	;	:
54210	9913	29	while	while	IN
54210	9913	30	sulphur	sulphur	NNP
54210	9913	31	,	,	,
54210	9913	32	which	which	WDT
54210	9913	33	fixes	fix	VBZ
54210	9913	34	2	2	CD
54210	9913	35	equivalents	equivalent	NNS
54210	9913	36	of	of	IN
54210	9913	37	hydrogen	hydrogen	NN
54210	9913	38	,	,	,
54210	9913	39	can	can	MD
54210	9913	40	not	not	RB
54210	9913	41	combine	combine	VB
54210	9913	42	with	with	IN
54210	9913	43	more	more	JJR
54210	9913	44	than	than	IN
54210	9913	45	6	6	CD
54210	9913	46	equivalents	equivalent	NNS
54210	9913	47	or	or	CC
54210	9913	48	3	3	CD
54210	9913	49	atoms	atom	NNS
54210	9913	50	of	of	IN
54210	9913	51	oxygen	oxygen	NN
54210	9913	52	.	.	.
54210	9914	1	It	-PRON-	PRP
54210	9914	2	thus	thus	RB
54210	9914	3	becomes	become	VBZ
54210	9914	4	evident	evident	JJ
54210	9914	5	that	that	IN
54210	9914	6	we	-PRON-	PRP
54210	9914	7	can	can	MD
54210	9914	8	not	not	RB
54210	9914	9	recognise	recognise	VB
54210	9914	10	as	as	IN
54210	9914	11	a	a	DT
54210	9914	12	fundamental	fundamental	JJ
54210	9914	13	property	property	NN
54210	9914	14	of	of	IN
54210	9914	15	the	the	DT
54210	9914	16	elements	element	NNS
54210	9914	17	the	the	DT
54210	9914	18	atomic	atomic	JJ
54210	9914	19	valencies	valency	NNS
54210	9914	20	deduced	deduce	VBN
54210	9914	21	from	from	IN
54210	9914	22	their	-PRON-	PRP$
54210	9914	23	hydrides	hydride	NNS
54210	9914	24	;	;	:
54210	9914	25	and	and	CC
54210	9914	26	that	that	IN
54210	9914	27	we	-PRON-	PRP
54210	9914	28	must	must	MD
54210	9914	29	modify	modify	VB
54210	9914	30	,	,	,
54210	9914	31	to	to	IN
54210	9914	32	a	a	DT
54210	9914	33	certain	certain	JJ
54210	9914	34	extent	extent	NN
54210	9914	35	,	,	,
54210	9914	36	the	the	DT
54210	9914	37	theory	theory	NN
54210	9914	38	of	of	IN
54210	9914	39	atomicity	atomicity	NN
54210	9914	40	if	if	IN
54210	9914	41	we	-PRON-	PRP
54210	9914	42	desire	desire	VBP
54210	9914	43	to	to	TO
54210	9914	44	raise	raise	VB
54210	9914	45	it	-PRON-	PRP
54210	9914	46	to	to	IN
54210	9914	47	the	the	DT
54210	9914	48	dignity	dignity	NN
54210	9914	49	of	of	IN
54210	9914	50	a	a	DT
54210	9914	51	general	general	JJ
54210	9914	52	principle	principle	NN
54210	9914	53	capable	capable	JJ
54210	9914	54	of	of	IN
54210	9914	55	affording	afford	VBG
54210	9914	56	an	an	DT
54210	9914	57	insight	insight	NN
54210	9914	58	into	into	IN
54210	9914	59	the	the	DT
54210	9914	60	constitution	constitution	NN
54210	9914	61	of	of	IN
54210	9914	62	all	all	DT
54210	9914	63	compound	compound	NN
54210	9914	64	molecules	molecule	NNS
54210	9914	65	.	.	.
54210	9915	1	In	in	IN
54210	9915	2	other	other	JJ
54210	9915	3	words	word	NNS
54210	9915	4	,	,	,
54210	9915	5	it	-PRON-	PRP
54210	9915	6	is	be	VBZ
54210	9915	7	only	only	RB
54210	9915	8	to	to	IN
54210	9915	9	carbon	carbon	NN
54210	9915	10	,	,	,
54210	9915	11	which	which	WDT
54210	9915	12	is	be	VBZ
54210	9915	13	quadrivalent	quadrivalent	JJ
54210	9915	14	with	with	IN
54210	9915	15	regard	regard	NN
54210	9915	16	both	both	DT
54210	9915	17	to	to	IN
54210	9915	18	oxygen	oxygen	NN
54210	9915	19	and	and	CC
54210	9915	20	hydrogen	hydrogen	NN
54210	9915	21	,	,	,
54210	9915	22	that	that	IN
54210	9915	23	we	-PRON-	PRP
54210	9915	24	can	can	MD
54210	9915	25	apply	apply	VB
54210	9915	26	the	the	DT
54210	9915	27	theory	theory	NN
54210	9915	28	of	of	IN
54210	9915	29	constant	constant	JJ
54210	9915	30	valency	valency	NN
54210	9915	31	and	and	CC
54210	9915	32	of	of	IN
54210	9915	33	bond	bond	NN
54210	9915	34	,	,	,
54210	9915	35	by	by	IN
54210	9915	36	means	mean	NNS
54210	9915	37	of	of	IN
54210	9915	38	which	which	WDT
54210	9915	39	so	so	RB
54210	9915	40	many	many	JJ
54210	9915	41	still	still	RB
54210	9915	42	endeavour	endeavour	VBP
54210	9915	43	to	to	TO
54210	9915	44	explain	explain	VB
54210	9915	45	the	the	DT
54210	9915	46	structure	structure	NN
54210	9915	47	of	of	IN
54210	9915	48	compound	compound	NN
54210	9915	49	molecules	molecule	NNS
54210	9915	50	.	.	.
54210	9916	1	But	but	CC
54210	9916	2	I	-PRON-	PRP
54210	9916	3	should	should	MD
54210	9916	4	go	go	VB
54210	9916	5	too	too	RB
54210	9916	6	far	far	RB
54210	9916	7	if	if	IN
54210	9916	8	I	-PRON-	PRP
54210	9916	9	ventured	venture	VBD
54210	9916	10	to	to	TO
54210	9916	11	explain	explain	VB
54210	9916	12	in	in	IN
54210	9916	13	detail	detail	NN
54210	9916	14	the	the	DT
54210	9916	15	conclusions	conclusion	NNS
54210	9916	16	which	which	WDT
54210	9916	17	can	can	MD
54210	9916	18	be	be	VB
54210	9916	19	drawn	draw	VBN
54210	9916	20	from	from	IN
54210	9916	21	the	the	DT
54210	9916	22	above	above	JJ
54210	9916	23	considerations	consideration	NNS
54210	9916	24	.	.	.
54210	9917	1	Still	still	RB
54210	9917	2	,	,	,
54210	9917	3	I	-PRON-	PRP
54210	9917	4	think	think	VBP
54210	9917	5	it	-PRON-	PRP
54210	9917	6	necessary	necessary	JJ
54210	9917	7	to	to	TO
54210	9917	8	dwell	dwell	VB
54210	9917	9	upon	upon	IN
54210	9917	10	one	one	CD
54210	9917	11	particular	particular	JJ
54210	9917	12	fact	fact	NN
54210	9917	13	which	which	WDT
54210	9917	14	must	must	MD
54210	9917	15	be	be	VB
54210	9917	16	explained	explain	VBN
54210	9917	17	from	from	IN
54210	9917	18	the	the	DT
54210	9917	19	point	point	NN
54210	9917	20	of	of	IN
54210	9917	21	view	view	NN
54210	9917	22	of	of	IN
54210	9917	23	the	the	DT
54210	9917	24	periodic	periodic	JJ
54210	9917	25	law	law	NN
54210	9917	26	in	in	IN
54210	9917	27	order	order	NN
54210	9917	28	to	to	TO
54210	9917	29	clear	clear	VB
54210	9917	30	the	the	DT
54210	9917	31	way	way	NN
54210	9917	32	to	to	IN
54210	9917	33	its	-PRON-	PRP$
54210	9917	34	extension	extension	NN
54210	9917	35	in	in	IN
54210	9917	36	that	that	DT
54210	9917	37	particular	particular	JJ
54210	9917	38	direction	direction	NN
54210	9917	39	.	.	.
54210	9918	1	The	the	DT
54210	9918	2	higher	high	JJR
54210	9918	3	oxides	oxide	NNS
54210	9918	4	yielding	yield	VBG
54210	9918	5	salts	salt	VBZ
54210	9918	6	the	the	DT
54210	9918	7	formation	formation	NN
54210	9918	8	of	of	IN
54210	9918	9	which	which	WDT
54210	9918	10	was	be	VBD
54210	9918	11	foreseen	foresee	VBN
54210	9918	12	by	by	IN
54210	9918	13	the	the	DT
54210	9918	14	periodic	periodic	JJ
54210	9918	15	system	system	NN
54210	9918	16	--	--	:
54210	9918	17	for	for	IN
54210	9918	18	instance	instance	NN
54210	9918	19	,	,	,
54210	9918	20	in	in	IN
54210	9918	21	the	the	DT
54210	9918	22	short	short	JJ
54210	9918	23	series	series	NN
54210	9918	24	beginning	begin	VBG
54210	9918	25	with	with	IN
54210	9918	26	sodium--	sodium--	NNP
54210	9918	27	Na_{2}O	Na_{2}O	NNPS
54210	9918	28	,	,	,
54210	9918	29	MgO	MgO	NNS
54210	9918	30	,	,	,
54210	9918	31	Al_{2}O_{3	Al_{2}O_{3	NNP
54210	9918	32	}	}	-RRB-
54210	9918	33	,	,	,
54210	9918	34	SiO_{2	SiO_{2	NNP
54210	9918	35	}	}	-RRB-
54210	9918	36	,	,	,
54210	9918	37	P_{2}O_{5	P_{2}O_{5	NNP
54210	9918	38	}	}	-RRB-
54210	9918	39	,	,	,
54210	9918	40	SO_{3	SO_{3	NNP
54210	9918	41	}	}	-RRB-
54210	9918	42	,	,	,
54210	9918	43	Cl_{2}O_{7	Cl_{2}O_{7	NNP
54210	9918	44	}	}	-RRB-
54210	9918	45	,	,	,
54210	9918	46	must	must	MD
54210	9918	47	be	be	VB
54210	9918	48	clearly	clearly	RB
54210	9918	49	distinguished	distinguish	VBN
54210	9918	50	from	from	IN
54210	9918	51	the	the	DT
54210	9918	52	higher	high	JJR
54210	9918	53	degrees	degree	NNS
54210	9918	54	of	of	IN
54210	9918	55	oxidation	oxidation	NN
54210	9918	56	which	which	WDT
54210	9918	57	correspond	correspond	VBP
54210	9918	58	to	to	IN
54210	9918	59	hydrogen	hydrogen	NN
54210	9918	60	peroxide	peroxide	NN
54210	9918	61	and	and	CC
54210	9918	62	bear	bear	VB
54210	9918	63	the	the	DT
54210	9918	64	true	true	JJ
54210	9918	65	character	character	NN
54210	9918	66	of	of	IN
54210	9918	67	peroxides	peroxide	NNS
54210	9918	68	.	.	.
54210	9919	1	Peroxides	peroxide	NNS
54210	9919	2	such	such	JJ
54210	9919	3	as	as	IN
54210	9919	4	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	9919	5	}	}	-RRB-
54210	9919	6	,	,	,
54210	9919	7	BaO_{2	BaO_{2	NNP
54210	9919	8	}	}	-RRB-
54210	9919	9	,	,	,
54210	9919	10	and	and	CC
54210	9919	11	the	the	DT
54210	9919	12	like	like	JJ
54210	9919	13	have	have	VBP
54210	9919	14	long	long	RB
54210	9919	15	been	be	VBN
54210	9919	16	known	know	VBN
54210	9919	17	.	.	.
54210	9920	1	Similar	similar	JJ
54210	9920	2	peroxides	peroxide	NNS
54210	9920	3	have	have	VBP
54210	9920	4	also	also	RB
54210	9920	5	recently	recently	RB
54210	9920	6	become	become	VBN
54210	9920	7	known	know	VBN
54210	9920	8	in	in	IN
54210	9920	9	the	the	DT
54210	9920	10	case	case	NN
54210	9920	11	of	of	IN
54210	9920	12	chromium	chromium	NN
54210	9920	13	,	,	,
54210	9920	14	sulphur	sulphur	NNP
54210	9920	15	,	,	,
54210	9920	16	titanium	titanium	NNP
54210	9920	17	,	,	,
54210	9920	18	and	and	CC
54210	9920	19	many	many	JJ
54210	9920	20	other	other	JJ
54210	9920	21	elements	element	NNS
54210	9920	22	,	,	,
54210	9920	23	and	and	CC
54210	9920	24	I	-PRON-	PRP
54210	9920	25	have	have	VBP
54210	9920	26	sometimes	sometimes	RB
54210	9920	27	heard	hear	VBN
54210	9920	28	it	-PRON-	PRP
54210	9920	29	said	say	VBD
54210	9920	30	that	that	IN
54210	9920	31	discoveries	discovery	NNS
54210	9920	32	of	of	IN
54210	9920	33	this	this	DT
54210	9920	34	kind	kind	NN
54210	9920	35	weaken	weaken	VBP
54210	9920	36	the	the	DT
54210	9920	37	conclusions	conclusion	NNS
54210	9920	38	of	of	IN
54210	9920	39	the	the	DT
54210	9920	40	periodic	periodic	JJ
54210	9920	41	law	law	NN
54210	9920	42	in	in	IN
54210	9920	43	so	so	RB
54210	9920	44	far	far	RB
54210	9920	45	as	as	IN
54210	9920	46	it	-PRON-	PRP
54210	9920	47	concerns	concern	VBZ
54210	9920	48	the	the	DT
54210	9920	49	oxides	oxide	NNS
54210	9920	50	.	.	.
54210	9921	1	I	-PRON-	PRP
54210	9921	2	do	do	VBP
54210	9921	3	not	not	RB
54210	9921	4	think	think	VB
54210	9921	5	so	so	RB
54210	9921	6	in	in	IN
54210	9921	7	the	the	DT
54210	9921	8	least	least	JJS
54210	9921	9	,	,	,
54210	9921	10	and	and	CC
54210	9921	11	I	-PRON-	PRP
54210	9921	12	may	may	MD
54210	9921	13	remark	remark	VB
54210	9921	14	,	,	,
54210	9921	15	in	in	IN
54210	9921	16	the	the	DT
54210	9921	17	first	first	JJ
54210	9921	18	place	place	NN
54210	9921	19	,	,	,
54210	9921	20	that	that	IN
54210	9921	21	all	all	PDT
54210	9921	22	these	these	DT
54210	9921	23	peroxides	peroxide	NNS
54210	9921	24	are	be	VBP
54210	9921	25	endowed	endow	VBN
54210	9921	26	with	with	IN
54210	9921	27	certain	certain	JJ
54210	9921	28	properties	property	NNS
54210	9921	29	obviously	obviously	RB
54210	9921	30	common	common	JJ
54210	9921	31	to	to	IN
54210	9921	32	all	all	DT
54210	9921	33	of	of	IN
54210	9921	34	them	-PRON-	PRP
54210	9921	35	,	,	,
54210	9921	36	which	which	WDT
54210	9921	37	distinguish	distinguish	VBP
54210	9921	38	them	-PRON-	PRP
54210	9921	39	from	from	IN
54210	9921	40	the	the	DT
54210	9921	41	actual	actual	JJ
54210	9921	42	,	,	,
54210	9921	43	higher	high	JJR
54210	9921	44	,	,	,
54210	9921	45	salt	salt	NN
54210	9921	46	-	-	HYPH
54210	9921	47	forming	form	VBG
54210	9921	48	oxides	oxide	NNS
54210	9921	49	,	,	,
54210	9921	50	especially	especially	RB
54210	9921	51	their	-PRON-	PRP$
54210	9921	52	easy	easy	JJ
54210	9921	53	decomposition	decomposition	NN
54210	9921	54	by	by	IN
54210	9921	55	means	mean	NNS
54210	9921	56	of	of	IN
54210	9921	57	simple	simple	JJ
54210	9921	58	contact	contact	NN
54210	9921	59	agencies	agency	NNS
54210	9921	60	;	;	:
54210	9921	61	their	-PRON-	PRP$
54210	9921	62	incapability	incapability	NN
54210	9921	63	of	of	IN
54210	9921	64	forming	form	VBG
54210	9921	65	salts	salt	NNS
54210	9921	66	of	of	IN
54210	9921	67	the	the	DT
54210	9921	68	common	common	JJ
54210	9921	69	type	type	NN
54210	9921	70	;	;	:
54210	9921	71	and	and	CC
54210	9921	72	their	-PRON-	PRP$
54210	9921	73	capability	capability	NN
54210	9921	74	of	of	IN
54210	9921	75	combining	combine	VBG
54210	9921	76	with	with	IN
54210	9921	77	other	other	JJ
54210	9921	78	peroxides	peroxide	NNS
54210	9921	79	(	(	-LRB-
54210	9921	80	like	like	IN
54210	9921	81	the	the	DT
54210	9921	82	faculty	faculty	NN
54210	9921	83	which	which	WDT
54210	9921	84	hydrogen	hydrogen	NN
54210	9921	85	peroxide	peroxide	NN
54210	9921	86	possesses	possesse	NNS
54210	9921	87	of	of	IN
54210	9921	88	combining	combine	VBG
54210	9921	89	with	with	IN
54210	9921	90	barium	barium	NN
54210	9921	91	peroxide	peroxide	NN
54210	9921	92	,	,	,
54210	9921	93	discovered	discover	VBN
54210	9921	94	by	by	IN
54210	9921	95	Schoene	Schoene	NNP
54210	9921	96	)	)	-RRB-
54210	9921	97	.	.	.
54210	9922	1	Again	again	RB
54210	9922	2	,	,	,
54210	9922	3	we	-PRON-	PRP
54210	9922	4	remark	remark	VBP
54210	9922	5	that	that	IN
54210	9922	6	some	some	DT
54210	9922	7	groups	group	NNS
54210	9922	8	are	be	VBP
54210	9922	9	especially	especially	RB
54210	9922	10	characterised	characterise	VBN
54210	9922	11	by	by	IN
54210	9922	12	their	-PRON-	PRP$
54210	9922	13	capacity	capacity	NN
54210	9922	14	of	of	IN
54210	9922	15	generating	generate	VBG
54210	9922	16	peroxides	peroxide	NNS
54210	9922	17	.	.	.
54210	9923	1	Such	such	JJ
54210	9923	2	is	be	VBZ
54210	9923	3	,	,	,
54210	9923	4	for	for	IN
54210	9923	5	instance	instance	NN
54210	9923	6	,	,	,
54210	9923	7	the	the	DT
54210	9923	8	case	case	NN
54210	9923	9	in	in	IN
54210	9923	10	the	the	DT
54210	9923	11	sixth	sixth	JJ
54210	9923	12	group	group	NN
54210	9923	13	,	,	,
54210	9923	14	where	where	WRB
54210	9923	15	we	-PRON-	PRP
54210	9923	16	find	find	VBP
54210	9923	17	the	the	DT
54210	9923	18	well	well	RB
54210	9923	19	-	-	HYPH
54210	9923	20	known	know	VBN
54210	9923	21	peroxides	peroxide	NNS
54210	9923	22	of	of	IN
54210	9923	23	sulphur	sulphur	NNP
54210	9923	24	,	,	,
54210	9923	25	chromium	chromium	NN
54210	9923	26	,	,	,
54210	9923	27	and	and	CC
54210	9923	28	uranium	uranium	NN
54210	9923	29	;	;	:
54210	9923	30	so	so	CC
54210	9923	31	that	that	IN
54210	9923	32	further	further	JJ
54210	9923	33	investigation	investigation	NN
54210	9923	34	of	of	IN
54210	9923	35	peroxides	peroxide	NNS
54210	9923	36	will	will	MD
54210	9923	37	probably	probably	RB
54210	9923	38	establish	establish	VB
54210	9923	39	a	a	DT
54210	9923	40	new	new	JJ
54210	9923	41	periodic	periodic	JJ
54210	9923	42	function	function	NN
54210	9923	43	,	,	,
54210	9923	44	foreshadowing	foreshadow	VBG
54210	9923	45	that	that	DT
54210	9923	46	molybdenum	molybdenum	NN
54210	9923	47	and	and	CC
54210	9923	48	tungsten	tungsten	NN
54210	9923	49	will	will	MD
54210	9923	50	assume	assume	VB
54210	9923	51	peroxide	peroxide	NN
54210	9923	52	forms	form	NNS
54210	9923	53	with	with	IN
54210	9923	54	comparative	comparative	JJ
54210	9923	55	readiness	readiness	NN
54210	9923	56	.	.	.
54210	9924	1	To	to	TO
54210	9924	2	appreciate	appreciate	VB
54210	9924	3	the	the	DT
54210	9924	4	constitution	constitution	NN
54210	9924	5	of	of	IN
54210	9924	6	such	such	JJ
54210	9924	7	peroxides	peroxide	NNS
54210	9924	8	,	,	,
54210	9924	9	it	-PRON-	PRP
54210	9924	10	is	be	VBZ
54210	9924	11	enough	enough	JJ
54210	9924	12	to	to	TO
54210	9924	13	notice	notice	VB
54210	9924	14	that	that	IN
54210	9924	15	the	the	DT
54210	9924	16	peroxide	peroxide	NN
54210	9924	17	form	form	NN
54210	9924	18	of	of	IN
54210	9924	19	sulphur	sulphur	NNP
54210	9924	20	(	(	-LRB-
54210	9924	21	so	so	RB
54210	9924	22	-	-	HYPH
54210	9924	23	called	call	VBN
54210	9924	24	persulphuric	persulphuric	JJ
54210	9924	25	acid	acid	NN
54210	9924	26	)	)	-RRB-
54210	9924	27	stands	stand	VBZ
54210	9924	28	in	in	IN
54210	9924	29	the	the	DT
54210	9924	30	same	same	JJ
54210	9924	31	relation	relation	NN
54210	9924	32	to	to	IN
54210	9924	33	sulphuric	sulphuric	JJ
54210	9924	34	acid	acid	NN
54210	9924	35	as	as	IN
54210	9924	36	hydrogen	hydrogen	NN
54210	9924	37	peroxide	peroxide	NN
54210	9924	38	stands	stand	VBZ
54210	9924	39	to	to	IN
54210	9924	40	water:--	water:--	:
54210	9924	41	H(OH	h(oh	JJ
54210	9924	42	)	)	-RRB-
54210	9924	43	,	,	,
54210	9924	44	or	or	CC
54210	9924	45	H_{2}O	h_{2}o	JJ
54210	9924	46	,	,	,
54210	9924	47	responds	respond	VBZ
54210	9924	48	to	to	IN
54210	9924	49	(	(	-LRB-
54210	9924	50	OH)(OH	oh)(oh	JJ
54210	9924	51	)	)	-RRB-
54210	9924	52	,	,	,
54210	9924	53	or	or	CC
54210	9924	54	H_{2}O_{2	H_{2}O_{2	NNP
54210	9924	55	}	}	-RRB-
54210	9924	56	,	,	,
54210	9924	57	and	and	CC
54210	9924	58	so	so	RB
54210	9924	59	also--	also--	JJ
54210	9924	60	H(HSO_{4	h(hso_{4	UH
54210	9924	61	}	}	-RRB-
54210	9924	62	)	)	-RRB-
54210	9924	63	,	,	,
54210	9924	64	or	or	CC
54210	9924	65	H_{2}SO_{4	H_{2}SO_{4	NNP
54210	9924	66	}	}	-RRB-
54210	9924	67	,	,	,
54210	9924	68	responds	respond	VBZ
54210	9924	69	to	to	IN
54210	9924	70	(	(	-LRB-
54210	9924	71	HSO_{4})(HSO_{4	hso_{4})(hso_{4	NN
54210	9924	72	}	}	-RRB-
54210	9924	73	)	)	-RRB-
54210	9924	74	,	,	,
54210	9924	75	or	or	CC
54210	9924	76	H_{2}S_{2}O_{8	H_{2}S_{2}O_{8	NNP
54210	9924	77	}	}	-RRB-
54210	9924	78	.	.	.
54210	9925	1	Similar	similar	JJ
54210	9925	2	relations	relation	NNS
54210	9925	3	are	be	VBP
54210	9925	4	seen	see	VBN
54210	9925	5	everywhere	everywhere	RB
54210	9925	6	,	,	,
54210	9925	7	and	and	CC
54210	9925	8	they	-PRON-	PRP
54210	9925	9	correspond	correspond	VBP
54210	9925	10	to	to	IN
54210	9925	11	the	the	DT
54210	9925	12	principle	principle	NN
54210	9925	13	of	of	IN
54210	9925	14	substitutions	substitution	NNS
54210	9925	15	which	which	WDT
54210	9925	16	I	-PRON-	PRP
54210	9925	17	long	long	RB
54210	9925	18	since	since	IN
54210	9925	19	endeavoured	endeavour	VBD
54210	9925	20	to	to	TO
54210	9925	21	represent	represent	VB
54210	9925	22	as	as	IN
54210	9925	23	one	one	CD
54210	9925	24	of	of	IN
54210	9925	25	the	the	DT
54210	9925	26	chemical	chemical	NN
54210	9925	27	generalisations	generalisation	NNS
54210	9925	28	called	call	VBD
54210	9925	29	into	into	IN
54210	9925	30	life	life	NN
54210	9925	31	by	by	IN
54210	9925	32	the	the	DT
54210	9925	33	periodic	periodic	JJ
54210	9925	34	law	law	NN
54210	9925	35	.	.	.
54210	9926	1	So	so	RB
54210	9926	2	also	also	RB
54210	9926	3	sulphuric	sulphuric	JJ
54210	9926	4	acid	acid	NN
54210	9926	5	,	,	,
54210	9926	6	if	if	IN
54210	9926	7	considered	consider	VBN
54210	9926	8	with	with	IN
54210	9926	9	reference	reference	NN
54210	9926	10	to	to	IN
54210	9926	11	hydroxyl	hydroxyl	NN
54210	9926	12	,	,	,
54210	9926	13	and	and	CC
54210	9926	14	represented	represent	VBD
54210	9926	15	as	as	IN
54210	9926	16	follows:--	follows:--	``
54210	9926	17	HO(SO_{2}OH	HO(SO_{2}OH	NNP
54210	9926	18	)	)	-RRB-
54210	9926	19	,	,	,
54210	9926	20	has	have	VBZ
54210	9926	21	its	-PRON-	PRP$
54210	9926	22	corresponding	corresponding	JJ
54210	9926	23	compound	compound	NN
54210	9926	24	in	in	IN
54210	9926	25	dithionic	dithionic	JJ
54210	9926	26	acid--	acid--	NNP
54210	9926	27	(	(	-LRB-
54210	9926	28	SO_{2}OH)(SO_{2}OH	SO_{2}OH)(SO_{2}OH	NNP
54210	9926	29	)	)	-RRB-
54210	9926	30	,	,	,
54210	9926	31	or	or	CC
54210	9926	32	H_{2}S_{2}O_{6	H_{2}S_{2}O_{6	NNP
54210	9926	33	}	}	-RRB-
54210	9926	34	.	.	.
54210	9927	1	Therefore	therefore	RB
54210	9927	2	,	,	,
54210	9927	3	also	also	RB
54210	9927	4	,	,	,
54210	9927	5	phosphoric	phosphoric	NN
54210	9927	6	acid	acid	NN
54210	9927	7	,	,	,
54210	9927	8	HO(POH_{2}O_{2	ho(poh_{2}o_{2	LS
54210	9927	9	}	}	-RRB-
54210	9927	10	)	)	-RRB-
54210	9927	11	,	,	,
54210	9927	12	has	have	VBZ
54210	9927	13	,	,	,
54210	9927	14	in	in	IN
54210	9927	15	the	the	DT
54210	9927	16	same	same	JJ
54210	9927	17	sense	sense	NN
54210	9927	18	,	,	,
54210	9927	19	its	-PRON-	PRP$
54210	9927	20	corresponding	corresponding	JJ
54210	9927	21	compound	compound	NN
54210	9927	22	in	in	IN
54210	9927	23	the	the	DT
54210	9927	24	subphosphoric	subphosphoric	JJ
54210	9927	25	acid	acid	NN
54210	9927	26	of	of	IN
54210	9927	27	Saltzer:--	Saltzer:--	NNP
54210	9927	28	(	(	-LRB-
54210	9927	29	POH_{2}O_{2})(POH_{2}O_{2	POH_{2}O_{2})(POH_{2}O_{2	NNP
54210	9927	30	}	}	-RRB-
54210	9927	31	)	)	-RRB-
54210	9927	32	,	,	,
54210	9927	33	or	or	CC
54210	9927	34	H_{4}P_{2}O_{6	H_{4}P_{2}O_{6	NNP
54210	9927	35	}	}	-RRB-
54210	9927	36	;	;	:
54210	9927	37	and	and	CC
54210	9927	38	we	-PRON-	PRP
54210	9927	39	must	must	MD
54210	9927	40	suppose	suppose	VB
54210	9927	41	that	that	IN
54210	9927	42	the	the	DT
54210	9927	43	peroxide	peroxide	NN
54210	9927	44	compound	compound	NN
54210	9927	45	corresponding	correspond	VBG
54210	9927	46	to	to	IN
54210	9927	47	phosphoric	phosphoric	NN
54210	9927	48	acid	acid	NN
54210	9927	49	,	,	,
54210	9927	50	if	if	IN
54210	9927	51	it	-PRON-	PRP
54210	9927	52	be	be	VB
54210	9927	53	discovered	discover	VBN
54210	9927	54	,	,	,
54210	9927	55	will	will	MD
54210	9927	56	have	have	VB
54210	9927	57	the	the	DT
54210	9927	58	following	follow	VBG
54210	9927	59	structure:--	structure:--	NNP
54210	9927	60	(	(	-LRB-
54210	9927	61	H_{2}PO_{4})_{2	H_{2}PO_{4})_{2	NNP
54210	9927	62	}	}	-RRB-
54210	9927	63	or	or	CC
54210	9927	64	H_{4}P_{2}O_{8	H_{4}P_{2}O_{8	NNP
54210	9927	65	}	}	-RRB-
54210	9927	66	=	=	SYM
54210	9927	67	2H_{2}O	2h_{2}o	CD
54210	9927	68	+	+	SYM
54210	9927	69	2PO_{3	2po_{3	CD
54210	9927	70	}	}	-RRB-
54210	9927	71	.	.	.
54210	9928	1	[	[	-LRB-
54210	9928	2	13	13	CD
54210	9928	3	]	]	-RRB-
54210	9928	4	So	so	RB
54210	9928	5	far	far	RB
54210	9928	6	as	as	IN
54210	9928	7	is	be	VBZ
54210	9928	8	known	know	VBN
54210	9928	9	at	at	IN
54210	9928	10	present	present	JJ
54210	9928	11	,	,	,
54210	9928	12	the	the	DT
54210	9928	13	highest	high	JJS
54210	9928	14	form	form	NN
54210	9928	15	of	of	IN
54210	9928	16	peroxides	peroxide	NNS
54210	9928	17	is	be	VBZ
54210	9928	18	met	meet	VBN
54210	9928	19	with	with	IN
54210	9928	20	in	in	IN
54210	9928	21	the	the	DT
54210	9928	22	peroxide	peroxide	NN
54210	9928	23	of	of	IN
54210	9928	24	uranium	uranium	NN
54210	9928	25	,	,	,
54210	9928	26	UO_{4	UO_{4	NNP
54210	9928	27	}	}	-RRB-
54210	9928	28	,	,	,
54210	9928	29	prepared	prepare	VBN
54210	9928	30	by	by	IN
54210	9928	31	Fairley;[14	Fairley;[14	NNP
54210	9928	32	]	]	-RRB-
54210	9928	33	while	while	IN
54210	9928	34	OsO_{4	OsO_{4	NNP
54210	9928	35	}	}	-RRB-
54210	9928	36	is	be	VBZ
54210	9928	37	the	the	DT
54210	9928	38	highest	high	JJS
54210	9928	39	oxide	oxide	NN
54210	9928	40	giving	give	VBG
54210	9928	41	salts	salt	NNS
54210	9928	42	.	.	.
54210	9929	1	The	the	DT
54210	9929	2	line	line	NN
54210	9929	3	of	of	IN
54210	9929	4	argument	argument	NN
54210	9929	5	which	which	WDT
54210	9929	6	is	be	VBZ
54210	9929	7	inspired	inspire	VBN
54210	9929	8	by	by	IN
54210	9929	9	the	the	DT
54210	9929	10	periodic	periodic	JJ
54210	9929	11	law	law	NN
54210	9929	12	,	,	,
54210	9929	13	so	so	RB
54210	9929	14	far	far	RB
54210	9929	15	from	from	IN
54210	9929	16	being	be	VBG
54210	9929	17	weakened	weaken	VBN
54210	9929	18	by	by	IN
54210	9929	19	the	the	DT
54210	9929	20	discovery	discovery	NN
54210	9929	21	of	of	IN
54210	9929	22	peroxides	peroxide	NNS
54210	9929	23	,	,	,
54210	9929	24	is	be	VBZ
54210	9929	25	thus	thus	RB
54210	9929	26	actually	actually	RB
54210	9929	27	strengthened	strengthen	VBN
54210	9929	28	,	,	,
54210	9929	29	and	and	CC
54210	9929	30	we	-PRON-	PRP
54210	9929	31	must	must	MD
54210	9929	32	hope	hope	VB
54210	9929	33	that	that	IN
54210	9929	34	a	a	DT
54210	9929	35	further	further	JJ
54210	9929	36	exploration	exploration	NN
54210	9929	37	of	of	IN
54210	9929	38	the	the	DT
54210	9929	39	region	region	NN
54210	9929	40	under	under	IN
54210	9929	41	consideration	consideration	NN
54210	9929	42	will	will	MD
54210	9929	43	confirm	confirm	VB
54210	9929	44	the	the	DT
54210	9929	45	applicability	applicability	NN
54210	9929	46	to	to	TO
54210	9929	47	chemistry	chemistry	NN
54210	9929	48	generally	generally	RB
54210	9929	49	of	of	IN
54210	9929	50	the	the	DT
54210	9929	51	principles	principle	NNS
54210	9929	52	deduced	deduce	VBN
54210	9929	53	from	from	IN
54210	9929	54	the	the	DT
54210	9929	55	periodic	periodic	JJ
54210	9929	56	law	law	NN
54210	9929	57	.	.	.
54210	9930	1	[	[	-LRB-
54210	9930	2	13	13	CD
54210	9930	3	]	]	-RRB-
54210	9930	4	In	in	IN
54210	9930	5	this	this	DT
54210	9930	6	sense	sense	NN
54210	9930	7	,	,	,
54210	9930	8	oxalic	oxalic	JJ
54210	9930	9	acid	acid	NN
54210	9930	10	,	,	,
54210	9930	11	(	(	-LRB-
54210	9930	12	COOH)_{2	COOH)_{2	NNP
54210	9930	13	}	}	-RRB-
54210	9930	14	,	,	,
54210	9930	15	also	also	RB
54210	9930	16	corresponds	correspond	VBZ
54210	9930	17	to	to	IN
54210	9930	18	carbonic	carbonic	JJ
54210	9930	19	acid	acid	NN
54210	9930	20	,	,	,
54210	9930	21	OH(COOH	OH(COOH	NNP
54210	9930	22	)	)	-RRB-
54210	9930	23	,	,	,
54210	9930	24	in	in	IN
54210	9930	25	the	the	DT
54210	9930	26	same	same	JJ
54210	9930	27	way	way	NN
54210	9930	28	that	that	WDT
54210	9930	29	dithionic	dithionic	JJ
54210	9930	30	acid	acid	NN
54210	9930	31	corresponds	correspond	NNS
54210	9930	32	to	to	TO
54210	9930	33	sulphuric	sulphuric	JJ
54210	9930	34	acid	acid	NN
54210	9930	35	,	,	,
54210	9930	36	and	and	CC
54210	9930	37	subphosphoric	subphosphoric	NN
54210	9930	38	acid	acid	NN
54210	9930	39	to	to	TO
54210	9930	40	phosphoric	phosphoric	VB
54210	9930	41	;	;	:
54210	9930	42	hence	hence	RB
54210	9930	43	,	,	,
54210	9930	44	if	if	IN
54210	9930	45	a	a	DT
54210	9930	46	peroxide	peroxide	NN
54210	9930	47	corresponding	correspond	VBG
54210	9930	48	to	to	IN
54210	9930	49	carbonic	carbonic	JJ
54210	9930	50	acid	acid	NN
54210	9930	51	be	be	VB
54210	9930	52	obtained	obtain	VBN
54210	9930	53	,	,	,
54210	9930	54	it	-PRON-	PRP
54210	9930	55	will	will	MD
54210	9930	56	have	have	VB
54210	9930	57	the	the	DT
54210	9930	58	structure	structure	NN
54210	9930	59	of	of	IN
54210	9930	60	(	(	-LRB-
54210	9930	61	HCO_{3})_{2	HCO_{3})_{2	NFP
54210	9930	62	}	}	-RRB-
54210	9930	63	,	,	,
54210	9930	64	or	or	CC
54210	9930	65	H_{2}C_{2}O_{6	H_{2}C_{2}O_{6	NNP
54210	9930	66	}	}	-RRB-
54210	9930	67	=	=	SYM
54210	9930	68	H_{2}O	h_{2}o	JJ
54210	9930	69	+	+	SYM
54210	9930	70	C_{2}O_{5	C_{2}O_{5	NNP
54210	9930	71	}	}	-RRB-
54210	9930	72	.	.	.
54210	9931	1	So	so	RB
54210	9931	2	also	also	RB
54210	9931	3	lead	lead	NN
54210	9931	4	must	must	MD
54210	9931	5	have	have	VB
54210	9931	6	a	a	DT
54210	9931	7	real	real	JJ
54210	9931	8	peroxide	peroxide	NN
54210	9931	9	,	,	,
54210	9931	10	Pb_{2}O_{5	pb_{2}o_{5	CD
54210	9931	11	}	}	-RRB-
54210	9931	12	.	.	.
54210	9932	1	[	[	-LRB-
54210	9932	2	14	14	CD
54210	9932	3	]	]	-RRB-
54210	9932	4	The	the	DT
54210	9932	5	compounds	compound	NNS
54210	9932	6	of	of	IN
54210	9932	7	uranium	uranium	NN
54210	9932	8	prepared	prepare	VBN
54210	9932	9	by	by	IN
54210	9932	10	Fairley	Fairley	NNP
54210	9932	11	seem	seem	VBP
54210	9932	12	to	to	IN
54210	9932	13	me	-PRON-	PRP
54210	9932	14	especially	especially	RB
54210	9932	15	instructive	instructive	JJ
54210	9932	16	in	in	IN
54210	9932	17	understanding	understand	VBG
54210	9932	18	the	the	DT
54210	9932	19	peroxides	peroxide	NNS
54210	9932	20	.	.	.
54210	9933	1	By	by	IN
54210	9933	2	the	the	DT
54210	9933	3	action	action	NN
54210	9933	4	of	of	IN
54210	9933	5	hydrogen	hydrogen	NN
54210	9933	6	peroxide	peroxide	NN
54210	9933	7	on	on	IN
54210	9933	8	uranium	uranium	NN
54210	9933	9	oxide	oxide	NN
54210	9933	10	,	,	,
54210	9933	11	UO_{3	UO_{3	NNP
54210	9933	12	}	}	-RRB-
54210	9933	13	,	,	,
54210	9933	14	a	a	DT
54210	9933	15	peroxide	peroxide	NN
54210	9933	16	of	of	IN
54210	9933	17	uranium	uranium	NN
54210	9933	18	,	,	,
54210	9933	19	UO_{4},4H_{2}O	uo_{4},4h_{2}o	UH
54210	9933	20	,	,	,
54210	9933	21	is	be	VBZ
54210	9933	22	obtained	obtain	VBN
54210	9933	23	(	(	-LRB-
54210	9933	24	U	u	NN
54210	9933	25	=	=	SYM
54210	9933	26	240	240	CD
54210	9933	27	)	)	-RRB-
54210	9933	28	if	if	IN
54210	9933	29	the	the	DT
54210	9933	30	solution	solution	NN
54210	9933	31	be	be	VBP
54210	9933	32	acid	acid	JJ
54210	9933	33	;	;	:
54210	9933	34	but	but	CC
54210	9933	35	if	if	IN
54210	9933	36	hydrogen	hydrogen	NNP
54210	9933	37	peroxide	peroxide	NNP
54210	9933	38	act	act	VBP
54210	9933	39	on	on	IN
54210	9933	40	uranium	uranium	NN
54210	9933	41	oxide	oxide	NN
54210	9933	42	in	in	IN
54210	9933	43	the	the	DT
54210	9933	44	presence	presence	NN
54210	9933	45	of	of	IN
54210	9933	46	caustic	caustic	JJ
54210	9933	47	soda	soda	NN
54210	9933	48	,	,	,
54210	9933	49	a	a	DT
54210	9933	50	crystalline	crystalline	NN
54210	9933	51	deposit	deposit	NN
54210	9933	52	is	be	VBZ
54210	9933	53	obtained	obtain	VBN
54210	9933	54	which	which	WDT
54210	9933	55	has	have	VBZ
54210	9933	56	the	the	DT
54210	9933	57	composition	composition	NN
54210	9933	58	Na_{4}UO_{8},4H_{2}O	na_{4}uo_{8},4h_{2}o	NN
54210	9933	59	,	,	,
54210	9933	60	and	and	CC
54210	9933	61	evidently	evidently	RB
54210	9933	62	is	be	VBZ
54210	9933	63	a	a	DT
54210	9933	64	combination	combination	NN
54210	9933	65	of	of	IN
54210	9933	66	sodium	sodium	NN
54210	9933	67	peroxide	peroxide	NN
54210	9933	68	,	,	,
54210	9933	69	Na_{2}O_{2	Na_{2}O_{2	NNP
54210	9933	70	}	}	-RRB-
54210	9933	71	,	,	,
54210	9933	72	with	with	IN
54210	9933	73	uranium	uranium	NN
54210	9933	74	peroxide	peroxide	NN
54210	9933	75	,	,	,
54210	9933	76	UO_{4	UO_{4	NNP
54210	9933	77	}	}	-RRB-
54210	9933	78	.	.	.
54210	9934	1	It	-PRON-	PRP
54210	9934	2	is	be	VBZ
54210	9934	3	possible	possible	JJ
54210	9934	4	that	that	IN
54210	9934	5	the	the	DT
54210	9934	6	former	former	JJ
54210	9934	7	peroxide	peroxide	NN
54210	9934	8	,	,	,
54210	9934	9	UO_{4},4H_{2}O	uo_{4},4h_{2}o	LS
54210	9934	10	,	,	,
54210	9934	11	contains	contain	VBZ
54210	9934	12	the	the	DT
54210	9934	13	elements	element	NNS
54210	9934	14	of	of	IN
54210	9934	15	hydrogen	hydrogen	NN
54210	9934	16	peroxide	peroxide	NN
54210	9934	17	and	and	CC
54210	9934	18	uranium	uranium	NN
54210	9934	19	peroxide	peroxide	NN
54210	9934	20	,	,	,
54210	9934	21	U_{2}O_{7	U_{2}O_{7	NNP
54210	9934	22	}	}	-RRB-
54210	9934	23	,	,	,
54210	9934	24	or	or	CC
54210	9934	25	even	even	RB
54210	9934	26	U(OH)_{6},H_{2}O_{2	u(oh)_{6},h_{2}o_{2	JJ
54210	9934	27	}	}	-RRB-
54210	9934	28	,	,	,
54210	9934	29	like	like	IN
54210	9934	30	the	the	DT
54210	9934	31	peroxide	peroxide	NN
54210	9934	32	of	of	IN
54210	9934	33	tin	tin	NN
54210	9934	34	recently	recently	RB
54210	9934	35	discovered	discover	VBN
54210	9934	36	by	by	IN
54210	9934	37	Spring	Spring	NNP
54210	9934	38	,	,	,
54210	9934	39	which	which	WDT
54210	9934	40	has	have	VBZ
54210	9934	41	the	the	DT
54210	9934	42	constitution	constitution	NN
54210	9934	43	Sn_{2}O_{5},H_{2}O_{2	Sn_{2}O_{5},H_{2}O_{2	.
54210	9934	44	}	}	-RRB-
54210	9934	45	.	.	.
54210	9935	1	Permit	permit	VB
54210	9935	2	me	-PRON-	PRP
54210	9935	3	now	now	RB
54210	9935	4	to	to	TO
54210	9935	5	conclude	conclude	VB
54210	9935	6	my	-PRON-	PRP$
54210	9935	7	rapid	rapid	JJ
54210	9935	8	sketch	sketch	NN
54210	9935	9	of	of	IN
54210	9935	10	the	the	DT
54210	9935	11	oxygen	oxygen	NN
54210	9935	12	compounds	compound	NNS
54210	9935	13	by	by	IN
54210	9935	14	the	the	DT
54210	9935	15	observation	observation	NN
54210	9935	16	that	that	IN
54210	9935	17	the	the	DT
54210	9935	18	periodic	periodic	JJ
54210	9935	19	law	law	NN
54210	9935	20	is	be	VBZ
54210	9935	21	especially	especially	RB
54210	9935	22	brought	bring	VBN
54210	9935	23	into	into	IN
54210	9935	24	evidence	evidence	NN
54210	9935	25	in	in	IN
54210	9935	26	the	the	DT
54210	9935	27	case	case	NN
54210	9935	28	of	of	IN
54210	9935	29	the	the	DT
54210	9935	30	oxides	oxide	NNS
54210	9935	31	which	which	WDT
54210	9935	32	constitute	constitute	VBP
54210	9935	33	the	the	DT
54210	9935	34	immense	immense	JJ
54210	9935	35	majority	majority	NN
54210	9935	36	of	of	IN
54210	9935	37	bodies	body	NNS
54210	9935	38	at	at	IN
54210	9935	39	our	-PRON-	PRP$
54210	9935	40	disposal	disposal	NN
54210	9935	41	on	on	IN
54210	9935	42	the	the	DT
54210	9935	43	surface	surface	NN
54210	9935	44	of	of	IN
54210	9935	45	the	the	DT
54210	9935	46	earth	earth	NN
54210	9935	47	.	.	.
54210	9936	1	The	the	DT
54210	9936	2	oxides	oxide	NNS
54210	9936	3	are	be	VBP
54210	9936	4	evidently	evidently	RB
54210	9936	5	subject	subject	JJ
54210	9936	6	to	to	IN
54210	9936	7	the	the	DT
54210	9936	8	law	law	NN
54210	9936	9	,	,	,
54210	9936	10	both	both	CC
54210	9936	11	as	as	IN
54210	9936	12	regards	regard	VBZ
54210	9936	13	their	-PRON-	PRP$
54210	9936	14	chemical	chemical	NN
54210	9936	15	and	and	CC
54210	9936	16	their	-PRON-	PRP$
54210	9936	17	physical	physical	JJ
54210	9936	18	properties	property	NNS
54210	9936	19	,	,	,
54210	9936	20	especially	especially	RB
54210	9936	21	if	if	IN
54210	9936	22	we	-PRON-	PRP
54210	9936	23	take	take	VBP
54210	9936	24	into	into	IN
54210	9936	25	account	account	NN
54210	9936	26	the	the	DT
54210	9936	27	cases	case	NNS
54210	9936	28	of	of	IN
54210	9936	29	polymerism	polymerism	NN
54210	9936	30	which	which	WDT
54210	9936	31	are	be	VBP
54210	9936	32	so	so	RB
54210	9936	33	obvious	obvious	JJ
54210	9936	34	when	when	WRB
54210	9936	35	comparing	compare	VBG
54210	9936	36	CO_{2	CO_{2	NNP
54210	9936	37	}	}	-RRB-
54210	9936	38	,	,	,
54210	9936	39	with	with	IN
54210	9936	40	Si_{_n_}O_{2_n	Si_{_n_}O_{2_n	NNP
54210	9936	41	_	_	NNP
54210	9936	42	}	}	-RRB-
54210	9936	43	.	.	.
54210	9937	1	In	in	IN
54210	9937	2	order	order	NN
54210	9937	3	to	to	TO
54210	9937	4	prove	prove	VB
54210	9937	5	this	this	DT
54210	9937	6	I	-PRON-	PRP
54210	9937	7	give	give	VBP
54210	9937	8	the	the	DT
54210	9937	9	densities	density	NNS
54210	9937	10	s	s	POS
54210	9937	11	and	and	CC
54210	9937	12	the	the	DT
54210	9937	13	specific	specific	JJ
54210	9937	14	volumes	volume	NNS
54210	9937	15	v	v	NN
54210	9937	16	of	of	IN
54210	9937	17	the	the	DT
54210	9937	18	higher	high	JJR
54210	9937	19	oxides	oxide	NNS
54210	9937	20	of	of	IN
54210	9937	21	two	two	CD
54210	9937	22	short	short	JJ
54210	9937	23	periods	period	NNS
54210	9937	24	.	.	.
54210	9938	1	To	to	TO
54210	9938	2	render	render	VB
54210	9938	3	comparison	comparison	NN
54210	9938	4	easier	easy	JJR
54210	9938	5	,	,	,
54210	9938	6	the	the	DT
54210	9938	7	oxides	oxide	NNS
54210	9938	8	are	be	VBP
54210	9938	9	all	all	DT
54210	9938	10	represented	represent	VBN
54210	9938	11	as	as	IN
54210	9938	12	of	of	IN
54210	9938	13	the	the	DT
54210	9938	14	form	form	NN
54210	9938	15	R_{2}O_{_n	R_{2}O_{_n	NNP
54210	9938	16	_	_	NNP
54210	9938	17	}	}	-RRB-
54210	9938	18	.	.	.
54210	9939	1	In	in	IN
54210	9939	2	the	the	DT
54210	9939	3	column	column	NN
54210	9939	4	headed	head	VBN
54210	9939	5	[	[	-LRB-
54210	9939	6	Delta	Delta	NNP
54210	9939	7	]	]	-RRB-
54210	9939	8	the	the	DT
54210	9939	9	differences	difference	NNS
54210	9939	10	are	be	VBP
54210	9939	11	given	give	VBN
54210	9939	12	between	between	IN
54210	9939	13	the	the	DT
54210	9939	14	volume	volume	NN
54210	9939	15	of	of	IN
54210	9939	16	the	the	DT
54210	9939	17	oxygen	oxygen	NN
54210	9939	18	compound	compound	NN
54210	9939	19	and	and	CC
54210	9939	20	that	that	DT
54210	9939	21	of	of	IN
54210	9939	22	the	the	DT
54210	9939	23	parent	parent	NN
54210	9939	24	element	element	NN
54210	9939	25	,	,	,
54210	9939	26	divided	divide	VBN
54210	9939	27	by	by	IN
54210	9939	28	_	_	NNP
54210	9939	29	n_--that	n_--that	NNP
54210	9939	30	is	be	VBZ
54210	9939	31	,	,	,
54210	9939	32	by	by	IN
54210	9939	33	the	the	DT
54210	9939	34	number	number	NN
54210	9939	35	of	of	IN
54210	9939	36	atoms	atom	NNS
54210	9939	37	of	of	IN
54210	9939	38	oxygen	oxygen	NN
54210	9939	39	in	in	IN
54210	9939	40	the	the	DT
54210	9939	41	compound:--[15	compound:--[15	NN
54210	9939	42	]	]	-RRB-
54210	9939	43	_	_	NNP
54210	9939	44	s.	s.	NNP
54210	9939	45	_	_	NNP
54210	9939	46	_	_	NNP
54210	9939	47	v.	v.	IN
54210	9939	48	_	_	NNP
54210	9939	49	[	[	-LRB-
54210	9939	50	Delta	Delta	NNP
54210	9939	51	]	]	-RRB-
54210	9939	52	Na_{2}O	Na_{2}O	NNP
54210	9939	53	2·6	2·6	CD
54210	9939	54	24	24	CD
54210	9939	55	-22	-22	.
54210	9939	56	Mg_{2}O_{2	Mg_{2}O_{2	NNP
54210	9939	57	}	}	-RRB-
54210	9939	58	3·6	3·6	CD
54210	9939	59	22	22	CD
54210	9939	60	-3	-3	.
54210	9939	61	Al_{2}O_{3	al_{2}o_{3	CD
54210	9939	62	}	}	-RRB-
54210	9939	63	4·0	4·0	CD
54210	9939	64	26	26	CD
54210	9939	65	+1·3	+1·3	SYM
54210	9939	66	Si_{2}O_{4	si_{2}o_{4	CD
54210	9939	67	}	}	-RRB-
54210	9939	68	2·65	2·65	CD
54210	9939	69	45	45	CD
54210	9939	70	5·2	5·2	CD
54210	9939	71	P_{2}O_{5	P_{2}O_{5	NNS
54210	9939	72	}	}	-RRB-
54210	9939	73	2·39	2·39	CD
54210	9939	74	59	59	CD
54210	9939	75	6·2	6·2	CD
54210	9939	76	S_{2}O_{6	S_{2}O_{6	NNP
54210	9939	77	}	}	-RRB-
54210	9939	78	1·96	1·96	CD
54210	9939	79	82	82	CD
54210	9939	80	8·7	8·7	CD
54210	9939	81	K_{2}O	K_{2}O	VBD
54210	9939	82	2·7	2·7	CD
54210	9939	83	35	35	CD
54210	9939	84	-55	-55	NN
54210	9939	85	Sc_{2}O_{3	sc_{2}o_{3	IN
54210	9939	86	}	}	-RRB-
54210	9939	87	3·86	3·86	CD
54210	9939	88	35	35	CD
54210	9939	89	0	0	CD
54210	9939	90	Li_{2}O_{4	li_{2}o_{4	POS
54210	9939	91	}	}	-RRB-
54210	9939	92	4·2	4·2	CD
54210	9939	93	38	38	CD
54210	9939	94	+5	+5	NN
54210	9939	95	V_{2}O_{5	V_{2}O_{5	NNP
54210	9939	96	}	}	-RRB-
54210	9939	97	3·49	3·49	CD
54210	9939	98	52	52	CD
54210	9939	99	6·7	6·7	CD
54210	9939	100	Cr_{2}O_{6	Cr_{2}O_{6	NNP
54210	9939	101	}	}	-RRB-
54210	9939	102	2·74	2·74	CD
54210	9939	103	73	73	CD
54210	9939	104	9·5	9·5	CD
54210	9939	105	[	[	-LRB-
54210	9939	106	15	15	CD
54210	9939	107	]	]	-RRB-
54210	9939	108	[	[	-LRB-
54210	9939	109	Delta	Delta	NNP
54210	9939	110	]	]	-RRB-
54210	9939	111	thus	thus	RB
54210	9939	112	represents	represent	VBZ
54210	9939	113	the	the	DT
54210	9939	114	average	average	JJ
54210	9939	115	increase	increase	NN
54210	9939	116	of	of	IN
54210	9939	117	volume	volume	NN
54210	9939	118	for	for	IN
54210	9939	119	each	each	DT
54210	9939	120	atom	atom	NN
54210	9939	121	of	of	IN
54210	9939	122	oxygen	oxygen	NN
54210	9939	123	contained	contain	VBN
54210	9939	124	in	in	IN
54210	9939	125	the	the	DT
54210	9939	126	higher	high	JJR
54210	9939	127	salt	salt	NN
54210	9939	128	-	-	HYPH
54210	9939	129	forming	form	VBG
54210	9939	130	oxide	oxide	NN
54210	9939	131	.	.	.
54210	9940	1	The	the	DT
54210	9940	2	acid	acid	NN
54210	9940	3	oxides	oxide	NNS
54210	9940	4	give	give	VBP
54210	9940	5	,	,	,
54210	9940	6	as	as	IN
54210	9940	7	a	a	DT
54210	9940	8	rule	rule	NN
54210	9940	9	,	,	,
54210	9940	10	a	a	DT
54210	9940	11	higher	high	JJR
54210	9940	12	value	value	NN
54210	9940	13	of	of	IN
54210	9940	14	[	[	-LRB-
54210	9940	15	Delta	Delta	NNP
54210	9940	16	]	]	-RRB-
54210	9940	17	,	,	,
54210	9940	18	while	while	IN
54210	9940	19	in	in	IN
54210	9940	20	the	the	DT
54210	9940	21	case	case	NN
54210	9940	22	of	of	IN
54210	9940	23	the	the	DT
54210	9940	24	strongly	strongly	RB
54210	9940	25	alkaline	alkaline	NN
54210	9940	26	oxides	oxide	VBZ
54210	9940	27	its	-PRON-	PRP$
54210	9940	28	value	value	NN
54210	9940	29	is	be	VBZ
54210	9940	30	usually	usually	RB
54210	9940	31	negative	negative	JJ
54210	9940	32	.	.	.
54210	9941	1	I	-PRON-	PRP
54210	9941	2	have	have	VBP
54210	9941	3	nothing	nothing	NN
54210	9941	4	to	to	TO
54210	9941	5	add	add	VB
54210	9941	6	to	to	IN
54210	9941	7	these	these	DT
54210	9941	8	figures	figure	NNS
54210	9941	9	,	,	,
54210	9941	10	except	except	IN
54210	9941	11	that	that	IN
54210	9941	12	like	like	IN
54210	9941	13	relations	relation	NNS
54210	9941	14	appear	appear	VBP
54210	9941	15	in	in	IN
54210	9941	16	other	other	JJ
54210	9941	17	periods	period	NNS
54210	9941	18	as	as	RB
54210	9941	19	well	well	RB
54210	9941	20	.	.	.
54210	9942	1	The	the	DT
54210	9942	2	above	above	JJ
54210	9942	3	relations	relation	NNS
54210	9942	4	were	be	VBD
54210	9942	5	precisely	precisely	RB
54210	9942	6	those	those	DT
54210	9942	7	which	which	WDT
54210	9942	8	made	make	VBD
54210	9942	9	it	-PRON-	PRP
54210	9942	10	possible	possible	JJ
54210	9942	11	for	for	IN
54210	9942	12	me	-PRON-	PRP
54210	9942	13	to	to	TO
54210	9942	14	be	be	VB
54210	9942	15	certain	certain	JJ
54210	9942	16	that	that	IN
54210	9942	17	the	the	DT
54210	9942	18	relative	relative	JJ
54210	9942	19	density	density	NN
54210	9942	20	of	of	IN
54210	9942	21	ekasilicon	ekasilicon	NN
54210	9942	22	oxide	oxide	NN
54210	9942	23	would	would	MD
54210	9942	24	be	be	VB
54210	9942	25	about	about	IN
54210	9942	26	4·7	4·7	CD
54210	9942	27	;	;	:
54210	9942	28	germanium	germanium	NN
54210	9942	29	oxide	oxide	NN
54210	9942	30	,	,	,
54210	9942	31	actually	actually	RB
54210	9942	32	obtained	obtain	VBN
54210	9942	33	by	by	IN
54210	9942	34	Winkler	Winkler	NNP
54210	9942	35	,	,	,
54210	9942	36	proved	prove	VBD
54210	9942	37	,	,	,
54210	9942	38	in	in	IN
54210	9942	39	fact	fact	NN
54210	9942	40	,	,	,
54210	9942	41	to	to	TO
54210	9942	42	have	have	VB
54210	9942	43	the	the	DT
54210	9942	44	relative	relative	JJ
54210	9942	45	density	density	NN
54210	9942	46	4·703	4·703	CD
54210	9942	47	.	.	.
54210	9943	1	The	the	DT
54210	9943	2	foregoing	foregoing	JJ
54210	9943	3	account	account	NN
54210	9943	4	is	be	VBZ
54210	9943	5	far	far	RB
54210	9943	6	from	from	IN
54210	9943	7	being	be	VBG
54210	9943	8	an	an	DT
54210	9943	9	exhaustive	exhaustive	JJ
54210	9943	10	one	one	CD
54210	9943	11	of	of	IN
54210	9943	12	all	all	DT
54210	9943	13	that	that	WDT
54210	9943	14	has	have	VBZ
54210	9943	15	already	already	RB
54210	9943	16	been	be	VBN
54210	9943	17	discovered	discover	VBN
54210	9943	18	by	by	IN
54210	9943	19	means	mean	NNS
54210	9943	20	of	of	IN
54210	9943	21	the	the	DT
54210	9943	22	periodic	periodic	JJ
54210	9943	23	law	law	NN
54210	9943	24	telescope	telescope	NN
54210	9943	25	in	in	IN
54210	9943	26	the	the	DT
54210	9943	27	boundless	boundless	JJ
54210	9943	28	realms	realm	NNS
54210	9943	29	of	of	IN
54210	9943	30	chemical	chemical	NN
54210	9943	31	evolution	evolution	NN
54210	9943	32	.	.	.
54210	9944	1	Still	still	RB
54210	9944	2	less	less	JJR
54210	9944	3	is	be	VBZ
54210	9944	4	it	-PRON-	PRP
54210	9944	5	an	an	DT
54210	9944	6	exhaustive	exhaustive	JJ
54210	9944	7	account	account	NN
54210	9944	8	of	of	IN
54210	9944	9	all	all	DT
54210	9944	10	that	that	WDT
54210	9944	11	may	may	MD
54210	9944	12	yet	yet	RB
54210	9944	13	be	be	VB
54210	9944	14	seen	see	VBN
54210	9944	15	,	,	,
54210	9944	16	but	but	CC
54210	9944	17	I	-PRON-	PRP
54210	9944	18	trust	trust	VBP
54210	9944	19	that	that	IN
54210	9944	20	the	the	DT
54210	9944	21	little	little	JJ
54210	9944	22	which	which	WDT
54210	9944	23	I	-PRON-	PRP
54210	9944	24	have	have	VBP
54210	9944	25	said	say	VBD
54210	9944	26	will	will	MD
54210	9944	27	account	account	VB
54210	9944	28	for	for	IN
54210	9944	29	the	the	DT
54210	9944	30	philosophical	philosophical	JJ
54210	9944	31	interest	interest	NN
54210	9944	32	attached	attach	VBN
54210	9944	33	in	in	IN
54210	9944	34	chemistry	chemistry	NN
54210	9944	35	to	to	IN
54210	9944	36	this	this	DT
54210	9944	37	law	law	NN
54210	9944	38	.	.	.
54210	9945	1	Although	although	IN
54210	9945	2	but	but	CC
54210	9945	3	a	a	DT
54210	9945	4	recent	recent	JJ
54210	9945	5	scientific	scientific	JJ
54210	9945	6	generalisation	generalisation	NN
54210	9945	7	,	,	,
54210	9945	8	it	-PRON-	PRP
54210	9945	9	has	have	VBZ
54210	9945	10	already	already	RB
54210	9945	11	stood	stand	VBN
54210	9945	12	the	the	DT
54210	9945	13	test	test	NN
54210	9945	14	of	of	IN
54210	9945	15	laboratory	laboratory	NN
54210	9945	16	verification	verification	NN
54210	9945	17	,	,	,
54210	9945	18	and	and	CC
54210	9945	19	appears	appear	VBZ
54210	9945	20	as	as	IN
54210	9945	21	an	an	DT
54210	9945	22	instrument	instrument	NN
54210	9945	23	of	of	IN
54210	9945	24	thought	thought	NN
54210	9945	25	which	which	WDT
54210	9945	26	has	have	VBZ
54210	9945	27	not	not	RB
54210	9945	28	yet	yet	RB
54210	9945	29	been	be	VBN
54210	9945	30	compelled	compel	VBN
54210	9945	31	to	to	TO
54210	9945	32	undergo	undergo	VB
54210	9945	33	modification	modification	NN
54210	9945	34	;	;	:
54210	9945	35	but	but	CC
54210	9945	36	it	-PRON-	PRP
54210	9945	37	needs	need	VBZ
54210	9945	38	not	not	RB
54210	9945	39	only	only	RB
54210	9945	40	new	new	JJ
54210	9945	41	applications	application	NNS
54210	9945	42	,	,	,
54210	9945	43	but	but	CC
54210	9945	44	also	also	RB
54210	9945	45	improvements	improvement	NNS
54210	9945	46	,	,	,
54210	9945	47	further	further	JJ
54210	9945	48	development	development	NN
54210	9945	49	,	,	,
54210	9945	50	and	and	CC
54210	9945	51	plenty	plenty	NN
54210	9945	52	of	of	IN
54210	9945	53	fresh	fresh	JJ
54210	9945	54	energy	energy	NN
54210	9945	55	.	.	.
54210	9946	1	All	all	DT
54210	9946	2	this	this	DT
54210	9946	3	will	will	MD
54210	9946	4	surely	surely	RB
54210	9946	5	come	come	VB
54210	9946	6	,	,	,
54210	9946	7	seeing	see	VBG
54210	9946	8	that	that	IN
54210	9946	9	such	such	PDT
54210	9946	10	an	an	DT
54210	9946	11	assembly	assembly	NN
54210	9946	12	of	of	IN
54210	9946	13	men	man	NNS
54210	9946	14	of	of	IN
54210	9946	15	science	science	NN
54210	9946	16	as	as	IN
54210	9946	17	the	the	DT
54210	9946	18	Chemical	Chemical	NNP
54210	9946	19	Society	Society	NNP
54210	9946	20	of	of	IN
54210	9946	21	Great	Great	NNP
54210	9946	22	Britain	Britain	NNP
54210	9946	23	has	have	VBZ
54210	9946	24	expressed	express	VBN
54210	9946	25	the	the	DT
54210	9946	26	desire	desire	NN
54210	9946	27	to	to	TO
54210	9946	28	have	have	VB
54210	9946	29	the	the	DT
54210	9946	30	history	history	NN
54210	9946	31	of	of	IN
54210	9946	32	the	the	DT
54210	9946	33	periodic	periodic	JJ
54210	9946	34	law	law	NN
54210	9946	35	described	describe	VBN
54210	9946	36	in	in	IN
54210	9946	37	a	a	DT
54210	9946	38	lecture	lecture	NN
54210	9946	39	dedicated	dedicate	VBN
54210	9946	40	to	to	IN
54210	9946	41	the	the	DT
54210	9946	42	glorious	glorious	JJ
54210	9946	43	name	name	NN
54210	9946	44	of	of	IN
54210	9946	45	Faraday	Faraday	NNP
54210	9946	46	.	.	.
54210	9947	1	APPENDIX	APPENDIX	NNP
54210	9947	2	III	iii	CD
54210	9947	3	ARGON	ARGON	NNP
54210	9947	4	,	,	,
54210	9947	5	A	a	DT
54210	9947	6	NEW	new	JJ
54210	9947	7	CONSTITUENT	CONSTITUENT	NNP
54210	9947	8	OF	of	IN
54210	9947	9	THE	the	DT
54210	9947	10	ATMOSPHERE	ATMOSPHERE	NNP
54210	9947	11	WRITTEN	WRITTEN	NNP
54210	9947	12	BY	by	IN
54210	9947	13	PROFESSOR	PROFESSOR	NNP
54210	9947	14	MENDELÉEFF	MENDELÉEFF	NNP
54210	9947	15	IN	in	IN
54210	9947	16	FEBRUARY	FEBRUARY	NNP
54210	9947	17	1895	1895	CD
54210	9947	18	The	the	DT
54210	9947	19	remarks	remark	NNS
54210	9947	20	made	make	VBN
54210	9947	21	in	in	IN
54210	9947	22	Chapter	Chapter	NNP
54210	9947	23	V.	V.	NNP
54210	9947	24	,	,	,
54210	9947	25	Note	Note	NNP
54210	9947	26	16	16	CD
54210	9947	27	bis	bi	VBD
54210	9947	28	respecting	respect	VBG
54210	9947	29	the	the	DT
54210	9947	30	newly	newly	RB
54210	9947	31	discovered	discover	VBN
54210	9947	32	constituent	constituent	NN
54210	9947	33	of	of	IN
54210	9947	34	the	the	DT
54210	9947	35	atmosphere	atmosphere	NN
54210	9947	36	are	be	VBP
54210	9947	37	here	here	RB
54210	9947	38	supplemented	supplement	VBN
54210	9947	39	by	by	IN
54210	9947	40	data	datum	NNS
54210	9947	41	(	(	-LRB-
54210	9947	42	taken	take	VBN
54210	9947	43	from	from	IN
54210	9947	44	the	the	DT
54210	9947	45	publications	publication	NNS
54210	9947	46	of	of	IN
54210	9947	47	the	the	DT
54210	9947	48	Royal	Royal	NNP
54210	9947	49	Society	Society	NNP
54210	9947	50	of	of	IN
54210	9947	51	London	London	NNP
54210	9947	52	)	)	-RRB-
54210	9947	53	given	give	VBN
54210	9947	54	by	by	IN
54210	9947	55	the	the	DT
54210	9947	56	discoverers	discoverer	NNS
54210	9947	57	Lord	Lord	NNP
54210	9947	58	Rayleigh	Rayleigh	NNP
54210	9947	59	and	and	CC
54210	9947	60	Professor	Professor	NNP
54210	9947	61	Ramsay	Ramsay	NNP
54210	9947	62	in	in	IN
54210	9947	63	January	January	NNP
54210	9947	64	1895	1895	CD
54210	9947	65	,	,	,
54210	9947	66	together	together	RB
54210	9947	67	with	with	IN
54210	9947	68	observations	observation	NNS
54210	9947	69	made	make	VBN
54210	9947	70	by	by	IN
54210	9947	71	Crookes	crooke	NNS
54210	9947	72	and	and	CC
54210	9947	73	Olszewsky	Olszewsky	NNP
54210	9947	74	upon	upon	IN
54210	9947	75	the	the	DT
54210	9947	76	same	same	JJ
54210	9947	77	subject	subject	NN
54210	9947	78	.	.	.
54210	9948	1	This	this	DT
54210	9948	2	gas	gas	NN
54210	9948	3	,	,	,
54210	9948	4	which	which	WDT
54210	9948	5	was	be	VBD
54210	9948	6	discovered	discover	VBN
54210	9948	7	by	by	IN
54210	9948	8	Rayleigh	Rayleigh	NNP
54210	9948	9	and	and	CC
54210	9948	10	Ramsay	Ramsay	NNP
54210	9948	11	in	in	IN
54210	9948	12	atmospheric	atmospheric	JJ
54210	9948	13	nitrogen	nitrogen	NN
54210	9948	14	,	,	,
54210	9948	15	was	be	VBD
54210	9948	16	named	name	VBN
54210	9948	17	_	_	NNP
54210	9948	18	argon_[1	argon_[1	NNP
54210	9948	19	]	]	-RRB-
54210	9948	20	by	by	IN
54210	9948	21	them	-PRON-	PRP
54210	9948	22	,	,	,
54210	9948	23	and	and	CC
54210	9948	24	upon	upon	IN
54210	9948	25	the	the	DT
54210	9948	26	supposition	supposition	NN
54210	9948	27	of	of	IN
54210	9948	28	its	-PRON-	PRP$
54210	9948	29	being	be	VBG
54210	9948	30	an	an	DT
54210	9948	31	element	element	NN
54210	9948	32	,	,	,
54210	9948	33	they	-PRON-	PRP
54210	9948	34	gave	give	VBD
54210	9948	35	it	-PRON-	PRP
54210	9948	36	the	the	DT
54210	9948	37	symbol	symbol	NN
54210	9948	38	A.	a.	NN
54210	9949	1	But	but	CC
54210	9949	2	its	-PRON-	PRP$
54210	9949	3	true	true	JJ
54210	9949	4	chemical	chemical	NN
54210	9949	5	nature	nature	NN
54210	9949	6	is	be	VBZ
54210	9949	7	not	not	RB
54210	9949	8	yet	yet	RB
54210	9949	9	fully	fully	RB
54210	9949	10	known	know	VBN
54210	9949	11	,	,	,
54210	9949	12	for	for	IN
54210	9949	13	not	not	RB
54210	9949	14	only	only	RB
54210	9949	15	has	have	VBZ
54210	9949	16	no	no	DT
54210	9949	17	compound	compound	NN
54210	9949	18	of	of	IN
54210	9949	19	it	-PRON-	PRP
54210	9949	20	been	be	VBN
54210	9949	21	yet	yet	RB
54210	9949	22	obtained	obtain	VBN
54210	9949	23	,	,	,
54210	9949	24	but	but	CC
54210	9949	25	it	-PRON-	PRP
54210	9949	26	has	have	VBZ
54210	9949	27	not	not	RB
54210	9949	28	even	even	RB
54210	9949	29	been	be	VBN
54210	9949	30	brought	bring	VBN
54210	9949	31	into	into	IN
54210	9949	32	any	any	DT
54210	9949	33	reaction	reaction	NN
54210	9949	34	.	.	.
54210	9950	1	From	from	IN
54210	9950	2	all	all	DT
54210	9950	3	that	that	WDT
54210	9950	4	is	be	VBZ
54210	9950	5	known	know	VBN
54210	9950	6	about	about	IN
54210	9950	7	it	-PRON-	PRP
54210	9950	8	at	at	IN
54210	9950	9	the	the	DT
54210	9950	10	present	present	JJ
54210	9950	11	time	time	NN
54210	9950	12	,	,	,
54210	9950	13	we	-PRON-	PRP
54210	9950	14	may	may	MD
54210	9950	15	conclude	conclude	VB
54210	9950	16	with	with	IN
54210	9950	17	the	the	DT
54210	9950	18	discoverers	discoverer	NNS
54210	9950	19	that	that	WDT
54210	9950	20	argon	argon	NNP
54210	9950	21	belongs	belong	VBZ
54210	9950	22	to	to	IN
54210	9950	23	those	those	DT
54210	9950	24	gases	gas	NNS
54210	9950	25	which	which	WDT
54210	9950	26	are	be	VBP
54210	9950	27	permanent	permanent	JJ
54210	9950	28	constituents	constituent	NNS
54210	9950	29	of	of	IN
54210	9950	30	the	the	DT
54210	9950	31	atmosphere	atmosphere	NN
54210	9950	32	,	,	,
54210	9950	33	and	and	CC
54210	9950	34	that	that	IN
54210	9950	35	it	-PRON-	PRP
54210	9950	36	is	be	VBZ
54210	9950	37	a	a	DT
54210	9950	38	new	new	JJ
54210	9950	39	element	element	NN
54210	9950	40	.	.	.
54210	9951	1	The	the	DT
54210	9951	2	latter	latter	JJ
54210	9951	3	statement	statement	NN
54210	9951	4	,	,	,
54210	9951	5	however	however	RB
54210	9951	6	,	,	,
54210	9951	7	requires	require	VBZ
54210	9951	8	confirmation	confirmation	NN
54210	9951	9	.	.	.
54210	9952	1	We	-PRON-	PRP
54210	9952	2	shall	shall	MD
54210	9952	3	presently	presently	RB
54210	9952	4	see	see	VB
54210	9952	5	,	,	,
54210	9952	6	however	however	RB
54210	9952	7	,	,	,
54210	9952	8	that	that	IN
54210	9952	9	the	the	DT
54210	9952	10	negative	negative	JJ
54210	9952	11	chemical	chemical	NN
54210	9952	12	character	character	NN
54210	9952	13	of	of	IN
54210	9952	14	argon	argon	NNP
54210	9952	15	(	(	-LRB-
54210	9952	16	its	-PRON-	PRP$
54210	9952	17	incapacity	incapacity	NN
54210	9952	18	to	to	TO
54210	9952	19	react	react	VB
54210	9952	20	with	with	IN
54210	9952	21	any	any	DT
54210	9952	22	substance	substance	NN
54210	9952	23	)	)	-RRB-
54210	9952	24	,	,	,
54210	9952	25	and	and	CC
54210	9952	26	the	the	DT
54210	9952	27	small	small	JJ
54210	9952	28	amount	amount	NN
54210	9952	29	of	of	IN
54210	9952	30	it	-PRON-	PRP
54210	9952	31	present	present	JJ
54210	9952	32	in	in	IN
54210	9952	33	the	the	DT
54210	9952	34	atmosphere	atmosphere	NN
54210	9952	35	(	(	-LRB-
54210	9952	36	about	about	RB
54210	9952	37	1	1	CD
54210	9952	38	-	-	SYM
54210	9952	39	1/4	1/4	CD
54210	9952	40	per	per	NN
54210	9952	41	cent	cent	NN
54210	9952	42	.	.	.
54210	9953	1	by	by	IN
54210	9953	2	volume	volume	NN
54210	9953	3	in	in	IN
54210	9953	4	the	the	DT
54210	9953	5	nitrogen	nitrogen	NN
54210	9953	6	of	of	IN
54210	9953	7	air	air	NN
54210	9953	8	,	,	,
54210	9953	9	and	and	CC
54210	9953	10	consequently	consequently	RB
54210	9953	11	about	about	IN
54210	9953	12	1	1	CD
54210	9953	13	per	per	NN
54210	9953	14	cent	cent	NN
54210	9953	15	.	.	.
54210	9954	1	by	by	IN
54210	9954	2	volume	volume	NN
54210	9954	3	in	in	IN
54210	9954	4	air	air	NN
54210	9954	5	)	)	-RRB-
54210	9954	6	,	,	,
54210	9954	7	as	as	RB
54210	9954	8	well	well	RB
54210	9954	9	as	as	IN
54210	9954	10	the	the	DT
54210	9954	11	recent	recent	JJ
54210	9954	12	date	date	NN
54210	9954	13	of	of	IN
54210	9954	14	its	-PRON-	PRP$
54210	9954	15	discovery	discovery	NN
54210	9954	16	(	(	-LRB-
54210	9954	17	1894	1894	CD
54210	9954	18	)	)	-RRB-
54210	9954	19	and	and	CC
54210	9954	20	the	the	DT
54210	9954	21	difficulty	difficulty	NN
54210	9954	22	of	of	IN
54210	9954	23	its	-PRON-	PRP$
54210	9954	24	preparation	preparation	NN
54210	9954	25	,	,	,
54210	9954	26	are	be	VBP
54210	9954	27	quite	quite	RB
54210	9954	28	sufficient	sufficient	JJ
54210	9954	29	reasons	reason	NNS
54210	9954	30	for	for	IN
54210	9954	31	the	the	DT
54210	9954	32	incompleteness	incompleteness	NN
54210	9954	33	of	of	IN
54210	9954	34	the	the	DT
54210	9954	35	existing	exist	VBG
54210	9954	36	knowledge	knowledge	NN
54210	9954	37	respecting	respect	VBG
54210	9954	38	this	this	DT
54210	9954	39	element	element	NN
54210	9954	40	.	.	.
54210	9955	1	But	but	CC
54210	9955	2	since	since	RB
54210	9955	3	,	,	,
54210	9955	4	so	so	RB
54210	9955	5	far	far	RB
54210	9955	6	as	as	IN
54210	9955	7	is	be	VBZ
54210	9955	8	yet	yet	RB
54210	9955	9	known	know	VBN
54210	9955	10	,	,	,
54210	9955	11	we	-PRON-	PRP
54210	9955	12	are	be	VBP
54210	9955	13	dealing	deal	VBG
54210	9955	14	with	with	IN
54210	9955	15	a	a	DT
54210	9955	16	normal	normal	JJ
54210	9955	17	constituent	constituent	NN
54210	9955	18	of	of	IN
54210	9955	19	the	the	DT
54210	9955	20	atmosphere[1	atmosphere[1	NNP
54210	9955	21	bis	bis	NN
54210	9955	22	]	]	-RRB-
54210	9955	23	,	,	,
54210	9955	24	the	the	DT
54210	9955	25	existing	exist	VBG
54210	9955	26	data	datum	NNS
54210	9955	27	,	,	,
54210	9955	28	notwithstanding	notwithstanding	IN
54210	9955	29	their	-PRON-	PRP$
54210	9955	30	insufficiently	insufficiently	RB
54210	9955	31	definite	definite	JJ
54210	9955	32	nature	nature	NN
54210	9955	33	,	,	,
54210	9955	34	should	should	MD
54210	9955	35	find	find	VB
54210	9955	36	a	a	DT
54210	9955	37	place	place	NN
54210	9955	38	even	even	RB
54210	9955	39	in	in	IN
54210	9955	40	such	such	PDT
54210	9955	41	an	an	DT
54210	9955	42	elementary	elementary	JJ
54210	9955	43	work	work	NN
54210	9955	44	as	as	IN
54210	9955	45	the	the	DT
54210	9955	46	present	present	NN
54210	9955	47	,	,	,
54210	9955	48	all	all	PDT
54210	9955	49	the	the	DT
54210	9955	50	more	more	JJR
54210	9955	51	as	as	IN
54210	9955	52	the	the	DT
54210	9955	53	names	name	NNS
54210	9955	54	of	of	IN
54210	9955	55	Rayleigh	Rayleigh	NNP
54210	9955	56	,	,	,
54210	9955	57	Ramsay	Ramsay	NNP
54210	9955	58	,	,	,
54210	9955	59	Crookes	Crookes	NNP
54210	9955	60	and	and	CC
54210	9955	61	Olszewsky	Olszewsky	NNP
54210	9955	62	,	,	,
54210	9955	63	who	who	WP
54210	9955	64	have	have	VBP
54210	9955	65	worked	work	VBN
54210	9955	66	upon	upon	IN
54210	9955	67	argon	argon	NNP
54210	9955	68	,	,	,
54210	9955	69	are	be	VBP
54210	9955	70	among	among	IN
54210	9955	71	the	the	DT
54210	9955	72	highest	high	JJS
54210	9955	73	in	in	IN
54210	9955	74	our	-PRON-	PRP$
54210	9955	75	science	science	NN
54210	9955	76	,	,	,
54210	9955	77	and	and	CC
54210	9955	78	their	-PRON-	PRP$
54210	9955	79	researches	research	NNS
54210	9955	80	among	among	IN
54210	9955	81	the	the	DT
54210	9955	82	most	most	RBS
54210	9955	83	difficult	difficult	JJ
54210	9955	84	.	.	.
54210	9956	1	[	[	-LRB-
54210	9956	2	2	2	LS
54210	9956	3	]	]	-RRB-
54210	9956	4	These	these	DT
54210	9956	5	researches	research	NNS
54210	9956	6	,	,	,
54210	9956	7	moreover	moreover	RB
54210	9956	8	,	,	,
54210	9956	9	were	be	VBD
54210	9956	10	directed	direct	VBN
54210	9956	11	straight	straight	RB
54210	9956	12	to	to	IN
54210	9956	13	the	the	DT
54210	9956	14	goal	goal	NN
54210	9956	15	,	,	,
54210	9956	16	which	which	WDT
54210	9956	17	was	be	VBD
54210	9956	18	only	only	RB
54210	9956	19	partly	partly	RB
54210	9956	20	reached	reach	VBN
54210	9956	21	owing	owe	VBG
54210	9956	22	to	to	IN
54210	9956	23	the	the	DT
54210	9956	24	unusual	unusual	JJ
54210	9956	25	properties	property	NNS
54210	9956	26	of	of	IN
54210	9956	27	argon	argon	NNP
54210	9956	28	itself	-PRON-	PRP
54210	9956	29	.	.	.
54210	9957	1	[	[	-LRB-
54210	9957	2	1	1	LS
54210	9957	3	]	]	-RRB-
54210	9957	4	From	from	IN
54210	9957	5	the	the	DT
54210	9957	6	Greek	Greek	NNP
54210	9957	7	[	[	-LRB-
54210	9957	8	Greek	Greek	NNP
54210	9957	9	:	:	:
54210	9957	10	Argon]--inert	argon]--inert	XX
54210	9957	11	.	.	.
54210	9958	1	[	[	-LRB-
54210	9958	2	1	1	CD
54210	9958	3	bis	bis	NN
54210	9958	4	]	]	-RRB-
54210	9958	5	In	in	IN
54210	9958	6	Note	Note	NNP
54210	9958	7	16	16	CD
54210	9958	8	bis	bis	NN
54210	9958	9	,	,	,
54210	9958	10	Chapter	Chapter	NNP
54210	9958	11	V.	V.	NNP
54210	9958	12	,	,	,
54210	9958	13	I	-PRON-	PRP
54210	9958	14	mentioned	mention	VBD
54210	9958	15	that	that	IN
54210	9958	16	,	,	,
54210	9958	17	judging	judge	VBG
54210	9958	18	from	from	IN
54210	9958	19	the	the	DT
54210	9958	20	specific	specific	JJ
54210	9958	21	gravity	gravity	NN
54210	9958	22	of	of	IN
54210	9958	23	argon	argon	NNP
54210	9958	24	,	,	,
54210	9958	25	it	-PRON-	PRP
54210	9958	26	might	may	MD
54210	9958	27	possibly	possibly	RB
54210	9958	28	be	be	VB
54210	9958	29	polymerised	polymerise	VBN
54210	9958	30	nitrogen	nitrogen	NN
54210	9958	31	,	,	,
54210	9958	32	N_{3	N_{3	NNP
54210	9958	33	}	}	-RRB-
54210	9958	34	,	,	,
54210	9958	35	bearing	bear	VBG
54210	9958	36	the	the	DT
54210	9958	37	same	same	JJ
54210	9958	38	relationship	relationship	NN
54210	9958	39	to	to	IN
54210	9958	40	nitrogen	nitrogen	NN
54210	9958	41	,	,	,
54210	9958	42	N_{2	N_{2	NNP
54210	9958	43	}	}	-RRB-
54210	9958	44	,	,	,
54210	9958	45	that	that	DT
54210	9958	46	ozone	ozone	NN
54210	9958	47	,	,	,
54210	9958	48	O_{3	O_{3	NNP
54210	9958	49	}	}	-RRB-
54210	9958	50	,	,	,
54210	9958	51	bears	bear	VBZ
54210	9958	52	to	to	IN
54210	9958	53	ordinary	ordinary	JJ
54210	9958	54	oxygen	oxygen	NN
54210	9958	55	.	.	.
54210	9959	1	If	if	IN
54210	9959	2	this	this	DT
54210	9959	3	idea	idea	NN
54210	9959	4	were	be	VBD
54210	9959	5	confirmed	confirm	VBN
54210	9959	6	,	,	,
54210	9959	7	still	still	RB
54210	9959	8	one	one	PRP
54210	9959	9	would	would	MD
54210	9959	10	not	not	RB
54210	9959	11	imagine	imagine	VB
54210	9959	12	that	that	IN
54210	9959	13	argon	argon	NNP
54210	9959	14	was	be	VBD
54210	9959	15	formed	form	VBN
54210	9959	16	from	from	IN
54210	9959	17	the	the	DT
54210	9959	18	atmospheric	atmospheric	JJ
54210	9959	19	nitrogen	nitrogen	NN
54210	9959	20	by	by	IN
54210	9959	21	those	those	DT
54210	9959	22	reactions	reaction	NNS
54210	9959	23	by	by	IN
54210	9959	24	which	which	WDT
54210	9959	25	it	-PRON-	PRP
54210	9959	26	was	be	VBD
54210	9959	27	obtained	obtain	VBN
54210	9959	28	by	by	IN
54210	9959	29	Rayleigh	Rayleigh	NNP
54210	9959	30	and	and	CC
54210	9959	31	Ramsay	Ramsay	NNP
54210	9959	32	,	,	,
54210	9959	33	but	but	CC
54210	9959	34	rather	rather	RB
54210	9959	35	that	that	IN
54210	9959	36	it	-PRON-	PRP
54210	9959	37	arises	arise	VBZ
54210	9959	38	from	from	IN
54210	9959	39	the	the	DT
54210	9959	40	nitrogen	nitrogen	NN
54210	9959	41	of	of	IN
54210	9959	42	the	the	DT
54210	9959	43	atmosphere	atmosphere	NN
54210	9959	44	under	under	IN
54210	9959	45	natural	natural	JJ
54210	9959	46	conditions	condition	NNS
54210	9959	47	.	.	.
54210	9960	1	Although	although	IN
54210	9960	2	this	this	DT
54210	9960	3	proposition	proposition	NN
54210	9960	4	is	be	VBZ
54210	9960	5	not	not	RB
54210	9960	6	quite	quite	RB
54210	9960	7	destroyed	destroy	VBN
54210	9960	8	by	by	IN
54210	9960	9	the	the	DT
54210	9960	10	more	more	RBR
54210	9960	11	recent	recent	JJ
54210	9960	12	results	result	NNS
54210	9960	13	,	,	,
54210	9960	14	still	still	RB
54210	9960	15	it	-PRON-	PRP
54210	9960	16	is	be	VBZ
54210	9960	17	contradicted	contradict	VBN
54210	9960	18	by	by	IN
54210	9960	19	the	the	DT
54210	9960	20	fact	fact	NN
54210	9960	21	that	that	IN
54210	9960	22	the	the	DT
54210	9960	23	ratio	ratio	NN
54210	9960	24	of	of	IN
54210	9960	25	the	the	DT
54210	9960	26	specific	specific	JJ
54210	9960	27	heats	heat	NNS
54210	9960	28	of	of	IN
54210	9960	29	argon	argon	NN
54210	9960	30	was	be	VBD
54210	9960	31	found	find	VBN
54210	9960	32	to	to	TO
54210	9960	33	be	be	VB
54210	9960	34	1·66	1·66	CD
54210	9960	35	,	,	,
54210	9960	36	which	which	WDT
54210	9960	37	,	,	,
54210	9960	38	as	as	RB
54210	9960	39	far	far	RB
54210	9960	40	as	as	IN
54210	9960	41	is	be	VBZ
54210	9960	42	now	now	RB
54210	9960	43	known	know	VBN
54210	9960	44	,	,	,
54210	9960	45	could	could	MD
54210	9960	46	not	not	RB
54210	9960	47	be	be	VB
54210	9960	48	the	the	DT
54210	9960	49	case	case	NN
54210	9960	50	for	for	IN
54210	9960	51	a	a	DT
54210	9960	52	gas	gas	NN
54210	9960	53	containing	contain	VBG
54210	9960	54	3	3	CD
54210	9960	55	atoms	atom	NNS
54210	9960	56	in	in	IN
54210	9960	57	its	-PRON-	PRP$
54210	9960	58	molecule	molecule	NN
54210	9960	59	,	,	,
54210	9960	60	since	since	IN
54210	9960	61	such	such	JJ
54210	9960	62	gases	gas	NNS
54210	9960	63	(	(	-LRB-
54210	9960	64	_	_	NNP
54210	9960	65	see	see	VBP
54210	9960	66	_	_	NNP
54210	9960	67	Chapter	Chapter	NNP
54210	9960	68	XIV	XIV	NNP
54210	9960	69	.	.	NNP
54210	9960	70	,	,	,
54210	9960	71	Note	note	NN
54210	9960	72	7	7	CD
54210	9960	73	)	)	-RRB-
54210	9960	74	give	give	VB
54210	9960	75	the	the	DT
54210	9960	76	ratio	ratio	NN
54210	9960	77	approximately	approximately	RB
54210	9960	78	1·3	1·3	CD
54210	9960	79	(	(	-LRB-
54210	9960	80	for	for	IN
54210	9960	81	example	example	NN
54210	9960	82	,	,	,
54210	9960	83	CO_{2	CO_{2	NNP
54210	9960	84	}	}	-RRB-
54210	9960	85	)	)	-RRB-
54210	9960	86	.	.	.
54210	9961	1	In	in	IN
54210	9961	2	abstaining	abstain	VBG
54210	9961	3	from	from	IN
54210	9961	4	further	further	JJ
54210	9961	5	conclusions	conclusion	NNS
54210	9961	6	,	,	,
54210	9961	7	for	for	IN
54210	9961	8	they	-PRON-	PRP
54210	9961	9	must	must	MD
54210	9961	10	inevitably	inevitably	RB
54210	9961	11	be	be	VB
54210	9961	12	purely	purely	RB
54210	9961	13	conjectural	conjectural	JJ
54210	9961	14	,	,	,
54210	9961	15	I	-PRON-	PRP
54210	9961	16	consider	consider	VBP
54210	9961	17	it	-PRON-	PRP
54210	9961	18	advisable	advisable	JJ
54210	9961	19	to	to	TO
54210	9961	20	suggest	suggest	VB
54210	9961	21	that	that	IN
54210	9961	22	in	in	IN
54210	9961	23	conducting	conduct	VBG
54210	9961	24	further	further	JJ
54210	9961	25	researches	research	NNS
54210	9961	26	upon	upon	IN
54210	9961	27	argon	argon	NN
54210	9961	28	it	-PRON-	PRP
54210	9961	29	might	may	MD
54210	9961	30	be	be	VB
54210	9961	31	well	well	JJ
54210	9961	32	to	to	TO
54210	9961	33	subject	subject	VB
54210	9961	34	it	-PRON-	PRP
54210	9961	35	to	to	IN
54210	9961	36	as	as	RB
54210	9961	37	high	high	JJ
54210	9961	38	a	a	DT
54210	9961	39	temperature	temperature	NN
54210	9961	40	as	as	IN
54210	9961	41	possible	possible	JJ
54210	9961	42	.	.	.
54210	9962	1	And	and	CC
54210	9962	2	the	the	DT
54210	9962	3	possibility	possibility	NN
54210	9962	4	of	of	IN
54210	9962	5	nitrogen	nitrogen	NN
54210	9962	6	polymerising	polymerising	NN
54210	9962	7	is	be	VBZ
54210	9962	8	all	all	PDT
54210	9962	9	the	the	DT
54210	9962	10	more	more	RBR
54210	9962	11	admissible	admissible	JJ
54210	9962	12	from	from	IN
54210	9962	13	the	the	DT
54210	9962	14	fact	fact	NN
54210	9962	15	that	that	IN
54210	9962	16	the	the	DT
54210	9962	17	aggregation	aggregation	NN
54210	9962	18	of	of	IN
54210	9962	19	its	-PRON-	PRP$
54210	9962	20	atoms	atom	NNS
54210	9962	21	in	in	IN
54210	9962	22	the	the	DT
54210	9962	23	molecule	molecule	NN
54210	9962	24	is	be	VBZ
54210	9962	25	not	not	RB
54210	9962	26	at	at	RB
54210	9962	27	all	all	RB
54210	9962	28	unlikely	unlikely	JJ
54210	9962	29	,	,	,
54210	9962	30	and	and	CC
54210	9962	31	that	that	DT
54210	9962	32	polymerised	polymerise	VBD
54210	9962	33	nitrogen	nitrogen	NN
54210	9962	34	,	,	,
54210	9962	35	judging	judge	VBG
54210	9962	36	from	from	IN
54210	9962	37	many	many	JJ
54210	9962	38	examples	example	NNS
54210	9962	39	,	,	,
54210	9962	40	might	may	MD
54210	9962	41	be	be	VB
54210	9962	42	inert	inert	JJ
54210	9962	43	if	if	IN
54210	9962	44	the	the	DT
54210	9962	45	polymerisation	polymerisation	NN
54210	9962	46	were	be	VBD
54210	9962	47	accompanied	accompany	VBN
54210	9962	48	by	by	IN
54210	9962	49	the	the	DT
54210	9962	50	evolution	evolution	NN
54210	9962	51	of	of	IN
54210	9962	52	heat	heat	NN
54210	9962	53	.	.	.
54210	9963	1	In	in	IN
54210	9963	2	the	the	DT
54210	9963	3	following	follow	VBG
54210	9963	4	footnotes	footnote	NNS
54210	9963	5	I	-PRON-	PRP
54210	9963	6	frequently	frequently	RB
54210	9963	7	return	return	VBP
54210	9963	8	to	to	IN
54210	9963	9	this	this	DT
54210	9963	10	hypothesis	hypothesis	NN
54210	9963	11	,	,	,
54210	9963	12	not	not	RB
54210	9963	13	only	only	RB
54210	9963	14	because	because	IN
54210	9963	15	I	-PRON-	PRP
54210	9963	16	have	have	VBP
54210	9963	17	not	not	RB
54210	9963	18	yet	yet	RB
54210	9963	19	met	meet	VBN
54210	9963	20	any	any	DT
54210	9963	21	facts	fact	NNS
54210	9963	22	definitely	definitely	RB
54210	9963	23	contradictory	contradictory	JJ
54210	9963	24	to	to	IN
54210	9963	25	it	-PRON-	PRP
54210	9963	26	,	,	,
54210	9963	27	but	but	CC
54210	9963	28	also	also	RB
54210	9963	29	because	because	IN
54210	9963	30	the	the	DT
54210	9963	31	chief	chief	JJ
54210	9963	32	properties	property	NNS
54210	9963	33	of	of	IN
54210	9963	34	argon	argon	NNP
54210	9963	35	agree	agree	VBP
54210	9963	36	with	with	IN
54210	9963	37	it	-PRON-	PRP
54210	9963	38	to	to	IN
54210	9963	39	a	a	DT
54210	9963	40	certain	certain	JJ
54210	9963	41	extent	extent	NN
54210	9963	42	.	.	.
54210	9964	1	[	[	-LRB-
54210	9964	2	2	2	LS
54210	9964	3	]	]	-RRB-
54210	9964	4	The	the	DT
54210	9964	5	chief	chief	JJ
54210	9964	6	difficulty	difficulty	NN
54210	9964	7	in	in	IN
54210	9964	8	investigating	investigate	VBG
54210	9964	9	argon	argon	NN
54210	9964	10	lies	lie	NNS
54210	9964	11	in	in	IN
54210	9964	12	the	the	DT
54210	9964	13	fact	fact	NN
54210	9964	14	that	that	IN
54210	9964	15	its	-PRON-	PRP$
54210	9964	16	preparation	preparation	NN
54210	9964	17	requires	require	VBZ
54210	9964	18	the	the	DT
54210	9964	19	employment	employment	NN
54210	9964	20	of	of	IN
54210	9964	21	a	a	DT
54210	9964	22	large	large	JJ
54210	9964	23	quantity	quantity	NN
54210	9964	24	of	of	IN
54210	9964	25	air	air	NN
54210	9964	26	,	,	,
54210	9964	27	which	which	WDT
54210	9964	28	has	have	VBZ
54210	9964	29	to	to	TO
54210	9964	30	be	be	VB
54210	9964	31	treated	treat	VBN
54210	9964	32	with	with	IN
54210	9964	33	a	a	DT
54210	9964	34	number	number	NN
54210	9964	35	of	of	IN
54210	9964	36	different	different	JJ
54210	9964	37	reagents	reagent	NNS
54210	9964	38	,	,	,
54210	9964	39	whose	whose	WP$
54210	9964	40	perfect	perfect	JJ
54210	9964	41	purity	purity	NN
54210	9964	42	(	(	-LRB-
54210	9964	43	especially	especially	RB
54210	9964	44	that	that	DT
54210	9964	45	of	of	IN
54210	9964	46	magnesium	magnesium	NN
54210	9964	47	)	)	-RRB-
54210	9964	48	will	will	MD
54210	9964	49	always	always	RB
54210	9964	50	be	be	VB
54210	9964	51	doubtful	doubtful	JJ
54210	9964	52	,	,	,
54210	9964	53	and	and	CC
54210	9964	54	argon	argon	NNP
54210	9964	55	has	have	VBZ
54210	9964	56	not	not	RB
54210	9964	57	yet	yet	RB
54210	9964	58	been	be	VBN
54210	9964	59	transferred	transfer	VBN
54210	9964	60	to	to	IN
54210	9964	61	a	a	DT
54210	9964	62	substance	substance	NN
54210	9964	63	in	in	IN
54210	9964	64	which	which	WDT
54210	9964	65	it	-PRON-	PRP
54210	9964	66	could	could	MD
54210	9964	67	be	be	VB
54210	9964	68	easily	easily	RB
54210	9964	69	purified	purify	VBN
54210	9964	70	.	.	.
54210	9965	1	Perhaps	perhaps	RB
54210	9965	2	the	the	DT
54210	9965	3	considerable	considerable	JJ
54210	9965	4	solubility	solubility	NN
54210	9965	5	of	of	IN
54210	9965	6	argon	argon	NNP
54210	9965	7	in	in	IN
54210	9965	8	water	water	NN
54210	9965	9	(	(	-LRB-
54210	9965	10	or	or	CC
54210	9965	11	in	in	IN
54210	9965	12	other	other	JJ
54210	9965	13	suitable	suitable	JJ
54210	9965	14	liquids	liquid	NNS
54210	9965	15	,	,	,
54210	9965	16	which	which	WDT
54210	9965	17	have	have	VBP
54210	9965	18	not	not	RB
54210	9965	19	apparently	apparently	RB
54210	9965	20	yet	yet	RB
54210	9965	21	been	be	VBN
54210	9965	22	tried	try	VBN
54210	9965	23	)	)	-RRB-
54210	9965	24	may	may	MD
54210	9965	25	give	give	VB
54210	9965	26	the	the	DT
54210	9965	27	means	mean	NNS
54210	9965	28	of	of	IN
54210	9965	29	doing	do	VBG
54210	9965	30	so	so	RB
54210	9965	31	,	,	,
54210	9965	32	and	and	CC
54210	9965	33	it	-PRON-	PRP
54210	9965	34	may	may	MD
54210	9965	35	be	be	VB
54210	9965	36	possible	possible	JJ
54210	9965	37	,	,	,
54210	9965	38	by	by	IN
54210	9965	39	collecting	collect	VBG
54210	9965	40	the	the	DT
54210	9965	41	air	air	NN
54210	9965	42	expelled	expel	VBN
54210	9965	43	from	from	IN
54210	9965	44	boiling	boil	VBG
54210	9965	45	water	water	NN
54210	9965	46	,	,	,
54210	9965	47	to	to	TO
54210	9965	48	obtain	obtain	VB
54210	9965	49	a	a	DT
54210	9965	50	richer	rich	JJR
54210	9965	51	source	source	NN
54210	9965	52	of	of	IN
54210	9965	53	argon	argon	NN
54210	9965	54	than	than	IN
54210	9965	55	ordinary	ordinary	JJ
54210	9965	56	air	air	NN
54210	9965	57	.	.	.
54210	9966	1	When	when	WRB
54210	9966	2	it	-PRON-	PRP
54210	9966	3	became	become	VBD
54210	9966	4	known	known	JJ
54210	9966	5	(	(	-LRB-
54210	9966	6	Chapter	Chapter	NNP
54210	9966	7	V.	V.	NNP
54210	9966	8	,	,	,
54210	9966	9	Note	Note	NNP
54210	9966	10	4	4	CD
54210	9966	11	bis	bis	NN
54210	9966	12	)	)	-RRB-
54210	9966	13	that	that	IN
54210	9966	14	the	the	DT
54210	9966	15	nitrogen	nitrogen	NN
54210	9966	16	obtained	obtain	VBN
54210	9966	17	from	from	IN
54210	9966	18	air	air	NN
54210	9966	19	(	(	-LRB-
54210	9966	20	by	by	IN
54210	9966	21	removing	remove	VBG
54210	9966	22	the	the	DT
54210	9966	23	oxygen	oxygen	NN
54210	9966	24	,	,	,
54210	9966	25	moisture	moisture	NN
54210	9966	26	and	and	CC
54210	9966	27	CO_{2	CO_{2	NNP
54210	9966	28	}	}	-RRB-
54210	9966	29	,	,	,
54210	9966	30	by	by	IN
54210	9966	31	various	various	JJ
54210	9966	32	reagents	reagent	NNS
54210	9966	33	)	)	-RRB-
54210	9966	34	has	have	VBZ
54210	9966	35	a	a	DT
54210	9966	36	greater	great	JJR
54210	9966	37	density	density	NN
54210	9966	38	than	than	IN
54210	9966	39	that	that	DT
54210	9966	40	obtained	obtain	VBN
54210	9966	41	from	from	IN
54210	9966	42	the	the	DT
54210	9966	43	various	various	JJ
54210	9966	44	(	(	-LRB-
54210	9966	45	oxygen	oxygen	NN
54210	9966	46	,	,	,
54210	9966	47	hydrogen	hydrogen	NNP
54210	9966	48	and	and	CC
54210	9966	49	metallic	metallic	NNP
54210	9966	50	)	)	-RRB-
54210	9966	51	compounds	compound	NNS
54210	9966	52	of	of	IN
54210	9966	53	nitrogen	nitrogen	NN
54210	9966	54	,	,	,
54210	9966	55	it	-PRON-	PRP
54210	9966	56	was	be	VBD
54210	9966	57	a	a	DT
54210	9966	58	plausible	plausible	JJ
54210	9966	59	explanation	explanation	NN
54210	9966	60	that	that	WDT
54210	9966	61	the	the	DT
54210	9966	62	latter	latter	NN
54210	9966	63	contained	contain	VBD
54210	9966	64	an	an	DT
54210	9966	65	admixture	admixture	NN
54210	9966	66	of	of	IN
54210	9966	67	hydrogen	hydrogen	NN
54210	9966	68	,	,	,
54210	9966	69	or	or	CC
54210	9966	70	of	of	IN
54210	9966	71	some	some	DT
54210	9966	72	other	other	JJ
54210	9966	73	light	light	JJ
54210	9966	74	gas	gas	NN
54210	9966	75	lowering	lower	VBG
54210	9966	76	the	the	DT
54210	9966	77	density	density	NN
54210	9966	78	of	of	IN
54210	9966	79	the	the	DT
54210	9966	80	mixture	mixture	NN
54210	9966	81	.	.	.
54210	9967	1	But	but	CC
54210	9967	2	such	such	PDT
54210	9967	3	an	an	DT
54210	9967	4	assumption	assumption	NN
54210	9967	5	is	be	VBZ
54210	9967	6	refuted	refute	VBN
54210	9967	7	not	not	RB
54210	9967	8	only	only	RB
54210	9967	9	by	by	IN
54210	9967	10	the	the	DT
54210	9967	11	fact	fact	NN
54210	9967	12	that	that	IN
54210	9967	13	the	the	DT
54210	9967	14	nitrogen	nitrogen	NN
54210	9967	15	obtained	obtain	VBN
54210	9967	16	from	from	IN
54210	9967	17	its	-PRON-	PRP$
54210	9967	18	various	various	JJ
54210	9967	19	compounds	compound	NNS
54210	9967	20	(	(	-LRB-
54210	9967	21	after	after	IN
54210	9967	22	purification	purification	NN
54210	9967	23	)	)	-RRB-
54210	9967	24	has	have	VBZ
54210	9967	25	always	always	RB
54210	9967	26	the	the	DT
54210	9967	27	same	same	JJ
54210	9967	28	density	density	NN
54210	9967	29	(	(	-LRB-
54210	9967	30	although	although	IN
54210	9967	31	the	the	DT
54210	9967	32	supposed	suppose	VBN
54210	9967	33	impurities	impurity	NNS
54210	9967	34	mixed	mix	VBN
54210	9967	35	with	with	IN
54210	9967	36	it	-PRON-	PRP
54210	9967	37	should	should	MD
54210	9967	38	vary	vary	VB
54210	9967	39	)	)	-RRB-
54210	9967	40	,	,	,
54210	9967	41	but	but	CC
54210	9967	42	also	also	RB
54210	9967	43	by	by	IN
54210	9967	44	Rayleigh	Rayleigh	NNP
54210	9967	45	and	and	CC
54210	9967	46	Ramsay	Ramsay	NNP
54210	9967	47	's	's	POS
54210	9967	48	experiment	experiment	NN
54210	9967	49	of	of	IN
54210	9967	50	artificially	artificially	RB
54210	9967	51	adding	add	VBG
54210	9967	52	hydrogen	hydrogen	NN
54210	9967	53	to	to	TO
54210	9967	54	nitrogen	nitrogen	NN
54210	9967	55	,	,	,
54210	9967	56	and	and	CC
54210	9967	57	then	then	RB
54210	9967	58	passing	pass	VBG
54210	9967	59	the	the	DT
54210	9967	60	mixture	mixture	NN
54210	9967	61	over	over	IN
54210	9967	62	red	red	JJ
54210	9967	63	-	-	HYPH
54210	9967	64	hot	hot	JJ
54210	9967	65	oxide	oxide	NN
54210	9967	66	of	of	IN
54210	9967	67	copper	copper	NN
54210	9967	68	,	,	,
54210	9967	69	when	when	WRB
54210	9967	70	it	-PRON-	PRP
54210	9967	71	was	be	VBD
54210	9967	72	found	find	VBN
54210	9967	73	that	that	IN
54210	9967	74	the	the	DT
54210	9967	75	nitrogen	nitrogen	NN
54210	9967	76	regained	regain	VBD
54210	9967	77	its	-PRON-	PRP$
54210	9967	78	original	original	JJ
54210	9967	79	density	density	NN
54210	9967	80	,	,	,
54210	9967	81	_	_	NNP
54210	9967	82	i.e.	i.e.	FW
54210	9967	83	_	_	NNP
54210	9967	84	that	that	IN
54210	9967	85	the	the	DT
54210	9967	86	whole	whole	NN
54210	9967	87	of	of	IN
54210	9967	88	the	the	DT
54210	9967	89	hydrogen	hydrogen	NN
54210	9967	90	was	be	VBD
54210	9967	91	removed	remove	VBN
54210	9967	92	by	by	IN
54210	9967	93	this	this	DT
54210	9967	94	treatment	treatment	NN
54210	9967	95	.	.	.
54210	9968	1	Therefore	therefore	RB
54210	9968	2	the	the	DT
54210	9968	3	difference	difference	NN
54210	9968	4	in	in	IN
54210	9968	5	the	the	DT
54210	9968	6	density	density	NN
54210	9968	7	of	of	IN
54210	9968	8	the	the	DT
54210	9968	9	two	two	CD
54210	9968	10	varieties	variety	NNS
54210	9968	11	of	of	IN
54210	9968	12	nitrogen	nitrogen	NN
54210	9968	13	had	have	VBD
54210	9968	14	to	to	TO
54210	9968	15	be	be	VB
54210	9968	16	explained	explain	VBN
54210	9968	17	by	by	IN
54210	9968	18	the	the	DT
54210	9968	19	presence	presence	NN
54210	9968	20	of	of	IN
54210	9968	21	a	a	DT
54210	9968	22	heavier	heavy	JJR
54210	9968	23	gas	gas	NN
54210	9968	24	in	in	IN
54210	9968	25	admixture	admixture	NN
54210	9968	26	with	with	IN
54210	9968	27	the	the	DT
54210	9968	28	nitrogen	nitrogen	NN
54210	9968	29	obtained	obtain	VBN
54210	9968	30	from	from	IN
54210	9968	31	the	the	DT
54210	9968	32	atmosphere	atmosphere	NN
54210	9968	33	.	.	.
54210	9969	1	This	this	DT
54210	9969	2	hypothesis	hypothesis	NN
54210	9969	3	was	be	VBD
54210	9969	4	confirmed	confirm	VBN
54210	9969	5	by	by	IN
54210	9969	6	the	the	DT
54210	9969	7	fact	fact	NN
54210	9969	8	that	that	IN
54210	9969	9	Rayleigh	Rayleigh	NNP
54210	9969	10	and	and	CC
54210	9969	11	Ramsay	Ramsay	NNP
54210	9969	12	having	have	VBG
54210	9969	13	obtained	obtain	VBN
54210	9969	14	purified	purify	VBN
54210	9969	15	nitrogen	nitrogen	NN
54210	9969	16	(	(	-LRB-
54210	9969	17	by	by	IN
54210	9969	18	removing	remove	VBG
54210	9969	19	the	the	DT
54210	9969	20	O_{2	O_{2	NNP
54210	9969	21	}	}	-RRB-
54210	9969	22	,	,	,
54210	9969	23	CO_{2	CO_{2	NNP
54210	9969	24	}	}	-RRB-
54210	9969	25	,	,	,
54210	9969	26	and	and	CC
54210	9969	27	H_{2}O	H_{2}O	NNP
54210	9969	28	)	)	-RRB-
54210	9969	29	,	,	,
54210	9969	30	both	both	CC
54210	9969	31	from	from	IN
54210	9969	32	ordinary	ordinary	JJ
54210	9969	33	air	air	NN
54210	9969	34	and	and	CC
54210	9969	35	from	from	IN
54210	9969	36	air	air	NN
54210	9969	37	which	which	WDT
54210	9969	38	had	have	VBD
54210	9969	39	been	be	VBN
54210	9969	40	previously	previously	RB
54210	9969	41	subjected	subject	VBN
54210	9969	42	to	to	IN
54210	9969	43	atmolysis	atmolysis	NN
54210	9969	44	,	,	,
54210	9969	45	that	that	RB
54210	9969	46	is	is	RB
54210	9969	47	which	which	WDT
54210	9969	48	had	have	VBD
54210	9969	49	been	be	VBN
54210	9969	50	passed	pass	VBN
54210	9969	51	through	through	IN
54210	9969	52	porous	porous	JJ
54210	9969	53	tubes	tube	NNS
54210	9969	54	(	(	-LRB-
54210	9969	55	of	of	IN
54210	9969	56	burnt	burn	VBN
54210	9969	57	clay	clay	NN
54210	9969	58	,	,	,
54210	9969	59	_	_	NNP
54210	9969	60	e.g.	e.g.	RB
54210	9969	61	_	_	NNP
54210	9969	62	pipe	pipe	NN
54210	9969	63	-	-	HYPH
54210	9969	64	stem	stem	NN
54210	9969	65	)	)	-RRB-
54210	9969	66	,	,	,
54210	9969	67	surrounded	surround	VBN
54210	9969	68	by	by	IN
54210	9969	69	a	a	DT
54210	9969	70	rarefied	rarefy	VBN
54210	9969	71	space	space	NN
54210	9969	72	,	,	,
54210	9969	73	and	and	CC
54210	9969	74	so	so	RB
54210	9969	75	deprived	deprived	JJ
54210	9969	76	of	of	IN
54210	9969	77	its	-PRON-	PRP$
54210	9969	78	lighter	light	JJR
54210	9969	79	constituents	constituent	NNS
54210	9969	80	(	(	-LRB-
54210	9969	81	chiefly	chiefly	RB
54210	9969	82	nitrogen	nitrogen	NN
54210	9969	83	)	)	-RRB-
54210	9969	84	,	,	,
54210	9969	85	found	find	VBD
54210	9969	86	that	that	IN
54210	9969	87	the	the	DT
54210	9969	88	nitrogen	nitrogen	NN
54210	9969	89	from	from	IN
54210	9969	90	the	the	DT
54210	9969	91	air	air	NN
54210	9969	92	which	which	WDT
54210	9969	93	had	have	VBD
54210	9969	94	been	be	VBN
54210	9969	95	subjected	subject	VBN
54210	9969	96	to	to	IN
54210	9969	97	atmolysis	atmolysis	NN
54210	9969	98	was	be	VBD
54210	9969	99	heavier	heavy	JJR
54210	9969	100	than	than	IN
54210	9969	101	that	that	DT
54210	9969	102	obtained	obtain	VBN
54210	9969	103	from	from	IN
54210	9969	104	air	air	NN
54210	9969	105	which	which	WDT
54210	9969	106	had	have	VBD
54210	9969	107	not	not	RB
54210	9969	108	been	be	VBN
54210	9969	109	so	so	RB
54210	9969	110	treated	treat	VBN
54210	9969	111	.	.	.
54210	9970	1	This	this	DT
54210	9970	2	experiment	experiment	NN
54210	9970	3	showed	show	VBD
54210	9970	4	that	that	IN
54210	9970	5	the	the	DT
54210	9970	6	nitrogen	nitrogen	NN
54210	9970	7	of	of	IN
54210	9970	8	air	air	NN
54210	9970	9	contains	contain	VBZ
54210	9970	10	an	an	DT
54210	9970	11	admixture	admixture	NN
54210	9970	12	of	of	IN
54210	9970	13	a	a	DT
54210	9970	14	gas	gas	NN
54210	9970	15	which	which	WDT
54210	9970	16	,	,	,
54210	9970	17	being	be	VBG
54210	9970	18	heavier	heavy	JJR
54210	9970	19	than	than	IN
54210	9970	20	nitrogen	nitrogen	NN
54210	9970	21	itself,[3	itself,[3	NNP
54210	9970	22	]	]	-RRB-
54210	9970	23	diffuses	diffuse	VBZ
54210	9970	24	more	more	RBR
54210	9970	25	slowly	slowly	RB
54210	9970	26	than	than	IN
54210	9970	27	nitrogen	nitrogen	NN
54210	9970	28	through	through	IN
54210	9970	29	the	the	DT
54210	9970	30	porous	porous	JJ
54210	9970	31	material	material	NN
54210	9970	32	.	.	.
54210	9971	1	It	-PRON-	PRP
54210	9971	2	remained	remain	VBD
54210	9971	3	,	,	,
54210	9971	4	therefore	therefore	RB
54210	9971	5	,	,	,
54210	9971	6	to	to	TO
54210	9971	7	separate	separate	VB
54210	9971	8	this	this	DT
54210	9971	9	impurity	impurity	NN
54210	9971	10	from	from	IN
54210	9971	11	the	the	DT
54210	9971	12	nitrogen	nitrogen	NN
54210	9971	13	.	.	.
54210	9972	1	To	to	TO
54210	9972	2	do	do	VB
54210	9972	3	this	this	DT
54210	9972	4	Rayleigh	Rayleigh	NNP
54210	9972	5	and	and	CC
54210	9972	6	Ramsay	Ramsay	NNP
54210	9972	7	adopted	adopt	VBD
54210	9972	8	two	two	CD
54210	9972	9	methods	method	NNS
54210	9972	10	,	,	,
54210	9972	11	converting	convert	VBG
54210	9972	12	the	the	DT
54210	9972	13	nitrogen	nitrogen	NN
54210	9972	14	into	into	IN
54210	9972	15	solid	solid	JJ
54210	9972	16	and	and	CC
54210	9972	17	liquid	liquid	JJ
54210	9972	18	substances	substance	NNS
54210	9972	19	,	,	,
54210	9972	20	either	either	CC
54210	9972	21	by	by	IN
54210	9972	22	absorbing	absorb	VBG
54210	9972	23	the	the	DT
54210	9972	24	nitrogen	nitrogen	NN
54210	9972	25	by	by	IN
54210	9972	26	heated	heated	NNP
54210	9972	27	magnesium	magnesium	NNP
54210	9972	28	(	(	-LRB-
54210	9972	29	Chapter	Chapter	NNP
54210	9972	30	V.	V.	NNP
54210	9972	31	,	,	,
54210	9972	32	Note	Note	NNP
54210	9972	33	6	6	CD
54210	9972	34	,	,	,
54210	9972	35	and	and	CC
54210	9972	36	Chapter	Chapter	NNP
54210	9972	37	XIV	XIV	NNP
54210	9972	38	.	.	NNP
54210	9972	39	,	,	,
54210	9972	40	Note	note	NN
54210	9972	41	14	14	CD
54210	9972	42	)	)	-RRB-
54210	9972	43	,	,	,
54210	9972	44	with	with	IN
54210	9972	45	the	the	DT
54210	9972	46	formation	formation	NN
54210	9972	47	of	of	IN
54210	9972	48	nitride	nitride	NN
54210	9972	49	of	of	IN
54210	9972	50	magnesium	magnesium	NN
54210	9972	51	,	,	,
54210	9972	52	or	or	CC
54210	9972	53	else	else	RB
54210	9972	54	by	by	IN
54210	9972	55	converting	convert	VBG
54210	9972	56	it	-PRON-	PRP
54210	9972	57	into	into	IN
54210	9972	58	nitric	nitric	JJ
54210	9972	59	acid	acid	NN
54210	9972	60	by	by	IN
54210	9972	61	the	the	DT
54210	9972	62	action	action	NN
54210	9972	63	of	of	IN
54210	9972	64	electric	electric	JJ
54210	9972	65	sparks	spark	NNS
54210	9972	66	or	or	CC
54210	9972	67	the	the	DT
54210	9972	68	presence	presence	NN
54210	9972	69	of	of	IN
54210	9972	70	an	an	DT
54210	9972	71	excess	excess	NN
54210	9972	72	of	of	IN
54210	9972	73	air	air	NN
54210	9972	74	and	and	CC
54210	9972	75	alkali	alkali	JJ
54210	9972	76	,	,	,
54210	9972	77	as	as	IN
54210	9972	78	in	in	IN
54210	9972	79	Cavendish	Cavendish	NNP
54210	9972	80	's	's	POS
54210	9972	81	method	method	NN
54210	9972	82	.	.	.
54210	9973	1	[	[	-LRB-
54210	9973	2	3	3	CD
54210	9973	3	bis	bis	NN
54210	9973	4	]	]	-RRB-
54210	9973	5	In	in	IN
54210	9973	6	both	both	DT
54210	9973	7	cases	case	NNS
54210	9973	8	the	the	DT
54210	9973	9	nitrogen	nitrogen	NN
54210	9973	10	entered	enter	VBD
54210	9973	11	into	into	IN
54210	9973	12	reaction	reaction	NN
54210	9973	13	,	,	,
54210	9973	14	while	while	IN
54210	9973	15	the	the	DT
54210	9973	16	heavier	heavy	JJR
54210	9973	17	gas	gas	NN
54210	9973	18	mixed	mix	VBN
54210	9973	19	with	with	IN
54210	9973	20	it	-PRON-	PRP
54210	9973	21	remained	remain	VBD
54210	9973	22	inert	inert	RB
54210	9973	23	,	,	,
54210	9973	24	and	and	CC
54210	9973	25	was	be	VBD
54210	9973	26	thus	thus	RB
54210	9973	27	able	able	JJ
54210	9973	28	to	to	TO
54210	9973	29	be	be	VB
54210	9973	30	isolated	isolate	VBN
54210	9973	31	.	.	.
54210	9974	1	That	that	RB
54210	9974	2	is	is	RB
54210	9974	3	,	,	,
54210	9974	4	the	the	DT
54210	9974	5	argon	argon	NN
54210	9974	6	could	could	MD
54210	9974	7	be	be	VB
54210	9974	8	separated	separate	VBN
54210	9974	9	by	by	IN
54210	9974	10	these	these	DT
54210	9974	11	means	mean	NNS
54210	9974	12	from	from	IN
54210	9974	13	the	the	DT
54210	9974	14	excess	excess	NN
54210	9974	15	of	of	IN
54210	9974	16	atmospheric	atmospheric	JJ
54210	9974	17	nitrogen	nitrogen	NN
54210	9974	18	accompanying	accompany	VBG
54210	9974	19	it	-PRON-	PRP
54210	9974	20	.	.	.
54210	9975	1	[	[	-LRB-
54210	9975	2	4	4	CD
54210	9975	3	]	]	-RRB-
54210	9975	4	As	as	IN
54210	9975	5	an	an	DT
54210	9975	6	illustration	illustration	NN
54210	9975	7	we	-PRON-	PRP
54210	9975	8	will	will	MD
54210	9975	9	describe	describe	VB
54210	9975	10	how	how	WRB
54210	9975	11	argon	argon	NNP
54210	9975	12	was	be	VBD
54210	9975	13	obtained	obtain	VBN
54210	9975	14	from	from	IN
54210	9975	15	the	the	DT
54210	9975	16	atmospheric	atmospheric	JJ
54210	9975	17	nitrogen	nitrogen	NN
54210	9975	18	by	by	IN
54210	9975	19	means	mean	NNS
54210	9975	20	of	of	IN
54210	9975	21	magnesium	magnesium	NN
54210	9975	22	.	.	.
54210	9976	1	[	[	-LRB-
54210	9976	2	5	5	CD
54210	9976	3	]	]	-RRB-
54210	9976	4	To	to	TO
54210	9976	5	begin	begin	VB
54210	9976	6	with	with	IN
54210	9976	7	,	,	,
54210	9976	8	it	-PRON-	PRP
54210	9976	9	was	be	VBD
54210	9976	10	discovered	discover	VBN
54210	9976	11	that	that	IN
54210	9976	12	when	when	WRB
54210	9976	13	atmospheric	atmospheric	JJ
54210	9976	14	nitrogen	nitrogen	NN
54210	9976	15	was	be	VBD
54210	9976	16	passed	pass	VBN
54210	9976	17	through	through	IN
54210	9976	18	a	a	DT
54210	9976	19	tube	tube	NN
54210	9976	20	containing	contain	VBG
54210	9976	21	metallic	metallic	NNP
54210	9976	22	magnesium	magnesium	NNP
54210	9976	23	heated	heat	VBN
54210	9976	24	to	to	IN
54210	9976	25	redness	redness	NN
54210	9976	26	,	,	,
54210	9976	27	its	-PRON-	PRP$
54210	9976	28	specific	specific	JJ
54210	9976	29	gravity	gravity	NN
54210	9976	30	rose	rise	VBD
54210	9976	31	to	to	IN
54210	9976	32	14·88	14·88	CD
54210	9976	33	.	.	.
54210	9977	1	As	as	IN
54210	9977	2	this	this	DT
54210	9977	3	showed	show	VBD
54210	9977	4	that	that	IN
54210	9977	5	part	part	NN
54210	9977	6	of	of	IN
54210	9977	7	the	the	DT
54210	9977	8	gas	gas	NN
54210	9977	9	was	be	VBD
54210	9977	10	absorbed	absorb	VBN
54210	9977	11	by	by	IN
54210	9977	12	the	the	DT
54210	9977	13	magnesium	magnesium	NN
54210	9977	14	,	,	,
54210	9977	15	a	a	DT
54210	9977	16	mercury	mercury	NN
54210	9977	17	gasometer	gasometer	NN
54210	9977	18	filled	fill	VBN
54210	9977	19	with	with	IN
54210	9977	20	atmospheric	atmospheric	JJ
54210	9977	21	nitrogen	nitrogen	NN
54210	9977	22	was	be	VBD
54210	9977	23	taken	take	VBN
54210	9977	24	,	,	,
54210	9977	25	and	and	CC
54210	9977	26	the	the	DT
54210	9977	27	gas	gas	NN
54210	9977	28	drawn	draw	VBN
54210	9977	29	over	over	IN
54210	9977	30	soda	soda	NN
54210	9977	31	-	-	HYPH
54210	9977	32	lime	lime	NN
54210	9977	33	,	,	,
54210	9977	34	P_{2}O_{5	P_{2}O_{5	NNP
54210	9977	35	}	}	-RRB-
54210	9977	36	,	,	,
54210	9977	37	heated	heat	VBN
54210	9977	38	magnesium[6	magnesium[6	NNPS
54210	9977	39	]	]	-RRB-
54210	9977	40	and	and	CC
54210	9977	41	then	then	RB
54210	9977	42	through	through	IN
54210	9977	43	tubes	tube	NNS
54210	9977	44	containing	contain	VBG
54210	9977	45	red	red	JJ
54210	9977	46	-	-	HYPH
54210	9977	47	hot	hot	JJ
54210	9977	48	copper	copper	NN
54210	9977	49	oxide	oxide	NN
54210	9977	50	,	,	,
54210	9977	51	soda	soda	NN
54210	9977	52	-	-	HYPH
54210	9977	53	lime	lime	NN
54210	9977	54	and	and	CC
54210	9977	55	phosphoric	phosphoric	NN
54210	9977	56	anhydride	anhydride	NN
54210	9977	57	to	to	IN
54210	9977	58	a	a	DT
54210	9977	59	second	second	JJ
54210	9977	60	mercury	mercury	NN
54210	9977	61	gasometer	gasometer	NN
54210	9977	62	.	.	.
54210	9978	1	Every	every	DT
54210	9978	2	time	time	NN
54210	9978	3	the	the	DT
54210	9978	4	gas	gas	NN
54210	9978	5	was	be	VBD
54210	9978	6	repassed	repasse	VBN
54210	9978	7	through	through	IN
54210	9978	8	the	the	DT
54210	9978	9	tubes	tube	NNS
54210	9978	10	,	,	,
54210	9978	11	it	-PRON-	PRP
54210	9978	12	decreased	decrease	VBD
54210	9978	13	in	in	IN
54210	9978	14	volume	volume	NN
54210	9978	15	and	and	CC
54210	9978	16	increased	increase	VBD
54210	9978	17	in	in	IN
54210	9978	18	density	density	NN
54210	9978	19	.	.	.
54210	9979	1	After	after	IN
54210	9979	2	repeating	repeat	VBG
54210	9979	3	this	this	DT
54210	9979	4	for	for	IN
54210	9979	5	ten	ten	CD
54210	9979	6	days	day	NNS
54210	9979	7	1,500	1,500	CD
54210	9979	8	c.c	c.c	NNP
54210	9979	9	.	.	.
54210	9980	1	of	of	IN
54210	9980	2	gas	gas	NN
54210	9980	3	were	be	VBD
54210	9980	4	reduced	reduce	VBN
54210	9980	5	to	to	IN
54210	9980	6	200	200	CD
54210	9980	7	cc	cc	NNP
54210	9980	8	.	.	NNP
54210	9980	9	,	,	,
54210	9980	10	and	and	CC
54210	9980	11	the	the	DT
54210	9980	12	density	density	NN
54210	9980	13	increased	increase	VBD
54210	9980	14	to	to	IN
54210	9980	15	16·1	16·1	CD
54210	9980	16	(	(	-LRB-
54210	9980	17	if	if	IN
54210	9980	18	that	that	DT
54210	9980	19	of	of	IN
54210	9980	20	H_{2	H_{2	NNP
54210	9980	21	}	}	-RRB-
54210	9980	22	=	=	SYM
54210	9980	23	1	1	CD
54210	9980	24	and	and	CC
54210	9980	25	N_{2	N_{2	NNP
54210	9980	26	}	}	-RRB-
54210	9980	27	=	=	SYM
54210	9980	28	14	14	CD
54210	9980	29	)	)	-RRB-
54210	9980	30	.	.	.
54210	9981	1	Further	further	JJ
54210	9981	2	treatment	treatment	NN
54210	9981	3	of	of	IN
54210	9981	4	the	the	DT
54210	9981	5	remainder	remainder	NN
54210	9981	6	brought	bring	VBD
54210	9981	7	the	the	DT
54210	9981	8	density	density	NN
54210	9981	9	up	up	IN
54210	9981	10	to	to	IN
54210	9981	11	19·09	19·09	CD
54210	9981	12	.	.	.
54210	9982	1	After	after	IN
54210	9982	2	adding	add	VBG
54210	9982	3	a	a	DT
54210	9982	4	small	small	JJ
54210	9982	5	quantity	quantity	NN
54210	9982	6	of	of	IN
54210	9982	7	oxygen	oxygen	NN
54210	9982	8	and	and	CC
54210	9982	9	repassing	repasse	VBG
54210	9982	10	the	the	DT
54210	9982	11	gas	gas	NN
54210	9982	12	through	through	IN
54210	9982	13	the	the	DT
54210	9982	14	apparatus	apparatus	NN
54210	9982	15	,	,	,
54210	9982	16	the	the	DT
54210	9982	17	density	density	NN
54210	9982	18	rose	rise	VBD
54210	9982	19	to	to	IN
54210	9982	20	20·0	20·0	CD
54210	9982	21	.	.	.
54210	9983	1	To	to	TO
54210	9983	2	obtain	obtain	VB
54210	9983	3	argon	argon	NN
54210	9983	4	by	by	IN
54210	9983	5	this	this	DT
54210	9983	6	process	process	NN
54210	9983	7	Ramsay	Ramsay	NNP
54210	9983	8	and	and	CC
54210	9983	9	Rayleigh	Rayleigh	NNP
54210	9983	10	(	(	-LRB-
54210	9983	11	employing	employ	VBG
54210	9983	12	a	a	DT
54210	9983	13	mercury	mercury	NN
54210	9983	14	air	air	NN
54210	9983	15	pump	pump	NN
54210	9983	16	and	and	CC
54210	9983	17	mercury	mercury	NN
54210	9983	18	gasometers	gasometer	NNS
54210	9983	19	)	)	-RRB-
54210	9983	20	once	once	RB
54210	9983	21	treated	treat	VBD
54210	9983	22	about	about	IN
54210	9983	23	150	150	CD
54210	9983	24	litres	litre	NNS
54210	9983	25	of	of	IN
54210	9983	26	atmospheric	atmospheric	JJ
54210	9983	27	nitrogen	nitrogen	NN
54210	9983	28	.	.	.
54210	9984	1	On	on	IN
54210	9984	2	another	another	DT
54210	9984	3	occasion	occasion	NN
54210	9984	4	they	-PRON-	PRP
54210	9984	5	treated	treat	VBD
54210	9984	6	7,925	7,925	CD
54210	9984	7	c.c	c.c	NNP
54210	9984	8	.	.	.
54210	9985	1	of	of	IN
54210	9985	2	air	air	NN
54210	9985	3	by	by	IN
54210	9985	4	the	the	DT
54210	9985	5	oxidation	oxidation	NN
54210	9985	6	method	method	NN
54210	9985	7	and	and	CC
54210	9985	8	obtained	obtain	VBD
54210	9985	9	65	65	CD
54210	9985	10	c.c	c.c	NNP
54210	9985	11	.	.	.
54210	9986	1	of	of	IN
54210	9986	2	argon	argon	NNP
54210	9986	3	,	,	,
54210	9986	4	which	which	WDT
54210	9986	5	corresponds	correspond	VBZ
54210	9986	6	to	to	IN
54210	9986	7	0·82	0·82	CD
54210	9986	8	per	per	IN
54210	9986	9	cent	cent	NN
54210	9986	10	.	.	.
54210	9987	1	The	the	DT
54210	9987	2	density	density	NN
54210	9987	3	of	of	IN
54210	9987	4	the	the	DT
54210	9987	5	argon	argon	NN
54210	9987	6	obtained	obtain	VBN
54210	9987	7	by	by	IN
54210	9987	8	this	this	DT
54210	9987	9	means	means	NN
54210	9987	10	was	be	VBD
54210	9987	11	nearly	nearly	RB
54210	9987	12	19·7	19·7	CD
54210	9987	13	,	,	,
54210	9987	14	while	while	IN
54210	9987	15	that	that	DT
54210	9987	16	obtained	obtain	VBN
54210	9987	17	by	by	IN
54210	9987	18	the	the	DT
54210	9987	19	magnesium	magnesium	NN
54210	9987	20	method	method	NN
54210	9987	21	varied	vary	VBD
54210	9987	22	between	between	IN
54210	9987	23	19·09	19·09	CD
54210	9987	24	and	and	CC
54210	9987	25	20·38	20·38	CD
54210	9987	26	.	.	.
54210	9988	1	[	[	-LRB-
54210	9988	2	3	3	LS
54210	9988	3	]	]	-RRB-
54210	9988	4	It	-PRON-	PRP
54210	9988	5	might	may	MD
54210	9988	6	also	also	RB
54210	9988	7	be	be	VB
54210	9988	8	supposed	suppose	VBN
54210	9988	9	that	that	IN
54210	9988	10	this	this	DT
54210	9988	11	heavy	heavy	JJ
54210	9988	12	gas	gas	NN
54210	9988	13	is	be	VBZ
54210	9988	14	separated	separate	VBN
54210	9988	15	by	by	IN
54210	9988	16	the	the	DT
54210	9988	17	copper	copper	NN
54210	9988	18	when	when	WRB
54210	9988	19	the	the	DT
54210	9988	20	latter	latter	NN
54210	9988	21	absorbs	absorb	VBZ
54210	9988	22	the	the	DT
54210	9988	23	oxygen	oxygen	NN
54210	9988	24	of	of	IN
54210	9988	25	the	the	DT
54210	9988	26	air	air	NN
54210	9988	27	;	;	:
54210	9988	28	but	but	CC
54210	9988	29	such	such	PDT
54210	9988	30	a	a	DT
54210	9988	31	supposition	supposition	NN
54210	9988	32	is	be	VBZ
54210	9988	33	not	not	RB
54210	9988	34	only	only	RB
54210	9988	35	improbable	improbable	JJ
54210	9988	36	in	in	IN
54210	9988	37	itself	-PRON-	PRP
54210	9988	38	,	,	,
54210	9988	39	but	but	CC
54210	9988	40	does	do	VBZ
54210	9988	41	not	not	RB
54210	9988	42	agree	agree	VB
54210	9988	43	with	with	IN
54210	9988	44	the	the	DT
54210	9988	45	fact	fact	NN
54210	9988	46	that	that	IN
54210	9988	47	nitrogen	nitrogen	NN
54210	9988	48	may	may	MD
54210	9988	49	be	be	VB
54210	9988	50	obtained	obtain	VBN
54210	9988	51	from	from	IN
54210	9988	52	air	air	NN
54210	9988	53	by	by	IN
54210	9988	54	absorbing	absorb	VBG
54210	9988	55	the	the	DT
54210	9988	56	oxygen	oxygen	NN
54210	9988	57	by	by	IN
54210	9988	58	various	various	JJ
54210	9988	59	other	other	JJ
54210	9988	60	substances	substance	NNS
54210	9988	61	in	in	IN
54210	9988	62	solution	solution	NN
54210	9988	63	(	(	-LRB-
54210	9988	64	for	for	IN
54210	9988	65	instance	instance	NN
54210	9988	66	,	,	,
54210	9988	67	by	by	IN
54210	9988	68	the	the	DT
54210	9988	69	lower	low	JJR
54210	9988	70	oxides	oxide	NNS
54210	9988	71	of	of	IN
54210	9988	72	the	the	DT
54210	9988	73	metals	metal	NNS
54210	9988	74	,	,	,
54210	9988	75	like	like	IN
54210	9988	76	FeO	FeO	NNP
54210	9988	77	)	)	-RRB-
54210	9988	78	besides	besides	IN
54210	9988	79	red	red	JJ
54210	9988	80	-	-	HYPH
54210	9988	81	hot	hot	JJ
54210	9988	82	copper	copper	NN
54210	9988	83	,	,	,
54210	9988	84	and	and	CC
54210	9988	85	that	that	IN
54210	9988	86	the	the	DT
54210	9988	87	nitrogen	nitrogen	NN
54210	9988	88	obtained	obtain	VBN
54210	9988	89	is	be	VBZ
54210	9988	90	always	always	RB
54210	9988	91	just	just	RB
54210	9988	92	as	as	RB
54210	9988	93	heavy	heavy	JJ
54210	9988	94	.	.	.
54210	9989	1	Besides	besides	IN
54210	9989	2	which	which	WDT
54210	9989	3	,	,	,
54210	9989	4	nitrogen	nitrogen	NN
54210	9989	5	is	be	VBZ
54210	9989	6	also	also	RB
54210	9989	7	set	set	VBN
54210	9989	8	free	free	JJ
54210	9989	9	from	from	IN
54210	9989	10	its	-PRON-	PRP$
54210	9989	11	oxides	oxide	NNS
54210	9989	12	by	by	IN
54210	9989	13	copper	copper	NN
54210	9989	14	,	,	,
54210	9989	15	and	and	CC
54210	9989	16	the	the	DT
54210	9989	17	nitrogen	nitrogen	NN
54210	9989	18	thus	thus	RB
54210	9989	19	obtained	obtain	VBN
54210	9989	20	is	be	VBZ
54210	9989	21	lighter	light	JJR
54210	9989	22	.	.	.
54210	9990	1	Therefore	therefore	RB
54210	9990	2	it	-PRON-	PRP
54210	9990	3	is	be	VBZ
54210	9990	4	not	not	RB
54210	9990	5	the	the	DT
54210	9990	6	copper	copper	NN
54210	9990	7	which	which	WDT
54210	9990	8	produces	produce	VBZ
54210	9990	9	the	the	DT
54210	9990	10	heavy	heavy	JJ
54210	9990	11	gas--_i.e	gas--_i.e	NNP
54210	9990	12	.	.	.
54210	9990	13	_	_	NNP
54210	9990	14	argon	argon	NNP
54210	9990	15	.	.	.
54210	9991	1	[	[	-LRB-
54210	9991	2	3	3	CD
54210	9991	3	bis	bis	NN
54210	9991	4	]	]	-RRB-
54210	9991	5	It	-PRON-	PRP
54210	9991	6	is	be	VBZ
54210	9991	7	worthy	worthy	JJ
54210	9991	8	of	of	IN
54210	9991	9	note	note	NN
54210	9991	10	that	that	IN
54210	9991	11	Cavendish	Cavendish	NNP
54210	9991	12	obtained	obtain	VBD
54210	9991	13	a	a	DT
54210	9991	14	small	small	JJ
54210	9991	15	residue	residue	NN
54210	9991	16	of	of	IN
54210	9991	17	gas	gas	NN
54210	9991	18	in	in	IN
54210	9991	19	converting	convert	VBG
54210	9991	20	nitrogen	nitrogen	NN
54210	9991	21	into	into	IN
54210	9991	22	nitric	nitric	JJ
54210	9991	23	acid	acid	NN
54210	9991	24	;	;	:
54210	9991	25	but	but	CC
54210	9991	26	he	-PRON-	PRP
54210	9991	27	paid	pay	VBD
54210	9991	28	no	no	DT
54210	9991	29	attention	attention	NN
54210	9991	30	to	to	IN
54210	9991	31	it	-PRON-	PRP
54210	9991	32	,	,	,
54210	9991	33	although	although	IN
54210	9991	34	probably	probably	RB
54210	9991	35	he	-PRON-	PRP
54210	9991	36	had	have	VBD
54210	9991	37	in	in	IN
54210	9991	38	his	-PRON-	PRP$
54210	9991	39	hands	hand	NNS
54210	9991	40	the	the	DT
54210	9991	41	very	very	JJ
54210	9991	42	argon	argon	NN
54210	9991	43	recently	recently	RB
54210	9991	44	discovered	discover	VBD
54210	9991	45	.	.	.
54210	9992	1	[	[	-LRB-
54210	9992	2	4	4	LS
54210	9992	3	]	]	-RRB-
54210	9992	4	When	when	WRB
54210	9992	5	in	in	IN
54210	9992	6	these	these	DT
54210	9992	7	experiments	experiment	NNS
54210	9992	8	,	,	,
54210	9992	9	instead	instead	RB
54210	9992	10	of	of	IN
54210	9992	11	atmospheric	atmospheric	JJ
54210	9992	12	nitrogen	nitrogen	NN
54210	9992	13	the	the	DT
54210	9992	14	gas	gas	NN
54210	9992	15	obtained	obtain	VBN
54210	9992	16	from	from	IN
54210	9992	17	its	-PRON-	PRP$
54210	9992	18	compound	compound	NN
54210	9992	19	was	be	VBD
54210	9992	20	taken	take	VBN
54210	9992	21	,	,	,
54210	9992	22	an	an	DT
54210	9992	23	inert	inert	JJ
54210	9992	24	residue	residue	NN
54210	9992	25	of	of	IN
54210	9992	26	a	a	DT
54210	9992	27	heavy	heavy	JJ
54210	9992	28	gas	gas	NN
54210	9992	29	,	,	,
54210	9992	30	having	have	VBG
54210	9992	31	the	the	DT
54210	9992	32	properties	property	NNS
54210	9992	33	of	of	IN
54210	9992	34	argon	argon	NNP
54210	9992	35	,	,	,
54210	9992	36	was	be	VBD
54210	9992	37	also	also	RB
54210	9992	38	remarked	remark	VBN
54210	9992	39	,	,	,
54210	9992	40	but	but	CC
54210	9992	41	its	-PRON-	PRP$
54210	9992	42	amount	amount	NN
54210	9992	43	was	be	VBD
54210	9992	44	very	very	RB
54210	9992	45	small	small	JJ
54210	9992	46	.	.	.
54210	9993	1	Rayleigh	Rayleigh	NNP
54210	9993	2	and	and	CC
54210	9993	3	Ramsay	Ramsay	NNP
54210	9993	4	ascribe	ascribe	VBP
54210	9993	5	the	the	DT
54210	9993	6	formation	formation	NN
54210	9993	7	of	of	IN
54210	9993	8	this	this	DT
54210	9993	9	residue	residue	NN
54210	9993	10	to	to	IN
54210	9993	11	the	the	DT
54210	9993	12	fact	fact	NN
54210	9993	13	that	that	IN
54210	9993	14	the	the	DT
54210	9993	15	gas	gas	NN
54210	9993	16	in	in	IN
54210	9993	17	these	these	DT
54210	9993	18	experiments	experiment	NNS
54210	9993	19	was	be	VBD
54210	9993	20	collected	collect	VBN
54210	9993	21	over	over	IN
54210	9993	22	water	water	NN
54210	9993	23	,	,	,
54210	9993	24	and	and	CC
54210	9993	25	a	a	DT
54210	9993	26	portion	portion	NN
54210	9993	27	of	of	IN
54210	9993	28	the	the	DT
54210	9993	29	dissolved	dissolve	VBN
54210	9993	30	argon	argon	NN
54210	9993	31	in	in	IN
54210	9993	32	it	-PRON-	PRP
54210	9993	33	might	may	MD
54210	9993	34	have	have	VB
54210	9993	35	passed	pass	VBN
54210	9993	36	into	into	IN
54210	9993	37	the	the	DT
54210	9993	38	nitrogen	nitrogen	NN
54210	9993	39	.	.	.
54210	9994	1	As	as	IN
54210	9994	2	the	the	DT
54210	9994	3	authors	author	NNS
54210	9994	4	of	of	IN
54210	9994	5	this	this	DT
54210	9994	6	supposition	supposition	NN
54210	9994	7	did	do	VBD
54210	9994	8	not	not	RB
54210	9994	9	prove	prove	VB
54210	9994	10	it	-PRON-	PRP
54210	9994	11	by	by	IN
54210	9994	12	any	any	DT
54210	9994	13	special	special	JJ
54210	9994	14	experiments	experiment	NNS
54210	9994	15	,	,	,
54210	9994	16	it	-PRON-	PRP
54210	9994	17	forms	form	VBZ
54210	9994	18	a	a	DT
54210	9994	19	weak	weak	JJ
54210	9994	20	point	point	NN
54210	9994	21	in	in	IN
54210	9994	22	their	-PRON-	PRP$
54210	9994	23	classical	classical	JJ
54210	9994	24	research	research	NN
54210	9994	25	.	.	.
54210	9995	1	If	if	IN
54210	9995	2	it	-PRON-	PRP
54210	9995	3	be	be	VB
54210	9995	4	admitted	admit	VBN
54210	9995	5	that	that	IN
54210	9995	6	argon	argon	NN
54210	9995	7	is	be	VBZ
54210	9995	8	N_{3	N_{3	NNP
54210	9995	9	}	}	-RRB-
54210	9995	10	,	,	,
54210	9995	11	the	the	DT
54210	9995	12	fact	fact	NN
54210	9995	13	of	of	IN
54210	9995	14	its	-PRON-	PRP$
54210	9995	15	being	be	VBG
54210	9995	16	obtained	obtain	VBN
54210	9995	17	from	from	IN
54210	9995	18	the	the	DT
54210	9995	19	nitrogen	nitrogen	NN
54210	9995	20	of	of	IN
54210	9995	21	compounds	compound	NNS
54210	9995	22	might	may	MD
54210	9995	23	be	be	VB
54210	9995	24	explained	explain	VBN
54210	9995	25	by	by	IN
54210	9995	26	the	the	DT
54210	9995	27	polymerisation	polymerisation	NN
54210	9995	28	of	of	IN
54210	9995	29	a	a	DT
54210	9995	30	portion	portion	NN
54210	9995	31	of	of	IN
54210	9995	32	the	the	DT
54210	9995	33	nitrogen	nitrogen	NN
54210	9995	34	in	in	IN
54210	9995	35	the	the	DT
54210	9995	36	act	act	NN
54210	9995	37	of	of	IN
54210	9995	38	reaction	reaction	NN
54210	9995	39	,	,	,
54210	9995	40	although	although	IN
54210	9995	41	it	-PRON-	PRP
54210	9995	42	is	be	VBZ
54210	9995	43	impossible	impossible	JJ
54210	9995	44	to	to	TO
54210	9995	45	refute	refute	VB
54210	9995	46	Rayleigh	Rayleigh	NNP
54210	9995	47	and	and	CC
54210	9995	48	Ramsay	Ramsay	NNP
54210	9995	49	's	's	POS
54210	9995	50	hypothesis	hypothesis	NN
54210	9995	51	of	of	IN
54210	9995	52	its	-PRON-	PRP$
54210	9995	53	being	be	VBG
54210	9995	54	evolved	evolve	VBN
54210	9995	55	from	from	IN
54210	9995	56	the	the	DT
54210	9995	57	water	water	NN
54210	9995	58	employed	employ	VBN
54210	9995	59	in	in	IN
54210	9995	60	the	the	DT
54210	9995	61	manipulation	manipulation	NN
54210	9995	62	of	of	IN
54210	9995	63	the	the	DT
54210	9995	64	gases	gas	NNS
54210	9995	65	.	.	.
54210	9996	1	Three	three	CD
54210	9996	2	thousand	thousand	CD
54210	9996	3	volumes	volume	NNS
54210	9996	4	of	of	IN
54210	9996	5	nitrogen	nitrogen	NN
54210	9996	6	extracted	extract	VBN
54210	9996	7	from	from	IN
54210	9996	8	its	-PRON-	PRP$
54210	9996	9	compounds	compound	NNS
54210	9996	10	gave	give	VBD
54210	9996	11	about	about	RB
54210	9996	12	three	three	CD
54210	9996	13	volumes	volume	NNS
54210	9996	14	of	of	IN
54210	9996	15	argon	argon	NN
54210	9996	16	,	,	,
54210	9996	17	while	while	IN
54210	9996	18	thirty	thirty	CD
54210	9996	19	volumes	volume	NNS
54210	9996	20	were	be	VBD
54210	9996	21	yielded	yield	VBN
54210	9996	22	by	by	IN
54210	9996	23	the	the	DT
54210	9996	24	same	same	JJ
54210	9996	25	amount	amount	NN
54210	9996	26	of	of	IN
54210	9996	27	atmospheric	atmospheric	JJ
54210	9996	28	nitrogen	nitrogen	NN
54210	9996	29	.	.	.
54210	9997	1	[	[	-LRB-
54210	9997	2	5	5	LS
54210	9997	3	]	]	-RRB-
54210	9997	4	The	the	DT
54210	9997	5	preparation	preparation	NN
54210	9997	6	of	of	IN
54210	9997	7	argon	argon	NN
54210	9997	8	by	by	IN
54210	9997	9	the	the	DT
54210	9997	10	conversion	conversion	NN
54210	9997	11	of	of	IN
54210	9997	12	nitrogen	nitrogen	NN
54210	9997	13	into	into	IN
54210	9997	14	nitric	nitric	JJ
54210	9997	15	acid	acid	NN
54210	9997	16	is	be	VBZ
54210	9997	17	complicated	complicate	VBN
54210	9997	18	by	by	IN
54210	9997	19	the	the	DT
54210	9997	20	necessity	necessity	NN
54210	9997	21	of	of	IN
54210	9997	22	adding	add	VBG
54210	9997	23	a	a	DT
54210	9997	24	large	large	JJ
54210	9997	25	proportion	proportion	NN
54210	9997	26	of	of	IN
54210	9997	27	oxygen	oxygen	NN
54210	9997	28	and	and	CC
54210	9997	29	alkali	alkali	JJ
54210	9997	30	,	,	,
54210	9997	31	of	of	IN
54210	9997	32	passing	pass	VBG
54210	9997	33	an	an	DT
54210	9997	34	electric	electric	JJ
54210	9997	35	discharge	discharge	NN
54210	9997	36	through	through	IN
54210	9997	37	the	the	DT
54210	9997	38	mixture	mixture	NN
54210	9997	39	for	for	IN
54210	9997	40	a	a	DT
54210	9997	41	long	long	JJ
54210	9997	42	period	period	NN
54210	9997	43	,	,	,
54210	9997	44	and	and	CC
54210	9997	45	then	then	RB
54210	9997	46	removing	remove	VBG
54210	9997	47	the	the	DT
54210	9997	48	remaining	remain	VBG
54210	9997	49	oxygen	oxygen	NN
54210	9997	50	.	.	.
54210	9998	1	All	all	DT
54210	9998	2	this	this	DT
54210	9998	3	was	be	VBD
54210	9998	4	repeatedly	repeatedly	RB
54210	9998	5	done	do	VBN
54210	9998	6	by	by	IN
54210	9998	7	the	the	DT
54210	9998	8	authors	author	NNS
54210	9998	9	,	,	,
54210	9998	10	but	but	CC
54210	9998	11	this	this	DT
54210	9998	12	method	method	NN
54210	9998	13	is	be	VBZ
54210	9998	14	far	far	RB
54210	9998	15	more	more	RBR
54210	9998	16	complex	complex	JJ
54210	9998	17	,	,	,
54210	9998	18	both	both	CC
54210	9998	19	in	in	IN
54210	9998	20	practice	practice	NN
54210	9998	21	and	and	CC
54210	9998	22	theory	theory	NN
54210	9998	23	,	,	,
54210	9998	24	than	than	IN
54210	9998	25	the	the	DT
54210	9998	26	preparation	preparation	NN
54210	9998	27	of	of	IN
54210	9998	28	argon	argon	NN
54210	9998	29	by	by	IN
54210	9998	30	means	mean	NNS
54210	9998	31	of	of	IN
54210	9998	32	magnesium	magnesium	NN
54210	9998	33	.	.	.
54210	9999	1	From	from	IN
54210	9999	2	100	100	CD
54210	9999	3	volumes	volume	NNS
54210	9999	4	of	of	IN
54210	9999	5	air	air	NN
54210	9999	6	subjected	subject	VBN
54210	9999	7	to	to	IN
54210	9999	8	conversion	conversion	NN
54210	9999	9	into	into	IN
54210	9999	10	HNO_{3	HNO_{3	NNP
54210	9999	11	}	}	-RRB-
54210	9999	12	,	,	,
54210	9999	13	0·76	0·76	NNP
54210	9999	14	volume	volume	NN
54210	9999	15	of	of	IN
54210	9999	16	argon	argon	NNP
54210	9999	17	were	be	VBD
54210	9999	18	obtained	obtain	VBN
54210	9999	19	after	after	IN
54210	9999	20	absorbing	absorb	VBG
54210	9999	21	the	the	DT
54210	9999	22	excess	excess	NN
54210	9999	23	of	of	IN
54210	9999	24	oxygen	oxygen	NN
54210	9999	25	.	.	.
54210	10000	1	[	[	-LRB-
54210	10000	2	6	6	CD
54210	10000	3	]	]	-RRB-
54210	10000	4	In	in	IN
54210	10000	5	these	these	DT
54210	10000	6	and	and	CC
54210	10000	7	the	the	DT
54210	10000	8	following	follow	VBG
54210	10000	9	experiments	experiment	NNS
54210	10000	10	the	the	DT
54210	10000	11	magnesium	magnesium	NN
54210	10000	12	was	be	VBD
54210	10000	13	placed	place	VBN
54210	10000	14	in	in	IN
54210	10000	15	an	an	DT
54210	10000	16	ordinary	ordinary	JJ
54210	10000	17	hard	hard	JJ
54210	10000	18	glass	glass	NN
54210	10000	19	tube	tube	NN
54210	10000	20	,	,	,
54210	10000	21	and	and	CC
54210	10000	22	heated	heat	VBD
54210	10000	23	in	in	IN
54210	10000	24	a	a	DT
54210	10000	25	gas	gas	NN
54210	10000	26	furnace	furnace	NN
54210	10000	27	to	to	IN
54210	10000	28	a	a	DT
54210	10000	29	temperature	temperature	NN
54210	10000	30	almost	almost	RB
54210	10000	31	sufficient	sufficient	JJ
54210	10000	32	to	to	TO
54210	10000	33	soften	soften	VB
54210	10000	34	the	the	DT
54210	10000	35	glass	glass	NN
54210	10000	36	.	.	.
54210	10001	1	The	the	DT
54210	10001	2	current	current	NN
54210	10001	3	of	of	IN
54210	10001	4	gas	gas	NN
54210	10001	5	must	must	MD
54210	10001	6	be	be	VB
54210	10001	7	very	very	RB
54210	10001	8	slow	slow	JJ
54210	10001	9	(	(	-LRB-
54210	10001	10	a	a	DT
54210	10001	11	tube	tube	NN
54210	10001	12	containing	contain	VBG
54210	10001	13	a	a	DT
54210	10001	14	small	small	JJ
54210	10001	15	quantity	quantity	NN
54210	10001	16	of	of	IN
54210	10001	17	sulphuric	sulphuric	JJ
54210	10001	18	acid	acid	NN
54210	10001	19	served	serve	VBD
54210	10001	20	as	as	IN
54210	10001	21	a	a	DT
54210	10001	22	meter	meter	NN
54210	10001	23	)	)	-RRB-
54210	10001	24	,	,	,
54210	10001	25	as	as	IN
54210	10001	26	otherwise	otherwise	RB
54210	10001	27	the	the	DT
54210	10001	28	heat	heat	NN
54210	10001	29	evolved	evolve	VBN
54210	10001	30	in	in	IN
54210	10001	31	the	the	DT
54210	10001	32	formation	formation	NN
54210	10001	33	of	of	IN
54210	10001	34	the	the	DT
54210	10001	35	Mg_{3}N_{2	Mg_{3}N_{2	NNS
54210	10001	36	}	}	-RRB-
54210	10001	37	(	(	-LRB-
54210	10001	38	Chapter	Chapter	NNP
54210	10001	39	XIV	XIV	NNP
54210	10001	40	.	.	NNP
54210	10001	41	,	,	,
54210	10001	42	Note	note	NN
54210	10001	43	14	14	CD
54210	10001	44	)	)	-RRB-
54210	10001	45	will	will	MD
54210	10001	46	melt	melt	VB
54210	10001	47	the	the	DT
54210	10001	48	tube	tube	NN
54210	10001	49	.	.	.
54210	10002	1	Thus	thus	RB
54210	10002	2	the	the	DT
54210	10002	3	first	first	JJ
54210	10002	4	positive	positive	JJ
54210	10002	5	and	and	CC
54210	10002	6	very	very	RB
54210	10002	7	important	important	JJ
54210	10002	8	fact	fact	NN
54210	10002	9	respecting	respect	VBG
54210	10002	10	argon	argon	NNP
54210	10002	11	is	be	VBZ
54210	10002	12	that	that	IN
54210	10002	13	its	-PRON-	PRP$
54210	10002	14	specific	specific	JJ
54210	10002	15	gravity	gravity	NN
54210	10002	16	is	be	VBZ
54210	10002	17	nearly	nearly	RB
54210	10002	18	20	20	CD
54210	10002	19	-	-	HYPH
54210	10002	20	-that	-that	NN
54210	10002	21	is	be	VBZ
54210	10002	22	,	,	,
54210	10002	23	that	that	IN
54210	10002	24	it	-PRON-	PRP
54210	10002	25	is	be	VBZ
54210	10002	26	20	20	CD
54210	10002	27	times	time	NNS
54210	10002	28	heavier	heavy	JJR
54210	10002	29	than	than	IN
54210	10002	30	hydrogen	hydrogen	NNP
54210	10002	31	,	,	,
54210	10002	32	while	while	IN
54210	10002	33	nitrogen	nitrogen	NN
54210	10002	34	is	be	VBZ
54210	10002	35	only	only	RB
54210	10002	36	14	14	CD
54210	10002	37	times	time	NNS
54210	10002	38	and	and	CC
54210	10002	39	oxygen	oxygen	NN
54210	10002	40	16	16	CD
54210	10002	41	times	time	NNS
54210	10002	42	heavier	heavy	JJR
54210	10002	43	than	than	IN
54210	10002	44	hydrogen	hydrogen	NN
54210	10002	45	.	.	.
54210	10003	1	This	this	DT
54210	10003	2	explains	explain	VBZ
54210	10003	3	the	the	DT
54210	10003	4	difference	difference	NN
54210	10003	5	observed	observe	VBN
54210	10003	6	by	by	IN
54210	10003	7	Rayleigh	Rayleigh	NNP
54210	10003	8	between	between	IN
54210	10003	9	the	the	DT
54210	10003	10	densities	density	NNS
54210	10003	11	of	of	IN
54210	10003	12	nitrogen	nitrogen	NN
54210	10003	13	obtained	obtain	VBN
54210	10003	14	from	from	IN
54210	10003	15	its	-PRON-	PRP$
54210	10003	16	compounds	compound	NNS
54210	10003	17	and	and	CC
54210	10003	18	from	from	IN
54210	10003	19	the	the	DT
54210	10003	20	atmosphere	atmosphere	NN
54210	10003	21	(	(	-LRB-
54210	10003	22	Chapter	Chapter	NNP
54210	10003	23	V.	V.	NNP
54210	10003	24	,	,	,
54210	10003	25	Note	Note	NNP
54210	10003	26	4	4	CD
54210	10003	27	bis	bis	NN
54210	10003	28	)	)	-RRB-
54210	10003	29	.	.	.
54210	10004	1	At	at	IN
54210	10004	2	0	0	CD
54210	10004	3	°	°	NNS
54210	10004	4	and	and	CC
54210	10004	5	760	760	CD
54210	10004	6	mm	mm	CD
54210	10004	7	.	.	.
54210	10005	1	a	a	DT
54210	10005	2	litre	litre	NN
54210	10005	3	of	of	IN
54210	10005	4	the	the	DT
54210	10005	5	former	former	JJ
54210	10005	6	gas	gas	NN
54210	10005	7	weighs	weigh	VBZ
54210	10005	8	1·2505	1·2505	NNP
54210	10005	9	grm	grm	NNP
54210	10005	10	.	.	NNP
54210	10005	11	,	,	,
54210	10005	12	while	while	IN
54210	10005	13	a	a	DT
54210	10005	14	litre	litre	NN
54210	10005	15	of	of	IN
54210	10005	16	the	the	DT
54210	10005	17	latter	latter	JJ
54210	10005	18	weighs	weigh	NNS
54210	10005	19	1·2572	1·2572	CD
54210	10005	20	,	,	,
54210	10005	21	or	or	CC
54210	10005	22	taking	take	VBG
54210	10005	23	H	h	NN
54210	10005	24	=	=	SYM
54210	10005	25	1	1	CD
54210	10005	26	,	,	,
54210	10005	27	the	the	DT
54210	10005	28	density	density	NN
54210	10005	29	of	of	IN
54210	10005	30	the	the	DT
54210	10005	31	first	first	JJ
54210	10005	32	=	=	SYM
54210	10005	33	13·916	13·916	CD
54210	10005	34	,	,	,
54210	10005	35	and	and	CC
54210	10005	36	of	of	IN
54210	10005	37	the	the	DT
54210	10005	38	latter	latter	JJ
54210	10005	39	=	=	SYM
54210	10005	40	13·991	13·991	CD
54210	10005	41	.	.	.
54210	10006	1	If	if	IN
54210	10006	2	the	the	DT
54210	10006	3	density	density	NN
54210	10006	4	of	of	IN
54210	10006	5	argon	argon	NN
54210	10006	6	be	be	VB
54210	10006	7	taken	take	VBN
54210	10006	8	as	as	IN
54210	10006	9	20	20	CD
54210	10006	10	,	,	,
54210	10006	11	it	-PRON-	PRP
54210	10006	12	is	be	VBZ
54210	10006	13	contained	contain	VBN
54210	10006	14	in	in	IN
54210	10006	15	atmospheric	atmospheric	JJ
54210	10006	16	nitrogen	nitrogen	NN
54210	10006	17	to	to	IN
54210	10006	18	the	the	DT
54210	10006	19	extent	extent	NN
54210	10006	20	of	of	IN
54210	10006	21	about	about	RB
54210	10006	22	1·23	1·23	CD
54210	10006	23	per	per	IN
54210	10006	24	cent	cent	NN
54210	10006	25	.	.	.
54210	10007	1	by	by	IN
54210	10007	2	volume	volume	NN
54210	10007	3	,	,	,
54210	10007	4	whilst	whilst	IN
54210	10007	5	air	air	NN
54210	10007	6	contains	contain	VBZ
54210	10007	7	about	about	IN
54210	10007	8	0·97	0·97	NNS
54210	10007	9	per	per	IN
54210	10007	10	cent	cent	NN
54210	10007	11	.	.	.
54210	10008	1	by	by	IN
54210	10008	2	volume	volume	NN
54210	10008	3	.	.	.
54210	10009	1	When	when	WRB
54210	10009	2	argon	argon	NNP
54210	10009	3	had	have	VBD
54210	10009	4	been	be	VBN
54210	10009	5	isolated	isolate	VBN
54210	10009	6	the	the	DT
54210	10009	7	question	question	NN
54210	10009	8	naturally	naturally	RB
54210	10009	9	arose	arise	VBD
54210	10009	10	,	,	,
54210	10009	11	was	be	VBD
54210	10009	12	it	-PRON-	PRP
54210	10009	13	a	a	DT
54210	10009	14	new	new	JJ
54210	10009	15	homogeneous	homogeneous	JJ
54210	10009	16	substance	substance	NN
54210	10009	17	having	have	VBG
54210	10009	18	definite	definite	JJ
54210	10009	19	properties	property	NNS
54210	10009	20	or	or	CC
54210	10009	21	was	be	VBD
54210	10009	22	it	-PRON-	PRP
54210	10009	23	a	a	DT
54210	10009	24	mixture	mixture	NN
54210	10009	25	of	of	IN
54210	10009	26	gases	gas	NNS
54210	10009	27	?	?	.
54210	10010	1	The	the	DT
54210	10010	2	former	former	JJ
54210	10010	3	may	may	MD
54210	10010	4	now	now	RB
54210	10010	5	be	be	VB
54210	10010	6	positively	positively	RB
54210	10010	7	asserted	assert	VBN
54210	10010	8	,	,	,
54210	10010	9	namely	namely	RB
54210	10010	10	,	,	,
54210	10010	11	that	that	DT
54210	10010	12	argon	argon	NN
54210	10010	13	is	be	VBZ
54210	10010	14	a	a	DT
54210	10010	15	peculiar	peculiar	JJ
54210	10010	16	gas	gas	NN
54210	10010	17	previously	previously	RB
54210	10010	18	unknown	unknown	JJ
54210	10010	19	to	to	IN
54210	10010	20	chemistry	chemistry	NN
54210	10010	21	.	.	.
54210	10011	1	Such	such	PDT
54210	10011	2	a	a	DT
54210	10011	3	conviction	conviction	NN
54210	10011	4	is	be	VBZ
54210	10011	5	in	in	IN
54210	10011	6	the	the	DT
54210	10011	7	first	first	JJ
54210	10011	8	place	place	NN
54210	10011	9	established	establish	VBN
54210	10011	10	by	by	IN
54210	10011	11	the	the	DT
54210	10011	12	fact	fact	NN
54210	10011	13	that	that	IN
54210	10011	14	argon	argon	NNP
54210	10011	15	has	have	VBZ
54210	10011	16	a	a	DT
54210	10011	17	greater	great	JJR
54210	10011	18	number	number	NN
54210	10011	19	of	of	IN
54210	10011	20	negative	negative	JJ
54210	10011	21	properties	property	NNS
54210	10011	22	,	,	,
54210	10011	23	a	a	DT
54210	10011	24	smaller	small	JJR
54210	10011	25	capacity	capacity	NN
54210	10011	26	for	for	IN
54210	10011	27	reaction	reaction	NN
54210	10011	28	,	,	,
54210	10011	29	than	than	IN
54210	10011	30	any	any	DT
54210	10011	31	other	other	JJ
54210	10011	32	simple	simple	JJ
54210	10011	33	or	or	CC
54210	10011	34	compound	compound	JJ
54210	10011	35	body	body	NN
54210	10011	36	known	know	VBN
54210	10011	37	.	.	.
54210	10012	1	The	the	DT
54210	10012	2	most	most	RBS
54210	10012	3	inert	inert	JJ
54210	10012	4	gas	gas	NN
54210	10012	5	known	know	VBN
54210	10012	6	is	be	VBZ
54210	10012	7	nitrogen	nitrogen	NN
54210	10012	8	,	,	,
54210	10012	9	but	but	CC
54210	10012	10	argon	argon	NNP
54210	10012	11	far	far	RB
54210	10012	12	exceeds	exceed	VBZ
54210	10012	13	it	-PRON-	PRP
54210	10012	14	in	in	IN
54210	10012	15	this	this	DT
54210	10012	16	respect	respect	NN
54210	10012	17	.	.	.
54210	10013	1	Thus	thus	RB
54210	10013	2	nitrogen	nitrogen	NN
54210	10013	3	is	be	VBZ
54210	10013	4	absorbed	absorb	VBN
54210	10013	5	at	at	IN
54210	10013	6	a	a	DT
54210	10013	7	red	red	JJ
54210	10013	8	heat	heat	NN
54210	10013	9	by	by	IN
54210	10013	10	many	many	JJ
54210	10013	11	metals	metal	NNS
54210	10013	12	,	,	,
54210	10013	13	with	with	IN
54210	10013	14	the	the	DT
54210	10013	15	formation	formation	NN
54210	10013	16	of	of	IN
54210	10013	17	nitrides	nitride	NNS
54210	10013	18	,	,	,
54210	10013	19	while	while	IN
54210	10013	20	argon	argon	NN
54210	10013	21	,	,	,
54210	10013	22	as	as	IN
54210	10013	23	is	be	VBZ
54210	10013	24	seen	see	VBN
54210	10013	25	in	in	IN
54210	10013	26	the	the	DT
54210	10013	27	mode	mode	NN
54210	10013	28	of	of	IN
54210	10013	29	its	-PRON-	PRP$
54210	10013	30	preparation	preparation	NN
54210	10013	31	and	and	CC
54210	10013	32	by	by	IN
54210	10013	33	direct	direct	JJ
54210	10013	34	experiment	experiment	NN
54210	10013	35	,	,	,
54210	10013	36	does	do	VBZ
54210	10013	37	not	not	RB
54210	10013	38	possess	possess	VB
54210	10013	39	this	this	DT
54210	10013	40	property	property	NN
54210	10013	41	.	.	.
54210	10014	1	Nitrogen	Nitrogen	NNP
54210	10014	2	,	,	,
54210	10014	3	under	under	IN
54210	10014	4	the	the	DT
54210	10014	5	action	action	NN
54210	10014	6	of	of	IN
54210	10014	7	electric	electric	JJ
54210	10014	8	sparks	spark	NNS
54210	10014	9	,	,	,
54210	10014	10	combines	combine	VBZ
54210	10014	11	with	with	IN
54210	10014	12	hydrogen	hydrogen	NN
54210	10014	13	in	in	IN
54210	10014	14	the	the	DT
54210	10014	15	presence	presence	NN
54210	10014	16	of	of	IN
54210	10014	17	acids	acid	NNS
54210	10014	18	and	and	CC
54210	10014	19	with	with	IN
54210	10014	20	oxygen	oxygen	NN
54210	10014	21	in	in	IN
54210	10014	22	the	the	DT
54210	10014	23	presence	presence	NN
54210	10014	24	of	of	IN
54210	10014	25	alkalis	alkalis	NNP
54210	10014	26	,	,	,
54210	10014	27	while	while	IN
54210	10014	28	argon	argon	NNP
54210	10014	29	is	be	VBZ
54210	10014	30	unable	unable	JJ
54210	10014	31	to	to	TO
54210	10014	32	do	do	VB
54210	10014	33	so	so	RB
54210	10014	34	,	,	,
54210	10014	35	as	as	IN
54210	10014	36	is	be	VBZ
54210	10014	37	seen	see	VBN
54210	10014	38	from	from	IN
54210	10014	39	the	the	DT
54210	10014	40	method	method	NN
54210	10014	41	of	of	IN
54210	10014	42	separation	separation	NN
54210	10014	43	from	from	IN
54210	10014	44	nitrogen	nitrogen	NN
54210	10014	45	.	.	.
54210	10015	1	Rayleigh	Rayleigh	NNP
54210	10015	2	and	and	CC
54210	10015	3	Ramsay	Ramsay	NNP
54210	10015	4	also	also	RB
54210	10015	5	proved	prove	VBD
54210	10015	6	that	that	IN
54210	10015	7	argon	argon	NNP
54210	10015	8	is	be	VBZ
54210	10015	9	unable	unable	JJ
54210	10015	10	to	to	TO
54210	10015	11	react	react	VB
54210	10015	12	with	with	IN
54210	10015	13	chlorine	chlorine	NN
54210	10015	14	(	(	-LRB-
54210	10015	15	dry	dry	JJ
54210	10015	16	or	or	CC
54210	10015	17	moist	moist	VB
54210	10015	18	)	)	-RRB-
54210	10015	19	either	either	CC
54210	10015	20	directly	directly	RB
54210	10015	21	or	or	CC
54210	10015	22	under	under	IN
54210	10015	23	the	the	DT
54210	10015	24	action	action	NN
54210	10015	25	of	of	IN
54210	10015	26	an	an	DT
54210	10015	27	electric	electric	JJ
54210	10015	28	discharge	discharge	NN
54210	10015	29	,	,	,
54210	10015	30	or	or	CC
54210	10015	31	with	with	IN
54210	10015	32	phosphorus	phosphorus	NN
54210	10015	33	or	or	CC
54210	10015	34	sulphur	sulphur	NN
54210	10015	35	,	,	,
54210	10015	36	at	at	IN
54210	10015	37	a	a	DT
54210	10015	38	red	red	JJ
54210	10015	39	heat	heat	NN
54210	10015	40	.	.	.
54210	10016	1	Sodium	sodium	NN
54210	10016	2	,	,	,
54210	10016	3	potassium	potassium	NN
54210	10016	4	,	,	,
54210	10016	5	and	and	CC
54210	10016	6	tellurium	tellurium	NN
54210	10016	7	may	may	MD
54210	10016	8	be	be	VB
54210	10016	9	distilled	distil	VBN
54210	10016	10	in	in	IN
54210	10016	11	an	an	DT
54210	10016	12	atmosphere	atmosphere	NN
54210	10016	13	of	of	IN
54210	10016	14	argon	argon	NN
54210	10016	15	without	without	IN
54210	10016	16	change	change	NN
54210	10016	17	.	.	.
54210	10017	1	Fused	fuse	VBN
54210	10017	2	caustic	caustic	JJ
54210	10017	3	soda	soda	NN
54210	10017	4	,	,	,
54210	10017	5	incandescent	incandescent	NN
54210	10017	6	soda	soda	NN
54210	10017	7	-	-	HYPH
54210	10017	8	lime	lime	NN
54210	10017	9	,	,	,
54210	10017	10	molten	molten	NNP
54210	10017	11	nitre	nitre	NNP
54210	10017	12	,	,	,
54210	10017	13	red	red	JJ
54210	10017	14	-	-	HYPH
54210	10017	15	hot	hot	JJ
54210	10017	16	peroxide	peroxide	NN
54210	10017	17	of	of	IN
54210	10017	18	sodium	sodium	NN
54210	10017	19	,	,	,
54210	10017	20	and	and	CC
54210	10017	21	the	the	DT
54210	10017	22	polysulphides	polysulphide	NNS
54210	10017	23	of	of	IN
54210	10017	24	calcium	calcium	NN
54210	10017	25	and	and	CC
54210	10017	26	sodium	sodium	NN
54210	10017	27	also	also	RB
54210	10017	28	do	do	VBP
54210	10017	29	not	not	RB
54210	10017	30	react	react	VB
54210	10017	31	with	with	IN
54210	10017	32	argon	argon	NN
54210	10017	33	.	.	.
54210	10018	1	Platinum	platinum	NN
54210	10018	2	black	black	JJ
54210	10018	3	does	do	VBZ
54210	10018	4	not	not	RB
54210	10018	5	absorb	absorb	VB
54210	10018	6	it	-PRON-	PRP
54210	10018	7	,	,	,
54210	10018	8	and	and	CC
54210	10018	9	spongy	spongy	NNP
54210	10018	10	platinum	platinum	NN
54210	10018	11	is	be	VBZ
54210	10018	12	unable	unable	JJ
54210	10018	13	to	to	TO
54210	10018	14	excite	excite	VB
54210	10018	15	its	-PRON-	PRP$
54210	10018	16	reaction	reaction	NN
54210	10018	17	with	with	IN
54210	10018	18	oxygen	oxygen	NN
54210	10018	19	or	or	CC
54210	10018	20	chlorine	chlorine	NN
54210	10018	21	.	.	.
54210	10019	1	Aqua	Aqua	NNP
54210	10019	2	regia	regia	NNP
54210	10019	3	,	,	,
54210	10019	4	bromine	bromine	NN
54210	10019	5	water	water	NN
54210	10019	6	,	,	,
54210	10019	7	and	and	CC
54210	10019	8	a	a	DT
54210	10019	9	mixture	mixture	NN
54210	10019	10	of	of	IN
54210	10019	11	hydrochloric	hydrochloric	JJ
54210	10019	12	acid	acid	NN
54210	10019	13	and	and	CC
54210	10019	14	KMnO_{4	KMnO_{4	NNP
54210	10019	15	}	}	-RRB-
54210	10019	16	were	be	VBD
54210	10019	17	also	also	RB
54210	10019	18	without	without	IN
54210	10019	19	action	action	NN
54210	10019	20	upon	upon	IN
54210	10019	21	argon	argon	NNP
54210	10019	22	.	.	.
54210	10020	1	Besides	besides	IN
54210	10020	2	which	which	WDT
54210	10020	3	it	-PRON-	PRP
54210	10020	4	is	be	VBZ
54210	10020	5	evident	evident	JJ
54210	10020	6	from	from	IN
54210	10020	7	the	the	DT
54210	10020	8	method	method	NN
54210	10020	9	of	of	IN
54210	10020	10	its	-PRON-	PRP$
54210	10020	11	preparation	preparation	NN
54210	10020	12	that	that	IN
54210	10020	13	it	-PRON-	PRP
54210	10020	14	is	be	VBZ
54210	10020	15	not	not	RB
54210	10020	16	acted	act	VBN
54210	10020	17	upon	upon	IN
54210	10020	18	by	by	IN
54210	10020	19	red	red	JJ
54210	10020	20	-	-	HYPH
54210	10020	21	hot	hot	JJ
54210	10020	22	oxide	oxide	NN
54210	10020	23	of	of	IN
54210	10020	24	copper	copper	NN
54210	10020	25	.	.	.
54210	10021	1	All	all	PDT
54210	10021	2	these	these	DT
54210	10021	3	facts	fact	NNS
54210	10021	4	exclude	exclude	VBP
54210	10021	5	any	any	DT
54210	10021	6	possibility	possibility	NN
54210	10021	7	of	of	IN
54210	10021	8	argon	argon	NN
54210	10021	9	containing	contain	VBG
54210	10021	10	any	any	DT
54210	10021	11	already	already	RB
54210	10021	12	known	know	VBN
54210	10021	13	body	body	NN
54210	10021	14	,	,	,
54210	10021	15	and	and	CC
54210	10021	16	prove	prove	VB
54210	10021	17	it	-PRON-	PRP
54210	10021	18	to	to	TO
54210	10021	19	be	be	VB
54210	10021	20	the	the	DT
54210	10021	21	most	most	RBS
54210	10021	22	inert	inert	JJ
54210	10021	23	of	of	IN
54210	10021	24	all	all	PDT
54210	10021	25	the	the	DT
54210	10021	26	gases	gas	NNS
54210	10021	27	known	know	VBN
54210	10021	28	.	.	.
54210	10022	1	But	but	CC
54210	10022	2	besides	besides	IN
54210	10022	3	these	these	DT
54210	10022	4	negative	negative	JJ
54210	10022	5	points	point	NNS
54210	10022	6	,	,	,
54210	10022	7	the	the	DT
54210	10022	8	independency	independency	NN
54210	10022	9	of	of	IN
54210	10022	10	argon	argon	NNP
54210	10022	11	is	be	VBZ
54210	10022	12	confirmed	confirm	VBN
54210	10022	13	by	by	IN
54210	10022	14	four	four	CD
54210	10022	15	observed	observe	VBN
54210	10022	16	positive	positive	JJ
54210	10022	17	properties	property	NNS
54210	10022	18	possessed	possess	VBN
54210	10022	19	by	by	IN
54210	10022	20	it	-PRON-	PRP
54210	10022	21	,	,	,
54210	10022	22	which	which	WDT
54210	10022	23	are:--	are:--	NNP
54210	10022	24	1	1	CD
54210	10022	25	.	.	.
54210	10023	1	The	the	DT
54210	10023	2	spectrum	spectrum	NN
54210	10023	3	of	of	IN
54210	10023	4	argon	argon	NN
54210	10023	5	observed	observe	VBN
54210	10023	6	by	by	IN
54210	10023	7	Crookes	crooke	NNS
54210	10023	8	under	under	IN
54210	10023	9	a	a	DT
54210	10023	10	low	low	JJ
54210	10023	11	pressure	pressure	NN
54210	10023	12	(	(	-LRB-
54210	10023	13	in	in	IN
54210	10023	14	Geissler	Geissler	NNP
54210	10023	15	-	-	HYPH
54210	10023	16	Plücker	Plücker	NNP
54210	10023	17	tubes	tube	NNS
54210	10023	18	)	)	-RRB-
54210	10023	19	distinguishes	distinguish	VBZ
54210	10023	20	it	-PRON-	PRP
54210	10023	21	from	from	IN
54210	10023	22	other	other	JJ
54210	10023	23	gases	gas	NNS
54210	10023	24	.	.	.
54210	10024	1	[	[	-LRB-
54210	10024	2	7	7	CD
54210	10024	3	]	]	-RRB-
54210	10024	4	It	-PRON-	PRP
54210	10024	5	was	be	VBD
54210	10024	6	proved	prove	VBN
54210	10024	7	by	by	IN
54210	10024	8	this	this	DT
54210	10024	9	means	mean	VBZ
54210	10024	10	that	that	IN
54210	10024	11	the	the	DT
54210	10024	12	argon	argon	NN
54210	10024	13	obtained	obtain	VBN
54210	10024	14	by	by	IN
54210	10024	15	means	mean	NNS
54210	10024	16	of	of	IN
54210	10024	17	magnesium	magnesium	NN
54210	10024	18	is	be	VBZ
54210	10024	19	identical	identical	JJ
54210	10024	20	with	with	IN
54210	10024	21	that	that	DT
54210	10024	22	which	which	WDT
54210	10024	23	remains	remain	VBZ
54210	10024	24	after	after	IN
54210	10024	25	the	the	DT
54210	10024	26	conversion	conversion	NN
54210	10024	27	of	of	IN
54210	10024	28	the	the	DT
54210	10024	29	atmospheric	atmospheric	JJ
54210	10024	30	nitrogen	nitrogen	NN
54210	10024	31	into	into	IN
54210	10024	32	nitric	nitric	JJ
54210	10024	33	acid	acid	NN
54210	10024	34	.	.	.
54210	10025	1	Like	like	IN
54210	10025	2	nitrogen	nitrogen	NN
54210	10025	3	,	,	,
54210	10025	4	argon	argon	NNP
54210	10025	5	presents	present	VBZ
54210	10025	6	two	two	CD
54210	10025	7	spectra	spectra	NNP
54210	10025	8	produced	produce	VBN
54210	10025	9	at	at	IN
54210	10025	10	different	different	JJ
54210	10025	11	potentials	potential	NNS
54210	10025	12	of	of	IN
54210	10025	13	the	the	DT
54210	10025	14	induced	induce	VBN
54210	10025	15	current	current	NN
54210	10025	16	,	,	,
54210	10025	17	one	one	CD
54210	10025	18	being	be	VBG
54210	10025	19	orange	orange	JJ
54210	10025	20	-	-	HYPH
54210	10025	21	red	red	NN
54210	10025	22	,	,	,
54210	10025	23	the	the	DT
54210	10025	24	other	other	JJ
54210	10025	25	steel	steel	NN
54210	10025	26	-	-	HYPH
54210	10025	27	blue	blue	JJ
54210	10025	28	;	;	:
54210	10025	29	the	the	DT
54210	10025	30	latter	latter	NN
54210	10025	31	is	be	VBZ
54210	10025	32	obtained	obtain	VBN
54210	10025	33	under	under	IN
54210	10025	34	a	a	DT
54210	10025	35	higher	high	JJR
54210	10025	36	degree	degree	NN
54210	10025	37	of	of	IN
54210	10025	38	rarefaction	rarefaction	NN
54210	10025	39	and	and	CC
54210	10025	40	with	with	IN
54210	10025	41	a	a	DT
54210	10025	42	battery	battery	NN
54210	10025	43	of	of	IN
54210	10025	44	Leyden	Leyden	NNP
54210	10025	45	jars	jar	NNS
54210	10025	46	.	.	.
54210	10026	1	Both	both	DT
54210	10026	2	the	the	DT
54210	10026	3	spectra	spectra	NN
54210	10026	4	of	of	IN
54210	10026	5	argon	argon	NNP
54210	10026	6	(	(	-LRB-
54210	10026	7	in	in	IN
54210	10026	8	contradistinction	contradistinction	NN
54210	10026	9	to	to	IN
54210	10026	10	those	those	DT
54210	10026	11	of	of	IN
54210	10026	12	nitrogen	nitrogen	NN
54210	10026	13	)	)	-RRB-
54210	10026	14	are	be	VBP
54210	10026	15	distinguished	distinguish	VBN
54210	10026	16	by	by	IN
54210	10026	17	clearly	clearly	RB
54210	10026	18	defined	define	VBN
54210	10026	19	lines	line	NNS
54210	10026	20	.	.	.
54210	10027	1	[	[	-LRB-
54210	10027	2	8	8	LS
54210	10027	3	]	]	-RRB-
54210	10027	4	The	the	DT
54210	10027	5	red	red	JJ
54210	10027	6	(	(	-LRB-
54210	10027	7	ordinary	ordinary	JJ
54210	10027	8	)	)	-RRB-
54210	10027	9	spectrum	spectrum	NN
54210	10027	10	of	of	IN
54210	10027	11	argon	argon	NNP
54210	10027	12	has	have	VBZ
54210	10027	13	two	two	CD
54210	10027	14	particularly	particularly	RB
54210	10027	15	brilliant	brilliant	JJ
54210	10027	16	and	and	CC
54210	10027	17	characteristic	characteristic	JJ
54210	10027	18	red	red	JJ
54210	10027	19	lines	line	NNS
54210	10027	20	(	(	-LRB-
54210	10027	21	not	not	RB
54210	10027	22	far	far	RB
54210	10027	23	from	from	IN
54210	10027	24	the	the	DT
54210	10027	25	bright	bright	JJ
54210	10027	26	red	red	JJ
54210	10027	27	line	line	NN
54210	10027	28	of	of	IN
54210	10027	29	lithium	lithium	NN
54210	10027	30	,	,	,
54210	10027	31	on	on	IN
54210	10027	32	the	the	DT
54210	10027	33	opposite	opposite	JJ
54210	10027	34	side	side	NN
54210	10027	35	to	to	IN
54210	10027	36	the	the	DT
54210	10027	37	orange	orange	NNP
54210	10027	38	band	band	NNP
54210	10027	39	)	)	-RRB-
54210	10027	40	having	have	VBG
54210	10027	41	wave	wave	VB
54210	10027	42	-	-	HYPH
54210	10027	43	lengths	length	VBZ
54210	10027	44	705·64	705·64	NNP
54210	10027	45	and	and	CC
54210	10027	46	696·56	696·56	CD
54210	10027	47	(	(	-LRB-
54210	10027	48	_	_	NNP
54210	10027	49	see	see	NN
54210	10027	50	_	_	NNP
54210	10027	51	Vol	Vol	NNP
54210	10027	52	.	.	.
54210	10028	1	I.	I.	NNP
54210	10028	2	,	,	,
54210	10028	3	p.	p.	NN
54210	10028	4	565	565	CD
54210	10028	5	)	)	-RRB-
54210	10028	6	.	.	.
54210	10029	1	Between	between	IN
54210	10029	2	these	these	DT
54210	10029	3	bright	bright	JJ
54210	10029	4	lines	line	NNS
54210	10029	5	there	there	EX
54210	10029	6	are	be	VBP
54210	10029	7	in	in	IN
54210	10029	8	addition	addition	NN
54210	10029	9	lines	line	NNS
54210	10029	10	with	with	IN
54210	10029	11	wave	wave	NN
54210	10029	12	lengths	length	VBZ
54210	10029	13	603·8	603·8	CD
54210	10029	14	,	,	,
54210	10029	15	565·1	565·1	CD
54210	10029	16	,	,	,
54210	10029	17	561·0	561·0	CD
54210	10029	18	,	,	,
54210	10029	19	555·7	555·7	CD
54210	10029	20	,	,	,
54210	10029	21	518·58	518·58	CD
54210	10029	22	,	,	,
54210	10029	23	516·5	516·5	CD
54210	10029	24	,	,	,
54210	10029	25	450·95	450·95	CD
54210	10029	26	,	,	,
54210	10029	27	420·10	420·10	CD
54210	10029	28	,	,	,
54210	10029	29	415·95	415·95	CD
54210	10029	30	and	and	CC
54210	10029	31	394·85	394·85	CD
54210	10029	32	.	.	.
54210	10030	1	Altogether	altogether	RB
54210	10030	2	80	80	CD
54210	10030	3	lines	line	NNS
54210	10030	4	have	have	VBP
54210	10030	5	been	be	VBN
54210	10030	6	observed	observe	VBN
54210	10030	7	in	in	IN
54210	10030	8	this	this	DT
54210	10030	9	spectrum	spectrum	NN
54210	10030	10	and	and	CC
54210	10030	11	119	119	CD
54210	10030	12	in	in	IN
54210	10030	13	the	the	DT
54210	10030	14	blue	blue	JJ
54210	10030	15	spectrum	spectrum	NN
54210	10030	16	,	,	,
54210	10030	17	of	of	IN
54210	10030	18	which	which	WDT
54210	10030	19	26	26	CD
54210	10030	20	are	be	VBP
54210	10030	21	common	common	JJ
54210	10030	22	to	to	IN
54210	10030	23	both	both	DT
54210	10030	24	spectra	spectra	NNP
54210	10030	25	.	.	.
54210	10031	1	[	[	-LRB-
54210	10031	2	9	9	CD
54210	10031	3	]	]	-RRB-
54210	10031	4	[	[	-LRB-
54210	10031	5	7	7	CD
54210	10031	6	]	]	-RRB-
54210	10031	7	The	the	DT
54210	10031	8	greatest	great	JJS
54210	10031	9	brilliancy	brilliancy	NN
54210	10031	10	of	of	IN
54210	10031	11	the	the	DT
54210	10031	12	spectrum	spectrum	NN
54210	10031	13	of	of	IN
54210	10031	14	argon	argon	NNP
54210	10031	15	is	be	VBZ
54210	10031	16	obtained	obtain	VBN
54210	10031	17	at	at	IN
54210	10031	18	a	a	DT
54210	10031	19	tension	tension	NN
54210	10031	20	of	of	IN
54210	10031	21	3	3	CD
54210	10031	22	mm	mm	NNP
54210	10031	23	.	.	NNP
54210	10031	24	,	,	,
54210	10031	25	while	while	IN
54210	10031	26	for	for	IN
54210	10031	27	nitrogen	nitrogen	NN
54210	10031	28	it	-PRON-	PRP
54210	10031	29	is	be	VBZ
54210	10031	30	about	about	RB
54210	10031	31	75	75	CD
54210	10031	32	mm	mm	NNS
54210	10031	33	.	.	.
54210	10032	1	(	(	-LRB-
54210	10032	2	Crookes	Crookes	NNP
54210	10032	3	)	)	-RRB-
54210	10032	4	.	.	.
54210	10033	1	In	in	IN
54210	10033	2	Chapter	Chapter	NNP
54210	10033	3	V.	V.	NNP
54210	10033	4	,	,	,
54210	10033	5	Note	Note	NNP
54210	10033	6	16	16	CD
54210	10033	7	bis	bis	JJ
54210	10033	8	,	,	,
54210	10033	9	it	-PRON-	PRP
54210	10033	10	is	be	VBZ
54210	10033	11	said	say	VBN
54210	10033	12	that	that	IN
54210	10033	13	the	the	DT
54210	10033	14	same	same	JJ
54210	10033	15	blue	blue	JJ
54210	10033	16	line	line	NN
54210	10033	17	observed	observe	VBN
54210	10033	18	in	in	IN
54210	10033	19	the	the	DT
54210	10033	20	spectrum	spectrum	NN
54210	10033	21	of	of	IN
54210	10033	22	argon	argon	NNP
54210	10033	23	is	be	VBZ
54210	10033	24	also	also	RB
54210	10033	25	observed	observe	VBN
54210	10033	26	in	in	IN
54210	10033	27	the	the	DT
54210	10033	28	spectrum	spectrum	NN
54210	10033	29	of	of	IN
54210	10033	30	nitrogen	nitrogen	NN
54210	10033	31	.	.	.
54210	10034	1	This	this	DT
54210	10034	2	is	be	VBZ
54210	10034	3	a	a	DT
54210	10034	4	mistake	mistake	NN
54210	10034	5	,	,	,
54210	10034	6	since	since	IN
54210	10034	7	there	there	EX
54210	10034	8	is	be	VBZ
54210	10034	9	no	no	DT
54210	10034	10	coincidence	coincidence	NN
54210	10034	11	between	between	IN
54210	10034	12	the	the	DT
54210	10034	13	blue	blue	JJ
54210	10034	14	lines	line	NNS
54210	10034	15	of	of	IN
54210	10034	16	the	the	DT
54210	10034	17	argon	argon	NNP
54210	10034	18	and	and	CC
54210	10034	19	nitrogen	nitrogen	NNP
54210	10034	20	spectra	spectra	NNP
54210	10034	21	.	.	.
54210	10035	1	However	however	RB
54210	10035	2	,	,	,
54210	10035	3	we	-PRON-	PRP
54210	10035	4	may	may	MD
54210	10035	5	add	add	VB
54210	10035	6	that	that	DT
54210	10035	7	for	for	IN
54210	10035	8	nitrogen	nitrogen	NN
54210	10035	9	the	the	DT
54210	10035	10	following	follow	VBG
54210	10035	11	moderately	moderately	RB
54210	10035	12	bright	bright	JJ
54210	10035	13	lines	line	NNS
54210	10035	14	are	be	VBP
54210	10035	15	known	know	VBN
54210	10035	16	of	of	IN
54210	10035	17	wave	wave	NN
54210	10035	18	-	-	HYPH
54210	10035	19	lengths	length	NNS
54210	10035	20	585	585	CD
54210	10035	21	,	,	,
54210	10035	22	574	574	CD
54210	10035	23	,	,	,
54210	10035	24	544	544	CD
54210	10035	25	,	,	,
54210	10035	26	516	516	CD
54210	10035	27	,	,	,
54210	10035	28	457	457	CD
54210	10035	29	,	,	,
54210	10035	30	442	442	CD
54210	10035	31	,	,	,
54210	10035	32	436	436	CD
54210	10035	33	,	,	,
54210	10035	34	and	and	CC
54210	10035	35	426	426	CD
54210	10035	36	,	,	,
54210	10035	37	which	which	WDT
54210	10035	38	are	be	VBP
54210	10035	39	repeated	repeat	VBN
54210	10035	40	in	in	IN
54210	10035	41	the	the	DT
54210	10035	42	spectra	spectra	NNP
54210	10035	43	(	(	-LRB-
54210	10035	44	red	red	JJ
54210	10035	45	and	and	CC
54210	10035	46	blue	blue	JJ
54210	10035	47	)	)	-RRB-
54210	10035	48	of	of	IN
54210	10035	49	argon	argon	NN
54210	10035	50	,	,	,
54210	10035	51	judging	judge	VBG
54210	10035	52	by	by	IN
54210	10035	53	Crookes	crooke	NNS
54210	10035	54	'	'	POS
54210	10035	55	researches	research	NNS
54210	10035	56	(	(	-LRB-
54210	10035	57	1895	1895	CD
54210	10035	58	)	)	-RRB-
54210	10035	59	;	;	:
54210	10035	60	but	but	CC
54210	10035	61	it	-PRON-	PRP
54210	10035	62	is	be	VBZ
54210	10035	63	naturally	naturally	RB
54210	10035	64	impossible	impossible	JJ
54210	10035	65	to	to	TO
54210	10035	66	assert	assert	VB
54210	10035	67	that	that	IN
54210	10035	68	there	there	EX
54210	10035	69	is	be	VBZ
54210	10035	70	perfect	perfect	JJ
54210	10035	71	identity	identity	NN
54210	10035	72	until	until	IN
54210	10035	73	some	some	DT
54210	10035	74	special	special	JJ
54210	10035	75	comparative	comparative	JJ
54210	10035	76	work	work	NN
54210	10035	77	has	have	VBZ
54210	10035	78	been	be	VBN
54210	10035	79	done	do	VBN
54210	10035	80	in	in	IN
54210	10035	81	this	this	DT
54210	10035	82	subject	subject	NN
54210	10035	83	,	,	,
54210	10035	84	which	which	WDT
54210	10035	85	is	be	VBZ
54210	10035	86	very	very	RB
54210	10035	87	desirable	desirable	JJ
54210	10035	88	,	,	,
54210	10035	89	and	and	CC
54210	10035	90	more	more	RBR
54210	10035	91	especially	especially	RB
54210	10035	92	for	for	IN
54210	10035	93	the	the	DT
54210	10035	94	bluish	bluish	JJ
54210	10035	95	-	-	HYPH
54210	10035	96	violet	violet	NN
54210	10035	97	portion	portion	NN
54210	10035	98	of	of	IN
54210	10035	99	the	the	DT
54210	10035	100	spectrum	spectrum	NN
54210	10035	101	,	,	,
54210	10035	102	more	more	RBR
54210	10035	103	particularly	particularly	RB
54210	10035	104	between	between	IN
54210	10035	105	the	the	DT
54210	10035	106	lines	line	NNS
54210	10035	107	442	442	CD
54210	10035	108	-	-	SYM
54210	10035	109	436	436	CD
54210	10035	110	,	,	,
54210	10035	111	as	as	IN
54210	10035	112	these	these	DT
54210	10035	113	lines	line	NNS
54210	10035	114	are	be	VBP
54210	10035	115	distinguished	distinguish	VBN
54210	10035	116	by	by	IN
54210	10035	117	their	-PRON-	PRP$
54210	10035	118	brilliancy	brilliancy	NN
54210	10035	119	in	in	IN
54210	10035	120	both	both	CC
54210	10035	121	the	the	DT
54210	10035	122	argon	argon	NNP
54210	10035	123	and	and	CC
54210	10035	124	nitrogen	nitrogen	NNP
54210	10035	125	spectra	spectra	NNP
54210	10035	126	.	.	.
54210	10036	1	The	the	DT
54210	10036	2	above	above	RB
54210	10036	3	-	-	HYPH
54210	10036	4	mentioned	mention	VBN
54210	10036	5	supposition	supposition	NN
54210	10036	6	of	of	IN
54210	10036	7	argon	argon	NNP
54210	10036	8	being	be	VBG
54210	10036	9	polymerised	polymerise	VBN
54210	10036	10	nitrogen	nitrogen	NN
54210	10036	11	(	(	-LRB-
54210	10036	12	N_{3	N_{3	NNP
54210	10036	13	}	}	-RRB-
54210	10036	14	)	)	-RRB-
54210	10036	15	,	,	,
54210	10036	16	formed	form	VBN
54210	10036	17	from	from	IN
54210	10036	18	nitrogen	nitrogen	NN
54210	10036	19	(	(	-LRB-
54210	10036	20	N_{2	N_{2	NNP
54210	10036	21	}	}	-RRB-
54210	10036	22	)	)	-RRB-
54210	10036	23	,	,	,
54210	10036	24	with	with	IN
54210	10036	25	the	the	DT
54210	10036	26	evolution	evolution	NN
54210	10036	27	of	of	IN
54210	10036	28	heat	heat	NN
54210	10036	29	,	,	,
54210	10036	30	might	may	MD
54210	10036	31	find	find	VB
54210	10036	32	some	some	DT
54210	10036	33	support	support	NN
54210	10036	34	should	should	MD
54210	10036	35	it	-PRON-	PRP
54210	10036	36	be	be	VB
54210	10036	37	found	find	VBN
54210	10036	38	after	after	IN
54210	10036	39	careful	careful	JJ
54210	10036	40	comparison	comparison	NN
54210	10036	41	that	that	IN
54210	10036	42	even	even	RB
54210	10036	43	a	a	DT
54210	10036	44	limited	limited	JJ
54210	10036	45	number	number	NN
54210	10036	46	of	of	IN
54210	10036	47	spectral	spectral	JJ
54210	10036	48	lines	line	NNS
54210	10036	49	coincided	coincide	VBD
54210	10036	50	.	.	.
54210	10037	1	[	[	-LRB-
54210	10037	2	8	8	CD
54210	10037	3	]	]	-RRB-
54210	10037	4	At	at	IN
54210	10037	5	first	first	RB
54210	10037	6	the	the	DT
54210	10037	7	spectrum	spectrum	NN
54210	10037	8	of	of	IN
54210	10037	9	argon	argon	NNP
54210	10037	10	exhibits	exhibit	VBZ
54210	10037	11	the	the	DT
54210	10037	12	nitrogen	nitrogen	NN
54210	10037	13	lines	line	NNS
54210	10037	14	,	,	,
54210	10037	15	but	but	CC
54210	10037	16	after	after	IN
54210	10037	17	a	a	DT
54210	10037	18	certain	certain	JJ
54210	10037	19	time	time	NN
54210	10037	20	these	these	DT
54210	10037	21	lines	line	NNS
54210	10037	22	disappear	disappear	VBP
54210	10037	23	(	(	-LRB-
54210	10037	24	under	under	IN
54210	10037	25	the	the	DT
54210	10037	26	influence	influence	NN
54210	10037	27	of	of	IN
54210	10037	28	the	the	DT
54210	10037	29	platinum	platinum	NN
54210	10037	30	,	,	,
54210	10037	31	and	and	CC
54210	10037	32	also	also	RB
54210	10037	33	of	of	IN
54210	10037	34	Al	Al	NNP
54210	10037	35	and	and	CC
54210	10037	36	Mg	Mg	NNP
54210	10037	37	,	,	,
54210	10037	38	but	but	CC
54210	10037	39	with	with	IN
54210	10037	40	the	the	DT
54210	10037	41	latter	latter	JJ
54210	10037	42	the	the	DT
54210	10037	43	spectrum	spectrum	NN
54210	10037	44	of	of	IN
54210	10037	45	hydrogen	hydrogen	NNP
54210	10037	46	appears	appear	VBZ
54210	10037	47	)	)	-RRB-
54210	10037	48	and	and	CC
54210	10037	49	leave	leave	VB
54210	10037	50	a	a	DT
54210	10037	51	pure	pure	JJ
54210	10037	52	argon	argon	NN
54210	10037	53	spectrum	spectrum	NN
54210	10037	54	.	.	.
54210	10038	1	It	-PRON-	PRP
54210	10038	2	does	do	VBZ
54210	10038	3	not	not	RB
54210	10038	4	appear	appear	VB
54210	10038	5	clear	clear	JJ
54210	10038	6	to	to	IN
54210	10038	7	me	-PRON-	PRP
54210	10038	8	whether	whether	IN
54210	10038	9	a	a	DT
54210	10038	10	polymerisation	polymerisation	NN
54210	10038	11	here	here	RB
54210	10038	12	takes	take	VBZ
54210	10038	13	place	place	NN
54210	10038	14	or	or	CC
54210	10038	15	a	a	DT
54210	10038	16	simple	simple	JJ
54210	10038	17	absorption	absorption	NN
54210	10038	18	.	.	.
54210	10039	1	Perhaps	perhaps	RB
54210	10039	2	the	the	DT
54210	10039	3	elucidation	elucidation	NN
54210	10039	4	of	of	IN
54210	10039	5	this	this	DT
54210	10039	6	question	question	NN
54210	10039	7	would	would	MD
54210	10039	8	prove	prove	VB
54210	10039	9	important	important	JJ
54210	10039	10	in	in	IN
54210	10039	11	the	the	DT
54210	10039	12	history	history	NN
54210	10039	13	of	of	IN
54210	10039	14	argon	argon	NNP
54210	10039	15	.	.	.
54210	10040	1	It	-PRON-	PRP
54210	10040	2	would	would	MD
54210	10040	3	be	be	VB
54210	10040	4	desirable	desirable	JJ
54210	10040	5	to	to	TO
54210	10040	6	know	know	VB
54210	10040	7	,	,	,
54210	10040	8	for	for	IN
54210	10040	9	instance	instance	NN
54210	10040	10	,	,	,
54210	10040	11	whether	whether	IN
54210	10040	12	the	the	DT
54210	10040	13	volume	volume	NN
54210	10040	14	of	of	IN
54210	10040	15	argon	argon	NN
54210	10040	16	changes	change	NNS
54210	10040	17	when	when	WRB
54210	10040	18	it	-PRON-	PRP
54210	10040	19	is	be	VBZ
54210	10040	20	first	first	RB
54210	10040	21	subjected	subject	VBN
54210	10040	22	to	to	IN
54210	10040	23	the	the	DT
54210	10040	24	action	action	NN
54210	10040	25	of	of	IN
54210	10040	26	the	the	DT
54210	10040	27	electric	electric	JJ
54210	10040	28	discharge	discharge	NN
54210	10040	29	.	.	.
54210	10041	1	[	[	-LRB-
54210	10041	2	9	9	CD
54210	10041	3	]	]	-RRB-
54210	10041	4	Crookes	Crookes	NNP
54210	10041	5	supposes	suppose	VBZ
54210	10041	6	that	that	DT
54210	10041	7	argon	argon	NN
54210	10041	8	contains	contain	VBZ
54210	10041	9	a	a	DT
54210	10041	10	mixture	mixture	NN
54210	10041	11	of	of	IN
54210	10041	12	two	two	CD
54210	10041	13	gases	gas	NNS
54210	10041	14	,	,	,
54210	10041	15	but	but	CC
54210	10041	16	as	as	IN
54210	10041	17	he	-PRON-	PRP
54210	10041	18	gives	give	VBZ
54210	10041	19	no	no	DT
54210	10041	20	reasons	reason	NNS
54210	10041	21	for	for	IN
54210	10041	22	this	this	DT
54210	10041	23	,	,	,
54210	10041	24	beyond	beyond	IN
54210	10041	25	certain	certain	JJ
54210	10041	26	peculiarities	peculiarity	NNS
54210	10041	27	of	of	IN
54210	10041	28	a	a	DT
54210	10041	29	spectroscopic	spectroscopic	JJ
54210	10041	30	character	character	NN
54210	10041	31	,	,	,
54210	10041	32	we	-PRON-	PRP
54210	10041	33	will	will	MD
54210	10041	34	not	not	RB
54210	10041	35	consider	consider	VB
54210	10041	36	this	this	DT
54210	10041	37	hypothesis	hypothesis	NN
54210	10041	38	further	further	RB
54210	10041	39	.	.	.
54210	10042	1	2	2	LS
54210	10042	2	.	.	.
54210	10043	1	According	accord	VBG
54210	10043	2	to	to	IN
54210	10043	3	Rayleigh	Rayleigh	NNP
54210	10043	4	and	and	CC
54210	10043	5	Ramsay	ramsay	VB
54210	10043	6	the	the	DT
54210	10043	7	solubility	solubility	NN
54210	10043	8	of	of	IN
54210	10043	9	argon	argon	NNP
54210	10043	10	in	in	IN
54210	10043	11	water	water	NN
54210	10043	12	is	be	VBZ
54210	10043	13	approximately	approximately	RB
54210	10043	14	4	4	CD
54210	10043	15	volumes	volume	NNS
54210	10043	16	in	in	IN
54210	10043	17	100	100	CD
54210	10043	18	volumes	volume	NNS
54210	10043	19	of	of	IN
54210	10043	20	water	water	NN
54210	10043	21	at	at	IN
54210	10043	22	13	13	CD
54210	10043	23	°	°	NNS
54210	10043	24	.	.	.
54210	10044	1	Thus	thus	RB
54210	10044	2	argon	argon	NNP
54210	10044	3	is	be	VBZ
54210	10044	4	nearly	nearly	RB
54210	10044	5	2	2	CD
54210	10044	6	-	-	SYM
54210	10044	7	1/2	1/2	CD
54210	10044	8	times	time	NNS
54210	10044	9	more	more	RBR
54210	10044	10	soluble	soluble	JJ
54210	10044	11	than	than	IN
54210	10044	12	nitrogen	nitrogen	NN
54210	10044	13	,	,	,
54210	10044	14	and	and	CC
54210	10044	15	its	-PRON-	PRP$
54210	10044	16	solubility	solubility	NN
54210	10044	17	approaches	approach	VBZ
54210	10044	18	that	that	DT
54210	10044	19	of	of	IN
54210	10044	20	oxygen	oxygen	NN
54210	10044	21	.	.	.
54210	10045	1	Direct	direct	JJ
54210	10045	2	experiment	experiment	NN
54210	10045	3	proves	prove	VBZ
54210	10045	4	that	that	IN
54210	10045	5	nitrogen	nitrogen	NN
54210	10045	6	obtained	obtain	VBN
54210	10045	7	from	from	IN
54210	10045	8	air	air	NN
54210	10045	9	from	from	IN
54210	10045	10	boiled	boil	VBN
54210	10045	11	water	water	NN
54210	10045	12	is	be	VBZ
54210	10045	13	heavier	heavy	JJR
54210	10045	14	than	than	IN
54210	10045	15	that	that	DT
54210	10045	16	obtained	obtain	VBN
54210	10045	17	straight	straight	RB
54210	10045	18	from	from	IN
54210	10045	19	the	the	DT
54210	10045	20	atmosphere	atmosphere	NN
54210	10045	21	.	.	.
54210	10046	1	This	this	DT
54210	10046	2	again	again	RB
54210	10046	3	is	be	VBZ
54210	10046	4	an	an	DT
54210	10046	5	indirect	indirect	JJ
54210	10046	6	proof	proof	NN
54210	10046	7	of	of	IN
54210	10046	8	the	the	DT
54210	10046	9	presence	presence	NN
54210	10046	10	of	of	IN
54210	10046	11	argon	argon	NNP
54210	10046	12	in	in	IN
54210	10046	13	air	air	NN
54210	10046	14	.	.	.
54210	10047	1	3	3	LS
54210	10047	2	.	.	.
54210	10048	1	The	the	DT
54210	10048	2	ratio	ratio	NN
54210	10048	3	_	_	NNP
54210	10048	4	k	k	NNP
54210	10048	5	_	_	NNP
54210	10048	6	of	of	IN
54210	10048	7	the	the	DT
54210	10048	8	two	two	CD
54210	10048	9	specific	specific	JJ
54210	10048	10	heats	heat	NNS
54210	10048	11	(	(	-LRB-
54210	10048	12	at	at	IN
54210	10048	13	a	a	DT
54210	10048	14	constant	constant	JJ
54210	10048	15	pressure	pressure	NN
54210	10048	16	and	and	CC
54210	10048	17	at	at	IN
54210	10048	18	a	a	DT
54210	10048	19	constant	constant	JJ
54210	10048	20	volume	volume	NN
54210	10048	21	)	)	-RRB-
54210	10048	22	of	of	IN
54210	10048	23	argon	argon	NN
54210	10048	24	was	be	VBD
54210	10048	25	determined	determine	VBN
54210	10048	26	by	by	IN
54210	10048	27	Rayleigh	Rayleigh	NNP
54210	10048	28	and	and	CC
54210	10048	29	Ramsay	Ramsay	NNP
54210	10048	30	by	by	IN
54210	10048	31	the	the	DT
54210	10048	32	method	method	NN
54210	10048	33	of	of	IN
54210	10048	34	the	the	DT
54210	10048	35	velocity	velocity	NN
54210	10048	36	of	of	IN
54210	10048	37	sound	sound	NN
54210	10048	38	(	(	-LRB-
54210	10048	39	_	_	NNP
54210	10048	40	see	see	VBP
54210	10048	41	_	_	NNP
54210	10048	42	Chapter	Chapter	NNP
54210	10048	43	XIV	XIV	NNP
54210	10048	44	.	.	NNP
54210	10048	45	,	,	,
54210	10048	46	Note	Note	NNP
54210	10048	47	7	7	CD
54210	10048	48	and	and	CC
54210	10048	49	Chapter	Chapter	NNP
54210	10048	50	VII	VII	NNP
54210	10048	51	.	.	NNP
54210	10048	52	,	,	,
54210	10048	53	Note	Note	NNP
54210	10048	54	26	26	CD
54210	10048	55	)	)	-RRB-
54210	10048	56	and	and	CC
54210	10048	57	was	be	VBD
54210	10048	58	found	find	VBN
54210	10048	59	to	to	TO
54210	10048	60	be	be	VB
54210	10048	61	nearly	nearly	RB
54210	10048	62	1·66	1·66	CD
54210	10048	63	,	,	,
54210	10048	64	that	that	WDT
54210	10048	65	is	be	VBZ
54210	10048	66	greater	great	JJR
54210	10048	67	than	than	IN
54210	10048	68	for	for	IN
54210	10048	69	those	those	DT
54210	10048	70	gases	gas	NNS
54210	10048	71	whose	whose	WP$
54210	10048	72	molecules	molecule	NNS
54210	10048	73	contain	contain	VBP
54210	10048	74	two	two	CD
54210	10048	75	atoms	atom	NNS
54210	10048	76	(	(	-LRB-
54210	10048	77	for	for	IN
54210	10048	78	instance	instance	NN
54210	10048	79	,	,	,
54210	10048	80	CO	CO	NNP
54210	10048	81	,	,	,
54210	10048	82	H_{2	H_{2	NNP
54210	10048	83	}	}	-RRB-
54210	10048	84	,	,	,
54210	10048	85	N_{2	N_{2	NNP
54210	10048	86	}	}	-RRB-
54210	10048	87	,	,	,
54210	10048	88	air	air	NN
54210	10048	89	,	,	,
54210	10048	90	&	&	CC
54210	10048	91	c.	c.	NNP
54210	10048	92	,	,	,
54210	10048	93	for	for	IN
54210	10048	94	which	which	WDT
54210	10048	95	_	_	NNP
54210	10048	96	k	k	NNP
54210	10048	97	_	_	NNP
54210	10048	98	is	be	VBZ
54210	10048	99	nearly	nearly	RB
54210	10048	100	1·4	1·4	CD
54210	10048	101	)	)	-RRB-
54210	10048	102	or	or	CC
54210	10048	103	those	those	DT
54210	10048	104	whose	whose	WP$
54210	10048	105	molecules	molecule	NNS
54210	10048	106	contain	contain	VBP
54210	10048	107	three	three	CD
54210	10048	108	atoms	atom	NNS
54210	10048	109	(	(	-LRB-
54210	10048	110	for	for	IN
54210	10048	111	instance	instance	NN
54210	10048	112	,	,	,
54210	10048	113	CO_{2	CO_{2	NNP
54210	10048	114	}	}	-RRB-
54210	10048	115	,	,	,
54210	10048	116	N_{2}O	N_{2}O	NNP
54210	10048	117	,	,	,
54210	10048	118	&	&	CC
54210	10048	119	c.	c.	NNP
54210	10048	120	,	,	,
54210	10048	121	for	for	IN
54210	10048	122	which	which	WDT
54210	10048	123	_	_	NNP
54210	10048	124	k	k	NNP
54210	10048	125	_	_	NNP
54210	10048	126	is	be	VBZ
54210	10048	127	about	about	RB
54210	10048	128	1·3	1·3	CD
54210	10048	129	)	)	-RRB-
54210	10048	130	,	,	,
54210	10048	131	but	but	CC
54210	10048	132	closely	closely	RB
54210	10048	133	approximate	approximate	JJ
54210	10048	134	to	to	IN
54210	10048	135	the	the	DT
54210	10048	136	ratio	ratio	NN
54210	10048	137	of	of	IN
54210	10048	138	the	the	DT
54210	10048	139	specific	specific	JJ
54210	10048	140	heats	heat	NNS
54210	10048	141	of	of	IN
54210	10048	142	mercury	mercury	NN
54210	10048	143	vapour	vapour	NN
54210	10048	144	(	(	-LRB-
54210	10048	145	Kundt	Kundt	NNP
54210	10048	146	and	and	CC
54210	10048	147	Warburg	Warburg	NNP
54210	10048	148	,	,	,
54210	10048	149	_	_	NNP
54210	10048	150	k	k	NNP
54210	10048	151	_	_	NNP
54210	10048	152	=	=	SYM
54210	10048	153	1·67	1·67	CD
54210	10048	154	)	)	-RRB-
54210	10048	155	.	.	.
54210	10049	1	And	and	CC
54210	10049	2	as	as	IN
54210	10049	3	the	the	DT
54210	10049	4	molecule	molecule	NN
54210	10049	5	of	of	IN
54210	10049	6	mercury	mercury	NN
54210	10049	7	vapour	vapour	NNP
54210	10049	8	contains	contain	VBZ
54210	10049	9	one	one	CD
54210	10049	10	atom	atom	NN
54210	10049	11	,	,	,
54210	10049	12	so	so	IN
54210	10049	13	it	-PRON-	PRP
54210	10049	14	may	may	MD
54210	10049	15	be	be	VB
54210	10049	16	said	say	VBN
54210	10049	17	that	that	IN
54210	10049	18	argon	argon	NN
54210	10049	19	is	be	VBZ
54210	10049	20	a	a	DT
54210	10049	21	simple	simple	JJ
54210	10049	22	gaseous	gaseous	JJ
54210	10049	23	body	body	NN
54210	10049	24	whose	whose	WP$
54210	10049	25	molecule	molecule	NN
54210	10049	26	contains	contain	VBZ
54210	10049	27	one	one	CD
54210	10049	28	atom	atom	NN
54210	10049	29	.	.	.
54210	10050	1	[	[	-LRB-
54210	10050	2	10	10	CD
54210	10050	3	]	]	-RRB-
54210	10050	4	A	a	DT
54210	10050	5	compound	compound	NN
54210	10050	6	body	body	NN
54210	10050	7	should	should	MD
54210	10050	8	give	give	VB
54210	10050	9	a	a	DT
54210	10050	10	smaller	small	JJR
54210	10050	11	ratio	ratio	NN
54210	10050	12	.	.	.
54210	10051	1	The	the	DT
54210	10051	2	experiments	experiment	NNS
54210	10051	3	upon	upon	IN
54210	10051	4	the	the	DT
54210	10051	5	liquefaction	liquefaction	NN
54210	10051	6	of	of	IN
54210	10051	7	argon	argon	NN
54210	10051	8	,	,	,
54210	10051	9	which	which	WDT
54210	10051	10	we	-PRON-	PRP
54210	10051	11	shall	shall	MD
54210	10051	12	presently	presently	RB
54210	10051	13	describe	describe	VB
54210	10051	14	,	,	,
54210	10051	15	speak	speak	VB
54210	10051	16	against	against	IN
54210	10051	17	the	the	DT
54210	10051	18	supposition	supposition	NN
54210	10051	19	that	that	IN
54210	10051	20	argon	argon	NNP
54210	10051	21	is	be	VBZ
54210	10051	22	a	a	DT
54210	10051	23	mixture	mixture	NN
54210	10051	24	of	of	IN
54210	10051	25	two	two	CD
54210	10051	26	gases	gas	NNS
54210	10051	27	.	.	.
54210	10052	1	The	the	DT
54210	10052	2	importance	importance	NN
54210	10052	3	of	of	IN
54210	10052	4	the	the	DT
54210	10052	5	results	result	NNS
54210	10052	6	in	in	IN
54210	10052	7	question	question	NN
54210	10052	8	makes	make	VBZ
54210	10052	9	one	one	CD
54210	10052	10	wish	wish	VB
54210	10052	11	that	that	IN
54210	10052	12	the	the	DT
54210	10052	13	determinations	determination	NNS
54210	10052	14	of	of	IN
54210	10052	15	the	the	DT
54210	10052	16	ratio	ratio	NN
54210	10052	17	of	of	IN
54210	10052	18	the	the	DT
54210	10052	19	specific	specific	JJ
54210	10052	20	heats	heat	NNS
54210	10052	21	(	(	-LRB-
54210	10052	22	and	and	CC
54210	10052	23	other	other	JJ
54210	10052	24	physical	physical	JJ
54210	10052	25	properties	property	NNS
54210	10052	26	)	)	-RRB-
54210	10052	27	might	may	MD
54210	10052	28	be	be	VB
54210	10052	29	confirmed	confirm	VBN
54210	10052	30	with	with	IN
54210	10052	31	all	all	DT
54210	10052	32	possible	possible	JJ
54210	10052	33	accuracy	accuracy	NN
54210	10052	34	.	.	.
54210	10053	1	[	[	-LRB-
54210	10053	2	11	11	CD
54210	10053	3	]	]	-RRB-
54210	10053	4	If	if	IN
54210	10053	5	we	-PRON-	PRP
54210	10053	6	admit	admit	VBP
54210	10053	7	,	,	,
54210	10053	8	as	as	IN
54210	10053	9	we	-PRON-	PRP
54210	10053	10	are	be	VBP
54210	10053	11	obliged	oblige	VBN
54210	10053	12	to	to	TO
54210	10053	13	do	do	VB
54210	10053	14	for	for	IN
54210	10053	15	the	the	DT
54210	10053	16	present	present	NN
54210	10053	17	,	,	,
54210	10053	18	that	that	DT
54210	10053	19	argon	argon	NN
54210	10053	20	is	be	VBZ
54210	10053	21	a	a	DT
54210	10053	22	new	new	JJ
54210	10053	23	element	element	NN
54210	10053	24	,	,	,
54210	10053	25	its	-PRON-	PRP$
54210	10053	26	density	density	NN
54210	10053	27	shows	show	VBZ
54210	10053	28	that	that	IN
54210	10053	29	its	-PRON-	PRP$
54210	10053	30	atomic	atomic	JJ
54210	10053	31	weight	weight	NN
54210	10053	32	must	must	MD
54210	10053	33	be	be	VB
54210	10053	34	nearly	nearly	RB
54210	10053	35	40	40	CD
54210	10053	36	,	,	,
54210	10053	37	that	that	RB
54210	10053	38	is	is	RB
54210	10053	39	,	,	,
54210	10053	40	near	near	RB
54210	10053	41	to	to	IN
54210	10053	42	that	that	DT
54210	10053	43	of	of	IN
54210	10053	44	K	K	NNP
54210	10053	45	=	=	SYM
54210	10053	46	39	39	CD
54210	10053	47	and	and	CC
54210	10053	48	Ca	ca	NN
54210	10053	49	=	=	SYM
54210	10053	50	40	40	CD
54210	10053	51	,	,	,
54210	10053	52	which	which	WDT
54210	10053	53	does	do	VBZ
54210	10053	54	not	not	RB
54210	10053	55	correspond	correspond	VB
54210	10053	56	to	to	IN
54210	10053	57	the	the	DT
54210	10053	58	existing	exist	VBG
54210	10053	59	data	datum	NNS
54210	10053	60	respecting	respect	VBG
54210	10053	61	the	the	DT
54210	10053	62	periodicity	periodicity	NN
54210	10053	63	of	of	IN
54210	10053	64	the	the	DT
54210	10053	65	properties	property	NNS
54210	10053	66	of	of	IN
54210	10053	67	the	the	DT
54210	10053	68	elements	element	NNS
54210	10053	69	in	in	IN
54210	10053	70	dependence	dependence	NN
54210	10053	71	upon	upon	IN
54210	10053	72	their	-PRON-	PRP$
54210	10053	73	atomic	atomic	JJ
54210	10053	74	weights	weight	NNS
54210	10053	75	,	,	,
54210	10053	76	for	for	IN
54210	10053	77	there	there	EX
54210	10053	78	is	be	VBZ
54210	10053	79	no	no	DT
54210	10053	80	reason	reason	NN
54210	10053	81	on	on	IN
54210	10053	82	the	the	DT
54210	10053	83	basis	basis	NN
54210	10053	84	of	of	IN
54210	10053	85	existing	exist	VBG
54210	10053	86	data	datum	NNS
54210	10053	87	for	for	IN
54210	10053	88	admitting	admit	VBG
54210	10053	89	any	any	DT
54210	10053	90	intermediate	intermediate	JJ
54210	10053	91	elements	element	NNS
54210	10053	92	between	between	IN
54210	10053	93	Cl	Cl	NNP
54210	10053	94	=	=	SYM
54210	10053	95	35·5	35·5	NNP
54210	10053	96	and	and	CC
54210	10053	97	K	K	NNP
54210	10053	98	=	=	SYM
54210	10053	99	39	39	CD
54210	10053	100	,	,	,
54210	10053	101	and	and	CC
54210	10053	102	all	all	PDT
54210	10053	103	the	the	DT
54210	10053	104	positions	position	NNS
54210	10053	105	above	above	IN
54210	10053	106	potassium	potassium	NN
54210	10053	107	in	in	IN
54210	10053	108	the	the	DT
54210	10053	109	periodic	periodic	JJ
54210	10053	110	system	system	NN
54210	10053	111	are	be	VBP
54210	10053	112	occupied	occupy	VBN
54210	10053	113	.	.	.
54210	10054	1	This	this	DT
54210	10054	2	renders	render	VBZ
54210	10054	3	it	-PRON-	PRP
54210	10054	4	very	very	RB
54210	10054	5	desirable	desirable	JJ
54210	10054	6	that	that	IN
54210	10054	7	the	the	DT
54210	10054	8	velocity	velocity	NN
54210	10054	9	of	of	IN
54210	10054	10	sound	sound	NN
54210	10054	11	in	in	IN
54210	10054	12	argon	argon	NN
54210	10054	13	should	should	MD
54210	10054	14	be	be	VB
54210	10054	15	re	re	VBN
54210	10054	16	-	-	VBN
54210	10054	17	determined	determine	VBN
54210	10054	18	.	.	.
54210	10055	1	[	[	-LRB-
54210	10055	2	12	12	CD
54210	10055	3	]	]	-RRB-
54210	10055	4	[	[	-LRB-
54210	10055	5	10	10	CD
54210	10055	6	]	]	-RRB-
54210	10055	7	This	this	DT
54210	10055	8	portion	portion	NN
54210	10055	9	of	of	IN
54210	10055	10	Rayleigh	Rayleigh	NNP
54210	10055	11	and	and	CC
54210	10055	12	Ramsay	Ramsay	NNP
54210	10055	13	's	's	POS
54210	10055	14	researches	research	NNS
54210	10055	15	deserves	deserve	VBZ
54210	10055	16	particular	particular	JJ
54210	10055	17	attention	attention	NN
54210	10055	18	as	as	IN
54210	10055	19	,	,	,
54210	10055	20	so	so	RB
54210	10055	21	far	far	RB
54210	10055	22	,	,	,
54210	10055	23	no	no	DT
54210	10055	24	gaseous	gaseous	JJ
54210	10055	25	substance	substance	NN
54210	10055	26	is	be	VBZ
54210	10055	27	known	know	VBN
54210	10055	28	whose	whose	WP$
54210	10055	29	molecule	molecule	NN
54210	10055	30	contains	contain	NNS
54210	10055	31	but	but	CC
54210	10055	32	one	one	CD
54210	10055	33	atom	atom	NN
54210	10055	34	.	.	.
54210	10056	1	Were	be	VBD
54210	10056	2	it	-PRON-	PRP
54210	10056	3	not	not	RB
54210	10056	4	for	for	IN
54210	10056	5	the	the	DT
54210	10056	6	above	above	JJ
54210	10056	7	determinations	determination	NNS
54210	10056	8	,	,	,
54210	10056	9	it	-PRON-	PRP
54210	10056	10	might	may	MD
54210	10056	11	be	be	VB
54210	10056	12	thought	think	VBN
54210	10056	13	that	that	DT
54210	10056	14	argon	argon	NN
54210	10056	15	,	,	,
54210	10056	16	having	have	VBG
54210	10056	17	a	a	DT
54210	10056	18	density	density	NN
54210	10056	19	20	20	CD
54210	10056	20	,	,	,
54210	10056	21	has	have	VBZ
54210	10056	22	a	a	DT
54210	10056	23	complex	complex	JJ
54210	10056	24	molecule	molecule	NN
54210	10056	25	,	,	,
54210	10056	26	and	and	CC
54210	10056	27	may	may	MD
54210	10056	28	be	be	VB
54210	10056	29	a	a	DT
54210	10056	30	compound	compound	NN
54210	10056	31	or	or	CC
54210	10056	32	polymerised	polymerise	VBN
54210	10056	33	body	body	NN
54210	10056	34	,	,	,
54210	10056	35	for	for	IN
54210	10056	36	instance	instance	NN
54210	10056	37	,	,	,
54210	10056	38	N_{3	N_{3	NNP
54210	10056	39	}	}	-RRB-
54210	10056	40	or	or	CC
54210	10056	41	NX_{_n	NX_{_n	NNP
54210	10056	42	_	_	NNP
54210	10056	43	}	}	-RRB-
54210	10056	44	,	,	,
54210	10056	45	or	or	CC
54210	10056	46	in	in	IN
54210	10056	47	general	general	JJ
54210	10056	48	X_{_n	X_{_n	NNP
54210	10056	49	_	_	NNP
54210	10056	50	}	}	-RRB-
54210	10056	51	;	;	:
54210	10056	52	but	but	CC
54210	10056	53	as	as	IN
54210	10056	54	the	the	DT
54210	10056	55	matter	matter	NN
54210	10056	56	stands	stand	VBZ
54210	10056	57	,	,	,
54210	10056	58	it	-PRON-	PRP
54210	10056	59	can	can	MD
54210	10056	60	only	only	RB
54210	10056	61	be	be	VB
54210	10056	62	said	say	VBN
54210	10056	63	that	that	IN
54210	10056	64	either	either	DT
54210	10056	65	(	(	-LRB-
54210	10056	66	1	1	CD
54210	10056	67	)	)	-RRB-
54210	10056	68	argon	argon	NN
54210	10056	69	is	be	VBZ
54210	10056	70	a	a	DT
54210	10056	71	new	new	JJ
54210	10056	72	,	,	,
54210	10056	73	peculiar	peculiar	JJ
54210	10056	74	,	,	,
54210	10056	75	and	and	CC
54210	10056	76	quite	quite	RB
54210	10056	77	unusual	unusual	JJ
54210	10056	78	elementary	elementary	JJ
54210	10056	79	substance	substance	NN
54210	10056	80	,	,	,
54210	10056	81	since	since	IN
54210	10056	82	there	there	EX
54210	10056	83	is	be	VBZ
54210	10056	84	no	no	DT
54210	10056	85	reason	reason	NN
54210	10056	86	for	for	IN
54210	10056	87	assuming	assume	VBG
54210	10056	88	it	-PRON-	PRP
54210	10056	89	to	to	TO
54210	10056	90	contain	contain	VB
54210	10056	91	two	two	CD
54210	10056	92	simple	simple	JJ
54210	10056	93	gases	gas	NNS
54210	10056	94	,	,	,
54210	10056	95	or	or	CC
54210	10056	96	(	(	-LRB-
54210	10056	97	2	2	LS
54210	10056	98	)	)	-RRB-
54210	10056	99	the	the	DT
54210	10056	100	magnitude	magnitude	NN
54210	10056	101	,	,	,
54210	10056	102	_	_	NNP
54210	10056	103	k	k	NNP
54210	10056	104	_	_	NNP
54210	10056	105	(	(	-LRB-
54210	10056	106	the	the	DT
54210	10056	107	ratio	ratio	NN
54210	10056	108	of	of	IN
54210	10056	109	the	the	DT
54210	10056	110	specific	specific	JJ
54210	10056	111	heats	heat	NNS
54210	10056	112	)	)	-RRB-
54210	10056	113	does	do	VBZ
54210	10056	114	not	not	RB
54210	10056	115	only	only	RB
54210	10056	116	depend	depend	VB
54210	10056	117	upon	upon	IN
54210	10056	118	the	the	DT
54210	10056	119	number	number	NN
54210	10056	120	of	of	IN
54210	10056	121	atoms	atom	NNS
54210	10056	122	contained	contain	VBN
54210	10056	123	in	in	IN
54210	10056	124	the	the	DT
54210	10056	125	molecules	molecule	NNS
54210	10056	126	,	,	,
54210	10056	127	but	but	CC
54210	10056	128	also	also	RB
54210	10056	129	upon	upon	IN
54210	10056	130	the	the	DT
54210	10056	131	store	store	NN
54210	10056	132	of	of	IN
54210	10056	133	internal	internal	JJ
54210	10056	134	energy	energy	NN
54210	10056	135	(	(	-LRB-
54210	10056	136	internal	internal	JJ
54210	10056	137	motion	motion	NN
54210	10056	138	of	of	IN
54210	10056	139	the	the	DT
54210	10056	140	atoms	atom	NNS
54210	10056	141	in	in	IN
54210	10056	142	the	the	DT
54210	10056	143	molecule	molecule	NN
54210	10056	144	)	)	-RRB-
54210	10056	145	.	.	.
54210	10057	1	Should	Should	MD
54210	10057	2	the	the	DT
54210	10057	3	latter	latter	JJ
54210	10057	4	be	be	VB
54210	10057	5	admitted	admit	VBN
54210	10057	6	,	,	,
54210	10057	7	it	-PRON-	PRP
54210	10057	8	would	would	MD
54210	10057	9	follow	follow	VB
54210	10057	10	that	that	IN
54210	10057	11	the	the	DT
54210	10057	12	molecules	molecule	NNS
54210	10057	13	of	of	IN
54210	10057	14	very	very	RB
54210	10057	15	active	active	JJ
54210	10057	16	gaseous	gaseous	JJ
54210	10057	17	elements	element	NNS
54210	10057	18	would	would	MD
54210	10057	19	correspond	correspond	VB
54210	10057	20	to	to	IN
54210	10057	21	a	a	DT
54210	10057	22	smaller	small	JJR
54210	10057	23	_	_	NNP
54210	10057	24	k	k	NNP
54210	10057	25	_	_	XX
54210	10057	26	than	than	IN
54210	10057	27	those	those	DT
54210	10057	28	of	of	IN
54210	10057	29	other	other	JJ
54210	10057	30	gases	gas	NNS
54210	10057	31	having	have	VBG
54210	10057	32	an	an	DT
54210	10057	33	equal	equal	JJ
54210	10057	34	number	number	NN
54210	10057	35	of	of	IN
54210	10057	36	atoms	atom	NNS
54210	10057	37	in	in	IN
54210	10057	38	their	-PRON-	PRP$
54210	10057	39	molecule	molecule	NN
54210	10057	40	.	.	.
54210	10058	1	Such	such	PDT
54210	10058	2	a	a	DT
54210	10058	3	gas	gas	NN
54210	10058	4	is	be	VBZ
54210	10058	5	chlorine	chlorine	NN
54210	10058	6	,	,	,
54210	10058	7	for	for	IN
54210	10058	8	which	which	WDT
54210	10058	9	_	_	NNP
54210	10058	10	k	k	NNP
54210	10058	11	_	_	NNP
54210	10058	12	=	=	SYM
54210	10058	13	1·33	1·33	NNP
54210	10058	14	(	(	-LRB-
54210	10058	15	Chapter	Chapter	NNP
54210	10058	16	XIV	XIV	NNP
54210	10058	17	.	.	NNP
54210	10058	18	,	,	,
54210	10058	19	Note	Note	NNP
54210	10058	20	7	7	CD
54210	10058	21	)	)	-RRB-
54210	10058	22	.	.	.
54210	10059	1	For	for	IN
54210	10059	2	gases	gas	NNS
54210	10059	3	having	have	VBG
54210	10059	4	a	a	DT
54210	10059	5	small	small	JJ
54210	10059	6	chemical	chemical	NN
54210	10059	7	energy	energy	NN
54210	10059	8	,	,	,
54210	10059	9	on	on	IN
54210	10059	10	the	the	DT
54210	10059	11	contrary	contrary	NN
54210	10059	12	,	,	,
54210	10059	13	a	a	DT
54210	10059	14	larger	large	JJR
54210	10059	15	magnitude	magnitude	NN
54210	10059	16	would	would	MD
54210	10059	17	be	be	VB
54210	10059	18	expected	expect	VBN
54210	10059	19	for	for	IN
54210	10059	20	_	_	NNP
54210	10059	21	k	k	NNP
54210	10059	22	_	_	NNP
54210	10059	23	.	.	.
54210	10060	1	I	-PRON-	PRP
54210	10060	2	think	think	VBP
54210	10060	3	these	these	DT
54210	10060	4	questions	question	NNS
54210	10060	5	might	may	MD
54210	10060	6	be	be	VB
54210	10060	7	partially	partially	RB
54210	10060	8	settled	settle	VBN
54210	10060	9	by	by	IN
54210	10060	10	determining	determine	VBG
54210	10060	11	_	_	NNP
54210	10060	12	k	k	NNP
54210	10060	13	_	_	NNP
54210	10060	14	for	for	IN
54210	10060	15	ozone	ozone	NN
54210	10060	16	(	(	-LRB-
54210	10060	17	O_{3	O_{3	NNP
54210	10060	18	}	}	-RRB-
54210	10060	19	)	)	-RRB-
54210	10060	20	and	and	CC
54210	10060	21	sulphur	sulphur	NNP
54210	10060	22	(	(	-LRB-
54210	10060	23	S_{6	S_{6	NNP
54210	10060	24	}	}	-RRB-
54210	10060	25	)	)	-RRB-
54210	10060	26	(	(	-LRB-
54210	10060	27	at	at	IN
54210	10060	28	about	about	RB
54210	10060	29	500	500	CD
54210	10060	30	°	°	NNS
54210	10060	31	)	)	-RRB-
54210	10060	32	.	.	.
54210	10061	1	In	in	IN
54210	10061	2	other	other	JJ
54210	10061	3	words	word	NNS
54210	10061	4	,	,	,
54210	10061	5	I	-PRON-	PRP
54210	10061	6	would	would	MD
54210	10061	7	suggest	suggest	VB
54210	10061	8	,	,	,
54210	10061	9	though	though	IN
54210	10061	10	only	only	RB
54210	10061	11	provisionally	provisionally	RB
54210	10061	12	,	,	,
54210	10061	13	that	that	IN
54210	10061	14	the	the	DT
54210	10061	15	magnitude	magnitude	NN
54210	10061	16	,	,	,
54210	10061	17	_	_	NNP
54210	10061	18	k	k	NNP
54210	10061	19	_	_	NNP
54210	10061	20	=	=	SYM
54210	10061	21	1·6	1·6	CD
54210	10061	22	,	,	,
54210	10061	23	obtained	obtain	VBN
54210	10061	24	for	for	IN
54210	10061	25	argon	argon	NNP
54210	10061	26	might	may	MD
54210	10061	27	prove	prove	VB
54210	10061	28	to	to	TO
54210	10061	29	agree	agree	VB
54210	10061	30	with	with	IN
54210	10061	31	the	the	DT
54210	10061	32	hypothesis	hypothesis	NN
54210	10061	33	that	that	WDT
54210	10061	34	argon	argon	NN
54210	10061	35	is	be	VBZ
54210	10061	36	N_{3	N_{3	NNP
54210	10061	37	}	}	-RRB-
54210	10061	38	,	,	,
54210	10061	39	formed	form	VBN
54210	10061	40	from	from	IN
54210	10061	41	N_{2	N_{2	NNP
54210	10061	42	}	}	-RRB-
54210	10061	43	with	with	IN
54210	10061	44	the	the	DT
54210	10061	45	evolution	evolution	NN
54210	10061	46	of	of	IN
54210	10061	47	heat	heat	NN
54210	10061	48	or	or	CC
54210	10061	49	loss	loss	NN
54210	10061	50	of	of	IN
54210	10061	51	energy	energy	NN
54210	10061	52	.	.	.
54210	10062	1	Here	here	RB
54210	10062	2	argon	argon	NN
54210	10062	3	gives	give	VBZ
54210	10062	4	rise	rise	NN
54210	10062	5	to	to	IN
54210	10062	6	questions	question	NNS
54210	10062	7	of	of	IN
54210	10062	8	primary	primary	JJ
54210	10062	9	importance	importance	NN
54210	10062	10	,	,	,
54210	10062	11	and	and	CC
54210	10062	12	it	-PRON-	PRP
54210	10062	13	is	be	VBZ
54210	10062	14	to	to	TO
54210	10062	15	be	be	VB
54210	10062	16	hoped	hope	VBN
54210	10062	17	that	that	IN
54210	10062	18	further	further	JJ
54210	10062	19	research	research	NN
54210	10062	20	will	will	MD
54210	10062	21	throw	throw	VB
54210	10062	22	some	some	DT
54210	10062	23	light	light	NN
54210	10062	24	upon	upon	IN
54210	10062	25	them	-PRON-	PRP
54210	10062	26	.	.	.
54210	10063	1	In	in	IN
54210	10063	2	making	make	VBG
54210	10063	3	these	these	DT
54210	10063	4	remarks	remark	NNS
54210	10063	5	,	,	,
54210	10063	6	I	-PRON-	PRP
54210	10063	7	only	only	RB
54210	10063	8	wish	wish	VBP
54210	10063	9	to	to	TO
54210	10063	10	clear	clear	VB
54210	10063	11	the	the	DT
54210	10063	12	road	road	NN
54210	10063	13	for	for	IN
54210	10063	14	further	further	JJ
54210	10063	15	progress	progress	NN
54210	10063	16	in	in	IN
54210	10063	17	the	the	DT
54210	10063	18	study	study	NN
54210	10063	19	of	of	IN
54210	10063	20	argon	argon	NNP
54210	10063	21	,	,	,
54210	10063	22	and	and	CC
54210	10063	23	of	of	IN
54210	10063	24	the	the	DT
54210	10063	25	questions	question	NNS
54210	10063	26	depending	depend	VBG
54210	10063	27	on	on	IN
54210	10063	28	it	-PRON-	PRP
54210	10063	29	.	.	.
54210	10064	1	I	-PRON-	PRP
54210	10064	2	may	may	MD
54210	10064	3	also	also	RB
54210	10064	4	remark	remark	VB
54210	10064	5	that	that	IN
54210	10064	6	if	if	IN
54210	10064	7	argon	argon	NN
54210	10064	8	is	be	VBZ
54210	10064	9	N_{3	n_{3	NN
54210	10064	10	}	}	-RRB-
54210	10064	11	formed	form	VBN
54210	10064	12	with	with	IN
54210	10064	13	the	the	DT
54210	10064	14	evolution	evolution	NN
54210	10064	15	of	of	IN
54210	10064	16	heat	heat	NN
54210	10064	17	,	,	,
54210	10064	18	its	-PRON-	PRP$
54210	10064	19	conversion	conversion	NN
54210	10064	20	into	into	IN
54210	10064	21	nitrogen	nitrogen	NN
54210	10064	22	,	,	,
54210	10064	23	N_{2	N_{2	NNP
54210	10064	24	}	}	-RRB-
54210	10064	25	,	,	,
54210	10064	26	and	and	CC
54210	10064	27	into	into	IN
54210	10064	28	nitride	nitride	JJ
54210	10064	29	compounds	compound	NNS
54210	10064	30	(	(	-LRB-
54210	10064	31	for	for	IN
54210	10064	32	instance	instance	NN
54210	10064	33	,	,	,
54210	10064	34	boron	boron	NN
54210	10064	35	nitride	nitride	NN
54210	10064	36	or	or	CC
54210	10064	37	nitride	nitride	NN
54210	10064	38	of	of	IN
54210	10064	39	titanium	titanium	NN
54210	10064	40	)	)	-RRB-
54210	10064	41	might	may	MD
54210	10064	42	only	only	RB
54210	10064	43	take	take	VB
54210	10064	44	place	place	NN
54210	10064	45	at	at	IN
54210	10064	46	a	a	DT
54210	10064	47	very	very	RB
54210	10064	48	high	high	JJ
54210	10064	49	temperature	temperature	NN
54210	10064	50	.	.	.
54210	10065	1	[	[	-LRB-
54210	10065	2	11	11	CD
54210	10065	3	]	]	-RRB-
54210	10065	4	Without	without	IN
54210	10065	5	having	have	VBG
54210	10065	6	the	the	DT
54210	10065	7	slightest	slight	JJS
54210	10065	8	reason	reason	NN
54210	10065	9	for	for	IN
54210	10065	10	doubting	doubt	VBG
54210	10065	11	the	the	DT
54210	10065	12	accuracy	accuracy	NN
54210	10065	13	of	of	IN
54210	10065	14	Rayleigh	Rayleigh	NNP
54210	10065	15	and	and	CC
54210	10065	16	Ramsay	Ramsay	NNP
54210	10065	17	's	's	POS
54210	10065	18	determinations	determination	NNS
54210	10065	19	,	,	,
54210	10065	20	I	-PRON-	PRP
54210	10065	21	think	think	VBP
54210	10065	22	it	-PRON-	PRP
54210	10065	23	necessary	necessary	JJ
54210	10065	24	to	to	TO
54210	10065	25	say	say	VB
54210	10065	26	that	that	IN
54210	10065	27	as	as	IN
54210	10065	28	yet	yet	RB
54210	10065	29	(	(	-LRB-
54210	10065	30	February	February	NNP
54210	10065	31	1895	1895	CD
54210	10065	32	)	)	-RRB-
54210	10065	33	I	-PRON-	PRP
54210	10065	34	am	be	VBP
54210	10065	35	only	only	RB
54210	10065	36	acquainted	acquaint	VBN
54210	10065	37	with	with	IN
54210	10065	38	the	the	DT
54210	10065	39	short	short	JJ
54210	10065	40	memoir	memoir	NN
54210	10065	41	of	of	IN
54210	10065	42	the	the	DT
54210	10065	43	above	above	JJ
54210	10065	44	chemists	chemist	NNS
54210	10065	45	in	in	IN
54210	10065	46	the	the	DT
54210	10065	47	'	'	``
54210	10065	48	Proceedings	Proceedings	NNPS
54210	10065	49	of	of	IN
54210	10065	50	the	the	DT
54210	10065	51	Royal	Royal	NNP
54210	10065	52	Society	Society	NNP
54210	10065	53	,	,	,
54210	10065	54	'	'	''
54210	10065	55	which	which	WDT
54210	10065	56	does	do	VBZ
54210	10065	57	not	not	RB
54210	10065	58	give	give	VB
54210	10065	59	any	any	DT
54210	10065	60	description	description	NN
54210	10065	61	of	of	IN
54210	10065	62	the	the	DT
54210	10065	63	methods	method	NNS
54210	10065	64	employed	employ	VBN
54210	10065	65	and	and	CC
54210	10065	66	results	result	NNS
54210	10065	67	obtained	obtain	VBN
54210	10065	68	,	,	,
54210	10065	69	while	while	IN
54210	10065	70	at	at	IN
54210	10065	71	the	the	DT
54210	10065	72	end	end	NN
54210	10065	73	(	(	-LRB-
54210	10065	74	in	in	IN
54210	10065	75	the	the	DT
54210	10065	76	general	general	JJ
54210	10065	77	conclusions	conclusion	NNS
54210	10065	78	)	)	-RRB-
54210	10065	79	the	the	DT
54210	10065	80	authors	author	NNS
54210	10065	81	themselves	-PRON-	PRP
54210	10065	82	express	express	VBP
54210	10065	83	some	some	DT
54210	10065	84	doubt	doubt	NN
54210	10065	85	as	as	IN
54210	10065	86	to	to	IN
54210	10065	87	the	the	DT
54210	10065	88	simple	simple	JJ
54210	10065	89	nature	nature	NN
54210	10065	90	of	of	IN
54210	10065	91	argon	argon	NN
54210	10065	92	.	.	.
54210	10066	1	Moreover	moreover	RB
54210	10066	2	,	,	,
54210	10066	3	it	-PRON-	PRP
54210	10066	4	seems	seem	VBZ
54210	10066	5	to	to	IN
54210	10066	6	me	-PRON-	PRP
54210	10066	7	that	that	DT
54210	10066	8	(	(	-LRB-
54210	10066	9	Note	note	NN
54210	10066	10	10	10	CD
54210	10066	11	)	)	-RRB-
54210	10066	12	there	there	EX
54210	10066	13	must	must	MD
54210	10066	14	be	be	VB
54210	10066	15	a	a	DT
54210	10066	16	dependence	dependence	NN
54210	10066	17	of	of	IN
54210	10066	18	_	_	NNP
54210	10066	19	k	k	NNP
54210	10066	20	_	_	NNP
54210	10066	21	upon	upon	IN
54210	10066	22	the	the	DT
54210	10066	23	chemical	chemical	NN
54210	10066	24	energy	energy	NN
54210	10066	25	.	.	.
54210	10067	1	Besides	besides	IN
54210	10067	2	which	which	WDT
54210	10067	3	,	,	,
54210	10067	4	it	-PRON-	PRP
54210	10067	5	is	be	VBZ
54210	10067	6	not	not	RB
54210	10067	7	clear	clear	JJ
54210	10067	8	what	what	WDT
54210	10067	9	density	density	NN
54210	10067	10	of	of	IN
54210	10067	11	the	the	DT
54210	10067	12	gas	gas	NN
54210	10067	13	Rayleigh	Rayleigh	NNP
54210	10067	14	and	and	CC
54210	10067	15	Ramsay	Ramsay	NNP
54210	10067	16	took	take	VBD
54210	10067	17	in	in	RP
54210	10067	18	determining	determine	VBG
54210	10067	19	_	_	NNP
54210	10067	20	k	k	NNP
54210	10067	21	_	_	NNP
54210	10067	22	.	.	.
54210	10068	1	(	(	-LRB-
54210	10068	2	If	if	IN
54210	10068	3	argon	argon	NN
54210	10068	4	be	be	VBP
54210	10068	5	N_{3	N_{3	NNP
54210	10068	6	}	}	-RRB-
54210	10068	7	,	,	,
54210	10068	8	its	-PRON-	PRP$
54210	10068	9	density	density	NN
54210	10068	10	would	would	MD
54210	10068	11	be	be	VB
54210	10068	12	near	near	IN
54210	10068	13	to	to	IN
54210	10068	14	21	21	CD
54210	10068	15	.	.	.
54210	10068	16	)	)	-RRB-
54210	10069	1	Hence	hence	RB
54210	10069	2	I	-PRON-	PRP
54210	10069	3	permit	permit	VBP
54210	10069	4	myself	-PRON-	PRP
54210	10069	5	to	to	TO
54210	10069	6	express	express	VB
54210	10069	7	some	some	DT
54210	10069	8	doubt	doubt	NN
54210	10069	9	as	as	IN
54210	10069	10	to	to	IN
54210	10069	11	whether	whether	IN
54210	10069	12	the	the	DT
54210	10069	13	molecule	molecule	NN
54210	10069	14	of	of	IN
54210	10069	15	argon	argon	NN
54210	10069	16	contains	contain	NNS
54210	10069	17	but	but	CC
54210	10069	18	one	one	CD
54210	10069	19	atom	atom	NN
54210	10069	20	.	.	.
54210	10070	1	[	[	-LRB-
54210	10070	2	12	12	CD
54210	10070	3	]	]	-RRB-
54210	10070	4	If	if	IN
54210	10070	5	it	-PRON-	PRP
54210	10070	6	should	should	MD
54210	10070	7	be	be	VB
54210	10070	8	found	find	VBN
54210	10070	9	that	that	IN
54210	10070	10	_	_	NNP
54210	10070	11	k	k	NNP
54210	10070	12	_	_	NNP
54210	10070	13	for	for	IN
54210	10070	14	argon	argon	NNP
54210	10070	15	is	be	VBZ
54210	10070	16	less	less	JJR
54210	10070	17	than	than	IN
54210	10070	18	1·4	1·4	CD
54210	10070	19	,	,	,
54210	10070	20	or	or	CC
54210	10070	21	that	that	IN
54210	10070	22	_	_	NNP
54210	10070	23	k	k	NNP
54210	10070	24	_	_	NNP
54210	10070	25	is	be	VBZ
54210	10070	26	dependent	dependent	JJ
54210	10070	27	upon	upon	IN
54210	10070	28	the	the	DT
54210	10070	29	chemical	chemical	NN
54210	10070	30	energy	energy	NN
54210	10070	31	,	,	,
54210	10070	32	it	-PRON-	PRP
54210	10070	33	would	would	MD
54210	10070	34	be	be	VB
54210	10070	35	possible	possible	JJ
54210	10070	36	to	to	TO
54210	10070	37	admit	admit	VB
54210	10070	38	that	that	IN
54210	10070	39	the	the	DT
54210	10070	40	molecule	molecule	NN
54210	10070	41	of	of	IN
54210	10070	42	argon	argon	NN
54210	10070	43	contains	contain	VBZ
54210	10070	44	not	not	RB
54210	10070	45	one	one	CD
54210	10070	46	,	,	,
54210	10070	47	but	but	CC
54210	10070	48	several	several	JJ
54210	10070	49	atoms	atom	NNS
54210	10070	50	--	--	:
54210	10070	51	for	for	IN
54210	10070	52	instance	instance	NN
54210	10070	53	,	,	,
54210	10070	54	either	either	CC
54210	10070	55	N_{3	N_{3	NNP
54210	10070	56	}	}	-RRB-
54210	10070	57	(	(	-LRB-
54210	10070	58	then	then	RB
54210	10070	59	the	the	DT
54210	10070	60	density	density	NN
54210	10070	61	would	would	MD
54210	10070	62	be	be	VB
54210	10070	63	21	21	CD
54210	10070	64	,	,	,
54210	10070	65	which	which	WDT
54210	10070	66	is	be	VBZ
54210	10070	67	near	near	JJ
54210	10070	68	to	to	IN
54210	10070	69	the	the	DT
54210	10070	70	observed	observed	JJ
54210	10070	71	density	density	NN
54210	10070	72	)	)	-RRB-
54210	10070	73	or	or	CC
54210	10070	74	X_{6	X_{6	NNP
54210	10070	75	}	}	-RRB-
54210	10070	76	,	,	,
54210	10070	77	if	if	IN
54210	10070	78	X	X	NNS
54210	10070	79	stand	stand	VBP
54210	10070	80	for	for	IN
54210	10070	81	an	an	DT
54210	10070	82	element	element	NN
54210	10070	83	with	with	IN
54210	10070	84	an	an	DT
54210	10070	85	atomic	atomic	JJ
54210	10070	86	weight	weight	NN
54210	10070	87	near	near	IN
54210	10070	88	to	to	IN
54210	10070	89	6·7	6·7	CD
54210	10070	90	.	.	.
54210	10071	1	No	no	DT
54210	10071	2	elements	element	NNS
54210	10071	3	are	be	VBP
54210	10071	4	known	know	VBN
54210	10071	5	between	between	IN
54210	10071	6	H	h	NN
54210	10071	7	=	=	SYM
54210	10071	8	1	1	CD
54210	10071	9	and	and	CC
54210	10071	10	Li	Li	NNP
54210	10071	11	=	=	SYM
54210	10071	12	7	7	CD
54210	10071	13	,	,	,
54210	10071	14	but	but	CC
54210	10071	15	perhaps	perhaps	RB
54210	10071	16	they	-PRON-	PRP
54210	10071	17	may	may	MD
54210	10071	18	exist	exist	VB
54210	10071	19	.	.	.
54210	10072	1	The	the	DT
54210	10072	2	hypothesis	hypothesis	NN
54210	10072	3	A	a	NN
54210	10072	4	=	=	SYM
54210	10072	5	40	40	CD
54210	10072	6	does	do	VBZ
54210	10072	7	not	not	RB
54210	10072	8	admit	admit	VB
54210	10072	9	argon	argon	NN
54210	10072	10	into	into	IN
54210	10072	11	the	the	DT
54210	10072	12	periodic	periodic	JJ
54210	10072	13	system	system	NN
54210	10072	14	.	.	.
54210	10073	1	If	if	IN
54210	10073	2	the	the	DT
54210	10073	3	molecule	molecule	NN
54210	10073	4	of	of	IN
54210	10073	5	argon	argon	NN
54210	10073	6	be	be	VB
54210	10073	7	taken	take	VBN
54210	10073	8	as	as	IN
54210	10073	9	A_{2}--_i.e	a_{2}--_i.e	CD
54210	10073	10	.	.	.
54210	10073	11	_	_	NNP
54210	10073	12	the	the	DT
54210	10073	13	atomic	atomic	JJ
54210	10073	14	weight	weight	NN
54210	10073	15	as	as	IN
54210	10073	16	A	a	NN
54210	10073	17	=	=	SYM
54210	10073	18	20	20	CD
54210	10073	19	-	-	SYM
54210	10073	20	-argon	-argon	NN
54210	10073	21	apparently	apparently	RB
54210	10073	22	finds	find	VBZ
54210	10073	23	a	a	DT
54210	10073	24	place	place	NN
54210	10073	25	in	in	IN
54210	10073	26	Group	Group	NNP
54210	10073	27	VIII	VIII	NNP
54210	10073	28	.	.	.
54210	10073	29	,	,	,
54210	10073	30	between	between	IN
54210	10073	31	F	F	NNP
54210	10073	32	=	=	SYM
54210	10073	33	19	19	CD
54210	10073	34	and	and	CC
54210	10073	35	Na	Na	NNS
54210	10073	36	=	=	SYM
54210	10073	37	23	23	CD
54210	10073	38	;	;	:
54210	10073	39	but	but	CC
54210	10073	40	such	such	PDT
54210	10073	41	a	a	DT
54210	10073	42	position	position	NN
54210	10073	43	could	could	MD
54210	10073	44	only	only	RB
54210	10073	45	be	be	VB
54210	10073	46	justified	justify	VBN
54210	10073	47	by	by	IN
54210	10073	48	the	the	DT
54210	10073	49	consideration	consideration	NN
54210	10073	50	that	that	IN
54210	10073	51	elements	element	NNS
54210	10073	52	of	of	IN
54210	10073	53	small	small	JJ
54210	10073	54	atomic	atomic	JJ
54210	10073	55	weight	weight	NN
54210	10073	56	belong	belong	VBP
54210	10073	57	to	to	IN
54210	10073	58	the	the	DT
54210	10073	59	category	category	NN
54210	10073	60	of	of	IN
54210	10073	61	typical	typical	JJ
54210	10073	62	elements	element	NNS
54210	10073	63	which	which	WDT
54210	10073	64	offer	offer	VBP
54210	10073	65	many	many	JJ
54210	10073	66	peculiarities	peculiarity	NNS
54210	10073	67	in	in	IN
54210	10073	68	their	-PRON-	PRP$
54210	10073	69	properties	property	NNS
54210	10073	70	,	,	,
54210	10073	71	as	as	IN
54210	10073	72	is	be	VBZ
54210	10073	73	seen	see	VBN
54210	10073	74	on	on	IN
54210	10073	75	comparing	compare	VBG
54210	10073	76	N	n	NN
54210	10073	77	with	with	IN
54210	10073	78	the	the	DT
54210	10073	79	other	other	JJ
54210	10073	80	elements	element	NNS
54210	10073	81	of	of	IN
54210	10073	82	Group	Group	NNP
54210	10073	83	V.	V.	NNP
54210	10073	84	,	,	,
54210	10073	85	or	or	CC
54210	10073	86	O	o	UH
54210	10073	87	with	with	IN
54210	10073	88	those	those	DT
54210	10073	89	of	of	IN
54210	10073	90	Group	Group	NNP
54210	10073	91	VI	VI	NNP
54210	10073	92	.	.	.
54210	10074	1	Apart	apart	RB
54210	10074	2	from	from	IN
54210	10074	3	this	this	DT
54210	10074	4	there	there	EX
54210	10074	5	appears	appear	VBZ
54210	10074	6	to	to	IN
54210	10074	7	me	-PRON-	PRP
54210	10074	8	to	to	TO
54210	10074	9	be	be	VB
54210	10074	10	little	little	JJ
54210	10074	11	probability	probability	NN
54210	10074	12	,	,	,
54210	10074	13	in	in	IN
54210	10074	14	the	the	DT
54210	10074	15	light	light	NN
54210	10074	16	of	of	IN
54210	10074	17	the	the	DT
54210	10074	18	periodic	periodic	JJ
54210	10074	19	law	law	NN
54210	10074	20	,	,	,
54210	10074	21	in	in	IN
54210	10074	22	the	the	DT
54210	10074	23	position	position	NN
54210	10074	24	of	of	IN
54210	10074	25	an	an	DT
54210	10074	26	inert	inert	JJ
54210	10074	27	substance	substance	NN
54210	10074	28	like	like	IN
54210	10074	29	argon	argon	NN
54210	10074	30	in	in	IN
54210	10074	31	Group	Group	NNP
54210	10074	32	VIII	VIII	NNP
54210	10074	33	.	.	.
54210	10074	34	,	,	,
54210	10074	35	between	between	IN
54210	10074	36	such	such	JJ
54210	10074	37	active	active	JJ
54210	10074	38	elements	element	NNS
54210	10074	39	as	as	IN
54210	10074	40	fluorine	fluorine	NN
54210	10074	41	and	and	CC
54210	10074	42	sodium	sodium	NN
54210	10074	43	,	,	,
54210	10074	44	as	as	IN
54210	10074	45	the	the	DT
54210	10074	46	representatives	representative	NNS
54210	10074	47	of	of	IN
54210	10074	48	this	this	DT
54210	10074	49	group	group	NN
54210	10074	50	by	by	IN
54210	10074	51	their	-PRON-	PRP$
54210	10074	52	atomic	atomic	JJ
54210	10074	53	weights	weight	NNS
54210	10074	54	and	and	CC
54210	10074	55	also	also	RB
54210	10074	56	by	by	IN
54210	10074	57	their	-PRON-	PRP$
54210	10074	58	properties	property	NNS
54210	10074	59	show	show	VBP
54210	10074	60	distinct	distinct	JJ
54210	10074	61	transitions	transition	NNS
54210	10074	62	from	from	IN
54210	10074	63	the	the	DT
54210	10074	64	elements	element	NNS
54210	10074	65	of	of	IN
54210	10074	66	the	the	DT
54210	10074	67	last	last	JJ
54210	10074	68	groups	group	NNS
54210	10074	69	of	of	IN
54210	10074	70	the	the	DT
54210	10074	71	uneven	uneven	JJ
54210	10074	72	series	series	NN
54210	10074	73	to	to	IN
54210	10074	74	the	the	DT
54210	10074	75	elements	element	NNS
54210	10074	76	of	of	IN
54210	10074	77	the	the	DT
54210	10074	78	first	first	JJ
54210	10074	79	groups	group	NNS
54210	10074	80	of	of	IN
54210	10074	81	the	the	DT
54210	10074	82	even	even	JJ
54210	10074	83	series	series	NN
54210	10074	84	--	--	:
54210	10074	85	for	for	IN
54210	10074	86	instance	instance	NN
54210	10074	87	,	,	,
54210	10074	88	Group	Group	NNP
54210	10074	89	VI	VI	NNP
54210	10074	90	.	.	.
54210	10075	1	VII	VII	NNP
54210	10075	2	.	.	.
54210	10076	1	VIII	VIII	NNP
54210	10076	2	.	.	.
54210	10077	1	I.	I.	NNP
54210	10077	2	II	II	NNP
54210	10077	3	.	.	.
54210	10078	1	Cr	Cr	NNP
54210	10078	2	Mn	Mn	NNP
54210	10078	3	Fe	Fe	NNP
54210	10078	4	,	,	,
54210	10078	5	Co	Co	NNP
54210	10078	6	,	,	,
54210	10078	7	Ni	Ni	NNP
54210	10078	8	Cu	Cu	NNP
54210	10078	9	Zn	zn	XX
54210	10078	10	While	while	IN
54210	10078	11	if	if	IN
54210	10078	12	we	-PRON-	PRP
54210	10078	13	place	place	VBP
54210	10078	14	argon	argon	NN
54210	10078	15	in	in	IN
54210	10078	16	a	a	DT
54210	10078	17	similar	similar	JJ
54210	10078	18	manner	manner	NN
54210	10078	19	,	,	,
54210	10078	20	VI	VI	NNP
54210	10078	21	.	.	.
54210	10079	1	VII	VII	NNP
54210	10079	2	.	.	.
54210	10080	1	VIII	VIII	NNP
54210	10080	2	.	.	.
54210	10081	1	I.	I.	NNP
54210	10081	2	II	II	NNP
54210	10081	3	.	.	.
54210	10082	1	O	o	UH
54210	10082	2	=	=	SYM
54210	10082	3	16	16	CD
54210	10082	4	F	f	NN
54210	10082	5	=	=	SYM
54210	10082	6	19	19	CD
54210	10082	7	A	a	NN
54210	10082	8	=	=	SYM
54210	10082	9	20	20	CD
54210	10082	10	Na	Na	NNS
54210	10082	11	=	=	SYM
54210	10082	12	23	23	CD
54210	10082	13	Mg	Mg	NNP
54210	10082	14	=	=	SYM
54210	10082	15	24	24	CD
54210	10082	16	although	although	IN
54210	10082	17	from	from	IN
54210	10082	18	a	a	DT
54210	10082	19	numerical	numerical	JJ
54210	10082	20	point	point	NN
54210	10082	21	of	of	IN
54210	10082	22	view	view	NN
54210	10082	23	there	there	EX
54210	10082	24	is	be	VBZ
54210	10082	25	a	a	DT
54210	10082	26	similar	similar	JJ
54210	10082	27	sequence	sequence	NN
54210	10082	28	to	to	IN
54210	10082	29	the	the	DT
54210	10082	30	above	above	JJ
54210	10082	31	,	,	,
54210	10082	32	still	still	RB
54210	10082	33	from	from	IN
54210	10082	34	a	a	DT
54210	10082	35	chemical	chemical	JJ
54210	10082	36	and	and	CC
54210	10082	37	physical	physical	JJ
54210	10082	38	point	point	NN
54210	10082	39	of	of	IN
54210	10082	40	view	view	NN
54210	10082	41	the	the	DT
54210	10082	42	result	result	NN
54210	10082	43	is	be	VBZ
54210	10082	44	quite	quite	RB
54210	10082	45	different	different	JJ
54210	10082	46	,	,	,
54210	10082	47	as	as	IN
54210	10082	48	there	there	EX
54210	10082	49	is	be	VBZ
54210	10082	50	no	no	DT
54210	10082	51	such	such	JJ
54210	10082	52	resemblance	resemblance	NN
54210	10082	53	between	between	IN
54210	10082	54	the	the	DT
54210	10082	55	properties	property	NNS
54210	10082	56	of	of	IN
54210	10082	57	O	O	NNP
54210	10082	58	,	,	,
54210	10082	59	F	F	NNP
54210	10082	60	and	and	CC
54210	10082	61	Na	Na	NNP
54210	10082	62	,	,	,
54210	10082	63	Mg	Mg	NNP
54210	10082	64	,	,	,
54210	10082	65	as	as	IN
54210	10082	66	between	between	IN
54210	10082	67	Cr	Cr	NNP
54210	10082	68	,	,	,
54210	10082	69	Mn	Mn	NNP
54210	10082	70	,	,	,
54210	10082	71	and	and	CC
54210	10082	72	Cu	Cu	NNP
54210	10082	73	,	,	,
54210	10082	74	Zn	Zn	NNP
54210	10082	75	.	.	.
54210	10083	1	I	-PRON-	PRP
54210	10083	2	repeat	repeat	VBP
54210	10083	3	that	that	IN
54210	10083	4	only	only	RB
54210	10083	5	the	the	DT
54210	10083	6	typical	typical	JJ
54210	10083	7	character	character	NN
54210	10083	8	of	of	IN
54210	10083	9	the	the	DT
54210	10083	10	elements	element	NNS
54210	10083	11	with	with	IN
54210	10083	12	small	small	JJ
54210	10083	13	atomic	atomic	JJ
54210	10083	14	weights	weight	NNS
54210	10083	15	can	can	MD
54210	10083	16	justify	justify	VB
54210	10083	17	the	the	DT
54210	10083	18	atomic	atomic	JJ
54210	10083	19	weight	weight	NN
54210	10083	20	A	A	NNP
54210	10083	21	=	=	SYM
54210	10083	22	20	20	CD
54210	10083	23	,	,	,
54210	10083	24	and	and	CC
54210	10083	25	the	the	DT
54210	10083	26	placing	placing	NN
54210	10083	27	of	of	IN
54210	10083	28	argon	argon	NN
54210	10083	29	in	in	IN
54210	10083	30	Group	Group	NNP
54210	10083	31	VIII	VIII	NNP
54210	10083	32	.	.	.
54210	10084	1	amongst	amongst	IN
54210	10084	2	the	the	DT
54210	10084	3	typical	typical	JJ
54210	10084	4	elements	element	NNS
54210	10084	5	;	;	:
54210	10084	6	then	then	RB
54210	10084	7	N	n	NN
54210	10084	8	,	,	,
54210	10084	9	O	o	UH
54210	10084	10	,	,	,
54210	10084	11	F	F	NNP
54210	10084	12	,	,	,
54210	10084	13	A	A	NNP
54210	10084	14	are	be	VBP
54210	10084	15	a	a	DT
54210	10084	16	series	series	NN
54210	10084	17	of	of	IN
54210	10084	18	gases	gas	NNS
54210	10084	19	.	.	.
54210	10085	1	It	-PRON-	PRP
54210	10085	2	appears	appear	VBZ
54210	10085	3	to	to	IN
54210	10085	4	me	-PRON-	PRP
54210	10085	5	simpler	simple	JJR
54210	10085	6	to	to	TO
54210	10085	7	assume	assume	VB
54210	10085	8	that	that	IN
54210	10085	9	argon	argon	NN
54210	10085	10	contains	contain	VBZ
54210	10085	11	N_{3	N_{3	NNP
54210	10085	12	}	}	-RRB-
54210	10085	13	,	,	,
54210	10085	14	especially	especially	RB
54210	10085	15	as	as	IN
54210	10085	16	argon	argon	NNP
54210	10085	17	is	be	VBZ
54210	10085	18	present	present	JJ
54210	10085	19	in	in	IN
54210	10085	20	nitrogen	nitrogen	NN
54210	10085	21	and	and	CC
54210	10085	22	accompanies	accompany	VBZ
54210	10085	23	it	-PRON-	PRP
54210	10085	24	,	,	,
54210	10085	25	and	and	CC
54210	10085	26	,	,	,
54210	10085	27	as	as	IN
54210	10085	28	a	a	DT
54210	10085	29	matter	matter	NN
54210	10085	30	of	of	IN
54210	10085	31	fact	fact	NN
54210	10085	32	,	,	,
54210	10085	33	none	none	NN
54210	10085	34	of	of	IN
54210	10085	35	the	the	DT
54210	10085	36	observed	observed	JJ
54210	10085	37	properties	property	NNS
54210	10085	38	of	of	IN
54210	10085	39	argon	argon	NNP
54210	10085	40	are	be	VBP
54210	10085	41	contradictory	contradictory	JJ
54210	10085	42	to	to	IN
54210	10085	43	this	this	DT
54210	10085	44	hypothesis	hypothesis	NN
54210	10085	45	.	.	.
54210	10086	1	These	these	DT
54210	10086	2	observations	observation	NNS
54210	10086	3	were	be	VBD
54210	10086	4	written	write	VBN
54210	10086	5	by	by	IN
54210	10086	6	me	-PRON-	PRP
54210	10086	7	in	in	IN
54210	10086	8	the	the	DT
54210	10086	9	beginning	beginning	NN
54210	10086	10	of	of	IN
54210	10086	11	February	February	NNP
54210	10086	12	1895	1895	CD
54210	10086	13	,	,	,
54210	10086	14	and	and	CC
54210	10086	15	on	on	IN
54210	10086	16	the	the	DT
54210	10086	17	29th	29th	NN
54210	10086	18	of	of	IN
54210	10086	19	that	that	DT
54210	10086	20	month	month	NN
54210	10086	21	I	-PRON-	PRP
54210	10086	22	received	receive	VBD
54210	10086	23	a	a	DT
54210	10086	24	letter	letter	NN
54210	10086	25	,	,	,
54210	10086	26	dated	date	VBN
54210	10086	27	February	February	NNP
54210	10086	28	25	25	CD
54210	10086	29	,	,	,
54210	10086	30	from	from	IN
54210	10086	31	Professor	Professor	NNP
54210	10086	32	Ramsay	Ramsay	NNP
54210	10086	33	informing	inform	VBG
54210	10086	34	me	-PRON-	PRP
54210	10086	35	that	that	IN
54210	10086	36	'	'	''
54210	10086	37	the	the	DT
54210	10086	38	periodic	periodic	JJ
54210	10086	39	classification	classification	NN
54210	10086	40	entirely	entirely	RB
54210	10086	41	corresponds	correspond	VBZ
54210	10086	42	to	to	IN
54210	10086	43	its	-PRON-	PRP$
54210	10086	44	(	(	-LRB-
54210	10086	45	argon	argon	NNP
54210	10086	46	's	's	POS
54210	10086	47	)	)	-RRB-
54210	10086	48	atomic	atomic	JJ
54210	10086	49	weight	weight	NN
54210	10086	50	,	,	,
54210	10086	51	and	and	CC
54210	10086	52	that	that	IN
54210	10086	53	it	-PRON-	PRP
54210	10086	54	even	even	RB
54210	10086	55	gives	give	VBZ
54210	10086	56	a	a	DT
54210	10086	57	fresh	fresh	JJ
54210	10086	58	proof	proof	NN
54210	10086	59	of	of	IN
54210	10086	60	the	the	DT
54210	10086	61	periodic	periodic	JJ
54210	10086	62	law	law	NN
54210	10086	63	,	,	,
54210	10086	64	'	'	''
54210	10086	65	judging	judge	VBG
54210	10086	66	from	from	IN
54210	10086	67	the	the	DT
54210	10086	68	researches	research	NNS
54210	10086	69	of	of	IN
54210	10086	70	my	-PRON-	PRP$
54210	10086	71	English	english	JJ
54210	10086	72	friends	friend	NNS
54210	10086	73	.	.	.
54210	10087	1	But	but	CC
54210	10087	2	in	in	IN
54210	10087	3	what	what	WP
54210	10087	4	these	these	DT
54210	10087	5	researches	research	NNS
54210	10087	6	consisted	consist	VBD
54210	10087	7	,	,	,
54210	10087	8	and	and	CC
54210	10087	9	how	how	WRB
54210	10087	10	the	the	DT
54210	10087	11	above	above	JJ
54210	10087	12	agreement	agreement	NN
54210	10087	13	between	between	IN
54210	10087	14	the	the	DT
54210	10087	15	atomic	atomic	JJ
54210	10087	16	weight	weight	NN
54210	10087	17	of	of	IN
54210	10087	18	argon	argon	NNP
54210	10087	19	and	and	CC
54210	10087	20	the	the	DT
54210	10087	21	periodic	periodic	JJ
54210	10087	22	system	system	NN
54210	10087	23	was	be	VBD
54210	10087	24	arrived	arrive	VBN
54210	10087	25	at	at	IN
54210	10087	26	,	,	,
54210	10087	27	is	be	VBZ
54210	10087	28	not	not	RB
54210	10087	29	referred	refer	VBN
54210	10087	30	to	to	IN
54210	10087	31	in	in	IN
54210	10087	32	the	the	DT
54210	10087	33	letter	letter	NN
54210	10087	34	,	,	,
54210	10087	35	and	and	CC
54210	10087	36	we	-PRON-	PRP
54210	10087	37	remain	remain	VBP
54210	10087	38	in	in	IN
54210	10087	39	expectation	expectation	NN
54210	10087	40	of	of	IN
54210	10087	41	a	a	DT
54210	10087	42	first	first	JJ
54210	10087	43	publication	publication	NN
54210	10087	44	of	of	IN
54210	10087	45	the	the	DT
54210	10087	46	work	work	NN
54210	10087	47	of	of	IN
54210	10087	48	Lord	Lord	NNP
54210	10087	49	Rayleigh	Rayleigh	NNP
54210	10087	50	and	and	CC
54210	10087	51	Professor	Professor	NNP
54210	10087	52	Ramsey	Ramsey	NNP
54210	10087	53	.	.	.
54210	10088	1	[	[	-LRB-
54210	10088	2	For	for	IN
54210	10088	3	more	more	RBR
54210	10088	4	complete	complete	JJ
54210	10088	5	information	information	NN
54210	10088	6	see	see	VBP
54210	10088	7	papers	paper	NNS
54210	10088	8	read	read	VBN
54210	10088	9	before	before	IN
54210	10088	10	the	the	DT
54210	10088	11	Royal	Royal	NNP
54210	10088	12	Society	Society	NNP
54210	10088	13	,	,	,
54210	10088	14	January	January	NNP
54210	10088	15	31	31	CD
54210	10088	16	,	,	,
54210	10088	17	1895	1895	CD
54210	10088	18	,	,	,
54210	10088	19	February	February	NNP
54210	10088	20	13	13	CD
54210	10088	21	,	,	,
54210	10088	22	March	March	NNP
54210	10088	23	10	10	CD
54210	10088	24	,	,	,
54210	10088	25	and	and	CC
54210	10088	26	May	May	NNP
54210	10088	27	21	21	CD
54210	10088	28	,	,	,
54210	10088	29	1896	1896	CD
54210	10088	30	,	,	,
54210	10088	31	and	and	CC
54210	10088	32	a	a	DT
54210	10088	33	paper	paper	NN
54210	10088	34	published	publish	VBN
54210	10088	35	in	in	IN
54210	10088	36	the	the	DT
54210	10088	37	Chemical	Chemical	NNP
54210	10088	38	Society	Society	NNP
54210	10088	39	's	's	POS
54210	10088	40	Transactions	transaction	NNS
54210	10088	41	,	,	,
54210	10088	42	1895	1895	CD
54210	10088	43	,	,	,
54210	10088	44	p.	p.	NN
54210	10088	45	684	684	CD
54210	10088	46	.	.	.
54210	10089	1	For	for	IN
54210	10089	2	abstracts	abstract	NNS
54210	10089	3	of	of	IN
54210	10089	4	these	these	DT
54210	10089	5	and	and	CC
54210	10089	6	other	other	JJ
54210	10089	7	papers	paper	NNS
54210	10089	8	on	on	IN
54210	10089	9	argon	argon	NNP
54210	10089	10	and	and	CC
54210	10089	11	helium	helium	NN
54210	10089	12	,	,	,
54210	10089	13	and	and	CC
54210	10089	14	correspondence	correspondence	NN
54210	10089	15	,	,	,
54210	10089	16	see	see	VB
54210	10089	17	'	'	''
54210	10089	18	Nature	nature	NN
54210	10089	19	,	,	,
54210	10089	20	'	'	''
54210	10089	21	1895	1895	CD
54210	10089	22	and	and	CC
54210	10089	23	1896	1896	CD
54210	10089	24	.	.	.
54210	10090	1	4	4	LS
54210	10090	2	.	.	.
54210	10091	1	Argon	Argon	NNP
54210	10091	2	was	be	VBD
54210	10091	3	liquefied	liquefy	VBN
54210	10091	4	by	by	IN
54210	10091	5	Professor	Professor	NNP
54210	10091	6	Olszewsky	Olszewsky	NNP
54210	10091	7	,	,	,
54210	10091	8	who	who	WP
54210	10091	9	is	be	VBZ
54210	10091	10	well	well	RB
54210	10091	11	known	known	JJ
54210	10091	12	for	for	IN
54210	10091	13	his	-PRON-	PRP$
54210	10091	14	classical	classical	JJ
54210	10091	15	researches	research	NNS
54210	10091	16	upon	upon	IN
54210	10091	17	liquefied	liquefied	JJ
54210	10091	18	gases	gas	NNS
54210	10091	19	.	.	.
54210	10092	1	These	these	DT
54210	10092	2	researches	research	NNS
54210	10092	3	have	have	VBP
54210	10092	4	an	an	DT
54210	10092	5	especial	especial	JJ
54210	10092	6	interest	interest	NN
54210	10092	7	since	since	IN
54210	10092	8	they	-PRON-	PRP
54210	10092	9	show	show	VBP
54210	10092	10	that	that	IN
54210	10092	11	argon	argon	NNP
54210	10092	12	exhibits	exhibit	VBZ
54210	10092	13	a	a	DT
54210	10092	14	perfect	perfect	JJ
54210	10092	15	constancy	constancy	NN
54210	10092	16	in	in	IN
54210	10092	17	its	-PRON-	PRP$
54210	10092	18	properties	property	NNS
54210	10092	19	in	in	IN
54210	10092	20	the	the	DT
54210	10092	21	liquid	liquid	JJ
54210	10092	22	and	and	CC
54210	10092	23	critical	critical	JJ
54210	10092	24	states	state	NNS
54210	10092	25	,	,	,
54210	10092	26	which	which	WDT
54210	10092	27	almost[13	almost[13	NNP
54210	10092	28	]	]	-RRB-
54210	10092	29	disposes	dispose	NNS
54210	10092	30	of	of	IN
54210	10092	31	the	the	DT
54210	10092	32	supposition	supposition	NN
54210	10092	33	that	that	IN
54210	10092	34	it	-PRON-	PRP
54210	10092	35	contains	contain	VBZ
54210	10092	36	a	a	DT
54210	10092	37	mixture	mixture	NN
54210	10092	38	of	of	IN
54210	10092	39	two	two	CD
54210	10092	40	or	or	CC
54210	10092	41	more	more	JJR
54210	10092	42	unknown	unknown	JJ
54210	10092	43	gases	gas	NNS
54210	10092	44	.	.	.
54210	10093	1	As	as	IN
54210	10093	2	the	the	DT
54210	10093	3	first	first	JJ
54210	10093	4	experiments	experiment	NNS
54210	10093	5	showed	show	VBD
54210	10093	6	,	,	,
54210	10093	7	argon	argon	NNP
54210	10093	8	remains	remain	VBZ
54210	10093	9	a	a	DT
54210	10093	10	gas	gas	NN
54210	10093	11	under	under	IN
54210	10093	12	a	a	DT
54210	10093	13	pressure	pressure	NN
54210	10093	14	of	of	IN
54210	10093	15	100	100	CD
54210	10093	16	atmospheres	atmosphere	NNS
54210	10093	17	and	and	CC
54210	10093	18	at	at	IN
54210	10093	19	a	a	DT
54210	10093	20	temperature	temperature	NN
54210	10093	21	of	of	IN
54210	10093	22	-90	-90	NNP
54210	10093	23	°	°	NNS
54210	10093	24	;	;	:
54210	10093	25	this	this	DT
54210	10093	26	indicated	indicate	VBD
54210	10093	27	that	that	IN
54210	10093	28	its	-PRON-	PRP$
54210	10093	29	critical	critical	JJ
54210	10093	30	temperature	temperature	NN
54210	10093	31	was	be	VBD
54210	10093	32	probably	probably	RB
54210	10093	33	below	below	IN
54210	10093	34	this	this	DT
54210	10093	35	temperature	temperature	NN
54210	10093	36	,	,	,
54210	10093	37	as	as	IN
54210	10093	38	was	be	VBD
54210	10093	39	indeed	indeed	RB
54210	10093	40	found	find	VBN
54210	10093	41	to	to	TO
54210	10093	42	be	be	VB
54210	10093	43	the	the	DT
54210	10093	44	case	case	NN
54210	10093	45	when	when	WRB
54210	10093	46	the	the	DT
54210	10093	47	temperature	temperature	NN
54210	10093	48	was	be	VBD
54210	10093	49	lowered	lower	VBN
54210	10093	50	to	to	TO
54210	10093	51	-128	-128	VB
54210	10093	52	°	°	NNS
54210	10093	53	·6[14	·6[14	FW
54210	10093	54	]	]	-RRB-
54210	10093	55	by	by	IN
54210	10093	56	means	mean	NNS
54210	10093	57	of	of	IN
54210	10093	58	liquid	liquid	JJ
54210	10093	59	ethylene	ethylene	NN
54210	10093	60	.	.	.
54210	10094	1	At	at	IN
54210	10094	2	this	this	DT
54210	10094	3	temperature	temperature	NN
54210	10094	4	argon	argon	NN
54210	10094	5	easily	easily	RB
54210	10094	6	liquefies	liquefy	VBZ
54210	10094	7	to	to	IN
54210	10094	8	a	a	DT
54210	10094	9	colourless	colourless	JJ
54210	10094	10	liquid	liquid	NN
54210	10094	11	under	under	IN
54210	10094	12	38	38	CD
54210	10094	13	atmospheres	atmosphere	NNS
54210	10094	14	.	.	.
54210	10095	1	The	the	DT
54210	10095	2	meniscus	meniscus	NN
54210	10095	3	begins	begin	VBZ
54210	10095	4	to	to	TO
54210	10095	5	disappear	disappear	VB
54210	10095	6	at	at	IN
54210	10095	7	between	between	IN
54210	10095	8	-119	-119	NNP
54210	10095	9	°	°	NNP
54210	10095	10	·8	·8	NNP
54210	10095	11	and	and	CC
54210	10095	12	-121	-121	NN
54210	10095	13	°	°	NNP
54210	10095	14	·6	·6	NNP
54210	10095	15	,	,	,
54210	10095	16	mean	mean	JJ
54210	10095	17	-121	-121	NN
54210	10095	18	°	°	NNP
54210	10095	19	at	at	IN
54210	10095	20	a	a	DT
54210	10095	21	pressure	pressure	NN
54210	10095	22	of	of	IN
54210	10095	23	50·6	50·6	NNP
54210	10095	24	atmospheres	atmosphere	NNS
54210	10095	25	.	.	.
54210	10096	1	The	the	DT
54210	10096	2	vapour	vapour	JJ
54210	10096	3	tension	tension	NN
54210	10096	4	of	of	IN
54210	10096	5	liquid	liquid	JJ
54210	10096	6	argon	argon	NN
54210	10096	7	at	at	IN
54210	10096	8	-128	-128	NNP
54210	10096	9	°	°	NNP
54210	10096	10	·6	·6	NNP
54210	10096	11	,	,	,
54210	10096	12	is	be	VBZ
54210	10096	13	38·0	38·0	JJ
54210	10096	14	atmospheres	atmosphere	NNS
54210	10096	15	,	,	,
54210	10096	16	at	at	IN
54210	10096	17	-187	-187	NN
54210	10096	18	°	°	IN
54210	10096	19	it	-PRON-	PRP
54210	10096	20	is	be	VBZ
54210	10096	21	one	one	CD
54210	10096	22	atmosphere	atmosphere	NN
54210	10096	23	,	,	,
54210	10096	24	and	and	CC
54210	10096	25	at	at	IN
54210	10096	26	-189	-189	NNP
54210	10096	27	°	°	NNP
54210	10096	28	·6	·6	NFP
54210	10096	29	it	-PRON-	PRP
54210	10096	30	solidifies	solidify	VBZ
54210	10096	31	to	to	IN
54210	10096	32	a	a	DT
54210	10096	33	colourless	colourless	JJ
54210	10096	34	substance	substance	NN
54210	10096	35	like	like	IN
54210	10096	36	ice	ice	NN
54210	10096	37	.	.	.
54210	10097	1	The	the	DT
54210	10097	2	specific	specific	JJ
54210	10097	3	gravity	gravity	NN
54210	10097	4	of	of	IN
54210	10097	5	liquid	liquid	JJ
54210	10097	6	argon	argon	NN
54210	10097	7	at	at	IN
54210	10097	8	about	about	IN
54210	10097	9	-187	-187	NN
54210	10097	10	°	°	NNS
54210	10097	11	is	be	VBZ
54210	10097	12	nearly	nearly	RB
54210	10097	13	1·5	1·5	CD
54210	10097	14	,	,	,
54210	10097	15	which	which	WDT
54210	10097	16	is	be	VBZ
54210	10097	17	far	far	RB
54210	10097	18	above	above	IN
54210	10097	19	that	that	DT
54210	10097	20	of	of	IN
54210	10097	21	other	other	JJ
54210	10097	22	liquefied	liquefy	VBN
54210	10097	23	gases	gas	NNS
54210	10097	24	of	of	IN
54210	10097	25	very	very	RB
54210	10097	26	low	low	JJ
54210	10097	27	absolute	absolute	JJ
54210	10097	28	boiling	boiling	NN
54210	10097	29	point	point	NN
54210	10097	30	.	.	.
54210	10098	1	The	the	DT
54210	10098	2	discovery	discovery	NN
54210	10098	3	of	of	IN
54210	10098	4	argon	argon	NN
54210	10098	5	is	be	VBZ
54210	10098	6	one	one	CD
54210	10098	7	of	of	IN
54210	10098	8	the	the	DT
54210	10098	9	most	most	RBS
54210	10098	10	remarkable	remarkable	JJ
54210	10098	11	chemical	chemical	NN
54210	10098	12	acquisitions	acquisition	NNS
54210	10098	13	of	of	IN
54210	10098	14	recent	recent	JJ
54210	10098	15	times	time	NNS
54210	10098	16	,	,	,
54210	10098	17	and	and	CC
54210	10098	18	we	-PRON-	PRP
54210	10098	19	trust	trust	VBP
54210	10098	20	that	that	IN
54210	10098	21	Lord	Lord	NNP
54210	10098	22	Rayleigh	Rayleigh	NNP
54210	10098	23	and	and	CC
54210	10098	24	Professor	Professor	NNP
54210	10098	25	Ramsay	Ramsay	NNP
54210	10098	26	,	,	,
54210	10098	27	who	who	WP
54210	10098	28	made	make	VBD
54210	10098	29	this	this	DT
54210	10098	30	wonderful	wonderful	JJ
54210	10098	31	discovery	discovery	NN
54210	10098	32	,	,	,
54210	10098	33	will	will	MD
54210	10098	34	further	further	RB
54210	10098	35	elucidate	elucidate	VB
54210	10098	36	the	the	DT
54210	10098	37	true	true	JJ
54210	10098	38	nature	nature	NN
54210	10098	39	of	of	IN
54210	10098	40	argon	argon	NN
54210	10098	41	,	,	,
54210	10098	42	as	as	IN
54210	10098	43	this	this	DT
54210	10098	44	should	should	MD
54210	10098	45	widen	widen	VB
54210	10098	46	the	the	DT
54210	10098	47	fundamental	fundamental	JJ
54210	10098	48	principles	principle	NNS
54210	10098	49	of	of	IN
54210	10098	50	chemistry	chemistry	NN
54210	10098	51	,	,	,
54210	10098	52	to	to	TO
54210	10098	53	which	which	WDT
54210	10098	54	the	the	DT
54210	10098	55	chemists	chemist	NNS
54210	10098	56	of	of	IN
54210	10098	57	Great	Great	NNP
54210	10098	58	Britain	Britain	NNP
54210	10098	59	have	have	VBP
54210	10098	60	from	from	IN
54210	10098	61	early	early	JJ
54210	10098	62	times	time	NNS
54210	10098	63	made	make	VBD
54210	10098	64	such	such	JJ
54210	10098	65	valuable	valuable	JJ
54210	10098	66	contributions	contribution	NNS
54210	10098	67	.	.	.
54210	10099	1	It	-PRON-	PRP
54210	10099	2	would	would	MD
54210	10099	3	be	be	VB
54210	10099	4	premature	premature	JJ
54210	10099	5	now	now	RB
54210	10099	6	to	to	TO
54210	10099	7	give	give	VB
54210	10099	8	any	any	DT
54210	10099	9	definite	definite	JJ
54210	10099	10	opinions	opinion	NNS
54210	10099	11	upon	upon	IN
54210	10099	12	so	so	RB
54210	10099	13	new	new	JJ
54210	10099	14	a	a	DT
54210	10099	15	subject	subject	NN
54210	10099	16	.	.	.
54210	10100	1	Only	only	RB
54210	10100	2	one	one	CD
54210	10100	3	thing	thing	NN
54210	10100	4	can	can	MD
54210	10100	5	be	be	VB
54210	10100	6	said	say	VBN
54210	10100	7	;	;	:
54210	10100	8	argon	argon	NNP
54210	10100	9	is	be	VBZ
54210	10100	10	so	so	RB
54210	10100	11	inert	inert	JJ
54210	10100	12	that	that	IN
54210	10100	13	its	-PRON-	PRP$
54210	10100	14	rôle	rôle	NN
54210	10100	15	in	in	IN
54210	10100	16	nature	nature	NN
54210	10100	17	can	can	MD
54210	10100	18	not	not	RB
54210	10100	19	be	be	VB
54210	10100	20	considerable	considerable	JJ
54210	10100	21	,	,	,
54210	10100	22	notwithstanding	notwithstanding	IN
54210	10100	23	its	-PRON-	PRP$
54210	10100	24	presence	presence	NN
54210	10100	25	in	in	IN
54210	10100	26	the	the	DT
54210	10100	27	atmosphere	atmosphere	NN
54210	10100	28	.	.	.
54210	10101	1	But	but	CC
54210	10101	2	as	as	IN
54210	10101	3	the	the	DT
54210	10101	4	atmosphere	atmosphere	NN
54210	10101	5	itself	-PRON-	PRP
54210	10101	6	plays	play	VBZ
54210	10101	7	such	such	PDT
54210	10101	8	a	a	DT
54210	10101	9	vast	vast	JJ
54210	10101	10	part	part	NN
54210	10101	11	in	in	IN
54210	10101	12	the	the	DT
54210	10101	13	life	life	NN
54210	10101	14	of	of	IN
54210	10101	15	the	the	DT
54210	10101	16	surface	surface	NN
54210	10101	17	of	of	IN
54210	10101	18	the	the	DT
54210	10101	19	earth	earth	NN
54210	10101	20	,	,	,
54210	10101	21	every	every	DT
54210	10101	22	addition	addition	NN
54210	10101	23	to	to	IN
54210	10101	24	our	-PRON-	PRP$
54210	10101	25	knowledge	knowledge	NN
54210	10101	26	of	of	IN
54210	10101	27	its	-PRON-	PRP$
54210	10101	28	composition	composition	NN
54210	10101	29	must	must	MD
54210	10101	30	directly	directly	RB
54210	10101	31	or	or	CC
54210	10101	32	indirectly	indirectly	RB
54210	10101	33	react	react	VB
54210	10101	34	upon	upon	IN
54210	10101	35	the	the	DT
54210	10101	36	sum	sum	NN
54210	10101	37	total	total	NN
54210	10101	38	of	of	IN
54210	10101	39	our	-PRON-	PRP$
54210	10101	40	knowledge	knowledge	NN
54210	10101	41	of	of	IN
54210	10101	42	nature	nature	NN
54210	10101	43	.	.	.
54210	10102	1	[	[	-LRB-
54210	10102	2	13	13	CD
54210	10102	3	]	]	-RRB-
54210	10102	4	There	there	EX
54210	10102	5	only	only	RB
54210	10102	6	remains	remain	VBZ
54210	10102	7	the	the	DT
54210	10102	8	very	very	RB
54210	10102	9	remote	remote	JJ
54210	10102	10	possibility	possibility	NN
54210	10102	11	that	that	IN
54210	10102	12	argon	argon	NNP
54210	10102	13	consists	consist	VBZ
54210	10102	14	of	of	IN
54210	10102	15	a	a	DT
54210	10102	16	mixture	mixture	NN
54210	10102	17	of	of	IN
54210	10102	18	two	two	CD
54210	10102	19	gases	gas	NNS
54210	10102	20	having	have	VBG
54210	10102	21	very	very	RB
54210	10102	22	nearly	nearly	RB
54210	10102	23	the	the	DT
54210	10102	24	same	same	JJ
54210	10102	25	properties	property	NNS
54210	10102	26	.	.	.
54210	10103	1	[	[	-LRB-
54210	10103	2	14	14	CD
54210	10103	3	]	]	-RRB-
54210	10103	4	The	the	DT
54210	10103	5	following	follow	VBG
54210	10103	6	data	datum	NNS
54210	10103	7	,	,	,
54210	10103	8	given	give	VBN
54210	10103	9	by	by	IN
54210	10103	10	Olszewsky	Olszewsky	NNP
54210	10103	11	,	,	,
54210	10103	12	supplement	supplement	VB
54210	10103	13	the	the	DT
54210	10103	14	data	datum	NNS
54210	10103	15	given	give	VBN
54210	10103	16	in	in	IN
54210	10103	17	Chapter	Chapter	NNP
54210	10103	18	II	II	NNP
54210	10103	19	.	.	NNP
54210	10103	20	,	,	,
54210	10103	21	Note	Note	NNP
54210	10103	22	29	29	CD
54210	10103	23	,	,	,
54210	10103	24	upon	upon	IN
54210	10103	25	liquefied	liquefied	JJ
54210	10103	26	gases	gas	NNS
54210	10103	27	.	.	.
54210	10104	1	(	(	-LRB-
54210	10104	2	_	_	NNP
54210	10104	3	tc	tc	NNP
54210	10104	4	_	_	NNP
54210	10104	5	)	)	-RRB-
54210	10104	6	(	(	-LRB-
54210	10104	7	_	_	NNP
54210	10104	8	pc	pc	NN
54210	10104	9	_	_	NNP
54210	10104	10	)	)	-RRB-
54210	10104	11	_	_	NNP
54210	10104	12	t	t	NNP
54210	10104	13	_	_	NNP
54210	10104	14	_	_	NNP
54210	10104	15	t__{1	t__{1	NNP
54210	10104	16	}	}	-RRB-
54210	10104	17	_	_	NNP
54210	10104	18	s	s	POS
54210	10104	19	_	_	NNP
54210	10104	20	N_{2	N_{2	NNP
54210	10104	21	}	}	-RRB-
54210	10104	22	-146	-146	NN
54210	10104	23	°	°	,
54210	10104	24	35	35	CD
54210	10104	25	-194	-194	NN
54210	10104	26	°	°	NNS
54210	10104	27	·4	·4	CD
54210	10104	28	-214	-214	NN
54210	10104	29	°	°	NNP
54210	10104	30	0·885	0·885	NNP
54210	10104	31	CO	CO	NNP
54210	10104	32	-139	-139	NN
54210	10104	33	°	°	NNP
54210	10104	34	·5	·5	NNP
54210	10104	35	35·5	35·5	NNP
54210	10104	36	-190	-190	VBP
54210	10104	37	°	°	NNS
54210	10104	38	-207	-207	NN
54210	10104	39	?	?	.
54210	10105	1	A	a	DT
54210	10105	2	-121	-121	NN
54210	10105	3	°	°	NNP
54210	10105	4	50·6	50·6	NNP
54210	10105	5	-187	-187	NN
54210	10105	6	°	°	NNS
54210	10105	7	-189	-189	NN
54210	10105	8	°	°	NNP
54210	10105	9	·6	·6	CD
54210	10105	10	1·5	1·5	CD
54210	10105	11	O_{2	O_{2	NNP
54210	10105	12	}	}	-RRB-
54210	10105	13	-118	-118	NN
54210	10105	14	°	°	NNS
54210	10105	15	·8	·8	.
54210	10105	16	50·8	50·8	NNP
54210	10105	17	-182	-182	NN
54210	10105	18	°	°	NNS
54210	10105	19	·7	·7	ADD
54210	10105	20	?	?	.
54210	10106	1	1·124	1·124	CD
54210	10106	2	NO	no	DT
54210	10106	3	-93	-93	NNP
54210	10106	4	°	°	,
54210	10106	5	·5	·5	NNP
54210	10106	6	71·2	71·2	NNP
54210	10106	7	-153	-153	NN
54210	10106	8	°	°	NNS
54210	10106	9	·6	·6	CD
54210	10106	10	-167	-167	NNS
54210	10106	11	°	°	NNS
54210	10106	12	?	?	.
54210	10107	1	CH_{4	CH_{4	NNP
54210	10107	2	}	}	-RRB-
54210	10107	3	-81	-81	NNP
54210	10107	4	°	°	NNS
54210	10107	5	·8	·8	.
54210	10107	6	54·9	54·9	NNP
54210	10107	7	-164	-164	NN
54210	10107	8	°	°	NNS
54210	10107	9	-158	-158	NNP
54210	10107	10	°	°	NNP
54210	10107	11	·8	·8	NFP
54210	10107	12	0·415	0·415	NFP
54210	10107	13	where	where	WRB
54210	10107	14	_	_	NNP
54210	10107	15	tc	tc	NNP
54210	10107	16	_	_	NNP
54210	10107	17	is	be	VBZ
54210	10107	18	the	the	DT
54210	10107	19	absolute	absolute	JJ
54210	10107	20	(	(	-LRB-
54210	10107	21	critical	critical	JJ
54210	10107	22	)	)	-RRB-
54210	10107	23	boiling	boiling	NN
54210	10107	24	point	point	NN
54210	10107	25	,	,	,
54210	10107	26	_	_	NNP
54210	10107	27	pc	pc	NN
54210	10107	28	_	_	NNP
54210	10107	29	the	the	DT
54210	10107	30	pressure	pressure	NN
54210	10107	31	(	(	-LRB-
54210	10107	32	critical	critical	JJ
54210	10107	33	)	)	-RRB-
54210	10107	34	in	in	IN
54210	10107	35	atmospheres	atmosphere	NNS
54210	10107	36	corresponding	correspond	VBG
54210	10107	37	to	to	IN
54210	10107	38	it	-PRON-	PRP
54210	10107	39	,	,	,
54210	10107	40	_	_	NNP
54210	10107	41	t	t	NNP
54210	10107	42	_	_	NNP
54210	10107	43	the	the	DT
54210	10107	44	boiling	boiling	NN
54210	10107	45	point	point	NN
54210	10107	46	(	(	-LRB-
54210	10107	47	under	under	IN
54210	10107	48	a	a	DT
54210	10107	49	pressure	pressure	NN
54210	10107	50	of	of	IN
54210	10107	51	760	760	CD
54210	10107	52	mm	mm	NNS
54210	10107	53	.	.	.
54210	10108	1	)	)	-RRB-
54210	10108	2	,	,	,
54210	10108	3	_	_	NNP
54210	10108	4	t_{1	t_{1	NNP
54210	10108	5	}	}	-RRB-
54210	10108	6	_	_	NNP
54210	10108	7	the	the	DT
54210	10108	8	melting	melting	NN
54210	10108	9	point	point	NN
54210	10108	10	,	,	,
54210	10108	11	and	and	CC
54210	10108	12	_	_	NNP
54210	10108	13	s	s	NNP
54210	10108	14	_	_	NNP
54210	10108	15	the	the	DT
54210	10108	16	specific	specific	JJ
54210	10108	17	gravity	gravity	NN
54210	10108	18	in	in	IN
54210	10108	19	a	a	DT
54210	10108	20	liquid	liquid	JJ
54210	10108	21	state	state	NN
54210	10108	22	at	at	IN
54210	10108	23	_	_	NNP
54210	10108	24	t	t	NNP
54210	10108	25	_	_	NNP
54210	10108	26	.	.	.
54210	10109	1	The	the	DT
54210	10109	2	above	above	JJ
54210	10109	3	shows	show	VBZ
54210	10109	4	that	that	IN
54210	10109	5	argon	argon	NN
54210	10109	6	in	in	IN
54210	10109	7	its	-PRON-	PRP$
54210	10109	8	properties	property	NNS
54210	10109	9	in	in	IN
54210	10109	10	a	a	DT
54210	10109	11	liquid	liquid	JJ
54210	10109	12	state	state	NN
54210	10109	13	stands	stand	VBZ
54210	10109	14	near	near	RB
54210	10109	15	to	to	IN
54210	10109	16	oxygen	oxygen	VB
54210	10109	17	(	(	-LRB-
54210	10109	18	as	as	IN
54210	10109	19	it	-PRON-	PRP
54210	10109	20	also	also	RB
54210	10109	21	does	do	VBZ
54210	10109	22	in	in	IN
54210	10109	23	its	-PRON-	PRP$
54210	10109	24	solubility	solubility	NN
54210	10109	25	)	)	-RRB-
54210	10109	26	,	,	,
54210	10109	27	but	but	CC
54210	10109	28	that	that	IN
54210	10109	29	all	all	PDT
54210	10109	30	the	the	DT
54210	10109	31	temperatures	temperature	NNS
54210	10109	32	relating	relate	VBG
54210	10109	33	to	to	IN
54210	10109	34	it	-PRON-	PRP
54210	10109	35	(	(	-LRB-
54210	10109	36	_	_	NNP
54210	10109	37	tc	tc	NNP
54210	10109	38	_	_	NNP
54210	10109	39	,	,	,
54210	10109	40	_	_	NNP
54210	10109	41	t	t	NNP
54210	10109	42	_	_	NNP
54210	10109	43	,	,	,
54210	10109	44	and	and	CC
54210	10109	45	_	_	NNP
54210	10109	46	t_{1	t_{1	NNP
54210	10109	47	}	}	-RRB-
54210	10109	48	_	_	NNP
54210	10109	49	)	)	-RRB-
54210	10109	50	are	be	VBP
54210	10109	51	higher	high	JJR
54210	10109	52	than	than	IN
54210	10109	53	for	for	IN
54210	10109	54	nitrogen	nitrogen	NN
54210	10109	55	.	.	.
54210	10110	1	This	this	DT
54210	10110	2	fully	fully	RB
54210	10110	3	answers	answer	VBZ
54210	10110	4	,	,	,
54210	10110	5	not	not	RB
54210	10110	6	only	only	RB
54210	10110	7	to	to	IN
54210	10110	8	the	the	DT
54210	10110	9	higher	high	JJR
54210	10110	10	density	density	NN
54210	10110	11	of	of	IN
54210	10110	12	argon	argon	NN
54210	10110	13	,	,	,
54210	10110	14	but	but	CC
54210	10110	15	also	also	RB
54210	10110	16	to	to	IN
54210	10110	17	the	the	DT
54210	10110	18	hypothesis	hypothesis	NN
54210	10110	19	that	that	WDT
54210	10110	20	it	-PRON-	PRP
54210	10110	21	contains	contain	VBZ
54210	10110	22	N_{3	N_{3	NNP
54210	10110	23	}	}	-RRB-
54210	10110	24	.	.	.
54210	10111	1	And	and	CC
54210	10111	2	as	as	IN
54210	10111	3	the	the	DT
54210	10111	4	boiling	boiling	NN
54210	10111	5	point	point	NN
54210	10111	6	of	of	IN
54210	10111	7	argon	argon	NNP
54210	10111	8	differs	differ	NNS
54210	10111	9	from	from	IN
54210	10111	10	that	that	DT
54210	10111	11	of	of	IN
54210	10111	12	nitrogen	nitrogen	NN
54210	10111	13	and	and	CC
54210	10111	14	oxygen	oxygen	NN
54210	10111	15	by	by	IN
54210	10111	16	less	less	JJR
54210	10111	17	than	than	IN
54210	10111	18	10	10	CD
54210	10111	19	°	°	NNS
54210	10111	20	,	,	,
54210	10111	21	and	and	CC
54210	10111	22	its	-PRON-	PRP$
54210	10111	23	amount	amount	NN
54210	10111	24	is	be	VBZ
54210	10111	25	small	small	JJ
54210	10111	26	,	,	,
54210	10111	27	it	-PRON-	PRP
54210	10111	28	is	be	VBZ
54210	10111	29	easy	easy	JJ
54210	10111	30	to	to	TO
54210	10111	31	understand	understand	VB
54210	10111	32	how	how	WRB
54210	10111	33	Dewar	Dewar	NNP
54210	10111	34	(	(	-LRB-
54210	10111	35	1894	1894	CD
54210	10111	36	)	)	-RRB-
54210	10111	37	,	,	,
54210	10111	38	who	who	WP
54210	10111	39	tried	try	VBD
54210	10111	40	to	to	TO
54210	10111	41	separate	separate	VB
54210	10111	42	it	-PRON-	PRP
54210	10111	43	from	from	IN
54210	10111	44	liquid	liquid	JJ
54210	10111	45	air	air	NN
54210	10111	46	and	and	CC
54210	10111	47	nitrogen	nitrogen	NN
54210	10111	48	by	by	IN
54210	10111	49	fractional	fractional	JJ
54210	10111	50	distillation	distillation	NN
54210	10111	51	,	,	,
54210	10111	52	was	be	VBD
54210	10111	53	unable	unable	JJ
54210	10111	54	to	to	TO
54210	10111	55	do	do	VB
54210	10111	56	so	so	RB
54210	10111	57	.	.	.
54210	10112	1	The	the	DT
54210	10112	2	first	first	JJ
54210	10112	3	and	and	CC
54210	10112	4	last	last	JJ
54210	10112	5	portions	portion	NNS
54210	10112	6	were	be	VBD
54210	10112	7	identical	identical	JJ
54210	10112	8	,	,	,
54210	10112	9	and	and	CC
54210	10112	10	nitrogen	nitrogen	NN
54210	10112	11	from	from	IN
54210	10112	12	air	air	NN
54210	10112	13	showed	show	VBD
54210	10112	14	no	no	DT
54210	10112	15	difference	difference	NN
54210	10112	16	in	in	IN
54210	10112	17	its	-PRON-	PRP$
54210	10112	18	liquefaction	liquefaction	NN
54210	10112	19	from	from	IN
54210	10112	20	that	that	DT
54210	10112	21	obtained	obtain	VBN
54210	10112	22	from	from	IN
54210	10112	23	its	-PRON-	PRP$
54210	10112	24	compounds	compound	NNS
54210	10112	25	,	,	,
54210	10112	26	or	or	CC
54210	10112	27	from	from	IN
54210	10112	28	that	that	DT
54210	10112	29	which	which	WDT
54210	10112	30	had	have	VBD
54210	10112	31	been	be	VBN
54210	10112	32	passed	pass	VBN
54210	10112	33	through	through	IN
54210	10112	34	a	a	DT
54210	10112	35	tube	tube	NN
54210	10112	36	containing	contain	VBG
54210	10112	37	incandescent	incandescent	NN
54210	10112	38	magnesium	magnesium	NN
54210	10112	39	.	.	.
54210	10113	1	Still	still	RB
54210	10113	2	,	,	,
54210	10113	3	it	-PRON-	PRP
54210	10113	4	is	be	VBZ
54210	10113	5	not	not	RB
54210	10113	6	quite	quite	RB
54210	10113	7	clear	clear	JJ
54210	10113	8	why	why	WRB
54210	10113	9	both	both	DT
54210	10113	10	kinds	kind	NNS
54210	10113	11	of	of	IN
54210	10113	12	nitrogen	nitrogen	NN
54210	10113	13	,	,	,
54210	10113	14	after	after	IN
54210	10113	15	being	be	VBG
54210	10113	16	passed	pass	VBN
54210	10113	17	over	over	IN
54210	10113	18	the	the	DT
54210	10113	19	magnesium	magnesium	NN
54210	10113	20	in	in	IN
54210	10113	21	Dewar	Dewar	NNP
54210	10113	22	's	's	POS
54210	10113	23	experiments	experiment	NNS
54210	10113	24	,	,	,
54210	10113	25	exhibited	exhibit	VBD
54210	10113	26	an	an	DT
54210	10113	27	almost	almost	RB
54210	10113	28	similar	similar	JJ
54210	10113	29	alteration	alteration	NN
54210	10113	30	in	in	IN
54210	10113	31	their	-PRON-	PRP$
54210	10113	32	properties	property	NNS
54210	10113	33	,	,	,
54210	10113	34	independent	independent	JJ
54210	10113	35	of	of	IN
54210	10113	36	the	the	DT
54210	10113	37	appearance	appearance	NN
54210	10113	38	of	of	IN
54210	10113	39	a	a	DT
54210	10113	40	small	small	JJ
54210	10113	41	quantity	quantity	NN
54210	10113	42	of	of	IN
54210	10113	43	hydrogen	hydrogen	NN
54210	10113	44	in	in	IN
54210	10113	45	them	-PRON-	PRP
54210	10113	46	.	.	.
54210	10114	1	_	_	NNP
54210	10114	2	Concluding	Concluding	NNP
54210	10114	3	Remarks	Remarks	NNPS
54210	10114	4	_	_	NNP
54210	10114	5	(	(	-LRB-
54210	10114	6	March	March	NNP
54210	10114	7	31	31	CD
54210	10114	8	,	,	,
54210	10114	9	1895).--The	1895).--the	CD
54210	10114	10	'	'	''
54210	10114	11	Comptes	compte	NNS
54210	10114	12	rendus	rendus	VBP
54210	10114	13	'	'	''
54210	10114	14	of	of	IN
54210	10114	15	the	the	DT
54210	10114	16	Paris	Paris	NNP
54210	10114	17	Academy	Academy	NNP
54210	10114	18	of	of	IN
54210	10114	19	Sciences	Sciences	NNPS
54210	10114	20	of	of	IN
54210	10114	21	March	March	NNP
54210	10114	22	18	18	CD
54210	10114	23	,	,	,
54210	10114	24	1895	1895	CD
54210	10114	25	,	,	,
54210	10114	26	contains	contain	VBZ
54210	10114	27	a	a	DT
54210	10114	28	memoir	memoir	NN
54210	10114	29	by	by	IN
54210	10114	30	Berthelot	Berthelot	NNP
54210	10114	31	upon	upon	IN
54210	10114	32	the	the	DT
54210	10114	33	reaction	reaction	NN
54210	10114	34	of	of	IN
54210	10114	35	argon	argon	NN
54210	10114	36	with	with	IN
54210	10114	37	the	the	DT
54210	10114	38	vapour	vapour	NN
54210	10114	39	of	of	IN
54210	10114	40	benzene	benzene	NN
54210	10114	41	under	under	IN
54210	10114	42	the	the	DT
54210	10114	43	action	action	NN
54210	10114	44	of	of	IN
54210	10114	45	a	a	DT
54210	10114	46	silent	silent	JJ
54210	10114	47	discharge	discharge	NN
54210	10114	48	.	.	.
54210	10115	1	In	in	IN
54210	10115	2	his	-PRON-	PRP$
54210	10115	3	experiments	experiment	NNS
54210	10115	4	,	,	,
54210	10115	5	Berthelot	Berthelot	NNP
54210	10115	6	succeeded	succeed	VBD
54210	10115	7	in	in	IN
54210	10115	8	treating	treat	VBG
54210	10115	9	83	83	CD
54210	10115	10	per	per	NN
54210	10115	11	cent	cent	NN
54210	10115	12	.	.	.
54210	10116	1	of	of	IN
54210	10116	2	the	the	DT
54210	10116	3	argon	argon	NN
54210	10116	4	taken	take	VBN
54210	10116	5	for	for	IN
54210	10116	6	the	the	DT
54210	10116	7	purpose	purpose	NN
54210	10116	8	,	,	,
54210	10116	9	and	and	CC
54210	10116	10	supplied	supply	VBD
54210	10116	11	to	to	IN
54210	10116	12	him	-PRON-	PRP
54210	10116	13	by	by	IN
54210	10116	14	Ramsay	Ramsay	NNP
54210	10116	15	(	(	-LRB-
54210	10116	16	37	37	CD
54210	10116	17	c.c	c.c	NNP
54210	10116	18	.	.	.
54210	10117	1	in	in	IN
54210	10117	2	all	all	DT
54210	10117	3	)	)	-RRB-
54210	10117	4	.	.	.
54210	10118	1	The	the	DT
54210	10118	2	composition	composition	NN
54210	10118	3	of	of	IN
54210	10118	4	the	the	DT
54210	10118	5	product	product	NN
54210	10118	6	could	could	MD
54210	10118	7	not	not	RB
54210	10118	8	be	be	VB
54210	10118	9	determined	determine	VBN
54210	10118	10	owing	owe	VBG
54210	10118	11	to	to	IN
54210	10118	12	the	the	DT
54210	10118	13	small	small	JJ
54210	10118	14	amount	amount	NN
54210	10118	15	obtained	obtain	VBN
54210	10118	16	,	,	,
54210	10118	17	but	but	CC
54210	10118	18	in	in	IN
54210	10118	19	its	-PRON-	PRP$
54210	10118	20	outward	outward	JJ
54210	10118	21	appearance	appearance	NN
54210	10118	22	it	-PRON-	PRP
54210	10118	23	quite	quite	RB
54210	10118	24	resembled	resemble	VBD
54210	10118	25	the	the	DT
54210	10118	26	product	product	NN
54210	10118	27	formed	form	VBN
54210	10118	28	under	under	IN
54210	10118	29	similar	similar	JJ
54210	10118	30	conditions	condition	NNS
54210	10118	31	by	by	IN
54210	10118	32	nitrogen	nitrogen	NN
54210	10118	33	.	.	.
54210	10119	1	This	this	DT
54210	10119	2	observation	observation	NN
54210	10119	3	of	of	IN
54210	10119	4	the	the	DT
54210	10119	5	famous	famous	JJ
54210	10119	6	French	french	JJ
54210	10119	7	chemist	chemist	NN
54210	10119	8	to	to	IN
54210	10119	9	some	some	DT
54210	10119	10	extent	extent	NN
54210	10119	11	supports	support	VBZ
54210	10119	12	the	the	DT
54210	10119	13	supposition	supposition	NN
54210	10119	14	that	that	IN
54210	10119	15	argon	argon	NNP
54210	10119	16	is	be	VBZ
54210	10119	17	a	a	DT
54210	10119	18	polymerised	polymerise	VBN
54210	10119	19	variety	variety	NN
54210	10119	20	of	of	IN
54210	10119	21	nitrogen	nitrogen	NN
54210	10119	22	whose	whose	WP$
54210	10119	23	molecule	molecule	NN
54210	10119	24	contains	contain	VBZ
54210	10119	25	N_{3	N_{3	NNP
54210	10119	26	}	}	-RRB-
54210	10119	27	,	,	,
54210	10119	28	while	while	IN
54210	10119	29	ordinary	ordinary	JJ
54210	10119	30	nitrogen	nitrogen	NN
54210	10119	31	contains	contain	VBZ
54210	10119	32	N_{2	N_{2	NNP
54210	10119	33	}	}	-RRB-
54210	10119	34	.	.	.
54210	10120	1	Should	Should	MD
54210	10120	2	this	this	DT
54210	10120	3	supposition	supposition	NN
54210	10120	4	be	be	VB
54210	10120	5	eventually	eventually	RB
54210	10120	6	verified	verify	VBN
54210	10120	7	,	,	,
54210	10120	8	the	the	DT
54210	10120	9	interest	interest	NN
54210	10120	10	in	in	IN
54210	10120	11	argon	argon	NNP
54210	10120	12	will	will	MD
54210	10120	13	not	not	RB
54210	10120	14	only	only	RB
54210	10120	15	not	not	RB
54210	10120	16	lessen	lessen	JJ
54210	10120	17	,	,	,
54210	10120	18	but	but	CC
54210	10120	19	become	become	VB
54210	10120	20	greater	great	JJR
54210	10120	21	.	.	.
54210	10121	1	For	for	IN
54210	10121	2	this	this	DT
54210	10121	3	,	,	,
54210	10121	4	however	however	RB
54210	10121	5	,	,	,
54210	10121	6	we	-PRON-	PRP
54210	10121	7	must	must	MD
54210	10121	8	wait	wait	VB
54210	10121	9	for	for	IN
54210	10121	10	further	further	JJ
54210	10121	11	observations	observation	NNS
54210	10121	12	and	and	CC
54210	10121	13	detailed	detailed	JJ
54210	10121	14	experimental	experimental	JJ
54210	10121	15	data	datum	NNS
54210	10121	16	from	from	IN
54210	10121	17	Rayleigh	Rayleigh	NNP
54210	10121	18	and	and	CC
54210	10121	19	Ramsay	Ramsay	NNP
54210	10121	20	.	.	.
54210	10122	1	The	the	DT
54210	10122	2	latest	late	JJS
54210	10122	3	information	information	NN
54210	10122	4	obtained	obtain	VBN
54210	10122	5	by	by	IN
54210	10122	6	me	-PRON-	PRP
54210	10122	7	from	from	IN
54210	10122	8	London	London	NNP
54210	10122	9	is	be	VBZ
54210	10122	10	that	that	IN
54210	10122	11	Professor	Professor	NNP
54210	10122	12	Ramsay	Ramsay	NNP
54210	10122	13	,	,	,
54210	10122	14	by	by	IN
54210	10122	15	treating	treat	VBG
54210	10122	16	cleveite	cleveite	NN
54210	10122	17	(	(	-LRB-
54210	10122	18	containing	contain	VBG
54210	10122	19	PbO	pbo	NN
54210	10122	20	,	,	,
54210	10122	21	UO_{3	UO_{3	NNP
54210	10122	22	}	}	-RRB-
54210	10122	23	,	,	,
54210	10122	24	Y_{2}O_{3	Y_{2}O_{3	NNP
54210	10122	25	}	}	-RRB-
54210	10122	26	,	,	,
54210	10122	27	&	&	CC
54210	10122	28	c.	c.	NNP
54210	10122	29	)	)	-RRB-
54210	10122	30	with	with	IN
54210	10122	31	sulphuric	sulphuric	JJ
54210	10122	32	acid	acid	NN
54210	10122	33	,	,	,
54210	10122	34	obtained	obtain	VBN
54210	10122	35	argon	argon	NNP
54210	10122	36	,	,	,
54210	10122	37	and	and	CC
54210	10122	38	,	,	,
54210	10122	39	judging	judge	VBG
54210	10122	40	by	by	IN
54210	10122	41	the	the	DT
54210	10122	42	spectrum	spectrum	NN
54210	10122	43	,	,	,
54210	10122	44	helium	helium	NN
54210	10122	45	also	also	RB
54210	10122	46	.	.	.
54210	10123	1	The	the	DT
54210	10123	2	accumulation	accumulation	NN
54210	10123	3	of	of	IN
54210	10123	4	similar	similar	JJ
54210	10123	5	data	datum	NNS
54210	10123	6	may	may	MD
54210	10123	7	,	,	,
54210	10123	8	after	after	IN
54210	10123	9	detailed	detailed	JJ
54210	10123	10	and	and	CC
54210	10123	11	diversified	diversified	JJ
54210	10123	12	research	research	NN
54210	10123	13	,	,	,
54210	10123	14	considerably	considerably	RB
54210	10123	15	increase	increase	VB
54210	10123	16	the	the	DT
54210	10123	17	stock	stock	NN
54210	10123	18	of	of	IN
54210	10123	19	chemical	chemical	JJ
54210	10123	20	knowledge	knowledge	NN
54210	10123	21	which	which	WDT
54210	10123	22	,	,	,
54210	10123	23	constantly	constantly	RB
54210	10123	24	widening	widen	VBG
54210	10123	25	,	,	,
54210	10123	26	can	can	MD
54210	10123	27	not	not	RB
54210	10123	28	be	be	VB
54210	10123	29	exhaustively	exhaustively	RB
54210	10123	30	treated	treat	VBN
54210	10123	31	in	in	IN
54210	10123	32	these	these	DT
54210	10123	33	'	'	''
54210	10123	34	Principles	principle	NNS
54210	10123	35	of	of	IN
54210	10123	36	Chemistry	Chemistry	NNP
54210	10123	37	,	,	,
54210	10123	38	'	'	''
54210	10123	39	although	although	IN
54210	10123	40	very	very	RB
54210	10123	41	probably	probably	RB
54210	10123	42	furnishing	furnish	VBG
54210	10123	43	fresh	fresh	JJ
54210	10123	44	proof	proof	NN
54210	10123	45	of	of	IN
54210	10123	46	the	the	DT
54210	10123	47	'	'	``
54210	10123	48	periodicity	periodicity	NN
54210	10123	49	of	of	IN
54210	10123	50	the	the	DT
54210	10123	51	elements	element	NNS
54210	10123	52	.	.	.
54210	10123	53	'	'	''
54210	10124	1	*	*	NFP
54210	10124	2	*	*	NFP
54210	10124	3	*	*	NFP
54210	10124	4	*	*	NFP
54210	10124	5	*	*	NFP
54210	10124	6	INDEX	index	NN
54210	10124	7	OF	of	IN
54210	10124	8	AUTHORITIES	AUTHORITIES	NNP
54210	10124	9	Abasheff	Abasheff	NNP
54210	10124	10	,	,	,
54210	10124	11	i.	i.	NNP
54210	10125	1	75	75	CD
54210	10125	2	Abel	Abel	NNP
54210	10125	3	,	,	,
54210	10125	4	ii	ii	NNP
54210	10125	5	.	.	.
54210	10126	1	56	56	CD
54210	10126	2	,	,	,
54210	10126	3	326	326	CD
54210	10126	4	,	,	,
54210	10126	5	410	410	CD
54210	10126	6	Acheson	Acheson	NNP
54210	10126	7	,	,	,
54210	10126	8	ii	ii	NNP
54210	10126	9	.	.	.
54210	10127	1	107	107	CD
54210	10127	2	Adie	Adie	NNP
54210	10127	3	,	,	,
54210	10127	4	ii	ii	NNP
54210	10127	5	.	.	.
54210	10128	1	186	186	CD
54210	10128	2	Alexéeff	Alexéeff	NNP
54210	10128	3	,	,	,
54210	10128	4	i.	i.	NNP
54210	10129	1	75	75	CD
54210	10129	2	,	,	,
54210	10129	3	94	94	CD
54210	10129	4	Alluard	Alluard	NNP
54210	10129	5	,	,	,
54210	10129	6	i.	i.	NNP
54210	10130	1	458	458	CD
54210	10130	2	Amagat	Amagat	NNPS
54210	10130	3	,	,	,
54210	10130	4	i.	i.	NNP
54210	10131	1	132	132	CD
54210	10131	2	,	,	,
54210	10131	3	135	135	CD
54210	10131	4	,	,	,
54210	10131	5	140	140	CD
54210	10131	6	Amat	Amat	NNP
54210	10131	7	,	,	,
54210	10131	8	ii	ii	NNP
54210	10131	9	.	.	.
54210	10132	1	171	171	CD
54210	10132	2	Ammermüller	ammermüller	RB
54210	10132	3	,	,	,
54210	10132	4	i.	i.	NNP
54210	10133	1	504	504	CD
54210	10133	2	Ampère	Ampère	NNP
54210	10133	3	,	,	,
54210	10133	4	i.	i.	NNP
54210	10134	1	309	309	CD
54210	10134	2	Andréeff	Andréeff	NNP
54210	10134	3	,	,	,
54210	10134	4	i.	i.	NNP
54210	10135	1	251	251	CD
54210	10135	2	Andrews	Andrews	NNP
54210	10135	3	,	,	,
54210	10135	4	i.	i.	NNP
54210	10136	1	136	136	CD
54210	10136	2	,	,	,
54210	10136	3	203	203	CD
54210	10136	4	Angeli	Angeli	NNPS
54210	10136	5	,	,	,
54210	10136	6	i.	i.	NNP
54210	10137	1	266	266	CD
54210	10137	2	Ansdell	Ansdell	NNP
54210	10137	3	,	,	,
54210	10137	4	i.	i.	NNP
54210	10138	1	451	451	CD
54210	10138	2	Arfvedson	Arfvedson	NNP
54210	10138	3	,	,	,
54210	10138	4	i.	i.	NNP
54210	10139	1	575	575	CD
54210	10139	2	Arrhenius	Arrhenius	NNP
54210	10139	3	,	,	,
54210	10139	4	i.	i.	NNP
54210	10140	1	89	89	CD
54210	10140	2	,	,	,
54210	10140	3	92	92	CD
54210	10140	4	,	,	,
54210	10140	5	389	389	CD
54210	10140	6	Aschoff	Aschoff	NNP
54210	10140	7	,	,	,
54210	10140	8	ii	ii	NNP
54210	10140	9	.	.	.
54210	10141	1	313	313	CD
54210	10141	2	Askenasy	Askenasy	NNP
54210	10141	3	,	,	,
54210	10141	4	i.	i.	NNP
54210	10142	1	508	508	CD
54210	10142	2	Aubel	Aubel	NNP
54210	10142	3	,	,	,
54210	10142	4	ii	ii	NNP
54210	10142	5	.	.	.
54210	10143	1	45	45	CD
54210	10143	2	Aubin	Aubin	NNP
54210	10143	3	,	,	,
54210	10143	4	i.	i.	NNP
54210	10144	1	238	238	CD
54210	10144	2	Avdéeff	Avdéeff	NNP
54210	10144	3	,	,	,
54210	10144	4	i.	i.	NNP
54210	10145	1	618	618	LS
54210	10145	2	;	;	:
54210	10145	3	ii	ii	LS
54210	10145	4	.	.	.
54210	10146	1	484	484	CD
54210	10146	2	Avogadro	Avogadro	NNP
54210	10146	3	,	,	,
54210	10146	4	i.	i.	NNP
54210	10147	1	309	309	CD
54210	10147	2	Babo	Babo	NNP
54210	10147	3	,	,	,
54210	10147	4	v.	v.	CC
54210	10147	5	,	,	,
54210	10147	6	i.	i.	NNP
54210	10148	1	93	93	CD
54210	10148	2	,	,	,
54210	10148	3	200	200	CD
54210	10148	4	,	,	,
54210	10148	5	203	203	CD
54210	10148	6	Bach	Bach	NNP
54210	10148	7	,	,	,
54210	10148	8	i.	i.	NNP
54210	10149	1	394	394	CD
54210	10149	2	Bachmetieff	Bachmetieff	NNP
54210	10149	3	,	,	,
54210	10149	4	ii	ii	NNP
54210	10149	5	.	.	.
54210	10150	1	31	31	CD
54210	10150	2	Baeyer	Baeyer	NNP
54210	10150	3	,	,	,
54210	10150	4	v.	v.	CC
54210	10150	5	,	,	,
54210	10150	6	i.	i.	NNP
54210	10151	1	507	507	CD
54210	10151	2	Bagouski	Bagouski	NNP
54210	10151	3	,	,	,
54210	10151	4	i.	i.	NNP
54210	10152	1	384	384	CD
54210	10152	2	Bailey	Bailey	NNP
54210	10152	3	,	,	,
54210	10152	4	i.	i.	NNP
54210	10153	1	449	449	CD
54210	10153	2	;	;	:
54210	10153	3	ii	ii	LS
54210	10153	4	.	.	.
54210	10154	1	29	29	CD
54210	10154	2	Baker	Baker	NNP
54210	10154	3	,	,	,
54210	10154	4	i.	i.	NNP
54210	10155	1	318	318	CD
54210	10155	2	,	,	,
54210	10155	3	403	403	CD
54210	10155	4	Balard	Balard	NNP
54210	10155	5	,	,	,
54210	10155	6	i.	i.	NNP
54210	10156	1	480	480	CD
54210	10156	2	,	,	,
54210	10156	3	494	494	CD
54210	10156	4	,	,	,
54210	10156	5	495	495	CD
54210	10156	6	,	,	,
54210	10156	7	505	505	CD
54210	10156	8	Ball	Ball	NNP
54210	10156	9	,	,	,
54210	10156	10	ii	ii	NNP
54210	10156	11	.	.	.
54210	10157	1	414	414	CD
54210	10157	2	Bannoff	Bannoff	NNP
54210	10157	3	,	,	,
54210	10157	4	i.	i.	NNP
54210	10158	1	506	506	CD
54210	10158	2	Barfoed	Barfoed	NNP
54210	10158	3	,	,	,
54210	10158	4	ii	ii	NNP
54210	10158	5	.	.	.
54210	10159	1	53	53	CD
54210	10159	2	Baroni	Baroni	NNP
54210	10159	3	,	,	,
54210	10159	4	i.	i.	NNP
54210	10160	1	331	331	CD
54210	10160	2	Barreswill	Barreswill	NNP
54210	10160	3	,	,	,
54210	10160	4	ii	ii	NNP
54210	10160	5	.	.	.
54210	10161	1	282	282	CD
54210	10161	2	Baudrimont	Baudrimont	NNP
54210	10161	3	,	,	,
54210	10161	4	ii	ii	NNP
54210	10161	5	.	.	.
54210	10162	1	35	35	CD
54210	10162	2	Baumé	Baumé	NNP
54210	10162	3	,	,	,
54210	10162	4	i.	i.	NNP
54210	10163	1	193	193	CD
54210	10163	2	Baumgauer	Baumgauer	NNP
54210	10163	3	,	,	,
54210	10163	4	ii	ii	NNP
54210	10163	5	.	.	.
54210	10164	1	20	20	CD
54210	10164	2	Baumhauer	Baumhauer	NNP
54210	10164	3	,	,	,
54210	10164	4	i.	i.	NNP
54210	10165	1	495	495	CD
54210	10165	2	Bayer	Bayer	NNP
54210	10165	3	,	,	,
54210	10165	4	ii	ii	NNP
54210	10165	5	.	.	.
54210	10166	1	76	76	CD
54210	10166	2	,	,	,
54210	10166	3	159	159	CD
54210	10166	4	Bazaroff	Bazaroff	NNP
54210	10166	5	,	,	,
54210	10166	6	i.	i.	NNP
54210	10167	1	409	409	CD
54210	10167	2	;	;	:
54210	10167	3	ii	ii	LS
54210	10167	4	.	.	.
54210	10168	1	24	24	CD
54210	10168	2	,	,	,
54210	10168	3	68	68	CD
54210	10168	4	,	,	,
54210	10168	5	486	486	CD
54210	10168	6	Becher	Becher	NNP
54210	10168	7	,	,	,
54210	10168	8	i.	i.	NNP
54210	10169	1	17	17	CD
54210	10169	2	Becker	Becker	NNP
54210	10169	3	,	,	,
54210	10169	4	i.	i.	NNP
54210	10170	1	16	16	CD
54210	10170	2	Beckmann	Beckmann	NNP
54210	10170	3	,	,	,
54210	10170	4	i.	i.	NNP
54210	10171	1	91	91	CD
54210	10171	2	,	,	,
54210	10171	3	496	496	CD
54210	10171	4	;	;	:
54210	10171	5	ii	ii	NNP
54210	10171	6	.	.	.
54210	10172	1	156	156	CD
54210	10172	2	Becquerel	Becquerel	NNP
54210	10172	3	,	,	,
54210	10172	4	i.	i.	NN
54210	10173	1	228	228	CD
54210	10173	2	;	;	:
54210	10173	3	ii	ii	LS
54210	10173	4	.	.	.
54210	10174	1	97	97	CD
54210	10174	2	,	,	,
54210	10174	3	220	220	CD
54210	10174	4	Beilby	Beilby	NNP
54210	10174	5	,	,	,
54210	10174	6	i.	i.	NNP
54210	10175	1	71	71	CD
54210	10175	2	Beilstein	Beilstein	NNP
54210	10175	3	,	,	,
54210	10175	4	i.	i.	NNP
54210	10176	1	373	373	CD
54210	10176	2	;	;	:
54210	10176	3	ii	ii	LS
54210	10176	4	.	.	.
54210	10177	1	188	188	CD
54210	10177	2	Beketoff	Beketoff	NNP
54210	10177	3	,	,	,
54210	10177	4	i.	i.	NNP
54210	10178	1	120	120	CD
54210	10178	2	,	,	,
54210	10178	3	122	122	CD
54210	10178	4	,	,	,
54210	10178	5	124	124	CD
54210	10178	6	,	,	,
54210	10178	7	146	146	CD
54210	10178	8	,	,	,
54210	10178	9	403	403	CD
54210	10178	10	,	,	,
54210	10178	11	459	459	CD
54210	10178	12	,	,	,
54210	10178	13	466	466	CD
54210	10178	14	,	,	,
54210	10178	15	534	534	CD
54210	10178	16	,	,	,
54210	10178	17	541	541	CD
54210	10178	18	,	,	,
54210	10178	19	574	574	CD
54210	10178	20	,	,	,
54210	10178	21	577	577	CD
54210	10178	22	;	;	:
54210	10178	23	ii	ii	LS
54210	10178	24	.	.	.
54210	10179	1	87	87	CD
54210	10179	2	,	,	,
54210	10179	3	102	102	CD
54210	10179	4	,	,	,
54210	10179	5	289	289	CD
54210	10179	6	,	,	,
54210	10179	7	429	429	CD
54210	10179	8	Bender	Bender	NNP
54210	10179	9	,	,	,
54210	10179	10	i.	i.	NNP
54210	10180	1	476	476	CD
54210	10180	2	Benedict	Benedict	NNP
54210	10180	3	,	,	,
54210	10180	4	ii	ii	NNP
54210	10180	5	.	.	.
54210	10181	1	65	65	CD
54210	10181	2	Berglund	Berglund	NNP
54210	10181	3	,	,	,
54210	10181	4	ii	ii	NNP
54210	10181	5	.	.	.
54210	10182	1	229	229	CD
54210	10182	2	Bergman	Bergman	NNP
54210	10182	3	,	,	,
54210	10182	4	i.	i.	NNP
54210	10183	1	27	27	CD
54210	10183	2	,	,	,
54210	10183	3	435	435	CD
54210	10183	4	;	;	:
54210	10183	5	ii	ii	LS
54210	10183	6	.	.	.
54210	10184	1	100	100	CD
54210	10184	2	Berlin	Berlin	NNP
54210	10184	3	,	,	,
54210	10184	4	i.	i.	NNP
54210	10185	1	95	95	CD
54210	10185	2	Bernouilli	Bernouilli	NNP
54210	10185	3	,	,	,
54210	10185	4	i.	i.	NNP
54210	10186	1	81	81	CD
54210	10186	2	Bernthsen	Bernthsen	NNP
54210	10186	3	,	,	,
54210	10186	4	ii	ii	NNP
54210	10186	5	.	.	.
54210	10187	1	228	228	CD
54210	10187	2	Bert	Bert	NNP
54210	10187	3	,	,	,
54210	10187	4	i.	i.	NNP
54210	10188	1	86	86	CD
54210	10188	2	,	,	,
54210	10188	3	153	153	CD
54210	10188	4	Bertheim	Bertheim	NNP
54210	10188	5	,	,	,
54210	10188	6	ii	ii	NNP
54210	10188	7	.	.	.
54210	10189	1	337	337	CD
54210	10189	2	Berthelot	Berthelot	NNP
54210	10189	3	,	,	,
54210	10189	4	i.	i.	NNP
54210	10190	1	171	171	CD
54210	10190	2	,	,	,
54210	10190	3	173	173	CD
54210	10190	4	,	,	,
54210	10190	5	189	189	CD
54210	10190	6	,	,	,
54210	10190	7	199	199	CD
54210	10190	8	,	,	,
54210	10190	9	229	229	CD
54210	10190	10	,	,	,
54210	10190	11	230	230	CD
54210	10190	12	,	,	,
54210	10190	13	258	258	CD
54210	10190	14	,	,	,
54210	10190	15	264	264	CD
54210	10190	16	,	,	,
54210	10190	17	266	266	CD
54210	10190	18	,	,	,
54210	10190	19	267	267	CD
54210	10190	20	,	,	,
54210	10190	21	272	272	CD
54210	10190	22	,	,	,
54210	10190	23	83	83	CD
54210	10190	24	,	,	,
54210	10190	25	289	289	CD
54210	10190	26	,	,	,
54210	10190	27	351	351	CD
54210	10190	28	,	,	,
54210	10190	29	372	372	CD
54210	10190	30	,	,	,
54210	10190	31	393	393	CD
54210	10190	32	,	,	,
54210	10190	33	394	394	CD
54210	10190	34	,	,	,
54210	10190	35	405	405	CD
54210	10190	36	,	,	,
54210	10190	37	415	415	CD
54210	10190	38	,	,	,
54210	10190	39	424	424	CD
54210	10190	40	,	,	,
54210	10190	41	438	438	CD
54210	10190	42	,	,	,
54210	10190	43	457	457	CD
54210	10190	44	,	,	,
54210	10190	45	463	463	CD
54210	10190	46	,	,	,
54210	10190	47	502	502	CD
54210	10190	48	,	,	,
54210	10190	49	506	506	CD
54210	10190	50	,	,	,
54210	10190	51	507	507	CD
54210	10190	52	,	,	,
54210	10190	53	518	518	CD
54210	10190	54	,	,	,
54210	10190	55	529	529	CD
54210	10190	56	,	,	,
54210	10190	57	537	537	CD
54210	10190	58	,	,	,
54210	10190	59	582	582	CD
54210	10190	60	;	;	:
54210	10190	61	ii	ii	NNP
54210	10190	62	.	.	.
54210	10191	1	23	23	CD
54210	10191	2	,	,	,
54210	10191	3	57	57	CD
54210	10191	4	,	,	,
54210	10191	5	207	207	CD
54210	10191	6	,	,	,
54210	10191	7	209	209	CD
54210	10191	8	,	,	,
54210	10191	9	251	251	CD
54210	10191	10	,	,	,
54210	10191	11	253	253	CD
54210	10191	12	,	,	,
54210	10191	13	259	259	CD
54210	10191	14	,	,	,
54210	10191	15	345	345	CD
54210	10191	16	,	,	,
54210	10191	17	367	367	CD
54210	10191	18	Berthier	Berthier	NNP
54210	10191	19	,	,	,
54210	10191	20	ii	ii	NNP
54210	10191	21	.	.	.
54210	10192	1	8	8	CD
54210	10192	2	Berthollet	Berthollet	NNP
54210	10192	3	,	,	,
54210	10192	4	i.	i.	NNP
54210	10193	1	27	27	CD
54210	10193	2	,	,	,
54210	10193	3	31	31	CD
54210	10193	4	,	,	,
54210	10193	5	105	105	CD
54210	10193	6	,	,	,
54210	10193	7	433	433	CD
54210	10193	8	,	,	,
54210	10193	9	434	434	CD
54210	10193	10	,	,	,
54210	10193	11	459	459	CD
54210	10193	12	,	,	,
54210	10193	13	470	470	CD
54210	10193	14	,	,	,
54210	10193	15	502	502	CD
54210	10193	16	,	,	,
54210	10193	17	609	609	CD
54210	10193	18	Berzelius	Berzelius	NNP
54210	10193	19	,	,	,
54210	10193	20	i.	i.	NNP
54210	10194	1	131	131	CD
54210	10194	2	,	,	,
54210	10194	3	148	148	CD
54210	10194	4	,	,	,
54210	10194	5	194	194	CD
54210	10194	6	,	,	,
54210	10194	7	255	255	CD
54210	10194	8	,	,	,
54210	10194	9	379	379	CD
54210	10194	10	;	;	:
54210	10194	11	ii	ii	LS
54210	10194	12	.	.	.
54210	10195	1	8	8	CD
54210	10195	2	,	,	,
54210	10195	3	100	100	CD
54210	10195	4	,	,	,
54210	10195	5	102	102	CD
54210	10195	6	,	,	,
54210	10195	7	147	147	CD
54210	10195	8	,	,	,
54210	10195	9	148	148	CD
54210	10195	10	,	,	,
54210	10195	11	219	219	CD
54210	10195	12	,	,	,
54210	10195	13	281	281	CD
54210	10195	14	,	,	,
54210	10195	15	300	300	CD
54210	10195	16	,	,	,
54210	10195	17	485	485	CD
54210	10195	18	Besson	Besson	NNP
54210	10195	19	,	,	,
54210	10195	20	i.	i.	NNP
54210	10196	1	288	288	CD
54210	10196	2	;	;	:
54210	10196	3	ii	ii	LS
54210	10196	4	.	.	.
54210	10197	1	67	67	CD
54210	10197	2	,	,	,
54210	10197	3	70	70	CD
54210	10197	4	,	,	,
54210	10197	5	105	105	CD
54210	10197	6	,	,	,
54210	10197	7	179	179	CD
54210	10197	8	Beudant	Beudant	NNP
54210	10197	9	,	,	,
54210	10197	10	ii	ii	CD
54210	10197	11	.	.	.
54210	10198	1	7	7	CD
54210	10198	2	,	,	,
54210	10198	3	8	8	CD
54210	10198	4	Bineau	Bineau	NNP
54210	10198	5	,	,	,
54210	10198	6	i.	i.	NNP
54210	10199	1	100	100	CD
54210	10199	2	,	,	,
54210	10199	3	271	271	CD
54210	10199	4	,	,	,
54210	10199	5	452	452	CD
54210	10199	6	,	,	,
54210	10199	7	504	504	CD
54210	10199	8	;	;	:
54210	10199	9	ii	ii	LS
54210	10199	10	.	.	.
54210	10200	1	239	239	CD
54210	10200	2	Binget	Binget	NNP
54210	10200	3	,	,	,
54210	10200	4	i.	i.	NNP
54210	10201	1	75	75	CD
54210	10201	2	Blaese	Blaese	NNP
54210	10201	3	,	,	,
54210	10201	4	ii	ii	NNP
54210	10201	5	.	.	.
54210	10202	1	188	188	CD
54210	10202	2	Blagden	Blagden	NNP
54210	10202	3	,	,	,
54210	10202	4	i.	i.	NNP
54210	10203	1	91	91	CD
54210	10203	2	,	,	,
54210	10203	3	428	428	CD
54210	10203	4	Blake	Blake	NNP
54210	10203	5	,	,	,
54210	10203	6	ii	ii	NNP
54210	10203	7	.	.	.
54210	10204	1	30	30	CD
54210	10204	2	Blitz	Blitz	NNP
54210	10204	3	,	,	,
54210	10204	4	ii	ii	NNP
54210	10204	5	.	.	.
54210	10205	1	184	184	CD
54210	10205	2	Blomstrand	Blomstrand	NNP
54210	10205	3	,	,	,
54210	10205	4	ii	ii	NNP
54210	10205	5	.	.	.
54210	10206	1	299	299	CD
54210	10206	2	Boerwald	Boerwald	NNP
54210	10206	3	,	,	,
54210	10206	4	ii	ii	NNP
54210	10206	5	.	.	.
54210	10207	1	279	279	CD
54210	10207	2	Böttger	Böttger	NNP
54210	10207	3	,	,	,
54210	10207	4	i.	i.	NNP
54210	10208	1	595	595	CD
54210	10208	2	Bogorodsky	Bogorodsky	NNP
54210	10208	3	,	,	,
54210	10208	4	i.	i.	NNP
54210	10209	1	574	574	CD
54210	10209	2	Boilleau	Boilleau	NNP
54210	10209	3	,	,	,
54210	10209	4	i.	i.	NNP
54210	10210	1	415	415	CD
54210	10210	2	Boisbaudran	Boisbaudran	NNP
54210	10210	3	,	,	,
54210	10210	4	L.	L.	NNP
54210	10210	5	de	de	NNP
54210	10210	6	,	,	,
54210	10210	7	i.	i.	NNP
54210	10211	1	97	97	CD
54210	10211	2	,	,	,
54210	10211	3	102	102	CD
54210	10211	4	,	,	,
54210	10211	5	572	572	CD
54210	10211	6	,	,	,
54210	10211	7	600	600	CD
54210	10211	8	;	;	:
54210	10211	9	ii	ii	LS
54210	10211	10	.	.	.
54210	10212	1	6	6	CD
54210	10212	2	,	,	,
54210	10212	3	26	26	CD
54210	10212	4	,	,	,
54210	10212	5	90	90	CD
54210	10212	6	,	,	,
54210	10212	7	82	82	CD
54210	10212	8	,	,	,
54210	10212	9	284	284	CD
54210	10212	10	,	,	,
54210	10212	11	483	483	CD
54210	10212	12	Bornemann	Bornemann	NNP
54210	10212	13	,	,	,
54210	10212	14	i.	i.	NNP
54210	10213	1	509	509	CD
54210	10213	2	Botkin	Botkin	NNP
54210	10213	3	,	,	,
54210	10213	4	ii	ii	NNP
54210	10213	5	.	.	.
54210	10214	1	30	30	CD
54210	10214	2	Bouchardat	Bouchardat	NNP
54210	10214	3	,	,	,
54210	10214	4	ii	ii	NNP
54210	10214	5	.	.	.
54210	10215	1	45	45	CD
54210	10215	2	Boullay	Boullay	NNP
54210	10215	3	,	,	,
54210	10215	4	ii	ii	NNP
54210	10215	5	.	.	.
54210	10216	1	55	55	CD
54210	10216	2	Bourdiakoff	Bourdiakoff	NNP
54210	10216	3	,	,	,
54210	10216	4	i.	i.	NNP
54210	10217	1	584	584	CD
54210	10217	2	,	,	,
54210	10217	3	617	617	CD
54210	10217	4	Boussingault	Boussingault	NNP
54210	10217	5	,	,	,
54210	10217	6	i.	i.	NNP
54210	10218	1	131	131	CD
54210	10218	2	,	,	,
54210	10218	3	157	157	CD
54210	10218	4	,	,	,
54210	10218	5	233	233	CD
54210	10218	6	,	,	,
54210	10218	7	235	235	CD
54210	10218	8	,	,	,
54210	10218	9	525	525	CD
54210	10218	10	,	,	,
54210	10218	11	615	615	CD
54210	10218	12	Boyle	Boyle	NNP
54210	10218	13	,	,	,
54210	10218	14	i.	i.	NNP
54210	10219	1	124	124	CD
54210	10219	2	Brand	brand	NN
54210	10219	3	,	,	,
54210	10219	4	ii	ii	NNP
54210	10219	5	.	.	.
54210	10220	1	150	150	CD
54210	10220	2	Brandau	Brandau	NNP
54210	10220	3	,	,	,
54210	10220	4	i.	i.	NNP
54210	10221	1	481	481	CD
54210	10221	2	Brandes	brande	NNS
54210	10221	3	,	,	,
54210	10221	4	i.	i.	NNP
54210	10222	1	72	72	CD
54210	10222	2	Bravais	Bravais	NNP
54210	10222	3	,	,	,
54210	10222	4	i.	i.	NNP
54210	10223	1	233	233	CD
54210	10223	2	Brauner	Brauner	NNP
54210	10223	3	,	,	,
54210	10223	4	i.	i.	NNP
54210	10224	1	490	490	CD
54210	10224	2	,	,	,
54210	10224	3	491	491	CD
54210	10224	4	;	;	:
54210	10224	5	ii	ii	LS
54210	10224	6	.	.	.
54210	10225	1	26	26	CD
54210	10225	2	,	,	,
54210	10225	3	59	59	CD
54210	10225	4	,	,	,
54210	10225	5	94	94	CD
54210	10225	6	,	,	,
54210	10225	7	96	96	CD
54210	10225	8	,	,	,
54210	10225	9	97	97	CD
54210	10225	10	,	,	,
54210	10225	11	134	134	CD
54210	10225	12	,	,	,
54210	10225	13	144	144	CD
54210	10225	14	,	,	,
54210	10225	15	194	194	CD
54210	10225	16	,	,	,
54210	10225	17	271	271	CD
54210	10225	18	,	,	,
54210	10225	19	483	483	CD
54210	10225	20	Brewster	Brewster	NNP
54210	10225	21	,	,	,
54210	10225	22	i.	i.	NNP
54210	10226	1	569	569	CD
54210	10226	2	Brigham	Brigham	NNP
54210	10226	3	,	,	,
54210	10226	4	ii	ii	NNP
54210	10226	5	.	.	.
54210	10227	1	193	193	CD
54210	10227	2	Brodie	Brodie	NNP
54210	10227	3	,	,	,
54210	10227	4	i.	i.	NNP
54210	10228	1	212	212	CD
54210	10228	2	,	,	,
54210	10228	3	351	351	CD
54210	10228	4	,	,	,
54210	10228	5	405	405	CD
54210	10228	6	;	;	:
54210	10228	7	ii	ii	LS
54210	10228	8	.	.	.
54210	10229	1	252	252	CD
54210	10229	2	Brooke	Brooke	NNP
54210	10229	3	,	,	,
54210	10229	4	ii	ii	NNP
54210	10229	5	.	.	.
54210	10230	1	357	357	CD
54210	10230	2	Brown	Brown	NNP
54210	10230	3	,	,	,
54210	10230	4	i.	i.	NNP
54210	10231	1	81	81	CD
54210	10231	2	,	,	,
54210	10231	3	88	88	CD
54210	10231	4	Brugellmann	Brugellmann	NNP
54210	10231	5	,	,	,
54210	10231	6	i.	i.	NNP
54210	10232	1	616	616	CD
54210	10232	2	Brunn	Brunn	NNP
54210	10232	3	,	,	,
54210	10232	4	ii	ii	NNP
54210	10232	5	.	.	.
54210	10233	1	182	182	CD
54210	10233	2	,	,	,
54210	10233	3	189	189	CD
54210	10233	4	Bruyn	Bruyn	NNP
54210	10233	5	,	,	,
54210	10233	6	i.	i.	NNP
54210	10234	1	262	262	CD
54210	10234	2	Brühl	Brühl	NNP
54210	10234	3	,	,	,
54210	10234	4	i.	i.	NNP
54210	10235	1	263	263	CD
54210	10235	2	,	,	,
54210	10235	3	337	337	CD
54210	10235	4	Brunner	Brunner	NNP
54210	10235	5	,	,	,
54210	10235	6	i.	i.	NNP
54210	10236	1	124	124	CD
54210	10236	2	,	,	,
54210	10236	3	146	146	CD
54210	10236	4	,	,	,
54210	10236	5	263	263	CD
54210	10236	6	;	;	:
54210	10236	7	ii	ii	LS
54210	10236	8	.	.	.
54210	10237	1	230	230	CD
54210	10237	2	,	,	,
54210	10237	3	309	309	CD
54210	10237	4	,	,	,
54210	10237	5	534	534	CD
54210	10237	6	Buchner	Buchner	NNP
54210	10237	7	,	,	,
54210	10237	8	i.	i.	NNP
54210	10238	1	615	615	CD
54210	10238	2	Buckton	Buckton	NNP
54210	10238	3	,	,	,
54210	10238	4	ii	ii	NNP
54210	10238	5	.	.	.
54210	10239	1	143	143	CD
54210	10239	2	Buff	Buff	NNP
54210	10239	3	,	,	,
54210	10239	4	ii	ii	NNP
54210	10239	5	.	.	.
54210	10240	1	103	103	CD
54210	10240	2	Bunge	Bunge	NNP
54210	10240	3	,	,	,
54210	10240	4	i.	i.	NNP
54210	10241	1	288	288	CD
54210	10241	2	Bunsen	Bunsen	NNP
54210	10241	3	,	,	,
54210	10241	4	i.	i.	NNP
54210	10242	1	43	43	CD
54210	10242	2	,	,	,
54210	10242	3	69	69	CD
54210	10242	4	,	,	,
54210	10242	5	78	78	CD
54210	10242	6	,	,	,
54210	10242	7	117	117	CD
54210	10242	8	,	,	,
54210	10242	9	180	180	CD
54210	10242	10	,	,	,
54210	10242	11	465	465	CD
54210	10242	12	,	,	,
54210	10242	13	568	568	CD
54210	10242	14	,	,	,
54210	10242	15	575	575	CD
54210	10242	16	,	,	,
54210	10242	17	576	576	CD
54210	10242	18	,	,	,
54210	10242	19	577	577	CD
54210	10242	20	;	;	:
54210	10242	21	ii	ii	LS
54210	10242	22	.	.	.
54210	10243	1	27	27	CD
54210	10243	2	,	,	,
54210	10243	3	289	289	CD
54210	10243	4	Bussy	Bussy	NNP
54210	10243	5	,	,	,
54210	10243	6	i.	i.	NNP
54210	10244	1	75	75	CD
54210	10244	2	,	,	,
54210	10244	3	594	594	CD
54210	10244	4	,	,	,
54210	10244	5	619	619	CD
54210	10244	6	Butleroff	Butleroff	NNP
54210	10244	7	,	,	,
54210	10244	8	i.	i.	NNP
54210	10245	1	143	143	CD
54210	10245	2	Bystrom	Bystrom	NNP
54210	10245	3	,	,	,
54210	10245	4	i.	i.	NNP
54210	10246	1	585	585	CD
54210	10246	2	Cagniard	Cagniard	NNP
54210	10246	3	de	de	NNP
54210	10246	4	Latour	Latour	NNP
54210	10246	5	,	,	,
54210	10246	6	i.	i.	NNP
54210	10247	1	135	135	CD
54210	10247	2	,	,	,
54210	10247	3	345	345	CD
54210	10247	4	Cahours	Cahours	NNPS
54210	10247	5	,	,	,
54210	10247	6	ii	ii	NNP
54210	10247	7	.	.	.
54210	10248	1	143	143	CD
54210	10248	2	,	,	,
54210	10248	3	173	173	CD
54210	10248	4	Cailletet	Cailletet	NNP
54210	10248	5	,	,	,
54210	10248	6	i.	i.	NNP
54210	10249	1	132	132	CD
54210	10249	2	,	,	,
54210	10249	3	138	138	CD
54210	10249	4	;	;	:
54210	10249	5	ii	ii	LS
54210	10249	6	.	.	.
54210	10250	1	45	45	CD
54210	10250	2	Calderon	Calderon	NNP
54210	10250	3	,	,	,
54210	10250	4	i.	i.	NNP
54210	10251	1	596	596	CD
54210	10251	2	Callender	Callender	NNP
54210	10251	3	,	,	,
54210	10251	4	i.	i.	NNP
54210	10252	1	134	134	CD
54210	10252	2	Calvert	Calvert	NNP
54210	10252	3	,	,	,
54210	10252	4	i.	i.	NNP
54210	10253	1	484	484	CD
54210	10253	2	;	;	:
54210	10253	3	ii	ii	LS
54210	10253	4	.	.	.
54210	10254	1	45	45	CD
54210	10254	2	Cannizzaro	Cannizzaro	NNP
54210	10254	3	,	,	,
54210	10254	4	i.	i.	NNP
54210	10255	1	584	584	CD
54210	10255	2	,	,	,
54210	10255	3	587	587	CD
54210	10255	4	Carey	Carey	NNP
54210	10255	5	-	-	HYPH
54210	10255	6	Lea	Lea	NNP
54210	10255	7	,	,	,
54210	10255	8	ii	ii	NNP
54210	10255	9	.	.	.
54210	10256	1	420	420	CD
54210	10256	2	,	,	,
54210	10256	3	424	424	CD
54210	10256	4	,	,	,
54210	10256	5	425	425	CD
54210	10256	6	,	,	,
54210	10256	7	432	432	CD
54210	10256	8	Carius	Carius	NNP
54210	10256	9	,	,	,
54210	10256	10	i.	i.	NNP
54210	10257	1	69	69	CD
54210	10257	2	,	,	,
54210	10257	3	481	481	CD
54210	10257	4	Carnelley	Carnelley	NNP
54210	10257	5	,	,	,
54210	10257	6	i.	i.	NNP
54210	10258	1	483	483	CD
54210	10258	2	,	,	,
54210	10258	3	515	515	CD
54210	10258	4	,	,	,
54210	10258	5	555	555	CD
54210	10258	6	;	;	:
54210	10258	7	ii	ii	NNP
54210	10258	8	.	.	.
54210	10259	1	22	22	CD
54210	10259	2	,	,	,
54210	10259	3	29	29	CD
54210	10259	4	,	,	,
54210	10259	5	30	30	CD
54210	10259	6	,	,	,
54210	10259	7	31	31	CD
54210	10259	8	,	,	,
54210	10259	9	64	64	CD
54210	10259	10	,	,	,
54210	10259	11	143	143	CD
54210	10259	12	,	,	,
54210	10259	13	486	486	CD
54210	10259	14	Carnot	Carnot	NNP
54210	10259	15	,	,	,
54210	10259	16	ii	ii	NNP
54210	10259	17	.	.	.
54210	10260	1	294	294	CD
54210	10260	2	,	,	,
54210	10260	3	361	361	CD
54210	10260	4	Caron	Caron	NNP
54210	10260	5	,	,	,
54210	10260	6	i.	i.	NNP
54210	10261	1	595	595	CD
54210	10261	2	,	,	,
54210	10261	3	604	604	CD
54210	10261	4	,	,	,
54210	10261	5	610	610	CD
54210	10261	6	;	;	:
54210	10261	7	ii	ii	LS
54210	10261	8	.	.	.
54210	10262	1	336	336	CD
54210	10262	2	Carrara	Carrara	NNP
54210	10262	3	,	,	,
54210	10262	4	i.	i.	NNP
54210	10263	1	213	213	CD
54210	10263	2	Cass	Cass	NNP
54210	10263	3	,	,	,
54210	10263	4	ii	ii	NNP
54210	10263	5	.	.	.
54210	10264	1	85	85	CD
54210	10264	2	Castner	Castner	NNP
54210	10264	3	,	,	,
54210	10264	4	i.	i.	NNP
54210	10265	1	431	431	CD
54210	10265	2	,	,	,
54210	10265	3	535	535	CD
54210	10265	4	,	,	,
54210	10265	5	541	541	CD
54210	10265	6	Cavazzi	Cavazzi	NNPS
54210	10265	7	,	,	,
54210	10265	8	ii	ii	NNP
54210	10265	9	.	.	.
54210	10266	1	160	160	CD
54210	10266	2	,	,	,
54210	10266	3	172	172	CD
54210	10266	4	,	,	,
54210	10266	5	182	182	CD
54210	10266	6	Cavendish	Cavendish	NNP
54210	10266	7	,	,	,
54210	10266	8	i.	i.	NN
54210	10267	1	113	113	CD
54210	10267	2	,	,	,
54210	10267	3	125	125	CD
54210	10267	4	,	,	,
54210	10267	5	228	228	CD
54210	10267	6	;	;	:
54210	10267	7	ii	ii	LS
54210	10267	8	.	.	.
54210	10268	1	493	493	CD
54210	10268	2	Chabrié	Chabrié	NNP
54210	10268	3	,	,	,
54210	10268	4	i.	i.	NNP
54210	10269	1	229	229	CD
54210	10269	2	Chappuis	Chappuis	NNP
54210	10269	3	,	,	,
54210	10269	4	i.	i.	NNP
54210	10270	1	50	50	CD
54210	10270	2	,	,	,
54210	10270	3	199	199	CD
54210	10270	4	,	,	,
54210	10270	5	205	205	CD
54210	10270	6	,	,	,
54210	10270	7	264	264	CD
54210	10270	8	Chapuy	Chapuy	NNP
54210	10270	9	,	,	,
54210	10270	10	i.	i.	NNP
54210	10271	1	59	59	CD
54210	10271	2	Cheltzoff	Cheltzoff	NNP
54210	10271	3	,	,	,
54210	10271	4	i.	i.	NNP
54210	10272	1	393	393	CD
54210	10272	2	,	,	,
54210	10272	3	457	457	CD
54210	10272	4	,	,	,
54210	10272	5	582	582	CD
54210	10272	6	;	;	:
54210	10272	7	ii	ii	NNP
54210	10272	8	.	.	.
54210	10273	1	41	41	CD
54210	10273	2	,	,	,
54210	10273	3	247	247	CD
54210	10273	4	Cherikoff	Cherikoff	NNS
54210	10273	5	,	,	,
54210	10273	6	ii	ii	NNP
54210	10273	7	.	.	.
54210	10274	1	102	102	CD
54210	10274	2	Chertel	Chertel	NNP
54210	10274	3	,	,	,
54210	10274	4	ii	ii	NNP
54210	10274	5	.	.	.
54210	10275	1	245	245	CD
54210	10275	2	Chevillot	Chevillot	NNP
54210	10275	3	,	,	,
54210	10275	4	ii	ii	NNP
54210	10275	5	.	.	.
54210	10276	1	311	311	CD
54210	10276	2	Chevreul	Chevreul	NNP
54210	10276	3	,	,	,
54210	10276	4	i.	i.	NNP
54210	10277	1	530	530	CD
54210	10277	2	Chigeffsky	Chigeffsky	NNP
54210	10277	3	,	,	,
54210	10277	4	ii	ii	NNP
54210	10277	5	.	.	.
54210	10278	1	62	62	CD
54210	10278	2	Christomanos	Christomanos	NNP
54210	10278	3	,	,	,
54210	10278	4	i.	i.	NN
54210	10279	1	511	511	CD
54210	10279	2	Chroustchoff	Chroustchoff	NNP
54210	10279	3	,	,	,
54210	10279	4	i.	i.	NNP
54210	10280	1	353	353	CD
54210	10280	2	,	,	,
54210	10280	3	444	444	CD
54210	10280	4	;	;	:
54210	10280	5	ii	ii	LS
54210	10280	6	.	.	.
54210	10281	1	122	122	CD
54210	10281	2	Chydenius	Chydenius	NNP
54210	10281	3	,	,	,
54210	10281	4	ii	ii	NNP
54210	10281	5	.	.	.
54210	10282	1	148	148	CD
54210	10282	2	,	,	,
54210	10282	3	485	485	CD
54210	10282	4	Ciamician	Ciamician	NNP
54210	10282	5	,	,	,
54210	10282	6	i.	i.	NNP
54210	10283	1	565	565	CD
54210	10283	2	,	,	,
54210	10283	3	573	573	CD
54210	10283	4	;	;	:
54210	10283	5	ii	ii	LS
54210	10283	6	.	.	.
54210	10284	1	486	486	CD
54210	10284	2	Clark	Clark	NNP
54210	10284	3	,	,	,
54210	10284	4	i.	i.	NNP
54210	10285	1	26	26	CD
54210	10285	2	Classen	Classen	NNP
54210	10285	3	,	,	,
54210	10285	4	ii	ii	NNP
54210	10285	5	.	.	.
54210	10286	1	146	146	CD
54210	10286	2	Clausius	Clausius	NNP
54210	10286	3	,	,	,
54210	10286	4	i.	i.	NNP
54210	10287	1	81	81	CD
54210	10287	2	,	,	,
54210	10287	3	93	93	CD
54210	10287	4	,	,	,
54210	10287	5	140	140	CD
54210	10287	6	,	,	,
54210	10287	7	142	142	CD
54210	10287	8	,	,	,
54210	10287	9	212	212	CD
54210	10287	10	,	,	,
54210	10287	11	309	309	CD
54210	10287	12	,	,	,
54210	10287	13	491	491	CD
54210	10287	14	Clement	Clement	NNP
54210	10287	15	,	,	,
54210	10287	16	i.	i.	NNP
54210	10288	1	494	494	CD
54210	10288	2	Clève	Clève	NNP
54210	10288	3	,	,	,
54210	10288	4	ii	ii	NNP
54210	10288	5	.	.	.
54210	10289	1	26	26	CD
54210	10289	2	,	,	,
54210	10289	3	94	94	CD
54210	10289	4	,	,	,
54210	10289	5	97	97	CD
54210	10289	6	,	,	,
54210	10289	7	484	484	CD
54210	10289	8	Cloez	Cloez	NNP
54210	10289	9	,	,	,
54210	10289	10	i.	i.	NNP
54210	10290	1	207	207	CD
54210	10290	2	,	,	,
54210	10290	3	246	246	CD
54210	10290	4	,	,	,
54210	10290	5	377	377	CD
54210	10290	6	Clowes	Clowes	NNP
54210	10290	7	,	,	,
54210	10290	8	i.	i.	NNP
54210	10291	1	242	242	CD
54210	10291	2	Collendar	Collendar	NNP
54210	10291	3	,	,	,
54210	10291	4	i.	i.	NNP
54210	10292	1	134	134	CD
54210	10292	2	Comaille	Comaille	NNP
54210	10292	3	,	,	,
54210	10292	4	i.	i.	NNP
54210	10293	1	596	596	CD
54210	10293	2	Comb	Comb	NNP
54210	10293	3	,	,	,
54210	10293	4	ii	ii	NNP
54210	10293	5	.	.	.
54210	10294	1	81	81	CD
54210	10294	2	Connell	Connell	NNP
54210	10294	3	,	,	,
54210	10294	4	i.	i.	NNP
54210	10295	1	508	508	CD
54210	10295	2	Coppet	Coppet	NNP
54210	10295	3	,	,	,
54210	10295	4	i.	i.	NNP
54210	10296	1	91	91	CD
54210	10296	2	,	,	,
54210	10296	3	428	428	CD
54210	10296	4	,	,	,
54210	10296	5	601	601	CD
54210	10296	6	Corenwinder	Corenwinder	NNP
54210	10296	7	,	,	,
54210	10296	8	i.	i.	NNP
54210	10297	1	501	501	CD
54210	10297	2	Cornu	Cornu	NNP
54210	10297	3	,	,	,
54210	10297	4	i.	i.	NNP
54210	10298	1	565	565	CD
54210	10298	2	Courtois	Courtois	NNP
54210	10298	3	,	,	,
54210	10298	4	i.	i.	NNP
54210	10299	1	494	494	CD
54210	10299	2	Cracow	Cracow	NNP
54210	10299	3	,	,	,
54210	10299	4	ii	ii	NNP
54210	10299	5	.	.	.
54210	10300	1	380	380	CD
54210	10300	2	Crafts	Crafts	NNPS
54210	10300	3	,	,	,
54210	10300	4	i.	i.	NNP
54210	10301	1	380	380	CD
54210	10301	2	;	;	:
54210	10301	3	ii	ii	LS
54210	10301	4	.	.	.
54210	10302	1	80	80	CD
54210	10302	2	,	,	,
54210	10302	3	83	83	CD
54210	10302	4	Cremers	cremer	NNS
54210	10302	5	,	,	,
54210	10302	6	ii	ii	NNP
54210	10302	7	.	.	.
54210	10303	1	100	100	CD
54210	10303	2	Croissier	croissi	JJR
54210	10303	3	,	,	,
54210	10303	4	i.	i.	NNP
54210	10304	1	251	251	CD
54210	10304	2	Crompton	Crompton	NNP
54210	10304	3	,	,	,
54210	10304	4	i.	i.	NNP
54210	10305	1	247	247	CD
54210	10305	2	Crookes	crooke	NNS
54210	10305	3	,	,	,
54210	10305	4	i.	i.	NNP
54210	10306	1	229	229	CD
54210	10306	2	,	,	,
54210	10306	3	617	617	CD
54210	10306	4	;	;	:
54210	10306	5	ii	ii	LS
54210	10306	6	.	.	.
54210	10307	1	20	20	CD
54210	10307	2	,	,	,
54210	10307	3	91	91	CD
54210	10307	4	,	,	,
54210	10307	5	96	96	CD
54210	10307	6	,	,	,
54210	10307	7	440	440	CD
54210	10307	8	,	,	,
54210	10307	9	491	491	CD
54210	10307	10	Crum	Crum	NNP
54210	10307	11	,	,	,
54210	10307	12	ii	ii	NNP
54210	10307	13	.	.	.
54210	10308	1	79	79	CD
54210	10308	2	,	,	,
54210	10308	3	311	311	CD
54210	10308	4	Cundall	Cundall	NNP
54210	10308	5	,	,	,
54210	10308	6	i.	i.	NNP
54210	10309	1	611	611	CD
54210	10309	2	Curtius	Curtius	NNP
54210	10309	3	,	,	,
54210	10309	4	i.	i.	NNP
54210	10310	1	258	258	CD
54210	10310	2	,	,	,
54210	10310	3	265	265	CD
54210	10310	4	Dahl	Dahl	NNS
54210	10310	5	,	,	,
54210	10310	6	ii	ii	NNP
54210	10310	7	.	.	.
54210	10311	1	59	59	CD
54210	10311	2	Dalton	Dalton	NNP
54210	10311	3	,	,	,
54210	10311	4	i.	i.	NNP
54210	10312	1	29	29	CD
54210	10312	2	,	,	,
54210	10312	3	78	78	CD
54210	10312	4	,	,	,
54210	10312	5	81	81	CD
54210	10312	6	,	,	,
54210	10312	7	109	109	CD
54210	10312	8	,	,	,
54210	10312	9	206	206	CD
54210	10312	10	,	,	,
54210	10312	11	271	271	CD
54210	10312	12	,	,	,
54210	10312	13	322	322	CD
54210	10312	14	Dana	Dana	NNP
54210	10312	15	,	,	,
54210	10312	16	ii	ii	NNP
54210	10312	17	.	.	.
54210	10313	1	8	8	CD
54210	10313	2	Davies	davy	NNS
54210	10313	3	,	,	,
54210	10313	4	i.	i.	NNP
54210	10314	1	484	484	CD
54210	10314	2	Davy	Davy	NNP
54210	10314	3	,	,	,
54210	10314	4	i.	i.	NNP
54210	10315	1	37	37	CD
54210	10315	2	,	,	,
54210	10315	3	114	114	CD
54210	10315	4	,	,	,
54210	10315	5	195	195	CD
54210	10315	6	,	,	,
54210	10315	7	255	255	CD
54210	10315	8	,	,	,
54210	10315	9	364	364	CD
54210	10315	10	,	,	,
54210	10315	11	460	460	CD
54210	10315	12	,	,	,
54210	10315	13	463	463	CD
54210	10315	14	,	,	,
54210	10315	15	484	484	CD
54210	10315	16	,	,	,
54210	10315	17	489	489	CD
54210	10315	18	,	,	,
54210	10315	19	494	494	CD
54210	10315	20	,	,	,
54210	10315	21	533	533	CD
54210	10315	22	,	,	,
54210	10315	23	541	541	CD
54210	10315	24	,	,	,
54210	10315	25	594	594	CD
54210	10315	26	,	,	,
54210	10315	27	604	604	CD
54210	10315	28	,	,	,
54210	10315	29	617	617	CD
54210	10315	30	Deacon	Deacon	NNPS
54210	10315	31	,	,	,
54210	10315	32	i.	i.	NNP
54210	10316	1	599	599	CD
54210	10316	2	Debray	Debray	NNP
54210	10316	3	,	,	,
54210	10316	4	i.	i.	NNP
54210	10317	1	609	609	CD
54210	10317	2	;	;	:
54210	10317	3	ii	ii	LS
54210	10317	4	.	.	.
54210	10318	1	45	45	CD
54210	10318	2	,	,	,
54210	10318	3	122	122	CD
54210	10318	4	,	,	,
54210	10318	5	291	291	CD
54210	10318	6	,	,	,
54210	10318	7	293	293	CD
54210	10318	8	,	,	,
54210	10318	9	384	384	CD
54210	10318	10	,	,	,
54210	10318	11	385	385	CD
54210	10318	12	De	De	NNP
54210	10318	13	Chancourtois	Chancourtois	NNP
54210	10318	14	,	,	,
54210	10318	15	ii	ii	NNP
54210	10318	16	.	.	.
54210	10319	1	20	20	CD
54210	10319	2	,	,	,
54210	10319	3	26	26	CD
54210	10319	4	De	De	NNP
54210	10319	5	Forcrand	Forcrand	NNP
54210	10319	6	,	,	,
54210	10319	7	ii	ii	NNP
54210	10319	8	.	.	.
54210	10320	1	106	106	CD
54210	10320	2	,	,	,
54210	10320	3	211	211	CD
54210	10320	4	De	De	NNP
54210	10320	5	Haën	Haën	NNP
54210	10320	6	,	,	,
54210	10320	7	ii	ii	NNP
54210	10320	8	.	.	.
54210	10321	1	189	189	CD
54210	10321	2	De	De	NNP
54210	10321	3	Heen	Heen	NNP
54210	10321	4	,	,	,
54210	10321	5	i.	i.	NNP
54210	10322	1	140	140	CD
54210	10322	2	Delafontaine	Delafontaine	NNP
54210	10322	3	,	,	,
54210	10322	4	ii	ii	NNP
54210	10322	5	.	.	.
54210	10323	1	97	97	CD
54210	10323	2	,	,	,
54210	10323	3	148	148	CD
54210	10323	4	,	,	,
54210	10323	5	198	198	CD
54210	10323	6	De	De	NNP
54210	10323	7	la	la	NNP
54210	10323	8	Rive	Rive	NNP
54210	10323	9	,	,	,
54210	10323	10	i.	i.	NNP
54210	10324	1	198	198	CD
54210	10324	2	;	;	:
54210	10324	3	ii	ii	LS
54210	10324	4	.	.	.
54210	10325	1	226	226	CD
54210	10325	2	Del	Del	NNP
54210	10325	3	-	-	HYPH
54210	10325	4	Rio	Rio	NNP
54210	10325	5	,	,	,
54210	10325	6	ii	ii	NNP
54210	10325	7	.	.	.
54210	10326	1	197	197	CD
54210	10326	2	De	De	NNP
54210	10326	3	Saussure	Saussure	NNP
54210	10326	4	,	,	,
54210	10326	5	i.	i.	NNP
54210	10327	1	235	235	CD
54210	10327	2	,	,	,
54210	10327	3	240	240	CD
54210	10327	4	De	De	NNP
54210	10327	5	Schulten	Schulten	NNP
54210	10327	6	,	,	,
54210	10327	7	ii	ii	NNP
54210	10327	8	.	.	.
54210	10328	1	48	48	CD
54210	10328	2	Deville	Deville	NNP
54210	10328	3	,	,	,
54210	10328	4	St.-Claire	st.-claire	UH
54210	10328	5	,	,	,
54210	10328	6	i.	i.	NN
54210	10329	1	4	4	CD
54210	10329	2	,	,	,
54210	10329	3	36	36	CD
54210	10329	4	,	,	,
54210	10329	5	118	118	CD
54210	10329	6	,	,	,
54210	10329	7	143	143	CD
54210	10329	8	,	,	,
54210	10329	9	179	179	CD
54210	10329	10	,	,	,
54210	10329	11	180	180	CD
54210	10329	12	,	,	,
54210	10329	13	227	227	CD
54210	10329	14	,	,	,
54210	10329	15	239	239	CD
54210	10329	16	,	,	,
54210	10329	17	280	280	CD
54210	10329	18	,	,	,
54210	10329	19	281	281	CD
54210	10329	20	,	,	,
54210	10329	21	301	301	CD
54210	10329	22	,	,	,
54210	10329	23	320	320	CD
54210	10329	24	,	,	,
54210	10329	25	392	392	CD
54210	10329	26	,	,	,
54210	10329	27	393	393	CD
54210	10329	28	,	,	,
54210	10329	29	399	399	CD
54210	10329	30	,	,	,
54210	10329	31	459	459	CD
54210	10329	32	,	,	,
54210	10329	33	467	467	CD
54210	10329	34	,	,	,
54210	10329	35	476	476	CD
54210	10329	36	,	,	,
54210	10329	37	477	477	CD
54210	10329	38	,	,	,
54210	10329	39	500	500	CD
54210	10329	40	,	,	,
54210	10329	41	534	534	CD
54210	10329	42	,	,	,
54210	10329	43	595	595	CD
54210	10329	44	,	,	,
54210	10329	45	608	608	CD
54210	10329	46	,	,	,
54210	10329	47	609	609	CD
54210	10329	48	;	;	:
54210	10329	49	ii	ii	LS
54210	10329	50	.	.	.
54210	10330	1	48	48	CD
54210	10330	2	,	,	,
54210	10330	3	80	80	CD
54210	10330	4	,	,	,
54210	10330	5	83	83	CD
54210	10330	6	,	,	,
54210	10330	7	85	85	CD
54210	10330	8	,	,	,
54210	10330	9	102	102	CD
54210	10330	10	,	,	,
54210	10330	11	147	147	CD
54210	10330	12	,	,	,
54210	10330	13	156	156	CD
54210	10330	14	,	,	,
54210	10330	15	198	198	CD
54210	10330	16	,	,	,
54210	10330	17	289	289	CD
54210	10330	18	,	,	,
54210	10330	19	309	309	CD
54210	10330	20	,	,	,
54210	10330	21	321	321	CD
54210	10330	22	,	,	,
54210	10330	23	352	352	CD
54210	10330	24	,	,	,
54210	10330	25	373	373	CD
54210	10330	26	,	,	,
54210	10330	27	374	374	CD
54210	10330	28	,	,	,
54210	10330	29	429	429	CD
54210	10330	30	De	De	NNP
54210	10330	31	Vries	Vries	NNP
54210	10330	32	,	,	,
54210	10330	33	i.	i.	NNP
54210	10331	1	62	62	CD
54210	10331	2	,	,	,
54210	10331	3	64	64	CD
54210	10331	4	,	,	,
54210	10331	5	429	429	CD
54210	10331	6	Dewar	Dewar	NNP
54210	10331	7	,	,	,
54210	10331	8	i.	i.	NNP
54210	10332	1	3	3	CD
54210	10332	2	,	,	,
54210	10332	3	5	5	CD
54210	10332	4	,	,	,
54210	10332	5	135	135	CD
54210	10332	6	,	,	,
54210	10332	7	139	139	CD
54210	10332	8	,	,	,
54210	10332	9	163	163	CD
54210	10332	10	,	,	,
54210	10332	11	297	297	CD
54210	10332	12	,	,	,
54210	10332	13	563	563	CD
54210	10332	14	,	,	,
54210	10332	15	565	565	CD
54210	10332	16	,	,	,
54210	10332	17	569	569	CD
54210	10332	18	,	,	,
54210	10332	19	585	585	CD
54210	10332	20	;	;	:
54210	10332	21	ii	ii	LS
54210	10332	22	.	.	.
54210	10333	1	176	176	CD
54210	10333	2	,	,	,
54210	10333	3	220	220	CD
54210	10333	4	Dick	Dick	NNP
54210	10333	5	,	,	,
54210	10333	6	ii	ii	NNP
54210	10333	7	.	.	.
54210	10334	1	414	414	CD
54210	10334	2	Dingwall	Dingwall	NNP
54210	10334	3	,	,	,
54210	10334	4	i.	i.	NNP
54210	10335	1	486	486	CD
54210	10335	2	Ditte	Ditte	NNP
54210	10335	3	,	,	,
54210	10335	4	i.	i.	NNP
54210	10336	1	72	72	CD
54210	10336	2	,	,	,
54210	10336	3	403	403	CD
54210	10336	4	,	,	,
54210	10336	5	430	430	CD
54210	10336	6	,	,	,
54210	10336	7	457	457	CD
54210	10336	8	,	,	,
54210	10336	9	509	509	CD
54210	10336	10	,	,	,
54210	10336	11	539	539	CD
54210	10336	12	,	,	,
54210	10336	13	618	618	CD
54210	10336	14	;	;	:
54210	10336	15	ii	ii	LS
54210	10336	16	.	.	.
54210	10337	1	64	64	CD
54210	10337	2	,	,	,
54210	10337	3	65	65	CD
54210	10337	4	,	,	,
54210	10337	5	85	85	CD
54210	10337	6	,	,	,
54210	10337	7	189	189	CD
54210	10337	8	,	,	,
54210	10337	9	249	249	CD
54210	10337	10	Dittmar	Dittmar	NNP
54210	10337	11	,	,	,
54210	10337	12	i.	i.	NN
54210	10338	1	100	100	CD
54210	10338	2	,	,	,
54210	10338	3	452	452	CD
54210	10338	4	;	;	:
54210	10338	5	ii	ii	LS
54210	10338	6	.	.	.
54210	10339	1	240	240	CD
54210	10339	2	Divers	diver	NNS
54210	10339	3	,	,	,
54210	10339	4	i.	i.	NNP
54210	10340	1	274	274	CD
54210	10340	2	,	,	,
54210	10340	3	294	294	CD
54210	10340	4	;	;	:
54210	10340	5	ii	ii	LS
54210	10340	6	.	.	.
54210	10341	1	54	54	CD
54210	10341	2	Dixon	Dixon	NNP
54210	10341	3	,	,	,
54210	10341	4	i.	i.	NNP
54210	10342	1	171	171	CD
54210	10342	2	Döbereiner	Döbereiner	NNP
54210	10342	3	,	,	,
54210	10342	4	i.	i.	NNP
54210	10343	1	145	145	CD
54210	10343	2	Dokouchaeff	Dokouchaeff	NNP
54210	10343	3	,	,	,
54210	10343	4	i.	i.	NNP
54210	10344	1	344	344	CD
54210	10344	2	Donny	Donny	NNP
54210	10344	3	,	,	,
54210	10344	4	i.	i.	NN
54210	10345	1	534	534	CD
54210	10345	2	Dossios	dossio	NNS
54210	10345	3	,	,	,
54210	10345	4	i.	i.	NN
54210	10346	1	502	502	CD
54210	10346	2	Draper	Draper	NNP
54210	10346	3	,	,	,
54210	10346	4	i.	i.	NNP
54210	10347	1	465	465	CD
54210	10347	2	Drawe	Drawe	NNP
54210	10347	3	,	,	,
54210	10347	4	ii	ii	NNP
54210	10347	5	.	.	.
54210	10348	1	161	161	CD
54210	10348	2	Drebbel	Drebbel	NNP
54210	10348	3	,	,	,
54210	10348	4	i.	i.	NNP
54210	10349	1	294	294	CD
54210	10349	2	Dulong	Dulong	NNP
54210	10349	3	,	,	,
54210	10349	4	i.	i.	NNP
54210	10350	1	131	131	CD
54210	10350	2	,	,	,
54210	10350	3	148	148	CD
54210	10350	4	,	,	,
54210	10350	5	437	437	CD
54210	10350	6	Dumas	Dumas	NNPS
54210	10350	7	,	,	,
54210	10350	8	i.	i.	NNP
54210	10351	1	28	28	CD
54210	10351	2	,	,	,
54210	10351	3	131	131	CD
54210	10351	4	,	,	,
54210	10351	5	148	148	CD
54210	10351	6	,	,	,
54210	10351	7	150	150	CD
54210	10351	8	,	,	,
54210	10351	9	233	233	CD
54210	10351	10	,	,	,
54210	10351	11	302	302	CD
54210	10351	12	,	,	,
54210	10351	13	320	320	CD
54210	10351	14	,	,	,
54210	10351	15	379	379	CD
54210	10351	16	,	,	,
54210	10351	17	471	471	CD
54210	10351	18	,	,	,
54210	10351	19	476	476	CD
54210	10351	20	,	,	,
54210	10351	21	584	584	CD
54210	10351	22	,	,	,
54210	10351	23	586	586	CD
54210	10351	24	,	,	,
54210	10351	25	604	604	CD
54210	10351	26	;	;	:
54210	10351	27	ii	ii	LS
54210	10351	28	.	.	.
54210	10352	1	22	22	CD
54210	10352	2	,	,	,
54210	10352	3	37	37	CD
54210	10352	4	,	,	,
54210	10352	5	62	62	CD
54210	10352	6	,	,	,
54210	10352	7	101	101	CD
54210	10352	8	,	,	,
54210	10352	9	156	156	CD
54210	10352	10	,	,	,
54210	10352	11	420	420	CD
54210	10352	12	Dumont	Dumont	NNP
54210	10352	13	,	,	,
54210	10352	14	ii	ii	NNP
54210	10352	15	.	.	.
54210	10353	1	197	197	CD
54210	10353	2	Ebelmann	Ebelmann	NNP
54210	10353	3	,	,	,
54210	10353	4	ii	ii	NNP
54210	10353	5	.	.	.
54210	10354	1	65	65	CD
54210	10354	2	Eder	eder	NN
54210	10354	3	,	,	,
54210	10354	4	i.	i.	NNP
54210	10355	1	566	566	CD
54210	10355	2	Edron	Edron	NNP
54210	10355	3	,	,	,
54210	10355	4	ii	ii	NNP
54210	10355	5	.	.	.
54210	10356	1	95	95	CD
54210	10356	2	Edwards	Edwards	NNP
54210	10356	3	,	,	,
54210	10356	4	ii	ii	NNP
54210	10356	5	.	.	.
54210	10357	1	311	311	CD
54210	10357	2	Egoreff	Egoreff	NNP
54210	10357	3	,	,	,
54210	10357	4	i.	i.	NNP
54210	10358	1	569	569	CD
54210	10358	2	Eissler	Eissler	NNP
54210	10358	3	,	,	,
54210	10358	4	i.	i.	NNP
54210	10359	1	553	553	CD
54210	10359	2	Elbers	Elbers	NNPS
54210	10359	3	,	,	,
54210	10359	4	ii	ii	NNP
54210	10359	5	.	.	.
54210	10360	1	221	221	CD
54210	10360	2	Emich	Emich	NNP
54210	10360	3	,	,	,
54210	10360	4	i.	i.	NNP
54210	10361	1	286	286	CD
54210	10361	2	,	,	,
54210	10361	3	287	287	CD
54210	10361	4	Emilianoff	Emilianoff	NNP
54210	10361	5	,	,	,
54210	10361	6	ii	ii	NNP
54210	10361	7	.	.	.
54210	10362	1	126	126	CD
54210	10362	2	Engel	Engel	NNP
54210	10362	3	,	,	,
54210	10362	4	i.	i.	NNP
54210	10363	1	457	457	CD
54210	10363	2	;	;	:
54210	10363	3	ii	ii	LS
54210	10363	4	.	.	.
54210	10364	1	130	130	CD
54210	10364	2	,	,	,
54210	10364	3	132	132	CD
54210	10364	4	,	,	,
54210	10364	5	189	189	CD
54210	10364	6	,	,	,
54210	10364	7	206	206	CD
54210	10364	8	Engelhardt	Engelhardt	NNP
54210	10364	9	,	,	,
54210	10364	10	i.	i.	NNP
54210	10365	1	530	530	CD
54210	10365	2	Eötvös	Eötvös	NNP
54210	10365	3	,	,	,
54210	10365	4	i.	i.	NNP
54210	10366	1	333	333	CD
54210	10366	2	Erdmann	Erdmann	NNP
54210	10366	3	,	,	,
54210	10366	4	i.	i.	NNP
54210	10367	1	150	150	CD
54210	10367	2	Ernst	Ernst	NNP
54210	10367	3	,	,	,
54210	10367	4	i.	i.	NNP
54210	10368	1	399	399	CD
54210	10368	2	Eroféeff	Eroféeff	NNP
54210	10368	3	,	,	,
54210	10368	4	i.	i.	NNP
54210	10369	1	352	352	CD
54210	10369	2	Esson	Esson	NNP
54210	10369	3	,	,	,
54210	10369	4	ii	ii	NNP
54210	10369	5	.	.	.
54210	10370	1	314	314	CD
54210	10370	2	Étard	Étard	NNP
54210	10370	3	,	,	,
54210	10370	4	i.	i.	NNP
54210	10371	1	72	72	CD
54210	10371	2	,	,	,
54210	10371	3	516	516	CD
54210	10371	4	,	,	,
54210	10371	5	615	615	CD
54210	10371	6	;	;	:
54210	10371	7	ii	ii	NNP
54210	10371	8	.	.	.
54210	10372	1	288	288	CD
54210	10372	2	,	,	,
54210	10372	3	335	335	CD
54210	10372	4	,	,	,
54210	10372	5	356	356	CD
54210	10372	6	Ettinger	Ettinger	NNP
54210	10372	7	,	,	,
54210	10372	8	i.	i.	NNP
54210	10373	1	53	53	CD
54210	10373	2	,	,	,
54210	10373	3	312	312	CD
54210	10373	4	Famintzin	Famintzin	NNP
54210	10373	5	,	,	,
54210	10373	6	i.	i.	NNP
54210	10374	1	611	611	CD
54210	10374	2	Faraday	Faraday	NNP
54210	10374	3	,	,	,
54210	10374	4	i.	i.	NNP
54210	10375	1	134	134	CD
54210	10375	2	,	,	,
54210	10375	3	177	177	CD
54210	10375	4	,	,	,
54210	10375	5	296	296	CD
54210	10375	6	,	,	,
54210	10375	7	385	385	CD
54210	10375	8	,	,	,
54210	10375	9	463	463	CD
54210	10375	10	,	,	,
54210	10375	11	464	464	CD
54210	10375	12	Favorsky	Favorsky	NNP
54210	10375	13	,	,	,
54210	10375	14	i.	i.	NNP
54210	10376	1	373	373	CD
54210	10376	2	Favre	Favre	NNP
54210	10376	3	,	,	,
54210	10376	4	i.	i.	NNP
54210	10377	1	120	120	CD
54210	10377	2	,	,	,
54210	10377	3	172	172	CD
54210	10377	4	,	,	,
54210	10377	5	267	267	CD
54210	10377	6	,	,	,
54210	10377	7	582	582	CD
54210	10377	8	;	;	:
54210	10377	9	ii	ii	NNP
54210	10377	10	.	.	.
54210	10378	1	83	83	CD
54210	10378	2	,	,	,
54210	10378	3	259	259	CD
54210	10378	4	,	,	,
54210	10378	5	284	284	CD
54210	10378	6	,	,	,
54210	10378	7	380	380	CD
54210	10378	8	Fick	Fick	NNP
54210	10378	9	,	,	,
54210	10378	10	i.	i.	NNP
54210	10379	1	62	62	CD
54210	10379	2	Fisher	Fisher	NNP
54210	10379	3	,	,	,
54210	10379	4	ii	ii	NNP
54210	10379	5	.	.	.
54210	10380	1	424	424	CD
54210	10380	2	Fizeau	Fizeau	NNP
54210	10380	3	,	,	,
54210	10380	4	ii	ii	NNP
54210	10380	5	.	.	.
54210	10381	1	31	31	CD
54210	10381	2	,	,	,
54210	10381	3	429	429	CD
54210	10381	4	Flavitzky	Flavitzky	NNP
54210	10381	5	,	,	,
54210	10381	6	i.	i.	NNP
54210	10382	1	21	21	CD
54210	10382	2	Fleitmann	Fleitmann	NNP
54210	10382	3	,	,	,
54210	10382	4	ii	ii	NNP
54210	10382	5	.	.	.
54210	10383	1	170	170	CD
54210	10383	2	Foerster	Foerster	NNP
54210	10383	3	,	,	,
54210	10383	4	ii	ii	NNP
54210	10383	5	.	.	.
54210	10384	1	375	375	CD
54210	10384	2	,	,	,
54210	10384	3	389	389	CD
54210	10384	4	Forchhammer	Forchhammer	NNP
54210	10384	5	,	,	,
54210	10384	6	ii	ii	NNP
54210	10384	7	.	.	.
54210	10385	1	311	311	CD
54210	10385	2	Fordos	Fordos	NNP
54210	10385	3	,	,	,
54210	10385	4	ii	ii	NNP
54210	10385	5	.	.	.
54210	10386	1	257	257	CD
54210	10386	2	Fortmann	Fortmann	NNP
54210	10386	3	,	,	,
54210	10386	4	ii	ii	NNP
54210	10386	5	.	.	.
54210	10387	1	230	230	CD
54210	10387	2	,	,	,
54210	10387	3	366	366	CD
54210	10387	4	Fourcroy	Fourcroy	NNP
54210	10387	5	,	,	,
54210	10387	6	i.	i.	NNP
54210	10388	1	114	114	CD
54210	10388	2	Fowler	Fowler	NNP
54210	10388	3	,	,	,
54210	10388	4	i.	i.	NNP
54210	10389	1	449	449	CD
54210	10389	2	Frank	Frank	NNP
54210	10389	3	,	,	,
54210	10389	4	ii	ii	NNP
54210	10389	5	.	.	.
54210	10390	1	88	88	CD
54210	10390	2	Franke	Franke	NNP
54210	10390	3	,	,	,
54210	10390	4	ii	ii	NNP
54210	10390	5	.	.	.
54210	10391	1	311	311	CD
54210	10391	2	,	,	,
54210	10391	3	313	313	CD
54210	10391	4	Frankel	Frankel	NNP
54210	10391	5	,	,	,
54210	10391	6	ii	ii	NNP
54210	10391	7	.	.	.
54210	10392	1	294	294	CD
54210	10392	2	Frankenheim	Frankenheim	NNP
54210	10392	3	,	,	,
54210	10392	4	ii	ii	NNP
54210	10392	5	.	.	.
54210	10393	1	7	7	CD
54210	10393	2	Frankland	Frankland	NNP
54210	10393	3	,	,	,
54210	10393	4	i.	i.	NNP
54210	10394	1	178	178	CD
54210	10394	2	,	,	,
54210	10394	3	357	357	CD
54210	10394	4	,	,	,
54210	10394	5	486	486	CD
54210	10394	6	;	;	:
54210	10394	7	ii	ii	LS
54210	10394	8	.	.	.
54210	10395	1	16	16	CD
54210	10395	2	,	,	,
54210	10395	3	143	143	CD
54210	10395	4	Fraunhofer	Fraunhofer	NNP
54210	10395	5	,	,	,
54210	10395	6	i.	i.	NNP
54210	10396	1	563	563	CD
54210	10396	2	Frémy	Frémy	NNP
54210	10396	3	,	,	,
54210	10396	4	i.	i.	NNP
54210	10397	1	228	228	CD
54210	10397	2	,	,	,
54210	10397	3	489	489	CD
54210	10397	4	,	,	,
54210	10397	5	492	492	CD
54210	10397	6	;	;	:
54210	10397	7	ii	ii	LS
54210	10397	8	.	.	.
54210	10398	1	74	74	CD
54210	10398	2	,	,	,
54210	10398	3	131	131	CD
54210	10398	4	,	,	,
54210	10398	5	133	133	CD
54210	10398	6	,	,	,
54210	10398	7	142	142	CD
54210	10398	8	,	,	,
54210	10398	9	229	229	CD
54210	10398	10	,	,	,
54210	10398	11	290	290	CD
54210	10398	12	,	,	,
54210	10398	13	359	359	CD
54210	10398	14	Freyer	Freyer	NNP
54210	10398	15	,	,	,
54210	10398	16	i.	i.	NNP
54210	10399	1	171	171	CD
54210	10399	2	,	,	,
54210	10399	3	488	488	CD
54210	10399	4	Friedheim	Friedheim	NNP
54210	10399	5	,	,	,
54210	10399	6	ii	ii	NNP
54210	10399	7	.	.	.
54210	10400	1	197	197	CD
54210	10400	2	,	,	,
54210	10400	3	294	294	CD
54210	10400	4	Friedel	Friedel	NNP
54210	10400	5	,	,	,
54210	10400	6	i.	i.	NNP
54210	10401	1	353	353	CD
54210	10401	2	,	,	,
54210	10401	3	472	472	CD
54210	10401	4	;	;	:
54210	10401	5	ii	ii	LS
54210	10401	6	.	.	.
54210	10402	1	80	80	CD
54210	10402	2	,	,	,
54210	10402	3	83	83	CD
54210	10402	4	,	,	,
54210	10402	5	103	103	CD
54210	10402	6	,	,	,
54210	10402	7	122	122	CD
54210	10402	8	Friedrich	Friedrich	NNP
54210	10402	9	,	,	,
54210	10402	10	i.	i.	NNP
54210	10403	1	49	49	CD
54210	10403	2	;	;	:
54210	10403	3	ii	ii	LS
54210	10403	4	.	.	.
54210	10404	1	144	144	CD
54210	10404	2	Fritzsche	Fritzsche	NNP
54210	10404	3	,	,	,
54210	10404	4	i.	i.	NNP
54210	10405	1	94	94	CD
54210	10405	2	,	,	,
54210	10405	3	285	285	CD
54210	10405	4	,	,	,
54210	10405	5	600	600	CD
54210	10405	6	,	,	,
54210	10405	7	612	612	CD
54210	10405	8	;	;	:
54210	10405	9	ii	ii	LS
54210	10405	10	.	.	.
54210	10406	1	125	125	CD
54210	10406	2	,	,	,
54210	10406	3	218	218	CD
54210	10406	4	,	,	,
54210	10406	5	280	280	CD
54210	10406	6	,	,	,
54210	10406	7	341	341	CD
54210	10406	8	Fromherz	Fromherz	NNP
54210	10406	9	,	,	,
54210	10406	10	ii	ii	NNP
54210	10406	11	.	.	.
54210	10407	1	313	313	CD
54210	10407	2	Fürst	Fürst	NNP
54210	10407	3	,	,	,
54210	10407	4	i.	i.	NNP
54210	10408	1	484	484	CD
54210	10408	2	Galileo	Galileo	NNP
54210	10408	3	,	,	,
54210	10408	4	i.	i.	NNP
54210	10409	1	7	7	CD
54210	10409	2	Garni	Garni	NNP
54210	10409	3	,	,	,
54210	10409	4	i.	i.	NNP
54210	10410	1	582	582	CD
54210	10410	2	Garzarolli	Garzarolli	NNP
54210	10410	3	-	-	HYPH
54210	10410	4	Thurnlackh	Thurnlackh	NNP
54210	10410	5	,	,	,
54210	10410	6	i.	i.	NNP
54210	10411	1	481	481	CD
54210	10411	2	Gattermann	Gattermann	NNP
54210	10411	3	,	,	,
54210	10411	4	i.	i.	NNP
54210	10412	1	596	596	CD
54210	10412	2	;	;	:
54210	10412	3	ii	ii	LS
54210	10412	4	.	.	.
54210	10413	1	102	102	CD
54210	10413	2	,	,	,
54210	10413	3	104	104	CD
54210	10413	4	Gautier	Gautier	NNP
54210	10413	5	,	,	,
54210	10413	6	i.	i.	NNP
54210	10414	1	585	585	CD
54210	10414	2	Gavaloffsky	Gavaloffsky	NNP
54210	10414	3	,	,	,
54210	10414	4	i.	i.	NNP
54210	10415	1	160	160	CD
54210	10415	2	Gay	Gay	NNP
54210	10415	3	-	-	HYPH
54210	10415	4	Lussac	Lussac	NNP
54210	10415	5	,	,	,
54210	10415	6	i.	i.	NNP
54210	10416	1	40	40	CD
54210	10416	2	,	,	,
54210	10416	3	61	61	CD
54210	10416	4	,	,	,
54210	10416	5	71	71	CD
54210	10416	6	,	,	,
54210	10416	7	93	93	CD
54210	10416	8	,	,	,
54210	10416	9	170	170	CD
54210	10416	10	,	,	,
54210	10416	11	302	302	CD
54210	10416	12	,	,	,
54210	10416	13	307	307	CD
54210	10416	14	,	,	,
54210	10416	15	406	406	CD
54210	10416	16	,	,	,
54210	10416	17	412	412	CD
54210	10416	18	,	,	,
54210	10416	19	460	460	CD
54210	10416	20	,	,	,
54210	10416	21	463	463	CD
54210	10416	22	,	,	,
54210	10416	23	464	464	CD
54210	10416	24	,	,	,
54210	10416	25	467	467	CD
54210	10416	26	,	,	,
54210	10416	27	500	500	CD
54210	10416	28	,	,	,
54210	10416	29	506	506	CD
54210	10416	30	,	,	,
54210	10416	31	508	508	CD
54210	10416	32	,	,	,
54210	10416	33	511	511	CD
54210	10416	34	,	,	,
54210	10416	35	515	515	CD
54210	10416	36	,	,	,
54210	10416	37	534	534	CD
54210	10416	38	,	,	,
54210	10416	39	539	539	CD
54210	10416	40	;	;	:
54210	10416	41	ii	ii	LS
54210	10416	42	.	.	.
54210	10417	1	8	8	CD
54210	10417	2	,	,	,
54210	10417	3	56	56	CD
54210	10417	4	,	,	,
54210	10417	5	256	256	CD
54210	10417	6	Geber	Geber	NNP
54210	10417	7	,	,	,
54210	10417	8	i.	i.	NNP
54210	10418	1	17	17	CD
54210	10418	2	Gélis	Gélis	NNPS
54210	10418	3	,	,	,
54210	10418	4	ii	ii	NNP
54210	10418	5	.	.	.
54210	10419	1	257	257	CD
54210	10419	2	Genth	Genth	NNP
54210	10419	3	,	,	,
54210	10419	4	ii	ii	NNP
54210	10419	5	.	.	.
54210	10420	1	359	359	CD
54210	10420	2	Georgi	Georgi	NNP
54210	10420	3	,	,	,
54210	10420	4	ii	ii	NNP
54210	10420	5	.	.	.
54210	10421	1	197	197	CD
54210	10421	2	Georgiewics	Georgiewics	NNP
54210	10421	3	,	,	,
54210	10421	4	ii	ii	NNP
54210	10421	5	.	.	.
54210	10422	1	64	64	CD
54210	10422	2	Gerberts	Gerberts	NNPS
54210	10422	3	,	,	,
54210	10422	4	i.	i.	NNP
54210	10423	1	528	528	CD
54210	10423	2	Gerhardt	Gerhardt	NNP
54210	10423	3	,	,	,
54210	10423	4	i.	i.	NN
54210	10424	1	196	196	CD
54210	10424	2	,	,	,
54210	10424	3	309	309	CD
54210	10424	4	,	,	,
54210	10424	5	357	357	CD
54210	10424	6	,	,	,
54210	10424	7	388	388	CD
54210	10424	8	Gerlach	Gerlach	NNP
54210	10424	9	,	,	,
54210	10424	10	i.	i.	NNP
54210	10425	1	525	525	CD
54210	10425	2	Gernez	Gernez	NNP
54210	10425	3	,	,	,
54210	10425	4	i.	i.	NNP
54210	10426	1	97	97	CD
54210	10426	2	;	;	:
54210	10426	3	ii	ii	LS
54210	10426	4	.	.	.
54210	10427	1	205	205	CD
54210	10427	2	Geuther	Geuther	NNP
54210	10427	3	,	,	,
54210	10427	4	i.	i.	NNP
54210	10428	1	281	281	CD
54210	10428	2	,	,	,
54210	10428	3	283	283	CD
54210	10428	4	,	,	,
54210	10428	5	285	285	CD
54210	10428	6	;	;	:
54210	10428	7	ii	ii	NNP
54210	10428	8	.	.	.
54210	10429	1	176	176	CD
54210	10429	2	Gibbs	Gibbs	NNPS
54210	10429	3	,	,	,
54210	10429	4	i.	i.	NNP
54210	10430	1	140	140	CD
54210	10430	2	,	,	,
54210	10430	3	464	464	CD
54210	10430	4	;	;	:
54210	10430	5	ii	ii	LS
54210	10430	6	.	.	.
54210	10431	1	293	293	CD
54210	10431	2	,	,	,
54210	10431	3	410	410	CD
54210	10431	4	Girault	Girault	NNP
54210	10431	5	,	,	,
54210	10431	6	i.	i.	NNP
54210	10432	1	498	498	CD
54210	10432	2	Gladstone	Gladstone	NNP
54210	10432	3	,	,	,
54210	10432	4	i.	i.	NNP
54210	10433	1	337	337	CD
54210	10433	2	,	,	,
54210	10433	3	438	438	CD
54210	10433	4	,	,	,
54210	10433	5	573	573	CD
54210	10433	6	;	;	:
54210	10433	7	ii	ii	LS
54210	10433	8	.	.	.
54210	10434	1	213	213	CD
54210	10434	2	Glatzel	Glatzel	NNP
54210	10434	3	,	,	,
54210	10434	4	ii	ii	NNP
54210	10434	5	.	.	.
54210	10435	1	213	213	CD
54210	10435	2	,	,	,
54210	10435	3	289	289	CD
54210	10435	4	,	,	,
54210	10435	5	309	309	CD
54210	10435	6	Glauber	Glauber	NNP
54210	10435	7	,	,	,
54210	10435	8	i.	i.	NNP
54210	10436	1	17	17	CD
54210	10436	2	,	,	,
54210	10436	3	26	26	CD
54210	10436	4	,	,	,
54210	10436	5	193	193	CD
54210	10436	6	,	,	,
54210	10436	7	432	432	CD
54210	10436	8	Glinka	Glinka	NNP
54210	10436	9	,	,	,
54210	10436	10	i.	i.	NNP
54210	10437	1	607	607	CD
54210	10437	2	Goldberg	Goldberg	NNP
54210	10437	3	,	,	,
54210	10437	4	i.	i.	NNP
54210	10438	1	93	93	CD
54210	10438	2	Gooch	Gooch	NNP
54210	10438	3	,	,	,
54210	10438	4	i.	i.	NNP
54210	10439	1	484	484	CD
54210	10439	2	Gore	Gore	NNP
54210	10439	3	,	,	,
54210	10439	4	i.	i.	NNP
54210	10440	1	489	489	CD
54210	10440	2	,	,	,
54210	10440	3	492	492	CD
54210	10440	4	,	,	,
54210	10440	5	493	493	CD
54210	10440	6	Graham	Graham	NNP
54210	10440	7	,	,	,
54210	10440	8	i.	i.	NNP
54210	10441	1	62	62	CD
54210	10441	2	,	,	,
54210	10441	3	63	63	CD
54210	10441	4	,	,	,
54210	10441	5	98	98	CD
54210	10441	6	,	,	,
54210	10441	7	143	143	CD
54210	10441	8	,	,	,
54210	10441	9	155	155	CD
54210	10441	10	,	,	,
54210	10441	11	388	388	CD
54210	10441	12	,	,	,
54210	10441	13	429	429	CD
54210	10441	14	,	,	,
54210	10441	15	518	518	CD
54210	10441	16	,	,	,
54210	10441	17	601	601	CD
54210	10441	18	;	;	:
54210	10441	19	ii	ii	LS
54210	10441	20	.	.	.
54210	10442	1	77	77	CD
54210	10442	2	,	,	,
54210	10442	3	114	114	CD
54210	10442	4	,	,	,
54210	10442	5	131	131	CD
54210	10442	6	,	,	,
54210	10442	7	163	163	CD
54210	10442	8	,	,	,
54210	10442	9	170	170	CD
54210	10442	10	,	,	,
54210	10442	11	296	296	CD
54210	10442	12	,	,	,
54210	10442	13	307	307	CD
54210	10442	14	Granger	Granger	NNP
54210	10442	15	,	,	,
54210	10442	16	ii	ii	NNP
54210	10442	17	.	.	.
54210	10443	1	157	157	CD
54210	10443	2	,	,	,
54210	10443	3	410	410	CD
54210	10443	4	Grassi	Grassi	NNP
54210	10443	5	,	,	,
54210	10443	6	i.	i.	NNP
54210	10444	1	88	88	CD
54210	10444	2	Green	Green	NNP
54210	10444	3	,	,	,
54210	10444	4	ii	ii	NNP
54210	10444	5	.	.	.
54210	10445	1	310	310	CD
54210	10445	2	Greshoff	Greshoff	NNP
54210	10445	3	,	,	,
54210	10445	4	i.	i.	NNP
54210	10446	1	403	403	CD
54210	10446	2	Griffiths	griffith	NNS
54210	10446	3	,	,	,
54210	10446	4	i.	i.	NNP
54210	10447	1	135	135	CD
54210	10447	2	Grimaldi	Grimaldi	NNP
54210	10447	3	,	,	,
54210	10447	4	i.	i.	NNP
54210	10448	1	537	537	CD
54210	10448	2	Groth	Groth	NNP
54210	10448	3	,	,	,
54210	10448	4	ii	ii	NNP
54210	10448	5	.	.	.
54210	10449	1	10	10	CD
54210	10449	2	Grouven	Grouven	NNP
54210	10449	3	,	,	,
54210	10449	4	i.	i.	NNP
54210	10450	1	615	615	CD
54210	10450	2	Grove	Grove	NNP
54210	10450	3	,	,	,
54210	10450	4	i.	i.	NNP
54210	10451	1	118	118	CD
54210	10451	2	,	,	,
54210	10451	3	119	119	CD
54210	10451	4	Grünwald	Grünwald	NNP
54210	10451	5	,	,	,
54210	10451	6	i.	i.	NNP
54210	10452	1	573	573	CD
54210	10452	2	Grützner	Grützner	NNP
54210	10452	3	,	,	,
54210	10452	4	ii	ii	NNP
54210	10452	5	.	.	.
54210	10453	1	296	296	CD
54210	10453	2	Guckelberger	Guckelberger	NNP
54210	10453	3	,	,	,
54210	10453	4	ii	ii	NNP
54210	10453	5	.	.	.
54210	10454	1	84	84	CD
54210	10454	2	Guibourt	Guibourt	NNP
54210	10454	3	,	,	,
54210	10454	4	ii	ii	NNP
54210	10454	5	.	.	.
54210	10455	1	53	53	CD
54210	10455	2	Guldberg	Guldberg	NNP
54210	10455	3	,	,	,
54210	10455	4	i.	i.	NNP
54210	10456	1	439	439	CD
54210	10456	2	,	,	,
54210	10456	3	464	464	CD
54210	10456	4	Güntz	Güntz	NNP
54210	10456	5	,	,	,
54210	10456	6	i.	i.	NNP
54210	10457	1	575	575	CD
54210	10457	2	;	;	:
54210	10457	3	ii	ii	LS
54210	10457	4	.	.	.
54210	10458	1	430	430	CD
54210	10458	2	Gustavson	Gustavson	NNP
54210	10458	3	,	,	,
54210	10458	4	i.	i.	NNP
54210	10459	1	443	443	CD
54210	10459	2	,	,	,
54210	10459	3	444	444	CD
54210	10459	4	,	,	,
54210	10459	5	472	472	CD
54210	10459	6	,	,	,
54210	10459	7	505	505	CD
54210	10459	8	,	,	,
54210	10459	9	547	547	CD
54210	10459	10	;	;	:
54210	10459	11	ii	ii	LS
54210	10459	12	.	.	.
54210	10460	1	29	29	CD
54210	10460	2	,	,	,
54210	10460	3	175	175	CD
54210	10460	4	Guthrie	Guthrie	NNP
54210	10460	5	,	,	,
54210	10460	6	i.	i.	NNP
54210	10461	1	99	99	CD
54210	10461	2	,	,	,
54210	10461	3	428	428	CD
54210	10461	4	,	,	,
54210	10461	5	601	601	CD
54210	10461	6	Guy	Guy	NNP
54210	10461	7	,	,	,
54210	10461	8	i.	i.	NNP
54210	10462	1	136	136	CD
54210	10462	2	Habermann	Habermann	NNP
54210	10462	3	,	,	,
54210	10462	4	ii	ii	NNP
54210	10462	5	.	.	.
54210	10463	1	210	210	CD
54210	10463	2	Hagebach	Hagebach	NNP
54210	10463	3	,	,	,
54210	10463	4	i.	i.	NNP
54210	10464	1	573	573	CD
54210	10464	2	Hagen	Hagen	NNP
54210	10464	3	,	,	,
54210	10464	4	i.	i.	NNP
54210	10465	1	337	337	CD
54210	10465	2	Haitinger	Haitinger	NNP
54210	10465	3	,	,	,
54210	10465	4	i.	i.	NNP
54210	10466	1	593	593	CD
54210	10466	2	Hammerl	Hammerl	NNP
54210	10466	3	,	,	,
54210	10466	4	i.	i.	NNP
54210	10467	1	613	613	CD
54210	10467	2	Hanisch	Hanisch	NNP
54210	10467	3	,	,	,
54210	10467	4	ii	ii	NNP
54210	10467	5	.	.	.
54210	10468	1	233	233	CD
54210	10468	2	Hannay	Hannay	NNP
54210	10468	3	,	,	,
54210	10468	4	i.	i.	NNP
54210	10469	1	352	352	CD
54210	10469	2	;	;	:
54210	10469	3	ii	ii	LS
54210	10469	4	.	.	.
54210	10470	1	135	135	CD
54210	10470	2	Harcourt	Harcourt	NNP
54210	10470	3	,	,	,
54210	10470	4	ii	ii	NNP
54210	10470	5	.	.	.
54210	10471	1	314	314	CD
54210	10471	2	Hargreaves	Hargreaves	NNP
54210	10471	3	,	,	,
54210	10471	4	i.	i.	NNP
54210	10472	1	515	515	CD
54210	10472	2	Harris	Harris	NNP
54210	10472	3	,	,	,
54210	10472	4	ii	ii	NNP
54210	10472	5	.	.	.
54210	10473	1	52	52	CD
54210	10473	2	Hartley	Hartley	NNP
54210	10473	3	,	,	,
54210	10473	4	i.	i.	NNP
54210	10474	1	573	573	CD
54210	10474	2	;	;	:
54210	10474	3	ii	ii	LS
54210	10474	4	.	.	.
54210	10475	1	486	486	CD
54210	10475	2	Hartog	Hartog	NNP
54210	10475	3	,	,	,
54210	10475	4	ii	ii	NNP
54210	10475	5	.	.	.
54210	10476	1	268	268	CD
54210	10476	2	Hasselberg	Hasselberg	NNP
54210	10476	3	,	,	,
54210	10476	4	i.	i.	NNP
54210	10477	1	566	566	CD
54210	10477	2	Haüy	Haüy	NNP
54210	10477	3	,	,	,
54210	10477	4	ii	ii	NNP
54210	10477	5	.	.	.
54210	10478	1	7	7	CD
54210	10478	2	Haughton	Haughton	NNP
54210	10478	3	,	,	,
54210	10478	4	ii	ii	NNP
54210	10478	5	.	.	.
54210	10479	1	20	20	CD
54210	10479	2	Häussermann	Häussermann	NNP
54210	10479	3	,	,	,
54210	10479	4	i.	i.	NNP
54210	10480	1	483	483	CD
54210	10480	2	Hautefeuille	Hautefeuille	NNP
54210	10480	3	,	,	,
54210	10480	4	i.	i.	NNP
54210	10481	1	199	199	CD
54210	10481	2	,	,	,
54210	10481	3	205	205	CD
54210	10481	4	,	,	,
54210	10481	5	264	264	CD
54210	10481	6	,	,	,
54210	10481	7	409	409	CD
54210	10481	8	,	,	,
54210	10481	9	414	414	CD
54210	10481	10	,	,	,
54210	10481	11	476	476	CD
54210	10481	12	,	,	,
54210	10481	13	477	477	CD
54210	10481	14	,	,	,
54210	10481	15	501	501	CD
54210	10481	16	,	,	,
54210	10481	17	538	538	CD
54210	10481	18	;	;	:
54210	10481	19	ii	ii	NNP
54210	10481	20	.	.	.
54210	10482	1	102	102	CD
54210	10482	2	,	,	,
54210	10482	3	122	122	CD
54210	10482	4	,	,	,
54210	10482	5	379	379	CD
54210	10482	6	Hayter	Hayter	NNP
54210	10482	7	,	,	,
54210	10482	8	ii	ii	NNP
54210	10482	9	.	.	.
54210	10483	1	175	175	CD
54210	10483	2	Hemilian	Hemilian	NNP
54210	10483	3	,	,	,
54210	10483	4	i.	i.	NNP
54210	10484	1	132	132	CD
54210	10484	2	Hempel	Hempel	NNP
54210	10484	3	,	,	,
54210	10484	4	i.	i.	NNP
54210	10485	1	59	59	CD
54210	10485	2	,	,	,
54210	10485	3	524	524	CD
54210	10485	4	Henkoff	Henkoff	NNP
54210	10485	5	,	,	,
54210	10485	6	i.	i.	NNP
54210	10486	1	530	530	CD
54210	10486	2	Henneberg	Henneberg	NNP
54210	10486	3	,	,	,
54210	10486	4	ii	ii	NNP
54210	10486	5	.	.	.
54210	10487	1	170	170	CD
54210	10487	2	Henning	Henning	NNP
54210	10487	3	,	,	,
54210	10487	4	ii	ii	NNP
54210	10487	5	.	.	.
54210	10488	1	3	3	CD
54210	10488	2	Henry	Henry	NNP
54210	10488	3	,	,	,
54210	10488	4	i.	i.	NNP
54210	10489	1	78	78	CD
54210	10489	2	,	,	,
54210	10489	3	81	81	CD
54210	10489	4	Hérard	Hérard	NNP
54210	10489	5	,	,	,
54210	10489	6	ii	ii	NNP
54210	10489	7	.	.	.
54210	10490	1	191	191	CD
54210	10490	2	Hermann	Hermann	NNP
54210	10490	3	,	,	,
54210	10490	4	ii	ii	NNP
54210	10490	5	.	.	.
54210	10491	1	8	8	CD
54210	10491	2	,	,	,
54210	10491	3	47	47	CD
54210	10491	4	,	,	,
54210	10491	5	197	197	CD
54210	10491	6	Hermes	Hermes	NNP
54210	10491	7	,	,	,
54210	10491	8	i.	i.	NNP
54210	10492	1	529	529	CD
54210	10492	2	Hertz	Hertz	NNP
54210	10492	3	,	,	,
54210	10492	4	ii	ii	NNP
54210	10492	5	.	.	.
54210	10493	1	156	156	CD
54210	10493	2	Hess	Hess	NNP
54210	10493	3	,	,	,
54210	10493	4	i.	i.	NNP
54210	10494	1	178	178	CD
54210	10494	2	,	,	,
54210	10494	3	588	588	CD
54210	10494	4	Heycock	Heycock	NNP
54210	10494	5	,	,	,
54210	10494	6	i.	i.	NNP
54210	10495	1	537	537	CD
54210	10495	2	;	;	:
54210	10495	3	ii	ii	LS
54210	10495	4	.	.	.
54210	10496	1	128	128	CD
54210	10496	2	,	,	,
54210	10496	3	448	448	CD
54210	10496	4	Hillebrand	Hillebrand	NNP
54210	10496	5	,	,	,
54210	10496	6	ii	ii	NNP
54210	10496	7	.	.	.
54210	10497	1	26	26	CD
54210	10497	2	,	,	,
54210	10497	3	93	93	CD
54210	10497	4	,	,	,
54210	10497	5	94	94	CD
54210	10497	6	,	,	,
54210	10497	7	484	484	CD
54210	10497	8	Hintze	Hintze	NNP
54210	10497	9	,	,	,
54210	10497	10	ii	ii	NNP
54210	10497	11	.	.	.
54210	10498	1	10	10	CD
54210	10498	2	Hirtzel	Hirtzel	NNP
54210	10498	3	,	,	,
54210	10498	4	ii	ii	NNP
54210	10498	5	.	.	.
54210	10499	1	55	55	CD
54210	10499	2	Hittorf	Hittorf	NNP
54210	10499	3	,	,	,
54210	10499	4	ii	ii	NNP
54210	10499	5	.	.	.
54210	10500	1	155	155	CD
54210	10500	2	Hodgkinson	Hodgkinson	NNP
54210	10500	3	,	,	,
54210	10500	4	ii	ii	NNP
54210	10500	5	.	.	.
54210	10501	1	432	432	CD
54210	10501	2	Höglund	Höglund	NNP
54210	10501	3	,	,	,
54210	10501	4	ii	ii	NNP
54210	10501	5	.	.	.
54210	10502	1	94	94	CD
54210	10502	2	Hofmann	Hofmann	NNP
54210	10502	3	,	,	,
54210	10502	4	i.	i.	NNP
54210	10503	1	302	302	CD
54210	10503	2	;	;	:
54210	10503	3	ii	ii	LS
54210	10503	4	.	.	.
54210	10504	1	146	146	CD
54210	10504	2	,	,	,
54210	10504	3	218	218	CD
54210	10504	4	,	,	,
54210	10504	5	447	447	CD
54210	10504	6	Holtzmann	Holtzmann	NNP
54210	10504	7	,	,	,
54210	10504	8	i.	i.	NNP
54210	10505	1	505	505	CD
54210	10505	2	Hoppé	Hoppé	NNP
54210	10505	3	-	-	HYPH
54210	10505	4	Seyler	Seyler	NNP
54210	10505	5	,	,	,
54210	10505	6	i.	i.	NNP
54210	10506	1	611	611	CD
54210	10506	2	Horstmann	Horstmann	NNP
54210	10506	3	,	,	,
54210	10506	4	i.	i.	NNP
54210	10507	1	408	408	CD
54210	10507	2	Houzeau	Houzeau	NNP
54210	10507	3	,	,	,
54210	10507	4	i.	i.	NNP
54210	10508	1	202	202	CD
54210	10508	2	Hughes	Hughes	NNP
54210	10508	3	,	,	,
54210	10508	4	ii	ii	NNP
54210	10508	5	.	.	.
54210	10509	1	212	212	CD
54210	10509	2	Hugo	Hugo	NNP
54210	10509	3	,	,	,
54210	10509	4	ii	ii	NNP
54210	10509	5	.	.	.
54210	10510	1	21	21	CD
54210	10510	2	Humboldt	Humboldt	NNP
54210	10510	3	,	,	,
54210	10510	4	i.	i.	NNP
54210	10511	1	170	170	CD
54210	10511	2	Humbly	humbly	RB
54210	10511	3	,	,	,
54210	10511	4	i.	i.	NNP
54210	10512	1	493	493	CD
54210	10512	2	;	;	:
54210	10512	3	ii	ii	LS
54210	10512	4	.	.	.
54210	10513	1	311	311	CD
54210	10513	2	Hutchinson	Hutchinson	NNP
54210	10513	3	,	,	,
54210	10513	4	i.	i.	NNP
54210	10514	1	491	491	CD
54210	10514	2	Huth	Huth	NNP
54210	10514	3	,	,	,
54210	10514	4	ii	ii	NNP
54210	10514	5	.	.	.
54210	10515	1	20	20	CD
54210	10515	2	Huyghens	Huyghens	NNPS
54210	10515	3	,	,	,
54210	10515	4	i.	i.	NNP
54210	10516	1	569	569	CD
54210	10516	2	Ikeda	Ikeda	NNP
54210	10516	3	,	,	,
54210	10516	4	ii	ii	NNP
54210	10516	5	.	.	.
54210	10517	1	152	152	CD
54210	10517	2	Ilosva	Ilosva	NNP
54210	10517	3	,	,	,
54210	10517	4	i.	i.	NNP
54210	10518	1	202	202	CD
54210	10518	2	Inostrantzeff	Inostrantzeff	NNP
54210	10518	3	,	,	,
54210	10518	4	i.	i.	NNP
54210	10519	1	345	345	CD
54210	10519	2	;	;	:
54210	10519	3	ii	ii	LS
54210	10519	4	.	.	.
54210	10520	1	4	4	CD
54210	10520	2	Isambert	Isambert	NNP
54210	10520	3	,	,	,
54210	10520	4	i.	i.	NNP
54210	10521	1	250	250	CD
54210	10521	2	,	,	,
54210	10521	3	257	257	CD
54210	10521	4	,	,	,
54210	10521	5	408	408	CD
54210	10521	6	;	;	:
54210	10521	7	ii	ii	LS
54210	10521	8	.	.	.
54210	10522	1	41	41	CD
54210	10522	2	Ittner	Ittner	NNP
54210	10522	3	,	,	,
54210	10522	4	i.	i.	NNP
54210	10523	1	412	412	CD
54210	10523	2	Janssen	Janssen	NNP
54210	10523	3	,	,	,
54210	10523	4	i.	i.	NNP
54210	10524	1	569	569	CD
54210	10524	2	Jawein	Jawein	NNP
54210	10524	3	,	,	,
54210	10524	4	ii	ii	NNP
54210	10524	5	.	.	.
54210	10525	1	170	170	CD
54210	10525	2	Jay	Jay	NNP
54210	10525	3	,	,	,
54210	10525	4	i.	i.	NNP
54210	10526	1	258	258	CD
54210	10526	2	Jeannel	Jeannel	NNP
54210	10526	3	,	,	,
54210	10526	4	i.	i.	NNP
54210	10527	1	104	104	CD
54210	10527	2	Joannis	Joannis	NNP
54210	10527	3	,	,	,
54210	10527	4	i.	i.	NNP
54210	10528	1	251	251	CD
54210	10528	2	,	,	,
54210	10528	3	255	255	CD
54210	10528	4	,	,	,
54210	10528	5	405	405	CD
54210	10528	6	,	,	,
54210	10528	7	537	537	CD
54210	10528	8	,	,	,
54210	10528	9	559	559	CD
54210	10528	10	Jörgensen	Jörgensen	NNP
54210	10528	11	,	,	,
54210	10528	12	i.	i.	NNP
54210	10529	1	498	498	CD
54210	10529	2	;	;	:
54210	10529	3	ii	ii	LS
54210	10529	4	.	.	.
54210	10530	1	359	359	CD
54210	10530	2	,	,	,
54210	10530	3	361	361	CD
54210	10530	4	,	,	,
54210	10530	5	376	376	CD
54210	10530	6	Johnson	Johnson	NNP
54210	10530	7	,	,	,
54210	10530	8	ii	ii	NNP
54210	10530	9	.	.	.
54210	10531	1	45	45	CD
54210	10531	2	Jolly	Jolly	NNP
54210	10531	3	,	,	,
54210	10531	4	i.	i.	NNP
54210	10532	1	233	233	CD
54210	10532	2	Joly	Joly	NNP
54210	10532	3	,	,	,
54210	10532	4	ii	ii	NNP
54210	10532	5	.	.	.
54210	10533	1	384	384	CD
54210	10533	2	,	,	,
54210	10533	3	385	385	CD
54210	10533	4	Kamensky	Kamensky	NNP
54210	10533	5	,	,	,
54210	10533	6	ii	ii	NNP
54210	10533	7	.	.	.
54210	10534	1	414	414	CD
54210	10534	2	Kammerer	Kammerer	NNP
54210	10534	3	,	,	,
54210	10534	4	i.	i.	NNP
54210	10535	1	286	286	CD
54210	10535	2	,	,	,
54210	10535	3	462	462	CD
54210	10535	4	,	,	,
54210	10535	5	509	509	CD
54210	10535	6	;	;	:
54210	10535	7	ii	ii	LS
54210	10535	8	.	.	.
54210	10536	1	297	297	CD
54210	10536	2	Kane	Kane	NNP
54210	10536	3	,	,	,
54210	10536	4	ii	ii	NNP
54210	10536	5	.	.	.
54210	10537	1	57	57	CD
54210	10537	2	Kapoustin	Kapoustin	NNP
54210	10537	3	,	,	,
54210	10537	4	i.	i.	NNP
54210	10538	1	403	403	CD
54210	10538	2	Karsten	Karsten	NNP
54210	10538	3	,	,	,
54210	10538	4	i.	i.	NNP
54210	10539	1	427	427	CD
54210	10539	2	,	,	,
54210	10539	3	428	428	CD
54210	10539	4	,	,	,
54210	10539	5	541	541	CD
54210	10539	6	,	,	,
54210	10539	7	599	599	CD
54210	10539	8	Kassner	Kassner	NNP
54210	10539	9	,	,	,
54210	10539	10	i.	i.	NNP
54210	10540	1	158	158	CD
54210	10540	2	Kayander	Kayander	NNP
54210	10540	3	,	,	,
54210	10540	4	i.	i.	NNP
54210	10541	1	133	133	CD
54210	10541	2	,	,	,
54210	10541	3	384	384	CD
54210	10541	4	;	;	:
54210	10541	5	ii	ii	LS
54210	10541	6	.	.	.
54210	10542	1	46	46	CD
54210	10542	2	Keiser	Keiser	NNP
54210	10542	3	,	,	,
54210	10542	4	i.	i.	NNP
54210	10543	1	150	150	CD
54210	10543	2	Kekulé	Kekulé	NNP
54210	10543	3	,	,	,
54210	10543	4	i.	i.	NNP
54210	10544	1	358	358	CD
54210	10544	2	,	,	,
54210	10544	3	369	369	CD
54210	10544	4	,	,	,
54210	10544	5	507	507	CD
54210	10544	6	;	;	:
54210	10544	7	ii	ii	LS
54210	10544	8	.	.	.
54210	10545	1	294	294	CD
54210	10545	2	Keyser	Keyser	NNP
54210	10545	3	,	,	,
54210	10545	4	ii	ii	NNP
54210	10545	5	.	.	.
54210	10546	1	33	33	CD
54210	10546	2	Khichinsky	Khichinsky	NNP
54210	10546	3	,	,	,
54210	10546	4	i.	i.	NNP
54210	10547	1	440	440	CD
54210	10547	2	Kimmins	Kimmins	NNPS
54210	10547	3	,	,	,
54210	10547	4	i.	i.	NNP
54210	10548	1	510	510	CD
54210	10548	2	Kirchhoff	Kirchhoff	NNP
54210	10548	3	,	,	,
54210	10548	4	i.	i.	NNP
54210	10549	1	567	567	CD
54210	10549	2	Kirmann	Kirmann	NNP
54210	10549	3	,	,	,
54210	10549	4	ii	ii	NNP
54210	10549	5	.	.	.
54210	10550	1	268	268	CD
54210	10550	2	Kirpicheff	Kirpicheff	NNP
54210	10550	3	,	,	,
54210	10550	4	i.	i.	NNP
54210	10551	1	132	132	CD
54210	10551	2	Kjeldahl	Kjeldahl	NNPS
54210	10551	3	,	,	,
54210	10551	4	i.	i.	NNP
54210	10552	1	249	249	CD
54210	10552	2	;	;	:
54210	10552	3	ii	ii	LS
54210	10552	4	.	.	.
54210	10553	1	249	249	CD
54210	10553	2	Klaproth	Klaproth	NNP
54210	10553	3	,	,	,
54210	10553	4	ii	ii	NNP
54210	10553	5	.	.	.
54210	10554	1	7	7	CD
54210	10554	2	,	,	,
54210	10554	3	145	145	CD
54210	10554	4	,	,	,
54210	10554	5	147	147	CD
54210	10554	6	,	,	,
54210	10554	7	301	301	CD
54210	10554	8	Kleiber	Kleiber	NNP
54210	10554	9	,	,	,
54210	10554	10	i.	i.	NNP
54210	10555	1	570	570	CD
54210	10555	2	Klimenko	Klimenko	NNP
54210	10555	3	,	,	,
54210	10555	4	i.	i.	NNP
54210	10556	1	465	465	CD
54210	10556	2	Klobb	Klobb	NNP
54210	10556	3	,	,	,
54210	10556	4	ii	ii	NNP
54210	10556	5	.	.	.
54210	10557	1	357	357	CD
54210	10557	2	Klodt	Klodt	NNP
54210	10557	3	,	,	,
54210	10557	4	i.	i.	NNP
54210	10558	1	426	426	CD
54210	10558	2	Knopp	Knopp	NNP
54210	10558	3	,	,	,
54210	10558	4	ii	ii	NNP
54210	10558	5	.	.	.
54210	10559	1	338	338	CD
54210	10559	2	Knox	Knox	NNP
54210	10559	3	,	,	,
54210	10559	4	i.	i.	NNP
54210	10560	1	489	489	CD
54210	10560	2	Kobb	Kobb	NNP
54210	10560	3	,	,	,
54210	10560	4	ii	ii	NNP
54210	10560	5	.	.	.
54210	10561	1	125	125	CD
54210	10561	2	Kobell	Kobell	NNP
54210	10561	3	,	,	,
54210	10561	4	ii	ii	NNP
54210	10561	5	.	.	.
54210	10562	1	197	197	CD
54210	10562	2	Koch	Koch	NNP
54210	10562	3	,	,	,
54210	10562	4	i.	i.	NNP
54210	10563	1	44	44	CD
54210	10563	2	Kohlrausch	Kohlrausch	NNP
54210	10563	3	,	,	,
54210	10563	4	i.	i.	NNP
54210	10564	1	245	245	CD
54210	10564	2	,	,	,
54210	10564	3	525	525	CD
54210	10564	4	Kolbe	Kolbe	NNP
54210	10564	5	,	,	,
54210	10564	6	i.	i.	NNP
54210	10565	1	506	506	CD
54210	10565	2	Kolotoff	Kolotoff	NNP
54210	10565	3	,	,	,
54210	10565	4	i.	i.	NNP
54210	10566	1	263	263	CD
54210	10566	2	Konovaloff	Konovaloff	NNP
54210	10566	3	,	,	,
54210	10566	4	i.	i.	NNP
54210	10567	1	39	39	CD
54210	10567	2	,	,	,
54210	10567	3	65	65	CD
54210	10567	4	,	,	,
54210	10567	5	90	90	CD
54210	10567	6	,	,	,
54210	10567	7	93	93	CD
54210	10567	8	,	,	,
54210	10567	9	100	100	CD
54210	10567	10	,	,	,
54210	10567	11	140	140	CD
54210	10567	12	,	,	,
54210	10567	13	142	142	CD
54210	10567	14	,	,	,
54210	10567	15	172	172	CD
54210	10567	16	,	,	,
54210	10567	17	322	322	CD
54210	10567	18	;	;	:
54210	10567	19	ii	ii	LS
54210	10567	20	.	.	.
54210	10568	1	235	235	CD
54210	10568	2	,	,	,
54210	10568	3	268	268	CD
54210	10568	4	Kopp	Kopp	NNP
54210	10568	5	,	,	,
54210	10568	6	i.	i.	NNP
54210	10569	1	586	586	CD
54210	10569	2	,	,	,
54210	10569	3	587	587	CD
54210	10569	4	,	,	,
54210	10569	5	612	612	CD
54210	10569	6	;	;	:
54210	10569	7	ii	ii	LS
54210	10569	8	.	.	.
54210	10570	1	3	3	CD
54210	10570	2	,	,	,
54210	10570	3	37	37	CD
54210	10570	4	Koucheroff	Koucheroff	NNP
54210	10570	5	,	,	,
54210	10570	6	i.	i.	NNP
54210	10571	1	373	373	CD
54210	10571	2	Kouriloff	Kouriloff	NNP
54210	10571	3	,	,	,
54210	10571	4	i.	i.	NNP
54210	10572	1	209	209	CD
54210	10572	2	,	,	,
54210	10572	3	247	247	CD
54210	10572	4	,	,	,
54210	10572	5	274	274	CD
54210	10572	6	;	;	:
54210	10572	7	ii	ii	LS
54210	10572	8	.	.	.
54210	10573	1	41	41	CD
54210	10573	2	Kournakoff	Kournakoff	NNP
54210	10573	3	,	,	,
54210	10573	4	i.	i.	NNP
54210	10574	1	393	393	CD
54210	10574	2	;	;	:
54210	10574	3	ii	ii	LS
54210	10574	4	.	.	.
54210	10575	1	294	294	CD
54210	10575	2	,	,	,
54210	10575	3	365	365	CD
54210	10575	4	,	,	,
54210	10575	5	396	396	CD
54210	10575	6	Kraevitch	Kraevitch	NNP
54210	10575	7	,	,	,
54210	10575	8	i.	i.	NNP
54210	10576	1	133	133	CD
54210	10576	2	,	,	,
54210	10576	3	134	134	CD
54210	10576	4	Kraft	Kraft	NNP
54210	10576	5	,	,	,
54210	10576	6	i.	i.	NNP
54210	10577	1	65	65	CD
54210	10577	2	,	,	,
54210	10577	3	88	88	CD
54210	10577	4	,	,	,
54210	10577	5	537	537	CD
54210	10577	6	Krafts	Krafts	NNP
54210	10577	7	,	,	,
54210	10577	8	i.	i.	NNP
54210	10578	1	393	393	CD
54210	10578	2	Kreisler	Kreisler	NNP
54210	10578	3	,	,	,
54210	10578	4	i.	i.	NNP
54210	10579	1	233	233	CD
54210	10579	2	Kremers	Kremers	NNPS
54210	10579	3	,	,	,
54210	10579	4	i.	i.	NNP
54210	10580	1	87	87	CD
54210	10580	2	,	,	,
54210	10580	3	443	443	CD
54210	10580	4	;	;	:
54210	10580	5	ii	ii	LS
54210	10580	6	.	.	.
54210	10581	1	244	244	CD
54210	10581	2	,	,	,
54210	10581	3	427	427	CD
54210	10581	4	Kreider	Kreider	NNP
54210	10581	5	,	,	,
54210	10581	6	i.	i.	NNP
54210	10582	1	484	484	CD
54210	10582	2	Krönig	Krönig	NNP
54210	10582	3	,	,	,
54210	10582	4	i.	i.	NNP
54210	10583	1	81	81	CD
54210	10583	2	Krüger	Krüger	NNP
54210	10583	3	,	,	,
54210	10583	4	ii	ii	NNP
54210	10583	5	.	.	.
54210	10584	1	282	282	CD
54210	10584	2	,	,	,
54210	10584	3	284	284	CD
54210	10584	4	Krüss	Krüss	NNP
54210	10584	5	,	,	,
54210	10584	6	ii	ii	NNP
54210	10584	7	.	.	.
54210	10585	1	355	355	CD
54210	10585	2	,	,	,
54210	10585	3	442	442	CD
54210	10585	4	,	,	,
54210	10585	5	447	447	CD
54210	10585	6	,	,	,
54210	10585	7	486	486	CD
54210	10585	8	Kubierschky	Kubierschky	NNP
54210	10585	9	,	,	,
54210	10585	10	ii	ii	NNP
54210	10585	11	.	.	.
54210	10586	1	213	213	CD
54210	10586	2	Kühlmann	Kühlmann	NNP
54210	10586	3	,	,	,
54210	10586	4	i.	i.	NNP
54210	10587	1	608	608	CD
54210	10587	2	Kuhnheim	Kuhnheim	NNP
54210	10587	3	,	,	,
54210	10587	4	i.	i.	NNP
54210	10588	1	612	612	CD
54210	10588	2	Kundt	Kundt	NNP
54210	10588	3	,	,	,
54210	10588	4	i.	i.	NNP
54210	10589	1	328	328	CD
54210	10589	2	,	,	,
54210	10589	3	589	589	CD
54210	10589	4	;	;	:
54210	10589	5	ii	ii	NNP
54210	10589	6	.	.	.
54210	10590	1	496	496	CD
54210	10590	2	Kvasnik	Kvasnik	NNP
54210	10590	3	,	,	,
54210	10590	4	ii	ii	NNP
54210	10590	5	.	.	.
54210	10591	1	57	57	CD
54210	10591	2	Kynaston	Kynaston	NNP
54210	10591	3	,	,	,
54210	10591	4	i.	i.	NNP
54210	10592	1	522	522	CD
54210	10592	2	Lachinoff	Lachinoff	NNP
54210	10592	3	,	,	,
54210	10592	4	i.	i.	NNP
54210	10593	1	116	116	CD
54210	10593	2	,	,	,
54210	10593	3	457	457	CD
54210	10593	4	;	;	:
54210	10593	5	ii	ii	LS
54210	10593	6	.	.	.
54210	10594	1	410	410	CD
54210	10594	2	Ladenburg	Ladenburg	NNP
54210	10594	3	,	,	,
54210	10594	4	ii	ii	NNP
54210	10594	5	,	,	,
54210	10594	6	103	103	CD
54210	10594	7	Lamy	Lamy	NNP
54210	10594	8	,	,	,
54210	10594	9	ii	ii	NNP
54210	10594	10	.	.	.
54210	10595	1	91	91	CD
54210	10595	2	Landolt	Landolt	NNP
54210	10595	3	,	,	,
54210	10595	4	i.	i.	NNP
54210	10596	1	7	7	CD
54210	10596	2	,	,	,
54210	10596	3	337	337	CD
54210	10596	4	Lang	Lang	NNP
54210	10596	5	,	,	,
54210	10596	6	i.	i.	NNP
54210	10597	1	399	399	CD
54210	10597	2	Langer	Langer	NNP
54210	10597	3	,	,	,
54210	10597	4	i.	i.	NNP
54210	10598	1	226	226	CD
54210	10598	2	,	,	,
54210	10598	3	459	459	CD
54210	10598	4	,	,	,
54210	10598	5	462	462	CD
54210	10598	6	Langlois	Langlois	NNP
54210	10598	7	,	,	,
54210	10598	8	i.	i.	NNP
54210	10599	1	570	570	CD
54210	10599	2	;	;	:
54210	10599	3	ii	ii	LS
54210	10599	4	.	.	.
54210	10600	1	257	257	CD
54210	10600	2	Latchinoff	Latchinoff	NNP
54210	10600	3	(	(	-LRB-
54210	10600	4	_	_	NNP
54210	10600	5	see	see	VBP
54210	10600	6	_	_	NNP
54210	10600	7	Lachinoff	Lachinoff	NNP
54210	10600	8	)	)	-RRB-
54210	10600	9	,	,	,
54210	10600	10	i.	i.	NNP
54210	10601	1	103	103	CD
54210	10601	2	,	,	,
54210	10601	3	352	352	CD
54210	10601	4	Laurent	Laurent	NNP
54210	10601	5	,	,	,
54210	10601	6	i.	i.	NNP
54210	10602	1	28	28	CD
54210	10602	2	,	,	,
54210	10602	3	196	196	CD
54210	10602	4	,	,	,
54210	10602	5	388	388	CD
54210	10602	6	,	,	,
54210	10602	7	471	471	CD
54210	10602	8	,	,	,
54210	10602	9	526	526	CD
54210	10602	10	;	;	:
54210	10602	11	ii	ii	LS
54210	10602	12	.	.	.
54210	10603	1	7	7	CD
54210	10603	2	,	,	,
54210	10603	3	9	9	CD
54210	10603	4	,	,	,
54210	10603	5	10	10	CD
54210	10603	6	,	,	,
54210	10603	7	117	117	CD
54210	10603	8	,	,	,
54210	10603	9	292	292	CD
54210	10603	10	Laurie	Laurie	NNP
54210	10603	11	,	,	,
54210	10603	12	i.	i.	NNP
54210	10604	1	106	106	CD
54210	10604	2	;	;	:
54210	10604	3	ii	ii	NNP
54210	10604	4	.	.	.
54210	10605	1	32	32	CD
54210	10605	2	,	,	,
54210	10605	3	442	442	CD
54210	10605	4	,	,	,
54210	10605	5	486	486	CD
54210	10605	6	Lavenig	Lavenig	NNP
54210	10605	7	,	,	,
54210	10605	8	i.	i.	NNP
54210	10606	1	140	140	CD
54210	10606	2	Lavoisier	lavoisi	JJR
54210	10606	3	,	,	,
54210	10606	4	i.	i.	NNP
54210	10607	1	7	7	CD
54210	10607	2	,	,	,
54210	10607	3	29	29	CD
54210	10607	4	,	,	,
54210	10607	5	49	49	CD
54210	10607	6	,	,	,
54210	10607	7	114	114	CD
54210	10607	8	,	,	,
54210	10607	9	131	131	CD
54210	10607	10	,	,	,
54210	10607	11	155	155	CD
54210	10607	12	,	,	,
54210	10607	13	379	379	CD
54210	10607	14	,	,	,
54210	10607	15	459	459	CD
54210	10607	16	Leblanc	Leblanc	NNP
54210	10607	17	,	,	,
54210	10607	18	ii	ii	NNP
54210	10607	19	.	.	.
54210	10608	1	8	8	CD
54210	10608	2	Le	Le	NNP
54210	10608	3	Chatelier	Chatelier	NNP
54210	10608	4	,	,	,
54210	10608	5	i.	i.	NNP
54210	10609	1	158	158	CD
54210	10609	2	,	,	,
54210	10609	3	172	172	CD
54210	10609	4	,	,	,
54210	10609	5	350	350	CD
54210	10609	6	,	,	,
54210	10609	7	393	393	CD
54210	10609	8	,	,	,
54210	10609	9	399	399	CD
54210	10609	10	,	,	,
54210	10609	11	585	585	CD
54210	10609	12	,	,	,
54210	10609	13	588	588	CD
54210	10609	14	,	,	,
54210	10609	15	611	611	CD
54210	10609	16	;	;	:
54210	10609	17	ii	ii	LS
54210	10609	18	.	.	.
54210	10610	1	51	51	CD
54210	10610	2	,	,	,
54210	10610	3	65	65	CD
54210	10610	4	,	,	,
54210	10610	5	420	420	CD
54210	10610	6	Le	Le	NNP
54210	10610	7	Duc	Duc	NNP
54210	10610	8	,	,	,
54210	10610	9	i.	i.	NNP
54210	10611	1	131	131	CD
54210	10611	2	,	,	,
54210	10611	3	170	170	CD
54210	10611	4	Lémery	lémery	NN
54210	10611	5	,	,	,
54210	10611	6	i.	i.	NNP
54210	10612	1	125	125	CD
54210	10612	2	Lemoine	Lemoine	NNP
54210	10612	3	,	,	,
54210	10612	4	i.	i.	NNP
54210	10613	1	501	501	CD
54210	10613	2	;	;	:
54210	10613	3	ii	ii	LS
54210	10613	4	.	.	.
54210	10614	1	155	155	CD
54210	10614	2	Lerch	Lerch	NNP
54210	10614	3	,	,	,
54210	10614	4	i.	i.	NNP
54210	10615	1	405	405	CD
54210	10615	2	Leroy	Leroy	NNP
54210	10615	3	,	,	,
54210	10615	4	i.	i.	NNP
54210	10616	1	285	285	CD
54210	10616	2	Lesc[oe]ur	Lesc[oe]ur	NNP
54210	10616	3	,	,	,
54210	10616	4	i.	i.	NNP
54210	10617	1	103	103	CD
54210	10617	2	Leton	Leton	NNP
54210	10617	3	,	,	,
54210	10617	4	ii	ii	NNP
54210	10617	5	.	.	.
54210	10618	1	425	425	CD
54210	10618	2	Levy	Levy	NNP
54210	10618	3	,	,	,
54210	10618	4	ii	ii	NNP
54210	10618	5	.	.	.
54210	10619	1	102	102	CD
54210	10619	2	Lewes	Lewes	NNP
54210	10619	3	,	,	,
54210	10619	4	i.	i.	NNP
54210	10620	1	371	371	CD
54210	10620	2	Lewy	Lewy	NNP
54210	10620	3	,	,	,
54210	10620	4	i.	i.	NNP
54210	10621	1	232	232	CD
54210	10621	2	Lidoff	Lidoff	NNP
54210	10621	3	,	,	,
54210	10621	4	ii	ii	NNP
54210	10621	5	.	.	.
54210	10622	1	209	209	CD
54210	10622	2	Liebig	Liebig	NNP
54210	10622	3	,	,	,
54210	10622	4	i.	i.	NNP
54210	10623	1	195	195	CD
54210	10623	2	,	,	,
54210	10623	3	388	388	CD
54210	10623	4	,	,	,
54210	10623	5	495	495	CD
54210	10623	6	,	,	,
54210	10623	7	527	527	CD
54210	10623	8	;	;	:
54210	10623	9	ii	ii	LS
54210	10623	10	.	.	.
54210	10624	1	56	56	CD
54210	10624	2	Linder	Linder	NNP
54210	10624	3	,	,	,
54210	10624	4	ii	ii	NNP
54210	10624	5	.	.	.
54210	10625	1	223	223	CD
54210	10625	2	Liés	Liés	NNP
54210	10625	3	-	-	HYPH
54210	10625	4	Bodart	Bodart	NNP
54210	10625	5	,	,	,
54210	10625	6	i.	i.	NNP
54210	10626	1	604	604	CD
54210	10626	2	,	,	,
54210	10626	3	612	612	CD
54210	10626	4	Lisenko	Lisenko	NNP
54210	10626	5	,	,	,
54210	10626	6	i.	i.	NNP
54210	10627	1	373	373	CD
54210	10627	2	Liveing	Liveing	NNP
54210	10627	3	,	,	,
54210	10627	4	i.	i.	NNP
54210	10628	1	563	563	CD
54210	10628	2	,	,	,
54210	10628	3	569	569	CD
54210	10628	4	Lockyer	Lockyer	NNP
54210	10628	5	,	,	,
54210	10628	6	i.	i.	NNP
54210	10629	1	565	565	CD
54210	10629	2	,	,	,
54210	10629	3	569	569	CD
54210	10629	4	Loew	Loew	NNP
54210	10629	5	,	,	,
54210	10629	6	ii	ii	NNP
54210	10629	7	.	.	.
54210	10630	1	376	376	CD
54210	10630	2	Löwel	Löwel	NNP
54210	10630	3	,	,	,
54210	10630	4	i.	i.	NNP
54210	10631	1	525	525	CD
54210	10631	2	,	,	,
54210	10631	3	600	600	CD
54210	10631	4	;	;	:
54210	10631	5	ii	ii	LS
54210	10631	6	.	.	.
54210	10632	1	45	45	CD
54210	10632	2	,	,	,
54210	10632	3	284	284	CD
54210	10632	4	,	,	,
54210	10632	5	286	286	CD
54210	10632	6	Loewig	Loewig	NNP
54210	10632	7	,	,	,
54210	10632	8	i.	i.	NNP
54210	10633	1	528	528	CD
54210	10633	2	;	;	:
54210	10633	3	ii	ii	LS
54210	10633	4	.	.	.
54210	10634	1	77	77	CD
54210	10634	2	Loewitz	Loewitz	NNP
54210	10634	3	,	,	,
54210	10634	4	i.	i.	NNP
54210	10635	1	96	96	CD
54210	10635	2	Lossen	Lossen	NNP
54210	10635	3	,	,	,
54210	10635	4	i.	i.	NNP
54210	10636	1	262	262	CD
54210	10636	2	Louget	Louget	NNP
54210	10636	3	,	,	,
54210	10636	4	i.	i.	NNP
54210	10637	1	489	489	CD
54210	10637	2	Louguinine	Louguinine	NNP
54210	10637	3	,	,	,
54210	10637	4	i.	i.	NNP
54210	10638	1	360	360	CD
54210	10638	2	Louise	Louise	NNP
54210	10638	3	,	,	,
54210	10638	4	ii	ii	NNP
54210	10638	5	.	.	.
54210	10639	1	81	81	CD
54210	10639	2	Lovel	Lovel	NNP
54210	10639	3	,	,	,
54210	10639	4	i.	i.	NNP
54210	10640	1	515	515	CD
54210	10640	2	;	;	:
54210	10640	3	ii	ii	LS
54210	10640	4	.	.	.
54210	10641	1	338	338	CD
54210	10641	2	Lubavin	Lubavin	NNP
54210	10641	3	,	,	,
54210	10641	4	i.	i.	NN
54210	10642	1	593	593	CD
54210	10642	2	Lubbert	Lubbert	NNP
54210	10642	3	,	,	,
54210	10642	4	ii	ii	NNP
54210	10642	5	.	.	.
54210	10643	1	85	85	CD
54210	10643	2	,	,	,
54210	10643	3	170	170	CD
54210	10643	4	Ludwig	Ludwig	NNP
54210	10643	5	,	,	,
54210	10643	6	i.	i.	NNP
54210	10644	1	463	463	CD
54210	10644	2	Luedeking	luedeke	VBG
54210	10644	3	,	,	,
54210	10644	4	ii	ii	NNP
54210	10644	5	.	.	.
54210	10645	1	194	194	CD
54210	10645	2	Luff	Luff	NNP
54210	10645	3	,	,	,
54210	10645	4	ii	ii	NNP
54210	10645	5	.	.	.
54210	10646	1	321	321	CD
54210	10646	2	Lunge	Lunge	NNP
54210	10646	3	,	,	,
54210	10646	4	ii	ii	NNP
54210	10646	5	.	.	.
54210	10647	1	244	244	CD
54210	10647	2	,	,	,
54210	10647	3	246	246	CD
54210	10647	4	Lüpke	Lüpke	NNP
54210	10647	5	,	,	,
54210	10647	6	ii	ii	NNP
54210	10647	7	.	.	.
54210	10648	1	157	157	CD
54210	10648	2	Lvoff	Lvoff	NNP
54210	10648	3	,	,	,
54210	10648	4	i.	i.	NNP
54210	10649	1	358	358	CD
54210	10649	2	Maack	Maack	NNP
54210	10649	3	,	,	,
54210	10649	4	i.	i.	NN
54210	10650	1	596	596	CD
54210	10650	2	Mac	Mac	NNP
54210	10650	3	Cobb	Cobb	NNP
54210	10650	4	,	,	,
54210	10650	5	i.	i.	NNP
54210	10651	1	612	612	CD
54210	10651	2	Mac	Mac	NNP
54210	10651	3	Laurin	Laurin	NNP
54210	10651	4	,	,	,
54210	10651	5	i.	i.	NNP
54210	10652	1	553	553	CD
54210	10652	2	McLeod	McLeod	NNP
54210	10652	3	,	,	,
54210	10652	4	ii	ii	NNP
54210	10652	5	.	.	.
54210	10653	1	180	180	CD
54210	10653	2	Magnus	Magnus	NNP
54210	10653	3	,	,	,
54210	10653	4	i.	i.	NNP
54210	10654	1	93	93	CD
54210	10654	2	,	,	,
54210	10654	3	510	510	CD
54210	10654	4	Mailfert	Mailfert	NNP
54210	10654	5	,	,	,
54210	10654	6	i.	i.	NNP
54210	10655	1	199	199	CD
54210	10655	2	Malaguti	Malaguti	NNP
54210	10655	3	,	,	,
54210	10655	4	i.	i.	NNP
54210	10656	1	437	437	CD
54210	10656	2	;	;	:
54210	10656	3	ii	ii	LS
54210	10656	4	.	.	.
54210	10657	1	300	300	CD
54210	10657	2	Mallard	Mallard	NNP
54210	10657	3	,	,	,
54210	10657	4	i.	i.	NNP
54210	10658	1	172	172	CD
54210	10658	2	,	,	,
54210	10658	3	393	393	CD
54210	10658	4	,	,	,
54210	10658	5	588	588	CD
54210	10658	6	;	;	:
54210	10658	7	ii	ii	LS
54210	10658	8	.	.	.
54210	10659	1	4	4	CD
54210	10659	2	Mallet	Mallet	NNP
54210	10659	3	,	,	,
54210	10659	4	i.	i.	NNP
54210	10660	1	493	493	CD
54210	10660	2	Maquenne	Maquenne	NNP
54210	10660	3	,	,	,
54210	10660	4	i.	i.	NNP
54210	10661	1	349	349	CD
54210	10661	2	,	,	,
54210	10661	3	620	620	CD
54210	10661	4	,	,	,
54210	10661	5	621	621	CD
54210	10661	6	Marchand	Marchand	NNP
54210	10661	7	,	,	,
54210	10661	8	i.	i.	NNP
54210	10662	1	150	150	CD
54210	10662	2	Marchetti	Marchetti	NNP
54210	10662	3	,	,	,
54210	10662	4	ii	ii	NNP
54210	10662	5	.	.	.
54210	10663	1	288	288	CD
54210	10663	2	Maresca	Maresca	NNPS
54210	10663	3	,	,	,
54210	10663	4	i.	i.	NNP
54210	10664	1	534	534	CD
54210	10664	2	Marguerite	Marguerite	NNP
54210	10664	3	,	,	,
54210	10664	4	ii	ii	NNP
54210	10664	5	.	.	.
54210	10665	1	292	292	CD
54210	10665	2	Marignac	Marignac	NNP
54210	10665	3	,	,	,
54210	10665	4	i.	i.	NNP
54210	10666	1	198	198	CD
54210	10666	2	,	,	,
54210	10666	3	233	233	CD
54210	10666	4	,	,	,
54210	10666	5	428	428	CD
54210	10666	6	,	,	,
54210	10666	7	430	430	CD
54210	10666	8	,	,	,
54210	10666	9	453	453	CD
54210	10666	10	,	,	,
54210	10666	11	454	454	CD
54210	10666	12	,	,	,
54210	10666	13	518	518	CD
54210	10666	14	,	,	,
54210	10666	15	525	525	CD
54210	10666	16	,	,	,
54210	10666	17	600	600	CD
54210	10666	18	,	,	,
54210	10666	19	601	601	CD
54210	10666	20	;	;	:
54210	10666	21	ii	ii	LS
54210	10666	22	.	.	.
54210	10667	1	6	6	CD
54210	10667	2	,	,	,
54210	10667	3	9	9	CD
54210	10667	4	,	,	,
54210	10667	5	95	95	CD
54210	10667	6	,	,	,
54210	10667	7	101	101	CD
54210	10667	8	,	,	,
54210	10667	9	194	194	CD
54210	10667	10	,	,	,
54210	10667	11	197	197	CD
54210	10667	12	,	,	,
54210	10667	13	198	198	CD
54210	10667	14	,	,	,
54210	10667	15	199	199	CD
54210	10667	16	,	,	,
54210	10667	17	234	234	CD
54210	10667	18	,	,	,
54210	10667	19	239	239	CD
54210	10667	20	,	,	,
54210	10667	21	241	241	CD
54210	10667	22	,	,	,
54210	10667	23	244	244	CD
54210	10667	24	,	,	,
54210	10667	25	292	292	CD
54210	10667	26	,	,	,
54210	10667	27	293	293	CD
54210	10667	28	,	,	,
54210	10667	29	295	295	CD
54210	10667	30	,	,	,
54210	10667	31	357	357	CD
54210	10667	32	,	,	,
54210	10667	33	440	440	CD
54210	10667	34	,	,	,
54210	10667	35	486	486	CD
54210	10667	36	Markleffsky	Markleffsky	NNP
54210	10667	37	,	,	,
54210	10667	38	i.	i.	NNP
54210	10668	1	273	273	CD
54210	10668	2	Markovnikoff	Markovnikoff	NNP
54210	10668	3	,	,	,
54210	10668	4	i.	i.	NNP
54210	10669	1	373	373	CD
54210	10669	2	Maroffsky	Maroffsky	NNP
54210	10669	3	,	,	,
54210	10669	4	ii	ii	NNP
54210	10669	5	.	.	.
54210	10670	1	138	138	CD
54210	10670	2	Marshall	Marshall	NNP
54210	10670	3	,	,	,
54210	10670	4	ii	ii	NNP
54210	10670	5	.	.	.
54210	10671	1	253	253	CD
54210	10671	2	,	,	,
54210	10671	3	365	365	CD
54210	10671	4	Matigon	Matigon	NNP
54210	10671	5	,	,	,
54210	10671	6	i.	i.	NNP
54210	10672	1	258	258	CD
54210	10672	2	,	,	,
54210	10672	3	266	266	CD
54210	10672	4	Maumené	Maumené	NNP
54210	10672	5	,	,	,
54210	10672	6	i.	i.	NNP
54210	10673	1	258	258	CD
54210	10673	2	Maxwell	Maxwell	NNP
54210	10673	3	,	,	,
54210	10673	4	i.	i.	NNP
54210	10674	1	81	81	CD
54210	10674	2	Mayow	Mayow	NNP
54210	10674	3	,	,	,
54210	10674	4	i.	i.	NNP
54210	10675	1	17	17	CD
54210	10675	2	Mendeléeff	Mendeléeff	NNP
54210	10675	3	,	,	,
54210	10675	4	i.	i.	NNP
54210	10676	1	99	99	CD
54210	10676	2	,	,	,
54210	10676	3	132	132	CD
54210	10676	4	,	,	,
54210	10676	5	133	133	CD
54210	10676	6	,	,	,
54210	10676	7	136	136	CD
54210	10676	8	,	,	,
54210	10676	9	141	141	CD
54210	10676	10	,	,	,
54210	10676	11	275	275	CD
54210	10676	12	,	,	,
54210	10676	13	321	321	CD
54210	10676	14	,	,	,
54210	10676	15	357	357	CD
54210	10676	16	,	,	,
54210	10676	17	373	373	CD
54210	10676	18	,	,	,
54210	10676	19	377	377	CD
54210	10676	20	,	,	,
54210	10676	21	406	406	CD
54210	10676	22	,	,	,
54210	10676	23	426	426	CD
54210	10676	24	,	,	,
54210	10676	25	427	427	CD
54210	10676	26	,	,	,
54210	10676	27	428	428	CD
54210	10676	28	,	,	,
54210	10676	29	506	506	CD
54210	10676	30	,	,	,
54210	10676	31	587	587	CD
54210	10676	32	,	,	,
54210	10676	33	596	596	CD
54210	10676	34	;	;	:
54210	10676	35	ii	ii	NNP
54210	10676	36	.	.	.
54210	10677	1	27	27	CD
54210	10677	2	,	,	,
54210	10677	3	33	33	CD
54210	10677	4	,	,	,
54210	10677	5	93	93	CD
54210	10677	6	,	,	,
54210	10677	7	94	94	CD
54210	10677	8	Menschutkin	Menschutkin	NNP
54210	10677	9	,	,	,
54210	10677	10	i.	i.	NNP
54210	10678	1	171	171	CD
54210	10678	2	Mente	Mente	NNP
54210	10678	3	,	,	,
54210	10678	4	ii	ii	NNP
54210	10678	5	.	.	.
54210	10679	1	270	270	CD
54210	10679	2	Mermé	Mermé	NNP
54210	10679	3	,	,	,
54210	10679	4	i.	i.	NNP
54210	10680	1	462	462	CD
54210	10680	2	Merz	Merz	NNP
54210	10680	3	,	,	,
54210	10680	4	i.	i.	NNP
54210	10681	1	505	505	CD
54210	10681	2	Meselan	Meselan	NNP
54210	10681	3	,	,	,
54210	10681	4	i.	i.	NNP
54210	10682	1	463	463	CD
54210	10682	2	Metzner	Metzner	NNP
54210	10682	3	,	,	,
54210	10682	4	ii	ii	NNP
54210	10682	5	.	.	.
54210	10683	1	189	189	CD
54210	10683	2	Metchikoff	Metchikoff	NNP
54210	10683	3	,	,	,
54210	10683	4	i.	i.	NNP
54210	10684	1	44	44	CD
54210	10684	2	Meusnier	Meusnier	NNP
54210	10684	3	,	,	,
54210	10684	4	i.	i.	NNP
54210	10685	1	114	114	CD
54210	10685	2	Meyer	Meyer	NNP
54210	10685	3	(	(	-LRB-
54210	10685	4	Lothar	Lothar	NNP
54210	10685	5	)	)	-RRB-
54210	10685	6	,	,	,
54210	10685	7	i.	i.	NNP
54210	10686	1	226	226	CD
54210	10686	2	,	,	,
54210	10686	3	321	321	CD
54210	10686	4	,	,	,
54210	10686	5	403	403	CD
54210	10686	6	;	;	:
54210	10686	7	ii	ii	LS
54210	10686	8	.	.	.
54210	10687	1	21	21	CD
54210	10687	2	,	,	,
54210	10687	3	24	24	CD
54210	10687	4	,	,	,
54210	10687	5	26	26	CD
54210	10687	6	,	,	,
54210	10687	7	29	29	CD
54210	10687	8	,	,	,
54210	10687	9	33	33	CD
54210	10687	10	,	,	,
54210	10687	11	486	486	CD
54210	10687	12	Meyer	Meyer	NNP
54210	10687	13	(	(	-LRB-
54210	10687	14	Victor	Victor	NNP
54210	10687	15	)	)	-RRB-
54210	10687	16	,	,	,
54210	10687	17	i.	i.	NNP
54210	10688	1	135	135	CD
54210	10688	2	,	,	,
54210	10688	3	171	171	CD
54210	10688	4	,	,	,
54210	10688	5	294	294	CD
54210	10688	6	,	,	,
54210	10688	7	303	303	CD
54210	10688	8	,	,	,
54210	10688	9	320	320	CD
54210	10688	10	,	,	,
54210	10688	11	427	427	CD
54210	10688	12	,	,	,
54210	10688	13	459	459	CD
54210	10688	14	,	,	,
54210	10688	15	462	462	CD
54210	10688	16	,	,	,
54210	10688	17	467	467	CD
54210	10688	18	,	,	,
54210	10688	19	488	488	CD
54210	10688	20	,	,	,
54210	10688	21	506	506	CD
54210	10688	22	,	,	,
54210	10688	23	508	508	CD
54210	10688	24	,	,	,
54210	10688	25	558	558	CD
54210	10688	26	;	;	:
54210	10688	27	ii	ii	LS
54210	10688	28	.	.	.
54210	10689	1	43	43	CD
54210	10689	2	,	,	,
54210	10689	3	48	48	CD
54210	10689	4	,	,	,
54210	10689	5	52	52	CD
54210	10689	6	,	,	,
54210	10689	7	80	80	CD
54210	10689	8	,	,	,
54210	10689	9	129	129	CD
54210	10689	10	,	,	,
54210	10689	11	184	184	CD
54210	10689	12	Meyerhoffer	Meyerhoffer	NNP
54210	10689	13	,	,	,
54210	10689	14	ii	ii	NNP
54210	10689	15	.	.	.
54210	10690	1	410	410	CD
54210	10690	2	Miasnikoff	Miasnikoff	NNP
54210	10690	3	,	,	,
54210	10690	4	i.	i.	NNP
54210	10691	1	372	372	CD
54210	10691	2	Michaelis	Michaelis	NNP
54210	10691	3	,	,	,
54210	10691	4	ii	ii	NNP
54210	10691	5	.	.	.
54210	10692	1	175	175	CD
54210	10692	2	Michel	Michel	NNP
54210	10692	3	,	,	,
54210	10692	4	i.	i.	NNP
54210	10693	1	65	65	CD
54210	10693	2	,	,	,
54210	10693	3	88	88	CD
54210	10693	4	Millon	Millon	NNP
54210	10693	5	,	,	,
54210	10693	6	i.	i.	NNP
54210	10694	1	481	481	CD
54210	10694	2	,	,	,
54210	10694	3	484	484	CD
54210	10694	4	,	,	,
54210	10694	5	508	508	CD
54210	10694	6	Mills	Mills	NNPS
54210	10694	7	,	,	,
54210	10694	8	ii	ii	NNP
54210	10694	9	.	.	.
54210	10695	1	20	20	CD
54210	10695	2	Mitchell	Mitchell	NNP
54210	10695	3	,	,	,
54210	10695	4	i.	i.	NNP
54210	10696	1	156	156	CD
54210	10696	2	Mitscherlich	Mitscherlich	NNP
54210	10696	3	,	,	,
54210	10696	4	i.	i.	NNP
54210	10697	1	428	428	CD
54210	10697	2	,	,	,
54210	10697	3	527	527	CD
54210	10697	4	;	;	:
54210	10697	5	ii	ii	LS
54210	10697	6	.	.	.
54210	10698	1	1	1	CD
54210	10698	2	,	,	,
54210	10698	3	5	5	CD
54210	10698	4	,	,	,
54210	10698	5	8	8	CD
54210	10698	6	,	,	,
54210	10698	7	156	156	CD
54210	10698	8	,	,	,
54210	10698	9	184	184	CD
54210	10698	10	,	,	,
54210	10698	11	311	311	CD
54210	10698	12	,	,	,
54210	10698	13	313	313	CD
54210	10698	14	Moissan	Moissan	NNP
54210	10698	15	,	,	,
54210	10698	16	i.	i.	NNP
54210	10699	1	202	202	CD
54210	10699	2	,	,	,
54210	10699	3	349	349	CD
54210	10699	4	,	,	,
54210	10699	5	353	353	CD
54210	10699	6	,	,	,
54210	10699	7	490	490	CD
54210	10699	8	,	,	,
54210	10699	9	564	564	CD
54210	10699	10	,	,	,
54210	10699	11	585	585	CD
54210	10699	12	,	,	,
54210	10699	13	621	621	CD
54210	10699	14	;	;	:
54210	10699	15	ii	ii	LS
54210	10699	16	.	.	.
54210	10700	1	66	66	CD
54210	10700	2	,	,	,
54210	10700	3	67	67	CD
54210	10700	4	,	,	,
54210	10700	5	70	70	CD
54210	10700	6	,	,	,
54210	10700	7	88	88	CD
54210	10700	8	,	,	,
54210	10700	9	100	100	CD
54210	10700	10	,	,	,
54210	10700	11	107	107	CD
54210	10700	12	,	,	,
54210	10700	13	147	147	CD
54210	10700	14	,	,	,
54210	10700	15	174	174	CD
54210	10700	16	,	,	,
54210	10700	17	196	196	CD
54210	10700	18	,	,	,
54210	10700	19	289	289	CD
54210	10700	20	,	,	,
54210	10700	21	295	295	CD
54210	10700	22	,	,	,
54210	10700	23	309	309	CD
54210	10700	24	,	,	,
54210	10700	25	311	311	CD
54210	10700	26	,	,	,
54210	10700	27	313	313	CD
54210	10700	28	,	,	,
54210	10700	29	321	321	CD
54210	10700	30	Mond	Mond	NNP
54210	10700	31	,	,	,
54210	10700	32	i.	i.	NNP
54210	10701	1	129	129	CD
54210	10701	2	,	,	,
54210	10701	3	400	400	CD
54210	10701	4	,	,	,
54210	10701	5	405	405	CD
54210	10701	6	;	;	:
54210	10701	7	ii	ii	LS
54210	10701	8	.	.	.
54210	10702	1	345	345	CD
54210	10702	2	,	,	,
54210	10702	3	367	367	CD
54210	10702	4	Monge	Monge	NNP
54210	10702	5	,	,	,
54210	10702	6	i.	i.	NNP
54210	10703	1	114	114	CD
54210	10703	2	Monnier	Monnier	NNP
54210	10703	3	,	,	,
54210	10703	4	i.	i.	NNP
54210	10704	1	611	611	CD
54210	10704	2	Montemartini	Montemartini	NNP
54210	10704	3	,	,	,
54210	10704	4	i.	i.	NNP
54210	10705	1	279	279	CD
54210	10705	2	Moraht	Moraht	NNP
54210	10705	3	,	,	,
54210	10705	4	ii	ii	NNP
54210	10705	5	.	.	.
54210	10706	1	384	384	CD
54210	10706	2	Moreau	Moreau	NNP
54210	10706	3	,	,	,
54210	10706	4	ii	ii	NNP
54210	10706	5	.	.	.
54210	10707	1	298	298	CD
54210	10707	2	Morel	Morel	NNP
54210	10707	3	,	,	,
54210	10707	4	i.	i.	NNP
54210	10708	1	549	549	CD
54210	10708	2	Mosander	Mosander	NNP
54210	10708	3	,	,	,
54210	10708	4	ii	ii	NNP
54210	10708	5	.	.	.
54210	10709	1	97	97	CD
54210	10709	2	Mühlhäuser	Mühlhäuser	NNP
54210	10709	3	,	,	,
54210	10709	4	ii	ii	NNP
54210	10709	5	.	.	.
54210	10710	1	66	66	CD
54210	10710	2	,	,	,
54210	10710	3	107	107	CD
54210	10710	4	Muir	Muir	NNP
54210	10710	5	,	,	,
54210	10710	6	ii	ii	NNP
54210	10710	7	.	.	.
54210	10711	1	193	193	CD
54210	10711	2	Mulder	Mulder	NNP
54210	10711	3	,	,	,
54210	10711	4	i.	i.	NNP
54210	10712	1	515	515	CD
54210	10712	2	Müller	Müller	NNP
54210	10712	3	-	-	HYPH
54210	10712	4	Erzbach	Erzbach	NNP
54210	10712	5	,	,	,
54210	10712	6	i.	i.	NNP
54210	10713	1	103	103	CD
54210	10713	2	Müller	Müller	NNP
54210	10713	3	,	,	,
54210	10713	4	i.	i.	NNP
54210	10714	1	427	427	CD
54210	10714	2	;	;	:
54210	10714	3	ii	ii	LS
54210	10714	4	.	.	.
54210	10715	1	425	425	CD
54210	10715	2	Munster	Munster	NNP
54210	10715	3	,	,	,
54210	10715	4	ii	ii	NNP
54210	10715	5	.	.	.
54210	10716	1	443	443	CD
54210	10716	2	Müntz	Müntz	NNP
54210	10716	3	,	,	,
54210	10716	4	i.	i.	NNP
54210	10717	1	238	238	CD
54210	10717	2	,	,	,
54210	10717	3	241	241	CD
54210	10717	4	,	,	,
54210	10717	5	420	420	CD
54210	10717	6	,	,	,
54210	10717	7	553	553	CD
54210	10717	8	Muthmann	Muthmann	NNP
54210	10717	9	,	,	,
54210	10717	10	ii	ii	NNP
54210	10717	11	.	.	.
54210	10718	1	273	273	CD
54210	10718	2	Mylius	Mylius	NNP
54210	10718	3	,	,	,
54210	10718	4	ii	ii	NNP
54210	10718	5	.	.	.
54210	10719	1	375	375	CD
54210	10719	2	,	,	,
54210	10719	3	389	389	CD
54210	10719	4	Naschold	Naschold	NNP
54210	10719	5	,	,	,
54210	10719	6	i.	i.	NN
54210	10720	1	483	483	CD
54210	10720	2	Nasini	Nasini	NNP
54210	10720	3	,	,	,
54210	10720	4	i.	i.	NNP
54210	10721	1	496	496	CD
54210	10721	2	;	;	:
54210	10721	3	ii	ii	NNP
54210	10721	4	.	.	.
54210	10722	1	156	156	CD
54210	10722	2	Natanson	Natanson	NNP
54210	10722	3	,	,	,
54210	10722	4	i.	i.	NNP
54210	10723	1	282	282	CD
54210	10723	2	,	,	,
54210	10723	3	409	409	CD
54210	10723	4	Natterer	Natterer	NNP
54210	10723	5	,	,	,
54210	10723	6	i.	i.	NNP
54210	10724	1	132	132	CD
54210	10724	2	,	,	,
54210	10724	3	135	135	CD
54210	10724	4	,	,	,
54210	10724	5	141	141	CD
54210	10724	6	,	,	,
54210	10724	7	385	385	CD
54210	10724	8	Naumann	Naumann	NNP
54210	10724	9	,	,	,
54210	10724	10	i.	i.	NNP
54210	10725	1	399	399	CD
54210	10725	2	,	,	,
54210	10725	3	408	408	CD
54210	10725	4	Nernst	Nernst	NNP
54210	10725	5	,	,	,
54210	10725	6	i.	i.	NNP
54210	10726	1	62	62	CD
54210	10726	2	,	,	,
54210	10726	3	148	148	CD
54210	10726	4	;	;	:
54210	10726	5	ii	ii	LS
54210	10726	6	.	.	.
54210	10727	1	3	3	CD
54210	10727	2	,	,	,
54210	10727	3	50	50	CD
54210	10727	4	Nensky	Nensky	NNP
54210	10727	5	,	,	,
54210	10727	6	i.	i.	NNP
54210	10728	1	245	245	CD
54210	10728	2	Neville	Neville	NNP
54210	10728	3	,	,	,
54210	10728	4	i.	i.	NNP
54210	10729	1	537	537	CD
54210	10729	2	;	;	:
54210	10729	3	ii	ii	LS
54210	10729	4	.	.	.
54210	10730	1	128	128	CD
54210	10730	2	,	,	,
54210	10730	3	448	448	CD
54210	10730	4	Newlands	Newlands	NNPS
54210	10730	5	,	,	,
54210	10730	6	ii	ii	NNP
54210	10730	7	.	.	.
54210	10731	1	21	21	CD
54210	10731	2	,	,	,
54210	10731	3	26	26	CD
54210	10731	4	Newth	Newth	NNP
54210	10731	5	,	,	,
54210	10731	6	i.	i.	NNP
54210	10732	1	505	505	CD
54210	10732	2	Newton	Newton	NNP
54210	10732	3	,	,	,
54210	10732	4	i.	i.	NNP
54210	10733	1	7	7	CD
54210	10733	2	,	,	,
54210	10733	3	29	29	CD
54210	10733	4	Nicklès	Nicklès	NNP
54210	10733	5	,	,	,
54210	10733	6	ii	ii	NNP
54210	10733	7	.	.	.
54210	10734	1	10	10	CD
54210	10734	2	Nikolukin	Nikolukin	NNP
54210	10734	3	,	,	,
54210	10734	4	i.	i.	NNP
54210	10735	1	491	491	CD
54210	10735	2	;	;	:
54210	10735	3	ii	ii	LS
54210	10735	4	.	.	.
54210	10736	1	144	144	CD
54210	10736	2	Nilson	Nilson	NNP
54210	10736	3	,	,	,
54210	10736	4	i.	i.	NNP
54210	10737	1	618	618	LS
54210	10737	2	;	;	:
54210	10737	3	ii	ii	LS
54210	10737	4	.	.	.
54210	10738	1	26	26	CD
54210	10738	2	,	,	,
54210	10738	3	37	37	CD
54210	10738	4	,	,	,
54210	10738	5	80	80	CD
54210	10738	6	,	,	,
54210	10738	7	83	83	CD
54210	10738	8	,	,	,
54210	10738	9	91	91	CD
54210	10738	10	,	,	,
54210	10738	11	94	94	CD
54210	10738	12	,	,	,
54210	10738	13	95	95	CD
54210	10738	14	,	,	,
54210	10738	15	271	271	CD
54210	10738	16	,	,	,
54210	10738	17	378	378	CD
54210	10738	18	,	,	,
54210	10738	19	483	483	CD
54210	10738	20	Nordenskiöld	Nordenskiöld	NNP
54210	10738	21	,	,	,
54210	10738	22	i.	i.	NNP
54210	10739	1	241	241	CD
54210	10739	2	Norton	Norton	NNP
54210	10739	3	,	,	,
54210	10739	4	i.	i.	NNP
54210	10740	1	76	76	CD
54210	10740	2	;	;	:
54210	10740	3	ii	ii	LS
54210	10740	4	.	.	.
54210	10741	1	94	94	CD
54210	10741	2	Nuricsán	Nuricsán	NNP
54210	10741	3	,	,	,
54210	10741	4	ii	ii	NNP
54210	10741	5	.	.	.
54210	10742	1	264	264	CD
54210	10742	2	Odling	Odling	NNP
54210	10742	3	,	,	,
54210	10742	4	ii	ii	NNP
54210	10742	5	.	.	.
54210	10743	1	52	52	CD
54210	10743	2	Offer	Offer	NNP
54210	10743	3	,	,	,
54210	10743	4	i.	i.	NNP
54210	10744	1	99	99	CD
54210	10744	2	Ogier	Ogier	NNP
54210	10744	3	,	,	,
54210	10744	4	i.	i.	NNP
54210	10745	1	321	321	CD
54210	10745	2	,	,	,
54210	10745	3	509	509	CD
54210	10745	4	;	;	:
54210	10745	5	ii	ii	LS
54210	10745	6	.	.	.
54210	10746	1	159	159	CD
54210	10746	2	,	,	,
54210	10746	3	182	182	CD
54210	10746	4	Olszewski	Olszewski	NNP
54210	10746	5	,	,	,
54210	10746	6	i.	i.	NNP
54210	10747	1	139	139	CD
54210	10747	2	,	,	,
54210	10747	3	569	569	CD
54210	10747	4	;	;	:
54210	10747	5	ii	ii	LS
54210	10747	6	.	.	.
54210	10748	1	491	491	CD
54210	10748	2	,	,	,
54210	10748	3	497	497	CD
54210	10748	4	Oppenheim	Oppenheim	NNP
54210	10748	5	,	,	,
54210	10748	6	i.	i.	NNP
54210	10749	1	506	506	CD
54210	10749	2	Ordway	Ordway	NNP
54210	10749	3	,	,	,
54210	10749	4	ii	ii	NNP
54210	10749	5	.	.	.
54210	10750	1	80	80	CD
54210	10750	2	Osmond	Osmond	NNP
54210	10750	3	,	,	,
54210	10750	4	ii	ii	NNP
54210	10750	5	.	.	.
54210	10751	1	326	326	CD
54210	10751	2	Ossovetsky	Ossovetsky	NNP
54210	10751	3	,	,	,
54210	10751	4	ii	ii	NNP
54210	10751	5	.	.	.
54210	10752	1	137	137	CD
54210	10752	2	Ostwald	Ostwald	NNP
54210	10752	3	,	,	,
54210	10752	4	i.	i.	NNP
54210	10753	1	89	89	CD
54210	10753	2	,	,	,
54210	10753	3	92	92	CD
54210	10753	4	,	,	,
54210	10753	5	389	389	CD
54210	10753	6	,	,	,
54210	10753	7	441	441	CD
54210	10753	8	,	,	,
54210	10753	9	443	443	CD
54210	10753	10	Oumoff	Oumoff	NNP
54210	10753	11	,	,	,
54210	10753	12	i.	i.	NNP
54210	10754	1	62	62	CD
54210	10754	2	Pallard	Pallard	NNP
54210	10754	3	,	,	,
54210	10754	4	i.	i.	NNP
54210	10755	1	491	491	CD
54210	10755	2	;	;	:
54210	10755	3	ii	ii	LS
54210	10755	4	.	.	.
54210	10756	1	83	83	CD
54210	10756	2	Panfeloff	Panfeloff	NNP
54210	10756	3	,	,	,
54210	10756	4	i.	i.	NNP
54210	10757	1	603	603	CD
54210	10757	2	Paracelsus	Paracelsus	NNP
54210	10757	3	,	,	,
54210	10757	4	i.	i.	NNP
54210	10758	1	17	17	CD
54210	10758	2	,	,	,
54210	10758	3	125	125	CD
54210	10758	4	,	,	,
54210	10758	5	129	129	CD
54210	10758	6	,	,	,
54210	10758	7	379	379	CD
54210	10758	8	Parkinson	Parkinson	NNP
54210	10758	9	,	,	,
54210	10758	10	i.	i.	NNP
54210	10759	1	596	596	CD
54210	10759	2	,	,	,
54210	10759	3	Pashkoffsky	Pashkoffsky	NNP
54210	10759	4	,	,	,
54210	10759	5	i.	i.	NNP
54210	10760	1	595	595	CD
54210	10760	2	Pasteur	Pasteur	NNP
54210	10760	3	,	,	,
54210	10760	4	i.	i.	NNP
54210	10761	1	44	44	CD
54210	10761	2	,	,	,
54210	10761	3	241	241	CD
54210	10761	4	,	,	,
54210	10761	5	242	242	CD
54210	10761	6	Paterno	Paterno	NNPS
54210	10761	7	,	,	,
54210	10761	8	i.	i.	NNP
54210	10762	1	496	496	CD
54210	10762	2	;	;	:
54210	10762	3	ii	ii	NNP
54210	10762	4	.	.	.
54210	10763	1	156	156	CD
54210	10763	2	Pattison	Pattison	NNP
54210	10763	3	Muir	Muir	NNP
54210	10763	4	,	,	,
54210	10763	5	i.	i.	NNP
54210	10764	1	436	436	CD
54210	10764	2	Pebal	Pebal	NNP
54210	10764	3	,	,	,
54210	10764	4	i.	i.	NNP
54210	10765	1	315	315	CD
54210	10765	2	,	,	,
54210	10765	3	484	484	CD
54210	10765	4	Péchard	Péchard	NNP
54210	10765	5	,	,	,
54210	10765	6	ii	ii	NNP
54210	10765	7	.	.	.
54210	10766	1	282	282	CD
54210	10766	2	,	,	,
54210	10766	3	294	294	CD
54210	10766	4	,	,	,
54210	10766	5	296	296	CD
54210	10766	6	,	,	,
54210	10766	7	297	297	CD
54210	10766	8	Pekatoros	pekatoro	NNS
54210	10766	9	,	,	,
54210	10766	10	i.	i.	NNP
54210	10767	1	465	465	CD
54210	10767	2	Peligot	Peligot	NNP
54210	10767	3	,	,	,
54210	10767	4	ii	ii	NNP
54210	10767	5	.	.	.
54210	10768	1	299	299	CD
54210	10768	2	,	,	,
54210	10768	3	301	301	CD
54210	10768	4	Pelopidas	Pelopidas	NNP
54210	10768	5	,	,	,
54210	10768	6	ii	ii	NNP
54210	10768	7	.	.	.
54210	10769	1	22	22	CD
54210	10769	2	,	,	,
54210	10769	3	481	481	CD
54210	10769	4	Pelouze	Pelouze	NNP
54210	10769	5	,	,	,
54210	10769	6	i.	i.	NNP
54210	10770	1	463	463	CD
54210	10770	2	,	,	,
54210	10770	3	464	464	CD
54210	10770	4	,	,	,
54210	10770	5	480	480	CD
54210	10770	6	,	,	,
54210	10770	7	610	610	CD
54210	10770	8	;	;	:
54210	10770	9	ii	ii	LS
54210	10770	10	.	.	.
54210	10771	1	229	229	CD
54210	10771	2	Penfield	Penfield	NNP
54210	10771	3	,	,	,
54210	10771	4	i.	i.	NNP
54210	10772	1	545	545	CD
54210	10772	2	;	;	:
54210	10772	3	ii	ii	LS
54210	10772	4	.	.	.
54210	10773	1	370	370	CD
54210	10773	2	Perkin	Perkin	NNP
54210	10773	3	,	,	,
54210	10773	4	i.	i.	NNP
54210	10774	1	558	558	LS
54210	10774	2	;	;	:
54210	10774	3	ii	ii	LS
54210	10774	4	.	.	.
54210	10775	1	244	244	CD
54210	10775	2	Perman	Perman	NNP
54210	10775	3	,	,	,
54210	10775	4	i.	i.	NNP
54210	10776	1	537	537	CD
54210	10776	2	Personne	Personne	NNP
54210	10776	3	,	,	,
54210	10776	4	i.	i.	NNP
54210	10777	1	75	75	CD
54210	10777	2	,	,	,
54210	10777	3	506	506	CD
54210	10777	4	,	,	,
54210	10777	5	537	537	CD
54210	10777	6	Petit	Petit	NNP
54210	10777	7	,	,	,
54210	10777	8	i.	i.	NNP
54210	10778	1	584	584	CD
54210	10778	2	,	,	,
54210	10778	3	586	586	CD
54210	10778	4	Petrieff	Petrieff	NNP
54210	10778	5	,	,	,
54210	10778	6	i.	i.	NNP
54210	10779	1	440	440	CD
54210	10779	2	Pettenkofer	Pettenkofer	NNP
54210	10779	3	,	,	,
54210	10779	4	ii	ii	NNP
54210	10779	5	.	.	.
54210	10780	1	22	22	CD
54210	10780	2	Pettersson	Pettersson	NNP
54210	10780	3	,	,	,
54210	10780	4	i.	i.	NNP
54210	10781	1	618	618	CD
54210	10781	2	,	,	,
54210	10781	3	619	619	CD
54210	10781	4	;	;	:
54210	10781	5	ii	ii	LS
54210	10781	6	.	.	.
54210	10782	1	37	37	CD
54210	10782	2	,	,	,
54210	10782	3	80	80	CD
54210	10782	4	,	,	,
54210	10782	5	83	83	CD
54210	10782	6	,	,	,
54210	10782	7	91	91	CD
54210	10782	8	,	,	,
54210	10782	9	197	197	CD
54210	10782	10	,	,	,
54210	10782	11	484	484	CD
54210	10782	12	Pfaundler	Pfaundler	NNP
54210	10782	13	,	,	,
54210	10782	14	i.	i.	NNP
54210	10783	1	445	445	CD
54210	10783	2	;	;	:
54210	10783	3	ii	ii	LS
54210	10783	4	.	.	.
54210	10784	1	241	241	CD
54210	10784	2	,	,	,
54210	10784	3	430	430	CD
54210	10784	4	Pfeiffer	Pfeiffer	NNP
54210	10784	5	,	,	,
54210	10784	6	i.	i.	NNP
54210	10785	1	64	64	CD
54210	10785	2	Pfordten	Pfordten	NNP
54210	10785	3	,	,	,
54210	10785	4	V.	V.	NNP
54210	10785	5	der	der	NN
54210	10785	6	,	,	,
54210	10785	7	ii	ii	NNP
54210	10785	8	.	.	.
54210	10786	1	420	420	CD
54210	10786	2	Phipson	Phipson	NNP
54210	10786	3	,	,	,
54210	10786	4	i.	i.	NNP
54210	10787	1	596	596	CD
54210	10787	2	;	;	:
54210	10787	3	ii	ii	LS
54210	10787	4	.	.	.
54210	10788	1	59	59	CD
54210	10788	2	Piccini	Piccini	NNP
54210	10788	3	,	,	,
54210	10788	4	ii	ii	NNP
54210	10788	5	.	.	.
54210	10789	1	23	23	CD
54210	10789	2	,	,	,
54210	10789	3	146	146	CD
54210	10789	4	,	,	,
54210	10789	5	197	197	CD
54210	10789	6	,	,	,
54210	10789	7	288	288	CD
54210	10789	8	,	,	,
54210	10789	9	298	298	CD
54210	10789	10	Pici	Pici	NNP
54210	10789	11	,	,	,
54210	10789	12	ii	ii	NNP
54210	10789	13	.	.	.
54210	10790	1	57	57	CD
54210	10790	2	Pickering	Pickering	NNP
54210	10790	3	,	,	,
54210	10790	4	i.	i.	NNP
54210	10791	1	88	88	CD
54210	10791	2	,	,	,
54210	10791	3	91	91	CD
54210	10791	4	,	,	,
54210	10791	5	99	99	CD
54210	10791	6	,	,	,
54210	10791	7	104	104	CD
54210	10791	8	,	,	,
54210	10791	9	106	106	CD
54210	10791	10	,	,	,
54210	10791	11	272	272	CD
54210	10791	12	,	,	,
54210	10791	13	333	333	CD
54210	10791	14	,	,	,
54210	10791	15	452	452	CD
54210	10791	16	,	,	,
54210	10791	17	517	517	CD
54210	10791	18	,	,	,
54210	10791	19	525	525	CD
54210	10791	20	,	,	,
54210	10791	21	529	529	CD
54210	10791	22	,	,	,
54210	10791	23	613	613	CD
54210	10791	24	;	;	:
54210	10791	25	ii	ii	LS
54210	10791	26	.	.	.
54210	10792	1	241	241	CD
54210	10792	2	,	,	,
54210	10792	3	245	245	CD
54210	10792	4	,	,	,
54210	10792	5	246	246	CD
54210	10792	6	,	,	,
54210	10792	7	247	247	CD
54210	10792	8	Pictet	Pictet	NNP
54210	10792	9	,	,	,
54210	10792	10	i.	i.	NNP
54210	10793	1	81	81	CD
54210	10793	2	,	,	,
54210	10793	3	129	129	CD
54210	10793	4	,	,	,
54210	10793	5	137	137	CD
54210	10793	6	;	;	:
54210	10793	7	ii	ii	LS
54210	10793	8	.	.	.
54210	10794	1	31	31	CD
54210	10794	2	,	,	,
54210	10794	3	241	241	CD
54210	10794	4	Picton	Picton	NNP
54210	10794	5	,	,	,
54210	10794	6	ii	ii	NNP
54210	10794	7	.	.	.
54210	10795	1	223	223	CD
54210	10795	2	Pierre	Pierre	NNP
54210	10795	3	,	,	,
54210	10795	4	i.	i.	NNP
54210	10796	1	452	452	CD
54210	10796	2	,	,	,
54210	10796	3	495	495	CD
54210	10796	4	;	;	:
54210	10796	5	ii	ii	LS
54210	10796	6	.	.	.
54210	10797	1	226	226	CD
54210	10797	2	,	,	,
54210	10797	3	485	485	CD
54210	10797	4	Pierson	Pierson	NNP
54210	10797	5	,	,	,
54210	10797	6	i.	i.	NNP
54210	10798	1	93	93	CD
54210	10798	2	Pigeon	Pigeon	NNP
54210	10798	3	,	,	,
54210	10798	4	ii	ii	NNP
54210	10798	5	.	.	.
54210	10799	1	377	377	CD
54210	10799	2	Pionchon	Pionchon	NNP
54210	10799	3	,	,	,
54210	10799	4	i.	i.	NNP
54210	10800	1	585	585	CD
54210	10800	2	Pistor	Pistor	NNP
54210	10800	3	,	,	,
54210	10800	4	i.	i.	NNP
54210	10801	1	399	399	CD
54210	10801	2	Plantamour	Plantamour	NNP
54210	10801	3	,	,	,
54210	10801	4	ii	ii	NNP
54210	10801	5	.	.	.
54210	10802	1	5	5	CD
54210	10802	2	Plaset	Plaset	NNP
54210	10802	3	,	,	,
54210	10802	4	ii	ii	NNP
54210	10802	5	.	.	.
54210	10803	1	289	289	CD
54210	10803	2	Plessy	Plessy	NNP
54210	10803	3	,	,	,
54210	10803	4	ii	ii	NNP
54210	10803	5	.	.	.
54210	10804	1	257	257	CD
54210	10804	2	Plücker	Plücker	NNP
54210	10804	3	,	,	,
54210	10804	4	i.	i.	NNP
54210	10805	1	572	572	CD
54210	10805	2	Poggiale	Poggiale	NNP
54210	10805	3	,	,	,
54210	10805	4	i.	i.	NNP
54210	10806	1	427	427	CD
54210	10806	2	Poiseuille	Poiseuille	NNP
54210	10806	3	,	,	,
54210	10806	4	i.	i.	NNP
54210	10807	1	355	355	CD
54210	10807	2	Poleck	Poleck	NNP
54210	10807	3	,	,	,
54210	10807	4	ii	ii	NNP
54210	10807	5	.	.	.
54210	10808	1	296	296	CD
54210	10808	2	Poluta	Poluta	NNP
54210	10808	3	,	,	,
54210	10808	4	ii	ii	NNP
54210	10808	5	.	.	.
54210	10809	1	30	30	CD
54210	10809	2	Popp	Popp	NNP
54210	10809	3	,	,	,
54210	10809	4	ii	ii	NNP
54210	10809	5	.	.	.
54210	10810	1	232	232	CD
54210	10810	2	Potilitzin	Potilitzin	NNP
54210	10810	3	,	,	,
54210	10810	4	i.	i.	NNP
54210	10811	1	96	96	CD
54210	10811	2	,	,	,
54210	10811	3	97	97	CD
54210	10811	4	,	,	,
54210	10811	5	98	98	CD
54210	10811	6	,	,	,
54210	10811	7	445	445	CD
54210	10811	8	,	,	,
54210	10811	9	486	486	CD
54210	10811	10	,	,	,
54210	10811	11	499	499	CD
54210	10811	12	,	,	,
54210	10811	13	502	502	CD
54210	10811	14	,	,	,
54210	10811	15	509	509	CD
54210	10811	16	,	,	,
54210	10811	17	612	612	CD
54210	10811	18	;	;	:
54210	10811	19	ii	ii	LS
54210	10811	20	.	.	.
54210	10812	1	29	29	CD
54210	10812	2	,	,	,
54210	10812	3	357	357	CD
54210	10812	4	Pott	Pott	NNP
54210	10812	5	,	,	,
54210	10812	6	ii	ii	NNP
54210	10812	7	.	.	.
54210	10813	1	100	100	CD
54210	10813	2	Poulenc	Poulenc	NNP
54210	10813	3	,	,	,
54210	10813	4	ii	ii	NNP
54210	10813	5	.	.	.
54210	10814	1	174	174	CD
54210	10814	2	,	,	,
54210	10814	3	289	289	CD
54210	10814	4	Prange	Prange	NNP
54210	10814	5	,	,	,
54210	10814	6	ii	ii	NNP
54210	10814	7	.	.	.
54210	10815	1	422	422	CD
54210	10815	2	Prelinger	Prelinger	NNP
54210	10815	3	,	,	,
54210	10815	4	ii	ii	NNP
54210	10815	5	.	.	.
54210	10816	1	310	310	CD
54210	10816	2	Priestley	Priestley	NNP
54210	10816	3	,	,	,
54210	10816	4	i.	i.	NNP
54210	10817	1	17	17	CD
54210	10817	2	,	,	,
54210	10817	3	154	154	CD
54210	10817	4	,	,	,
54210	10817	5	159	159	CD
54210	10817	6	,	,	,
54210	10817	7	297	297	CD
54210	10817	8	,	,	,
54210	10817	9	379	379	CD
54210	10817	10	,	,	,
54210	10817	11	402	402	CD
54210	10817	12	Pringsheim	Pringsheim	NNP
54210	10817	13	,	,	,
54210	10817	14	i.	i.	NNP
54210	10818	1	465	465	CD
54210	10818	2	Prost	Prost	NNP
54210	10818	3	,	,	,
54210	10818	4	i.	i.	NN
54210	10819	1	98	98	CD
54210	10819	2	,	,	,
54210	10819	3	486	486	CD
54210	10819	4	Prout	prout	NN
54210	10819	5	,	,	,
54210	10819	6	i.	i.	NNP
54210	10820	1	31	31	CD
54210	10820	2	;	;	:
54210	10820	3	ii	ii	LS
54210	10820	4	.	.	.
54210	10821	1	439	439	CD
54210	10821	2	Puchot	puchot	JJ
54210	10821	3	,	,	,
54210	10821	4	i.	i.	NNP
54210	10822	1	452	452	CD
54210	10822	2	Pullinger	Pullinger	NNP
54210	10822	3	,	,	,
54210	10822	4	ii	ii	NNP
54210	10822	5	.	.	.
54210	10823	1	389	389	CD
54210	10823	2	Quincke	Quincke	NNP
54210	10823	3	,	,	,
54210	10823	4	i.	i.	NN
54210	10824	1	427	427	CD
54210	10824	2	,	,	,
54210	10824	3	495	495	CD
54210	10824	4	Rammelsberg	Rammelsberg	NNP
54210	10824	5	,	,	,
54210	10824	6	i.	i.	NNP
54210	10825	1	430	430	CD
54210	10825	2	,	,	,
54210	10825	3	510	510	CD
54210	10825	4	,	,	,
54210	10825	5	525	525	CD
54210	10825	6	;	;	:
54210	10825	7	ii	ii	LS
54210	10825	8	.	.	.
54210	10826	1	26	26	CD
54210	10826	2	,	,	,
54210	10826	3	161	161	CD
54210	10826	4	,	,	,
54210	10826	5	485	485	CD
54210	10826	6	Ramsay	Ramsay	NNP
54210	10826	7	,	,	,
54210	10826	8	i.	i.	NNP
54210	10827	1	133	133	CD
54210	10827	2	,	,	,
54210	10827	3	140	140	CD
54210	10827	4	,	,	,
54210	10827	5	141	141	CD
54210	10827	6	,	,	,
54210	10827	7	232	232	CD
54210	10827	8	,	,	,
54210	10827	9	247	247	CD
54210	10827	10	,	,	,
54210	10827	11	333	333	CD
54210	10827	12	,	,	,
54210	10827	13	495	495	CD
54210	10827	14	,	,	,
54210	10827	15	496	496	CD
54210	10827	16	,	,	,
54210	10827	17	581	581	CD
54210	10827	18	;	;	:
54210	10827	19	ii	ii	LS
54210	10827	20	.	.	.
54210	10828	1	128	128	CD
54210	10828	2	,	,	,
54210	10828	3	491	491	CD
54210	10828	4	Rantsheff	Rantsheff	NNP
54210	10828	5	,	,	,
54210	10828	6	ii	ii	NNP
54210	10828	7	.	.	.
54210	10829	1	20	20	CD
54210	10829	2	Raoult	Raoult	NNP
54210	10829	3	,	,	,
54210	10829	4	i.	i.	NN
54210	10830	1	91	91	CD
54210	10830	2	,	,	,
54210	10830	3	274	274	CD
54210	10830	4	,	,	,
54210	10830	5	330	330	CD
54210	10830	6	,	,	,
54210	10830	7	331	331	CD
54210	10830	8	,	,	,
54210	10830	9	332	332	CD
54210	10830	10	,	,	,
54210	10830	11	429	429	CD
54210	10830	12	Rascher	Rascher	NNP
54210	10830	13	,	,	,
54210	10830	14	ii	ii	NNP
54210	10830	15	.	.	.
54210	10831	1	85	85	CD
54210	10831	2	Raschig	Raschig	NNP
54210	10831	3	,	,	,
54210	10831	4	i.	i.	NNP
54210	10832	1	263	263	CD
54210	10832	2	;	;	:
54210	10832	3	ii	ii	LS
54210	10832	4	.	.	.
54210	10833	1	229	229	CD
54210	10833	2	Rathke	Rathke	NNP
54210	10833	3	,	,	,
54210	10833	4	i.	i.	NNP
54210	10834	1	399	399	CD
54210	10834	2	Ray	Ray	NNP
54210	10834	3	,	,	,
54210	10834	4	i.	i.	NNP
54210	10835	1	17	17	CD
54210	10835	2	Rayleigh	Rayleigh	NNP
54210	10835	3	,	,	,
54210	10835	4	i.	i.	NNP
54210	10836	1	226	226	CD
54210	10836	2	,	,	,
54210	10836	3	232	232	CD
54210	10836	4	,	,	,
54210	10836	5	491	491	CD
54210	10836	6	Rebs	Rebs	NNP
54210	10836	7	,	,	,
54210	10836	8	ii	ii	NNP
54210	10836	9	.	.	.
54210	10837	1	213	213	CD
54210	10837	2	,	,	,
54210	10837	3	217	217	CD
54210	10837	4	Recoura	Recoura	NNP
54210	10837	5	,	,	,
54210	10837	6	i.	i.	NNP
54210	10838	1	332	332	CD
54210	10838	2	;	;	:
54210	10838	3	ii	ii	LS
54210	10838	4	.	.	.
54210	10839	1	289	289	CD
54210	10839	2	Regnault	Regnault	NNP
54210	10839	3	,	,	,
54210	10839	4	i.	i.	NNP
54210	10840	1	40	40	CD
54210	10840	2	,	,	,
54210	10840	3	53	53	CD
54210	10840	4	,	,	,
54210	10840	5	54	54	CD
54210	10840	6	,	,	,
54210	10840	7	90	90	CD
54210	10840	8	,	,	,
54210	10840	9	93	93	CD
54210	10840	10	,	,	,
54210	10840	11	131	131	CD
54210	10840	12	,	,	,
54210	10840	13	133	133	CD
54210	10840	14	,	,	,
54210	10840	15	297	297	CD
54210	10840	16	,	,	,
54210	10840	17	443	443	CD
54210	10840	18	,	,	,
54210	10840	19	495	495	CD
54210	10840	20	,	,	,
54210	10840	21	584	584	CD
54210	10840	22	,	,	,
54210	10840	23	587	587	CD
54210	10840	24	,	,	,
54210	10840	25	588	588	CD
54210	10840	26	;	;	:
54210	10840	27	ii	ii	LS
54210	10840	28	.	.	.
54210	10841	1	50	50	CD
54210	10841	2	,	,	,
54210	10841	3	208	208	CD
54210	10841	4	,	,	,
54210	10841	5	238	238	CD
54210	10841	6	Reich	Reich	NNP
54210	10841	7	,	,	,
54210	10841	8	ii	ii	NNP
54210	10841	9	.	.	.
54210	10842	1	91	91	CD
54210	10842	2	Reiset	Reiset	NNP
54210	10842	3	,	,	,
54210	10842	4	i.	i.	NNP
54210	10843	1	238	238	CD
54210	10843	2	Remsen	Remsen	NNP
54210	10843	3	,	,	,
54210	10843	4	ii	ii	NNP
54210	10843	5	.	.	.
54210	10844	1	335	335	CD
54210	10844	2	Retgers	Retgers	NNP
54210	10844	3	,	,	,
54210	10844	4	ii	ii	NNP
54210	10844	5	.	.	.
54210	10845	1	157	157	CD
54210	10845	2	,	,	,
54210	10845	3	158	158	CD
54210	10845	4	,	,	,
54210	10845	5	180	180	CD
54210	10845	6	Reychler	Reychler	NNP
54210	10845	7	,	,	,
54210	10845	8	ii	ii	NNP
54210	10845	9	.	.	.
54210	10846	1	65	65	CD
54210	10846	2	Reynolds	Reynolds	NNP
54210	10846	3	,	,	,
54210	10846	4	i.	i.	NNP
54210	10847	1	581	581	CD
54210	10847	2	Richards	Richards	NNP
54210	10847	3	,	,	,
54210	10847	4	i.	i.	NNP
54210	10848	1	526	526	CD
54210	10848	2	,	,	,
54210	10848	3	585	585	CD
54210	10848	4	;	;	:
54210	10848	5	ii	ii	LS
54210	10848	6	.	.	.
54210	10849	1	32	32	CD
54210	10849	2	,	,	,
54210	10849	3	432	432	CD
54210	10849	4	Riche	Riche	NNP
54210	10849	5	,	,	,
54210	10849	6	i.	i.	NNP
54210	10850	1	509	509	LS
54210	10850	2	;	;	:
54210	10850	3	ii	ii	LS
54210	10850	4	.	.	.
54210	10851	1	127	127	CD
54210	10851	2	,	,	,
54210	10851	3	292	292	CD
54210	10851	4	Richter	Richter	NNP
54210	10851	5	,	,	,
54210	10851	6	i.	i.	NNP
54210	10852	1	193	193	CD
54210	10852	2	,	,	,
54210	10852	3	194	194	CD
54210	10852	4	;	;	:
54210	10852	5	ii	ii	LS
54210	10852	6	.	.	.
54210	10853	1	91	91	CD
54210	10853	2	Ridberg	Ridberg	NNP
54210	10853	3	,	,	,
54210	10853	4	ii	ii	NNP
54210	10853	5	.	.	.
54210	10854	1	21	21	CD
54210	10854	2	,	,	,
54210	10854	3	24	24	CD
54210	10854	4	,	,	,
54210	10854	5	486	486	CD
54210	10854	6	Riddle	Riddle	NNP
54210	10854	7	,	,	,
54210	10854	8	i.	i.	NNP
54210	10855	1	135	135	CD
54210	10855	2	Rideal	Rideal	NNP
54210	10855	3	,	,	,
54210	10855	4	ii	ii	NNP
54210	10855	5	.	.	.
54210	10856	1	297	297	CD
54210	10856	2	Roberts	Roberts	NNP
54210	10856	3	-	-	HYPH
54210	10856	4	Austen	Austen	NNP
54210	10856	5	,	,	,
54210	10856	6	ii	ii	NNP
54210	10856	7	.	.	.
54210	10857	1	486	486	CD
54210	10857	2	Robinson	Robinson	NNP
54210	10857	3	,	,	,
54210	10857	4	i.	i.	NNP
54210	10858	1	515	515	CD
54210	10858	2	Rodger	Rodger	NNP
54210	10858	3	,	,	,
54210	10858	4	ii	ii	NNP
54210	10858	5	.	.	.
54210	10859	1	213	213	CD
54210	10859	2	,	,	,
54210	10859	3	263	263	CD
54210	10859	4	Rodwell	Rodwell	NNP
54210	10859	5	,	,	,
54210	10859	6	i.	i.	NNP
54210	10860	1	17	17	CD
54210	10860	2	Roebuck	Roebuck	NNP
54210	10860	3	,	,	,
54210	10860	4	i.	i.	NNP
54210	10861	1	294	294	CD
54210	10861	2	Röggs	Röggs	NNP
54210	10861	3	,	,	,
54210	10861	4	ii	ii	NNP
54210	10861	5	.	.	.
54210	10862	1	119	119	CD
54210	10862	2	Rohrer	Rohrer	NNP
54210	10862	3	,	,	,
54210	10862	4	ii	ii	NNP
54210	10862	5	.	.	.
54210	10863	1	343	343	CD
54210	10863	2	Roozeboom	Roozeboom	NNP
54210	10863	3	,	,	,
54210	10863	4	i.	i.	NNP
54210	10864	1	106	106	CD
54210	10864	2	,	,	,
54210	10864	3	452	452	CD
54210	10864	4	,	,	,
54210	10864	5	453	453	CD
54210	10864	6	,	,	,
54210	10864	7	464	464	CD
54210	10864	8	,	,	,
54210	10864	9	496	496	CD
54210	10864	10	,	,	,
54210	10864	11	506	506	CD
54210	10864	12	,	,	,
54210	10864	13	511	511	CD
54210	10864	14	,	,	,
54210	10864	15	599	599	CD
54210	10864	16	,	,	,
54210	10864	17	613	613	CD
54210	10864	18	;	;	:
54210	10864	19	ii	ii	LS
54210	10864	20	.	.	.
54210	10865	1	3	3	CD
54210	10865	2	,	,	,
54210	10865	3	226	226	CD
54210	10865	4	,	,	,
54210	10865	5	341	341	CD
54210	10865	6	,	,	,
54210	10865	7	410	410	CD
54210	10865	8	Roscoe	Roscoe	NNP
54210	10865	9	,	,	,
54210	10865	10	i.	i.	NNP
54210	10866	1	80	80	CD
54210	10866	2	,	,	,
54210	10866	3	100	100	CD
54210	10866	4	,	,	,
54210	10866	5	101	101	CD
54210	10866	6	,	,	,
54210	10866	7	379	379	CD
54210	10866	8	,	,	,
54210	10866	9	452	452	CD
54210	10866	10	,	,	,
54210	10866	11	463	463	CD
54210	10866	12	,	,	,
54210	10866	13	485	485	CD
54210	10866	14	,	,	,
54210	10866	15	486	486	CD
54210	10866	16	,	,	,
54210	10866	17	568	568	CD
54210	10866	18	,	,	,
54210	10866	19	572	572	CD
54210	10866	20	;	;	:
54210	10866	21	ii	ii	LS
54210	10866	22	.	.	.
54210	10867	1	26	26	CD
54210	10867	2	,	,	,
54210	10867	3	194	194	CD
54210	10867	4	,	,	,
54210	10867	5	196	196	CD
54210	10867	6	,	,	,
54210	10867	7	197	197	CD
54210	10867	8	,	,	,
54210	10867	9	297	297	CD
54210	10867	10	,	,	,
54210	10867	11	303	303	CD
54210	10867	12	,	,	,
54210	10867	13	485	485	CD
54210	10867	14	Rose	Rose	NNP
54210	10867	15	,	,	,
54210	10867	16	i.	i.	NNP
54210	10868	1	436	436	CD
54210	10868	2	,	,	,
54210	10868	3	437	437	CD
54210	10868	4	,	,	,
54210	10868	5	518	518	CD
54210	10868	6	,	,	,
54210	10868	7	525	525	CD
54210	10868	8	,	,	,
54210	10868	9	608	608	CD
54210	10868	10	,	,	,
54210	10868	11	612	612	CD
54210	10868	12	;	;	:
54210	10868	13	ii	ii	LS
54210	10868	14	.	.	.
54210	10869	1	8	8	CD
54210	10869	2	,	,	,
54210	10869	3	230	230	CD
54210	10869	4	,	,	,
54210	10869	5	235	235	CD
54210	10869	6	,	,	,
54210	10869	7	248	248	CD
54210	10869	8	,	,	,
54210	10869	9	281	281	CD
54210	10869	10	,	,	,
54210	10869	11	363	363	CD
54210	10869	12	,	,	,
54210	10869	13	428	428	CD
54210	10869	14	,	,	,
54210	10869	15	485	485	CD
54210	10869	16	Rosenberg	Rosenberg	NNP
54210	10869	17	,	,	,
54210	10869	18	ii	ii	NNP
54210	10869	19	.	.	.
54210	10870	1	351	351	CD
54210	10870	2	Rossetti	Rossetti	NNP
54210	10870	3	,	,	,
54210	10870	4	i.	i.	NNP
54210	10871	1	428	428	CD
54210	10871	2	Rouart	Rouart	NNP
54210	10871	3	,	,	,
54210	10871	4	Le	Le	NNP
54210	10871	5	,	,	,
54210	10871	6	ii	ii	NNP
54210	10871	7	.	.	.
54210	10872	1	86	86	CD
54210	10872	2	Rousseau	Rousseau	NNP
54210	10872	3	,	,	,
54210	10872	4	i.	i.	NNP
54210	10873	1	354	354	CD
54210	10873	2	;	;	:
54210	10873	3	ii	ii	LS
54210	10873	4	.	.	.
54210	10874	1	337	337	CD
54210	10874	2	,	,	,
54210	10874	3	366	366	CD
54210	10874	4	,	,	,
54210	10874	5	378	378	CD
54210	10874	6	Roux	Roux	NNP
54210	10874	7	,	,	,
54210	10874	8	ii	ii	NNP
54210	10874	9	.	.	.
54210	10875	1	81	81	CD
54210	10875	2	Rudberg	Rudberg	NNP
54210	10875	3	,	,	,
54210	10875	4	ii	ii	NNP
54210	10875	5	.	.	.
54210	10876	1	136	136	CD
54210	10876	2	Rücker	Rücker	NNP
54210	10876	3	,	,	,
54210	10876	4	i.	i.	NN
54210	10877	1	142	142	CD
54210	10877	2	Rüdorff	Rüdorff	NNP
54210	10877	3	,	,	,
54210	10877	4	i.	i.	NNP
54210	10878	1	91	91	CD
54210	10878	2	,	,	,
54210	10878	3	428	428	CD
54210	10878	4	,	,	,
54210	10878	5	598	598	CD
54210	10878	6	,	,	,
54210	10878	7	601	601	CD
54210	10878	8	Rybalkin	Rybalkin	NNP
54210	10878	9	,	,	,
54210	10878	10	i.	i.	NNP
54210	10879	1	455	455	CD
54210	10879	2	Sabanéeff	Sabanéeff	NNP
54210	10879	3	,	,	,
54210	10879	4	i.	i.	NNP
54210	10880	1	371	371	CD
54210	10880	2	Sabatier	Sabatier	NNP
54210	10880	3	,	,	,
54210	10880	4	i.	i.	NNP
54210	10881	1	284	284	CD
54210	10881	2	;	;	:
54210	10881	3	ii	ii	LS
54210	10881	4	.	.	.
54210	10882	1	66	66	CD
54210	10882	2	Saint	Saint	NNP
54210	10882	3	Edmé	Edmé	NNP
54210	10882	4	,	,	,
54210	10882	5	ii	ii	NNP
54210	10882	6	.	.	.
54210	10883	1	335	335	CD
54210	10883	2	Saint	Saint	NNP
54210	10883	3	Gilles	Gilles	NNP
54210	10883	4	,	,	,
54210	10883	5	i.	i.	NNP
54210	10884	1	431	431	CD
54210	10884	2	Sakurai	Sakurai	NNP
54210	10884	3	,	,	,
54210	10884	4	i.	i.	NNP
54210	10885	1	331	331	CD
54210	10885	2	Salzer	Salzer	NNP
54210	10885	3	,	,	,
54210	10885	4	ii	ii	NNP
54210	10885	5	.	.	.
54210	10886	1	161	161	CD
54210	10886	2	Sarasin	Sarasin	NNP
54210	10886	3	,	,	,
54210	10886	4	ii	ii	NNP
54210	10886	5	.	.	.
54210	10887	1	122	122	CD
54210	10887	2	Sarrau	Sarrau	NNP
54210	10887	3	,	,	,
54210	10887	4	i.	i.	NNP
54210	10888	1	140	140	CD
54210	10888	2	,	,	,
54210	10888	3	142	142	CD
54210	10888	4	Saunders	Saunders	NNPS
54210	10888	5	,	,	,
54210	10888	6	ii	ii	NNP
54210	10888	7	.	.	.
54210	10889	1	189	189	CD
54210	10889	2	Scharples	Scharples	NNP
54210	10889	3	,	,	,
54210	10889	4	i.	i.	NNP
54210	10890	1	576	576	CD
54210	10890	2	Scheele	Scheele	NNP
54210	10890	3	,	,	,
54210	10890	4	i.	i.	NNP
54210	10891	1	155	155	CD
54210	10891	2	,	,	,
54210	10891	3	161	161	CD
54210	10891	4	,	,	,
54210	10891	5	412	412	CD
54210	10891	6	,	,	,
54210	10891	7	459	459	CD
54210	10891	8	,	,	,
54210	10891	9	462	462	CD
54210	10891	10	,	,	,
54210	10891	11	608	608	CD
54210	10891	12	;	;	:
54210	10891	13	ii	ii	LS
54210	10891	14	.	.	.
54210	10892	1	100	100	CD
54210	10892	2	,	,	,
54210	10892	3	150	150	CD
54210	10892	4	,	,	,
54210	10892	5	291	291	CD
54210	10892	6	Scheffer	Scheffer	NNP
54210	10892	7	,	,	,
54210	10892	8	i.	i.	NNP
54210	10893	1	453	453	CD
54210	10893	2	Scheibler	Scheibler	NNP
54210	10893	3	,	,	,
54210	10893	4	ii	ii	NNP
54210	10893	5	.	.	.
54210	10894	1	292	292	CD
54210	10894	2	,	,	,
54210	10894	3	296	296	CD
54210	10894	4	Scherer	Scherer	NNP
54210	10894	5	,	,	,
54210	10894	6	ii	ii	NNP
54210	10894	7	.	.	.
54210	10895	1	8	8	CD
54210	10895	2	Schiaparelli	Schiaparelli	NNP
54210	10895	3	,	,	,
54210	10895	4	ii	ii	NNP
54210	10895	5	.	.	.
54210	10896	1	318	318	CD
54210	10896	2	Schidloffsky	Schidloffsky	NNP
54210	10896	3	,	,	,
54210	10896	4	i.	i.	NNP
54210	10897	1	238	238	CD
54210	10897	2	Schiloff	Schiloff	NNP
54210	10897	3	,	,	,
54210	10897	4	i.	i.	NNP
54210	10898	1	212	212	CD
54210	10898	2	Schlamp	Schlamp	NNP
54210	10898	3	,	,	,
54210	10898	4	i.	i.	NNP
54210	10899	1	332	332	CD
54210	10899	2	Schiff	Schiff	NNP
54210	10899	3	,	,	,
54210	10899	4	i.	i.	NNP
54210	10900	1	430	430	CD
54210	10900	2	,	,	,
54210	10900	3	588	588	CD
54210	10900	4	;	;	:
54210	10900	5	ii	ii	LS
54210	10900	6	.	.	.
54210	10901	1	106	106	CD
54210	10901	2	,	,	,
54210	10901	3	267	267	CD
54210	10901	4	Schloesing	Schloesing	NNP
54210	10901	5	,	,	,
54210	10901	6	i.	i.	NNP
54210	10902	1	238	238	CD
54210	10902	2	,	,	,
54210	10902	3	239	239	CD
54210	10902	4	,	,	,
54210	10902	5	240	240	CD
54210	10902	6	,	,	,
54210	10902	7	553	553	CD
54210	10902	8	,	,	,
54210	10902	9	610	610	CD
54210	10902	10	Schmidt	Schmidt	NNP
54210	10902	11	,	,	,
54210	10902	12	i.	i.	NNP
54210	10903	1	539	539	CD
54210	10903	2	Schneider	Schneider	NNP
54210	10903	3	,	,	,
54210	10903	4	i.	i.	NNP
54210	10904	1	89	89	CD
54210	10904	2	Schöne	Schöne	NNP
54210	10904	3	,	,	,
54210	10904	4	i.	i.	NNP
54210	10905	1	208	208	CD
54210	10905	2	,	,	,
54210	10905	3	209	209	CD
54210	10905	4	,	,	,
54210	10905	5	211	211	CD
54210	10905	6	,	,	,
54210	10905	7	394	394	CD
54210	10905	8	,	,	,
54210	10905	9	617	617	CD
54210	10905	10	;	;	:
54210	10905	11	ii	ii	LS
54210	10905	12	.	.	.
54210	10906	1	15	15	CD
54210	10906	2	,	,	,
54210	10906	3	72	72	CD
54210	10906	4	,	,	,
54210	10906	5	219	219	CD
54210	10906	6	,	,	,
54210	10906	7	251	251	CD
54210	10906	8	,	,	,
54210	10906	9	488	488	CD
54210	10906	10	Schönebein	Schönebein	NNP
54210	10906	11	,	,	,
54210	10906	12	i.	i.	NNP
54210	10907	1	198	198	CD
54210	10907	2	,	,	,
54210	10907	3	202	202	CD
54210	10907	4	,	,	,
54210	10907	5	208	208	CD
54210	10907	6	,	,	,
54210	10907	7	212	212	CD
54210	10907	8	,	,	,
54210	10907	9	509	509	CD
54210	10907	10	;	;	:
54210	10907	11	ii	ii	LS
54210	10907	12	.	.	.
54210	10908	1	228	228	CD
54210	10908	2	,	,	,
54210	10908	3	463	463	CD
54210	10908	4	Schottländer	Schottländer	NNP
54210	10908	5	,	,	,
54210	10908	6	ii	ii	NNP
54210	10908	7	.	.	.
54210	10909	1	447	447	CD
54210	10909	2	Schröder	Schröder	NNP
54210	10909	3	,	,	,
54210	10909	4	i.	i.	NNP
54210	10910	1	75	75	CD
54210	10910	2	Schroederer	Schroederer	NNP
54210	10910	3	,	,	,
54210	10910	4	ii	ii	NNP
54210	10910	5	.	.	.
54210	10911	1	366	366	CD
54210	10911	2	Schrötter	Schrötter	NNP
54210	10911	3	,	,	,
54210	10911	4	ii	ii	NNP
54210	10911	5	.	.	.
54210	10912	1	153	153	CD
54210	10912	2	,	,	,
54210	10912	3	284	284	CD
54210	10912	4	Schützenberger	Schützenberger	NNP
54210	10912	5	,	,	,
54210	10912	6	i.	i.	NNP
54210	10913	1	511	511	CD
54210	10913	2	,	,	,
54210	10913	3	579	579	CD
54210	10913	4	;	;	:
54210	10913	5	ii	ii	LS
54210	10913	6	.	.	.
54210	10914	1	102	102	CD
54210	10914	2	,	,	,
54210	10914	3	107	107	CD
54210	10914	4	,	,	,
54210	10914	5	228	228	CD
54210	10914	6	,	,	,
54210	10914	7	367	367	CD
54210	10914	8	,	,	,
54210	10914	9	389	389	CD
54210	10914	10	Schuliachenko	schuliachenko	JJ
54210	10914	11	,	,	,
54210	10914	12	i.	i.	NN
54210	10915	1	608	608	CD
54210	10915	2	Schuller	Schuller	NNP
54210	10915	3	,	,	,
54210	10915	4	ii	ii	NNP
54210	10915	5	.	.	.
54210	10916	1	180	180	CD
54210	10916	2	Schultz	Schultz	NNP
54210	10916	3	,	,	,
54210	10916	4	i.	i.	NNP
54210	10917	1	518	518	LS
54210	10917	2	;	;	:
54210	10917	3	ii	ii	LS
54210	10917	4	.	.	.
54210	10918	1	273	273	CD
54210	10918	2	Schulze	Schulze	NNP
54210	10918	3	,	,	,
54210	10918	4	i.	i.	NNP
54210	10919	1	98	98	CD
54210	10919	2	;	;	:
54210	10919	3	ii	ii	LS
54210	10919	4	.	.	.
54210	10920	1	215	215	CD
54210	10920	2	Schuster	Schuster	NNP
54210	10920	3	,	,	,
54210	10920	4	i.	i.	NNP
54210	10921	1	572	572	CD
54210	10921	2	Schwicker	Schwicker	NNP
54210	10921	3	,	,	,
54210	10921	4	ii	ii	NNP
54210	10921	5	.	.	.
54210	10922	1	227	227	CD
54210	10922	2	,	,	,
54210	10922	3	230	230	CD
54210	10922	4	Scott	Scott	NNP
54210	10922	5	,	,	,
54210	10922	6	i.	i.	NNP
54210	10923	1	405	405	CD
54210	10923	2	,	,	,
54210	10923	3	537	537	CD
54210	10923	4	,	,	,
54210	10923	5	558	558	CD
54210	10923	6	Sechenoff	Sechenoff	NNP
54210	10923	7	,	,	,
54210	10923	8	i.	i.	NNP
54210	10924	1	80	80	CD
54210	10924	2	,	,	,
54210	10924	3	86	86	CD
54210	10924	4	Seelheim	Seelheim	NNP
54210	10924	5	,	,	,
54210	10924	6	ii	ii	NNP
54210	10924	7	.	.	.
54210	10925	1	379	379	CD
54210	10925	2	Sefström	Sefström	NNP
54210	10925	3	,	,	,
54210	10925	4	ii	ii	NNP
54210	10925	5	.	.	.
54210	10926	1	197	197	CD
54210	10926	2	Selivanoff	Selivanoff	NNP
54210	10926	3	,	,	,
54210	10926	4	i.	i.	NNP
54210	10927	1	476	476	CD
54210	10927	2	,	,	,
54210	10927	3	507	507	CD
54210	10927	4	,	,	,
54210	10927	5	508	508	CD
54210	10927	6	Senderens	Senderens	NNP
54210	10927	7	,	,	,
54210	10927	8	i.	i.	NNP
54210	10928	1	284	284	CD
54210	10928	2	Serullas	Serullas	NNPS
54210	10928	3	,	,	,
54210	10928	4	i.	i.	NNP
54210	10929	1	485	485	CD
54210	10929	2	Setterberg	Setterberg	NNP
54210	10929	3	,	,	,
54210	10929	4	i.	i.	NNP
54210	10930	1	576	576	CD
54210	10930	2	Seubert	Seubert	NNP
54210	10930	3	,	,	,
54210	10930	4	ii	ii	NNP
54210	10930	5	.	.	.
54210	10931	1	27	27	CD
54210	10931	2	,	,	,
54210	10931	3	83	83	CD
54210	10931	4	,	,	,
54210	10931	5	343	343	CD
54210	10931	6	,	,	,
54210	10931	7	442	442	CD
54210	10931	8	Sewitsch	Sewitsch	NNP
54210	10931	9	,	,	,
54210	10931	10	i.	i.	NNP
54210	10932	1	372	372	CD
54210	10932	2	Shaffgotsch	Shaffgotsch	NNP
54210	10932	3	,	,	,
54210	10932	4	i.	i.	NNP
54210	10933	1	555	555	CD
54210	10933	2	Shapleigh	Shapleigh	NNP
54210	10933	3	,	,	,
54210	10933	4	ii	ii	NNP
54210	10933	5	.	.	.
54210	10934	1	95	95	CD
54210	10934	2	Shenstone	Shenstone	NNP
54210	10934	3	,	,	,
54210	10934	4	i.	i.	NNP
54210	10935	1	611	611	CD
54210	10935	2	Shields	Shields	NNPS
54210	10935	3	,	,	,
54210	10935	4	i.	i.	NNP
54210	10936	1	333	333	CD
54210	10936	2	Shishkoff	Shishkoff	NNP
54210	10936	3	,	,	,
54210	10936	4	i.	i.	NNP
54210	10937	1	276	276	CD
54210	10937	2	;	;	:
54210	10937	3	ii	ii	LS
54210	10937	4	.	.	.
54210	10938	1	56	56	CD
54210	10938	2	Silberman	Silberman	NNP
54210	10938	3	,	,	,
54210	10938	4	i.	i.	NNP
54210	10939	1	120	120	CD
54210	10939	2	,	,	,
54210	10939	3	172	172	CD
54210	10939	4	;	;	:
54210	10939	5	ii	ii	LS
54210	10939	6	.	.	.
54210	10940	1	259	259	CD
54210	10940	2	Sims	Sims	NNPS
54210	10940	3	,	,	,
54210	10940	4	ii	ii	NNP
54210	10940	5	.	.	.
54210	10941	1	268	268	CD
54210	10941	2	Skraup	Skraup	NNP
54210	10941	3	,	,	,
54210	10941	4	ii	ii	NNP
54210	10941	5	.	.	.
54210	10942	1	346	346	CD
54210	10942	2	Smith	Smith	NNP
54210	10942	3	,	,	,
54210	10942	4	i.	i.	NNP
54210	10943	1	271	271	CD
54210	10943	2	Smithson	Smithson	NNP
54210	10943	3	,	,	,
54210	10943	4	ii	ii	NNP
54210	10943	5	.	.	.
54210	10944	1	100	100	CD
54210	10944	2	Snyders	Snyders	NNPS
54210	10944	3	,	,	,
54210	10944	4	ii	ii	NNP
54210	10944	5	.	.	.
54210	10945	1	100	100	CD
54210	10945	2	Sokoloff	Sokoloff	NNP
54210	10945	3	,	,	,
54210	10945	4	ii	ii	NNP
54210	10945	5	.	.	.
54210	10946	1	85	85	CD
54210	10946	2	,	,	,
54210	10946	3	122	122	CD
54210	10946	4	Solet	Solet	NNP
54210	10946	5	,	,	,
54210	10946	6	i.	i.	NN
54210	10947	1	509	509	CD
54210	10947	2	Sonstadt	Sonstadt	NNP
54210	10947	3	,	,	,
54210	10947	4	ii	ii	NNP
54210	10947	5	.	.	.
54210	10948	1	443	443	CD
54210	10948	2	Sorby	Sorby	NNP
54210	10948	3	,	,	,
54210	10948	4	i.	i.	NNP
54210	10949	1	88	88	CD
54210	10949	2	Soret	Soret	NNP
54210	10949	3	,	,	,
54210	10949	4	i.	i.	NNP
54210	10950	1	66	66	CD
54210	10950	2	,	,	,
54210	10950	3	202	202	CD
54210	10950	4	,	,	,
54210	10950	5	203	203	CD
54210	10950	6	,	,	,
54210	10950	7	427	427	CD
54210	10950	8	Spring	Spring	NNP
54210	10950	9	,	,	,
54210	10950	10	i.	i.	NNP
54210	10951	1	38	38	CD
54210	10951	2	,	,	,
54210	10951	3	98	98	CD
54210	10951	4	,	,	,
54210	10951	5	434	434	CD
54210	10951	6	,	,	,
54210	10951	7	486	486	CD
54210	10951	8	;	;	:
54210	10951	9	ii	ii	LS
54210	10951	10	.	.	.
54210	10952	1	45	45	CD
54210	10952	2	,	,	,
54210	10952	3	50	50	CD
54210	10952	4	,	,	,
54210	10952	5	133	133	CD
54210	10952	6	,	,	,
54210	10952	7	223	223	CD
54210	10952	8	,	,	,
54210	10952	9	258	258	CD
54210	10952	10	,	,	,
54210	10952	11	288	288	CD
54210	10952	12	,	,	,
54210	10952	13	314	314	CD
54210	10952	14	,	,	,
54210	10952	15	423	423	CD
54210	10952	16	,	,	,
54210	10952	17	427	427	CD
54210	10952	18	Stadion	stadion	NN
54210	10952	19	,	,	,
54210	10952	20	i.	i.	NNP
54210	10953	1	485	485	CD
54210	10953	2	Stahl	Stahl	NNPS
54210	10953	3	,	,	,
54210	10953	4	i.	i.	NNP
54210	10954	1	16	16	CD
54210	10954	2	Stas	Stas	NNP
54210	10954	3	,	,	,
54210	10954	4	i.	i.	NNP
54210	10955	1	7	7	CD
54210	10955	2	,	,	,
54210	10955	3	233	233	CD
54210	10955	4	,	,	,
54210	10955	5	379	379	CD
54210	10955	6	,	,	,
54210	10955	7	428	428	CD
54210	10955	8	,	,	,
54210	10955	9	498	498	CD
54210	10955	10	,	,	,
54210	10955	11	581	581	CD
54210	10955	12	;	;	:
54210	10955	13	ii	ii	LS
54210	10955	14	.	.	.
54210	10956	1	420	420	CD
54210	10956	2	,	,	,
54210	10956	3	434	434	CD
54210	10956	4	,	,	,
54210	10956	5	485	485	CD
54210	10956	6	Staudenmaier	Staudenmaier	NNP
54210	10956	7	,	,	,
54210	10956	8	ii	ii	NNP
54210	10956	9	.	.	.
54210	10957	1	168	168	CD
54210	10957	2	Stcherbakoff	Stcherbakoff	NNP
54210	10957	3	,	,	,
54210	10957	4	i.	i.	NNP
54210	10958	1	97	97	CD
54210	10958	2	,	,	,
54210	10958	3	428	428	CD
54210	10958	4	,	,	,
54210	10958	5	458	458	CD
54210	10958	6	,	,	,
54210	10958	7	601	601	CD
54210	10958	8	Stohmann	Stohmann	NNP
54210	10958	9	,	,	,
54210	10958	10	i.	i.	NNP
54210	10959	1	359	359	CD
54210	10959	2	,	,	,
54210	10959	3	360	360	CD
54210	10959	4	,	,	,
54210	10959	5	396	396	CD
54210	10959	6	Stokes	Stokes	NNPS
54210	10959	7	,	,	,
54210	10959	8	i.	i.	NNP
54210	10960	1	355	355	CD
54210	10960	2	Stortenbeker	Stortenbeker	NNP
54210	10960	3	,	,	,
54210	10960	4	i.	i.	NNP
54210	10961	1	511	511	CD
54210	10961	2	Stromeyer	Stromeyer	NNP
54210	10961	3	,	,	,
54210	10961	4	ii	ii	NNP
54210	10961	5	.	.	.
54210	10962	1	47	47	CD
54210	10962	2	Struvé	Struvé	NNPS
54210	10962	3	,	,	,
54210	10962	4	i.	i.	NNP
54210	10963	1	208	208	CD
54210	10963	2	,	,	,
54210	10963	3	612	612	CD
54210	10963	4	Tait	Tait	NNP
54210	10963	5	,	,	,
54210	10963	6	i.	i.	NN
54210	10964	1	203	203	CD
54210	10964	2	Tammann	Tammann	NNP
54210	10964	3	,	,	,
54210	10964	4	i.	i.	NNP
54210	10965	1	91	91	CD
54210	10965	2	,	,	,
54210	10965	3	148	148	CD
54210	10965	4	;	;	:
54210	10965	5	ii	ii	LS
54210	10965	6	.	.	.
54210	10966	1	170	170	CD
54210	10966	2	,	,	,
54210	10966	3	247	247	CD
54210	10966	4	Tanatar	Tanatar	NNP
54210	10966	5	,	,	,
54210	10966	6	i.	i.	NNP
54210	10967	1	511	511	CD
54210	10967	2	Tchitchérin	Tchitchérin	NNP
54210	10967	3	,	,	,
54210	10967	4	ii	ii	NNP
54210	10967	5	.	.	.
54210	10968	1	21	21	CD
54210	10968	2	Terreil	Terreil	NNP
54210	10968	3	,	,	,
54210	10968	4	ii	ii	NNP
54210	10968	5	.	.	.
54210	10969	1	313	313	CD
54210	10969	2	Than	than	IN
54210	10969	3	,	,	,
54210	10969	4	i.	i.	NNP
54210	10970	1	317	317	CD
54210	10970	2	Thénard	Thénard	NNP
54210	10970	3	,	,	,
54210	10970	4	i.	i.	NN
54210	10971	1	207	207	CD
54210	10971	2	,	,	,
54210	10971	3	229	229	CD
54210	10971	4	,	,	,
54210	10971	5	460	460	CD
54210	10971	6	,	,	,
54210	10971	7	464	464	CD
54210	10971	8	,	,	,
54210	10971	9	534	534	CD
54210	10971	10	,	,	,
54210	10971	11	539	539	CD
54210	10971	12	;	;	:
54210	10971	13	ii	ii	LS
54210	10971	14	.	.	.
54210	10972	1	251	251	CD
54210	10972	2	Thillot	Thillot	NNP
54210	10972	3	,	,	,
54210	10972	4	ii	ii	NNP
54210	10972	5	.	.	.
54210	10973	1	170	170	CD
54210	10973	2	Thilorier	Thilorier	NNP
54210	10973	3	,	,	,
54210	10973	4	i.	i.	NNP
54210	10974	1	385	385	CD
54210	10974	2	Thomsen	Thomsen	NNP
54210	10974	3	,	,	,
54210	10974	4	i.	i.	NNP
54210	10975	1	111	111	CD
54210	10975	2	,	,	,
54210	10975	3	120	120	CD
54210	10975	4	,	,	,
54210	10975	5	124	124	CD
54210	10975	6	,	,	,
54210	10975	7	131	131	CD
54210	10975	8	,	,	,
54210	10975	9	173	173	CD
54210	10975	10	,	,	,
54210	10975	11	189	189	CD
54210	10975	12	,	,	,
54210	10975	13	267	267	CD
54210	10975	14	,	,	,
54210	10975	15	359	359	CD
54210	10975	16	,	,	,
54210	10975	17	389	389	CD
54210	10975	18	,	,	,
54210	10975	19	396	396	CD
54210	10975	20	,	,	,
54210	10975	21	441	441	CD
54210	10975	22	,	,	,
54210	10975	23	453	453	CD
54210	10975	24	,	,	,
54210	10975	25	466	466	CD
54210	10975	26	,	,	,
54210	10975	27	472	472	CD
54210	10975	28	,	,	,
54210	10975	29	494	494	CD
54210	10975	30	,	,	,
54210	10975	31	502	502	CD
54210	10975	32	,	,	,
54210	10975	33	515	515	CD
54210	10975	34	,	,	,
54210	10975	35	529	529	CD
54210	10975	36	,	,	,
54210	10975	37	555	555	CD
54210	10975	38	,	,	,
54210	10975	39	582	582	CD
54210	10975	40	;	;	:
54210	10975	41	ii	ii	NNP
54210	10975	42	.	.	.
54210	10976	1	9	9	CD
54210	10976	2	,	,	,
54210	10976	3	32	32	CD
54210	10976	4	,	,	,
54210	10976	5	50	50	CD
54210	10976	6	,	,	,
54210	10976	7	55	55	CD
54210	10976	8	,	,	,
54210	10976	9	105	105	CD
54210	10976	10	,	,	,
54210	10976	11	165	165	CD
54210	10976	12	,	,	,
54210	10976	13	208	208	CD
54210	10976	14	,	,	,
54210	10976	15	224	224	CD
54210	10976	16	,	,	,
54210	10976	17	264	264	CD
54210	10976	18	,	,	,
54210	10976	19	368	368	CD
54210	10976	20	,	,	,
54210	10976	21	370	370	CD
54210	10976	22	,	,	,
54210	10976	23	438	438	CD
54210	10976	24	,	,	,
54210	10976	25	442	442	CD
54210	10976	26	Thorpe	Thorpe	NNP
54210	10976	27	,	,	,
54210	10976	28	i.	i.	NN
54210	10977	1	142	142	CD
54210	10977	2	,	,	,
54210	10977	3	285	285	CD
54210	10977	4	,	,	,
54210	10977	5	445	445	CD
54210	10977	6	,	,	,
54210	10977	7	493	493	CD
54210	10977	8	;	;	:
54210	10977	9	ii	ii	LS
54210	10977	10	.	.	.
54210	10978	1	27	27	CD
54210	10978	2	,	,	,
54210	10978	3	160	160	CD
54210	10978	4	,	,	,
54210	10978	5	173	173	CD
54210	10978	6	,	,	,
54210	10978	7	213	213	CD
54210	10978	8	,	,	,
54210	10978	9	259	259	CD
54210	10978	10	,	,	,
54210	10978	11	263	263	CD
54210	10978	12	,	,	,
54210	10978	13	268	268	CD
54210	10978	14	,	,	,
54210	10978	15	301	301	CD
54210	10978	16	,	,	,
54210	10978	17	313	313	CD
54210	10978	18	,	,	,
54210	10978	19	442	442	CD
54210	10978	20	,	,	,
54210	10978	21	486	486	CD
54210	10978	22	Thoune	Thoune	NNP
54210	10978	23	,	,	,
54210	10978	24	i.	i.	NNP
54210	10979	1	294	294	CD
54210	10979	2	,	,	,
54210	10979	3	295	295	CD
54210	10979	4	Tiemman	Tiemman	NNP
54210	10979	5	,	,	,
54210	10979	6	i.	i.	NNP
54210	10980	1	213	213	CD
54210	10980	2	Tilden	Tilden	NNP
54210	10980	3	,	,	,
54210	10980	4	i.	i.	NNP
54210	10981	1	516	516	CD
54210	10981	2	Timeraséeff	Timeraséeff	NNP
54210	10981	3	,	,	,
54210	10981	4	i.	i.	NNP
54210	10982	1	170	170	CD
54210	10982	2	Timoféeff	Timoféeff	NNP
54210	10982	3	,	,	,
54210	10982	4	i.	i.	NNP
54210	10983	1	78	78	CD
54210	10983	2	Tessié	tessié	NN
54210	10983	3	du	du	NNP
54210	10983	4	Motay	Motay	NNP
54210	10983	5	,	,	,
54210	10983	6	i.	i.	NNP
54210	10984	1	158	158	CD
54210	10984	2	Tissandier	Tissandier	NNP
54210	10984	3	,	,	,
54210	10984	4	i.	i.	NNP
54210	10985	1	78	78	CD
54210	10985	2	Titherley	Titherley	NNP
54210	10985	3	,	,	,
54210	10985	4	i.	i.	NNP
54210	10986	1	539	539	CD
54210	10986	2	Tivoli	Tivoli	NNP
54210	10986	3	,	,	,
54210	10986	4	ii	ii	NNP
54210	10986	5	.	.	.
54210	10987	1	183	183	CD
54210	10987	2	Tomassi	Tomassi	NNP
54210	10987	3	,	,	,
54210	10987	4	ii	ii	NNP
54210	10987	5	.	.	.
54210	10988	1	339	339	CD
54210	10988	2	Topsöe	Topsöe	NNP
54210	10988	3	,	,	,
54210	10988	4	i.	i.	NNP
54210	10989	1	506	506	CD
54210	10989	2	Tourbaba	Tourbaba	NNP
54210	10989	3	,	,	,
54210	10989	4	i.	i.	NNP
54210	10990	1	88	88	CD
54210	10990	2	;	;	:
54210	10990	3	ii	ii	LS
54210	10990	4	.	.	.
54210	10991	1	247	247	CD
54210	10991	2	Trapp	Trapp	NNP
54210	10991	3	,	,	,
54210	10991	4	i.	i.	NNP
54210	10992	1	511	511	CD
54210	10992	2	Traubé	Traubé	NNP
54210	10992	3	,	,	,
54210	10992	4	i.	i.	NNP
54210	10993	1	312	312	CD
54210	10993	2	,	,	,
54210	10993	3	611	611	CD
54210	10993	4	;	;	:
54210	10993	5	ii	ii	LS
54210	10993	6	.	.	.
54210	10994	1	270	270	CD
54210	10994	2	Troost	Troost	NNP
54210	10994	3	,	,	,
54210	10994	4	i.	i.	NNP
54210	10995	1	64	64	CD
54210	10995	2	,	,	,
54210	10995	3	274	274	CD
54210	10995	4	,	,	,
54210	10995	5	281	281	CD
54210	10995	6	,	,	,
54210	10995	7	320	320	CD
54210	10995	8	,	,	,
54210	10995	9	409	409	CD
54210	10995	10	,	,	,
54210	10995	11	414	414	CD
54210	10995	12	,	,	,
54210	10995	13	500	500	CD
54210	10995	14	,	,	,
54210	10995	15	538	538	CD
54210	10995	16	;	;	:
54210	10995	17	ii	ii	NNP
54210	10995	18	.	.	.
54210	10996	1	80	80	CD
54210	10996	2	,	,	,
54210	10996	3	83	83	CD
54210	10996	4	,	,	,
54210	10996	5	102	102	CD
54210	10996	6	,	,	,
54210	10996	7	147	147	CD
54210	10996	8	,	,	,
54210	10996	9	156	156	CD
54210	10996	10	,	,	,
54210	10996	11	254	254	CD
54210	10996	12	,	,	,
54210	10996	13	379	379	CD
54210	10996	14	Tscherbacheff	Tscherbacheff	NNP
54210	10996	15	,	,	,
54210	10996	16	i.	i.	NNP
54210	10997	1	577	577	CD
54210	10997	2	Tutton	Tutton	NNP
54210	10997	3	,	,	,
54210	10997	4	i.	i.	NN
54210	10998	1	543	543	CD
54210	10998	2	;	;	:
54210	10998	3	ii	ii	LS
54210	10998	4	.	.	.
54210	10999	1	160	160	CD
54210	10999	2	,	,	,
54210	10999	3	174	174	CD
54210	10999	4	,	,	,
54210	10999	5	412	412	CD
54210	10999	6	Umoff	Umoff	NNP
54210	10999	7	,	,	,
54210	10999	8	i.	i.	NNP
54210	11000	1	429	429	CD
54210	11000	2	Unverdorben	Unverdorben	NNP
54210	11000	3	,	,	,
54210	11000	4	ii	ii	NNP
54210	11000	5	.	.	.
54210	11001	1	280	280	CD
54210	11001	2	Urlaub	Urlaub	NNP
54210	11001	3	,	,	,
54210	11001	4	ii	ii	NNP
54210	11001	5	.	.	.
54210	11002	1	301	301	CD
54210	11002	2	Valentine	Valentine	NNP
54210	11002	3	,	,	,
54210	11002	4	i.	i.	NNP
54210	11003	1	17	17	CD
54210	11003	2	Van	Van	NNP
54210	11003	3	der	der	NN
54210	11003	4	Heyd	Heyd	NNP
54210	11003	5	,	,	,
54210	11003	6	i.	i.	NNP
54210	11004	1	599	599	CD
54210	11004	2	Van	Van	NNP
54210	11004	3	der	der	NN
54210	11004	4	Plaats	Plaats	NNPS
54210	11004	5	,	,	,
54210	11004	6	i.	i.	NNP
54210	11005	1	496	496	CD
54210	11005	2	;	;	:
54210	11005	3	ii	ii	NNP
54210	11005	4	.	.	.
54210	11006	1	438	438	CD
54210	11006	2	Van	Van	NNP
54210	11006	3	der	der	NN
54210	11006	4	Waals	Waals	NNP
54210	11006	5	,	,	,
54210	11006	6	i.	i.	NNP
54210	11007	1	82	82	CD
54210	11007	2	,	,	,
54210	11007	3	140	140	CD
54210	11007	4	Van	Van	NNP
54210	11007	5	Deventer	Deventer	NNP
54210	11007	6	,	,	,
54210	11007	7	i.	i.	NNP
54210	11008	1	599	599	CD
54210	11008	2	Van	Van	NNP
54210	11008	3	Helmont	Helmont	NNP
54210	11008	4	,	,	,
54210	11008	5	i.	i.	NNP
54210	11009	1	379	379	CD
54210	11009	2	Van	Van	NNP
54210	11009	3	Marum	Marum	NNP
54210	11009	4	,	,	,
54210	11009	5	i.	i.	NNP
54210	11010	1	198	198	CD
54210	11010	2	Van't	Van't	NNP
54210	11010	3	Hoff	Hoff	NNP
54210	11010	4	,	,	,
54210	11010	5	i.	i.	NNP
54210	11011	1	64	64	CD
54210	11011	2	,	,	,
54210	11011	3	65	65	CD
54210	11011	4	,	,	,
54210	11011	5	331	331	CD
54210	11011	6	,	,	,
54210	11011	7	599	599	CD
54210	11011	8	;	;	:
54210	11011	9	ii	ii	LS
54210	11011	10	.	.	.
54210	11012	1	3	3	CD
54210	11012	2	Vare	Vare	NNP
54210	11012	3	,	,	,
54210	11012	4	ii	ii	NNP
54210	11012	5	.	.	.
54210	11013	1	55	55	CD
54210	11013	2	Vauquelin	Vauquelin	NNP
54210	11013	3	,	,	,
54210	11013	4	i.	i.	NNP
54210	11014	1	114	114	CD
54210	11014	2	,	,	,
54210	11014	3	619	619	CD
54210	11014	4	;	;	:
54210	11014	5	ii	ii	LS
54210	11014	6	.	.	.
54210	11015	1	7	7	CD
54210	11015	2	Veeren	Veeren	NNP
54210	11015	3	,	,	,
54210	11015	4	i.	i.	NNP
54210	11016	1	612	612	CD
54210	11016	2	;	;	:
54210	11016	3	ii	ii	LS
54210	11016	4	.	.	.
54210	11017	1	45	45	CD
54210	11017	2	Veley	Veley	NNP
54210	11017	3	,	,	,
54210	11017	4	i.	i.	NNP
54210	11018	1	279	279	CD
54210	11018	2	Verneuille	Verneuille	NNP
54210	11018	3	,	,	,
54210	11018	4	ii	ii	NNP
54210	11018	5	.	.	.
54210	11019	1	225	225	CD
54210	11019	2	Vernon	Vernon	NNP
54210	11019	3	,	,	,
54210	11019	4	ii	ii	NNP
54210	11019	5	.	.	.
54210	11020	1	151	151	CD
54210	11020	2	Vèzes	Vèzes	NNP
54210	11020	3	,	,	,
54210	11020	4	ii	ii	NNP
54210	11020	5	.	.	.
54210	11021	1	391	391	CD
54210	11021	2	Viard	Viard	NNP
54210	11021	3	,	,	,
54210	11021	4	ii	ii	NNP
54210	11021	5	.	.	.
54210	11022	1	285	285	CD
54210	11022	2	Vignon	Vignon	NNP
54210	11022	3	,	,	,
54210	11022	4	ii	ii	NNP
54210	11022	5	.	.	.
54210	11023	1	126	126	CD
54210	11023	2	,	,	,
54210	11023	3	131	131	CD
54210	11023	4	Villard	Villard	NNP
54210	11023	5	,	,	,
54210	11023	6	i.	i.	NNP
54210	11024	1	106	106	CD
54210	11024	2	,	,	,
54210	11024	3	296	296	CD
54210	11024	4	,	,	,
54210	11024	5	297	297	CD
54210	11024	6	Villiers	Villiers	NNPS
54210	11024	7	,	,	,
54210	11024	8	ii	ii	NNP
54210	11024	9	.	.	.
54210	11025	1	259	259	CD
54210	11025	2	Violette	violette	NN
54210	11025	3	,	,	,
54210	11025	4	i.	i.	NNP
54210	11026	1	342	342	CD
54210	11026	2	,	,	,
54210	11026	3	345	345	CD
54210	11026	4	Violle	Violle	NNP
54210	11026	5	,	,	,
54210	11026	6	i.	i.	NNP
54210	11027	1	301	301	CD
54210	11027	2	Vogt	Vogt	NNP
54210	11027	3	,	,	,
54210	11027	4	i.	i.	NNP
54210	11028	1	611	611	CD
54210	11028	2	Volkovitch	Volkovitch	NNP
54210	11028	3	,	,	,
54210	11028	4	ii	ii	NNP
54210	11028	5	.	.	.
54210	11029	1	201	201	CD
54210	11029	2	Voskresensky	Voskresensky	NNP
54210	11029	3	,	,	,
54210	11029	4	i.	i.	NNP
54210	11030	1	345	345	CD
54210	11030	2	Waage	Waage	NNP
54210	11030	3	,	,	,
54210	11030	4	i.	i.	NNP
54210	11031	1	439	439	CD
54210	11031	2	Wachter	wacht	JJR
54210	11031	3	,	,	,
54210	11031	4	i.	i.	NNP
54210	11032	1	508	508	CD
54210	11032	2	Wagner	Wagner	NNP
54210	11032	3	,	,	,
54210	11032	4	i.	i.	NN
54210	11033	1	357	357	CD
54210	11033	2	Wahl	Wahl	NNPS
54210	11033	3	,	,	,
54210	11033	4	ii	ii	NNP
54210	11033	5	.	.	.
54210	11034	1	310	310	CD
54210	11034	2	Walden	Walden	NNP
54210	11034	3	,	,	,
54210	11034	4	ii	ii	NNP
54210	11034	5	.	.	.
54210	11035	1	57	57	CD
54210	11035	2	Walker	Walker	NNP
54210	11035	3	,	,	,
54210	11035	4	ii	ii	NNP
54210	11035	5	.	.	.
54210	11036	1	143	143	CD
54210	11036	2	Walmer	Walmer	NNP
54210	11036	3	,	,	,
54210	11036	4	i.	i.	NNP
54210	11037	1	573	573	CD
54210	11037	2	Walter	Walter	NNP
54210	11037	3	,	,	,
54210	11037	4	ii	ii	NNP
54210	11037	5	.	.	.
54210	11038	1	256	256	CD
54210	11038	2	Walters	Walters	NNP
54210	11038	3	,	,	,
54210	11038	4	ii	ii	NNP
54210	11038	5	.	.	.
54210	11039	1	234	234	CD
54210	11039	2	Wanklyn	Wanklyn	NNP
54210	11039	3	,	,	,
54210	11039	4	i.	i.	NNP
54210	11040	1	100	100	CD
54210	11040	2	,	,	,
54210	11040	3	539	539	CD
54210	11040	4	Warburg	Warburg	NNP
54210	11040	5	,	,	,
54210	11040	6	i.	i.	NNP
54210	11041	1	589	589	CD
54210	11041	2	;	;	:
54210	11041	3	ii	ii	NNP
54210	11041	4	.	.	.
54210	11042	1	496	496	CD
54210	11042	2	Warder	Warder	NNP
54210	11042	3	,	,	,
54210	11042	4	i.	i.	NNP
54210	11043	1	450	450	CD
54210	11043	2	Warren	Warren	NNP
54210	11043	3	,	,	,
54210	11043	4	ii	ii	NNP
54210	11043	5	.	.	.
54210	11044	1	102	102	CD
54210	11044	2	Watson	Watson	NNP
54210	11044	3	,	,	,
54210	11044	4	i.	i.	NNP
54210	11045	1	527	527	CD
54210	11045	2	;	;	:
54210	11045	3	ii	ii	LS
54210	11045	4	.	.	.
54210	11046	1	169	169	CD
54210	11046	2	Watts	Watts	NNP
54210	11046	3	,	,	,
54210	11046	4	i.	i.	NNP
54210	11047	1	526	526	CD
54210	11047	2	Weber	Weber	NNP
54210	11047	3	,	,	,
54210	11047	4	i.	i.	NN
54210	11048	1	280	280	CD
54210	11048	2	,	,	,
54210	11048	3	583	583	CD
54210	11048	4	;	;	:
54210	11048	5	ii	ii	LS
54210	11048	6	.	.	.
54210	11049	1	83	83	CD
54210	11049	2	,	,	,
54210	11049	3	129	129	CD
54210	11049	4	,	,	,
54210	11049	5	131	131	CD
54210	11049	6	,	,	,
54210	11049	7	186	186	CD
54210	11049	8	,	,	,
54210	11049	9	230	230	CD
54210	11049	10	,	,	,
54210	11049	11	233	233	CD
54210	11049	12	,	,	,
54210	11049	13	234	234	CD
54210	11049	14	,	,	,
54210	11049	15	249	249	CD
54210	11049	16	Weith	Weith	NNP
54210	11049	17	,	,	,
54210	11049	18	i.	i.	NNP
54210	11050	1	502	502	CD
54210	11050	2	Weitz	Weitz	NNP
54210	11050	3	,	,	,
54210	11050	4	ii	ii	NNP
54210	11050	5	.	.	.
54210	11051	1	57	57	CD
54210	11051	2	Welch	Welch	NNP
54210	11051	3	,	,	,
54210	11051	4	ii	ii	NNP
54210	11051	5	.	.	.
54210	11052	1	425	425	CD
54210	11052	2	Weller	Weller	NNP
54210	11052	3	,	,	,
54210	11052	4	ii	ii	NNP
54210	11052	5	.	.	.
54210	11053	1	146	146	CD
54210	11053	2	Wells	Wells	NNP
54210	11053	3	,	,	,
54210	11053	4	i.	i.	NNP
54210	11054	1	477	477	CD
54210	11054	2	,	,	,
54210	11054	3	545	545	CD
54210	11054	4	;	;	:
54210	11054	5	ii	ii	LS
54210	11054	6	.	.	.
54210	11055	1	57	57	CD
54210	11055	2	,	,	,
54210	11055	3	370	370	CD
54210	11055	4	Welsbach	Welsbach	NNP
54210	11055	5	,	,	,
54210	11055	6	ii	ii	NNP
54210	11055	7	.	.	.
54210	11056	1	96	96	CD
54210	11056	2	,	,	,
54210	11056	3	97	97	CD
54210	11056	4	Weltzien	Weltzien	NNP
54210	11056	5	,	,	,
54210	11056	6	i.	i.	NNP
54210	11057	1	204	204	CD
54210	11057	2	,	,	,
54210	11057	3	595	595	CD
54210	11057	4	Wenzel	Wenzel	NNP
54210	11057	5	,	,	,
54210	11057	6	i.	i.	NNP
54210	11058	1	193	193	CD
54210	11058	2	Weruboff	Weruboff	NNP
54210	11058	3	(	(	-LRB-
54210	11058	4	_	_	NNP
54210	11058	5	see	see	VBP
54210	11058	6	_	_	NNP
54210	11058	7	Wyruboff	Wyruboff	NNP
54210	11058	8	)	)	-RRB-
54210	11058	9	,	,	,
54210	11058	10	ii	ii	NNP
54210	11058	11	.	.	.
54210	11059	1	4	4	CD
54210	11059	2	Weselski	Weselski	NNP
54210	11059	3	,	,	,
54210	11059	4	i.	i.	NNP
54210	11060	1	507	507	CD
54210	11060	2	Weyl	Weyl	NNP
54210	11060	3	,	,	,
54210	11060	4	i.	i.	NNP
54210	11061	1	255	255	CD
54210	11061	2	Wheeler	Wheeler	NNP
54210	11061	3	,	,	,
54210	11061	4	i.	i.	NNP
54210	11062	1	545	545	CD
54210	11062	2	Wichelhaus	Wichelhaus	NNP
54210	11062	3	,	,	,
54210	11062	4	ii	ii	NNP
54210	11062	5	.	.	.
54210	11063	1	179	179	CD
54210	11063	2	Wiedemann	Wiedemann	NNP
54210	11063	3	,	,	,
54210	11063	4	i.	i.	NNP
54210	11064	1	439	439	CD
54210	11064	2	,	,	,
54210	11064	3	588	588	CD
54210	11064	4	Wilhelmj	Wilhelmj	NNP
54210	11064	5	,	,	,
54210	11064	6	ii	ii	NNP
54210	11064	7	.	.	.
54210	11065	1	315	315	CD
54210	11065	2	Willgerodt	Willgerodt	NNP
54210	11065	3	,	,	,
54210	11065	4	i.	i.	NNP
54210	11066	1	508	508	CD
54210	11066	2	;	;	:
54210	11066	3	ii	ii	LS
54210	11066	4	.	.	.
54210	11067	1	29	29	CD
54210	11067	2	Williamson	Williamson	NNP
54210	11067	3	,	,	,
54210	11067	4	ii	ii	NNP
54210	11067	5	.	.	.
54210	11068	1	268	268	CD
54210	11068	2	Wilm	Wilm	NNP
54210	11068	3	,	,	,
54210	11068	4	ii	ii	NNP
54210	11068	5	.	.	.
54210	11069	1	376	376	CD
54210	11069	2	,	,	,
54210	11069	3	388	388	CD
54210	11069	4	Winkler	Winkler	NNP
54210	11069	5	,	,	,
54210	11069	6	i.	i.	NNP
54210	11070	1	78	78	CD
54210	11070	2	,	,	,
54210	11070	3	79	79	CD
54210	11070	4	,	,	,
54210	11070	5	577	577	CD
54210	11070	6	,	,	,
54210	11070	7	594	594	CD
54210	11070	8	,	,	,
54210	11070	9	621	621	CD
54210	11070	10	;	;	:
54210	11070	11	ii	ii	LS
54210	11070	12	.	.	.
54210	11071	1	25	25	CD
54210	11071	2	,	,	,
54210	11071	3	30	30	CD
54210	11071	4	,	,	,
54210	11071	5	66	66	CD
54210	11071	6	,	,	,
54210	11071	7	97	97	CD
54210	11071	8	,	,	,
54210	11071	9	102	102	CD
54210	11071	10	,	,	,
54210	11071	11	124	124	CD
54210	11071	12	,	,	,
54210	11071	13	125	125	CD
54210	11071	14	,	,	,
54210	11071	15	147	147	CD
54210	11071	16	,	,	,
54210	11071	17	234	234	CD
54210	11071	18	,	,	,
54210	11071	19	246	246	CD
54210	11071	20	,	,	,
54210	11071	21	355	355	CD
54210	11071	22	,	,	,
54210	11071	23	483	483	CD
54210	11071	24	Wischin	Wischin	NNP
54210	11071	25	,	,	,
54210	11071	26	ii	ii	NNP
54210	11071	27	.	.	.
54210	11072	1	384	384	CD
54210	11072	2	Wislicenus	Wislicenus	NNP
54210	11072	3	,	,	,
54210	11072	4	i.	i.	NNP
54210	11073	1	267	267	CD
54210	11073	2	,	,	,
54210	11073	3	294	294	CD
54210	11073	4	Witt	Witt	NNP
54210	11073	5	,	,	,
54210	11073	6	ii	ii	NNP
54210	11073	7	.	.	.
54210	11074	1	3	3	CD
54210	11074	2	Wöhler	Wöhler	NNP
54210	11074	3	,	,	,
54210	11074	4	i.	i.	NNP
54210	11075	1	410	410	CD
54210	11075	2	,	,	,
54210	11075	3	619	619	CD
54210	11075	4	;	;	:
54210	11075	5	ii	ii	LS
54210	11075	6	.	.	.
54210	11076	1	85	85	CD
54210	11076	2	,	,	,
54210	11076	3	103	103	CD
54210	11076	4	,	,	,
54210	11076	5	107	107	CD
54210	11076	6	,	,	,
54210	11076	7	146	146	CD
54210	11076	8	,	,	,
54210	11076	9	285	285	CD
54210	11076	10	,	,	,
54210	11076	11	289	289	CD
54210	11076	12	,	,	,
54210	11076	13	420	420	CD
54210	11076	14	,	,	,
54210	11076	15	425	425	CD
54210	11076	16	Wollaston	Wollaston	NNP
54210	11076	17	,	,	,
54210	11076	18	i.	i.	NNP
54210	11077	1	8	8	CD
54210	11077	2	Wreden	Wreden	NNP
54210	11077	3	,	,	,
54210	11077	4	i.	i.	NNP
54210	11078	1	507	507	CD
54210	11078	2	Wright	Wright	NNP
54210	11078	3	,	,	,
54210	11078	4	ii	ii	NNP
54210	11078	5	.	.	.
54210	11079	1	321	321	CD
54210	11079	2	Wroblewski	Wroblewski	NNP
54210	11079	3	,	,	,
54210	11079	4	i.	i.	NNP
54210	11080	1	79	79	CD
54210	11080	2	,	,	,
54210	11080	3	80	80	CD
54210	11080	4	,	,	,
54210	11080	5	106	106	CD
54210	11080	6	,	,	,
54210	11080	7	139	139	CD
54210	11080	8	,	,	,
54210	11080	9	387	387	CD
54210	11080	10	;	;	:
54210	11080	11	ii	ii	NNP
54210	11080	12	.	.	.
54210	11081	1	226	226	CD
54210	11081	2	Wülfing	Wülfing	NNP
54210	11081	3	,	,	,
54210	11081	4	ii	ii	NNP
54210	11081	5	.	.	.
54210	11082	1	119	119	CD
54210	11082	2	Wülner	Wülner	NNP
54210	11082	3	,	,	,
54210	11082	4	i.	i.	NNP
54210	11083	1	91	91	CD
54210	11083	2	,	,	,
54210	11083	3	572	572	CD
54210	11083	4	Würtz	Würtz	NNP
54210	11083	5	,	,	,
54210	11083	6	i.	i.	NNP
54210	11084	1	301	301	CD
54210	11084	2	,	,	,
54210	11084	3	476	476	CD
54210	11084	4	;	;	:
54210	11084	5	ii	ii	LS
54210	11084	6	.	.	.
54210	11085	1	171	171	CD
54210	11085	2	,	,	,
54210	11085	3	173	173	CD
54210	11085	4	,	,	,
54210	11085	5	213	213	CD
54210	11085	6	,	,	,
54210	11085	7	267	267	CD
54210	11085	8	Wyruboff	Wyruboff	NNP
54210	11085	9	,	,	,
54210	11085	10	ii	ii	NNP
54210	11085	11	.	.	.
54210	11086	1	4	4	CD
54210	11086	2	,	,	,
54210	11086	3	9	9	CD
54210	11086	4	Young	Young	NNP
54210	11086	5	,	,	,
54210	11086	6	i.	i.	NNP
54210	11087	1	134	134	CD
54210	11087	2	,	,	,
54210	11087	3	136	136	CD
54210	11087	4	,	,	,
54210	11087	5	140	140	CD
54210	11087	6	,	,	,
54210	11087	7	141	141	CD
54210	11087	8	,	,	,
54210	11087	9	247	247	CD
54210	11087	10	,	,	,
54210	11087	11	495	495	CD
54210	11087	12	,	,	,
54210	11087	13	496	496	CD
54210	11087	14	Zaboudsky	Zaboudsky	NNP
54210	11087	15	,	,	,
54210	11087	16	i.	i.	NN
54210	11088	1	354	354	CD
54210	11088	2	Zaencheffsky	Zaencheffsky	NNP
54210	11088	3	,	,	,
54210	11088	4	i.	i.	NNP
54210	11089	1	140	140	CD
54210	11089	2	Zimmermann	Zimmermann	NNP
54210	11089	3	,	,	,
54210	11089	4	ii	ii	NNP
54210	11089	5	.	.	.
54210	11090	1	26	26	CD
54210	11090	2	,	,	,
54210	11090	3	303	303	CD
54210	11090	4	,	,	,
54210	11090	5	355	355	CD
54210	11090	6	,	,	,
54210	11090	7	485	485	CD
54210	11090	8	Zinin	Zinin	NNP
54210	11090	9	,	,	,
54210	11090	10	i.	i.	NNP
54210	11091	1	276	276	CD
54210	11091	2	Zörensen	Zörensen	NNP
54210	11091	3	,	,	,
54210	11091	4	i.	i.	NNP
54210	11092	1	284	284	CD
54210	11092	2	Zorn	Zorn	NNP
54210	11092	3	,	,	,
54210	11092	4	i.	i.	NNP
54210	11093	1	295	295	CD
54210	11093	2	*	*	NFP
54210	11093	3	*	*	NFP
54210	11093	4	*	*	NFP
54210	11093	5	*	*	NFP
54210	11093	6	*	*	NFP
54210	11093	7	SUBJECT	subject	JJ
54210	11093	8	INDEX	index	NN
54210	11093	9	Acid	acid	NN
54210	11093	10	,	,	,
54210	11093	11	acetic	acetic	JJ
54210	11093	12	sp	sp	NN
54210	11093	13	.	.	.
54210	11094	1	gr	gr	NNP
54210	11094	2	.	.	.
54210	11095	1	of	of	IN
54210	11095	2	solutions	solution	NNS
54210	11095	3	of	of	IN
54210	11095	4	,	,	,
54210	11095	5	i.	i.	NNP
54210	11096	1	59	59	LS
54210	11096	2	--	--	:
54210	11096	3	arsenic	arsenic	JJ
54210	11096	4	,	,	,
54210	11096	5	ii	ii	NNP
54210	11096	6	.	.	.
54210	11097	1	181	181	CD
54210	11097	2	--	--	:
54210	11097	3	bismuthic	bismuthic	JJ
54210	11097	4	,	,	,
54210	11097	5	ii	ii	LS
54210	11097	6	.	.	.
54210	11098	1	190	190	CD
54210	11098	2	--	--	:
54210	11098	3	boric	boric	NNP
54210	11098	4	,	,	,
54210	11098	5	ii	ii	NNP
54210	11098	6	.	.	.
54210	11099	1	64	64	CD
54210	11099	2	--	--	:
54210	11099	3	carbamic	carbamic	JJ
54210	11099	4	,	,	,
54210	11099	5	i.	i.	NNP
54210	11100	1	408	408	CD
54210	11100	2	--	--	:
54210	11100	3	chamber	chamber	NN
54210	11100	4	,	,	,
54210	11100	5	i.	i.	NNP
54210	11101	1	294	294	CD
54210	11101	2	--	--	:
54210	11101	3	chloric	chloric	JJ
54210	11101	4	,	,	,
54210	11101	5	i.	i.	NNP
54210	11102	1	482	482	CD
54210	11102	2	--	--	:
54210	11102	3	chloroplatino	chloroplatino	JJ
54210	11102	4	-	-	HYPH
54210	11102	5	phosphorous	phosphorous	JJ
54210	11102	6	,	,	,
54210	11102	7	ii	ii	NNP
54210	11102	8	.	.	.
54210	11103	1	390	390	CD
54210	11103	2	--	--	:
54210	11103	3	chlorosulphonic	chlorosulphonic	JJ
54210	11103	4	,	,	,
54210	11103	5	ii	ii	NNP
54210	11103	6	.	.	.
54210	11104	1	268	268	CD
54210	11104	2	--	--	:
54210	11104	3	chlorous	chlorous	JJ
54210	11104	4	,	,	,
54210	11104	5	i.	i.	NNP
54210	11105	1	481	481	CD
54210	11105	2	--	--	:
54210	11105	3	chromic	chromic	NN
54210	11105	4	,	,	,
54210	11105	5	i.	i.	NNP
54210	11106	1	208	208	CD
54210	11106	2	;	;	:
54210	11106	3	ii	ii	LS
54210	11106	4	.	.	.
54210	11107	1	282	282	CD
54210	11107	2	--	--	:
54210	11107	3	chromo	chromo	NN
54210	11107	4	-	-	HYPH
54210	11107	5	sulphuric	sulphuric	NNP
54210	11107	6	,	,	,
54210	11107	7	ii	ii	NNP
54210	11107	8	.	.	.
54210	11108	1	288	288	CD
54210	11108	2	--	--	:
54210	11108	3	cyanic	cyanic	JJ
54210	11108	4	,	,	,
54210	11108	5	i.	i.	NNP
54210	11109	1	409	409	CD
54210	11109	2	--	--	:
54210	11109	3	cyanuric	cyanuric	NN
54210	11109	4	,	,	,
54210	11109	5	i.	i.	NNP
54210	11110	1	409	409	CD
54210	11110	2	--	--	:
54210	11110	3	dithionic	dithionic	JJ
54210	11110	4	,	,	,
54210	11110	5	ii	ii	LS
54210	11110	6	.	.	.
54210	11111	1	256	256	CD
54210	11111	2	--	--	:
54210	11111	3	ferric	ferric	NNP
54210	11111	4	,	,	,
54210	11111	5	ii	ii	NNP
54210	11111	6	.	.	.
54210	11112	1	344	344	CD
54210	11112	2	--	--	:
54210	11112	3	fluoboric	fluoboric	JJ
54210	11112	4	,	,	,
54210	11112	5	ii	ii	NNP
54210	11112	6	.	.	.
54210	11113	1	69	69	CD
54210	11113	2	--	--	:
54210	11113	3	graphitic	graphitic	JJ
54210	11113	4	,	,	,
54210	11113	5	i.	i.	NNP
54210	11114	1	351	351	CD
54210	11114	2	--	--	:
54210	11114	3	hydriodic	hydriodic	JJ
54210	11114	4	,	,	,
54210	11114	5	i.	i.	NNP
54210	11115	1	501	501	CD
54210	11115	2	,	,	,
54210	11115	3	503	503	CD
54210	11115	4	,	,	,
54210	11115	5	505	505	CD
54210	11115	6	,	,	,
54210	11115	7	506	506	CD
54210	11115	8	--	--	:
54210	11115	9	hydroborofluoric	hydroborofluoric	NN
54210	11115	10	,	,	,
54210	11115	11	ii	ii	NNP
54210	11115	12	.	.	.
54210	11116	1	69	69	CD
54210	11116	2	--	--	:
54210	11116	3	hydrobromic	hydrobromic	NNP
54210	11116	4	,	,	,
54210	11116	5	i.	i.	NNP
54210	11117	1	80	80	CD
54210	11117	2	,	,	,
54210	11117	3	503	503	CD
54210	11117	4	,	,	,
54210	11117	5	505	505	CD
54210	11117	6	,	,	,
54210	11117	7	506	506	CD
54210	11117	8	--	--	:
54210	11117	9	hydrochloric	hydrochloric	NNP
54210	11117	10	,	,	,
54210	11117	11	i.	i.	NNP
54210	11118	1	448	448	CD
54210	11118	2	,	,	,
54210	11118	3	451	451	CD
54210	11118	4	,	,	,
54210	11118	5	453	453	CD
54210	11118	6	--	--	:
54210	11118	7	hydrocyanic	hydrocyanic	JJ
54210	11118	8	,	,	,
54210	11118	9	i.	i.	NNP
54210	11119	1	406	406	CD
54210	11119	2	,	,	,
54210	11119	3	411	411	CD
54210	11119	4	--	--	:
54210	11119	5	hydroferrocyanic	hydroferrocyanic	JJ
54210	11119	6	,	,	,
54210	11119	7	ii	ii	NNP
54210	11119	8	.	.	.
54210	11120	1	348	348	CD
54210	11120	2	--	--	:
54210	11120	3	hydrofluoric	hydrofluoric	NN
54210	11120	4	,	,	,
54210	11120	5	i.	i.	NNP
54210	11121	1	49	49	CD
54210	11121	2	--	--	:
54210	11121	3	hydrofluosilic	hydrofluosilic	NNP
54210	11121	4	,	,	,
54210	11121	5	ii	ii	NNP
54210	11121	6	.	.	.
54210	11122	1	106	106	CD
54210	11122	2	--	--	:
54210	11122	3	hydroplatinocyanic	hydroplatinocyanic	JJ
54210	11122	4	,	,	,
54210	11122	5	ii	ii	NNP
54210	11122	6	.	.	.
54210	11123	1	386	386	CD
54210	11123	2	--	--	:
54210	11123	3	hydrosulphurous	hydrosulphurous	JJ
54210	11123	4	,	,	,
54210	11123	5	ii	ii	LS
54210	11123	6	.	.	.
54210	11124	1	228	228	CD
54210	11124	2	--	--	:
54210	11124	3	hydroruthenocyanic	hydroruthenocyanic	NNP
54210	11124	4	,	,	,
54210	11124	5	ii	ii	NNP
54210	11124	6	.	.	.
54210	11125	1	388	388	CD
54210	11125	2	--	--	:
54210	11125	3	hypochlorous	hypochlorous	JJ
54210	11125	4	,	,	,
54210	11125	5	i.	i.	NNP
54210	11126	1	479	479	CD
54210	11126	2	,	,	,
54210	11126	3	481	481	CD
54210	11126	4	--	--	:
54210	11126	5	hyponitrous	hyponitrous	JJ
54210	11126	6	,	,	,
54210	11126	7	i.	i.	NNP
54210	11127	1	265	265	CD
54210	11127	2	,	,	,
54210	11127	3	294	294	CD
54210	11127	4	--	--	:
54210	11127	5	hypophosphoric	hypophosphoric	NNP
54210	11127	6	,	,	,
54210	11127	7	ii	ii	NNP
54210	11127	8	.	.	.
54210	11128	1	161	161	CD
54210	11128	2	--	--	:
54210	11128	3	hypophosphorous	hypophosphorous	JJ
54210	11128	4	,	,	,
54210	11128	5	ii	ii	NNP
54210	11128	6	.	.	.
54210	11129	1	172	172	CD
54210	11129	2	--	--	:
54210	11129	3	iodic	iodic	JJ
54210	11129	4	,	,	,
54210	11129	5	i.	i.	NNP
54210	11130	1	100	100	CD
54210	11130	2	,	,	,
54210	11130	3	508	508	CD
54210	11130	4	--	--	:
54210	11130	5	isethionic	isethionic	JJ
54210	11130	6	,	,	,
54210	11130	7	ii	ii	NNP
54210	11130	8	.	.	.
54210	11131	1	250	250	LS
54210	11131	2	--	--	:
54210	11131	3	metantimonic	metantimonic	JJ
54210	11131	4	,	,	,
54210	11131	5	ii	ii	NNP
54210	11131	6	.	.	.
54210	11132	1	188	188	CD
54210	11132	2	--	--	:
54210	11132	3	metaphosphoric	metaphosphoric	NNP
54210	11132	4	,	,	,
54210	11132	5	ii	ii	NNP
54210	11132	6	.	.	.
54210	11133	1	162	162	CD
54210	11133	2	,	,	,
54210	11133	3	169	169	CD
54210	11133	4	--	--	:
54210	11133	5	metastannic	metastannic	NNP
54210	11133	6	,	,	,
54210	11133	7	ii	ii	NNP
54210	11133	8	.	.	.
54210	11134	1	131	131	CD
54210	11134	2	--	--	:
54210	11134	3	molybdic	molybdic	JJ
54210	11134	4	,	,	,
54210	11134	5	ii	ii	NNP
54210	11134	6	.	.	.
54210	11135	1	292	292	CD
54210	11135	2	--	--	:
54210	11135	3	nitric	nitric	JJ
54210	11135	4	,	,	,
54210	11135	5	i.	i.	NNP
54210	11136	1	268	268	CD
54210	11136	2	,	,	,
54210	11136	3	272	272	CD
54210	11136	4	--	--	:
54210	11136	5	Nordhausen	Nordhausen	NNP
54210	11136	6	,	,	,
54210	11136	7	ii	ii	NNP
54210	11136	8	.	.	.
54210	11137	1	233	233	CD
54210	11137	2	--	--	:
54210	11137	3	orthophosphoric	orthophosphoric	NNP
54210	11137	4	,	,	,
54210	11137	5	ii	ii	NNP
54210	11137	6	.	.	.
54210	11138	1	162	162	CD
54210	11138	2	--	--	:
54210	11138	3	osmic	osmic	JJ
54210	11138	4	,	,	,
54210	11138	5	ii	ii	LS
54210	11138	6	.	.	.
54210	11139	1	384	384	CD
54210	11139	2	--	--	:
54210	11139	3	pentathionic	pentathionic	JJ
54210	11139	4	,	,	,
54210	11139	5	ii	ii	NNP
54210	11139	6	.	.	.
54210	11140	1	257	257	CD
54210	11140	2	--	--	:
54210	11140	3	percarbonic	percarbonic	JJ
54210	11140	4	,	,	,
54210	11140	5	i.	i.	NNP
54210	11141	1	394	394	CD
54210	11141	2	--	--	:
54210	11141	3	perchloric	perchloric	JJ
54210	11141	4	,	,	,
54210	11141	5	i.	i.	NNP
54210	11142	1	484	484	CD
54210	11142	2	--	--	:
54210	11142	3	periodic	periodic	JJ
54210	11142	4	,	,	,
54210	11142	5	i.	i.	NNP
54210	11143	1	510	510	CD
54210	11143	2	--	--	:
54210	11143	3	permanganic	permanganic	NNP
54210	11143	4	,	,	,
54210	11143	5	ii	ii	NNP
54210	11143	6	.	.	.
54210	11144	1	313	313	CD
54210	11144	2	--	--	:
54210	11144	3	permolybdic	permolybdic	NNP
54210	11144	4	,	,	,
54210	11144	5	ii	ii	NNP
54210	11144	6	.	.	.
54210	11145	1	297	297	CD
54210	11145	2	--	--	:
54210	11145	3	pernitric	pernitric	JJ
54210	11145	4	,	,	,
54210	11145	5	i.	i.	NNP
54210	11146	1	264	264	CD
54210	11146	2	--	--	:
54210	11146	3	persulphuric	persulphuric	NNP
54210	11146	4	,	,	,
54210	11146	5	ii	ii	NNP
54210	11146	6	.	.	.
54210	11147	1	251	251	CD
54210	11147	2	--	--	:
54210	11147	3	pertungstic	pertungstic	JJ
54210	11147	4	,	,	,
54210	11147	5	ii	ii	NNP
54210	11147	6	.	.	.
54210	11148	1	297	297	CD
54210	11148	2	--	--	:
54210	11148	3	phosphamic	phosphamic	JJ
54210	11148	4	,	,	,
54210	11148	5	ii	ii	NNP
54210	11148	6	.	.	.
54210	11149	1	179	179	CD
54210	11149	2	--	--	:
54210	11149	3	phosphamolybdic	phosphamolybdic	NNP
54210	11149	4	,	,	,
54210	11149	5	ii	ii	NNP
54210	11149	6	.	.	.
54210	11150	1	293	293	CD
54210	11150	2	--	--	:
54210	11150	3	phosphorous	phosphorous	JJ
54210	11150	4	,	,	,
54210	11150	5	ii	ii	NNP
54210	11150	6	.	.	.
54210	11151	1	171	171	CD
54210	11151	2	--	--	:
54210	11151	3	polysilicic	polysilicic	NN
54210	11151	4	,	,	,
54210	11151	5	ii	ii	NNP
54210	11151	6	.	.	.
54210	11152	1	117	117	CD
54210	11152	2	--	--	:
54210	11152	3	pyrophosphoric	pyrophosphoric	NNP
54210	11152	4	,	,	,
54210	11152	5	ii	ii	NNP
54210	11152	6	.	.	.
54210	11153	1	169	169	CD
54210	11153	2	--	--	:
54210	11153	3	pyrosulphuric	pyrosulphuric	NNP
54210	11153	4	,	,	,
54210	11153	5	ii	ii	NNP
54210	11153	6	.	.	.
54210	11154	1	234	234	CD
54210	11154	2	--	--	:
54210	11154	3	silenic	silenic	JJ
54210	11154	4	,	,	,
54210	11154	5	ii	ii	NNP
54210	11154	6	.	.	.
54210	11155	1	272	272	CD
54210	11155	2	--	--	:
54210	11155	3	silicotungstic	silicotungstic	JJ
54210	11155	4	,	,	,
54210	11155	5	ii	ii	NNP
54210	11155	6	.	.	.
54210	11156	1	295	295	CD
54210	11156	2	--	--	:
54210	11156	3	stannic	stannic	NNP
54210	11156	4	,	,	,
54210	11156	5	ii	ii	NNP
54210	11156	6	.	.	.
54210	11157	1	130	130	CD
54210	11157	2	--	--	:
54210	11157	3	sulphonic	sulphonic	NNP
54210	11157	4	,	,	,
54210	11157	5	ii	ii	NNP
54210	11157	6	.	.	.
54210	11158	1	249	249	CD
54210	11158	2	--	--	:
54210	11158	3	sulphuric	sulphuric	JJ
54210	11158	4	,	,	,
54210	11158	5	i.	i.	NNP
54210	11159	1	76	76	CD
54210	11159	2	,	,	,
54210	11159	3	77	77	CD
54210	11159	4	,	,	,
54210	11159	5	89	89	CD
54210	11159	6	,	,	,
54210	11159	7	111	111	CD
54210	11159	8	,	,	,
54210	11159	9	290	290	CD
54210	11159	10	,	,	,
54210	11159	11	294	294	CD
54210	11159	12	;	;	:
54210	11159	13	ii	ii	LS
54210	11159	14	.	.	.
54210	11160	1	235	235	CD
54210	11160	2	,	,	,
54210	11160	3	238	238	CD
54210	11160	4	,	,	,
54210	11160	5	241	241	CD
54210	11160	6	--	--	:
54210	11160	7	telluric	telluric	NNP
54210	11160	8	,	,	,
54210	11160	9	ii	ii	NNP
54210	11160	10	.	.	.
54210	11161	1	272	272	CD
54210	11161	2	--	--	:
54210	11161	3	tetrathionic	tetrathionic	NNP
54210	11161	4	,	,	,
54210	11161	5	ii	ii	NNP
54210	11161	6	.	.	.
54210	11162	1	257	257	CD
54210	11162	2	--	--	:
54210	11162	3	thiocarbonic	thiocarbonic	NNP
54210	11162	4	,	,	,
54210	11162	5	ii	ii	NNP
54210	11162	6	.	.	.
54210	11163	1	263	263	CD
54210	11163	2	--	--	:
54210	11163	3	thiocyanic	thiocyanic	NNP
54210	11163	4	,	,	,
54210	11163	5	ii	ii	NNP
54210	11163	6	.	.	.
54210	11164	1	263	263	CD
54210	11164	2	--	--	:
54210	11164	3	thionic	thionic	NNP
54210	11164	4	,	,	,
54210	11164	5	ii	ii	NNP
54210	11164	6	.	.	.
54210	11165	1	255	255	CD
54210	11165	2	--	--	:
54210	11165	3	thiosulphuric	thiosulphuric	JJ
54210	11165	4	,	,	,
54210	11165	5	ii	ii	NNP
54210	11165	6	.	.	.
54210	11166	1	230	230	CD
54210	11166	2	--	--	:
54210	11166	3	trithionic	trithionic	NNP
54210	11166	4	,	,	,
54210	11166	5	ii	ii	NNP
54210	11166	6	.	.	.
54210	11167	1	257	257	CD
54210	11167	2	--	--	:
54210	11167	3	tungstic	tungstic	JJ
54210	11167	4	,	,	,
54210	11167	5	ii	ii	NNP
54210	11167	6	.	.	.
54210	11168	1	292	292	CD
54210	11168	2	,	,	,
54210	11168	3	294	294	CD
54210	11168	4	--	--	:
54210	11168	5	vanadic	vanadic	NNP
54210	11168	6	,	,	,
54210	11168	7	ii	ii	NNP
54210	11168	8	.	.	.
54210	11169	1	196	196	CD
54210	11169	2	Acids	Acids	NNPS
54210	11169	3	,	,	,
54210	11169	4	i.	i.	NNP
54210	11170	1	185	185	CD
54210	11170	2	--	--	:
54210	11170	3	avidity	avidity	NN
54210	11170	4	of	of	IN
54210	11170	5	,	,	,
54210	11170	6	i.	i.	NNP
54210	11171	1	389	389	CD
54210	11171	2	,	,	,
54210	11171	3	442	442	CD
54210	11171	4	--	--	:
54210	11171	5	basicity	basicity	NN
54210	11171	6	of	of	IN
54210	11171	7	,	,	,
54210	11171	8	i.	i.	NNP
54210	11172	1	387	387	CD
54210	11172	2	--	--	:
54210	11172	3	complex	complex	NN
54210	11172	4	,	,	,
54210	11172	5	i.	i.	NNP
54210	11173	1	197	197	CD
54210	11173	2	;	;	:
54210	11173	3	ii	ii	NNP
54210	11173	4	.	.	.
54210	11174	1	293	293	CD
54210	11174	2	--	--	:
54210	11174	3	fuming	fuming	NN
54210	11174	4	,	,	,
54210	11174	5	i.	i.	NNP
54210	11175	1	102	102	CD
54210	11175	2	--	--	:
54210	11175	3	organic	organic	JJ
54210	11175	4	,	,	,
54210	11175	5	i.	i.	NNP
54210	11176	1	394	394	CD
54210	11176	2	,	,	,
54210	11176	3	396	396	CD
54210	11176	4	,	,	,
54210	11176	5	405	405	CD
54210	11176	6	Acetylene	Acetylene	NNP
54210	11176	7	,	,	,
54210	11176	8	i.	i.	NNP
54210	11177	1	372	372	CD
54210	11177	2	Actinium	Actinium	NNP
54210	11177	3	,	,	,
54210	11177	4	ii	ii	CD
54210	11177	5	.	.	.
54210	11178	1	59	59	CD
54210	11178	2	Affinity	affinity	NN
54210	11178	3	,	,	,
54210	11178	4	chemical	chemical	NN
54210	11178	5	,	,	,
54210	11178	6	i.	i.	NNP
54210	11179	1	26	26	CD
54210	11179	2	,	,	,
54210	11179	3	389	389	CD
54210	11179	4	Air	air	NN
54210	11179	5	,	,	,
54210	11179	6	i.	i.	NN
54210	11180	1	131	131	CD
54210	11180	2	,	,	,
54210	11180	3	231	231	CD
54210	11180	4	,	,	,
54210	11180	5	233	233	CD
54210	11180	6	Alchemy	Alchemy	NNP
54210	11180	7	,	,	,
54210	11180	8	i.	i.	NNP
54210	11181	1	14	14	CD
54210	11181	2	Alcohol	Alcohol	NNP
54210	11181	3	,	,	,
54210	11181	4	i.	i.	NNP
54210	11182	1	53	53	CD
54210	11182	2	,	,	,
54210	11182	3	88	88	CD
54210	11182	4	Alkali	alkali	JJ
54210	11182	5	,	,	,
54210	11182	6	metals	metal	NNS
54210	11182	7	,	,	,
54210	11182	8	i.	i.	NNP
54210	11183	1	558	558	CD
54210	11183	2	,	,	,
54210	11183	3	577	577	CD
54210	11183	4	--	--	:
54210	11183	5	waste	waste	NN
54210	11183	6	,	,	,
54210	11183	7	ii	ii	NNP
54210	11183	8	.	.	.
54210	11184	1	204	204	CD
54210	11184	2	Alkalis	Alkalis	NNPS
54210	11184	3	,	,	,
54210	11184	4	i.	i.	NNP
54210	11185	1	186	186	CD
54210	11185	2	Allotropism	Allotropism	NNP
54210	11185	3	,	,	,
54210	11185	4	i.	i.	NNP
54210	11186	1	207	207	CD
54210	11186	2	Alloys	Alloys	NNPS
54210	11186	3	,	,	,
54210	11186	4	i.	i.	NNP
54210	11187	1	537	537	CD
54210	11187	2	;	;	:
54210	11187	3	ii	ii	LS
54210	11187	4	.	.	.
54210	11188	1	128	128	CD
54210	11188	2	Alumina	Alumina	NNP
54210	11188	3	,	,	,
54210	11188	4	ii	ii	NNP
54210	11188	5	.	.	.
54210	11189	1	75	75	CD
54210	11189	2	Aluminium	Aluminium	NNP
54210	11189	3	,	,	,
54210	11189	4	ii	ii	NNP
54210	11189	5	.	.	.
54210	11190	1	70	70	CD
54210	11190	2	,	,	,
54210	11190	3	85	85	CD
54210	11190	4	--	--	:
54210	11190	5	bromide	bromide	NN
54210	11190	6	,	,	,
54210	11190	7	ii	ii	NNP
54210	11190	8	.	.	.
54210	11191	1	84	84	CD
54210	11191	2	--	--	:
54210	11191	3	bronze	bronze	NN
54210	11191	4	,	,	,
54210	11191	5	ii	ii	NNP
54210	11191	6	.	.	.
54210	11192	1	88	88	CD
54210	11192	2	--	--	:
54210	11192	3	carbide	carbide	NNP
54210	11192	4	,	,	,
54210	11192	5	ii	ii	NNP
54210	11192	6	.	.	.
54210	11193	1	88	88	CD
54210	11193	2	--	--	:
54210	11193	3	chloride	chloride	NN
54210	11193	4	,	,	,
54210	11193	5	ii	ii	NNP
54210	11193	6	.	.	.
54210	11194	1	80	80	CD
54210	11194	2	,	,	,
54210	11194	3	83	83	CD
54210	11194	4	--	--	:
54210	11194	5	double	double	JJ
54210	11194	6	chlorides	chloride	NNS
54210	11194	7	,	,	,
54210	11194	8	ii	ii	NNP
54210	11194	9	.	.	.
54210	11195	1	84	84	CD
54210	11195	2	--	--	:
54210	11195	3	fluoride	fluoride	NN
54210	11195	4	,	,	,
54210	11195	5	ii	ii	NNP
54210	11195	6	.	.	.
54210	11196	1	83	83	CD
54210	11196	2	--	--	:
54210	11196	3	hydroxide	hydroxide	NNP
54210	11196	4	,	,	,
54210	11196	5	ii	ii	NNP
54210	11196	6	.	.	.
54210	11197	1	75	75	CD
54210	11197	2	--	--	:
54210	11197	3	iodide	iodide	NNP
54210	11197	4	,	,	,
54210	11197	5	ii	ii	NNP
54210	11197	6	.	.	.
54210	11198	1	85	85	CD
54210	11198	2	--	--	:
54210	11198	3	nitrate	nitrate	JJ
54210	11198	4	,	,	,
54210	11198	5	ii	ii	NNP
54210	11198	6	.	.	.
54210	11199	1	80	80	CD
54210	11199	2	--	--	:
54210	11199	3	sulphate	sulphate	NNP
54210	11199	4	,	,	,
54210	11199	5	ii	ii	NNP
54210	11199	6	.	.	.
54210	11200	1	82	82	CD
54210	11200	2	Alums	Alums	NNPS
54210	11200	3	,	,	,
54210	11200	4	ii	ii	NNP
54210	11200	5	.	.	.
54210	11201	1	5	5	CD
54210	11201	2	,	,	,
54210	11201	3	82	82	CD
54210	11201	4	,	,	,
54210	11201	5	343	343	CD
54210	11201	6	Alunite	Alunite	NNP
54210	11201	7	,	,	,
54210	11201	8	ii	ii	NNP
54210	11201	9	.	.	.
54210	11202	1	80	80	CD
54210	11202	2	Amalgams	Amalgams	NNP
54210	11202	3	,	,	,
54210	11202	4	ii	ii	NNP
54210	11202	5	.	.	.
54210	11203	1	58	58	CD
54210	11203	2	Amides	Amides	NNPS
54210	11203	3	,	,	,
54210	11203	4	i.	i.	NNP
54210	11204	1	258	258	CD
54210	11204	2	,	,	,
54210	11204	3	406	406	CD
54210	11204	4	Amidogen	Amidogen	NNP
54210	11204	5	,	,	,
54210	11204	6	i.	i.	NNP
54210	11205	1	258	258	CD
54210	11205	2	--	--	:
54210	11205	3	hydrate	hydrate	NN
54210	11205	4	,	,	,
54210	11205	5	i.	i.	NNP
54210	11206	1	258	258	CD
54210	11206	2	Amines	Amines	NNPS
54210	11206	3	,	,	,
54210	11206	4	i.	i.	NNP
54210	11207	1	416	416	CD
54210	11207	2	Ammonia	Ammonia	NNP
54210	11207	3	,	,	,
54210	11207	4	i.	i.	NNP
54210	11208	1	229	229	CD
54210	11208	2	,	,	,
54210	11208	3	246	246	CD
54210	11208	4	--	--	:
54210	11208	5	of	of	IN
54210	11208	6	crystallisation	crystallisation	NN
54210	11208	7	,	,	,
54210	11208	8	i.	i.	NNP
54210	11209	1	257	257	CD
54210	11209	2	--	--	:
54210	11209	3	heat	heat	NN
54210	11209	4	of	of	IN
54210	11209	5	solution	solution	NN
54210	11209	6	of	of	IN
54210	11209	7	,	,	,
54210	11209	8	i.	i.	NNP
54210	11210	1	74	74	CD
54210	11210	2	--	--	:
54210	11210	3	in	in	IN
54210	11210	4	air	air	NN
54210	11210	5	,	,	,
54210	11210	6	i.	i.	NNP
54210	11211	1	240	240	CD
54210	11211	2	--	--	:
54210	11211	3	liquefaction	liquefaction	NN
54210	11211	4	of	of	IN
54210	11211	5	,	,	,
54210	11211	6	i.	i.	NNP
54210	11212	1	250	250	CD
54210	11212	2	--	--	:
54210	11212	3	salts	salt	NNS
54210	11212	4	,	,	,
54210	11212	5	i.	i.	NNP
54210	11213	1	254	254	CD
54210	11213	2	--	--	:
54210	11213	3	soda	soda	NN
54210	11213	4	process	process	NN
54210	11213	5	,	,	,
54210	11213	6	i.	i.	NNP
54210	11214	1	524	524	CD
54210	11214	2	--	--	:
54210	11214	3	solutions	solution	NNS
54210	11214	4	of	of	IN
54210	11214	5	,	,	,
54210	11214	6	i.	i.	NNP
54210	11215	1	80	80	CD
54210	11215	2	,	,	,
54210	11215	3	252	252	CD
54210	11215	4	Ammonium	Ammonium	NNP
54210	11215	5	,	,	,
54210	11215	6	i.	i.	NNP
54210	11216	1	254	254	CD
54210	11216	2	--	--	:
54210	11216	3	amalgam	amalgam	NNP
54210	11216	4	,	,	,
54210	11216	5	i.	i.	NNP
54210	11217	1	255	255	CD
54210	11217	2	--	--	:
54210	11217	3	bicarbonate	bicarbonate	NN
54210	11217	4	,	,	,
54210	11217	5	i.	i.	NNP
54210	11218	1	527	527	CD
54210	11218	2	--	--	:
54210	11218	3	carbamate	carbamate	NN
54210	11218	4	,	,	,
54210	11218	5	i.	i.	NNP
54210	11219	1	407	407	CD
54210	11219	2	,	,	,
54210	11219	3	408	408	CD
54210	11219	4	--	--	:
54210	11219	5	carbonate	carbonate	JJ
54210	11219	6	,	,	,
54210	11219	7	i.	i.	NNP
54210	11220	1	407	407	CD
54210	11220	2	--	--	:
54210	11220	3	cobalt	cobalt	NN
54210	11220	4	salts	salt	NNS
54210	11220	5	,	,	,
54210	11220	6	ii	ii	NNP
54210	11220	7	.	.	.
54210	11221	1	359	359	CD
54210	11221	2	--	--	:
54210	11221	3	dichromate	dichromate	NNP
54210	11221	4	,	,	,
54210	11221	5	ii	ii	NNP
54210	11221	6	.	.	.
54210	11222	1	279	279	CD
54210	11222	2	--	--	:
54210	11222	3	molybdate	molybdate	NN
54210	11222	4	,	,	,
54210	11222	5	ii	ii	NNP
54210	11222	6	.	.	.
54210	11223	1	292	292	CD
54210	11223	2	--	--	:
54210	11223	3	nitrate	nitrate	RB
54210	11223	4	,	,	,
54210	11223	5	i.	i.	NNP
54210	11224	1	273	273	CD
54210	11224	2	,	,	,
54210	11224	3	274	274	CD
54210	11224	4	--	--	:
54210	11224	5	nitrite	nitrite	JJ
54210	11224	6	,	,	,
54210	11224	7	i.	i.	NNP
54210	11225	1	284	284	CD
54210	11225	2	--	--	:
54210	11225	3	phosphates	phosphate	NNS
54210	11225	4	,	,	,
54210	11225	5	ii	ii	NNP
54210	11225	6	.	.	.
54210	11226	1	167	167	CD
54210	11226	2	--	--	:
54210	11226	3	sulphate	sulphate	NNP
54210	11226	4	,	,	,
54210	11226	5	ii	ii	NNP
54210	11226	6	.	.	.
54210	11227	1	269	269	CD
54210	11227	2	--	--	:
54210	11227	3	sulphide	sulphide	NN
54210	11227	4	,	,	,
54210	11227	5	ii	ii	NNP
54210	11227	6	.	.	.
54210	11228	1	218	218	CD
54210	11228	2	Analogy	analogy	NN
54210	11228	3	of	of	IN
54210	11228	4	elements	element	NNS
54210	11228	5	,	,	,
54210	11228	6	i.	i.	NNP
54210	11229	1	573	573	CD
54210	11229	2	,	,	,
54210	11229	3	578	578	CD
54210	11229	4	Anthracite	Anthracite	NNP
54210	11229	5	,	,	,
54210	11229	6	i.	i.	NNP
54210	11230	1	345	345	CD
54210	11230	2	Antimoniuretted	Antimoniuretted	NNP
54210	11230	3	hydrogen	hydrogen	NN
54210	11230	4	,	,	,
54210	11230	5	ii	ii	NNP
54210	11230	6	.	.	.
54210	11231	1	189	189	CD
54210	11231	2	Antimony	Antimony	NNP
54210	11231	3	,	,	,
54210	11231	4	ii	ii	NNP
54210	11231	5	.	.	.
54210	11232	1	186	186	CD
54210	11232	2	--	--	:
54210	11232	3	chlorides	chloride	NNS
54210	11232	4	,	,	,
54210	11232	5	ii	ii	NNP
54210	11232	6	.	.	.
54210	11233	1	189	189	CD
54210	11233	2	--	--	:
54210	11233	3	oxides	oxide	NNS
54210	11233	4	,	,	,
54210	11233	5	ii	ii	NNP
54210	11233	6	.	.	.
54210	11234	1	187	187	CD
54210	11234	2	,	,	,
54210	11234	3	188	188	CD
54210	11234	4	--	--	:
54210	11234	5	sulphides	sulphide	NNS
54210	11234	6	,	,	,
54210	11234	7	ii	ii	NNP
54210	11234	8	.	.	.
54210	11235	1	221	221	CD
54210	11235	2	Aqua	Aqua	NNP
54210	11235	3	Regia	Regia	NNP
54210	11235	4	,	,	,
54210	11235	5	i.	i.	NNP
54210	11236	1	467	467	CD
54210	11236	2	Aqueous	aqueous	JJ
54210	11236	3	radicle	radicle	NN
54210	11236	4	,	,	,
54210	11236	5	i.	i.	NNP
54210	11237	1	213	213	CD
54210	11237	2	Argon	Argon	NNP
54210	11237	3	,	,	,
54210	11237	4	i.	i.	NNP
54210	11238	1	226	226	CD
54210	11238	2	,	,	,
54210	11238	3	232	232	CD
54210	11238	4	;	;	:
54210	11238	5	App	App	NNP
54210	11238	6	.	.	.
54210	11239	1	III	iii	CD
54210	11239	2	.	.	.
54210	11240	1	Arsenic	Arsenic	NNP
54210	11240	2	,	,	,
54210	11240	3	ii	ii	NNP
54210	11240	4	.	.	.
54210	11241	1	179	179	CD
54210	11241	2	--	--	:
54210	11241	3	anhydride	anhydride	RB
54210	11241	4	,	,	,
54210	11241	5	ii	ii	NNP
54210	11241	6	.	.	.
54210	11242	1	181	181	CD
54210	11242	2	--	--	:
54210	11242	3	sulphides	sulphide	NNS
54210	11242	4	,	,	,
54210	11242	5	ii	ii	NNP
54210	11242	6	.	.	.
54210	11243	1	221	221	CD
54210	11243	2	--	--	:
54210	11243	3	tribromide	tribromide	NNP
54210	11243	4	,	,	,
54210	11243	5	ii	ii	NNP
54210	11243	6	.	.	.
54210	11244	1	181	181	CD
54210	11244	2	--	--	:
54210	11244	3	trichloride	trichloride	NNP
54210	11244	4	,	,	,
54210	11244	5	ii	ii	NNP
54210	11244	6	.	.	.
54210	11245	1	180	180	CD
54210	11245	2	--	--	:
54210	11245	3	trifluoride	trifluoride	RB
54210	11245	4	,	,	,
54210	11245	5	ii	ii	LS
54210	11245	6	.	.	.
54210	11246	1	181	181	CD
54210	11246	2	Arsenious	arsenious	JJ
54210	11246	3	anhydride	anhydride	NN
54210	11246	4	,	,	,
54210	11246	5	ii	ii	LS
54210	11246	6	.	.	.
54210	11247	1	184	184	CD
54210	11247	2	--	--	:
54210	11247	3	oxychloride	oxychloride	NNP
54210	11247	4	,	,	,
54210	11247	5	ii	ii	NNP
54210	11247	6	.	.	.
54210	11248	1	180	180	CD
54210	11248	2	Arsenites	Arsenites	NNPS
54210	11248	3	,	,	,
54210	11248	4	ii	ii	NNP
54210	11248	5	.	.	.
54210	11249	1	185	185	CD
54210	11249	2	Arseniuretted	arseniuretted	JJ
54210	11249	3	hydrogen	hydrogen	NN
54210	11249	4	,	,	,
54210	11249	5	ii	ii	NNP
54210	11249	6	.	.	.
54210	11250	1	182	182	CD
54210	11250	2	Astrakhanite	Astrakhanite	NNP
54210	11250	3	,	,	,
54210	11250	4	i.	i.	NNP
54210	11251	1	59	59	CD
54210	11251	2	Atmolysis	atmolysis	NN
54210	11251	3	,	,	,
54210	11251	4	i.	i.	NNP
54210	11252	1	156	156	CD
54210	11252	2	Atomic	atomic	JJ
54210	11252	3	theory	theory	NN
54210	11252	4	,	,	,
54210	11252	5	i.	i.	NNP
54210	11253	1	216	216	CD
54210	11253	2	--	--	:
54210	11253	3	volumes	volume	NNS
54210	11253	4	,	,	,
54210	11253	5	ii	ii	NNP
54210	11253	6	.	.	.
54210	11254	1	33	33	CD
54210	11254	2	--	--	:
54210	11254	3	weights	weight	NNS
54210	11254	4	,	,	,
54210	11254	5	i.	i.	NNP
54210	11255	1	21	21	CD
54210	11255	2	Atoms	Atoms	NNPS
54210	11255	3	and	and	CC
54210	11255	4	molecules	molecule	NNS
54210	11255	5	,	,	,
54210	11255	6	i.	i.	NNP
54210	11256	1	322	322	CD
54210	11256	2	Barium	Barium	NNP
54210	11256	3	,	,	,
54210	11256	4	i.	i.	NNP
54210	11257	1	614	614	CD
54210	11257	2	,	,	,
54210	11257	3	617	617	CD
54210	11257	4	--	--	:
54210	11257	5	chlorate	chlorate	NN
54210	11257	6	,	,	,
54210	11257	7	i.	i.	NNP
54210	11258	1	483	483	CD
54210	11258	2	--	--	:
54210	11258	3	chloride	chloride	NN
54210	11258	4	,	,	,
54210	11258	5	i.	i.	NNP
54210	11259	1	615	615	CD
54210	11259	2	--	--	:
54210	11259	3	hydroxide	hydroxide	NN
54210	11259	4	,	,	,
54210	11259	5	i.	i.	NNP
54210	11260	1	616	616	CD
54210	11260	2	--	--	:
54210	11260	3	metatungstate	metatungstate	VBP
54210	11260	4	,	,	,
54210	11260	5	ii	ii	NNP
54210	11260	6	.	.	.
54210	11261	1	295	295	CD
54210	11261	2	--	--	:
54210	11261	3	nitrate	nitrate	JJ
54210	11261	4	,	,	,
54210	11261	5	i.	i.	NNP
54210	11262	1	615	615	CD
54210	11262	2	--	--	:
54210	11262	3	oxide	oxide	NN
54210	11262	4	,	,	,
54210	11262	5	i.	i.	NNP
54210	11263	1	616	616	CD
54210	11263	2	--	--	:
54210	11263	3	peroxide	peroxide	NN
54210	11263	4	,	,	,
54210	11263	5	i.	i.	NNP
54210	11264	1	157	157	CD
54210	11264	2	,	,	,
54210	11264	3	160	160	CD
54210	11264	4	,	,	,
54210	11264	5	209	209	CD
54210	11264	6	,	,	,
54210	11264	7	617	617	CD
54210	11264	8	--	--	:
54210	11264	9	sulphate	sulphate	NN
54210	11264	10	,	,	,
54210	11264	11	i.	i.	NNP
54210	11265	1	614	614	CD
54210	11265	2	,	,	,
54210	11265	3	615	615	CD
54210	11265	4	Bauxite	Bauxite	NNP
54210	11265	5	,	,	,
54210	11265	6	ii	ii	NNP
54210	11265	7	.	.	.
54210	11266	1	76	76	CD
54210	11266	2	Benzalazine	Benzalazine	NNP
54210	11266	3	,	,	,
54210	11266	4	i.	i.	NNP
54210	11267	1	258	258	CD
54210	11267	2	Berthollet	Berthollet	NNP
54210	11267	3	's	's	POS
54210	11267	4	doctrine	doctrine	NN
54210	11267	5	,	,	,
54210	11267	6	i.	i.	NNP
54210	11268	1	433	433	CD
54210	11268	2	Beryllium	Beryllium	NNP
54210	11268	3	,	,	,
54210	11268	4	i.	i.	NNP
54210	11269	1	618	618	CD
54210	11269	2	--	--	:
54210	11269	3	atomic	atomic	JJ
54210	11269	4	weight	weight	NN
54210	11269	5	of	of	IN
54210	11269	6	,	,	,
54210	11269	7	i.	i.	NNP
54210	11270	1	325	325	CD
54210	11270	2	,	,	,
54210	11270	3	618	618	CD
54210	11270	4	--	--	:
54210	11270	5	chloride	chloride	NN
54210	11270	6	,	,	,
54210	11270	7	i.	i.	NNP
54210	11271	1	584	584	CD
54210	11271	2	--	--	:
54210	11271	3	oxide	oxide	NN
54210	11271	4	,	,	,
54210	11271	5	i.	i.	NNP
54210	11272	1	619	619	CD
54210	11272	2	Binary	binary	JJ
54210	11272	3	theory	theory	NN
54210	11272	4	,	,	,
54210	11272	5	i.	i.	NNP
54210	11273	1	195	195	CD
54210	11273	2	Bismuth	Bismuth	NNP
54210	11273	3	,	,	,
54210	11273	4	ii	ii	NNP
54210	11273	5	.	.	.
54210	11274	1	189	189	CD
54210	11274	2	--	--	:
54210	11274	3	nitrates	nitrate	NNS
54210	11274	4	,	,	,
54210	11274	5	ii	ii	NNP
54210	11274	6	.	.	.
54210	11275	1	192	192	CD
54210	11275	2	--	--	:
54210	11275	3	oxides	oxide	NNS
54210	11275	4	,	,	,
54210	11275	5	ii	ii	NNP
54210	11275	6	.	.	.
54210	11276	1	190	190	CD
54210	11276	2	,	,	,
54210	11276	3	191	191	CD
54210	11276	4	Blast	blast	NN
54210	11276	5	furnace	furnace	NN
54210	11276	6	,	,	,
54210	11276	7	ii	ii	NNP
54210	11276	8	.	.	.
54210	11277	1	324	324	CD
54210	11277	2	Bleaching	Bleaching	NNP
54210	11277	3	,	,	,
54210	11277	4	i.	i.	NNP
54210	11278	1	469	469	CD
54210	11278	2	--	--	:
54210	11278	3	powder	powder	NN
54210	11278	4	,	,	,
54210	11278	5	i.	i.	NNP
54210	11279	1	162	162	CD
54210	11279	2	,	,	,
54210	11279	3	477	477	CD
54210	11279	4	Boiling	boiling	NN
54210	11279	5	point	point	NN
54210	11279	6	,	,	,
54210	11279	7	absolute	absolute	JJ
54210	11279	8	,	,	,
54210	11279	9	i.	i.	NNP
54210	11280	1	130	130	CD
54210	11280	2	Borates	Borates	NNPS
54210	11280	3	,	,	,
54210	11280	4	ii	ii	NNP
54210	11280	5	.	.	.
54210	11281	1	63	63	CD
54210	11281	2	Borax	Borax	NNP
54210	11281	3	,	,	,
54210	11281	4	ii	ii	NNP
54210	11281	5	.	.	.
54210	11282	1	61	61	CD
54210	11282	2	Boric	boric	NN
54210	11282	3	anhydride	anhydride	NN
54210	11282	4	,	,	,
54210	11282	5	ii	ii	LS
54210	11282	6	.	.	.
54210	11283	1	64	64	CD
54210	11283	2	Boron	Boron	NNP
54210	11283	3	,	,	,
54210	11283	4	ii	ii	NNP
54210	11283	5	.	.	.
54210	11284	1	60	60	CD
54210	11284	2	,	,	,
54210	11284	3	66	66	CD
54210	11284	4	--	--	:
54210	11284	5	chloride	chloride	NN
54210	11284	6	,	,	,
54210	11284	7	ii	ii	NNP
54210	11284	8	.	.	.
54210	11285	1	69	69	CD
54210	11285	2	--	--	:
54210	11285	3	fluoride	fluoride	NN
54210	11285	4	,	,	,
54210	11285	5	ii	ii	NNP
54210	11285	6	.	.	.
54210	11286	1	67	67	CD
54210	11286	2	,	,	,
54210	11286	3	68	68	CD
54210	11286	4	--	--	:
54210	11286	5	iodide	iodide	NN
54210	11286	6	,	,	,
54210	11286	7	ii	ii	NNP
54210	11286	8	.	.	.
54210	11287	1	70	70	CD
54210	11287	2	--	--	:
54210	11287	3	nitride	nitride	RB
54210	11287	4	,	,	,
54210	11287	5	i.	i.	NNP
54210	11288	1	227	227	CD
54210	11288	2	;	;	:
54210	11288	3	ii	ii	LS
54210	11288	4	.	.	.
54210	11289	1	67	67	CD
54210	11289	2	--	--	:
54210	11289	3	oxide	oxide	NN
54210	11289	4	,	,	,
54210	11289	5	ii	ii	NNP
54210	11289	6	.	.	.
54210	11290	1	60	60	CD
54210	11290	2	--	--	:
54210	11290	3	specific	specific	JJ
54210	11290	4	heat	heat	NN
54210	11290	5	of	of	IN
54210	11290	6	,	,	,
54210	11290	7	i.	i.	NNP
54210	11291	1	585	585	CD
54210	11291	2	--	--	:
54210	11291	3	sulphide	sulphide	NN
54210	11291	4	,	,	,
54210	11291	5	ii	ii	NNP
54210	11291	6	.	.	.
54210	11292	1	62	62	CD
54210	11292	2	Bromides	bromide	NNS
54210	11292	3	,	,	,
54210	11292	4	ii	ii	NNP
54210	11292	5	.	.	.
54210	11293	1	32	32	CD
54210	11293	2	Bromine	Bromine	NNP
54210	11293	3	,	,	,
54210	11293	4	i.	i.	NNP
54210	11294	1	494	494	CD
54210	11294	2	Bronze	Bronze	NNP
54210	11294	3	,	,	,
54210	11294	4	ii	ii	NNP
54210	11294	5	.	.	.
54210	11295	1	127	127	CD
54210	11295	2	Butyl	Butyl	NNP
54210	11295	3	alcohol	alcohol	NN
54210	11295	4	,	,	,
54210	11295	5	solubility	solubility	NN
54210	11295	6	of	of	IN
54210	11295	7	,	,	,
54210	11295	8	i.	i.	NNP
54210	11296	1	75	75	CD
54210	11296	2	Cadmium	Cadmium	NNP
54210	11296	3	,	,	,
54210	11296	4	ii	ii	NNP
54210	11296	5	.	.	.
54210	11297	1	47	47	CD
54210	11297	2	--	--	:
54210	11297	3	iodide	iodide	NNP
54210	11297	4	,	,	,
54210	11297	5	ii	ii	NNP
54210	11297	6	.	.	.
54210	11298	1	48	48	CD
54210	11298	2	--	--	:
54210	11298	3	oxide	oxide	NN
54210	11298	4	,	,	,
54210	11298	5	ii	ii	NNP
54210	11298	6	.	.	.
54210	11299	1	48	48	CD
54210	11299	2	--	--	:
54210	11299	3	sulphide	sulphide	RB
54210	11299	4	,	,	,
54210	11299	5	ii	ii	NNP
54210	11299	6	.	.	.
54210	11300	1	47	47	CD
54210	11300	2	Cæsium	Cæsium	NNP
54210	11300	3	,	,	,
54210	11300	4	i.	i.	NNP
54210	11301	1	576	576	CD
54210	11301	2	Calcium	Calcium	NNP
54210	11301	3	,	,	,
54210	11301	4	i.	i.	NNP
54210	11302	1	590	590	CD
54210	11302	2	,	,	,
54210	11302	3	604	604	CD
54210	11302	4	--	--	:
54210	11302	5	carbonate	carbonate	NN
54210	11302	6	,	,	,
54210	11302	7	i.	i.	NNP
54210	11303	1	592	592	CD
54210	11303	2	,	,	,
54210	11303	3	608	608	CD
54210	11303	4	,	,	,
54210	11303	5	609	609	CD
54210	11303	6	,	,	,
54210	11303	7	610	610	CD
54210	11303	8	--	--	:
54210	11303	9	chloride	chloride	NN
54210	11303	10	,	,	,
54210	11303	11	i.	i.	NNP
54210	11304	1	237	237	CD
54210	11304	2	,	,	,
54210	11304	3	612	612	CD
54210	11304	4	--	--	:
54210	11304	5	--	--	:
54210	11304	6	crystallohydrates	crystallohydrate	NNS
54210	11304	7	of	of	IN
54210	11304	8	,	,	,
54210	11304	9	i.	i.	NNP
54210	11305	1	613	613	CD
54210	11305	2	--	--	:
54210	11305	3	fluoride	fluoride	NN
54210	11305	4	,	,	,
54210	11305	5	i.	i.	NN
54210	11306	1	491	491	CD
54210	11306	2	--	--	:
54210	11306	3	hypochlorite	hypochlorite	NN
54210	11306	4	,	,	,
54210	11306	5	i.	i.	NNP
54210	11307	1	162	162	CD
54210	11307	2	--	--	:
54210	11307	3	iodide	iodide	NN
54210	11307	4	,	,	,
54210	11307	5	i.	i.	NNP
54210	11308	1	604	604	CD
54210	11308	2	--	--	:
54210	11308	3	peroxide	peroxide	NN
54210	11308	4	,	,	,
54210	11308	5	i.	i.	NNP
54210	11309	1	607	607	CD
54210	11309	2	--	--	:
54210	11309	3	phosphate	phosphate	NN
54210	11309	4	,	,	,
54210	11309	5	ii	ii	CD
54210	11309	6	.	.	.
54210	11310	1	167	167	CD
54210	11310	2	--	--	:
54210	11310	3	sulphate	sulphate	NN
54210	11310	4	,	,	,
54210	11310	5	i.	i.	NNP
54210	11311	1	611	611	CD
54210	11311	2	--	--	:
54210	11311	3	sulphide	sulphide	NN
54210	11311	4	,	,	,
54210	11311	5	ii	ii	NNP
54210	11311	6	.	.	.
54210	11312	1	220	220	CD
54210	11312	2	Calomel	Calomel	NNP
54210	11312	3	,	,	,
54210	11312	4	ii	ii	NNP
54210	11312	5	.	.	.
54210	11313	1	54	54	CD
54210	11313	2	Carbamide	Carbamide	NNP
54210	11313	3	,	,	,
54210	11313	4	i.	i.	NN
54210	11314	1	409	409	CD
54210	11314	2	Carbides	Carbides	NNPS
54210	11314	3	,	,	,
54210	11314	4	i.	i.	NNP
54210	11315	1	349	349	CD
54210	11315	2	,	,	,
54210	11315	3	353	353	CD
54210	11315	4	Carbon	Carbon	NNP
54210	11315	5	,	,	,
54210	11315	6	i.	i.	NNP
54210	11316	1	338	338	CD
54210	11316	2	--	--	:
54210	11316	3	bisulphide	bisulphide	RB
54210	11316	4	,	,	,
54210	11316	5	ii	ii	NNP
54210	11316	6	.	.	.
54210	11317	1	258	258	CD
54210	11317	2	--	--	:
54210	11317	3	molecule	molecule	NN
54210	11317	4	of	of	IN
54210	11317	5	,	,	,
54210	11317	6	i.	i.	NNP
54210	11318	1	354	354	CD
54210	11318	2	--	--	:
54210	11318	3	oxysulphide	oxysulphide	NNP
54210	11318	4	,	,	,
54210	11318	5	ii	ii	NNP
54210	11318	6	.	.	.
54210	11319	1	264	264	CD
54210	11319	2	--	--	:
54210	11319	3	tetrachloride	tetrachloride	NNP
54210	11319	4	,	,	,
54210	11319	5	i.	i.	NNP
54210	11320	1	473	473	CD
54210	11320	2	Carbonic	carbonic	JJ
54210	11320	3	anhydride	anhydride	NN
54210	11320	4	,	,	,
54210	11320	5	i.	i.	NNP
54210	11321	1	379	379	CD
54210	11321	2	--	--	:
54210	11321	3	--	--	:
54210	11321	4	assimilation	assimilation	NN
54210	11321	5	of	of	IN
54210	11321	6	by	by	IN
54210	11321	7	plants	plant	NNS
54210	11321	8	,	,	,
54210	11321	9	i.	i.	NNP
54210	11322	1	393	393	CD
54210	11322	2	--	--	:
54210	11322	3	--	--	:
54210	11322	4	dissociation	dissociation	NN
54210	11322	5	of	of	IN
54210	11322	6	,	,	,
54210	11322	7	i.	i.	NNP
54210	11323	1	392	392	CD
54210	11323	2	,	,	,
54210	11323	3	393	393	CD
54210	11323	4	,	,	,
54210	11323	5	399	399	CD
54210	11323	6	--	--	:
54210	11323	7	--	--	:
54210	11323	8	in	in	IN
54210	11323	9	air	air	NN
54210	11323	10	,	,	,
54210	11323	11	i.	i.	NNP
54210	11324	1	238	238	CD
54210	11324	2	,	,	,
54210	11324	3	242	242	CD
54210	11324	4	--	--	:
54210	11324	5	--	--	:
54210	11324	6	liquid	liquid	NN
54210	11324	7	,	,	,
54210	11324	8	i.	i.	NNP
54210	11325	1	385	385	CD
54210	11325	2	--	--	:
54210	11325	3	--	--	:
54210	11325	4	solutions	solution	NNS
54210	11325	5	of	of	IN
54210	11325	6	,	,	,
54210	11325	7	i.	i.	NNP
54210	11326	1	80	80	CD
54210	11326	2	,	,	,
54210	11326	3	86	86	CD
54210	11326	4	--	--	:
54210	11326	5	--	--	:
54210	11326	6	specific	specific	JJ
54210	11326	7	heat	heat	NN
54210	11326	8	of	of	IN
54210	11326	9	,	,	,
54210	11326	10	i.	i.	NNP
54210	11327	1	393	393	CD
54210	11327	2	Carbonic	carbonic	JJ
54210	11327	3	oxide	oxide	NN
54210	11327	4	,	,	,
54210	11327	5	i.	i.	NNP
54210	11328	1	396	396	CD
54210	11328	2	--	--	:
54210	11328	3	--	--	:
54210	11328	4	and	and	CC
54210	11328	5	nickel	nickel	NN
54210	11328	6	,	,	,
54210	11328	7	i.	i.	NNP
54210	11329	1	405	405	CD
54210	11329	2	Carborundum	Carborundum	NNP
54210	11329	3	,	,	,
54210	11329	4	ii	ii	NNP
54210	11329	5	.	.	.
54210	11330	1	107	107	CD
54210	11330	2	Carboxyl	Carboxyl	NNP
54210	11330	3	,	,	,
54210	11330	4	i.	i.	NNP
54210	11331	1	395	395	CD
54210	11331	2	Carnallite	Carnallite	NNP
54210	11331	3	,	,	,
54210	11331	4	i.	i.	NNP
54210	11332	1	421	421	CD
54210	11332	2	,	,	,
54210	11332	3	544	544	CD
54210	11332	4	,	,	,
54210	11332	5	560	560	CD
54210	11332	6	Catalytic	catalytic	JJ
54210	11332	7	phenomena	phenomenon	NNS
54210	11332	8	,	,	,
54210	11332	9	i.	i.	NNP
54210	11333	1	211	211	CD
54210	11333	2	Caustic	caustic	JJ
54210	11333	3	potash	potash	NN
54210	11333	4	,	,	,
54210	11333	5	i.	i.	NNP
54210	11334	1	550	550	CD
54210	11334	2	--	--	:
54210	11334	3	soda	soda	NN
54210	11334	4	,	,	,
54210	11334	5	i.	i.	NNP
54210	11335	1	529	529	CD
54210	11335	2	Cements	Cements	NNPS
54210	11335	3	,	,	,
54210	11335	4	ii	ii	NNP
54210	11335	5	.	.	.
54210	11336	1	122	122	CD
54210	11336	2	Cerite	Cerite	NNP
54210	11336	3	metals	metal	NNS
54210	11336	4	,	,	,
54210	11336	5	ii	ii	NN
54210	11336	6	.	.	.
54210	11337	1	93	93	CD
54210	11337	2	Cerium	Cerium	NNP
54210	11337	3	,	,	,
54210	11337	4	ii	ii	NNP
54210	11337	5	.	.	.
54210	11338	1	93	93	CD
54210	11338	2	Chamber	Chamber	NNP
54210	11338	3	crystals	crystal	NNS
54210	11338	4	,	,	,
54210	11338	5	i.	i.	NNP
54210	11339	1	290	290	CD
54210	11339	2	;	;	:
54210	11339	3	ii	ii	LS
54210	11339	4	.	.	.
54210	11340	1	230	230	CD
54210	11340	2	Charcoal	Charcoal	NNP
54210	11340	3	,	,	,
54210	11340	4	i.	i.	NNP
54210	11341	1	343	343	CD
54210	11341	2	Chemical	chemical	NN
54210	11341	3	change	change	NN
54210	11341	4	,	,	,
54210	11341	5	rate	rate	NN
54210	11341	6	of	of	IN
54210	11341	7	,	,	,
54210	11341	8	ii	ii	NNP
54210	11341	9	.	.	.
54210	11342	1	314	314	CD
54210	11342	2	--	--	:
54210	11342	3	transformations	transformation	NNS
54210	11342	4	,	,	,
54210	11342	5	i.	i.	NNP
54210	11343	1	3	3	CD
54210	11343	2	Chloranhydrides	Chloranhydrides	NNP
54210	11343	3	,	,	,
54210	11343	4	i.	i.	NNP
54210	11344	1	468	468	CD
54210	11344	2	;	;	:
54210	11344	3	ii	ii	LS
54210	11344	4	.	.	.
54210	11345	1	174	174	CD
54210	11345	2	,	,	,
54210	11345	3	175	175	CD
54210	11345	4	,	,	,
54210	11345	5	177	177	CD
54210	11345	6	Chlorates	Chlorates	NNPS
54210	11345	7	,	,	,
54210	11345	8	i.	i.	NNP
54210	11346	1	482	482	CD
54210	11346	2	Chlorides	Chlorides	NNPS
54210	11346	3	,	,	,
54210	11346	4	i.	i.	NNP
54210	11347	1	455	455	CD
54210	11347	2	,	,	,
54210	11347	3	466	466	CD
54210	11347	4	;	;	:
54210	11347	5	ii	ii	LS
54210	11347	6	.	.	.
54210	11348	1	31	31	CD
54210	11348	2	Chlorine	Chlorine	NNP
54210	11348	3	,	,	,
54210	11348	4	i.	i.	NNP
54210	11349	1	463	463	CD
54210	11349	2	--	--	:
54210	11349	3	compounds	compound	NNS
54210	11349	4	,	,	,
54210	11349	5	heat	heat	NN
54210	11349	6	of	of	IN
54210	11349	7	formation	formation	NN
54210	11349	8	of	of	IN
54210	11349	9	,	,	,
54210	11349	10	i.	i.	NNP
54210	11350	1	44	44	CD
54210	11350	2	--	--	:
54210	11350	3	crystallohydrates	crystallohydrate	NNS
54210	11350	4	of	of	IN
54210	11350	5	,	,	,
54210	11350	6	i.	i.	NNP
54210	11351	1	464	464	LS
54210	11351	2	--	--	:
54210	11351	3	oxides	oxide	NNS
54210	11351	4	,	,	,
54210	11351	5	i.	i.	NNP
54210	11352	1	479	479	CD
54210	11352	2	--	--	:
54210	11352	3	preparation	preparation	NN
54210	11352	4	of	of	IN
54210	11352	5	,	,	,
54210	11352	6	i.	i.	NNP
54210	11353	1	460	460	CD
54210	11353	2	--	--	:
54210	11353	3	solubility	solubility	NN
54210	11353	4	of	of	IN
54210	11353	5	,	,	,
54210	11353	6	i.	i.	NNP
54210	11354	1	463	463	CD
54210	11354	2	Chloroform	chloroform	NN
54210	11354	3	,	,	,
54210	11354	4	i.	i.	NNP
54210	11355	1	473	473	CD
54210	11355	2	Chlorophosphamide	Chlorophosphamide	NNP
54210	11355	3	,	,	,
54210	11355	4	ii	ii	NNP
54210	11355	5	.	.	.
54210	11356	1	179	179	CD
54210	11356	2	Chloryl	Chloryl	NNP
54210	11356	3	compounds	compound	NNS
54210	11356	4	,	,	,
54210	11356	5	i.	i.	NNP
54210	11357	1	476	476	CD
54210	11357	2	Chrome	Chrome	NNP
54210	11357	3	alum	alum	NN
54210	11357	4	,	,	,
54210	11357	5	ii	ii	NNP
54210	11357	6	.	.	.
54210	11358	1	283	283	CD
54210	11358	2	Chromic	Chromic	NNP
54210	11358	3	acid	acid	NN
54210	11358	4	,	,	,
54210	11358	5	i.	i.	NNP
54210	11359	1	208	208	CD
54210	11359	2	--	--	:
54210	11359	3	anhydride	anhydride	RB
54210	11359	4	,	,	,
54210	11359	5	ii	ii	NNP
54210	11359	6	.	.	.
54210	11360	1	280	280	CD
54210	11360	2	--	--	:
54210	11360	3	oxide	oxide	NN
54210	11360	4	,	,	,
54210	11360	5	ii	ii	NNP
54210	11360	6	.	.	.
54210	11361	1	284	284	CD
54210	11361	2	,	,	,
54210	11361	3	285	285	CD
54210	11361	4	Chromium	Chromium	NNP
54210	11361	5	,	,	,
54210	11361	6	ii	ii	NNP
54210	11361	7	.	.	.
54210	11362	1	276	276	CD
54210	11362	2	,	,	,
54210	11362	3	289	289	CD
54210	11362	4	--	--	:
54210	11362	5	chlorides	chloride	NNS
54210	11362	6	,	,	,
54210	11362	7	ii	ii	NNP
54210	11362	8	.	.	.
54210	11363	1	285	285	CD
54210	11363	2	--	--	:
54210	11363	3	fluorides	fluoride	NNS
54210	11363	4	,	,	,
54210	11363	5	ii	ii	NNP
54210	11363	6	.	.	.
54210	11364	1	280	280	CD
54210	11364	2	,	,	,
54210	11364	3	289	289	CD
54210	11364	4	Chromyl	Chromyl	NNP
54210	11364	5	chloride	chloride	NN
54210	11364	6	,	,	,
54210	11364	7	ii	ii	NNP
54210	11364	8	.	.	.
54210	11365	1	281	281	CD
54210	11365	2	Chryseone	Chryseone	NNP
54210	11365	3	,	,	,
54210	11365	4	ii	ii	NNP
54210	11365	5	.	.	.
54210	11366	1	108	108	CD
54210	11366	2	Clay	Clay	NNP
54210	11366	3	,	,	,
54210	11366	4	ii	ii	NNP
54210	11366	5	.	.	.
54210	11367	1	70	70	CD
54210	11367	2	Coal	Coal	NNP
54210	11367	3	,	,	,
54210	11367	4	i.	i.	NNP
54210	11368	1	345	345	CD
54210	11368	2	Cobalt	Cobalt	NNP
54210	11368	3	,	,	,
54210	11368	4	ii	ii	NNP
54210	11368	5	.	.	.
54210	11369	1	353	353	CD
54210	11369	2	--	--	:
54210	11369	3	dioxide	dioxide	NN
54210	11369	4	,	,	,
54210	11369	5	ii	ii	NNP
54210	11369	6	.	.	.
54210	11370	1	366	366	CD
54210	11370	2	--	--	:
54210	11370	3	fluoride	fluoride	NN
54210	11370	4	,	,	,
54210	11370	5	ii	ii	NNP
54210	11370	6	.	.	.
54210	11371	1	358	358	CD
54210	11371	2	Cobaltamine	Cobaltamine	NNP
54210	11371	3	salts	salt	NNS
54210	11371	4	,	,	,
54210	11371	5	ii	ii	NNP
54210	11371	6	.	.	.
54210	11372	1	359	359	CD
54210	11372	2	Cobaltic	cobaltic	JJ
54210	11372	3	oxide	oxide	NN
54210	11372	4	,	,	,
54210	11372	5	ii	ii	LS
54210	11372	6	.	.	.
54210	11373	1	362	362	CD
54210	11373	2	Cobalto	Cobalto	NNP
54210	11373	3	-	-	HYPH
54210	11373	4	amine	amine	NNP
54210	11373	5	,	,	,
54210	11373	6	ii	ii	NNP
54210	11373	7	.	.	.
54210	11374	1	359	359	CD
54210	11374	2	Cobaltous	cobaltous	JJ
54210	11374	3	hydroxide	hydroxide	NN
54210	11374	4	,	,	,
54210	11374	5	ii	ii	NN
54210	11374	6	.	.	.
54210	11375	1	358	358	CD
54210	11375	2	Cohesion	Cohesion	NNP
54210	11375	3	of	of	IN
54210	11375	4	liquids	liquid	NNS
54210	11375	5	,	,	,
54210	11375	6	i.	i.	NNP
54210	11376	1	52	52	CD
54210	11376	2	Coke	Coke	NNP
54210	11376	3	,	,	,
54210	11376	4	i.	i.	NNP
54210	11377	1	345	345	CD
54210	11377	2	Collodion	collodion	NN
54210	11377	3	cotton	cotton	NN
54210	11377	4	,	,	,
54210	11377	5	i.	i.	NNP
54210	11378	1	275	275	CD
54210	11378	2	Colloids	Colloids	NNPS
54210	11378	3	,	,	,
54210	11378	4	i.	i.	NNP
54210	11379	1	63	63	CD
54210	11379	2	;	;	:
54210	11379	3	ii	ii	LS
54210	11379	4	.	.	.
54210	11380	1	77	77	CD
54210	11380	2	,	,	,
54210	11380	3	423	423	CD
54210	11380	4	Combination	Combination	NNP
54210	11380	5	,	,	,
54210	11380	6	chemical	chemical	NN
54210	11380	7	,	,	,
54210	11380	8	i.	i.	NNP
54210	11381	1	3	3	LS
54210	11381	2	Combining	combine	VBG
54210	11381	3	weights	weight	NNS
54210	11381	4	,	,	,
54210	11381	5	i.	i.	NN
54210	11382	1	21	21	CD
54210	11382	2	;	;	:
54210	11382	3	ii	ii	LS
54210	11382	4	.	.	.
54210	11383	1	439	439	CD
54210	11383	2	Combustion	combustion	NN
54210	11383	3	,	,	,
54210	11383	4	imperfect	imperfect	NN
54210	11383	5	,	,	,
54210	11383	6	i.	i.	NN
54210	11384	1	341	341	CD
54210	11384	2	--	--	:
54210	11384	3	heat	heat	NN
54210	11384	4	of	of	IN
54210	11384	5	,	,	,
54210	11384	6	i.	i.	NNP
54210	11385	1	172	172	CD
54210	11385	2	,	,	,
54210	11385	3	176	176	CD
54210	11385	4	,	,	,
54210	11385	5	399	399	CD
54210	11385	6	,	,	,
54210	11385	7	400	400	CD
54210	11385	8	Compounds	Compounds	NNPS
54210	11385	9	,	,	,
54210	11385	10	definite	definite	JJ
54210	11385	11	and	and	CC
54210	11385	12	indefinite	indefinite	JJ
54210	11385	13	,	,	,
54210	11385	14	i.	i.	NNP
54210	11386	1	31	31	CD
54210	11386	2	--	--	:
54210	11386	3	types	type	NNS
54210	11386	4	of	of	IN
54210	11386	5	,	,	,
54210	11386	6	ii	ii	NNP
54210	11386	7	.	.	.
54210	11387	1	10	10	CD
54210	11387	2	Compressibility	compressibility	NN
54210	11387	3	of	of	IN
54210	11387	4	solutions	solution	NNS
54210	11387	5	,	,	,
54210	11387	6	i.	i.	NNP
54210	11388	1	88	88	CD
54210	11388	2	Conductivity	Conductivity	NNP
54210	11388	3	,	,	,
54210	11388	4	electro	electro	NNP
54210	11388	5	-	-	HYPH
54210	11388	6	molecular	molecular	NNP
54210	11388	7	,	,	,
54210	11388	8	i.	i.	NNP
54210	11389	1	389	389	CD
54210	11389	2	Contact	Contact	NNP
54210	11389	3	reactions	reaction	NNS
54210	11389	4	,	,	,
54210	11389	5	i.	i.	NN
54210	11390	1	163	163	CD
54210	11390	2	,	,	,
54210	11390	3	290	290	CD
54210	11390	4	Copper	Copper	NNP
54210	11390	5	,	,	,
54210	11390	6	ii	ii	NNP
54210	11390	7	.	.	.
54210	11391	1	400	400	CD
54210	11391	2	--	--	:
54210	11391	3	carbonate	carbonate	JJ
54210	11391	4	,	,	,
54210	11391	5	ii	ii	NNP
54210	11391	6	.	.	.
54210	11392	1	411	411	CD
54210	11392	2	--	--	:
54210	11392	3	complex	complex	JJ
54210	11392	4	salts	salt	NNS
54210	11392	5	of	of	IN
54210	11392	6	,	,	,
54210	11392	7	ii	ii	NNP
54210	11392	8	.	.	.
54210	11393	1	412	412	CD
54210	11393	2	--	--	:
54210	11393	3	nitrate	nitrate	JJ
54210	11393	4	,	,	,
54210	11393	5	ii	ii	NNP
54210	11393	6	.	.	.
54210	11394	1	411	411	CD
54210	11394	2	--	--	:
54210	11394	3	nitride	nitride	RB
54210	11394	4	,	,	,
54210	11394	5	ii	ii	NNP
54210	11394	6	.	.	.
54210	11395	1	409	409	CD
54210	11395	2	--	--	:
54210	11395	3	sulphate	sulphate	NNP
54210	11395	4	,	,	,
54210	11395	5	ii	ii	NNP
54210	11395	6	.	.	.
54210	11396	1	413	413	CD
54210	11396	2	Corundum	Corundum	NNP
54210	11396	3	,	,	,
54210	11396	4	ii	ii	NNP
54210	11396	5	.	.	.
54210	11397	1	75	75	CD
54210	11397	2	Critical	critical	JJ
54210	11397	3	points	point	NNS
54210	11397	4	,	,	,
54210	11397	5	i.	i.	NNP
54210	11398	1	141	141	CD
54210	11398	2	Cryohydrates	Cryohydrates	NNPS
54210	11398	3	,	,	,
54210	11398	4	i.	i.	NNP
54210	11399	1	99	99	CD
54210	11399	2	Cryoscopic	cryoscopic	JJ
54210	11399	3	investigations	investigation	NNS
54210	11399	4	of	of	IN
54210	11399	5	solutions	solution	NNS
54210	11399	6	,	,	,
54210	11399	7	i.	i.	NNP
54210	11400	1	90	90	CD
54210	11400	2	,	,	,
54210	11400	3	332	332	CD
54210	11400	4	Crystals	Crystals	NNPS
54210	11400	5	,	,	,
54210	11400	6	i.	i.	NNP
54210	11401	1	51	51	CD
54210	11401	2	Crystalline	crystalline	JJ
54210	11401	3	form	form	NN
54210	11401	4	,	,	,
54210	11401	5	ii	ii	NNP
54210	11401	6	.	.	.
54210	11402	1	7	7	CD
54210	11402	2	Crystallo	Crystallo	NNP
54210	11402	3	-	-	HYPH
54210	11402	4	hydrates	hydrate	NNS
54210	11402	5	,	,	,
54210	11402	6	i.	i.	NNP
54210	11403	1	102	102	CD
54210	11403	2	Crystalloids	Crystalloids	NNP
54210	11403	3	,	,	,
54210	11403	4	i.	i.	NNP
54210	11404	1	63	63	CD
54210	11404	2	Cupellation	Cupellation	NNP
54210	11404	3	,	,	,
54210	11404	4	ii	ii	NNP
54210	11404	5	.	.	.
54210	11405	1	417	417	CD
54210	11405	2	Cyanides	cyanide	NNS
54210	11405	3	,	,	,
54210	11405	4	i.	i.	NNP
54210	11406	1	406	406	CD
54210	11406	2	Cyanogen	Cyanogen	NNP
54210	11406	3	,	,	,
54210	11406	4	i.	i.	NNP
54210	11407	1	406	406	CD
54210	11407	2	,	,	,
54210	11407	3	414	414	CD
54210	11407	4	--	--	:
54210	11407	5	chloride	chloride	NN
54210	11407	6	,	,	,
54210	11407	7	ii	ii	NNP
54210	11407	8	.	.	.
54210	11408	1	176	176	CD
54210	11408	2	Decomposition	decomposition	NN
54210	11408	3	,	,	,
54210	11408	4	chemical	chemical	NN
54210	11408	5	,	,	,
54210	11408	6	i.	i.	NNP
54210	11409	1	4	4	CD
54210	11409	2	Deliquescence	Deliquescence	NNP
54210	11409	3	,	,	,
54210	11409	4	i.	i.	NNP
54210	11410	1	104	104	CD
54210	11410	2	Delta	Delta	NNP
54210	11410	3	metal	metal	NN
54210	11410	4	,	,	,
54210	11410	5	ii	ii	NNP
54210	11410	6	.	.	.
54210	11411	1	414	414	CD
54210	11411	2	Desiccator	Desiccator	NNP
54210	11411	3	,	,	,
54210	11411	4	i.	i.	NNP
54210	11412	1	58	58	CD
54210	11412	2	Detonating	detonate	VBG
54210	11412	3	gas	gas	NN
54210	11412	4	,	,	,
54210	11412	5	i.	i.	NN
54210	11413	1	115	115	CD
54210	11413	2	,	,	,
54210	11413	3	170	170	CD
54210	11413	4	,	,	,
54210	11413	5	173	173	CD
54210	11413	6	Depression	depression	NN
54210	11413	7	of	of	IN
54210	11413	8	freezing	freeze	VBG
54210	11413	9	point	point	NN
54210	11413	10	of	of	IN
54210	11413	11	solutions	solution	NNS
54210	11413	12	,	,	,
54210	11413	13	i.	i.	NNP
54210	11414	1	90	90	CD
54210	11414	2	,	,	,
54210	11414	3	92	92	CD
54210	11414	4	,	,	,
54210	11414	5	330	330	CD
54210	11414	6	Dialysis	Dialysis	NNP
54210	11414	7	,	,	,
54210	11414	8	i.	i.	NNP
54210	11415	1	63	63	CD
54210	11415	2	;	;	:
54210	11415	3	ii	ii	LS
54210	11415	4	.	.	.
54210	11416	1	114	114	CD
54210	11416	2	Diamond	Diamond	NNP
54210	11416	3	,	,	,
54210	11416	4	i.	i.	NN
54210	11417	1	350	350	CD
54210	11417	2	,	,	,
54210	11417	3	353	353	CD
54210	11417	4	Didymium	Didymium	NNP
54210	11417	5	,	,	,
54210	11417	6	ii	ii	NNP
54210	11417	7	.	.	.
54210	11418	1	93	93	CD
54210	11418	2	Diffusion	diffusion	NN
54210	11418	3	,	,	,
54210	11418	4	rate	rate	NN
54210	11418	5	of	of	IN
54210	11418	6	,	,	,
54210	11418	7	i.	i.	NNP
54210	11419	1	63	63	CD
54210	11419	2	Dimorphism	Dimorphism	NNP
54210	11419	3	,	,	,
54210	11419	4	i.	i.	NNP
54210	11420	1	610	610	CD
54210	11420	2	,	,	,
54210	11420	3	ii	ii	NNP
54210	11420	4	.	.	.
54210	11421	1	178	178	CD
54210	11421	2	Disinfectants	Disinfectants	NNPS
54210	11421	3	,	,	,
54210	11421	4	i.	i.	NNP
54210	11422	1	245	245	CD
54210	11422	2	Disodium	Disodium	NNP
54210	11422	3	orthophosphate	orthophosphate	VBP
54210	11422	4	,	,	,
54210	11422	5	ii	ii	LS
54210	11422	6	.	.	.
54210	11423	1	166	166	CD
54210	11423	2	Dissociation	Dissociation	NNP
54210	11423	3	,	,	,
54210	11423	4	i.	i.	NNP
54210	11424	1	36	36	CD
54210	11424	2	,	,	,
54210	11424	3	282	282	CD
54210	11424	4	,	,	,
54210	11424	5	608	608	CD
54210	11424	6	Distillation	distillation	NN
54210	11424	7	,	,	,
54210	11424	8	dry	dry	JJ
54210	11424	9	,	,	,
54210	11424	10	i.	i.	NNP
54210	11425	1	4	4	CD
54210	11425	2	,	,	,
54210	11425	3	247	247	CD
54210	11425	4	,	,	,
54210	11425	5	342	342	CD
54210	11425	6	Dust	Dust	NNP
54210	11425	7	,	,	,
54210	11425	8	atmospheric	atmospheric	JJ
54210	11425	9	,	,	,
54210	11425	10	i.	i.	NN
54210	11426	1	241	241	CD
54210	11426	2	Efflorescence	Efflorescence	NNP
54210	11426	3	,	,	,
54210	11426	4	i.	i.	NNP
54210	11427	1	103	103	CD
54210	11427	2	Ekacadmium	Ekacadmium	NNP
54210	11427	3	,	,	,
54210	11427	4	ii	ii	NNP
54210	11427	5	.	.	.
54210	11428	1	59	59	CD
54210	11428	2	Ekasilicon	Ekasilicon	NNP
54210	11428	3	,	,	,
54210	11428	4	ii	ii	NNP
54210	11428	5	.	.	.
54210	11429	1	25	25	CD
54210	11429	2	Electro	Electro	NNP
54210	11429	3	-	-	HYPH
54210	11429	4	chemical	chemical	NN
54210	11429	5	theory	theory	NN
54210	11429	6	,	,	,
54210	11429	7	i.	i.	NNP
54210	11430	1	195	195	CD
54210	11430	2	Electric	electric	JJ
54210	11430	3	energy	energy	NN
54210	11430	4	and	and	CC
54210	11430	5	thermal	thermal	JJ
54210	11430	6	units	unit	NNS
54210	11430	7	,	,	,
54210	11430	8	i.	i.	NNP
54210	11431	1	582	582	CD
54210	11431	2	Electrolysis	electrolysis	NN
54210	11431	3	,	,	,
54210	11431	4	i.	i.	NNP
54210	11432	1	116	116	CD
54210	11432	2	Elements	Elements	NNPS
54210	11432	3	,	,	,
54210	11432	4	i.	i.	NNP
54210	11433	1	20	20	CD
54210	11433	2	--	--	:
54210	11433	3	grouping	group	VBG
54210	11433	4	of	of	IN
54210	11433	5	,	,	,
54210	11433	6	ii	ii	NNP
54210	11433	7	.	.	.
54210	11434	1	1	1	LS
54210	11434	2	--	--	:
54210	11434	3	typical	typical	JJ
54210	11434	4	,	,	,
54210	11434	5	ii	ii	NNP
54210	11434	6	.	.	.
54210	11435	1	19	19	CD
54210	11435	2	Emulsions	emulsion	NNS
54210	11435	3	,	,	,
54210	11435	4	i.	i.	NNP
54210	11436	1	98	98	CD
54210	11436	2	Energy	Energy	NNP
54210	11436	3	,	,	,
54210	11436	4	chemical	chemical	NN
54210	11436	5	,	,	,
54210	11436	6	i.	i.	NNP
54210	11437	1	29	29	CD
54210	11437	2	Equations	equation	NNS
54210	11437	3	,	,	,
54210	11437	4	chemical	chemical	NN
54210	11437	5	,	,	,
54210	11437	6	i.	i.	NNP
54210	11438	1	278	278	CD
54210	11438	2	Equivalents	equivalent	NNS
54210	11438	3	,	,	,
54210	11438	4	law	law	NN
54210	11438	5	of	of	IN
54210	11438	6	,	,	,
54210	11438	7	i.	i.	NNP
54210	11439	1	194	194	CD
54210	11439	2	Equivalent	equivalent	JJ
54210	11439	3	weights	weight	NNS
54210	11439	4	,	,	,
54210	11439	5	i.	i.	NN
54210	11440	1	581	581	CD
54210	11440	2	Ethane	Ethane	NNP
54210	11440	3	,	,	,
54210	11440	4	i.	i.	NNP
54210	11441	1	366	366	CD
54210	11441	2	Ether	Ether	NNP
54210	11441	3	,	,	,
54210	11441	4	critical	critical	JJ
54210	11441	5	points	point	NNS
54210	11441	6	of	of	IN
54210	11441	7	,	,	,
54210	11441	8	i.	i.	NNP
54210	11442	1	141	141	CD
54210	11442	2	Ethylene	Ethylene	NNP
54210	11442	3	,	,	,
54210	11442	4	i.	i.	NNP
54210	11443	1	370	370	CD
54210	11443	2	Ethyl	Ethyl	NNP
54210	11443	3	silicates	silicate	NNS
54210	11443	4	,	,	,
54210	11443	5	i.	i.	NNP
54210	11444	1	104	104	CD
54210	11444	2	Euchlorine	Euchlorine	NNP
54210	11444	3	,	,	,
54210	11444	4	i.	i.	NNP
54210	11445	1	484	484	CD
54210	11445	2	Eudiometer	Eudiometer	NNP
54210	11445	3	,	,	,
54210	11445	4	i.	i.	NNP
54210	11446	1	169	169	CD
54210	11446	2	Expansion	expansion	NN
54210	11446	3	,	,	,
54210	11446	4	linear	linear	JJ
54210	11446	5	,	,	,
54210	11446	6	of	of	IN
54210	11446	7	elements	element	NNS
54210	11446	8	,	,	,
54210	11446	9	ii	ii	NNP
54210	11446	10	.	.	.
54210	11447	1	31	31	CD
54210	11447	2	Explosion	explosion	NN
54210	11447	3	,	,	,
54210	11447	4	rate	rate	NN
54210	11447	5	of	of	IN
54210	11447	6	transmission	transmission	NN
54210	11447	7	of	of	IN
54210	11447	8	,	,	,
54210	11447	9	i.	i.	NNP
54210	11448	1	171	171	CD
54210	11448	2	Explosives	explosive	NNS
54210	11448	3	,	,	,
54210	11448	4	i.	i.	NNP
54210	11449	1	275	275	CD
54210	11449	2	,	,	,
54210	11449	3	276	276	CD
54210	11449	4	Felspar	Felspar	NNP
54210	11449	5	,	,	,
54210	11449	6	ii	ii	NNP
54210	11449	7	.	.	.
54210	11450	1	122	122	CD
54210	11450	2	Fermentation	Fermentation	NNP
54210	11450	3	,	,	,
54210	11450	4	i.	i.	NNP
54210	11451	1	242	242	CD
54210	11451	2	Ferric	Ferric	NNP
54210	11451	3	chloride	chloride	NN
54210	11451	4	,	,	,
54210	11451	5	i.	i.	NNP
54210	11452	1	558	558	LS
54210	11452	2	;	;	:
54210	11452	3	ii	ii	LS
54210	11452	4	.	.	.
54210	11453	1	340	340	CD
54210	11453	2	--	--	:
54210	11453	3	hydrates	hydrate	NNS
54210	11453	4	,	,	,
54210	11453	5	ii	ii	NNP
54210	11453	6	.	.	.
54210	11454	1	339	339	CD
54210	11454	2	--	--	:
54210	11454	3	nitrate	nitrate	JJ
54210	11454	4	,	,	,
54210	11454	5	ii	ii	NNP
54210	11454	6	.	.	.
54210	11455	1	340	340	CD
54210	11455	2	--	--	:
54210	11455	3	orthophosphate	orthophosphate	JJ
54210	11455	4	,	,	,
54210	11455	5	ii	ii	NNP
54210	11455	6	.	.	.
54210	11456	1	342	342	CD
54210	11456	2	--	--	:
54210	11456	3	oxide	oxide	NN
54210	11456	4	,	,	,
54210	11456	5	ii	ii	NNP
54210	11456	6	.	.	.
54210	11457	1	339	339	CD
54210	11457	2	Ferrous	ferrous	JJ
54210	11457	3	chloride	chloride	NN
54210	11457	4	,	,	,
54210	11457	5	ii	ii	NNP
54210	11457	6	.	.	.
54210	11458	1	335	335	CD
54210	11458	2	--	--	:
54210	11458	3	sulphate	sulphate	NNP
54210	11458	4	,	,	,
54210	11458	5	ii	ii	NNP
54210	11458	6	.	.	.
54210	11459	1	335	335	LS
54210	11459	2	--	--	:
54210	11459	3	--	--	:
54210	11459	4	solubility	solubility	NN
54210	11459	5	of	of	IN
54210	11459	6	,	,	,
54210	11459	7	i.	i.	NNP
54210	11460	1	72	72	CD
54210	11460	2	--	--	:
54210	11460	3	sulphide	sulphide	RB
54210	11460	4	,	,	,
54210	11460	5	ii	ii	NNP
54210	11460	6	.	.	.
54210	11461	1	210	210	CD
54210	11461	2	Flame	Flame	NNP
54210	11461	3	,	,	,
54210	11461	4	i.	i.	NNP
54210	11462	1	177	177	CD
54210	11462	2	,	,	,
54210	11462	3	179	179	CD
54210	11462	4	Fluoborates	fluoborate	NNS
54210	11462	5	,	,	,
54210	11462	6	ii	ii	NNP
54210	11462	7	.	.	.
54210	11463	1	69	69	CD
54210	11463	2	Fluorides	fluoride	NNS
54210	11463	3	,	,	,
54210	11463	4	i.	i.	NNP
54210	11464	1	491	491	CD
54210	11464	2	,	,	,
54210	11464	3	493	493	CD
54210	11464	4	Fluorine	Fluorine	NNP
54210	11464	5	,	,	,
54210	11464	6	i.	i.	NNP
54210	11465	1	203	203	CD
54210	11465	2	,	,	,
54210	11465	3	489	489	CD
54210	11465	4	Fluorspar	Fluorspar	NNP
54210	11465	5	,	,	,
54210	11465	6	i.	i.	NNP
54210	11466	1	491	491	CD
54210	11466	2	Formula	Formula	NNP
54210	11466	3	,	,	,
54210	11466	4	chemical	chemical	NN
54210	11466	5	,	,	,
54210	11466	6	i.	i.	NNP
54210	11467	1	151	151	CD
54210	11467	2	,	,	,
54210	11467	3	326	326	CD
54210	11467	4	Freezing	freeze	VBG
54210	11467	5	mixtures	mixture	NNS
54210	11467	6	,	,	,
54210	11467	7	i.	i.	NNP
54210	11468	1	76	76	CD
54210	11468	2	Fuel	fuel	NN
54210	11468	3	,	,	,
54210	11468	4	calorific	calorific	NN
54210	11468	5	capacity	capacity	NN
54210	11468	6	of	of	IN
54210	11468	7	,	,	,
54210	11468	8	i.	i.	NNP
54210	11469	1	360	360	CD
54210	11469	2	Furnace	Furnace	NNP
54210	11469	3	,	,	,
54210	11469	4	electrical	electrical	JJ
54210	11469	5	,	,	,
54210	11469	6	i.	i.	NNP
54210	11470	1	352	352	CD
54210	11470	2	Fusco	Fusco	NNP
54210	11470	3	-	-	HYPH
54210	11470	4	cobaltic	cobaltic	JJ
54210	11470	5	salts	salt	NNS
54210	11470	6	,	,	,
54210	11470	7	ii	ii	NNP
54210	11470	8	.	.	.
54210	11471	1	360	360	CD
54210	11471	2	Gadolinite	Gadolinite	NNP
54210	11471	3	metals	metal	NNS
54210	11471	4	,	,	,
54210	11471	5	ii	ii	NN
54210	11471	6	.	.	.
54210	11472	1	93	93	CD
54210	11472	2	Gallium	Gallium	NNP
54210	11472	3	,	,	,
54210	11472	4	ii	ii	NNP
54210	11472	5	.	.	.
54210	11473	1	88	88	CD
54210	11473	2	,	,	,
54210	11473	3	90	90	CD
54210	11473	4	Gas	gas	NN
54210	11473	5	,	,	,
54210	11473	6	illuminating	illuminating	NN
54210	11473	7	,	,	,
54210	11473	8	i.	i.	NNP
54210	11474	1	361	361	CD
54210	11474	2	--	--	:
54210	11474	3	producers	producer	NNS
54210	11474	4	,	,	,
54210	11474	5	i.	i.	NNP
54210	11475	1	397	397	CD
54210	11475	2	Gases	Gases	NNPS
54210	11475	3	,	,	,
54210	11475	4	absorption	absorption	NN
54210	11475	5	of	of	IN
54210	11475	6	,	,	,
54210	11475	7	i.	i.	NNP
54210	11476	1	348	348	CD
54210	11476	2	--	--	:
54210	11476	3	diffusion	diffusion	NN
54210	11476	4	of	of	IN
54210	11476	5	,	,	,
54210	11476	6	i.	i.	NNP
54210	11477	1	83	83	CD
54210	11477	2	--	--	:
54210	11477	3	expansion	expansion	NN
54210	11477	4	of	of	IN
54210	11477	5	,	,	,
54210	11477	6	i.	i.	NNP
54210	11478	1	133	133	LS
54210	11478	2	--	--	:
54210	11478	3	liquefaction	liquefaction	NN
54210	11478	4	of	of	IN
54210	11478	5	,	,	,
54210	11478	6	i.	i.	NNP
54210	11479	1	134	134	CD
54210	11479	2	,	,	,
54210	11479	3	135	135	CD
54210	11479	4	,	,	,
54210	11479	5	137	137	CD
54210	11479	6	--	--	:
54210	11479	7	measurement	measurement	NN
54210	11479	8	of	of	IN
54210	11479	9	,	,	,
54210	11479	10	i.	i.	NNP
54210	11480	1	78	78	CD
54210	11480	2	,	,	,
54210	11480	3	300	300	CD
54210	11480	4	--	--	:
54210	11480	5	solution	solution	NN
54210	11480	6	of	of	IN
54210	11480	7	,	,	,
54210	11480	8	i.	i.	NNP
54210	11481	1	68	68	CD
54210	11481	2	,	,	,
54210	11481	3	78	78	CD
54210	11481	4	,	,	,
54210	11481	5	86	86	CD
54210	11481	6	--	--	:
54210	11481	7	theory	theory	NN
54210	11481	8	of	of	IN
54210	11481	9	,	,	,
54210	11481	10	i.	i.	NNP
54210	11482	1	81	81	CD
54210	11482	2	,	,	,
54210	11482	3	83	83	CD
54210	11482	4	,	,	,
54210	11482	5	140	140	CD
54210	11482	6	Germanium	Germanium	NNP
54210	11482	7	,	,	,
54210	11482	8	ii	ii	NNP
54210	11482	9	.	.	.
54210	11483	1	26	26	CD
54210	11483	2	,	,	,
54210	11483	3	124	124	CD
54210	11483	4	--	--	:
54210	11483	5	chloride	chloride	NN
54210	11483	6	,	,	,
54210	11483	7	ii	ii	NNP
54210	11483	8	.	.	.
54210	11484	1	125	125	CD
54210	11484	2	--	--	:
54210	11484	3	oxide	oxide	NN
54210	11484	4	,	,	,
54210	11484	5	ii	ii	NNP
54210	11484	6	.	.	.
54210	11485	1	125	125	CD
54210	11485	2	Glass	Glass	NNP
54210	11485	3	,	,	,
54210	11485	4	i.	i.	NNP
54210	11486	1	123	123	CD
54210	11486	2	--	--	:
54210	11486	3	soluble	soluble	JJ
54210	11486	4	,	,	,
54210	11486	5	ii	ii	LS
54210	11486	6	.	.	.
54210	11487	1	110	110	CD
54210	11487	2	Glauber	Glauber	NNP
54210	11487	3	's	's	POS
54210	11487	4	salt	salt	NN
54210	11487	5	,	,	,
54210	11487	6	i.	i.	NNP
54210	11488	1	517	517	CD
54210	11488	2	Glycols	Glycols	NNPS
54210	11488	3	,	,	,
54210	11488	4	ii	ii	NNP
54210	11488	5	.	.	.
54210	11489	1	117	117	CD
54210	11489	2	Gold	Gold	NNP
54210	11489	3	,	,	,
54210	11489	4	ii	ii	NNP
54210	11489	5	.	.	.
54210	11490	1	442	442	CD
54210	11490	2	--	--	:
54210	11490	3	alloys	alloy	NNS
54210	11490	4	,	,	,
54210	11490	5	i.	i.	NNP
54210	11491	1	446	446	CD
54210	11491	2	,	,	,
54210	11491	3	447	447	CD
54210	11491	4	--	--	:
54210	11491	5	chlorides	chloride	NNS
54210	11491	6	,	,	,
54210	11491	7	ii	ii	NNP
54210	11491	8	.	.	.
54210	11492	1	448	448	CD
54210	11492	2	,	,	,
54210	11492	3	450	450	CD
54210	11492	4	--	--	:
54210	11492	5	colloid	colloid	NNP
54210	11492	6	,	,	,
54210	11492	7	ii	ii	NNP
54210	11492	8	.	.	.
54210	11493	1	447	447	CD
54210	11493	2	--	--	:
54210	11493	3	cyanide	cyanide	NN
54210	11493	4	,	,	,
54210	11493	5	ii	ii	NNP
54210	11493	6	.	.	.
54210	11494	1	450	450	CD
54210	11494	2	--	--	:
54210	11494	3	extraction	extraction	NN
54210	11494	4	of	of	IN
54210	11494	5	,	,	,
54210	11494	6	ii	ii	NNP
54210	11494	7	.	.	.
54210	11495	1	444	444	CD
54210	11495	2	,	,	,
54210	11495	3	445	445	CD
54210	11495	4	--	--	:
54210	11495	5	fulminating	fulminate	VBG
54210	11495	6	,	,	,
54210	11495	7	ii	ii	NNP
54210	11495	8	.	.	.
54210	11496	1	450	450	CD
54210	11496	2	--	--	:
54210	11496	3	oxides	oxide	NNS
54210	11496	4	,	,	,
54210	11496	5	ii	ii	NNP
54210	11496	6	.	.	.
54210	11497	1	448	448	CD
54210	11497	2	--	--	:
54210	11497	3	refining	refining	NN
54210	11497	4	,	,	,
54210	11497	5	ii	ii	NNP
54210	11497	6	.	.	.
54210	11498	1	446	446	CD
54210	11498	2	Graduators	Graduators	NNPS
54210	11498	3	,	,	,
54210	11498	4	i.	i.	NNP
54210	11499	1	424	424	CD
54210	11499	2	Graphite	Graphite	NNP
54210	11499	3	,	,	,
54210	11499	4	i.	i.	NNP
54210	11500	1	350	350	CD
54210	11500	2	,	,	,
54210	11500	3	351	351	CD
54210	11500	4	Gros	Gros	NNP
54210	11500	5	'	'	POS
54210	11500	6	salt	salt	NN
54210	11500	7	,	,	,
54210	11500	8	ii	ii	NNP
54210	11500	9	.	.	.
54210	11501	1	393	393	CD
54210	11501	2	Guignet	Guignet	NNP
54210	11501	3	's	's	POS
54210	11501	4	green	green	JJ
54210	11501	5	,	,	,
54210	11501	6	ii	ii	CD
54210	11501	7	.	.	.
54210	11502	1	285	285	CD
54210	11502	2	Gunpowder	Gunpowder	NNP
54210	11502	3	,	,	,
54210	11502	4	i.	i.	NNP
54210	11503	1	557	557	CD
54210	11503	2	Gypsum	Gypsum	NNP
54210	11503	3	,	,	,
54210	11503	4	i.	i.	NNP
54210	11504	1	593	593	CD
54210	11504	2	,	,	,
54210	11504	3	611	611	CD
54210	11504	4	Halogens	Halogens	NNPS
54210	11504	5	,	,	,
54210	11504	6	i.	i.	NNP
54210	11505	1	445	445	CD
54210	11505	2	,	,	,
54210	11505	3	487	487	CD
54210	11505	4	,	,	,
54210	11505	5	499	499	CD
54210	11505	6	Halogen	Halogen	NNP
54210	11505	7	compounds	compound	NNS
54210	11505	8	,	,	,
54210	11505	9	heat	heat	NN
54210	11505	10	of	of	IN
54210	11505	11	formation	formation	NN
54210	11505	12	of	of	IN
54210	11505	13	,	,	,
54210	11505	14	i.	i.	NNP
54210	11506	1	494	494	CD
54210	11506	2	,	,	,
54210	11506	3	502	502	CD
54210	11506	4	;	;	:
54210	11506	5	ii	ii	LS
54210	11506	6	.	.	.
54210	11507	1	32	32	CD
54210	11507	2	--	--	:
54210	11507	3	--	--	:
54210	11507	4	boiling	boiling	NN
54210	11507	5	-	-	HYPH
54210	11507	6	points	point	NNS
54210	11507	7	of	of	IN
54210	11507	8	,	,	,
54210	11507	9	i.	i.	NNP
54210	11508	1	502	502	CD
54210	11508	2	Hausmannite	Hausmannite	NNP
54210	11508	3	,	,	,
54210	11508	4	ii	ii	NNP
54210	11508	5	.	.	.
54210	11509	1	10	10	CD
54210	11509	2	Helium	Helium	NNP
54210	11509	3	,	,	,
54210	11509	4	i.	i.	NNP
54210	11510	1	570	570	CD
54210	11510	2	;	;	:
54210	11510	3	ii	ii	LS
54210	11510	4	.	.	.
54210	11511	1	498	498	CD
54210	11511	2	Hemimorphism	Hemimorphism	NNP
54210	11511	3	,	,	,
54210	11511	4	ii	ii	NNP
54210	11511	5	.	.	.
54210	11512	1	9	9	CD
54210	11512	2	Homeomorphism	Homeomorphism	NNP
54210	11512	3	,	,	,
54210	11512	4	ii	ii	NNP
54210	11512	5	.	.	.
54210	11513	1	8	8	CD
54210	11513	2	Homologous	homologous	JJ
54210	11513	3	compounds	compound	NNS
54210	11513	4	,	,	,
54210	11513	5	i.	i.	NNP
54210	11514	1	358	358	CD
54210	11514	2	Humus	Humus	NNP
54210	11514	3	,	,	,
54210	11514	4	i.	i.	NNP
54210	11515	1	344	344	CD
54210	11515	2	Hydrates	Hydrates	NNPS
54210	11515	3	,	,	,
54210	11515	4	i.	i.	NNP
54210	11516	1	109	109	CD
54210	11516	2	,	,	,
54210	11516	3	185	185	CD
54210	11516	4	Hydrazine	Hydrazine	NNP
54210	11516	5	,	,	,
54210	11516	6	i.	i.	NNP
54210	11517	1	258	258	CD
54210	11517	2	Hydrides	Hydrides	NNPS
54210	11517	3	,	,	,
54210	11517	4	i.	i.	NNP
54210	11518	1	621	621	CD
54210	11518	2	;	;	:
54210	11518	3	ii	ii	LS
54210	11518	4	.	.	.
54210	11519	1	23	23	CD
54210	11519	2	Hydrocarbons	Hydrocarbons	NNPS
54210	11519	3	,	,	,
54210	11519	4	i.	i.	NNP
54210	11520	1	355	355	CD
54210	11520	2	,	,	,
54210	11520	3	359	359	CD
54210	11520	4	Hydrogen	Hydrogen	NNP
54210	11520	5	,	,	,
54210	11520	6	i.	i.	NNP
54210	11521	1	123	123	CD
54210	11521	2	,	,	,
54210	11521	3	129	129	CD
54210	11521	4	,	,	,
54210	11521	5	130	130	CD
54210	11521	6	,	,	,
54210	11521	7	142	142	CD
54210	11521	8	,	,	,
54210	11521	9	143	143	CD
54210	11521	10	,	,	,
54210	11521	11	146	146	CD
54210	11521	12	--	--	:
54210	11521	13	pentasulphide	pentasulphide	NN
54210	11521	14	,	,	,
54210	11521	15	ii	ii	NNP
54210	11521	16	.	.	.
54210	11522	1	217	217	CD
54210	11522	2	--	--	:
54210	11522	3	peroxide	peroxide	NN
54210	11522	4	,	,	,
54210	11522	5	i.	i.	NNP
54210	11523	1	207	207	CD
54210	11523	2	,	,	,
54210	11523	3	312	312	CD
54210	11523	4	Hydrosols	Hydrosols	NNPS
54210	11523	5	,	,	,
54210	11523	6	i.	i.	NNP
54210	11524	1	98	98	CD
54210	11524	2	Hydroxyl	Hydroxyl	NNP
54210	11524	3	,	,	,
54210	11524	4	i.	i.	NNP
54210	11525	1	192	192	CD
54210	11525	2	,	,	,
54210	11525	3	213	213	CD
54210	11525	4	Hydroxylamine	Hydroxylamine	NNP
54210	11525	5	,	,	,
54210	11525	6	i.	i.	NNP
54210	11526	1	262	262	CD
54210	11526	2	Hypochlorites	Hypochlorites	NNPS
54210	11526	3	,	,	,
54210	11526	4	i.	i.	NNP
54210	11527	1	481	481	CD
54210	11527	2	Hyponitrites	Hyponitrites	NNPS
54210	11527	3	,	,	,
54210	11527	4	i.	i.	NNP
54210	11528	1	294	294	CD
54210	11528	2	Imides	Imides	NNPS
54210	11528	3	,	,	,
54210	11528	4	i.	i.	NNP
54210	11529	1	258	258	CD
54210	11529	2	Indium	Indium	NNP
54210	11529	3	,	,	,
54210	11529	4	ii	ii	NNP
54210	11529	5	.	.	.
54210	11530	1	27	27	CD
54210	11530	2	,	,	,
54210	11530	3	37	37	CD
54210	11530	4	,	,	,
54210	11530	5	88	88	CD
54210	11530	6	,	,	,
54210	11530	7	97	97	CD
54210	11530	8	Iodates	Iodates	NNPS
54210	11530	9	,	,	,
54210	11530	10	i.	i.	NNP
54210	11531	1	509	509	CD
54210	11531	2	Iodides	Iodides	NNPS
54210	11531	3	,	,	,
54210	11531	4	ii	ii	NNP
54210	11531	5	.	.	.
54210	11532	1	32	32	CD
54210	11532	2	--	--	:
54210	11532	3	of	of	IN
54210	11532	4	nitrogen	nitrogen	NN
54210	11532	5	,	,	,
54210	11532	6	i.	i.	NNP
54210	11533	1	507	507	CD
54210	11533	2	Iodine	Iodine	NNP
54210	11533	3	,	,	,
54210	11533	4	i.	i.	NNP
54210	11534	1	320	320	CD
54210	11534	2	,	,	,
54210	11534	3	321	321	CD
54210	11534	4	,	,	,
54210	11534	5	496	496	CD
54210	11534	6	,	,	,
54210	11534	7	497	497	CD
54210	11534	8	,	,	,
54210	11534	9	498	498	CD
54210	11534	10	--	--	:
54210	11534	11	chlorides	chloride	NNS
54210	11534	12	of	of	IN
54210	11534	13	,	,	,
54210	11534	14	i.	i.	NNP
54210	11535	1	511	511	CD
54210	11535	2	Iodosobenzol	Iodosobenzol	NNP
54210	11535	3	,	,	,
54210	11535	4	i.	i.	NNP
54210	11536	1	508	508	CD
54210	11536	2	Iridious	iridious	JJ
54210	11536	3	oxide	oxide	NN
54210	11536	4	,	,	,
54210	11536	5	ii	ii	LS
54210	11536	6	.	.	.
54210	11537	1	382	382	CD
54210	11537	2	Iridium	Iridium	NNP
54210	11537	3	,	,	,
54210	11537	4	ii	ii	NNP
54210	11537	5	.	.	.
54210	11538	1	382	382	CD
54210	11538	2	Iron	Iron	NNP
54210	11538	3	,	,	,
54210	11538	4	i.	i.	NN
54210	11539	1	585	585	CD
54210	11539	2	;	;	:
54210	11539	3	ii	ii	LS
54210	11539	4	.	.	.
54210	11540	1	317	317	CD
54210	11540	2	,	,	,
54210	11540	3	322	322	CD
54210	11540	4	--	--	:
54210	11540	5	and	and	CC
54210	11540	6	carbonic	carbonic	JJ
54210	11540	7	oxide	oxide	NN
54210	11540	8	,	,	,
54210	11540	9	ii	ii	NNP
54210	11540	10	.	.	.
54210	11541	1	345	345	CD
54210	11541	2	--	--	:
54210	11541	3	cast	cast	NNP
54210	11541	4	,	,	,
54210	11541	5	ii	ii	NNP
54210	11541	6	.	.	.
54210	11542	1	325	325	CD
54210	11542	2	--	--	:
54210	11542	3	nitride	nitride	RB
54210	11542	4	,	,	,
54210	11542	5	ii	ii	NNP
54210	11542	6	.	.	.
54210	11543	1	346	346	CD
54210	11543	2	--	--	:
54210	11543	3	ores	ore	NNS
54210	11543	4	,	,	,
54210	11543	5	ii	ii	NNP
54210	11543	6	.	.	.
54210	11544	1	319	319	CD
54210	11544	2	--	--	:
54210	11544	3	sulphate	sulphate	NN
54210	11544	4	,	,	,
54210	11544	5	ii	ii	NNP
54210	11544	6	.	.	.
54210	11545	1	335	335	CD
54210	11545	2	Isethionic	isethionic	JJ
54210	11545	3	acid	acid	NN
54210	11545	4	,	,	,
54210	11545	5	ii	ii	CD
54210	11545	6	.	.	.
54210	11546	1	250	250	CD
54210	11546	2	Isomorphism	Isomorphism	NNP
54210	11546	3	,	,	,
54210	11546	4	i.	i.	NNP
54210	11547	1	203	203	CD
54210	11547	2	,	,	,
54210	11547	3	368	368	CD
54210	11547	4	;	;	:
54210	11547	5	ii	ii	LS
54210	11547	6	.	.	.
54210	11548	1	1	1	CD
54210	11548	2	,	,	,
54210	11548	3	4	4	CD
54210	11548	4	,	,	,
54210	11548	5	8	8	CD
54210	11548	6	Kaolin	Kaolin	NNP
54210	11548	7	,	,	,
54210	11548	8	ii	ii	NNP
54210	11548	9	.	.	.
54210	11549	1	70	70	CD
54210	11549	2	Lakes	Lakes	NNPS
54210	11549	3	,	,	,
54210	11549	4	ii	ii	NNP
54210	11549	5	.	.	.
54210	11550	1	77	77	CD
54210	11550	2	Lanthanum	Lanthanum	NNP
54210	11550	3	,	,	,
54210	11550	4	ii	ii	NNP
54210	11550	5	.	.	.
54210	11551	1	93	93	CD
54210	11551	2	Laughing	laughing	NN
54210	11551	3	gas	gas	NN
54210	11551	4	,	,	,
54210	11551	5	ii	ii	CD
54210	11551	6	.	.	.
54210	11552	1	297	297	CD
54210	11552	2	Law	Law	NNP
54210	11552	3	of	of	IN
54210	11552	4	Avogadro	Avogadro	NNP
54210	11552	5	-	-	HYPH
54210	11552	6	Gerhardt	Gerhardt	NNP
54210	11552	7	,	,	,
54210	11552	8	i.	i.	NN
54210	11553	1	309	309	CD
54210	11553	2	--	--	:
54210	11553	3	--	--	:
54210	11553	4	Berthollet	Berthollet	NNP
54210	11553	5	,	,	,
54210	11553	6	i.	i.	NNP
54210	11554	1	445	445	CD
54210	11554	2	--	--	:
54210	11554	3	--	--	:
54210	11554	4	Boyle	Boyle	NNP
54210	11554	5	and	and	CC
54210	11554	6	Mariotte	Mariotte	NNP
54210	11554	7	,	,	,
54210	11554	8	i.	i.	NNP
54210	11555	1	132	132	CD
54210	11555	2	--	--	:
54210	11555	3	--	--	:
54210	11555	4	combining	combine	VBG
54210	11555	5	weights	weight	NNS
54210	11555	6	,	,	,
54210	11555	7	i.	i.	NNP
54210	11556	1	221	221	CD
54210	11556	2	--	--	:
54210	11556	3	--	--	:
54210	11556	4	Dulong	Dulong	NNP
54210	11556	5	and	and	CC
54210	11556	6	Petit	Petit	NNP
54210	11556	7	,	,	,
54210	11556	8	i.	i.	NNP
54210	11557	1	584	584	CD
54210	11557	2	--	--	:
54210	11557	3	--	--	:
54210	11557	4	equivalents	equivalent	NNS
54210	11557	5	,	,	,
54210	11557	6	i.	i.	NNP
54210	11558	1	194	194	CD
54210	11558	2	--	--	:
54210	11558	3	--	--	:
54210	11558	4	even	even	RB
54210	11558	5	numbers	number	NNS
54210	11558	6	,	,	,
54210	11558	7	i.	i.	NNP
54210	11559	1	357	357	CD
54210	11559	2	--	--	:
54210	11559	3	--	--	:
54210	11559	4	Gay	Gay	NNP
54210	11559	5	Lussac	Lussac	NNP
54210	11559	6	,	,	,
54210	11559	7	i.	i.	NNP
54210	11560	1	133	133	CD
54210	11560	2	,	,	,
54210	11560	3	304	304	CD
54210	11560	4	,	,	,
54210	11560	5	307	307	CD
54210	11560	6	--	--	:
54210	11560	7	--	--	:
54210	11560	8	Guldberg	Guldberg	NNP
54210	11560	9	and	and	CC
54210	11560	10	Waage	Waage	NNP
54210	11560	11	,	,	,
54210	11560	12	i.	i.	NNP
54210	11561	1	441	441	LS
54210	11561	2	--	--	:
54210	11561	3	--	--	:
54210	11561	4	Henry	Henry	NNP
54210	11561	5	and	and	CC
54210	11561	6	Dalton	Dalton	NNP
54210	11561	7	,	,	,
54210	11561	8	i.	i.	NNP
54210	11562	1	78	78	CD
54210	11562	2	--	--	:
54210	11562	3	--	--	:
54210	11562	4	indestructibility	indestructibility	NN
54210	11562	5	of	of	IN
54210	11562	6	matter	matter	NN
54210	11562	7	,	,	,
54210	11562	8	i.	i.	NNP
54210	11563	1	6	6	LS
54210	11563	2	--	--	:
54210	11563	3	--	--	:
54210	11563	4	Kirchoff	Kirchoff	NNP
54210	11563	5	,	,	,
54210	11563	6	i.	i.	NNP
54210	11564	1	568	568	CD
54210	11564	2	--	--	:
54210	11564	3	--	--	:
54210	11564	4	limits	limit	NNS
54210	11564	5	,	,	,
54210	11564	6	i.	i.	NNP
54210	11565	1	357	357	CD
54210	11565	2	--	--	:
54210	11565	3	--	--	:
54210	11565	4	maximum	maximum	JJ
54210	11565	5	work	work	NN
54210	11565	6	,	,	,
54210	11565	7	i.	i.	NNP
54210	11566	1	120	120	CD
54210	11566	2	--	--	:
54210	11566	3	--	--	:
54210	11566	4	multiple	multiple	JJ
54210	11566	5	proportions	proportion	NNS
54210	11566	6	,	,	,
54210	11566	7	i.	i.	NNP
54210	11567	1	109	109	CD
54210	11567	2	,	,	,
54210	11567	3	214	214	CD
54210	11567	4	--	--	:
54210	11567	5	--	--	:
54210	11567	6	partial	partial	JJ
54210	11567	7	pressures	pressure	NNS
54210	11567	8	,	,	,
54210	11567	9	i.	i.	NNP
54210	11568	1	82	82	CD
54210	11568	2	--	--	:
54210	11568	3	--	--	:
54210	11568	4	periodic	periodic	JJ
54210	11568	5	,	,	,
54210	11568	6	ii	ii	NNP
54210	11568	7	.	.	.
54210	11569	1	17	17	CD
54210	11569	2	--	--	:
54210	11569	3	--	--	:
54210	11569	4	phases	phase	NNS
54210	11569	5	,	,	,
54210	11569	6	ii	ii	NNP
54210	11569	7	.	.	.
54210	11570	1	410	410	CD
54210	11570	2	--	--	:
54210	11570	3	--	--	:
54210	11570	4	reversed	reverse	VBD
54210	11570	5	spectra	spectra	NNP
54210	11570	6	,	,	,
54210	11570	7	i.	i.	NNP
54210	11571	1	568	568	CD
54210	11571	2	--	--	:
54210	11571	3	--	--	:
54210	11571	4	specific	specific	JJ
54210	11571	5	heats	heat	NNS
54210	11571	6	,	,	,
54210	11571	7	i.	i.	NNP
54210	11572	1	584	584	CD
54210	11572	2	--	--	:
54210	11572	3	--	--	:
54210	11572	4	substitution	substitution	NN
54210	11572	5	,	,	,
54210	11572	6	i.	i.	NNP
54210	11573	1	260	260	CD
54210	11573	2	,	,	,
54210	11573	3	365	365	CD
54210	11573	4	--	--	:
54210	11573	5	--	--	:
54210	11573	6	volumes	volume	NNS
54210	11573	7	,	,	,
54210	11573	8	i.	i.	NNP
54210	11574	1	304	304	CD
54210	11574	2	Lead	lead	NN
54210	11574	3	,	,	,
54210	11574	4	ii	ii	NN
54210	11574	5	.	.	.
54210	11575	1	134	134	LS
54210	11575	2	--	--	:
54210	11575	3	acetate	acetate	NNP
54210	11575	4	,	,	,
54210	11575	5	ii	ii	NNP
54210	11575	6	.	.	.
54210	11576	1	137	137	CD
54210	11576	2	--	--	:
54210	11576	3	carbonate	carbonate	NN
54210	11576	4	,	,	,
54210	11576	5	ii	ii	NNP
54210	11576	6	.	.	.
54210	11577	1	140	140	CD
54210	11577	2	--	--	:
54210	11577	3	chloride	chloride	NN
54210	11577	4	,	,	,
54210	11577	5	ii	ii	NNP
54210	11577	6	.	.	.
54210	11578	1	139	139	CD
54210	11578	2	--	--	:
54210	11578	3	chromate	chromate	NNP
54210	11578	4	,	,	,
54210	11578	5	ii	ii	NNP
54210	11578	6	.	.	.
54210	11579	1	136	136	CD
54210	11579	2	,	,	,
54210	11579	3	279	279	CD
54210	11579	4	--	--	:
54210	11579	5	dioxide	dioxide	NN
54210	11579	6	,	,	,
54210	11579	7	ii	ii	NNP
54210	11579	8	.	.	.
54210	11580	1	142	142	CD
54210	11580	2	--	--	:
54210	11580	3	nitrate	nitrate	JJ
54210	11580	4	,	,	,
54210	11580	5	ii	ii	NNP
54210	11580	6	.	.	.
54210	11581	1	139	139	CD
54210	11581	2	--	--	:
54210	11581	3	oxide	oxide	NN
54210	11581	4	,	,	,
54210	11581	5	ii	ii	NNP
54210	11581	6	.	.	.
54210	11582	1	137	137	CD
54210	11582	2	--	--	:
54210	11582	3	red	red	NNP
54210	11582	4	,	,	,
54210	11582	5	ii	ii	NNP
54210	11582	6	.	.	.
54210	11583	1	142	142	CD
54210	11583	2	--	--	:
54210	11583	3	salts	salt	NNS
54210	11583	4	of	of	IN
54210	11583	5	,	,	,
54210	11583	6	i.	i.	NNP
54210	11584	1	491	491	CD
54210	11584	2	--	--	:
54210	11584	3	tetrachloride	tetrachloride	NNP
54210	11584	4	,	,	,
54210	11584	5	ii	ii	NNP
54210	11584	6	.	.	.
54210	11585	1	144	144	CD
54210	11585	2	--	--	:
54210	11585	3	tetrafluoride	tetrafluoride	NNP
54210	11585	4	,	,	,
54210	11585	5	ii	ii	LS
54210	11585	6	.	.	.
54210	11586	1	144	144	CD
54210	11586	2	--	--	:
54210	11586	3	white	white	NNP
54210	11586	4	,	,	,
54210	11586	5	ii	ii	NNP
54210	11586	6	.	.	.
54210	11587	1	140	140	CD
54210	11587	2	Leucone	Leucone	NNP
54210	11587	3	,	,	,
54210	11587	4	ii	ii	NNP
54210	11587	5	.	.	.
54210	11588	1	107	107	CD
54210	11588	2	Levigation	Levigation	NNP
54210	11588	3	,	,	,
54210	11588	4	ii	ii	NNP
54210	11588	5	.	.	.
54210	11589	1	72	72	CD
54210	11589	2	Light	light	JJ
54210	11589	3	,	,	,
54210	11589	4	chemical	chemical	NN
54210	11589	5	action	action	NN
54210	11589	6	of	of	IN
54210	11589	7	,	,	,
54210	11589	8	i.	i.	NNP
54210	11590	1	465	465	CD
54210	11590	2	Lime	Lime	NNP
54210	11590	3	,	,	,
54210	11590	4	i.	i.	NNP
54210	11591	1	605	605	CD
54210	11591	2	Liquids	Liquids	NNP
54210	11591	3	,	,	,
54210	11591	4	boiling	boil	VBG
54210	11591	5	points	point	NNS
54210	11591	6	of	of	IN
54210	11591	7	,	,	,
54210	11591	8	i.	i.	NNP
54210	11592	1	135	135	CD
54210	11592	2	Lithium	Lithium	NNP
54210	11592	3	,	,	,
54210	11592	4	i.	i.	NNP
54210	11593	1	574	574	CD
54210	11593	2	--	--	:
54210	11593	3	carbonate	carbonate	NN
54210	11593	4	,	,	,
54210	11593	5	i.	i.	NNP
54210	11594	1	575	575	CD
54210	11594	2	Litharge	Litharge	NNP
54210	11594	3	,	,	,
54210	11594	4	ii	ii	NNP
54210	11594	5	.	.	.
54210	11595	1	137	137	CD
54210	11595	2	Litmus	Litmus	NNP
54210	11595	3	,	,	,
54210	11595	4	i.	i.	NNP
54210	11596	1	185	185	CD
54210	11596	2	Lixiviation	Lixiviation	NNP
54210	11596	3	,	,	,
54210	11596	4	methodical	methodical	NN
54210	11596	5	,	,	,
54210	11596	6	i.	i.	NNP
54210	11597	1	521	521	CD
54210	11597	2	Luteocobaltic	luteocobaltic	JJ
54210	11597	3	salts	salt	NNS
54210	11597	4	,	,	,
54210	11597	5	ii	ii	NNP
54210	11597	6	.	.	.
54210	11598	1	359	359	CD
54210	11598	2	Magnus	magnus	NN
54210	11598	3	'	'	POS
54210	11598	4	salt	salt	NN
54210	11598	5	,	,	,
54210	11598	6	ii	ii	NNP
54210	11598	7	.	.	.
54210	11599	1	392	392	CD
54210	11599	2	Magnesia	Magnesia	NNP
54210	11599	3	,	,	,
54210	11599	4	i.	i.	NNP
54210	11600	1	597	597	CD
54210	11600	2	Magnesium	Magnesium	NNP
54210	11600	3	,	,	,
54210	11600	4	i.	i.	NNP
54210	11601	1	590	590	CD
54210	11601	2	,	,	,
54210	11601	3	594	594	CD
54210	11601	4	--	--	:
54210	11601	5	carbonate	carbonate	NN
54210	11601	6	,	,	,
54210	11601	7	i.	i.	NNP
54210	11602	1	592	592	CD
54210	11602	2	,	,	,
54210	11602	3	602	602	CD
54210	11602	4	--	--	:
54210	11602	5	chloride	chloride	NN
54210	11602	6	,	,	,
54210	11602	7	i.	i.	NNP
54210	11603	1	602	602	CD
54210	11603	2	--	--	:
54210	11603	3	crystallohydrates	crystallohydrate	NNS
54210	11603	4	of	of	IN
54210	11603	5	,	,	,
54210	11603	6	i.	i.	NNP
54210	11604	1	601	601	CD
54210	11604	2	--	--	:
54210	11604	3	double	double	JJ
54210	11604	4	salts	salt	NNS
54210	11604	5	of	of	IN
54210	11604	6	,	,	,
54210	11604	7	i.	i.	NNP
54210	11605	1	597	597	CD
54210	11605	2	--	--	:
54210	11605	3	nitride	nitride	RB
54210	11605	4	,	,	,
54210	11605	5	i.	i.	NNP
54210	11606	1	595	595	CD
54210	11606	2	--	--	:
54210	11606	3	silicide	silicide	VBP
54210	11606	4	,	,	,
54210	11606	5	ii	ii	NNP
54210	11606	6	.	.	.
54210	11607	1	102	102	CD
54210	11607	2	--	--	:
54210	11607	3	sulphate	sulphate	NN
54210	11607	4	,	,	,
54210	11607	5	i.	i.	NNP
54210	11608	1	600	600	CD
54210	11608	2	Manganese	Manganese	NNP
54210	11608	3	,	,	,
54210	11608	4	ii	ii	CD
54210	11608	5	.	.	.
54210	11609	1	303	303	CD
54210	11609	2	--	--	:
54210	11609	3	nitrides	nitride	NNS
54210	11609	4	,	,	,
54210	11609	5	ii	ii	NNP
54210	11609	6	.	.	.
54210	11610	1	310	310	CD
54210	11610	2	--	--	:
54210	11610	3	oxides	oxide	NNS
54210	11610	4	,	,	,
54210	11610	5	ii	ii	NNP
54210	11610	6	.	.	.
54210	11611	1	306	306	CD
54210	11611	2	,	,	,
54210	11611	3	307	307	CD
54210	11611	4	,	,	,
54210	11611	5	308	308	CD
54210	11611	6	,	,	,
54210	11611	7	313	313	CD
54210	11611	8	--	--	:
54210	11611	9	peroxide	peroxide	NN
54210	11611	10	,	,	,
54210	11611	11	i.	i.	NNP
54210	11612	1	159	159	CD
54210	11612	2	;	;	:
54210	11612	3	ii	ii	LS
54210	11612	4	.	.	.
54210	11613	1	305	305	CD
54210	11613	2	--	--	:
54210	11613	3	sulphate	sulphate	NN
54210	11613	4	,	,	,
54210	11613	5	ii	ii	NNP
54210	11613	6	.	.	.
54210	11614	1	307	307	CD
54210	11614	2	Mass	Mass	NNP
54210	11614	3	,	,	,
54210	11614	4	influence	influence	NN
54210	11614	5	of	of	IN
54210	11614	6	,	,	,
54210	11614	7	i.	i.	NNP
54210	11615	1	32	32	CD
54210	11615	2	,	,	,
54210	11615	3	436	436	CD
54210	11615	4	Matches	Matches	NNPS
54210	11615	5	,	,	,
54210	11615	6	ii	ii	NNP
54210	11615	7	.	.	.
54210	11616	1	154	154	CD
54210	11616	2	Matter	matter	NN
54210	11616	3	,	,	,
54210	11616	4	primary	primary	JJ
54210	11616	5	,	,	,
54210	11616	6	ii	ii	LS
54210	11616	7	.	.	.
54210	11617	1	440	440	CD
54210	11617	2	--	--	:
54210	11617	3	transmutability	transmutability	NN
54210	11617	4	of	of	IN
54210	11617	5	,	,	,
54210	11617	6	i.	i.	NNP
54210	11618	1	14	14	CD
54210	11618	2	Mercury	Mercury	NNP
54210	11618	3	,	,	,
54210	11618	4	ii	ii	NNP
54210	11618	5	.	.	.
54210	11619	1	48	48	CD
54210	11619	2	--	--	:
54210	11619	3	ammonia	ammonia	NNP
54210	11619	4	compounds	compound	NNS
54210	11619	5	,	,	,
54210	11619	6	ii	ii	NNP
54210	11619	7	.	.	.
54210	11620	1	57	57	CD
54210	11620	2	--	--	:
54210	11620	3	basic	basic	JJ
54210	11620	4	salts	salt	NNS
54210	11620	5	of	of	IN
54210	11620	6	,	,	,
54210	11620	7	ii	ii	NNP
54210	11620	8	.	.	.
54210	11621	1	54	54	CD
54210	11621	2	--	--	:
54210	11621	3	chlorides	chloride	NNS
54210	11621	4	,	,	,
54210	11621	5	ii	ii	NNP
54210	11621	6	.	.	.
54210	11622	1	52	52	CD
54210	11622	2	,	,	,
54210	11622	3	53	53	CD
54210	11622	4	,	,	,
54210	11622	5	54	54	CD
54210	11622	6	--	--	:
54210	11622	7	compounds	compound	NNS
54210	11622	8	,	,	,
54210	11622	9	heat	heat	NN
54210	11622	10	of	of	IN
54210	11622	11	formation	formation	NN
54210	11622	12	,	,	,
54210	11622	13	ii	ii	NNP
54210	11622	14	.	.	.
54210	11623	1	50	50	CD
54210	11623	2	--	--	:
54210	11623	3	cyanide	cyanide	NN
54210	11623	4	,	,	,
54210	11623	5	ii	ii	NNP
54210	11623	6	.	.	.
54210	11624	1	55	55	CD
54210	11624	2	--	--	:
54210	11624	3	fulminating	fulminate	VBG
54210	11624	4	,	,	,
54210	11624	5	ii	ii	NNP
54210	11624	6	.	.	.
54210	11625	1	56	56	CD
54210	11625	2	--	--	:
54210	11625	3	iodide	iodide	NN
54210	11625	4	,	,	,
54210	11625	5	ii	ii	NNP
54210	11625	6	.	.	.
54210	11626	1	55	55	CD
54210	11626	2	--	--	:
54210	11626	3	nitrates	nitrate	NNS
54210	11626	4	,	,	,
54210	11626	5	ii	ii	NNP
54210	11626	6	.	.	.
54210	11627	1	51	51	CD
54210	11627	2	--	--	:
54210	11627	3	nitrides	nitride	NNS
54210	11627	4	,	,	,
54210	11627	5	ii	ii	NNP
54210	11627	6	.	.	.
54210	11628	1	56	56	LS
54210	11628	2	--	--	:
54210	11628	3	oxides	oxide	NNS
54210	11628	4	,	,	,
54210	11628	5	ii	ii	NNP
54210	11628	6	.	.	.
54210	11629	1	53	53	CD
54210	11629	2	--	--	:
54210	11629	3	sulphate	sulphate	NN
54210	11629	4	,	,	,
54210	11629	5	ii	ii	NNP
54210	11629	6	.	.	.
54210	11630	1	57	57	CD
54210	11630	2	--	--	:
54210	11630	3	sulphides	sulphide	NNS
54210	11630	4	,	,	,
54210	11630	5	ii	ii	NNP
54210	11630	6	.	.	.
54210	11631	1	221	221	CD
54210	11631	2	Metalepsis	Metalepsis	NNP
54210	11631	3	,	,	,
54210	11631	4	i.	i.	NNP
54210	11632	1	28	28	CD
54210	11632	2	,	,	,
54210	11632	3	471	471	CD
54210	11632	4	Metalloids	Metalloids	NNPS
54210	11632	5	,	,	,
54210	11632	6	i.	i.	NNP
54210	11633	1	23	23	CD
54210	11633	2	Metals	Metals	NNPS
54210	11633	3	,	,	,
54210	11633	4	i.	i.	NNP
54210	11634	1	23	23	CD
54210	11634	2	--	--	:
54210	11634	3	of	of	IN
54210	11634	4	alkaline	alkaline	NN
54210	11634	5	earths	earth	NNS
54210	11634	6	,	,	,
54210	11634	7	i.	i.	NNP
54210	11635	1	64	64	CD
54210	11635	2	,	,	,
54210	11635	3	590	590	CD
54210	11635	4	,	,	,
54210	11635	5	591	591	CD
54210	11635	6	--	--	:
54210	11635	7	of	of	IN
54210	11635	8	alkalis	alkalis	NNP
54210	11635	9	,	,	,
54210	11635	10	i.	i.	NNP
54210	11636	1	543	543	CD
54210	11636	2	--	--	:
54210	11636	3	displacement	displacement	NN
54210	11636	4	of	of	IN
54210	11636	5	,	,	,
54210	11636	6	ii	ii	NNP
54210	11636	7	.	.	.
54210	11637	1	427	427	CD
54210	11637	2	Methane	Methane	NNP
54210	11637	3	,	,	,
54210	11637	4	i.	i.	NNP
54210	11638	1	360	360	CD
54210	11638	2	Moisture	Moisture	NNP
54210	11638	3	,	,	,
54210	11638	4	determination	determination	NN
54210	11638	5	of	of	IN
54210	11638	6	,	,	,
54210	11638	7	in	in	IN
54210	11638	8	gases	gas	NNS
54210	11638	9	,	,	,
54210	11638	10	i.	i.	NNP
54210	11639	1	40	40	CD
54210	11639	2	--	--	:
54210	11639	3	influence	influence	NN
54210	11639	4	upon	upon	IN
54210	11639	5	reaction	reaction	NN
54210	11639	6	,	,	,
54210	11639	7	i.	i.	NNP
54210	11640	1	403	403	CD
54210	11640	2	Molecular	Molecular	NNP
54210	11640	3	volumes	volume	NNS
54210	11640	4	,	,	,
54210	11640	5	ii	ii	NNP
54210	11640	6	.	.	.
54210	11641	1	37	37	CD
54210	11641	2	--	--	:
54210	11641	3	weight	weight	NN
54210	11641	4	and	and	CC
54210	11641	5	boiling	boiling	NN
54210	11641	6	point	point	NN
54210	11641	7	,	,	,
54210	11641	8	i.	i.	NNP
54210	11642	1	331	331	CD
54210	11642	2	--	--	:
54210	11642	3	--	--	:
54210	11642	4	--	--	:
54210	11642	5	coefficient	coefficient	NN
54210	11642	6	of	of	IN
54210	11642	7	refraction	refraction	NN
54210	11642	8	,	,	,
54210	11642	9	i.	i.	NNP
54210	11643	1	336	336	CD
54210	11643	2	--	--	:
54210	11643	3	--	--	:
54210	11643	4	--	--	:
54210	11643	5	latent	latent	NN
54210	11643	6	heat	heat	NN
54210	11643	7	,	,	,
54210	11643	8	i.	i.	NNP
54210	11644	1	329	329	CD
54210	11644	2	--	--	:
54210	11644	3	--	--	:
54210	11644	4	--	--	:
54210	11644	5	specific	specific	JJ
54210	11644	6	gravity	gravity	NN
54210	11644	7	of	of	IN
54210	11644	8	solutions	solution	NNS
54210	11644	9	,	,	,
54210	11644	10	i.	i.	NNP
54210	11645	1	335	335	LS
54210	11645	2	--	--	:
54210	11645	3	--	--	:
54210	11645	4	--	--	:
54210	11645	5	surface	surface	NN
54210	11645	6	tension	tension	NN
54210	11645	7	,	,	,
54210	11645	8	i.	i.	NNP
54210	11646	1	334	334	CD
54210	11646	2	Molecules	Molecules	NNPS
54210	11646	3	,	,	,
54210	11646	4	i.	i.	NNP
54210	11647	1	319	319	CD
54210	11647	2	,	,	,
54210	11647	3	322	322	CD
54210	11647	4	Molybdates	Molybdates	NNPS
54210	11647	5	,	,	,
54210	11647	6	ii	ii	NNP
54210	11647	7	.	.	.
54210	11648	1	292	292	CD
54210	11648	2	Molybdenum	Molybdenum	NNP
54210	11648	3	,	,	,
54210	11648	4	ii	ii	NNP
54210	11648	5	.	.	.
54210	11649	1	290	290	CD
54210	11649	2	--	--	:
54210	11649	3	anhydride	anhydride	RB
54210	11649	4	,	,	,
54210	11649	5	ii	ii	NNP
54210	11649	6	.	.	.
54210	11650	1	291	291	CD
54210	11650	2	--	--	:
54210	11650	3	fluo	fluo	NNS
54210	11650	4	-	-	HYPH
54210	11650	5	compounds	compound	NNS
54210	11650	6	,	,	,
54210	11650	7	ii	ii	NNP
54210	11650	8	.	.	.
54210	11651	1	298	298	CD
54210	11651	2	--	--	:
54210	11651	3	sulphides	sulphide	NNS
54210	11651	4	,	,	,
54210	11651	5	ii	ii	NNP
54210	11651	6	.	.	.
54210	11652	1	297	297	CD
54210	11652	2	Monophosphamide	Monophosphamide	NNP
54210	11652	3	,	,	,
54210	11652	4	ii	ii	NN
54210	11652	5	.	.	.
54210	11653	1	178	178	CD
54210	11653	2	Monosodium	Monosodium	NNP
54210	11653	3	orthophosphate	orthophosphate	JJ
54210	11653	4	,	,	,
54210	11653	5	ii	ii	LS
54210	11653	6	.	.	.
54210	11654	1	167	167	CD
54210	11654	2	Morphotropy	Morphotropy	NNP
54210	11654	3	,	,	,
54210	11654	4	ii	ii	NNP
54210	11654	5	.	.	.
54210	11655	1	10	10	CD
54210	11655	2	Naphtha	Naphtha	NNP
54210	11655	3	,	,	,
54210	11655	4	i.	i.	NNP
54210	11656	1	373	373	CD
54210	11656	2	,	,	,
54210	11656	3	377	377	CD
54210	11656	4	Nascent	Nascent	NNP
54210	11656	5	state	state	NN
54210	11656	6	,	,	,
54210	11656	7	i.	i.	NNP
54210	11657	1	33	33	CD
54210	11657	2	,	,	,
54210	11657	3	145	145	CD
54210	11657	4	,	,	,
54210	11657	5	146	146	CD
54210	11657	6	Neodymium	Neodymium	NNP
54210	11657	7	,	,	,
54210	11657	8	ii	ii	NNP
54210	11657	9	.	.	.
54210	11658	1	97	97	CD
54210	11658	2	Nickel	nickel	NN
54210	11658	3	,	,	,
54210	11658	4	ii	ii	NNP
54210	11658	5	.	.	.
54210	11659	1	353	353	LS
54210	11659	2	--	--	:
54210	11659	3	alloys	alloy	NNS
54210	11659	4	,	,	,
54210	11659	5	ii	ii	NNP
54210	11659	6	.	.	.
54210	11660	1	367	367	LS
54210	11660	2	--	--	:
54210	11660	3	and	and	CC
54210	11660	4	carbonic	carbonic	JJ
54210	11660	5	oxide	oxide	NN
54210	11660	6	,	,	,
54210	11660	7	ii	ii	NNP
54210	11660	8	.	.	.
54210	11661	1	367	367	LS
54210	11661	2	--	--	:
54210	11661	3	fluoride	fluoride	NN
54210	11661	4	,	,	,
54210	11661	5	ii	ii	NNP
54210	11661	6	.	.	.
54210	11662	1	358	358	CD
54210	11662	2	--	--	:
54210	11662	3	hydroxide	hydroxide	NNP
54210	11662	4	,	,	,
54210	11662	5	ii	ii	NNP
54210	11662	6	.	.	.
54210	11663	1	358	358	CD
54210	11663	2	--	--	:
54210	11663	3	oxide	oxide	NN
54210	11663	4	,	,	,
54210	11663	5	ii	ii	NNP
54210	11663	6	.	.	.
54210	11664	1	365	365	CD
54210	11664	2	--	--	:
54210	11664	3	sulphate	sulphate	NN
54210	11664	4	,	,	,
54210	11664	5	i.	i.	NNP
54210	11665	1	97	97	CD
54210	11665	2	;	;	:
54210	11665	3	ii	ii	LS
54210	11665	4	.	.	.
54210	11666	1	359	359	CD
54210	11666	2	--	--	:
54210	11666	3	tetra	tetra	NNP
54210	11666	4	-	-	HYPH
54210	11666	5	carboxyl	carboxyl	NNP
54210	11666	6	,	,	,
54210	11666	7	ii	ii	NNP
54210	11666	8	.	.	.
54210	11667	1	367	367	CD
54210	11667	2	Niobium	Niobium	NNP
54210	11667	3	,	,	,
54210	11667	4	i.	i.	NNP
54210	11668	1	199	199	CD
54210	11668	2	;	;	:
54210	11668	3	ii	ii	LS
54210	11668	4	.	.	.
54210	11669	1	194	194	CD
54210	11669	2	,	,	,
54210	11669	3	198	198	CD
54210	11669	4	Nitrates	Nitrates	NNPS
54210	11669	5	,	,	,
54210	11669	6	i.	i.	NNP
54210	11670	1	273	273	CD
54210	11670	2	Nitres	Nitres	NNPS
54210	11670	3	,	,	,
54210	11670	4	i.	i.	NNP
54210	11671	1	268	268	CD
54210	11671	2	,	,	,
54210	11671	3	555	555	CD
54210	11671	4	Nitric	nitric	JJ
54210	11671	5	anhydride	anhydride	NN
54210	11671	6	,	,	,
54210	11671	7	i.	i.	NN
54210	11672	1	280	280	CD
54210	11672	2	--	--	:
54210	11672	3	oxide	oxide	NN
54210	11672	4	,	,	,
54210	11672	5	i.	i.	NNP
54210	11673	1	286	286	CD
54210	11673	2	Nitrides	Nitrides	NNPS
54210	11673	3	,	,	,
54210	11673	4	i.	i.	NNP
54210	11674	1	227	227	CD
54210	11674	2	,	,	,
54210	11674	3	258	258	CD
54210	11674	4	,	,	,
54210	11674	5	620	620	CD
54210	11674	6	Nitriles	nitrile	NNS
54210	11674	7	,	,	,
54210	11674	8	i.	i.	NN
54210	11675	1	406	406	CD
54210	11675	2	Nitrites	Nitrites	NNP
54210	11675	3	,	,	,
54210	11675	4	i.	i.	NNP
54210	11676	1	284	284	CD
54210	11676	2	Nitro	Nitro	NNP
54210	11676	3	-	-	HYPH
54210	11676	4	cellulose	cellulose	NNP
54210	11676	5	,	,	,
54210	11676	6	i.	i.	NNP
54210	11677	1	275	275	CD
54210	11677	2	Nitro	Nitro	NNP
54210	11677	3	-	-	HYPH
54210	11677	4	compounds	compound	NNS
54210	11677	5	,	,	,
54210	11677	6	i.	i.	NNP
54210	11678	1	274	274	CD
54210	11678	2	Nitrogen	Nitrogen	NNP
54210	11678	3	,	,	,
54210	11678	4	i.	i.	NNP
54210	11679	1	223	223	CD
54210	11679	2	,	,	,
54210	11679	3	225	225	CD
54210	11679	4	,	,	,
54210	11679	5	475	475	CD
54210	11679	6	--	--	:
54210	11679	7	chloride	chloride	NN
54210	11679	8	,	,	,
54210	11679	9	i.	i.	NNP
54210	11680	1	476	476	CD
54210	11680	2	--	--	:
54210	11680	3	iodide	iodide	NN
54210	11680	4	,	,	,
54210	11680	5	i.	i.	NNP
54210	11681	1	507	507	CD
54210	11681	2	--	--	:
54210	11681	3	oxides	oxide	NNS
54210	11681	4	of	of	IN
54210	11681	5	,	,	,
54210	11681	6	i.	i.	NNP
54210	11682	1	267	267	CD
54210	11682	2	,	,	,
54210	11682	3	280	280	CD
54210	11682	4	,	,	,
54210	11682	5	284	284	CD
54210	11682	6	,	,	,
54210	11682	7	294	294	CD
54210	11682	8	,	,	,
54210	11682	9	295	295	CD
54210	11682	10	--	--	:
54210	11682	11	sulphide	sulphide	NN
54210	11682	12	,	,	,
54210	11682	13	ii	ii	NNP
54210	11682	14	.	.	.
54210	11683	1	270	270	CD
54210	11683	2	Nitro	Nitro	NNP
54210	11683	3	-	-	HYPH
54210	11683	4	prussides	prussides	NNP
54210	11683	5	,	,	,
54210	11683	6	ii	ii	NNP
54210	11683	7	.	.	.
54210	11684	1	351	351	CD
54210	11684	2	Nitroso	Nitroso	NNP
54210	11684	3	-	-	HYPH
54210	11684	4	compounds	compound	NNS
54210	11684	5	,	,	,
54210	11684	6	i.	i.	NNP
54210	11685	1	288	288	CD
54210	11685	2	Nitrosulphates	Nitrosulphates	NNPS
54210	11685	3	,	,	,
54210	11685	4	ii	ii	NNP
54210	11685	5	.	.	.
54210	11686	1	229	229	CD
54210	11686	2	Nitrosyl	Nitrosyl	NNP
54210	11686	3	chloride	chloride	NN
54210	11686	4	,	,	,
54210	11686	5	ii	ii	LS
54210	11686	6	.	.	.
54210	11687	1	176	176	CD
54210	11687	2	Norwegium	Norwegium	NNP
54210	11687	3	,	,	,
54210	11687	4	ii	ii	NNP
54210	11687	5	.	.	.
54210	11688	1	59	59	CD
54210	11688	2	Occlusion	Occlusion	NNP
54210	11688	3	,	,	,
54210	11688	4	i.	i.	NNP
54210	11689	1	143	143	CD
54210	11689	2	Olefiant	olefiant	NN
54210	11689	3	gas	gas	NN
54210	11689	4	,	,	,
54210	11689	5	i.	i.	NN
54210	11690	1	370	370	CD
54210	11690	2	Organo	Organo	NNP
54210	11690	3	-	-	HYPH
54210	11690	4	metallic	metallic	JJ
54210	11690	5	compounds	compound	NNS
54210	11690	6	,	,	,
54210	11690	7	i.	i.	NNP
54210	11691	1	356	356	CD
54210	11691	2	Osmium	Osmium	NNP
54210	11691	3	,	,	,
54210	11691	4	ii	ii	NNP
54210	11691	5	.	.	.
54210	11692	1	372	372	CD
54210	11692	2	,	,	,
54210	11692	3	382	382	CD
54210	11692	4	,	,	,
54210	11692	5	384	384	CD
54210	11692	6	Osmotic	osmotic	JJ
54210	11692	7	pressure	pressure	NN
54210	11692	8	,	,	,
54210	11692	9	i.	i.	NNP
54210	11693	1	64	64	CD
54210	11693	2	Osmuridium	Osmuridium	NNP
54210	11693	3	,	,	,
54210	11693	4	ii	ii	NNP
54210	11693	5	.	.	.
54210	11694	1	383	383	CD
54210	11694	2	Oxamide	Oxamide	NNP
54210	11694	3	,	,	,
54210	11694	4	i.	i.	NN
54210	11695	1	406	406	CD
54210	11695	2	Oxidation	Oxidation	NNP
54210	11695	3	,	,	,
54210	11695	4	i.	i.	NNP
54210	11696	1	16	16	CD
54210	11696	2	Oxides	oxide	NNS
54210	11696	3	,	,	,
54210	11696	4	i.	i.	NNP
54210	11697	1	183	183	CD
54210	11697	2	;	;	:
54210	11697	3	ii	ii	NNP
54210	11697	4	.	.	.
54210	11698	1	36	36	CD
54210	11698	2	Oxycobaltamine	Oxycobaltamine	NNP
54210	11698	3	salts	salt	NNS
54210	11698	4	,	,	,
54210	11698	5	ii	ii	NNP
54210	11698	6	.	.	.
54210	11699	1	359	359	CD
54210	11699	2	Oxygen	oxygen	NN
54210	11699	3	,	,	,
54210	11699	4	i.	i.	NNP
54210	11700	1	152	152	CD
54210	11700	2	,	,	,
54210	11700	3	157	157	CD
54210	11700	4	,	,	,
54210	11700	5	158	158	CD
54210	11700	6	,	,	,
54210	11700	7	163	163	CD
54210	11700	8	--	--	:
54210	11700	9	compounds	compound	NNS
54210	11700	10	,	,	,
54210	11700	11	heat	heat	NN
54210	11700	12	of	of	IN
54210	11700	13	formation	formation	NN
54210	11700	14	of	of	IN
54210	11700	15	,	,	,
54210	11700	16	i.	i.	NNP
54210	11701	1	120	120	CD
54210	11701	2	,	,	,
54210	11701	3	466	466	CD
54210	11701	4	Ozone	ozone	NN
54210	11701	5	,	,	,
54210	11701	6	i.	i.	NNP
54210	11702	1	198	198	CD
54210	11702	2	,	,	,
54210	11702	3	229	229	CD
54210	11702	4	Palladium	Palladium	NNP
54210	11702	5	,	,	,
54210	11702	6	ii	ii	NNP
54210	11702	7	.	.	.
54210	11703	1	369	369	CD
54210	11703	2	--	--	:
54210	11703	3	hydride	hydride	NN
54210	11703	4	,	,	,
54210	11703	5	i.	i.	NNP
54210	11704	1	143	143	LS
54210	11704	2	;	;	:
54210	11704	3	ii	ii	LS
54210	11704	4	.	.	.
54210	11705	1	380	380	CD
54210	11705	2	Palladous	palladous	JJ
54210	11705	3	chloride	chloride	NN
54210	11705	4	,	,	,
54210	11705	5	ii	ii	CD
54210	11705	6	.	.	.
54210	11706	1	379	379	CD
54210	11706	2	--	--	:
54210	11706	3	iodide	iodide	NNP
54210	11706	4	,	,	,
54210	11706	5	ii	ii	NNP
54210	11706	6	.	.	.
54210	11707	1	379	379	CD
54210	11707	2	Paracyanogen	Paracyanogen	NNP
54210	11707	3	,	,	,
54210	11707	4	i.	i.	NNP
54210	11708	1	414	414	CD
54210	11708	2	Paramorphism	Paramorphism	NNP
54210	11708	3	,	,	,
54210	11708	4	ii	ii	NNP
54210	11708	5	.	.	.
54210	11709	1	9	9	CD
54210	11709	2	Parasulphatammon	Parasulphatammon	NNP
54210	11709	3	,	,	,
54210	11709	4	ii	ii	NNP
54210	11709	5	.	.	.
54210	11710	1	269	269	CD
54210	11710	2	Peat	Peat	NNP
54210	11710	3	,	,	,
54210	11710	4	i.	i.	NN
54210	11711	1	344	344	CD
54210	11711	2	Peligot	Peligot	NNP
54210	11711	3	's	's	POS
54210	11711	4	salt	salt	NN
54210	11711	5	,	,	,
54210	11711	6	ii	ii	NNP
54210	11711	7	.	.	.
54210	11712	1	281	281	CD
54210	11712	2	Percentage	percentage	NN
54210	11712	3	composition	composition	NN
54210	11712	4	,	,	,
54210	11712	5	i.	i.	NNP
54210	11713	1	326	326	CD
54210	11713	2	Perchloric	perchloric	NN
54210	11713	3	anhydride	anhydride	NN
54210	11713	4	,	,	,
54210	11713	5	ii	ii	LS
54210	11713	6	.	.	.
54210	11714	1	282	282	CD
54210	11714	2	Periodates	Periodates	NNPS
54210	11714	3	,	,	,
54210	11714	4	i.	i.	NNP
54210	11715	1	510	510	CD
54210	11715	2	Permanganic	Permanganic	NNP
54210	11715	3	anhydride	anhydride	NN
54210	11715	4	,	,	,
54210	11715	5	ii	ii	LS
54210	11715	6	.	.	.
54210	11716	1	313	313	CD
54210	11716	2	Permolybdates	Permolybdates	NNPS
54210	11716	3	,	,	,
54210	11716	4	ii	ii	NNP
54210	11716	5	.	.	.
54210	11717	1	297	297	CD
54210	11717	2	Peroxide	peroxide	NN
54210	11717	3	,	,	,
54210	11717	4	chloric	chloric	JJ
54210	11717	5	,	,	,
54210	11717	6	i.	i.	NNP
54210	11718	1	484	484	CD
54210	11718	2	Peroxides	Peroxides	NNPS
54210	11718	3	,	,	,
54210	11718	4	i.	i.	NNP
54210	11719	1	159	159	CD
54210	11719	2	;	;	:
54210	11719	3	ii	ii	LS
54210	11719	4	.	.	.
54210	11720	1	15	15	CD
54210	11720	2	,	,	,
54210	11720	3	23	23	CD
54210	11720	4	Perstannic	perstannic	JJ
54210	11720	5	oxide	oxide	NN
54210	11720	6	,	,	,
54210	11720	7	ii	ii	LS
54210	11720	8	.	.	.
54210	11721	1	133	133	CD
54210	11721	2	Persulphates	Persulphates	NNP
54210	11721	3	,	,	,
54210	11721	4	ii	ii	NNP
54210	11721	5	.	.	.
54210	11722	1	253	253	CD
54210	11722	2	Petroleum	Petroleum	NNP
54210	11722	3	,	,	,
54210	11722	4	i.	i.	NNP
54210	11723	1	373	373	CD
54210	11723	2	Phenol	Phenol	NNP
54210	11723	3	,	,	,
54210	11723	4	solubility	solubility	NN
54210	11723	5	of	of	IN
54210	11723	6	,	,	,
54210	11723	7	i.	i.	NNP
54210	11724	1	75	75	CD
54210	11724	2	Phlogiston	Phlogiston	NNP
54210	11724	3	,	,	,
54210	11724	4	i.	i.	NNP
54210	11725	1	17	17	CD
54210	11725	2	Phosgene	Phosgene	NNP
54210	11725	3	gas	gas	NN
54210	11725	4	,	,	,
54210	11725	5	ii	ii	NNP
54210	11725	6	.	.	.
54210	11726	1	175	175	CD
54210	11726	2	Phospham	Phospham	NNP
54210	11726	3	,	,	,
54210	11726	4	ii	ii	NNP
54210	11726	5	.	.	.
54210	11727	1	178	178	CD
54210	11727	2	Phosphides	Phosphides	NNPS
54210	11727	3	,	,	,
54210	11727	4	ii	ii	NNP
54210	11727	5	.	.	.
54210	11728	1	157	157	CD
54210	11728	2	Phosphine	Phosphine	NNP
54210	11728	3	,	,	,
54210	11728	4	ii	ii	NNP
54210	11728	5	.	.	.
54210	11729	1	158	158	CD
54210	11729	2	,	,	,
54210	11729	3	160	160	CD
54210	11729	4	Phosphonium	Phosphonium	NNP
54210	11729	5	iodide	iodide	NN
54210	11729	6	,	,	,
54210	11729	7	ii	ii	NN
54210	11729	8	.	.	.
54210	11730	1	159	159	CD
54210	11730	2	Phosphoric	Phosphoric	NNP
54210	11730	3	anhydride	anhydride	NN
54210	11730	4	,	,	,
54210	11730	5	ii	ii	LS
54210	11730	6	.	.	.
54210	11731	1	161	161	CD
54210	11731	2	Phosphorous	phosphorous	JJ
54210	11731	3	anhydride	anhydride	NN
54210	11731	4	,	,	,
54210	11731	5	ii	ii	LS
54210	11731	6	.	.	.
54210	11732	1	160	160	CD
54210	11732	2	Phosphorus	Phosphorus	NNP
54210	11732	3	,	,	,
54210	11732	4	ii	ii	NNP
54210	11732	5	.	.	.
54210	11733	1	149	149	CD
54210	11733	2	--	--	:
54210	11733	3	ammonium	ammonium	NN
54210	11733	4	compounds	compound	NNS
54210	11733	5	,	,	,
54210	11733	6	ii	ii	NNP
54210	11733	7	.	.	.
54210	11734	1	178	178	CD
54210	11734	2	--	--	:
54210	11734	3	chlorides	chloride	NNS
54210	11734	4	,	,	,
54210	11734	5	ii	ii	NNP
54210	11734	6	.	.	.
54210	11735	1	174	174	CD
54210	11735	2	--	--	:
54210	11735	3	fluorides	fluoride	NNS
54210	11735	4	,	,	,
54210	11735	5	ii	ii	NNP
54210	11735	6	.	.	.
54210	11736	1	173	173	CD
54210	11736	2	--	--	:
54210	11736	3	iodides	iodide	NNS
54210	11736	4	,	,	,
54210	11736	5	i.	i.	NNP
54210	11737	1	505	505	CD
54210	11737	2	,	,	,
54210	11737	3	506	506	CD
54210	11737	4	;	;	:
54210	11737	5	ii	ii	LS
54210	11737	6	.	.	.
54210	11738	1	172	172	CD
54210	11738	2	--	--	:
54210	11738	3	oxychlorides	oxychloride	NNS
54210	11738	4	,	,	,
54210	11738	5	ii	ii	NNP
54210	11738	6	.	.	.
54210	11739	1	175	175	CD
54210	11739	2	--	--	:
54210	11739	3	sulphides	sulphide	NNS
54210	11739	4	,	,	,
54210	11739	5	ii	ii	NNP
54210	11739	6	.	.	.
54210	11740	1	213	213	CD
54210	11740	2	--	--	:
54210	11740	3	sulphochloride	sulphochloride	RB
54210	11740	4	,	,	,
54210	11740	5	ii	ii	NNP
54210	11740	6	.	.	.
54210	11741	1	213	213	CD
54210	11741	2	--	--	:
54210	11741	3	thermo	thermo	JJ
54210	11741	4	-	-	HYPH
54210	11741	5	chemical	chemical	NN
54210	11741	6	data	datum	NNS
54210	11741	7	for	for	IN
54210	11741	8	,	,	,
54210	11741	9	ii	ii	NNP
54210	11741	10	.	.	.
54210	11742	1	153	153	CD
54210	11742	2	Phosphuretted	Phosphuretted	NNP
54210	11742	3	hydrogen	hydrogen	NN
54210	11742	4	,	,	,
54210	11742	5	ii	ii	NNP
54210	11742	6	.	.	.
54210	11743	1	158	158	CD
54210	11743	2	,	,	,
54210	11743	3	160	160	CD
54210	11743	4	Photography	Photography	NNP
54210	11743	5	,	,	,
54210	11743	6	ii	ii	NNP
54210	11743	7	.	.	.
54210	11744	1	431	431	CD
54210	11744	2	Photo	Photo	NNP
54210	11744	3	-	-	HYPH
54210	11744	4	salts	salts	NNP
54210	11744	5	,	,	,
54210	11744	6	ii	ii	NNP
54210	11744	7	.	.	.
54210	11745	1	432	432	CD
54210	11745	2	Plants	plant	NNS
54210	11745	3	,	,	,
54210	11745	4	chemical	chemical	NN
54210	11745	5	reactions	reaction	NNS
54210	11745	6	in	in	IN
54210	11745	7	,	,	,
54210	11745	8	i.	i.	NNP
54210	11746	1	547	547	CD
54210	11746	2	--	--	:
54210	11746	3	and	and	CC
54210	11746	4	nitrogen	nitrogen	NN
54210	11746	5	,	,	,
54210	11746	6	i.	i.	NNP
54210	11747	1	230	230	CD
54210	11747	2	Platinic	platinic	JJ
54210	11747	3	chloride	chloride	NN
54210	11747	4	,	,	,
54210	11747	5	ii	ii	NNP
54210	11747	6	.	.	.
54210	11748	1	377	377	CD
54210	11748	2	--	--	:
54210	11748	3	hydroxide	hydroxide	NNP
54210	11748	4	,	,	,
54210	11748	5	ii	ii	NNP
54210	11748	6	.	.	.
54210	11749	1	379	379	CD
54210	11749	2	Platino	platino	JJ
54210	11749	3	-	-	HYPH
54210	11749	4	ammonium	ammonium	NN
54210	11749	5	compounds	compound	NNS
54210	11749	6	,	,	,
54210	11749	7	ii	ii	NNP
54210	11749	8	.	.	.
54210	11750	1	391	391	CD
54210	11750	2	--	--	:
54210	11750	3	chlorides	chloride	NNS
54210	11750	4	,	,	,
54210	11750	5	i.	i.	NNP
54210	11751	1	467	467	CD
54210	11751	2	;	;	:
54210	11751	3	ii	ii	LS
54210	11751	4	.	.	.
54210	11752	1	378	378	CD
54210	11752	2	--	--	:
54210	11752	3	cyanides	cyanide	NNS
54210	11752	4	,	,	,
54210	11752	5	ii	ii	NNP
54210	11752	6	.	.	.
54210	11753	1	386	386	CD
54210	11753	2	--	--	:
54210	11753	3	nitrites	nitrite	NNS
54210	11753	4	,	,	,
54210	11753	5	ii	ii	NNP
54210	11753	6	.	.	.
54210	11754	1	390	390	CD
54210	11754	2	--	--	:
54210	11754	3	sulphites	sulphite	NNS
54210	11754	4	,	,	,
54210	11754	5	ii	ii	NNP
54210	11754	6	.	.	.
54210	11755	1	390	390	CD
54210	11755	2	Platinous	platinous	JJ
54210	11755	3	chloride	chloride	NN
54210	11755	4	,	,	,
54210	11755	5	ii	ii	NNP
54210	11755	6	.	.	.
54210	11756	1	379	379	CD
54210	11756	2	Platinum	Platinum	NNP
54210	11756	3	,	,	,
54210	11756	4	ii	ii	NNP
54210	11756	5	.	.	.
54210	11757	1	376	376	CD
54210	11757	2	--	--	:
54210	11757	3	alloys	alloy	NNS
54210	11757	4	,	,	,
54210	11757	5	ii	ii	NNP
54210	11757	6	.	.	.
54210	11758	1	373	373	CD
54210	11758	2	--	--	:
54210	11758	3	black	black	JJ
54210	11758	4	,	,	,
54210	11758	5	ii	ii	NNP
54210	11758	6	.	.	.
54210	11759	1	376	376	CD
54210	11759	2	--	--	:
54210	11759	3	metals	metal	NNS
54210	11759	4	,	,	,
54210	11759	5	ii	ii	NNP
54210	11759	6	.	.	.
54210	11760	1	369	369	CD
54210	11760	2	,	,	,
54210	11760	3	375	375	CD
54210	11760	4	--	--	:
54210	11760	5	oxide	oxide	NN
54210	11760	6	,	,	,
54210	11760	7	ii	ii	NNP
54210	11760	8	.	.	.
54210	11761	1	378	378	CD
54210	11761	2	Poly	poly	JJ
54210	11761	3	-	-	HYPH
54210	11761	4	haloid	haloid	NN
54210	11761	5	salts	salt	NNS
54210	11761	6	,	,	,
54210	11761	7	i.	i.	NNP
54210	11762	1	545	545	CD
54210	11762	2	Polymerism	Polymerism	NNP
54210	11762	3	,	,	,
54210	11762	4	i.	i.	NNP
54210	11763	1	207	207	CD
54210	11763	2	,	,	,
54210	11763	3	367	367	CD
54210	11763	4	Polysulphides	Polysulphides	NNPS
54210	11763	5	,	,	,
54210	11763	6	ii	ii	NNP
54210	11763	7	.	.	.
54210	11764	1	217	217	CD
54210	11764	2	Potassium	Potassium	NNP
54210	11764	3	,	,	,
54210	11764	4	i.	i.	NNP
54210	11765	1	544	544	CD
54210	11765	2	,	,	,
54210	11765	3	558	558	CD
54210	11765	4	--	--	:
54210	11765	5	aurate	aurate	NN
54210	11765	6	,	,	,
54210	11765	7	ii	ii	NNP
54210	11765	8	.	.	.
54210	11766	1	449	449	LS
54210	11766	2	--	--	:
54210	11766	3	bromide	bromide	NN
54210	11766	4	,	,	,
54210	11766	5	i.	i.	NNP
54210	11767	1	550	550	CD
54210	11767	2	--	--	:
54210	11767	3	carbonate	carbonate	NN
54210	11767	4	,	,	,
54210	11767	5	i.	i.	NNP
54210	11768	1	549	549	CD
54210	11768	2	--	--	:
54210	11768	3	chlorate	chlorate	NN
54210	11768	4	,	,	,
54210	11768	5	i.	i.	NNP
54210	11769	1	161	161	CD
54210	11769	2	,	,	,
54210	11769	3	482	482	CD
54210	11769	4	--	--	:
54210	11769	5	chloride	chloride	NN
54210	11769	6	,	,	,
54210	11769	7	i.	i.	NNP
54210	11770	1	72	72	CD
54210	11770	2	,	,	,
54210	11770	3	543	543	CD
54210	11770	4	--	--	:
54210	11770	5	chromate	chromate	NNP
54210	11770	6	,	,	,
54210	11770	7	ii	ii	NNP
54210	11770	8	.	.	.
54210	11771	1	280	280	CD
54210	11771	2	--	--	:
54210	11771	3	cyanide	cyanide	NN
54210	11771	4	,	,	,
54210	11771	5	i.	i.	NNP
54210	11772	1	412	412	CD
54210	11772	2	,	,	,
54210	11772	3	551	551	CD
54210	11772	4	--	--	:
54210	11772	5	dichromate	dichromate	NNP
54210	11772	6	,	,	,
54210	11772	7	ii	ii	NNP
54210	11772	8	.	.	.
54210	11773	1	278	278	CD
54210	11773	2	--	--	:
54210	11773	3	ferricyanide	ferricyanide	NNP
54210	11773	4	,	,	,
54210	11773	5	ii	ii	NNP
54210	11773	6	.	.	.
54210	11774	1	346	346	CD
54210	11774	2	--	--	:
54210	11774	3	ferrocyanide	ferrocyanide	NNP
54210	11774	4	,	,	,
54210	11774	5	i.	i.	NNP
54210	11775	1	346	346	CD
54210	11775	2	,	,	,
54210	11775	3	412	412	CD
54210	11775	4	--	--	:
54210	11775	5	hydrosulphide	hydrosulphide	NN
54210	11775	6	,	,	,
54210	11775	7	ii	ii	NNP
54210	11775	8	.	.	.
54210	11776	1	219	219	CD
54210	11776	2	--	--	:
54210	11776	3	hydroxide	hydroxide	NN
54210	11776	4	,	,	,
54210	11776	5	i.	i.	NNP
54210	11777	1	548	548	CD
54210	11777	2	--	--	:
54210	11777	3	iodide	iodide	NN
54210	11777	4	,	,	,
54210	11777	5	i.	i.	NNP
54210	11778	1	550	550	CD
54210	11778	2	--	--	:
54210	11778	3	manganate	manganate	NNP
54210	11778	4	,	,	,
54210	11778	5	ii	ii	NNP
54210	11778	6	.	.	.
54210	11779	1	310	310	CD
54210	11779	2	--	--	:
54210	11779	3	nitrate	nitrate	JJ
54210	11779	4	,	,	,
54210	11779	5	i.	i.	NNP
54210	11780	1	553	553	CD
54210	11780	2	--	--	:
54210	11780	3	oxides	oxide	NNS
54210	11780	4	,	,	,
54210	11780	5	i.	i.	NNP
54210	11781	1	559	559	CD
54210	11781	2	--	--	:
54210	11781	3	permanganate	permanganate	JJ
54210	11781	4	,	,	,
54210	11781	5	ii	ii	NNP
54210	11781	6	.	.	.
54210	11782	1	311	311	CD
54210	11782	2	--	--	:
54210	11782	3	stannate	stannate	NN
54210	11782	4	,	,	,
54210	11782	5	ii	ii	NNP
54210	11782	6	.	.	.
54210	11783	1	133	133	CD
54210	11783	2	--	--	:
54210	11783	3	sulphate	sulphate	NN
54210	11783	4	,	,	,
54210	11783	5	i.	i.	NNP
54210	11784	1	72	72	CD
54210	11784	2	,	,	,
54210	11784	3	549	549	CD
54210	11784	4	--	--	:
54210	11784	5	sulphide	sulphide	NN
54210	11784	6	,	,	,
54210	11784	7	ii	ii	NNP
54210	11784	8	.	.	.
54210	11785	1	219	219	CD
54210	11785	2	--	--	:
54210	11785	3	telluride	telluride	RB
54210	11785	4	,	,	,
54210	11785	5	ii	ii	NNP
54210	11785	6	.	.	.
54210	11786	1	274	274	CD
54210	11786	2	Praseocobaltic	praseocobaltic	JJ
54210	11786	3	salts	salt	NNS
54210	11786	4	,	,	,
54210	11786	5	ii	ii	NNP
54210	11786	6	.	.	.
54210	11787	1	361	361	CD
54210	11787	2	Praseodidymium	Praseodidymium	NNP
54210	11787	3	,	,	,
54210	11787	4	ii	ii	NNP
54210	11787	5	.	.	.
54210	11788	1	97	97	CD
54210	11788	2	Proteid	proteid	NN
54210	11788	3	substances	substance	NNS
54210	11788	4	,	,	,
54210	11788	5	i.	i.	NN
54210	11789	1	224	224	CD
54210	11789	2	Prout	prout	NN
54210	11789	3	's	's	POS
54210	11789	4	hypothesis	hypothesis	NN
54210	11789	5	,	,	,
54210	11789	6	ii	ii	NNP
54210	11789	7	.	.	.
54210	11790	1	439	439	CD
54210	11790	2	Prussian	prussian	JJ
54210	11790	3	blue	blue	NN
54210	11790	4	,	,	,
54210	11790	5	i.	i.	NN
54210	11791	1	419	419	CD
54210	11791	2	;	;	:
54210	11791	3	ii	ii	LS
54210	11791	4	.	.	.
54210	11792	1	349	349	CD
54210	11792	2	Purpureocobaltic	purpureocobaltic	JJ
54210	11792	3	salts	salt	NNS
54210	11792	4	,	,	,
54210	11792	5	ii	ii	NNP
54210	11792	6	.	.	.
54210	11793	1	361	361	CD
54210	11793	2	Purpureotetramine	Purpureotetramine	NNP
54210	11793	3	salts	salt	NNS
54210	11793	4	,	,	,
54210	11793	5	ii	ii	NNP
54210	11793	6	.	.	.
54210	11794	1	361	361	CD
54210	11794	2	Pyrocollodion	Pyrocollodion	NNP
54210	11794	3	,	,	,
54210	11794	4	i.	i.	NNP
54210	11795	1	275	275	CD
54210	11795	2	Pyronaphtha	Pyronaphtha	NNP
54210	11795	3	,	,	,
54210	11795	4	i.	i.	NNP
54210	11796	1	375	375	CD
54210	11796	2	Pyrosulphuryl	Pyrosulphuryl	NNP
54210	11796	3	chloride	chloride	NN
54210	11796	4	,	,	,
54210	11796	5	i.	i.	NNP
54210	11797	1	321	321	CD
54210	11797	2	;	;	:
54210	11797	3	ii	ii	LS
54210	11797	4	.	.	.
54210	11798	1	235	235	CD
54210	11798	2	Reactions	reaction	NNS
54210	11798	3	,	,	,
54210	11798	4	chemical	chemical	NN
54210	11798	5	,	,	,
54210	11798	6	i.	i.	NNP
54210	11799	1	3	3	LS
54210	11799	2	--	--	:
54210	11799	3	--	--	:
54210	11799	4	conditions	condition	NNS
54210	11799	5	for	for	IN
54210	11799	6	,	,	,
54210	11799	7	i.	i.	NNP
54210	11800	1	34	34	CD
54210	11800	2	--	--	:
54210	11800	3	--	--	:
54210	11800	4	contact	contact	NN
54210	11800	5	,	,	,
54210	11800	6	i.	i.	NNP
54210	11801	1	39	39	LS
54210	11801	2	--	--	:
54210	11801	3	--	--	:
54210	11801	4	endothermal	endothermal	JJ
54210	11801	5	,	,	,
54210	11801	6	i.	i.	NNP
54210	11802	1	30	30	CD
54210	11802	2	--	--	:
54210	11802	3	--	--	:
54210	11802	4	exothermal	exothermal	NNP
54210	11802	5	,	,	,
54210	11802	6	i.	i.	NNP
54210	11803	1	30	30	CD
54210	11803	2	--	--	:
54210	11803	3	--	--	:
54210	11803	4	limit	limit	NN
54210	11803	5	of	of	IN
54210	11803	6	,	,	,
54210	11803	7	i.	i.	NNP
54210	11804	1	437	437	CD
54210	11804	2	--	--	:
54210	11804	3	--	--	:
54210	11804	4	rate	rate	NN
54210	11804	5	of	of	IN
54210	11804	6	,	,	,
54210	11804	7	ii	ii	NNP
54210	11804	8	.	.	.
54210	11805	1	152	152	CD
54210	11805	2	Recalescence	Recalescence	NNP
54210	11805	3	,	,	,
54210	11805	4	ii	ii	NNP
54210	11805	5	.	.	.
54210	11806	1	333	333	CD
54210	11806	2	Reduction	Reduction	NNP
54210	11806	3	,	,	,
54210	11806	4	i.	i.	NNP
54210	11807	1	16	16	CD
54210	11807	2	Refraction	refraction	NN
54210	11807	3	equivalent	equivalent	NN
54210	11807	4	,	,	,
54210	11807	5	i.	i.	NNP
54210	11808	1	336	336	CD
54210	11808	2	Regenerative	regenerative	JJ
54210	11808	3	furnaces	furnace	NNS
54210	11808	4	,	,	,
54210	11808	5	i.	i.	NNP
54210	11809	1	398	398	CD
54210	11809	2	Reiset	Reiset	NNP
54210	11809	3	's	's	POS
54210	11809	4	salts	salt	NNS
54210	11809	5	,	,	,
54210	11809	6	ii	ii	NNP
54210	11809	7	.	.	.
54210	11810	1	394	394	CD
54210	11810	2	Respiration	Respiration	NNP
54210	11810	3	,	,	,
54210	11810	4	i.	i.	NNP
54210	11811	1	152	152	CD
54210	11811	2	,	,	,
54210	11811	3	154	154	CD
54210	11811	4	,	,	,
54210	11811	5	387	387	CD
54210	11811	6	Rhodium	Rhodium	NNP
54210	11811	7	,	,	,
54210	11811	8	ii	ii	NNP
54210	11811	9	.	.	.
54210	11812	1	381	381	CD
54210	11812	2	Rock	Rock	NNP
54210	11812	3	salt	salt	NN
54210	11812	4	,	,	,
54210	11812	5	i.	i.	NNP
54210	11813	1	421	421	CD
54210	11813	2	Roseocobaltic	roseocobaltic	JJ
54210	11813	3	salts	salt	NNS
54210	11813	4	,	,	,
54210	11813	5	ii	ii	NNP
54210	11813	6	.	.	.
54210	11814	1	360	360	CD
54210	11814	2	Rosetetramine	Rosetetramine	NNP
54210	11814	3	salts	salt	NNS
54210	11814	4	,	,	,
54210	11814	5	ii	ii	NNP
54210	11814	6	.	.	.
54210	11815	1	361	361	CD
54210	11815	2	Rubidium	Rubidium	NNP
54210	11815	3	,	,	,
54210	11815	4	i.	i.	NNP
54210	11816	1	576	576	CD
54210	11816	2	Ruthenium	Ruthenium	NNP
54210	11816	3	,	,	,
54210	11816	4	ii	ii	NNP
54210	11816	5	.	.	.
54210	11817	1	372	372	CD
54210	11817	2	,	,	,
54210	11817	3	382	382	CD
54210	11817	4	,	,	,
54210	11817	5	384	384	CD
54210	11817	6	Sal	Sal	NNP
54210	11817	7	-	-	HYPH
54210	11817	8	ammoniac	ammoniac	NNP
54210	11817	9	,	,	,
54210	11817	10	i.	i.	NNP
54210	11818	1	248	248	CD
54210	11818	2	,	,	,
54210	11818	3	318	318	CD
54210	11818	4	,	,	,
54210	11818	5	457	457	CD
54210	11818	6	--	--	:
54210	11818	7	solubility	solubility	NN
54210	11818	8	of	of	IN
54210	11818	9	,	,	,
54210	11818	10	i.	i.	NNP
54210	11819	1	458	458	CD
54210	11819	2	--	--	:
54210	11819	3	vapour	vapour	JJ
54210	11819	4	density	density	NN
54210	11819	5	of	of	IN
54210	11819	6	,	,	,
54210	11819	7	i.	i.	NNP
54210	11820	1	317	317	CD
54210	11820	2	Salts	Salts	NNP
54210	11820	3	,	,	,
54210	11820	4	i.	i.	NNP
54210	11821	1	187	187	CD
54210	11821	2	,	,	,
54210	11821	3	419	419	CD
54210	11821	4	--	--	:
54210	11821	5	acid	acid	NN
54210	11821	6	,	,	,
54210	11821	7	i.	i.	NNP
54210	11822	1	193	193	CD
54210	11822	2	,	,	,
54210	11822	3	533	533	CD
54210	11822	4	--	--	:
54210	11822	5	basic	basic	JJ
54210	11822	6	,	,	,
54210	11822	7	i.	i.	NNP
54210	11823	1	193	193	CD
54210	11823	2	,	,	,
54210	11823	3	533	533	CD
54210	11823	4	;	;	:
54210	11823	5	ii	ii	LS
54210	11823	6	.	.	.
54210	11824	1	54	54	LS
54210	11824	2	--	--	:
54210	11824	3	double	double	JJ
54210	11824	4	,	,	,
54210	11824	5	i.	i.	NN
54210	11825	1	598	598	CD
54210	11825	2	--	--	:
54210	11825	3	electrolysis	electrolysis	NN
54210	11825	4	of	of	IN
54210	11825	5	,	,	,
54210	11825	6	i.	i.	NNP
54210	11826	1	191	191	CD
54210	11826	2	--	--	:
54210	11826	3	heat	heat	NN
54210	11826	4	of	of	IN
54210	11826	5	formation	formation	NN
54210	11826	6	,	,	,
54210	11826	7	i.	i.	NNP
54210	11827	1	189	189	LS
54210	11827	2	--	--	:
54210	11827	3	melting	melt	VBG
54210	11827	4	points	point	NNS
54210	11827	5	of	of	IN
54210	11827	6	,	,	,
54210	11827	7	i.	i.	NNP
54210	11828	1	135	135	CD
54210	11828	2	--	--	:
54210	11828	3	pyro	pyro	NN
54210	11828	4	,	,	,
54210	11828	5	i.	i.	NNP
54210	11829	1	193	193	CD
54210	11829	2	--	--	:
54210	11829	3	theory	theory	NN
54210	11829	4	of	of	IN
54210	11829	5	,	,	,
54210	11829	6	i.	i.	NNP
54210	11830	1	193	193	CD
54210	11830	2	Saponification	Saponification	NNP
54210	11830	3	,	,	,
54210	11830	4	i.	i.	NNP
54210	11831	1	530	530	CD
54210	11831	2	Scandium	Scandium	NNP
54210	11831	3	,	,	,
54210	11831	4	ii	ii	NNP
54210	11831	5	.	.	.
54210	11832	1	94	94	CD
54210	11832	2	Selenium	Selenium	NNP
54210	11832	3	,	,	,
54210	11832	4	ii	ii	NNP
54210	11832	5	.	.	.
54210	11833	1	273	273	CD
54210	11833	2	--	--	:
54210	11833	3	chlorides	chloride	NNS
54210	11833	4	,	,	,
54210	11833	5	ii	ii	NNP
54210	11833	6	.	.	.
54210	11834	1	275	275	CD
54210	11834	2	Selenious	selenious	JJ
54210	11834	3	anhydride	anhydride	NN
54210	11834	4	,	,	,
54210	11834	5	ii	ii	LS
54210	11834	6	.	.	.
54210	11835	1	271	271	CD
54210	11835	2	Silica	Silica	NNP
54210	11835	3	,	,	,
54210	11835	4	i.	i.	NNP
54210	11836	1	100	100	CD
54210	11836	2	;	;	:
54210	11836	3	ii	ii	LS
54210	11836	4	.	.	.
54210	11837	1	108	108	CD
54210	11837	2	--	--	:
54210	11837	3	soluble	soluble	JJ
54210	11837	4	,	,	,
54210	11837	5	ii	ii	LS
54210	11837	6	.	.	.
54210	11838	1	113	113	CD
54210	11838	2	Silicates	Silicates	NNPS
54210	11838	3	,	,	,
54210	11838	4	i.	i.	NNP
54210	11839	1	544	544	CD
54210	11839	2	;	;	:
54210	11839	3	ii	ii	LS
54210	11839	4	.	.	.
54210	11840	1	116	116	CD
54210	11840	2	Silicon	Silicon	NNP
54210	11840	3	,	,	,
54210	11840	4	ii	ii	NNP
54210	11840	5	.	.	.
54210	11841	1	99	99	CD
54210	11841	2	--	--	:
54210	11841	3	chloride	chloride	NN
54210	11841	4	,	,	,
54210	11841	5	ii	ii	NNP
54210	11841	6	.	.	.
54210	11842	1	103	103	CD
54210	11842	2	,	,	,
54210	11842	3	104	104	CD
54210	11842	4	--	--	:
54210	11842	5	chloroform	chloroform	NNP
54210	11842	6	,	,	,
54210	11842	7	ii	ii	NNP
54210	11842	8	.	.	.
54210	11843	1	103	103	CD
54210	11843	2	--	--	:
54210	11843	3	bromide	bromide	NN
54210	11843	4	,	,	,
54210	11843	5	ii	ii	NNP
54210	11843	6	.	.	.
54210	11844	1	104	104	CD
54210	11844	2	--	--	:
54210	11844	3	fluoride	fluoride	NN
54210	11844	4	,	,	,
54210	11844	5	ii	ii	NNP
54210	11844	6	.	.	.
54210	11845	1	105	105	CD
54210	11845	2	--	--	:
54210	11845	3	hydride	hydride	NN
54210	11845	4	,	,	,
54210	11845	5	ii	ii	NNP
54210	11845	6	.	.	.
54210	11846	1	102	102	CD
54210	11846	2	,	,	,
54210	11846	3	103	103	CD
54210	11846	4	--	--	:
54210	11846	5	iodide	iodide	NNP
54210	11846	6	,	,	,
54210	11846	7	ii	ii	NNP
54210	11846	8	.	.	.
54210	11847	1	105	105	CD
54210	11847	2	--	--	:
54210	11847	3	iodoform	iodoform	NNP
54210	11847	4	,	,	,
54210	11847	5	ii	ii	NNP
54210	11847	6	.	.	.
54210	11848	1	105	105	CD
54210	11848	2	Silver	Silver	NNP
54210	11848	3	,	,	,
54210	11848	4	ii	ii	NNP
54210	11848	5	.	.	.
54210	11849	1	418	418	CD
54210	11849	2	--	--	:
54210	11849	3	allotropic	allotropic	JJ
54210	11849	4	varieties	variety	NNS
54210	11849	5	of	of	IN
54210	11849	6	,	,	,
54210	11849	7	ii	ii	NNP
54210	11849	8	.	.	.
54210	11850	1	421	421	CD
54210	11850	2	--	--	:
54210	11850	3	bromide	bromide	NN
54210	11850	4	,	,	,
54210	11850	5	ii	ii	NNP
54210	11850	6	.	.	.
54210	11851	1	429	429	CD
54210	11851	2	--	--	:
54210	11851	3	chlorate	chlorate	VBP
54210	11851	4	,	,	,
54210	11851	5	ii	ii	XX
54210	11851	6	.	.	.
54210	11852	1	437	437	CD
54210	11852	2	--	--	:
54210	11852	3	chloride	chloride	NN
54210	11852	4	,	,	,
54210	11852	5	ii	ii	NNP
54210	11852	6	.	.	.
54210	11853	1	429	429	CD
54210	11853	2	--	--	:
54210	11853	3	cyanide	cyanide	NN
54210	11853	4	,	,	,
54210	11853	5	ii	ii	NNP
54210	11853	6	.	.	.
54210	11854	1	433	433	CD
54210	11854	2	--	--	:
54210	11854	3	fluoride	fluoride	NN
54210	11854	4	,	,	,
54210	11854	5	ii	ii	NNP
54210	11854	6	.	.	.
54210	11855	1	430	430	CD
54210	11855	2	--	--	:
54210	11855	3	fulminating	fulminate	VBG
54210	11855	4	,	,	,
54210	11855	5	ii	ii	NNP
54210	11855	6	.	.	.
54210	11856	1	426	426	CD
54210	11856	2	--	--	:
54210	11856	3	hyponitrite	hyponitrite	NN
54210	11856	4	,	,	,
54210	11856	5	i.	i.	NNP
54210	11857	1	294	294	CD
54210	11857	2	--	--	:
54210	11857	3	iodide	iodide	NN
54210	11857	4	,	,	,
54210	11857	5	ii	ii	NNP
54210	11857	6	.	.	.
54210	11858	1	429	429	CD
54210	11858	2	--	--	:
54210	11858	3	nitrate	nitrate	JJ
54210	11858	4	,	,	,
54210	11858	5	ii	ii	NNP
54210	11858	6	.	.	.
54210	11859	1	426	426	CD
54210	11859	2	--	--	:
54210	11859	3	nitrite	nitrite	JJ
54210	11859	4	,	,	,
54210	11859	5	i.	i.	NNP
54210	11860	1	284	284	CD
54210	11860	2	--	--	:
54210	11860	3	orthophosphate	orthophosphate	JJ
54210	11860	4	,	,	,
54210	11860	5	ii	ii	NNP
54210	11860	6	.	.	.
54210	11861	1	164	164	CD
54210	11861	2	--	--	:
54210	11861	3	oxides	oxide	NNS
54210	11861	4	,	,	,
54210	11861	5	ii	ii	NNP
54210	11861	6	.	.	.
54210	11862	1	424	424	CD
54210	11862	2	--	--	:
54210	11862	3	peroxide	peroxide	NN
54210	11862	4	,	,	,
54210	11862	5	ii	ii	NNP
54210	11862	6	.	.	.
54210	11863	1	422	422	CD
54210	11863	2	--	--	:
54210	11863	3	plating	plating	NN
54210	11863	4	,	,	,
54210	11863	5	ii	ii	NNP
54210	11863	6	.	.	.
54210	11864	1	434	434	CD
54210	11864	2	--	--	:
54210	11864	3	soluble	soluble	JJ
54210	11864	4	,	,	,
54210	11864	5	ii	ii	LS
54210	11864	6	.	.	.
54210	11865	1	420	420	CD
54210	11865	2	--	--	:
54210	11865	3	subchloride	subchloride	NN
54210	11865	4	,	,	,
54210	11865	5	ii	ii	NNP
54210	11865	6	.	.	.
54210	11866	1	432	432	CD
54210	11866	2	Slags	Slags	NNP
54210	11866	3	,	,	,
54210	11866	4	ii	ii	NNP
54210	11866	5	.	.	.
54210	11867	1	323	323	CD
54210	11867	2	Smalt	Smalt	NNP
54210	11867	3	,	,	,
54210	11867	4	ii	ii	NNP
54210	11867	5	.	.	.
54210	11868	1	354	354	CD
54210	11868	2	Soaps	Soaps	NNP
54210	11868	3	,	,	,
54210	11868	4	i.	i.	NNP
54210	11869	1	531	531	CD
54210	11869	2	Soda	Soda	NNP
54210	11869	3	ash	ash	NN
54210	11869	4	,	,	,
54210	11869	5	i.	i.	NN
54210	11870	1	519	519	CD
54210	11870	2	--	--	:
54210	11870	3	caustic	caustic	JJ
54210	11870	4	,	,	,
54210	11870	5	i.	i.	NNP
54210	11871	1	527	527	CD
54210	11871	2	--	--	:
54210	11871	3	manufacture	manufacture	NN
54210	11871	4	of	of	IN
54210	11871	5	,	,	,
54210	11871	6	i.	i.	NNP
54210	11872	1	459	459	CD
54210	11872	2	--	--	:
54210	11872	3	waste	waste	NN
54210	11872	4	,	,	,
54210	11872	5	i.	i.	NNP
54210	11873	1	522	522	CD
54210	11873	2	Soda	Soda	NNP
54210	11873	3	lime	lime	NN
54210	11873	4	,	,	,
54210	11873	5	i.	i.	NNP
54210	11874	1	237	237	CD
54210	11874	2	Sodamide	Sodamide	NNP
54210	11874	3	,	,	,
54210	11874	4	i.	i.	NN
54210	11875	1	539	539	CD
54210	11875	2	Sodium	Sodium	NNP
54210	11875	3	,	,	,
54210	11875	4	i.	i.	NNP
54210	11876	1	513	513	CD
54210	11876	2	,	,	,
54210	11876	3	533	533	CD
54210	11876	4	--	--	:
54210	11876	5	alloys	alloy	NNS
54210	11876	6	,	,	,
54210	11876	7	i.	i.	NNP
54210	11877	1	559	559	CD
54210	11877	2	--	--	:
54210	11877	3	amalgams	amalgam	NNS
54210	11877	4	,	,	,
54210	11877	5	i.	i.	NNP
54210	11878	1	537	537	CD
54210	11878	2	--	--	:
54210	11878	3	bicarbonate	bicarbonate	JJ
54210	11878	4	,	,	,
54210	11878	5	i.	i.	NNP
54210	11879	1	526	526	CD
54210	11879	2	--	--	:
54210	11879	3	carbonate	carbonate	NN
54210	11879	4	,	,	,
54210	11879	5	i.	i.	NNP
54210	11880	1	519	519	CD
54210	11880	2	,	,	,
54210	11880	3	525	525	CD
54210	11880	4	--	--	:
54210	11880	5	--	--	:
54210	11880	6	crystallohydrates	crystallohydrate	NNS
54210	11880	7	of	of	IN
54210	11880	8	,	,	,
54210	11880	9	i.	i.	NNP
54210	11881	1	108	108	CD
54210	11881	2	--	--	:
54210	11881	3	--	--	:
54210	11881	4	manufacture	manufacture	NN
54210	11881	5	of	of	IN
54210	11881	6	,	,	,
54210	11881	7	i.	i.	NNP
54210	11882	1	523	523	CD
54210	11882	2	--	--	:
54210	11882	3	--	--	:
54210	11882	4	solutions	solution	NNS
54210	11882	5	of	of	IN
54210	11882	6	,	,	,
54210	11882	7	i.	i.	NNP
54210	11883	1	525	525	CD
54210	11883	2	--	--	:
54210	11883	3	chloride	chloride	NN
54210	11883	4	,	,	,
54210	11883	5	i.	i.	NNP
54210	11884	1	419	419	CD
54210	11884	2	--	--	:
54210	11884	3	--	--	:
54210	11884	4	double	double	JJ
54210	11884	5	salts	salt	NNS
54210	11884	6	of	of	IN
54210	11884	7	,	,	,
54210	11884	8	i.	i.	NNP
54210	11885	1	430	430	CD
54210	11885	2	--	--	:
54210	11885	3	--	--	:
54210	11885	4	solutions	solution	NNS
54210	11885	5	of	of	IN
54210	11885	6	,	,	,
54210	11885	7	i.	i.	NNP
54210	11886	1	88	88	CD
54210	11886	2	,	,	,
54210	11886	3	99	99	CD
54210	11886	4	,	,	,
54210	11886	5	429	429	CD
54210	11886	6	--	--	:
54210	11886	7	hydride	hydride	NN
54210	11886	8	,	,	,
54210	11886	9	i.	i.	NNP
54210	11887	1	537	537	CD
54210	11887	2	--	--	:
54210	11887	3	hydroxide	hydroxide	NN
54210	11887	4	,	,	,
54210	11887	5	i.	i.	NNP
54210	11888	1	528	528	CD
54210	11888	2	,	,	,
54210	11888	3	529	529	CD
54210	11888	4	--	--	:
54210	11888	5	--	--	:
54210	11888	6	solutions	solution	NNS
54210	11888	7	of	of	IN
54210	11888	8	,	,	,
54210	11888	9	i.	i.	NNP
54210	11889	1	529	529	CD
54210	11889	2	--	--	:
54210	11889	3	nitrate	nitrate	JJ
54210	11889	4	,	,	,
54210	11889	5	i.	i.	NNP
54210	11890	1	269	269	CD
54210	11890	2	--	--	:
54210	11890	3	--	--	:
54210	11890	4	solutions	solution	NNS
54210	11890	5	of	of	IN
54210	11890	6	,	,	,
54210	11890	7	i.	i.	NNP
54210	11891	1	72	72	CD
54210	11891	2	--	--	:
54210	11891	3	organo	organo	JJ
54210	11891	4	compounds	compound	NNS
54210	11891	5	of	of	IN
54210	11891	6	,	,	,
54210	11891	7	i.	i.	NNP
54210	11892	1	540	540	CD
54210	11892	2	--	--	:
54210	11892	3	oxides	oxide	NNS
54210	11892	4	,	,	,
54210	11892	5	i.	i.	NNP
54210	11893	1	540	540	CD
54210	11893	2	,	,	,
54210	11893	3	541	541	CD
54210	11893	4	--	--	:
54210	11893	5	phosphates	phosphate	NNS
54210	11893	6	,	,	,
54210	11893	7	ii	ii	NNP
54210	11893	8	.	.	.
54210	11894	1	166	166	CD
54210	11894	2	--	--	:
54210	11894	3	platinate	platinate	NN
54210	11894	4	,	,	,
54210	11894	5	ii	ii	NNP
54210	11894	6	.	.	.
54210	11895	1	378	378	CD
54210	11895	2	--	--	:
54210	11895	3	pyrosulphate	pyrosulphate	NN
54210	11895	4	,	,	,
54210	11895	5	i.	i.	NNP
54210	11896	1	518	518	CD
54210	11896	2	--	--	:
54210	11896	3	sesquicarbonate	sesquicarbonate	NN
54210	11896	4	,	,	,
54210	11896	5	i.	i.	NNP
54210	11897	1	526	526	CD
54210	11897	2	--	--	:
54210	11897	3	stannate	stannate	NN
54210	11897	4	,	,	,
54210	11897	5	ii	ii	NNP
54210	11897	6	.	.	.
54210	11898	1	133	133	CD
54210	11898	2	--	--	:
54210	11898	3	subchloride	subchloride	RB
54210	11898	4	,	,	,
54210	11898	5	i.	i.	NNP
54210	11899	1	540	540	CD
54210	11899	2	--	--	:
54210	11899	3	sulphate	sulphate	NN
54210	11899	4	,	,	,
54210	11899	5	i.	i.	NNP
54210	11900	1	513	513	CD
54210	11900	2	--	--	:
54210	11900	3	--	--	:
54210	11900	4	acid	acid	JJ
54210	11900	5	salt	salt	NN
54210	11900	6	,	,	,
54210	11900	7	i.	i.	NNP
54210	11901	1	518	518	LS
54210	11901	2	--	--	:
54210	11901	3	--	--	:
54210	11901	4	crystallohydrates	crystallohydrate	NNS
54210	11901	5	of	of	IN
54210	11901	6	,	,	,
54210	11901	7	i.	i.	NNP
54210	11902	1	515	515	LS
54210	11902	2	--	--	:
54210	11902	3	--	--	:
54210	11902	4	solutions	solution	NNS
54210	11902	5	of	of	IN
54210	11902	6	,	,	,
54210	11902	7	i.	i.	NNP
54210	11903	1	73	73	CD
54210	11903	2	,	,	,
54210	11903	3	515	515	CD
54210	11903	4	,	,	,
54210	11903	5	516	516	CD
54210	11903	6	--	--	:
54210	11903	7	sulphite	sulphite	NNP
54210	11903	8	,	,	,
54210	11903	9	ii	ii	NNP
54210	11903	10	.	.	.
54210	11904	1	226	226	CD
54210	11904	2	--	--	:
54210	11904	3	thiosulphate	thiosulphate	NNP
54210	11904	4	,	,	,
54210	11904	5	ii	ii	NNP
54210	11904	6	.	.	.
54210	11905	1	230	230	CD
54210	11905	2	--	--	:
54210	11905	3	--	--	:
54210	11905	4	solutions	solution	NNS
54210	11905	5	of	of	IN
54210	11905	6	,	,	,
54210	11905	7	i.	i.	NNP
54210	11906	1	74	74	CD
54210	11906	2	--	--	:
54210	11906	3	tungstate	tungstate	NNP
54210	11906	4	,	,	,
54210	11906	5	ii	ii	NNP
54210	11906	6	.	.	.
54210	11907	1	294	294	CD
54210	11907	2	Soils	Soils	NNPS
54210	11907	3	,	,	,
54210	11907	4	i.	i.	NNP
54210	11908	1	344	344	CD
54210	11908	2	;	;	:
54210	11908	3	ii	ii	LS
54210	11908	4	.	.	.
54210	11909	1	73	73	CD
54210	11909	2	Solubility	Solubility	NNP
54210	11909	3	,	,	,
54210	11909	4	coefficient	coefficient	NN
54210	11909	5	of	of	IN
54210	11909	6	,	,	,
54210	11909	7	i.	i.	NNP
54210	11910	1	67	67	CD
54210	11910	2	,	,	,
54210	11910	3	71	71	CD
54210	11910	4	Solutions	Solutions	NNPS
54210	11910	5	,	,	,
54210	11910	6	i.	i.	NNP
54210	11911	1	330	330	CD
54210	11911	2	--	--	:
54210	11911	3	aqueous	aqueous	JJ
54210	11911	4	,	,	,
54210	11911	5	i.	i.	NNP
54210	11912	1	59	59	LS
54210	11912	2	--	--	:
54210	11912	3	boiling	boil	VBG
54210	11912	4	points	point	NNS
54210	11912	5	of	of	IN
54210	11912	6	,	,	,
54210	11912	7	i.	i.	NNP
54210	11913	1	94	94	CD
54210	11913	2	,	,	,
54210	11913	3	100	100	CD
54210	11913	4	--	--	:
54210	11913	5	crystallisation	crystallisation	NN
54210	11913	6	of	of	IN
54210	11913	7	,	,	,
54210	11913	8	i.	i.	NNP
54210	11914	1	427	427	CD
54210	11914	2	--	--	:
54210	11914	3	colour	colour	NN
54210	11914	4	of	of	IN
54210	11914	5	,	,	,
54210	11914	6	i.	i.	NNP
54210	11915	1	95	95	CD
54210	11915	2	--	--	:
54210	11915	3	diffusion	diffusion	NN
54210	11915	4	of	of	IN
54210	11915	5	,	,	,
54210	11915	6	i.	i.	NNP
54210	11916	1	61	61	CD
54210	11916	2	,	,	,
54210	11916	3	429	429	CD
54210	11916	4	--	--	:
54210	11916	5	of	of	IN
54210	11916	6	double	double	JJ
54210	11916	7	salts	salt	NNS
54210	11916	8	,	,	,
54210	11916	9	i.	i.	NNP
54210	11917	1	599	599	CD
54210	11917	2	--	--	:
54210	11917	3	formation	formation	NN
54210	11917	4	of	of	IN
54210	11917	5	ice	ice	NN
54210	11917	6	from	from	IN
54210	11917	7	,	,	,
54210	11917	8	i.	i.	NNP
54210	11918	1	91	91	CD
54210	11918	2	,	,	,
54210	11918	3	428	428	CD
54210	11918	4	--	--	:
54210	11918	5	heat	heat	NN
54210	11918	6	of	of	IN
54210	11918	7	formation	formation	NN
54210	11918	8	of	of	IN
54210	11918	9	,	,	,
54210	11918	10	i.	i.	NNP
54210	11919	1	74	74	CD
54210	11919	2	,	,	,
54210	11919	3	75	75	CD
54210	11919	4	,	,	,
54210	11919	5	76	76	CD
54210	11919	6	--	--	:
54210	11919	7	of	of	IN
54210	11919	8	gases	gas	NNS
54210	11919	9	,	,	,
54210	11919	10	i.	i.	NNP
54210	11920	1	68	68	LS
54210	11920	2	--	--	:
54210	11920	3	isotonic	isotonic	JJ
54210	11920	4	,	,	,
54210	11920	5	i.	i.	NNP
54210	11921	1	64	64	CD
54210	11921	2	--	--	:
54210	11921	3	saturated	saturate	VBN
54210	11921	4	,	,	,
54210	11921	5	i.	i.	NNP
54210	11922	1	65	65	CD
54210	11922	2	--	--	:
54210	11922	3	specific	specific	JJ
54210	11922	4	gravity	gravity	NN
54210	11922	5	of	of	IN
54210	11922	6	,	,	,
54210	11922	7	i.	i.	NNP
54210	11923	1	429	429	CD
54210	11923	2	,	,	,
54210	11923	3	584	584	CD
54210	11923	4	--	--	:
54210	11923	5	supersaturated	supersaturate	VBN
54210	11923	6	,	,	,
54210	11923	7	i.	i.	NNP
54210	11924	1	96	96	CD
54210	11924	2	--	--	:
54210	11924	3	theory	theory	NN
54210	11924	4	of	of	IN
54210	11924	5	,	,	,
54210	11924	6	i.	i.	NNP
54210	11925	1	64	64	CD
54210	11925	2	,	,	,
54210	11925	3	89	89	CD
54210	11925	4	,	,	,
54210	11925	5	92	92	CD
54210	11925	6	,	,	,
54210	11925	7	97	97	CD
54210	11925	8	,	,	,
54210	11925	9	106	106	CD
54210	11925	10	,	,	,
54210	11925	11	215	215	CD
54210	11925	12	,	,	,
54210	11925	13	323	323	CD
54210	11925	14	,	,	,
54210	11925	15	608	608	CD
54210	11925	16	;	;	:
54210	11925	17	ii	ii	LS
54210	11925	18	.	.	.
54210	11926	1	3	3	CD
54210	11926	2	,	,	,
54210	11926	3	164	164	CD
54210	11926	4	--	--	:
54210	11926	5	vapour	vapour	JJ
54210	11926	6	tension	tension	NN
54210	11926	7	of	of	IN
54210	11926	8	,	,	,
54210	11926	9	i.	i.	NNP
54210	11927	1	90	90	CD
54210	11927	2	,	,	,
54210	11927	3	92	92	CD
54210	11927	4	--	--	:
54210	11927	5	volumes	volume	NNS
54210	11927	6	of	of	IN
54210	11927	7	,	,	,
54210	11927	8	i.	i.	NNP
54210	11928	1	87	87	LS
54210	11928	2	--	--	:
54210	11928	3	Specific	specific	JJ
54210	11928	4	heat	heat	NN
54210	11928	5	,	,	,
54210	11928	6	i.	i.	NNP
54210	11929	1	585	585	CD
54210	11929	2	,	,	,
54210	11929	3	586	586	CD
54210	11929	4	,	,	,
54210	11929	5	588	588	CD
54210	11929	6	Spectra	Spectra	NNP
54210	11929	7	absorption	absorption	NN
54210	11929	8	,	,	,
54210	11929	9	i.	i.	NNP
54210	11930	1	566	566	CD
54210	11930	2	Spectrum	Spectrum	NNP
54210	11930	3	analysis	analysis	NN
54210	11930	4	,	,	,
54210	11930	5	i.	i.	NNP
54210	11931	1	560	560	CD
54210	11931	2	,	,	,
54210	11931	3	561	561	CD
54210	11931	4	Stannic	Stannic	NNP
54210	11931	5	chloride	chloride	NN
54210	11931	6	,	,	,
54210	11931	7	ii	ii	NNP
54210	11931	8	.	.	.
54210	11932	1	132	132	CD
54210	11932	2	--	--	:
54210	11932	3	fluoride	fluoride	NN
54210	11932	4	,	,	,
54210	11932	5	ii	ii	NNP
54210	11932	6	.	.	.
54210	11933	1	132	132	CD
54210	11933	2	--	--	:
54210	11933	3	oxide	oxide	NN
54210	11933	4	,	,	,
54210	11933	5	ii	ii	NNP
54210	11933	6	.	.	.
54210	11934	1	130	130	CD
54210	11934	2	--	--	:
54210	11934	3	sulphide	sulphide	NN
54210	11934	4	,	,	,
54210	11934	5	ii	ii	NNP
54210	11934	6	.	.	.
54210	11935	1	132	132	CD
54210	11935	2	Stannous	stannous	JJ
54210	11935	3	chloride	chloride	NN
54210	11935	4	,	,	,
54210	11935	5	ii	ii	NNP
54210	11935	6	.	.	.
54210	11936	1	130	130	CD
54210	11936	2	--	--	:
54210	11936	3	oxide	oxide	NN
54210	11936	4	,	,	,
54210	11936	5	ii	ii	NNP
54210	11936	6	.	.	.
54210	11937	1	129	129	CD
54210	11937	2	--	--	:
54210	11937	3	salts	salt	NNS
54210	11937	4	,	,	,
54210	11937	5	ii	ii	NNP
54210	11937	6	.	.	.
54210	11938	1	129	129	CD
54210	11938	2	Steam	steam	NN
54210	11938	3	,	,	,
54210	11938	4	vapour	vapour	RB
54210	11938	5	tension	tension	NN
54210	11938	6	of	of	IN
54210	11938	7	,	,	,
54210	11938	8	i.	i.	NNP
54210	11939	1	54	54	CD
54210	11939	2	Steel	Steel	NNP
54210	11939	3	,	,	,
54210	11939	4	ii	ii	NNP
54210	11939	5	.	.	.
54210	11940	1	327	327	CD
54210	11940	2	,	,	,
54210	11940	3	328	328	CD
54210	11940	4	,	,	,
54210	11940	5	330	330	CD
54210	11940	6	Strontium	Strontium	NNP
54210	11940	7	,	,	,
54210	11940	8	i.	i.	NNP
54210	11941	1	615	615	CD
54210	11941	2	--	--	:
54210	11941	3	chloride	chloride	NN
54210	11941	4	,	,	,
54210	11941	5	i.	i.	NNP
54210	11942	1	615	615	CD
54210	11942	2	--	--	:
54210	11942	3	hydroxide	hydroxide	NN
54210	11942	4	,	,	,
54210	11942	5	i.	i.	NNP
54210	11943	1	615	615	CD
54210	11943	2	--	--	:
54210	11943	3	nitrate	nitrate	RB
54210	11943	4	,	,	,
54210	11943	5	i.	i.	NNP
54210	11944	1	615	615	CD
54210	11944	2	--	--	:
54210	11944	3	oxide	oxide	NN
54210	11944	4	,	,	,
54210	11944	5	i.	i.	NNP
54210	11945	1	617	617	CD
54210	11945	2	Substitution	Substitution	NNP
54210	11945	3	chemical	chemical	NN
54210	11945	4	,	,	,
54210	11945	5	i.	i.	NNP
54210	11946	1	5	5	CD
54210	11946	2	Sulphamide	Sulphamide	NNP
54210	11946	3	,	,	,
54210	11946	4	ii	ii	NN
54210	11946	5	.	.	.
54210	11947	1	270	270	CD
54210	11947	2	Sulphatammon	Sulphatammon	NNP
54210	11947	3	,	,	,
54210	11947	4	ii	ii	NNP
54210	11947	5	.	.	.
54210	11948	1	269	269	CD
54210	11948	2	Sulphates	Sulphates	NNPS
54210	11948	3	,	,	,
54210	11948	4	ii	ii	NNP
54210	11948	5	.	.	.
54210	11949	1	248	248	CD
54210	11949	2	Sulphides	Sulphides	NNPS
54210	11949	3	,	,	,
54210	11949	4	i.	i.	NNP
54210	11950	1	98	98	CD
54210	11950	2	;	;	:
54210	11950	3	ii	ii	LS
54210	11950	4	.	.	.
54210	11951	1	213	213	CD
54210	11951	2	Sulphonitrites	Sulphonitrites	NNPS
54210	11951	3	,	,	,
54210	11951	4	ii	ii	NNP
54210	11951	5	.	.	.
54210	11952	1	229	229	CD
54210	11952	2	Sulphoxyl	Sulphoxyl	NNP
54210	11952	3	,	,	,
54210	11952	4	ii	ii	NNP
54210	11952	5	.	.	.
54210	11953	1	250	250	CD
54210	11953	2	Sulphur	Sulphur	NNP
54210	11953	3	,	,	,
54210	11953	4	ii	ii	NNP
54210	11953	5	.	.	.
54210	11954	1	200	200	CD
54210	11954	2	--	--	:
54210	11954	3	chlorides	chloride	NNS
54210	11954	4	of	of	IN
54210	11954	5	,	,	,
54210	11954	6	ii	ii	NNP
54210	11954	7	.	.	.
54210	11955	1	264	264	CD
54210	11955	2	Sulphuretted	sulphuret	VBN
54210	11955	3	hydrogen	hydrogen	NN
54210	11955	4	,	,	,
54210	11955	5	ii	ii	NNP
54210	11955	6	.	.	.
54210	11956	1	208	208	CD
54210	11956	2	Sulphuric	Sulphuric	NNP
54210	11956	3	anhydride	anhydride	NN
54210	11956	4	,	,	,
54210	11956	5	ii	ii	LS
54210	11956	6	.	.	.
54210	11957	1	232	232	CD
54210	11957	2	--	--	:
54210	11957	3	peroxide	peroxide	NN
54210	11957	4	,	,	,
54210	11957	5	ii	ii	NNP
54210	11957	6	.	.	.
54210	11958	1	251	251	CD
54210	11958	2	Sulphurous	sulphurous	JJ
54210	11958	3	anhydride	anhydride	NN
54210	11958	4	,	,	,
54210	11958	5	ii	ii	LS
54210	11958	6	.	.	.
54210	11959	1	224	224	CD
54210	11959	2	Sulphuryl	Sulphuryl	NNP
54210	11959	3	chloride	chloride	NN
54210	11959	4	,	,	,
54210	11959	5	ii	ii	NNP
54210	11959	6	.	.	.
54210	11960	1	268	268	CD
54210	11960	2	Superphosphates	Superphosphates	NNPS
54210	11960	3	,	,	,
54210	11960	4	ii	ii	NNP
54210	11960	5	.	.	.
54210	11961	1	168	168	CD
54210	11961	2	Tantalum	Tantalum	NNP
54210	11961	3	,	,	,
54210	11961	4	ii	ii	NNP
54210	11961	5	.	.	.
54210	11962	1	194	194	CD
54210	11962	2	,	,	,
54210	11962	3	198	198	CD
54210	11962	4	Tellurium	Tellurium	NNP
54210	11962	5	,	,	,
54210	11962	6	ii	ii	NNP
54210	11962	7	.	.	.
54210	11963	1	274	274	CD
54210	11963	2	--	--	:
54210	11963	3	bromide	bromide	NN
54210	11963	4	,	,	,
54210	11963	5	ii	ii	NNP
54210	11963	6	.	.	.
54210	11964	1	275	275	CD
54210	11964	2	--	--	:
54210	11964	3	chlorides	chloride	NNS
54210	11964	4	,	,	,
54210	11964	5	ii	ii	NNP
54210	11964	6	.	.	.
54210	11965	1	275	275	CD
54210	11965	2	Tellurous	tellurous	JJ
54210	11965	3	anhydride	anhydride	NN
54210	11965	4	,	,	,
54210	11965	5	ii	ii	NNP
54210	11965	6	.	.	.
54210	11966	1	271	271	CD
54210	11966	2	Temperature	temperature	NN
54210	11966	3	,	,	,
54210	11966	4	critical	critical	JJ
54210	11966	5	,	,	,
54210	11966	6	i.	i.	NNP
54210	11967	1	131	131	CD
54210	11967	2	Test	test	NN
54210	11967	3	papers	paper	NNS
54210	11967	4	,	,	,
54210	11967	5	i.	i.	NNP
54210	11968	1	185	185	CD
54210	11968	2	Thallium	Thallium	NNP
54210	11968	3	,	,	,
54210	11968	4	ii	ii	NNP
54210	11968	5	.	.	.
54210	11969	1	88	88	CD
54210	11969	2	,	,	,
54210	11969	3	91	91	CD
54210	11969	4	Thallic	thallic	JJ
54210	11969	5	oxide	oxide	NN
54210	11969	6	,	,	,
54210	11969	7	ii	ii	LS
54210	11969	8	.	.	.
54210	11970	1	93	93	CD
54210	11970	2	Thallous	thallous	JJ
54210	11970	3	hydroxide	hydroxide	NN
54210	11970	4	,	,	,
54210	11970	5	ii	ii	NNP
54210	11970	6	.	.	.
54210	11971	1	92	92	CD
54210	11971	2	--	--	:
54210	11971	3	oxide	oxide	NN
54210	11971	4	,	,	,
54210	11971	5	ii	ii	NNP
54210	11971	6	.	.	.
54210	11972	1	92	92	CD
54210	11972	2	Thiocarbonates	Thiocarbonates	NNPS
54210	11972	3	,	,	,
54210	11972	4	ii	ii	NNP
54210	11972	5	.	.	.
54210	11973	1	262	262	CD
54210	11973	2	Thionyl	thionyl	NN
54210	11973	3	chloride	chloride	NN
54210	11973	4	,	,	,
54210	11973	5	ii	ii	NNP
54210	11973	6	.	.	.
54210	11974	1	267	267	CD
54210	11974	2	Thiophosgene	Thiophosgene	NNP
54210	11974	3	,	,	,
54210	11974	4	ii	ii	NNP
54210	11974	5	.	.	.
54210	11975	1	262	262	CD
54210	11975	2	Thiophosphoryl	Thiophosphoryl	NNP
54210	11975	3	fluoride	fluoride	NN
54210	11975	4	,	,	,
54210	11975	5	ii	ii	NNP
54210	11975	6	.	.	.
54210	11976	1	263	263	CD
54210	11976	2	Theory	Theory	NNP
54210	11976	3	,	,	,
54210	11976	4	atomic	atomic	JJ
54210	11976	5	,	,	,
54210	11976	6	i.	i.	NNP
54210	11977	1	216	216	CD
54210	11977	2	--	--	:
54210	11977	3	unitary	unitary	JJ
54210	11977	4	,	,	,
54210	11977	5	i.	i.	NNP
54210	11978	1	195	195	CD
54210	11978	2	--	--	:
54210	11978	3	vortex	vortex	NNP
54210	11978	4	,	,	,
54210	11978	5	i.	i.	NNP
54210	11979	1	217	217	CD
54210	11979	2	Thermochemistry	Thermochemistry	NNP
54210	11979	3	,	,	,
54210	11979	4	i.	i.	NNP
54210	11980	1	173	173	CD
54210	11980	2	Thorium	Thorium	NNP
54210	11980	3	,	,	,
54210	11980	4	ii	ii	NNP
54210	11980	5	.	.	.
54210	11981	1	148	148	CD
54210	11981	2	Tin	Tin	NNP
54210	11981	3	,	,	,
54210	11981	4	ii	ii	NNP
54210	11981	5	.	.	.
54210	11982	1	125	125	CD
54210	11982	2	--	--	:
54210	11982	3	alloys	alloys	NNPS
54210	11982	4	,	,	,
54210	11982	5	ii	ii	NNP
54210	11982	6	.	.	.
54210	11983	1	127	127	CD
54210	11983	2	Titanium	Titanium	NNP
54210	11983	3	,	,	,
54210	11983	4	ii	ii	NNP
54210	11983	5	.	.	.
54210	11984	1	144	144	CD
54210	11984	2	--	--	:
54210	11984	3	chloride	chloride	NN
54210	11984	4	,	,	,
54210	11984	5	ii	ii	NNP
54210	11984	6	.	.	.
54210	11985	1	145	145	CD
54210	11985	2	--	--	:
54210	11985	3	nitride	nitride	RB
54210	11985	4	,	,	,
54210	11985	5	ii	ii	NNP
54210	11985	6	.	.	.
54210	11986	1	146	146	CD
54210	11986	2	--	--	:
54210	11986	3	nitrocyanide	nitrocyanide	NNP
54210	11986	4	,	,	,
54210	11986	5	ii	ii	NNP
54210	11986	6	.	.	.
54210	11987	1	146	146	CD
54210	11987	2	--	--	:
54210	11987	3	oxides	oxide	NNS
54210	11987	4	,	,	,
54210	11987	5	ii	ii	NNP
54210	11987	6	.	.	.
54210	11988	1	145	145	CD
54210	11988	2	Tripoli	Tripoli	NNP
54210	11988	3	,	,	,
54210	11988	4	ii	ii	NNP
54210	11988	5	.	.	.
54210	11989	1	110	110	CD
54210	11989	2	Trisodium	trisodium	NN
54210	11989	3	orthophosphate	orthophosphate	JJ
54210	11989	4	,	,	,
54210	11989	5	ii	ii	LS
54210	11989	6	.	.	.
54210	11990	1	166	166	CD
54210	11990	2	Tungstates	Tungstates	NNPS
54210	11990	3	,	,	,
54210	11990	4	ii	ii	NN
54210	11990	5	.	.	.
54210	11991	1	292	292	CD
54210	11991	2	Tungsten	Tungsten	NNP
54210	11991	3	,	,	,
54210	11991	4	ii	ii	NNP
54210	11991	5	.	.	.
54210	11992	1	290	290	CD
54210	11992	2	--	--	:
54210	11992	3	anhydride	anhydride	RB
54210	11992	4	,	,	,
54210	11992	5	ii	ii	NNP
54210	11992	6	.	.	.
54210	11993	1	291	291	CD
54210	11993	2	--	--	:
54210	11993	3	nitride	nitride	RB
54210	11993	4	,	,	,
54210	11993	5	ii	ii	NNP
54210	11993	6	.	.	.
54210	11994	1	297	297	CD
54210	11994	2	--	--	:
54210	11994	3	sulphide	sulphide	RB
54210	11994	4	,	,	,
54210	11994	5	ii	ii	NNP
54210	11994	6	.	.	.
54210	11995	1	297	297	CD
54210	11995	2	Turnbull	Turnbull	NNP
54210	11995	3	's	's	POS
54210	11995	4	blue	blue	NN
54210	11995	5	,	,	,
54210	11995	6	ii	ii	NNP
54210	11995	7	.	.	.
54210	11996	1	350	350	CD
54210	11996	2	Types	type	NNS
54210	11996	3	of	of	IN
54210	11996	4	combination	combination	NN
54210	11996	5	,	,	,
54210	11996	6	ii	ii	NNP
54210	11996	7	.	.	.
54210	11997	1	10	10	CD
54210	11997	2	Ultramarine	Ultramarine	NNP
54210	11997	3	,	,	,
54210	11997	4	ii	ii	NNP
54210	11997	5	.	.	.
54210	11998	1	84	84	CD
54210	11998	2	Uranium	Uranium	NNP
54210	11998	3	,	,	,
54210	11998	4	ii	ii	NNP
54210	11998	5	.	.	.
54210	11999	1	30	30	CD
54210	11999	2	,	,	,
54210	11999	3	297	297	CD
54210	11999	4	--	--	:
54210	11999	5	atomic	atomic	JJ
54210	11999	6	weight	weight	NN
54210	11999	7	of	of	IN
54210	11999	8	,	,	,
54210	11999	9	ii	ii	NNP
54210	11999	10	.	.	.
54210	12000	1	26	26	CD
54210	12000	2	--	--	:
54210	12000	3	dioxide	dioxide	NN
54210	12000	4	,	,	,
54210	12000	5	ii	ii	NNP
54210	12000	6	.	.	.
54210	12001	1	301	301	CD
54210	12001	2	--	--	:
54210	12001	3	oxides	oxide	NNS
54210	12001	4	,	,	,
54210	12001	5	ii	ii	NNP
54210	12001	6	.	.	.
54210	12002	1	298	298	CD
54210	12002	2	--	--	:
54210	12002	3	tetrachloride	tetrachloride	NNP
54210	12002	4	,	,	,
54210	12002	5	ii	ii	NNP
54210	12002	6	.	.	.
54210	12003	1	301	301	CD
54210	12003	2	Urano	Urano	NNP
54210	12003	3	-	-	HYPH
54210	12003	4	alkali	alkali	JJ
54210	12003	5	compounds	compound	NNS
54210	12003	6	,	,	,
54210	12003	7	ii	ii	NNP
54210	12003	8	.	.	.
54210	12004	1	298	298	CD
54210	12004	2	Uranyl	Uranyl	NNP
54210	12004	3	,	,	,
54210	12004	4	ii	ii	NNP
54210	12004	5	.	.	.
54210	12005	1	301	301	CD
54210	12005	2	--	--	:
54210	12005	3	ammonium	ammonium	NN
54210	12005	4	carbonate	carbonate	NN
54210	12005	5	,	,	,
54210	12005	6	ii	ii	NNP
54210	12005	7	.	.	.
54210	12006	1	300	300	CD
54210	12006	2	--	--	:
54210	12006	3	nitrate	nitrate	JJ
54210	12006	4	,	,	,
54210	12006	5	ii	ii	NNP
54210	12006	6	.	.	.
54210	12007	1	300	300	CD
54210	12007	2	--	--	:
54210	12007	3	phosphate	phosphate	NN
54210	12007	4	,	,	,
54210	12007	5	ii	ii	CD
54210	12007	6	.	.	.
54210	12008	1	300	300	CD
54210	12008	2	Urea	Urea	NNP
54210	12008	3	,	,	,
54210	12008	4	i.	i.	NNP
54210	12009	1	409	409	CD
54210	12009	2	Valency	Valency	NNP
54210	12009	3	of	of	IN
54210	12009	4	elements	element	NNS
54210	12009	5	,	,	,
54210	12009	6	i.	i.	NNP
54210	12010	1	404	404	CD
54210	12010	2	,	,	,
54210	12010	3	418	418	CD
54210	12010	4	,	,	,
54210	12010	5	581	581	CD
54210	12010	6	Van	Van	NNP
54210	12010	7	der	der	NN
54210	12010	8	Waal	Waal	NNP
54210	12010	9	's	's	POS
54210	12010	10	formula	formula	NN
54210	12010	11	,	,	,
54210	12010	12	i.	i.	NNP
54210	12011	1	82	82	CD
54210	12011	2	,	,	,
54210	12011	3	140	140	CD
54210	12011	4	Vanadic	Vanadic	NNP
54210	12011	5	anhydride	anhydride	NN
54210	12011	6	,	,	,
54210	12011	7	ii	ii	NN
54210	12011	8	.	.	.
54210	12012	1	196	196	CD
54210	12012	2	Vanadium	Vanadium	NNP
54210	12012	3	,	,	,
54210	12012	4	ii	ii	NNP
54210	12012	5	.	.	.
54210	12013	1	194	194	CD
54210	12013	2	--	--	:
54210	12013	3	oxychloride	oxychloride	VBP
54210	12013	4	,	,	,
54210	12013	5	ii	ii	NNP
54210	12013	6	.	.	.
54210	12014	1	195	195	CD
54210	12014	2	Vapour	Vapour	NNP
54210	12014	3	density	density	NN
54210	12014	4	,	,	,
54210	12014	5	determination	determination	NN
54210	12014	6	of	of	IN
54210	12014	7	,	,	,
54210	12014	8	i.	i.	NNP
54210	12015	1	301	301	CD
54210	12015	2	Ventilation	Ventilation	NNP
54210	12015	3	,	,	,
54210	12015	4	i.	i.	NNP
54210	12016	1	244	244	CD
54210	12016	2	Viscosity	Viscosity	NNP
54210	12016	3	,	,	,
54210	12016	4	i.	i.	NNP
54210	12017	1	355	355	CD
54210	12017	2	Volumes	Volumes	NNP
54210	12017	3	,	,	,
54210	12017	4	molecular	molecular	NNP
54210	12017	5	,	,	,
54210	12017	6	ii	ii	NNP
54210	12017	7	.	.	.
54210	12018	1	4	4	LS
54210	12018	2	--	--	:
54210	12018	3	gases	gas	NNS
54210	12018	4	,	,	,
54210	12018	5	i.	i.	NNP
54210	12019	1	300	300	CD
54210	12019	2	Water	Water	NNP
54210	12019	3	,	,	,
54210	12019	4	i.	i.	NNP
54210	12020	1	40	40	CD
54210	12020	2	--	--	:
54210	12020	3	composition	composition	NN
54210	12020	4	of	of	IN
54210	12020	5	,	,	,
54210	12020	6	i.	i.	NNP
54210	12021	1	114	114	CD
54210	12021	2	,	,	,
54210	12021	3	118	118	CD
54210	12021	4	,	,	,
54210	12021	5	148	148	CD
54210	12021	6	,	,	,
54210	12021	7	169	169	CD
54210	12021	8	,	,	,
54210	12021	9	305	305	CD
54210	12021	10	,	,	,
54210	12021	11	333	333	CD
54210	12021	12	--	--	:
54210	12021	13	compressibility	compressibility	NN
54210	12021	14	of	of	IN
54210	12021	15	,	,	,
54210	12021	16	i.	i.	NNP
54210	12022	1	53	53	CD
54210	12022	2	--	--	:
54210	12022	3	of	of	IN
54210	12022	4	constitution	constitution	NN
54210	12022	5	,	,	,
54210	12022	6	i.	i.	NNP
54210	12023	1	109	109	CD
54210	12023	2	--	--	:
54210	12023	3	of	of	IN
54210	12023	4	crystallisation	crystallisation	NN
54210	12023	5	,	,	,
54210	12023	6	i.	i.	NNP
54210	12024	1	95	95	CD
54210	12024	2	,	,	,
54210	12024	3	510	510	CD
54210	12024	4	--	--	:
54210	12024	5	dissociation	dissociation	NN
54210	12024	6	of	of	IN
54210	12024	7	,	,	,
54210	12024	8	i.	i.	NNP
54210	12025	1	118	118	CD
54210	12025	2	--	--	:
54210	12025	3	expansion	expansion	NN
54210	12025	4	of	of	IN
54210	12025	5	,	,	,
54210	12025	6	i.	i.	NNP
54210	12026	1	53	53	CD
54210	12026	2	--	--	:
54210	12026	3	gas	gas	NN
54210	12026	4	,	,	,
54210	12026	5	i.	i.	NNP
54210	12027	1	129	129	CD
54210	12027	2	,	,	,
54210	12027	3	400	400	CD
54210	12027	4	,	,	,
54210	12027	5	401	401	CD
54210	12027	6	--	--	:
54210	12027	7	hard	hard	RB
54210	12027	8	,	,	,
54210	12027	9	i.	i.	NNP
54210	12028	1	47	47	CD
54210	12028	2	--	--	:
54210	12028	3	hygroscopic	hygroscopic	NN
54210	12028	4	,	,	,
54210	12028	5	i.	i.	NNP
54210	12029	1	56	56	CD
54210	12029	2	--	--	:
54210	12029	3	mineral	mineral	NN
54210	12029	4	,	,	,
54210	12029	5	i.	i.	NNP
54210	12030	1	45	45	CD
54210	12030	2	--	--	:
54210	12030	3	rain	rain	NN
54210	12030	4	,	,	,
54210	12030	5	i.	i.	NNP
54210	12031	1	43	43	CD
54210	12031	2	--	--	:
54210	12031	3	river	river	NNP
54210	12031	4	,	,	,
54210	12031	5	i.	i.	NNP
54210	12032	1	43	43	CD
54210	12032	2	--	--	:
54210	12032	3	sea	sea	NN
54210	12032	4	,	,	,
54210	12032	5	i.	i.	NNP
54210	12033	1	46	46	CD
54210	12033	2	--	--	:
54210	12033	3	specific	specific	JJ
54210	12033	4	heat	heat	NN
54210	12033	5	of	of	IN
54210	12033	6	,	,	,
54210	12033	7	i.	i.	NNP
54210	12034	1	52	52	CD
54210	12034	2	--	--	:
54210	12034	3	--	--	:
54210	12034	4	gravity	gravity	NN
54210	12034	5	of	of	IN
54210	12034	6	,	,	,
54210	12034	7	i.	i.	NNP
54210	12035	1	50	50	CD
54210	12035	2	--	--	:
54210	12035	3	spring	spring	NN
54210	12035	4	,	,	,
54210	12035	5	i.	i.	NNP
54210	12036	1	44	44	CD
54210	12036	2	Wave	Wave	NNP
54210	12036	3	lengths	length	NNS
54210	12036	4	,	,	,
54210	12036	5	i.	i.	NN
54210	12037	1	564	564	CD
54210	12037	2	Wood	Wood	NNP
54210	12037	3	,	,	,
54210	12037	4	i.	i.	NNP
54210	12038	1	339	339	CD
54210	12038	2	Ytterbium	Ytterbium	NNP
54210	12038	3	,	,	,
54210	12038	4	ii	ii	NNP
54210	12038	5	.	.	.
54210	12039	1	93	93	CD
54210	12039	2	Yttrium	Yttrium	NNP
54210	12039	3	,	,	,
54210	12039	4	ii	ii	NNP
54210	12039	5	.	.	.
54210	12040	1	93	93	CD
54210	12040	2	Zinc	Zinc	NNP
54210	12040	3	,	,	,
54210	12040	4	ii	ii	NNP
54210	12040	5	.	.	.
54210	12041	1	39	39	CD
54210	12041	2	--	--	:
54210	12041	3	ammonia	ammonia	NN
54210	12041	4	-	-	HYPH
54210	12041	5	chlorides	chlorides	NNP
54210	12041	6	,	,	,
54210	12041	7	ii	ii	NNP
54210	12041	8	.	.	.
54210	12042	1	41	41	CD
54210	12042	2	--	--	:
54210	12042	3	chloride	chloride	NN
54210	12042	4	,	,	,
54210	12042	5	ii	ii	NNP
54210	12042	6	.	.	.
54210	12043	1	40	40	CD
54210	12043	2	,	,	,
54210	12043	3	41	41	CD
54210	12043	4	--	--	:
54210	12043	5	compounds	compound	NNS
54210	12043	6	,	,	,
54210	12043	7	heat	heat	NN
54210	12043	8	of	of	IN
54210	12043	9	formation	formation	NN
54210	12043	10	of	of	IN
54210	12043	11	,	,	,
54210	12043	12	ii	ii	NNP
54210	12043	13	.	.	.
54210	12044	1	51	51	CD
54210	12044	2	--	--	:
54210	12044	3	oxide	oxide	NN
54210	12044	4	,	,	,
54210	12044	5	ii	ii	NNP
54210	12044	6	.	.	.
54210	12045	1	39	39	CD
54210	12045	2	,	,	,
54210	12045	3	40	40	CD
54210	12045	4	--	--	:
54210	12045	5	sulphate	sulphate	NN
54210	12045	6	,	,	,
54210	12045	7	ii	ii	NNP
54210	12045	8	.	.	.
54210	12046	1	39	39	CD
54210	12046	2	Zirconium	Zirconium	NNP
54210	12046	3	,	,	,
54210	12046	4	ii	ii	NNP
54210	12046	5	.	.	.
54210	12047	1	146	146	CD
54210	12047	2	--	--	:
54210	12047	3	chloride	chloride	NN
54210	12047	4	,	,	,
54210	12047	5	ii	ii	NNP
54210	12047	6	.	.	.
54210	12048	1	147	147	CD
54210	12048	2	--	--	:
54210	12048	3	hydroxide	hydroxide	NNP
54210	12048	4	,	,	,
54210	12048	5	ii	ii	NNP
54210	12048	6	.	.	.
54210	12049	1	147	147	CD
54210	12049	2	--	--	:
54210	12049	3	oxide	oxide	NN
54210	12049	4	,	,	,
54210	12049	5	ii	ii	NNP
54210	12049	6	.	.	.
54210	12050	1	147	147	CD
54210	12050	2	*	*	NFP
54210	12050	3	*	*	NFP
54210	12050	4	*	*	NFP
54210	12050	5	*	*	NFP
54210	12050	6	*	*	NFP
54210	12050	7	PRINTED	print	VBN
54210	12050	8	BY	by	IN
54210	12050	9	SPOTTISWOODE	SPOTTISWOODE	NNP
54210	12050	10	AND	and	CC
54210	12050	11	CO	CO	NNP
54210	12050	12	.	.	NNP
54210	12050	13	,	,	,
54210	12050	14	NEW	NEW	NNP
54210	12050	15	-	-	HYPH
54210	12050	16	STREET	STREET	NNP
54210	12050	17	SQUARE	SQUARE	NNP
54210	12050	18	LONDON	LONDON	NNP
54210	12050	19	*	*	NFP
54210	12050	20	*	*	NFP
54210	12050	21	*	*	NFP
54210	12050	22	*	*	NFP
54210	12050	23	*	*	NFP
54210	12050	24	A	a	DT
54210	12050	25	CLASSIFIED	CLASSIFIED	NNP
54210	12050	26	CATALOGUE	CATALOGUE	NNP
54210	12050	27	OF	of	IN
54210	12050	28	SCIENTIFIC	scientific	JJ
54210	12050	29	WORKS	works	NN
54210	12050	30	PUBLISHED	publish	VBN
54210	12050	31	BY	by	IN
54210	12050	32	MESSRS	MESSRS	NNP
54210	12050	33	.	.	.
54210	12050	34	LONGMANS	longman	NNS
54210	12050	35	,	,	,
54210	12050	36	GREEN	GREEN	NNP
54210	12050	37	,	,	,
54210	12050	38	&	&	CC
54210	12050	39	CO	CO	NNP
54210	12050	40	.	.	.
54210	12050	41	LONDON	LONDON	NNP
54210	12050	42	:	:	:
54210	12050	43	39	39	CD
54210	12050	44	PATERNOSTER	PATERNOSTER	NNP
54210	12050	45	ROW	ROW	NNP
54210	12050	46	,	,	,
54210	12050	47	E.C.	E.C.	NNP
54210	12051	1	NEW	NEW	NNP
54210	12051	2	YORK	YORK	NNP
54210	12051	3	:	:	:
54210	12051	4	91	91	CD
54210	12051	5	&	&	CC
54210	12051	6	93	93	CD
54210	12051	7	FIFTH	FIFTH	NNP
54210	12051	8	AVENUE	AVENUE	NNP
54210	12051	9	.	.	.
54210	12052	1	BOMBAY	BOMBAY	NNP
54210	12052	2	:	:	:
54210	12052	3	32	32	CD
54210	12052	4	HORNBY	HORNBY	NNP
54210	12052	5	ROAD	ROAD	NNP
54210	12052	6	.	.	.
54210	12053	1	CONTENTS	content	NNS
54210	12053	2	.	.	.
54210	12054	1	PAGE	PAGE	NNP
54210	12054	2	_	_	NNP
54210	12054	3	ADVANCED	ADVANCED	NNP
54210	12054	4	SCIENCE	SCIENCE	NNP
54210	12054	5	MANUALS	manual	NNS
54210	12054	6	_	_	NNP
54210	12054	7	30	30	CD
54210	12054	8	AGRICULTURE	agriculture	NN
54210	12054	9	AND	and	CC
54210	12054	10	GARDENING	garden	VBG
54210	12054	11	26	26	CD
54210	12054	12	ASTRONOMY	astronomy	NN
54210	12054	13	14	14	CD
54210	12054	14	BIOLOGY	biology	NN
54210	12054	15	24	24	CD
54210	12054	16	BOTANY	BOTANY	VBD
54210	12054	17	25	25	CD
54210	12054	18	BUILDING	building	NN
54210	12054	19	CONSTRUCTION	construction	NN
54210	12054	20	10	10	CD
54210	12054	21	CHEMISTRY	chemistry	NN
54210	12054	22	2	2	CD
54210	12054	23	DYNAMICS	dynamics	NN
54210	12054	24	6	6	CD
54210	12054	25	ELECTRICITY	electricity	NN
54210	12054	26	11	11	CD
54210	12054	27	_	_	IN
54210	12054	28	ELEMENTARY	ELEMENTARY	NNP
54210	12054	29	SCIENCE	SCIENCE	NNP
54210	12054	30	MANUALS	MANUALS	NNP
54210	12054	31	_	_	NNP
54210	12054	32	30	30	CD
54210	12054	33	ENGINEERING	engineering	NN
54210	12054	34	12	12	CD
54210	12054	35	EVOLUTION	EVOLUTION	NNS
54210	12054	36	18	18	CD
54210	12054	37	GEOLOGY	geology	NN
54210	12054	38	17	17	CD
54210	12054	39	HEALTH	health	NN
54210	12054	40	AND	and	CC
54210	12054	41	HYGIENE	hygiene	VB
54210	12054	42	17	17	CD
54210	12054	43	HEAT	heat	NN
54210	12054	44	8	8	CD
54210	12054	45	HYDROSTATICS	hydrostatic	NNS
54210	12054	46	6	6	CD
54210	12054	47	LIGHT	light	NN
54210	12054	48	8	8	CD
54210	12054	49	_	_	NNP
54210	12054	50	LONDON	LONDON	NNP
54210	12054	51	SCIENCE	SCIENCE	NNP
54210	12054	52	CLASS	CLASS	NNP
54210	12054	53	-	-	HYPH
54210	12054	54	BOOKS	BOOKS	NNP
54210	12054	55	_	_	NNP
54210	12054	56	32	32	CD
54210	12054	57	_	_	NNP
54210	12054	58	LONGMANS	LONGMANS	NNP
54210	12054	59	'	'	POS
54210	12054	60	CIVIL	CIVIL	NNP
54210	12054	61	ENGINEERING	ENGINEERING	NNP
54210	12054	62	SERIES	serie	NNS
54210	12054	63	_	_	NNP
54210	12054	64	13	13	CD
54210	12054	65	MACHINE	machine	NN
54210	12054	66	DRAWING	drawing	NN
54210	12054	67	AND	and	CC
54210	12054	68	DESIGN	design	NN
54210	12054	69	13	13	CD
54210	12054	70	MAGNETISM	MAGNETISM	NNP
54210	12054	71	11	11	CD
54210	12054	72	MANUFACTURES	manufactures	IN
54210	12054	73	17	17	CD
54210	12054	74	MECHANICS	mechanics	NN
54210	12054	75	6	6	CD
54210	12054	76	MEDICINE	MEDICINE	NNS
54210	12054	77	AND	and	CC
54210	12054	78	SURGERY	surgery	VB
54210	12054	79	19	19	CD
54210	12054	80	METALLURGY	metallurgy	NN
54210	12054	81	14	14	CD
54210	12054	82	MINERALOGY	mineralogy	NN
54210	12054	83	14	14	CD
54210	12054	84	NATURAL	natural	JJ
54210	12054	85	HISTORY	HISTORY	NNP
54210	12054	86	18	18	CD
54210	12054	87	NAVIGATION	navigation	NN
54210	12054	88	14	14	CD
54210	12054	89	OPTICS	optics	NN
54210	12054	90	8	8	CD
54210	12054	91	PHOTOGRAPHY	PHOTOGRAPHY	NNS
54210	12054	92	8	8	CD
54210	12054	93	PHYSICS	physics	NN
54210	12054	94	5	5	CD
54210	12054	95	PHYSIOGRAPHY	PHYSIOGRAPHY	NNS
54210	12054	96	17	17	CD
54210	12054	97	PHYSIOLOGY	physiology	NN
54210	12054	98	24	24	CD
54210	12054	99	_	_	NNP
54210	12054	100	PROCTOR	PROCTOR	NNP
54210	12054	101	'S	'S	NNP
54210	12054	102	(	(	-LRB-
54210	12054	103	R.	R.	NNP
54210	12055	1	A.	A.	NNP
54210	12055	2	)	)	-RRB-
54210	12056	1	WORKS	WORKS	NNP
54210	12056	2	_	_	NNP
54210	12056	3	15	15	CD
54210	12056	4	SOUND	SOUND	NNP
54210	12056	5	8	8	CD
54210	12056	6	STATICS	static	VBD
54210	12056	7	6	6	CD
54210	12056	8	STEAM	STEAM	NNP
54210	12056	9	,	,	,
54210	12056	10	OIL	OIL	NNP
54210	12056	11	,	,	,
54210	12056	12	AND	and	CC
54210	12056	13	GAS	GAS	NNP
54210	12056	14	ENGINES	ENGINES	NNP
54210	12056	15	9	9	CD
54210	12056	16	STRENGTH	STRENGTH	NNP
54210	12056	17	OF	of	IN
54210	12056	18	MATERIALS	MATERIALS	NNP
54210	12056	19	12	12	CD
54210	12056	20	TECHNOLOGY	technology	NN
54210	12056	21	17	17	CD
54210	12056	22	TELEGRAPHY	telegraphy	NN
54210	12056	23	12	12	CD
54210	12056	24	TELEPHONE	telephone	NN
54210	12056	25	12	12	CD
54210	12056	26	_	_	NNP
54210	12056	27	TEXT	TEXT	NNP
54210	12056	28	-	-	HYPH
54210	12056	29	BOOKS	BOOKS	NNP
54210	12056	30	OF	of	IN
54210	12056	31	SCIENCE	SCIENCE	NNP
54210	12056	32	_	_	NNP
54210	12056	33	28	28	CD
54210	12056	34	THERMODYNAMICS	THERMODYNAMICS	NNP
54210	12056	35	8	8	CD
54210	12056	36	_	_	NNP
54210	12056	37	TYNDALL	TYNDALL	NNP
54210	12056	38	'S	's	POS
54210	12056	39	(	(	-LRB-
54210	12056	40	JOHN	JOHN	NNP
54210	12056	41	)	)	-RRB-
54210	12056	42	WORKS	work	VBD
54210	12056	43	_	_	NNP
54210	12056	44	27	27	CD
54210	12056	45	WORKSHOP	WORKSHOP	NNP
54210	12056	46	APPLIANCES	appliances	NN
54210	12056	47	14	14	CD
54210	12056	48	*	*	NFP
54210	12056	49	*	*	NFP
54210	12056	50	*	*	NFP
54210	12056	51	*	*	NFP
54210	12056	52	*	*	NFP
54210	12056	53	CHEMISTRY	CHEMISTRY	NNP
54210	12056	54	.	.	.
54210	12057	1	_	_	NNP
54210	12057	2	CORNISH._--PRACTICAL	CORNISH._--PRACTICAL	NNP
54210	12057	3	PROOFS	proof	NNS
54210	12057	4	OF	of	IN
54210	12057	5	CHEMICAL	CHEMICAL	NNP
54210	12057	6	LAWS	LAWS	NNP
54210	12057	7	:	:	:
54210	12057	8	A	a	DT
54210	12057	9	Course	course	NN
54210	12057	10	of	of	IN
54210	12057	11	Experiments	Experiments	NNPS
54210	12057	12	upon	upon	IN
54210	12057	13	the	the	DT
54210	12057	14	Combining	Combining	NNP
54210	12057	15	Proportions	Proportions	NNPS
54210	12057	16	of	of	IN
54210	12057	17	the	the	DT
54210	12057	18	Chemical	Chemical	NNP
54210	12057	19	Elements	Elements	NNPS
54210	12057	20	.	.	.
54210	12058	1	By	by	IN
54210	12058	2	VAUGHAN	VAUGHAN	NNP
54210	12058	3	CORNISH	CORNISH	NNP
54210	12058	4	,	,	,
54210	12058	5	M.Sc	M.Sc	NNP
54210	12058	6	.	.	NNP
54210	12058	7	,	,	,
54210	12058	8	Associate	Associate	NNP
54210	12058	9	of	of	IN
54210	12058	10	the	the	DT
54210	12058	11	Owens	Owens	NNP
54210	12058	12	College	College	NNP
54210	12058	13	,	,	,
54210	12058	14	Manchester	Manchester	NNP
54210	12058	15	.	.	.
54210	12059	1	Crown	Crown	NNP
54210	12059	2	8vo	8vo	NNP
54210	12059	3	.	.	NNP
54210	12059	4	,	,	,
54210	12059	5	2_s	2_s	CD
54210	12059	6	.	.	.
54210	12059	7	_	_	NNP
54210	12059	8	_	_	NNP
54210	12059	9	CROOKES._--SELECT	CROOKES._--SELECT	NNP
54210	12059	10	METHODS	METHODS	NNP
54210	12059	11	IN	in	IN
54210	12059	12	CHEMICAL	chemical	NN
54210	12059	13	ANALYSIS	analysi	NNS
54210	12059	14	,	,	,
54210	12059	15	chiefly	chiefly	RB
54210	12059	16	Inorganic	Inorganic	NNP
54210	12059	17	.	.	.
54210	12060	1	By	by	IN
54210	12060	2	WILLIAM	WILLIAM	NNP
54210	12060	3	CROOKES	CROOKES	NNP
54210	12060	4	,	,	,
54210	12060	5	F.R.S.	F.R.S.	NNP
54210	12060	6	,	,	,
54210	12060	7	etc	etc	FW
54210	12060	8	.	.	.
54210	12061	1	Third	Third	NNP
54210	12061	2	Edition	Edition	NNP
54210	12061	3	,	,	,
54210	12061	4	Rewritten	Rewritten	NNP
54210	12061	5	and	and	CC
54210	12061	6	Enlarged	Enlarged	NNP
54210	12061	7	.	.	.
54210	12062	1	With	with	IN
54210	12062	2	67	67	CD
54210	12062	3	Woodcuts	woodcut	NNS
54210	12062	4	.	.	.
54210	12063	1	8vo	8vo	NNP
54210	12063	2	.	.	NNP
54210	12063	3	,	,	,
54210	12063	4	21_s	21_s	LS
54210	12063	5	.	.	.
54210	12063	6	_	_	NNP
54210	12063	7	net	net	NN
54210	12063	8	.	.	.
54210	12064	1	_	_	NNP
54210	12064	2	CROSS	CROSS	NNP
54210	12064	3	AND	and	CC
54210	12064	4	BEVAN._--CELLULOSE	bevan._--cellulose	NN
54210	12064	5	:	:	:
54210	12064	6	an	an	DT
54210	12064	7	Outline	Outline	NNP
54210	12064	8	of	of	IN
54210	12064	9	the	the	DT
54210	12064	10	Chemistry	Chemistry	NNP
54210	12064	11	of	of	IN
54210	12064	12	the	the	DT
54210	12064	13	Structural	Structural	NNP
54210	12064	14	Elements	Elements	NNPS
54210	12064	15	of	of	IN
54210	12064	16	Plants	Plants	NNPS
54210	12064	17	.	.	.
54210	12065	1	With	with	IN
54210	12065	2	Reference	reference	NN
54210	12065	3	to	to	IN
54210	12065	4	their	-PRON-	PRP$
54210	12065	5	Natural	Natural	NNP
54210	12065	6	History	History	NNP
54210	12065	7	and	and	CC
54210	12065	8	Industrial	Industrial	NNP
54210	12065	9	Uses	Uses	NNPS
54210	12065	10	.	.	.
54210	12066	1	By	by	IN
54210	12066	2	CROSS	CROSS	NNP
54210	12066	3	and	and	CC
54210	12066	4	BEVAN	BEVAN	NNP
54210	12066	5	(	(	-LRB-
54210	12066	6	C.	C.	NNP
54210	12066	7	F.	F.	NNP
54210	12066	8	Cross	Cross	NNP
54210	12066	9	,	,	,
54210	12066	10	E.	E.	NNP
54210	12066	11	J.	J.	NNP
54210	12066	12	Bevan	Bevan	NNP
54210	12066	13	,	,	,
54210	12066	14	and	and	CC
54210	12066	15	C.	C.	NNP
54210	12066	16	Beadle	Beadle	NNP
54210	12066	17	)	)	-RRB-
54210	12066	18	.	.	.
54210	12067	1	With	with	IN
54210	12067	2	14	14	CD
54210	12067	3	Plates	plate	NNS
54210	12067	4	.	.	.
54210	12068	1	Crown	Crown	NNP
54210	12068	2	8vo	8vo	NNP
54210	12068	3	.	.	NNP
54210	12068	4	,	,	,
54210	12068	5	12_s	12_s	CD
54210	12068	6	.	.	.
54210	12068	7	_	_	NNP
54210	12068	8	net	net	NN
54210	12068	9	.	.	.
54210	12069	1	_	_	NNP
54210	12069	2	FURNEAUX._--ELEMENTARY	FURNEAUX._--ELEMENTARY	NNP
54210	12069	3	CHEMISTRY	CHEMISTRY	NNP
54210	12069	4	,	,	,
54210	12069	5	Inorganic	Inorganic	NNP
54210	12069	6	and	and	CC
54210	12069	7	Organic	Organic	NNP
54210	12069	8	.	.	.
54210	12070	1	By	by	IN
54210	12070	2	W.	W.	NNP
54210	12070	3	FURNEAUX	FURNEAUX	NNP
54210	12070	4	,	,	,
54210	12070	5	F.R.C.S.	F.R.C.S.	NNP
54210	12070	6	,	,	,
54210	12070	7	Lecturer	Lecturer	NNP
54210	12070	8	on	on	IN
54210	12070	9	Chemistry	Chemistry	NNP
54210	12070	10	,	,	,
54210	12070	11	London	London	NNP
54210	12070	12	School	School	NNP
54210	12070	13	Board	Board	NNP
54210	12070	14	.	.	.
54210	12071	1	With	with	IN
54210	12071	2	65	65	CD
54210	12071	3	Illustrations	illustration	NNS
54210	12071	4	and	and	CC
54210	12071	5	155	155	CD
54210	12071	6	Experiments	experiment	NNS
54210	12071	7	.	.	.
54210	12072	1	Crown	Crown	NNP
54210	12072	2	8vo	8vo	NNP
54210	12072	3	.	.	NNP
54210	12072	4	,	,	,
54210	12072	5	2_s	2_s	CD
54210	12072	6	.	.	.
54210	12072	7	_	_	NNP
54210	12072	8	6_d	6_d	CD
54210	12072	9	.	.	.
54210	12072	10	_	_	NNP
54210	12072	11	_	_	NNP
54210	12072	12	HJELT._--PRINCIPLES	HJELT._--PRINCIPLES	NNP
54210	12072	13	OF	of	IN
54210	12072	14	GENERAL	GENERAL	NNP
54210	12072	15	ORGANIC	ORGANIC	NNP
54210	12072	16	CHEMISTRY	CHEMISTRY	NNP
54210	12072	17	.	.	.
54210	12073	1	By	by	IN
54210	12073	2	Professor	Professor	NNP
54210	12073	3	E.	E.	NNP
54210	12073	4	HJELT	HJELT	NNP
54210	12073	5	,	,	,
54210	12073	6	of	of	IN
54210	12073	7	Helsingfors	Helsingfors	NNPS
54210	12073	8	.	.	.
54210	12074	1	Translated	translate	VBN
54210	12074	2	from	from	IN
54210	12074	3	the	the	DT
54210	12074	4	German	German	NNP
54210	12074	5	by	by	IN
54210	12074	6	J.	J.	NNP
54210	12074	7	BISHOP	BISHOP	NNP
54210	12074	8	TINGLE	TINGLE	NNPS
54210	12074	9	,	,	,
54210	12074	10	Ph.D.	ph.d.	NN
54210	12074	11	,	,	,
54210	12074	12	Assistant	Assistant	NNP
54210	12074	13	in	in	IN
54210	12074	14	the	the	DT
54210	12074	15	Laboratory	Laboratory	NNP
54210	12074	16	of	of	IN
54210	12074	17	the	the	DT
54210	12074	18	Heriot	Heriot	NNP
54210	12074	19	Watt	Watt	NNP
54210	12074	20	College	College	NNP
54210	12074	21	,	,	,
54210	12074	22	Edinburgh	Edinburgh	NNP
54210	12074	23	.	.	.
54210	12075	1	Crown	Crown	NNP
54210	12075	2	8vo	8vo	NNP
54210	12075	3	.	.	NNP
54210	12075	4	,	,	,
54210	12075	5	6_s	6_s	CD
54210	12075	6	.	.	.
54210	12075	7	_	_	NNP
54210	12075	8	6_d	6_d	CD
54210	12075	9	.	.	.
54210	12075	10	_	_	NNP
54210	12075	11	_	_	NNP
54210	12075	12	JAGO._--Works	JAGO._--Works	NNP
54210	12075	13	by	by	IN
54210	12075	14	W.	W.	NNP
54210	12075	15	JAGO	JAGO	NNP
54210	12075	16	,	,	,
54210	12075	17	F.C.S.	F.C.S.	NNP
54210	12075	18	,	,	,
54210	12075	19	F.I.C.	F.I.C.	NNP
54210	12076	1	INORGANIC	INORGANIC	NNP
54210	12076	2	CHEMISTRY	CHEMISTRY	NNP
54210	12076	3	,	,	,
54210	12076	4	THEORETICAL	THEORETICAL	NNP
54210	12076	5	AND	and	CC
54210	12076	6	PRACTICAL	practical	NN
54210	12076	7	.	.	.
54210	12077	1	With	with	IN
54210	12077	2	an	an	DT
54210	12077	3	Introduction	introduction	NN
54210	12077	4	to	to	IN
54210	12077	5	the	the	DT
54210	12077	6	Principles	Principles	NNPS
54210	12077	7	of	of	IN
54210	12077	8	Chemical	Chemical	NNP
54210	12077	9	Analysis	Analysis	NNP
54210	12077	10	,	,	,
54210	12077	11	Inorganic	Inorganic	NNP
54210	12077	12	and	and	CC
54210	12077	13	Organic	Organic	NNP
54210	12077	14	.	.	.
54210	12078	1	With	with	IN
54210	12078	2	63	63	CD
54210	12078	3	Woodcuts	woodcut	NNS
54210	12078	4	and	and	CC
54210	12078	5	numerous	numerous	JJ
54210	12078	6	Questions	Questions	NNPS
54210	12078	7	and	and	CC
54210	12078	8	Exercises	Exercises	NNPS
54210	12078	9	.	.	.
54210	12079	1	Fcp	Fcp	NNP
54210	12079	2	.	.	.
54210	12080	1	8vo	8vo	NNP
54210	12080	2	.	.	NNP
54210	12080	3	,	,	,
54210	12080	4	2_s	2_s	CD
54210	12080	5	.	.	.
54210	12080	6	_	_	NNP
54210	12080	7	6_d	6_d	CD
54210	12080	8	.	.	.
54210	12080	9	_	_	NNP
54210	12080	10	AN	an	DT
54210	12080	11	INTRODUCTION	introduction	NN
54210	12080	12	TO	to	IN
54210	12080	13	PRACTICAL	PRACTICAL	NNP
54210	12080	14	INORGANIC	INORGANIC	NNP
54210	12080	15	CHEMISTRY	CHEMISTRY	NNP
54210	12080	16	.	.	.
54210	12081	1	Crown	Crown	NNP
54210	12081	2	8vo	8vo	NNP
54210	12081	3	.	.	NNP
54210	12081	4	,	,	,
54210	12081	5	1_s	1_s	CD
54210	12081	6	.	.	.
54210	12081	7	_	_	NNP
54210	12081	8	6_d	6_d	CD
54210	12081	9	.	.	.
54210	12081	10	_	_	NNP
54210	12081	11	INORGANIC	INORGANIC	NNP
54210	12081	12	CHEMISTRY	CHEMISTRY	NNP
54210	12081	13	,	,	,
54210	12081	14	THEORETICAL	THEORETICAL	NNP
54210	12081	15	AND	and	CC
54210	12081	16	PRACTICAL	practical	NN
54210	12081	17	.	.	.
54210	12082	1	A	a	DT
54210	12082	2	Manual	Manual	NNP
54210	12082	3	for	for	IN
54210	12082	4	Students	student	NNS
54210	12082	5	in	in	IN
54210	12082	6	Advanced	Advanced	NNP
54210	12082	7	Classes	Classes	NNPS
54210	12082	8	of	of	IN
54210	12082	9	the	the	DT
54210	12082	10	Science	Science	NNP
54210	12082	11	and	and	CC
54210	12082	12	Art	Art	NNP
54210	12082	13	Department	Department	NNP
54210	12082	14	.	.	.
54210	12083	1	With	with	IN
54210	12083	2	Plate	Plate	NNP
54210	12083	3	of	of	IN
54210	12083	4	Spectra	Spectra	NNP
54210	12083	5	and	and	CC
54210	12083	6	78	78	CD
54210	12083	7	Woodcuts	woodcut	NNS
54210	12083	8	.	.	.
54210	12084	1	Crown	Crown	NNP
54210	12084	2	8vo	8vo	NNP
54210	12084	3	.	.	NNP
54210	12084	4	,	,	,
54210	12084	5	4_s	4_s	CD
54210	12084	6	.	.	.
54210	12084	7	_	_	NNP
54210	12084	8	6_d	6_d	CD
54210	12084	9	.	.	.
54210	12084	10	_	_	NNP
54210	12084	11	_	_	NNP
54210	12084	12	KOLBE._--A	KOLBE._--A	VBZ
54210	12084	13	SHORT	SHORT	NNP
54210	12084	14	TEXTBOOK	TEXTBOOK	NNP
54210	12084	15	OF	of	IN
54210	12084	16	INORGANIC	INORGANIC	NNP
54210	12084	17	CHEMISTRY	CHEMISTRY	NNP
54210	12084	18	.	.	.
54210	12085	1	By	by	IN
54210	12085	2	Dr.	Dr.	NNP
54210	12085	3	HERMANN	HERMANN	NNP
54210	12085	4	KOLBE	KOLBE	NNP
54210	12085	5	.	.	.
54210	12086	1	Translated	translate	VBN
54210	12086	2	and	and	CC
54210	12086	3	Edited	edit	VBN
54210	12086	4	by	by	IN
54210	12086	5	T.	t.	NN
54210	12086	6	S.	S.	NNP
54210	12086	7	HUMPIDGE	HUMPIDGE	NNP
54210	12086	8	,	,	,
54210	12086	9	Ph.D.	Ph.D.	VBD
54210	12086	10	With	with	IN
54210	12086	11	66	66	CD
54210	12086	12	Illustrations	illustration	NNS
54210	12086	13	.	.	.
54210	12087	1	Crown	Crown	NNP
54210	12087	2	8vo	8vo	NNP
54210	12087	3	.	.	NNP
54210	12087	4	,	,	,
54210	12087	5	8_s	8_s	CD
54210	12087	6	.	.	.
54210	12087	7	_	_	NNP
54210	12087	8	6_d	6_d	CD
54210	12087	9	.	.	.
54210	12087	10	_	_	NNP
54210	12087	11	_	_	NNP
54210	12087	12	MENDELÉEFF._--THE	MENDELÉEFF._--THE	NNP
54210	12087	13	PRINCIPLES	PRINCIPLES	NNP
54210	12087	14	OF	of	IN
54210	12087	15	CHEMISTRY	CHEMISTRY	NNP
54210	12087	16	.	.	.
54210	12088	1	By	by	IN
54210	12088	2	D.	D.	NNP
54210	12088	3	MENDELÉEFF	MENDELÉEFF	NNP
54210	12088	4	,	,	,
54210	12088	5	Professor	Professor	NNP
54210	12088	6	of	of	IN
54210	12088	7	Chemistry	Chemistry	NNP
54210	12088	8	in	in	IN
54210	12088	9	the	the	DT
54210	12088	10	University	University	NNP
54210	12088	11	of	of	IN
54210	12088	12	St.	St.	NNP
54210	12088	13	Petersburg	Petersburg	NNP
54210	12088	14	.	.	.
54210	12089	1	Translated	translate	VBN
54210	12089	2	by	by	IN
54210	12089	3	GEORGE	GEORGE	NNP
54210	12089	4	KAMENSKY	KAMENSKY	NNP
54210	12089	5	,	,	,
54210	12089	6	A.R.S.M.	A.R.S.M.	NNP
54210	12089	7	,	,	,
54210	12089	8	of	of	IN
54210	12089	9	the	the	DT
54210	12089	10	Imperial	Imperial	NNP
54210	12089	11	Mint	Mint	NNP
54210	12089	12	,	,	,
54210	12089	13	St.	St.	NNP
54210	12089	14	Petersburg	Petersburg	NNP
54210	12089	15	,	,	,
54210	12089	16	and	and	CC
54210	12089	17	Edited	edit	VBN
54210	12089	18	by	by	IN
54210	12089	19	A.	a.	NN
54210	12089	20	J.	J.	NNP
54210	12089	21	GREENAWAY	GREENAWAY	NNP
54210	12089	22	,	,	,
54210	12089	23	F.I.C.	F.I.C.	NNP
54210	12089	24	,	,	,
54210	12089	25	Sub	Sub	NNP
54210	12089	26	-	-	HYPH
54210	12089	27	Editor	Editor	NNP
54210	12089	28	of	of	IN
54210	12089	29	the	the	DT
54210	12089	30	Journal	Journal	NNP
54210	12089	31	of	of	IN
54210	12089	32	the	the	DT
54210	12089	33	Chemical	Chemical	NNP
54210	12089	34	Society	Society	NNP
54210	12089	35	.	.	.
54210	12090	1	With	with	IN
54210	12090	2	97	97	CD
54210	12090	3	Illustrations	illustration	NNS
54210	12090	4	.	.	.
54210	12091	1	2	2	CD
54210	12091	2	vols	vol	NNS
54210	12091	3	.	.	.
54210	12092	1	8vo	8vo	NNP
54210	12092	2	.	.	NNP
54210	12092	3	,	,	,
54210	12092	4	36_s	36_s	DT
54210	12092	5	.	.	.
54210	12092	6	_	_	NNP
54210	12092	7	_	_	NNP
54210	12092	8	MEYER._--OUTLINES	MEYER._--OUTLINES	NNP
54210	12092	9	OF	of	IN
54210	12092	10	THEORETICAL	theoretical	JJ
54210	12092	11	CHEMISTRY	CHEMISTRY	NNS
54210	12092	12	.	.	.
54210	12093	1	By	by	IN
54210	12093	2	LOTHAR	LOTHAR	NNP
54210	12093	3	MEYER	MEYER	NNP
54210	12093	4	,	,	,
54210	12093	5	Professor	Professor	NNP
54210	12093	6	of	of	IN
54210	12093	7	Chemistry	Chemistry	NNP
54210	12093	8	in	in	IN
54210	12093	9	the	the	DT
54210	12093	10	University	University	NNP
54210	12093	11	of	of	IN
54210	12093	12	Tübingen	Tübingen	NNP
54210	12093	13	.	.	.
54210	12094	1	Translated	translate	VBN
54210	12094	2	by	by	IN
54210	12094	3	Professors	Professors	NNPS
54210	12094	4	P.	P.	NNP
54210	12094	5	PHILLIPS	PHILLIPS	NNP
54210	12094	6	BEDSON	BEDSON	NNP
54210	12094	7	,	,	,
54210	12094	8	D.Sc	D.Sc	NNP
54210	12094	9	.	.	NNP
54210	12094	10	,	,	,
54210	12094	11	and	and	CC
54210	12094	12	W.	W.	NNP
54210	12094	13	CARLETON	CARLETON	NNP
54210	12094	14	WILLIAMS	WILLIAMS	NNP
54210	12094	15	,	,	,
54210	12094	16	B.Sc	B.Sc	NNP
54210	12094	17	.	.	.
54210	12095	1	8vo	8vo	NNP
54210	12095	2	.	.	NNP
54210	12095	3	,	,	,
54210	12095	4	9_s	9_s	CD
54210	12095	5	.	.	.
54210	12095	6	_	_	NNP
54210	12095	7	_	_	NNP
54210	12095	8	MILLER._--INTRODUCTION	miller._--introduction	NN
54210	12095	9	TO	to	IN
54210	12095	10	THE	the	DT
54210	12095	11	STUDY	STUDY	NNP
54210	12095	12	OF	of	IN
54210	12095	13	INORGANIC	INORGANIC	NNP
54210	12095	14	CHEMISTRY	CHEMISTRY	NNP
54210	12095	15	.	.	.
54210	12096	1	By	by	IN
54210	12096	2	W.	W.	NNP
54210	12096	3	ALLEN	ALLEN	NNP
54210	12096	4	MILLER	MILLER	NNP
54210	12096	5	,	,	,
54210	12096	6	M.D.	M.D.	NNP
54210	12096	7	,	,	,
54210	12096	8	LL.D.	LL.D.	NNP
54210	12097	1	With	with	IN
54210	12097	2	71	71	CD
54210	12097	3	Woodcuts	woodcut	NNS
54210	12097	4	.	.	.
54210	12098	1	Fcp	Fcp	NNP
54210	12098	2	.	.	.
54210	12099	1	8vo	8vo	NNP
54210	12099	2	.	.	NNP
54210	12099	3	,	,	,
54210	12099	4	3_s	3_s	CD
54210	12099	5	.	.	.
54210	12099	6	_	_	NNP
54210	12099	7	6_d	6_d	CD
54210	12099	8	.	.	.
54210	12099	9	_	_	NNP
54210	12099	10	_	_	NNP
54210	12099	11	NEWTH._--Works	NEWTH._--Works	NNP
54210	12099	12	by	by	IN
54210	12099	13	G.	G.	NNP
54210	12099	14	S.	S.	NNP
54210	12099	15	NEWTH	NEWTH	NNP
54210	12099	16	,	,	,
54210	12099	17	F.I.C.	F.I.C.	NNP
54210	12099	18	,	,	,
54210	12099	19	F.C.S.	F.C.S.	NNP
54210	12099	20	,	,	,
54210	12099	21	Demonstrator	Demonstrator	NNP
54210	12099	22	in	in	IN
54210	12099	23	the	the	DT
54210	12099	24	Royal	Royal	NNP
54210	12099	25	College	College	NNP
54210	12099	26	of	of	IN
54210	12099	27	Science	Science	NNP
54210	12099	28	,	,	,
54210	12099	29	London	London	NNP
54210	12099	30	;	;	:
54210	12099	31	Assistant	Assistant	NNP
54210	12099	32	Examiner	Examiner	NNP
54210	12099	33	in	in	IN
54210	12099	34	Chemistry	Chemistry	NNP
54210	12099	35	,	,	,
54210	12099	36	Science	Science	NNP
54210	12099	37	and	and	CC
54210	12099	38	Art	Art	NNP
54210	12099	39	Department	Department	NNP
54210	12099	40	.	.	.
54210	12100	1	CHEMICAL	chemical	NN
54210	12100	2	LECTURE	lecture	NN
54210	12100	3	EXPERIMENTS	experiment	NNS
54210	12100	4	,	,	,
54210	12100	5	NON	NON	NNP
54210	12100	6	-	-	HYPH
54210	12100	7	METALLIC	METALLIC	NNP
54210	12100	8	ELEMENTS	ELEMENTS	NNP
54210	12100	9	.	.	.
54210	12101	1	With	with	IN
54210	12101	2	230	230	CD
54210	12101	3	Diagrams	diagram	NNS
54210	12101	4	.	.	.
54210	12102	1	Crown	Crown	NNP
54210	12102	2	8vo	8vo	NNP
54210	12102	3	.	.	NNP
54210	12102	4	,	,	,
54210	12102	5	10_s	10_s	CD
54210	12102	6	.	.	.
54210	12102	7	_	_	NNP
54210	12102	8	6_d	6_d	CD
54210	12102	9	.	.	.
54210	12102	10	_	_	NNP
54210	12102	11	A	a	DT
54210	12102	12	TEXT	TEXT	NNP
54210	12102	13	-	-	HYPH
54210	12102	14	BOOK	BOOK	NNP
54210	12102	15	OF	of	IN
54210	12102	16	INORGANIC	INORGANIC	NNP
54210	12102	17	CHEMISTRY	CHEMISTRY	NNP
54210	12102	18	.	.	.
54210	12103	1	With	with	IN
54210	12103	2	146	146	CD
54210	12103	3	Illustrations	Illustrations	NNPS
54210	12103	4	.	.	.
54210	12104	1	Crown	Crown	NNP
54210	12104	2	8vo	8vo	NNP
54210	12104	3	.	.	NNP
54210	12104	4	,	,	,
54210	12104	5	6_s	6_s	CD
54210	12104	6	.	.	.
54210	12104	7	_	_	NNP
54210	12104	8	6_d	6_d	CD
54210	12104	9	.	.	.
54210	12104	10	_	_	NNP
54210	12104	11	ELEMENTARY	ELEMENTARY	NNP
54210	12104	12	PRACTICAL	PRACTICAL	NNP
54210	12104	13	CHEMISTRY	CHEMISTRY	NNP
54210	12104	14	:	:	:
54210	12104	15	a	a	DT
54210	12104	16	Laboratory	Laboratory	NNP
54210	12104	17	Manual	Manual	NNP
54210	12104	18	for	for	IN
54210	12104	19	Use	Use	NNP
54210	12104	20	in	in	IN
54210	12104	21	Organised	Organised	NNP
54210	12104	22	Science	Science	NNP
54210	12104	23	Schools	Schools	NNP
54210	12104	24	.	.	.
54210	12105	1	With	with	IN
54210	12105	2	108	108	CD
54210	12105	3	Illustrations	Illustrations	NNPS
54210	12105	4	and	and	CC
54210	12105	5	254	254	CD
54210	12105	6	Experiments	experiment	NNS
54210	12105	7	.	.	.
54210	12106	1	Crown	Crown	NNP
54210	12106	2	8vo	8vo	NNP
54210	12106	3	.	.	NNP
54210	12106	4	,	,	,
54210	12106	5	2_s	2_s	CD
54210	12106	6	.	.	.
54210	12106	7	_	_	NNP
54210	12106	8	6_d	6_d	CD
54210	12106	9	.	.	.
54210	12106	10	_	_	NNP
54210	12106	11	_	_	NNP
54210	12106	12	OSTWALD._--SOLUTIONS	OSTWALD._--SOLUTIONS	NNP
54210	12106	13	.	.	.
54210	12107	1	By	by	IN
54210	12107	2	W.	W.	NNP
54210	12107	3	OSTWALD	OSTWALD	NNP
54210	12107	4	,	,	,
54210	12107	5	Professor	Professor	NNP
54210	12107	6	of	of	IN
54210	12107	7	Chemistry	Chemistry	NNP
54210	12107	8	in	in	IN
54210	12107	9	the	the	DT
54210	12107	10	University	University	NNP
54210	12107	11	of	of	IN
54210	12107	12	Leipzig	Leipzig	NNP
54210	12107	13	.	.	.
54210	12108	1	Being	be	VBG
54210	12108	2	the	the	DT
54210	12108	3	Fourth	Fourth	NNP
54210	12108	4	Book	Book	NNP
54210	12108	5	,	,	,
54210	12108	6	with	with	IN
54210	12108	7	some	some	DT
54210	12108	8	additions	addition	NNS
54210	12108	9	,	,	,
54210	12108	10	of	of	IN
54210	12108	11	the	the	DT
54210	12108	12	Second	Second	NNP
54210	12108	13	Edition	Edition	NNP
54210	12108	14	of	of	IN
54210	12108	15	Ostwald	Ostwald	NNP
54210	12108	16	's	's	POS
54210	12108	17	'	'	``
54210	12108	18	Lehrbuch	lehrbuch	NN
54210	12108	19	der	der	NN
54210	12108	20	allgemeinen	allgemeinen	NNP
54210	12108	21	Chemie	Chemie	NNP
54210	12108	22	'	'	''
54210	12108	23	.	.	.
54210	12109	1	Translated	translate	VBN
54210	12109	2	by	by	IN
54210	12109	3	M.	M.	NNP
54210	12109	4	M.	M.	NNP
54210	12109	5	PATTISON	PATTISON	NNP
54210	12109	6	MUIR	MUIR	NNP
54210	12109	7	,	,	,
54210	12109	8	Fellow	Fellow	NNP
54210	12109	9	of	of	IN
54210	12109	10	Gonville	Gonville	NNP
54210	12109	11	and	and	CC
54210	12109	12	Caius	Caius	NNP
54210	12109	13	College	College	NNP
54210	12109	14	,	,	,
54210	12109	15	Cambridge	Cambridge	NNP
54210	12109	16	.	.	.
54210	12110	1	8vo	8vo	NNP
54210	12110	2	.	.	NNP
54210	12110	3	,	,	,
54210	12110	4	10_s	10_s	CD
54210	12110	5	.	.	.
54210	12110	6	_	_	NNP
54210	12110	7	6_d	6_d	CD
54210	12110	8	.	.	.
54210	12110	9	_	_	NNP
54210	12110	10	_	_	NNP
54210	12110	11	PAYEN._--INDUSTRIAL	PAYEN._--INDUSTRIAL	NNP
54210	12110	12	CHEMISTRY	CHEMISTRY	NNP
54210	12110	13	.	.	.
54210	12111	1	A	a	DT
54210	12111	2	Manual	Manual	NNP
54210	12111	3	for	for	IN
54210	12111	4	use	use	NN
54210	12111	5	in	in	IN
54210	12111	6	Technical	Technical	NNP
54210	12111	7	Colleges	Colleges	NNP
54210	12111	8	and	and	CC
54210	12111	9	Schools	Schools	NNP
54210	12111	10	,	,	,
54210	12111	11	based	base	VBN
54210	12111	12	upon	upon	IN
54210	12111	13	a	a	DT
54210	12111	14	Translation	Translation	NNP
54210	12111	15	of	of	IN
54210	12111	16	Stohmann	Stohmann	NNP
54210	12111	17	and	and	CC
54210	12111	18	Engler	Engler	NNP
54210	12111	19	's	's	POS
54210	12111	20	German	German	NNP
54210	12111	21	Edition	Edition	NNP
54210	12111	22	of	of	IN
54210	12111	23	PAYEN	PAYEN	NNP
54210	12111	24	'S	'S	NNP
54210	12111	25	_	_	NNP
54210	12111	26	Précis	Précis	NNP
54210	12111	27	de	de	IN
54210	12111	28	Chimie	Chimie	NNP
54210	12111	29	Industrielle	Industrielle	NNP
54210	12111	30	_	_	NNP
54210	12111	31	.	.	.
54210	12112	1	Edited	edit	VBN
54210	12112	2	by	by	IN
54210	12112	3	B.	B.	NNP
54210	12112	4	H.	H.	NNP
54210	12112	5	PAUL	PAUL	NNP
54210	12112	6	,	,	,
54210	12112	7	Ph.D.	Ph.D.	VBD
54210	12112	8	With	with	IN
54210	12112	9	698	698	CD
54210	12112	10	Woodcuts	woodcut	NNS
54210	12112	11	.	.	.
54210	12113	1	8vo	8vo	NNP
54210	12113	2	.	.	NNP
54210	12113	3	,	,	,
54210	12113	4	42_s	42_s	CD
54210	12113	5	.	.	.
54210	12113	6	_	_	NNP
54210	12113	7	_	_	NNP
54210	12113	8	REYNOLDS._--EXPERIMENTAL	REYNOLDS._--EXPERIMENTAL	NNP
54210	12113	9	CHEMISTRY	CHEMISTRY	NNP
54210	12113	10	FOR	for	IN
54210	12113	11	JUNIOR	JUNIOR	NNP
54210	12113	12	STUDENTS	STUDENTS	NNP
54210	12113	13	.	.	.
54210	12114	1	By	by	IN
54210	12114	2	J.	J.	NNP
54210	12114	3	EMERSON	EMERSON	NNP
54210	12114	4	REYNOLDS	REYNOLDS	NNP
54210	12114	5	,	,	,
54210	12114	6	M.D.	M.D.	NNP
54210	12114	7	,	,	,
54210	12114	8	F.R.S.	F.R.S.	NNP
54210	12114	9	,	,	,
54210	12114	10	Professor	Professor	NNP
54210	12114	11	of	of	IN
54210	12114	12	Chemistry	Chemistry	NNP
54210	12114	13	,	,	,
54210	12114	14	University	University	NNP
54210	12114	15	of	of	IN
54210	12114	16	Dublin	Dublin	NNP
54210	12114	17	;	;	:
54210	12114	18	Examiner	Examiner	NNP
54210	12114	19	in	in	IN
54210	12114	20	Chemistry	Chemistry	NNP
54210	12114	21	,	,	,
54210	12114	22	University	University	NNP
54210	12114	23	of	of	IN
54210	12114	24	London	London	NNP
54210	12114	25	.	.	.
54210	12115	1	Fcp	Fcp	NNP
54210	12115	2	.	.	.
54210	12116	1	8vo	8vo	NNP
54210	12116	2	.	.	NNP
54210	12116	3	,	,	,
54210	12116	4	with	with	IN
54210	12116	5	numerous	numerous	JJ
54210	12116	6	Woodcuts	woodcut	NNS
54210	12116	7	.	.	.
54210	12117	1	Part	part	NN
54210	12117	2	I.	I.	NNP
54210	12118	1	Introductory	introductory	NN
54210	12118	2	.	.	.
54210	12119	1	Fcp	Fcp	NNP
54210	12119	2	.	.	.
54210	12120	1	8vo	8vo	NNP
54210	12120	2	.	.	NNP
54210	12120	3	,	,	,
54210	12120	4	1_s	1_s	CD
54210	12120	5	.	.	.
54210	12120	6	_	_	NNP
54210	12120	7	6_d	6_d	CD
54210	12120	8	.	.	.
54210	12120	9	_	_	NNP
54210	12120	10	Part	Part	NNP
54210	12120	11	II	II	NNP
54210	12120	12	.	.	.
54210	12121	1	Non	Non	NNS
54210	12121	2	-	-	NNS
54210	12121	3	Metals	metal	NNS
54210	12121	4	,	,	,
54210	12121	5	with	with	IN
54210	12121	6	an	an	DT
54210	12121	7	Appendix	Appendix	NNP
54210	12121	8	on	on	IN
54210	12121	9	Systematic	systematic	JJ
54210	12121	10	Testing	Testing	NNP
54210	12121	11	for	for	IN
54210	12121	12	Acids	Acids	NNPS
54210	12121	13	.	.	.
54210	12122	1	Fcp	Fcp	NNP
54210	12122	2	.	.	.
54210	12123	1	8vo	8vo	NNP
54210	12123	2	.	.	NNP
54210	12123	3	,	,	,
54210	12123	4	2_s	2_s	CD
54210	12123	5	.	.	.
54210	12123	6	_	_	NNP
54210	12123	7	6_d	6_d	CD
54210	12123	8	.	.	.
54210	12123	9	_	_	NNP
54210	12123	10	Part	Part	NNP
54210	12123	11	III	III	NNP
54210	12123	12	.	.	.
54210	12124	1	Metals	metal	NNS
54210	12124	2	,	,	,
54210	12124	3	and	and	CC
54210	12124	4	Allied	Allied	NNP
54210	12124	5	Bodies	Bodies	NNPS
54210	12124	6	.	.	.
54210	12125	1	Fcp	Fcp	NNP
54210	12125	2	.	.	.
54210	12126	1	8vo	8vo	NNP
54210	12126	2	.	.	NNP
54210	12126	3	,	,	,
54210	12126	4	3_s	3_s	CD
54210	12126	5	.	.	.
54210	12126	6	_	_	NNP
54210	12126	7	6_d	6_d	CD
54210	12126	8	.	.	.
54210	12126	9	_	_	NNP
54210	12126	10	Part	Part	NNP
54210	12126	11	IV	IV	NNP
54210	12126	12	.	.	.
54210	12127	1	Carbon	carbon	NN
54210	12127	2	Compounds	compound	NNS
54210	12127	3	.	.	.
54210	12128	1	Fcp	Fcp	NNP
54210	12128	2	.	.	.
54210	12129	1	8vo	8vo	NNP
54210	12129	2	.	.	NNP
54210	12129	3	,	,	,
54210	12129	4	4_s	4_s	CD
54210	12129	5	.	.	.
54210	12129	6	_	_	NNP
54210	12129	7	_	_	NNP
54210	12129	8	SHENSTONE._--Works	SHENSTONE._--Works	NNP
54210	12129	9	by	by	IN
54210	12129	10	W.	W.	NNP
54210	12129	11	A.	A.	NNP
54210	12129	12	SHENSTONE	SHENSTONE	NNP
54210	12129	13	,	,	,
54210	12129	14	Lecturer	Lecturer	NNP
54210	12129	15	on	on	IN
54210	12129	16	Chemistry	Chemistry	NNP
54210	12129	17	in	in	IN
54210	12129	18	Clifton	Clifton	NNP
54210	12129	19	College	College	NNP
54210	12129	20	.	.	.
54210	12130	1	THE	the	DT
54210	12130	2	METHODS	METHODS	NNP
54210	12130	3	OF	of	IN
54210	12130	4	GLASS	GLASS	NNP
54210	12130	5	-	-	HYPH
54210	12130	6	BLOWING	BLOWING	NNP
54210	12130	7	.	.	.
54210	12131	1	For	for	IN
54210	12131	2	the	the	DT
54210	12131	3	use	use	NN
54210	12131	4	of	of	IN
54210	12131	5	Physical	Physical	NNP
54210	12131	6	and	and	CC
54210	12131	7	Chemical	Chemical	NNP
54210	12131	8	Students	Students	NNPS
54210	12131	9	.	.	.
54210	12132	1	With	with	IN
54210	12132	2	42	42	CD
54210	12132	3	Illustrations	illustration	NNS
54210	12132	4	.	.	.
54210	12133	1	Crown	Crown	NNP
54210	12133	2	8vo	8vo	NNP
54210	12133	3	.	.	NNP
54210	12133	4	,	,	,
54210	12133	5	1_s	1_s	CD
54210	12133	6	.	.	.
54210	12133	7	_	_	NNP
54210	12133	8	6_d	6_d	CD
54210	12133	9	.	.	.
54210	12133	10	_	_	NNP
54210	12133	11	A	a	DT
54210	12133	12	PRACTICAL	practical	NN
54210	12133	13	INTRODUCTION	INTRODUCTION	VBN
54210	12133	14	TO	to	IN
54210	12133	15	CHEMISTRY	CHEMISTRY	NNP
54210	12133	16	.	.	.
54210	12134	1	Intended	intend	VBN
54210	12134	2	to	to	TO
54210	12134	3	give	give	VB
54210	12134	4	a	a	DT
54210	12134	5	Practical	practical	JJ
54210	12134	6	acquaintance	acquaintance	NN
54210	12134	7	with	with	IN
54210	12134	8	the	the	DT
54210	12134	9	Elementary	Elementary	NNP
54210	12134	10	Facts	Facts	NNPS
54210	12134	11	and	and	CC
54210	12134	12	Principles	Principles	NNPS
54210	12134	13	of	of	IN
54210	12134	14	Chemistry	Chemistry	NNP
54210	12134	15	.	.	.
54210	12135	1	With	with	IN
54210	12135	2	25	25	CD
54210	12135	3	Illustrations	illustration	NNS
54210	12135	4	.	.	.
54210	12136	1	Crown	Crown	NNP
54210	12136	2	8vo	8vo	NNP
54210	12136	3	.	.	NNP
54210	12136	4	,	,	,
54210	12136	5	2_s	2_s	CD
54210	12136	6	.	.	.
54210	12136	7	_	_	NNP
54210	12136	8	_	_	NNP
54210	12136	9	THORPE._--A	thorpe._--a	IN
54210	12136	10	DICTIONARY	DICTIONARY	NNP
54210	12136	11	OF	of	IN
54210	12136	12	APPLIED	APPLIED	NNP
54210	12136	13	CHEMISTRY	CHEMISTRY	NNP
54210	12136	14	.	.	.
54210	12137	1	By	by	IN
54210	12137	2	T.	T.	NNP
54210	12137	3	E.	E.	NNP
54210	12137	4	THORPE	THORPE	NNP
54210	12137	5	,	,	,
54210	12137	6	B.Sc	B.Sc	NNP
54210	12137	7	.	.	.
54210	12138	1	(	(	-LRB-
54210	12138	2	Vict	Vict	NNP
54210	12138	3	.	.	.
54210	12139	1	)	)	-RRB-
54210	12139	2	,	,	,
54210	12139	3	Ph.D.	Ph.D.	NNP
54210	12139	4	,	,	,
54210	12139	5	F.R.S.	F.R.S.	NNP
54210	12139	6	,	,	,
54210	12139	7	Treas	Treas	NNP
54210	12139	8	.	.	.
54210	12140	1	C.S.	C.S.	NNP
54210	12140	2	,	,	,
54210	12140	3	Professor	Professor	NNP
54210	12140	4	of	of	IN
54210	12140	5	Chemistry	Chemistry	NNP
54210	12140	6	in	in	IN
54210	12140	7	the	the	DT
54210	12140	8	Royal	Royal	NNP
54210	12140	9	College	College	NNP
54210	12140	10	of	of	IN
54210	12140	11	Science	Science	NNP
54210	12140	12	,	,	,
54210	12140	13	South	South	NNP
54210	12140	14	Kensington	Kensington	NNP
54210	12140	15	.	.	.
54210	12141	1	Assisted	assist	VBN
54210	12141	2	by	by	IN
54210	12141	3	Eminent	Eminent	NNP
54210	12141	4	Contributors	Contributors	NNP
54210	12141	5	.	.	.
54210	12142	1	3	3	CD
54210	12142	2	vols	vol	NNS
54210	12142	3	.	.	.
54210	12143	1	8vo	8vo	NNP
54210	12143	2	.	.	.
54210	12144	1	Vols	vol	NNS
54210	12144	2	.	.	.
54210	12145	1	I.	I.	NNP
54210	12145	2	and	and	CC
54210	12145	3	II	II	NNP
54210	12145	4	.	.	NNP
54210	12145	5	,	,	,
54210	12145	6	42_s	42_s	CD
54210	12145	7	.	.	.
54210	12145	8	_	_	IN
54210	12145	9	each	each	DT
54210	12145	10	.	.	.
54210	12146	1	Vol	Vol	NNP
54210	12146	2	.	.	.
54210	12147	1	III	III	NNP
54210	12147	2	.	.	NNP
54210	12147	3	,	,	,
54210	12147	4	63_s	63_s	NNP
54210	12147	5	.	.	.
54210	12147	6	_	_	NNP
54210	12147	7	_	_	NNP
54210	12147	8	THORPE._--QUANTITATIVE	THORPE._--QUANTITATIVE	NNP
54210	12147	9	CHEMICAL	CHEMICAL	NNP
54210	12147	10	ANALYSIS	ANALYSIS	NNP
54210	12147	11	.	.	.
54210	12148	1	By	by	IN
54210	12148	2	T.	T.	NNP
54210	12148	3	E.	E.	NNP
54210	12148	4	THORPE	THORPE	NNP
54210	12148	5	,	,	,
54210	12148	6	Ph.D.	ph.d.	NN
54210	12148	7	,	,	,
54210	12148	8	F.R.S.	F.R.S.	NNP
54210	12149	1	With	with	IN
54210	12149	2	88	88	CD
54210	12149	3	Woodcuts	woodcut	NNS
54210	12149	4	.	.	.
54210	12150	1	Fcp	Fcp	NNP
54210	12150	2	.	.	.
54210	12151	1	8vo	8vo	NNP
54210	12151	2	.	.	NNP
54210	12151	3	,	,	,
54210	12151	4	4_s	4_s	CD
54210	12151	5	.	.	.
54210	12151	6	_	_	NNP
54210	12151	7	6_d	6_d	CD
54210	12151	8	.	.	.
54210	12151	9	_	_	NNP
54210	12151	10	_	_	NNP
54210	12151	11	THORPE	THORPE	NNP
54210	12151	12	AND	and	CC
54210	12151	13	MUIR._--QUALITATIVE	muir._--qualitative	JJ
54210	12151	14	CHEMICAL	chemical	NN
54210	12151	15	ANALYSIS	analysi	NNS
54210	12151	16	AND	and	CC
54210	12151	17	LABORATORY	LABORATORY	NNP
54210	12151	18	PRACTICE	PRACTICE	NNP
54210	12151	19	.	.	.
54210	12152	1	By	by	IN
54210	12152	2	T.	T.	NNP
54210	12152	3	E.	E.	NNP
54210	12152	4	THORPE	THORPE	NNP
54210	12152	5	,	,	,
54210	12152	6	Ph.D.	ph.d.	NN
54210	12152	7	,	,	,
54210	12152	8	D.Sc	D.Sc	NNP
54210	12152	9	.	.	NNP
54210	12152	10	,	,	,
54210	12152	11	F.R.S.	F.R.S.	NNP
54210	12152	12	,	,	,
54210	12152	13	and	and	CC
54210	12152	14	M.	M.	NNP
54210	12152	15	M.	M.	NNP
54210	12152	16	PATTISON	PATTISON	NNP
54210	12152	17	MUIR	MUIR	NNP
54210	12152	18	,	,	,
54210	12152	19	M.A.	M.A.	NNP
54210	12153	1	With	with	IN
54210	12153	2	Plate	Plate	NNP
54210	12153	3	of	of	IN
54210	12153	4	Spectra	Spectra	NNP
54210	12153	5	and	and	CC
54210	12153	6	57	57	CD
54210	12153	7	Woodcuts	woodcut	NNS
54210	12153	8	.	.	.
54210	12154	1	Fcp	Fcp	NNP
54210	12154	2	.	.	.
54210	12155	1	8vo	8vo	NNP
54210	12155	2	.	.	NNP
54210	12155	3	,	,	,
54210	12155	4	3_s	3_s	CD
54210	12155	5	.	.	.
54210	12155	6	_	_	NNP
54210	12155	7	6_d	6_d	CD
54210	12155	8	.	.	.
54210	12155	9	_	_	NNP
54210	12155	10	_	_	NNP
54210	12155	11	TILDEN._--Works	TILDEN._--Works	NNP
54210	12155	12	by	by	IN
54210	12155	13	WILLIAM	WILLIAM	NNP
54210	12155	14	A.	A.	NNP
54210	12155	15	TILDEN	TILDEN	NNP
54210	12155	16	,	,	,
54210	12155	17	D.Sc	D.Sc	NNP
54210	12155	18	.	.	.
54210	12156	1	London	London	NNP
54210	12156	2	,	,	,
54210	12156	3	F.R.S.	F.R.S.	NNP
54210	12156	4	,	,	,
54210	12156	5	Professor	Professor	NNP
54210	12156	6	of	of	IN
54210	12156	7	Chemistry	Chemistry	NNP
54210	12156	8	in	in	IN
54210	12156	9	the	the	DT
54210	12156	10	Royal	Royal	NNP
54210	12156	11	College	College	NNP
54210	12156	12	of	of	IN
54210	12156	13	Science	Science	NNP
54210	12156	14	,	,	,
54210	12156	15	London	London	NNP
54210	12156	16	.	.	.
54210	12157	1	INTRODUCTION	introduction	NN
54210	12157	2	TO	to	IN
54210	12157	3	THE	the	DT
54210	12157	4	STUDY	STUDY	NNP
54210	12157	5	OF	of	IN
54210	12157	6	CHEMICAL	CHEMICAL	NNP
54210	12157	7	PHILOSOPHY	PHILOSOPHY	NNS
54210	12157	8	.	.	.
54210	12158	1	The	the	DT
54210	12158	2	Principles	principle	NNS
54210	12158	3	of	of	IN
54210	12158	4	Theoretical	theoretical	JJ
54210	12158	5	and	and	CC
54210	12158	6	Systematic	Systematic	NNP
54210	12158	7	Chemistry	Chemistry	NNP
54210	12158	8	.	.	.
54210	12159	1	With	with	IN
54210	12159	2	5	5	CD
54210	12159	3	Woodcuts	woodcut	NNS
54210	12159	4	.	.	.
54210	12160	1	With	with	IN
54210	12160	2	or	or	CC
54210	12160	3	without	without	IN
54210	12160	4	the	the	DT
54210	12160	5	ANSWERS	answer	NNS
54210	12160	6	of	of	IN
54210	12160	7	Problems	problem	NNS
54210	12160	8	.	.	.
54210	12161	1	Fcp	Fcp	NNP
54210	12161	2	.	.	.
54210	12162	1	8vo	8vo	NNP
54210	12162	2	.	.	NNP
54210	12162	3	,	,	,
54210	12162	4	4_s	4_s	CD
54210	12162	5	.	.	.
54210	12162	6	_	_	NNP
54210	12162	7	6_d	6_d	CD
54210	12162	8	.	.	.
54210	12162	9	_	_	NNP
54210	12162	10	PRACTICAL	PRACTICAL	NNP
54210	12162	11	CHEMISTRY	CHEMISTRY	NNP
54210	12162	12	.	.	.
54210	12163	1	The	the	DT
54210	12163	2	principles	principle	NNS
54210	12163	3	of	of	IN
54210	12163	4	Qualitative	qualitative	JJ
54210	12163	5	Analysis	Analysis	NNP
54210	12163	6	.	.	.
54210	12164	1	Fcp	Fcp	NNP
54210	12164	2	.	.	.
54210	12165	1	8vo	8vo	NNP
54210	12165	2	.	.	NNP
54210	12165	3	,	,	,
54210	12165	4	1_s	1_s	CD
54210	12165	5	.	.	.
54210	12165	6	_	_	NNP
54210	12165	7	6_d	6_d	CD
54210	12165	8	.	.	.
54210	12165	9	_	_	NNP
54210	12165	10	HINTS	HINTS	NNP
54210	12165	11	ON	on	IN
54210	12165	12	THE	the	DT
54210	12165	13	TEACHING	teaching	NN
54210	12165	14	OF	of	IN
54210	12165	15	ELEMENTARY	elementary	NN
54210	12165	16	CHEMISTRY	CHEMISTRY	NNP
54210	12165	17	IN	in	IN
54210	12165	18	SCHOOLS	school	NNS
54210	12165	19	AND	and	CC
54210	12165	20	SCIENCE	science	NN
54210	12165	21	CLASSES	class	NNS
54210	12165	22	.	.	.
54210	12166	1	With	with	IN
54210	12166	2	7	7	CD
54210	12166	3	Illustrations	Illustrations	NNPS
54210	12166	4	.	.	.
54210	12167	1	Crown	Crown	NNP
54210	12167	2	8vo	8vo	NNP
54210	12167	3	.	.	NNP
54210	12167	4	,	,	,
54210	12167	5	2_s	2_s	CD
54210	12167	6	.	.	.
54210	12167	7	_	_	NNP
54210	12167	8	_	_	NNP
54210	12167	9	WATTS	WATTS	NNP
54210	12167	10	'	'	POS
54210	12167	11	_	_	NNP
54210	12167	12	DICTIONARY	DICTIONARY	NNP
54210	12167	13	OF	of	IN
54210	12167	14	CHEMISTRY	CHEMISTRY	NNP
54210	12167	15	.	.	.
54210	12168	1	Revised	revise	VBN
54210	12168	2	and	and	CC
54210	12168	3	entirely	entirely	RB
54210	12168	4	Re	re	VB
54210	12168	5	-	-	HYPH
54210	12168	6	written	write	VBN
54210	12168	7	by	by	IN
54210	12168	8	H.	H.	NNP
54210	12168	9	FORSTER	FORSTER	NNP
54210	12168	10	MORLEY	MORLEY	NNP
54210	12168	11	,	,	,
54210	12168	12	M.A.	M.A.	NNP
54210	12168	13	,	,	,
54210	12168	14	D.Sc	D.Sc	NNP
54210	12168	15	.	.	NNP
54210	12168	16	,	,	,
54210	12168	17	Fellow	Fellow	NNP
54210	12168	18	of	of	IN
54210	12168	19	,	,	,
54210	12168	20	and	and	CC
54210	12168	21	lately	lately	RB
54210	12168	22	Assistant	Assistant	NNP
54210	12168	23	-	-	HYPH
54210	12168	24	Professor	Professor	NNP
54210	12168	25	of	of	IN
54210	12168	26	Chemistry	Chemistry	NNP
54210	12168	27	in	in	IN
54210	12168	28	University	University	NNP
54210	12168	29	College	College	NNP
54210	12168	30	,	,	,
54210	12168	31	London	London	NNP
54210	12168	32	;	;	:
54210	12168	33	and	and	CC
54210	12168	34	M.	M.	NNP
54210	12168	35	M.	M.	NNP
54210	12168	36	PATTISON	PATTISON	NNP
54210	12168	37	MUIR	MUIR	NNP
54210	12168	38	,	,	,
54210	12168	39	M.A.	M.A.	NNP
54210	12168	40	,	,	,
54210	12168	41	F.R.S.E.	F.R.S.E.	NNP
54210	12168	42	,	,	,
54210	12168	43	Fellow	Fellow	NNP
54210	12168	44	,	,	,
54210	12168	45	and	and	CC
54210	12168	46	Prælector	Prælector	NNP
54210	12168	47	in	in	IN
54210	12168	48	Chemistry	Chemistry	NNP
54210	12168	49	,	,	,
54210	12168	50	of	of	IN
54210	12168	51	Gonville	Gonville	NNP
54210	12168	52	and	and	CC
54210	12168	53	Caius	Caius	NNP
54210	12168	54	College	College	NNP
54210	12168	55	,	,	,
54210	12168	56	Cambridge	Cambridge	NNP
54210	12168	57	.	.	.
54210	12169	1	Assisted	assist	VBN
54210	12169	2	by	by	IN
54210	12169	3	Eminent	Eminent	NNP
54210	12169	4	Contributors	Contributors	NNP
54210	12169	5	.	.	.
54210	12170	1	4	4	CD
54210	12170	2	vols	vol	NNS
54210	12170	3	.	.	.
54210	12171	1	8vo	8vo	NNP
54210	12171	2	.	.	.
54210	12172	1	Vols	vol	NNS
54210	12172	2	.	.	.
54210	12173	1	I.	I.	NNP
54210	12173	2	and	and	CC
54210	12173	3	II	II	NNP
54210	12173	4	.	.	NNP
54210	12173	5	,	,	,
54210	12173	6	42_s	42_s	CD
54210	12173	7	.	.	.
54210	12173	8	_	_	IN
54210	12173	9	each	each	DT
54210	12173	10	.	.	.
54210	12174	1	Vol	Vol	NNP
54210	12174	2	.	.	.
54210	12175	1	III	III	NNP
54210	12175	2	.	.	NNP
54210	12175	3	,	,	,
54210	12175	4	50_s	50_s	LS
54210	12175	5	.	.	.
54210	12175	6	_	_	NNP
54210	12175	7	Vol	Vol	NNP
54210	12175	8	.	.	.
54210	12176	1	IV	IV	NNP
54210	12176	2	.	.	NNP
54210	12176	3	,	,	,
54210	12176	4	63_s	63_s	NNP
54210	12176	5	.	.	.
54210	12176	6	_	_	NNP
54210	12176	7	_	_	NNP
54210	12176	8	WHITELEY._--Works	WHITELEY._--Works	NNP
54210	12176	9	by	by	IN
54210	12176	10	R.	R.	NNP
54210	12176	11	LLOYD	LLOYD	NNP
54210	12176	12	WHITELEY	WHITELEY	NNP
54210	12176	13	,	,	,
54210	12176	14	F.I.C.	F.I.C.	NNP
54210	12176	15	,	,	,
54210	12176	16	Principal	principal	NN
54210	12176	17	of	of	IN
54210	12176	18	the	the	DT
54210	12176	19	Municipal	Municipal	NNP
54210	12176	20	Science	Science	NNP
54210	12176	21	School	School	NNP
54210	12176	22	,	,	,
54210	12176	23	West	West	NNP
54210	12176	24	Bromwich	Bromwich	NNP
54210	12176	25	.	.	.
54210	12177	1	CHEMICAL	CHEMICAL	NNP
54210	12177	2	CALCULATIONS	CALCULATIONS	NNP
54210	12177	3	.	.	.
54210	12178	1	With	with	IN
54210	12178	2	Explanatory	explanatory	JJ
54210	12178	3	Notes	Notes	NNPS
54210	12178	4	,	,	,
54210	12178	5	Problems	Problems	NNPS
54210	12178	6	and	and	CC
54210	12178	7	Answers	Answers	NNPS
54210	12178	8	,	,	,
54210	12178	9	specially	specially	RB
54210	12178	10	adapted	adapt	VBN
54210	12178	11	for	for	IN
54210	12178	12	use	use	NN
54210	12178	13	in	in	IN
54210	12178	14	Colleges	Colleges	NNP
54210	12178	15	and	and	CC
54210	12178	16	Science	Science	NNP
54210	12178	17	Schools	Schools	NNP
54210	12178	18	.	.	.
54210	12179	1	With	with	IN
54210	12179	2	a	a	DT
54210	12179	3	Preface	Preface	NNP
54210	12179	4	by	by	IN
54210	12179	5	Professor	Professor	NNP
54210	12179	6	F.	F.	NNP
54210	12179	7	CLOWES	CLOWES	NNP
54210	12179	8	,	,	,
54210	12179	9	D.Sc	D.Sc	NNP
54210	12179	10	.	.	.
54210	12180	1	(	(	-LRB-
54210	12180	2	Lond	Lond	NNP
54210	12180	3	.	.	.
54210	12181	1	)	)	-RRB-
54210	12181	2	,	,	,
54210	12181	3	F.I.C.	F.I.C.	NNP
54210	12182	1	Crown	Crown	NNP
54210	12182	2	8vo	8vo	NNP
54210	12182	3	.	.	NNP
54210	12182	4	,	,	,
54210	12182	5	2_s	2_s	CD
54210	12182	6	.	.	.
54210	12182	7	_	_	NNP
54210	12182	8	ORGANIC	ORGANIC	NNP
54210	12182	9	CHEMISTRY	CHEMISTRY	NNP
54210	12182	10	:	:	:
54210	12182	11	the	the	DT
54210	12182	12	Fatty	Fatty	NNP
54210	12182	13	Compounds	Compounds	NNPS
54210	12182	14	.	.	.
54210	12183	1	With	with	IN
54210	12183	2	45	45	CD
54210	12183	3	Illustrations	Illustrations	NNPS
54210	12183	4	.	.	.
54210	12184	1	Crown	Crown	NNP
54210	12184	2	8vo	8vo	NNP
54210	12184	3	.	.	NNP
54210	12184	4	,	,	,
54210	12184	5	3_s	3_s	CD
54210	12184	6	.	.	.
54210	12184	7	_	_	NNP
54210	12184	8	6_d	6_d	CD
54210	12184	9	.	.	.
54210	12184	10	_	_	NNP
54210	12184	11	PHYSICS	PHYSICS	NNP
54210	12184	12	,	,	,
54210	12184	13	ETC	ETC	NNP
54210	12184	14	.	.	.
54210	12185	1	_	_	NNP
54210	12185	2	EARL._--THE	EARL._--THE	JJR
54210	12185	3	ELEMENTS	ELEMENTS	NNP
54210	12185	4	OF	of	IN
54210	12185	5	LABORATORY	LABORATORY	NNP
54210	12185	6	WORK	work	NN
54210	12185	7	:	:	:
54210	12185	8	a	a	DT
54210	12185	9	Course	course	NN
54210	12185	10	of	of	IN
54210	12185	11	Natural	Natural	NNP
54210	12185	12	Science	Science	NNP
54210	12185	13	.	.	.
54210	12186	1	By	by	IN
54210	12186	2	A.	a.	NN
54210	12186	3	G.	G.	NNP
54210	12186	4	EARL	EARL	NNP
54210	12186	5	,	,	,
54210	12186	6	M.A.	M.A.	NNP
54210	12186	7	,	,	,
54210	12186	8	F.C.S.	F.C.S.	NNP
54210	12186	9	,	,	,
54210	12186	10	late	late	JJ
54210	12186	11	Scholar	Scholar	NNP
54210	12186	12	of	of	IN
54210	12186	13	Christ	Christ	NNP
54210	12186	14	's	's	POS
54210	12186	15	College	College	NNP
54210	12186	16	,	,	,
54210	12186	17	Cambridge	Cambridge	NNP
54210	12186	18	.	.	.
54210	12187	1	With	with	IN
54210	12187	2	57	57	CD
54210	12187	3	Diagrams	diagram	NNS
54210	12187	4	and	and	CC
54210	12187	5	numerous	numerous	JJ
54210	12187	6	Exercises	exercise	NNS
54210	12187	7	and	and	CC
54210	12187	8	Questions	Questions	NNPS
54210	12187	9	.	.	.
54210	12188	1	Crown	Crown	NNP
54210	12188	2	8vo	8vo	NNP
54210	12188	3	.	.	NNP
54210	12188	4	,	,	,
54210	12188	5	4_s	4_s	CD
54210	12188	6	.	.	.
54210	12188	7	_	_	NNP
54210	12188	8	6_d	6_d	CD
54210	12188	9	.	.	.
54210	12188	10	_	_	NNP
54210	12188	11	_	_	NNP
54210	12188	12	GANOT._--Works	GANOT._--Works	NNP
54210	12188	13	by	by	IN
54210	12188	14	PROFESSOR	PROFESSOR	NNP
54210	12188	15	GANOT	GANOT	NNP
54210	12188	16	.	.	.
54210	12189	1	Translated	translate	VBN
54210	12189	2	and	and	CC
54210	12189	3	Edited	edit	VBN
54210	12189	4	by	by	IN
54210	12189	5	E.	E.	NNP
54210	12189	6	ATKINSON	ATKINSON	NNP
54210	12189	7	,	,	,
54210	12189	8	Ph.D.	ph.d.	NN
54210	12189	9	,	,	,
54210	12189	10	F.C.S.	F.C.S.	NNP
54210	12190	1	ELEMENTARY	ELEMENTARY	NNP
54210	12190	2	TREATISE	TREATISE	NNP
54210	12190	3	ON	on	IN
54210	12190	4	PHYSICS	PHYSICS	NNP
54210	12190	5	,	,	,
54210	12190	6	Experimental	Experimental	NNP
54210	12190	7	and	and	CC
54210	12190	8	Applied	Applied	NNP
54210	12190	9	.	.	.
54210	12191	1	With	with	IN
54210	12191	2	9	9	CD
54210	12191	3	Coloured	Coloured	NNP
54210	12191	4	Plates	Plates	NNPS
54210	12191	5	and	and	CC
54210	12191	6	Maps	Maps	NNPS
54210	12191	7	,	,	,
54210	12191	8	and	and	CC
54210	12191	9	1028	1028	CD
54210	12191	10	Woodcuts	woodcut	NNS
54210	12191	11	,	,	,
54210	12191	12	and	and	CC
54210	12191	13	Appendix	Appendix	NNP
54210	12191	14	of	of	IN
54210	12191	15	Problems	Problems	NNPS
54210	12191	16	and	and	CC
54210	12191	17	Examples	Examples	NNPS
54210	12191	18	with	with	IN
54210	12191	19	Answers	answer	NNS
54210	12191	20	.	.	.
54210	12192	1	Crown	Crown	NNP
54210	12192	2	8vo	8vo	NNP
54210	12192	3	.	.	NNP
54210	12192	4	,	,	,
54210	12192	5	15_s	15_s	CD
54210	12192	6	.	.	.
54210	12192	7	_	_	NNP
54210	12192	8	NATURAL	natural	JJ
54210	12192	9	PHILOSOPHY	PHILOSOPHY	NNS
54210	12192	10	FOR	for	IN
54210	12192	11	GENERAL	general	NN
54210	12192	12	READERS	reader	NNS
54210	12192	13	AND	and	CC
54210	12192	14	YOUNG	YOUNG	NNP
54210	12192	15	PERSONS	person	NNS
54210	12192	16	.	.	.
54210	12193	1	With	with	IN
54210	12193	2	7	7	CD
54210	12193	3	Plates	Plates	NNPS
54210	12193	4	,	,	,
54210	12193	5	624	624	CD
54210	12193	6	Woodcuts	woodcut	NNS
54210	12193	7	,	,	,
54210	12193	8	and	and	CC
54210	12193	9	an	an	DT
54210	12193	10	Appendix	Appendix	NNP
54210	12193	11	of	of	IN
54210	12193	12	Questions	Questions	NNPS
54210	12193	13	.	.	.
54210	12194	1	Crown	Crown	NNP
54210	12194	2	8vo	8vo	NNP
54210	12194	3	.	.	NNP
54210	12194	4	,	,	,
54210	12194	5	7_s	7_s	CD
54210	12194	6	.	.	.
54210	12194	7	_	_	NNP
54210	12194	8	6_d	6_d	CD
54210	12194	9	.	.	.
54210	12194	10	_	_	NNP
54210	12194	11	_	_	NNP
54210	12194	12	GLAZEBROOK	GLAZEBROOK	NNP
54210	12194	13	AND	and	CC
54210	12194	14	SHAW._--PRACTICAL	shaw._--practical	NN
54210	12194	15	PHYSICS	PHYSICS	NNP
54210	12194	16	.	.	.
54210	12195	1	By	by	IN
54210	12195	2	R.	R.	NNP
54210	12195	3	T.	T.	NNP
54210	12195	4	GLAZEBROOK	GLAZEBROOK	NNP
54210	12195	5	,	,	,
54210	12195	6	M.A.	M.A.	NNP
54210	12195	7	,	,	,
54210	12195	8	F.R.S.	F.R.S.	NNP
54210	12195	9	,	,	,
54210	12195	10	and	and	CC
54210	12195	11	W.	W.	NNP
54210	12195	12	N.	N.	NNP
54210	12195	13	SHAW	SHAW	NNP
54210	12195	14	,	,	,
54210	12195	15	M.A.	M.A.	NNP
54210	12196	1	With	with	IN
54210	12196	2	134	134	CD
54210	12196	3	Woodcuts	woodcut	NNS
54210	12196	4	.	.	.
54210	12197	1	Fcp	Fcp	NNP
54210	12197	2	.	.	.
54210	12198	1	8vo	8vo	NNP
54210	12198	2	.	.	NNP
54210	12198	3	,	,	,
54210	12198	4	7_s	7_s	CD
54210	12198	5	.	.	.
54210	12198	6	_	_	NNP
54210	12198	7	6_d	6_d	CD
54210	12198	8	.	.	.
54210	12198	9	_	_	NNP
54210	12198	10	_	_	NNP
54210	12198	11	GUTHRIE._--MOLECULAR	GUTHRIE._--MOLECULAR	VBD
54210	12198	12	PHYSICS	PHYSICS	NNP
54210	12198	13	AND	and	CC
54210	12198	14	SOUND	sound	NN
54210	12198	15	.	.	.
54210	12199	1	By	by	IN
54210	12199	2	F.	F.	NNP
54210	12199	3	GUTHRIE	GUTHRIE	NNP
54210	12199	4	,	,	,
54210	12199	5	Ph.D.	Ph.D.	VBD
54210	12199	6	With	with	IN
54210	12199	7	91	91	CD
54210	12199	8	Diagrams	diagram	NNS
54210	12199	9	.	.	.
54210	12200	1	Fcp	Fcp	NNP
54210	12200	2	.	.	.
54210	12201	1	8vo	8vo	NNP
54210	12201	2	.	.	NNP
54210	12201	3	,	,	,
54210	12201	4	1_s	1_s	CD
54210	12201	5	.	.	.
54210	12201	6	_	_	NNP
54210	12201	7	6_d	6_d	CD
54210	12201	8	.	.	.
54210	12201	9	_	_	NNP
54210	12201	10	PHYSICAL	PHYSICAL	NNP
54210	12201	11	AND	and	CC
54210	12201	12	ELECTRICAL	ELECTRICAL	NNP
54210	12201	13	ENGINEERING	ENGINEERING	NNP
54210	12201	14	LABORATORY	LABORATORY	NNP
54210	12201	15	MANUALS.--Vol	manuals.--vol	NN
54210	12201	16	.	.	.
54210	12202	1	1	1	LS
54210	12202	2	.	.	.
54210	12203	1	_	_	NNP
54210	12203	2	HENDERSON._--ELEMENTARY	HENDERSON._--ELEMENTARY	NNP
54210	12203	3	PHYSICS	PHYSICS	NNP
54210	12203	4	.	.	.
54210	12204	1	By	by	IN
54210	12204	2	JOHN	JOHN	NNP
54210	12204	3	HENDERSON	HENDERSON	NNP
54210	12204	4	,	,	,
54210	12204	5	B.Sc	B.Sc	NNP
54210	12204	6	.	.	.
54210	12205	1	(	(	-LRB-
54210	12205	2	Edin	Edin	NNP
54210	12205	3	.	.	.
54210	12206	1	)	)	-RRB-
54210	12206	2	,	,	,
54210	12206	3	A.I.E.E.	A.I.E.E.	NNP
54210	12206	4	,	,	,
54210	12206	5	Lecturer	Lecturer	NNP
54210	12206	6	in	in	IN
54210	12206	7	Physics	Physics	NNP
54210	12206	8	,	,	,
54210	12206	9	Manchester	Manchester	NNP
54210	12206	10	Municipal	Municipal	NNP
54210	12206	11	Technical	Technical	NNP
54210	12206	12	School	School	NNP
54210	12206	13	.	.	.
54210	12207	1	Crown	Crown	NNP
54210	12207	2	8vo	8vo	NNP
54210	12207	3	.	.	NNP
54210	12207	4	,	,	,
54210	12207	5	2_s	2_s	CD
54210	12207	6	.	.	.
54210	12207	7	_	_	NNP
54210	12207	8	6_d	6_d	CD
54210	12207	9	.	.	.
54210	12207	10	_	_	NNP
54210	12207	11	_	_	NNP
54210	12207	12	HELMHOLTZ._--POPULAR	HELMHOLTZ._--POPULAR	NNP
54210	12207	13	LECTURES	LECTURES	NNP
54210	12207	14	ON	on	IN
54210	12207	15	SCIENTIFIC	SCIENTIFIC	NNP
54210	12207	16	SUBJECTS	subject	NNS
54210	12207	17	.	.	.
54210	12208	1	By	by	IN
54210	12208	2	HERMANN	HERMANN	NNP
54210	12208	3	VON	VON	NNP
54210	12208	4	HELMHOLTZ	helmholtz	NN
54210	12208	5	.	.	.
54210	12209	1	Translated	translate	VBN
54210	12209	2	by	by	IN
54210	12209	3	E.	E.	NNP
54210	12209	4	ATKINSON	ATKINSON	NNP
54210	12209	5	,	,	,
54210	12209	6	Ph.D.	ph.d.	NN
54210	12209	7	,	,	,
54210	12209	8	F.C.S.	F.C.S.	NNP
54210	12209	9	,	,	,
54210	12209	10	formerly	formerly	RB
54210	12209	11	Professor	Professor	NNP
54210	12209	12	of	of	IN
54210	12209	13	Experimental	Experimental	NNP
54210	12209	14	Science	Science	NNP
54210	12209	15	,	,	,
54210	12209	16	Staff	Staff	NNP
54210	12209	17	College	College	NNP
54210	12209	18	.	.	.
54210	12210	1	With	with	IN
54210	12210	2	68	68	CD
54210	12210	3	Illustrations	illustration	NNS
54210	12210	4	.	.	.
54210	12211	1	2	2	CD
54210	12211	2	vols	vol	NNS
54210	12211	3	.	.	.
54210	12211	4	,	,	,
54210	12211	5	crown	crown	NNP
54210	12211	6	8vo	8vo	NNP
54210	12211	7	.	.	NNP
54210	12211	8	,	,	,
54210	12211	9	3_s	3_s	CD
54210	12211	10	.	.	.
54210	12211	11	_	_	NNP
54210	12211	12	6_d	6_d	CD
54210	12211	13	.	.	.
54210	12211	14	_	_	IN
54210	12211	15	each	each	DT
54210	12211	16	.	.	.
54210	12212	1	CONTENTS.--Vol	contents.--vol	ADD
54210	12212	2	.	.	.
54210	12213	1	I.--The	i.--the	DT
54210	12213	2	Relation	Relation	NNP
54210	12213	3	of	of	IN
54210	12213	4	Natural	Natural	NNP
54210	12213	5	Science	Science	NNP
54210	12213	6	to	to	IN
54210	12213	7	Science	Science	NNP
54210	12213	8	in	in	IN
54210	12213	9	General	General	NNP
54210	12213	10	--	--	.
54210	12213	11	Goethe	Goethe	NNP
54210	12213	12	's	's	POS
54210	12213	13	Scientific	Scientific	NNP
54210	12213	14	Researches	research	NNS
54210	12213	15	--	--	:
54210	12213	16	The	the	DT
54210	12213	17	Physiological	physiological	JJ
54210	12213	18	Causes	Causes	NNPS
54210	12213	19	of	of	IN
54210	12213	20	Harmony	Harmony	NNP
54210	12213	21	in	in	IN
54210	12213	22	Music	Music	NNP
54210	12213	23	--	--	.
54210	12213	24	Ice	Ice	NNP
54210	12213	25	and	and	CC
54210	12213	26	Glaciers	Glaciers	NNPS
54210	12213	27	--	--	:
54210	12213	28	The	the	DT
54210	12213	29	Interaction	Interaction	NNP
54210	12213	30	of	of	IN
54210	12213	31	the	the	DT
54210	12213	32	Natural	Natural	NNP
54210	12213	33	Forces	Forces	NNPS
54210	12213	34	--	--	:
54210	12213	35	The	the	DT
54210	12213	36	Recent	Recent	NNP
54210	12213	37	Progress	Progress	NNP
54210	12213	38	of	of	IN
54210	12213	39	the	the	DT
54210	12213	40	Theory	Theory	NNP
54210	12213	41	of	of	IN
54210	12213	42	Vision	Vision	NNP
54210	12213	43	--	--	:
54210	12213	44	The	the	DT
54210	12213	45	Conservation	Conservation	NNP
54210	12213	46	of	of	IN
54210	12213	47	Force	Force	NNP
54210	12213	48	--	--	:
54210	12213	49	The	the	DT
54210	12213	50	Aim	Aim	NNP
54210	12213	51	and	and	CC
54210	12213	52	Progress	Progress	NNP
54210	12213	53	of	of	IN
54210	12213	54	Physical	Physical	NNP
54210	12213	55	Science	Science	NNP
54210	12213	56	.	.	.
54210	12214	1	CONTENTS.--Vol	contents.--vol	ADD
54210	12214	2	.	.	.
54210	12215	1	II.--Gustav	II.--Gustav	NNP
54210	12215	2	Magnus	Magnus	NNP
54210	12215	3	.	.	.
54210	12216	1	In	in	IN
54210	12216	2	Memoriam	Memoriam	NNP
54210	12216	3	--	--	:
54210	12216	4	The	the	DT
54210	12216	5	Origin	Origin	NNP
54210	12216	6	and	and	CC
54210	12216	7	Significance	Significance	NNP
54210	12216	8	of	of	IN
54210	12216	9	Geometrical	Geometrical	NNP
54210	12216	10	Axioms	Axioms	NNPS
54210	12216	11	--	--	:
54210	12216	12	The	the	DT
54210	12216	13	Relation	Relation	NNP
54210	12216	14	of	of	IN
54210	12216	15	Optics	Optics	NNPS
54210	12216	16	to	to	IN
54210	12216	17	Painting	painting	NN
54210	12216	18	--	--	:
54210	12216	19	The	the	DT
54210	12216	20	Origin	Origin	NNP
54210	12216	21	of	of	IN
54210	12216	22	the	the	DT
54210	12216	23	Planetary	Planetary	NNP
54210	12216	24	System	System	NNP
54210	12216	25	--	--	:
54210	12216	26	Thought	think	VBN
54210	12216	27	in	in	IN
54210	12216	28	Medicine	Medicine	NNP
54210	12216	29	--	--	:
54210	12216	30	Academic	Academic	NNP
54210	12216	31	Freedom	Freedom	NNP
54210	12216	32	in	in	IN
54210	12216	33	German	German	NNP
54210	12216	34	Universities	Universities	NNPS
54210	12216	35	--	--	:
54210	12216	36	Hermann	Hermann	NNP
54210	12216	37	Von	Von	NNP
54210	12216	38	Helmholtz	Helmholtz	NNP
54210	12216	39	--	--	:
54210	12216	40	An	an	DT
54210	12216	41	Autobiographical	Autobiographical	NNP
54210	12216	42	Sketch	Sketch	NNP
54210	12216	43	.	.	.
54210	12217	1	_	_	NNP
54210	12217	2	WATSON._--ELEMENTARY	WATSON._--ELEMENTARY	NNP
54210	12217	3	PRACTICAL	PRACTICAL	NNP
54210	12217	4	PHYSICS	physic	NNS
54210	12217	5	:	:	:
54210	12217	6	a	a	DT
54210	12217	7	Laboratory	Laboratory	NNP
54210	12217	8	Manual	Manual	NNP
54210	12217	9	for	for	IN
54210	12217	10	Use	Use	NNP
54210	12217	11	in	in	IN
54210	12217	12	Organised	Organised	NNP
54210	12217	13	Science	Science	NNP
54210	12217	14	Schools	Schools	NNP
54210	12217	15	.	.	.
54210	12218	1	By	by	IN
54210	12218	2	W.	W.	NNP
54210	12218	3	WATSON	WATSON	NNP
54210	12218	4	B.Sc	B.Sc	NNP
54210	12218	5	.	.	.
54210	12219	1	Demonstrator	demonstrator	NN
54210	12219	2	in	in	IN
54210	12219	3	Physics	Physics	NNP
54210	12219	4	in	in	IN
54210	12219	5	the	the	DT
54210	12219	6	Royal	Royal	NNP
54210	12219	7	College	College	NNP
54210	12219	8	of	of	IN
54210	12219	9	Science	Science	NNP
54210	12219	10	,	,	,
54210	12219	11	London	London	NNP
54210	12219	12	;	;	:
54210	12219	13	Assistant	Assistant	NNP
54210	12219	14	Examiner	Examiner	NNP
54210	12219	15	in	in	IN
54210	12219	16	Physics	Physics	NNP
54210	12219	17	,	,	,
54210	12219	18	Science	Science	NNP
54210	12219	19	and	and	CC
54210	12219	20	Art	Art	NNP
54210	12219	21	Department	Department	NNP
54210	12219	22	.	.	.
54210	12220	1	With	with	IN
54210	12220	2	119	119	CD
54210	12220	3	Illustrations	illustration	NNS
54210	12220	4	and	and	CC
54210	12220	5	193	193	CD
54210	12220	6	Exercises	exercise	NNS
54210	12220	7	.	.	.
54210	12221	1	Crown	Crown	NNP
54210	12221	2	8vo	8vo	NNP
54210	12221	3	.	.	NNP
54210	12221	4	,	,	,
54210	12221	5	2_s	2_s	CD
54210	12221	6	.	.	.
54210	12221	7	_	_	NNP
54210	12221	8	6_d	6_d	CD
54210	12221	9	.	.	.
54210	12221	10	_	_	NNP
54210	12221	11	_	_	NNP
54210	12221	12	WORTHINGTON._--A	WORTHINGTON._--A	NNP
54210	12221	13	FIRST	FIRST	NNP
54210	12221	14	COURSE	course	NN
54210	12221	15	OF	of	IN
54210	12221	16	PHYSICAL	PHYSICAL	NNP
54210	12221	17	LABORATORY	LABORATORY	NNP
54210	12221	18	PRACTICE	practice	NN
54210	12221	19	.	.	.
54210	12222	1	Containing	contain	VBG
54210	12222	2	264	264	CD
54210	12222	3	Experiments	experiment	NNS
54210	12222	4	.	.	.
54210	12223	1	By	by	IN
54210	12223	2	A.	a.	NN
54210	12223	3	M.	M.	NNP
54210	12223	4	WORTHINGTON	WORTHINGTON	NNP
54210	12223	5	,	,	,
54210	12223	6	M.A.	M.A.	NNP
54210	12223	7	,	,	,
54210	12223	8	F.R.S.	F.R.S.	NNP
54210	12224	1	With	with	IN
54210	12224	2	Illustrations	illustration	NNS
54210	12224	3	.	.	.
54210	12225	1	Crown	Crown	NNP
54210	12225	2	8vo	8vo	NNP
54210	12225	3	.	.	NNP
54210	12225	4	,	,	,
54210	12225	5	4_s	4_s	CD
54210	12225	6	.	.	.
54210	12225	7	_	_	NNP
54210	12225	8	6_d	6_d	CD
54210	12225	9	.	.	.
54210	12225	10	_	_	NNP
54210	12225	11	_	_	NNP
54210	12225	12	WRIGHT._--ELEMENTARY	WRIGHT._--ELEMENTARY	NNP
54210	12225	13	PHYSICS	PHYSICS	NNP
54210	12225	14	.	.	.
54210	12226	1	By	by	IN
54210	12226	2	MARK	MARK	NNP
54210	12226	3	R.	R.	NNP
54210	12226	4	WRIGHT	WRIGHT	NNP
54210	12226	5	,	,	,
54210	12226	6	Professor	Professor	NNP
54210	12226	7	of	of	IN
54210	12226	8	Normal	Normal	NNP
54210	12226	9	Education	Education	NNP
54210	12226	10	,	,	,
54210	12226	11	Durham	Durham	NNP
54210	12226	12	College	College	NNP
54210	12226	13	of	of	IN
54210	12226	14	Science	Science	NNP
54210	12226	15	.	.	.
54210	12227	1	With	with	IN
54210	12227	2	242	242	CD
54210	12227	3	Illustrations	illustration	NNS
54210	12227	4	.	.	.
54210	12228	1	Crown	Crown	NNP
54210	12228	2	8vo	8vo	NNP
54210	12228	3	.	.	NNP
54210	12228	4	,	,	,
54210	12228	5	2_s	2_s	CD
54210	12228	6	.	.	.
54210	12228	7	_	_	NNP
54210	12228	8	6_d	6_d	CD
54210	12228	9	.	.	.
54210	12228	10	_	_	NNP
54210	12228	11	MECHANICS	MECHANICS	NNP
54210	12228	12	,	,	,
54210	12228	13	DYNAMICS	DYNAMICS	NNP
54210	12228	14	,	,	,
54210	12228	15	STATICS	STATICS	NNP
54210	12228	16	,	,	,
54210	12228	17	HYDROSTATICS	HYDROSTATICS	NNP
54210	12228	18	,	,	,
54210	12228	19	ETC	ETC	NNP
54210	12228	20	.	.	.
54210	12229	1	_	_	NNP
54210	12229	2	BALL._--A	BALL._--A	NNP
54210	12229	3	CLASS	CLASS	NNP
54210	12229	4	-	-	HYPH
54210	12229	5	BOOK	book	NN
54210	12229	6	OF	of	IN
54210	12229	7	MECHANICS	MECHANICS	NNP
54210	12229	8	.	.	.
54210	12230	1	By	by	IN
54210	12230	2	Sir	Sir	NNP
54210	12230	3	R.	R.	NNP
54210	12230	4	S.	S.	NNP
54210	12230	5	BALL	BALL	NNP
54210	12230	6	,	,	,
54210	12230	7	LL.D.	LL.D.	NNP
54210	12231	1	89	89	CD
54210	12231	2	Diagrams	diagram	NNS
54210	12231	3	.	.	.
54210	12232	1	Fcp	Fcp	NNP
54210	12232	2	.	.	.
54210	12233	1	8vo	8vo	NNP
54210	12233	2	.	.	NNP
54210	12233	3	,	,	,
54210	12233	4	1_s	1_s	CD
54210	12233	5	.	.	.
54210	12233	6	_	_	NNP
54210	12233	7	6_d	6_d	CD
54210	12233	8	.	.	.
54210	12233	9	_	_	NNP
54210	12233	10	_	_	NNP
54210	12233	11	GELDARD._--STATICS	GELDARD._--STATICS	NNP
54210	12233	12	AND	and	CC
54210	12233	13	DYNAMICS	DYNAMICS	NNP
54210	12233	14	.	.	.
54210	12234	1	By	by	IN
54210	12234	2	C.	C.	NNP
54210	12234	3	GELDARD	GELDARD	NNP
54210	12234	4	,	,	,
54210	12234	5	M.A.	M.A.	NNP
54210	12234	6	,	,	,
54210	12234	7	formerly	formerly	RB
54210	12234	8	Scholar	Scholar	NNP
54210	12234	9	of	of	IN
54210	12234	10	Trinity	Trinity	NNP
54210	12234	11	College	College	NNP
54210	12234	12	,	,	,
54210	12234	13	Cambridge	Cambridge	NNP
54210	12234	14	.	.	.
54210	12235	1	Crown	Crown	NNP
54210	12235	2	8vo	8vo	NNP
54210	12235	3	.	.	NNP
54210	12235	4	,	,	,
54210	12235	5	5_s	5_s	CD
54210	12235	6	.	.	.
54210	12235	7	_	_	NNP
54210	12235	8	_	_	NNP
54210	12235	9	GOODEVE._--Works	GOODEVE._--Works	NNP
54210	12235	10	by	by	IN
54210	12235	11	T.	T.	NNP
54210	12235	12	M.	M.	NNP
54210	12235	13	GOODEVE	GOODEVE	NNP
54210	12235	14	,	,	,
54210	12235	15	M.A.	M.A.	NNP
54210	12235	16	,	,	,
54210	12235	17	formerly	formerly	RB
54210	12235	18	Professor	Professor	NNP
54210	12235	19	of	of	IN
54210	12235	20	Mechanics	Mechanics	NNPS
54210	12235	21	at	at	IN
54210	12235	22	the	the	DT
54210	12235	23	Normal	Normal	NNP
54210	12235	24	School	School	NNP
54210	12235	25	of	of	IN
54210	12235	26	Science	Science	NNP
54210	12235	27	,	,	,
54210	12235	28	and	and	CC
54210	12235	29	the	the	DT
54210	12235	30	Royal	Royal	NNP
54210	12235	31	School	School	NNP
54210	12235	32	of	of	IN
54210	12235	33	Mines	Mines	NNP
54210	12235	34	.	.	.
54210	12236	1	THE	the	DT
54210	12236	2	ELEMENTS	ELEMENTS	NNP
54210	12236	3	OF	of	IN
54210	12236	4	MECHANISM	MECHANISM	NNP
54210	12236	5	.	.	.
54210	12237	1	With	with	IN
54210	12237	2	342	342	CD
54210	12237	3	Woodcuts	woodcut	NNS
54210	12237	4	.	.	.
54210	12238	1	Crown	Crown	NNP
54210	12238	2	8vo	8vo	NNP
54210	12238	3	.	.	NNP
54210	12238	4	,	,	,
54210	12238	5	6_s	6_s	CD
54210	12238	6	.	.	.
54210	12238	7	_	_	IN
54210	12238	8	PRINCIPLES	principle	NNS
54210	12238	9	OF	of	IN
54210	12238	10	MECHANICS	MECHANICS	NNP
54210	12238	11	.	.	.
54210	12239	1	With	with	IN
54210	12239	2	253	253	CD
54210	12239	3	Woodcuts	woodcut	NNS
54210	12239	4	and	and	CC
54210	12239	5	numerous	numerous	JJ
54210	12239	6	Examples	example	NNS
54210	12239	7	.	.	.
54210	12240	1	Crown	Crown	NNP
54210	12240	2	8vo	8vo	NNP
54210	12240	3	.	.	NNP
54210	12240	4	,	,	,
54210	12240	5	6_s	6_s	CD
54210	12240	6	.	.	.
54210	12240	7	_	_	NNP
54210	12240	8	A	a	DT
54210	12240	9	MANUAL	MANUAL	NNP
54210	12240	10	OF	of	IN
54210	12240	11	MECHANICS	MECHANICS	NNP
54210	12240	12	:	:	:
54210	12240	13	an	an	DT
54210	12240	14	Elementary	Elementary	NNP
54210	12240	15	Text	Text	NNP
54210	12240	16	-	-	HYPH
54210	12240	17	Book	Book	NNP
54210	12240	18	for	for	IN
54210	12240	19	Students	student	NNS
54210	12240	20	of	of	IN
54210	12240	21	Applied	Applied	NNP
54210	12240	22	Mechanics	Mechanics	NNPS
54210	12240	23	.	.	.
54210	12241	1	With	with	IN
54210	12241	2	138	138	CD
54210	12241	3	Illustrations	Illustrations	NNPS
54210	12241	4	and	and	CC
54210	12241	5	Diagrams	diagram	NNS
54210	12241	6	,	,	,
54210	12241	7	and	and	CC
54210	12241	8	188	188	CD
54210	12241	9	Examples	Examples	NNPS
54210	12241	10	taken	take	VBN
54210	12241	11	from	from	IN
54210	12241	12	the	the	DT
54210	12241	13	Science	Science	NNP
54210	12241	14	Department	Department	NNP
54210	12241	15	Examination	Examination	NNP
54210	12241	16	Papers	Papers	NNPS
54210	12241	17	,	,	,
54210	12241	18	with	with	IN
54210	12241	19	Answers	answer	NNS
54210	12241	20	.	.	.
54210	12242	1	Fcp	Fcp	NNP
54210	12242	2	.	.	.
54210	12243	1	8vo	8vo	NNP
54210	12243	2	.	.	NNP
54210	12243	3	,	,	,
54210	12243	4	2_s	2_s	CD
54210	12243	5	.	.	.
54210	12243	6	_	_	NNP
54210	12243	7	6_d	6_d	CD
54210	12243	8	.	.	.
54210	12243	9	_	_	NNP
54210	12243	10	_	_	NNP
54210	12243	11	GRIEVE._--LESSONS	GRIEVE._--LESSONS	NNP
54210	12243	12	IN	in	IN
54210	12243	13	ELEMENTARY	ELEMENTARY	NNP
54210	12243	14	MECHANICS	MECHANICS	NNP
54210	12243	15	.	.	.
54210	12244	1	By	by	IN
54210	12244	2	W.	W.	NNP
54210	12244	3	H.	H.	NNP
54210	12244	4	GRIEVE	GRIEVE	NNP
54210	12244	5	,	,	,
54210	12244	6	P.S.A.	P.S.A.	NNP
54210	12244	7	,	,	,
54210	12244	8	late	late	JJ
54210	12244	9	Engineer	Engineer	NNP
54210	12244	10	,	,	,
54210	12244	11	R.N.	R.N.	NNP
54210	12244	12	,	,	,
54210	12244	13	Science	Science	NNP
54210	12244	14	Demonstrator	Demonstrator	NNP
54210	12244	15	for	for	IN
54210	12244	16	the	the	DT
54210	12244	17	London	London	NNP
54210	12244	18	School	School	NNP
54210	12244	19	Board	Board	NNP
54210	12244	20	,	,	,
54210	12244	21	etc	etc	FW
54210	12244	22	.	.	.
54210	12245	1	Stage	stage	NN
54210	12245	2	1	1	CD
54210	12245	3	.	.	.
54210	12246	1	With	with	IN
54210	12246	2	165	165	CD
54210	12246	3	Illustrations	Illustrations	NNPS
54210	12246	4	and	and	CC
54210	12246	5	a	a	DT
54210	12246	6	large	large	JJ
54210	12246	7	number	number	NN
54210	12246	8	of	of	IN
54210	12246	9	Examples	Examples	NNPS
54210	12246	10	.	.	.
54210	12247	1	Fcp	Fcp	NNP
54210	12247	2	.	.	.
54210	12248	1	8vo	8vo	NNP
54210	12248	2	.	.	NNP
54210	12248	3	,	,	,
54210	12248	4	1_s	1_s	CD
54210	12248	5	.	.	.
54210	12248	6	_	_	NNP
54210	12248	7	6_d	6_d	CD
54210	12248	8	.	.	.
54210	12248	9	_	_	NNP
54210	12248	10	Stage	Stage	NNP
54210	12248	11	2	2	CD
54210	12248	12	.	.	.
54210	12249	1	With	with	IN
54210	12249	2	122	122	CD
54210	12249	3	Illustrations	illustration	NNS
54210	12249	4	.	.	.
54210	12250	1	Fcp	Fcp	NNP
54210	12250	2	.	.	.
54210	12251	1	8vo	8vo	NNP
54210	12251	2	.	.	NNP
54210	12251	3	,	,	,
54210	12251	4	1_s	1_s	CD
54210	12251	5	.	.	.
54210	12251	6	_	_	NNP
54210	12251	7	6_d	6_d	CD
54210	12251	8	.	.	.
54210	12251	9	_	_	NNP
54210	12251	10	Stage	Stage	NNP
54210	12251	11	3	3	CD
54210	12251	12	.	.	.
54210	12252	1	With	with	IN
54210	12252	2	103	103	CD
54210	12252	3	Illustrations	illustration	NNS
54210	12252	4	.	.	.
54210	12253	1	Fcp	Fcp	NNP
54210	12253	2	.	.	.
54210	12254	1	8vo	8vo	NNP
54210	12254	2	.	.	NNP
54210	12254	3	,	,	,
54210	12254	4	1_s	1_s	CD
54210	12254	5	.	.	.
54210	12254	6	_	_	NNP
54210	12254	7	6_d	6_d	CD
54210	12254	8	.	.	.
54210	12254	9	_	_	NNP
54210	12254	10	_	_	NNP
54210	12254	11	MAGNUS._--Works	MAGNUS._--Works	NNP
54210	12254	12	by	by	IN
54210	12254	13	SIR	SIR	NNP
54210	12254	14	PHILIP	PHILIP	NNP
54210	12254	15	MAGNUS	MAGNUS	NNP
54210	12254	16	,	,	,
54210	12254	17	B.Sc	B.Sc	NNP
54210	12254	18	.	.	NNP
54210	12254	19	,	,	,
54210	12254	20	B.A.	B.A.	NNP
54210	12255	1	LESSONS	lessons	JJ
54210	12255	2	IN	in	IN
54210	12255	3	ELEMENTARY	ELEMENTARY	NNP
54210	12255	4	MECHANICS	MECHANICS	NNP
54210	12255	5	.	.	.
54210	12256	1	Introductory	introductory	NN
54210	12256	2	to	to	IN
54210	12256	3	the	the	DT
54210	12256	4	study	study	NN
54210	12256	5	of	of	IN
54210	12256	6	Physical	Physical	NNP
54210	12256	7	Science	Science	NNP
54210	12256	8	.	.	.
54210	12257	1	Designed	design	VBN
54210	12257	2	for	for	IN
54210	12257	3	the	the	DT
54210	12257	4	Use	Use	NNP
54210	12257	5	of	of	IN
54210	12257	6	Schools	Schools	NNP
54210	12257	7	,	,	,
54210	12257	8	and	and	CC
54210	12257	9	of	of	IN
54210	12257	10	Candidates	candidate	NNS
54210	12257	11	for	for	IN
54210	12257	12	the	the	DT
54210	12257	13	London	London	NNP
54210	12257	14	Matriculation	Matriculation	NNP
54210	12257	15	and	and	CC
54210	12257	16	other	other	JJ
54210	12257	17	Examinations	examination	NNS
54210	12257	18	.	.	.
54210	12258	1	With	with	IN
54210	12258	2	numerous	numerous	JJ
54210	12258	3	Exercises	exercise	NNS
54210	12258	4	,	,	,
54210	12258	5	Examples	Examples	NNPS
54210	12258	6	,	,	,
54210	12258	7	Examination	Examination	NNP
54210	12258	8	Questions	Questions	NNPS
54210	12258	9	,	,	,
54210	12258	10	and	and	CC
54210	12258	11	Solutions	Solutions	NNPS
54210	12258	12	,	,	,
54210	12258	13	etc	etc	FW
54210	12258	14	.	.	NN
54210	12258	15	,	,	,
54210	12258	16	from	from	IN
54210	12258	17	1870	1870	CD
54210	12258	18	-	-	SYM
54210	12258	19	1895	1895	CD
54210	12258	20	.	.	.
54210	12259	1	With	with	IN
54210	12259	2	Answers	Answers	NNPS
54210	12259	3	,	,	,
54210	12259	4	and	and	CC
54210	12259	5	131	131	CD
54210	12259	6	Woodcuts	woodcut	NNS
54210	12259	7	.	.	.
54210	12260	1	Fcp	Fcp	NNP
54210	12260	2	.	.	.
54210	12261	1	8vo	8vo	NNP
54210	12261	2	.	.	NNP
54210	12261	3	,	,	,
54210	12261	4	3_s	3_s	CD
54210	12261	5	.	.	.
54210	12261	6	_	_	NNP
54210	12261	7	6_d	6_d	CD
54210	12261	8	.	.	.
54210	12261	9	_	_	NNP
54210	12261	10	Key	Key	NNP
54210	12261	11	for	for	IN
54210	12261	12	the	the	DT
54210	12261	13	use	use	NN
54210	12261	14	of	of	IN
54210	12261	15	Teachers	Teachers	NNPS
54210	12261	16	only	only	RB
54210	12261	17	,	,	,
54210	12261	18	price	price	NN
54210	12261	19	5_s	5_s	CD
54210	12261	20	.	.	.
54210	12261	21	_	_	NNP
54210	12261	22	3	3	CD
54210	12261	23	-	-	SYM
54210	12261	24	1/2_d	1/2_d	CD
54210	12261	25	.	.	.
54210	12261	26	_	_	NNP
54210	12261	27	HYDROSTATICS	HYDROSTATICS	NNP
54210	12261	28	AND	and	CC
54210	12261	29	PNEUMATICS	PNEUMATICS	NNP
54210	12261	30	.	.	.
54210	12262	1	Fcp	Fcp	NNP
54210	12262	2	.	.	.
54210	12263	1	8vo	8vo	NNP
54210	12263	2	.	.	NNP
54210	12263	3	,	,	,
54210	12263	4	1_s	1_s	CD
54210	12263	5	.	.	.
54210	12263	6	_	_	NNP
54210	12263	7	6_d	6_d	CD
54210	12263	8	.	.	.
54210	12263	9	_	_	NNP
54210	12263	10	;	;	:
54210	12263	11	or	or	CC
54210	12263	12	,	,	,
54210	12263	13	with	with	IN
54210	12263	14	Answers	Answers	NNPS
54210	12263	15	,	,	,
54210	12263	16	2_s	2_s	CD
54210	12263	17	.	.	.
54210	12263	18	_	_	NNP
54210	12263	19	The	the	DT
54210	12263	20	Worked	Worked	NNP
54210	12263	21	Solutions	Solutions	NNPS
54210	12263	22	of	of	IN
54210	12263	23	the	the	DT
54210	12263	24	Problems	Problems	NNPS
54210	12263	25	,	,	,
54210	12263	26	2_s	2_s	CD
54210	12263	27	.	.	.
54210	12263	28	_	_	NNP
54210	12263	29	_	_	NNP
54210	12263	30	ROBINSON._--ELEMENTS	ROBINSON._--ELEMENTS	NNP
54210	12263	31	OF	of	IN
54210	12263	32	DYNAMICS	DYNAMICS	NNP
54210	12263	33	(	(	-LRB-
54210	12263	34	Kinetics	Kinetics	NNP
54210	12263	35	and	and	CC
54210	12263	36	Statics	Statics	NNP
54210	12263	37	)	)	-RRB-
54210	12263	38	.	.	.
54210	12264	1	With	with	IN
54210	12264	2	numerous	numerous	JJ
54210	12264	3	Exercises	exercise	NNS
54210	12264	4	.	.	.
54210	12265	1	A	a	DT
54210	12265	2	Text	text	NN
54210	12265	3	-	-	HYPH
54210	12265	4	book	book	NN
54210	12265	5	for	for	IN
54210	12265	6	Junior	Junior	NNP
54210	12265	7	Students	Students	NNP
54210	12265	8	.	.	.
54210	12266	1	By	by	IN
54210	12266	2	the	the	DT
54210	12266	3	Rev.	Rev.	NNP
54210	12267	1	J.	J.	NNP
54210	12267	2	L.	L.	NNP
54210	12267	3	ROBINSON	ROBINSON	NNP
54210	12267	4	,	,	,
54210	12267	5	B.A.	B.A.	NNP
54210	12268	1	Crown	Crown	NNP
54210	12268	2	8vo	8vo	NNP
54210	12268	3	.	.	NNP
54210	12268	4	,	,	,
54210	12268	5	6_s	6_s	CD
54210	12268	6	.	.	.
54210	12268	7	_	_	NNP
54210	12268	8	_	_	NNP
54210	12268	9	SMITH._--Works	smith._--work	NNS
54210	12268	10	by	by	IN
54210	12268	11	J.	J.	NNP
54210	12268	12	HAMBLIN	HAMBLIN	NNP
54210	12268	13	SMITH	SMITH	NNP
54210	12268	14	,	,	,
54210	12268	15	M.A.	M.A.	NNP
54210	12269	1	ELEMENTARY	ELEMENTARY	NNP
54210	12269	2	STATICS	STATICS	NNP
54210	12269	3	.	.	.
54210	12270	1	Crown	Crown	NNP
54210	12270	2	8vo	8vo	NNP
54210	12270	3	.	.	NNP
54210	12270	4	,	,	,
54210	12270	5	3_s	3_s	CD
54210	12270	6	.	.	.
54210	12270	7	_	_	NNP
54210	12270	8	ELEMENTARY	ELEMENTARY	NNP
54210	12270	9	HYDROSTATICS	HYDROSTATICS	NNP
54210	12270	10	.	.	.
54210	12271	1	Crown	Crown	NNP
54210	12271	2	8vo	8vo	NNP
54210	12271	3	.	.	NNP
54210	12271	4	,	,	,
54210	12271	5	3_s	3_s	CD
54210	12271	6	.	.	.
54210	12271	7	_	_	NNP
54210	12271	8	KEY	KEY	NNP
54210	12271	9	TO	to	IN
54210	12271	10	STATICS	STATICS	NNP
54210	12271	11	AND	and	CC
54210	12271	12	HYDROSTATICS	HYDROSTATICS	NNP
54210	12271	13	.	.	.
54210	12272	1	Crown	Crown	NNP
54210	12272	2	8vo	8vo	NNP
54210	12272	3	.	.	NNP
54210	12272	4	,	,	,
54210	12272	5	6_s	6_s	CD
54210	12272	6	.	.	.
54210	12272	7	_	_	NNP
54210	12272	8	_	_	NNP
54210	12272	9	TATE._--EXERCISES	TATE._--EXERCISES	NNP
54210	12272	10	ON	on	IN
54210	12272	11	MECHANICS	mechanic	NNS
54210	12272	12	AND	and	CC
54210	12272	13	NATURAL	natural	JJ
54210	12272	14	PHILOSOPHY	PHILOSOPHY	NNS
54210	12272	15	.	.	.
54210	12273	1	By	by	IN
54210	12273	2	THOMAS	THOMAS	NNP
54210	12273	3	TATE	tate	NN
54210	12273	4	,	,	,
54210	12273	5	F.R.A.S.	F.R.A.S.	NNP
54210	12274	1	Fcp	Fcp	NNP
54210	12274	2	.	.	.
54210	12275	1	8vo	8vo	NNP
54210	12275	2	.	.	NNP
54210	12275	3	,	,	,
54210	12275	4	2_s	2_s	CD
54210	12275	5	.	.	.
54210	12275	6	_	_	NNP
54210	12275	7	Key	Key	NNP
54210	12275	8	,	,	,
54210	12275	9	3_s	3_s	CD
54210	12275	10	.	.	.
54210	12275	11	_	_	NNP
54210	12275	12	6_d	6_d	CD
54210	12275	13	.	.	.
54210	12275	14	_	_	NNP
54210	12275	15	_	_	NNP
54210	12275	16	TAYLOR._--Works	taylor._--work	VBZ
54210	12275	17	by	by	IN
54210	12275	18	J.	J.	NNP
54210	12275	19	E.	E.	NNP
54210	12275	20	TAYLOR	TAYLOR	NNP
54210	12275	21	,	,	,
54210	12275	22	M.A.	M.A.	NNP
54210	12275	23	,	,	,
54210	12275	24	B.Sc	B.Sc	NNP
54210	12275	25	.	.	.
54210	12276	1	(	(	-LRB-
54210	12276	2	Lond	Lond	NNP
54210	12276	3	.	.	.
54210	12277	1	)	)	-RRB-
54210	12277	2	,	,	,
54210	12277	3	Head	Head	NNP
54210	12277	4	Master	Master	NNP
54210	12277	5	of	of	IN
54210	12277	6	the	the	DT
54210	12277	7	Central	Central	NNP
54210	12277	8	Higher	high	JJR
54210	12277	9	Grade	Grade	NNP
54210	12277	10	and	and	CC
54210	12277	11	Science	Science	NNP
54210	12277	12	School	School	NNP
54210	12277	13	,	,	,
54210	12277	14	Sheffield	Sheffield	NNP
54210	12277	15	.	.	.
54210	12278	1	THEORETICAL	THEORETICAL	NNP
54210	12278	2	MECHANICS	MECHANICS	NNP
54210	12278	3	,	,	,
54210	12278	4	including	include	VBG
54210	12278	5	Hydrostatics	Hydrostatics	NNP
54210	12278	6	and	and	CC
54210	12278	7	Pneumatics	Pneumatics	NNPS
54210	12278	8	.	.	.
54210	12279	1	With	with	IN
54210	12279	2	175	175	CD
54210	12279	3	Diagrams	diagram	NNS
54210	12279	4	and	and	CC
54210	12279	5	Illustrations	illustration	NNS
54210	12279	6	,	,	,
54210	12279	7	and	and	CC
54210	12279	8	522	522	CD
54210	12279	9	Examination	Examination	NNP
54210	12279	10	Questions	Questions	NNPS
54210	12279	11	and	and	CC
54210	12279	12	Answers	Answers	NNPS
54210	12279	13	.	.	.
54210	12280	1	Crown	Crown	NNP
54210	12280	2	8vo	8vo	NNP
54210	12280	3	.	.	NNP
54210	12280	4	,	,	,
54210	12280	5	2_s	2_s	CD
54210	12280	6	.	.	.
54210	12280	7	_	_	NNP
54210	12280	8	6_d	6_d	CD
54210	12280	9	.	.	.
54210	12280	10	_	_	NNP
54210	12280	11	THEORETICAL	THEORETICAL	NNP
54210	12280	12	MECHANICS.--SOLIDS	MECHANICS.--SOLIDS	NNP
54210	12280	13	.	.	.
54210	12281	1	With	with	IN
54210	12281	2	163	163	CD
54210	12281	3	Illustrations	illustration	NNS
54210	12281	4	,	,	,
54210	12281	5	120	120	CD
54210	12281	6	Worked	Worked	NNP
54210	12281	7	Examples	Examples	NNPS
54210	12281	8	and	and	CC
54210	12281	9	over	over	IN
54210	12281	10	500	500	CD
54210	12281	11	Examples	Examples	NNPS
54210	12281	12	from	from	IN
54210	12281	13	Examination	Examination	NNP
54210	12281	14	Papers	Papers	NNPS
54210	12281	15	,	,	,
54210	12281	16	etc	etc	FW
54210	12281	17	.	.	.
54210	12282	1	Crown	Crown	NNP
54210	12282	2	8vo	8vo	NNP
54210	12282	3	.	.	NNP
54210	12282	4	,	,	,
54210	12282	5	2_s	2_s	CD
54210	12282	6	.	.	.
54210	12282	7	_	_	NNP
54210	12282	8	6_d	6_d	CD
54210	12282	9	.	.	.
54210	12282	10	_	_	NNP
54210	12282	11	THEORETICAL	THEORETICAL	NNP
54210	12282	12	MECHANICS.--FLUIDS	MECHANICS.--FLUIDS	NNP
54210	12282	13	.	.	.
54210	12283	1	With	with	IN
54210	12283	2	122	122	CD
54210	12283	3	Illustrations	Illustrations	NNPS
54210	12283	4	,	,	,
54210	12283	5	numerous	numerous	JJ
54210	12283	6	Worked	Worked	NNP
54210	12283	7	Examples	Examples	NNPS
54210	12283	8	,	,	,
54210	12283	9	and	and	CC
54210	12283	10	about	about	RB
54210	12283	11	500	500	CD
54210	12283	12	Examples	Examples	NNPS
54210	12283	13	from	from	IN
54210	12283	14	Examination	Examination	NNP
54210	12283	15	Papers	Papers	NNPS
54210	12283	16	,	,	,
54210	12283	17	etc	etc	FW
54210	12283	18	.	.	.
54210	12284	1	Crown	Crown	NNP
54210	12284	2	8vo	8vo	NNP
54210	12284	3	.	.	NNP
54210	12284	4	,	,	,
54210	12284	5	2_s	2_s	CD
54210	12284	6	.	.	.
54210	12284	7	_	_	NNP
54210	12284	8	6_d	6_d	CD
54210	12284	9	.	.	.
54210	12284	10	_	_	NNP
54210	12284	11	_	_	NNP
54210	12284	12	THORNTON._--THEORETICAL	thornton._--theoretical	NN
54210	12284	13	MECHANICS	MECHANICS	NNP
54210	12284	14	--	--	:
54210	12284	15	SOLIDS	SOLIDS	NNP
54210	12284	16	.	.	.
54210	12285	1	Including	include	VBG
54210	12285	2	Kinematics	Kinematics	NNPS
54210	12285	3	,	,	,
54210	12285	4	Statics	Statics	NNP
54210	12285	5	,	,	,
54210	12285	6	and	and	CC
54210	12285	7	Kinetics	Kinetics	NNP
54210	12285	8	.	.	.
54210	12286	1	By	by	IN
54210	12286	2	ARTHUR	ARTHUR	NNP
54210	12286	3	THORNTON	THORNTON	NNP
54210	12286	4	,	,	,
54210	12286	5	M.A.	M.A.	NNP
54210	12286	6	,	,	,
54210	12286	7	F.R.A.S.	F.R.A.S.	NNP
54210	12287	1	With	with	IN
54210	12287	2	200	200	CD
54210	12287	3	Illustrations	Illustrations	NNPS
54210	12287	4	,	,	,
54210	12287	5	130	130	CD
54210	12287	6	Worked	Worked	NNP
54210	12287	7	Examples	Examples	NNPS
54210	12287	8	,	,	,
54210	12287	9	and	and	CC
54210	12287	10	over	over	IN
54210	12287	11	900	900	CD
54210	12287	12	Examples	Examples	NNPS
54210	12287	13	from	from	IN
54210	12287	14	Examination	Examination	NNP
54210	12287	15	Papers	Papers	NNPS
54210	12287	16	,	,	,
54210	12287	17	etc	etc	FW
54210	12287	18	.	.	.
54210	12288	1	Crown	Crown	NNP
54210	12288	2	8vo	8vo	NNP
54210	12288	3	.	.	NNP
54210	12288	4	,	,	,
54210	12288	5	4_s	4_s	CD
54210	12288	6	.	.	.
54210	12288	7	_	_	NNP
54210	12288	8	6_d	6_d	CD
54210	12288	9	.	.	.
54210	12288	10	_	_	NNP
54210	12288	11	_	_	NNP
54210	12288	12	TWISDEN._--Works	twisden._--work	VBZ
54210	12288	13	by	by	IN
54210	12288	14	the	the	DT
54210	12288	15	Rev.	Rev.	NNP
54210	12289	1	JOHN	JOHN	NNP
54210	12289	2	F.	F.	NNP
54210	12289	3	TWISDEN	TWISDEN	NNP
54210	12289	4	,	,	,
54210	12289	5	M.A.	M.A.	NNP
54210	12290	1	PRACTICAL	PRACTICAL	NNP
54210	12290	2	MECHANICS	MECHANICS	NNP
54210	12290	3	;	;	:
54210	12290	4	an	an	DT
54210	12290	5	Elementary	Elementary	NNP
54210	12290	6	Introduction	Introduction	NNP
54210	12290	7	to	to	IN
54210	12290	8	their	-PRON-	PRP$
54210	12290	9	Study	study	NN
54210	12290	10	.	.	.
54210	12291	1	With	with	IN
54210	12291	2	855	855	CD
54210	12291	3	Exercises	Exercises	NNPS
54210	12291	4	,	,	,
54210	12291	5	and	and	CC
54210	12291	6	184	184	CD
54210	12291	7	Figures	figure	NNS
54210	12291	8	and	and	CC
54210	12291	9	Diagrams	diagram	NNS
54210	12291	10	.	.	.
54210	12292	1	Crown	Crown	NNP
54210	12292	2	8vo	8vo	NNP
54210	12292	3	.	.	NNP
54210	12292	4	,	,	,
54210	12292	5	10_s	10_s	CD
54210	12292	6	.	.	.
54210	12292	7	_	_	NNP
54210	12292	8	6_d	6_d	CD
54210	12292	9	.	.	.
54210	12292	10	_	_	NNP
54210	12292	11	THEORETICAL	THEORETICAL	NNP
54210	12292	12	MECHANICS	MECHANICS	NNP
54210	12292	13	.	.	.
54210	12293	1	With	with	IN
54210	12293	2	172	172	CD
54210	12293	3	Examples	Examples	NNPS
54210	12293	4	,	,	,
54210	12293	5	numerous	numerous	JJ
54210	12293	6	Exercises	exercise	NNS
54210	12293	7	,	,	,
54210	12293	8	and	and	CC
54210	12293	9	154	154	CD
54210	12293	10	Diagrams	diagram	NNS
54210	12293	11	.	.	.
54210	12294	1	Crown	Crown	NNP
54210	12294	2	8vo	8vo	NNP
54210	12294	3	.	.	NNP
54210	12294	4	,	,	,
54210	12294	5	8_s	8_s	CD
54210	12294	6	.	.	.
54210	12294	7	_	_	NNP
54210	12294	8	6_d	6_d	CD
54210	12294	9	.	.	.
54210	12294	10	_	_	NNP
54210	12294	11	_	_	NNP
54210	12294	12	WILLIAMSON._--INTRODUCTION	WILLIAMSON._--INTRODUCTION	VBD
54210	12294	13	TO	to	IN
54210	12294	14	THE	the	DT
54210	12294	15	MATHEMATICAL	MATHEMATICAL	NNP
54210	12294	16	THEORY	THEORY	NNP
54210	12294	17	OF	of	IN
54210	12294	18	THE	the	DT
54210	12294	19	STRESS	STRESS	NNP
54210	12294	20	AND	and	CC
54210	12294	21	STRAIN	strain	NN
54210	12294	22	OF	of	IN
54210	12294	23	ELASTIC	ELASTIC	NNP
54210	12294	24	SOLIDS	solids	NN
54210	12294	25	.	.	.
54210	12295	1	By	by	IN
54210	12295	2	BENJAMIN	BENJAMIN	NNP
54210	12295	3	WILLIAMSON	WILLIAMSON	NNP
54210	12295	4	,	,	,
54210	12295	5	D.Sc	D.Sc	NNP
54210	12295	6	.	.	NNP
54210	12295	7	,	,	,
54210	12295	8	F.R.S.	F.R.S.	NNP
54210	12296	1	Crown	Crown	NNP
54210	12296	2	8vo	8vo	NNP
54210	12296	3	.	.	NNP
54210	12296	4	,	,	,
54210	12296	5	5_s	5_s	CD
54210	12296	6	.	.	.
54210	12296	7	_	_	NNP
54210	12296	8	_	_	NNP
54210	12296	9	WILLIAMSON	WILLIAMSON	NNP
54210	12296	10	AND	and	CC
54210	12296	11	TARLETON._--AN	TARLETON._--AN	NNP
54210	12296	12	ELEMENTARY	ELEMENTARY	NNP
54210	12296	13	TREATISE	TREATISE	NNS
54210	12296	14	ON	on	IN
54210	12296	15	DYNAMICS	dynamic	NNS
54210	12296	16	.	.	.
54210	12297	1	Containing	contain	VBG
54210	12297	2	Applications	Applications	NNPS
54210	12297	3	to	to	IN
54210	12297	4	Thermodynamics	Thermodynamics	NNP
54210	12297	5	,	,	,
54210	12297	6	with	with	IN
54210	12297	7	numerous	numerous	JJ
54210	12297	8	Examples	example	NNS
54210	12297	9	.	.	.
54210	12298	1	By	by	IN
54210	12298	2	BENJAMIN	BENJAMIN	NNP
54210	12298	3	WILLIAMSON	WILLIAMSON	NNP
54210	12298	4	,	,	,
54210	12298	5	D.Sc	D.Sc	NNP
54210	12298	6	.	.	NNP
54210	12298	7	,	,	,
54210	12298	8	F.R.S.	F.R.S.	NNP
54210	12298	9	,	,	,
54210	12298	10	and	and	CC
54210	12298	11	FRANCIS	FRANCIS	NNP
54210	12298	12	A.	a.	NN
54210	12298	13	TARLETON	TARLETON	NNP
54210	12298	14	,	,	,
54210	12298	15	LL.D.	LL.D.	NNP
54210	12299	1	Crown	Crown	NNP
54210	12299	2	8vo	8vo	NNP
54210	12299	3	.	.	NNP
54210	12299	4	,	,	,
54210	12299	5	10_s	10_s	CD
54210	12299	6	.	.	.
54210	12299	7	_	_	NNP
54210	12299	8	6_d	6_d	CD
54210	12299	9	.	.	.
54210	12299	10	_	_	NNP
54210	12299	11	_	_	NNP
54210	12299	12	WORTHINGTON._--DYNAMICS	WORTHINGTON._--DYNAMICS	NNP
54210	12299	13	OF	of	IN
54210	12299	14	ROTATION	ROTATION	NNP
54210	12299	15	:	:	:
54210	12299	16	an	an	DT
54210	12299	17	Elementary	elementary	JJ
54210	12299	18	introduction	introduction	NN
54210	12299	19	to	to	IN
54210	12299	20	Rigid	Rigid	NNP
54210	12299	21	Dynamics	Dynamics	NNP
54210	12299	22	.	.	.
54210	12300	1	By	by	IN
54210	12300	2	A.	a.	NN
54210	12300	3	M.	M.	NNP
54210	12300	4	WORTHINGTON	WORTHINGTON	NNP
54210	12300	5	,	,	,
54210	12300	6	M.A.	M.A.	NNP
54210	12300	7	,	,	,
54210	12300	8	F.R.S.	F.R.S.	NNP
54210	12301	1	Crown	Crown	NNP
54210	12301	2	8vo	8vo	NNP
54210	12301	3	.	.	NNP
54210	12301	4	,	,	,
54210	12301	5	3_s	3_s	CD
54210	12301	6	.	.	.
54210	12301	7	_	_	NNP
54210	12301	8	6_d	6_d	CD
54210	12301	9	.	.	.
54210	12301	10	_	_	NNP
54210	12301	11	OPTICS	OPTICS	NNP
54210	12301	12	AND	and	CC
54210	12301	13	PHOTOGRAPHY	PHOTOGRAPHY	NNP
54210	12301	14	.	.	.
54210	12302	1	_	_	NNP
54210	12302	2	ABNEY._--A	abney._--a	JJ
54210	12302	3	TREATISE	TREATISE	NNP
54210	12302	4	ON	on	IN
54210	12302	5	PHOTOGRAPHY	PHOTOGRAPHY	NNS
54210	12302	6	.	.	.
54210	12303	1	By	by	IN
54210	12303	2	Captain	Captain	NNP
54210	12303	3	W.	W.	NNP
54210	12303	4	DE	DE	NNP
54210	12303	5	WIVELESLIE	WIVELESLIE	NNP
54210	12303	6	ABNEY	ABNEY	NNP
54210	12303	7	,	,	,
54210	12303	8	F.R.S.	F.R.S.	NNP
54210	12303	9	,	,	,
54210	12303	10	Director	Director	NNP
54210	12303	11	for	for	IN
54210	12303	12	Science	Science	NNP
54210	12303	13	in	in	IN
54210	12303	14	the	the	DT
54210	12303	15	Science	Science	NNP
54210	12303	16	and	and	CC
54210	12303	17	Art	Art	NNP
54210	12303	18	Department	Department	NNP
54210	12303	19	.	.	.
54210	12304	1	With	with	IN
54210	12304	2	115	115	CD
54210	12304	3	Woodcuts	woodcut	NNS
54210	12304	4	.	.	.
54210	12305	1	Fcp	Fcp	NNP
54210	12305	2	.	.	.
54210	12306	1	8vo	8vo	NNP
54210	12306	2	.	.	NNP
54210	12306	3	,	,	,
54210	12306	4	3_s	3_s	CD
54210	12306	5	.	.	.
54210	12306	6	_	_	NNP
54210	12306	7	6_d	6_d	CD
54210	12306	8	.	.	.
54210	12306	9	_	_	NNP
54210	12306	10	_	_	NNP
54210	12306	11	GLAZEBROOK._--PHYSICAL	GLAZEBROOK._--PHYSICAL	NNP
54210	12306	12	OPTICS	OPTICS	NNP
54210	12306	13	.	.	.
54210	12307	1	By	by	IN
54210	12307	2	R.	R.	NNP
54210	12307	3	T.	T.	NNP
54210	12307	4	GLAZEBROOK	GLAZEBROOK	NNP
54210	12307	5	,	,	,
54210	12307	6	M.A.	M.A.	NNP
54210	12307	7	,	,	,
54210	12307	8	F.R.S.	F.R.S.	NNP
54210	12307	9	,	,	,
54210	12307	10	Fellow	Fellow	NNP
54210	12307	11	and	and	CC
54210	12307	12	Lecturer	Lecturer	NNP
54210	12307	13	of	of	IN
54210	12307	14	Trinity	Trinity	NNP
54210	12307	15	College	College	NNP
54210	12307	16	,	,	,
54210	12307	17	Demonstrator	Demonstrator	NNP
54210	12307	18	of	of	IN
54210	12307	19	Physics	Physics	NNP
54210	12307	20	at	at	IN
54210	12307	21	the	the	DT
54210	12307	22	Cavendish	Cavendish	NNP
54210	12307	23	Laboratory	Laboratory	NNP
54210	12307	24	,	,	,
54210	12307	25	Cambridge	Cambridge	NNP
54210	12307	26	.	.	.
54210	12308	1	With	with	IN
54210	12308	2	183	183	CD
54210	12308	3	Woodcuts	woodcut	NNS
54210	12308	4	of	of	IN
54210	12308	5	Apparatus	Apparatus	NNP
54210	12308	6	,	,	,
54210	12308	7	etc	etc	FW
54210	12308	8	.	.	.
54210	12309	1	Fcp	Fcp	NNP
54210	12309	2	.	.	.
54210	12310	1	8vo	8vo	NNP
54210	12310	2	.	.	NNP
54210	12310	3	,	,	,
54210	12310	4	6_s	6_s	CD
54210	12310	5	.	.	.
54210	12310	6	_	_	NNP
54210	12310	7	_	_	NNP
54210	12310	8	WRIGHT._--OPTICAL	WRIGHT._--OPTICAL	NNP
54210	12310	9	PROJECTION	PROJECTION	NNP
54210	12310	10	:	:	:
54210	12310	11	a	a	DT
54210	12310	12	Treatise	Treatise	NNP
54210	12310	13	on	on	IN
54210	12310	14	the	the	DT
54210	12310	15	Use	Use	NNP
54210	12310	16	of	of	IN
54210	12310	17	the	the	DT
54210	12310	18	Lantern	Lantern	NNP
54210	12310	19	in	in	IN
54210	12310	20	Exhibition	Exhibition	NNP
54210	12310	21	and	and	CC
54210	12310	22	Scientific	Scientific	NNP
54210	12310	23	Demonstration	Demonstration	NNP
54210	12310	24	.	.	.
54210	12311	1	By	by	IN
54210	12311	2	LEWIS	LEWIS	NNP
54210	12311	3	WRIGHT	WRIGHT	NNP
54210	12311	4	,	,	,
54210	12311	5	Author	author	NN
54210	12311	6	of	of	IN
54210	12311	7	'	'	``
54210	12311	8	Light	light	NN
54210	12311	9	:	:	:
54210	12311	10	a	a	DT
54210	12311	11	Course	course	NN
54210	12311	12	of	of	IN
54210	12311	13	Experimental	Experimental	NNP
54210	12311	14	Optics	Optics	NNP
54210	12311	15	'	'	''
54210	12311	16	.	.	.
54210	12312	1	With	with	IN
54210	12312	2	232	232	CD
54210	12312	3	Illustrations	illustration	NNS
54210	12312	4	.	.	.
54210	12313	1	Crown	Crown	NNP
54210	12313	2	8vo	8vo	NNP
54210	12313	3	.	.	NNP
54210	12313	4	,	,	,
54210	12313	5	6_s	6_s	CD
54210	12313	6	.	.	.
54210	12313	7	_	_	NNP
54210	12313	8	SOUND	SOUND	NNP
54210	12313	9	,	,	,
54210	12313	10	LIGHT	LIGHT	NNP
54210	12313	11	,	,	,
54210	12313	12	HEAT	HEAT	NNP
54210	12313	13	,	,	,
54210	12313	14	AND	and	CC
54210	12313	15	THERMODYNAMICS	THERMODYNAMICS	NNP
54210	12313	16	.	.	.
54210	12314	1	_	_	NNP
54210	12314	2	ALEXANDER._--TREATISE	ALEXANDER._--TREATISE	NNP
54210	12314	3	ON	on	IN
54210	12314	4	THERMODYNAMICS	THERMODYNAMICS	NNP
54210	12314	5	.	.	.
54210	12315	1	By	by	IN
54210	12315	2	PETER	PETER	NNP
54210	12315	3	ALEXANDER	ALEXANDER	NNP
54210	12315	4	,	,	,
54210	12315	5	M.A.	M.A.	NNP
54210	12316	1	Crown	Crown	NNP
54210	12316	2	8vo	8vo	NNP
54210	12316	3	.	.	NNP
54210	12316	4	,	,	,
54210	12316	5	5_s	5_s	CD
54210	12316	6	.	.	.
54210	12316	7	_	_	NNP
54210	12316	8	_	_	NNP
54210	12316	9	CUMMING._--HEAT	CUMMING._--HEAT	NNP
54210	12316	10	.	.	.
54210	12317	1	For	for	IN
54210	12317	2	the	the	DT
54210	12317	3	Use	Use	NNP
54210	12317	4	of	of	IN
54210	12317	5	Schools	Schools	NNPS
54210	12317	6	and	and	CC
54210	12317	7	Students	Students	NNPS
54210	12317	8	.	.	.
54210	12318	1	By	by	IN
54210	12318	2	LINNÆUS	LINNÆUS	NNP
54210	12318	3	CUMMING	CUMMING	NNP
54210	12318	4	,	,	,
54210	12318	5	M.A.	M.A.	NNP
54210	12319	1	With	with	IN
54210	12319	2	numerous	numerous	JJ
54210	12319	3	Illustrations	illustration	NNS
54210	12319	4	.	.	.
54210	12320	1	Crown	Crown	NNP
54210	12320	2	8vo	8vo	NNP
54210	12320	3	.	.	NNP
54210	12320	4	,	,	,
54210	12320	5	4_s	4_s	CD
54210	12320	6	.	.	.
54210	12320	7	_	_	NNP
54210	12320	8	6_d	6_d	CD
54210	12320	9	.	.	.
54210	12320	10	_	_	NNP
54210	12320	11	_	_	NNP
54210	12320	12	DAY._--NUMERICAL	DAY._--NUMERICAL	NNP
54210	12320	13	EXAMPLES	EXAMPLES	NNP
54210	12320	14	IN	in	IN
54210	12320	15	HEAT	HEAT	NNP
54210	12320	16	.	.	.
54210	12321	1	By	by	IN
54210	12321	2	R.	R.	NNP
54210	12321	3	E.	E.	NNP
54210	12321	4	DAY	DAY	NNP
54210	12321	5	,	,	,
54210	12321	6	M.A.	M.A.	NNP
54210	12322	1	Fcp	Fcp	NNP
54210	12322	2	.	.	.
54210	12323	1	8vo	8vo	NNP
54210	12323	2	.	.	NNP
54210	12323	3	,	,	,
54210	12323	4	3_s	3_s	CD
54210	12323	5	.	.	.
54210	12323	6	_	_	NNP
54210	12323	7	6_d	6_d	CD
54210	12323	8	.	.	.
54210	12323	9	_	_	NNP
54210	12323	10	_	_	NNP
54210	12323	11	EMTAGE._--LIGHT	EMTAGE._--LIGHT	NNP
54210	12323	12	.	.	.
54210	12324	1	By	by	IN
54210	12324	2	W.	W.	NNP
54210	12324	3	T.	T.	NNP
54210	12324	4	A.	a.	NN
54210	12324	5	EMTAGE	emtage	NN
54210	12324	6	,	,	,
54210	12324	7	M.A.	M.A.	NNP
54210	12325	1	With	with	IN
54210	12325	2	232	232	CD
54210	12325	3	Illustrations	illustration	NNS
54210	12325	4	.	.	.
54210	12326	1	Crown	Crown	NNP
54210	12326	2	8vo	8vo	NNP
54210	12326	3	.	.	NNP
54210	12326	4	,	,	,
54210	12326	5	6_s	6_s	CD
54210	12326	6	.	.	.
54210	12326	7	_	_	NNP
54210	12326	8	_	_	NNP
54210	12326	9	HELMHOLTZ._--ON	HELMHOLTZ._--ON	NNP
54210	12326	10	THE	the	DT
54210	12326	11	SENSATIONS	sensation	NNS
54210	12326	12	OF	of	IN
54210	12326	13	TONE	tone	NN
54210	12326	14	AS	as	IN
54210	12326	15	A	a	DT
54210	12326	16	PHYSIOLOGICAL	physiological	NN
54210	12326	17	BASIS	basis	NN
54210	12326	18	FOR	for	IN
54210	12326	19	THE	the	DT
54210	12326	20	THEORY	theory	NN
54210	12326	21	OF	of	IN
54210	12326	22	MUSIC	MUSIC	NNP
54210	12326	23	.	.	.
54210	12327	1	By	by	IN
54210	12327	2	HERMANN	HERMANN	NNP
54210	12327	3	VON	VON	NNP
54210	12327	4	HELMHOLTZ	helmholtz	NN
54210	12327	5	.	.	.
54210	12328	1	Royal	Royal	NNP
54210	12328	2	8vo	8vo	NNP
54210	12328	3	.	.	NNP
54210	12328	4	,	,	,
54210	12328	5	28_s	28_s	CD
54210	12328	6	.	.	.
54210	12328	7	_	_	NNP
54210	12328	8	_	_	NNP
54210	12328	9	MADAN._--AN	MADAN._--AN	NNP
54210	12328	10	ELEMENTARY	ELEMENTARY	NNP
54210	12328	11	TEXT	text	NN
54210	12328	12	-	-	HYPH
54210	12328	13	BOOK	BOOK	NNP
54210	12328	14	ON	on	IN
54210	12328	15	HEAT	HEAT	NNP
54210	12328	16	.	.	.
54210	12329	1	For	for	IN
54210	12329	2	the	the	DT
54210	12329	3	Use	Use	NNP
54210	12329	4	of	of	IN
54210	12329	5	Schools	Schools	NNP
54210	12329	6	.	.	.
54210	12330	1	By	by	IN
54210	12330	2	H.	H.	NNP
54210	12330	3	G.	G.	NNP
54210	12330	4	MADAN	MADAN	NNP
54210	12330	5	,	,	,
54210	12330	6	M.A.	M.A.	NNP
54210	12330	7	,	,	,
54210	12330	8	F.C.S.	F.C.S.	NNP
54210	12330	9	,	,	,
54210	12330	10	Fellow	Fellow	NNP
54210	12330	11	of	of	IN
54210	12330	12	Queen	Queen	NNP
54210	12330	13	's	's	POS
54210	12330	14	College	College	NNP
54210	12330	15	,	,	,
54210	12330	16	Oxford	Oxford	NNP
54210	12330	17	;	;	:
54210	12330	18	late	late	JJ
54210	12330	19	Assistant	Assistant	NNP
54210	12330	20	Master	Master	NNP
54210	12330	21	at	at	IN
54210	12330	22	Eton	Eton	NNP
54210	12330	23	College	College	NNP
54210	12330	24	.	.	.
54210	12331	1	Crown	Crown	NNP
54210	12331	2	8vo	8vo	NNP
54210	12331	3	.	.	NNP
54210	12331	4	,	,	,
54210	12331	5	9_s	9_s	CD
54210	12331	6	.	.	.
54210	12331	7	_	_	NNP
54210	12331	8	_	_	NNP
54210	12331	9	MAXWELL._--THEORY	MAXWELL._--THEORY	NNP
54210	12331	10	OF	of	IN
54210	12331	11	HEAT	HEAT	NNP
54210	12331	12	.	.	.
54210	12332	1	By	by	IN
54210	12332	2	J.	J.	NNP
54210	12333	1	CLERK	CLERK	NNP
54210	12333	2	MAXWELL	MAXWELL	NNP
54210	12333	3	,	,	,
54210	12333	4	M.A.	M.A.	NNP
54210	12333	5	,	,	,
54210	12333	6	F.R.SS	F.R.SS	NNP
54210	12333	7	.	.	.
54210	12333	8	,	,	,
54210	12333	9	L.	L.	NNP
54210	12333	10	and	and	CC
54210	12333	11	E.	E.	NNP
54210	12333	12	With	with	IN
54210	12333	13	Corrections	Corrections	NNPS
54210	12333	14	and	and	CC
54210	12333	15	Additions	Additions	NNPS
54210	12333	16	by	by	IN
54210	12333	17	Lord	Lord	NNP
54210	12333	18	RAYLEIGH	RAYLEIGH	NNP
54210	12333	19	.	.	.
54210	12334	1	With	with	IN
54210	12334	2	38	38	CD
54210	12334	3	Illustrations	illustration	NNS
54210	12334	4	.	.	.
54210	12335	1	Fcp	Fcp	NNP
54210	12335	2	.	.	.
54210	12336	1	8vo	8vo	NNP
54210	12336	2	.	.	NNP
54210	12336	3	,	,	,
54210	12336	4	4_s	4_s	CD
54210	12336	5	.	.	.
54210	12336	6	_	_	NNP
54210	12336	7	6_d	6_d	CD
54210	12336	8	.	.	.
54210	12336	9	_	_	NNP
54210	12336	10	_	_	NNP
54210	12336	11	SMITH._--THE	SMITH._--THE	NNP
54210	12336	12	STUDY	STUDY	NNP
54210	12336	13	OF	of	IN
54210	12336	14	HEAT	HEAT	NNP
54210	12336	15	.	.	.
54210	12337	1	By	by	IN
54210	12337	2	J.	J.	NNP
54210	12337	3	HAMBLIN	HAMBLIN	NNP
54210	12337	4	SMITH	SMITH	NNP
54210	12337	5	,	,	,
54210	12337	6	M.A.	M.A.	NNP
54210	12337	7	,	,	,
54210	12337	8	of	of	IN
54210	12337	9	Gonville	Gonville	NNP
54210	12337	10	and	and	CC
54210	12337	11	Caius	Caius	NNP
54210	12337	12	College	College	NNP
54210	12337	13	,	,	,
54210	12337	14	Cambridge	Cambridge	NNP
54210	12337	15	.	.	.
54210	12338	1	Crown	Crown	NNP
54210	12338	2	8vo	8vo	NNP
54210	12338	3	.	.	NNP
54210	12338	4	,	,	,
54210	12338	5	3_s	3_s	CD
54210	12338	6	.	.	.
54210	12338	7	_	_	NNP
54210	12338	8	_	_	NNP
54210	12338	9	TYNDALL._--Works	TYNDALL._--Works	NNP
54210	12338	10	by	by	IN
54210	12338	11	JOHN	JOHN	NNP
54210	12338	12	TYNDALL	TYNDALL	NNP
54210	12338	13	,	,	,
54210	12338	14	D.C.L.	D.C.L.	NNP
54210	12338	15	,	,	,
54210	12338	16	F.R.S.	F.R.S.	NNP
54210	12339	1	See	see	VB
54210	12339	2	p.	p.	NN
54210	12339	3	27	27	CD
54210	12339	4	.	.	.
54210	12340	1	_	_	NNP
54210	12340	2	WORMELL._--A	WORMELL._--A	NNP
54210	12340	3	CLASS	CLASS	NNP
54210	12340	4	-	-	HYPH
54210	12340	5	BOOK	BOOK	NNP
54210	12340	6	OF	of	IN
54210	12340	7	THERMODYNAMICS	THERMODYNAMICS	NNP
54210	12340	8	.	.	.
54210	12341	1	By	by	IN
54210	12341	2	RICHARD	RICHARD	NNP
54210	12341	3	WORMELL	WORMELL	NNP
54210	12341	4	,	,	,
54210	12341	5	B.Sc	B.Sc	NNP
54210	12341	6	.	.	NNP
54210	12341	7	,	,	,
54210	12341	8	M.A.	M.A.	NNP
54210	12342	1	Fcp	Fcp	NNP
54210	12342	2	.	.	.
54210	12343	1	8vo	8vo	NNP
54210	12343	2	.	.	NNP
54210	12343	3	,	,	,
54210	12343	4	1_s	1_s	CD
54210	12343	5	.	.	.
54210	12343	6	_	_	NNP
54210	12343	7	6_d	6_d	CD
54210	12343	8	.	.	.
54210	12343	9	_	_	NNP
54210	12343	10	_	_	NNP
54210	12343	11	WRIGHT._--Works	wright._--work	VBZ
54210	12343	12	by	by	IN
54210	12343	13	MARK	MARK	NNP
54210	12343	14	R.	R.	NNP
54210	12343	15	WRIGHT	WRIGHT	NNP
54210	12343	16	,	,	,
54210	12343	17	Hon	Hon	NNP
54210	12343	18	.	.	.
54210	12344	1	Inter	Inter	NNP
54210	12344	2	.	.	.
54210	12345	1	B.Sc	B.Sc	NNP
54210	12345	2	.	.	NNP
54210	12345	3	,	,	,
54210	12345	4	London	London	NNP
54210	12345	5	.	.	.
54210	12346	1	SOUND	SOUND	NNP
54210	12346	2	,	,	,
54210	12346	3	LIGHT	light	NN
54210	12346	4	,	,	,
54210	12346	5	AND	and	CC
54210	12346	6	HEAT	HEAT	NNP
54210	12346	7	.	.	.
54210	12347	1	With	with	IN
54210	12347	2	160	160	CD
54210	12347	3	Diagrams	diagram	NNS
54210	12347	4	and	and	CC
54210	12347	5	Illustrations	illustration	NNS
54210	12347	6	.	.	.
54210	12348	1	Crown	Crown	NNP
54210	12348	2	8vo	8vo	NNP
54210	12348	3	.	.	NNP
54210	12348	4	,	,	,
54210	12348	5	2_s	2_s	CD
54210	12348	6	.	.	.
54210	12348	7	_	_	NNP
54210	12348	8	6_d	6_d	CD
54210	12348	9	.	.	.
54210	12348	10	_	_	NNP
54210	12348	11	ADVANCED	ADVANCED	NNP
54210	12348	12	HEAT	HEAT	NNP
54210	12348	13	.	.	.
54210	12349	1	With	with	IN
54210	12349	2	136	136	CD
54210	12349	3	Diagrams	diagram	NNS
54210	12349	4	and	and	CC
54210	12349	5	numerous	numerous	JJ
54210	12349	6	Examples	Examples	NNPS
54210	12349	7	and	and	CC
54210	12349	8	Examination	Examination	NNP
54210	12349	9	Papers	Papers	NNPS
54210	12349	10	.	.	.
54210	12350	1	Crown	Crown	NNP
54210	12350	2	8vo	8vo	NNP
54210	12350	3	.	.	NNP
54210	12350	4	,	,	,
54210	12350	5	4_s	4_s	CD
54210	12350	6	.	.	.
54210	12350	7	_	_	NNP
54210	12350	8	6_d	6_d	CD
54210	12350	9	.	.	.
54210	12350	10	_	_	NNP
54210	12350	11	STEAM	STEAM	NNP
54210	12350	12	,	,	,
54210	12350	13	OIL	OIL	NNP
54210	12350	14	,	,	,
54210	12350	15	AND	and	CC
54210	12350	16	GAS	GAS	NNP
54210	12350	17	ENGINES	engine	NNS
54210	12350	18	.	.	.
54210	12351	1	_	_	NNP
54210	12351	2	BALE._--A	BALE._--A	NNP
54210	12351	3	HANDBOOK	HANDBOOK	NNP
54210	12351	4	FOR	for	IN
54210	12351	5	STEAM	steam	JJ
54210	12351	6	USERS	user	NNS
54210	12351	7	;	;	:
54210	12351	8	being	be	VBG
54210	12351	9	Rules	Rules	NNPS
54210	12351	10	for	for	IN
54210	12351	11	Engine	Engine	NNP
54210	12351	12	Drivers	Drivers	NNPS
54210	12351	13	and	and	CC
54210	12351	14	Boiler	Boiler	NNP
54210	12351	15	Attendants	Attendants	NNP
54210	12351	16	,	,	,
54210	12351	17	with	with	IN
54210	12351	18	Notes	note	NNS
54210	12351	19	on	on	IN
54210	12351	20	Steam	Steam	NNP
54210	12351	21	Engine	Engine	NNP
54210	12351	22	and	and	CC
54210	12351	23	Boiler	Boiler	NNP
54210	12351	24	Management	Management	NNP
54210	12351	25	and	and	CC
54210	12351	26	Steam	Steam	NNP
54210	12351	27	Boiler	Boiler	NNP
54210	12351	28	Explosions	Explosions	NNP
54210	12351	29	.	.	.
54210	12352	1	By	by	IN
54210	12352	2	M.	M.	NNP
54210	12352	3	POWIS	POWIS	NNP
54210	12352	4	BALE	BALE	NNP
54210	12352	5	,	,	,
54210	12352	6	M.I.M.E.	M.I.M.E.	NNP
54210	12352	7	,	,	,
54210	12352	8	A	A	NNP
54210	12352	9	,	,	,
54210	12352	10	M.I.C.E.	M.I.C.E.	NNP
54210	12353	1	Fcp	Fcp	NNP
54210	12353	2	.	.	.
54210	12354	1	8vo	8vo	NNP
54210	12354	2	.	.	NNP
54210	12354	3	,	,	,
54210	12354	4	2_s	2_s	CD
54210	12354	5	.	.	.
54210	12354	6	_	_	NNP
54210	12354	7	6_d	6_d	CD
54210	12354	8	.	.	.
54210	12354	9	_	_	NNP
54210	12354	10	_	_	NNP
54210	12354	11	BOLTON._--MOTIVE	BOLTON._--MOTIVE	NNP
54210	12354	12	POWERS	power	NNS
54210	12354	13	AND	and	CC
54210	12354	14	THEIR	THEIR	NNP
54210	12354	15	PRACTICAL	PRACTICAL	NNP
54210	12354	16	SELECTION	SELECTION	NNP
54210	12354	17	.	.	.
54210	12355	1	By	by	IN
54210	12355	2	REGINALD	REGINALD	NNP
54210	12355	3	BOLTON	BOLTON	NNP
54210	12355	4	,	,	,
54210	12355	5	Associate	Associate	NNP
54210	12355	6	Member	Member	NNP
54210	12355	7	of	of	IN
54210	12355	8	the	the	DT
54210	12355	9	Institution	Institution	NNP
54210	12355	10	of	of	IN
54210	12355	11	Civil	Civil	NNP
54210	12355	12	Engineers	Engineers	NNPS
54210	12355	13	,	,	,
54210	12355	14	etc	etc	FW
54210	12355	15	.	.	.
54210	12356	1	Crown	Crown	NNP
54210	12356	2	8vo	8vo	NNP
54210	12356	3	.	.	NNP
54210	12356	4	,	,	,
54210	12356	5	6_s	6_s	CD
54210	12356	6	.	.	.
54210	12356	7	_	_	NNP
54210	12356	8	6_d	6_d	CD
54210	12356	9	.	.	.
54210	12356	10	_	_	NNP
54210	12356	11	net	net	NN
54210	12356	12	.	.	.
54210	12357	1	_	_	NNP
54210	12357	2	CLERK._--THE	CLERK._--THE	NNP
54210	12357	3	GAS	GAS	NNP
54210	12357	4	AND	and	CC
54210	12357	5	OIL	OIL	NNP
54210	12357	6	ENGINE	ENGINE	NNP
54210	12357	7	.	.	.
54210	12358	1	By	by	IN
54210	12358	2	DUGALD	DUGALD	NNP
54210	12358	3	CLERK	CLERK	NNP
54210	12358	4	,	,	,
54210	12358	5	Associate	Associate	NNP
54210	12358	6	Member	Member	NNP
54210	12358	7	of	of	IN
54210	12358	8	the	the	DT
54210	12358	9	Institution	Institution	NNP
54210	12358	10	of	of	IN
54210	12358	11	Civil	Civil	NNP
54210	12358	12	Engineers	Engineers	NNPS
54210	12358	13	,	,	,
54210	12358	14	Fellow	Fellow	NNP
54210	12358	15	of	of	IN
54210	12358	16	the	the	DT
54210	12358	17	Chemical	Chemical	NNP
54210	12358	18	Society	Society	NNP
54210	12358	19	,	,	,
54210	12358	20	Member	Member	NNP
54210	12358	21	of	of	IN
54210	12358	22	the	the	DT
54210	12358	23	Royal	Royal	NNP
54210	12358	24	Institution	Institution	NNP
54210	12358	25	,	,	,
54210	12358	26	Fellow	Fellow	NNP
54210	12358	27	of	of	IN
54210	12358	28	the	the	DT
54210	12358	29	Institute	Institute	NNP
54210	12358	30	of	of	IN
54210	12358	31	Patent	Patent	NNP
54210	12358	32	Agents	Agents	NNPS
54210	12358	33	.	.	.
54210	12359	1	With	with	IN
54210	12359	2	228	228	CD
54210	12359	3	Illustrations	Illustrations	NNPS
54210	12359	4	and	and	CC
54210	12359	5	Diagrams	diagram	NNS
54210	12359	6	.	.	.
54210	12360	1	8vo	8vo	NNP
54210	12360	2	.	.	NNP
54210	12360	3	,	,	,
54210	12360	4	15_s	15_s	CD
54210	12360	5	.	.	.
54210	12360	6	_	_	NNP
54210	12360	7	_	_	NNP
54210	12360	8	HOLMES._--THE	HOLMES._--THE	NNP
54210	12360	9	STEAM	STEAM	NNP
54210	12360	10	ENGINE	ENGINE	NNS
54210	12360	11	.	.	.
54210	12361	1	By	by	IN
54210	12361	2	GEORGE	GEORGE	NNP
54210	12361	3	C.	C.	NNP
54210	12361	4	V.	V.	NNP
54210	12361	5	HOLMES	HOLMES	NNP
54210	12361	6	,	,	,
54210	12361	7	Whitworth	Whitworth	NNP
54210	12361	8	Scholar	Scholar	NNP
54210	12361	9	,	,	,
54210	12361	10	Secretary	Secretary	NNP
54210	12361	11	of	of	IN
54210	12361	12	the	the	DT
54210	12361	13	Institution	Institution	NNP
54210	12361	14	of	of	IN
54210	12361	15	Naval	Naval	NNP
54210	12361	16	Architects	Architects	NNPS
54210	12361	17	.	.	.
54210	12362	1	With	with	IN
54210	12362	2	212	212	CD
54210	12362	3	Woodcuts	woodcut	NNS
54210	12362	4	.	.	.
54210	12363	1	Fcp	Fcp	NNP
54210	12363	2	.	.	.
54210	12364	1	8vo	8vo	NNP
54210	12364	2	.	.	NNP
54210	12364	3	,	,	,
54210	12364	4	6_s	6_s	CD
54210	12364	5	.	.	.
54210	12364	6	_	_	NNP
54210	12364	7	_	_	NNP
54210	12364	8	NORRIS._--A	NORRIS._--A	NNP
54210	12364	9	PRACTICAL	PRACTICAL	NNP
54210	12364	10	TREATISE	TREATISE	NNS
54210	12364	11	ON	on	IN
54210	12364	12	THE	the	DT
54210	12364	13	'	'	``
54210	12364	14	OTTO	OTTO	NNP
54210	12364	15	'	'	''
54210	12364	16	CYCLE	CYCLE	NNP
54210	12364	17	GAS	GAS	NNP
54210	12364	18	ENGINE	ENGINE	NNP
54210	12364	19	.	.	.
54210	12365	1	By	by	IN
54210	12365	2	WILLIAM	WILLIAM	NNP
54210	12365	3	NORRIS	NORRIS	NNP
54210	12365	4	,	,	,
54210	12365	5	M.I.Mech	M.I.Mech	NNP
54210	12365	6	.	.	.
54210	12365	7	E.	E.	NNP
54210	12366	1	With	with	IN
54210	12366	2	207	207	CD
54210	12366	3	Illustrations	Illustrations	NNPS
54210	12366	4	.	.	.
54210	12367	1	8vo	8vo	NNP
54210	12367	2	.	.	NNP
54210	12367	3	,	,	,
54210	12367	4	10_s	10_s	CD
54210	12367	5	.	.	.
54210	12367	6	_	_	NNP
54210	12367	7	6_d	6_d	CD
54210	12367	8	.	.	.
54210	12367	9	_	_	NNP
54210	12367	10	_	_	NNP
54210	12367	11	RIPPER._--STEAM	RIPPER._--STEAM	NNP
54210	12367	12	.	.	.
54210	12368	1	By	by	IN
54210	12368	2	WILLIAM	WILLIAM	NNP
54210	12368	3	RIPPER	RIPPER	NNP
54210	12368	4	,	,	,
54210	12368	5	Member	Member	NNP
54210	12368	6	of	of	IN
54210	12368	7	the	the	DT
54210	12368	8	Institution	Institution	NNP
54210	12368	9	of	of	IN
54210	12368	10	Mechanical	Mechanical	NNP
54210	12368	11	Engineers	Engineers	NNPS
54210	12368	12	;	;	:
54210	12368	13	Professor	Professor	NNP
54210	12368	14	of	of	IN
54210	12368	15	Mechanical	Mechanical	NNP
54210	12368	16	Engineering	Engineering	NNP
54210	12368	17	in	in	IN
54210	12368	18	the	the	DT
54210	12368	19	Sheffield	Sheffield	NNP
54210	12368	20	Technical	Technical	NNP
54210	12368	21	School	School	NNP
54210	12368	22	.	.	.
54210	12369	1	With	with	IN
54210	12369	2	142	142	CD
54210	12369	3	Illustrations	Illustrations	NNPS
54210	12369	4	.	.	.
54210	12370	1	Crown	Crown	NNP
54210	12370	2	8vo	8vo	NNP
54210	12370	3	.	.	NNP
54210	12370	4	,	,	,
54210	12370	5	2_s	2_s	CD
54210	12370	6	.	.	.
54210	12370	7	_	_	NNP
54210	12370	8	6_d	6_d	CD
54210	12370	9	.	.	.
54210	12370	10	_	_	NNP
54210	12370	11	_	_	NNP
54210	12370	12	SENNETT._--THE	SENNETT._--THE	NNP
54210	12370	13	MARINE	MARINE	NNP
54210	12370	14	STEAM	STEAM	NNP
54210	12370	15	ENGINE	ENGINE	NNP
54210	12370	16	.	.	.
54210	12371	1	A	a	DT
54210	12371	2	Treatise	Treatise	NNP
54210	12371	3	for	for	IN
54210	12371	4	the	the	DT
54210	12371	5	Use	Use	NNP
54210	12371	6	of	of	IN
54210	12371	7	Engineering	Engineering	NNP
54210	12371	8	Students	Students	NNPS
54210	12371	9	and	and	CC
54210	12371	10	Officers	Officers	NNPS
54210	12371	11	of	of	IN
54210	12371	12	the	the	DT
54210	12371	13	Royal	Royal	NNP
54210	12371	14	Navy	Navy	NNP
54210	12371	15	.	.	.
54210	12372	1	By	by	IN
54210	12372	2	RICHARD	RICHARD	NNP
54210	12372	3	SENNETT	SENNETT	NNP
54210	12372	4	,	,	,
54210	12372	5	R.N.	R.N.	NNP
54210	12372	6	,	,	,
54210	12372	7	late	late	JJ
54210	12372	8	Engineer	engineer	NN
54210	12372	9	-	-	HYPH
54210	12372	10	in	in	IN
54210	12372	11	-	-	HYPH
54210	12372	12	Chief	chief	NN
54210	12372	13	of	of	IN
54210	12372	14	the	the	DT
54210	12372	15	Royal	Royal	NNP
54210	12372	16	Navy	Navy	NNP
54210	12372	17	.	.	.
54210	12373	1	With	with	IN
54210	12373	2	261	261	CD
54210	12373	3	Illustrations	illustration	NNS
54210	12373	4	.	.	.
54210	12374	1	8vo	8vo	NNP
54210	12374	2	.	.	NNP
54210	12374	3	,	,	,
54210	12374	4	21_s	21_s	LS
54210	12374	5	.	.	.
54210	12374	6	_	_	NNP
54210	12374	7	_	_	NNP
54210	12374	8	STROMEYER._--MARINE	STROMEYER._--MARINE	NNP
54210	12374	9	BOILER	BOILER	NNP
54210	12374	10	MANAGEMENT	MANAGEMENT	NNP
54210	12374	11	AND	and	CC
54210	12374	12	CONSTRUCTION	construction	NN
54210	12374	13	.	.	.
54210	12375	1	Being	be	VBG
54210	12375	2	a	a	DT
54210	12375	3	Treatise	Treatise	NNP
54210	12375	4	on	on	IN
54210	12375	5	Boiler	Boiler	NNP
54210	12375	6	Troubles	Troubles	NNPS
54210	12375	7	and	and	CC
54210	12375	8	Repairs	Repairs	NNPS
54210	12375	9	,	,	,
54210	12375	10	Corrosion	Corrosion	NNP
54210	12375	11	,	,	,
54210	12375	12	Fuels	Fuels	NNP
54210	12375	13	,	,	,
54210	12375	14	and	and	CC
54210	12375	15	Heat	Heat	NNP
54210	12375	16	,	,	,
54210	12375	17	on	on	IN
54210	12375	18	the	the	DT
54210	12375	19	proporties	proportie	NNS
54210	12375	20	of	of	IN
54210	12375	21	Iron	Iron	NNP
54210	12375	22	and	and	CC
54210	12375	23	Steel	Steel	NNP
54210	12375	24	,	,	,
54210	12375	25	on	on	IN
54210	12375	26	Boiler	Boiler	NNP
54210	12375	27	Mechanics	Mechanics	NNP
54210	12375	28	,	,	,
54210	12375	29	Workshop	Workshop	NNP
54210	12375	30	Practices	Practices	NNPS
54210	12375	31	,	,	,
54210	12375	32	and	and	CC
54210	12375	33	Boiler	Boiler	NNP
54210	12375	34	Design	Design	NNP
54210	12375	35	.	.	.
54210	12376	1	By	by	IN
54210	12376	2	C.	C.	NNP
54210	12376	3	E.	E.	NNP
54210	12376	4	STROMEYER	STROMEYER	NNP
54210	12376	5	,	,	,
54210	12376	6	Graduate	Graduate	NNP
54210	12376	7	of	of	IN
54210	12376	8	the	the	DT
54210	12376	9	Royal	Royal	NNP
54210	12376	10	Technical	Technical	NNP
54210	12376	11	College	College	NNP
54210	12376	12	at	at	IN
54210	12376	13	Aix	Aix	NNP
54210	12376	14	-	-	HYPH
54210	12376	15	la	la	NNP
54210	12376	16	-	-	HYPH
54210	12376	17	Chapelle	Chapelle	NNP
54210	12376	18	,	,	,
54210	12376	19	Member	Member	NNP
54210	12376	20	of	of	IN
54210	12376	21	the	the	DT
54210	12376	22	Institute	Institute	NNP
54210	12376	23	of	of	IN
54210	12376	24	Naval	Naval	NNP
54210	12376	25	Architects	Architects	NNPS
54210	12376	26	,	,	,
54210	12376	27	etc	etc	FW
54210	12376	28	.	.	.
54210	12377	1	8vo	8vo	NNP
54210	12377	2	.	.	NNP
54210	12377	3	,	,	,
54210	12377	4	18_s	18_s	CD
54210	12377	5	.	.	.
54210	12377	6	_	_	NNP
54210	12377	7	net	net	NN
54210	12377	8	.	.	.
54210	12378	1	BUILDING	building	NN
54210	12378	2	CONSTRUCTION	construction	NN
54210	12378	3	.	.	.
54210	12379	1	ADVANCED	ADVANCED	NNP
54210	12379	2	BUILDING	building	NN
54210	12379	3	CONSTRUCTION	construction	NN
54210	12379	4	.	.	.
54210	12380	1	By	by	IN
54210	12380	2	the	the	DT
54210	12380	3	Author	author	NN
54210	12380	4	of	of	IN
54210	12380	5	'	'	``
54210	12380	6	Rivington	Rivington	NNP
54210	12380	7	's	's	POS
54210	12380	8	'	'	``
54210	12380	9	Notes	Notes	NNPS
54210	12380	10	on	on	IN
54210	12380	11	Building	Building	NNP
54210	12380	12	Construction	Construction	NNP
54210	12380	13	'	'	''
54210	12380	14	.	.	.
54210	12381	1	With	with	IN
54210	12381	2	385	385	CD
54210	12381	3	Illustrations	Illustrations	NNPS
54210	12381	4	.	.	.
54210	12382	1	Crown	Crown	NNP
54210	12382	2	8vo	8vo	NNP
54210	12382	3	.	.	NNP
54210	12382	4	,	,	,
54210	12382	5	4_s	4_s	CD
54210	12382	6	.	.	.
54210	12382	7	_	_	NNP
54210	12382	8	6_d	6_d	CD
54210	12382	9	.	.	.
54210	12382	10	_	_	NNP
54210	12382	11	_	_	NNP
54210	12382	12	BURRELL._--BUILDING	BURRELL._--BUILDING	NNP
54210	12382	13	CONSTRUCTION	CONSTRUCTION	NNP
54210	12382	14	.	.	.
54210	12383	1	By	by	IN
54210	12383	2	EDWARD	EDWARD	NNP
54210	12383	3	J.	J.	NNP
54210	12383	4	BURRELL	BURRELL	NNP
54210	12383	5	,	,	,
54210	12383	6	Second	Second	NNP
54210	12383	7	Master	Master	NNP
54210	12383	8	of	of	IN
54210	12383	9	the	the	DT
54210	12383	10	People	People	NNPS
54210	12383	11	's	's	POS
54210	12383	12	Palace	Palace	NNP
54210	12383	13	Technical	Technical	NNP
54210	12383	14	School	School	NNP
54210	12383	15	,	,	,
54210	12383	16	London	London	NNP
54210	12383	17	.	.	.
54210	12384	1	With	with	IN
54210	12384	2	303	303	CD
54210	12384	3	Working	Working	NNP
54210	12384	4	Drawings	Drawings	NNPS
54210	12384	5	.	.	.
54210	12385	1	Crown	Crown	NNP
54210	12385	2	8vo	8vo	NNP
54210	12385	3	.	.	NNP
54210	12385	4	,	,	,
54210	12385	5	2_s	2_s	CD
54210	12385	6	.	.	.
54210	12385	7	_	_	NNP
54210	12385	8	6_d	6_d	CD
54210	12385	9	.	.	.
54210	12385	10	_	_	NNP
54210	12385	11	_	_	NNP
54210	12385	12	SEDDON._--BUILDER	SEDDON._--BUILDER	NNP
54210	12385	13	'S	's	POS
54210	12385	14	WORK	work	NN
54210	12385	15	AND	and	CC
54210	12385	16	THE	the	DT
54210	12385	17	BUILDING	building	NN
54210	12385	18	TRADES	trades	NN
54210	12385	19	.	.	.
54210	12386	1	By	by	IN
54210	12386	2	Col	Col	NNP
54210	12386	3	.	.	NNP
54210	12386	4	H.	H.	NNP
54210	12386	5	C.	C.	NNP
54210	12386	6	SEDDON	SEDDON	NNP
54210	12386	7	,	,	,
54210	12386	8	R.E.	R.E.	NNP
54210	12386	9	,	,	,
54210	12386	10	Superintending	Superintending	NNP
54210	12386	11	Engineer	Engineer	NNP
54210	12386	12	,	,	,
54210	12386	13	H.M.	H.M.	NNP
54210	12386	14	's	's	POS
54210	12386	15	Dockyard	Dockyard	NNP
54210	12386	16	,	,	,
54210	12386	17	Portsmouth	Portsmouth	NNP
54210	12386	18	;	;	:
54210	12386	19	Examiner	Examiner	NNP
54210	12386	20	in	in	IN
54210	12386	21	Building	Building	NNP
54210	12386	22	Construction	Construction	NNP
54210	12386	23	,	,	,
54210	12386	24	Science	Science	NNP
54210	12386	25	and	and	CC
54210	12386	26	Art	Art	NNP
54210	12386	27	Department	Department	NNP
54210	12386	28	,	,	,
54210	12386	29	South	South	NNP
54210	12386	30	Kensington	Kensington	NNP
54210	12386	31	;	;	:
54210	12386	32	with	with	IN
54210	12386	33	numerous	numerous	JJ
54210	12386	34	Illustrations	illustration	NNS
54210	12386	35	.	.	.
54210	12387	1	Medium	Medium	NNP
54210	12387	2	8vo	8vo	NNP
54210	12387	3	.	.	NNP
54210	12387	4	,	,	,
54210	12387	5	16_s	16_s	CD
54210	12387	6	.	.	.
54210	12387	7	_	_	NNP
54210	12387	8	RIVINGTON	RIVINGTON	NNP
54210	12387	9	'S	's	POS
54210	12387	10	COURSE	COURSE	NNP
54210	12387	11	OF	of	IN
54210	12387	12	BUILDING	BUILDING	NNP
54210	12387	13	CONSTRUCTION	CONSTRUCTION	NNP
54210	12387	14	.	.	.
54210	12388	1	NOTES	note	NNS
54210	12388	2	ON	on	IN
54210	12388	3	BUILDING	BUILDING	NNP
54210	12388	4	CONSTRUCTION	CONSTRUCTION	NNP
54210	12388	5	.	.	.
54210	12389	1	Arranged	arrange	VBN
54210	12389	2	to	to	TO
54210	12389	3	meet	meet	VB
54210	12389	4	the	the	DT
54210	12389	5	requirements	requirement	NNS
54210	12389	6	of	of	IN
54210	12389	7	the	the	DT
54210	12389	8	syllabus	syllabus	NN
54210	12389	9	of	of	IN
54210	12389	10	the	the	DT
54210	12389	11	Science	Science	NNP
54210	12389	12	and	and	CC
54210	12389	13	Art	Art	NNP
54210	12389	14	Department	Department	NNP
54210	12389	15	of	of	IN
54210	12389	16	the	the	DT
54210	12389	17	Committee	Committee	NNP
54210	12389	18	of	of	IN
54210	12389	19	Council	Council	NNP
54210	12389	20	on	on	IN
54210	12389	21	Education	Education	NNP
54210	12389	22	,	,	,
54210	12389	23	South	South	NNP
54210	12389	24	Kensington	Kensington	NNP
54210	12389	25	.	.	.
54210	12390	1	Medium	medium	JJ
54210	12390	2	8vo	8vo	NN
54210	12390	3	.	.	.
54210	12391	1	Part	part	NN
54210	12391	2	I.	I.	NNP
54210	12392	1	First	First	NNP
54210	12392	2	Stage	Stage	NNP
54210	12392	3	,	,	,
54210	12392	4	or	or	CC
54210	12392	5	Elementary	Elementary	NNP
54210	12392	6	Course	course	NN
54210	12392	7	.	.	.
54210	12393	1	With	with	IN
54210	12393	2	552	552	CD
54210	12393	3	Woodcuts	woodcut	NNS
54210	12393	4	,	,	,
54210	12393	5	10_s	10_s	CD
54210	12393	6	.	.	.
54210	12393	7	_	_	NNP
54210	12393	8	6_d	6_d	CD
54210	12393	9	.	.	.
54210	12393	10	_	_	NNP
54210	12393	11	Part	Part	NNP
54210	12393	12	II	II	NNP
54210	12393	13	.	.	.
54210	12394	1	Commencement	commencement	NN
54210	12394	2	of	of	IN
54210	12394	3	Second	Second	NNP
54210	12394	4	Stage	Stage	NNP
54210	12394	5	,	,	,
54210	12394	6	or	or	CC
54210	12394	7	Advanced	advanced	JJ
54210	12394	8	Course	course	NN
54210	12394	9	.	.	.
54210	12395	1	With	with	IN
54210	12395	2	479	479	CD
54210	12395	3	Woodcuts	woodcut	NNS
54210	12395	4	,	,	,
54210	12395	5	10_s	10_s	CD
54210	12395	6	.	.	.
54210	12395	7	_	_	NNP
54210	12395	8	6_d	6_d	CD
54210	12395	9	.	.	.
54210	12395	10	_	_	NNP
54210	12395	11	Part	Part	NNP
54210	12395	12	III	III	NNP
54210	12395	13	.	.	.
54210	12396	1	Materials	material	NNS
54210	12396	2	.	.	.
54210	12397	1	Advanced	advanced	JJ
54210	12397	2	Course	course	NN
54210	12397	3	,	,	,
54210	12397	4	and	and	CC
54210	12397	5	Course	course	NN
54210	12397	6	for	for	IN
54210	12397	7	Honours	Honours	NNPS
54210	12397	8	.	.	.
54210	12398	1	With	with	IN
54210	12398	2	188	188	CD
54210	12398	3	Woodcuts	woodcut	NNS
54210	12398	4	,	,	,
54210	12398	5	21_s	21_s	CD
54210	12398	6	.	.	.
54210	12398	7	_	_	NNP
54210	12398	8	Part	Part	NNP
54210	12398	9	IV	IV	NNP
54210	12398	10	.	.	.
54210	12399	1	Calculations	calculation	NNS
54210	12399	2	for	for	IN
54210	12399	3	Building	Building	NNP
54210	12399	4	Structures	Structures	NNP
54210	12399	5	.	.	.
54210	12400	1	Course	course	NN
54210	12400	2	for	for	IN
54210	12400	3	Honours	Honours	NNPS
54210	12400	4	.	.	.
54210	12401	1	With	with	IN
54210	12401	2	597	597	CD
54210	12401	3	Woodcuts	woodcut	NNS
54210	12401	4	,	,	,
54210	12401	5	15_s	15_s	CD
54210	12401	6	.	.	.
54210	12401	7	_	_	NNP
54210	12401	8	ELECTRICITY	ELECTRICITY	NNP
54210	12401	9	AND	and	CC
54210	12401	10	MAGNETISM	MAGNETISM	NNP
54210	12401	11	.	.	.
54210	12402	1	_	_	NNP
54210	12402	2	CUMMING._--ELECTRICITY	CUMMING._--ELECTRICITY	NNP
54210	12402	3	TREATED	TREATED	NNP
54210	12402	4	EXPERIMENTALLY	EXPERIMENTALLY	NNP
54210	12402	5	.	.	.
54210	12403	1	For	for	IN
54210	12403	2	the	the	DT
54210	12403	3	Use	Use	NNP
54210	12403	4	of	of	IN
54210	12403	5	Schools	Schools	NNPS
54210	12403	6	and	and	CC
54210	12403	7	Students	Students	NNPS
54210	12403	8	.	.	.
54210	12404	1	By	by	IN
54210	12404	2	LINNÆUS	LINNÆUS	NNP
54210	12404	3	CUMMING	CUMMING	NNP
54210	12404	4	,	,	,
54210	12404	5	M.A.	M.A.	NNP
54210	12404	6	,	,	,
54210	12404	7	Assistant	Assistant	NNP
54210	12404	8	Master	Master	NNP
54210	12404	9	in	in	IN
54210	12404	10	Rugby	Rugby	NNP
54210	12404	11	School	School	NNP
54210	12404	12	.	.	.
54210	12405	1	With	with	IN
54210	12405	2	242	242	CD
54210	12405	3	Illustrations	illustration	NNS
54210	12405	4	.	.	.
54210	12406	1	Crown	Crown	NNP
54210	12406	2	8vo	8vo	NNP
54210	12406	3	.	.	NNP
54210	12406	4	,	,	,
54210	12406	5	4_s	4_s	CD
54210	12406	6	.	.	.
54210	12406	7	_	_	NNP
54210	12406	8	6_d	6_d	CD
54210	12406	9	.	.	.
54210	12406	10	_	_	NNP
54210	12406	11	_	_	NNP
54210	12406	12	DAY._--EXERCISES	DAY._--EXERCISES	NNP
54210	12406	13	IN	in	IN
54210	12406	14	ELECTRICAL	electrical	NN
54210	12406	15	AND	and	CC
54210	12406	16	MAGNETIC	magnetic	NN
54210	12406	17	MEASUREMENTS	measurement	NNS
54210	12406	18	,	,	,
54210	12406	19	with	with	IN
54210	12406	20	Answers	answer	NNS
54210	12406	21	.	.	.
54210	12407	1	By	by	IN
54210	12407	2	R.	R.	NNP
54210	12407	3	E.	E.	NNP
54210	12407	4	DAY	DAY	NNP
54210	12407	5	.	.	.
54210	12408	1	12mo	12mo	JJ
54210	12408	2	.	.	.
54210	12408	3	,	,	,
54210	12408	4	3_s	3_s	CD
54210	12408	5	.	.	.
54210	12408	6	_	_	NNP
54210	12408	7	6_d	6_d	CD
54210	12408	8	.	.	.
54210	12408	9	_	_	NNP
54210	12408	10	_	_	NNP
54210	12408	11	DU	DU	NNP
54210	12408	12	BOIS._--THE	BOIS._--THE	NNP
54210	12408	13	MAGNETIC	MAGNETIC	NNP
54210	12408	14	CIRCUIT	CIRCUIT	NNP
54210	12408	15	IN	in	IN
54210	12408	16	THEORY	THEORY	NNP
54210	12408	17	AND	and	CC
54210	12408	18	PRACTICE	practice	NN
54210	12408	19	.	.	.
54210	12409	1	By	by	IN
54210	12409	2	Dr.	Dr.	NNP
54210	12409	3	H.	H.	NNP
54210	12409	4	DU	DU	NNP
54210	12409	5	BOIS	BOIS	NNP
54210	12409	6	,	,	,
54210	12409	7	Privatdocent	Privatdocent	NNP
54210	12409	8	in	in	IN
54210	12409	9	the	the	DT
54210	12409	10	University	University	NNP
54210	12409	11	of	of	IN
54210	12409	12	Berlin	Berlin	NNP
54210	12409	13	.	.	.
54210	12410	1	Translated	translate	VBN
54210	12410	2	by	by	IN
54210	12410	3	E.	E.	NNP
54210	12410	4	ATKINSON	ATKINSON	NNP
54210	12410	5	,	,	,
54210	12410	6	Ph.D.	ph.d.	NN
54210	12410	7	,	,	,
54210	12410	8	formerly	formerly	RB
54210	12410	9	Professor	Professor	NNP
54210	12410	10	of	of	IN
54210	12410	11	Experimental	Experimental	NNP
54210	12410	12	Science	Science	NNP
54210	12410	13	in	in	IN
54210	12410	14	the	the	DT
54210	12410	15	Staff	Staff	NNP
54210	12410	16	College	College	NNP
54210	12410	17	,	,	,
54210	12410	18	Sandhurst	Sandhurst	NNP
54210	12410	19	.	.	.
54210	12411	1	With	with	IN
54210	12411	2	94	94	CD
54210	12411	3	Illustrations	illustration	NNS
54210	12411	4	.	.	.
54210	12412	1	8vo	8vo	NNP
54210	12412	2	.	.	NNP
54210	12412	3	,	,	,
54210	12412	4	12_s	12_s	CD
54210	12412	5	.	.	.
54210	12412	6	_	_	NNP
54210	12412	7	net	net	NN
54210	12412	8	.	.	.
54210	12413	1	_	_	NNP
54210	12413	2	GORE._--THE	GORE._--THE	``
54210	12413	3	ART	ART	NNP
54210	12413	4	OF	of	IN
54210	12413	5	ELECTRO	ELECTRO	NNP
54210	12413	6	-	-	HYPH
54210	12413	7	METALLURGY	METALLURGY	NNP
54210	12413	8	,	,	,
54210	12413	9	including	include	VBG
54210	12413	10	all	all	DT
54210	12413	11	known	know	VBN
54210	12413	12	Processes	process	NNS
54210	12413	13	of	of	IN
54210	12413	14	Electro	Electro	NNP
54210	12413	15	-	-	HYPH
54210	12413	16	Deposition	Deposition	NNP
54210	12413	17	.	.	.
54210	12414	1	By	by	IN
54210	12414	2	G.	G.	NNP
54210	12414	3	GORE	GORE	NNP
54210	12414	4	,	,	,
54210	12414	5	LL.D.	LL.D.	NNP
54210	12414	6	,	,	,
54210	12414	7	F.R.S.	F.R.S.	NNP
54210	12415	1	With	with	IN
54210	12415	2	56	56	CD
54210	12415	3	Woodcuts	woodcut	NNS
54210	12415	4	.	.	.
54210	12416	1	Fcp	Fcp	NNP
54210	12416	2	.	.	.
54210	12417	1	8vo	8vo	NNP
54210	12417	2	.	.	NNP
54210	12417	3	,	,	,
54210	12417	4	6_s	6_s	CD
54210	12417	5	.	.	.
54210	12417	6	_	_	NNP
54210	12417	7	_	_	NNP
54210	12417	8	JENKIN._--ELECTRICITY	JENKIN._--ELECTRICITY	NNP
54210	12417	9	AND	and	CC
54210	12417	10	MAGNETISM	MAGNETISM	NNP
54210	12417	11	.	.	.
54210	12418	1	By	by	IN
54210	12418	2	FLEEMING	FLEEMING	NNP
54210	12418	3	JENKIN	JENKIN	NNP
54210	12418	4	,	,	,
54210	12418	5	F.R.S.S.	F.R.S.S.	NNP
54210	12418	6	,	,	,
54210	12418	7	L.	L.	NNP
54210	12418	8	and	and	CC
54210	12418	9	E.	E.	NNP
54210	12418	10	,	,	,
54210	12418	11	M.I.C.E.	M.I.C.E.	NNP
54210	12419	1	With	with	IN
54210	12419	2	177	177	CD
54210	12419	3	Illustrations	illustration	NNS
54210	12419	4	.	.	.
54210	12420	1	Fcp	Fcp	NNP
54210	12420	2	.	.	.
54210	12421	1	8vo	8vo	NNP
54210	12421	2	.	.	NNP
54210	12421	3	,	,	,
54210	12421	4	3_s	3_s	CD
54210	12421	5	.	.	.
54210	12421	6	_	_	NNP
54210	12421	7	6_d	6_d	CD
54210	12421	8	.	.	.
54210	12421	9	_	_	NNP
54210	12421	10	_	_	NNP
54210	12421	11	JOUBERT._--ELEMENTARY	JOUBERT._--ELEMENTARY	NNP
54210	12421	12	TREATISE	TREATISE	NNP
54210	12421	13	ON	on	IN
54210	12421	14	ELECTRICITY	ELECTRICITY	NNP
54210	12421	15	AND	and	CC
54210	12421	16	MAGNETISM	MAGNETISM	NNP
54210	12421	17	.	.	.
54210	12422	1	Founded	found	VBN
54210	12422	2	on	on	IN
54210	12422	3	JOUBERT	JOUBERT	NNP
54210	12422	4	'S	'S	NNP
54210	12422	5	'	'	``
54210	12422	6	Traité	Traité	NNP
54210	12422	7	Élémentaire	Élémentaire	NNP
54210	12422	8	d'Électricité	d'Électricité	NNP
54210	12422	9	'	'	''
54210	12422	10	.	.	.
54210	12423	1	By	by	IN
54210	12423	2	G.	G.	NNP
54210	12423	3	C.	C.	NNP
54210	12423	4	FOSTER	FOSTER	NNP
54210	12423	5	,	,	,
54210	12423	6	F.R.S.	F.R.S.	NNP
54210	12423	7	,	,	,
54210	12423	8	Quain	Quain	NNP
54210	12423	9	Professor	Professor	NNP
54210	12423	10	of	of	IN
54210	12423	11	Physics	Physics	NNP
54210	12423	12	in	in	IN
54210	12423	13	University	University	NNP
54210	12423	14	College	College	NNP
54210	12423	15	,	,	,
54210	12423	16	London	London	NNP
54210	12423	17	;	;	:
54210	12423	18	and	and	CC
54210	12423	19	E.	E.	NNP
54210	12423	20	ATKINSON	ATKINSON	NNP
54210	12423	21	,	,	,
54210	12423	22	Ph.D.	ph.d.	NN
54210	12423	23	,	,	,
54210	12423	24	formerly	formerly	RB
54210	12423	25	Professor	Professor	NNP
54210	12423	26	of	of	IN
54210	12423	27	Experimental	Experimental	NNP
54210	12423	28	Science	Science	NNP
54210	12423	29	in	in	IN
54210	12423	30	the	the	DT
54210	12423	31	Staff	Staff	NNP
54210	12423	32	College	College	NNP
54210	12423	33	,	,	,
54210	12423	34	Sandhurst	Sandhurst	NNP
54210	12423	35	.	.	.
54210	12424	1	With	with	IN
54210	12424	2	381	381	CD
54210	12424	3	Illustrations	Illustrations	NNPS
54210	12424	4	.	.	.
54210	12425	1	Crown	Crown	NNP
54210	12425	2	8vo	8vo	NNP
54210	12425	3	.	.	NNP
54210	12425	4	,	,	,
54210	12425	5	7_s	7_s	CD
54210	12425	6	.	.	.
54210	12425	7	_	_	NNP
54210	12425	8	6_d	6_d	CD
54210	12425	9	.	.	.
54210	12425	10	_	_	NNP
54210	12425	11	_	_	NNP
54210	12425	12	LARDEN._--ELECTRICITY	LARDEN._--ELECTRICITY	NNP
54210	12425	13	FOR	for	IN
54210	12425	14	PUBLIC	PUBLIC	NNP
54210	12425	15	SCHOOLS	school	NNS
54210	12425	16	AND	and	CC
54210	12425	17	COLLEGES	COLLEGES	NNP
54210	12425	18	.	.	.
54210	12426	1	By	by	IN
54210	12426	2	W.	W.	NNP
54210	12426	3	LARDEN	LARDEN	NNP
54210	12426	4	,	,	,
54210	12426	5	M.A.	M.A.	NNP
54210	12427	1	With	with	IN
54210	12427	2	215	215	CD
54210	12427	3	Illustrations	illustration	NNS
54210	12427	4	,	,	,
54210	12427	5	and	and	CC
54210	12427	6	a	a	DT
54210	12427	7	Series	Series	NNP
54210	12427	8	of	of	IN
54210	12427	9	Examination	Examination	NNP
54210	12427	10	Papers	Papers	NNPS
54210	12427	11	,	,	,
54210	12427	12	with	with	IN
54210	12427	13	Answers	answer	NNS
54210	12427	14	.	.	.
54210	12428	1	Crown	Crown	NNP
54210	12428	2	8vo	8vo	NNP
54210	12428	3	.	.	NNP
54210	12428	4	,	,	,
54210	12428	5	6_s	6_s	CD
54210	12428	6	.	.	.
54210	12428	7	_	_	NNP
54210	12428	8	_	_	NNP
54210	12428	9	MERRIFIELD._--MAGNETISM	MERRIFIELD._--MAGNETISM	NNP
54210	12428	10	AND	and	CC
54210	12428	11	DEVIATION	deviation	NN
54210	12428	12	OF	of	IN
54210	12428	13	THE	the	DT
54210	12428	14	COMPASS	COMPASS	NNP
54210	12428	15	.	.	.
54210	12429	1	For	for	IN
54210	12429	2	the	the	DT
54210	12429	3	Use	Use	NNP
54210	12429	4	of	of	IN
54210	12429	5	Students	Students	NNPS
54210	12429	6	in	in	IN
54210	12429	7	Navigation	Navigation	NNP
54210	12429	8	and	and	CC
54210	12429	9	Science	Science	NNP
54210	12429	10	Schools	Schools	NNP
54210	12429	11	.	.	.
54210	12430	1	By	by	IN
54210	12430	2	JOHN	JOHN	NNP
54210	12430	3	MERRIFIELD	MERRIFIELD	NNP
54210	12430	4	,	,	,
54210	12430	5	L.L.D.	L.L.D.	NNP
54210	12430	6	,	,	,
54210	12430	7	F.R.A.S.	F.R.A.S.	NNP
54210	12430	8	,	,	,
54210	12430	9	18mo	18mo	NN
54210	12430	10	.	.	.
54210	12430	11	,	,	,
54210	12430	12	2_s	2_s	CD
54210	12430	13	.	.	.
54210	12430	14	_	_	NNP
54210	12430	15	6_d	6_d	CD
54210	12430	16	.	.	.
54210	12430	17	_	_	NNP
54210	12430	18	_	_	NNP
54210	12430	19	POYSER._--Works	poyser._--work	NNS
54210	12430	20	by	by	IN
54210	12430	21	A.	a.	NN
54210	12430	22	W.	W.	NNP
54210	12430	23	POYSER	POYSER	NNP
54210	12430	24	,	,	,
54210	12430	25	M.A.	M.A.	NNP
54210	12430	26	,	,	,
54210	12430	27	Grammar	Grammar	NNP
54210	12430	28	School	School	NNP
54210	12430	29	,	,	,
54210	12430	30	Wisbeck	Wisbeck	NNP
54210	12430	31	.	.	.
54210	12431	1	MAGNETISM	MAGNETISM	NNP
54210	12431	2	AND	and	CC
54210	12431	3	ELECTRICITY	ELECTRICITY	NNP
54210	12431	4	.	.	.
54210	12432	1	With	with	IN
54210	12432	2	235	235	CD
54210	12432	3	Illustrations	illustration	NNS
54210	12432	4	.	.	.
54210	12433	1	Crown	Crown	NNP
54210	12433	2	8vo	8vo	NNP
54210	12433	3	.	.	NNP
54210	12433	4	,	,	,
54210	12433	5	2_s	2_s	CD
54210	12433	6	.	.	.
54210	12433	7	_	_	NNP
54210	12433	8	6_d	6_d	CD
54210	12433	9	.	.	.
54210	12433	10	_	_	NNP
54210	12433	11	ADVANCED	ADVANCED	NNP
54210	12433	12	ELECTRICITY	ELECTRICITY	NNP
54210	12433	13	AND	and	CC
54210	12433	14	MAGNETISM	MAGNETISM	NNP
54210	12433	15	.	.	.
54210	12434	1	With	with	IN
54210	12434	2	317	317	CD
54210	12434	3	Illustrations	illustration	NNS
54210	12434	4	.	.	.
54210	12435	1	Crown	Crown	NNP
54210	12435	2	8vo	8vo	NNP
54210	12435	3	.	.	NNP
54210	12435	4	,	,	,
54210	12435	5	4_s	4_s	CD
54210	12435	6	.	.	.
54210	12435	7	_	_	NNP
54210	12435	8	6_d	6_d	CD
54210	12435	9	.	.	.
54210	12435	10	_	_	NNP
54210	12435	11	_	_	NNP
54210	12435	12	SLINGO	SLINGO	NNP
54210	12435	13	AND	and	CC
54210	12435	14	BROOKER._--Works	brooker._--work	NNS
54210	12435	15	by	by	IN
54210	12435	16	W.	W.	NNP
54210	12435	17	SLINGO	SLINGO	NNP
54210	12435	18	and	and	CC
54210	12435	19	A.	A.	NNP
54210	12435	20	BROOKER	BROOKER	NNP
54210	12435	21	.	.	.
54210	12436	1	ELECTRICAL	electrical	NN
54210	12436	2	ENGINEERING	engineering	NN
54210	12436	3	FOR	for	IN
54210	12436	4	ELECTRIC	ELECTRIC	NNP
54210	12436	5	LIGHT	light	NN
54210	12436	6	ARTISANS	artisans	NN
54210	12436	7	AND	and	CC
54210	12436	8	STUDENTS	student	NNS
54210	12436	9	.	.	.
54210	12437	1	With	with	IN
54210	12437	2	346	346	CD
54210	12437	3	Illustrations	Illustrations	NNPS
54210	12437	4	.	.	.
54210	12438	1	Crown	Crown	NNP
54210	12438	2	8vo	8vo	NNP
54210	12438	3	.	.	NNP
54210	12438	4	,	,	,
54210	12438	5	12_s	12_s	CD
54210	12438	6	.	.	.
54210	12438	7	_	_	NNP
54210	12438	8	PROBLEMS	PROBLEMS	NNP
54210	12438	9	AND	and	CC
54210	12438	10	SOLUTIONS	SOLUTIONS	NNP
54210	12438	11	IN	IN	NNP
54210	12438	12	ELEMENTARY	ELEMENTARY	NNP
54210	12438	13	ELECTRICITY	ELECTRICITY	NNP
54210	12438	14	AND	and	CC
54210	12438	15	MAGNETISM	MAGNETISM	NNP
54210	12438	16	.	.	.
54210	12439	1	Embracing	embrace	VBG
54210	12439	2	a	a	DT
54210	12439	3	Complete	complete	JJ
54210	12439	4	Set	set	NN
54210	12439	5	of	of	IN
54210	12439	6	Answers	Answers	NNPS
54210	12439	7	to	to	IN
54210	12439	8	the	the	DT
54210	12439	9	South	South	NNP
54210	12439	10	Kensington	Kensington	NNP
54210	12439	11	Papers	Papers	NNP
54210	12439	12	for	for	IN
54210	12439	13	the	the	DT
54210	12439	14	years	year	NNS
54210	12439	15	1885	1885	CD
54210	12439	16	-	-	SYM
54210	12439	17	1894	1894	CD
54210	12439	18	,	,	,
54210	12439	19	and	and	CC
54210	12439	20	a	a	DT
54210	12439	21	Series	Series	NNP
54210	12439	22	of	of	IN
54210	12439	23	Original	Original	NNP
54210	12439	24	Questions	Questions	NNPS
54210	12439	25	.	.	.
54210	12440	1	With	with	IN
54210	12440	2	67	67	CD
54210	12440	3	Original	original	JJ
54210	12440	4	Illustrations	illustration	NNS
54210	12440	5	.	.	.
54210	12441	1	Crown	Crown	NNP
54210	12441	2	8vo	8vo	NNP
54210	12441	3	.	.	NNP
54210	12441	4	,	,	,
54210	12441	5	2_s	2_s	CD
54210	12441	6	.	.	.
54210	12441	7	_	_	NNP
54210	12441	8	_	_	NNP
54210	12441	9	TYNDALL._--Works	TYNDALL._--Works	NNP
54210	12441	10	by	by	IN
54210	12441	11	JOHN	JOHN	NNP
54210	12441	12	TYNDALL	TYNDALL	NNP
54210	12441	13	,	,	,
54210	12441	14	D.C.L.	D.C.L.	NNP
54210	12441	15	,	,	,
54210	12441	16	F.R.S.	F.R.S.	NNP
54210	12442	1	See	see	VB
54210	12442	2	p.	p.	NN
54210	12442	3	27	27	CD
54210	12442	4	.	.	.
54210	12443	1	TELEGRAPHY	TELEGRAPHY	NNP
54210	12443	2	AND	and	CC
54210	12443	3	THE	the	DT
54210	12443	4	TELEPHONE	telephone	NN
54210	12443	5	.	.	.
54210	12444	1	_	_	NNP
54210	12444	2	BENNETT._--THE	BENNETT._--THE	``
54210	12444	3	TELEPHONE	telephone	NN
54210	12444	4	SYSTEMS	system	NNS
54210	12444	5	OF	of	IN
54210	12444	6	CONTINENTAL	CONTINENTAL	NNS
54210	12444	7	EUROPE	EUROPE	NNP
54210	12444	8	.	.	.
54210	12445	1	By	by	IN
54210	12445	2	A.	a.	NN
54210	12445	3	R.	R.	NNP
54210	12445	4	BENNETT	BENNETT	NNP
54210	12445	5	,	,	,
54210	12445	6	Member	Member	NNP
54210	12445	7	of	of	IN
54210	12445	8	the	the	DT
54210	12445	9	Institute	Institute	NNP
54210	12445	10	of	of	IN
54210	12445	11	Electrical	Electrical	NNP
54210	12445	12	Engineers	Engineers	NNPS
54210	12445	13	;	;	:
54210	12445	14	late	late	JJ
54210	12445	15	General	General	NNP
54210	12445	16	Manager	Manager	NNP
54210	12445	17	in	in	IN
54210	12445	18	Scotland	Scotland	NNP
54210	12445	19	of	of	IN
54210	12445	20	the	the	DT
54210	12445	21	National	National	NNP
54210	12445	22	Telephone	Telephone	NNP
54210	12445	23	Company	Company	NNP
54210	12445	24	,	,	,
54210	12445	25	and	and	CC
54210	12445	26	General	General	NNP
54210	12445	27	Manager	Manager	NNP
54210	12445	28	and	and	CC
54210	12445	29	Electrician	Electrician	NNP
54210	12445	30	of	of	IN
54210	12445	31	the	the	DT
54210	12445	32	Mutual	mutual	JJ
54210	12445	33	and	and	CC
54210	12445	34	New	New	NNP
54210	12445	35	Telephone	Telephone	NNP
54210	12445	36	Companies	Companies	NNPS
54210	12445	37	.	.	.
54210	12446	1	With	with	IN
54210	12446	2	169	169	CD
54210	12446	3	Illustrations	illustration	NNS
54210	12446	4	.	.	.
54210	12447	1	Crown	Crown	NNP
54210	12447	2	8vo	8vo	NNP
54210	12447	3	.	.	NNP
54210	12447	4	,	,	,
54210	12447	5	15_s	15_s	CD
54210	12447	6	.	.	.
54210	12447	7	_	_	NNP
54210	12447	8	_	_	NNP
54210	12447	9	CULLEY._--A	CULLEY._--A	NNP
54210	12447	10	HANDBOOK	HANDBOOK	NNP
54210	12447	11	OF	of	IN
54210	12447	12	PRACTICAL	PRACTICAL	NNP
54210	12447	13	TELEGRAPHY	TELEGRAPHY	NNP
54210	12447	14	.	.	.
54210	12448	1	By	by	IN
54210	12448	2	R.	R.	NNP
54210	12448	3	S.	S.	NNP
54210	12448	4	CULLEY	CULLEY	NNP
54210	12448	5	,	,	,
54210	12448	6	M.I.C.E.	M.I.C.E.	NNP
54210	12448	7	,	,	,
54210	12448	8	late	late	JJ
54210	12448	9	Engineer	engineer	NN
54210	12448	10	-	-	HYPH
54210	12448	11	in	in	IN
54210	12448	12	-	-	HYPH
54210	12448	13	Chief	Chief	NNP
54210	12448	14	of	of	IN
54210	12448	15	Telegraphs	Telegraphs	NNP
54210	12448	16	to	to	IN
54210	12448	17	the	the	DT
54210	12448	18	Post	Post	NNP
54210	12448	19	Office	Office	NNP
54210	12448	20	.	.	.
54210	12449	1	With	with	IN
54210	12449	2	135	135	CD
54210	12449	3	Woodcuts	woodcut	NNS
54210	12449	4	and	and	CC
54210	12449	5	17	17	CD
54210	12449	6	Plates	plate	NNS
54210	12449	7	.	.	.
54210	12450	1	8vo	8vo	NNP
54210	12450	2	.	.	NNP
54210	12450	3	,	,	,
54210	12450	4	16_s	16_s	CD
54210	12450	5	.	.	.
54210	12450	6	_	_	NNP
54210	12450	7	_	_	NNP
54210	12450	8	PREECE	PREECE	NNP
54210	12450	9	AND	and	CC
54210	12450	10	SIVEWRIGHT._--TELEGRAPHY	SIVEWRIGHT._--TELEGRAPHY	NNS
54210	12450	11	.	.	.
54210	12451	1	By	by	IN
54210	12451	2	W.	W.	NNP
54210	12451	3	H.	H.	NNP
54210	12451	4	PREECE	PREECE	NNP
54210	12451	5	,	,	,
54210	12451	6	C.B.	C.B.	NNP
54210	12451	7	,	,	,
54210	12451	8	F.R.S.	F.R.S.	NNP
54210	12451	9	,	,	,
54210	12451	10	V.P.Inst	V.P.Inst	NNP
54210	12451	11	.	.	NNP
54210	12451	12	,	,	,
54210	12451	13	C.E.	C.E.	NNP
54210	12451	14	,	,	,
54210	12451	15	etc	etc	FW
54210	12451	16	.	.	.
54210	12451	17	,	,	,
54210	12451	18	Engineer	engineer	NN
54210	12451	19	-	-	HYPH
54210	12451	20	in	in	IN
54210	12451	21	-	-	HYPH
54210	12451	22	Chief	Chief	NNP
54210	12451	23	and	and	CC
54210	12451	24	Electrician	Electrician	NNP
54210	12451	25	Post	Post	NNP
54210	12451	26	Office	Office	NNP
54210	12451	27	Telegraphs	Telegraphs	NNP
54210	12451	28	;	;	:
54210	12451	29	and	and	CC
54210	12451	30	Sir	Sir	NNP
54210	12451	31	J.	J.	NNP
54210	12451	32	SIVEWRIGHT	SIVEWRIGHT	NNP
54210	12451	33	,	,	,
54210	12451	34	K.C.M.G.	K.C.M.G.	NNP
54210	12451	35	,	,	,
54210	12451	36	General	General	NNP
54210	12451	37	Manager	Manager	NNP
54210	12451	38	,	,	,
54210	12451	39	South	South	NNP
54210	12451	40	African	African	NNP
54210	12451	41	Telegraphs	Telegraphs	NNP
54210	12451	42	.	.	.
54210	12452	1	With	with	IN
54210	12452	2	258	258	CD
54210	12452	3	Woodcuts	woodcut	NNS
54210	12452	4	.	.	.
54210	12453	1	Fcp	Fcp	NNP
54210	12453	2	.	.	.
54210	12454	1	8vo	8vo	NNP
54210	12454	2	.	.	NNP
54210	12454	3	,	,	,
54210	12454	4	6_s	6_s	CD
54210	12454	5	.	.	.
54210	12454	6	_	_	NNP
54210	12454	7	ENGINEERING	ENGINEERING	NNP
54210	12454	8	,	,	,
54210	12454	9	STRENGTH	STRENGTH	NNP
54210	12454	10	OF	of	IN
54210	12454	11	MATERIALS	MATERIALS	NNP
54210	12454	12	,	,	,
54210	12454	13	ETC	ETC	NNP
54210	12454	14	.	.	.
54210	12455	1	_	_	NNP
54210	12455	2	ANDERSON._--THE	ANDERSON._--THE	NNP
54210	12455	3	STRENGTH	STRENGTH	NNP
54210	12455	4	OF	of	IN
54210	12455	5	MATERIALS	MATERIALS	NNP
54210	12455	6	AND	and	CC
54210	12455	7	STRUCTURES	structures	NN
54210	12455	8	:	:	:
54210	12455	9	the	the	DT
54210	12455	10	Strength	Strength	NNP
54210	12455	11	of	of	IN
54210	12455	12	Materials	Materials	NNPS
54210	12455	13	as	as	IN
54210	12455	14	depending	depend	VBG
54210	12455	15	on	on	IN
54210	12455	16	their	-PRON-	PRP$
54210	12455	17	Quality	Quality	NNP
54210	12455	18	and	and	CC
54210	12455	19	as	as	IN
54210	12455	20	ascertained	ascertain	VBN
54210	12455	21	by	by	IN
54210	12455	22	Testing	Testing	NNP
54210	12455	23	Apparatus	Apparatus	NNP
54210	12455	24	.	.	.
54210	12456	1	By	by	IN
54210	12456	2	Sir	Sir	NNP
54210	12456	3	J.	J.	NNP
54210	12456	4	ANDERSON	ANDERSON	NNP
54210	12456	5	,	,	,
54210	12456	6	C.E.	C.E.	NNP
54210	12456	7	,	,	,
54210	12456	8	LL.D.	LL.D.	NNP
54210	12456	9	,	,	,
54210	12456	10	F.R.S.E.	F.R.S.E.	NNP
54210	12457	1	With	with	IN
54210	12457	2	66	66	CD
54210	12457	3	Woodcuts	woodcut	NNS
54210	12457	4	.	.	.
54210	12458	1	Fcp	Fcp	NNP
54210	12458	2	.	.	.
54210	12459	1	8vo	8vo	NNP
54210	12459	2	.	.	NNP
54210	12459	3	,	,	,
54210	12459	4	3_s	3_s	CD
54210	12459	5	.	.	.
54210	12459	6	_	_	NNP
54210	12459	7	6_d	6_d	CD
54210	12459	8	.	.	.
54210	12459	9	_	_	NNP
54210	12459	10	_	_	NNP
54210	12459	11	BARRY._--RAILWAY	BARRY._--RAILWAY	NNP
54210	12459	12	APPLIANCES	APPLIANCES	NNP
54210	12459	13	:	:	:
54210	12459	14	a	a	DT
54210	12459	15	Description	description	NN
54210	12459	16	of	of	IN
54210	12459	17	Details	Details	NNP
54210	12459	18	of	of	IN
54210	12459	19	Railway	Railway	NNP
54210	12459	20	Construction	Construction	NNP
54210	12459	21	subsequent	subsequent	JJ
54210	12459	22	to	to	IN
54210	12459	23	the	the	DT
54210	12459	24	completion	completion	NN
54210	12459	25	of	of	IN
54210	12459	26	the	the	DT
54210	12459	27	Earthworks	Earthworks	NNP
54210	12459	28	and	and	CC
54210	12459	29	Structures	Structures	NNPS
54210	12459	30	.	.	.
54210	12460	1	By	by	IN
54210	12460	2	JOHN	JOHN	NNP
54210	12460	3	WOLFE	WOLFE	NNP
54210	12460	4	BARRY	BARRY	NNP
54210	12460	5	,	,	,
54210	12460	6	C.B.	C.B.	NNP
54210	12460	7	,	,	,
54210	12460	8	M.I.C.E.	M.I.C.E.	NNP
54210	12461	1	With	with	IN
54210	12461	2	218	218	CD
54210	12461	3	Woodcuts	woodcut	NNS
54210	12461	4	.	.	.
54210	12462	1	Fcp	Fcp	NNP
54210	12462	2	.	.	.
54210	12463	1	8vo	8vo	NNP
54210	12463	2	.	.	NNP
54210	12463	3	,	,	,
54210	12463	4	4_s	4_s	CD
54210	12463	5	.	.	.
54210	12463	6	_	_	NNP
54210	12463	7	6_d	6_d	CD
54210	12463	8	.	.	.
54210	12463	9	_	_	NNP
54210	12463	10	_	_	NNP
54210	12463	11	SMITH._--GRAPHICS	SMITH._--GRAPHICS	NNP
54210	12463	12	,	,	,
54210	12463	13	or	or	CC
54210	12463	14	the	the	DT
54210	12463	15	Art	Art	NNP
54210	12463	16	of	of	IN
54210	12463	17	Calculation	Calculation	NNP
54210	12463	18	by	by	IN
54210	12463	19	Drawing	draw	VBG
54210	12463	20	Lines	Lines	NNP
54210	12463	21	,	,	,
54210	12463	22	applied	apply	VBD
54210	12463	23	especially	especially	RB
54210	12463	24	to	to	IN
54210	12463	25	Mechanical	Mechanical	NNP
54210	12463	26	Engineering	Engineering	NNP
54210	12463	27	.	.	.
54210	12464	1	By	by	IN
54210	12464	2	ROBERT	ROBERT	NNP
54210	12464	3	H.	H.	NNP
54210	12464	4	SMITH	SMITH	NNP
54210	12464	5	,	,	,
54210	12464	6	Professor	Professor	NNP
54210	12464	7	of	of	IN
54210	12464	8	Engineering	Engineering	NNP
54210	12464	9	,	,	,
54210	12464	10	Mason	Mason	NNP
54210	12464	11	College	College	NNP
54210	12464	12	,	,	,
54210	12464	13	Birmingham	Birmingham	NNP
54210	12464	14	.	.	.
54210	12465	1	Part	part	NN
54210	12465	2	I.	I.	NNP
54210	12466	1	With	with	IN
54210	12466	2	separate	separate	JJ
54210	12466	3	Atlas	Atlas	NNP
54210	12466	4	of	of	IN
54210	12466	5	29	29	CD
54210	12466	6	Plates	Plates	NNPS
54210	12466	7	containing	contain	VBG
54210	12466	8	97	97	CD
54210	12466	9	Diagrams	diagram	NNS
54210	12466	10	.	.	.
54210	12467	1	8vo	8vo	NNP
54210	12467	2	.	.	NNP
54210	12467	3	,	,	,
54210	12467	4	15_s	15_s	CD
54210	12467	5	.	.	.
54210	12467	6	_	_	NNP
54210	12467	7	_	_	NNP
54210	12467	8	STONEY._--THE	stoney._--the	ADD
54210	12467	9	THEORY	THEORY	NNP
54210	12467	10	OF	of	IN
54210	12467	11	THE	the	DT
54210	12467	12	STRESSES	stress	NNS
54210	12467	13	ON	on	IN
54210	12467	14	GIRDERS	girder	NNS
54210	12467	15	AND	and	CC
54210	12467	16	SIMILAR	SIMILAR	NNP
54210	12467	17	STRUCTURES	STRUCTURES	NNP
54210	12467	18	.	.	.
54210	12468	1	With	with	IN
54210	12468	2	Practical	practical	JJ
54210	12468	3	Observations	Observations	NNPS
54210	12468	4	on	on	IN
54210	12468	5	the	the	DT
54210	12468	6	Strength	strength	NN
54210	12468	7	and	and	CC
54210	12468	8	other	other	JJ
54210	12468	9	Properties	property	NNS
54210	12468	10	of	of	IN
54210	12468	11	Materials	Materials	NNP
54210	12468	12	.	.	.
54210	12469	1	By	by	IN
54210	12469	2	BINDON	BINDON	NNP
54210	12469	3	B.	B.	NNP
54210	12469	4	STONEY	STONEY	NNP
54210	12469	5	,	,	,
54210	12469	6	LL.D.	LL.D.	NNP
54210	12469	7	,	,	,
54210	12469	8	F.R.S.	F.R.S.	NNP
54210	12469	9	,	,	,
54210	12469	10	M.I.C.E.	M.I.C.E.	NNP
54210	12470	1	With	with	IN
54210	12470	2	5	5	CD
54210	12470	3	Plates	Plates	NNPS
54210	12470	4	and	and	CC
54210	12470	5	143	143	CD
54210	12470	6	Illustrations	Illustrations	NNPS
54210	12470	7	in	in	IN
54210	12470	8	the	the	DT
54210	12470	9	Text	Text	NNP
54210	12470	10	.	.	.
54210	12471	1	Royal	Royal	NNP
54210	12471	2	8vo	8vo	NNP
54210	12471	3	.	.	NNP
54210	12471	4	,	,	,
54210	12471	5	36_s	36_s	DT
54210	12471	6	.	.	.
54210	12471	7	_	_	NNP
54210	12471	8	_	_	NNP
54210	12471	9	UNWIN._--Works	unwin._--work	VBZ
54210	12471	10	by	by	IN
54210	12471	11	WILLIAM	WILLIAM	NNS
54210	12471	12	CAWTHORNE	CAWTHORNE	NNP
54210	12471	13	UNWIN	UNWIN	NNP
54210	12471	14	,	,	,
54210	12471	15	F.R.S.	F.R.S.	NNP
54210	12471	16	,	,	,
54210	12471	17	B.S.C.	B.S.C.	NNP
54210	12472	1	THE	the	DT
54210	12472	2	TESTING	testing	NN
54210	12472	3	OF	of	IN
54210	12472	4	MATERIALS	material	NNS
54210	12472	5	OF	of	IN
54210	12472	6	CONSTRUCTION	construction	NN
54210	12472	7	.	.	.
54210	12473	1	Embracing	embrace	VBG
54210	12473	2	the	the	DT
54210	12473	3	description	description	NN
54210	12473	4	of	of	IN
54210	12473	5	Testing	Testing	NNP
54210	12473	6	Machinery	Machinery	NNP
54210	12473	7	and	and	CC
54210	12473	8	Apparatus	Apparatus	NNP
54210	12473	9	Auxiliary	Auxiliary	NNP
54210	12473	10	to	to	IN
54210	12473	11	Mechanical	Mechanical	NNP
54210	12473	12	Testing	Testing	NNP
54210	12473	13	,	,	,
54210	12473	14	and	and	CC
54210	12473	15	an	an	DT
54210	12473	16	Account	Account	NNP
54210	12473	17	of	of	IN
54210	12473	18	the	the	DT
54210	12473	19	most	most	RBS
54210	12473	20	Important	important	JJ
54210	12473	21	Researches	research	NNS
54210	12473	22	on	on	IN
54210	12473	23	the	the	DT
54210	12473	24	Strength	Strength	NNP
54210	12473	25	of	of	IN
54210	12473	26	Materials	material	NNS
54210	12473	27	.	.	.
54210	12474	1	With	with	IN
54210	12474	2	141	141	CD
54210	12474	3	Woodcuts	woodcut	NNS
54210	12474	4	and	and	CC
54210	12474	5	5	5	CD
54210	12474	6	Folding	fold	VBG
54210	12474	7	-	-	HYPH
54210	12474	8	out	out	RP
54210	12474	9	Plates	plate	NNS
54210	12474	10	.	.	.
54210	12475	1	8vo	8vo	NNP
54210	12475	2	.	.	NNP
54210	12475	3	,	,	,
54210	12475	4	21_s	21_s	LS
54210	12475	5	.	.	.
54210	12475	6	_	_	NNP
54210	12475	7	ON	ON	NNP
54210	12475	8	THE	the	DT
54210	12475	9	DEVELOPMENT	DEVELOPMENT	NNP
54210	12475	10	AND	and	CC
54210	12475	11	TRANSMISSION	transmission	NN
54210	12475	12	OF	of	IN
54210	12475	13	POWER	power	NN
54210	12475	14	FROM	from	IN
54210	12475	15	CENTRAL	CENTRAL	NNP
54210	12475	16	STATIONS	STATIONS	NNP
54210	12475	17	:	:	:
54210	12475	18	being	be	VBG
54210	12475	19	the	the	DT
54210	12475	20	Howard	Howard	NNP
54210	12475	21	Lectures	Lectures	NNP
54210	12475	22	delivered	deliver	VBD
54210	12475	23	at	at	IN
54210	12475	24	the	the	DT
54210	12475	25	Society	Society	NNP
54210	12475	26	of	of	IN
54210	12475	27	Arts	Arts	NNPS
54210	12475	28	in	in	IN
54210	12475	29	1893	1893	CD
54210	12475	30	.	.	.
54210	12476	1	With	with	IN
54210	12476	2	81	81	CD
54210	12476	3	Diagrams	diagram	NNS
54210	12476	4	.	.	.
54210	12477	1	8vo	8vo	NNP
54210	12477	2	.	.	NNP
54210	12477	3	,	,	,
54210	12477	4	10_s	10_s	CD
54210	12477	5	.	.	.
54210	12477	6	_	_	NNP
54210	12477	7	net	net	NN
54210	12477	8	.	.	.
54210	12478	1	_	_	NNP
54210	12478	2	WARREN._--ENGINEERING	warren._--engineering	NN
54210	12478	3	CONSTRUCTION	construction	NN
54210	12478	4	IN	in	IN
54210	12478	5	IRON	IRON	NNP
54210	12478	6	,	,	,
54210	12478	7	STEEL	STEEL	NNP
54210	12478	8	,	,	,
54210	12478	9	AND	and	CC
54210	12478	10	TIMBER	timber	NN
54210	12478	11	.	.	.
54210	12479	1	By	by	IN
54210	12479	2	WILLIAM	WILLIAM	NNP
54210	12479	3	HENRY	HENRY	NNP
54210	12479	4	WARREN	WARREN	NNP
54210	12479	5	,	,	,
54210	12479	6	Challis	Challis	NNP
54210	12479	7	Professor	Professor	NNP
54210	12479	8	of	of	IN
54210	12479	9	Civil	Civil	NNP
54210	12479	10	and	and	CC
54210	12479	11	Mechanical	Mechanical	NNP
54210	12479	12	Engineering	Engineering	NNP
54210	12479	13	,	,	,
54210	12479	14	University	University	NNP
54210	12479	15	of	of	IN
54210	12479	16	Sydney	Sydney	NNP
54210	12479	17	.	.	.
54210	12480	1	With	with	IN
54210	12480	2	13	13	CD
54210	12480	3	Folding	Folding	NNP
54210	12480	4	Plates	Plates	NNPS
54210	12480	5	,	,	,
54210	12480	6	and	and	CC
54210	12480	7	375	375	CD
54210	12480	8	Diagrams	diagram	NNS
54210	12480	9	.	.	.
54210	12481	1	Royal	Royal	NNP
54210	12481	2	8vo	8vo	NNP
54210	12481	3	.	.	NNP
54210	12481	4	,	,	,
54210	12481	5	16_s	16_s	CD
54210	12481	6	.	.	.
54210	12481	7	_	_	NNP
54210	12481	8	net	net	NN
54210	12481	9	.	.	.
54210	12482	1	MACHINE	machine	NN
54210	12482	2	DRAWING	drawing	NN
54210	12482	3	AND	and	CC
54210	12482	4	DESIGN	design	NN
54210	12482	5	.	.	.
54210	12483	1	_	_	NNP
54210	12483	2	LOW	LOW	NNP
54210	12483	3	AND	and	CC
54210	12483	4	BEVIS._--A	BEVIS._--A	VBZ
54210	12483	5	MANUAL	MANUAL	NNS
54210	12483	6	OF	of	IN
54210	12483	7	MACHINE	machine	NN
54210	12483	8	DRAWING	drawing	NN
54210	12483	9	AND	and	CC
54210	12483	10	DESIGN	design	NN
54210	12483	11	.	.	.
54210	12484	1	By	by	IN
54210	12484	2	DAVID	DAVID	NNP
54210	12484	3	ALLAN	ALLAN	NNP
54210	12484	4	LOW	LOW	NNP
54210	12484	5	(	(	-LRB-
54210	12484	6	Whitworth	Whitworth	NNP
54210	12484	7	Scholar	Scholar	NNP
54210	12484	8	)	)	-RRB-
54210	12484	9	,	,	,
54210	12484	10	M.I.Mech	M.I.Mech	NNP
54210	12484	11	.	.	.
54210	12484	12	E.	E.	NNP
54210	12484	13	,	,	,
54210	12484	14	Head	Head	NNP
54210	12484	15	Master	Master	NNP
54210	12484	16	of	of	IN
54210	12484	17	the	the	DT
54210	12484	18	Technical	Technical	NNP
54210	12484	19	School	School	NNP
54210	12484	20	,	,	,
54210	12484	21	People	People	NNPS
54210	12484	22	's	's	POS
54210	12484	23	Palace	Palace	NNP
54210	12484	24	,	,	,
54210	12484	25	London	London	NNP
54210	12484	26	;	;	:
54210	12484	27	and	and	CC
54210	12484	28	ALFRED	ALFRED	NNP
54210	12484	29	WILLIAM	WILLIAM	NNP
54210	12484	30	BEVIS	BEVIS	NNP
54210	12484	31	(	(	-LRB-
54210	12484	32	Whitworth	Whitworth	NNP
54210	12484	33	Scholar	Scholar	NNP
54210	12484	34	)	)	-RRB-
54210	12484	35	,	,	,
54210	12484	36	M.I.Mech	M.I.Mech	NNP
54210	12484	37	.	.	.
54210	12484	38	E.	E.	NNP
54210	12484	39	,	,	,
54210	12484	40	Director	Director	NNP
54210	12484	41	of	of	IN
54210	12484	42	Manual	Manual	NNP
54210	12484	43	Training	Training	NNP
54210	12484	44	to	to	IN
54210	12484	45	the	the	DT
54210	12484	46	Birmingham	Birmingham	NNP
54210	12484	47	School	School	NNP
54210	12484	48	Board	Board	NNP
54210	12484	49	.	.	.
54210	12485	1	With	with	IN
54210	12485	2	over	over	IN
54210	12485	3	700	700	CD
54210	12485	4	Illustrations	illustration	NNS
54210	12485	5	.	.	.
54210	12486	1	8vo	8vo	NNP
54210	12486	2	.	.	NNP
54210	12486	3	,	,	,
54210	12486	4	7_s	7_s	CD
54210	12486	5	.	.	.
54210	12486	6	_	_	NNP
54210	12486	7	6_d	6_d	CD
54210	12486	8	.	.	.
54210	12486	9	_	_	NNP
54210	12486	10	_	_	NNP
54210	12486	11	LOW._--Works	LOW._--Works	NNP
54210	12486	12	by	by	IN
54210	12486	13	DAVID	DAVID	NNP
54210	12486	14	ALLAN	ALLAN	NNP
54210	12486	15	LOW	LOW	NNP
54210	12486	16	,	,	,
54210	12486	17	Head	Head	NNP
54210	12486	18	Master	Master	NNP
54210	12486	19	of	of	IN
54210	12486	20	the	the	DT
54210	12486	21	Technical	Technical	NNP
54210	12486	22	School	School	NNP
54210	12486	23	,	,	,
54210	12486	24	People	People	NNPS
54210	12486	25	's	's	POS
54210	12486	26	Palace	Palace	NNP
54210	12486	27	,	,	,
54210	12486	28	London	London	NNP
54210	12486	29	.	.	.
54210	12487	1	IMPROVED	IMPROVED	NNP
54210	12487	2	DRAWING	DRAWING	NNP
54210	12487	3	SCALES	scales	NN
54210	12487	4	.	.	.
54210	12488	1	4_d	4_d	LS
54210	12488	2	.	.	.
54210	12488	3	_	_	NNP
54210	12488	4	in	in	IN
54210	12488	5	case	case	NN
54210	12488	6	.	.	.
54210	12489	1	AN	an	DT
54210	12489	2	INTRODUCTION	introduction	NN
54210	12489	3	TO	to	IN
54210	12489	4	MACHINE	machine	NN
54210	12489	5	DRAWING	drawing	NN
54210	12489	6	AND	and	CC
54210	12489	7	DESIGN	design	NN
54210	12489	8	.	.	.
54210	12490	1	With	with	IN
54210	12490	2	97	97	CD
54210	12490	3	Illustrations	Illustrations	NNPS
54210	12490	4	and	and	CC
54210	12490	5	Diagrams	diagram	NNS
54210	12490	6	.	.	.
54210	12491	1	Crown	Crown	NNP
54210	12491	2	8vo	8vo	NNP
54210	12491	3	.	.	NNP
54210	12491	4	,	,	,
54210	12491	5	2_s	2_s	CD
54210	12491	6	.	.	.
54210	12491	7	_	_	NNP
54210	12491	8	_	_	NNP
54210	12491	9	UNWIN._--THE	UNWIN._--THE	NNP
54210	12491	10	ELEMENTS	ELEMENTS	NNP
54210	12491	11	OF	of	IN
54210	12491	12	MACHINE	MACHINE	NNP
54210	12491	13	DESIGN	DESIGN	NNP
54210	12491	14	.	.	.
54210	12492	1	By	by	IN
54210	12492	2	W.	W.	NNP
54210	12492	3	CAWTHORNE	CAWTHORNE	NNP
54210	12492	4	UNWIN	UNWIN	NNP
54210	12492	5	,	,	,
54210	12492	6	F.R.S.	F.R.S.	NNP
54210	12492	7	,	,	,
54210	12492	8	Professor	Professor	NNP
54210	12492	9	of	of	IN
54210	12492	10	Engineering	Engineering	NNP
54210	12492	11	at	at	IN
54210	12492	12	the	the	DT
54210	12492	13	Central	Central	NNP
54210	12492	14	Institute	Institute	NNP
54210	12492	15	of	of	IN
54210	12492	16	the	the	DT
54210	12492	17	City	City	NNP
54210	12492	18	and	and	CC
54210	12492	19	Guilds	Guilds	NNP
54210	12492	20	of	of	IN
54210	12492	21	London	London	NNP
54210	12492	22	Institute	Institute	NNP
54210	12492	23	.	.	.
54210	12493	1	Part	part	NN
54210	12493	2	I.	I.	NNP
54210	12494	1	General	General	NNP
54210	12494	2	Principles	Principles	NNPS
54210	12494	3	,	,	,
54210	12494	4	Fastenings	Fastenings	NNP
54210	12494	5	,	,	,
54210	12494	6	and	and	CC
54210	12494	7	Transmissive	Transmissive	NNP
54210	12494	8	Machinery	Machinery	NNP
54210	12494	9	.	.	.
54210	12495	1	With	with	IN
54210	12495	2	304	304	CD
54210	12495	3	Diagrams	diagram	NNS
54210	12495	4	,	,	,
54210	12495	5	etc	etc	FW
54210	12495	6	.	.	.
54210	12496	1	Crown	Crown	NNP
54210	12496	2	8vo	8vo	NNP
54210	12496	3	.	.	NNP
54210	12496	4	,	,	,
54210	12496	5	6_s	6_s	CD
54210	12496	6	.	.	.
54210	12496	7	_	_	NNP
54210	12496	8	Part	Part	NNP
54210	12496	9	II	II	NNP
54210	12496	10	.	.	.
54210	12497	1	Chiefly	chiefly	RB
54210	12497	2	on	on	IN
54210	12497	3	Engine	Engine	NNP
54210	12497	4	Details	detail	NNS
54210	12497	5	.	.	.
54210	12498	1	With	with	IN
54210	12498	2	174	174	CD
54210	12498	3	Woodcuts	woodcut	NNS
54210	12498	4	.	.	.
54210	12499	1	Crown	Crown	NNP
54210	12499	2	8vo	8vo	NNP
54210	12499	3	.	.	NNP
54210	12499	4	,	,	,
54210	12499	5	4_s	4_s	CD
54210	12499	6	.	.	.
54210	12499	7	_	_	NNP
54210	12499	8	6_d	6_d	CD
54210	12499	9	.	.	.
54210	12499	10	_	_	NNP
54210	12499	11	LONGMANS	LONGMANS	NNP
54210	12499	12	'	'	POS
54210	12499	13	CIVIL	CIVIL	NNP
54210	12499	14	ENGINEERING	engineering	NN
54210	12499	15	SERIES	serie	NNS
54210	12499	16	.	.	.
54210	12500	1	Edited	edit	VBN
54210	12500	2	by	by	IN
54210	12500	3	the	the	DT
54210	12500	4	Author	author	NN
54210	12500	5	of	of	IN
54210	12500	6	'	'	``
54210	12500	7	Notes	Notes	NNPS
54210	12500	8	on	on	IN
54210	12500	9	Building	Building	NNP
54210	12500	10	Construction	Construction	NNP
54210	12500	11	'	'	''
54210	12500	12	.	.	.
54210	12501	1	TIDAL	TIDAL	NNP
54210	12501	2	RIVERS	river	NNS
54210	12501	3	:	:	:
54210	12501	4	their	-PRON-	PRP$
54210	12501	5	(	(	-LRB-
54210	12501	6	1	1	CD
54210	12501	7	)	)	-RRB-
54210	12501	8	Hydraulics	Hydraulics	NNP
54210	12501	9	,	,	,
54210	12501	10	(	(	-LRB-
54210	12501	11	2	2	LS
54210	12501	12	)	)	-RRB-
54210	12501	13	Improvement	improvement	NN
54210	12501	14	,	,	,
54210	12501	15	(	(	-LRB-
54210	12501	16	3	3	LS
54210	12501	17	)	)	-RRB-
54210	12501	18	Navigation	Navigation	NNP
54210	12501	19	.	.	.
54210	12502	1	By	by	IN
54210	12502	2	W.	W.	NNP
54210	12502	3	H.	H.	NNP
54210	12502	4	WHEELER	WHEELER	NNP
54210	12502	5	,	,	,
54210	12502	6	M.Inst	M.Inst	NNP
54210	12502	7	.	.	.
54210	12502	8	C.E.	C.E.	NNP
54210	12502	9	,	,	,
54210	12502	10	author	author	NN
54210	12502	11	of	of	IN
54210	12502	12	'	'	``
54210	12502	13	The	the	DT
54210	12502	14	Drainage	Drainage	NNP
54210	12502	15	of	of	IN
54210	12502	16	Fens	Fens	NNP
54210	12502	17	and	and	CC
54210	12502	18	Low	Low	NNP
54210	12502	19	Lands	Lands	NNPS
54210	12502	20	by	by	IN
54210	12502	21	Gravitation	Gravitation	NNP
54210	12502	22	and	and	CC
54210	12502	23	Steam	Steam	NNP
54210	12502	24	Power	Power	NNP
54210	12502	25	'	'	''
54210	12502	26	.	.	.
54210	12503	1	With	with	IN
54210	12503	2	75	75	CD
54210	12503	3	Illustrations	Illustrations	NNPS
54210	12503	4	.	.	.
54210	12504	1	Medium	Medium	NNP
54210	12504	2	8vo	8vo	NNP
54210	12504	3	.	.	NNP
54210	12504	4	,	,	,
54210	12504	5	16_s	16_s	CD
54210	12504	6	.	.	.
54210	12504	7	_	_	NNP
54210	12504	8	net	net	NN
54210	12504	9	.	.	.
54210	12505	1	NOTES	note	NNS
54210	12505	2	ON	on	IN
54210	12505	3	DOCKS	dock	NNS
54210	12505	4	AND	and	CC
54210	12505	5	DOCK	dock	NN
54210	12505	6	CONSTRUCTION	construction	NN
54210	12505	7	.	.	.
54210	12506	1	By	by	IN
54210	12506	2	C.	C.	NNP
54210	12506	3	COLSON	COLSON	NNP
54210	12506	4	,	,	,
54210	12506	5	M.Inst	m.inst	NN
54210	12506	6	.	.	.
54210	12506	7	C.E.	C.E.	NNP
54210	12506	8	,	,	,
54210	12506	9	Assistant	Assistant	NNP
54210	12506	10	Director	Director	NNP
54210	12506	11	of	of	IN
54210	12506	12	Works	Works	NNP
54210	12506	13	,	,	,
54210	12506	14	Admiralty	Admiralty	NNP
54210	12506	15	.	.	.
54210	12507	1	With	with	IN
54210	12507	2	365	365	CD
54210	12507	3	Illustrations	Illustrations	NNPS
54210	12507	4	.	.	.
54210	12508	1	Medium	Medium	NNP
54210	12508	2	8vo	8vo	NNP
54210	12508	3	.	.	NNP
54210	12508	4	,	,	,
54210	12508	5	21_s	21_s	LS
54210	12508	6	.	.	.
54210	12508	7	_	_	NNP
54210	12508	8	net	net	NN
54210	12508	9	.	.	.
54210	12509	1	PRINCIPLES	principle	NNS
54210	12509	2	AND	and	CC
54210	12509	3	PRACTICE	practice	NN
54210	12509	4	OF	of	IN
54210	12509	5	HARBOUR	HARBOUR	NNP
54210	12509	6	CONSTRUCTION	construction	NN
54210	12509	7	.	.	.
54210	12510	1	By	by	IN
54210	12510	2	WILLIAM	WILLIAM	NNP
54210	12510	3	SHIELD	SHIELD	NNP
54210	12510	4	,	,	,
54210	12510	5	F.R.S.E.	F.R.S.E.	NNP
54210	12510	6	,	,	,
54210	12510	7	M.Inst	M.Inst	NNP
54210	12510	8	.	.	.
54210	12510	9	C.E.	C.E.	NNP
54210	12510	10	,	,	,
54210	12510	11	and	and	CC
54210	12510	12	Executive	Executive	NNP
54210	12510	13	Engineer	Engineer	NNP
54210	12510	14	,	,	,
54210	12510	15	National	National	NNP
54210	12510	16	Harbour	Harbour	NNP
54210	12510	17	of	of	IN
54210	12510	18	Refuge	Refuge	NNP
54210	12510	19	,	,	,
54210	12510	20	Peterhead	Peterhead	NNP
54210	12510	21	,	,	,
54210	12510	22	N.B.	N.B.	NNP
54210	12511	1	With	with	IN
54210	12511	2	97	97	CD
54210	12511	3	Illustrations	illustration	NNS
54210	12511	4	.	.	.
54210	12512	1	Medium	Medium	NNP
54210	12512	2	8vo	8vo	NNP
54210	12512	3	.	.	NNP
54210	12512	4	,	,	,
54210	12512	5	15_s	15_s	CD
54210	12512	6	.	.	.
54210	12512	7	_	_	NNP
54210	12512	8	net	net	NN
54210	12512	9	.	.	.
54210	12513	1	CALCULATIONS	CALCULATIONS	NNP
54210	12513	2	FOR	for	IN
54210	12513	3	ENGINEERING	ENGINEERING	NNP
54210	12513	4	STRUCTURES	STRUCTURES	NNP
54210	12513	5	.	.	.
54210	12514	1	By	by	IN
54210	12514	2	T.	T.	NNP
54210	12514	3	CLAXTON	CLAXTON	NNP
54210	12514	4	FIDLER	FIDLER	NNP
54210	12514	5	,	,	,
54210	12514	6	M.I.C.E.	M.I.C.E.	NNP
54210	12514	7	,	,	,
54210	12514	8	Professor	Professor	NNP
54210	12514	9	of	of	IN
54210	12514	10	Engineering	Engineering	NNP
54210	12514	11	in	in	IN
54210	12514	12	the	the	DT
54210	12514	13	University	University	NNP
54210	12514	14	of	of	IN
54210	12514	15	Dundee	Dundee	NNP
54210	12514	16	;	;	:
54210	12514	17	Author	author	NN
54210	12514	18	of	of	IN
54210	12514	19	'	'	``
54210	12514	20	A	a	DT
54210	12514	21	Practical	practical	JJ
54210	12514	22	Treatise	Treatise	NNP
54210	12514	23	on	on	IN
54210	12514	24	Bridge	Bridge	NNP
54210	12514	25	Construction	Construction	NNP
54210	12514	26	'	'	''
54210	12514	27	.	.	.
54210	12515	1	[	[	-LRB-
54210	12515	2	_	_	NNP
54210	12515	3	In	in	IN
54210	12515	4	preparation	preparation	NN
54210	12515	5	.	.	.
54210	12515	6	_	_	NNP
54210	12515	7	A	a	DT
54210	12515	8	COURSE	course	NN
54210	12515	9	OF	of	IN
54210	12515	10	CIVIL	CIVIL	NNP
54210	12515	11	ENGINEERING	engineering	NN
54210	12515	12	.	.	.
54210	12516	1	By	by	IN
54210	12516	2	L.	L.	NNP
54210	12516	3	F.	F.	NNP
54210	12516	4	VERNON	VERNON	NNP
54210	12516	5	-	-	HYPH
54210	12516	6	HARCOURT	HARCOURT	NNP
54210	12516	7	,	,	,
54210	12516	8	M.Inst	m.inst	NN
54210	12516	9	.	.	.
54210	12516	10	C.E.	C.E.	NNP
54210	12516	11	,	,	,
54210	12516	12	Professor	Professor	NNP
54210	12516	13	of	of	IN
54210	12516	14	Civil	Civil	NNP
54210	12516	15	Engineering	Engineering	NNP
54210	12516	16	at	at	IN
54210	12516	17	University	University	NNP
54210	12516	18	College	College	NNP
54210	12516	19	,	,	,
54210	12516	20	London	London	NNP
54210	12516	21	.	.	.
54210	12517	1	[	[	-LRB-
54210	12517	2	_	_	NNP
54210	12517	3	In	in	IN
54210	12517	4	preparation	preparation	NN
54210	12517	5	.	.	.
54210	12517	6	_	_	NNP
54210	12517	7	RAILWAY	RAILWAY	NNP
54210	12517	8	CONSTRUCTION	CONSTRUCTION	NNP
54210	12517	9	.	.	.
54210	12518	1	By	by	IN
54210	12518	2	W.	W.	NNP
54210	12518	3	H.	H.	NNP
54210	12518	4	MILLS	MILLS	NNP
54210	12518	5	,	,	,
54210	12518	6	M.I.C.E.	M.I.C.E.	NNP
54210	12518	7	,	,	,
54210	12518	8	Engineer	Engineer	NNP
54210	12518	9	-	-	HYPH
54210	12518	10	in	in	IN
54210	12518	11	-	-	HYPH
54210	12518	12	Chief	Chief	NNP
54210	12518	13	,	,	,
54210	12518	14	Great	Great	NNP
54210	12518	15	Northern	Northern	NNP
54210	12518	16	Railway	Railway	NNP
54210	12518	17	,	,	,
54210	12518	18	Ireland	Ireland	NNP
54210	12518	19	.	.	.
54210	12519	1	[	[	-LRB-
54210	12519	2	_	_	NNP
54210	12519	3	In	in	IN
54210	12519	4	preparation	preparation	NN
54210	12519	5	.	.	.
54210	12519	6	_	_	NNP
54210	12519	7	WORKSHOP	WORKSHOP	NNP
54210	12519	8	APPLIANCES	APPLIANCES	NNP
54210	12519	9	,	,	,
54210	12519	10	ETC	ETC	NNP
54210	12519	11	.	.	.
54210	12520	1	_	_	NNP
54210	12520	2	NORTHCOTT._--LATHES	NORTHCOTT._--LATHES	NNP
54210	12520	3	AND	and	CC
54210	12520	4	TURNING	turning	NN
54210	12520	5	,	,	,
54210	12520	6	Simple	Simple	NNP
54210	12520	7	,	,	,
54210	12520	8	Mechanical	Mechanical	NNP
54210	12520	9	and	and	CC
54210	12520	10	Ornamental	Ornamental	NNP
54210	12520	11	.	.	.
54210	12521	1	By	by	IN
54210	12521	2	W.	W.	NNP
54210	12521	3	H.	H.	NNP
54210	12521	4	NORTHCOTT	NORTHCOTT	NNP
54210	12521	5	.	.	.
54210	12522	1	With	with	IN
54210	12522	2	338	338	CD
54210	12522	3	Illustrations	illustration	NNS
54210	12522	4	.	.	.
54210	12523	1	8vo	8vo	NNP
54210	12523	2	.	.	NNP
54210	12523	3	,	,	,
54210	12523	4	18_s	18_s	CD
54210	12523	5	.	.	.
54210	12523	6	_	_	NNP
54210	12523	7	_	_	NNP
54210	12523	8	SHELLEY._--WORKSHOP	SHELLEY._--WORKSHOP	NNP
54210	12523	9	APPLIANCES	APPLIANCES	NNP
54210	12523	10	,	,	,
54210	12523	11	including	include	VBG
54210	12523	12	Descriptions	description	NNS
54210	12523	13	of	of	IN
54210	12523	14	some	some	DT
54210	12523	15	of	of	IN
54210	12523	16	the	the	DT
54210	12523	17	Gauging	Gauging	NNP
54210	12523	18	and	and	CC
54210	12523	19	Measuring	Measuring	NNP
54210	12523	20	Instruments	Instruments	NNPS
54210	12523	21	,	,	,
54210	12523	22	Hand	hand	NN
54210	12523	23	-	-	HYPH
54210	12523	24	cutting	cut	VBG
54210	12523	25	Tools	Tools	NNPS
54210	12523	26	,	,	,
54210	12523	27	Lathes	Lathes	NNPS
54210	12523	28	,	,	,
54210	12523	29	Drilling	Drilling	NNP
54210	12523	30	,	,	,
54210	12523	31	Plaining	plaining	NN
54210	12523	32	,	,	,
54210	12523	33	and	and	CC
54210	12523	34	other	other	JJ
54210	12523	35	Machine	Machine	NNP
54210	12523	36	Tools	Tools	NNP
54210	12523	37	used	use	VBN
54210	12523	38	by	by	IN
54210	12523	39	Engineers	engineer	NNS
54210	12523	40	.	.	.
54210	12524	1	By	by	IN
54210	12524	2	C.	C.	NNP
54210	12524	3	P.	P.	NNP
54210	12524	4	B.	B.	NNP
54210	12524	5	SHELLEY	SHELLEY	NNP
54210	12524	6	,	,	,
54210	12524	7	M.I.C.E.	M.I.C.E.	NNP
54210	12525	1	With	with	IN
54210	12525	2	an	an	DT
54210	12525	3	additional	additional	JJ
54210	12525	4	Chapter	chapter	NN
54210	12525	5	on	on	IN
54210	12525	6	Milling	Milling	NNP
54210	12525	7	by	by	IN
54210	12525	8	R.	R.	NNP
54210	12525	9	R.	R.	NNP
54210	12525	10	LISTER	LISTER	NNP
54210	12525	11	.	.	.
54210	12526	1	With	with	IN
54210	12526	2	323	323	CD
54210	12526	3	Woodcuts	woodcut	NNS
54210	12526	4	.	.	.
54210	12527	1	Fcp	Fcp	NNP
54210	12527	2	.	.	.
54210	12528	1	8vo	8vo	NNP
54210	12528	2	.	.	NNP
54210	12528	3	,	,	,
54210	12528	4	5_s	5_s	CD
54210	12528	5	.	.	.
54210	12528	6	_	_	NNP
54210	12528	7	MINERALOGY	MINERALOGY	NNP
54210	12528	8	,	,	,
54210	12528	9	METALLURGY	METALLURGY	NNP
54210	12528	10	,	,	,
54210	12528	11	ETC	ETC	NNP
54210	12528	12	.	.	.
54210	12529	1	_	_	NNP
54210	12529	2	BAUERMAN._--Works	BAUERMAN._--Works	NNP
54210	12529	3	by	by	IN
54210	12529	4	HILARY	HILARY	NNP
54210	12529	5	BAUERMAN	BAUERMAN	NNP
54210	12529	6	,	,	,
54210	12529	7	F.G.S.	F.G.S.	NNP
54210	12530	1	SYSTEMATIC	systematic	JJ
54210	12530	2	MINERALOGY	MINERALOGY	NNP
54210	12530	3	.	.	.
54210	12531	1	With	with	IN
54210	12531	2	373	373	CD
54210	12531	3	Woodcuts	woodcut	NNS
54210	12531	4	and	and	CC
54210	12531	5	Diagrams	diagram	NNS
54210	12531	6	.	.	.
54210	12532	1	Fcp	Fcp	NNP
54210	12532	2	.	.	.
54210	12533	1	8vo	8vo	NNP
54210	12533	2	.	.	NNP
54210	12533	3	,	,	,
54210	12533	4	6_s	6_s	CD
54210	12533	5	.	.	.
54210	12533	6	_	_	NNP
54210	12533	7	DESCRIPTIVE	DESCRIPTIVE	NNP
54210	12533	8	MINERALOGY	MINERALOGY	NNP
54210	12533	9	.	.	.
54210	12534	1	With	with	IN
54210	12534	2	236	236	CD
54210	12534	3	Woodcuts	woodcut	NNS
54210	12534	4	and	and	CC
54210	12534	5	Diagrams	diagram	NNS
54210	12534	6	.	.	.
54210	12535	1	Fcp	Fcp	NNP
54210	12535	2	.	.	.
54210	12536	1	8vo	8vo	NNP
54210	12536	2	.	.	NNP
54210	12536	3	,	,	,
54210	12536	4	6_s	6_s	CD
54210	12536	5	.	.	.
54210	12536	6	_	_	NNP
54210	12536	7	_	_	NNP
54210	12536	8	BLOXAM	BLOXAM	NNP
54210	12536	9	AND	and	CC
54210	12536	10	HUNTINGTON._--METALS	huntington._--metal	NNS
54210	12536	11	:	:	:
54210	12536	12	their	-PRON-	PRP$
54210	12536	13	Properties	Properties	NNPS
54210	12536	14	and	and	CC
54210	12536	15	Treatment	Treatment	NNP
54210	12536	16	.	.	.
54210	12537	1	By	by	IN
54210	12537	2	C.	C.	NNP
54210	12537	3	L.	L.	NNP
54210	12537	4	BLOXAM	BLOXAM	NNP
54210	12537	5	and	and	CC
54210	12537	6	A.	A.	NNP
54210	12537	7	K.	K.	NNP
54210	12537	8	HUNTINGTON	HUNTINGTON	NNP
54210	12537	9	,	,	,
54210	12537	10	Professors	Professors	NNPS
54210	12537	11	in	in	IN
54210	12537	12	King	King	NNP
54210	12537	13	's	's	POS
54210	12537	14	College	College	NNP
54210	12537	15	,	,	,
54210	12537	16	London	London	NNP
54210	12537	17	.	.	.
54210	12538	1	With	with	IN
54210	12538	2	130	130	CD
54210	12538	3	Woodcuts	woodcut	NNS
54210	12538	4	.	.	.
54210	12539	1	Fcp	Fcp	NNP
54210	12539	2	.	.	.
54210	12540	1	8vo	8vo	NNP
54210	12540	2	.	.	NNP
54210	12540	3	,	,	,
54210	12540	4	5_s	5_s	CD
54210	12540	5	.	.	.
54210	12540	6	_	_	NNP
54210	12540	7	_	_	NNP
54210	12540	8	GORE._--THE	GORE._--THE	NNP
54210	12540	9	ART	ART	NNP
54210	12540	10	OF	of	IN
54210	12540	11	ELECTRO	ELECTRO	NNP
54210	12540	12	-	-	HYPH
54210	12540	13	METALLURGY	METALLURGY	NNP
54210	12540	14	,	,	,
54210	12540	15	including	include	VBG
54210	12540	16	all	all	DT
54210	12540	17	known	know	VBN
54210	12540	18	Processes	process	NNS
54210	12540	19	of	of	IN
54210	12540	20	Electro	Electro	NNP
54210	12540	21	-	-	HYPH
54210	12540	22	Deposition	Deposition	NNP
54210	12540	23	.	.	.
54210	12541	1	By	by	IN
54210	12541	2	G.	G.	NNP
54210	12541	3	GORE	GORE	NNP
54210	12541	4	,	,	,
54210	12541	5	LL.D.	LL.D.	NNP
54210	12541	6	,	,	,
54210	12541	7	F.R.S.	F.R.S.	NNP
54210	12542	1	With	with	IN
54210	12542	2	56	56	CD
54210	12542	3	Woodcuts	woodcut	NNS
54210	12542	4	.	.	.
54210	12543	1	Fcp	Fcp	NNP
54210	12543	2	.	.	.
54210	12544	1	8vo	8vo	NNP
54210	12544	2	.	.	NNP
54210	12544	3	,	,	,
54210	12544	4	6_s	6_s	CD
54210	12544	5	.	.	.
54210	12544	6	_	_	NNP
54210	12544	7	_	_	NNP
54210	12544	8	MITCHELL._--A	MITCHELL._--A	NNP
54210	12544	9	MANUAL	MANUAL	NNP
54210	12544	10	OF	of	IN
54210	12544	11	PRACTICAL	PRACTICAL	NNP
54210	12544	12	ASSAYING	ASSAYING	NNP
54210	12544	13	.	.	.
54210	12545	1	By	by	IN
54210	12545	2	JOHN	JOHN	NNP
54210	12545	3	MITCHELL	MITCHELL	NNP
54210	12545	4	,	,	,
54210	12545	5	F.C.S.	F.C.S.	NNP
54210	12546	1	Revised	revise	VBN
54210	12546	2	,	,	,
54210	12546	3	with	with	IN
54210	12546	4	the	the	DT
54210	12546	5	Recent	recent	JJ
54210	12546	6	Discoveries	Discoveries	NNPS
54210	12546	7	incorporated	incorporate	VBD
54210	12546	8	.	.	.
54210	12547	1	By	by	IN
54210	12547	2	W.	W.	NNP
54210	12547	3	CROOKES	CROOKES	NNP
54210	12547	4	,	,	,
54210	12547	5	F.R.S.	F.R.S.	NNP
54210	12548	1	With	with	IN
54210	12548	2	201	201	CD
54210	12548	3	Illustrations	Illustrations	NNPS
54210	12548	4	.	.	.
54210	12549	1	8vo	8vo	NNP
54210	12549	2	.	.	NNP
54210	12549	3	,	,	,
54210	12549	4	31_s	31_s	LS
54210	12549	5	.	.	.
54210	12549	6	_	_	NNP
54210	12549	7	6_d	6_d	CD
54210	12549	8	.	.	.
54210	12549	9	_	_	NNP
54210	12549	10	_	_	NNP
54210	12549	11	RHEAD._--METALLURGY	RHEAD._--METALLURGY	NNP
54210	12549	12	.	.	.
54210	12550	1	An	an	DT
54210	12550	2	Elementary	Elementary	NNP
54210	12550	3	Text	Text	NNP
54210	12550	4	-	-	HYPH
54210	12550	5	Book	Book	NNP
54210	12550	6	.	.	.
54210	12551	1	By	by	IN
54210	12551	2	E.	E.	NNP
54210	12551	3	C.	C.	NNP
54210	12551	4	RHEAD	RHEAD	NNP
54210	12551	5	,	,	,
54210	12551	6	Lecturer	Lecturer	NNP
54210	12551	7	on	on	IN
54210	12551	8	Metallurgy	Metallurgy	NNP
54210	12551	9	at	at	IN
54210	12551	10	the	the	DT
54210	12551	11	Municipal	Municipal	NNP
54210	12551	12	Technical	Technical	NNP
54210	12551	13	School	School	NNP
54210	12551	14	,	,	,
54210	12551	15	Manchester	Manchester	NNP
54210	12551	16	.	.	.
54210	12552	1	With	with	IN
54210	12552	2	94	94	CD
54210	12552	3	Illustrations	illustration	NNS
54210	12552	4	.	.	.
54210	12553	1	Crown	Crown	NNP
54210	12553	2	8vo	8vo	NNP
54210	12553	3	.	.	NNP
54210	12553	4	,	,	,
54210	12553	5	3_s	3_s	CD
54210	12553	6	.	.	.
54210	12553	7	_	_	NNP
54210	12553	8	6_d	6_d	CD
54210	12553	9	.	.	.
54210	12553	10	_	_	NNP
54210	12553	11	_	_	NNP
54210	12553	12	RUTLEY._--THE	RUTLEY._--THE	NNP
54210	12553	13	STUDY	STUDY	NNP
54210	12553	14	OF	of	IN
54210	12553	15	ROCKS	rock	NNS
54210	12553	16	:	:	:
54210	12553	17	an	an	DT
54210	12553	18	Elementary	Elementary	NNP
54210	12553	19	Text	Text	NNP
54210	12553	20	-	-	HYPH
54210	12553	21	book	book	NN
54210	12553	22	of	of	IN
54210	12553	23	Petrology	petrology	NN
54210	12553	24	.	.	.
54210	12554	1	By	by	IN
54210	12554	2	F.	F.	NNP
54210	12554	3	RUTLEY	RUTLEY	NNP
54210	12554	4	,	,	,
54210	12554	5	F.G.S.	F.G.S.	NNP
54210	12555	1	With	with	IN
54210	12555	2	6	6	CD
54210	12555	3	Plates	Plates	NNPS
54210	12555	4	and	and	CC
54210	12555	5	88	88	CD
54210	12555	6	Woodcuts	woodcut	NNS
54210	12555	7	.	.	.
54210	12556	1	Fcp	Fcp	NNP
54210	12556	2	.	.	.
54210	12557	1	8vo	8vo	NNP
54210	12557	2	.	.	NNP
54210	12557	3	,	,	,
54210	12557	4	4_s	4_s	CD
54210	12557	5	.	.	.
54210	12557	6	_	_	NNP
54210	12557	7	6_d	6_d	CD
54210	12557	8	.	.	.
54210	12557	9	_	_	NNP
54210	12557	10	ASTRONOMY	ASTRONOMY	NNP
54210	12557	11	,	,	,
54210	12557	12	NAVIGATION	NAVIGATION	NNP
54210	12557	13	,	,	,
54210	12557	14	ETC	ETC	NNP
54210	12557	15	.	.	.
54210	12558	1	_	_	NNP
54210	12558	2	ABBOTT._--ELEMENTARY	abbott._--elementary	NN
54210	12558	3	THEORY	theory	NN
54210	12558	4	OF	of	IN
54210	12558	5	THE	the	DT
54210	12558	6	TIDES	TIDES	NNP
54210	12558	7	:	:	:
54210	12558	8	the	the	DT
54210	12558	9	Fundamental	Fundamental	NNP
54210	12558	10	Theorems	Theorems	NNPS
54210	12558	11	Demonstrated	demonstrate	VBN
54210	12558	12	without	without	IN
54210	12558	13	Mathematics	Mathematics	NNP
54210	12558	14	and	and	CC
54210	12558	15	the	the	DT
54210	12558	16	Influence	Influence	NNP
54210	12558	17	on	on	IN
54210	12558	18	the	the	DT
54210	12558	19	Length	Length	NNP
54210	12558	20	of	of	IN
54210	12558	21	the	the	DT
54210	12558	22	Day	day	NN
54210	12558	23	Discussed	discuss	VBN
54210	12558	24	.	.	.
54210	12559	1	By	by	IN
54210	12559	2	T.	T.	NNP
54210	12559	3	K.	K.	NNP
54210	12559	4	ABBOTT	ABBOTT	NNP
54210	12559	5	,	,	,
54210	12559	6	B.D.	B.D.	NNP
54210	12559	7	,	,	,
54210	12559	8	Fellow	Fellow	NNP
54210	12559	9	and	and	CC
54210	12559	10	Tutor	Tutor	NNP
54210	12559	11	,	,	,
54210	12559	12	Trinity	Trinity	NNP
54210	12559	13	College	College	NNP
54210	12559	14	,	,	,
54210	12559	15	Dublin	Dublin	NNP
54210	12559	16	.	.	.
54210	12560	1	Crown	Crown	NNP
54210	12560	2	8vo	8vo	NNP
54210	12560	3	.	.	NNP
54210	12560	4	,	,	,
54210	12560	5	2_s	2_s	CD
54210	12560	6	.	.	.
54210	12560	7	_	_	NNP
54210	12560	8	_	_	NNP
54210	12560	9	BALL._--Works	BALL._--Works	NNP
54210	12560	10	by	by	IN
54210	12560	11	Sir	Sir	NNP
54210	12560	12	ROBERT	ROBERT	NNP
54210	12560	13	S.	S.	NNP
54210	12560	14	BALL	BALL	NNP
54210	12560	15	,	,	,
54210	12560	16	LL.D.	LL.D.	NNP
54210	12560	17	,	,	,
54210	12560	18	F.R.S.	F.R.S.	NNP
54210	12561	1	ELEMENTS	element	NNS
54210	12561	2	OF	of	IN
54210	12561	3	ASTRONOMY	ASTRONOMY	NNP
54210	12561	4	.	.	.
54210	12562	1	With	with	IN
54210	12562	2	130	130	CD
54210	12562	3	Figures	figure	NNS
54210	12562	4	and	and	CC
54210	12562	5	Diagrams	diagram	NNS
54210	12562	6	.	.	.
54210	12563	1	Fcp	Fcp	NNP
54210	12563	2	.	.	.
54210	12564	1	8vo	8vo	NNP
54210	12564	2	.	.	NNP
54210	12564	3	,	,	,
54210	12564	4	6_s	6_s	CD
54210	12564	5	.	.	.
54210	12564	6	_	_	NNP
54210	12564	7	6_d	6_d	CD
54210	12564	8	.	.	.
54210	12564	9	_	_	NNP
54210	12564	10	A	a	DT
54210	12564	11	CLASS	CLASS	NNP
54210	12564	12	-	-	HYPH
54210	12564	13	BOOK	book	NN
54210	12564	14	OF	of	IN
54210	12564	15	ASTRONOMY	ASTRONOMY	NNP
54210	12564	16	.	.	.
54210	12565	1	With	with	IN
54210	12565	2	41	41	CD
54210	12565	3	Diagrams	diagram	NNS
54210	12565	4	.	.	.
54210	12566	1	Fcp	Fcp	NNP
54210	12566	2	.	.	.
54210	12567	1	8vo	8vo	NNP
54210	12567	2	.	.	NNP
54210	12567	3	,	,	,
54210	12567	4	1_s	1_s	CD
54210	12567	5	.	.	.
54210	12567	6	_	_	NNP
54210	12567	7	6_d	6_d	CD
54210	12567	8	.	.	.
54210	12567	9	_	_	NNP
54210	12567	10	_	_	NNP
54210	12567	11	BRINKLEY._--ASTRONOMY	BRINKLEY._--ASTRONOMY	NNP
54210	12567	12	.	.	.
54210	12568	1	By	by	IN
54210	12568	2	F.	F.	NNP
54210	12568	3	BRINKLEY	BRINKLEY	NNP
54210	12568	4	,	,	,
54210	12568	5	formerly	formerly	RB
54210	12568	6	Astronomer	Astronomer	NNP
54210	12568	7	Royal	Royal	NNP
54210	12568	8	for	for	IN
54210	12568	9	Ireland	Ireland	NNP
54210	12568	10	.	.	.
54210	12569	1	Re	Re	VBG
54210	12569	2	-	-	VBN
54210	12569	3	edited	edit	VBN
54210	12569	4	and	and	CC
54210	12569	5	Revised	revise	VBN
54210	12569	6	by	by	IN
54210	12569	7	J.	J.	NNP
54210	12569	8	W.	W.	NNP
54210	12569	9	STUBBS	STUBBS	NNP
54210	12569	10	,	,	,
54210	12569	11	D.D.	D.D.	NNP
54210	12569	12	,	,	,
54210	12569	13	and	and	CC
54210	12569	14	F.	F.	NNP
54210	12569	15	BRÜNNOW	BRÜNNOW	NNP
54210	12569	16	,	,	,
54210	12569	17	Ph.D.	Ph.D.	VBD
54210	12569	18	With	with	IN
54210	12569	19	49	49	CD
54210	12569	20	Diagrams	diagram	NNS
54210	12569	21	.	.	.
54210	12570	1	Crown	Crown	NNP
54210	12570	2	8vo	8vo	NNP
54210	12570	3	.	.	NNP
54210	12570	4	,	,	,
54210	12570	5	6_s	6_s	CD
54210	12570	6	.	.	.
54210	12570	7	_	_	NNP
54210	12570	8	_	_	NNP
54210	12570	9	CLERKE._--THE	CLERKE._--THE	NNP
54210	12570	10	SYSTEM	system	RB
54210	12570	11	OF	of	IN
54210	12570	12	THE	the	DT
54210	12570	13	STARS	star	NNS
54210	12570	14	.	.	.
54210	12571	1	By	by	IN
54210	12571	2	AGNES	AGNES	NNP
54210	12571	3	M.	M.	NNP
54210	12571	4	CLERKE	CLERKE	NNP
54210	12571	5	.	.	.
54210	12572	1	With	with	IN
54210	12572	2	6	6	CD
54210	12572	3	Plates	Plates	NNPS
54210	12572	4	,	,	,
54210	12572	5	and	and	CC
54210	12572	6	numerous	numerous	JJ
54210	12572	7	Illustrations	illustration	NNS
54210	12572	8	.	.	.
54210	12573	1	8vo	8vo	NNP
54210	12573	2	.	.	NNP
54210	12573	3	,	,	,
54210	12573	4	21_s	21_s	LS
54210	12573	5	.	.	.
54210	12573	6	_	_	NNP
54210	12573	7	_	_	NNP
54210	12573	8	GOODWIN._--AZIMUTH	GOODWIN._--AZIMUTH	NNP
54210	12573	9	TABLES	tables	NN
54210	12573	10	FOR	for	IN
54210	12573	11	THE	the	DT
54210	12573	12	HIGHER	higher	JJ
54210	12573	13	DECLINATIONS	declination	NNS
54210	12573	14	.	.	.
54210	12574	1	(	(	-LRB-
54210	12574	2	Limits	limit	NNS
54210	12574	3	of	of	IN
54210	12574	4	Declination	Declination	NNP
54210	12574	5	24	24	CD
54210	12574	6	°	°	NNS
54210	12574	7	to	to	IN
54210	12574	8	30	30	CD
54210	12574	9	°	°	NNS
54210	12574	10	,	,	,
54210	12574	11	both	both	DT
54210	12574	12	inclusive	inclusive	JJ
54210	12574	13	.	.	.
54210	12574	14	)	)	-RRB-
54210	12575	1	Between	between	IN
54210	12575	2	the	the	DT
54210	12575	3	Parallels	Parallels	NNP
54210	12575	4	of	of	IN
54210	12575	5	Latitude	Latitude	NNP
54210	12575	6	0	0	CD
54210	12575	7	°	°	NNS
54210	12575	8	and	and	CC
54210	12575	9	60	60	CD
54210	12575	10	°	°	NNS
54210	12575	11	.	.	.
54210	12576	1	With	with	IN
54210	12576	2	Examples	Examples	NNPS
54210	12576	3	of	of	IN
54210	12576	4	the	the	DT
54210	12576	5	Use	Use	NNP
54210	12576	6	of	of	IN
54210	12576	7	the	the	DT
54210	12576	8	Tables	Tables	NNPS
54210	12576	9	in	in	IN
54210	12576	10	English	English	NNP
54210	12576	11	and	and	CC
54210	12576	12	French	French	NNP
54210	12576	13	.	.	.
54210	12577	1	By	by	IN
54210	12577	2	H.	H.	NNP
54210	12577	3	B.	B.	NNP
54210	12577	4	GOODWIN	GOODWIN	NNP
54210	12577	5	,	,	,
54210	12577	6	Naval	Naval	NNP
54210	12577	7	Instructor	Instructor	NNP
54210	12577	8	,	,	,
54210	12577	9	Royal	Royal	NNP
54210	12577	10	Navy	Navy	NNP
54210	12577	11	.	.	.
54210	12578	1	Royal	Royal	NNP
54210	12578	2	8vo	8vo	NNP
54210	12578	3	.	.	NNP
54210	12578	4	,	,	,
54210	12578	5	7_s	7_s	CD
54210	12578	6	.	.	.
54210	12578	7	_	_	NNP
54210	12578	8	6_d	6_d	CD
54210	12578	9	.	.	.
54210	12578	10	_	_	NNP
54210	12578	11	_	_	NNP
54210	12578	12	HERSCHEL._--OUTLINES	herschel._--outlines	NN
54210	12578	13	OF	of	IN
54210	12578	14	ASTRONOMY.--By	ASTRONOMY.--By	NNP
54210	12578	15	Sir	Sir	NNP
54210	12578	16	JOHN	JOHN	NNP
54210	12578	17	F.	F.	NNP
54210	12578	18	W.	W.	NNP
54210	12578	19	HERSCHEL	HERSCHEL	NNP
54210	12578	20	,	,	,
54210	12578	21	Bart	Bart	NNP
54210	12578	22	.	.	NNP
54210	12578	23	,	,	,
54210	12578	24	K.H.	K.H.	NNP
54210	12578	25	,	,	,
54210	12578	26	etc	etc	FW
54210	12578	27	.	.	.
54210	12579	1	With	with	IN
54210	12579	2	9	9	CD
54210	12579	3	Plates	plate	NNS
54210	12579	4	,	,	,
54210	12579	5	and	and	CC
54210	12579	6	numerous	numerous	JJ
54210	12579	7	Diagrams	diagram	NNS
54210	12579	8	.	.	.
54210	12580	1	8vo	8vo	NNP
54210	12580	2	.	.	NNP
54210	12580	3	,	,	,
54210	12580	4	12_s	12_s	CD
54210	12580	5	.	.	.
54210	12580	6	_	_	NNP
54210	12580	7	_	_	NNP
54210	12580	8	LOWELL._--MARS	LOWELL._--MARS	NNP
54210	12580	9	.	.	.
54210	12581	1	By	by	IN
54210	12581	2	PERCIVAL	PERCIVAL	NNP
54210	12581	3	LOWELL	LOWELL	NNP
54210	12581	4	,	,	,
54210	12581	5	Fellow	Fellow	NNP
54210	12581	6	American	American	NNP
54210	12581	7	Academy	Academy	NNP
54210	12581	8	,	,	,
54210	12581	9	Member	Member	NNP
54210	12581	10	Royal	Royal	NNP
54210	12581	11	Asiatic	Asiatic	NNP
54210	12581	12	Society	Society	NNP
54210	12581	13	,	,	,
54210	12581	14	Great	Great	NNP
54210	12581	15	Britain	Britain	NNP
54210	12581	16	and	and	CC
54210	12581	17	Ireland	Ireland	NNP
54210	12581	18	,	,	,
54210	12581	19	etc	etc	FW
54210	12581	20	.	.	.
54210	12582	1	With	with	IN
54210	12582	2	24	24	CD
54210	12582	3	Plates	plate	NNS
54210	12582	4	.	.	.
54210	12583	1	8vo	8vo	NNP
54210	12583	2	.	.	NNP
54210	12583	3	,	,	,
54210	12583	4	12_s	12_s	CD
54210	12583	5	.	.	.
54210	12583	6	_	_	NNP
54210	12583	7	6_d	6_d	NNP
54210	12583	8	.	.	.
54210	12583	9	_	_	NNP
54210	12583	10	_	_	NNP
54210	12583	11	MARTIN._--NAVIGATION	MARTIN._--NAVIGATION	NNP
54210	12583	12	AND	and	CC
54210	12583	13	NAUTICAL	NAUTICAL	NNP
54210	12583	14	ASTRONOMY	ASTRONOMY	NNP
54210	12583	15	.	.	.
54210	12584	1	Compiled	compile	VBN
54210	12584	2	by	by	IN
54210	12584	3	Staff	Staff	NNP
54210	12584	4	Commander	Commander	NNP
54210	12584	5	W.	W.	NNP
54210	12584	6	R.	R.	NNP
54210	12584	7	MARTIN	MARTIN	NNP
54210	12584	8	,	,	,
54210	12584	9	R.N.	R.N.	NNP
54210	12585	1	Royal	Royal	NNP
54210	12585	2	8vo	8vo	NNP
54210	12585	3	.	.	NNP
54210	12585	4	,	,	,
54210	12585	5	18_s	18_s	CD
54210	12585	6	.	.	.
54210	12585	7	_	_	NNP
54210	12585	8	_	_	NNP
54210	12585	9	MERRIFIELD._--A	MERRIFIELD._--A	NNP
54210	12585	10	TREATISE	TREATISE	NNP
54210	12585	11	ON	on	IN
54210	12585	12	NAVIGATION	NAVIGATION	NNP
54210	12585	13	.	.	.
54210	12586	1	For	for	IN
54210	12586	2	the	the	DT
54210	12586	3	Use	Use	NNP
54210	12586	4	of	of	IN
54210	12586	5	Students	student	NNS
54210	12586	6	.	.	.
54210	12587	1	By	by	IN
54210	12587	2	J.	J.	NNP
54210	12587	3	MERRIFIELD	MERRIFIELD	NNP
54210	12587	4	,	,	,
54210	12587	5	LL.D.	LL.D.	NNP
54210	12587	6	,	,	,
54210	12587	7	F.R.A.S.	F.R.A.S.	NNP
54210	12587	8	,	,	,
54210	12587	9	F.M.S.	F.M.S.	NNP
54210	12588	1	With	with	IN
54210	12588	2	Charts	Charts	NNPS
54210	12588	3	and	and	CC
54210	12588	4	Diagrams	diagram	NNS
54210	12588	5	.	.	.
54210	12589	1	Crown	Crown	NNP
54210	12589	2	8vo	8vo	NNP
54210	12589	3	.	.	NNP
54210	12589	4	,	,	,
54210	12589	5	5_s	5_s	CD
54210	12589	6	.	.	.
54210	12589	7	_	_	NNP
54210	12589	8	_	_	NNP
54210	12589	9	PARKER._--ELEMENTS	parker._--elements	NN
54210	12589	10	OF	of	IN
54210	12589	11	ASTRONOMY	ASTRONOMY	NNP
54210	12589	12	.	.	.
54210	12590	1	With	with	IN
54210	12590	2	Numerous	Numerous	NNP
54210	12590	3	Examples	Examples	NNPS
54210	12590	4	and	and	CC
54210	12590	5	Examination	Examination	NNP
54210	12590	6	Papers	Papers	NNPS
54210	12590	7	.	.	.
54210	12591	1	By	by	IN
54210	12591	2	GEORGE	GEORGE	NNP
54210	12591	3	W.	W.	NNP
54210	12591	4	PARKER	PARKER	NNP
54210	12591	5	,	,	,
54210	12591	6	M.A.	M.A.	NNP
54210	12591	7	,	,	,
54210	12591	8	of	of	IN
54210	12591	9	Trinity	Trinity	NNP
54210	12591	10	College	College	NNP
54210	12591	11	,	,	,
54210	12591	12	Dublin	Dublin	NNP
54210	12591	13	.	.	.
54210	12592	1	With	with	IN
54210	12592	2	84	84	CD
54210	12592	3	Diagrams	diagram	NNS
54210	12592	4	.	.	.
54210	12593	1	8vo	8vo	NNP
54210	12593	2	.	.	NNP
54210	12593	3	,	,	,
54210	12593	4	5_s	5_s	CD
54210	12593	5	.	.	.
54210	12593	6	_	_	NNP
54210	12593	7	net	net	NN
54210	12593	8	.	.	.
54210	12594	1	_	_	NNP
54210	12594	2	WEBB._--CELESTIAL	WEBB._--CELESTIAL	NNP
54210	12594	3	OBJECTS	OBJECTS	NNP
54210	12594	4	FOR	for	IN
54210	12594	5	COMMON	COMMON	NNP
54210	12594	6	TELESCOPES	TELESCOPES	NNP
54210	12594	7	.	.	.
54210	12595	1	By	by	IN
54210	12595	2	the	the	DT
54210	12595	3	Rev.	Rev.	NNP
54210	12596	1	T.	T.	NNP
54210	12596	2	W.	W.	NNP
54210	12596	3	WEBB	WEBB	NNP
54210	12596	4	,	,	,
54210	12596	5	M.A.	M.A.	NNP
54210	12596	6	,	,	,
54210	12596	7	F.R.A.S.	F.R.A.S.	NNP
54210	12597	1	Fifth	Fifth	NNP
54210	12597	2	Edition	Edition	NNP
54210	12597	3	,	,	,
54210	12597	4	Revised	revised	JJ
54210	12597	5	and	and	CC
54210	12597	6	greatly	greatly	RB
54210	12597	7	Enlarged	enlarge	VBN
54210	12597	8	by	by	IN
54210	12597	9	the	the	DT
54210	12597	10	Rev.	Rev.	NNP
54210	12598	1	T.	T.	NNP
54210	12598	2	E.	E.	NNP
54210	12598	3	ESPIN	ESPIN	NNP
54210	12598	4	,	,	,
54210	12598	5	M.A.	M.A.	NNP
54210	12598	6	,	,	,
54210	12598	7	F.R.A.S.	F.R.A.S.	NNP
54210	12599	1	(	(	-LRB-
54210	12599	2	Two	two	CD
54210	12599	3	Volumes	Volumes	NNPS
54210	12599	4	.	.	.
54210	12599	5	)	)	-RRB-
54210	12600	1	Vol	Vol	NNP
54210	12600	2	.	.	.
54210	12601	1	I.	I.	NNP
54210	12601	2	,	,	,
54210	12601	3	with	with	IN
54210	12601	4	Portrait	Portrait	NNP
54210	12601	5	and	and	CC
54210	12601	6	a	a	DT
54210	12601	7	Reminiscence	Reminiscence	NNP
54210	12601	8	of	of	IN
54210	12601	9	the	the	DT
54210	12601	10	Author	author	NN
54210	12601	11	,	,	,
54210	12601	12	2	2	CD
54210	12601	13	Plates	Plates	NNPS
54210	12601	14	,	,	,
54210	12601	15	and	and	CC
54210	12601	16	numerous	numerous	JJ
54210	12601	17	Illustrations	illustration	NNS
54210	12601	18	.	.	.
54210	12602	1	Crown	Crown	NNP
54210	12602	2	8vo	8vo	NNP
54210	12602	3	.	.	NNP
54210	12602	4	,	,	,
54210	12602	5	6_s	6_s	CD
54210	12602	6	.	.	.
54210	12602	7	_	_	NNP
54210	12602	8	Vol	Vol	NNP
54210	12602	9	.	.	.
54210	12603	1	II	II	NNP
54210	12603	2	.	.	NNP
54210	12603	3	,	,	,
54210	12603	4	with	with	IN
54210	12603	5	numerous	numerous	JJ
54210	12603	6	Illustrations	illustration	NNS
54210	12603	7	.	.	.
54210	12604	1	Crown	Crown	NNP
54210	12604	2	8vo	8vo	NNP
54210	12604	3	.	.	NNP
54210	12604	4	,	,	,
54210	12604	5	6_s	6_s	CD
54210	12604	6	.	.	.
54210	12604	7	_	_	NNP
54210	12604	8	6_d	6_d	CD
54210	12604	9	.	.	.
54210	12604	10	_	_	NNP
54210	12604	11	WORKS	WORKS	NNP
54210	12604	12	BY	by	IN
54210	12604	13	RICHARD	RICHARD	NNP
54210	12604	14	A.	a.	NN
54210	12604	15	PROCTOR	PROCTOR	NNP
54210	12604	16	.	.	.
54210	12605	1	OLD	OLD	NNP
54210	12605	2	AND	and	CC
54210	12605	3	NEW	NEW	NNP
54210	12605	4	ASTRONOMY	ASTRONOMY	NNP
54210	12605	5	.	.	.
54210	12606	1	With	with	IN
54210	12606	2	21	21	CD
54210	12606	3	Plates	Plates	NNPS
54210	12606	4	and	and	CC
54210	12606	5	472	472	CD
54210	12606	6	Illustrations	illustration	NNS
54210	12606	7	in	in	IN
54210	12606	8	the	the	DT
54210	12606	9	Text	Text	NNP
54210	12606	10	.	.	.
54210	12607	1	4to	4to	NNP
54210	12607	2	.	.	NNP
54210	12607	3	,	,	,
54210	12607	4	21_s	21_s	LS
54210	12607	5	.	.	.
54210	12607	6	_	_	NNP
54210	12607	7	MYTHS	MYTHS	NNP
54210	12607	8	AND	and	CC
54210	12607	9	MARVELS	marvel	NNS
54210	12607	10	OF	of	IN
54210	12607	11	ASTRONOMY	ASTRONOMY	NNP
54210	12607	12	.	.	.
54210	12608	1	Crown	Crown	NNP
54210	12608	2	8vo	8vo	NNP
54210	12608	3	.	.	NNP
54210	12608	4	,	,	,
54210	12608	5	3_s	3_s	CD
54210	12608	6	.	.	.
54210	12608	7	_	_	NNP
54210	12608	8	6_d	6_d	CD
54210	12608	9	.	.	.
54210	12608	10	_	_	NNP
54210	12608	11	THE	the	DT
54210	12608	12	MOON	MOON	NNP
54210	12608	13	:	:	:
54210	12608	14	Her	-PRON-	PRP$
54210	12608	15	Motions	Motions	NNPS
54210	12608	16	,	,	,
54210	12608	17	Aspect	Aspect	NNP
54210	12608	18	,	,	,
54210	12608	19	Scenery	Scenery	NNP
54210	12608	20	,	,	,
54210	12608	21	and	and	CC
54210	12608	22	Physical	Physical	NNP
54210	12608	23	Condition	Condition	NNP
54210	12608	24	.	.	.
54210	12609	1	With	with	IN
54210	12609	2	many	many	JJ
54210	12609	3	Plates	Plates	NNPS
54210	12609	4	and	and	CC
54210	12609	5	Charts	Charts	NNPS
54210	12609	6	,	,	,
54210	12609	7	Wood	Wood	NNP
54210	12609	8	Engravings	Engravings	NNPS
54210	12609	9	,	,	,
54210	12609	10	and	and	CC
54210	12609	11	2	2	CD
54210	12609	12	Lunar	Lunar	NNP
54210	12609	13	Photographs	Photographs	NNPS
54210	12609	14	.	.	.
54210	12610	1	Crown	Crown	NNP
54210	12610	2	8vo	8vo	NNP
54210	12610	3	.	.	NNP
54210	12610	4	,	,	,
54210	12610	5	5_s	5_s	CD
54210	12610	6	.	.	.
54210	12610	7	_	_	NNP
54210	12610	8	THE	the	DT
54210	12610	9	UNIVERSE	UNIVERSE	NNP
54210	12610	10	OF	of	IN
54210	12610	11	STARS	star	NNS
54210	12610	12	:	:	:
54210	12610	13	Researches	research	NNS
54210	12610	14	into	into	IN
54210	12610	15	,	,	,
54210	12610	16	and	and	CC
54210	12610	17	New	New	NNP
54210	12610	18	Views	view	NNS
54210	12610	19	respecting	respect	VBG
54210	12610	20	the	the	DT
54210	12610	21	Constitution	Constitution	NNP
54210	12610	22	of	of	IN
54210	12610	23	the	the	DT
54210	12610	24	Heavens	Heavens	NNPS
54210	12610	25	.	.	.
54210	12611	1	With	with	IN
54210	12611	2	22	22	CD
54210	12611	3	Charts	chart	NNS
54210	12611	4	(	(	-LRB-
54210	12611	5	4	4	CD
54210	12611	6	Coloured	Coloured	NNP
54210	12611	7	)	)	-RRB-
54210	12611	8	,	,	,
54210	12611	9	and	and	CC
54210	12611	10	22	22	CD
54210	12611	11	Diagrams	diagram	NNS
54210	12611	12	.	.	.
54210	12612	1	8vo	8vo	NNP
54210	12612	2	.	.	NNP
54210	12612	3	,	,	,
54210	12612	4	10_s	10_s	CD
54210	12612	5	.	.	.
54210	12612	6	_	_	NNP
54210	12612	7	6_d	6_d	CD
54210	12612	8	.	.	.
54210	12612	9	_	_	NNP
54210	12612	10	OTHER	other	JJ
54210	12612	11	WORLDS	WORLDS	NNP
54210	12612	12	THAN	than	IN
54210	12612	13	OURS	ours	PRP
54210	12612	14	:	:	:
54210	12612	15	the	the	DT
54210	12612	16	Plurality	Plurality	NNP
54210	12612	17	of	of	IN
54210	12612	18	Worlds	Worlds	NNP
54210	12612	19	Studied	study	VBN
54210	12612	20	Under	under	IN
54210	12612	21	the	the	DT
54210	12612	22	Light	light	NN
54210	12612	23	of	of	IN
54210	12612	24	Recent	recent	JJ
54210	12612	25	Scientific	scientific	JJ
54210	12612	26	Researches	research	NNS
54210	12612	27	.	.	.
54210	12613	1	With	with	IN
54210	12613	2	14	14	CD
54210	12613	3	Illustrations	illustration	NNS
54210	12613	4	;	;	:
54210	12613	5	Map	Map	NNP
54210	12613	6	,	,	,
54210	12613	7	Charts	Charts	NNP
54210	12613	8	,	,	,
54210	12613	9	etc	etc	FW
54210	12613	10	.	.	.
54210	12614	1	Crown	Crown	NNP
54210	12614	2	8vo	8vo	NNP
54210	12614	3	.	.	NNP
54210	12614	4	,	,	,
54210	12614	5	3_s	3_s	CD
54210	12614	6	.	.	.
54210	12614	7	_	_	NNP
54210	12614	8	6_d	6_d	CD
54210	12614	9	.	.	.
54210	12614	10	_	_	NNP
54210	12614	11	THE	the	DT
54210	12614	12	ORBS	ORBS	NNP
54210	12614	13	AROUND	around	IN
54210	12614	14	US	US	NNP
54210	12614	15	;	;	:
54210	12614	16	Essays	essay	NNS
54210	12614	17	on	on	IN
54210	12614	18	the	the	DT
54210	12614	19	Moon	Moon	NNP
54210	12614	20	and	and	CC
54210	12614	21	Planets	Planets	NNPS
54210	12614	22	,	,	,
54210	12614	23	Meteors	Meteors	NNPS
54210	12614	24	and	and	CC
54210	12614	25	Comets	Comets	NNPS
54210	12614	26	,	,	,
54210	12614	27	the	the	DT
54210	12614	28	Sun	Sun	NNP
54210	12614	29	and	and	CC
54210	12614	30	Coloured	Coloured	NNP
54210	12614	31	Pairs	Pairs	NNP
54210	12614	32	of	of	IN
54210	12614	33	Suns	Suns	NNPS
54210	12614	34	.	.	.
54210	12615	1	Crown	Crown	NNP
54210	12615	2	8vo	8vo	NNP
54210	12615	3	.	.	NNP
54210	12615	4	,	,	,
54210	12615	5	3_s	3_s	CD
54210	12615	6	.	.	.
54210	12615	7	_	_	NNP
54210	12615	8	6_d	6_d	CD
54210	12615	9	.	.	.
54210	12615	10	_	_	NNP
54210	12615	11	LIGHT	LIGHT	NNP
54210	12615	12	SCIENCE	SCIENCE	NNP
54210	12615	13	FOR	for	IN
54210	12615	14	LEISURE	leisure	NN
54210	12615	15	HOURS	hour	NNS
54210	12615	16	:	:	:
54210	12615	17	Familiar	familiar	JJ
54210	12615	18	Essays	essay	NNS
54210	12615	19	on	on	IN
54210	12615	20	Scientific	scientific	JJ
54210	12615	21	Subjects	subject	NNS
54210	12615	22	.	.	.
54210	12616	1	Natural	natural	JJ
54210	12616	2	Phenomena	Phenomena	NNP
54210	12616	3	,	,	,
54210	12616	4	etc	etc	FW
54210	12616	5	.	.	.
54210	12617	1	3	3	CD
54210	12617	2	vols	vol	NNS
54210	12617	3	.	.	.
54210	12617	4	,	,	,
54210	12617	5	crown	crown	NNP
54210	12617	6	8vo	8vo	NNP
54210	12617	7	.	.	NNP
54210	12617	8	,	,	,
54210	12617	9	5_s	5_s	CD
54210	12617	10	.	.	.
54210	12617	11	_	_	IN
54210	12617	12	each	each	DT
54210	12617	13	.	.	.
54210	12618	1	THE	the	DT
54210	12618	2	EXPANSE	expanse	NN
54210	12618	3	OF	of	IN
54210	12618	4	HEAVEN	HEAVEN	NNS
54210	12618	5	:	:	:
54210	12618	6	Essays	essay	NNS
54210	12618	7	on	on	IN
54210	12618	8	the	the	DT
54210	12618	9	Wonders	Wonders	NNPS
54210	12618	10	of	of	IN
54210	12618	11	the	the	DT
54210	12618	12	Firmament	Firmament	NNP
54210	12618	13	.	.	.
54210	12619	1	Crown	Crown	NNP
54210	12619	2	8vo	8vo	NNP
54210	12619	3	.	.	NNP
54210	12619	4	,	,	,
54210	12619	5	3_s	3_s	CD
54210	12619	6	.	.	.
54210	12619	7	_	_	NNP
54210	12619	8	6_d	6_d	CD
54210	12619	9	.	.	.
54210	12619	10	_	_	NNP
54210	12619	11	OTHER	OTHER	NNP
54210	12619	12	SUNS	suns	RB
54210	12619	13	THAN	than	IN
54210	12619	14	OURS	ours	PRP
54210	12619	15	:	:	:
54210	12619	16	a	a	DT
54210	12619	17	Series	Series	NNP
54210	12619	18	of	of	IN
54210	12619	19	Essays	Essays	NNPS
54210	12619	20	on	on	IN
54210	12619	21	Suns	Suns	NNPS
54210	12619	22	--	--	:
54210	12619	23	Old	Old	NNP
54210	12619	24	,	,	,
54210	12619	25	Young	Young	NNP
54210	12619	26	,	,	,
54210	12619	27	and	and	CC
54210	12619	28	Dead	dead	JJ
54210	12619	29	.	.	.
54210	12620	1	With	with	IN
54210	12620	2	other	other	JJ
54210	12620	3	Science	Science	NNP
54210	12620	4	Gleanings	Gleanings	NNPS
54210	12620	5	.	.	.
54210	12621	1	Two	two	CD
54210	12621	2	Essays	essay	NNS
54210	12621	3	on	on	IN
54210	12621	4	Whist	Whist	NNP
54210	12621	5	,	,	,
54210	12621	6	and	and	CC
54210	12621	7	Correspondence	Correspondence	NNP
54210	12621	8	with	with	IN
54210	12621	9	Sir	Sir	NNP
54210	12621	10	John	John	NNP
54210	12621	11	Herschel	Herschel	NNP
54210	12621	12	.	.	.
54210	12622	1	With	with	IN
54210	12622	2	9	9	CD
54210	12622	3	Star	Star	NNP
54210	12622	4	-	-	HYPH
54210	12622	5	Maps	Maps	NNPS
54210	12622	6	and	and	CC
54210	12622	7	Diagrams	diagram	NNS
54210	12622	8	.	.	.
54210	12623	1	Crown	Crown	NNP
54210	12623	2	8vo	8vo	NNP
54210	12623	3	.	.	NNP
54210	12623	4	,	,	,
54210	12623	5	3_s	3_s	CD
54210	12623	6	.	.	.
54210	12623	7	_	_	NNP
54210	12623	8	6_d	6_d	CD
54210	12623	9	.	.	.
54210	12623	10	_	_	NNP
54210	12623	11	HALF	half	JJ
54210	12623	12	-	-	HYPH
54210	12623	13	HOURS	hours	NN
54210	12623	14	WITH	with	IN
54210	12623	15	THE	the	DT
54210	12623	16	TELESCOPE	telescope	NN
54210	12623	17	:	:	:
54210	12623	18	a	a	DT
54210	12623	19	Popular	Popular	NNP
54210	12623	20	Guide	Guide	NNP
54210	12623	21	to	to	IN
54210	12623	22	the	the	DT
54210	12623	23	Use	Use	NNP
54210	12623	24	of	of	IN
54210	12623	25	the	the	DT
54210	12623	26	Telescope	Telescope	NNP
54210	12623	27	as	as	IN
54210	12623	28	a	a	DT
54210	12623	29	means	means	NN
54210	12623	30	of	of	IN
54210	12623	31	Amusement	Amusement	NNP
54210	12623	32	and	and	CC
54210	12623	33	Instruction	Instruction	NNP
54210	12623	34	.	.	.
54210	12624	1	With	with	IN
54210	12624	2	7	7	CD
54210	12624	3	Plates	Plates	NNPS
54210	12624	4	.	.	.
54210	12625	1	Fcp	Fcp	NNP
54210	12625	2	.	.	.
54210	12626	1	8vo	8vo	NNP
54210	12626	2	.	.	NNP
54210	12626	3	,	,	,
54210	12626	4	2_s	2_s	CD
54210	12626	5	.	.	.
54210	12626	6	_	_	NNP
54210	12626	7	6_d	6_d	CD
54210	12626	8	.	.	.
54210	12626	9	_	_	NNP
54210	12626	10	NEW	NEW	NNP
54210	12626	11	STAR	STAR	NNP
54210	12626	12	ATLAS	ATLAS	NNP
54210	12626	13	FOR	for	IN
54210	12626	14	THE	the	DT
54210	12626	15	LIBRARY	LIBRARY	NNP
54210	12626	16	,	,	,
54210	12626	17	the	the	DT
54210	12626	18	School	School	NNP
54210	12626	19	,	,	,
54210	12626	20	and	and	CC
54210	12626	21	the	the	DT
54210	12626	22	Observatory	Observatory	NNP
54210	12626	23	,	,	,
54210	12626	24	in	in	IN
54210	12626	25	Twelve	twelve	CD
54210	12626	26	Circular	Circular	NNP
54210	12626	27	Maps	Maps	NNPS
54210	12626	28	(	(	-LRB-
54210	12626	29	with	with	IN
54210	12626	30	Two	Two	NNP
54210	12626	31	Index	Index	NNP
54210	12626	32	-	-	HYPH
54210	12626	33	Plates	Plates	NNPS
54210	12626	34	)	)	-RRB-
54210	12626	35	.	.	.
54210	12627	1	With	with	IN
54210	12627	2	an	an	DT
54210	12627	3	Introduction	introduction	NN
54210	12627	4	on	on	IN
54210	12627	5	the	the	DT
54210	12627	6	Study	Study	NNP
54210	12627	7	of	of	IN
54210	12627	8	the	the	DT
54210	12627	9	Stars	star	NNS
54210	12627	10	.	.	.
54210	12628	1	Illustrated	illustrate	VBN
54210	12628	2	by	by	IN
54210	12628	3	9	9	CD
54210	12628	4	Diagrams	diagram	NNS
54210	12628	5	.	.	.
54210	12629	1	Crown	Crown	NNP
54210	12629	2	8vo	8vo	NNP
54210	12629	3	.	.	NNP
54210	12629	4	,	,	,
54210	12629	5	5_s	5_s	CD
54210	12629	6	.	.	.
54210	12629	7	_	_	NNP
54210	12629	8	THE	the	DT
54210	12629	9	SOUTHERN	SOUTHERN	NNP
54210	12629	10	SKIES	SKIES	NNP
54210	12629	11	:	:	:
54210	12629	12	a	a	DT
54210	12629	13	Plain	Plain	NNP
54210	12629	14	and	and	CC
54210	12629	15	Easy	Easy	NNP
54210	12629	16	Guide	Guide	NNP
54210	12629	17	to	to	IN
54210	12629	18	the	the	DT
54210	12629	19	Constellations	constellation	NNS
54210	12629	20	of	of	IN
54210	12629	21	the	the	DT
54210	12629	22	Southern	Southern	NNP
54210	12629	23	Hemisphere	Hemisphere	NNP
54210	12629	24	.	.	.
54210	12630	1	Showing	show	VBG
54210	12630	2	in	in	IN
54210	12630	3	12	12	CD
54210	12630	4	Maps	map	NNS
54210	12630	5	the	the	DT
54210	12630	6	position	position	NN
54210	12630	7	of	of	IN
54210	12630	8	the	the	DT
54210	12630	9	principal	principal	JJ
54210	12630	10	Star	Star	NNP
54210	12630	11	-	-	HYPH
54210	12630	12	Groups	Groups	NNP
54210	12630	13	night	night	NN
54210	12630	14	after	after	IN
54210	12630	15	night	night	NN
54210	12630	16	throughout	throughout	IN
54210	12630	17	the	the	DT
54210	12630	18	year	year	NN
54210	12630	19	.	.	.
54210	12631	1	With	with	IN
54210	12631	2	an	an	DT
54210	12631	3	Introduction	introduction	NN
54210	12631	4	and	and	CC
54210	12631	5	a	a	DT
54210	12631	6	separate	separate	JJ
54210	12631	7	Explanation	Explanation	NNP
54210	12631	8	of	of	IN
54210	12631	9	each	each	DT
54210	12631	10	Map	Map	NNP
54210	12631	11	.	.	.
54210	12632	1	True	true	JJ
54210	12632	2	for	for	IN
54210	12632	3	every	every	DT
54210	12632	4	Year	year	NN
54210	12632	5	.	.	.
54210	12633	1	4to	4to	NNP
54210	12633	2	.	.	NNP
54210	12633	3	,	,	,
54210	12633	4	5_s	5_s	CD
54210	12633	5	.	.	.
54210	12633	6	_	_	NNP
54210	12633	7	HALF	half	JJ
54210	12633	8	-	-	HYPH
54210	12633	9	HOURS	hours	NN
54210	12633	10	WITH	with	IN
54210	12633	11	THE	the	DT
54210	12633	12	STARS	star	NNS
54210	12633	13	:	:	:
54210	12633	14	a	a	DT
54210	12633	15	Plain	plain	JJ
54210	12633	16	and	and	CC
54210	12633	17	Easy	Easy	NNP
54210	12633	18	Guide	Guide	NNP
54210	12633	19	to	to	IN
54210	12633	20	the	the	DT
54210	12633	21	Knowledge	knowledge	NN
54210	12633	22	of	of	IN
54210	12633	23	the	the	DT
54210	12633	24	Constellations	constellation	NNS
54210	12633	25	.	.	.
54210	12634	1	Showing	show	VBG
54210	12634	2	in	in	IN
54210	12634	3	12	12	CD
54210	12634	4	Maps	map	NNS
54210	12634	5	the	the	DT
54210	12634	6	position	position	NN
54210	12634	7	of	of	IN
54210	12634	8	the	the	DT
54210	12634	9	principal	principal	JJ
54210	12634	10	Star	Star	NNP
54210	12634	11	-	-	HYPH
54210	12634	12	Groups	Groups	NNP
54210	12634	13	night	night	NN
54210	12634	14	after	after	IN
54210	12634	15	night	night	NN
54210	12634	16	throughout	throughout	IN
54210	12634	17	the	the	DT
54210	12634	18	year	year	NN
54210	12634	19	.	.	.
54210	12635	1	With	with	IN
54210	12635	2	Introduction	introduction	NN
54210	12635	3	and	and	CC
54210	12635	4	a	a	DT
54210	12635	5	separate	separate	JJ
54210	12635	6	Explanation	Explanation	NNP
54210	12635	7	of	of	IN
54210	12635	8	each	each	DT
54210	12635	9	Map	Map	NNP
54210	12635	10	.	.	.
54210	12636	1	True	true	JJ
54210	12636	2	for	for	IN
54210	12636	3	every	every	DT
54210	12636	4	Year	year	NN
54210	12636	5	.	.	.
54210	12637	1	4to	4to	NNP
54210	12637	2	.	.	NNP
54210	12637	3	,	,	,
54210	12637	4	3_s	3_s	CD
54210	12637	5	.	.	.
54210	12637	6	_	_	NNP
54210	12637	7	6_d	6_d	CD
54210	12637	8	.	.	.
54210	12637	9	_	_	NNP
54210	12637	10	LARGER	LARGER	NNP
54210	12637	11	STAR	STAR	NNP
54210	12637	12	ATLAS	ATLAS	NNP
54210	12637	13	FOR	for	IN
54210	12637	14	OBSERVERS	OBSERVERS	NNPS
54210	12637	15	AND	and	CC
54210	12637	16	STUDENTS	student	NNS
54210	12637	17	.	.	.
54210	12638	1	In	in	IN
54210	12638	2	Twelve	Twelve	NNP
54210	12638	3	Circular	Circular	NNP
54210	12638	4	Maps	Maps	NNPS
54210	12638	5	,	,	,
54210	12638	6	showing	show	VBG
54210	12638	7	6000	6000	CD
54210	12638	8	Stars	star	NNS
54210	12638	9	,	,	,
54210	12638	10	1500	1500	CD
54210	12638	11	Double	double	JJ
54210	12638	12	Stars	Stars	NNPS
54210	12638	13	,	,	,
54210	12638	14	Nebulæ	Nebulæ	NNP
54210	12638	15	,	,	,
54210	12638	16	etc	etc	FW
54210	12638	17	.	.	.
54210	12639	1	With	with	IN
54210	12639	2	2	2	CD
54210	12639	3	Index	Index	NNP
54210	12639	4	-	-	HYPH
54210	12639	5	Plates	Plates	NNPS
54210	12639	6	.	.	.
54210	12640	1	Folio	Folio	NNP
54210	12640	2	,	,	,
54210	12640	3	15_s	15_s	CD
54210	12640	4	.	.	.
54210	12640	5	_	_	NNP
54210	12640	6	THE	the	DT
54210	12640	7	STARS	star	NNS
54210	12640	8	IN	in	IN
54210	12640	9	THEIR	their	FW
54210	12640	10	SEASONS	seasons	NN
54210	12640	11	:	:	:
54210	12640	12	an	an	DT
54210	12640	13	Easy	Easy	NNP
54210	12640	14	Guide	Guide	NNP
54210	12640	15	to	to	IN
54210	12640	16	a	a	DT
54210	12640	17	Knowledge	knowledge	NN
54210	12640	18	of	of	IN
54210	12640	19	the	the	DT
54210	12640	20	Star	Star	NNP
54210	12640	21	-	-	HYPH
54210	12640	22	Groups	Groups	NNP
54210	12640	23	.	.	.
54210	12641	1	In	in	IN
54210	12641	2	12	12	CD
54210	12641	3	Large	large	JJ
54210	12641	4	Maps	map	NNS
54210	12641	5	.	.	.
54210	12642	1	Imperial	Imperial	NNP
54210	12642	2	8vo	8vo	NNP
54210	12642	3	.	.	NNP
54210	12642	4	,	,	,
54210	12642	5	5_s	5_s	CD
54210	12642	6	.	.	.
54210	12642	7	_	_	NNP
54210	12642	8	ROUGH	rough	JJ
54210	12642	9	WAYS	way	NNS
54210	12642	10	MADE	make	VBD
54210	12642	11	SMOOTH	SMOOTH	NNP
54210	12642	12	.	.	.
54210	12643	1	Familiar	familiar	JJ
54210	12643	2	Essays	essay	NNS
54210	12643	3	on	on	IN
54210	12643	4	Scientific	scientific	JJ
54210	12643	5	Subjects	subject	NNS
54210	12643	6	.	.	.
54210	12644	1	Crown	Crown	NNP
54210	12644	2	8vo	8vo	NNP
54210	12644	3	.	.	NNP
54210	12644	4	,	,	,
54210	12644	5	3_s	3_s	CD
54210	12644	6	.	.	.
54210	12644	7	_	_	NNP
54210	12644	8	6_d	6_d	CD
54210	12644	9	.	.	.
54210	12644	10	_	_	NNP
54210	12644	11	PLEASANT	PLEASANT	NNP
54210	12644	12	WAYS	WAYS	NNP
54210	12644	13	IN	in	IN
54210	12644	14	SCIENCE	science	NN
54210	12644	15	.	.	.
54210	12645	1	Crown	Crown	NNP
54210	12645	2	8vo	8vo	NNP
54210	12645	3	.	.	NNP
54210	12645	4	,	,	,
54210	12645	5	3_s	3_s	CD
54210	12645	6	.	.	.
54210	12645	7	_	_	NNP
54210	12645	8	6_d	6_d	CD
54210	12645	9	.	.	.
54210	12645	10	_	_	NNP
54210	12645	11	NATURE	NATURE	NNP
54210	12645	12	STUDIES	STUDIES	NNP
54210	12645	13	.	.	.
54210	12646	1	By	by	IN
54210	12646	2	R.	R.	NNP
54210	12646	3	A.	A.	NNP
54210	12646	4	PROCTOR	PROCTOR	NNP
54210	12646	5	,	,	,
54210	12646	6	GRANT	GRANT	NNP
54210	12646	7	ALLEN	ALLEN	NNP
54210	12646	8	,	,	,
54210	12646	9	A.	A.	NNP
54210	12646	10	WILSON	WILSON	NNP
54210	12646	11	,	,	,
54210	12646	12	T.	T.	NNP
54210	12646	13	FOSTER	FOSTER	NNP
54210	12646	14	,	,	,
54210	12646	15	and	and	CC
54210	12646	16	E.	E.	NNP
54210	12646	17	CLODD	CLODD	NNP
54210	12646	18	.	.	.
54210	12647	1	Crown	Crown	NNP
54210	12647	2	8vo	8vo	NNP
54210	12647	3	.	.	NNP
54210	12647	4	,	,	,
54210	12647	5	3_s	3_s	CD
54210	12647	6	.	.	.
54210	12647	7	_	_	NNP
54210	12647	8	6_d	6_d	CD
54210	12647	9	.	.	.
54210	12647	10	_	_	NNP
54210	12647	11	LEISURE	LEISURE	NNP
54210	12647	12	READINGS	READINGS	NNP
54210	12647	13	.	.	.
54210	12648	1	By	by	IN
54210	12648	2	R.	R.	NNP
54210	12648	3	A.	A.	NNP
54210	12648	4	PROCTOR	PROCTOR	NNP
54210	12648	5	,	,	,
54210	12648	6	E.	E.	NNP
54210	12648	7	CLODD	CLODD	NNP
54210	12648	8	,	,	,
54210	12648	9	A.	a.	NN
54210	12648	10	WILSON	WILSON	NNP
54210	12648	11	,	,	,
54210	12648	12	T.	T.	NNP
54210	12648	13	FOSTER	FOSTER	NNP
54210	12648	14	,	,	,
54210	12648	15	and	and	CC
54210	12648	16	A.	A.	NNP
54210	12648	17	C.	C.	NNP
54210	12648	18	RANYARD	RANYARD	NNP
54210	12648	19	.	.	.
54210	12649	1	Crown	Crown	NNP
54210	12649	2	8vo	8vo	NNP
54210	12649	3	.	.	NNP
54210	12649	4	,	,	,
54210	12649	5	3_s	3_s	CD
54210	12649	6	.	.	.
54210	12649	7	_	_	NNP
54210	12649	8	6_d	6_d	CD
54210	12649	9	.	.	.
54210	12649	10	_	_	NNP
54210	12649	11	MANUFACTURES	MANUFACTURES	NNP
54210	12649	12	,	,	,
54210	12649	13	TECHNOLOGY	TECHNOLOGY	NNP
54210	12649	14	,	,	,
54210	12649	15	ETC	ETC	NNP
54210	12649	16	.	.	.
54210	12650	1	_	_	NNP
54210	12650	2	BELL._--JACQUARD	BELL._--JACQUARD	NNP
54210	12650	3	WEAVING	WEAVING	NNP
54210	12650	4	AND	and	CC
54210	12650	5	DESIGNING	designing	NN
54210	12650	6	.	.	.
54210	12651	1	By	by	IN
54210	12651	2	F.	F.	NNP
54210	12651	3	T.	T.	NNP
54210	12651	4	BELL	BELL	NNP
54210	12651	5	,	,	,
54210	12651	6	Medallist	Medallist	NNP
54210	12651	7	in	in	IN
54210	12651	8	Honours	Honours	NNPS
54210	12651	9	and	and	CC
54210	12651	10	Certificated	certificate	VBN
54210	12651	11	Teacher	teacher	NN
54210	12651	12	in	in	IN
54210	12651	13	'	'	``
54210	12651	14	Linen	Linen	NNP
54210	12651	15	Manufacturing	Manufacturing	NNP
54210	12651	16	'	'	''
54210	12651	17	and	and	CC
54210	12651	18	in	in	IN
54210	12651	19	'	'	``
54210	12651	20	Weaving	Weaving	NNP
54210	12651	21	and	and	CC
54210	12651	22	Pattern	Pattern	NNP
54210	12651	23	Designing	Designing	NNP
54210	12651	24	,	,	,
54210	12651	25	'	'	''
54210	12651	26	City	City	NNP
54210	12651	27	and	and	CC
54210	12651	28	Guilds	Guilds	NNPS
54210	12651	29	of	of	IN
54210	12651	30	London	London	NNP
54210	12651	31	Institute	Institute	NNP
54210	12651	32	.	.	.
54210	12652	1	With	with	IN
54210	12652	2	199	199	CD
54210	12652	3	Diagrams	diagram	NNS
54210	12652	4	.	.	.
54210	12653	1	8vo	8vo	NNP
54210	12653	2	.	.	NNP
54210	12653	3	,	,	,
54210	12653	4	12_s	12_s	CD
54210	12653	5	.	.	.
54210	12653	6	_	_	NNP
54210	12653	7	net	net	NN
54210	12653	8	.	.	.
54210	12654	1	_	_	NNP
54210	12654	2	CROSS	CROSS	NNP
54210	12654	3	AND	and	CC
54210	12654	4	BEVAN._--CELLULOSE	bevan._--cellulose	NN
54210	12654	5	:	:	:
54210	12654	6	an	an	DT
54210	12654	7	Outline	Outline	NNP
54210	12654	8	of	of	IN
54210	12654	9	the	the	DT
54210	12654	10	Chemistry	Chemistry	NNP
54210	12654	11	of	of	IN
54210	12654	12	the	the	DT
54210	12654	13	Structural	Structural	NNP
54210	12654	14	Elements	Elements	NNPS
54210	12654	15	of	of	IN
54210	12654	16	Plants	Plants	NNPS
54210	12654	17	.	.	.
54210	12655	1	With	with	IN
54210	12655	2	Reference	reference	NN
54210	12655	3	to	to	IN
54210	12655	4	their	-PRON-	PRP$
54210	12655	5	Natural	Natural	NNP
54210	12655	6	History	History	NNP
54210	12655	7	and	and	CC
54210	12655	8	Industrial	Industrial	NNP
54210	12655	9	Uses	Uses	NNPS
54210	12655	10	.	.	.
54210	12656	1	By	by	IN
54210	12656	2	CROSS	CROSS	NNP
54210	12656	3	and	and	CC
54210	12656	4	BEVAN	BEVAN	NNP
54210	12656	5	(	(	-LRB-
54210	12656	6	C.	C.	NNP
54210	12656	7	F.	F.	NNP
54210	12656	8	Cross	Cross	NNP
54210	12656	9	,	,	,
54210	12656	10	E.	E.	NNP
54210	12656	11	J.	J.	NNP
54210	12656	12	Bevan	Bevan	NNP
54210	12656	13	,	,	,
54210	12656	14	and	and	CC
54210	12656	15	C.	C.	NNP
54210	12656	16	Beadle	Beadle	NNP
54210	12656	17	)	)	-RRB-
54210	12656	18	.	.	.
54210	12657	1	With	with	IN
54210	12657	2	14	14	CD
54210	12657	3	Plates	plate	NNS
54210	12657	4	.	.	.
54210	12658	1	Crown	Crown	NNP
54210	12658	2	8vo	8vo	NNP
54210	12658	3	.	.	NNP
54210	12658	4	,	,	,
54210	12658	5	12_s	12_s	CD
54210	12658	6	.	.	.
54210	12658	7	_	_	NNP
54210	12658	8	net	net	NN
54210	12658	9	.	.	.
54210	12659	1	_	_	NNP
54210	12659	2	TAYLOR._--COTTON	TAYLOR._--COTTON	NNP
54210	12659	3	WEAVING	WEAVING	NNP
54210	12659	4	AND	and	CC
54210	12659	5	DESIGNING	DESIGNING	NNP
54210	12659	6	.	.	.
54210	12660	1	By	by	IN
54210	12660	2	JOHN	JOHN	NNP
54210	12660	3	T.	T.	NNP
54210	12660	4	TAYLOR	TAYLOR	NNP
54210	12660	5	.	.	.
54210	12661	1	With	with	IN
54210	12661	2	373	373	CD
54210	12661	3	Diagrams	diagram	NNS
54210	12661	4	.	.	.
54210	12662	1	Crown	Crown	NNP
54210	12662	2	8vo	8vo	NNP
54210	12662	3	.	.	NNP
54210	12662	4	,	,	,
54210	12662	5	7_s	7_s	CD
54210	12662	6	.	.	.
54210	12662	7	_	_	NNP
54210	12662	8	6_d	6_d	CD
54210	12662	9	.	.	.
54210	12662	10	_	_	NNP
54210	12662	11	net	net	NN
54210	12662	12	.	.	.
54210	12663	1	_	_	NNP
54210	12663	2	LUPTON._--MINING	LUPTON._--MINING	NNP
54210	12663	3	.	.	.
54210	12664	1	An	an	DT
54210	12664	2	Elementary	Elementary	NNP
54210	12664	3	Treatise	Treatise	NNP
54210	12664	4	on	on	IN
54210	12664	5	the	the	DT
54210	12664	6	Getting	getting	NN
54210	12664	7	of	of	IN
54210	12664	8	Minerals	Minerals	NNPS
54210	12664	9	.	.	.
54210	12665	1	By	by	IN
54210	12665	2	ARNOLD	ARNOLD	NNP
54210	12665	3	LUPTON	LUPTON	NNP
54210	12665	4	,	,	,
54210	12665	5	M.I.C.E.	M.I.C.E.	NNP
54210	12665	6	,	,	,
54210	12665	7	F.G.S.	F.G.S.	NNP
54210	12665	8	,	,	,
54210	12665	9	etc	etc	FW
54210	12665	10	.	.	.
54210	12666	1	With	with	IN
54210	12666	2	596	596	CD
54210	12666	3	Diagrams	diagram	NNS
54210	12666	4	and	and	CC
54210	12666	5	Illustrations	illustration	NNS
54210	12666	6	.	.	.
54210	12667	1	Crown	Crown	NNP
54210	12667	2	8vo	8vo	NNP
54210	12667	3	.	.	NNP
54210	12667	4	,	,	,
54210	12667	5	9_s	9_s	CD
54210	12667	6	.	.	.
54210	12667	7	_	_	NNP
54210	12667	8	net	net	NN
54210	12667	9	.	.	.
54210	12668	1	_	_	NNP
54210	12668	2	WATTS._--AN	WATTS._--AN	NNP
54210	12668	3	INTRODUCTORY	INTRODUCTORY	NNP
54210	12668	4	MANUAL	manual	NN
54210	12668	5	FOR	for	IN
54210	12668	6	SUGAR	sugar	NN
54210	12668	7	GROWERS	grower	NNS
54210	12668	8	.	.	.
54210	12669	1	By	by	IN
54210	12669	2	FRANCIS	FRANCIS	NNP
54210	12669	3	WATTS	WATTS	NNP
54210	12669	4	,	,	,
54210	12669	5	F.C.S.	F.C.S.	NNP
54210	12669	6	,	,	,
54210	12669	7	F.I.C.	F.I.C.	NNP
54210	12670	1	With	with	IN
54210	12670	2	20	20	CD
54210	12670	3	Illustrations	illustration	NNS
54210	12670	4	.	.	.
54210	12671	1	Crown	Crown	NNP
54210	12671	2	8vo	8vo	NNP
54210	12671	3	.	.	NNP
54210	12671	4	,	,	,
54210	12671	5	6_s	6_s	CD
54210	12671	6	.	.	.
54210	12671	7	_	_	NNP
54210	12671	8	PHYSIOGRAPHY	PHYSIOGRAPHY	NNS
54210	12671	9	AND	and	CC
54210	12671	10	GEOLOGY	GEOLOGY	NNP
54210	12671	11	.	.	.
54210	12672	1	_	_	NNP
54210	12672	2	BIRD._--Works	bird._--work	NNS
54210	12672	3	by	by	IN
54210	12672	4	CHARLES	CHARLES	NNP
54210	12672	5	BIRD	BIRD	NNP
54210	12672	6	,	,	,
54210	12672	7	B.A.	B.A.	NNP
54210	12673	1	ELEMENTARY	ELEMENTARY	NNP
54210	12673	2	GEOLOGY	GEOLOGY	NNP
54210	12673	3	.	.	.
54210	12674	1	With	with	IN
54210	12674	2	Geological	Geological	NNP
54210	12674	3	Map	Map	NNP
54210	12674	4	of	of	IN
54210	12674	5	the	the	DT
54210	12674	6	British	British	NNP
54210	12674	7	Isles	Isles	NNPS
54210	12674	8	,	,	,
54210	12674	9	and	and	CC
54210	12674	10	247	247	CD
54210	12674	11	Illustrations	illustration	NNS
54210	12674	12	.	.	.
54210	12675	1	Crown	Crown	NNP
54210	12675	2	8vo	8vo	NNP
54210	12675	3	.	.	NNP
54210	12675	4	,	,	,
54210	12675	5	2_s	2_s	CD
54210	12675	6	.	.	.
54210	12675	7	_	_	NNP
54210	12675	8	6_d	6_d	CD
54210	12675	9	.	.	.
54210	12675	10	_	_	NNP
54210	12675	11	ADVANCED	ADVANCED	NNP
54210	12675	12	GEOLOGY	GEOLOGY	NNP
54210	12675	13	.	.	.
54210	12676	1	A	a	DT
54210	12676	2	Manual	Manual	NNP
54210	12676	3	for	for	IN
54210	12676	4	Students	student	NNS
54210	12676	5	in	in	IN
54210	12676	6	Advanced	Advanced	NNP
54210	12676	7	Classes	Classes	NNPS
54210	12676	8	and	and	CC
54210	12676	9	for	for	IN
54210	12676	10	General	General	NNP
54210	12676	11	Readers	Readers	NNPS
54210	12676	12	.	.	.
54210	12677	1	With	with	IN
54210	12677	2	over	over	IN
54210	12677	3	300	300	CD
54210	12677	4	Illustrations	Illustrations	NNPS
54210	12677	5	,	,	,
54210	12677	6	a	a	DT
54210	12677	7	Geological	Geological	NNP
54210	12677	8	Map	Map	NNP
54210	12677	9	of	of	IN
54210	12677	10	the	the	DT
54210	12677	11	British	British	NNP
54210	12677	12	Isles	Isles	NNPS
54210	12677	13	(	(	-LRB-
54210	12677	14	coloured	colour	VBN
54210	12677	15	)	)	-RRB-
54210	12677	16	,	,	,
54210	12677	17	and	and	CC
54210	12677	18	a	a	DT
54210	12677	19	set	set	NN
54210	12677	20	of	of	IN
54210	12677	21	Questions	Questions	NNPS
54210	12677	22	for	for	IN
54210	12677	23	Examination	Examination	NNP
54210	12677	24	.	.	.
54210	12678	1	Crown	Crown	NNP
54210	12678	2	8vo	8vo	NNP
54210	12678	3	.	.	NNP
54210	12678	4	,	,	,
54210	12678	5	7_s	7_s	CD
54210	12678	6	.	.	.
54210	12678	7	_	_	NNP
54210	12678	8	6_d	6_d	CD
54210	12678	9	.	.	.
54210	12678	10	_	_	NNP
54210	12678	11	_	_	NNP
54210	12678	12	GREEN._--PHYSICAL	GREEN._--PHYSICAL	NNP
54210	12678	13	GEOLOGY	GEOLOGY	NNP
54210	12678	14	FOR	for	IN
54210	12678	15	STUDENTS	student	NNS
54210	12678	16	AND	and	CC
54210	12678	17	GENERAL	GENERAL	NNP
54210	12678	18	READERS	reader	NNS
54210	12678	19	.	.	.
54210	12679	1	With	with	IN
54210	12679	2	Illustrations	illustration	NNS
54210	12679	3	.	.	.
54210	12680	1	By	by	IN
54210	12680	2	A.	a.	NN
54210	12680	3	H.	H.	NNP
54210	12680	4	GREEN	GREEN	NNP
54210	12680	5	,	,	,
54210	12680	6	M.A.	M.A.	NNP
54210	12680	7	,	,	,
54210	12680	8	F.G.S.	F.G.S.	NNP
54210	12681	1	8vo	8vo	NNP
54210	12681	2	.	.	NNP
54210	12681	3	,	,	,
54210	12681	4	21_s	21_s	LS
54210	12681	5	.	.	.
54210	12681	6	_	_	NNP
54210	12681	7	_	_	NNP
54210	12681	8	THORNTON._--Works	THORNTON._--Works	NNP
54210	12681	9	by	by	IN
54210	12681	10	J.	J.	NNP
54210	12681	11	THORNTON	THORNTON	NNP
54210	12681	12	,	,	,
54210	12681	13	M.A.	M.A.	NNP
54210	12682	1	ELEMENTARY	ELEMENTARY	NNP
54210	12682	2	PHYSIOGRAPHY	PHYSIOGRAPHY	NNS
54210	12682	3	:	:	:
54210	12682	4	an	an	DT
54210	12682	5	Introduction	introduction	NN
54210	12682	6	to	to	IN
54210	12682	7	the	the	DT
54210	12682	8	Study	Study	NNP
54210	12682	9	of	of	IN
54210	12682	10	Nature	Nature	NNP
54210	12682	11	.	.	.
54210	12683	1	With	with	IN
54210	12683	2	12	12	CD
54210	12683	3	Maps	map	NNS
54210	12683	4	and	and	CC
54210	12683	5	247	247	CD
54210	12683	6	Illustrations	illustration	NNS
54210	12683	7	.	.	.
54210	12684	1	With	with	IN
54210	12684	2	Appendix	Appendix	NNP
54210	12684	3	on	on	IN
54210	12684	4	Astronomical	Astronomical	NNP
54210	12684	5	Instruments	Instruments	NNPS
54210	12684	6	and	and	CC
54210	12684	7	Measurements	Measurements	NNPS
54210	12684	8	.	.	.
54210	12685	1	Crown	Crown	NNP
54210	12685	2	8vo	8vo	NNP
54210	12685	3	.	.	NNP
54210	12685	4	,	,	,
54210	12685	5	2_s	2_s	CD
54210	12685	6	.	.	.
54210	12685	7	_	_	NNP
54210	12685	8	6_d	6_d	CD
54210	12685	9	.	.	.
54210	12685	10	_	_	NNP
54210	12685	11	ADVANCED	ADVANCED	NNP
54210	12685	12	PHYSIOGRAPHY	PHYSIOGRAPHY	NNS
54210	12685	13	.	.	.
54210	12686	1	With	with	IN
54210	12686	2	6	6	CD
54210	12686	3	Maps	Maps	NNPS
54210	12686	4	and	and	CC
54210	12686	5	180	180	CD
54210	12686	6	Illustrations	illustration	NNS
54210	12686	7	.	.	.
54210	12687	1	Crown	Crown	NNP
54210	12687	2	8vo	8vo	NNP
54210	12687	3	.	.	NNP
54210	12687	4	,	,	,
54210	12687	5	4_s	4_s	CD
54210	12687	6	.	.	.
54210	12687	7	_	_	NNP
54210	12687	8	6_d	6_d	CD
54210	12687	9	.	.	.
54210	12687	10	_	_	NNP
54210	12687	11	HEALTH	HEALTH	NNP
54210	12687	12	AND	and	CC
54210	12687	13	HYGIENE	HYGIENE	NNP
54210	12687	14	.	.	.
54210	12688	1	_	_	NNP
54210	12688	2	BRAY._--PHYSIOLOGY	BRAY._--PHYSIOLOGY	NNP
54210	12688	3	AND	and	CC
54210	12688	4	THE	the	DT
54210	12688	5	LAWS	LAWS	NNP
54210	12688	6	OF	of	IN
54210	12688	7	HEALTH	health	NN
54210	12688	8	,	,	,
54210	12688	9	in	in	IN
54210	12688	10	,	,	,
54210	12688	11	Easy	Easy	NNP
54210	12688	12	Lessons	Lessons	NNP
54210	12688	13	for	for	IN
54210	12688	14	Schools	school	NNS
54210	12688	15	.	.	.
54210	12689	1	By	by	IN
54210	12689	2	Mrs.	Mrs.	NNP
54210	12689	3	CHARLES	CHARLES	NNP
54210	12689	4	BRAY	BRAY	NNP
54210	12689	5	.	.	.
54210	12690	1	Fcp	Fcp	NNP
54210	12690	2	.	.	.
54210	12691	1	8vo	8vo	NNP
54210	12691	2	.	.	NNP
54210	12691	3	,	,	,
54210	12691	4	1_s	1_s	CD
54210	12691	5	.	.	.
54210	12691	6	_	_	NNP
54210	12691	7	_	_	NNP
54210	12691	8	BRODRIBB._--MANUAL	BRODRIBB._--MANUAL	NNP
54210	12691	9	OF	of	IN
54210	12691	10	HEALTH	HEALTH	NNP
54210	12691	11	AND	and	CC
54210	12691	12	TEMPERANCE	TEMPERANCE	NNP
54210	12691	13	.	.	.
54210	12692	1	By	by	IN
54210	12692	2	T.	T.	NNP
54210	12692	3	BRODRIBB	BRODRIBB	NNP
54210	12692	4	,	,	,
54210	12692	5	M.A.	M.A.	NNP
54210	12693	1	With	with	IN
54210	12693	2	Extracts	Extracts	NNPS
54210	12693	3	from	from	IN
54210	12693	4	Gough	Gough	NNP
54210	12693	5	's	's	POS
54210	12693	6	'	'	``
54210	12693	7	Temperance	Temperance	NNP
54210	12693	8	Orations	Orations	NNPS
54210	12693	9	'	'	''
54210	12693	10	.	.	.
54210	12694	1	Revised	revise	VBN
54210	12694	2	and	and	CC
54210	12694	3	Edited	edit	VBN
54210	12694	4	by	by	IN
54210	12694	5	the	the	DT
54210	12694	6	Rev.	Rev.	NNP
54210	12695	1	W.	W.	NNP
54210	12695	2	RUTHVEN	RUTHVEN	NNP
54210	12695	3	PYM	PYM	NNP
54210	12695	4	,	,	,
54210	12695	5	M.A.	M.A.	NNP
54210	12695	6	,	,	,
54210	12695	7	Member	Member	NNP
54210	12695	8	of	of	IN
54210	12695	9	the	the	DT
54210	12695	10	Sheffield	Sheffield	NNP
54210	12695	11	School	School	NNP
54210	12695	12	Board	Board	NNP
54210	12695	13	.	.	.
54210	12696	1	Crown	Crown	NNP
54210	12696	2	8vo	8vo	NNP
54210	12696	3	.	.	NNP
54210	12696	4	,	,	,
54210	12696	5	1_s	1_s	CD
54210	12696	6	.	.	.
54210	12696	7	_	_	NNP
54210	12696	8	6_d	6_d	CD
54210	12696	9	.	.	.
54210	12696	10	_	_	NNP
54210	12696	11	_	_	NNP
54210	12696	12	BUCKTON._--HEALTH	buckton._--health	NN
54210	12696	13	IN	in	IN
54210	12696	14	THE	the	DT
54210	12696	15	HOUSE	HOUSE	NNP
54210	12696	16	;	;	:
54210	12696	17	Twenty	twenty	CD
54210	12696	18	-	-	HYPH
54210	12696	19	five	five	CD
54210	12696	20	Lectures	lecture	NNS
54210	12696	21	on	on	IN
54210	12696	22	Elementary	Elementary	NNP
54210	12696	23	Physiology	Physiology	NNP
54210	12696	24	.	.	.
54210	12697	1	By	by	IN
54210	12697	2	Mrs.	Mrs.	NNP
54210	12697	3	C.	C.	NNP
54210	12697	4	M.	M.	NNP
54210	12697	5	BUCKTON	BUCKTON	NNP
54210	12697	6	.	.	.
54210	12698	1	With	with	IN
54210	12698	2	41	41	CD
54210	12698	3	Woodcuts	woodcut	NNS
54210	12698	4	and	and	CC
54210	12698	5	Diagrams	diagram	NNS
54210	12698	6	.	.	.
54210	12699	1	Crown	Crown	NNP
54210	12699	2	8vo	8vo	NNP
54210	12699	3	.	.	NNP
54210	12699	4	,	,	,
54210	12699	5	2_s	2_s	CD
54210	12699	6	.	.	.
54210	12699	7	_	_	NNP
54210	12699	8	_	_	NNP
54210	12699	9	CORFIELD._--THE	CORFIELD._--THE	``
54210	12699	10	LAWS	LAWS	NNP
54210	12699	11	OF	of	IN
54210	12699	12	HEALTH	health	NN
54210	12699	13	.	.	.
54210	12700	1	By	by	IN
54210	12700	2	W.	W.	NNP
54210	12700	3	H.	H.	NNP
54210	12700	4	CORFIELD	CORFIELD	NNP
54210	12700	5	,	,	,
54210	12700	6	M.A.	M.A.	NNP
54210	12700	7	,	,	,
54210	12700	8	M.D.	M.D.	NNP
54210	12701	1	Fcp	Fcp	NNP
54210	12701	2	.	.	.
54210	12702	1	8vo	8vo	NNP
54210	12702	2	.	.	NNP
54210	12702	3	,	,	,
54210	12702	4	1_s	1_s	CD
54210	12702	5	.	.	.
54210	12702	6	_	_	NNP
54210	12702	7	6_d	6_d	CD
54210	12702	8	.	.	.
54210	12702	9	_	_	NNP
54210	12702	10	_	_	NNP
54210	12702	11	FRANKLAND._--MICRO	FRANKLAND._--MICRO	NNP
54210	12702	12	-	-	HYPH
54210	12702	13	ORGANISMS	organisms	NN
54210	12702	14	IN	in	IN
54210	12702	15	WATER	WATER	NNP
54210	12702	16	,	,	,
54210	12702	17	THEIR	THEIR	NNP
54210	12702	18	SIGNIFICANCE	significance	NN
54210	12702	19	,	,	,
54210	12702	20	IDENTIFICATION	identification	NN
54210	12702	21	,	,	,
54210	12702	22	AND	and	CC
54210	12702	23	REMOVAL	REMOVAL	NNP
54210	12702	24	.	.	.
54210	12703	1	Together	together	RB
54210	12703	2	with	with	IN
54210	12703	3	an	an	DT
54210	12703	4	Account	Account	NNP
54210	12703	5	of	of	IN
54210	12703	6	the	the	DT
54210	12703	7	Bacteriological	bacteriological	JJ
54210	12703	8	Methods	Methods	NNPS
54210	12703	9	Involved	involve	VBN
54210	12703	10	in	in	IN
54210	12703	11	their	-PRON-	PRP$
54210	12703	12	Investigation	investigation	NN
54210	12703	13	.	.	.
54210	12704	1	Specially	specially	RB
54210	12704	2	Designed	design	VBN
54210	12704	3	for	for	IN
54210	12704	4	the	the	DT
54210	12704	5	Use	Use	NNP
54210	12704	6	of	of	IN
54210	12704	7	those	those	DT
54210	12704	8	connected	connect	VBN
54210	12704	9	with	with	IN
54210	12704	10	the	the	DT
54210	12704	11	Sanitary	Sanitary	NNP
54210	12704	12	Aspects	Aspects	NNPS
54210	12704	13	of	of	IN
54210	12704	14	Water	Water	NNP
54210	12704	15	Supply	Supply	NNP
54210	12704	16	.	.	.
54210	12705	1	By	by	IN
54210	12705	2	Professor	Professor	NNP
54210	12705	3	PERCY	PERCY	NNP
54210	12705	4	FRANKLAND	FRANKLAND	NNP
54210	12705	5	,	,	,
54210	12705	6	Ph.D.	Ph.D.	NNP
54210	12705	7	,	,	,
54210	12705	8	B.Sc	B.Sc	NNP
54210	12705	9	.	.	.
54210	12706	1	(	(	-LRB-
54210	12706	2	Lond	Lond	NNP
54210	12706	3	.	.	.
54210	12707	1	)	)	-RRB-
54210	12707	2	,	,	,
54210	12707	3	F.R.S.	F.R.S.	NNP
54210	12707	4	,	,	,
54210	12707	5	Fellow	Fellow	NNP
54210	12707	6	of	of	IN
54210	12707	7	the	the	DT
54210	12707	8	Chemical	Chemical	NNP
54210	12707	9	Society	Society	NNP
54210	12707	10	;	;	:
54210	12707	11	and	and	CC
54210	12707	12	Mrs.	Mrs.	NNP
54210	12707	13	PERCY	PERCY	NNP
54210	12707	14	FRANKLAND	FRANKLAND	NNP
54210	12707	15	.	.	.
54210	12708	1	With	with	IN
54210	12708	2	2	2	CD
54210	12708	3	Plates	Plates	NNPS
54210	12708	4	and	and	CC
54210	12708	5	numerous	numerous	JJ
54210	12708	6	Diagrams	diagram	NNS
54210	12708	7	.	.	.
54210	12709	1	8vo	8vo	NNP
54210	12709	2	.	.	NNP
54210	12709	3	,	,	,
54210	12709	4	16_s	16_s	CD
54210	12709	5	.	.	.
54210	12709	6	_	_	NNP
54210	12709	7	net	net	NN
54210	12709	8	.	.	.
54210	12710	1	_	_	NNP
54210	12710	2	NOTTER	NOTTER	NNP
54210	12710	3	AND	and	CC
54210	12710	4	FIRTH._--HYGIENE	FIRTH._--HYGIENE	NNP
54210	12710	5	.	.	.
54210	12711	1	By	by	IN
54210	12711	2	J.	J.	NNP
54210	12711	3	L.	L.	NNP
54210	12711	4	NOTTER	NOTTER	NNP
54210	12711	5	,	,	,
54210	12711	6	M.A.	M.A.	NNP
54210	12711	7	,	,	,
54210	12711	8	M.D.	M.D.	NNP
54210	12711	9	,	,	,
54210	12711	10	and	and	CC
54210	12711	11	R.	R.	NNP
54210	12711	12	H.	H.	NNP
54210	12711	13	FIRTH	FIRTH	NNP
54210	12711	14	,	,	,
54210	12711	15	F.R.C.S.	F.R.C.S.	NNP
54210	12712	1	With	with	IN
54210	12712	2	95	95	CD
54210	12712	3	Illustrations	illustration	NNS
54210	12712	4	.	.	.
54210	12713	1	Crown	Crown	NNP
54210	12713	2	8vo	8vo	NNP
54210	12713	3	.	.	NNP
54210	12713	4	,	,	,
54210	12713	5	3_s	3_s	CD
54210	12713	6	.	.	.
54210	12713	7	_	_	NNP
54210	12713	8	6_d	6_d	CD
54210	12713	9	.	.	.
54210	12713	10	_	_	NNP
54210	12713	11	_	_	NNP
54210	12713	12	POORE._--ESSAYS	POORE._--ESSAYS	NNP
54210	12713	13	ON	on	IN
54210	12713	14	RURAL	rural	JJ
54210	12713	15	HYGIENE	hygiene	NN
54210	12713	16	.	.	.
54210	12714	1	By	by	IN
54210	12714	2	GEORGE	GEORGE	NNP
54210	12714	3	VIVIAN	VIVIAN	NNP
54210	12714	4	POORE	POORE	NNP
54210	12714	5	,	,	,
54210	12714	6	M.D.	M.D.	NNP
54210	12715	1	Crown	Crown	NNP
54210	12715	2	8vo	8vo	NNP
54210	12715	3	.	.	NNP
54210	12715	4	,	,	,
54210	12715	5	6_s	6_s	CD
54210	12715	6	.	.	.
54210	12715	7	_	_	NNP
54210	12715	8	6_d	6_d	CD
54210	12715	9	.	.	.
54210	12715	10	_	_	NNP
54210	12715	11	_	_	NNP
54210	12715	12	WILSON._--A	WILSON._--A	VBZ
54210	12715	13	MANUAL	MANUAL	NNP
54210	12715	14	OF	of	IN
54210	12715	15	HEALTH	HEALTH	NNP
54210	12715	16	-	-	HYPH
54210	12715	17	SCIENCE	SCIENCE	NNP
54210	12715	18	:	:	:
54210	12715	19	adapted	adapt	VBN
54210	12715	20	for	for	IN
54210	12715	21	use	use	NN
54210	12715	22	in	in	IN
54210	12715	23	Schools	Schools	NNP
54210	12715	24	and	and	CC
54210	12715	25	Colleges	Colleges	NNP
54210	12715	26	,	,	,
54210	12715	27	and	and	CC
54210	12715	28	suited	suit	VBN
54210	12715	29	to	to	IN
54210	12715	30	the	the	DT
54210	12715	31	requirements	requirement	NNS
54210	12715	32	of	of	IN
54210	12715	33	Students	student	NNS
54210	12715	34	preparing	prepare	VBG
54210	12715	35	for	for	IN
54210	12715	36	the	the	DT
54210	12715	37	Examinations	Examinations	NNPS
54210	12715	38	in	in	IN
54210	12715	39	Hygiene	Hygiene	NNP
54210	12715	40	of	of	IN
54210	12715	41	the	the	DT
54210	12715	42	Science	Science	NNP
54210	12715	43	and	and	CC
54210	12715	44	Art	Art	NNP
54210	12715	45	Department	Department	NNP
54210	12715	46	,	,	,
54210	12715	47	etc	etc	FW
54210	12715	48	.	.	.
54210	12716	1	By	by	IN
54210	12716	2	ANDREW	ANDREW	NNP
54210	12716	3	WILSON	WILSON	NNP
54210	12716	4	,	,	,
54210	12716	5	F.R.S.E.	F.R.S.E.	NNP
54210	12716	6	,	,	,
54210	12716	7	F.L.S.	F.L.S.	NNP
54210	12716	8	,	,	,
54210	12716	9	etc	etc	FW
54210	12716	10	.	.	.
54210	12717	1	With	with	IN
54210	12717	2	74	74	CD
54210	12717	3	Illustrations	Illustrations	NNPS
54210	12717	4	.	.	.
54210	12718	1	Crown	Crown	NNP
54210	12718	2	8vo	8vo	NNP
54210	12718	3	.	.	NNP
54210	12718	4	,	,	,
54210	12718	5	2_s	2_s	CD
54210	12718	6	.	.	.
54210	12718	7	_	_	NNP
54210	12718	8	6_d	6_d	CD
54210	12718	9	.	.	.
54210	12718	10	_	_	NNP
54210	12718	11	NATURAL	natural	JJ
54210	12718	12	HISTORY	HISTORY	NNP
54210	12718	13	,	,	,
54210	12718	14	EVOLUTION	EVOLUTION	NNP
54210	12718	15	,	,	,
54210	12718	16	ETC	ETC	NNP
54210	12718	17	.	.	.
54210	12719	1	_	_	NNP
54210	12719	2	CLODD._--Works	CLODD._--Works	NNP
54210	12719	3	by	by	IN
54210	12719	4	EDWARD	EDWARD	NNP
54210	12719	5	CLODD	CLODD	NNP
54210	12719	6	.	.	.
54210	12720	1	THE	the	DT
54210	12720	2	STORY	STORY	NNP
54210	12720	3	OF	of	IN
54210	12720	4	CREATION	creation	NN
54210	12720	5	:	:	:
54210	12720	6	A	A	NNP
54210	12720	7	Plain	Plain	NNP
54210	12720	8	Account	Account	NNP
54210	12720	9	of	of	IN
54210	12720	10	Evolution	evolution	NN
54210	12720	11	.	.	.
54210	12721	1	With	with	IN
54210	12721	2	77	77	CD
54210	12721	3	Illustrations	Illustrations	NNPS
54210	12721	4	.	.	.
54210	12722	1	Crown	Crown	NNP
54210	12722	2	8vo	8vo	NNP
54210	12722	3	.	.	NNP
54210	12722	4	,	,	,
54210	12722	5	3_s	3_s	CD
54210	12722	6	.	.	.
54210	12722	7	_	_	NNP
54210	12722	8	6_d	6_d	CD
54210	12722	9	.	.	.
54210	12722	10	_	_	NNP
54210	12722	11	A	a	DT
54210	12722	12	PRIMER	primer	NN
54210	12722	13	OF	of	IN
54210	12722	14	EVOLUTION	evolution	NN
54210	12722	15	:	:	:
54210	12722	16	being	be	VBG
54210	12722	17	a	a	DT
54210	12722	18	Popular	Popular	NNP
54210	12722	19	Abridged	Abridged	NNP
54210	12722	20	Edition	Edition	NNP
54210	12722	21	of	of	IN
54210	12722	22	'	'	''
54210	12722	23	The	the	DT
54210	12722	24	Story	Story	NNP
54210	12722	25	of	of	IN
54210	12722	26	Creation	Creation	NNP
54210	12722	27	'	'	''
54210	12722	28	.	.	.
54210	12723	1	With	with	IN
54210	12723	2	Illustrations	illustration	NNS
54210	12723	3	.	.	.
54210	12724	1	Fcp	Fcp	NNP
54210	12724	2	.	.	.
54210	12725	1	8vo	8vo	NNP
54210	12725	2	.	.	NNP
54210	12725	3	,	,	,
54210	12725	4	1_s	1_s	CD
54210	12725	5	.	.	.
54210	12725	6	_	_	NNP
54210	12725	7	6_d	6_d	CD
54210	12725	8	.	.	.
54210	12725	9	_	_	NNP
54210	12725	10	_	_	NNP
54210	12725	11	FURNEAUX._--Works	furneaux._--work	VBZ
54210	12725	12	by	by	IN
54210	12725	13	WILLIAM	WILLIAM	NNP
54210	12725	14	S.	S.	NNP
54210	12725	15	FURNEAUX	FURNEAUX	NNP
54210	12725	16	.	.	.
54210	12726	1	THE	the	DT
54210	12726	2	OUTDOOR	OUTDOOR	NNP
54210	12726	3	WORLD	world	NN
54210	12726	4	;	;	:
54210	12726	5	or	or	CC
54210	12726	6	,	,	,
54210	12726	7	The	the	DT
54210	12726	8	Young	Young	NNP
54210	12726	9	Collector	Collector	NNP
54210	12726	10	's	's	POS
54210	12726	11	Handbook	Handbook	NNP
54210	12726	12	.	.	.
54210	12727	1	With	with	IN
54210	12727	2	18	18	CD
54210	12727	3	Plates	Plates	NNPS
54210	12727	4	,	,	,
54210	12727	5	16	16	CD
54210	12727	6	of	of	IN
54210	12727	7	which	which	WDT
54210	12727	8	are	be	VBP
54210	12727	9	coloured	colour	VBN
54210	12727	10	,	,	,
54210	12727	11	and	and	CC
54210	12727	12	549	549	CD
54210	12727	13	Illustrations	illustration	NNS
54210	12727	14	in	in	IN
54210	12727	15	the	the	DT
54210	12727	16	Text	Text	NNP
54210	12727	17	.	.	.
54210	12728	1	Crown	Crown	NNP
54210	12728	2	8vo	8vo	NNP
54210	12728	3	.	.	NNP
54210	12728	4	,	,	,
54210	12728	5	7_s	7_s	CD
54210	12728	6	.	.	.
54210	12728	7	_	_	NNP
54210	12728	8	6_d	6_d	CD
54210	12728	9	.	.	.
54210	12728	10	_	_	NNP
54210	12728	11	BUTTERFLIES	BUTTERFLIES	NNP
54210	12728	12	AND	and	CC
54210	12728	13	MOTHS	MOTHS	NNP
54210	12728	14	(	(	-LRB-
54210	12728	15	British	British	NNP
54210	12728	16	)	)	-RRB-
54210	12728	17	.	.	.
54210	12729	1	With	with	IN
54210	12729	2	12	12	CD
54210	12729	3	Coloured	Coloured	NNP
54210	12729	4	Plates	Plates	NNPS
54210	12729	5	and	and	CC
54210	12729	6	241	241	CD
54210	12729	7	Illustrations	illustration	NNS
54210	12729	8	in	in	IN
54210	12729	9	the	the	DT
54210	12729	10	Text	Text	NNP
54210	12729	11	.	.	.
54210	12730	1	12_s	12_s	LS
54210	12730	2	.	.	.
54210	12730	3	_	_	NNP
54210	12730	4	6_d	6_d	CD
54210	12730	5	.	.	.
54210	12730	6	_	_	NNP
54210	12730	7	LIFE	LIFE	NNP
54210	12730	8	IN	in	IN
54210	12730	9	PONDS	pond	NNS
54210	12730	10	AND	and	CC
54210	12730	11	STREAMS	streams	VBP
54210	12730	12	.	.	.
54210	12731	1	With	with	IN
54210	12731	2	8	8	CD
54210	12731	3	Coloured	Coloured	NNP
54210	12731	4	Plates	Plates	NNPS
54210	12731	5	and	and	CC
54210	12731	6	311	311	CD
54210	12731	7	Illustrations	Illustrations	NNPS
54210	12731	8	in	in	IN
54210	12731	9	the	the	DT
54210	12731	10	Text	Text	NNP
54210	12731	11	.	.	.
54210	12732	1	Crown	Crown	NNP
54210	12732	2	8vo	8vo	NNP
54210	12732	3	.	.	NNP
54210	12732	4	,	,	,
54210	12732	5	12_s	12_s	CD
54210	12732	6	.	.	.
54210	12732	7	_	_	NNP
54210	12732	8	6_d	6_d	NNP
54210	12732	9	.	.	.
54210	12732	10	_	_	NNP
54210	12732	11	_	_	NNP
54210	12732	12	HUDSON._--BRITISH	HUDSON._--BRITISH	NNP
54210	12732	13	BIRDS	bird	NNS
54210	12732	14	.	.	.
54210	12733	1	By	by	IN
54210	12733	2	W.	W.	NNP
54210	12733	3	H.	H.	NNP
54210	12733	4	HUDSON	HUDSON	NNP
54210	12733	5	,	,	,
54210	12733	6	C.M.Z.S.	C.M.Z.S.	NNP
54210	12734	1	With	with	IN
54210	12734	2	8	8	CD
54210	12734	3	Coloured	colour	VBN
54210	12734	4	Plates	Plates	NNPS
54210	12734	5	from	from	IN
54210	12734	6	Original	original	JJ
54210	12734	7	Drawings	drawing	NNS
54210	12734	8	by	by	IN
54210	12734	9	A.	a.	NN
54210	12734	10	THORBURN	thorburn	NN
54210	12734	11	,	,	,
54210	12734	12	and	and	CC
54210	12734	13	8	8	CD
54210	12734	14	Plates	plate	NNS
54210	12734	15	and	and	CC
54210	12734	16	100	100	CD
54210	12734	17	Figures	figure	NNS
54210	12734	18	in	in	IN
54210	12734	19	black	black	JJ
54210	12734	20	and	and	CC
54210	12734	21	white	white	JJ
54210	12734	22	from	from	IN
54210	12734	23	Original	Original	NNP
54210	12734	24	Drawings	Drawings	NNP
54210	12734	25	by	by	IN
54210	12734	26	C.	C.	NNP
54210	12734	27	E.	E.	NNP
54210	12734	28	LODGE	LODGE	NNP
54210	12734	29	,	,	,
54210	12734	30	and	and	CC
54210	12734	31	3	3	CD
54210	12734	32	Illustrations	illustration	NNS
54210	12734	33	from	from	IN
54210	12734	34	Photographs	Photographs	NNPS
54210	12734	35	by	by	IN
54210	12734	36	R.	R.	NNP
54210	12734	37	B.	B.	NNP
54210	12734	38	LODGE	LODGE	NNP
54210	12734	39	.	.	.
54210	12735	1	Crown	Crown	NNP
54210	12735	2	8vo	8vo	NNP
54210	12735	3	.	.	NNP
54210	12735	4	,	,	,
54210	12735	5	12_s	12_s	CD
54210	12735	6	.	.	.
54210	12735	7	_	_	NNP
54210	12735	8	6_d	6_d	CD
54210	12735	9	.	.	.
54210	12735	10	_	_	NNP
54210	12735	11	_	_	NNP
54210	12735	12	ROMANES._--Works	ROMANES._--Works	NNP
54210	12735	13	by	by	IN
54210	12735	14	GEORGE	GEORGE	NNP
54210	12735	15	JOHN	JOHN	NNP
54210	12735	16	ROMANES	ROMANES	NNP
54210	12735	17	,	,	,
54210	12735	18	LL.D.	LL.D.	NNP
54210	12735	19	,	,	,
54210	12735	20	F.R.S.	F.R.S.	NNP
54210	12736	1	DARWIN	DARWIN	NNP
54210	12736	2	,	,	,
54210	12736	3	AND	and	CC
54210	12736	4	AFTER	after	IN
54210	12736	5	DARWIN	DARWIN	NNP
54210	12736	6	:	:	:
54210	12736	7	an	an	DT
54210	12736	8	Exposition	Exposition	NNP
54210	12736	9	of	of	IN
54210	12736	10	the	the	DT
54210	12736	11	Darwinian	Darwinian	NNP
54210	12736	12	Theory	Theory	NNP
54210	12736	13	,	,	,
54210	12736	14	and	and	CC
54210	12736	15	a	a	DT
54210	12736	16	Discussion	Discussion	NNP
54210	12736	17	on	on	IN
54210	12736	18	Post	post	JJ
54210	12736	19	-	-	JJ
54210	12736	20	Darwinian	darwinian	JJ
54210	12736	21	Questions	Questions	NNPS
54210	12736	22	.	.	.
54210	12737	1	Part	part	NN
54210	12737	2	I.	I.	NNP
54210	12738	1	THE	the	DT
54210	12738	2	DARWINIAN	DARWINIAN	NNP
54210	12738	3	THEORY	THEORY	NNP
54210	12738	4	.	.	.
54210	12739	1	With	with	IN
54210	12739	2	Portrait	Portrait	NNP
54210	12739	3	of	of	IN
54210	12739	4	Darwin	Darwin	NNP
54210	12739	5	and	and	CC
54210	12739	6	125	125	CD
54210	12739	7	Illustrations	Illustrations	NNPS
54210	12739	8	.	.	.
54210	12740	1	Crown	Crown	NNP
54210	12740	2	8vo	8vo	NNP
54210	12740	3	.	.	NNP
54210	12740	4	,	,	,
54210	12740	5	10_s	10_s	CD
54210	12740	6	.	.	.
54210	12740	7	_	_	NNP
54210	12740	8	6_d	6_d	CD
54210	12740	9	.	.	.
54210	12740	10	_	_	NNP
54210	12740	11	Part	Part	NNP
54210	12740	12	II	II	NNP
54210	12740	13	.	.	.
54210	12741	1	POST	post	JJ
54210	12741	2	-	-	HYPH
54210	12741	3	DARWINIAN	darwinian	JJ
54210	12741	4	QUESTIONS	questions	NN
54210	12741	5	:	:	:
54210	12741	6	Heredity	heredity	NN
54210	12741	7	and	and	CC
54210	12741	8	Utility	Utility	NNP
54210	12741	9	.	.	.
54210	12742	1	With	with	IN
54210	12742	2	Portrait	Portrait	NNP
54210	12742	3	of	of	IN
54210	12742	4	the	the	DT
54210	12742	5	Author	author	NN
54210	12742	6	and	and	CC
54210	12742	7	5	5	CD
54210	12742	8	Illustrations	illustration	NNS
54210	12742	9	.	.	.
54210	12743	1	Crown	Crown	NNP
54210	12743	2	8vo	8vo	NNP
54210	12743	3	.	.	NNP
54210	12743	4	,	,	,
54210	12743	5	10_s	10_s	CD
54210	12743	6	.	.	.
54210	12743	7	_	_	NNP
54210	12743	8	6_d	6_d	CD
54210	12743	9	.	.	.
54210	12743	10	_	_	NNP
54210	12743	11	AN	an	DT
54210	12743	12	EXAMINATION	examination	NN
54210	12743	13	OF	of	IN
54210	12743	14	WEISMANNISM	weismannism	NN
54210	12743	15	.	.	.
54210	12744	1	Crown	Crown	NNP
54210	12744	2	8vo	8vo	NNP
54210	12744	3	.	.	NNP
54210	12744	4	,	,	,
54210	12744	5	6_s	6_s	CD
54210	12744	6	.	.	.
54210	12744	7	_	_	NNP
54210	12744	8	MEDICINE	MEDICINE	NNP
54210	12744	9	AND	and	CC
54210	12744	10	SURGERY	SURGERY	NNP
54210	12744	11	.	.	.
54210	12745	1	_	_	NNP
54210	12745	2	ASHBY	ASHBY	NNP
54210	12745	3	AND	and	CC
54210	12745	4	WRIGHT._--THE	WRIGHT._--THE	JJR
54210	12745	5	DISEASES	disease	NNS
54210	12745	6	OF	of	IN
54210	12745	7	CHILDREN	child	NNS
54210	12745	8	,	,	,
54210	12745	9	MEDICAL	MEDICAL	NNP
54210	12745	10	AND	and	CC
54210	12745	11	SURGICAL	SURGICAL	NNP
54210	12745	12	.	.	.
54210	12746	1	By	by	IN
54210	12746	2	HENRY	HENRY	NNP
54210	12746	3	ASHBY	ASHBY	NNP
54210	12746	4	,	,	,
54210	12746	5	M.D.	M.D.	NNP
54210	12746	6	,	,	,
54210	12746	7	Lond	Lond	NNP
54210	12746	8	.	.	NNP
54210	12746	9	,	,	,
54210	12746	10	F.R.C.P.	F.R.C.P.	NNP
54210	12746	11	,	,	,
54210	12746	12	and	and	CC
54210	12746	13	G.	G.	NNP
54210	12746	14	A.	A.	NNP
54210	12746	15	WRIGHT	WRIGHT	NNP
54210	12746	16	,	,	,
54210	12746	17	B.A.	B.A.	NNP
54210	12746	18	,	,	,
54210	12746	19	M.B.	M.B.	NNP
54210	12746	20	,	,	,
54210	12746	21	Oxon	Oxon	NNP
54210	12746	22	.	.	NNP
54210	12746	23	,	,	,
54210	12746	24	F.R.C.S.	F.R.C.S.	NNP
54210	12746	25	,	,	,
54210	12746	26	Eng	Eng	NNP
54210	12746	27	.	.	.
54210	12747	1	With	with	IN
54210	12747	2	192	192	CD
54210	12747	3	Illustrations	illustration	NNS
54210	12747	4	.	.	.
54210	12748	1	8vo	8vo	NNP
54210	12748	2	.	.	NNP
54210	12748	3	,	,	,
54210	12748	4	25_s	25_s	CD
54210	12748	5	.	.	.
54210	12748	6	_	_	NNP
54210	12748	7	_	_	NNP
54210	12748	8	BENNETT._--Works	bennett._--work	VBZ
54210	12748	9	by	by	IN
54210	12748	10	WILLIAM	WILLIAM	NNP
54210	12748	11	H.	H.	NNP
54210	12748	12	BENNETT	BENNETT	NNP
54210	12748	13	,	,	,
54210	12748	14	F.R.C.S.	F.R.C.S.	NNP
54210	12748	15	,	,	,
54210	12748	16	Surgeon	Surgeon	NNP
54210	12748	17	to	to	IN
54210	12748	18	St.	St.	NNP
54210	12748	19	George	George	NNP
54210	12748	20	's	's	POS
54210	12748	21	Hospital	Hospital	NNP
54210	12748	22	.	.	.
54210	12749	1	CLINICAL	CLINICAL	NNP
54210	12749	2	LECTURES	lectures	NN
54210	12749	3	ON	on	IN
54210	12749	4	VARICOSE	varicose	NN
54210	12749	5	VEINS	vein	NNS
54210	12749	6	OF	of	IN
54210	12749	7	THE	the	DT
54210	12749	8	LOWER	LOWER	NNP
54210	12749	9	EXTREMITIES	EXTREMITIES	NNP
54210	12749	10	.	.	.
54210	12750	1	With	with	IN
54210	12750	2	3	3	CD
54210	12750	3	Plates	Plates	NNPS
54210	12750	4	.	.	.
54210	12751	1	8vo	8vo	NNP
54210	12751	2	.	.	NNP
54210	12751	3	,	,	,
54210	12751	4	6_s	6_s	CD
54210	12751	5	.	.	.
54210	12751	6	_	_	NNP
54210	12751	7	ON	ON	NNP
54210	12751	8	VARICOCELE	VARICOCELE	NNP
54210	12751	9	;	;	:
54210	12751	10	A	a	DT
54210	12751	11	PRACTICAL	practical	NN
54210	12751	12	TREATISE	TREATISE	NNP
54210	12751	13	.	.	.
54210	12752	1	With	with	IN
54210	12752	2	4	4	CD
54210	12752	3	Tables	Tables	NNPS
54210	12752	4	and	and	CC
54210	12752	5	a	a	DT
54210	12752	6	Diagram	Diagram	NNP
54210	12752	7	.	.	.
54210	12753	1	8vo	8vo	NNP
54210	12753	2	.	.	NNP
54210	12753	3	,	,	,
54210	12753	4	5_s	5_s	CD
54210	12753	5	.	.	.
54210	12753	6	_	_	NNP
54210	12753	7	CLINICAL	CLINICAL	NNP
54210	12753	8	LECTURES	LECTURES	NNP
54210	12753	9	ON	on	IN
54210	12753	10	ABDOMINAL	ABDOMINAL	NNP
54210	12753	11	HERNIA	HERNIA	NNP
54210	12753	12	:	:	:
54210	12753	13	chiefly	chiefly	RB
54210	12753	14	in	in	IN
54210	12753	15	relation	relation	NN
54210	12753	16	to	to	IN
54210	12753	17	Treatment	Treatment	NNP
54210	12753	18	,	,	,
54210	12753	19	including	include	VBG
54210	12753	20	the	the	DT
54210	12753	21	Radical	Radical	NNP
54210	12753	22	Cure	Cure	NNP
54210	12753	23	.	.	.
54210	12754	1	With	with	IN
54210	12754	2	12	12	CD
54210	12754	3	Diagrams	diagram	NNS
54210	12754	4	in	in	IN
54210	12754	5	the	the	DT
54210	12754	6	Text	Text	NNP
54210	12754	7	.	.	.
54210	12755	1	8vo	8vo	NNP
54210	12755	2	.	.	NNP
54210	12755	3	,	,	,
54210	12755	4	8_s	8_s	CD
54210	12755	5	.	.	.
54210	12755	6	_	_	NNP
54210	12755	7	6_d	6_d	CD
54210	12755	8	.	.	.
54210	12755	9	_	_	NNP
54210	12755	10	_	_	NNP
54210	12755	11	CLARKE._--POST	CLARKE._--POST	NNP
54210	12755	12	-	-	HYPH
54210	12755	13	MORTEM	mortem	NN
54210	12755	14	EXAMINATIONS	examination	NNS
54210	12755	15	IN	in	IN
54210	12755	16	MEDICO	MEDICO	NNP
54210	12755	17	-	-	HYPH
54210	12755	18	LEGAL	LEGAL	NNP
54210	12755	19	AND	and	CC
54210	12755	20	ORDINARY	ordinary	NN
54210	12755	21	CASES	case	NNS
54210	12755	22	.	.	.
54210	12756	1	With	with	IN
54210	12756	2	Special	Special	NNP
54210	12756	3	Chapters	Chapters	NNP
54210	12756	4	on	on	IN
54210	12756	5	the	the	DT
54210	12756	6	Legal	Legal	NNP
54210	12756	7	Aspects	Aspects	NNPS
54210	12756	8	of	of	IN
54210	12756	9	Post	Post	NNP
54210	12756	10	-	-	NNP
54210	12756	11	Mortems	Mortems	NNP
54210	12756	12	,	,	,
54210	12756	13	and	and	CC
54210	12756	14	on	on	IN
54210	12756	15	Certificates	Certificates	NNPS
54210	12756	16	of	of	IN
54210	12756	17	Death	death	NN
54210	12756	18	.	.	.
54210	12757	1	By	by	IN
54210	12757	2	J.	J.	NNP
54210	12757	3	JACKSON	JACKSON	NNP
54210	12757	4	CLARKE	CLARKE	NNP
54210	12757	5	,	,	,
54210	12757	6	M.B.	M.B.	NNP
54210	12758	1	(	(	-LRB-
54210	12758	2	Lond	Lond	NNP
54210	12758	3	.	.	.
54210	12759	1	)	)	-RRB-
54210	12759	2	,	,	,
54210	12759	3	F.R.C.S.	F.R.C.S.	NNP
54210	12760	1	Fcp	Fcp	NNP
54210	12760	2	.	.	.
54210	12761	1	8vo	8vo	NNP
54210	12761	2	.	.	NNP
54210	12761	3	,	,	,
54210	12761	4	2_s	2_s	CD
54210	12761	5	.	.	.
54210	12761	6	_	_	NNP
54210	12761	7	6_d	6_d	CD
54210	12761	8	.	.	.
54210	12761	9	_	_	NNP
54210	12761	10	_	_	NNP
54210	12761	11	COATS._--A	COATS._--A	NNP
54210	12761	12	MANUAL	MANUAL	NNP
54210	12761	13	OF	of	IN
54210	12761	14	PATHOLOGY	PATHOLOGY	NNP
54210	12761	15	.	.	.
54210	12762	1	By	by	IN
54210	12762	2	JOSEPH	JOSEPH	NNP
54210	12762	3	COATS	COATS	NNP
54210	12762	4	,	,	,
54210	12762	5	M.D.	M.D.	NNP
54210	12762	6	,	,	,
54210	12762	7	Professor	Professor	NNP
54210	12762	8	of	of	IN
54210	12762	9	Pathology	Pathology	NNP
54210	12762	10	in	in	IN
54210	12762	11	the	the	DT
54210	12762	12	University	University	NNP
54210	12762	13	of	of	IN
54210	12762	14	Glasgow	Glasgow	NNP
54210	12762	15	.	.	.
54210	12763	1	Third	Third	NNP
54210	12763	2	Edition	Edition	NNP
54210	12763	3	.	.	.
54210	12764	1	Revised	revise	VBN
54210	12764	2	throughout	throughout	IN
54210	12764	3	.	.	.
54210	12765	1	With	with	IN
54210	12765	2	507	507	CD
54210	12765	3	Illustrations	Illustrations	NNPS
54210	12765	4	.	.	.
54210	12766	1	8vo	8vo	NNP
54210	12766	2	.	.	NNP
54210	12766	3	,	,	,
54210	12766	4	31_s	31_s	LS
54210	12766	5	.	.	.
54210	12766	6	_	_	NNP
54210	12766	7	6_d	6_d	CD
54210	12766	8	.	.	.
54210	12766	9	_	_	NNP
54210	12766	10	_	_	NNP
54210	12766	11	COOKE._--Works	COOKE._--Works	NNP
54210	12766	12	by	by	IN
54210	12766	13	THOMAS	THOMAS	NNP
54210	12766	14	COOKE	COOKE	NNP
54210	12766	15	,	,	,
54210	12766	16	F.R.C.S.	F.R.C.S.	.
54210	12767	1	Eng	Eng	NNP
54210	12767	2	.	.	NNP
54210	12767	3	,	,	,
54210	12767	4	B.A.	B.A.	NNP
54210	12767	5	,	,	,
54210	12767	6	B.Sc	B.Sc	NNP
54210	12767	7	.	.	NNP
54210	12767	8	,	,	,
54210	12767	9	M.D.	M.D.	NNP
54210	12767	10	,	,	,
54210	12767	11	Paris	Paris	NNP
54210	12767	12	.	.	.
54210	12768	1	TABLETS	TABLETS	NNP
54210	12768	2	OF	of	IN
54210	12768	3	ANATOMY	ANATOMY	NNS
54210	12768	4	.	.	.
54210	12769	1	Being	be	VBG
54210	12769	2	a	a	DT
54210	12769	3	Synopsis	Synopsis	NNP
54210	12769	4	of	of	IN
54210	12769	5	Demonstrations	Demonstrations	NNPS
54210	12769	6	given	give	VBN
54210	12769	7	in	in	IN
54210	12769	8	the	the	DT
54210	12769	9	Westminster	Westminster	NNP
54210	12769	10	Hospital	Hospital	NNP
54210	12769	11	Medical	Medical	NNP
54210	12769	12	School	School	NNP
54210	12769	13	in	in	IN
54210	12769	14	the	the	DT
54210	12769	15	years	year	NNS
54210	12769	16	1871	1871	CD
54210	12769	17	-	-	SYM
54210	12769	18	75	75	CD
54210	12769	19	.	.	.
54210	12770	1	Tenth	tenth	JJ
54210	12770	2	Thousand	thousand	CD
54210	12770	3	,	,	,
54210	12770	4	being	be	VBG
54210	12770	5	a	a	DT
54210	12770	6	selection	selection	NN
54210	12770	7	of	of	IN
54210	12770	8	the	the	DT
54210	12770	9	Tablets	Tablets	NNPS
54210	12770	10	believed	believe	VBN
54210	12770	11	to	to	TO
54210	12770	12	be	be	VB
54210	12770	13	most	most	RBS
54210	12770	14	useful	useful	JJ
54210	12770	15	to	to	IN
54210	12770	16	Students	student	NNS
54210	12770	17	generally	generally	RB
54210	12770	18	.	.	.
54210	12771	1	Post	Post	NNP
54210	12771	2	4to	4to	NNP
54210	12771	3	.	.	NNP
54210	12771	4	,	,	,
54210	12771	5	10_s	10_s	CD
54210	12771	6	.	.	.
54210	12771	7	_	_	NNP
54210	12771	8	6_d	6_d	CD
54210	12771	9	.	.	.
54210	12771	10	_	_	NNP
54210	12771	11	APHORISMS	APHORISMS	NNP
54210	12771	12	IN	in	IN
54210	12771	13	APPLIED	APPLIED	NNP
54210	12771	14	ANATOMY	anatomy	VBP
54210	12771	15	AND	and	CC
54210	12771	16	OPERATIVE	operative	NN
54210	12771	17	SURGERY	surgery	NN
54210	12771	18	.	.	.
54210	12772	1	Including	include	VBG
54210	12772	2	100	100	CD
54210	12772	3	Typical	Typical	NNP
54210	12772	4	_	_	NNP
54210	12772	5	viva	viva	FW
54210	12772	6	voce	voce	NN
54210	12772	7	_	_	NNP
54210	12772	8	Questions	Questions	NNP
54210	12772	9	on	on	IN
54210	12772	10	Surface	Surface	NNP
54210	12772	11	Marking	Marking	NNP
54210	12772	12	,	,	,
54210	12772	13	etc	etc	FW
54210	12772	14	.	.	.
54210	12773	1	Crown	Crown	NNP
54210	12773	2	8vo	8vo	NNP
54210	12773	3	.	.	NNP
54210	12773	4	,	,	,
54210	12773	5	3_s	3_s	CD
54210	12773	6	.	.	.
54210	12773	7	_	_	NNP
54210	12773	8	6_d	6_d	CD
54210	12773	9	.	.	.
54210	12773	10	_	_	NNP
54210	12773	11	DISSECTION	DISSECTION	NNP
54210	12773	12	GUIDES	GUIDES	NNP
54210	12773	13	.	.	.
54210	12774	1	Aiming	aim	VBG
54210	12774	2	at	at	IN
54210	12774	3	Extending	Extending	NNP
54210	12774	4	and	and	CC
54210	12774	5	Facilitating	facilitate	VBG
54210	12774	6	such	such	JJ
54210	12774	7	Practical	practical	JJ
54210	12774	8	work	work	NN
54210	12774	9	in	in	IN
54210	12774	10	Anatomy	Anatomy	NNP
54210	12774	11	as	as	IN
54210	12774	12	will	will	MD
54210	12774	13	be	be	VB
54210	12774	14	specially	specially	RB
54210	12774	15	useful	useful	JJ
54210	12774	16	in	in	IN
54210	12774	17	connection	connection	NN
54210	12774	18	with	with	IN
54210	12774	19	an	an	DT
54210	12774	20	ordinary	ordinary	JJ
54210	12774	21	Hospital	Hospital	NNP
54210	12774	22	Curriculum	Curriculum	NNP
54210	12774	23	.	.	.
54210	12775	1	8vo	8vo	NNP
54210	12775	2	.	.	NNP
54210	12775	3	,	,	,
54210	12775	4	10_s	10_s	CD
54210	12775	5	.	.	.
54210	12775	6	_	_	NNP
54210	12775	7	6_d	6_d	CD
54210	12775	8	.	.	.
54210	12775	9	_	_	NNP
54210	12775	10	_	_	NNP
54210	12775	11	DICKINSON._--Works	DICKINSON._--Works	NNP
54210	12775	12	by	by	IN
54210	12775	13	W.	W.	NNP
54210	12775	14	HOWSHIP	HOWSHIP	NNP
54210	12775	15	DICKINSON	DICKINSON	NNP
54210	12775	16	,	,	,
54210	12775	17	M.D.	M.D.	NNP
54210	12776	1	Cantab	Cantab	NNP
54210	12776	2	.	.	NNP
54210	12776	3	,	,	,
54210	12776	4	F.R.C.P.	F.R.C.P.	NNP
54210	12777	1	ON	ON	NNP
54210	12777	2	RENAL	RENAL	NNP
54210	12777	3	AND	and	CC
54210	12777	4	URINARY	URINARY	NNP
54210	12777	5	AFFECTIONS	AFFECTIONS	NNP
54210	12777	6	.	.	.
54210	12778	1	Complete	complete	JJ
54210	12778	2	in	in	IN
54210	12778	3	Three	three	CD
54210	12778	4	Parts	Parts	NNPS
54210	12778	5	,	,	,
54210	12778	6	8vo	8vo	NN
54210	12778	7	.	.	NNP
54210	12778	8	,	,	,
54210	12778	9	with	with	IN
54210	12778	10	12	12	CD
54210	12778	11	Plates	plate	NNS
54210	12778	12	and	and	CC
54210	12778	13	122	122	CD
54210	12778	14	Woodcuts	woodcut	NNS
54210	12778	15	.	.	.
54210	12779	1	Price	price	NN
54210	12779	2	£	£	NN
54210	12779	3	3	3	CD
54210	12779	4	4_s	4_s	CD
54210	12779	5	.	.	.
54210	12779	6	_	_	NNP
54210	12779	7	6_d	6_d	CD
54210	12779	8	.	.	.
54210	12779	9	_	_	NNP
54210	12779	10	cloth	cloth	NN
54210	12779	11	.	.	.
54210	12780	1	[	[	-LRB-
54210	12780	2	asterism	asterism	NN
54210	12780	3	]	]	-RRB-
54210	12780	4	The	the	DT
54210	12780	5	Parts	Parts	NNPS
54210	12780	6	can	can	MD
54210	12780	7	also	also	RB
54210	12780	8	be	be	VB
54210	12780	9	had	have	VBN
54210	12780	10	separately	separately	RB
54210	12780	11	,	,	,
54210	12780	12	each	each	DT
54210	12780	13	complete	complete	JJ
54210	12780	14	in	in	IN
54210	12780	15	itself	-PRON-	PRP
54210	12780	16	,	,	,
54210	12780	17	as	as	IN
54210	12780	18	follows:--	follows:--	NNP
54210	12780	19	Part	Part	NNP
54210	12780	20	I.	I.	NNP
54210	12780	21	Diabetes	diabetes	NN
54210	12780	22	,	,	,
54210	12780	23	10_s	10_s	CD
54210	12780	24	.	.	.
54210	12780	25	_	_	NNP
54210	12780	26	6_d	6_d	CD
54210	12780	27	.	.	.
54210	12780	28	_	_	NNP
54210	12780	29	sewed	sew	VBD
54210	12780	30	,	,	,
54210	12780	31	12_s	12_s	CD
54210	12780	32	.	.	.
54210	12780	33	_	_	NNP
54210	12780	34	cloth	cloth	NN
54210	12780	35	.	.	.
54210	12781	1	Part	Part	NNP
54210	12781	2	II	II	NNP
54210	12781	3	.	.	.
54210	12782	1	Albuminuria	Albuminuria	NNP
54210	12782	2	,	,	,
54210	12782	3	£	£	NN
54210	12782	4	1	1	CD
54210	12782	5	sewed	sew	VBD
54210	12782	6	,	,	,
54210	12782	7	£	£	$
54210	12782	8	1	1	CD
54210	12782	9	1_s	1_s	CD
54210	12782	10	.	.	.
54210	12782	11	_	_	NNP
54210	12782	12	cloth	cloth	NN
54210	12782	13	.	.	.
54210	12783	1	Part	part	NN
54210	12783	2	III	III	NNP
54210	12783	3	.	.	.
54210	12784	1	Miscellaneous	miscellaneous	JJ
54210	12784	2	Affections	Affections	NNPS
54210	12784	3	of	of	IN
54210	12784	4	the	the	DT
54210	12784	5	Kidneys	Kidneys	NNPS
54210	12784	6	and	and	CC
54210	12784	7	Urine	Urine	NNP
54210	12784	8	,	,	,
54210	12784	9	£	£	NN
54210	12784	10	1	1	CD
54210	12784	11	10_s	10_s	CD
54210	12784	12	.	.	.
54210	12784	13	_	_	NNP
54210	12784	14	sewed	sew	VBD
54210	12784	15	,	,	,
54210	12784	16	£	£	NN
54210	12784	17	1	1	CD
54210	12784	18	11_s	11_s	CD
54210	12784	19	.	.	.
54210	12784	20	_	_	NNP
54210	12784	21	6_d	6_d	CD
54210	12784	22	.	.	.
54210	12784	23	_	_	NNP
54210	12784	24	cloth	cloth	NN
54210	12784	25	.	.	.
54210	12785	1	THE	the	DT
54210	12785	2	TONGUE	TONGUE	NNP
54210	12785	3	AS	as	IN
54210	12785	4	AN	an	DT
54210	12785	5	INDICATION	INDICATION	NNP
54210	12785	6	OF	of	IN
54210	12785	7	DISEASE	DISEASE	NNP
54210	12785	8	;	;	:
54210	12785	9	being	be	VBG
54210	12785	10	the	the	DT
54210	12785	11	Lumleian	Lumleian	NNP
54210	12785	12	Lectures	Lectures	NNPS
54210	12785	13	delivered	deliver	VBD
54210	12785	14	at	at	IN
54210	12785	15	the	the	DT
54210	12785	16	Royal	Royal	NNP
54210	12785	17	College	College	NNP
54210	12785	18	of	of	IN
54210	12785	19	Physicians	Physicians	NNPS
54210	12785	20	in	in	IN
54210	12785	21	March	March	NNP
54210	12785	22	,	,	,
54210	12785	23	1888	1888	CD
54210	12785	24	.	.	.
54210	12786	1	8vo	8vo	NNP
54210	12786	2	.	.	NNP
54210	12786	3	,	,	,
54210	12786	4	7_s	7_s	CD
54210	12786	5	.	.	.
54210	12786	6	_	_	NNP
54210	12786	7	6_d	6_d	CD
54210	12786	8	.	.	.
54210	12786	9	_	_	NNP
54210	12786	10	THE	the	DT
54210	12786	11	HARVEIAN	HARVEIAN	NNP
54210	12786	12	ORATION	oration	NN
54210	12786	13	ON	on	IN
54210	12786	14	HARVEY	HARVEY	NNP
54210	12786	15	IN	in	IN
54210	12786	16	ANCIENT	ANCIENT	NNP
54210	12786	17	AND	and	CC
54210	12786	18	MODERN	modern	NN
54210	12786	19	MEDICINE	medicine	NN
54210	12786	20	.	.	.
54210	12787	1	Crown	Crown	NNP
54210	12787	2	8vo	8vo	NNP
54210	12787	3	.	.	NNP
54210	12787	4	,	,	,
54210	12787	5	2_s	2_s	CD
54210	12787	6	.	.	.
54210	12787	7	_	_	NNP
54210	12787	8	6_d	6_d	CD
54210	12787	9	.	.	.
54210	12787	10	_	_	NNP
54210	12787	11	OCCASIONAL	OCCASIONAL	NNP
54210	12787	12	PAPERS	PAPERS	NNPS
54210	12787	13	ON	on	IN
54210	12787	14	MEDICAL	MEDICAL	NNP
54210	12787	15	SUBJECTS	subject	NNS
54210	12787	16	,	,	,
54210	12787	17	1855	1855	CD
54210	12787	18	-	-	SYM
54210	12787	19	1896	1896	CD
54210	12787	20	.	.	.
54210	12788	1	8vo	8vo	NNP
54210	12788	2	.	.	NNP
54210	12788	3	,	,	,
54210	12788	4	12_s	12_s	CD
54210	12788	5	.	.	.
54210	12788	6	_	_	NNP
54210	12788	7	_	_	NNP
54210	12788	8	ERICHSEN._--THE	ERICHSEN._--THE	NNP
54210	12788	9	SCIENCE	SCIENCE	NNP
54210	12788	10	AND	and	CC
54210	12788	11	ART	art	NN
54210	12788	12	OF	of	IN
54210	12788	13	SURGERY	SURGERY	NNP
54210	12788	14	;	;	:
54210	12788	15	a	a	DT
54210	12788	16	Treatise	Treatise	NNP
54210	12788	17	on	on	IN
54210	12788	18	Surgical	Surgical	NNP
54210	12788	19	Injuries	Injuries	NNPS
54210	12788	20	,	,	,
54210	12788	21	Diseases	Diseases	NNPS
54210	12788	22	,	,	,
54210	12788	23	and	and	CC
54210	12788	24	Operations	operation	NNS
54210	12788	25	.	.	.
54210	12789	1	Tenth	Tenth	NNP
54210	12789	2	Edition	Edition	NNP
54210	12789	3	.	.	.
54210	12790	1	Revised	revise	VBN
54210	12790	2	by	by	IN
54210	12790	3	the	the	DT
54210	12790	4	late	late	JJ
54210	12790	5	MARCUS	MARCUS	NNP
54210	12790	6	BECK	BECK	NNP
54210	12790	7	,	,	,
54210	12790	8	M.S.	M.S.	NNP
54210	12790	9	,	,	,
54210	12790	10	and	and	CC
54210	12790	11	M.B.	M.B.	NNP
54210	12791	1	(	(	-LRB-
54210	12791	2	Lond	Lond	NNP
54210	12791	3	.	.	.
54210	12792	1	)	)	-RRB-
54210	12792	2	,	,	,
54210	12792	3	F.R.C.S.	F.R.C.S.	NNP
54210	12792	4	,	,	,
54210	12792	5	and	and	CC
54210	12792	6	by	by	IN
54210	12792	7	RAYMOND	RAYMOND	NNP
54210	12792	8	JOHNSON	JOHNSON	NNP
54210	12792	9	,	,	,
54210	12792	10	M.B.	M.B.	NNP
54210	12793	1	and	and	CC
54210	12793	2	B.S.	B.S.	NNP
54210	12794	1	(	(	-LRB-
54210	12794	2	Lond	Lond	NNP
54210	12794	3	.	.	.
54210	12795	1	)	)	-RRB-
54210	12795	2	,	,	,
54210	12795	3	F.R.C.S.	F.R.C.S.	NNP
54210	12796	1	Illustrated	illustrate	VBN
54210	12796	2	by	by	IN
54210	12796	3	nearly	nearly	RB
54210	12796	4	1000	1000	CD
54210	12796	5	Engravings	engraving	NNS
54210	12796	6	on	on	IN
54210	12796	7	Wood	Wood	NNP
54210	12796	8	.	.	.
54210	12797	1	2	2	CD
54210	12797	2	vols	vol	NNS
54210	12797	3	.	.	NNP
54210	12797	4	,	,	,
54210	12797	5	royal	royal	NNP
54210	12797	6	8vo	8vo	NNP
54210	12797	7	.	.	NNP
54210	12797	8	,	,	,
54210	12797	9	28_s	28_s	CD
54210	12797	10	.	.	.
54210	12797	11	_	_	NNP
54210	12797	12	_	_	NNP
54210	12797	13	GARROD._--Works	GARROD._--Works	NNP
54210	12797	14	by	by	IN
54210	12797	15	SIR	SIR	NNP
54210	12797	16	ALFRED	ALFRED	NNP
54210	12797	17	BARING	BARING	NNP
54210	12797	18	GARROD	GARROD	NNP
54210	12797	19	,	,	,
54210	12797	20	M.D.	M.D.	NNP
54210	12797	21	,	,	,
54210	12797	22	F.R.S.	F.R.S.	NNP
54210	12797	23	,	,	,
54210	12797	24	etc	etc	FW
54210	12797	25	.	.	.
54210	12798	1	A	a	DT
54210	12798	2	TREATISE	TREATISE	NNP
54210	12798	3	ON	on	IN
54210	12798	4	GOUT	gout	NN
54210	12798	5	AND	and	CC
54210	12798	6	RHEUMATIC	rheumatic	NN
54210	12798	7	GOUT	gout	NN
54210	12798	8	(	(	-LRB-
54210	12798	9	RHEUMATOID	RHEUMATOID	NNP
54210	12798	10	ARTHRITIS	ARTHRITIS	NNP
54210	12798	11	)	)	-RRB-
54210	12798	12	.	.	.
54210	12799	1	With	with	IN
54210	12799	2	6	6	CD
54210	12799	3	Plates	Plates	NNPS
54210	12799	4	,	,	,
54210	12799	5	comprising	comprise	VBG
54210	12799	6	21	21	CD
54210	12799	7	Figures	figure	NNS
54210	12799	8	(	(	-LRB-
54210	12799	9	14	14	CD
54210	12799	10	Coloured	Coloured	NNP
54210	12799	11	)	)	-RRB-
54210	12799	12	,	,	,
54210	12799	13	and	and	CC
54210	12799	14	27	27	CD
54210	12799	15	Illustrations	illustration	NNS
54210	12799	16	engraved	engrave	VBN
54210	12799	17	on	on	IN
54210	12799	18	Wood	Wood	NNP
54210	12799	19	.	.	.
54210	12800	1	8vo	8vo	NNP
54210	12800	2	.	.	NNP
54210	12800	3	,	,	,
54210	12800	4	21_s	21_s	LS
54210	12800	5	.	.	.
54210	12800	6	_	_	NNP
54210	12800	7	THE	the	DT
54210	12800	8	ESSENTIALS	ESSENTIALS	NNP
54210	12800	9	OF	of	IN
54210	12800	10	MATERIA	materia	NN
54210	12800	11	MEDICA	MEDICA	NNP
54210	12800	12	AND	and	CC
54210	12800	13	THERAPEUTICS	therapeutics	NN
54210	12800	14	.	.	.
54210	12801	1	Revised	revise	VBN
54210	12801	2	and	and	CC
54210	12801	3	Edited	edit	VBN
54210	12801	4	,	,	,
54210	12801	5	under	under	IN
54210	12801	6	the	the	DT
54210	12801	7	supervision	supervision	NN
54210	12801	8	of	of	IN
54210	12801	9	the	the	DT
54210	12801	10	Author	author	NN
54210	12801	11	,	,	,
54210	12801	12	by	by	IN
54210	12801	13	NESTOR	NESTOR	NNP
54210	12801	14	TIRARD	TIRARD	NNP
54210	12801	15	,	,	,
54210	12801	16	M.D.	M.D.	NNP
54210	12801	17	,	,	,
54210	12801	18	Lond	Lond	NNP
54210	12801	19	.	.	NNP
54210	12801	20	,	,	,
54210	12801	21	F.R.C.P.	F.R.C.P.	NNP
54210	12801	22	,	,	,
54210	12801	23	Professor	Professor	NNP
54210	12801	24	of	of	IN
54210	12801	25	Materia	Materia	NNP
54210	12801	26	Medica	Medica	NNP
54210	12801	27	and	and	CC
54210	12801	28	Therapeutics	Therapeutics	NNP
54210	12801	29	in	in	IN
54210	12801	30	King	King	NNP
54210	12801	31	's	's	POS
54210	12801	32	College	College	NNP
54210	12801	33	,	,	,
54210	12801	34	London	London	NNP
54210	12801	35	,	,	,
54210	12801	36	etc	etc	FW
54210	12801	37	.	.	.
54210	12802	1	Crown	Crown	NNP
54210	12802	2	8vo	8vo	NNP
54210	12802	3	.	.	NNP
54210	12802	4	,	,	,
54210	12802	5	12_s	12_s	CD
54210	12802	6	.	.	.
54210	12802	7	_	_	NNP
54210	12802	8	6_d	6_d	NNP
54210	12802	9	.	.	.
54210	12802	10	_	_	NNP
54210	12802	11	_	_	NNP
54210	12802	12	GRAY._--ANATOMY	gray._--anatomy	NN
54210	12802	13	,	,	,
54210	12802	14	DESCRIPTIVE	DESCRIPTIVE	NNP
54210	12802	15	AND	and	CC
54210	12802	16	SURGICAL	SURGICAL	NNP
54210	12802	17	.	.	.
54210	12803	1	By	by	IN
54210	12803	2	HENRY	HENRY	NNP
54210	12803	3	GRAY	GRAY	NNP
54210	12803	4	,	,	,
54210	12803	5	F.R.S.	F.R.S.	NNP
54210	12803	6	,	,	,
54210	12803	7	late	late	JJ
54210	12803	8	Lecturer	Lecturer	NNP
54210	12803	9	on	on	IN
54210	12803	10	Anatomy	Anatomy	NNP
54210	12803	11	at	at	IN
54210	12803	12	St.	St.	NNP
54210	12803	13	George	George	NNP
54210	12803	14	's	's	POS
54210	12803	15	Hospital	Hospital	NNP
54210	12803	16	.	.	.
54210	12804	1	The	the	DT
54210	12804	2	Thirteenth	Thirteenth	NNP
54210	12804	3	Edition	Edition	NNP
54210	12804	4	,	,	,
54210	12804	5	re	re	VBN
54210	12804	6	-	-	VBN
54210	12804	7	edited	edit	VBN
54210	12804	8	by	by	IN
54210	12804	9	T.	t.	NN
54210	12804	10	PICKERING	PICKERING	NNP
54210	12804	11	PICK	PICK	NNP
54210	12804	12	,	,	,
54210	12804	13	Surgeon	Surgeon	NNP
54210	12804	14	to	to	IN
54210	12804	15	St.	St.	NNP
54210	12804	16	George	George	NNP
54210	12804	17	's	's	POS
54210	12804	18	Hospital	Hospital	NNP
54210	12804	19	;	;	:
54210	12804	20	Member	Member	NNP
54210	12804	21	of	of	IN
54210	12804	22	the	the	DT
54210	12804	23	Court	Court	NNP
54210	12804	24	of	of	IN
54210	12804	25	Examiners	Examiners	NNPS
54210	12804	26	,	,	,
54210	12804	27	Royal	Royal	NNP
54210	12804	28	College	College	NNP
54210	12804	29	of	of	IN
54210	12804	30	Surgeons	Surgeons	NNPS
54210	12804	31	of	of	IN
54210	12804	32	England	England	NNP
54210	12804	33	.	.	.
54210	12805	1	With	with	IN
54210	12805	2	636	636	CD
54210	12805	3	large	large	JJ
54210	12805	4	Woodcut	Woodcut	NNP
54210	12805	5	Illustrations	Illustrations	NNPS
54210	12805	6	,	,	,
54210	12805	7	a	a	DT
54210	12805	8	large	large	JJ
54210	12805	9	proportion	proportion	NN
54210	12805	10	of	of	IN
54210	12805	11	which	which	WDT
54210	12805	12	are	be	VBP
54210	12805	13	coloured	colour	VBN
54210	12805	14	,	,	,
54210	12805	15	the	the	DT
54210	12805	16	Arteries	Arteries	NNP
54210	12805	17	being	be	VBG
54210	12805	18	coloured	colour	VBN
54210	12805	19	red	red	NN
54210	12805	20	,	,	,
54210	12805	21	the	the	DT
54210	12805	22	Veins	Veins	NNP
54210	12805	23	blue	blue	NN
54210	12805	24	,	,	,
54210	12805	25	and	and	CC
54210	12805	26	the	the	DT
54210	12805	27	Nerves	Nerves	NNPS
54210	12805	28	yellow	yellow	JJ
54210	12805	29	.	.	.
54210	12806	1	The	the	DT
54210	12806	2	attachments	attachment	NNS
54210	12806	3	of	of	IN
54210	12806	4	the	the	DT
54210	12806	5	muscles	muscle	NNS
54210	12806	6	to	to	IN
54210	12806	7	the	the	DT
54210	12806	8	bones	bone	NNS
54210	12806	9	,	,	,
54210	12806	10	in	in	IN
54210	12806	11	the	the	DT
54210	12806	12	section	section	NN
54210	12806	13	on	on	IN
54210	12806	14	Osteology	Osteology	NNP
54210	12806	15	,	,	,
54210	12806	16	are	be	VBP
54210	12806	17	also	also	RB
54210	12806	18	shown	show	VBN
54210	12806	19	in	in	IN
54210	12806	20	coloured	coloured	JJ
54210	12806	21	outline	outline	NN
54210	12806	22	.	.	.
54210	12807	1	Royal	Royal	NNP
54210	12807	2	8vo	8vo	NNP
54210	12807	3	.	.	NNP
54210	12807	4	,	,	,
54210	12807	5	36_s	36_s	DT
54210	12807	6	.	.	.
54210	12807	7	_	_	NNP
54210	12807	8	_	_	NNP
54210	12807	9	HALLIBURTON._--Works	HALLIBURTON._--Works	NNP
54210	12807	10	by	by	IN
54210	12807	11	W.	W.	NNP
54210	12807	12	D.	D.	NNP
54210	12807	13	HALLIBURTON	HALLIBURTON	NNP
54210	12807	14	,	,	,
54210	12807	15	M.D.	M.D.	NNP
54210	12807	16	,	,	,
54210	12807	17	F.R.S.	F.R.S.	NNP
54210	12807	18	,	,	,
54210	12807	19	M.R.C.P.	M.R.C.P.	NNP
54210	12808	1	A	a	DT
54210	12808	2	TEXT	text	NN
54210	12808	3	-	-	HYPH
54210	12808	4	BOOK	book	NN
54210	12808	5	OF	of	IN
54210	12808	6	CHEMICAL	chemical	NN
54210	12808	7	PHYSIOLOGY	PHYSIOLOGY	NNS
54210	12808	8	AND	and	CC
54210	12808	9	PATHOLOGY	pathology	NN
54210	12808	10	.	.	.
54210	12809	1	With	with	IN
54210	12809	2	104	104	CD
54210	12809	3	Illustrations	Illustrations	NNPS
54210	12809	4	.	.	.
54210	12810	1	8vo	8vo	NNP
54210	12810	2	.	.	.
54210	12811	1	28_s	28_s	LS
54210	12811	2	.	.	.
54210	12811	3	_	_	NNP
54210	12811	4	ESSENTIALS	ESSENTIALS	NNP
54210	12811	5	OF	of	IN
54210	12811	6	CHEMICAL	CHEMICAL	NNP
54210	12811	7	PHYSIOLOGY	PHYSIOLOGY	NNS
54210	12811	8	.	.	.
54210	12812	1	Second	Second	NNP
54210	12812	2	Edition	Edition	NNP
54210	12812	3	.	.	.
54210	12813	1	8vo	8vo	NNP
54210	12813	2	.	.	NNP
54210	12813	3	,	,	,
54210	12813	4	5_s	5_s	CD
54210	12813	5	.	.	.
54210	12813	6	_	_	NNP
54210	12813	7	_	_	NNP
54210	12813	8	LANG._--THE	LANG._--THE	NNP
54210	12813	9	METHODICAL	METHODICAL	NNP
54210	12813	10	EXAMINATION	EXAMINATION	NNP
54210	12813	11	OF	of	IN
54210	12813	12	THE	the	DT
54210	12813	13	EYE	EYE	NNP
54210	12813	14	.	.	.
54210	12814	1	Being	be	VBG
54210	12814	2	Part	Part	NNP
54210	12814	3	I.	i.	NN
54210	12814	4	of	of	IN
54210	12814	5	a	a	DT
54210	12814	6	Guide	Guide	NNP
54210	12814	7	to	to	IN
54210	12814	8	the	the	DT
54210	12814	9	Practice	Practice	NNP
54210	12814	10	of	of	IN
54210	12814	11	Ophthalmology	Ophthalmology	NNP
54210	12814	12	for	for	IN
54210	12814	13	Students	Students	NNPS
54210	12814	14	and	and	CC
54210	12814	15	Practitioners	Practitioners	NNPS
54210	12814	16	.	.	.
54210	12815	1	By	by	IN
54210	12815	2	WILLIAM	WILLIAM	NNP
54210	12815	3	LANG	LANG	NNP
54210	12815	4	,	,	,
54210	12815	5	F.R.C.S.	F.R.C.S.	NNP
54210	12815	6	,	,	,
54210	12815	7	Eng	Eng	NNP
54210	12815	8	.	.	NNP
54210	12815	9	,	,	,
54210	12815	10	Surgeon	Surgeon	NNP
54210	12815	11	to	to	IN
54210	12815	12	the	the	DT
54210	12815	13	Royal	Royal	NNP
54210	12815	14	London	London	NNP
54210	12815	15	Ophthalmic	Ophthalmic	NNP
54210	12815	16	Hospital	Hospital	NNP
54210	12815	17	,	,	,
54210	12815	18	Moorfields	Moorfields	NNP
54210	12815	19	,	,	,
54210	12815	20	etc	etc	FW
54210	12815	21	.	.	.
54210	12816	1	With	with	IN
54210	12816	2	15	15	CD
54210	12816	3	Illustrations	Illustrations	NNPS
54210	12816	4	.	.	.
54210	12817	1	Crown	Crown	NNP
54210	12817	2	8vo	8vo	NNP
54210	12817	3	.	.	NNP
54210	12817	4	,	,	,
54210	12817	5	3_s	3_s	CD
54210	12817	6	.	.	.
54210	12817	7	_	_	NNP
54210	12817	8	6_d	6_d	CD
54210	12817	9	.	.	.
54210	12817	10	_	_	NNP
54210	12817	11	_	_	NNP
54210	12817	12	LIVEING._--Works	LIVEING._--Works	NNP
54210	12817	13	by	by	IN
54210	12817	14	ROBERT	ROBERT	NNP
54210	12817	15	LIVEING	LIVEING	NNP
54210	12817	16	,	,	,
54210	12817	17	M.A.	M.A.	NNP
54210	12818	1	and	and	CC
54210	12818	2	M.D.	M.D.	NNP
54210	12819	1	Cantab	Cantab	NNP
54210	12819	2	.	.	NNP
54210	12819	3	,	,	,
54210	12819	4	F.R.C.P.	F.R.C.P.	NNP
54210	12819	5	,	,	,
54210	12819	6	Lond	Lond	NNP
54210	12819	7	.	.	NNP
54210	12819	8	,	,	,
54210	12819	9	etc	etc	FW
54210	12819	10	.	.	FW
54210	12819	11	,	,	,
54210	12819	12	Physician	physician	NN
54210	12819	13	to	to	IN
54210	12819	14	the	the	DT
54210	12819	15	Department	Department	NNP
54210	12819	16	for	for	IN
54210	12819	17	Diseases	Diseases	NNPS
54210	12819	18	of	of	IN
54210	12819	19	the	the	DT
54210	12819	20	Skin	skin	NN
54210	12819	21	at	at	IN
54210	12819	22	the	the	DT
54210	12819	23	Middlesex	Middlesex	NNP
54210	12819	24	Hospital	Hospital	NNP
54210	12819	25	,	,	,
54210	12819	26	etc	etc	FW
54210	12819	27	.	.	.
54210	12820	1	HANDBOOK	handbook	RB
54210	12820	2	ON	on	IN
54210	12820	3	DISEASES	disease	NNS
54210	12820	4	OF	of	IN
54210	12820	5	THE	the	DT
54210	12820	6	SKIN	skin	NN
54210	12820	7	.	.	.
54210	12821	1	With	with	IN
54210	12821	2	especial	especial	JJ
54210	12821	3	reference	reference	NN
54210	12821	4	to	to	IN
54210	12821	5	Diagnosis	Diagnosis	NNP
54210	12821	6	and	and	CC
54210	12821	7	Treatment	Treatment	NNP
54210	12821	8	.	.	.
54210	12822	1	Fcap	Fcap	NNP
54210	12822	2	.	.	.
54210	12823	1	8vo	8vo	NNP
54210	12823	2	.	.	NNP
54210	12823	3	,	,	,
54210	12823	4	5_s	5_s	CD
54210	12823	5	.	.	.
54210	12823	6	_	_	NNP
54210	12823	7	ELEPHANTIASIS	ELEPHANTIASIS	NNP
54210	12823	8	GRÆCORUM	GRÆCORUM	NNP
54210	12823	9	,	,	,
54210	12823	10	OR	or	CC
54210	12823	11	TRUE	true	JJ
54210	12823	12	LEPROSY	leprosy	NN
54210	12823	13	;	;	:
54210	12823	14	Being	be	VBG
54210	12823	15	the	the	DT
54210	12823	16	Goulstonian	Goulstonian	NNP
54210	12823	17	Lectures	Lectures	NNP
54210	12823	18	for	for	IN
54210	12823	19	1873	1873	CD
54210	12823	20	.	.	.
54210	12824	1	Cr	Cr	NNP
54210	12824	2	.	.	.
54210	12825	1	8vo	8vo	NNP
54210	12825	2	.	.	NNP
54210	12825	3	,	,	,
54210	12825	4	4_s	4_s	CD
54210	12825	5	.	.	.
54210	12825	6	_	_	NNP
54210	12825	7	6_d	6_d	CD
54210	12825	8	.	.	.
54210	12825	9	_	_	NNP
54210	12825	10	_	_	NNP
54210	12825	11	LONGMORE._--Works	longmore._--work	VBZ
54210	12825	12	by	by	IN
54210	12825	13	Surgeon	Surgeon	NNP
54210	12825	14	-	-	HYPH
54210	12825	15	General	General	NNP
54210	12825	16	Sir	Sir	NNP
54210	12825	17	T.	T.	NNP
54210	12825	18	LONGMORE	LONGMORE	NNP
54210	12825	19	(	(	-LRB-
54210	12825	20	Retired	Retired	NNP
54210	12825	21	)	)	-RRB-
54210	12825	22	,	,	,
54210	12825	23	C.B.	C.B.	NNP
54210	12825	24	,	,	,
54210	12825	25	F.R.C.S.	F.R.C.S.	NNP
54210	12826	1	THE	the	DT
54210	12826	2	ILLUSTRATED	ILLUSTRATED	NNP
54210	12826	3	OPTICAL	OPTICAL	NNP
54210	12826	4	MANUAL	MANUAL	NNP
54210	12826	5	;	;	:
54210	12826	6	OR	or	CC
54210	12826	7	,	,	,
54210	12826	8	HANDBOOK	HANDBOOK	NNP
54210	12826	9	OF	of	IN
54210	12826	10	INSTRUCTIONS	INSTRUCTIONS	NNP
54210	12826	11	FOR	for	IN
54210	12826	12	THE	the	DT
54210	12826	13	GUIDANCE	GUIDANCE	NNP
54210	12826	14	OF	of	IN
54210	12826	15	SURGEONS	SURGEONS	NNP
54210	12826	16	IN	in	IN
54210	12826	17	TESTING	testing	NN
54210	12826	18	QUALITY	quality	NN
54210	12826	19	AND	and	CC
54210	12826	20	RANGE	RANGE	NNS
54210	12826	21	OF	of	IN
54210	12826	22	VISION	vision	NN
54210	12826	23	,	,	,
54210	12826	24	AND	and	CC
54210	12826	25	IN	in	IN
54210	12826	26	DISTINGUISHING	distinguishing	NN
54210	12826	27	AND	and	CC
54210	12826	28	DEALING	deal	VBG
54210	12826	29	WITH	with	IN
54210	12826	30	OPTICAL	optical	NN
54210	12826	31	DEFECTS	DEFECTS	NNP
54210	12826	32	IN	in	IN
54210	12826	33	GENERAL	GENERAL	NNP
54210	12826	34	.	.	.
54210	12827	1	Illustrated	illustrate	VBN
54210	12827	2	by	by	IN
54210	12827	3	74	74	CD
54210	12827	4	Drawings	drawing	NNS
54210	12827	5	and	and	CC
54210	12827	6	Diagrams	diagram	NNS
54210	12827	7	by	by	IN
54210	12827	8	Inspector	Inspector	NNP
54210	12827	9	-	-	HYPH
54210	12827	10	General	General	NNP
54210	12827	11	Dr.	Dr.	NNP
54210	12827	12	MACDONALD	MACDONALD	NNP
54210	12827	13	,	,	,
54210	12827	14	R.N.	R.N.	NNP
54210	12827	15	,	,	,
54210	12827	16	F.R.S.	F.R.S.	NNP
54210	12827	17	,	,	,
54210	12827	18	C.B.	C.B.	NNP
54210	12828	1	8vo	8vo	NNP
54210	12828	2	.	.	NNP
54210	12828	3	,	,	,
54210	12828	4	14_s	14_s	CD
54210	12828	5	.	.	.
54210	12828	6	_	_	NNP
54210	12828	7	GUNSHOT	GUNSHOT	NNP
54210	12828	8	INJURIES	INJURIES	NNP
54210	12828	9	.	.	.
54210	12829	1	Their	-PRON-	PRP$
54210	12829	2	History	history	NN
54210	12829	3	,	,	,
54210	12829	4	Characteristic	Characteristic	NNP
54210	12829	5	Features	Features	NNPS
54210	12829	6	,	,	,
54210	12829	7	Complications	Complications	NNPS
54210	12829	8	,	,	,
54210	12829	9	and	and	CC
54210	12829	10	General	General	NNP
54210	12829	11	Treatment	Treatment	NNP
54210	12829	12	;	;	:
54210	12829	13	with	with	IN
54210	12829	14	Statistics	statistic	NNS
54210	12829	15	concerning	concern	VBG
54210	12829	16	them	-PRON-	PRP
54210	12829	17	as	as	IN
54210	12829	18	they	-PRON-	PRP
54210	12829	19	have	have	VBP
54210	12829	20	been	be	VBN
54210	12829	21	met	meet	VBN
54210	12829	22	with	with	IN
54210	12829	23	in	in	IN
54210	12829	24	Warfare	Warfare	NNP
54210	12829	25	.	.	.
54210	12830	1	With	with	IN
54210	12830	2	78	78	CD
54210	12830	3	Illustrations	Illustrations	NNPS
54210	12830	4	.	.	.
54210	12831	1	8vo	8vo	NNP
54210	12831	2	.	.	NNP
54210	12831	3	,	,	,
54210	12831	4	31_s	31_s	LS
54210	12831	5	.	.	.
54210	12831	6	_	_	NNP
54210	12831	7	6_d	6_d	CD
54210	12831	8	.	.	.
54210	12831	9	_	_	NNP
54210	12831	10	_	_	NNP
54210	12831	11	LUFF._--TEXT	LUFF._--TEXT	NNP
54210	12831	12	-	-	HYPH
54210	12831	13	BOOK	BOOK	NNP
54210	12831	14	OF	of	IN
54210	12831	15	FORENSIC	forensic	NN
54210	12831	16	MEDICINE	MEDICINE	NNP
54210	12831	17	AND	and	CC
54210	12831	18	TOXICOLOGY	toxicology	NN
54210	12831	19	.	.	.
54210	12832	1	By	by	IN
54210	12832	2	ARTHUR	ARTHUR	NNP
54210	12832	3	P.	P.	NNP
54210	12832	4	LUFF	LUFF	NNP
54210	12832	5	,	,	,
54210	12832	6	M.D.	M.D.	NNP
54210	12832	7	,	,	,
54210	12832	8	B.Sc	B.Sc	NNP
54210	12832	9	.	.	.
54210	12833	1	(	(	-LRB-
54210	12833	2	Lond	Lond	NNP
54210	12833	3	.	.	.
54210	12834	1	)	)	-RRB-
54210	12834	2	,	,	,
54210	12834	3	Physician	physician	NN
54210	12834	4	in	in	IN
54210	12834	5	Charge	charge	NN
54210	12834	6	of	of	IN
54210	12834	7	Out	Out	NNP
54210	12834	8	-	-	HYPH
54210	12834	9	Patients	Patients	NNPS
54210	12834	10	and	and	CC
54210	12834	11	Lecturer	Lecturer	NNP
54210	12834	12	on	on	IN
54210	12834	13	Medical	Medical	NNP
54210	12834	14	Jurisprudence	Jurisprudence	NNP
54210	12834	15	and	and	CC
54210	12834	16	Toxicology	Toxicology	NNP
54210	12834	17	in	in	IN
54210	12834	18	St.	St.	NNP
54210	12834	19	Mary	Mary	NNP
54210	12834	20	's	's	POS
54210	12834	21	Hospital	Hospital	NNP
54210	12834	22	;	;	:
54210	12834	23	Examiner	Examiner	NNP
54210	12834	24	in	in	IN
54210	12834	25	Forensic	Forensic	NNP
54210	12834	26	Medicine	Medicine	NNP
54210	12834	27	in	in	IN
54210	12834	28	the	the	DT
54210	12834	29	University	University	NNP
54210	12834	30	of	of	IN
54210	12834	31	London	London	NNP
54210	12834	32	;	;	:
54210	12834	33	External	External	NNP
54210	12834	34	Examiner	Examiner	NNP
54210	12834	35	in	in	IN
54210	12834	36	Forensic	Forensic	NNP
54210	12834	37	Medicine	Medicine	NNP
54210	12834	38	in	in	IN
54210	12834	39	the	the	DT
54210	12834	40	Victoria	Victoria	NNP
54210	12834	41	University	University	NNP
54210	12834	42	;	;	:
54210	12834	43	Official	Official	NNP
54210	12834	44	Analyst	Analyst	NNP
54210	12834	45	to	to	IN
54210	12834	46	the	the	DT
54210	12834	47	Home	Home	NNP
54210	12834	48	Office	Office	NNP
54210	12834	49	.	.	.
54210	12835	1	With	with	IN
54210	12835	2	numerous	numerous	JJ
54210	12835	3	Illustrations	illustration	NNS
54210	12835	4	.	.	.
54210	12836	1	2	2	CD
54210	12836	2	vols	vol	NNS
54210	12836	3	.	.	.
54210	12836	4	,	,	,
54210	12836	5	crown	crown	NNP
54210	12836	6	8vo	8vo	NNP
54210	12836	7	.	.	NNP
54210	12836	8	,	,	,
54210	12836	9	24_s	24_s	CD
54210	12836	10	.	.	.
54210	12836	11	_	_	NNP
54210	12836	12	_	_	NNP
54210	12836	13	NEWMAN._--ON	NEWMAN._--ON	NNP
54210	12836	14	THE	the	DT
54210	12836	15	DISEASES	diseases	NN
54210	12836	16	OF	of	IN
54210	12836	17	THE	the	DT
54210	12836	18	KIDNEY	KIDNEY	NNP
54210	12836	19	AMENABLE	AMENABLE	VBZ
54210	12836	20	TO	to	IN
54210	12836	21	SURGICAL	SURGICAL	NNP
54210	12836	22	TREATMENT	TREATMENT	NNP
54210	12836	23	.	.	.
54210	12837	1	Lectures	lecture	NNS
54210	12837	2	to	to	IN
54210	12837	3	Practitioners	practitioner	NNS
54210	12837	4	.	.	.
54210	12838	1	By	by	IN
54210	12838	2	DAVID	DAVID	NNP
54210	12838	3	NEWMAN	NEWMAN	NNP
54210	12838	4	,	,	,
54210	12838	5	M.D.	M.D.	NNP
54210	12838	6	,	,	,
54210	12838	7	Surgeon	Surgeon	NNP
54210	12838	8	to	to	IN
54210	12838	9	the	the	DT
54210	12838	10	Western	Western	NNP
54210	12838	11	Infirmary	Infirmary	NNP
54210	12838	12	Out	Out	NNP
54210	12838	13	-	-	HYPH
54210	12838	14	Door	Door	NNP
54210	12838	15	Department	Department	NNP
54210	12838	16	;	;	:
54210	12838	17	Pathologist	Pathologist	NNP
54210	12838	18	and	and	CC
54210	12838	19	Lecturer	Lecturer	NNP
54210	12838	20	on	on	IN
54210	12838	21	Pathology	Pathology	NNP
54210	12838	22	at	at	IN
54210	12838	23	the	the	DT
54210	12838	24	Glasgow	Glasgow	NNP
54210	12838	25	Royal	Royal	NNP
54210	12838	26	Infirmary	Infirmary	NNP
54210	12838	27	;	;	:
54210	12838	28	Examiner	Examiner	NNP
54210	12838	29	in	in	IN
54210	12838	30	Pathology	Pathology	NNP
54210	12838	31	in	in	IN
54210	12838	32	the	the	DT
54210	12838	33	University	University	NNP
54210	12838	34	of	of	IN
54210	12838	35	Glasgow	Glasgow	NNP
54210	12838	36	;	;	:
54210	12838	37	Vice	Vice	NNP
54210	12838	38	-	-	HYPH
54210	12838	39	President	President	NNP
54210	12838	40	Glasgow	Glasgow	NNP
54210	12838	41	Pathological	Pathological	NNP
54210	12838	42	and	and	CC
54210	12838	43	Clinical	Clinical	NNP
54210	12838	44	Society	Society	NNP
54210	12838	45	.	.	.
54210	12839	1	8vo	8vo	NNP
54210	12839	2	.	.	NNP
54210	12839	3	,	,	,
54210	12839	4	16_s	16_s	CD
54210	12839	5	.	.	.
54210	12839	6	_	_	NNP
54210	12839	7	_	_	NNP
54210	12839	8	OWEN._--A	owen._--a	IN
54210	12839	9	MANUAL	MANUAL	NNS
54210	12839	10	OF	of	IN
54210	12839	11	ANATOMY	anatomy	NN
54210	12839	12	FOR	for	IN
54210	12839	13	SENIOR	senior	JJ
54210	12839	14	STUDENTS	student	NNS
54210	12839	15	.	.	.
54210	12840	1	By	by	IN
54210	12840	2	EDMUND	EDMUND	NNP
54210	12840	3	OWEN	OWEN	NNP
54210	12840	4	,	,	,
54210	12840	5	M.B.	M.B.	NNP
54210	12840	6	,	,	,
54210	12840	7	F.R.S.C.	F.R.S.C.	NNP
54210	12840	8	,	,	,
54210	12840	9	Senior	Senior	NNP
54210	12840	10	Surgeon	Surgeon	NNP
54210	12840	11	to	to	IN
54210	12840	12	the	the	DT
54210	12840	13	Hospital	Hospital	NNP
54210	12840	14	for	for	IN
54210	12840	15	Sick	Sick	NNP
54210	12840	16	Children	Children	NNPS
54210	12840	17	,	,	,
54210	12840	18	Great	Great	NNP
54210	12840	19	Ormond	Ormond	NNP
54210	12840	20	Street	Street	NNP
54210	12840	21	,	,	,
54210	12840	22	Surgeon	Surgeon	NNP
54210	12840	23	to	to	IN
54210	12840	24	St.	St.	NNP
54210	12840	25	Mary	Mary	NNP
54210	12840	26	's	's	POS
54210	12840	27	Hospital	Hospital	NNP
54210	12840	28	,	,	,
54210	12840	29	London	London	NNP
54210	12840	30	,	,	,
54210	12840	31	and	and	CC
54210	12840	32	co	co	NN
54210	12840	33	-	-	NN
54210	12840	34	Lecturer	Lecturer	NNP
54210	12840	35	on	on	IN
54210	12840	36	Surgery	Surgery	NNP
54210	12840	37	,	,	,
54210	12840	38	late	late	JJ
54210	12840	39	Lecturer	lecturer	NN
54210	12840	40	on	on	IN
54210	12840	41	Anatomy	Anatomy	NNP
54210	12840	42	in	in	IN
54210	12840	43	its	-PRON-	PRP$
54210	12840	44	Medical	Medical	NNP
54210	12840	45	School	School	NNP
54210	12840	46	.	.	.
54210	12841	1	With	with	IN
54210	12841	2	210	210	CD
54210	12841	3	Illustrations	Illustrations	NNPS
54210	12841	4	.	.	.
54210	12842	1	Crown	Crown	NNP
54210	12842	2	8vo	8vo	NNP
54210	12842	3	.	.	NNP
54210	12842	4	,	,	,
54210	12842	5	12_s	12_s	CD
54210	12842	6	.	.	.
54210	12842	7	_	_	NNP
54210	12842	8	6_d	6_d	CD
54210	12842	9	.	.	.
54210	12842	10	_	_	NNP
54210	12842	11	_	_	NNP
54210	12842	12	POOLE._--COOKERY	POOLE._--COOKERY	NNP
54210	12842	13	FOR	for	IN
54210	12842	14	THE	the	DT
54210	12842	15	DIABETIC	DIABETIC	NNP
54210	12842	16	.	.	.
54210	12843	1	By	by	IN
54210	12843	2	W.	W.	NNP
54210	12843	3	H.	H.	NNP
54210	12843	4	and	and	CC
54210	12843	5	Mrs.	Mrs.	NNP
54210	12843	6	POOLE	POOLE	NNP
54210	12843	7	.	.	.
54210	12844	1	With	with	IN
54210	12844	2	Preface	Preface	NNP
54210	12844	3	by	by	IN
54210	12844	4	Dr.	Dr.	NNP
54210	12844	5	PAVY	PAVY	NNP
54210	12844	6	.	.	.
54210	12845	1	Fcap	Fcap	NNP
54210	12845	2	.	.	.
54210	12846	1	8vo	8vo	NNP
54210	12846	2	.	.	NNP
54210	12846	3	,	,	,
54210	12846	4	2_s	2_s	CD
54210	12846	5	.	.	.
54210	12846	6	_	_	NNP
54210	12846	7	6_d	6_d	CD
54210	12846	8	.	.	.
54210	12846	9	_	_	NNP
54210	12846	10	_	_	NNP
54210	12846	11	QUAIN._--A	QUAIN._--A	NNP
54210	12846	12	DICTIONARY	DICTIONARY	NNP
54210	12846	13	OF	of	IN
54210	12846	14	MEDICINE	MEDICINE	NNP
54210	12846	15	;	;	:
54210	12846	16	Including	include	VBG
54210	12846	17	General	General	NNP
54210	12846	18	Pathology	Pathology	NNP
54210	12846	19	,	,	,
54210	12846	20	General	General	NNP
54210	12846	21	Therapeutics	Therapeutics	NNP
54210	12846	22	,	,	,
54210	12846	23	Hygiene	Hygiene	NNP
54210	12846	24	,	,	,
54210	12846	25	and	and	CC
54210	12846	26	the	the	DT
54210	12846	27	Diseases	Diseases	NNPS
54210	12846	28	of	of	IN
54210	12846	29	Women	Women	NNPS
54210	12846	30	and	and	CC
54210	12846	31	Children	Children	NNP
54210	12846	32	.	.	.
54210	12847	1	By	by	IN
54210	12847	2	Various	Various	NNP
54210	12847	3	Writers	Writers	NNPS
54210	12847	4	.	.	.
54210	12848	1	Edited	edit	VBN
54210	12848	2	by	by	IN
54210	12848	3	RICHARD	RICHARD	NNP
54210	12848	4	QUAIN	QUAIN	NNP
54210	12848	5	,	,	,
54210	12848	6	Bart	Bart	NNP
54210	12848	7	.	.	NNP
54210	12848	8	,	,	,
54210	12848	9	M.D.	M.D.	NNP
54210	12849	1	Lond	Lond	NNP
54210	12849	2	.	.	NNP
54210	12849	3	,	,	,
54210	12849	4	LL.D.	LL.D.	NNP
54210	12850	1	Edin	Edin	NNP
54210	12850	2	.	.	.
54210	12850	3	,	,	,
54210	12850	4	(	(	-LRB-
54210	12850	5	Hon	hon	UH
54210	12850	6	.	.	.
54210	12850	7	)	)	-RRB-
54210	12851	1	F.R.S.	F.R.S.	NNP
54210	12851	2	,	,	,
54210	12851	3	Physician	Physician	NNP
54210	12851	4	Extraordinary	Extraordinary	NNP
54210	12851	5	to	to	IN
54210	12851	6	H.M.	H.M.	NNP
54210	12851	7	the	the	DT
54210	12851	8	Queen	Queen	NNP
54210	12851	9	,	,	,
54210	12851	10	President	President	NNP
54210	12851	11	of	of	IN
54210	12851	12	the	the	DT
54210	12851	13	General	General	NNP
54210	12851	14	Medical	Medical	NNP
54210	12851	15	Council	Council	NNP
54210	12851	16	,	,	,
54210	12851	17	Member	Member	NNP
54210	12851	18	of	of	IN
54210	12851	19	the	the	DT
54210	12851	20	Senate	Senate	NNP
54210	12851	21	of	of	IN
54210	12851	22	the	the	DT
54210	12851	23	University	University	NNP
54210	12851	24	of	of	IN
54210	12851	25	London	London	NNP
54210	12851	26	,	,	,
54210	12851	27	etc	etc	FW
54210	12851	28	.	.	.
54210	12852	1	Assisted	assist	VBN
54210	12852	2	by	by	IN
54210	12852	3	FREDERICK	FREDERICK	NNP
54210	12852	4	THOMAS	THOMAS	NNP
54210	12852	5	ROBERTS	ROBERTS	NNP
54210	12852	6	,	,	,
54210	12852	7	M.D.	M.D.	NNP
54210	12853	1	Lond	Lond	NNP
54210	12853	2	.	.	NNP
54210	12853	3	,	,	,
54210	12853	4	B.Sc	B.Sc	NNP
54210	12853	5	.	.	NNP
54210	12853	6	,	,	,
54210	12853	7	Fellow	Fellow	NNP
54210	12853	8	of	of	IN
54210	12853	9	the	the	DT
54210	12853	10	Royal	Royal	NNP
54210	12853	11	College	College	NNP
54210	12853	12	of	of	IN
54210	12853	13	Physicians	Physicians	NNPS
54210	12853	14	,	,	,
54210	12853	15	Fellow	Fellow	NNP
54210	12853	16	of	of	IN
54210	12853	17	University	University	NNP
54210	12853	18	College	College	NNP
54210	12853	19	,	,	,
54210	12853	20	Professor	Professor	NNP
54210	12853	21	of	of	IN
54210	12853	22	Materia	Materia	NNP
54210	12853	23	Medica	Medica	NNP
54210	12853	24	and	and	CC
54210	12853	25	Therapeutics	Therapeutics	NNP
54210	12853	26	,	,	,
54210	12853	27	University	University	NNP
54210	12853	28	College	College	NNP
54210	12853	29	,	,	,
54210	12853	30	&	&	CC
54210	12853	31	c.	c.	NNP
54210	12853	32	;	;	:
54210	12853	33	and	and	CC
54210	12853	34	J.	J.	NNP
54210	12853	35	MITCHELL	MITCHELL	NNP
54210	12853	36	BRUCE	BRUCE	NNP
54210	12853	37	,	,	,
54210	12853	38	M.A.	M.A.	NNP
54210	12854	1	Abdn	abdn	NN
54210	12854	2	.	.	.
54210	12854	3	,	,	,
54210	12854	4	M.D.	M.D.	NNP
54210	12855	1	Lond	Lond	NNP
54210	12855	2	.	.	NNP
54210	12855	3	,	,	,
54210	12855	4	Fellow	Fellow	NNP
54210	12855	5	of	of	IN
54210	12855	6	the	the	DT
54210	12855	7	Royal	Royal	NNP
54210	12855	8	College	College	NNP
54210	12855	9	of	of	IN
54210	12855	10	Physicians	Physicians	NNPS
54210	12855	11	of	of	IN
54210	12855	12	London	London	NNP
54210	12855	13	,	,	,
54210	12855	14	Physician	Physician	NNP
54210	12855	15	and	and	CC
54210	12855	16	Lecturer	Lecturer	NNP
54210	12855	17	on	on	IN
54210	12855	18	the	the	DT
54210	12855	19	Principles	Principles	NNPS
54210	12855	20	and	and	CC
54210	12855	21	Practice	Practice	NNP
54210	12855	22	of	of	IN
54210	12855	23	Medicine	Medicine	NNP
54210	12855	24	,	,	,
54210	12855	25	Charing	Charing	NNP
54210	12855	26	Cross	Cross	NNP
54210	12855	27	Hospital	Hospital	NNP
54210	12855	28	,	,	,
54210	12855	29	&	&	CC
54210	12855	30	c.	c.	NNP
54210	12855	31	New	New	NNP
54210	12855	32	Edition	Edition	NNP
54210	12855	33	,	,	,
54210	12855	34	Revised	revise	VBN
54210	12855	35	throughout	throughout	IN
54210	12855	36	and	and	CC
54210	12855	37	Enlarged	Enlarged	NNP
54210	12855	38	.	.	.
54210	12856	1	In	in	IN
54210	12856	2	2	2	CD
54210	12856	3	Vols	Vols	NNP
54210	12856	4	.	.	NNP
54210	12856	5	,	,	,
54210	12856	6	medium	medium	NNP
54210	12856	7	8vo	8vo	NNP
54210	12856	8	.	.	NNP
54210	12856	9	,	,	,
54210	12856	10	cloth	cloth	NN
54210	12856	11	,	,	,
54210	12856	12	red	red	JJ
54210	12856	13	edges	edge	NNS
54210	12856	14	,	,	,
54210	12856	15	price	price	NN
54210	12856	16	40_s	40_s	CD
54210	12856	17	.	.	.
54210	12856	18	_	_	NNP
54210	12856	19	net	net	NN
54210	12856	20	.	.	.
54210	12857	1	_	_	NNP
54210	12857	2	QUAIN._--QUAIN	QUAIN._--QUAIN	NNP
54210	12857	3	'S	's	POS
54210	12857	4	(	(	-LRB-
54210	12857	5	JONES	JONES	NNP
54210	12857	6	)	)	-RRB-
54210	12857	7	ELEMENTS	element	NNS
54210	12857	8	OF	of	IN
54210	12857	9	ANATOMY	ANATOMY	NNS
54210	12857	10	.	.	.
54210	12858	1	The	the	DT
54210	12858	2	Tenth	Tenth	NNP
54210	12858	3	Edition	Edition	NNP
54210	12858	4	.	.	.
54210	12859	1	Edited	edit	VBN
54210	12859	2	by	by	IN
54210	12859	3	EDWARD	EDWARD	NNP
54210	12859	4	ALBERT	ALBERT	NNP
54210	12859	5	SCHÄFER	SCHÄFER	NNP
54210	12859	6	,	,	,
54210	12859	7	F.R.S.	F.R.S.	NNP
54210	12859	8	,	,	,
54210	12859	9	Professor	Professor	NNP
54210	12859	10	of	of	IN
54210	12859	11	Physiology	Physiology	NNP
54210	12859	12	and	and	CC
54210	12859	13	Histology	Histology	NNP
54210	12859	14	in	in	IN
54210	12859	15	University	University	NNP
54210	12859	16	College	College	NNP
54210	12859	17	,	,	,
54210	12859	18	London	London	NNP
54210	12859	19	;	;	:
54210	12859	20	and	and	CC
54210	12859	21	GEORGE	GEORGE	NNP
54210	12859	22	DANCER	DANCER	NNP
54210	12859	23	THANE	THANE	NNP
54210	12859	24	,	,	,
54210	12859	25	Professor	Professor	NNP
54210	12859	26	of	of	IN
54210	12859	27	Anatomy	Anatomy	NNP
54210	12859	28	in	in	IN
54210	12859	29	University	University	NNP
54210	12859	30	College	College	NNP
54210	12859	31	,	,	,
54210	12859	32	London	London	NNP
54210	12859	33	.	.	.
54210	12860	1	In	in	IN
54210	12860	2	3	3	CD
54210	12860	3	Vols	Vols	NNP
54210	12860	4	.	.	.
54210	12861	1	[	[	-LRB-
54210	12861	2	asterism	asterism	NN
54210	12861	3	]	]	-RRB-
54210	12861	4	The	the	DT
54210	12861	5	several	several	JJ
54210	12861	6	parts	part	NNS
54210	12861	7	of	of	IN
54210	12861	8	this	this	DT
54210	12861	9	work	work	NN
54210	12861	10	form	form	NN
54210	12861	11	COMPLETE	COMPLETE	NNP
54210	12861	12	TEXT	text	NN
54210	12861	13	-	-	HYPH
54210	12861	14	BOOKS	books	NN
54210	12861	15	OF	of	IN
54210	12861	16	THEIR	their	NN
54210	12861	17	RESPECTIVE	RESPECTIVE	VBD
54210	12861	18	SUBJECTS	subject	NNS
54210	12861	19	.	.	.
54210	12862	1	They	-PRON-	PRP
54210	12862	2	can	can	MD
54210	12862	3	be	be	VB
54210	12862	4	obtained	obtain	VBN
54210	12862	5	separately	separately	RB
54210	12862	6	as	as	IN
54210	12862	7	follows:--	follows:--	-LRB-
54210	12862	8	VOL	VOL	NNP
54210	12862	9	.	.	.
54210	12863	1	I.	I.	NNP
54210	12863	2	,	,	,
54210	12863	3	PART	PART	NNP
54210	12863	4	I.	I.	NNP
54210	12863	5	EMBRYOLOGY	EMBRYOLOGY	NNP
54210	12863	6	.	.	.
54210	12864	1	By	by	IN
54210	12864	2	E.	E.	NNP
54210	12864	3	A.	A.	NNP
54210	12864	4	SCHÄFER	SCHÄFER	NNP
54210	12864	5	,	,	,
54210	12864	6	F.R.S.	F.R.S.	NNP
54210	12865	1	With	with	IN
54210	12865	2	200	200	CD
54210	12865	3	Illustrations	Illustrations	NNPS
54210	12865	4	.	.	.
54210	12866	1	Royal	Royal	NNP
54210	12866	2	8vo	8vo	NNP
54210	12866	3	.	.	NNP
54210	12866	4	,	,	,
54210	12866	5	9_s	9_s	CD
54210	12866	6	.	.	.
54210	12866	7	_	_	NNP
54210	12866	8	VOL	VOL	NNP
54210	12866	9	.	.	.
54210	12867	1	I.	I.	NNP
54210	12867	2	,	,	,
54210	12867	3	PART	PART	NNP
54210	12867	4	II	II	NNP
54210	12867	5	.	.	.
54210	12868	1	GENERAL	GENERAL	NNP
54210	12868	2	ANATOMY	anatomy	VBP
54210	12868	3	OR	or	CC
54210	12868	4	HISTOLOGY	HISTOLOGY	NNP
54210	12868	5	.	.	.
54210	12869	1	By	by	IN
54210	12869	2	E.	E.	NNP
54210	12869	3	A.	A.	NNP
54210	12869	4	SCHÄFER	SCHÄFER	NNP
54210	12869	5	,	,	,
54210	12869	6	F.R.S.	F.R.S.	NNP
54210	12870	1	With	with	IN
54210	12870	2	291	291	CD
54210	12870	3	Illustrations	Illustrations	NNPS
54210	12870	4	.	.	.
54210	12871	1	Royal	Royal	NNP
54210	12871	2	8vo	8vo	NNP
54210	12871	3	.	.	NNP
54210	12871	4	,	,	,
54210	12871	5	12_s	12_s	CD
54210	12871	6	.	.	.
54210	12871	7	_	_	NNP
54210	12871	8	6_d	6_d	CD
54210	12871	9	.	.	.
54210	12871	10	_	_	NNP
54210	12871	11	VOL	VOL	NNP
54210	12871	12	.	.	.
54210	12872	1	II	II	NNP
54210	12872	2	.	.	NNP
54210	12872	3	,	,	,
54210	12872	4	PART	PART	NNP
54210	12872	5	I.	I.	NNP
54210	12872	6	OSTEOLOGY	OSTEOLOGY	NNP
54210	12872	7	.	.	.
54210	12873	1	By	by	IN
54210	12873	2	G.	G.	NNP
54210	12873	3	D.	D.	NNP
54210	12873	4	THANE	THANE	NNP
54210	12873	5	.	.	.
54210	12874	1	With	with	IN
54210	12874	2	168	168	CD
54210	12874	3	Illustrations	Illustrations	NNPS
54210	12874	4	.	.	.
54210	12875	1	Royal	Royal	NNP
54210	12875	2	8vo	8vo	NNP
54210	12875	3	.	.	NNP
54210	12875	4	,	,	,
54210	12875	5	9_s	9_s	CD
54210	12875	6	.	.	.
54210	12875	7	_	_	NNP
54210	12875	8	VOL	VOL	NNP
54210	12875	9	.	.	.
54210	12876	1	II	II	NNP
54210	12876	2	.	.	NNP
54210	12876	3	,	,	,
54210	12876	4	PART	PART	NNP
54210	12876	5	II	II	NNP
54210	12876	6	.	.	.
54210	12877	1	ARTHROLOGY	arthrology	UH
54210	12877	2	--	--	:
54210	12877	3	MYOLOGY	MYOLOGY	NNP
54210	12877	4	--	--	:
54210	12877	5	ANGEIOLOGY	ANGEIOLOGY	NNP
54210	12877	6	.	.	.
54210	12878	1	By	by	IN
54210	12878	2	G.	G.	NNP
54210	12878	3	D.	D.	NNP
54210	12878	4	THANE	THANE	NNP
54210	12878	5	.	.	.
54210	12879	1	With	with	IN
54210	12879	2	255	255	CD
54210	12879	3	Illustrations	illustration	NNS
54210	12879	4	.	.	.
54210	12880	1	Royal	Royal	NNP
54210	12880	2	8vo	8vo	NNP
54210	12880	3	.	.	NNP
54210	12880	4	,	,	,
54210	12880	5	18_s	18_s	CD
54210	12880	6	.	.	.
54210	12880	7	_	_	NNP
54210	12880	8	VOL	VOL	NNP
54210	12880	9	.	.	.
54210	12881	1	III	III	NNP
54210	12881	2	.	.	NNP
54210	12881	3	,	,	,
54210	12881	4	PART	PART	NNP
54210	12881	5	I.	I.	NNP
54210	12882	1	THE	the	DT
54210	12882	2	SPINAL	spinal	JJ
54210	12882	3	CORD	cord	NN
54210	12882	4	AND	and	CC
54210	12882	5	BRAIN	brain	NN
54210	12882	6	.	.	.
54210	12883	1	By	by	IN
54210	12883	2	E.	E.	NNP
54210	12883	3	A.	A.	NNP
54210	12883	4	SCHÄFER	SCHÄFER	NNP
54210	12883	5	,	,	,
54210	12883	6	F.R.S.	F.R.S.	NNP
54210	12884	1	With	with	IN
54210	12884	2	139	139	CD
54210	12884	3	Illustrations	Illustrations	NNPS
54210	12884	4	.	.	.
54210	12885	1	Royal	Royal	NNP
54210	12885	2	8vo	8vo	NNP
54210	12885	3	.	.	NNP
54210	12885	4	,	,	,
54210	12885	5	12_s	12_s	CD
54210	12885	6	.	.	.
54210	12885	7	_	_	NNP
54210	12885	8	6_d	6_d	CD
54210	12885	9	.	.	.
54210	12885	10	_	_	NNP
54210	12885	11	VOL	VOL	NNP
54210	12885	12	.	.	.
54210	12886	1	III	III	NNP
54210	12886	2	.	.	NNP
54210	12886	3	,	,	,
54210	12886	4	PART	PART	NNP
54210	12886	5	II	II	NNP
54210	12886	6	.	.	.
54210	12887	1	THE	the	DT
54210	12887	2	NERVES	NERVES	NNP
54210	12887	3	.	.	.
54210	12888	1	By	by	IN
54210	12888	2	G.	G.	NNP
54210	12888	3	D.	D.	NNP
54210	12888	4	THANE	THANE	NNP
54210	12888	5	.	.	.
54210	12889	1	With	with	IN
54210	12889	2	102	102	CD
54210	12889	3	Illustrations	illustration	NNS
54210	12889	4	.	.	.
54210	12890	1	Royal	Royal	NNP
54210	12890	2	8vo	8vo	NNP
54210	12890	3	.	.	NNP
54210	12890	4	,	,	,
54210	12890	5	9_s	9_s	CD
54210	12890	6	.	.	.
54210	12890	7	_	_	NNP
54210	12890	8	VOL	VOL	NNP
54210	12890	9	.	.	.
54210	12891	1	III	III	NNP
54210	12891	2	.	.	NNP
54210	12891	3	,	,	,
54210	12891	4	PART	PART	NNP
54210	12891	5	III	III	NNP
54210	12891	6	.	.	.
54210	12892	1	THE	the	DT
54210	12892	2	ORGANS	organs	NN
54210	12892	3	OF	of	IN
54210	12892	4	THE	the	DT
54210	12892	5	SENSES	senses	NN
54210	12892	6	.	.	.
54210	12893	1	By	by	IN
54210	12893	2	E.	E.	NNP
54210	12893	3	A.	A.	NNP
54210	12893	4	SCHÄFER	SCHÄFER	NNP
54210	12893	5	,	,	,
54210	12893	6	F.R.S.	F.R.S.	NNP
54210	12894	1	With	with	IN
54210	12894	2	178	178	CD
54210	12894	3	Illustrations	Illustrations	NNPS
54210	12894	4	.	.	.
54210	12895	1	Royal	Royal	NNP
54210	12895	2	8vo	8vo	NNP
54210	12895	3	.	.	NNP
54210	12895	4	,	,	,
54210	12895	5	9_s	9_s	CD
54210	12895	6	.	.	.
54210	12895	7	_	_	NNP
54210	12895	8	VOL	VOL	NNP
54210	12895	9	.	.	.
54210	12896	1	III	III	NNP
54210	12896	2	.	.	NNP
54210	12896	3	,	,	,
54210	12896	4	PART	PART	NNP
54210	12896	5	IV	IV	NNP
54210	12896	6	.	.	.
54210	12897	1	SPLANCHNOLOGY	SPLANCHNOLOGY	NNP
54210	12897	2	.	.	.
54210	12898	1	By	by	IN
54210	12898	2	E.	E.	NNP
54210	12898	3	A.	A.	NNP
54210	12898	4	SCHÄFER	SCHÄFER	NNP
54210	12898	5	,	,	,
54210	12898	6	F.R.S.	F.R.S.	NNP
54210	12898	7	,	,	,
54210	12898	8	and	and	CC
54210	12898	9	JOHNSON	JOHNSON	NNP
54210	12898	10	SYMINGTON	SYMINGTON	NNP
54210	12898	11	,	,	,
54210	12898	12	M.D.	M.D.	NNP
54210	12899	1	With	with	IN
54210	12899	2	337	337	CD
54210	12899	3	Illustrations	illustration	NNS
54210	12899	4	.	.	.
54210	12900	1	Royal	Royal	NNP
54210	12900	2	8vo	8vo	NNP
54210	12900	3	.	.	NNP
54210	12900	4	,	,	,
54210	12900	5	16_s	16_s	CD
54210	12900	6	.	.	.
54210	12900	7	_	_	NNP
54210	12900	8	APPENDIX	APPENDIX	NNP
54210	12900	9	.	.	.
54210	12901	1	SUPERFICIAL	SUPERFICIAL	NNP
54210	12901	2	AND	and	CC
54210	12901	3	SURGICAL	SURGICAL	NNP
54210	12901	4	ANATOMY	anatomy	VBP
54210	12901	5	.	.	.
54210	12902	1	By	by	IN
54210	12902	2	Professor	Professor	NNP
54210	12902	3	G.	G.	NNP
54210	12902	4	D.	D.	NNP
54210	12902	5	THANE	THANE	NNP
54210	12902	6	and	and	CC
54210	12902	7	Professor	Professor	NNP
54210	12902	8	R.	R.	NNP
54210	12902	9	J.	J.	NNP
54210	12902	10	GODLEE	GODLEE	NNP
54210	12902	11	,	,	,
54210	12902	12	M.S.	M.S.	NNP
54210	12903	1	With	with	IN
54210	12903	2	29	29	CD
54210	12903	3	Illustrations	illustration	NNS
54210	12903	4	.	.	.
54210	12904	1	Royal	Royal	NNP
54210	12904	2	8vo	8vo	NNP
54210	12904	3	.	.	NNP
54210	12904	4	,	,	,
54210	12904	5	6_s	6_s	CD
54210	12904	6	.	.	.
54210	12904	7	_	_	NNP
54210	12904	8	6_d	6_d	CD
54210	12904	9	.	.	.
54210	12904	10	_	_	NNP
54210	12904	11	_	_	NNP
54210	12904	12	SCHÄFER._--THE	SCHÄFER._--THE	NNP
54210	12904	13	ESSENTIALS	ESSENTIALS	NNP
54210	12904	14	OF	of	IN
54210	12904	15	HISTOLOGY	HISTOLOGY	NNP
54210	12904	16	.	.	.
54210	12905	1	Descriptive	descriptive	JJ
54210	12905	2	and	and	CC
54210	12905	3	Practical	practical	JJ
54210	12905	4	.	.	.
54210	12906	1	For	for	IN
54210	12906	2	the	the	DT
54210	12906	3	Use	Use	NNP
54210	12906	4	of	of	IN
54210	12906	5	Students	student	NNS
54210	12906	6	.	.	.
54210	12907	1	By	by	IN
54210	12907	2	E.	E.	NNP
54210	12907	3	A.	A.	NNP
54210	12907	4	SCHÄFER	SCHÄFER	NNP
54210	12907	5	,	,	,
54210	12907	6	F.R.S.	F.R.S.	NNP
54210	12907	7	,	,	,
54210	12907	8	Jodrell	Jodrell	NNP
54210	12907	9	Professor	Professor	NNP
54210	12907	10	of	of	IN
54210	12907	11	Physiology	Physiology	NNP
54210	12907	12	in	in	IN
54210	12907	13	University	University	NNP
54210	12907	14	College	College	NNP
54210	12907	15	,	,	,
54210	12907	16	London	London	NNP
54210	12907	17	;	;	:
54210	12907	18	Editor	Editor	NNP
54210	12907	19	of	of	IN
54210	12907	20	the	the	DT
54210	12907	21	Histological	Histological	NNP
54210	12907	22	Portion	Portion	NNP
54210	12907	23	of	of	IN
54210	12907	24	Quain	Quain	NNP
54210	12907	25	's	's	POS
54210	12907	26	'	'	``
54210	12907	27	Anatomy	Anatomy	NNP
54210	12907	28	'	'	''
54210	12907	29	.	.	.
54210	12908	1	Illustrated	illustrate	VBN
54210	12908	2	by	by	IN
54210	12908	3	more	more	JJR
54210	12908	4	than	than	IN
54210	12908	5	300	300	CD
54210	12908	6	Figures	figure	NNS
54210	12908	7	,	,	,
54210	12908	8	many	many	JJ
54210	12908	9	of	of	IN
54210	12908	10	which	which	WDT
54210	12908	11	are	be	VBP
54210	12908	12	new	new	JJ
54210	12908	13	.	.	.
54210	12909	1	8vo	8vo	NNP
54210	12909	2	.	.	NNP
54210	12909	3	,	,	,
54210	12909	4	7_s	7_s	CD
54210	12909	5	.	.	.
54210	12909	6	_	_	NNP
54210	12909	7	6_d	6_d	CD
54210	12909	8	.	.	.
54210	12909	9	_	_	NNP
54210	12909	10	(	(	-LRB-
54210	12909	11	Interleaved	Interleaved	NNP
54210	12909	12	,	,	,
54210	12909	13	10_s	10_s	CD
54210	12909	14	.	.	.
54210	12909	15	_	_	NNP
54210	12909	16	)	)	-RRB-
54210	12909	17	_	_	NNP
54210	12909	18	SCHENK._--MANUAL	schenk._--manual	NN
54210	12909	19	OF	of	IN
54210	12909	20	BACTERIOLOGY	BACTERIOLOGY	NNP
54210	12909	21	.	.	.
54210	12910	1	For	for	IN
54210	12910	2	Practitioners	practitioner	NNS
54210	12910	3	and	and	CC
54210	12910	4	Students	student	NNS
54210	12910	5	.	.	.
54210	12911	1	With	with	IN
54210	12911	2	especial	especial	JJ
54210	12911	3	reference	reference	NN
54210	12911	4	to	to	IN
54210	12911	5	Practical	Practical	NNP
54210	12911	6	Methods	Methods	NNPS
54210	12911	7	.	.	.
54210	12912	1	By	by	IN
54210	12912	2	Dr.	Dr.	NNP
54210	12912	3	S.	S.	NNP
54210	12912	4	L.	L.	NNP
54210	12912	5	SCHENK	SCHENK	NNP
54210	12912	6	,	,	,
54210	12912	7	Professor	Professor	NNP
54210	12912	8	(	(	-LRB-
54210	12912	9	Extraordinary	Extraordinary	NNP
54210	12912	10	)	)	-RRB-
54210	12912	11	in	in	IN
54210	12912	12	the	the	DT
54210	12912	13	University	University	NNP
54210	12912	14	of	of	IN
54210	12912	15	Vienna	Vienna	NNP
54210	12912	16	.	.	.
54210	12913	1	Translated	translate	VBN
54210	12913	2	from	from	IN
54210	12913	3	the	the	DT
54210	12913	4	German	German	NNP
54210	12913	5	,	,	,
54210	12913	6	with	with	IN
54210	12913	7	an	an	DT
54210	12913	8	Appendix	Appendix	NNP
54210	12913	9	,	,	,
54210	12913	10	by	by	IN
54210	12913	11	W.	W.	NNP
54210	12913	12	R.	R.	NNP
54210	12913	13	DAWSON	DAWSON	NNP
54210	12913	14	,	,	,
54210	12913	15	B.A.	B.A.	NNP
54210	12913	16	,	,	,
54210	12913	17	M.D.	M.D.	NNP
54210	12913	18	,	,	,
54210	12913	19	Univ	Univ	NNP
54210	12913	20	.	.	.
54210	12914	1	Dub	dub	UH
54210	12914	2	.	.	.
54210	12915	1	;	;	:
54210	12915	2	late	late	JJ
54210	12915	3	University	University	NNP
54210	12915	4	Travelling	Travelling	NNP
54210	12915	5	Prizeman	Prizeman	NNP
54210	12915	6	in	in	IN
54210	12915	7	Medicine	Medicine	NNP
54210	12915	8	.	.	.
54210	12916	1	With	with	IN
54210	12916	2	100	100	CD
54210	12916	3	Illustrations	Illustrations	NNPS
54210	12916	4	,	,	,
54210	12916	5	some	some	DT
54210	12916	6	of	of	IN
54210	12916	7	which	which	WDT
54210	12916	8	are	be	VBP
54210	12916	9	coloured	colour	VBN
54210	12916	10	.	.	.
54210	12917	1	8vo	8vo	NNP
54210	12917	2	.	.	NNP
54210	12917	3	,	,	,
54210	12917	4	10_s	10_s	CD
54210	12917	5	.	.	.
54210	12917	6	_	_	NNP
54210	12917	7	net	net	NN
54210	12917	8	.	.	.
54210	12918	1	_	_	NNP
54210	12918	2	SMALE	SMALE	NNP
54210	12918	3	AND	and	CC
54210	12918	4	COLYER	COLYER	NNP
54210	12918	5	.	.	.
54210	12918	6	_	_	NNP
54210	12918	7	DISEASES	diseases	NN
54210	12918	8	AND	and	CC
54210	12918	9	INJURIES	injury	NNS
54210	12918	10	OF	of	IN
54210	12918	11	THE	the	DT
54210	12918	12	TEETH	tooth	NNS
54210	12918	13	,	,	,
54210	12918	14	including	include	VBG
54210	12918	15	Pathology	Pathology	NNP
54210	12918	16	and	and	CC
54210	12918	17	Treatment	Treatment	NNP
54210	12918	18	:	:	:
54210	12918	19	a	a	DT
54210	12918	20	Manual	Manual	NNP
54210	12918	21	of	of	IN
54210	12918	22	Practical	Practical	NNP
54210	12918	23	Dentistry	Dentistry	NNP
54210	12918	24	for	for	IN
54210	12918	25	Students	Students	NNPS
54210	12918	26	and	and	CC
54210	12918	27	Practitioners	Practitioners	NNPS
54210	12918	28	.	.	.
54210	12919	1	By	by	IN
54210	12919	2	MORTON	MORTON	NNP
54210	12919	3	SMALE	SMALE	NNP
54210	12919	4	M.R.C.S.	M.R.C.S.	NNP
54210	12919	5	,	,	,
54210	12919	6	L.S.A.	L.S.A.	NNP
54210	12919	7	,	,	,
54210	12919	8	L.D.S.	L.D.S.	NNP
54210	12919	9	,	,	,
54210	12919	10	Dental	Dental	NNP
54210	12919	11	Surgeon	Surgeon	NNP
54210	12919	12	to	to	IN
54210	12919	13	St.	St.	NNP
54210	12919	14	Mary	Mary	NNP
54210	12919	15	's	's	POS
54210	12919	16	Hospital	Hospital	NNP
54210	12919	17	,	,	,
54210	12919	18	Dean	Dean	NNP
54210	12919	19	of	of	IN
54210	12919	20	the	the	DT
54210	12919	21	School	School	NNP
54210	12919	22	,	,	,
54210	12919	23	Dental	Dental	NNP
54210	12919	24	Hospital	Hospital	NNP
54210	12919	25	of	of	IN
54210	12919	26	London	London	NNP
54210	12919	27	,	,	,
54210	12919	28	etc	etc	FW
54210	12919	29	.	.	.
54210	12920	1	;	;	:
54210	12920	2	and	and	CC
54210	12920	3	J.	J.	NNP
54210	12920	4	F.	F.	NNP
54210	12920	5	COLYER	COLYER	NNP
54210	12920	6	,	,	,
54210	12920	7	L.R.C.P.	L.R.C.P.	NNP
54210	12920	8	,	,	,
54210	12920	9	M.R.C.S.	M.R.C.S.	NNP
54210	12920	10	,	,	,
54210	12920	11	L.D.S.	L.D.S.	NNP
54210	12920	12	,	,	,
54210	12920	13	Assistant	Assistant	NNP
54210	12920	14	Dental	Dental	NNP
54210	12920	15	Surgeon	Surgeon	NNP
54210	12920	16	to	to	IN
54210	12920	17	Charing	Charing	NNP
54210	12920	18	Cross	Cross	NNP
54210	12920	19	Hospital	Hospital	NNP
54210	12920	20	,	,	,
54210	12920	21	and	and	CC
54210	12920	22	Assistant	Assistant	NNP
54210	12920	23	Dental	Dental	NNP
54210	12920	24	Surgeon	Surgeon	NNP
54210	12920	25	to	to	IN
54210	12920	26	the	the	DT
54210	12920	27	Dental	Dental	NNP
54210	12920	28	Hospital	Hospital	NNP
54210	12920	29	of	of	IN
54210	12920	30	London	London	NNP
54210	12920	31	.	.	.
54210	12921	1	With	with	IN
54210	12921	2	334	334	CD
54210	12921	3	Illustrations	illustration	NNS
54210	12921	4	.	.	.
54210	12922	1	Large	large	JJ
54210	12922	2	Crown	Crown	NNP
54210	12922	3	8vo	8vo	NN
54210	12922	4	.	.	NNP
54210	12922	5	,	,	,
54210	12922	6	15_s	15_s	CD
54210	12922	7	.	.	.
54210	12922	8	_	_	NNP
54210	12922	9	_	_	NNP
54210	12922	10	SMITH	SMITH	NNP
54210	12922	11	_	_	NNP
54210	12922	12	(	(	-LRB-
54210	12922	13	_	_	NNP
54210	12922	14	H.	H.	NNP
54210	12923	1	F.	F.	NNP
54210	12923	2	_	_	NNP
54210	12923	3	)	)	-RRB-
54210	12923	4	.	.	.
54210	12924	1	THE	the	DT
54210	12924	2	HANDBOOK	HANDBOOK	NNP
54210	12924	3	FOR	for	IN
54210	12924	4	MIDWIVES	MIDWIVES	NNP
54210	12924	5	.	.	.
54210	12925	1	By	by	IN
54210	12925	2	HENRY	HENRY	NNP
54210	12925	3	FLY	FLY	NNP
54210	12925	4	SMITH	SMITH	NNP
54210	12925	5	,	,	,
54210	12925	6	B.A.	B.A.	NNP
54210	12925	7	,	,	,
54210	12925	8	M.B.	M.B.	NNP
54210	12926	1	Oxon	Oxon	NNP
54210	12926	2	.	.	NNP
54210	12926	3	,	,	,
54210	12926	4	M.R.C.S.	M.R.C.S.	NNP
54210	12927	1	With	with	IN
54210	12927	2	41	41	CD
54210	12927	3	Woodcuts	woodcut	NNS
54210	12927	4	.	.	.
54210	12928	1	Crown	Crown	NNP
54210	12928	2	8vo	8vo	NNP
54210	12928	3	.	.	NNP
54210	12928	4	,	,	,
54210	12928	5	price	price	NN
54210	12928	6	5_s	5_s	CD
54210	12928	7	.	.	.
54210	12928	8	_	_	NNP
54210	12928	9	_	_	NNP
54210	12928	10	STEEL._--Works	STEEL._--Works	NNPS
54210	12928	11	by	by	IN
54210	12928	12	JOHN	JOHN	NNP
54210	12928	13	HENRY	HENRY	NNP
54210	12928	14	STEEL	STEEL	NNP
54210	12928	15	,	,	,
54210	12928	16	F.R.C.V.S.	F.R.C.V.S.	-LRB-
54210	12928	17	,	,	,
54210	12928	18	F.Z.S.	F.Z.S.	NNP
54210	12928	19	,	,	,
54210	12928	20	A.V.D.	A.V.D.	NNP
54210	12929	1	A	a	DT
54210	12929	2	TREATISE	treatise	NN
54210	12929	3	ON	on	IN
54210	12929	4	THE	the	DT
54210	12929	5	DISEASES	diseases	NN
54210	12929	6	OF	of	IN
54210	12929	7	THE	the	DT
54210	12929	8	DOG	DOG	NNP
54210	12929	9	;	;	:
54210	12929	10	being	be	VBG
54210	12929	11	a	a	DT
54210	12929	12	Manual	Manual	NNP
54210	12929	13	of	of	IN
54210	12929	14	Canine	Canine	NNP
54210	12929	15	Pathology	Pathology	NNP
54210	12929	16	.	.	.
54210	12930	1	Especially	especially	RB
54210	12930	2	adapted	adapt	VBN
54210	12930	3	for	for	IN
54210	12930	4	the	the	DT
54210	12930	5	use	use	NN
54210	12930	6	of	of	IN
54210	12930	7	Veterinary	Veterinary	NNP
54210	12930	8	Practitioners	Practitioners	NNPS
54210	12930	9	and	and	CC
54210	12930	10	Students	Students	NNPS
54210	12930	11	.	.	.
54210	12931	1	88	88	CD
54210	12931	2	Illustrations	illustration	NNS
54210	12931	3	.	.	.
54210	12932	1	8vo	8vo	NNP
54210	12932	2	.	.	NNP
54210	12932	3	,	,	,
54210	12932	4	10_s	10_s	CD
54210	12932	5	.	.	.
54210	12932	6	_	_	NNP
54210	12932	7	6_d	6_d	CD
54210	12932	8	.	.	.
54210	12932	9	_	_	NNP
54210	12932	10	A	a	DT
54210	12932	11	TREATISE	TREATISE	NNP
54210	12932	12	ON	on	IN
54210	12932	13	THE	the	DT
54210	12932	14	DISEASES	diseases	NN
54210	12932	15	OF	of	IN
54210	12932	16	THE	the	DT
54210	12932	17	OX	OX	NNP
54210	12932	18	;	;	:
54210	12932	19	being	be	VBG
54210	12932	20	a	a	DT
54210	12932	21	Manual	Manual	NNP
54210	12932	22	of	of	IN
54210	12932	23	Bovine	Bovine	NNP
54210	12932	24	Pathology	Pathology	NNP
54210	12932	25	.	.	.
54210	12933	1	Especially	especially	RB
54210	12933	2	adapted	adapt	VBN
54210	12933	3	for	for	IN
54210	12933	4	the	the	DT
54210	12933	5	use	use	NN
54210	12933	6	of	of	IN
54210	12933	7	Veterinary	Veterinary	NNP
54210	12933	8	Practitioners	Practitioners	NNPS
54210	12933	9	and	and	CC
54210	12933	10	Students	Students	NNPS
54210	12933	11	.	.	.
54210	12934	1	2	2	CD
54210	12934	2	Plates	Plates	NNPS
54210	12934	3	and	and	CC
54210	12934	4	117	117	CD
54210	12934	5	Woodcuts	woodcut	NNS
54210	12934	6	.	.	.
54210	12935	1	8vo	8vo	NNP
54210	12935	2	.	.	NNP
54210	12935	3	,	,	,
54210	12935	4	15_s	15_s	CD
54210	12935	5	.	.	.
54210	12935	6	_	_	NNP
54210	12935	7	A	a	DT
54210	12935	8	TREATISE	TREATISE	NNP
54210	12935	9	ON	on	IN
54210	12935	10	THE	the	DT
54210	12935	11	DISEASES	diseases	NN
54210	12935	12	OF	of	IN
54210	12935	13	THE	the	DT
54210	12935	14	SHEEP	SHEEP	NNS
54210	12935	15	;	;	:
54210	12935	16	being	be	VBG
54210	12935	17	a	a	DT
54210	12935	18	Manual	Manual	NNP
54210	12935	19	of	of	IN
54210	12935	20	Ovine	Ovine	NNP
54210	12935	21	Pathology	Pathology	NNP
54210	12935	22	for	for	IN
54210	12935	23	the	the	DT
54210	12935	24	use	use	NN
54210	12935	25	of	of	IN
54210	12935	26	Veterinary	Veterinary	NNP
54210	12935	27	Practitioners	Practitioners	NNPS
54210	12935	28	and	and	CC
54210	12935	29	Students	Students	NNPS
54210	12935	30	.	.	.
54210	12936	1	With	with	IN
54210	12936	2	Coloured	Coloured	NNP
54210	12936	3	Plate	Plate	NNP
54210	12936	4	and	and	CC
54210	12936	5	99	99	CD
54210	12936	6	Woodcuts	woodcut	NNS
54210	12936	7	.	.	.
54210	12937	1	8vo	8vo	NNP
54210	12937	2	.	.	NNP
54210	12937	3	,	,	,
54210	12937	4	12_s	12_s	CD
54210	12937	5	.	.	.
54210	12937	6	_	_	NNP
54210	12937	7	OUTLINES	OUTLINES	NNP
54210	12937	8	OF	of	IN
54210	12937	9	EQUINE	EQUINE	NNP
54210	12937	10	ANATOMY	anatomy	VBP
54210	12937	11	;	;	:
54210	12937	12	a	a	DT
54210	12937	13	Manual	Manual	NNP
54210	12937	14	for	for	IN
54210	12937	15	the	the	DT
54210	12937	16	use	use	NN
54210	12937	17	of	of	IN
54210	12937	18	Veterinary	Veterinary	NNP
54210	12937	19	Students	student	NNS
54210	12937	20	in	in	IN
54210	12937	21	the	the	DT
54210	12937	22	Dissecting	Dissecting	NNP
54210	12937	23	Room	Room	NNP
54210	12937	24	.	.	.
54210	12938	1	Crown	Crown	NNP
54210	12938	2	8vo	8vo	NNP
54210	12938	3	.	.	NNP
54210	12938	4	,	,	,
54210	12938	5	7_s	7_s	CD
54210	12938	6	.	.	.
54210	12938	7	_	_	NNP
54210	12938	8	6_d	6_d	CD
54210	12938	9	.	.	.
54210	12938	10	_	_	NNP
54210	12938	11	'	'	``
54210	12938	12	_	_	NNP
54210	12938	13	STONEHENGE._'--THE	STONEHENGE._'--THE	''
54210	12938	14	DOG	DOG	NNP
54210	12938	15	IN	in	IN
54210	12938	16	HEALTH	HEALTH	NNP
54210	12938	17	AND	and	CC
54210	12938	18	DISEASE	DISEASE	NNP
54210	12938	19	.	.	.
54210	12939	1	By	by	IN
54210	12939	2	'	'	``
54210	12939	3	STONEHENGE	STONEHENGE	NNP
54210	12939	4	'	'	''
54210	12939	5	.	.	.
54210	12940	1	With	with	IN
54210	12940	2	84	84	CD
54210	12940	3	Wood	Wood	NNP
54210	12940	4	Engravings	Engravings	NNPS
54210	12940	5	.	.	.
54210	12941	1	Square	Square	NNP
54210	12941	2	Crown	Crown	NNP
54210	12941	3	8vo	8vo	NN
54210	12941	4	.	.	NNP
54210	12941	5	,	,	,
54210	12941	6	7_s	7_s	CD
54210	12941	7	.	.	.
54210	12941	8	_	_	NNP
54210	12941	9	6_d	6_d	CD
54210	12941	10	.	.	.
54210	12941	11	_	_	NNP
54210	12941	12	_	_	NNP
54210	12941	13	WALLER._--AN	WALLER._--AN	NNP
54210	12941	14	INTRODUCTION	INTRODUCTION	VBN
54210	12941	15	TO	to	IN
54210	12941	16	HUMAN	HUMAN	NNP
54210	12941	17	PHYSIOLOGY	PHYSIOLOGY	NNS
54210	12941	18	.	.	.
54210	12942	1	By	by	IN
54210	12942	2	AUGUSTUS	AUGUSTUS	NNP
54210	12942	3	D.	D.	NNP
54210	12942	4	WALLER	WALLER	NNP
54210	12942	5	,	,	,
54210	12942	6	M.D.	M.D.	NNP
54210	12942	7	,	,	,
54210	12942	8	Lecturer	Lecturer	NNP
54210	12942	9	on	on	IN
54210	12942	10	Physiology	Physiology	NNP
54210	12942	11	at	at	IN
54210	12942	12	St.	St.	NNP
54210	12942	13	Mary	Mary	NNP
54210	12942	14	's	's	POS
54210	12942	15	Hospital	Hospital	NNP
54210	12942	16	Medical	Medical	NNP
54210	12942	17	School	School	NNP
54210	12942	18	,	,	,
54210	12942	19	London	London	NNP
54210	12942	20	;	;	:
54210	12942	21	late	late	JJ
54210	12942	22	External	External	NNP
54210	12942	23	Examiner	Examiner	NNP
54210	12942	24	at	at	IN
54210	12942	25	the	the	DT
54210	12942	26	Victorian	Victorian	NNP
54210	12942	27	University	University	NNP
54210	12942	28	.	.	.
54210	12943	1	Second	Second	NNP
54210	12943	2	Edition	Edition	NNP
54210	12943	3	,	,	,
54210	12943	4	Revised	Revised	NNP
54210	12943	5	.	.	.
54210	12944	1	With	with	IN
54210	12944	2	305	305	CD
54210	12944	3	Illustrations	Illustrations	NNPS
54210	12944	4	.	.	.
54210	12945	1	8vo	8vo	NNP
54210	12945	2	.	.	NNP
54210	12945	3	,	,	,
54210	12945	4	18_s	18_s	CD
54210	12945	5	.	.	.
54210	12945	6	_	_	NNP
54210	12945	7	_	_	NNP
54210	12945	8	WEICHSELBAUM._--THE	WEICHSELBAUM._--THE	NNP
54210	12945	9	ELEMENTS	ELEMENTS	NNP
54210	12945	10	OF	of	IN
54210	12945	11	PATHOLOGICAL	PATHOLOGICAL	NNP
54210	12945	12	HISTOLOGY	HISTOLOGY	NNP
54210	12945	13	.	.	.
54210	12946	1	With	with	IN
54210	12946	2	Special	Special	NNP
54210	12946	3	Reference	Reference	NNP
54210	12946	4	to	to	IN
54210	12946	5	Practical	Practical	NNP
54210	12946	6	Methods	Methods	NNPS
54210	12946	7	.	.	.
54210	12947	1	By	by	IN
54210	12947	2	Dr.	Dr.	NNP
54210	12947	3	ANTON	ANTON	NNP
54210	12947	4	WEICHSELBAUM	WEICHSELBAUM	NNP
54210	12947	5	,	,	,
54210	12947	6	Professor	Professor	NNP
54210	12947	7	of	of	IN
54210	12947	8	Pathology	Pathology	NNP
54210	12947	9	in	in	IN
54210	12947	10	the	the	DT
54210	12947	11	University	University	NNP
54210	12947	12	of	of	IN
54210	12947	13	Vienna	Vienna	NNP
54210	12947	14	.	.	.
54210	12948	1	Translated	translate	VBN
54210	12948	2	by	by	IN
54210	12948	3	W.	W.	NNP
54210	12948	4	R.	R.	NNP
54210	12948	5	DAWSON	DAWSON	NNP
54210	12948	6	,	,	,
54210	12948	7	M.D.	M.D.	NNP
54210	12949	1	(	(	-LRB-
54210	12949	2	Dub	dub	UH
54210	12949	3	.	.	.
54210	12950	1	)	)	-RRB-
54210	12950	2	,	,	,
54210	12950	3	Demonstrator	Demonstrator	NNP
54210	12950	4	of	of	IN
54210	12950	5	Pathology	Pathology	NNP
54210	12950	6	in	in	IN
54210	12950	7	the	the	DT
54210	12950	8	Royal	Royal	NNP
54210	12950	9	College	College	NNP
54210	12950	10	of	of	IN
54210	12950	11	Surgeons	Surgeons	NNPS
54210	12950	12	,	,	,
54210	12950	13	Ireland	Ireland	NNP
54210	12950	14	,	,	,
54210	12950	15	late	late	JJ
54210	12950	16	Medical	Medical	NNP
54210	12950	17	Travelling	Travelling	NNP
54210	12950	18	Prizeman	Prizeman	NNP
54210	12950	19	of	of	IN
54210	12950	20	Dublin	Dublin	NNP
54210	12950	21	University	University	NNP
54210	12950	22	,	,	,
54210	12950	23	&	&	CC
54210	12950	24	c.	c.	NNP
54210	12950	25	With	with	IN
54210	12950	26	221	221	CD
54210	12950	27	Figures	figure	NNS
54210	12950	28	,	,	,
54210	12950	29	partly	partly	RB
54210	12950	30	in	in	IN
54210	12950	31	Colours	Colours	NNP
54210	12950	32	,	,	,
54210	12950	33	a	a	DT
54210	12950	34	Cromo	Cromo	NNP
54210	12950	35	-	-	HYPH
54210	12950	36	lithographic	lithographic	JJ
54210	12950	37	Plate	Plate	NNP
54210	12950	38	,	,	,
54210	12950	39	and	and	CC
54210	12950	40	7	7	CD
54210	12950	41	Photographic	Photographic	NNP
54210	12950	42	Plates	Plates	NNPS
54210	12950	43	.	.	.
54210	12951	1	Royal	Royal	NNP
54210	12951	2	8vo	8vo	NNP
54210	12951	3	.	.	NNP
54210	12951	4	,	,	,
54210	12951	5	21_s	21_s	LS
54210	12951	6	.	.	.
54210	12951	7	_	_	NNP
54210	12951	8	net	net	NN
54210	12951	9	.	.	.
54210	12952	1	_	_	NNP
54210	12952	2	WILKS	WILKS	NNP
54210	12952	3	AND	and	CC
54210	12952	4	MOXON._--LECTURES	moxon._--lectures	NN
54210	12952	5	ON	on	IN
54210	12952	6	PATHOLOGICAL	PATHOLOGICAL	NNS
54210	12952	7	ANATOMY	anatomy	VBP
54210	12952	8	.	.	.
54210	12953	1	By	by	IN
54210	12953	2	SAMUEL	SAMUEL	NNP
54210	12953	3	WILKS	WILKS	NNP
54210	12953	4	,	,	,
54210	12953	5	M.D.	M.D.	NNP
54210	12953	6	,	,	,
54210	12953	7	F.R.S.	F.R.S.	NNP
54210	12953	8	,	,	,
54210	12953	9	Consulting	Consulting	NNP
54210	12953	10	Physician	Physician	NNP
54210	12953	11	to	to	TO
54210	12953	12	,	,	,
54210	12953	13	and	and	CC
54210	12953	14	formerly	formerly	RB
54210	12953	15	Lecturer	Lecturer	NNP
54210	12953	16	on	on	IN
54210	12953	17	Medicine	Medicine	NNP
54210	12953	18	and	and	CC
54210	12953	19	Pathology	Pathology	NNP
54210	12953	20	at	at	IN
54210	12953	21	Guy	Guy	NNP
54210	12953	22	's	's	POS
54210	12953	23	Hospital	Hospital	NNP
54210	12953	24	,	,	,
54210	12953	25	and	and	CC
54210	12953	26	the	the	DT
54210	12953	27	late	late	JJ
54210	12953	28	WALTER	WALTER	NNP
54210	12953	29	MOXON	MOXON	NNP
54210	12953	30	,	,	,
54210	12953	31	M.D.	M.D.	NNP
54210	12953	32	,	,	,
54210	12953	33	F.R.C.P.	F.R.C.P.	NNP
54210	12953	34	,	,	,
54210	12953	35	Physician	Physician	NNP
54210	12953	36	to	to	TO
54210	12953	37	,	,	,
54210	12953	38	and	and	CC
54210	12953	39	some	some	DT
54210	12953	40	time	time	NN
54210	12953	41	Lecturer	Lecturer	NNP
54210	12953	42	on	on	IN
54210	12953	43	Pathology	Pathology	NNP
54210	12953	44	at	at	IN
54210	12953	45	Guy	Guy	NNP
54210	12953	46	's	's	POS
54210	12953	47	Hospital	Hospital	NNP
54210	12953	48	.	.	.
54210	12954	1	Third	Third	NNP
54210	12954	2	Edition	Edition	NNP
54210	12954	3	,	,	,
54210	12954	4	thoroughly	thoroughly	RB
54210	12954	5	Revised	revise	VBN
54210	12954	6	.	.	.
54210	12955	1	By	by	IN
54210	12955	2	SAMUEL	SAMUEL	NNP
54210	12955	3	WILKS	WILKS	NNP
54210	12955	4	,	,	,
54210	12955	5	M.D.	M.D.	NNP
54210	12955	6	,	,	,
54210	12955	7	LL.D.	LL.D.	NNP
54210	12955	8	,	,	,
54210	12955	9	F.R.S.	F.R.S.	NNP
54210	12956	1	8vo	8vo	NNP
54210	12956	2	.	.	NNP
54210	12956	3	,	,	,
54210	12956	4	18_s	18_s	CD
54210	12956	5	.	.	.
54210	12956	6	_	_	NNP
54210	12956	7	_	_	NNP
54210	12956	8	YOUATT._--Works	YOUATT._--Works	NNP
54210	12956	9	by	by	IN
54210	12956	10	WILLIAM	WILLIAM	NNP
54210	12956	11	YOUATT	YOUATT	NNP
54210	12956	12	.	.	.
54210	12957	1	THE	the	DT
54210	12957	2	HORSE	horse	NN
54210	12957	3	.	.	.
54210	12958	1	Revised	revise	VBN
54210	12958	2	and	and	CC
54210	12958	3	Enlarged	enlarge	VBN
54210	12958	4	by	by	IN
54210	12958	5	W.	W.	NNP
54210	12958	6	WATSON	WATSON	NNP
54210	12958	7	,	,	,
54210	12958	8	M.R.C.V.S.	m.r.c.v.s.	ADD
54210	12959	1	With	with	IN
54210	12959	2	52	52	CD
54210	12959	3	Woodcuts	woodcut	NNS
54210	12959	4	.	.	.
54210	12960	1	8vo	8vo	NNP
54210	12960	2	.	.	NNP
54210	12960	3	,	,	,
54210	12960	4	7_s	7_s	CD
54210	12960	5	.	.	.
54210	12960	6	_	_	NNP
54210	12960	7	6_d	6_d	CD
54210	12960	8	.	.	.
54210	12960	9	_	_	NNP
54210	12960	10	THE	the	DT
54210	12960	11	DOG	DOG	NNP
54210	12960	12	.	.	.
54210	12961	1	Revised	revise	VBN
54210	12961	2	and	and	CC
54210	12961	3	Enlarged	enlarge	VBN
54210	12961	4	.	.	.
54210	12962	1	With	with	IN
54210	12962	2	33	33	CD
54210	12962	3	Woodcuts	woodcut	NNS
54210	12962	4	.	.	.
54210	12963	1	8vo	8vo	NNP
54210	12963	2	.	.	NNP
54210	12963	3	,	,	,
54210	12963	4	6_s	6_s	CD
54210	12963	5	.	.	.
54210	12963	6	_	_	NNP
54210	12963	7	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	12963	8	,	,	,
54210	12963	9	BIOLOGY	BIOLOGY	NNP
54210	12963	10	,	,	,
54210	12963	11	ETC	ETC	NNP
54210	12963	12	.	.	.
54210	12964	1	_	_	NNP
54210	12964	2	ASHBY._--NOTES	ASHBY._--NOTES	NNP
54210	12964	3	ON	ON	NNP
54210	12964	4	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	12964	5	,	,	,
54210	12964	6	for	for	IN
54210	12964	7	the	the	DT
54210	12964	8	Use	Use	NNP
54210	12964	9	of	of	IN
54210	12964	10	Students	Students	NNP
54210	12964	11	Preparing	prepare	VBG
54210	12964	12	for	for	IN
54210	12964	13	Examination	examination	NN
54210	12964	14	.	.	.
54210	12965	1	By	by	IN
54210	12965	2	HENRY	HENRY	NNP
54210	12965	3	ASHBY	ASHBY	NNP
54210	12965	4	,	,	,
54210	12965	5	M.D.	M.D.	NNP
54210	12966	1	With	with	IN
54210	12966	2	141	141	CD
54210	12966	3	Illustrations	Illustrations	NNPS
54210	12966	4	.	.	.
54210	12967	1	Fcp	Fcp	NNP
54210	12967	2	.	.	.
54210	12968	1	8vo	8vo	NNP
54210	12968	2	.	.	NNP
54210	12968	3	,	,	,
54210	12968	4	5_s	5_s	CD
54210	12968	5	.	.	.
54210	12968	6	_	_	NNP
54210	12968	7	_	_	NNP
54210	12968	8	BARNETT._--THE	BARNETT._--THE	``
54210	12968	9	MAKING	making	NN
54210	12968	10	OF	of	IN
54210	12968	11	THE	the	DT
54210	12968	12	BODY	BODY	NNP
54210	12968	13	:	:	:
54210	12968	14	a	a	DT
54210	12968	15	Children	Children	NNP
54210	12968	16	's	's	POS
54210	12968	17	Book	Book	NNP
54210	12968	18	on	on	IN
54210	12968	19	Anatomy	Anatomy	NNP
54210	12968	20	and	and	CC
54210	12968	21	Physiology	Physiology	NNP
54210	12968	22	,	,	,
54210	12968	23	for	for	IN
54210	12968	24	School	School	NNP
54210	12968	25	and	and	CC
54210	12968	26	Home	Home	NNP
54210	12968	27	Use	Use	NNP
54210	12968	28	.	.	.
54210	12969	1	By	by	IN
54210	12969	2	Mrs.	Mrs.	NNP
54210	12969	3	S.	S.	NNP
54210	12969	4	A.	a.	NN
54210	12969	5	BARNETT	BARNETT	NNP
54210	12969	6	.	.	.
54210	12970	1	With	with	IN
54210	12970	2	113	113	CD
54210	12970	3	Illustrations	illustration	NNS
54210	12970	4	.	.	.
54210	12971	1	Crown	Crown	NNP
54210	12971	2	8vo	8vo	NNP
54210	12971	3	.	.	NNP
54210	12971	4	,	,	,
54210	12971	5	1_s	1_s	CD
54210	12971	6	.	.	.
54210	12971	7	_	_	NNP
54210	12971	8	9_d	9_d	CD
54210	12971	9	.	.	.
54210	12971	10	_	_	NNP
54210	12971	11	_	_	NNP
54210	12971	12	BIDGOOD._--A	BIDGOOD._--A	NNP
54210	12971	13	COURSE	COURSE	NNP
54210	12971	14	OF	of	IN
54210	12971	15	PRACTICAL	PRACTICAL	NNP
54210	12971	16	ELEMENTARY	ELEMENTARY	NNP
54210	12971	17	BIOLOGY	BIOLOGY	NNP
54210	12971	18	.	.	.
54210	12972	1	By	by	IN
54210	12972	2	JOHN	JOHN	NNP
54210	12972	3	BIDGOOD	BIDGOOD	NNP
54210	12972	4	,	,	,
54210	12972	5	B.Sc	B.Sc	NNP
54210	12972	6	.	.	NNP
54210	12972	7	,	,	,
54210	12972	8	F.L.S.	F.L.S.	NNP
54210	12973	1	With	with	IN
54210	12973	2	226	226	CD
54210	12973	3	Illustrations	Illustrations	NNPS
54210	12973	4	.	.	.
54210	12974	1	Crown	Crown	NNP
54210	12974	2	8vo	8vo	NNP
54210	12974	3	.	.	NNP
54210	12974	4	,	,	,
54210	12974	5	4_s	4_s	CD
54210	12974	6	.	.	.
54210	12974	7	_	_	NNP
54210	12974	8	6_d	6_d	CD
54210	12974	9	.	.	.
54210	12974	10	_	_	NNP
54210	12974	11	_	_	NNP
54210	12974	12	BRAY._--PHYSIOLOGY	BRAY._--PHYSIOLOGY	NNP
54210	12974	13	AND	and	CC
54210	12974	14	THE	the	DT
54210	12974	15	LAWS	LAWS	NNP
54210	12974	16	OF	of	IN
54210	12974	17	HEALTH	health	NN
54210	12974	18	,	,	,
54210	12974	19	in	in	IN
54210	12974	20	Easy	Easy	NNP
54210	12974	21	Lessons	Lessons	NNP
54210	12974	22	for	for	IN
54210	12974	23	Schools	school	NNS
54210	12974	24	.	.	.
54210	12975	1	By	by	IN
54210	12975	2	Mrs.	Mrs.	NNP
54210	12975	3	CHARLES	CHARLES	NNP
54210	12975	4	BRAY	BRAY	NNP
54210	12975	5	.	.	.
54210	12976	1	Fcp	Fcp	NNP
54210	12976	2	.	.	.
54210	12977	1	8vo	8vo	NNP
54210	12977	2	.	.	NNP
54210	12977	3	,	,	,
54210	12977	4	1_s	1_s	CD
54210	12977	5	.	.	.
54210	12977	6	_	_	NNP
54210	12977	7	_	_	NNP
54210	12977	8	FRANKLAND._--MICRO	FRANKLAND._--MICRO	NNP
54210	12977	9	-	-	HYPH
54210	12977	10	ORGANISMS	organisms	NN
54210	12977	11	IN	in	IN
54210	12977	12	WATER	WATER	NNP
54210	12977	13	.	.	.
54210	12978	1	Together	together	RB
54210	12978	2	with	with	IN
54210	12978	3	an	an	DT
54210	12978	4	Account	Account	NNP
54210	12978	5	of	of	IN
54210	12978	6	the	the	DT
54210	12978	7	Bacteriological	Bacteriological	NNP
54210	12978	8	Methods	Methods	NNPS
54210	12978	9	involved	involve	VBN
54210	12978	10	in	in	IN
54210	12978	11	their	-PRON-	PRP$
54210	12978	12	Investigation	investigation	NN
54210	12978	13	.	.	.
54210	12979	1	Specially	specially	RB
54210	12979	2	designed	design	VBN
54210	12979	3	for	for	IN
54210	12979	4	the	the	DT
54210	12979	5	use	use	NN
54210	12979	6	of	of	IN
54210	12979	7	those	those	DT
54210	12979	8	connected	connect	VBN
54210	12979	9	with	with	IN
54210	12979	10	the	the	DT
54210	12979	11	Sanitary	Sanitary	NNP
54210	12979	12	Aspects	Aspects	NNPS
54210	12979	13	of	of	IN
54210	12979	14	Water	Water	NNP
54210	12979	15	-	-	HYPH
54210	12979	16	Supply	Supply	NNP
54210	12979	17	.	.	.
54210	12980	1	By	by	IN
54210	12980	2	PERCY	PERCY	NNP
54210	12980	3	FRANKLAND	FRANKLAND	NNP
54210	12980	4	,	,	,
54210	12980	5	Ph.D.	Ph.D.	NNP
54210	12980	6	,	,	,
54210	12980	7	B.Sc	B.Sc	NNP
54210	12980	8	.	.	.
54210	12981	1	(	(	-LRB-
54210	12981	2	Lond	Lond	NNP
54210	12981	3	.	.	.
54210	12982	1	)	)	-RRB-
54210	12982	2	,	,	,
54210	12982	3	F.R.S.	F.R.S.	NNP
54210	12982	4	,	,	,
54210	12982	5	and	and	CC
54210	12982	6	Mrs.	Mrs.	NNP
54210	12982	7	PERCY	PERCY	NNP
54210	12982	8	FRANKLAND	FRANKLAND	NNP
54210	12982	9	.	.	.
54210	12983	1	With	with	IN
54210	12983	2	2	2	CD
54210	12983	3	Plates	Plates	NNPS
54210	12983	4	and	and	CC
54210	12983	5	Numerous	Numerous	NNP
54210	12983	6	Diagrams	Diagrams	NNPS
54210	12983	7	.	.	.
54210	12984	1	8vo	8vo	NNP
54210	12984	2	.	.	NNP
54210	12984	3	,	,	,
54210	12984	4	16_s	16_s	CD
54210	12984	5	.	.	.
54210	12984	6	_	_	NNP
54210	12984	7	net	net	NN
54210	12984	8	.	.	.
54210	12985	1	_	_	NNP
54210	12985	2	FURNEAUX._--HUMAN	FURNEAUX._--HUMAN	NNP
54210	12985	3	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	12985	4	.	.	.
54210	12986	1	By	by	IN
54210	12986	2	W.	W.	NNP
54210	12986	3	FURNEAUX	FURNEAUX	NNP
54210	12986	4	,	,	,
54210	12986	5	F.R.G.S.	F.R.G.S.	NNP
54210	12987	1	With	with	IN
54210	12987	2	218	218	CD
54210	12987	3	Illustrations	illustration	NNS
54210	12987	4	.	.	.
54210	12988	1	Crown	Crown	NNP
54210	12988	2	8vo	8vo	NNP
54210	12988	3	.	.	NNP
54210	12988	4	,	,	,
54210	12988	5	2_s	2_s	CD
54210	12988	6	.	.	.
54210	12988	7	_	_	NNP
54210	12988	8	6_d	6_d	CD
54210	12988	9	.	.	.
54210	12988	10	_	_	NNP
54210	12988	11	_	_	NNP
54210	12988	12	HUDSON	HUDSON	NNP
54210	12988	13	AND	and	CC
54210	12988	14	GOSSE._--THE	GOSSE._--THE	-LRB-
54210	12988	15	ROTIFERA	rotifera	NN
54210	12988	16	,	,	,
54210	12988	17	or	or	CC
54210	12988	18	'	'	``
54210	12988	19	WHEEL	WHEEL	NNP
54210	12988	20	-	-	HYPH
54210	12988	21	ANIMALCULES	ANIMALCULES	NNP
54210	12988	22	'	'	''
54210	12988	23	.	.	.
54210	12989	1	By	by	IN
54210	12989	2	C.	C.	NNP
54210	12989	3	T.	T.	NNP
54210	12989	4	HUDSON	HUDSON	NNP
54210	12989	5	,	,	,
54210	12989	6	LL.D.	LL.D.	NNP
54210	12989	7	,	,	,
54210	12989	8	and	and	CC
54210	12989	9	P.	P.	NNP
54210	12989	10	H.	H.	NNP
54210	12989	11	GOSSE	GOSSE	NNP
54210	12989	12	,	,	,
54210	12989	13	F.R.S.	F.R.S.	NNP
54210	12990	1	With	with	IN
54210	12990	2	30	30	CD
54210	12990	3	Coloured	colour	VBN
54210	12990	4	and	and	CC
54210	12990	5	4	4	CD
54210	12990	6	Uncoloured	Uncoloured	NNP
54210	12990	7	Plates	Plates	NNPS
54210	12990	8	.	.	.
54210	12991	1	In	in	IN
54210	12991	2	6	6	CD
54210	12991	3	Parts	part	NNS
54210	12991	4	.	.	.
54210	12992	1	4to	4to	NNP
54210	12992	2	.	.	NNP
54210	12992	3	,	,	,
54210	12992	4	10_s	10_s	CD
54210	12992	5	.	.	.
54210	12992	6	_	_	NNP
54210	12992	7	6_d	6_d	CD
54210	12992	8	.	.	.
54210	12992	9	_	_	IN
54210	12992	10	each	each	DT
54210	12992	11	;	;	:
54210	12992	12	Supplement	Supplement	NNP
54210	12992	13	12_s	12_s	CD
54210	12992	14	.	.	.
54210	12992	15	_	_	NNP
54210	12992	16	6_d	6_d	CD
54210	12992	17	.	.	.
54210	12992	18	_	_	NNP
54210	12992	19	Complete	Complete	NNP
54210	12992	20	in	in	IN
54210	12992	21	2	2	CD
54210	12992	22	vols	vol	NNS
54210	12992	23	.	.	.
54210	12992	24	,	,	,
54210	12992	25	with	with	IN
54210	12992	26	Supplement	Supplement	NNP
54210	12992	27	,	,	,
54210	12992	28	4to	4to	NN
54210	12992	29	.	.	NNP
54210	12992	30	,	,	,
54210	12992	31	£	£	$
54210	12992	32	4	4	CD
54210	12992	33	4_s	4_s	CD
54210	12992	34	.	.	.
54210	12992	35	_	_	NNP
54210	12992	36	_	_	NNP
54210	12992	37	MACALISTER._--Works	MACALISTER._--Works	NNP
54210	12992	38	by	by	IN
54210	12992	39	ALEXANDER	ALEXANDER	NNP
54210	12992	40	MACALISTER	MACALISTER	NNP
54210	12992	41	,	,	,
54210	12992	42	M.D.	M.D.	NNP
54210	12993	1	ZOOLOGY	ZOOLOGY	NNP
54210	12993	2	AND	and	CC
54210	12993	3	MORPHOLOGY	MORPHOLOGY	NNP
54210	12993	4	OF	of	IN
54210	12993	5	VERTEBRATA	VERTEBRATA	NNP
54210	12993	6	.	.	.
54210	12994	1	8vo	8vo	NNP
54210	12994	2	.	.	NNP
54210	12994	3	,	,	,
54210	12994	4	10_s	10_s	CD
54210	12994	5	.	.	.
54210	12994	6	_	_	NNP
54210	12994	7	6_d	6_d	CD
54210	12994	8	.	.	.
54210	12994	9	_	_	NNP
54210	12994	10	ZOOLOGY	ZOOLOGY	NNP
54210	12994	11	OF	of	IN
54210	12994	12	THE	the	DT
54210	12994	13	INVERTEBRATE	INVERTEBRATE	NNP
54210	12994	14	ANIMALS	animal	NNS
54210	12994	15	.	.	.
54210	12995	1	With	with	IN
54210	12995	2	59	59	CD
54210	12995	3	Diagrams	diagram	NNS
54210	12995	4	.	.	.
54210	12996	1	Fcp	Fcp	NNP
54210	12996	2	.	.	.
54210	12997	1	8vo	8vo	NNP
54210	12997	2	.	.	NNP
54210	12997	3	,	,	,
54210	12997	4	1_s	1_s	CD
54210	12997	5	.	.	.
54210	12997	6	_	_	NNP
54210	12997	7	6_d	6_d	CD
54210	12997	8	.	.	.
54210	12997	9	_	_	NNP
54210	12997	10	ZOOLOGY	ZOOLOGY	NNP
54210	12997	11	OF	of	IN
54210	12997	12	THE	the	DT
54210	12997	13	VERTEBRATE	vertebrate	NN
54210	12997	14	ANIMALS	animal	NNS
54210	12997	15	.	.	.
54210	12998	1	With	with	IN
54210	12998	2	77	77	CD
54210	12998	3	Diagrams	diagram	NNS
54210	12998	4	.	.	.
54210	12999	1	Fcp	Fcp	NNP
54210	12999	2	.	.	.
54210	13000	1	8vo	8vo	NNP
54210	13000	2	.	.	NNP
54210	13000	3	,	,	,
54210	13000	4	1_s	1_s	CD
54210	13000	5	.	.	.
54210	13000	6	_	_	NNP
54210	13000	7	6_d	6_d	CD
54210	13000	8	.	.	.
54210	13000	9	_	_	NNP
54210	13000	10	_	_	NNP
54210	13000	11	MORGAN._--ANIMAL	MORGAN._--ANIMAL	NNP
54210	13000	12	BIOLOGY	BIOLOGY	NNP
54210	13000	13	:	:	:
54210	13000	14	an	an	DT
54210	13000	15	Elementary	Elementary	NNP
54210	13000	16	Text	Text	NNP
54210	13000	17	-	-	HYPH
54210	13000	18	Book	Book	NNP
54210	13000	19	.	.	.
54210	13001	1	By	by	IN
54210	13001	2	C.	C.	NNP
54210	13001	3	LLOYD	LLOYD	NNP
54210	13001	4	MORGAN	MORGAN	NNP
54210	13001	5	.	.	.
54210	13002	1	With	with	IN
54210	13002	2	numerous	numerous	JJ
54210	13002	3	Illustrations	illustration	NNS
54210	13002	4	.	.	.
54210	13003	1	Crown	Crown	NNP
54210	13003	2	8vo	8vo	NNP
54210	13003	3	.	.	NNP
54210	13003	4	,	,	,
54210	13003	5	8_s	8_s	CD
54210	13003	6	.	.	.
54210	13003	7	_	_	NNP
54210	13003	8	6_d	6_d	CD
54210	13003	9	.	.	.
54210	13003	10	_	_	NNP
54210	13003	11	_	_	NNP
54210	13003	12	SCHENK._--MANUAL	schenk._--manual	NN
54210	13003	13	OF	of	IN
54210	13003	14	BACTERIOLOGY	BACTERIOLOGY	NNP
54210	13003	15	,	,	,
54210	13003	16	for	for	IN
54210	13003	17	Practitioners	Practitioners	NNPS
54210	13003	18	and	and	CC
54210	13003	19	Students	Students	NNPS
54210	13003	20	,	,	,
54210	13003	21	with	with	IN
54210	13003	22	Especial	especial	JJ
54210	13003	23	Reference	Reference	NNP
54210	13003	24	to	to	IN
54210	13003	25	Practical	Practical	NNP
54210	13003	26	Methods	Methods	NNPS
54210	13003	27	.	.	.
54210	13004	1	By	by	IN
54210	13004	2	Dr.	Dr.	NNP
54210	13004	3	S.	S.	NNP
54210	13004	4	L.	L.	NNP
54210	13004	5	SCHENK	SCHENK	NNP
54210	13004	6	.	.	.
54210	13005	1	With	with	IN
54210	13005	2	100	100	CD
54210	13005	3	Illustrations	Illustrations	NNPS
54210	13005	4	,	,	,
54210	13005	5	some	some	DT
54210	13005	6	of	of	IN
54210	13005	7	which	which	WDT
54210	13005	8	are	be	VBP
54210	13005	9	Coloured	colour	VBN
54210	13005	10	.	.	.
54210	13006	1	8vo	8vo	NNP
54210	13006	2	.	.	NNP
54210	13006	3	,	,	,
54210	13006	4	10_s	10_s	CD
54210	13006	5	.	.	.
54210	13006	6	_	_	NNP
54210	13006	7	net	net	NN
54210	13006	8	.	.	.
54210	13007	1	_	_	NNP
54210	13007	2	THORNTON._--HUMAN	THORNTON._--HUMAN	NNP
54210	13007	3	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	13007	4	.	.	.
54210	13008	1	By	by	IN
54210	13008	2	JOHN	JOHN	NNP
54210	13008	3	THORNTON	THORNTON	NNP
54210	13008	4	,	,	,
54210	13008	5	M.A.	M.A.	NNP
54210	13009	1	With	with	IN
54210	13009	2	267	267	CD
54210	13009	3	Illustrations	Illustrations	NNPS
54210	13009	4	,	,	,
54210	13009	5	some	some	DT
54210	13009	6	Coloured	colour	VBN
54210	13009	7	.	.	.
54210	13010	1	Crown	Crown	NNP
54210	13010	2	8vo	8vo	NNP
54210	13010	3	.	.	NNP
54210	13010	4	,	,	,
54210	13010	5	6_s	6_s	CD
54210	13010	6	.	.	.
54210	13010	7	_	_	NNP
54210	13010	8	BOTANY	BOTANY	NNP
54210	13010	9	.	.	.
54210	13011	1	_	_	NNP
54210	13011	2	AITKEN._--ELEMENTARY	AITKEN._--ELEMENTARY	NNP
54210	13011	3	TEXT	TEXT	NNP
54210	13011	4	-	-	HYPH
54210	13011	5	BOOK	BOOK	NNP
54210	13011	6	OF	of	IN
54210	13011	7	BOTANY	BOTANY	NNP
54210	13011	8	.	.	.
54210	13012	1	For	for	IN
54210	13012	2	the	the	DT
54210	13012	3	use	use	NN
54210	13012	4	of	of	IN
54210	13012	5	Schools	Schools	NNP
54210	13012	6	.	.	.
54210	13013	1	By	by	IN
54210	13013	2	EDITH	EDITH	NNS
54210	13013	3	AITKEN	AITKEN	NNS
54210	13013	4	,	,	,
54210	13013	5	late	late	JJ
54210	13013	6	Scholar	Scholar	NNP
54210	13013	7	of	of	IN
54210	13013	8	Girton	Girton	NNP
54210	13013	9	College	College	NNP
54210	13013	10	.	.	.
54210	13014	1	With	with	IN
54210	13014	2	over	over	IN
54210	13014	3	400	400	CD
54210	13014	4	Diagrams	diagram	NNS
54210	13014	5	.	.	.
54210	13015	1	Crown	Crown	NNP
54210	13015	2	8vo	8vo	NNP
54210	13015	3	.	.	NNP
54210	13015	4	,	,	,
54210	13015	5	4_s	4_s	CD
54210	13015	6	.	.	.
54210	13015	7	_	_	NNP
54210	13015	8	6_d	6_d	CD
54210	13015	9	.	.	.
54210	13015	10	_	_	NNP
54210	13015	11	_	_	NNP
54210	13015	12	BENNETT	BENNETT	NNP
54210	13015	13	AND	and	CC
54210	13015	14	MURRAY._--HANDBOOK	murray._--handbook	NN
54210	13015	15	OF	of	IN
54210	13015	16	CRYPTOGAMIC	CRYPTOGAMIC	NNP
54210	13015	17	BOTANY	BOTANY	VBN
54210	13015	18	.	.	.
54210	13016	1	By	by	IN
54210	13016	2	ALFRED	ALFRED	NNP
54210	13016	3	W.	W.	NNP
54210	13016	4	BENNETT	BENNETT	NNP
54210	13016	5	,	,	,
54210	13016	6	M.A.	M.A.	NNP
54210	13016	7	,	,	,
54210	13016	8	B.Sc	B.Sc	NNP
54210	13016	9	.	.	NNP
54210	13016	10	,	,	,
54210	13016	11	F.L.S.	F.L.S.	NNP
54210	13016	12	,	,	,
54210	13016	13	Lecturer	Lecturer	NNP
54210	13016	14	on	on	IN
54210	13016	15	Botany	Botany	NNP
54210	13016	16	at	at	IN
54210	13016	17	St.	St.	NNP
54210	13016	18	Thomas	Thomas	NNP
54210	13016	19	's	's	POS
54210	13016	20	Hospital	Hospital	NNP
54210	13016	21	;	;	:
54210	13016	22	and	and	CC
54210	13016	23	GEORGE	GEORGE	NNP
54210	13016	24	MURRAY	MURRAY	NNP
54210	13016	25	,	,	,
54210	13016	26	F.L.S.	F.L.S.	NNP
54210	13016	27	,	,	,
54210	13016	28	Keeper	Keeper	NNP
54210	13016	29	of	of	IN
54210	13016	30	Botany	Botany	NNP
54210	13016	31	,	,	,
54210	13016	32	British	British	NNP
54210	13016	33	Museum	Museum	NNP
54210	13016	34	.	.	.
54210	13017	1	With	with	IN
54210	13017	2	378	378	CD
54210	13017	3	Illustrations	Illustrations	NNPS
54210	13017	4	.	.	.
54210	13018	1	8vo	8vo	NNP
54210	13018	2	.	.	NNP
54210	13018	3	,	,	,
54210	13018	4	16_s	16_s	CD
54210	13018	5	.	.	.
54210	13018	6	_	_	NNP
54210	13018	7	_	_	NNP
54210	13018	8	CROSS	CROSS	NNP
54210	13018	9	AND	and	CC
54210	13018	10	BEVAN._--CELLULOSE	bevan._--cellulose	NN
54210	13018	11	:	:	:
54210	13018	12	an	an	DT
54210	13018	13	Outline	Outline	NNP
54210	13018	14	of	of	IN
54210	13018	15	the	the	DT
54210	13018	16	Chemistry	Chemistry	NNP
54210	13018	17	of	of	IN
54210	13018	18	the	the	DT
54210	13018	19	Structural	Structural	NNP
54210	13018	20	Elements	Elements	NNPS
54210	13018	21	of	of	IN
54210	13018	22	Plants	Plants	NNPS
54210	13018	23	.	.	.
54210	13019	1	With	with	IN
54210	13019	2	Reference	reference	NN
54210	13019	3	to	to	IN
54210	13019	4	their	-PRON-	PRP$
54210	13019	5	Natural	Natural	NNP
54210	13019	6	History	History	NNP
54210	13019	7	and	and	CC
54210	13019	8	Industrial	Industrial	NNP
54210	13019	9	Uses	Uses	NNPS
54210	13019	10	.	.	.
54210	13020	1	By	by	IN
54210	13020	2	CROSS	CROSS	NNP
54210	13020	3	and	and	CC
54210	13020	4	BEVAN	BEVAN	NNP
54210	13020	5	(	(	-LRB-
54210	13020	6	C.	C.	NNP
54210	13020	7	F.	F.	NNP
54210	13020	8	Cross	Cross	NNP
54210	13020	9	,	,	,
54210	13020	10	E.	E.	NNP
54210	13020	11	J.	J.	NNP
54210	13020	12	Bevan	Bevan	NNP
54210	13020	13	,	,	,
54210	13020	14	and	and	CC
54210	13020	15	C.	C.	NNP
54210	13020	16	Beadle	Beadle	NNP
54210	13020	17	)	)	-RRB-
54210	13020	18	.	.	.
54210	13021	1	With	with	IN
54210	13021	2	14	14	CD
54210	13021	3	Plates	plate	NNS
54210	13021	4	.	.	.
54210	13022	1	Crown	Crown	NNP
54210	13022	2	8vo	8vo	NNP
54210	13022	3	.	.	NNP
54210	13022	4	,	,	,
54210	13022	5	12_s	12_s	CD
54210	13022	6	.	.	.
54210	13022	7	_	_	NNP
54210	13022	8	net	net	NN
54210	13022	9	.	.	.
54210	13023	1	_	_	NNP
54210	13023	2	EDMONDS._--Works	edmonds._--work	VBZ
54210	13023	3	by	by	IN
54210	13023	4	HENRY	HENRY	NNP
54210	13023	5	EDMONDS	edmond	NNS
54210	13023	6	,	,	,
54210	13023	7	B.Sc	B.Sc	NNP
54210	13023	8	.	.	NNP
54210	13023	9	,	,	,
54210	13023	10	London	London	NNP
54210	13023	11	.	.	.
54210	13024	1	ELEMENTARY	ELEMENTARY	NNP
54210	13024	2	BOTANY	BOTANY	NNP
54210	13024	3	,	,	,
54210	13024	4	Theoretical	Theoretical	NNP
54210	13024	5	and	and	CC
54210	13024	6	Practical	practical	JJ
54210	13024	7	.	.	.
54210	13025	1	With	with	IN
54210	13025	2	319	319	CD
54210	13025	3	Diagrams	Diagrams	NNPS
54210	13025	4	and	and	CC
54210	13025	5	Woodcuts	woodcut	NNS
54210	13025	6	.	.	.
54210	13026	1	Crown	Crown	NNP
54210	13026	2	8vo	8vo	NNP
54210	13026	3	.	.	NNP
54210	13026	4	,	,	,
54210	13026	5	2_s	2_s	CD
54210	13026	6	.	.	.
54210	13026	7	_	_	NNP
54210	13026	8	6_d	6_d	CD
54210	13026	9	.	.	.
54210	13026	10	_	_	NNP
54210	13026	11	BOTANY	BOTANY	NNP
54210	13026	12	FOR	for	IN
54210	13026	13	BEGINNERS	beginner	NNS
54210	13026	14	.	.	.
54210	13027	1	With	with	IN
54210	13027	2	85	85	CD
54210	13027	3	Illustrations	illustration	NNS
54210	13027	4	.	.	.
54210	13028	1	Fcp	Fcp	NNP
54210	13028	2	.	.	.
54210	13029	1	8vo	8vo	NNP
54210	13029	2	.	.	NNP
54210	13029	3	,	,	,
54210	13029	4	1_s	1_s	CD
54210	13029	5	.	.	.
54210	13029	6	_	_	NNP
54210	13029	7	6_d	6_d	CD
54210	13029	8	.	.	.
54210	13029	9	_	_	NNP
54210	13029	10	_	_	NNP
54210	13029	11	KITCHENER._--A	KITCHENER._--A	NNP
54210	13029	12	YEAR	YEAR	NNP
54210	13029	13	'S	's	POS
54210	13029	14	BOTANY	BOTANY	NNP
54210	13029	15	.	.	.
54210	13030	1	Adapted	adapt	VBN
54210	13030	2	to	to	IN
54210	13030	3	Home	Home	NNP
54210	13030	4	and	and	CC
54210	13030	5	School	School	NNP
54210	13030	6	Use	Use	NNP
54210	13030	7	.	.	.
54210	13031	1	With	with	IN
54210	13031	2	Illustrations	illustration	NNS
54210	13031	3	by	by	IN
54210	13031	4	the	the	DT
54210	13031	5	Author	author	NN
54210	13031	6	.	.	.
54210	13032	1	By	by	IN
54210	13032	2	FRANCES	FRANCES	NNP
54210	13032	3	ANNA	ANNA	NNP
54210	13032	4	KITCHENER	KITCHENER	NNP
54210	13032	5	.	.	.
54210	13033	1	Crown	Crown	NNP
54210	13033	2	8vo	8vo	NNP
54210	13033	3	.	.	NNP
54210	13033	4	,	,	,
54210	13033	5	5_s	5_s	CD
54210	13033	6	.	.	.
54210	13033	7	_	_	NNP
54210	13033	8	_	_	NNP
54210	13033	9	LINDLEY	LINDLEY	NNP
54210	13033	10	AND	and	CC
54210	13033	11	MOORE._--THE	MOORE._--THE	NNP
54210	13033	12	TREASURY	TREASURY	NNP
54210	13033	13	OF	of	IN
54210	13033	14	BOTANY	BOTANY	NNP
54210	13033	15	;	;	:
54210	13033	16	or	or	CC
54210	13033	17	,	,	,
54210	13033	18	Popular	Popular	NNP
54210	13033	19	Dictionary	Dictionary	NNP
54210	13033	20	of	of	IN
54210	13033	21	the	the	DT
54210	13033	22	Vegetable	Vegetable	NNP
54210	13033	23	Kingdom	Kingdom	NNP
54210	13033	24	:	:	:
54210	13033	25	with	with	IN
54210	13033	26	which	which	WDT
54210	13033	27	is	be	VBZ
54210	13033	28	incorporated	incorporate	VBN
54210	13033	29	a	a	DT
54210	13033	30	Glossary	Glossary	NNP
54210	13033	31	of	of	IN
54210	13033	32	Botanical	Botanical	NNP
54210	13033	33	Terms	term	NNS
54210	13033	34	.	.	.
54210	13034	1	Edited	edit	VBN
54210	13034	2	by	by	IN
54210	13034	3	J.	J.	NNP
54210	13034	4	LINDLEY	LINDLEY	NNP
54210	13034	5	,	,	,
54210	13034	6	M.D.	M.D.	NNP
54210	13034	7	,	,	,
54210	13034	8	F.R.S.	F.R.S.	NNP
54210	13034	9	,	,	,
54210	13034	10	and	and	CC
54210	13034	11	T.	T.	NNP
54210	13034	12	MOORE	MOORE	NNP
54210	13034	13	,	,	,
54210	13034	14	F.L.S.	F.L.S.	NNP
54210	13035	1	With	with	IN
54210	13035	2	20	20	CD
54210	13035	3	Steel	Steel	NNP
54210	13035	4	Plates	Plates	NNPS
54210	13035	5	and	and	CC
54210	13035	6	numerous	numerous	JJ
54210	13035	7	Woodcuts	woodcut	NNS
54210	13035	8	.	.	.
54210	13036	1	Two	two	CD
54210	13036	2	parts	part	NNS
54210	13036	3	,	,	,
54210	13036	4	fcp	fcp	NN
54210	13036	5	.	.	.
54210	13037	1	8vo	8vo	NNP
54210	13037	2	.	.	NNP
54210	13037	3	,	,	,
54210	13037	4	12_s	12_s	CD
54210	13037	5	.	.	.
54210	13037	6	_	_	NNP
54210	13037	7	_	_	NNP
54210	13037	8	McNAB._--CLASS	McNAB._--CLASS	NNP
54210	13037	9	-	-	HYPH
54210	13037	10	BOOK	BOOK	NNP
54210	13037	11	OF	of	IN
54210	13037	12	BOTANY	BOTANY	NNP
54210	13037	13	.	.	.
54210	13038	1	By	by	IN
54210	13038	2	W.	W.	NNP
54210	13038	3	R.	R.	NNP
54210	13038	4	MCNAB	MCNAB	NNP
54210	13038	5	.	.	.
54210	13039	1	MORPHOLOGY	morphology	NN
54210	13039	2	AND	and	CC
54210	13039	3	PHYSIOLOGY	PHYSIOLOGY	NNS
54210	13039	4	.	.	.
54210	13040	1	With	with	IN
54210	13040	2	42	42	CD
54210	13040	3	Diagrams	diagram	NNS
54210	13040	4	.	.	.
54210	13041	1	Fcp	Fcp	NNP
54210	13041	2	.	.	.
54210	13042	1	8vo	8vo	NNP
54210	13042	2	.	.	NNP
54210	13042	3	,	,	,
54210	13042	4	1_s	1_s	CD
54210	13042	5	.	.	.
54210	13042	6	_	_	NNP
54210	13042	7	6_d	6_d	CD
54210	13042	8	.	.	.
54210	13042	9	_	_	NNP
54210	13042	10	CLASSIFICATION	classification	NN
54210	13042	11	OF	of	IN
54210	13042	12	PLANTS	plant	NNS
54210	13042	13	.	.	.
54210	13043	1	With	with	IN
54210	13043	2	118	118	CD
54210	13043	3	Diagrams	diagram	NNS
54210	13043	4	.	.	.
54210	13044	1	Fcp	Fcp	NNP
54210	13044	2	.	.	.
54210	13045	1	8vo	8vo	NNP
54210	13045	2	.	.	NNP
54210	13045	3	,	,	,
54210	13045	4	1_s	1_s	CD
54210	13045	5	.	.	.
54210	13045	6	_	_	NNP
54210	13045	7	6_d	6_d	CD
54210	13045	8	.	.	.
54210	13045	9	_	_	NNP
54210	13045	10	_	_	NNP
54210	13045	11	THOMÉ	THOMÉ	NNP
54210	13045	12	AND	and	CC
54210	13045	13	BENNETT._--STRUCTURAL	BENNETT._--STRUCTURAL	NNP
54210	13045	14	AND	and	CC
54210	13045	15	PHYSIOLOGICAL	PHYSIOLOGICAL	NNP
54210	13045	16	BOTANY	BOTANY	NNP
54210	13045	17	.	.	.
54210	13046	1	By	by	IN
54210	13046	2	Dr.	Dr.	NNP
54210	13046	3	OTTO	OTTO	NNP
54210	13046	4	WILHELM	WILHELM	NNP
54210	13046	5	THOMÉ	THOMÉ	NNP
54210	13046	6	and	and	CC
54210	13046	7	by	by	IN
54210	13046	8	ALFRED	ALFRED	NNP
54210	13046	9	W.	W.	NNP
54210	13046	10	BENNETT	BENNETT	NNP
54210	13046	11	,	,	,
54210	13046	12	M.A.	M.A.	NNP
54210	13046	13	,	,	,
54210	13046	14	B.Sc	B.Sc	NNP
54210	13046	15	.	.	NNP
54210	13046	16	,	,	,
54210	13046	17	F.L.S.	F.L.S.	NNP
54210	13047	1	With	with	IN
54210	13047	2	Coloured	Coloured	NNP
54210	13047	3	Map	Map	NNP
54210	13047	4	and	and	CC
54210	13047	5	600	600	CD
54210	13047	6	Woodcuts	woodcut	NNS
54210	13047	7	.	.	.
54210	13048	1	Fcp	Fcp	NNP
54210	13048	2	.	.	.
54210	13049	1	8vo	8vo	NNP
54210	13049	2	.	.	NNP
54210	13049	3	,	,	,
54210	13049	4	6_s	6_s	CD
54210	13049	5	.	.	.
54210	13049	6	_	_	NNP
54210	13049	7	_	_	NNP
54210	13049	8	WATTS._--A	WATTS._--A	NNP
54210	13049	9	SCHOOL	SCHOOL	NNP
54210	13049	10	FLORA	FLORA	NNP
54210	13049	11	.	.	.
54210	13050	1	For	for	IN
54210	13050	2	the	the	DT
54210	13050	3	use	use	NN
54210	13050	4	of	of	IN
54210	13050	5	Elementary	Elementary	NNP
54210	13050	6	Botanical	Botanical	NNP
54210	13050	7	Classes	Classes	NNPS
54210	13050	8	.	.	.
54210	13051	1	By	by	IN
54210	13051	2	W.	W.	NNP
54210	13051	3	MARSHALL	MARSHALL	NNP
54210	13051	4	WATTS	WATTS	NNP
54210	13051	5	,	,	,
54210	13051	6	D.Sc	D.Sc	NNP
54210	13051	7	.	.	.
54210	13052	1	Lond	lond	NN
54210	13052	2	.	.	.
54210	13053	1	Crown	Crown	NNP
54210	13053	2	8vo	8vo	NNP
54210	13053	3	.	.	NNP
54210	13053	4	,	,	,
54210	13053	5	2_s	2_s	CD
54210	13053	6	.	.	.
54210	13053	7	_	_	NNP
54210	13053	8	6_d	6_d	CD
54210	13053	9	.	.	.
54210	13053	10	_	_	NNP
54210	13053	11	AGRICULTURE	AGRICULTURE	NNP
54210	13053	12	AND	and	CC
54210	13053	13	GARDENING	GARDENING	NNP
54210	13053	14	.	.	.
54210	13054	1	_	_	NNP
54210	13054	2	ADDYMAN._--AGRICULTURAL	addyman._--agricultural	JJ
54210	13054	3	ANALYSIS	ANALYSIS	NNP
54210	13054	4	.	.	.
54210	13055	1	A	a	DT
54210	13055	2	Manual	Manual	NNP
54210	13055	3	of	of	IN
54210	13055	4	Quantitative	Quantitative	NNP
54210	13055	5	Analysis	Analysis	NNP
54210	13055	6	for	for	IN
54210	13055	7	Students	Students	NNPS
54210	13055	8	of	of	IN
54210	13055	9	Agriculture	Agriculture	NNP
54210	13055	10	.	.	.
54210	13056	1	By	by	IN
54210	13056	2	FRANK	FRANK	NNP
54210	13056	3	T.	T.	NNP
54210	13056	4	ADDYMAN	ADDYMAN	NNP
54210	13056	5	,	,	,
54210	13056	6	B.Sc	B.Sc	NNP
54210	13056	7	.	.	.
54210	13057	1	(	(	-LRB-
54210	13057	2	Lond	Lond	NNP
54210	13057	3	.	.	.
54210	13058	1	)	)	-RRB-
54210	13058	2	,	,	,
54210	13058	3	F.I.C.	F.I.C.	NNP
54210	13058	4	,	,	,
54210	13058	5	Lecturer	Lecturer	NNP
54210	13058	6	on	on	IN
54210	13058	7	Agricultural	Agricultural	NNP
54210	13058	8	Chemistry	Chemistry	NNP
54210	13058	9	,	,	,
54210	13058	10	University	University	NNP
54210	13058	11	College	College	NNP
54210	13058	12	,	,	,
54210	13058	13	Nottingham	Nottingham	NNP
54210	13058	14	,	,	,
54210	13058	15	etc	etc	FW
54210	13058	16	.	.	.
54210	13059	1	With	with	IN
54210	13059	2	49	49	CD
54210	13059	3	Illustrations	illustration	NNS
54210	13059	4	.	.	.
54210	13060	1	Crown	Crown	NNP
54210	13060	2	8vo	8vo	NNP
54210	13060	3	.	.	NNP
54210	13060	4	,	,	,
54210	13060	5	5_s	5_s	CD
54210	13060	6	.	.	.
54210	13060	7	_	_	NNP
54210	13060	8	net	net	NN
54210	13060	9	.	.	.
54210	13061	1	_	_	NNP
54210	13061	2	COLEMAN	COLEMAN	NNP
54210	13061	3	AND	and	CC
54210	13061	4	ADDYMAN._--PRACTICAL	addyman._--practical	NN
54210	13061	5	AGRICULTURAL	AGRICULTURAL	NNP
54210	13061	6	CHEMISTRY	CHEMISTRY	NNP
54210	13061	7	.	.	.
54210	13062	1	For	for	IN
54210	13062	2	Elementary	Elementary	NNP
54210	13062	3	Students	Students	NNPS
54210	13062	4	,	,	,
54210	13062	5	adapted	adapt	VBN
54210	13062	6	for	for	IN
54210	13062	7	use	use	NN
54210	13062	8	in	in	IN
54210	13062	9	Agricultural	Agricultural	NNP
54210	13062	10	Classes	Classes	NNPS
54210	13062	11	and	and	CC
54210	13062	12	Colleges	Colleges	NNPS
54210	13062	13	.	.	.
54210	13063	1	By	by	IN
54210	13063	2	J.	J.	NNP
54210	13063	3	BERNARD	BERNARD	NNP
54210	13063	4	COLEMAN	COLEMAN	NNP
54210	13063	5	,	,	,
54210	13063	6	A.R.C.Sc	A.R.C.Sc	NNP
54210	13063	7	.	.	NNP
54210	13063	8	,	,	,
54210	13063	9	F.I.C.	F.I.C.	NNP
54210	13063	10	,	,	,
54210	13063	11	and	and	CC
54210	13063	12	FRANK	FRANK	NNP
54210	13063	13	T.	T.	NNP
54210	13063	14	ADDYMAN	ADDYMAN	NNP
54210	13063	15	,	,	,
54210	13063	16	B.Sc	B.Sc	NNP
54210	13063	17	.	.	.
54210	13064	1	(	(	-LRB-
54210	13064	2	Lond	Lond	NNP
54210	13064	3	.	.	.
54210	13065	1	)	)	-RRB-
54210	13065	2	,	,	,
54210	13065	3	F.I.C.	F.I.C.	NNP
54210	13066	1	With	with	IN
54210	13066	2	24	24	CD
54210	13066	3	Illustrations	illustration	NNS
54210	13066	4	.	.	.
54210	13067	1	Crown	Crown	NNP
54210	13067	2	8vo	8vo	NNP
54210	13067	3	.	.	NNP
54210	13067	4	,	,	,
54210	13067	5	1_s	1_s	CD
54210	13067	6	.	.	.
54210	13067	7	_	_	NNP
54210	13067	8	6_d	6_d	CD
54210	13067	9	.	.	.
54210	13067	10	_	_	NNP
54210	13067	11	net	net	NN
54210	13067	12	.	.	.
54210	13068	1	_	_	NNP
54210	13068	2	LOUDON._--ENCYCLOPÆDIA	loudon._--encyclopædia	NN
54210	13068	3	OF	of	IN
54210	13068	4	AGRICULTURE	AGRICULTURE	NNP
54210	13068	5	;	;	:
54210	13068	6	the	the	DT
54210	13068	7	Laying	laying	NN
54210	13068	8	-	-	HYPH
54210	13068	9	out	out	RP
54210	13068	10	,	,	,
54210	13068	11	Improvement	improvement	NN
54210	13068	12	,	,	,
54210	13068	13	and	and	CC
54210	13068	14	Management	Management	NNP
54210	13068	15	of	of	IN
54210	13068	16	Landed	Landed	NNP
54210	13068	17	Property	Property	NNP
54210	13068	18	;	;	,
54210	13068	19	the	the	DT
54210	13068	20	Cultivation	Cultivation	NNP
54210	13068	21	and	and	CC
54210	13068	22	Economy	Economy	NNP
54210	13068	23	of	of	IN
54210	13068	24	the	the	DT
54210	13068	25	Productions	Productions	NNPS
54210	13068	26	of	of	IN
54210	13068	27	Agriculture	Agriculture	NNP
54210	13068	28	.	.	.
54210	13069	1	By	by	IN
54210	13069	2	J.	J.	NNP
54210	13069	3	C.	C.	NNP
54210	13069	4	LOUDON	LOUDON	NNP
54210	13069	5	,	,	,
54210	13069	6	F.L.S.	F.L.S.	NNP
54210	13070	1	With	with	IN
54210	13070	2	1100	1100	CD
54210	13070	3	Woodcuts	woodcut	NNS
54210	13070	4	.	.	.
54210	13071	1	8vo	8vo	NNP
54210	13071	2	.	.	NNP
54210	13071	3	,	,	,
54210	13071	4	21_s	21_s	LS
54210	13071	5	.	.	.
54210	13071	6	_	_	NNP
54210	13071	7	_	_	NNP
54210	13071	8	SORAUER._--A	SORAUER._--A	NNP
54210	13071	9	POPULAR	POPULAR	NNP
54210	13071	10	TREATISE	TREATISE	NNP
54210	13071	11	ON	on	IN
54210	13071	12	THE	the	DT
54210	13071	13	PHYSIOLOGY	PHYSIOLOGY	NNS
54210	13071	14	OF	of	IN
54210	13071	15	PLANTS	plant	NNS
54210	13071	16	.	.	.
54210	13072	1	For	for	IN
54210	13072	2	the	the	DT
54210	13072	3	use	use	NN
54210	13072	4	of	of	IN
54210	13072	5	Gardeners	Gardeners	NNP
54210	13072	6	,	,	,
54210	13072	7	or	or	CC
54210	13072	8	for	for	IN
54210	13072	9	Students	student	NNS
54210	13072	10	of	of	IN
54210	13072	11	Horticulture	Horticulture	NNP
54210	13072	12	and	and	CC
54210	13072	13	of	of	IN
54210	13072	14	Agriculture	Agriculture	NNP
54210	13072	15	.	.	.
54210	13073	1	By	by	IN
54210	13073	2	Dr.	Dr.	NNP
54210	13073	3	PAUL	PAUL	NNP
54210	13073	4	SORAUER	SORAUER	NNP
54210	13073	5	.	.	.
54210	13074	1	Translated	translate	VBN
54210	13074	2	by	by	IN
54210	13074	3	F.	F.	NNP
54210	13074	4	E.	E.	NNP
54210	13074	5	WEISS	WEISS	NNP
54210	13074	6	,	,	,
54210	13074	7	B.Sc	B.Sc	NNP
54210	13074	8	.	.	NNP
54210	13074	9	,	,	,
54210	13074	10	F.L.S.	F.L.S.	NNP
54210	13075	1	With	with	IN
54210	13075	2	33	33	CD
54210	13075	3	Illustrations	illustration	NNS
54210	13075	4	.	.	.
54210	13076	1	8vo	8vo	NNP
54210	13076	2	.	.	NNP
54210	13076	3	,	,	,
54210	13076	4	9_s	9_s	CD
54210	13076	5	.	.	.
54210	13076	6	_	_	NNP
54210	13076	7	net	net	NN
54210	13076	8	.	.	.
54210	13077	1	_	_	NNP
54210	13077	2	WEBB._--Works	WEBB._--Works	NNP
54210	13077	3	by	by	IN
54210	13077	4	HENRY	HENRY	NNP
54210	13077	5	J.	J.	NNP
54210	13077	6	WEBB	WEBB	NNP
54210	13077	7	,	,	,
54210	13077	8	Ph.D.	Ph.D.	NNP
54210	13077	9	,	,	,
54210	13077	10	B.Sc	B.Sc	NNP
54210	13077	11	.	.	.
54210	13078	1	(	(	-LRB-
54210	13078	2	Lond	Lond	NNP
54210	13078	3	.	.	.
54210	13079	1	)	)	-RRB-
54210	13079	2	,	,	,
54210	13079	3	late	late	JJ
54210	13079	4	Principal	principal	NN
54210	13079	5	of	of	IN
54210	13079	6	the	the	DT
54210	13079	7	Agricultural	Agricultural	NNP
54210	13079	8	College	College	NNP
54210	13079	9	,	,	,
54210	13079	10	Aspatria	Aspatria	NNP
54210	13079	11	.	.	.
54210	13080	1	ELEMENTARY	ELEMENTARY	NNP
54210	13080	2	AGRICULTURE	AGRICULTURE	NNP
54210	13080	3	.	.	.
54210	13081	1	A	a	DT
54210	13081	2	Text	Text	NNP
54210	13081	3	-	-	HYPH
54210	13081	4	Book	Book	NNP
54210	13081	5	specially	specially	RB
54210	13081	6	adapted	adapt	VBD
54210	13081	7	to	to	IN
54210	13081	8	the	the	DT
54210	13081	9	requirements	requirement	NNS
54210	13081	10	of	of	IN
54210	13081	11	the	the	DT
54210	13081	12	Science	Science	NNP
54210	13081	13	and	and	CC
54210	13081	14	Art	Art	NNP
54210	13081	15	Department	Department	NNP
54210	13081	16	,	,	,
54210	13081	17	the	the	DT
54210	13081	18	Junior	Junior	NNP
54210	13081	19	Examination	Examination	NNP
54210	13081	20	of	of	IN
54210	13081	21	the	the	DT
54210	13081	22	Royal	Royal	NNP
54210	13081	23	Agricultural	Agricultural	NNP
54210	13081	24	Society	Society	NNP
54210	13081	25	,	,	,
54210	13081	26	and	and	CC
54210	13081	27	other	other	JJ
54210	13081	28	Elementary	Elementary	NNP
54210	13081	29	Examinations	Examinations	NNPS
54210	13081	30	.	.	.
54210	13082	1	With	with	IN
54210	13082	2	34	34	CD
54210	13082	3	Illustrations	illustration	NNS
54210	13082	4	.	.	.
54210	13083	1	Crown	Crown	NNP
54210	13083	2	8vo	8vo	NNP
54210	13083	3	.	.	NNP
54210	13083	4	,	,	,
54210	13083	5	2_s	2_s	CD
54210	13083	6	.	.	.
54210	13083	7	_	_	NNP
54210	13083	8	6_d	6_d	CD
54210	13083	9	.	.	.
54210	13083	10	_	_	NNP
54210	13083	11	AGRICULTURE	AGRICULTURE	NNP
54210	13083	12	.	.	.
54210	13084	1	A	a	DT
54210	13084	2	Manual	Manual	NNP
54210	13084	3	for	for	IN
54210	13084	4	Advanced	Advanced	NNP
54210	13084	5	Science	Science	NNP
54210	13084	6	Students	Students	NNP
54210	13084	7	.	.	.
54210	13085	1	With	with	IN
54210	13085	2	100	100	CD
54210	13085	3	Illustrations	Illustrations	NNPS
54210	13085	4	.	.	.
54210	13086	1	Crown	Crown	NNP
54210	13086	2	8vo	8vo	NNP
54210	13086	3	.	.	NNP
54210	13086	4	,	,	,
54210	13086	5	7_s	7_s	CD
54210	13086	6	.	.	.
54210	13086	7	_	_	NNP
54210	13086	8	6_d	6_d	CD
54210	13086	9	.	.	.
54210	13086	10	_	_	NNP
54210	13086	11	net	net	NN
54210	13086	12	.	.	.
54210	13087	1	WORKS	work	VBD
54210	13087	2	BY	by	IN
54210	13087	3	JOHN	JOHN	NNP
54210	13087	4	TYNDALL	TYNDALL	NNP
54210	13087	5	,	,	,
54210	13087	6	D.C.L.	D.C.L.	NNP
54210	13087	7	,	,	,
54210	13087	8	LL.D.	LL.D.	NNP
54210	13087	9	,	,	,
54210	13087	10	F.R.S.	F.R.S.	NNP
54210	13088	1	FRAGMENTS	fragment	NNS
54210	13088	2	OF	of	IN
54210	13088	3	SCIENCE	science	NN
54210	13088	4	:	:	:
54210	13088	5	a	a	DT
54210	13088	6	Series	Series	NNP
54210	13088	7	of	of	IN
54210	13088	8	Detached	Detached	NNP
54210	13088	9	Essays	Essays	NNPS
54210	13088	10	,	,	,
54210	13088	11	Addresses	Addresses	NNPS
54210	13088	12	,	,	,
54210	13088	13	and	and	CC
54210	13088	14	Reviews	Reviews	NNP
54210	13088	15	.	.	.
54210	13089	1	2	2	CD
54210	13089	2	vols	vol	NNS
54210	13089	3	.	.	.
54210	13090	1	Crown	Crown	NNP
54210	13090	2	8vo	8vo	NNP
54210	13090	3	.	.	NNP
54210	13090	4	,	,	,
54210	13090	5	16_s	16_s	CD
54210	13090	6	.	.	.
54210	13090	7	_	_	NNP
54210	13090	8	Vol	Vol	NNP
54210	13090	9	.	.	.
54210	13091	1	I.--The	i.--the	DT
54210	13091	2	Constitution	Constitution	NNP
54210	13091	3	of	of	IN
54210	13091	4	Nature	Nature	NNP
54210	13091	5	--	--	:
54210	13091	6	Radiation	radiation	NN
54210	13091	7	--	--	.
54210	13091	8	On	on	IN
54210	13091	9	Radiant	Radiant	NNP
54210	13091	10	Heat	Heat	NNP
54210	13091	11	in	in	IN
54210	13091	12	Relation	Relation	NNP
54210	13091	13	to	to	IN
54210	13091	14	the	the	DT
54210	13091	15	Colour	Colour	NNP
54210	13091	16	and	and	CC
54210	13091	17	Chemical	Chemical	NNP
54210	13091	18	Constitution	Constitution	NNP
54210	13091	19	of	of	IN
54210	13091	20	Bodies	Bodies	NNPS
54210	13091	21	--	--	:
54210	13091	22	New	New	NNP
54210	13091	23	Chemical	Chemical	NNP
54210	13091	24	Reactions	Reactions	NNPS
54210	13091	25	produced	produce	VBN
54210	13091	26	by	by	IN
54210	13091	27	Light	light	NN
54210	13091	28	--	--	.
54210	13091	29	On	on	IN
54210	13091	30	Dust	Dust	NNP
54210	13091	31	and	and	CC
54210	13091	32	Disease	Disease	NNP
54210	13091	33	--	--	:
54210	13091	34	Voyage	voyage	NN
54210	13091	35	to	to	IN
54210	13091	36	Algeria	Algeria	NNP
54210	13091	37	to	to	TO
54210	13091	38	observe	observe	VB
54210	13091	39	the	the	DT
54210	13091	40	Eclipse	Eclipse	NNP
54210	13091	41	--	--	:
54210	13091	42	Niagara	Niagara	NNP
54210	13091	43	--	--	:
54210	13091	44	The	the	DT
54210	13091	45	Parallel	parallel	JJ
54210	13091	46	Roads	Roads	NNPS
54210	13091	47	of	of	IN
54210	13091	48	Glen	Glen	NNP
54210	13091	49	Roy	Roy	NNP
54210	13091	50	--	--	:
54210	13091	51	Alpine	Alpine	NNP
54210	13091	52	Sculpture	sculpture	NN
54210	13091	53	--	--	:
54210	13091	54	Recent	recent	JJ
54210	13091	55	Experiments	experiment	NNS
54210	13091	56	on	on	IN
54210	13091	57	Fog	Fog	NNP
54210	13091	58	-	-	HYPH
54210	13091	59	Signals	Signals	NNPS
54210	13091	60	--	--	:
54210	13091	61	On	on	IN
54210	13091	62	the	the	DT
54210	13091	63	Study	Study	NNP
54210	13091	64	of	of	IN
54210	13091	65	Physics	Physics	NNP
54210	13091	66	--	--	.
54210	13091	67	On	on	IN
54210	13091	68	Crystalline	Crystalline	NNP
54210	13091	69	and	and	CC
54210	13091	70	Slaty	slaty	NN
54210	13091	71	Cleavage	Cleavage	NNP
54210	13091	72	--	--	:
54210	13091	73	On	on	IN
54210	13091	74	Paramagnetic	paramagnetic	JJ
54210	13091	75	and	and	CC
54210	13091	76	Diamagnetic	Diamagnetic	NNP
54210	13091	77	Forces	Forces	NNPS
54210	13091	78	--	--	:
54210	13091	79	Physical	Physical	NNP
54210	13091	80	Basis	Basis	NNP
54210	13091	81	of	of	IN
54210	13091	82	Solar	Solar	NNP
54210	13091	83	Chemistry	Chemistry	NNP
54210	13091	84	--	--	:
54210	13091	85	Elementary	Elementary	NNP
54210	13091	86	Magnetism	Magnetism	NNP
54210	13091	87	--	--	.
54210	13091	88	On	on	IN
54210	13091	89	Force	Force	NNP
54210	13091	90	--	--	:
54210	13091	91	Contributions	contribution	NNS
54210	13091	92	to	to	IN
54210	13091	93	Molecular	Molecular	NNP
54210	13091	94	Physics	Physics	NNP
54210	13091	95	--	--	:
54210	13091	96	Life	life	NN
54210	13091	97	and	and	CC
54210	13091	98	Letters	Letters	NNPS
54210	13091	99	of	of	IN
54210	13091	100	FARADAY	FARADAY	NNP
54210	13091	101	--	--	:
54210	13091	102	The	the	DT
54210	13091	103	Copley	Copley	NNP
54210	13091	104	Medallist	Medallist	NNP
54210	13091	105	of	of	IN
54210	13091	106	1870	1870	CD
54210	13091	107	-	-	HYPH
54210	13091	108	-The	-The	:
54210	13091	109	Copley	Copley	NNP
54210	13091	110	Medallist	Medallist	NNP
54210	13091	111	of	of	IN
54210	13091	112	1871	1871	CD
54210	13091	113	-	-	HYPH
54210	13091	114	-Death	-death	NN
54210	13091	115	by	by	IN
54210	13091	116	Lightning	Lightning	NNP
54210	13091	117	--	--	.
54210	13091	118	Science	Science	NNP
54210	13091	119	and	and	CC
54210	13091	120	the	the	DT
54210	13091	121	Spirits	Spirits	NNPS
54210	13091	122	.	.	.
54210	13092	1	Vol	Vol	NNP
54210	13092	2	.	.	.
54210	13093	1	II.--Reflections	ii.--reflection	NNS
54210	13093	2	on	on	IN
54210	13093	3	Prayer	Prayer	NNP
54210	13093	4	and	and	CC
54210	13093	5	Natural	Natural	NNP
54210	13093	6	Law	Law	NNP
54210	13093	7	--	--	:
54210	13093	8	Miracles	miracle	NNS
54210	13093	9	and	and	CC
54210	13093	10	Special	special	JJ
54210	13093	11	Providences	Providences	NNPS
54210	13093	12	--	--	:
54210	13093	13	On	on	IN
54210	13093	14	Prayer	Prayer	NNP
54210	13093	15	as	as	IN
54210	13093	16	a	a	DT
54210	13093	17	Form	Form	NNP
54210	13093	18	of	of	IN
54210	13093	19	Physical	Physical	NNP
54210	13093	20	Energy	Energy	NNP
54210	13093	21	--	--	:
54210	13093	22	Vitality	Vitality	NNP
54210	13093	23	--	--	:
54210	13093	24	Matter	Matter	NNP
54210	13093	25	and	and	CC
54210	13093	26	Force	Force	NNP
54210	13093	27	--	--	:
54210	13093	28	Scientific	scientific	JJ
54210	13093	29	Materialism	materialism	NN
54210	13093	30	--	--	:
54210	13093	31	An	an	DT
54210	13093	32	Address	address	NN
54210	13093	33	to	to	IN
54210	13093	34	Students	student	NNS
54210	13093	35	--	--	:
54210	13093	36	Scientific	Scientific	NNP
54210	13093	37	Use	Use	NNP
54210	13093	38	of	of	IN
54210	13093	39	the	the	DT
54210	13093	40	Imagination	Imagination	NNP
54210	13093	41	--	--	:
54210	13093	42	The	the	DT
54210	13093	43	Belfast	Belfast	NNP
54210	13093	44	Address	Address	NNP
54210	13093	45	--	--	:
54210	13093	46	Apology	apology	NN
54210	13093	47	for	for	IN
54210	13093	48	the	the	DT
54210	13093	49	Belfast	Belfast	NNP
54210	13093	50	Address	Address	NNP
54210	13093	51	--	--	:
54210	13093	52	The	the	DT
54210	13093	53	Rev.	Rev.	NNP
54210	13094	1	JAMES	JAMES	NNP
54210	13094	2	MARTINEAU	MARTINEAU	NNP
54210	13094	3	and	and	CC
54210	13094	4	the	the	DT
54210	13094	5	Belfast	Belfast	NNP
54210	13094	6	Address	Address	NNP
54210	13094	7	--	--	:
54210	13094	8	Fermentation	Fermentation	NNP
54210	13094	9	,	,	,
54210	13094	10	and	and	CC
54210	13094	11	its	-PRON-	PRP$
54210	13094	12	Bearings	Bearings	NNP
54210	13094	13	on	on	IN
54210	13094	14	Surgery	Surgery	NNP
54210	13094	15	and	and	CC
54210	13094	16	Medicine	Medicine	NNP
54210	13094	17	--	--	:
54210	13094	18	Spontaneous	spontaneous	JJ
54210	13094	19	Generation	Generation	NNP
54210	13094	20	--	--	:
54210	13094	21	Science	Science	NNP
54210	13094	22	and	and	CC
54210	13094	23	Man	Man	NNP
54210	13094	24	--	--	:
54210	13094	25	Professor	professor	NN
54210	13094	26	VIRCHOW	VIRCHOW	NNP
54210	13094	27	and	and	CC
54210	13094	28	Evolution	Evolution	NNP
54210	13094	29	--	--	:
54210	13094	30	The	the	DT
54210	13094	31	Electric	Electric	NNP
54210	13094	32	Light	Light	NNP
54210	13094	33	.	.	.
54210	13095	1	NEW	NEW	NNP
54210	13095	2	FRAGMENTS	fragment	NNS
54210	13095	3	.	.	.
54210	13096	1	Crown	Crown	NNP
54210	13096	2	8vo	8vo	NNP
54210	13096	3	.	.	NNP
54210	13096	4	,	,	,
54210	13096	5	10_s	10_s	CD
54210	13096	6	.	.	.
54210	13096	7	_	_	NNP
54210	13096	8	6_d	6_d	CD
54210	13096	9	.	.	.
54210	13096	10	_	_	NNP
54210	13096	11	CONTENTS.--The	contents.--the	DT
54210	13096	12	Sabbath	Sabbath	NNP
54210	13096	13	--	--	:
54210	13096	14	Goethe	Goethe	NNP
54210	13096	15	's	's	POS
54210	13096	16	'	'	''
54210	13096	17	Farbenlehre'--Atoms	farbenlehre'--atom	NNS
54210	13096	18	,	,	,
54210	13096	19	Molecules	Molecules	NNPS
54210	13096	20	,	,	,
54210	13096	21	and	and	CC
54210	13096	22	Ether	Ether	NNP
54210	13096	23	Waves	Waves	NNPS
54210	13096	24	--	--	:
54210	13096	25	Count	Count	NNP
54210	13096	26	Rumford	Rumford	NNP
54210	13096	27	--	--	:
54210	13096	28	Louis	Louis	NNP
54210	13096	29	Pasteur	Pasteur	NNP
54210	13096	30	,	,	,
54210	13096	31	his	-PRON-	PRP$
54210	13096	32	Life	Life	NNP
54210	13096	33	and	and	CC
54210	13096	34	Labours	Labours	NNPS
54210	13096	35	--	--	:
54210	13096	36	The	the	DT
54210	13096	37	Rainbow	Rainbow	NNP
54210	13096	38	and	and	CC
54210	13096	39	its	-PRON-	PRP$
54210	13096	40	Congeners	Congeners	NNPS
54210	13096	41	--	--	:
54210	13096	42	Address	address	NN
54210	13096	43	delivered	deliver	VBN
54210	13096	44	at	at	IN
54210	13096	45	the	the	DT
54210	13096	46	Birkbeck	Birkbeck	NNP
54210	13096	47	Institution	Institution	NNP
54210	13096	48	on	on	IN
54210	13096	49	October	October	NNP
54210	13096	50	22	22	CD
54210	13096	51	,	,	,
54210	13096	52	1884	1884	CD
54210	13096	53	-	-	HYPH
54210	13096	54	-Thomas	-Thomas	NNP
54210	13096	55	Young	Young	NNP
54210	13096	56	--	--	:
54210	13096	57	Life	life	NN
54210	13096	58	in	in	IN
54210	13096	59	the	the	DT
54210	13096	60	Alps	Alps	NNPS
54210	13096	61	--	--	:
54210	13096	62	About	about	IN
54210	13096	63	Common	Common	NNP
54210	13096	64	Water	Water	NNP
54210	13096	65	--	--	:
54210	13096	66	Personal	Personal	NNP
54210	13096	67	Recollections	Recollections	NNPS
54210	13096	68	of	of	IN
54210	13096	69	Thomas	Thomas	NNP
54210	13096	70	Carlyle	Carlyle	NNP
54210	13096	71	--	--	:
54210	13096	72	On	on	IN
54210	13096	73	Unveiling	unveil	VBG
54210	13096	74	the	the	DT
54210	13096	75	Statue	Statue	NNP
54210	13096	76	of	of	IN
54210	13096	77	Thomas	Thomas	NNP
54210	13096	78	Carlyle	Carlyle	NNP
54210	13096	79	--	--	:
54210	13096	80	On	on	IN
54210	13096	81	the	the	DT
54210	13096	82	Origin	Origin	NNP
54210	13096	83	,	,	,
54210	13096	84	Propagation	Propagation	NNP
54210	13096	85	,	,	,
54210	13096	86	and	and	CC
54210	13096	87	Prevention	Prevention	NNP
54210	13096	88	of	of	IN
54210	13096	89	Phthisis	Phthisis	NNP
54210	13096	90	--	--	:
54210	13096	91	Old	Old	NNP
54210	13096	92	Alpine	Alpine	NNP
54210	13096	93	Jottings	Jottings	NNP
54210	13096	94	--	--	:
54210	13096	95	A	a	DT
54210	13096	96	Morning	Morning	NNP
54210	13096	97	on	on	IN
54210	13096	98	Alp	Alp	NNP
54210	13096	99	Lusgen	Lusgen	NNP
54210	13096	100	.	.	.
54210	13097	1	LECTURES	lectures	NN
54210	13097	2	ON	on	RP
54210	13097	3	SOUND	SOUND	NNP
54210	13097	4	.	.	.
54210	13098	1	With	with	IN
54210	13098	2	Frontispiece	Frontispiece	NNP
54210	13098	3	of	of	IN
54210	13098	4	Fog	Fog	NNP
54210	13098	5	-	-	HYPH
54210	13098	6	Syren	Syren	NNP
54210	13098	7	,	,	,
54210	13098	8	and	and	CC
54210	13098	9	203	203	CD
54210	13098	10	other	other	JJ
54210	13098	11	Woodcuts	woodcut	NNS
54210	13098	12	and	and	CC
54210	13098	13	Diagrams	diagram	NNS
54210	13098	14	in	in	IN
54210	13098	15	the	the	DT
54210	13098	16	Text	Text	NNP
54210	13098	17	.	.	.
54210	13099	1	Crown	Crown	NNP
54210	13099	2	8vo	8vo	NNP
54210	13099	3	.	.	NNP
54210	13099	4	,	,	,
54210	13099	5	10_s	10_s	CD
54210	13099	6	.	.	.
54210	13099	7	_	_	NNP
54210	13099	8	6_d	6_d	CD
54210	13099	9	.	.	.
54210	13099	10	_	_	NNP
54210	13099	11	HEAT	HEAT	NNP
54210	13099	12	,	,	,
54210	13099	13	A	a	DT
54210	13099	14	MODE	mode	NN
54210	13099	15	OF	of	IN
54210	13099	16	MOTION	MOTION	NNP
54210	13099	17	.	.	.
54210	13100	1	With	with	IN
54210	13100	2	125	125	CD
54210	13100	3	Woodcuts	woodcut	NNS
54210	13100	4	and	and	CC
54210	13100	5	Diagrams	diagram	NNS
54210	13100	6	.	.	.
54210	13101	1	Crown	Crown	NNP
54210	13101	2	8vo	8vo	NNP
54210	13101	3	.	.	NNP
54210	13101	4	,	,	,
54210	13101	5	12_s	12_s	CD
54210	13101	6	.	.	.
54210	13101	7	_	_	NNP
54210	13101	8	LECTURES	LECTURES	NNP
54210	13101	9	ON	ON	NNP
54210	13101	10	LIGHT	LIGHT	NNP
54210	13101	11	DELIVERED	DELIVERED	NNS
54210	13101	12	IN	in	IN
54210	13101	13	THE	the	DT
54210	13101	14	UNITED	UNITED	NNP
54210	13101	15	STATES	state	NNS
54210	13101	16	IN	in	IN
54210	13101	17	1872	1872	CD
54210	13101	18	AND	and	CC
54210	13101	19	1873	1873	CD
54210	13101	20	.	.	.
54210	13102	1	With	with	IN
54210	13102	2	Portrait	Portrait	NNP
54210	13102	3	,	,	,
54210	13102	4	Lithographic	Lithographic	NNP
54210	13102	5	Plate	Plate	NNP
54210	13102	6	,	,	,
54210	13102	7	and	and	CC
54210	13102	8	59	59	CD
54210	13102	9	Diagrams	diagram	NNS
54210	13102	10	.	.	.
54210	13103	1	Crown	Crown	NNP
54210	13103	2	8vo	8vo	NNP
54210	13103	3	.	.	NNP
54210	13103	4	,	,	,
54210	13103	5	5_s	5_s	CD
54210	13103	6	.	.	.
54210	13103	7	_	_	NNP
54210	13103	8	ESSAYS	ESSAYS	NNP
54210	13103	9	ON	on	IN
54210	13103	10	THE	the	DT
54210	13103	11	FLOATING	float	VBG
54210	13103	12	MATTER	matter	NN
54210	13103	13	OF	of	IN
54210	13103	14	THE	the	DT
54210	13103	15	AIR	AIR	NNP
54210	13103	16	IN	in	IN
54210	13103	17	RELATION	relation	NN
54210	13103	18	TO	to	IN
54210	13103	19	PUTREFACTION	putrefaction	NN
54210	13103	20	AND	and	CC
54210	13103	21	INFECTION	infection	NN
54210	13103	22	.	.	.
54210	13104	1	With	with	IN
54210	13104	2	24	24	CD
54210	13104	3	Woodcuts	woodcut	NNS
54210	13104	4	.	.	.
54210	13105	1	Crown	Crown	NNP
54210	13105	2	8vo	8vo	NNP
54210	13105	3	.	.	NNP
54210	13105	4	,	,	,
54210	13105	5	7_s	7_s	CD
54210	13105	6	.	.	.
54210	13105	7	_	_	NNP
54210	13105	8	6_d	6_d	CD
54210	13105	9	.	.	.
54210	13105	10	_	_	NNP
54210	13105	11	RESEARCHES	RESEARCHES	NNP
54210	13105	12	ON	on	IN
54210	13105	13	DIAMAGNETISM	DIAMAGNETISM	NNP
54210	13105	14	AND	and	CC
54210	13105	15	MAGNECRYSTALLIC	MAGNECRYSTALLIC	NNP
54210	13105	16	ACTION	ACTION	NNP
54210	13105	17	;	;	:
54210	13105	18	including	include	VBG
54210	13105	19	the	the	DT
54210	13105	20	Question	Question	NNP
54210	13105	21	of	of	IN
54210	13105	22	Diamagnetic	Diamagnetic	NNP
54210	13105	23	Polarity	Polarity	NNP
54210	13105	24	.	.	.
54210	13106	1	Crown	Crown	NNP
54210	13106	2	8vo	8vo	NNP
54210	13106	3	.	.	NNP
54210	13106	4	,	,	,
54210	13106	5	12_s	12_s	CD
54210	13106	6	.	.	.
54210	13106	7	_	_	NNP
54210	13106	8	NOTES	note	NNS
54210	13106	9	OF	of	IN
54210	13106	10	A	a	DT
54210	13106	11	COURSE	course	NN
54210	13106	12	OF	of	IN
54210	13106	13	NINE	nine	CD
54210	13106	14	LECTURES	LECTURES	NNP
54210	13106	15	ON	on	IN
54210	13106	16	LIGHT	LIGHT	NNP
54210	13106	17	,	,	,
54210	13106	18	delivered	deliver	VBN
54210	13106	19	at	at	IN
54210	13106	20	the	the	DT
54210	13106	21	Royal	Royal	NNP
54210	13106	22	Institution	Institution	NNP
54210	13106	23	of	of	IN
54210	13106	24	Great	Great	NNP
54210	13106	25	Britain	Britain	NNP
54210	13106	26	,	,	,
54210	13106	27	1869	1869	CD
54210	13106	28	.	.	.
54210	13107	1	Crown	Crown	NNP
54210	13107	2	8vo	8vo	NNP
54210	13107	3	.	.	NNP
54210	13107	4	,	,	,
54210	13107	5	1_s	1_s	CD
54210	13107	6	.	.	.
54210	13107	7	_	_	NNP
54210	13107	8	6_d	6_d	CD
54210	13107	9	.	.	.
54210	13107	10	_	_	NNP
54210	13107	11	NOTES	note	NNS
54210	13107	12	OF	of	IN
54210	13107	13	A	a	DT
54210	13107	14	COURSE	course	NN
54210	13107	15	OF	of	IN
54210	13107	16	SEVEN	seven	NN
54210	13107	17	LECTURES	lectures	NN
54210	13107	18	ON	on	IN
54210	13107	19	ELECTRICAL	ELECTRICAL	NNP
54210	13107	20	PHENOMENA	phenomena	NN
54210	13107	21	AND	and	CC
54210	13107	22	THEORIES	theory	NNS
54210	13107	23	,	,	,
54210	13107	24	delivered	deliver	VBN
54210	13107	25	at	at	IN
54210	13107	26	the	the	DT
54210	13107	27	Royal	Royal	NNP
54210	13107	28	Institution	Institution	NNP
54210	13107	29	of	of	IN
54210	13107	30	Great	Great	NNP
54210	13107	31	Britain	Britain	NNP
54210	13107	32	,	,	,
54210	13107	33	1870	1870	CD
54210	13107	34	.	.	.
54210	13108	1	Crown	Crown	NNP
54210	13108	2	8vo	8vo	NNP
54210	13108	3	.	.	NNP
54210	13108	4	,	,	,
54210	13108	5	1_s	1_s	CD
54210	13108	6	.	.	.
54210	13108	7	_	_	NNP
54210	13108	8	6_d	6_d	CD
54210	13108	9	.	.	.
54210	13108	10	_	_	NNP
54210	13108	11	LESSONS	lessons	JJ
54210	13108	12	IN	in	IN
54210	13108	13	ELECTRICITY	electricity	NN
54210	13108	14	AT	at	IN
54210	13108	15	THE	the	DT
54210	13108	16	ROYAL	ROYAL	NNP
54210	13108	17	INSTITUTION	institution	NN
54210	13108	18	1875	1875	CD
54210	13108	19	-	-	SYM
54210	13108	20	1876	1876	CD
54210	13108	21	.	.	.
54210	13109	1	With	with	IN
54210	13109	2	58	58	CD
54210	13109	3	Woodcuts	woodcut	NNS
54210	13109	4	and	and	CC
54210	13109	5	Diagrams	diagram	NNS
54210	13109	6	.	.	.
54210	13110	1	Crown	Crown	NNP
54210	13110	2	8vo	8vo	NNP
54210	13110	3	.	.	NNP
54210	13110	4	,	,	,
54210	13110	5	2_s	2_s	CD
54210	13110	6	.	.	.
54210	13110	7	_	_	NNP
54210	13110	8	6_d	6_d	CD
54210	13110	9	.	.	.
54210	13110	10	_	_	NNP
54210	13110	11	THE	the	DT
54210	13110	12	GLACIERS	glacier	NNS
54210	13110	13	OF	of	IN
54210	13110	14	THE	the	DT
54210	13110	15	ALPS	ALPS	NNP
54210	13110	16	:	:	:
54210	13110	17	being	be	VBG
54210	13110	18	a	a	DT
54210	13110	19	Narrative	Narrative	NNP
54210	13110	20	of	of	IN
54210	13110	21	Excursions	Excursions	NNPS
54210	13110	22	and	and	CC
54210	13110	23	Ascents	Ascents	NNPS
54210	13110	24	.	.	.
54210	13111	1	An	an	DT
54210	13111	2	Account	Account	NNP
54210	13111	3	of	of	IN
54210	13111	4	the	the	DT
54210	13111	5	Origin	Origin	NNP
54210	13111	6	and	and	CC
54210	13111	7	Phenomena	Phenomena	NNP
54210	13111	8	of	of	IN
54210	13111	9	Glaciers	Glaciers	NNPS
54210	13111	10	,	,	,
54210	13111	11	and	and	CC
54210	13111	12	an	an	DT
54210	13111	13	Exposition	exposition	NN
54210	13111	14	of	of	IN
54210	13111	15	the	the	DT
54210	13111	16	Physical	Physical	NNP
54210	13111	17	Principles	Principles	NNPS
54210	13111	18	to	to	TO
54210	13111	19	which	which	WDT
54210	13111	20	they	-PRON-	PRP
54210	13111	21	are	be	VBP
54210	13111	22	related	relate	VBN
54210	13111	23	.	.	.
54210	13112	1	With	with	IN
54210	13112	2	numerous	numerous	JJ
54210	13112	3	Illustrations	illustration	NNS
54210	13112	4	.	.	.
54210	13113	1	Crown	Crown	NNP
54210	13113	2	8vo	8vo	NNP
54210	13113	3	.	.	NNP
54210	13113	4	,	,	,
54210	13113	5	6_s	6_s	CD
54210	13113	6	.	.	.
54210	13113	7	_	_	NNP
54210	13113	8	6_d	6_d	CD
54210	13113	9	.	.	.
54210	13113	10	_	_	NNP
54210	13113	11	net	net	NN
54210	13113	12	.	.	.
54210	13114	1	FARADAY	FARADAY	NNP
54210	13114	2	AS	as	IN
54210	13114	3	A	a	DT
54210	13114	4	DISCOVERER	discoverer	NN
54210	13114	5	.	.	.
54210	13115	1	Crown	Crown	NNP
54210	13115	2	8vo	8vo	NNP
54210	13115	3	.	.	NNP
54210	13115	4	,	,	,
54210	13115	5	3_s	3_s	CD
54210	13115	6	.	.	.
54210	13115	7	_	_	NNP
54210	13115	8	6_d	6_d	CD
54210	13115	9	.	.	.
54210	13115	10	_	_	NNP
54210	13115	11	TEXT	TEXT	NNP
54210	13115	12	-	-	HYPH
54210	13115	13	BOOKS	BOOKS	NNP
54210	13115	14	OF	of	IN
54210	13115	15	SCIENCE	SCIENCE	NNP
54210	13115	16	.	.	.
54210	13116	1	PHOTOGRAPHY	PHOTOGRAPHY	NNP
54210	13116	2	.	.	.
54210	13117	1	By	by	IN
54210	13117	2	Captain	Captain	NNP
54210	13117	3	W.	W.	NNP
54210	13117	4	DE	DE	NNP
54210	13117	5	WIVELESLIE	WIVELESLIE	NNP
54210	13117	6	ABNEY	ABNEY	NNP
54210	13117	7	,	,	,
54210	13117	8	C.B.	C.B.	NNP
54210	13117	9	,	,	,
54210	13117	10	F.R.S.	F.R.S.	NNP
54210	13117	11	,	,	,
54210	13117	12	Director	Director	NNP
54210	13117	13	for	for	IN
54210	13117	14	Science	Science	NNP
54210	13117	15	in	in	IN
54210	13117	16	the	the	DT
54210	13117	17	Science	Science	NNP
54210	13117	18	and	and	CC
54210	13117	19	Art	Art	NNP
54210	13117	20	Department	Department	NNP
54210	13117	21	.	.	.
54210	13118	1	With	with	IN
54210	13118	2	155	155	CD
54210	13118	3	Woodcuts	woodcut	NNS
54210	13118	4	.	.	.
54210	13119	1	Price	price	NN
54210	13119	2	3_s	3_s	CD
54210	13119	3	.	.	.
54210	13119	4	_	_	NNP
54210	13119	5	6_d	6_d	CD
54210	13119	6	.	.	.
54210	13119	7	_	_	NNP
54210	13119	8	THE	the	DT
54210	13119	9	STRENGTH	STRENGTH	NNP
54210	13119	10	OF	of	IN
54210	13119	11	MATERIALS	material	NNS
54210	13119	12	AND	and	CC
54210	13119	13	STRUCTURES	structures	NN
54210	13119	14	:	:	:
54210	13119	15	the	the	DT
54210	13119	16	Strength	Strength	NNP
54210	13119	17	of	of	IN
54210	13119	18	Materials	Materials	NNPS
54210	13119	19	as	as	IN
54210	13119	20	depending	depend	VBG
54210	13119	21	on	on	IN
54210	13119	22	their	-PRON-	PRP$
54210	13119	23	quality	quality	NN
54210	13119	24	and	and	CC
54210	13119	25	as	as	IN
54210	13119	26	ascertained	ascertain	VBN
54210	13119	27	by	by	IN
54210	13119	28	Testing	Testing	NNP
54210	13119	29	Apparatus	Apparatus	NNP
54210	13119	30	;	;	:
54210	13119	31	the	the	DT
54210	13119	32	Strength	Strength	NNP
54210	13119	33	of	of	IN
54210	13119	34	Structures	Structures	NNPS
54210	13119	35	,	,	,
54210	13119	36	as	as	IN
54210	13119	37	depending	depend	VBG
54210	13119	38	on	on	IN
54210	13119	39	their	-PRON-	PRP$
54210	13119	40	form	form	NN
54210	13119	41	and	and	CC
54210	13119	42	arrangement	arrangement	NN
54210	13119	43	,	,	,
54210	13119	44	and	and	CC
54210	13119	45	on	on	IN
54210	13119	46	the	the	DT
54210	13119	47	materials	material	NNS
54210	13119	48	of	of	IN
54210	13119	49	which	which	WDT
54210	13119	50	they	-PRON-	PRP
54210	13119	51	are	be	VBP
54210	13119	52	composed	compose	VBN
54210	13119	53	.	.	.
54210	13120	1	By	by	IN
54210	13120	2	Sir	Sir	NNP
54210	13120	3	J.	J.	NNP
54210	13120	4	ANDERSON	ANDERSON	NNP
54210	13120	5	,	,	,
54210	13120	6	C.E.	C.E.	NNP
54210	13120	7	,	,	,
54210	13120	8	etc	etc	FW
54210	13120	9	.	.	.
54210	13121	1	With	with	IN
54210	13121	2	66	66	CD
54210	13121	3	Woodcuts	woodcut	NNS
54210	13121	4	.	.	.
54210	13122	1	Price	price	NN
54210	13122	2	3_s	3_s	CD
54210	13122	3	.	.	.
54210	13122	4	_	_	NNP
54210	13122	5	6_d	6_d	CD
54210	13122	6	.	.	.
54210	13122	7	_	_	NNP
54210	13122	8	RAILWAY	RAILWAY	NNP
54210	13122	9	APPLIANCES	APPLIANCES	NNP
54210	13122	10	.	.	.
54210	13123	1	A	a	DT
54210	13123	2	Description	description	NN
54210	13123	3	of	of	IN
54210	13123	4	Details	Details	NNP
54210	13123	5	of	of	IN
54210	13123	6	Railway	Railway	NNP
54210	13123	7	Construction	Construction	NNP
54210	13123	8	subsequent	subsequent	JJ
54210	13123	9	to	to	IN
54210	13123	10	the	the	DT
54210	13123	11	completion	completion	NN
54210	13123	12	of	of	IN
54210	13123	13	Earthworks	Earthworks	NNP
54210	13123	14	and	and	CC
54210	13123	15	Structures	Structures	NNP
54210	13123	16	,	,	,
54210	13123	17	including	include	VBG
54210	13123	18	a	a	DT
54210	13123	19	short	short	JJ
54210	13123	20	Notice	Notice	NNP
54210	13123	21	of	of	IN
54210	13123	22	Railway	Railway	NNP
54210	13123	23	Rolling	Rolling	NNP
54210	13123	24	Stock	Stock	NNP
54210	13123	25	.	.	.
54210	13124	1	By	by	IN
54210	13124	2	JOHN	JOHN	NNP
54210	13124	3	WOLFE	WOLFE	NNP
54210	13124	4	BARRY	BARRY	NNP
54210	13124	5	,	,	,
54210	13124	6	C.B.	C.B.	NNP
54210	13124	7	,	,	,
54210	13124	8	M.I.C.E.	M.I.C.E.	NNP
54210	13125	1	With	with	IN
54210	13125	2	218	218	CD
54210	13125	3	Woodcuts	woodcut	NNS
54210	13125	4	.	.	.
54210	13126	1	Price	price	NN
54210	13126	2	4_s	4_s	CD
54210	13126	3	.	.	.
54210	13126	4	_	_	NNP
54210	13126	5	6_d	6_d	CD
54210	13126	6	.	.	.
54210	13126	7	_	_	NNP
54210	13126	8	INTRODUCTION	introduction	NN
54210	13126	9	TO	to	IN
54210	13126	10	THE	the	DT
54210	13126	11	STUDY	STUDY	NNP
54210	13126	12	OF	of	IN
54210	13126	13	INORGANIC	INORGANIC	NNP
54210	13126	14	CHEMISTRY	CHEMISTRY	NNP
54210	13126	15	.	.	.
54210	13127	1	By	by	IN
54210	13127	2	WILLIAM	WILLIAM	NNP
54210	13127	3	ALLEN	ALLEN	NNP
54210	13127	4	MILLER	MILLER	NNP
54210	13127	5	,	,	,
54210	13127	6	M.D.	M.D.	NNP
54210	13127	7	,	,	,
54210	13127	8	LL.D.	LL.D.	NNP
54210	13127	9	,	,	,
54210	13127	10	F.R.S.	F.R.S.	NNP
54210	13128	1	With	with	IN
54210	13128	2	72	72	CD
54210	13128	3	Woodcuts	woodcut	NNS
54210	13128	4	.	.	.
54210	13129	1	Price	price	NN
54210	13129	2	3_s	3_s	CD
54210	13129	3	.	.	.
54210	13129	4	_	_	NNP
54210	13129	5	6_d	6_d	CD
54210	13129	6	.	.	.
54210	13129	7	_	_	NNP
54210	13129	8	QUANTITATIVE	QUANTITATIVE	NNP
54210	13129	9	CHEMICAL	CHEMICAL	NNP
54210	13129	10	ANALYSIS	ANALYSIS	NNP
54210	13129	11	.	.	.
54210	13130	1	By	by	IN
54210	13130	2	T.	T.	NNP
54210	13130	3	E.	E.	NNP
54210	13130	4	THORPE	THORPE	NNP
54210	13130	5	,	,	,
54210	13130	6	F.R.S.	F.R.S.	NNP
54210	13130	7	,	,	,
54210	13130	8	Ph.D.	ph.d.	NN
54210	13130	9	,	,	,
54210	13130	10	Professor	Professor	NNP
54210	13130	11	of	of	IN
54210	13130	12	Chemistry	Chemistry	NNP
54210	13130	13	in	in	IN
54210	13130	14	the	the	DT
54210	13130	15	Royal	Royal	NNP
54210	13130	16	College	College	NNP
54210	13130	17	of	of	IN
54210	13130	18	Science	Science	NNP
54210	13130	19	,	,	,
54210	13130	20	London	London	NNP
54210	13130	21	.	.	.
54210	13131	1	With	with	IN
54210	13131	2	88	88	CD
54210	13131	3	Woodcuts	woodcut	NNS
54210	13131	4	.	.	.
54210	13132	1	Price	price	NN
54210	13132	2	4_s	4_s	CD
54210	13132	3	.	.	.
54210	13132	4	_	_	NNP
54210	13132	5	6_d	6_d	CD
54210	13132	6	.	.	.
54210	13132	7	_	_	NNP
54210	13132	8	QUALITATIVE	QUALITATIVE	NNP
54210	13132	9	CHEMICAL	CHEMICAL	NNP
54210	13132	10	ANALYSIS	ANALYSIS	NNP
54210	13132	11	AND	and	CC
54210	13132	12	LABORATORY	LABORATORY	NNP
54210	13132	13	PRACTICE	PRACTICE	NNP
54210	13132	14	.	.	.
54210	13133	1	By	by	IN
54210	13133	2	T.	T.	NNP
54210	13133	3	E.	E.	NNP
54210	13133	4	THORPE	THORPE	NNP
54210	13133	5	,	,	,
54210	13133	6	Ph.D.	ph.d.	NN
54210	13133	7	,	,	,
54210	13133	8	D.Sc	D.Sc	NNP
54210	13133	9	.	.	NNP
54210	13133	10	,	,	,
54210	13133	11	F.R.S.	F.R.S.	NNP
54210	13133	12	,	,	,
54210	13133	13	Principal	Principal	NNP
54210	13133	14	Chemist	Chemist	NNP
54210	13133	15	of	of	IN
54210	13133	16	the	the	DT
54210	13133	17	Government	Government	NNP
54210	13133	18	Laboratories	Laboratories	NNPS
54210	13133	19	,	,	,
54210	13133	20	London	London	NNP
54210	13133	21	,	,	,
54210	13133	22	and	and	CC
54210	13133	23	M.	M.	NNP
54210	13133	24	M.	M.	NNP
54210	13133	25	PATTISON	PATTISON	NNP
54210	13133	26	MUIR	MUIR	NNP
54210	13133	27	,	,	,
54210	13133	28	M.A.	M.A.	NNP
54210	13134	1	With	with	IN
54210	13134	2	Plate	Plate	NNP
54210	13134	3	of	of	IN
54210	13134	4	Spectra	Spectra	NNP
54210	13134	5	and	and	CC
54210	13134	6	57	57	CD
54210	13134	7	Woodcuts	woodcut	NNS
54210	13134	8	.	.	.
54210	13135	1	Price	price	NN
54210	13135	2	3_s	3_s	CD
54210	13135	3	.	.	.
54210	13135	4	_	_	NNP
54210	13135	5	6_d	6_d	CD
54210	13135	6	.	.	.
54210	13135	7	_	_	NNP
54210	13135	8	INTRODUCTION	introduction	NN
54210	13135	9	TO	to	IN
54210	13135	10	THE	the	DT
54210	13135	11	STUDY	STUDY	NNP
54210	13135	12	OF	of	IN
54210	13135	13	CHEMICAL	CHEMICAL	NNP
54210	13135	14	PHILOSOPHY	PHILOSOPHY	NNS
54210	13135	15	.	.	.
54210	13136	1	The	the	DT
54210	13136	2	Principles	principle	NNS
54210	13136	3	of	of	IN
54210	13136	4	Theoretical	theoretical	JJ
54210	13136	5	and	and	CC
54210	13136	6	Systematic	Systematic	NNP
54210	13136	7	Chemistry	Chemistry	NNP
54210	13136	8	.	.	.
54210	13137	1	By	by	IN
54210	13137	2	WILLIAM	WILLIAM	NNP
54210	13137	3	A.	A.	NNP
54210	13137	4	TILDEN	TILDEN	NNP
54210	13137	5	,	,	,
54210	13137	6	D.Sc	D.Sc	NNP
54210	13137	7	.	.	NNP
54210	13137	8	,	,	,
54210	13137	9	London	London	NNP
54210	13137	10	,	,	,
54210	13137	11	F.R.S.	F.R.S.	NNP
54210	13137	12	,	,	,
54210	13137	13	Professor	Professor	NNP
54210	13137	14	of	of	IN
54210	13137	15	Chemistry	Chemistry	NNP
54210	13137	16	at	at	IN
54210	13137	17	the	the	DT
54210	13137	18	Royal	Royal	NNP
54210	13137	19	College	College	NNP
54210	13137	20	of	of	IN
54210	13137	21	Science	Science	NNP
54210	13137	22	.	.	.
54210	13138	1	With	with	IN
54210	13138	2	5	5	CD
54210	13138	3	Woodcuts	woodcut	NNS
54210	13138	4	.	.	.
54210	13139	1	With	with	IN
54210	13139	2	or	or	CC
54210	13139	3	without	without	IN
54210	13139	4	Answers	answer	NNS
54210	13139	5	to	to	IN
54210	13139	6	Problems	problem	NNS
54210	13139	7	.	.	.
54210	13140	1	Price	price	NN
54210	13140	2	4_s	4_s	CD
54210	13140	3	.	.	.
54210	13140	4	_	_	NNP
54210	13140	5	6_d	6_d	CD
54210	13140	6	.	.	.
54210	13140	7	_	_	NNP
54210	13140	8	ELEMENTS	ELEMENTS	NNP
54210	13140	9	OF	of	IN
54210	13140	10	ASTRONOMY	ASTRONOMY	NNP
54210	13140	11	.	.	.
54210	13141	1	By	by	IN
54210	13141	2	Sir	Sir	NNP
54210	13141	3	R.	R.	NNP
54210	13141	4	S.	S.	NNP
54210	13141	5	BALL	BALL	NNP
54210	13141	6	,	,	,
54210	13141	7	LL.D.	LL.D.	NNP
54210	13141	8	,	,	,
54210	13141	9	F.R.S.	F.R.S.	NNP
54210	13141	10	,	,	,
54210	13141	11	Lowndean	Lowndean	NNP
54210	13141	12	Professor	Professor	NNP
54210	13141	13	of	of	IN
54210	13141	14	Astronomy	Astronomy	NNP
54210	13141	15	in	in	IN
54210	13141	16	the	the	DT
54210	13141	17	University	University	NNP
54210	13141	18	of	of	IN
54210	13141	19	Cambridge	Cambridge	NNP
54210	13141	20	.	.	.
54210	13142	1	With	with	IN
54210	13142	2	130	130	CD
54210	13142	3	Woodcuts	woodcut	NNS
54210	13142	4	.	.	.
54210	13143	1	Price	price	NN
54210	13143	2	6_s	6_s	CD
54210	13143	3	.	.	.
54210	13143	4	_	_	NNP
54210	13143	5	6_d	6_d	CD
54210	13143	6	.	.	.
54210	13143	7	_	_	NNP
54210	13143	8	SYSTEMATIC	SYSTEMATIC	NNP
54210	13143	9	MINERALOGY	MINERALOGY	NNP
54210	13143	10	.	.	.
54210	13144	1	By	by	IN
54210	13144	2	HILARY	HILARY	NNP
54210	13144	3	BAUERMAN	BAUERMAN	NNP
54210	13144	4	,	,	,
54210	13144	5	F.G.S.	F.G.S.	NNP
54210	13144	6	,	,	,
54210	13144	7	Associate	Associate	NNP
54210	13144	8	of	of	IN
54210	13144	9	the	the	DT
54210	13144	10	Royal	Royal	NNP
54210	13144	11	School	School	NNP
54210	13144	12	of	of	IN
54210	13144	13	Mines	Mines	NNP
54210	13144	14	.	.	.
54210	13145	1	With	with	IN
54210	13145	2	373	373	CD
54210	13145	3	Woodcuts	woodcut	NNS
54210	13145	4	.	.	.
54210	13146	1	Price	price	NN
54210	13146	2	6_s	6_s	CD
54210	13146	3	.	.	.
54210	13146	4	_	_	NNP
54210	13146	5	DESCRIPTIVE	DESCRIPTIVE	NNP
54210	13146	6	MINERALOGY	MINERALOGY	NNP
54210	13146	7	.	.	.
54210	13147	1	By	by	IN
54210	13147	2	HILARY	HILARY	NNP
54210	13147	3	BAUERMAN	BAUERMAN	NNP
54210	13147	4	,	,	,
54210	13147	5	F.G.S.	F.G.S.	NNP
54210	13147	6	,	,	,
54210	13147	7	etc	etc	FW
54210	13147	8	.	.	.
54210	13148	1	With	with	IN
54210	13148	2	236	236	CD
54210	13148	3	Woodcuts	woodcut	NNS
54210	13148	4	.	.	.
54210	13149	1	Price	price	NN
54210	13149	2	6_s	6_s	CD
54210	13149	3	.	.	.
54210	13149	4	_	_	NNP
54210	13149	5	METALS	metal	NNS
54210	13149	6	,	,	,
54210	13149	7	THEIR	their	NN
54210	13149	8	PROPERTIES	property	NNS
54210	13149	9	AND	and	CC
54210	13149	10	TREATMENT	treatment	NN
54210	13149	11	.	.	.
54210	13150	1	By	by	IN
54210	13150	2	C.	C.	NNP
54210	13150	3	L.	L.	NNP
54210	13150	4	BLOXAM	BLOXAM	NNP
54210	13150	5	and	and	CC
54210	13150	6	A.	A.	NNP
54210	13150	7	K.	K.	NNP
54210	13150	8	HUNTINGTON	HUNTINGTON	NNP
54210	13150	9	,	,	,
54210	13150	10	Professors	Professors	NNPS
54210	13150	11	in	in	IN
54210	13150	12	King	King	NNP
54210	13150	13	's	's	POS
54210	13150	14	College	College	NNP
54210	13150	15	,	,	,
54210	13150	16	London	London	NNP
54210	13150	17	.	.	.
54210	13151	1	With	with	IN
54210	13151	2	130	130	CD
54210	13151	3	Woodcuts	woodcut	NNS
54210	13151	4	.	.	.
54210	13152	1	Price	price	NN
54210	13152	2	5_s	5_s	CD
54210	13152	3	.	.	.
54210	13152	4	_	_	NNP
54210	13152	5	PHYSICAL	PHYSICAL	NNP
54210	13152	6	OPTICS	OPTICS	NNP
54210	13152	7	.	.	.
54210	13153	1	By	by	IN
54210	13153	2	R.	R.	NNP
54210	13153	3	T.	T.	NNP
54210	13153	4	GLAZEBROOK	GLAZEBROOK	NNP
54210	13153	5	,	,	,
54210	13153	6	M.A.	M.A.	NNP
54210	13153	7	,	,	,
54210	13153	8	F.R.S.	F.R.S.	NNP
54210	13153	9	,	,	,
54210	13153	10	Fellow	Fellow	NNP
54210	13153	11	and	and	CC
54210	13153	12	Lecturer	Lecturer	NNP
54210	13153	13	of	of	IN
54210	13153	14	Trinity	Trinity	NNP
54210	13153	15	College	College	NNP
54210	13153	16	,	,	,
54210	13153	17	and	and	CC
54210	13153	18	Demonstrator	Demonstrator	NNP
54210	13153	19	of	of	IN
54210	13153	20	Physics	Physics	NNP
54210	13153	21	at	at	IN
54210	13153	22	the	the	DT
54210	13153	23	Cavendish	Cavendish	NNP
54210	13153	24	Laboratory	Laboratory	NNP
54210	13153	25	,	,	,
54210	13153	26	Cambridge	Cambridge	NNP
54210	13153	27	.	.	.
54210	13154	1	With	with	IN
54210	13154	2	183	183	CD
54210	13154	3	Woodcuts	woodcut	NNS
54210	13154	4	.	.	.
54210	13155	1	Price	price	NN
54210	13155	2	6_s	6_s	CD
54210	13155	3	.	.	.
54210	13155	4	_	_	NNP
54210	13155	5	PRACTICAL	PRACTICAL	NNP
54210	13155	6	PHYSICS	PHYSICS	NNP
54210	13155	7	.	.	.
54210	13156	1	By	by	IN
54210	13156	2	R.	R.	NNP
54210	13156	3	T.	T.	NNP
54210	13156	4	GLAZEBROOK	GLAZEBROOK	NNP
54210	13156	5	,	,	,
54210	13156	6	M.A.	M.A.	NNP
54210	13156	7	,	,	,
54210	13156	8	F.R.S.	F.R.S.	NNP
54210	13156	9	,	,	,
54210	13156	10	and	and	CC
54210	13156	11	W.	W.	NNP
54210	13156	12	N.	N.	NNP
54210	13156	13	SHAW	SHAW	NNP
54210	13156	14	,	,	,
54210	13156	15	M.A.	M.A.	NNP
54210	13157	1	With	with	IN
54210	13157	2	134	134	CD
54210	13157	3	Woodcuts	woodcut	NNS
54210	13157	4	.	.	.
54210	13158	1	Price	price	NN
54210	13158	2	7_s	7_s	CD
54210	13158	3	.	.	.
54210	13158	4	_	_	NNP
54210	13158	5	6_d	6_d	CD
54210	13158	6	.	.	.
54210	13158	7	_	_	NNP
54210	13158	8	PRELIMINARY	PRELIMINARY	NNP
54210	13158	9	SURVEY	SURVEY	NNP
54210	13158	10	.	.	.
54210	13159	1	By	by	IN
54210	13159	2	THEODORE	THEODORE	NNP
54210	13159	3	GRAHAM	GRAHAM	NNP
54210	13159	4	GRIBBLE	GRIBBLE	NNP
54210	13159	5	,	,	,
54210	13159	6	Civil	Civil	NNP
54210	13159	7	Engineer	Engineer	NNP
54210	13159	8	.	.	.
54210	13160	1	Including	include	VBG
54210	13160	2	Elementary	Elementary	NNP
54210	13160	3	Astronomy	Astronomy	NNP
54210	13160	4	,	,	,
54210	13160	5	Route	Route	NNP
54210	13160	6	Surveying	Surveying	NNP
54210	13160	7	,	,	,
54210	13160	8	Tacheometry	Tacheometry	NNP
54210	13160	9	,	,	,
54210	13160	10	Curveranging	Curveranging	NNP
54210	13160	11	,	,	,
54210	13160	12	Graphic	Graphic	NNP
54210	13160	13	Mensuration	Mensuration	NNP
54210	13160	14	,	,	,
54210	13160	15	Estimates	Estimates	NNPS
54210	13160	16	,	,	,
54210	13160	17	Hydrography	Hydrography	NNP
54210	13160	18	,	,	,
54210	13160	19	and	and	CC
54210	13160	20	Instruments	instrument	NNS
54210	13160	21	.	.	.
54210	13161	1	With	with	IN
54210	13161	2	130	130	CD
54210	13161	3	Illustrations	Illustrations	NNPS
54210	13161	4	,	,	,
54210	13161	5	Quantity	Quantity	NNP
54210	13161	6	Diagrams	Diagrams	NNPS
54210	13161	7	,	,	,
54210	13161	8	and	and	CC
54210	13161	9	a	a	DT
54210	13161	10	Manual	Manual	NNP
54210	13161	11	of	of	IN
54210	13161	12	the	the	DT
54210	13161	13	Slide	Slide	NNP
54210	13161	14	-	-	HYPH
54210	13161	15	Rule	Rule	NNP
54210	13161	16	.	.	.
54210	13162	1	Price	price	NN
54210	13162	2	6S.	6s.	XX
54210	13163	1	ALGEBRA	ALGEBRA	NNP
54210	13163	2	AND	and	CC
54210	13163	3	TRIGONOMETRY	TRIGONOMETRY	NNP
54210	13163	4	.	.	.
54210	13164	1	By	by	IN
54210	13164	2	WILLIAM	WILLIAM	NNP
54210	13164	3	NATHANIEL	NATHANIEL	NNP
54210	13164	4	GRIFFIN	GRIFFIN	NNP
54210	13164	5	,	,	,
54210	13164	6	B.D.	B.D.	NNP
54210	13165	1	Price	price	NN
54210	13165	2	3_s	3_s	CD
54210	13165	3	.	.	.
54210	13165	4	_	_	NNP
54210	13165	5	6_d	6_d	CD
54210	13165	6	.	.	.
54210	13165	7	_	_	NNP
54210	13165	8	Notes	Notes	NNPS
54210	13165	9	on	on	RP
54210	13165	10	,	,	,
54210	13165	11	with	with	IN
54210	13165	12	Solutions	solution	NNS
54210	13165	13	of	of	IN
54210	13165	14	the	the	DT
54210	13165	15	more	more	RBR
54210	13165	16	difficult	difficult	JJ
54210	13165	17	Questions	question	NNS
54210	13165	18	.	.	.
54210	13166	1	Price	price	NN
54210	13166	2	3_s	3_s	CD
54210	13166	3	.	.	.
54210	13166	4	_	_	NNP
54210	13166	5	6_d	6_d	CD
54210	13166	6	.	.	.
54210	13166	7	_	_	NNP
54210	13166	8	THE	the	DT
54210	13166	9	STEAM	STEAM	NNP
54210	13166	10	ENGINE	engine	NN
54210	13166	11	.	.	.
54210	13167	1	By	by	IN
54210	13167	2	GEORGE	GEORGE	NNP
54210	13167	3	C.	C.	NNP
54210	13167	4	V.	V.	NNP
54210	13167	5	HOLMES	HOLMES	NNP
54210	13167	6	(	(	-LRB-
54210	13167	7	Whitworth	Whitworth	NNP
54210	13167	8	Scholar	Scholar	NNP
54210	13167	9	)	)	-RRB-
54210	13167	10	,	,	,
54210	13167	11	Secretary	Secretary	NNP
54210	13167	12	of	of	IN
54210	13167	13	the	the	DT
54210	13167	14	Institution	Institution	NNP
54210	13167	15	of	of	IN
54210	13167	16	Naval	Naval	NNP
54210	13167	17	Architects	Architects	NNPS
54210	13167	18	.	.	.
54210	13168	1	With	with	IN
54210	13168	2	212	212	CD
54210	13168	3	Woodcuts	woodcut	NNS
54210	13168	4	.	.	.
54210	13169	1	Price	price	NN
54210	13169	2	6_s	6_s	CD
54210	13169	3	.	.	.
54210	13169	4	_	_	NNP
54210	13169	5	ELECTRICITY	ELECTRICITY	NNP
54210	13169	6	AND	and	CC
54210	13169	7	MAGNETISM	MAGNETISM	NNP
54210	13169	8	.	.	.
54210	13170	1	By	by	IN
54210	13170	2	FLEEMING	FLEEMING	NNP
54210	13170	3	JENKIN	JENKIN	NNP
54210	13170	4	,	,	,
54210	13170	5	F.R.SS	F.R.SS	NNP
54210	13170	6	.	.	NNP
54210	13170	7	,	,	,
54210	13170	8	L.	L.	NNP
54210	13170	9	&	&	CC
54210	13170	10	E.	E.	NNP
54210	13170	11	,	,	,
54210	13170	12	late	late	JJ
54210	13170	13	Professor	Professor	NNP
54210	13170	14	of	of	IN
54210	13170	15	Engineering	Engineering	NNP
54210	13170	16	in	in	IN
54210	13170	17	the	the	DT
54210	13170	18	University	University	NNP
54210	13170	19	of	of	IN
54210	13170	20	Edinburgh	Edinburgh	NNP
54210	13170	21	.	.	.
54210	13171	1	With	with	IN
54210	13171	2	177	177	CD
54210	13171	3	Woodcuts	woodcut	NNS
54210	13171	4	.	.	.
54210	13172	1	Price	price	NN
54210	13172	2	3_s	3_s	CD
54210	13172	3	.	.	.
54210	13172	4	_	_	NNP
54210	13172	5	6_d	6_d	CD
54210	13172	6	.	.	.
54210	13172	7	_	_	NNP
54210	13172	8	THE	the	DT
54210	13172	9	ART	ART	NNP
54210	13172	10	OF	of	IN
54210	13172	11	ELECTRO	ELECTRO	NNP
54210	13172	12	-	-	HYPH
54210	13172	13	METALLURGY	METALLURGY	NNP
54210	13172	14	,	,	,
54210	13172	15	including	include	VBG
54210	13172	16	all	all	DT
54210	13172	17	known	know	VBN
54210	13172	18	Processes	process	NNS
54210	13172	19	of	of	IN
54210	13172	20	Electro	Electro	NNP
54210	13172	21	-	-	HYPH
54210	13172	22	Deposition	Deposition	NNP
54210	13172	23	.	.	.
54210	13173	1	By	by	IN
54210	13173	2	G.	G.	NNP
54210	13173	3	GORE	GORE	NNP
54210	13173	4	,	,	,
54210	13173	5	LL.D.	LL.D.	NNP
54210	13173	6	,	,	,
54210	13173	7	F.R.S.	F.R.S.	NNP
54210	13174	1	With	with	IN
54210	13174	2	56	56	CD
54210	13174	3	Woodcuts	woodcut	NNS
54210	13174	4	.	.	.
54210	13175	1	Price	price	NN
54210	13175	2	6_s	6_s	CD
54210	13175	3	.	.	.
54210	13175	4	_	_	NNP
54210	13175	5	TELEGRAPHY	TELEGRAPHY	NNP
54210	13175	6	.	.	.
54210	13176	1	By	by	IN
54210	13176	2	W.	W.	NNP
54210	13176	3	H.	H.	NNP
54210	13176	4	PREECE	PREECE	NNP
54210	13176	5	,	,	,
54210	13176	6	C.B.	C.B.	NNP
54210	13176	7	,	,	,
54210	13176	8	F.R.S.	F.R.S.	NNP
54210	13176	9	,	,	,
54210	13176	10	V.P.Inst	V.P.Inst	NNP
54210	13176	11	.	.	NNP
54210	13176	12	,	,	,
54210	13176	13	C.E.	C.E.	NNP
54210	13176	14	,	,	,
54210	13176	15	Engineer	engineer	NN
54210	13176	16	-	-	HYPH
54210	13176	17	in	in	IN
54210	13176	18	-	-	HYPH
54210	13176	19	Chief	chief	NN
54210	13176	20	,	,	,
54210	13176	21	and	and	CC
54210	13176	22	Electrician	Electrician	NNP
54210	13176	23	,	,	,
54210	13176	24	Post	Post	NNP
54210	13176	25	Office	Office	NNP
54210	13176	26	Telegraphs	Telegraphs	NNP
54210	13176	27	,	,	,
54210	13176	28	and	and	CC
54210	13176	29	Sir	Sir	NNP
54210	13176	30	J.	J.	NNP
54210	13176	31	SIVEWRIGHT	SIVEWRIGHT	NNP
54210	13176	32	,	,	,
54210	13176	33	M.A.	M.A.	NNP
54210	13176	34	,	,	,
54210	13176	35	K.C.M.G.	K.C.M.G.	NNP
54210	13177	1	With	with	IN
54210	13177	2	258	258	CD
54210	13177	3	Woodcuts	woodcut	NNS
54210	13177	4	.	.	.
54210	13178	1	Price	price	NN
54210	13178	2	6_s	6_s	CD
54210	13178	3	.	.	.
54210	13178	4	_	_	NNP
54210	13178	5	THEORY	THEORY	NNP
54210	13178	6	OF	of	IN
54210	13178	7	HEAT	HEAT	NNP
54210	13178	8	.	.	.
54210	13179	1	By	by	IN
54210	13179	2	J.	J.	NNP
54210	13180	1	CLERK	CLERK	NNP
54210	13180	2	MAXWELL	MAXWELL	NNP
54210	13180	3	,	,	,
54210	13180	4	M.A.	M.A.	NNP
54210	13180	5	,	,	,
54210	13180	6	LL.D.	LL.D.	NNP
54210	13180	7	,	,	,
54210	13180	8	Edin	Edin	NNP
54210	13180	9	.	.	NNP
54210	13180	10	,	,	,
54210	13180	11	F.R.SS	F.R.SS	NNP
54210	13180	12	.	.	NNP
54210	13180	13	,	,	,
54210	13180	14	L.	L.	NNP
54210	13180	15	&	&	CC
54210	13180	16	E.	E.	NNP
54210	13180	17	New	New	NNP
54210	13180	18	Edition	Edition	NNP
54210	13180	19	.	.	.
54210	13181	1	With	with	IN
54210	13181	2	Corrections	Corrections	NNPS
54210	13181	3	and	and	CC
54210	13181	4	Additions	Additions	NNPS
54210	13181	5	by	by	IN
54210	13181	6	LORD	LORD	NNP
54210	13181	7	RAYLEIGH	RAYLEIGH	NNP
54210	13181	8	,	,	,
54210	13181	9	Sec	Sec	NNP
54210	13181	10	.	.	.
54210	13182	1	R.	R.	NNP
54210	13182	2	S.	S.	NNP
54210	13182	3	With	with	IN
54210	13182	4	38	38	CD
54210	13182	5	Woodcuts	woodcut	NNS
54210	13182	6	.	.	.
54210	13183	1	Price	price	NN
54210	13183	2	4_s	4_s	CD
54210	13183	3	.	.	.
54210	13183	4	_	_	NNP
54210	13183	5	6_d	6_d	CD
54210	13183	6	.	.	.
54210	13183	7	_	_	NNP
54210	13183	8	TECHNICAL	TECHNICAL	NNP
54210	13183	9	ARITHMETIC	ARITHMETIC	NNP
54210	13183	10	AND	and	CC
54210	13183	11	MENSURATION	MENSURATION	NNP
54210	13183	12	.	.	.
54210	13184	1	By	by	IN
54210	13184	2	CHARLES	CHARLES	NNP
54210	13184	3	W.	W.	NNP
54210	13184	4	MERRIFIELD	MERRIFIELD	NNP
54210	13184	5	,	,	,
54210	13184	6	F.R.S.	F.R.S.	NNP
54210	13185	1	Price	price	NN
54210	13185	2	3_s	3_s	CD
54210	13185	3	.	.	.
54210	13185	4	_	_	NNP
54210	13185	5	6_d	6_d	CD
54210	13185	6	.	.	.
54210	13185	7	_	_	NNP
54210	13185	8	Key	Key	NNP
54210	13185	9	,	,	,
54210	13185	10	by	by	IN
54210	13185	11	the	the	DT
54210	13185	12	Rev.	Rev.	NNP
54210	13186	1	JOHN	JOHN	NNP
54210	13186	2	HUNTER	HUNTER	NNP
54210	13186	3	,	,	,
54210	13186	4	M.A.	M.A.	NNP
54210	13187	1	Price	price	NN
54210	13187	2	3_s	3_s	CD
54210	13187	3	.	.	.
54210	13187	4	_	_	NNP
54210	13187	5	6_d	6_d	CD
54210	13187	6	.	.	.
54210	13187	7	_	_	NNP
54210	13187	8	THE	the	DT
54210	13187	9	STUDY	STUDY	NNP
54210	13187	10	OF	of	IN
54210	13187	11	ROCKS	ROCKS	NNP
54210	13187	12	,	,	,
54210	13187	13	an	an	DT
54210	13187	14	Elementary	Elementary	NNP
54210	13187	15	Text	Text	NNP
54210	13187	16	-	-	HYPH
54210	13187	17	Book	Book	NNP
54210	13187	18	of	of	IN
54210	13187	19	Petrology	Petrology	NNP
54210	13187	20	.	.	.
54210	13188	1	By	by	IN
54210	13188	2	FRANK	FRANK	NNP
54210	13188	3	RUTLEY	RUTLEY	NNP
54210	13188	4	,	,	,
54210	13188	5	F.G.S.	F.G.S.	NNP
54210	13188	6	,	,	,
54210	13188	7	of	of	IN
54210	13188	8	Her	-PRON-	PRP$
54210	13188	9	Majesty	Majesty	NNP
54210	13188	10	's	's	POS
54210	13188	11	Geological	Geological	NNP
54210	13188	12	Survey	Survey	NNP
54210	13188	13	.	.	.
54210	13189	1	With	with	IN
54210	13189	2	6	6	CD
54210	13189	3	Plates	Plates	NNPS
54210	13189	4	and	and	CC
54210	13189	5	88	88	CD
54210	13189	6	Woodcuts	woodcut	NNS
54210	13189	7	.	.	.
54210	13190	1	Price	price	NN
54210	13190	2	4_s	4_s	CD
54210	13190	3	.	.	.
54210	13190	4	_	_	NNP
54210	13190	5	6_d	6_d	CD
54210	13190	6	.	.	.
54210	13190	7	_	_	NNP
54210	13190	8	WORKSHOP	WORKSHOP	NNP
54210	13190	9	APPLIANCES	APPLIANCES	NNP
54210	13190	10	,	,	,
54210	13190	11	including	include	VBG
54210	13190	12	Descriptions	description	NNS
54210	13190	13	of	of	IN
54210	13190	14	some	some	DT
54210	13190	15	of	of	IN
54210	13190	16	the	the	DT
54210	13190	17	Gauging	Gauging	NNP
54210	13190	18	and	and	CC
54210	13190	19	Measuring	Measuring	NNP
54210	13190	20	Instruments	Instruments	NNPS
54210	13190	21	--	--	:
54210	13190	22	Hand	hand	NN
54210	13190	23	-	-	HYPH
54210	13190	24	Cutting	Cutting	NNP
54210	13190	25	Tools	Tools	NNPS
54210	13190	26	,	,	,
54210	13190	27	Lathes	Lathes	NNPS
54210	13190	28	,	,	,
54210	13190	29	Drilling	Drilling	NNP
54210	13190	30	,	,	,
54210	13190	31	Planing	Planing	NNP
54210	13190	32	,	,	,
54210	13190	33	and	and	CC
54210	13190	34	other	other	JJ
54210	13190	35	Machine	Machine	NNP
54210	13190	36	Tools	Tools	NNP
54210	13190	37	used	use	VBN
54210	13190	38	by	by	IN
54210	13190	39	Engineers	engineer	NNS
54210	13190	40	.	.	.
54210	13191	1	By	by	IN
54210	13191	2	C.	C.	NNP
54210	13191	3	P.	P.	NNP
54210	13191	4	B.	B.	NNP
54210	13191	5	SHELLEY	SHELLEY	NNP
54210	13191	6	,	,	,
54210	13191	7	M.I.C.E.	M.I.C.E.	NNP
54210	13192	1	With	with	IN
54210	13192	2	an	an	DT
54210	13192	3	additional	additional	JJ
54210	13192	4	Chapter	chapter	NN
54210	13192	5	on	on	IN
54210	13192	6	Milling	Milling	NNP
54210	13192	7	.	.	.
54210	13193	1	By	by	IN
54210	13193	2	R.	R.	NNP
54210	13193	3	R.	R.	NNP
54210	13193	4	LISTER	LISTER	NNP
54210	13193	5	.	.	.
54210	13194	1	With	with	IN
54210	13194	2	323	323	CD
54210	13194	3	Woodcuts	woodcut	NNS
54210	13194	4	.	.	.
54210	13195	1	Price	price	NN
54210	13195	2	5_s	5_s	CD
54210	13195	3	.	.	.
54210	13195	4	_	_	NNP
54210	13195	5	ELEMENTS	element	NNS
54210	13195	6	OF	of	IN
54210	13195	7	MACHINE	MACHINE	NNP
54210	13195	8	DESIGN	DESIGN	NNP
54210	13195	9	.	.	.
54210	13196	1	By	by	IN
54210	13196	2	W.	W.	NNP
54210	13196	3	CAWTHORNE	CAWTHORNE	NNP
54210	13196	4	UNWIN	UNWIN	NNP
54210	13196	5	,	,	,
54210	13196	6	F.R.S.	F.R.S.	NNP
54210	13196	7	,	,	,
54210	13196	8	B.Sc	B.Sc	NNP
54210	13196	9	.	.	NNP
54210	13196	10	,	,	,
54210	13196	11	M.I.C.E.	M.I.C.E.	NNP
54210	13197	1	PART	PART	NNP
54210	13197	2	I.	I.	NNP
54210	13198	1	General	General	NNP
54210	13198	2	Principles	Principles	NNPS
54210	13198	3	,	,	,
54210	13198	4	Fastenings	Fastenings	NNP
54210	13198	5	,	,	,
54210	13198	6	and	and	CC
54210	13198	7	Transmissive	Transmissive	NNP
54210	13198	8	Machinery	Machinery	NNP
54210	13198	9	.	.	.
54210	13199	1	With	with	IN
54210	13199	2	304	304	CD
54210	13199	3	Woodcuts	woodcut	NNS
54210	13199	4	.	.	.
54210	13200	1	Price	price	NN
54210	13200	2	6_s	6_s	CD
54210	13200	3	.	.	.
54210	13200	4	_	_	NNP
54210	13200	5	PART	PART	NNP
54210	13200	6	II	II	NNP
54210	13200	7	.	.	.
54210	13201	1	Chiefly	chiefly	RB
54210	13201	2	on	on	IN
54210	13201	3	Engine	Engine	NNP
54210	13201	4	Details	detail	NNS
54210	13201	5	.	.	.
54210	13202	1	With	with	IN
54210	13202	2	174	174	CD
54210	13202	3	Woodcuts	woodcut	NNS
54210	13202	4	.	.	.
54210	13203	1	Price	price	NN
54210	13203	2	4_s	4_s	CD
54210	13203	3	.	.	.
54210	13203	4	_	_	NNP
54210	13203	5	6_d	6_d	CD
54210	13203	6	.	.	.
54210	13203	7	_	_	NNP
54210	13203	8	STRUCTURAL	STRUCTURAL	NNP
54210	13203	9	AND	and	CC
54210	13203	10	PHYSIOLOGICAL	PHYSIOLOGICAL	NNP
54210	13203	11	BOTANY	BOTANY	NNP
54210	13203	12	.	.	.
54210	13204	1	By	by	IN
54210	13204	2	Dr.	Dr.	NNP
54210	13204	3	OTTO	OTTO	NNP
54210	13204	4	WILHELM	WILHELM	NNP
54210	13204	5	THOMÉ	THOMÉ	NNP
54210	13204	6	,	,	,
54210	13204	7	Rector	Rector	NNP
54210	13204	8	of	of	IN
54210	13204	9	the	the	DT
54210	13204	10	High	High	NNP
54210	13204	11	School	School	NNP
54210	13204	12	,	,	,
54210	13204	13	Cologne	Cologne	NNP
54210	13204	14	,	,	,
54210	13204	15	and	and	CC
54210	13204	16	A.	A.	NNP
54210	13204	17	W.	W.	NNP
54210	13204	18	BENNETT	BENNETT	NNP
54210	13204	19	,	,	,
54210	13204	20	M.A.	M.A.	NNP
54210	13204	21	,	,	,
54210	13204	22	B.Sc	B.Sc	NNP
54210	13204	23	.	.	NNP
54210	13204	24	,	,	,
54210	13204	25	F.L.S.	F.L.S.	NNP
54210	13205	1	With	with	IN
54210	13205	2	600	600	CD
54210	13205	3	Woodcuts	woodcut	NNS
54210	13205	4	and	and	CC
54210	13205	5	a	a	DT
54210	13205	6	coloured	coloured	JJ
54210	13205	7	Map	Map	NNP
54210	13205	8	.	.	.
54210	13206	1	Price	price	NN
54210	13206	2	6_s	6_s	CD
54210	13206	3	.	.	.
54210	13206	4	_	_	NNP
54210	13206	5	PLANE	PLANE	NNP
54210	13206	6	AND	and	CC
54210	13206	7	SOLID	SOLID	NNP
54210	13206	8	GEOMETRY	GEOMETRY	NNP
54210	13206	9	.	.	.
54210	13207	1	By	by	IN
54210	13207	2	H.	H.	NNP
54210	13207	3	W.	W.	NNP
54210	13207	4	WATSON	WATSON	NNP
54210	13207	5	,	,	,
54210	13207	6	M.A.	M.A.	NNP
54210	13207	7	,	,	,
54210	13207	8	formerly	formerly	RB
54210	13207	9	Fellow	Fellow	NNP
54210	13207	10	of	of	IN
54210	13207	11	Trinity	Trinity	NNP
54210	13207	12	College	College	NNP
54210	13207	13	,	,	,
54210	13207	14	Cambridge	Cambridge	NNP
54210	13207	15	.	.	.
54210	13208	1	Price	price	NN
54210	13208	2	3_s	3_s	CD
54210	13208	3	.	.	.
54210	13208	4	_	_	NNP
54210	13208	5	6_d	6_d	CD
54210	13208	6	.	.	.
54210	13208	7	_	_	NNP
54210	13208	8	ADVANCED	ADVANCED	NNP
54210	13208	9	SCIENCE	SCIENCE	NNP
54210	13208	10	MANUALS	manual	NNS
54210	13208	11	.	.	.
54210	13209	1	[	[	-LRB-
54210	13209	2	asterism	asterism	NN
54210	13209	3	]	]	-RRB-
54210	13209	4	_	_	NNP
54210	13209	5	Written	Written	NNP
54210	13209	6	specially	specially	RB
54210	13209	7	to	to	TO
54210	13209	8	meet	meet	VB
54210	13209	9	the	the	DT
54210	13209	10	requirements	requirement	NNS
54210	13209	11	of	of	IN
54210	13209	12	the	the	DT
54210	13209	13	ADVANCED	advanced	JJ
54210	13209	14	STAGE	stage	NN
54210	13209	15	of	of	IN
54210	13209	16	Science	Science	NNP
54210	13209	17	Subjects	Subjects	NNP
54210	13209	18	as	as	IN
54210	13209	19	laid	lay	VBN
54210	13209	20	down	down	RP
54210	13209	21	in	in	IN
54210	13209	22	the	the	DT
54210	13209	23	Syllabus	Syllabus	NNP
54210	13209	24	of	of	IN
54210	13209	25	the	the	DT
54210	13209	26	Directory	Directory	NNP
54210	13209	27	of	of	IN
54210	13209	28	the	the	DT
54210	13209	29	SCIENCE	SCIENCE	NNP
54210	13209	30	AND	and	CC
54210	13209	31	ART	ART	NNP
54210	13209	32	DEPARTMENT	DEPARTMENT	NNP
54210	13209	33	,	,	,
54210	13209	34	SOUTH	SOUTH	NNP
54210	13209	35	KENSINGTON	KENSINGTON	NNP
54210	13209	36	.	.	.
54210	13209	37	_	_	NNP
54210	13209	38	BUILDING	BUILDING	NNP
54210	13209	39	CONSTRUCTION	CONSTRUCTION	NNP
54210	13209	40	.	.	.
54210	13210	1	By	by	IN
54210	13210	2	the	the	DT
54210	13210	3	Author	author	NN
54210	13210	4	of	of	IN
54210	13210	5	'	'	``
54210	13210	6	Rivington	Rivington	NNP
54210	13210	7	's	's	POS
54210	13210	8	Notes	Notes	NNPS
54210	13210	9	on	on	IN
54210	13210	10	Building	Building	NNP
54210	13210	11	Construction	Construction	NNP
54210	13210	12	'	'	''
54210	13210	13	.	.	.
54210	13211	1	With	with	IN
54210	13211	2	385	385	CD
54210	13211	3	Illustrations	Illustrations	NNPS
54210	13211	4	and	and	CC
54210	13211	5	an	an	DT
54210	13211	6	Appendix	Appendix	NNP
54210	13211	7	of	of	IN
54210	13211	8	Examination	Examination	NNP
54210	13211	9	Questions	Questions	NNPS
54210	13211	10	.	.	.
54210	13212	1	Crown	Crown	NNP
54210	13212	2	8vo	8vo	NNP
54210	13212	3	.	.	NNP
54210	13212	4	,	,	,
54210	13212	5	4_s	4_s	CD
54210	13212	6	.	.	.
54210	13212	7	_	_	NNP
54210	13212	8	6_d	6_d	CD
54210	13212	9	.	.	.
54210	13212	10	_	_	NNP
54210	13212	11	THEORETICAL	THEORETICAL	NNP
54210	13212	12	MECHANICS	MECHANICS	NNP
54210	13212	13	.	.	.
54210	13213	1	Solids	solid	NNS
54210	13213	2	,	,	,
54210	13213	3	including	include	VBG
54210	13213	4	Kinematics	Kinematics	NNPS
54210	13213	5	,	,	,
54210	13213	6	Statics	Statics	NNP
54210	13213	7	,	,	,
54210	13213	8	and	and	CC
54210	13213	9	Kinetics	Kinetics	NNP
54210	13213	10	.	.	.
54210	13214	1	By	by	IN
54210	13214	2	A.	a.	NN
54210	13214	3	THORNTON	THORNTON	NNP
54210	13214	4	,	,	,
54210	13214	5	M.A.	M.A.	NNP
54210	13214	6	,	,	,
54210	13214	7	F.R.A.S.	F.R.A.S.	NNP
54210	13214	8	,	,	,
54210	13214	9	With	with	IN
54210	13214	10	220	220	CD
54210	13214	11	Illustrations	illustration	NNS
54210	13214	12	,	,	,
54210	13214	13	130	130	CD
54210	13214	14	Worked	Worked	NNP
54210	13214	15	Examples	Examples	NNPS
54210	13214	16	,	,	,
54210	13214	17	and	and	CC
54210	13214	18	over	over	IN
54210	13214	19	900	900	CD
54210	13214	20	Examples	Examples	NNPS
54210	13214	21	from	from	IN
54210	13214	22	Examination	Examination	NNP
54210	13214	23	Papers	Papers	NNPS
54210	13214	24	,	,	,
54210	13214	25	etc	etc	FW
54210	13214	26	.	.	.
54210	13215	1	Crown	Crown	NNP
54210	13215	2	8vo	8vo	NNP
54210	13215	3	.	.	NNP
54210	13215	4	,	,	,
54210	13215	5	4_s	4_s	CD
54210	13215	6	.	.	.
54210	13215	7	_	_	NNP
54210	13215	8	6_d	6_d	CD
54210	13215	9	.	.	.
54210	13215	10	_	_	NNP
54210	13215	11	HEAT	HEAT	NNP
54210	13215	12	.	.	.
54210	13216	1	By	by	IN
54210	13216	2	MARK	MARK	NNP
54210	13216	3	R.	R.	NNP
54210	13216	4	WRIGHT	WRIGHT	NNP
54210	13216	5	,	,	,
54210	13216	6	Hon	Hon	NNP
54210	13216	7	.	.	.
54210	13217	1	Inter	Inter	NNP
54210	13217	2	.	.	.
54210	13218	1	B.Sc	B.Sc	NNP
54210	13218	2	.	.	.
54210	13219	1	Lond	lond	NN
54210	13219	2	.	.	.
54210	13220	1	With	with	IN
54210	13220	2	136	136	CD
54210	13220	3	Illustrations	illustration	NNS
54210	13220	4	and	and	CC
54210	13220	5	numerous	numerous	JJ
54210	13220	6	Examples	Examples	NNPS
54210	13220	7	and	and	CC
54210	13220	8	Examination	Examination	NNP
54210	13220	9	Papers	Papers	NNPS
54210	13220	10	.	.	.
54210	13221	1	Crown	Crown	NNP
54210	13221	2	8vo	8vo	NNP
54210	13221	3	.	.	NNP
54210	13221	4	,	,	,
54210	13221	5	4_s	4_s	CD
54210	13221	6	.	.	.
54210	13221	7	_	_	NNP
54210	13221	8	6_d	6_d	CD
54210	13221	9	.	.	.
54210	13221	10	_	_	NNP
54210	13221	11	LIGHT	LIGHT	NNP
54210	13221	12	.	.	.
54210	13222	1	By	by	IN
54210	13222	2	W.	W.	NNP
54210	13222	3	J.	J.	NNP
54210	13223	1	A.	a.	JJ
54210	13223	2	EMTAGE	EMTAGE	NNP
54210	13223	3	,	,	,
54210	13223	4	M.A.	M.A.	NNP
54210	13224	1	With	with	IN
54210	13224	2	232	232	CD
54210	13224	3	Illustrations	illustration	NNS
54210	13224	4	.	.	.
54210	13225	1	Cr	Cr	NNP
54210	13225	2	.	.	.
54210	13226	1	8vo	8vo	NNP
54210	13226	2	.	.	NNP
54210	13226	3	,	,	,
54210	13226	4	6_s	6_s	CD
54210	13226	5	.	.	.
54210	13226	6	_	_	NNP
54210	13226	7	MAGNETISM	MAGNETISM	NNP
54210	13226	8	AND	and	CC
54210	13226	9	ELECTRICITY	ELECTRICITY	NNP
54210	13226	10	.	.	.
54210	13227	1	By	by	IN
54210	13227	2	ARTHUR	ARTHUR	NNP
54210	13227	3	WILLIAM	WILLIAM	NNP
54210	13227	4	POYSER	POYSER	NNP
54210	13227	5	,	,	,
54210	13227	6	M.A.	M.A.	NNP
54210	13228	1	With	with	IN
54210	13228	2	317	317	CD
54210	13228	3	Illustrations	illustration	NNS
54210	13228	4	.	.	.
54210	13229	1	Crown	Crown	NNP
54210	13229	2	8vo	8vo	NNP
54210	13229	3	.	.	NNP
54210	13229	4	,	,	,
54210	13229	5	4_s	4_s	CD
54210	13229	6	.	.	.
54210	13229	7	_	_	NNP
54210	13229	8	6_d	6_d	CD
54210	13229	9	.	.	.
54210	13229	10	_	_	NNP
54210	13229	11	INORGANIC	INORGANIC	NNP
54210	13229	12	CHEMISTRY	CHEMISTRY	NNP
54210	13229	13	,	,	,
54210	13229	14	THEORETICAL	THEORETICAL	NNP
54210	13229	15	AND	and	CC
54210	13229	16	PRACTICAL	practical	NN
54210	13229	17	.	.	.
54210	13230	1	A	a	DT
54210	13230	2	Manual	Manual	NNP
54210	13230	3	for	for	IN
54210	13230	4	Students	student	NNS
54210	13230	5	in	in	IN
54210	13230	6	Advanced	Advanced	NNP
54210	13230	7	Classes	Classes	NNPS
54210	13230	8	of	of	IN
54210	13230	9	the	the	DT
54210	13230	10	Science	Science	NNP
54210	13230	11	and	and	CC
54210	13230	12	art	art	NN
54210	13230	13	Department	Department	NNP
54210	13230	14	.	.	.
54210	13231	1	By	by	IN
54210	13231	2	WILLIAM	WILLIAM	NNP
54210	13231	3	JAGO	JAGO	NNP
54210	13231	4	,	,	,
54210	13231	5	F.C.S.	F.C.S.	NNP
54210	13231	6	,	,	,
54210	13231	7	F.I.C.	F.I.C.	NNP
54210	13232	1	With	with	IN
54210	13232	2	Plate	Plate	NNP
54210	13232	3	of	of	IN
54210	13232	4	Spectra	Spectra	NNP
54210	13232	5	and	and	CC
54210	13232	6	78	78	CD
54210	13232	7	Woodcuts	woodcut	NNS
54210	13232	8	.	.	.
54210	13233	1	Crown	Crown	NNP
54210	13233	2	8vo	8vo	NNP
54210	13233	3	.	.	NNP
54210	13233	4	,	,	,
54210	13233	5	4_s	4_s	CD
54210	13233	6	.	.	.
54210	13233	7	_	_	NNP
54210	13233	8	6_d	6_d	CD
54210	13233	9	.	.	.
54210	13233	10	_	_	NNP
54210	13233	11	GEOLOGY	GEOLOGY	NNP
54210	13233	12	:	:	:
54210	13233	13	a	a	DT
54210	13233	14	Manual	Manual	NNP
54210	13233	15	for	for	IN
54210	13233	16	Students	student	NNS
54210	13233	17	in	in	IN
54210	13233	18	Advanced	Advanced	NNP
54210	13233	19	Classes	Classes	NNPS
54210	13233	20	and	and	CC
54210	13233	21	for	for	IN
54210	13233	22	General	General	NNP
54210	13233	23	Readers	Readers	NNPS
54210	13233	24	.	.	.
54210	13234	1	By	by	IN
54210	13234	2	CHARLES	CHARLES	NNP
54210	13234	3	BIRD	BIRD	NNP
54210	13234	4	,	,	,
54210	13234	5	B.A.	B.A.	NNP
54210	13235	1	(	(	-LRB-
54210	13235	2	Lond	Lond	NNP
54210	13235	3	.	.	.
54210	13236	1	)	)	-RRB-
54210	13236	2	,	,	,
54210	13236	3	F.G.S.	F.G.S.	NNP
54210	13237	1	With	with	IN
54210	13237	2	over	over	IN
54210	13237	3	300	300	CD
54210	13237	4	Illustrations	Illustrations	NNPS
54210	13237	5	,	,	,
54210	13237	6	a	a	DT
54210	13237	7	Geological	Geological	NNP
54210	13237	8	Map	Map	NNP
54210	13237	9	of	of	IN
54210	13237	10	the	the	DT
54210	13237	11	British	British	NNP
54210	13237	12	Isles	Isles	NNPS
54210	13237	13	(	(	-LRB-
54210	13237	14	coloured	colour	VBN
54210	13237	15	)	)	-RRB-
54210	13237	16	,	,	,
54210	13237	17	and	and	CC
54210	13237	18	a	a	DT
54210	13237	19	set	set	NN
54210	13237	20	of	of	IN
54210	13237	21	Questions	Questions	NNPS
54210	13237	22	for	for	IN
54210	13237	23	Examination	Examination	NNP
54210	13237	24	.	.	.
54210	13238	1	Crown	Crown	NNP
54210	13238	2	8vo	8vo	NNP
54210	13238	3	.	.	NNP
54210	13238	4	,	,	,
54210	13238	5	7_s	7_s	CD
54210	13238	6	.	.	.
54210	13238	7	_	_	NNP
54210	13238	8	6_d	6_d	CD
54210	13238	9	.	.	.
54210	13238	10	_	_	NNP
54210	13238	11	HUMAN	HUMAN	NNP
54210	13238	12	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	13238	13	:	:	:
54210	13238	14	a	a	DT
54210	13238	15	Manual	Manual	NNP
54210	13238	16	for	for	IN
54210	13238	17	Students	student	NNS
54210	13238	18	in	in	IN
54210	13238	19	advanced	advanced	JJ
54210	13238	20	Classes	class	NNS
54210	13238	21	of	of	IN
54210	13238	22	the	the	DT
54210	13238	23	Science	Science	NNP
54210	13238	24	and	and	CC
54210	13238	25	Art	Art	NNP
54210	13238	26	Department	Department	NNP
54210	13238	27	.	.	.
54210	13239	1	By	by	IN
54210	13239	2	JOHN	JOHN	NNP
54210	13239	3	THORNTON	THORNTON	NNP
54210	13239	4	,	,	,
54210	13239	5	M.A.	M.A.	NNP
54210	13240	1	With	with	IN
54210	13240	2	268	268	CD
54210	13240	3	Illustrations	Illustrations	NNPS
54210	13240	4	,	,	,
54210	13240	5	some	some	DT
54210	13240	6	of	of	IN
54210	13240	7	which	which	WDT
54210	13240	8	are	be	VBP
54210	13240	9	Coloured	colour	VBN
54210	13240	10	,	,	,
54210	13240	11	and	and	CC
54210	13240	12	a	a	DT
54210	13240	13	set	set	NN
54210	13240	14	of	of	IN
54210	13240	15	Questions	Questions	NNPS
54210	13240	16	for	for	IN
54210	13240	17	Examination	Examination	NNP
54210	13240	18	.	.	.
54210	13241	1	Crown	Crown	NNP
54210	13241	2	8vo	8vo	NNP
54210	13241	3	.	.	NNP
54210	13241	4	,	,	,
54210	13241	5	6_s	6_s	CD
54210	13241	6	.	.	.
54210	13241	7	_	_	NNP
54210	13241	8	PHYSIOGRAPHY	PHYSIOGRAPHY	NNP
54210	13241	9	.	.	.
54210	13242	1	By	by	IN
54210	13242	2	JOHN	JOHN	NNP
54210	13242	3	THORNTON	THORNTON	NNP
54210	13242	4	,	,	,
54210	13242	5	M.A.	M.A.	NNP
54210	13243	1	With	with	IN
54210	13243	2	6	6	CD
54210	13243	3	Maps	Maps	NNPS
54210	13243	4	,	,	,
54210	13243	5	180	180	CD
54210	13243	6	Illustrations	illustration	NNS
54210	13243	7	,	,	,
54210	13243	8	and	and	CC
54210	13243	9	Coloured	Coloured	NNP
54210	13243	10	Plate	Plate	NNP
54210	13243	11	of	of	IN
54210	13243	12	Spectra	Spectra	NNP
54210	13243	13	.	.	.
54210	13244	1	Crown	Crown	NNP
54210	13244	2	8vo	8vo	NNP
54210	13244	3	.	.	NNP
54210	13244	4	,	,	,
54210	13244	5	4_s	4_s	CD
54210	13244	6	.	.	.
54210	13244	7	_	_	NNP
54210	13244	8	6_d	6_d	CD
54210	13244	9	.	.	.
54210	13244	10	_	_	NNP
54210	13244	11	AGRICULTURE	AGRICULTURE	NNP
54210	13244	12	.	.	.
54210	13245	1	By	by	IN
54210	13245	2	Dr.	Dr.	NNP
54210	13245	3	HENRY	HENRY	NNP
54210	13245	4	J.	J.	NNP
54210	13245	5	WEBB	WEBB	NNP
54210	13245	6	,	,	,
54210	13245	7	Ph.D.	Ph.D.	NNP
54210	13245	8	,	,	,
54210	13245	9	B.Sc	B.Sc	NNP
54210	13245	10	.	.	.
54210	13246	1	With	with	IN
54210	13246	2	100	100	CD
54210	13246	3	Illustrations	Illustrations	NNPS
54210	13246	4	.	.	.
54210	13247	1	Crown	Crown	NNP
54210	13247	2	8vo	8vo	NNP
54210	13247	3	.	.	NNP
54210	13247	4	,	,	,
54210	13247	5	7_s	7_s	CD
54210	13247	6	.	.	.
54210	13247	7	_	_	NNP
54210	13247	8	6_d	6_d	CD
54210	13247	9	.	.	.
54210	13247	10	_	_	NNP
54210	13247	11	net	net	NN
54210	13247	12	.	.	.
54210	13248	1	ELEMENTARY	ELEMENTARY	NNP
54210	13248	2	SCIENCE	SCIENCE	NNP
54210	13248	3	MANUALS	manual	NNS
54210	13248	4	.	.	.
54210	13249	1	PRACTICAL	PRACTICAL	NNP
54210	13249	2	,	,	,
54210	13249	3	PLANE	PLANE	NNP
54210	13249	4	,	,	,
54210	13249	5	AND	and	CC
54210	13249	6	SOLID	SOLID	NNP
54210	13249	7	GEOMETRY	GEOMETRY	NNP
54210	13249	8	,	,	,
54210	13249	9	including	include	VBG
54210	13249	10	Graphic	Graphic	NNP
54210	13249	11	Arithmetic	Arithmetic	NNP
54210	13249	12	.	.	.
54210	13250	1	By	by	IN
54210	13250	2	I.	I.	NNP
54210	13250	3	H.	H.	NNP
54210	13250	4	MORRIS	MORRIS	NNP
54210	13250	5	.	.	.
54210	13251	1	Fully	fully	RB
54210	13251	2	Illustrated	illustrate	VBN
54210	13251	3	with	with	IN
54210	13251	4	Drawings	Drawings	NNPS
54210	13251	5	prepared	prepare	VBD
54210	13251	6	specially	specially	RB
54210	13251	7	for	for	IN
54210	13251	8	the	the	DT
54210	13251	9	book	book	NN
54210	13251	10	.	.	.
54210	13252	1	Crown	Crown	NNP
54210	13252	2	8vo	8vo	NNP
54210	13252	3	.	.	NNP
54210	13252	4	,	,	,
54210	13252	5	2_s	2_s	CD
54210	13252	6	.	.	.
54210	13252	7	_	_	NNP
54210	13252	8	6_d	6_d	CD
54210	13252	9	.	.	.
54210	13252	10	_	_	NNP
54210	13252	11	GEOMETRICAL	GEOMETRICAL	NNP
54210	13252	12	DRAWING	draw	VBG
54210	13252	13	FOR	for	IN
54210	13252	14	ART	art	NN
54210	13252	15	STUDENTS	student	NNS
54210	13252	16	.	.	.
54210	13253	1	Embracing	Embracing	NNP
54210	13253	2	Plane	Plane	NNP
54210	13253	3	Geometry	Geometry	NNP
54210	13253	4	and	and	CC
54210	13253	5	its	-PRON-	PRP$
54210	13253	6	Applications	Applications	NNPS
54210	13253	7	,	,	,
54210	13253	8	the	the	DT
54210	13253	9	Use	Use	NNP
54210	13253	10	of	of	IN
54210	13253	11	Scales	Scales	NNP
54210	13253	12	,	,	,
54210	13253	13	and	and	CC
54210	13253	14	the	the	DT
54210	13253	15	Plans	Plans	NNPS
54210	13253	16	and	and	CC
54210	13253	17	Elevations	Elevations	NNPS
54210	13253	18	of	of	IN
54210	13253	19	Solids	solid	NNS
54210	13253	20	,	,	,
54210	13253	21	as	as	IN
54210	13253	22	required	require	VBN
54210	13253	23	in	in	IN
54210	13253	24	Section	section	NN
54210	13253	25	I.	I.	NNP
54210	13253	26	of	of	IN
54210	13253	27	Science	Science	NNP
54210	13253	28	Subject	Subject	NNP
54210	13253	29	I.	i.	NN
54210	13254	1	By	by	IN
54210	13254	2	I.	I.	NNP
54210	13254	3	H.	H.	NNP
54210	13254	4	MORRIS	MORRIS	NNP
54210	13254	5	.	.	.
54210	13255	1	Crown	Crown	NNP
54210	13255	2	8vo	8vo	NNP
54210	13255	3	.	.	NNP
54210	13255	4	,	,	,
54210	13255	5	1_s	1_s	CD
54210	13255	6	.	.	.
54210	13255	7	_	_	NNP
54210	13255	8	6_d	6_d	CD
54210	13255	9	.	.	.
54210	13255	10	_	_	NNP
54210	13255	11	TEXT	TEXT	NNP
54210	13255	12	-	-	HYPH
54210	13255	13	BOOK	BOOK	NNP
54210	13255	14	ON	on	IN
54210	13255	15	PRACTICAL	practical	NN
54210	13255	16	,	,	,
54210	13255	17	SOLID	solid	UH
54210	13255	18	,	,	,
54210	13255	19	OR	or	CC
54210	13255	20	DESCRIPTIVE	descriptive	NN
54210	13255	21	GEOMETRY	GEOMETRY	NNP
54210	13255	22	.	.	.
54210	13256	1	By	by	IN
54210	13256	2	DAVID	DAVID	NNP
54210	13256	3	ALLAN	ALLAN	NNP
54210	13256	4	LOW	LOW	NNP
54210	13256	5	(	(	-LRB-
54210	13256	6	Whitworth	Whitworth	NNP
54210	13256	7	Scholar	Scholar	NNP
54210	13256	8	)	)	-RRB-
54210	13256	9	.	.	.
54210	13257	1	Part	part	NN
54210	13257	2	I.	I.	NNP
54210	13258	1	Crown	Crown	NNP
54210	13258	2	8vo	8vo	NNP
54210	13258	3	.	.	NNP
54210	13258	4	,	,	,
54210	13258	5	2_s	2_s	CD
54210	13258	6	.	.	.
54210	13258	7	_	_	NNP
54210	13258	8	Part	Part	NNP
54210	13258	9	II	II	NNP
54210	13258	10	.	.	.
54210	13259	1	Crown	Crown	NNP
54210	13259	2	8vo	8vo	NNP
54210	13259	3	.	.	NNP
54210	13259	4	,	,	,
54210	13259	5	3_s	3_s	CD
54210	13259	6	.	.	.
54210	13259	7	_	_	NNP
54210	13259	8	AN	an	DT
54210	13259	9	INTRODUCTION	introduction	NN
54210	13259	10	TO	to	IN
54210	13259	11	MACHINE	machine	NN
54210	13259	12	DRAWING	drawing	NN
54210	13259	13	AND	and	CC
54210	13259	14	DESIGN	design	NN
54210	13259	15	.	.	.
54210	13260	1	By	by	IN
54210	13260	2	DAVID	DAVID	NNP
54210	13260	3	ALLAN	ALLAN	NNP
54210	13260	4	LOW	LOW	NNP
54210	13260	5	(	(	-LRB-
54210	13260	6	Whitworth	Whitworth	NNP
54210	13260	7	Scholar	Scholar	NNP
54210	13260	8	)	)	-RRB-
54210	13260	9	.	.	.
54210	13261	1	With	with	IN
54210	13261	2	97	97	CD
54210	13261	3	Illustrations	Illustrations	NNPS
54210	13261	4	and	and	CC
54210	13261	5	Diagrams	diagram	NNS
54210	13261	6	.	.	.
54210	13262	1	Crown	Crown	NNP
54210	13262	2	8vo	8vo	NNP
54210	13262	3	.	.	NNP
54210	13262	4	,	,	,
54210	13262	5	2_s	2_s	CD
54210	13262	6	.	.	.
54210	13262	7	_	_	NNP
54210	13262	8	BUILDING	BUILDING	NNP
54210	13262	9	CONSTRUCTION	CONSTRUCTION	NNP
54210	13262	10	.	.	.
54210	13263	1	By	by	IN
54210	13263	2	EDWARD	EDWARD	NNP
54210	13263	3	J.	J.	NNP
54210	13263	4	BURRELL	BURRELL	NNP
54210	13263	5	,	,	,
54210	13263	6	Second	Second	NNP
54210	13263	7	Master	Master	NNP
54210	13263	8	of	of	IN
54210	13263	9	the	the	DT
54210	13263	10	Technical	Technical	NNP
54210	13263	11	School	School	NNP
54210	13263	12	of	of	IN
54210	13263	13	the	the	DT
54210	13263	14	People	People	NNPS
54210	13263	15	's	's	POS
54210	13263	16	Palace	Palace	NNP
54210	13263	17	,	,	,
54210	13263	18	Mile	Mile	NNP
54210	13263	19	End	End	NNP
54210	13263	20	.	.	.
54210	13264	1	With	with	IN
54210	13264	2	308	308	CD
54210	13264	3	Illustrations	Illustrations	NNPS
54210	13264	4	and	and	CC
54210	13264	5	Working	Working	NNP
54210	13264	6	Drawings	Drawings	NNPS
54210	13264	7	.	.	.
54210	13265	1	Crown	Crown	NNP
54210	13265	2	8vo	8vo	NNP
54210	13265	3	.	.	NNP
54210	13265	4	,	,	,
54210	13265	5	2_s	2_s	CD
54210	13265	6	.	.	.
54210	13265	7	_	_	NNP
54210	13265	8	6_d	6_d	CD
54210	13265	9	.	.	.
54210	13265	10	_	_	NNP
54210	13265	11	AN	an	DT
54210	13265	12	ELEMENTARY	ELEMENTARY	NNP
54210	13265	13	COURSE	course	NN
54210	13265	14	OF	of	IN
54210	13265	15	MATHEMATICS	mathematic	NNS
54210	13265	16	.	.	.
54210	13266	1	Containing	contain	VBG
54210	13266	2	Arithmetic	arithmetic	JJ
54210	13266	3	;	;	:
54210	13266	4	Euclid	Euclid	NNP
54210	13266	5	(	(	-LRB-
54210	13266	6	Book	Book	NNP
54210	13266	7	I.	I.	NNP
54210	13266	8	,	,	,
54210	13266	9	with	with	IN
54210	13266	10	Deductions	Deductions	NNPS
54210	13266	11	and	and	CC
54210	13266	12	Exercises	Exercises	NNPS
54210	13266	13	)	)	-RRB-
54210	13266	14	;	;	:
54210	13266	15	and	and	CC
54210	13266	16	Algebra	Algebra	NNP
54210	13266	17	.	.	.
54210	13267	1	Crown	Crown	NNP
54210	13267	2	8vo	8vo	NNP
54210	13267	3	.	.	NNP
54210	13267	4	,	,	,
54210	13267	5	2_s	2_s	CD
54210	13267	6	.	.	.
54210	13267	7	_	_	NNP
54210	13267	8	6_d	6_d	CD
54210	13267	9	.	.	.
54210	13267	10	_	_	NNP
54210	13267	11	THEORETICAL	THEORETICAL	NNP
54210	13267	12	MECHANICS	MECHANICS	NNP
54210	13267	13	.	.	.
54210	13268	1	Including	include	VBG
54210	13268	2	Hydrostatics	Hydrostatics	NNPS
54210	13268	3	and	and	CC
54210	13268	4	Pneumatics	Pneumatics	NNPS
54210	13268	5	.	.	.
54210	13269	1	By	by	IN
54210	13269	2	J.	J.	NNP
54210	13269	3	E.	E.	NNP
54210	13269	4	TAYLOR	TAYLOR	NNP
54210	13269	5	,	,	,
54210	13269	6	M.A.	M.A.	NNP
54210	13269	7	,	,	,
54210	13269	8	B.Sc	B.Sc	NNP
54210	13269	9	.	.	.
54210	13270	1	With	with	IN
54210	13270	2	numerous	numerous	JJ
54210	13270	3	Examples	Examples	NNPS
54210	13270	4	and	and	CC
54210	13270	5	Answers	Answers	NNPS
54210	13270	6	,	,	,
54210	13270	7	and	and	CC
54210	13270	8	175	175	CD
54210	13270	9	Diagrams	diagram	NNS
54210	13270	10	.	.	.
54210	13271	1	Crown	Crown	NNP
54210	13271	2	8vo	8vo	NNP
54210	13271	3	.	.	NNP
54210	13271	4	,	,	,
54210	13271	5	2_s	2_s	CD
54210	13271	6	.	.	.
54210	13271	7	_	_	NNP
54210	13271	8	6_d	6_d	CD
54210	13271	9	.	.	.
54210	13271	10	_	_	NNP
54210	13271	11	THEORETICAL	THEORETICAL	NNP
54210	13271	12	MECHANICS	MECHANICS	NNP
54210	13271	13	--	--	:
54210	13271	14	SOLIDS	SOLIDS	NNP
54210	13271	15	.	.	.
54210	13272	1	By	by	IN
54210	13272	2	J.	J.	NNP
54210	13272	3	E.	E.	NNP
54210	13272	4	TAYLOR	TAYLOR	NNP
54210	13272	5	,	,	,
54210	13272	6	M.A.	M.A.	NNP
54210	13272	7	,	,	,
54210	13272	8	B.Sc	B.Sc	NNP
54210	13272	9	.	.	.
54210	13273	1	With	with	IN
54210	13273	2	163	163	CD
54210	13273	3	Illustrations	illustration	NNS
54210	13273	4	,	,	,
54210	13273	5	120	120	CD
54210	13273	6	Worked	Worked	NNP
54210	13273	7	Examples	Examples	NNPS
54210	13273	8	,	,	,
54210	13273	9	and	and	CC
54210	13273	10	over	over	IN
54210	13273	11	500	500	CD
54210	13273	12	Examples	Examples	NNPS
54210	13273	13	from	from	IN
54210	13273	14	Examination	Examination	NNP
54210	13273	15	Papers	Papers	NNPS
54210	13273	16	,	,	,
54210	13273	17	etc	etc	FW
54210	13273	18	.	.	.
54210	13274	1	Crown	Crown	NNP
54210	13274	2	8vo	8vo	NNP
54210	13274	3	.	.	NNP
54210	13274	4	,	,	,
54210	13274	5	2_s	2_s	CD
54210	13274	6	.	.	.
54210	13274	7	_	_	NNP
54210	13274	8	6_d	6_d	CD
54210	13274	9	.	.	.
54210	13274	10	_	_	NNP
54210	13274	11	THEORETICAL	THEORETICAL	NNP
54210	13274	12	MECHANICS	MECHANICS	NNP
54210	13274	13	--	--	:
54210	13274	14	FLUIDS	FLUIDS	NNP
54210	13274	15	.	.	.
54210	13275	1	By	by	IN
54210	13275	2	J.	J.	NNP
54210	13275	3	E.	E.	NNP
54210	13275	4	TAYLOR	TAYLOR	NNP
54210	13275	5	,	,	,
54210	13275	6	M.A.	M.A.	NNP
54210	13275	7	,	,	,
54210	13275	8	B.Sc	B.Sc	NNP
54210	13275	9	.	.	.
54210	13276	1	With	with	IN
54210	13276	2	122	122	CD
54210	13276	3	Illustrations	Illustrations	NNPS
54210	13276	4	,	,	,
54210	13276	5	numerous	numerous	JJ
54210	13276	6	Worked	Worked	NNP
54210	13276	7	Examples	Examples	NNPS
54210	13276	8	,	,	,
54210	13276	9	and	and	CC
54210	13276	10	about	about	RB
54210	13276	11	500	500	CD
54210	13276	12	Examples	Examples	NNPS
54210	13276	13	from	from	IN
54210	13276	14	Examination	Examination	NNP
54210	13276	15	Papers	Papers	NNPS
54210	13276	16	,	,	,
54210	13276	17	etc	etc	FW
54210	13276	18	.	.	.
54210	13277	1	Crown	Crown	NNP
54210	13277	2	8vo	8vo	NNP
54210	13277	3	.	.	NNP
54210	13277	4	,	,	,
54210	13277	5	2_s	2_s	CD
54210	13277	6	.	.	.
54210	13277	7	_	_	NNP
54210	13277	8	6_d	6_d	CD
54210	13277	9	.	.	.
54210	13277	10	_	_	NNP
54210	13277	11	A	a	DT
54210	13277	12	MANUAL	MANUAL	NNP
54210	13277	13	OF	of	IN
54210	13277	14	MECHANICS	MECHANICS	NNP
54210	13277	15	:	:	:
54210	13277	16	an	an	DT
54210	13277	17	Elementary	Elementary	NNP
54210	13277	18	Text	Text	NNP
54210	13277	19	-	-	HYPH
54210	13277	20	Book	Book	NNP
54210	13277	21	for	for	IN
54210	13277	22	Students	student	NNS
54210	13277	23	of	of	IN
54210	13277	24	Applied	Applied	NNP
54210	13277	25	Mechanics	Mechanics	NNPS
54210	13277	26	.	.	.
54210	13278	1	With	with	IN
54210	13278	2	138	138	CD
54210	13278	3	Illustrations	Illustrations	NNPS
54210	13278	4	and	and	CC
54210	13278	5	Diagrams	diagram	NNS
54210	13278	6	,	,	,
54210	13278	7	and	and	CC
54210	13278	8	188	188	CD
54210	13278	9	Examples	Examples	NNPS
54210	13278	10	taken	take	VBN
54210	13278	11	from	from	IN
54210	13278	12	the	the	DT
54210	13278	13	Science	Science	NNP
54210	13278	14	Department	Department	NNP
54210	13278	15	Examination	Examination	NNP
54210	13278	16	Papers	Papers	NNPS
54210	13278	17	,	,	,
54210	13278	18	with	with	IN
54210	13278	19	Answers	answer	NNS
54210	13278	20	.	.	.
54210	13279	1	By	by	IN
54210	13279	2	T.	T.	NNP
54210	13279	3	M.	M.	NNP
54210	13279	4	GOODEVE	GOODEVE	NNP
54210	13279	5	,	,	,
54210	13279	6	M.A.	M.A.	NNP
54210	13280	1	Fcp	Fcp	NNP
54210	13280	2	.	.	.
54210	13281	1	8vo	8vo	NNP
54210	13281	2	.	.	NNP
54210	13281	3	,	,	,
54210	13281	4	2_s	2_s	CD
54210	13281	5	.	.	.
54210	13281	6	_	_	NNP
54210	13281	7	SOUND	SOUND	NNP
54210	13281	8	,	,	,
54210	13281	9	LIGHT	LIGHT	NNP
54210	13281	10	,	,	,
54210	13281	11	AND	and	CC
54210	13281	12	HEAT	HEAT	NNP
54210	13281	13	.	.	.
54210	13282	1	By	by	IN
54210	13282	2	MARK	MARK	NNP
54210	13282	3	.	.	.
54210	13283	1	R.	R.	NNP
54210	13283	2	WRIGHT	WRIGHT	NNP
54210	13283	3	,	,	,
54210	13283	4	Hon	Hon	NNP
54210	13283	5	.	.	.
54210	13284	1	Inter	Inter	NNP
54210	13284	2	.	.	.
54210	13285	1	B.Sc	B.Sc	NNP
54210	13285	2	.	.	NNP
54210	13285	3	,	,	,
54210	13285	4	London	London	NNP
54210	13285	5	.	.	.
54210	13286	1	With	with	IN
54210	13286	2	Examples	Examples	NNPS
54210	13286	3	,	,	,
54210	13286	4	Examination	Examination	NNP
54210	13286	5	Papers	Papers	NNPS
54210	13286	6	,	,	,
54210	13286	7	and	and	CC
54210	13286	8	165	165	CD
54210	13286	9	Illustrations	illustration	NNS
54210	13286	10	.	.	.
54210	13287	1	Crown	Crown	NNP
54210	13287	2	8vo	8vo	NNP
54210	13287	3	.	.	NNP
54210	13287	4	,	,	,
54210	13287	5	2_s	2_s	CD
54210	13287	6	.	.	.
54210	13287	7	_	_	NNP
54210	13287	8	6_d	6_d	CD
54210	13287	9	.	.	.
54210	13287	10	_	_	NNP
54210	13287	11	PHYSICS	PHYSICS	NNP
54210	13287	12	.	.	.
54210	13288	1	Alternative	alternative	JJ
54210	13288	2	Course	course	NN
54210	13288	3	.	.	.
54210	13289	1	By	by	IN
54210	13289	2	MARK	MARK	NNP
54210	13289	3	R.	R.	NNP
54210	13289	4	WRIGHT	WRIGHT	NNP
54210	13289	5	,	,	,
54210	13289	6	Hon	Hon	NNP
54210	13289	7	.	.	.
54210	13290	1	Inter	Inter	NNP
54210	13290	2	.	.	.
54210	13291	1	B.Sc	B.Sc	NNP
54210	13291	2	.	.	NNP
54210	13291	3	,	,	,
54210	13291	4	London	London	NNP
54210	13291	5	.	.	.
54210	13292	1	With	with	IN
54210	13292	2	Examples	Examples	NNPS
54210	13292	3	,	,	,
54210	13292	4	Examination	Examination	NNP
54210	13292	5	Papers	Papers	NNPS
54210	13292	6	,	,	,
54210	13292	7	and	and	CC
54210	13292	8	242	242	CD
54210	13292	9	Illustrations	illustration	NNS
54210	13292	10	.	.	.
54210	13293	1	Crown	Crown	NNP
54210	13293	2	8vo	8vo	NNP
54210	13293	3	.	.	NNP
54210	13293	4	,	,	,
54210	13293	5	2_s	2_s	CD
54210	13293	6	.	.	.
54210	13293	7	_	_	NNP
54210	13293	8	6_d	6_d	CD
54210	13293	9	.	.	.
54210	13293	10	_	_	NNP
54210	13293	11	ELEMENTARY	ELEMENTARY	NNP
54210	13293	12	PRACTICAL	PRACTICAL	NNP
54210	13293	13	CHEMISTRY	CHEMISTRY	NNP
54210	13293	14	:	:	:
54210	13293	15	a	a	DT
54210	13293	16	Laboratory	Laboratory	NNP
54210	13293	17	Manual	Manual	NNP
54210	13293	18	for	for	IN
54210	13293	19	Use	Use	NNP
54210	13293	20	in	in	IN
54210	13293	21	Organised	Organised	NNP
54210	13293	22	Science	Science	NNP
54210	13293	23	Schools	Schools	NNP
54210	13293	24	.	.	.
54210	13294	1	By	by	IN
54210	13294	2	G.	G.	NNP
54210	13294	3	S.	S.	NNP
54210	13294	4	NEWTH	NEWTH	NNP
54210	13294	5	,	,	,
54210	13294	6	F.I.C.	F.I.C.	NNP
54210	13294	7	,	,	,
54210	13294	8	F.C.S.	F.C.S.	NNP
54210	13294	9	,	,	,
54210	13294	10	Demonstrator	Demonstrator	NNP
54210	13294	11	in	in	IN
54210	13294	12	the	the	DT
54210	13294	13	Royal	Royal	NNP
54210	13294	14	College	College	NNP
54210	13294	15	of	of	IN
54210	13294	16	Science	Science	NNP
54210	13294	17	,	,	,
54210	13294	18	London	London	NNP
54210	13294	19	;	;	:
54210	13294	20	Assistant	Assistant	NNP
54210	13294	21	Examiner	Examiner	NNP
54210	13294	22	in	in	IN
54210	13294	23	Chemistry	Chemistry	NNP
54210	13294	24	,	,	,
54210	13294	25	Science	Science	NNP
54210	13294	26	and	and	CC
54210	13294	27	Art	Art	NNP
54210	13294	28	Department	Department	NNP
54210	13294	29	.	.	.
54210	13295	1	With	with	IN
54210	13295	2	108	108	CD
54210	13295	3	Illustrations	Illustrations	NNPS
54210	13295	4	and	and	CC
54210	13295	5	254	254	CD
54210	13295	6	Experiments	experiment	NNS
54210	13295	7	.	.	.
54210	13296	1	Crown	Crown	NNP
54210	13296	2	8vo	8vo	NNP
54210	13296	3	.	.	.
54210	13297	1	Price	price	NN
54210	13297	2	2_s	2_s	CD
54210	13297	3	.	.	.
54210	13297	4	_	_	NNP
54210	13297	5	6_d	6_d	CD
54210	13297	6	.	.	.
54210	13297	7	_	_	NNP
54210	13297	8	ELEMENTARY	ELEMENTARY	NNP
54210	13297	9	PRACTICAL	PRACTICAL	NNP
54210	13297	10	PHYSICS	PHYSICS	NNP
54210	13297	11	:	:	:
54210	13297	12	a	a	DT
54210	13297	13	Laboratory	Laboratory	NNP
54210	13297	14	Manual	Manual	NNP
54210	13297	15	for	for	IN
54210	13297	16	Use	Use	NNP
54210	13297	17	in	in	IN
54210	13297	18	Organised	Organised	NNP
54210	13297	19	Science	Science	NNP
54210	13297	20	Schools	Schools	NNP
54210	13297	21	.	.	.
54210	13298	1	By	by	IN
54210	13298	2	W.	W.	NNP
54210	13298	3	WATSON	WATSON	NNP
54210	13298	4	,	,	,
54210	13298	5	B.Sc	B.Sc	NNP
54210	13298	6	.	.	.
54210	13299	1	Demonstrator	demonstrator	NN
54210	13299	2	in	in	IN
54210	13299	3	Physics	Physics	NNP
54210	13299	4	in	in	IN
54210	13299	5	the	the	DT
54210	13299	6	Royal	Royal	NNP
54210	13299	7	College	College	NNP
54210	13299	8	of	of	IN
54210	13299	9	Science	Science	NNP
54210	13299	10	,	,	,
54210	13299	11	London	London	NNP
54210	13299	12	;	;	:
54210	13299	13	Assistant	Assistant	NNP
54210	13299	14	Examiner	Examiner	NNP
54210	13299	15	in	in	IN
54210	13299	16	Physics	Physics	NNP
54210	13299	17	,	,	,
54210	13299	18	Science	Science	NNP
54210	13299	19	and	and	CC
54210	13299	20	Art	Art	NNP
54210	13299	21	Department	Department	NNP
54210	13299	22	.	.	.
54210	13300	1	With	with	IN
54210	13300	2	119	119	CD
54210	13300	3	Illustrations	illustration	NNS
54210	13300	4	and	and	CC
54210	13300	5	193	193	CD
54210	13300	6	Exercises	exercise	NNS
54210	13300	7	.	.	.
54210	13301	1	Crown	Crown	NNP
54210	13301	2	8vo	8vo	NNP
54210	13301	3	.	.	.
54210	13302	1	Price	price	NN
54210	13302	2	2_s	2_s	CD
54210	13302	3	.	.	.
54210	13302	4	_	_	NNP
54210	13302	5	6_d	6_d	CD
54210	13302	6	.	.	.
54210	13302	7	_	_	NNP
54210	13302	8	MAGNETISM	MAGNETISM	NNP
54210	13302	9	AND	and	CC
54210	13302	10	ELECTRICITY	ELECTRICITY	NNP
54210	13302	11	.	.	.
54210	13303	1	By	by	IN
54210	13303	2	A.	a.	NN
54210	13303	3	W.	W.	NNP
54210	13303	4	POYSER	POYSER	NNP
54210	13303	5	,	,	,
54210	13303	6	M.A.	M.A.	NNP
54210	13304	1	With	with	IN
54210	13304	2	Examination	Examination	NNP
54210	13304	3	Papers	Papers	NNPS
54210	13304	4	and	and	CC
54210	13304	5	235	235	CD
54210	13304	6	Illustrations	illustration	NNS
54210	13304	7	.	.	.
54210	13305	1	Crown	Crown	NNP
54210	13305	2	8vo	8vo	NNP
54210	13305	3	.	.	NNP
54210	13305	4	,	,	,
54210	13305	5	2_s	2_s	CD
54210	13305	6	.	.	.
54210	13305	7	_	_	NNP
54210	13305	8	6_d	6_d	CD
54210	13305	9	.	.	.
54210	13305	10	_	_	NNP
54210	13305	11	PROBLEMS	PROBLEMS	NNP
54210	13305	12	AND	and	CC
54210	13305	13	SOLUTIONS	SOLUTIONS	NNP
54210	13305	14	IN	IN	NNP
54210	13305	15	ELEMENTARY	ELEMENTARY	NNP
54210	13305	16	ELECTRICITY	ELECTRICITY	NNP
54210	13305	17	AND	and	CC
54210	13305	18	MAGNETISM	MAGNETISM	NNP
54210	13305	19	.	.	.
54210	13306	1	Embracing	embrace	VBG
54210	13306	2	a	a	DT
54210	13306	3	Complete	complete	JJ
54210	13306	4	Set	set	NN
54210	13306	5	of	of	IN
54210	13306	6	Answers	Answers	NNPS
54210	13306	7	to	to	IN
54210	13306	8	the	the	DT
54210	13306	9	South	South	NNP
54210	13306	10	Kensington	Kensington	NNP
54210	13306	11	Papers	Papers	NNP
54210	13306	12	for	for	IN
54210	13306	13	the	the	DT
54210	13306	14	Years	Years	NNP
54210	13306	15	1885	1885	CD
54210	13306	16	-	-	SYM
54210	13306	17	1894	1894	CD
54210	13306	18	,	,	,
54210	13306	19	and	and	CC
54210	13306	20	a	a	DT
54210	13306	21	Series	Series	NNP
54210	13306	22	of	of	IN
54210	13306	23	Original	Original	NNP
54210	13306	24	Questions	Questions	NNPS
54210	13306	25	.	.	.
54210	13307	1	By	by	IN
54210	13307	2	W.	W.	NNP
54210	13307	3	SLINGO	SLINGO	NNP
54210	13307	4	and	and	CC
54210	13307	5	A.	A.	NNP
54210	13307	6	BROOKER	BROOKER	NNP
54210	13307	7	.	.	.
54210	13308	1	With	with	IN
54210	13308	2	67	67	CD
54210	13308	3	Illustrations	Illustrations	NNPS
54210	13308	4	.	.	.
54210	13309	1	Crown	Crown	NNP
54210	13309	2	8vo	8vo	NNP
54210	13309	3	.	.	NNP
54210	13309	4	,	,	,
54210	13309	5	2_s	2_s	CD
54210	13309	6	.	.	.
54210	13309	7	_	_	NNP
54210	13309	8	INORGANIC	INORGANIC	NNP
54210	13309	9	CHEMISTRY	CHEMISTRY	NNP
54210	13309	10	,	,	,
54210	13309	11	THEORETICAL	THEORETICAL	NNP
54210	13309	12	AND	and	CC
54210	13309	13	PRACTICAL	practical	NN
54210	13309	14	.	.	.
54210	13310	1	With	with	IN
54210	13310	2	an	an	DT
54210	13310	3	Introduction	introduction	NN
54210	13310	4	to	to	IN
54210	13310	5	the	the	DT
54210	13310	6	Principles	Principles	NNPS
54210	13310	7	of	of	IN
54210	13310	8	Chemical	Chemical	NNP
54210	13310	9	Analysis	Analysis	NNP
54210	13310	10	.	.	.
54210	13311	1	By	by	IN
54210	13311	2	WILLIAM	WILLIAM	NNP
54210	13311	3	JAGO	JAGO	NNP
54210	13311	4	,	,	,
54210	13311	5	F.C.S.	F.C.S.	NNP
54210	13311	6	,	,	,
54210	13311	7	F.I.C.	F.I.C.	NNP
54210	13312	1	With	with	IN
54210	13312	2	63	63	CD
54210	13312	3	Woodcuts	woodcut	NNS
54210	13312	4	and	and	CC
54210	13312	5	numerous	numerous	JJ
54210	13312	6	Questions	Questions	NNPS
54210	13312	7	and	and	CC
54210	13312	8	Exercises	Exercises	NNPS
54210	13312	9	.	.	.
54210	13313	1	Fcp	Fcp	NNP
54210	13313	2	.	.	.
54210	13314	1	8vo	8vo	NNP
54210	13314	2	.	.	NNP
54210	13314	3	,	,	,
54210	13314	4	2_s	2_s	CD
54210	13314	5	.	.	.
54210	13314	6	_	_	NNP
54210	13314	7	6_d	6_d	CD
54210	13314	8	.	.	.
54210	13314	9	_	_	NNP
54210	13314	10	AN	an	DT
54210	13314	11	INTRODUCTION	introduction	NN
54210	13314	12	TO	to	IN
54210	13314	13	PRACTICAL	PRACTICAL	NNP
54210	13314	14	INORGANIC	INORGANIC	NNP
54210	13314	15	CHEMISTRY	CHEMISTRY	NNP
54210	13314	16	.	.	.
54210	13315	1	By	by	IN
54210	13315	2	WILLIAM	WILLIAM	NNP
54210	13315	3	JAGO	JAGO	NNP
54210	13315	4	,	,	,
54210	13315	5	F.C.S.	F.C.S.	NNP
54210	13315	6	,	,	,
54210	13315	7	F.I.C.	F.I.C.	NNP
54210	13316	1	With	with	IN
54210	13316	2	Illustrations	illustration	NNS
54210	13316	3	.	.	.
54210	13317	1	Crown	Crown	NNP
54210	13317	2	8vo	8vo	NNP
54210	13317	3	.	.	NNP
54210	13317	4	,	,	,
54210	13317	5	1_s	1_s	CD
54210	13317	6	.	.	.
54210	13317	7	_	_	NNP
54210	13317	8	6_d	6_d	CD
54210	13317	9	.	.	.
54210	13317	10	_	_	NNP
54210	13317	11	PRACTICAL	PRACTICAL	NNP
54210	13317	12	CHEMISTRY	CHEMISTRY	NNP
54210	13317	13	:	:	:
54210	13317	14	the	the	DT
54210	13317	15	Principles	Principles	NNPS
54210	13317	16	of	of	IN
54210	13317	17	Qualitative	qualitative	JJ
54210	13317	18	Analysis	Analysis	NNP
54210	13317	19	.	.	.
54210	13318	1	By	by	IN
54210	13318	2	WILLIAM	WILLIAM	NNP
54210	13318	3	A.	A.	NNP
54210	13318	4	TILDEN	TILDEN	NNP
54210	13318	5	,	,	,
54210	13318	6	D.Sc	D.Sc	NNP
54210	13318	7	.	.	.
54210	13319	1	With	with	IN
54210	13319	2	Illustrations	illustration	NNS
54210	13319	3	.	.	.
54210	13320	1	Fcp	Fcp	NNP
54210	13320	2	.	.	.
54210	13321	1	8vo	8vo	NNP
54210	13321	2	.	.	NNP
54210	13321	3	,	,	,
54210	13321	4	1_s	1_s	CD
54210	13321	5	.	.	.
54210	13321	6	_	_	NNP
54210	13321	7	6_d	6_d	CD
54210	13321	8	.	.	.
54210	13321	9	_	_	NNP
54210	13321	10	ELEMENTARY	ELEMENTARY	NNP
54210	13321	11	CHEMISTRY	CHEMISTRY	NNP
54210	13321	12	,	,	,
54210	13321	13	Inorganic	Inorganic	NNP
54210	13321	14	and	and	CC
54210	13321	15	Organic	Organic	NNP
54210	13321	16	.	.	.
54210	13322	1	By	by	IN
54210	13322	2	WILLIAM	WILLIAM	NNP
54210	13322	3	S.	S.	NNP
54210	13322	4	FURNEAUX	FURNEAUX	NNP
54210	13322	5	.	.	.
54210	13323	1	With	with	IN
54210	13323	2	Examination	Examination	NNP
54210	13323	3	Questions	Questions	NNPS
54210	13323	4	,	,	,
54210	13323	5	and	and	CC
54210	13323	6	65	65	CD
54210	13323	7	Illustrations	illustration	NNS
54210	13323	8	.	.	.
54210	13324	1	Crown	Crown	NNP
54210	13324	2	8vo	8vo	NNP
54210	13324	3	.	.	NNP
54210	13324	4	,	,	,
54210	13324	5	2_s	2_s	CD
54210	13324	6	.	.	.
54210	13324	7	_	_	NNP
54210	13324	8	6_d	6_d	CD
54210	13324	9	.	.	.
54210	13324	10	_	_	NNP
54210	13324	11	ORGANIC	ORGANIC	NNP
54210	13324	12	CHEMISTRY	CHEMISTRY	NNP
54210	13324	13	:	:	:
54210	13324	14	the	the	DT
54210	13324	15	Fatty	Fatty	NNP
54210	13324	16	Compounds	Compounds	NNPS
54210	13324	17	.	.	.
54210	13325	1	By	by	IN
54210	13325	2	R.	R.	NNP
54210	13325	3	LLOYD	LLOYD	NNP
54210	13325	4	WHITELEY	WHITELEY	NNP
54210	13325	5	,	,	,
54210	13325	6	F.I.C.	F.I.C.	NNP
54210	13325	7	,	,	,
54210	13325	8	F.C.S.	F.C.S.	NNP
54210	13326	1	With	with	IN
54210	13326	2	45	45	CD
54210	13326	3	Illustrations	Illustrations	NNPS
54210	13326	4	.	.	.
54210	13327	1	Crown	Crown	NNP
54210	13327	2	8vo	8vo	NNP
54210	13327	3	.	.	NNP
54210	13327	4	,	,	,
54210	13327	5	3_s	3_s	CD
54210	13327	6	.	.	.
54210	13327	7	_	_	NNP
54210	13327	8	6_d	6_d	CD
54210	13327	9	.	.	.
54210	13327	10	_	_	NNP
54210	13327	11	ELEMENTARY	ELEMENTARY	NNP
54210	13327	12	GEOLOGY	GEOLOGY	NNP
54210	13327	13	.	.	.
54210	13328	1	By	by	IN
54210	13328	2	CHARLES	CHARLES	NNP
54210	13328	3	BIRD	BIRD	NNP
54210	13328	4	,	,	,
54210	13328	5	B.A.	B.A.	NNP
54210	13328	6	,	,	,
54210	13328	7	F.G.S.	F.G.S.	NNP
54210	13329	1	With	with	IN
54210	13329	2	Coloured	Coloured	NNP
54210	13329	3	Geological	Geological	NNP
54210	13329	4	Map	Map	NNP
54210	13329	5	of	of	IN
54210	13329	6	the	the	DT
54210	13329	7	British	british	JJ
54210	13329	8	Islands	Islands	NNPS
54210	13329	9	,	,	,
54210	13329	10	and	and	CC
54210	13329	11	247	247	CD
54210	13329	12	Illustrations	illustration	NNS
54210	13329	13	.	.	.
54210	13330	1	Crown	Crown	NNP
54210	13330	2	8vo	8vo	NNP
54210	13330	3	.	.	NNP
54210	13330	4	,	,	,
54210	13330	5	2_s	2_s	CD
54210	13330	6	.	.	.
54210	13330	7	_	_	NNP
54210	13330	8	6_d	6_d	CD
54210	13330	9	.	.	.
54210	13330	10	_	_	NNP
54210	13330	11	HUMAN	HUMAN	NNP
54210	13330	12	PHYSIOLOGY	PHYSIOLOGY	NNP
54210	13330	13	.	.	.
54210	13331	1	By	by	IN
54210	13331	2	WILLIAM	WILLIAM	NNP
54210	13331	3	S.	S.	NNP
54210	13331	4	FURNEAUX	FURNEAUX	NNP
54210	13331	5	.	.	.
54210	13332	1	With	with	IN
54210	13332	2	218	218	CD
54210	13332	3	Illustrations	illustration	NNS
54210	13332	4	.	.	.
54210	13333	1	Crown	Crown	NNP
54210	13333	2	8vo	8vo	NNP
54210	13333	3	.	.	NNP
54210	13333	4	,	,	,
54210	13333	5	2_s	2_s	CD
54210	13333	6	.	.	.
54210	13333	7	_	_	NNP
54210	13333	8	6_d	6_d	CD
54210	13333	9	.	.	.
54210	13333	10	_	_	NNP
54210	13333	11	BIOLOGY	BIOLOGY	NNP
54210	13333	12	.	.	.
54210	13334	1	By	by	IN
54210	13334	2	JOHN	JOHN	NNP
54210	13334	3	BIDGOOD	BIDGOOD	NNP
54210	13334	4	,	,	,
54210	13334	5	B.Sc	B.Sc	NNP
54210	13334	6	.	.	.
54210	13335	1	With	with	IN
54210	13335	2	226	226	CD
54210	13335	3	Illustrations	Illustrations	NNPS
54210	13335	4	.	.	.
54210	13336	1	Crown	Crown	NNP
54210	13336	2	8vo	8vo	NNP
54210	13336	3	.	.	NNP
54210	13336	4	,	,	,
54210	13336	5	4_s	4_s	CD
54210	13336	6	.	.	.
54210	13336	7	_	_	NNP
54210	13336	8	6_d	6_d	CD
54210	13336	9	.	.	.
54210	13336	10	_	_	NNP
54210	13336	11	ELEMENTARY	ELEMENTARY	NNP
54210	13336	12	BOTANY	BOTANY	NNP
54210	13336	13	,	,	,
54210	13336	14	THEORETICAL	THEORETICAL	NNP
54210	13336	15	AND	and	CC
54210	13336	16	PRACTICAL	practical	NN
54210	13336	17	.	.	.
54210	13337	1	By	by	IN
54210	13337	2	HENRY	HENRY	NNP
54210	13337	3	EDMONDS	edmond	NNS
54210	13337	4	,	,	,
54210	13337	5	B.Sc	B.Sc	NNP
54210	13337	6	.	.	NNP
54210	13337	7	,	,	,
54210	13337	8	London	London	NNP
54210	13337	9	.	.	.
54210	13338	1	With	with	IN
54210	13338	2	319	319	CD
54210	13338	3	Woodcuts	woodcut	NNS
54210	13338	4	.	.	.
54210	13339	1	Crown	Crown	NNP
54210	13339	2	8vo	8vo	NNP
54210	13339	3	.	.	NNP
54210	13339	4	,	,	,
54210	13339	5	2_s	2_s	CD
54210	13339	6	.	.	.
54210	13339	7	_	_	NNP
54210	13339	8	6_d	6_d	CD
54210	13339	9	.	.	.
54210	13339	10	_	_	NNP
54210	13339	11	METALLURGY	METALLURGY	NNP
54210	13339	12	.	.	.
54210	13340	1	By	by	IN
54210	13340	2	E.	E.	NNP
54210	13340	3	L.	L.	NNP
54210	13340	4	RHEAD	RHEAD	NNP
54210	13340	5	,	,	,
54210	13340	6	Lecturer	Lecturer	NNP
54210	13340	7	on	on	IN
54210	13340	8	Metallurgy	Metallurgy	NNP
54210	13340	9	at	at	IN
54210	13340	10	the	the	DT
54210	13340	11	Municipal	Municipal	NNP
54210	13340	12	Technical	Technical	NNP
54210	13340	13	School	School	NNP
54210	13340	14	,	,	,
54210	13340	15	Manchester	Manchester	NNP
54210	13340	16	.	.	.
54210	13341	1	With	with	IN
54210	13341	2	94	94	CD
54210	13341	3	Illustrations	illustration	NNS
54210	13341	4	.	.	.
54210	13342	1	Crown	Crown	NNP
54210	13342	2	8vo	8vo	NNP
54210	13342	3	.	.	NNP
54210	13342	4	,	,	,
54210	13342	5	3_s	3_s	CD
54210	13342	6	.	.	.
54210	13342	7	_	_	NNP
54210	13342	8	6_d	6_d	CD
54210	13342	9	.	.	.
54210	13342	10	_	_	NNP
54210	13342	11	STEAM	STEAM	NNP
54210	13342	12	.	.	.
54210	13343	1	By	by	IN
54210	13343	2	WILLIAM	WILLIAM	NNP
54210	13343	3	RIPPER	RIPPER	NNP
54210	13343	4	,	,	,
54210	13343	5	Member	Member	NNP
54210	13343	6	of	of	IN
54210	13343	7	the	the	DT
54210	13343	8	Institution	Institution	NNP
54210	13343	9	of	of	IN
54210	13343	10	Mechanical	Mechanical	NNP
54210	13343	11	Engineers	Engineers	NNPS
54210	13343	12	,	,	,
54210	13343	13	Professor	Professor	NNP
54210	13343	14	of	of	IN
54210	13343	15	Mechanical	Mechanical	NNP
54210	13343	16	Engineering	Engineering	NNP
54210	13343	17	in	in	IN
54210	13343	18	the	the	DT
54210	13343	19	Sheffield	Sheffield	NNP
54210	13343	20	Technical	Technical	NNP
54210	13343	21	School	School	NNP
54210	13343	22	.	.	.
54210	13344	1	With	with	IN
54210	13344	2	142	142	CD
54210	13344	3	Illustrations	Illustrations	NNPS
54210	13344	4	.	.	.
54210	13345	1	Crown	Crown	NNP
54210	13345	2	8vo	8vo	NNP
54210	13345	3	.	.	NNP
54210	13345	4	,	,	,
54210	13345	5	2_s	2_s	CD
54210	13345	6	.	.	.
54210	13345	7	_	_	NNP
54210	13345	8	6_d	6_d	CD
54210	13345	9	.	.	.
54210	13345	10	_	_	NNP
54210	13345	11	ELEMENTARY	ELEMENTARY	NNP
54210	13345	12	PHYSIOGRAPHY	PHYSIOGRAPHY	NNP
54210	13345	13	.	.	.
54210	13346	1	By	by	IN
54210	13346	2	JOHN	JOHN	NNP
54210	13346	3	THORNTON	THORNTON	NNP
54210	13346	4	,	,	,
54210	13346	5	M.A.	M.A.	NNP
54210	13347	1	With	with	IN
54210	13347	2	12	12	CD
54210	13347	3	Maps	map	NNS
54210	13347	4	and	and	CC
54210	13347	5	247	247	CD
54210	13347	6	Illustrations	illustration	NNS
54210	13347	7	.	.	.
54210	13348	1	Crown	Crown	NNP
54210	13348	2	8vo	8vo	NNP
54210	13348	3	.	.	NNP
54210	13348	4	,	,	,
54210	13348	5	2_s	2_s	CD
54210	13348	6	.	.	.
54210	13348	7	_	_	NNP
54210	13348	8	6_d	6_d	CD
54210	13348	9	.	.	.
54210	13348	10	_	_	NNP
54210	13348	11	AGRICULTURE	AGRICULTURE	NNP
54210	13348	12	.	.	.
54210	13349	1	By	by	IN
54210	13349	2	HENRY	HENRY	NNP
54210	13349	3	J.	J.	NNP
54210	13349	4	WEBB	WEBB	NNP
54210	13349	5	,	,	,
54210	13349	6	Ph.D.	Ph.D.	NNP
54210	13349	7	,	,	,
54210	13349	8	B.Sc	B.Sc	NNP
54210	13349	9	.	.	.
54210	13350	1	(	(	-LRB-
54210	13350	2	Lond	Lond	NNP
54210	13350	3	.	.	.
54210	13350	4	)	)	-RRB-
54210	13350	5	.	.	.
54210	13351	1	Late	late	JJ
54210	13351	2	Principal	principal	NN
54210	13351	3	of	of	IN
54210	13351	4	the	the	DT
54210	13351	5	Agricultural	Agricultural	NNP
54210	13351	6	College	College	NNP
54210	13351	7	,	,	,
54210	13351	8	Aspatria	Aspatria	NNP
54210	13351	9	.	.	.
54210	13352	1	With	with	IN
54210	13352	2	34	34	CD
54210	13352	3	Illustrations	illustration	NNS
54210	13352	4	.	.	.
54210	13353	1	Crown	Crown	NNP
54210	13353	2	8vo	8vo	NNP
54210	13353	3	.	.	NNP
54210	13353	4	,	,	,
54210	13353	5	2_s	2_s	CD
54210	13353	6	.	.	.
54210	13353	7	_	_	NNP
54210	13353	8	6_d	6_d	CD
54210	13353	9	.	.	.
54210	13353	10	_	_	NNP
54210	13353	11	HYGIENE	HYGIENE	NNP
54210	13353	12	.	.	.
54210	13354	1	By	by	IN
54210	13354	2	J.	J.	NNP
54210	13354	3	L.	L.	NNP
54210	13354	4	NOTTER	NOTTER	NNP
54210	13354	5	,	,	,
54210	13354	6	M.A.	M.A.	NNP
54210	13354	7	,	,	,
54210	13354	8	M.D.	M.D.	NNP
54210	13354	9	,	,	,
54210	13354	10	Fellow	Fellow	NNP
54210	13354	11	and	and	CC
54210	13354	12	Member	Member	NNP
54210	13354	13	of	of	IN
54210	13354	14	Council	Council	NNP
54210	13354	15	of	of	IN
54210	13354	16	the	the	DT
54210	13354	17	Sanitary	Sanitary	NNP
54210	13354	18	Institute	Institute	NNP
54210	13354	19	of	of	IN
54210	13354	20	Great	Great	NNP
54210	13354	21	Britain	Britain	NNP
54210	13354	22	,	,	,
54210	13354	23	Examiner	Examiner	NNP
54210	13354	24	in	in	IN
54210	13354	25	Hygiene	Hygiene	NNP
54210	13354	26	,	,	,
54210	13354	27	Science	Science	NNP
54210	13354	28	and	and	CC
54210	13354	29	Art	Art	NNP
54210	13354	30	Department	Department	NNP
54210	13354	31	;	;	:
54210	13354	32	Examiner	Examiner	NNP
54210	13354	33	in	in	IN
54210	13354	34	Public	Public	NNP
54210	13354	35	Health	Health	NNP
54210	13354	36	in	in	IN
54210	13354	37	the	the	DT
54210	13354	38	University	University	NNP
54210	13354	39	of	of	IN
54210	13354	40	Cambridge	Cambridge	NNP
54210	13354	41	and	and	CC
54210	13354	42	in	in	IN
54210	13354	43	the	the	DT
54210	13354	44	Victoria	Victoria	NNP
54210	13354	45	University	University	NNP
54210	13354	46	,	,	,
54210	13354	47	Manchester	Manchester	NNP
54210	13354	48	;	;	:
54210	13354	49	and	and	CC
54210	13354	50	R.	R.	NNP
54210	13354	51	H.	H.	NNP
54210	13354	52	FIRTH	FIRTH	NNP
54210	13354	53	,	,	,
54210	13354	54	F.R.C.S.	F.R.C.S.	NNP
54210	13354	55	,	,	,
54210	13354	56	Assistant	Assistant	NNP
54210	13354	57	Professor	Professor	NNP
54210	13354	58	of	of	IN
54210	13354	59	Hygiene	Hygiene	NNP
54210	13354	60	,	,	,
54210	13354	61	in	in	IN
54210	13354	62	the	the	DT
54210	13354	63	Army	Army	NNP
54210	13354	64	Medical	Medical	NNP
54210	13354	65	School	School	NNP
54210	13354	66	,	,	,
54210	13354	67	Netley	Netley	NNP
54210	13354	68	.	.	.
54210	13355	1	With	with	IN
54210	13355	2	95	95	CD
54210	13355	3	Illustrations	illustration	NNS
54210	13355	4	.	.	.
54210	13356	1	Crown	Crown	NNP
54210	13356	2	8vo	8vo	NNP
54210	13356	3	.	.	NNP
54210	13356	4	,	,	,
54210	13356	5	3_s	3_s	CD
54210	13356	6	.	.	.
54210	13356	7	_	_	NNP
54210	13356	8	6_d	6_d	CD
54210	13356	9	.	.	.
54210	13356	10	_	_	NNP
54210	13356	11	THE	the	DT
54210	13356	12	LONDON	LONDON	NNP
54210	13356	13	SCIENCE	SCIENCE	NNP
54210	13356	14	CLASS	CLASS	NNP
54210	13356	15	-	-	HYPH
54210	13356	16	BOOKS	BOOKS	NNP
54210	13356	17	.	.	.
54210	13357	1	Edited	edit	VBN
54210	13357	2	by	by	IN
54210	13357	3	G.	G.	NNP
54210	13357	4	CAREY	CAREY	NNP
54210	13357	5	FOSTER	FOSTER	NNP
54210	13357	6	,	,	,
54210	13357	7	F.R.S.	F.R.S.	NNP
54210	13357	8	,	,	,
54210	13357	9	and	and	CC
54210	13357	10	by	by	IN
54210	13357	11	Sir	Sir	NNP
54210	13357	12	PHILIP	PHILIP	NNP
54210	13357	13	MAGNUS	MAGNUS	NNP
54210	13357	14	,	,	,
54210	13357	15	B.Sc	B.Sc	NNP
54210	13357	16	.	.	NNP
54210	13357	17	,	,	,
54210	13357	18	B.A.	B.A.	NNP
54210	13357	19	,	,	,
54210	13357	20	of	of	IN
54210	13357	21	the	the	DT
54210	13357	22	City	City	NNP
54210	13357	23	and	and	CC
54210	13357	24	Guilds	Guilds	NNP
54210	13357	25	of	of	IN
54210	13357	26	London	London	NNP
54210	13357	27	Institute	Institute	NNP
54210	13357	28	.	.	.
54210	13358	1	ASTRONOMY	ASTRONOMY	NNP
54210	13358	2	.	.	.
54210	13359	1	By	by	IN
54210	13359	2	Sir	Sir	NNP
54210	13359	3	ROBERT	ROBERT	NNP
54210	13359	4	STAWELL	STAWELL	NNP
54210	13359	5	BALL	BALL	NNP
54210	13359	6	,	,	,
54210	13359	7	LL.D.	LL.D.	NNP
54210	13359	8	,	,	,
54210	13359	9	F.R.S.	F.R.S.	NNP
54210	13360	1	41	41	CD
54210	13360	2	Diagrams	diagram	NNS
54210	13360	3	.	.	.
54210	13361	1	1_s	1_s	LS
54210	13361	2	.	.	.
54210	13361	3	_	_	NNP
54210	13361	4	6_d	6_d	CD
54210	13361	5	.	.	.
54210	13361	6	_	_	NNP
54210	13361	7	MECHANICS	MECHANICS	NNP
54210	13361	8	.	.	.
54210	13362	1	By	by	IN
54210	13362	2	SIR	SIR	NNP
54210	13362	3	ROBERT	ROBERT	NNP
54210	13362	4	STAWELL	STAWELL	NNP
54210	13362	5	BALL	BALL	NNP
54210	13362	6	,	,	,
54210	13362	7	LL.D.	LL.D.	NNP
54210	13362	8	,	,	,
54210	13362	9	F.R.S.	F.R.S.	NNP
54210	13363	1	89	89	CD
54210	13363	2	Diagrams	diagram	NNS
54210	13363	3	.	.	.
54210	13364	1	1_s	1_s	LS
54210	13364	2	.	.	.
54210	13364	3	_	_	NNP
54210	13364	4	6_d	6_d	CD
54210	13364	5	.	.	.
54210	13364	6	_	_	NNP
54210	13364	7	THE	the	DT
54210	13364	8	LAWS	LAWS	NNP
54210	13364	9	OF	of	IN
54210	13364	10	HEALTH	health	NN
54210	13364	11	.	.	.
54210	13365	1	By	by	IN
54210	13365	2	W.	W.	NNP
54210	13365	3	H.	H.	NNP
54210	13365	4	CORFIELD	CORFIELD	NNP
54210	13365	5	,	,	,
54210	13365	6	M.A.	M.A.	NNP
54210	13365	7	,	,	,
54210	13365	8	M.D.	M.D.	NNP
54210	13365	9	,	,	,
54210	13365	10	F.R.C.P.	F.R.C.P.	NNP
54210	13366	1	With	with	IN
54210	13366	2	22	22	CD
54210	13366	3	Illustrations	illustration	NNS
54210	13366	4	.	.	.
54210	13367	1	1_s	1_s	LS
54210	13367	2	.	.	.
54210	13367	3	_	_	NNP
54210	13367	4	6_d	6_d	CD
54210	13367	5	.	.	.
54210	13367	6	_	_	NNP
54210	13367	7	MOLECULAR	MOLECULAR	NNP
54210	13367	8	PHYSICS	PHYSICS	NNP
54210	13367	9	AND	and	CC
54210	13367	10	SOUND	sound	NN
54210	13367	11	.	.	.
54210	13368	1	By	by	IN
54210	13368	2	FRED	FRED	NNP
54210	13368	3	.	.	.
54210	13369	1	GUTHRIE	GUTHRIE	NNP
54210	13369	2	,	,	,
54210	13369	3	F.R.S.	F.R.S.	NNP
54210	13370	1	91	91	CD
54210	13370	2	Diagrams	diagram	NNS
54210	13370	3	.	.	.
54210	13371	1	1_s	1_s	LS
54210	13371	2	.	.	.
54210	13371	3	_	_	NNP
54210	13371	4	6_d	6_d	CD
54210	13371	5	.	.	.
54210	13371	6	_	_	NNP
54210	13371	7	GEOMETRY	GEOMETRY	NNP
54210	13371	8	,	,	,
54210	13371	9	CONGRUENT	CONGRUENT	NNP
54210	13371	10	FIGURES	FIGURES	NNP
54210	13371	11	.	.	.
54210	13372	1	By	by	IN
54210	13372	2	O.	O.	NNP
54210	13372	3	HENRICI	HENRICI	NNP
54210	13372	4	,	,	,
54210	13372	5	Ph.D.	ph.d.	NN
54210	13372	6	,	,	,
54210	13372	7	F.R.S.	F.R.S.	NNP
54210	13373	1	With	with	IN
54210	13373	2	141	141	CD
54210	13373	3	Diagrams	diagram	NNS
54210	13373	4	.	.	.
54210	13374	1	1_s	1_s	LS
54210	13374	2	.	.	.
54210	13374	3	_	_	NNP
54210	13374	4	6_d	6_d	CD
54210	13374	5	.	.	.
54210	13374	6	_	_	NNP
54210	13374	7	ZOOLOGY	ZOOLOGY	NNP
54210	13374	8	OF	of	IN
54210	13374	9	THE	the	DT
54210	13374	10	INVERTEBRATE	INVERTEBRATE	NNP
54210	13374	11	ANIMALS	animal	NNS
54210	13374	12	.	.	.
54210	13375	1	By	by	IN
54210	13375	2	ALEXANDER	ALEXANDER	NNP
54210	13375	3	MACALISTER	MACALISTER	NNP
54210	13375	4	,	,	,
54210	13375	5	M.D.	M.D.	NNP
54210	13376	1	With	with	IN
54210	13376	2	59	59	CD
54210	13376	3	Diagrams	diagram	NNS
54210	13376	4	.	.	.
54210	13377	1	1_s	1_s	LS
54210	13377	2	.	.	.
54210	13377	3	_	_	NNP
54210	13377	4	6_d	6_d	CD
54210	13377	5	.	.	.
54210	13377	6	_	_	NNP
54210	13377	7	ZOOLOGY	ZOOLOGY	NNP
54210	13377	8	OF	of	IN
54210	13377	9	THE	the	DT
54210	13377	10	VERTEBRATE	vertebrate	NN
54210	13377	11	ANIMALS	animal	NNS
54210	13377	12	.	.	.
54210	13378	1	By	by	IN
54210	13378	2	ALEXANDER	ALEXANDER	NNP
54210	13378	3	MACALISTER	MACALISTER	NNP
54210	13378	4	,	,	,
54210	13378	5	M.D.	M.D.	NNP
54210	13379	1	With	with	IN
54210	13379	2	77	77	CD
54210	13379	3	Diagrams	diagram	NNS
54210	13379	4	.	.	.
54210	13380	1	1_s	1_s	LS
54210	13380	2	.	.	.
54210	13380	3	_	_	NNP
54210	13380	4	6_d	6_d	CD
54210	13380	5	.	.	.
54210	13380	6	_	_	NNP
54210	13380	7	HYDROSTATICS	HYDROSTATICS	NNP
54210	13380	8	AND	and	CC
54210	13380	9	PNEUMATICS	PNEUMATICS	NNP
54210	13380	10	.	.	.
54210	13381	1	By	by	IN
54210	13381	2	Sir	Sir	NNP
54210	13381	3	PHILIP	PHILIP	NNP
54210	13381	4	MAGNUS	MAGNUS	NNP
54210	13381	5	,	,	,
54210	13381	6	B.Sc	B.Sc	NNP
54210	13381	7	.	.	NNP
54210	13381	8	,	,	,
54210	13381	9	B.A.	B.A.	NNP
54210	13382	1	79	79	CD
54210	13382	2	Diagrams	diagram	NNS
54210	13382	3	.	.	.
54210	13383	1	1_s	1_s	LS
54210	13383	2	.	.	.
54210	13383	3	_	_	NNP
54210	13383	4	6_d	6_d	CD
54210	13383	5	.	.	.
54210	13383	6	_	_	NNP
54210	13383	7	(	(	-LRB-
54210	13383	8	To	to	TO
54210	13383	9	be	be	VB
54210	13383	10	had	have	VBN
54210	13383	11	also	also	RB
54210	13383	12	_	_	NNP
54210	13383	13	with	with	IN
54210	13383	14	Answers	Answers	NNPS
54210	13383	15	_	_	NNP
54210	13383	16	,	,	,
54210	13383	17	2_s	2_s	CD
54210	13383	18	.	.	.
54210	13383	19	_	_	NNP
54210	13383	20	)	)	-RRB-
54210	13383	21	.	.	.
54210	13384	1	The	the	DT
54210	13384	2	Worked	Worked	NNP
54210	13384	3	Solutions	Solutions	NNPS
54210	13384	4	of	of	IN
54210	13384	5	the	the	DT
54210	13384	6	Problems	Problems	NNPS
54210	13384	7	.	.	.
54210	13385	1	2_s	2_s	LS
54210	13385	2	.	.	.
54210	13385	3	_	_	NNP
54210	13385	4	BOTANY	BOTANY	NNP
54210	13385	5	.	.	.
54210	13386	1	Outlines	outline	NNS
54210	13386	2	of	of	IN
54210	13386	3	the	the	DT
54210	13386	4	Classification	Classification	NNP
54210	13386	5	of	of	IN
54210	13386	6	Plants	Plants	NNPS
54210	13386	7	.	.	.
54210	13387	1	By	by	IN
54210	13387	2	W.	W.	NNP
54210	13387	3	R.	R.	NNP
54210	13387	4	MCNAB	MCNAB	NNP
54210	13387	5	,	,	,
54210	13387	6	M.D.	M.D.	NNP
54210	13388	1	With	with	IN
54210	13388	2	118	118	CD
54210	13388	3	Diagrams	diagram	NNS
54210	13388	4	.	.	.
54210	13389	1	1_s	1_s	LS
54210	13389	2	.	.	.
54210	13389	3	_	_	NNP
54210	13389	4	6_d	6_d	CD
54210	13389	5	.	.	.
54210	13389	6	_	_	NNP
54210	13389	7	BOTANY	BOTANY	NNP
54210	13389	8	.	.	.
54210	13390	1	Outlines	Outlines	NNP
54210	13390	2	of	of	IN
54210	13390	3	Morphology	Morphology	NNP
54210	13390	4	and	and	CC
54210	13390	5	Physiology	Physiology	NNP
54210	13390	6	.	.	.
54210	13391	1	By	by	IN
54210	13391	2	W.	W.	NNP
54210	13391	3	R.	R.	NNP
54210	13391	4	MCNAB	MCNAB	NNP
54210	13391	5	,	,	,
54210	13391	6	M.D.	M.D.	NNP
54210	13392	1	With	with	IN
54210	13392	2	42	42	CD
54210	13392	3	Diagrams	diagram	NNS
54210	13392	4	.	.	.
54210	13393	1	1_s	1_s	LS
54210	13393	2	.	.	.
54210	13393	3	_	_	NNP
54210	13393	4	6_d	6_d	CD
54210	13393	5	.	.	.
54210	13393	6	_	_	NNP
54210	13393	7	THERMODYNAMICS	THERMODYNAMICS	NNP
54210	13393	8	.	.	.
54210	13394	1	By	by	IN
54210	13394	2	RICHARD	RICHARD	NNP
54210	13394	3	WORMELL	WORMELL	NNP
54210	13394	4	,	,	,
54210	13394	5	M.A.	M.A.	NNP
54210	13394	6	,	,	,
54210	13394	7	D.Sc	D.Sc	NNP
54210	13394	8	.	.	.
54210	13395	1	41	41	CD
54210	13395	2	Diagrams	diagram	NNS
54210	13395	3	.	.	.
54210	13396	1	1_s	1_s	LS
54210	13396	2	.	.	.
54210	13396	3	_	_	NNP
54210	13396	4	6_d	6_d	CD
54210	13396	5	.	.	.
54210	13396	6	_	_	NNP
54210	13396	7	*	*	NFP
54210	13396	8	*	*	NFP
54210	13396	9	*	*	NFP
54210	13396	10	*	*	NFP
54210	13396	11	*	*	NFP
54210	13396	12	Transcriber	Transcriber	NNP
54210	13396	13	's	's	POS
54210	13396	14	Notes	note	NNS
54210	13396	15	The	the	DT
54210	13396	16	half	half	JJ
54210	13396	17	-	-	HYPH
54210	13396	18	title	title	NN
54210	13396	19	has	have	VBZ
54210	13396	20	been	be	VBN
54210	13396	21	deleted	delete	VBN
54210	13396	22	.	.	.
54210	13397	1	Spelling	spelling	NN
54210	13397	2	and	and	CC
54210	13397	3	punctuation	punctuation	NN
54210	13397	4	of	of	IN
54210	13397	5	the	the	DT
54210	13397	6	original	original	JJ
54210	13397	7	text	text	NN
54210	13397	8	were	be	VBD
54210	13397	9	taken	take	VBN
54210	13397	10	over	over	RP
54210	13397	11	and	and	CC
54210	13397	12	obvious	obvious	JJ
54210	13397	13	errors	error	NNS
54210	13397	14	have	have	VBP
54210	13397	15	been	be	VBN
54210	13397	16	corrected	correct	VBN
54210	13397	17	silently	silently	RB
54210	13397	18	.	.	.
54210	13398	1	Inconsistant	inconsistant	JJ
54210	13398	2	hyphenation	hyphenation	NN
54210	13398	3	was	be	VBD
54210	13398	4	kept	keep	VBN
54210	13398	5	as	as	IN
54210	13398	6	it	-PRON-	PRP
54210	13398	7	is	be	VBZ
54210	13398	8	.	.	.
54210	13399	1	Table	table	NN
54210	13399	2	III	III	NNP
54210	13399	3	has	have	VBZ
54210	13399	4	been	be	VBN
54210	13399	5	split	split	VBN
54210	13399	6	in	in	IN
54210	13399	7	three	three	CD
54210	13399	8	parts	part	NNS
54210	13399	9	.	.	.
54210	13400	1	Text	text	NN
54210	13400	2	in	in	IN
54210	13400	3	italics	italic	NNS
54210	13400	4	has	have	VBZ
54210	13400	5	been	be	VBN
54210	13400	6	marked	mark	VBN
54210	13400	7	with	with	IN
54210	13400	8	underscores	underscore	NNS
54210	13400	9	(	(	-LRB-
54210	13400	10	_	_	NNP
54210	13400	11	text	text	NN
54210	13400	12	_	_	NNP
54210	13400	13	)	)	-RRB-
54210	13400	14	.	.	.
54210	13401	1	The	the	DT
54210	13401	2	ligature	ligature	NN
54210	13401	3	oe	oe	NN
54210	13401	4	has	have	VBZ
54210	13401	5	been	be	VBN
54210	13401	6	marked	mark	VBN
54210	13401	7	as	as	IN
54210	13401	8	[	[	-LRB-
54210	13401	9	oe	oe	NN
54210	13401	10	]	]	-RRB-
54210	13401	11	.	.	.
54210	13402	1	The	the	DT
54210	13402	2	asterism	asterism	NN
54210	13402	3	sign	sign	NN
54210	13402	4	has	have	VBZ
54210	13402	5	been	be	VBN
54210	13402	6	marked	mark	VBN
54210	13402	7	as	as	IN
54210	13402	8	[	[	-LRB-
54210	13402	9	asterism	asterism	NN
54210	13402	10	]	]	-RRB-
54210	13402	11	.	.	.
54210	13403	1	The	the	DT
54210	13403	2	3root	3root	CD
54210	13403	3	sign	sign	NN
54210	13403	4	has	have	VBZ
54210	13403	5	been	be	VBN
54210	13403	6	marked	mark	VBN
54210	13403	7	as	as	IN
54210	13403	8	[	[	-LRB-
54210	13403	9	3root	3root	NN
54210	13403	10	]	]	-RRB-
54210	13403	11	.	.	.
54210	13404	1	The	the	DT
54210	13404	2	sign	sign	NN
54210	13404	3	^	^	NN
54210	13404	4	has	have	VBZ
54210	13404	5	been	be	VBN
54210	13404	6	used	use	VBN
54210	13404	7	as	as	IN
54210	13404	8	a	a	DT
54210	13404	9	superscript	superscript	NN
54210	13404	10	.	.	.